358 lines
10 KiB
Plaintext
358 lines
10 KiB
Plaintext
dnl Process this file with autoconf to produce a configure script. -*-m4-*-
|
|
|
|
AC_INIT([speex],[1.2.0],[speex-dev@xiph.org])
|
|
|
|
AC_CONFIG_SRCDIR([libspeex/speex.c])
|
|
AC_CONFIG_MACRO_DIR([m4])
|
|
|
|
dnl enable silent rules on automake 1.11 and later
|
|
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
|
|
|
|
|
|
SPEEX_MAJOR_VERSION=1
|
|
SPEEX_MINOR_VERSION=1
|
|
SPEEX_MICRO_VERSION=16
|
|
SPEEX_EXTRA_VERSION=
|
|
|
|
SPEEX_LT_CURRENT=6
|
|
SPEEX_LT_REVISION=1
|
|
SPEEX_LT_AGE=5
|
|
|
|
|
|
AC_SUBST(SPEEX_LT_CURRENT)
|
|
AC_SUBST(SPEEX_LT_REVISION)
|
|
AC_SUBST(SPEEX_LT_AGE)
|
|
|
|
AM_INIT_AUTOMAKE([foreign no-define])
|
|
AM_MAINTAINER_MODE([enable])
|
|
|
|
AC_CANONICAL_HOST
|
|
AC_LIBTOOL_WIN32_DLL
|
|
AM_PROG_LIBTOOL
|
|
|
|
AC_C_BIGENDIAN
|
|
AC_C_CONST
|
|
AC_C_INLINE
|
|
AC_C_RESTRICT
|
|
|
|
|
|
AC_MSG_CHECKING(for C99 variable-size arrays)
|
|
AC_TRY_COMPILE( , [
|
|
int foo;
|
|
foo = 10;
|
|
int array[foo];
|
|
],
|
|
[has_var_arrays=yes;AC_DEFINE([VAR_ARRAYS], [], [Use C99 variable-size arrays])
|
|
],
|
|
has_var_arrays=no
|
|
)
|
|
AC_MSG_RESULT($has_var_arrays)
|
|
|
|
AC_CHECK_HEADERS([alloca.h getopt.h])
|
|
AC_MSG_CHECKING(for alloca)
|
|
AC_TRY_COMPILE( [
|
|
#ifdef HAVE_ALLOCA_H
|
|
# include <alloca.h>
|
|
#endif
|
|
#include <stdlib.h>
|
|
], [
|
|
int foo=10;
|
|
int *array = alloca(foo);
|
|
],
|
|
[
|
|
has_alloca=yes;
|
|
if test x$has_var_arrays = "xno" ; then
|
|
AC_DEFINE([USE_ALLOCA], [], [Make use of alloca])
|
|
fi
|
|
],
|
|
has_alloca=no
|
|
)
|
|
AC_MSG_RESULT($has_alloca)
|
|
|
|
AC_MSG_CHECKING(for SSE in current arch/CFLAGS)
|
|
AC_LINK_IFELSE([
|
|
AC_LANG_PROGRAM([[
|
|
#include <xmmintrin.h>
|
|
__m128 testfunc(float *a, float *b) {
|
|
return _mm_add_ps(_mm_loadu_ps(a), _mm_loadu_ps(b));
|
|
}
|
|
]])],
|
|
[
|
|
has_sse=yes
|
|
],
|
|
[
|
|
has_sse=no
|
|
]
|
|
)
|
|
AC_MSG_RESULT($has_sse)
|
|
|
|
SAVE_CFLAGS="$CFLAGS"
|
|
CFLAGS="$CFLAGS -fvisibility=hidden"
|
|
AC_MSG_CHECKING(for ELF visibility)
|
|
AC_COMPILE_IFELSE([
|
|
AC_LANG_PROGRAM([[
|
|
#pragma GCC visibility push(hidden)
|
|
__attribute__((visibility("default")))
|
|
int var=10;
|
|
]])],
|
|
[
|
|
has_visibility=yes
|
|
AC_DEFINE([EXPORT], [__attribute__((visibility("default")))], [Symbol visibility prefix])
|
|
],
|
|
[
|
|
has_visibility=no
|
|
AC_DEFINE([EXPORT], [], [Symbol visibility prefix])
|
|
CFLAGS="$SAVE_CFLAGS"
|
|
]
|
|
)
|
|
AC_MSG_RESULT($has_visibility)
|
|
|
|
AC_CHECK_HEADERS(sys/soundcard.h sys/audioio.h)
|
|
|
|
LT_LIB_M
|
|
|
|
# Check for getopt_long; if not found, use included source.
|
|
AC_CHECK_FUNCS([getopt_long],,
|
|
[# FreeBSD has a gnugetopt library.
