configure.ac 209 KB
Newer Older
Sam Hocevar's avatar
   
Sam Hocevar committed
1
dnl Autoconf settings for vlc
2

3
AC_INIT(vlc,0.9.0-svn)
4
VERSION_MAJOR="0"
5
6
VERSION_MINOR="9"
VERSION_REVISION="0"
zorglub's avatar
zorglub committed
7
VERSION_EXTRA="svn"
8

9
CONFIGURE_LINE="`echo "$0 $ac_configure_args" | sed -e 's/\\\/\\\\\\\/g'`"
zorglub's avatar
zorglub committed
10
CODENAME="Grishenko"
11

Rémi Denis-Courmont's avatar
Rémi Denis-Courmont committed
12
AC_PREREQ(2.59) dnl this really should be 2.59c
13
AC_CONFIG_SRCDIR(src/libvlc.c)
14
AC_CONFIG_AUX_DIR(autotools)
15
AC_CANONICAL_BUILD
16
AC_CANONICAL_HOST
17

Rémi Denis-Courmont's avatar
Rémi Denis-Courmont committed
18
AM_INIT_AUTOMAKE([1.9 check-news dist-bzip2 no-dist-gzip -Wall])
19
20
AM_CONFIG_HEADER(config.h)

21
22
23
24
25
26
27
28
dnl Too many people are not aware of maintainer mode:
dnl If you want to use it, you definitely know what you are doing, so
dnl you can specify "--disable-maintainer-mode". But if you want the default
dnl automake behavior, you've likely never heard of maintainer mode, so we
dnl can't expect you to enable it manually.

AS_IF([test "x${enable_maintainer_mode}" != "xno"],
	[enable_maintainer_mode="yes"])
29
30
AM_MAINTAINER_MODE

Sam Hocevar's avatar
Sam Hocevar committed
31
32
33
dnl
dnl  Save *FLAGS
dnl
Sam Hocevar's avatar
Sam Hocevar committed
34
VLC_SAVE_FLAGS
Sam Hocevar's avatar
   
Sam Hocevar committed
35

Sam Hocevar's avatar
Sam Hocevar committed
36
dnl
37
dnl Check for tools
Sam Hocevar's avatar
Sam Hocevar committed
38
dnl
39
AC_PROG_CC_C99
40
AC_USE_SYSTEM_EXTENSIONS
41
AC_DEFINE([_FORTIFY_SOURCE], 2, [Define to `2' to get glibc warnings.])
42
43
AM_PROG_CC_C_O
AC_PROG_CXX
44
AC_PROG_CPP
45
46
47
AC_PROG_OBJC
_AM_DEPENDENCIES([OBJC])
AC_PROG_EGREP
48
49
AC_PROG_MAKE_SET
AC_PROG_INSTALL
50
AM_PROG_AS
51

gbazin's avatar
   
gbazin committed
52
53
dnl Find the right ranlib, even when cross-compiling
AC_CHECK_TOOL(RANLIB, ranlib, :)
Sam Hocevar's avatar
   
Sam Hocevar committed
54
AC_CHECK_TOOL(STRIP, strip, :)
Jean-Paul Saman's avatar
Jean-Paul Saman committed
55
56
AC_CHECK_TOOL(AR, ar, :)
AC_CHECK_TOOL(LD, ld, :)
Rémi Denis-Courmont's avatar
Rémi Denis-Courmont committed
57
AC_CHECK_TOOL(DLLTOOL, dlltool, :)
gbazin's avatar
   
gbazin committed
58

59
60
61
dnl Check for compiler properties
AC_C_CONST
AC_C_INLINE
62
AC_C_RESTRICT
63

64
65
66
dnl
dnl  Check for the contrib directory
dnl
67
68
69
AC_ARG_WITH(contrib,
    [  --without-contrib       do not use the libraries in extras/contrib],[],[])
  if test "${with_contrib}" != "no"; then 
70
    AC_MSG_CHECKING([for libs in extras/contrib])
71
72
73
74
    topdir="`dirname $0`"
    if test "`echo \"$topdir\" | cut -c 1`" != "/"; then
       topdir="`pwd`/$topdir"
    fi
75
   if test "`grep HOST ${topdir}/extras/contrib/config.mak 2>/dev/null|awk '{print $3}'`" != "`$CC -dumpmachine`"; then
76
77
78
79
80
81
82
83
      if test "${with_contrib}" = "yes"; then
        AC_MSG_RESULT([no])
	AC_MSG_ERROR([ not using the libs in extras/contrib as it is not the same host])
      else
        AC_MSG_RESULT([no])
	AC_MSG_WARN([ not using the libs in extras/contrib as it is not the same host])
      fi
     else
84
  if test -d ${topdir}/extras/contrib/lib; then
85
    AC_MSG_RESULT([yes])
86
87
88
89
90
91
92
93
94
    export PATH=${topdir}/extras/contrib/bin:$PATH
    CPPFLAGS="${CPPFLAGS} -I${topdir}/extras/contrib/include"
    CPPFLAGS_save="${CPPFLAGS_save} -I${topdir}/extras/contrib/include"
    CFLAGS="${CFLAGS} -I${topdir}/extras/contrib/include"
    CFLAGS_save="${CFLAGS_save} -I${topdir}/extras/contrib/include"
    CXXFLAGS="${CXXFLAGS} -I${topdir}/extras/contrib/include"
    CXXFLAGS_save="${CXXFLAGS_save} -I${topdir}/extras/contrib/include"
    OBJCFLAGS="${OBJCFLAGS} -I${topdir}/extras/contrib/include"
    OBJCFLAGS_save="${OBJCFLAGS_save} -I${topdir}/extras/contrib/include"
95
    if test $build = $host -o "$PKG_CONFIG_LIBDIR"; then
96
        export PKG_CONFIG_PATH=${topdir}/extras/contrib/lib/pkgconfig:$PKG_CONFIG_PATH
97
    else
98
        export PKG_CONFIG_LIBDIR=${topdir}/extras/contrib/lib/pkgconfig
99
    fi
100
101
    LDFLAGS="${LDFLAGS} -L${topdir}/extras/contrib/lib"
    LDFLAGS_save="${LDFLAGS_save} -L${topdir}/extras/contrib/lib"
102

103
104
    if test -z $with_live555_tree; then
       with_live555_tree=${topdir}/extras/contrib/src/live
105
106
    fi
    if test -z $with_goom_tree; then
107
       with_goom_tree=${topdir}/extras/contrib/src/goom
108
    fi
109
110
111
    if test -z $with_mozilla_sdk_path; then
       with_mozilla_sdk_path=${topdir}/extras/contrib/gecko-sdk
    fi
112
113
114
    if test -z $with_cyberlink_tree; then
       with_cyberlink_tree=${topdir}/extras/contrib/src/clinkcc
    fi
115
    if test -z $with_libmpeg2_tree; then
116
117
118
119
       with_libmpeg2_tree=${topdir}/extras/contrib/src/mpeg2dec
    fi
    if test -z $with_a52_tree; then
       with_a52_tree=${topdir}/extras/contrib/src/a52dec
120
    fi
121

