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  Save *FLAGS
  34 dnl
  35 VLC_SAVE_FLAGS
  36
  37 dnl
  38 dnl Check for tools
  39 dnl
  40 AC_PROG_CC_C99
  41 AC_USE_SYSTEM_EXTENSIONS
  42 AC_DEFINE([_FORTIFY_SOURCE], 2, [Define to `2' to get glibc warnings.])
  43 AM_PROG_CC_C_O
  44 AC_PROG_CXX
  45 AC_PROG_CPP
  46 AC_PROG_OBJC
  47 _AM_DEPENDENCIES([OBJC])
  48 AC_PROG_EGREP
  49 AC_PROG_MAKE_SET
  50 AC_PROG_INSTALL
  51 AM_PROG_AS
  52
  53 dnl Find the right ranlib, even when cross-compiling
  54 AC_CHECK_TOOL(RANLIB, ranlib, :)
  55 AC_CHECK_TOOL(STRIP, strip, :)
  56 AC_CHECK_TOOL(AR, ar, :)
  57 AC_CHECK_TOOL(LD, ld, :)
  58 AC_CHECK_TOOL(DLLTOOL, dlltool, :)
  59
  60 dnl Check for compiler properties
  61 AC_C_CONST
  62 AC_C_INLINE
  63 AC_C_RESTRICT
  64
  65 dnl
  66 dnl  Check for the contrib directory
  67 dnl
  68 AC_ARG_WITH(contrib,
  69     [  --without-contrib       do not use the libraries in extras/contrib],[],[])
  70   if test "${with_contrib}" != "no"; then
  71     AC_MSG_CHECKING([for libs in extras/contrib])
  72     topdir="`dirname $0`"
  73     if test "`echo \"$topdir\" | cut -c 1`" != "/"; then
  74        topdir="`pwd`/$topdir"
  75     fi
  76    if test "`grep HOST ${topdir}/extras/contrib/config.mak 2>/dev/null|awk '{print $3}'`" != "`$CC -dumpmachine`"; then
  77       if test "${with_contrib}" = "yes"; then
  78         AC_MSG_RESULT([no])
  79         AC_MSG_ERROR([ not using the libs in extras/contrib as it is not the same host])
  80       else
  81         AC_MSG_RESULT([no])
  82         AC_MSG_WARN([ not using the libs in extras/contrib as it is not the same host])
  83       fi
  84      else
  85   if test -d ${topdir}/extras/contrib/lib; then
  86     AC_MSG_RESULT([yes])
  87     export PATH=${topdir}/extras/contrib/bin:$PATH
  88     CPPFLAGS="${CPPFLAGS} -I${topdir}/extras/contrib/include"
  89     CPPFLAGS_save="${CPPFLAGS_save} -I${topdir}/extras/contrib/include"
  90     CFLAGS="${CFLAGS} -I${topdir}/extras/contrib/include"
  91     CFLAGS_save="${CFLAGS_save} -I${topdir}/extras/contrib/include"
  92     CXXFLAGS="${CXXFLAGS} -I${topdir}/extras/contrib/include"
  93     CXXFLAGS_save="${CXXFLAGS_save} -I${topdir}/extras/contrib/include"
  94     OBJCFLAGS="${OBJCFLAGS} -I${topdir}/extras/contrib/include"
  95     OBJCFLAGS_save="${OBJCFLAGS_save} -I${topdir}/extras/contrib/include"
  96     if test $build = $host -o "$PKG_CONFIG_LIBDIR"; then
  97         export PKG_CONFIG_PATH=${topdir}/extras/contrib/lib/pkgconfig:$PKG_CONFIG_PATH
  98     else
  99         export PKG_CONFIG_LIBDIR=${topdir}/extras/contrib/lib/pkgconfig
 100     fi
 101     LDFLAGS="${LDFLAGS} -L${topdir}/extras/contrib/lib"
 102     LDFLAGS_save="${LDFLAGS_save} -L${topdir}/extras/contrib/lib"
 103
 104     if test -z $with_live555_tree; then
 105        with_live555_tree=${topdir}/extras/contrib/src/live
 106     fi
 107     if test -z $with_goom_tree; then
 108        with_goom_tree=${topdir}/extras/contrib/src/goom
 109     fi
 110     if test -z $with_mozilla_sdk_path; then
 111        with_mozilla_sdk_path=${topdir}/extras/contrib/gecko-sdk
 112     fi
 113     if test -z $with_cyberlink_tree; then
 114        with_cyberlink_tree=${topdir}/extras/contrib/src/clinkcc
 115     fi
 116     if test -z $with_libmpeg2_tree; then
 117        with_libmpeg2_tree=${topdir}/extras/contrib/src/mpeg2dec
 118     fi
 119     if test -z $with_a52_tree; then
 120        with_a52_tree=${topdir}/extras/contrib/src/a52dec
 121     fi
 122
 123     if test ".`uname -s`" = ".Darwin"; then
 124       export LD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$LD_LIBRARY_PATH
 125       export DYLD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$DYLD_LIBRARY_PATH
 126     elif test ".`uname -s`" = ".BeOS"; then
 127       export LIBRARY_PATH=${topdir}/extras/contrib/lib:$LIBRARY_PATH
 128       export BELIBRARIES=${topdir}/extras/contrib/lib:$BELIBRARIES
 129     fi
 130   else
 131      AC_MSG_RESULT([no])
 132   fi
 133   fi
 134 fi
 135 dnl
 136 dnl  Set default values
 137 dnl
 138 LDFLAGS_vlc="${LDFLAGS}"
 139
 140 dnl
 141 dnl  Check the operating system
 142 dnl
 143 case "${host_os}" in
 144   "")
 145     SYS=unknown
 146     ;;
 147   linux*)
 148     SYS=linux
 149     ;;
 150   bsdi*)
 151     SYS=bsdi
 152     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 153     VLC_ADD_LIBS([dvd dvdcss vcd cdda vcdx cddax],[-ldvd])
 154     ;;
 155   *bsd*)
 156     SYS="${host_os}"
 157     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 158     case "${host_os}" in
 159       freebsd*)
 160         CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include"
 161         CPPFLAGS="${CPPFLAGS_save}"
 162         LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib"
 163         LDFLAGS="${LDFLAGS_save}"
 164         ;;
 165     esac
 166     ;;
 167   darwin*)
 168     SYS=darwin
 169     CFLAGS_save="${CFLAGS_save} -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
 170     CXXFLAGS_save="${CXXFLAGS_save} -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
 171     OBJCFLAGS_save="${OBJCFLAGS_save} -D_INTL_REDIRECT_MACROS -std=gnu99"; OBJCFLAGS="${OBJCFLAGS_save}"
 172     LDFLAGS_save="${LDFLAGS_save} -Wl,-headerpad_max_install_names"; LDFLAGS="${LDFLAGS_save}"
 173     VLC_ADD_LDFLAGS([mp4], [-Wl,-framework,IOKit,-framework,CoreFoundation])
 174     VLC_ADD_LDFLAGS([mkv mp4], [-Wl,-framework,IOKit,-framework,CoreFoundation])
 175     VLC_ADD_LDFLAGS([vlc],[-Wl,-undefined,dynamic_lookup])
 176     VLC_ADD_LDFLAGS([libvlc_control],[-Wl,dynamic_lookup])
 177     VLC_ADD_LDFLAGS([ffmpeg i420_rgb_mmx x264],[-Wl,-read_only_relocs,suppress])
 178     VLC_ADD_CFLAGS([motion],[-fconstant-cfstrings])
 179     VLC_ADD_LDFLAGS([libvlc],[-Wl,-framework,Cocoa,-framework,CoreFoundation])
 180     VLC_ADD_LDFLAGS([motion],[-Wl,-framework,IOKit,-framework,CoreFoundation])
 181     AC_ARG_ENABLE(macosx-defaults,
 182         [  --enable-macosx-defaults Build the default configuration on Mac OS X (default enabled)])
 183     if test "x${enable_macosx_defaults}" != "xno"
 184     then
 185         echo ""
 186         echo "Building with Mac OS X defaults:"
 187         with_macosx_version_min="10.4"
 188         echo "  Assuming --with-macosx-version-min=10.4"
 189         build_dir=`pwd`
 190         echo "  Assuming --prefix=${build_dir}/vlc_install_dir"
 191         ac_default_prefix="${build_dir}/vlc_install_dir"
 192         enable_macosx="yes"
 193         echo "  Assuming --enable-macosx"
 194         enable_faad="yes"
 195         echo "  Assuming --enable-faad"
 196         enable_flac="yes"
 197         echo "  Assuming --enable-flac"
 198         enable_theora="yes"
 199         echo "  Assuming --enable-theora"
 200         enable_shout="yes"
 201         echo "  Assuming --enable-shout"
 202         enable_cddax="yes"
 203         echo "  Assuming --enable-cddax"
 204         enable_vcdx="yes"
 205         echo "  Assuming --enable-vcdx"
 206         enable_caca="yes"
 207         echo "  Assuming --enable-caca"
 208         enable_goom="yes"
 209         echo "  Assuming --enable-goom"
 210         enable_ncurses="yes"
 211         echo "  Assuming --enable-ncurses"
 212         enable_twolame="yes"
 213         echo "  Assuming --enable-twolame"
 214         enable_realrtsp="yes"
 215         echo "  Assuming --enable-realrtsp"
 216
 217         enable_skins2="no"
 218         echo "  Assuming --disable-skins2"
 219         enable_x11="no"
 220         echo "  Assuming --disable-x11"
 221         enable_glx="no"
 222         echo "  Assuming --disable-glx"
 223         enable_xvideo="no"
 224         echo "  Assuming --disable-xvideo"
 225     fi
 226     if test ".`uname -p`" = ".i386"; then
 227         dnl Due to a ld(64) bug in 10.5 we cannot use our mmx code
 228         dnl without hacking it a lot, we disable mmx and sse.
