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# FLAC - Free Lossless Audio Codec
# Copyright (C) 2001,2002,2003,2004 Josh Coalson
#
# This file is part the FLAC project. FLAC is comprised of several
# components distributed under difference licenses. The codec libraries
# are distributed under Xiph.Org's BSD-like license (see the file
# COPYING.Xiph in this distribution). All other programs, libraries, and
# plugins are distributed under the GPL (see COPYING.GPL). The documentation
# is distributed under the Gnu FDL (see COPYING.FDL). Each file in the
# FLAC distribution contains at the top the terms under which it may be
# distributed.
#
# Since this particular file is relevant to all components of FLAC,
# it may be distributed under the Xiph.Org license, which is the least
# restrictive of those mentioned above. See the file COPYING.Xiph in this
# distribution.
# NOTE that for many of the AM_CONDITIONALs we use the prefix FLaC__
# instead of FLAC__ since autoconf triggers off 'AC_' in strings
AC_INIT(src/flac/main.c)
AM_INIT_AUTOMAKE(flac, 1.1.1-beta1)
# Don't automagically regenerate autoconf/automake generated files unless
# explicitly requested. Eases autobuilding -mdz
AM_MAINTAINER_MODE
# Function to configure paths for id3lib; search for 'meat' to get to the end.
# adapted from ogg.m4
# This is here until id3lib comes with an equivalent.
# It is inline with configure.in instead of a separate file as a courtesy to users unaware of the -I flag to aclocal
dnl LOCAL__PATH_ID3LIB([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
dnl Test for libid3, and define ID3LIB_CFLAGS and ID3LIB_LIBS
dnl
AC_DEFUN([LOCAL__PATH_ID3LIB],
[dnl
dnl Get the cflags and libraries
dnl
AC_ARG_WITH(id3lib,[ --with-id3lib=PFX Prefix where libid3 is installed (optional)], id3lib_prefix="$withval", id3lib_prefix="")
AC_ARG_WITH(id3lib-libraries,[ --with-id3lib-libraries=DIR Directory where libid3 library is installed (optional)], id3lib_libraries="$withval", id3lib_libraries="")
AC_ARG_WITH(id3lib-includes,[ --with-id3lib-includes=DIR Directory where libid3 header files are installed (optional)], id3lib_includes="$withval", id3lib_includes="")
AC_ARG_ENABLE(id3libtest, [ --disable-id3libtest Do not try to compile and run a test id3lib program],, enable_id3libtest=yes)
if test "x$id3lib_libraries" != "x" ; then
ID3LIB_LIBS="-L$id3lib_libraries"
elif test "x$id3lib_prefix" != "x" ; then
ID3LIB_LIBS="-L$id3lib_prefix/lib"
elif test "x$prefix" != "xNONE" ; then
ID3LIB_LIBS="-L$libdir"
fi
ID3LIB_LIBS="$ID3LIB_LIBS -lid3"
if test "x$id3lib_includes" != "x" ; then
ID3LIB_CFLAGS="-I$id3lib_includes"
elif test "x$id3lib_prefix" != "x" ; then
ID3LIB_CFLAGS="-I$id3lib_prefix/include"
elif test "$prefix" != "xNONE"; then
ID3LIB_CFLAGS="-I$prefix/include"
fi
AC_MSG_CHECKING(for id3lib)
if test "x$enable_id3libtest" = "xyes" ; then
id3lib_found=""
else
id3lib_found="yes"
fi
dnl There is some confusion over what libraries libid3 needs
dnl so we must be pessimistic and try all permutations:
dnl "-lid3" "-lid3 -lstdc++" "-lid3 -lz" "-lid3 -lz -lstdc++"
for xtra_stdcpp in "" " -lstdc++" ; do
for xtra_z in "" " -lz" ; do
if test "x$id3lib_found" = "x" ; then
ac_save_CFLAGS="$CFLAGS"
ac_save_LIBS="$LIBS"
CFLAGS="$CFLAGS $ID3LIB_CFLAGS"
LIBS="$LIBS $ID3LIB_LIBS$xtra_stdcpp$xtra_z"
rm -f conf.id3libtest
AC_TRY_RUN([
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <id3.h>
int main () { system("touch conf.id3libtest"); return 0; }
], id3lib_found=yes,,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
if test "x$id3lib_found" = "xyes" ; then
ID3LIB_LIBS="$ID3LIB_LIBS$xtra_stdcpp$xtra_z"
fi
done
done
if test "x$id3lib_found" = "xyes" ; then
AC_MSG_RESULT(yes)
ifelse([$1], , :, [$1])
else
AC_MSG_RESULT(no)
if test -f conf.id3libtest ; then
:
else
echo "*** Could not run id3lib test program, checking why..."