122
123
124
125
126
127
128
    if test ".`uname -s`" = ".Darwin"; then
      export LD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$LD_LIBRARY_PATH
      export DYLD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$DYLD_LIBRARY_PATH
    elif test ".`uname -s`" = ".BeOS"; then
      export LIBRARY_PATH=${topdir}/extras/contrib/lib:$LIBRARY_PATH
      export BELIBRARIES=${topdir}/extras/contrib/lib:$BELIBRARIES
    fi
129
130
131
  else
     AC_MSG_RESULT([no])
  fi
132
  fi
133
fi
Sam Hocevar's avatar
Sam Hocevar committed
134
dnl
135
dnl  Set default values
Sam Hocevar's avatar
Sam Hocevar committed
136
dnl
137
LDFLAGS_vlc="${LDFLAGS}"
Sam Hocevar's avatar
Sam Hocevar committed
138

gbazin's avatar
   
gbazin committed
139
140
141
dnl
dnl  Check the operating system
dnl
142
case "${host_os}" in
Sam Hocevar's avatar
Sam Hocevar committed
143
  "")
144
145
    SYS=unknown
    ;;
Sam Hocevar's avatar
Sam Hocevar committed
146
  linux*)
147
148
    SYS=linux
    ;;
Sam Hocevar's avatar
Sam Hocevar committed
149
  bsdi*)
150
151
    SYS=bsdi
    CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
152
    VLC_ADD_LIBS([dvd dvdcss vcd cdda vcdx cddax],[-ldvd])
153
    ;;
Sam Hocevar's avatar
Sam Hocevar committed
154
  *bsd*)
155
    SYS="${host_os}"
156
    CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
157
    case "${host_os}" in
158
159
      freebsd*)
        CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include"
160
        CPPFLAGS="${CPPFLAGS_save}"
161
        LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib"
hartman's avatar
hartman committed
162
        LDFLAGS="${LDFLAGS_save}"
163
164
        ;;
    esac
165
    ;;
166
167
168
169
  darwin*)
    SYS=darwin
    CFLAGS_save="${CFLAGS_save} -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
    CXXFLAGS_save="${CXXFLAGS_save} -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
170
    OBJCFLAGS_save="${OBJCFLAGS_save} -D_INTL_REDIRECT_MACROS -std=gnu99"; OBJCFLAGS="${OBJCFLAGS_save}"
171
172
    VLC_ADD_LDFLAGS([mp4], [-Wl,-framework,IOKit,-framework,CoreFoundation])
    VLC_ADD_LDFLAGS([mkv mp4], [-Wl,-framework,IOKit,-framework,CoreFoundation])
zorglub's avatar
zorglub committed
173
    VLC_ADD_CFLAGS([libvlc vlc],[-x objective-c])
174
    VLC_ADD_LDFLAGS([vlc],[-Wl,-undefined,dynamic_lookup])
Jérome Decoodt's avatar
Jérome Decoodt committed
175
176
    VLC_ADD_LDFLAGS([libvlc_control],[-Wl,dynamic_lookup])
    VLC_ADD_LDFLAGS([ffmpeg i420_rgb_mmx],[-Wl,-read_only_relocs,suppress])
177
    VLC_ADD_CFLAGS([motion],[-fconstant-cfstrings])
Jérome Decoodt's avatar
Jérome Decoodt committed
178
    VLC_ADD_LDFLAGS([libvlc],[-Wl,-framework,Cocoa,-framework,CoreFoundation])
179
    VLC_ADD_LDFLAGS([motion],[-Wl,-framework,IOKit,-framework,CoreFoundation])
180
181
182
183
184
185
    AC_ARG_ENABLE(macosx-defaults,
        [  --enable-macosx-defaults Build the default configuration on Mac OS X (default enabled)])
    if test "x${enable_macosx_defaults}" != "xno"
    then
        echo ""
        echo "Building with Mac OS X defaults:"
Pierre d'Herbemont's avatar
Pierre d'Herbemont committed
186
187
        enable_macosx="yes"
        echo "  Assuming --enable-macosx"
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
        enable_faad="yes"
        echo "  Assuming --enable-faad"
        enable_flac="yes"
        echo "  Assuming --enable-flac"
        enable_theora="yes"
        echo "  Assuming --enable-theora"
        enable_shout="yes"
        echo "  Assuming --enable-shout"
        enable_cddax="yes"
        echo "  Assuming --enable-cddax"
        enable_vcdx="yes"
        echo "  Assuming --enable-vcdx"
        enable_caca="yes"
        echo "  Assuming --enable-caca"
        enable_goom="yes"
        echo "  Assuming --enable-goom"
        enable_ncurses="yes"
        echo "  Assuming --enable-ncurses"
        enable_twolame="yes"
        echo "  Assuming --enable-twolame"
        enable_realrtsp="yes"
        echo "  Assuming --enable-realrtsp"

        enable_skins2="no"
        echo "  Assuming --disable-skins2"
        enable_x11="no"
        echo "  Assuming --disable-x11"
        enable_glx="no"
        echo "  Assuming --disable-glx"
        enable_xvideo="no"
        echo "  Assuming --disable-xvideo"
219

220
221
        with_macosx_sdk="no"
        echo "  Compiling without SDK usage"
222
223
224
225
226
227
228
    fi
    if test ".`uname -p`" = ".i386"; then
        dnl Due to a ld(64) bug in 10.5 we cannot use our mmx code
        dnl without hacking it a lot, we disable mmx and sse.
        dnl (that bug is about ld being unable to handle
        dnl text relocation)
        save_cflags="$CFLAGS"
229
        CFLAGS="$CFLAGS -dynamiclib -single_module -read_only_relocs suppress"
230
231
232
233
234
        AC_TRY_LINK(
            [int a;], [asm("movq _a,%mm0\n");],
            ac_ld_does_not_support_text_reloc=no,
            ac_ld_does_not_support_text_reloc=yes)
        CFLAGS="$save_cflags"
235

