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qemu/configure

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added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
#!/bin/sh
#
distribution patches git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@44 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-24 04:17:16 +08:00
# qemu configure script (c) 2003 Fabrice Bellard
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
#
# set temporary file name
if test ! -z "$TMPDIR" ; then
TMPDIR1="${TMPDIR}"
elif test ! -z "$TEMPDIR" ; then
TMPDIR1="${TEMPDIR}"
else
TMPDIR1="/tmp"
fi
distribution patches git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@44 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-24 04:17:16 +08:00
TMPC="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.c"
TMPO="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.o"
configure: clean temporary executable files even on Windows Signed-off-by: malc <av1474@comtv.ru>
2009-10-15 05:57:14 +08:00
TMPE="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.exe"
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
Avoid exit in trap as it breaks with some shells Don't call exit in the trap handler as it causes the return code to be zero with some buggy shells (dash and pdksh at least) and is useless here anyway. Signed-off-by: Loïc Minier <loic.minier@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-09-26 03:52:30 +08:00
# NB: do not call "exit" in the trap handler; this is buggy with some shells;
# see <1285349658-3122-1-git-send-email-loic.minier@linaro.org>
trap "rm -f $TMPC $TMPO $TMPE" EXIT INT QUIT TERM
configure: add logging Write compile commands and messages to config.log. Useful for debugging configure.
2010-04-23 19:44:10 +08:00
rm -f config.log
Use trap shell builtin to remove temporary files git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5816 c046a42c-6fe2-441c-8c8c-71466251a162
2008-11-30 04:09:56 +08:00
configure: Print a banner comment at the top of config.log Print a banner comment at the top of config.log identifying when configure was run and the arguments used. This is occasionally useful for debugging purposes. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-11-24 01:26:44 +08:00
# Print a helpful header at the top of config.log
echo "# QEMU configure log $(date)" >> config.log
configure: Quote the configure args printed in config.log Use the same mechanism we use for printing the configure command line to config-host.mak to print it to config.log. This fixes a bug where the config.log version didn't quote arguments with spaces. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-03-07 20:16:29 +08:00
printf "# Configured with:" >> config.log
printf " '%s'" "$0" "$@" >> config.log
echo >> config.log
configure: Print a banner comment at the top of config.log Print a banner comment at the top of config.log identifying when configure was run and the arguments used. This is occasionally useful for debugging purposes. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-11-24 01:26:44 +08:00
echo "#" >> config.log
configure: Check for -Werror causing failures when compiling tests Add support for checking whether test case code can compile without warnings, by recompiling each successful test with -Werror. If the -Werror version doesn't pass, we bail out. This gives us the same level of visibility of warnings in test code as --enable-werror provides for the main compile. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-07-18 22:10:28 +08:00
do_cc() {
# Run the compiler, capturing its output to the log.
echo $cc "$@" >> config.log
$cc "$@" >> config.log 2>&1 || return $?
# Test passed. If this is an --enable-werror build, rerun
# the test with -Werror and bail out if it fails. This
# makes warning-generating-errors in configure test code
# obvious to developers.
if test "$werror" != "yes"; then
return 0
fi
# Don't bother rerunning the compile if we were already using -Werror
case "$*" in
*-Werror*)
return 0
;;
esac
echo $cc -Werror "$@" >> config.log
$cc -Werror "$@" >> config.log 2>&1 && return $?
echo "ERROR: configure test passed without -Werror but failed with -Werror."
echo "This is probably a bug in the configure script. The failing command"
echo "will be at the bottom of config.log."
echo "You can run configure with --disable-werror to bypass this check."
exit 1
}
create compile_object/compile_prog functions Instead of repeating the code through the file, create this two functions and call them in all $cc invocations. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:03 +08:00
compile_object() {
configure: Check for -Werror causing failures when compiling tests Add support for checking whether test case code can compile without warnings, by recompiling each successful test with -Werror. If the -Werror version doesn't pass, we bail out. This gives us the same level of visibility of warnings in test code as --enable-werror provides for the main compile. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-07-18 22:10:28 +08:00
do_cc $QEMU_CFLAGS -c -o $TMPO $TMPC
create compile_object/compile_prog functions Instead of repeating the code through the file, create this two functions and call them in all $cc invocations. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:03 +08:00
}
compile_prog() {
local_cflags="$1"
local_ldflags="$2"
configure: Check for -Werror causing failures when compiling tests Add support for checking whether test case code can compile without warnings, by recompiling each successful test with -Werror. If the -Werror version doesn't pass, we bail out. This gives us the same level of visibility of warnings in test code as --enable-werror provides for the main compile. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-07-18 22:10:28 +08:00
do_cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags
create compile_object/compile_prog functions Instead of repeating the code through the file, create this two functions and call them in all $cc invocations. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:03 +08:00
}
move "ln -sf" emulation to a function "ln -sf" does not really do anything more than "ln -s" on Solaris. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:58 +08:00
# symbolically link $1 to $2. Portable version of "ln -sf".
symlink() {
configure: Fix creation of symbolic links for MinGW toolchain The MinGW toolchain on w32/w64 hosts does not create symbolic links, but implements 'ln -s' similar to 'cp -r'. In incremental out of tree builds, this resulted in files which were not updated when their counterparts in the QEMU source tree changed. Especially for Makefile* this happened very often. With this patch, the 'symlinked' files are now always updated for out of tree builds. Similar code was already used for the symbolic link of libcacard/Makefile. The symlink macro always removes the target before it is created again, therefore the rm command for libcacard/Makefile was redundant and is removed now. Macro symlink is also used with directories. To remove them on w32 hosts, a recursive rm is needed. v2: Quote arguments in shell function symlink, and also quote any argument which is passed to symlink and which contains macros. This should reduce the chance of accidents caused by rm -rf. Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-03-19 20:20:47 +08:00
rm -rf "$2"
configure: ensure directory exists when creating symlink Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-06-06 16:57:00 +08:00
mkdir -p "$(dirname "$2")"
configure: Fix creation of symbolic links for MinGW toolchain The MinGW toolchain on w32/w64 hosts does not create symbolic links, but implements 'ln -s' similar to 'cp -r'. In incremental out of tree builds, this resulted in files which were not updated when their counterparts in the QEMU source tree changed. Especially for Makefile* this happened very often. With this patch, the 'symlinked' files are now always updated for out of tree builds. Similar code was already used for the symbolic link of libcacard/Makefile. The symlink macro always removes the target before it is created again, therefore the rm command for libcacard/Makefile was redundant and is removed now. Macro symlink is also used with directories. To remove them on w32 hosts, a recursive rm is needed. v2: Quote arguments in shell function symlink, and also quote any argument which is passed to symlink and which contains macros. This should reduce the chance of accidents caused by rm -rf. Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-03-19 20:20:47 +08:00
ln -s "$1" "$2"
move "ln -sf" emulation to a function "ln -sf" does not really do anything more than "ln -s" on Solaris. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:58 +08:00
}
Add and use has() and path_of() funcs Add has() and path_of() funcs and use them across configure; has() will test whether a command or builtin is available; path_of() will search the PATH for executables and return the full pathname if found. Signed-off-by: Loïc Minier <lool@dooz.org Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-01-29 05:26:51 +08:00
# check whether a command is available to this shell (may be either an
# executable or a builtin)
has() {
type "$1" >/dev/null 2>&1
}
# search for an executable in PATH
path_of() {
local_command="$1"
local_ifs="$IFS"
local_dir=""
# pathname has a dir component?
if [ "${local_command#*/}" != "$local_command" ]; then
if [ -x "$local_command" ] && [ ! -d "$local_command" ]; then
echo "$local_command"
return 0
fi
fi
if [ -z "$local_command" ]; then
return 1
fi
IFS=:
for local_dir in $PATH; do
if [ -x "$local_dir/$local_command" ] && [ ! -d "$local_dir/$local_command" ]; then
echo "$local_dir/$local_command"
IFS="${local_ifs:-$(printf ' \t\n')}"
return 0
fi
done
# not found
IFS="${local_ifs:-$(printf ' \t\n')}"
return 1
}
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
# default parameters
move --srcdir detection earlier This will help getting config.guess and config.sub from the srcdir. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:44:00 +08:00
source_path=`dirname "$0"`
move cpu command line setting to the beggining Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:45:55 +08:00
cpu=""
new directory structure - changed naming of qemu and vl git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@387 c046a42c-6fe2-441c-8c8c-71466251a162
2003-10-01 04:54:24 +08:00
interp_prefix="/usr/gnemul/qemu-%M"
added static build option git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@229 c046a42c-6fe2-441c-8c8c-71466251a162
2003-06-10 03:53:12 +08:00
static="no"
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
cross_prefix=""
Change the way audio is configured Instead of having separate option for each card and driver use --audio-drv-list and --audio-card-list options. Under Linux it allows to set the default(first probed) driver to something other than OSS. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4792 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-26 05:04:05 +08:00
audio_drv_list=""
Revert "audio: Make PC speaker audio card available by default" This reverts commit 504972922da9b562f15e13544d3efca84b46b8fd which broke the build for ARM. I don't think this change is necessary. If I'm wrong, please recommit this changeset with an appropriate fix for ARM. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-07-20 07:25:52 +08:00
audio_card_list="ac97 es1370 sb16 hda"
audio_possible_cards="ac97 es1370 sb16 cs4231a adlib gus hda"
Configurable block format whitelist We have code for a quite a few block formats. While I trust that all of these formats are useful at least for some people in some circumstances, some of them are of a kind that friends don't let friends use in production. This patch provides an optional block format whitelist, default off. If a whitelist is configured with --block-drv-whitelist, QEMU proper can use only whitelisted formats. Other programs, like qemu-img, are not affected. Drivers for formats off the whitelist still participate in format probing, to ensure all programs probe exactly the same. Without that, QEMU proper would be prone to treat images with a format off the whitelist as raw when the image's format is probed. Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-28 01:41:44 +08:00
block_drv_whitelist=""
configure: Default to 'cc', not 'gcc' Default to 'cc' as our compiler, rather than 'gcc'. We used to have to insist on gcc when we still kept the CPU env in a fixed global register, but this is no longer necessary and we will now compile OK on clang as well as gcc. Using 'cc' should generally result in us using the most standard and maintained system compiler for the platform. (For instance on newer MacOS X 'gcc' exists but is an elderly compiler provided mostly for legacy reasons, and 'cc' (which is clang) is definitely the better choice.) On Linux there will generally be no user-visible change since cc will be gcc. This changeover necessitates a slight reworking of how we set the 'cc' variable, because GNU cross toolchains generally provide a '${cross_prefix}gcc' but not a '${cross_prefix}cc'. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-12-07 23:39:13 +08:00
host_cc="cc"
Add libs_softmmu variable It is used only for softmmu variables Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:26 +08:00
libs_softmmu=""
Add libs_tools support Libraries used by qemu-<tools> Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:47:06 +08:00
libs_tools=""
Generate CONFIG_AUDIO_PT_INT in configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:59 +08:00
audio_pt_int=""
Windows Waveform Audio driver (no ADC support yet) Signed-off-by: malc <av1474@comtv.ru>
2009-10-10 05:13:41 +08:00
audio_win_int=""
rewrite i386 tests Makefile 1) compute path to i386 compiler from configure. If it is found, run the i386 tests. I use macros so that this approach could be applied for other arches as well. 2) provide an easily extensible way to add tests Most tests fail, but at least "make test" does something meaningful. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-10-21 16:18:40 +08:00
cc_i386=i386-pc-linux-gnu-gcc
guest agent: remove uneeded dependencies This patch tries to cull any uneeded library dependencies from the guest agent to improve portability across various distros. We do so by being as explicit as possible about in-tree dependencies rather than relying on existing *-obj-y targets, and by manually setting LIBS for the qemu-ga target to avoid pulling in LIBS_TOOLS libraries discovered by configure. Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-12 04:38:12 +08:00
libs_qga=""
build: allow turning off debuginfo This patch adds --{enable,disable}-debug-info switches to configure which allows to include/exclude the '-g' switch on the gcc & ld command lines. Not building debug info reduces ressource usage (especially disk) alot and is quite useful for test builds. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-02-08 20:54:13 +08:00
debug_info="yes"
Parse --cc and --cross-prefix earlier and use CC to determine cpu and host We have been relying on uname to determine the host cpu architecture and operating system. This is totally broken for cross compilation. It was workable in the past because you can manually override both settings but after the host USB passthrough refactoring, cross host builds were broken. This moves the parsing of --cc and --cross-prefix to before the probes for cpu and host. Complation testing is used to determine the host and CPU types. I've only added checks for i386, x86_64, Linux, and Windows since these are the only platforms I have access to for testing. Everything else falls back to uname. It should be relatively easy to add the right checks for other platforms and eliminate uname altogether. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6141 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-30 01:14:15 +08:00
configure: Support empty target list (--target-list=) Specifying an empty target list with --target-list= is shorter than specifying --disable-user --disable-system. Both variants should give the same result: no targets at all. This modification implements that feature. It uses a trick which works with POSIX compliant shells to test whether target_list is undefined (=> default targets) or empty (=> no targets). Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@gmail.com>
2012-09-27 04:04:38 +08:00
# Don't accept a target_list environment variable.
unset target_list
move feature variables to the top Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:50 +08:00
# Default value for a variable defining feature "foo".
# * foo="no" feature will only be used if --enable-foo arg is given
# * foo="" feature will be searched for, and if found, will be used
# unless --disable-foo is given
# * foo="yes" this value will only be set by --enable-foo flag.
# feature will searched for,
# if not found, configure exits with error
#
# Always add --enable-foo and --disable-foo command line args.
# Distributions want to ensure that several features are compiled in, and it
# is impossible without a --enable-foo that exits if a feature is not found.
bluez=""
brlapi=""
curl=""
curses=""
docs=""
fdt=""
nptl=""
pixman: windup in configure & makefiles Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-09-25 22:04:58 +08:00
pixman=""
move feature variables to the top Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:50 +08:00
sdl=""
./configure: add option for disabling VirtFS Signed-off-by: Meador Inge <meadori@codesourcery.com> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2012-02-24 16:30:42 +08:00
virtfs=""
Make VNC support optional Per default VNC is enabled. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-03-16 20:33:36 +08:00
vnc="yes"
move feature variables to the top Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:50 +08:00
sparse="no"
uuid=""
vde=""
vnc_tls=""
vnc_sasl=""
vnc_jpeg=""
vnc_png=""
vnc: added initial websocket protocol support This patch adds basic Websocket Protocol version 13 - RFC 6455 - support to QEMU VNC. Binary encoding support on the client side is mandatory. Because of the GnuTLS requirement the Websockets implementation is optional (--enable-vnc-ws). To activate Websocket support the VNC option "websocket"is used, for example "-vnc :0,websocket". The listen port for Websocket connections is (5700 + display) so if QEMU VNC is started with :0 the Websocket port would be 5700. As an alternative the Websocket port could be manually specified by using ",websocket=<port>" instead. Parts of the implementation base on Anthony Liguori's QEMU Websocket patch from 2010 and on Joel Martin's LibVNC Websocket implementation. Signed-off-by: Tim Hardeck <thardeck@suse.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-01-21 18:04:44 +08:00
vnc_ws=""
move feature variables to the top Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:50 +08:00
xen=""
xen: Support new libxc calls from xen unstable. This patch updates the libxenctrl calls in Qemu to use the new interface, otherwise Qemu wouldn't be able to build against new versions of the library. We check libxenctrl version in configure, from Xen 3.3.0 to Xen unstable. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Alexander Graf <agraf@suse.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-02-26 00:20:34 +08:00
xen_ctrl_version=""
configure: Introduce --enable-xen-pci-passthrough. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2012-06-21 23:32:59 +08:00
xen_pci_passthrough=""
move feature variables to the top Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:50 +08:00
linux_aio=""
Add cap reduction support to enable use as SUID The ideal way to use qemu-bridge-helper is to give it an fscap of using: setcap cap_net_admin=ep qemu-bridge-helper Unfortunately, most distros still do not have a mechanism to package files with fscaps applied. This means they'll have to SUID the qemu-bridge-helper binary. To improve security, use libcap to reduce our capability set to just cap_net_admin, then reduce privileges down to the calling user. This is hopefully close to equivalent to fscap support from a security perspective. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Richa Marwaha <rmarwah@linux.vnet.ibm.com> Signed-off-by: Corey Bryant <coreyb@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-26 22:42:26 +08:00
cap_ng=""
move feature variables to the top Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:50 +08:00
attr=""
configure: fix detection for xattr.h on modern distributions Modern distributions place xattr.h in /usr/include/sys, and fold libattr.so into libc. They also don't have an ENOATTR. Make configure detect this, and add a qemu-xattr.h file that directs the #include to the right place. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-11-09 20:44:52 +08:00
libattr=""
move feature variables to the top Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:50 +08:00
xfs=""
configure: display "no" for disabled kvm/vhost-net Fix configure display for non-Linux OS's and the KVM / vhost-net features to show "no" output instead of nothing at the end of the line. Signed-off-by: Brad Smith <brad@comstyle.com> Acked-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-07-27 11:11:26 +08:00
vhost_net="no"
kvm="no"
move feature variables to the top Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:50 +08:00
gprof="no"
debug_tcg="no"
debug="no"
strip_opt="yes"
tcg: Add tcg interpreter to configure / make Signed-off-by: Stefan Weil <sw@weilnetz.de>
2011-10-19 13:07:18 +08:00
tcg_interpreter="no"
move feature variables to the top Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:50 +08:00
bigendian="no"
mingw32="no"
tests: add gcov support Add support for compiling for GCOV test coverage, enabled with '--enable-gcov' during configure. Test coverage will be reported after each test. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-05-02 02:45:39 +08:00
gcov="no"
gcov_tool="gcov"
move feature variables to the top Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:50 +08:00
EXESUF=""
prefix="/usr/local"
mandir="\${prefix}/share/man"
configure: change meaning of --datadir to Autoconf convention Autoconf uses --datadir for the /usr/share directory, not the program-specific subdirectory inside /usr/share. This changes configure to match autoconf behavior. Note that this will break compatibility with existing build scripts. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-04-19 03:55:49 +08:00
datadir="\${prefix}/share"
configure: rename $docdir to $qemu_docdir The autoconf "docdir" variable is used for the program-specific subdirectory, but anyway it's better to make it clear that the variable is used for the qemu-specific subdirectory path. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-04-19 03:55:38 +08:00
qemu_docdir="\${prefix}/share/doc/qemu"
move feature variables to the top Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:50 +08:00
bindir="\${prefix}/bin"
configure: add libdir and --libdir
2011-05-15 17:08:59 +08:00
libdir="\${prefix}/lib"
use --libexecdir instead of ignoring it first and reinventing it later Commit 7b93fadf3a38d1ed65ea5536a52efc2772c6e3b8 "Add basic version of bridge helper" put the bridge helper executable into a fixed ${prefix}/libexec/ location, instead of using ${libexecdir} for this. At the same time, --libexecdir is being happily ignored by ./configure. Even more, the same patch sets unused $libexecdir variable in the generated config-host.mak, and uses fixed string (\${prefix}/libexecdir) for the bridge helper binary. Fix this braindamage by introducing $libexecdir variable, using it for the bridge helper binary, and recognizing --libexecdir. This patch is applicable to stable-1.1. Reviewed-by: Andreas Färber <afaerber@suse.de> Reviewed-by: Corey Bryant <coreyb@linux.vnet.ibm.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Cc: Corey Bryant <coreyb@linux.vnet.ibm.com> Cc: Richa Marwaha <rmarwah@linux.vnet.ibm.com> Cc: qemu-stable@nongnu.org Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-06-07 05:11:00 +08:00
libexecdir="\${prefix}/libexec"
libcacard: add pc file, install it + includes Additionally: + add --includedir configure parameters + make install-libcacard install vscclient as well
2011-06-27 17:58:20 +08:00
includedir="\${prefix}/include"
move feature variables to the top Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:50 +08:00
sysconfdir="\${prefix}/etc"
configure: add --localstatedir Next commit wants to use it. Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Michael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
2012-10-04 05:35:57 +08:00
local_statedir="\${prefix}/var"
move feature variables to the top Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:50 +08:00
confsuffix="/qemu"
slirp="yes"
fmod_lib=""
fmod_inc=""
oss_lib=""
bsd="no"
linux="no"
solaris="no"
profiler="no"
cocoa="no"
softmmu="yes"
linux_user="no"
bsd_user="no"
configure: Remove unnecessary host_guest_base code All TCG hosts now support guest-base functionality, so we can remove the setting of host_guest_base to 'yes' in every arm of the case "$cpu" statement, and simply set guest_base to default to 'yes'. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
2012-10-09 11:16:49 +08:00
guest_base="yes"
move feature variables to the top Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:50 +08:00
uname_release=""
mixemu="no"
aix="no"
blobs="yes"
pkgversion=""
configure: build position independent executables on x86-Linux hosts Change the default on x86 Linux hosts to building PIE (position independent executables); instead of restricting the option to user-only targets, apply it to all targets. In addition, set the relocation sections to read-only (relro) when available; this reduces the attack surface by disallowing changes to relocation tables at runtime. While PIE reduces performance and relro increases load time, it greatly improves security, with the potential to reduce a code execution vulnerability to a self denial of service. Non-x86 are not changed, as they require TCG changes; neither are non-Linux, due to lack of test coverage. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-11-16 02:12:17 +08:00
pie=""
move feature variables to the top Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:50 +08:00
zero_malloc=""
trace_backend="nop"
trace_file="trace"
spice=""
rbd=""
libcacard: initial commit libcacard emulates a Common Access Card (CAC) which is a standard for smartcards. It is used by the emulated ccid card introduced in a following patch. Docs are available in docs/libcacard.txt Signed-off-by: Alon Levy <alevy@redhat.com> --- changes from v24->v25: * Fix out of tree builds. * Fix build with linux-user targets. changes from v23->v24: (Jes Sorensen review 2) * Makefile.target: use obj-$(CONFIG_*) += * remove unrequired includes, include qemu-common before qemu-thread * required adding #define NO_NSPR_10_SUPPORT (harmless) changes from v22->v23: * configure fixes: (reported by Stefan Hajnoczi) * test a = b, not a == b (second isn't portable) * quote $source_path in case it contains spaces - this doesn't really help since there are many other places that need similar fixes, not introduced by this patch. changes from v21->v22: * fix configure to not link libcacard if nss not found (reported by Stefan Hajnoczi) * fix vscclient linkage with simpletrace backend (reported by Stefan Hajnoczi) * card_7816.c: add missing break in ERROR_DATA_NOT_FOUND (reported by William van de Velde) changes from v20->v21: (Jes Sorensen review) * use qemu infrastructure: qemu-thread, qemu-common (qemu_malloc and qemu_free), error_report * assert instead of ASSERT * cosmetic fixes * use strpbrk and isspace * add --disable-nss --enable-nss here, instead of in the final patch. * split vscclient, passthru and docs to following patches. changes from v19->v20: * checkpatch.pl changes from v15->v16: Build: * don't erase self with distclean * fix make clean after make distclean * Makefile: make vscclient link quiet Behavioral: * vcard_emul_nss: load coolkey in more situations * vscclient: * use hton,ntoh * send init on connect, only start vevent thread on response * read payload after header check, before type switch * remove Reconnect * update for vscard_common changes, empty Flush implementation Style/Whitespace: * fix wrong variable usage * remove unused variable * use only C style comments * add copyright header * fix tabulation Signed-off-by: Alon Levy <alevy@redhat.com> libcacard: fix out of tree builds
2010-11-28 22:36:38 +08:00
smartcard_nss=""
USB: add usb network redirection support This patch adds support for a usb-redir device, which takes a chardev as a communication channel to an actual usbdevice using the usbredir protocol. Compiling the usb-redir device requires usbredir-0.3 to be installed for the usbredir protocol parser, usbredir-0.3 also contains a server for redirecting usb traffic from an actual usb device. You can get the 0.3 release of usbredir here: http://people.fedoraproject.org/~jwrdegoede/usbredir-0.3.tar.bz2 (getting a more formal site for it is a WIP) Example usage: 1) Start usbredirserver for a usb device: sudo usbredirserver 045e:0772 2) Start qemu with usb2 support + a chardev talking to usbredirserver + a usb-redir device using this chardev: qemu ... \ -readconfig docs/ich9-ehci-uhci.cfg \ -chardev socket,id=usbredirchardev,host=localhost,port=4000 \ -device usb-redir,chardev=usbredirchardev,id=usbredirdev Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2011-07-19 17:04:10 +08:00
usb_redir=""
configure: reenable opengl by default Because the opengl library is only linked to for the lm32 target, we can now safely enable opengl by default again. Signed-off-by: Michael Walle <michael@walle.cc> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-04-26 06:09:01 +08:00
opengl=""
configure: add --disable-zlib-test This is required for building libcacard which doesn't itself require zlib without bringing in this requirement to the build environment. Signed-off-by: Alon Levy <alevy@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-07-26 17:30:40 +08:00
zlib="yes"
guest agent: add --enable-guest-agent config option QAPI will require glib/python, but for now the guest agent is the only user. For now, make these dependencies an explicit guest agent one, and give users the option to disable it if need be. Once QAPI is adopted in core QEMU code, we would basically revert this patch. Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-02 03:52:57 +08:00
guest_agent="yes"
Add ability to force enable/disable of tools build The qemu-img, qemu-nbd and qemu-io tools are built conditionally based on whether any softmmu target is enabled. These are useful self-contained tools which can be used in many other scenarios. Add new --enable-tools/--disable-tools args to configure to allow the user to explicitly turn on / off their build. The default behaviour is now to build these tools are all times, regardless of whether any softmmu target is enabled Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-09-10 19:26:29 +08:00
want_tools="yes"
iSCSI block driver This provides built-in support for iSCSI to QEMU. This has the advantage that the iSCSI devices need not be made visible to the host, which is useful if you have very many virtual machines and very many iscsi devices. It also has the benefit that non-root users of QEMU can access iSCSI devices across the network without requiring root privilege on the host. This driver interfaces with the multiplatform posix library for iscsi initiator/client access to iscsi devices hosted at git://github.com/sahlberg/libiscsi.git The patch adds the driver to interface with the iscsi library. It also updated the configure script to * by default, probe is libiscsi is available and if so, build qemu against libiscsi. * --enable-libiscsi Force a build against libiscsi. If libiscsi is not available the build will fail. * --disable-libiscsi Do not link against libiscsi, even if it is available. When linked with libiscsi, qemu gains support to access iscsi resources such as disks and cdrom directly, without having to make the devices visible to the host. You can specify devices using a iscsi url of the form : iscsi://[<username>[:<password>@]]<host>[:<port]/<target-iqn-name>/<lun> When using authentication, the password can optionally be set with LIBISCSI_CHAP_PASSWORD="password" to avoid it showing up in the process list Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2011-10-25 16:24:24 +08:00
libiscsi=""
coroutine: adding configure choose mechanism for coroutine backend Configure tries, as a default, ucontext functions for the coroutines. But now the user can force another backend by --with-coroutine=BACKEND option v2: Using --with-coroutine=BACKEND instead of enable disable individual configure options Signed-off-by: Alex Barcelo <abarcelo@ac.upc.edu> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-02-28 19:25:50 +08:00
coroutine=""
Adding support for libseccomp in configure and Makefile (v8) Adding basic options to the configure script to use libseccomp or not. The default is set to 'no'. If the flag --enable-libseccomp is used, the script will check for its existence using pkg-config. Signed-off-by: Eduardo Otubo <otubo@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> --- v1 -> v2: - As I removed all the code related to seccomp from vl.c, I created qemu-seccomp.[ch]. - Also making the configure script to add the specific line to Makefile.obj in order to compile with appropriate support to seccomp. v2 -> v3: - Removing the line from Makefile.obj and adding it to Makefile.objs. - Marking libseccomp default option to 'yes' in the configure script. v3 -> v8: - fix configure probe if libseccomp isn't available (aliguori)
2012-08-15 05:44:05 +08:00
seccomp=""
configure: Add a config option for GlusterFS as block backend GlusterFS support in QEMU depends on libgfapi, libgfrpc and libgfxdr provided by GlusterFS. Signed-off-by: Bharata B Rao <bharata@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-09-24 17:12:45 +08:00
glusterfs=""
configure: add CONFIG_VIRTIO_BLK_DATA_PLANE The virtio-blk-data-plane feature only works with Linux AIO. Therefore add a ./configure option and necessary checks to implement this dependency. Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2012-11-14 22:04:15 +08:00
virtio_blk_data_plane=""
ui: add basic GTK gui (v5) This is minimalistic and just contains the basic widget infrastructure. The GUI consists of a menu and a GtkNotebook. To start with, the notebook has its tabs hidden which provides a UI that looks very similar to SDL with the exception of the menu bar. The menu bar allows a user to toggle the visibility of the tabs. Cairo is used for rendering. I used gtk-vnc as a reference. gtk-vnc solves the same basic problems as QEMU since it was originally written as a remote display for QEMU. So for the most part, the approach to rendering and keyboard handling should be pretty solid for GTK. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-id: 1361367806-4599-4-git-send-email-aliguori@us.ibm.com
2013-02-20 21:43:20 +08:00
gtk=""
Add support for enabling build with GTK3 Add a arg to configure to switch from GTK2 (default) to GTK3 (optional) build for QEMU. ./configure --with-gtkabi=3.0 will choose GTK3, while ./configure --with-gtkabi=2.0 will choose GTK2 (and remains the current default) Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-12-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-25 23:20:44 +08:00
gtkabi="2.0"
Build the TPM frontend code Build the TPM frontend code that has been added so far. Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com> Reviewed-by: Corey Bryant <coreyb@linux.vnet.ibm.com> Reviewed-by: Joel Schopp <jschopp@linux.vnet.ibm.com> Message-id: 1361987275-26289-5-git-send-email-stefanb@linux.vnet.ibm.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-28 01:47:52 +08:00
tpm="no"
move feature variables to the top Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:50 +08:00
Parse --cc and --cross-prefix earlier and use CC to determine cpu and host We have been relying on uname to determine the host cpu architecture and operating system. This is totally broken for cross compilation. It was workable in the past because you can manually override both settings but after the host USB passthrough refactoring, cross host builds were broken. This moves the parsing of --cc and --cross-prefix to before the probes for cpu and host. Complation testing is used to determine the host and CPU types. I've only added checks for i386, x86_64, Linux, and Windows since these are the only platforms I have access to for testing. Everything else falls back to uname. It should be relatively easy to add the right checks for other platforms and eliminate uname altogether. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6141 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-30 01:14:15 +08:00
# parse CC options first
for opt do
optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
case "$opt" in
--cross-prefix=*) cross_prefix="$optarg"
;;
default compilation tools to environment variables Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:48 +08:00
--cc=*) CC="$optarg"
Parse --cc and --cross-prefix earlier and use CC to determine cpu and host We have been relying on uname to determine the host cpu architecture and operating system. This is totally broken for cross compilation. It was workable in the past because you can manually override both settings but after the host USB passthrough refactoring, cross host builds were broken. This moves the parsing of --cc and --cross-prefix to before the probes for cpu and host. Complation testing is used to determine the host and CPU types. I've only added checks for i386, x86_64, Linux, and Windows since these are the only platforms I have access to for testing. Everything else falls back to uname. It should be relatively easy to add the right checks for other platforms and eliminate uname altogether. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6141 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-30 01:14:15 +08:00
;;
move --srcdir detection earlier This will help getting config.guess and config.sub from the srcdir. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:44:00 +08:00
--source-path=*) source_path="$optarg"
;;
move cpu command line setting to the beggining Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:45:55 +08:00
--cpu=*) cpu="$optarg"
;;
Rename CPPFLAGS to QEMU_CFLAGS Now we have to variables: QEMU_CFLAGS: flags without which we can't compile CFLAGS: "-g -O2" We can now run: make CFLAGS="-fbar" foo.o make CFLAGS="" foo.o make CFLAGS="-O3" foo.o And it all should work. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:21 +08:00
--extra-cflags=*) QEMU_CFLAGS="$optarg $QEMU_CFLAGS"
pixman: pass extra cflags and ldflags Store --extra-cflags and --extra-ldflags in config-host.mak, then pass them on to the pixman configure script. Cc: Scott Wood <scottwood@freescale.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-01-04 17:15:53 +08:00
EXTRA_CFLAGS="$optarg"
move EXTRA_CFLAGS/LDFLAGS to the very beginning Now, we compile all the tests with the values passed through the command line. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:02 +08:00
;;
--extra-ldflags=*) LDFLAGS="$optarg $LDFLAGS"
pixman: pass extra cflags and ldflags Store --extra-cflags and --extra-ldflags in config-host.mak, then pass them on to the pixman configure script. Cc: Scott Wood <scottwood@freescale.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-01-04 17:15:53 +08:00
EXTRA_LDFLAGS="$optarg"
move EXTRA_CFLAGS/LDFLAGS to the very beginning Now, we compile all the tests with the values passed through the command line. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:02 +08:00
;;
build: allow turning off debuginfo This patch adds --{enable,disable}-debug-info switches to configure which allows to include/exclude the '-g' switch on the gcc & ld command lines. Not building debug info reduces ressource usage (especially disk) alot and is quite useful for test builds. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-02-08 20:54:13 +08:00
--enable-debug-info) debug_info="yes"
;;
--disable-debug-info) debug_info="no"
;;
Parse --cc and --cross-prefix earlier and use CC to determine cpu and host We have been relying on uname to determine the host cpu architecture and operating system. This is totally broken for cross compilation. It was workable in the past because you can manually override both settings but after the host USB passthrough refactoring, cross host builds were broken. This moves the parsing of --cc and --cross-prefix to before the probes for cpu and host. Complation testing is used to determine the host and CPU types. I've only added checks for i386, x86_64, Linux, and Windows since these are the only platforms I have access to for testing. Everything else falls back to uname. It should be relatively easy to add the right checks for other platforms and eliminate uname altogether. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6141 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-30 01:14:15 +08:00
esac
done
# OS specific
# Using uname is really, really broken. Once we have the right set of checks
Spelling fixes in comments (it's -> its) * it's -> its (fixed for all files) * dont -> don't (only fixed in a line which was touched by the previous fix) * distrub -> disturb (fixed in the same line) Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-02-27 01:46:12 +08:00
# we can eliminate its usage altogether.
Parse --cc and --cross-prefix earlier and use CC to determine cpu and host We have been relying on uname to determine the host cpu architecture and operating system. This is totally broken for cross compilation. It was workable in the past because you can manually override both settings but after the host USB passthrough refactoring, cross host builds were broken. This moves the parsing of --cc and --cross-prefix to before the probes for cpu and host. Complation testing is used to determine the host and CPU types. I've only added checks for i386, x86_64, Linux, and Windows since these are the only platforms I have access to for testing. Everything else falls back to uname. It should be relatively easy to add the right checks for other platforms and eliminate uname altogether. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6141 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-30 01:14:15 +08:00
configure: Default to 'cc', not 'gcc' Default to 'cc' as our compiler, rather than 'gcc'. We used to have to insist on gcc when we still kept the CPU env in a fixed global register, but this is no longer necessary and we will now compile OK on clang as well as gcc. Using 'cc' should generally result in us using the most standard and maintained system compiler for the platform. (For instance on newer MacOS X 'gcc' exists but is an elderly compiler provided mostly for legacy reasons, and 'cc' (which is clang) is definitely the better choice.) On Linux there will generally be no user-visible change since cc will be gcc. This changeover necessitates a slight reworking of how we set the 'cc' variable, because GNU cross toolchains generally provide a '${cross_prefix}gcc' but not a '${cross_prefix}cc'. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-12-07 23:39:13 +08:00
# Preferred compiler:
# ${CC} (if set)
# ${cross_prefix}gcc (if cross-prefix specified)
# system compiler
if test -z "${CC}${cross_prefix}"; then
cc="$host_cc"
else
cc="${CC-${cross_prefix}gcc}"
fi
when overriding default tool names don't add cross-prefix When overriding a tool name via a shell variable, don't tack on the cross-prefix. This specifically allows the pkg-config command to be overridden and work where it does not exist in some cross build environments. Signed-off-by: Stuart Yoder <stuart.yoder@freescale.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-05 06:10:08 +08:00
ar="${AR-${cross_prefix}ar}"
optionrom: build with discrete CPP and AS steps Build option ROM .S files with separate preprocessor and assembler steps because the C compiler could be unsuitable. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-01-05 18:10:27 +08:00
as="${AS-${cross_prefix}as}"
cpp="${CPP-$cc -E}"
when overriding default tool names don't add cross-prefix When overriding a tool name via a shell variable, don't tack on the cross-prefix. This specifically allows the pkg-config command to be overridden and work where it does not exist in some cross build environments. Signed-off-by: Stuart Yoder <stuart.yoder@freescale.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-05 06:10:08 +08:00
objcopy="${OBJCOPY-${cross_prefix}objcopy}"
ld="${LD-${cross_prefix}ld}"
Improvements to libtool support. Improvements to the libtool support in QEMU. Replace hard coded libtool in the infrastructure with $(LIBTOOL) and allow overriding the libtool binary used via the configure script. Reviewed-by: Andreas F=E4rber <andreas.faerber@web.de> Signed-off-by: Brad Smith <brad@comstyle.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-14 08:30:14 +08:00
libtool="${LIBTOOL-${cross_prefix}libtool}"
when overriding default tool names don't add cross-prefix When overriding a tool name via a shell variable, don't tack on the cross-prefix. This specifically allows the pkg-config command to be overridden and work where it does not exist in some cross build environments. Signed-off-by: Stuart Yoder <stuart.yoder@freescale.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-05 06:10:08 +08:00
strip="${STRIP-${cross_prefix}strip}"
windres="${WINDRES-${cross_prefix}windres}"
./configure: request pkg-config to provide private libs when static linking Added wrapper around pkg-config to allow: - safe options injection via ${QEMU_PKG_CONFIG_FLAGS} - spaces in path to pkg-config Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org> CC: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-02-01 03:03:45 +08:00
pkg_config_exe="${PKG_CONFIG-${cross_prefix}pkg-config}"
query_pkg_config() {
"${pkg_config_exe}" ${QEMU_PKG_CONFIG_FLAGS} "$@"
}
pkg_config=query_pkg_config
when overriding default tool names don't add cross-prefix When overriding a tool name via a shell variable, don't tack on the cross-prefix. This specifically allows the pkg-config command to be overridden and work where it does not exist in some cross build environments. Signed-off-by: Stuart Yoder <stuart.yoder@freescale.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-05 06:10:08 +08:00
sdl_config="${SDL_CONFIG-${cross_prefix}sdl-config}"
Parse --cc and --cross-prefix earlier and use CC to determine cpu and host We have been relying on uname to determine the host cpu architecture and operating system. This is totally broken for cross compilation. It was workable in the past because you can manually override both settings but after the host USB passthrough refactoring, cross host builds were broken. This moves the parsing of --cc and --cross-prefix to before the probes for cpu and host. Complation testing is used to determine the host and CPU types. I've only added checks for i386, x86_64, Linux, and Windows since these are the only platforms I have access to for testing. Everything else falls back to uname. It should be relatively easy to add the right checks for other platforms and eliminate uname altogether. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6141 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-30 01:14:15 +08:00
configure: use correct cflags in compiler checks linux-user build on fedora 11 breaks because fallocate is broken on that system if -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 are specified, which is what QEMU uses. We do have a configure check to catch this and disable fallocate, however, it turns out that default QEMU_CFLAGS/LDFLAGS were assigned in script *after* all compiler checks: so during checks we were not running compiler with same flags that we used for build later. Fix this by moving QEMU_CFLAGS to before compiler checks, and using comple_prog when checking for fallocate. This also fixes the fact that we do some compiler checks while assigning the flags, right below a comment that says "no cc tests beyond this point". Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-11-11 19:50:09 +08:00
# default flags for all hosts
QEMU_CFLAGS="-fno-strict-aliasing $QEMU_CFLAGS"
configure: check for -Wendif-labels support Older gcc compilers do not support -Wendif-labels, so move it from the hardcoded list to the dynamically detected list. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-05-18 05:08:43 +08:00
QEMU_CFLAGS="-Wall -Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
Reenable -Wstrict-prototypes One part of this patch reverts commit 22bc9a46, which disabled the warning. The rest of it deals with the warning by adding a #pragma for newer gcc and by disabling -Werror for compilers that can't deal with the #pragma. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Message-id: 1361563731-13307-1-git-send-email-kwolf@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-23 04:08:51 +08:00
QEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
configure: use correct cflags in compiler checks linux-user build on fedora 11 breaks because fallocate is broken on that system if -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 are specified, which is what QEMU uses. We do have a configure check to catch this and disable fallocate, however, it turns out that default QEMU_CFLAGS/LDFLAGS were assigned in script *after* all compiler checks: so during checks we were not running compiler with same flags that we used for build later. Fix this by moving QEMU_CFLAGS to before compiler checks, and using comple_prog when checking for fallocate. This also fixes the fact that we do some compiler checks while assigning the flags, right below a comment that says "no cc tests beyond this point". Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-11-11 19:50:09 +08:00
QEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
fpu: move public header file to include/fpu Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-10-24 19:12:00 +08:00
QEMU_INCLUDES="-I. -I\$(SRC_PATH) -I\$(SRC_PATH)/include"
build: allow turning off debuginfo This patch adds --{enable,disable}-debug-info switches to configure which allows to include/exclude the '-g' switch on the gcc & ld command lines. Not building debug info reduces ressource usage (especially disk) alot and is quite useful for test builds. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-02-08 20:54:13 +08:00
if test "$debug_info" = "yes"; then
CFLAGS="-g $CFLAGS"
LDFLAGS="-g $LDFLAGS"
fi
configure: use correct cflags in compiler checks linux-user build on fedora 11 breaks because fallocate is broken on that system if -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 are specified, which is what QEMU uses. We do have a configure check to catch this and disable fallocate, however, it turns out that default QEMU_CFLAGS/LDFLAGS were assigned in script *after* all compiler checks: so during checks we were not running compiler with same flags that we used for build later. Fix this by moving QEMU_CFLAGS to before compiler checks, and using comple_prog when checking for fallocate. This also fixes the fact that we do some compiler checks while assigning the flags, right below a comment that says "no cc tests beyond this point". Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-11-11 19:50:09 +08:00
move --srcdir detection earlier This will help getting config.guess and config.sub from the srcdir. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:44:00 +08:00
# make source path absolute
source_path=`cd "$source_path"; pwd`
Parse --cc and --cross-prefix earlier and use CC to determine cpu and host We have been relying on uname to determine the host cpu architecture and operating system. This is totally broken for cross compilation. It was workable in the past because you can manually override both settings but after the host USB passthrough refactoring, cross host builds were broken. This moves the parsing of --cc and --cross-prefix to before the probes for cpu and host. Complation testing is used to determine the host and CPU types. I've only added checks for i386, x86_64, Linux, and Windows since these are the only platforms I have access to for testing. Everything else falls back to uname. It should be relatively easy to add the right checks for other platforms and eliminate uname altogether. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6141 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-30 01:14:15 +08:00
check_define() {
cat > $TMPC <<EOF
#if !defined($1)
configure: Include #define name in check_define compiler error Include the name of the #define being tested for in the compiler error produced when a check_define test is run and fails. This appears only in the config.log, but it does make it a little easier to debug problems by inspecting config.log. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-11-24 01:26:43 +08:00
#error $1 not defined
Parse --cc and --cross-prefix earlier and use CC to determine cpu and host We have been relying on uname to determine the host cpu architecture and operating system. This is totally broken for cross compilation. It was workable in the past because you can manually override both settings but after the host USB passthrough refactoring, cross host builds were broken. This moves the parsing of --cc and --cross-prefix to before the probes for cpu and host. Complation testing is used to determine the host and CPU types. I've only added checks for i386, x86_64, Linux, and Windows since these are the only platforms I have access to for testing. Everything else falls back to uname. It should be relatively easy to add the right checks for other platforms and eliminate uname altogether. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6141 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-30 01:14:15 +08:00
#endif
int main(void) { return 0; }
EOF
create compile_object/compile_prog functions Instead of repeating the code through the file, create this two functions and call them in all $cc invocations. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:03 +08:00
compile_object
Parse --cc and --cross-prefix earlier and use CC to determine cpu and host We have been relying on uname to determine the host cpu architecture and operating system. This is totally broken for cross compilation. It was workable in the past because you can manually override both settings but after the host USB passthrough refactoring, cross host builds were broken. This moves the parsing of --cc and --cross-prefix to before the probes for cpu and host. Complation testing is used to determine the host and CPU types. I've only added checks for i386, x86_64, Linux, and Windows since these are the only platforms I have access to for testing. Everything else falls back to uname. It should be relatively easy to add the right checks for other platforms and eliminate uname altogether. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6141 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-30 01:14:15 +08:00
}
configure: Don't override user's --cpu on MacOS and Solaris Both MacOS and Solaris have special case handling for the CPU type, because the check_define probes will return i386 even if the hardware is 64 bit and x86_64 would be preferable. Move these checks earlier in the configure probing so that we can do them only if the user didn't specify a CPU with --cpu. This fixes a bug where the user's command line argument was being ignored. Reviewed-by: Andreas F=E4rber <afaerber@suse.de> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-08-14 22:35:34 +08:00
if check_define __linux__ ; then
targetos="Linux"
elif check_define _WIN32 ; then
targetos='MINGW32'
elif check_define __OpenBSD__ ; then
targetos='OpenBSD'
elif check_define __sun__ ; then
targetos='SunOS'
elif check_define __HAIKU__ ; then
targetos='Haiku'
else
targetos=`uname -s`
fi
# Some host OSes need non-standard checks for which CPU to use.
# Note that these checks are broken for cross-compilation: if you're
# cross-compiling to one of these OSes then you'll need to specify
# the correct CPU with the --cpu option.
case $targetos in
Darwin)
# on Leopard most of the system is 32-bit, so we have to ask the kernel if we can
# run 64-bit userspace code.
# If the user didn't specify a CPU explicitly and the kernel says this is
# 64 bit hw, then assume x86_64. Otherwise fall through to the usual detection code.
if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then
cpu="x86_64"
fi
;;
SunOS)
# `uname -m` returns i86pc even on an x86_64 box, so default based on isainfo
if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then
cpu="x86_64"
fi
esac
move cpu command line setting to the beggining Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:45:55 +08:00
if test ! -z "$cpu" ; then
# command line argument
:
elif check_define __i386__ ; then
Parse --cc and --cross-prefix earlier and use CC to determine cpu and host We have been relying on uname to determine the host cpu architecture and operating system. This is totally broken for cross compilation. It was workable in the past because you can manually override both settings but after the host USB passthrough refactoring, cross host builds were broken. This moves the parsing of --cc and --cross-prefix to before the probes for cpu and host. Complation testing is used to determine the host and CPU types. I've only added checks for i386, x86_64, Linux, and Windows since these are the only platforms I have access to for testing. Everything else falls back to uname. It should be relatively easy to add the right checks for other platforms and eliminate uname altogether. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6141 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-30 01:14:15 +08:00
cpu="i386"
elif check_define __x86_64__ ; then
cpu="x86_64"
Add Sparc define checks git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6144 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-01 00:55:26 +08:00
elif check_define __sparc__ ; then
if check_define __arch64__ ; then
cpu="sparc64"
else
cpu="sparc"
fi
Migrate to check_define git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6302 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-15 02:39:52 +08:00
elif check_define _ARCH_PPC ; then
if check_define _ARCH_PPC64 ; then
cpu="ppc64"
else
cpu="ppc"
fi
tcg: initial mips support Based on a patch from Arnaud Patard (Rtp) <arnaud.patard@rtp-net.org> A few words about design choices: * Two registers, at and t0, are reserved for TCG internal use. They are useful for bswap and 64-bit ops. * Most ops supports a constant argument with value 0, which is actually mapped to the zero register. * While the at register is available for constant loading, ops only support a limited range of constants. TCG does a better job doing the register allocation and constant loading by itself. There are plenty of registers available anyway. Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-10-17 20:17:47 +08:00
elif check_define __mips__ ; then
cpu="mips"
tcg: initial ia64 support A few words about design choices: * On IA64, instructions should be grouped by bundle, and dependencies between instructions declared. A first version of this code tried to schedule instructions automatically, but was very complex and too invasive for the current common TCG code (ops not ending at instruction boundaries, code retranslation breaking already generated code, etc.) It was also not very efficient, as dependencies between TCG ops is not available. Instead the option taken by the current implementation does not try to fill the bundle by scheduling instructions, but by providing ops not available as an ia64 instruction, and by offering 22-bit constant loading for most of the instructions. With both options the bundle are filled at approximately the same level. * Up to 128 registers can be affected to a function on IA64, but TCG limits this number to 64, which is actually more than enough. The register affectation is the following: - r0: used to map a constant argument with value 0 - r1: global pointer - r2, r3: internal use - r4 to r6: not used to avoid saving them - r7: env structure - r8 to r11: free for TCG (call clobbered) - r12: stack pointer - r13: thread pointer - r14 to r31: free for TCG (call clobbered) - r32: reserved (return address) - r33: reserved (PFS) - r33 to r63: free for TCG * The IA64 architecture has only 64-bit registers and no 32-bit instructions (the only exception being cmp4). Therefore 64-bit registers and instructions are used for 32-bit ops. The adopted strategy is the same as the ABI, that is the higher 32 bits are undefined. Most ops (and, or, add, shl, etc.) can directly use the 64-bit registers, while some others have to sign-extend (sar, div, etc.) or zero-extend (shr, divu, etc.) the register first. Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-29 08:12:51 +08:00
elif check_define __ia64__ ; then
cpu="ia64"
tcg-s390: correctly detect s390 with a 64-bit kernel Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-13 18:28:21 +08:00
elif check_define __s390__ ; then
if check_define __s390x__ ; then
cpu="s390x"
else
cpu="s390"
fi
configure: Drop armv4l/armv4b distinction in $cpu Drop the distinction between armv4l/armv4b in the $cpu variable (ie host cpu type) in favour of calling everything 'arm'. This makes it the same as the ARCH setting and removes some special casing. The only thing we were using the distinction for was to decide which endianness to use in cross compilation; do a cpp define check there instead. Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2011-11-30 17:57:48 +08:00
elif check_define __arm__ ; then
cpu="arm"
configure: Detect predefined compiler symbols for ARM and HPPA To be able to detect some ARM / HPPA based architectures such as with OpenBSD/(armish / zaurus) or OpenBSD/hppa. Signed-off-by: Brad Smith <brad@comstyle.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-09-08 09:24:56 +08:00
elif check_define __hppa__ ; then
cpu="hppa"
Parse --cc and --cross-prefix earlier and use CC to determine cpu and host We have been relying on uname to determine the host cpu architecture and operating system. This is totally broken for cross compilation. It was workable in the past because you can manually override both settings but after the host USB passthrough refactoring, cross host builds were broken. This moves the parsing of --cc and --cross-prefix to before the probes for cpu and host. Complation testing is used to determine the host and CPU types. I've only added checks for i386, x86_64, Linux, and Windows since these are the only platforms I have access to for testing. Everything else falls back to uname. It should be relatively easy to add the right checks for other platforms and eliminate uname altogether. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6141 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-30 01:14:15 +08:00
else
Migrate to check_define git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6302 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-15 02:39:52 +08:00
cpu=`uname -m`
Parse --cc and --cross-prefix earlier and use CC to determine cpu and host We have been relying on uname to determine the host cpu architecture and operating system. This is totally broken for cross compilation. It was workable in the past because you can manually override both settings but after the host USB passthrough refactoring, cross host builds were broken. This moves the parsing of --cc and --cross-prefix to before the probes for cpu and host. Complation testing is used to determine the host and CPU types. I've only added checks for i386, x86_64, Linux, and Windows since these are the only platforms I have access to for testing. Everything else falls back to uname. It should be relatively easy to add the right checks for other platforms and eliminate uname altogether. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6141 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-30 01:14:15 +08:00
fi
configure: Fix test for supported host CPU type The test for whether the host CPU is supported had several problems: * the attempt to fall back to TCI was done as a duplicate test, very late (so "--cpu foo" would fail early but "--cpu unicore32" would fail late, differently, and after configure had already printed a lot of output) * a number of CPUs only supported as guests were included in the list of CPUs we would accept as valid hosts, which would result in a late compile failure on those systems rather than a configure failure or fallback to TCI * bailing out for an unsupported CPU happened before the main option parsing, so "configure --help" wouldn't work Fix these by folding the setting of ARCH into the first test for supported host CPU, removing spurious guest-only CPU names from it, and moving the "fall back to TCI" code earlier. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-24 21:07:25 +08:00
ARCH=
# Normalise host CPU name and set ARCH.
# Note that this case should only have supported host CPUs, not guests.
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
case "$cpu" in
configure: Fix test for supported host CPU type The test for whether the host CPU is supported had several problems: * the attempt to fall back to TCI was done as a duplicate test, very late (so "--cpu foo" would fail early but "--cpu unicore32" would fail late, differently, and after configure had already printed a lot of output) * a number of CPUs only supported as guests were included in the list of CPUs we would accept as valid hosts, which would result in a late compile failure on those systems rather than a configure failure or fallback to TCI * bailing out for an unsupported CPU happened before the main option parsing, so "configure --help" wouldn't work Fix these by folding the setting of ARCH into the first test for supported host CPU, removing spurious guest-only CPU names from it, and moving the "fall back to TCI" code earlier. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-24 21:07:25 +08:00
ia64|ppc|ppc64|s390|s390x|sparc64)
refactor $cpu selection in various places Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:12 +08:00
cpu="$cpu"
;;
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
i386|i486|i586|i686|i86pc|BePC)
build all targets at the same time - SDL probe support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@350 c046a42c-6fe2-441c-8c8c-71466251a162
2003-08-11 05:36:04 +08:00
cpu="i386"
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
;;
configure cleanup [v2] (Stuart Brady) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4196 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-12 06:04:22 +08:00
x86_64|amd64)
cpu="x86_64"
;;
configure: Drop armv4l/armv4b distinction in $cpu Drop the distinction between armv4l/armv4b in the $cpu variable (ie host cpu type) in favour of calling everything 'arm'. This makes it the same as the ARCH setting and removes some special casing. The only thing we were using the distinction for was to decide which endianness to use in cross compilation; do a cpp define check there instead. Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2011-11-30 17:57:48 +08:00
armv*b|armv*l|arm)
cpu="arm"
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
;;
configure: Detect predefined compiler symbols for ARM and HPPA To be able to detect some ARM / HPPA based architectures such as with OpenBSD/(armish / zaurus) or OpenBSD/hppa. Signed-off-by: Brad Smith <brad@comstyle.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-09-08 09:24:56 +08:00
hppa|parisc|parisc64)
HPPA (PA-RISC) host support (Stuart Brady) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4199 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-13 04:14:54 +08:00
cpu="hppa"
;;
tcg: initial mips support Based on a patch from Arnaud Patard (Rtp) <arnaud.patard@rtp-net.org> A few words about design choices: * Two registers, at and t0, are reserved for TCG internal use. They are useful for bswap and 64-bit ops. * Most ops supports a constant argument with value 0, which is actually mapped to the zero register. * While the at register is available for constant loading, ops only support a limited range of constants. TCG does a better job doing the register allocation and constant loading by itself. There are plenty of registers available anyway. Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-10-17 20:17:47 +08:00
mips*)
cpu="mips"
;;
Sparc host update (Ben Taylor, Martin Bochnig) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2689 c046a42c-6fe2-441c-8c8c-71466251a162
2007-04-17 02:27:06 +08:00
sparc|sun4[cdmuv])
Sparc update (David S. Miller) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@161 c046a42c-6fe2-441c-8c8c-71466251a162
2003-05-14 02:59:59 +08:00
cpu="sparc"
;;
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
*)
configure: Fix test for supported host CPU type The test for whether the host CPU is supported had several problems: * the attempt to fall back to TCI was done as a duplicate test, very late (so "--cpu foo" would fail early but "--cpu unicore32" would fail late, differently, and after configure had already printed a lot of output) * a number of CPUs only supported as guests were included in the list of CPUs we would accept as valid hosts, which would result in a late compile failure on those systems rather than a configure failure or fallback to TCI * bailing out for an unsupported CPU happened before the main option parsing, so "configure --help" wouldn't work Fix these by folding the setting of ARCH into the first test for supported host CPU, removing spurious guest-only CPU names from it, and moving the "fall back to TCI" code earlier. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-24 21:07:25 +08:00
# This will result in either an error or falling back to TCI later
ARCH=unknown
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
;;
esac
configure: Fix test for supported host CPU type The test for whether the host CPU is supported had several problems: * the attempt to fall back to TCI was done as a duplicate test, very late (so "--cpu foo" would fail early but "--cpu unicore32" would fail late, differently, and after configure had already printed a lot of output) * a number of CPUs only supported as guests were included in the list of CPUs we would accept as valid hosts, which would result in a late compile failure on those systems rather than a configure failure or fallback to TCI * bailing out for an unsupported CPU happened before the main option parsing, so "configure --help" wouldn't work Fix these by folding the setting of ARCH into the first test for supported host CPU, removing spurious guest-only CPU names from it, and moving the "fall back to TCI" code earlier. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-24 21:07:25 +08:00
if test -z "$ARCH"; then
ARCH="$cpu"
fi
Add feature configure help Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:24 +08:00
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
# OS specific
reindent Operating System selection configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:13 +08:00
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
case $targetos in
cygwin host support (Paul Brook) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1385 c046a42c-6fe2-441c-8c8c-71466251a162
2005-04-24 02:30:28 +08:00
CYGWIN*)
reindent Operating System selection configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:13 +08:00
mingw32="yes"
Rename CPPFLAGS to QEMU_CFLAGS Now we have to variables: QEMU_CFLAGS: flags without which we can't compile CFLAGS: "-g -O2" We can now run: make CFLAGS="-fbar" foo.o make CFLAGS="" foo.o make CFLAGS="-O3" foo.o And it all should work. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:21 +08:00
QEMU_CFLAGS="-mno-cygwin $QEMU_CFLAGS"
Windows Waveform Audio driver (no ADC support yet) Signed-off-by: malc <av1474@comtv.ru>
2009-10-10 05:13:41 +08:00
audio_possible_drivers="winwave sdl"
audio_drv_list="winwave"
cygwin host support (Paul Brook) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1385 c046a42c-6fe2-441c-8c8c-71466251a162
2005-04-24 02:30:28 +08:00
;;
win32 port (initial patch by kazu) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@692 c046a42c-6fe2-441c-8c8c-71466251a162
2004-04-01 07:37:16 +08:00
MINGW32*)
reindent Operating System selection configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:13 +08:00
mingw32="yes"
Windows Waveform Audio driver (no ADC support yet) Signed-off-by: malc <av1474@comtv.ru>
2009-10-10 05:13:41 +08:00
audio_possible_drivers="winwave dsound sdl fmod"
audio_drv_list="winwave"
win32 port (initial patch by kazu) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@692 c046a42c-6fe2-441c-8c8c-71466251a162
2004-04-01 07:37:16 +08:00
;;
Kfreebsd config, by Aurelien Jarno. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3010 c046a42c-6fe2-441c-8c8c-71466251a162
2007-06-24 00:03:36 +08:00
GNU/kFreeBSD)
Add support for GNU/kFreeBSD Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-11-30 01:00:41 +08:00
bsd="yes"
reindent Operating System selection configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:13 +08:00
audio_drv_list="oss"
audio_possible_drivers="oss sdl esd pa"
Kfreebsd config, by Aurelien Jarno. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3010 c046a42c-6fe2-441c-8c8c-71466251a162
2007-06-24 00:03:36 +08:00
;;
bsd port (Markus Niemisto) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@800 c046a42c-6fe2-441c-8c8c-71466251a162
2004-05-13 03:32:15 +08:00
FreeBSD)
reindent Operating System selection configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:13 +08:00
bsd="yes"
default make and install to environment variables Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:49 +08:00
make="${MAKE-gmake}"
reindent Operating System selection configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:13 +08:00
audio_drv_list="oss"
audio_possible_drivers="oss sdl esd pa"
Get bsd-user host page protection code working on FreeBSD hosts Use kinfo_getvmmap(3) on FeeBSD >= 7.x and /compat/linux/proc on older FreeBSD. (kinfo_getvmmap is preferred since /compat/linux/proc is usually only mounted on hosts also using the Linuxolator.) This patch is a bit hacky because the includes needed for kinfo_getvmmap conflict with other definitions in exec.c by default so I had to `trick around' a little, but I built the result in FreeBSD 6.4-stable and 7.2-stable tbs and on 8-stable on the host so the hacks at least should be stable. (If this is a problem maybe we could also move the kinfo_getvmmap invocations into a seperate source file but that would be more work...) Signed-off-by: Juergen Lock <nox@jelal.kn-bremen.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-03-26 05:32:16 +08:00
# needed for kinfo_getvmmap(3) in libutil.h
LIBS="-lutil $LIBS"
bsd port (Markus Niemisto) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@800 c046a42c-6fe2-441c-8c8c-71466251a162
2004-05-13 03:32:15 +08:00
;;
Support for DragonFly BSD (Hasso Tepper) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6746 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-08 04:06:23 +08:00
DragonFly)
reindent Operating System selection configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:13 +08:00
bsd="yes"
default make and install to environment variables Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:49 +08:00
make="${MAKE-gmake}"
reindent Operating System selection configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:13 +08:00
audio_drv_list="oss"
audio_possible_drivers="oss sdl esd pa"
Support for DragonFly BSD (Hasso Tepper) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6746 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-08 04:06:23 +08:00
;;
bsd port (Markus Niemisto) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@800 c046a42c-6fe2-441c-8c8c-71466251a162
2004-05-13 03:32:15 +08:00
NetBSD)
reindent Operating System selection configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:13 +08:00
bsd="yes"
default make and install to environment variables Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:49 +08:00
make="${MAKE-gmake}"
reindent Operating System selection configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:13 +08:00
audio_drv_list="oss"
audio_possible_drivers="oss sdl esd"
oss_lib="-lossaudio"
bsd port (Markus Niemisto) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@800 c046a42c-6fe2-441c-8c8c-71466251a162
2004-05-13 03:32:15 +08:00
;;
OpenBSD)
reindent Operating System selection configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:13 +08:00
bsd="yes"
default make and install to environment variables Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:49 +08:00
make="${MAKE-gmake}"
reindent Operating System selection configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:13 +08:00
audio_drv_list="oss"
audio_possible_drivers="oss sdl esd"
oss_lib="-lossaudio"
bsd port (Markus Niemisto) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@800 c046a42c-6fe2-441c-8c8c-71466251a162
2004-05-13 03:32:15 +08:00
;;
Darwin patch (initial patch by Pierre d'Herbemont) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@980 c046a42c-6fe2-441c-8c8c-71466251a162
2004-07-06 05:25:26 +08:00
Darwin)
reindent Operating System selection configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:13 +08:00
bsd="yes"
darwin="yes"
if [ "$cpu" = "x86_64" ] ; then
Rename CPPFLAGS to QEMU_CFLAGS Now we have to variables: QEMU_CFLAGS: flags without which we can't compile CFLAGS: "-g -O2" We can now run: make CFLAGS="-fbar" foo.o make CFLAGS="" foo.o make CFLAGS="-O3" foo.o And it all should work. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:21 +08:00
QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS"
Remove OS_{CFLAGS, LDFLAGS} and ARCH_{LDFLAGS, CFLAGS} Fold its values into LDFLAGS and CFLAGS Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:01 +08:00
LDFLAGS="-arch x86_64 $LDFLAGS"
reindent Operating System selection configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:13 +08:00
else
Rename CPPFLAGS to QEMU_CFLAGS Now we have to variables: QEMU_CFLAGS: flags without which we can't compile CFLAGS: "-g -O2" We can now run: make CFLAGS="-fbar" foo.o make CFLAGS="" foo.o make CFLAGS="-O3" foo.o And it all should work. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:21 +08:00
QEMU_CFLAGS="-mdynamic-no-pic $QEMU_CFLAGS"
reindent Operating System selection configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:13 +08:00
fi
cocoa="yes"
audio_drv_list="coreaudio"
audio_possible_drivers="coreaudio sdl fmod"
LDFLAGS="-framework CoreFoundation -framework IOKit $LDFLAGS"
Add cocoa libs at Darwin selection time Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:47:09 +08:00
libs_softmmu="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu"
configure: Define OS_OBJECT_USE_OBJC=0 for MacOSX builds MacOSX 10.8 ("Mountain Lion") defaults to trying to use automated reference counting on certain objects. This means that the system header files will use some Objective C syntax constructs even when compiling pure C, which confuses mainline gcc. Suppress this by setting OS_OBJECT_USE_OBJC=0. This avoids a compile error like this: In file included from /System/Library/Frameworks/Foundation.framework/Headers/NSObject.h:5:0, from /usr/include/os/object.h:74, from /usr/include/dispatch/dispatch.h:48, from /System/Library/Frameworks/IOKit.framework/Headers/IOKitLib.h:56, from block/raw-posix.c:35: /System/Library/Frameworks/Foundation.framework/Headers/NSObjCRuntime.h:409:1: error: stray ‘@’ in program [with a large number of further run-on errors] Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-08-12 05:34:39 +08:00
# Disable attempts to use ObjectiveC features in os/object.h since they
# won't work when we're compiling with gcc as a C compiler.
QEMU_CFLAGS="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS"
Darwin patch (initial patch by Pierre d'Herbemont) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@980 c046a42c-6fe2-441c-8c8c-71466251a162
2004-07-06 05:25:26 +08:00
;;
Solaris port (Ben Taylor) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1855 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-26 06:36:06 +08:00
SunOS)
reindent Operating System selection configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:13 +08:00
solaris="yes"
default make and install to environment variables Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:49 +08:00
make="${MAKE-gmake}"
install="${INSTALL-ginstall}"
Use GNU ld to link roms on OpenSolaris OpenSolaris ld seems to miss the equivalent of GNU ld's "-Ttext 0". Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-10-03 03:38:25 +08:00
ld="gld"
Allow overriding the location of Samba's smbd. Allow overriding the location of Samba's smbd. Pretty much every OS I look at has some means of changing this path (patching) so lets just make it easier for OS developers creating packages and/or end users to override the location. Signed-off-by: Brad Smith <brad@comstyle.com> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-09-03 04:53:28 +08:00
smbd="${SMBD-/usr/sfw/sbin/smbd}"
reindent Operating System selection configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:13 +08:00
needs_libsunmath="no"
solarisrev=`uname -r | cut -f2 -d.`
if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
if test "$solarisrev" -le 9 ; then
if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
needs_libsunmath="yes"
Move libsunpath to use the same style than everything else Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:47:11 +08:00
QEMU_CFLAGS="-I/opt/SUNWspro/prod/include/cc $QEMU_CFLAGS"
LDFLAGS="-L/opt/SUNWspro/prod/lib -R/opt/SUNWspro/prod/lib $LDFLAGS"
LIBS="-lsunmath $LIBS"
reindent Operating System selection configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:13 +08:00
else
echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
echo "Studio 11 can be downloaded from www.sun.com."
