configure.ac 19.1 KB
Newer Older
1
AC_PREREQ(2.52)
Andy Wingo's avatar
Andy Wingo committed
2

3
4
dnl please read gstreamer/docs/random/autotools before changing this file

5
dnl initialize autoconf
6
7
dnl releases only do -Wall, cvs and prerelease does -Werror too
dnl use a three digit version number for releases, and four for cvs/prerelease
Jan Schmidt's avatar
Jan Schmidt committed
8
AC_INIT(GStreamer Base Plug-ins, 0.10.13.1,
9
10
11
    http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer,
    gst-plugins-base)

12
13
AG_GST_INIT

14
15
16
17
18
19
20
21
dnl initialize automake
AM_INIT_AUTOMAKE

dnl define PACKAGE_VERSION_* variables
AS_VERSION

dnl check if this is a release version
AS_NANO(GST_CVS="no", GST_CVS="yes")
22

23
dnl can autoconf find the source ?
24
AC_CONFIG_SRCDIR([gst/audiotestsrc/gstaudiotestsrc.c])
25
26
27
28
29
30
31
32
33
34

dnl define the output header for config
AM_CONFIG_HEADER([config.h])

dnl AM_MAINTAINER_MODE only provides the option to configure to enable it
AM_MAINTAINER_MODE

dnl sets host_* variables
AC_CANONICAL_HOST

35
dnl our libraries and install dirs use major.minor as a version
36
GST_MAJORMINOR=$PACKAGE_VERSION_MAJOR.$PACKAGE_VERSION_MINOR
37
dnl we override it here if we need to for the release candidate of new series
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
38
GST_MAJORMINOR=0.10
39
40
41
42
43
44
45
AC_SUBST(GST_MAJORMINOR)

dnl CURRENT, REVISION, AGE
dnl - library source changed -> increment REVISION
dnl - interfaces added/removed/changed -> increment CURRENT, REVISION = 0
dnl - interfaces added -> increment AGE
dnl - interfaces removed -> AGE = 0
46
dnl sets GST_LT_LDFLAGS
47
AS_LIBTOOL(GST, 9, 0, 9)
48
49
50
51
52
53

dnl FIXME: this macro doesn't actually work;
dnl the generated libtool script has no support for the listed tags.
dnl So this needs to be fixed first if we want to use this
dnl AS_LIBTOOL_TAGS

Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
54
AM_PROG_LIBTOOL
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
55

Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
56
dnl *** required versions of GStreamer stuff ***
57
GST_REQ=0.10.13.1
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
58

59
dnl *** autotools stuff ****
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
60

61
62
dnl allow for different autotools
AS_AUTOTOOLS_ALTERNATE
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
63

64
65
dnl Add parameters for aclocal
AC_SUBST(ACLOCAL_AMFLAGS, "-I m4 -I common/m4")
66

67
68
69
dnl set up gettext
dnl the version check needs to stay here because autopoint greps for it
AM_GNU_GETTEXT_VERSION([0.11.5])
70
AM_GNU_GETTEXT([external])
71
AG_GST_GETTEXT([gst-plugins-base-$GST_MAJORMINOR])
72

73
74
dnl *** check for arguments to configure ***

75
76
77
78
AG_GST_ARG_DEBUG
AG_GST_ARG_PROFILING
AG_GST_ARG_VALGRIND
AG_GST_ARG_GCOV
79

80
AG_GST_ARG_EXAMPLES
81

82
83
84
AG_GST_ARG_WITH_PKG_CONFIG_PATH
AG_GST_ARG_WITH_PACKAGE_NAME
AG_GST_ARG_WITH_PACKAGE_ORIGIN
85

86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
dnl let distro override plugin install helper path
AC_ARG_WITH(install-plugins-helper,
  AC_HELP_STRING([--with-install-plugins-helper],
    [specify path of helper script to call to install plugins]),
  [
    case "${withval}" in
      yes) AC_MSG_ERROR(bad value ${withval} for --with-install-plugins-helper) ;;
      no)  AC_MSG_ERROR(bad value ${withval} for --with-install-plugins-helper) ;;
      *)   GST_INSTALL_PLUGINS_HELPER="${withval}" ;;
    esac
  ],
  [
    dnl Default value
    AS_AC_EXPAND(GST_INSTALL_PLUGINS_HELPER,${libexecdir}/gst-install-plugins-helper)
  ]
)
AC_MSG_NOTICE(Using $GST_INSTALL_PLUGINS_HELPER as plugin install helper)
AC_DEFINE_UNQUOTED(GST_INSTALL_PLUGINS_HELPER, "$GST_INSTALL_PLUGINS_HELPER",
    [plugin install helper script])
AC_SUBST(GST_INSTALL_PLUGINS_HELPER)


Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
108
109
110
111
112
113
114
115
dnl these are all the gst plug-ins, compilable without additional libs
GST_PLUGINS_ALL="\
	adder \
	audioconvert \
	audiorate \
	audioresample \
	audiotestsrc \
	ffmpegcolorspace \
116
	gdp \
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
117
118
119
120
121
122
123
124
125
126
127
128
	playback \
	typefind \
	videotestsrc \
	videorate \
	videoscale \
	volume \
	"
AC_SUBST(GST_PLUGINS_ALL)

GST_PLUGINS_SELECTED=""

AC_ARG_WITH(plugins,
129
130
    AC_HELP_STRING([--with-plugins],
      [comma-separated list of plug-ins to compile]),
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
131
132
133
134
135
136
137
138
139
140
141
142
143
    [for i in `echo $withval | tr , ' '`; do
        if echo $GST_PLUGINS_ALL | grep $i > /dev/null
        then
            GST_PLUGINS_SELECTED="$GST_PLUGINS_SELECTED $i"
        else
            echo "plug-in $i not recognized, ignoring..."
        fi
    done],
    [GST_PLUGINS_SELECTED=$GST_PLUGINS_ALL])

AC_SUBST(GST_PLUGINS_SELECTED)

dnl ext plug-ins; plug-ins that have external dependencies
144
AG_GST_CHECK_FEATURE(EXTERNAL, [enable building of plug-ins with external deps],,
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
145
146
147
148
149
150
151
152
153
154
  [HAVE_EXTERNAL=yes], enabled,
  [
    AC_MSG_NOTICE(building external plug-ins)
    BUILD_EXTERNAL="yes"
  ],[
    AC_MSG_NOTICE(all plug-ins with external dependencies will not be built)
    BUILD_EXTERNAL="no"
  ])
AM_CONDITIONAL(BUILD_EXTERNAL, test "x$BUILD_EXTERNAL" = "xyes")

155
156
157
158
159
160
dnl *** checks for platform ***

dnl * hardware/architecture *

dnl common/m4/gst-arch.m4
dnl check CPU type
161
AG_GST_ARCH
162

163
164
165
166
dnl check for large file support
dnl affected plugins must include config.h
AC_SYS_LARGEFILE

167
168
169
170
dnl *** checks for programs ***

dnl find a compiler
AC_PROG_CC
171

172
173
174
175
176
177
AC_PATH_PROG(VALGRIND_PATH, valgrind, no)
AM_CONDITIONAL(HAVE_VALGRIND, test ! "x$VALGRIND_PATH" = "xno")

dnl check for documentation tools
GTK_DOC_CHECK([1.3])
AS_PATH_PYTHON([2.1])
178
AG_GST_PLUGIN_DOCS([1.3],[2.1])
179
180
181
182
183

dnl *** checks for libraries ***

dnl For interactive UNIX (a Sun thing)
dnl FIXME: this adds -lcposix to LIBS, but I doubt we use LIBS
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
184
185
AC_ISC_POSIX

186
187
188
189
dnl libm, for sin() etc.
AC_CHECK_LIBM
AC_SUBST(LIBM)

190
191
192
193
194
195
196
dnl *** checks for header files ***

dnl check if we have ANSI C header files
AC_HEADER_STDC

dnl used in gst/ffmpegcolorspace/mem.c
dnl FIXME: could be fixed by redefining av_malloc and av_free to GLib's
197
198
199
200
201
AC_CHECK_HEADERS([malloc.h])

dnl used in gst/subparse/gstsubparse.c
AC_CHECK_HEADERS([regex.h], HAVE_REGEX_H="yes", HAVE_REGEX_H="no")
AM_CONDITIONAL(HAVE_REGEX_H, test "x$HAVE_REGEX_H" = "xyes")
202

