configure.in
1
2
dnl Process this file with autoconf to produce a configure script.
AC_INIT(README)
3
AC_CONFIG_AUX_DIRS($srcdir/build-scripts)
4
5
6
7
8
9
10
11
12
13
dnl Set various version strings - taken gratefully from the GTk sources
# Making releases:
# MICRO_VERSION += 1;
# INTERFACE_AGE += 1;
# BINARY_AGE += 1;
# if any functions have been added, set INTERFACE_AGE to 0.
# if backwards compatibility has been broken,
# set BINARY_AGE and INTERFACE_AGE to 0.
15
MAJOR_VERSION=1
16
MINOR_VERSION=2
17
18
19
MICRO_VERSION=9
INTERFACE_AGE=7
BINARY_AGE=9
20
21
22
23
24
25
26
27
28
29
VERSION=$MAJOR_VERSION.$MINOR_VERSION.$MICRO_VERSION
AC_SUBST(MAJOR_VERSION)
AC_SUBST(MINOR_VERSION)
AC_SUBST(MICRO_VERSION)
AC_SUBST(INTERFACE_AGE)
AC_SUBST(BINARY_AGE)
AC_SUBST(VERSION)
# libtool versioning
30
31
LT_INIT([win32-dll])
32
33
34
35
LT_RELEASE=$MAJOR_VERSION.$MINOR_VERSION
LT_CURRENT=`expr $MICRO_VERSION - $INTERFACE_AGE`
LT_REVISION=$INTERFACE_AGE
LT_AGE=`expr $BINARY_AGE - $INTERFACE_AGE`
36
m4_pattern_allow([^LT_])
37
38
39
40
41
42
AC_SUBST(LT_RELEASE)
AC_SUBST(LT_CURRENT)
AC_SUBST(LT_REVISION)
AC_SUBST(LT_AGE)
43
dnl Detect the canonical build and host environments
44
AC_CONFIG_AUX_DIRS($srcdir/build-scripts)
45
dnl AC_CANONICAL_HOST
47
48
49
50
51
52
53
54
55
56
57
58
dnl Check for tools
AC_PROG_LIBTOOL
AC_PROG_CC
AC_PROG_INSTALL
AC_PROG_MAKE_SET
if test -z "$host_alias"; then
hostaliaswindres=
else
hostaliaswindres="$host_alias-windres"
fi
AC_CHECK_PROGS(WINDRES, [windres $hostaliaswindres $host_os-windres])
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
dnl Set up the compiler and linker flags
case "$host" in
*-*-cygwin*)
# We build SDL on cygwin without the UNIX emulation layer
BASE_CFLAGS="-I/usr/include/mingw -mno-cygwin"
BASE_LDFLAGS="-mno-cygwin"
;;
*)
BASE_CFLAGS="-D_GNU_SOURCE=1"
BASE_LDFLAGS=""
;;
esac
BUILD_CFLAGS="$CFLAGS $CPPFLAGS"
EXTRA_CFLAGS="$INCLUDE $BASE_CFLAGS"
BUILD_LDFLAGS="$LDFLAGS"
EXTRA_LDFLAGS="$BASE_LDFLAGS"
75
76
77
78
79
80
81
82
83
## These are common directories to find software packages
#for path in /usr/freeware /usr/pkg /usr/local; do
# if test -d $path/include; then
# EXTRA_CFLAGS="$EXTRA_CFLAGS -I$path/include"
# fi
# if test -d $path/lib; then
# EXTRA_LDFLAGS="$EXTRA_LDFLAGS -L$path/lib"
# fi
#done
84
85
86
CPPFLAGS="$CPPFLAGS $EXTRA_CFLAGS"
CFLAGS="$CFLAGS $EXTRA_CFLAGS"
LDFLAGS="$LDFLAGS $EXTRA_LDFLAGS"
88
89
dnl Check for compiler characteristics
AC_C_CONST
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
dnl See whether we can use gcc style dependency tracking
AC_ARG_ENABLE(dependency-tracking,
AC_HELP_STRING([--enable-dependency-tracking],
[Use gcc -MMD -MT dependency tracking [[default=yes]]]),
, enable_dependency_tracking=yes)