exit 1
fi
Fix syntax error. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2417 c046a42c-6fe2-441c-8c8c-71466251a162
2007-02-11 08:31:33 +08:00
fi
reindent Operating System selection configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:13 +08:00
fi
if test -f /usr/include/sys/soundcard.h ; then
audio_drv_list="oss"
fi
audio_possible_drivers="oss sdl"
Add #defines needed by OpenSolaris, fix breakage by the #defines We need to define _XOPEN_SOURCE and __EXTENSIONS__ macros in order to get CMSG_ and TIOCWIN macros defined. But then _POSIX_C_SOURCE gets defined, which is (incorrectly) used as an indicator for existence of posix_memalign() in osdep.c. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-09-12 20:36:04 +08:00
# needed for CMSG_ macros in sys/socket.h
QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS"
# needed for TIOCWIN* defines in termios.h
QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS"
Rename CPPFLAGS to QEMU_CFLAGS Now we have to variables: QEMU_CFLAGS: flags without which we can't compile CFLAGS: "-g -O2" We can now run: make CFLAGS="-fbar" foo.o make CFLAGS="" foo.o make CFLAGS="-O3" foo.o And it all should work. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:21 +08:00
QEMU_CFLAGS="-std=gnu99 $QEMU_CFLAGS"
configure: Add libraries for qemu-ga on Solaris Move socket-related Solaris libraries to $solarisnetlibs and use them for both $LIBS and $libs_qga. Fixes build on illumos without --disable-guest-agent. Signed-off-by: Lee Essen <lee.essen@nowonline.co.uk> Signed-off-by: Andreas Färber <andreas.faerber@web.de> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-05-01 00:00:55 +08:00
solarisnetlibs="-lsocket -lnsl -lresolv"
LIBS="$solarisnetlibs $LIBS"
libs_qga="$solarisnetlibs $libs_qga"
Fix syntax error. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2417 c046a42c-6fe2-441c-8c8c-71466251a162
2007-02-11 08:31:33 +08:00
;;
Preliminary AIX support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5732 c046a42c-6fe2-441c-8c8c-71466251a162
2008-11-18 09:42:22 +08:00
AIX)
reindent Operating System selection configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:13 +08:00
aix="yes"
default make and install to environment variables Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:49 +08:00
make="${MAKE-gmake}"
Preliminary AIX support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5732 c046a42c-6fe2-441c-8c8c-71466251a162
2008-11-18 09:42:22 +08:00
;;
configure: Add basic support for Haiku For compatibility with BeOS, Haiku's error codes are negative whereas recent POSIX versions require them to be positive. As spotted by François, some parts of QEMU code rely on this, so use a mapper library to convert them to positive ones. Cc: François Revol <revol@free.fr> Cc: Ingo Weinhold <ingo_weinhold@gmx.de> Haiku has network functions in libnetwork.so. It doesn't ship libutil.so. Signed-off-by: Andreas Färber <andreas.faerber@web.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-09-20 06:50:43 +08:00
Haiku)
haiku="yes"
QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS $QEMU_CFLAGS"
LIBS="-lposix_error_mapper -lnetwork $LIBS"
;;
merged 15a_aqemu.patch audio patch (malc) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1584 c046a42c-6fe2-441c-8c8c-71466251a162
2005-10-31 02:58:22 +08:00
*)
reindent Operating System selection configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:13 +08:00
audio_drv_list="oss"
audio_possible_drivers="oss alsa sdl esd pa"
linux="yes"
linux_user="yes"
usb="linux"
Fix fallouts from Linux header inclusion This is an all-in-one fix for the smaller and bigger mistakes of the build system changes for accompanied Linux headers: - only enable KVM and vhost on Linux hosts - fix powerpc asm header symlink - do not use Linux headers on non-Linux hosts - fix kvmclock for !CONFIG_KVM - fix s390 build on non-Linux hosts Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Tested-by: Andreas Färber <andreas.faerber@web.de> Tested-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-06-23 16:05:12 +08:00
kvm="yes"
vhost_net="yes"
reindent Operating System selection configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:13 +08:00
if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
Document usage of new options remove stray variables, check for ALSA/FMOD/ESD git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4797 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-29 03:13:06 +08:00
audio_possible_drivers="$audio_possible_drivers fmod"
reindent Operating System selection configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:13 +08:00
fi
audio clean up (initial patch by malc) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1131 c046a42c-6fe2-441c-8c8c-71466251a162
2004-11-10 07:09:44 +08:00
;;
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
esac
bsd port (Markus Niemisto) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@800 c046a42c-6fe2-441c-8c8c-71466251a162
2004-05-13 03:32:15 +08:00
if [ "$bsd" = "yes" ] ; then
Remove non-portable code from configure. Allow newline at end of VERSION file. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1816 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-16 21:28:56 +08:00
if [ "$darwin" != "yes" ] ; then
Native BSD host USB support (Juergen Lock, Lonnie Mendez) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5780 c046a42c-6fe2-441c-8c8c-71466251a162
2008-11-23 05:03:55 +08:00
usb="bsd"
configure: Don't build bsd-user on Mac OS X by default Fixes the build when combined with the drop of darwin-user. Enthusiasts can still try building it using --enable-bsd-user. Signed-off-by: Andreas Färber <andreas.faerber@web.de> Cc: Bernhard Walle <bernhard@bwalle.de> Tested-by: Bernhard Walle <bernhard@bwalle.de> [Mac OS 10.7.3] Acked-by: Bernhard Walle <bernhard@bwalle.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-04-26 17:57:39 +08:00
bsd_user="yes"
Darwin patch (initial patch by Pierre d'Herbemont) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@980 c046a42c-6fe2-441c-8c8c-71466251a162
2004-07-06 05:25:26 +08:00
fi
bsd port (Markus Niemisto) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@800 c046a42c-6fe2-441c-8c8c-71466251a162
2004-05-13 03:32:15 +08:00
fi
default make and install to environment variables Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:49 +08:00
: ${make=${MAKE-make}}
: ${install=${INSTALL-install}}
Let users select their pythons Add configure check for python, exit if not found. Add switches for specifying the path to python, use the path in Makefile. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-07-23 05:08:09 +08:00
: ${python=${PYTHON-python}}
Allow overriding the location of Samba's smbd. Allow overriding the location of Samba's smbd. Pretty much every OS I look at has some means of changing this path (patching) so lets just make it easier for OS developers creating packages and/or end users to override the location. Signed-off-by: Brad Smith <brad@comstyle.com> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-09-03 04:53:28 +08:00
: ${smbd=${SMBD-/usr/sbin/smbd}}
default make and install to environment variables Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:49 +08:00
Support using a different compiler for Objective-C files MacOSX 10.8 ("Mountain Lion") requires us to compile our one Objective-C source file with clang even if the rest of QEMU requires a real gcc, because the system headers we use make use of Apple's "Blocks" extension to C/ObjC, and mainline gcc doesn't support that. Since we only need to use a true gcc for the parts of QEMU that use the fixed-register env variable, we can simply use clang to build the ObjC file: it will link to the gcc-built objects with no problems. Add the necessary support for an OBJCC variable in the makefile and configure machinery; we default to clang if we have it, otherwise whatever CC is (since gcc might be the Apple gcc which does support Blocks). Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-08-12 05:34:40 +08:00
# Default objcc to clang if available, otherwise use CC
if has clang; then
objcc=clang
else
objcc="$cc"
fi
move mingw32 code after selection of OS Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:07 +08:00
if test "$mingw32" = "yes" ; then
EXESUF=".exe"
Rename CPPFLAGS to QEMU_CFLAGS Now we have to variables: QEMU_CFLAGS: flags without which we can't compile CFLAGS: "-g -O2" We can now run: make CFLAGS="-fbar" foo.o make CFLAGS="" foo.o make CFLAGS="-O3" foo.o And it all should work. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:21 +08:00
QEMU_CFLAGS="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS"
mingw32: Enable C99/POSIX format strings Starting with mingw32-runtime 3.15, C99/POSIX format strings (%zu, %lld, ...) are supported by defining __USE_MINGW_ANSI_STDIO=1. As QEMU uses such format strings, unconditionally define this macro. It won't hurt on older revisions of mingw32-runtime. Tested with manually installed mingw32-runtime 3.15 on debian (cross compiled + wine). Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-02-12 18:02:08 +08:00
# enable C99/POSIX format strings (needs mingw32-runtime 3.15 or later)
QEMU_CFLAGS="-D__USE_MINGW_ANSI_STDIO=1 $QEMU_CFLAGS"
configure: Test for libiberty.a (mingw32) MinGW-w64 and some versions of MinGW32 don't provide libiberty.a, so add this library only if it was found. Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-03-10 18:14:32 +08:00
LIBS="-lwinmm -lws2_32 -liphlpapi $LIBS"
cat > $TMPC << EOF
int main(void) { return 0; }
EOF
if compile_prog "" "-liberty" ; then
LIBS="-liberty $LIBS"
fi
Replace Qemu by QEMU in w32 installation path (prefix) The official spelling is QEMU. Signed-off-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-04-07 15:23:38 +08:00
prefix="c:/Program Files/QEMU"
configure: move directory defaults earlier Unify with existing special-purpose configure code for win32. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-05-26 22:08:28 +08:00
mandir="\${prefix}"
configure: change meaning of --datadir to Autoconf convention Autoconf uses --datadir for the /usr/share directory, not the program-specific subdirectory inside /usr/share. This changes configure to match autoconf behavior. Note that this will break compatibility with existing build scripts. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-04-19 03:55:49 +08:00
datadir="\${prefix}"
configure: rename $docdir to $qemu_docdir The autoconf "docdir" variable is used for the program-specific subdirectory, but anyway it's better to make it clear that the variable is used for the qemu-specific subdirectory path. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-04-19 03:55:38 +08:00
qemu_docdir="\${prefix}"
configure: move directory defaults earlier Unify with existing special-purpose configure code for win32. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-05-26 22:08:28 +08:00
bindir="\${prefix}"
sysconfdir="\${prefix}"
configure: add --localstatedir Next commit wants to use it. Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Michael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
2012-10-04 05:35:57 +08:00
local_statedir="\${prefix}"
configure: move directory defaults earlier Unify with existing special-purpose configure code for win32. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-05-26 22:08:28 +08:00
confsuffix=""
configure: fix mingw32 libs_qga typo It's typical to prepend or append parameters to an argument string so that other places in ./configure can add parameters without clobbering the string. In the mingw32 libs_qga case there is a typo "$lib_qga" instead of "$libs_qga". Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Reviewed-by: Andreas Färber <afaerber@suse.de>
2012-03-27 15:26:18 +08:00
libs_qga="-lws2_32 -lwinmm -lpowrprof $libs_qga"
move mingw32 code after selection of OS Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:07 +08:00
fi
Enable -Werror by default for git builds on Linux hosts Additional hosts can be added to the white list as they are confirmed to build with --enable-werror. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-06-12 02:28:25 +08:00
werror=""
options to enable or disable -Werror. Enable -Werror for builds from CVS by default git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3618 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-12 04:17:03 +08:00
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
for opt do
Fix non-portable use of expr. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1868 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-30 07:05:22 +08:00
optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
case "$opt" in
better help option support (Bernhard Fischer) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1720 c046a42c-6fe2-441c-8c8c-71466251a162
2005-12-19 03:14:49 +08:00
--help|-h) show_help=yes
;;
configure: add --version flag Standard autoconf scripts include a --version flag so people can easily query things. Add this to qemu's configure so it too can integrate with build systems that have standard autotool helpers. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-04-07 13:12:28 +08:00
--version|-V) exec cat $source_path/VERSION
;;
Remove non-portable code from configure. Allow newline at end of VERSION file. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1816 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-16 21:28:56 +08:00
--prefix=*) prefix="$optarg"
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
;;
Remove non-portable code from configure. Allow newline at end of VERSION file. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1816 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-16 21:28:56 +08:00
--interp-prefix=*) interp_prefix="$optarg"
path patch git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@96 c046a42c-6fe2-441c-8c8c-71466251a162
2003-04-11 08:16:16 +08:00
;;
move --srcdir detection earlier This will help getting config.guess and config.sub from the srcdir. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:44:00 +08:00
--source-path=*)
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
;;
Parse --cc and --cross-prefix earlier and use CC to determine cpu and host We have been relying on uname to determine the host cpu architecture and operating system. This is totally broken for cross compilation. It was workable in the past because you can manually override both settings but after the host USB passthrough refactoring, cross host builds were broken. This moves the parsing of --cc and --cross-prefix to before the probes for cpu and host. Complation testing is used to determine the host and CPU types. I've only added checks for i386, x86_64, Linux, and Windows since these are the only platforms I have access to for testing. Everything else falls back to uname. It should be relatively easy to add the right checks for other platforms and eliminate uname altogether. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6141 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-30 01:14:15 +08:00
--cross-prefix=*)
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
;;
Parse --cc and --cross-prefix earlier and use CC to determine cpu and host We have been relying on uname to determine the host cpu architecture and operating system. This is totally broken for cross compilation. It was workable in the past because you can manually override both settings but after the host USB passthrough refactoring, cross host builds were broken. This moves the parsing of --cc and --cross-prefix to before the probes for cpu and host. Complation testing is used to determine the host and CPU types. I've only added checks for i386, x86_64, Linux, and Windows since these are the only platforms I have access to for testing. Everything else falls back to uname. It should be relatively easy to add the right checks for other platforms and eliminate uname altogether. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6141 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-30 01:14:15 +08:00
--cc=*)
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
;;
Remove non-portable code from configure. Allow newline at end of VERSION file. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1816 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-16 21:28:56 +08:00
--host-cc=*) host_cc="$optarg"
sparc64 fixes (Blue Swirl) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1514 c046a42c-6fe2-441c-8c8c-71466251a162
2005-07-23 22:27:54 +08:00
;;
Support using a different compiler for Objective-C files MacOSX 10.8 ("Mountain Lion") requires us to compile our one Objective-C source file with clang even if the rest of QEMU requires a real gcc, because the system headers we use make use of Apple's "Blocks" extension to C/ObjC, and mainline gcc doesn't support that. Since we only need to use a true gcc for the parts of QEMU that use the fixed-register env variable, we can simply use clang to build the ObjC file: it will link to the gcc-built objects with no problems. Add the necessary support for an OBJCC variable in the makefile and configure machinery; we default to clang if we have it, otherwise whatever CC is (since gcc might be the Apple gcc which does support Blocks). Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-08-12 05:34:40 +08:00
--objcc=*) objcc="$optarg"
;;
Remove non-portable code from configure. Allow newline at end of VERSION file. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1816 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-16 21:28:56 +08:00
--make=*) make="$optarg"
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
;;
Allow user to specify "install" utility. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1823 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-17 21:57:12 +08:00
--install=*) install="$optarg"
;;
Let users select their pythons Add configure check for python, exit if not found. Add switches for specifying the path to python, use the path in Makefile. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-07-23 05:08:09 +08:00
--python=*) python="$optarg"
;;
tests: add gcov support Add support for compiling for GCOV test coverage, enabled with '--enable-gcov' during configure. Test coverage will be reported after each test. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-05-02 02:45:39 +08:00
--gcov=*) gcov_tool="$optarg"
;;
Allow overriding the location of Samba's smbd. Allow overriding the location of Samba's smbd. Pretty much every OS I look at has some means of changing this path (patching) so lets just make it easier for OS developers creating packages and/or end users to override the location. Signed-off-by: Brad Smith <brad@comstyle.com> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-09-03 04:53:28 +08:00
--smbd=*) smbd="$optarg"
;;
move EXTRA_CFLAGS/LDFLAGS to the very beginning Now, we compile all the tests with the values passed through the command line. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:02 +08:00
--extra-cflags=*)
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
;;
move EXTRA_CFLAGS/LDFLAGS to the very beginning Now, we compile all the tests with the values passed through the command line. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:02 +08:00
--extra-ldflags=*)
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
;;
build: allow turning off debuginfo This patch adds --{enable,disable}-debug-info switches to configure which allows to include/exclude the '-g' switch on the gcc & ld command lines. Not building debug info reduces ressource usage (especially disk) alot and is quite useful for test builds. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-02-08 20:54:13 +08:00
--enable-debug-info)
;;
--disable-debug-info)
;;
move cpu command line setting to the beggining Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:45:55 +08:00
--cpu=*)
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
;;
Remove non-portable code from configure. Allow newline at end of VERSION file. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1816 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-16 21:28:56 +08:00
--target-list=*) target_list="$optarg"
arm emulation support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@246 c046a42c-6fe2-441c-8c8c-71466251a162
2003-06-16 04:25:43 +08:00
;;
make trace options use autoconfy names These are not in any release, so I am just renaming them. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:44:02 +08:00
--enable-trace-backend=*) trace_backend="$optarg"
trace: Add trace-events file for declaring trace events This patch introduces the trace-events file where trace events can be declared like so: qemu_malloc(size_t size) "size %zu" qemu_free(void *ptr) "ptr %p" These trace event declarations are processed by a new tool called tracetool to generate code for the trace events. Trace event declarations are independent of the backend tracing system (LTTng User Space Tracing, ftrace markers, DTrace). The default "nop" backend generates empty trace event functions. Therefore trace events are disabled by default. The trace-events file serves two purposes: 1. Adding trace events is easy. It is not necessary to understand the details of a backend tracing system. The trace-events file is a single location where trace events can be declared without code duplication. 2. QEMU is not tightly coupled to one particular backend tracing system. In order to support tracing across QEMU host platforms and to anticipate new backend tracing systems that are currently maturing, it is important to be flexible and not tied to one system. This commit includes fixes from Prerna Saxena <prerna@linux.vnet.ibm.com> and Blue Swirl <blauwirbel@gmail.com>. Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2010-05-23 00:52:39 +08:00
;;
make trace options use autoconfy names These are not in any release, so I am just renaming them. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:44:02 +08:00
--with-trace-file=*) trace_file="$optarg"
trace: Specify trace file name Allow users to specify a file for trace-outputs at configuration. Also, allow trace files to be annotated by <pid> so each qemu instance has unique traces. The trace file name can be passed as a config option: --trace-file=/path/to/file (Default: trace ) At runtime, the pid of the qemu process is appended to the filename so that mutiple qemu instances do not have overlapping logs. Eg : trace-1234 for qemu launched with pid 1234. I have yet to test this on windows. getpid() is used at many places in code(including vnc.c), so I'm hoping this would be okay too. Edited-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2010-07-13 16:26:32 +08:00
;;
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
--enable-gprof) gprof="yes"
;;
tests: add gcov support Add support for compiling for GCOV test coverage, enabled with '--enable-gcov' during configure. Test coverage will be reported after each test. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-05-02 02:45:39 +08:00
--enable-gcov) gcov="yes"
;;
Add -static earlier to LDFLAGS for compile_prog() Add -static to LDFLAGS earlier as to run the compile_prog() tests with this flags, this will avoid turning on features for which a shared library is available but not a static one. Signed-off-by: Loïc Minier <lool@dooz.org> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-01-31 19:23:45 +08:00
--static)
static="yes"
LDFLAGS="-static $LDFLAGS"
./configure: request pkg-config to provide private libs when static linking Added wrapper around pkg-config to allow: - safe options injection via ${QEMU_PKG_CONFIG_FLAGS} - spaces in path to pkg-config Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org> CC: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-02-01 03:03:45 +08:00
QEMU_PKG_CONFIG_FLAGS="--static $QEMU_PKG_CONFIG_FLAGS"
added static build option git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@229 c046a42c-6fe2-441c-8c8c-71466251a162
2003-06-10 03:53:12 +08:00
;;
configure: introduce more --xyzdir options Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-05-26 22:08:26 +08:00
--mandir=*) mandir="$optarg"
;;
--bindir=*) bindir="$optarg"
;;
configure: add libdir and --libdir
2011-05-15 17:08:59 +08:00
--libdir=*) libdir="$optarg"
;;
use --libexecdir instead of ignoring it first and reinventing it later Commit 7b93fadf3a38d1ed65ea5536a52efc2772c6e3b8 "Add basic version of bridge helper" put the bridge helper executable into a fixed ${prefix}/libexec/ location, instead of using ${libexecdir} for this. At the same time, --libexecdir is being happily ignored by ./configure. Even more, the same patch sets unused $libexecdir variable in the generated config-host.mak, and uses fixed string (\${prefix}/libexecdir) for the bridge helper binary. Fix this braindamage by introducing $libexecdir variable, using it for the bridge helper binary, and recognizing --libexecdir. This patch is applicable to stable-1.1. Reviewed-by: Andreas Färber <afaerber@suse.de> Reviewed-by: Corey Bryant <coreyb@linux.vnet.ibm.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Cc: Corey Bryant <coreyb@linux.vnet.ibm.com> Cc: Richa Marwaha <rmarwah@linux.vnet.ibm.com> Cc: qemu-stable@nongnu.org Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-06-07 05:11:00 +08:00
--libexecdir=*) libexecdir="$optarg"
;;
libcacard: add pc file, install it + includes Additionally: + add --includedir configure parameters + make install-libcacard install vscclient as well
2011-06-27 17:58:20 +08:00
--includedir=*) includedir="$optarg"
;;
configure: change meaning of --datadir to Autoconf convention Autoconf uses --datadir for the /usr/share directory, not the program-specific subdirectory inside /usr/share. This changes configure to match autoconf behavior. Note that this will break compatibility with existing build scripts. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-04-19 03:55:49 +08:00
--datadir=*) datadir="$optarg"
configure: introduce more --xyzdir options Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-05-26 22:08:26 +08:00
;;
configure: add --with-confsuffix option This will allow the user to make Qemu use a different subdirectory name inside $datadir and $sysconfdir, instead of "/qemu". Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-04-19 03:55:50 +08:00
--with-confsuffix=*) confsuffix="$optarg"
;;
configure: rename $docdir to $qemu_docdir The autoconf "docdir" variable is used for the program-specific subdirectory, but anyway it's better to make it clear that the variable is used for the qemu-specific subdirectory path. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-04-19 03:55:38 +08:00
--docdir=*) qemu_docdir="$optarg"
configure: introduce more --xyzdir options Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-05-26 22:08:26 +08:00
;;
configure: fix --sysconfdir specification --sysconfdir requires a parameter (the path), this should be reflected in the case pattern. Reported-by: Frank Arnold <frank.arnold@amd.com> Signed-off-by: Andre Przywara <andre.przywara@amd.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-08 21:09:48 +08:00
--sysconfdir=*) sysconfdir="$optarg"
Support --sysconfdir in configure to specify path to configuration files The default value is ${prefix}/etc/qemu. --sysconfdir can be used to override the default to an absolute path. The expectation is that when installed to /usr, --sysconfdir=/etc/qemu will be used. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-01-22 00:30:29 +08:00
;;
configure: add --localstatedir Next commit wants to use it. Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Michael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
2012-10-04 05:35:57 +08:00
--localstatedir=*) local_statedir="$optarg"
;;
--sbindir=*|--sharedstatedir=*|\
configure: avoid screening of --{en, dis}able-usb-redir options --*dir) option pattern precede --{en,dis}able-usb-redir) patterns in the option analysis switch, making the latter options have no effect. There were some --*dir that are supported by Autoconf and not by QEMU configure. The aim was to let QEMU packagers use the rpm (or similar) macro that overrides directories for their distribution. Replace --*dir with exact option names. Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-11-24 20:11:31 +08:00
--oldincludedir=*|--datarootdir=*|--infodir=*|--localedir=*|\
--htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*)
# These switches are silently ignored, for compatibility with
# autoconf-generated configure scripts. This allows QEMU's
# configure to be used by RPM and similar macros that set
# lots of directory switches by default.
;;
pixman: windup in configure & makefiles Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-09-25 22:04:58 +08:00
--with-system-pixman) pixman="system"
;;
--without-system-pixman) pixman="internal"
;;
configure: allow disabling pixman if not needed When we build neither any system emulation targets nor the tools there is actually no need for pixman library. In that case do not enforce presence of that library on the system. Reviewed-by: Andreas F=E4rber <afaerber@suse.de> Signed-off-by: Robert Schiele <rschiele@gmail.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-12-04 23:58:08 +08:00
--without-pixman) pixman="none"
;;
build all targets at the same time - SDL probe support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@350 c046a42c-6fe2-441c-8c8c-71466251a162
2003-08-11 05:36:04 +08:00
--disable-sdl) sdl="no"
;;
Add sdl to new feature convention Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:53 +08:00
--enable-sdl) sdl="yes"
;;
./configure: add option for disabling VirtFS Signed-off-by: Meador Inge <meadori@codesourcery.com> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2012-02-24 16:30:42 +08:00
--disable-virtfs) virtfs="no"
;;
--enable-virtfs) virtfs="yes"
;;
Make VNC support optional Per default VNC is enabled. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-03-16 20:33:36 +08:00
--disable-vnc) vnc="no"
;;
--enable-vnc) vnc="yes"
;;
Change the way audio is configured Instead of having separate option for each card and driver use --audio-drv-list and --audio-card-list options. Under Linux it allows to set the default(first probed) driver to something other than OSS. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4792 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-26 05:04:05 +08:00
--fmod-lib=*) fmod_lib="$optarg"
merged 15a_aqemu.patch audio patch (malc) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1584 c046a42c-6fe2-441c-8c8c-71466251a162
2005-10-31 02:58:22 +08:00
;;
Document usage of new options remove stray variables, check for ALSA/FMOD/ESD git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4797 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-29 03:13:06 +08:00
--fmod-inc=*) fmod_inc="$optarg"
;;
Fix OSS on OpenBSD git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5045 c046a42c-6fe2-441c-8c8c-71466251a162
2008-08-22 02:00:53 +08:00
--oss-lib=*) oss_lib="$optarg"
;;
For consistncy with --target-list accept coma separated items in --audio-card/drv-list git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4964 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-29 20:58:44 +08:00
--audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'`
FMOD configure options (malc) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1147 c046a42c-6fe2-441c-8c8c-71466251a162
2004-11-15 03:57:29 +08:00
;;
Change the way audio is configured Instead of having separate option for each card and driver use --audio-drv-list and --audio-card-list options. Under Linux it allows to set the default(first probed) driver to something other than OSS. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4792 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-26 05:04:05 +08:00
--audio-drv-list=*) audio_drv_list="$optarg"
FMOD configure options (malc) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1147 c046a42c-6fe2-441c-8c8c-71466251a162
2004-11-15 03:57:29 +08:00
;;
Configurable block format whitelist We have code for a quite a few block formats. While I trust that all of these formats are useful at least for some people in some circumstances, some of them are of a kind that friends don't let friends use in production. This patch provides an optional block format whitelist, default off. If a whitelist is configured with --block-drv-whitelist, QEMU proper can use only whitelisted formats. Other programs, like qemu-img, are not affected. Drivers for formats off the whitelist still participate in format probing, to ensure all programs probe exactly the same. Without that, QEMU proper would be prone to treat images with a format off the whitelist as raw when the image's format is probed. Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-28 01:41:44 +08:00
--block-drv-whitelist=*) block_drv_whitelist=`echo "$optarg" | sed -e 's/,/ /g'`
;;
Add a --enable-debug-tcg option to configure This patch allows DEBUG_TCGV to be defined (and also prevents NDEBUG from being defined) when passing an option to the configure script. This should help to prevent any accidental changes that enable DEBUG_TCGV in tcg/tcg.h from being committed in future, and may help to encourage testing with DEBUG_TCGV enabled. Signed-off-by: Stuart Brady <stuart.brady@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7105 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-14 02:45:38 +08:00
--enable-debug-tcg) debug_tcg="yes"
;;
--disable-debug-tcg) debug_tcg="no"
;;
Add --enable-debug New configure option for debug builds. Signed-off-by: Paul Brook <paul@codesourcery.com>
2009-06-04 18:39:04 +08:00
--enable-debug)
# Enable debugging options that aren't excessively noisy
debug_tcg="yes"
debug="yes"
strip_opt="no"
;;
Add sparse checker support to the build system (Gerd Hoffman) This adds support for running the sparse checker during the build process. Left it off by default for now, build becomes very noisy with sparse checking turned on as it has to complain alot (partly even in the system headers!). The qemu code base needs quite some cleanups before we should consider turning it on by default. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5440 c046a42c-6fe2-441c-8c8c-71466251a162
2008-10-08 03:16:17 +08:00
--enable-sparse) sparse="yes"
;;
--disable-sparse) sparse="no"
;;
Make binary stripping conditional (Riku Voipio) Currently qemu unconditionally strips binaries on install. This is a problem for packagers who may want to store/ship debug symbols of compiled packages for debugging purposes. Keep stripping as default for the oldtimers and add a --disable-strip flag to override. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6983 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-06 01:41:02 +08:00
--disable-strip) strip_opt="no"
;;
VeNCrypt basic TLS support, by Daniel P. Berrange. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3136 c046a42c-6fe2-441c-8c8c-71466251a162
2007-08-25 09:37:51 +08:00
--disable-vnc-tls) vnc_tls="no"
;;
Add vnc_tls to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:28 +08:00
--enable-vnc-tls) vnc_tls="yes"
;;
Add SASL authentication support ("Daniel P. Berrange") This patch adds the new SASL authentication protocol to the VNC server. It is enabled by setting the 'sasl' flag when launching VNC. SASL can optionally provide encryption via its SSF layer, if a suitable mechanism is configured (eg, GSSAPI/Kerberos, or Digest-MD5). If an SSF layer is not available, then it should be combined with the x509 VNC authentication protocol which provides encryption. eg, if using GSSAPI qemu -vnc localhost:1,sasl eg if using TLS/x509 for encryption qemu -vnc localhost:1,sasl,tls,x509 By default the Cyrus SASL library will look for its configuration in the file /etc/sasl2/qemu.conf. For non-root users, this can be overridden by setting the SASL_CONF_PATH environment variable, eg to make it look in $HOME/.sasl2. NB unprivileged users may not have access to the full range of SASL mechanisms, since some of them require some administrative privileges to configure. The patch includes an example SASL configuration file which illustrates config for GSSAPI and Digest-MD5, though it should be noted that the latter is not really considered secure any more. Most of the SASL authentication code is located in a separate source file, vnc-auth-sasl.c. The main vnc.c file only contains minimal integration glue, specifically parsing of command line flags / setup, and calls to start the SASL auth process, to do encoding/decoding for data. There are several possible stacks for reading & writing of data, depending on the combo of VNC authentication methods in use - Clear. read/write straight to socket - TLS. read/write via GNUTLS helpers - SASL. encode/decode via SASL SSF layer, then read/write to socket - SASL+TLS. encode/decode via SASL SSF layer, then read/write via GNUTLS Hence, the vnc_client_read & vnc_client_write methods have been refactored a little. vnc_client_read: main entry point for reading, calls either - vnc_client_read_plain reading, with no intermediate decoding - vnc_client_read_sasl reading, with SASL SSF decoding These two methods, then call vnc_client_read_buf(). This decides whether to write to the socket directly or write via GNUTLS. The situation is the same for writing data. More extensive comments have been added in the code / patch. The vnc_client_read_sasl and vnc_client_write_sasl method implementations live in the separate vnc-auth-sasl.c file. The state required for the SASL auth mechanism is kept in a separate VncStateSASL struct, defined in vnc-auth-sasl.h and included in the main VncState. The configure script probes for SASL and automatically enables it if found, unless --disable-vnc-sasl was given to override it. Makefile | 7 Makefile.target | 5 b/qemu.sasl | 34 ++ b/vnc-auth-sasl.c | 626 ++++++++++++++++++++++++++++++++++++++++++++++++++++ b/vnc-auth-sasl.h | 67 +++++ configure | 34 ++ qemu-doc.texi | 97 ++++++++ vnc-auth-vencrypt.c | 12 vnc.c | 249 ++++++++++++++++++-- vnc.h | 31 ++ 10 files changed, 1129 insertions(+), 33 deletions(-) Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6724 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07 04:27:28 +08:00
--disable-vnc-sasl) vnc_sasl="no"
;;
Add vnc_sasl to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:29 +08:00
--enable-vnc-sasl) vnc_sasl="yes"
;;
vnc: tight: add JPEG and gradient subencoding with smooth image detection Add gradient filter and JPEG compression with an heuristic to detect how lossy the comppression will be. This code has been adapted from libvncserver/tight.c. JPEG support can be enabled/disabled at compile time with --enable-vnc-jpeg and --disable-vnc-jpeg. Signed-off-by: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-07-08 02:57:49 +08:00
--disable-vnc-jpeg) vnc_jpeg="no"
;;
--enable-vnc-jpeg) vnc_jpeg="yes"
;;
vnc: tight add PNG encoding Introduce a new encoding: VNC_ENCODING_TIGHT_PNG [1] (-269) with a new tight filter VNC_TIGHT_PNG (0x0A). When the client tells it supports the Tight PNG encoding, the server will use tight, but will always send encoding pixels using PNG instead of zlib. If the client also told it support JPEG, then the server can send JPEG, because PNG will only be used in the cases zlib was used in normal tight. This encoding was introduced to speed up HTML5 based VNC clients like noVNC [2], but can also be used on devices like iPhone where PNG can be rendered in hardware. [1] http://wiki.qemu.org/VNC_Tight_PNG [2] http://github.com/kanaka/noVNC/ Signed-off-by: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-07-08 02:57:56 +08:00
--disable-vnc-png) vnc_png="no"
;;
--enable-vnc-png) vnc_png="yes"
;;
vnc: added initial websocket protocol support This patch adds basic Websocket Protocol version 13 - RFC 6455 - support to QEMU VNC. Binary encoding support on the client side is mandatory. Because of the GnuTLS requirement the Websockets implementation is optional (--enable-vnc-ws). To activate Websocket support the VNC option "websocket"is used, for example "-vnc :0,websocket". The listen port for Websocket connections is (5700 + display) so if QEMU VNC is started with :0 the Websocket port would be 5700. As an alternative the Websocket port could be manually specified by using ",websocket=<port>" instead. Parts of the implementation base on Anthony Liguori's QEMU Websocket patch from 2010 and on Joel Martin's LibVNC Websocket implementation. Signed-off-by: Tim Hardeck <thardeck@suse.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-01-21 18:04:44 +08:00
--disable-vnc-ws) vnc_ws="no"
;;
--enable-vnc-ws) vnc_ws="yes"
;;
slirp is enabled by default git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@884 c046a42c-6fe2-441c-8c8c-71466251a162
2004-06-04 19:13:20 +08:00
--disable-slirp) slirp="no"
merged 15a_aqemu.patch audio patch (malc) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1584 c046a42c-6fe2-441c-8c8c-71466251a162
2005-10-31 02:58:22 +08:00
;;
Check availability of uuid header / library If available, the Universally Unique Identifier library is used by the vdi block driver. Other parts of QEMU (vl.c) could also use it. Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-10-02 02:10:37 +08:00
--disable-uuid) uuid="no"
;;
--enable-uuid) uuid="yes"
;;
Enable VDE by default if library is present. VDE isn't used unless the user explicitly asks for it so if the library is present on the system, we should include support for it. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4931 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-24 02:14:33 +08:00
--disable-vde) vde="no"
Add Virtual Distributed Ethernet native support, by Luca Bigliardi. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4896 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-19 17:56:24 +08:00
;;
Add vde to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:27 +08:00
--enable-vde) vde="yes"
;;
xen: groundwork for xen support (Gerd Hoffmann) - configure script and build system changes. - wind up new machine type. - add -xen-* command line options. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7219 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-22 23:19:10 +08:00
--disable-xen) xen="no"
;;
Add xen to new feature convention Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:55 +08:00
--enable-xen) xen="yes"
;;
configure: Introduce --enable-xen-pci-passthrough. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2012-06-21 23:32:59 +08:00
--disable-xen-pci-passthrough) xen_pci_passthrough="no"
;;
--enable-xen-pci-passthrough) xen_pci_passthrough="yes"
;;
Braille device support (Samuel Thibault) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4173 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-08 14:01:02 +08:00
--disable-brlapi) brlapi="no"
;;
Add brlapi to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:26 +08:00
--enable-brlapi) brlapi="yes"
;;
Implement a HCI passthrough to host. This allows using a host's physical HCI as one of the HCIs attached to the virtual machine. This brings various limitations because not all commands/events are passed through by Linux kernel, some are interpreted by the host's kernel for a speed gain. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5344 c046a42c-6fe2-441c-8c8c-71466251a162
2008-09-29 07:49:55 +08:00
--disable-bluez) bluez="no"
;;
Add bluez to new feature convencion Once there, remove extra check for package and output if bluez was found or not as the other features Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:50 +08:00
--enable-bluez) bluez="yes"
;;
Add KVM support to QEMU This patch adds very basic KVM support. KVM is a kernel module for Linux that allows userspace programs to make use of hardware virtualization support. It current supports x86 hardware virtualization using Intel VT-x or AMD-V. It also supports IA64 VT-i, PPC 440, and S390. This patch only implements the bare minimum support to get a guest booting. It has very little impact the rest of QEMU and attempts to integrate nicely with the rest of QEMU. Even though this implementation is basic, it is significantly faster than TCG. Booting and shutting down a Linux guest: w/TCG: 1:32.36 elapsed 84% CPU w/KVM: 0:31.14 elapsed 59% CPU Right now, KVM is disabled by default and must be explicitly enabled with -enable-kvm. We can enable it by default later when we have had better testing. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5627 c046a42c-6fe2-441c-8c8c-71466251a162
2008-11-06 00:04:33 +08:00
--disable-kvm) kvm="no"
;;
Add kvm to new feature convention Extra error message is only given if --enable-kvm was given Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:56 +08:00
--enable-kvm) kvm="yes"
;;
tcg: Add tcg interpreter to configure / make Signed-off-by: Stefan Weil <sw@weilnetz.de>
2011-10-19 13:07:18 +08:00
--disable-tcg-interpreter) tcg_interpreter="no"
;;
--enable-tcg-interpreter) tcg_interpreter="yes"
;;
Add cap reduction support to enable use as SUID The ideal way to use qemu-bridge-helper is to give it an fscap of using: setcap cap_net_admin=ep qemu-bridge-helper Unfortunately, most distros still do not have a mechanism to package files with fscaps applied. This means they'll have to SUID the qemu-bridge-helper binary. To improve security, use libcap to reduce our capability set to just cap_net_admin, then reduce privileges down to the calling user. This is hopefully close to equivalent to fscap support from a security perspective. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Richa Marwaha <rmarwah@linux.vnet.ibm.com> Signed-off-by: Corey Bryant <coreyb@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-26 22:42:26 +08:00
--disable-cap-ng) cap_ng="no"
;;
--enable-cap-ng) cap_ng="yes"
;;
add spice into the configure file
2010-03-24 17:26:51 +08:00
--disable-spice) spice="no"
;;
--enable-spice) spice="yes"
;;
iSCSI block driver This provides built-in support for iSCSI to QEMU. This has the advantage that the iSCSI devices need not be made visible to the host, which is useful if you have very many virtual machines and very many iscsi devices. It also has the benefit that non-root users of QEMU can access iSCSI devices across the network without requiring root privilege on the host. This driver interfaces with the multiplatform posix library for iscsi initiator/client access to iscsi devices hosted at git://github.com/sahlberg/libiscsi.git The patch adds the driver to interface with the iscsi library. It also updated the configure script to * by default, probe is libiscsi is available and if so, build qemu against libiscsi. * --enable-libiscsi Force a build against libiscsi. If libiscsi is not available the build will fail. * --disable-libiscsi Do not link against libiscsi, even if it is available. When linked with libiscsi, qemu gains support to access iscsi resources such as disks and cdrom directly, without having to make the devices visible to the host. You can specify devices using a iscsi url of the form : iscsi://[<username>[:<password>@]]<host>[:<port]/<target-iqn-name>/<lun> When using authentication, the password can optionally be set with LIBISCSI_CHAP_PASSWORD="password" to avoid it showing up in the process list Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2011-10-25 16:24:24 +08:00
--disable-libiscsi) libiscsi="no"
;;
--enable-libiscsi) libiscsi="yes"
;;
kqemu/qvm86 must now be compiled outside QEMU git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1750 c046a42c-6fe2-441c-8c8c-71466251a162
2006-02-09 06:39:17 +08:00
--enable-profiler) profiler="yes"
;;
configure: add '--disable-cocoa' switch When SDL support is disabled, there is no way to build QEMU without Cocoa support on MacOS X. This patch adds '--disable-cocoa' switch and allows to build QEMU without both SDL and Cocoa frontends. Signed-off-by: Pavel Borzenkov <pavel.borzenkov@gmail.com> [AF: Adapt help output] Signed-off-by: Andreas Färber <andreas.faerber@web.de>
2011-11-11 02:40:07 +08:00
--disable-cocoa) cocoa="no"
;;
Document usage of new options remove stray variables, check for ALSA/FMOD/ESD git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4797 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-29 03:13:06 +08:00
--enable-cocoa)
cocoa="yes" ;
sdl="no" ;
audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
merged 15a_aqemu.patch audio patch (malc) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1584 c046a42c-6fe2-441c-8c8c-71466251a162
2005-10-31 02:58:22 +08:00
;;
Rename --*able-softmmu --*able-system. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1788 c046a42c-6fe2-441c-8c8c-71466251a162
2006-03-20 00:31:11 +08:00
--disable-system) softmmu="no"
Configure options to enable/disable all softmmu/user targets. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1787 c046a42c-6fe2-441c-8c8c-71466251a162
2006-03-19 22:54:16 +08:00
;;
Rename --*able-softmmu --*able-system. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1788 c046a42c-6fe2-441c-8c8c-71466251a162
2006-03-20 00:31:11 +08:00
--enable-system) softmmu="yes"
Configure options to enable/disable all softmmu/user targets. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1787 c046a42c-6fe2-441c-8c8c-71466251a162
2006-03-19 22:54:16 +08:00
;;
Add a configure switch to enable / disable all user targets. I felt compelled to do it for symmetry, mostly it is useful to disable user targets when you don't want to build them. Signed-off-by: Zachary Amsden <zamsden@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-30 18:14:59 +08:00
--disable-user)
linux_user="no" ;
bsd_user="no" ;
;;
--enable-user) ;;
Darwin userspace emulation, by Pierre d'Herbemont. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2332 c046a42c-6fe2-441c-8c8c-71466251a162
2007-01-19 04:06:33 +08:00
--disable-linux-user) linux_user="no"
Configure options to enable/disable all softmmu/user targets. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1787 c046a42c-6fe2-441c-8c8c-71466251a162
2006-03-19 22:54:16 +08:00
;;
Darwin userspace emulation, by Pierre d'Herbemont. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2332 c046a42c-6fe2-441c-8c8c-71466251a162
2007-01-19 04:06:33 +08:00
--enable-linux-user) linux_user="yes"
;;
Preliminary BSD user emulator support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5544 c046a42c-6fe2-441c-8c8c-71466251a162
2008-10-27 04:33:16 +08:00
--disable-bsd-user) bsd_user="no"
;;
--enable-bsd-user) bsd_user="yes"
;;
Userspace guest address offsetting Re-implement GUEST_BASE support. Offset guest ddress space by default if the guest binary contains regions below the host mmap_min_addr. Implement support for i386, x86-64 and arm hosts. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> Signed-off-by: Paul Brook <paul@codesourcery.com>
2009-07-17 19:48:08 +08:00
--enable-guest-base) guest_base="yes"
;;
--disable-guest-base) guest_base="no"
;;
configure: build position independent executables on x86-Linux hosts Change the default on x86 Linux hosts to building PIE (position independent executables); instead of restricting the option to user-only targets, apply it to all targets. In addition, set the relocation sections to read-only (relro) when available; this reduces the attack surface by disallowing changes to relocation tables at runtime. While PIE reduces performance and relro increases load time, it greatly improves security, with the potential to reduce a code execution vulnerability to a self denial of service. Non-x86 are not changed, as they require TCG changes; neither are non-Linux, due to lack of test coverage. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-11-16 02:12:17 +08:00
--enable-pie) pie="yes"
Add configure option to compile user targets as PIE Build uset targers as true PIE if user want to keep qemu self-virtualizable. v5: - Split into to patches: drop link hack and add PIE support - do not build PIE by default and drop toolchain check v4: - Add test for toolchain if it has proper PIE support v3: - One more pice of the hack was removed - Description updated v2: - Add configure options do enable/disable PIE for usermode targets. Disabling can be useful if you build uswing toolchain which has broken PIE support. PIE for usermode targets enabled by default. Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-09-12 07:17:55 +08:00
;;
configure: build position independent executables on x86-Linux hosts Change the default on x86 Linux hosts to building PIE (position independent executables); instead of restricting the option to user-only targets, apply it to all targets. In addition, set the relocation sections to read-only (relro) when available; this reduces the attack surface by disallowing changes to relocation tables at runtime. While PIE reduces performance and relro increases load time, it greatly improves security, with the potential to reduce a code execution vulnerability to a self denial of service. Non-x86 are not changed, as they require TCG changes; neither are non-Linux, due to lack of test coverage. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-11-16 02:12:17 +08:00
--disable-pie) pie="no"
Add configure option to compile user targets as PIE Build uset targers as true PIE if user want to keep qemu self-virtualizable. v5: - Split into to patches: drop link hack and add PIE support - do not build PIE by default and drop toolchain check v4: - Add test for toolchain if it has proper PIE support v3: - One more pice of the hack was removed - Description updated v2: - Add configure options do enable/disable PIE for usermode targets. Disabling can be useful if you build uswing toolchain which has broken PIE support. PIE for usermode targets enabled by default. Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-09-12 07:17:55 +08:00
;;
Teach usermode emulation how to lie about uname -r. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1920 c046a42c-6fe2-441c-8c8c-71466251a162
2006-05-14 19:30:38 +08:00
--enable-uname-release=*) uname_release="$optarg"
;;
options to enable or disable -Werror. Enable -Werror for builds from CVS by default git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3618 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-12 04:17:03 +08:00
--enable-werror) werror="yes"
;;
--disable-werror) werror="no"
;;
Add an ncurses UI. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3976 c046a42c-6fe2-441c-8c8c-71466251a162
2008-02-11 00:33:14 +08:00
--disable-curses) curses="no"
;;
Add curses to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:30 +08:00
--enable-curses) curses="yes"
;;
Add HTTP protocol using curl v6 Currently Qemu can read from posix I/O and NBD. This patch adds a third protocol to the game: HTTP. In certain situations it can be useful to access HTTP data directly, for example if you want to try out an http provided OS image, but don't know if you want to download it yet. Using this patch you can now try it on on the fly. Just use it like: qemu -cdrom http://host/path/my.iso Signed-off-by: Alexander Graf <agraf@suse.de>
2009-05-11 23:41:42 +08:00
--disable-curl) curl="no"
;;
Add curl to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:47 +08:00
--enable-curl) curl="yes"
;;
Add fdt to new feature convention Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:54 +08:00
--disable-fdt) fdt="no"
;;
--enable-fdt) fdt="yes"
;;
NPTL host detection and futex syscall passthrough. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4616 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-29 22:34:11 +08:00
--disable-nptl) nptl="no"
;;
Add nptl to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:49 +08:00
--enable-nptl) nptl="yes"
;;
Make mixer emulation a configure option (Jan Kiszka) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4783 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-24 02:33:30 +08:00
--enable-mixemu) mixemu="yes"
;;
raw-posix: add Linux native AIO support Now that do have a nicer interface to work against we can add Linux native AIO support. It's an extremly thing layer just setting up an iocb for the io_submit system call in the submission path, and registering an eventfd with the qemu poll handler to do complete the iocbs directly from there. This started out based on Anthony's earlier AIO patch, but after estimated 42,000 rewrites and just as many build system changes there's not much left of it. To enable native kernel aio use the aio=native sub-command on the drive command line. I have also added an option to qemu-io to test the aio support without needing a guest. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-20 22:58:35 +08:00
--disable-linux-aio) linux_aio="no"
;;
--enable-linux-aio) linux_aio="yes"
;;
virtio-9p: Make infrastructure for the new security model. This patch adds required infrastructure for the new security model. - A new configure option for attr/xattr. - if CONFIG_VIRTFS will be defined if both CONFIG_LINUX and CONFIG_ATTR defined. - Defines routines related to both security models. Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-06-15 04:34:41 +08:00
--disable-attr) attr="no"
;;
--enable-attr) attr="yes"
;;
Make installing bios files optional. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5800 c046a42c-6fe2-441c-8c8c-71466251a162
2008-11-27 23:45:16 +08:00
--disable-blobs) blobs="no"
;;
Add --with-pkgversion. Allows distributors to identify their builds without needing to hack the sources. Signed-off-by: Paul Brook <paul@codesourcery.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7036 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-08 07:17:49 +08:00
--with-pkgversion=*) pkgversion=" ($optarg)"
;;
coroutine: adding configure choose mechanism for coroutine backend Configure tries, as a default, ucontext functions for the coroutines. But now the user can force another backend by --with-coroutine=BACKEND option v2: Using --with-coroutine=BACKEND instead of enable disable individual configure options Signed-off-by: Alex Barcelo <abarcelo@ac.upc.edu> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-02-28 19:25:50 +08:00
--with-coroutine=*) coroutine="$optarg"
;;
Rename build_docs to docs All other features are named foo and enabled with --enable-foo. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:52 +08:00
--disable-docs) docs="no"
Add a --disable-docs to configure to allow doc build to be disabled Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-05-14 21:25:04 +08:00
;;
Rename build_docs to docs All other features are named foo and enabled with --enable-foo. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:52 +08:00
--enable-docs) docs="yes"
Add build_docs to new feature convention Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:51 +08:00
;;
vhost: vhost net support This adds vhost net device support in qemu. Will be tied to tap device and virtio by following patches. Raw backend is currently missing, will be worked on/submitted separately. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-03-17 19:08:17 +08:00
--disable-vhost-net) vhost_net="no"
;;
--enable-vhost-net) vhost_net="yes"
;;
configure: add opengl detection This patch introduce a new config option CONFIG_OPENGL. Signed-off-by: Michael Walle <michael@walle.cc> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-03-08 06:32:39 +08:00
--disable-opengl) opengl="no"
;;
--enable-opengl) opengl="yes"
;;
ceph/rbd block driver for qemu-kvm RBD is an block driver for the distributed file system Ceph (http://ceph.newdream.net/). This driver uses librados (which is part of the Ceph server) for direct access to the Ceph object store and is running entirely in userspace (Yehuda also wrote a driver for the linux kernel, that can be used to access rbd volumes as a block device). Signed-off-by: Yehuda Sadeh <yehuda@hq.newdream.net> Signed-off-by: Christian Brunner <chb@muc.de> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2010-12-07 03:53:01 +08:00
--disable-rbd) rbd="no"
;;
--enable-rbd) rbd="yes"
;;
./configure: export xfs config via --{enable, disable}-xfsctl Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-01-25 01:42:40 +08:00
--disable-xfsctl) xfs="no"
;;
--enable-xfsctl) xfs="yes"
;;
libcacard: initial commit libcacard emulates a Common Access Card (CAC) which is a standard for smartcards. It is used by the emulated ccid card introduced in a following patch. Docs are available in docs/libcacard.txt Signed-off-by: Alon Levy <alevy@redhat.com> --- changes from v24->v25: * Fix out of tree builds. * Fix build with linux-user targets. changes from v23->v24: (Jes Sorensen review 2) * Makefile.target: use obj-$(CONFIG_*) += * remove unrequired includes, include qemu-common before qemu-thread * required adding #define NO_NSPR_10_SUPPORT (harmless) changes from v22->v23: * configure fixes: (reported by Stefan Hajnoczi) * test a = b, not a == b (second isn't portable) * quote $source_path in case it contains spaces - this doesn't really help since there are many other places that need similar fixes, not introduced by this patch. changes from v21->v22: * fix configure to not link libcacard if nss not found (reported by Stefan Hajnoczi) * fix vscclient linkage with simpletrace backend (reported by Stefan Hajnoczi) * card_7816.c: add missing break in ERROR_DATA_NOT_FOUND (reported by William van de Velde) changes from v20->v21: (Jes Sorensen review) * use qemu infrastructure: qemu-thread, qemu-common (qemu_malloc and qemu_free), error_report * assert instead of ASSERT * cosmetic fixes * use strpbrk and isspace * add --disable-nss --enable-nss here, instead of in the final patch. * split vscclient, passthru and docs to following patches. changes from v19->v20: * checkpatch.pl changes from v15->v16: Build: * don't erase self with distclean * fix make clean after make distclean * Makefile: make vscclient link quiet Behavioral: * vcard_emul_nss: load coolkey in more situations * vscclient: * use hton,ntoh * send init on connect, only start vevent thread on response * read payload after header check, before type switch * remove Reconnect * update for vscard_common changes, empty Flush implementation Style/Whitespace: * fix wrong variable usage * remove unused variable * use only C style comments * add copyright header * fix tabulation Signed-off-by: Alon Levy <alevy@redhat.com> libcacard: fix out of tree builds
2010-11-28 22:36:38 +08:00
--disable-smartcard-nss) smartcard_nss="no"
;;
--enable-smartcard-nss) smartcard_nss="yes"
;;
USB: add usb network redirection support This patch adds support for a usb-redir device, which takes a chardev as a communication channel to an actual usbdevice using the usbredir protocol. Compiling the usb-redir device requires usbredir-0.3 to be installed for the usbredir protocol parser, usbredir-0.3 also contains a server for redirecting usb traffic from an actual usb device. You can get the 0.3 release of usbredir here: http://people.fedoraproject.org/~jwrdegoede/usbredir-0.3.tar.bz2 (getting a more formal site for it is a WIP) Example usage: 1) Start usbredirserver for a usb device: sudo usbredirserver 045e:0772 2) Start qemu with usb2 support + a chardev talking to usbredirserver + a usb-redir device using this chardev: qemu ... \ -readconfig docs/ich9-ehci-uhci.cfg \ -chardev socket,id=usbredirchardev,host=localhost,port=4000 \ -device usb-redir,chardev=usbredirchardev,id=usbredirdev Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2011-07-19 17:04:10 +08:00
--disable-usb-redir) usb_redir="no"
;;
--enable-usb-redir) usb_redir="yes"
;;
configure: add --disable-zlib-test This is required for building libcacard which doesn't itself require zlib without bringing in this requirement to the build environment. Signed-off-by: Alon Levy <alevy@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-07-26 17:30:40 +08:00
--disable-zlib-test) zlib="no"
;;
guest agent: add --enable-guest-agent config option QAPI will require glib/python, but for now the guest agent is the only user. For now, make these dependencies an explicit guest agent one, and give users the option to disable it if need be. Once QAPI is adopted in core QEMU code, we would basically revert this patch. Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-02 03:52:57 +08:00
--enable-guest-agent) guest_agent="yes"
;;
--disable-guest-agent) guest_agent="no"
;;
Add ability to force enable/disable of tools build The qemu-img, qemu-nbd and qemu-io tools are built conditionally based on whether any softmmu target is enabled. These are useful self-contained tools which can be used in many other scenarios. Add new --enable-tools/--disable-tools args to configure to allow the user to explicitly turn on / off their build. The default behaviour is now to build these tools are all times, regardless of whether any softmmu target is enabled Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-09-10 19:26:29 +08:00
--enable-tools) want_tools="yes"
;;
--disable-tools) want_tools="no"
;;
Adding support for libseccomp in configure and Makefile (v8) Adding basic options to the configure script to use libseccomp or not. The default is set to 'no'. If the flag --enable-libseccomp is used, the script will check for its existence using pkg-config. Signed-off-by: Eduardo Otubo <otubo@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> --- v1 -> v2: - As I removed all the code related to seccomp from vl.c, I created qemu-seccomp.[ch]. - Also making the configure script to add the specific line to Makefile.obj in order to compile with appropriate support to seccomp. v2 -> v3: - Removing the line from Makefile.obj and adding it to Makefile.objs. - Marking libseccomp default option to 'yes' in the configure script. v3 -> v8: - fix configure probe if libseccomp isn't available (aliguori)
2012-08-15 05:44:05 +08:00
--enable-seccomp) seccomp="yes"
;;
--disable-seccomp) seccomp="no"
;;
configure: Add a config option for GlusterFS as block backend GlusterFS support in QEMU depends on libgfapi, libgfrpc and libgfxdr provided by GlusterFS. Signed-off-by: Bharata B Rao <bharata@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-09-24 17:12:45 +08:00
--disable-glusterfs) glusterfs="no"
;;
--enable-glusterfs) glusterfs="yes"
;;
configure: add CONFIG_VIRTIO_BLK_DATA_PLANE The virtio-blk-data-plane feature only works with Linux AIO. Therefore add a ./configure option and necessary checks to implement this dependency. Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2012-11-14 22:04:15 +08:00
--disable-virtio-blk-data-plane) virtio_blk_data_plane="no"
;;
--enable-virtio-blk-data-plane) virtio_blk_data_plane="yes"
;;
ui: add basic GTK gui (v5) This is minimalistic and just contains the basic widget infrastructure. The GUI consists of a menu and a GtkNotebook. To start with, the notebook has its tabs hidden which provides a UI that looks very similar to SDL with the exception of the menu bar. The menu bar allows a user to toggle the visibility of the tabs. Cairo is used for rendering. I used gtk-vnc as a reference. gtk-vnc solves the same basic problems as QEMU since it was originally written as a remote display for QEMU. So for the most part, the approach to rendering and keyboard handling should be pretty solid for GTK. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-id: 1361367806-4599-4-git-send-email-aliguori@us.ibm.com
2013-02-20 21:43:20 +08:00
--disable-gtk) gtk="no"
;;
--enable-gtk) gtk="yes"
;;
Add support for enabling build with GTK3 Add a arg to configure to switch from GTK2 (default) to GTK3 (optional) build for QEMU. ./configure --with-gtkabi=3.0 will choose GTK3, while ./configure --with-gtkabi=2.0 will choose GTK2 (and remains the current default) Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-12-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-25 23:20:44 +08:00
--with-gtkabi=*) gtkabi="$optarg"
;;
Build the TPM frontend code Build the TPM frontend code that has been added so far. Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com> Reviewed-by: Corey Bryant <coreyb@linux.vnet.ibm.com> Reviewed-by: Joel Schopp <jschopp@linux.vnet.ibm.com> Message-id: 1361987275-26289-5-git-send-email-stefanb@linux.vnet.ibm.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-28 01:47:52 +08:00
--enable-tpm) tpm="yes"
;;
Show usage and abort if an unknown option is passed to configure (Carlo Marcelo Arenas Belon). git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3666 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-17 18:24:32 +08:00
*) echo "ERROR: unknown option $opt"; show_help="yes"
;;
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
esac
done
Makefile cleanup - more generic support of 32 bit compilation on x86_64 git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3937 c046a42c-6fe2-441c-8c8c-71466251a162
2008-01-31 19:32:10 +08:00
case "$cpu" in
tcg-sparc: Assume v9 cpu always, i.e. force v8plus in 32-bit mode. Current code doesn't actually work in 32-bit mode at all. Since no one really noticed, drop the complication of v7 and v8 cpus. Eliminate the --sparc_cpu configure option and standardize macro testing on TCG_TARGET_REG_BITS / HOST_LONG_BITS Signed-off-by: Richard Henderson <rth@twiddle.net>
2012-09-22 01:34:21 +08:00
sparc)
refactor sparc_cpu code to be in a single place Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:11 +08:00
LDFLAGS="-m32 $LDFLAGS"
tcg-sparc: Assume v9 cpu always, i.e. force v8plus in 32-bit mode. Current code doesn't actually work in 32-bit mode at all. Since no one really noticed, drop the complication of v7 and v8 cpus. Eliminate the --sparc_cpu configure option and standardize macro testing on TCG_TARGET_REG_BITS / HOST_LONG_BITS Signed-off-by: Richard Henderson <rth@twiddle.net>
2012-09-22 01:34:21 +08:00
QEMU_CFLAGS="-m32 -mcpu=ultrasparc $QEMU_CFLAGS"
Sparc host update (Ben Taylor, Martin Bochnig) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2689 c046a42c-6fe2-441c-8c8c-71466251a162
2007-04-17 02:27:06 +08:00
;;
refactor sparc_cpu code to be in a single place Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:11 +08:00
sparc64)
LDFLAGS="-m64 $LDFLAGS"
tcg-sparc: Assume v9 cpu always, i.e. force v8plus in 32-bit mode. Current code doesn't actually work in 32-bit mode at all. Since no one really noticed, drop the complication of v7 and v8 cpus. Eliminate the --sparc_cpu configure option and standardize macro testing on TCG_TARGET_REG_BITS / HOST_LONG_BITS Signed-off-by: Richard Henderson <rth@twiddle.net>
2012-09-22 01:34:21 +08:00
QEMU_CFLAGS="-m64 -mcpu=ultrasparc $QEMU_CFLAGS"
Sparc host update (Ben Taylor, Martin Bochnig) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2689 c046a42c-6fe2-441c-8c8c-71466251a162
2007-04-17 02:27:06 +08:00
;;
Fixes for s/390 host support, by Bastian Blank. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3693 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-19 05:22:10 +08:00
s390)
tcg-s390: Adjust compilation flags. Force -m31/-m64 based on s390/s390x target. Force -march=z990. The TCG backend will always require the long-displacement facility, so the compiler may as well make use of that as well. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-05 03:14:09 +08:00
QEMU_CFLAGS="-m31 -march=z990 $QEMU_CFLAGS"
LDFLAGS="-m31 $LDFLAGS"
;;
s390x)
QEMU_CFLAGS="-m64 -march=z990 $QEMU_CFLAGS"
LDFLAGS="-m64 $LDFLAGS"
Fixes for s/390 host support, by Bastian Blank. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3693 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-19 05:22:10 +08:00
;;
Makefile cleanup - more generic support of 32 bit compilation on x86_64 git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3937 c046a42c-6fe2-441c-8c8c-71466251a162
2008-01-31 19:32:10 +08:00
i386)
Rename CPPFLAGS to QEMU_CFLAGS Now we have to variables: QEMU_CFLAGS: flags without which we can't compile CFLAGS: "-g -O2" We can now run: make CFLAGS="-fbar" foo.o make CFLAGS="" foo.o make CFLAGS="-O3" foo.o And it all should work. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:21 +08:00
QEMU_CFLAGS="-m32 $QEMU_CFLAGS"
Remove OS_{CFLAGS, LDFLAGS} and ARCH_{LDFLAGS, CFLAGS} Fold its values into LDFLAGS and CFLAGS Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:01 +08:00
LDFLAGS="-m32 $LDFLAGS"
rewrite i386 tests Makefile 1) compute path to i386 compiler from configure. If it is found, run the i386 tests. I use macros so that this approach could be applied for other arches as well. 2) provide an easily extensible way to add tests Most tests fail, but at least "make test" does something meaningful. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-10-21 16:18:40 +08:00
cc_i386='$(CC) -m32'
Makefile cleanup - more generic support of 32 bit compilation on x86_64 git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3937 c046a42c-6fe2-441c-8c8c-71466251a162
2008-01-31 19:32:10 +08:00
;;
x86_64)
Rename CPPFLAGS to QEMU_CFLAGS Now we have to variables: QEMU_CFLAGS: flags without which we can't compile CFLAGS: "-g -O2" We can now run: make CFLAGS="-fbar" foo.o make CFLAGS="" foo.o make CFLAGS="-O3" foo.o And it all should work. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:21 +08:00
QEMU_CFLAGS="-m64 $QEMU_CFLAGS"
Remove OS_{CFLAGS, LDFLAGS} and ARCH_{LDFLAGS, CFLAGS} Fold its values into LDFLAGS and CFLAGS Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:01 +08:00
LDFLAGS="-m64 $LDFLAGS"
rewrite i386 tests Makefile 1) compute path to i386 compiler from configure. If it is found, run the i386 tests. I use macros so that this approach could be applied for other arches as well. 2) provide an easily extensible way to add tests Most tests fail, but at least "make test" does something meaningful. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-10-21 16:18:40 +08:00
cc_i386='$(CC) -m32'
unicore32: necessary modifications for other files to support unicore32 Signed-off-by: Guan Xuetao <gxt@mprc.pku.edu.cn> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-04-12 16:27:03 +08:00
;;
configure: Remove unnecessary host_guest_base code All TCG hosts now support guest-base functionality, so we can remove the setting of host_guest_base to 'yes' in every arm of the case "$cpu" statement, and simply set guest_base to default to 'yes'. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
2012-10-09 11:16:49 +08:00
# No special flags required for other host CPUs
Sparc host update (Ben Taylor, Martin Bochnig) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2689 c046a42c-6fe2-441c-8c8c-71466251a162
2007-04-17 02:27:06 +08:00
esac
configure: List available targets in --help output Include the list of available targets in the --help output for the --target-list= option. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-05-03 21:50:13 +08:00
default_target_list=""
# these targets are portable
if [ "$softmmu" = "yes" ] ; then
default_target_list="\
i386-softmmu \
x86_64-softmmu \
Revert "alpha-softmmu: Disable for the 0.15 release branch." This reverts commit 46f08792bb4a69ab8aab897c174d82b006026140. This was not supposed to be applied to mainline. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-09-21 06:36:24 +08:00
alpha-softmmu \
configure: List available targets in --help output Include the list of available targets in the --help output for the --target-list= option. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-05-03 21:50:13 +08:00
arm-softmmu \
cris-softmmu \
lm32-softmmu \
m68k-softmmu \
microblaze-softmmu \
microblazeel-softmmu \
mips-softmmu \
mipsel-softmmu \
mips64-softmmu \
mips64el-softmmu \
target-or32: Add target stubs and QOM cpu Add OpenRISC target stubs, QOM cpu and basic machine. Signed-off-by: Jia Liu <proljc@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-07-20 15:50:39 +08:00
or32-softmmu \
configure: List available targets in --help output Include the list of available targets in the --help output for the --target-list= option. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-05-03 21:50:13 +08:00
ppc-softmmu \
ppcemb-softmmu \
ppc64-softmmu \
sh4-softmmu \
sh4eb-softmmu \
sparc-softmmu \
sparc64-softmmu \
s390x: build s390x by default This patch enables building of s390x-softmmu and s390x-linux-user targets by default. Signed-off-by: Alexander Graf <agraf@suse.de>
2011-03-23 15:23:47 +08:00
s390x-softmmu \
target-xtensa: add target to the configure script Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-09-06 07:55:26 +08:00
xtensa-softmmu \
xtensaeb-softmmu \
unicore32-softmmu: Add unicore32-softmmu build support This patch adds unicore32-softmmu build support, include configure, makefile, arch_init, and all missing functions needed by softmmu. Although all missing functions are empty, unicore32-softmmu could be build successfully. By 20120804: change QEMU_ARCH_UNICORE32 to 0x4000 Signed-off-by: Guan Xuetao <gxt@mprc.pku.edu.cn> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-08-10 14:42:21 +08:00
unicore32-softmmu \
configure: List available targets in --help output Include the list of available targets in the --help output for the --target-list= option. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-05-03 21:50:13 +08:00
"
fi
# the following are Linux specific
if [ "$linux_user" = "yes" ] ; then
default_target_list="${default_target_list}\
i386-linux-user \
x86_64-linux-user \
alpha-linux-user \
arm-linux-user \
armeb-linux-user \
cris-linux-user \
m68k-linux-user \
microblaze-linux-user \
microblazeel-linux-user \
mips-linux-user \
mipsel-linux-user \
mips-linux-user: Enable mips64 and mipsn32 linux-user targets At this point we can enable compilation, though things still don't work. Signed-off-by: Richard Henderson <rth@twiddle.net> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2013-02-11 02:30:43 +08:00
mips64-linux-user \
mips64el-linux-user \
mipsn32-linux-user \
mipsn32el-linux-user \
target-or32: Add linux user support Add QEMU OpenRISC linux user support. Signed-off-by: Jia Liu <proljc@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-07-20 15:50:52 +08:00
or32-linux-user \
configure: List available targets in --help output Include the list of available targets in the --help output for the --target-list= option. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-05-03 21:50:13 +08:00
ppc-linux-user \
ppc64-linux-user \
ppc64abi32-linux-user \
sh4-linux-user \
sh4eb-linux-user \
sparc-linux-user \
sparc64-linux-user \
sparc32plus-linux-user \
unicore32-linux-user \
s390x: build s390x by default This patch enables building of s390x-softmmu and s390x-linux-user targets by default. Signed-off-by: Alexander Graf <agraf@suse.de>
2011-03-23 15:23:47 +08:00
s390x-linux-user \
configure: List available targets in --help output Include the list of available targets in the --help output for the --target-list= option. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-05-03 21:50:13 +08:00
"
fi
# the following are BSD specific
if [ "$bsd_user" = "yes" ] ; then
default_target_list="${default_target_list}\
i386-bsd-user \
x86_64-bsd-user \
sparc-bsd-user \
sparc64-bsd-user \
"
fi
Move configure --help output before gcc checks. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1798 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-08 22:26:41 +08:00
if test x"$show_help" = x"yes" ; then
cat << EOF
Usage: configure [options]
Options: [defaults in brackets after descriptions]
EOF
echo "Standard options:"
echo " --help print this message"
echo " --prefix=PREFIX install in PREFIX [$prefix]"
echo " --interp-prefix=PREFIX where to find shared libraries, etc."
echo " use %M for cpu name [$interp_prefix]"
configure: List available targets in --help output Include the list of available targets in the --help output for the --target-list= option. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-05-03 21:50:13 +08:00
echo " --target-list=LIST set target list (default: build everything)"
echo "Available targets: $default_target_list" | \
fold -s -w 53 | sed -e 's/^/ /'
Move configure --help output before gcc checks. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1798 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-08 22:26:41 +08:00
echo ""
echo "Advanced options (experts only):"
echo " --source-path=PATH path of source code [$source_path]"
echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
echo " --cc=CC use C compiler CC [$cc]"
configure: dyngen is long time gone Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-05-26 22:08:18 +08:00
echo " --host-cc=CC use C compiler CC [$host_cc] for code run at"
echo " build time"
Support using a different compiler for Objective-C files MacOSX 10.8 ("Mountain Lion") requires us to compile our one Objective-C source file with clang even if the rest of QEMU requires a real gcc, because the system headers we use make use of Apple's "Blocks" extension to C/ObjC, and mainline gcc doesn't support that. Since we only need to use a true gcc for the parts of QEMU that use the fixed-register env variable, we can simply use clang to build the ObjC file: it will link to the gcc-built objects with no problems. Add the necessary support for an OBJCC variable in the makefile and configure machinery; we default to clang if we have it, otherwise whatever CC is (since gcc might be the Apple gcc which does support Blocks). Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-08-12 05:34:40 +08:00
echo " --objcc=OBJCC use Objective-C compiler OBJCC [$objcc]"
Rename CPPFLAGS to QEMU_CFLAGS Now we have to variables: QEMU_CFLAGS: flags without which we can't compile CFLAGS: "-g -O2" We can now run: make CFLAGS="-fbar" foo.o make CFLAGS="" foo.o make CFLAGS="-O3" foo.o And it all should work. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:21 +08:00
echo " --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS"
configure: Append extra cflags and ldflags In order to allow overriding flags that are set by configure, we have to append them instead of prepending as it is done so far. v2: Clarify documentation. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-01 03:29:03 +08:00
echo " --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS"
Move configure --help output before gcc checks. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1798 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-08 22:26:41 +08:00
echo " --make=MAKE use specified make [$make]"
Allow user to specify "install" utility. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1823 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-17 21:57:12 +08:00
echo " --install=INSTALL use specified install [$install]"
Let users select their pythons Add configure check for python, exit if not found. Add switches for specifying the path to python, use the path in Makefile. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-07-23 05:08:09 +08:00
echo " --python=PYTHON use specified python [$python]"
Allow overriding the location of Samba's smbd. Allow overriding the location of Samba's smbd. Pretty much every OS I look at has some means of changing this path (patching) so lets just make it easier for OS developers creating packages and/or end users to override the location. Signed-off-by: Brad Smith <brad@comstyle.com> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-09-03 04:53:28 +08:00
echo " --smbd=SMBD use specified smbd [$smbd]"
Move configure --help output before gcc checks. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1798 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-08 22:26:41 +08:00
echo " --static enable static build [$static]"
configure: introduce more --xyzdir options Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-05-26 22:08:26 +08:00
echo " --mandir=PATH install man pages in PATH"
configure: add --with-confsuffix option This will allow the user to make Qemu use a different subdirectory name inside $datadir and $sysconfdir, instead of "/qemu". Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-04-19 03:55:50 +08:00
echo " --datadir=PATH install firmware in PATH$confsuffix"
echo " --docdir=PATH install documentation in PATH$confsuffix"
configure: introduce more --xyzdir options Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-05-26 22:08:26 +08:00
echo " --bindir=PATH install binaries in PATH"
configure: add --with-confsuffix option This will allow the user to make Qemu use a different subdirectory name inside $datadir and $sysconfdir, instead of "/qemu". Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-04-19 03:55:50 +08:00
echo " --sysconfdir=PATH install config in PATH$confsuffix"
configure: add --localstatedir Next commit wants to use it. Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Michael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
2012-10-04 05:35:57 +08:00
echo " --localstatedir=PATH install local state in PATH"
configure: Use QEMU instead of Qemu This new 'Qemu' was recently added. Replace it by the official all upper case 'QEMU'. Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Stefan Weil <sw@weilnetz.de>
2012-05-12 03:14:47 +08:00
echo " --with-confsuffix=SUFFIX suffix for QEMU data inside datadir and sysconfdir [$confsuffix]"
Add a --enable-debug-tcg option to configure This patch allows DEBUG_TCGV to be defined (and also prevents NDEBUG from being defined) when passing an option to the configure script. This should help to prevent any accidental changes that enable DEBUG_TCGV in tcg/tcg.h from being committed in future, and may help to encourage testing with DEBUG_TCGV enabled. Signed-off-by: Stuart Brady <stuart.brady@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7105 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-14 02:45:38 +08:00
echo " --enable-debug-tcg enable TCG debugging"
echo " --disable-debug-tcg disable TCG debugging (default)"
Fix help message for new configure option --enable-debug. The new option is --enable-debug, not --disable-debug. Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-06-06 22:51:30 +08:00
echo " --enable-debug enable common debug build options"
add help text for --enable-sparse (Gerd Hoffman) Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5444 c046a42c-6fe2-441c-8c8c-71466251a162
2008-10-08 05:22:41 +08:00
echo " --enable-sparse enable sparse checker"
echo " --disable-sparse disable sparse checker (default)"
Make binary stripping conditional (Riku Voipio) Currently qemu unconditionally strips binaries on install. This is a problem for packagers who may want to store/ship debug symbols of compiled packages for debugging purposes. Keep stripping as default for the oldtimers and add a --disable-strip flag to override. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6983 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-06 01:41:02 +08:00
echo " --disable-strip disable stripping binaries"
options to enable or disable -Werror. Enable -Werror for builds from CVS by default git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3618 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-12 04:17:03 +08:00
echo " --disable-werror disable compilation abort on warning"
Add gcc-3.4.6 to the list of gcc3 versions (Carlo Marcelo Arenas Belon). Add --disable-sdl to configure's help (Carlo Marcelo Arenas Belon). git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3495 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-31 09:03:28 +08:00
echo " --disable-sdl disable SDL"
Add sdl to new feature convention Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:53 +08:00
echo " --enable-sdl enable SDL"
show --disable-gtk and --enable-gtk in the help message Signed-off-by: Hu Tao <hutao@cn.fujitsu.com> Message-id: 1361759268-16314-1-git-send-email-hutao@cn.fujitsu.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-25 10:27:48 +08:00
echo " --disable-gtk disable gtk UI"
echo " --enable-gtk enable gtk UI"
./configure: add option for disabling VirtFS Signed-off-by: Meador Inge <meadori@codesourcery.com> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2012-02-24 16:30:42 +08:00
echo " --disable-virtfs disable VirtFS"
echo " --enable-virtfs enable VirtFS"
Make VNC support optional Per default VNC is enabled. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-03-16 20:33:36 +08:00
echo " --disable-vnc disable VNC"
echo " --enable-vnc enable VNC"
configure: add '--disable-cocoa' switch When SDL support is disabled, there is no way to build QEMU without Cocoa support on MacOS X. This patch adds '--disable-cocoa' switch and allows to build QEMU without both SDL and Cocoa frontends. Signed-off-by: Pavel Borzenkov <pavel.borzenkov@gmail.com> [AF: Adapt help output] Signed-off-by: Andreas Färber <andreas.faerber@web.de>
2011-11-11 02:40:07 +08:00
echo " --disable-cocoa disable Cocoa (Mac OS X only)"
echo " --enable-cocoa enable Cocoa (default on Mac OS X)"
Document usage of new options remove stray variables, check for ALSA/FMOD/ESD git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4797 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-29 03:13:06 +08:00
echo " --audio-drv-list=LIST set audio drivers list:"
echo " Available drivers: $audio_possible_drivers"
More flexible audio card selection git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6258 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-09 18:46:34 +08:00
echo " --audio-card-list=LIST set list of emulated audio cards [$audio_card_list]"
echo " Available cards: $audio_possible_cards"
Configurable block format whitelist We have code for a quite a few block formats. While I trust that all of these formats are useful at least for some people in some circumstances, some of them are of a kind that friends don't let friends use in production. This patch provides an optional block format whitelist, default off. If a whitelist is configured with --block-drv-whitelist, QEMU proper can use only whitelisted formats. Other programs, like qemu-img, are not affected. Drivers for formats off the whitelist still participate in format probing, to ensure all programs probe exactly the same. Without that, QEMU proper would be prone to treat images with a format off the whitelist as raw when the image's format is probed. Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-28 01:41:44 +08:00
echo " --block-drv-whitelist=L set block driver whitelist"
echo " (affects only QEMU, not qemu-img)"
Make mixer emulation a configure option (Jan Kiszka) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4783 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-24 02:33:30 +08:00
echo " --enable-mixemu enable mixer emulation"
xen: groundwork for xen support (Gerd Hoffmann) - configure script and build system changes. - wind up new machine type. - add -xen-* command line options. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7219 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-22 23:19:10 +08:00
echo " --disable-xen disable xen backend driver support"
Add xen to new feature convention Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:55 +08:00
echo " --enable-xen enable xen backend driver support"
configure: Introduce --enable-xen-pci-passthrough. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2012-06-21 23:32:59 +08:00
echo " --disable-xen-pci-passthrough"
echo " --enable-xen-pci-passthrough"
Braille device support (Samuel Thibault) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4173 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-08 14:01:02 +08:00
echo " --disable-brlapi disable BrlAPI"
Add brlapi to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:26 +08:00
echo " --enable-brlapi enable BrlAPI"
VeNCrypt basic TLS support, by Daniel P. Berrange. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3136 c046a42c-6fe2-441c-8c8c-71466251a162
2007-08-25 09:37:51 +08:00
echo " --disable-vnc-tls disable TLS encryption for VNC server"
Add vnc_tls to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:28 +08:00
echo " --enable-vnc-tls enable TLS encryption for VNC server"
Add SASL authentication support ("Daniel P. Berrange") This patch adds the new SASL authentication protocol to the VNC server. It is enabled by setting the 'sasl' flag when launching VNC. SASL can optionally provide encryption via its SSF layer, if a suitable mechanism is configured (eg, GSSAPI/Kerberos, or Digest-MD5). If an SSF layer is not available, then it should be combined with the x509 VNC authentication protocol which provides encryption. eg, if using GSSAPI qemu -vnc localhost:1,sasl eg if using TLS/x509 for encryption qemu -vnc localhost:1,sasl,tls,x509 By default the Cyrus SASL library will look for its configuration in the file /etc/sasl2/qemu.conf. For non-root users, this can be overridden by setting the SASL_CONF_PATH environment variable, eg to make it look in $HOME/.sasl2. NB unprivileged users may not have access to the full range of SASL mechanisms, since some of them require some administrative privileges to configure. The patch includes an example SASL configuration file which illustrates config for GSSAPI and Digest-MD5, though it should be noted that the latter is not really considered secure any more. Most of the SASL authentication code is located in a separate source file, vnc-auth-sasl.c. The main vnc.c file only contains minimal integration glue, specifically parsing of command line flags / setup, and calls to start the SASL auth process, to do encoding/decoding for data. There are several possible stacks for reading & writing of data, depending on the combo of VNC authentication methods in use - Clear. read/write straight to socket - TLS. read/write via GNUTLS helpers - SASL. encode/decode via SASL SSF layer, then read/write to socket - SASL+TLS. encode/decode via SASL SSF layer, then read/write via GNUTLS Hence, the vnc_client_read & vnc_client_write methods have been refactored a little. vnc_client_read: main entry point for reading, calls either - vnc_client_read_plain reading, with no intermediate decoding - vnc_client_read_sasl reading, with SASL SSF decoding These two methods, then call vnc_client_read_buf(). This decides whether to write to the socket directly or write via GNUTLS. The situation is the same for writing data. More extensive comments have been added in the code / patch. The vnc_client_read_sasl and vnc_client_write_sasl method implementations live in the separate vnc-auth-sasl.c file. The state required for the SASL auth mechanism is kept in a separate VncStateSASL struct, defined in vnc-auth-sasl.h and included in the main VncState. The configure script probes for SASL and automatically enables it if found, unless --disable-vnc-sasl was given to override it. Makefile | 7 Makefile.target | 5 b/qemu.sasl | 34 ++ b/vnc-auth-sasl.c | 626 ++++++++++++++++++++++++++++++++++++++++++++++++++++ b/vnc-auth-sasl.h | 67 +++++ configure | 34 ++ qemu-doc.texi | 97 ++++++++ vnc-auth-vencrypt.c | 12 vnc.c | 249 ++++++++++++++++++-- vnc.h | 31 ++ 10 files changed, 1129 insertions(+), 33 deletions(-) Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6724 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07 04:27:28 +08:00
echo " --disable-vnc-sasl disable SASL encryption for VNC server"
Add vnc_sasl to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:29 +08:00
echo " --enable-vnc-sasl enable SASL encryption for VNC server"
vnc: tight: add JPEG and gradient subencoding with smooth image detection Add gradient filter and JPEG compression with an heuristic to detect how lossy the comppression will be. This code has been adapted from libvncserver/tight.c. JPEG support can be enabled/disabled at compile time with --enable-vnc-jpeg and --disable-vnc-jpeg. Signed-off-by: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-07-08 02:57:49 +08:00
echo " --disable-vnc-jpeg disable JPEG lossy compression for VNC server"
echo " --enable-vnc-jpeg enable JPEG lossy compression for VNC server"
vnc: better default values for VNC options vnc_jpeg and vnc_png are now "auto" by default, this means that if the dependencies are installed (libjpeg or libpng), then they will be enabled. vnc_thread is disabled by default. It should be enabled by default as soon as it's stable enougth. Signed-off-by: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-07-08 02:58:06 +08:00
echo " --disable-vnc-png disable PNG compression for VNC server (default)"
vnc: tight add PNG encoding Introduce a new encoding: VNC_ENCODING_TIGHT_PNG [1] (-269) with a new tight filter VNC_TIGHT_PNG (0x0A). When the client tells it supports the Tight PNG encoding, the server will use tight, but will always send encoding pixels using PNG instead of zlib. If the client also told it support JPEG, then the server can send JPEG, because PNG will only be used in the cases zlib was used in normal tight. This encoding was introduced to speed up HTML5 based VNC clients like noVNC [2], but can also be used on devices like iPhone where PNG can be rendered in hardware. [1] http://wiki.qemu.org/VNC_Tight_PNG [2] http://github.com/kanaka/noVNC/ Signed-off-by: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-07-08 02:57:56 +08:00
echo " --enable-vnc-png enable PNG compression for VNC server"
vnc: added initial websocket protocol support This patch adds basic Websocket Protocol version 13 - RFC 6455 - support to QEMU VNC. Binary encoding support on the client side is mandatory. Because of the GnuTLS requirement the Websockets implementation is optional (--enable-vnc-ws). To activate Websocket support the VNC option "websocket"is used, for example "-vnc :0,websocket". The listen port for Websocket connections is (5700 + display) so if QEMU VNC is started with :0 the Websocket port would be 5700. As an alternative the Websocket port could be manually specified by using ",websocket=<port>" instead. Parts of the implementation base on Anthony Liguori's QEMU Websocket patch from 2010 and on Joel Martin's LibVNC Websocket implementation. Signed-off-by: Tim Hardeck <thardeck@suse.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-01-21 18:04:44 +08:00
echo " --disable-vnc-ws disable Websockets support for VNC server"
echo " --enable-vnc-ws enable Websockets support for VNC server"
Fix and document curses configury bits. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4102 c046a42c-6fe2-441c-8c8c-71466251a162
2008-03-23 08:47:42 +08:00
echo " --disable-curses disable curses output"
Add curses to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:30 +08:00
echo " --enable-curses enable curses output"
Add HTTP protocol using curl v6 Currently Qemu can read from posix I/O and NBD. This patch adds a third protocol to the game: HTTP. In certain situations it can be useful to access HTTP data directly, for example if you want to try out an http provided OS image, but don't know if you want to download it yet. Using this patch you can now try it on on the fly. Just use it like: qemu -cdrom http://host/path/my.iso Signed-off-by: Alexander Graf <agraf@suse.de>
2009-05-11 23:41:42 +08:00
echo " --disable-curl disable curl connectivity"
Add curl to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:47 +08:00
echo " --enable-curl enable curl connectivity"
Add fdt to new feature convention Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:54 +08:00
echo " --disable-fdt disable fdt device tree"
echo " --enable-fdt enable fdt device tree"
Implement a HCI passthrough to host. This allows using a host's physical HCI as one of the HCIs attached to the virtual machine. This brings various limitations because not all commands/events are passed through by Linux kernel, some are interpreted by the host's kernel for a speed gain. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5344 c046a42c-6fe2-441c-8c8c-71466251a162
2008-09-29 07:49:55 +08:00
echo " --disable-bluez disable bluez stack connectivity"
Add bluez to new feature convencion Once there, remove extra check for package and output if bluez was found or not as the other features Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:50 +08:00
echo " --enable-bluez enable bluez stack connectivity"
configure: Document --disable-slirp option in --help The --disable-slirp option was undocumented; add it to configure's --help output. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-05-23 17:13:47 +08:00
echo " --disable-slirp disable SLIRP userspace network connectivity"
Add KVM support to QEMU This patch adds very basic KVM support. KVM is a kernel module for Linux that allows userspace programs to make use of hardware virtualization support. It current supports x86 hardware virtualization using Intel VT-x or AMD-V. It also supports IA64 VT-i, PPC 440, and S390. This patch only implements the bare minimum support to get a guest booting. It has very little impact the rest of QEMU and attempts to integrate nicely with the rest of QEMU. Even though this implementation is basic, it is significantly faster than TCG. Booting and shutting down a Linux guest: w/TCG: 1:32.36 elapsed 84% CPU w/KVM: 0:31.14 elapsed 59% CPU Right now, KVM is disabled by default and must be explicitly enabled with -enable-kvm. We can enable it by default later when we have had better testing. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5627 c046a42c-6fe2-441c-8c8c-71466251a162
2008-11-06 00:04:33 +08:00
echo " --disable-kvm disable KVM acceleration support"
Add kvm to new feature convention Extra error message is only given if --enable-kvm was given Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:56 +08:00
echo " --enable-kvm enable KVM acceleration support"
tcg: Add tcg interpreter to configure / make Signed-off-by: Stefan Weil <sw@weilnetz.de>
2011-10-19 13:07:18 +08:00
echo " --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI)"
NPTL host detection and futex syscall passthrough. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4616 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-29 22:34:11 +08:00
echo " --disable-nptl disable usermode NPTL support"
fix typo in configure --help Signed-off-by: Andre Przywara <andre.przywara@amd.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-09-16 20:29:07 +08:00
echo " --enable-nptl enable usermode NPTL support"
Move configure --help output before gcc checks. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1798 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-08 22:26:41 +08:00
echo " --enable-system enable all system emulation targets"
echo " --disable-system disable all system emulation targets"
Add a configure switch to enable / disable all user targets. I felt compelled to do it for symmetry, mostly it is useful to disable user targets when you don't want to build them. Signed-off-by: Zachary Amsden <zamsden@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-30 18:14:59 +08:00
echo " --enable-user enable supported user emulation targets"
echo " --disable-user disable all user emulation targets"
Darwin userspace emulation, by Pierre d'Herbemont. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2332 c046a42c-6fe2-441c-8c8c-71466251a162
2007-01-19 04:06:33 +08:00
echo " --enable-linux-user enable all linux usermode emulation targets"
echo " --disable-linux-user disable all linux usermode emulation targets"
Preliminary BSD user emulator support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5544 c046a42c-6fe2-441c-8c8c-71466251a162
2008-10-27 04:33:16 +08:00
echo " --enable-bsd-user enable all BSD usermode emulation targets"
echo " --disable-bsd-user disable all BSD usermode emulation targets"
Userspace guest address offsetting Re-implement GUEST_BASE support. Offset guest ddress space by default if the guest binary contains regions below the host mmap_min_addr. Implement support for i386, x86-64 and arm hosts. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> Signed-off-by: Paul Brook <paul@codesourcery.com>
2009-07-17 19:48:08 +08:00
echo " --enable-guest-base enable GUEST_BASE support for usermode"
echo " emulation targets"
echo " --disable-guest-base disable GUEST_BASE support"
configure: build position independent executables on x86-Linux hosts Change the default on x86 Linux hosts to building PIE (position independent executables); instead of restricting the option to user-only targets, apply it to all targets. In addition, set the relocation sections to read-only (relro) when available; this reduces the attack surface by disallowing changes to relocation tables at runtime. While PIE reduces performance and relro increases load time, it greatly improves security, with the potential to reduce a code execution vulnerability to a self denial of service. Non-x86 are not changed, as they require TCG changes; neither are non-Linux, due to lack of test coverage. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-11-16 02:12:17 +08:00
echo " --enable-pie build Position Independent Executables"
echo " --disable-pie do not build Position Independent Executables"
Move configure --help output before gcc checks. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1798 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-08 22:26:41 +08:00
echo " --fmod-lib path to FMOD library"
echo " --fmod-inc path to FMOD includes"
Fix OSS on OpenBSD git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5045 c046a42c-6fe2-441c-8c8c-71466251a162
2008-08-22 02:00:53 +08:00
echo " --oss-lib path to OSS library"
Teach usermode emulation how to lie about uname -r. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1920 c046a42c-6fe2-441c-8c8c-71466251a162
2006-05-14 19:30:38 +08:00
echo " --enable-uname-release=R Return R for uname -r in usermode emulation"
configure: Show --cpu option on the help list Signed-off-by: Chen Wen-Ren (陳韋任) <chenwj@iis.sinica.edu.tw> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-11-07 17:42:05 +08:00
echo " --cpu=CPU Build for host CPU [$cpu]"
Check availability of uuid header / library If available, the Universally Unique Identifier library is used by the vdi block driver. Other parts of QEMU (vl.c) could also use it. Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-10-02 02:10:37 +08:00
echo " --disable-uuid disable uuid support"
echo " --enable-uuid enable uuid support"
Enable VDE by default if library is present. VDE isn't used unless the user explicitly asks for it so if the library is present on the system, we should include support for it. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4931 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-24 02:14:33 +08:00
echo " --disable-vde disable support for vde network"
Add vde to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:27 +08:00
echo " --enable-vde enable support for vde network"
raw-posix: add Linux native AIO support Now that do have a nicer interface to work against we can add Linux native AIO support. It's an extremly thing layer just setting up an iocb for the io_submit system call in the submission path, and registering an eventfd with the qemu poll handler to do complete the iocbs directly from there. This started out based on Anthony's earlier AIO patch, but after estimated 42,000 rewrites and just as many build system changes there's not much left of it. To enable native kernel aio use the aio=native sub-command on the drive command line. I have also added an option to qemu-io to test the aio support without needing a guest. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-20 22:58:35 +08:00
echo " --disable-linux-aio disable Linux AIO support"
echo " --enable-linux-aio enable Linux AIO support"
Add cap reduction support to enable use as SUID The ideal way to use qemu-bridge-helper is to give it an fscap of using: setcap cap_net_admin=ep qemu-bridge-helper Unfortunately, most distros still do not have a mechanism to package files with fscaps applied. This means they'll have to SUID the qemu-bridge-helper binary. To improve security, use libcap to reduce our capability set to just cap_net_admin, then reduce privileges down to the calling user. This is hopefully close to equivalent to fscap support from a security perspective. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Richa Marwaha <rmarwah@linux.vnet.ibm.com> Signed-off-by: Corey Bryant <coreyb@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-26 22:42:26 +08:00
echo " --disable-cap-ng disable libcap-ng support"
echo " --enable-cap-ng enable libcap-ng support"
virtio-9p: Make infrastructure for the new security model. This patch adds required infrastructure for the new security model. - A new configure option for attr/xattr. - if CONFIG_VIRTFS will be defined if both CONFIG_LINUX and CONFIG_ATTR defined. - Defines routines related to both security models. Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-06-15 04:34:41 +08:00
echo " --disable-attr disables attr and xattr support"
echo " --enable-attr enable attr and xattr support"
Make installing bios files optional. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5800 c046a42c-6fe2-441c-8c8c-71466251a162
2008-11-27 23:45:16 +08:00
echo " --disable-blobs disable installing provided firmware blobs"
configure: Add --enable-docs and --disable-docs to --help This patch adds the documentation-related options "--enable-docs" and "--disable-docs" to the help message of "configure". Signed-off-by: Dirk Ullrich <dirk.ullrich@googlemail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-02-06 16:48:23 +08:00
echo " --enable-docs enable documentation build"
echo " --disable-docs disable documentation build"
vhost: vhost net support This adds vhost net device support in qemu. Will be tied to tap device and virtio by following patches. Raw backend is currently missing, will be worked on/submitted separately. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-03-17 19:08:17 +08:00
echo " --disable-vhost-net disable vhost-net acceleration support"
echo " --enable-vhost-net enable vhost-net acceleration support"
New trace-event backend: stderr This backend sends trace events to standard error output during the emulation. Also add a "--list-backends" option to tracetool, so configure script can display the list of available backends. Signed-off-by: Fabien Chouteau <chouteau@adacore.com> Acked-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-01-27 17:24:41 +08:00
echo " --enable-trace-backend=B Set trace backend"
tracetool: Rewrite infrastructure as python modules The tracetool script is written in shell and has hit several portability problems due to shell quirks or external tools across host platforms. Additionally the amount of string processing and lack of real data structures makes it tough to implement code generator backends for tracers that are more complex. This patch replaces the shell version of tracetool with a Python version. The new tracetool design is: scripts/tracetool.py - top-level script scripts/tracetool/backend/ - tracer backends live here (simple, ust) scripts/tracetool/format/ - output formats live here (.c, .h) There is common code for trace-events definition parsing so that backends can focus on generating code rather than parsing input. Support for all existing backends (nop, stderr, simple, ust, and dtrace) is added back in follow-up patches. [Commit description written by Stefan Hajnoczi] Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-04-04 02:47:39 +08:00
echo " Available backends:" $($python "$source_path"/scripts/tracetool.py --list-backends)
make trace options use autoconfy names These are not in any release, so I am just renaming them. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:44:02 +08:00
echo " --with-trace-file=NAME Full PATH,NAME of file to store traces"
trace: Specify trace file name Allow users to specify a file for trace-outputs at configuration. Also, allow trace files to be annotated by <pid> so each qemu instance has unique traces. The trace file name can be passed as a config option: --trace-file=/path/to/file (Default: trace ) At runtime, the pid of the qemu process is appended to the filename so that mutiple qemu instances do not have overlapping logs. Eg : trace-1234 for qemu launched with pid 1234. I have yet to test this on windows. getpid() is used at many places in code(including vnc.c), so I'm hoping this would be okay too. Edited-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2010-07-13 16:26:32 +08:00
echo " Default:trace-<pid>"
add spice into the configure file
2010-03-24 17:26:51 +08:00
echo " --disable-spice disable spice"
echo " --enable-spice enable spice"
ceph/rbd block driver for qemu-kvm RBD is an block driver for the distributed file system Ceph (http://ceph.newdream.net/). This driver uses librados (which is part of the Ceph server) for direct access to the Ceph object store and is running entirely in userspace (Yehuda also wrote a driver for the linux kernel, that can be used to access rbd volumes as a block device). Signed-off-by: Yehuda Sadeh <yehuda@hq.newdream.net> Signed-off-by: Christian Brunner <chb@muc.de> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2010-12-07 03:53:01 +08:00
echo " --enable-rbd enable building the rados block device (rbd)"
iSCSI block driver This provides built-in support for iSCSI to QEMU. This has the advantage that the iSCSI devices need not be made visible to the host, which is useful if you have very many virtual machines and very many iscsi devices. It also has the benefit that non-root users of QEMU can access iSCSI devices across the network without requiring root privilege on the host. This driver interfaces with the multiplatform posix library for iscsi initiator/client access to iscsi devices hosted at git://github.com/sahlberg/libiscsi.git The patch adds the driver to interface with the iscsi library. It also updated the configure script to * by default, probe is libiscsi is available and if so, build qemu against libiscsi. * --enable-libiscsi Force a build against libiscsi. If libiscsi is not available the build will fail. * --disable-libiscsi Do not link against libiscsi, even if it is available. When linked with libiscsi, qemu gains support to access iscsi resources such as disks and cdrom directly, without having to make the devices visible to the host. You can specify devices using a iscsi url of the form : iscsi://[<username>[:<password>@]]<host>[:<port]/<target-iqn-name>/<lun> When using authentication, the password can optionally be set with LIBISCSI_CHAP_PASSWORD="password" to avoid it showing up in the process list Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2011-10-25 16:24:24 +08:00
echo " --disable-libiscsi disable iscsi support"
echo " --enable-libiscsi enable iscsi support"
libcacard: initial commit libcacard emulates a Common Access Card (CAC) which is a standard for smartcards. It is used by the emulated ccid card introduced in a following patch. Docs are available in docs/libcacard.txt Signed-off-by: Alon Levy <alevy@redhat.com> --- changes from v24->v25: * Fix out of tree builds. * Fix build with linux-user targets. changes from v23->v24: (Jes Sorensen review 2) * Makefile.target: use obj-$(CONFIG_*) += * remove unrequired includes, include qemu-common before qemu-thread * required adding #define NO_NSPR_10_SUPPORT (harmless) changes from v22->v23: * configure fixes: (reported by Stefan Hajnoczi) * test a = b, not a == b (second isn't portable) * quote $source_path in case it contains spaces - this doesn't really help since there are many other places that need similar fixes, not introduced by this patch. changes from v21->v22: * fix configure to not link libcacard if nss not found (reported by Stefan Hajnoczi) * fix vscclient linkage with simpletrace backend (reported by Stefan Hajnoczi) * card_7816.c: add missing break in ERROR_DATA_NOT_FOUND (reported by William van de Velde) changes from v20->v21: (Jes Sorensen review) * use qemu infrastructure: qemu-thread, qemu-common (qemu_malloc and qemu_free), error_report * assert instead of ASSERT * cosmetic fixes * use strpbrk and isspace * add --disable-nss --enable-nss here, instead of in the final patch. * split vscclient, passthru and docs to following patches. changes from v19->v20: * checkpatch.pl changes from v15->v16: Build: * don't erase self with distclean * fix make clean after make distclean * Makefile: make vscclient link quiet Behavioral: * vcard_emul_nss: load coolkey in more situations * vscclient: * use hton,ntoh * send init on connect, only start vevent thread on response * read payload after header check, before type switch * remove Reconnect * update for vscard_common changes, empty Flush implementation Style/Whitespace: * fix wrong variable usage * remove unused variable * use only C style comments * add copyright header * fix tabulation Signed-off-by: Alon Levy <alevy@redhat.com> libcacard: fix out of tree builds
2010-11-28 22:36:38 +08:00
echo " --disable-smartcard-nss disable smartcard nss support"
echo " --enable-smartcard-nss enable smartcard nss support"
USB: add usb network redirection support This patch adds support for a usb-redir device, which takes a chardev as a communication channel to an actual usbdevice using the usbredir protocol. Compiling the usb-redir device requires usbredir-0.3 to be installed for the usbredir protocol parser, usbredir-0.3 also contains a server for redirecting usb traffic from an actual usb device. You can get the 0.3 release of usbredir here: http://people.fedoraproject.org/~jwrdegoede/usbredir-0.3.tar.bz2 (getting a more formal site for it is a WIP) Example usage: 1) Start usbredirserver for a usb device: sudo usbredirserver 045e:0772 2) Start qemu with usb2 support + a chardev talking to usbredirserver + a usb-redir device using this chardev: qemu ... \ -readconfig docs/ich9-ehci-uhci.cfg \ -chardev socket,id=usbredirchardev,host=localhost,port=4000 \ -device usb-redir,chardev=usbredirchardev,id=usbredirdev Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2011-07-19 17:04:10 +08:00
echo " --disable-usb-redir disable usb network redirection support"
echo " --enable-usb-redir enable usb network redirection support"
guest agent: add --enable-guest-agent config option QAPI will require glib/python, but for now the guest agent is the only user. For now, make these dependencies an explicit guest agent one, and give users the option to disable it if need be. Once QAPI is adopted in core QEMU code, we would basically revert this patch. Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-02 03:52:57 +08:00
echo " --disable-guest-agent disable building of the QEMU Guest Agent"
echo " --enable-guest-agent enable building of the QEMU Guest Agent"
Adding support for libseccomp in configure and Makefile (v8) Adding basic options to the configure script to use libseccomp or not. The default is set to 'no'. If the flag --enable-libseccomp is used, the script will check for its existence using pkg-config. Signed-off-by: Eduardo Otubo <otubo@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> --- v1 -> v2: - As I removed all the code related to seccomp from vl.c, I created qemu-seccomp.[ch]. - Also making the configure script to add the specific line to Makefile.obj in order to compile with appropriate support to seccomp. v2 -> v3: - Removing the line from Makefile.obj and adding it to Makefile.objs. - Marking libseccomp default option to 'yes' in the configure script. v3 -> v8: - fix configure probe if libseccomp isn't available (aliguori)
2012-08-15 05:44:05 +08:00
echo " --disable-seccomp disable seccomp support"
echo " --enable-seccomp enables seccomp support"
coroutine: adding configure choose mechanism for coroutine backend Configure tries, as a default, ucontext functions for the coroutines. But now the user can force another backend by --with-coroutine=BACKEND option v2: Using --with-coroutine=BACKEND instead of enable disable individual configure options Signed-off-by: Alex Barcelo <abarcelo@ac.upc.edu> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-02-28 19:25:50 +08:00
echo " --with-coroutine=BACKEND coroutine backend. Supported options:"
coroutine: adding configure option for sigaltstack coroutine backend It's possible to use sigaltstack backend with --with-coroutine=sigaltstack v2: changed from enable/disable configure flags Signed-off-by: Alex Barcelo <abarcelo@ac.upc.edu> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-02-28 19:25:51 +08:00
echo " gthread, ucontext, sigaltstack, windows"
configure: Add a config option for GlusterFS as block backend GlusterFS support in QEMU depends on libgfapi, libgfrpc and libgfxdr provided by GlusterFS. Signed-off-by: Bharata B Rao <bharata@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-09-24 17:12:45 +08:00
echo " --enable-glusterfs enable GlusterFS backend"
echo " --disable-glusterfs disable GlusterFS backend"
tests: add gcov support Add support for compiling for GCOV test coverage, enabled with '--enable-gcov' during configure. Test coverage will be reported after each test. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-05-02 02:45:39 +08:00
echo " --enable-gcov enable test coverage analysis with gcov"
echo " --gcov=GCOV use specified gcov [$gcov_tool]"
Build the TPM frontend code Build the TPM frontend code that has been added so far. Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com> Reviewed-by: Corey Bryant <coreyb@linux.vnet.ibm.com> Reviewed-by: Joel Schopp <jschopp@linux.vnet.ibm.com> Message-id: 1361987275-26289-5-git-send-email-stefanb@linux.vnet.ibm.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-28 01:47:52 +08:00
echo " --enable-tpm enable TPM support"
Move configure --help output before gcc checks. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1798 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-08 22:26:41 +08:00
echo ""
Fix spelling. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2272 c046a42c-6fe2-441c-8c8c-71466251a162
2006-12-23 08:33:26 +08:00
echo "NOTE: The object files are built at the place where configure is launched"
Move configure --help output before gcc checks. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1798 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-08 22:26:41 +08:00
exit 1
fi
configure: Fix test for supported host CPU type The test for whether the host CPU is supported had several problems: * the attempt to fall back to TCI was done as a duplicate test, very late (so "--cpu foo" would fail early but "--cpu unicore32" would fail late, differently, and after configure had already printed a lot of output) * a number of CPUs only supported as guests were included in the list of CPUs we would accept as valid hosts, which would result in a late compile failure on those systems rather than a configure failure or fallback to TCI * bailing out for an unsupported CPU happened before the main option parsing, so "configure --help" wouldn't work Fix these by folding the setting of ARCH into the first test for supported host CPU, removing spurious guest-only CPU names from it, and moving the "fall back to TCI" code earlier. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-24 21:07:25 +08:00