203
204
205
206
207
dnl used in gst/tcp
AC_CHECK_HEADERS([sys/socket.h], 
  HAVE_SYS_SOCKET_H="yes", HAVE_SYS_SOCKET_H="no")
AM_CONDITIONAL(HAVE_SYS_SOCKET_H, test "x$HAVE_SYS_SOCKET_H" = "xyes")

208
dnl used in gst-libs/gst/pbutils and associated unit test
209
AC_CHECK_HEADERS([process.h sys/types.h sys/wait.h sys/stat.h])
210

211
dnl ffmpegcolorspace includes _stdint.h
212
dnl also, Windows does not have long long
213
214
AX_CREATE_STDINT_H

215
216
217
dnl *** checks for functions ***
AC_CHECK_FUNCS([localtime_r])

218
219
220
221
222
223
224
225
226
227
228
dnl *** checks for types/defines ***

dnl Check for FIONREAD ioctl declaration
dnl used in gst/tcp
GST_CHECK_FIONREAD

dnl *** checks for structures ***

dnl *** checks for compiler characteristics ***

dnl make sure we can use "inline" from C code
Benjamin Otte's avatar
Benjamin Otte committed
229
AC_C_INLINE
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
230

231
232
dnl *** checks for library functions ***

Wim Taymans's avatar
Wim Taymans committed
233
234
235
dnl check for fseeko()
AC_FUNC_FSEEKO

236
237
238
239
dnl Check for fast float to int casting as defined in C99
dnl used in gst-libs/gst/floatcast/floatcast.h
AC_C99_FUNC_LRINT
AC_C99_FUNC_LRINTF
240

241
dnl Check for a way to display the function name in debug output
242
AG_GST_CHECK_FUNCTION
243

244
dnl *** checks for dependency libraries ***
245

Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
246
dnl GLib is required
247
AG_GST_GLIB_CHECK([2.6])
248

Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
249
dnl liboil is required
250
PKG_CHECK_MODULES(LIBOIL, liboil-0.3 >= 0.3.8, HAVE_LIBOIL=yes, HAVE_LIBOIL=no)
251
252
if test "x$HAVE_LIBOIL" != "xyes"
then
253
  AC_ERROR([liboil-0.3.8 or later is required])
254
255
fi

Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
256
257
dnl checks for gstreamer
dnl uninstalled is selected preferentially -- see pkg-config(1)
258
259
260
261
262
AG_GST_CHECK_GST($GST_MAJORMINOR, [$GST_REQ])
AG_GST_CHECK_GST_BASE($GST_MAJORMINOR, [$GST_REQ])
AG_GST_CHECK_GST_GDP($GST_MAJORMINOR, [$GST_REQ])
AG_GST_CHECK_GST_CONTROLLER($GST_MAJORMINOR, [$GST_REQ])
AG_GST_CHECK_GST_CHECK($GST_MAJORMINOR, [$GST_REQ], no)
263
AM_CONDITIONAL(HAVE_GST_CHECK, test "x$HAVE_GST_CHECK" = "xyes")
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
264

265
266
267
268
269
270
dnl Check for documentation xrefs
GLIB_PREFIX="`$PKG_CONFIG --variable=prefix glib-2.0`"
GST_PREFIX="`$PKG_CONFIG --variable=prefix gstreamer-$GST_MAJORMINOR`"
AC_SUBST(GLIB_PREFIX)
AC_SUBST(GST_PREFIX)

Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
dnl GTK is optional and used in examples
HAVE_GTK=NO
PKG_CHECK_MODULES(GTK2, gtk+-2.0 >= 2.2.0, HAVE_GTK_22=yes, HAVE_GTK_22=no)
if test "x$HAVE_GTK_22" = "xyes"; then
  HAVE_GTK=yes
  GTK_VERSION=`$PKG_CONFIG --variable=gtk_binary_version gtk+-2.0`
  AC_SUBST(GTK_VERSION)
  GTK_PREFIX=`$PKG_CONFIG --variable=prefix gdk-pixbuf-2.0`
  AC_SUBST(GTK_BASE_DIR)
else
  PKG_CHECK_MODULES(GTK2, gtk+-2.0, HAVE_GTK_20=yes, HAVE_GTK_20=no)
fi
if test "x$HAVE_GTK_20" = "xyes"; then
  HAVE_GTK=yes
fi
GTK_CFLAGS=$GTK2_CFLAGS
GTK_LIBS=$GTK2_LIBS
AC_SUBST(GTK_LIBS)
AC_SUBST(GTK_CFLAGS)
AC_SUBST(HAVE_GTK)
AM_CONDITIONAL(HAVE_GTK, test "x$HAVE_GTK" = "xyes")

293
294
295
296
297
298
299
300
dnl *** set variables based on configure arguments ***

dnl set license and copyright notice
GST_LICENSE="LGPL"
AC_DEFINE_UNQUOTED(GST_LICENSE, "$GST_LICENSE", [GStreamer license])
AC_SUBST(GST_LICENSE)

dnl set location of plugin directory
301
AG_GST_SET_PLUGINDIR
302

303
dnl define an ERROR_CFLAGS Makefile variable
304
AG_GST_SET_ERROR_CFLAGS($GST_CVS)
305
306

dnl define correct level for debugging messages
307
AG_GST_SET_LEVEL_DEFAULT($GST_CVS)
308

309
dnl used in examples
310
AG_GST_DEFAULT_ELEMENTS
311

Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
312
dnl *** sys plug-ins ***
313

Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
314
315
316
317
echo
AC_MSG_NOTICE([Checking libraries for plugins in sys/])
echo

Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
318
dnl *** X11 ***
319
translit(dnm, m, l) AM_CONDITIONAL(USE_X, true)
320
AG_GST_CHECK_FEATURE(X, [X libraries and plugins],
321
322
                  [ximagesink], [
  AC_PATH_XTRA
323
324
325
326
327
  ac_cflags_save="$CFLAGS"
  ac_cppflags_save="$CPPFLAGS"
  CFLAGS="$CFLAGS $X_CFLAGS"
  CPPFLAGS="$CPPFLAGS $X_CFLAGS"

328
329
330
331
  dnl now try to find the HEADER
  AC_CHECK_HEADER(X11/Xlib.h, HAVE_X="yes", HAVE_X="no")

  if test "x$HAVE_X" = "xno"
332
333
334
335
336
  then
    AC_MSG_NOTICE([cannot find X11 development files])
  else
    dnl this is much more than we want
    X_LIBS="$X_LIBS $X_PRE_LIBS $X_EXTRA_LIBS"
337
338
    dnl AC_PATH_XTRA only defines the path needed to find the X libs,
    dnl it does not add the libs; therefore we add them here
339
340
341
342
343
    X_LIBS="$X_LIBS -lX11"
    AC_SUBST(X_CFLAGS)
    AC_SUBST(X_LIBS)
  fi
  AC_SUBST(HAVE_X)
344
345
  CFLAGS="$ac_cflags_save"
  CPPFLAGS="$ac_cppflags_save"
346
347
])
  
348
dnl Check for Xv extension
349
translit(dnm, m, l) AM_CONDITIONAL(USE_XVIDEO, true)
350
AG_GST_CHECK_FEATURE(XVIDEO, [X11 XVideo extensions],
351
                  [xvimagesink], [
Thomas Vander Stichele's avatar
typo    
Thomas Vander Stichele committed
352
  AG_GST_CHECK_XV
353
])
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
354

355
356
dnl check for X Shm
translit(dnm, m, l) AM_CONDITIONAL(USE_XSHM, true)
357
AG_GST_CHECK_FEATURE(XSHM, [X Shared Memory extension], , [
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
  if test x$HAVE_X = xyes; then
    AC_CHECK_LIB(Xext, XShmAttach, 
		 HAVE_XSHM="yes", HAVE_XSHM="no",
		 $X_LIBS) 
    if test "x$HAVE_XSHM" = "xyes"; then
      XSHM_LIBS="-lXext"
    else
      dnl On AIX, it is in XextSam instead, but we still need -lXext
      AC_CHECK_LIB(XextSam, XShmAttach, 
		   HAVE_XSHM="yes", HAVE_XSHM="no",
		   $X_LIBS) 
      if test "x$HAVE_XSHM" = "xyes"; then
	XSHM_LIBS="-lXext -lXextSam"
      fi
    fi
  fi
], , [ 
  AC_SUBST(HAVE_XSHM) 
  AC_SUBST(XSHM_LIBS) 
377
])
378

