2009-05-23 Tatsuhiro Tsujikawa <t-tujikawa@users.sourceforge.net>

Since upcoming libgnutls 2.8 doesn't have libgnutls-config, Check
	presence of libgnutls using pkg-config first. If it fails, fall
	back to old macro libgnutls.m4.
	* configure.ac
This commit is contained in:
Tatsuhiro Tsujikawa 2009-05-23 05:20:21 +00:00
parent d99ca899ef
commit aafbe6f74b
11 changed files with 431 additions and 45 deletions

View File

@ -1,3 +1,10 @@
2009-05-23 Tatsuhiro Tsujikawa <t-tujikawa@users.sourceforge.net>
Since upcoming libgnutls 2.8 doesn't have libgnutls-config, Check
presence of libgnutls using pkg-config first. If it fails, fall
back to old macro libgnutls.m4.
* configure.ac
2009-05-23 Tatsuhiro Tsujikawa <t-tujikawa@users.sourceforge.net>
Use s itself instead of !s.bad()

View File

@ -56,13 +56,13 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/aria2_arg.m4 \
$(top_srcdir)/m4/libgnutls.m4 $(top_srcdir)/m4/libxml2.m4 \
$(top_srcdir)/m4/libz.m4 $(top_srcdir)/m4/lock.m4 \
$(top_srcdir)/m4/longlong.m4 $(top_srcdir)/m4/nls.m4 \
$(top_srcdir)/m4/openssl.m4 $(top_srcdir)/m4/po.m4 \
$(top_srcdir)/m4/printf-posix.m4 $(top_srcdir)/m4/progtest.m4 \
$(top_srcdir)/m4/size_max.m4 $(top_srcdir)/m4/sqlite3.m4 \
$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/uintmax_t.m4 \
$(top_srcdir)/m4/visibility.m4 $(top_srcdir)/m4/wchar_t.m4 \
$(top_srcdir)/m4/wint_t.m4 $(top_srcdir)/m4/xsize.m4 \
$(top_srcdir)/configure.ac
$(top_srcdir)/m4/openssl.m4 $(top_srcdir)/m4/pkg.m4 \
$(top_srcdir)/m4/po.m4 $(top_srcdir)/m4/printf-posix.m4 \
$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/m4/size_max.m4 \
$(top_srcdir)/m4/sqlite3.m4 $(top_srcdir)/m4/stdint_h.m4 \
$(top_srcdir)/m4/uintmax_t.m4 $(top_srcdir)/m4/visibility.m4 \
$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
$(top_srcdir)/m4/xsize.m4 $(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
$(ACLOCAL_M4)
am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \
@ -200,6 +200,7 @@ PACKAGE_STRING = @PACKAGE_STRING@
PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
PKG_CONFIG = @PKG_CONFIG@
POSUB = @POSUB@
PRI_MACROS_BROKEN = @PRI_MACROS_BROKEN@
RANLIB = @RANLIB@

1
aclocal.m4 vendored
View File

@ -902,6 +902,7 @@ m4_include([m4/lock.m4])
m4_include([m4/longlong.m4])
m4_include([m4/nls.m4])
m4_include([m4/openssl.m4])
m4_include([m4/pkg.m4])
m4_include([m4/po.m4])
m4_include([m4/printf-posix.m4])
m4_include([m4/progtest.m4])

