2007-08-11 03:07:51 +08:00
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################################################################################
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2009-11-09 01:37:49 +08:00
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# Autotools package infrastructure
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2007-08-11 03:07:51 +08:00
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#
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2009-11-09 01:37:49 +08:00
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# This file implements an infrastructure that eases development of
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# package .mk files for autotools packages. It should be used for all
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# packages that use the autotools as their build system. Non-autotools
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# packages should use the generic infrastructure in
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# package/Makefile.package.in.
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2007-08-11 03:07:51 +08:00
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#
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2009-11-09 01:37:49 +08:00
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# See the Buildroot documentation for details on the usage of this
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# infrastructure
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2007-08-11 03:07:51 +08:00
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#
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2009-11-09 01:37:49 +08:00
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# In terms of implementation, this autotools infrastructure requires
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# the .mk file to only specify metadata informations about the
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# package: name, version, download URL, etc.
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2007-09-30 20:46:02 +08:00
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#
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2009-11-09 01:37:49 +08:00
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# We still allow the package .mk file to override what the different
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# steps are doing, if needed. For example, if <PKG>_BUILD_CMDS is
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# already defined, it is used as the list of commands to perform to
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# build the package, instead of the default autotools behaviour. The
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# package can also define some post operation hooks.
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2007-09-30 20:46:02 +08:00
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#
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2007-08-11 03:07:51 +08:00
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################################################################################
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2009-01-16 18:27:48 +08:00
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################################################################################
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2009-11-09 01:37:49 +08:00
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# AUTOTARGETS_INNER -- defines how the configuration, compilation and
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# installation of an autotools package should be done, implements a
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# few hooks to tune the build process for autotools specifities and
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# calls the generic package infrastructure to generate the necessary
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# make targets
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2009-01-16 18:27:48 +08:00
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#
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2009-11-09 01:37:49 +08:00
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# argument 1 is the lowercase package name
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# argument 2 is the uppercase package name, including an HOST_ prefix
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# for host packages
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# argument 3 is the uppercase package name, without the HOST_ prefix
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# for host packages
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# argument 4 is the package directory prefix
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# argument 5 is the type (target or host)
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2007-08-11 03:07:51 +08:00
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################################################################################
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define AUTOTARGETS_INNER
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# define package-specific variables to default values
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2009-11-09 01:37:49 +08:00
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ifndef $(2)_SUBDIR
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ifdef $(3)_SUBDIR
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$(2)_SUBDIR = $($(3)_SUBDIR)
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else
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$(2)_SUBDIR ?=
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endif
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endif
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2010-04-29 05:40:45 +08:00
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ifndef $(2)_LIBTOOL_PATCH
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ifdef $(3)_LIBTOOL_PATCH
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$(2)_LIBTOOL_PATCH = $($(3)_LIBTOOL_PATCH)
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else
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$(2)_LIBTOOL_PATCH ?= YES
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endif
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endif
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2011-05-17 16:00:01 +08:00
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ifndef $(2)_MAKE
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ifdef $(3)_MAKE
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$(2)_MAKE = $($(3)_MAKE)
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else
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$(2)_MAKE ?= $(MAKE)
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endif
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endif
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2007-08-11 03:07:51 +08:00
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$(2)_CONF_ENV ?=
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$(2)_CONF_OPT ?=
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2007-09-30 20:46:02 +08:00
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$(2)_MAKE_ENV ?=
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2007-08-11 03:07:51 +08:00
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$(2)_MAKE_OPT ?=
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2009-11-09 01:37:49 +08:00
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$(2)_AUTORECONF ?= NO
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$(2)_AUTORECONF_OPT ?=
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2007-08-11 03:07:51 +08:00
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$(2)_INSTALL_STAGING_OPT ?= DESTDIR=$$(STAGING_DIR) install
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2010-03-30 23:20:55 +08:00
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$(2)_INSTALL_TARGET_OPT ?= DESTDIR=$$(TARGET_DIR) install
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2007-08-11 03:07:51 +08:00
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$(2)_CLEAN_OPT ?= clean
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$(2)_UNINSTALL_STAGING_OPT ?= DESTDIR=$$(STAGING_DIR) uninstall
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$(2)_UNINSTALL_TARGET_OPT ?= DESTDIR=$$(TARGET_DIR) uninstall
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2009-11-09 01:37:49 +08:00
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$(2)_SRCDIR = $$($(2)_DIR)/$($(2)_SUBDIR)
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2007-08-11 03:07:51 +08:00
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2009-11-09 01:37:49 +08:00
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#
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# Configure step. Only define it if not already defined by the package
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# .mk file. And take care of the differences between host and target
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# packages.