|
|
AC_CHECK_LIB([gnugetopt],[getopt_long],
|
|
[AC_DEFINE([HAVE_GETOPT_LONG])],
|
|
[# Use the GNU replacement.
|
|
AC_LIBOBJ(getopt)
|
|
AC_LIBOBJ(getopt1)])])
|
|
|
|
SPEEX_VERSION=$PACKAGE_VERSION
|
|
|
|
AC_SUBST(SPEEX_VERSION)
|
|
|
|
AC_DEFINE_UNQUOTED(SPEEX_VERSION, "${PACKAGE_VERSION}", [Complete version string])
|
|
AC_DEFINE_UNQUOTED(SPEEX_MAJOR_VERSION, ${SPEEX_MAJOR_VERSION}, [Version major])
|
|
AC_DEFINE_UNQUOTED(SPEEX_MINOR_VERSION, ${SPEEX_MINOR_VERSION}, [Version minor])
|
|
AC_DEFINE_UNQUOTED(SPEEX_MICRO_VERSION, ${SPEEX_MICRO_VERSION}, [Version micro])
|
|
AC_DEFINE_UNQUOTED(SPEEX_EXTRA_VERSION, "${SPEEX_EXTRA_VERSION}", [Version extra])
|
|
|
|
AC_ARG_ENABLE(valgrind, [ --enable-valgrind Enable valgrind extra checks],
|
|
[if test "$enableval" = yes; then
|
|
AC_DEFINE([ENABLE_VALGRIND], , [Enable valgrind extra checks])
|
|
fi])
|
|
|
|
AC_ARG_ENABLE(sse, [ --enable-sse Enable SSE support], [
|
|
if test "x$enableval" != xno; then
|
|
has_sse=yes
|
|
CFLAGS="$CFLAGS -O3 -msse"
|
|
else
|
|
has_sse=no
|
|
fi
|
|
])
|
|
|
|
|
|
FFT=smallft
|
|
|
|
AC_ARG_ENABLE(fixed-point, [ --enable-fixed-point Compile as fixed-point],
|
|
[if test "$enableval" = yes; then
|
|
FFT=kiss
|
|
has_sse=no
|
|
AC_DEFINE([FIXED_POINT], , [Compile as fixed-point])
|
|
else
|
|
AC_DEFINE([FLOATING_POINT], , [Compile as floating-point])
|
|
fi],
|
|
AC_DEFINE([FLOATING_POINT], , [Compile as floating-point]))
|
|
|
|
if test "$has_sse" = yes; then
|
|
AC_DEFINE([_USE_SSE], , [Enable SSE support])
|
|
fi
|
|
|
|
AC_ARG_ENABLE(float-api, [ --disable-float-api Disable the floating-point API],
|
|
[if test "$enableval" = no; then
|
|
AC_DEFINE([DISABLE_FLOAT_API], , [Disable all parts of the API that are using floats])
|
|
fi])
|
|
|
|
AC_ARG_ENABLE(binaries, [ --disable-binaries Do not build the encoder and decoder programs, only the library])
|
|
AS_IF([test "x$enable_binaries" != "xno"], [
|
|
PKG_CHECK_MODULES([OGG], [ogg],
|
|
AM_CONDITIONAL([BUILD_BINARIES], true),
|
|
[AC_MSG_WARN([Ogg not found, not building example programs])
|
|
AM_CONDITIONAL([BUILD_BINARIES], false)])],
|
|
[AM_CONDITIONAL([BUILD_BINARIES], false)])
|
|
|
|
AC_ARG_ENABLE(vbr, [ --disable-vbr Disable VBR and VAD from the codec],
|
|
[if test "$enableval" = no; then
|
|
AC_DEFINE([DISABLE_VBR], , [Disable VBR and VAD from the codec])
|
|
fi])
|
|
|
|
AC_ARG_ENABLE(arm4-asm, [ --enable-arm4-asm Make use of ARM4 assembly optimizations],
|
|
[if test "$enableval" = yes; then
|
|
AC_DEFINE([ARM4_ASM], , [Make use of ARM4 assembly optimizations])
|
|
fi])
|
|
|
|
AC_ARG_ENABLE(arm5e-asm, [ --enable-arm5e-asm Make use of ARM5E assembly optimizations],
|
|
[if test "$enableval" = yes; then
|
|
AC_DEFINE([ARM5E_ASM], , [Make use of ARM5E assembly optimizations])
|
|
fi])
|
|
|
|
AC_ARG_ENABLE(blackfin-asm, [ --enable-blackfin-asm Make use of Blackfin assembly optimizations],
