configure.ac 37.4 KB
Newer Older
1
AC_PREREQ([2.68])
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, git and prerelease does -Werror too
dnl use a three digit version number for releases, and four for git/pre
8
AC_INIT([GStreamer Good Plug-ins],[1.1.0.1],[http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer],[gst-plugins-good])
9

10 11
AG_GST_INIT

12
dnl initialize automake
13
AM_INIT_AUTOMAKE([-Wno-portability 1.11 no-dist-gzip dist-xz tar-ustar])
14 15 16 17 18

dnl define PACKAGE_VERSION_* variables
AS_VERSION

dnl check if this is a release version
19
AS_NANO(GST_GIT="no", GST_GIT="yes")
20

21 22 23 24
dnl can autoconf find the source ?
AC_CONFIG_SRCDIR([gst/law/alaw.c])

dnl define the output header for config
25
AC_CONFIG_HEADERS([config.h])
26 27

dnl AM_MAINTAINER_MODE only provides the option to configure to enable it
28
AM_MAINTAINER_MODE([enable])
29 30 31 32

dnl sets host_* variables
AC_CANONICAL_HOST

33 34 35 36 37
dnl use pretty build output with automake >= 1.11
m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])],
  [AM_DEFAULT_VERBOSITY=1
   AC_SUBST(AM_DEFAULT_VERBOSITY)])

Sebastian Dröge's avatar
Sebastian Dröge committed
38 39 40 41 42 43
dnl our libraries and install dirs use GST_API_VERSION in the filename
dnl to allow side-by-side installation of different API versions
GST_API_VERSION=1.0
AC_SUBST(GST_API_VERSION)
AC_DEFINE_UNQUOTED(GST_API_VERSION, "$GST_API_VERSION",
  [GStreamer API Version])
44

45
AG_GST_LIBTOOL_PREPARE
Tim-Philipp Müller's avatar
Tim-Philipp Müller committed
46
AS_LIBTOOL(GST, 2, 0, 2)
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
47

48
dnl *** required versions of GStreamer stuff ***
49 50
GST_REQ=1.1.0
GSTPB_REQ=1.1.0
51

52
dnl *** autotools stuff ****
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
53

Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
54
dnl allow for different autotools
55
AS_AUTOTOOLS_ALTERNATE
56

57 58
dnl Add parameters for aclocal
AC_SUBST(ACLOCAL_AMFLAGS, "-I m4 -I common/m4")
59

60 61
dnl set up gettext
dnl the version check needs to stay here because autopoint greps for it
62
AM_GNU_GETTEXT_VERSION([0.17])
63
AM_GNU_GETTEXT([external])
Sebastian Dröge's avatar
Sebastian Dröge committed
64
AG_GST_GETTEXT([gst-plugins-good-$GST_API_VERSION])
65

66
dnl *** check for arguments to configure ***
67

68 69
AG_GST_ARG_DISABLE_FATAL_WARNINGS

70 71 72 73
AG_GST_ARG_DEBUG
AG_GST_ARG_PROFILING
AG_GST_ARG_VALGRIND
AG_GST_ARG_GCOV
74

75
AG_GST_ARG_EXAMPLES
76

77 78 79
AG_GST_ARG_WITH_PKG_CONFIG_PATH
AG_GST_ARG_WITH_PACKAGE_NAME
AG_GST_ARG_WITH_PACKAGE_ORIGIN
80

81
AG_GST_ARG_WITH_PLUGINS
82

83 84 85
AG_GST_ARG_ENABLE_EXTERNAL

AG_GST_ARG_ENABLE_EXPERIMENTAL
86

87 88 89 90 91 92
dnl *** checks for platform ***

dnl * hardware/architecture *

dnl common/m4/gst-arch.m4
dnl check CPU type
93
AG_GST_ARCH
94 95 96 97 98 99 100 101

dnl Determine endianness
AC_C_BIGENDIAN

dnl *** checks for programs ***

dnl find a compiler
AC_PROG_CC
102
AC_PROG_CC_STDC
103 104 105 106 107 108 109 110 111 112

dnl determine c++ compiler
AC_PROG_CXX
dnl determine if c++ is available on this system
AC_CHECK_PROG(HAVE_CXX, $CXX, yes, no)

dnl determine c++ preprocessor
dnl FIXME: do we need this ?
AC_PROG_CXXCPP

113
AC_PROG_OBJC
114

115 116 117
dnl check if the compiler supports '-c' and '-o' options
AM_PROG_CC_C_O

118 119 120
dnl find an assembler
AM_PROG_AS

121 122 123
dnl check if the compiler supports do while(0) macros
AG_GST_CHECK_DOWHILE_MACROS

124 125 126 127
AC_PATH_PROG(VALGRIND_PATH, valgrind, no)
AM_CONDITIONAL(HAVE_VALGRIND, test ! "x$VALGRIND_PATH" = "xno")

dnl check for documentation tools
128
GTK_DOC_CHECK([1.12])
129
AG_GST_PLUGIN_DOCS([1.12])
130

131 132
dnl *** checks for libraries ***

133
dnl check for libm, for sin()
134
LT_LIB_M
135 136
AC_SUBST(LIBM)

137 138 139 140 141 142 143 144
AC_CHECK_FUNCS(clock_gettime, [], [
  AC_CHECK_LIB(rt, clock_gettime, [
    AC_DEFINE(HAVE_CLOCK_GETTIME, 1)
    LIBRT="-lrt"
    AC_SUBST([LIBRT])
  ])
])

145 146 147 148 149
dnl *** checks for header files ***

dnl check if we have ANSI C header files
AC_HEADER_STDC

150 151 152
dnl used by ext/wavpack
AX_CREATE_STDINT_H

153 154 155
dnl used in gst/udp
AC_CHECK_HEADERS([sys/time.h])

Raimo Järvi's avatar
Raimo Järvi committed
156 157 158
dnl used in gst/udp
AC_CHECK_HEADERS([sys/socket.h])

159 160
dnl *** checks for types/defines ***

161
dnl Check for FIONREAD ioctl declaration.  This check is needed
162
dnl for the UDP plugin to build on Solaris
163 164 165
GST_CHECK_FIONREAD

dnl *** checks for structures ***
166

167 168
dnl *** checks for compiler characteristics ***

169 170 171 172 173 174 175 176
dnl check if we have GCC inline-asm
AS_GCC_INLINE_ASSEMBLY([HAVE_GCC_ASM=yes], [HAVE_GCC_ASM=no])
if test x$HAVE_GCC_ASM = xyes ; then
  AC_DEFINE(HAVE_GCC_ASM, 1,
    [Define if compiler supports gcc inline assembly])
fi
AM_CONDITIONAL(HAVE_GCC_ASM, test "x$HAVE_GCC_ASM" = "xyes")

177 178
dnl *** checks for library functions ***

179 180
LIBS_SAVE=$LIBS
LIBS="$LIBS $LIBM"
181
AC_CHECK_FUNCS(rint sinh cosh asinh fpclass)
182
LIBS=$LIBS_SAVE
183