if test x$enable_dependency_tracking = xyes; then
have_gcc_mmd_mt=no
AC_MSG_CHECKING(for GCC -MMD -MT option)
AC_TRY_COMPILE([
#if !defined(__GNUC__) || __GNUC__ < 3
#error Dependency tracking requires GCC 3.0 or newer
#endif
],[
],[
have_gcc_mmd_mt=yes
])
AC_MSG_RESULT($have_gcc_mmd_mt)
if test x$have_gcc_mmd_mt = xyes; then
DEPENDENCY_TRACKING_OPTIONS="-MMD -MT \$@"
fi
fi
114
case "$host" in
115
*-*-cygwin* | *-*-mingw32*)
116
VERSION_SOURCES="$srcdir/version.rc"
118
119
120
121
122
123
124
125
126
if test "$build" != "$host"; then # cross-compiling
# Default cross-compile location
ac_default_prefix=/usr/local/cross-tools/i386-mingw32
else
# Look for the location of the tools and install there
if test "$BUILD_PREFIX" != ""; then
ac_default_prefix=$BUILD_PREFIX
fi
fi
129
SOURCES=""
132
133
esac
134
135
136
137
138
139
140
141
142
143
# Standard C sources
SOURCES="$SOURCES \
$srcdir/effect_position.c \
$srcdir/effect_stereoreverse.c \
$srcdir/effects_internal.c \
$srcdir/load_aiff.c \
$srcdir/load_voc.c \
$srcdir/mixer.c \
$srcdir/music.c"
144
145
146
147
dnl set this to use on systems that use lib64 instead of lib
base_libdir=`echo \${libdir} | sed 's/.*\/\(.*\)/\1/; q'`
dnl Function to find a library in the compiler search path
148
149
find_lib()
{
150
151
gcc_bin_path=[`$CC -print-search-dirs 2>/dev/null | fgrep programs: | sed 's/[^=]*=\(.*\)/\1/' | sed 's/:/ /g'`]
gcc_lib_path=[`$CC -print-search-dirs 2>/dev/null | fgrep libraries: | sed 's/[^=]*=\(.*\)/\1/' | sed 's/:/ /g'`]
152
env_lib_path=[`echo $LIBS $LDFLAGS $* | sed 's/-L[ ]*//g'`]
153
154
155
if test "$cross_compiling" = yes; then
host_lib_path=""
else
156
host_lib_path="/usr/$base_libdir /usr/local/$base_libdir"
157
158
fi
for path in $gcc_bin_path $gcc_lib_path $env_lib_path $host_lib_path; do
159
lib=[`ls -- $path/$1 2>/dev/null | sort | sed 's/.*\/\(.*\)/\1/; q'`]
160
161
162
163
164
165
166
if test x$lib != x; then
echo $lib
return
fi
done
}
167
dnl Check for SDL
169
170
AM_PATH_SDL($SDL_VERSION,
:,
171
AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!])
173
174
EXTRA_CFLAGS="$EXTRA_CFLAGS $SDL_CFLAGS"
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $SDL_LIBS"
176
177
178
dnl Check for math library
AC_CHECK_LIB(m, pow, [LIBM="-lm"])
179
dnl Check command-line options
181
182
183
AC_ARG_ENABLE([music-cmd],
AC_HELP_STRING([--enable-music-cmd], [support an external music player [[default=yes]]]),
[], [enable_music_cmd=yes])
184
if test x$enable_music_cmd = xyes; then
185
186
SOURCES="$SOURCES $srcdir/music_cmd.c"
EXTRA_CFLAGS="$EXTRA_CFLAGS -DCMD_MUSIC"
187
fi
189
190
191
AC_ARG_ENABLE([music-wave],
AC_HELP_STRING([--enable-music-wave], [enable streaming WAVE music [[default=yes]]]),
[], [enable_music_wave=yes])
192
