git.sesse.net Git - vlc/blob - configure.ac

   1 dnl Autoconf settings for vlc
   2
   3 AC_INIT(vlc,0.9.0-git)
   4 VERSION_MAJOR="0"
   5 VERSION_MINOR="9"
   6 VERSION_REVISION="0"
   7 VERSION_EXTRA="git"
   8
   9 CONFIGURE_LINE="`echo "$0 $ac_configure_args" | sed -e 's/\\\/\\\\\\\/g'`"
  10 CODENAME="Grishenko"
  11 COPYRIGHT_YEARS="1996-2008"
  12
  13 AC_PREREQ(2.59c)
  14 AC_CONFIG_SRCDIR(src/libvlc.c)
  15 AC_CONFIG_AUX_DIR(autotools)
  16 AC_CANONICAL_BUILD
  17 AC_CANONICAL_HOST
  18
  19 AM_INIT_AUTOMAKE(tar-ustar)
  20 AM_CONFIG_HEADER(config.h)
  21
  22 dnl Too many people are not aware of maintainer mode:
  23 dnl If you want to use it, you definitely know what you are doing, so
  24 dnl you can specify "--disable-maintainer-mode". But if you want the default
  25 dnl automake behavior, you've likely never heard of maintainer mode, so we
  26 dnl can't expect you to enable it manually.
  27
  28 AS_IF([test "x${enable_maintainer_mode}" != "xno"],
  29         [enable_maintainer_mode="yes"])
  30 AM_MAINTAINER_MODE
  31
  32 dnl
  33 dnl  Deprecated options
  34 dnl  to notify packagers that stuff has changed
  35 dnl
  36 AC_ARG_ENABLE(python-bindings,
  37   [  --enable-python-bindings Always fails for historical reasons)],,
  38   [enable_python_bindings="no"])
  39 AS_IF([test "${enable_python_bindings}" != "no"], [
  40   AC_MSG_ERROR([Python bindings are now built from a separate source package])
  41 ])
  42
  43 AC_ARG_ENABLE(java-bindings,
  44   [  --enable-java-bindings  Always fails for historical reasons],,
  45   [enable_java_bindings="no"])
  46 AS_IF([test "${enable_java_bindings}" != "no"], [
  47   AC_MSG_ERROR([Java bindings are now built from a separate source package])
  48 ])
  49
  50 dnl
  51 dnl  Save *FLAGS
  52 dnl
  53 VLC_SAVE_FLAGS
  54
  55 dnl
  56 dnl Check for tools
  57 dnl
  58 AC_PROG_CC_C99
  59 AC_USE_SYSTEM_EXTENSIONS
  60 AC_DEFINE([_FORTIFY_SOURCE], 2, [Define to `2' to get glibc warnings.])
  61 AM_PROG_CC_C_O
  62 AC_PROG_CXX
  63 AC_PROG_CPP
  64 AC_PROG_OBJC
  65 _AM_DEPENDENCIES([OBJC])
  66 AC_PROG_EGREP
  67 AC_PROG_MAKE_SET
  68 AC_PROG_INSTALL
  69 AM_PROG_AS
  70
  71 dnl Find the right ranlib, even when cross-compiling
  72 AC_CHECK_TOOL(RANLIB, ranlib, :)
  73 AC_CHECK_TOOL(STRIP, strip, :)
  74 AC_CHECK_TOOL(AR, ar, :)
  75 AC_CHECK_TOOL(LD, ld, :)
  76 AC_CHECK_TOOL(DLLTOOL, dlltool, :)
  77
  78 dnl Check for compiler properties
  79 AC_C_CONST
  80 AC_C_INLINE
  81 AC_C_RESTRICT
  82
  83 dnl
  84 dnl  Check for the contrib directory
  85 dnl
  86 AC_ARG_WITH(contrib,
  87     [  --without-contrib       do not use the libraries in extras/contrib],[],[])
  88   if test "${with_contrib}" != "no"; then
  89     AC_MSG_CHECKING([for libs in extras/contrib])
  90     topdir="`dirname $0`"
  91     if test "`echo \"$topdir\" | cut -c 1`" != "/"; then
  92        topdir="`pwd`/$topdir"
  93     fi
  94    if test "`grep HOST ${topdir}/extras/contrib/config.mak 2>/dev/null|awk '{print $3}'`" != "`$CC -dumpmachine`"; then
  95       if test "${with_contrib}" = "yes"; then
  96         AC_MSG_RESULT([no])
  97         AC_MSG_ERROR([ not using the libs in extras/contrib as it is not the same host])
  98       else
  99         AC_MSG_RESULT([no])
 100         AC_MSG_WARN([ not using the libs in extras/contrib as it is not the same host])
 101       fi
 102      else
 103   if test -d ${topdir}/extras/contrib/lib; then
 104     AC_MSG_RESULT([yes])
 105     export PATH=${topdir}/extras/contrib/bin:$PATH
 106     CPPFLAGS="${CPPFLAGS} -I${topdir}/extras/contrib/include"
 107     CPPFLAGS_save="${CPPFLAGS_save} -I${topdir}/extras/contrib/include"
 108     CFLAGS="${CFLAGS} -I${topdir}/extras/contrib/include"
 109     CFLAGS_save="${CFLAGS_save} -I${topdir}/extras/contrib/include"
 110     CXXFLAGS="${CXXFLAGS} -I${topdir}/extras/contrib/include"
 111     CXXFLAGS_save="${CXXFLAGS_save} -I${topdir}/extras/contrib/include"
 112     OBJCFLAGS="${OBJCFLAGS} -I${topdir}/extras/contrib/include"
 113     OBJCFLAGS_save="${OBJCFLAGS_save} -I${topdir}/extras/contrib/include"
 114     if test $build = $host -o "$PKG_CONFIG_LIBDIR"; then
 115         export PKG_CONFIG_PATH=${topdir}/extras/contrib/lib/pkgconfig:$PKG_CONFIG_PATH
 116     else
 117         export PKG_CONFIG_LIBDIR=${topdir}/extras/contrib/lib/pkgconfig
 118     fi
 119     LDFLAGS="${LDFLAGS} -L${topdir}/extras/contrib/lib"
 120     LDFLAGS_save="${LDFLAGS_save} -L${topdir}/extras/contrib/lib"
 121
 122     if test -z $with_live555_tree; then
 123        with_live555_tree=${topdir}/extras/contrib/src/live
 124     fi
 125     if test -z $with_goom_tree; then
 126        with_goom_tree=${topdir}/extras/contrib/src/goom
 127     fi
 128     if test -z $with_mozilla_sdk_path; then
 129        with_mozilla_sdk_path=${topdir}/extras/contrib/gecko-sdk
 130     fi
 131     if test -z $with_cyberlink_tree; then
 132        with_cyberlink_tree=${topdir}/extras/contrib/src/clinkcc
 133     fi
 134     if test -z $with_libmpeg2_tree; then
 135        with_libmpeg2_tree=${topdir}/extras/contrib/src/mpeg2dec
 136     fi
 137     if test -z $with_a52_tree; then
 138        with_a52_tree=${topdir}/extras/contrib/src/a52dec
 139     fi
 140
 141     if test ".`uname -s`" = ".Darwin"; then
 142       export LD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$LD_LIBRARY_PATH
 143       export DYLD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$DYLD_LIBRARY_PATH
 144     elif test ".`uname -s`" = ".BeOS"; then
 145       export LIBRARY_PATH=${topdir}/extras/contrib/lib:$LIBRARY_PATH
 146       export BELIBRARIES=${topdir}/extras/contrib/lib:$BELIBRARIES
 147     fi
 148   else
 149      AC_MSG_RESULT([no])
 150   fi
 151   fi
 152 fi
 153 dnl
 154 dnl  Set default values
 155 dnl
 156 LDFLAGS_vlc="${LDFLAGS}"
 157
 158 dnl
 159 dnl  Check the operating system
 160 dnl
 161 case "${host_os}" in
 162   "")
 163     SYS=unknown
 164     ;;
 165   linux*)
 166     SYS=linux
 167     ;;
 168   bsdi*)
 169     SYS=bsdi
 170     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 171     VLC_ADD_LIBS([dvd dvdcss vcd cdda vcdx cddax],[-ldvd])
 172     ;;
 173   *bsd*)
 174     SYS="${host_os}"
 175     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 176     case "${host_os}" in
 177       freebsd*)
 178         CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include"
 179         CPPFLAGS="${CPPFLAGS_save}"
 180         LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib"
 181         LDFLAGS="${LDFLAGS_save}"
 182         ;;
 183     esac
 184     ;;
 185   darwin*)
 186     SYS=darwin
 187     CFLAGS_save="${CFLAGS_save} -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
 188     CXXFLAGS_save="${CXXFLAGS_save} -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
 189     OBJCFLAGS_save="${OBJCFLAGS_save} -D_INTL_REDIRECT_MACROS -std=gnu99"; OBJCFLAGS="${OBJCFLAGS_save}"
 190     LDFLAGS_save="${LDFLAGS_save} -Wl,-headerpad_max_install_names"; LDFLAGS="${LDFLAGS_save}"
 191     VLC_ADD_LDFLAGS([mp4], [-Wl,-framework,IOKit,-framework,CoreFoundation])
 192     VLC_ADD_LDFLAGS([mkv mp4], [-Wl,-framework,IOKit,-framework,CoreFoundation])
 193     VLC_ADD_LDFLAGS([vlc],[-Wl,-undefined,dynamic_lookup])
 194     VLC_ADD_LDFLAGS([libvlc_control],[-Wl,dynamic_lookup])
 195     VLC_ADD_LDFLAGS([ffmpeg i420_rgb_mmx x264],[-Wl,-read_only_relocs,suppress])
 196     VLC_ADD_CFLAGS([motion],[-fconstant-cfstrings])
 197     VLC_ADD_LDFLAGS([libvlc],[-Wl,-framework,Cocoa,-framework,CoreFoundation])
 198     VLC_ADD_LDFLAGS([motion],[-Wl,-framework,IOKit,-framework,CoreFoundation])
 199     AC_ARG_ENABLE(macosx-defaults,
 200         [  --enable-macosx-defaults Build the default configuration on Mac OS X (default enabled)])
 201     if test "x${enable_macosx_defaults}" != "xno"
 202     then
 203         echo ""
 204         echo "Building with Mac OS X defaults:"
 205         with_macosx_version_min="10.4"
 206         echo "  Assuming --with-macosx-version-min=10.4"
 207         build_dir=`pwd`
 208         echo "  Assuming --prefix=${build_dir}/vlc_install_dir"
 209         ac_default_prefix="${build_dir}/vlc_install_dir"
 210         enable_macosx="yes"
 211         echo "  Assuming --enable-macosx"
 212         enable_faad="yes"
 213         echo "  Assuming --enable-faad"
 214         enable_flac="yes"
 215         echo "  Assuming --enable-flac"
 216         enable_theora="yes"
 217         echo "  Assuming --enable-theora"
 218         enable_shout="yes"
 219         echo "  Assuming --enable-shout"
 220         enable_cddax="yes"
 221         echo "  Assuming --enable-cddax"
 222         enable_vcdx="yes"
 223         echo "  Assuming --enable-vcdx"
 224         enable_caca="yes"
 225         echo "  Assuming --enable-caca"
 226         enable_goom="yes"
 227         echo "  Assuming --enable-goom"
 228         enable_ncurses="yes"
 229         echo "  Assuming --enable-ncurses"
 230         enable_twolame="yes"
 231         echo "  Assuming --enable-twolame"
 232         enable_realrtsp="yes"
 233         echo "  Assuming --enable-realrtsp"
 234
 235         enable_skins2="no"
 236         echo "  Assuming --disable-skins2"
 237         enable_x11="no"
 238         echo "  Assuming --disable-x11"
 239         enable_glx="no"
 240         echo "  Assuming --disable-glx"
 241         enable_xvideo="no"
 242         echo "  Assuming --disable-xvideo"
 243     fi
 244     if test ".`uname -p`" = ".i386"; then
 245         dnl Due to a ld(64) bug in 10.5 we cannot use our mmx code
 246         dnl without hacking it a lot, we disable mmx and sse.
 247         dnl (that bug is about ld being unable to handle
 248         dnl text relocation)
 249         save_cflags="$CFLAGS"
 250         CFLAGS="$CFLAGS -dynamiclib -single_module -read_only_relocs suppress"
 251         AC_TRY_LINK(
 252             [int a;], [asm("movq _a,%mm0\n");],
 253             ac_ld_does_not_support_text_reloc=no,
 254             ac_ld_does_not_support_text_reloc=yes)
 255         CFLAGS="$save_cflags"
 256
 257         if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
 258             enable_mmx="no"
 259             echo "  Assuming --disable-mmx (due to a bug in ld)"
 260             enable_sse="no"
 261             echo "  Assuming --disable-sse (due to a bug in ld)"
 262         fi
 263     fi
 264     dnl
 265     dnl  Check for Mac OS X SDK settings
 266     dnl
 267     AC_ARG_WITH(macosx-sdk,
 268        [  --with-macosx-sdk=DIR   compile using the SDK in DIR])
 269     if test "${with_macosx_sdk}" != "" ; then
 270         CC="${CC} -isysroot ${with_macosx_sdk}"
 271         CXX="${CXX} -isysroot ${with_macosx_sdk}"
 272         OBJC="${OBJC} -isysroot ${with_macosx_sdk}"
 273         LD="${LD} -syslibroot ${with_macosx_sdk}"
 274     fi
 275     AC_ARG_WITH(macosx-version-min,
 276        [  --with-macosx-version-min=VERSION  compile for MacOSX VERSION and above])
 277     if test "${with_macosx_version_min}" != "" ; then
 278         CC="${CC} -mmacosx-version-min=${with_macosx_version_min}"
 279         CXX="${CXX} -mmacosx-version-min=${with_macosx_version_min}"
 280         OBJC="${OBJC} -mmacosx-version-min=${with_macosx_version_min}"
 281         LD="${LD} -macosx_version_min=${with_macosx_version_min}"
 282         CFLAGS_save="${CFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CFLAGS="${CFLAGS_save}"
 283         CXXFLAGS_save="${CXXFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CXXFLAGS="${CXXFLAGS_save}"
 284         OBJCFLAGS_save="${OBJCFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; OBJCFLAGS="${OBJCFLAGS_save}"
 285         MACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}
 286         export MACOSX_DEPLOYMENT_TARGET
 287     fi
 288     ;;
 289   *mingw32* | *cygwin* | *wince* | *mingwce* | *pe*)
 290     AC_CHECK_TOOL(WINDRES, windres, :)
 291
 292     case "${host_os}" in
 293       *wince* | *mingwce* | *mingw32ce* | *pe*)
 294         SYS=mingwce
 295         ;;
 296       *mingw32*)
 297         SYS=mingw32
 298         ;;
 299       *cygwin*)
 300         dnl Check if we are using the mno-cygwin mode in which case we are
 301         dnl actually dealing with a mingw32 compiler.
 302         AC_EGREP_CPP(yes,
 303             [#ifdef WIN32
 304              yes
 305              #endif],
 306             SYS=mingw32, SYS=cygwin)
 307         ;;
 308     esac
 309
 310     if test "${SYS}" = "mingw32"; then
 311         # add ws2_32 for closesocket, select, recv
 312         VLC_ADD_LIBS([libvlc],[-lws2_32 -lnetapi32 -lwinmm])
 313         VLC_ADD_LDFLAGS([vlc],[-mwindows])
 314         VLC_ADD_LIBS([activex mozilla],[-lgdi32])
 315         VLC_ADD_LIBS([cdda vcdx cddax sdl_image],[-lwinmm])
 316         VLC_ADD_LIBS([access_http access_mms access_udp access_tcp access_ftp access_rtmp access_output_udp access_output_shout sap slp http stream_out_standard stream_out_rtp vod_rtsp access_realrtsp telnet rc netsync gnutls growl_udp flac ts audioscrobbler lua],[-lws2_32])
 317     fi
 318     if test "${SYS}" = "mingwce"; then
 319         # add ws2 for closesocket, select, recv
 320         VLC_ADD_CPPFLAGS([libvlc vlc],[-Dmain(a,b)=maince(a,b)])
 321         VLC_ADD_LDFLAGS([libvlc vlc],[-e WinMainCRTStartup])
 322         VLC_ADD_LIBS([libvlc access_http access_mms access_udp access_tcp access_ftp access_rtmp access_output_udp sap http netsync audioscrobbler growl rtp stream_out_rtp],[-lws2])
 323         VLC_ADD_LIBS([libvlc],[-lmmtimer])
 324    fi
 325     ;;
 326   *nto*)
 327     SYS=nto
 328     VLC_ADD_LIBS([x11 xvideo],[-lsocket])
 329     ;;
 330   solaris*)
 331     SYS=solaris
 332     # _POSIX_PTHREAD_SEMANTICS is needed to get the POSIX ctime_r
 333     # Perhaps it is useful other places as well?
 334     CFLAGS_save="${CFLAGS_save} -D_POSIX_PTHREAD_SEMANTICS"; CFLAGS="${CFLAGS_save}"
 335     ;;
 336   hpux*)
 337     SYS=hpux
 338     ;;
 339   beos)
 340     SYS=beos
 341     CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
 342     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
 343     VLC_ADD_CXXFLAGS([beos],[])
 344     VLC_ADD_LIBS([vlc libvlc logger],[-lbe])
 345     VLC_ADD_LIBS([beos],[-lbe -lmedia -ltranslation -ltracker -lgame])
 346     VLC_ADD_LIBS([dvdnav dvdread],[-ldl])
 347     VLC_ADD_LIBS([access_file],[-lpoll])
 348     LDFLAGS_save="${LDFLAGS_save} -lintl"; LDFLAGS="${LDFLAGS_save}"
 349     dnl Check for BONE
 350     if test -f /boot/beos/system/lib/libbind.so; then
 351         VLC_ADD_LIBS([access_file access_ftp access_mms access_output_udp telnet netsync sap libvlc growl_udp],[-lbind -lsocket])
 352     else
 353         VLC_ADD_LIBS([access_file access_ftp access_mms access_output_udp telnet netsync sap libvlc growl_udp],[-lnet])
 354     fi
 355
 356     dnl Ugly check for Zeta
 357     if test -f /boot/beos/system/lib/libzeta.so; then
 358         VLC_ADD_LIBS([beos],[-lzeta])
 359     fi
 360     ;;
 361   *)
 362     SYS="${host_os}"
 363     ;;
 364 esac
 365 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
 366 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
 367 AM_CONDITIONAL(HAVE_LINUX, [test "${SYS}" = "linux"])
 368 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
 369 AM_CONDITIONAL(HAVE_WINCE, test "${SYS}" = "mingwce")
 370
 371 dnl
 372 dnl Sadly autoconf doesn't think about testing foo.exe when ask to test
 373 dnl for program foo on win32
 374
 375 case "${build_os}" in
 376     cygwin|msys)
 377         ac_executable_extensions=".exe"
 378     ;;
 379     *)
 380     ;;
 381 esac
 382
 383 dnl
 384 dnl  Libtool
 385 dnl  It's very bad, but our former custom system was worst
 386 dnl  -- Courmisch
 387 dnl
 388
 389 dnl override platform specific check for dependent libraries
 390 dnl otherwise libtool linking of shared libraries will
 391 dnl fail on anything other than pass_all.
 392 AC_CACHE_VAL(lt_cv_deplibs_check_method,
 393     [lt_cv_deplibs_check_method=pass_all])
 394
 395 AC_DISABLE_STATIC
 396 AC_DISABLE_FAST_INSTALL
 397 AC_LIBTOOL_DLOPEN
 398 AC_LIBTOOL_WIN32_DLL
 399 m4_undefine([AC_PROG_F77])
 400 m4_defun([AC_PROG_F77],[])
 401 AC_PROG_LIBTOOL
 402
 403 m4_undefine([AC_DEPLIBS_CHECK_METHOD])
 404 m4_defun([AC_DEPLIBS_CHECK_METHOD],[])
 405
 406 lt_cv_deplibs_check_method=pass_all
 407
 408
 409 dnl
 410 dnl Gettext stuff
 411 dnl
 412 AM_GNU_GETTEXT_VERSION([0.17])
 413 AM_GNU_GETTEXT([external])
 414 VLC_ADD_LIBS([libvlc vlc], [${LTLIBINTL}])
 415
 416 dnl
 417 dnl Iconv stuff
 418 dnl
 419 AM_ICONV
 420 AS_IF([test "$am_cv_func_iconv" != "yes"],
 421         [AC_MSG_ERROR([libiconv is needed for VLC to work properly])])
 422 VLC_ADD_CFLAGS([libvlc],[${INCICONV}])
 423 VLC_ADD_LIBS([libvlc],[${LTLIBICONV}])
 424
 425 dnl Check for the need to include the mingwex lib for mingw32
 426 if test "${SYS}" = "mingw32"
 427 then
 428     AC_CHECK_LIB(mingwex,opendir,
 429         AC_CHECK_LIB(mingw32,opendir,,
 430             [VLC_ADD_LIBS([libvlc gtk],[-lmingwex])])
 431     )
 432 fi
 433
 434 dnl Check for fnative-struct or mms-bitfields support for mingw32
 435 if test "${SYS}" = "mingw32"
 436 then
 437     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 438         [ac_cv_c_mms_bitfields],
 439         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 440          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 441     if test "${ac_cv_c_mms_bitfields}" != "no"; then
 442         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 443         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 444     else
 445         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 446             [ac_cv_c_fnative_struct],
 447             [CFLAGS="${CFLAGS_save} -fnative-struct"
 448              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 449         if test "${ac_cv_c_fnative_struct}" != "no"; then
 450             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 451             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 452         fi
 453     fi
 454
 455     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 456 fi
 457
 458 dnl Check for fvtable-thunks support for mingw32
 459 if test "${SYS}" = "mingw32" -a "${CXX}" != ""
 460 then
 461 AC_LANG_PUSH(C++)
 462     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 463         [ac_cv_cxx_fvtable_thunks],
 464         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 465          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 466                         ac_cv_cxx_fvtable_thunks=no)])
 467     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
 468         CXXFLAGS_mingw32_special="-fvtable-thunks"
 469     fi
 470
 471     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
 472 AC_LANG_POP(C++)
 473 fi
 474
 475 dnl Plugin compilation stuff
 476
 477 VLC_LIBRARY_SUFFIX
 478
 479 dnl The -DSYS_FOO flag
 480 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 481
 482 dnl Check for system libs needed
 483 need_libc=false
 484
 485 dnl Check for usual libc functions
 486 AC_CHECK_FUNCS([gettimeofday strtod strtol strtof strtoll strtoull strsep isatty vasprintf asprintf swab sigrelse getpwuid_r memalign posix_memalign if_nametoindex atoll getenv putenv setenv gmtime_r ctime_r localtime_r lrintf daemon scandir fork bsearch lstat strlcpy strdup strndup strnlen atof lldiv posix_fadvise posix_madvise uselocale])
 487 AC_CHECK_FUNCS(strcasecmp,,[AC_CHECK_FUNCS(stricmp)])
 488 AC_CHECK_FUNCS(strncasecmp,,[AC_CHECK_FUNCS(strnicmp)])
 489 AC_CHECK_FUNCS(strcasestr,,[AC_CHECK_FUNCS(stristr)])
 490 AC_FUNC_ALLOCA
 491
 492 AH_BOTTOM([#include <vlc_fixups.h>])
 493
 494 AC_CHECK_FUNCS(mmap, [VLC_ADD_PLUGIN([access_mmap])])
 495
 496 dnl Check for setlocal and langinfo
 497 AC_CHECK_FUNCS(setlocale)
 498 AC_CHECK_HEADERS(langinfo.h)
 499 AC_CHECK_FUNCS(nl_langinfo)
 500
 501 AC_CACHE_CHECK([for nl_langinfo and CODESET], ac_cv_langinfo_codeset,
 502   [AC_TRY_LINK([#include <langinfo.h>],
 503     [char* cs = nl_langinfo(CODESET);],
 504     ac_cv_langinfo_codeset=yes,
 505     ac_cv_langinfo_codeset=no)
 506   ])
 507 if test ${ac_cv_langinfo_codeset} = yes; then
 508   AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
 509     [Define if you have <langinfo.h> and nl_langinfo(CODESET).])
 510 fi
 511
 512 AC_CHECK_FUNCS(connect,,[
 513   AC_CHECK_LIB(socket,connect,[
 514     VLC_ADD_LIBS([libvlc cdda cddax],-lsocket)
 515     LIBS_socket="-lsocket"
 516   ])
 517 ])
 518
 519 AC_CHECK_FUNCS(send,,[
 520   AC_CHECK_LIB(socket,send,[
 521     VLC_ADD_LIBS([access_http access_mms access_udp access_tcp access_ftp access_rtmp sap access_output_udp stream_out_standard growl_udp],[-lsocket])
 522   ])
 523 ])
 524
 525 AC_CHECK_FUNCS(gethostbyname,,[
 526   AC_CHECK_LIB(nsl,gethostbyname,[
 527     VLC_ADD_LIBS([cdda cddax libvlc],[-lnsl])
 528   ],[
 529     AC_CHECK_LIB(bind,gethostbyname,[
 530       VLC_ADD_LIBS([access_mms],[-lbind])
 531     ])
 532   ])
 533 ])
 534
 535 AC_CHECK_HEADERS(zlib.h, [
 536   VLC_ADD_LIBS([access_http],[-lz])
 537 ])
 538
 539 dnl Check for socklen_t
 540 AH_TEMPLATE(socklen_t, [Define to `int' if <sys/socket.h> does not define.])
 541 AC_CACHE_CHECK([for socklen_t in sys/socket.h],
 542 ac_cv_type_socklen_t,
 543 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
 544 [#include <sys/types.h>
 545 #ifdef WIN32
 546 # include <winsock2.h>
 547 # include <ws2tcpip.h>
 548 #else
 549 # include <sys/socket.h>
 550 #endif]], [[socklen_t len; len = 0;]])],
 551 ac_cv_type_socklen_t=yes,
 552 ac_cv_type_socklen_t=no)])
 553 AS_IF([test "$ac_cv_type_socklen_t" = no],
 554  [AC_DEFINE(socklen_t, int)])
 555
 556 dnl Check for struct sockaddr_storage
 557 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
 558 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
 559 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
 560   [AC_TRY_COMPILE(
 561     [#include <sys/types.h>
 562      #if defined( UNDER_CE )
 563      # include <winsock.h>
 564      #elif defined( WIN32 )
 565      # include <winsock2.h>
 566      #else
 567      # include <sys/socket.h>
 568      #endif], [struct sockaddr_storage addr;],
 569      ac_cv_struct_sockaddr_storage=yes,
 570      ac_cv_struct_sockaddr_storage=no)])
 571 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
 572   AC_DEFINE(sockaddr_storage, sockaddr)
 573   AC_DEFINE(ss_family, sa_family)
 574 ])
 575
 576 dnl getaddrinfo, getnameinfo and gai_strerror check
 577 dnl  -lnsl and -lsocket are needed on Solaris;
 578 dnl  we purposedly make the test fail on Windows
 579 LIBS_save="${LIBS}"
 580 AH_TEMPLATE(HAVE_GETADDRINFO, [Define to 1 if you have the `getaddrinfo' function.])
 581 AC_SEARCH_LIBS([getaddrinfo], [nsl], [AC_DEFINE(HAVE_GETADDRINFO)],, [${LIBS_socket}])
 582
 583 dnl NOTE: we assume getaddrinfo will be present if getnameinfo or gai_strerro
 584 dnl are
 585 LIBS="${LIBS_gai}"
 586 AC_CHECK_FUNCS([getnameinfo gai_strerror])
 587 LIBS="${LIBS_save}"
 588
 589 AH_TEMPLATE(HAVE_ADDRINFO, [Define to 1 if <netdb.h> defines `struct addrinfo'.])
 590 AC_CHECK_TYPES([struct addrinfo],[AC_DEFINE(HAVE_ADDRINFO)],,
 591 [#include <sys/types.h>
 592 #if defined( WIN32 ) || defined( UNDER_CE )
 593 # if defined(UNDER_CE) && defined(sockaddr_storage)
 594 #  undef sockaddr_storage
 595 # endif
 596 # include <winsock2.h>
 597 # include <ws2tcpip.h>
 598 #else
 599 # include <netdb.h>
 600 #endif])
 601
 602 dnl Check for va_copy
 603 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 604   AC_TRY_LINK(
 605     [#include <stdarg.h>],
 606     [va_list ap1, ap2; va_copy(ap1,ap2);],
 607     [ac_cv_c_va_copy="yes"],
 608     [ac_cv_c_va_copy="no"]))
 609 if test "${ac_cv_c_va_copy}" = "yes"; then
 610   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 611 fi
 612 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 613   AC_TRY_LINK(
 614     [#include <stdarg.h>],
 615     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 616     [ac_cv_c___va_copy="yes"],
 617     [ac_cv_c___va_copy="no"]))
 618 if test "${ac_cv_c___va_copy}" = "yes"; then
 619   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 620 fi
 621
 622 AC_CHECK_FUNCS(inet_aton,,[
 623   AC_CHECK_LIB(resolv,inet_aton,[
 624     VLC_ADD_LIBS([libvlc],[-lresolv])
 625   ])
 626 ])
 627
 628 dnl Check for getopt (always use builtin one on win32)
 629 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
 630 need_getopt=:
 631 else
 632 need_getopt=false
 633 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 634 [ # FreeBSD has a gnugetopt library for this:
 635   AC_CHECK_LIB([gnugetopt],[getopt_long],
 636     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
 637      VLC_ADD_LIBS([libvlc],[-lgnugetopt])],
 638     [need_getopt=:])])
 639 fi
 640 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 641
 642 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 643 AC_TYPE_SIGNAL
 644 AC_CHECK_LIB(m,cos,[
 645   VLC_ADD_LIBS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom visual panoramix rotate noise grain],[-lm])
 646 ])
 647 AC_CHECK_LIB(m,pow,[
 648   VLC_ADD_LIBS([ffmpeg ffmpegaltivec stream_out_transrate i420_rgb faad twolame equalizer spatializer param_eq libvlc vorbis freetype mod mpc dmo quicktime realaudio galaktos opengl],[-lm])
 649 ])
 650 AC_CHECK_LIB(m,sqrt,[
 651   VLC_ADD_LIBS([headphone_channel_mixer normvol speex mono colorthres extract],[-lm])
 652 ])
 653 AC_CHECK_LIB(m,ceil,[
 654   VLC_ADD_LIBS([mosaic],[-lm])
 655 ])
 656 AC_CHECK_LIB(m,exp,[
 657   VLC_ADD_LIBS([gaussianblur],[-lm])
 658 ])
 659 AC_CHECK_LIB(m,round,[
 660   VLC_ADD_LIBS([dbus],[-lm])
 661 ])
 662 AC_CHECK_LIB(mx,sqrtf,[
 663   VLC_ADD_LIBS([x264],[-lmx])
 664 ])
 665 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 666
 667 dnl Check for dynamic plugins
 668 ac_cv_have_plugins=no
 669
 670 # OS X style
 671 AC_CHECK_HEADERS(mach-o/dyld.h,
 672   [AC_CHECK_FUNCS(NSLinkModule,
 673     [AC_DEFINE(HAVE_DL_DYLD, 1, [Define if you have the Darwin dyld API])
 674      ac_cv_have_plugins=yes])])
 675
 676 # HP-UX style
 677 if test "${ac_cv_have_plugins}" = "no"; then
 678   AC_CHECK_HEADERS(dl.h)
 679   ac_cv_my_have_shl_load=no
 680   AC_CHECK_FUNC(shl_load,
 681    [ac_cv_my_have_shl_load=yes,
 682     AC_CHECK_LIB(dld, shl_load,
 683      [ac_cv_my_have_shl_load=yes
 684       VLC_ADD_LIBS([libvlc],[-ldld])])])
 685   if test "${ac_cv_my_have_shl_load}" = "yes"; then
 686     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
 687     ac_cv_have_plugins=yes
 688   fi
 689 fi
 690
 691 # Whatever style
 692 if test "${ac_cv_have_plugins}" = "no"; then
 693   AC_CHECK_LIB(dld, dld_link,
 694    [VLC_ADD_LIBS([libvlc],[-ldld])
 695     AC_DEFINE(HAVE_DL_DLD_LINK, 1, [Define if you have the GNU dld library])
 696     ac_cv_have_plugins=yes])
 697 fi
 698
 699 # Win32 style
 700 if test "${ac_cv_have_plugins}" = "no"; then
 701   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
 702     AC_CHECK_LIB(kernel32, main,
 703      [VLC_ADD_LIBS([libvlc],[-lkernel32])
 704       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 705       ac_cv_have_plugins=yes])
 706   fi
 707 fi
 708
 709 # WinCE style
 710 if test "${ac_cv_have_plugins}" = "no"; then
 711   if test "${SYS}" = "mingwce"; then
 712     AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 713     ac_cv_have_plugins=yes
 714   fi
 715 fi
 716
 717 # BeOS style
 718 if test "${ac_cv_have_plugins}" = "no"; then
 719   AC_CHECK_HEADERS(image.h)
 720   AC_CHECK_FUNCS(load_add_on,
 721    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
 722     ac_cv_have_plugins=yes])
 723 fi
 724
 725 # Only test for dlopen() if the others didn't work
 726 if test "${ac_cv_have_plugins}" = "no"; then
 727   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
 728   ac_cv_my_have_dlopen=no
 729   AC_CHECK_FUNC(dlopen,
 730     ac_cv_my_have_dlopen=yes,
 731     AC_CHECK_LIB(dl, dlopen,
 732       ac_cv_my_have_dlopen=yes
 733       VLC_ADD_LIBS([libvlc realaudio],[-ldl]),
 734       AC_CHECK_LIB(svld, dlopen,
 735         ac_cv_my_have_dlopen=yes
 736         VLC_ADD_LIBS([libvlc],[-lsvld]))))
 737   if test "${ac_cv_my_have_dlopen}" = "yes"; then
 738     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
 739     ac_cv_have_plugins=yes
 740   fi
 741 fi
 742
 743 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 744 dnl Check for pthreads - borrowed from XMMS
 745 THREAD_LIB=error
 746 if test "${THREAD_LIB}" = "error"; then
 747   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 748 fi
 749 if test "${THREAD_LIB}" = "error"; then
 750   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 751 fi
 752 if test "${THREAD_LIB}" = "error"; then
 753   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 754 fi
 755 if test "${THREAD_LIB}" = "error"; then
 756   AC_CHECK_FUNCS(pthread_mutex_lock)
 757   THREAD_LIB=""
 758 fi
 759
 760 VLC_ADD_LIBS([libvlc plugin],[${THREAD_LIB}])
 761
 762 AC_CHECK_LIB(rt, clock_nanosleep, [
 763   VLC_ADD_LIBS([libvlc],[-lrt])
 764   AC_DEFINE(HAVE_CLOCK_NANOSLEEP, 1, [Define to 1 if you have clock_nanosleep.])
 765 ], [
 766   dnl HP/UX port
 767   AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LIBS([libvlc],[-lrt])])
 768 ])
 769
 770 have_nanosleep=false
 771 AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 772   AC_CHECK_LIB(rt,nanosleep,
 773     [VLC_ADD_LIBS([libvlc],[-lrt]) have_nanosleep=:],
 774     [AC_CHECK_LIB(posix4,nanosleep,
 775         [VLC_ADD_LIBS([libvlc],[-lposix4]) have_nanosleep=:])]
 776   )
 777 ])
 778 if ${have_nanosleep}; then
 779   AC_DEFINE(HAVE_NANOSLEEP, 1, [Define if nanosleep is available.])
 780 fi
 781 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 782
 783 dnl Check for misc headers
 784 AC_MSG_CHECKING(for strncasecmp in strings.h)
 785 AC_EGREP_HEADER(strncasecmp,strings.h,[
 786   AC_MSG_RESULT(yes)
 787   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 788             Define if <strings.h> defines strncasecmp.)],[
 789   AC_MSG_RESULT(no)])
 790
 791 dnl Check for headers
 792 AC_CHECK_HEADERS(signal.h time.h errno.h stdint.h stdbool.h getopt.h strings.h inttypes.h sys/int_types.h wchar.h locale.h)
 793 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
 794 AC_CHECK_HEADERS([arpa/inet.h netinet/in.h netinet/udplite.h])
 795 AC_CHECK_HEADERS([net/if.h], [], [],
 796   [
 797     #include <sys/socket.h>
 798   ])
 799 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 800 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 801 AC_CHECK_HEADERS([linux/version.h linux/dccp.h])
 802 AC_CHECK_HEADERS(syslog.h)
 803 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 804
 805 AC_HEADER_TIME
 806
 807 dnl LP64 adn LLP64 architectures had better define ssize_t by themselves...