 229         dnl (that bug is about ld being unable to handle
 230         dnl text relocation)
 231         save_cflags="$CFLAGS"
 232         CFLAGS="$CFLAGS -dynamiclib -single_module -read_only_relocs suppress"
 233         AC_TRY_LINK(
 234             [int a;], [asm("movq _a,%mm0\n");],
 235             ac_ld_does_not_support_text_reloc=no,
 236             ac_ld_does_not_support_text_reloc=yes)
 237         CFLAGS="$save_cflags"
 238
 239         if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
 240             enable_mmx="no"
 241             echo "  Assuming --disable-mmx (due to a bug in ld)"
 242             enable_sse="no"
 243             echo "  Assuming --disable-sse (due to a bug in ld)"
 244         fi
 245     fi
 246     dnl
 247     dnl  Check for Mac OS X SDK settings
 248     dnl
 249     AC_ARG_WITH(macosx-sdk,
 250        [  --with-macosx-sdk=DIR   compile using the SDK in DIR])
 251     if test "${with_macosx_sdk}" != "" ; then
 252         CC="${CC} -isysroot ${with_macosx_sdk}"
 253         CXX="${CXX} -isysroot ${with_macosx_sdk}"
 254         OBJC="${OBJC} -isysroot ${with_macosx_sdk}"
 255         LD="${LD} -syslibroot ${with_macosx_sdk}"
 256     fi
 257     AC_ARG_WITH(macosx-version-min,
 258        [  --with-macosx-version-min=VERSION  compile for MacOSX VERSION and above])
 259     if test "${with_macosx_version_min}" != "" ; then
 260         CC="${CC} -mmacosx-version-min=${with_macosx_version_min}"
 261         CXX="${CXX} -mmacosx-version-min=${with_macosx_version_min}"
 262         OBJC="${OBJC} -mmacosx-version-min=${with_macosx_version_min}"
 263         LD="${LD} -macosx_version_min=${with_macosx_version_min}"
 264         CFLAGS_save="${CFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CFLAGS="${CFLAGS_save}"
 265         CXXFLAGS_save="${CXXFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CXXFLAGS="${CXXFLAGS_save}"
 266         OBJCFLAGS_save="${OBJCFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; OBJCFLAGS="${OBJCFLAGS_save}"
 267         MACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}
 268         export MACOSX_DEPLOYMENT_TARGET
 269     fi
 270     ;;
 271   *mingw32* | *cygwin* | *wince* | *mingwce* | *pe*)
 272     AC_CHECK_TOOL(WINDRES, windres, :)
 273
 274     case "${host_os}" in
 275       *wince* | *mingwce* | *mingw32ce* | *pe*)
 276         SYS=mingwce
 277         ;;
 278       *mingw32*)
 279         SYS=mingw32
 280         ;;
 281       *cygwin*)
 282         dnl Check if we are using the mno-cygwin mode in which case we are
 283         dnl actually dealing with a mingw32 compiler.
 284         AC_EGREP_CPP(yes,
 285             [#ifdef WIN32
 286              yes
 287              #endif],
 288             SYS=mingw32, SYS=cygwin)
 289         ;;
 290     esac
 291
 292     if test "${SYS}" = "mingw32"; then
 293         # add ws2_32 for closesocket, select, recv
 294         VLC_ADD_LIBS([libvlc],[-lws2_32 -lnetapi32 -lwinmm])
 295         VLC_ADD_LDFLAGS([vlc],[-mwindows])
 296         VLC_ADD_LIBS([activex mozilla],[-lgdi32])
 297         VLC_ADD_LIBS([cdda vcdx cddax sdl_image],[-lwinmm])
 298         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])
 299     fi
 300     if test "${SYS}" = "mingwce"; then
 301         # add ws2 for closesocket, select, recv
 302         VLC_ADD_CPPFLAGS([libvlc vlc],[-Dmain(a,b)=maince(a,b)])
 303         VLC_ADD_LDFLAGS([libvlc vlc],[-e WinMainCRTStartup])
 304         VLC_ADD_LIBS([libvlc access_http access_mms access_udp access_tcp access_ftp access_rtmp access_output_udp sap http netsync audioscrobbler growl rtp stream_out_rtp],[-lws2])
 305         VLC_ADD_LIBS([libvlc],[-lmmtimer])
 306    fi
 307     ;;
 308   *nto*)
 309     SYS=nto
 310     VLC_ADD_LIBS([x11 xvideo],[-lsocket])
 311     ;;
 312   solaris*)
 313     SYS=solaris
 314     # _POSIX_PTHREAD_SEMANTICS is needed to get the POSIX ctime_r
 315     # Perhaps it is useful other places as well?
 316     CFLAGS_save="${CFLAGS_save} -D_POSIX_PTHREAD_SEMANTICS"; CFLAGS="${CFLAGS_save}"
 317     ;;
 318   hpux*)
 319     SYS=hpux
 320     ;;
 321   beos)
 322     SYS=beos
 323     CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
 324     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
 325     VLC_ADD_CXXFLAGS([beos],[])
 326     VLC_ADD_LIBS([vlc libvlc logger],[-lbe])
 327     VLC_ADD_LIBS([beos],[-lbe -lmedia -ltranslation -ltracker -lgame])
 328     VLC_ADD_LIBS([dvdnav dvdread],[-ldl])
 329     VLC_ADD_LIBS([access_file],[-lpoll])
 330     LDFLAGS_save="${LDFLAGS_save} -lintl"; LDFLAGS="${LDFLAGS_save}"
 331     dnl Check for BONE
 332     if test -f /boot/beos/system/lib/libbind.so; then
 333         VLC_ADD_LIBS([access_file access_ftp access_mms access_output_udp telnet netsync sap libvlc growl_udp],[-lbind -lsocket])
 334     else
 335         VLC_ADD_LIBS([access_file access_ftp access_mms access_output_udp telnet netsync sap libvlc growl_udp],[-lnet])
 336     fi
 337
 338     dnl Ugly check for Zeta
 339     if test -f /boot/beos/system/lib/libzeta.so; then
 340         VLC_ADD_LIBS([beos],[-lzeta])
 341     fi
 342     ;;
 343   *)
 344     SYS="${host_os}"
 345     ;;
 346 esac
 347 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
 348 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
 349 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
 350 AM_CONDITIONAL(HAVE_WINCE, test "${SYS}" = "mingwce")
 351
 352 dnl
 353 dnl Sadly autoconf doesn't think about testing foo.exe when ask to test
 354 dnl for program foo on win32
 355
 356 case "${build_os}" in
 357     cygwin|msys)
 358         ac_executable_extensions=".exe"
 359     ;;
 360     *)
 361     ;;
 362 esac
 363
 364 dnl
 365 dnl  Libtool
 366 dnl  It's very bad, but our former custom system was worst
 367 dnl  -- Courmisch
 368 dnl
 369
 370 dnl override platform specific check for dependent libraries
 371 dnl otherwise libtool linking of shared libraries will
 372 dnl fail on anything other than pass_all.