184 185 186 187 188 189 190 191
dnl Check whether isinf() is defined by math.h
AC_CACHE_CHECK([for isinf], ac_cv_have_isinf,
    AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <math.h>]], [[float f = 0.0; int i=isinf(f)]])],[ac_cv_have_isinf="yes"],[ac_cv_have_isinf="no"]))
if test "$ac_cv_have_isinf" = "yes"
then
    AC_DEFINE(HAVE_ISINF, 1, [Define to 1 if you have the `isinf' function.])
fi

192
dnl Check for mmap (needed by electricfence plugin)
193
AC_FUNC_MMAP
194
AM_CONDITIONAL(GST_HAVE_MMAP, test "x$ac_cv_func_mmap_fixed_mapped" = "xyes")
195

196 197 198 199 200 201
dnl Check for mmap (needed by electricfence plugin)

AC_CHECK_TYPE([struct ip_mreqn], [
              AC_DEFINE(HAVE_IP_MREQN,, [Define if we have struct ip_mreqn])],,
              [#include <netinet/in.h>])

202
dnl *** checks for dependency libraries ***
203

204 205

dnl GLib
Tim-Philipp Müller's avatar
Tim-Philipp Müller committed
206
GLIB_REQ=2.32.0
207
AG_GST_GLIB_CHECK([$GLIB_REQ])
208

David Schleef's avatar
David Schleef committed
209
dnl Orc
Tim-Philipp Müller's avatar
Tim-Philipp Müller committed
210
ORC_CHECK([0.4.16])
211 212 213

dnl checks for gstreamer
dnl uninstalled is selected preferentially -- see pkg-config(1)
Sebastian Dröge's avatar
Sebastian Dröge committed
214 215 216 217 218 219 220 221
AG_GST_CHECK_GST($GST_API_VERSION, [$GST_REQ], yes)
AG_GST_CHECK_GST_BASE($GST_API_VERSION, [$GST_REQ], yes)
AG_GST_CHECK_GST_CONTROLLER($GST_API_VERSION, [$GST_REQ], yes)
AG_GST_CHECK_GST_NET($GST_API_VERSION, [$GST_REQ], yes)
AG_GST_CHECK_GST_CHECK($GST_API_VERSION, [$GST_REQ], no)
AG_GST_CHECK_GST_PLUGINS_BASE($GST_API_VERSION, [$GSTPB_REQ], yes)

GST_TOOLS_DIR=`$PKG_CONFIG --variable=toolsdir gstreamer-$GST_API_VERSION`
222 223 224 225 226
if test -z $GST_TOOLS_DIR; then
  AC_MSG_ERROR([no tools dir defined in GStreamer pkg-config file; core upgrade needed.])
fi
AC_SUBST(GST_TOOLS_DIR)

227
AC_MSG_NOTICE(Using GStreamer Core Plugins in $GST_PLUGINS_DIR)
228 229
AC_MSG_NOTICE(Using GStreamer Base Plugins in $GSTPB_PLUGINS_DIR)

230 231
AM_CONDITIONAL(HAVE_GST_CHECK, test "x$HAVE_GST_CHECK" = "xyes")

232 233
dnl Check for documentation xrefs
GLIB_PREFIX="`$PKG_CONFIG --variable=prefix glib-2.0`"
Sebastian Dröge's avatar
Sebastian Dröge committed
234 235
GST_PREFIX="`$PKG_CONFIG --variable=prefix gstreamer-$GST_API_VERSION`"
GSTPB_PREFIX="`$PKG_CONFIG --variable=prefix gstreamer-plugins-base-$GST_API_VERSION`"
236 237 238 239
AC_SUBST(GLIB_PREFIX)
AC_SUBST(GST_PREFIX)
AC_SUBST(GSTPB_PREFIX)

240
dnl GTK is optional and used in examples
241
HAVE_GTK=no
242
GTK_REQ=3.0.0
243
if test "x$BUILD_EXAMPLES" = "xyes"; then
244
  PKG_CHECK_MODULES(GTK, gtk+-3.0 >= $GTK_REQ, HAVE_GTK=yes, HAVE_GTK=no)
245
  dnl some examples need gtk+-x11
246
  PKG_CHECK_MODULES(GTK_X11, gtk+-x11-3.0 >= $GTK_REQ, HAVE_GTK_X11=yes, HAVE_GTK_X11=no)
247 248
  AC_SUBST(GTK_LIBS)
  AC_SUBST(GTK_CFLAGS)
249
fi
250
AM_CONDITIONAL(HAVE_GTK, test "x$HAVE_GTK" = "xyes")
251
AM_CONDITIONAL(HAVE_GTK_X11, test "x$HAVE_GTK_X11" = "xyes")
252

253 254 255 256 257 258 259 260
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
261
AG_GST_SET_PLUGINDIR
262

263 264 265 266 267
dnl set release date/time
AG_GST_SET_PACKAGE_RELEASE_DATETIME_WITH_NANO([$PACKAGE_VERSION_NANO],
  ["${srcdir}/gst-plugins-good.doap"],
  [$PACKAGE_VERSION_MAJOR.$PACKAGE_VERSION_MINOR.$PACKAGE_VERSION_MICRO])

268 269 270 271 272
# set by AG_GST_PARSE_SUBSYSTEM_DISABLES above
dnl make sure it doesn't complain about unused variables if debugging is disabled
NO_WARNINGS=""
AG_GST_CHECK_GST_DEBUG_DISABLED([NO_WARNINGS="-Wno-unused"], [NO_WARNINGS=""])

273
dnl define an ERROR_CFLAGS Makefile variable
274
dnl -Wundef: too many broken headers
275 276 277 278 279
AG_GST_SET_ERROR_CFLAGS($FATAL_WARNINGS, [
      -Wmissing-declarations -Wmissing-prototypes -Wredundant-decls
      -Wwrite-strings -Wold-style-definition -Waggregate-return
      -Winit-self -Wmissing-include-dirs -Waddress -Wno-multichar
      -Wnested-externs $NO_WARNINGS])
280

281
dnl define an ERROR_CXXFLAGS Makefile variable
282
AG_GST_SET_ERROR_CXXFLAGS($FATAL_WARNINGS, [
Edward Hervey's avatar
Edward Hervey committed
283
        -Wmissing-declarations -Wredundant-decls
Thiago Santos's avatar
Thiago Santos committed
284
        -Wwrite-strings
285 286
        -Winit-self -Wmissing-include-dirs -Waddress -Wno-multichar
        $NO_WARNINGS])
287

288 289 290 291 292 293 294
dnl define an ERROR_OBJCFLAGS Makefile variable
AG_GST_SET_ERROR_OBJCFLAGS($FATAL_WARNINGS, [
      -Wmissing-declarations -Wmissing-prototypes -Wredundant-decls
      -Wwrite-strings -Wold-style-definition
      -Winit-self -Wmissing-include-dirs -Wno-multichar
      -Wnested-externs $NO_WARNINGS])

295
dnl define correct level for debugging messages
296
AG_GST_SET_LEVEL_DEFAULT($GST_GIT)
297 298

dnl used in examples
299
AG_GST_DEFAULT_ELEMENTS
300

301 302
dnl *** plug-ins to include ***

303 304
dnl Non ported plugins (non-dependant, then dependant)
dnl Make sure you have a space before and after all plugins
305
GST_PLUGINS_NONPORTED="osx_audio "
306 307
AC_SUBST(GST_PLUGINS_NONPORTED)