236
237
238
239
240
241
        if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
            enable_mmx="no"
            echo "  Assuming --disable-mmx (due to a bug in ld)"
            enable_sse="no"
            echo "  Assuming --disable-sse (due to a bug in ld)"
        fi
242
    fi
243
    ;;
244
  *mingw32* | *cygwin* | *wince* | *mingwce* | *pe*)
245
    AC_CHECK_TOOL(WINDRES, windres, :)
gbazin's avatar
   
gbazin committed
246

247
    case "${host_os}" in
Sam Hocevar's avatar
Sam Hocevar committed
248
      *mingw32*)
gbazin's avatar
   
gbazin committed
249
250
        SYS=mingw32
        ;;
Sam Hocevar's avatar
Sam Hocevar committed
251
      *cygwin*)
gbazin's avatar
   
gbazin committed
252
253
254
255
256
257
258
259
        dnl Check if we are using the mno-cygwin mode in which case we are
        dnl actually dealing with a mingw32 compiler.
        AC_EGREP_CPP(yes,
            [#ifdef WIN32
             yes
             #endif],
            SYS=mingw32, SYS=cygwin)
        ;;
260
261
262
      *wince* | *mingwce* | *pe*)
        SYS=mingwce
        ;;
gbazin's avatar
   
gbazin committed
263
264
    esac

Sam Hocevar's avatar
Sam Hocevar committed
265
    if test "${SYS}" = "mingw32"; then
266
        # add ws2_32 for closesocket, select, recv
267
        VLC_ADD_LIBS([libvlc],[-lws2_32 -lnetapi32 -lwinmm])
damienf's avatar
damienf committed
268
        VLC_ADD_LDFLAGS([vlc],[-mwindows])
269
270
        VLC_ADD_LIBS([activex mozilla],[-lgdi32])
        VLC_ADD_LIBS([cdda vcdx cddax sdl_image],[-lwinmm])
damienf's avatar
damienf committed
271
        VLC_ADD_LIBS([access_http access_mms access_udp access_tcp access_ftp access_output_udp access_output_shout sap slp http stream_out_standard stream_out_rtp vod_rtsp access_realrtsp telnet rc netsync gnutls growl flac ts audioscrobbler lua],[-lws2_32])
gbazin's avatar
   
gbazin committed
272
    fi
273
274
    if test "${SYS}" = "mingwce"; then
        # add ws2 for closesocket, select, recv
zorglub's avatar
zorglub committed
275
        VLC_ADD_CPPFLAGS([libvlc vlc],[-Dmain(a,b)=maince(a,b)])
276
277
        VLC_ADD_LDFLAGS([libvlc vlc],[-e WinMainCRTStartup])
        VLC_ADD_LIBS([libvlc access_http access_mms access_udp access_tcp access_ftp access_output_udp sap http netsync],[-lws2])
278
   fi
279
    ;;
Sam Hocevar's avatar
Sam Hocevar committed
280
  *nto*)
281
    SYS=nto
282
    VLC_ADD_LIBS([x11 xvideo],[-lsocket])
283
    ;;
Sam Hocevar's avatar
Sam Hocevar committed
284
  solaris*)
285
    SYS=solaris
286
287
288
    # _POSIX_PTHREAD_SEMANTICS is needed to get the POSIX ctime_r
    # Perhaps it is useful other places as well? 
    CFLAGS_save="${CFLAGS_save} -D_POSIX_PTHREAD_SEMANTICS"; CFLAGS="${CFLAGS_save}"
289
    ;;
Sam Hocevar's avatar
Sam Hocevar committed
290
  hpux*)
291
292
    SYS=hpux
    ;;
Sam Hocevar's avatar
Sam Hocevar committed
293
  beos)
294
    SYS=beos
295
296
    CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
    CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
Sam Hocevar's avatar
Sam Hocevar committed
297
    VLC_ADD_CXXFLAGS([beos],[])
298
299
300
301
    VLC_ADD_LIBS([vlc libvlc logger],[-lbe])
    VLC_ADD_LIBS([beos],[-lbe -lmedia -ltranslation -ltracker -lgame])
    VLC_ADD_LIBS([dvdnav dvdread],[-ldl])
    VLC_ADD_LIBS([access_file],[-lpoll])
302
    LDFLAGS_save="${LDFLAGS_save} -lintl"; LDFLAGS="${LDFLAGS_save}"
303
304
    dnl Check for BONE
    if test -f /boot/beos/system/lib/libbind.so; then
305
        VLC_ADD_LIBS([access_file access_ftp access_mms access_output_udp telnet netsync sap libvlc growl],[-lbind -lsocket])
306
    else
307
        VLC_ADD_LIBS([access_file access_ftp access_mms access_output_udp telnet netsync sap libvlc growl],[-lnet])
308
    fi
309

Eric Petit's avatar
Eric Petit committed
310
    dnl Ugly check for Zeta
Eric Petit's avatar
Eric Petit committed
311
    if test -f /boot/beos/system/lib/libzeta.so; then
312
        VLC_ADD_LIBS([beos],[-lzeta])
Eric Petit's avatar
Eric Petit committed
313
    fi
314
    ;;
Sam Hocevar's avatar
Sam Hocevar committed
315
  *)
316
    SYS="${host_os}"
317
    ;;
gbazin's avatar
   
gbazin committed
318
esac
Sam Hocevar's avatar
Sam Hocevar committed
319
320
321
AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
322
AM_CONDITIONAL(HAVE_WINCE, test "${SYS}" = "mingwce")
323

324
dnl
325
326
327
328
329
330
331
332
333
334
335
336
dnl Sadly autoconf doesn't think about testing foo.exe when ask to test 
dnl for program foo on win32

case "${build_os}" in
    cygwin|msys)
        ac_executable_extensions=".exe"
 	;;
    *)
 	;;
esac

dnl 
337
338
339
340
dnl  Libtool
dnl  It's very bad, but our former custom system was worst
dnl  -- Courmisch
dnl
damienf's avatar
damienf committed
341
342
343
344

dnl override platform specific check for dependent libraries
dnl otherwise libtool linking of shared libraries will
dnl fail on anything other than pass_all.
damienf's avatar
damienf committed
345
346
AC_CACHE_VAL(lt_cv_deplibs_check_method,
    [lt_cv_deplibs_check_method=pass_all])
damienf's avatar
damienf committed
347

348
AC_DISABLE_STATIC
349
AC_DISABLE_FAST_INSTALL
350
AC_LIBTOOL_DLOPEN
damienf's avatar
damienf committed
351
AC_LIBTOOL_WIN32_DLL
352
353
m4_undefine([AC_PROG_F77])
m4_defun([AC_PROG_F77],[])
354
355
AC_PROG_LIBTOOL

damienf's avatar
damienf committed
356
357
358
359
360
m4_undefine([AC_DEPLIBS_CHECK_METHOD])
m4_defun([AC_DEPLIBS_CHECK_METHOD],[])