 373 AC_CACHE_VAL(lt_cv_deplibs_check_method,
 374     [lt_cv_deplibs_check_method=pass_all])
 375
 376 AC_DISABLE_STATIC
 377 AC_DISABLE_FAST_INSTALL
 378 AC_LIBTOOL_DLOPEN
 379 AC_LIBTOOL_WIN32_DLL
 380 m4_undefine([AC_PROG_F77])
 381 m4_defun([AC_PROG_F77],[])
 382 AC_PROG_LIBTOOL
 383
 384 m4_undefine([AC_DEPLIBS_CHECK_METHOD])
 385 m4_defun([AC_DEPLIBS_CHECK_METHOD],[])
 386
 387 lt_cv_deplibs_check_method=pass_all
 388
 389
 390 dnl
 391 dnl Gettext stuff
 392 dnl
 393 AM_GNU_GETTEXT_VERSION([0.17])
 394 AM_GNU_GETTEXT([external])
 395 VLC_ADD_LIBS([libvlc vlc], [${LTLIBINTL}])
 396
 397 dnl
 398 dnl Iconv stuff
 399 dnl
 400 AM_ICONV
 401 AS_IF([test "$am_cv_func_iconv" != "yes"],
 402         [AC_MSG_ERROR([libiconv is needed for VLC to work properly])])
 403 VLC_ADD_CFLAGS([libvlc],[${INCICONV}])
 404 VLC_ADD_LIBS([libvlc],[${LTLIBICONV}])
 405
 406 dnl Check for the need to include the mingwex lib for mingw32
 407 if test "${SYS}" = "mingw32"
 408 then
 409     AC_CHECK_LIB(mingwex,opendir,
 410         AC_CHECK_LIB(mingw32,opendir,,
 411             [VLC_ADD_LIBS([libvlc gtk],[-lmingwex])])
 412     )
 413 fi
 414
 415 dnl Check for fnative-struct or mms-bitfields support for mingw32
 416 if test "${SYS}" = "mingw32"
 417 then
 418     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 419         [ac_cv_c_mms_bitfields],
 420         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 421          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 422     if test "${ac_cv_c_mms_bitfields}" != "no"; then
 423         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 424         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 425     else
 426         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 427             [ac_cv_c_fnative_struct],
 428             [CFLAGS="${CFLAGS_save} -fnative-struct"
 429              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 430         if test "${ac_cv_c_fnative_struct}" != "no"; then
 431             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 432             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 433         fi
 434     fi
 435
 436     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 437 fi
 438
 439 dnl Check for fvtable-thunks support for mingw32
 440 if test "${SYS}" = "mingw32" -a "${CXX}" != ""
 441 then
 442 AC_LANG_PUSH(C++)
 443     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 444         [ac_cv_cxx_fvtable_thunks],
 445         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 446          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 447                         ac_cv_cxx_fvtable_thunks=no)])
 448     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
 449         CXXFLAGS_mingw32_special="-fvtable-thunks"
 450     fi
 451
 452     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
 453 AC_LANG_POP(C++)
 454 fi
 455
 456 dnl Plugin compilation stuff
 457
 458 VLC_LIBRARY_SUFFIX
 459
 460 dnl The -DSYS_FOO flag
 461 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 462
 463 dnl Check for system libs needed
 464 need_libc=false
 465
 466 dnl Check for usual libc functions
 467 AC_CHECK_FUNCS([gettimeofday strtod strtol strtof strtoll strtoull strsep isatty vasprintf asprintf swab sigrelse getpwuid memalign posix_memalign if_nametoindex atoll getenv putenv setenv gmtime_r ctime_r localtime_r lrintf daemon scandir fork bsearch lstat strlcpy strdup strndup strnlen atof lldiv posix_fadvise posix_madvise])
 468 AC_CHECK_FUNCS(strcasecmp,,[AC_CHECK_FUNCS(stricmp)])
 469 AC_CHECK_FUNCS(strncasecmp,,[AC_CHECK_FUNCS(strnicmp)])
 470 AC_CHECK_FUNCS(strcasestr,,[AC_CHECK_FUNCS(stristr)])
 471 AC_FUNC_ALLOCA
 472
 473 AH_BOTTOM([#include <vlc_fixups.h>])
 474
 475 AC_CHECK_FUNCS(mmap, [VLC_ADD_PLUGIN([access_mmap])])
 476
 477 AS_IF([test "${SYS}" = "linux"], [
 478   AC_CHECK_FUNCS(tee)
 479 ])
 480
 481 dnl Check for setlocal and langinfo
 482 AC_CHECK_FUNCS(setlocale)
 483 AC_CHECK_HEADERS(langinfo.h)
 484 AC_CHECK_FUNCS(nl_langinfo)
 485
 486 AC_CACHE_CHECK([for nl_langinfo and CODESET], ac_cv_langinfo_codeset,
 487   [AC_TRY_LINK([#include <langinfo.h>],
 488     [char* cs = nl_langinfo(CODESET);],
 489     ac_cv_langinfo_codeset=yes,
 490     ac_cv_langinfo_codeset=no)
 491   ])
 492 if test ${ac_cv_langinfo_codeset} = yes; then
 493   AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
 494     [Define if you have <langinfo.h> and nl_langinfo(CODESET).])
 495 fi
 496
 497 AC_CHECK_FUNCS(connect,,[
 498   AC_CHECK_LIB(socket,connect,[
 499     VLC_ADD_LIBS([libvlc cdda cddax],-lsocket)
 500     LIBS_socket="-lsocket"
 501   ])
 502 ])
 503
 504 AC_CHECK_FUNCS(send,,[
 505   AC_CHECK_LIB(socket,send,[
 506     VLC_ADD_LIBS([access_http access_mms access_udp access_tcp access_ftp access_rtmp sap access_output_udp stream_out_standard growl_udp],[-lsocket])
 507   ])
 508 ])
 509
 510 AC_CHECK_FUNCS(gethostbyname,,[
 511   AC_CHECK_LIB(nsl,gethostbyname,[
 512     VLC_ADD_LIBS([cdda cddax libvlc],[-lnsl])
 513   ],[
 514     AC_CHECK_LIB(bind,gethostbyname,[
 515       VLC_ADD_LIBS([access_mms],[-lbind])
 516     ])
 517   ])
 518 ])
 519
 520 AC_CHECK_HEADERS(zlib.h, [
 521   VLC_ADD_LIBS([access_http],[-lz])
 522 ])
 523
 524 dnl Check for socklen_t
 525 AH_TEMPLATE(socklen_t, [Define to `int' if <sys/socket.h> does not define.])
 526 AC_CACHE_CHECK([for socklen_t in sys/socket.h],
 527 ac_cv_type_socklen_t,
 528 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
 529 [#include <sys/types.h>
 530 #ifdef WIN32
 531 # include <winsock2.h>
 532 # include <ws2tcpip.h>
 533 #else
 534 # include <sys/socket.h>
 535 #endif]], [[socklen_t len; len = 0;]])],
 536 ac_cv_type_socklen_t=yes,
 537 ac_cv_type_socklen_t=no)])
 538 AS_IF([test "$ac_cv_type_socklen_t" = no],
 539  [AC_DEFINE(socklen_t, int)])
 540
 541 dnl Check for struct sockaddr_storage
 542 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
 543 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
 544 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
 545   [AC_TRY_COMPILE(
 546     [#include <sys/types.h>
 547      #if defined( UNDER_CE )
 548      # include <winsock.h>
 549      #elif defined( WIN32 )
 550      # include <winsock2.h>
 551      #else
 552      # include <sys/socket.h>
 553      #endif], [struct sockaddr_storage addr;],
 554      ac_cv_struct_sockaddr_storage=yes,
 555      ac_cv_struct_sockaddr_storage=no)])
 556 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
 557   AC_DEFINE(sockaddr_storage, sockaddr)
 558   AC_DEFINE(ss_family, sa_family)
 559 ])
 560
 561 dnl getaddrinfo, getnameinfo and gai_strerror check
 562 dnl  -lnsl and -lsocket are needed on Solaris;