CFLAGS="$CFLAGS $ID3LIB_CFLAGS"
LIBS="$LIBS $ID3LIB_LIBS"
AC_TRY_LINK([
#include <stdio.h>
#include <id3.h>
], [ return 0; ],
[ echo "*** The test program compiled, but did not run. This usually means"
echo "*** that the run-time linker is not finding id3lib or finding the wrong"
echo "*** version of id3lib. If it is not finding id3lib, you'll need to set your"
echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
echo "*** to the installed location Also, make sure you have run ldconfig if that"
echo "*** is required on your system"
echo "***"
echo "*** If you have an old version installed, it is best to remove it, although"
echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"],
[ echo "*** The test program failed to compile or link. See the file config.log for the"
echo "*** exact error that occured. This usually means id3lib was incorrectly installed"
echo "*** or that you have moved id3lib since it was installed." ])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
ID3LIB_CFLAGS=""
ID3LIB_LIBS=""
ifelse([$2], , :, [$2])
fi
AC_SUBST(ID3LIB_CFLAGS)
AC_SUBST(ID3LIB_LIBS)
rm -f conf.id3libtest
])
dnl Now the meat of configure.in:
# We need two libtools, one that builds both shared and static, and
# one that builds only static. This is because the resulting libtool
# does not allow us to choose which to build at runtime.
AM_PROG_LIBTOOL
sed -e 's/^build_old_libs=yes/build_old_libs=no/' libtool > libtool-disable-static
chmod +x libtool-disable-static
AM_PROG_AS
AC_PROG_CXX
AC_PROG_MAKE_SET
dnl check for getopt in standard library
dnl AC_CHECK_FUNCS(getopt_long , , [LIBOBJS="$LIBOBJS getopt.o getopt1.o"] )
AC_CHECK_FUNCS(getopt_long, [], [])
AC_CANONICAL_HOST
case "$host_cpu" in
i*86) cpu_ia32=true ; AC_DEFINE(FLAC__CPU_IA32) ;;
powerpc) cpu_ppc=true ; AC_DEFINE(FLAC__CPU_PPC) ;;
sparc) cpu_sparc=true ; AC_DEFINE(FLAC__CPU_SPARC) ;;
esac
AM_CONDITIONAL(FLaC__CPU_IA32, test x$cpu_ia32 = xtrue)
AM_CONDITIONAL(FLaC__CPU_PPC, test x$cpu_ppc = xtrue)
AM_CONDITIONAL(FLaC__CPU_SPARC, test x$cpu_sparc = xtrue)
case "$host" in
i386-*-openbsd3.[[0-3]]) OBJ_FORMAT=aoutb ;;
*) OBJ_FORMAT=elf ;;
esac
AC_SUBST(OBJ_FORMAT)
if test x$cpu_ia32 = xtrue ; then
AC_DEFINE(FLAC__ALIGN_MALLOC_DATA)
fi
AC_ARG_ENABLE(asm-optimizations, [ --disable-asm-optimizations Don't use any assembly optimization routines], asm_opt=no, asm_opt=yes)
AM_CONDITIONAL(FLaC__NO_ASM, test x$asm_opt = xno)
if test x$asm_opt = xno ; then
AC_DEFINE(FLAC__NO_ASM)
fi
AC_ARG_ENABLE(debug,
[ --enable-debug Turn on debugging],
[case "${enableval}" in
yes) debug=true ;;
no) debug=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-debug) ;;
esac],[debug=false])
AM_CONDITIONAL(DEBUG, test x$debug = xtrue)
AC_ARG_ENABLE(sse,