379
380
381
382
dnl v4l/v4l2 checks have been moved down because they require X

dnl *** Video 4 Linux ***
dnl for information about the header/define, see sys/v4l/gstv4lelement.h
383
384
dnl renamed to GST_V4L in accordance with V4L2 below
translit(dnm, m, l) AM_CONDITIONAL(USE_GST_V4L, true)
385
AG_GST_CHECK_FEATURE(GST_V4L, [Video 4 Linux], video4linux, [
386
  AC_CHECK_DECL(VID_TYPE_MPEG_ENCODER, HAVE_GST_V4L="yes", HAVE_GST_V4L="no", [
387
388
#include <sys/types.h>
#define _LINUX_TIME_H
389
#define __user
390
#include <linux/videodev.h>
391
392
393
394
395
  ])

  dnl we can build v4l without Xv, but then we won't have XOverlay support
  if test "x$HAVE_GST_V4L" = "xyes" -a "x$HAVE_XVIDEO" != "xyes"
  then
396
397
    AC_MSG_NOTICE([NO XVIDEO FOUND, VIDEO4LINUX WILL BE BUILT])
    AC_MSG_NOTICE([WITHOUT XOVERLAY SUPPORT])
398
399
400
  fi
])

Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
401
402
dnl *** ext plug-ins ***
dnl keep this list sorted alphabetically !
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
403

404
405
if test "x$BUILD_EXTERNAL" = "xyes"; then

Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
406
407
408
echo
AC_MSG_NOTICE([Checking libraries for plugins in ext/])
echo
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
409
410
411

dnl *** alsa ***
translit(dnm, m, l) AM_CONDITIONAL(USE_ALSA, true)
412
AG_GST_CHECK_FEATURE(ALSA, [ALSA], alsa, [
413
414
415
416
417
418
419
  PKG_CHECK_MODULES(ALSA, alsa >= 0.9.1, [
    HAVE_ALSA="yes"
    AC_SUBST(ALSA_CFLAGS)
    AC_SUBST(ALSA_LIBS)
  ], [
    AM_PATH_ALSA(0.9.1, HAVE_ALSA="yes", HAVE_ALSA="no")
  ])
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
420
421
422
423
])

dnl *** CDParanoia ***
translit(dnm, m, l) AM_CONDITIONAL(USE_CDPARANOIA, true)
424
425
AG_GST_CHECK_FEATURE(CDPARANOIA, [CDParanoia], cdparanoia, [
  AG_GST_CHECK_LIBHEADER(CDPARANOIA, cdda_interface, 
426
427
428
                      cdda_open, -lm, 
                      cdda_interface.h, 
                      CDPARANOIA_LIBS="-lcdda_interface -lcdda_paranoia"
429
430
431
432
                      HEADER_DIR="no"
                      FOUND_CDPARANOIA="yes")
  if test "x$FOUND_CDPARANOIA" != "xyes";
  then
433
    AG_GST_CHECK_LIBHEADER(CDPARANOIA, cdda_interface, 
434
435
436
437
438
439
                        cdda_open, -lm, 
                        cdda/cdda_interface.h, 
                        CDPARANOIA_LIBS="-lcdda_interface -lcdda_paranoia"
                        HEADER_DIR="yes"
                        FOUND_CDPARANOIA="yes")
  fi
440
441
442
443
444
  if test "x$HEADER_DIR" = "xyes";
  then
    AC_DEFINE_UNQUOTED(CDPARANOIA_HEADERS_IN_DIR, ,
                       defined if cdda headers are in a cdda/ directory)
  fi
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
445
  AC_SUBST(CDPARANOIA_LIBS)
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
446
447
448
449
450
])
dnl FIXME : add second check somehow if that is necessary
dnl AC_CHECK_LIB(cdda_paranoia, paranoia_init, : , HAVE_CDPARANOIA=no, -lcdda_interface )
dnl AC_CHECK_HEADER(cdda_paranoia.h, :, HAVE_CDPARANOIA=no)