 808 AH_TEMPLATE(ssize_t, [Define to `int' if <stddef.h> does not define.])
 809 AC_CHECK_TYPE(ssize_t,, [
 810   AC_DEFINE(ssize_t, int)
 811 ])
 812
 813 dnl don't attemp to use poll on darwin, it can't poll a tty. select will do a better job.
 814 if test "${SYS}" != "darwin"; then
 815   AC_SEARCH_LIBS(poll, [poll], [AC_DEFINE(HAVE_POLL, 1, [Define to 1 if the OS is usabl... err, has poll().])])
 816 fi
 817
 818 dnl Check for dirent
 819 need_dirent=false
 820 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 821 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 822
 823 dnl Mac OS X and other OSes don't have declaration for nanosleep
 824 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 825 AC_MSG_CHECKING(for nanosleep in time.h)
 826 AC_EGREP_HEADER(nanosleep,time.h,[
 827   AC_MSG_RESULT(yes)
 828   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 829             Define if <time.h> defines nanosleep.)
 830 ],[
 831   AC_MSG_RESULT(no)
 832 ])
 833 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 834
 835 dnl Make sure we have timespecs
 836 AC_MSG_CHECKING(for timespec in sys/time.h)
 837 AC_EGREP_HEADER(timespec,sys/time.h,[
 838   AC_MSG_RESULT(yes)
 839   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 840             Define if <sys/time.h> defines struct timespec.)
 841 ],[
 842   AC_MSG_RESULT(no)
 843 ])
 844
 845 dnl Check for threads library
 846 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 847 AC_CHECK_HEADERS(pthread.h kernel/scheduler.h kernel/OS.h)
 848 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 849
 850 dnl Find where are the X headers and libraries
 851 AC_PATH_XTRA()
 852
 853 dnl it seems that autoconf do the pkg-config detection only for the first PKG_CHECK_MODULES in the configure.ac ( which is logical) but in our case it is nested in a if so it was not working if you're not on linux or have disable hal.
 854
 855 PKG_PROG_PKG_CONFIG()
 856
 857 dnl Check for hal
 858 AC_ARG_ENABLE(hal,
 859   [  --enable-hal            Linux HAL services discovery (default enabled)])
 860
 861 if test "${enable_hal}" != "no"
 862 then
 863   PKG_CHECK_MODULES(HAL, hal >= 0.5.0,
 864     [ AC_DEFINE( HAVE_HAL_1, 1 , [Define if you have the new HAL library API])
 865       AC_DEFINE( HAVE_HAL, 1, [Define if you have the HAL library] )
 866       VLC_ADD_PLUGIN([hal])
 867       VLC_ADD_PLUGIN([probe_hal])
 868       VLC_ADD_LIBS([libvlc hal probe_hal],[$HAL_LIBS])
 869       VLC_ADD_CFLAGS([libvlc hal probe_hal],[$HAL_CFLAGS])],
 870     dnl No hal 0.5 Test for 0.2
 871     [ PKG_CHECK_MODULES( HAL, hal >= 0.2.97,
 872        [AC_DEFINE(HAVE_HAL, 1, [Define if you have the HAL library])
 873         VLC_ADD_PLUGIN([hal])
 874         VLC_ADD_LIBS([libvlc hal],[$HAL_LIBS])
 875         VLC_ADD_CFLAGS([libvlc hal],[$HAL_CFLAGS])],
 876        [AC_MSG_WARN(HAL library not found)])
 877     ]
 878   )
 879 fi
 880
 881 dnl Check for dbus
 882 AC_ARG_ENABLE(dbus,
 883   [  --enable-dbus           Linux D-BUS message bus system (default enabled)])
 884 case "${SYS}" in
 885     linux*|*bsd*)
 886 if test "${enable_dbus}" != "no"
 887 then
 888   dnl api stable dbus
 889   PKG_CHECK_MODULES(DBUS, dbus-1 >= 1.0.0,
 890     [ AC_DEFINE( HAVE_DBUS_3, 1, [Define if you have the D-BUS library API >= 1.0.0] )
 891       AC_DEFINE( HAVE_DBUS_2, 1, [Define if you have the D-BUS library API >= 0.92] )
 892       AC_DEFINE( HAVE_DBUS_1, 1, [Define if you have the D-BUS library API >= 0.30] )
 893       AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 894       VLC_ADD_LIBS([screensaver libvlc],[$DBUS_LIBS])
 895       VLC_ADD_CFLAGS([screensaver libvlc],[$DBUS_CFLAGS])
 896       dnl Check for dbus control interface
 897         AC_ARG_ENABLE(dbus-control, [  --disable-dbus-control  D-BUS control interface (default enabled)])
 898         if test "${enable_dbus_control}" != "no"
 899         then
 900           VLC_ADD_PLUGIN([dbus])
 901           VLC_ADD_LIBS([dbus],[$DBUS_LIBS])
 902           VLC_ADD_CFLAGS([dbus],[$DBUS_CFLAGS])
 903         fi
 904       dnl Check for Telepathy
 905         AC_ARG_ENABLE(telepathy, [  --enable-telepathy      Telepathy Presence plugin through DBus(default enabled)])
 906         if test "${enable_telepathy}" != "no"; then
 907           VLC_ADD_PLUGIN([telepathy])
 908           VLC_ADD_LIBS([telepathy],[$DBUS_LIBS])
 909           VLC_ADD_CFLAGS([telepathy],[$DBUS_CFLAGS])
 910         fi
 911         dnl Power Management Inhibiter
 912         VLC_ADD_PLUGIN([inhibit])
 913         VLC_ADD_LIBS([inhibit],[$DBUS_LIBS])
 914         VLC_ADD_CFLAGS([inhibit],[$DBUS_CFLAGS])
 915         ],
 916     if ${PKG_CONFIG} --exists dbus-1
 917     then
 918       [AC_ARG_ENABLE(old-dbus,
 919         [  --enable-old-dbus       Deprecated D-Bus support (default disabled)])]
 920
 921       if test "${enable_old_dbus}" != "yes"
 922       then
 923         echo ""
 924         echo "****** WARNING **** WARNING ***** WARNING *************"
 925         echo "*** Your D-Bus version is < 1.0.0"
 926         echo "*** You are using old and buggy software and so"
 927         echo "*** D-Bus support has been disabled."
 928         echo "*** Please upgrade D-Bus : http://dbus.freedesktop.org"
 929         echo "*** Alternatively you can force the use of your old and"
 930         echo "*** buggy D-Bus version by specifying --enable-old-dbus"
 931         echo "*******************************************************"
 932         echo ""
 933       else
 934         dnl not too old dbus
 935         [ PKG_CHECK_MODULES(DBUS, dbus-1 >= 0.92,
 936           [ AC_DEFINE( HAVE_DBUS_2, 1, [Define if you have the D-BUS library API >= 0.92] )
 937             AC_DEFINE( HAVE_DBUS_1, 1, [Define if you have the D-BUS library API >= 0.30] )
 938             AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 939             VLC_ADD_LIBS([screensaver],[$DBUS_LIBS])
 940             VLC_ADD_CFLAGS([screensaver],[$DBUS_CFLAGS])],
 941           dnl older dbus
 942           [ PKG_CHECK_MODULES(DBUS, dbus-1 >= 0.30,
 943             [ AC_DEFINE( HAVE_DBUS_1, 1, [Define if you have the D-BUS library API >= 0.30 ] )
 944               AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 945               VLC_ADD_LIBS([screensaver],[$DBUS_LIBS])
 946               VLC_ADD_CFLAGS([screensaver],[$DBUS_CFLAGS])],
 947             dnl much older dbus
 948             [ PKG_CHECK_MODULES( DBUS, dbus-1,
 949                [AC_DEFINE(HAVE_DBUS, 1, [Define if you have the D-BUS library])
 950                 VLC_ADD_LIBS([screensaver],[$DBUS_LIBS])
 951                 VLC_ADD_CFLAGS([screensaver],[$DBUS_CFLAGS])],
 952                [AC_MSG_WARN(DBUS library not found)])
 953             ]
 954           )]
 955         )]
 956       fi
 957     fi
 958   )
 959 fi
 960 ;;
 961 esac
 962
 963 dnl Build the gtk_main plugins?
 964 NEED_GTK_MAIN=no
 965 NEED_GNOME_MAIN=no
 966 NEED_GTK2_MAIN=no
 967 NEED_GNOME2_MAIN=no
 968
 969 dnl build the qte plugin ?
 970 NEED_QTE_MAIN=no
 971
 972 dnl Check for ntohl, etc.
 973 AC_CACHE_CHECK([for ntohl in sys/param.h],
 974     [ac_cv_c_ntohl_sys_param_h],
 975     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 976      AC_TRY_COMPILE([#include <sys/param.h>],
 977         [int meuh; ntohl(meuh);],
 978         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 979 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 980     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 981 fi
 982 CFLAGS="${CFLAGS_save}"
 983
 984 RDC_PROG_CC_WFLAGS([all extra sign-compare undef pointer-arith bad-function-cast cast-align write-strings missing-prototypes volatile-register-var])
 985 RDC_PROG_CC_FLAGS_IFELSE([-pipe])
 986
 987 dnl Check for various optimization flags
 988 AC_CACHE_CHECK([if \$CC accepts -Os],
 989     [ac_cv_c_os],
 990     [CFLAGS="${CFLAGS_save} -Os"
 991      AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
 992 if test "${ac_cv_c_os}" != "no"; then
 993     CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -Os"
 994 else
 995     AC_CACHE_CHECK([if \$CC accepts -O],
 996         [ac_cv_c_o],
 997         [CFLAGS="${CFLAGS_save} -O"
 998          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 999     if test "${ac_cv_c_o}" != "no"; then
1000         if test "${ac_cv_c_o3}" = "no"; then
1001             CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -O"
1002         fi
1003     fi
1004 fi
1005
1006 AC_CACHE_CHECK([if \$CC accepts -O3],
1007     [ac_cv_c_o3],
1008     [CFLAGS="${CFLAGS_save} -O3"
1009      AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
1010 if test "${ac_cv_c_o3}" != "no" -a "x${enable_debug}" = "xno"; then
1011     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O3"
1012 else
1013     AC_CACHE_CHECK([if \$CC accepts -O2],
1014         [ac_cv_c_o2],
1015         [CFLAGS="${CFLAGS_save} -O2"
1016          AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
1017     if test "${ac_cv_c_o2}" != "no"; then
1018         CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O2"
1019     else
1020         AC_CACHE_CHECK([if \$CC accepts -O],
1021             [ac_cv_c_o],
1022             [CFLAGS="${CFLAGS_save} -O"
1023              AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
1024         if test "${ac_cv_c_o}" != "no"; then
1025             CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O"
1026         fi
1027     fi
1028 fi
1029
1030 AC_CACHE_CHECK([if \$CC accepts -O0],
1031     [ac_cv_c_o0],
1032     [CFLAGS="${CFLAGS_save} -O0"
1033      AC_TRY_COMPILE([],,ac_cv_c_o0=yes, ac_cv_c_o0=no)])
1034 if test "${ac_cv_c_o0}" != "no"; then
1035     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O0"
1036 fi
1037
1038 dnl Check for -ffast-math
1039 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
1040     [ac_cv_c_fast_math],
1041     [CFLAGS="${CFLAGS_save} -ffast-math"
1042      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
1043 if test "${ac_cv_c_fast_math}" != "no"; then
1044     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -ffast-math"
1045 fi
1046
1047 dnl Check for -funroll-loops
1048 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
1049 if test "${SYS}" != "beos"
1050 then
1051   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
1052       [ac_cv_c_unroll_loops],
1053       [CFLAGS="${CFLAGS_save} -funroll-loops"
1054        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
1055   if test "${ac_cv_c_unroll_loops}" != "no"; then
1056       CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -funroll-loops"
1057   fi
1058 fi
1059
1060 dnl Check for -fomit-frame-pointer
1061 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
1062     [ac_cv_c_omit_frame_pointer],
1063     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
1064      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
1065 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
1066     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
1067 fi
1068
1069 dnl Check for -fvisibility=hidden
1070 dnl Don't test on mingw32, because it is going to work with just a warning
1071 dnl even if it doesn't support it
1072 if test "${SYS}" != "mingw32"
1073 then
1074 AC_CACHE_CHECK([if \$CC accepts -fvisibility=hidden],
1075     [ac_cv_c_visibility_hidden],
1076     [CFLAGS="${CFLAGS_save} -fvisibility=hidden"
1077      AC_TRY_COMPILE([],,ac_cv_c_visibility_hidden=yes, ac_cv_c_visibility_hidden=no)])
1078 if test "${ac_cv_c_visibility_hidden}" != "no"; then
1079     VLC_ADD_CFLAGS([libvlc plugin],[-fvisibility=hidden])
1080 fi
1081 fi
1082
1083 dnl Check for -fvisibility-inlines-hidden (breaks x86_64 linkers)
1084 dnl AC_LANG_PUSH(C++)
1085 dnl     AC_CACHE_CHECK([if \$CXX accepts -fvisibility-inlines-hidden],
1086 dnl         [ac_cv_c_visibility_inlines_hidden],
1087 dnl         [CXXFLAGS="${CXXFLAGS_save} -fvisibility-inlines-hidden"
1088 dnl          AC_TRY_COMPILE([],,ac_cv_c_visibility_inlines_hidden=yes, ac_cv_c_visibility_inlines_hidden=no)])
1089 dnl     if test "${ac_cv_c_visibility_inlines_hidden}" != "no"; then
1090 dnl         VLC_ADD_CXXFLAGS([libvlc plugin],[-fvisibility-inlines-hidden])
1091 dnl     fi
1092 dnl     CXXFLAGS="${CXXFLAGS_save}"
1093 dnl AC_LANG_POP(C++)
1094
1095 dnl Check for -mdynamic-no-pic
1096 dnl AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
1097 dnl     [ac_cv_c_dynamic_no_pic],
1098 dnl     [CFLAGS="${CFLAGS_save} -mdynamic-no-pic"
1099 dnl      AC_TRY_COMPILE([],,ac_cv_c_dynamic_no_pic=yes, ac_cv_c_dynamic_no_pic=no)])
1100 dnl AS_IF([test "${ac_cv_c_dynamic_no_pic}" != "no"], [
1101 dnl     VLC_ADD_CFLAGS([builtin],[-mdynamic-no-pic])
1102 dnl     VLC_ADD_CFLAGS([libvlc],[-mdynamic-no-pic])
1103 dnl ])
1104
1105 dnl Check for Darwin plugin linking flags
1106 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error],
1107     [ac_cv_ld_darwin],
1108     [CFLAGS="${CFLAGS_save} -bundle -undefined error"
1109      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
1110 if test "${ac_cv_ld_darwin}" != "no"; then
1111     VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error])
1112 fi
1113
1114 dnl Check for standard plugin linking flags
1115 dnl BeOS' gcc needs -nostart instead of -shared, even if -shared isn't harmful (just a warning)
1116 dnl AS_IF([test "${SYS}" = "beos"], [
1117 dnl   VLC_ADD_LDFLAGS([plugin mozilla],[-nostart])
1118 dnl ], [
1119 dnl   AC_CACHE_CHECK([if \$CC accepts -shared],
1120 dnl         [ac_cv_ld_plugins],
1121 dnl         [CFLAGS="${CFLAGS_save} -shared"
1122 dnl        AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
1123 dnl   AS_IF([test "${ac_cv_ld_plugins}" != "no"], [
1124 dnl     VLC_ADD_LDFLAGS([plugin mozilla],[-shared])
1125 dnl   ])
1126 dnl ])
1127
1128 dnl Checks for __attribute__(aligned()) directive
1129 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
1130     [ac_cv_c_attribute_aligned],
1131     [ac_cv_c_attribute_aligned=0
1132         CFLAGS="${CFLAGS_save} -Werror"
1133     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
1134         AC_TRY_COMPILE([],
1135         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
1136         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
1137     done
1138         CFLAGS="${CFLAGS_save}"])
1139 if test "${ac_cv_c_attribute_aligned}" != "0"; then
1140     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
1141         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
1142 fi
1143
1144 dnl Checks for __attribute__(format()) directive
1145 AC_CACHE_CHECK([__attribute__ ((format ())) support with function pointers],
1146     [ac_cv_c_attribute_format],
1147     [ac_cv_c_attribute_format=no
1148         CFLAGS="${CFLAGS_save} -Werror"
1149         AC_TRY_COMPILE([],
1150         [static void (*pf_printf)(const char *, ...) __attribute__ ((format(printf,1,2)));(void)pf_printf;],
1151         [ac_cv_c_attribute_format=yes])
1152         CFLAGS="${CFLAGS_save}"])
1153 if test "${ac_cv_c_attribute_format}" != "no"; then
1154     AC_DEFINE(HAVE_ATTRIBUTE_FORMAT, 1, Support for __attribute__((format())) with function pointers)
1155 fi
1156
1157 dnl Check for __attribute__((packed))
1158 AC_CACHE_CHECK([for __attribute__((packed))],
1159   [ac_cv_c_attribute_packed],
1160   [ac_cv_c_attribute_packed=no
1161    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b;],
1162                     [ac_cv_c_attribute_packed=yes])])
1163 if test "${ac_cv_c_attribute_packed}" != "no"; then
1164   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1165 fi
1166
1167 dnl Check for __attribute__((visibility()))
1168 AC_CACHE_CHECK([for __attribute__((visibility()))],
1169   [ac_cv_c_attribute_visibility],
1170   [ac_cv_c_attribute_visibility=no
1171    AC_TRY_COMPILE(, [extern __attribute__((visibility("default"))) int foo(int);],
1172                     [ac_cv_c_attribute_visibility=yes])])
1173 if test "${ac_cv_c_attribute_visibility}" != "no"; then
1174   AC_DEFINE(HAVE_ATTRIBUTE_VISIBILITY, 1, Support for __attribute__((visibility())) for exporting symbols)
1175 fi
1176
1177 dnl
1178 dnl  Check the CPU
1179 dnl
1180 case "${host_cpu}" in
1181   "")
1182     ARCH=unknown
1183     ;;
1184   *)
1185     ARCH="${host_cpu}"
1186     ;;
1187 esac
1188
1189 dnl
1190 dnl  Enable profiling
1191 dnl
1192 AC_ARG_ENABLE(gprof,
1193 [  --enable-gprof          gprof profiling (default disabled)])
1194 AC_ARG_ENABLE(cprof,
1195 [  --enable-cprof          cprof profiling (default disabled)])
1196 test "${enable_gprof}" != "yes" && enable_gprof="no"
1197 test "${enable_cprof}" != "yes" && enable_cprof="no"
1198
1199 dnl
1200 dnl  default modules
1201 dnl
1202 VLC_ADD_PLUGIN([dummy])
1203 VLC_ADD_PLUGIN([logger])
1204 VLC_ADD_PLUGIN([memcpy])
1205 dnl Demuxers:
1206 VLC_ADD_PLUGIN([mpgv])
1207 VLC_ADD_PLUGIN([mpga])
1208 VLC_ADD_PLUGIN([m4v])
1209 VLC_ADD_PLUGIN([m4a])
1210 VLC_ADD_PLUGIN([h264])
1211 VLC_ADD_PLUGIN([vc1])
1212 VLC_ADD_PLUGIN([demux_cdg])
1213 VLC_ADD_PLUGIN([cdg])
1214 VLC_ADD_PLUGIN([ps])
1215 VLC_ADD_PLUGIN([pva])
1216 VLC_ADD_PLUGIN([avi])
1217 VLC_ADD_PLUGIN([asf])
1218 VLC_ADD_PLUGIN([mp4])
1219 VLC_ADD_PLUGIN([rawdv])
1220 VLC_ADD_PLUGIN([rawvid])
1221 VLC_ADD_PLUGIN([nsv])
1222 VLC_ADD_PLUGIN([real])
1223 VLC_ADD_PLUGIN([aiff])
1224 VLC_ADD_PLUGIN([mjpeg])
1225 VLC_ADD_PLUGIN([wav])
1226 VLC_ADD_PLUGIN([voc])
1227 VLC_ADD_PLUGIN([smf])
1228 VLC_ADD_PLUGIN([demuxdump])
1229 VLC_ADD_PLUGIN([flacsys])
1230 VLC_ADD_PLUGIN([tta])
1231 VLC_ADD_PLUGIN([subtitle])
1232 VLC_ADD_PLUGIN([vobsub])
1233 VLC_ADD_PLUGIN([a52sys])
1234 VLC_ADD_PLUGIN([dtssys])
1235 VLC_ADD_PLUGIN([au])
1236 VLC_ADD_PLUGIN([ty])
1237 VLC_ADD_PLUGIN([xa])
1238 VLC_ADD_PLUGIN([nuv])
1239 dnl Text codecs:
1240 VLC_ADD_PLUGIN([cvdsub])
1241 VLC_ADD_PLUGIN([svcdsub])
1242 VLC_ADD_PLUGIN([spudec])
1243 VLC_ADD_PLUGIN([subsdec])
1244 VLC_ADD_PLUGIN([subsusf])
1245 VLC_ADD_PLUGIN([t140])
1246 VLC_ADD_PLUGIN([dvbsub])
1247 VLC_ADD_PLUGIN([cc])
1248 dnl Video codecs:
1249 VLC_ADD_PLUGIN([cinepak])
1250 dnl Audio codecs:
1251 VLC_ADD_PLUGIN([araw])
1252 VLC_ADD_PLUGIN([adpcm])
1253 VLC_ADD_PLUGIN([mpeg_audio])
1254 VLC_ADD_PLUGIN([lpcm])
1255 VLC_ADD_PLUGIN([a52])
1256 VLC_ADD_PLUGIN([dts])
1257 VLC_ADD_PLUGIN([flac])
1258 dnl Video filters:
1259 VLC_ADD_PLUGIN([deinterlace])
1260 VLC_ADD_PLUGIN([invert])
1261 VLC_ADD_PLUGIN([adjust])
1262 VLC_ADD_PLUGIN([transform])
1263 VLC_ADD_PLUGIN([wave])
1264 VLC_ADD_PLUGIN([ripple])
1265 VLC_ADD_PLUGIN([psychedelic])
1266 VLC_ADD_PLUGIN([gradient])
1267 VLC_ADD_PLUGIN([motionblur])
1268 VLC_ADD_PLUGIN([rv32])
1269 VLC_ADD_PLUGIN([rotate])
1270 VLC_ADD_PLUGIN([noise])
1271 VLC_ADD_PLUGIN([grain])
1272 VLC_ADD_PLUGIN([extract])
1273 VLC_ADD_PLUGIN([sharpen])
1274 VLC_ADD_PLUGIN([seamcarving])
1275 VLC_ADD_PLUGIN([croppadd])
1276 VLC_ADD_PLUGIN([blendbench])
1277 VLC_ADD_PLUGIN([blend])
1278 VLC_ADD_PLUGIN([scale])
1279 VLC_ADD_PLUGIN([image])
1280 VLC_ADD_PLUGIN([vmem])
1281 VLC_ADD_PLUGIN([logo])
1282 VLC_ADD_PLUGIN([magnify])
1283 VLC_ADD_PLUGIN([puzzle])
1284 VLC_ADD_PLUGIN([colorthres])
1285 dnl Meta demuxers:
1286 VLC_ADD_PLUGIN([playlist])
1287 VLC_ADD_PLUGIN([export])
1288 VLC_ADD_PLUGIN([nsc])
1289 VLC_ADD_PLUGIN([xtag])
1290 dnl Channel mixing audio filters:
1291 VLC_ADD_PLUGIN([converter_fixed])
1292 VLC_ADD_PLUGIN([mono])
1293 VLC_ADD_PLUGIN([trivial_channel_mixer])
1294 dnl Resampling audio filters:
1295 VLC_ADD_PLUGIN([trivial_resampler])
1296 VLC_ADD_PLUGIN([ugly_resampler])
1297 dnl Audio mixers:
1298 VLC_ADD_PLUGIN([trivial_mixer])
1299 dnl Video chromas:
1300 VLC_ADD_PLUGIN([i420_rgb])
1301 VLC_ADD_PLUGIN([grey_yuv])
1302 dnl Video codecs:
1303 VLC_ADD_PLUGIN([rawvideo])
1304 dnl Access filters:
1305 VLC_ADD_PLUGIN([access_filter_timeshift])
1306 VLC_ADD_PLUGIN([access_filter_record])
1307 VLC_ADD_PLUGIN([access_filter_dump])
1308 VLC_ADD_PLUGIN([access_filter_bandwidth])
1309
1310 ALIASES="${ALIASES} cvlc"
1311
1312 dnl
1313 dnl default modules that need g++
1314 dnl
1315 AC_LANG_PUSH(C++)
1316 VLC_ADD_PLUGIN([spatializer])
1317 AC_LANG_POP(C++)
1318
1319 if test "${SYS}" != "mingwce"; then
1320   VLC_ADD_PLUGIN([gestures])
1321   VLC_ADD_PLUGIN([rc])
1322   VLC_ADD_PLUGIN([telnet])
1323   VLC_ADD_PLUGIN([hotkeys])
1324   VLC_ADD_PLUGIN([showintf])
1325   VLC_ADD_PLUGIN([marq])
1326   VLC_ADD_PLUGIN([podcast])
1327   VLC_ADD_PLUGIN([shout])
1328   VLC_ADD_PLUGIN([sap])
1329   VLC_ADD_PLUGIN([fake])
1330   VLC_ADD_PLUGIN([folder])
1331   VLC_ADD_PLUGIN([rss])
1332   VLC_ADD_PLUGIN([mosaic])
1333   VLC_ADD_PLUGIN([wall])
1334   VLC_ADD_PLUGIN([motiondetect])
1335   VLC_ADD_PLUGIN([clone])
1336   VLC_ADD_PLUGIN([crop])
1337   VLC_ADD_PLUGIN([erase])
1338   VLC_ADD_PLUGIN([bluescreen])
1339   VLC_ADD_PLUGIN([alphamask])
1340   VLC_ADD_PLUGIN([gaussianblur])
1341   VLC_ADD_PLUGIN([i420_yuy2])
1342   VLC_ADD_PLUGIN([i422_yuy2])
1343   VLC_ADD_PLUGIN([i420_ymga])
1344   VLC_ADD_PLUGIN([i422_i420])
1345   VLC_ADD_PLUGIN([yuy2_i422])
1346   VLC_ADD_PLUGIN([yuy2_i420])
1347   VLC_ADD_PLUGIN([chroma_chain])
1348   VLC_ADD_PLUGIN([aout_file])
1349   VLC_ADD_PLUGIN([linear_resampler])
1350   VLC_ADD_PLUGIN([bandlimited_resampler])
1351   VLC_ADD_PLUGIN([float32_mixer])
1352   VLC_ADD_PLUGIN([spdif_mixer])
1353   VLC_ADD_PLUGIN([simple_channel_mixer])
1354   VLC_ADD_PLUGIN([dolby_surround_decoder])
1355   VLC_ADD_PLUGIN([headphone_channel_mixer])
1356   VLC_ADD_PLUGIN([normvol])
1357   VLC_ADD_PLUGIN([equalizer])
1358   VLC_ADD_PLUGIN([param_eq])
1359   VLC_ADD_PLUGIN([converter_float])
1360   VLC_ADD_PLUGIN([a52tospdif])
1361   VLC_ADD_PLUGIN([dtstospdif])
1362   VLC_ADD_PLUGIN([audio_format])
1363   ALIASES="${ALIASES} rvlc"
1364 fi
1365
1366 dnl
1367 dnl Some plugins aren't useful on some platforms
1368 dnl
1369 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1370     VLC_ADD_PLUGIN([screensaver])
1371     VLC_ADD_PLUGIN([motion])
1372     VLC_ADD_PLUGIN([dynamicoverlay])
1373 elif test "${SYS}" != "mingwce"; then
1374     VLC_ADD_PLUGIN([ntservice])
1375     VLC_ADD_PLUGIN([access_smb])
1376     VLC_ADD_PLUGIN([dmo])
1377     VLC_ADD_PLUGIN([msn])
1378     VLC_ADD_LIBS([dmo],[-lole32 -luuid])
1379 else
1380     VLC_ADD_PLUGIN([win32text])
1381 fi
1382 if test "${SYS}" = "darwin"; then
1383     VLC_ADD_PLUGIN([quartztext])
1384     VLC_ADD_LDFLAGS([quartztext],[-Wl,-framework,Carbon,-framework,ApplicationServices])
1385 fi
1386
1387 dnl
1388 dnl  Accelerated modules
1389 dnl
1390 AC_ARG_WITH(,[])
1391 AC_ARG_WITH(,[Optimization options:])
1392
1393 dnl  Check for fully working MMX intrinsics
1394 dnl  We need support for -mmmx, we need <mmintrin.h>, and we also need a
1395 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1396 AC_ARG_ENABLE(mmx,
1397 [  --disable-mmx       disable MMX optimizations (default auto)],,[
1398   case "${host_cpu}" in
1399     i?86|x86_64)
1400       enable_mmx="yes"
1401       ;;
1402     *)
1403       enable_mmx="no"
1404       ;;
1405   esac
1406 ])
1407 AS_IF([test "${enable_mmx}" != "no"], [
1408   ARCH="${ARCH} mmx"
1409
1410   AC_CACHE_CHECK([if $CC groks MMX intrinsics],
1411     [ac_cv_c_mmx_intrinsics],
1412     [CFLAGS="${CFLAGS_save} -O -mmmx"
1413      AC_TRY_COMPILE([#include <mmintrin.h>
1414                      #include <stdint.h>
1415                      uint64_t frobzor;],
1416                     [__m64 a, b, c;
1417                      a = b = c = (__m64)frobzor;
1418                      a = _mm_slli_pi16(a, 3);
1419                      a = _mm_adds_pi16(a, b);
1420                      c = _mm_srli_pi16(c, 8);
1421                      c = _mm_slli_pi16(c, 3);
1422                      b = _mm_adds_pi16(b, c);
1423                      a = _mm_unpacklo_pi8(a, b);
1424                      frobzor = (uint64_t)a;],
1425                     [ac_cv_c_mmx_intrinsics=yes],
1426                     [ac_cv_c_mmx_intrinsics=no])])
1427   AS_IF([test "${ac_cv_c_mmx_intrinsics}" != "no"], [
1428     AC_DEFINE(HAVE_MMX_INTRINSICS, 1,
1429               [Define to 1 if MMX intrinsics are available.])
1430     VLC_ADD_CFLAGS([memcpymmx i420_rgb_mmx i420_yuy2_mmx i422_yuy2_mmx i420_ymga_mmx],[-mmmx])
1431   ])
1432
1433   AC_CACHE_CHECK([if $CC groks MMX inline assembly],
1434     [ac_cv_mmx_inline],
1435     [CFLAGS="${CFLAGS_save}"
1436      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1437                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1438   AS_IF([test "${ac_cv_mmx_inline}" != "no"], [
1439     AC_DEFINE(CAN_COMPILE_MMX, 1,
1440               [Define to 1 inline MMX assembly is available.])
1441     VLC_ADD_PLUGIN([memcpymmx])
1442     VLC_ADD_PLUGIN([i420_rgb_mmx])
1443     VLC_ADD_PLUGIN([i420_yuy2_mmx])
1444     VLC_ADD_PLUGIN([i422_yuy2_mmx])
1445     VLC_ADD_PLUGIN([i420_ymga_mmx])
1446   ])
1447
1448   AC_CACHE_CHECK([if $CC groks MMX EXT inline assembly],
1449     [ac_cv_mmxext_inline],
1450     [CFLAGS="${CFLAGS_save}"
1451      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1452                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1453   AS_IF([test "${ac_cv_mmxext_inline}" != "no"], [
1454     AC_DEFINE(CAN_COMPILE_MMXEXT, 1,
1455               [Define to 1 if MMX EXT inline assembly is available.])
1456     VLC_ADD_PLUGIN([memcpymmxext])
1457   ])
1458 ])
1459
1460 dnl  Check for fully workin SSE2 intrinsics
1461 dnl  We need support for -mmmx, we need <emmintrin.h>, and we also need a
1462 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1463 AC_ARG_ENABLE(sse,
1464 [  --disable-sse       disable SSE (1 and 2) optimizations (default auto)],, [
1465   case "${host_cpu}" in
1466     i686|x86_64)
1467       enable_sse=yes
1468       ;;
1469     *)
1470       enable_sse=no
1471       ;;
1472   esac
1473 ])
1474 AS_IF([test "${enable_sse}" != "no"], [
1475   ARCH="${ARCH} sse sse2"
1476
1477   AC_CACHE_CHECK([if $CC groks SSE2 intrinsics],
1478     [ac_cv_c_sse2_intrinsics],
1479     [CFLAGS="${CFLAGS_save} -O -msse2"
1480      AC_TRY_COMPILE([#include <emmintrin.h>
1481                      #include <stdint.h>
1482                      uint64_t frobzor;],
1483                     [__m128i a, b, c;
1484                      a = b = c = _mm_set1_epi64((__m64)frobzor);
1485                      a = _mm_slli_epi16(a, 3);
1486                      a = _mm_adds_epi16(a, b);
1487                      c = _mm_srli_epi16(c, 8);
1488                      c = _mm_slli_epi16(c, 3);
1489                      b = _mm_adds_epi16(b, c);
1490                      a = _mm_unpacklo_epi8(a, b);
1491                      frobzor = (uint64_t)_mm_movepi64_pi64(a);],
1492                     [ac_cv_c_sse2_intrinsics=yes],
1493                     [ac_cv_c_sse2_intrinsics=no])])
1494   AS_IF([test "${ac_cv_c_sse2_intrinsics}" != "no"], [
1495     AC_DEFINE(HAVE_SSE2_INTRINSICS, 1,
1496               [Define to 1 if SSE2 intrinsics are available.])
1497     VLC_ADD_CFLAGS([i420_rgb_sse2 i420_yuy2_sse2 i422_yuy2_sse2],[-msse2])
1498   ])
1499
1500   AC_CACHE_CHECK([if $CC groks SSE inline assembly],
1501     [ac_cv_sse_inline],
1502     [CFLAGS="${CFLAGS_save}"
1503      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1504                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1505   AS_IF([test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"], [
1506     AC_DEFINE(CAN_COMPILE_SSE, 1,
1507               [Define to 1 if SSE inline assembly is available.])
1508   ])
1509
1510   AC_CACHE_CHECK([if $CC groks SSE2 inline assembly],
1511     [ac_cv_sse2_inline],
1512     [CFLAGS="${CFLAGS_save}"
1513      AC_TRY_COMPILE(,[void *p;asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p));],
1514                     ac_cv_sse2_inline=yes, ac_cv_sse2_inline=no)])
1515   AS_IF([test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"], [
1516     AC_DEFINE(CAN_COMPILE_SSE2, 1,
1517               [Define to 1 if SSE2 inline assembly is available.])
1518     VLC_ADD_PLUGIN([i420_rgb_sse2])
1519     VLC_ADD_PLUGIN([i420_yuy2_sse2])
1520     VLC_ADD_PLUGIN([i422_yuy2_sse2])
1521   ])
1522 ])
1523
1524 AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly],
1525     [ac_cv_3dnow_inline],
1526     [CFLAGS="${CFLAGS_save}"
1527      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1528                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1529 AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
1530   AC_DEFINE(CAN_COMPILE_3DNOW, 1,
1531             [Define to 1 if 3D Now! inline assembly is available.])
1532   VLC_ADD_PLUGIN([memcpy3dn])
1533 ])
1534
1535 AC_ARG_ENABLE(altivec,
1536 [  --disable-altivec       disable AltiVec optimizations (default auto)],, [
1537   AS_IF([test "${host_cpu}" = "powerpc"],
1538         [enable_altivec=yes], [enable_altivec=no])
1539 ])
1540 AS_IF([test "${enable_altivec}" = "yes"], [
1541   ARCH="${ARCH} altivec";
1542   AC_CACHE_CHECK([if $CC groks AltiVec inline assembly],
1543     [ac_cv_altivec_inline],
1544     [CFLAGS="${CFLAGS_save}"
1545      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1546          ac_cv_altivec_inline="yes",
1547          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1548           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1549             [ac_cv_altivec_inline="-Wa,-m7400"],
1550             ac_cv_altivec_inline=no)
1551          ])])
1552   AS_IF([test "${ac_cv_altivec_inline}" != "no"], [
1553     AC_DEFINE(CAN_COMPILE_ALTIVEC, 1,
1554               [Define to 1 if AltiVec inline assembly is available.])