308 309 310 311 312
dnl these are all the gst plug-ins, compilable without additional libs
dnl videofilter is at the top because others depend on it
AG_GST_CHECK_PLUGIN(alpha)
AG_GST_CHECK_PLUGIN(apetag)
AG_GST_CHECK_PLUGIN(audiofx)
313
AG_GST_CHECK_PLUGIN(audioparsers)
314 315 316 317
AG_GST_CHECK_PLUGIN(auparse)
AG_GST_CHECK_PLUGIN(autodetect)
AG_GST_CHECK_PLUGIN(avi)
AG_GST_CHECK_PLUGIN(cutter)
318
AG_GST_CHECK_PLUGIN(debugutils)
319
AG_GST_CHECK_PLUGIN(deinterlace)
320 321
AG_GST_CHECK_PLUGIN(effectv)
AG_GST_CHECK_PLUGIN(equalizer)
322
AG_GST_CHECK_PLUGIN(flv)
323 324 325
AG_GST_CHECK_PLUGIN(flx)
AG_GST_CHECK_PLUGIN(goom)
AG_GST_CHECK_PLUGIN(goom2k1)
326 327
AG_GST_CHECK_PLUGIN(icydemux)
AG_GST_CHECK_PLUGIN(id3demux)
328
AG_GST_CHECK_PLUGIN(imagefreeze)
329
AG_GST_CHECK_PLUGIN(interleave)
330
AG_GST_CHECK_PLUGIN(isomp4)
331 332 333 334 335 336
AG_GST_CHECK_PLUGIN(law)
AG_GST_CHECK_PLUGIN(level)
AG_GST_CHECK_PLUGIN(matroska)
AG_GST_CHECK_PLUGIN(monoscope)
AG_GST_CHECK_PLUGIN(multifile)
AG_GST_CHECK_PLUGIN(multipart)
337
AG_GST_CHECK_PLUGIN(replaygain)
338
AG_GST_CHECK_PLUGIN(rtp)
339
AG_GST_CHECK_PLUGIN(rtpmanager)
340
AG_GST_CHECK_PLUGIN(rtsp)
341
AG_GST_CHECK_PLUGIN(shapewipe)
342 343 344 345 346
AG_GST_CHECK_PLUGIN(smpte)
AG_GST_CHECK_PLUGIN(spectrum)
AG_GST_CHECK_PLUGIN(udp)
AG_GST_CHECK_PLUGIN(videobox)
AG_GST_CHECK_PLUGIN(videocrop)
347
AG_GST_CHECK_PLUGIN(videofilter)
348 349 350
AG_GST_CHECK_PLUGIN(videomixer)
AG_GST_CHECK_PLUGIN(wavenc)
AG_GST_CHECK_PLUGIN(wavparse)
351
AG_GST_CHECK_PLUGIN(y4m)
352 353 354 355 356 357

dnl disable experimental plug-ins
if test "x$BUILD_EXPERIMENTAL" != "xyes"; then
  AG_GST_DISABLE_PLUGIN(monoscope)
fi

358 359 360 361 362
dnl *** sys plug-ins ***

echo
AC_MSG_NOTICE([Checking libraries for plugins in sys/])
echo
363

364 365 366 367 368 369 370 371 372
dnl DirectSound
translit(dnm, m, l) AM_CONDITIONAL(USE_DIRECTSOUND, true)
AG_GST_CHECK_FEATURE(DIRECTSOUND, [DirectSound plug-in], directsoundsink, [
  HAVE_DIRECTSOUND="no"
  save_CFLAGS="$CFLAGS"
  save_LDFLAGS="$LDFLAGS"
  save_LIBS="$LIBS"
  CFLAGS="$CFLAGS $DIRECTSOUND_CFLAGS"
  LDFLAGS="$LDFLAGS $DIRECTSOUND_LDFLAGS"
373
  LIBS="$LIBS -ldsound -ldxerr9 -luser32"
374
  AC_MSG_CHECKING(for DirectSound LDFLAGS)
375
  AC_LINK_IFELSE([AC_LANG_PROGRAM([[
376 377 378
#include <windows.h>
#include <dxerr9.h>
#include <dsound.h>
379
]], [[
380 381
  DXGetErrorString9 (0);
  DirectSoundCreate(NULL, NULL, NULL);
382
]])
383 384 385 386 387 388 389 390 391 392
],
    [HAVE_DIRECTSOUND="yes"],
    [HAVE_DIRECTSOUND="no"])
  AC_MSG_RESULT($HAVE_DIRECTSOUND)
  CFLAGS=$save_CFLAGS
  LDFLAGS=$save_LDFLAGS
  LIBS=$save_LIBS

  if test "x$HAVE_DIRECTSOUND" = "xyes";  then
    dnl this is much more than we want
393
    DIRECTSOUND_LIBS="-ldsound -ldxerr9 -luser32"
394 395 396 397 398 399 400
    AC_SUBST(DIRECTSOUND_CFLAGS)
    AC_SUBST(DIRECTSOUND_LDFLAGS)
    AC_SUBST(DIRECTSOUND_LIBS)
  fi
  AC_SUBST(HAVE_DIRECTSOUND)
])

401 402 403 404 405 406
dnl *** Win32 WaveOut ***
translit(dnm, m, l) AM_CONDITIONAL(USE_WAVEFORM, true)
AG_GST_CHECK_FEATURE(WAVEFORM, [Win32 WaveForm], waveformsink, [
  AC_CHECK_HEADER(mmsystem.h, HAVE_WAVEFORM="yes", HAVE_WAVEFORM="no", [#include <windows.h>])
])

407
dnl *** OSS audio *** (Linux, *BSD)
408
translit(dnm, m, l) AM_CONDITIONAL(USE_OSS, true)
409
AG_GST_CHECK_FEATURE(OSS, [OSS audio], ossaudio, [
410 411 412 413 414
 HAVE_OSS="yes"
dnl Linux and newer BSD versions :
 AC_CHECK_HEADER(sys/soundcard.h, [
   AC_DEFINE(HAVE_OSS_INCLUDE_IN_SYS,, [Define if OSS includes are in /sys/])
   ] , [
415
dnl Some old BSD versions and also newer OpenBSD versions :
416 417 418 419 420
   AC_CHECK_HEADER(soundcard.h, [
     AC_DEFINE(HAVE_OSS_INCLUDE_IN_ROOT,, [Define if OSS includes are in /])
     ], [
  dnl Some old BSD versions :
     AC_CHECK_HEADER(machine/soundcard.h, [
421 422
       AC_DEFINE(HAVE_OSS_INCLUDE_IN_MACHINE,,
         [Define if OSS includes are in /machine/])
423 424 425 426 427 428
       ], [
       HAVE_OSS="no"
     ])
   ])
 ])
])
429