 563 dnl  we purposedly make the test fail on Windows
 564 LIBS_save="${LIBS}"
 565 AH_TEMPLATE(HAVE_GETADDRINFO, [Define to 1 if you have the `getaddrinfo' function.])
 566 AC_SEARCH_LIBS([getaddrinfo], [nsl], [AC_DEFINE(HAVE_GETADDRINFO)],, [${LIBS_socket}])
 567
 568 dnl NOTE: we assume getaddrinfo will be present if getnameinfo or gai_strerro
 569 dnl are
 570 LIBS="${LIBS_gai}"
 571 AC_CHECK_FUNCS([getnameinfo gai_strerror])
 572 LIBS="${LIBS_save}"
 573
 574 AH_TEMPLATE(HAVE_ADDRINFO, [Define to 1 if <netdb.h> defines `struct addrinfo'.])
 575 AC_CHECK_TYPES([struct addrinfo],[AC_DEFINE(HAVE_ADDRINFO)],,
 576 [#include <sys/types.h>
 577 #if defined( WIN32 ) || defined( UNDER_CE )
 578 # if defined(UNDER_CE) && defined(sockaddr_storage)
 579 #  undef sockaddr_storage
 580 # endif
 581 # include <winsock2.h>
 582 # include <ws2tcpip.h>
 583 #else
 584 # include <netdb.h>
 585 #endif])
 586
 587 dnl Check for va_copy
 588 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 589   AC_TRY_LINK(
 590     [#include <stdarg.h>],
 591     [va_list ap1, ap2; va_copy(ap1,ap2);],
 592     [ac_cv_c_va_copy="yes"],
 593     [ac_cv_c_va_copy="no"]))
 594 if test "${ac_cv_c_va_copy}" = "yes"; then
 595   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 596 fi
 597 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 598   AC_TRY_LINK(
 599     [#include <stdarg.h>],
 600     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 601     [ac_cv_c___va_copy="yes"],
 602     [ac_cv_c___va_copy="no"]))
 603 if test "${ac_cv_c___va_copy}" = "yes"; then
 604   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 605 fi
 606
 607 AC_CHECK_FUNCS(inet_aton,,[
 608   AC_CHECK_LIB(resolv,inet_aton,[
 609     VLC_ADD_LIBS([libvlc],[-lresolv])
 610   ])
 611 ])
 612
 613 dnl Check for getopt (always use builtin one on win32)
 614 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
 615 need_getopt=:
 616 else
 617 need_getopt=false
 618 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 619 [ # FreeBSD has a gnugetopt library for this:
 620   AC_CHECK_LIB([gnugetopt],[getopt_long],
 621     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
 622      VLC_ADD_LIBS([libvlc],[-lgnugetopt])],
 623     [need_getopt=:])])
 624 fi
 625 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 626
 627 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 628 AC_TYPE_SIGNAL
 629 AC_CHECK_LIB(m,cos,[
 630   VLC_ADD_LIBS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom visual panoramix rotate noise grain],[-lm])
 631 ])
 632 AC_CHECK_LIB(m,pow,[
 633   VLC_ADD_LIBS([ffmpeg ffmpegaltivec stream_out_transrate i420_rgb faad twolame equalizer spatializer param_eq libvlc vorbis freetype mod mpc dmo quicktime realaudio galaktos opengl],[-lm])
 634 ])
 635 AC_CHECK_LIB(m,sqrt,[
 636   VLC_ADD_LIBS([headphone_channel_mixer normvol speex mono colorthres extract],[-lm])
 637 ])
 638 AC_CHECK_LIB(m,ceil,[
 639   VLC_ADD_LIBS([mosaic],[-lm])
 640 ])
 641 AC_CHECK_LIB(m,exp,[
 642   VLC_ADD_LIBS([gaussianblur],[-lm])
 643 ])
 644 AC_CHECK_LIB(mx,sqrtf,[
 645   VLC_ADD_LIBS([x264],[-lmx])
 646 ])
 647 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 648
 649 dnl Check for dynamic plugins
 650 ac_cv_have_plugins=no
 651
 652 # OS X style
 653 AC_CHECK_HEADERS(mach-o/dyld.h,
 654   [AC_CHECK_FUNCS(NSLinkModule,
 655     [AC_DEFINE(HAVE_DL_DYLD, 1, [Define if you have the Darwin dyld API])
 656      ac_cv_have_plugins=yes])])
 657
 658 # HP-UX style
 659 if test "${ac_cv_have_plugins}" = "no"; then
 660   AC_CHECK_HEADERS(dl.h)
 661   ac_cv_my_have_shl_load=no
 662   AC_CHECK_FUNC(shl_load,
 663    [ac_cv_my_have_shl_load=yes,
 664     AC_CHECK_LIB(dld, shl_load,
 665      [ac_cv_my_have_shl_load=yes
 666       VLC_ADD_LIBS([libvlc],[-ldld])])])
 667   if test "${ac_cv_my_have_shl_load}" = "yes"; then
 668     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
 669     ac_cv_have_plugins=yes
 670   fi
 671 fi
 672
 673 # Whatever style
 674 if test "${ac_cv_have_plugins}" = "no"; then
 675   AC_CHECK_LIB(dld, dld_link,
 676    [VLC_ADD_LIBS([libvlc],[-ldld])
 677     AC_DEFINE(HAVE_DL_DLD_LINK, 1, [Define if you have the GNU dld library])
 678     ac_cv_have_plugins=yes])
 679 fi
 680
 681 # Win32 style
 682 if test "${ac_cv_have_plugins}" = "no"; then
 683   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
 684     AC_CHECK_LIB(kernel32, main,
 685      [VLC_ADD_LIBS([libvlc],[-lkernel32])
 686       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 687       ac_cv_have_plugins=yes])
 688   fi
 689 fi
 690
 691 # WinCE style
 692 if test "${ac_cv_have_plugins}" = "no"; then
 693   if test "${SYS}" = "mingwce"; then
 694     AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 695     ac_cv_have_plugins=yes
 696   fi
 697 fi
 698
 699 # BeOS style
 700 if test "${ac_cv_have_plugins}" = "no"; then
 701   AC_CHECK_HEADERS(image.h)
 702   AC_CHECK_FUNCS(load_add_on,
 703    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
 704     ac_cv_have_plugins=yes])
 705 fi
 706
 707 # Only test for dlopen() if the others didn't work
 708 if test "${ac_cv_have_plugins}" = "no"; then
 709   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
 710   ac_cv_my_have_dlopen=no
 711   AC_CHECK_FUNC(dlopen,
 712     ac_cv_my_have_dlopen=yes,
 713     AC_CHECK_LIB(dl, dlopen,
 714       ac_cv_my_have_dlopen=yes
 715       VLC_ADD_LIBS([libvlc realaudio],[-ldl]),
 716       AC_CHECK_LIB(svld, dlopen,
 717         ac_cv_my_have_dlopen=yes
 718         VLC_ADD_LIBS([libvlc],[-lsvld]))))
 719   if test "${ac_cv_my_have_dlopen}" = "yes"; then
 720     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
 721     ac_cv_have_plugins=yes
 722   fi
 723 fi
 724
 725 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 726 dnl Check for pthreads - borrowed from XMMS
 727 THREAD_LIB=error
 728 if test "${THREAD_LIB}" = "error"; then
 729   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 730 fi
 731 if test "${THREAD_LIB}" = "error"; then
 732   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 733 fi
 734 if test "${THREAD_LIB}" = "error"; then
 735   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 736 fi
 737 if test "${THREAD_LIB}" = "error"; then
 738   AC_CHECK_FUNCS(pthread_mutex_lock)
 739   THREAD_LIB=""
 740 fi
 741
 742 VLC_ADD_LIBS([libvlc plugin],[${THREAD_LIB}])
 743
 744 AC_CHECK_LIB(rt, clock_nanosleep, [
 745   VLC_ADD_LIBS([libvlc],[-lrt])
 746   AC_DEFINE(HAVE_CLOCK_NANOSLEEP, 1, [Define to 1 if you have clock_nanosleep.])
 747 ], [
 748   dnl HP/UX port
 749   AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LIBS([libvlc],[-lrt])])
 750 ])
 751
 752 have_nanosleep=false
 753 AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 754   AC_CHECK_LIB(rt,nanosleep,
 755     [VLC_ADD_LIBS([libvlc],[-lrt]) have_nanosleep=:],
 756     [AC_CHECK_LIB(posix4,nanosleep,
 757         [VLC_ADD_LIBS([libvlc],[-lposix4]) have_nanosleep=:])]
 758   )
 759 ])
