configure.ac 38.1 KB
Newer Older
1
AC_PREREQ(2.60)
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
Tim-Philipp Müller's avatar
Tim-Philipp Müller committed
8
AC_INIT(GStreamer Good Plug-ins, 0.10.26.1,
9 10 11
    http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer,
    gst-plugins-good)

12 13
AG_GST_INIT

14
dnl initialize automake
15
AM_INIT_AUTOMAKE([-Wno-portability 1.10])
16 17 18 19 20

dnl define PACKAGE_VERSION_* variables
AS_VERSION

dnl check if this is a release version
21
AS_NANO(GST_GIT="no", GST_GIT="yes")
22

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

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 36 37 38 39
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)])

40
dnl our libraries and install dirs use major.minor as a version
41
GST_MAJORMINOR=$PACKAGE_VERSION_MAJOR.$PACKAGE_VERSION_MINOR
42
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
43
GST_MAJORMINOR=0.10
44 45
AC_SUBST(GST_MAJORMINOR)

46 47 48 49 50
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

51
AC_LIBTOOL_WIN32_DLL
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
52
AM_PROG_LIBTOOL
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
53

54
dnl *** required versions of GStreamer stuff ***
55 56
GST_REQ=0.10.31.1
GSTPB_REQ=0.10.31.1
57

58
dnl *** autotools stuff ****
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
59

Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
60
dnl allow for different autotools
61
AS_AUTOTOOLS_ALTERNATE
62

63 64
dnl Add parameters for aclocal
AC_SUBST(ACLOCAL_AMFLAGS, "-I m4 -I common/m4")
65

66 67
dnl set up gettext
dnl the version check needs to stay here because autopoint greps for it
68
AM_GNU_GETTEXT_VERSION([0.17])
69
AM_GNU_GETTEXT([external])
70
AG_GST_GETTEXT([gst-plugins-good-$GST_MAJORMINOR])
71

72
dnl *** check for arguments to configure ***
73

74 75 76 77
AG_GST_ARG_DEBUG
AG_GST_ARG_PROFILING
AG_GST_ARG_VALGRIND
AG_GST_ARG_GCOV
78

79
AG_GST_ARG_EXAMPLES
80

81 82 83
AG_GST_ARG_WITH_PKG_CONFIG_PATH
AG_GST_ARG_WITH_PACKAGE_NAME
AG_GST_ARG_WITH_PACKAGE_ORIGIN
84

85
AG_GST_ARG_WITH_PLUGINS
86

87 88 89
AG_GST_ARG_ENABLE_EXTERNAL

AG_GST_ARG_ENABLE_EXPERIMENTAL
90

91 92 93 94 95 96
dnl *** checks for platform ***

dnl * hardware/architecture *

dnl common/m4/gst-arch.m4
dnl check CPU type
97
AG_GST_ARCH
98 99 100 101 102 103 104 105

dnl Determine endianness
AC_C_BIGENDIAN

dnl *** checks for programs ***

dnl find a compiler
AC_PROG_CC
106
AC_PROG_CC_STDC
107 108 109 110 111 112 113 114 115 116 117 118

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

AS_PROG_OBJC

119 120 121
dnl check if the compiler supports '-c' and '-o' options
AM_PROG_CC_C_O

122 123 124
dnl find an assembler
AM_PROG_AS

125 126 127
dnl check if the compiler supports do while(0) macros
AG_GST_CHECK_DOWHILE_MACROS

128 129 130 131 132 133 134 135 136 137
AC_PATH_PROG(VALGRIND_PATH, valgrind, no)
AM_CONDITIONAL(HAVE_VALGRIND, test ! "x$VALGRIND_PATH" = "xno")

dnl check for gconftool-2
dnl this macro defines an am conditional, so it needs to be run always
AM_GCONF_SOURCE_2

dnl check for documentation tools
GTK_DOC_CHECK([1.3])
AS_PATH_PYTHON([2.1])
138
AG_GST_PLUGIN_DOCS([1.3],[2.1])
139

140 141
dnl *** checks for libraries ***

142 143 144 145
dnl check for libm, for sin()
AC_CHECK_LIBM
AC_SUBST(LIBM)

146 147 148 149 150
dnl *** checks for header files ***

dnl check if we have ANSI C header files
AC_HEADER_STDC

151 152 153
dnl used by ext/wavpack
AX_CREATE_STDINT_H

154 155
dnl used in gst/rtp/gstasteriskh263.c
AC_CHECK_HEADERS([netinet/in.h])
156
AC_CHECK_HEADERS([winsock2.h], HAVE_WINSOCK2_H=yes)
157 158
AM_CONDITIONAL(HAVE_WINSOCK2_H, test "x$HAVE_WINSOCK2_H" = "xyes")

159 160 161
dnl used in gst/udp
AC_CHECK_HEADERS([sys/time.h])

162 163
dnl *** checks for types/defines ***

164
dnl Check for FIONREAD ioctl declaration.  This check is needed
165
dnl for the UDP plugin to build on Solaris
166 167 168
GST_CHECK_FIONREAD

dnl *** checks for structures ***
169

170 171
dnl *** checks for compiler characteristics ***

172 173 174 175 176 177 178 179
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")

180 181
dnl *** checks for library functions ***

182 183
LIBS_SAVE=$LIBS
LIBS="$LIBS $LIBM"
184
AC_CHECK_FUNCS(rint sinh cosh asinh fpclass)
185
LIBS=$LIBS_SAVE
186