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#
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ifndef $(2)_CONFIGURE_CMDS
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ifeq ($(5),target)
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# Configure package for target
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define $(2)_CONFIGURE_CMDS
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(cd $$($$(PKG)_SRCDIR) && rm -rf config.cache && \
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$$(TARGET_CONFIGURE_OPTS) \
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$$(TARGET_CONFIGURE_ARGS) \
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$$($$(PKG)_CONF_ENV) \
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./configure \
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--target=$$(GNU_TARGET_NAME) \
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--host=$$(GNU_TARGET_NAME) \
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--build=$$(GNU_HOST_NAME) \
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--prefix=/usr \
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--exec-prefix=/usr \
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--sysconfdir=/etc \
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$$(DISABLE_DOCUMENTATION) \
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$$(DISABLE_NLS) \
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$$(DISABLE_LARGEFILE) \
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$$(DISABLE_IPV6) \
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package/autotools: add --{enable,disable}-{shared,static} automatically
For target packages, depending on BR2_PREFER_STATIC_LIB, add the
correct combination of --{enable,disable}-{shared,static} flags to
./configure calls.
* When BR2_PREFER_STATIC_LIB is enabled, we pass --enable-static
--disable-shared.
* When BR2_PREFER_STATIC_LIB is disabled, we pass --enable-static
--enable-shared. We enable static libraries since they can still be
useful to statically link applications against some libraries
(sometimes it is useful for size reasons). Static libraries are
anyway only installed in the STAGING_DIR, so it doesn't increase in
any way the size of the TARGET_DIR.
For host packages, always pass --enable-shared and --disable-static.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-05-31 05:57:02 +08:00
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$$(SHARED_STATIC_LIBS_OPTS) \
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2009-11-09 01:37:49 +08:00
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$$(QUIET) $$($$(PKG)_CONF_OPT) \
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)
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endef
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else
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2007-08-11 03:07:51 +08:00
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2009-11-09 01:37:49 +08:00
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# Configure package for host
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define $(2)_CONFIGURE_CMDS
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(cd $$($$(PKG)_SRCDIR) && rm -rf config.cache; \
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$$(HOST_CONFIGURE_OPTS) \
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CFLAGS="$$(HOST_CFLAGS)" \
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LDFLAGS="$$(HOST_LDFLAGS)" \
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2010-04-30 08:24:09 +08:00
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$$($$(PKG)_CONF_ENV) \
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2009-11-09 01:37:49 +08:00
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./configure \
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--prefix="$$(HOST_DIR)/usr" \
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--sysconfdir="$$(HOST_DIR)/etc" \
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package/autotools: add --{enable,disable}-{shared,static} automatically
For target packages, depending on BR2_PREFER_STATIC_LIB, add the
correct combination of --{enable,disable}-{shared,static} flags to
./configure calls.
* When BR2_PREFER_STATIC_LIB is enabled, we pass --enable-static
--disable-shared.
* When BR2_PREFER_STATIC_LIB is disabled, we pass --enable-static
--enable-shared. We enable static libraries since they can still be
useful to statically link applications against some libraries
(sometimes it is useful for size reasons). Static libraries are
anyway only installed in the STAGING_DIR, so it doesn't increase in
any way the size of the TARGET_DIR.