lt_cv_deplibs_check_method=pass_all

361

362
363
364
365
dnl
dnl  Check for Mac OS X SDK settings
dnl
AC_ARG_WITH(macosx-sdk,
366
   [  --with-macosx-sdk       compile with the Mac OS X 10.4u SDK],[], with_macosx_sdk=no)
367
if test "${with_macosx_sdk}" != "no" ; then
368
369
370
    CC="${CC} -isysroot /Developer/SDKs/MacOSX10.4u.sdk" 
    CXX="${CXX} -isysroot /Developer/SDKs/MacOSX10.4u.sdk" 
    OBJC="${OBJC} -isysroot /Developer/SDKs/MacOSX10.4u.sdk" 
371
    LD="${LD} -syslibroot/Developer/SDKs/MacOSX10.4u.sdk"
damienf's avatar
damienf committed
372
373
374
    CFLAGS_save="${CFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=10.4 -mmacosx-version-min=10.4"; CFLAGS="${CFLAGS_save}"
    CXXFLAGS_save="${CXXFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=10.4 -mmacosx-version-min=10.4"; CXXFLAGS="${CXXFLAGS_save}"
    OBJCFLAGS_save="${OBJCFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=10.4 -mmacosx-version-min=10.4"; OBJCFLAGS="${OBJCFLAGS_save}"
375
    MACOSX_DEPLOYMENT_TARGET="10.4"
damienf's avatar
damienf committed
376
    export MACOSX_DEPLOYMENT_TARGET
377
378
379
else
    MACOSX_DEPLOYMENT_TARGET="10.4"
    export MACOSX_DEPLOYMENT_TARGET
380
381
fi

382
383
384
dnl
dnl Gettext stuff
dnl
385
AM_GNU_GETTEXT_VERSION(0.16.1)
386
AM_GNU_GETTEXT
387
388
AS_IF([test "${nls_cv_force_use_gnu_gettext}" = "yes"], [
  AC_DEFINE(HAVE_INCLUDED_GETTEXT, 1, [Define if we use the local libintl])
389
  AM_CPPFLAGS="${AM_CPPFLAGS} -I\$(top_builddir)/intl"
390
], [
391
  VLC_ADD_LIBS([libvlc vlc], [${LTLIBINTL}])
392
])
393

gbazin's avatar
gbazin committed
394
395
396
dnl
dnl Iconv stuff
dnl
397
398
AS_IF([test "$am_cv_func_iconv" != "yes"],
	[AC_MSG_ERROR([libiconv is needed for VLC to work properly])])
zorglub's avatar
zorglub committed
399
VLC_ADD_CFLAGS([libvlc],[${INCICONV}])
400
VLC_ADD_LIBS([libvlc],[${LTLIBICONV}])
gbazin's avatar
gbazin committed
401

gbazin's avatar
   
gbazin committed
402
dnl Check for the need to include the mingwex lib for mingw32
Sam Hocevar's avatar
Sam Hocevar committed
403
if test "${SYS}" = "mingw32"
gbazin's avatar
   
gbazin committed
404
405
then
    AC_CHECK_LIB(mingwex,opendir,
406
407
        AC_CHECK_LIB(mingw32,opendir,,
            [VLC_ADD_LIBS([libvlc gtk],[-lmingwex])])
gbazin's avatar
   
gbazin committed
408
409
410
    )
fi

gbazin's avatar
   
gbazin committed
411
dnl Check for fnative-struct or mms-bitfields support for mingw32
Sam Hocevar's avatar
Sam Hocevar committed
412
if test "${SYS}" = "mingw32"
gbazin's avatar
   
gbazin committed
413
414
415
416
417
then
    AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
        [ac_cv_c_mms_bitfields],
        [CFLAGS="${CFLAGS_save} -mms-bitfields"
         AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
Sam Hocevar's avatar
Sam Hocevar committed
418
    if test "${ac_cv_c_mms_bitfields}" != "no"; then
419
420
        CFLAGS_save="${CFLAGS_save} -mms-bitfields";
        CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
gbazin's avatar
   
gbazin committed
421
    else
422
423
424
425
        AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
            [ac_cv_c_fnative_struct],
            [CFLAGS="${CFLAGS_save} -fnative-struct"
             AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
Sam Hocevar's avatar
Sam Hocevar committed
426
        if test "${ac_cv_c_fnative_struct}" != "no"; then
427
428
429
            CFLAGS_save="${CFLAGS_save} -fnative-struct";
            CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
        fi
gbazin's avatar
   
gbazin committed
430
431
    fi

gbazin's avatar
   
gbazin committed
432
433
434
435
    CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
fi

dnl Check for fvtable-thunks support for mingw32
436
if test "${SYS}" = "mingw32" -a "${CXX}" != ""
gbazin's avatar
   
gbazin committed
437
438
439
440
441
442
443
then
AC_LANG_PUSH(C++)
    AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
        [ac_cv_cxx_fvtable_thunks],
        [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
         AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
                        ac_cv_cxx_fvtable_thunks=no)])
Sam Hocevar's avatar
Sam Hocevar committed
444
    if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
gbazin's avatar
   
gbazin committed
445
446
447
        CXXFLAGS_mingw32_special="-fvtable-thunks"
    fi

Sam Hocevar's avatar
Sam Hocevar committed
448
    CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
gbazin's avatar
   
gbazin committed
449
AC_LANG_POP(C++)
gbazin's avatar
   
gbazin committed
450
451
fi

Sam Hocevar's avatar
Sam Hocevar committed
452
453
454
455
dnl Plugin compilation stuff

VLC_LIBRARY_SUFFIX

456
457
458
VLC_SYMBOL_PREFIX
AC_SUBST(SYMPREF)

Sam Hocevar's avatar
   
Sam Hocevar committed
459
dnl The -DSYS_FOO flag
460
CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
Sam Hocevar's avatar
   
Sam Hocevar committed
461

462
dnl Check for system libs needed
463
need_libc=false
464

Rémi Denis-Courmont's avatar
Rémi Denis-Courmont committed
465
AC_CHECK_FUNCS(gettimeofday strtod strtol strtof strtoll strtoull strsep isatty vasprintf asprintf swab sigrelse getpwuid memalign posix_memalign if_nametoindex atoll getenv putenv setenv gmtime_r ctime_r localtime_r lrintf daemon scandir fork bsearch lstat strlcpy)
466
467

dnl Check for usual libc functions
468
AC_CHECK_FUNCS(strdup strndup strnlen atof)
469
470
AC_CHECK_FUNCS(strcasecmp,,[AC_CHECK_FUNCS(stricmp)])
AC_CHECK_FUNCS(strncasecmp,,[AC_CHECK_FUNCS(strnicmp)])
471
AC_CHECK_FUNCS(strcasestr,,[AC_CHECK_FUNCS(stristr)])
Sam Hocevar's avatar
   
Sam Hocevar committed
472

473
474
475
476
AS_IF([test "${SYS}" = "linux"], [
  AC_CHECK_FUNCS(tee)
])

477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
dnl Check for setlocal and langinfo
AC_CHECK_FUNCS(setlocale)
AC_CHECK_HEADERS(langinfo.h)
AC_CHECK_FUNCS(nl_langinfo)