187 188 189 190 191 192 193 194
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

195
dnl Check for mmap (needed by electricfence plugin)
196
AC_FUNC_MMAP
197
AM_CONDITIONAL(GST_HAVE_MMAP, test "x$ac_cv_func_mmap_fixed_mapped" = "xyes")
198

199 200 201 202 203 204
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>])

205
dnl *** checks for dependency libraries ***
206 207

dnl GLib is required
208
AG_GST_GLIB_CHECK([2.20])
209

David Schleef's avatar
David Schleef committed
210
dnl Orc
211
ORC_CHECK([0.4.11])
212 213 214

dnl checks for gstreamer
dnl uninstalled is selected preferentially -- see pkg-config(1)
215 216 217 218
AG_GST_CHECK_GST($GST_MAJORMINOR, [$GST_REQ], yes)
AG_GST_CHECK_GST_BASE($GST_MAJORMINOR, [$GST_REQ], yes)
AG_GST_CHECK_GST_GDP($GST_MAJORMINOR, [$GST_REQ], yes)
AG_GST_CHECK_GST_CONTROLLER($GST_MAJORMINOR, [$GST_REQ], yes)
219
AG_GST_CHECK_GST_CHECK($GST_MAJORMINOR, [$GST_REQ], no)
220
AG_GST_CHECK_GST_PLUGINS_BASE($GST_MAJORMINOR, [$GSTPB_REQ], yes)
221

222
GST_TOOLS_DIR=`$PKG_CONFIG --variable=toolsdir gstreamer-$GST_MAJORMINOR`
223 224 225 226 227
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)

228
AC_MSG_NOTICE(Using GStreamer Core Plugins in $GST_PLUGINS_DIR)
229 230
AC_MSG_NOTICE(Using GStreamer Base Plugins in $GSTPB_PLUGINS_DIR)

231 232
AM_CONDITIONAL(HAVE_GST_CHECK, test "x$HAVE_GST_CHECK" = "xyes")

233 234 235 236 237 238 239 240
dnl Check for documentation xrefs
GLIB_PREFIX="`$PKG_CONFIG --variable=prefix glib-2.0`"
GST_PREFIX="`$PKG_CONFIG --variable=prefix gstreamer-$GST_MAJORMINOR`"
GSTPB_PREFIX="`$PKG_CONFIG --variable=prefix gstreamer-plugins-base-$GST_MAJORMINOR`"
AC_SUBST(GLIB_PREFIX)
AC_SUBST(GST_PREFIX)
AC_SUBST(GSTPB_PREFIX)

241
dnl GTK is optional and used in examples
242
HAVE_GTK=no
243 244
GTK2_REQ=2.14.0
GTK3_REQ=2.91.3
245
if test "x$BUILD_EXAMPLES" = "xyes"; then
246 247 248 249 250
  AC_MSG_CHECKING([which gtk+ version to compile examples against (optional)])
  AC_ARG_WITH([gtk],
    AC_HELP_STRING([--with-gtk=3.0|2.0],
                   [which gtk+ version to compile against (default: 2.0)]),
    [case "$with_gtk" in
251 252
        2.0) GTK_REQ=$GTK2_REQ ;;
        3.0) GTK_REQ=$GTK3_REQ ;;
253 254
        *) AC_MSG_ERROR([invalid gtk+ version specified]);;
    esac],
255 256 257 258
    [with_gtk=2.0
     GTK_REQ=$GTK2_REQ])
  AC_MSG_RESULT([$with_gtk (>= $GTK_REQ)])
  PKG_CHECK_MODULES(GTK, gtk+-$with_gtk >= $GTK_REQ, HAVE_GTK=yes, HAVE_GTK=no)
259 260
  AC_SUBST(GTK_LIBS)
  AC_SUBST(GTK_CFLAGS)
261
fi
262
AM_CONDITIONAL(HAVE_GTK, test "x$HAVE_GTK" = "xyes")
263

264 265
dnl should we install schemas ?
translit(dnm, m, l) AM_CONDITIONAL(USE_GCONFTOOL, true)
266
AG_GST_CHECK_FEATURE(GCONFTOOL, [GConf schemas], , [
267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284
  AC_PATH_PROG(GCONFTOOL, gconftool-2, no)
  if test x$GCONFTOOL = xno; then
    AC_MSG_WARN(Not installing GConf schemas)
    HAVE_GCONFTOOL="no"
  else
    HAVE_GCONFTOOL="yes"
  fi
  AC_SUBST(HAVE_GCONFTOOL)
])

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
285
AG_GST_SET_PLUGINDIR
286

287 288 289 290 291
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])

292
dnl define an ERROR_CFLAGS Makefile variable
293 294
dnl -Wundef: too many broken headers
dnl -Waggregate-return: causes problems with ObjC code like in osxvideosink
295
AG_GST_SET_ERROR_CFLAGS($GST_GIT, [
Edward Hervey's avatar
Edward Hervey committed
296
        -Wmissing-declarations -Wmissing-prototypes -Wredundant-decls
Thiago Santos's avatar
Thiago Santos committed
297
        -Wwrite-strings -Wold-style-definition
298
        -Winit-self -Wmissing-include-dirs -Waddress -Wno-multichar
299
        -Wnested-externs ])
300