209
configure vendored
View File

@ -749,9 +749,10 @@ OPENSSL_LIBS
LIBGCRYPT_LIBS
LIBGCRYPT_CFLAGS
LIBGCRYPT_CONFIG
LIBGNUTLS_CONFIG
LIBGNUTLS_LIBS
LIBGNUTLS_CFLAGS
LIBGNUTLS_CONFIG
PKG_CONFIG
SQLITE3_CPPFLAGS
SQLITE3_LIBS
LIBEXPAT_CPPFLAGS
@ -913,7 +914,10 @@ CC
CFLAGS
YACC
YFLAGS
CXXCPP'
CXXCPP
PKG_CONFIG
LIBGNUTLS_CFLAGS
LIBGNUTLS_LIBS'
# Initialize some variables set by options.
@ -1606,6 +1610,11 @@ Some influential environment variables:
This script will default YFLAGS to the empty string to avoid a
default value of `-d' given by some make applications.
CXXCPP C++ preprocessor
PKG_CONFIG path to pkg-config utility
LIBGNUTLS_CFLAGS
C compiler flags for LIBGNUTLS, overriding pkg-config
LIBGNUTLS_LIBS
linker flags for LIBGNUTLS, overriding pkg-config
Use these variables to override the choices made by `configure' or to help
it to find libraries and programs with nonstandard names/locations.
@ -6332,6 +6341,199 @@ CPPFLAGS=$CPPFLAGS_save
fi
if test "x$with_gnutls" = "xyes"; then
# gnutls >= 2.8 doesn't have libgnutls-config anymore.
# First check the presence of libgnutls using pkg-config.
if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
$as_echo_n "(cached) " >&6
else
case $PKG_CONFIG in
[\\/]* | ?:[\\/]*)
ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
;;
esac
fi
PKG_CONFIG=$ac_cv_path_PKG_CONFIG
if test -n "$PKG_CONFIG"; then
{ $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
$as_echo "$PKG_CONFIG" >&6; }
else
{ $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test -z "$ac_cv_path_PKG_CONFIG"; then
ac_pt_PKG_CONFIG=$PKG_CONFIG
# Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
$as_echo_n "(cached) " >&6
else
case $ac_pt_PKG_CONFIG in
[\\/]* | ?:[\\/]*)
ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
;;
esac
fi
ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
if test -n "$ac_pt_PKG_CONFIG"; then
{ $as_echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5
$as_echo "$ac_pt_PKG_CONFIG" >&6; }
else
{ $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
if test "x$ac_pt_PKG_CONFIG" = x; then
PKG_CONFIG=""
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
PKG_CONFIG=$ac_pt_PKG_CONFIG
fi
else
PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
fi
fi
if test -n "$PKG_CONFIG"; then
_pkg_min_version=0.9.0
{ $as_echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5
$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
{ $as_echo "$as_me:$LINENO: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
PKG_CONFIG=""
fi
fi
pkg_failed=no
{ $as_echo "$as_me:$LINENO: checking for LIBGNUTLS" >&5
$as_echo_n "checking for LIBGNUTLS... " >&6; }
if test -n "$PKG_CONFIG"; then
if test -n "$LIBGNUTLS_CFLAGS"; then
pkg_cv_LIBGNUTLS_CFLAGS="$LIBGNUTLS_CFLAGS"
else
if test -n "$PKG_CONFIG" && \
{ ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"gnutlsx >= 1.2.9\"") >&5
($PKG_CONFIG --exists --print-errors "gnutlsx >= 1.2.9") 2>&5
ac_status=$?
$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; then
pkg_cv_LIBGNUTLS_CFLAGS=`$PKG_CONFIG --cflags "gnutlsx >= 1.2.9" 2>/dev/null`
else
pkg_failed=yes
fi
fi
else
pkg_failed=untried
fi
if test -n "$PKG_CONFIG"; then
if test -n "$LIBGNUTLS_LIBS"; then
pkg_cv_LIBGNUTLS_LIBS="$LIBGNUTLS_LIBS"
else
if test -n "$PKG_CONFIG" && \
{ ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"gnutlsx >= 1.2.9\"") >&5
($PKG_CONFIG --exists --print-errors "gnutlsx >= 1.2.9") 2>&5
ac_status=$?
$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; then
pkg_cv_LIBGNUTLS_LIBS=`$PKG_CONFIG --libs "gnutlsx >= 1.2.9" 2>/dev/null`
else
pkg_failed=yes
fi
fi
else
pkg_failed=untried
fi
if test $pkg_failed = yes; then
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
_pkg_short_errors_supported=yes
else
_pkg_short_errors_supported=no
fi
if test $_pkg_short_errors_supported = yes; then
LIBGNUTLS_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "gnutlsx >= 1.2.9"`
else
LIBGNUTLS_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "gnutlsx >= 1.2.9"`
fi
# Put the nasty error message in config.log where it belongs
echo "$LIBGNUTLS_PKG_ERRORS" >&5
{ $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
have_libgnutls=no
elif test $pkg_failed = untried; then
have_libgnutls=no
else
LIBGNUTLS_CFLAGS=$pkg_cv_LIBGNUTLS_CFLAGS
LIBGNUTLS_LIBS=$pkg_cv_LIBGNUTLS_LIBS
{ $as_echo "$as_me:$LINENO: result: yes" >&5
$as_echo "yes" >&6; }
have_libgnutls=yes
fi
# If no libgnutls found by pkg-config, fall back to old macro
if test "x$have_libgnutls" = "xno"; then
{ $as_echo "$as_me:$LINENO: WARNING: $LIBGNUTLS_PKG_ERRORS" >&5
$as_echo "$as_me: WARNING: $LIBGNUTLS_PKG_ERRORS" >&2;}
# Check whether --with-libgnutls-prefix was given.
if test "${with_libgnutls_prefix+set}" = set; then
@ -6609,6 +6811,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
fi
if test "x$have_libgnutls" = "xyes"; then
cat >>confdefs.h <<\_ACEOF
@ -6616,6 +6819,8 @@ cat >>confdefs.h <<\_ACEOF
_ACEOF
fi
fi
if test "x$have_libgnutls" = "xyes"; then