[ --enable-sse Enable SSE support by asserting that the OS supports SSE instructions],
[case "${enableval}" in
yes) sse_os=true ;;
no) sse_os=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-sse) ;;
esac],[sse_os=false])
AM_CONDITIONAL(FLaC__SSE_OS, test x$sse_os = xtrue)
if test x$sse_os = xtrue ; then
AC_DEFINE(FLAC__SSE_OS)
fi
AC_ARG_ENABLE(3dnow,
[ --disable-3dnow Disable 3DNOW! optimizations],
[case "${enableval}" in
yes) use_3dnow=true ;;
no) use_3dnow=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-3dnow) ;;
esac],[use_3dnow=true])
AM_CONDITIONAL(FLaC__USE_3DNOW, test x$use_3dnow = xtrue)
if test x$use_3dnow = xtrue ; then
AC_DEFINE(FLAC__USE_3DNOW)
fi
AC_ARG_ENABLE(altivec,
[ --disable-altivec Disable Altivec optimizations],
[case "${enableval}" in
yes) use_altivec=true ;;
no) use_altivec=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-altivec) ;;
esac],[use_altivec=true])
AM_CONDITIONAL(FLaC__USE_ALTIVEC, test x$use_altivec = xtrue)
if test x$use_altivec = xtrue ; then
AC_DEFINE(FLAC__USE_ALTIVEC)
fi
AC_ARG_ENABLE(local-xmms-plugin,
[ --enable-local-xmms-plugin Install XMMS plugin to ~/.xmms/Plugins instead of system location],
[case "${enableval}" in
yes) install_xmms_plugin_locally=true ;;
no) install_xmms_plugin_locally=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-local-xmms-plugin) ;;
esac],[install_xmms_plugin_locally=false])
AM_CONDITIONAL(FLaC__INSTALL_XMMS_PLUGIN_LOCALLY, test x$install_xmms_plugin_locally = xtrue)
AC_ARG_ENABLE(exhaustive-tests,
[ --enable-exhaustive-tests Enable exhaustive testing],
[case "${enableval}" in
yes) exhaustive_tests=true ;;
no) exhaustive_tests=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-exhaustive-tests) ;;
esac],[exhaustive_tests=false])
AM_CONDITIONAL(FLaC__EXHAUSTIVE_TESTS, test x$exhaustive_tests = xtrue)
if test x$exhaustive_tests = xtrue ; then
AC_DEFINE(FLAC__EXHAUSTIVE_TESTS)
fi
AC_ARG_ENABLE(valgrind-testing,
[ --enable-valgrind-testing Run all tests inside Valgrind],
[case "${enableval}" in
yes) valgrind_testing=true ;;
no) valgrind_testing=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-valgrind-testing) ;;
esac],[valgrind_testing=false])
AM_CONDITIONAL(FLaC__VALGRIND_TESTING, test x$valgrind_testing = xtrue)
if test x$valgrind_testing = xtrue ; then
AC_DEFINE(FLAC__VALGRIND_TESTING)
fi
dnl check for ogg library
XIPH_PATH_OGG(have_ogg=yes, AC_MSG_WARN([*** Ogg development enviroment not installed - Ogg support will not be built]))
AM_CONDITIONAL(FLaC__HAS_OGG, [test x$have_ogg = xyes])
if test x$have_ogg = xyes ; then
AC_DEFINE(FLAC__HAS_OGG)
fi
AM_PATH_XMMS(0.9.5.1, , AC_MSG_WARN([*** XMMS >= 0.9.5.1 not installed - xmms support will not be built]))
AM_CONDITIONAL(FLaC__HAS_XMMS, test x$XMMS_INPUT_PLUGIN_DIR != x)