301
dnl define an ERROR_CXXFLAGS Makefile variable
302
AG_GST_SET_ERROR_CXXFLAGS($GST_GIT, [
Edward Hervey's avatar
Edward Hervey committed
303
        -Wmissing-declarations -Wredundant-decls
Thiago Santos's avatar
Thiago Santos committed
304
        -Wwrite-strings
305
        -Winit-self -Wmissing-include-dirs -Waddress -Wno-multichar ])
306

307
dnl define correct level for debugging messages
308
AG_GST_SET_LEVEL_DEFAULT($GST_GIT)
309 310

dnl used in examples
311
AG_GST_DEFAULT_ELEMENTS
312

313 314 315 316 317 318 319 320 321 322 323 324
dnl *** plug-ins to include ***

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(videofilter)
AG_GST_CHECK_PLUGIN(alpha)
AG_GST_CHECK_PLUGIN(apetag)
AG_GST_CHECK_PLUGIN(audiofx)
AG_GST_CHECK_PLUGIN(auparse)
AG_GST_CHECK_PLUGIN(autodetect)
AG_GST_CHECK_PLUGIN(avi)
AG_GST_CHECK_PLUGIN(cutter)
325
AG_GST_CHECK_PLUGIN(debugutils)
326
AG_GST_CHECK_PLUGIN(deinterlace)
327 328
AG_GST_CHECK_PLUGIN(effectv)
AG_GST_CHECK_PLUGIN(equalizer)
329
AG_GST_CHECK_PLUGIN(flv)
330 331
AG_GST_CHECK_PLUGIN(id3demux)
AG_GST_CHECK_PLUGIN(icydemux)
332
AG_GST_CHECK_PLUGIN(interleave)
333 334 335
AG_GST_CHECK_PLUGIN(flx)
AG_GST_CHECK_PLUGIN(goom)
AG_GST_CHECK_PLUGIN(goom2k1)
336
AG_GST_CHECK_PLUGIN(imagefreeze)
337 338 339 340 341 342 343
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)
AG_GST_CHECK_PLUGIN(qtdemux)
344
AG_GST_CHECK_PLUGIN(replaygain)
345
AG_GST_CHECK_PLUGIN(rtp)
346
AG_GST_CHECK_PLUGIN(rtpmanager)
347
AG_GST_CHECK_PLUGIN(rtsp)
348
AG_GST_CHECK_PLUGIN(shapewipe)
349 350 351 352 353 354 355 356
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)
AG_GST_CHECK_PLUGIN(videomixer)
AG_GST_CHECK_PLUGIN(wavenc)
AG_GST_CHECK_PLUGIN(wavparse)
357
AG_GST_CHECK_PLUGIN(y4m)
358

359 360 361
dnl *** checks for socket and nsl libraries ***
AC_CHECK_FUNC(socket,,[AC_CHECK_LIB(socket,socket)])

362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382
dnl disable gst plugins we might not be able to build on this
dnl platform: udp and rtsp (ugly but minimally invasive)
dnl FIXME: maybe move to sys
AC_CHECK_HEADERS([sys/socket.h], HAVE_SYS_SOCKET_H=yes)
AC_CHECK_HEADERS([winsock2.h], HAVE_WINSOCK2_H=yes)

if test "x$HAVE_SYS_SOCKET_H" != "xyes" -a "x$HAVE_WINSOCK2_H" != "xyes"; then
  AG_GST_DISABLE_PLUGIN(udp)
  AG_GST_DISABLE_PLUGIN(rtsp)
fi

if test "x$HAVE_WINSOCK2_H" = "xyes"; then
  WIN32_LIBS="-lws2_32"
  AC_SUBST(WIN32_LIBS)
fi

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

383 384 385 386 387
dnl *** sys plug-ins ***

echo
AC_MSG_NOTICE([Checking libraries for plugins in sys/])
echo
388

389 390 391 392 393 394 395 396 397
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 $DIRECTSOUND_LDFLAGS"
398
  LIBS="$LIBS -ldsound -ldxerr9 -luser32"
399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421
  AC_MSG_CHECKING(for DirectSound LDFLAGS)
  AC_LINK_IFELSE([
#include <windows.h>
#include <dxerr9.h>
#include <dsound.h>

int main ()
{
  DXGetErrorString9 (0);
  DirectSoundCreate(NULL, NULL, NULL);

  return 0;
}
],
    [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
422
    DIRECTSOUND_LIBS="-ldsound -ldxerr9 -luser32"
423 424 425 426 427 428 429
    AC_SUBST(DIRECTSOUND_CFLAGS)
    AC_SUBST(DIRECTSOUND_LDFLAGS)
    AC_SUBST(DIRECTSOUND_LIBS)
  fi
  AC_SUBST(HAVE_DIRECTSOUND)
])

430
dnl *** OSS audio *** (Linux, *BSD)
431
translit(dnm, m, l) AM_CONDITIONAL(USE_OSS, true)
432
AG_GST_CHECK_FEATURE(OSS, [OSS audio], ossaudio, [
433 434 435 436 437
 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/])
   ] , [
438
dnl Some old BSD versions and also newer OpenBSD versions :
439 440 441 442 443
   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, [
444 445
       AC_DEFINE(HAVE_OSS_INCLUDE_IN_MACHINE,,
         [Define if OSS includes are in /machine/])
446 447 448 449 450 451
       ], [
       HAVE_OSS="no"
     ])
   ])
 ])
])
452

453 454 455 456 457 458 459 460 461
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"])
])