 760 if ${have_nanosleep}; then
 761   AC_DEFINE(HAVE_NANOSLEEP, 1, [Define if nanosleep is available.])
 762 fi
 763 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 764
 765 dnl Check for misc headers
 766 AC_MSG_CHECKING(for strncasecmp in strings.h)
 767 AC_EGREP_HEADER(strncasecmp,strings.h,[
 768   AC_MSG_RESULT(yes)
 769   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 770             Define if <strings.h> defines strncasecmp.)],[
 771   AC_MSG_RESULT(no)])
 772
 773 dnl Check for headers
 774 AC_CHECK_HEADERS(signal.h time.h errno.h stdint.h stdbool.h getopt.h strings.h inttypes.h sys/int_types.h wchar.h locale.h)
 775 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
 776 AC_CHECK_HEADERS([arpa/inet.h netinet/in.h netinet/udplite.h])
 777 AC_CHECK_HEADERS([net/if.h], [], [],
 778   [
 779     #include <sys/socket.h>
 780   ])
 781 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 782 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 783 AC_CHECK_HEADERS([linux/version.h linux/dccp.h])
 784 AC_CHECK_HEADERS(syslog.h)
 785 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 786
 787 AC_HEADER_TIME
 788
 789 dnl LP64 adn LLP64 architectures had better define ssize_t by themselves...
 790 AH_TEMPLATE(ssize_t, [Define to `int' if <stddef.h> does not define.])
 791 AC_CHECK_TYPE(ssize_t,, [
 792   AC_DEFINE(ssize_t, int)
 793 ])
 794
 795 dnl don't attemp to use poll on darwin, it can't poll a tty. select will do a better job.
 796 if test "${SYS}" != "darwin"; then
 797   AC_SEARCH_LIBS(poll, [poll], [AC_DEFINE(HAVE_POLL, 1, [Define to 1 if the OS is usabl... err, has poll().])])
 798 fi
 799
 800 dnl Check for dirent
 801 need_dirent=false
 802 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 803 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 804
 805 dnl Mac OS X and other OSes don't have declaration for nanosleep
 806 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 807 AC_MSG_CHECKING(for nanosleep in time.h)
 808 AC_EGREP_HEADER(nanosleep,time.h,[
 809   AC_MSG_RESULT(yes)
 810   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 811             Define if <time.h> defines nanosleep.)
 812 ],[
 813   AC_MSG_RESULT(no)
 814 ])
 815 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 816
 817 dnl Make sure we have timespecs
 818 AC_MSG_CHECKING(for timespec in sys/time.h)
 819 AC_EGREP_HEADER(timespec,sys/time.h,[
 820   AC_MSG_RESULT(yes)
 821   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 822             Define if <sys/time.h> defines struct timespec.)
 823 ],[
 824   AC_MSG_RESULT(no)
 825 ])
 826
 827 dnl Check for threads library
 828 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 829 AC_CHECK_HEADERS(pthread.h kernel/scheduler.h kernel/OS.h)
 830 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 831
 832 dnl Find where are the X headers and libraries
 833 AC_PATH_XTRA()
 834
 835 dnl it seems that autoconf do the pkg-config detection only for the first PKG_CHECK_MODULES in the configure.ac ( which is logical) but in our case it is nested in a if so it was not working if you're not on linux or have disable hal.
 836
 837 PKG_PROG_PKG_CONFIG()
 838
 839 dnl Check for hal
 840 AC_ARG_ENABLE(hal,
 841   [  --enable-hal            Linux HAL services discovery (default enabled)])
 842
 843 if test "${enable_hal}" != "no"
 844 then
 845   PKG_CHECK_MODULES(HAL, hal >= 0.5.0,
 846     [ AC_DEFINE( HAVE_HAL_1, 1 , [Define if you have the new HAL library API])
 847       AC_DEFINE( HAVE_HAL, 1, [Define if you have the HAL library] )
 848       VLC_ADD_PLUGIN([hal])
 849       VLC_ADD_PLUGIN([probe_hal])
 850       VLC_ADD_LIBS([libvlc hal probe_hal],[$HAL_LIBS])
 851       VLC_ADD_CFLAGS([libvlc hal probe_hal],[$HAL_CFLAGS])],
 852     dnl No hal 0.5 Test for 0.2
 853     [ PKG_CHECK_MODULES( HAL, hal >= 0.2.97,
 854        [AC_DEFINE(HAVE_HAL, 1, [Define if you have the HAL library])
 855         VLC_ADD_PLUGIN([hal])
 856         VLC_ADD_LIBS([libvlc hal],[$HAL_LIBS])
 857         VLC_ADD_CFLAGS([libvlc hal],[$HAL_CFLAGS])],
 858        [AC_MSG_WARN(HAL library not found)])
 859     ]
 860   )
 861 fi
 862
 863 dnl Check for dbus
 864 AC_ARG_ENABLE(dbus,
 865   [  --enable-dbus           Linux D-BUS message bus system (default enabled)])
 866 case "${SYS}" in
 867     linux*|*bsd*)
 868 if test "${enable_dbus}" != "no"
 869 then
 870   dnl api stable dbus
 871   PKG_CHECK_MODULES(DBUS, dbus-1 >= 1.0.0,
 872     [ AC_DEFINE( HAVE_DBUS_3, 1, [Define if you have the D-BUS library API >= 1.0.0] )
 873       AC_DEFINE( HAVE_DBUS_2, 1, [Define if you have the D-BUS library API >= 0.92] )
 874       AC_DEFINE( HAVE_DBUS_1, 1, [Define if you have the D-BUS library API >= 0.30] )
 875       AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 876       VLC_ADD_LIBS([screensaver libvlc],[$DBUS_LIBS])
 877       VLC_ADD_CFLAGS([screensaver libvlc],[$DBUS_CFLAGS])
 878       dnl Check for dbus control interface
 879         AC_ARG_ENABLE(dbus-control, [  --disable-dbus-control  D-BUS control interface (default enabled)])
 880         if test "${enable_dbus_control}" != "no"
 881         then
 882           VLC_ADD_PLUGIN([dbus])
 883           VLC_ADD_LIBS([dbus],[$DBUS_LIBS])
 884           VLC_ADD_CFLAGS([dbus],[$DBUS_CFLAGS])
 885         fi
 886       dnl Check for Telepathy
 887         AC_ARG_ENABLE(telepathy, [  --enable-telepathy      Telepathy Presence plugin through DBus(default enabled)])
 888         if test "${enable_telepathy}" != "no"; then
 889           VLC_ADD_PLUGIN([telepathy])
 890           VLC_ADD_LIBS([telepathy],[$DBUS_LIBS])
 891           VLC_ADD_CFLAGS([telepathy],[$DBUS_CFLAGS])
 892         fi
 893         dnl Power Management Inhibiter
 894         VLC_ADD_PLUGIN([inhibit])
 895         VLC_ADD_LIBS([inhibit],[$DBUS_LIBS])
 896         VLC_ADD_CFLAGS([inhibit],[$DBUS_CFLAGS])
 897         ],
 898     if ${PKG_CONFIG} --exists dbus-1
 899     then
 900       [AC_ARG_ENABLE(old-dbus,
 901         [  --enable-old-dbus       Deprecated D-Bus support (default disabled)])]
 902
 903       if test "${enable_old_dbus}" != "yes"
 904       then
 905         echo ""
 906         echo "****** WARNING **** WARNING ***** WARNING *************"
 907         echo "*** Your D-Bus version is < 1.0.0"
 908         echo "*** You are using old and buggy software and so"
 909         echo "*** D-Bus support has been disabled."