if test x$enable_music_wave = xyes; then
193
194
SOURCES="$SOURCES $srcdir/wavestream.c"
EXTRA_CFLAGS="$EXTRA_CFLAGS -DWAV_MUSIC"
195
fi
196
197
198
199
200
201
202
203
204
205
206
207
208
AC_ARG_ENABLE([music-mod],
AC_HELP_STRING([--enable-music-mod], [enable MOD music via mikmod [[default=yes]]]),
[], [enable_music_mod=yes])
AC_ARG_ENABLE([music-mod-shared],
AC_HELP_STRING([--enable-music-mod-shared], [dynamically load MOD support [[default=yes]]]),
[], [enable_music_mod_shared=yes])
if test x$enable_music_mod = xyes; then
have_libmikmod=no
libmikmod_maj=3
libmikmod_min=1
libmikmod_rev=10
libmikmod_ver="$libmikmod_maj.$libmikmod_min.$libmikmod_rev"
209
210
AC_PATH_PROG(LIBMIKMOD_CONFIG, libmikmod-config, no, [$PATH])
if test "$LIBMIKMOD_CONFIG" != "no" ; then
212
213
214
215
CFLAGS_SAVED="$CFLAGS"
LIBS_SAVED="$LIBS"
CFLAGS="$CFLAGS -DLIBMIKMOD_MUSIC `$LIBMIKMOD_CONFIG --cflags`"
LIBS="$LIBS `$LIBMIKMOD_CONFIG --libs`"
216
have_libmikmod=yes
217
218
AC_MSG_CHECKING([for libmikmod - version >= $libmikmod_ver])
AC_TRY_RUN([
219
220
221
222
223
#include "mikmod.h"
#include "stdio.h"
int main(int argc, char **argv)
{
224
225
226
227
228
229
230
231
long maj=$libmikmod_maj,min=$libmikmod_min,rev=$libmikmod_rev,ver=MikMod_GetVersion();
/*printf("(%d.%d.%d) ",ver>>16,(ver>>8)&0xff,ver&0xff);*/
if(ver>=((maj<<16)|(min<<8)|(rev))) {
printf("yes\n");
return 0;
}
printf("no\n*** libmikmod is older than %d.%d.%d, not using.\n",maj,min,rev);
return 1;
233
234
], [], have_libmikmod=no; CFLAGS="$CFLAGS_SAVED"; LIBS="$LIBS_SAVED",
[echo $ac_n "cross compiling; assumed OK... $ac_c"])
237
238
239
if test x$have_libmikmod = xyes; then
case "$host" in
*-*-darwin*)
240
mikmod_lib=[`find_lib libmikmod.dylib`]
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
;;
*-*-cygwin* | *-*-mingw32*)
mikmod_lib=[`find_lib "mikmod*.dll"`]
;;
*)
mikmod_lib=[`find_lib "libmikmod*.so.[0-9]"`]
if test x$mikmod_lib = x; then
mikmod_lib=[`find_lib "libmikmod*.so.[0-9]*"`]
fi
;;
esac
SOURCES="$SOURCES $srcdir/*_mod.c"
EXTRA_CFLAGS="$EXTRA_CFLAGS -DMOD_MUSIC `$LIBMIKMOD_CONFIG --cflags`"
if test x$enable_music_mod_shared = xyes && test x$mikmod_lib != x; then
echo "-- dynamic libmikmod -> $mikmod_lib"
EXTRA_CFLAGS="$EXTRA_CFLAGS -DMOD_DYNAMIC=\\\"$mikmod_lib\\\""
else
EXTRA_LDFLAGS="$EXTRA_LDFLAGS `$LIBMIKMOD_CONFIG --libs`"
fi
261
262
AC_MSG_WARN([*** Unable to find MikMod library (http://mikmod.raphnet.net/)])
AC_MSG_WARN([MOD support disabled])
266
267
268
AC_ARG_ENABLE([music-midi],
AC_HELP_STRING([--enable-music-midi], [enable MIDI music via timidity [[default=yes]]]),
[], [enable_music_midi=yes])
269
if test x$enable_music_midi = xyes; then
270
EXTRA_CFLAGS="$EXTRA_CFLAGS -DMID_MUSIC"
271
272
273
AC_ARG_ENABLE([music-timidity-midi],
