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# 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, 0.10)
# 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)
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)
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
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 -ffast-math -finline-functions"
fi
fi
AC_OUTPUT( Makefile \
src/Makefile \
src/libFLAC/Makefile \
src/libFLAC/i386/Makefile \
src/flac/Makefile \
src/metaflac/Makefile \
src/plugin_xmms/Makefile \
src/test_streams/Makefile \
src/test_unit/Makefile \
test/Makefile \
)
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