430 431 432 433 434 435 436 437 438
dnl *** oss4 ***
translit(dnm, m, l) AM_CONDITIONAL(USE_OSS4, true)
AG_GST_CHECK_FEATURE(OSS4, [Open Sound System 4], oss4, [
  AC_MSG_CHECKING([Checking if we can build the OSS4 elements])
  AC_CHECK_HEADERS([fcntl.h sys/ioctl.h sys/stat.h sys/types.h],
      [test -z "$OSS4_MISSING_HEADER" && HAVE_OSS4="yes"],
      [OSS4_MISSING_HEADER="yes";HAVE_OSS4="no"])
])

439 440
dnl *** Sun Audio ***
translit(dnm, m, l) AM_CONDITIONAL(USE_SUNAUDIO, true)
441
AG_GST_CHECK_FEATURE(SUNAUDIO, [Sun Audio], sunaudio, [
442 443 444
  AC_CHECK_HEADER(sys/audioio.h, HAVE_SUNAUDIO="yes", HAVE_SUNAUDIO="no")
])

445 446
dnl *** OSX Audio ***
translit(dnm, m, l) AM_CONDITIONAL(USE_OSX_AUDIO, true)
447
have_ios="no"
448
AG_GST_CHECK_FEATURE(OSX_AUDIO, [OSX audio], osxaudio, [
449 450 451 452 453 454
  AC_CHECK_HEADER(CoreAudio/CoreAudio.h,
    HAVE_OSX_AUDIO="yes",
    dnl *** Check for the iOS headers ***
    [AC_CHECK_HEADER(CoreAudio/CoreAudioTypes.h,
      [HAVE_OSX_AUDIO="YES";have_ios="yes"], HAVE_OSX_AUDIO="no"
    )])
455
])
456 457 458 459
if test "x$have_ios" = "xyes"; then
  AC_DEFINE(HAVE_IOS, 1, [building for iOS platofrm])
fi
AM_CONDITIONAL(HAVE_IOS, test "x$have_ios" = "xyes")
460

461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476
dnl *** OS X video ***
translit(dnm, m, l) AM_CONDITIONAL(USE_OSX_VIDEO, true)
HAVE_OSX_VIDEO="no"
AG_GST_CHECK_FEATURE(OSX_VIDEO, [OSX video], osxvideosink, [
  AC_CHECK_HEADER(OpenGL/gl.h, HAVE_OSX_VIDEO="yes", HAVE_OSX_VIDEO="no")
])
dnl in case header OpenGL/gl.h is found on other platforms
case "$host" in
  *-*darwin*)
    dnl do nothing
    ;;
  *)
    HAVE_OSX_VIDEO="no"
    ;;
esac

477

478 479 480 481
dnl *** Video 4 Linux 2 ***
dnl for information about the header/define, see sys/v4l2/gstv4l2element.h
dnl renamed to GST_V4L2 because of some conflict with kernel headers
translit(dnm, m, l) AM_CONDITIONAL(USE_GST_V4L2, true)
482
AG_GST_CHECK_FEATURE(GST_V4L2, [Video 4 Linux 2], v4l2src, [
Jan Schmidt's avatar
Jan Schmidt committed
483
  AC_MSG_CHECKING([Checking for up to date v4l2 installation])
484
  AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
485
#include <sys/types.h>
486 487 488
#ifdef __sun /* Solaris */
#include <sys/types.h>
#include <sys/videodev2.h>
489 490
#elif __FreeBSD__
#include <linux/videodev2.h>
491
#else /* Linux */
492 493 494 495
#include <linux/types.h>
#define _LINUX_TIME_H
#define __user
#include <linux/videodev2.h>
496
#endif
497 498 499
#if defined(V4L2_MAJOR_VERSION) || defined(V4L2_MINOR_VERSION)
#error too early v4l2 version or no v4l2 at all
#endif
500
    ]], [[
501
return 0;
502
    ]])],[
503 504
      HAVE_GST_V4L2="yes"
      AC_MSG_RESULT(yes)
505
    ],[
506 507
      HAVE_GST_V4L2="no"
      AC_MSG_RESULT(no)
508 509 510

      HAVE_VIDEODEV=no
      AC_CHECK_HEADER(linux/videodev2.h, [ HAVE_VIDEODEV=yes ],
511
      [
512 513 514 515
        AC_CHECK_HEADER(sys/videodev2.h, [ HAVE_VIDEODEV=yes ])
      ])

      if test "x$HAVE_VIDEODEV" = "xyes"; then
516 517
        AC_MSG_WARN([video4linux2 headers were found, but they're old.])
        AC_MSG_WARN([Please update v4l2 to compile the v4l2 plugins])
518
      else
519
        AC_MSG_WARN([video4linux2 was not found])
520
      fi
521 522 523 524 525 526
    ])

  if [ test x$HAVE_GST_V4L2 = xyes ]; then
    dnl check for missing v4l2_buffer declaration (see #135919)
    MISSING_DECL=0
    AC_MSG_CHECKING(struct v4l2_buffer declaration)
527
    AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
528
#include <sys/types.h>
529 530 531
#ifdef __sun /* Solaris */
#include <sys/types.h>
#include <sys/videodev2.h>
532 533
#elif __FreeBSD__
#include <linux/videodev2.h>
534
#else /* Linux */
535 536 537 538
#include <linux/types.h>
#define _LINUX_TIME_H
#define __user
#include <linux/videodev2.h>
539
#endif
540
    ]], [[
541 542 543
struct v4l2_buffer buf;
buf.index = 0;
return 0;
544
    ]])],[ AC_MSG_RESULT(yes) ],[ MISSING_DECL=1 && AC_MSG_RESULT(no) ])
545 546 547 548 549
    if [ test x$MISSING_DECL = x1 ]; then
      AC_DEFINE(GST_V4L2_MISSING_BUFDECL, 1, [struct v4l2_buffer missing])
    fi

    dnl check for XOverlay libraries
550
    AG_GST_CHECK_XV
551 552
  fi
])
553

554 555
# Optional gudev for device probing
AC_ARG_WITH([gudev],
556
  AS_HELP_STRING([--with-gudev],[device detection with gudev]),
557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575
  [],
  [with_gudev=check])
if test x$HAVE_GST_V4L2 = xyes; then
  if test x$with_gudev != xno; then
      PKG_CHECK_MODULES(GUDEV, [ gudev-1.0 >= 143 ],
          [ have_gudev=yes
            AC_DEFINE(HAVE_GUDEV, 1,
               [Whether gudev is available for device detection])
            AC_DEFINE([G_UDEV_API_IS_SUBJECT_TO_CHANGE], 1, [I know the API is subject to change.])
          ], [
          have_gudev=no
          ])
  else
    have_gudev=no
  fi
fi
AC_SUBST(GUDEV_CFLAGS)
AC_SUBST(GUDEV_LIBS)

576 577
# Make libv4l2 non-automagic
AC_ARG_WITH([libv4l2],
578
  AS_HELP_STRING([--with-libv4l2],[support video buffer conversion using libv4l2]),
579 580
  [],
  [with_libv4l2=check])
581
if test x$HAVE_GST_V4L2 = xyes; then
582 583 584 585 586 587 588 589 590 591 592
  if test x$with_libv4l2 != xno; then
      PKG_CHECK_MODULES(LIBV4L2, libv4l2,
          [ have_libv4l2=yes
            AC_DEFINE(HAVE_LIBV4L2, 1,
	        [Whether libv4l2 is available for video buffer conversion])
          ], [
          have_libv4l2=no
          ])
  else
    have_libv4l2=no
  fi
593 594
fi