|
|
[if test "$enableval" = yes; then
|
|
AC_DEFINE([BFIN_ASM], , [Make use of Blackfin assembly optimizations])
|
|
fi])
|
|
WINMM_LIBS=""
|
|
case $host_os in
|
|
uclinux) LDFLAGS="-Wl,-elf2flt=-s100000 $LDFLAGS";;
|
|
*mingw*) WINMM_LIBS="-lwinmm";;
|
|
esac
|
|
AC_SUBST(WINMM_LIBS)
|
|
|
|
AC_ARG_ENABLE(fixed-point-debug, [ --enable-fixed-point-debug Debug fixed-point implementation],
|
|
[if test "$enableval" = yes; then
|
|
AC_DEFINE([FIXED_DEBUG], , [Debug fixed-point implementation])
|
|
fi])
|
|
|
|
AC_ARG_ENABLE(ti-c55x, [ --enable-ti-c55x Enable support for TI C55X DSP],
|
|
[if test "$enableval" = yes; then
|
|
has_char16=yes;
|
|
AC_DEFINE([TI_C55X], , [Enable support for TI C55X DSP])
|
|
fi])
|
|
|
|
AC_ARG_ENABLE(vorbis-psy, [ --enable-vorbis-psy Enable the Vorbis psy model],
|
|
[if test "$enableval" = yes; then
|
|
vorbis_psy=yes;
|
|
AC_DEFINE([VORBIS_PSYCHO], , [Enable support for the Vorbis psy model])
|
|
fi])
|
|
|
|
AC_ARG_WITH([fft], [AS_HELP_STRING([--with-fft=choice],[use an alternate FFT implementation. The available choices are
|
|
kiss (default fixed point), smallft (default floating point), gpl-fftw3 and proprietary-intel-mkl])],
|
|
[FFT=$withval]
|
|
)
|
|
|
|
FFT_PKGCONFIG=
|
|
AS_CASE([$FFT],
|
|
[kiss], [
|
|
AC_DEFINE([USE_KISS_FFT], [], [Use KISS Fast Fourier Transform])
|
|
],
|
|
[smallft], [
|
|
AC_DEFINE([USE_SMALLFT], [], [Use FFT from OggVorbis])
|
|
],
|
|
[gpl-fftw3], [
|
|
AC_DEFINE([USE_GPL_FFTW3], [], [Use FFTW3 for FFT])
|
|
PKG_CHECK_MODULES([FFT], [fftw3f])
|
|
],
|
|
[proprietary-intel-mkl], [
|
|
AC_DEFINE([USE_INTEL_MKL], [], [Use Intel Math Kernel Library for FFT])
|
|
AC_MSG_CHECKING(for valid MKL)
|
|
AC_LINK_IFELSE([
|
|
AC_LANG_PROGRAM([[
|
|
#include <mkl.h>
|
|
void func() {
|
|
DFTI_DESCRIPTOR_HANDLE h;
|
|
MKL_LONG result=DftiCreateDescriptor(&h, DFTI_SINGLE, DFTI_REAL, 0);
|
|
}]])],
|
|
[AC_MSG_RESULT(yes)],
|
|
[AC_MSG_FAILURE([Failed to compile MKL test program. Make sure you set CFLAGS to include the include directory and set LDFLAGS to include the library directory and all necesarry libraries.])]
|
|
)
|
|
],
|
|
[AC_MSG_FAILURE([Unknown FFT $FFT specified for --with-fft])]
|
|
)
|
|
AM_CONDITIONAL(BUILD_KISS_FFT, [test "$FFT" = "kiss"])
|
|
AM_CONDITIONAL(BUILD_SMALLFT, [test "$FFT" = "smallft"])
|
|
AC_SUBST(FFT_PKGCONFIG)
|
|
|
|
AM_CONDITIONAL(BUILD_VORBIS_PSY, [test "x$vorbis_psy" = "xyes"])
|
|
|
|
PKG_CHECK_MODULES([SPEEXDSP], [speexdsp], [AC_DEFINE([USE_SPEEXDSP], [], [Use SpeexDSP library])], [speexdsp_failed=yes])
|
|
|
|
|
|
AC_CHECK_SIZEOF([int16_t])
|
|
AC_CHECK_SIZEOF([uint16_t])
|
|
AC_CHECK_SIZEOF([u_int16_t])
|
|
AC_CHECK_SIZEOF([int32_t])
|
|
AC_CHECK_SIZEOF([uint32_t])
|
|
AC_CHECK_SIZEOF([u_int32_t])
|
|
AC_CHECK_SIZEOF([short])
|
|
AC_CHECK_SIZEOF([int])
|
|
AC_CHECK_SIZEOF([long])