# Now we have handled --enable-tcg-interpreter and know we're not just
# printing the help message, bail out if the host CPU isn't supported.
if test "$ARCH" = "unknown"; then
if test "$tcg_interpreter" = "yes" ; then
echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)"
ARCH=tci
else
echo "Unsupported CPU = $cpu, try --enable-tcg-interpreter"
exit 1
fi
fi
test cc with the complete set of chosen flags The "test the C compiler works ok" comes before a bunch of flags are added for --cpu or just depending on the host. It helps debugging if the test is done after these flags are (unconditionally) added. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:52 +08:00
# check that the C compiler works.
cat > $TMPC <<EOF
configure: Fix compiler warnings in config.log (always return a value from main) Fix several "warning: control reaches end of non-void function". Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-17 16:27:29 +08:00
int main(void) { return 0; }
test cc with the complete set of chosen flags The "test the C compiler works ok" comes before a bunch of flags are added for --cpu or just depending on the host. It helps debugging if the test is done after these flags are (unconditionally) added. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:52 +08:00
EOF
if compile_object ; then
: C compiler works ok
else
echo "ERROR: \"$cc\" either does not exist or does not work"
exit 1
fi
configure: add -Werror to QEMU_CFLAGS early We want all configure tests pass with -Werror if it is enabled. So we need to update QEMU_CFLAGS early on to make sure we also pass it in to all the compile test jobs. This fixes a warning-became-error bug in nss for me with the default configuration: In file included from /usr/include/nss3/pkcs11t.h:1780, from /usr/include/nss3/keythi.h:41, from /usr/include/nss3/keyt.h:41, from /usr/include/nss3/pk11pub.h:43, from libcacard/vcard_emul_nss.c:21: /usr/include/nss3/pkcs11n.h:365:26: error: "__GNUC_MINOR" is not defined Signed-off-by: Alexander Graf <agraf@suse.de> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-07-09 20:38:08 +08:00
# Consult white-list to determine whether to enable werror
# by default. Only enable by default for git builds
z_version=`cut -f3 -d. $source_path/VERSION`
if test -z "$werror" ; then
configure: Keep -Werror enabled for Release Candidates The automatic drop of -Werror during the RC phases has in the past led to warnings creeping into submaintainer trees. Last QEMU Summit it was concluded that -Werror should stay on and enabled only as part of the release process. To relieve our release manager, instead of always enabling -Werror or doing some number magic, let's enable it depending on whether a .git/ directory exists in the source tree. Signed-off-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-01-27 23:16:19 +08:00
if test -d "$source_path/.git" -a \
configure: add -Werror to QEMU_CFLAGS early We want all configure tests pass with -Werror if it is enabled. So we need to update QEMU_CFLAGS early on to make sure we also pass it in to all the compile test jobs. This fixes a warning-became-error bug in nss for me with the default configuration: In file included from /usr/include/nss3/pkcs11t.h:1780, from /usr/include/nss3/keythi.h:41, from /usr/include/nss3/keyt.h:41, from /usr/include/nss3/pk11pub.h:43, from libcacard/vcard_emul_nss.c:21: /usr/include/nss3/pkcs11n.h:365:26: error: "__GNUC_MINOR" is not defined Signed-off-by: Alexander Graf <agraf@suse.de> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-07-09 20:38:08 +08:00
"$linux" = "yes" ; then
werror="yes"
else
werror="no"
fi
fi
test cc with the complete set of chosen flags The "test the C compiler works ok" comes before a bunch of flags are added for --cpu or just depending on the host. It helps debugging if the test is done after these flags are (unconditionally) added. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:52 +08:00
gcc_flags="-Wold-style-declaration -Wold-style-definition -Wtype-limits"
gcc_flags="-Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers $gcc_flags"
gcc_flags="-Wmissing-include-dirs -Wempty-body -Wnested-externs $gcc_flags"
configure: check for -Wendif-labels support Older gcc compilers do not support -Wendif-labels, so move it from the hardcoded list to the dynamically detected list. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-05-18 05:08:43 +08:00
gcc_flags="-fstack-protector-all -Wendif-labels $gcc_flags"
configure: Disable (clang) initializer-overrides warnings Disable clang's initializer-overrides warnings, as QEMU makes significant use of the pattern of initializing an array with a range-based default entry like [0 ... 0x1ff] = { GPIO_NONE, 0 } followed by specific entries which override that default, and clang would otherwise warn "initializer overrides prior initialization of this subobject" when it encountered the specific entry. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-10-15 04:00:39 +08:00
gcc_flags="-Wno-initializer-overrides $gcc_flags"
configure: Don't run configure tests with -Werror enabled Don't run configure tests with -Werror in the compiler flags. The idea of -Werror is that it makes problems very obvious to developers, so they get fixed quickly. However, when running configure tests, failures due to -Werror are far from obvious -- they simply result in the test quietly failing when it should have passed. Not using -Werror is in line with recommended practice in the Autoconf world. This commit is essentially backing out the changes in commit 417c9d72. Instead we fix the problem that commit was trying to address in a different way: we add -Werror only for the test of the nss headers, with a comment that this is specifically intended to detect a bug in some releases of nss. We also have to clean up a bug in the smartcard test where it was trying to include smartcard_cflags in the test compile flags: this would always result in a failure with -Werror, because they include an escaped "$(SRC_PATH)" which is only valid when used in the final makefile. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-07-18 22:10:18 +08:00
# Note that we do not add -Werror to gcc_flags here, because that would
# enable it for all configure tests. If a configure test failed due
# to -Werror this would just silently disable some features,
# so it's too error prone.
test cc with the complete set of chosen flags The "test the C compiler works ok" comes before a bunch of flags are added for --cpu or just depending on the host. It helps debugging if the test is done after these flags are (unconditionally) added. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:52 +08:00
cat > $TMPC << EOF
int main(void) { return 0; }
EOF
for flag in $gcc_flags; do
configure: use -Wwombat to test whether gcc recognizes -Wno-wombat gcc will silently accept unrecognized -Wno-wombat warning suppression options (it only mentions them if it has to print a compiler warning for some other reason). Since we already run a check for whether gcc recognizes the warning options we use, we can easily make this use the positive sense of the option when checking for support for the suppression option. This doesn't have any effect except that it avoids gcc emitting extra messages about unrecognized command line options when it is printing other warning messages. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Igor Mitsyanko <i.mitsyanko@samsung.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-10-28 05:19:07 +08:00
# Use the positive sense of the flag when testing for -Wno-wombat
# support (gcc will happily accept the -Wno- form of unknown
# warning options).
optflag="$(echo $flag | sed -e 's/^-Wno-/-W/')"
if compile_prog "-Werror $optflag" "" ; then
test cc with the complete set of chosen flags The "test the C compiler works ok" comes before a bunch of flags are added for --cpu or just depending on the host. It helps debugging if the test is done after these flags are (unconditionally) added. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:52 +08:00
QEMU_CFLAGS="$QEMU_CFLAGS $flag"
fi
done
build: compile translate.o with -fno-gcse option on GCC 4.6.x and 4.7.[012] These versions of GCC require insane (>2GB) amounts of memory to compile translate.o. As a countermeasure, disable the culprit optimization pass. This should fix the buildbot failure for default_x86_64_fedora16. Anyway this is a good thing to do because people will try to compile 1.3 with less than 2GB of memory and complain. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-11-28 16:40:23 +08:00
# Workaround for http://gcc.gnu.org/PR55489. Happens with -fPIE/-fPIC and
# large functions that use global variables. The bug is in all releases of
# GCC, but it became particularly acute in 4.6.x and 4.7.x. It is fixed in
# 4.7.3 and 4.8.0. We should be able to delete this at the end of 2013.
cat > $TMPC << EOF
#if __GNUC__ == 4 && (__GNUC_MINOR__ == 6 || (__GNUC_MINOR__ == 7 && __GNUC_PATCHLEVEL__ <= 2))
int main(void) { return 0; }
#else
#error No bug in this compiler.
#endif
EOF
if compile_prog "-Werror -fno-gcse" "" ; then
TRANSLATE_OPT_CFLAGS=-fno-gcse
fi
configure: build position independent executables on x86-Linux hosts Change the default on x86 Linux hosts to building PIE (position independent executables); instead of restricting the option to user-only targets, apply it to all targets. In addition, set the relocation sections to read-only (relro) when available; this reduces the attack surface by disallowing changes to relocation tables at runtime. While PIE reduces performance and relro increases load time, it greatly improves security, with the potential to reduce a code execution vulnerability to a self denial of service. Non-x86 are not changed, as they require TCG changes; neither are non-Linux, due to lack of test coverage. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-11-16 02:12:17 +08:00
if test "$static" = "yes" ; then
if test "$pie" = "yes" ; then
echo "static and pie are mutually incompatible"
exit 1
else
pie="no"
fi
fi
if test "$pie" = ""; then
case "$cpu-$targetos" in
configure: Enable build by default PIE / read-only relocation sections on OpenBSD amd64/i386. Enable build by default PIE / read-only relocation sections for the QEMU binaries on OpenBSD amd64/i386. Signed-off-by: Brad Smith <brad@comstyle.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-11-29 08:53:49 +08:00
i386-Linux|x86_64-Linux|i386-OpenBSD|x86_64-OpenBSD)
configure: build position independent executables on x86-Linux hosts Change the default on x86 Linux hosts to building PIE (position independent executables); instead of restricting the option to user-only targets, apply it to all targets. In addition, set the relocation sections to read-only (relro) when available; this reduces the attack surface by disallowing changes to relocation tables at runtime. While PIE reduces performance and relro increases load time, it greatly improves security, with the potential to reduce a code execution vulnerability to a self denial of service. Non-x86 are not changed, as they require TCG changes; neither are non-Linux, due to lack of test coverage. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-11-16 02:12:17 +08:00
;;
*)
pie="no"
;;
esac
fi
if test "$pie" != "no" ; then
cat > $TMPC << EOF
configure: tighten pie toolchain support test for tls variables Some toolchains don't support pie properly when tls variables are in use. Disallow pie when such toolchains are detected. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-11-23 17:24:25 +08:00
#ifdef __linux__
# define THREAD __thread
#else
# define THREAD
#endif
static THREAD int tls_var;
int main(void) { return tls_var; }
configure: build position independent executables on x86-Linux hosts Change the default on x86 Linux hosts to building PIE (position independent executables); instead of restricting the option to user-only targets, apply it to all targets. In addition, set the relocation sections to read-only (relro) when available; this reduces the attack surface by disallowing changes to relocation tables at runtime. While PIE reduces performance and relro increases load time, it greatly improves security, with the potential to reduce a code execution vulnerability to a self denial of service. Non-x86 are not changed, as they require TCG changes; neither are non-Linux, due to lack of test coverage. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-11-16 02:12:17 +08:00
EOF
if compile_prog "-fPIE -DPIE" "-pie"; then
QEMU_CFLAGS="-fPIE -DPIE $QEMU_CFLAGS"
LDFLAGS="-pie $LDFLAGS"
pie="yes"
if compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then
LDFLAGS="-Wl,-z,relro -Wl,-z,now $LDFLAGS"
fi
else
if test "$pie" = "yes"; then
echo "PIE not available due to missing toolchain support"
exit 1
else
echo "Disabling PIE due to missing toolchain support"
pie="no"
fi
fi
fi
Solaris port (Ben Taylor) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1855 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-26 06:36:06 +08:00
#
# Solaris specific configure tool chain decisions
#
if test "$solaris" = "yes" ; then
Solaris: test for presence of commands with has() Signed-off-by: Loïc Minier <lool@dooz.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-01-20 18:35:54 +08:00
if has $install; then
:
else
Solaris port (Ben Taylor) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1855 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-26 06:36:06 +08:00
echo "Solaris install program not found. Use --install=/usr/ucb/install or"
echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
exit 1
fi
Solaris: test for presence of commands with has() Signed-off-by: Loïc Minier <lool@dooz.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-01-20 18:35:54 +08:00
if test "`path_of $install`" = "/usr/sbin/install" ; then
Solaris port (Ben Taylor) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1855 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-26 06:36:06 +08:00
echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
echo "try ginstall from the GNU fileutils available from www.blastwave.org"
echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
exit 1
fi
Solaris: test for presence of commands with has() Signed-off-by: Loïc Minier <lool@dooz.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-01-20 18:35:54 +08:00
if has ar; then
:
else
Solaris port (Ben Taylor) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1855 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-26 06:36:06 +08:00
echo "Error: No path includes ar"
if test -f /usr/ccs/bin/ar ; then
echo "Add /usr/ccs/bin to your path and rerun configure"
fi
exit 1
fi
find -type f | xargs sed -i 's/[\t ]$//g' # on most files git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3173 c046a42c-6fe2-441c-8c8c-71466251a162
2007-09-17 05:08:06 +08:00
fi
Solaris port (Ben Taylor) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1855 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-26 06:36:06 +08:00
Make python mandatory The QEMU build depends on Python so make it an explicit requirement. Reviewed-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Sebastian Herbszt <herbszt@gmx.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-31 19:14:47 +08:00
if ! has $python; then
echo "Python not found. Use --python=/path/to/python"
exit 1
Let users select their pythons Add configure check for python, exit if not found. Add switches for specifying the path to python, use the path in Makefile. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-07-23 05:08:09 +08:00
fi
configure: Insist on a Python 2, not Python 3 Our Python scripts require Python 2 and will fail on Python 3, eg: File "/home/petmay01/linaro/qemu-from-laptop/qemu/scripts/qapi-commands.py", line 378 except getopt.GetoptError, err: ^ SyntaxError: invalid syntax Add a check to configure that Python is not a Python 3, so we can fail with a comprehensible error rather than an obscure one. Reported-by: Boris Matti <swiftos@lavabit.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-04-13 02:09:52 +08:00
# Note that if the Python conditional here evaluates True we will exit
# with status 1 which is a shell 'false' value.
configure: check for supported Python 2.x versions The tracetool code requires Python 2.4, which was released in 2004. Check for a supported Python version so we can give a clear error message. Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Reviewed-by: Lluís Vilanova <vilanova@ac.upc.edu>
2012-04-27 20:11:39 +08:00
if ! "$python" -c 'import sys; sys.exit(sys.version_info < (2,4) or sys.version_info >= (3,))'; then
echo "Cannot use '$python', Python 2.4 or later is required."
echo "Note that Python 3 or later is not yet supported."
echo "Use --python=/path/to/python to specify a supported Python."
configure: Insist on a Python 2, not Python 3 Our Python scripts require Python 2 and will fail on Python 3, eg: File "/home/petmay01/linaro/qemu-from-laptop/qemu/scripts/qapi-commands.py", line 378 except getopt.GetoptError, err: ^ SyntaxError: invalid syntax Add a check to configure that Python is not a Python 3, so we can fail with a comprehensible error rather than an obscure one. Reported-by: Boris Matti <swiftos@lavabit.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-04-13 02:09:52 +08:00
exit 1
fi
configure: Support empty target list (--target-list=) Specifying an empty target list with --target-list= is shorter than specifying --disable-user --disable-system. Both variants should give the same result: no targets at all. This modification implements that feature. It uses a trick which works with POSIX compliant shells to test whether target_list is undefined (=> default targets) or empty (=> no targets). Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@gmail.com>
2012-09-27 04:04:38 +08:00
if test -z "${target_list+xxx}" ; then
Revert "Add ability to disable build of all targets" This reverts commit 66d5499b3754b83c09487259c08fe2ce73188a59. This commit broke --target-list="x86_64-softmmu" and the fix isn't immediatley obvious. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-09-14 21:17:03 +08:00
target_list="$default_target_list"
else
target_list=`echo "$target_list" | sed -e 's/,/ /g'`
fi
configure: avoid using expr Just a personal preference against duplicating hieroglyphics. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-05-26 22:08:17 +08:00
# see if system emulation was really requested
case " $target_list " in
*"-softmmu "*) softmmu=yes
;;
*) softmmu=no
;;
esac
better target_list logic git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1210 c046a42c-6fe2-441c-8c8c-71466251a162
2005-01-11 07:18:50 +08:00
Add error message for feature not found Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:25 +08:00
feature_not_found() {
feature=$1
echo "ERROR"
echo "ERROR: User requested feature $feature"
configure: change "found" to "find" Change "ERROR: configure was not able to found it" to "ERROR: configure was not able to find it". Signed-off-by: Sebastian Herbszt <herbszt@gmx.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-09-14 03:32:54 +08:00
echo "ERROR: configure was not able to find it"
Add error message for feature not found Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:25 +08:00
echo "ERROR"
exit 1;
}
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
if test -z "$cross_prefix" ; then
# ---
# big/little endian test
cat > $TMPC << EOF
#include <inttypes.h>
configure: Remove unused parameters from main function This modification is required if compiler option -Wunused-parameter is activated. Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2012-10-15 13:45:40 +08:00
int main(void) {
merged 15a_aqemu.patch audio patch (malc) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1584 c046a42c-6fe2-441c-8c8c-71466251a162
2005-10-31 02:58:22 +08:00
volatile uint32_t i=0x01234567;
return (*((uint8_t*)(&i))) == 0x67;
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
}
EOF
create compile_object/compile_prog functions Instead of repeating the code through the file, create this two functions and call them in all $cc invocations. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:03 +08:00
if compile_prog "" "" ; then
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
$TMPE && bigendian="yes"
else
echo big/little test failed
fi
else
# if cross compiling, cannot launch a program, so make a static guess
refactor $cpu selection in various places Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:12 +08:00
case "$cpu" in
configure: Drop armv4l/armv4b distinction in $cpu Drop the distinction between armv4l/armv4b in the $cpu variable (ie host cpu type) in favour of calling everything 'arm'. This makes it the same as the ARCH setting and removes some special casing. The only thing we were using the distinction for was to decide which endianness to use in cross compilation; do a cpp define check there instead. Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2011-11-30 17:57:48 +08:00
arm)
# ARM can be either way; ask the compiler which one we are
if check_define __ARMEB__; then
bigendian=yes
fi
;;
hppa|m68k|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64)
refactor $cpu selection in various places Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:12 +08:00
bigendian=yes
;;
esac
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
fi
configure: Earlier pkg-config probe Probe pkg-config before it is used for the first time (libseccomp check). Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2012-12-16 18:29:45 +08:00
##########################################
# pkg-config probe
if ! has "$pkg_config_exe"; then
echo "Error: pkg-config binary '$pkg_config_exe' not found"
exit 1
fi
Add nptl to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:49 +08:00
##########################################
# NPTL probe
if test "$nptl" != "no" ; then
cat > $TMPC <<EOF
NPTL host detection and futex syscall passthrough. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4616 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-29 22:34:11 +08:00
#include <sched.h>
Fix location of futex.h. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4653 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-02 23:45:44 +08:00
#include <linux/futex.h>
configure: Fix compiler warnings in config.log (old-style function definition) warning: function declaration isn’t a prototype In function ‘foo’: warning: old-style function definition The function name was changed, too, to avoid an additional warning. Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-17 16:27:30 +08:00
int main(void) {
NPTL host detection and futex syscall passthrough. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4616 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-29 22:34:11 +08:00
#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
#error bork
#endif
configure: Fix compiler warnings in config.log (old-style function definition) warning: function declaration isn’t a prototype In function ‘foo’: warning: old-style function definition The function name was changed, too, to avoid an additional warning. Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-17 16:27:30 +08:00
return 0;
NPTL host detection and futex syscall passthrough. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4616 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-29 22:34:11 +08:00
}
EOF
Add nptl to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:49 +08:00
if compile_object ; then
nptl=yes
else
if test "$nptl" = "yes" ; then
feature_not_found "nptl"
fi
nptl=no
fi
NPTL host detection and futex syscall passthrough. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4616 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-29 22:34:11 +08:00
fi
Add a configure check for zlib (Ryota OZAKI). This patch makes configure check zlib devel files installed. Current configure doesn't check that, so make will fail if they are not installed. Signed-off-by: Ryota Ozaki <ozaki.ryota@gmail.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5456 c046a42c-6fe2-441c-8c8c-71466251a162
2008-10-11 17:56:04 +08:00
##########################################
# zlib check
configure: add --disable-zlib-test This is required for building libcacard which doesn't itself require zlib without bringing in this requirement to the build environment. Signed-off-by: Alon Levy <alevy@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-07-26 17:30:40 +08:00
if test "$zlib" != "no" ; then
cat > $TMPC << EOF
Add a configure check for zlib (Ryota OZAKI). This patch makes configure check zlib devel files installed. Current configure doesn't check that, so make will fail if they are not installed. Signed-off-by: Ryota Ozaki <ozaki.ryota@gmail.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5456 c046a42c-6fe2-441c-8c8c-71466251a162
2008-10-11 17:56:04 +08:00
#include <zlib.h>
int main(void) { zlibVersion(); return 0; }
EOF
configure: add --disable-zlib-test This is required for building libcacard which doesn't itself require zlib without bringing in this requirement to the build environment. Signed-off-by: Alon Levy <alevy@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-07-26 17:30:40 +08:00
if compile_prog "" "-lz" ; then
:
else
echo
echo "Error: zlib check failed"
echo "Make sure to have the zlib libs and headers installed."
echo
exit 1
fi
Add a configure check for zlib (Ryota OZAKI). This patch makes configure check zlib devel files installed. Current configure doesn't check that, so make will fail if they are not installed. Signed-off-by: Ryota Ozaki <ozaki.ryota@gmail.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5456 c046a42c-6fe2-441c-8c8c-71466251a162
2008-10-11 17:56:04 +08:00
fi
Adding support for libseccomp in configure and Makefile (v8) Adding basic options to the configure script to use libseccomp or not. The default is set to 'no'. If the flag --enable-libseccomp is used, the script will check for its existence using pkg-config. Signed-off-by: Eduardo Otubo <otubo@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> --- v1 -> v2: - As I removed all the code related to seccomp from vl.c, I created qemu-seccomp.[ch]. - Also making the configure script to add the specific line to Makefile.obj in order to compile with appropriate support to seccomp. v2 -> v3: - Removing the line from Makefile.obj and adding it to Makefile.objs. - Marking libseccomp default option to 'yes' in the configure script. v3 -> v8: - fix configure probe if libseccomp isn't available (aliguori)
2012-08-15 05:44:05 +08:00
##########################################
# libseccomp check
if test "$seccomp" != "no" ; then
libseccomp: require version 1.0.0 Debian Wheezy has version 0.1.0 which is not compatible, avoid it. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-11-03 23:42:21 +08:00
if $pkg_config --atleast-version=1.0.0 libseccomp --modversion >/dev/null 2>&1; then
link seccomp only with softmmu targets Now, if seccomp is detected, it is linked into every executable, but is used only by softmmu targets (from vl.c). So link it only where it is actually needed. Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-01-19 22:58:09 +08:00
libs_softmmu="$libs_softmmu `$pkg_config --libs libseccomp`"
Adding support for libseccomp in configure and Makefile (v8) Adding basic options to the configure script to use libseccomp or not. The default is set to 'no'. If the flag --enable-libseccomp is used, the script will check for its existence using pkg-config. Signed-off-by: Eduardo Otubo <otubo@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> --- v1 -> v2: - As I removed all the code related to seccomp from vl.c, I created qemu-seccomp.[ch]. - Also making the configure script to add the specific line to Makefile.obj in order to compile with appropriate support to seccomp. v2 -> v3: - Removing the line from Makefile.obj and adding it to Makefile.objs. - Marking libseccomp default option to 'yes' in the configure script. v3 -> v8: - fix configure probe if libseccomp isn't available (aliguori)
2012-08-15 05:44:05 +08:00
seccomp="yes"
else
if test "$seccomp" = "yes"; then
feature_not_found "libseccomp"
fi
configure: fix seccomp check Currently, if libseccomp is missing but the user explicitly requested seccomp support using --enable-seccomp, configure silently ignores the situation and disables seccomp support. This is unlike all other tests that explicitly fail in such situation. Fix that. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Stefan Hajnoczi <stefanha@gmail.com>
2012-09-07 04:40:30 +08:00
seccomp="no"
Adding support for libseccomp in configure and Makefile (v8) Adding basic options to the configure script to use libseccomp or not. The default is set to 'no'. If the flag --enable-libseccomp is used, the script will check for its existence using pkg-config. Signed-off-by: Eduardo Otubo <otubo@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> --- v1 -> v2: - As I removed all the code related to seccomp from vl.c, I created qemu-seccomp.[ch]. - Also making the configure script to add the specific line to Makefile.obj in order to compile with appropriate support to seccomp. v2 -> v3: - Removing the line from Makefile.obj and adding it to Makefile.objs. - Marking libseccomp default option to 'yes' in the configure script. v3 -> v8: - fix configure probe if libseccomp isn't available (aliguori)
2012-08-15 05:44:05 +08:00
fi
fi
xen: groundwork for xen support (Gerd Hoffmann) - configure script and build system changes. - wind up new machine type. - add -xen-* command line options. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7219 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-22 23:19:10 +08:00
##########################################
# xen probe
Add xen to new feature convention Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:55 +08:00
if test "$xen" != "no" ; then
Define and use xen libs in a single place Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:16 +08:00
xen_libs="-lxenstore -lxenctrl -lxenguest"
xen: Support new libxc calls from xen unstable. This patch updates the libxenctrl calls in Qemu to use the new interface, otherwise Qemu wouldn't be able to build against new versions of the library. We check libxenctrl version in configure, from Xen 3.3.0 to Xen unstable. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Alexander Graf <agraf@suse.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-02-26 00:20:34 +08:00
configure: Improve Xen autodetection for hosts without Xen With this patch, it only takes one test (instead of four) to detect that there is no Xen support at all. For most build hosts, this will reduce the time configure needs. It will also reduce noisy output in config.log. Build hosts with Xen now need up to five (instead of up to four) tests. They get improved diagnostics when Xen support fails. Cc: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-17 16:27:39 +08:00
# First we test whether Xen headers and libraries are available.
# If no, we are done and there is no Xen support.
# If yes, more tests are run to detect the Xen version.
# Xen (any)
Define and use xen libs in a single place Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:16 +08:00
cat > $TMPC <<EOF
xen: groundwork for xen support (Gerd Hoffmann) - configure script and build system changes. - wind up new machine type. - add -xen-* command line options. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7219 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-22 23:19:10 +08:00
#include <xenctrl.h>
configure: Improve Xen autodetection for hosts without Xen With this patch, it only takes one test (instead of four) to detect that there is no Xen support at all. For most build hosts, this will reduce the time configure needs. It will also reduce noisy output in config.log. Build hosts with Xen now need up to five (instead of up to four) tests. They get improved diagnostics when Xen support fails. Cc: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-17 16:27:39 +08:00
int main(void) {
return 0;
}
EOF
if ! compile_prog "" "$xen_libs" ; then
# Xen not found
if test "$xen" = "yes" ; then
feature_not_found "xen"
fi
xen=no
# Xen unstable
configure: Don't run Xen compile checks in subshells The Xen compile checks are currently run inside subshells. This is unnecessary and has the effect that if do_cc() exits with an error message then this only causes the subshell to exit, not the whole of configure, which is confusing. Remove the subshells, changing: if ( cat ; compile_prog ) ; then ... to if cat && compile_prog ; then ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-08-03 01:30:26 +08:00
elif
cat > $TMPC <<EOF &&
configure: Improve Xen autodetection for hosts without Xen With this patch, it only takes one test (instead of four) to detect that there is no Xen support at all. For most build hosts, this will reduce the time configure needs. It will also reduce noisy output in config.log. Build hosts with Xen now need up to five (instead of up to four) tests. They get improved diagnostics when Xen support fails. Cc: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-17 16:27:39 +08:00
#include <xenctrl.h>
xenstore: Use <xenstore.h> In the next release of Xen (4.2), xs.h became deprecated. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
2012-06-21 19:44:35 +08:00
#include <xenstore.h>
xen: Support new libxc calls from xen unstable. This patch updates the libxenctrl calls in Qemu to use the new interface, otherwise Qemu wouldn't be able to build against new versions of the library. We check libxenctrl version in configure, from Xen 3.3.0 to Xen unstable. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Alexander Graf <agraf@suse.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-02-26 00:20:34 +08:00
#include <stdint.h>
#include <xen/hvm/hvm_info_table.h>
#if !defined(HVM_MAX_VCPUS)
# error HVM_MAX_VCPUS not defined
#endif
xen,configure: detect Xen 4.2 Xen 4.2 is the first to support xc_hvm_inject_msi: use it to determine if we are running on it. Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Anthony PERARD <anthony.perard@citrix.com>
2012-04-18 01:04:18 +08:00
int main(void) {
xc_interface *xc;
xs_daemon_open();
xc = xc_interface_open(0, 0, 0);
xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
xc_gnttab_open(NULL, 0);
xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000);
return 0;
}
EOF
compile_prog "" "$xen_libs"
configure: Don't run Xen compile checks in subshells The Xen compile checks are currently run inside subshells. This is unnecessary and has the effect that if do_cc() exits with an error message then this only causes the subshell to exit, not the whole of configure, which is confusing. Remove the subshells, changing: if ( cat ; compile_prog ) ; then ... to if cat && compile_prog ; then ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-08-03 01:30:26 +08:00
then
xen,configure: detect Xen 4.2 Xen 4.2 is the first to support xc_hvm_inject_msi: use it to determine if we are running on it. Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Anthony PERARD <anthony.perard@citrix.com>
2012-04-18 01:04:18 +08:00
xen_ctrl_version=420
xen=yes
configure: Don't run Xen compile checks in subshells The Xen compile checks are currently run inside subshells. This is unnecessary and has the effect that if do_cc() exits with an error message then this only causes the subshell to exit, not the whole of configure, which is confusing. Remove the subshells, changing: if ( cat ; compile_prog ) ; then ... to if cat && compile_prog ; then ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-08-03 01:30:26 +08:00
elif
cat > $TMPC <<EOF &&
xen,configure: detect Xen 4.2 Xen 4.2 is the first to support xc_hvm_inject_msi: use it to determine if we are running on it. Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Anthony PERARD <anthony.perard@citrix.com>
2012-04-18 01:04:18 +08:00
#include <xenctrl.h>
#include <xs.h>
#include <stdint.h>
#include <xen/hvm/hvm_info_table.h>
#if !defined(HVM_MAX_VCPUS)
# error HVM_MAX_VCPUS not defined
#endif
xen: Support new libxc calls from xen unstable. This patch updates the libxenctrl calls in Qemu to use the new interface, otherwise Qemu wouldn't be able to build against new versions of the library. We check libxenctrl version in configure, from Xen 3.3.0 to Xen unstable. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Alexander Graf <agraf@suse.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-02-26 00:20:34 +08:00
int main(void) {
xs_daemon_open();
configure: Fix set-but-not-used warning in Xen 4.1 probe The Xen 4.1 probe never uses the return value from xc_interface_open(), so was provoking a compiler warning on newer gcc. Fix by not bothering to put the return value anywhere. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-08-03 01:30:27 +08:00
xc_interface_open(0, 0, 0);
xen: Support new libxc calls from xen unstable. This patch updates the libxenctrl calls in Qemu to use the new interface, otherwise Qemu wouldn't be able to build against new versions of the library. We check libxenctrl version in configure, from Xen 3.3.0 to Xen unstable. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Alexander Graf <agraf@suse.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-02-26 00:20:34 +08:00
xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
xc_gnttab_open(NULL, 0);
xen: Add xc_domain_add_to_physmap to xen_interface. This function will be used to support sync dirty bitmap. This come with a check against every Xen release, and special implementation for Xen version that doesn't have this specific call. This function will not be usable with Xen 3.3 because the behavior is different. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-05-24 21:34:20 +08:00
xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
xen: Support new libxc calls from xen unstable. This patch updates the libxenctrl calls in Qemu to use the new interface, otherwise Qemu wouldn't be able to build against new versions of the library. We check libxenctrl version in configure, from Xen 3.3.0 to Xen unstable. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Alexander Graf <agraf@suse.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-02-26 00:20:34 +08:00
return 0;
}
xen: groundwork for xen support (Gerd Hoffmann) - configure script and build system changes. - wind up new machine type. - add -xen-* command line options. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7219 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-22 23:19:10 +08:00
EOF
configure: Improve Xen autodetection for hosts without Xen With this patch, it only takes one test (instead of four) to detect that there is no Xen support at all. For most build hosts, this will reduce the time configure needs. It will also reduce noisy output in config.log. Build hosts with Xen now need up to five (instead of up to four) tests. They get improved diagnostics when Xen support fails. Cc: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-17 16:27:39 +08:00
compile_prog "" "$xen_libs"
configure: Don't run Xen compile checks in subshells The Xen compile checks are currently run inside subshells. This is unnecessary and has the effect that if do_cc() exits with an error message then this only causes the subshell to exit, not the whole of configure, which is confusing. Remove the subshells, changing: if ( cat ; compile_prog ) ; then ... to if cat && compile_prog ; then ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-08-03 01:30:26 +08:00
then
xen: Support new libxc calls from xen unstable. This patch updates the libxenctrl calls in Qemu to use the new interface, otherwise Qemu wouldn't be able to build against new versions of the library. We check libxenctrl version in configure, from Xen 3.3.0 to Xen unstable. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Alexander Graf <agraf@suse.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-02-26 00:20:34 +08:00
xen_ctrl_version=410
Add xen to new feature convention Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:55 +08:00
xen=yes
xen: Support new libxc calls from xen unstable. This patch updates the libxenctrl calls in Qemu to use the new interface, otherwise Qemu wouldn't be able to build against new versions of the library. We check libxenctrl version in configure, from Xen 3.3.0 to Xen unstable. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Alexander Graf <agraf@suse.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-02-26 00:20:34 +08:00
# Xen 4.0.0
configure: Don't run Xen compile checks in subshells The Xen compile checks are currently run inside subshells. This is unnecessary and has the effect that if do_cc() exits with an error message then this only causes the subshell to exit, not the whole of configure, which is confusing. Remove the subshells, changing: if ( cat ; compile_prog ) ; then ... to if cat && compile_prog ; then ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-08-03 01:30:26 +08:00
elif
cat > $TMPC <<EOF &&
xen: Support new libxc calls from xen unstable. This patch updates the libxenctrl calls in Qemu to use the new interface, otherwise Qemu wouldn't be able to build against new versions of the library. We check libxenctrl version in configure, from Xen 3.3.0 to Xen unstable. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Alexander Graf <agraf@suse.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-02-26 00:20:34 +08:00
#include <xenctrl.h>
#include <xs.h>
#include <stdint.h>
#include <xen/hvm/hvm_info_table.h>
#if !defined(HVM_MAX_VCPUS)
# error HVM_MAX_VCPUS not defined
#endif
int main(void) {
xen: Add xc_domain_add_to_physmap to xen_interface. This function will be used to support sync dirty bitmap. This come with a check against every Xen release, and special implementation for Xen version that doesn't have this specific call. This function will not be usable with Xen 3.3 because the behavior is different. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-05-24 21:34:20 +08:00
struct xen_add_to_physmap xatp = {
.domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
};
xen: Support new libxc calls from xen unstable. This patch updates the libxenctrl calls in Qemu to use the new interface, otherwise Qemu wouldn't be able to build against new versions of the library. We check libxenctrl version in configure, from Xen 3.3.0 to Xen unstable. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Alexander Graf <agraf@suse.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-02-26 00:20:34 +08:00
xs_daemon_open();
xc_interface_open();
xc_gnttab_open();
xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
xen: Add xc_domain_add_to_physmap to xen_interface. This function will be used to support sync dirty bitmap. This come with a check against every Xen release, and special implementation for Xen version that doesn't have this specific call. This function will not be usable with Xen 3.3 because the behavior is different. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-05-24 21:34:20 +08:00
xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
xen: Support new libxc calls from xen unstable. This patch updates the libxenctrl calls in Qemu to use the new interface, otherwise Qemu wouldn't be able to build against new versions of the library. We check libxenctrl version in configure, from Xen 3.3.0 to Xen unstable. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Alexander Graf <agraf@suse.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-02-26 00:20:34 +08:00
return 0;
}
EOF
compile_prog "" "$xen_libs"
configure: Don't run Xen compile checks in subshells The Xen compile checks are currently run inside subshells. This is unnecessary and has the effect that if do_cc() exits with an error message then this only causes the subshell to exit, not the whole of configure, which is confusing. Remove the subshells, changing: if ( cat ; compile_prog ) ; then ... to if cat && compile_prog ; then ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-08-03 01:30:26 +08:00
then
xen: Support new libxc calls from xen unstable. This patch updates the libxenctrl calls in Qemu to use the new interface, otherwise Qemu wouldn't be able to build against new versions of the library. We check libxenctrl version in configure, from Xen 3.3.0 to Xen unstable. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Alexander Graf <agraf@suse.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-02-26 00:20:34 +08:00
xen_ctrl_version=400
xen=yes
xen: Add xc_domain_add_to_physmap to xen_interface. This function will be used to support sync dirty bitmap. This come with a check against every Xen release, and special implementation for Xen version that doesn't have this specific call. This function will not be usable with Xen 3.3 because the behavior is different. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-05-24 21:34:20 +08:00
# Xen 3.4.0
configure: Don't run Xen compile checks in subshells The Xen compile checks are currently run inside subshells. This is unnecessary and has the effect that if do_cc() exits with an error message then this only causes the subshell to exit, not the whole of configure, which is confusing. Remove the subshells, changing: if ( cat ; compile_prog ) ; then ... to if cat && compile_prog ; then ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-08-03 01:30:26 +08:00
elif
cat > $TMPC <<EOF &&
xen: Add xc_domain_add_to_physmap to xen_interface. This function will be used to support sync dirty bitmap. This come with a check against every Xen release, and special implementation for Xen version that doesn't have this specific call. This function will not be usable with Xen 3.3 because the behavior is different. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-05-24 21:34:20 +08:00
#include <xenctrl.h>
#include <xs.h>
int main(void) {
struct xen_add_to_physmap xatp = {
.domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
};
xs_daemon_open();
xc_interface_open();
xc_gnttab_open();
xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
return 0;
}
EOF
compile_prog "" "$xen_libs"
configure: Don't run Xen compile checks in subshells The Xen compile checks are currently run inside subshells. This is unnecessary and has the effect that if do_cc() exits with an error message then this only causes the subshell to exit, not the whole of configure, which is confusing. Remove the subshells, changing: if ( cat ; compile_prog ) ; then ... to if cat && compile_prog ; then ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-08-03 01:30:26 +08:00
then
xen: Add xc_domain_add_to_physmap to xen_interface. This function will be used to support sync dirty bitmap. This come with a check against every Xen release, and special implementation for Xen version that doesn't have this specific call. This function will not be usable with Xen 3.3 because the behavior is different. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-05-24 21:34:20 +08:00
xen_ctrl_version=340
xen=yes
# Xen 3.3.0
configure: Don't run Xen compile checks in subshells The Xen compile checks are currently run inside subshells. This is unnecessary and has the effect that if do_cc() exits with an error message then this only causes the subshell to exit, not the whole of configure, which is confusing. Remove the subshells, changing: if ( cat ; compile_prog ) ; then ... to if cat && compile_prog ; then ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-08-03 01:30:26 +08:00
elif
cat > $TMPC <<EOF &&
xen: Support new libxc calls from xen unstable. This patch updates the libxenctrl calls in Qemu to use the new interface, otherwise Qemu wouldn't be able to build against new versions of the library. We check libxenctrl version in configure, from Xen 3.3.0 to Xen unstable. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Alexander Graf <agraf@suse.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-02-26 00:20:34 +08:00
#include <xenctrl.h>
#include <xs.h>
int main(void) {
xs_daemon_open();
xc_interface_open();
xc_gnttab_open();
xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
return 0;
}
EOF
compile_prog "" "$xen_libs"
configure: Don't run Xen compile checks in subshells The Xen compile checks are currently run inside subshells. This is unnecessary and has the effect that if do_cc() exits with an error message then this only causes the subshell to exit, not the whole of configure, which is confusing. Remove the subshells, changing: if ( cat ; compile_prog ) ; then ... to if cat && compile_prog ; then ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-08-03 01:30:26 +08:00
then
xen: Support new libxc calls from xen unstable. This patch updates the libxenctrl calls in Qemu to use the new interface, otherwise Qemu wouldn't be able to build against new versions of the library. We check libxenctrl version in configure, from Xen 3.3.0 to Xen unstable. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Alexander Graf <agraf@suse.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-02-26 00:20:34 +08:00
xen_ctrl_version=330
xen=yes
configure: Improve Xen autodetection for hosts without Xen With this patch, it only takes one test (instead of four) to detect that there is no Xen support at all. For most build hosts, this will reduce the time configure needs. It will also reduce noisy output in config.log. Build hosts with Xen now need up to five (instead of up to four) tests. They get improved diagnostics when Xen support fails. Cc: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-17 16:27:39 +08:00
# Xen version unsupported
Define and use xen libs in a single place Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:16 +08:00
else
Add xen to new feature convention Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:55 +08:00
if test "$xen" = "yes" ; then
configure: Improve Xen autodetection for hosts without Xen With this patch, it only takes one test (instead of four) to detect that there is no Xen support at all. For most build hosts, this will reduce the time configure needs. It will also reduce noisy output in config.log. Build hosts with Xen now need up to five (instead of up to four) tests. They get improved diagnostics when Xen support fails. Cc: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-17 16:27:39 +08:00
feature_not_found "xen (unsupported version)"
Add xen to new feature convention Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:55 +08:00
fi
xen=no
Define and use xen libs in a single place Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:16 +08:00
fi
xen: Support new libxc calls from xen unstable. This patch updates the libxenctrl calls in Qemu to use the new interface, otherwise Qemu wouldn't be able to build against new versions of the library. We check libxenctrl version in configure, from Xen 3.3.0 to Xen unstable. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Alexander Graf <agraf@suse.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-02-26 00:20:34 +08:00
if test "$xen" = yes; then
libs_softmmu="$xen_libs $libs_softmmu"
fi
xen: groundwork for xen support (Gerd Hoffmann) - configure script and build system changes. - wind up new machine type. - add -xen-* command line options. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7219 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-22 23:19:10 +08:00
fi
configure: Introduce --enable-xen-pci-passthrough. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2012-06-21 23:32:59 +08:00
if test "$xen_pci_passthrough" != "no"; then
if test "$xen" = "yes" && test "$linux" = "yes" &&
test "$xen_ctrl_version" -ge 340; then
xen_pci_passthrough=yes
else
if test "$xen_pci_passthrough" = "yes"; then
echo "ERROR"
echo "ERROR: User requested feature Xen PCI Passthrough"
echo "ERROR: but this feature require /sys from Linux"
if test "$xen_ctrl_version" -lt 340; then
echo "ERROR: This feature does not work with Xen 3.3"
fi
echo "ERROR"
exit 1;
fi
xen_pci_passthrough=no
fi
fi
libcacard: add libcacard.la target No flag to configure is required. Instead, added a libcacard.la target that is not built by default, only when requested explicitly via: mkdir build cd build ../configure make libcacard.la make install-libcacard Uses libtool to do actual linking of object files and shared library, and installing. Tested only under linux, but supposed to work on other systems as well. If libtool isn't found you get a message complaining about that, only at build time (since it is not a default target I did not add a message at configure time). New build artifacts: .libs subdirectories (at <buildroot> and <buildroot>/libcacard) *.lo files (at same locations as the respective o files) Added %.lo : %.c rule that uses libtool. Updated clean rule to clean up those artifacts. Added specific rule to call dtrace with libtool wrapper (note that because of a current upstream dtrace bug fixed by systemtap b1568fd85 commit the -fPIC flag isn't actually passed on. still current dtrace+libtool produced object links fine). If libtool is missing any of the following targets will complain and exit 1: any subdir: *.lo root and libcacard: libcacard.la, libcacard-instsall Tested to link and load with all tracing backends.
2011-05-15 16:51:28 +08:00
##########################################
# libtool probe
Improvements to libtool support. Improvements to the libtool support in QEMU. Replace hard coded libtool in the infrastructure with $(LIBTOOL) and allow overriding the libtool binary used via the configure script. Reviewed-by: Andreas F=E4rber <andreas.faerber@web.de> Signed-off-by: Brad Smith <brad@comstyle.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-14 08:30:14 +08:00
if ! has $libtool; then
libcacard: add libcacard.la target No flag to configure is required. Instead, added a libcacard.la target that is not built by default, only when requested explicitly via: mkdir build cd build ../configure make libcacard.la make install-libcacard Uses libtool to do actual linking of object files and shared library, and installing. Tested only under linux, but supposed to work on other systems as well. If libtool isn't found you get a message complaining about that, only at build time (since it is not a default target I did not add a message at configure time). New build artifacts: .libs subdirectories (at <buildroot> and <buildroot>/libcacard) *.lo files (at same locations as the respective o files) Added %.lo : %.c rule that uses libtool. Updated clean rule to clean up those artifacts. Added specific rule to call dtrace with libtool wrapper (note that because of a current upstream dtrace bug fixed by systemtap b1568fd85 commit the -fPIC flag isn't actually passed on. still current dtrace+libtool produced object links fine). If libtool is missing any of the following targets will complain and exit 1: any subdir: *.lo root and libcacard: libcacard.la, libcacard-instsall Tested to link and load with all tracing backends.
2011-05-15 16:51:28 +08:00
libtool=
fi
Add sparse to new feature convention Once there, move to a proper test to see if we are going to use it or not Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:57 +08:00
##########################################
# Sparse probe
if test "$sparse" != "no" ; then
Add and use has() and path_of() funcs Add has() and path_of() funcs and use them across configure; has() will test whether a command or builtin is available; path_of() will search the PATH for executables and return the full pathname if found. Signed-off-by: Loïc Minier <lool@dooz.org Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-01-29 05:26:51 +08:00
if has cgcc; then
Add sparse to new feature convention Once there, move to a proper test to see if we are going to use it or not Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:57 +08:00
sparse=yes
else
if test "$sparse" = "yes" ; then
feature_not_found "sparse"
fi
sparse=no
fi
fi
ui: add basic GTK gui (v5) This is minimalistic and just contains the basic widget infrastructure. The GUI consists of a menu and a GtkNotebook. To start with, the notebook has its tabs hidden which provides a UI that looks very similar to SDL with the exception of the menu bar. The menu bar allows a user to toggle the visibility of the tabs. Cairo is used for rendering. I used gtk-vnc as a reference. gtk-vnc solves the same basic problems as QEMU since it was originally written as a remote display for QEMU. So for the most part, the approach to rendering and keyboard handling should be pretty solid for GTK. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-id: 1361367806-4599-4-git-send-email-aliguori@us.ibm.com
2013-02-20 21:43:20 +08:00
##########################################
# GTK probe
if test "$gtk" != "no"; then
Add support for enabling build with GTK3 Add a arg to configure to switch from GTK2 (default) to GTK3 (optional) build for QEMU. ./configure --with-gtkabi=3.0 will choose GTK3, while ./configure --with-gtkabi=2.0 will choose GTK2 (and remains the current default) Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-12-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-25 23:20:44 +08:00
gtkpackage="gtk+-$gtkabi"
if test "$gtkabi" = "3.0" ; then
gtkversion="3.0.0"
vtepackage="vte-2.90"
vteversion="0.32.0"
else
gtkversion="2.18.0"
vtepackage="vte"
vteversion="0.24.0"
fi
if $pkg_config --exists "$gtkpackage >= $gtkversion" && \
$pkg_config --exists "$vtepackage >= $vteversion"; then
gtk_cflags=`$pkg_config --cflags $gtkpackage 2>/dev/null`
gtk_libs=`$pkg_config --libs $gtkpackage 2>/dev/null`
vte_cflags=`$pkg_config --cflags $vtepackage 2>/dev/null`
vte_libs=`$pkg_config --libs $vtepackage 2>/dev/null`
ui: add basic GTK gui (v5) This is minimalistic and just contains the basic widget infrastructure. The GUI consists of a menu and a GtkNotebook. To start with, the notebook has its tabs hidden which provides a UI that looks very similar to SDL with the exception of the menu bar. The menu bar allows a user to toggle the visibility of the tabs. Cairo is used for rendering. I used gtk-vnc as a reference. gtk-vnc solves the same basic problems as QEMU since it was originally written as a remote display for QEMU. So for the most part, the approach to rendering and keyboard handling should be pretty solid for GTK. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-id: 1361367806-4599-4-git-send-email-aliguori@us.ibm.com
2013-02-20 21:43:20 +08:00
libs_softmmu="$gtk_libs $vte_libs $libs_softmmu"
gtk="yes"
else
if test "$gtk" = "yes" ; then
feature_not_found "gtk"
fi
gtk="no"
fi
fi
win32 cross compile fix git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@694 c046a42c-6fe2-441c-8c8c-71466251a162
2004-04-03 04:55:59 +08:00
##########################################
# SDL probe
reorganize sdl-config tests This also allows overriding it with SDL_CONFIG, and warning in suspicious cross-compilation scenarios. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:57 +08:00