View File

@ -71,10 +71,20 @@ if test "x$with_sqlite3" = "xyes"; then
fi
if test "x$with_gnutls" = "xyes"; then
AM_PATH_LIBGNUTLS([1.2.9], [have_libgnutls=yes])
# gnutls >= 2.8 doesn't have libgnutls-config anymore.
# First check the presence of libgnutls using pkg-config.
PKG_CHECK_MODULES([LIBGNUTLS], [gnutlsx >= 1.2.9],
[have_libgnutls=yes], [have_libgnutls=no])
# If no libgnutls found by pkg-config, fall back to old macro
if test "x$have_libgnutls" = "xno"; then
AC_MSG_WARN([$LIBGNUTLS_PKG_ERRORS])
AM_PATH_LIBGNUTLS([1.2.9], [have_libgnutls=yes])
fi
if test "x$have_libgnutls" = "xyes"; then
AC_DEFINE([HAVE_LIBGNUTLS], [1], [Define to 1 if you have libgnutls.])
fi
AC_SUBST(LIBGNUTLS_LIBS)
AC_SUBST(LIBGNUTLS_CFLAGS)
fi
if test "x$have_libgnutls" = "xyes"; then

View File

@ -51,13 +51,13 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/aria2_arg.m4 \
$(top_srcdir)/m4/libgnutls.m4 $(top_srcdir)/m4/libxml2.m4 \
$(top_srcdir)/m4/libz.m4 $(top_srcdir)/m4/lock.m4 \
$(top_srcdir)/m4/longlong.m4 $(top_srcdir)/m4/nls.m4 \
$(top_srcdir)/m4/openssl.m4 $(top_srcdir)/m4/po.m4 \
$(top_srcdir)/m4/printf-posix.m4 $(top_srcdir)/m4/progtest.m4 \
$(top_srcdir)/m4/size_max.m4 $(top_srcdir)/m4/sqlite3.m4 \
$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/uintmax_t.m4 \
$(top_srcdir)/m4/visibility.m4 $(top_srcdir)/m4/wchar_t.m4 \
$(top_srcdir)/m4/wint_t.m4 $(top_srcdir)/m4/xsize.m4 \
$(top_srcdir)/configure.ac
$(top_srcdir)/m4/openssl.m4 $(top_srcdir)/m4/pkg.m4 \
$(top_srcdir)/m4/po.m4 $(top_srcdir)/m4/printf-posix.m4 \
$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/m4/size_max.m4 \
$(top_srcdir)/m4/sqlite3.m4 $(top_srcdir)/m4/stdint_h.m4 \
$(top_srcdir)/m4/uintmax_t.m4 $(top_srcdir)/m4/visibility.m4 \
$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
$(top_srcdir)/m4/xsize.m4 $(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
$(ACLOCAL_M4)
mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
@ -174,6 +174,7 @@ PACKAGE_STRING = @PACKAGE_STRING@
PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
PKG_CONFIG = @PKG_CONFIG@
POSUB = @POSUB@
PRI_MACROS_BROKEN = @PRI_MACROS_BROKEN@
RANLIB = @RANLIB@