451
dnl *** GNOME VFS ***
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
452
translit(dnm, m, l) AM_CONDITIONAL(USE_GNOME_VFS, true)
453
454
AG_GST_CHECK_FEATURE(GNOME_VFS, [GNOME VFS], gnomevfs, [
  AG_GST_PKG_CHECK_MODULES(GNOME_VFS, gnome-vfs-2.0)
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
455
456
])

457
458
dnl *** libvisual ***
translit(dnm, m, l) AM_CONDITIONAL(USE_LIBVISUAL, true)
459
460
AG_GST_CHECK_FEATURE(LIBVISUAL, [libvisual visualization library], libvisual, [
  AG_GST_PKG_CHECK_MODULES(LIBVISUAL, libvisual-0.4 >= 0.4.0)
461
462
  if test $HAVE_LIBVISUAL = no
  then
463
    AG_GST_PKG_CHECK_MODULES(LIBVISUAL, libvisual = 0.2.0)
464
  fi
465
466
])

467
468
dnl *** ogg ***
translit(dnm, m, l) AM_CONDITIONAL(USE_OGG, true)
469
470
AG_GST_CHECK_FEATURE(OGG, [Xiph Ogg library], ogg, [
  AG_GST_PKG_CHECK_MODULES(OGG, ogg >= 1.0)
471
472
  if test $HAVE_OGG = no
  then
473
474
    XIPH_PATH_OGG(HAVE_OGG="yes", HAVE_OGG="no")
    AS_SCRUB_INCLUDE(OGG_CFLAGS)
475
  fi
476
477
])

Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
478
479
dnl *** pango ***
translit(dnm, m, l) AM_CONDITIONAL(USE_PANGO, true)
480
481
AG_GST_CHECK_FEATURE(PANGO, [Pango font rendering], pango, [
  AG_GST_PKG_CHECK_MODULES(PANGO, pango pangoft2)
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
482
483
])

Benjamin Otte's avatar
Benjamin Otte committed
484
485
dnl *** theora ***
translit(dnm, m, l) AM_CONDITIONAL(USE_THEORA, true)
486
AG_GST_CHECK_FEATURE(THEORA, [Xiph Theora video codec], theora, [
487
488
489
  dnl this check will work as long as theora uses 1.0.x or similar for the
  dnl first post-alpha release and not just 1.0
  AG_GST_PKG_CHECK_MODULES(THEORA, theora >= 1.0alpha5)
Benjamin Otte's avatar
Benjamin Otte committed
490
491
])

Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
492
493
494
dnl *** vorbis ***
dnl AM_PATH_VORBIS only takes two options
translit(dnm, m, l) AM_CONDITIONAL(USE_VORBIS, true)
495
496
AG_GST_CHECK_FEATURE(VORBIS, [Xiph Vorbis audio codec], vorbis, [
  AG_GST_PKG_CHECK_MODULES(VORBIS, vorbis >= 1.0 vorbisenc >= 1.0)
497
498
  if test $HAVE_VORBIS = no
  then
499
500
    XIPH_PATH_VORBIS(HAVE_VORBIS="yes", HAVE_VORBIS="no")
    AS_SCRUB_INCLUDE(VORBIS_CFLAGS)
501
  fi
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
502
])
503

504
505
if test "x$HAVE_VORBIS" = "xyes"; then
  ac_cflags_save="$CFLAGS"
506
  dnl FIXME: does this work on non-gcc? -- Company
507
  dnl FIXME: no, it doesn't.  Why is this here in the first place ? -- thomasvs
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
  CFLAGS="-Wall -Werror"
  AC_COMPILE_IFELSE(
    AC_LANG_PROGRAM([
#include <vorbis/codec.h>
                     ],[
vorbis_dsp_state *v;

vorbis_synthesis_restart (v);
                     ]), HAVE_VSR=yes, HAVE_VSR=no)
  if test "x$HAVE_VSR" = "xyes"; then
    AC_DEFINE_UNQUOTED(HAVE_VORBIS_SYNTHESIS_RESTART, 1,
                       [defined if vorbis_synthesis_restart is present])
  fi
  CFLAGS="$ac_cflags_save"
fi
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
523