|
|
|
|
AS_IF([test "$has_char16" = "yes"],
|
|
[
|
|
SIZEOF16=1
|
|
SIZEOF32=2
|
|
],[
|
|
SIZEOF16=2
|
|
SIZEOF32=4
|
|
])
|
|
|
|
case $SIZEOF16 in
|
|
$ac_cv_sizeof_int16_t) SIZE16="int16_t";;
|
|
$ac_cv_sizeof_short) SIZE16="short";;
|
|
$ac_cv_sizeof_int) SIZE16="int";;
|
|
esac
|
|
|
|
case $SIZEOF16 in
|
|
$ac_cv_sizeof_uint16_t) USIZE16="uint16_t";;
|
|
$ac_cv_sizeof_u_int16_t) USIZE16="u_int16_t";;
|
|
$ac_cv_sizeof_short) USIZE16="unsigned short";;
|
|
$ac_cv_sizeof_int) USIZE16="unsigned int";;
|
|
esac
|
|
|
|
case $SIZEOF32 in
|
|
$ac_cv_sizeof_int32_t) SIZE32="int32_t";;
|
|
$ac_cv_sizeof_int) SIZE32="int";;
|
|
$ac_cv_sizeof_long) SIZE32="long";;
|
|
$ac_cv_sizeof_short) SIZE32="short";;
|
|
esac
|
|
|
|
case $SIZEOF32 in
|
|
$ac_cv_sizeof_uint32_t) USIZE32="uint32_t";;
|
|
$ac_cv_sizeof_u_int32_t) USIZE32="u_int32_t";;
|
|
$ac_cv_sizeof_short) USIZE32="unsigned short";;
|
|
$ac_cv_sizeof_int) USIZE32="unsigned int";;
|
|
$ac_cv_sizeof_long) USIZE32="unsigned long";;
|
|
esac
|
|
|
|
XIPH_ADD_CFLAGS([-Wall])
|
|
|
|
AS_IF([test -z "$SIZE16"],[AC_MSG_ERROR([No 16 bit type found on this platform!])])
|
|
AS_IF([test -z "$SIZE32"],[AC_MSG_ERROR([No 32 bit type found on this platform!])])
|
|
AS_IF([test -z "$USIZE16"],[AC_MSG_ERROR([No unsigned 16 bit type found on this platform!])])
|
|
AS_IF([test -z "$USIZE32"],[AC_MSG_ERROR([No unsigned 32 bit type found on this platform!])])
|
|
|
|
AC_SUBST([SIZE16])
|
|
AC_SUBST([USIZE16])
|
|
AC_SUBST([SIZE32])
|
|
AC_SUBST([USIZE32])
|
|
|
|
AS_IF([test "$ac_cv_header_stdint_h" = "yes"], [INCLUDE_STDINT="#include <stdint.h>"],
|
|
[test "$ac_cv_header_inttypes_h" = "yes"], [INCLUDE_STDINT="#include <inttypes.h>"],
|
|
[test "$ac_cv_header_sys_types_h" = "yes"], [INCLUDE_STDINT="#include <sys/types.h>"])
|
|
|
|
AC_SUBST([INCLUDE_STDINT])
|
|
|
|
|
|
AC_CONFIG_FILES([
|
|
Makefile libspeex/Makefile src/Makefile doc/Makefile Speex.spec
|
|
include/Makefile include/speex/Makefile speex.pc
|
|
win32/Makefile win32/libspeex/Makefile win32/speexenc/Makefile
|
|
win32/speexdec/Makefile symbian/Makefile
|
|
win32/VS2003/Makefile
|
|
win32/VS2003/tests/Makefile
|
|
win32/VS2003/libspeex/Makefile
|
|
win32/VS2003/speexdec/Makefile
|
|
win32/VS2003/speexenc/Makefile
|
|
win32/VS2005/Makefile
|
|
win32/VS2005/libspeex/Makefile
|
|
win32/VS2005/speexdec/Makefile
|
|
win32/VS2005/speexenc/Makefile
|
|
win32/VS2005/tests/Makefile
|
|
win32/VS2008/Makefile
|
|
win32/VS2008/speexdec/Makefile
|
|
win32/VS2008/tests/Makefile
|
|
win32/VS2008/libspeex/Makefile
|
|
win32/VS2008/speexenc/Makefile
|
|
include/speex/speex_config_types.h ti/Makefile
|
|
ti/speex_C54_test/Makefile ti/speex_C55_test/Makefile
|
|
ti/speex_C64_test/Makefile
|
|
])
|
|
|
|
AC_CONFIG_HEADERS([config.h])
|
|
|
|
AC_OUTPUT
|
|
|
|
echo "Type \"make; make install\" to compile and install Speex";
|