View File

@ -49,13 +49,13 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/aria2_arg.m4 \
$(top_srcdir)/m4/libgnutls.m4 $(top_srcdir)/m4/libxml2.m4 \
$(top_srcdir)/m4/libz.m4 $(top_srcdir)/m4/lock.m4 \
$(top_srcdir)/m4/longlong.m4 $(top_srcdir)/m4/nls.m4 \
$(top_srcdir)/m4/openssl.m4 $(top_srcdir)/m4/po.m4 \
$(top_srcdir)/m4/printf-posix.m4 $(top_srcdir)/m4/progtest.m4 \
$(top_srcdir)/m4/size_max.m4 $(top_srcdir)/m4/sqlite3.m4 \
$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/uintmax_t.m4 \
$(top_srcdir)/m4/visibility.m4 $(top_srcdir)/m4/wchar_t.m4 \
$(top_srcdir)/m4/wint_t.m4 $(top_srcdir)/m4/xsize.m4 \
$(top_srcdir)/configure.ac
$(top_srcdir)/m4/openssl.m4 $(top_srcdir)/m4/pkg.m4 \
$(top_srcdir)/m4/po.m4 $(top_srcdir)/m4/printf-posix.m4 \
$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/m4/size_max.m4 \
$(top_srcdir)/m4/sqlite3.m4 $(top_srcdir)/m4/stdint_h.m4 \
$(top_srcdir)/m4/uintmax_t.m4 $(top_srcdir)/m4/visibility.m4 \
$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
$(top_srcdir)/m4/xsize.m4 $(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
$(ACLOCAL_M4)
mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
@ -160,6 +160,7 @@ PACKAGE_STRING = @PACKAGE_STRING@
PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
PKG_CONFIG = @PKG_CONFIG@
POSUB = @POSUB@
PRI_MACROS_BROKEN = @PRI_MACROS_BROKEN@
RANLIB = @RANLIB@

View File

@ -49,13 +49,13 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/aria2_arg.m4 \
$(top_srcdir)/m4/libgnutls.m4 $(top_srcdir)/m4/libxml2.m4 \
$(top_srcdir)/m4/libz.m4 $(top_srcdir)/m4/lock.m4 \
$(top_srcdir)/m4/longlong.m4 $(top_srcdir)/m4/nls.m4 \
$(top_srcdir)/m4/openssl.m4 $(top_srcdir)/m4/po.m4 \
$(top_srcdir)/m4/printf-posix.m4 $(top_srcdir)/m4/progtest.m4 \
$(top_srcdir)/m4/size_max.m4 $(top_srcdir)/m4/sqlite3.m4 \
$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/uintmax_t.m4 \
$(top_srcdir)/m4/visibility.m4 $(top_srcdir)/m4/wchar_t.m4 \
$(top_srcdir)/m4/wint_t.m4 $(top_srcdir)/m4/xsize.m4 \
$(top_srcdir)/configure.ac
$(top_srcdir)/m4/openssl.m4 $(top_srcdir)/m4/pkg.m4 \
$(top_srcdir)/m4/po.m4 $(top_srcdir)/m4/printf-posix.m4 \
$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/m4/size_max.m4 \
$(top_srcdir)/m4/sqlite3.m4 $(top_srcdir)/m4/stdint_h.m4 \
$(top_srcdir)/m4/uintmax_t.m4 $(top_srcdir)/m4/visibility.m4 \
$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
$(top_srcdir)/m4/xsize.m4 $(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
$(ACLOCAL_M4)
mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
@ -160,6 +160,7 @@ PACKAGE_STRING = @PACKAGE_STRING@
PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
PKG_CONFIG = @PKG_CONFIG@
POSUB = @POSUB@
PRI_MACROS_BROKEN = @PRI_MACROS_BROKEN@
RANLIB = @RANLIB@