For host packages, always pass --enable-shared and --disable-static.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-05-31 05:57:02 +08:00
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--enable-shared --disable-static \
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2009-11-09 01:37:49 +08:00
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$$($$(PKG)_CONF_OPT) \
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)
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endef
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endif
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endif
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2007-08-11 03:07:51 +08:00
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2009-11-09 01:37:49 +08:00
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#
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# Hook to update config.sub and config.guess if needed
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#
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define UPDATE_CONFIG_HOOK
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for file in config.guess config.sub; do \
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for i in $$$$(find $$(@D) -name $$$$file); do \
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cp package/gnuconfig/$$$$file $$$$i; \
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done; \
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done
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endef
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2007-09-30 20:46:02 +08:00
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2009-11-09 01:37:49 +08:00
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$(2)_POST_PATCH_HOOKS += UPDATE_CONFIG_HOOK
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2007-08-11 03:07:51 +08:00
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2009-11-09 01:37:49 +08:00
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#
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# Hook to patch libtool to make it work properly for cross-compilation
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#
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define LIBTOOL_PATCH_HOOK
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2010-11-04 10:50:22 +08:00
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@$$(call MESSAGE,"Patching libtool")
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2010-10-09 18:52:49 +08:00
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$(Q)if test "$$($$(PKG)_LIBTOOL_PATCH)" = "YES" \
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-a "$$($$(PKG)_AUTORECONF)" != "YES"; then \
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for i in `find $$($$(PKG)_SRCDIR) -name ltmain.sh`; do \
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ltmain_version=`sed -n '/^[ ]*VERSION=/{s/^[ ]*VERSION=//;p;q;}' $$$$i | \
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sed -e 's/\([0-9].[0-9]*\).*/\1/' -e 's/\"//'`; \
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if test $$$${ltmain_version} = '1.5'; then \
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toolchain/patch-kernel.sh $$$${i%/*} package buildroot-libtool-v1.5.patch; \
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elif test $$$${ltmain_version} = "2.2"; then\
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toolchain/patch-kernel.sh $$$${i%/*} package buildroot-libtool-v2.2.patch; \
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2011-03-29 03:45:06 +08:00
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elif test $$$${ltmain_version} = "2.4"; then\
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toolchain/patch-kernel.sh $$$${i%/*} package buildroot-libtool-v2.4.patch; \
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2010-10-09 18:52:49 +08:00
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fi \
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2009-11-09 01:37:49 +08:00
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done \
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fi
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endef
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2007-08-11 03:07:51 +08:00
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2009-12-30 20:42:01 +08:00
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# default values are not evaluated yet, so don't rely on this defaulting to YES
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2010-04-29 05:40:47 +08:00
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ifneq ($$($(2)_LIBTOOL_PATCH),NO)
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2009-11-09 01:37:49 +08:00
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$(2)_POST_PATCH_HOOKS += LIBTOOL_PATCH_HOOK
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endif
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2007-08-11 03:07:51 +08:00
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2009-11-09 01:37:49 +08:00
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#
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# Hook to autoreconf the package if needed
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#
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define AUTORECONF_HOOK
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2010-11-04 10:50:22 +08:00
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@$$(call MESSAGE,"Autoreconfiguring")
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2009-11-09 01:37:49 +08:00
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$(Q)cd $$($$(PKG)_SRCDIR) && $(AUTORECONF) $$($$(PKG)_AUTORECONF_OPT)
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2010-10-09 18:52:49 +08:00
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$(Q)if test "$$($$(PKG)_LIBTOOL_PATCH)" = "YES"; then \
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2009-11-09 01:37:49 +08:00
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for i in `find $$($$(PKG)_SRCDIR) -name ltmain.sh`; do \
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2010-10-09 18:52:49 +08:00
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ltmain_version=`sed -n '/^[ ]*VERSION=/{s/^[ ]*VERSION=//;p;q;}' $$$$i | sed 's/\([0-9].[0-9]*\).*/\1/'`; \
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if test $$$${ltmain_version} = "1.5"; then \
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toolchain/patch-kernel.sh $$$${i%/*} package buildroot-libtool-v1.5.patch; \
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elif test $$$${ltmain_version} = "2.2"; then\
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toolchain/patch-kernel.sh $$$${i%/*} package buildroot-libtool-v2.2.patch; \
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2011-05-03 16:01:28 +08:00
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elif test $$$${ltmain_version} = "2.4"; then\
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toolchain/patch-kernel.sh $$$${i%/*} package buildroot-libtool-v2.4.patch; \
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2010-10-09 18:52:49 +08:00
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fi \
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2009-11-09 01:37:49 +08:00
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done \
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fi
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endef
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2007-08-11 03:07:51 +08:00
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autotools: fix autoreconf check
The autoreconf check was incorrect, missing a $ sign to properly
reference a package-specific variable. There was no visible effect
until now since :
* The existing syntax allowed to access the value defined in the
package specific .mk file, so when AUTORECONF was set to YES by a
package, it was working.