462 463
dnl *** Sun Audio ***
translit(dnm, m, l) AM_CONDITIONAL(USE_SUNAUDIO, true)
464
AG_GST_CHECK_FEATURE(SUNAUDIO, [Sun Audio], sunaudio, [
465 466 467
  AC_CHECK_HEADER(sys/audioio.h, HAVE_SUNAUDIO="yes", HAVE_SUNAUDIO="no")
])

468 469 470 471 472 473
dnl *** OSX Audio ***
translit(dnm, m, l) AM_CONDITIONAL(USE_OSX_AUDIO, true)
AG_GST_CHECK_FEATURE(OSX_AUDIO, [OSX audio], osxaudio, [
  AC_CHECK_HEADER(CoreAudio/CoreAudio.h, HAVE_OSX_AUDIO="yes", HAVE_OSX_AUDIO="no")
])

474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489
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

490

491 492 493 494
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)
495
AG_GST_CHECK_FEATURE(GST_V4L2, [Video 4 Linux 2], v4l2src, [
Jan Schmidt's avatar
Jan Schmidt committed
496
  AC_MSG_CHECKING([Checking for up to date v4l2 installation])
497 498
  AC_TRY_COMPILE([
#include <sys/types.h>
499 500 501 502
#ifdef __sun /* Solaris */
#include <sys/types.h>
#include <sys/videodev2.h>
#else /* Linux */
503 504 505 506
#include <linux/types.h>
#define _LINUX_TIME_H
#define __user
#include <linux/videodev2.h>
507
#endif
508 509 510 511 512 513 514 515 516 517 518
#if defined(V4L2_MAJOR_VERSION) || defined(V4L2_MINOR_VERSION)
#error too early v4l2 version or no v4l2 at all
#endif
    ], [
return 0;
    ], [
      HAVE_GST_V4L2="yes"
      AC_MSG_RESULT(yes)
    ], [
      HAVE_GST_V4L2="no"
      AC_MSG_RESULT(no)
519 520 521

      HAVE_VIDEODEV=no
      AC_CHECK_HEADER(linux/videodev2.h, [ HAVE_VIDEODEV=yes ],
522
      [
523 524 525 526
        AC_CHECK_HEADER(sys/videodev2.h, [ HAVE_VIDEODEV=yes ])
      ])

      if test "x$HAVE_VIDEODEV" = "xyes"; then
527 528
        AC_MSG_WARN([video4linux2 headers were found, but they're old.])
        AC_MSG_WARN([Please update v4l2 to compile the v4l2 plugins])
529
      else
530
        AC_MSG_WARN([video4linux2 was not found])
531
      fi
532 533 534 535 536 537 538 539
    ])

  if [ test x$HAVE_GST_V4L2 = xyes ]; then
    dnl check for missing v4l2_buffer declaration (see #135919)
    MISSING_DECL=0
    AC_MSG_CHECKING(struct v4l2_buffer declaration)
    AC_TRY_COMPILE([
#include <sys/types.h>
540 541 542 543
#ifdef __sun /* Solaris */
#include <sys/types.h>
#include <sys/videodev2.h>
#else /* Linux */
544 545 546 547
#include <linux/types.h>
#define _LINUX_TIME_H
#define __user
#include <linux/videodev2.h>
548
#endif
549 550 551 552 553 554 555 556 557 558
    ],[
struct v4l2_buffer buf;
buf.index = 0;
return 0;
    ], [ AC_MSG_RESULT(yes) ], [ MISSING_DECL=1 && AC_MSG_RESULT(no) ])
    if [ test x$MISSING_DECL = x1 ]; then
      AC_DEFINE(GST_V4L2_MISSING_BUFDECL, 1, [struct v4l2_buffer missing])
    fi

    dnl check for XOverlay libraries
559
    AG_GST_CHECK_XV
560 561
  fi
])
562

563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585
# Optional gudev for device probing
AC_ARG_WITH([gudev],
  AC_HELP_STRING([--with-gudev],
    [device detection with gudev]),
  [],
  [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)

586 587 588 589 590 591
# Make libv4l2 non-automagic
AC_ARG_WITH([libv4l2],
  AC_HELP_STRING([--with-libv4l2],
    [support video buffer conversion using libv4l2]),
  [],
  [with_libv4l2=check])
592
if test x$HAVE_GST_V4L2 = xyes; then
593 594 595 596 597 598 599 600 601 602 603
  if test x$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
604 605
fi

606 607
dnl Check for X11
translit(dnm, m, l) AM_CONDITIONAL(USE_X, true)
608
AG_GST_CHECK_FEATURE(X, [X libraries and plugins],
609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658
                  [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)
659
AG_GST_CHECK_FEATURE(XSHM, [X Shared Memory extension], , [
660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680
  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)
])

681 682
dnl for V4L2, we also need to know if we have XVIDEO
translit(dnm, m, l) AM_CONDITIONAL(USE_XVIDEO, true)
683
AG_GST_CHECK_FEATURE(XVIDEO, [X11 XVideo extensions],
684
                  [], [
685
  AG_GST_CHECK_XV
686 687
])

688 689 690 691 692 693 694 695
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
696

697 698
dnl *** aalib ***
translit(dnm, m, l) AM_CONDITIONAL(USE_AALIB, true)
699
AG_GST_CHECK_FEATURE(AALIB, [aalib ASCII Art library], aasink, [
700 701 702 703
  AM_PATH_AALIB(, HAVE_AALIB=yes, HAVE_AALIB=no)
  AS_SCRUB_INCLUDE(AALIB_CFLAGS)
])