595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612
# Check if v4l2 support dmabuf
if test x$HAVE_GST_V4L2 = xyes; then
	AC_CHECK_DECLS(V4L2_MEMORY_DMABUF,,,[
					#include <sys/types.h>
					#ifdef __sun /* Solaris */
					#include <sys/types.h>
					#include <sys/videodev2.h>
					#elif __FreeBSD__
					#include <linux/videodev2.h>
					#else /* Linux */
					#include <linux/types.h>
					#define _LINUX_TIME_H
					#define __user
					#include <linux/videodev2.h>
					#endif
					])
fi

613 614
dnl Check for X11
translit(dnm, m, l) AM_CONDITIONAL(USE_X, true)
615
AG_GST_CHECK_FEATURE(X, [X libraries and plugins],
616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665
                  [ximagesrc], [
  AC_PATH_XTRA

  dnl now try to find the HEADER
  ac_cflags_save="$CFLAGS"
  ac_cppflags_save="$CPPFLAGS"
  CFLAGS="$CFLAGS $X_CFLAGS"
  CPPFLAGS="$CPPFLAGS $X_CFLAGS"
  AC_CHECK_HEADER(X11/Xlib.h, HAVE_X="yes", HAVE_X="no")

  if test "x$HAVE_X" = "xno"
  then
    AC_MSG_NOTICE([cannot find X11 development files])
  else
    dnl this is much more than we want
    X_LIBS="$X_LIBS $X_PRE_LIBS $X_EXTRA_LIBS"
    dnl AC_PATH_XTRA only defines the path needed to find the X libs,
    dnl it does not add the libs; therefore we add them here
    X_LIBS="$X_LIBS -lX11"
    AC_SUBST(X_CFLAGS)
    AC_SUBST(X_LIBS)

    dnl check for Xfixes
    PKG_CHECK_MODULES(XFIXES, xfixes, HAVE_XFIXES="yes", HAVE_XFIXES="no")
    if test "x$HAVE_XFIXES" = "xyes"
    then
        XFIXES_CFLAGS="-DHAVE_XFIXES $XFIXES_CFLAGS"
    fi
    AC_SUBST(XFIXES_LIBS)
    AC_SUBST(XFIXES_CFLAGS)

    dnl check for Xdamage
    PKG_CHECK_MODULES(XDAMAGE, xdamage, HAVE_XDAMAGE="yes", HAVE_XDAMAGE="no")
    if test "x$HAVE_XDAMAGE" = "xyes"
    then
        XDAMAGE_CFLAGS="-DHAVE_XDAMAGE $XDAMAGE_CFLAGS"
    fi
    AC_SUBST(XDAMAGE_LIBS)
    AC_SUBST(XDAMAGE_CFLAGS)
  fi
  AC_SUBST(HAVE_X)
  CFLAGS="$ac_cflags_save"
  CPPFLAGS="$ac_cppflags_save"
])

dnl FIXME: this should be rolled into the test above, it's just an additional
dnl feature of the ximagesrc plug-in
dnl This is the same as in gst-plugins-base
dnl check for X Shm
translit(dnm, m, l) AM_CONDITIONAL(USE_XSHM, true)
666
AG_GST_CHECK_FEATURE(XSHM, [X Shared Memory extension], , [
667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687
  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)
])

688 689
dnl for V4L2, we also need to know if we have XVIDEO
translit(dnm, m, l) AM_CONDITIONAL(USE_XVIDEO, true)
690
AG_GST_CHECK_FEATURE(XVIDEO, [X11 XVideo extensions],
691
                  [], [
692
  AG_GST_CHECK_XV
693 694
])

695 696 697 698 699 700 701 702
dnl *** ext plug-ins ***
dnl keep this list sorted alphabetically !

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

echo
AC_MSG_NOTICE([Checking libraries for plugins in ext/])
echo
703

704 705
dnl *** aalib ***
translit(dnm, m, l) AM_CONDITIONAL(USE_AALIB, true)
706
AG_GST_CHECK_FEATURE(AALIB, [aalib ASCII Art library], aasink, [
707 708 709 710
  AM_PATH_AALIB(, HAVE_AALIB=yes, HAVE_AALIB=no)
  AS_SCRUB_INCLUDE(AALIB_CFLAGS)
])

711 712
dnl *** cairo ***
translit(dnm, m, l) AM_CONDITIONAL(USE_CAIRO, true)
713 714
AG_GST_CHECK_FEATURE(CAIRO, [Cairo graphics rendering and gobject bindings], cairo, [
  AG_GST_PKG_CHECK_MODULES(CAIRO, cairo >= 1.10.0 cairo-gobject >= 1.10.0)
715 716
])

717 718
dnl *** FLAC ***
translit(dnm, m, l) AM_CONDITIONAL(USE_FLAC, true)
719
AG_GST_CHECK_FEATURE(FLAC, [FLAC lossless audio], flac, [
720
  AG_GST_PKG_CHECK_MODULES(FLAC, flac >= 1.1.4)
721 722
])

Edgard Lima's avatar
Edgard Lima committed
723 724
dnl *** GDK pixbuf ***
translit(dnm, m, l) AM_CONDITIONAL(USE_GDK_PIXBUF, true)
725
AG_GST_CHECK_FEATURE(GDK_PIXBUF, [GDK pixbuf], gdkpixbuf, [
726
  AG_GST_PKG_CHECK_MODULES(GDK_PIXBUF, gdk-pixbuf-2.0 >= 2.8.0)
Edgard Lima's avatar
Edgard Lima committed
727 728
])

729 730 731 732 733 734
dnl *** Jack ***
translit(dnm, m, l) AM_CONDITIONAL(USE_JACK, true)
AG_GST_CHECK_FEATURE(JACK, Jack, jack, [
  PKG_CHECK_MODULES(JACK, jack >= 0.99.10, HAVE_JACK="yes", HAVE_JACK="no")
  AC_SUBST(JACK_CFLAGS)
  AC_SUBST(JACK_LIBS)
735

Jon Nordby's avatar
Jon Nordby committed
736 737 738
  AG_GST_PKG_CHECK_MODULES(JACK_0_120_1, jack >= 0.120.1 jack < 1.0)
  if test x$HAVE_JACK_0_120_1 = xyes; then
    AC_DEFINE(HAVE_JACK_0_120_1, 1, [defined if jack >= 0.120.1 is available])
739
  fi
740 741 742 743
  AG_GST_PKG_CHECK_MODULES(JACK_1_9_7, jack >= 1.9.7)
  if test x$HAVE_JACK_1_9_7 = xyes; then
    AC_DEFINE(HAVE_JACK_1_9_7, 1, [defined if jack >= 1.9.7 is available])
  fi
744

745 746
])