1555     AS_IF([test "${ac_cv_altivec_inline}" != "yes"], [
1556       VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1557       VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1558       VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1559       VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1560       VLC_ADD_CFLAGS([libvlc],[${ac_cv_altivec_inline}])
1561     ])
1562     VLC_ADD_PLUGIN([memcpyaltivec])
1563     VLC_ADD_PLUGIN([i420_yuy2_altivec])
1564   ])
1565
1566 dnl The AltiVec C extensions
1567 dnl
1568 dnl There are several possible cases:
1569 dnl - OS X PPC, gcc 4.x: use -mpim-altivec -force_cpusubtype_ALL, don't
1570 dnl                      need <altivec.h>
1571 dnl - OS X PPC, gcc 3.x: need -faltivec, don't need <altivec.h>
1572 dnl - Linux PPC, gcc 3.4, 4.x: need <altivec.h> which requires -maltivec
1573 dnl - Linux PPC, gcc 3.3: need <altivec.h> and -maltivec -mabi=altivec
1574 dnl - Linux PPC, gcc 3.x: need <altivec.h> and -fvec
1575 dnl - Others: test should fail
1576   AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1577   [ac_cv_c_altivec],
1578   [# OS X/PPC test (gcc 4.x)
1579    CFLAGS="${CFLAGS_save} -mpim-altivec -force_cpusubtype_ALL"
1580    AC_TRY_COMPILE([vector unsigned char foo;],
1581      [vec_ld(0, (unsigned char *)0);],
1582      [ac_cv_c_altivec="-mpim-altivec -force_cpusubtype_ALL"],
1583      [# OS X/PPC test (gcc 3.x)
1584       CFLAGS="${CFLAGS_save} -faltivec"
1585       AC_TRY_COMPILE([vector unsigned char foo;],
1586         [vec_ld(1 * sizeof(vector float), (unsigned char *)0);],
1587         [ac_cv_c_altivec="-faltivec"],
1588         dnl Below this are the Linux tests
1589         [# Linux/PPC test (gcc 4.x)
1590          CFLAGS="${CFLAGS_save} -maltivec"
1591          AC_TRY_COMPILE([#include <altivec.h>],
1592            [vec_ld(0, (unsigned char *)0);],
1593            [ac_cv_c_altivec="-maltivec"],
1594            [# Linux/PPC test (gcc 3.3)
1595             CFLAGS="${CFLAGS_save} -maltivec -mabi=altivec"
1596             AC_TRY_COMPILE([#include <altivec.h>],
1597               [vec_ld(0, (unsigned char *)0);],
1598               [ac_cv_c_altivec=""
1599                ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1600               [# Linux/PPC test (gcc 3.3)
1601                CFLAGS="${CFLAGS_save} -fvec"
1602                AC_TRY_COMPILE([#include <altivec.h>],
1603                  [vec_ld(0, (unsigned char *)0);],
1604                  [ac_cv_c_altivec="-fvec"],
1605                  [ac_cv_c_altivec=no])
1606               ])
1607            ])
1608         ])
1609      ])
1610    CFLAGS="${CFLAGS_save}"
1611   ])
1612   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1613     CPPFLAGS="${CPPFLAGS_save} ${ac_cv_c_altivec}"
1614   ])
1615
1616   AC_CHECK_HEADERS(altivec.h)
1617   CPPFLAGS="${CPPFLAGS_save}"
1618
1619   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1620     AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1,
1621               [Define to 1 if C AltiVec extensions are available.])
1622     VLC_ADD_CFLAGS([libvlc],[${ac_cv_c_altivec}])
1623     VLC_ADD_CFLAGS([idctaltivec motionaltivec],[${ac_cv_c_altivec}])
1624     VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1625     VLC_ADD_PLUGIN([memcpyaltivec])
1626     VLC_ADD_PLUGIN([i420_yuy2_altivec])
1627   ])
1628
1629   AC_CACHE_CHECK([if linker needs -framework vecLib],
1630     [ac_cv_ld_altivec],
1631     [LDFLAGS="${LDFLAGS_vlc} -Wl,-framework,vecLib"
1632      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1633      LDFLAGS="${LDFLAGS_save}"
1634     ])
1635   AS_IF([test "${ac_cv_ld_altivec}" != "no"], [
1636     VLC_ADD_LDFLAGS([libvlc idctaltivec motionaltivec memcpyaltivec],[-Wl,-framework,vecLib])
1637   ])
1638 ])
1639
1640 dnl
1641 dnl  Special arch tuning
1642 dnl
1643 AC_ARG_WITH(tuning,
1644 [  --with-tuning=ARCH      enable special tuning for an architecture
1645                           (default Pentium 2 on IA-32 and G4 on PPC)])
1646 if test -n "${with_tuning}"; then
1647     if test "${with_tuning}" != "no"; then
1648         CFLAGS_TUNING="-mtune=${with_tuning}"
1649     fi
1650 else
1651     if test "${SYS}" = "darwin" -a "${host_cpu}" != "powerpc"; then
1652         CFLAGS_TUNING="-march=pentium-m -mtune=prescott"
1653     elif test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "i486" -o "${host_cpu}" = "i386"; then
1654         CFLAGS_TUNING="-mtune=pentium2"
1655     elif test "${host_cpu}" = "x86_64"; then
1656         CFLAGS_TUNING="-mtune=athlon64"
1657     elif test "${host_cpu}" = "powerpc"; then
1658         CFLAGS_TUNING="-mtune=G4";
1659     fi
1660 fi
1661
1662 dnl NOTE: this can't be cached cleanly
1663 AS_IF([test "${CFLAGS_TUNING}"],
1664    [CFLAGS_save="${CFLAGS}"
1665     CFLAGS="${CFLAGS} ${CFLAGS_TUNING}"
1666
1667     AC_MSG_CHECKING([whether $CC accepts ${CFLAGS_TUNING}])
1668     AC_COMPILE_IFELSE([ ],
1669                       [tuning="yes"],
1670                       [CFLAGS_TUNING=""; tuning="no"
1671                        AS_IF([test "${with_tuning}"],
1672                              [AC_MSG_ERROR([requested tuning not supported])])])
1673
1674     AC_MSG_RESULT([$tuning])
1675     CFLAGS="${CFLAGS_save}"
1676 ])
1677
1678 dnl
1679 dnl  Memory usage
1680 dnl
1681 AC_ARG_ENABLE(optimize-memory,
1682 [  --enable-optimize-memory optimize memory usage over performance])
1683 if test "${enable_optimize_memory}" = "yes"; then
1684   AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1685 fi
1686
1687 dnl
1688 dnl  Enable/disable optimizations
1689 dnl
1690 AC_ARG_ENABLE(optimizations,
1691 [  --disable-optimizations disable compiler optimizations (default enabled)])
1692 if test "${enable_optimizations}" != "no"; then
1693    if test "${enable_optimize_memory}" = "yes"; then
1694       enable_optimizations="size"
1695    else
1696       enable_optimizations="speed"
1697    fi
1698 fi
1699
1700 dnl
1701 dnl  Debugging mode
1702 dnl
1703 AC_ARG_ENABLE(debug,
1704 [  --enable-debug          debug mode (default disabled)])
1705 test "${enable_debug}" != "yes" && enable_debug="no"
1706 AH_TEMPLATE(NDEBUG,
1707             [Define to 1 if debug code should NOT be compiled])
1708 AS_IF([test "x${enable_debug}" = "xno"], [AC_DEFINE(NDEBUG)])
1709
1710 dnl
1711 dnl  Test coverage
1712 dnl
1713 AC_ARG_ENABLE(coverage,
1714         [  --enable-coverage       build for test coverage (default disabled)],,
1715         [enable_coverage="no"])
1716 AS_IF([test "${enable_coverage}" != "no"], [
1717         CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
1718         CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
1719         LDFLAGS="-lgcov ${LDFLAGS}"
1720         dnl ugly...
1721         CFLAGS_save="${CFLAGS}"
1722         CXXFLAGS_save="${CXXFLAGS}"
1723         LDFLAGS_save="${LDFLAGS}"
1724 ])
1725
1726 dnl
1727 dnl  Enable release-specific flags
1728 dnl
1729 AC_ARG_ENABLE(release,
1730 [  --enable-release        activate extra optimizations (default disabled)])
1731 test "${enable_release}" != "yes" && enable_release="no"
1732
1733 dnl
1734 dnl Stream output
1735 dnl
1736 AC_ARG_ENABLE(sout,
1737   [  --enable-sout           Stream output modules (default enabled)])
1738 AS_IF([test "${enable_sout}" != "no"], [
1739   AC_DEFINE(ENABLE_SOUT, 1, [Define to 1 for stream output support.])
1740 ])
1741 AM_CONDITIONAL(ENABLE_SOUT, [test "${enable_sout}" != "no"])
1742
1743 AC_ARG_ENABLE(switcher,
1744   [  --enable-switcher       Stream-out switcher plugin (default disabled)])
1745
1746 dnl Check for libshout
1747 AC_ARG_ENABLE(shout,
1748   [  --enable-shout          libshout output plugin (default disabled)])
1749 if test "${enable_shout}" = "yes"; then
1750   PKG_CHECK_MODULES(SHOUT, shout >= 2.1,
1751     [AC_DEFINE(HAVE_SHOUT, 1, [Define if you have the libshout library])
1752      VLC_ADD_PLUGIN([access_output_shout])
1753      VLC_ADD_LIBS([access_output_shout],[$SHOUT_LIBS])
1754      VLC_ADD_CFLAGS([access_output_shout],[$SHOUT_CFLAGS])],
1755     [AC_MSG_WARN(libshout library not found)])
1756 fi
1757
1758 dnl Lua modules
1759 AC_ARG_ENABLE(lua,
1760   [  --enable-lua            lua playlist and metafetcher plugins (default enabled)])
1761 if test "${enable_lua}" != "no"
1762 then
1763   PKG_CHECK_MODULES(LUA, lua5.1,
1764     [ have_lua=yes ],
1765     [
1766     AC_MSG_WARN([lua5.1 not found, trying lua >= 5.1 instead])
1767     PKG_CHECK_MODULES(LUA, lua >= 5.1,
1768       [ have_lua=yes ],
1769       [
1770         have_lua=yes
1771         AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1772           [],
1773           [ have_lua=no ] )
1774         AC_CHECK_LIB(  lua5.1 , luaL_newstate,
1775           [LUA_LIBS="-llua5.1"],
1776           AC_CHECK_LIB( lua51 , luaL_newstate,
1777             [LUA_LIBS="-llua51"],
1778             AC_CHECK_LIB( lua , luaL_newstate,
1779               [LUA_LIBS="-llua"],
1780               [ have_lua=no
1781                 AC_MSG_WARN([lua >= 5.1 not found!])
1782               ])
1783           )
1784         )
1785       ])
1786     ])
1787   if test "x${have_lua}" = "xyes" ;  then
1788      AC_DEFINE(HAVE_LUA, 1, [Define if you have the lua library])
1789      VLC_ADD_LIBS([lua],[$LUA_LIBS])
1790      VLC_ADD_CFLAGS([lua],[$LUA_CFLAGS])
1791   fi
1792 fi
1793 AM_CONDITIONAL(BUILD_LUA, [test "${have_lua}" = "yes"])
1794
1795 dnl
1796 dnl HTTP daemon
1797 dnl
1798 AC_ARG_ENABLE(httpd,
1799   [  --enable-httpd          HTTP daemon (default enabled)])
1800 if test "${enable_httpd}" != "no"
1801 then
1802   VLC_ADD_PLUGIN([http])
1803   AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP dameon support)
1804 fi
1805 AM_CONDITIONAL(BUILD_HTTPD, [test "${enable_httpd}" != "no"])
1806
1807 dnl
1808 dnl VideoLAN manager
1809 dnl
1810 AC_ARG_ENABLE(vlm,
1811   [  --enable-vlm            VideoLAN manager (default enabled)])
1812 if test "${enable_vlm}" != "no"
1813 then
1814   AC_DEFINE(ENABLE_VLM, 1, Define if you want the VideoLAN manager support)
1815 fi
1816
1817 dnl
1818 dnl Growl notification plugin
1819 dnl
1820 AC_ARG_ENABLE(growl,
1821   [  --enable-growl          growl notification plugin (default enabled)])
1822 AS_IF([test "${enable_growl}" != "no"], [
1823     VLC_ADD_PLUGIN([growl_udp])
1824     AC_CHECK_HEADERS(Growl/GrowlDefines.h, [
1825       VLC_ADD_PLUGIN([growl])
1826       VLC_ADD_LDFLAGS([growl], [-Wl,-framework,Growl,-framework,AppKit])
1827     ])
1828   ]
1829 )
1830
1831 dnl
1832 dnl Libnotify notification plugin
1833 dnl
1834
1835 AC_ARG_ENABLE(notify,
1836   [  --enable-notify         libnotify notification plugin (default enabled)])
1837 AS_IF([test "${enable_notify}" != "no" -a "${SYS}" != "mingw32"], [
1838     PKG_CHECK_MODULES(NOTIFY, libnotify,
1839       [
1840         VLC_ADD_PLUGIN([notify])
1841         VLC_ADD_CFLAGS(notify, [$NOTIFY_CFLAGS])
1842         VLC_ADD_LIBS(notify, [$NOTIFY_LIBS])
1843       ],[
1844     AS_IF([test "${enable_notify}" = "yes"],[
1845         AC_MSG_WARN( libnotify not found) ])
1846       ])
1847   ])
1848
1849 dnl
1850 dnl Audioscrobbler plugin
1851 dnl
1852
1853 AC_ARG_ENABLE(audioscrobbler,
1854   [  --disable-audioscrobbler Last.fm submission plugin (default enabled)])
1855 AS_IF([test "${enable_audioscrobbler}" != "no"], [
1856         VLC_ADD_PLUGIN([audioscrobbler])
1857   ])
1858
1859 dnl
1860 dnl Musicbrainz plugin
1861 dnl
1862 AC_ARG_ENABLE(musicbrainz,
1863   [  --enable-musicbrainz    MusicBrainz support (default disabled) ])
1864   AS_IF([test "${enable_musicbrainz}" = "yes"],[
1865       PKG_CHECK_MODULES(MUSICBRAINZ, libmusicbrainz,
1866     [ VLC_ADD_PLUGIN([musicbrainz])
1867       VLC_ADD_LIBS([musicbrainz],[$MUSICBRAINZ_LIBS])
1868       VLC_ADD_CFLAGS([musicbrainz],[$MUSICBRAINZ_CFLAGS])  ],
1869        [AC_MSG_WARN(MusicBrainz library not found)])
1870    ])
1871
1872
1873 dnl
1874 dnl Taglibplugin
1875 dnl
1876 AC_ARG_ENABLE(taglib,
1877   [  --disable-taglib Taglib support (default enabled) ])
1878   AS_IF([test "${enable_taglib}" != "no"],[
1879     PKG_CHECK_MODULES(TAGLIB, taglib,
1880       [ AC_DEFINE( HAVE_TAGLIB, 1, [Define if you have taglib plugin built] )
1881         VLC_ADD_PLUGIN([taglib])
1882         VLC_ADD_LIBS([taglib],[$TAGLIB_LIBS -lz])
1883        VLC_ADD_CXXFLAGS([taglib],[$TAGLIB_CFLAGS]) ],
1884       [AC_MSG_WARN(TagLib library not found)])
1885   ])
1886
1887
1888 dnl
1889 dnl  Input plugins
1890 dnl
1891
1892 AC_ARG_WITH(,[Input plugins:])
1893
1894 dnl  live555 input
1895 dnl
1896 if test "${enable_livedotcom}"
1897 then
1898   AC_MSG_WARN(--{en|dis}able-livedotcom is deprecated. Use --{en|dis}able-live555 instead.)
1899 fi
1900
1901 if test "${enable_livedotcom}" = "no"
1902 then
1903   enable_live555="no"
1904 fi
1905 AC_ARG_ENABLE(live555,
1906 [  --enable-live555        live555 RTSP input plugin (default enabled)])
1907 if test "${enable_live555}" != "no"; then
1908   AC_ARG_WITH(live555-tree,
1909     [    --with-live555-tree=PATH live.com tree for static linking])
1910
1911   dnl
1912   dnl test for --with-live555-tree
1913   dnl
1914   if test "${with_livedotcom_tree}"
1915   then
1916     AC_MSG_WARN(--with-livedotcom-tree is deprecated. Use --with-live555-tree instead.)
1917   with_live555_tree="${with_livedotcom_tree}"
1918   fi
1919
1920   if test -z "${with_live555_tree}" -a "${CXX}" != ""; then
1921     AC_LANG_PUSH(C++)
1922     CPPFLAGS_save="${CPPFLAGS}"
1923     CPPFLAGS_live555="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1924     if test "${SYS}" = "solaris"; then
1925       CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1926     fi
1927     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1928     AC_CHECK_HEADERS(liveMedia.hh, [
1929       VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1930       AC_CHECK_LIB(liveMedia_pic, main, [
1931         # We have -lliveMedia_pic, build plugins
1932         VLC_ADD_PLUGIN([live555])
1933         VLC_ADD_LIBS([live555], [-lliveMedia_pic -lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic])
1934       ], [
1935         AC_CHECK_LIB(liveMedia, main, [
1936           # We only have -lliveMedia, do builtins
1937           VLC_ADD_PLUGIN([live555])
1938           VLC_ADD_LIBS([live555], [-lliveMedia -lgroupsock -lBasicUsageEnvironment -lUsageEnvironment])
1939         ])
1940       ])
1941       if test "${SYS}" = "mingw32"; then
1942         # add ws2_32 for closesocket, select, recv
1943         VLC_ADD_LIBS([live555],[-lws2_32])
1944       fi
1945     ])
1946     CPPFLAGS="${CPPFLAGS_save}"
1947     AC_LANG_POP(C++)
1948   else
1949     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_live555_tree})
1950     real_live555_tree="`cd ${with_live555_tree} 2>/dev/null && pwd`"
1951     if test -z "${real_live555_tree}"; then
1952       dnl  The given directory can't be found
1953       AC_MSG_RESULT(no)
1954       AC_MSG_ERROR([cannot cd to ${with_live555_tree}])
1955     fi
1956     if test -f "${real_live555_tree}/liveMedia/libliveMedia.a"; then
1957       AC_MSG_RESULT(${real_live555_tree}/liveMedia/libliveMedia.a)
1958
1959       VLC_ADD_PLUGIN([live555])
1960
1961       if test "${SYS}" = "mingw32"; then
1962         # add ws2_32 for closesocket, select, recv
1963         VLC_ADD_LIBS([live555],[-lws2_32])
1964       fi
1965
1966       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/liveMedia -lliveMedia])
1967       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
1968       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/groupsock -lgroupsock])
1969       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/UsageEnvironment -lUsageEnvironment])
1970
1971       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/BasicUsageEnvironment/include])
1972       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/groupsock/include])
1973       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/liveMedia/include])
1974       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/UsageEnvironment/include ])
1975       if test "${SYS}" = "solaris"; then
1976         VLC_ADD_CXXFLAGS([live555],[-DSOLARIS])
1977       fi
1978     else
1979       dnl  The given live555 wasn't built
1980         AC_MSG_RESULT(no)
1981       if test "${enable_live555}" = "yes"; then
1982         AC_MSG_ERROR([cannot find ${real_live555_tree}/liveMedia/libliveMedia.a, make sure you compiled live555 in ${with_live555_tree}])
1983       fi
1984     fi
1985   fi
1986 fi
1987
1988 dnl
1989 dnl  special access module for dc1394 input
1990 dnl
1991 AC_ARG_ENABLE(dc1394,
1992   [  --enable-dc1394         dc1394 access module (default disabled)])
1993 if test "${enable_dc1394}" = "yes"
1994 then
1995   AC_CHECK_HEADERS(libraw1394/raw1394.h, [
1996     AC_CHECK_LIB( raw1394, raw1394_get_nodecount, [
1997         AC_CHECK_HEADERS(libdc1394/dc1394_control.h , [
1998 dnl         AC_CHECK_LIB( dc1394_control, dc1394_setup_capture, [
1999               VLC_ADD_PLUGIN([dc1394])
2000               VLC_ADD_LIBS([dc1394],[-ldc1394_control -lraw1394])
2001 dnl         ],
2002 dnl         [
2003 dnl           AC_MSG_ERROR([libdc1394 is mandatory for the dc1394 input module. try --disable-dc1394 or install this library])
2004 dnl         ])
2005       ],
2006       [
2007         AC_MSG_ERROR([libdc1394 is mandatory for the dc1394 input module. try --disable-dc1394 or install this library])
2008       ])
2009     ],
2010     [
2011       AC_MSG_ERROR([libraw1394 is mandatory for the dc1394 input module. try --disable-dc1394 or install this library])
2012     ])
2013   ],
2014   [
2015     AC_MSG_ERROR([libraw1394 is mandatory for the dc1394 input module. try --disable-dc1394 or install this library])
2016   ])
2017 fi
2018
2019 dnl
2020 dnl dv module: digital video module check for libraw1394
2021 dnl
2022 AC_ARG_ENABLE(dv,
2023 [  --enable-dv             dv input module (default disabled)])
2024 if test "${enable_dv}" = "yes"
2025 then
2026   AC_ARG_WITH(dv-raw1394,
2027   [    --with-dv-raw1394=PATH   libraw1394 headers and libraries])
2028   AC_ARG_WITH(dv-raw1394-tree,
2029   [    --with-dv-raw1394=PATH   libraw1394 tree for static linking])
2030
2031   if test -z "${with_dv_raw1394}" -a "${with_dv_raw1394}" != ""
2032   then
2033     AC_MSG_CHECKING(for raw1394 headers in ${with_dv_raw1394})
2034     if test -f ${with_dv_raw1394}/include/libraw1394/raw1394.h
2035     then
2036       dnl  Use ${with_dv_raw1394}/include/libraw1394/raw1394.h
2037       AC_MSG_RESULT(yes)
2038       VLC_ADD_PLUGIN([access_dv])
2039       VLC_ADD_LIBS([access_dv],[-L${with_dv_raw1394}/lib -lraw1394 -lpthread])
2040       VLC_ADD_CPPFLAGS([access_dv],[-I${with_dv_raw1394}/include])
2041     else
2042       dnl  No libraw1394 could be found, sorry
2043       AC_MSG_RESULT(no)
2044       AC_MSG_ERROR([cannot find ${with_dv_raw1394}/include/libraw1394/raw1394.h])
2045     fi
2046   else
2047     AC_CHECK_HEADERS(libraw1394/raw1394.h,
2048     [ VLC_ADD_PLUGIN([access_dv])
2049         VLC_ADD_LIBS([access_dv],[-lraw1394 -lavc1394])
2050     ],[
2051         if test -n "${enable_dv}"
2052         then
2053           AC_MSG_ERROR([cannot find libraw1394 headers])
2054         fi
2055     ])
2056   fi
2057
2058   dnl Check for static linking of libraw1394
2059   if test -z "${with_dv_raw1394_tree}" -a "${with_dv_raw1394_tree}" != ""
2060   then
2061     AC_MSG_CHECKING(for libraw1394.a in ${with_dv_raw1394_tree})
2062     real_dv_raw1394_tree="`cd ${with_dv_raw1394_tree} 2>/dev/null && pwd`"
2063     if test -z "${real_dv_raw1394_tree}"
2064     then
2065       dnl  The given directory can't be found
2066       AC_MSG_RESULT(no)
2067       AC_MSG_ERROR([cannot cd to ${real_dv_raw1394_tree}])
2068     fi
2069     if test -f "${real_dv_raw1394_tree}/src/.libs/libraw1394.a"
2070     then
2071       dnl  Use a custom libraw1394
2072       AC_MSG_RESULT(${real_dv_raw1394_tree}/src/.libs/libraw1394.a)
2073       VLC_ADD_BUILTINS([access_dv])
2074       VLC_ADD_LIBS([access_dv],[-L${real_dv_raw1394_tree}/src/.libs -lraw1394])
2075       VLC_ADD_CPPFLAGS([access_dv],[-I${real_dv_raw1394_tree}])
2076     else
2077       dnl  The given libraw1394 wasn't built
2078       AC_MSG_RESULT(no)
2079       AC_MSG_ERROR([cannot find ${real_dv_raw1394_tree}/src/.libs/libraw1394.a, make sure you compiled libraw1394 in ${with_dv_raw1394_tree}])
2080     fi
2081   fi
2082
2083   dnl
2084   dnl Check for libavc1394
2085   dnl
2086
2087   AC_ARG_WITH(dv-avc1394,
2088   [    --with-dv-avc1394=PATH   libavc1394 headers and libraries])
2089   AC_ARG_WITH(dv-avc1394-tree,
2090   [    --with-dv-avc1394=PATH   libavc1394 tree for static linking])
2091
2092   if test -z "${with_dv_avc1394}" -a "${with_dv_avc1394}" != ""
2093   then
2094     AC_MSG_CHECKING(for avc1394 headers in ${with_dv_avc1394})
2095     if test -f ${with_dv_avc1394}/include/libavc1394/avc1394.h
2096     then
2097       dnl  Use ${with_dv_avc1394}/include/libavc1394/avc1394.h
2098       AC_MSG_RESULT(yes)
2099       VLC_ADD_LIBS([access_dv],[-L${with_dv_avc1394}/lib -lavc1394 -lrom1394 -lpthread])
2100       VLC_ADD_CPPFLAGS([access_dv],[-I${with_avc1394}/include])
2101     else
2102       dnl  No libavc1394 could be found, sorry
2103       AC_MSG_RESULT(no)
2104       AC_MSG_ERROR([cannot find ${with_dv_avc1394}/include/libavc1394/avc1394.h])
2105     fi
2106   else
2107     AC_CHECK_HEADERS(libavc1394/avc1394.h,
2108     [ VLC_ADD_LIBS([access_dv],[-lavc1394 -lrom1394 -lpthread])
2109     ],[
2110         if test -n "${enable_dv}"
2111         then
2112           AC_MSG_ERROR([cannot find libavc1394 headers])
2113         fi
2114     ])
2115   fi
2116
2117   dnl Check for static linking of libavc1394
2118   if test -z "${with_dv_avc1394_tree}" -a "${with_dv_avc1394_tree}" != ""
2119   then
2120     AC_MSG_CHECKING(for libavc1394.a in ${with_dv_avc1394_tree})
2121     real_dv_avc1394_tree="`cd ${with_dv_avc1394_tree} 2>/dev/null && pwd`"
2122     if test -z "${real_dv_avc1394_tree}"
2123     then
2124       dnl  The given directory can't be found
2125       AC_MSG_RESULT(no)
2126       AC_MSG_ERROR([cannot cd to ${real_dv_avc1394_tree}])
2127     fi
2128     if test -f "${real_dv_avc1394_tree}/src/.libs/libavc1394.a"
2129     then
2130       dnl  Use a custom libavc1394
2131       AC_MSG_RESULT(${real_dv_avc1394_tree}/src/.libs/libavc1394.a)
2132       VLC_ADD_LIBS([access_dv],[-L${real_dv_avc1394_tree}/src/.libs -lavc1394 -lrom1394 -lpthread])
2133       VLC_ADD_CPPFLAGS([access_dv],[-I${real_dv_avc1394_tree}])
2134     else
2135       dnl  The given libavc1394 wasn't built
2136       AC_MSG_RESULT(no)
2137       AC_MSG_ERROR([cannot find ${real_dv_avc1394_tree}/src/.libs/libavc1394.a, make sure you compiled libavc1394 in ${with_dv_avc1394_tree}])
2138     fi
2139   fi
2140 fi
2141
2142 dnl
2143 dnl dvdread module: check for libdvdread
2144 dnl
2145 AC_ARG_ENABLE(dvdread,
2146 [  --enable-dvdread        dvdread input module (default disabled)])
2147 if test "${enable_dvdread}" != "no"
2148 then
2149   AC_ARG_WITH(dvdread,
2150   [    --with-dvdread=PATH   libdvdread headers and libraries])
2151   AC_ARG_WITH(dvdread-tree,
2152   [    --with-dvdread-tree=PATH libdvdread tree for static linking])
2153
2154   dnl Temporary hack (yeah, sure ;)
2155   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
2156       VLC_ADD_LIBS([dvdread],[-ldvdcss])
2157   fi
2158
2159   if test -z "${with_dvdread}"
2160   then
2161     if test -z "${with_dvdread_tree}"
2162     then
2163       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
2164         [ VLC_ADD_PLUGIN([dvdread])
2165           VLC_ADD_LIBS([dvdread],[-ldvdread ${LIBS_dvdcss}])
2166         ],[
2167           if test -n "${enable_dvdread}"
2168           then
2169             AC_MSG_ERROR([cannot find libdvdread headers])
2170           fi
2171         ])
2172     else
2173       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
2174       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
2175       if test -z "${real_dvdread_tree}"
2176       then
2177         dnl  The given directory can't be found
2178         AC_MSG_RESULT(no)
2179         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
2180       fi
2181       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
2182       then
2183         dnl  Use a custom libdvdread
2184         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
2185         VLC_ADD_BUILTINS([dvdread])
2186         VLC_ADD_LIBS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LIBS_dvdcss}])
2187         VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
2188       else
2189         dnl  The given libdvdread wasn't built
2190         AC_MSG_RESULT(no)
2191         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
2192       fi
2193     fi
2194   else
2195     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
2196     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
2197     then
2198       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
2199       AC_MSG_RESULT(yes)
2200       VLC_ADD_PLUGIN([dvdread])
2201       VLC_ADD_LIBS([dvdread],[-L${with_dvdread}/lib -ldvdread ${LIBS_dvdcss}])
2202       VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
2203     else
2204       dnl  No libdvdread could be found, sorry
2205       AC_MSG_RESULT(no)
2206       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
2207     fi
2208   fi
2209 fi
2210
2211 dnl
2212 dnl  libdvdnav plugin
2213 dnl
2214 AC_ARG_ENABLE(dvdnav,
2215   [  --enable-dvdnav         dvdnav input module (default enabled)])
2216 if test "${enable_dvdnav}" != "no"
2217 then
2218   dnl Same hack than dvdread
2219   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
2220       VLC_ADD_LIBS([dvdnav],[-ldvdcss])
2221   fi
2222
2223   DVDNAV_PATH="${PATH}"
2224   AC_ARG_WITH(dvdnav-config-path,
2225     [    --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
2226     [ if test "${with_dvdnav_config_path}" != "no"
2227       then
2228         DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
2229       fi ])
2230   AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
2231   if test "${DVDNAV_CONFIG}" != "no"
2232   then
2233     VLC_ADD_PLUGIN([dvdnav])
2234     VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
2235     VLC_ADD_LIBS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
2236   fi
2237 fi
2238
2239 dnl
2240 dnl  Windows DirectShow access module
2241 dnl
2242 AC_ARG_ENABLE(dshow,
2243   [  --enable-dshow          Win32 DirectShow support (default enabled on Win32)])
2244 if test "${enable_dshow}" != "no"
2245 then
2246   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
2247   then
2248     AC_LANG_PUSH(C++)
2249       AC_CHECK_HEADERS(dshow.h,
2250       [ VLC_ADD_PLUGIN([dshow])
2251         VLC_ADD_CXXFLAGS([dshow],[])
2252         VLC_ADD_LIBS([dshow],[-lole32 -loleaut32 -luuid]) ])
2253     AC_LANG_POP(C++)
2254   fi
2255 fi
2256
2257 dnl
2258 dnl  Windows DirectShow BDA access module
2259 dnl
2260 AC_ARG_ENABLE(bda,
2261   [  --enable-bda            Win32 DirectShow BDA support (default enabled on Win32)])
2262 if test "${enable_bda}" != "no"
2263 then
2264   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
2265   then
2266       AC_CHECK_HEADERS(dshow.h,
2267       [ VLC_ADD_PLUGIN([bda])
2268         VLC_ADD_CXXFLAGS([bda],[])
2269         VLC_ADD_LIBS([bda],[-lstrmiids -lole32 -loleaut32 -luuid]) ])
2270   fi
2271 fi
2272
2273
2274 dnl
2275 dnl  OpenCV wrapper and example filters
2276 dnl
2277 AC_ARG_ENABLE(opencv,
2278   [  --enable-opencv         OpenCV (computer vision) filter (default disabled)])
2279 if test "${enable_opencv}" = "yes" -a "${CXX}" != "";
2280 then
2281   AC_ARG_WITH(opencv-tree,
2282   [    --with-opencv-tree=PATH opencv tree for linking])
2283   if test -n "${with_opencv_tree}"
2284   then
2285     if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
2286     then
2287           AC_MSG_CHECKING(for opencv in ${with_opencv_tree})
2288           if test -f ${with_opencv_tree}/cv/include/cv.h -a -f ${with_opencv_tree}/cxcore/include/cxcore.h \
2289             -a -f ${with_opencv_tree}/cvaux/include/cvaux.h -a -f ${with_opencv_tree}/otherlibs/highgui/highgui.h
2290       then
2291         AC_MSG_RESULT(yes)
2292         VLC_ADD_PLUGIN([opencv_wrapper])
2293         VLC_ADD_LIBS([opencv_wrapper],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2294         VLC_ADD_CFLAGS([opencv_wrapper],[-I${with_opencv_tree}/cv/include -I${with_opencv_tree}/cxcore/include -I${with_opencv_tree}/cvaux/include -I${with_opencv_tree}/otherlibs/highgui])
2295         AC_LANG_PUSH(C++)
2296         VLC_ADD_PLUGIN([opencv_example])
2297         VLC_ADD_LIBS([opencv_example],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2298         VLC_ADD_CXXFLAGS([opencv_example],[-I${with_opencv_tree}/cv/include -I${with_opencv_tree}/cxcore/include -I${with_opencv_tree}/cvaux/include -I${with_opencv_tree}/otherlibs/highgui])
2299         AC_LANG_POP(C++)
2300           else
2301         dnl  No opencv could be found, sorry
2302         AC_MSG_RESULT(no)
2303         AC_MSG_ERROR([cannot find opencv in ${with_opencv_tree}])
2304           fi
2305     else
2306           AC_MSG_WARN([--enable-opencv currently only works on windows])
2307     fi
2308   fi
2309 fi
2310
2311
2312 dnl
2313 dnl  libsmbclient plugin
2314 dnl
2315 AC_ARG_ENABLE(smb,
2316   [  --enable-smb            smb input module (default enabled)])
2317 if test "${enable_smb}" != "no"; then
2318   AC_CHECK_HEADERS(libsmbclient.h,
2319     [ VLC_ADD_PLUGIN([access_smb])
2320       VLC_ADD_LIBS([access_smb],[-lsmbclient]) ],
2321     [ if test -n "${enable_smb}"; then
2322         AC_MSG_ERROR([cannot find libsmbclient headers])
2323      fi ])
2324   AC_CHECK_MEMBER([struct _SMBCCTX.close_fn],
2325     AC_DEFINE([HAVE__SMBCCTX_CLOSE_FN], 1, [Define if samba has _SMBCCTX.close_fn]),,
2326     [#include <libsmbclient.h>])
2327 fi
2328
2329 dnl
2330 dnl  libdvbpsi ts demux/mux
2331 dnl
2332 AC_ARG_ENABLE(dvbpsi,
2333   [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
2334 if test "${enable_dvbpsi}" != "no"
2335 then
2336   AC_ARG_WITH(dvbpsi,
2337   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
2338   AC_ARG_WITH(dvbpsi,
2339   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
2340   case "${with_dvbpsi}" in
2341   ""|yes)
2342     if test -z "${with_dvbpsi_tree}"
2343     then
2344       AC_CHECK_HEADERS(dvbpsi/dr.h,
2345         [ VLC_ADD_PLUGIN([ts])
2346           if test "${enable_sout}" != "no"; then
2347             VLC_ADD_PLUGIN([mux_ts])
2348           fi
2349           VLC_ADD_LIBS([mux_ts ts dvb],[-ldvbpsi]) ],
2350         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
2351         [#if defined( HAVE_STDINT_H )
2352 #   include <stdint.h>
2353 #elif defined( HAVE_INTTYPES_H )
2354 #   include <inttypes.h>
2355 #endif
2356 #include <dvbpsi/dvbpsi.h>
2357 #include <dvbpsi/descriptor.h>
2358 #include <dvbpsi/pat.h>
2359 #include <dvbpsi/pmt.h>])
2360     else
2361       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
2362       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
2363       if test -z "${real_dvbpsi_tree}"
2364       then
2365         dnl  The given directory can't be found
2366         AC_MSG_RESULT(no)
2367         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
2368       fi
2369       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
2370       then
2371         dnl  Use a custom libdvbpsi
2372         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
2373         VLC_ADD_BUILTINS([ts])
2374         if test "${enable_sout}" != "no"; then
2375           VLC_ADD_BUILTINS([mux_ts])
2376         fi
2377         VLC_ADD_CPPFLAGS([mux_ts ts dvb],[-I${real_dvbpsi_tree}/src])
2378         VLC_ADD_LIBS([mux_ts ts dvb],[${real_dvbpsi_tree}/src/.libs/libdvbpsi.a])
2379       else
2380         dnl  The given libdvbpsi wasn't built
2381         AC_MSG_RESULT(no)
2382         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
2383       fi
2384     fi
2385   ;;
2386   no)
2387     dnl  Compile without dvbpsi
2388   ;;
2389   *)
2390     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
2391     if test -z "${with_dvbpsi}"
2392     then
2393       LDFLAGS_test=""
2394       CPPFLAGS_test=""
2395     else
2396       LDFLAGS_test="-L${with_dvbpsi}/lib"
2397       CPPFLAGS_test="-I${with_dvbpsi}/include"
2398     fi
2399     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
2400     AC_CHECK_HEADERS([dvbpsi/dr.h],[
2401       VLC_ADD_PLUGIN([ts])
2402       if test "${enable_sout}" != "no"; then
2403         VLC_ADD_PLUGIN([mux_ts])
2404       fi
2405       VLC_ADD_CPPFLAGS([mux_ts ts dvb],[${CPPFLAGS_test}])
2406       VLC_ADD_LIBS([mux_ts ts dvb],[${LDFLAGS_test} -ldvbpsi])
2407
2408     ],[
2409       if test -n "${enable_dvbpsi}"
2410       then
2411         AC_MSG_ERROR([Could not find libdvbpsi on your system: you may get it from www.videolan.org, you'll need at least version 0.1.1])
2412       fi
2413     ])
2414     CPPFLAGS="${CPPFLAGS_save}"
2415   ;;