AC_HELP_STRING([--enable-music-timidity-midi], [enable timidity MIDI output [[default=yes]]]),
[], [enable_music_timidity_midi=yes])
274
if test x$enable_music_timidity_midi = xyes; then
275
276
EXTRA_CFLAGS="$EXTRA_CFLAGS -DUSE_TIMIDITY_MIDI -I\$(srcdir)/timidity"
SOURCES="$SOURCES $srcdir/timidity/*.c"
278
279
280
AC_ARG_ENABLE([music-native-midi],
AC_HELP_STRING([--enable-music-native-midi], [enable native MIDI music output [[default=yes]]]),
[], [enable_music_native_midi=yes])
281
282
if test x$enable_music_native_midi = xyes; then
use_music_native_midi=no
283
case "$host" in
284
285
*-*-cygwin* | *-*-mingw32*)
use_music_native_midi=yes
286
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lwinmm"
288
*-*-darwin*)
289
use_music_native_midi=yes
290
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-framework,AudioToolbox -Wl,-framework,AudioUnit -Wl,-framework,CoreServices"
292
293
esac
if test x$use_music_native_midi = xyes; then
294
295
EXTRA_CFLAGS="$EXTRA_CFLAGS -DUSE_NATIVE_MIDI -I\$(srcdir)/native_midi"
SOURCES="$SOURCES $srcdir/native_midi/*.c"
296
297
fi
fi
298
299
300
AC_ARG_ENABLE([music-native-midi-gpl],
AC_HELP_STRING([--enable-music-native-midi-gpl], [enable native MIDI on UNIX using GPL code [[default=no]]]),
[], [enable_music_native_midi_gpl=no])
301
302
if test x$enable_music_native_midi_gpl = xyes; then
use_music_native_midi_gpl=no
303
case "$host" in
304
305
306
307
308
*-*-linux* | *-*-freebsd*)
use_music_native_midi_gpl=yes
;;
esac
if test x$use_music_native_midi_gpl = xyes; then
309
310
EXTRA_CFLAGS="$EXTRA_CFLAGS -DUSE_NATIVE_MIDI -I\$(srcdir)/native_midi"
SOURCES="$SOURCES $srcdir/native_midi_gpl/*.c"
311
312
fi
fi
313
fi
315
316
317
AC_ARG_ENABLE([music-ogg],
AC_HELP_STRING([--enable-music-ogg], [enable Ogg Vorbis music [[default=yes]]]),
[], [enable_music_ogg=yes])
318
AC_ARG_ENABLE(music-ogg-tremor,
319
AC_HELP_STRING([--enable-music-ogg-tremor], [enable OGG Vorbis music via libtremor [[default=no]]]),
320
321
[], enable_music_ogg_tremor=no)
AC_ARG_ENABLE([music-ogg-shared],
322
AC_HELP_STRING([--enable-music-ogg-shared], [dynamically load Ogg Vorbis support [[default=yes]]]),
323
324
325
326
[], [enable_music_ogg_shared=yes])
if test x$enable_music_ogg = xyes; then
if test x$enable_music_ogg_tremor = xyes; then
AC_CHECK_HEADER([tremor/ivorbisfile.h], [have_tremor_hdr=yes])
327
AC_CHECK_LIB([vorbisidec], [ov_open_callbacks], [have_tremor_lib=yes], [have_tremor_lib=no], [-lvorbis -logg $LIBM])
328
329
330
if test x$have_tremor_hdr = xyes -a x$have_tremor_lib = xyes; then
case "$host" in
*-*-darwin*)
331
ogg_lib=[`find_lib libvorbisidec.dylib`]
332
if test x$ogg_lib = x; then
333
ogg_lib=[`find_lib libvorbisidec.[0-9]`]
335
if test x$ogg_lib = x; then
336