704 705
dnl *** annodex ***
translit(dnm, m, l) AM_CONDITIONAL(USE_ANNODEX, true)
706 707
AG_GST_CHECK_FEATURE(ANNODEX, [XML library], annodex, [
  AG_GST_PKG_CHECK_MODULES(ANNODEX, libxml-2.0 >= 2.4.9)
708 709
])

710 711
dnl *** cairo ***
translit(dnm, m, l) AM_CONDITIONAL(USE_CAIRO, true)
712 713
AG_GST_CHECK_FEATURE(CAIRO, [Cairo graphics rendering], cairo, [
  AG_GST_PKG_CHECK_MODULES(CAIRO, cairo >= 1.0.0)
714 715
])

716 717
dnl **** ESound ****
translit(dnm, m, l) AM_CONDITIONAL(USE_ESD, true)
718 719
AG_GST_CHECK_FEATURE(ESD, [ESounD sound daemon], esdsink, [
  AG_GST_PKG_CHECK_MODULES(ESD, esound >= 0.2.12)
720 721 722
  if test $HAVE_ESD = no
  then
    AM_PATH_ESD(0.2.12, HAVE_ESD="yes")
723
    AS_SCRUB_INCLUDE(ESD_CFLAGS)
724
  fi
725 726
])

727 728
dnl *** FLAC ***
translit(dnm, m, l) AM_CONDITIONAL(USE_FLAC, true)
729
AG_GST_CHECK_FEATURE(FLAC, [FLAC lossless audio], flac, [
730
  AG_GST_PKG_CHECK_MODULES(FLAC, flac >= 1.1.4)
731 732
])

733 734
dnl *** GConf ***
translit(dnm, m, l) AM_CONDITIONAL(USE_GCONF, true)
735 736
AG_GST_CHECK_FEATURE(GCONF, [GConf libraries], gconfelements, [
  AG_GST_PKG_CHECK_MODULES(GCONF, gconf-2.0)
737 738
])

Edgard Lima's avatar
Edgard Lima committed
739 740
dnl *** GDK pixbuf ***
translit(dnm, m, l) AM_CONDITIONAL(USE_GDK_PIXBUF, true)
741
AG_GST_CHECK_FEATURE(GDK_PIXBUF, [GDK pixbuf], gdkpixbuf, [
742
  AG_GST_PKG_CHECK_MODULES(GDK_PIXBUF, gdk-pixbuf-2.0 >= 2.8.0)
Edgard Lima's avatar
Edgard Lima committed
743 744
])

745 746
dnl *** HAL ***
translit(dnm, m, l) AM_CONDITIONAL(USE_HAL, true)
747 748
AG_GST_CHECK_FEATURE(HAL, [HAL libraries], halelements, [
  AG_GST_PKG_CHECK_MODULES(HAL, [hal >= 0.5.6, dbus-1 >= 0.32])
749 750
])

751 752 753
dnl *** jpeg ***
dnl FIXME: we could use header checks here as well IMO
translit(dnm, m, l) AM_CONDITIONAL(USE_JPEG, true)
754
AG_GST_CHECK_FEATURE(JPEG, [jpeg library], jpeg, [
755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770
  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
771 772
dnl *** libcaca ***
translit(dnm, m, l) AM_CONDITIONAL(USE_LIBCACA, true)
773 774
AG_GST_CHECK_FEATURE(LIBCACA, [libcaca coloured ASCII art], cacasink, [
  AG_GST_PKG_CHECK_MODULES(LIBCACA, caca)
775 776
  dnl only newer versions of libcaca ship caca.pc, so try caca-config as well
  if test "x$HAVE_LIBCACA" != "xyes"; then
777
    AG_GST_CHECK_CONFIGPROG(LIBCACA, caca-config)
778 779 780 781 782 783
    dnl see if it compilation works too, might not if we are cross-compiling
    if test "x$HAVE_LIBCACA" = "xyes"; then
      AC_CHECK_LIB([caca], [caca_init], [HAVE_LIBCACA=yes],
                   [HAVE_LIBCACA=no], [$LIBCACA_LIBS])
    fi
  fi
Zeeshan Ali's avatar
Zeeshan Ali committed
784 785
])

Wim Taymans's avatar
Wim Taymans committed
786 787
dnl *** libdv ***
translit(dnm, m, l) AM_CONDITIONAL(USE_LIBDV, true)
788 789
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
790 791
])

792 793
dnl *** libpng ***
translit(dnm, m, l) AM_CONDITIONAL(USE_LIBPNG, true)
794
AG_GST_CHECK_FEATURE(LIBPNG, [Portable Network Graphics library], png, [
795
  AG_GST_PKG_CHECK_MODULES(LIBPNG, libpng >= 1.2)
796 797
])

798 799 800
dnl *** pulseaudio ***
translit(dnm, m, l) AM_CONDITIONAL(USE_PULSE, true)
AG_GST_CHECK_FEATURE(PULSE, [pulseaudio plug-in], pulseaudio, [
801 802 803 804