2416   esac
2417   AC_CHECK_LIB(dvbpsi, dvbpsi_GenSDTSections, [
2418     AC_DEFINE(HAVE_DVBPSI_SDT, 1, [Define if you have dvbpsi_GenSDTSections.])
2419   ], [], [${LIBS_ts}])
2420
2421 fi
2422
2423 dnl
2424 dnl  Video4Linux plugin
2425 dnl
2426 AC_ARG_ENABLE(v4l,
2427   [  --enable-v4l            Video4Linux input support (default disabled)])
2428 if test "${enable_v4l}" = "yes"
2429 then
2430   AC_ARG_WITH(v4l,
2431     [    --with-v4l=PATH       path to a v4l-enabled kernel tree],[],[])
2432   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
2433   then
2434     VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
2435   fi
2436
2437   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
2438   AC_CHECK_HEADERS(linux/videodev.h, [
2439     VLC_ADD_PLUGIN([v4l])
2440   ],[])
2441   CPPFLAGS="${CPPFLAGS_save}"
2442 fi
2443
2444 dnl
2445 dnl  Video4Linux2 plugin
2446 dnl
2447 AC_ARG_ENABLE(v4l2,
2448   [  --enable-v4l2           Video4Linux2 input support (default disabled)])
2449 if test "${enable_v4l2}" = "yes"
2450 then
2451   AC_ARG_WITH(v4l2,
2452     [    --with-v4l2=PATH       path to a v4l2-enabled kernel tree],[],[])
2453   if test "${with_v4l2}" != "no" -a -n "${with_v4l2}"
2454   then
2455     VLC_ADD_CPPFLAGS([v4l2],[-I${with_v4l2}/include])
2456   fi
2457
2458   AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_v4l2_alsa="true", have_v4l2_alsa="false"),have_v4l2_alsa="false")
2459   if test "${have_v4l2_alsa}" = "true"
2460   then
2461     CFLAGS="${CFLAGS_save}"
2462     AC_TRY_COMPILE([#define ALSA_PCM_NEW_HW_PARAMS_API
2463                     #define ALSA_PCM_NEW_SW_PARAMS_API
2464                     #include <alsa/asoundlib.h>],
2465        [snd_pcm_hw_params_get_period_time(0,0,0);],
2466         AC_DEFINE(HAVE_ALSA_NEW_API, 1, Define if ALSA is at least rc4))
2467     VLC_ADD_LDFLAGS([v4l2],[-lasound -lm -ldl])
2468     AC_DEFINE(HAVE_ALSA, 1, Define if ALSA is present.)
2469   fi
2470
2471   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l2}"
2472   AC_CHECK_HEADERS(linux/videodev2.h, [
2473     VLC_ADD_PLUGIN([v4l2])
2474   ],[])
2475   CPPFLAGS="${CPPFLAGS_save}"
2476 fi
2477
2478
2479 dnl
2480 dnl  special access module for Hauppauge PVR cards
2481 dnl
2482 AC_ARG_ENABLE(pvr,
2483   [  --enable-pvr            PVR cards access module (default disabled)])
2484 if test "${enable_pvr}" = "yes"
2485 then
2486   VLC_ADD_PLUGIN([pvr])
2487   AC_ARG_WITH(videodev2,
2488     [  --with-videodev2=FILE   Location of videodev2.h file (default /usr/include/linux/videodev2.h)],[],[])
2489   if test "${with_videodev2}" != "no" -a -n "${with_videodev2}"
2490   then
2491     AC_DEFINE_UNQUOTED(VIDEODEV2_H_FILE, "${with_videodev2}", [Location of videodev2.h])
2492   fi
2493
2494
2495   AC_CACHE_CHECK([for new linux/videodev2.h],
2496       [new_linux_videodev2_h],
2497       [AC_TRY_COMPILE([
2498           #include <sys/types.h>
2499           #   ifdef VIDEODEV2_H_FILE
2500           #   include VIDEODEV2_H_FILE
2501           #   else
2502           #   include <linux/videodev2.h>
2503           #   endif
2504           ],
2505           [struct v4l2_ext_controls ctrls; ctrls.ctrl_class = V4L2_CTRL_CLASS_MPEG; ],
2506           new_linux_videodev2_h=yes,
2507           new_linux_videodev2_h=no)])
2508   if test "${new_linux_videodev2_h}" != "no"; then
2509     AC_DEFINE(HAVE_NEW_LINUX_VIDEODEV2_H, 1, [Define if new linux/videodev2.h present])
2510   fi
2511 fi
2512
2513 dnl
2514 dnl  gnomeVFS access module
2515 dnl
2516 AC_ARG_ENABLE(gnomevfs,
2517   [  --enable-gnomevfs       GnomeVFS access module (default disabled)])
2518 if test "${enable_gnomevfs}" = "yes"
2519 then
2520   PKG_CHECK_MODULES(GNOMEVFS, gnome-vfs-2.0,
2521     VLC_ADD_LIBS([access_gnomevfs],[$GNOMEVFS_LIBS])
2522     VLC_ADD_CPPFLAGS([access_gnomevfs],[$GNOMEVFS_CPPFLAGS])
2523     VLC_ADD_CFLAGS([access_gnomevfs],[$GNOMEVFS_CFLAGS])
2524     VLC_ADD_PLUGIN([access_gnomevfs]),
2525     AC_MSG_WARN([GnomeVFS support disabled because GnomeVFS development headers not found]))
2526 fi
2527
2528 dnl Need to test libcdio and libvcdinfo for a number of things. Do it now.
2529 AC_ARG_ENABLE(libcdio,
2530   [  --enable-libcdio        CD input and control library support (default enabled)])
2531
2532
2533 have_libcdio=no
2534 have_libvcdinfo=no
2535 if test "${enable_libcdio}" != "no"
2536 then
2537   PKG_CHECK_MODULES(LIBCDIO, libcdio >= 0.78.2,
2538      have_libcdio=yes
2539      AC_DEFINE(HAVE_LIBCDIO, 1,
2540      [Define if you have libcdio 0.78.2 or greater installed]),
2541      [AC_MSG_WARN(CD Reading and information library not found)])
2542
2543   PKG_CHECK_MODULES(VCDINFO, libvcdinfo >= 0.7.22,
2544      [have_libvcdinfo=yes
2545      AC_DEFINE(HAVE_VCDINFO, 1,
2546      [Define if you have libvcdinfo 0.7.22 or greater installed])],
2547      [AC_MSG_WARN(VCD information library not found)])
2548 fi
2549
2550 dnl
2551 dnl  VCDX and CDDAX modules
2552 dnl
2553 AC_ARG_ENABLE(cddax,
2554   [  --enable-cddax          audio CD plugin with CD Text and CD paranoia via libcdio (default disabled)])
2555
2556 AC_ARG_ENABLE(libcddb,
2557   [  --enable-libcddb        CDDB support for libcdio audio CD (default enabled)])
2558
2559 if test "${enable_cddax}" = "yes"
2560 then
2561   if test "$have_libcdio" = "yes"
2562   then
2563     AC_DEFINE(HAVE_CDDAX, 1, [Define for the audio CD plugin using libcdio])
2564     VLC_ADD_LIBS([cddax],[$LIBCDIO_LIBS])
2565     VLC_ADD_CFLAGS([cddax],[$LIBCDIO_CFLAGS])
2566     VLC_ADD_PLUGIN([cddax])
2567     PKG_CHECK_MODULES(LIBCDIO_PARANOIA, libcdio_paranoia >= 0.72, [
2568     VLC_ADD_LIBS([cddax],[$LIBCDIO_CDDA_LIBS $LIBCDIO_CDDA_LIBS $LIBCDIO_PARANOIA_LIBS])],
2569     AC_MSG_WARN([CD Paranoia support disabled because no libcdio >= 0.72 found]))
2570   else
2571     AC_MSG_WARN([cddax plugin disabled because ok libcdio library not found or disabled])
2572     HAVE_CDDAX=no
2573   fi
2574
2575   if test "$enable_libcddb" != "no"; then
2576     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2577       HAVE_LIBCDDB=yes
2578       AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
2579       VLC_ADD_LIBS([cddax],[$LIBCDDB_LIBS])
2580       VLC_ADD_CFLAGS([cddax],[$LIBCDDB_CFLAGS])
2581       ],
2582       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2583       HAVE_LIBCDDB=no])
2584   fi
2585
2586 fi
2587
2588 AC_ARG_ENABLE(vcdx,
2589   [  --enable-vcdx           VCD with navigation via libvcdinfo (default disabled)])
2590
2591 if test "${enable_vcdx}" = "yes"
2592 then
2593   if test "${have_libvcdinfo}" = "yes"
2594   then
2595     VLC_ADD_LIBS([vcdx],[$VCDINFO_LIBS])
2596     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2597   else
2598     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found or disabled])
2599     HAVE_VCDX=no
2600   fi
2601
2602   PKG_CHECK_MODULES(LIBCDIO, libiso9660 >= 0.72,
2603    [VLC_ADD_LIBS([vcdx],[$LIBISO9660_LIBS])
2604     VLC_ADD_CFLAGS([vcdx],[$LIBISO9660_CFLAGS])],
2605     [AC_MSG_WARN([vcdx plugin disabled because ok libiso9660 library not found])
2606     HAVE_VCDX=no])
2607
2608   if test "$have_libvcdinfo" = "yes"
2609   then
2610     AC_DEFINE(HAVE_VCDX, 1,
2611     [Define for the VCD plugin using libcdio/libvcdinfo])
2612     VLC_ADD_LIBS([vcdx],[$VCDINFO_LIBS])
2613     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2614     VLC_ADD_PLUGIN([vcdx])
2615   else
2616     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found])
2617     HAVE_VCDX=no
2618   fi
2619 fi
2620
2621 dnl
2622 dnl  Built-in CD-DA and VCD module
2623 dnl
2624 AC_ARG_ENABLE(cdda,
2625   [  --enable-cdda           audio CD via built-in VCD (default enabled)])
2626
2627 AC_ARG_ENABLE(vcd,
2628   [  --enable-vcd            built-in VCD (default enabled)])
2629
2630 if test "${enable_vcd}" != "no"
2631 then
2632   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
2633   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
2634     AC_MSG_RESULT(yes)
2635     VLC_ADD_PLUGIN([vcd])
2636     VLC_ADD_PLUGIN([cdda])
2637   ],[
2638     AC_MSG_RESULT(no)
2639   ])
2640
2641   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
2642   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
2643     AC_MSG_RESULT(yes)
2644     VLC_ADD_PLUGIN([vcd])
2645     VLC_ADD_PLUGIN([cdda])
2646     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
2647   ],[
2648     AC_MSG_RESULT(no)
2649   ])
2650
2651   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
2652   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
2653     AC_MSG_RESULT(yes)
2654     VLC_ADD_PLUGIN([vcd])
2655     VLC_ADD_PLUGIN([cdda])
2656     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
2657   ],[
2658     AC_MSG_RESULT(no)
2659   ])
2660
2661   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
2662   then
2663     VLC_ADD_PLUGIN([vcd])
2664     VLC_ADD_PLUGIN([cdda])
2665   fi
2666
2667   if test "${SYS}" = "darwin"
2668   then
2669     VLC_ADD_PLUGIN([vcd])
2670     VLC_ADD_PLUGIN([cdda])
2671     VLC_ADD_LDFLAGS([vcd vcdx cdda cddax],[-Wl,-framework,IOKit,-framework,CoreFoundation])
2672     VLC_ADD_LIBS([vcdx cddax cdda],[-liconv])
2673   fi
2674
2675   if test "$enable_libcddb" != "no"; then
2676     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2677       HAVE_LIBCDDB=yes
2678       AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
2679       VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
2680       VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
2681       ],:
2682       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2683       HAVE_LIBCDDB=no])
2684   fi
2685 fi
2686
2687 dnl
2688 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
2689 dnl
2690 AC_ARG_ENABLE(dvb,
2691   [  --enable-dvb            DVB-S/T/C card support (default disabled)])
2692
2693 if test "${enable_dvb}" = "yes"
2694 then
2695   AC_ARG_WITH(dvb,
2696   [    --with-dvb=PATH       path to a dvb- and v4l2-enabled kernel tree],[],[])
2697   if test "${with_dvb}" != "no" -a -n "${with_dvb}"
2698   then
2699     VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
2700   fi
2701   CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
2702   AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
2703     if test -z "${with_dvbpsi_tree}"
2704     then
2705       VLC_ADD_PLUGIN([dvb])
2706     else
2707       VLC_ADD_BUILTINS([dvb])
2708     fi
2709   ],[AC_MSG_WARN(linux-dvb headers not found, dvb disabled)])
2710   CPPFLAGS="${CPPFLAGS_save}"
2711 fi
2712
2713 dnl
2714 dnl  Screen capture module
2715 dnl
2716 AC_ARG_ENABLE(screen,
2717   [  --enable-screen         Screen capture support (default enabled)])
2718 if test "${enable_screen}" != "no"; then
2719   if test "${SYS}" = "darwin"; then
2720     AC_CHECK_HEADERS(OpenGL/gl.h, [
2721       AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
2722         VLC_ADD_PLUGIN([screen])
2723         VLC_ADD_LDFLAGS([screen],[-Wl,-framework,OpenGL,-framework,ApplicationServices])
2724       ])
2725     ])
2726   elif test "${SYS}" = "mingw32"; then
2727     VLC_ADD_PLUGIN([screen])
2728     VLC_ADD_LIBS([screen],[-lgdi32])
2729   elif test "${SYS}" = "mingwce"; then
2730     CPPFLAGS="${CPPFLAGS_save}"
2731   elif test "${SYS}" = "beos"; then
2732     VLC_ADD_PLUGIN([screen])
2733     VLC_ADD_CXXFLAGS([screen],[])
2734     VLC_ADD_LIBS([screen],[-lbe])
2735   else
2736     CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
2737     AC_CHECK_HEADERS(X11/Xlib.h, [
2738       VLC_ADD_PLUGIN([screen])
2739       VLC_ADD_LIBS([screen],[${X_LIBS} ${X_PRE_LIBS} -lX11])
2740       VLC_ADD_CPPFLAGS([screen],[${X_CFLAGS}])
2741     ])
2742     CPPFLAGS="${CPPFLAGS_save}"
2743   fi
2744 fi
2745
2746 dnl
2747 dnl  ipv6 plugin - not for QNX yet
2748 dnl
2749 have_ipv6=no
2750 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
2751   AC_CHECK_LIB(nsl,inet_pton, [have_ipv6=yes])
2752 ])
2753
2754 AS_IF([test "${have_ipv6}" = "yes"], [
2755   AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
2756
2757
2758 AC_CHECK_FUNCS(inet_ntop,[
2759   AC_DEFINE(HAVE_INET_NTOP, 1, [Define to 1 if you have inet_ntop().])])
2760
2761
2762 dnl
2763 dnl  ogg demux plugin
2764 dnl
2765 AC_ARG_ENABLE(ogg,
2766   [  --enable-ogg            Ogg demux support (default enabled)])
2767 if test "${enable_ogg}" != "no"
2768 then
2769   AC_ARG_WITH(ogg-tree,
2770   [    --with-ogg-tree=PATH  ogg tree for static linking])
2771   if test -n "${with_ogg_tree}"
2772   then
2773     AC_MSG_CHECKING(for libogg.a in ${with_ogg_tree})
2774     real_ogg_tree="`cd ${with_ogg_tree} 2>/dev/null && pwd`"
2775     if test -z "${real_ogg_tree}"
2776     then
2777       dnl  The given directory can't be found
2778       AC_MSG_RESULT(no)
2779       AC_MSG_ERROR([cannot cd to ${with_ogg_tree}])
2780     fi
2781     if test -f "${real_ogg_tree}/src/.libs/libogg.a"
2782     then
2783       dnl  Use a custom ogg
2784       AC_MSG_RESULT(${real_ogg_tree}/src/.libs/libogg.a)
2785       VLC_ADD_PLUGIN([ogg])
2786       if test "${enable_sout}" != "no"; then
2787         VLC_ADD_PLUGIN([mux_ogg])
2788       fi
2789       VLC_ADD_LIBS([ogg mux_ogg speex vorbis],[${real_ogg_tree}/src/.libs/libogg.a])
2790       VLC_ADD_CFLAGS([ogg mux_ogg speex vorbis],[-I${real_ogg_tree}/include])
2791     else
2792       dnl  The given ogg wasn't built
2793       AC_MSG_RESULT(no)
2794       AC_MSG_ERROR([cannot find ${real_ogg_tree}/src/.libs/libogg.a, make sure you compiled ogg in ${with_ogg_tree}])
2795     fi
2796   else
2797     AC_CHECK_HEADERS(ogg/ogg.h, [
2798       AC_CHECK_LIB( ogg, oggpack_read, [
2799         VLC_ADD_PLUGIN([ogg])
2800         if test "${enable_sout}" != "no"; then
2801           VLC_ADD_PLUGIN([mux_ogg])
2802         fi
2803         VLC_ADD_LIBS([ogg mux_ogg],[-logg])])
2804      ],[])
2805   fi
2806 fi
2807
2808 dnl
2809 dnl  matroska demux plugin
2810 dnl
2811 AC_ARG_ENABLE(mkv,
2812   [  --enable-mkv            Matroska demux support (default enabled)])
2813 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2814   AC_LANG_PUSH(C++)
2815   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2816     AC_MSG_CHECKING(for libebml version >= 0.7.6)
2817     AC_EGREP_CPP(yes,
2818       [#include <ebml/EbmlVersion.h>
2819        #ifdef LIBEBML_VERSION
2820        #if LIBEBML_VERSION >= 0x000706
2821        yes
2822        #endif
2823        #endif],
2824       [AC_MSG_RESULT([yes])
2825         AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2826           AC_MSG_CHECKING(for libmatroska version >= 0.7.7)
2827           AC_EGREP_CPP(yes,
2828             [#include <matroska/KaxVersion.h>
2829              #ifdef LIBMATROSKA_VERSION
2830              #if LIBMATROSKA_VERSION >= 0x000705
2831              yes
2832              #endif
2833              #endif],
2834             [AC_MSG_RESULT([yes])
2835               AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2836               VLC_ADD_CXXFLAGS([mkv],[])
2837               if test "${SYS}" = "darwin"; then
2838                 VLC_ADD_CXXFLAGS([mkv],[-O1])
2839               fi
2840               AC_CHECK_LIB(ebml_pic, main, [
2841                 VLC_ADD_PLUGIN([mkv])
2842                 VLC_ADD_LIBS([mkv],[-lmatroska -lebml_pic])
2843               ],
2844                 AC_CHECK_LIB(ebml, main, [
2845                   VLC_ADD_PLUGIN([mkv])
2846                   VLC_ADD_LIBS([mkv],[-lmatroska -lebml])
2847                 ])
2848               )
2849             ],
2850             [AC_MSG_RESULT([no])
2851               AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2852           ])
2853         ])
2854       ],
2855       [AC_MSG_RESULT([no])
2856         AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2857     ])
2858   ])
2859   AC_LANG_POP(C++)
2860 fi
2861
2862 dnl
2863 dnl  modplug demux plugin
2864 dnl
2865 AC_ARG_ENABLE(mod,
2866   [  --enable-mod            Mod demux support (default enabled)])
2867 if test "${enable_mod}" != "no"
2868 then
2869   AC_ARG_WITH(mod-tree,
2870   [    --with-mod-tree=PATH mod tree for static linking])
2871   if test -n "${with_mod_tree}"
2872   then
2873     AC_MSG_CHECKING(for libmodplug.a in ${with_mod_tree})
2874     real_mod_tree="`cd ${with_mod_tree} 2>/dev/null && pwd`"
2875     if test -z "${real_mod_tree}"
2876     then
2877       dnl  The given directory can't be found
2878       AC_MSG_RESULT(no)
2879       AC_MSG_ERROR([cannot cd to ${with_mod_tree}])
2880     fi
2881     if test -f "${real_mod_tree}/src/.libs/libmodplug.a"
2882     then
2883       dnl  Use a custom mod
2884       AC_MSG_RESULT(${real_mod_tree}/src/.libs/libmodplug.a)
2885       VLC_ADD_PLUGIN([mod])
2886       VLC_ADD_LIBS([mod],[${real_mod_tree}/src/.libs/libmodplug.a -lstdc++])
2887       VLC_ADD_CXXFLAGS([mod],[-I${real_mod_tree}/include])
2888     else
2889       dnl  The given mod wasn't built
2890       AC_MSG_RESULT(no)
2891       AC_MSG_ERROR([cannot find ${real_mod_tree}/src/.libs/libmodplug.a, make sure you compiled mod in ${with_mod_tree}])
2892     fi
2893   else
2894     AC_CHECK_HEADERS(libmodplug/modplug.h, [
2895       VLC_ADD_PLUGIN([mod])
2896       VLC_ADD_CXXFLAGS([mod],[])
2897       VLC_ADD_LIBS([mod],[-lmodplug -lstdc++])])
2898   fi
2899 fi
2900
2901 dnl
2902 dnl  mpc demux plugin
2903 dnl
2904 AC_ARG_ENABLE(mpc,
2905   [  --enable-mpc            Mpc demux support (default enabled)])
2906 if test "${enable_mpc}" != "no"
2907 then
2908   AC_CHECK_HEADERS(mpcdec/mpcdec.h, [
2909     VLC_ADD_PLUGIN([mpc])
2910     VLC_ADD_LIBS([mpc],[-lmpcdec])])
2911 fi
2912
2913 dnl
2914 dnl  game music emu demux plugin
2915 dnl
2916 AC_ARG_ENABLE(gme,
2917   [  --enable-gme            Game Music Emu demux support (default enabled)])
2918 if test "${enable_gme}" != "no" -a "${CXX}" != "";
2919 then
2920   AC_LANG_PUSH(C++)
2921   AC_ARG_WITH(gme-tree,
2922   [    --with-gme-tree=PATH gme tree for static linking])
2923   if test -n "${with_gme_tree}"
2924   then
2925     AC_MSG_CHECKING(for libgme.a in ${with_mod_tree})
2926     real_gme_tree="`cd ${with_gme_tree} 2>/dev/null && pwd`"
2927     if test -z "${real_gme_tree}"
2928     then
2929       dnl  The given directory can't be found
2930       AC_MSG_RESULT(no)
2931       AC_MSG_ERROR([cannot cd to ${with_gme_tree}])
2932     fi
2933     if test -f "${real_gme_tree}/gme/libgme.a"
2934     then
2935       dnl  Use a custom gme
2936       AC_MSG_RESULT(${real_gme_tree}/gme/libgme.a)
2937       VLC_ADD_PLUGIN([gme])
2938       VLC_ADD_LIBS([gme],[${real_gme_tree}/gme/libgme.a])
2939       VLC_ADD_CXXFLAGS([gme],[-I${real_gme_tree}/gme])
2940     else
2941       dnl  The given gme wasn't built
2942       AC_MSG_RESULT(no)
2943       AC_MSG_ERROR([cannot find ${real_mod_tree}/gme/libgme.a, make sure you compiled gme in ${with_gme_tree}])
2944     fi
2945   else
2946       AC_MSG_WARN([only static linking is available, you must provide a gme-tree])
2947   fi
2948   AC_LANG_POP(C++)
2949 fi
2950
2951 dnl
2952 dnl  Codec plugins
2953 dnl
2954
2955 AC_ARG_WITH(,[Codec plugins:])
2956
2957 dnl
2958 dnl  mad plugin
2959 dnl
2960 AC_ARG_ENABLE(mad,
2961   [  --enable-mad            libmad module (default enabled)])
2962 if test "${enable_mad}" != "no"
2963 then
2964   AC_ARG_WITH(mad,
2965     [    --with-mad=PATH       path to libmad],[],[])
2966   if test "${with_mad}" != "no" -a -n "${with_mad}"
2967   then
2968     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2969     VLC_ADD_LIBS([mpgatofixed32],[-L${with_mad}/lib])
2970   fi
2971
2972   AC_ARG_WITH(mad-tree,
2973     [    --with-mad-tree=PATH   mad tree for static linking],[],[])
2974   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2975   then
2976     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2977     if test -z "${real_mad_tree}"
2978     then
2979       dnl  The given directory can't be found
2980       AC_MSG_RESULT(no)
2981       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2982     fi
2983     dnl  Use a custom libmad
2984     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2985     if test -f ${real_mad_tree}/mad.h
2986     then
2987       AC_MSG_RESULT(yes)
2988       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2989       VLC_ADD_LIBS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2990       LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2991       AC_CHECK_LIB(mad, mad_bit_init, [
2992         VLC_ADD_BUILTINS([mpgatofixed32])
2993         VLC_ADD_LIBS([mpgatofixed32],[-lmad])
2994         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2995       ],[])
2996       LDFLAGS="${LDFLAGS_save}"
2997     else
2998       AC_MSG_RESULT(no)
2999       AC_MSG_ERROR([the specified tree doesn't have mad.h])
3000     fi
3001   else
3002     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
3003     LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
3004     AC_CHECK_HEADERS(mad.h, ,
3005       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
3006     AC_CHECK_LIB(mad, mad_bit_init, [
3007       VLC_ADD_PLUGIN([mpgatofixed32])
3008       VLC_ADD_LIBS([mpgatofixed32],[-lmad])],
3009       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
3010     CPPFLAGS="${CPPFLAGS_save}"
3011     LDFLAGS="${LDFLAGS_save}"
3012   fi
3013 fi
3014
3015 dnl
3016 dnl   libid3tag support (FIXME!!! doesn't work with new input)
3017 dnl
3018 AC_ARG_ENABLE( id3tag,
3019   [  --disable-id3tag id3tag metadata reader plugin (default enabled)])
3020 AS_IF([test "${enable_id3tag}" != "no"], [
3021   AC_CHECK_HEADERS(id3tag.h, [
3022     AC_CHECK_HEADERS(zlib.h, [
3023       VLC_ADD_LIBS([id3tag],[-lid3tag -lz])
3024       VLC_ADD_PLUGIN([id3tag])
3025     ])
3026   ])
3027 ])
3028
3029 dnl
3030 dnl  ffmpeg decoder/demuxer plugin
3031 dnl
3032 dnl we try to find ffmpeg using : 1- given tree, 2- pkg-config
3033 dnl                               3- default place,
3034
3035 AC_ARG_ENABLE(ffmpeg,
3036 [  --enable-ffmpeg         ffmpeg codec (default enabled)])
3037 if test "${enable_ffmpeg}" != "no"
3038 then
3039
3040 dnl Those options have to be here because the .pc can be bogus for ffmpeg previous nov 05
3041
3042  AC_ARG_WITH(ffmpeg-mp3lame,
3043    [    --with-ffmpeg-mp3lame specify if ffmpeg has been compiled with mp3lame support],
3044    [
3045      if test "$with_ffmpeg_mp3lame" = "yes";    then
3046         VLC_ADD_LIBS([ffmpeg],[-lmp3lame])
3047      fi])
3048
3049  AC_ARG_WITH(ffmpeg-faac,
3050    [    --with-ffmpeg-faac    specify if ffmpeg has been compiled with faac support],
3051    [
3052      if test "$with_ffmpeg_faac" = "yes"; then
3053         VLC_ADD_LIBS([ffmpeg],[-lfaac])
3054      fi])
3055
3056  AC_ARG_WITH(ffmpeg-dts,
3057    [    --with-ffmpeg-dts     specify if ffmpeg has been compiled with dts support],
3058    [
3059      if test "$with_ffmpeg_dts" = "yes"; then
3060              LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg} ${LIBS_ffmpeg}"
3061              AC_CHECK_LIB(dts_pic, dts_free,
3062                [ VLC_ADD_LIBS([ffmpeg],[-ldts_pic]) ],
3063                [ VLC_ADD_LIBS([ffmpeg],[-ldts]) ])
3064              LDFLAGS="${LDFLAGS_save}"
3065      fi])
3066
3067  AC_ARG_WITH(ffmpeg-vorbis,
3068    [    --with-ffmpeg-vorbis    specify if ffmpeg has been compiled with vorbis support],
3069    [
3070      if test "$with_ffmpeg_vorbis" = "yes"; then
3071         VLC_ADD_LIBS([ffmpeg],[-lvorbisenc -lvorbis])
3072      fi])
3073
3074  AC_ARG_WITH(ffmpeg-theora,
3075    [    --with-ffmpeg-theora    specify if ffmpeg has been compiled with theora support],
3076    [
3077      if test "$with_ffmpeg_theora" = "yes"; then
3078         VLC_ADD_LIBS([ffmpeg],[-ltheora])
3079      fi])
3080
3081  AC_ARG_WITH(ffmpeg-ogg,
3082    [    --with-ffmpeg-ogg    specify if ffmpeg has been compiled with ogg support],
3083    [
3084      if test "$with_ffmpeg_ogg" = "yes"; then
3085         VLC_ADD_LIBS([ffmpeg],[-logg])
3086      fi])
3087
3088  AC_ARG_WITH(ffmpeg-zlib,
3089    [    --with-ffmpeg-zlib    specify if ffmpeg has been compiled with zlib support],
3090    [
3091      if test "$with_ffmpeg_zlib" = "yes"; then
3092         VLC_ADD_LIBS([ffmpeg],[-lz])
3093      fi])
3094
3095  AC_ARG_WITH(ffmpeg-amrnb,
3096    [    --with-ffmpeg-amrnb specify if ffmpeg has been compiled with libamrnb support],
3097    [
3098      if test "$with_ffmpeg_amrnb" = "yes";      then
3099         VLC_ADD_LIBS([ffmpeg],[-lamrnb])
3100      fi])
3101
3102  AC_ARG_WITH(ffmpeg-amrwb,
3103    [    --with-ffmpeg-amrwb specify if ffmpeg has been compiled with libamrwb support],
3104    [
3105      if test "$with_ffmpeg_amrwb" = "yes";      then
3106         VLC_ADD_LIBS([ffmpeg],[-lamrwb])
3107      fi])
3108
3109  AC_ARG_WITH(ffmpeg-x264,
3110    [    --with-ffmpeg-x264 specify if ffmpeg has been compiled with libx264 support],
3111    [
3112      if test "$with_ffmpeg_x264" = "yes";       then
3113         VLC_ADD_LIBS([ffmpeg],[-lx264])
3114      fi])
3115
3116  AC_ARG_WITH(ffmpeg-a52,
3117    [    --with-ffmpeg-a52 specify if ffmpeg has been compiled with liba52 support],
3118    [
3119      if test "$with_ffmpeg_a52" = "yes";        then
3120         VLC_ADD_LIBS([ffmpeg],[-la52])
3121      fi])
3122
3123  dnl
3124  dnl test for --with-ffmpeg-tree
3125  dnl
3126  AC_ARG_WITH(ffmpeg-tree,
3127    [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
3128
3129  if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}"; then
3130    AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
3131    real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
3132    if test -z "${real_ffmpeg_tree}"; then
3133      dnl  The given directory can't be found
3134      AC_MSG_RESULT(no)
3135      AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
3136    fi
3137    if ! test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
3138      dnl  The given libavcodec wasn't built
3139      AC_MSG_RESULT(no)
3140      AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
3141    fi
3142    if ! fgrep -s "pp_get_context" "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
3143      if test -f "${real_ffmpeg_tree}/libavcodec/libpostproc/libpostproc.a"; then
3144        VLC_ADD_LIBS([ffmpeg],[-L${real_ffmpeg_tree}/libavcodec/libpostproc ${real_ffmpeg_tree}/libavcodec/libpostproc/libpostproc.a])
3145      elif test -f "${real_ffmpeg_tree}/libpostproc/libpostproc.a"; then
3146         VLC_ADD_LIBS([ffmpeg],[-L${real_ffmpeg_tree}/libpostproc ${real_ffmpeg_tree}/libpostproc/libpostproc.a])
3147         VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}])
3148      else
3149        dnl  The given libavcodec wasn't built with --enable-postproc
3150        AC_MSG_RESULT(no)
3151        AC_MSG_ERROR([cannot find libpostproc.a in ${real_ffmpeg_tree}/[libavcodec/]libpostproc/. Make sure you configured ffmpeg with --enable-postproc])
3152      fi
3153    fi
3154    dnl  Use a custom libffmpeg
3155    AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
3156
3157    dnl Use pkg-config to look for the ldflags in libav*-uninstalled.pc
3158    PKG_CONFIG_PATH_save="$PKG_CONFIG_PATH"
3159    PKG_CONFIG_LIBDIR_save="$PKG_CONFIG_LIBDIR"
3160    export PKG_CONFIG_PATH=""
3161    export PKG_CONFIG_LIBDIR="${real_ffmpeg_tree}"
3162    VLC_SAVE_FLAGS
3163
3164    PKG_CHECK_MODULES( [FFMPEG],[libavformat libavcodec libpostproc], [
3165         VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher], ${FFMPEG_CFLAGS})
3166         VLC_ADD_LIBS([ffmpeg stream_out_switcher], ${FFMPEG_LIBS})]
3167         AC_DEFINE(HAVE_LIBAVFORMAT_TREE, 1, [Define if you have ffmpeg's libavformat.])
3168       )