747 748 749
dnl *** jpeg ***
dnl FIXME: we could use header checks here as well IMO
translit(dnm, m, l) AM_CONDITIONAL(USE_JPEG, true)
750
AG_GST_CHECK_FEATURE(JPEG, [jpeg library], jpeg, [
751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766
  AC_ARG_WITH(jpeg-mmx,
    [  --with-jpeg-mmx, path to MMX'ified JPEG library])
  OLD_LIBS="$LIBS"
  if test x$with_jpeg_mmx != x; then
    LIBS="$LIBS -L$with_jpeg_mmx"
  fi
  AC_CHECK_LIB(jpeg-mmx, jpeg_set_defaults, HAVE_JPEG="yes", HAVE_JPEG="no")
  JPEG_LIBS="$LIBS -ljpeg-mmx"
  LIBS="$OLD_LIBS"
  if test x$HAVE_JPEG != xyes; then
    AC_CHECK_LIB(jpeg, jpeg_set_defaults, HAVE_JPEG="yes", HAVE_JPEG="no")
    JPEG_LIBS="-ljpeg"
  fi
  AC_SUBST(JPEG_LIBS)
])

Zeeshan Ali's avatar
Zeeshan Ali committed
767 768
dnl *** libcaca ***
translit(dnm, m, l) AM_CONDITIONAL(USE_LIBCACA, true)
769 770
AG_GST_CHECK_FEATURE(LIBCACA, [libcaca coloured ASCII art], cacasink, [
  AG_GST_PKG_CHECK_MODULES(LIBCACA, caca)
Zeeshan Ali's avatar
Zeeshan Ali committed
771 772
])

Wim Taymans's avatar
Wim Taymans committed
773 774
dnl *** libdv ***
translit(dnm, m, l) AM_CONDITIONAL(USE_LIBDV, true)
775 776
AG_GST_CHECK_FEATURE(LIBDV, [libdv DV demuxer/decoder], dv, [
  AG_GST_PKG_CHECK_MODULES(LIBDV, libdv >= 0.100)
Wim Taymans's avatar
Wim Taymans committed
777 778
])

779 780
dnl *** libpng ***
translit(dnm, m, l) AM_CONDITIONAL(USE_LIBPNG, true)
781
AG_GST_CHECK_FEATURE(LIBPNG, [Portable Network Graphics library], png, [
782
  AG_GST_PKG_CHECK_MODULES(LIBPNG, libpng >= 1.2)
783 784
])

785 786 787
dnl *** pulseaudio ***
translit(dnm, m, l) AM_CONDITIONAL(USE_PULSE, true)
AG_GST_CHECK_FEATURE(PULSE, [pulseaudio plug-in], pulseaudio, [
788 789 790 791

  dnl used in ext/pulse/pulseutil.c
  AC_CHECK_HEADERS([process.h])

792
  AG_GST_PKG_CHECK_MODULES(PULSE, libpulse >= 1.0)
793 794
])

Wim Taymans's avatar
Wim Taymans committed
795 796
dnl *** dv1394 ***
translit(dnm, m, l) AM_CONDITIONAL(USE_DV1394, true)
797
AG_GST_CHECK_FEATURE(DV1394, [raw1394 and avc1394 library], 1394, [
798 799
  dnl first test for libraw1394 >= 2.0.0
  AG_GST_PKG_CHECK_MODULES(RAW1394, libraw1394 >= 2.0.0)
800
  AG_GST_PKG_CHECK_MODULES(LIBIEC61883, libiec61883 >= 1.0.0)
Wim Taymans's avatar
Wim Taymans committed
801 802
  dnl now see how far we got
  if test x$HAVE_RAW1394 = xyes && \
803
     test x$HAVE_LIBIEC61883 = xyes; then
804
       AG_GST_CHECK_LIBHEADER(AVC1394,
805 806
        avc1394, avc1394_send_command, $RAW1394_LIBS,
	libavc1394/avc1394.h, AVC1394_LIBS="-lavc1394")
807
       AG_GST_CHECK_LIBHEADER(ROM1394,
808 809 810 811 812 813 814 815 816 817 818
        rom1394, rom1394_free_directory, $RAW1394_LIBS,
        libavc1394/rom1394.h, ROM1394_LIBS="-lrom1394")
       if test x$HAVE_AVC1394 = xyes && \
          test x$HAVE_AVC1394 = xyes && \
	  test x$HAVE_ROM1394 = xyes; then
	  HAVE_DV1394=yes
          DV1394_LIBS="$RAW1394_LIBS $AVC1394_LIBS $ROM1394_LIBS $LIBIEC61883_LIBS"
          DV1394_CFLAGS="$RAW1394_CFLAGS $LIBIEC61883_CFLAGS -DHAVE_LIBIEC61883"
          AC_SUBST(DV1394_CFLAGS)
          AC_SUBST(DV1394_LIBS)
	fi
Wim Taymans's avatar
Wim Taymans committed
819
  else
820
       if test x$HAVE_RAW1394 = xno; then
821 822
	  AG_GST_PKG_CHECK_MODULES(RAW1394, libraw1394 >= 1.1.0)
	  AG_GST_CHECK_LIBHEADER(AVC1394,
823 824
	   avc1394, avc1394_send_command, $RAW1394_LIBS,
	   libavc1394/avc1394.h, AVC1394_LIBS="-lavc1394")
825
	  AG_GST_CHECK_LIBHEADER(ROM1394,
826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841
	   rom1394, rom1394_free_directory, $RAW1394_LIBS,
	   libavc1394/rom1394.h, ROM1394_LIBS="-lrom1394")
          if test x$HAVE_RAW1394 = xyes && \
	     test x$HAVE_AVC1394 = xyes && \
	     test x$HAVE_ROM1394 = xyes; then
	     HAVE_DV1394=yes
	     DV1394_LIBS="$RAW1394_LIBS $AVC1394_LIBS $ROM1394_LIBS"
	     DV1394_CFLAGS="$RAW1394_CFLAGS"
	     if test x$HAVE_LIBIEC61883 = xyes; then
	       DV1394_CFLAGS="$RAW1394_CFLAGS $LIBIEC61883_CFLAGS -DHAVE_LIBIEC61883"
	       DV1394_LIBS="$DV1394_LIBS $LIBIEC61883_LIBS"
	     fi
             AC_SUBST(DV1394_CFLAGS)
             AC_SUBST(DV1394_LIBS)
           fi
	 fi
Wim Taymans's avatar
Wim Taymans committed
842 843
  fi
])
844
AM_CONDITIONAL(USE_LIBIEC61883, [ test "x${HAVE_LIBIEC61883}" = xyes ] )
Wim Taymans's avatar
Wim Taymans committed
845

846 847
dnl *** shout2 ***
translit(dnm, m, l) AM_CONDITIONAL(USE_SHOUT2, true)
848 849
AG_GST_CHECK_FEATURE(SHOUT2, [Shoutcast/Icecast client library], shout2, [
  AG_GST_PKG_CHECK_MODULES(SHOUT2, shout >= 2.0)
Arwed v. Merkatz's avatar
Arwed v. Merkatz committed
850
])
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
851