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

805
  AG_GST_PKG_CHECK_MODULES(PULSE, libpulse >= 0.9.10)
806 807 808 809 810 811 812 813 814 815 816 817
  AG_GST_PKG_CHECK_MODULES(PULSE_0_9_11, libpulse >= 0.9.11)
  if test x$HAVE_PULSE_0_9_11 = xyes; then
    AC_DEFINE(HAVE_PULSE_0_9_11, 1, [defined if pulseaudio >= 0.9.11 is available])
  fi
  AG_GST_PKG_CHECK_MODULES(PULSE_0_9_12, libpulse >= 0.9.12)
  if test x$HAVE_PULSE_0_9_12 = xyes; then
    AC_DEFINE(HAVE_PULSE_0_9_12, 1, [defined if pulseaudio >= 0.9.12 is available])
  fi
  AG_GST_PKG_CHECK_MODULES(PULSE_0_9_13, libpulse >= 0.9.13)
  if test x$HAVE_PULSE_0_9_13 = xyes; then
    AC_DEFINE(HAVE_PULSE_0_9_13, 1, [defined if pulseaudio >= 0.9.13 is available])
  fi
818 819 820
  AG_GST_PKG_CHECK_MODULES(PULSE_0_9_15, libpulse >= 0.9.15)
  if test x$HAVE_PULSE_0_9_15 = xyes; then
    AC_DEFINE(HAVE_PULSE_0_9_15, 1, [defined if pulseaudio >= 0.9.15 is available])
821
  fi
822 823 824 825
  AG_GST_PKG_CHECK_MODULES(PULSE_0_9_16, libpulse >= 0.9.16)
  if test x$HAVE_PULSE_0_9_16 = xyes; then
    AC_DEFINE(HAVE_PULSE_0_9_16, 1, [defined if pulseaudio >= 0.9.16 is available])
  fi
826 827 828
  AG_GST_PKG_CHECK_MODULES(PULSE_0_9_20, libpulse >= 0.9.20)
  if test x$HAVE_PULSE_0_9_20 = xyes; then
    AC_DEFINE(HAVE_PULSE_0_9_20, 1, [defined if pulseaudio >= 0.9.20 is available])
829
  fi
830 831
])

Wim Taymans's avatar
Wim Taymans committed
832 833
dnl *** dv1394 ***
translit(dnm, m, l) AM_CONDITIONAL(USE_DV1394, true)
834
AG_GST_CHECK_FEATURE(DV1394, [raw1394 and avc1394 library], 1394, [
835 836
  dnl first test for libraw1394 >= 2.0.0
  AG_GST_PKG_CHECK_MODULES(RAW1394, libraw1394 >= 2.0.0)
837
  AG_GST_PKG_CHECK_MODULES(LIBIEC61883, libiec61883 >= 1.0.0)
Wim Taymans's avatar
Wim Taymans committed
838 839
  dnl now see how far we got
  if test x$HAVE_RAW1394 = xyes && \
840
     test x$HAVE_LIBIEC61883 = xyes; then
841
       AG_GST_CHECK_LIBHEADER(AVC1394,
842 843
        avc1394, avc1394_send_command, $RAW1394_LIBS,
	libavc1394/avc1394.h, AVC1394_LIBS="-lavc1394")
844
       AG_GST_CHECK_LIBHEADER(ROM1394,
845 846 847 848 849 850 851 852 853 854 855
        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 $LIBIEC61883_CFLAGS -DHAVE_LIBIEC61883"
          AC_SUBST(DV1394_CFLAGS)
          AC_SUBST(DV1394_LIBS)
	fi
Wim Taymans's avatar
Wim Taymans committed
856
  else
857
       if test x$HAVE_RAW1394 = xno; then
858 859
	  AG_GST_PKG_CHECK_MODULES(RAW1394, libraw1394 >= 1.1.0)
	  AG_GST_CHECK_LIBHEADER(AVC1394,
860 861
	   avc1394, avc1394_send_command, $RAW1394_LIBS,
	   libavc1394/avc1394.h, AVC1394_LIBS="-lavc1394")
862
	  AG_GST_CHECK_LIBHEADER(ROM1394,
863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878
	   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 $LIBIEC61883_LIBS"
	     fi
             AC_SUBST(DV1394_CFLAGS)
             AC_SUBST(DV1394_LIBS)
           fi
	 fi
Wim Taymans's avatar
Wim Taymans committed
879 880
  fi
])
881
AM_CONDITIONAL(USE_LIBIEC61883, [ test "x${HAVE_LIBIEC61883}" = xyes ] )
Wim Taymans's avatar
Wim Taymans committed
882

883 884
dnl *** shout2 ***
translit(dnm, m, l) AM_CONDITIONAL(USE_SHOUT2, true)
885 886
AG_GST_CHECK_FEATURE(SHOUT2, [Shoutcast/Icecast client library], shout2, [
  AG_GST_PKG_CHECK_MODULES(SHOUT2, shout >= 2.0)
887 888 889
  if test $HAVE_SHOUT2 = no
  then
    AM_PATH_SHOUT2(HAVE_SHOUT2="yes")
890 891
    AC_SUBST(SHOUT2_CFLAGS)
    AC_SUBST(SHOUT2_LIBS)
892
  fi
Arwed v. Merkatz's avatar
Arwed v. Merkatz committed
893
])
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
894