AC_CACHE_CHECK([for nl_langinfo and CODESET], ac_cv_langinfo_codeset,
  [AC_TRY_LINK([#include <langinfo.h>],
    [char* cs = nl_langinfo(CODESET);],
    ac_cv_langinfo_codeset=yes,
    ac_cv_langinfo_codeset=no)
  ])
if test ${ac_cv_langinfo_codeset} = yes; then
  AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
    [Define if you have <langinfo.h> and nl_langinfo(CODESET).])
fi

493
AC_CHECK_FUNCS(connect,,[
Sam Hocevar's avatar
Sam Hocevar committed
494
  AC_CHECK_LIB(socket,connect,[
495
    VLC_ADD_LIBS([libvlc cdda cddax],-lsocket)
496
    LIBS_socket="-lsocket"
Sam Hocevar's avatar
Sam Hocevar committed
497
498
  ])
])
499

500
AC_CHECK_FUNCS(send,,[
Sam Hocevar's avatar
Sam Hocevar committed
501
  AC_CHECK_LIB(socket,send,[
502
    VLC_ADD_LIBS([access_http access_mms access_udp access_tcp access_ftp sap access_output_udp stream_out_standard growl],[-lsocket])
Sam Hocevar's avatar
Sam Hocevar committed
503
504
  ])
])
505

506
AC_CHECK_FUNCS(gethostbyname,,[
Sam Hocevar's avatar
Sam Hocevar committed
507
  AC_CHECK_LIB(nsl,gethostbyname,[
508
    VLC_ADD_LIBS([cdda cddax libvlc],[-lnsl])
Sam Hocevar's avatar
Sam Hocevar committed
509
510
  ],[
    AC_CHECK_LIB(bind,gethostbyname,[
511
      VLC_ADD_LIBS([access_mms],[-lbind])
Sam Hocevar's avatar
Sam Hocevar committed
512
513
    ])
  ])
Sam Hocevar's avatar
   
Sam Hocevar committed
514
])
515

516
517
518
519
520
521
522
523
dnl Check for socklen_t
AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
  [AC_TRY_COMPILE(
     [#include <sys/types.h>
      #include <sys/socket.h>],
     [socklen_t len = 42; return len;],
     ac_cv_type_socklen_t=yes,
     ac_cv_type_socklen_t=no)])
Sam Hocevar's avatar
Sam Hocevar committed
524
if test "${ac_cv_type_socklen_t}" != "no"; then
525
526
527
  AC_DEFINE(HAVE_SOCKLEN_T, 1, [Define if <sys/socket.h> defines socklen_t.])
fi

528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
dnl Check for struct sockaddr_storage
AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
  [AC_TRY_COMPILE(
    [#include <sys/types.h>
     #if defined( UNDER_CE )
     # include <winsock.h>
     #elif defined( WIN32 )
     # include <winsock2.h>
     #else
     # include <sys/socket.h>
     #endif], [struct sockaddr_storage addr;],
     ac_cv_struct_sockaddr_storage=yes,
     ac_cv_struct_sockaddr_storage=no)])
543
AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
544
545
  AC_DEFINE(sockaddr_storage, sockaddr)
  AC_DEFINE(ss_family, sa_family)
546
])
547

548
dnl getaddrinfo, getnameinfo and gai_strerror check
549
dnl  -lnsl and -lsocket are needed on Solaris;
550
dnl  we purposedly make the test fail on Windows
551
LIBS_save="${LIBS}"
552
AH_TEMPLATE(HAVE_GETADDRINFO, [Define to 1 if you have the `getaddrinfo' function.])
Rémi Denis-Courmont's avatar
Rémi Denis-Courmont committed
553
AC_SEARCH_LIBS([getaddrinfo], [nsl], [AC_DEFINE(HAVE_GETADDRINFO)],, [${LIBS_socket}])
554
555
556
557
558
559
560

dnl NOTE: we assume getaddrinfo will be present if getnameinfo or gai_strerro
dnl are
LIBS="${LIBS_gai}"
AC_CHECK_FUNCS([getnameinfo gai_strerror])
LIBS="${LIBS_save}"

561
AH_TEMPLATE(HAVE_ADDRINFO, [Define to 1 if <netdb.h> defines `struct addrinfo'.])
562
563
AC_CHECK_TYPES([struct addrinfo],[AC_DEFINE(HAVE_ADDRINFO)],,
[#include <sys/types.h>
564
#if defined( WIN32 ) || defined( UNDER_CE )
565
566
567
# if defined(UNDER_CE) && defined(sockaddr_storage)
#  undef sockaddr_storage
# endif
568
569
570
571
572
# include <winsock2.h>
# include <ws2tcpip.h>
#else
# include <netdb.h>
#endif])
573

574
575
576
577
578
579
580
dnl Check for va_copy
AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
  AC_TRY_LINK(
    [#include <stdarg.h>],
    [va_list ap1, ap2; va_copy(ap1,ap2);],
    [ac_cv_c_va_copy="yes"],
    [ac_cv_c_va_copy="no"]))
Sam Hocevar's avatar
Sam Hocevar committed
581
if test "${ac_cv_c_va_copy}" = "yes"; then
582
583
584
585
586
587
588
589
  AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
fi
AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
  AC_TRY_LINK(
    [#include <stdarg.h>],
    [va_list ap1, ap2; __va_copy(ap1,ap2);],
    [ac_cv_c___va_copy="yes"],
    [ac_cv_c___va_copy="no"]))
Sam Hocevar's avatar
Sam Hocevar committed
590
if test "${ac_cv_c___va_copy}" = "yes"; then
591
  AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
592
593
fi

594
AC_CHECK_FUNCS(inet_aton,,[
Sam Hocevar's avatar
Sam Hocevar committed
595
  AC_CHECK_LIB(resolv,inet_aton,[
596
    VLC_ADD_LIBS([libvlc],[-lresolv])
Sam Hocevar's avatar
Sam Hocevar committed
597
  ])
598
])
Sam Hocevar's avatar
   
Sam Hocevar committed
599

600
dnl Check for getopt (always use builtin one on win32)
601
if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
602
603
need_getopt=:
else
604
need_getopt=false
605
AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
Sam Hocevar's avatar
   
Sam Hocevar committed
606
[ # FreeBSD has a gnugetopt library for this:
607
  AC_CHECK_LIB([gnugetopt],[getopt_long],
Sam Hocevar's avatar
Sam Hocevar committed
608
    [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
609
     VLC_ADD_LIBS([libvlc],[-lgnugetopt])],
610
    [need_getopt=:])])
611
fi
612
AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
Sam Hocevar's avatar
   