 910         echo "*** Please upgrade D-Bus : http://dbus.freedesktop.org"
 911         echo "*** Alternatively you can force the use of your old and"
 912         echo "*** buggy D-Bus version by specifying --enable-old-dbus"
 913         echo "*******************************************************"
 914         echo ""
 915       else
 916         dnl not too old dbus
 917         [ PKG_CHECK_MODULES(DBUS, dbus-1 >= 0.92,
 918           [ AC_DEFINE( HAVE_DBUS_2, 1, [Define if you have the D-BUS library API >= 0.92] )
 919             AC_DEFINE( HAVE_DBUS_1, 1, [Define if you have the D-BUS library API >= 0.30] )
 920             AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 921             VLC_ADD_LIBS([screensaver],[$DBUS_LIBS])
 922             VLC_ADD_CFLAGS([screensaver],[$DBUS_CFLAGS])],
 923           dnl older dbus
 924           [ PKG_CHECK_MODULES(DBUS, dbus-1 >= 0.30,
 925             [ AC_DEFINE( HAVE_DBUS_1, 1, [Define if you have the D-BUS library API >= 0.30 ] )
 926               AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 927               VLC_ADD_LIBS([screensaver],[$DBUS_LIBS])
 928               VLC_ADD_CFLAGS([screensaver],[$DBUS_CFLAGS])],
 929             dnl much older dbus
 930             [ PKG_CHECK_MODULES( DBUS, dbus-1,
 931                [AC_DEFINE(HAVE_DBUS, 1, [Define if you have the D-BUS library])
 932                 VLC_ADD_LIBS([screensaver],[$DBUS_LIBS])
 933                 VLC_ADD_CFLAGS([screensaver],[$DBUS_CFLAGS])],
 934                [AC_MSG_WARN(DBUS library not found)])
 935             ]
 936           )]
 937         )]
 938       fi
 939     fi
 940   )
 941 fi
 942 ;;
 943 esac
 944
 945 dnl Build the gtk_main plugins?
 946 NEED_GTK_MAIN=no
 947 NEED_GNOME_MAIN=no
 948 NEED_GTK2_MAIN=no
 949 NEED_GNOME2_MAIN=no
 950
 951 dnl build the qte plugin ?
 952 NEED_QTE_MAIN=no
 953
 954 dnl Check for ntohl, etc.
 955 AC_CACHE_CHECK([for ntohl in sys/param.h],
 956     [ac_cv_c_ntohl_sys_param_h],
 957     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 958      AC_TRY_COMPILE([#include <sys/param.h>],
 959         [int meuh; ntohl(meuh);],
 960         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 961 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 962     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 963 fi
 964 CFLAGS="${CFLAGS_save}"
 965
 966 RDC_PROG_CC_WFLAGS([all extra sign-compare undef pointer-arith bad-function-cast cast-align write-strings missing-prototypes volatile-register-var])
 967 RDC_PROG_CC_FLAGS_IFELSE([-pipe])
 968
 969 dnl Check for various optimization flags
 970 AC_CACHE_CHECK([if \$CC accepts -Os],
 971     [ac_cv_c_os],
 972     [CFLAGS="${CFLAGS_save} -Os"
 973      AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
 974 if test "${ac_cv_c_os}" != "no"; then
 975     CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -Os"
 976 else
 977     AC_CACHE_CHECK([if \$CC accepts -O],
 978         [ac_cv_c_o],
 979         [CFLAGS="${CFLAGS_save} -O"
 980          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 981     if test "${ac_cv_c_o}" != "no"; then
 982         if test "${ac_cv_c_o3}" = "no"; then
 983             CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -O"
 984         fi
 985     fi
 986 fi
 987
 988 AC_CACHE_CHECK([if \$CC accepts -O3],
 989     [ac_cv_c_o3],
 990     [CFLAGS="${CFLAGS_save} -O3"
 991      AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
 992 if test "${ac_cv_c_o3}" != "no" -a "x${enable_debug}" = "xno"; then
 993     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O3"
 994 else
 995     AC_CACHE_CHECK([if \$CC accepts -O2],
 996         [ac_cv_c_o2],
 997         [CFLAGS="${CFLAGS_save} -O2"
 998          AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
 999     if test "${ac_cv_c_o2}" != "no"; then
1000         CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O2"
1001     else
1002         AC_CACHE_CHECK([if \$CC accepts -O],
1003             [ac_cv_c_o],
1004             [CFLAGS="${CFLAGS_save} -O"
1005              AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
1006         if test "${ac_cv_c_o}" != "no"; then
1007             CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O"
1008         fi
1009     fi
1010 fi
1011
1012 AC_CACHE_CHECK([if \$CC accepts -O0],
1013     [ac_cv_c_o0],
1014     [CFLAGS="${CFLAGS_save} -O0"
1015      AC_TRY_COMPILE([],,ac_cv_c_o0=yes, ac_cv_c_o0=no)])
1016 if test "${ac_cv_c_o0}" != "no"; then
1017     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O0"
1018 fi
1019
1020 dnl Check for -ffast-math
1021 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
1022     [ac_cv_c_fast_math],
1023     [CFLAGS="${CFLAGS_save} -ffast-math"
1024      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
1025 if test "${ac_cv_c_fast_math}" != "no"; then
1026     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -ffast-math"
1027 fi
1028
1029 dnl Check for -funroll-loops
1030 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
1031 if test "${SYS}" != "beos"
1032 then
1033   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
1034       [ac_cv_c_unroll_loops],
1035       [CFLAGS="${CFLAGS_save} -funroll-loops"
1036        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
1037   if test "${ac_cv_c_unroll_loops}" != "no"; then
1038       CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -funroll-loops"
1039   fi
1040 fi
1041
1042 dnl Check for -fomit-frame-pointer
1043 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
1044     [ac_cv_c_omit_frame_pointer],
1045     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
1046      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
1047 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
1048     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
1049 fi
1050
1051 dnl Check for -fvisibility=hidden
1052 dnl Don't test on mingw32, because it is going to work with just a warning
1053 dnl even if it doesn't support it
1054 if test "${SYS}" != "mingw32"
1055 then
1056 AC_CACHE_CHECK([if \$CC accepts -fvisibility=hidden],
1057     [ac_cv_c_visibility_hidden],
1058     [CFLAGS="${CFLAGS_save} -fvisibility=hidden"
1059      AC_TRY_COMPILE([],,ac_cv_c_visibility_hidden=yes, ac_cv_c_visibility_hidden=no)])
1060 if test "${ac_cv_c_visibility_hidden}" != "no"; then
1061     VLC_ADD_CFLAGS([libvlc plugin],[-fvisibility=hidden])
1062 fi
1063 fi
1064
1065 AM_CONDITIONAL(HAVE_COMPILER_EXPORT, [test "$SYS" = "mingw32" -o "${ac_cv_c_visibility_hidden}" != "no"])