895 896 897
dnl *** soup ***
translit(dnm, m, l) AM_CONDITIONAL(USE_SOUP, true)
AG_GST_CHECK_FEATURE(SOUP, [soup http client plugin (2.4)], souphttpsrc, [
898 899 900 901
  PKG_CHECK_MODULES(SOUP, libsoup-gnome-2.4 >= 2.3.2, [
    HAVE_SOUP="yes"
    AC_DEFINE(HAVE_LIBSOUP_GNOME, 1, [soup gnome integration])
  ],[
902
    PKG_CHECK_MODULES(SOUP, libsoup-2.4 >= 2.26, HAVE_SOUP="yes", [
903 904 905
      HAVE_SOUP="no"
      AC_MSG_RESULT(no)
    ])
906 907 908 909 910
  ])
  AC_SUBST(SOUP_CFLAGS)
  AC_SUBST(SOUP_LIBS)
])

911 912 913 914 915
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)
916 917
AG_GST_CHECK_FEATURE(SPEEX, [speex speech codec], speex, [
  AG_GST_PKG_CHECK_MODULES(SPEEX, speex >= 1.1.6)
918 919
  if test $HAVE_SPEEX = no
  then
920
    AG_GST_CHECK_LIBHEADER(SPEEX, speex, speex_bits_init, , speex/speex.h, [
921 922
      AC_CHECK_HEADER(speex/speex_jitter.h, [
        dnl speex 1.1.x :
923
        AG_GST_CHECK_LIBHEADER(SPEEX, speex, speex_encode_int, , speex/speex.h, [
924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950
          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>
        ])
      ])
    ])
951
  fi
952
])
953

954 955
dnl *** taglib ***
translit(dnm, m, l) AM_CONDITIONAL(USE_TAGLIB, true)
956
AG_GST_CHECK_FEATURE(TAGLIB, [taglib tagging library], taglib, [
957
  AG_GST_PKG_CHECK_MODULES(TAGLIB, taglib >= 1.5)
958 959 960
  if test "x$HAVE_CXX" != "xyes"; then
    USE_TAGLIB=false
    AC_MSG_NOTICE([Not building taglib plugin: no C++ compiler found])
961 962 963 964 965 966 967 968
  else
    dnl work around bug in taglib 1.5 headers, remove once there is a 1.6
    AS_CXX_COMPILER_FLAG([-Wno-attributes], [
        TAGLIB_CXXFLAGS="$TAGLIB_CFLAGS -Wno-attributes"
      ], [
        TAGLIB_CXXFLAGS="$TAGLIB_CFLAGS"
    ])
    AC_SUBST(TAGLIB_CXXFLAGS)
969 970 971
  fi
])

972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987
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_MSG_RESULT(no)
    ])
  ])
  AC_SUBST(WAVPACK_CFLAGS)
  AC_SUBST(WAVPACK_LIBS)
])

988
dnl *** qtdemux & id3demux & matroska prefer to have zlib ***
989
translit(dnm, m, l) AM_CONDITIONAL(USE_ZLIB, true)
990
AG_GST_CHECK_FEATURE(ZLIB, [zlib support for id3demux/qtdemux/matroska],, [
991
  AG_GST_CHECK_LIBHEADER(ZLIB,
992 993 994 995 996 997 998
    z, uncompress,, zlib.h, [
    HAVE_ZLIB="yes"
    ZLIB_LIBS="-lz"
    AC_SUBST(ZLIB_LIBS)
  ])
])

999 1000 1001 1002 1003 1004 1005
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)
])

1006 1007 1008 1009 1010 1011
else

dnl not building plugins with external dependencies,
dnl but we still need to set the conditionals
AM_CONDITIONAL(USE_AALIB, false)
AM_CONDITIONAL(USE_ANNODEX, false)
1012
AM_CONDITIONAL(USE_BZ2, false)
1013
AM_CONDITIONAL(USE_CAIRO, false)
1014 1015
AM_CONDITIONAL(USE_DIRECTSOUND, false)
AM_CONDITIONAL(USE_DV1394, false)
1016 1017 1018
AM_CONDITIONAL(USE_ESD, false)
AM_CONDITIONAL(USE_FLAC, false)
AM_CONDITIONAL(USE_GCONF, false)
1019
AM_CONDITIONAL(USE_GCONFTOOL, false)
1020
AM_CONDITIONAL(USE_GDK_PIXBUF, false)
1021
AM_CONDITIONAL(USE_GST_V4L2, false)
1022 1023 1024 1025
AM_CONDITIONAL(USE_HAL, false)
AM_CONDITIONAL(USE_JPEG, false)
AM_CONDITIONAL(USE_LIBCACA, false)
AM_CONDITIONAL(USE_LIBDV, false)
1026
AM_CONDITIONAL(USE_LIBIEC61883, false)
1027
AM_CONDITIONAL(USE_LIBPNG, false)
1028
AM_CONDITIONAL(USE_OSS, false)
1029
AM_CONDITIONAL(USE_OSS4, false)
1030 1031 1032
AM_CONDITIONAL(USE_OSX_AUDIO, false)
AM_CONDITIONAL(USE_OSX_VIDEO, false)
AM_CONDITIONAL(USE_PULSE, false)
1033
AM_CONDITIONAL(USE_SHOUT2, false)
1034
AM_CONDITIONAL(USE_SOUP, false)
1035
AM_CONDITIONAL(USE_SPEEX, false)
1036
AM_CONDITIONAL(USE_SUNAUDIO, false)
1037
AM_CONDITIONAL(USE_TAGLIB, false)
1038
AM_CONDITIONAL(USE_WAVPACK, false)
1039 1040 1041
AM_CONDITIONAL(USE_X, false)
AM_CONDITIONAL(USE_XSHM, false)
AM_CONDITIONAL(USE_XVIDEO, false)
1042 1043
AM_CONDITIONAL(USE_ZLIB, false)