ogg_lib=[`find_lib libvorbisidec.[0-9]*`]
338
339
;;
*-*-cygwin* | *-*-mingw32*)
340
ogg_lib=[`find_lib "vorbisidec*.dll"`]
341
342
343
344
345
346
347
348
349
350
351
352
353
354
;;
*)
ogg_lib=[`find_lib "libvorbisidec.so.[0-9]"`]
if test x$ogg_lib = x; then
ogg_lib=[`find_lib "libvorbisidec.so.[0-9]*"`]
fi
;;
esac
SOURCES="$SOURCES $srcdir/*_ogg.c"
EXTRA_CFLAGS="$EXTRA_CFLAGS -DOGG_MUSIC -DOGG_USE_TREMOR"
if test x$enable_music_ogg_shared = xyes && test x$ogg_lib != x; then
echo "-- dynamic libvorbisidec -> $ogg_lib"
EXTRA_CFLAGS="$EXTRA_CFLAGS -DOGG_DYNAMIC=\\\"$ogg_lib\\\""
else
355
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lvorbisidec -lvorbis -logg $LIBM"
357
358
359
else
AC_MSG_WARN([*** Unable to find Ogg Vorbis Tremor library (http://www.xiph.org/)])
AC_MSG_WARN([Ogg Vorbis support disabled])
360
361
362
fi
else
AC_CHECK_HEADER([vorbis/vorbisfile.h], [have_ogg_hdr=yes])
363
AC_CHECK_LIB([vorbisfile], [ov_open_callbacks], [have_ogg_lib=yes], [have_ogg_lib=no], [-lvorbis -logg $LIBM])
364
365
366
if test x$have_ogg_hdr = xyes -a x$have_ogg_lib = xyes; then
case "$host" in
*-*-darwin*)
367
ogg_lib=[`find_lib libvorbisfile.dylib`]
368
369
;;
*-*-cygwin* | *-*-mingw32*)
370
ogg_lib=[`find_lib "libvorbisfile*.dll"`]
371
372
373
374
375
376
377
378
379
380
381
382
383
384
;;
*)
ogg_lib=[`find_lib "libvorbisfile.so.[0-9]"`]
if test x$ogg_lib = x; then
ogg_lib=[`find_lib "libvorbisfile.so.[0-9]*"`]
fi
;;
esac
SOURCES="$SOURCES $srcdir/*_ogg.c"
EXTRA_CFLAGS="$EXTRA_CFLAGS -DOGG_MUSIC"
if test x$enable_music_ogg_shared = xyes && test x$ogg_lib != x; then
echo "-- dynamic libvorbisfile -> $ogg_lib"
EXTRA_CFLAGS="$EXTRA_CFLAGS -DOGG_DYNAMIC=\\\"$ogg_lib\\\""
else
385
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lvorbisfile -lvorbis -logg $LIBM"
387
388
389
else
AC_MSG_WARN([*** Unable to find Ogg Vorbis library (http://www.xiph.org/)])
AC_MSG_WARN([Ogg Vorbis support disabled])
394
libflac_ver=8
395
396
397
398
399
400
401
402
AC_ARG_ENABLE([music-flac],
AC_HELP_STRING([--enable-music-flac], [enable FLAC music [[default=yes]]]),
[], [enable_music_flac=yes])
AC_ARG_ENABLE([music-flac-shared],
AC_HELP_STRING([--enable-music-flac-shared],
[dynamically load FLAC support [[default=yes]]]),
[], [enable_music_flac_shared=yes])
if test x$enable_music_flac = xyes; then
403
404
405
406
407
408
AC_CHECK_HEADER([FLAC/export.h], [have_flac_export=yes])
if test x$have_flac_export = xyes; then
LIBS_SAVED="$LIBS"
LIBS="-lFLAC"
AC_MSG_CHECKING([for libflac so-name version >= $libflac_ver])
AC_TRY_RUN([
409
410
411
412
#include "FLAC/export.h"
#include "stdio.h"
int main( int argc, char *argv[] ) {
#if defined(FLAC_API_VERSION_CURRENT) && (FLAC_API_VERSION_CURRENT >= $libflac_ver)
413
return 0;
414
