# FLAC - Free Lossless Audio Codec # Copyright (C) 2001,2002 Josh Coalson # # This program is part of FLAC; 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. # 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, 1.0.3) # 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 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 i[[3-6]]86-*-openbsd*) 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$sse_os = xtrue ; then AC_DEFINE(FLAC__SSE_OS) fi AC_ARG_ENABLE(3dnow, [ --enable-3dnow Enable 3DNOW! support], [case "${enableval}" in yes) use_3dnow=true ;; no) use_3dnow=false ;; *) AC_MSG_ERROR(bad value ${enableval} for --enable-3dnow) ;; esac],[use_3dnow=false]) AM_CONDITIONAL(FLaC__USE_3DNOW, test x$use_3dnow = xtrue) if test x$use_3dnow = xtrue ; then AC_DEFINE(FLAC__USE_3DNOW) fi AM_PATH_OGG(have_ogg=yes, AC_MSG_WARN([*** Ogg development enviroment not installed - Ogg support will not be built])) AM_CONDITIONAL(FLaC__HAS_OGG, [test x$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) SHARE_LIBS='$(top_builddir)/src/share/libutf8.a $(top_builddir)/src/share/libgetopt.a' dnl check for i18n(internationalization); these are from libiconv/gettext AM_WITH_NLS AM_ICONV AM_LANGINFO_CODESET dnl check id3lib libraries LIBS_save_blah_blah_blah=$LIBS LIBS="" AC_SEARCH_LIBS(ID3Tag_Link,"id3" "id3 -lstdc++" "id3 -lz" "id3 -lz -lstdc++", [have_id3lib=yes], [AC_MSG_WARN([id3lib not found - ID3v2 will not be supported, internal function support only id3v1])]) AM_CONDITIONAL(FLaC__HAS_ID3LIB, [test x$have_id3lib = xyes]) if test x$have_id3lib = xyes ; then AC_DEFINE(FLAC__HAS_ID3LIB) ID3LIBS=$LIBS fi AC_SUBST(ID3LIBS) dnl expected version for cross compiling ID3LIB_MAJOR=3 ID3LIB_MINOR=8 ID3LIB_PATCH=0 AC_MSG_CHECKING(for id3lib version) AC_TRY_RUN([ #include #include int main () { FILE *output; output=fopen("conftest.id3","w"); fprintf(output,"ID3LIB_MAJOR=%d\nID3LIB_MINOR=%d\nID3LIB_PATCH=%d\n",ID3LIB_MAJOR_VERSION,ID3LIB_MINOR_VERSION,ID3LIB_PATCH_VERSION); fclose(output); exit(0); } ], . conftest.id3; echo "${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, $ID3LIB_PATCH) LIBS=$LIBS_save_blah_blah_blah AC_CHECK_PROGS(NASM, nasm) AM_CONDITIONAL(FLaC__HAS_NASM, test -n "$NASM") if test -n "$NASM" ; then AC_DEFINE(FLAC__HAS_NASM) fi dnl Check for type sizes AC_CHECK_SIZEOF(short) AC_CHECK_SIZEOF(int) AC_CHECK_SIZEOF(long) AC_CHECK_SIZEOF(long long) case 2 in $ac_cv_sizeof_short) FLaC__SIZE16="short" ; FLaC__USIZE16="unsigned short";; $ac_cv_sizeof_int) FLaC__SIZE16="int" ; FLaC__USIZE16="unsigned int";; esac case 4 in $ac_cv_sizeof_short) FLaC__SIZE32="short" ; FLaC__USIZE32="unsigned short";; $ac_cv_sizeof_int) FLaC__SIZE32="int" ; FLaC__USIZE32="unsigned int";; $ac_cv_sizeof_long) FLaC__SIZE32="long" ; FLaC__USIZE32="unsigned long";; esac case 8 in $ac_cv_sizeof_int) FLaC__SIZE64="int" ; FLaC__USIZE64="unsigned int";; $ac_cv_sizeof_long) FLaC__SIZE64="long" ; FLaC__USIZE64="unsigned long";; $ac_cv_sizeof_long_long) FLaC__SIZE64="long long" ; FLaC__USIZE64="unsigned long long";; esac if test -z "$FLaC__SIZE16"; then AC_MSG_ERROR(No 16 bit type found on this platform!) fi if test -z "$FLaC__USIZE16"; then AC_MSG_ERROR(No unsigned 16 bit type found on this platform!) fi if test -z "$FLaC__SIZE32"; then AC_MSG_ERROR(No 32 bit type found on this platform!) fi if test -z "$FLaC__USIZE32"; then AC_MSG_ERROR(No unsigned 32 bit type found on this platform!) fi if test -z "$FLaC__SIZE64"; then AC_MSG_WARN(No 64 bit type found on this platform!) fi if test -z "$FLaC__USIZE64"; then AC_MSG_ERROR(No unsigned 64 bit type found on this platform!) fi AC_SUBST(FLaC__SIZE16) AC_SUBST(FLaC__USIZE16) AC_SUBST(FLaC__SIZE32) AC_SUBST(FLaC__USIZE32) AC_SUBST(FLaC__SIZE64) AC_SUBST(FLaC__USIZE64) AC_SUBST(SHARE_LIBS) OUR_CFLAGS_HEAD='-I$(top_builddir) -I$(srcdir)/include -I$(top_srcdir)/include' if test x$debug = xtrue; then OUR_CFLAGS_TAIL="-g -O0 -DDEBUG" else OUR_CFLAGS_TAIL="-O3 -DNDEBUG" if test x$GCC = xyes; then OUR_CFLAGS_TAIL="$OUR_CFLAGS_TAIL -fomit-frame-pointer -funroll-loops -finline-functions -Wall -W -Winline -DFLaC__INLINE=__inline__" fi fi CFLAGS="$OUR_CFLAGS_HEAD $CFLAGS $OUR_CFLAGS_TAIL" CXXFLAGS="$OUR_CFLAGS_HEAD $CXXFLAGS $OUR_CFLAGS_TAIL" AC_OUTPUT( \ Makefile \ src/Makefile \ src/libFLAC/Makefile \ src/libFLAC/ia32/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/protected/Makefile \ src/libOggFLAC++/Makefile \ src/flac/Makefile \ src/metaflac/Makefile \ src/plugin_xmms/Makefile \ src/share/Makefile \ src/test_libFLAC/Makefile \ src/test_libFLAC++/Makefile \ src/test_streams/Makefile \ include/Makefile \ include/FLAC/Makefile \ include/FLAC/ordinals.h \ include/FLAC++/Makefile \ include/share/Makefile \ doc/Makefile \ doc/html/Makefile \ doc/html/images/Makefile \ doc/html/ru/Makefile \ man/Makefile \ test/Makefile \ )