* The default value in Makefile.autotools.in was NO. In fact, when a
package .mkf file wasn't defining the AUTORECONF variable, the
Makefile.autotools.in test was testing the empty string against
'YES', which was false, leading to the AUTORECONF not being done,
which was the desired effect.
However, in a later patch, we intend to change this default value.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-04-29 05:40:42 +08:00
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ifeq ($$($(2)_AUTORECONF),YES)
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2010-11-04 10:50:24 +08:00
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$(2)_PRE_CONFIGURE_HOOKS += AUTORECONF_HOOK
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2007-08-22 23:52:01 +08:00
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$(2)_DEPENDENCIES += host-automake host-autoconf host-libtool
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2009-11-09 01:37:49 +08:00
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endif
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#
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# Build step. Only define it if not already defined by the package .mk
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# file.
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#
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ifndef $(2)_BUILD_CMDS
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ifeq ($(5),target)
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define $(2)_BUILD_CMDS
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$(TARGET_MAKE_ENV) $$($$(PKG)_MAKE_ENV) $$($$(PKG)_MAKE) $$($$(PKG)_MAKE_OPT) -C $$($$(PKG)_SRCDIR)
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endef
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2007-08-11 03:07:51 +08:00
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else
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2009-11-09 01:37:49 +08:00
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define $(2)_BUILD_CMDS
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$(HOST_MAKE_ENV) $$($$(PKG)_MAKE_ENV) $$($$(PKG)_MAKE) $$($$(PKG)_MAKE_OPT) -C $$($$(PKG)_SRCDIR)
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endef
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endif
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2007-08-11 03:07:51 +08:00
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endif
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2009-11-09 01:37:49 +08:00
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#
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# Host installation step. Only define it if not already defined by the
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# package .mk file.
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#
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ifndef $(2)_INSTALL_CMDS
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define $(2)_INSTALL_CMDS
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2011-01-24 00:08:53 +08:00
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$(HOST_MAKE_ENV) $$($$(PKG)_MAKE_ENV) $$($$(PKG)_MAKE) -C $$($$(PKG)_SRCDIR) install
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2009-11-09 01:37:49 +08:00
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endef
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endif
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2007-08-11 03:07:51 +08:00
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2009-11-09 01:37:49 +08:00
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#
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# Staging installation step. Only define it if not already defined by
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# the package .mk file.
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#
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ifndef $(2)_INSTALL_STAGING_CMDS
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define $(2)_INSTALL_STAGING_CMDS
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package: pass TARGET_MAKE_ENV at install/clean/uninstall steps
TARGET_MAKE_ENV contains the PATH to the host tools built in
$(HOST_DIR), and not having this directory in the PATH while
installing packages may cause troubles.
The specific example that trigerred the problem is the following
one. libglib2 ./configure tries to find a awk version, either gawk or
mawk. On my limited testing system, only mawk is available, so
normally, libglib2 detects mawk and uses it, and it works perfectly.
However, when host-gawk has been compiled before libglib2 (which
happens for example if you have used the Crosstool-NG backend), gawk
is well detected in $(HOST_DIR)/usr/bin at ./configure time
($(HOST_DIR)/usr/bin is in the PATH at ./configure time, thanks to
TARGET_MAKE_ENV). But at install time, when libglib2 uses gawk, it
doesn't find it anymore because it is not in the PATH.
This also makes things coherent with host installation, in which
$(HOST_MAKE_ENV) was already used.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-12-14 00:27:50 +08:00
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$(TARGET_MAKE_ENV) $$($$(PKG)_MAKE_ENV) $$($$(PKG)_MAKE) $$($$(PKG)_INSTALL_STAGING_OPT) -C $$($$(PKG)_SRCDIR)
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2010-01-18 21:53:06 +08:00
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for i in $$$$(find $(STAGING_DIR)/usr/lib* -name "*.la"); do \
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2010-04-30 08:24:06 +08:00
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cp -f $$$$i $$$$i~; \
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2009-11-09 01:37:49 +08:00
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$$(SED) "s:\(['= ]\)/usr:\\1$(STAGING_DIR)/usr:g" $$$$i; \
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done
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endef
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endif
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2007-08-11 03:07:51 +08:00
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2009-11-09 01:37:49 +08:00
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#
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# Target installation step. Only define it if not already defined by
|
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# the package .mk file.