# Look for sdl configuration program (pkg-config or sdl-config). Try
# sdl-config even without cross prefix, and favour pkg-config over sdl-config.
if test "`basename $sdl_config`" != sdl-config && ! has ${sdl_config}; then
sdl_config=sdl-config
fi
if $pkg_config sdl --modversion >/dev/null 2>&1; then
fix spelling of $pkg_config, move default together with other cross tools Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:55 +08:00
sdlconfig="$pkg_config sdl"
use pkg-config for sdl whenever available Together with the first patch this enables using the prefixed pkg-config, thus picking up the correct flags for SDL. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-01-13 16:52:55 +08:00
_sdlversion=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'`
reorganize sdl-config tests This also allows overriding it with SDL_CONFIG, and warning in suspicious cross-compilation scenarios. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:57 +08:00
elif has ${sdl_config}; then
sdlconfig="$sdl_config"
use pkg-config for sdl whenever available Together with the first patch this enables using the prefixed pkg-config, thus picking up the correct flags for SDL. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-01-13 16:52:55 +08:00
_sdlversion=`$sdlconfig --version | sed 's/[^0-9]//g'`
Check for sdl-config before calling it Check whether sdl-config is available before calling it, otherwise ./configure triggers a warning: ./configure: 957: sdl-config: not found If neither the .pc file not sdl-config are present, disable SDL support. Signed-off-by: Loïc Minier <lool@dooz.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-01-29 05:15:18 +08:00
else
if test "$sdl" = "yes" ; then
feature_not_found "sdl"
fi
sdl=no
use pkg-config for sdl whenever available Together with the first patch this enables using the prefixed pkg-config, thus picking up the correct flags for SDL. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-01-13 16:52:55 +08:00
fi
configure: avoid basename usage message basename prints a missing-argument error when sdlconfig is empty and we're cross-compiling. Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-04-09 03:15:50 +08:00
if test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl-config; then
reorganize sdl-config tests This also allows overriding it with SDL_CONFIG, and warning in suspicious cross-compilation scenarios. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:57 +08:00
echo warning: using "\"$sdlconfig\"" to detect cross-compiled sdl >&2
fi
win32 cross compile fix git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@694 c046a42c-6fe2-441c-8c8c-71466251a162
2004-04-03 04:55:59 +08:00
use pkg-config for sdl whenever available Together with the first patch this enables using the prefixed pkg-config, thus picking up the correct flags for SDL. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-01-13 16:52:55 +08:00
sdl_too_old=no
Add sdl to new feature convention Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:53 +08:00
if test "$sdl" != "no" ; then
indent with 2 spaces sdl tests Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:15 +08:00
cat > $TMPC << EOF
win32 cross compile fix git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@694 c046a42c-6fe2-441c-8c8c-71466251a162
2004-04-03 04:55:59 +08:00
#include <SDL.h>
#undef main /* We don't want SDL to override our main() */
int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
EOF
use pkg-config for sdl whenever available Together with the first patch this enables using the prefixed pkg-config, thus picking up the correct flags for SDL. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-01-13 16:52:55 +08:00
sdl_cflags=`$sdlconfig --cflags 2> /dev/null`
configure: fix the static compilation for sdl The static compilation for sdl is broken after 79427693174a553d62f3da44aacd3f19ba8df3a7. Signed-off-by: TeLeMan <geleman@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-02-08 13:56:44 +08:00
if test "$static" = "yes" ; then
sdl_libs=`$sdlconfig --static-libs 2>/dev/null`
else
sdl_libs=`$sdlconfig --libs 2> /dev/null`
fi
create compile_object/compile_prog functions Instead of repeating the code through the file, create this two functions and call them in all $cc invocations. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:03 +08:00
if compile_prog "$sdl_cflags" "$sdl_libs" ; then
indent with 2 spaces sdl tests Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:15 +08:00
if test "$_sdlversion" -lt 121 ; then
sdl_too_old=yes
else
if test "$cocoa" = "no" ; then
sdl=yes
fi
fi
Fix windows build Right now, the Windows build is broken because of NBD. Using a mingw32 cross compiler is also badly broken. This patch fixes the Windows build by stubbing out NBD support until someone fixes it for Windows. It also santizing the mingw32 cross compiler support by replacing the --enable-mingw32 option with a compiler check to determine if we're on windows or not. Also remove the weird SDL pseudo-detection for mingw32 using a cross compiler. The hardcoded sdl-config name is seemly arbitrary. If you cross compiler SDL correctly and modify your PATH variable appropriately, it will Just Work when cross compiling. The audio driver detection is also broken for cross compiling so you have to specify the audio drivers explicitly for now. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5046 c046a42c-6fe2-441c-8c8c-71466251a162
2008-08-22 03:25:45 +08:00
fixes to the static compilation case for sdl After the next commit, pkg-config could be used for the shared library configuration case and sdl-config for static libraries. So I prepare the test here by doing two changes: at the same time I remove useless backslashes from the invocation of grep; 1) fixing a typo ($sd_cflags). The typo has been there since commit 1ac88f2 (remove sdl_static. Just do the right thing if static is yes, 2009-07-27). 2) fixing an erroneous "test `... | grep > /dev/null`" idiom that would never succeed since grep's output would be empty; 3) checking the status code after executing sdl-config --static --libs; this is needed for the next patch only. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-01-13 16:52:54 +08:00
# static link with sdl ? (note: sdl.pc's --static --libs is broken)
indent with 2 spaces sdl tests Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:15 +08:00
if test "$sdl" = "yes" -a "$static" = "yes" ; then
fixes to the static compilation case for sdl After the next commit, pkg-config could be used for the shared library configuration case and sdl-config for static libraries. So I prepare the test here by doing two changes: at the same time I remove useless backslashes from the invocation of grep; 1) fixing a typo ($sd_cflags). The typo has been there since commit 1ac88f2 (remove sdl_static. Just do the right thing if static is yes, 2009-07-27). 2) fixing an erroneous "test `... | grep > /dev/null`" idiom that would never succeed since grep's output would be empty; 3) checking the status code after executing sdl-config --static --libs; this is needed for the next patch only. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-01-13 16:52:54 +08:00
if test $? = 0 && echo $sdl_libs | grep -- -laa > /dev/null; then
configure: Fix wrong stderr redirection Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-03-02 05:10:46 +08:00
sdl_libs="$sdl_libs `aalib-config --static-libs 2>/dev/null`"
sdl_cflags="$sdl_cflags `aalib-config --cflags 2>/dev/null`"
indent with 2 spaces sdl tests Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:15 +08:00
fi
create compile_object/compile_prog functions Instead of repeating the code through the file, create this two functions and call them in all $cc invocations. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:03 +08:00
if compile_prog "$sdl_cflags" "$sdl_libs" ; then
indent with 2 spaces sdl tests Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:15 +08:00
:
else
sdl=no
fi
fi # static link
Add sdl to new feature convention Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:53 +08:00
else # sdl not found
if test "$sdl" = "yes" ; then
feature_not_found "sdl"
fi
sdl=no
indent with 2 spaces sdl tests Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:15 +08:00
fi # sdl compile test
the else part of this test is obsolete We are testing for sdl = yes inside the else part of the test if sdl = yes Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:09 +08:00
fi
win32 cross compile fix git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@694 c046a42c-6fe2-441c-8c8c-71466251a162
2004-04-03 04:55:59 +08:00
Fix SDL on evdev hosts (Anthony Liguori) This patch corrects SDL support on X11 hosts using evdev. It's losely based on the previous patch by Dustin Kirkland and the evdev support code in gtk-vnc written by Daniel Berrange. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6678 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-04 01:37:21 +08:00
if test "$sdl" = "yes" ; then
indent with 2 spaces sdl tests Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:15 +08:00
cat > $TMPC <<EOF
Fix SDL on evdev hosts (Anthony Liguori) This patch corrects SDL support on X11 hosts using evdev. It's losely based on the previous patch by Dustin Kirkland and the evdev support code in gtk-vnc written by Daniel Berrange. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6678 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-04 01:37:21 +08:00
#include <SDL.h>
#if defined(SDL_VIDEO_DRIVER_X11)
#include <X11/XKBlib.h>
#else
#error No x11 support
#endif
int main(void) { return 0; }
EOF
create compile_object/compile_prog functions Instead of repeating the code through the file, create this two functions and call them in all $cc invocations. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:03 +08:00
if compile_prog "$sdl_cflags" "$sdl_libs" ; then
indent with 2 spaces sdl tests Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:15 +08:00
sdl_libs="$sdl_libs -lX11"
fi
Add SDL_LIBS to libs_softmmu Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:27 +08:00
libs_softmmu="$sdl_libs $libs_softmmu"
Fix SDL on evdev hosts (Anthony Liguori) This patch corrects SDL support on X11 hosts using evdev. It's losely based on the previous patch by Dustin Kirkland and the evdev support code in gtk-vnc written by Daniel Berrange. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6678 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-04 01:37:21 +08:00
fi
VeNCrypt basic TLS support, by Daniel P. Berrange. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3136 c046a42c-6fe2-441c-8c8c-71466251a162
2007-08-25 09:37:51 +08:00
##########################################
vnc: added initial websocket protocol support This patch adds basic Websocket Protocol version 13 - RFC 6455 - support to QEMU VNC. Binary encoding support on the client side is mandatory. Because of the GnuTLS requirement the Websockets implementation is optional (--enable-vnc-ws). To activate Websocket support the VNC option "websocket"is used, for example "-vnc :0,websocket". The listen port for Websocket connections is (5700 + display) so if QEMU VNC is started with :0 the Websocket port would be 5700. As an alternative the Websocket port could be manually specified by using ",websocket=<port>" instead. Parts of the implementation base on Anthony Liguori's QEMU Websocket patch from 2010 and on Joel Martin's LibVNC Websocket implementation. Signed-off-by: Tim Hardeck <thardeck@suse.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-01-21 18:04:44 +08:00
# VNC TLS/WS detection
if test "$vnc" = "yes" -a \( "$vnc_tls" != "no" -o "$vnc_ws" != "no" \) ; then
Add vnc_tls to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:28 +08:00
cat > $TMPC <<EOF
Fix gnutls autodetection when using a cross-compiler. It is not enough to check for pkg-config gnutls. You may be using a cross-compiler and have gnutls available on the host but not for the target. This patch changes the detection to try and build an application using gnutls and whatever compiler is available. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4989 c046a42c-6fe2-441c-8c8c-71466251a162
2008-08-07 00:55:50 +08:00
#include <gnutls/gnutls.h>
int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
EOF
fix spelling of $pkg_config, move default together with other cross tools Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:55 +08:00
vnc_tls_cflags=`$pkg_config --cflags gnutls 2> /dev/null`
vnc_tls_libs=`$pkg_config --libs gnutls 2> /dev/null`
Add vnc_tls to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:28 +08:00
if compile_prog "$vnc_tls_cflags" "$vnc_tls_libs" ; then
vnc: added initial websocket protocol support This patch adds basic Websocket Protocol version 13 - RFC 6455 - support to QEMU VNC. Binary encoding support on the client side is mandatory. Because of the GnuTLS requirement the Websockets implementation is optional (--enable-vnc-ws). To activate Websocket support the VNC option "websocket"is used, for example "-vnc :0,websocket". The listen port for Websocket connections is (5700 + display) so if QEMU VNC is started with :0 the Websocket port would be 5700. As an alternative the Websocket port could be manually specified by using ",websocket=<port>" instead. Parts of the implementation base on Anthony Liguori's QEMU Websocket patch from 2010 and on Joel Martin's LibVNC Websocket implementation. Signed-off-by: Tim Hardeck <thardeck@suse.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-01-21 18:04:44 +08:00
if test "$vnc_tls" != "no" ; then
vnc_tls=yes
fi
if test "$vnc_ws" != "no" ; then
vnc_ws=yes
fi
Add vnc_tls to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:28 +08:00
libs_softmmu="$vnc_tls_libs $libs_softmmu"
build: fix includes for VNC vnc-tls.h is included by vnc.h, and it includes gnutls/gnutls.h. Hence, GnuTLS header files are needed by all files that include vnc.h, most notably qmp.c. Move these flags to QEMU_CFLAGS for simplicity. Reported-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-12-20 19:29:19 +08:00
QEMU_CFLAGS="$QEMU_CFLAGS $vnc_tls_cflags"
Add vnc_tls to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:28 +08:00
else
if test "$vnc_tls" = "yes" ; then
feature_not_found "vnc-tls"
Fix gnutls autodetection when using a cross-compiler. It is not enough to check for pkg-config gnutls. You may be using a cross-compiler and have gnutls available on the host but not for the target. This patch changes the detection to try and build an application using gnutls and whatever compiler is available. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4989 c046a42c-6fe2-441c-8c8c-71466251a162
2008-08-07 00:55:50 +08:00
fi
vnc: added initial websocket protocol support This patch adds basic Websocket Protocol version 13 - RFC 6455 - support to QEMU VNC. Binary encoding support on the client side is mandatory. Because of the GnuTLS requirement the Websockets implementation is optional (--enable-vnc-ws). To activate Websocket support the VNC option "websocket"is used, for example "-vnc :0,websocket". The listen port for Websocket connections is (5700 + display) so if QEMU VNC is started with :0 the Websocket port would be 5700. As an alternative the Websocket port could be manually specified by using ",websocket=<port>" instead. Parts of the implementation base on Anthony Liguori's QEMU Websocket patch from 2010 and on Joel Martin's LibVNC Websocket implementation. Signed-off-by: Tim Hardeck <thardeck@suse.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-01-21 18:04:44 +08:00
if test "$vnc_ws" = "yes" ; then
feature_not_found "vnc-ws"
fi
Add vnc_tls to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:28 +08:00
vnc_tls=no
vnc: added initial websocket protocol support This patch adds basic Websocket Protocol version 13 - RFC 6455 - support to QEMU VNC. Binary encoding support on the client side is mandatory. Because of the GnuTLS requirement the Websockets implementation is optional (--enable-vnc-ws). To activate Websocket support the VNC option "websocket"is used, for example "-vnc :0,websocket". The listen port for Websocket connections is (5700 + display) so if QEMU VNC is started with :0 the Websocket port would be 5700. As an alternative the Websocket port could be manually specified by using ",websocket=<port>" instead. Parts of the implementation base on Anthony Liguori's QEMU Websocket patch from 2010 and on Joel Martin's LibVNC Websocket implementation. Signed-off-by: Tim Hardeck <thardeck@suse.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-01-21 18:04:44 +08:00
vnc_ws=no
Add vnc_tls to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:28 +08:00
fi
VeNCrypt basic TLS support, by Daniel P. Berrange. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3136 c046a42c-6fe2-441c-8c8c-71466251a162
2007-08-25 09:37:51 +08:00
fi
Add SASL authentication support ("Daniel P. Berrange") This patch adds the new SASL authentication protocol to the VNC server. It is enabled by setting the 'sasl' flag when launching VNC. SASL can optionally provide encryption via its SSF layer, if a suitable mechanism is configured (eg, GSSAPI/Kerberos, or Digest-MD5). If an SSF layer is not available, then it should be combined with the x509 VNC authentication protocol which provides encryption. eg, if using GSSAPI qemu -vnc localhost:1,sasl eg if using TLS/x509 for encryption qemu -vnc localhost:1,sasl,tls,x509 By default the Cyrus SASL library will look for its configuration in the file /etc/sasl2/qemu.conf. For non-root users, this can be overridden by setting the SASL_CONF_PATH environment variable, eg to make it look in $HOME/.sasl2. NB unprivileged users may not have access to the full range of SASL mechanisms, since some of them require some administrative privileges to configure. The patch includes an example SASL configuration file which illustrates config for GSSAPI and Digest-MD5, though it should be noted that the latter is not really considered secure any more. Most of the SASL authentication code is located in a separate source file, vnc-auth-sasl.c. The main vnc.c file only contains minimal integration glue, specifically parsing of command line flags / setup, and calls to start the SASL auth process, to do encoding/decoding for data. There are several possible stacks for reading & writing of data, depending on the combo of VNC authentication methods in use - Clear. read/write straight to socket - TLS. read/write via GNUTLS helpers - SASL. encode/decode via SASL SSF layer, then read/write to socket - SASL+TLS. encode/decode via SASL SSF layer, then read/write via GNUTLS Hence, the vnc_client_read & vnc_client_write methods have been refactored a little. vnc_client_read: main entry point for reading, calls either - vnc_client_read_plain reading, with no intermediate decoding - vnc_client_read_sasl reading, with SASL SSF decoding These two methods, then call vnc_client_read_buf(). This decides whether to write to the socket directly or write via GNUTLS. The situation is the same for writing data. More extensive comments have been added in the code / patch. The vnc_client_read_sasl and vnc_client_write_sasl method implementations live in the separate vnc-auth-sasl.c file. The state required for the SASL auth mechanism is kept in a separate VncStateSASL struct, defined in vnc-auth-sasl.h and included in the main VncState. The configure script probes for SASL and automatically enables it if found, unless --disable-vnc-sasl was given to override it. Makefile | 7 Makefile.target | 5 b/qemu.sasl | 34 ++ b/vnc-auth-sasl.c | 626 ++++++++++++++++++++++++++++++++++++++++++++++++++++ b/vnc-auth-sasl.h | 67 +++++ configure | 34 ++ qemu-doc.texi | 97 ++++++++ vnc-auth-vencrypt.c | 12 vnc.c | 249 ++++++++++++++++++-- vnc.h | 31 ++ 10 files changed, 1129 insertions(+), 33 deletions(-) Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6724 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07 04:27:28 +08:00
##########################################
# VNC SASL detection
Make VNC support optional Per default VNC is enabled. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-03-16 20:33:36 +08:00
if test "$vnc" = "yes" -a "$vnc_sasl" != "no" ; then
Add vnc_sasl to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:29 +08:00
cat > $TMPC <<EOF
Add SASL authentication support ("Daniel P. Berrange") This patch adds the new SASL authentication protocol to the VNC server. It is enabled by setting the 'sasl' flag when launching VNC. SASL can optionally provide encryption via its SSF layer, if a suitable mechanism is configured (eg, GSSAPI/Kerberos, or Digest-MD5). If an SSF layer is not available, then it should be combined with the x509 VNC authentication protocol which provides encryption. eg, if using GSSAPI qemu -vnc localhost:1,sasl eg if using TLS/x509 for encryption qemu -vnc localhost:1,sasl,tls,x509 By default the Cyrus SASL library will look for its configuration in the file /etc/sasl2/qemu.conf. For non-root users, this can be overridden by setting the SASL_CONF_PATH environment variable, eg to make it look in $HOME/.sasl2. NB unprivileged users may not have access to the full range of SASL mechanisms, since some of them require some administrative privileges to configure. The patch includes an example SASL configuration file which illustrates config for GSSAPI and Digest-MD5, though it should be noted that the latter is not really considered secure any more. Most of the SASL authentication code is located in a separate source file, vnc-auth-sasl.c. The main vnc.c file only contains minimal integration glue, specifically parsing of command line flags / setup, and calls to start the SASL auth process, to do encoding/decoding for data. There are several possible stacks for reading & writing of data, depending on the combo of VNC authentication methods in use - Clear. read/write straight to socket - TLS. read/write via GNUTLS helpers - SASL. encode/decode via SASL SSF layer, then read/write to socket - SASL+TLS. encode/decode via SASL SSF layer, then read/write via GNUTLS Hence, the vnc_client_read & vnc_client_write methods have been refactored a little. vnc_client_read: main entry point for reading, calls either - vnc_client_read_plain reading, with no intermediate decoding - vnc_client_read_sasl reading, with SASL SSF decoding These two methods, then call vnc_client_read_buf(). This decides whether to write to the socket directly or write via GNUTLS. The situation is the same for writing data. More extensive comments have been added in the code / patch. The vnc_client_read_sasl and vnc_client_write_sasl method implementations live in the separate vnc-auth-sasl.c file. The state required for the SASL auth mechanism is kept in a separate VncStateSASL struct, defined in vnc-auth-sasl.h and included in the main VncState. The configure script probes for SASL and automatically enables it if found, unless --disable-vnc-sasl was given to override it. Makefile | 7 Makefile.target | 5 b/qemu.sasl | 34 ++ b/vnc-auth-sasl.c | 626 ++++++++++++++++++++++++++++++++++++++++++++++++++++ b/vnc-auth-sasl.h | 67 +++++ configure | 34 ++ qemu-doc.texi | 97 ++++++++ vnc-auth-vencrypt.c | 12 vnc.c | 249 ++++++++++++++++++-- vnc.h | 31 ++ 10 files changed, 1129 insertions(+), 33 deletions(-) Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6724 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07 04:27:28 +08:00
#include <sasl/sasl.h>
#include <stdio.h>
int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
EOF
Add vnc_sasl to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:29 +08:00
# Assuming Cyrus-SASL installed in /usr prefix
vnc_sasl_cflags=""
vnc_sasl_libs="-lsasl2"
if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
vnc_sasl=yes
libs_softmmu="$vnc_sasl_libs $libs_softmmu"
build: fix includes for VNC vnc-tls.h is included by vnc.h, and it includes gnutls/gnutls.h. Hence, GnuTLS header files are needed by all files that include vnc.h, most notably qmp.c. Move these flags to QEMU_CFLAGS for simplicity. Reported-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-12-20 19:29:19 +08:00
QEMU_CFLAGS="$QEMU_CFLAGS $vnc_sasl_cflags"
Add vnc_sasl to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:29 +08:00
else
if test "$vnc_sasl" = "yes" ; then
feature_not_found "vnc-sasl"
Add SASL authentication support ("Daniel P. Berrange") This patch adds the new SASL authentication protocol to the VNC server. It is enabled by setting the 'sasl' flag when launching VNC. SASL can optionally provide encryption via its SSF layer, if a suitable mechanism is configured (eg, GSSAPI/Kerberos, or Digest-MD5). If an SSF layer is not available, then it should be combined with the x509 VNC authentication protocol which provides encryption. eg, if using GSSAPI qemu -vnc localhost:1,sasl eg if using TLS/x509 for encryption qemu -vnc localhost:1,sasl,tls,x509 By default the Cyrus SASL library will look for its configuration in the file /etc/sasl2/qemu.conf. For non-root users, this can be overridden by setting the SASL_CONF_PATH environment variable, eg to make it look in $HOME/.sasl2. NB unprivileged users may not have access to the full range of SASL mechanisms, since some of them require some administrative privileges to configure. The patch includes an example SASL configuration file which illustrates config for GSSAPI and Digest-MD5, though it should be noted that the latter is not really considered secure any more. Most of the SASL authentication code is located in a separate source file, vnc-auth-sasl.c. The main vnc.c file only contains minimal integration glue, specifically parsing of command line flags / setup, and calls to start the SASL auth process, to do encoding/decoding for data. There are several possible stacks for reading & writing of data, depending on the combo of VNC authentication methods in use - Clear. read/write straight to socket - TLS. read/write via GNUTLS helpers - SASL. encode/decode via SASL SSF layer, then read/write to socket - SASL+TLS. encode/decode via SASL SSF layer, then read/write via GNUTLS Hence, the vnc_client_read & vnc_client_write methods have been refactored a little. vnc_client_read: main entry point for reading, calls either - vnc_client_read_plain reading, with no intermediate decoding - vnc_client_read_sasl reading, with SASL SSF decoding These two methods, then call vnc_client_read_buf(). This decides whether to write to the socket directly or write via GNUTLS. The situation is the same for writing data. More extensive comments have been added in the code / patch. The vnc_client_read_sasl and vnc_client_write_sasl method implementations live in the separate vnc-auth-sasl.c file. The state required for the SASL auth mechanism is kept in a separate VncStateSASL struct, defined in vnc-auth-sasl.h and included in the main VncState. The configure script probes for SASL and automatically enables it if found, unless --disable-vnc-sasl was given to override it. Makefile | 7 Makefile.target | 5 b/qemu.sasl | 34 ++ b/vnc-auth-sasl.c | 626 ++++++++++++++++++++++++++++++++++++++++++++++++++++ b/vnc-auth-sasl.h | 67 +++++ configure | 34 ++ qemu-doc.texi | 97 ++++++++ vnc-auth-vencrypt.c | 12 vnc.c | 249 ++++++++++++++++++-- vnc.h | 31 ++ 10 files changed, 1129 insertions(+), 33 deletions(-) Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6724 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07 04:27:28 +08:00
fi
Add vnc_sasl to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:29 +08:00
vnc_sasl=no
fi
Add SASL authentication support ("Daniel P. Berrange") This patch adds the new SASL authentication protocol to the VNC server. It is enabled by setting the 'sasl' flag when launching VNC. SASL can optionally provide encryption via its SSF layer, if a suitable mechanism is configured (eg, GSSAPI/Kerberos, or Digest-MD5). If an SSF layer is not available, then it should be combined with the x509 VNC authentication protocol which provides encryption. eg, if using GSSAPI qemu -vnc localhost:1,sasl eg if using TLS/x509 for encryption qemu -vnc localhost:1,sasl,tls,x509 By default the Cyrus SASL library will look for its configuration in the file /etc/sasl2/qemu.conf. For non-root users, this can be overridden by setting the SASL_CONF_PATH environment variable, eg to make it look in $HOME/.sasl2. NB unprivileged users may not have access to the full range of SASL mechanisms, since some of them require some administrative privileges to configure. The patch includes an example SASL configuration file which illustrates config for GSSAPI and Digest-MD5, though it should be noted that the latter is not really considered secure any more. Most of the SASL authentication code is located in a separate source file, vnc-auth-sasl.c. The main vnc.c file only contains minimal integration glue, specifically parsing of command line flags / setup, and calls to start the SASL auth process, to do encoding/decoding for data. There are several possible stacks for reading & writing of data, depending on the combo of VNC authentication methods in use - Clear. read/write straight to socket - TLS. read/write via GNUTLS helpers - SASL. encode/decode via SASL SSF layer, then read/write to socket - SASL+TLS. encode/decode via SASL SSF layer, then read/write via GNUTLS Hence, the vnc_client_read & vnc_client_write methods have been refactored a little. vnc_client_read: main entry point for reading, calls either - vnc_client_read_plain reading, with no intermediate decoding - vnc_client_read_sasl reading, with SASL SSF decoding These two methods, then call vnc_client_read_buf(). This decides whether to write to the socket directly or write via GNUTLS. The situation is the same for writing data. More extensive comments have been added in the code / patch. The vnc_client_read_sasl and vnc_client_write_sasl method implementations live in the separate vnc-auth-sasl.c file. The state required for the SASL auth mechanism is kept in a separate VncStateSASL struct, defined in vnc-auth-sasl.h and included in the main VncState. The configure script probes for SASL and automatically enables it if found, unless --disable-vnc-sasl was given to override it. Makefile | 7 Makefile.target | 5 b/qemu.sasl | 34 ++ b/vnc-auth-sasl.c | 626 ++++++++++++++++++++++++++++++++++++++++++++++++++++ b/vnc-auth-sasl.h | 67 +++++ configure | 34 ++ qemu-doc.texi | 97 ++++++++ vnc-auth-vencrypt.c | 12 vnc.c | 249 ++++++++++++++++++-- vnc.h | 31 ++ 10 files changed, 1129 insertions(+), 33 deletions(-) Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6724 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07 04:27:28 +08:00
fi
vnc: tight: add JPEG and gradient subencoding with smooth image detection Add gradient filter and JPEG compression with an heuristic to detect how lossy the comppression will be. This code has been adapted from libvncserver/tight.c. JPEG support can be enabled/disabled at compile time with --enable-vnc-jpeg and --disable-vnc-jpeg. Signed-off-by: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-07-08 02:57:49 +08:00
##########################################
# VNC JPEG detection
Make VNC support optional Per default VNC is enabled. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-03-16 20:33:36 +08:00
if test "$vnc" = "yes" -a "$vnc_jpeg" != "no" ; then
vnc: tight: add JPEG and gradient subencoding with smooth image detection Add gradient filter and JPEG compression with an heuristic to detect how lossy the comppression will be. This code has been adapted from libvncserver/tight.c. JPEG support can be enabled/disabled at compile time with --enable-vnc-jpeg and --disable-vnc-jpeg. Signed-off-by: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-07-08 02:57:49 +08:00
cat > $TMPC <<EOF
#include <stdio.h>
#include <jpeglib.h>
int main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; }
EOF
vnc_jpeg_cflags=""
vnc_jpeg_libs="-ljpeg"
if compile_prog "$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then
vnc_jpeg=yes
libs_softmmu="$vnc_jpeg_libs $libs_softmmu"
build: fix includes for VNC vnc-tls.h is included by vnc.h, and it includes gnutls/gnutls.h. Hence, GnuTLS header files are needed by all files that include vnc.h, most notably qmp.c. Move these flags to QEMU_CFLAGS for simplicity. Reported-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-12-20 19:29:19 +08:00
QEMU_CFLAGS="$QEMU_CFLAGS $vnc_jpeg_cflags"
vnc: tight: add JPEG and gradient subencoding with smooth image detection Add gradient filter and JPEG compression with an heuristic to detect how lossy the comppression will be. This code has been adapted from libvncserver/tight.c. JPEG support can be enabled/disabled at compile time with --enable-vnc-jpeg and --disable-vnc-jpeg. Signed-off-by: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-07-08 02:57:49 +08:00
else
if test "$vnc_jpeg" = "yes" ; then
feature_not_found "vnc-jpeg"
fi
vnc_jpeg=no
fi
fi
vnc: tight add PNG encoding Introduce a new encoding: VNC_ENCODING_TIGHT_PNG [1] (-269) with a new tight filter VNC_TIGHT_PNG (0x0A). When the client tells it supports the Tight PNG encoding, the server will use tight, but will always send encoding pixels using PNG instead of zlib. If the client also told it support JPEG, then the server can send JPEG, because PNG will only be used in the cases zlib was used in normal tight. This encoding was introduced to speed up HTML5 based VNC clients like noVNC [2], but can also be used on devices like iPhone where PNG can be rendered in hardware. [1] http://wiki.qemu.org/VNC_Tight_PNG [2] http://github.com/kanaka/noVNC/ Signed-off-by: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-07-08 02:57:56 +08:00
##########################################
# VNC PNG detection
Make VNC support optional Per default VNC is enabled. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-03-16 20:33:36 +08:00
if test "$vnc" = "yes" -a "$vnc_png" != "no" ; then
vnc: tight add PNG encoding Introduce a new encoding: VNC_ENCODING_TIGHT_PNG [1] (-269) with a new tight filter VNC_TIGHT_PNG (0x0A). When the client tells it supports the Tight PNG encoding, the server will use tight, but will always send encoding pixels using PNG instead of zlib. If the client also told it support JPEG, then the server can send JPEG, because PNG will only be used in the cases zlib was used in normal tight. This encoding was introduced to speed up HTML5 based VNC clients like noVNC [2], but can also be used on devices like iPhone where PNG can be rendered in hardware. [1] http://wiki.qemu.org/VNC_Tight_PNG [2] http://github.com/kanaka/noVNC/ Signed-off-by: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-07-08 02:57:56 +08:00
cat > $TMPC <<EOF
//#include <stdio.h>
#include <png.h>
configure: include stddef.h for NULL This fixes an observed failure to detect madvise() on Linux. To avoid similar issues, all other tests that use NULL but don't already have stddef.h (or another header that is defined to provide NULL, such as stdio.h, unistd.h, or time.h) are also fixed. Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-10-06 03:28:17 +08:00
#include <stddef.h>
vnc: tight add PNG encoding Introduce a new encoding: VNC_ENCODING_TIGHT_PNG [1] (-269) with a new tight filter VNC_TIGHT_PNG (0x0A). When the client tells it supports the Tight PNG encoding, the server will use tight, but will always send encoding pixels using PNG instead of zlib. If the client also told it support JPEG, then the server can send JPEG, because PNG will only be used in the cases zlib was used in normal tight. This encoding was introduced to speed up HTML5 based VNC clients like noVNC [2], but can also be used on devices like iPhone where PNG can be rendered in hardware. [1] http://wiki.qemu.org/VNC_Tight_PNG [2] http://github.com/kanaka/noVNC/ Signed-off-by: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-07-08 02:57:56 +08:00
int main(void) {
png_structp png_ptr;
png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
configure: Fix compile warning in PNG test Fix compile warning (variable 'png_ptr' set but not used) in the PNG detection test code. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-07-18 22:10:24 +08:00
return png_ptr != 0;
vnc: tight add PNG encoding Introduce a new encoding: VNC_ENCODING_TIGHT_PNG [1] (-269) with a new tight filter VNC_TIGHT_PNG (0x0A). When the client tells it supports the Tight PNG encoding, the server will use tight, but will always send encoding pixels using PNG instead of zlib. If the client also told it support JPEG, then the server can send JPEG, because PNG will only be used in the cases zlib was used in normal tight. This encoding was introduced to speed up HTML5 based VNC clients like noVNC [2], but can also be used on devices like iPhone where PNG can be rendered in hardware. [1] http://wiki.qemu.org/VNC_Tight_PNG [2] http://github.com/kanaka/noVNC/ Signed-off-by: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-07-08 02:57:56 +08:00
}
EOF
Add support for finding libpng via pkg-config. Signed-off-by: Brad Smith <brad@comstyle.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-07-30 13:45:55 +08:00
if $pkg_config libpng --modversion >/dev/null 2>&1; then
vnc_png_cflags=`$pkg_config libpng --cflags 2> /dev/null`
vnc_png_libs=`$pkg_config libpng --libs 2> /dev/null`
else
vnc: tight add PNG encoding Introduce a new encoding: VNC_ENCODING_TIGHT_PNG [1] (-269) with a new tight filter VNC_TIGHT_PNG (0x0A). When the client tells it supports the Tight PNG encoding, the server will use tight, but will always send encoding pixels using PNG instead of zlib. If the client also told it support JPEG, then the server can send JPEG, because PNG will only be used in the cases zlib was used in normal tight. This encoding was introduced to speed up HTML5 based VNC clients like noVNC [2], but can also be used on devices like iPhone where PNG can be rendered in hardware. [1] http://wiki.qemu.org/VNC_Tight_PNG [2] http://github.com/kanaka/noVNC/ Signed-off-by: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-07-08 02:57:56 +08:00
vnc_png_cflags=""
vnc_png_libs="-lpng"
Add support for finding libpng via pkg-config. Signed-off-by: Brad Smith <brad@comstyle.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-07-30 13:45:55 +08:00
fi
vnc: tight add PNG encoding Introduce a new encoding: VNC_ENCODING_TIGHT_PNG [1] (-269) with a new tight filter VNC_TIGHT_PNG (0x0A). When the client tells it supports the Tight PNG encoding, the server will use tight, but will always send encoding pixels using PNG instead of zlib. If the client also told it support JPEG, then the server can send JPEG, because PNG will only be used in the cases zlib was used in normal tight. This encoding was introduced to speed up HTML5 based VNC clients like noVNC [2], but can also be used on devices like iPhone where PNG can be rendered in hardware. [1] http://wiki.qemu.org/VNC_Tight_PNG [2] http://github.com/kanaka/noVNC/ Signed-off-by: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-07-08 02:57:56 +08:00
if compile_prog "$vnc_png_cflags" "$vnc_png_libs" ; then
vnc_png=yes
libs_softmmu="$vnc_png_libs $libs_softmmu"
Add support for finding libpng via pkg-config. Signed-off-by: Brad Smith <brad@comstyle.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-07-30 13:45:55 +08:00
QEMU_CFLAGS="$QEMU_CFLAGS $vnc_png_cflags"
vnc: tight add PNG encoding Introduce a new encoding: VNC_ENCODING_TIGHT_PNG [1] (-269) with a new tight filter VNC_TIGHT_PNG (0x0A). When the client tells it supports the Tight PNG encoding, the server will use tight, but will always send encoding pixels using PNG instead of zlib. If the client also told it support JPEG, then the server can send JPEG, because PNG will only be used in the cases zlib was used in normal tight. This encoding was introduced to speed up HTML5 based VNC clients like noVNC [2], but can also be used on devices like iPhone where PNG can be rendered in hardware. [1] http://wiki.qemu.org/VNC_Tight_PNG [2] http://github.com/kanaka/noVNC/ Signed-off-by: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-07-08 02:57:56 +08:00
else
if test "$vnc_png" = "yes" ; then
feature_not_found "vnc-png"
fi
vnc_png=no
fi
fi
Support ACLs for controlling VNC access ("Daniel P. Berrange") This patch introduces a generic internal API for access control lists to be used by network servers in QEMU. It adds support for checking these ACL in the VNC server, in two places. The first ACL is for the SASL authentication mechanism, checking the SASL username. This ACL is called 'vnc.username'. The second is for the TLS authentication mechanism, when x509 client certificates are turned on, checking against the Distinguished Name of the client. This ACL is called 'vnc.x509dname' The internal API provides for an ACL with the following characteristics - A unique name, eg vnc.username, and vnc.x509dname. - A default policy, allow or deny - An ordered series of match rules, with allow or deny policy If none of the match rules apply, then the default policy is used. There is a monitor API to manipulate the ACLs, which I'll describe via examples (qemu) acl show vnc.username policy: allow (qemu) acl policy vnc.username denya acl: policy set to 'deny' (qemu) acl allow vnc.username fred acl: added rule at position 1 (qemu) acl allow vnc.username bob acl: added rule at position 2 (qemu) acl allow vnc.username joe 1 acl: added rule at position 1 (qemu) acl show vnc.username policy: deny 0: allow fred 1: allow joe 2: allow bob (qemu) acl show vnc.x509dname policy: allow (qemu) acl policy vnc.x509dname deny acl: policy set to 'deny' (qemu) acl allow vnc.x509dname C=GB,O=ACME,L=London,CN=* acl: added rule at position 1 (qemu) acl allow vnc.x509dname C=GB,O=ACME,L=Boston,CN=bob acl: added rule at position 2 (qemu) acl show vnc.x509dname policy: deny 0: allow C=GB,O=ACME,L=London,CN=* 1: allow C=GB,O=ACME,L=Boston,CN=bob By default the VNC server will not use any ACLs, allowing access to the server if the user successfully authenticates. To enable use of ACLs to restrict user access, the ',acl' flag should be given when starting QEMU. The initial ACL activated will be a 'deny all' policy and should be customized using monitor commands. eg enable SASL auth and ACLs qemu .... -vnc localhost:1,sasl,acl The next patch will provide a way to load a pre-defined ACL when starting up Makefile | 6 + b/acl.c | 185 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ b/acl.h | 74 ++++++++++++++++++++++ configure | 18 +++++ monitor.c | 95 ++++++++++++++++++++++++++++ qemu-doc.texi | 49 ++++++++++++++ vnc-auth-sasl.c | 16 +++- vnc-auth-sasl.h | 7 ++ vnc-tls.c | 19 +++++ vnc-tls.h | 3 vnc.c | 21 ++++++ vnc.h | 3 12 files changed, 491 insertions(+), 5 deletions(-) Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6726 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07 04:27:37 +08:00
##########################################
# fnmatch() probe, used for ACL routines
fnmatch="no"
cat > $TMPC << EOF
#include <fnmatch.h>
int main(void)
{
fnmatch("foo", "foo", 0);
return 0;
}
EOF
create compile_object/compile_prog functions Instead of repeating the code through the file, create this two functions and call them in all $cc invocations. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:03 +08:00
if compile_prog "" "" ; then
Support ACLs for controlling VNC access ("Daniel P. Berrange") This patch introduces a generic internal API for access control lists to be used by network servers in QEMU. It adds support for checking these ACL in the VNC server, in two places. The first ACL is for the SASL authentication mechanism, checking the SASL username. This ACL is called 'vnc.username'. The second is for the TLS authentication mechanism, when x509 client certificates are turned on, checking against the Distinguished Name of the client. This ACL is called 'vnc.x509dname' The internal API provides for an ACL with the following characteristics - A unique name, eg vnc.username, and vnc.x509dname. - A default policy, allow or deny - An ordered series of match rules, with allow or deny policy If none of the match rules apply, then the default policy is used. There is a monitor API to manipulate the ACLs, which I'll describe via examples (qemu) acl show vnc.username policy: allow (qemu) acl policy vnc.username denya acl: policy set to 'deny' (qemu) acl allow vnc.username fred acl: added rule at position 1 (qemu) acl allow vnc.username bob acl: added rule at position 2 (qemu) acl allow vnc.username joe 1 acl: added rule at position 1 (qemu) acl show vnc.username policy: deny 0: allow fred 1: allow joe 2: allow bob (qemu) acl show vnc.x509dname policy: allow (qemu) acl policy vnc.x509dname deny acl: policy set to 'deny' (qemu) acl allow vnc.x509dname C=GB,O=ACME,L=London,CN=* acl: added rule at position 1 (qemu) acl allow vnc.x509dname C=GB,O=ACME,L=Boston,CN=bob acl: added rule at position 2 (qemu) acl show vnc.x509dname policy: deny 0: allow C=GB,O=ACME,L=London,CN=* 1: allow C=GB,O=ACME,L=Boston,CN=bob By default the VNC server will not use any ACLs, allowing access to the server if the user successfully authenticates. To enable use of ACLs to restrict user access, the ',acl' flag should be given when starting QEMU. The initial ACL activated will be a 'deny all' policy and should be customized using monitor commands. eg enable SASL auth and ACLs qemu .... -vnc localhost:1,sasl,acl The next patch will provide a way to load a pre-defined ACL when starting up Makefile | 6 + b/acl.c | 185 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ b/acl.h | 74 ++++++++++++++++++++++ configure | 18 +++++ monitor.c | 95 ++++++++++++++++++++++++++++ qemu-doc.texi | 49 ++++++++++++++ vnc-auth-sasl.c | 16 +++- vnc-auth-sasl.h | 7 ++ vnc-tls.c | 19 +++++ vnc-tls.h | 3 vnc.c | 21 ++++++ vnc.h | 3 12 files changed, 491 insertions(+), 5 deletions(-) Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6726 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07 04:27:37 +08:00
fnmatch="yes"
fi
Check availability of uuid header / library If available, the Universally Unique Identifier library is used by the vdi block driver. Other parts of QEMU (vl.c) could also use it. Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-10-02 02:10:37 +08:00
##########################################
# uuid_generate() probe, used for vdi block driver
if test "$uuid" != "no" ; then
uuid_libs="-luuid"
cat > $TMPC << EOF
#include <uuid/uuid.h>
int main(void)
{
uuid_t my_uuid;
uuid_generate(my_uuid);
return 0;
}
EOF
if compile_prog "" "$uuid_libs" ; then
uuid="yes"
libs_softmmu="$uuid_libs $libs_softmmu"
libs_tools="$uuid_libs $libs_tools"
else
if test "$uuid" = "yes" ; then
feature_not_found "uuid"
fi
uuid=no
fi
fi
raw-posix: add discard support Add support to discard blocks in a raw image residing on an XFS filesystem by calling the XFS_IOC_UNRESVSP64 ioctl to punch holes. Support for other hole punching mechanisms can be added when they become available. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2010-12-17 18:41:15 +08:00
##########################################
# xfsctl() probe, used for raw-posix
if test "$xfs" != "no" ; then
cat > $TMPC << EOF
configure: Fix compiler warning in config.log (undefined NULL) Avoid the warning when probing for xfs. Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-17 16:27:36 +08:00
#include <stddef.h> /* NULL */
raw-posix: add discard support Add support to discard blocks in a raw image residing on an XFS filesystem by calling the XFS_IOC_UNRESVSP64 ioctl to punch holes. Support for other hole punching mechanisms can be added when they become available. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2010-12-17 18:41:15 +08:00
#include <xfs/xfs.h>
int main(void)
{
xfsctl(NULL, 0, 0, NULL);
return 0;
}
EOF
if compile_prog "" "" ; then
xfs="yes"
else
if test "$xfs" = "yes" ; then
feature_not_found "xfs"
fi
xfs=no
fi
fi
Add Virtual Distributed Ethernet native support, by Luca Bigliardi. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4896 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-19 17:56:24 +08:00
##########################################
# vde libraries probe
Add vde to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:27 +08:00
if test "$vde" != "no" ; then
simplify vde libs selection Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:19 +08:00
vde_libs="-lvdeplug"
Add Virtual Distributed Ethernet native support, by Luca Bigliardi. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4896 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-19 17:56:24 +08:00
cat > $TMPC << EOF
#include <libvdeplug.h>
Fix libvdeplug link test. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5178 c046a42c-6fe2-441c-8c8c-71466251a162
2008-09-08 00:42:53 +08:00
int main(void)
{
struct vde_open_args a = {0, 0, 0};
configure: Fix warnings in VDE library probe Fix compile warnings in the VDE library probe ("passing argument 1 of 'vde_open_real' discards 'const' qualifier from pointer target type", ditto argument 2). Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-07-18 22:10:25 +08:00
char s[] = "";
vde_open(s, s, &a);
Fix libvdeplug link test. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5178 c046a42c-6fe2-441c-8c8c-71466251a162
2008-09-08 00:42:53 +08:00
return 0;
}
Add Virtual Distributed Ethernet native support, by Luca Bigliardi. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4896 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-19 17:56:24 +08:00
EOF
create compile_object/compile_prog functions Instead of repeating the code through the file, create this two functions and call them in all $cc invocations. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:03 +08:00
if compile_prog "" "$vde_libs" ; then
simplify vde libs selection Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:19 +08:00
vde=yes
VDE libs are used both by tools and softmmu Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:47:07 +08:00
libs_softmmu="$vde_libs $libs_softmmu"
libs_tools="$vde_libs $libs_tools"
Add vde to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:27 +08:00
else
if test "$vde" = "yes" ; then
feature_not_found "vde"
fi
vde=no
simplify vde libs selection Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:19 +08:00
fi
Add Virtual Distributed Ethernet native support, by Luca Bigliardi. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4896 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-19 17:56:24 +08:00
fi
Add cap reduction support to enable use as SUID The ideal way to use qemu-bridge-helper is to give it an fscap of using: setcap cap_net_admin=ep qemu-bridge-helper Unfortunately, most distros still do not have a mechanism to package files with fscaps applied. This means they'll have to SUID the qemu-bridge-helper binary. To improve security, use libcap to reduce our capability set to just cap_net_admin, then reduce privileges down to the calling user. This is hopefully close to equivalent to fscap support from a security perspective. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Richa Marwaha <rmarwah@linux.vnet.ibm.com> Signed-off-by: Corey Bryant <coreyb@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-26 22:42:26 +08:00
##########################################
# libcap-ng library probe
if test "$cap_ng" != "no" ; then
cap_libs="-lcap-ng"
cat > $TMPC << EOF
#include <cap-ng.h>
int main(void)
{
capng_capability_to_name(CAPNG_EFFECTIVE);
return 0;
}
EOF
if compile_prog "" "$cap_libs" ; then
cap_ng=yes
libs_tools="$cap_libs $libs_tools"
else
if test "$cap_ng" = "yes" ; then
feature_not_found "cap_ng"
fi
cap_ng=no
fi
fi
Configure check for alsa, by Bernhard Fischer. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2299 c046a42c-6fe2-441c-8c8c-71466251a162
2007-01-06 05:25:54 +08:00
##########################################
Document usage of new options remove stray variables, check for ALSA/FMOD/ESD git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4797 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-29 03:13:06 +08:00
# Sound support libraries probe
Configure check for alsa, by Bernhard Fischer. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2299 c046a42c-6fe2-441c-8c8c-71466251a162
2007-01-06 05:25:54 +08:00
Document usage of new options remove stray variables, check for ALSA/FMOD/ESD git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4797 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-29 03:13:06 +08:00
audio_drv_probe()
{
drv=$1
hdr=$2
lib=$3
exp=$4
cfl=$5
cat > $TMPC << EOF
#include <$hdr>
int main(void) { $exp }
Configure check for alsa, by Bernhard Fischer. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2299 c046a42c-6fe2-441c-8c8c-71466251a162
2007-01-06 05:25:54 +08:00
EOF
create compile_object/compile_prog functions Instead of repeating the code through the file, create this two functions and call them in all $cc invocations. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:03 +08:00
if compile_prog "$cfl" "$lib" ; then
Document usage of new options remove stray variables, check for ALSA/FMOD/ESD git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4797 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-29 03:13:06 +08:00
:
else
echo
echo "Error: $drv check failed"
echo "Make sure to have the $drv libs and headers installed."
echo
exit 1
fi
}
For consistncy with --target-list accept coma separated items in --audio-card/drv-list git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4964 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-29 20:58:44 +08:00
audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
Document usage of new options remove stray variables, check for ALSA/FMOD/ESD git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4797 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-29 03:13:06 +08:00
for drv in $audio_drv_list; do
case $drv in
alsa)
audio_drv_probe $drv alsa/asoundlib.h -lasound \
configure: Fix build with ALSA audio driver Since commit 417c9d72d48275d19c60861896efd4962d21aca2, all configure tests normally run with -Werror. Some of these tests now fail because they raised a compiler warning. Here a build breakage for ALSA (configure --audio-drv-list=alsa) is fixed. Signed-off-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-07-18 22:10:19 +08:00
"return snd_pcm_close((snd_pcm_t *)0);"
Move sound library selection to sound selection Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:30 +08:00
libs_softmmu="-lasound $libs_softmmu"
Document usage of new options remove stray variables, check for ALSA/FMOD/ESD git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4797 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-29 03:13:06 +08:00
;;
fmod)
if test -z $fmod_lib || test -z $fmod_inc; then
echo
echo "Error: You must specify path to FMOD library and headers"
echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
echo
exit 1
fi
audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
Move sound library selection to sound selection Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:30 +08:00
libs_softmmu="$fmod_lib $libs_softmmu"
Document usage of new options remove stray variables, check for ALSA/FMOD/ESD git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4797 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-29 03:13:06 +08:00
;;
esd)
audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
Move sound library selection to sound selection Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:30 +08:00
libs_softmmu="-lesd $libs_softmmu"
Generate CONFIG_AUDIO_PT_INT in configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:59 +08:00
audio_pt_int="yes"
Document usage of new options remove stray variables, check for ALSA/FMOD/ESD git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4797 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-29 03:13:06 +08:00
;;
Pulseaudio driver git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4827 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-03 05:03:08 +08:00
pa)
configure: pa_simple is not needed anymore Signed-off-by: Marc-Andr? Lureau <marcandre.lureau@redhat.com> Signed-off-by: malc <av1474@comtv.ru>
2012-04-17 20:32:42 +08:00
audio_drv_probe $drv pulse/mainloop.h "-lpulse" \
"pa_mainloop *m = 0; pa_mainloop_free (m); return 0;"
libs_softmmu="-lpulse $libs_softmmu"
Generate CONFIG_AUDIO_PT_INT in configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:59 +08:00
audio_pt_int="yes"
Pulseaudio driver git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4827 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-03 05:03:08 +08:00
;;
move coreaudio libraries to coreaudio selection Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:29 +08:00
coreaudio)
libs_softmmu="-framework CoreAudio $libs_softmmu"
;;
Move sound library selection to sound selection Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:30 +08:00
dsound)
libs_softmmu="-lole32 -ldxguid $libs_softmmu"
Windows Waveform Audio driver (no ADC support yet) Signed-off-by: malc <av1474@comtv.ru>
2009-10-10 05:13:41 +08:00
audio_win_int="yes"
Move sound library selection to sound selection Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:30 +08:00
;;
oss)
libs_softmmu="$oss_lib $libs_softmmu"
;;
sdl|wav)
Fix OSS on OpenBSD git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5045 c046a42c-6fe2-441c-8c8c-71466251a162
2008-08-22 02:00:53 +08:00
# XXX: Probes for CoreAudio, DirectSound, SDL(?)
;;
Windows Waveform Audio driver (no ADC support yet) Signed-off-by: malc <av1474@comtv.ru>
2009-10-10 05:13:41 +08:00
winwave)
libs_softmmu="-lwinmm $libs_softmmu"
audio_win_int="yes"
;;
Reject invalid audio drivers git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4906 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-20 00:15:16 +08:00
*)
Improve the audio driver check git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4907 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-20 00:57:30 +08:00
echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
Reject invalid audio drivers git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4906 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-20 00:15:16 +08:00
echo
echo "Error: Unknown driver '$drv' selected"
echo "Possible drivers are: $audio_possible_drivers"
echo
exit 1
}
;;
Document usage of new options remove stray variables, check for ALSA/FMOD/ESD git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4797 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-29 03:13:06 +08:00
esac
done
Configure check for alsa, by Bernhard Fischer. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2299 c046a42c-6fe2-441c-8c8c-71466251a162
2007-01-06 05:25:54 +08:00
Braille device support (Samuel Thibault) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4173 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-08 14:01:02 +08:00
##########################################
# BrlAPI probe
Add brlapi to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:26 +08:00
if test "$brlapi" != "no" ; then
simplify brlapi selection Use same style that everythnig else Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:18 +08:00
brlapi_libs="-lbrlapi"
cat > $TMPC << EOF
Braille device support (Samuel Thibault) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4173 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-08 14:01:02 +08:00
#include <brlapi.h>
configure: include stddef.h for NULL This fixes an observed failure to detect madvise() on Linux. To avoid similar issues, all other tests that use NULL but don't already have stddef.h (or another header that is defined to provide NULL, such as stdio.h, unistd.h, or time.h) are also fixed. Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-10-06 03:28:17 +08:00
#include <stddef.h>
Braille device support (Samuel Thibault) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4173 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-08 14:01:02 +08:00
int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
EOF
create compile_object/compile_prog functions Instead of repeating the code through the file, create this two functions and call them in all $cc invocations. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:03 +08:00
if compile_prog "" "$brlapi_libs" ; then
simplify brlapi selection Use same style that everythnig else Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:18 +08:00
brlapi=yes
Fold BRLAPI_LIBS into libs_softmmu Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:39 +08:00
libs_softmmu="$brlapi_libs $libs_softmmu"
Add brlapi to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:26 +08:00
else
if test "$brlapi" = "yes" ; then
feature_not_found "brlapi"
fi
brlapi=no
simplify brlapi selection Use same style that everythnig else Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:18 +08:00
fi
fi
Braille device support (Samuel Thibault) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4173 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-08 14:01:02 +08:00
Add an ncurses UI. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3976 c046a42c-6fe2-441c-8c8c-71466251a162
2008-02-11 00:33:14 +08:00
##########################################
# curses probe
w32: Add support for curses MinGW optionally includes pdcurses, so add support for it. Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-02-28 03:23:30 +08:00
if test "$mingw32" = "yes" ; then
curses_list="-lpdcurses"
else
configure: silence pkg-config's check for curses Signed-off-by: Vadim Evard <v.e.evard@gmail.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2013-01-18 21:48:04 +08:00
curses_list="-lncurses:-lcurses:$($pkg_config --libs ncurses 2>/dev/null)"
w32: Add support for curses MinGW optionally includes pdcurses, so add support for it. Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-02-28 03:23:30 +08:00
fi
Add an ncurses UI. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3976 c046a42c-6fe2-441c-8c8c-71466251a162
2008-02-11 00:33:14 +08:00
Add curses to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:30 +08:00
if test "$curses" != "no" ; then
curses_found=no
Add an ncurses UI. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3976 c046a42c-6fe2-441c-8c8c-71466251a162
2008-02-11 00:33:14 +08:00
cat > $TMPC << EOF
#include <curses.h>
configure: Fix compiler warning in config.log (integer from pointer) warning: return makes integer from pointer without a cast v2: Removed type cast. Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-18 00:46:02 +08:00
int main(void) {
const char *s = curses_version();
resize_term(0, 0);
return s != 0;
}
Add an ncurses UI. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3976 c046a42c-6fe2-441c-8c8c-71466251a162
2008-02-11 00:33:14 +08:00
EOF
configure: try pkg-config for curses Static linkikng against ncurses may require explicit -ltinfo. In case -lcurses and -lncurses both didn't work give pkg-config a chance. Fixes #1094786 for me. Signed-off-by: Vadim Evard <v.e.evard@gmail.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2013-01-15 20:17:24 +08:00
IFS=:
Use the same structure for list of libs in curses and pthread Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:23 +08:00
for curses_lib in $curses_list; do
configure: try pkg-config for curses Static linkikng against ncurses may require explicit -ltinfo. In case -lcurses and -lncurses both didn't work give pkg-config a chance. Fixes #1094786 for me. Signed-off-by: Vadim Evard <v.e.evard@gmail.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2013-01-15 20:17:24 +08:00
unset IFS
Use the same structure for list of libs in curses and pthread Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:23 +08:00
if compile_prog "" "$curses_lib" ; then
Add curses to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:30 +08:00
curses_found=yes
Use the same structure for list of libs in curses and pthread Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:23 +08:00
libs_softmmu="$curses_lib $libs_softmmu"
break
fi
done
configure: try pkg-config for curses Static linkikng against ncurses may require explicit -ltinfo. In case -lcurses and -lncurses both didn't work give pkg-config a chance. Fixes #1094786 for me. Signed-off-by: Vadim Evard <v.e.evard@gmail.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2013-01-15 20:17:24 +08:00
unset IFS
Add curses to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:30 +08:00
if test "$curses_found" = "yes" ; then
curses=yes
else
if test "$curses" = "yes" ; then
feature_not_found "curses"
fi
curses=no
fi
Use the same structure for list of libs in curses and pthread Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:20:23 +08:00
fi
Add an ncurses UI. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3976 c046a42c-6fe2-441c-8c8c-71466251a162
2008-02-11 00:33:14 +08:00
Add HTTP protocol using curl v6 Currently Qemu can read from posix I/O and NBD. This patch adds a third protocol to the game: HTTP. In certain situations it can be useful to access HTTP data directly, for example if you want to try out an http provided OS image, but don't know if you want to download it yet. Using this patch you can now try it on on the fly. Just use it like: qemu -cdrom http://host/path/my.iso Signed-off-by: Alexander Graf <agraf@suse.de>
2009-05-11 23:41:42 +08:00
##########################################
# curl probe
fix spelling of $pkg_config, move default together with other cross tools Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:55 +08:00
if $pkg_config libcurl --modversion >/dev/null 2>&1; then
curlconfig="$pkg_config libcurl"
use pkg-config for libcurl whenever available Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-01-13 16:52:56 +08:00
else
curlconfig=curl-config
fi
Add curl to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:47 +08:00
if test "$curl" != "no" ; then
Add HTTP protocol using curl v6 Currently Qemu can read from posix I/O and NBD. This patch adds a third protocol to the game: HTTP. In certain situations it can be useful to access HTTP data directly, for example if you want to try out an http provided OS image, but don't know if you want to download it yet. Using this patch you can now try it on on the fly. Just use it like: qemu -cdrom http://host/path/my.iso Signed-off-by: Alexander Graf <agraf@suse.de>
2009-05-11 23:41:42 +08:00
cat > $TMPC << EOF
#include <curl/curl.h>
configure: Detect and don't try to use older libcurl Older versions of libcurl don't have some of the features we try to use, in particular curl_multi_setopt(). Check for this in the 'is libcurl available?' configure test so we disable curl support if the library is too old. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-06-10 05:54:29 +08:00
int main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; }
Add HTTP protocol using curl v6 Currently Qemu can read from posix I/O and NBD. This patch adds a third protocol to the game: HTTP. In certain situations it can be useful to access HTTP data directly, for example if you want to try out an http provided OS image, but don't know if you want to download it yet. Using this patch you can now try it on on the fly. Just use it like: qemu -cdrom http://host/path/my.iso Signed-off-by: Alexander Graf <agraf@suse.de>
2009-05-11 23:41:42 +08:00
EOF
use pkg-config for libcurl whenever available Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-01-13 16:52:56 +08:00
curl_cflags=`$curlconfig --cflags 2>/dev/null`
curl_libs=`$curlconfig --libs 2>/dev/null`
Add CURL_CFLAGS Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:05 +08:00
if compile_prog "$curl_cflags" "$curl_libs" ; then
Add HTTP protocol using curl v6 Currently Qemu can read from posix I/O and NBD. This patch adds a third protocol to the game: HTTP. In certain situations it can be useful to access HTTP data directly, for example if you want to try out an http provided OS image, but don't know if you want to download it yet. Using this patch you can now try it on on the fly. Just use it like: qemu -cdrom http://host/path/my.iso Signed-off-by: Alexander Graf <agraf@suse.de>
2009-05-11 23:41:42 +08:00
curl=yes
CURL libs are used both by tools and softmmu Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:47:08 +08:00
libs_tools="$curl_libs $libs_tools"
libs_softmmu="$curl_libs $libs_softmmu"
Add curl to new feature convencion Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:47 +08:00
else
if test "$curl" = "yes" ; then
feature_not_found "curl"
fi
curl=no
Add HTTP protocol using curl v6 Currently Qemu can read from posix I/O and NBD. This patch adds a third protocol to the game: HTTP. In certain situations it can be useful to access HTTP data directly, for example if you want to try out an http provided OS image, but don't know if you want to download it yet. Using this patch you can now try it on on the fly. Just use it like: qemu -cdrom http://host/path/my.iso Signed-off-by: Alexander Graf <agraf@suse.de>
2009-05-11 23:41:42 +08:00
fi
fi # test "$curl"
Implement a HCI passthrough to host. This allows using a host's physical HCI as one of the HCIs attached to the virtual machine. This brings various limitations because not all commands/events are passed through by Linux kernel, some are interpreted by the host's kernel for a speed gain. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5344 c046a42c-6fe2-441c-8c8c-71466251a162
2008-09-29 07:49:55 +08:00
##########################################
# bluez support probe
Add bluez to new feature convencion Once there, remove extra check for package and output if bluez was found or not as the other features Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:50 +08:00
if test "$bluez" != "no" ; then
Make sure bluez programs (cross-)compile, add missing statics. Spotted by Blue Swirl. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5358 c046a42c-6fe2-441c-8c8c-71466251a162
2008-09-30 10:27:44 +08:00
cat > $TMPC << EOF
#include <bluetooth/bluetooth.h>
int main(void) { return bt_error(0); }
EOF
fix spelling of $pkg_config, move default together with other cross tools Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:55 +08:00
bluez_cflags=`$pkg_config --cflags bluez 2> /dev/null`
bluez_libs=`$pkg_config --libs bluez 2> /dev/null`
create compile_object/compile_prog functions Instead of repeating the code through the file, create this two functions and call them in all $cc invocations. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:03 +08:00
if compile_prog "$bluez_cflags" "$bluez_libs" ; then
Add bluez to new feature convencion Once there, remove extra check for package and output if bluez was found or not as the other features Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:50 +08:00
bluez=yes
Fold BLUEZ_LIBS into libs_softmmu Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:37 +08:00
libs_softmmu="$bluez_libs $libs_softmmu"
Make sure bluez programs (cross-)compile, add missing statics. Spotted by Blue Swirl. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5358 c046a42c-6fe2-441c-8c8c-71466251a162
2008-09-30 10:27:44 +08:00
else
Add bluez to new feature convencion Once there, remove extra check for package and output if bluez was found or not as the other features Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:50 +08:00
if test "$bluez" = "yes" ; then
feature_not_found "bluez"
fi
Make sure bluez programs (cross-)compile, add missing statics. Spotted by Blue Swirl. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5358 c046a42c-6fe2-441c-8c8c-71466251a162
2008-09-30 10:27:44 +08:00
bluez="no"
fi
Implement a HCI passthrough to host. This allows using a host's physical HCI as one of the HCIs attached to the virtual machine. This brings various limitations because not all commands/events are passed through by Linux kernel, some are interpreted by the host's kernel for a speed gain. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5344 c046a42c-6fe2-441c-8c8c-71466251a162
2008-09-29 07:49:55 +08:00
fi
Add hard build dependency on glib GLib is an extremely common library that has a portable thread implementation along with tons of other goodies. GLib and GObject have a fantastic amount of infrastructure we can leverage in QEMU including an object oriented programming infrastructure. Short term, it has a very nice thread pool implementation that we could leverage in something like virtio-9p. It also has a test harness implementation that this series will use. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: Luiz Capitulino <lcapitulino@gmail.com>
2011-07-20 03:50:29 +08:00
##########################################
# glib support probe
configure: require glib 2.12, 2.20 for mingw32 These are pretty sane requirements to move forward with glib usage. 2.12 is the version found in RHEL/CentOS 5, and 2.20 is the first version to support g_poll. Without g_poll, we cannot integrate well with the glib main loop. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-04-05 19:01:54 +08:00
if test "$mingw32" = yes; then
# g_poll is required in order to integrate with the glib main loop.
glib_req_ver=2.20
else
glib_req_ver=2.12
fi
if $pkg_config --atleast-version=$glib_req_ver gthread-2.0 > /dev/null 2>&1
then
coroutine: add gthread dependency Commit 1fc7bd4a86a2bfeafcec29445871eb97469a2699 removed the gthread and gio dependency since qemu-ga did not require it. Coroutines require gthread, so add it back in. Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-08-08 15:34:05 +08:00
glib_cflags=`$pkg_config --cflags gthread-2.0 2>/dev/null`
glib_libs=`$pkg_config --libs gthread-2.0 2>/dev/null`
Make glib mandatory and fixup utils appropriately Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-21 11:18:37 +08:00
LIBS="$glib_libs $LIBS"
guest agent: remove uneeded dependencies This patch tries to cull any uneeded library dependencies from the guest agent to improve portability across various distros. We do so by being as explicit as possible about in-tree dependencies rather than relying on existing *-obj-y targets, and by manually setting LIBS for the qemu-ga target to avoid pulling in LIBS_TOOLS libraries discovered by configure. Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-12 04:38:12 +08:00
libs_qga="$glib_libs $libs_qga"
coroutine: add gthread dependency Commit 1fc7bd4a86a2bfeafcec29445871eb97469a2699 removed the gthread and gio dependency since qemu-ga did not require it. Coroutines require gthread, so add it back in. Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-08-08 15:34:05 +08:00
else
configure: require glib 2.12, 2.20 for mingw32 These are pretty sane requirements to move forward with glib usage. 2.12 is the version found in RHEL/CentOS 5, and 2.20 is the first version to support g_poll. Without g_poll, we cannot integrate well with the glib main loop. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-04-05 19:01:54 +08:00
echo "glib-$glib_req_ver required to compile QEMU"
coroutine: add gthread dependency Commit 1fc7bd4a86a2bfeafcec29445871eb97469a2699 removed the gthread and gio dependency since qemu-ga did not require it. Coroutines require gthread, so add it back in. Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-08-08 15:34:05 +08:00
exit 1
Add hard build dependency on glib GLib is an extremely common library that has a portable thread implementation along with tons of other goodies. GLib and GObject have a fantastic amount of infrastructure we can leverage in QEMU including an object oriented programming infrastructure. Short term, it has a very nice thread pool implementation that we could leverage in something like virtio-9p. It also has a test harness implementation that this series will use. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: Luiz Capitulino <lcapitulino@gmail.com>
2011-07-20 03:50:29 +08:00
fi
pixman: windup in configure & makefiles Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-09-25 22:04:58 +08:00
##########################################
# pixman support probe
if test "$pixman" = ""; then
configure: allow disabling pixman if not needed When we build neither any system emulation targets nor the tools there is actually no need for pixman library. In that case do not enforce presence of that library on the system. Reviewed-by: Andreas F=E4rber <afaerber@suse.de> Signed-off-by: Robert Schiele <rschiele@gmail.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-12-04 23:58:08 +08:00
if test "$want_tools" = "no" -a "$softmmu" = "no"; then
pixman="none"
elif $pkg_config pixman-1 > /dev/null 2>&1; then
pixman: windup in configure & makefiles Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-09-25 22:04:58 +08:00
pixman="system"
else
pixman="internal"
fi
fi
configure: allow disabling pixman if not needed When we build neither any system emulation targets nor the tools there is actually no need for pixman library. In that case do not enforce presence of that library on the system. Reviewed-by: Andreas F=E4rber <afaerber@suse.de> Signed-off-by: Robert Schiele <rschiele@gmail.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-12-04 23:58:08 +08:00
if test "$pixman" = "none"; then
if test "$want_tools" != "no" -o "$softmmu" != "no"; then
echo "ERROR: pixman disabled but system emulation or tools build"
echo " enabled. You can turn off pixman only if you also"
echo " disable all system emulation targets and the tools"
echo " build with '--disable-tools --disable-system'."
exit 1
fi
pixman_cflags=
pixman_libs=
elif test "$pixman" = "system"; then
pixman: windup in configure & makefiles Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-09-25 22:04:58 +08:00
pixman_cflags=`$pkg_config --cflags pixman-1 2>/dev/null`
pixman_libs=`$pkg_config --libs pixman-1 2>/dev/null`
else
if test ! -d ${source_path}/pixman/pixman; then
Revert "pixman: require 0.18.4 or newer" This reverts commit 288fa40736e6eb63132d01aa6dc21ee831b796ae. The only reason old pixman versions didn't work was the missing PIXMAN_TYPE_BGRA, which is properly #ifdef'ed now. So we don't have to require a minimum pixman version. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-12-14 15:54:22 +08:00
echo "ERROR: pixman not present. Your options:"
Fix spelling (prefered -> preferred) Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2012-11-02 15:14:12 +08:00
echo " (1) Preferred: Install the pixman devel package (any recent"
pixman: windup in configure & makefiles Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-09-25 22:04:58 +08:00
echo " distro should have packages as Xorg needs pixman too)."
echo " (2) Fetch the pixman submodule, using:"
echo " git submodule update --init pixman"
exit 1
fi
pixman: add output dir to include path Needed to make sure the (generated) pixman-version.h file is found. Based on a patch from Blue Swirl. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-11-07 18:06:23 +08:00
mkdir -p pixman/pixman
pixman_cflags="-I\$(SRC_PATH)/pixman/pixman -I\$(BUILD_DIR)/pixman/pixman"
pixman_libs="-L\$(BUILD_DIR)/pixman/pixman/.libs -lpixman-1"
pixman: windup in configure & makefiles Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-09-25 22:04:58 +08:00
fi
hw/9pfs: File system helper process for qemu 9p proxy FS Provide root privilege access to QEMU 9p proxy filesystem using socket communication. Proxy helper is started by root user as: ~ # virtfs-proxy-helper -f|--fd <socket descriptor> -p|--path <path-to-share> Signed-off-by: M. Mohan Kumar <mohan@in.ibm.com> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2011-12-14 16:28:42 +08:00
##########################################
# libcap probe
if test "$cap" != "no" ; then
cat > $TMPC <<EOF
#include <stdio.h>
#include <sys/capability.h>
configure: Fix build with capabilities Since commit 417c9d72d48275d19c60861896efd4962d21aca2 all configure tests normally run with -Werror. Some of these tests now fail because they raised a compiler warning. This patch fixes support for capabilities. Signed-off-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-07-18 22:10:20 +08:00
int main(void) { cap_t caps; caps = cap_init(); return caps != NULL; }
hw/9pfs: File system helper process for qemu 9p proxy FS Provide root privilege access to QEMU 9p proxy filesystem using socket communication. Proxy helper is started by root user as: ~ # virtfs-proxy-helper -f|--fd <socket descriptor> -p|--path <path-to-share> Signed-off-by: M. Mohan Kumar <mohan@in.ibm.com> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2011-12-14 16:28:42 +08:00
EOF
if compile_prog "" "-lcap" ; then
cap=yes
else
cap=no
fi
fi
Use AIO only if host supports it (based on OpenBSD patches by Todd T. Fries) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5010 c046a42c-6fe2-441c-8c8c-71466251a162
2008-08-16 02:20:52 +08:00
##########################################
qemu: mutex/thread/cond wrappers and configure tweaks (Marcelo Tosatti) Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7237 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-25 02:03:15 +08:00
# pthread probe
Check for presence of compiler -pthread flag. OpenBSD / FreeBSD and some other OS's require the use of cc -pthread to link threaded programs so have QEMU's configure script check for the presence of the flag and use it if so. Signed-off-by: Brad Smith <brad@comstyle.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-08 08:02:11 +08:00
PTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2"
Replace posix-aio with custom thread pool glibc implements posix-aio as a thread pool and imposes a number of limitations. 1) it limits one request per-file descriptor. we hack around this by dup()'ing file descriptors which is hideously ugly 2) it's impossible to add new interfaces and we need a vectored read/write operation to properly support a zero-copy API. What has been suggested to me by glibc folks, is to implement whatever new interfaces we want and then it can eventually be proposed for standardization. This requires that we implement our own posix-aio implementation though. This patch implements posix-aio using pthreads. It immediately eliminates the need for fd pooling. It performs at least as well as the current posix-aio code (in some circumstances, even better). Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5996 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-13 00:41:40 +08:00
make pthreads mandatory As requested by Anthony make pthreads mandatory. This means we will always have AIO available on posix hosts, and it will also allow enabling the I/O thread unconditionally once it's ready. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-11 05:39:39 +08:00
pthread=no
qemu: mutex/thread/cond wrappers and configure tweaks (Marcelo Tosatti) Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7237 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-25 02:03:15 +08:00
cat > $TMPC << EOF
Replace posix-aio with custom thread pool glibc implements posix-aio as a thread pool and imposes a number of limitations. 1) it limits one request per-file descriptor. we hack around this by dup()'ing file descriptors which is hideously ugly 2) it's impossible to add new interfaces and we need a vectored read/write operation to properly support a zero-copy API. What has been suggested to me by glibc folks, is to implement whatever new interfaces we want and then it can eventually be proposed for standardization. This requires that we implement our own posix-aio implementation though. This patch implements posix-aio using pthreads. It immediately eliminates the need for fd pooling. It performs at least as well as the current posix-aio code (in some circumstances, even better). Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5996 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-13 00:41:40 +08:00
#include <pthread.h>
configure: Fix compiler warnings in config.log (null arguments) warning: null argument where non-null required (argument 1) warning: null argument where non-null required (argument 3) Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-17 16:27:32 +08:00
static void *f(void *p) { return NULL; }
int main(void) {
pthread_t thread;
pthread_create(&thread, 0, f, 0);
return 0;
}
Use AIO only if host supports it (based on OpenBSD patches by Todd T. Fries) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5010 c046a42c-6fe2-441c-8c8c-71466251a162
2008-08-16 02:20:52 +08:00
EOF
configure: Don't rely on special pthreads library Haiku has pthreads integrated into its libroot.so library. No linker arguments are needed for it, so don't fail if -lpthread and similar don't link. Signed-off-by: Andreas Färber <andreas.faerber@web.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-09-20 06:50:44 +08:00
if compile_prog "" "" ; then
pthread=yes
else
for pthread_lib in $PTHREADLIBS_LIST; do
if compile_prog "" "$pthread_lib" ; then
pthread=yes
Remove extra pthread switch remove the extra pthread switch which might be there from the package config check for gthreads. Signed-off-by: Peter Portante <peter.portante@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-04-20 22:36:12 +08:00
found=no
for lib_entry in $LIBS; do
if test "$lib_entry" = "$pthread_lib"; then
found=yes
break
fi
done
if test "$found" = "no"; then
LIBS="$pthread_lib $LIBS"
fi
configure: Don't rely on special pthreads library Haiku has pthreads integrated into its libroot.so library. No linker arguments are needed for it, so don't fail if -lpthread and similar don't link. Signed-off-by: Andreas Färber <andreas.faerber@web.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-09-20 06:50:44 +08:00
break
fi
done
fi
Use AIO only if host supports it (based on OpenBSD patches by Todd T. Fries) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5010 c046a42c-6fe2-441c-8c8c-71466251a162
2008-08-16 02:20:52 +08:00
Relax pthreads check to avoid win32 Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-26 06:21:56 +08:00
if test "$mingw32" != yes -a "$pthread" = no; then
make pthreads mandatory As requested by Anthony make pthreads mandatory. This means we will always have AIO available on posix hosts, and it will also allow enabling the I/O thread unconditionally once it's ready. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-11 05:39:39 +08:00
echo
echo "Error: pthread check failed"
echo "Make sure to have the pthread libs and headers installed."
echo
exit 1
qemu: mutex/thread/cond wrappers and configure tweaks (Marcelo Tosatti) Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7237 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-25 02:03:15 +08:00
fi
ceph/rbd block driver for qemu-kvm RBD is an block driver for the distributed file system Ceph (http://ceph.newdream.net/). This driver uses librados (which is part of the Ceph server) for direct access to the Ceph object store and is running entirely in userspace (Yehuda also wrote a driver for the linux kernel, that can be used to access rbd volumes as a block device). Signed-off-by: Yehuda Sadeh <yehuda@hq.newdream.net> Signed-off-by: Christian Brunner <chb@muc.de> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2010-12-07 03:53:01 +08:00
##########################################
# rbd probe
if test "$rbd" != "no" ; then
cat > $TMPC <<EOF
#include <stdio.h>
rbd: use the higher level librbd instead of just librados librbd stacks on top of librados to provide access to rbd images. Using librbd simplifies the qemu code, and allows qemu to use new versions of the rbd format with few (if any) changes. Reviewed-by: Christian Brunner <chb@muc.de> Signed-off-by: Josh Durgin <josh.durgin@dreamhost.com> Signed-off-by: Yehuda Sadeh <yehuda@hq.newdream.net> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2011-05-27 07:07:31 +08:00
#include <rbd/librbd.h>
ceph/rbd block driver for qemu-kvm RBD is an block driver for the distributed file system Ceph (http://ceph.newdream.net/). This driver uses librados (which is part of the Ceph server) for direct access to the Ceph object store and is running entirely in userspace (Yehuda also wrote a driver for the linux kernel, that can be used to access rbd volumes as a block device). Signed-off-by: Yehuda Sadeh <yehuda@hq.newdream.net> Signed-off-by: Christian Brunner <chb@muc.de> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2010-12-07 03:53:01 +08:00
int main(void) {
rbd: use the higher level librbd instead of just librados librbd stacks on top of librados to provide access to rbd images. Using librbd simplifies the qemu code, and allows qemu to use new versions of the rbd format with few (if any) changes. Reviewed-by: Christian Brunner <chb@muc.de> Signed-off-by: Josh Durgin <josh.durgin@dreamhost.com> Signed-off-by: Yehuda Sadeh <yehuda@hq.newdream.net> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2011-05-27 07:07:31 +08:00
rados_t cluster;
rados_create(&cluster, NULL);
ceph/rbd block driver for qemu-kvm RBD is an block driver for the distributed file system Ceph (http://ceph.newdream.net/). This driver uses librados (which is part of the Ceph server) for direct access to the Ceph object store and is running entirely in userspace (Yehuda also wrote a driver for the linux kernel, that can be used to access rbd volumes as a block device). Signed-off-by: Yehuda Sadeh <yehuda@hq.newdream.net> Signed-off-by: Christian Brunner <chb@muc.de> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2010-12-07 03:53:01 +08:00
return 0;
}
EOF
rbd: use the higher level librbd instead of just librados librbd stacks on top of librados to provide access to rbd images. Using librbd simplifies the qemu code, and allows qemu to use new versions of the rbd format with few (if any) changes. Reviewed-by: Christian Brunner <chb@muc.de> Signed-off-by: Josh Durgin <josh.durgin@dreamhost.com> Signed-off-by: Yehuda Sadeh <yehuda@hq.newdream.net> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2011-05-27 07:07:31 +08:00
rbd_libs="-lrbd -lrados"
if compile_prog "" "$rbd_libs" ; then
rbd=yes
libs_tools="$rbd_libs $libs_tools"
libs_softmmu="$rbd_libs $libs_softmmu"
ceph/rbd block driver for qemu-kvm RBD is an block driver for the distributed file system Ceph (http://ceph.newdream.net/). This driver uses librados (which is part of the Ceph server) for direct access to the Ceph object store and is running entirely in userspace (Yehuda also wrote a driver for the linux kernel, that can be used to access rbd volumes as a block device). Signed-off-by: Yehuda Sadeh <yehuda@hq.newdream.net> Signed-off-by: Christian Brunner <chb@muc.de> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2010-12-07 03:53:01 +08:00
else
if test "$rbd" = "yes" ; then
feature_not_found "rados block device"
fi
rbd=no
fi
fi
raw-posix: add Linux native AIO support Now that do have a nicer interface to work against we can add Linux native AIO support. It's an extremly thing layer just setting up an iocb for the io_submit system call in the submission path, and registering an eventfd with the qemu poll handler to do complete the iocbs directly from there. This started out based on Anthony's earlier AIO patch, but after estimated 42,000 rewrites and just as many build system changes there's not much left of it. To enable native kernel aio use the aio=native sub-command on the drive command line. I have also added an option to qemu-io to test the aio support without needing a guest. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-20 22:58:35 +08:00
##########################################
# linux-aio probe
if test "$linux_aio" != "no" ; then
cat > $TMPC <<EOF
#include <libaio.h>
#include <sys/eventfd.h>
configure: include stddef.h for NULL This fixes an observed failure to detect madvise() on Linux. To avoid similar issues, all other tests that use NULL but don't already have stddef.h (or another header that is defined to provide NULL, such as stdio.h, unistd.h, or time.h) are also fixed. Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-10-06 03:28:17 +08:00
#include <stddef.h>
raw-posix: add Linux native AIO support Now that do have a nicer interface to work against we can add Linux native AIO support. It's an extremly thing layer just setting up an iocb for the io_submit system call in the submission path, and registering an eventfd with the qemu poll handler to do complete the iocbs directly from there. This started out based on Anthony's earlier AIO patch, but after estimated 42,000 rewrites and just as many build system changes there's not much left of it. To enable native kernel aio use the aio=native sub-command on the drive command line. I have also added an option to qemu-io to test the aio support without needing a guest. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-20 22:58:35 +08:00
int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; }
EOF
if compile_prog "" "-laio" ; then
linux_aio=yes
Avoid libaio for usermode Linux AIO is aonly used by system emulation, so should not be linked into the userspace emulatior. Signed-off-by: Paul Brook <paul@codesourcery.com>
2010-05-05 23:32:59 +08:00
libs_softmmu="$libs_softmmu -laio"
libs_tools="$libs_tools -laio"
raw-posix: add Linux native AIO support Now that do have a nicer interface to work against we can add Linux native AIO support. It's an extremly thing layer just setting up an iocb for the io_submit system call in the submission path, and registering an eventfd with the qemu poll handler to do complete the iocbs directly from there. This started out based on Anthony's earlier AIO patch, but after estimated 42,000 rewrites and just as many build system changes there's not much left of it. To enable native kernel aio use the aio=native sub-command on the drive command line. I have also added an option to qemu-io to test the aio support without needing a guest. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-20 22:58:35 +08:00
else
if test "$linux_aio" = "yes" ; then
feature_not_found "linux AIO"
fi
configure: fix Linux AIO detection We should set $linux_aio to 'no' if detection failed, otherwise its contents will be empty, which is a bug as we test for 'yes' or 'no'. Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-09-01 00:18:12 +08:00
linux_aio=no
raw-posix: add Linux native AIO support Now that do have a nicer interface to work against we can add Linux native AIO support. It's an extremly thing layer just setting up an iocb for the io_submit system call in the submission path, and registering an eventfd with the qemu poll handler to do complete the iocbs directly from there. This started out based on Anthony's earlier AIO patch, but after estimated 42,000 rewrites and just as many build system changes there's not much left of it. To enable native kernel aio use the aio=native sub-command on the drive command line. I have also added an option to qemu-io to test the aio support without needing a guest. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-20 22:58:35 +08:00
fi
fi
configure: add CONFIG_VIRTIO_BLK_DATA_PLANE The virtio-blk-data-plane feature only works with Linux AIO. Therefore add a ./configure option and necessary checks to implement this dependency. Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2012-11-14 22:04:15 +08:00
##########################################
# adjust virtio-blk-data-plane based on linux-aio
if test "$virtio_blk_data_plane" = "yes" -a \
"$linux_aio" != "yes" ; then
echo "Error: virtio-blk-data-plane requires Linux AIO, please try --enable-linux-aio"
exit 1
elif test -z "$virtio_blk_data_plane" ; then
virtio_blk_data_plane=$linux_aio
fi
virtio-9p: Make infrastructure for the new security model. This patch adds required infrastructure for the new security model. - A new configure option for attr/xattr. - if CONFIG_VIRTFS will be defined if both CONFIG_LINUX and CONFIG_ATTR defined. - Defines routines related to both security models. Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-06-15 04:34:41 +08:00
##########################################
# attr probe
if test "$attr" != "no" ; then
cat > $TMPC <<EOF
#include <stdio.h>
#include <sys/types.h>
configure: Do not use 'sed -i' 'sed -i' is not defined in POSIX. It doesn't work on Mac OS X the way it's used in configure (without suffix argument). This patch implements Peter Maydell's idea of xattr.h detection. Cc: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Pavel Borzenkov <pavel.borzenkov@gmail.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-11-11 04:26:59 +08:00
#ifdef CONFIG_LIBATTR
#include <attr/xattr.h>
#else
configure: fix detection for xattr.h on modern distributions Modern distributions place xattr.h in /usr/include/sys, and fold libattr.so into libc. They also don't have an ENOATTR. Make configure detect this, and add a qemu-xattr.h file that directs the #include to the right place. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-11-09 20:44:52 +08:00
#include <sys/xattr.h>
configure: Do not use 'sed -i' 'sed -i' is not defined in POSIX. It doesn't work on Mac OS X the way it's used in configure (without suffix argument). This patch implements Peter Maydell's idea of xattr.h detection. Cc: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Pavel Borzenkov <pavel.borzenkov@gmail.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-11-11 04:26:59 +08:00
#endif
virtio-9p: Make infrastructure for the new security model. This patch adds required infrastructure for the new security model. - A new configure option for attr/xattr. - if CONFIG_VIRTFS will be defined if both CONFIG_LINUX and CONFIG_ATTR defined. - Defines routines related to both security models. Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-06-15 04:34:41 +08:00
int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }
EOF
configure: fix detection for xattr.h on modern distributions Modern distributions place xattr.h in /usr/include/sys, and fold libattr.so into libc. They also don't have an ENOATTR. Make configure detect this, and add a qemu-xattr.h file that directs the #include to the right place. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-11-09 20:44:52 +08:00
if compile_prog "" "" ; then
attr=yes
# Older distros have <attr/xattr.h>, and need -lattr:
configure: Do not use 'sed -i' 'sed -i' is not defined in POSIX. It doesn't work on Mac OS X the way it's used in configure (without suffix argument). This patch implements Peter Maydell's idea of xattr.h detection. Cc: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Pavel Borzenkov <pavel.borzenkov@gmail.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-11-11 04:26:59 +08:00
elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then
virtio-9p: Make infrastructure for the new security model. This patch adds required infrastructure for the new security model. - A new configure option for attr/xattr. - if CONFIG_VIRTFS will be defined if both CONFIG_LINUX and CONFIG_ATTR defined. - Defines routines related to both security models. Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-06-15 04:34:41 +08:00
attr=yes
LIBS="-lattr $LIBS"
configure: fix detection for xattr.h on modern distributions Modern distributions place xattr.h in /usr/include/sys, and fold libattr.so into libc. They also don't have an ENOATTR. Make configure detect this, and add a qemu-xattr.h file that directs the #include to the right place. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-11-09 20:44:52 +08:00
libattr=yes
virtio-9p: Make infrastructure for the new security model. This patch adds required infrastructure for the new security model. - A new configure option for attr/xattr. - if CONFIG_VIRTFS will be defined if both CONFIG_LINUX and CONFIG_ATTR defined. - Defines routines related to both security models. Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-06-15 04:34:41 +08:00
else
if test "$attr" = "yes" ; then
feature_not_found "ATTR"
fi
attr=no
fi
fi
Make struct iovec universally available Vectored IO APIs will require some sort of vector argument. It makes sense to use struct iovec and just define it globally for Windows. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5889 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-06 04:05:26 +08:00
##########################################
# iovec probe
cat > $TMPC <<EOF
Fix iovec probe on OpenBSD git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6297 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-15 02:03:53 +08:00
#include <sys/types.h>
Make struct iovec universally available Vectored IO APIs will require some sort of vector argument. It makes sense to use struct iovec and just define it globally for Windows. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5889 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-06 04:05:26 +08:00
#include <sys/uio.h>
Fix iovec probe on OpenBSD git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6297 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-15 02:03:53 +08:00
#include <unistd.h>
configure: Fix compiler warning in config.log (unused variable) warning: unused variable ‘iov’ Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-17 16:27:33 +08:00
int main(void) { return sizeof(struct iovec); }
Make struct iovec universally available Vectored IO APIs will require some sort of vector argument. It makes sense to use struct iovec and just define it globally for Windows. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5889 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-06 04:05:26 +08:00
EOF
iovec=no
create compile_object/compile_prog functions Instead of repeating the code through the file, create this two functions and call them in all $cc invocations. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:03 +08:00
if compile_prog "" "" ; then
Make struct iovec universally available Vectored IO APIs will require some sort of vector argument. It makes sense to use struct iovec and just define it globally for Windows. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5889 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-06 04:05:26 +08:00
iovec=yes
fi
native preadv/pwritev support (Christoph Hellwig) This ties up the preadv/pwritev syscalls to qemu if they are declared in unistd.h. This is the case currently on at least NetBSD and OpenBSD and will hopefully soon be the case on Linux. Thanks to Blue Swirl and Gerd Hoffmann for the configure autodetection of preadv/pwritev. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7021 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-08 02:43:28 +08:00
##########################################
# preadv probe
cat > $TMPC <<EOF
#include <sys/types.h>
#include <sys/uio.h>
#include <unistd.h>
configure: fix double check tests with Clang Configuring with Clang compiler with -Werror would not work after improved checks: /tmp/qemu-conf--25992-.c:4:32: error: self-comparison always evaluates to true [-Werror,-Wtautological-compare] int main(void) { return preadv == preadv; } /tmp/qemu-conf--25992-.c:13:26: error: self-comparison always evaluates to true [-Werror,-Wtautological-compare] return epoll_create1 == epoll_create1; /tmp/qemu-conf--25992-.c:3:13: error: explicitly assigning a variable of type 'char **' to itself [-Werror,-Wself-assign] environ = environ; Avoid the errors by adjusting the tests. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-08-10 04:21:25 +08:00
int main(void) { return preadv(0, 0, 0, 0); }
native preadv/pwritev support (Christoph Hellwig) This ties up the preadv/pwritev syscalls to qemu if they are declared in unistd.h. This is the case currently on at least NetBSD and OpenBSD and will hopefully soon be the case on Linux. Thanks to Blue Swirl and Gerd Hoffmann for the configure autodetection of preadv/pwritev. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7021 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-08 02:43:28 +08:00
EOF
preadv=no
create compile_object/compile_prog functions Instead of repeating the code through the file, create this two functions and call them in all $cc invocations. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:03 +08:00
if compile_prog "" "" ; then
native preadv/pwritev support (Christoph Hellwig) This ties up the preadv/pwritev syscalls to qemu if they are declared in unistd.h. This is the case currently on at least NetBSD and OpenBSD and will hopefully soon be the case on Linux. Thanks to Blue Swirl and Gerd Hoffmann for the configure autodetection of preadv/pwritev. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7021 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-08 02:43:28 +08:00
preadv=yes
fi
Implement device tree support needed for Bamboo emulation To implement the -kernel, -initrd, and -append options, 4xx board emulation must load the guest kernel as if firmware had loaded it. Where u-boot would be the firmware, we must load the flat device tree into memory and set key fields such as /chosen/bootargs. This patch introduces a dependency on libfdt for flat device tree support. Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6064 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-16 18:43:48 +08:00
##########################################
# fdt probe
Add fdt to new feature convention Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:54 +08:00
if test "$fdt" != "no" ; then
simplify fdt libs selection Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:20 +08:00
fdt_libs="-lfdt"
cat > $TMPC << EOF
Implement device tree support needed for Bamboo emulation To implement the -kernel, -initrd, and -append options, 4xx board emulation must load the guest kernel as if firmware had loaded it. Where u-boot would be the firmware, we must load the flat device tree into memory and set key fields such as /chosen/bootargs. This patch introduces a dependency on libfdt for flat device tree support. Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6064 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-16 18:43:48 +08:00
int main(void) { return 0; }
EOF
create compile_object/compile_prog functions Instead of repeating the code through the file, create this two functions and call them in all $cc invocations. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:03 +08:00
if compile_prog "" "$fdt_libs" ; then
Implement device tree support needed for Bamboo emulation To implement the -kernel, -initrd, and -append options, 4xx board emulation must load the guest kernel as if firmware had loaded it. Where u-boot would be the firmware, we must load the flat device tree into memory and set key fields such as /chosen/bootargs. This patch introduces a dependency on libfdt for flat device tree support. Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6064 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-16 18:43:48 +08:00
fdt=yes
build: always link device_tree.o into emulators if libfdt available Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-02-05 19:36:30 +08:00
libs_softmmu="$libs_softmmu $fdt_libs"
Add fdt to new feature convention Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:54 +08:00
else
if test "$fdt" = "yes" ; then
feature_not_found "fdt"
fi
configure: support target dependent linking This patch is the first attempt to make configure more intelligent with regard to how it links to libraries. It divides the softmmu libraries into two lists, a general one and a list which depends on the target architecture. Signed-off-by: Michael Walle <michael@walle.cc> Reviewed-by: Aurelien Jarno <aurelien@aurel32.net> Acked-by: Edgar E. Iglesias <edgar.iglesias@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-04-26 06:24:07 +08:00
fdt_libs=
Add fdt to new feature convention Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:54 +08:00
fdt=no
Implement device tree support needed for Bamboo emulation To implement the -kernel, -initrd, and -append options, 4xx board emulation must load the guest kernel as if firmware had loaded it. Where u-boot would be the firmware, we must load the flat device tree into memory and set key fields such as /chosen/bootargs. This patch introduces a dependency on libfdt for flat device tree support. Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6064 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-16 18:43:48 +08:00
fi
fi
configure: add opengl detection This patch introduce a new config option CONFIG_OPENGL. Signed-off-by: Michael Walle <michael@walle.cc> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-03-08 06:32:39 +08:00
##########################################
# opengl probe, used by milkymist-tmu2
if test "$opengl" != "no" ; then
configure: Fix build with XFree The build is broken on ppc64-linux, possibly only with new binutils: ld: hw/lm32/../milkymist-tmu2.o: undefined reference to symbol 'XFree' ld: note: 'XFree' is defined in DSO /lib64/libX11.so.6 so try \ adding it to the linker command line So let's follow the linker's advice. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-05 08:21:07 +08:00
opengl_libs="-lGL -lX11"
configure: add opengl detection This patch introduce a new config option CONFIG_OPENGL. Signed-off-by: Michael Walle <michael@walle.cc> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-03-08 06:32:39 +08:00
cat > $TMPC << EOF
#include <X11/Xlib.h>
#include <GL/gl.h>
#include <GL/glx.h>
configure: proper OpenGL/GLX probe Probe for GL and GLX symbols and X11 library. This fixes a build error where the header files are available but the libraries are not. Signed-off-by: Michael Walle <michael@walle.cc>
2013-03-07 03:16:58 +08:00
int main(void) { glBegin(0); glXQueryVersion(0,0,0); return 0; }
configure: add opengl detection This patch introduce a new config option CONFIG_OPENGL. Signed-off-by: Michael Walle <michael@walle.cc> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-03-08 06:32:39 +08:00
EOF
configure: proper OpenGL/GLX probe Probe for GL and GLX symbols and X11 library. This fixes a build error where the header files are available but the libraries are not. Signed-off-by: Michael Walle <michael@walle.cc>
2013-03-07 03:16:58 +08:00
if compile_prog "" "-lGL -lX11" ; then
configure: add opengl detection This patch introduce a new config option CONFIG_OPENGL. Signed-off-by: Michael Walle <michael@walle.cc> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-03-08 06:32:39 +08:00
opengl=yes
else
if test "$opengl" = "yes" ; then
feature_not_found "opengl"
fi
configure: support target dependent linking This patch is the first attempt to make configure more intelligent with regard to how it links to libraries. It divides the softmmu libraries into two lists, a general one and a list which depends on the target architecture. Signed-off-by: Michael Walle <michael@walle.cc> Reviewed-by: Aurelien Jarno <aurelien@aurel32.net> Acked-by: Edgar E. Iglesias <edgar.iglesias@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-04-26 06:24:07 +08:00
opengl_libs=
configure: add opengl detection This patch introduce a new config option CONFIG_OPENGL. Signed-off-by: Michael Walle <michael@walle.cc> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-03-08 06:32:39 +08:00
opengl=no
fi
fi
configure: Add a config option for GlusterFS as block backend GlusterFS support in QEMU depends on libgfapi, libgfrpc and libgfxdr provided by GlusterFS. Signed-off-by: Bharata B Rao <bharata@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-09-24 17:12:45 +08:00
##########################################
# glusterfs probe
if test "$glusterfs" != "no" ; then
cat > $TMPC <<EOF
#include <glusterfs/api/glfs.h>
int main(void) {
(void) glfs_new("volume");
return 0;
}
EOF
glusterfs_libs="-lgfapi -lgfrpc -lgfxdr"
if compile_prog "" "$glusterfs_libs" ; then
glusterfs=yes
libs_tools="$glusterfs_libs $libs_tools"
libs_softmmu="$glusterfs_libs $libs_softmmu"
else
if test "$glusterfs" = "yes" ; then
feature_not_found "GlusterFS backend support"
fi
glusterfs=no
fi
fi
linux-user: prefer glibc over direct syscalls The openat/*at syscalls are incredibly common with modern coreutils, calling them directly via syscalls breaks for example fakeroot. Use glibc stubs whenever directly available and provide old syscall calling for people still using older libc. Patch originally from Mika Westerberg, Adapted to apply to current trunk and cleaned up by Riku Voipio. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7118 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-16 00:12:13 +08:00
#
# Check for xxxat() functions when we are building linux-user
# emulator. This is done because older glibc versions don't
# have syscall stubs for these implemented.
#
atfile=no
configure: remove bogus linux-user check linux-user=yes is not a reliable identifier that linux-user targets have been selected. user targets can be selected via --target-list as well.