dnl check for i18n(internationalization); these are from libiconv/gettext
AM_ICONV
AM_LANGINFO_CODESET
dnl check for id3lib library
dnl LOCAL__PATH_ID3LIB is defined by us, and will be until such time as id3lib supplies one
LOCAL__PATH_ID3LIB(have_id3lib=yes, AC_MSG_WARN([*** id3lib not found - id3v2 support will not be built]))
AM_CONDITIONAL(FLaC__HAS_ID3LIB, [test x$have_id3lib = xyes])
if test x$have_id3lib = xyes ; then
AC_DEFINE(FLAC__HAS_ID3LIB)
dnl expected id3lib version for cross compiling
ID3LIB_MAJOR=3
ID3LIB_MINOR=8
ID3LIB_PATCH=0
CFLAGS_save_blah_blah_blah=$CFLAGS
CFLAGS="$ID3LIB_CFLAGS $CFLAGS"
LIBS_save_blah_blah_blah=$LIBS
LIBS="$ID3LIB_LIBS $LIBS"
AC_MSG_CHECKING(for id3lib version)
AC_TRY_RUN([
#include <id3.h>
#include <stdio.h>
int
main ()
{
FILE *output;
output=fopen("conftest.id3","w");
fprintf(output,"ID3LIB_MAJOR=%d\nID3LIB_MINOR=%d\nID3LIB_PATCH=%d\n",ID3LIB_MAJOR_VERSION,ID3LIB_MINOR_VERSION,ID3LIB_PATCH_VERSION);
fclose(output);
exit(0);
}
], . ./conftest.id3; echo "${ID3LIB_MAJOR}.${ID3LIB_MINOR}.${ID3LIB_PATCH}", AC_MSG_WARN(could not determine id3lib version),[echo $ac_n "cross compiling; assuming ${ID3LIB_MAJOR}.${ID3LIB_MINOR}.${ID3LIB_PATCH} $ac_c"])
AC_DEFINE_UNQUOTED(ID3LIB_MAJOR, $ID3LIB_MAJOR)
AC_DEFINE_UNQUOTED(ID3LIB_MINOR, $ID3LIB_MINOR)
AC_DEFINE_UNQUOTED(ID3LIB_PATCH, $ID3LIB_PATCH)
CFLAGS=$CFLAGS_save_blah_blah_blah
LIBS=$LIBS_save_blah_blah_blah
fi
AC_CHECK_PROGS(DOXYGEN, doxygen)
AM_CONDITIONAL(FLaC__HAS_DOXYGEN, test -n "$DOXYGEN")
if test -n "$DOXYGEN" ; then
AC_DEFINE(FLAC__HAS_DOXYGEN)
fi
AC_CHECK_PROGS(DOCBOOK_TO_MAN, docbook-to-man docbook2man)
AM_CONDITIONAL(FLaC__HAS_DOCBOOK_TO_MAN, test -n "$DOCBOOK_TO_MAN")
if test -n "$DOCBOOK_TO_MAN" ; then
AC_DEFINE(FLAC__HAS_DOCBOOK_TO_MAN)
fi
AC_CHECK_PROGS(NASM, nasm)
AM_CONDITIONAL(FLaC__HAS_NASM, test -n "$NASM")
if test -n "$NASM" ; then
AC_DEFINE(FLAC__HAS_NASM)
fi
OUR_CFLAGS_HEAD='-I$(top_builddir) -I$(srcdir)/include -I$(top_srcdir)/include'
if test x$debug = xtrue; then
OUR_CFLAGS_HEAD="$OUR_CFLAGS_HEAD -g -O0 -DDEBUG"
else
OUR_CFLAGS_HEAD="$OUR_CFLAGS_HEAD -O2 -DNDEBUG"
if test x$GCC = xyes; then
OUR_CFLAGS_HEAD="$OUR_CFLAGS_HEAD -O3 -fomit-frame-pointer -funroll-loops -finline-functions -Wall -W -Winline -DFLaC__INLINE=__inline__"
fi
fi
CFLAGS="$OUR_CFLAGS_HEAD $CFLAGS"
CXXFLAGS="$OUR_CFLAGS_HEAD $CXXFLAGS"
AM_CONFIG_HEADER(config.h)
AH_TEMPLATE(FLAC__ALIGN_MALLOC_DATA, [define to align allocated memory on 32-byte boundaries])
AH_TEMPLATE(FLAC__CPU_IA32, [define if building for ia32/i386])
AH_TEMPLATE(FLAC__CPU_PPC, [define if building for PowerPC])
AH_TEMPLATE(FLAC__CPU_SPARC, [define if building for SPARC])
AH_TEMPLATE(FLAC__EXHAUSTIVE_TESTS, [define to run even more tests])
