1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308
|
dnl Process this file with autoconf to produce a configure script. -*-m4-*-
AC_INIT(libspeex/speex.c)
AM_CONFIG_HEADER([config.h])
SPEEX_MAJOR_VERSION=1
SPEEX_MINOR_VERSION=1
SPEEX_MICRO_VERSION=16
SPEEX_EXTRA_VERSION=
#SPEEX_VERSION=
#SPEEX_VERSION=$SPEEX_MAJOR_VERSION.$SPEEX_MINOR_VERSION.$SPEEX_MICRO_VERSION$SPEEX_EXTRA_VERSION
SPEEX_VERSION="1.2rc1"
SPEEX_LT_CURRENT=6
SPEEX_LT_REVISION=0
SPEEX_LT_AGE=5
AC_SUBST(SPEEX_LT_CURRENT)
AC_SUBST(SPEEX_LT_REVISION)
AC_SUBST(SPEEX_LT_AGE)
# For automake.
VERSION=$SPEEX_VERSION
PACKAGE=speex
AC_SUBST(SPEEX_VERSION)
AM_INIT_AUTOMAKE($PACKAGE, $VERSION, no-define)
AM_MAINTAINER_MODE
AC_CANONICAL_HOST
AC_LIBTOOL_WIN32_DLL
AM_PROG_LIBTOOL
AC_C_BIGENDIAN
AC_C_CONST
AC_C_INLINE
AC_C_RESTRICT
AC_MSG_CHECKING(for C99 variable-size arrays)
AC_TRY_COMPILE( , [
int foo;
foo = 10;
int array[foo];
],
[has_var_arrays=yes;AC_DEFINE([VAR_ARRAYS], [], [Use C99 variable-size arrays])
],
has_var_arrays=no
)
AC_MSG_RESULT($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($has_visibility)
AC_CHECK_HEADERS(sys/soundcard.h sys/audioio.h)
XIPH_PATH_OGG([src="src"], [src=""])
AC_SUBST(src)
AC_CHECK_LIB(m, sin)
# Check for getopt_long; if not found, use included source.
AC_CHECK_FUNCS([getopt_long],,
[# FreeBSD has a gnugetopt library.
AC_CHECK_LIB([gnugetopt],[getopt_long],
[AC_DEFINE([HAVE_GETOPT_LONG])],
[# Use the GNU replacement.
AC_LIBOBJ(getopt)
AC_LIBOBJ(getopt1)])])
AC_CHECK_LIB(winmm, main)
AC_DEFINE_UNQUOTED(SPEEX_VERSION, "${SPEEX_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(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])
LDFLAGS="-Wl,-elf2flt=-s100000"
fi])
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_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 "$FFT" = "smallft"])
AC_SUBST(FFT_PKGCONFIG)
AC_CHECK_SIZEOF(short)
AC_CHECK_SIZEOF(int)
AC_CHECK_SIZEOF(long)
if test x$has_char16 = "xyes" ; then
case 1 in
$ac_cv_sizeof_short) SIZE16="short";;
$ac_cv_sizeof_int) SIZE16="int";;
esac
else
case 2 in
$ac_cv_sizeof_short) SIZE16="short";;
$ac_cv_sizeof_int) SIZE16="int";;
esac
fi
if test x$has_char16 = "xyes" ; then
case 2 in
$ac_cv_sizeof_int) SIZE32="int";;
$ac_cv_sizeof_long) SIZE32="long";;
$ac_cv_sizeof_short) SIZE32="short";;
esac
else
case 4 in
$ac_cv_sizeof_int) SIZE32="int";;
$ac_cv_sizeof_long) SIZE32="long";;
$ac_cv_sizeof_short) SIZE32="short";;
esac
fi
AC_SUBST(SIZE16)
AC_SUBST(SIZE32)
AC_OUTPUT([Makefile libspeex/Makefile src/Makefile doc/Makefile
include/Makefile include/speex/Makefile speex.pc speexdsp.pc
win32/Makefile win32/libspeex/Makefile win32/speexenc/Makefile
win32/speexdec/Makefile symbian/Makefile
win32/VS2003/Makefile
win32/VS2003/tests/Makefile
win32/VS2003/libspeex/Makefile
win32/VS2003/libspeexdsp/Makefile
win32/VS2003/speexdec/Makefile
win32/VS2003/speexenc/Makefile
win32/VS2005/Makefile
win32/VS2005/libspeex/Makefile
win32/VS2005/speexdec/Makefile
win32/VS2005/speexenc/Makefile
win32/VS2005/libspeexdsp/Makefile
win32/VS2005/tests/Makefile
win32/VS2008/libspeexdsp/Makefile
win32/VS2008/Makefile
win32/VS2008/speexdec/Makefile
win32/VS2008/tests/Makefile
win32/VS2008/libspeex/Makefile
win32/VS2008/speexenc/Makefile
include/speex/speex_config_types.h ti/Makefile
ti/speex_C54_test/Makefile ti/speex_C55_test/Makefile
ti/speex_C64_test/Makefile ])
if test "x$src" = "x"; then
echo "**IMPORTANT**"
echo "You don't seem to have the development package for libogg (libogg-devel) installed. Only the Speex library (libspeex) will be built (no encoder/decoder executable)"
echo "You can download libogg from http://downloads.xiph.org/releases/ogg/"
fi
echo "Type \"make; make install\" to compile and install Speex";
|