1066
1067 dnl Check for -fvisibility-inlines-hidden (breaks x86_64 linkers)
1068 dnl AC_LANG_PUSH(C++)
1069 dnl     AC_CACHE_CHECK([if \$CXX accepts -fvisibility-inlines-hidden],
1070 dnl         [ac_cv_c_visibility_inlines_hidden],
1071 dnl         [CXXFLAGS="${CXXFLAGS_save} -fvisibility-inlines-hidden"
1072 dnl          AC_TRY_COMPILE([],,ac_cv_c_visibility_inlines_hidden=yes, ac_cv_c_visibility_inlines_hidden=no)])
1073 dnl     if test "${ac_cv_c_visibility_inlines_hidden}" != "no"; then
1074 dnl         VLC_ADD_CXXFLAGS([libvlc plugin],[-fvisibility-inlines-hidden])
1075 dnl     fi
1076 dnl     CXXFLAGS="${CXXFLAGS_save}"
1077 dnl AC_LANG_POP(C++)
1078
1079 dnl Check for -mdynamic-no-pic
1080 dnl AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
1081 dnl     [ac_cv_c_dynamic_no_pic],
1082 dnl     [CFLAGS="${CFLAGS_save} -mdynamic-no-pic"
1083 dnl      AC_TRY_COMPILE([],,ac_cv_c_dynamic_no_pic=yes, ac_cv_c_dynamic_no_pic=no)])
1084 dnl AS_IF([test "${ac_cv_c_dynamic_no_pic}" != "no"], [
1085 dnl     VLC_ADD_CFLAGS([builtin],[-mdynamic-no-pic])
1086 dnl     VLC_ADD_CFLAGS([libvlc],[-mdynamic-no-pic])
1087 dnl ])
1088
1089 dnl Check for Darwin plugin linking flags
1090 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error],
1091     [ac_cv_ld_darwin],
1092     [CFLAGS="${CFLAGS_save} -bundle -undefined error"
1093      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
1094 if test "${ac_cv_ld_darwin}" != "no"; then
1095     VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error])
1096 fi
1097
1098 dnl Check for standard plugin linking flags
1099 dnl BeOS' gcc needs -nostart instead of -shared, even if -shared isn't harmful (just a warning)
1100 dnl AS_IF([test "${SYS}" = "beos"], [
1101 dnl   VLC_ADD_LDFLAGS([plugin mozilla],[-nostart])
1102 dnl ], [
1103 dnl   AC_CACHE_CHECK([if \$CC accepts -shared],
1104 dnl         [ac_cv_ld_plugins],
1105 dnl         [CFLAGS="${CFLAGS_save} -shared"
1106 dnl        AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
1107 dnl   AS_IF([test "${ac_cv_ld_plugins}" != "no"], [
1108 dnl     VLC_ADD_LDFLAGS([plugin mozilla],[-shared])
1109 dnl   ])
1110 dnl ])
1111
1112 dnl Checks for __attribute__(aligned()) directive
1113 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
1114     [ac_cv_c_attribute_aligned],
1115     [ac_cv_c_attribute_aligned=0
1116         CFLAGS="${CFLAGS_save} -Werror"
1117     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
1118         AC_TRY_COMPILE([],
1119         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
1120         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
1121     done
1122         CFLAGS="${CFLAGS_save}"])
1123 if test "${ac_cv_c_attribute_aligned}" != "0"; then
1124     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
1125         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
1126 fi
1127
1128 dnl Checks for __attribute__(format()) directive
1129 AC_CACHE_CHECK([__attribute__ ((format ())) support with function pointers],
1130     [ac_cv_c_attribute_format],
1131     [ac_cv_c_attribute_format=no
1132         CFLAGS="${CFLAGS_save} -Werror"
1133         AC_TRY_COMPILE([],
1134         [static void (*pf_printf)(const char *, ...) __attribute__ ((format(printf,1,2)));(void)pf_printf;],
1135         [ac_cv_c_attribute_format=yes])
1136         CFLAGS="${CFLAGS_save}"])
1137 if test "${ac_cv_c_attribute_format}" != "no"; then
1138     AC_DEFINE(HAVE_ATTRIBUTE_FORMAT, 1, Support for __attribute__((format())) with function pointers)
1139 fi
1140
1141 dnl Check for __attribute__((packed))
1142 AC_CACHE_CHECK([for __attribute__((packed))],
1143   [ac_cv_c_attribute_packed],
1144   [ac_cv_c_attribute_packed=no
1145    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b;],
1146                     [ac_cv_c_attribute_packed=yes])])
1147 if test "${ac_cv_c_attribute_packed}" != "no"; then
1148   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1149 fi
1150
1151 dnl Check for __attribute__((visibility()))
1152 AC_CACHE_CHECK([for __attribute__((visibility()))],
1153   [ac_cv_c_attribute_visibility],
1154   [ac_cv_c_attribute_visibility=no
1155    AC_TRY_COMPILE(, [extern __attribute__((visibility("default"))) int foo(int);],
1156                     [ac_cv_c_attribute_visibility=yes])])
1157 if test "${ac_cv_c_attribute_visibility}" != "no"; then
1158   AC_DEFINE(HAVE_ATTRIBUTE_VISIBILITY, 1, Support for __attribute__((visibility())) for exporting symbols)
1159 fi
1160
1161 dnl
1162 dnl  Check the CPU
1163 dnl
1164 case "${host_cpu}" in
1165   "")
1166     ARCH=unknown
1167     ;;
1168   *)
1169     ARCH="${host_cpu}"
1170     ;;
1171 esac
1172
1173 dnl
1174 dnl  Enable profiling
1175 dnl
1176 AC_ARG_ENABLE(gprof,
1177 [  --enable-gprof          gprof profiling (default disabled)])
1178 AC_ARG_ENABLE(cprof,
1179 [  --enable-cprof          cprof profiling (default disabled)])
1180 test "${enable_gprof}" != "yes" && enable_gprof="no"
1181 test "${enable_cprof}" != "yes" && enable_cprof="no"
1182
1183 dnl
1184 dnl  default modules
1185 dnl
1186 VLC_ADD_PLUGIN([dummy])
1187 VLC_ADD_PLUGIN([logger])
1188 VLC_ADD_PLUGIN([memcpy])
1189 dnl Demuxers:
1190 VLC_ADD_PLUGIN([mpgv])
1191 VLC_ADD_PLUGIN([mpga])
1192 VLC_ADD_PLUGIN([m4v])
1193 VLC_ADD_PLUGIN([m4a])
1194 VLC_ADD_PLUGIN([h264])
1195 VLC_ADD_PLUGIN([vc1])
1196 VLC_ADD_PLUGIN([demux_cdg])
1197 VLC_ADD_PLUGIN([cdg])
1198 VLC_ADD_PLUGIN([ps])
1199 VLC_ADD_PLUGIN([pva])
1200 VLC_ADD_PLUGIN([avi])
1201 VLC_ADD_PLUGIN([asf])
1202 VLC_ADD_PLUGIN([mp4])
1203 VLC_ADD_PLUGIN([rawdv])
1204 VLC_ADD_PLUGIN([rawvid])
1205 VLC_ADD_PLUGIN([nsv])
1206 VLC_ADD_PLUGIN([real])
1207 VLC_ADD_PLUGIN([aiff])
1208 VLC_ADD_PLUGIN([mjpeg])
1209 VLC_ADD_PLUGIN([wav])
1210 VLC_ADD_PLUGIN([voc])
1211 VLC_ADD_PLUGIN([smf])
1212 VLC_ADD_PLUGIN([demuxdump])
1213 VLC_ADD_PLUGIN([flacsys])
1214 VLC_ADD_PLUGIN([tta])
1215 VLC_ADD_PLUGIN([subtitle])
1216 VLC_ADD_PLUGIN([vobsub])
1217 VLC_ADD_PLUGIN([a52sys])
1218 VLC_ADD_PLUGIN([dtssys])
1219 VLC_ADD_PLUGIN([au])
1220 VLC_ADD_PLUGIN([ty])
1221 VLC_ADD_PLUGIN([xa])
1222 VLC_ADD_PLUGIN([nuv])
1223 dnl Text codecs:
1224 VLC_ADD_PLUGIN([cvdsub])
1225 VLC_ADD_PLUGIN([svcdsub])
1226 VLC_ADD_PLUGIN([spudec])
1227 VLC_ADD_PLUGIN([subsdec])
1228 VLC_ADD_PLUGIN([subsusf])
1229 VLC_ADD_PLUGIN([t140])
1230 VLC_ADD_PLUGIN([dvbsub])
1231 VLC_ADD_PLUGIN([cc])
1232 dnl Video codecs:
1233 VLC_ADD_PLUGIN([cinepak])
1234 dnl Audio codecs:
1235 VLC_ADD_PLUGIN([araw])
1236 VLC_ADD_PLUGIN([adpcm])
1237 VLC_ADD_PLUGIN([mpeg_audio])
1238 VLC_ADD_PLUGIN([lpcm])