524
525
526
527
528
529
530
531
532
533
534
535
536
else

dnl not building plugins with external dependencies,
dnl but we still need to set the conditionals
AM_CONDITIONAL(USE_ALSA, false)
AM_CONDITIONAL(USE_CDPARANOIA, false)
AM_CONDITIONAL(USE_GNOME_VFS, false)
AM_CONDITIONAL(USE_LIBVISUAL, false)
AM_CONDITIONAL(USE_OGG, false)
AM_CONDITIONAL(USE_PANGO, false)
AM_CONDITIONAL(USE_THEORA, false)
AM_CONDITIONAL(USE_VORBIS, false)

537
538
fi dnl of EXT plugins

539
dnl seeking needs freetype, so check for it here
540
541
542
PKG_CHECK_MODULES(FT2, freetype2 >= 2.0.9, HAVE_FT2="yes", [
  AC_CHECK_FT2(2.0.9, HAVE_FT2="yes", HAVE_FT2="no")
])
543
544
545
546
547
dnl make the HAVE_FT2 variable available to automake and Makefile.am
AM_CONDITIONAL(HAVE_FT2, test "x$HAVE_FT2" = "xyes")
AC_SUBST(FT2_CFLAGS)
AC_SUBST(FT2_LIBS)

548
549
550
551
dnl *** finalize CFLAGS, LDFLAGS, LIBS

dnl Overview:
dnl GST_OPTION_CFLAGS:  common flags for profiling, debugging, errors, ...
552
dnl GST_*:              flags shared by built objects to link against GStreamer
553
554
dnl GST_PLUGINS_BASE_CFLAGS: to link internally against the plugins base libs
dnl                          (compare to other modules) or for i18n
555
556
dnl GST_ALL_LDFLAGS:    linker flags shared by all
dnl GST_LIB_LDFLAGS:    additional linker flags for all libaries
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
dnl GST_LT_LDFLAGS:     library versioning of our libraries
dnl GST_PLUGIN_LDFLAGS: flags to be used for all plugins

dnl GST_OPTION_CFLAGS
if test "x$USE_DEBUG" = xyes; then
   PROFILE_CFLAGS="-g"
fi
AC_SUBST(PROFILE_CFLAGS)

DEPRECATED_CFLAGS="-DGST_DISABLE_DEPRECATED"
AC_SUBST(DEPRECATED_CFLAGS)

dnl every flag in GST_OPTION_CFLAGS can be overridden at make time
GST_OPTION_CFLAGS="\$(ERROR_CFLAGS) \$(DEBUG_CFLAGS) \$(PROFILE_CFLAGS) \$(GCOV_CFLAGS) \$(OPT_CFLAGS) \$(DEPRECATED_CFLAGS)"
AC_SUBST(GST_OPTION_CFLAGS)

dnl our libraries need to be versioned correctly
AC_SUBST(GST_LT_LDFLAGS)

576
dnl GST_PLUGINS_BASE_CFLAGS
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
577
dnl prefer internal headers to already installed ones
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
578
dnl also add builddir include for enumtypes and marshal
579
580
581
582
GST_PLUGINS_BASE_CFLAGS="-I\$(top_srcdir)/gst-libs -I\$(top_builddir)/gst-libs"
AC_SUBST(GST_PLUGINS_BASE_CFLAGS)

dnl FIXME: do we want to rename to GST_ALL_* ?
583
dnl add GST_OPTION_CFLAGS, but overridable
584
GST_CFLAGS="$GST_CFLAGS \$(GST_OPTION_CFLAGS)"
585
AC_SUBST(GST_CFLAGS)
586
587
dnl add GCOV libs because libtool strips -fprofile-arcs -ftest-coverage
GST_LIBS="$GST_LIBS \$(GCOV_LIBS)"
588
AC_SUBST(GST_LIBS)
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
589