3169    AS_IF([ test -f "${real_ffmpeg_tree}/libswscale/libswscale.a"],[
3170      AC_DEFINE(HAVE_LIBSWSCALE_TREE, 1, [Define if you have ffmpeg's libswscale.])
3171      PKG_CHECK_MODULES( [SWSCALE],[libswscale], [
3172      VLC_ADD_LIBS([ffmpeg],[${SWSCALE_LIBS}])
3173      VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[${SWSCALE_CFLAGS}])])
3174      ])
3175    CPPFLAGS="${CPPFLAGS} ${FFMPEG_CFLAGS} ${SWSCALE_CFLAGS}"
3176    CFLAGS="${CFLAGS} ${FFMPEG_CFLAGS} ${SWSCALE_CFLAGS}"
3177
3178    AC_CHECK_HEADERS(ffmpeg/avcodec.h libavcodec/avcodec.h)
3179    AC_CHECK_HEADERS(ffmpeg/avformat.h libavformat/avformat.h)
3180    AC_CHECK_HEADERS(ffmpeg/avutil.h libavutil/avutil.h)
3181    AC_CHECK_HEADERS([ffmpeg/swscale.h libswscale/swscale.h])
3182
3183    VLC_RESTORE_FLAGS
3184    AS_IF([test -n "${PKG_CONFIG_PATH_save}"],[
3185          export PKG_CONFIG_PATH="${PKG_CONFIG_PATH_save}"
3186    ],[
3187         unset PKG_CONFIG_PATH
3188    ])
3189    AS_IF([test -n "${PKG_CONFIG_LIBDIR_save}"],[
3190         export PKG_CONFIG_LIBDIR="${PKG_CONFIG_LIBDIR_save}"
3191    ],[
3192         unset PKG_CONFIG_LIBDIR
3193    ])
3194
3195    VLC_ADD_BUILTINS([ffmpeg])
3196    if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes" ; then
3197      VLC_ADD_BUILTINS([stream_out_switcher])
3198    fi
3199
3200
3201 else
3202
3203
3204 dnl Trying with pkg-config
3205    PKG_CHECK_MODULES(FFMPEG,[libavcodec, libavformat],
3206     [
3207      VLC_SAVE_FLAGS
3208      CPPFLAGS="${CPPFLAGS} ${FFMPEG_CFLAGS}"
3209      CFLAGS="${CFLAGS} ${FFMPEG_CFLAGS}"
3210      AC_CHECK_HEADERS(ffmpeg/avcodec.h libavcodec/avcodec.h)
3211      AC_CHECK_HEADERS(ffmpeg/avformat.h libavformat/avformat.h)
3212      AC_CHECK_HEADERS(ffmpeg/avutil.h libavutil/avutil.h)
3213      dnl newer ffmpeg have a separate libpostproc
3214      PKG_CHECK_MODULES(POSTPROC, libpostproc,[
3215        VLC_ADD_CFLAGS([ffmpeg],[${POSTPROC_CFLAGS}])
3216        VLC_ADD_LIBS([ffmpeg],[${POSTPROC_LIBS}])
3217        ],[ true ])
3218      CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
3219      CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
3220      AC_CHECK_HEADERS(postproc/postprocess.h)
3221      VLC_ADD_PLUGIN([ffmpeg])
3222      if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes"; then
3223         VLC_ADD_PLUGIN([stream_out_switcher])
3224      fi
3225      VLC_ADD_CFLAGS([ffmpeg stream_out_switcher],[${FFMPEG_CFLAGS}])
3226      VLC_ADD_LIBS([ffmpeg stream_out_switcher],[${FFMPEG_LIBS}])
3227
3228      dnl even newer ffmpeg has a libswscale
3229      PKG_CHECK_MODULES(SWSCALE,[libswscale],[
3230        VLC_ADD_CFLAGS([ffmpeg],[${SWSCALE_CFLAGS}])
3231        VLC_ADD_LIBS([ffmpeg],[${SWSCALE_LIBS}])
3232        AC_CHECK_LIB(swscale, sws_getContext,
3233          [AC_CHECK_HEADERS([ffmpeg/swscale.h libswscale/swscale.h])],[],[-lavutil -lm])
3234        ],[ true ])
3235      VLC_RESTORE_FLAGS
3236     ],[
3237
3238     dnl
3239     dnl last chance: at the default place
3240     dnl
3241       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
3242       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg} ${LIBS_ffmpeg}"
3243       AC_CHECK_HEADERS(ffmpeg/avcodec.h libavcodec/avcodec.h)
3244       AC_CHECK_HEADERS(ffmpeg/avformat.h libavformat/avformat.h)
3245       AC_CHECK_HEADERS(ffmpeg/avutil.h libavutil/avutil.h)
3246       AC_CHECK_HEADERS(postproc/postprocess.h)
3247
3248       AC_CHECK_LIB(avutil, av_crc_init, [
3249         VLC_ADD_LIBS([ffmpeg],[-lavutil])
3250         LDAVUTIL="-lavutil"])
3251
3252       AC_CHECK_LIB(avcodec, avcodec_init, [
3253         VLC_ADD_BUILTINS([ffmpeg])
3254         VLC_ADD_LIBS([ffmpeg],[-lavcodec])
3255         if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes"; then
3256             VLC_ADD_BUILTINS([stream_out_switcher])
3257         fi],
3258          [ AC_MSG_ERROR([Could not find ffmpeg on your system: you may get it from http://ffmpeg.sf.net/ (svn version is recommended). Alternatively you can use --disable-ffmpeg to disable the ffmpeg plugins.]) ], [$LDAVUTIL])
3259
3260       AC_CHECK_LIB(postproc, pp_postprocess, [
3261         VLC_ADD_LIBS([ffmpeg],[-lpostproc])],
3262       AC_MSG_ERROR([Could not find libpostproc inside FFmpeg. You should configure FFmpeg with --enable-gpl --enable-postproc.]),
3263         [$LDAVUTIL])
3264
3265       AC_CHECK_LIB(avformat, av_open_input_stream, [
3266         VLC_ADD_LIBS([ffmpeg],[-lavformat -lz]) ], [], [-lavcodec -lz $LDAVUTIL])
3267       LDFLAGS="${LDFLAGS_save}"
3268       CPPFLAGS="${CPPFLAGS_save}"
3269
3270       AC_CHECK_LIB(swscale, sws_getContext, [
3271         AC_CHECK_HEADERS(ffmpeg/swscale.h libswscale/swscale.h)
3272         VLC_ADD_LIBS([ffmpeg],[-lswscale]) ], [], [-lavcodec $LDAVUTIL])
3273       LDFLAGS="${LDFLAGS_save}"
3274       CPPFLAGS="${CPPFLAGS_save}"
3275     ])
3276   fi
3277 fi
3278
3279 dnl
3280 dnl  ffmpegaltivec plugin
3281 dnl
3282 AC_ARG_ENABLE(ffmpegaltivec,
3283 [  --enable-ffmpegaltivec  ffmpegaltivec codec (DO NOT USE)])
3284 if test "${enable_ffmpegaltivec}" = "yes"
3285 then
3286   if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}"; then
3287     AC_MSG_CHECKING(for libavcodecaltivec.a in ${with_ffmpeg_tree})
3288     real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
3289     if test -z "${real_ffmpeg_tree}"; then
3290       dnl  The given directory can't be found
3291       AC_MSG_RESULT(no)
3292       AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
3293     fi
3294     if ! test -f "${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a"; then
3295       dnl  The given libavcodecaltivec wasn't built
3296       AC_MSG_RESULT(no)
3297       AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a, make sure you compiled libavcodecaltivec in ${with_ffmpeg_tree}])
3298     fi
3299     if ! fgrep -s "pp_get_context" "${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a"; then
3300       dnl  The given libavcodecaltivec wasn't built with --enable-postproc
3301       AC_MSG_RESULT(no)
3302       AC_MSG_ERROR([${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a was not compiled with postprocessing support, make sure you configured ffmpeg with --enable-postproc])
3303     fi
3304     dnl  Use a custom libffmpeg
3305     AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a)
3306     VLC_ADD_BUILTINS([ffmpegaltivec])
3307     VLC_ADD_LIBS([ffmpegaltivec],[-L${real_ffmpeg_tree}/libavcodec -lavcodecaltivec])
3308     VLC_ADD_CPPFLAGS([ffmpeg],[-DNO_ALTIVEC_IN_FFMPEG])
3309     VLC_ADD_CPPFLAGS([ffmpegaltivec],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
3310
3311     if test -f "${real_ffmpeg_tree}/libavformat/libavformat.a"; then
3312       AC_DEFINE(HAVE_LIBAVFORMAT_TREE, 1, [Define if you have ffmpeg's libavformat.])
3313       VLC_ADD_LIBS([ffmpegaltivec],[-L${real_ffmpeg_tree}/libavformat -lavformataltivec -lz])
3314       VLC_ADD_CPPFLAGS([ffmpegaltivec],[-I${real_ffmpeg_tree}/libavformat])
3315     fi
3316     VLC_ADD_LIBS([stream_out_switcher],[-L${real_ffmpeg_tree}/libavcodec])
3317     VLC_ADD_CPPFLAGS([stream_out_switcher],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
3318   fi
3319 fi
3320
3321 dnl
3322 dnl  faad decoder plugin
3323 dnl
3324 AC_ARG_ENABLE(faad,
3325 [  --enable-faad           faad codec (default disabled)])
3326 if test "${enable_faad}" = "yes"
3327 then
3328   AC_ARG_WITH(faad-tree,
3329   [    --with-faad-tree=PATH faad tree for static linking])
3330   if test -n "${with_faad_tree}"
3331   then
3332     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
3333     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
3334     if test -z "${real_faad_tree}"
3335     then
3336       dnl  The given directory can't be found
3337       AC_MSG_RESULT(no)
3338       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
3339     fi
3340     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
3341     then
3342       dnl  Use a custom faad
3343       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
3344       VLC_ADD_BUILTINS([faad])
3345       VLC_ADD_LIBS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
3346       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
3347     else
3348       dnl  The given libfaad wasn't built
3349       AC_MSG_RESULT(no)
3350       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
3351     fi
3352   else
3353     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
3354     LDFLAGS="${LDFLAGS_save} ${LIBS_faad}"
3355     AC_CHECK_HEADERS(faad.h, ,
3356       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
3357     AC_CHECK_LIB(faad, faacDecOpen, [
3358       VLC_ADD_PLUGIN([faad])
3359       VLC_ADD_LIBS([faad],[-lfaad]) ],
3360       AC_CHECK_LIB(faad, NeAACDecOpen, [
3361         VLC_ADD_PLUGIN([faad])
3362         VLC_ADD_LIBS([faad],[-lfaad]) ],
3363         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
3364     LDFLAGS="${LDFLAGS_save}"
3365     CPPFLAGS="${CPPFLAGS_save}"
3366   fi
3367 fi
3368
3369 dnl
3370 dnl twolame encoder plugin
3371 dnl
3372 AC_ARG_ENABLE(twolame,
3373 [  --enable-twolame        twolame codec (default disabled)])
3374 if test "${enable_twolame}" = "yes"
3375 then
3376   AC_ARG_WITH(twolame-tree,
3377   [    --with-twolame-tree=PATH twolame tree for static linking])
3378   if test -n "${with_twolame_tree}"
3379   then
3380     AC_MSG_CHECKING(for libtwolame.a in ${with_twolame_tree})
3381     real_twolame_tree="`cd ${with_twolame_tree} 2>/dev/null && pwd`"
3382     if test -z "${real_twolame_tree}"
3383     then
3384       dnl  The given directory can't be found
3385       AC_MSG_RESULT(no)
3386       AC_MSG_ERROR([cannot cd to ${with_twolame_tree}])
3387     fi
3388     if test -f "${real_twolame_tree}/libtwolame/.libs/libtwolame.a"
3389     then
3390       dnl  Use a custom twolame
3391       AC_MSG_RESULT(${real_twolame_tree}/libtwolame/.libs/libtwolame.a)
3392       VLC_ADD_BUILTINS([twolame])
3393       VLC_ADD_LIBS([twolame],[${real_twolame_tree}/libtwolame/.libs/libtwolame.a])
3394       VLC_ADD_CPPFLAGS([twolame],[-I${real_twolame_tree}/libtwolame -DLIBTWOLAME_STATIC])
3395     else
3396       dnl  The given libtwolame wasn't built
3397       AC_MSG_RESULT(no)
3398       AC_MSG_ERROR([cannot find ${real_twolame_tree}/libtwolame/.libs/libtwolame.a, make sure you compiled libtwolame in ${with_twolame_tree}])
3399     fi
3400   else
3401     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_twolame} -DLIBTWOLAME_STATIC"
3402     LDFLAGS="${LDFLAGS_save} ${LIBS_twolame}"
3403     AC_CHECK_HEADERS(twolame.h, ,
3404       [ AC_MSG_ERROR([Cannot find development header for libtwolame...]) ])
3405     AC_CHECK_LIB(twolame, twolame_init, [
3406       VLC_ADD_PLUGIN([twolame])
3407       VLC_ADD_CPPFLAGS([twolame],[-DLIBTWOLAME_STATIC])
3408       VLC_ADD_LIBS([twolame],[-ltwolame]) ],
3409         [ AC_MSG_ERROR([Cannot find libtwolame library...]) ])
3410     LDFLAGS="${LDFLAGS_save}"
3411     CPPFLAGS="${CPPFLAGS_save}"
3412   fi
3413 fi
3414
3415 dnl
3416 dnl  QuickTime plugin
3417 dnl
3418 AC_ARG_ENABLE(quicktime,
3419   [  --enable-quicktime      QuickTime module (default enabled on MacOS X)])
3420 if test "${enable_quicktime}" != "no" &&
3421   (test "${SYS}" = "darwin" || test "${enable_quicktime}" = "yes")
3422 then
3423   if test "${SYS}" = "mingw32"; then
3424     VLC_ADD_BUILTINS([quicktime])
3425   else
3426   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
3427     [ VLC_ADD_PLUGIN([quicktime])
3428       VLC_ADD_LDFLAGS([quicktime],[-Wl,-framework,QuickTime,-framework,Carbon])
3429     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
3430   fi
3431 fi
3432
3433 dnl
3434 dnl  Real plugin
3435 dnl
3436 AC_ARG_ENABLE(real,
3437   [  --enable-real           Real audio module (default disabled)])
3438 if test "${enable_real}" = "yes"; then
3439   VLC_ADD_PLUGIN([realaudio])
3440 fi
3441
3442 dnl
3443 dnl  Real RTSP plugin
3444 dnl
3445 AC_ARG_ENABLE(realrtsp,
3446   [  --enable-realrtsp       Real RTSP module (default disabled)])
3447 if test "${enable_realrtsp}" = "yes"; then
3448   VLC_ADD_PLUGIN([access_realrtsp])
3449 fi
3450
3451 dnl
3452 dnl MP4 module
3453 dnl
3454 AC_CHECK_HEADERS(zlib.h, [
3455   VLC_ADD_LIBS([mp4 skins2 sap mkv gme],[-lz])
3456 ] )
3457
3458 AC_CHECK_HEADERS(sysfs/libsysfs.h, [
3459   VLC_ADD_LIBS([mp4 mkv],[-lsysfs])
3460 ] )
3461
3462 dnl
3463 dnl skins2 module
3464 dnl
3465 AC_ARG_ENABLE(libtar,
3466   [  --enable-libtar support for skins2 (default enabled)])
3467
3468 AS_IF([test "${enable_libtar}" != "no"],[
3469   AC_CHECK_HEADERS(libtar.h, [
3470     VLC_ADD_LIBS([skins2],[-ltar])
3471   ] )
3472 ])
3473
3474 dnl
3475 dnl A52/AC3 decoder plugin
3476 dnl
3477 AC_ARG_ENABLE(a52,
3478   [  --enable-a52            A/52 support with liba52 (default enabled)])
3479 if test "${enable_a52}" != "no"
3480 then
3481   AC_ARG_WITH(a52,
3482     [    --with-a52=PATH       a52 headers and libraries])
3483   AC_ARG_WITH(a52-tree,
3484     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
3485   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
3486   then
3487     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
3488     if test -z "${real_a52_tree}"
3489     then
3490       dnl  The given directory can't be found
3491       AC_MSG_RESULT(no)
3492       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
3493     fi
3494     dnl  Use a custom a52dec
3495     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
3496     if test -f ${real_a52_tree}/include/a52.h
3497     then
3498       AC_MSG_RESULT(yes)
3499       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
3500       VLC_ADD_LIBS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
3501       LDFLAGS="${LDFLAGS_save} ${LIBS_a52tofloat32}"
3502       AC_CHECK_LIB(a52, a52_free, [
3503         VLC_ADD_BUILTINS([a52tofloat32])
3504         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
3505         VLC_ADD_LIBS([a52tofloat32],[-la52])
3506         ],[
3507         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
3508         then
3509           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3 ($real_a52_tree)])
3510         else
3511           AC_MSG_ERROR([the specified tree hasn't been compiled])
3512         fi
3513       ])
3514       LDFLAGS="${LDFLAGS_save}"
3515     else
3516       AC_MSG_RESULT(no)
3517       AC_MSG_ERROR([the specified tree doesn't have a52.h])
3518     fi
3519   else
3520     if test -z "${with_a52}"
3521     then
3522       LDFLAGS_test=""
3523       CPPFLAGS_test=""
3524     else
3525       LDFLAGS_test="-L${with_a52}/lib"
3526       CPPFLAGS_test="-I${with_a52}/include"
3527     fi
3528     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
3529     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LIBS_a52tofloat32}"
3530     AC_CHECK_HEADERS(a52dec/a52.h, [
3531       AC_CHECK_LIB(a52, a52_free, [
3532         VLC_ADD_PLUGIN([a52tofloat32])
3533         VLC_ADD_LIBS([a52tofloat32],[${LDFLAGS_test} -la52])
3534         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
3535       ],[
3536         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3537         ])
3538     ],[
3539       AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3540     ])
3541     CPPFLAGS="${CPPFLAGS_save}"
3542     LDFLAGS="${LDFLAGS_save}"
3543   fi
3544 fi
3545
3546 AC_ARG_WITH(a52-fixed,
3547       [    --with-a52-fixed      specify if liba52 has been compiled with fixed point support],
3548       [
3549         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
3550
3551 dnl
3552 dnl DTS Coherent Acoustics decoder plugin
3553 dnl
3554 AS_IF([test "x${enable_dts}" != "x"], [
3555   AC_MSG_ERROR([--enable-dts is obsolete. Please use libdca and --enable-dca.])
3556 ])
3557 AS_IF([test "x${with_dts_tree}" != "x"], [
3558   AC_MSG_ERROR([--with-dts-tree is obsolete. Please use libdca and --with-dca-tree.])
3559 ])
3560
3561 AC_ARG_ENABLE(dca,
3562   [  --enable-dca            DTS Coherent Acoustics support with libdca (default enabled)])
3563 AS_IF([test "${enable_dca}" != "no"], [
3564   AC_ARG_WITH(dca-tree,
3565     [    --with-dca-tree=PATH  libdca tree for static linking],,
3566     [with_dca_tree="no"])
3567   AS_IF([test "${with_dca_tree}" != "no"], [
3568     real_dca_tree="`cd ${with_dca_tree} 2>/dev/null && pwd`"
3569     AS_IF([test -z "${real_dca_tree}"], [
3570       dnl  The given directory can't be found
3571       AC_MSG_RESULT(no)
3572       AC_MSG_ERROR([${with_dca_tree} directory doesn't exist])
3573     ])
3574     dnl  Use a custom libdca
3575     AC_MSG_CHECKING(for libdca in ${real_dca_tree})
3576     AS_IF([test -f "${real_dca_tree}/libdca/.libs/libdca.a"], [
3577       AC_MSG_RESULT(yes)
3578       VLC_ADD_LIBS([dtstofloat32],[${real_dca_tree}/libdca/.libs/libdca.a])
3579       AS_IF([test -f "${real_dca_tree}/include/dca.h"], [
3580         VLC_ADD_CPPFLAGS([dtstofloat32],[-I${real_dca_tree}/include])
3581       ], [
3582         VLC_ADD_CPPFLAGS([dtstofloat32],[-I${real_dca_tree}/../include])
3583       ])
3584     ], [
3585       AC_MSG_RESULT(no)
3586       AC_MSG_ERROR([the specified tree doesn't have libdca/.libs/libdca.a])
3587     ])
3588   ], [
3589     PKG_CHECK_MODULES([DCA], [libdca >= 0.0.5], [
3590       VLC_ADD_PLUGIN([dtstofloat32])
3591       VLC_ADD_CPPFLAGS([dtstofloat32], [${DCA_CFLAGS}])
3592       VLC_ADD_LIBS([dtstofloat32], [${DCA_LIBS}])
3593     ], [
3594       AS_IF([test "x${enable_dca}" != "x"], [
3595         AC_MSG_ERROR([${DCA_PKG_ERRORS}])
3596       ])
3597     ])
3598   ])
3599 ])
3600
3601 dnl
3602 dnl  Flac plugin
3603 dnl
3604 AC_ARG_ENABLE(flac,
3605   [  --enable-flac           libflac decoder/encoder support (default disabled)])
3606 if test "${enable_flac}" = "yes"
3607 then
3608   AC_ARG_WITH(flac-tree,
3609   [    --with-flac-tree=PATH flac tree for static linking])
3610   if test -n "${with_flac_tree}"
3611   then
3612     AC_MSG_CHECKING(for libFLAC.a in ${with_flac_tree})
3613     real_flac_tree="`cd ${with_flac_tree} 2>/dev/null && pwd`"
3614     if test -z "${real_flac_tree}"
3615     then
3616       dnl  The given directory can't be found
3617       AC_MSG_RESULT(no)
3618       AC_MSG_ERROR([cannot cd to ${with_flac_tree}])
3619     fi
3620     if test -f "${real_flac_tree}/src/libFLAC/.libs/libFLAC.a"
3621     then
3622       dnl  Use a custom flac
3623       AC_MSG_RESULT(${real_flac_tree}/src/libFLAC/.libs/libFLAC.a)
3624       VLC_ADD_LIBS([flac],[${real_flac_tree}/src/libFLAC/.libs/libFLAC.a])
3625       VLC_ADD_CFLAGS([flac],[-I${real_flac_tree}/include])
3626       AC_DEFINE(HAVE_FLAC_STREAM_DECODER_H, 1, [Define if you have FLAC])
3627     else
3628       dnl  The given flac wasn't built
3629       AC_MSG_RESULT(no)
3630       AC_MSG_ERROR([cannot find ${real_flac_tree}/src/libFLAC/.libs/libFLAC.a, make sure you compiled flac in ${with_flac_tree}])
3631     fi
3632   else
3633     AC_CHECK_HEADERS(FLAC/stream_decoder.h, [
3634       VLC_ADD_LIBS([flac],[-lFLAC -logg])
3635      ],[])
3636   fi
3637 fi
3638
3639 dnl
3640 dnl  Libmpeg2 plugin
3641 dnl
3642 AC_ARG_ENABLE(libmpeg2,
3643   [  --enable-libmpeg2       libmpeg2 decoder support (default enabled)])
3644 if test "${enable_libmpeg2}" != "no"
3645 then
3646   AC_ARG_WITH(libmpeg2-tree,
3647   [    --with-libmpeg2-tree=PATH libmpeg2 tree for static linking])
3648   if test -n "${with_libmpeg2_tree}"
3649   then
3650     AC_MSG_CHECKING(for libmpeg2.a in ${with_libmpeg2_tree})
3651     real_libmpeg2_tree="`cd ${with_libmpeg2_tree} 2>/dev/null && pwd`"
3652     if test -z "${real_libmpeg2_tree}"
3653     then
3654       dnl  The given directory can't be found
3655       AC_MSG_RESULT(no)
3656       AC_MSG_ERROR([cannot cd to ${with_libmpeg2_tree}])
3657     fi
3658     if test -f "${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a"
3659     then
3660       dnl  Use a custom libmpeg2
3661       AC_MSG_RESULT(${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a)
3662       VLC_ADD_BUILTINS([libmpeg2])
3663       VLC_ADD_LIBS([libmpeg2],[-L${real_libmpeg2_tree}/libmpeg2/.libs -lmpeg2])
3664       VLC_ADD_CFLAGS([libmpeg2],[-I${real_libmpeg2_tree}/include])
3665       eval "`cd ${real_libmpeg2_tree}/include && ln -sf . mpeg2dec 2>/dev/null`"
3666     else
3667       dnl  The given libmpeg2 wasn't built
3668       AC_MSG_RESULT(no)
3669       AC_MSG_ERROR([cannot find ${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a, make sure you compiled libmpeg2 in ${with_libmpeg2_tree}])
3670     fi
3671   else
3672     AC_CHECK_HEADERS(mpeg2dec/mpeg2.h, [
3673       AC_MSG_CHECKING(for libmpeg2 version >= 0.3.2)
3674       AC_EGREP_CPP(yes,
3675         [#include <mpeg2dec/mpeg2.h>
3676          #ifdef MPEG2_RELEASE
3677          #if MPEG2_RELEASE >= MPEG2_VERSION(0,3,2)
3678          yes
3679          #endif
3680          #endif],
3681         [AC_MSG_RESULT([yes])
3682           VLC_ADD_PLUGIN([libmpeg2])
3683           VLC_ADD_LIBS([libmpeg2],[-lmpeg2])],
3684         [AC_MSG_RESULT([no])
3685           AC_MSG_ERROR([Your libmpeg2 is too old (you need the cvs version): you may get a more recent one from http://libmpeg2.sf.net/. Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])])],
3686
3687       [AC_MSG_ERROR([Could not find libmpeg2 on your system: you may get it from http://libmpeg2.sf.net/ (you need the cvs version). Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])]
3688     )
3689   fi
3690 fi
3691
3692 dnl
3693 dnl  Vorbis plugin
3694 dnl
3695 AC_ARG_ENABLE(vorbis,
3696   [  --enable-vorbis         Vorbis decoder support (default enabled)])
3697 if test "${enable_vorbis}" != "no"
3698 then
3699   AC_ARG_WITH(vorbis-tree,
3700   [    --with-vorbis-tree=PATH vorbis tree for static linking])
3701   if test -n "${with_vorbis_tree}"
3702   then
3703     AC_MSG_CHECKING(for libvorbis.a in ${with_vorbis_tree})
3704     real_vorbis_tree="`cd ${with_vorbis_tree} 2>/dev/null && pwd`"
3705     if test -z "${real_vorbis_tree}"
3706     then
3707       dnl  The given directory can't be found
3708       AC_MSG_RESULT(no)
3709       AC_MSG_ERROR([cannot cd to ${with_vorbis_tree}])
3710     fi
3711     if test -f "${real_vorbis_tree}/lib/.libs/libvorbis.a"
3712     then
3713       dnl  Use a custom vorbis
3714       AC_MSG_RESULT(${real_vorbis_tree}/lib/.libs/libvorbis.a)
3715       VLC_ADD_PLUGIN([vorbis])
3716       VLC_ADD_LIBS([vorbis],[${real_vorbis_tree}/lib/.libs/libvorbis.a ${real_vorbis_tree}/lib/.libs/libvorbisenc.a])
3717       VLC_ADD_CFLAGS([vorbis],[-I${real_vorbis_tree}/include])
3718     else
3719       dnl  The given vorbis wasn't built
3720       AC_MSG_RESULT(no)
3721       AC_MSG_ERROR([cannot find ${real_vorbis_tree}/lib/.libs/libvorbis.a, make sure you compiled vorbis in ${with_vorbis_tree}])
3722     fi
3723   else
3724     AC_CHECK_HEADERS(vorbis/codec.h, [
3725       VLC_ADD_PLUGIN([vorbis])
3726       VLC_ADD_LIBS([vorbis],[-lvorbis -logg -lm]) ],[])
3727
3728     AC_CHECK_HEADERS(vorbis/vorbisenc.h, [
3729       VLC_ADD_LIBS([vorbis],[-lvorbisenc -lm]) ],[])
3730   fi
3731 fi
3732
3733 dnl
3734 dnl  Tremor plugin
3735 dnl
3736 AC_ARG_ENABLE(tremor,
3737   [  --enable-tremor         Tremor decoder support (default disabled)])
3738 if test "${enable_tremor}" = "yes"
3739 then
3740   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3741     VLC_ADD_PLUGIN([tremor])
3742     VLC_ADD_LIBS([tremor],[-lvorbisidec -logg])
3743    ],[])
3744 fi
3745
3746 dnl
3747 dnl  Speex plugin
3748 dnl
3749 AC_ARG_ENABLE(speex,
3750   [  --enable-speex          Speex decoder support (default enabled)])
3751 if test "${enable_speex}" != "no"
3752 then
3753   AC_ARG_WITH(speex-tree,
3754   [    --with-speex-tree=PATH speex tree for static linking])
3755   if test -n "${with_speex_tree}"
3756   then
3757     AC_MSG_CHECKING(for libspeex.a in ${with_speex_tree})
3758     real_speex_tree="`cd ${with_speex_tree} 2>/dev/null && pwd`"
3759     if test -z "${real_speex_tree}"
3760     then
3761       dnl  The given directory can't be found
3762       AC_MSG_RESULT(no)
3763       AC_MSG_ERROR([cannot cd to ${with_speex_tree}])
3764     fi
3765     if test -f "${real_speex_tree}/libspeex/.libs/libspeex.a"
3766     then
3767       dnl  Use a custom speex
3768       AC_MSG_RESULT(${real_speex_tree}/libspeex/.libs/libspeex.a)
3769       VLC_ADD_PLUGIN([speex])
3770       VLC_ADD_LIBS([speex],[${real_speex_tree}/libspeex/.libs/libspeex.a])
3771       VLC_ADD_CFLAGS([speex],[-I${real_speex_tree}/include])
3772     else
3773       dnl  The given speex wasn't built
3774       AC_MSG_RESULT(no)
3775       AC_MSG_ERROR([cannot find ${real_speex_tree}/libspeex/.libs/libspeex.a, make sure you compiled speex in ${with_speex_tree}])
3776     fi
3777   else
3778     AC_CHECK_HEADERS(speex/speex.h, [
3779       LDFLAGS="${LDFLAGS_save} ${LIBS_speex}"
3780       AC_CHECK_LIB(speex, speex_decode_int, [
3781         VLC_ADD_PLUGIN([speex])
3782         VLC_ADD_LIBS([speex],[-lspeex]) ],
3783         [ AC_MSG_RESULT([no])
3784           AC_MSG_WARN([Your libspeex is too old, please get the development
3785                        version.]) ],[])
3786       LDFLAGS="${LDFLAGS_save}"
3787       ],[])
3788   fi
3789 fi
3790
3791 dnl
3792 dnl  tarkin decoder plugin
3793 dnl
3794 AC_ARG_ENABLE(tarkin,
3795 [  --enable-tarkin         experimental tarkin codec (default disabled)])
3796 if test "${enable_tarkin}" = "yes"
3797 then
3798   AC_ARG_WITH(tarkin-tree,
3799   [    --with-tarkin-tree=PATH tarkin tree for static linking])
3800   if test -n "${with_tarkin_tree}"
3801   then
3802     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
3803     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
3804     if test -f "${real_tarkin_tree}/tarkin.o"
3805     then
3806       VLC_ADD_BUILTINS([tarkin])
3807       VLC_ADD_CPPFLAGS([tarkin],[-I${real_tarkin_tree}])
3808       VLC_ADD_LIBS([tarkin],[${real_tarkin_tree}/mem.o ${real_tarkin_tree}/pnm.o ${real_tarkin_tree}/wavelet.o ${real_tarkin_tree}/wavelet_xform.o ${real_tarkin_tree}/wavelet_coeff.o ${real_tarkin_tree}/yuv.o ${real_tarkin_tree}/tarkin.o ${real_tarkin_tree}/info.o -logg])
3809       AC_MSG_RESULT(yes)
3810     else
3811       dnl  The given tarkin tree wasn't built
3812       AC_MSG_RESULT(no)
3813       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
3814                     make sure you compiled tarkin in ${with_tarkin_tree}])
3815     fi
3816   fi
3817 fi
3818
3819 dnl
3820 dnl  theora decoder plugin
3821 dnl
3822 AC_ARG_ENABLE(theora,
3823 [  --enable-theora         experimental theora codec (default disabled)])
3824 if test "${enable_theora}" = "yes"
3825 then
3826   AC_CHECK_HEADERS(theora/theora.h, [
3827     AC_CHECK_LIB(theora, theora_granule_time, [
3828       VLC_ADD_PLUGIN([theora])
3829       theora_libs="-ltheora -logg"
3830       VLC_ADD_LIBS([theora],[${theora_libs}]) ],[
3831       AC_MSG_ERROR([libtheora doesn't appear to be installed on your system.
3832 You also need to check that you have a libogg posterior to the 1.0 release.])],
3833       [-logg])
3834   ])
3835 fi
3836
3837 dnl
3838 dnl  dirac decoder plugin
3839 dnl
3840 AC_ARG_ENABLE(dirac,
3841 [  --enable-dirac          experimental dirac codec (default disabled)])
3842 if test "${enable_dirac}" = "yes"; then
3843   PKG_CHECK_MODULES(DIRAC,[dirac >= 0.9.0], [
3844       VLC_ADD_PLUGIN([dirac])
3845       VLC_ADD_CFLAGS([dirac],[$DIRAC_CFLAGS])
3846       VLC_ADD_LIBS([dirac],[$DIRAC_LIBS -lstdc++]) ],[
3847       AC_MSG_ERROR([libdirac doesn't appear to be installed on you system.])
3848   ])
3849 fi
3850
3851 dnl
3852 dnl  PNG decoder module
3853 dnl
3854 AC_ARG_ENABLE(png,
3855   [  --enable-png            PNG support (default enabled)])
3856 if test "${enable_png}" != "no"; then
3857 AC_CHECK_HEADERS(png.h, [
3858   LDFLAGS="${LDFLAGS_save} -lz"
3859   AC_CHECK_LIB(png, png_set_rows, [
3860     VLC_ADD_LIBS([png],[-lpng -lz])
3861     VLC_ADD_PLUGIN([png])
3862     VLC_ADD_PLUGIN([osdmenu])
3863     VLC_ADD_PLUGIN([osd_parser])
3864     AC_DEFINE(HAVE_LIBPNG, 1, [Define if you have the PNG library: libpng])],
3865     [],[-lz])
3866     LDFLAGS="${LDFLAGS_save}"
3867   ])
3868 fi
3869 AM_CONDITIONAL(BUILD_OSDMENU, [test "${enable_png}" != "no"])
3870
3871 dnl
3872 dnl H264 encoder plugin (using libx264)
3873 dnl
3874 AC_ARG_ENABLE(x264,
3875   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
3876 if test "${enable_x264}" != "no"; then
3877   AC_ARG_WITH(x264-tree,
3878     [    --with-x264-tree=PATH x264 tree for static linking ],[],[])
3879   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3880   then
3881     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3882     if test -z "${real_x264_tree}"
3883     then
3884       dnl  The given directory can't be found
3885       AC_MSG_RESULT(no)
3886       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3887     fi
3888     dnl  Use a custom libx264
3889     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3890     if test -f ${real_x264_tree}/x264.h
3891     then
3892       AC_MSG_RESULT(yes)
3893       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3894       VLC_ADD_LIBS([x264],[-L${real_x264_tree}])
3895       PKG_CHECK_MODULES(X264,x264, [
3896         VLC_ADD_PLUGIN([x264])
3897         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3898         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3899       ],[
3900         AC_MSG_ERROR([the specified tree hasn't been compiled])
3901       ])
3902       LDFLAGS="${LDFLAGS_save}"
3903     else
3904       AC_MSG_RESULT(no)
3905       AC_MSG_ERROR([the specified tree doesn't have x264.h])
3906     fi
3907   else
3908       PKG_CHECK_MODULES(X264,x264, [
3909         VLC_ADD_PLUGIN([x264])
3910         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3911         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3912       ],[
3913         if test "${enable_x264}" = "yes"; then
3914             AC_MSG_ERROR([Could not find libx264 on your system: you may get it from http://www.videolan.org/x264.html])
3915           fi
3916       ])
3917     LDFLAGS="${LDFLAGS_save}"
3918   fi
3919 fi
3920
3921 dnl
3922 dnl libfluidsynth (MIDI synthetizer) plugin
3923 dnl
3924 AC_ARG_ENABLE(fluidsynth,
3925   [  --enable-fluidsynth     MIDI synthesisr with libfluidsynth (default enabled)])
3926 AS_IF([test "x${enable_fluidsynth}" != "xno"], [
3927   PKG_CHECK_MODULES(FLUIDSYNTH, fluidsynth, [
3928     VLC_ADD_PLUGIN(fluidsynth)
3929     VLC_ADD_CFLAGS(fluidsynth, [${FLUIDSYNTH_CFLAGS}])
3930     VLC_ADD_LIBS(fluidsynth, [${FLUIDSYNTH_LIBS}])
3931   ], [
3932     AS_IF([test "x${enable_fluidsynth}" != "x"], [
3933       AC_MSG_ERROR([${FLUIDSYNTH_PKG_ERRORS}])
3934     ])
3935   ])
3936 ])
3937
3938 dnl
3939 dnl Teletext Modules
3940 dnl vbi decoder plugin (using libzbvi)
3941 dnl telx module
3942 dnl uncompatible
3943 dnl
3944 AC_ARG_ENABLE(zvbi,
3945   [  --enable-zvbi           VBI (inc. Teletext) decoding support with libzvbi (default enabled)])
3946 AC_ARG_ENABLE(telx,
3947   [  --enable-telx           Teletext decoding module (conflicting with zvbi) (default disabled)])