852 853 854
dnl *** soup ***
translit(dnm, m, l) AM_CONDITIONAL(USE_SOUP, true)
AG_GST_CHECK_FEATURE(SOUP, [soup http client plugin (2.4)], souphttpsrc, [
855
  PKG_CHECK_MODULES(SOUP, libsoup-2.4 >= 2.26.1, [HAVE_SOUP="yes"], [HAVE_SOUP="no"])
856 857 858 859
  AC_SUBST(SOUP_CFLAGS)
  AC_SUBST(SOUP_LIBS)
])

860 861 862 863 864
dnl *** speex >= 1.0.4 or >= 1.1.5 ***
dnl   1.1.4 and earlier were not API/ABI compatible with 1.0
dnl   1.1.6 is the first to use a .pc/pkg-config file ***
dnl   speex_jitter.h is 1.1.x only
translit(dnm, m, l) AM_CONDITIONAL(USE_SPEEX, true)
865 866
AG_GST_CHECK_FEATURE(SPEEX, [speex speech codec], speex, [
  AG_GST_PKG_CHECK_MODULES(SPEEX, speex >= 1.1.6)
867 868
  if test $HAVE_SPEEX = no
  then
869
    AG_GST_CHECK_LIBHEADER(SPEEX, speex, speex_bits_init, , speex/speex.h, [
870 871
      AC_CHECK_HEADER(speex/speex_jitter.h, [
        dnl speex 1.1.x :
872
        AG_GST_CHECK_LIBHEADER(SPEEX, speex, speex_encode_int, , speex/speex.h, [
873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899
          dnl speex 1.1.5 or + :
          HAVE_SPEEX="yes"
          SPEEX_LIBS="-lspeex"
          AC_SUBST(SPEEX_CFLAGS)
          AC_SUBST(SPEEX_LIBS)
        ],[
          HAVE_SPEEX="no"
        ])
      ],[
        dnl speex 1.0.x :
          AC_CHECK_DECL(SPEEX_GET_LOOKAHEAD, [
            dnl speex 1.0.4
            HAVE_SPEEX="yes"
            SPEEX_LIBS="-lspeex"
            AC_SUBST(SPEEX_CFLAGS)
            AC_SUBST(SPEEX_LIBS)

            AC_DEFINE_UNQUOTED(SPEEX_1_0, 1,
              [defined if speex 1.0.x API detected])
        ],[
            HAVE_SPEEX="no"
            AC_MSG_NOTICE(You need at least 1.0.4 to compile the speex plugin)
        ], [
#include <speex/speex.h>
        ])
      ])
    ])
900
  fi
901
])
902

903 904
dnl *** taglib ***
translit(dnm, m, l) AM_CONDITIONAL(USE_TAGLIB, true)
905
AG_GST_CHECK_FEATURE(TAGLIB, [taglib tagging library], taglib, [
906
  AG_GST_PKG_CHECK_MODULES(TAGLIB, taglib >= 1.5)
907 908 909
  if test "x$HAVE_CXX" != "xyes"; then
    USE_TAGLIB=false
    AC_MSG_NOTICE([Not building taglib plugin: no C++ compiler found])
910 911 912 913 914 915 916 917
  else
    dnl work around bug in taglib 1.5 headers, remove once there is a 1.6
    AS_CXX_COMPILER_FLAG([-Wno-attributes], [
        TAGLIB_CXXFLAGS="$TAGLIB_CFLAGS -Wno-attributes"
      ], [
        TAGLIB_CXXFLAGS="$TAGLIB_CFLAGS"
    ])
    AC_SUBST(TAGLIB_CXXFLAGS)
918 919 920
  fi
])

921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945
dnl *** vpx ***
translit(dnm, m, l) AM_CONDITIONAL(USE_VPX, vpx)
AG_GST_CHECK_FEATURE(VPX, [VPX decoder], vpx, [
  PKG_CHECK_MODULES(VPX, vpx >= 1.1.0, [HAVE_VPX="yes"], [HAVE_VPX="no"])

  if test $HAVE_VPX = "yes"; then
    OLD_LIBS="$LIBS"
    OLD_CFLAGS="$CFLAGS"
    CFLAGS="$CFLAGS $VPX_CFLAGS"
    LIBS="$LIBS $VPX_LIBS"
    AC_CHECK_LIB(vpx, vpx_codec_vp8_cx_algo, [
      HAVE_VP8=yes
      AC_DEFINE(HAVE_VP8_ENCODER, 1, [Defined if the VP8 encoder is available])
    ])
    AC_CHECK_LIB(vpx, vpx_codec_vp8_dx_algo, [
      HAVE_VP8=yes
      AC_DEFINE(HAVE_VP8_DECODER, 1, [Defined if the VP8 decoder is available])
    ])
    LIBS="$OLD_LIBS"
    CFLAGS="$OLD_CFLAGS"
  fi
  AC_SUBST(VPX_LIBS)
  AC_SUBST(VPX_CFLAGS)
])

946 947 948 949 950 951 952 953 954 955 956 957 958 959 960
dnl *** wavpack ***
translit(dnm, m, l) AM_CONDITIONAL(USE_WAVPACK, true)
AG_GST_CHECK_FEATURE(WAVPACK, [wavpack plug-in], wavpack, [
  PKG_CHECK_MODULES(WAVPACK, wavpack >= 4.40.0, HAVE_WAVPACK=yes, [
    PKG_CHECK_MODULES(WAVPACK, wavpack >= 4.20, [
      HAVE_WAVPACK=yes
      AC_DEFINE(WAVPACK_OLD_API, 1, [old wavpack API])
    ],[
      HAVE_WAVPACK=no
    ])
  ])
  AC_SUBST(WAVPACK_CFLAGS)
  AC_SUBST(WAVPACK_LIBS)
])

961
dnl *** qtdemux & matroska prefer to have zlib ***
962
translit(dnm, m, l) AM_CONDITIONAL(USE_ZLIB, true)
963
AG_GST_CHECK_FEATURE(ZLIB, [zlib support for qtdemux/matroska],, [
964
  AG_GST_CHECK_LIBHEADER(ZLIB,
965 966 967 968 969 970 971
    z, uncompress,, zlib.h, [
    HAVE_ZLIB="yes"
    ZLIB_LIBS="-lz"
    AC_SUBST(ZLIB_LIBS)
  ])
])

972 973 974 975 976 977 978
dnl *** matroska prefers to have bz2 ***
translit(dnm, m, l) AM_CONDITIONAL(USE_BZ2, true)
AG_GST_CHECK_FEATURE(BZ2, [bz2 library for matroska ],, [
  AG_GST_CHECK_LIBHEADER(BZ2, bz2, BZ2_bzCompress, ,bzlib.h, BZ2_LIBS="-lbz2")
  AC_SUBST(BZ2_LIBS)
])