#else
415
return 1;
416
417
418
#endif
}
], have_flac_ver=yes, have_flac_ver=no)
419
420
421
422
423
424
425
426
427
428
LIBS="$LIBS_SAVED"
AC_MSG_RESULT($have_flac_ver)
fi
if test x$have_flac_ver = xyes; then
AC_CHECK_HEADER([FLAC/stream_decoder.h], [have_flac_hdr=yes])
AC_CHECK_LIB([FLAC], [FLAC__stream_decoder_new], [have_flac_lib=yes])
if test x$have_flac_hdr = xyes -a x$have_flac_lib = xyes; then
case "$host" in
*-*-darwin*)
429
flac_lib=[`find_lib libFLAC.dylib`]
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
;;
*-*-cygwin* | *-*-mingw32*)
flac_lib=[`find_lib "libFLAC*.dll"`]
;;
*)
flac_lib=[`find_lib "libFLAC.so.[0-9]"`]
if test x$flac_lib = x; then
flac_lib=[`find_lib "libFLAC.so.[0-9]*"`]
fi
;;
esac
SOURCES="$SOURCES $srcdir/*_flac.c"
EXTRA_CFLAGS="$EXTRA_CFLAGS -DFLAC_MUSIC"
if test x$enable_music_flac_shared = xyes && test x$flac_lib != x; then
echo "-- dynamic libFLAC -> $flac_lib"
EXTRA_CFLAGS="$EXTRA_CFLAGS -DFLAC_DYNAMIC=\\\"$flac_lib\\\""
else
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lFLAC"
fi
fi
else
AC_MSG_WARN([*** Unable to find FLAC library (http://flac.sourceforge.net/)])
AC_MSG_WARN([FLAC support disabled])
fi
456
AC_ARG_ENABLE(music-mp3,
457
458
459
460
461
AC_HELP_STRING([--enable-music-mp3], [enable MP3 music via smpeg [[default=yes]]]),
[], enable_music_mp3=yes)
AC_ARG_ENABLE([music-mp3-shared],
AC_HELP_STRING([--enable-music-mp3-shared], [dynamically load MP3 support [[default=yes]]]),
[], [enable_music_mp3_shared=yes])
462
if test x$enable_music_mp3 = xyes; then
463
464
SMPEG_VERSION=0.4.3
AM_PATH_SMPEG($SMPEG_VERSION, have_smpeg=yes, have_smpeg=no)
465
if test x$have_smpeg = xyes; then
466
467
case "$host" in
*-*-darwin*)
468
smpeg_lib=[`find_lib libsmpeg.dylib`]
469
470
;;
*-*-cygwin* | *-*-mingw32*)
471
smpeg_lib=[`find_lib "smpeg*.dll"`]
472
473
;;
*)
474
smpeg_lib=[`find_lib "libsmpeg*.so.[0-9]"`]
475
if test x$smpeg_lib = x; then
476
smpeg_lib=[`find_lib "libsmpeg*.so.[0-9]*"`]
478
479
;;
esac
480
SOURCES="$SOURCES $srcdir/*_mp3.c"
481
EXTRA_CFLAGS="$EXTRA_CFLAGS -DMP3_MUSIC $SMPEG_CFLAGS"
482
483
484
485
486
487
if test x$enable_music_mp3_shared = xyes && test x$smpeg_lib != x; then
echo "-- dynamic libsmpeg -> $smpeg_lib"
EXTRA_CFLAGS="$EXTRA_CFLAGS -DMP3_DYNAMIC=\\\"$smpeg_lib\\\""
else
EXTRA_LDFLAGS="$EXTRA_LDFLAGS $SMPEG_LIBS"
fi
488
489
else
AC_MSG_WARN([*** Unable to find SMPEG library (http://icculus.org/smpeg/)])
490
491
fi
fi
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
AC_ARG_ENABLE(music-mp3-mad-gpl,
AC_HELP_STRING([--enable-music-mp3-mad-gpl], [enable MP3 music via libmad GPL code [[default=no]]]),
[], [enable_music_mp3_mad_gpl=no])
if test x$enable_music_mp3_mad_gpl = xyes; then
AC_MSG_CHECKING(for libmad headers)