3948
3949 AS_IF( [test "${enable_zvbi}" != "no"],[
3950   AS_IF( [test "${enable_telx}" = "yes"],[
3951     AC_MSG_ERROR([The zvbi and telx modules are uncompatibles. Disable the other if you enable one.])
3952   ],[
3953     PKG_CHECK_MODULES(ZVBI,
3954         zvbi-0.2 >= 0.2.25,
3955         [
3956           VLC_ADD_LIBS([zvbi],[$ZVBI_LIBS])
3957           VLC_ADD_CFLAGS([zvbi],[$ZVBI_CFLAGS])
3958           VLC_ADD_PLUGIN([zvbi])
3959           AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
3960         ],[
3961           AC_MSG_WARN(ZVBI library not found. Enabling the telx module instead)
3962           enable_telx="yes"
3963         ])
3964     ])
3965   ])
3966 AS_IF( [test "${enable_telx}" = "yes"],[
3967   VLC_ADD_PLUGIN([telx])
3968   ])
3969
3970 dnl
3971 dnl asa/csri subtitle rendering module
3972 dnl
3973 AC_ARG_ENABLE(csri,
3974   [  --enable-csri          Subtitle support using CSRI / asa (default disabled)])
3975 AS_IF( [test "${enable_csri}" = "yes"], [
3976   PKG_CHECK_MODULES(CSRI,
3977       csri >= 0.1.0,
3978       [
3979         VLC_ADD_LDFLAGS([csri],[$CSRI_LIBS])
3980         VLC_ADD_CFLAGS([csri],[$CSRI_CFLAGS])
3981         VLC_ADD_PLUGIN([csri])
3982       ],[
3983         AC_MSG_WARN([CSRI helper library not found])
3984       ])
3985   ])
3986
3987 dnl
3988 dnl asa demuxer
3989 dnl
3990 AC_ARG_ENABLE(asademux,
3991   [  --enable-asademux      asa subtitle demuxing (default disabled)])
3992 AS_IF( [test "${enable_asademux}" = "yes"], [
3993   PKG_CHECK_MODULES(PCRE,
3994       libpcre >= 6.5,
3995       [
3996         VLC_ADD_LDFLAGS([asademux],[$PCRE_LIBS])
3997         VLC_ADD_CFLAGS([asademux],[$PCRE_CFLAGS])
3998         VLC_ADD_PLUGIN([asademux])
3999       ],[
4000         AC_MSG_WARN([PCRE library not found (required for asademux)])
4001       ])
4002   ])
4003
4004 dnl
4005 dnl  CMML plugin
4006 dnl
4007 AC_ARG_ENABLE(cmml,
4008   [  --enable-cmml           CMML support (default enabled)])
4009 if test "${enable_cmml}" != "no"
4010 then
4011   VLC_ADD_PLUGIN([cmml])
4012 fi
4013
4014 dnl
4015 dnl  kate decoder plugin
4016 dnl
4017 AC_ARG_ENABLE(kate,
4018 [  --enable-kate           kate codec (default enabled)])
4019 AS_IF([test "${enable_kate}" != "no"], [
4020   PKG_CHECK_MODULES(KATE,[kate >= 0.1.1], [
4021       VLC_ADD_PLUGIN([kate])
4022       VLC_ADD_CFLAGS([kate],[$KATE_CFLAGS])
4023       VLC_ADD_LIBS([kate],[$KATE_LIBS]) ],[
4024         AC_CHECK_HEADERS(kate/kate.h, [
4025           AC_CHECK_LIB(kate, kate_decode_init, [
4026             VLC_ADD_PLUGIN([kate])
4027             kate_libs="-lkate -logg"
4028             VLC_ADD_LDFLAGS([kate],[${kate_libs}]) ],[
4029             AS_IF([test "x${enable_kate}" != "x"], [
4030               AC_MSG_ERROR([libkate doesn't appear to be installed on your system.
4031               You also need to check that you have a libogg posterior to the 1.0 release.])
4032             ])
4033           ], [-lkate -logg])
4034         ],[
4035           AS_IF([test "x${enable_kate}" != "x"], [
4036             AC_MSG_ERROR([libkate headers do not appear to be installed on your system.
4037             You also need to check that you have a libogg posterior to the 1.0 release.])
4038           ])
4039         ])
4040   ])
4041 ])
4042
4043
4044 dnl
4045 dnl  Video plugins
4046 dnl
4047
4048 AC_ARG_WITH(,[Video plugins:])
4049
4050 dnl Check for DPMS
4051 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
4052   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
4053   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
4054     AC_MSG_CHECKING(for DPMSInfo in X11/extensions/dpms.h)
4055     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
4056       AC_MSG_RESULT(yes)
4057       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
4058                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
4059     ],[
4060       AC_MSG_RESULT(no)
4061     ])
4062   ],,[
4063     #include <X11/Xlib.h>
4064   ])
4065   CPPFLAGS="${CPPFLAGS_save}"
4066 fi
4067
4068 dnl
4069 dnl  X11 module
4070 dnl  (enabled by default except on win32)
4071 dnl
4072 AC_ARG_ENABLE(x11,
4073   [  --enable-x11            X11 support (default enabled)])
4074 if test "${enable_x11}" != "no" &&
4075   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4076    test "${enable_x11}" = "yes"); then
4077   CPPFLAGS="${CPPFLAGS_save} ${X_FLAGS}"
4078   AC_CHECK_HEADERS(X11/Xlib.h, [
4079     VLC_ADD_PLUGIN([panoramix])
4080     VLC_ADD_LIBS([panoramix],[${X_LIBS} ${X_PRE_LIBS} -lX11])
4081     VLC_ADD_CPPFLAGS([panoramix],[${X_CFLAGS}])
4082     AC_CHECK_LIB(Xext, XShmAttach, [
4083       VLC_ADD_PLUGIN([x11])
4084       VLC_ADD_LIBS([x11],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext])
4085       VLC_ADD_CPPFLAGS([x11],[${X_CFLAGS}])
4086     ])
4087   ])
4088   CPPFLAGS="${CPPFLAGS_save}"
4089 fi
4090
4091 dnl
4092 dnl  XVideo module
4093 dnl  (enabled by default except on win32)
4094 dnl
4095 AC_ARG_ENABLE(xvideo,
4096   [  --enable-xvideo         XVideo support (default enabled)])
4097 if test "${enable_xvideo}" != "no" &&
4098   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4099    test "${enable_xvideo}" = "yes"); then
4100   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
4101   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
4102     CFLAGS="${CFLAGS_save} ${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext"
4103     AC_CHECK_LIB(Xv,XvPutImage,[
4104       # If libXv.so is available, xvideo can be a plugin. Otherwise, we
4105       # test for libXv_pic.
4106       if test -f /usr/X11R6/lib/libXv.so -o -f /usr/lib/libXv.so -o -f "${x_libraries}"/libXv.so; then
4107         VLC_ADD_PLUGIN([xvideo])
4108         VLC_ADD_CPPFLAGS([xvideo],[${X_CFLAGS}])
4109         VLC_ADD_LIBS([xvideo],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXv])
4110       else
4111         AC_CHECK_LIB(Xv_pic,XvPutImage,[
4112           VLC_ADD_PLUGIN([xvideo])
4113           VLC_ADD_CPPFLAGS([xvideo],[${X_CFLAGS}])
4114           VLC_ADD_LIBS([xvideo],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXv_pic])
4115         ],[
4116           VLC_ADD_BUILTINS([xvideo])
4117           VLC_ADD_LIBS([xvideo],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXv])
4118           VLC_ADD_CPPFLAGS([xvideo],[${X_CFLAGS}])
4119         ])
4120       fi
4121     ])
4122     CFLAGS="${CFLAGS_save}"
4123   ]
4124   CPPFLAGS="${CPPFLAGS_save}")
4125 fi
4126
4127 dnl
4128 dnl  GLX module
4129 dnl  (enabled by default except on win32)
4130 dnl
4131 AC_ARG_ENABLE(glx,
4132   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)])
4133 if test "${enable_glx}" != "no" &&
4134   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4135    test "${enable_glx}" = "yes"); then
4136   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
4137   AC_CHECK_HEADERS(X11/Xlib.h GL/glu.h GL/glx.h)
4138   AC_COMPILE_IFELSE(AC_LANG_PROGRAM(
4139     [[#if !defined(HAVE_X11_XLIB_H) || !defined(HAVE_GL_GLU_H) || !defined(HAVE_GL_GLX_H)
4140     choke me
4141     #endif]]),
4142     [
4143       VLC_ADD_PLUGIN([glx])
4144       VLC_ADD_LIBS([glx],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lGL -lGLU])
4145       VLC_ADD_CPPFLAGS([glx],[${X_CFLAGS}])
4146     ],[AC_MSG_ERROR([Please install GL development package. Alternatively you can also configure with --disable-glx.])])
4147   CPPFLAGS="${CPPFLAGS_save}"
4148 fi
4149
4150 dnl
4151 dnl  XVMC module
4152 dnl  (disabled by default except on win32)
4153 dnl
4154 AC_ARG_ENABLE(xvmc,
4155   [  --enable-xvmc           XVMC support (default disabled)])
4156 if test "${enable_xvmc}" = "yes" &&
4157   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4158    test "${enable_xvmc}" = "yes"); then
4159   CPPFLAGS="${CPPFLAGS_save} ${X_FLAGS}"
4160   AC_CHECK_HEADERS(X11/extensions/vldXvMC.h, [
4161     VLC_ADD_PLUGIN([xvmc])
4162     VLC_ADD_LIBS([xvmc],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXvMCW -lXv -lXinerama])
4163     VLC_ADD_CPPFLAGS([xvmc],[${X_CFLAGS}])
4164   ])
4165   CPPFLAGS="${CPPFLAGS_save}"
4166 fi
4167
4168 dnl
4169 dnl  Check for the Xinerama extension
4170 dnl
4171 AC_ARG_ENABLE(xinerama,
4172   [  --enable-xinerama       Xinerama support (default enabled)])
4173 if test "${enable_xvideo}" != "no" && test "${enable_xinerama}" != "no" &&
4174   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4175    test "${enable_xvideo}" = "yes"); then
4176   ac_cv_have_xinerama="no"
4177   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
4178   CFLAGS="${CFLAGS_save} ${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext"
4179   AC_CHECK_HEADERS(X11/extensions/Xinerama.h,[
4180     AC_CHECK_LIB(Xinerama_pic, XineramaQueryExtension,[
4181       VLC_ADD_LIBS([xvideo],[-lXinerama_pic])
4182       VLC_ADD_LIBS([x11],[-lXinerama_pic])
4183       VLC_ADD_LIBS([glx],[-lXinerama_pic])
4184       ac_cv_have_xinerama="yes"
4185     ],[
4186       AC_CHECK_LIB(Xinerama, XineramaQueryExtension,[
4187         VLC_ADD_LIBS([xvideo],[-lXinerama])
4188         VLC_ADD_LIBS([x11],[-lXinerama])
4189         VLC_ADD_LIBS([glx],[-lXinerama])
4190         ac_cv_have_xinerama="yes"
4191       ])
4192     ])
4193   ])
4194   if test "${ac_cv_have_xinerama}" = "yes"; then
4195     AC_DEFINE(HAVE_XINERAMA, 1, [Define this if you have libXinerama installed])
4196   fi
4197   CFLAGS="${CFLAGS_save}"
4198   CPPFLAGS="${CPPFLAGS_save}"
4199
4200 dnl
4201 dnl  Check for XF86VidMode extension
4202 dnl
4203   ac_cv_have_xf86vidmode="no"
4204   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
4205   CFLAGS="${CFLAGS_save} ${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext"
4206   AC_CHECK_HEADERS(X11/extensions/xf86vmode.h,[
4207     AC_CHECK_LIB(Xxf86vm_pic, XF86VidModeGetViewPort,[
4208       VLC_ADD_LIBS([xvideo],[-lXxf86vm_pic])
4209       VLC_ADD_LIBS([x11],[-lXxf86vm_pic])
4210       VLC_ADD_LIBS([glx],[-lXxf86vm_pic])
4211       VLC_ADD_LIBS([xvmc],[-lXxf86vm_pic])
4212       ac_cv_have_xf86vidmode="yes"
4213     ],[
4214       AC_CHECK_LIB(Xxf86vm, XF86VidModeGetViewPort,[
4215         VLC_ADD_LIBS([xvideo],[-lXxf86vm])
4216         VLC_ADD_LIBS([x11],[-lXxf86vm])
4217         VLC_ADD_LIBS([glx],[-lXxf86vm])
4218         VLC_ADD_LIBS([xvmc],[-lXxf86vm])
4219         ac_cv_have_xf86vidmode="yes"
4220       ])
4221     ])
4222   ],[true],
4223 [#ifdef HAVE_X11_XLIB_H
4224 # include <X11/Xlib.h>
4225 #endif]
4226    )
4227   AS_IF([test "${ac_cv_have_xf86vidmode}" = "yes"],
4228     [AC_DEFINE(HAVE_XF86VIDMODE, 1, [Define this if you have libXxf86vm installed])
4229   ])
4230   CFLAGS="${CFLAGS_save}"
4231   CPPFLAGS="${CPPFLAGS_save}"
4232
4233 fi
4234
4235 dnl
4236 dnl  OpenGL module
4237 dnl  (enabled by default except on beos)
4238 dnl
4239 AC_ARG_ENABLE(opengl,
4240   [  --enable-opengl         OpenGL support (default enabled)])
4241 if test "${enable_opengl}" != "no" &&
4242    test "${SYS}" != "beos" -a "${SYS}" != "mingwce"; then
4243   if test "${SYS}" != "darwin"; then
4244     AC_CHECK_HEADERS(GL/gl.h GL/glu.h, [
4245       VLC_ADD_PLUGIN([opengl])
4246       if test "${SYS}" != "mingw32"; then
4247         VLC_ADD_LIBS([opengl],[${X_LIBS} -lGL -lGLU])
4248       else
4249         VLC_ADD_LIBS([opengl],[-lopengl32 -lglu32])
4250       fi
4251     ])
4252   else
4253     dnl OS X special case (no GL/gl.h but OpenGL/gl.h)
4254     VLC_ADD_PLUGIN([opengl])
4255     VLC_ADD_LIBS([opengl],[-Wl,-framework,OpenGL])
4256   fi
4257 fi
4258
4259 dnl
4260 dnl  SDL module
4261 dnl
4262 AC_ARG_ENABLE(sdl,
4263   [  --enable-sdl            SDL support (default enabled)])
4264 AC_ARG_ENABLE(sdl-image,
4265   [  --enable-sdl-image      SDL image support (default enabled)])
4266 if test "${enable_sdl}" != "no"
4267 then
4268   SDL_PATH="${PATH}"
4269   AC_ARG_WITH(sdl-config-path,
4270     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
4271     [ if test "${with_sdl_config_path}" != "no"
4272       then
4273         SDL_PATH="${with_sdl_config_path}:${PATH}"
4274       fi ])
4275   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
4276   SDL_CONFIG="${SDL12_CONFIG}"
4277   SDL_HEADER="SDL12/SDL.h"
4278   SDL_IMAGE="SDL12/SDL_image.h"
4279   if test "${SDL_CONFIG}" = "no"
4280   then
4281     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
4282     SDL_CONFIG=${SDL11_CONFIG}
4283     SDL_HEADER="SDL11/SDL.h"
4284     SDL_IMAGE="SDL11/SDL_image.h"
4285   fi
4286   if test "${SDL_CONFIG}" = "no"
4287   then
4288     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
4289     SDL_HEADER="SDL/SDL.h"
4290     SDL_IMAGE="SDL/SDL_image.h"
4291   fi
4292   # check for cross-compiling
4293   SDL_PREFIX=
4294   AC_ARG_WITH(sdl-prefix,
4295     [    --with-sdl-prefix=PATH path to libsdl (needed for cross-compiling),
4296                                e.g use as:
4297                                --with-sdl-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
4298   if test "${with_sdl_prefix}" != "no" -a -n "${with_sdl_prefix}"
4299   then
4300     SDL_PREFIX="--prefix=${with_sdl_prefix}"
4301   fi
4302   if test "${SDL_CONFIG}" != "no"
4303   then
4304     # SDL on Darwin is heavily patched and can only run SDL_image
4305     if test "${SYS}" != "darwin" -a "${SYS}" != "mingw32"; then
4306       VLC_ADD_PLUGIN([vout_sdl])
4307       VLC_ADD_PLUGIN([aout_sdl])
4308     fi
4309     VLC_ADD_CFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`])
4310     VLC_ADD_LIBS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`])
4311     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
4312     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
4313       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
4314       [ AC_CHECK_HEADERS(SDL.h, AC_DEFINE(SDL_INCLUDE_FILE, <SDL.h>,
4315           As a last resort we also test for SDL.h presence),
4316       [ AC_MSG_ERROR([The development package for SDL is not installed.
4317 Please install it and try again. Alternatively you can also configure with
4318 --disable-sdl.])
4319       ])])
4320     AS_IF([ test "${enable_sdl_image}" != "no"],[
4321       AC_CHECK_HEADERS(${SDL_IMAGE}, [AC_DEFINE_UNQUOTED(SDL_IMAGE_INCLUDE_FILE,
4322         <${SDL_IMAGE}>, Indicate the path of SDL_image.h)
4323         VLC_ADD_PLUGIN([sdl_image])
4324         AC_CHECK_LIB(png, png_set_rows,
4325           [VLC_ADD_LIBS([sdl_image],[-lpng -lz])],[],[-lz])
4326         AC_CHECK_LIB(jpeg, jpeg_start_decompress,
4327           [VLC_ADD_LIBS([sdl_image],[-ljpeg])])
4328         AC_CHECK_LIB(tiff, TIFFClientOpen,
4329           [VLC_ADD_LIBS([sdl_image],[-ltiff])])
4330         VLC_ADD_LIBS([sdl_image], [-lSDL_image])],
4331         [ AC_CHECK_HEADERS(SDL_image.h, AC_DEFINE(SDL_IMAGE_INCLUDE_FILE, <SDL_image.h>,
4332             As a last resort we also test for SDL_image.h presence),
4333         [ AC_MSG_WARN([The development package for SDL_image is not installed.
4334   You should install it alongside your SDL package.])
4335         ])])
4336     ])
4337     CPPFLAGS="${CPPFLAGS_save}"
4338     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
4339     then
4340       AC_MSG_ERROR([The development package for SDL is not installed.
4341 Please install it and try again. Alternatively you can also configure with
4342 --disable-sdl.])
4343     fi
4344
4345   elif test "${enable_sdl}" =  "yes"
4346   then
4347     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
4348 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
4349     ])
4350   fi
4351 fi
4352
4353 dnl
4354 dnl  freetype module
4355 dnl
4356 AC_ARG_ENABLE(freetype,
4357   [  --enable-freetype       freetype support (default enabled)])
4358 AC_ARG_ENABLE(fribidi,
4359   [  --enable-fribidi        fribidi support (default enabled)])
4360 if test "${enable_freetype}" != "no"
4361 then
4362    PKG_CHECK_MODULES(FREETYPE, freetype2,[
4363       VLC_ADD_PLUGIN([freetype])
4364       have_freetype=yes
4365       VLC_ADD_CPPFLAGS([freetype skins2],[${FREETYPE_CFLAGS}])
4366       VLC_ADD_LIBS([freetype skins2],[${FREETYPE_LIBS}])
4367       if test "${SYS}" = "mingw32"; then
4368         VLC_ADD_LIBS([freetype skins2],[-lxml2])
4369      fi
4370     AC_CHECK_HEADERS(fontconfig/fontconfig.h,
4371       [VLC_ADD_CPPFLAGS([freetype],[-DHAVE_FONTCONFIG])
4372        VLC_ADD_LIBS([freetype],[-lfontconfig])])
4373     AC_CHECK_HEADERS(Carbon/Carbon.h,
4374       [VLC_ADD_LDFLAGS([freetype],[-Wl,-framework,Carbon])])
4375   ],[
4376   have_freetype=no
4377   AS_IF([ test "${enable_freetype}" =  "yes"],[
4378     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
4379 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
4380       ])
4381     ])
4382   ])
4383
4384   dnl fribidi support
4385   if test "${enable_fribidi}" != "no"
4386   then
4387     PKG_CHECK_MODULES(FRIBIDI, fribidi, [
4388       VLC_ADD_CPPFLAGS([freetype skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
4389       VLC_ADD_LIBS([freetype skins2], [${FRIBIDI_LIBS}])
4390     ])
4391     fi
4392 fi
4393
4394 dnl
4395 dnl  libxml2 module
4396 dnl
4397 AC_ARG_ENABLE(libxml2,
4398   [  --enable-libxml2        libxml2 support (default enabled)])
4399 if test "${enable_libxml2}" != "no"
4400 then
4401   XML2_PATH="${PATH}"
4402   AC_ARG_WITH(xml2-config-path,
4403     [    --with-xml2-config-path=PATH xml2-config path (default search in \$PATH)],
4404     [ if test "${with_xml2_config_path}" != "no"; then
4405         XML2_PATH="${with_xml2_config_path}:${PATH}"
4406       fi ])
4407   AC_PATH_PROG(XML2_CONFIG, xml2-config, no, ${XML2_PATH})
4408   if test "${XML2_CONFIG}" != "no"; then
4409     VLC_ADD_CPPFLAGS([xml],[`${XML2_CONFIG} --cflags`])
4410     VLC_ADD_LIBS([xml],[`${XML2_CONFIG} --libs`])
4411     dnl depends on the xmlTextReader extension
4412     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xml}"
4413     LDFLAGS="${LDFLAGS_save} ${LIBS_xml}"
4414     AC_CHECK_LIB(xml2,xmlTextReaderConstName,[
4415       AC_EGREP_HEADER(xmlTextReaderConstName,libxml/xmlreader.h,[
4416         VLC_ADD_PLUGIN([xml]) ],[
4417           AC_MSG_WARN([libxml2 missing the xmlTextReader extension, you should update your version])
4418           if test "${enable_xml2}" = "yes"; then
4419             AC_MSG_ERROR([libxml2 missing the xmlTextReader extension])
4420           fi])
4421        ],[
4422       AC_MSG_WARN([libxml2 missing the xmlTextReader extension, you should update your version])
4423       if test "${enable_xml2}" = "yes"; then
4424         AC_MSG_ERROR([libxml2 missing the xmlTextReader extension])
4425       fi])
4426     LDFLAGS="${LDFLAGS_save}"
4427     CPPFLAGS="${CPPFLAGS_save}"
4428   else
4429     if test "${enable_xml2}" = "yes"; then
4430       AC_MSG_ERROR([Could not find libxml2])
4431     fi
4432   fi
4433 fi
4434
4435 dnl
4436 dnl  SVG module
4437 dnl
4438 AC_ARG_ENABLE(svg,
4439   [  --enable-svg            SVG support (default disabled)])
4440 if test "${enable_svg}" = "yes"
4441 then
4442   PKG_CHECK_MODULES(SVG,
4443         librsvg-2.0 >= 2.9.0,
4444         [
4445           VLC_ADD_LIBS([svg],[$SVG_LIBS])
4446           VLC_ADD_CFLAGS([svg],[$SVG_CFLAGS])
4447           VLC_ADD_PLUGIN([svg]) ],
4448         [AC_MSG_WARN(SVG library not found)])
4449 fi
4450
4451 dnl
4452 dnl Snapshot vout module (with cache)
4453 dnl
4454 AC_ARG_ENABLE(snapshot,
4455   [  --enable-snapshot       snapshot module (default disabled)])
4456 if test "${enable_snapshot}" = "yes"
4457 then
4458   VLC_ADD_PLUGIN([snapshot])
4459 fi
4460
4461 dnl
4462 dnl  Qt Embedded module
4463 dnl  (disabled by default)
4464 dnl
4465 AC_ARG_ENABLE(qte,
4466   [  --enable-qte            QT Embedded support (default disabled)])
4467 if test "${enable_qte}" = "yes"
4468 then
4469   AC_ARG_WITH(qte,
4470   [    --with-qte=PATH       Qt Embedded headers and libraries])
4471   if test "${with_qte}" != "no" -a -n "${with_qte}"
4472   then
4473     VLC_ADD_LIBS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
4474     VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
4475   else
4476     VLC_ADD_LIBS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
4477     VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
4478   fi
4479   VLC_ADD_PLUGIN([qte])
4480   NEED_QTE_MAIN=yes
4481   CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
4482   AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
4483     AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
4484   ] )
4485   CPPFLAGS="${CPPFLAGS_save}"
4486 fi
4487
4488 dnl
4489 dnl  Qt Video output module
4490 dnl  (disabled by default)
4491 dnl
4492 dnl AC_ARG_ENABLE(qt_video,
4493 dnl   [  --enable-qt_video            QT Video Output support (default disabled)])
4494 dnl if test "${enable_qt_video}" = "yes"
4495 dnl then
4496 dnl  VLC_ADD_PLUGIN([qt_video])
4497 dnl  VLC_ADD_LIBS([qt_video],[-L${QTDIR}/lib])
4498 dnl  LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt_video}"
4499 dnl   AC_CHECK_LIB(qt-mt,main,[
4500 dnl    VLC_ADD_LIBS([qt_video],[-lqt-mt])
4501 dnl  ],[
4502 dnl    AC_CHECK_LIB(qt,main,[
4503 dnl      VLC_ADD_LIBS([qt_video],[-lqt])
4504 dnl    ])
4505 dnl  ])
4506 dnl  NEED_QTE_MAIN=yes
4507 dnl  LDFLAGS="${LDFLAGS_save}"
4508 dnl  VLC_ADD_CXXFLAGS([qt_video],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
4509 dnl fi
4510
4511 dnl
4512 dnl Roku HD1000 Video output module
4513 dnl
4514 AC_ARG_ENABLE(hd1000v,
4515   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
4516 if test "${enable_hd1000v}" != "no" -a "${CXX}" != "" &&
4517   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4518    test "${enable_hd1000v}" = "yes"); then
4519   AC_LANG_PUSH([C++])
4520   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
4521   [
4522     can_build_roku="yes"
4523   ],
4524   [
4525     can_build_roku="no"
4526     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
4527   ])
4528   if test "$can_build_roku" = "yes"
4529   then
4530     VLC_ADD_PLUGIN([hd1000v])
4531     VLC_ADD_LIBS([hd1000v],[-lCascade -ldvbpsi -lmad])
4532   fi
4533   AC_LANG_POP([C++])
4534 fi
4535
4536 dnl
4537 dnl  Windows DirectX module
4538 dnl
4539
4540 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "cygwin"
4541 then
4542   VLC_ADD_PLUGIN([panoramix])
4543 fi
4544
4545 AC_ARG_ENABLE(directx,
4546   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
4547 if test "${enable_directx}" != "no"
4548 then
4549   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "cygwin"
4550   then
4551     AC_ARG_WITH(directx,
4552     [    --with-directx=PATH   Win32 DirectX headers])
4553     if test -z "${with_directx}"
4554     then
4555       AC_CHECK_HEADERS(ddraw.h,
4556       [ VLC_ADD_PLUGIN([vout_directx])
4557         VLC_ADD_PLUGIN([aout_directx])
4558         VLC_ADD_LIBS([vout_directx],[-lgdi32])
4559       ])
4560       AC_CHECK_HEADERS(GL/gl.h,
4561       [ VLC_ADD_PLUGIN([glwin32])
4562         VLC_ADD_LIBS([glwin32],[-lopengl32 -lgdi32])
4563       ])
4564       AC_CHECK_HEADERS(d3d9.h,
4565       [ VLC_ADD_PLUGIN([direct3d])
4566         VLC_ADD_LIBS([direct3d],[-lgdi32])
4567       ])
4568     else
4569       AC_MSG_CHECKING(for directX headers in ${with_directx})
4570       if test -f ${with_directx}/ddraw.h
4571       then
4572         VLC_ADD_PLUGIN([vout_directx])
4573         VLC_ADD_PLUGIN([aout_directx])
4574         VLC_ADD_CPPFLAGS([vout_directx aout_directx],[-I${with_directx}])
4575         VLC_ADD_LIBS([vout_directx],[-lgdi32])
4576         AC_MSG_RESULT(yes)
4577       else
4578         AC_MSG_RESULT(no)
4579         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
4580       fi
4581     fi
4582   fi
4583 fi
4584
4585 dnl
4586 dnl  Linux framebuffer module
4587 dnl
4588 AC_ARG_ENABLE(fb,
4589   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
4590     if test "${enable_fb}" != "no"
4591     then
4592       AC_CHECK_HEADERS(linux/fb.h, [
4593         VLC_ADD_PLUGIN([fb])
4594       ])
4595     fi
4596
4597 dnl
4598 dnl  Linux MGA module
4599 dnl
4600 AC_ARG_ENABLE(mga,
4601   [  --enable-mga            Linux kernel Matrox support (default disabled)],
4602   [ if test "${enable_mga}" = "yes"
4603     then
4604       VLC_ADD_PLUGIN([mga])
4605     fi ])
4606
4607 dnl
4608 dnl  SVGAlib module
4609 dnl
4610 AC_ARG_ENABLE(svgalib,
4611   [  --enable-svgalib        SVGAlib support (default disabled)])
4612 if test "${enable_svgalib}" = "yes"
4613 then
4614   VLC_ADD_PLUGIN([svgalib])
4615   VLC_ADD_LIBS([svgalib],[-lvgagl -lvga])
4616 fi
4617
4618 dnl
4619 dnl  DirectFB module
4620 dnl  try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
4621 dnl  TODO: support for static linking
4622 dnl
4623 AC_ARG_ENABLE(directfb,
4624   [  --enable-directfb       DirectFB support (default disabled)])
4625 AC_ARG_WITH(directfb,
4626   [    --with-directfb=PATH  path to DirectFB headers and libraries])
4627
4628 if test "${enable_directfb}" = "yes"; then
4629     have_directfb="false"
4630     CPPFLAGS_mydirectfb=
4631     LIBS_mydirectfb=
4632     if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
4633         dnl Trying the given location
4634         CPPFLAGS_save="${CPPFLAGS}"
4635         LIBS_save="${LIBS}"
4636
4637         CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
4638         LIBS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/"
4639         LIBS_new="${LIBS_new} -L${with_directfb}/src/.libs/"
4640
4641         CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
4642         LIBS="${LIBS} ${LIBS_new}"
4643
4644         dnl FIXME: too obscure
4645         AC_CHECK_HEADER([directfb.h], [
4646             AC_CHECK_LIB([direct],[direct_initialize], [
4647                 AC_CHECK_LIB([fusion], [fusion_enter], [
4648                     AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
4649                 ], have_directfb="false")
4650             ], have_directfb="false")
4651         ], have_directfb="false")
4652
4653         dnl Restore flags
4654         CPPFLAGS="${CPPFLAGS_save}"
4655         LIBS="${LIBS_save}"
4656
4657         if test "${have_directfb}" = "true"; then
4658             LIBS_mydirectfb="${LIBS_new} -lz -ldl -ldirectfb -lfusion -ldirect -lpthread"
4659             CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
4660         fi
4661     else
4662         dnl Look for directfb-config
4663         AC_PATH_PROG(DIRECTFB_CONFIG, directfb-config, no, ${PATH})
4664         if test "${DIRECTFB_CONFIG}" != "no"; then
4665             CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
4666             LIBS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
4667             have_directfb="true"
4668         else
4669             dnl Trying with pkg-config
4670             PKG_CHECK_MODULES(DIRECTFB, directfb, [
4671                 CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
4672                 LIBS_mydirectfb="${DIRECTFB_LIBS}"
4673                 have_directfb="true"
4674                 ], [have_directfb="false"])
4675         fi
4676     fi
4677     if test "${have_directfb}" = "true"; then
4678         VLC_ADD_PLUGIN([directfb])
4679         VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
4680         VLC_ADD_LIBS([directfb],[${LIBS_mydirectfb}])
4681     else
4682         AC_MSG_ERROR([cannot find directfb headers and/or libraries ])
4683     fi
4684 fi
4685
4686
4687
4688 dnl
4689 dnl  GGI module
4690 dnl
4691 AC_ARG_ENABLE(ggi,
4692   [  --enable-ggi            GGI support (default disabled)])
4693 if test "${enable_ggi}" = "yes"
4694 then
4695   VLC_ADD_PLUGIN([ggi])
4696   VLC_ADD_LIBS([ggi],[-lggi])
4697   AC_ARG_WITH(ggi,
4698     [    --with-ggi=PATH       path to libggi],
4699     [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
4700       then
4701         VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
4702         VLC_ADD_LIBS([ggi],[-L${with_ggi}/lib])
4703       fi ])
4704 fi
4705
4706 dnl
4707 dnl  Glide module
4708 dnl
4709 AC_ARG_ENABLE(glide,
4710   [  --enable-glide          Glide (3dfx) support (default disabled)])
4711 if test "${enable_glide}" = "yes"
4712 then
4713   CFLAGS_save="${CFLAGS}"
4714   AC_ARG_WITH(glide,
4715     [    --with-glide=PATH     path to libglide],
4716     [ if test "${with_glide}" != "no" -a -n "${with_glide}"
4717       then
4718         VLC_ADD_CPPFLAGS([glide],[-I${with_glide}/include])
4719         VLC_ADD_LIBS([glide],[-L${with_glide}/lib])
4720         CFLAGS="$CFLAGS -I${with_glide}/include"
4721     fi ])
4722    CFLAGS="$CFLAGS -I/usr/include/glide"
4723    AC_CHECK_HEADER(glide.h,[
4724       VLC_ADD_PLUGIN([glide])
4725       VLC_ADD_LIBS([glide],[-lglide2x -lm])
4726       VLC_ADD_CPPFLAGS([glide],[-I/usr/include/glide])
4727     ],[
4728       AC_MSG_ERROR([You don't have libglide. Install it or do not use --enable-glide])
4729      ])
4730    CFLAGS="${CFLAGS_save}"
4731 fi
4732
4733 dnl
4734 dnl  AA plugin
4735 dnl
4736 AC_ARG_ENABLE(aa,
4737   [  --enable-aa             aalib output (default disabled)])
4738 if test "${enable_aa}" = "yes"
4739 then
4740   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
4741   if test "${have_aa}" = "true"
4742   then
4743     VLC_ADD_PLUGIN([aa])
4744     VLC_ADD_LIBS([aa],[-laa])
4745   fi
4746 fi
4747
4748 dnl
4749 dnl  libcaca plugin
4750 dnl
4751 AC_ARG_ENABLE(caca,
4752   [  --enable-caca           libcaca output (default disabled)])
4753 if test "${enable_caca}" = "yes"
4754 then
4755   CACA_PATH="${PATH}"
4756   AC_ARG_WITH(caca-config-path,
4757     [    --with-caca-config-path=PATH caca-config path (default search in \$PATH)],
4758     [ if test "${with_caca_config_path}" != "no"
4759       then
4760         CACA_PATH="${with_caca_config_path}:${PATH}"
4761       fi ])
4762   AC_PATH_PROG(CACA_CONFIG, caca-config, no, ${CACA_PATH})
4763   if test "${CACA_CONFIG}" != "no"
4764   then
4765     VLC_ADD_PLUGIN([caca])
4766     VLC_ADD_CFLAGS([caca],[`${CACA_CONFIG} --cflags`])
4767     VLC_ADD_LIBS([caca],[`${CACA_CONFIG} --plugin-libs`])
4768     AC_COMPILE_IFELSE( [AC_LANG_PROGRAM([[#include <caca.h>
4769                                         caca_event_t ev;]],
4770                                         [[ev.type = 0;]]
4771                        )],
4772                        [],
4773       [AC_DEFINE(CACA_EVENT_OPAQUE, [1], ["Define if struct caca_event is opaque and must not be accessed directly"])]
4774     )
4775   fi
4776 fi
4777
4778 dnl
4779 dnl  win32 GDI plugin
4780 dnl
4781 AC_ARG_ENABLE(wingdi,
4782   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
4783 if test "${enable_wingdi}" != "no"; then
4784   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
4785     VLC_ADD_PLUGIN([wingdi])
4786     VLC_ADD_LIBS([wingdi],[-lgdi32])
4787   fi
4788   if test "${SYS}" = "mingwce"; then
4789     VLC_ADD_PLUGIN([wingdi])
4790     VLC_ADD_PLUGIN([wingapi])
4791   fi
4792 fi
4793
4794 dnl
4795 dnl  Audio plugins
4796 dnl
4797
4798 AC_ARG_WITH(,[Audio plugins:])
4799
4800 dnl
4801 dnl  OSS /dev/dsp module (enabled by default except on win32)
4802 dnl
4803 AC_ARG_ENABLE(oss,
4804   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
4805
4806 if test "${enable_oss}" != "no" &&
4807   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4808    test "${enable_oss}" = "yes")
4809 then
4810   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
4811     VLC_ADD_PLUGIN([oss])
4812     AC_CHECK_LIB(ossaudio,main,VLC_ADD_LIBS([oss],[-lossaudio]))
4813   ])
4814 fi
4815
4816 dnl
4817 dnl  Esound module
4818 dnl
4819 AC_ARG_ENABLE(esd,
4820   [  --enable-esd            Esound library support (default disabled)],
4821   [if test "${enable_esd}" = "yes"
4822    then
4823      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
4824      if test "${ESD_CONFIG}" != "no"
4825      then
4826        VLC_ADD_PLUGIN([esd])
4827        VLC_ADD_CFLAGS([esd],[`${ESD_CONFIG} --cflags`])
4828        VLC_ADD_LIBS([esd],[`${ESD_CONFIG} --libs`])
4829      fi
4830    fi])
4831
4832 dnl
4833 dnl  Pulseaudio module
4834 dnl
4835 AC_ARG_ENABLE(pulse,
4836   [  --enable-pulse          Pulseaudio support (default enabled)])
4837   if test "${enable_pulse}" != "no"
4838    then
4839      PKG_CHECK_MODULES(PULSE, libpulse >= 0.9.8,
4840        [ VLC_ADD_PLUGIN([pulse])
4841         VLC_ADD_CFLAGS([pulse],[${PULSE_CFLAGS}])
4842         VLC_ADD_LDFLAGS([pulse],[${PULSE_LIBS}])],
4843        [AC_MSG_WARN(pulsaudio library not found)])
4844    fi
4845
4846 dnl
4847 dnl  Portaudio module
