1 # FLAC - Free Lossless Audio Codec
2 # Copyright (C) 2001,2002 Josh Coalson
4 # This program is part of FLAC; you can redistribute it and/or
5 # modify it under the terms of the GNU General Public License
6 # as published by the Free Software Foundation; either version 2
7 # of the License, or (at your option) any later version.
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU General Public License for more details.
14 # You should have received a copy of the GNU General Public License
15 # along with this program; if not, write to the Free Software
16 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
18 # NOTE that for many of the AM_CONDITIONALs we use the prefix FLaC__
19 # instead of FLAC__ since autoconf triggers off 'AC_' in strings
21 AC_INIT(src/flac/main.c)
22 AM_INIT_AUTOMAKE(flac, 1.0.3)
24 # We need two libtools, one that builds both shared and static, and
25 # one that builds only static. This is because the resulting libtool
26 # does not allow us to choose which to build at runtime.
28 sed -e 's/^build_old_libs=yes/build_old_libs=no/' libtool > libtool-disable-static
29 chmod +x libtool-disable-static
33 dnl check for getopt in standard library
34 dnl AC_CHECK_FUNCS(getopt_long , , [LIBOBJS="$LIBOBJS getopt.o getopt1.o"] )
35 AC_CHECK_FUNCS(getopt_long, [], [])
39 i*86) cpu_ia32=true ; AC_DEFINE(FLAC__CPU_IA32) ;;
40 powerpc) cpu_ppc=true ; AC_DEFINE(FLAC__CPU_PPC) ;;
41 sparc) cpu_sparc=true ; AC_DEFINE(FLAC__CPU_SPARC) ;;
43 AM_CONDITIONAL(FLaC__CPU_IA32, test x$cpu_ia32 = xtrue)
44 AM_CONDITIONAL(FLaC__CPU_PPC, test x$cpu_ppc = xtrue)
45 AM_CONDITIONAL(FLaC__CPU_SPARC, test x$cpu_sparc = xtrue)
47 i[[3-6]]86-*-openbsd*) OBJ_FORMAT=aoutb ;;
52 if test x$cpu_ia32 = xtrue ; then
53 AC_DEFINE(FLAC__ALIGN_MALLOC_DATA)
56 AC_ARG_ENABLE(asm-optimizations, [ --disable-asm-optimizations Don't use any assembly optimization routines], asm_opt=no, asm_opt=yes)
57 AM_CONDITIONAL(FLaC__NO_ASM, test x$asm_opt = xno)
58 if test x$asm_opt = xno ; then
59 AC_DEFINE(FLAC__NO_ASM)
63 [ --enable-debug Turn on debugging],
64 [case "${enableval}" in
67 *) AC_MSG_ERROR(bad value ${enableval} for --enable-debug) ;;
69 AM_CONDITIONAL(DEBUG, test x$debug = xtrue)
72 [ --enable-sse Enable SSE support by asserting that the OS supports SSE instructions],
73 [case "${enableval}" in
76 *) AC_MSG_ERROR(bad value ${enableval} for --enable-sse) ;;
78 AM_CONDITIONAL(FLaC__SSE_OS, test x$sse_os = xtrue)
79 if test x$sse_os = xtrue ; then
80 AC_DEFINE(FLAC__SSE_OS)
84 [ --enable-3dnow Enable 3DNOW! support],
85 [case "${enableval}" in
86 yes) use_3dnow=true ;;
87 no) use_3dnow=false ;;
88 *) AC_MSG_ERROR(bad value ${enableval} for --enable-3dnow) ;;
89 esac],[use_3dnow=false])
90 AM_CONDITIONAL(FLaC__USE_3DNOW, test x$use_3dnow = xtrue)
91 if test x$use_3dnow = xtrue ; then
92 AC_DEFINE(FLAC__USE_3DNOW)
95 AC_CHECK_LIB(ogg, ogg_stream_init,
96 [LIBS="$LIBS -logg"; have_ogg=yes],