590
591
592
593
594
595
596
597
598
599
600
dnl LDFLAGS really should only contain flags, not libs - they get added before
dnl whatevertarget_LIBS and -L flags here affect the rest of the linking
GST_ALL_LDFLAGS="-no-undefined"
AC_SUBST(GST_ALL_LDFLAGS)

dnl GST_LIB_LDFLAGS
dnl linker flags shared by all libraries
dnl LDFLAGS modifier defining exported symbols from built libraries
GST_LIB_LDFLAGS="-export-symbols-regex [_]*\(gst_\|Gst\|GST_\).*"
AC_SUBST(GST_LIB_LDFLAGS)

601
602
dnl this really should only contain flags, not libs - they get added before
dnl whatevertarget_LIBS and -L flags here affect the rest of the linking
603
GST_PLUGIN_LDFLAGS="-module -avoid-version -export-symbols-regex '^[_]*gst_plugin_desc\$\$' $GST_ALL_LDFLAGS"
604
AC_SUBST(GST_PLUGIN_LDFLAGS)
605

606
dnl *** output files ***
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
607

Andy Wingo's avatar
Andy Wingo committed
608
AC_CONFIG_FILES(
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
609
Makefile
610
gst-plugins-base.spec
611
gst/Makefile
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
612
gst/adder/Makefile
613
gst/audioconvert/Makefile
614
gst/audiorate/Makefile
615
gst/audioresample/Makefile
Stefan Kost's avatar
Stefan Kost committed
616
gst/audiotestsrc/Makefile
617
gst/ffmpegcolorspace/Makefile
618
gst/gdp/Makefile
619
gst/playback/Makefile
620
gst/subparse/Makefile
Wim Taymans's avatar
Wim Taymans committed
621
gst/tcp/Makefile
622
gst/typefind/Makefile
David Schleef's avatar
David Schleef committed
623
gst/videotestsrc/Makefile
624
gst/videorate/Makefile
625
gst/videoscale/Makefile
626
gst/volume/Makefile
627
sys/Makefile
628
sys/ximage/Makefile
629
sys/xvimage/Makefile
Andy Wingo's avatar
Andy Wingo committed
630
sys/v4l/Makefile
631
ext/Makefile
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
632
ext/alsa/Makefile
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
633
ext/cdparanoia/Makefile
634
ext/gnomevfs/Makefile
635
ext/libvisual/Makefile
636
ext/ogg/Makefile
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
637
ext/pango/Makefile
Benjamin Otte's avatar
Benjamin Otte committed
638
639
ext/theora/Makefile
ext/vorbis/Makefile
640
gst-libs/Makefile
641
642
gst-libs/gst/Makefile
gst-libs/gst/audio/Makefile
643
gst-libs/gst/cdda/Makefile
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
644
gst-libs/gst/floatcast/Makefile
645
gst-libs/gst/interfaces/Makefile
646
gst-libs/gst/netbuffer/Makefile
647
gst-libs/gst/riff/Makefile
648
gst-libs/gst/rtp/Makefile
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
649
gst-libs/gst/tag/Makefile
650
gst-libs/gst/pbutils/Makefile
651
gst-libs/gst/video/Makefile
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
652
tools/Makefile
653
win32/common/config.h
654
pkgconfig/Makefile
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
655
656
pkgconfig/gstreamer-plugins-base.pc
pkgconfig/gstreamer-plugins-base-uninstalled.pc
657
658
tests/Makefile
tests/check/Makefile
659
660
tests/examples/Makefile
tests/examples/seek/Makefile
661
tests/examples/volume/Makefile
662
tests/icles/Makefile
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
663
docs/Makefile
Tim-Philipp Müller's avatar
Tim-Philipp Müller committed
664
docs/design/Makefile
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
665
docs/libs/Makefile
666
docs/plugins/Makefile
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
667
docs/version.entities
668
po/Makefile.in
669
670
671
common/Makefile
common/m4/Makefile
m4/Makefile
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
672
)
Andy Wingo's avatar
Andy Wingo committed
673
674
AC_OUTPUT

675
AG_GST_OUTPUT_PLUGINS