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#
|
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ifndef $(2)_INSTALL_TARGET_CMDS
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define $(2)_INSTALL_TARGET_CMDS
|
package: pass TARGET_MAKE_ENV at install/clean/uninstall steps
TARGET_MAKE_ENV contains the PATH to the host tools built in
$(HOST_DIR), and not having this directory in the PATH while
installing packages may cause troubles.
The specific example that trigerred the problem is the following
one. libglib2 ./configure tries to find a awk version, either gawk or
mawk. On my limited testing system, only mawk is available, so
normally, libglib2 detects mawk and uses it, and it works perfectly.
However, when host-gawk has been compiled before libglib2 (which
happens for example if you have used the Crosstool-NG backend), gawk
is well detected in $(HOST_DIR)/usr/bin at ./configure time
($(HOST_DIR)/usr/bin is in the PATH at ./configure time, thanks to
TARGET_MAKE_ENV). But at install time, when libglib2 uses gawk, it
doesn't find it anymore because it is not in the PATH.
This also makes things coherent with host installation, in which
$(HOST_MAKE_ENV) was already used.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-12-14 00:27:50 +08:00
|
|
|
$(TARGET_MAKE_ENV) $$($$(PKG)_MAKE_ENV) $$($$(PKG)_MAKE) $$($$(PKG)_INSTALL_TARGET_OPT) -C $$($$(PKG)_SRCDIR)
|
2009-11-09 01:37:49 +08:00
|
|
|
endef
|
|
|
|
endif
|
2007-08-11 03:07:51 +08:00
|
|
|
|
2009-11-09 01:37:49 +08:00
|
|
|
#
|
|
|
|
# Clean step. Only define it if not already defined by
|
|
|
|
# the package .mk file.
|
|
|
|
#
|
|
|
|
ifndef $(2)_CLEAN_CMDS
|
|
|
|
define $(2)_CLEAN_CMDS
|
package: pass TARGET_MAKE_ENV at install/clean/uninstall steps
TARGET_MAKE_ENV contains the PATH to the host tools built in
$(HOST_DIR), and not having this directory in the PATH while
installing packages may cause troubles.
The specific example that trigerred the problem is the following
one. libglib2 ./configure tries to find a awk version, either gawk or
mawk. On my limited testing system, only mawk is available, so
normally, libglib2 detects mawk and uses it, and it works perfectly.
However, when host-gawk has been compiled before libglib2 (which
happens for example if you have used the Crosstool-NG backend), gawk
is well detected in $(HOST_DIR)/usr/bin at ./configure time
($(HOST_DIR)/usr/bin is in the PATH at ./configure time, thanks to
TARGET_MAKE_ENV). But at install time, when libglib2 uses gawk, it
doesn't find it anymore because it is not in the PATH.
This also makes things coherent with host installation, in which
$(HOST_MAKE_ENV) was already used.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-12-14 00:27:50 +08:00
|
|
|
-$(TARGET_MAKE_ENV) $$($$(PKG)_MAKE_ENV) $$($$(PKG)_MAKE) $$($$(PKG)_CLEAN_OPT) -C $$($$(PKG)_SRCDIR)
|
2009-11-09 01:37:49 +08:00
|
|
|
endef
|
|
|
|
endif
|
2007-08-11 03:07:51 +08:00
|
|
|
|
2009-11-09 01:37:49 +08:00
|
|
|
#
|
|
|
|
# Uninstall from staging step. Only define it if not already defined by
|
|
|
|
# the package .mk file.
|
|
|
|
#
|
|
|
|
ifndef $(2)_UNINSTALL_STAGING_CMDS
|
|
|
|
define $(2)_UNINSTALL_STAGING_CMDS
|
package: pass TARGET_MAKE_ENV at install/clean/uninstall steps
TARGET_MAKE_ENV contains the PATH to the host tools built in
$(HOST_DIR), and not having this directory in the PATH while
installing packages may cause troubles.
The specific example that trigerred the problem is the following
one. libglib2 ./configure tries to find a awk version, either gawk or
mawk. On my limited testing system, only mawk is available, so
normally, libglib2 detects mawk and uses it, and it works perfectly.