157
m4/pkg.m4 Normal file
View File

@ -0,0 +1,157 @@
# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-
#
# Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.
# PKG_PROG_PKG_CONFIG([MIN-VERSION])
# ----------------------------------
AC_DEFUN([PKG_PROG_PKG_CONFIG],
[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
m4_pattern_allow([^PKG_CONFIG(_PATH)?$])
AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])dnl
if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
fi
if test -n "$PKG_CONFIG"; then
_pkg_min_version=m4_default([$1], [0.9.0])
AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no])
PKG_CONFIG=""
fi
fi[]dnl
])# PKG_PROG_PKG_CONFIG
# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
#
# Check to see whether a particular set of modules exists. Similar
# to PKG_CHECK_MODULES(), but does not set variables or print errors.
#
#
# Similar to PKG_CHECK_MODULES, make sure that the first instance of
# this or PKG_CHECK_MODULES is called, or make sure to call
# PKG_CHECK_EXISTS manually
# --------------------------------------------------------------
AC_DEFUN([PKG_CHECK_EXISTS],
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
if test -n "$PKG_CONFIG" && \
AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
m4_ifval([$2], [$2], [:])
m4_ifvaln([$3], [else
$3])dnl
fi])
# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
# ---------------------------------------------
m4_define([_PKG_CONFIG],
[if test -n "$PKG_CONFIG"; then
if test -n "$$1"; then
pkg_cv_[]$1="$$1"
else
PKG_CHECK_EXISTS([$3],
[pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`],
[pkg_failed=yes])
fi
else
pkg_failed=untried
fi[]dnl
])# _PKG_CONFIG
# _PKG_SHORT_ERRORS_SUPPORTED
# -----------------------------
AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
_pkg_short_errors_supported=yes
else
_pkg_short_errors_supported=no
fi[]dnl
])# _PKG_SHORT_ERRORS_SUPPORTED
# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
# [ACTION-IF-NOT-FOUND])
#
#
# Note that if there is a possibility the first call to
# PKG_CHECK_MODULES might not happen, you should be sure to include an
# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
#
#
# --------------------------------------------------------------
AC_DEFUN([PKG_CHECK_MODULES],
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
pkg_failed=no
AC_MSG_CHECKING([for $1])
_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
_PKG_CONFIG([$1][_LIBS], [libs], [$2])
m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
and $1[]_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.])
if test $pkg_failed = yes; then
_PKG_SHORT_ERRORS_SUPPORTED
if test $_pkg_short_errors_supported = yes; then
$1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$2"`
else
$1[]_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"`
fi
# Put the nasty error message in config.log where it belongs
echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
ifelse([$4], , [AC_MSG_ERROR(dnl
[Package requirements ($2) were not met:
$$1_PKG_ERRORS
Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.
_PKG_TEXT
])],
[AC_MSG_RESULT([no])
$4])
elif test $pkg_failed = untried; then
ifelse([$4], , [AC_MSG_FAILURE(dnl
[The pkg-config script could not be found or is too old. Make sure it
is in your PATH or set the PKG_CONFIG environment variable to the full
path to pkg-config.
_PKG_TEXT
To get pkg-config, see <http://pkg-config.freedesktop.org/>.])],
[$4])
else
$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
$1[]_LIBS=$pkg_cv_[]$1[]_LIBS
AC_MSG_RESULT([yes])
ifelse([$3], , :, [$3])
fi[]dnl
])# PKG_CHECK_MODULES