have_libmad=no
AC_TRY_COMPILE([
#include "mad.h"
],[
],[
have_libmad=yes
])
AC_MSG_RESULT($have_libmad)
if test x$have_libmad = xyes; then
SOURCES="$SOURCES $srcdir/music_mad.c"
EXTRA_CFLAGS="$EXTRA_CFLAGS -DMP3_MAD_MUSIC"
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lmad"
510
511
else
AC_MSG_WARN([*** Unable to find MAD library (http://www.underbit.com/products/mad/)])
515
516
517
518
if test x$have_smpeg != xyes -a x$have_libmad != xyes; then
AC_MSG_WARN([MP3 support disabled])
fi
519
520
521
522
523
524
OBJECTS=`echo $SOURCES`
DEPENDS=`echo $SOURCES`
OBJECTS=`echo "$OBJECTS" | sed 's,[[^ ]]*/\([[^ ]]*\)\.c,$(objects)/\1.lo,g'`
DEPENDS=`echo "$DEPENDS" | sed 's,\([[^ ]]*\)/\([[^ ]]*\)\.c,\\
$(objects)/\2.lo: \1/\2.c\\
525
\$(LIBTOOL) --mode=compile \$(CC) \$(CFLAGS) \$(EXTRA_CFLAGS) '"$DEPENDENCY_TRACKING_OPTIONS"' -c \$< -o \$@,g'`
526
527
528
529
530
531
532
533
534
535
536
537
538
539
VERSION_OBJECTS=`echo $VERSION_SOURCES`
VERSION_DEPENDS=`echo $VERSION_SOURCES`
VERSION_OBJECTS=`echo "$VERSION_OBJECTS" | sed 's,[[^ ]]*/\([[^ ]]*\)\.rc,$(objects)/\1.o,g'`
VERSION_DEPENDS=`echo "$VERSION_DEPENDS" | sed 's,\([[^ ]]*\)/\([[^ ]]*\)\.rc,\\
$(objects)/\2.o: \1/\2.rc\\
\$(WINDRES) \$< \$@,g'`
PLAYWAVE_SOURCES="$srcdir/playwave.c"
PLAYWAVE_OBJECTS=`echo $PLAYWAVE_SOURCES`
PLAYWAVE_DEPENDS=`echo $PLAYWAVE_SOURCES`
PLAYWAVE_OBJECTS=`echo "$PLAYWAVE_OBJECTS" | sed 's,[[^ ]]*/\([[^ ]]*\)\.c,$(objects)/\1.lo,g'`
PLAYWAVE_DEPENDS=`echo "$PLAYWAVE_DEPENDS" | sed 's,\([[^ ]]*\)/\([[^ ]]*\)\.c,\\
$(objects)/\2.lo: \1/\2.c\\
540
\$(LIBTOOL) --mode=compile \$(CC) \$(CFLAGS) \$(EXTRA_CFLAGS) '"$DEPENDENCY_TRACKING_OPTIONS"' -c \$< -o \$@,g'`
541
542
543
544
545
546
547
PLAYMUS_SOURCES="$srcdir/playmus.c"
PLAYMUS_OBJECTS=`echo $PLAYMUS_SOURCES`
PLAYMUS_DEPENDS=`echo $PLAYMUS_SOURCES`
PLAYMUS_OBJECTS=`echo "$PLAYMUS_OBJECTS" | sed 's,[[^ ]]*/\([[^ ]]*\)\.c,$(objects)/\1.lo,g'`
PLAYMUS_DEPENDS=`echo "$PLAYMUS_DEPENDS" | sed 's,\([[^ ]]*\)/\([[^ ]]*\)\.c,\\
$(objects)/\2.lo: \1/\2.c\\
548
\$(LIBTOOL) --mode=compile \$(CC) \$(CFLAGS) \$(EXTRA_CFLAGS) '"$DEPENDENCY_TRACKING_OPTIONS"' -c \$< -o \$@,g'`
550
551
552
dnl Expand the sources and objects needed to build the library
AC_SUBST(ac_aux_dir)
AC_SUBST(OBJECTS)
553
554
555
556
557
558
559
AC_SUBST(DEPENDS)
AC_SUBST(VERSION_OBJECTS)
AC_SUBST(VERSION_DEPENDS)
AC_SUBST(PLAYWAVE_OBJECTS)
AC_SUBST(PLAYWAVE_DEPENDS)
AC_SUBST(PLAYMUS_OBJECTS)
AC_SUBST(PLAYMUS_DEPENDS)
560
561
562
563
564
AC_SUBST(BUILD_CFLAGS)
AC_SUBST(EXTRA_CFLAGS)
AC_SUBST(BUILD_LDFLAGS)
AC_SUBST(EXTRA_LDFLAGS)
AC_SUBST(EXE)
565
AC_SUBST(WINDRES)
566
AC_SUBST(SDL_VERSION)
567
568
AC_SUBST(SDL_CFLAGS)
AC_SUBST(SDL_LIBS)
570
AC_OUTPUT([
571
Makefile SDL_mixer.spec SDL_mixer.qpg SDL_mixer.pc
572
])