Sam Hocevar committed
613

614
if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
615
AC_TYPE_SIGNAL
Sam Hocevar's avatar
Sam Hocevar committed
616
AC_CHECK_LIB(m,cos,[
617
  VLC_ADD_LIBS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom visual panoramix rotate noise grain],[-lm])
Sam Hocevar's avatar
Sam Hocevar committed
618
619
])
AC_CHECK_LIB(m,pow,[
620
  VLC_ADD_LIBS([ffmpeg ffmpegaltivec stream_out_transrate i420_rgb faad twolame equalizer spatializer param_eq libvlc vorbis freetype mod mpc dmo quicktime realaudio galaktos opengl],[-lm])
Sam Hocevar's avatar
Sam Hocevar committed
621
622
])
AC_CHECK_LIB(m,sqrt,[
623
  VLC_ADD_LIBS([headphone_channel_mixer normvol speex mono colorthres extract],[-lm])
Sam Hocevar's avatar
Sam Hocevar committed
624
])
625
AC_CHECK_LIB(m,ceil,[
626
  VLC_ADD_LIBS([mosaic],[-lm])
627
])
628
AC_CHECK_LIB(m,exp,[
629
  VLC_ADD_LIBS([gaussianblur],[-lm])
630
])
631
AC_CHECK_LIB(mx,sqrtf,[
632
  VLC_ADD_LIBS([x264],[-lmx])
633
])
634
fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
Sam Hocevar's avatar
   
Sam Hocevar committed
635

Sam Hocevar's avatar
Sam Hocevar committed
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
dnl Check for dynamic plugins
ac_cv_have_plugins=no

# OS X style
AC_CHECK_HEADERS(mach-o/dyld.h,
  [AC_CHECK_FUNCS(NSLinkModule,
    [AC_DEFINE(HAVE_DL_DYLD, 1, [Define if you have the Darwin dyld API])
     ac_cv_have_plugins=yes])])

# HP-UX style
if test "${ac_cv_have_plugins}" = "no"; then
  AC_CHECK_HEADERS(dl.h)
  ac_cv_my_have_shl_load=no
  AC_CHECK_FUNC(shl_load,
   [ac_cv_my_have_shl_load=yes,
    AC_CHECK_LIB(dld, shl_load,
     [ac_cv_my_have_shl_load=yes
653
      VLC_ADD_LIBS([libvlc],[-ldld])])])
Sam Hocevar's avatar
Sam Hocevar committed
654
655
656
657
658
659
660
661
662
  if test "${ac_cv_my_have_shl_load}" = "yes"; then
    AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
    ac_cv_have_plugins=yes
  fi
fi

# Whatever style
if test "${ac_cv_have_plugins}" = "no"; then
  AC_CHECK_LIB(dld, dld_link,
663
   [VLC_ADD_LIBS([libvlc],[-ldld])
Sam Hocevar's avatar
Sam Hocevar committed
664
665
666
667
668
669
    AC_DEFINE(HAVE_DL_DLD_LINK, 1, [Define if you have the GNU dld library])
    ac_cv_have_plugins=yes])
fi

# Win32 style
if test "${ac_cv_have_plugins}" = "no"; then
670
671
  if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
    AC_CHECK_LIB(kernel32, main,
672
     [VLC_ADD_LIBS([libvlc],[-lkernel32])
673
674
675
      AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
      ac_cv_have_plugins=yes])
  fi
Sam Hocevar's avatar
Sam Hocevar committed
676
677
fi

678
679
680
681
682
683
684
685
# WinCE style
if test "${ac_cv_have_plugins}" = "no"; then
  if test "${SYS}" = "mingwce"; then
    AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
    ac_cv_have_plugins=yes
  fi
fi

Sam Hocevar's avatar
Sam Hocevar committed
686
687
# BeOS style
if test "${ac_cv_have_plugins}" = "no"; then
Sam Hocevar's avatar
Sam Hocevar committed
688
689
690
691
  AC_CHECK_HEADERS(image.h)
  AC_CHECK_FUNCS(load_add_on,
   [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
    ac_cv_have_plugins=yes])
Sam Hocevar's avatar
Sam Hocevar committed
692
693
694
695
696
697
698
699
700
701
fi

# Only test for dlopen() if the others didn't work
if test "${ac_cv_have_plugins}" = "no"; then
  AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
  ac_cv_my_have_dlopen=no
  AC_CHECK_FUNC(dlopen,
    ac_cv_my_have_dlopen=yes,
    AC_CHECK_LIB(dl, dlopen,
      ac_cv_my_have_dlopen=yes
702
      VLC_ADD_LIBS([libvlc],[-ldl]),
Sam Hocevar's avatar
Sam Hocevar committed
703
704
      AC_CHECK_LIB(svld, dlopen,
        ac_cv_my_have_dlopen=yes
705
        VLC_ADD_LIBS([libvlc],[-lsvld]))))
Sam Hocevar's avatar
Sam Hocevar committed
706
707
708
709
710
711
  if test "${ac_cv_my_have_dlopen}" = "yes"; then
    AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
    ac_cv_have_plugins=yes
  fi
fi

712
if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
Sam Hocevar's avatar
   
Sam Hocevar committed
713
dnl Check for pthreads - borrowed from XMMS
Sam Hocevar's avatar
   
Sam Hocevar committed
714
THREAD_LIB=error
Sam Hocevar's avatar
Sam Hocevar committed
715
if test "${THREAD_LIB}" = "error"; then
716
  AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
Sam Hocevar's avatar
   
Sam Hocevar committed
717
fi
Sam Hocevar's avatar
Sam Hocevar committed
718
if test "${THREAD_LIB}" = "error"; then
719
  AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
Sam Hocevar's avatar
   
Sam Hocevar committed
720
fi
Sam Hocevar's avatar
Sam Hocevar committed
721
if test "${THREAD_LIB}" = "error"; then
722
  AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
Sam Hocevar's avatar
   
Sam Hocevar committed
723
fi
Sam Hocevar's avatar
Sam Hocevar committed
724
if test "${THREAD_LIB}" = "error"; then
725
  AC_CHECK_FUNCS(pthread_mutex_lock)
726
  THREAD_LIB=""
Sam Hocevar's avatar
   
Sam Hocevar committed
727
fi
Sam Hocevar's avatar
   
Sam Hocevar committed
728
729
730

dnl Check for cthreads under GNU/Hurd for instance
AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
731

gbazin's avatar
   
gbazin committed
732
733
734
735
736
dnl
dnl  GNU portable threads
dnl
AC_ARG_ENABLE(pth,
  [  --enable-pth            GNU Pth support (default disabled)],
Sam Hocevar's avatar
Sam Hocevar committed
737
  [ if test "${enable_pth}" = "yes"; then
gbazin's avatar
   
gbazin committed
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
    AC_CHECK_LIB(pth,pth_init)
    AC_MSG_CHECKING(for pth_init in pth.h)
    AC_EGREP_HEADER(pth_init,pth.h,[
      AC_MSG_RESULT(yes)
      AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
                Define if <pth.h> defines pth_init)
      THREAD_LIB="-lpth"
    ],[
      AC_MSG_RESULT(no)
    ])
    fi
])

dnl
dnl  State Threads
dnl
AC_ARG_ENABLE(st,
  [  --enable-st             State Threads (default disabled)],
Sam Hocevar's avatar
Sam Hocevar committed
756
  [ if test "${enable_st}" = "yes"; then
gbazin's avatar
   
gbazin committed
757
758
759
760
761
762
763
764
765
766
767
768
769
    AC_CHECK_LIB(st,st_init)
    AC_MSG_CHECKING(for st_init in st.h)
    AC_EGREP_HEADER(st_init,st.h,[
      AC_MSG_RESULT(yes)
      AC_DEFINE(ST_INIT_IN_ST_H, 1,
                Define if <st.h> defines st_init)
      THREAD_LIB="-lst"
    ],[
      AC_MSG_RESULT(yes)
    ])
    fi
])