However, when host-gawk has been compiled before libglib2 (which
happens for example if you have used the Crosstool-NG backend), gawk
is well detected in $(HOST_DIR)/usr/bin at ./configure time
($(HOST_DIR)/usr/bin is in the PATH at ./configure time, thanks to
TARGET_MAKE_ENV). But at install time, when libglib2 uses gawk, it
doesn't find it anymore because it is not in the PATH.
This also makes things coherent with host installation, in which
$(HOST_MAKE_ENV) was already used.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-12-14 00:27:50 +08:00
|
|
|
$(TARGET_MAKE_ENV) $$($$(PKG)_MAKE_ENV) $$($$(PKG)_MAKE) $$($$(PKG)_UNINSTALL_STAGING_OPT) -C $$($$(PKG)_SRCDIR)
|
2009-11-09 01:37:49 +08:00
|
|
|
endef
|
|
|
|
endif
|
2007-08-11 03:07:51 +08:00
|
|
|
|
2009-11-09 01:37:49 +08:00
|
|
|
#
|
|
|
|
# Uninstall from target step. Only define it if not already defined
|
|
|
|
# by the package .mk file.
|
|
|
|
#
|
|
|
|
ifndef $(2)_UNINSTALL_TARGET_CMDS
|
|
|
|
define $(2)_UNINSTALL_TARGET_CMDS
|
package: pass TARGET_MAKE_ENV at install/clean/uninstall steps
TARGET_MAKE_ENV contains the PATH to the host tools built in
$(HOST_DIR), and not having this directory in the PATH while
installing packages may cause troubles.
The specific example that trigerred the problem is the following
one. libglib2 ./configure tries to find a awk version, either gawk or
mawk. On my limited testing system, only mawk is available, so
normally, libglib2 detects mawk and uses it, and it works perfectly.
However, when host-gawk has been compiled before libglib2 (which
happens for example if you have used the Crosstool-NG backend), gawk
is well detected in $(HOST_DIR)/usr/bin at ./configure time
($(HOST_DIR)/usr/bin is in the PATH at ./configure time, thanks to
TARGET_MAKE_ENV). But at install time, when libglib2 uses gawk, it
doesn't find it anymore because it is not in the PATH.
This also makes things coherent with host installation, in which
$(HOST_MAKE_ENV) was already used.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-12-14 00:27:50 +08:00
|
|
|
$(TARGET_MAKE_ENV) $$($$(PKG)_MAKE_ENV) $$($$(PKG)_MAKE) $$($$(PKG)_UNINSTALL_TARGET_OPT) -C $$($$(PKG)_SRCDIR)
|
2009-11-09 01:37:49 +08:00
|
|
|
endef
|
|
|
|
endif
|
2007-08-11 03:07:51 +08:00
|
|
|
|
2009-11-09 01:37:49 +08:00
|
|
|
# Call the generic package infrastructure to generate the necessary
|
|
|
|
# make targets
|
|
|
|
$(call GENTARGETS_INNER,$(1),$(2),$(3),$(4),$(5))
|
2007-08-11 03:07:51 +08:00
|
|
|
|
2009-11-09 01:37:49 +08:00
|
|
|
endef
|
2007-08-11 03:07:51 +08:00
|
|
|
|
2009-11-09 01:37:49 +08:00
|
|
|
################################################################################
|
|
|
|
# AUTOTARGETS -- the target generator macro for autotools packages
|
|
|
|
#
|
|
|
|
# Argument 1 is the package directory prefix [mandatory]
|
|
|
|
# Argument 2 is the lowercase package name [mandatory]
|
|
|
|
# Argument 3 is "target" or "host" [optional, default: "target"]
|
|
|
|
################################################################################
|
2007-08-11 03:07:51 +08:00
|
|
|
|
2009-11-09 01:37:49 +08:00
|
|
|
define AUTOTARGETS
|
|
|
|
ifeq ($(3),host)
|
|
|
|
$(call AUTOTARGETS_INNER,$(3)-$(2),$(call UPPERCASE,$(3)-$(2)),$(call UPPERCASE,$(2)),$(1),host)
|
|
|
|
else
|
|
|
|
$(call AUTOTARGETS_INNER,$(2),$(call UPPERCASE,$(2)),$(call UPPERCASE,$(2)),$(1),target)
|
2007-08-11 03:07:51 +08:00
|
|
|
endif
|
|
|
|
endef
|