4848 dnl
4849 AC_ARG_ENABLE(portaudio,
4850   [  --enable-portaudio      Portaudio library support (default disabled)],
4851   [if test "${enable_portaudio}" = "yes"
4852    then
4853      VLC_ADD_PLUGIN([portaudio])
4854      VLC_ADD_CXXFLAGS([portaudio],[])
4855      if test "${SYS}" = "mingw32"; then
4856         VLC_ADD_LIBS([portaudio],[-lportaudio -lwinmm -lole32])
4857      else
4858         VLC_ADD_LIBS([portaudio],[-lportaudio])
4859      fi
4860    fi])
4861
4862 dnl
4863 dnl  aRts module -- broken (freeze wxWidgets)
4864 dnl
4865 AC_ARG_ENABLE(arts,
4866  [  --enable-arts           aRts sound server (default disabled)],
4867  [if test "${enable_arts}" = "yes"
4868   then
4869     AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
4870     if test "${ARTS_CONFIG}" != "no"
4871     then
4872       VLC_ADD_PLUGIN([arts])
4873       VLC_ADD_CFLAGS([arts],[`${ARTS_CONFIG} --cflags`])
4874       VLC_ADD_LIBS([arts],[`${ARTS_CONFIG} --libs `])
4875     fi
4876   fi])
4877
4878 dnl
4879 dnl  ALSA module
4880 dnl
4881 AC_ARG_ENABLE(alsa,
4882   [  --enable-alsa           ALSA sound support for Linux (default enabled)])
4883 if test "${enable_alsa}" != "no"
4884 then
4885   AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
4886   if test "${have_alsa}" = "true"
4887   then
4888     CFLAGS="${CFLAGS_save}"
4889     AC_TRY_COMPILE([#define ALSA_PCM_NEW_HW_PARAMS_API
4890                     #define ALSA_PCM_NEW_SW_PARAMS_API
4891                     #include <alsa/asoundlib.h>],
4892        [snd_pcm_hw_params_get_period_time(0,0,0);],
4893         AC_DEFINE(HAVE_ALSA_NEW_API, 1, Define if ALSA is at least rc4))
4894     VLC_ADD_PLUGIN([alsa])
4895     VLC_ADD_LIBS([alsa],[-lasound -lm -ldl])
4896   else
4897     if test "${enable_alsa}" = "yes"; then
4898       AC_MSG_ERROR([Could not find ALSA development headers])
4899     fi
4900   fi
4901 fi
4902
4903 dnl
4904 dnl  win32 waveOut plugin
4905 dnl
4906 AC_ARG_ENABLE(waveout,
4907   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
4908 if test "${enable_waveout}" != "no"; then
4909   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
4910     VLC_ADD_PLUGIN([waveout])
4911     VLC_ADD_LIBS([waveout],[-lwinmm])
4912   fi
4913   if test "${SYS}" = "mingwce"; then
4914     VLC_ADD_PLUGIN([waveout])
4915   fi
4916 fi
4917
4918 dnl
4919 dnl  CoreAudio plugin
4920 dnl
4921 AC_ARG_ENABLE(macosx-audio,
4922   [  --enable-macosx-audio   Mac OS X audio module (default enabled on MacOS X)])
4923 if test "${enable_macosx-audio}" != "no" &&
4924   (test "${SYS}" = "darwin" || test "${enable_macosx-audio}" = "yes")
4925 then
4926   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
4927     [ VLC_ADD_PLUGIN([auhal])
4928       VLC_ADD_LDFLAGS([auhal],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,Carbon])
4929     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
4930 fi
4931
4932 dnl
4933 dnl  Roku HD1000 audio
4934 dnl
4935 AC_ARG_ENABLE(hd1000a,
4936   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
4937 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
4938   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4939    test "${enable_hd1000a}" = "yes")
4940 then
4941   AC_LANG_PUSH([C++])
4942   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
4943     VLC_ADD_PLUGIN([hd1000a])
4944     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LIBS([hd1000a],[-lHDMachineX225]))  ])
4945   AC_LANG_POP([C++])
4946 fi
4947
4948 dnl
4949 dnl  JACK modules
4950 dnl
4951 AC_ARG_ENABLE(jack,
4952  [  --enable-jack           JACK audio I/O modules (default disabled)],,
4953  [enable_jack="no"])
4954
4955 AS_IF([test "${enable_jack}" != "no"], [
4956   AC_CHECK_HEADERS(jack/jack.h, [
4957     VLC_ADD_PLUGIN([access_jack])
4958     VLC_ADD_PLUGIN([jack])
4959     VLC_ADD_LIBS([access_jack jack],[-ljack])
4960   ],[AC_MSG_ERROR([cannot find JACK headers])])
4961 ])
4962
4963 dnl
4964 dnl  CyberLink for C++ UPnP stack
4965 dnl
4966 AC_ARG_ENABLE(cyberlink,
4967   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
4968   AS_IF([test "${enable_cyberlink}" = "yes" ], [
4969   AC_ARG_WITH(cyberlink-tree,
4970     [    --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
4971
4972   dnl
4973   dnl test for --with-cyberlink-tree
4974   dnl
4975   AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
4976     AC_LANG_PUSH(C++)
4977     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
4978     AS_IF([test -z "${real_cyberlink_tree}"], [
4979       dnl  The given directory can't be found
4980       AC_MSG_RESULT(no)
4981       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
4982     ])
4983     CPPFLAGS_save="${CPPFLAGS}"
4984     CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
4985     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
4986     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
4987       [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
4988         VLC_ADD_PLUGIN([upnp_cc])
4989       ],[
4990         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
4991       ])
4992     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
4993     AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
4994       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
4995       dnl The mere fact that we have to make such an ugly check sucks
4996       AC_MSG_CHECKING(for XML parser to link CyberLink with)
4997       LIBS_save="$LIBS"
4998       LIBS_cclink="no"
4999       for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
5000         LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
5001         AC_LINK_IFELSE([AC_LANG_PROGRAM([
5002 #include <cybergarage/upnp/media/player/MediaPlayer.h>
5003 using namespace CyberLink;
5004
5005 class testclass : public SearchResponseListener, public MediaPlayer
5006 {
5007     virtual void deviceSearchResponseReceived( SSDPPacket *)
5008     {
5009     }
5010
5011     public:
5012       testclass (void)
5013       {
5014         addSearchResponseListener (this);
5015         start ();
5016       }
5017 };
5018 ],[testclass l;])],[LIBS_cclink="$l"])
5019       done
5020       LIBS="${LIBS_save}"
5021       dnl should not happen - otherwise this needs fixing - hence FAILURE
5022       AS_IF([test "${LIBS_cclink}" = "no"],
5023         [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
5024       AC_MSG_RESULT([${LIBS_cclink}])
5025       VLC_ADD_LIBS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
5026     ], [
5027       AC_MSG_RESULT(no)
5028       AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
5029     ])
5030     CPPFLAGS="${CPPFLAGS_save}"
5031     AC_LANG_POP([C++])
5032   ])
5033 ])
5034
5035 dnl
5036 dnl UPnP Plugin (Intel SDK)
5037 dnl
5038 AC_ARG_ENABLE(upnp,
5039   [  --enable-upnp           Intel UPnP SDK (default enabled)])
5040
5041 VLC_ADD_CXXFLAGS([upnp_intel], [ ])
5042 AS_IF([test "x${enable_upnp}" != "xno"], [
5043   AC_CHECK_LIB([upnp], [UpnpInit], [has_upnp="yes"], [has_upnp="no"], [-lpthread])
5044   AS_IF([test "x${enable_upnp}" != "x" && test "${has_upnp}" = "no"], [
5045     AC_MSG_ERROR([cannot find Intel UPnP SDK (libupnp)])
5046   ])
5047   AS_IF([test "${has_upnp}" = "yes"], [
5048     VLC_ADD_LIBS([upnp_intel], [-lupnp -lixml])
5049   ])
5050 ], [
5051   has_upnp="no"
5052 ])
5053
5054 AS_IF([test "${has_upnp}" = "yes"], [
5055   VLC_ADD_PLUGIN([upnp_intel])
5056 ])
5057
5058
5059 dnl
5060 dnl  Interface plugins
5061 dnl
5062
5063 AC_ARG_WITH(,[Interface plugins:])
5064
5065 dnl special case for BeOS
5066 if test "${SYS}" = "beos"
5067 then
5068     VLC_ADD_BUILTINS([beos])
5069 fi
5070
5071 dnl
5072 dnl Skins2 module
5073 dnl
5074 AC_ARG_ENABLE(skins2,
5075   [  --enable-skins2         Skins2 interface module (default disabled)])
5076 if test "${enable_skins2}" = "yes" ||
5077   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
5078    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
5079
5080   dnl test for the required libraries
5081   skins2_missing_lib="no"
5082
5083   dnl freetype
5084   if test "${have_freetype}" != "yes"; then
5085     skins2_missing_lib="yes"
5086     if test "${enable_skins2}" = "yes"; then
5087       AC_MSG_ERROR([Could not find freetype (required for skins2)])
5088     fi
5089   fi
5090
5091   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"); then
5092     VLC_ADD_PLUGIN([skins2])
5093     ALIASES="${ALIASES} svlc"
5094     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
5095     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
5096     VLC_ADD_LIBS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
5097
5098   else if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "darwin"); then
5099     VLC_ADD_PLUGIN([skins2])
5100     ALIASES="${ALIASES} svlc"
5101     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -DMACOSX_SKINS])
5102     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
5103     VLC_ADD_LDFLAGS([skins2],[-Wl,-framework,Carbon])
5104
5105   else if test "${skins2_missing_lib}" = "no"; then
5106     VLC_ADD_PLUGIN([skins2])
5107     ALIASES="${ALIASES} svlc"
5108     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
5109     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
5110     VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
5111   fi fi fi
5112 fi
5113 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes"])
5114
5115 dnl dnl
5116 dnl dnl  Gtk+ module
5117 dnl dnl
5118 dnl AC_ARG_ENABLE(gtk,
5119 dnl   [  --enable-gtk            Gtk+ support (default enabled)])
5120 dnl if test "${enable_gtk}" != "no"
5121 dnl then
5122 dnl   GTK_PATH="${PATH}"
5123 dnl   AC_ARG_WITH(gtk-config-path,
5124 dnl     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
5125 dnl     [ if test "${with_gtk_config_path}" != "no"
5126 dnl       then
5127 dnl         GTK_PATH="${with_gtk_config_path}:${PATH}"
5128 dnl       fi ])
5129 dnl   # look for gtk-config
5130 dnl   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
5131 dnl   GTK_CONFIG=${GTK12_CONFIG}
5132 dnl   if test "${GTK_CONFIG}" = "no"
5133 dnl   then
5134 dnl     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
5135 dnl   fi
5136 dnl   if test "${GTK_CONFIG}" != "no"
5137 dnl   then
5138 dnl     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
5139 dnl     then
5140 dnl       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
5141 dnl     fi
5142 dnl     if test "${SYS}" != "mingw32"; then
5143 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk gthread`])
5144 dnl       VLC_ADD_LIBS([gtk],[`${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`])
5145 dnl     else
5146 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk`])
5147 dnl       VLC_ADD_LIBS([gtk],[`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`])
5148 dnl     fi
5149 dnl     # now look for the gtk.h header
5150 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
5151 dnl     ac_cv_gtk_headers=yes
5152 dnl     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
5153 dnl       ac_cv_gtk_headers=no
5154 dnl       echo "Cannot find gtk development headers."
5155 dnl     ])
5156 dnl     if test "${ac_cv_gtk_headers}" = "yes"
5157 dnl     then
5158 dnl       VLC_ADD_PLUGIN([gtk])
5159 dnl       if test "${SYS}" != "mingw32"; then
5160 dnl         NEED_GTK_MAIN=yes
5161 dnl       fi
5162 dnl       ALIASES="${ALIASES} gvlc"
5163 dnl     fi
5164 dnl     CPPFLAGS="${CPPFLAGS_save}"
5165 dnl   fi
5166 dnl fi
5167 dnl
5168 dnl
5169 dnl  Gtk+2 module ! Disabled for now as it is unusable and confuses users
5170 dnl
5171 dnl AC_ARG_ENABLE(gtk2,
5172 dnl   [  --enable-gtk2           Gtk2 support (default disabled)])
5173 dnl if test "${enable_gtk2}" = "yes"
5174 dnl then
5175 dnl   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
5176 dnl   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
5177 dnl   VLC_ADD_LIBS([gtk2],[${GTK2_LIBS}])
5178 dnl   VLC_ADD_PLUGIN([gtk2])
5179 dnl   if test "${SYS}" != "mingw32"; then
5180 dnl     NEED_GTK2_MAIN=yes
5181 dnl   fi
5182 dnl fi
5183
5184 dnl
5185 dnl  PDA Gtk+2 module
5186 dnl
5187 AC_ARG_ENABLE(pda,
5188   [  --enable-pda            PDA interface needs Gtk2 support (default disabled)])
5189 if test "${enable_pda}" = "yes"
5190 then
5191   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
5192   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
5193   VLC_ADD_LIBS([gtk2],[${GTK2_LIBS}])
5194   VLC_ADD_CFLAGS([pda],[${GTK2_CFLAGS} ${CFLAGS_pda}])
5195   VLC_ADD_LIBS([pda],[${LDFLAGS_pda}])
5196   VLC_ADD_LIBS([pda],[${GTK2_LIBS}])
5197   VLC_ADD_PLUGIN([pda])
5198   if test "${SYS}" != "mingw32"; then
5199     NEED_GTK2_MAIN=yes
5200     VLC_ADD_CFLAGS([gtk2_main],[$GTK2_CFLAGS])
5201     VLC_ADD_LIBS([gtk2_main],[$GTK2_LIBS])
5202   fi
5203 fi
5204 AM_CONDITIONAL(BUILD_PDA, [test "${enable_pda}" = "yes"])
5205
5206 dnl dnl
5207 dnl dnl  Gnome module
5208 dnl dnl
5209 dnl AC_ARG_ENABLE(gnome,
5210 dnl   [  --enable-gnome          Gnome interface support (default disabled)],
5211 dnl   [if test "${enable_gnome}" = "yes"; then
5212 dnl     # look for gnome-config
5213 dnl     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
5214 dnl     if test -x ${GNOME_CONFIG}
5215 dnl     then
5216 dnl        VLC_ADD_CFLAGS([gnome],[`${GNOME_CONFIG} --cflags gtk gnomeui`])
5217 dnl        VLC_ADD_LIBS([gnome],[`${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`])
5218 dnl     fi
5219 dnl     # now look for the gnome.h header
5220 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
5221 dnl     AC_CHECK_HEADERS(gnome.h, [
5222 dnl       VLC_ADD_PLUGIN([gnome])
5223 dnl       NEED_GTK_MAIN=yes
5224 dnl       NEED_GNOME_MAIN=yes
5225 dnl       ALIASES="${ALIASES} gnome-vlc"
5226 dnl       dnl We need this because of some moronic gnomesupport.h flavours
5227 dnl       AC_MSG_CHECKING(for strndup in gnome.h)
5228 dnl       AC_EGREP_HEADER(strndup,gnome.h,[
5229 dnl         AC_MSG_RESULT(yes)
5230 dnl         AC_DEFINE(STRNDUP_IN_GNOME_H, 1,
5231 dnl                   Define if <gnome.h> defines strndup.)],[
5232 dnl         AC_MSG_RESULT(no)])
5233 dnl      ],[
5234 dnl       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
5235 dnl developement tools or remove the --enable-gnome option])
5236 dnl      ])
5237 dnl     CPPFLAGS="${CPPFLAGS_save}"
5238 dnl   fi])
5239
5240 dnl
5241 dnl  Gnome2 module ! Disabled for know as it is unuseable and confuses users
5242 dnl
5243 dnl AC_ARG_ENABLE(gnome2,
5244 dnl   [  --enable-gnome2         Gnome2 support (default disabled)])
5245 dnl if test "${enable_gnome2}" = "yes"
5246 dnl then
5247 dnl   PKG_CHECK_MODULES(GNOME2, [libgnomeui-2.0])
5248 dnl   VLC_ADD_CFLAGS([gnome2],[${GNOME2_CFLAGS}])
5249 dnl   VLC_ADD_LIBS([gnome2],[${GNOME2_LIBS}])
5250 dnl   VLC_ADD_PLUGIN([gnome2])
5251 dnl   if test "${SYS}" != "mingw32"; then
5252 dnl     NEED_GNOME2_MAIN=yes
5253 dnl   fi
5254 dnl fi
5255
5256 dnl
5257 dnl  wxWidgets module
5258 dnl
5259 AC_ARG_ENABLE(wxwidgets,
5260   [  --enable-wxwidgets      wxWidgets support (default disabled)])
5261
5262 if test "${enable_wxwidgets}" = "yes"
5263 then
5264   AC_MSG_WARN([wxWidgets support is deprecated and will be removed. Consider using Qt4 instead.])
5265   WXWIDGETS_PATH="${PATH}"
5266   AC_ARG_WITH(wx-config-path,
5267     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
5268     [ if test "${with_wx_config_path}" != "no"
5269       then
5270         WXWIDGETS_PATH="${with_wx_config_path}:${PATH}"
5271       fi ])
5272   WXWIDGETS_NAME="wx-config"
5273   AC_ARG_WITH(wx-config,
5274     [    --with-wx-config=NAME      wx-config name (default is wx-config)],
5275     [ if test "${with_wx_config}" != "no"
5276       then
5277         WXWIDGETS_NAME="${with_wx_config}"
5278       fi ])
5279   # look for wx-config
5280   AC_PATH_PROG(WX_CONFIG, ${WXWIDGETS_NAME}, no, ${WXWIDGETS_PATH})
5281   if test "${WX_CONFIG}" != "no" -a "${CXX}" != ""
5282   then
5283     if expr 2.6.0 \> `${WX_CONFIG} --version` >/dev/null
5284     then
5285       AC_MSG_ERROR([You need wxWidgets version 2.6.0 or upwards. Please upgrade and try again.])
5286     fi
5287     AC_LANG_PUSH(C++)
5288     # Turn this error:
5289     #   playlist.cpp:1351: error: ISO C++ forbids cast to non-reference type
5290     # into a warning. However better would be to fix playlist.cpp
5291     AC_CACHE_CHECK([if \$CXX accepts -fpermissive],
5292         [ac_cv_cxx_fpermissive],
5293         [CXXFLAGS="${CXXFLAGS_save} -fpermissive"
5294          AC_TRY_COMPILE([],,ac_cv_cxx_fpermissive=yes,
5295                         ac_cv_cxx_fpermissive=no)])
5296     if test "${ac_cv_cxx_fpermissive}" = "yes"; then
5297       VLC_ADD_CXXFLAGS([wxwidgets],-fpermissive)
5298     fi
5299     VLC_ADD_LIBS([wxwidgets],[`${WX_CONFIG} --libs`])
5300     VLC_ADD_CXXFLAGS([wxwidgets],[`${WX_CONFIG} --cxxflags`])
5301     # check if we must link against gtk2 libs
5302     # if __WXGTK20__ && __WXGTK__ are defined
5303     # for modules/gui/wxwidgets/video.cpp
5304     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
5305 #include <wx/wx.h>
5306 #ifdef __WXGTK20__
5307 #error ok, we need to link against gtk2
5308 #endif
5309         ])],[WXGTK=no],[WXGTK=yes])
5310     if test "$WXGTK" = "yes"; then
5311       ${PKG_CONFIG} --exists gtk+-2.0 && VLC_ADD_LIBS([wxwidgets],[`$PKG_CONFIG --libs gtk+-2.0`])
5312     fi
5313     if ${WX_CONFIG} --unicode
5314     then
5315       # wxwidgets should provide the following flags but does not
5316       # the following is required to compile for win32
5317       VLC_ADD_CXXFLAGS([wxwidgets],[-D_UNICODE -DUNICODE])
5318     else
5319       AC_MSG_ERROR([You need a unicode build of wxWidgets. Please fix that and try again. Better yet, you can configure with --disable-wxwidgets.])
5320     fi
5321     if test "$have_libcdio" = "yes"
5322     then
5323       VLC_ADD_LIBS([wxwidgets],[$LIBCDIO_LIBS])
5324       VLC_ADD_CXXFLAGS([wxwidgets],[$LIBCDIO_CFLAGS])
5325     else
5326       AC_MSG_WARN([Probe disc disabled because ok libcdio library not found])
5327     fi
5328
5329     if test "$have_libvcdinfo" = "yes"
5330     then
5331       VLC_ADD_LIBS([wxwidgets],[$VCDINFO_LIBS])
5332       VLC_ADD_CXXFLAGS([wxwidgets],[$VCDINFO_CFLAGS])
5333     else
5334       AC_MSG_WARN([VCD information on Probe disc disabled because ok libvcdinfo not found])
5335     fi
5336
5337     # now look for the wxprec.h header
5338     CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_wxwidgets}"
5339     ac_cv_wx_headers=yes
5340     AC_CHECK_HEADERS(wx/wxprec.h, , [
5341       ac_cv_wx_headers=no
5342       echo "Cannot find wxWidgets development headers."
5343     ])
5344     if test "${ac_cv_wx_headers}" = "yes"
5345     then
5346       VLC_ADD_PLUGIN([wxwidgets])
5347       AC_DEFINE([HAVE_WX], 1, [Define to 1 if you have WxWidgets library.])
5348       ALIASES="${ALIASES} wxvlc"
5349     fi
5350     CPPFLAGS="${CPPFLAGS_save}"
5351     AC_LANG_POP(C++)
5352   fi
5353   dnl WxWidgets plugin will yield incorrect code without this
5354   VLC_ADD_CXXFLAGS([wxwidgets], [-fno-strict-aliasing])
5355 fi
5356
5357 dnl
5358 dnl QT 4
5359 dnl
5360 enableqt4=false
5361 AC_ARG_ENABLE(qt4,
5362   [  --enable-qt4            QT 4 support (default enabled) ])
5363 AS_IF([test "${enable_qt4}" != "no" &&
5364   (test "${SYS}" != "darwin" || test "${enable_qt4}" = "yes")], [
5365   PKG_CHECK_MODULES(QT4, [QtCore QtGui >= 4.2.0],
5366     [ VLC_ADD_PLUGIN([qt4])
5367       AC_DEFINE([HAVE_QT4], 1, [Define to 1 if you have QT4 library.])
5368       ALIASES="${ALIASES} qvlc"
5369       enableqt4=true
5370       if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "cygwin" -a "${SYS}" != "darwin"; then
5371           VLC_ADD_LIBS([qt4],[$QT4_LIBS -lX11])
5372       else
5373           VLC_ADD_LIBS([qt4],[$QT4_LIBS])
5374       fi
5375       VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS -DQT4LOCALEDIR=\\\\\\\"$($PKG_CONFIG --variable=prefix QtCore)/share/qt4/translations/\\\\\\\"])
5376       AC_PATH_PROGS(MOC, [moc-qt4 moc], moc,`$PKG_CONFIG --variable=exec_prefix QtCore`/bin)
5377       AC_PATH_PROG(RCC, rcc, rcc,`$PKG_CONFIG --variable=exec_prefix QtCore`/bin)
5378       AC_PATH_PROGS(UIC, [uic-qt4 uic], uic,`$PKG_CONFIG --variable=exec_prefix QtCore`/bin)
5379       ],
5380       AS_IF([test "${enable_qt4}" = "yes"],[
5381         AC_MSG_ERROR(QT4 library not found)
5382       ],[
5383         AC_MSG_WARN(QT4 library not found)
5384       ])
5385     )
5386 ])
5387 AM_CONDITIONAL(ENABLE_QT4, test "$enableqt4" = "true")
5388
5389 dnl
5390 dnl  WinCE GUI module
5391 dnl
5392 AC_ARG_ENABLE(wince,
5393   [  --enable-wince          Windows CE interface (default enabled with MinGW)])
5394 if test "${enable_wince}" != "no"; then
5395   if test "${SYS}" = "mingwce"; then
5396     VLC_ADD_BUILTINS([wince])
5397     VLC_ADD_CXXFLAGS([wince],[])
5398     VLC_ADD_LIBS([wince],[-lcommctrl -lcommdlg -laygshell])
5399     dnl Gross hack
5400     VLC_ADD_LIBS([wince],[\\\${top_builddir}modules/gui/wince/wince_rc.o])
5401   elif test "${SYS}" = "mingw32"; then
5402     VLC_ADD_CXXFLAGS([wince],[])
5403     VLC_ADD_LIBS([wince],[-lcomctl32 -lcomdlg32 -lgdi32 -lole32])
5404     dnl Gross hack
5405     VLC_ADD_LIBS([wince],[\\\${top_builddir}modules/gui/wince/wince_rc.o])
5406   fi
5407 fi
5408
5409 dnl
5410 dnl Simple test for skins2 dependency
5411 dnl
5412 if test "${enable_skins2}" != "no"
5413 then
5414   if test "${WX_CONFIG}" = "no"
5415   then
5416     AC_MSG_ERROR([The skins2 module depends on the wxWidgets development package. Without it you won't be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the wxWidgets development package or alternatively you can also configure with: --disable-wxwidgets --disable-skins2.])
5417   fi
5418 fi
5419
5420 dnl dnl
5421 dnl dnl  Qt module
5422 dnl dnl
5423 dnl AC_ARG_ENABLE(qt,
5424 dnl   [  --enable-qt             Qt interface support (default disabled)],
5425 dnl   [if test "${enable_qt}" = "yes"; then
5426 dnl      VLC_ADD_PLUGIN([qt])
5427 dnl      ALIASES="${ALIASES} qvlc"
5428 dnl      VLC_ADD_LIBS([qt],[-L${QTDIR}/lib])
5429 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt}"
5430 dnl      AC_CHECK_LIB(qt-mt,main,[
5431 dnl        VLC_ADD_LIBS([qt],[-lqt-mt])
5432 dnl      ],[
5433 dnl        AC_CHECK_LIB(qt,main,[
5434 dnl          VLC_ADD_LIBS([qt],[-lqt])
5435 dnl        ])
5436 dnl      ])
5437 dnl      LDFLAGS="${LDFLAGS_save}"
5438 dnl      VLC_ADD_CXXFLAGS([qt],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
5439 dnl      if test -x ${QTDIR}/bin/moc
5440 dnl      then
5441 dnl        MOC=${QTDIR}/bin/moc
5442 dnl      else
5443 dnl        MOC=moc
5444 dnl      fi
5445 dnl    fi])
5446 dnl
5447 dnl dnl
5448 dnl dnl  KDE module
5449 dnl dnl
5450 dnl AC_ARG_ENABLE(kde,
5451 dnl   [  --enable-kde            KDE interface support (default disabled)],
5452 dnl   [if test "${enable_kde}" = "yes"; then
5453 dnl      VLC_ADD_PLUGIN([kde])
5454 dnl      ALIASES="${ALIASES} kvlc"
5455 dnl      VLC_ADD_LIBS([kde],[-L${KDEDIR}/lib])
5456 dnl      dnl Check for -lkfile (only in KDE 2) or -lkdeui -lkio (KDE 3)
5457 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
5458 dnl      AC_CHECK_LIB(kfile,main,[
5459 dnl        VLC_ADD_LIBS([kde],[-lkfile])
5460 dnl      ])
5461 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
5462 dnl      AC_CHECK_LIB(kdeui,main,[
5463 dnl        VLC_ADD_LIBS([kde],[-lkdeui])
5464 dnl      ])
5465 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
5466 dnl      AC_CHECK_LIB(kio,main,[
5467 dnl        VLC_ADD_LIBS([kde],[-lkio])
5468 dnl      ])
5469 dnl      LDFLAGS="${LDFLAGS_save}"
5470 dnl      VLC_ADD_CXXFLAGS([kde],[-I/usr/include/kde -I/usr/include/qt3 -I/usr/include/qt])
5471 dnl      VLC_ADD_CXXFLAGS([kde],[-I${KDEDIR}/include -I${QTDIR}/include])
5472 dnl      if test -x ${QTDIR}/bin/moc
5473 dnl      then
5474 dnl        MOC=${QTDIR}/bin/moc
5475 dnl      else
5476 dnl        MOC=moc
5477 dnl      fi
5478 dnl    fi])
5479
5480 dnl
5481 dnl  Opie QT embedded module
5482 dnl
5483 AC_ARG_ENABLE(opie,
5484   [  --enable-opie           Qt embedded interface support (default disabled)],
5485   [if test "${enable_opie}" = "yes"; then
5486      AC_ARG_WITH(qte,
5487      [    --with-qte=PATH       Qt Embedded headers and libraries])
5488      if test "${with_qte}" != "no" -a -n "${with_qte}"
5489      then
5490        VLC_ADD_LIBS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
5491        VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
5492      else
5493        VLC_ADD_LIBS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'`])
5494        VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'`])
5495      fi
5496      CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
5497      AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
5498        AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
5499      ] )
5500      CPPFLAGS="${CPPFLAGS_save}"
5501
5502      VLC_ADD_PLUGIN([opie])
5503      NEED_QTE_MAIN=yes
5504      VLC_ADD_LIBS([opie],[-lqpe ${LDFLAGS_qte}])
5505      VLC_ADD_CXXFLAGS([opie],[${CXXFLAGS_qte}])
5506      if test "${with_qte}" != "no" -a -n "${with_qte}"
5507      then
5508        MOC=${with_qte}/bin/moc
5509      else
5510        MOC=${QTDIR}/bin/moc
5511      fi
5512    fi])
5513
5514 dnl
5515 dnl  MacOS X video output/gui modules
5516 dnl
5517 AC_ARG_ENABLE(macosx,
5518   [  --enable-macosx         MacOS X support (default enabled on MacOS X)])
5519 if test "x${enable_macosx}" = "xyes"
5520 then
5521 #  VLC_ADD_LDFLAGS([access_eyetv],                     [-Wl,-framework,Foundation])
5522   VLC_ADD_LDFLAGS([macosx minimal_macosx opengllayer],[-Wl,-framework,Cocoa])
5523   VLC_ADD_LDFLAGS([macosx minimal_macosx opengllayer],[-Wl,-framework,OpenGL])
5524   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,Carbon])
5525   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,AGL])
5526   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,IOKit])
5527   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,QuickTime])
5528   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,QTKit])
5529   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,WebKit])
5530   VLC_ADD_LDFLAGS([opengllayer],                      [-Wl,-framework,QuartzCore])
5531   VLC_ADD_OBJCFLAGS([macosx minimal_macosx opengllayer growl], [-fobjc-exceptions] )
5532
5533 #  VLC_ADD_PLUGIN([access_eyetv])
5534   VLC_ADD_PLUGIN([macosx])
5535   VLC_ADD_PLUGIN([minimal_macosx])
5536
5537   ORIGCFLAGS=$CFLAGS
5538   CFLAGS="$CFLAGS -x objective-c"
5539   AC_CHECK_HEADER(QuartzCore/CALayer.h,
5540   [VLC_ADD_PLUGIN([opengllayer])
5541   VLC_ADD_OBJCFLAGS([opengllayer], [-isysroot /Developer/SDKs/MacOSX10.5.sdk -mmacosx-version-min=10.5])])
5542   CFLAGS=$ORIGCFLAGS
5543 fi
5544
5545 dnl
5546 dnl  QNX RTOS module
5547 dnl
5548 AC_ARG_ENABLE(qnx,
5549   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
5550     if test "${enable_qnx}" != "no"
5551     then
5552       AC_CHECK_HEADERS(Ph.h, [
5553         VLC_ADD_PLUGIN([qnx])
5554         VLC_ADD_LIBS([qnx],[-lasound -lph])
5555       ])
5556     fi
5557
5558 dnl
5559 dnl  ncurses module
5560 dnl
5561 AC_ARG_ENABLE(ncurses,
5562   [  --disable-ncurses       ncurses interface support (default enabled)],
5563   [if test "${enable_ncurses}" != "no"; then
5564     AC_CHECK_HEADER(ncurses.h,
5565       [AC_CHECK_LIB(ncursesw, mvprintw,
5566         [VLC_ADD_PLUGIN([ncurses])
5567         VLC_ADD_LIBS([ncurses],[-lncursesw])
5568         ALIASES="${ALIASES} nvlc"
5569         AC_DEFINE([HAVE_NCURSESW], 1, [Define to 1 if you have libncursesw.])
5570         AC_CHECK_LIB(ncursesw, tgetent, [],
5571           AC_CHECK_LIB(tinfow, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfow])],
5572             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
5573               [AS_IF([test "x${enable_ncurses}" != "x"],
5574                 [AC_MSG_ERROR([tgetent not found in ncursesw tinfow tinfo]
5575                )])])
5576             ]
5577           )
5578         )
5579         ],
5580         [AC_CHECK_LIB( ncurses, mvprintw,
5581           [VLC_ADD_PLUGIN([ncurses])
5582           ALIASES="${ALIASES} nvlc"
5583           VLC_ADD_LIBS([ncurses],[-lncurses])
5584           AC_CHECK_LIB(ncurses, tgetent, [],
5585             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
5586               [AS_IF([test "x${enable_ncurses}" != "x"],
5587                 [AC_MSG_ERROR([tgetent not found in ncurses tinfo])])]
5588             )]
5589           )],
5590           [AS_IF([test "x${enable_ncurses}" != "x"], [
5591             AC_MSG_ERROR([libncurses not found])])]
5592         )]
5593       )]
5594     )
5595   fi]
5596 )
5597
5598 dnl
5599 dnl  XOSD plugin
5600 dnl
5601 AC_ARG_ENABLE(xosd,
5602   [  --enable-xosd           xosd interface support (default disabled)])
5603 if test "${enable_xosd}" = "yes"
5604 then
5605   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
5606   AC_CHECK_LIB(xosd,xosd_set_offset,
5607       AC_DEFINE(HAVE_XOSD_VERSION_1, 1, Define if <xosd.h> is 1.0.x),
5608     AC_CHECK_LIB(xosd,xosd_set_horizontal_offset,
5609         AC_DEFINE(HAVE_XOSD_VERSION_2, 1, Define if <xosd.h> is 2.0.x),
5610       AC_TRY_COMPILE([#include <xosd.h>],
5611          [xosd_init("foo","bar",12,XOSD_top,2,12,42);],,
5612           AC_DEFINE(HAVE_XOSD_VERSION_0, 1, Define if <xosd.h> is pre-1.0.0))))
5613   if test "${have_xosd}" = "true"
5614   then
5615     VLC_ADD_PLUGIN([xosd])
5616     VLC_ADD_LIBS([xosd],[-lxosd])
5617   fi
5618 fi
5619
5620 dnl
5621 dnl Framebuffer (overlay) plugin
5622 dnl
5623 AC_ARG_ENABLE(fbosd,
5624   [  --enable-fbosd          fbosd interface support (default disabled)])
5625 if test "${enable_fbosd}" = "yes"
5626 then
5627   AC_CHECK_HEADERS(linux/fb.h, [
5628     VLC_ADD_PLUGIN([fbosd])
5629  ])
5630 fi
5631
5632 dnl
5633 dnl Visualisation plugin
5634 dnl
5635 AC_ARG_ENABLE(visual,
5636   [  --enable-visual         visualisation plugin (default enabled)])
5637 if test "${enable_visual}" != "no"
5638 then
5639     VLC_ADD_PLUGIN([visual])
5640 fi
5641
5642 dnl
5643 dnl OpenGL visualisation plugin
5644 dnl
5645 AC_ARG_ENABLE(galaktos,
5646   [  --enable-galaktos       OpenGL visualisation plugin (default disabled)])
5647 if test "${enable_galaktos}" = "yes"
5648 then
5649   AC_CHECK_HEADERS(GL/gl.h GL/glu.h, [
5650     VLC_ADD_PLUGIN([galaktos])
5651     if test "${SYS}" != "mingw32"; then
5652       VLC_ADD_LIBS([galaktos],[${X_LIBS} -lGL -lGLU])
5653     else
5654       VLC_ADD_LIBS([galaktos],[-lopengl32])
5655     fi
5656   ])
5657 fi
5658
5659 dnl
5660 dnl  goom visualization plugin
5661 dnl
5662 AC_ARG_ENABLE(goom,
5663 [  --enable-goom           goom visualisation plugin (default disabled)])
5664 if test "${enable_goom}" = "yes"
5665 then
5666   AC_ARG_WITH(goom-tree,
5667     [    --with-goom-tree=PATH goom tree for static linking (required)])
5668
5669   dnl
5670   dnl test for --with-goom-tree
5671   dnl
5672   if test "${with_goom_tree}" != "no" -a -n "${with_goom_tree}"; then
5673     AC_MSG_CHECKING(for libgoom2.a in ${with_goom_tree})
5674     real_goom_tree="`cd ${with_goom_tree} 2>/dev/null && pwd`"
5675     if test -z "${real_goom_tree}"; then
5676       dnl  The given directory can't be found
5677       AC_MSG_RESULT(no)
5678       AC_MSG_ERROR([cannot cd to ${with_goom_tree}])
5679     fi
5680     if test -f "${real_goom_tree}/src/.libs/libgoom2.a"; then
5681       AC_MSG_RESULT(${real_goom_tree}/src/.libs/libgoom2.a)
5682       VLC_ADD_PLUGIN([goom])
5683       VLC_ADD_LIBS([goom],[-L${real_goom_tree}/src/.libs -lgoom2])
5684       VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree}/src -DUSE_GOOM_TREE])
5685     else
5686       dnl  The given libgoom2 wasn't built, try to look for the old goom
5687       AC_MSG_RESULT(no)
5688       AC_MSG_CHECKING(for libgoom.a in ${with_goom_tree})
5689       if test -f "${real_goom_tree}/libgoom.a"; then
5690         AC_MSG_RESULT(${real_goom_tree}/libgoom.a)
5691         VLC_ADD_PLUGIN([goom])
5692         VLC_ADD_LIBS([goom],[-L${real_goom_tree} -lgoom])
5693         VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree} -DUSE_GOOM_TREE -DOLD_GOOM])
5694       else
5695         dnl  The given libgoom wasn't built
5696         AC_MSG_RESULT(no)
5697         AC_MSG_ERROR([cannot find ${real_goom_tree}/src/.libs/libgoom2.a, make sure you compiled goom in ${with_goom_tree}])