2009-06-29 22:26:11 +08:00
cat > $TMPC << EOF
linux-user: prefer glibc over direct syscalls The openat/*at syscalls are incredibly common with modern coreutils, calling them directly via syscalls breaks for example fakeroot. Use glibc stubs whenever directly available and provide old syscall calling for people still using older libc. Patch originally from Mika Westerberg, Adapted to apply to current trunk and cleaned up by Riku Voipio. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7118 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-16 00:12:13 +08:00
#define _ATFILE_SOURCE
#include <sys/types.h>
#include <fcntl.h>
#include <unistd.h>
int
main(void)
{
/* try to unlink nonexisting file */
return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
}
EOF
create compile_object/compile_prog functions Instead of repeating the code through the file, create this two functions and call them in all $cc invocations. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:03 +08:00
if compile_prog "" "" ; then
configure: remove bogus linux-user check linux-user=yes is not a reliable identifier that linux-user targets have been selected. user targets can be selected via --target-list as well.
2009-06-29 22:26:11 +08:00
atfile=yes
linux-user: prefer glibc over direct syscalls The openat/*at syscalls are incredibly common with modern coreutils, calling them directly via syscalls breaks for example fakeroot. Use glibc stubs whenever directly available and provide old syscall calling for people still using older libc. Patch originally from Mika Westerberg, Adapted to apply to current trunk and cleaned up by Riku Voipio. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7118 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-16 00:12:13 +08:00
fi
fix a typo introduced in r7118 Reported by Stefan Weil Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7121 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-16 03:48:17 +08:00
# Check for inotify functions when we are building linux-user
linux-user: prefer glibc over direct syscalls The openat/*at syscalls are incredibly common with modern coreutils, calling them directly via syscalls breaks for example fakeroot. Use glibc stubs whenever directly available and provide old syscall calling for people still using older libc. Patch originally from Mika Westerberg, Adapted to apply to current trunk and cleaned up by Riku Voipio. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7118 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-16 00:12:13 +08:00
# emulator. This is done because older glibc versions don't
# have syscall stubs for these implemented. In that case we
# don't provide them even if kernel supports them.
#
inotify=no
configure: remove bogus linux-user check linux-user=yes is not a reliable identifier that linux-user targets have been selected. user targets can be selected via --target-list as well.
2009-06-29 22:26:11 +08:00
cat > $TMPC << EOF
linux-user: prefer glibc over direct syscalls The openat/*at syscalls are incredibly common with modern coreutils, calling them directly via syscalls breaks for example fakeroot. Use glibc stubs whenever directly available and provide old syscall calling for people still using older libc. Patch originally from Mika Westerberg, Adapted to apply to current trunk and cleaned up by Riku Voipio. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7118 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-16 00:12:13 +08:00
#include <sys/inotify.h>
int
main(void)
{
/* try to start inotify */
linux-user: fix inotify syscalls Configure test was broken, so the breakage of the #ifdef'd code was not noticed. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7134 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-17 21:50:32 +08:00
return inotify_init();
linux-user: prefer glibc over direct syscalls The openat/*at syscalls are incredibly common with modern coreutils, calling them directly via syscalls breaks for example fakeroot. Use glibc stubs whenever directly available and provide old syscall calling for people still using older libc. Patch originally from Mika Westerberg, Adapted to apply to current trunk and cleaned up by Riku Voipio. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7118 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-16 00:12:13 +08:00
}
EOF
create compile_object/compile_prog functions Instead of repeating the code through the file, create this two functions and call them in all $cc invocations. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:03 +08:00
if compile_prog "" "" ; then
configure: remove bogus linux-user check linux-user=yes is not a reliable identifier that linux-user targets have been selected. user targets can be selected via --target-list as well.
2009-06-29 22:26:11 +08:00
inotify=yes
linux-user: prefer glibc over direct syscalls The openat/*at syscalls are incredibly common with modern coreutils, calling them directly via syscalls breaks for example fakeroot. Use glibc stubs whenever directly available and provide old syscall calling for people still using older libc. Patch originally from Mika Westerberg, Adapted to apply to current trunk and cleaned up by Riku Voipio. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7118 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-16 00:12:13 +08:00
fi
linux-user: add inotify_init1 syscall support New syscall which gets actively used when you have a fresh kernel. Signed-off-by: Riku Voipio <riku.voipio@nokia.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-26 23:25:11 +08:00
inotify1=no
cat > $TMPC << EOF
#include <sys/inotify.h>
int
main(void)
{
/* try to start inotify */
return inotify_init1(0);
}
EOF
if compile_prog "" "" ; then
inotify1=yes
fi
linux-user: fix utimensat The glibc function for utimensat glibc returns -EINVAL when the path is null which is a different behaviour with the syscall. path can be null because internally the glibc is using utimensat with path null when implmenting futimens. If path is null, call futimes instead. don't try to copy timespec from user if is NULL. Add configure check for older systems Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
2009-04-21 20:01:51 +08:00
# check if utimensat and futimens are supported
utimens=no
cat > $TMPC << EOF
#define _ATFILE_SOURCE
#include <stddef.h>
#include <fcntl.h>
configure: Fix compile warning in utimensat/futimens test Fix compile warning in the utimensat/futimens test ("implicit declaration of function 'utimensat'", ditto futimens) by adding a missing include. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-07-18 22:10:26 +08:00
#include <sys/stat.h>
linux-user: fix utimensat The glibc function for utimensat glibc returns -EINVAL when the path is null which is a different behaviour with the syscall. path can be null because internally the glibc is using utimensat with path null when implmenting futimens. If path is null, call futimes instead. don't try to copy timespec from user if is NULL. Add configure check for older systems Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
2009-04-21 20:01:51 +08:00
int main(void)
{
utimensat(AT_FDCWD, "foo", NULL, 0);
futimens(0, NULL);
return 0;
}
EOF
create compile_object/compile_prog functions Instead of repeating the code through the file, create this two functions and call them in all $cc invocations. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:03 +08:00
if compile_prog "" "" ; then
linux-user: fix utimensat The glibc function for utimensat glibc returns -EINVAL when the path is null which is a different behaviour with the syscall. path can be null because internally the glibc is using utimensat with path null when implmenting futimens. If path is null, call futimes instead. don't try to copy timespec from user if is NULL. Add configure check for older systems Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
2009-04-21 20:01:51 +08:00
utimens=yes
fi
linux-user: implement pipe2 [v3] implement pipe2 syscall. [v2] fix do_pipe on mips and sh4 [v3] use pipe2 to ensure atomicity, but only when it is available. Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
2009-05-05 17:10:04 +08:00
# check if pipe2 is there
pipe2=no
cat > $TMPC << EOF
#include <unistd.h>
#include <fcntl.h>
int main(void)
{
int pipefd[2];
configure: avoid compiler warning in pipe2 detection When building qemu-kvm for openSUSE:Factory, I am getting a warning in the pipe2 detection performed by configure, which prevents using --enable-werror. Change detection code to use return value of pipe2. Signed-off-by: Bruce Rogers <brogers@suse.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-08-21 02:45:08 +08:00
return pipe2(pipefd, O_CLOEXEC);
linux-user: implement pipe2 [v3] implement pipe2 syscall. [v2] fix do_pipe on mips and sh4 [v3] use pipe2 to ensure atomicity, but only when it is available. Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
2009-05-05 17:10:04 +08:00
}
EOF
create compile_object/compile_prog functions Instead of repeating the code through the file, create this two functions and call them in all $cc invocations. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:03 +08:00
if compile_prog "" "" ; then
linux-user: implement pipe2 [v3] implement pipe2 syscall. [v2] fix do_pipe on mips and sh4 [v3] use pipe2 to ensure atomicity, but only when it is available. Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
2009-05-05 17:10:04 +08:00
pipe2=yes
fi
Don't leak file descriptors We're leaking file descriptors to child processes. Set FD_CLOEXEC on file descriptors that don't need to be passed to children to stop this misbehaviour. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-12-02 19:24:42 +08:00
# check if accept4 is there
accept4=no
cat > $TMPC << EOF
#include <sys/socket.h>
#include <stddef.h>
int main(void)
{
accept4(0, NULL, NULL, SOCK_CLOEXEC);
return 0;
}
EOF
if compile_prog "" "" ; then
accept4=yes
fi
linux-user: add tee, splice and vmsplice Add support for tee, splice and vmsplice. Originally from: vibi sreenivasan <vibi_sreenivasan@cms.com> Riku: squashed patches together, added a test to configure and removed compliler warning by picking up correct type for splice param Signed-off-by: vibisreenivasan <vibi_sreenivasan@cms.com> Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
2009-05-16 21:02:41 +08:00
# check if tee/splice is there. vmsplice was added same time.
splice=no
cat > $TMPC << EOF
#include <unistd.h>
#include <fcntl.h>
#include <limits.h>
int main(void)
{
configure: Fix compiler warnings in config.log (uninitialized variable) warning: ‘fd’ is used uninitialized in this function warning: ‘id’ is used uninitialized in this function Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-17 16:27:35 +08:00
int len, fd = 0;
linux-user: add tee, splice and vmsplice Add support for tee, splice and vmsplice. Originally from: vibi sreenivasan <vibi_sreenivasan@cms.com> Riku: squashed patches together, added a test to configure and removed compliler warning by picking up correct type for splice param Signed-off-by: vibisreenivasan <vibi_sreenivasan@cms.com> Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
2009-05-16 21:02:41 +08:00
len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
return 0;
}
EOF
create compile_object/compile_prog functions Instead of repeating the code through the file, create this two functions and call them in all $cc invocations. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:03 +08:00
if compile_prog "" "" ; then
linux-user: add tee, splice and vmsplice Add support for tee, splice and vmsplice. Originally from: vibi sreenivasan <vibi_sreenivasan@cms.com> Riku: squashed patches together, added a test to configure and removed compliler warning by picking up correct type for splice param Signed-off-by: vibisreenivasan <vibi_sreenivasan@cms.com> Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
2009-05-16 21:02:41 +08:00
splice=yes
fi
signalfd compatibility Port qemu-kvm's signalfd compat code. commit 5a7fdd0abd7cd24dac205317a4195446ab8748b5 Author: Anthony Liguori <aliguori@us.ibm.com> Date: Wed May 7 11:55:47 2008 -0500 Use signalfd() in io-thread This patch reworks the IO thread to use signalfd() instead of sigtimedwait() This will eliminate the need to use SIGIO everywhere. Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>
2010-10-12 02:31:15 +08:00
##########################################
# signalfd probe
signalfd="no"
cat > $TMPC << EOF
#include <unistd.h>
#include <sys/syscall.h>
#include <signal.h>
int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
EOF
if compile_prog "" "" ; then
signalfd=yes
fi
linux-user: add eventfd support Straightforward implementation. This syscall is rare enough that we don't need to support the odder cases, just disable it if host glibc is too old. Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
2009-08-12 20:08:24 +08:00
# check if eventfd is supported
eventfd=no
cat > $TMPC << EOF
#include <sys/eventfd.h>
int main(void)
{
configure: Fix compiler warning in config.log (value was never used) Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-17 16:27:37 +08:00
return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
linux-user: add eventfd support Straightforward implementation. This syscall is rare enough that we don't need to support the odder cases, just disable it if host glibc is too old. Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
2009-08-12 20:08:24 +08:00
}
EOF
if compile_prog "" "" ; then
eventfd=yes
fi
implementations of dup3 and fallocate that are good enough to fool LTP updated fallocate check to new configure, added dup3 check as suggested by Jan-Simon Möller. Riku: updated to apply to current git. Signed-off-by: Ulrich Hecht <uli@suse.de> Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
2009-09-18 01:22:14 +08:00
# check for fallocate
fallocate=no
cat > $TMPC << EOF
#include <fcntl.h>
int main(void)
{
fallocate(0, 0, 0, 0);
return 0;
}
EOF
configure: Remove useless uses of ARCH_CFLAGS Remove some useless uses of ARCH_CFLAGS -- this variable was never set so will always be empty. The uses were accidental: in commit 0c439cbf8 Juan Quintela removed ARCH_CFLAGS in favour of CFLAGS (which in turn became QEMU_CFLAGS). However in commit be17dc90 a use of it was reintroduced (apparently accidentally) by Michael S. Tsirkin, and then I subsequently cut-n-pasted that into a number of other configure feature tests. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Andreas Färber <afaerber@suse.de> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-04-05 00:03:15 +08:00
if compile_prog "" "" ; then
implementations of dup3 and fallocate that are good enough to fool LTP updated fallocate check to new configure, added dup3 check as suggested by Jan-Simon Möller. Riku: updated to apply to current git. Signed-off-by: Ulrich Hecht <uli@suse.de> Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
2009-09-18 01:22:14 +08:00
fallocate=yes
fi
raw-posix: support discard on more filesystems Linux 2.6.38 introduced the filesystem independent interface to deallocate part of a file. As of Linux 3.7, btrfs, ext4, ocfs2, tmpfs and xfs support it. Even though the system calls here are in practice issued on Linux, the code is structured to allow plugging in alternatives for other Unix variants. EOPNOTSUPP is used unconditionally in this patch, but it is supported in both OpenBSD and Mac OS X since forever (see for example http://lists.debian.org/debian-glibc/2006/02/msg00337.html). Signed-off-by: Kusanagi Kouichi <slash@ac.auone-net.jp> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2013-01-14 23:26:52 +08:00
# check for fallocate hole punching
fallocate_punch_hole=no
cat > $TMPC << EOF
#include <fcntl.h>
#include <linux/falloc.h>
int main(void)
{
fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0);
return 0;
}
EOF
if compile_prog "" "" ; then
fallocate_punch_hole=yes
fi
linux-user: Implement sync_file_range{,2} syscalls Implement the missing syscalls sync_file_range and sync_file_range2. The latter in particular is used by newer versions of apt on Ubuntu for ARM. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
2011-01-06 19:05:10 +08:00
# check for sync_file_range
sync_file_range=no
cat > $TMPC << EOF
#include <fcntl.h>
int main(void)
{
sync_file_range(0, 0, 0, 0);
return 0;
}
EOF
configure: Remove useless uses of ARCH_CFLAGS Remove some useless uses of ARCH_CFLAGS -- this variable was never set so will always be empty. The uses were accidental: in commit 0c439cbf8 Juan Quintela removed ARCH_CFLAGS in favour of CFLAGS (which in turn became QEMU_CFLAGS). However in commit be17dc90 a use of it was reintroduced (apparently accidentally) by Michael S. Tsirkin, and then I subsequently cut-n-pasted that into a number of other configure feature tests. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Andreas Färber <afaerber@suse.de> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-04-05 00:03:15 +08:00
if compile_prog "" "" ; then
linux-user: Implement sync_file_range{,2} syscalls Implement the missing syscalls sync_file_range and sync_file_range2. The latter in particular is used by newer versions of apt on Ubuntu for ARM. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
2011-01-06 19:05:10 +08:00
sync_file_range=yes
fi
linux-user: Add configure check for linux/fiemap.h and IOC_FS_FIEMAP Add a configure check for the existence of linux/fiemap.h and the IOC_FS_FIEMAP ioctl. This fixes a compilation failure on Linux systems which don't have that header file. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-01-10 21:11:24 +08:00
# check for linux/fiemap.h and FS_IOC_FIEMAP
fiemap=no
cat > $TMPC << EOF
#include <sys/ioctl.h>
#include <linux/fs.h>
#include <linux/fiemap.h>
int main(void)
{
ioctl(0, FS_IOC_FIEMAP, 0);
return 0;
}
EOF
configure: Remove useless uses of ARCH_CFLAGS Remove some useless uses of ARCH_CFLAGS -- this variable was never set so will always be empty. The uses were accidental: in commit 0c439cbf8 Juan Quintela removed ARCH_CFLAGS in favour of CFLAGS (which in turn became QEMU_CFLAGS). However in commit be17dc90 a use of it was reintroduced (apparently accidentally) by Michael S. Tsirkin, and then I subsequently cut-n-pasted that into a number of other configure feature tests. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Andreas Färber <afaerber@suse.de> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-04-05 00:03:15 +08:00
if compile_prog "" "" ; then
linux-user: Add configure check for linux/fiemap.h and IOC_FS_FIEMAP Add a configure check for the existence of linux/fiemap.h and the IOC_FS_FIEMAP ioctl. This fixes a compilation failure on Linux systems which don't have that header file. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-01-10 21:11:24 +08:00
fiemap=yes
fi
implementations of dup3 and fallocate that are good enough to fool LTP updated fallocate check to new configure, added dup3 check as suggested by Jan-Simon Möller. Riku: updated to apply to current git. Signed-off-by: Ulrich Hecht <uli@suse.de> Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
2009-09-18 01:22:14 +08:00
# check for dup3
dup3=no
cat > $TMPC << EOF
#include <unistd.h>
int main(void)
{
dup3(0, 0, 0);
return 0;
}
EOF
Cleanup configure checks for dup3 and fallocate We have a function for this which does not issue annoying warnings. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-11-03 17:54:44 +08:00
if compile_prog "" "" ; then
implementations of dup3 and fallocate that are good enough to fool LTP updated fallocate check to new configure, added dup3 check as suggested by Jan-Simon Möller. Riku: updated to apply to current git. Signed-off-by: Ulrich Hecht <uli@suse.de> Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
2009-09-18 01:22:14 +08:00
dup3=yes
fi
linux-user: Support the epoll syscalls Support the epoll family of syscalls: epoll_create(), epoll_create1(), epoll_ctl(), epoll_wait() and epoll_pwait(). Note that epoll_create1() and epoll_pwait() are later additions, so we have to test separately in configure for their presence. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Riku Voipio <riku.voipio@nokia.com>
2011-02-16 02:35:05 +08:00
# check for epoll support
epoll=no
cat > $TMPC << EOF
#include <sys/epoll.h>
int main(void)
{
epoll_create(0);
return 0;
}
EOF
configure: Remove useless uses of ARCH_CFLAGS Remove some useless uses of ARCH_CFLAGS -- this variable was never set so will always be empty. The uses were accidental: in commit 0c439cbf8 Juan Quintela removed ARCH_CFLAGS in favour of CFLAGS (which in turn became QEMU_CFLAGS). However in commit be17dc90 a use of it was reintroduced (apparently accidentally) by Michael S. Tsirkin, and then I subsequently cut-n-pasted that into a number of other configure feature tests. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Andreas Färber <afaerber@suse.de> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-04-05 00:03:15 +08:00
if compile_prog "" "" ; then
linux-user: Support the epoll syscalls Support the epoll family of syscalls: epoll_create(), epoll_create1(), epoll_ctl(), epoll_wait() and epoll_pwait(). Note that epoll_create1() and epoll_pwait() are later additions, so we have to test separately in configure for their presence. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Riku Voipio <riku.voipio@nokia.com>
2011-02-16 02:35:05 +08:00
epoll=yes
fi
# epoll_create1 and epoll_pwait are later additions
# so we must check separately for their presence
epoll_create1=no
cat > $TMPC << EOF
#include <sys/epoll.h>
int main(void)
{
configure: Make epoll_create1 test work around SPARC glibc bug Work around a SPARC glibc bug which caused the epoll_create1 configure test to wrongly claim that the function was present. Some versions of SPARC glibc provided the function in the library but didn't declare it in the include file; the result is that gcc warns about an implicit declaration but a link succeeds. So we reference the function as a value rather than a function call to induce a compile time error if the declaration was not present. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-04-26 23:56:40 +08:00
/* Note that we use epoll_create1 as a value, not as
* a function being called. This is necessary so that on
* old SPARC glibc versions where the function was present in
* the library but not declared in the header file we will
* fail the configure check. (Otherwise we will get a compiler
* warning but not an error, and will proceed to fail the
* qemu compile where we compile with -Werror.)
*/
configure: fix double check tests with Clang Configuring with Clang compiler with -Werror would not work after improved checks: /tmp/qemu-conf--25992-.c:4:32: error: self-comparison always evaluates to true [-Werror,-Wtautological-compare] int main(void) { return preadv == preadv; } /tmp/qemu-conf--25992-.c:13:26: error: self-comparison always evaluates to true [-Werror,-Wtautological-compare] return epoll_create1 == epoll_create1; /tmp/qemu-conf--25992-.c:3:13: error: explicitly assigning a variable of type 'char **' to itself [-Werror,-Wself-assign] environ = environ; Avoid the errors by adjusting the tests. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-08-10 04:21:25 +08:00
return (int)(uintptr_t)&epoll_create1;
linux-user: Support the epoll syscalls Support the epoll family of syscalls: epoll_create(), epoll_create1(), epoll_ctl(), epoll_wait() and epoll_pwait(). Note that epoll_create1() and epoll_pwait() are later additions, so we have to test separately in configure for their presence. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Riku Voipio <riku.voipio@nokia.com>
2011-02-16 02:35:05 +08:00
}
EOF
configure: Remove useless uses of ARCH_CFLAGS Remove some useless uses of ARCH_CFLAGS -- this variable was never set so will always be empty. The uses were accidental: in commit 0c439cbf8 Juan Quintela removed ARCH_CFLAGS in favour of CFLAGS (which in turn became QEMU_CFLAGS). However in commit be17dc90 a use of it was reintroduced (apparently accidentally) by Michael S. Tsirkin, and then I subsequently cut-n-pasted that into a number of other configure feature tests. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Andreas Färber <afaerber@suse.de> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-04-05 00:03:15 +08:00
if compile_prog "" "" ; then
linux-user: Support the epoll syscalls Support the epoll family of syscalls: epoll_create(), epoll_create1(), epoll_ctl(), epoll_wait() and epoll_pwait(). Note that epoll_create1() and epoll_pwait() are later additions, so we have to test separately in configure for their presence. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Riku Voipio <riku.voipio@nokia.com>
2011-02-16 02:35:05 +08:00
epoll_create1=yes
fi
epoll_pwait=no
cat > $TMPC << EOF
#include <sys/epoll.h>
int main(void)
{
epoll_pwait(0, 0, 0, 0, 0);
return 0;
}
EOF
configure: Remove useless uses of ARCH_CFLAGS Remove some useless uses of ARCH_CFLAGS -- this variable was never set so will always be empty. The uses were accidental: in commit 0c439cbf8 Juan Quintela removed ARCH_CFLAGS in favour of CFLAGS (which in turn became QEMU_CFLAGS). However in commit be17dc90 a use of it was reintroduced (apparently accidentally) by Michael S. Tsirkin, and then I subsequently cut-n-pasted that into a number of other configure feature tests. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Andreas Färber <afaerber@suse.de> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-04-05 00:03:15 +08:00
if compile_prog "" "" ; then
linux-user: Support the epoll syscalls Support the epoll family of syscalls: epoll_create(), epoll_create1(), epoll_ctl(), epoll_wait() and epoll_pwait(). Note that epoll_create1() and epoll_pwait() are later additions, so we have to test separately in configure for their presence. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Riku Voipio <riku.voipio@nokia.com>
2011-02-16 02:35:05 +08:00
epoll_pwait=yes
fi
linux-user: Implement sendfile and sendfile64 Implement the sendfile and sendfile64 syscalls. This implementation passes all the LTP test cases for these syscalls. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
2013-02-08 15:31:55 +08:00
# check for sendfile support
sendfile=no
cat > $TMPC << EOF
#include <sys/sendfile.h>
int main(void)
{
return sendfile(0, 0, 0, 0);
}
EOF
if compile_prog "" "" ; then
sendfile=yes
fi
Autodetect tools neccessary for building documentation. Make distclean remove generated documentation files. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1834 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-24 01:57:59 +08:00
# Check if tools are available to build documentation.
Rename build_docs to docs All other features are named foo and enabled with --enable-foo. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:52 +08:00
if test "$docs" != "no" ; then
Documentation: Modify rule for html output (better looking output format) To create html output from texi input, texi2html was used. Output from makeinfo looks cleaner, so replace the old rule and use makeinfo now. For those who want to use their own variant of html output, the macros MAKEINFO and MAKEINFOFLAGS allow customisation. Option "-I ." is not needed (the current directory is searched by default), so remove it. Please note that the build requirements changed, too: makeinfo is required for doc builds. texi2html is no longer used. Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-05 05:21:02 +08:00
if has makeinfo && has pod2man; then
Rename build_docs to docs All other features are named foo and enabled with --enable-foo. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:52 +08:00
docs=yes
Add build_docs to new feature convention Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:51 +08:00
else
Rename build_docs to docs All other features are named foo and enabled with --enable-foo. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:52 +08:00
if test "$docs" = "yes" ; then
feature_not_found "docs"
Add build_docs to new feature convention Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:51 +08:00
fi
Rename build_docs to docs All other features are named foo and enabled with --enable-foo. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:52 +08:00
docs=no
Add build_docs to new feature convention Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:51 +08:00
fi
Autodetect tools neccessary for building documentation. Make distclean remove generated documentation files. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1834 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-24 01:57:59 +08:00
fi
Fix bswap in comment Replace bsawp -> bswap. Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-10-11 18:44:07 +08:00
# Search for bswap_32 function
move checks for bswap32/bswap_32 sooner than starting of printing variables Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:45:58 +08:00
byteswap_h=no
cat > $TMPC << EOF
#include <byteswap.h>
int main(void) { return bswap_32(0); }
EOF
create compile_object/compile_prog functions Instead of repeating the code through the file, create this two functions and call them in all $cc invocations. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:03 +08:00
if compile_prog "" "" ; then
move checks for bswap32/bswap_32 sooner than starting of printing variables Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:45:58 +08:00
byteswap_h=yes
fi
configure: Fix comment (copy+paste bug) Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2013-01-05 19:17:38 +08:00
# Search for bswap32 function
move checks for bswap32/bswap_32 sooner than starting of printing variables Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:45:58 +08:00
bswap_h=no
cat > $TMPC << EOF
#include <sys/endian.h>
#include <sys/types.h>
#include <machine/bswap.h>
int main(void) { return bswap32(0); }
EOF
create compile_object/compile_prog functions Instead of repeating the code through the file, create this two functions and call them in all $cc invocations. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:03 +08:00
if compile_prog "" "" ; then
move checks for bswap32/bswap_32 sooner than starting of printing variables Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:45:58 +08:00
bswap_h=yes
fi
iSCSI block driver This provides built-in support for iSCSI to QEMU. This has the advantage that the iSCSI devices need not be made visible to the host, which is useful if you have very many virtual machines and very many iscsi devices. It also has the benefit that non-root users of QEMU can access iSCSI devices across the network without requiring root privilege on the host. This driver interfaces with the multiplatform posix library for iscsi initiator/client access to iscsi devices hosted at git://github.com/sahlberg/libiscsi.git The patch adds the driver to interface with the iscsi library. It also updated the configure script to * by default, probe is libiscsi is available and if so, build qemu against libiscsi. * --enable-libiscsi Force a build against libiscsi. If libiscsi is not available the build will fail. * --disable-libiscsi Do not link against libiscsi, even if it is available. When linked with libiscsi, qemu gains support to access iscsi resources such as disks and cdrom directly, without having to make the devices visible to the host. You can specify devices using a iscsi url of the form : iscsi://[<username>[:<password>@]]<host>[:<port]/<target-iqn-name>/<lun> When using authentication, the password can optionally be set with LIBISCSI_CHAP_PASSWORD="password" to avoid it showing up in the process list Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2011-10-25 16:24:24 +08:00
##########################################
# Do we have libiscsi
ISCSI: Add support for thin-provisioning via discard/UNMAP and bigger LUNs Update the configure test for libiscsi support to detect version 1.3 or later. Version 1.3 of libiscsi provides both READCAPACITY16 as well as UNMAP commands. Update the iscsi block layer to use READCAPACITY16 to detect the size of the LUN instead of READCAPACITY10. This allows support for LUNs larger than 2TB. Update to implement bdrv_aio_discard() using the UNMAP command. This allows us to use thin-provisioned LUNs from TGTD and other iSCSI targets that support thin-provisioning. Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com> [squashed in subsequent patch from Ronnie to fix off-by-one in LBA count] Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-04-24 14:29:04 +08:00
# We check for iscsi_unmap_sync() to make sure we have a
# recent enough version of libiscsi.
iSCSI block driver This provides built-in support for iSCSI to QEMU. This has the advantage that the iSCSI devices need not be made visible to the host, which is useful if you have very many virtual machines and very many iscsi devices. It also has the benefit that non-root users of QEMU can access iSCSI devices across the network without requiring root privilege on the host. This driver interfaces with the multiplatform posix library for iscsi initiator/client access to iscsi devices hosted at git://github.com/sahlberg/libiscsi.git The patch adds the driver to interface with the iscsi library. It also updated the configure script to * by default, probe is libiscsi is available and if so, build qemu against libiscsi. * --enable-libiscsi Force a build against libiscsi. If libiscsi is not available the build will fail. * --disable-libiscsi Do not link against libiscsi, even if it is available. When linked with libiscsi, qemu gains support to access iscsi resources such as disks and cdrom directly, without having to make the devices visible to the host. You can specify devices using a iscsi url of the form : iscsi://[<username>[:<password>@]]<host>[:<port]/<target-iqn-name>/<lun> When using authentication, the password can optionally be set with LIBISCSI_CHAP_PASSWORD="password" to avoid it showing up in the process list Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2011-10-25 16:24:24 +08:00
if test "$libiscsi" != "no" ; then
cat > $TMPC << EOF
ISCSI: Add support for thin-provisioning via discard/UNMAP and bigger LUNs Update the configure test for libiscsi support to detect version 1.3 or later. Version 1.3 of libiscsi provides both READCAPACITY16 as well as UNMAP commands. Update the iscsi block layer to use READCAPACITY16 to detect the size of the LUN instead of READCAPACITY10. This allows support for LUNs larger than 2TB. Update to implement bdrv_aio_discard() using the UNMAP command. This allows us to use thin-provisioned LUNs from TGTD and other iSCSI targets that support thin-provisioning. Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com> [squashed in subsequent patch from Ronnie to fix off-by-one in LBA count] Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-04-24 14:29:04 +08:00
#include <stdio.h>
iSCSI block driver This provides built-in support for iSCSI to QEMU. This has the advantage that the iSCSI devices need not be made visible to the host, which is useful if you have very many virtual machines and very many iscsi devices. It also has the benefit that non-root users of QEMU can access iSCSI devices across the network without requiring root privilege on the host. This driver interfaces with the multiplatform posix library for iscsi initiator/client access to iscsi devices hosted at git://github.com/sahlberg/libiscsi.git The patch adds the driver to interface with the iscsi library. It also updated the configure script to * by default, probe is libiscsi is available and if so, build qemu against libiscsi. * --enable-libiscsi Force a build against libiscsi. If libiscsi is not available the build will fail. * --disable-libiscsi Do not link against libiscsi, even if it is available. When linked with libiscsi, qemu gains support to access iscsi resources such as disks and cdrom directly, without having to make the devices visible to the host. You can specify devices using a iscsi url of the form : iscsi://[<username>[:<password>@]]<host>[:<port]/<target-iqn-name>/<lun> When using authentication, the password can optionally be set with LIBISCSI_CHAP_PASSWORD="password" to avoid it showing up in the process list Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2011-10-25 16:24:24 +08:00
#include <iscsi/iscsi.h>
ISCSI: Add support for thin-provisioning via discard/UNMAP and bigger LUNs Update the configure test for libiscsi support to detect version 1.3 or later. Version 1.3 of libiscsi provides both READCAPACITY16 as well as UNMAP commands. Update the iscsi block layer to use READCAPACITY16 to detect the size of the LUN instead of READCAPACITY10. This allows support for LUNs larger than 2TB. Update to implement bdrv_aio_discard() using the UNMAP command. This allows us to use thin-provisioned LUNs from TGTD and other iSCSI targets that support thin-provisioning. Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com> [squashed in subsequent patch from Ronnie to fix off-by-one in LBA count] Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-04-24 14:29:04 +08:00
int main(void) { iscsi_unmap_sync(NULL,0,0,0,NULL,0); return 0; }
iSCSI block driver This provides built-in support for iSCSI to QEMU. This has the advantage that the iSCSI devices need not be made visible to the host, which is useful if you have very many virtual machines and very many iscsi devices. It also has the benefit that non-root users of QEMU can access iSCSI devices across the network without requiring root privilege on the host. This driver interfaces with the multiplatform posix library for iscsi initiator/client access to iscsi devices hosted at git://github.com/sahlberg/libiscsi.git The patch adds the driver to interface with the iscsi library. It also updated the configure script to * by default, probe is libiscsi is available and if so, build qemu against libiscsi. * --enable-libiscsi Force a build against libiscsi. If libiscsi is not available the build will fail. * --disable-libiscsi Do not link against libiscsi, even if it is available. When linked with libiscsi, qemu gains support to access iscsi resources such as disks and cdrom directly, without having to make the devices visible to the host. You can specify devices using a iscsi url of the form : iscsi://[<username>[:<password>@]]<host>[:<port]/<target-iqn-name>/<lun> When using authentication, the password can optionally be set with LIBISCSI_CHAP_PASSWORD="password" to avoid it showing up in the process list Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2011-10-25 16:24:24 +08:00
EOF
iscsi: look for pkg-config file too Due to library conflicts, Fedora will have to put libiscsi in /usr/lib/iscsi. Simplify configuration by using a pkg-config file. The Fedora package will distribute one, and the patch to add it has been sent to upstream libiscsi as well. Cc: qemu-stable@nongnu.org Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-02-23 01:14:28 +08:00
if $pkg_config --atleast-version=1.7.0 libiscsi --modversion >/dev/null 2>&1; then
libiscsi="yes"
libiscsi_cflags=$($pkg_config --cflags libiscsi 2>/dev/null)
libiscsi_libs=$($pkg_config --libs libiscsi 2>/dev/null)
CFLAGS="$CFLAGS $libiscsi_cflags"
LIBS="$LIBS $libiscsi_libs"
elif compile_prog "" "-liscsi" ; then
iSCSI block driver This provides built-in support for iSCSI to QEMU. This has the advantage that the iSCSI devices need not be made visible to the host, which is useful if you have very many virtual machines and very many iscsi devices. It also has the benefit that non-root users of QEMU can access iSCSI devices across the network without requiring root privilege on the host. This driver interfaces with the multiplatform posix library for iscsi initiator/client access to iscsi devices hosted at git://github.com/sahlberg/libiscsi.git The patch adds the driver to interface with the iscsi library. It also updated the configure script to * by default, probe is libiscsi is available and if so, build qemu against libiscsi. * --enable-libiscsi Force a build against libiscsi. If libiscsi is not available the build will fail. * --disable-libiscsi Do not link against libiscsi, even if it is available. When linked with libiscsi, qemu gains support to access iscsi resources such as disks and cdrom directly, without having to make the devices visible to the host. You can specify devices using a iscsi url of the form : iscsi://[<username>[:<password>@]]<host>[:<port]/<target-iqn-name>/<lun> When using authentication, the password can optionally be set with LIBISCSI_CHAP_PASSWORD="password" to avoid it showing up in the process list Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2011-10-25 16:24:24 +08:00
libiscsi="yes"
LIBS="$LIBS -liscsi"
else
if test "$libiscsi" = "yes" ; then
feature_not_found "libiscsi"
fi
libiscsi="no"
fi
fi
configure: properly check if -lrt and -lm is needed Fixes build against uClibc. uClibc provides 2 versions of clock_gettime(), one with realtime support and one without (this is so you can avoid linking in -lrt unless actually needed). This means that the clock_gettime() don't need -lrt. We still need it for timer_create() so we check for this function in addition. We also need check if -lm is needed for isnan(). Both -lm and -lrt are needed for libs_qga. Signed-off-by: Natanael Copa <ncopa@alpinelinux.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-09-12 17:06:51 +08:00
##########################################
# Do we need libm
cat > $TMPC << EOF
#include <math.h>
int main(void) { return isnan(sin(0.0)); }
EOF
if compile_prog "" "" ; then
:
elif compile_prog "" "-lm" ; then
LIBS="-lm $LIBS"
libs_qga="-lm $libs_qga"
else
echo
echo "Error: libm check failed"
echo
exit 1
fi
Make sure to link librt if we need to. This is really a stop-gap. The recent thread pool changes uncovered a deeper issue with how we use librt. We really should be probing for timer_create and then conditionally enabling that code. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5997 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-13 04:02:52 +08:00
##########################################
# Do we need librt
configure: properly check if -lrt and -lm is needed Fixes build against uClibc. uClibc provides 2 versions of clock_gettime(), one with realtime support and one without (this is so you can avoid linking in -lrt unless actually needed). This means that the clock_gettime() don't need -lrt. We still need it for timer_create() so we check for this function in addition. We also need check if -lm is needed for isnan(). Both -lm and -lrt are needed for libs_qga. Signed-off-by: Natanael Copa <ncopa@alpinelinux.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-09-12 17:06:51 +08:00
# uClibc provides 2 versions of clock_gettime(), one with realtime
# support and one without. This means that the clock_gettime() don't
# need -lrt. We still need it for timer_create() so we check for this
# function in addition.
Make sure to link librt if we need to. This is really a stop-gap. The recent thread pool changes uncovered a deeper issue with how we use librt. We really should be probing for timer_create and then conditionally enabling that code. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5997 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-13 04:02:52 +08:00
cat > $TMPC <<EOF
#include <signal.h>
#include <time.h>
configure: properly check if -lrt and -lm is needed Fixes build against uClibc. uClibc provides 2 versions of clock_gettime(), one with realtime support and one without (this is so you can avoid linking in -lrt unless actually needed). This means that the clock_gettime() don't need -lrt. We still need it for timer_create() so we check for this function in addition. We also need check if -lm is needed for isnan(). Both -lm and -lrt are needed for libs_qga. Signed-off-by: Natanael Copa <ncopa@alpinelinux.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-09-12 17:06:51 +08:00
int main(void) {
timer_create(CLOCK_REALTIME, NULL, NULL);
return clock_gettime(CLOCK_REALTIME, NULL);
}
Make sure to link librt if we need to. This is really a stop-gap. The recent thread pool changes uncovered a deeper issue with how we use librt. We really should be probing for timer_create and then conditionally enabling that code. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5997 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-13 04:02:52 +08:00
EOF
create compile_object/compile_prog functions Instead of repeating the code through the file, create this two functions and call them in all $cc invocations. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:03 +08:00
if compile_prog "" "" ; then
CLOCKLIBS was used for all binaries Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:17 +08:00
:
configure: properly check if -lrt and -lm is needed Fixes build against uClibc. uClibc provides 2 versions of clock_gettime(), one with realtime support and one without (this is so you can avoid linking in -lrt unless actually needed). This means that the clock_gettime() don't need -lrt. We still need it for timer_create() so we check for this function in addition. We also need check if -lm is needed for isnan(). Both -lm and -lrt are needed for libs_qga. Signed-off-by: Natanael Copa <ncopa@alpinelinux.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-09-12 17:06:51 +08:00
# we need pthread for static linking. use previous pthread test result
elif compile_prog "" "-lrt $pthread_lib" ; then
CLOCKLIBS was used for all binaries Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:17 +08:00
LIBS="-lrt $LIBS"
configure: properly check if -lrt and -lm is needed Fixes build against uClibc. uClibc provides 2 versions of clock_gettime(), one with realtime support and one without (this is so you can avoid linking in -lrt unless actually needed). This means that the clock_gettime() don't need -lrt. We still need it for timer_create() so we check for this function in addition. We also need check if -lm is needed for isnan(). Both -lm and -lrt are needed for libs_qga. Signed-off-by: Natanael Copa <ncopa@alpinelinux.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-09-12 17:06:51 +08:00
libs_qga="-lrt $libs_qga"
Make sure to link librt if we need to. This is really a stop-gap. The recent thread pool changes uncovered a deeper issue with how we use librt. We really should be probing for timer_create and then conditionally enabling that code. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5997 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-13 04:02:52 +08:00
fi
Fix OpenSolaris build breaking typos Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-09-12 20:33:07 +08:00
if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \
configure: Add basic support for Haiku For compatibility with BeOS, Haiku's error codes are negative whereas recent POSIX versions require them to be positive. As spotted by François, some parts of QEMU code rely on this, so use a mapper library to convert them to positive ones. Cc: François Revol <revol@free.fr> Cc: Ingo Weinhold <ingo_weinhold@gmx.de> Haiku has network functions in libnetwork.so. It doesn't ship libutil.so. Signed-off-by: Andreas Färber <andreas.faerber@web.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-09-20 06:50:43 +08:00
"$aix" != "yes" -a "$haiku" != "yes" ; then
Test if we need -lutil in ,/configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:32 +08:00
libs_softmmu="-lutil $libs_softmmu"
fi
Fix a Sparse warning about redefinition of offsetof() Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-09-12 17:58:46 +08:00
##########################################
add spice into the configure file
2010-03-24 17:26:51 +08:00
# spice probe
if test "$spice" != "no" ; then
cat > $TMPC << EOF
#include <spice.h>
int main(void) { spice_server_new(); return 0; }
EOF
configure: Fix spice probe Non-existent $pkgconfig instead of $pkg_config was used when configure probes for spice availability. Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
2011-01-24 20:20:29 +08:00
spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null)
spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null)
spice: raise requirement to 0.12 With the next qemu version (1.3) we are going to bump the qxl device revision to 4. The new features available require a recent spice-server version, so raise up the bar. Otherwise we would end up with different qxl revisions depending on the spice-server version installed, which would be a major PITA when it comes to compat properties. Clear out a big bunch of #ifdefs which are not needed any more. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-09-24 16:23:40 +08:00
if $pkg_config --atleast-version=0.12.0 spice-server >/dev/null 2>&1 && \
configure: Require at least spice-protocol-0.12.3 As of 5a49d3e9 we assume SPICE_PORT_EVENT_BREAK to be defined. However, it is defined not in 0.12.2 what we require now, but in 0.12.3. Therefore in order to prevent build failure we must adjust our minimal requirements. Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2013-03-01 15:43:18 +08:00
$pkg_config --atleast-version=0.12.3 spice-protocol > /dev/null 2>&1 && \
add spice into the configure file
2010-03-24 17:26:51 +08:00
compile_prog "$spice_cflags" "$spice_libs" ; then
spice="yes"
libs_softmmu="$libs_softmmu $spice_libs"
QEMU_CFLAGS="$QEMU_CFLAGS $spice_cflags"
configure: print spice-protocol and spice-server versions Signed-off-by: Alon Levy <alevy@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-08-22 16:16:26 +08:00
spice_protocol_version=$($pkg_config --modversion spice-protocol)
spice_server_version=$($pkg_config --modversion spice-server)
add spice into the configure file
2010-03-24 17:26:51 +08:00
else
if test "$spice" = "yes" ; then
feature_not_found "spice"
fi
spice="no"
fi
fi
libcacard: initial commit libcacard emulates a Common Access Card (CAC) which is a standard for smartcards. It is used by the emulated ccid card introduced in a following patch. Docs are available in docs/libcacard.txt Signed-off-by: Alon Levy <alevy@redhat.com> --- changes from v24->v25: * Fix out of tree builds. * Fix build with linux-user targets. changes from v23->v24: (Jes Sorensen review 2) * Makefile.target: use obj-$(CONFIG_*) += * remove unrequired includes, include qemu-common before qemu-thread * required adding #define NO_NSPR_10_SUPPORT (harmless) changes from v22->v23: * configure fixes: (reported by Stefan Hajnoczi) * test a = b, not a == b (second isn't portable) * quote $source_path in case it contains spaces - this doesn't really help since there are many other places that need similar fixes, not introduced by this patch. changes from v21->v22: * fix configure to not link libcacard if nss not found (reported by Stefan Hajnoczi) * fix vscclient linkage with simpletrace backend (reported by Stefan Hajnoczi) * card_7816.c: add missing break in ERROR_DATA_NOT_FOUND (reported by William van de Velde) changes from v20->v21: (Jes Sorensen review) * use qemu infrastructure: qemu-thread, qemu-common (qemu_malloc and qemu_free), error_report * assert instead of ASSERT * cosmetic fixes * use strpbrk and isspace * add --disable-nss --enable-nss here, instead of in the final patch. * split vscclient, passthru and docs to following patches. changes from v19->v20: * checkpatch.pl changes from v15->v16: Build: * don't erase self with distclean * fix make clean after make distclean * Makefile: make vscclient link quiet Behavioral: * vcard_emul_nss: load coolkey in more situations * vscclient: * use hton,ntoh * send init on connect, only start vevent thread on response * read payload after header check, before type switch * remove Reconnect * update for vscard_common changes, empty Flush implementation Style/Whitespace: * fix wrong variable usage * remove unused variable * use only C style comments * add copyright header * fix tabulation Signed-off-by: Alon Levy <alevy@redhat.com> libcacard: fix out of tree builds
2010-11-28 22:36:38 +08:00
# check for libcacard for smartcard support
build: remove CONFIG_SMARTCARD The passthru smartcard does not have the shared library dependency, build it unconditionally. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-12-21 03:39:36 +08:00
smartcard_cflags=""
# TODO - what's the minimal nss version we support?
if test "$smartcard_nss" != "no"; then
cat > $TMPC << EOF
./configure: add link check for nss-smartcard Current './configure --static && make' fails for me: LINK qemu-nbd /usr/lib/gcc/x86_64-pc-linux-gnu/4.5.3/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lssl3 /usr/lib/gcc/x86_64-pc-linux-gnu/4.5.3/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lsmime3 /usr/lib/gcc/x86_64-pc-linux-gnu/4.5.3/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lnssutil3 /usr/lib/gcc/x86_64-pc-linux-gnu/4.5.3/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lnss3 /usr/lib/gcc/x86_64-pc-linux-gnu/4.5.3/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lplds4 /usr/lib/gcc/x86_64-pc-linux-gnu/4.5.3/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lplc4 /usr/lib/gcc/x86_64-pc-linux-gnu/4.5.3/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lnspr4 My system does not provide static libraries for nss, so fix autoconfiguration by link checking. Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org> CC: qemu-trivial <qemu-trivial@nongnu.org> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-02-01 03:03:58 +08:00
#include <pk11pub.h>
int main(void) { PK11_FreeSlot(0); return 0; }
EOF
build: remove CONFIG_SMARTCARD The passthru smartcard does not have the shared library dependency, build it unconditionally. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-12-21 03:39:36 +08:00
smartcard_includes="-I\$(SRC_PATH)/libcacard"
libcacard_libs="$($pkg_config --libs nss 2>/dev/null) $glib_libs"
libcacard_cflags="$($pkg_config --cflags nss 2>/dev/null) $glib_cflags"
test_cflags="$libcacard_cflags"
# The header files in nss < 3.13.3 have a bug which causes them to
# emit a warning. If we're going to compile QEMU with -Werror, then
# test that the headers don't have this bug. Otherwise we would pass
# the configure test but fail to compile QEMU later.
if test "$werror" = "yes"; then
test_cflags="-Werror $test_cflags"
fi
libcacard: require libtool to build it Do not fail at build time, instead just disable the library if libtool is not present. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-12-21 03:40:35 +08:00
if test -n "$libtool" &&
$pkg_config --atleast-version=3.12.8 nss >/dev/null 2>&1 && \
build: remove CONFIG_SMARTCARD The passthru smartcard does not have the shared library dependency, build it unconditionally. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-12-21 03:39:36 +08:00
compile_prog "$test_cflags" "$libcacard_libs"; then
smartcard_nss="yes"
QEMU_CFLAGS="$QEMU_CFLAGS $libcacard_cflags"
QEMU_INCLUDES="$QEMU_INCLUDES $smartcard_includes"
libs_softmmu="$libcacard_libs $libs_softmmu"
else
if test "$smartcard_nss" = "yes"; then
feature_not_found "nss"
libcacard: initial commit libcacard emulates a Common Access Card (CAC) which is a standard for smartcards. It is used by the emulated ccid card introduced in a following patch. Docs are available in docs/libcacard.txt Signed-off-by: Alon Levy <alevy@redhat.com> --- changes from v24->v25: * Fix out of tree builds. * Fix build with linux-user targets. changes from v23->v24: (Jes Sorensen review 2) * Makefile.target: use obj-$(CONFIG_*) += * remove unrequired includes, include qemu-common before qemu-thread * required adding #define NO_NSPR_10_SUPPORT (harmless) changes from v22->v23: * configure fixes: (reported by Stefan Hajnoczi) * test a = b, not a == b (second isn't portable) * quote $source_path in case it contains spaces - this doesn't really help since there are many other places that need similar fixes, not introduced by this patch. changes from v21->v22: * fix configure to not link libcacard if nss not found (reported by Stefan Hajnoczi) * fix vscclient linkage with simpletrace backend (reported by Stefan Hajnoczi) * card_7816.c: add missing break in ERROR_DATA_NOT_FOUND (reported by William van de Velde) changes from v20->v21: (Jes Sorensen review) * use qemu infrastructure: qemu-thread, qemu-common (qemu_malloc and qemu_free), error_report * assert instead of ASSERT * cosmetic fixes * use strpbrk and isspace * add --disable-nss --enable-nss here, instead of in the final patch. * split vscclient, passthru and docs to following patches. changes from v19->v20: * checkpatch.pl changes from v15->v16: Build: * don't erase self with distclean * fix make clean after make distclean * Makefile: make vscclient link quiet Behavioral: * vcard_emul_nss: load coolkey in more situations * vscclient: * use hton,ntoh * send init on connect, only start vevent thread on response * read payload after header check, before type switch * remove Reconnect * update for vscard_common changes, empty Flush implementation Style/Whitespace: * fix wrong variable usage * remove unused variable * use only C style comments * add copyright header * fix tabulation Signed-off-by: Alon Levy <alevy@redhat.com> libcacard: fix out of tree builds
2010-11-28 22:36:38 +08:00
fi
build: remove CONFIG_SMARTCARD The passthru smartcard does not have the shared library dependency, build it unconditionally. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-12-21 03:39:36 +08:00
smartcard_nss="no"
libcacard: initial commit libcacard emulates a Common Access Card (CAC) which is a standard for smartcards. It is used by the emulated ccid card introduced in a following patch. Docs are available in docs/libcacard.txt Signed-off-by: Alon Levy <alevy@redhat.com> --- changes from v24->v25: * Fix out of tree builds. * Fix build with linux-user targets. changes from v23->v24: (Jes Sorensen review 2) * Makefile.target: use obj-$(CONFIG_*) += * remove unrequired includes, include qemu-common before qemu-thread * required adding #define NO_NSPR_10_SUPPORT (harmless) changes from v22->v23: * configure fixes: (reported by Stefan Hajnoczi) * test a = b, not a == b (second isn't portable) * quote $source_path in case it contains spaces - this doesn't really help since there are many other places that need similar fixes, not introduced by this patch. changes from v21->v22: * fix configure to not link libcacard if nss not found (reported by Stefan Hajnoczi) * fix vscclient linkage with simpletrace backend (reported by Stefan Hajnoczi) * card_7816.c: add missing break in ERROR_DATA_NOT_FOUND (reported by William van de Velde) changes from v20->v21: (Jes Sorensen review) * use qemu infrastructure: qemu-thread, qemu-common (qemu_malloc and qemu_free), error_report * assert instead of ASSERT * cosmetic fixes * use strpbrk and isspace * add --disable-nss --enable-nss here, instead of in the final patch. * split vscclient, passthru and docs to following patches. changes from v19->v20: * checkpatch.pl changes from v15->v16: Build: * don't erase self with distclean * fix make clean after make distclean * Makefile: make vscclient link quiet Behavioral: * vcard_emul_nss: load coolkey in more situations * vscclient: * use hton,ntoh * send init on connect, only start vevent thread on response * read payload after header check, before type switch * remove Reconnect * update for vscard_common changes, empty Flush implementation Style/Whitespace: * fix wrong variable usage * remove unused variable * use only C style comments * add copyright header * fix tabulation Signed-off-by: Alon Levy <alevy@redhat.com> libcacard: fix out of tree builds
2010-11-28 22:36:38 +08:00
fi
fi
USB: add usb network redirection support This patch adds support for a usb-redir device, which takes a chardev as a communication channel to an actual usbdevice using the usbredir protocol. Compiling the usb-redir device requires usbredir-0.3 to be installed for the usbredir protocol parser, usbredir-0.3 also contains a server for redirecting usb traffic from an actual usb device. You can get the 0.3 release of usbredir here: http://people.fedoraproject.org/~jwrdegoede/usbredir-0.3.tar.bz2 (getting a more formal site for it is a WIP) Example usage: 1) Start usbredirserver for a usb device: sudo usbredirserver 045e:0772 2) Start qemu with usb2 support + a chardev talking to usbredirserver + a usb-redir device using this chardev: qemu ... \ -readconfig docs/ich9-ehci-uhci.cfg \ -chardev socket,id=usbredirchardev,host=localhost,port=4000 \ -device usb-redir,chardev=usbredirchardev,id=usbredirdev Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2011-07-19 17:04:10 +08:00
# check for usbredirparser for usb network redirection support
if test "$usb_redir" != "no" ; then
usbredir: Add support for buffered bulk input (v2) Buffered bulk mode is intended for bulk *input* endpoints, where the data is of a streaming nature (not part of a command-response protocol). These endpoints' input buffer may overflow if data is not read quickly enough. So in buffered bulk mode the usb-host takes care of the submitting and re-submitting of bulk transfers. Buffered bulk mode is necessary for reliable operation with the bulk in endpoints of usb to serial convertors. Unfortunatelty buffered bulk input mode will only work with certain devices, therefor this patch also adds a usb-id table to enable it for devices which need it, while leaving the bulk ep handling for other devices unmodified. Note that the bumping of the required usbredir from 0.5.3 to 0.6 does not mean that we will now need a newer usbredir release then qemu-1.3, .pc files reporting 0.5.3 have only ever existed in usbredir builds directly from git, so qemu-1.3 needs the 0.6 release too. Changes in v2: -Split of quirk handling into quirks.c Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2012-12-19 22:08:33 +08:00
if $pkg_config --atleast-version=0.6 libusbredirparser-0.5 >/dev/null 2>&1 ; then
USB: add usb network redirection support This patch adds support for a usb-redir device, which takes a chardev as a communication channel to an actual usbdevice using the usbredir protocol. Compiling the usb-redir device requires usbredir-0.3 to be installed for the usbredir protocol parser, usbredir-0.3 also contains a server for redirecting usb traffic from an actual usb device. You can get the 0.3 release of usbredir here: http://people.fedoraproject.org/~jwrdegoede/usbredir-0.3.tar.bz2 (getting a more formal site for it is a WIP) Example usage: 1) Start usbredirserver for a usb device: sudo usbredirserver 045e:0772 2) Start qemu with usb2 support + a chardev talking to usbredirserver + a usb-redir device using this chardev: qemu ... \ -readconfig docs/ich9-ehci-uhci.cfg \ -chardev socket,id=usbredirchardev,host=localhost,port=4000 \ -device usb-redir,chardev=usbredirchardev,id=usbredirdev Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2011-07-19 17:04:10 +08:00
usb_redir="yes"
usb-redir: Adjust pkg-config check for usbredirparser .pc file rename (v2) The usbredir 0.5 release introduced the new API for 64 bit packet ids, but it kept the libusbredirparser.pc name as is, meaning that older versions of qemu will still have their pkg-config check for usbredirparser fulfilled, and build with the usb-redir device. Due to the API change there will be some compiler warnings, but the build will succeed, however the usb-redir device will be broken on 32 bit machines. To solve this a new usbredir-0.5.2 release is coming, which renames the libusbredirparser.pc file to libusbredirparser-0.5.pc, so that it will no longer fulfill the pkg-config check of the qemu-1.2 and older releases, stopping the (silent) breakage. This patch adjusts qemu master's configure to properly detect the new usbredir release. Changes in v2: -Not only use the new .pc name in the check but also when getting cflags and libs! Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-09-25 19:22:21 +08:00
usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5 2>/dev/null)
usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5 2>/dev/null)
USB: add usb network redirection support This patch adds support for a usb-redir device, which takes a chardev as a communication channel to an actual usbdevice using the usbredir protocol. Compiling the usb-redir device requires usbredir-0.3 to be installed for the usbredir protocol parser, usbredir-0.3 also contains a server for redirecting usb traffic from an actual usb device. You can get the 0.3 release of usbredir here: http://people.fedoraproject.org/~jwrdegoede/usbredir-0.3.tar.bz2 (getting a more formal site for it is a WIP) Example usage: 1) Start usbredirserver for a usb device: sudo usbredirserver 045e:0772 2) Start qemu with usb2 support + a chardev talking to usbredirserver + a usb-redir device using this chardev: qemu ... \ -readconfig docs/ich9-ehci-uhci.cfg \ -chardev socket,id=usbredirchardev,host=localhost,port=4000 \ -device usb-redir,chardev=usbredirchardev,id=usbredirdev Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2011-07-19 17:04:10 +08:00
QEMU_CFLAGS="$QEMU_CFLAGS $usb_redir_cflags"
configure: usbredir fixes usbredir is only used by system emulation, so add the libraries to libs_softmmu instead of LIBS. Cc: Michael Tokarev <mjt@tls.msk.ru> Cc: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-09-12 02:57:58 +08:00
libs_softmmu="$libs_softmmu $usb_redir_libs"
USB: add usb network redirection support This patch adds support for a usb-redir device, which takes a chardev as a communication channel to an actual usbdevice using the usbredir protocol. Compiling the usb-redir device requires usbredir-0.3 to be installed for the usbredir protocol parser, usbredir-0.3 also contains a server for redirecting usb traffic from an actual usb device. You can get the 0.3 release of usbredir here: http://people.fedoraproject.org/~jwrdegoede/usbredir-0.3.tar.bz2 (getting a more formal site for it is a WIP) Example usage: 1) Start usbredirserver for a usb device: sudo usbredirserver 045e:0772 2) Start qemu with usb2 support + a chardev talking to usbredirserver + a usb-redir device using this chardev: qemu ... \ -readconfig docs/ich9-ehci-uhci.cfg \ -chardev socket,id=usbredirchardev,host=localhost,port=4000 \ -device usb-redir,chardev=usbredirchardev,id=usbredirdev Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2011-07-19 17:04:10 +08:00
else
if test "$usb_redir" = "yes"; then
feature_not_found "usb-redir"
fi
usb_redir="no"
fi
fi
add spice into the configure file
2010-03-24 17:26:51 +08:00
##########################################
Probe for fdatasync() Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-09-20 14:56:26 +08:00
##########################################
# check if we have fdatasync
fdatasync=no
cat > $TMPC << EOF
#include <unistd.h>
configure: Fix check for fdatasync() Under Darwin, a symbol exists for the fdatasync() function, so that our link test succeeds. However _POSIX_SYNCHRONIZED_IO is set to '-1'. According to POSIX:2008, a value of -1 means the feature is not supported. A value of 0 means supported at compilation time, and a value greater 0 means supported at both compilation and run time. Enable fdatasync() only if _POSIX_SYNCHRONIZED_IO is '>0'. Signed-off-by: Alexandre Raymond <cerbere@gmail.com> Signed-off-by: Andreas Färber <andreas.faerber@web.de>
2011-05-30 06:22:48 +08:00
int main(void) {
#if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0
return fdatasync(0);
#else
configure: Fix wrong preprocessor statement #abort is not a preprocessor statement. It aborts, but the preprocessor statement #error is more common to abort a compilation. Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-04-07 03:33:20 +08:00
#error Not supported
configure: Fix check for fdatasync() Under Darwin, a symbol exists for the fdatasync() function, so that our link test succeeds. However _POSIX_SYNCHRONIZED_IO is set to '-1'. According to POSIX:2008, a value of -1 means the feature is not supported. A value of 0 means supported at compilation time, and a value greater 0 means supported at both compilation and run time. Enable fdatasync() only if _POSIX_SYNCHRONIZED_IO is '>0'. Signed-off-by: Alexandre Raymond <cerbere@gmail.com> Signed-off-by: Andreas Färber <andreas.faerber@web.de>
2011-05-30 06:22:48 +08:00
#endif
}
Probe for fdatasync() Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-09-20 14:56:26 +08:00
EOF
if compile_prog "" "" ; then
fdatasync=yes
fi
Introduce qemu_madvise() vl.c has a Sun-specific hack to supply a prototype for madvise(), but the call site has apparently moved to arch_init.c. Haiku doesn't implement madvise() in favor of posix_madvise(). OpenBSD and Solaris 10 don't implement posix_madvise() but madvise(). MinGW implements neither. Check for madvise() and posix_madvise() in configure and supply qemu_madvise() as wrapper. Prefer madvise() over posix_madvise() due to flag availability. Convert all callers to use qemu_madvise() and QEMU_MADV_*. Note that on Solaris the warning is fixed by moving the madvise() prototype, not by qemu_madvise() itself. It helps with porting though, and it simplifies most call sites. v7 -> v8: * Some versions of MinGW have no sys/mman.h header. Reported by Blue Swirl. v6 -> v7: * Adopt madvise() rather than posix_madvise() semantics for returning errors. * Use EINVAL in place of ENOTSUP. v5 -> v6: * Replace two leftover instances of POSIX_MADV_NORMAL with QEMU_MADV_INVALID. Spotted by Blue Swirl. v4 -> v5: * Introduce QEMU_MADV_INVALID, suggested by Alexander Graf. Note that this relies on -1 not being a valid advice value. v3 -> v4: * Eliminate #ifdefs at qemu_advise() call sites. Requested by Blue Swirl. This will currently break the check in kvm-all.c by calling madvise() with a supported flag, which will not fail. Ideas/patches welcome. v2 -> v3: * Reuse the *_MADV_* defines for QEMU_MADV_*. Suggested by Alexander Graf. * Add configure check for madvise(), too. Add defines to Makefile, not QEMU_CFLAGS. Convert all callers, untested. Suggested by Blue Swirl. * Keep Solaris' madvise() prototype around. Pointed out by Alexander Graf. * Display configure check results. v1 -> v2: * Don't rely on posix_madvise() availability, add qemu_madvise(). Suggested by Blue Swirl. Signed-off-by: Andreas Färber <afaerber@opensolaris.org> Cc: Blue Swirl <blauwirbel@gmail.com> Cc: Alexander Graf <agraf@suse.de> Cc: Andrea Arcangeli <aarcange@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-09-25 19:26:05 +08:00
##########################################
# check if we have madvise
madvise=no
cat > $TMPC << EOF
#include <sys/types.h>
#include <sys/mman.h>
configure: include stddef.h for NULL This fixes an observed failure to detect madvise() on Linux. To avoid similar issues, all other tests that use NULL but don't already have stddef.h (or another header that is defined to provide NULL, such as stdio.h, unistd.h, or time.h) are also fixed. Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-10-06 03:28:17 +08:00
#include <stddef.h>
Introduce qemu_madvise() vl.c has a Sun-specific hack to supply a prototype for madvise(), but the call site has apparently moved to arch_init.c. Haiku doesn't implement madvise() in favor of posix_madvise(). OpenBSD and Solaris 10 don't implement posix_madvise() but madvise(). MinGW implements neither. Check for madvise() and posix_madvise() in configure and supply qemu_madvise() as wrapper. Prefer madvise() over posix_madvise() due to flag availability. Convert all callers to use qemu_madvise() and QEMU_MADV_*. Note that on Solaris the warning is fixed by moving the madvise() prototype, not by qemu_madvise() itself. It helps with porting though, and it simplifies most call sites. v7 -> v8: * Some versions of MinGW have no sys/mman.h header. Reported by Blue Swirl. v6 -> v7: * Adopt madvise() rather than posix_madvise() semantics for returning errors. * Use EINVAL in place of ENOTSUP. v5 -> v6: * Replace two leftover instances of POSIX_MADV_NORMAL with QEMU_MADV_INVALID. Spotted by Blue Swirl. v4 -> v5: * Introduce QEMU_MADV_INVALID, suggested by Alexander Graf. Note that this relies on -1 not being a valid advice value. v3 -> v4: * Eliminate #ifdefs at qemu_advise() call sites. Requested by Blue Swirl. This will currently break the check in kvm-all.c by calling madvise() with a supported flag, which will not fail. Ideas/patches welcome. v2 -> v3: * Reuse the *_MADV_* defines for QEMU_MADV_*. Suggested by Alexander Graf. * Add configure check for madvise(), too. Add defines to Makefile, not QEMU_CFLAGS. Convert all callers, untested. Suggested by Blue Swirl. * Keep Solaris' madvise() prototype around. Pointed out by Alexander Graf. * Display configure check results. v1 -> v2: * Don't rely on posix_madvise() availability, add qemu_madvise(). Suggested by Blue Swirl. Signed-off-by: Andreas Färber <afaerber@opensolaris.org> Cc: Blue Swirl <blauwirbel@gmail.com> Cc: Alexander Graf <agraf@suse.de> Cc: Andrea Arcangeli <aarcange@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-09-25 19:26:05 +08:00
int main(void) { return madvise(NULL, 0, MADV_DONTNEED); }
EOF
if compile_prog "" "" ; then
madvise=yes
fi
##########################################
# check if we have posix_madvise
posix_madvise=no
cat > $TMPC << EOF
#include <sys/mman.h>
configure: include stddef.h for NULL This fixes an observed failure to detect madvise() on Linux. To avoid similar issues, all other tests that use NULL but don't already have stddef.h (or another header that is defined to provide NULL, such as stdio.h, unistd.h, or time.h) are also fixed. Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-10-06 03:28:17 +08:00
#include <stddef.h>
Introduce qemu_madvise() vl.c has a Sun-specific hack to supply a prototype for madvise(), but the call site has apparently moved to arch_init.c. Haiku doesn't implement madvise() in favor of posix_madvise(). OpenBSD and Solaris 10 don't implement posix_madvise() but madvise(). MinGW implements neither. Check for madvise() and posix_madvise() in configure and supply qemu_madvise() as wrapper. Prefer madvise() over posix_madvise() due to flag availability. Convert all callers to use qemu_madvise() and QEMU_MADV_*. Note that on Solaris the warning is fixed by moving the madvise() prototype, not by qemu_madvise() itself. It helps with porting though, and it simplifies most call sites. v7 -> v8: * Some versions of MinGW have no sys/mman.h header. Reported by Blue Swirl. v6 -> v7: * Adopt madvise() rather than posix_madvise() semantics for returning errors. * Use EINVAL in place of ENOTSUP. v5 -> v6: * Replace two leftover instances of POSIX_MADV_NORMAL with QEMU_MADV_INVALID. Spotted by Blue Swirl. v4 -> v5: * Introduce QEMU_MADV_INVALID, suggested by Alexander Graf. Note that this relies on -1 not being a valid advice value. v3 -> v4: * Eliminate #ifdefs at qemu_advise() call sites. Requested by Blue Swirl. This will currently break the check in kvm-all.c by calling madvise() with a supported flag, which will not fail. Ideas/patches welcome. v2 -> v3: * Reuse the *_MADV_* defines for QEMU_MADV_*. Suggested by Alexander Graf. * Add configure check for madvise(), too. Add defines to Makefile, not QEMU_CFLAGS. Convert all callers, untested. Suggested by Blue Swirl. * Keep Solaris' madvise() prototype around. Pointed out by Alexander Graf. * Display configure check results. v1 -> v2: * Don't rely on posix_madvise() availability, add qemu_madvise(). Suggested by Blue Swirl. Signed-off-by: Andreas Färber <afaerber@opensolaris.org> Cc: Blue Swirl <blauwirbel@gmail.com> Cc: Alexander Graf <agraf@suse.de> Cc: Andrea Arcangeli <aarcange@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-09-25 19:26:05 +08:00
int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }
EOF
if compile_prog "" "" ; then
posix_madvise=yes
fi
qemu-timer: Check for usable fields for SIGEV_THREAD_ID Older glibc (RHEL 5.x, Debian 5.x) does not have the _sigev_un._tid member in its structure definition, while the accompanying kernel headers do define SIGEV_THREAD_ID. We need configure to check for both before using it. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2012-10-23 05:33:00 +08:00
##########################################
# check if we have usable SIGEV_THREAD_ID
sigev_thread_id=no
cat > $TMPC << EOF
#include <signal.h>
int main(void) {
struct sigevent ev;
ev.sigev_notify = SIGEV_THREAD_ID;
ev._sigev_un._tid = 0;
asm volatile("" : : "g"(&ev));
return 0;
}
EOF
if compile_prog "" "" ; then
sigev_thread_id=yes
fi
trace: Add trace-events file for declaring trace events This patch introduces the trace-events file where trace events can be declared like so: qemu_malloc(size_t size) "size %zu" qemu_free(void *ptr) "ptr %p" These trace event declarations are processed by a new tool called tracetool to generate code for the trace events. Trace event declarations are independent of the backend tracing system (LTTng User Space Tracing, ftrace markers, DTrace). The default "nop" backend generates empty trace event functions. Therefore trace events are disabled by default. The trace-events file serves two purposes: 1. Adding trace events is easy. It is not necessary to understand the details of a backend tracing system. The trace-events file is a single location where trace events can be declared without code duplication. 2. QEMU is not tightly coupled to one particular backend tracing system. In order to support tracing across QEMU host platforms and to anticipate new backend tracing systems that are currently maturing, it is important to be flexible and not tied to one system. This commit includes fixes from Prerna Saxena <prerna@linux.vnet.ibm.com> and Blue Swirl <blauwirbel@gmail.com>. Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2010-05-23 00:52:39 +08:00
##########################################
# check if trace backend exists
tracetool: Rewrite infrastructure as python modules The tracetool script is written in shell and has hit several portability problems due to shell quirks or external tools across host platforms. Additionally the amount of string processing and lack of real data structures makes it tough to implement code generator backends for tracers that are more complex. This patch replaces the shell version of tracetool with a Python version. The new tracetool design is: scripts/tracetool.py - top-level script scripts/tracetool/backend/ - tracer backends live here (simple, ust) scripts/tracetool/format/ - output formats live here (.c, .h) There is common code for trace-events definition parsing so that backends can focus on generating code rather than parsing input. Support for all existing backends (nop, stderr, simple, ust, and dtrace) is added back in follow-up patches. [Commit description written by Stefan Hajnoczi] Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-04-04 02:47:39 +08:00
$python "$source_path/scripts/tracetool.py" "--backend=$trace_backend" --check-backend > /dev/null 2> /dev/null
trace: Add trace-events file for declaring trace events This patch introduces the trace-events file where trace events can be declared like so: qemu_malloc(size_t size) "size %zu" qemu_free(void *ptr) "ptr %p" These trace event declarations are processed by a new tool called tracetool to generate code for the trace events. Trace event declarations are independent of the backend tracing system (LTTng User Space Tracing, ftrace markers, DTrace). The default "nop" backend generates empty trace event functions. Therefore trace events are disabled by default. The trace-events file serves two purposes: 1. Adding trace events is easy. It is not necessary to understand the details of a backend tracing system. The trace-events file is a single location where trace events can be declared without code duplication. 2. QEMU is not tightly coupled to one particular backend tracing system. In order to support tracing across QEMU host platforms and to anticipate new backend tracing systems that are currently maturing, it is important to be flexible and not tied to one system. This commit includes fixes from Prerna Saxena <prerna@linux.vnet.ibm.com> and Blue Swirl <blauwirbel@gmail.com>. Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2010-05-23 00:52:39 +08:00
if test "$?" -ne 0 ; then
echo
echo "Error: invalid trace backend"
echo "Please choose a supported trace backend."