770
VLC_ADD_LIBS([libvlc plugin],[${THREAD_LIB}])
gbazin's avatar
   
gbazin committed
771
772

dnl Don't link with rt when using GNU-pth
Sam Hocevar's avatar
Sam Hocevar committed
773
if test "${THREAD_LIB}" != "-lpth" && test "${THREAD_LIB}" != "-lst"; then
Rémi Denis-Courmont's avatar
Rémi Denis-Courmont committed
774
  AC_CHECK_LIB(rt, clock_nanosleep, [
775
    VLC_ADD_LIBS([libvlc],[-lrt])
Rémi Denis-Courmont's avatar
Rémi Denis-Courmont committed
776
    AC_DEFINE(HAVE_CLOCK_NANOSLEEP, 1, [Define to 1 if you have clock_nanosleep.])
777
778
  ], [
    dnl HP/UX port
779
    AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LIBS([libvlc],[-lrt])])
780
  ])
gbazin's avatar
   
gbazin committed
781
782
783
784

  have_nanosleep=false
  AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
    AC_CHECK_LIB(rt,nanosleep,
785
      [VLC_ADD_LIBS([libvlc],[-lrt]) have_nanosleep=:],
gbazin's avatar
   
gbazin committed
786
      [AC_CHECK_LIB(posix4,nanosleep,
787
          [VLC_ADD_LIBS([libvlc],[-lposix4]) have_nanosleep=:])]
gbazin's avatar
   
gbazin committed
788
789
790
791
792
793
794
795
    )
  ])
  if ${have_nanosleep}; then
    AC_DEFINE(HAVE_NANOSLEEP, 1,
              Define if nanosleep is available.)
  fi
fi

Sam Hocevar's avatar
   
Sam Hocevar committed
796
dnl Check for misc headers
797
AC_MSG_CHECKING(for pthread_cond_t in pthread.h)
Sam Hocevar's avatar
   
Sam Hocevar committed
798
AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
799
  AC_MSG_RESULT(yes)
800
  AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
801
802
803
804
            Define if <pthread.h> defines pthread_cond_t.)],[
  AC_MSG_RESULT(no)])

AC_MSG_CHECKING(for pthread_once in pthread.h)
Sam Hocevar's avatar
Sam Hocevar committed
805
AC_EGREP_HEADER(pthread_once,pthread.h,[
806
  AC_MSG_RESULT(yes)
807
  AC_DEFINE(PTHREAD_ONCE_IN_PTHREAD_H, 1,
808
809
            Define if <pthread.h> defines pthread_once.)],[
  AC_MSG_RESULT(no)])
810
fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
811
812

AC_MSG_CHECKING(for strncasecmp in strings.h)
Sam Hocevar's avatar
   
Sam Hocevar committed
813
AC_EGREP_HEADER(strncasecmp,strings.h,[
814
  AC_MSG_RESULT(yes)
815
  AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
816
817
            Define if <strings.h> defines strncasecmp.)],[
  AC_MSG_RESULT(no)])
Sam Hocevar's avatar
   
Sam Hocevar committed
818

Sam Hocevar's avatar
   
Sam Hocevar committed
819
dnl Check for headers
820
AC_CHECK_HEADERS(signal.h time.h errno.h stdint.h stdbool.h getopt.h strings.h inttypes.h sys/int_types.h wchar.h locale.h)
821
AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
822
823
824
825
826
827
828
AC_CHECK_HEADERS([arpa/inet.h netinet/in.h sys/socket.h netinet/udplite.h])
AC_CHECK_HEADERS([net/if.h], [], [],
  [
    #if HAVE_SYS_SOCKET_H
    # include <sys/socket.h>
    #endif
  ])
829
if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
830
AC_CHECK_HEADERS(machine/param.h sys/shm.h)
831
AC_CHECK_HEADERS([linux/version.h linux/dccp.h])
832
AC_CHECK_HEADERS(syslog.h)
833
fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
Sam Hocevar's avatar
   
Sam Hocevar committed
834

Sam Hocevar's avatar
   
Sam Hocevar committed
835
836
AC_HEADER_TIME

Rémi Denis-Courmont's avatar
Rémi Denis-Courmont committed
837
AC_CHECK_TYPE(ssize_t, int)
838
839
AC_SEARCH_LIBS(poll, [poll], [AC_DEFINE(HAVE_POLL, 1, [Define to 1 if the OS is usabl... err, has poll().])])

840
841
dnl Check for dirent
need_dirent=false
842
AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
843
844
AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})

845
dnl Mac OS X and other OSes don't have declaration for nanosleep
846
if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
847
AC_MSG_CHECKING(for nanosleep in time.h)
848
AC_EGREP_HEADER(nanosleep,time.h,[
849
  AC_MSG_RESULT(yes)
850
851
  AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
            Define if <time.h> defines nanosleep.)
852
853
],[
  AC_MSG_RESULT(no)
854
])
855
fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
856
857

dnl Make sure we have timespecs
858
AC_MSG_CHECKING(for timespec in sys/time.h)
859
AC_EGREP_HEADER(timespec,sys/time.h,[
860
  AC_MSG_RESULT(yes)
861
862
  AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
            Define if <sys/time.h> defines struct timespec.)
863
864
],[
  AC_MSG_RESULT(no)
865
])
866

Sam Hocevar's avatar
   
Sam Hocevar committed
867
dnl Check for threads library
868
if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
Sam Hocevar's avatar
   
Sam Hocevar committed
869
AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
870
fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
Sam Hocevar's avatar
   
Sam Hocevar committed
871

872
dnl Find where are the X headers and libraries
873
AC_PATH_XTRA()
Christophe Mutricy's avatar
Christophe Mutricy committed
874

875
876
877
878
dnl it seems that autoconf do the pkg-config detection only for the first PKG_CHECK_MODULES in the configure.ac ( which is logical) but in our case it is nested in a if so it was not working if you're not on linux or have disable hal.