5698       fi
5699     fi
5700   else
5701     AC_CHECK_HEADERS(goom/goom.h, [
5702       LDFLAGS="${LDFLAGS_save} ${LIBS_goom}"
5703       AC_CHECK_LIB(goom2, goom_init, [
5704         VLC_ADD_PLUGIN([goom])
5705         VLC_ADD_LIBS([goom],[-lgoom2])
5706       ],[
5707         AC_MSG_ERROR([Could not find goom on your system: you may get it from http://www.ios-software.com/.])
5708       ])
5709       LDFLAGS="${LDFLAGS_save}"
5710     ])
5711   fi
5712 fi
5713
5714 dnl
5715 dnl  AtmoLight (homebrew AmbiLight)
5716 dnl
5717 if test "${SYS}" = "mingw32" -o "${SYS}" = "linux"; then
5718    AC_ARG_ENABLE(atmo,
5719 [  --disable-atmo       AtmoLight (homebrew philips ambilight) (default enabled)])
5720    if test "${enable_atmo}" != "no"; then
5721       AC_LANG_PUSH(C++)
5722       VLC_ADD_PLUGIN([atmo])
5723       AC_LANG_POP(C++)
5724    fi
5725 fi
5726
5727 dnl
5728 dnl  Bonjour services discovery
5729 dnl
5730 AC_ARG_ENABLE(bonjour,
5731   [  --enable-bonjour        Bonjour services discovery (default enabled)])
5732 if test "${enable_bonjour}" != "no"
5733 then
5734   PKG_CHECK_MODULES(BONJOUR, avahi-client >= 0.3,
5735     [PKG_CHECK_MODULES(BONJOUR, avahi-client >= 0.6,
5736        [AC_DEFINE(HAVE_AVAHI_06, 1, [Define if you have avahi-client 0.6 or greater])],)
5737       AC_DEFINE(HAVE_AVAHI_CLIENT, 1, [Define if you have the avahi-client library])
5738       VLC_ADD_LIBS([bonjour access_output_http],[$BONJOUR_LIBS])
5739       VLC_ADD_CFLAGS([bonjour access_output_http],[$BONJOUR_CFLAGS])
5740       VLC_ADD_PLUGIN([bonjour]) ],
5741     [AC_MSG_WARN(avahi-client library not found)])
5742 fi
5743
5744 dnl
5745 dnl  Lirc plugin
5746 dnl
5747 AC_ARG_ENABLE(lirc,
5748   [  --enable-lirc           lirc support (default disabled)])
5749 if test "${enable_lirc}" = "yes"
5750 then
5751   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
5752   if test "${have_lirc}" = "true"
5753   then
5754     VLC_ADD_PLUGIN([lirc])
5755     VLC_ADD_LIBS([lirc],[-llirc_client])
5756   fi
5757 fi
5758
5759
5760 AC_ARG_WITH(,[Misc options:])
5761
5762 dnl
5763 dnl libgcrypt
5764 dnl
5765 AC_ARG_ENABLE(libgcrypt,
5766   [  --enable-libgcrypt      libgcrypts support (default enabled)])
5767
5768 GCRYPT_PATH="${PATH}"
5769 AC_ARG_WITH(libgcrypt-config-path,
5770 [    --with-libgcrypt-config-path=PATH libgcrypt-config path (default search in \$PATH)],
5771    [ if test "${with_libgcrypt_config_path}" != "no"
5772      then
5773        GCRYPT_PATH="${with_libgcrypt_config_path}:${PATH}"
5774      fi ])
5775
5776 if test "${enable_libgcrypt}" != "no"
5777 then
5778   dnl Workaround for cross-compiling since AM_PATH_LIBGRYPT doesn't dectect
5779   dnl it and looks for libgcrypt headers in the wrong place.
5780   if test "${host_cpu}" = "${build_cpu}"
5781   then
5782     AM_PATH_LIBGCRYPT([1:1.1.94], [have_libgcrypt="yes"], [have_libgcrypt="no"])
5783   else
5784     AC_CHECK_HEADERS(gcrypt.h,have_libgcrypt="yes",have_libgcrypt="no")
5785   fi
5786 fi
5787 AM_CONDITIONAL([HAVE_LIBGCRYPT], [test "${have_libgcrypt}" = "yes"])
5788 AS_IF([test "${have_libgcrypt}" = "yes"],[
5789         # look for libgcrypt-config
5790         AC_PATH_PROG(GCRYPT_CONFIG, "libgcrypt-config", no, ${GCRYPT_PATH})
5791         GCRYPT_CFLAGS=`${GCRYPT_CONFIG} --cflags`
5792         GCRYPT_LIBS=`${GCRYPT_CONFIG} --libs`
5793 ])
5794
5795 dnl
5796 dnl TLS/SSL
5797 dnl
5798 AC_ARG_ENABLE(gnutls,
5799   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
5800
5801 AS_IF([test "${enable_gnutls}" != "no"], [
5802   PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.3.3], [
5803     VLC_ADD_PLUGIN([gnutls])
5804     VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
5805     AS_IF([test "${SYS}" = "mingw32"], [
5806       dnl pkg-config --libs gnutls omits these
5807       VLC_ADD_LIBS([gnutls], [-lz])
5808       VLC_ADD_LIBS([gnutls], [${LTLIBINTL}])
5809     ])
5810     AS_IF([test "${have_libgcrypt}" = "yes"],[
5811       VLC_ADD_LIBS([gnutls], ${GCRYPT_LIBS})
5812       VLC_ADD_CFLAGS([gnutls], ${GCRYPT_CFLAGS})
5813     ], [-lgpg-error])
5814     VLC_ADD_LIBS([gnutls], [$GNUTLS_LIBS])
5815   ], [
5816     AS_IF([test "${enable_gnutls}" = "yes"], [
5817       AC_MSG_ERROR([gnutls not present or too old (version 1.2.9 required)])
5818     ])
5819   ])
5820 ])
5821
5822 dnl
5823 dnl update checking system
5824 dnl
5825 AC_ARG_ENABLE(update-check,
5826   [  --enable-update-check   update checking system (default disabled)])
5827 if test "${enable_update_check}" = "yes"
5828 then
5829   if test "${have_libgcrypt}" != "yes"
5830   then
5831     AC_MSG_ERROR([libgcrypt is required for update checking system])
5832   fi
5833   VLC_ADD_LIBS([libvlc], ${GCRYPT_LIBS})
5834   VLC_ADD_CFLAGS([libvlc], ${GCRYPT_CFLAGS})
5835   AC_DEFINE([UPDATE_CHECK], 1, [Define if you want to use the VLC update mechanism])
5836 fi
5837
5838 dnl
5839 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
5840 dnl
5841 dnl  We give the user the opportunity to specify
5842 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
5843 dnl
5844 AC_ARG_WITH(words,
5845   [    --with-words=endianness set endianness (big or little)])
5846   case "${with_words}" in
5847     big)
5848       ac_cv_c_bigendian=yes
5849       ;;
5850     little)
5851       ac_cv_c_bigendian=no
5852       ;;
5853     *)
5854       dnl  Try to guess endianness by matching patterns on a compiled
5855       dnl  binary, by looking for an ASCII or EBCDIC string
5856       AC_CACHE_CHECK([whether the byte order is big-endian],
5857         [ac_cv_c_bigendian],
5858         [ac_cv_c_bigendian="unknown"
5859         [cat >conftest.c <<EOF
5860         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
5861         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
5862         void _a(void) { char*s = (char*)am; s = (char *)ai; }
5863         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
5864         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
5865         void _e(void) { char*s = (char*)em; s = (char*)ei; }
5866         int main(void) { _a(); _e(); return 0; }
5867 EOF
5868         ]
5869         if test -f conftest.c
5870         then
5871           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
5872               && test -f conftest.o
5873           then
5874             if test "`strings conftest.o | grep BIGenDianSyS`"
5875             then
5876               ac_cv_c_bigendian="yes"
5877             fi
5878             if test "`strings conftest.o | grep LiTTleEnDian`"
5879             then
5880               ac_cv_c_bigendian="no"
5881             fi
5882           fi
5883         fi
5884       ])
5885       if test "${ac_cv_c_bigendian}" = "unknown"
5886       then
5887         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
5888       fi
5889       ;;
5890   esac
5891 dnl  Now we know what to use for endianness, just put it in the header
5892 if test "${ac_cv_c_bigendian}" = "yes"
5893 then
5894   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
5895 fi
5896
5897 dnl
5898 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
5899 dnl
5900 loader=false
5901 AC_ARG_ENABLE(loader,
5902   [  --enable-loader         build DLL loader for ELF i386 platforms (default disabled)])
5903 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
5904 AS_IF([test "${enable_loader}" = "yes"],
5905   [ VLC_ADD_PLUGIN([dmo])
5906     VLC_ADD_CPPFLAGS([dmo],[-I../../../@top_srcdir@/libs/loader])
5907     VLC_ADD_LIBS([dmo],[../../../libs/loader/libloader.la -lpthread])
5908     VLC_ADD_CPPFLAGS([quicktime],[-I../../@top_srcdir@/libs/loader])
5909     VLC_ADD_LIBS([quicktime],[../../libs/loader/libloader.la -lpthread])
5910     VLC_ADD_CPPFLAGS([realaudio],[-I../../@top_srcdir@/libs/loader -DLOADER])
5911     VLC_ADD_LIBS([realaudio],[../../libs/loader/libloader.la])
5912   ])
5913
5914 AC_ARG_WITH(,[Components:])
5915
5916 dnl
5917 dnl  the VLC binary
5918 dnl
5919 AC_ARG_ENABLE(vlc,
5920   [  --enable-vlc            build the VLC media player (default enabled)])
5921 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
5922
5923 dnl
5924 dnl  Microsoft ActiveX support
5925 dnl
5926 activex=false
5927 AC_ARG_ENABLE(activex,
5928   [  --enable-activex        build a vlc-based ActiveX control (default enabled on Win32)])
5929 AC_ARG_WITH(wine-sdk-path,
5930   [    --with-wine-sdk-path=PATH path to wine sdk])
5931 if test "${enable_activex}" != "no"
5932 then
5933   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
5934   then
5935     AC_CHECK_PROGS(MIDL, [midl], no)
5936     if test "${with_wine_sdk_path}" != ""
5937     then
5938        WINE_SDK_PATH=${with_wine_sdk_path}
5939        AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
5940     else
5941        WIDL=no
5942     fi
5943     AC_LANG_PUSH(C++)
5944     AC_CHECK_HEADERS(ole2.h,
5945       [AC_CHECK_HEADERS(olectl.h,
5946         [ VLC_ADD_CPPFLAGS([activex],[-DUNICODE -D_UNICODE -D_MIDL_USE_GUIDDEF_])
5947           VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
5948           VLC_ADD_LIBS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
5949           AC_CHECK_HEADERS(objsafe.h,
5950             VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
5951             [
5952              #if HAVE_OLE2_H
5953              #   include <ole2.h>
5954              #endif
5955              ]
5956           )
5957           activex=:
5958           PLUGINS_BINDINGS="${PLUGINS_BINDINGS} activex"
5959         ],
5960         [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
5961       )],
5962       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
5963     )
5964     AC_LANG_POP(C++)
5965   fi
5966 fi
5967 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
5968 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
5969 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
5970 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
5971 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
5972
5973 dnl
5974 dnl  Mozilla plugin
5975 dnl
5976 mozilla=false
5977 AC_ARG_ENABLE(mozilla,
5978   [  --enable-mozilla        build a vlc-based Firefox/Mozilla plugin (default disabled)])
5979 AC_ARG_WITH(mozilla-sdk-path,
5980   [    --with-mozilla-sdk-path=PATH path to mozilla sdk])
5981 AC_LANG_PUSH(C++)
5982 if test "${enable_mozilla}" = "yes"
5983 then
5984   dnl currently vlc plugin only needs headers, no xpcom support apis are actually used
5985   need_xpcom_libs=false
5986
5987   if test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"
5988   then
5989     dnl New firefox-1.5 SDK api
5990     PKG_CHECK_MODULES([FIREFOX], [firefox-plugin],
5991       [
5992         PKG_CHECK_MODULES([FIREFOX_XPCOM], [firefox-xpcom],
5993           [],
5994           [
5995             PKG_CHECK_MODULES([MOZILLA_NSPR], [mozilla-nspr],
5996               [],
5997               [
5998                 PKG_CHECK_MODULES([NSPR], [nspr],
5999                   [],
6000                   [
6001                     AC_MSG_ERROR([Please install the nspr development tools.])
6002                   ]
6003                 )
6004               ]
6005             )
6006           ])
6007         CPPFLAGS="${CPPFLAGS_save} ${FIREFOX_CFLAGS} ${FIREFOX_XPCOM_CFLAGS} ${MOZILLA_NSPR_CFLAGS} ${NSPR_CFLAGS} ${MOZILLA_CPPFLAGS}"
6008         MOZILLA_REQUIRED_HEADERS=1
6009         AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
6010         AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
6011         AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
6012           [#if HAVE_NPAPI_H
6013            # include <npapi.h>
6014            #endif
6015           ])
6016         if test "${MOZILLA_REQUIRED_HEADERS}" = "0"; then
6017             AC_MSG_ERROR([Please install the Firefox development tools; mozilla-config.h, plugin/npapi.h and plugin/npruntime.h were not found.])
6018         fi
6019         MOZILLA_REQUIRED_HEADERS=
6020         mozilla=:
6021         firefox_include=`pkg-config --variable=includedir firefox-plugin`
6022         if test -f "${firefox_include}/mozilla-config.h" -a -f "${firefox_include}/mozilla-config32.h"; then
6023             MOZILLA_CONFIG_H="${firefox_include}/mozilla-config32.h"
6024         elif test -f "${firefox_include}/mozilla-config.h" -a -f "${firefox_include}/mozilla-config64.h"; then
6025             MOZILLA_CONFIG_H="${firefox_include}/mozilla-config64.h"
6026         else
6027             MOZILLA_CONFIG_H="${firefox_include}/mozilla-config.h"
6028         fi
6029         if grep '^#define MOZ_X11 1' ${MOZILLA_CONFIG_H} 2>&1 > /dev/null ; then
6030             AC_CHECK_HEADERS(X11/xpm.h,,AC_MSG_ERROR([Please install libXpm-devel library for required X11/xpm.h]))
6031             VLC_ADD_LIBS([mozilla], [${X_LIBS} ${X_PRE_LIBS} -lX11 -lXt -lXpm])
6032         fi
6033         VLC_ADD_CPPFLAGS([mozilla],[${CPPFLAGS}])
6034         VLC_ADD_LDFLAGS([mozilla],[${MOZILLA_LDFLAGS}])
6035         VLC_ADD_LIBS([mozilla],[${FIREFOX_LIBS} ${MOZILLA_NSPR_LIBS} ${NSPR_LIBS}])
6036         VLC_ADD_PLUGIN([mozilla])
6037         MOZILLA_CONFIG=
6038         CPPFLAGS="${CPPFLAGS_save}"
6039       ],
6040       [
6041         AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
6042         if test "${MOZILLA_CONFIG}" = "no"
6043         then
6044           AC_PATH_PROG(SEAMONKEY_CONFIG, seamonkey-config, no)
6045           if test "${SEAMONKEY_CONFIG}" = "no"
6046           then
6047             AC_PATH_PROG(XULRUNNER_CONFIG, xulrunner-config, no)
6048             if test "${XULRUNNER_CONFIG}" = "no"
6049             then
6050               AC_MSG_ERROR([Please install the Mozilla development tools, mozilla-config was not found.])
6051             else
6052               have_xul=true
6053               MOZILLA_CONFIG="${XULRUNNER_CONFIG}"
6054             fi
6055           else
6056             MOZILLA_CONFIG="${SEAMONKEY_CONFIG}"
6057           fi
6058         fi
6059       ]
6060     )
6061     if test ! -z "${MOZILLA_CONFIG}"
6062     then
6063       if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
6064         LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
6065         AC_CHECK_LIB(Xt,XtStrings,
6066          [
6067            VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
6068            VLC_ADD_LIBS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE -lXpm])
6069          ],
6070          [],
6071          [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE -lXpm]
6072         ])
6073         AC_CHECK_HEADERS(X11/xpm.h,,AC_MSG_ERROR([Please install libXpm-devel library for required X11/xpm.h]))
6074         LDFLAGS="${LDFLAGS_save}"
6075       fi
6076
6077       mozilla=:
6078       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
6079       dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
6080       VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`]])
6081       if ${need_xpcom_libs}; then
6082          VLC_ADD_LIBS([mozilla],[`${MOZILLA_CONFIG} --libs plugin xpcom`])
6083       else
6084          VLC_ADD_LIBS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
6085       fi
6086       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
6087       MOZILLA_REQUIRED_HEADERS=1
6088       AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
6089       AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
6090       AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
6091         [#if HAVE_NPAPI_H
6092          # include <npapi.h>
6093          #endif
6094         ])
6095       if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
6096       then
6097         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
6098       fi
6099       MOZILLA_REQUIRED_HEADERS=
6100       CPPFLAGS="${CPPFLAGS_save}"
6101       MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
6102     fi
6103     dnl End of moz_sdk = ""
6104   else
6105     dnl special case for mingw32
6106     if test "${SYS}" = "mingw32"
6107     then
6108       AC_CHECK_TOOL(CYGPATH, cygpath, "")
6109       dnl latest gecko sdk does not have an xpcom directory
6110       if test -d "${with_mozilla_sdk_path}/xpcom"; then
6111           mozilla_sdk_xpcom="/xpcom"
6112       fi
6113     fi
6114
6115     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
6116     CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include"
6117     MOZILLA_REQUIRED_HEADERS=1
6118     AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
6119     AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
6120     AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
6121         [#if HAVE_NPAPI_H
6122           #include <npapi.h>
6123           #endif
6124         ])
6125     if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
6126     then
6127         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
6128     fi
6129     MOZILLA_REQUIRED_HEADERS=
6130     mozilla=:
6131     PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
6132     VLC_ADD_CPPFLAGS([mozilla],[-DXPCOM_GLUE -DHAVE_CPP_MODERN_SPECIALIZE_TEMPLATE_SYNTAX -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include -I${real_mozilla_sdk}/embedstring/include -I${real_mozilla_sdk}/xpcom/include -I${real_mozilla_sdk}/nspr/include -I${real_mozilla_sdk}/string/include -I${real_mozilla_sdk}/plugin/include -I${real_mozilla_sdk}/java/include])
6133     if ${need_xpcom_libs}; then
6134        VLC_ADD_LIBS([mozilla],[-L${real_mozilla_sdk}/embedstring/bin -L${real_mozilla_sdk}/xpcom/bin -L${real_mozilla_sdk}/nspr/bin -L${real_mozilla_sdk}/string/bin -L${real_mozilla_sdk}/lib -lnspr4 -lplds4 -lplc4 -lxpcomglue])
6135       if test "${SYS}" = "mingw32"; then
6136         dnl latest gecko sdk does not have embedstring
6137         if test -d "${real_mozilla_sdk}/embedstring/bin"
6138         then
6139           VLC_ADD_LIBS([mozilla],[-lembedstring])
6140         fi
6141       fi
6142     fi
6143     MOZILLA_SDK_PATH="${real_mozilla_sdk}"
6144
6145     if test -n "${CYGPATH}"; then
6146       real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
6147     fi
6148     CPPFLAGS="${CPPFLAGS_save}"
6149   fi
6150 fi
6151 AC_LANG_POP(C++)
6152 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
6153
6154 dnl Tests for Osso and Xsp
6155 AC_CHECK_LIB(osso, osso_display_blanking_pause, [
6156   PKG_CHECK_MODULES(GLIB2, glib-2.0, [
6157     VLC_ADD_CPPFLAGS([x11 xvideo xvmc glx],[-DHAVE_OSSO ${DBUS_CFLAGS} ${GLIB2_CFLAGS}])
6158     VLC_ADD_LIBS([x11 xvideo xvmc glx],[-losso])
6159  ])
6160 ])
6161 AC_CHECK_LIB(Xsp, XSPSetPixelDoubling,[
6162   VLC_ADD_CPPFLAGS([x11 xvideo xvmc glx],[-DHAVE_XSP])
6163   VLC_ADD_LIBS([x11 xvideo xvmc glx],[-lXsp])
6164 ])
6165
6166 dnl
6167 dnl  test plugins
6168 dnl
6169 AC_ARG_ENABLE(testsuite,
6170   [  --enable-testsuite      build test modules (default disabled)])
6171 if test "${enable_testsuite}" = "yes"
6172 then
6173   TESTS="test1 test2 test3 test4"
6174
6175   dnl  we define those so that bootstrap sets the right linker
6176   VLC_ADD_CXXFLAGS([test2],[])
6177   VLC_ADD_OBJCFLAGS([test3],[])
6178   dnl  this one is needed until automake knows what to do
6179   VLC_ADD_LIBS([test3],[-lobjc])
6180
6181   VLC_ADD_PLUGIN([test1])
6182   VLC_ADD_PLUGIN([test2])
6183   VLC_ADD_PLUGIN([test3])
6184   VLC_ADD_PLUGIN([test4])
6185 fi
6186
6187 dnl
6188 dnl Microsoft Layer for Unicode for WIN9x/ME
6189 dnl
6190 if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
6191 then
6192     AC_CHECK_LIB(unicows, LoadUnicowsSymbol, [
6193         VLC_ADD_LDFLAGS([vlc libvlc],[-Wl,--exclude-libs,libunicows.a -lunicows])
6194     ])
6195 fi
6196
6197 dnl
6198 dnl  gtk_main plugin
6199 dnl
6200 if test "${NEED_GTK_MAIN}" != "no"
6201 then
6202     VLC_ADD_PLUGIN([gtk_main])
6203     VLC_ADD_CFLAGS([gtk_main],[${CFLAGS_gtk}])
6204     VLC_ADD_LDFLAGS([gtk_main],[${LDFLAGS_gtk}])
6205 fi
6206
6207 if test "${NEED_GNOME_MAIN}" != "no"
6208 then
6209     VLC_ADD_PLUGIN([gnome_main])
6210     VLC_ADD_CFLAGS([gnome_main],[${CFLAGS_gtk} ${CFLAGS_gnome}])
6211     VLC_ADD_LDFLAGS([gnome_main],[${LDFLAGS_gtk} ${LDFLAGS_gnome}])
6212 fi
6213
6214 if test "${NEED_GTK2_MAIN}" != "no"
6215 then
6216     VLC_ADD_PLUGIN([gtk2_main])
6217     VLC_ADD_CFLAGS([gtk2],[-DNEED_GTK2_MAIN])
6218     VLC_ADD_CFLAGS([pda],[-DNEED_GTK2_MAIN])
6219     VLC_ADD_CFLAGS([gtk2_main],[${CFLAGS_gtk2} ${CFLAGS_pda}])
6220     VLC_ADD_LDFLAGS([gtk2_main],[${LDFLAGS_gtk2} ${LDFLAGS_pda}])
6221 fi
6222
6223 if test "${NEED_GNOME2_MAIN}" != "no"
6224 then
6225     VLC_ADD_PLUGIN([gnome2_main])
6226     VLC_ADD_CFLAGS([gnome2_main],[${CFLAGS_gtk2} ${CFLAGS_gnome2}])
6227     VLC_ADD_LDFLAGS([gnome2_main],[${LDFLAGS_gtk2} ${LDFLAGS_gnome2}])
6228 fi
6229
6230 dnl
6231 dnl  qte_main plugin
6232 dnl
6233 if test "${NEED_QTE_MAIN}" != "no"
6234 then
6235     VLC_ADD_PLUGIN([qte_main])
6236     VLC_ADD_CXXFLAGS([opie qte qt_video],[-DNEED_QTE_MAIN])
6237     VLC_ADD_CXXFLAGS([qte_main],[${CXXFLAGS_qte} ${CXXFLAGS_qt_video}])
6238     VLC_ADD_LDFLAGS([qte_main],[${LDFLAGS_qte} ${LDFLAGS_qt_video}])
6239 fi
6240
6241 dnl
6242 dnl  Plugin and builtin checks
6243 dnl
6244 plugin_support=yes
6245
6246 dnl Automagically disable plugins if there is no system support for
6247 dnl dynamically loadable files (.so, .dll, .dylib).
6248 dnl don't forget vlc-win32 still can load .dll as plugins
6249 AS_IF([test "${ac_cv_have_plugins}" = "no"], [
6250   AC_MSG_WARN([*** No plugin support! Building statically! ***])
6251   plugin_support=no
6252 ])
6253
6254 AS_IF([test "${enable_shared}" = "no"], [
6255   plugin_support=no
6256 ])
6257
6258 AS_IF([test "${plugin_support}" != "no"], [
6259   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, Define if we have support for dynamic plugins)
6260 ])
6261 AM_CONDITIONAL(HAVE_PLUGINS, [test "${plugin_support}" != "no"])
6262
6263 dnl Temporary(?) hack for plugins/builtins transition
6264 dnl VLC_ADD_PLUGIN([${BUILTINS}])
6265 dnl BUILTINS=""
6266
6267 dnl
6268 dnl Pic and shared libvlc stuff
6269 dnl
6270 AS_IF([test "${SYS}" = "mingw32"], [
6271   FILE_LIBVLCCORE_DLL="!define LIBVLCCORE_DLL libvlccore.dll"
6272   FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
6273 ])
6274
6275 dnl
6276 dnl  Stuff used by the program
6277 dnl
6278 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
6279 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VLC media player - version ${VERSION} ${CODENAME} - (c) ${COPYRIGHT_YEARS} the VideoLAN team", [Copyright string])
6280 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
6281 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
6282 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
6283 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
6284 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
6285 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
6286 AC_SUBST(VERSION_MAJOR)
6287 AC_SUBST(VERSION_MINOR)
6288 AC_SUBST(VERSION_REVISION)
6289 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
6290 if test "${build_os}" = "cygwin"
6291 then
6292     AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname`", [host which ran configure])
6293 else
6294     AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -s`", [host which ran configure])
6295 fi
6296 AC_DEFINE_UNQUOTED(VLC_COMPILE_DOMAIN, "`dnsdomainname 2>/dev/null || domainname 2>/dev/null || echo unknown`", [domain of the host which ran configure])
6297 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
6298
6299 dnl
6300 dnl  Handle substvars that use $(top_srcdir)
6301 dnl
6302 VLC_CONFIG="top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
6303 AC_SUBST(VLC_CONFIG)
6304 CPPFLAGS_save="${CPPFLAGS_save} -I\$(top_srcdir)/include -I\$(top_builddir)/include"
6305
6306 dnl
6307 dnl  Restore *FLAGS
6308 dnl
6309 VLC_RESTORE_FLAGS
6310
6311 dnl
6312 dnl  Create the vlc-config script
6313 dnl
6314 LDFLAGS_libvlc="${LDFLAGS_libvlc} ${LDFLAGS_builtin}"
6315
6316 dnl
6317 dnl  Configuration is finished
6318 dnl
6319 AC_SUBST(SYS)
6320 AC_SUBST(ARCH)
6321 AC_SUBST(ALIASES)
6322 AC_SUBST(ASM)
6323 AC_SUBST(MOC)
6324 AC_SUBST(RCC)
6325 AC_SUBST(UIC)
6326 AC_SUBST(WINDRES)
6327 AC_SUBST(MOZILLA_SDK_PATH)
6328 AC_SUBST(WINE_SDK_PATH)
6329 AC_SUBST(LIBEXT)
6330 AC_SUBST(AM_CPPFLAGS)
6331 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
6332 AC_SUBST(FILE_LIBVLCCORE_DLL)
6333 AC_SUBST(FILE_LIBVLC_DLL)
6334
6335 dnl Create vlc-config.in
6336 VLC_OUTPUT_VLC_CONFIG_IN
6337
6338 AC_CONFIG_FILES([
6339   extras/package/win32/vlc.win32.nsi
6340   Makefile
6341   projects/activex/Makefile
6342   projects/activex/axvlc.inf
6343   doc/Makefile
6344   extras/package/ipkg/Makefile
6345   libs/loader/Makefile
6346   libs/srtp/Makefile
6347   modules/Makefile
6348   projects/mozilla/Makefile
6349   m4/Makefile
6350   po/Makefile.in
6351   share/Makefile
6352   src/Makefile
6353   test/Makefile
6354 ])
6355
6356 AC_CONFIG_FILES([
6357   modules/access/Makefile
6358   modules/access/bda/Makefile
6359   modules/access/dshow/Makefile
6360   modules/access/dvb/Makefile
6361   modules/access/mms/Makefile
6362   modules/access/cdda/Makefile
6363   modules/access/rtsp/Makefile
6364   modules/access/rtmp/Makefile
6365   modules/access/v4l2/Makefile
6366   modules/access/vcd/Makefile
6367   modules/access/vcdx/Makefile
6368   modules/access/screen/Makefile
6369   modules/access_filter/Makefile
6370   modules/access_output/Makefile
6371   modules/audio_filter/Makefile
6372   modules/audio_filter/channel_mixer/Makefile
6373   modules/audio_filter/converter/Makefile
6374   modules/audio_filter/resampler/Makefile
6375   modules/audio_filter/spatializer/Makefile
6376   modules/audio_mixer/Makefile
6377   modules/audio_output/Makefile
6378   modules/codec/Makefile
6379   modules/codec/cmml/Makefile
6380   modules/codec/dmo/Makefile
6381   modules/codec/ffmpeg/Makefile
6382   modules/codec/subtitles/Makefile
6383   modules/codec/spudec/Makefile
6384   modules/codec/xvmc/Makefile
6385   modules/control/Makefile
6386   modules/control/http/Makefile
6387   modules/demux/Makefile
6388   modules/demux/asf/Makefile
6389   modules/demux/avi/Makefile
6390   modules/demux/mp4/Makefile
6391   modules/demux/mpeg/Makefile
6392   modules/demux/playlist/Makefile
6393   modules/gui/Makefile
6394   modules/gui/beos/Makefile
6395   modules/gui/pda/Makefile
6396   modules/gui/macosx/Makefile
6397   modules/gui/minimal_macosx/Makefile
6398   modules/gui/qnx/Makefile
6399   modules/gui/qt4/Makefile
6400   modules/gui/skins2/Makefile
6401   modules/gui/wxwidgets/Makefile
6402   modules/gui/wince/Makefile
6403   modules/meta_engine/Makefile
6404   modules/misc/Makefile
6405   modules/misc/dummy/Makefile
6406   modules/misc/lua/Makefile
6407   modules/misc/memcpy/Makefile
6408   modules/misc/notify/Makefile
6409   modules/misc/testsuite/Makefile
6410   modules/misc/playlist/Makefile
6411   modules/misc/osd/Makefile
6412   modules/misc/xml/Makefile
6413   modules/misc/probe/Makefile
6414   modules/mux/Makefile
6415   modules/mux/mpeg/Makefile
6416   modules/mux/rtp/Makefile
6417   modules/packetizer/Makefile
6418   modules/services_discovery/Makefile
6419   modules/stream_out/Makefile
6420   modules/stream_out/transrate/Makefile
6421   modules/video_chroma/Makefile
6422   modules/video_filter/Makefile
6423   modules/video_filter/atmo/Makefile
6424   modules/video_filter/dynamicoverlay/Makefile
6425   modules/video_output/Makefile
6426   modules/video_output/msw/Makefile
6427   modules/video_output/qte/Makefile
6428   modules/video_output/x11/Makefile
6429   modules/visualization/Makefile
6430   modules/visualization/visual/Makefile
6431   modules/visualization/galaktos/Makefile
6432 ])
6433
6434 dnl Generate makefiles
6435 AC_OUTPUT
6436
6437 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
6438 # not provided with the source
6439 ${SHELL} ./config.status --file=vlc-config
6440 chmod 0755 vlc-config
6441
6442 dnl echo "Enabled builtin modules :"
6443 dnl for a in `./vlc-config --target builtin` ; do echo $a; done | sed -e 's,modules\/\(.*\)\/lib\(.*\)\.a,\2 (\1),'
6444
6445 dnl echo "Enabled plugin modules :"
6446 dnl for a in `./vlc-config --target plugin` ; do echo $a; done | sed -e 's,modules\/\(.*\)\/lib\(.*\)_plugin,\2 (\1),'
6447
6448 dnl Shortcut to nice compile message
6449 rm -f compile
6450 echo '#! /bin/sh' >compile
6451 echo rm -f .error\$\$ >>compile
6452 echo ERROR=0 >>compile
6453 echo export PATH=$PATH LANG=C >>compile
6454 echo "(make \$@ 2>&1 || touch .error\$\$)| \\" >>compile
6455 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/buildsystem/make.pl' >>compile
6456 echo test -f .error\$\$ \&\& ERROR=1 >>compile
6457 echo rm -f .error\$\$ >>compile
6458 echo exit \$ERROR >>compile
6459 chmod a+x compile
6460
6461 printf "
6462 libvlc configuration
6463 --------------------
6464 version               : ${VERSION}
6465 system                : ${SYS}
6466 architecture          : ${ARCH}
6467 build flavour         : "
6468 test "${enable_debug}" = "yes" && printf "debug "
6469 test "${enable_cprof}" = "yes" && printf "cprof "
6470 test "${enable_gprof}" = "yes" && printf "gprof "
6471 test "${enable_optimizations}" = "yes" && printf "optim "
6472 test "${enable_release}" = "yes" && printf "release " || printf "devel "
6473 echo ""
6474 if test "${enable_vlc}" != "no"; then
6475 echo "vlc aliases           :${ALIASES}"
6476 else
6477 echo "build vlc executable  : no"
6478 fi
6479 echo "plugins/bindings      :${PLUGINS_BINDINGS}
6480
6481 You can check which modules have been enabled
6482 with \`./vlc-config --list plugin'.
6483 You can tune the compiler flags in vlc-config.
6484 To build vlc and its plugins, type \`./compile' or \`make'.
6485 "
6486 if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
6487    echo ""
6488    echo "Warning: Due to a bug in ld, mmx/sse support has been"
6489    echo "         turned off."
6490    echo "         FFmpeg will be REALLY slow."
6491    echo "         VLC WILL NOT PERFORM AS EXPECTED."
6492    echo ""
6493 fi