echo
exit 1
fi
trace: Add LTTng Userspace Tracer backend This patch adds LTTng Userspace Tracer (UST) backend support. The UST system requires no kernel support but libust and liburcu must be installed. $ ./configure --trace-backend ust $ make Start the UST daemon: $ ustd & List available tracepoints and enable some: $ ustctl --list-markers $(pgrep qemu) [...] {PID: 5458, channel/marker: ust/paio_submit, state: 0, fmt: "acb %p opaque %p sector_num %lu nb_sectors %lu type %lu" 0x4b32ba} $ ustctl --enable-marker "ust/paio_submit" $(pgrep qemu) Run the trace: $ ustctl --create-trace $(pgrep qemu) $ ustctl --start-trace $(pgrep qemu) [...] $ ustctl --stop-trace $(pgrep qemu) $ ustctl --destroy-trace $(pgrep qemu) Trace results can be viewed using lttv-gui. More information about UST: http://lttng.org/ust Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> trace: Check for LTTng Userspace Tracer headers When using the 'ust' backend, check if the relevant headers are available at host. Signed-off-by: Prerna Saxena <prerna@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2010-05-23 04:11:33 +08:00
##########################################
# For 'ust' backend, test if ust headers are present
if test "$trace_backend" = "ust"; then
cat > $TMPC << EOF
#include <ust/tracepoint.h>
#include <ust/marker.h>
int main(void) { return 0; }
EOF
if compile_prog "" "" ; then
configure: Link QEMU against 'liburcu-bp' This library is needed when using 'ust/tracepoint.h'. Signed-off-by: Harsh Prateek Bora <harsh@linux.vnet.ibm.com> Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-04-02 20:49:44 +08:00
LIBS="-lust -lurcu-bp $LIBS"
configure: Link qga against UST tracing related libraries Signed-off-by: Harsh Prateek Bora <harsh@linux.vnet.ibm.com> Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-04-02 20:49:49 +08:00
libs_qga="-lust -lurcu-bp $libs_qga"
trace: Add LTTng Userspace Tracer backend This patch adds LTTng Userspace Tracer (UST) backend support. The UST system requires no kernel support but libust and liburcu must be installed. $ ./configure --trace-backend ust $ make Start the UST daemon: $ ustd & List available tracepoints and enable some: $ ustctl --list-markers $(pgrep qemu) [...] {PID: 5458, channel/marker: ust/paio_submit, state: 0, fmt: "acb %p opaque %p sector_num %lu nb_sectors %lu type %lu" 0x4b32ba} $ ustctl --enable-marker "ust/paio_submit" $(pgrep qemu) Run the trace: $ ustctl --create-trace $(pgrep qemu) $ ustctl --start-trace $(pgrep qemu) [...] $ ustctl --stop-trace $(pgrep qemu) $ ustctl --destroy-trace $(pgrep qemu) Trace results can be viewed using lttv-gui. More information about UST: http://lttng.org/ust Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> trace: Check for LTTng Userspace Tracer headers When using the 'ust' backend, check if the relevant headers are available at host. Signed-off-by: Prerna Saxena <prerna@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2010-05-23 04:11:33 +08:00
else
echo
echo "Error: Trace backend 'ust' missing libust header files"
echo
exit 1
fi
fi
Add a DTrace tracing backend targetted for SystemTAP compatability This introduces a new tracing backend that targets the SystemTAP implementation of DTrace userspace tracing. The core functionality should be applicable and standard across any DTrace implementation on Solaris, OS-X, *BSD, but the Makefile rules will likely need some small additional changes to cope with OS specific build requirements. This backend builds a little differently from the other tracing backends. Specifically there is no 'trace.c' file, because the 'dtrace' command line tool generates a '.o' file directly from the dtrace probe definition file. The probe definition is usually named with a '.d' extension but QEMU uses '.d' files for its external makefile dependancy tracking, so this uses '.dtrace' as the extension for the probe definition file. The 'tracetool' program gains the ability to generate a trace.h file for DTrace, and also to generate the trace.d file containing the dtrace probe definition. Example usage of a dtrace probe in systemtap looks like: probe process("qemu").mark("qemu_malloc") { printf("Malloc %d %p\n", $arg1, $arg2); } * .gitignore: Ignore trace-dtrace.* * Makefile: Extra rules for generating DTrace files * Makefile.obj: Don't build trace.o for DTrace, use trace-dtrace.o generated by 'dtrace' instead * tracetool: Support for generating DTrace data files Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-11-12 21:20:24 +08:00
##########################################
# For 'dtrace' backend, test if 'dtrace' command is present
if test "$trace_backend" = "dtrace"; then
if ! has 'dtrace' ; then
echo
echo "Error: dtrace command is not found in PATH $PATH"
echo
exit 1
fi
Add support for generating a systemtap tapset static probes This introduces generation of a qemu.stp/qemu-system-XXX.stp files which provides tapsets with friendly names for static probes & their arguments. Instead of probe process("qemu").mark("qemu_malloc") { printf("Malloc %d %p\n", $arg1, $arg2); } It is now possible todo probe qemu.system.i386.qemu_malloc { printf("Malloc %d %p\n", size, ptr); } There is one tapset defined per target arch, for both user and system emulators. * Makefile.target: Generate stp files for each target * tracetool: Support for generating systemtap tapsets * configure: Check for whether systemtap is available with the DTrace backend Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-11-12 21:20:25 +08:00
trace_backend_stap="no"
if has 'stap' ; then
trace_backend_stap="yes"
fi
Add a DTrace tracing backend targetted for SystemTAP compatability This introduces a new tracing backend that targets the SystemTAP implementation of DTrace userspace tracing. The core functionality should be applicable and standard across any DTrace implementation on Solaris, OS-X, *BSD, but the Makefile rules will likely need some small additional changes to cope with OS specific build requirements. This backend builds a little differently from the other tracing backends. Specifically there is no 'trace.c' file, because the 'dtrace' command line tool generates a '.o' file directly from the dtrace probe definition file. The probe definition is usually named with a '.d' extension but QEMU uses '.d' files for its external makefile dependancy tracking, so this uses '.dtrace' as the extension for the probe definition file. The 'tracetool' program gains the ability to generate a trace.h file for DTrace, and also to generate the trace.d file containing the dtrace probe definition. Example usage of a dtrace probe in systemtap looks like: probe process("qemu").mark("qemu_malloc") { printf("Malloc %d %p\n", $arg1, $arg2); } * .gitignore: Ignore trace-dtrace.* * Makefile: Extra rules for generating DTrace files * Makefile.obj: Don't build trace.o for DTrace, use trace-dtrace.o generated by 'dtrace' instead * tracetool: Support for generating DTrace data files Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-11-12 21:20:24 +08:00
fi
vhost build fix for i386 vhost.c uses __sync_fetch_and_and(), which is only available for -march=i486 and above (see https://bugzilla.redhat.com/show_bug.cgi?id=624279). Signed-off-by: Wolfgang Mauerer <wolfgang.mauerer@siemens.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-07-11 20:57:43 +08:00
##########################################
# __sync_fetch_and_and requires at least -march=i486. Many toolchains
# use i686 as default anyway, but for those that don't, an explicit
# specification is necessary
configure: Fix bad shell expression for non-Linux hosts With vhost_net="" (most non-Linux hosts), configure prints an error message: test: 2551: =: unexpected operator Fix this and similar code by adding the missing "". Cc: Wolfgang Mauerer <wolfgang.mauerer@siemens.com> Cc: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-07-30 04:40:45 +08:00
if test "$vhost_net" = "yes" && test "$cpu" = "i386"; then
vhost build fix for i386 vhost.c uses __sync_fetch_and_and(), which is only available for -march=i486 and above (see https://bugzilla.redhat.com/show_bug.cgi?id=624279). Signed-off-by: Wolfgang Mauerer <wolfgang.mauerer@siemens.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-07-11 20:57:43 +08:00
cat > $TMPC << EOF
configure: Fix errors in test for__sync_fetch_and_and The old test code raises two compiler warnings which are errors since commit 417c9d72d48275d19c60861896efd4962d21aca2. These errors could result in compilations with compiler flag -march486 (so all nice features of newer processors got lost). Signed-off-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-07-18 22:10:23 +08:00
static int sfaa(int *ptr)
vhost build fix for i386 vhost.c uses __sync_fetch_and_and(), which is only available for -march=i486 and above (see https://bugzilla.redhat.com/show_bug.cgi?id=624279). Signed-off-by: Wolfgang Mauerer <wolfgang.mauerer@siemens.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-07-11 20:57:43 +08:00
{
return __sync_fetch_and_and(ptr, 0);
}
configure: Remove unused parameters from main function This modification is required if compiler option -Wunused-parameter is activated. Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2012-10-15 13:45:40 +08:00
int main(void)
vhost build fix for i386 vhost.c uses __sync_fetch_and_and(), which is only available for -march=i486 and above (see https://bugzilla.redhat.com/show_bug.cgi?id=624279). Signed-off-by: Wolfgang Mauerer <wolfgang.mauerer@siemens.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-07-11 20:57:43 +08:00
{
int val = 42;
sfaa(&val);
return val;
}
EOF
if ! compile_prog "" "" ; then
configure: -march=i486 belongs in QEMU_CFLAGS, not CFLAGS The distinction between QEMU_CFLAGS and CFLAGS is that the former is for flags without which QEMU can't compile, whereas the latter is for flags like "-g -O2" which the user can safely override. "-march=i486" is in the former category, and so belongs in QEMU_CFLAGS. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-07-18 22:10:22 +08:00
QEMU_CFLAGS="-march=i486 $QEMU_CFLAGS"
vhost build fix for i386 vhost.c uses __sync_fetch_and_and(), which is only available for -march=i486 and above (see https://bugzilla.redhat.com/show_bug.cgi?id=624279). Signed-off-by: Wolfgang Mauerer <wolfgang.mauerer@siemens.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-07-11 20:57:43 +08:00
fi
fi
coroutine: implement coroutines using gthread On platforms that don't support makecontext(3) use gthread based coroutine implementation. Darwin has makecontext(3) but getcontext(3) is stubbed out to return ENOTSUP. Andreas Färber <andreas.faerber@web.de> debugged this and contributed the ./configure test which solves the issue for Darwin/ppc64 (and ppc) v10.5. [Original patch by Aneesh, made consistent with coroutine-ucontext.c and switched to GStaticPrivate by Stefan. Tested on Linux and OpenBSD.] Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-06-10 01:41:06 +08:00
##########################################
coroutine: adding configure choose mechanism for coroutine backend Configure tries, as a default, ucontext functions for the coroutines. But now the user can force another backend by --with-coroutine=BACKEND option v2: Using --with-coroutine=BACKEND instead of enable disable individual configure options Signed-off-by: Alex Barcelo <abarcelo@ac.upc.edu> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-02-28 19:25:50 +08:00
# check and set a backend for coroutine
coroutine: implement coroutines using gthread On platforms that don't support makecontext(3) use gthread based coroutine implementation. Darwin has makecontext(3) but getcontext(3) is stubbed out to return ENOTSUP. Andreas Färber <andreas.faerber@web.de> debugged this and contributed the ./configure test which solves the issue for Darwin/ppc64 (and ppc) v10.5. [Original patch by Aneesh, made consistent with coroutine-ucontext.c and switched to GStaticPrivate by Stefan. Tested on Linux and OpenBSD.] Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-06-10 01:41:06 +08:00
coroutine: adding configure choose mechanism for coroutine backend Configure tries, as a default, ucontext functions for the coroutines. But now the user can force another backend by --with-coroutine=BACKEND option v2: Using --with-coroutine=BACKEND instead of enable disable individual configure options Signed-off-by: Alex Barcelo <abarcelo@ac.upc.edu> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-02-28 19:25:50 +08:00
# default is ucontext, but always fallback to gthread
# windows autodetected by make
if test "$coroutine" = "" -o "$coroutine" = "ucontext"; then
if test "$darwin" != "yes"; then
cat > $TMPC << EOF
coroutine: implement coroutines using gthread On platforms that don't support makecontext(3) use gthread based coroutine implementation. Darwin has makecontext(3) but getcontext(3) is stubbed out to return ENOTSUP. Andreas Färber <andreas.faerber@web.de> debugged this and contributed the ./configure test which solves the issue for Darwin/ppc64 (and ppc) v10.5. [Original patch by Aneesh, made consistent with coroutine-ucontext.c and switched to GStaticPrivate by Stefan. Tested on Linux and OpenBSD.] Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-06-10 01:41:06 +08:00
#include <ucontext.h>
configure: Check whether makecontext() is a glibc stub function On some systems (notably ARM Linux) glibc provides implementations of makecontext(), getcontext() and friends which are stubs which always return failure. Make the configure test for makecontext() also check for the presence of the __stub_makecontext macro which indicates the presence of these stubs, so we can avoid trying to use them and fall back to a different coroutine implementation instead. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-02-24 00:20:05 +08:00
#ifdef __stub_makecontext
#error Ignoring glibc stub makecontext which will always fail
#endif
configure: Fix compiler warnings in config.log (always return a value from main) Fix several "warning: control reaches end of non-void function". Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-17 16:27:29 +08:00
int main(void) { makecontext(0, 0, 0); return 0; }
coroutine: implement coroutines using gthread On platforms that don't support makecontext(3) use gthread based coroutine implementation. Darwin has makecontext(3) but getcontext(3) is stubbed out to return ENOTSUP. Andreas Färber <andreas.faerber@web.de> debugged this and contributed the ./configure test which solves the issue for Darwin/ppc64 (and ppc) v10.5. [Original patch by Aneesh, made consistent with coroutine-ucontext.c and switched to GStaticPrivate by Stefan. Tested on Linux and OpenBSD.] Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-06-10 01:41:06 +08:00
EOF
coroutine: adding configure choose mechanism for coroutine backend Configure tries, as a default, ucontext functions for the coroutines. But now the user can force another backend by --with-coroutine=BACKEND option v2: Using --with-coroutine=BACKEND instead of enable disable individual configure options Signed-off-by: Alex Barcelo <abarcelo@ac.upc.edu> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-02-28 19:25:50 +08:00
if compile_prog "" "" ; then
coroutine_backend=ucontext
else
coroutine_backend=gthread
fi
coroutine: implement coroutines using gthread On platforms that don't support makecontext(3) use gthread based coroutine implementation. Darwin has makecontext(3) but getcontext(3) is stubbed out to return ENOTSUP. Andreas Färber <andreas.faerber@web.de> debugged this and contributed the ./configure test which solves the issue for Darwin/ppc64 (and ppc) v10.5. [Original patch by Aneesh, made consistent with coroutine-ucontext.c and switched to GStaticPrivate by Stefan. Tested on Linux and OpenBSD.] Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-06-10 01:41:06 +08:00
fi
coroutine: adding configure choose mechanism for coroutine backend Configure tries, as a default, ucontext functions for the coroutines. But now the user can force another backend by --with-coroutine=BACKEND option v2: Using --with-coroutine=BACKEND instead of enable disable individual configure options Signed-off-by: Alex Barcelo <abarcelo@ac.upc.edu> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-02-28 19:25:50 +08:00
elif test "$coroutine" = "gthread" ; then
coroutine_backend=gthread
elif test "$coroutine" = "windows" ; then
coroutine_backend=windows
coroutine: adding configure option for sigaltstack coroutine backend It's possible to use sigaltstack backend with --with-coroutine=sigaltstack v2: changed from enable/disable configure flags Signed-off-by: Alex Barcelo <abarcelo@ac.upc.edu> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-02-28 19:25:51 +08:00
elif test "$coroutine" = "sigaltstack" ; then
coroutine_backend=sigaltstack
coroutine: adding configure choose mechanism for coroutine backend Configure tries, as a default, ucontext functions for the coroutines. But now the user can force another backend by --with-coroutine=BACKEND option v2: Using --with-coroutine=BACKEND instead of enable disable individual configure options Signed-off-by: Alex Barcelo <abarcelo@ac.upc.edu> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-02-28 19:25:50 +08:00
else
echo
echo "Error: unknown coroutine backend $coroutine"
echo
exit 1
coroutine: implement coroutines using gthread On platforms that don't support makecontext(3) use gthread based coroutine implementation. Darwin has makecontext(3) but getcontext(3) is stubbed out to return ENOTSUP. Andreas Färber <andreas.faerber@web.de> debugged this and contributed the ./configure test which solves the issue for Darwin/ppc64 (and ppc) v10.5. [Original patch by Aneesh, made consistent with coroutine-ucontext.c and switched to GStaticPrivate by Stefan. Tested on Linux and OpenBSD.] Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-06-10 01:41:06 +08:00
fi
hw/9pfs: Fix build error on platform that don't support futimens Also don't do glibc version check to find handle support. Instead do handle syscall support in configure. Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2011-10-12 21:41:24 +08:00
##########################################
# check if we have open_by_handle_at
configure: Fix typo The typo did not cause an error because open_by_handle_at was only compared to "yes". Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-06-19 04:11:06 +08:00
open_by_handle_at=no
hw/9pfs: Fix build error on platform that don't support futimens Also don't do glibc version check to find handle support. Instead do handle syscall support in configure. Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2011-10-12 21:41:24 +08:00
cat > $TMPC << EOF
#include <fcntl.h>
configure: Fix build for some versions of glibc (9pfs) Some versions declare open_by_handle_at, but don't define AT_EMPTY_PATH. Extend the check in configure to test both preconditions. Signed-off-by: Stefan Weil <sw@weilnetz.de> Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Serge Hallyn <serge.hallyn@ubuntu.com>
2012-06-07 03:35:57 +08:00
#if !defined(AT_EMPTY_PATH)
# error missing definition
#else
configure: Fix compiler warnings in config.log (always return a value from main) Fix several "warning: control reaches end of non-void function". Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-17 16:27:29 +08:00
int main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); }
configure: Fix build for some versions of glibc (9pfs) Some versions declare open_by_handle_at, but don't define AT_EMPTY_PATH. Extend the check in configure to test both preconditions. Signed-off-by: Stefan Weil <sw@weilnetz.de> Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Serge Hallyn <serge.hallyn@ubuntu.com>
2012-06-07 03:35:57 +08:00
#endif
hw/9pfs: Fix build error on platform that don't support futimens Also don't do glibc version check to find handle support. Instead do handle syscall support in configure. Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2011-10-12 21:41:24 +08:00
EOF
if compile_prog "" "" ; then
open_by_handle_at=yes
fi
hw/9pfs: Add st_gen support in getattr reply This patch use file system specific ioctl for getting i_generation value. Not all file system support the ioctl. So we add an export specific extended operation and assign right callback for the file system that support i_generation ioctl ["M. Mohan Kumar" <mohan@in.ibm.com> we can do ioctl only for regular files and directories on the server] Signed-off-by: Harsh Prateek Bora <harsh@linux.vnet.ibm.com> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2011-10-12 21:41:25 +08:00
########################################
# check if we have linux/magic.h
linux_magic_h=no
cat > $TMPC << EOF
#include <linux/magic.h>
int main(void) {
configure: Fix compiler warnings in config.log (always return a value from main) Fix several "warning: control reaches end of non-void function". Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-17 16:27:29 +08:00
return 0;
hw/9pfs: Add st_gen support in getattr reply This patch use file system specific ioctl for getting i_generation value. Not all file system support the ioctl. So we add an export specific extended operation and assign right callback for the file system that support i_generation ioctl ["M. Mohan Kumar" <mohan@in.ibm.com> we can do ioctl only for regular files and directories on the server] Signed-off-by: Harsh Prateek Bora <harsh@linux.vnet.ibm.com> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2011-10-12 21:41:25 +08:00
}
EOF
if compile_prog "" "" ; then
linux_magic_h=yes
fi
configure: Split valgrind test into pragma test and valgrind.h test Split the configure test that checks for valgrind into two, one part checking whether we have the gcc pragma to disable unused-but-set variables, and the other part checking for the existence of valgrind.h. The first of these has to be compiled with -Werror and the second does not and shouldn't generate any warnings. This (a) allows us to enable "make errors in configure tests be build failures" and (b) enables use of valgrind on systems with a gcc which doesn't know about -Wunused-but-set-varibale, like Debian squeeze. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-07-30 23:13:07 +08:00
########################################
Reenable -Wstrict-prototypes One part of this patch reverts commit 22bc9a46, which disabled the warning. The rest of it deals with the warning by adding a #pragma for newer gcc and by disabling -Werror for compilers that can't deal with the #pragma. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Message-id: 1361563731-13307-1-git-send-email-kwolf@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-23 04:08:51 +08:00
# check whether we can disable warning option with a pragma (this is needed
# to silence warnings in the headers of some versions of external libraries).
# This test has to be compiled with -Werror as otherwise an unknown pragma is
# only a warning.
#
# If we can't selectively disable warning in the code, disable -Werror so that
# the build doesn't fail anyway.
configure: Split valgrind test into pragma test and valgrind.h test Split the configure test that checks for valgrind into two, one part checking whether we have the gcc pragma to disable unused-but-set variables, and the other part checking for the existence of valgrind.h. The first of these has to be compiled with -Werror and the second does not and shouldn't generate any warnings. This (a) allows us to enable "make errors in configure tests be build failures" and (b) enables use of valgrind on systems with a gcc which doesn't know about -Wunused-but-set-varibale, like Debian squeeze. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-07-30 23:13:07 +08:00
pragma_disable_unused_but_set=no
cat > $TMPC << EOF
#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
Reenable -Wstrict-prototypes One part of this patch reverts commit 22bc9a46, which disabled the warning. The rest of it deals with the warning by adding a #pragma for newer gcc and by disabling -Werror for compilers that can't deal with the #pragma. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Message-id: 1361563731-13307-1-git-send-email-kwolf@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-23 04:08:51 +08:00
#pragma GCC diagnostic ignored "-Wstrict-prototypes"
configure: Split valgrind test into pragma test and valgrind.h test Split the configure test that checks for valgrind into two, one part checking whether we have the gcc pragma to disable unused-but-set variables, and the other part checking for the existence of valgrind.h. The first of these has to be compiled with -Werror and the second does not and shouldn't generate any warnings. This (a) allows us to enable "make errors in configure tests be build failures" and (b) enables use of valgrind on systems with a gcc which doesn't know about -Wunused-but-set-varibale, like Debian squeeze. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-07-30 23:13:07 +08:00
int main(void) {
return 0;
}
EOF
if compile_prog "-Werror" "" ; then
gcc: rename CONFIG_PRAGMA_DISABLE_UNUSED_BUT_SET to CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-01-09 17:17:07 +08:00
pragma_diagnostic_available=yes
Reenable -Wstrict-prototypes One part of this patch reverts commit 22bc9a46, which disabled the warning. The rest of it deals with the warning by adding a #pragma for newer gcc and by disabling -Werror for compilers that can't deal with the #pragma. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Message-id: 1361563731-13307-1-git-send-email-kwolf@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-23 04:08:51 +08:00
else
werror=no
configure: Split valgrind test into pragma test and valgrind.h test Split the configure test that checks for valgrind into two, one part checking whether we have the gcc pragma to disable unused-but-set variables, and the other part checking for the existence of valgrind.h. The first of these has to be compiled with -Werror and the second does not and shouldn't generate any warnings. This (a) allows us to enable "make errors in configure tests be build failures" and (b) enables use of valgrind on systems with a gcc which doesn't know about -Wunused-but-set-varibale, like Debian squeeze. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-07-30 23:13:07 +08:00
fi
coroutine-ucontext: Help valgrind understand coroutines valgrind tends to get confused and report false positives when you switch stacks and don't tell it about it. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
2012-06-29 19:40:27 +08:00
########################################
qemu: Use valgrind annotations to mark kvm guest memory as defined valgrind with kvm produces a big amount of false positives regarding "Conditional jump or move depends on uninitialised value(s)". This happens because the guest memory is allocated with qemu_vmalloc which boils down posix_memalign etc. This function is (correctly) considered by valgrind as returning undefined memory. Since valgrind is based on jitting code, it will not be able to see changes made by the guest to guest memory if this is done by KVM_RUN, thus keeping most of the guest memory undefined. Now lots of places in qemu will then use guest memory to change behaviour. To avoid the flood of these messages, lets declare the whole guest memory as defined. This will reduce the noise and allows us to see real problems. In the future we might want to make this conditional, since there is actually something that we can use those false positives for: These messages will point to code that depends on guest memory, so we can use these backtraces to actually make an audit that is focussed only at those code places. For normal development we dont want to see those messages, though. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Avi Kivity <avi@redhat.com>
2012-08-10 21:11:45 +08:00
# check if we have valgrind/valgrind.h and valgrind/memcheck.h
coroutine-ucontext: Help valgrind understand coroutines valgrind tends to get confused and report false positives when you switch stacks and don't tell it about it. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
2012-06-29 19:40:27 +08:00
valgrind_h=no
cat > $TMPC << EOF
#include <valgrind/valgrind.h>
qemu: Use valgrind annotations to mark kvm guest memory as defined valgrind with kvm produces a big amount of false positives regarding "Conditional jump or move depends on uninitialised value(s)". This happens because the guest memory is allocated with qemu_vmalloc which boils down posix_memalign etc. This function is (correctly) considered by valgrind as returning undefined memory. Since valgrind is based on jitting code, it will not be able to see changes made by the guest to guest memory if this is done by KVM_RUN, thus keeping most of the guest memory undefined. Now lots of places in qemu will then use guest memory to change behaviour. To avoid the flood of these messages, lets declare the whole guest memory as defined. This will reduce the noise and allows us to see real problems. In the future we might want to make this conditional, since there is actually something that we can use those false positives for: These messages will point to code that depends on guest memory, so we can use these backtraces to actually make an audit that is focussed only at those code places. For normal development we dont want to see those messages, though. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Avi Kivity <avi@redhat.com>
2012-08-10 21:11:45 +08:00
#include <valgrind/memcheck.h>
coroutine-ucontext: Help valgrind understand coroutines valgrind tends to get confused and report false positives when you switch stacks and don't tell it about it. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
2012-06-29 19:40:27 +08:00
int main(void) {
return 0;
}
EOF
if compile_prog "" "" ; then
valgrind_h=yes
fi
configure: check if environ is declared Some systems may declare environ automatically, others don't. Check for it. Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
2012-05-24 02:48:04 +08:00
########################################
# check if environ is declared
has_environ=no
cat > $TMPC << EOF
#include <unistd.h>
int main(void) {
configure: fix double check tests with Clang Configuring with Clang compiler with -Werror would not work after improved checks: /tmp/qemu-conf--25992-.c:4:32: error: self-comparison always evaluates to true [-Werror,-Wtautological-compare] int main(void) { return preadv == preadv; } /tmp/qemu-conf--25992-.c:13:26: error: self-comparison always evaluates to true [-Werror,-Wtautological-compare] return epoll_create1 == epoll_create1; /tmp/qemu-conf--25992-.c:3:13: error: explicitly assigning a variable of type 'char **' to itself [-Werror,-Wself-assign] environ = environ; Avoid the errors by adjusting the tests. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-08-10 04:21:25 +08:00
environ = 0;
configure: check if environ is declared Some systems may declare environ automatically, others don't. Check for it. Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
2012-05-24 02:48:04 +08:00
return 0;
}
EOF
if compile_prog "" "" ; then
has_environ=yes
fi
tcg-i386: Perform cmov detection at runtime for 32-bit. Existing compile-time detection is spotty at best. Convert it all to runtime detection instead. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-12-29 06:17:02 +08:00
########################################
# check if cpuid.h is usable.
cpuid_h=no
cat > $TMPC << EOF
#include <cpuid.h>
int main(void) {
return 0;
}
EOF
if compile_prog "" "" ; then
cpuid_h=yes
fi
host-utils: Use __int128_t for mul[us]64 Replace some x86_64 specific inline assembly with something that all 64-bit hosts ought to optimize well. At worst this becomes a call to the gcc __multi3 routine, which is no worse than our implementation in util/host-utils.c. With gcc 4.7, we get identical code generation for x86_64. We now get native multiplication on ia64 and s390x hosts. With minor improvements to gcc we can get it for ppc64 as well. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-02-17 04:46:59 +08:00
########################################
# check if __[u]int128_t is usable.
int128=no
cat > $TMPC << EOF
__int128_t a;
__uint128_t b;
int main (void) {
a = a + b;
b = a * b;
return 0;
}
EOF
if compile_prog "" "" ; then
int128=yes
fi
tcg-i386: Perform cmov detection at runtime for 32-bit. Existing compile-time detection is spotty at best. Convert it all to runtime detection instead. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-12-29 06:17:02 +08:00
trace: Add LTTng Userspace Tracer backend This patch adds LTTng Userspace Tracer (UST) backend support. The UST system requires no kernel support but libust and liburcu must be installed. $ ./configure --trace-backend ust $ make Start the UST daemon: $ ustd & List available tracepoints and enable some: $ ustctl --list-markers $(pgrep qemu) [...] {PID: 5458, channel/marker: ust/paio_submit, state: 0, fmt: "acb %p opaque %p sector_num %lu nb_sectors %lu type %lu" 0x4b32ba} $ ustctl --enable-marker "ust/paio_submit" $(pgrep qemu) Run the trace: $ ustctl --create-trace $(pgrep qemu) $ ustctl --start-trace $(pgrep qemu) [...] $ ustctl --stop-trace $(pgrep qemu) $ ustctl --destroy-trace $(pgrep qemu) Trace results can be viewed using lttv-gui. More information about UST: http://lttng.org/ust Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> trace: Check for LTTng Userspace Tracer headers When using the 'ust' backend, check if the relevant headers are available at host. Signed-off-by: Prerna Saxena <prerna@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2010-05-23 04:11:33 +08:00
##########################################
move general CFLAGS/LDFLAGS definitions after last $cc run Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:45:59 +08:00
# End of CC checks
# After here, no more $cc or $ld runs
tests: add gcov support Add support for compiling for GCOV test coverage, enabled with '--enable-gcov' during configure. Test coverage will be reported after each test. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-05-02 02:45:39 +08:00
if test "$gcov" = "yes" ; then
CFLAGS="-fprofile-arcs -ftest-coverage -g $CFLAGS"
LDFLAGS="-fprofile-arcs -ftest-coverage $LDFLAGS"
elif test "$debug" = "no" ; then
configure: fix -enable-debug with newer toolchains Fedora 17's toolchain wants optimization enabled for _FORTIFY_SOURCE; so disable _FORTIFY_SOURCE when debugging. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-06-06 17:03:18 +08:00
CFLAGS="-O2 -D_FORTIFY_SOURCE=2 $CFLAGS"
move general CFLAGS/LDFLAGS definitions after last $cc run Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:45:59 +08:00
fi
Add -Wold-style-* flags This time, I add them in configure only if target compiler supports it Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-09-30 07:10:55 +08:00
tests: add gcov support Add support for compiling for GCOV test coverage, enabled with '--enable-gcov' during configure. Test coverage will be reported after each test. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-05-02 02:45:39 +08:00
Do not abort on qemu_malloc(0) in production builds qemu_malloc() does not allow size=0 to be passed in and aborts on this behavior. Unfortunately, there is good reason to believe that within qemu, there are a number of, so far, undetected places that assume size=0 can be safely passed. Since we do not want to abort unnecessarily in production builds, return qemu_malloc(1) whenever the version file indicates that this is a production build. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-12-10 02:59:36 +08:00
# Disable zero malloc errors for official releases unless explicitly told to
# enable/disable
if test -z "$zero_malloc" ; then
if test "$z_version" = "50" ; then
zero_malloc="no"
else
zero_malloc="yes"
fi
fi
configure: Don't run configure tests with -Werror enabled Don't run configure tests with -Werror in the compiler flags. The idea of -Werror is that it makes problems very obvious to developers, so they get fixed quickly. However, when running configure tests, failures due to -Werror are far from obvious -- they simply result in the test quietly failing when it should have passed. Not using -Werror is in line with recommended practice in the Autoconf world. This commit is essentially backing out the changes in commit 417c9d72. Instead we fix the problem that commit was trying to address in a different way: we add -Werror only for the test of the nss headers, with a comment that this is specifically intended to detect a bug in some releases of nss. We also have to clean up a bug in the smartcard test where it was trying to include smartcard_cflags in the test compile flags: this would always result in a failure with -Werror, because they include an escaped "$(SRC_PATH)" which is only valid when used in the final makefile. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-07-18 22:10:18 +08:00
# Now we've finished running tests it's OK to add -Werror to the compiler flags
if test "$werror" = "yes"; then
QEMU_CFLAGS="-Werror $QEMU_CFLAGS"
fi
move general CFLAGS/LDFLAGS definitions after last $cc run Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:45:59 +08:00
if test "$solaris" = "no" ; then
if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
We want to add options at the beggining, not at the end of variables Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:00 +08:00
LDFLAGS="-Wl,--warn-common $LDFLAGS"
move general CFLAGS/LDFLAGS definitions after last $cc run Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:45:59 +08:00
fi
fi
buildfix: check for old pod2man versions Older pod2man don't have a --utf8 switch, check for this in conffigure and use it only when present. Fixes build on RHEL-5. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-03-29 16:55:18 +08:00
# test if pod2man has --utf8 option
if pod2man --help | grep -q utf8; then
POD2MAN="pod2man --utf8"
else
POD2MAN="pod2man"
fi
mingw: use ASLR, no-SEH and DEP if available If the linker supports the flags --dynamicbase, --no-seh, or --nxcompat, use them. Tested on Windows Vista: Process Explorer reports that ASLR and DEP are in use. No effect seen on Wine or Windows XP. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-09-19 16:36:34 +08:00
# Use ASLR, no-SEH and DEP if available
if test "$mingw32" = "yes" ; then
for flag in --dynamicbase --no-seh --nxcompat; do
if $ld --help 2>/dev/null | grep ".$flag" >/dev/null 2>/dev/null ; then
LDFLAGS="-Wl,$flag $LDFLAGS"
fi
done
fi
configure: rename $confdir to $qemu_confdir There's no "confdir" variable on Autoconf, but it's good to make it clear that it's a variable for the Qemu-specific subdirectory inside $sysconfdir. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-04-19 03:55:39 +08:00
qemu_confdir=$sysconfdir$confsuffix
configure: change meaning of --datadir to Autoconf convention Autoconf uses --datadir for the /usr/share directory, not the program-specific subdirectory inside /usr/share. This changes configure to match autoconf behavior. Note that this will break compatibility with existing build scripts. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-04-19 03:55:49 +08:00
qemu_datadir=$datadir$confsuffix
gtk: add translation support (v5) This includes a de_DE translation from Kevin Wolf and an it translation from Paolo Bonzini. Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Kevin Wolf <kwolf@redhat.com> Cc: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-id: 1361367806-4599-8-git-send-email-aliguori@us.ibm.com
2013-02-20 21:43:24 +08:00
qemu_localedir="$datadir/locale"
configure: introduce sysconfsuffix Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-05-26 22:08:20 +08:00
Add ability to force enable/disable of tools build The qemu-img, qemu-nbd and qemu-io tools are built conditionally based on whether any softmmu target is enabled. These are useful self-contained tools which can be used in many other scenarios. Add new --enable-tools/--disable-tools args to configure to allow the user to explicitly turn on / off their build. The default behaviour is now to build these tools are all times, regardless of whether any softmmu target is enabled Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-09-10 19:26:29 +08:00
tools=""
if test "$want_tools" = "yes" ; then
move computation of tools and roms outside of config-host.mak generation Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-05-26 22:08:29 +08:00
tools="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools"
Add ability to force enable/disable of tools build The qemu-img, qemu-nbd and qemu-io tools are built conditionally based on whether any softmmu target is enabled. These are useful self-contained tools which can be used in many other scenarios. Add new --enable-tools/--disable-tools args to configure to allow the user to explicitly turn on / off their build. The default behaviour is now to build these tools are all times, regardless of whether any softmmu target is enabled Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-09-10 19:26:29 +08:00
if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
tools="qemu-nbd\$(EXESUF) $tools"
fi
fi
if test "$softmmu" = yes ; then
./configure: add option for disabling VirtFS Signed-off-by: Meador Inge <meadori@codesourcery.com> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2012-02-24 16:30:42 +08:00
if test "$virtfs" != no ; then
configure: Reindent VirtFS check Avoid tab-indention and fit in with the surrounding code. Signed-off-by: Andreas Färber <afaerber@suse.de> Cc: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-05-01 07:12:02 +08:00
if test "$cap" = yes && test "$linux" = yes && test "$attr" = yes ; then
virtfs=yes
tools="$tools fsdev/virtfs-proxy-helper\$(EXESUF)"
else
if test "$virtfs" = yes; then
configure: report missing libraries for virtfs Signed-off-by: Harsh Prateek Bora <harsh@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-06-08 05:50:43 +08:00
echo "VirtFS is supported only on Linux and requires libcap-devel and libattr-devel"
exit 1
./configure: add option for disabling VirtFS Signed-off-by: Meador Inge <meadori@codesourcery.com> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2012-02-24 16:30:42 +08:00
fi
configure: Assure printing "yes" or "no" for VirtFS support When auto-detecting VirtFS support, virtfs="". Set it to "no" after checking whether it was explicitly requested through --enable-virtfs. Signed-off-by: Andreas Färber <afaerber@suse.de> Cc: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-05-01 07:12:03 +08:00
virtfs=no
configure: Reindent VirtFS check Avoid tab-indention and fit in with the surrounding code. Signed-off-by: Andreas Färber <afaerber@suse.de> Cc: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-05-01 07:12:02 +08:00
fi
hw/9pfs: File system helper process for qemu 9p proxy FS Provide root privilege access to QEMU 9p proxy filesystem using socket communication. Proxy helper is started by root user as: ~ # virtfs-proxy-helper -f|--fd <socket descriptor> -p|--path <path-to-share> Signed-off-by: M. Mohan Kumar <mohan@in.ibm.com> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2011-12-14 16:28:42 +08:00
fi
move computation of tools and roms outside of config-host.mak generation Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-05-26 22:08:29 +08:00
if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
guest agent: add --enable-guest-agent config option QAPI will require glib/python, but for now the guest agent is the only user. For now, make these dependencies an explicit guest agent one, and give users the option to disable it if need be. Once QAPI is adopted in core QEMU code, we would basically revert this patch. Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-02 03:52:57 +08:00
if [ "$guest_agent" = "yes" ]; then
guest agent: qemu-ga daemon This is the actual guest daemon, it listens for requests over a virtio-serial/isa-serial/unix socket channel and routes them through to dispatch routines, and writes the results back to the channel in a manner similar to QMP. A shorthand invocation: qemu-ga -d Is equivalent to: qemu-ga -m virtio-serial -p /dev/virtio-ports/org.qemu.guest_agent.0 \ -f /var/run/qemu-ga.pid -d Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: Luiz Capitulino <lcapitulino@gmail.com>
2011-07-21 04:19:37 +08:00
tools="qemu-ga\$(EXESUF) $tools"
guest agent: add --enable-guest-agent config option QAPI will require glib/python, but for now the guest agent is the only user. For now, make these dependencies an explicit guest agent one, and give users the option to disable it if need be. Once QAPI is adopted in core QEMU code, we would basically revert this patch. Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-02 03:52:57 +08:00
fi
move computation of tools and roms outside of config-host.mak generation Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-05-26 22:08:29 +08:00
fi
build: libcacard Makefile cleanups Build vscclient from toplevel Makefile, limit usage of vpath. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-05-29 17:40:24 +08:00
fi
move computation of tools and roms outside of config-host.mak generation Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-05-26 22:08:29 +08:00
# Mac OS X ships with a broken assembler
roms=
if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) -a \
"$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \
"$softmmu" = yes ; then
roms="optionrom"
fi
ppc64: Don't try to build sPAPR RTAS on Darwin The Darwin assembler fails to build it. Cc: David Gibson <david@gibson.dropbear.id.au> Cc: Alexander Graf <agraf@suse.de> Signed-off-by: Andreas Färber <andreas.faerber@web.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-05-02 00:23:56 +08:00
if test "$cpu" = "ppc64" -a "$targetos" != "Darwin" ; then
Implement hcall based RTAS for pSeries machines On pSeries machines, operating systems can instantiate "RTAS" (Run-Time Abstraction Services), a runtime component of the firmware which implements a number of low-level, infrequently used operations. On logical partitions under a hypervisor, many of the RTAS functions require hypervisor privilege. For simplicity, therefore, hypervisor systems typically implement the in-partition RTAS as just a tiny wrapper around a hypercall which actually implements the various RTAS functions. This patch implements such a hypercall based RTAS for our emulated pSeries machine. A tiny in-partition "firmware" calls a new hypercall, which looks up available RTAS services in a table. Signed-off-by: David Gibson <dwg@au1.ibm.com> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-04-01 12:15:23 +08:00
roms="$roms spapr-rtas"
fi
move computation of tools and roms outside of config-host.mak generation Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-05-26 22:08:29 +08:00
pixman: add output dir to include path Needed to make sure the (generated) pixman-version.h file is found. Based on a patch from Blue Swirl. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-11-07 18:06:23 +08:00
# add pixman flags after all config tests are done
QEMU_CFLAGS="$QEMU_CFLAGS $pixman_cflags"
libs_softmmu="$libs_softmmu $pixman_libs"
added static build option git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@229 c046a42c-6fe2-441c-8c8c-71466251a162
2003-06-10 03:53:12 +08:00
echo "Install prefix $prefix"
configure: rename $datadir to $qemu_datadir The variable is used for the qemu-specific directory and has a different meaning of the autoconf "datadir" variable (that's used for the $prefix/share directory, not for $prefix/share/PACKAGE). This doesn't change behavior or interfaces, it's just an internal variable rename. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-04-19 03:55:37 +08:00
echo "BIOS directory `eval echo $qemu_datadir`"
configure: unify handling of xyzdir variables Making an xyzdir variable for each directory prepares for the next patches introducing config-host.h defines and configure options for them. It also fixes the problem where overriding prefix at "make install" time did not override it for sysconfdir. Removes some of the differences between sysconfdir and other variables, the rest will go away later. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-05-26 22:08:23 +08:00
echo "binary directory `eval echo $bindir`"
configure: add libdir and --libdir
2011-05-15 17:08:59 +08:00
echo "library directory `eval echo $libdir`"
use --libexecdir instead of ignoring it first and reinventing it later Commit 7b93fadf3a38d1ed65ea5536a52efc2772c6e3b8 "Add basic version of bridge helper" put the bridge helper executable into a fixed ${prefix}/libexec/ location, instead of using ${libexecdir} for this. At the same time, --libexecdir is being happily ignored by ./configure. Even more, the same patch sets unused $libexecdir variable in the generated config-host.mak, and uses fixed string (\${prefix}/libexecdir) for the bridge helper binary. Fix this braindamage by introducing $libexecdir variable, using it for the bridge helper binary, and recognizing --libexecdir. This patch is applicable to stable-1.1. Reviewed-by: Andreas Färber <afaerber@suse.de> Reviewed-by: Corey Bryant <coreyb@linux.vnet.ibm.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Cc: Corey Bryant <coreyb@linux.vnet.ibm.com> Cc: Richa Marwaha <rmarwah@linux.vnet.ibm.com> Cc: qemu-stable@nongnu.org Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-06-07 05:11:00 +08:00
echo "libexec directory `eval echo $libexecdir`"
libcacard: add pc file, install it + includes Additionally: + add --includedir configure parameters + make install-libcacard install vscclient as well
2011-06-27 17:58:20 +08:00
echo "include directory `eval echo $includedir`"
configure: display sysconfdir in summary Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-10 06:14:02 +08:00
echo "config directory `eval echo $sysconfdir`"
configure: add --localstatedir Next commit wants to use it. Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Michael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
2012-10-04 05:35:57 +08:00
echo "local state directory `eval echo $local_statedir`"
win32 cross compile fix git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@694 c046a42c-6fe2-441c-8c8c-71466251a162
2004-04-03 04:55:59 +08:00
if test "$mingw32" = "no" ; then
configure: unify handling of xyzdir variables Making an xyzdir variable for each directory prepares for the next patches introducing config-host.h defines and configure options for them. It also fixes the problem where overriding prefix at "make install" time did not override it for sysconfdir. Removes some of the differences between sysconfdir and other variables, the rest will go away later. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-05-26 22:08:23 +08:00
echo "Manual directory `eval echo $mandir`"
added static build option git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@229 c046a42c-6fe2-441c-8c8c-71466251a162
2003-06-10 03:53:12 +08:00
echo "ELF interp prefix $interp_prefix"
win32 cross compile fix git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@694 c046a42c-6fe2-441c-8c8c-71466251a162
2004-04-03 04:55:59 +08:00
fi
automatic man page generation - BIOS installation git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@399 c046a42c-6fe2-441c-8c8c-71466251a162
2003-10-01 08:13:48 +08:00
echo "Source path $source_path"
added static build option git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@229 c046a42c-6fe2-441c-8c8c-71466251a162
2003-06-10 03:53:12 +08:00
echo "C compiler $cc"
sparc64 fixes (Blue Swirl) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1514 c046a42c-6fe2-441c-8c8c-71466251a162
2005-07-23 22:27:54 +08:00
echo "Host C compiler $host_cc"
Support using a different compiler for Objective-C files MacOSX 10.8 ("Mountain Lion") requires us to compile our one Objective-C source file with clang even if the rest of QEMU requires a real gcc, because the system headers we use make use of Apple's "Blocks" extension to C/ObjC, and mainline gcc doesn't support that. Since we only need to use a true gcc for the parts of QEMU that use the fixed-register env variable, we can simply use clang to build the ObjC file: it will link to the gcc-built objects with no problems. Add the necessary support for an OBJCC variable in the makefile and configure machinery; we default to clang if we have it, otherwise whatever CC is (since gcc might be the Apple gcc which does support Blocks). Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-08-12 05:34:40 +08:00
echo "Objective-C compiler $objcc"
Remove OS_{CFLAGS, LDFLAGS} and ARCH_{LDFLAGS, CFLAGS} Fold its values into LDFLAGS and CFLAGS Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:01 +08:00
echo "CFLAGS $CFLAGS"
Rename CPPFLAGS to QEMU_CFLAGS Now we have to variables: QEMU_CFLAGS: flags without which we can't compile CFLAGS: "-g -O2" We can now run: make CFLAGS="-fbar" foo.o make CFLAGS="" foo.o make CFLAGS="-O3" foo.o And it all should work. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:21 +08:00
echo "QEMU_CFLAGS $QEMU_CFLAGS"
Remove OS_{CFLAGS, LDFLAGS} and ARCH_{LDFLAGS, CFLAGS} Fold its values into LDFLAGS and CFLAGS Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:01 +08:00
echo "LDFLAGS $LDFLAGS"
added static build option git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@229 c046a42c-6fe2-441c-8c8c-71466251a162
2003-06-10 03:53:12 +08:00
echo "make $make"
Allow user to specify "install" utility. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1823 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-17 21:57:12 +08:00
echo "install $install"
Let users select their pythons Add configure check for python, exit if not found. Add switches for specifying the path to python, use the path in Makefile. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-07-23 05:08:09 +08:00
echo "python $python"
Allow overriding the location of Samba's smbd. Allow overriding the location of Samba's smbd. Pretty much every OS I look at has some means of changing this path (patching) so lets just make it easier for OS developers creating packages and/or end users to override the location. Signed-off-by: Brad Smith <brad@comstyle.com> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-09-03 04:53:28 +08:00
if test "$slirp" = "yes" ; then
echo "smbd $smbd"
fi
added static build option git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@229 c046a42c-6fe2-441c-8c8c-71466251a162
2003-06-10 03:53:12 +08:00
echo "host CPU $cpu"
arm emulation support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@246 c046a42c-6fe2-441c-8c8c-71466251a162
2003-06-16 04:25:43 +08:00
echo "host big endian $bigendian"
build all targets at the same time - SDL probe support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@350 c046a42c-6fe2-441c-8c8c-71466251a162
2003-08-11 05:36:04 +08:00
echo "target list $target_list"
configure: display debug tcg status in summary Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7123 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-16 17:58:41 +08:00
echo "tcg debug enabled $debug_tcg"
added static build option git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@229 c046a42c-6fe2-441c-8c8c-71466251a162
2003-06-10 03:53:12 +08:00
echo "gprof enabled $gprof"
Add sparse checker support to the build system (Gerd Hoffman) This adds support for running the sparse checker during the build process. Left it off by default for now, build becomes very noisy with sparse checking turned on as it has to complain alot (partly even in the system headers!). The qemu code base needs quite some cleanups before we should consider turning it on by default. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5440 c046a42c-6fe2-441c-8c8c-71466251a162
2008-10-08 03:16:17 +08:00
echo "sparse enabled $sparse"
Make binary stripping conditional (Riku Voipio) Currently qemu unconditionally strips binaries on install. This is a problem for packagers who may want to store/ship debug symbols of compiled packages for debugging purposes. Keep stripping as default for the oldtimers and add a --disable-strip flag to override. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6983 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-06 01:41:02 +08:00
echo "strip binaries $strip_opt"
kqemu/qvm86 must now be compiled outside QEMU git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1750 c046a42c-6fe2-441c-8c8c-71466251a162
2006-02-09 06:39:17 +08:00
echo "profiler $profiler"
added static build option git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@229 c046a42c-6fe2-441c-8c8c-71466251a162
2003-06-10 03:53:12 +08:00
echo "static build $static"
options to enable or disable -Werror. Enable -Werror for builds from CVS by default git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3618 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-12 04:17:03 +08:00
echo "-Werror enabled $werror"
initial Cocoa support (Pierre d'Herbemont) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1313 c046a42c-6fe2-441c-8c8c-71466251a162
2005-03-02 05:37:28 +08:00
if test "$darwin" = "yes" ; then
echo "Cocoa support $cocoa"
fi
pixman: windup in configure & makefiles Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-09-25 22:04:58 +08:00
echo "pixman $pixman"
build all targets at the same time - SDL probe support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@350 c046a42c-6fe2-441c-8c8c-71466251a162
2003-08-11 05:36:04 +08:00
echo "SDL support $sdl"
ui: add basic GTK gui (v5) This is minimalistic and just contains the basic widget infrastructure. The GUI consists of a menu and a GtkNotebook. To start with, the notebook has its tabs hidden which provides a UI that looks very similar to SDL with the exception of the menu bar. The menu bar allows a user to toggle the visibility of the tabs. Cairo is used for rendering. I used gtk-vnc as a reference. gtk-vnc solves the same basic problems as QEMU since it was originally written as a remote display for QEMU. So for the most part, the approach to rendering and keyboard handling should be pretty solid for GTK. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-id: 1361367806-4599-4-git-send-email-aliguori@us.ibm.com
2013-02-20 21:43:20 +08:00
echo "GTK support $gtk"
Add an ncurses UI. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3976 c046a42c-6fe2-441c-8c8c-71466251a162
2008-02-11 00:33:14 +08:00
echo "curses support $curses"
Add HTTP protocol using curl v6 Currently Qemu can read from posix I/O and NBD. This patch adds a third protocol to the game: HTTP. In certain situations it can be useful to access HTTP data directly, for example if you want to try out an http provided OS image, but don't know if you want to download it yet. Using this patch you can now try it on on the fly. Just use it like: qemu -cdrom http://host/path/my.iso Signed-off-by: Alexander Graf <agraf@suse.de>
2009-05-11 23:41:42 +08:00
echo "curl support $curl"
win32 port (initial patch by kazu) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@692 c046a42c-6fe2-441c-8c8c-71466251a162
2004-04-01 07:37:16 +08:00
echo "mingw32 support $mingw32"
Change the way audio is configured Instead of having separate option for each card and driver use --audio-drv-list and --audio-card-list options. Under Linux it allows to set the default(first probed) driver to something other than OSS. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4792 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-26 05:04:05 +08:00
echo "Audio drivers $audio_drv_list"
echo "Extra audio cards $audio_card_list"
Configurable block format whitelist We have code for a quite a few block formats. While I trust that all of these formats are useful at least for some people in some circumstances, some of them are of a kind that friends don't let friends use in production. This patch provides an optional block format whitelist, default off. If a whitelist is configured with --block-drv-whitelist, QEMU proper can use only whitelisted formats. Other programs, like qemu-img, are not affected. Drivers for formats off the whitelist still participate in format probing, to ensure all programs probe exactly the same. Without that, QEMU proper would be prone to treat images with a format off the whitelist as raw when the image's format is probed. Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-28 01:41:44 +08:00
echo "Block whitelist $block_drv_whitelist"
Make mixer emulation a configure option (Jan Kiszka) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4783 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-24 02:33:30 +08:00
echo "Mixer emulation $mixemu"
./configure: add option for disabling VirtFS Signed-off-by: Meador Inge <meadori@codesourcery.com> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2012-02-24 16:30:42 +08:00
echo "VirtFS support $virtfs"
Make VNC support optional Per default VNC is enabled. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-03-16 20:33:36 +08:00
echo "VNC support $vnc"
if test "$vnc" = "yes" ; then
echo "VNC TLS support $vnc_tls"
echo "VNC SASL support $vnc_sasl"
echo "VNC JPEG support $vnc_jpeg"
echo "VNC PNG support $vnc_png"
vnc: added initial websocket protocol support This patch adds basic Websocket Protocol version 13 - RFC 6455 - support to QEMU VNC. Binary encoding support on the client side is mandatory. Because of the GnuTLS requirement the Websockets implementation is optional (--enable-vnc-ws). To activate Websocket support the VNC option "websocket"is used, for example "-vnc :0,websocket". The listen port for Websocket connections is (5700 + display) so if QEMU VNC is started with :0 the Websocket port would be 5700. As an alternative the Websocket port could be manually specified by using ",websocket=<port>" instead. Parts of the implementation base on Anthony Liguori's QEMU Websocket patch from 2010 and on Joel Martin's LibVNC Websocket implementation. Signed-off-by: Tim Hardeck <thardeck@suse.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-01-21 18:04:44 +08:00
echo "VNC WS support $vnc_ws"
Make VNC support optional Per default VNC is enabled. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-03-16 20:33:36 +08:00
fi
Sparc host update (Ben Taylor, Martin Bochnig) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2689 c046a42c-6fe2-441c-8c8c-71466251a162
2007-04-17 02:27:06 +08:00
if test -n "$sparc_cpu"; then
echo "Target Sparc Arch $sparc_cpu"
fi
xen: groundwork for xen support (Gerd Hoffmann) - configure script and build system changes. - wind up new machine type. - add -xen-* command line options. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7219 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-22 23:19:10 +08:00
echo "xen support $xen"
Braille device support (Samuel Thibault) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4173 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-08 14:01:02 +08:00
echo "brlapi support $brlapi"
Add bluez to new feature convencion Once there, remove extra check for package and output if bluez was found or not as the other features Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:50 +08:00
echo "bluez support $bluez"
Rename build_docs to docs All other features are named foo and enabled with --enable-foo. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:52 +08:00
echo "Documentation $docs"
Teach usermode emulation how to lie about uname -r. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1920 c046a42c-6fe2-441c-8c8c-71466251a162
2006-05-14 19:30:38 +08:00
[ ! -z "$uname_release" ] && \
echo "uname -r $uname_release"
NPTL host detection and futex syscall passthrough. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4616 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-29 22:34:11 +08:00
echo "NPTL support $nptl"
Userspace guest address offsetting Re-implement GUEST_BASE support. Offset guest ddress space by default if the guest binary contains regions below the host mmap_min_addr. Implement support for i386, x86-64 and arm hosts. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> Signed-off-by: Paul Brook <paul@codesourcery.com>
2009-07-17 19:48:08 +08:00
echo "GUEST_BASE $guest_base"
configure: build position independent executables on x86-Linux hosts Change the default on x86 Linux hosts to building PIE (position independent executables); instead of restricting the option to user-only targets, apply it to all targets. In addition, set the relocation sections to read-only (relro) when available; this reduces the attack surface by disallowing changes to relocation tables at runtime. While PIE reduces performance and relro increases load time, it greatly improves security, with the potential to reduce a code execution vulnerability to a self denial of service. Non-x86 are not changed, as they require TCG changes; neither are non-Linux, due to lack of test coverage. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-11-16 02:12:17 +08:00
echo "PIE $pie"
Add Virtual Distributed Ethernet native support, by Luca Bigliardi. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4896 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-19 17:56:24 +08:00
echo "vde support $vde"
raw-posix: add Linux native AIO support Now that do have a nicer interface to work against we can add Linux native AIO support. It's an extremly thing layer just setting up an iocb for the io_submit system call in the submission path, and registering an eventfd with the qemu poll handler to do complete the iocbs directly from there. This started out based on Anthony's earlier AIO patch, but after estimated 42,000 rewrites and just as many build system changes there's not much left of it. To enable native kernel aio use the aio=native sub-command on the drive command line. I have also added an option to qemu-io to test the aio support without needing a guest. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-20 22:58:35 +08:00
echo "Linux AIO support $linux_aio"
virtio-9p: Make infrastructure for the new security model. This patch adds required infrastructure for the new security model. - A new configure option for attr/xattr. - if CONFIG_VIRTFS will be defined if both CONFIG_LINUX and CONFIG_ATTR defined. - Defines routines related to both security models. Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-06-15 04:34:41 +08:00
echo "ATTR/XATTR support $attr"
Make installing bios files optional. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5800 c046a42c-6fe2-441c-8c8c-71466251a162
2008-11-27 23:45:16 +08:00
echo "Install blobs $blobs"
Add kvm to new feature convention Extra error message is only given if --enable-kvm was given Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:56 +08:00
echo "KVM support $kvm"
tcg: Add tcg interpreter to configure / make Signed-off-by: Stefan Weil <sw@weilnetz.de>
2011-10-19 13:07:18 +08:00
echo "TCG interpreter $tcg_interpreter"
Implement device tree support needed for Bamboo emulation To implement the -kernel, -initrd, and -append options, 4xx board emulation must load the guest kernel as if firmware had loaded it. Where u-boot would be the firmware, we must load the flat device tree into memory and set key fields such as /chosen/bootargs. This patch introduces a dependency on libfdt for flat device tree support. Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6064 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-16 18:43:48 +08:00
echo "fdt support $fdt"
native preadv/pwritev support (Christoph Hellwig) This ties up the preadv/pwritev syscalls to qemu if they are declared in unistd.h. This is the case currently on at least NetBSD and OpenBSD and will hopefully soon be the case on Linux. Thanks to Blue Swirl and Gerd Hoffmann for the configure autodetection of preadv/pwritev. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7021 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-08 02:43:28 +08:00
echo "preadv support $preadv"
Probe for fdatasync() Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-09-20 14:56:26 +08:00
echo "fdatasync $fdatasync"
Introduce qemu_madvise() vl.c has a Sun-specific hack to supply a prototype for madvise(), but the call site has apparently moved to arch_init.c. Haiku doesn't implement madvise() in favor of posix_madvise(). OpenBSD and Solaris 10 don't implement posix_madvise() but madvise(). MinGW implements neither. Check for madvise() and posix_madvise() in configure and supply qemu_madvise() as wrapper. Prefer madvise() over posix_madvise() due to flag availability. Convert all callers to use qemu_madvise() and QEMU_MADV_*. Note that on Solaris the warning is fixed by moving the madvise() prototype, not by qemu_madvise() itself. It helps with porting though, and it simplifies most call sites. v7 -> v8: * Some versions of MinGW have no sys/mman.h header. Reported by Blue Swirl. v6 -> v7: * Adopt madvise() rather than posix_madvise() semantics for returning errors. * Use EINVAL in place of ENOTSUP. v5 -> v6: * Replace two leftover instances of POSIX_MADV_NORMAL with QEMU_MADV_INVALID. Spotted by Blue Swirl. v4 -> v5: * Introduce QEMU_MADV_INVALID, suggested by Alexander Graf. Note that this relies on -1 not being a valid advice value. v3 -> v4: * Eliminate #ifdefs at qemu_advise() call sites. Requested by Blue Swirl. This will currently break the check in kvm-all.c by calling madvise() with a supported flag, which will not fail. Ideas/patches welcome. v2 -> v3: * Reuse the *_MADV_* defines for QEMU_MADV_*. Suggested by Alexander Graf. * Add configure check for madvise(), too. Add defines to Makefile, not QEMU_CFLAGS. Convert all callers, untested. Suggested by Blue Swirl. * Keep Solaris' madvise() prototype around. Pointed out by Alexander Graf. * Display configure check results. v1 -> v2: * Don't rely on posix_madvise() availability, add qemu_madvise(). Suggested by Blue Swirl. Signed-off-by: Andreas Färber <afaerber@opensolaris.org> Cc: Blue Swirl <blauwirbel@gmail.com> Cc: Alexander Graf <agraf@suse.de> Cc: Andrea Arcangeli <aarcange@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-09-25 19:26:05 +08:00
echo "madvise $madvise"
echo "posix_madvise $posix_madvise"
qemu-timer: Check for usable fields for SIGEV_THREAD_ID Older glibc (RHEL 5.x, Debian 5.x) does not have the _sigev_un._tid member in its structure definition, while the accompanying kernel headers do define SIGEV_THREAD_ID. We need configure to check for both before using it. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2012-10-23 05:33:00 +08:00
echo "sigev_thread_id $sigev_thread_id"
Check availability of uuid header / library If available, the Universally Unique Identifier library is used by the vdi block driver. Other parts of QEMU (vl.c) could also use it. Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-10-02 02:10:37 +08:00
echo "uuid support $uuid"
Add cap reduction support to enable use as SUID The ideal way to use qemu-bridge-helper is to give it an fscap of using: setcap cap_net_admin=ep qemu-bridge-helper Unfortunately, most distros still do not have a mechanism to package files with fscaps applied. This means they'll have to SUID the qemu-bridge-helper binary. To improve security, use libcap to reduce our capability set to just cap_net_admin, then reduce privileges down to the calling user. This is hopefully close to equivalent to fscap support from a security perspective. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Richa Marwaha <rmarwah@linux.vnet.ibm.com> Signed-off-by: Corey Bryant <coreyb@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-26 22:42:26 +08:00
echo "libcap-ng support $cap_ng"
vhost: vhost net support This adds vhost net device support in qemu. Will be tied to tap device and virtio by following patches. Raw backend is currently missing, will be worked on/submitted separately. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-03-17 19:08:17 +08:00
echo "vhost-net support $vhost_net"
trace: Add trace-events file for declaring trace events This patch introduces the trace-events file where trace events can be declared like so: qemu_malloc(size_t size) "size %zu" qemu_free(void *ptr) "ptr %p" These trace event declarations are processed by a new tool called tracetool to generate code for the trace events. Trace event declarations are independent of the backend tracing system (LTTng User Space Tracing, ftrace markers, DTrace). The default "nop" backend generates empty trace event functions. Therefore trace events are disabled by default. The trace-events file serves two purposes: 1. Adding trace events is easy. It is not necessary to understand the details of a backend tracing system. The trace-events file is a single location where trace events can be declared without code duplication. 2. QEMU is not tightly coupled to one particular backend tracing system. In order to support tracing across QEMU host platforms and to anticipate new backend tracing systems that are currently maturing, it is important to be flexible and not tied to one system. This commit includes fixes from Prerna Saxena <prerna@linux.vnet.ibm.com> and Blue Swirl <blauwirbel@gmail.com>. Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2010-05-23 00:52:39 +08:00
echo "Trace backend $trace_backend"
trace: Specify trace file name Allow users to specify a file for trace-outputs at configuration. Also, allow trace files to be annotated by <pid> so each qemu instance has unique traces. The trace file name can be passed as a config option: --trace-file=/path/to/file (Default: trace ) At runtime, the pid of the qemu process is appended to the filename so that mutiple qemu instances do not have overlapping logs. Eg : trace-1234 for qemu launched with pid 1234. I have yet to test this on windows. getpid() is used at many places in code(including vnc.c), so I'm hoping this would be okay too. Edited-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2010-07-13 16:26:32 +08:00
echo "Trace output file $trace_file-<pid>"
configure: print spice-protocol and spice-server versions Signed-off-by: Alon Levy <alevy@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-08-22 16:16:26 +08:00
echo "spice support $spice ($spice_protocol_version/$spice_server_version)"
ceph/rbd block driver for qemu-kvm RBD is an block driver for the distributed file system Ceph (http://ceph.newdream.net/). This driver uses librados (which is part of the Ceph server) for direct access to the Ceph object store and is running entirely in userspace (Yehuda also wrote a driver for the linux kernel, that can be used to access rbd volumes as a block device). Signed-off-by: Yehuda Sadeh <yehuda@hq.newdream.net> Signed-off-by: Christian Brunner <chb@muc.de> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2010-12-07 03:53:01 +08:00
echo "rbd support $rbd"
raw-posix: add discard support Add support to discard blocks in a raw image residing on an XFS filesystem by calling the XFS_IOC_UNRESVSP64 ioctl to punch holes. Support for other hole punching mechanisms can be added when they become available. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2010-12-17 18:41:15 +08:00
echo "xfsctl support $xfs"
libcacard: initial commit libcacard emulates a Common Access Card (CAC) which is a standard for smartcards. It is used by the emulated ccid card introduced in a following patch. Docs are available in docs/libcacard.txt Signed-off-by: Alon Levy <alevy@redhat.com> --- changes from v24->v25: * Fix out of tree builds. * Fix build with linux-user targets. changes from v23->v24: (Jes Sorensen review 2) * Makefile.target: use obj-$(CONFIG_*) += * remove unrequired includes, include qemu-common before qemu-thread * required adding #define NO_NSPR_10_SUPPORT (harmless) changes from v22->v23: * configure fixes: (reported by Stefan Hajnoczi) * test a = b, not a == b (second isn't portable) * quote $source_path in case it contains spaces - this doesn't really help since there are many other places that need similar fixes, not introduced by this patch. changes from v21->v22: * fix configure to not link libcacard if nss not found (reported by Stefan Hajnoczi) * fix vscclient linkage with simpletrace backend (reported by Stefan Hajnoczi) * card_7816.c: add missing break in ERROR_DATA_NOT_FOUND (reported by William van de Velde) changes from v20->v21: (Jes Sorensen review) * use qemu infrastructure: qemu-thread, qemu-common (qemu_malloc and qemu_free), error_report * assert instead of ASSERT * cosmetic fixes * use strpbrk and isspace * add --disable-nss --enable-nss here, instead of in the final patch. * split vscclient, passthru and docs to following patches. changes from v19->v20: * checkpatch.pl changes from v15->v16: Build: * don't erase self with distclean * fix make clean after make distclean * Makefile: make vscclient link quiet Behavioral: * vcard_emul_nss: load coolkey in more situations * vscclient: * use hton,ntoh * send init on connect, only start vevent thread on response * read payload after header check, before type switch * remove Reconnect * update for vscard_common changes, empty Flush implementation Style/Whitespace: * fix wrong variable usage * remove unused variable * use only C style comments * add copyright header * fix tabulation Signed-off-by: Alon Levy <alevy@redhat.com> libcacard: fix out of tree builds
2010-11-28 22:36:38 +08:00
echo "nss used $smartcard_nss"
USB: add usb network redirection support This patch adds support for a usb-redir device, which takes a chardev as a communication channel to an actual usbdevice using the usbredir protocol. Compiling the usb-redir device requires usbredir-0.3 to be installed for the usbredir protocol parser, usbredir-0.3 also contains a server for redirecting usb traffic from an actual usb device. You can get the 0.3 release of usbredir here: http://people.fedoraproject.org/~jwrdegoede/usbredir-0.3.tar.bz2 (getting a more formal site for it is a WIP) Example usage: 1) Start usbredirserver for a usb device: sudo usbredirserver 045e:0772 2) Start qemu with usb2 support + a chardev talking to usbredirserver + a usb-redir device using this chardev: qemu ... \ -readconfig docs/ich9-ehci-uhci.cfg \ -chardev socket,id=usbredirchardev,host=localhost,port=4000 \ -device usb-redir,chardev=usbredirchardev,id=usbredirdev Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2011-07-19 17:04:10 +08:00
echo "usb net redir $usb_redir"
configure: add opengl detection This patch introduce a new config option CONFIG_OPENGL. Signed-off-by: Michael Walle <michael@walle.cc> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-03-08 06:32:39 +08:00
echo "OpenGL support $opengl"
iSCSI block driver This provides built-in support for iSCSI to QEMU. This has the advantage that the iSCSI devices need not be made visible to the host, which is useful if you have very many virtual machines and very many iscsi devices. It also has the benefit that non-root users of QEMU can access iSCSI devices across the network without requiring root privilege on the host. This driver interfaces with the multiplatform posix library for iscsi initiator/client access to iscsi devices hosted at git://github.com/sahlberg/libiscsi.git The patch adds the driver to interface with the iscsi library. It also updated the configure script to * by default, probe is libiscsi is available and if so, build qemu against libiscsi. * --enable-libiscsi Force a build against libiscsi. If libiscsi is not available the build will fail. * --disable-libiscsi Do not link against libiscsi, even if it is available. When linked with libiscsi, qemu gains support to access iscsi resources such as disks and cdrom directly, without having to make the devices visible to the host. You can specify devices using a iscsi url of the form : iscsi://[<username>[:<password>@]]<host>[:<port]/<target-iqn-name>/<lun> When using authentication, the password can optionally be set with LIBISCSI_CHAP_PASSWORD="password" to avoid it showing up in the process list Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2011-10-25 16:24:24 +08:00
echo "libiscsi support $libiscsi"
guest agent: add --enable-guest-agent config option QAPI will require glib/python, but for now the guest agent is the only user. For now, make these dependencies an explicit guest agent one, and give users the option to disable it if need be. Once QAPI is adopted in core QEMU code, we would basically revert this patch. Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-02 03:52:57 +08:00
echo "build guest agent $guest_agent"
Adding support for libseccomp in configure and Makefile (v8) Adding basic options to the configure script to use libseccomp or not. The default is set to 'no'. If the flag --enable-libseccomp is used, the script will check for its existence using pkg-config. Signed-off-by: Eduardo Otubo <otubo@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> --- v1 -> v2: - As I removed all the code related to seccomp from vl.c, I created qemu-seccomp.[ch]. - Also making the configure script to add the specific line to Makefile.obj in order to compile with appropriate support to seccomp. v2 -> v3: - Removing the line from Makefile.obj and adding it to Makefile.objs. - Marking libseccomp default option to 'yes' in the configure script. v3 -> v8: - fix configure probe if libseccomp isn't available (aliguori)
2012-08-15 05:44:05 +08:00
echo "seccomp support $seccomp"
coroutine: adding configure choose mechanism for coroutine backend Configure tries, as a default, ucontext functions for the coroutines. But now the user can force another backend by --with-coroutine=BACKEND option v2: Using --with-coroutine=BACKEND instead of enable disable individual configure options Signed-off-by: Alex Barcelo <abarcelo@ac.upc.edu> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-02-28 19:25:50 +08:00
echo "coroutine backend $coroutine_backend"
configure: Add a config option for GlusterFS as block backend GlusterFS support in QEMU depends on libgfapi, libgfrpc and libgfxdr provided by GlusterFS. Signed-off-by: Bharata B Rao <bharata@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-09-24 17:12:45 +08:00
echo "GlusterFS support $glusterfs"
configure: add CONFIG_VIRTIO_BLK_DATA_PLANE The virtio-blk-data-plane feature only works with Linux AIO. Therefore add a ./configure option and necessary checks to implement this dependency. Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2012-11-14 22:04:15 +08:00
echo "virtio-blk-data-plane $virtio_blk_data_plane"
tests: add gcov support Add support for compiling for GCOV test coverage, enabled with '--enable-gcov' during configure. Test coverage will be reported after each test. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-05-02 02:45:39 +08:00
echo "gcov $gcov_tool"
echo "gcov enabled $gcov"
Build the TPM frontend code Build the TPM frontend code that has been added so far. Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com> Reviewed-by: Corey Bryant <coreyb@linux.vnet.ibm.com> Reviewed-by: Joel Schopp <jschopp@linux.vnet.ibm.com> Message-id: 1361987275-26289-5-git-send-email-stefanb@linux.vnet.ibm.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-28 01:47:52 +08:00
echo "TPM support $tpm"
win32 port (initial patch by kazu) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@692 c046a42c-6fe2-441c-8c8c-71466251a162
2004-04-01 07:37:16 +08:00
configure: Fix bad shell expression for non-Linux hosts With vhost_net="" (most non-Linux hosts), configure prints an error message: test: 2551: =: unexpected operator Fix this and similar code by adding the missing "". Cc: Wolfgang Mauerer <wolfgang.mauerer@siemens.com> Cc: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-07-30 04:40:45 +08:00
if test "$sdl_too_old" = "yes"; then
disabled obsolete static SDL warning git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1318 c046a42c-6fe2-441c-8c8c-71466251a162
2005-03-02 06:30:41 +08:00
echo "-> Your SDL version is too old - please upgrade to have SDL support"
probe static SDL link git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@732 c046a42c-6fe2-441c-8c8c-71466251a162
2004-04-22 08:02:08 +08:00
fi
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
config_host_mak="config-host.mak"
set SEARCH_PATH for the linker script from output of ld --verbose -v Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-23 04:37:40 +08:00
config_host_ld="config-host.ld"
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
configure: Write new file "config-all-disas.mak" when running configure Incremental builds added new lines to that file each time when configure was run. Now a new file with a comment line is written. Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-01-02 01:33:44 +08:00
echo "# Automatically generated by configure - do not modify" >config-all-disas.mak
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
echo "# Automatically generated by configure - do not modify" > $config_host_mak
printf "# Configured with:" >> $config_host_mak
printf " '%s'" "$0" "$@" >> $config_host_mak
echo >> $config_host_mak
unbreak "make" from tests directory Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-10-21 16:18:35 +08:00
echo all: >> $config_host_mak
configure: move all directory entries in config-host.mak close Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-05-26 22:08:24 +08:00
echo "prefix=$prefix" >> $config_host_mak
echo "bindir=$bindir" >> $config_host_mak
configure: add libdir and --libdir
2011-05-15 17:08:59 +08:00
echo "libdir=$libdir" >> $config_host_mak
use --libexecdir instead of ignoring it first and reinventing it later Commit 7b93fadf3a38d1ed65ea5536a52efc2772c6e3b8 "Add basic version of bridge helper" put the bridge helper executable into a fixed ${prefix}/libexec/ location, instead of using ${libexecdir} for this. At the same time, --libexecdir is being happily ignored by ./configure. Even more, the same patch sets unused $libexecdir variable in the generated config-host.mak, and uses fixed string (\${prefix}/libexecdir) for the bridge helper binary. Fix this braindamage by introducing $libexecdir variable, using it for the bridge helper binary, and recognizing --libexecdir. This patch is applicable to stable-1.1. Reviewed-by: Andreas Färber <afaerber@suse.de> Reviewed-by: Corey Bryant <coreyb@linux.vnet.ibm.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Cc: Corey Bryant <coreyb@linux.vnet.ibm.com> Cc: Richa Marwaha <rmarwah@linux.vnet.ibm.com> Cc: qemu-stable@nongnu.org Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-06-07 05:11:00 +08:00
echo "libexecdir=$libexecdir" >> $config_host_mak
libcacard: add pc file, install it + includes Additionally: + add --includedir configure parameters + make install-libcacard install vscclient as well
2011-06-27 17:58:20 +08:00
echo "includedir=$includedir" >> $config_host_mak
configure: move all directory entries in config-host.mak close Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-05-26 22:08:24 +08:00
echo "mandir=$mandir" >> $config_host_mak
echo "sysconfdir=$sysconfdir" >> $config_host_mak
config-host.mak: rename confdir to qemu_confdir $confdir is a confusing name, as it's not clear if it's "the system config dir" or "the Qemus-specific directory inside the config dir". $qemu_confdir makes it more clear. The current C code that uses CONFIG_QEMU_CONFDIR should be safe, as now create_config generates the same #define name (CONFIG_QEMU_CONFDIR) for both "confdir" and "qemu_confdir" variables. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-04-19 03:55:42 +08:00
echo "qemu_confdir=$qemu_confdir" >> $config_host_mak
config-host.mak: reorder variables a bit Cosmetic change. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-04-19 03:55:46 +08:00
echo "qemu_datadir=$qemu_datadir" >> $config_host_mak
echo "qemu_docdir=$qemu_docdir" >> $config_host_mak
configure: add --localstatedir Next commit wants to use it. Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Michael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
2012-10-04 05:35:57 +08:00
echo "qemu_localstatedir=$local_statedir" >> $config_host_mak
fix CONFIG_QEMU_HELPERDIR generation again commit 38f419f35225 fixed a breakage with CONFIG_QEMU_HELPERDIR which has been introduced by 8bf188aa18ef7a8. But while techinically that fix has been correct, all other similar variables are handled differently. Make it consistent, and let scripts/create_config expand and capitalize the variable properly like for all other qemu_*dir variables. Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2012-10-22 02:52:54 +08:00
echo "qemu_helperdir=$libexecdir" >> $config_host_mak
pixman: pass extra cflags and ldflags Store --extra-cflags and --extra-ldflags in config-host.mak, then pass them on to the pixman configure script. Cc: Scott Wood <scottwood@freescale.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-01-04 17:15:53 +08:00
echo "extra_cflags=$EXTRA_CFLAGS" >> $config_host_mak
echo "extra_ldflags=$EXTRA_LDFLAGS" >> $config_host_mak
gtk: add translation support (v5) This includes a de_DE translation from Kevin Wolf and an it translation from Paolo Bonzini. Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Kevin Wolf <kwolf@redhat.com> Cc: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-id: 1361367806-4599-8-git-send-email-aliguori@us.ibm.com
2013-02-20 21:43:24 +08:00
echo "qemu_localedir=$qemu_localedir" >> $config_host_mak
move printing of config-host.mak variables to end of generation Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:12:49 +08:00
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
echo "ARCH=$ARCH" >> $config_host_mak
Add a --enable-debug-tcg option to configure This patch allows DEBUG_TCGV to be defined (and also prevents NDEBUG from being defined) when passing an option to the configure script. This should help to prevent any accidental changes that enable DEBUG_TCGV in tcg/tcg.h from being committed in future, and may help to encourage testing with DEBUG_TCGV enabled. Signed-off-by: Stuart Brady <stuart.brady@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7105 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-14 02:45:38 +08:00
if test "$debug_tcg" = "yes" ; then
Generate config-host.h from config-host.mak Generate CONFIG_AUDIO_DRIVERS. Order is important here, because the first driver in the list is the one used by default. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:25 +08:00
echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
Add a --enable-debug-tcg option to configure This patch allows DEBUG_TCGV to be defined (and also prevents NDEBUG from being defined) when passing an option to the configure script. This should help to prevent any accidental changes that enable DEBUG_TCGV in tcg/tcg.h from being committed in future, and may help to encourage testing with DEBUG_TCGV enabled. Signed-off-by: Stuart Brady <stuart.brady@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7105 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-14 02:45:38 +08:00
fi
Add --enable-debug New configure option for debug builds. Signed-off-by: Paul Brook <paul@codesourcery.com>
2009-06-04 18:39:04 +08:00
if test "$debug" = "yes" ; then
Generate config-host.h from config-host.mak Generate CONFIG_AUDIO_DRIVERS. Order is important here, because the first driver in the list is the one used by default. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:25 +08:00
echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak
Add --enable-debug New configure option for debug builds. Signed-off-by: Paul Brook <paul@codesourcery.com>
2009-06-04 18:39:04 +08:00
fi
Make binary stripping conditional (Riku Voipio) Currently qemu unconditionally strips binaries on install. This is a problem for packagers who may want to store/ship debug symbols of compiled packages for debugging purposes. Keep stripping as default for the oldtimers and add a --disable-strip flag to override. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6983 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-06 01:41:02 +08:00
if test "$strip_opt" = "yes" ; then
Fix "make install" with a cross toolchain We must be able to use a non-native strip executable, but not all versions of 'install' support the --strip-program option (e.g. OpenBSD). Accordingly, we can't use 'install -s', and we must run strip separately. Signed-off-by: Hollis Blanchard <hollis@penguinppc.org> Cc: blauwirbel@gmail.com
2010-08-05 08:21:34 +08:00
echo "STRIP=${strip}" >> $config_host_mak
Make binary stripping conditional (Riku Voipio) Currently qemu unconditionally strips binaries on install. This is a problem for packagers who may want to store/ship debug symbols of compiled packages for debugging purposes. Keep stripping as default for the oldtimers and add a --disable-strip flag to override. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6983 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-06 01:41:02 +08:00
fi
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
if test "$bigendian" = "yes" ; then
rename WORDS_BIGENDIAN to HOST_WORDS_BIGENDIAN Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:06 +08:00
echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
build all targets at the same time - SDL probe support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@350 c046a42c-6fe2-441c-8c8c-71466251a162
2003-08-11 05:36:04 +08:00
fi
win32 port (initial patch by kazu) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@692 c046a42c-6fe2-441c-8c8c-71466251a162
2004-04-01 07:37:16 +08:00
if test "$mingw32" = "yes" ; then
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
echo "CONFIG_WIN32=y" >> $config_host_mak
mingw: add version information to the executables Add QEMU version information to the executables, based on earlier work by C. W. Betts and Robert Riebisch. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-09-27 00:07:57 +08:00
rc_version=`cat $source_path/VERSION`
version_major=${rc_version%%.*}
rc_version=${rc_version#*.}
version_minor=${rc_version%%.*}
rc_version=${rc_version#*.}
version_subminor=${rc_version%%.*}
version_micro=0
echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
Compiler check for byteswap.h instead of hardcoded path. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2456 c046a42c-6fe2-441c-8c8c-71466251a162
2007-02-28 05:04:49 +08:00
else
Add CONFIG_POSIX We need a way to define posix-like (a.k.a. no win32) Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:07 +08:00
echo "CONFIG_POSIX=y" >> $config_host_mak
build: add CONFIG_LINUX So I can add a tap-linux.c and use CONFIG_LINUX to pull it in in Makefile Signed-off-by: Mark McLoughlin <markmc@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-23 00:49:11 +08:00
fi
if test "$linux" = "yes" ; then
echo "CONFIG_LINUX=y" >> $config_host_mak
win32 port (initial patch by kazu) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@692 c046a42c-6fe2-441c-8c8c-71466251a162
2004-04-01 07:37:16 +08:00
fi
Preliminary OpenBSD host support (based on OpenBSD patches by Todd T. Fries) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5012 c046a42c-6fe2-441c-8c8c-71466251a162
2008-08-16 02:33:42 +08:00
Darwin patch (initial patch by Pierre d'Herbemont) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@980 c046a42c-6fe2-441c-8c8c-71466251a162
2004-07-06 05:25:26 +08:00
if test "$darwin" = "yes" ; then
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
echo "CONFIG_DARWIN=y" >> $config_host_mak
Darwin patch (initial patch by Pierre d'Herbemont) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@980 c046a42c-6fe2-441c-8c8c-71466251a162
2004-07-06 05:25:26 +08:00
fi
Preliminary AIX support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5732 c046a42c-6fe2-441c-8c8c-71466251a162
2008-11-18 09:42:22 +08:00
if test "$aix" = "yes" ; then
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
echo "CONFIG_AIX=y" >> $config_host_mak
Preliminary AIX support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5732 c046a42c-6fe2-441c-8c8c-71466251a162
2008-11-18 09:42:22 +08:00
