mirror of https://github.com/xiph/flac
164 lines
5.1 KiB
Plaintext
164 lines
5.1 KiB
Plaintext
# FLAC - Free Lossless Audio Codec
|
|
# Copyright (C) 2001 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)
|
|
|
|
# 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_MAKE_SET
|
|
|
|
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_os,
|
|
[ --sse-os 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 ${enableval} for --sse-os) ;;
|
|
esac],[sse_os=false])
|
|
AM_CONDITIONAL(FLaC__SSE_OS, test x$sse_os = xtrue)
|
|
if test x$sse_os = xtrue ; then
|
|
AC_DEFINE(FLAC__SSE_OS)
|
|
fi
|
|
|
|
AM_PATH_XMMS(0.9.5.1, , AC_MSG_WARN([*** XMMS >= 0.9.5.1 not installed - xmms support will not be built]))
|
|
AM_CONDITIONAL(FLaC__HAS_XMMS, test x$XMMS_INPUT_PLUGIN_DIR != x)
|
|
|
|
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 "$FLaC__USIZE64"; then
|
|
AC_MSG_ERROR(No unsigned 64 bit type found on this platform!)
|
|
fi
|
|
|
|
AC_SUBST(FLaC__SIZE16)
|
|
AC_SUBST(FLaC__USIZE16)
|
|
AC_SUBST(FLaC__SIZE32)
|
|
AC_SUBST(FLaC__USIZE32)
|
|
AC_SUBST(FLaC__SIZE64)
|
|
AC_SUBST(FLaC__USIZE64)
|
|
|
|
SAVE_CFLAGS="$CFLAGS"
|
|
CFLAGS='-I./include -I $(top_srcdir)/include -Wall -W'
|
|
if test x$debug = xtrue; then
|
|
CFLAGS="$CFLAGS -g -O0 -DDEBUG"
|
|
else
|
|
CFLAGS="$CFLAGS -O3 -DNDEBUG"
|
|
if test x$GCC = xyes; then
|
|
CFLAGS="$CFLAGS -fomit-frame-pointer -funroll-loops -finline-functions -Winline -DFLAC__INLINE=__inline__"
|
|
fi
|
|
fi
|
|
CFLAGS="$CFLAGS $SAVE_CFLAGS"
|
|
|
|
AC_OUTPUT( Makefile \
|
|
src/Makefile \
|
|
src/libFLAC/Makefile \
|
|
src/libFLAC/ia32/Makefile \
|
|
src/flac/Makefile \
|
|
src/metaflac/Makefile \
|
|
src/plugin_xmms/Makefile \
|
|
src/test_streams/Makefile \
|
|
src/test_unit/Makefile \
|
|
include/Makefile \
|
|
include/FLAC/Makefile \
|
|
include/FLAC/ordinals.h \
|
|
test/Makefile \
|
|
)
|