97 [AC_MSG_WARN([*** Ogg development enviroment not installed - ogg support will not be built])])
98 AM_CONDITIONAL(FLaC__HAS_OGG, [test x$have_ogg = xyes])
99 if test x$have_ogg = xyes ; then
100 AC_DEFINE(FLAC__HAS_OGG)
103 AM_PATH_XMMS(0.9.5.1, , AC_MSG_WARN([*** XMMS >= 0.9.5.1 not installed - xmms support will not be built]))
104 AM_CONDITIONAL(FLaC__HAS_XMMS, test x$XMMS_INPUT_PLUGIN_DIR != x)
106 SHARE_LIBS='$(top_builddir)/src/share/libutf8.a $(top_builddir)/src/share/libgetopt.a'
108 AC_CHECK_PROGS(NASM, nasm)
109 AM_CONDITIONAL(FLaC__HAS_NASM, test -n "$NASM")
110 if test -n "$NASM" ; then
111 AC_DEFINE(FLAC__HAS_NASM)
114 dnl Check for type sizes
116 AC_CHECK_SIZEOF(short)
118 AC_CHECK_SIZEOF(long)
119 AC_CHECK_SIZEOF(long long)
122 $ac_cv_sizeof_short) FLaC__SIZE16="short" ; FLaC__USIZE16="unsigned short";;
123 $ac_cv_sizeof_int) FLaC__SIZE16="int" ; FLaC__USIZE16="unsigned int";;
127 $ac_cv_sizeof_short) FLaC__SIZE32="short" ; FLaC__USIZE32="unsigned short";;
128 $ac_cv_sizeof_int) FLaC__SIZE32="int" ; FLaC__USIZE32="unsigned int";;
129 $ac_cv_sizeof_long) FLaC__SIZE32="long" ; FLaC__USIZE32="unsigned long";;
133 $ac_cv_sizeof_int) FLaC__SIZE64="int" ; FLaC__USIZE64="unsigned int";;
134 $ac_cv_sizeof_long) FLaC__SIZE64="long" ; FLaC__USIZE64="unsigned long";;
135 $ac_cv_sizeof_long_long) FLaC__SIZE64="long long" ; FLaC__USIZE64="unsigned long long";;
138 if test -z "$FLaC__SIZE16"; then
139 AC_MSG_ERROR(No 16 bit type found on this platform!)
141 if test -z "$FLaC__USIZE16"; then
142 AC_MSG_ERROR(No unsigned 16 bit type found on this platform!)
144 if test -z "$FLaC__SIZE32"; then
145 AC_MSG_ERROR(No 32 bit type found on this platform!)
147 if test -z "$FLaC__USIZE32"; then
148 AC_MSG_ERROR(No unsigned 32 bit type found on this platform!)
150 if test -z "$FLaC__SIZE64"; then
151 AC_MSG_WARN(No 64 bit type found on this platform!)
153 if test -z "$FLaC__USIZE64"; then
154 AC_MSG_ERROR(No unsigned 64 bit type found on this platform!)
157 AC_SUBST(FLaC__SIZE16)
158 AC_SUBST(FLaC__USIZE16)
159 AC_SUBST(FLaC__SIZE32)
160 AC_SUBST(FLaC__USIZE32)
161 AC_SUBST(FLaC__SIZE64)
162 AC_SUBST(FLaC__USIZE64)
166 SAVE_CFLAGS="$CFLAGS"
167 CFLAGS='-I$(top_builddir) -I$(srcdir)/include -I$(top_srcdir)/include'
168 if test x$debug = xtrue; then
169 CFLAGS="$CFLAGS -g -O0 -DDEBUG"
171 CFLAGS="$CFLAGS -O3 -DNDEBUG"
172 if test x$GCC = xyes; then
173 CFLAGS="$CFLAGS -fomit-frame-pointer -funroll-loops -finline-functions -Wall -W -Winline -DFLaC__INLINE=__inline__"
176 CFLAGS="$CFLAGS $SAVE_CFLAGS"
178 AC_OUTPUT( Makefile \
180 src/libFLAC/Makefile \
181 src/libFLAC/ia32/Makefile \
182 src/libFLAC/include/Makefile \
183 src/libFLAC/include/private/Makefile \
184 src/libFLAC/include/protected/Makefile \
186 src/metaflac/Makefile \
187 src/plugin_xmms/Makefile \
189 src/test_streams/Makefile \
190 src/test_unit/Makefile \
192 include/FLAC/Makefile \
193 include/FLAC/ordinals.h \
194 include/FLAC++/Makefile \
195 include/share/Makefile \
197 doc/images/Makefile \