fi
Solaris port (Ben Taylor) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1855 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-26 06:36:06 +08:00
if test "$solaris" = "yes" ; then
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
echo "CONFIG_SOLARIS=y" >> $config_host_mak
Generate config-host.h from config-host.mak Generate CONFIG_AUDIO_DRIVERS. Order is important here, because the first driver in the list is the one used by default. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:25 +08:00
echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
Solaris 9/x86 support, by Ben Taylor. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2577 c046a42c-6fe2-441c-8c8c-71466251a162
2007-04-02 02:54:44 +08:00
if test "$needs_libsunmath" = "yes" ; then
rename NEEDS_LIBSUNMATH to CONFIG_NEEDS_LIBSUNMATH Once there fix a place where it was misspelled Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:23 +08:00
echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
Solaris 9/x86 support, by Ben Taylor. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2577 c046a42c-6fe2-441c-8c8c-71466251a162
2007-04-02 02:54:44 +08:00
fi
Solaris port (Ben Taylor) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1855 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-26 06:36:06 +08:00
fi
configure: Add basic support for Haiku For compatibility with BeOS, Haiku's error codes are negative whereas recent POSIX versions require them to be positive. As spotted by François, some parts of QEMU code rely on this, so use a mapper library to convert them to positive ones. Cc: François Revol <revol@free.fr> Cc: Ingo Weinhold <ingo_weinhold@gmx.de> Haiku has network functions in libnetwork.so. It doesn't ship libutil.so. Signed-off-by: Andreas Färber <andreas.faerber@web.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-09-20 06:50:43 +08:00
if test "$haiku" = "yes" ; then
echo "CONFIG_HAIKU=y" >> $config_host_mak
fi
build all targets at the same time - SDL probe support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@350 c046a42c-6fe2-441c-8c8c-71466251a162
2003-08-11 05:36:04 +08:00
if test "$static" = "yes" ; then
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
echo "CONFIG_STATIC=y" >> $config_host_mak
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
fi
configure: Fix bad shell expression for non-Linux hosts With vhost_net="" (most non-Linux hosts), configure prints an error message: test: 2551: =: unexpected operator Fix this and similar code by adding the missing "". Cc: Wolfgang Mauerer <wolfgang.mauerer@siemens.com> Cc: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-07-30 04:40:45 +08:00
if test "$profiler" = "yes" ; then
Generate config-host.h from config-host.mak Generate CONFIG_AUDIO_DRIVERS. Order is important here, because the first driver in the list is the one used by default. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:25 +08:00
echo "CONFIG_PROFILER=y" >> $config_host_mak
kqemu/qvm86 must now be compiled outside QEMU git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1750 c046a42c-6fe2-441c-8c8c-71466251a162
2006-02-09 06:39:17 +08:00
fi
initial user mode network support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@730 c046a42c-6fe2-441c-8c8c-71466251a162
2004-04-22 07:27:19 +08:00
if test "$slirp" = "yes" ; then
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
echo "CONFIG_SLIRP=y" >> $config_host_mak
Allow overriding the location of Samba's smbd. Allow overriding the location of Samba's smbd. Pretty much every OS I look at has some means of changing this path (patching) so lets just make it easier for OS developers creating packages and/or end users to override the location. Signed-off-by: Brad Smith <brad@comstyle.com> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-09-03 04:53:28 +08:00
echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak
initial user mode network support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@730 c046a42c-6fe2-441c-8c8c-71466251a162
2004-04-22 07:27:19 +08:00
fi
Add Virtual Distributed Ethernet native support, by Luca Bigliardi. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4896 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-19 17:56:24 +08:00
if test "$vde" = "yes" ; then
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
echo "CONFIG_VDE=y" >> $config_host_mak
Add Virtual Distributed Ethernet native support, by Luca Bigliardi. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4896 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-19 17:56:24 +08:00
fi
Add cap reduction support to enable use as SUID The ideal way to use qemu-bridge-helper is to give it an fscap of using: setcap cap_net_admin=ep qemu-bridge-helper Unfortunately, most distros still do not have a mechanism to package files with fscaps applied. This means they'll have to SUID the qemu-bridge-helper binary. To improve security, use libcap to reduce our capability set to just cap_net_admin, then reduce privileges down to the calling user. This is hopefully close to equivalent to fscap support from a security perspective. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Richa Marwaha <rmarwah@linux.vnet.ibm.com> Signed-off-by: Corey Bryant <coreyb@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-26 22:42:26 +08:00
if test "$cap_ng" = "yes" ; then
echo "CONFIG_LIBCAP=y" >> $config_host_mak
fi
Change the way audio is configured Instead of having separate option for each card and driver use --audio-drv-list and --audio-card-list options. Under Linux it allows to set the default(first probed) driver to something other than OSS. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4792 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-26 05:04:05 +08:00
for card in $audio_card_list; do
Fix conversion from lower to upper case with Turkish locale Some locale settings let make fail or create wrong results because tr '[:lower:]' '[:upper:]' which is used to convert from lower to upper case depends on the locale. With locale tr_TR.UTF-8, lower case 'i' is not converted to 'I'. This results in wrong entries in config-host.h like these ones: #define CONFIG_QEMU_PREFiX "/usr/local" #define CONFIG_QEMU_BiNDiR "/usr/local/bin" This problem was reported by Emre Ersin. The same problem occurs when configure creates the target specific files config-target.mak. They get wrong declarations: TARGET_CRiS=y TARGET_i386=y TARGET_MiCROBLAZE=y TARGET_MiPS64=y TARGET_MiPS=y TARGET_UNiCORE32=y It is sufficient to restrict the conversion to the characters a-z. Using this explicit range avoids the dependency on the locale settings and is also shorter. v2: POSIX says that 'tr a-z' is unspecified outside of the POSIX locale, so we must set LC_ALL=C to make sure that we are using POSIX (hint from Eric Blake, thanks). Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-03-28 01:23:53 +08:00
def=CONFIG_`echo $card | LC_ALL=C tr '[a-z]' '[A-Z]'`
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
echo "$def=y" >> $config_host_mak
Change the way audio is configured Instead of having separate option for each card and driver use --audio-drv-list and --audio-card-list options. Under Linux it allows to set the default(first probed) driver to something other than OSS. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4792 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-26 05:04:05 +08:00
done
Generate config-host.h from config-host.mak Generate CONFIG_AUDIO_DRIVERS. Order is important here, because the first driver in the list is the one used by default. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:25 +08:00
echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
Change the way audio is configured Instead of having separate option for each card and driver use --audio-drv-list and --audio-card-list options. Under Linux it allows to set the default(first probed) driver to something other than OSS. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4792 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-26 05:04:05 +08:00
for drv in $audio_drv_list; do
Fix conversion from lower to upper case with Turkish locale Some locale settings let make fail or create wrong results because tr '[:lower:]' '[:upper:]' which is used to convert from lower to upper case depends on the locale. With locale tr_TR.UTF-8, lower case 'i' is not converted to 'I'. This results in wrong entries in config-host.h like these ones: #define CONFIG_QEMU_PREFiX "/usr/local" #define CONFIG_QEMU_BiNDiR "/usr/local/bin" This problem was reported by Emre Ersin. The same problem occurs when configure creates the target specific files config-target.mak. They get wrong declarations: TARGET_CRiS=y TARGET_i386=y TARGET_MiCROBLAZE=y TARGET_MiPS64=y TARGET_MiPS=y TARGET_UNiCORE32=y It is sufficient to restrict the conversion to the characters a-z. Using this explicit range avoids the dependency on the locale settings and is also shorter. v2: POSIX says that 'tr a-z' is unspecified outside of the POSIX locale, so we must set LC_ALL=C to make sure that we are using POSIX (hint from Eric Blake, thanks). Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-03-28 01:23:53 +08:00
def=CONFIG_`echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]'`
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
echo "$def=y" >> $config_host_mak
Fix test arguments (Jeremy C. Reed) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4826 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-03 02:13:46 +08:00
if test "$drv" = "fmod"; then
make fmod also use FMOD_{LIBS,CFLAGS} Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:12:47 +08:00
echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak
Change the way audio is configured Instead of having separate option for each card and driver use --audio-drv-list and --audio-card-list options. Under Linux it allows to set the default(first probed) driver to something other than OSS. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4792 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-26 05:04:05 +08:00
fi
done
Generate CONFIG_AUDIO_PT_INT in configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:59 +08:00
if test "$audio_pt_int" = "yes" ; then
echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
fi
Windows Waveform Audio driver (no ADC support yet) Signed-off-by: malc <av1474@comtv.ru>
2009-10-10 05:13:41 +08:00
if test "$audio_win_int" = "yes" ; then
echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak
fi
Configurable block format whitelist We have code for a quite a few block formats. While I trust that all of these formats are useful at least for some people in some circumstances, some of them are of a kind that friends don't let friends use in production. This patch provides an optional block format whitelist, default off. If a whitelist is configured with --block-drv-whitelist, QEMU proper can use only whitelisted formats. Other programs, like qemu-img, are not affected. Drivers for formats off the whitelist still participate in format probing, to ensure all programs probe exactly the same. Without that, QEMU proper would be prone to treat images with a format off the whitelist as raw when the image's format is probed. Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-28 01:41:44 +08:00
echo "CONFIG_BDRV_WHITELIST=$block_drv_whitelist" >> $config_host_mak
Make mixer emulation a configure option (Jan Kiszka) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4783 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-24 02:33:30 +08:00
if test "$mixemu" = "yes" ; then
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
echo "CONFIG_MIXEMU=y" >> $config_host_mak
Make mixer emulation a configure option (Jan Kiszka) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4783 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-24 02:33:30 +08:00
fi
Make VNC support optional Per default VNC is enabled. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-03-16 20:33:36 +08:00
if test "$vnc" = "yes" ; then
echo "CONFIG_VNC=y" >> $config_host_mak
fi
VeNCrypt basic TLS support, by Daniel P. Berrange. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3136 c046a42c-6fe2-441c-8c8c-71466251a162
2007-08-25 09:37:51 +08:00
if test "$vnc_tls" = "yes" ; then
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
echo "CONFIG_VNC_TLS=y" >> $config_host_mak
VeNCrypt basic TLS support, by Daniel P. Berrange. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3136 c046a42c-6fe2-441c-8c8c-71466251a162
2007-08-25 09:37:51 +08:00
fi
Add SASL authentication support ("Daniel P. Berrange") This patch adds the new SASL authentication protocol to the VNC server. It is enabled by setting the 'sasl' flag when launching VNC. SASL can optionally provide encryption via its SSF layer, if a suitable mechanism is configured (eg, GSSAPI/Kerberos, or Digest-MD5). If an SSF layer is not available, then it should be combined with the x509 VNC authentication protocol which provides encryption. eg, if using GSSAPI qemu -vnc localhost:1,sasl eg if using TLS/x509 for encryption qemu -vnc localhost:1,sasl,tls,x509 By default the Cyrus SASL library will look for its configuration in the file /etc/sasl2/qemu.conf. For non-root users, this can be overridden by setting the SASL_CONF_PATH environment variable, eg to make it look in $HOME/.sasl2. NB unprivileged users may not have access to the full range of SASL mechanisms, since some of them require some administrative privileges to configure. The patch includes an example SASL configuration file which illustrates config for GSSAPI and Digest-MD5, though it should be noted that the latter is not really considered secure any more. Most of the SASL authentication code is located in a separate source file, vnc-auth-sasl.c. The main vnc.c file only contains minimal integration glue, specifically parsing of command line flags / setup, and calls to start the SASL auth process, to do encoding/decoding for data. There are several possible stacks for reading & writing of data, depending on the combo of VNC authentication methods in use - Clear. read/write straight to socket - TLS. read/write via GNUTLS helpers - SASL. encode/decode via SASL SSF layer, then read/write to socket - SASL+TLS. encode/decode via SASL SSF layer, then read/write via GNUTLS Hence, the vnc_client_read & vnc_client_write methods have been refactored a little. vnc_client_read: main entry point for reading, calls either - vnc_client_read_plain reading, with no intermediate decoding - vnc_client_read_sasl reading, with SASL SSF decoding These two methods, then call vnc_client_read_buf(). This decides whether to write to the socket directly or write via GNUTLS. The situation is the same for writing data. More extensive comments have been added in the code / patch. The vnc_client_read_sasl and vnc_client_write_sasl method implementations live in the separate vnc-auth-sasl.c file. The state required for the SASL auth mechanism is kept in a separate VncStateSASL struct, defined in vnc-auth-sasl.h and included in the main VncState. The configure script probes for SASL and automatically enables it if found, unless --disable-vnc-sasl was given to override it. Makefile | 7 Makefile.target | 5 b/qemu.sasl | 34 ++ b/vnc-auth-sasl.c | 626 ++++++++++++++++++++++++++++++++++++++++++++++++++++ b/vnc-auth-sasl.h | 67 +++++ configure | 34 ++ qemu-doc.texi | 97 ++++++++ vnc-auth-vencrypt.c | 12 vnc.c | 249 ++++++++++++++++++-- vnc.h | 31 ++ 10 files changed, 1129 insertions(+), 33 deletions(-) Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6724 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07 04:27:28 +08:00
if test "$vnc_sasl" = "yes" ; then
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
echo "CONFIG_VNC_SASL=y" >> $config_host_mak
Add SASL authentication support ("Daniel P. Berrange") This patch adds the new SASL authentication protocol to the VNC server. It is enabled by setting the 'sasl' flag when launching VNC. SASL can optionally provide encryption via its SSF layer, if a suitable mechanism is configured (eg, GSSAPI/Kerberos, or Digest-MD5). If an SSF layer is not available, then it should be combined with the x509 VNC authentication protocol which provides encryption. eg, if using GSSAPI qemu -vnc localhost:1,sasl eg if using TLS/x509 for encryption qemu -vnc localhost:1,sasl,tls,x509 By default the Cyrus SASL library will look for its configuration in the file /etc/sasl2/qemu.conf. For non-root users, this can be overridden by setting the SASL_CONF_PATH environment variable, eg to make it look in $HOME/.sasl2. NB unprivileged users may not have access to the full range of SASL mechanisms, since some of them require some administrative privileges to configure. The patch includes an example SASL configuration file which illustrates config for GSSAPI and Digest-MD5, though it should be noted that the latter is not really considered secure any more. Most of the SASL authentication code is located in a separate source file, vnc-auth-sasl.c. The main vnc.c file only contains minimal integration glue, specifically parsing of command line flags / setup, and calls to start the SASL auth process, to do encoding/decoding for data. There are several possible stacks for reading & writing of data, depending on the combo of VNC authentication methods in use - Clear. read/write straight to socket - TLS. read/write via GNUTLS helpers - SASL. encode/decode via SASL SSF layer, then read/write to socket - SASL+TLS. encode/decode via SASL SSF layer, then read/write via GNUTLS Hence, the vnc_client_read & vnc_client_write methods have been refactored a little. vnc_client_read: main entry point for reading, calls either - vnc_client_read_plain reading, with no intermediate decoding - vnc_client_read_sasl reading, with SASL SSF decoding These two methods, then call vnc_client_read_buf(). This decides whether to write to the socket directly or write via GNUTLS. The situation is the same for writing data. More extensive comments have been added in the code / patch. The vnc_client_read_sasl and vnc_client_write_sasl method implementations live in the separate vnc-auth-sasl.c file. The state required for the SASL auth mechanism is kept in a separate VncStateSASL struct, defined in vnc-auth-sasl.h and included in the main VncState. The configure script probes for SASL and automatically enables it if found, unless --disable-vnc-sasl was given to override it. Makefile | 7 Makefile.target | 5 b/qemu.sasl | 34 ++ b/vnc-auth-sasl.c | 626 ++++++++++++++++++++++++++++++++++++++++++++++++++++ b/vnc-auth-sasl.h | 67 +++++ configure | 34 ++ qemu-doc.texi | 97 ++++++++ vnc-auth-vencrypt.c | 12 vnc.c | 249 ++++++++++++++++++-- vnc.h | 31 ++ 10 files changed, 1129 insertions(+), 33 deletions(-) Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6724 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07 04:27:28 +08:00
fi
Make VNC support optional Per default VNC is enabled. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-03-16 20:33:36 +08:00
if test "$vnc_jpeg" = "yes" ; then
vnc: tight: add JPEG and gradient subencoding with smooth image detection Add gradient filter and JPEG compression with an heuristic to detect how lossy the comppression will be. This code has been adapted from libvncserver/tight.c. JPEG support can be enabled/disabled at compile time with --enable-vnc-jpeg and --disable-vnc-jpeg. Signed-off-by: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-07-08 02:57:49 +08:00
echo "CONFIG_VNC_JPEG=y" >> $config_host_mak
fi
Make VNC support optional Per default VNC is enabled. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-03-16 20:33:36 +08:00
if test "$vnc_png" = "yes" ; then
vnc: tight add PNG encoding Introduce a new encoding: VNC_ENCODING_TIGHT_PNG [1] (-269) with a new tight filter VNC_TIGHT_PNG (0x0A). When the client tells it supports the Tight PNG encoding, the server will use tight, but will always send encoding pixels using PNG instead of zlib. If the client also told it support JPEG, then the server can send JPEG, because PNG will only be used in the cases zlib was used in normal tight. This encoding was introduced to speed up HTML5 based VNC clients like noVNC [2], but can also be used on devices like iPhone where PNG can be rendered in hardware. [1] http://wiki.qemu.org/VNC_Tight_PNG [2] http://github.com/kanaka/noVNC/ Signed-off-by: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-07-08 02:57:56 +08:00
echo "CONFIG_VNC_PNG=y" >> $config_host_mak
fi
vnc: added initial websocket protocol support This patch adds basic Websocket Protocol version 13 - RFC 6455 - support to QEMU VNC. Binary encoding support on the client side is mandatory. Because of the GnuTLS requirement the Websockets implementation is optional (--enable-vnc-ws). To activate Websocket support the VNC option "websocket"is used, for example "-vnc :0,websocket". The listen port for Websocket connections is (5700 + display) so if QEMU VNC is started with :0 the Websocket port would be 5700. As an alternative the Websocket port could be manually specified by using ",websocket=<port>" instead. Parts of the implementation base on Anthony Liguori's QEMU Websocket patch from 2010 and on Joel Martin's LibVNC Websocket implementation. Signed-off-by: Tim Hardeck <thardeck@suse.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-01-21 18:04:44 +08:00
if test "$vnc_ws" = "yes" ; then
echo "CONFIG_VNC_WS=y" >> $config_host_mak
echo "VNC_WS_CFLAGS=$vnc_ws_cflags" >> $config_host_mak
fi
Support ACLs for controlling VNC access ("Daniel P. Berrange") This patch introduces a generic internal API for access control lists to be used by network servers in QEMU. It adds support for checking these ACL in the VNC server, in two places. The first ACL is for the SASL authentication mechanism, checking the SASL username. This ACL is called 'vnc.username'. The second is for the TLS authentication mechanism, when x509 client certificates are turned on, checking against the Distinguished Name of the client. This ACL is called 'vnc.x509dname' The internal API provides for an ACL with the following characteristics - A unique name, eg vnc.username, and vnc.x509dname. - A default policy, allow or deny - An ordered series of match rules, with allow or deny policy If none of the match rules apply, then the default policy is used. There is a monitor API to manipulate the ACLs, which I'll describe via examples (qemu) acl show vnc.username policy: allow (qemu) acl policy vnc.username denya acl: policy set to 'deny' (qemu) acl allow vnc.username fred acl: added rule at position 1 (qemu) acl allow vnc.username bob acl: added rule at position 2 (qemu) acl allow vnc.username joe 1 acl: added rule at position 1 (qemu) acl show vnc.username policy: deny 0: allow fred 1: allow joe 2: allow bob (qemu) acl show vnc.x509dname policy: allow (qemu) acl policy vnc.x509dname deny acl: policy set to 'deny' (qemu) acl allow vnc.x509dname C=GB,O=ACME,L=London,CN=* acl: added rule at position 1 (qemu) acl allow vnc.x509dname C=GB,O=ACME,L=Boston,CN=bob acl: added rule at position 2 (qemu) acl show vnc.x509dname policy: deny 0: allow C=GB,O=ACME,L=London,CN=* 1: allow C=GB,O=ACME,L=Boston,CN=bob By default the VNC server will not use any ACLs, allowing access to the server if the user successfully authenticates. To enable use of ACLs to restrict user access, the ',acl' flag should be given when starting QEMU. The initial ACL activated will be a 'deny all' policy and should be customized using monitor commands. eg enable SASL auth and ACLs qemu .... -vnc localhost:1,sasl,acl The next patch will provide a way to load a pre-defined ACL when starting up Makefile | 6 + b/acl.c | 185 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ b/acl.h | 74 ++++++++++++++++++++++ configure | 18 +++++ monitor.c | 95 ++++++++++++++++++++++++++++ qemu-doc.texi | 49 ++++++++++++++ vnc-auth-sasl.c | 16 +++- vnc-auth-sasl.h | 7 ++ vnc-tls.c | 19 +++++ vnc-tls.h | 3 vnc.c | 21 ++++++ vnc.h | 3 12 files changed, 491 insertions(+), 5 deletions(-) Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6726 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07 04:27:37 +08:00
if test "$fnmatch" = "yes" ; then
Generate config-host.h from config-host.mak Generate CONFIG_AUDIO_DRIVERS. Order is important here, because the first driver in the list is the one used by default. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:25 +08:00
echo "CONFIG_FNMATCH=y" >> $config_host_mak
Support ACLs for controlling VNC access ("Daniel P. Berrange") This patch introduces a generic internal API for access control lists to be used by network servers in QEMU. It adds support for checking these ACL in the VNC server, in two places. The first ACL is for the SASL authentication mechanism, checking the SASL username. This ACL is called 'vnc.username'. The second is for the TLS authentication mechanism, when x509 client certificates are turned on, checking against the Distinguished Name of the client. This ACL is called 'vnc.x509dname' The internal API provides for an ACL with the following characteristics - A unique name, eg vnc.username, and vnc.x509dname. - A default policy, allow or deny - An ordered series of match rules, with allow or deny policy If none of the match rules apply, then the default policy is used. There is a monitor API to manipulate the ACLs, which I'll describe via examples (qemu) acl show vnc.username policy: allow (qemu) acl policy vnc.username denya acl: policy set to 'deny' (qemu) acl allow vnc.username fred acl: added rule at position 1 (qemu) acl allow vnc.username bob acl: added rule at position 2 (qemu) acl allow vnc.username joe 1 acl: added rule at position 1 (qemu) acl show vnc.username policy: deny 0: allow fred 1: allow joe 2: allow bob (qemu) acl show vnc.x509dname policy: allow (qemu) acl policy vnc.x509dname deny acl: policy set to 'deny' (qemu) acl allow vnc.x509dname C=GB,O=ACME,L=London,CN=* acl: added rule at position 1 (qemu) acl allow vnc.x509dname C=GB,O=ACME,L=Boston,CN=bob acl: added rule at position 2 (qemu) acl show vnc.x509dname policy: deny 0: allow C=GB,O=ACME,L=London,CN=* 1: allow C=GB,O=ACME,L=Boston,CN=bob By default the VNC server will not use any ACLs, allowing access to the server if the user successfully authenticates. To enable use of ACLs to restrict user access, the ',acl' flag should be given when starting QEMU. The initial ACL activated will be a 'deny all' policy and should be customized using monitor commands. eg enable SASL auth and ACLs qemu .... -vnc localhost:1,sasl,acl The next patch will provide a way to load a pre-defined ACL when starting up Makefile | 6 + b/acl.c | 185 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ b/acl.h | 74 ++++++++++++++++++++++ configure | 18 +++++ monitor.c | 95 ++++++++++++++++++++++++++++ qemu-doc.texi | 49 ++++++++++++++ vnc-auth-sasl.c | 16 +++- vnc-auth-sasl.h | 7 ++ vnc-tls.c | 19 +++++ vnc-tls.h | 3 vnc.c | 21 ++++++ vnc.h | 3 12 files changed, 491 insertions(+), 5 deletions(-) Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6726 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07 04:27:37 +08:00
fi
Check availability of uuid header / library If available, the Universally Unique Identifier library is used by the vdi block driver. Other parts of QEMU (vl.c) could also use it. Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-10-02 02:10:37 +08:00
if test "$uuid" = "yes" ; then
echo "CONFIG_UUID=y" >> $config_host_mak
fi
raw-posix: add discard support Add support to discard blocks in a raw image residing on an XFS filesystem by calling the XFS_IOC_UNRESVSP64 ioctl to punch holes. Support for other hole punching mechanisms can be added when they become available. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2010-12-17 18:41:15 +08:00
if test "$xfs" = "yes" ; then
echo "CONFIG_XFS=y" >> $config_host_mak
fi
Remove non-portable code from configure. Allow newline at end of VERSION file. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1816 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-16 21:28:56 +08:00
qemu_version=`head $source_path/VERSION`
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
echo "VERSION=$qemu_version" >>$config_host_mak
Generate config-host.h from config-host.mak Generate CONFIG_AUDIO_DRIVERS. Order is important here, because the first driver in the list is the one used by default. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:25 +08:00
echo "PKGVERSION=$pkgversion" >>$config_host_mak
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
echo "SRC_PATH=$source_path" >> $config_host_mak
echo "TARGET_DIRS=$target_list" >> $config_host_mak
Rename build_docs to docs All other features are named foo and enabled with --enable-foo. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-13 00:29:52 +08:00
if [ "$docs" = "yes" ] ; then
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
echo "BUILD_DOCS=yes" >> $config_host_mak
Autodetect tools neccessary for building documentation. Make distclean remove generated documentation files. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1834 c046a42c-6fe2-441c-8c8c-71466251a162
2006-04-24 01:57:59 +08:00
fi
remove sdl_static. Just do the right thing if static is yes Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:14 +08:00
if test "$sdl" = "yes" ; then
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
echo "CONFIG_SDL=y" >> $config_host_mak
remove sdl_static. Just do the right thing if static is yes Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:14 +08:00
echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
SDL and COCA are no longer target dependent - support for common code compilation git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3544 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-08 03:25:15 +08:00
fi
if test "$cocoa" = "yes" ; then
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
echo "CONFIG_COCOA=y" >> $config_host_mak
Add an ncurses UI. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3976 c046a42c-6fe2-441c-8c8c-71466251a162
2008-02-11 00:33:14 +08:00
fi
if test "$curses" = "yes" ; then
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
echo "CONFIG_CURSES=y" >> $config_host_mak
SDL and COCA are no longer target dependent - support for common code compilation git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3544 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-08 03:25:15 +08:00
fi
linux-user: prefer glibc over direct syscalls The openat/*at syscalls are incredibly common with modern coreutils, calling them directly via syscalls breaks for example fakeroot. Use glibc stubs whenever directly available and provide old syscall calling for people still using older libc. Patch originally from Mika Westerberg, Adapted to apply to current trunk and cleaned up by Riku Voipio. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7118 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-16 00:12:13 +08:00
if test "$atfile" = "yes" ; then
Generate config-host.h from config-host.mak Generate CONFIG_AUDIO_DRIVERS. Order is important here, because the first driver in the list is the one used by default. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:25 +08:00
echo "CONFIG_ATFILE=y" >> $config_host_mak
linux-user: prefer glibc over direct syscalls The openat/*at syscalls are incredibly common with modern coreutils, calling them directly via syscalls breaks for example fakeroot. Use glibc stubs whenever directly available and provide old syscall calling for people still using older libc. Patch originally from Mika Westerberg, Adapted to apply to current trunk and cleaned up by Riku Voipio. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7118 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-16 00:12:13 +08:00
fi
linux-user: fix utimensat The glibc function for utimensat glibc returns -EINVAL when the path is null which is a different behaviour with the syscall. path can be null because internally the glibc is using utimensat with path null when implmenting futimens. If path is null, call futimes instead. don't try to copy timespec from user if is NULL. Add configure check for older systems Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
2009-04-21 20:01:51 +08:00
if test "$utimens" = "yes" ; then
Generate config-host.h from config-host.mak Generate CONFIG_AUDIO_DRIVERS. Order is important here, because the first driver in the list is the one used by default. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:25 +08:00
echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
linux-user: fix utimensat The glibc function for utimensat glibc returns -EINVAL when the path is null which is a different behaviour with the syscall. path can be null because internally the glibc is using utimensat with path null when implmenting futimens. If path is null, call futimes instead. don't try to copy timespec from user if is NULL. Add configure check for older systems Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
2009-04-21 20:01:51 +08:00
fi
linux-user: implement pipe2 [v3] implement pipe2 syscall. [v2] fix do_pipe on mips and sh4 [v3] use pipe2 to ensure atomicity, but only when it is available. Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
2009-05-05 17:10:04 +08:00
if test "$pipe2" = "yes" ; then
Generate config-host.h from config-host.mak Generate CONFIG_AUDIO_DRIVERS. Order is important here, because the first driver in the list is the one used by default. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:25 +08:00
echo "CONFIG_PIPE2=y" >> $config_host_mak
linux-user: implement pipe2 [v3] implement pipe2 syscall. [v2] fix do_pipe on mips and sh4 [v3] use pipe2 to ensure atomicity, but only when it is available. Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
2009-05-05 17:10:04 +08:00
fi
Don't leak file descriptors We're leaking file descriptors to child processes. Set FD_CLOEXEC on file descriptors that don't need to be passed to children to stop this misbehaviour. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-12-02 19:24:42 +08:00
if test "$accept4" = "yes" ; then
echo "CONFIG_ACCEPT4=y" >> $config_host_mak
fi
linux-user: add tee, splice and vmsplice Add support for tee, splice and vmsplice. Originally from: vibi sreenivasan <vibi_sreenivasan@cms.com> Riku: squashed patches together, added a test to configure and removed compliler warning by picking up correct type for splice param Signed-off-by: vibisreenivasan <vibi_sreenivasan@cms.com> Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
2009-05-16 21:02:41 +08:00
if test "$splice" = "yes" ; then
Generate config-host.h from config-host.mak Generate CONFIG_AUDIO_DRIVERS. Order is important here, because the first driver in the list is the one used by default. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:25 +08:00
echo "CONFIG_SPLICE=y" >> $config_host_mak
linux-user: add tee, splice and vmsplice Add support for tee, splice and vmsplice. Originally from: vibi sreenivasan <vibi_sreenivasan@cms.com> Riku: squashed patches together, added a test to configure and removed compliler warning by picking up correct type for splice param Signed-off-by: vibisreenivasan <vibi_sreenivasan@cms.com> Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
2009-05-16 21:02:41 +08:00
fi
linux-user: add eventfd support Straightforward implementation. This syscall is rare enough that we don't need to support the odder cases, just disable it if host glibc is too old. Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
2009-08-12 20:08:24 +08:00
if test "$eventfd" = "yes" ; then
echo "CONFIG_EVENTFD=y" >> $config_host_mak
fi
implementations of dup3 and fallocate that are good enough to fool LTP updated fallocate check to new configure, added dup3 check as suggested by Jan-Simon Möller. Riku: updated to apply to current git. Signed-off-by: Ulrich Hecht <uli@suse.de> Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
2009-09-18 01:22:14 +08:00
if test "$fallocate" = "yes" ; then
echo "CONFIG_FALLOCATE=y" >> $config_host_mak
fi
raw-posix: support discard on more filesystems Linux 2.6.38 introduced the filesystem independent interface to deallocate part of a file. As of Linux 3.7, btrfs, ext4, ocfs2, tmpfs and xfs support it. Even though the system calls here are in practice issued on Linux, the code is structured to allow plugging in alternatives for other Unix variants. EOPNOTSUPP is used unconditionally in this patch, but it is supported in both OpenBSD and Mac OS X since forever (see for example http://lists.debian.org/debian-glibc/2006/02/msg00337.html). Signed-off-by: Kusanagi Kouichi <slash@ac.auone-net.jp> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2013-01-14 23:26:52 +08:00
if test "$fallocate_punch_hole" = "yes" ; then
echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak
fi
linux-user: Implement sync_file_range{,2} syscalls Implement the missing syscalls sync_file_range and sync_file_range2. The latter in particular is used by newer versions of apt on Ubuntu for ARM. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
2011-01-06 19:05:10 +08:00
if test "$sync_file_range" = "yes" ; then
echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak
fi
linux-user: Add configure check for linux/fiemap.h and IOC_FS_FIEMAP Add a configure check for the existence of linux/fiemap.h and the IOC_FS_FIEMAP ioctl. This fixes a compilation failure on Linux systems which don't have that header file. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-01-10 21:11:24 +08:00
if test "$fiemap" = "yes" ; then
echo "CONFIG_FIEMAP=y" >> $config_host_mak
fi
implementations of dup3 and fallocate that are good enough to fool LTP updated fallocate check to new configure, added dup3 check as suggested by Jan-Simon Möller. Riku: updated to apply to current git. Signed-off-by: Ulrich Hecht <uli@suse.de> Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
2009-09-18 01:22:14 +08:00
if test "$dup3" = "yes" ; then
echo "CONFIG_DUP3=y" >> $config_host_mak
fi
linux-user: Support the epoll syscalls Support the epoll family of syscalls: epoll_create(), epoll_create1(), epoll_ctl(), epoll_wait() and epoll_pwait(). Note that epoll_create1() and epoll_pwait() are later additions, so we have to test separately in configure for their presence. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Riku Voipio <riku.voipio@nokia.com>
2011-02-16 02:35:05 +08:00
if test "$epoll" = "yes" ; then
echo "CONFIG_EPOLL=y" >> $config_host_mak
fi
if test "$epoll_create1" = "yes" ; then
echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak
fi
if test "$epoll_pwait" = "yes" ; then
echo "CONFIG_EPOLL_PWAIT=y" >> $config_host_mak
fi
linux-user: Implement sendfile and sendfile64 Implement the sendfile and sendfile64 syscalls. This implementation passes all the LTP test cases for these syscalls. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
2013-02-08 15:31:55 +08:00
if test "$sendfile" = "yes" ; then
echo "CONFIG_SENDFILE=y" >> $config_host_mak
fi
linux-user: prefer glibc over direct syscalls The openat/*at syscalls are incredibly common with modern coreutils, calling them directly via syscalls breaks for example fakeroot. Use glibc stubs whenever directly available and provide old syscall calling for people still using older libc. Patch originally from Mika Westerberg, Adapted to apply to current trunk and cleaned up by Riku Voipio. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7118 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-16 00:12:13 +08:00
if test "$inotify" = "yes" ; then
Generate config-host.h from config-host.mak Generate CONFIG_AUDIO_DRIVERS. Order is important here, because the first driver in the list is the one used by default. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:25 +08:00
echo "CONFIG_INOTIFY=y" >> $config_host_mak
linux-user: prefer glibc over direct syscalls The openat/*at syscalls are incredibly common with modern coreutils, calling them directly via syscalls breaks for example fakeroot. Use glibc stubs whenever directly available and provide old syscall calling for people still using older libc. Patch originally from Mika Westerberg, Adapted to apply to current trunk and cleaned up by Riku Voipio. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7118 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-16 00:12:13 +08:00
fi
linux-user: add inotify_init1 syscall support New syscall which gets actively used when you have a fresh kernel. Signed-off-by: Riku Voipio <riku.voipio@nokia.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-26 23:25:11 +08:00
if test "$inotify1" = "yes" ; then
echo "CONFIG_INOTIFY1=y" >> $config_host_mak
fi
move checks for bswap32/bswap_32 sooner than starting of printing variables Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:45:58 +08:00
if test "$byteswap_h" = "yes" ; then
echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
fi
if test "$bswap_h" = "yes" ; then
echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
fi
Add HTTP protocol using curl v6 Currently Qemu can read from posix I/O and NBD. This patch adds a third protocol to the game: HTTP. In certain situations it can be useful to access HTTP data directly, for example if you want to try out an http provided OS image, but don't know if you want to download it yet. Using this patch you can now try it on on the fly. Just use it like: qemu -cdrom http://host/path/my.iso Signed-off-by: Alexander Graf <agraf@suse.de>
2009-05-11 23:41:42 +08:00
if test "$curl" = "yes" ; then
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
echo "CONFIG_CURL=y" >> $config_host_mak
Add CURL_CFLAGS Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:05 +08:00
echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
Add HTTP protocol using curl v6 Currently Qemu can read from posix I/O and NBD. This patch adds a third protocol to the game: HTTP. In certain situations it can be useful to access HTTP data directly, for example if you want to try out an http provided OS image, but don't know if you want to download it yet. Using this patch you can now try it on on the fly. Just use it like: qemu -cdrom http://host/path/my.iso Signed-off-by: Alexander Graf <agraf@suse.de>
2009-05-11 23:41:42 +08:00
fi
Braille device support (Samuel Thibault) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4173 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-08 14:01:02 +08:00
if test "$brlapi" = "yes" ; then
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
echo "CONFIG_BRLAPI=y" >> $config_host_mak
Braille device support (Samuel Thibault) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4173 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-08 14:01:02 +08:00
fi
Implement a HCI passthrough to host. This allows using a host's physical HCI as one of the HCIs attached to the virtual machine. This brings various limitations because not all commands/events are passed through by Linux kernel, some are interpreted by the host's kernel for a speed gain. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5344 c046a42c-6fe2-441c-8c8c-71466251a162
2008-09-29 07:49:55 +08:00
if test "$bluez" = "yes" ; then
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
echo "CONFIG_BLUEZ=y" >> $config_host_mak
remove CONFIG_ from BLUEZ_{LIBS,FLAGS} Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:12:46 +08:00
echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
Implement a HCI passthrough to host. This allows using a host's physical HCI as one of the HCIs attached to the virtual machine. This brings various limitations because not all commands/events are passed through by Linux kernel, some are interpreted by the host's kernel for a speed gain. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5344 c046a42c-6fe2-441c-8c8c-71466251a162
2008-09-29 07:49:55 +08:00
fi
Add hard build dependency on glib GLib is an extremely common library that has a portable thread implementation along with tons of other goodies. GLib and GObject have a fantastic amount of infrastructure we can leverage in QEMU including an object oriented programming infrastructure. Short term, it has a very nice thread pool implementation that we could leverage in something like virtio-9p. It also has a test harness implementation that this series will use. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: Luiz Capitulino <lcapitulino@gmail.com>
2011-07-20 03:50:29 +08:00
echo "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak
ui: add basic GTK gui (v5) This is minimalistic and just contains the basic widget infrastructure. The GUI consists of a menu and a GtkNotebook. To start with, the notebook has its tabs hidden which provides a UI that looks very similar to SDL with the exception of the menu bar. The menu bar allows a user to toggle the visibility of the tabs. Cairo is used for rendering. I used gtk-vnc as a reference. gtk-vnc solves the same basic problems as QEMU since it was originally written as a remote display for QEMU. So for the most part, the approach to rendering and keyboard handling should be pretty solid for GTK. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-id: 1361367806-4599-4-git-send-email-aliguori@us.ibm.com
2013-02-20 21:43:20 +08:00
if test "$gtk" = "yes" ; then
echo "CONFIG_GTK=y" >> $config_host_mak
echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak
echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak
fi
xen: groundwork for xen support (Gerd Hoffmann) - configure script and build system changes. - wind up new machine type. - add -xen-* command line options. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7219 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-22 23:19:10 +08:00
if test "$xen" = "yes" ; then
xen: Clean up build system Introduce CONFIG_XEN_BACKEND so that this new config solely controls the target-independent backend build and CONFIG_XEN can focus on per-target building. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-06-22 04:59:07 +08:00
echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak
xen: Support new libxc calls from xen unstable. This patch updates the libxenctrl calls in Qemu to use the new interface, otherwise Qemu wouldn't be able to build against new versions of the library. We check libxenctrl version in configure, from Xen 3.3.0 to Xen unstable. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Alexander Graf <agraf@suse.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-02-26 00:20:34 +08:00
echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak
xen: groundwork for xen support (Gerd Hoffmann) - configure script and build system changes. - wind up new machine type. - add -xen-* command line options. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7219 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-22 23:19:10 +08:00
fi
raw-posix: add Linux native AIO support Now that do have a nicer interface to work against we can add Linux native AIO support. It's an extremly thing layer just setting up an iocb for the io_submit system call in the submission path, and registering an eventfd with the qemu poll handler to do complete the iocbs directly from there. This started out based on Anthony's earlier AIO patch, but after estimated 42,000 rewrites and just as many build system changes there's not much left of it. To enable native kernel aio use the aio=native sub-command on the drive command line. I have also added an option to qemu-io to test the aio support without needing a guest. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-20 22:58:35 +08:00
if test "$linux_aio" = "yes" ; then
echo "CONFIG_LINUX_AIO=y" >> $config_host_mak
fi
virtio-9p: Make infrastructure for the new security model. This patch adds required infrastructure for the new security model. - A new configure option for attr/xattr. - if CONFIG_VIRTFS will be defined if both CONFIG_LINUX and CONFIG_ATTR defined. - Defines routines related to both security models. Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-06-15 04:34:41 +08:00
if test "$attr" = "yes" ; then
echo "CONFIG_ATTR=y" >> $config_host_mak
fi
configure: fix detection for xattr.h on modern distributions Modern distributions place xattr.h in /usr/include/sys, and fold libattr.so into libc. They also don't have an ENOATTR. Make configure detect this, and add a qemu-xattr.h file that directs the #include to the right place. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-11-09 20:44:52 +08:00
if test "$libattr" = "yes" ; then
echo "CONFIG_LIBATTR=y" >> $config_host_mak
fi
./configure: add option for disabling VirtFS Signed-off-by: Meador Inge <meadori@codesourcery.com> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2012-02-24 16:30:42 +08:00
if test "$virtfs" = "yes" ; then
echo "CONFIG_VIRTFS=y" >> $config_host_mak
virtio-9p: Make infrastructure for the new security model. This patch adds required infrastructure for the new security model. - A new configure option for attr/xattr. - if CONFIG_VIRTFS will be defined if both CONFIG_LINUX and CONFIG_ATTR defined. - Defines routines related to both security models. Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-06-15 04:34:41 +08:00
fi
Make installing bios files optional. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5800 c046a42c-6fe2-441c-8c8c-71466251a162
2008-11-27 23:45:16 +08:00
if test "$blobs" = "yes" ; then
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
echo "INSTALL_BLOBS=yes" >> $config_host_mak
Make installing bios files optional. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5800 c046a42c-6fe2-441c-8c8c-71466251a162
2008-11-27 23:45:16 +08:00
fi
Make struct iovec universally available Vectored IO APIs will require some sort of vector argument. It makes sense to use struct iovec and just define it globally for Windows. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5889 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-06 04:05:26 +08:00
if test "$iovec" = "yes" ; then
Generate config-host.h from config-host.mak Generate CONFIG_AUDIO_DRIVERS. Order is important here, because the first driver in the list is the one used by default. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:25 +08:00
echo "CONFIG_IOVEC=y" >> $config_host_mak
Make struct iovec universally available Vectored IO APIs will require some sort of vector argument. It makes sense to use struct iovec and just define it globally for Windows. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5889 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-06 04:05:26 +08:00
fi
native preadv/pwritev support (Christoph Hellwig) This ties up the preadv/pwritev syscalls to qemu if they are declared in unistd.h. This is the case currently on at least NetBSD and OpenBSD and will hopefully soon be the case on Linux. Thanks to Blue Swirl and Gerd Hoffmann for the configure autodetection of preadv/pwritev. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7021 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-08 02:43:28 +08:00
if test "$preadv" = "yes" ; then
Generate config-host.h from config-host.mak Generate CONFIG_AUDIO_DRIVERS. Order is important here, because the first driver in the list is the one used by default. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:25 +08:00
echo "CONFIG_PREADV=y" >> $config_host_mak
native preadv/pwritev support (Christoph Hellwig) This ties up the preadv/pwritev syscalls to qemu if they are declared in unistd.h. This is the case currently on at least NetBSD and OpenBSD and will hopefully soon be the case on Linux. Thanks to Blue Swirl and Gerd Hoffmann for the configure autodetection of preadv/pwritev. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7021 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-08 02:43:28 +08:00
fi
Implement device tree support needed for Bamboo emulation To implement the -kernel, -initrd, and -append options, 4xx board emulation must load the guest kernel as if firmware had loaded it. Where u-boot would be the firmware, we must load the flat device tree into memory and set key fields such as /chosen/bootargs. This patch introduces a dependency on libfdt for flat device tree support. Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6064 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-16 18:43:48 +08:00
if test "$fdt" = "yes" ; then
Rename HAVE_FDT to CONFIG_FDT and define it also in Makefile Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:12:52 +08:00
echo "CONFIG_FDT=y" >> $config_host_mak
Implement device tree support needed for Bamboo emulation To implement the -kernel, -initrd, and -append options, 4xx board emulation must load the guest kernel as if firmware had loaded it. Where u-boot would be the firmware, we must load the flat device tree into memory and set key fields such as /chosen/bootargs. This patch introduces a dependency on libfdt for flat device tree support. Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6064 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-16 18:43:48 +08:00
fi
signalfd compatibility Port qemu-kvm's signalfd compat code. commit 5a7fdd0abd7cd24dac205317a4195446ab8748b5 Author: Anthony Liguori <aliguori@us.ibm.com> Date: Wed May 7 11:55:47 2008 -0500 Use signalfd() in io-thread This patch reworks the IO thread to use signalfd() instead of sigtimedwait() This will eliminate the need to use SIGIO everywhere. Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>
2010-10-12 02:31:15 +08:00
if test "$signalfd" = "yes" ; then
echo "CONFIG_SIGNALFD=y" >> $config_host_mak
fi
tcg: Add tcg interpreter to configure / make Signed-off-by: Stefan Weil <sw@weilnetz.de>
2011-10-19 13:07:18 +08:00
if test "$tcg_interpreter" = "yes" ; then
echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak
fi
Probe for fdatasync() Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-09-20 14:56:26 +08:00
if test "$fdatasync" = "yes" ; then
echo "CONFIG_FDATASYNC=y" >> $config_host_mak
fi
Introduce qemu_madvise() vl.c has a Sun-specific hack to supply a prototype for madvise(), but the call site has apparently moved to arch_init.c. Haiku doesn't implement madvise() in favor of posix_madvise(). OpenBSD and Solaris 10 don't implement posix_madvise() but madvise(). MinGW implements neither. Check for madvise() and posix_madvise() in configure and supply qemu_madvise() as wrapper. Prefer madvise() over posix_madvise() due to flag availability. Convert all callers to use qemu_madvise() and QEMU_MADV_*. Note that on Solaris the warning is fixed by moving the madvise() prototype, not by qemu_madvise() itself. It helps with porting though, and it simplifies most call sites. v7 -> v8: * Some versions of MinGW have no sys/mman.h header. Reported by Blue Swirl. v6 -> v7: * Adopt madvise() rather than posix_madvise() semantics for returning errors. * Use EINVAL in place of ENOTSUP. v5 -> v6: * Replace two leftover instances of POSIX_MADV_NORMAL with QEMU_MADV_INVALID. Spotted by Blue Swirl. v4 -> v5: * Introduce QEMU_MADV_INVALID, suggested by Alexander Graf. Note that this relies on -1 not being a valid advice value. v3 -> v4: * Eliminate #ifdefs at qemu_advise() call sites. Requested by Blue Swirl. This will currently break the check in kvm-all.c by calling madvise() with a supported flag, which will not fail. Ideas/patches welcome. v2 -> v3: * Reuse the *_MADV_* defines for QEMU_MADV_*. Suggested by Alexander Graf. * Add configure check for madvise(), too. Add defines to Makefile, not QEMU_CFLAGS. Convert all callers, untested. Suggested by Blue Swirl. * Keep Solaris' madvise() prototype around. Pointed out by Alexander Graf. * Display configure check results. v1 -> v2: * Don't rely on posix_madvise() availability, add qemu_madvise(). Suggested by Blue Swirl. Signed-off-by: Andreas Färber <afaerber@opensolaris.org> Cc: Blue Swirl <blauwirbel@gmail.com> Cc: Alexander Graf <agraf@suse.de> Cc: Andrea Arcangeli <aarcange@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-09-25 19:26:05 +08:00
if test "$madvise" = "yes" ; then
echo "CONFIG_MADVISE=y" >> $config_host_mak
fi
if test "$posix_madvise" = "yes" ; then
echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak
fi
qemu-timer: Check for usable fields for SIGEV_THREAD_ID Older glibc (RHEL 5.x, Debian 5.x) does not have the _sigev_un._tid member in its structure definition, while the accompanying kernel headers do define SIGEV_THREAD_ID. We need configure to check for both before using it. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2012-10-23 05:33:00 +08:00
if test "$sigev_thread_id" = "yes" ; then
echo "CONFIG_SIGEV_THREAD_ID=y" >> $config_host_mak
fi
build all targets at the same time - SDL probe support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@350 c046a42c-6fe2-441c-8c8c-71466251a162
2003-08-11 05:36:04 +08:00
add spice into the configure file
2010-03-24 17:26:51 +08:00
if test "$spice" = "yes" ; then
echo "CONFIG_SPICE=y" >> $config_host_mak
fi
usb-ccid: add CCID bus A CCID device is a smart card reader. It is a USB device, defined at [1]. This patch introduces the usb-ccid device that is a ccid bus. Next patches will introduce two card types to use it, a passthru card and an emulated card. [1] http://www.usb.org/developers/devclass_docs/DWG_Smart-Card_CCID_Rev110. Signed-off-by: Alon Levy <alevy@redhat.com> --- changes from v20->v21: (Jes Sorenson review) * cosmetic changes - fix multi line comments. * reorder fields in USBCCIDState * add reference to COPYING * add --enable-smartcard and --disable-smartcard here (moved from last patch) changes from v19->v20: * checkpatch.pl changes from v18->v19: * merged: ccid.h: add copyright, fix define and remove non C89 comments * add qdev.desc changes from v15->v16: Behavioral changes: * fix abort on client answer after card remove * enable migration * remove side affect code from asserts * return consistent self-powered state * mask out reserved bits in ccid_set_parameters * add missing abRFU in SetParameters (no affect on linux guest) whitefixes / comments / consts defines: * remove stale comment * remove ccid_print_pending_answers if no DEBUG_CCID * replace printf's with DPRINTF, remove DEBUG_CCID, add verbosity defines * use error_report * update copyright (most of the code is not original) * reword known bug comment * add missing closing quote in comment * add missing whitespace on one line * s/CCID_SetParameter/CCID_SetParameters/ * add comments * use define for max packet size Comment for "return consistent self-powered state": the Configuration Descriptor bmAttributes claims we are self powered, but we were returning not self powered to USB_REQ_GET_STATUS control message. In practice, this message is not sent by a linux 2.6.35.10-74.fc14.x86_64 guest (not tested on other guests), unless you issue lsusb -v as root (for example).
2010-10-17 17:40:07 +08:00
libcacard: initial commit libcacard emulates a Common Access Card (CAC) which is a standard for smartcards. It is used by the emulated ccid card introduced in a following patch. Docs are available in docs/libcacard.txt Signed-off-by: Alon Levy <alevy@redhat.com> --- changes from v24->v25: * Fix out of tree builds. * Fix build with linux-user targets. changes from v23->v24: (Jes Sorensen review 2) * Makefile.target: use obj-$(CONFIG_*) += * remove unrequired includes, include qemu-common before qemu-thread * required adding #define NO_NSPR_10_SUPPORT (harmless) changes from v22->v23: * configure fixes: (reported by Stefan Hajnoczi) * test a = b, not a == b (second isn't portable) * quote $source_path in case it contains spaces - this doesn't really help since there are many other places that need similar fixes, not introduced by this patch. changes from v21->v22: * fix configure to not link libcacard if nss not found (reported by Stefan Hajnoczi) * fix vscclient linkage with simpletrace backend (reported by Stefan Hajnoczi) * card_7816.c: add missing break in ERROR_DATA_NOT_FOUND (reported by William van de Velde) changes from v20->v21: (Jes Sorensen review) * use qemu infrastructure: qemu-thread, qemu-common (qemu_malloc and qemu_free), error_report * assert instead of ASSERT * cosmetic fixes * use strpbrk and isspace * add --disable-nss --enable-nss here, instead of in the final patch. * split vscclient, passthru and docs to following patches. changes from v19->v20: * checkpatch.pl changes from v15->v16: Build: * don't erase self with distclean * fix make clean after make distclean * Makefile: make vscclient link quiet Behavioral: * vcard_emul_nss: load coolkey in more situations * vscclient: * use hton,ntoh * send init on connect, only start vevent thread on response * read payload after header check, before type switch * remove Reconnect * update for vscard_common changes, empty Flush implementation Style/Whitespace: * fix wrong variable usage * remove unused variable * use only C style comments * add copyright header * fix tabulation Signed-off-by: Alon Levy <alevy@redhat.com> libcacard: fix out of tree builds
2010-11-28 22:36:38 +08:00
if test "$smartcard_nss" = "yes" ; then
echo "CONFIG_SMARTCARD_NSS=y" >> $config_host_mak
libcacard configure fixes libcacard is only used by system emulation. Only define libcacard_libs/cflags once. Signed-off-by: Paul Brook <paul@codesourcery.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-02-10 03:05:29 +08:00
echo "libcacard_libs=$libcacard_libs" >> $config_host_mak
echo "libcacard_cflags=$libcacard_cflags" >> $config_host_mak
libcacard: initial commit libcacard emulates a Common Access Card (CAC) which is a standard for smartcards. It is used by the emulated ccid card introduced in a following patch. Docs are available in docs/libcacard.txt Signed-off-by: Alon Levy <alevy@redhat.com> --- changes from v24->v25: * Fix out of tree builds. * Fix build with linux-user targets. changes from v23->v24: (Jes Sorensen review 2) * Makefile.target: use obj-$(CONFIG_*) += * remove unrequired includes, include qemu-common before qemu-thread * required adding #define NO_NSPR_10_SUPPORT (harmless) changes from v22->v23: * configure fixes: (reported by Stefan Hajnoczi) * test a = b, not a == b (second isn't portable) * quote $source_path in case it contains spaces - this doesn't really help since there are many other places that need similar fixes, not introduced by this patch. changes from v21->v22: * fix configure to not link libcacard if nss not found (reported by Stefan Hajnoczi) * fix vscclient linkage with simpletrace backend (reported by Stefan Hajnoczi) * card_7816.c: add missing break in ERROR_DATA_NOT_FOUND (reported by William van de Velde) changes from v20->v21: (Jes Sorensen review) * use qemu infrastructure: qemu-thread, qemu-common (qemu_malloc and qemu_free), error_report * assert instead of ASSERT * cosmetic fixes * use strpbrk and isspace * add --disable-nss --enable-nss here, instead of in the final patch. * split vscclient, passthru and docs to following patches. changes from v19->v20: * checkpatch.pl changes from v15->v16: Build: * don't erase self with distclean * fix make clean after make distclean * Makefile: make vscclient link quiet Behavioral: * vcard_emul_nss: load coolkey in more situations * vscclient: * use hton,ntoh * send init on connect, only start vevent thread on response * read payload after header check, before type switch * remove Reconnect * update for vscard_common changes, empty Flush implementation Style/Whitespace: * fix wrong variable usage * remove unused variable * use only C style comments * add copyright header * fix tabulation Signed-off-by: Alon Levy <alevy@redhat.com> libcacard: fix out of tree builds
2010-11-28 22:36:38 +08:00
fi
USB: add usb network redirection support This patch adds support for a usb-redir device, which takes a chardev as a communication channel to an actual usbdevice using the usbredir protocol. Compiling the usb-redir device requires usbredir-0.3 to be installed for the usbredir protocol parser, usbredir-0.3 also contains a server for redirecting usb traffic from an actual usb device. You can get the 0.3 release of usbredir here: http://people.fedoraproject.org/~jwrdegoede/usbredir-0.3.tar.bz2 (getting a more formal site for it is a WIP) Example usage: 1) Start usbredirserver for a usb device: sudo usbredirserver 045e:0772 2) Start qemu with usb2 support + a chardev talking to usbredirserver + a usb-redir device using this chardev: qemu ... \ -readconfig docs/ich9-ehci-uhci.cfg \ -chardev socket,id=usbredirchardev,host=localhost,port=4000 \ -device usb-redir,chardev=usbredirchardev,id=usbredirdev Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2011-07-19 17:04:10 +08:00
if test "$usb_redir" = "yes" ; then
echo "CONFIG_USB_REDIR=y" >> $config_host_mak
fi
configure: add opengl detection This patch introduce a new config option CONFIG_OPENGL. Signed-off-by: Michael Walle <michael@walle.cc> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-03-08 06:32:39 +08:00
if test "$opengl" = "yes" ; then
echo "CONFIG_OPENGL=y" >> $config_host_mak
fi
iSCSI block driver This provides built-in support for iSCSI to QEMU. This has the advantage that the iSCSI devices need not be made visible to the host, which is useful if you have very many virtual machines and very many iscsi devices. It also has the benefit that non-root users of QEMU can access iSCSI devices across the network without requiring root privilege on the host. This driver interfaces with the multiplatform posix library for iscsi initiator/client access to iscsi devices hosted at git://github.com/sahlberg/libiscsi.git The patch adds the driver to interface with the iscsi library. It also updated the configure script to * by default, probe is libiscsi is available and if so, build qemu against libiscsi. * --enable-libiscsi Force a build against libiscsi. If libiscsi is not available the build will fail. * --disable-libiscsi Do not link against libiscsi, even if it is available. When linked with libiscsi, qemu gains support to access iscsi resources such as disks and cdrom directly, without having to make the devices visible to the host. You can specify devices using a iscsi url of the form : iscsi://[<username>[:<password>@]]<host>[:<port]/<target-iqn-name>/<lun> When using authentication, the password can optionally be set with LIBISCSI_CHAP_PASSWORD="password" to avoid it showing up in the process list Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2011-10-25 16:24:24 +08:00
if test "$libiscsi" = "yes" ; then
echo "CONFIG_LIBISCSI=y" >> $config_host_mak
fi
Adding support for libseccomp in configure and Makefile (v8) Adding basic options to the configure script to use libseccomp or not. The default is set to 'no'. If the flag --enable-libseccomp is used, the script will check for its existence using pkg-config. Signed-off-by: Eduardo Otubo <otubo@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> --- v1 -> v2: - As I removed all the code related to seccomp from vl.c, I created qemu-seccomp.[ch]. - Also making the configure script to add the specific line to Makefile.obj in order to compile with appropriate support to seccomp. v2 -> v3: - Removing the line from Makefile.obj and adding it to Makefile.objs. - Marking libseccomp default option to 'yes' in the configure script. v3 -> v8: - fix configure probe if libseccomp isn't available (aliguori)
2012-08-15 05:44:05 +08:00
if test "$seccomp" = "yes"; then
echo "CONFIG_SECCOMP=y" >> $config_host_mak
fi
Darwin patch (initial patch by Pierre d'Herbemont) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@980 c046a42c-6fe2-441c-8c8c-71466251a162
2004-07-06 05:25:26 +08:00
# XXX: suppress that
bsd port (Markus Niemisto) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@800 c046a42c-6fe2-441c-8c8c-71466251a162
2004-05-13 03:32:15 +08:00
if [ "$bsd" = "yes" ] ; then
Generate config-host.h from config-host.mak Generate CONFIG_AUDIO_DRIVERS. Order is important here, because the first driver in the list is the one used by default. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:25 +08:00
echo "CONFIG_BSD=y" >> $config_host_mak
bsd port (Markus Niemisto) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@800 c046a42c-6fe2-441c-8c8c-71466251a162
2004-05-13 03:32:15 +08:00
fi
Generate config-host.h from config-host.mak Generate CONFIG_AUDIO_DRIVERS. Order is important here, because the first driver in the list is the one used by default. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:13:25 +08:00
echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak
Teach usermode emulation how to lie about uname -r. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1920 c046a42c-6fe2-441c-8c8c-71466251a162
2006-05-14 19:30:38 +08:00
Do not abort on qemu_malloc(0) in production builds qemu_malloc() does not allow size=0 to be passed in and aborts on this behavior. Unfortunately, there is good reason to believe that within qemu, there are a number of, so far, undetected places that assume size=0 can be safely passed. Since we do not want to abort unnecessarily in production builds, return qemu_malloc(1) whenever the version file indicates that this is a production build. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-12-10 02:59:36 +08:00
if test "$zero_malloc" = "yes" ; then
echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak
fi
ceph/rbd block driver for qemu-kvm RBD is an block driver for the distributed file system Ceph (http://ceph.newdream.net/). This driver uses librados (which is part of the Ceph server) for direct access to the Ceph object store and is running entirely in userspace (Yehuda also wrote a driver for the linux kernel, that can be used to access rbd volumes as a block device). Signed-off-by: Yehuda Sadeh <yehuda@hq.newdream.net> Signed-off-by: Christian Brunner <chb@muc.de> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2010-12-07 03:53:01 +08:00
if test "$rbd" = "yes" ; then
echo "CONFIG_RBD=y" >> $config_host_mak
coroutine: implement coroutines using gthread On platforms that don't support makecontext(3) use gthread based coroutine implementation. Darwin has makecontext(3) but getcontext(3) is stubbed out to return ENOTSUP. Andreas Färber <andreas.faerber@web.de> debugged this and contributed the ./configure test which solves the issue for Darwin/ppc64 (and ppc) v10.5. [Original patch by Aneesh, made consistent with coroutine-ucontext.c and switched to GStaticPrivate by Stefan. Tested on Linux and OpenBSD.] Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-06-10 01:41:06 +08:00
fi
coroutine: adding configure choose mechanism for coroutine backend Configure tries, as a default, ucontext functions for the coroutines. But now the user can force another backend by --with-coroutine=BACKEND option v2: Using --with-coroutine=BACKEND instead of enable disable individual configure options Signed-off-by: Alex Barcelo <abarcelo@ac.upc.edu> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-02-28 19:25:50 +08:00
if test "$coroutine_backend" = "ucontext" ; then
coroutine: implement coroutines using gthread On platforms that don't support makecontext(3) use gthread based coroutine implementation. Darwin has makecontext(3) but getcontext(3) is stubbed out to return ENOTSUP. Andreas Färber <andreas.faerber@web.de> debugged this and contributed the ./configure test which solves the issue for Darwin/ppc64 (and ppc) v10.5. [Original patch by Aneesh, made consistent with coroutine-ucontext.c and switched to GStaticPrivate by Stefan. Tested on Linux and OpenBSD.] Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-06-10 01:41:06 +08:00
echo "CONFIG_UCONTEXT_COROUTINE=y" >> $config_host_mak
coroutine: adding configure option for sigaltstack coroutine backend It's possible to use sigaltstack backend with --with-coroutine=sigaltstack v2: changed from enable/disable configure flags Signed-off-by: Alex Barcelo <abarcelo@ac.upc.edu> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-02-28 19:25:51 +08:00
elif test "$coroutine_backend" = "sigaltstack" ; then
echo "CONFIG_SIGALTSTACK_COROUTINE=y" >> $config_host_mak
ceph/rbd block driver for qemu-kvm RBD is an block driver for the distributed file system Ceph (http://ceph.newdream.net/). This driver uses librados (which is part of the Ceph server) for direct access to the Ceph object store and is running entirely in userspace (Yehuda also wrote a driver for the linux kernel, that can be used to access rbd volumes as a block device). Signed-off-by: Yehuda Sadeh <yehuda@hq.newdream.net> Signed-off-by: Christian Brunner <chb@muc.de> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2010-12-07 03:53:01 +08:00
fi
Do not abort on qemu_malloc(0) in production builds qemu_malloc() does not allow size=0 to be passed in and aborts on this behavior. Unfortunately, there is good reason to believe that within qemu, there are a number of, so far, undetected places that assume size=0 can be safely passed. Since we do not want to abort unnecessarily in production builds, return qemu_malloc(1) whenever the version file indicates that this is a production build. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-12-10 02:59:36 +08:00
hw/9pfs: Fix build error on platform that don't support futimens Also don't do glibc version check to find handle support. Instead do handle syscall support in configure. Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2011-10-12 21:41:24 +08:00
if test "$open_by_handle_at" = "yes" ; then
echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak
fi
hw/9pfs: Add st_gen support in getattr reply This patch use file system specific ioctl for getting i_generation value. Not all file system support the ioctl. So we add an export specific extended operation and assign right callback for the file system that support i_generation ioctl ["M. Mohan Kumar" <mohan@in.ibm.com> we can do ioctl only for regular files and directories on the server] Signed-off-by: Harsh Prateek Bora <harsh@linux.vnet.ibm.com> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2011-10-12 21:41:25 +08:00
if test "$linux_magic_h" = "yes" ; then
echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak
configure: check if environ is declared Some systems may declare environ automatically, others don't. Check for it. Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
2012-05-24 02:48:04 +08:00
fi
gcc: rename CONFIG_PRAGMA_DISABLE_UNUSED_BUT_SET to CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-01-09 17:17:07 +08:00
if test "$pragma_diagnostic_available" = "yes" ; then
echo "CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE=y" >> $config_host_mak
configure: Split valgrind test into pragma test and valgrind.h test Split the configure test that checks for valgrind into two, one part checking whether we have the gcc pragma to disable unused-but-set variables, and the other part checking for the existence of valgrind.h. The first of these has to be compiled with -Werror and the second does not and shouldn't generate any warnings. This (a) allows us to enable "make errors in configure tests be build failures" and (b) enables use of valgrind on systems with a gcc which doesn't know about -Wunused-but-set-varibale, like Debian squeeze. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-07-30 23:13:07 +08:00
fi
coroutine-ucontext: Help valgrind understand coroutines valgrind tends to get confused and report false positives when you switch stacks and don't tell it about it. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
2012-06-29 19:40:27 +08:00
if test "$valgrind_h" = "yes" ; then
echo "CONFIG_VALGRIND_H=y" >> $config_host_mak
fi
configure: check if environ is declared Some systems may declare environ automatically, others don't. Check for it. Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
2012-05-24 02:48:04 +08:00
if test "$has_environ" = "yes" ; then
echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak
hw/9pfs: Add st_gen support in getattr reply This patch use file system specific ioctl for getting i_generation value. Not all file system support the ioctl. So we add an export specific extended operation and assign right callback for the file system that support i_generation ioctl ["M. Mohan Kumar" <mohan@in.ibm.com> we can do ioctl only for regular files and directories on the server] Signed-off-by: Harsh Prateek Bora <harsh@linux.vnet.ibm.com> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2011-10-12 21:41:25 +08:00
fi
tcg-i386: Perform cmov detection at runtime for 32-bit. Existing compile-time detection is spotty at best. Convert it all to runtime detection instead. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-12-29 06:17:02 +08:00
if test "$cpuid_h" = "yes" ; then
echo "CONFIG_CPUID_H=y" >> $config_host_mak
fi
host-utils: Use __int128_t for mul[us]64 Replace some x86_64 specific inline assembly with something that all 64-bit hosts ought to optimize well. At worst this becomes a call to the gcc __multi3 routine, which is no worse than our implementation in util/host-utils.c. With gcc 4.7, we get identical code generation for x86_64. We now get native multiplication on ia64 and s390x hosts. With minor improvements to gcc we can get it for ppc64 as well. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-02-17 04:46:59 +08:00
if test "$int128" = "yes" ; then
echo "CONFIG_INT128=y" >> $config_host_mak
fi
configure: Add a config option for GlusterFS as block backend GlusterFS support in QEMU depends on libgfapi, libgfrpc and libgfxdr provided by GlusterFS. Signed-off-by: Bharata B Rao <bharata@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-09-24 17:12:45 +08:00
if test "$glusterfs" = "yes" ; then
echo "CONFIG_GLUSTERFS=y" >> $config_host_mak
fi
hw/9pfs: Add st_gen support in getattr reply This patch use file system specific ioctl for getting i_generation value. Not all file system support the ioctl. So we add an export specific extended operation and assign right callback for the file system that support i_generation ioctl ["M. Mohan Kumar" <mohan@in.ibm.com> we can do ioctl only for regular files and directories on the server] Signed-off-by: Harsh Prateek Bora <harsh@linux.vnet.ibm.com> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2011-10-12 21:41:25 +08:00
configure: add CONFIG_VIRTIO_BLK_DATA_PLANE The virtio-blk-data-plane feature only works with Linux AIO. Therefore add a ./configure option and necessary checks to implement this dependency. Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2012-11-14 22:04:15 +08:00
if test "$virtio_blk_data_plane" = "yes" ; then
echo "CONFIG_VIRTIO_BLK_DATA_PLANE=y" >> $config_host_mak
fi
Native BSD host USB support (Juergen Lock, Lonnie Mendez) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5780 c046a42c-6fe2-441c-8c8c-71466251a162
2008-11-23 05:03:55 +08:00
# USB host support
case "$usb" in
linux)
usb-host: move legacy cmd line bits The code handling the "-usbdevice host:..." legacy command line syntax is moved to the new hw/usb/host-legacy.c file. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-01-23 21:15:38 +08:00
echo "HOST_USB=linux legacy" >> $config_host_mak
Native BSD host USB support (Juergen Lock, Lonnie Mendez) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5780 c046a42c-6fe2-441c-8c8c-71466251a162
2008-11-23 05:03:55 +08:00
;;
bsd)
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
echo "HOST_USB=bsd" >> $config_host_mak
Native BSD host USB support (Juergen Lock, Lonnie Mendez) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5780 c046a42c-6fe2-441c-8c8c-71466251a162
2008-11-23 05:03:55 +08:00
;;
*)
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
echo "HOST_USB=stub" >> $config_host_mak
Native BSD host USB support (Juergen Lock, Lonnie Mendez) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5780 c046a42c-6fe2-441c-8c8c-71466251a162
2008-11-23 05:03:55 +08:00
;;
esac
trace: avoid conditional code compilation during option parsing A default implementation for backend-specific routines is provided in "trace/default.c", which backends can override by setting "trace_default=no" in "configure". Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu>
2011-09-01 02:31:03 +08:00
# use default implementation for tracing backend-specific routines
trace_default=yes
trace: Add trace-events file for declaring trace events This patch introduces the trace-events file where trace events can be declared like so: qemu_malloc(size_t size) "size %zu" qemu_free(void *ptr) "ptr %p" These trace event declarations are processed by a new tool called tracetool to generate code for the trace events. Trace event declarations are independent of the backend tracing system (LTTng User Space Tracing, ftrace markers, DTrace). The default "nop" backend generates empty trace event functions. Therefore trace events are disabled by default. The trace-events file serves two purposes: 1. Adding trace events is easy. It is not necessary to understand the details of a backend tracing system. The trace-events file is a single location where trace events can be declared without code duplication. 2. QEMU is not tightly coupled to one particular backend tracing system. In order to support tracing across QEMU host platforms and to anticipate new backend tracing systems that are currently maturing, it is important to be flexible and not tied to one system. This commit includes fixes from Prerna Saxena <prerna@linux.vnet.ibm.com> and Blue Swirl <blauwirbel@gmail.com>. Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2010-05-23 00:52:39 +08:00
echo "TRACE_BACKEND=$trace_backend" >> $config_host_mak
trace: [configure] rename CONFIG_*_TRACE into CONFIG_TRACE_* Provides a more hierarchical view of the variable domain. Also adds the CONFIG_TRACE_* variables for all backends. [Stefan added missing 'test' in stap if statement] Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-09-01 02:30:43 +08:00
if test "$trace_backend" = "nop"; then
echo "CONFIG_TRACE_NOP=y" >> $config_host_mak
trace: Support for dynamically enabling/disabling trace events This patch adds support for dynamically enabling/disabling of trace events. This is done by internally maintaining each trace event's state, and permitting logging of data from a trace event only if it is in an 'active' state. Monitor commands added : 1) info trace-events : to view all available trace events and their state. 2) trace-event NAME on|off : to enable/disable data logging from a given trace event. Eg, trace-event paio_submit off disables logging of data when paio_submit is hit. By default, all trace-events are disabled. One can enable desired trace-events via the monitor. Signed-off-by: Prerna Saxena <prerna@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> trace: Monitor command 'info trace' Monitor command 'info trace' to display contents of trace buffer Signed-off-by: Prerna Saxena <prerna@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> trace: Remove monitor.h dependency from simpletrace User-mode targets don't have a monitor so the simple trace backend currently does not build on those targets. This patch abstracts the monitor printing interface so there is no direct coupling between simpletrace and the monitor. Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2010-06-24 19:34:53 +08:00
fi
trace: Specify trace file name Allow users to specify a file for trace-outputs at configuration. Also, allow trace files to be annotated by <pid> so each qemu instance has unique traces. The trace file name can be passed as a config option: --trace-file=/path/to/file (Default: trace ) At runtime, the pid of the qemu process is appended to the filename so that mutiple qemu instances do not have overlapping logs. Eg : trace-1234 for qemu launched with pid 1234. I have yet to test this on windows. getpid() is used at many places in code(including vnc.c), so I'm hoping this would be okay too. Edited-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2010-07-13 16:26:32 +08:00
if test "$trace_backend" = "simple"; then
trace: [configure] rename CONFIG_*_TRACE into CONFIG_TRACE_* Provides a more hierarchical view of the variable domain. Also adds the CONFIG_TRACE_* variables for all backends. [Stefan added missing 'test' in stap if statement] Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-09-01 02:30:43 +08:00
echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak
trace: avoid conditional code compilation during option parsing A default implementation for backend-specific routines is provided in "trace/default.c", which backends can override by setting "trace_default=no" in "configure". Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu>
2011-09-01 02:31:03 +08:00
trace_default=no
trace: [configure] rename CONFIG_*_TRACE into CONFIG_TRACE_* Provides a more hierarchical view of the variable domain. Also adds the CONFIG_TRACE_* variables for all backends. [Stefan added missing 'test' in stap if statement] Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-09-01 02:30:43 +08:00
# Set the appropriate trace file.
Introduce format string for pid_t BeOS and Haiku on i386 use long for 32-bit types, including pid_t. Using %d with pid_t therefore results in a warning. Unfortunately POSIX:2008 does not define a PRId* string for pid_t. In some places pid_t was previously casted to long and %ld hardcoded. The predecessor of this patch added another upcast for the simpletrace filename but was not applied to date. Since new uses of pid_t with %d keep creeping in, let's instead define an OS-dependent format string and use that consistently. Cc: Stefan Hajnoczi <stefanha@gmail.com> Cc: Blue Swirl <blauwirbel@gmail.com> Cc: Ingo Weinhold <ingo_weinhold@gmx.de> Cc: Gleb Natapov <gleb@redhat.com> Signed-off-by: Andreas Färber <andreas.faerber@web.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-06-03 01:58:06 +08:00
trace_file="\"$trace_file-\" FMT_pid"
trace: Specify trace file name Allow users to specify a file for trace-outputs at configuration. Also, allow trace files to be annotated by <pid> so each qemu instance has unique traces. The trace file name can be passed as a config option: --trace-file=/path/to/file (Default: trace ) At runtime, the pid of the qemu process is appended to the filename so that mutiple qemu instances do not have overlapping logs. Eg : trace-1234 for qemu launched with pid 1234. I have yet to test this on windows. getpid() is used at many places in code(including vnc.c), so I'm hoping this would be okay too. Edited-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2010-07-13 16:26:32 +08:00
fi
trace: [configure] rename CONFIG_*_TRACE into CONFIG_TRACE_* Provides a more hierarchical view of the variable domain. Also adds the CONFIG_TRACE_* variables for all backends. [Stefan added missing 'test' in stap if statement] Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-09-01 02:30:43 +08:00
if test "$trace_backend" = "stderr"; then
echo "CONFIG_TRACE_STDERR=y" >> $config_host_mak
trace: [stderr] add support for dynamically enabling/disabling events Uses the generic interface provided in "trace/control.h" in order to provide a programmatic interface as well as command line and monitor controls. Signed-off-by: Fabien Chouteau <chouteau@adacore.com> Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu>
2011-09-01 02:31:51 +08:00
trace_default=no
trace: [configure] rename CONFIG_*_TRACE into CONFIG_TRACE_* Provides a more hierarchical view of the variable domain. Also adds the CONFIG_TRACE_* variables for all backends. [Stefan added missing 'test' in stap if statement] Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-09-01 02:30:43 +08:00
fi
if test "$trace_backend" = "ust"; then
echo "CONFIG_TRACE_UST=y" >> $config_host_mak
fi
if test "$trace_backend" = "dtrace"; then
echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak
if test "$trace_backend_stap" = "yes" ; then
echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak
fi
Add support for generating a systemtap tapset static probes This introduces generation of a qemu.stp/qemu-system-XXX.stp files which provides tapsets with friendly names for static probes & their arguments. Instead of probe process("qemu").mark("qemu_malloc") { printf("Malloc %d %p\n", $arg1, $arg2); } It is now possible todo probe qemu.system.i386.qemu_malloc { printf("Malloc %d %p\n", size, ptr); } There is one tapset defined per target arch, for both user and system emulators. * Makefile.target: Generate stp files for each target * tracetool: Support for generating systemtap tapsets * configure: Check for whether systemtap is available with the DTrace backend Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-11-12 21:20:25 +08:00
fi
trace: Specify trace file name Allow users to specify a file for trace-outputs at configuration. Also, allow trace files to be annotated by <pid> so each qemu instance has unique traces. The trace file name can be passed as a config option: --trace-file=/path/to/file (Default: trace ) At runtime, the pid of the qemu process is appended to the filename so that mutiple qemu instances do not have overlapping logs. Eg : trace-1234 for qemu launched with pid 1234. I have yet to test this on windows. getpid() is used at many places in code(including vnc.c), so I'm hoping this would be okay too. Edited-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2010-07-13 16:26:32 +08:00
echo "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak
trace: avoid conditional code compilation during option parsing A default implementation for backend-specific routines is provided in "trace/default.c", which backends can override by setting "trace_default=no" in "configure". Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu>
2011-09-01 02:31:03 +08:00
if test "$trace_default" = "yes"; then
echo "CONFIG_TRACE_DEFAULT=y" >> $config_host_mak
fi
trace: Specify trace file name Allow users to specify a file for trace-outputs at configuration. Also, allow trace files to be annotated by <pid> so each qemu instance has unique traces. The trace file name can be passed as a config option: --trace-file=/path/to/file (Default: trace ) At runtime, the pid of the qemu process is appended to the filename so that mutiple qemu instances do not have overlapping logs. Eg : trace-1234 for qemu launched with pid 1234. I have yet to test this on windows. getpid() is used at many places in code(including vnc.c), so I'm hoping this would be okay too. Edited-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2010-07-13 16:26:32 +08:00
rename s/config_mak/config_host_mak/ and s/config_h/config_host_h/ Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:18 +08:00
echo "TOOLS=$tools" >> $config_host_mak
echo "ROMS=$roms" >> $config_host_mak
move printing of config-host.mak variables to end of generation Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:12:49 +08:00
echo "MAKE=$make" >> $config_host_mak
echo "INSTALL=$install" >> $config_host_mak
Fix install(1) usage to be compatible with OpenBSD's install(1). Fix install(1) usage to be compatible with OpenBSD's install(1). When creating a directory via the -d flag the -p flag cannot be used at the same time. Also in the context of installing QEMU it doesn't make sense to use the -p flag anyway so use the [default] -c flag instead. Signed-off-by: Brad Smith <brad@comstyle.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-28 16:01:33 +08:00
echo "INSTALL_DIR=$install -d -m 0755" >> $config_host_mak
echo "INSTALL_DATA=$install -c -m 0644" >> $config_host_mak
build: support linking with libtool objects/libraries This patch moves the complication of using libtool to the generic rules.mak file. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-12-21 01:57:45 +08:00
if test -n "$libtool"; then
echo "INSTALL_PROG=\$(LIBTOOL) --mode=install $install -c -m 0755" >> $config_host_mak
echo "INSTALL_LIB=\$(LIBTOOL) --mode=install $install -c -m 0644" >> $config_host_mak
else
echo "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak
echo "INSTALL_LIB=$install -c -m 0644" >> $config_host_mak
fi
Let users select their pythons Add configure check for python, exit if not found. Add switches for specifying the path to python, use the path in Makefile. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-07-23 05:08:09 +08:00
echo "PYTHON=$python" >> $config_host_mak
move printing of config-host.mak variables to end of generation Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:12:49 +08:00
echo "CC=$cc" >> $config_host_mak
rewrite i386 tests Makefile 1) compute path to i386 compiler from configure. If it is found, run the i386 tests. I use macros so that this approach could be applied for other arches as well. 2) provide an easily extensible way to add tests Most tests fail, but at least "make test" does something meaningful. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-10-21 16:18:40 +08:00
echo "CC_I386=$cc_i386" >> $config_host_mak
move printing of config-host.mak variables to end of generation Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:12:49 +08:00
echo "HOST_CC=$host_cc" >> $config_host_mak
Support using a different compiler for Objective-C files MacOSX 10.8 ("Mountain Lion") requires us to compile our one Objective-C source file with clang even if the rest of QEMU requires a real gcc, because the system headers we use make use of Apple's "Blocks" extension to C/ObjC, and mainline gcc doesn't support that. Since we only need to use a true gcc for the parts of QEMU that use the fixed-register env variable, we can simply use clang to build the ObjC file: it will link to the gcc-built objects with no problems. Add the necessary support for an OBJCC variable in the makefile and configure machinery; we default to clang if we have it, otherwise whatever CC is (since gcc might be the Apple gcc which does support Blocks). Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-08-12 05:34:40 +08:00
echo "OBJCC=$objcc" >> $config_host_mak
move printing of config-host.mak variables to end of generation Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:12:49 +08:00
echo "AR=$ar" >> $config_host_mak
optionrom: build with discrete CPP and AS steps Build option ROM .S files with separate preprocessor and assembler steps because the C compiler could be unsuitable. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-01-05 18:10:27 +08:00
echo "AS=$as" >> $config_host_mak
echo "CPP=$cpp" >> $config_host_mak
move printing of config-host.mak variables to end of generation Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:12:49 +08:00
echo "OBJCOPY=$objcopy" >> $config_host_mak
echo "LD=$ld" >> $config_host_mak
mingw: add version information to the executables Add QEMU version information to the executables, based on earlier work by C. W. Betts and Robert Riebisch. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-09-27 00:07:57 +08:00
echo "WINDRES=$windres" >> $config_host_mak
libcacard: add libcacard.la target No flag to configure is required. Instead, added a libcacard.la target that is not built by default, only when requested explicitly via: mkdir build cd build ../configure make libcacard.la make install-libcacard Uses libtool to do actual linking of object files and shared library, and installing. Tested only under linux, but supposed to work on other systems as well. If libtool isn't found you get a message complaining about that, only at build time (since it is not a default target I did not add a message at configure time). New build artifacts: .libs subdirectories (at <buildroot> and <buildroot>/libcacard) *.lo files (at same locations as the respective o files) Added %.lo : %.c rule that uses libtool. Updated clean rule to clean up those artifacts. Added specific rule to call dtrace with libtool wrapper (note that because of a current upstream dtrace bug fixed by systemtap b1568fd85 commit the -fPIC flag isn't actually passed on. still current dtrace+libtool produced object links fine). If libtool is missing any of the following targets will complain and exit 1: any subdir: *.lo root and libcacard: libcacard.la, libcacard-instsall Tested to link and load with all tracing backends.
