configure.ac 1.52 KB
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#   -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.



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AC_INIT([bcg729],[1.0.3])
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AC_CANONICAL_SYSTEM
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AC_PREREQ(2.63)
AC_CONFIG_SRCDIR([src/encoder.c])
AC_CONFIG_MACRO_DIR([m4])
AM_INIT_AUTOMAKE([tar-ustar --warnings=no-portability])
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LT_INIT
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AC_PROG_CC
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AC_CONFIG_HEADERS(config.h)
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m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])

AC_ARG_ENABLE(strict,
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	[  --enable-strict       Enable error on compilation warning [default=yes]],
	[wall_werror=$enableval],
	[wall_werror=yes]
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)
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dnl configure option to disable the tests
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AC_ARG_ENABLE([tests],
	AS_HELP_STRING([--disable-tests], [Disable the tests]))
	AM_CONDITIONAL([RUN_TESTS], [test "x$enable_tests" != "xno"])
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CFLAGS="$CFLAGS -Wall"

if test $GCC = yes && test $wall_werror = yes;  then
	CFLAGS="$CFLAGS -Werror "
fi

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VISIBILITY_CFLAGS=
case "$target_os" in
	*mingw*)
		CFLAGS="$CFLAGS -D_WIN32_WINNT=0x0501"
		mingw_found=yes
	;;
	*)
		VISIBILITY_CFLAGS="-fvisibility=hidden"
	;;
esac
AC_SUBST(VISIBILITY_CFLAGS)

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dnl Initialize libtool
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LT_INIT([win32-dll shared ])
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AC_CONFIG_COMMANDS([libtool-hacking],
	[if test "$mingw_found" = "yes" ; then
		echo "Hacking libtool to work with mingw..."
		sed -e 's/\*\" \$a_deplib \"\*/\*/' < ./libtool > libtool.tmp
		cp -f ./libtool.tmp ./libtool
		rm -f ./libtool.tmp
	fi],
	[mingw_found=$mingw_found]
)

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dnl Create the following files from their .in counterparts
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AC_CONFIG_FILES([
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	Makefile
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	src/Makefile
	include/Makefile
	include/bcg729/Makefile
	test/Makefile
	test/bin/Makefile
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	libbcg729.pc
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	bcg729.spec
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])

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AC_OUTPUT