View File

@ -288,13 +288,13 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/aria2_arg.m4 \
$(top_srcdir)/m4/libgnutls.m4 $(top_srcdir)/m4/libxml2.m4 \
$(top_srcdir)/m4/libz.m4 $(top_srcdir)/m4/lock.m4 \
$(top_srcdir)/m4/longlong.m4 $(top_srcdir)/m4/nls.m4 \
$(top_srcdir)/m4/openssl.m4 $(top_srcdir)/m4/po.m4 \
$(top_srcdir)/m4/printf-posix.m4 $(top_srcdir)/m4/progtest.m4 \
$(top_srcdir)/m4/size_max.m4 $(top_srcdir)/m4/sqlite3.m4 \
$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/uintmax_t.m4 \
$(top_srcdir)/m4/visibility.m4 $(top_srcdir)/m4/wchar_t.m4 \
$(top_srcdir)/m4/wint_t.m4 $(top_srcdir)/m4/xsize.m4 \
$(top_srcdir)/configure.ac
$(top_srcdir)/m4/openssl.m4 $(top_srcdir)/m4/pkg.m4 \
$(top_srcdir)/m4/po.m4 $(top_srcdir)/m4/printf-posix.m4 \
$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/m4/size_max.m4 \
$(top_srcdir)/m4/sqlite3.m4 $(top_srcdir)/m4/stdint_h.m4 \
$(top_srcdir)/m4/uintmax_t.m4 $(top_srcdir)/m4/visibility.m4 \
$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
$(top_srcdir)/m4/xsize.m4 $(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
$(ACLOCAL_M4)
mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
@ -977,6 +977,7 @@ PACKAGE_STRING = @PACKAGE_STRING@
PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
PKG_CONFIG = @PKG_CONFIG@
POSUB = @POSUB@
PRI_MACROS_BROKEN = @PRI_MACROS_BROKEN@
RANLIB = @RANLIB@

View File

@ -156,13 +156,13 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/aria2_arg.m4 \
$(top_srcdir)/m4/libgnutls.m4 $(top_srcdir)/m4/libxml2.m4 \
$(top_srcdir)/m4/libz.m4 $(top_srcdir)/m4/lock.m4 \
$(top_srcdir)/m4/longlong.m4 $(top_srcdir)/m4/nls.m4 \
$(top_srcdir)/m4/openssl.m4 $(top_srcdir)/m4/po.m4 \
$(top_srcdir)/m4/printf-posix.m4 $(top_srcdir)/m4/progtest.m4 \
$(top_srcdir)/m4/size_max.m4 $(top_srcdir)/m4/sqlite3.m4 \
$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/uintmax_t.m4 \
$(top_srcdir)/m4/visibility.m4 $(top_srcdir)/m4/wchar_t.m4 \
$(top_srcdir)/m4/wint_t.m4 $(top_srcdir)/m4/xsize.m4 \
$(top_srcdir)/configure.ac
$(top_srcdir)/m4/openssl.m4 $(top_srcdir)/m4/pkg.m4 \
$(top_srcdir)/m4/po.m4 $(top_srcdir)/m4/printf-posix.m4 \
$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/m4/size_max.m4 \
$(top_srcdir)/m4/sqlite3.m4 $(top_srcdir)/m4/stdint_h.m4 \
$(top_srcdir)/m4/uintmax_t.m4 $(top_srcdir)/m4/visibility.m4 \
$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
$(top_srcdir)/m4/xsize.m4 $(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
$(ACLOCAL_M4)
mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
@ -496,6 +496,7 @@ PACKAGE_STRING = @PACKAGE_STRING@
PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
PKG_CONFIG = @PKG_CONFIG@
POSUB = @POSUB@
PRI_MACROS_BROKEN = @PRI_MACROS_BROKEN@
RANLIB = @RANLIB@