AH_TEMPLATE(FLAC__VALGRIND_TESTING, [define to enable use of Valgrind in testers])
AH_TEMPLATE(FLAC__HAS_DOXYGEN, [define if you have Doxygen])
AH_TEMPLATE(FLAC__HAS_DOCBOOK_TO_MAN, [define if you have docbook-to-man or docbook2man])
AH_TEMPLATE(FLAC__HAS_ID3LIB, [define if you have the id3lib library])
AH_TEMPLATE(FLAC__HAS_NASM, [define if you have the NASM assembler])
AH_TEMPLATE(FLAC__HAS_OGG, [define if you have the ogg library])
AH_TEMPLATE(FLAC__NO_ASM, [define to disable use of assembly code])
AH_TEMPLATE(FLAC__SSE_OS, [define if your operating system supports SSE instructions])
AH_TEMPLATE(FLAC__USE_3DNOW, [define to enable use of 3Dnow! instructions])
AH_TEMPLATE(FLAC__USE_ALTIVEC, [define to enable use of Altivec instructions])
AH_TEMPLATE(ID3LIB_MAJOR, [define to major version number of id3lib])
AH_TEMPLATE(ID3LIB_MINOR, [define to minor version number of id3lib])
AH_TEMPLATE(ID3LIB_PATCH, [define to patch level of id3lib])
AC_OUTPUT( \
Makefile \
src/Makefile \
src/libFLAC/Makefile \
src/libFLAC/ia32/Makefile \
src/libFLAC/ppc/Makefile \
src/libFLAC/include/Makefile \
src/libFLAC/include/private/Makefile \
src/libFLAC/include/protected/Makefile \
src/libFLAC++/Makefile \
src/libOggFLAC/Makefile \
src/libOggFLAC/include/Makefile \
src/libOggFLAC/include/private/Makefile \
src/libOggFLAC/include/protected/Makefile \
src/libOggFLAC++/Makefile \
src/flac/Makefile \
src/metaflac/Makefile \
src/monkeys_audio_utilities/Makefile \
src/monkeys_audio_utilities/flac_mac/Makefile \
src/monkeys_audio_utilities/flac_ren/Makefile \
src/plugin_common/Makefile \
src/plugin_winamp2/Makefile \
src/plugin_winamp2/include/Makefile \
src/plugin_winamp2/include/winamp2/Makefile \
src/plugin_xmms/Makefile \
src/share/Makefile \
src/share/getopt/Makefile \
src/share/grabbag/Makefile \
src/share/replaygain_analysis/Makefile \
src/share/replaygain_synthesis/Makefile \
src/share/replaygain_synthesis/include/Makefile \
src/share/replaygain_synthesis/include/private/Makefile \
src/share/utf8/Makefile \
src/test_grabbag/Makefile \
src/test_grabbag/cuesheet/Makefile \
src/test_libFLAC/Makefile \
src/test_libFLAC++/Makefile \
src/test_libOggFLAC/Makefile \
src/test_libOggFLAC++/Makefile \
src/test_streams/Makefile \
include/Makefile \
include/FLAC/Makefile \
include/FLAC++/Makefile \
include/OggFLAC/Makefile \
include/OggFLAC++/Makefile \
include/share/Makefile \
include/share/grabbag/Makefile \
doc/Makefile \
doc/html/Makefile \
doc/html/images/Makefile \
doc/html/ru/Makefile \
man/Makefile \
test/Makefile \
test/cuesheets/Makefile \
build/Makefile \
obj/Makefile \
obj/debug/Makefile \
obj/debug/bin/Makefile \
obj/debug/lib/Makefile \
obj/release/Makefile \
obj/release/bin/Makefile \
obj/release/lib/Makefile \
flac.pbproj/Makefile \
)
|