PKG_PROG_PKG_CONFIG()

879
dnl Check for hal
880
881
882
AC_ARG_ENABLE(hal,
  [  --enable-hal            Linux HAL services discovery (default enabled)])
 
bigben's avatar
bigben committed
883
if test "${enable_hal}" != "no"
884
then
885
886
887
  PKG_CHECK_MODULES(HAL, hal >= 0.5.0,
    [ AC_DEFINE( HAVE_HAL_1, [] , [Define if you have the new HAL library API])
      AC_DEFINE( HAVE_HAL, [], [Define if you have the HAL library] )
zorglub's avatar
zorglub committed
888
      VLC_ADD_PLUGINS([hal probe_hal]) 
889
      VLC_ADD_LIBS([libvlc hal probe_hal],[$HAL_LIBS])
zorglub's avatar
zorglub committed
890
      VLC_ADD_CFLAGS([libvlc hal probe_hal],[$HAL_CFLAGS])],   
891
892
893
894
    dnl No hal 0.5 Test for 0.2
    [ PKG_CHECK_MODULES( HAL, hal >= 0.2.97, 
       [AC_DEFINE(HAVE_HAL, [], [Define if you have the HAL library])
        VLC_ADD_PLUGINS([hal])
895
        VLC_ADD_LIBS([libvlc hal],[$HAL_LIBS])
zorglub's avatar
zorglub committed
896
        VLC_ADD_CFLAGS([libvlc hal],[$HAL_CFLAGS])],
897
898
899
       [AC_MSG_WARN(HAL library not found)])
    ]
  )
900
fi
901

902
903
dnl Check for dbus
AC_ARG_ENABLE(dbus,
904
  [  --enable-dbus           Linux D-BUS message bus system (default enabled)])
Rafaël Carré's avatar
Rafaël Carré committed
905
906
907
case "${SYS}" in
    linux*|*bsd*)
if test "${enable_dbus}" != "no"
908
then
909
910
911
912
  dnl api stable dbus
  PKG_CHECK_MODULES(DBUS, dbus-1 >= 1.0.0,
    [ AC_DEFINE( HAVE_DBUS_3, 1, [Define if you have the D-BUS library API >= 1.0.0] )
      AC_DEFINE( HAVE_DBUS_2, 1, [Define if you have the D-BUS library API >= 0.92] )
913
      AC_DEFINE( HAVE_DBUS_1, 1, [Define if you have the D-BUS library API >= 0.30] )
914
      AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
915
      VLC_ADD_LIBS([screensaver libvlc],[$DBUS_LIBS])
zorglub's avatar
zorglub committed
916
      VLC_ADD_CFLAGS([screensaver libvlc],[$DBUS_CFLAGS])
917
      dnl Check for dbus control interface
Rafaël Carré's avatar
Rafaël Carré committed
918
        AC_ARG_ENABLE(dbus-control, [  --disable-dbus-control  D-BUS control interface (default enabled)])
919
        if test "${enable_dbus_control}" != "no"
920
921
        then
          VLC_ADD_PLUGINS([dbus])
922
          VLC_ADD_LIBS([dbus],[$DBUS_LIBS])
923
          VLC_ADD_CFLAGS([dbus],[$DBUS_CFLAGS])
924
925
        fi
      dnl Check for Telepathy
Rafaël Carré's avatar
Rafaël Carré committed
926
        AC_ARG_ENABLE(telepathy, [  --enable-telepathy      Telepathy Presence plugin through DBus(default enabled)])
927
928
        if test "${enable_telepathy}" != "no"; then
          VLC_ADD_PLUGINS([telepathy])
929
          VLC_ADD_LIBS([telepathy],[$DBUS_LIBS])
930
          VLC_ADD_CFLAGS([telepathy],[$DBUS_CFLAGS])
931
932
933
934
935
936
        fi
        dnl Power Management Inhibiter
        VLC_ADD_PLUGINS([inhibit])
        VLC_ADD_LIBS([inhibit],[$DBUS_LIBS])
        VLC_ADD_CFLAGS([inhibit],[$DBUS_CFLAGS])
        ],
937
938
939
    if ${PKG_CONFIG} --exists dbus-1
    then
      [AC_ARG_ENABLE(old-dbus,
Rafaël Carré's avatar
Rafaël Carré committed
940
        [  --enable-old-dbus       Deprecated D-Bus support (default disabled)])]
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959

      if test "${enable_old_dbus}" != "yes"
      then
        echo ""
        echo "****** WARNING **** WARNING ***** WARNING *************"
        echo "*** Your D-Bus version is < 1.0.0"
        echo "*** You are using old and buggy software and so"
        echo "*** D-Bus support has been disabled."
        echo "*** Please upgrade D-Bus : http://dbus.freedesktop.org"
        echo "*** Alternatively you can force the use of your old and"
        echo "*** buggy D-Bus version by specifying --enable-old-dbus"
        echo "*******************************************************"
        echo ""
      else
        dnl not too old dbus
        [ PKG_CHECK_MODULES(DBUS, dbus-1 >= 0.92,
          [ AC_DEFINE( HAVE_DBUS_2, 1, [Define if you have the D-BUS library API >= 0.92] )
            AC_DEFINE( HAVE_DBUS_1, 1, [Define if you have the D-BUS library API >= 0.30] )
            AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
960
            VLC_ADD_LIBS([screensaver],[$DBUS_LIBS])
961
            VLC_ADD_CFLAGS([screensaver],[$DBUS_CFLAGS])],
962
963
964
965
          dnl older dbus
          [ PKG_CHECK_MODULES(DBUS, dbus-1 >= 0.30,
            [ AC_DEFINE( HAVE_DBUS_1, 1, [Define if you have the D-BUS library API >= 0.30 ] )
              AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
966
              VLC_ADD_LIBS([screensaver],[$DBUS_LIBS])
967
968
969
970
              VLC_ADD_CFLAGS([screensaver],[$DBUS_CFLAGS])],
            dnl much older dbus
            [ PKG_CHECK_MODULES( DBUS, dbus-1, 
               [AC_DEFINE(HAVE_DBUS, 1, [Define if you have the D-BUS library])
971
                VLC_ADD_LIBS([screensaver],[$DBUS_LIBS])
972
973
974
975
976
977
978
                VLC_ADD_CFLAGS([screensaver],[$DBUS_CFLAGS])],
               [AC_MSG_WARN(DBUS library not found)])
            ]
          )]
        )]
      fi
    fi
979
980
  )
fi
Rafaël Carré's avatar
Rafaël Carré committed
981
982
;;
esac
983

984
dnl Build the gtk_main plugins?
985
NEED_GTK_MAIN=no
986
NEED_GNOME_MAIN=no
987
988
NEED_GTK2_MAIN=no
NEED_GNOME2_MAIN=no
989

990
991
992
dnl build the qte plugin ?
NEED_QTE_MAIN=no

Sam Hocevar's avatar
   
Sam Hocevar committed
993
dnl Check for ntohl, etc.
Christophe Massiot's avatar