979 980 981 982 983
else

dnl not building plugins with external dependencies,
dnl but we still need to set the conditionals
AM_CONDITIONAL(USE_AALIB, false)
984
AM_CONDITIONAL(USE_BZ2, false)
985
AM_CONDITIONAL(USE_CAIRO, false)
986 987
AM_CONDITIONAL(USE_DIRECTSOUND, false)
AM_CONDITIONAL(USE_DV1394, false)
988 989
AM_CONDITIONAL(USE_FLAC, false)
AM_CONDITIONAL(USE_GDK_PIXBUF, false)
990
AM_CONDITIONAL(USE_GST_V4L2, false)
991
AM_CONDITIONAL(USE_JACK, false)
992 993 994
AM_CONDITIONAL(USE_JPEG, false)
AM_CONDITIONAL(USE_LIBCACA, false)
AM_CONDITIONAL(USE_LIBDV, false)
995
AM_CONDITIONAL(USE_LIBIEC61883, false)
996
AM_CONDITIONAL(USE_LIBPNG, false)
997
AM_CONDITIONAL(USE_OSS, false)
998
AM_CONDITIONAL(USE_OSS4, false)
999 1000 1001
AM_CONDITIONAL(USE_OSX_AUDIO, false)
AM_CONDITIONAL(USE_OSX_VIDEO, false)
AM_CONDITIONAL(USE_PULSE, false)
1002
AM_CONDITIONAL(USE_SHOUT2, false)
1003
AM_CONDITIONAL(USE_SOUP, false)
1004
AM_CONDITIONAL(USE_SPEEX, false)
1005
AM_CONDITIONAL(USE_SUNAUDIO, false)
1006
AM_CONDITIONAL(USE_TAGLIB, false)
1007
AM_CONDITIONAL(USE_VPX, false)
1008
AM_CONDITIONAL(USE_WAVEFORM, false)
1009
AM_CONDITIONAL(USE_WAVPACK, false)
1010 1011 1012
AM_CONDITIONAL(USE_X, false)
AM_CONDITIONAL(USE_XSHM, false)
AM_CONDITIONAL(USE_XVIDEO, false)
1013 1014
AM_CONDITIONAL(USE_ZLIB, false)

1015
fi dnl of EXT plugins
1016

1017
dnl *** finalize CFLAGS, LDFLAGS, LIBS
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
1018

1019 1020 1021
dnl Overview:
dnl GST_OPTION_CFLAGS:  common flags for profiling, debugging, errors, ...
dnl GST_*:              flags shared by all built objects
1022 1023
dnl GST_ALL_LDFLAGS:    linker flags shared by all
dnl GST_LIB_LDFLAGS:    not needed, we don't install libraries
1024 1025
dnl GST_LT_LDFLAGS:     library versioning of our libraries
dnl GST_PLUGIN_LDFLAGS: flags to be used for all plugins
1026

1027 1028 1029 1030 1031
dnl GST_OPTION_CFLAGS
if test "x$USE_DEBUG" = xyes; then
   PROFILE_CFLAGS="-g"
fi
AC_SUBST(PROFILE_CFLAGS)
1032

1033
if test "x$PACKAGE_VERSION_NANO" = "x1"; then
1034
  dnl Define _only_ for git (not pre-releases or releases)
1035
  DEPRECATED_CFLAGS="-DGST_DISABLE_DEPRECATED"
1036 1037 1038
else
  DEPRECATED_CFLAGS=""
fi
1039
AC_SUBST(DEPRECATED_CFLAGS)
1040

1041
dnl every flag in GST_OPTION_CFLAGS, GST_OPTION_CXXFLAGS and GST_OPTION_OBJCFLAGS can be overridden
1042
dnl at make time with e.g. make ERROR_CFLAGS=""
1043
GST_OPTION_CFLAGS="\$(WARNING_CFLAGS) \$(ERROR_CFLAGS) \$(DEBUG_CFLAGS) \$(PROFILE_CFLAGS) \$(GCOV_CFLAGS) \$(OPT_CFLAGS) \$(DEPRECATED_CFLAGS)"
1044
GST_OPTION_CXXFLAGS="\$(WARNING_CXXFLAGS) \$(ERROR_CXXFLAGS) \$(DEBUG_CFLAGS) \$(PROFILE_CFLAGS) \$(GCOV_CFLAGS) \$(OPT_CFLAGS) \$(DEPRECATED_CFLAGS)"
1045
GST_OPTION_OBJCFLAGS="\$(WARNING_OBJCFLAGS) \$(ERROR_OBJCFLAGS) \$(DEBUG_CFLAGS) \$(PROFILE_CFLAGS) \$(GCOV_CFLAGS) \$(OPT_CFLAGS) \$(DEPRECATED_CFLAGS)"
1046
AC_SUBST(GST_OPTION_CFLAGS)
1047
AC_SUBST(GST_OPTION_CXXFLAGS)
1048
AC_SUBST(GST_OPTION_OBJCFLAGS)
1049

1050 1051 1052 1053 1054 1055 1056
dnl our libraries need to be versioned correctly
AC_SUBST(GST_LT_LDFLAGS)

dnl FIXME: do we want to rename to GST_ALL_* ?
dnl prefer internal headers to already installed ones
dnl also add builddir include for enumtypes and marshal
dnl add ERROR_CFLAGS, but overridable
1057
GST_CFLAGS="$GST_CFLAGS -DGST_USE_UNSTABLE_API"
1058
GST_CXXFLAGS="-I\$(top_srcdir)/gst-libs $GST_CFLAGS $GLIB_EXTRA_CFLAGS \$(GST_OPTION_CXXFLAGS)"
1059
GST_OBJCFLAGS="-I\$(top_srcdir)/gst-libs $GST_CFLAGS $GLIB_EXTRA_CFLAGS \$(GST_OPTION_OBJCFLAGS)"
1060
GST_CFLAGS="-I\$(top_srcdir)/gst-libs $GST_CFLAGS $GLIB_EXTRA_CFLAGS \$(GST_OPTION_CFLAGS)"
1061
AC_SUBST(GST_CFLAGS)
1062
AC_SUBST(GST_CXXFLAGS)
1063
AC_SUBST(GST_OBJCFLAGS)
1064 1065
AC_SUBST(GST_LIBS)

1066 1067 1068 1069 1070
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)

1071 1072
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
1073
GST_PLUGIN_LDFLAGS="-module -avoid-version -export-symbols-regex '^[_]*gst_plugin_desc.*' $GST_ALL_LDFLAGS"
1074 1075 1076
AC_SUBST(GST_PLUGIN_LDFLAGS)

dnl *** output files ***
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
1077

1078
dnl keep this alphabetic per directory, please
Andy Wingo's avatar
Andy Wingo committed
1079
AC_CONFIG_FILES(
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
1080
Makefile
1081
gst/Makefile
Wim Taymans's avatar
Wim Taymans committed
1082
gst/alpha/Makefile
1083
gst/apetag/Makefile
1084
gst/audiofx/Makefile
1085
gst/audioparsers/Makefile
1086
gst/auparse/Makefile
1087
gst/autodetect/Makefile
Ronald S. Bultje's avatar
Ronald S. Bultje committed
1088
gst/avi/Makefile
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
1089
gst/cutter/Makefile
1090
gst/deinterlace/Makefile
1091
gst/debugutils/Makefile
Wim Taymans's avatar
Wim Taymans committed
1092
gst/effectv/Makefile
Jan Schmidt's avatar