2011-05-15 16:51:28 +08:00
echo "LIBTOOL=$libtool" >> $config_host_mak
move EXTRA_CFLAGS/LDFLAGS to the very beginning Now, we compile all the tests with the values passed through the command line. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:02 +08:00
echo "CFLAGS=$CFLAGS" >> $config_host_mak
Rename CPPFLAGS to QEMU_CFLAGS Now we have to variables: QEMU_CFLAGS: flags without which we can't compile CFLAGS: "-g -O2" We can now run: make CFLAGS="-fbar" foo.o make CFLAGS="" foo.o make CFLAGS="-O3" foo.o And it all should work. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:21 +08:00
echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
do not pass bogus $(SRC_PATH) include paths to cc during configure Non-existent -I paths are dropped silently by the compiler, but still it is not polite to pass bogus options. Configure-time tests do not need any include files from the source path, so only include -I flags at make time (when they're properly expanded). Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:53 +08:00
echo "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak
fix sparse support (?) I didn't test with sparse, but the old code using += before a variable was set was wrong. Sparse support should probably be ripped out or redone, but this at least keeps some sanity. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:51 +08:00
if test "$sparse" = "yes" ; then
echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak
echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak
echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
fi
pixman: set --host for cross builds Set --host when calling pixman configure while doing cross builds so pixman's autoconf picks up the cross build tools correctly. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-11-07 18:09:52 +08:00
if test "$cross_prefix" != ""; then
echo "AUTOCONF_HOST := --host=${cross_prefix%-}" >> $config_host_mak
else
echo "AUTOCONF_HOST := " >> $config_host_mak
fi
move EXTRA_CFLAGS/LDFLAGS to the very beginning Now, we compile all the tests with the values passed through the command line. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:02 +08:00
echo "LDFLAGS=$LDFLAGS" >> $config_host_mak
move check_linker_flags sooner than starting of printing variables Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:45:56 +08:00
echo "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak
echo "ARLIBS_END=$arlibs_end" >> $config_host_mak
Add libs_softmmu variable It is used only for softmmu variables Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:26 +08:00
echo "LIBS+=$LIBS" >> $config_host_mak
Add libs_tools support Libraries used by qemu-<tools> Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:47:06 +08:00
echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
move printing of config-host.mak variables to end of generation Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:12:49 +08:00
echo "EXESUF=$EXESUF" >> $config_host_mak
guest agent: remove uneeded dependencies This patch tries to cull any uneeded library dependencies from the guest agent to improve portability across various distros. We do so by being as explicit as possible about in-tree dependencies rather than relying on existing *-obj-y targets, and by manually setting LIBS for the qemu-ga target to avoid pulling in LIBS_TOOLS libraries discovered by configure. Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-12 04:38:12 +08:00
echo "LIBS_QGA+=$libs_qga" >> $config_host_mak
buildfix: check for old pod2man versions Older pod2man don't have a --utf8 switch, check for this in conffigure and use it only when present. Fixes build on RHEL-5. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-03-29 16:55:18 +08:00
echo "POD2MAN=$POD2MAN" >> $config_host_mak
build: compile translate.o with -fno-gcse option on GCC 4.6.x and 4.7.[012] These versions of GCC require insane (>2GB) amounts of memory to compile translate.o. As a countermeasure, disable the culprit optimization pass. This should fix the buildbot failure for default_x86_64_fedora16. Anyway this is a good thing to do because people will try to compile 1.3 with less than 2GB of memory and complain. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-11-28 16:40:23 +08:00
echo "TRANSLATE_OPT_CFLAGS=$TRANSLATE_OPT_CFLAGS" >> $config_host_mak
tests: add gcov support Add support for compiling for GCOV test coverage, enabled with '--enable-gcov' during configure. Test coverage will be reported after each test. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-05-02 02:45:39 +08:00
if test "$gcov" = "yes" ; then
echo "CONFIG_GCOV=y" >> $config_host_mak
echo "GCOV=$gcov_tool" >> $config_host_mak
fi
move printing of config-host.mak variables to end of generation Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 22:12:49 +08:00
set SEARCH_PATH for the linker script from output of ld --verbose -v Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-23 04:37:40 +08:00
# generate list of library paths for linker script
$ld --verbose -v 2> /dev/null | grep SEARCH_DIR > ${config_host_ld}
if test -f ${config_host_ld}~ ; then
if cmp -s $config_host_ld ${config_host_ld}~ ; then
mv ${config_host_ld}~ $config_host_ld
else
rm ${config_host_ld}~
fi
fi
configure: Pull linux-headers/asm symlink creation out of loop Pull the creation of the linux-headers/asm symlink out of the loop so we don't pointlessly delete and recreate it once for each target. Also move the setting of the includes variable up so that it is in the same place as the other code which sets this variable. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-11-30 19:59:04 +08:00
# use included Linux headers
if test "$linux" = "yes" ; then
configure: Assure existence of linux-headers/ build directory Commit ec5b06d (configure: ensure directory exists when creating symlinks) moved the creation of directories into the symlink() function but forgot the case where no symlink is created. This leads to build errors on arm Linux due to -I../linux-headers. Unbreak the build on arm Linux by reverting part of that commit. Signed-off-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-06-14 23:14:33 +08:00
mkdir -p linux-headers
configure: Pull linux-headers/asm symlink creation out of loop Pull the creation of the linux-headers/asm symlink out of the loop so we don't pointlessly delete and recreate it once for each target. Also move the setting of the includes variable up so that it is in the same place as the other code which sets this variable. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-11-30 19:59:04 +08:00
case "$cpu" in
i386|x86_64)
configure: Don't implicitly hardcode list of KVM architectures The code creating the symlink from linux-headers/asm to the architecture specific linux-headers/asm-$arch directory was implicitly hardcoding a list of KVM supporting architectures. Add a default case for the common "Linux architecture name and QEMU CPU name match" case, so future architectures will only need to add code if they've managed to get mismatched names. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>
2012-08-03 20:51:25 +08:00
linux_arch=x86
configure: Pull linux-headers/asm symlink creation out of loop Pull the creation of the linux-headers/asm symlink out of the loop so we don't pointlessly delete and recreate it once for each target. Also move the setting of the includes variable up so that it is in the same place as the other code which sets this variable. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-11-30 19:59:04 +08:00
;;
ppcemb|ppc|ppc64)
configure: Don't implicitly hardcode list of KVM architectures The code creating the symlink from linux-headers/asm to the architecture specific linux-headers/asm-$arch directory was implicitly hardcoding a list of KVM supporting architectures. Add a default case for the common "Linux architecture name and QEMU CPU name match" case, so future architectures will only need to add code if they've managed to get mismatched names. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>
2012-08-03 20:51:25 +08:00
linux_arch=powerpc
configure: Pull linux-headers/asm symlink creation out of loop Pull the creation of the linux-headers/asm symlink out of the loop so we don't pointlessly delete and recreate it once for each target. Also move the setting of the includes variable up so that it is in the same place as the other code which sets this variable. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-11-30 19:59:04 +08:00
;;
s390x)
configure: Don't implicitly hardcode list of KVM architectures The code creating the symlink from linux-headers/asm to the architecture specific linux-headers/asm-$arch directory was implicitly hardcoding a list of KVM supporting architectures. Add a default case for the common "Linux architecture name and QEMU CPU name match" case, so future architectures will only need to add code if they've managed to get mismatched names. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>
2012-08-03 20:51:25 +08:00
linux_arch=s390
;;
*)
# For most CPUs the kernel architecture name and QEMU CPU name match.
linux_arch="$cpu"
configure: Pull linux-headers/asm symlink creation out of loop Pull the creation of the linux-headers/asm symlink out of the loop so we don't pointlessly delete and recreate it once for each target. Also move the setting of the includes variable up so that it is in the same place as the other code which sets this variable. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-11-30 19:59:04 +08:00
;;
esac
configure: Don't implicitly hardcode list of KVM architectures The code creating the symlink from linux-headers/asm to the architecture specific linux-headers/asm-$arch directory was implicitly hardcoding a list of KVM supporting architectures. Add a default case for the common "Linux architecture name and QEMU CPU name match" case, so future architectures will only need to add code if they've managed to get mismatched names. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>
2012-08-03 20:51:25 +08:00
# For non-KVM architectures we will not have asm headers
if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then
symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm
fi
configure: Pull linux-headers/asm symlink creation out of loop Pull the creation of the linux-headers/asm symlink out of the loop so we don't pointlessly delete and recreate it once for each target. Also move the setting of the includes variable up so that it is in the same place as the other code which sets this variable. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-11-30 19:59:04 +08:00
fi
merged 15a_aqemu.patch audio patch (malc) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1584 c046a42c-6fe2-441c-8c8c-71466251a162
2005-10-31 02:58:22 +08:00
for target in $target_list; do
build all targets at the same time - SDL probe support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@350 c046a42c-6fe2-441c-8c8c-71466251a162
2003-08-11 05:36:04 +08:00
target_dir="$target"
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
config_target_mak=$target_dir/config-target.mak
Rename target_cpu to target_arch2 Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-04 01:44:00 +08:00
target_arch2=`echo $target | cut -d '-' -f 1`
build all targets at the same time - SDL probe support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@350 c046a42c-6fe2-441c-8c8c-71466251a162
2003-08-11 05:36:04 +08:00
target_bigendian="no"
Add new config-devices.mak for each target We generate config-devices.h from there automatically. We need to do it in main Makefile, because we are going to need a main Makefile for them. Patchworks-ID: 35196 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:02 +08:00
Refactor targe_bigendian selection in another list Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:10 +08:00
case "$target_arch2" in
target-or32: Add target stubs and QOM cpu Add OpenRISC target stubs, QOM cpu and basic machine. Signed-off-by: Jia Liu <proljc@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-07-20 15:50:39 +08:00
armeb|lm32|m68k|microblaze|mips|mipsn32|mips64|or32|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb)
Refactor targe_bigendian selection in another list Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:10 +08:00
target_bigendian=yes
;;
esac
build all targets at the same time - SDL probe support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@350 c046a42c-6fe2-441c-8c8c-71466251a162
2003-08-11 05:36:04 +08:00
target_softmmu="no"
added i386 user only target git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@404 c046a42c-6fe2-441c-8c8c-71466251a162
2003-10-28 05:10:39 +08:00
target_user_only="no"
Darwin userspace emulation, by Pierre d'Herbemont. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2332 c046a42c-6fe2-441c-8c8c-71466251a162
2007-01-19 04:06:33 +08:00
target_linux_user="no"
Preliminary BSD user emulator support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5544 c046a42c-6fe2-441c-8c8c-71466251a162
2008-10-27 04:33:16 +08:00
target_bsd_user="no"
Reject invalid targets. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2863 c046a42c-6fe2-441c-8c8c-71466251a162
2007-05-27 00:38:53 +08:00
case "$target" in
Rename target_cpu to target_arch2 Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-04 01:44:00 +08:00
${target_arch2}-softmmu)
Reject invalid targets. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2863 c046a42c-6fe2-441c-8c8c-71466251a162
2007-05-27 00:38:53 +08:00
target_softmmu="yes"
;;
Rename target_cpu to target_arch2 Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-04 01:44:00 +08:00
${target_arch2}-linux-user)
Prevent configuring for a user emulator on a different type of OS Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-11-18 04:52:56 +08:00
if test "$linux" != "yes" ; then
echo "ERROR: Target '$target' is only available on a Linux host"
exit 1
fi
Reject invalid targets. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2863 c046a42c-6fe2-441c-8c8c-71466251a162
2007-05-27 00:38:53 +08:00
target_user_only="yes"
target_linux_user="yes"
;;
Rename target_cpu to target_arch2 Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-04 01:44:00 +08:00
${target_arch2}-bsd-user)
Fix typo Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-11-18 05:27:18 +08:00
if test "$bsd" != "yes" ; then
Prevent configuring for a user emulator on a different type of OS Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-11-18 04:52:56 +08:00
echo "ERROR: Target '$target' is only available on a BSD host"
exit 1
fi
Preliminary BSD user emulator support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5544 c046a42c-6fe2-441c-8c8c-71466251a162
2008-10-27 04:33:16 +08:00
target_user_only="yes"
target_bsd_user="yes"
;;
Reject invalid targets. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2863 c046a42c-6fe2-441c-8c8c-71466251a162
2007-05-27 00:38:53 +08:00
*)
echo "ERROR: Target '$target' not recognised"
exit 1
;;
esac
Darwin userspace emulation, by Pierre d'Herbemont. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2332 c046a42c-6fe2-441c-8c8c-71466251a162
2007-01-19 04:06:33 +08:00
build all targets at the same time - SDL probe support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@350 c046a42c-6fe2-441c-8c8c-71466251a162
2003-08-11 05:36:04 +08:00
mkdir -p $target_dir
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "# Automatically generated by configure - do not modify" > $config_target_mak
arm emulation support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@246 c046a42c-6fe2-441c-8c8c-71466251a162
2003-06-16 04:25:43 +08:00
bFLT loader (for uClinux binaries). git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1951 c046a42c-6fe2-441c-8c8c-71466251a162
2006-06-11 21:32:59 +08:00
bflt="no"
NPTL host detection and futex syscall passthrough. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4616 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-29 22:34:11 +08:00
target_nptl="no"
Rename target_cpu to target_arch2 Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-04 01:44:00 +08:00
interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"`
Add GDB XML register description support. Signed-off-by: Paul Brook <paul@codesourcery.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5459 c046a42c-6fe2-441c-8c8c-71466251a162
2008-10-12 01:55:29 +08:00
gdb_xml_files=""
linux-user: Define target alignment size Datatype alignment can be found using following application: int main(void) { printf("alignof(short) %ld\n", __alignof__(short)); printf("alignof(int) %ld\n", __alignof__(int)); printf("alignof(long) %ld\n", __alignof__(long)); printf("alignof(long long) %ld\n", __alignof__(long long)); } This patch includes following alignments: i386 alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 8 x86_64 alignof(short) 2 alignof(int) 4 alignof(long) 8 alignof(long long) 8 arm alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 4 m68k (680x0) alignof(short) 2 alignof(int) 2 alignof(long) 2 alignof(long long) 2 mips alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 8 ppc alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 8 for other targets, use by default (2,4,4,8). Please, update for your favorite target... Signed-off-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Riku Voipio <riku.voipio@nokia.com>
2011-02-14 06:37:34 +08:00
target_short_alignment=2
target_int_alignment=4
target_long_alignment=4
target_llong_alignment=8
configure: support target dependent linking This patch is the first attempt to make configure more intelligent with regard to how it links to libraries. It divides the softmmu libraries into two lists, a general one and a list which depends on the target architecture. Signed-off-by: Michael Walle <michael@walle.cc> Reviewed-by: Aurelien Jarno <aurelien@aurel32.net> Acked-by: Edgar E. Iglesias <edgar.iglesias@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-04-26 06:24:07 +08:00
target_libs_softmmu=
Add KVM support to QEMU This patch adds very basic KVM support. KVM is a kernel module for Linux that allows userspace programs to make use of hardware virtualization support. It current supports x86 hardware virtualization using Intel VT-x or AMD-V. It also supports IA64 VT-i, PPC 440, and S390. This patch only implements the bare minimum support to get a guest booting. It has very little impact the rest of QEMU and attempts to integrate nicely with the rest of QEMU. Even though this implementation is basic, it is significantly faster than TCG. Booting and shutting down a Linux guest: w/TCG: 1:32.36 elapsed 84% CPU w/KVM: 0:31.14 elapsed 59% CPU Right now, KVM is disabled by default and must be explicitly enabled with -enable-kvm. We can enable it by default later when we have had better testing. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5627 c046a42c-6fe2-441c-8c8c-71466251a162
2008-11-06 00:04:33 +08:00
Only setup TARGET_ARCH when it is different of Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:12 +08:00
TARGET_ARCH="$target_arch2"
simplify TARGET_BASE_ARCH generation Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:15 +08:00
TARGET_BASE_ARCH=""
simplify TARGET_ABI_DIR generation Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:17 +08:00
TARGET_ABI_DIR=""
generate TARGET_<arch name> for config.h Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:14 +08:00
Rename target_cpu to target_arch2 Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-04 01:44:00 +08:00
case "$target_arch2" in
more configure cleanups (Stuart Brady) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4226 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-21 04:19:44 +08:00
i386)
;;
x86_64)
simplify TARGET_BASE_ARCH generation Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:15 +08:00
TARGET_BASE_ARCH=i386
linux-user: Define target alignment size Datatype alignment can be found using following application: int main(void) { printf("alignof(short) %ld\n", __alignof__(short)); printf("alignof(int) %ld\n", __alignof__(int)); printf("alignof(long) %ld\n", __alignof__(long)); printf("alignof(long long) %ld\n", __alignof__(long long)); } This patch includes following alignments: i386 alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 8 x86_64 alignof(short) 2 alignof(int) 4 alignof(long) 8 alignof(long long) 8 arm alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 4 m68k (680x0) alignof(short) 2 alignof(int) 2 alignof(long) 2 alignof(long long) 2 mips alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 8 ppc alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 8 for other targets, use by default (2,4,4,8). Please, update for your favorite target... Signed-off-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Riku Voipio <riku.voipio@nokia.com>
2011-02-14 06:37:34 +08:00
target_long_alignment=8
more configure cleanups (Stuart Brady) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4226 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-21 04:19:44 +08:00
;;
alpha)
linux-user: Define target alignment size Datatype alignment can be found using following application: int main(void) { printf("alignof(short) %ld\n", __alignof__(short)); printf("alignof(int) %ld\n", __alignof__(int)); printf("alignof(long) %ld\n", __alignof__(long)); printf("alignof(long long) %ld\n", __alignof__(long long)); } This patch includes following alignments: i386 alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 8 x86_64 alignof(short) 2 alignof(int) 4 alignof(long) 8 alignof(long long) 8 arm alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 4 m68k (680x0) alignof(short) 2 alignof(int) 2 alignof(long) 2 alignof(long long) 2 mips alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 8 ppc alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 8 for other targets, use by default (2,4,4,8). Please, update for your favorite target... Signed-off-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Riku Voipio <riku.voipio@nokia.com>
2011-02-14 06:37:34 +08:00
target_long_alignment=8
target-alpha: Enable NPTL. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-04-13 07:17:22 +08:00
target_nptl="yes"
more configure cleanups (Stuart Brady) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4226 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-21 04:19:44 +08:00
;;
arm|armeb)
print only once TARGET_ARCH Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:11 +08:00
TARGET_ARCH=arm
more configure cleanups (Stuart Brady) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4226 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-21 04:19:44 +08:00
bflt="yes"
NPTL host detection and futex syscall passthrough. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4616 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-29 22:34:11 +08:00
target_nptl="yes"
Add GDB XML register description support. Signed-off-by: Paul Brook <paul@codesourcery.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5459 c046a42c-6fe2-441c-8c8c-71466251a162
2008-10-12 01:55:29 +08:00
gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
linux-user: Define target alignment size Datatype alignment can be found using following application: int main(void) { printf("alignof(short) %ld\n", __alignof__(short)); printf("alignof(int) %ld\n", __alignof__(int)); printf("alignof(long) %ld\n", __alignof__(long)); printf("alignof(long long) %ld\n", __alignof__(long long)); } This patch includes following alignments: i386 alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 8 x86_64 alignof(short) 2 alignof(int) 4 alignof(long) 8 alignof(long long) 8 arm alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 4 m68k (680x0) alignof(short) 2 alignof(int) 2 alignof(long) 2 alignof(long long) 2 mips alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 8 ppc alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 8 for other targets, use by default (2,4,4,8). Please, update for your favorite target... Signed-off-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Riku Voipio <riku.voipio@nokia.com>
2011-02-14 06:37:34 +08:00
target_llong_alignment=4
more configure cleanups (Stuart Brady) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4226 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-21 04:19:44 +08:00
;;
cris)
CRIS: Enable NTPL. Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6225 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-08 04:07:09 +08:00
target_nptl="yes"
more configure cleanups (Stuart Brady) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4226 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-21 04:19:44 +08:00
;;
Add lm32 target to configure Signed-off-by: Michael Walle <michael@walle.cc> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-02-18 06:45:17 +08:00
lm32)
configure: support target dependent linking This patch is the first attempt to make configure more intelligent with regard to how it links to libraries. It divides the softmmu libraries into two lists, a general one and a list which depends on the target architecture. Signed-off-by: Michael Walle <michael@walle.cc> Reviewed-by: Aurelien Jarno <aurelien@aurel32.net> Acked-by: Edgar E. Iglesias <edgar.iglesias@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-04-26 06:24:07 +08:00
target_libs_softmmu="$opengl_libs"
Add lm32 target to configure Signed-off-by: Michael Walle <michael@walle.cc> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-02-18 06:45:17 +08:00
;;
more configure cleanups (Stuart Brady) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4226 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-21 04:19:44 +08:00
m68k)
bflt="yes"
Add GDB XML register description support. Signed-off-by: Paul Brook <paul@codesourcery.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5459 c046a42c-6fe2-441c-8c8c-71466251a162
2008-10-12 01:55:29 +08:00
gdb_xml_files="cf-core.xml cf-fp.xml"
linux-user: Define target alignment size Datatype alignment can be found using following application: int main(void) { printf("alignof(short) %ld\n", __alignof__(short)); printf("alignof(int) %ld\n", __alignof__(int)); printf("alignof(long) %ld\n", __alignof__(long)); printf("alignof(long long) %ld\n", __alignof__(long long)); } This patch includes following alignments: i386 alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 8 x86_64 alignof(short) 2 alignof(int) 4 alignof(long) 8 alignof(long long) 8 arm alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 4 m68k (680x0) alignof(short) 2 alignof(int) 2 alignof(long) 2 alignof(long long) 2 mips alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 8 ppc alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 8 for other targets, use by default (2,4,4,8). Please, update for your favorite target... Signed-off-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Riku Voipio <riku.voipio@nokia.com>
2011-02-14 06:37:34 +08:00
target_int_alignment=2
target_long_alignment=2
target_llong_alignment=2
more configure cleanups (Stuart Brady) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4226 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-21 04:19:44 +08:00
;;
microblaze: Allow targeting little-endian mb Signed-off-by: Edgar E. Iglesias <edgar.iglesias@petalogix.com>
2011-02-21 19:42:20 +08:00
microblaze|microblazeel)
TARGET_ARCH=microblaze
microblaze: Hook into the build-system. Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2009-05-21 03:17:31 +08:00
bflt="yes"
target_nptl="yes"
;;
simplify TARGET_ARCH2 generation Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:16 +08:00
mips|mipsel)
print only once TARGET_ARCH Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:11 +08:00
TARGET_ARCH=mips
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak
Enable MIPS NPTL Enable NPTL support for MIPS usermode emulation. Signed-off-by: Paul Brook <paul@codesourcery.com>
2009-07-10 00:56:24 +08:00
target_nptl="yes"
more configure cleanups (Stuart Brady) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4226 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-21 04:19:44 +08:00
;;
mipsn32|mipsn32el)
mipsn32-linux-user: Configure the architecture properly N32 is a 64-bit cpu with a 32-bit address space. We have existing cpp defines for this situation, but weren't using them. This does mean that the linux-user/mipsn32 directory must be merged with the linux-user/mips64 directory, and differences must be resolved via ifdefs. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2013-02-11 02:30:50 +08:00
TARGET_ARCH=mips64
simplify TARGET_BASE_ARCH generation Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:15 +08:00
TARGET_BASE_ARCH=mips
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak
mipsn32-linux-user: Configure the architecture properly N32 is a 64-bit cpu with a 32-bit address space. We have existing cpp defines for this situation, but weren't using them. This does mean that the linux-user/mipsn32 directory must be merged with the linux-user/mips64 directory, and differences must be resolved via ifdefs. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2013-02-11 02:30:50 +08:00
echo "TARGET_ABI32=y" >> $config_target_mak
more configure cleanups (Stuart Brady) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4226 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-21 04:19:44 +08:00
;;
mips64|mips64el)
print only once TARGET_ARCH Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:11 +08:00
TARGET_ARCH=mips64
simplify TARGET_BASE_ARCH generation Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:15 +08:00
TARGET_BASE_ARCH=mips
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak
linux-user: Define target alignment size Datatype alignment can be found using following application: int main(void) { printf("alignof(short) %ld\n", __alignof__(short)); printf("alignof(int) %ld\n", __alignof__(int)); printf("alignof(long) %ld\n", __alignof__(long)); printf("alignof(long long) %ld\n", __alignof__(long long)); } This patch includes following alignments: i386 alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 8 x86_64 alignof(short) 2 alignof(int) 4 alignof(long) 8 alignof(long long) 8 arm alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 4 m68k (680x0) alignof(short) 2 alignof(int) 2 alignof(long) 2 alignof(long long) 2 mips alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 8 ppc alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 8 for other targets, use by default (2,4,4,8). Please, update for your favorite target... Signed-off-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Riku Voipio <riku.voipio@nokia.com>
2011-02-14 06:37:34 +08:00
target_long_alignment=8
more configure cleanups (Stuart Brady) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4226 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-21 04:19:44 +08:00
;;
target-or32: Add target stubs and QOM cpu Add OpenRISC target stubs, QOM cpu and basic machine. Signed-off-by: Jia Liu <proljc@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-07-20 15:50:39 +08:00
or32)
TARGET_ARCH=openrisc
TARGET_BASE_ARCH=openrisc
;;
more configure cleanups (Stuart Brady) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4226 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-21 04:19:44 +08:00
ppc)
target-ppc: Add XML files for PowerPC registers These files are nearly identical to the XML files provided with GDB. The only difference is that power-{fpu,spe}.xml do not assign register numbers; the internal QEMU machinery takes care of that. Define gdb_xml_files for ppc targets in configure as well. Signed-off-by: Nathan Froyd <froydnj@codesourcery.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6420 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-24 23:07:34 +08:00
gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
enable NPTL for ppc-linux-user targets in configure Enabling support for ppc64-linux-user should be easy enough to do later. Signed-off-by: Nathan Froyd <froydnj@codesourcery.com> Signed-off-by: malc <av1474@comtv.ru>
2009-08-03 23:43:28 +08:00
target_nptl="yes"
more configure cleanups (Stuart Brady) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4226 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-21 04:19:44 +08:00
;;
ppcemb)
simplify TARGET_BASE_ARCH generation Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:15 +08:00
TARGET_BASE_ARCH=ppc
simplify TARGET_ABI_DIR generation Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:17 +08:00
TARGET_ABI_DIR=ppc
target-ppc: Add XML files for PowerPC registers These files are nearly identical to the XML files provided with GDB. The only difference is that power-{fpu,spe}.xml do not assign register numbers; the internal QEMU machinery takes care of that. Define gdb_xml_files for ppc targets in configure as well. Signed-off-by: Nathan Froyd <froydnj@codesourcery.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6420 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-24 23:07:34 +08:00
gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
enable NPTL for ppc-linux-user targets in configure Enabling support for ppc64-linux-user should be easy enough to do later. Signed-off-by: Nathan Froyd <froydnj@codesourcery.com> Signed-off-by: malc <av1474@comtv.ru>
2009-08-03 23:43:28 +08:00
target_nptl="yes"
more configure cleanups (Stuart Brady) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4226 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-21 04:19:44 +08:00
;;
ppc64)
simplify TARGET_BASE_ARCH generation Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:15 +08:00
TARGET_BASE_ARCH=ppc
simplify TARGET_ABI_DIR generation Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:17 +08:00
TARGET_ABI_DIR=ppc
target-ppc: Add XML files for PowerPC registers These files are nearly identical to the XML files provided with GDB. The only difference is that power-{fpu,spe}.xml do not assign register numbers; the internal QEMU machinery takes care of that. Define gdb_xml_files for ppc targets in configure as well. Signed-off-by: Nathan Froyd <froydnj@codesourcery.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6420 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-24 23:07:34 +08:00
gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
linux-user: Define target alignment size Datatype alignment can be found using following application: int main(void) { printf("alignof(short) %ld\n", __alignof__(short)); printf("alignof(int) %ld\n", __alignof__(int)); printf("alignof(long) %ld\n", __alignof__(long)); printf("alignof(long long) %ld\n", __alignof__(long long)); } This patch includes following alignments: i386 alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 8 x86_64 alignof(short) 2 alignof(int) 4 alignof(long) 8 alignof(long long) 8 arm alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 4 m68k (680x0) alignof(short) 2 alignof(int) 2 alignof(long) 2 alignof(long long) 2 mips alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 8 ppc alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 8 for other targets, use by default (2,4,4,8). Please, update for your favorite target... Signed-off-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Riku Voipio <riku.voipio@nokia.com>
2011-02-14 06:37:34 +08:00
target_long_alignment=8
more configure cleanups (Stuart Brady) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4226 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-21 04:19:44 +08:00
;;
ppc64abi32)
print only once TARGET_ARCH Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:11 +08:00
TARGET_ARCH=ppc64
simplify TARGET_BASE_ARCH generation Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:15 +08:00
TARGET_BASE_ARCH=ppc
simplify TARGET_ABI_DIR generation Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:17 +08:00
TARGET_ABI_DIR=ppc
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "TARGET_ABI32=y" >> $config_target_mak
target-ppc: Add XML files for PowerPC registers These files are nearly identical to the XML files provided with GDB. The only difference is that power-{fpu,spe}.xml do not assign register numbers; the internal QEMU machinery takes care of that. Define gdb_xml_files for ppc targets in configure as well. Signed-off-by: Nathan Froyd <froydnj@codesourcery.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6420 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-24 23:07:34 +08:00
gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
more configure cleanups (Stuart Brady) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4226 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-21 04:19:44 +08:00
;;
sh4|sh4eb)
print only once TARGET_ARCH Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:11 +08:00
TARGET_ARCH=sh4
more configure cleanups (Stuart Brady) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4226 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-21 04:19:44 +08:00
bflt="yes"
qemu sh4 nptl support (Michael Trimarchi) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5223 c046a42c-6fe2-441c-8c8c-71466251a162
2008-09-15 15:43:43 +08:00
target_nptl="yes"
more configure cleanups (Stuart Brady) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4226 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-21 04:19:44 +08:00
;;
sparc)
;;
sparc64)
simplify TARGET_BASE_ARCH generation Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:15 +08:00
TARGET_BASE_ARCH=sparc
linux-user: Define target alignment size Datatype alignment can be found using following application: int main(void) { printf("alignof(short) %ld\n", __alignof__(short)); printf("alignof(int) %ld\n", __alignof__(int)); printf("alignof(long) %ld\n", __alignof__(long)); printf("alignof(long long) %ld\n", __alignof__(long long)); } This patch includes following alignments: i386 alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 8 x86_64 alignof(short) 2 alignof(int) 4 alignof(long) 8 alignof(long long) 8 arm alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 4 m68k (680x0) alignof(short) 2 alignof(int) 2 alignof(long) 2 alignof(long long) 2 mips alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 8 ppc alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 8 for other targets, use by default (2,4,4,8). Please, update for your favorite target... Signed-off-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Riku Voipio <riku.voipio@nokia.com>
2011-02-14 06:37:34 +08:00
target_long_alignment=8
more configure cleanups (Stuart Brady) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4226 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-21 04:19:44 +08:00
;;
sparc32plus)
print only once TARGET_ARCH Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:11 +08:00
TARGET_ARCH=sparc64
simplify TARGET_BASE_ARCH generation Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:15 +08:00
TARGET_BASE_ARCH=sparc
simplify TARGET_ABI_DIR generation Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:17 +08:00
TARGET_ABI_DIR=sparc
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "TARGET_ABI32=y" >> $config_target_mak
more configure cleanups (Stuart Brady) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4226 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-21 04:19:44 +08:00
;;
S/390 host/target build system support This patch makes configure aware of S390 hosts and guests. When not explicitly defined using --target-list= no S390 targets will be built though. Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-05 19:44:22 +08:00
s390x)
s390x: Enable nptl for s390x S390x user emulation can do nptl. Reflect this in the configure script. Signed-off-by: Ulrich Hecht <uli@suse.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-03-29 21:29:33 +08:00
target_nptl="yes"
s390x: set alignment for long to 8 The alignment for longs on s390x is 8. That's the only place where it differs from the default alignments found in configure already. The example alignment program from Laurent printed the following on a real s390x: alignof(short) 2 alignof(int) 4 alignof(long) 8 alignof(long long) 8 Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-04-04 22:32:11 +08:00
target_long_alignment=8
S/390 host/target build system support This patch makes configure aware of S390 hosts and guests. When not explicitly defined using --target-list= no S390 targets will be built though. Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-05 19:44:22 +08:00
;;
unicore32: necessary modifications for other files to support unicore32 Signed-off-by: Guan Xuetao <gxt@mprc.pku.edu.cn> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-04-12 16:27:03 +08:00
unicore32)
;;
target-xtensa: add target to the configure script Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-09-06 07:55:26 +08:00
xtensa|xtensaeb)
TARGET_ARCH=xtensa
;;
more configure cleanups (Stuart Brady) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4226 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-21 04:19:44 +08:00
*)
echo "Unsupported target CPU"
exit 1
;;
esac
build: move obj-TARGET-y variables to nested Makefile.objs Also drop duplicate occurrence of device-hotplug.o. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-05-29 16:23:15 +08:00
# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
if [ "$TARGET_BASE_ARCH" = "" ]; then
TARGET_BASE_ARCH=$TARGET_ARCH
fi
symlink "$source_path/Makefile.target" "$target_dir/Makefile"
qapi: add 'query-target' command to return target arch Add a 'query-target' QAPI command to allow management applications to determine what target architecture a QEMU binary is emulating without having to parse the binary name or -help output $ qmp-shell -p /tmp/qemu (QEMU) query-target { u'return': { u'arch': u'x86_64' }} Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-08-20 22:31:38 +08:00
upper() {
echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]'
}
configure: Add CONFIG_QEMU_LDST_OPTIMIZATION for TCG qemu_ld/st optimization Enable CONFIG_QEMU_LDST_OPTIMIZATION for TCG qemu_ld/st optimization only when a host is i386 or x86_64. Signed-off-by: Yeongkyoon Lee <yeongkyoon.lee@samsung.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-10-31 15:04:23 +08:00
case "$cpu" in
tcg/ppc: ld/st optimization Signed-off-by: malc <av1474@comtv.ru>
2012-11-03 23:38:32 +08:00
i386|x86_64|ppc)
tci: Fix build breakage (unresolved symbol tcg_out_tb_finalize) Commit 32761257c0b9fa7ee04d2871a6e48a41f119c469 enabled qemu_ld/st optimization unconditionally for some hosts. The TCG interpreter still does not support this kind of optimization. Therefore builds with TCI fail with an unresolved symbol tcg_out_tb_finalize. This is fixed here. Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-11-19 03:16:26 +08:00
# The TCG interpreter currently does not support ld/st optimization.
if test "$tcg_interpreter" = "no" ; then
echo "CONFIG_QEMU_LDST_OPTIMIZATION=y" >> $config_target_mak
fi
configure: Add CONFIG_QEMU_LDST_OPTIMIZATION for TCG qemu_ld/st optimization Enable CONFIG_QEMU_LDST_OPTIMIZATION for TCG qemu_ld/st optimization only when a host is i386 or x86_64. Signed-off-by: Yeongkyoon Lee <yeongkyoon.lee@samsung.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-10-31 15:04:23 +08:00
;;
esac
linux-user: Define target alignment size Datatype alignment can be found using following application: int main(void) { printf("alignof(short) %ld\n", __alignof__(short)); printf("alignof(int) %ld\n", __alignof__(int)); printf("alignof(long) %ld\n", __alignof__(long)); printf("alignof(long long) %ld\n", __alignof__(long long)); } This patch includes following alignments: i386 alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 8 x86_64 alignof(short) 2 alignof(int) 4 alignof(long) 8 alignof(long long) 8 arm alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 4 m68k (680x0) alignof(short) 2 alignof(int) 2 alignof(long) 2 alignof(long long) 2 mips alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 8 ppc alignof(short) 2 alignof(int) 4 alignof(long) 4 alignof(long long) 8 for other targets, use by default (2,4,4,8). Please, update for your favorite target... Signed-off-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Riku Voipio <riku.voipio@nokia.com>
2011-02-14 06:37:34 +08:00
echo "TARGET_SHORT_ALIGNMENT=$target_short_alignment" >> $config_target_mak
echo "TARGET_INT_ALIGNMENT=$target_int_alignment" >> $config_target_mak
echo "TARGET_LONG_ALIGNMENT=$target_long_alignment" >> $config_target_mak
echo "TARGET_LLONG_ALIGNMENT=$target_llong_alignment" >> $config_target_mak
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "TARGET_ARCH=$TARGET_ARCH" >> $config_target_mak
qapi: add 'query-target' command to return target arch Add a 'query-target' QAPI command to allow management applications to determine what target architecture a QEMU binary is emulating without having to parse the binary name or -help output $ qmp-shell -p /tmp/qemu (QEMU) query-target { u'return': { u'arch': u'x86_64' }} Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-08-20 22:31:38 +08:00
target_arch_name="`upper $TARGET_ARCH`"
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "TARGET_$target_arch_name=y" >> $config_target_mak
echo "TARGET_ARCH2=$target_arch2" >> $config_target_mak
qapi: add 'query-target' command to return target arch Add a 'query-target' QAPI command to allow management applications to determine what target architecture a QEMU binary is emulating without having to parse the binary name or -help output $ qmp-shell -p /tmp/qemu (QEMU) query-target { u'return': { u'arch': u'x86_64' }} Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-08-20 22:31:38 +08:00
echo "TARGET_TYPE=TARGET_TYPE_`upper $target_arch2`" >> $config_target_mak
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak
simplify TARGET_ABI_DIR generation Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:17 +08:00
if [ "$TARGET_ABI_DIR" = "" ]; then
TARGET_ABI_DIR=$TARGET_ARCH
fi
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak
configure xen in a single place Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:33:59 +08:00
case "$target_arch2" in
i386|x86_64)
if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "CONFIG_XEN=y" >> $config_target_mak
configure: Introduce --enable-xen-pci-passthrough. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2012-06-21 23:32:59 +08:00
if test "$xen_pci_passthrough" = yes; then
echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak"
fi
xen: make xen_enabled even more clever When using xen_enabled() we're currently only checking if xen is enabled at all during the build. But what if you want to build multiple targets out of which only one can potentially run xen code? That means that for generic code we'll still have to fall back to the variable and potentially slow the code down, but it's not as important as that is mostly xen device emulation which is not touched for non-xen targets. The target specific code however can with this patch see that it's unable to ever execute xen code. We can thus always return 0 on xen_enabled(), giving gcc enough hints to evict the mapcache code from the target memory management code. Signed-off-by: Alexander Graf <agraf@suse.de> Acked-by: Anthony PERARD <anthony.perard@citrix.com>
2011-07-17 13:30:29 +08:00
else
echo "CONFIG_NO_XEN=y" >> $config_target_mak
configure xen in a single place Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:33:59 +08:00
fi
xen: make xen_enabled even more clever When using xen_enabled() we're currently only checking if xen is enabled at all during the build. But what if you want to build multiple targets out of which only one can potentially run xen code? That means that for generic code we'll still have to fall back to the variable and potentially slow the code down, but it's not as important as that is mostly xen device emulation which is not touched for non-xen targets. The target specific code however can with this patch see that it's unable to ever execute xen code. We can thus always return 0 on xen_enabled(), giving gcc enough hints to evict the mapcache code from the target memory management code. Signed-off-by: Alexander Graf <agraf@suse.de> Acked-by: Anthony PERARD <anthony.perard@citrix.com>
2011-07-17 13:30:29 +08:00
;;
*)
echo "CONFIG_NO_XEN=y" >> $config_target_mak
configure xen in a single place Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:33:59 +08:00
esac
configure kvm in a single place Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:00 +08:00
case "$target_arch2" in
configure: Enable KVM on ARM Enable KVM on ARM hosts, now that all the necessary components for it exist. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
2013-03-05 08:34:43 +08:00
arm|i386|x86_64|ppcemb|ppc|ppc64|s390x)
configure kvm in a single place Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:00 +08:00
# Make sure the target and host cpus are compatible
if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
\( "$target_arch2" = "$cpu" -o \
\( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \) -o \
Enable PPC KVM for non-embedded We now have KVM on PPC64 too and might get it on PPC32 as well, as soon as someone writes it. So let's enable KVM for PPC32 and PPC64 targets. Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 19:51:42 +08:00
\( "$target_arch2" = "ppc64" -a "$cpu" = "ppc" \) -o \
enable kvm for ppc(32) on ppc64 ppc64 is backward compatible, likewise. Signed-off-by: René Rebe <rene@exactcode.de> Acked-by: Alexander Graf <agraf@suse.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-03-21 18:18:50 +08:00
\( "$target_arch2" = "ppc" -a "$cpu" = "ppc64" \) -o \
\( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc64" \) -o \
configure kvm in a single place Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:00 +08:00
\( "$target_arch2" = "x86_64" -a "$cpu" = "i386" \) -o \
\( "$target_arch2" = "i386" -a "$cpu" = "x86_64" \) \) ; then
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "CONFIG_KVM=y" >> $config_target_mak
configure: Fix bad shell expression for non-Linux hosts With vhost_net="" (most non-Linux hosts), configure prints an error message: test: 2551: =: unexpected operator Fix this and similar code by adding the missing "". Cc: Wolfgang Mauerer <wolfgang.mauerer@siemens.com> Cc: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-07-30 04:40:45 +08:00
if test "$vhost_net" = "yes" ; then
vhost: vhost net support This adds vhost net device support in qemu. Will be tied to tap device and virtio by following patches. Raw backend is currently missing, will be worked on/submitted separately. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-03-17 19:08:17 +08:00
echo "CONFIG_VHOST_NET=y" >> $config_target_mak
fi
configure kvm in a single place Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-17 00:34:00 +08:00
fi
esac
implement cpu_get_memory_mapping() Walk cpu's page table and collect all virtual address and physical address mapping. Then, add these mapping into memory mapping list. If the guest does not use paging, it will do nothing. Note: the I/O memory will be skipped. Signed-off-by: Wen Congyang <wency@cn.fujitsu.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2012-05-07 12:04:57 +08:00
case "$target_arch2" in
i386|x86_64)
echo "CONFIG_HAVE_GET_MEMORY_MAPPING=y" >> $config_target_mak
esac
arm emulation support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@246 c046a42c-6fe2-441c-8c8c-71466251a162
2003-06-16 04:25:43 +08:00
if test "$target_bigendian" = "yes" ; then
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak
arm emulation support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@246 c046a42c-6fe2-441c-8c8c-71466251a162
2003-06-16 04:25:43 +08:00
fi
build all targets at the same time - SDL probe support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@350 c046a42c-6fe2-441c-8c8c-71466251a162
2003-08-11 05:36:04 +08:00
if test "$target_softmmu" = "yes" ; then
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "CONFIG_SOFTMMU=y" >> $config_target_mak
configure: support target dependent linking This patch is the first attempt to make configure more intelligent with regard to how it links to libraries. It divides the softmmu libraries into two lists, a general one and a list which depends on the target architecture. Signed-off-by: Michael Walle <michael@walle.cc> Reviewed-by: Aurelien Jarno <aurelien@aurel32.net> Acked-by: Edgar E. Iglesias <edgar.iglesias@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-04-26 06:24:07 +08:00
echo "LIBS+=$libs_softmmu $target_libs_softmmu" >> $config_target_mak
target-i386: Add API to write elf notes to core file The core file contains register's value. These APIs write registers to core file, and them will be called in the following patch. Signed-off-by: Wen Congyang <wency@cn.fujitsu.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2012-05-07 12:07:48 +08:00
case "$target_arch2" in
i386|x86_64)
echo "CONFIG_HAVE_CORE_DUMP=y" >> $config_target_mak
esac
added static build option git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@229 c046a42c-6fe2-441c-8c8c-71466251a162
2003-06-10 03:53:12 +08:00
fi
added i386 user only target git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@404 c046a42c-6fe2-441c-8c8c-71466251a162
2003-10-28 05:10:39 +08:00
if test "$target_user_only" = "yes" ; then
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "CONFIG_USER_ONLY=y" >> $config_target_mak
configure: CONFIG_QEMU_INTERP_PREFIX only for user mode Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-12-22 18:26:10 +08:00
echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak
added i386 user only target git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@404 c046a42c-6fe2-441c-8c8c-71466251a162
2003-10-28 05:10:39 +08:00
fi
Darwin userspace emulation, by Pierre d'Herbemont. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2332 c046a42c-6fe2-441c-8c8c-71466251a162
2007-01-19 04:06:33 +08:00
if test "$target_linux_user" = "yes" ; then
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "CONFIG_LINUX_USER=y" >> $config_target_mak
Darwin userspace emulation, by Pierre d'Herbemont. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2332 c046a42c-6fe2-441c-8c8c-71466251a162
2007-01-19 04:06:33 +08:00
fi
Add GDB XML register description support. Signed-off-by: Paul Brook <paul@codesourcery.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5459 c046a42c-6fe2-441c-8c8c-71466251a162
2008-10-12 01:55:29 +08:00
list=""
if test ! -z "$gdb_xml_files" ; then
for x in $gdb_xml_files; do
list="$list $source_path/gdb-xml/$x"
done
Generate gdbstub-xml.c only when needed First user of new config-devices.mak Patchworks-ID: 35198 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:04 +08:00
echo "TARGET_XML_FILES=$list" >> $config_target_mak
Add GDB XML register description support. Signed-off-by: Paul Brook <paul@codesourcery.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5459 c046a42c-6fe2-441c-8c8c-71466251a162
2008-10-12 01:55:29 +08:00
fi
build all targets at the same time - SDL probe support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@350 c046a42c-6fe2-441c-8c8c-71466251a162
2003-08-11 05:36:04 +08:00
bFLT loader (for uClinux binaries). git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1951 c046a42c-6fe2-441c-8c8c-71466251a162
2006-06-11 21:32:59 +08:00
if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "TARGET_HAS_BFLT=y" >> $config_target_mak
bFLT loader (for uClinux binaries). git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1951 c046a42c-6fe2-441c-8c8c-71466251a162
2006-06-11 21:32:59 +08:00
fi
NPTL host detection and futex syscall passthrough. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4616 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-29 22:34:11 +08:00
if test "$target_user_only" = "yes" \
-a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "CONFIG_USE_NPTL=y" >> $config_target_mak
NPTL host detection and futex syscall passthrough. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4616 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-29 22:34:11 +08:00
fi
Userspace guest address offsetting Re-implement GUEST_BASE support. Offset guest ddress space by default if the guest binary contains regions below the host mmap_min_addr. Implement support for i386, x86-64 and arm hosts. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> Signed-off-by: Paul Brook <paul@codesourcery.com>
2009-07-17 19:48:08 +08:00
if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "CONFIG_USE_GUEST_BASE=y" >> $config_target_mak
Userspace guest address offsetting Re-implement GUEST_BASE support. Offset guest ddress space by default if the guest binary contains regions below the host mmap_min_addr. Implement support for i386, x86-64 and arm hosts. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> Signed-off-by: Paul Brook <paul@codesourcery.com>
2009-07-17 19:48:08 +08:00
fi
Preliminary BSD user emulator support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5544 c046a42c-6fe2-441c-8c8c-71466251a162
2008-10-27 04:33:16 +08:00
if test "$target_bsd_user" = "yes" ; then
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "CONFIG_BSD_USER=y" >> $config_target_mak
Preliminary BSD user emulator support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5544 c046a42c-6fe2-441c-8c8c-71466251a162
2008-10-27 04:33:16 +08:00
fi
initial Cocoa support (Pierre d'Herbemont) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1313 c046a42c-6fe2-441c-8c8c-71466251a162
2005-03-02 05:37:28 +08:00
audio: Make pcspk card selectable again [ The following text is in the "ISO-8859-1" character set. ] [ Your display is set for the "KOI8-R" character set. ] [ Some special characters may be displayed incorrectly. ] Since we moved pcspk into hwlib, CONFIG_PCSPK is no longer defined per target. Therefore, statically built soundhw array in arch_init.c stopped including this card. Work around this by re-adding this define to config-target.mak. Long-term, a dynamic creation of this soundhw list will be necessary. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: malc <av1474@comtv.ru>
2012-08-16 17:01:11 +08:00
# the static way of configuring available audio cards requires this workaround
if test "$target_user_only" != "yes" && grep -q CONFIG_PCSPK $source_path/default-configs/$target.mak; then
echo "CONFIG_PCSPK=y" >> $config_target_mak
fi
permit to add things to CFLAGS per target Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:45 +08:00
# generate QEMU_CFLAGS/LDFLAGS for targets
generate LDFLAGS for *-linux-user and *-bsd-user in a single place in configure Remove lots of duplicate code in the process Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-23 04:37:39 +08:00
permit to add things to CFLAGS per target Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:45 +08:00
cflags=""
do not pass bogus $(SRC_PATH) include paths to cc during configure Non-existent -I paths are dropped silently by the compiler, but still it is not polite to pass bogus options. Configure-time tests do not need any include files from the source path, so only include -I flags at make time (when they're properly expanded). Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:53 +08:00
includes=""
generate LDFLAGS for *-linux-user and *-bsd-user in a single place in configure Remove lots of duplicate code in the process Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-23 04:37:39 +08:00
ldflags=""
fix typo, there should be bsd_user there Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:46 +08:00
tcg: Add tcg interpreter to configure / make Signed-off-by: Stefan Weil <sw@weilnetz.de>
2011-10-19 13:07:18 +08:00
if test "$tcg_interpreter" = "yes"; then
includes="-I\$(SRC_PATH)/tcg/tci $includes"
elif test "$ARCH" = "sparc64" ; then
do not pass bogus $(SRC_PATH) include paths to cc during configure Non-existent -I paths are dropped silently by the compiler, but still it is not polite to pass bogus options. Configure-time tests do not need any include files from the source path, so only include -I flags at make time (when they're properly expanded). Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:53 +08:00
includes="-I\$(SRC_PATH)/tcg/sparc $includes"
S/390 host/target build system support This patch makes configure aware of S390 hosts and guests. When not explicitly defined using --target-list= no S390 targets will be built though. Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-05 19:44:22 +08:00
elif test "$ARCH" = "s390x" ; then
do not pass bogus $(SRC_PATH) include paths to cc during configure Non-existent -I paths are dropped silently by the compiler, but still it is not polite to pass bogus options. Configure-time tests do not need any include files from the source path, so only include -I flags at make time (when they're properly expanded). Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:53 +08:00
includes="-I\$(SRC_PATH)/tcg/s390 $includes"
tcg-i386: Merge 64-bit generation. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-04 08:35:17 +08:00
elif test "$ARCH" = "x86_64" ; then
do not pass bogus $(SRC_PATH) include paths to cc during configure Non-existent -I paths are dropped silently by the compiler, but still it is not polite to pass bogus options. Configure-time tests do not need any include files from the source path, so only include -I flags at make time (when they're properly expanded). Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:53 +08:00
includes="-I\$(SRC_PATH)/tcg/i386 $includes"
Generate more conmmon CFLAGS Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:51 +08:00
else
do not pass bogus $(SRC_PATH) include paths to cc during configure Non-existent -I paths are dropped silently by the compiler, but still it is not polite to pass bogus options. Configure-time tests do not need any include files from the source path, so only include -I flags at make time (when they're properly expanded). Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:53 +08:00
includes="-I\$(SRC_PATH)/tcg/\$(ARCH) $includes"
Generate more conmmon CFLAGS Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:51 +08:00
fi
do not pass bogus $(SRC_PATH) include paths to cc during configure Non-existent -I paths are dropped silently by the compiler, but still it is not polite to pass bogus options. Configure-time tests do not need any include files from the source path, so only include -I flags at make time (when they're properly expanded). Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:53 +08:00
includes="-I\$(SRC_PATH)/tcg $includes"
Generate more conmmon CFLAGS Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:51 +08:00
configure: Pull linux-headers/asm symlink creation out of loop Pull the creation of the linux-headers/asm symlink out of the loop so we don't pointlessly delete and recreate it once for each target. Also move the setting of the includes variable up so that it is in the same place as the other code which sets this variable. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-11-30 19:59:04 +08:00
if test "$linux" = "yes" ; then
includes="-I\$(SRC_PATH)/linux-headers $includes"
fi
Move dis-* selection to configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:53 +08:00
for i in $ARCH $TARGET_BASE_ARCH ; do
case "$i" in
alpha)
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "CONFIG_ALPHA_DIS=y" >> $config_target_mak
build: kill libdis, move disassemblers to disas/ Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-10-24 17:12:21 +08:00
echo "CONFIG_ALPHA_DIS=y" >> config-all-disas.mak
Move dis-* selection to configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:53 +08:00
;;
arm)
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "CONFIG_ARM_DIS=y" >> $config_target_mak
build: kill libdis, move disassemblers to disas/ Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-10-24 17:12:21 +08:00
echo "CONFIG_ARM_DIS=y" >> config-all-disas.mak
Move dis-* selection to configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:53 +08:00
;;
cris)
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "CONFIG_CRIS_DIS=y" >> $config_target_mak
build: kill libdis, move disassemblers to disas/ Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-10-24 17:12:21 +08:00
echo "CONFIG_CRIS_DIS=y" >> config-all-disas.mak
Move dis-* selection to configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:53 +08:00
;;
hppa)
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "CONFIG_HPPA_DIS=y" >> $config_target_mak
build: kill libdis, move disassemblers to disas/ Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-10-24 17:12:21 +08:00
echo "CONFIG_HPPA_DIS=y" >> config-all-disas.mak
Move dis-* selection to configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:53 +08:00
;;
i386|x86_64)
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "CONFIG_I386_DIS=y" >> $config_target_mak
build: kill libdis, move disassemblers to disas/ Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-10-24 17:12:21 +08:00
echo "CONFIG_I386_DIS=y" >> config-all-disas.mak
Move dis-* selection to configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:53 +08:00
;;
ia64 disas support Taken from binutils SVN, using last GPLv2 version. Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-29 08:12:51 +08:00
ia64*)
echo "CONFIG_IA64_DIS=y" >> $config_target_mak
build: kill libdis, move disassemblers to disas/ Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-10-24 17:12:21 +08:00
echo "CONFIG_IA64_DIS=y" >> config-all-disas.mak
ia64 disas support Taken from binutils SVN, using last GPLv2 version. Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-29 08:12:51 +08:00
;;
target-lm32: add simple disassembler Because binutils disassembler is based on libopcode, this is a rewrite from scratch. Signed-off-by: Michael Walle <michael@walle.cc>
2012-04-01 01:54:20 +08:00
lm32)
echo "CONFIG_LM32_DIS=y" >> $config_target_mak
build: kill libdis, move disassemblers to disas/ Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-10-24 17:12:21 +08:00
echo "CONFIG_LM32_DIS=y" >> config-all-disas.mak
target-lm32: add simple disassembler Because binutils disassembler is based on libopcode, this is a rewrite from scratch. Signed-off-by: Michael Walle <michael@walle.cc>
2012-04-01 01:54:20 +08:00
;;
Move dis-* selection to configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:53 +08:00
m68k)
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "CONFIG_M68K_DIS=y" >> $config_target_mak
build: kill libdis, move disassemblers to disas/ Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-10-24 17:12:21 +08:00
echo "CONFIG_M68K_DIS=y" >> config-all-disas.mak
Move dis-* selection to configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:53 +08:00
;;
microblaze: Allow targeting little-endian mb Signed-off-by: Edgar E. Iglesias <edgar.iglesias@petalogix.com>
2011-02-21 19:42:20 +08:00
microblaze*)
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "CONFIG_MICROBLAZE_DIS=y" >> $config_target_mak
build: kill libdis, move disassemblers to disas/ Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-10-24 17:12:21 +08:00
echo "CONFIG_MICROBLAZE_DIS=y" >> config-all-disas.mak
Move dis-* selection to configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:53 +08:00
;;
mips*)
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "CONFIG_MIPS_DIS=y" >> $config_target_mak
build: kill libdis, move disassemblers to disas/ Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-10-24 17:12:21 +08:00
echo "CONFIG_MIPS_DIS=y" >> config-all-disas.mak
Move dis-* selection to configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:53 +08:00
;;
target-or32: Add target stubs and QOM cpu Add OpenRISC target stubs, QOM cpu and basic machine. Signed-off-by: Jia Liu <proljc@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-07-20 15:50:39 +08:00
or32)
echo "CONFIG_OPENRISC_DIS=y" >> $config_target_mak
build: kill libdis, move disassemblers to disas/ Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-10-24 17:12:21 +08:00
echo "CONFIG_OPENRISC_DIS=y" >> config-all-disas.mak
target-or32: Add target stubs and QOM cpu Add OpenRISC target stubs, QOM cpu and basic machine. Signed-off-by: Jia Liu <proljc@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-07-20 15:50:39 +08:00
;;
Move dis-* selection to configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:53 +08:00
ppc*)
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "CONFIG_PPC_DIS=y" >> $config_target_mak
build: kill libdis, move disassemblers to disas/ Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-10-24 17:12:21 +08:00
echo "CONFIG_PPC_DIS=y" >> config-all-disas.mak
Move dis-* selection to configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:53 +08:00
;;
S/390 host/target build system support This patch makes configure aware of S390 hosts and guests. When not explicitly defined using --target-list= no S390 targets will be built though. Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-12-05 19:44:22 +08:00
s390*)
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "CONFIG_S390_DIS=y" >> $config_target_mak
build: kill libdis, move disassemblers to disas/ Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-10-24 17:12:21 +08:00
echo "CONFIG_S390_DIS=y" >> config-all-disas.mak
Move dis-* selection to configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:53 +08:00
;;
sh4)
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "CONFIG_SH4_DIS=y" >> $config_target_mak
build: kill libdis, move disassemblers to disas/ Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-10-24 17:12:21 +08:00
echo "CONFIG_SH4_DIS=y" >> config-all-disas.mak
Move dis-* selection to configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:53 +08:00
;;
sparc*)
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "CONFIG_SPARC_DIS=y" >> $config_target_mak
build: kill libdis, move disassemblers to disas/ Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-10-24 17:12:21 +08:00
echo "CONFIG_SPARC_DIS=y" >> config-all-disas.mak
Move dis-* selection to configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:53 +08:00
;;
target-xtensa: add target to the configure script Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-09-06 07:55:26 +08:00
xtensa*)
echo "CONFIG_XTENSA_DIS=y" >> $config_target_mak
build: kill libdis, move disassemblers to disas/ Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-10-24 17:12:21 +08:00
echo "CONFIG_XTENSA_DIS=y" >> config-all-disas.mak
target-xtensa: add target to the configure script Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-09-06 07:55:26 +08:00
;;
Move dis-* selection to configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:53 +08:00
esac
done
tcg: Add tcg interpreter to configure / make Signed-off-by: Stefan Weil <sw@weilnetz.de>
2011-10-19 13:07:18 +08:00
if test "$tcg_interpreter" = "yes" ; then
echo "CONFIG_TCI_DIS=y" >> $config_target_mak
build: kill libdis, move disassemblers to disas/ Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-10-24 17:12:21 +08:00
echo "CONFIG_TCI_DIS=y" >> config-all-disas.mak
tcg: Add tcg interpreter to configure / make Signed-off-by: Stefan Weil <sw@weilnetz.de>
2011-10-19 13:07:18 +08:00
fi
Move dis-* selection to configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:53 +08:00
Move alpha CFLAGS target to configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:47 +08:00
case "$ARCH" in
alpha)
# Ensure there's only a single GP
cflags="-msmall-data $cflags"
;;
esac
Consolidate audio flags in configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:47:02 +08:00
if test "$target_softmmu" = "yes" ; then
case "$TARGET_BASE_ARCH" in
arm)
cflags="-DHAS_AUDIO $cflags"
lm32: add Milkymist AC97 support This patch adds support for the Milkymist AC97 compatible sound output and input core. Signed-off-by: Michael Walle <michael@walle.cc> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-03-08 06:32:32 +08:00
;;
lm32)
cflags="-DHAS_AUDIO $cflags"
Consolidate audio flags in configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:47:02 +08:00
;;
i386|mips|ppc)
cflags="-DHAS_AUDIO -DHAS_AUDIO_CHOICE $cflags"
;;
esac
fi
Fold TARGET_GPROF handling in configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:50 +08:00
if test "$gprof" = "yes" ; then
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "TARGET_GPROF=yes" >> $config_target_mak
Fold TARGET_GPROF handling in configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:50 +08:00
if test "$target_linux_user" = "yes" ; then
cflags="-p $cflags"
ldflags="-p $ldflags"
fi
if test "$target_softmmu" = "yes" ; then
ldflags="-p $ldflags"
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "GPROF_CFLAGS=-p" >> $config_target_mak
Fold TARGET_GPROF handling in configure Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:50 +08:00
fi
fi
Build the TPM frontend code Build the TPM frontend code that has been added so far. Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com> Reviewed-by: Corey Bryant <coreyb@linux.vnet.ibm.com> Reviewed-by: Joel Schopp <jschopp@linux.vnet.ibm.com> Message-id: 1361987275-26289-5-git-send-email-stefanb@linux.vnet.ibm.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-28 01:47:52 +08:00
if test "$tpm" = "yes"; then
if test "$target_softmmu" = "yes" ; then
echo "CONFIG_TPM=y" >> $config_host_mak
fi
fi
tcg: Add tcg interpreter to configure / make Signed-off-by: Stefan Weil <sw@weilnetz.de>
2011-10-19 13:07:18 +08:00
if test "$ARCH" = "tci"; then
linker_script=""
else
build: create ldscripts/ Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-09-15 00:28:23 +08:00
linker_script="-Wl,-T../config-host.ld -Wl,-T,\$(SRC_PATH)/ldscripts/\$(ARCH).ld"
tcg: Add tcg interpreter to configure / make Signed-off-by: Stefan Weil <sw@weilnetz.de>
2011-10-19 13:07:18 +08:00
fi
fix typo, there should be bsd_user there Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:46 +08:00
if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
generate LDFLAGS for *-linux-user and *-bsd-user in a single place in configure Remove lots of duplicate code in the process Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-23 04:37:39 +08:00
case "$ARCH" in
s390x: Don't use a linker script for user-only. The default placement of the application at 0x80000000 is fine, and will avoid the default placement for most other guests. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-05 03:14:11 +08:00
alpha | s390x)
# The default placement of the application is fine.
;;
tcg-hppa: Finish the port. Delete inline functions from tcg-target.h that don't need to be there, move the others to tcg-target.c. Add 'Z', 'I', 'J' constraints for 0, signed 11-bit, and signed 5-bit respectively. Add GUEST_BASE support similar to ppc64, with the value stored in a register. Add missing registers to reg_alloc_order. Add support for 12-bit branch relocations. Add functions for synthetic operations: addi, mtctl, dep, shd, vshd, ori, andi, shifts, rotates, multiply, branches, setcond. Split out TLB reads from qemu_ld and qemu_st; fix argument loading for tlb external calls. Generate the prologue. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-04-07 19:56:43 +08:00
*)
refactor linker_script common part and change quoting Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-Id:
2009-08-03 20:46:44 +08:00
ldflags="$linker_script $ldflags"
generate LDFLAGS for *-linux-user and *-bsd-user in a single place in configure Remove lots of duplicate code in the process Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-23 04:37:39 +08:00
;;
esac
fi
Rename config.{h, mak} config-target.{h, mak} Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-07 08:41:00 +08:00
echo "LDFLAGS+=$ldflags" >> $config_target_mak
echo "QEMU_CFLAGS+=$cflags" >> $config_target_mak
do not pass bogus $(SRC_PATH) include paths to cc during configure Non-existent -I paths are dropped silently by the compiler, but still it is not polite to pass bogus options. Configure-time tests do not need any include files from the source path, so only include -I flags at make time (when they're properly expanded). Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:53 +08:00
echo "QEMU_INCLUDES+=$includes" >> $config_target_mak
generate LDFLAGS for *-linux-user and *-bsd-user in a single place in configure Remove lots of duplicate code in the process Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-23 04:37:39 +08:00
build all targets at the same time - SDL probe support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@350 c046a42c-6fe2-441c-8c8c-71466251a162
2003-08-11 05:36:04 +08:00
done # for target in $targets
added translation cache git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@25 c046a42c-6fe2-441c-8c8c-71466251a162
2003-03-07 07:23:54 +08:00
pixman: build internal version early Signed-off-by: Eric Johnson <ericj@mips.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-11-12 19:18:38 +08:00
if [ "$pixman" = "internal" ]; then
echo "config-host.h: subdir-pixman" >> $config_host_mak
fi
remove source_path_used Not necessary since we use mkdir -p and from this patch test -f. Also, dirname returns "." if a path has no directory component, as is the case for "sh configure". Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:59 +08:00
# build tree in object directory in case the source is not in the current directory
tests: fix out-of-tree building for lm32 target Signed-off-by: Michael Walle <michael@walle.cc>
2012-04-01 01:53:51 +08:00
DIRS="tests tests/tcg tests/tcg/cris tests/tcg/lm32"
build: do not create directories at configure time Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-06-04 15:15:43 +08:00
DIRS="$DIRS pc-bios/optionrom pc-bios/spapr-rtas"
remove source_path_used Not necessary since we use mkdir -p and from this patch test -f. Also, dirname returns "." if a path has no directory component, as is the case for "sh configure". Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:59 +08:00
DIRS="$DIRS roms/seabios roms/vgabios"
build: do not create directories at configure time Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-06-04 15:15:43 +08:00
DIRS="$DIRS qapi-generated"
tests: mv tests/* -> tests/tcg Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-11 03:10:42 +08:00
FILES="Makefile tests/tcg/Makefile qdict-test-data.txt"
FILES="$FILES tests/tcg/cris/Makefile tests/tcg/cris/.gdbinit"
gtk: add translation support (v5) This includes a de_DE translation from Kevin Wolf and an it translation from Paolo Bonzini. Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Kevin Wolf <kwolf@redhat.com> Cc: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-id: 1361367806-4599-8-git-send-email-aliguori@us.ibm.com
2013-02-20 21:43:24 +08:00
FILES="$FILES tests/tcg/lm32/Makefile po/Makefile"
remove source_path_used Not necessary since we use mkdir -p and from this patch test -f. Also, dirname returns "." if a path has no directory component, as is the case for "sh configure". Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:59 +08:00
FILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps"
ppc64: Fix out-of-tree builds On ppc64 host, recursion into pc-bios/spapr-rtas/ fails for out-of-tree builds. Add missing dir and symlink. Cc: David Gibson <david@gibson.dropbear.id.au> Cc: Alexander Graf <agraf@suse.de> Signed-off-by: Andreas Färber <andreas.faerber@web.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-05-08 19:25:56 +08:00
FILES="$FILES pc-bios/spapr-rtas/Makefile"
remove source_path_used Not necessary since we use mkdir -p and from this patch test -f. Also, dirname returns "." if a path has no directory component, as is the case for "sh configure". Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:59 +08:00
FILES="$FILES roms/seabios/Makefile roms/vgabios/Makefile"
configure: Create link to icon bitmap for out-of-tree builds This allows to pick up the icon when starting QEMU directly from an out-of-tree build directory. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Reviewed-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2013-02-23 04:05:01 +08:00
FILES="$FILES pc-bios/qemu-icon.bmp"
target-alpha: Add custom PALcode image for CLIPPER emulation. Signed-off-by: Richard Henderson <rth@twiddle.net>
2011-06-25 02:58:37 +08:00
for bios_file in \
$source_path/pc-bios/*.bin \
configure: also symlink *.aml files Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-12-03 17:45:49 +08:00
$source_path/pc-bios/*.aml \
target-alpha: Add custom PALcode image for CLIPPER emulation. Signed-off-by: Richard Henderson <rth@twiddle.net>
2011-06-25 02:58:37 +08:00
$source_path/pc-bios/*.rom \
$source_path/pc-bios/*.dtb \
$source_path/pc-bios/openbios-* \
$source_path/pc-bios/palcode-*
do
remove source_path_used Not necessary since we use mkdir -p and from this patch test -f. Also, dirname returns "." if a path has no directory component, as is the case for "sh configure". Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:59 +08:00
FILES="$FILES pc-bios/`basename $bios_file`"
done
mkdir -p $DIRS
for f in $FILES ; do
configure: Fix creation of symbolic links for MinGW toolchain The MinGW toolchain on w32/w64 hosts does not create symbolic links, but implements 'ln -s' similar to 'cp -r'. In incremental out of tree builds, this resulted in files which were not updated when their counterparts in the QEMU source tree changed. Especially for Makefile* this happened very often. With this patch, the 'symlinked' files are now always updated for out of tree builds. Similar code was already used for the symbolic link of libcacard/Makefile. The symlink macro always removes the target before it is created again, therefore the rm command for libcacard/Makefile was redundant and is removed now. Macro symlink is also used with directories. To remove them on w32 hosts, a recursive rm is needed. v2: Quote arguments in shell function symlink, and also quote any argument which is passed to symlink and which contains macros. This should reduce the chance of accidents caused by rm -rf. Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-03-19 20:20:47 +08:00
if [ -e "$source_path/$f" ] && [ "$source_path" != `pwd` ]; then
configure: Don't create symlinks to nonexistent targets When we create the symlinks to source tree files, don't create them if the file is not actually present in the source tree; this will happen if the file is in a git submodule that wasn't checked out. This also avoids the odd effect where an in-source-tree configure will end up creating the missing file as a symlink to itself. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-06-04 00:10:40 +08:00
symlink "$source_path/$f" "$f"
fi
remove source_path_used Not necessary since we use mkdir -p and from this patch test -f. Also, dirname returns "." if a path has no directory component, as is the case for "sh configure". Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-12-23 18:43:59 +08:00
done
Hardware convenience library The only target dependency for most hardware is sizeof(target_phys_addr_t). Build these files into a convenience library, and use that instead of building for every target. Remove and poison various target specific macros to avoid bogus target dependencies creeping back in. Big/Little endian is not handled because devices should not know or care about this to start with. Signed-off-by: Paul Brook <paul@codesourcery.com>
2009-05-19 23:17:58 +08:00
Bring pcbios, seabios, and vgabios into the tree as git submodules. Right now, they aren't integrated into the build but we can do that incrementally. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-09-04 23:13:29 +08:00
# temporary config to build submodules
Fix the build when srcdir == objdir You would only see this error on a fresh clone when srcdir == objdir. configure will fail because roms/pcbios doesn't exist. git submodule integration doesn't cleanup very well when switching between branches so you'll get an roms/pcbios directory from normal operations if you switch between old branches. Thanks to a mistake in configure, if you build outside of srcdir, you'll also get a valid roms/pcbios. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-11-03 05:50:27 +08:00
for rom in seabios vgabios ; do
Bring pcbios, seabios, and vgabios into the tree as git submodules. Right now, they aren't integrated into the build but we can do that incrementally. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-09-04 23:13:29 +08:00
config_mak=roms/$rom/config.mak
configure: Fix code which creates config.mak files These files are created by configure and grow unnecessarily at each new call of configure: roms/seabios/config.mak roms/vgabios/config.mak libhw32/config.mak libhw64/config.mak libhw32/config.mak and libhw64/config.mak set compiler options, and the wrong old code results in very long command lines. The new code always writes a new config.mak instead of appending to an existing one. Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-03-02 05:20:29 +08:00
echo "# Automatically generated by configure - do not modify" > $config_mak
Bring pcbios, seabios, and vgabios into the tree as git submodules. Right now, they aren't integrated into the build but we can do that incrementally. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-09-04 23:13:29 +08:00
echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak
optionrom: build with discrete CPP and AS steps Build option ROM .S files with separate preprocessor and assembler steps because the C compiler could be unsuitable. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-01-05 18:10:27 +08:00
echo "AS=$as" >> $config_mak
Bring pcbios, seabios, and vgabios into the tree as git submodules. Right now, they aren't integrated into the build but we can do that incrementally. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-09-04 23:13:29 +08:00
echo "CC=$cc" >> $config_mak
echo "BCC=bcc" >> $config_mak
optionrom: build with discrete CPP and AS steps Build option ROM .S files with separate preprocessor and assembler steps because the C compiler could be unsuitable. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-01-05 18:10:27 +08:00
echo "CPP=$cpp" >> $config_mak
Bring pcbios, seabios, and vgabios into the tree as git submodules. Right now, they aren't integrated into the build but we can do that incrementally. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-09-04 23:13:29 +08:00
echo "OBJCOPY=objcopy" >> $config_mak
echo "IASL=iasl" >> $config_mak
echo "LD=$ld" >> $config_mak
done
QMP: Introduce commands documentation One of the most important missing feature in QMP today is its supported commands documentation. The plan is to make it part of self-description support, however self-description is a big task we have been postponing for a long time now and still don't know when it's going to be done. In order not to compromise QMP adoption and make users' life easier, this commit adds a simple text documentation which fully describes all QMP supported commands. This is not ideal for a number of reasons (harder to maintain, text-only, etc) but does improve the current situation. To avoid at least divering from the user monitor help and texi snippets, QMP bits are also maintained inside qemu-monitor.hx, and hxtool is extended to generate a single text file from them. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-06-01 01:43:31 +08:00
if test "$docs" = "yes" ; then
mkdir -p QMP
fi
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