1044
fi dnl of EXT plugins
1045

1046
dnl *** finalize CFLAGS, LDFLAGS, LIBS
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
1047

1048 1049 1050
dnl Overview:
dnl GST_OPTION_CFLAGS:  common flags for profiling, debugging, errors, ...
dnl GST_*:              flags shared by all built objects
1051 1052
dnl GST_ALL_LDFLAGS:    linker flags shared by all
dnl GST_LIB_LDFLAGS:    not needed, we don't install libraries
1053 1054
dnl GST_LT_LDFLAGS:     library versioning of our libraries
dnl GST_PLUGIN_LDFLAGS: flags to be used for all plugins
1055

1056 1057 1058 1059 1060
dnl GST_OPTION_CFLAGS
if test "x$USE_DEBUG" = xyes; then
   PROFILE_CFLAGS="-g"
fi
AC_SUBST(PROFILE_CFLAGS)
1061

1062
if test "x$PACKAGE_VERSION_NANO" = "x1"; then
1063
  dnl Define _only_ for git (not pre-releases or releases)
1064
  DEPRECATED_CFLAGS="-DGST_DISABLE_DEPRECATED"
1065 1066 1067
else
  DEPRECATED_CFLAGS=""
fi
1068
AC_SUBST(DEPRECATED_CFLAGS)
1069

1070 1071
dnl every flag in GST_OPTION_CFLAGS and GST_OPTION_CXXFLAGS can be overridden
dnl at make time with e.g. make ERROR_CFLAGS=""
1072
GST_OPTION_CFLAGS="\$(WARNING_CFLAGS) \$(ERROR_CFLAGS) \$(DEBUG_CFLAGS) \$(PROFILE_CFLAGS) \$(GCOV_CFLAGS) \$(OPT_CFLAGS) \$(DEPRECATED_CFLAGS)"
1073
GST_OPTION_CXXFLAGS="\$(WARNING_CXXFLAGS) \$(ERROR_CXXFLAGS) \$(DEBUG_CFLAGS) \$(PROFILE_CFLAGS) \$(GCOV_CFLAGS) \$(OPT_CFLAGS) \$(DEPRECATED_CFLAGS)"
1074
AC_SUBST(GST_OPTION_CFLAGS)
1075
AC_SUBST(GST_OPTION_CXXFLAGS)
1076

1077 1078 1079 1080 1081 1082 1083
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
1084 1085
GST_CXXFLAGS="-I\$(top_srcdir)/gst-libs $GST_CFLAGS $GLIB_EXTRA_CFLAGS \$(GST_OPTION_CXXFLAGS)"
GST_CFLAGS="-I\$(top_srcdir)/gst-libs $GST_CFLAGS $GLIB_EXTRA_CFLAGS \$(GST_OPTION_CFLAGS)"
1086
AC_SUBST(GST_CFLAGS)
1087
AC_SUBST(GST_CXXFLAGS)
1088 1089
AC_SUBST(GST_LIBS)

1090 1091 1092 1093 1094
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)

1095 1096
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
1097
GST_PLUGIN_LDFLAGS="-module -avoid-version -export-symbols-regex '^[_]*gst_plugin_desc\$\$' $GST_ALL_LDFLAGS"
1098 1099 1100
AC_SUBST(GST_PLUGIN_LDFLAGS)

dnl *** output files ***
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
1101

1102
dnl keep this alphabetic per directory, please
Andy Wingo's avatar
Andy Wingo committed
1103
AC_CONFIG_FILES(
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
1104
Makefile
1105
gst/Makefile
Wim Taymans's avatar
Wim Taymans committed
1106
gst/alpha/Makefile
1107
gst/apetag/Makefile
1108
gst/audiofx/Makefile
1109
gst/auparse/Makefile
1110
gst/autodetect/Makefile
Ronald S. Bultje's avatar
Ronald S. Bultje committed
1111
gst/avi/Makefile
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
1112
gst/cutter/Makefile
1113
gst/deinterlace/Makefile
1114
gst/debugutils/Makefile
Wim Taymans's avatar
Wim Taymans committed
1115
gst/effectv/Makefile
1116
gst/equalizer/Makefile
1117
gst/flv/Makefile
1118
gst/id3demux/Makefile
Michael Smith's avatar
Michael Smith committed
1119
gst/icydemux/Makefile
1120
gst/imagefreeze/Makefile
1121
gst/interleave/Makefile
Wim Taymans's avatar
Wim Taymans committed
1122
gst/goom/Makefile
1123
gst/goom2k1/Makefile
Christian Schaller's avatar
Christian Schaller committed
1124
gst/law/Makefile
1125
gst/level/Makefile
1126
gst/matroska/Makefile
1127
gst/monoscope/Makefile
Jan Schmidt's avatar
Jan Schmidt committed
1128
gst/multifile/Makefile
1129
gst/multipart/Makefile
Jan Schmidt's avatar
Jan Schmidt committed
1130
gst/qtdemux/Makefile
1131
gst/replaygain/Makefile
Wim Taymans's avatar
Wim Taymans committed
1132
gst/rtp/Makefile
1133
gst/rtpmanager/Makefile
Wim Taymans's avatar
Wim Taymans committed
1134
gst/rtsp/Makefile
1135
gst/shapewipe/Makefile
1136
gst/smpte/Makefile