1239 VLC_ADD_PLUGIN([a52])
1240 VLC_ADD_PLUGIN([dts])
1241 VLC_ADD_PLUGIN([flac])
1242 dnl Video filters:
1243 VLC_ADD_PLUGIN([deinterlace])
1244 VLC_ADD_PLUGIN([invert])
1245 VLC_ADD_PLUGIN([adjust])
1246 VLC_ADD_PLUGIN([transform])
1247 VLC_ADD_PLUGIN([wave])
1248 VLC_ADD_PLUGIN([ripple])
1249 VLC_ADD_PLUGIN([psychedelic])
1250 VLC_ADD_PLUGIN([gradient])
1251 VLC_ADD_PLUGIN([motionblur])
1252 VLC_ADD_PLUGIN([rv32])
1253 VLC_ADD_PLUGIN([rotate])
1254 VLC_ADD_PLUGIN([noise])
1255 VLC_ADD_PLUGIN([grain])
1256 VLC_ADD_PLUGIN([extract])
1257 VLC_ADD_PLUGIN([sharpen])
1258 VLC_ADD_PLUGIN([seamcarving])
1259 VLC_ADD_PLUGIN([croppadd])
1260 VLC_ADD_PLUGIN([blendbench])
1261 VLC_ADD_PLUGIN([blend])
1262 VLC_ADD_PLUGIN([scale])
1263 VLC_ADD_PLUGIN([image])
1264 VLC_ADD_PLUGIN([vmem])
1265 VLC_ADD_PLUGIN([logo])
1266 VLC_ADD_PLUGIN([magnify])
1267 VLC_ADD_PLUGIN([puzzle])
1268 VLC_ADD_PLUGIN([colorthres])
1269 dnl Meta demuxers:
1270 VLC_ADD_PLUGIN([playlist])
1271 VLC_ADD_PLUGIN([export])
1272 VLC_ADD_PLUGIN([nsc])
1273 VLC_ADD_PLUGIN([xtag])
1274 dnl Channel mixing audio filters:
1275 VLC_ADD_PLUGIN([converter_fixed])
1276 VLC_ADD_PLUGIN([mono])
1277 VLC_ADD_PLUGIN([trivial_channel_mixer])
1278 dnl Resampling audio filters:
1279 VLC_ADD_PLUGIN([trivial_resampler])
1280 VLC_ADD_PLUGIN([ugly_resampler])
1281 dnl Audio mixers:
1282 VLC_ADD_PLUGIN([trivial_mixer])
1283 dnl Video chromas:
1284 VLC_ADD_PLUGIN([i420_rgb])
1285 VLC_ADD_PLUGIN([grey_yuv])
1286 dnl Video codecs:
1287 VLC_ADD_PLUGIN([rawvideo])
1288 dnl Access filters:
1289 VLC_ADD_PLUGIN([access_filter_timeshift])
1290 VLC_ADD_PLUGIN([access_filter_record])
1291 VLC_ADD_PLUGIN([access_filter_dump])
1292 VLC_ADD_PLUGIN([access_filter_bandwidth])
1293
1294 ALIASES="${ALIASES} cvlc"
1295
1296 dnl
1297 dnl default modules that need g++
1298 dnl
1299 AC_LANG_PUSH(C++)
1300 VLC_ADD_PLUGIN([spatializer])
1301 AC_LANG_POP(C++)
1302
1303 if test "${SYS}" != "mingwce"; then
1304   VLC_ADD_PLUGIN([gestures])
1305   VLC_ADD_PLUGIN([rc])
1306   VLC_ADD_PLUGIN([telnet])
1307   VLC_ADD_PLUGIN([hotkeys])
1308   VLC_ADD_PLUGIN([showintf])
1309   VLC_ADD_PLUGIN([marq])
1310   VLC_ADD_PLUGIN([podcast])
1311   VLC_ADD_PLUGIN([shout])
1312   VLC_ADD_PLUGIN([sap])
1313   VLC_ADD_PLUGIN([fake])
1314   VLC_ADD_PLUGIN([folder])
1315   VLC_ADD_PLUGIN([rss])
1316   VLC_ADD_PLUGIN([mosaic])
1317   VLC_ADD_PLUGIN([wall])
1318   VLC_ADD_PLUGIN([motiondetect])
1319   VLC_ADD_PLUGIN([clone])
1320   VLC_ADD_PLUGIN([crop])
1321   VLC_ADD_PLUGIN([erase])
1322   VLC_ADD_PLUGIN([bluescreen])
1323   VLC_ADD_PLUGIN([alphamask])
1324   VLC_ADD_PLUGIN([gaussianblur])
1325   VLC_ADD_PLUGIN([i420_yuy2])
1326   VLC_ADD_PLUGIN([i422_yuy2])
1327   VLC_ADD_PLUGIN([i420_ymga])
1328   VLC_ADD_PLUGIN([i422_i420])
1329   VLC_ADD_PLUGIN([yuy2_i422])
1330   VLC_ADD_PLUGIN([yuy2_i420])
1331   VLC_ADD_PLUGIN([chroma_chain])
1332   VLC_ADD_PLUGIN([aout_file])
1333   VLC_ADD_PLUGIN([linear_resampler])
1334   VLC_ADD_PLUGIN([bandlimited_resampler])
1335   VLC_ADD_PLUGIN([float32_mixer])
1336   VLC_ADD_PLUGIN([spdif_mixer])
1337   VLC_ADD_PLUGIN([simple_channel_mixer])
1338   VLC_ADD_PLUGIN([dolby_surround_decoder])
1339   VLC_ADD_PLUGIN([headphone_channel_mixer])
1340   VLC_ADD_PLUGIN([normvol])
1341   VLC_ADD_PLUGIN([equalizer])
1342   VLC_ADD_PLUGIN([param_eq])
1343   VLC_ADD_PLUGIN([converter_float])
1344   VLC_ADD_PLUGIN([a52tospdif])
1345   VLC_ADD_PLUGIN([dtstospdif])
1346   VLC_ADD_PLUGIN([audio_format])
1347   ALIASES="${ALIASES} rvlc"
1348 fi
1349
1350 dnl
1351 dnl Some plugins aren't useful on some platforms
1352 dnl
1353 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1354     VLC_ADD_PLUGIN([screensaver])
1355     VLC_ADD_PLUGIN([motion])
1356     VLC_ADD_PLUGIN([dynamicoverlay])
1357 elif test "${SYS}" != "mingwce"; then
1358     VLC_ADD_PLUGIN([ntservice])
1359     VLC_ADD_PLUGIN([access_smb])
1360     VLC_ADD_PLUGIN([dmo])
1361     VLC_ADD_PLUGIN([msn])
1362     VLC_ADD_LIBS([dmo],[-lole32 -luuid])
1363 else
1364     VLC_ADD_PLUGIN([win32text])
1365 fi
1366 if test "${SYS}" = "darwin"; then
1367     VLC_ADD_PLUGIN([quartztext])
1368     VLC_ADD_LDFLAGS([quartztext],[-Wl,-framework,Carbon,-framework,ApplicationServices])
1369 fi
1370
1371 dnl
1372 dnl  Accelerated modules
1373 dnl
1374 AC_ARG_WITH(,[])
1375 AC_ARG_WITH(,[Optimization options:])
1376
1377 dnl  Check for fully working MMX intrinsics
1378 dnl  We need support for -mmmx, we need <mmintrin.h>, and we also need a
1379 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1380 AC_ARG_ENABLE(mmx,
1381 [  --disable-mmx       disable MMX optimizations (default auto)],,[
1382   case "${host_cpu}" in
1383     i?86|x86_64)
1384       enable_mmx="yes"
1385       ;;
1386     *)
1387       enable_mmx="no"
1388       ;;
1389   esac
1390 ])
1391 AS_IF([test "${enable_mmx}" != "no"], [
1392   ARCH="${ARCH} mmx"
1393
1394   AC_CACHE_CHECK([if $CC groks MMX intrinsics],
1395     [ac_cv_c_mmx_intrinsics],
1396     [CFLAGS="${CFLAGS_save} -O -mmmx"
1397      AC_TRY_COMPILE([#include <mmintrin.h>
1398                      #include <stdint.h>
1399                      uint64_t frobzor;],
1400                     [__m64 a, b, c;
1401                      a = b = c = (__m64)frobzor;
1402                      a = _mm_slli_pi16(a, 3);
1403                      a = _mm_adds_pi16(a, b);
1404                      c = _mm_srli_pi16(c, 8);
1405                      c = _mm_slli_pi16(c, 3);
1406                      b = _mm_adds_pi16(b, c);
1407                      a = _mm_unpacklo_pi8(a, b);
1408                      frobzor = (uint64_t)a;],
1409                     [ac_cv_c_mmx_intrinsics=yes],
1410                     [ac_cv_c_mmx_intrinsics=no])])
1411   AS_IF([test "${ac_cv_c_mmx_intrinsics}" != "no"], [
1412     AC_DEFINE(HAVE_MMX_INTRINSICS, 1,
1413               [Define to 1 if MMX intrinsics are available.])
1414     VLC_ADD_CFLAGS([memcpymmx i420_rgb_mmx i420_yuy2_mmx i422_yuy2_mmx i420_ymga_mmx],[-mmmx])
1415   ])
1416
1417   AC_CACHE_CHECK([if $CC groks MMX inline assembly],
1418     [ac_cv_mmx_inline],
1419     [CFLAGS="${CFLAGS_save}"
1420      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1421                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1422   AS_IF([test "${ac_cv_mmx_inline}" != "no"], [
1423     AC_DEFINE(CAN_COMPILE_MMX, 1,
1424               [Define to 1 inline MMX assembly is available.])
1425     VLC_ADD_PLUGIN([memcpymmx])
1426     VLC_ADD_PLUGIN([i420_rgb_mmx])
1427     VLC_ADD_PLUGIN([i420_yuy2_mmx])
1428     VLC_ADD_PLUGIN([i422_yuy2_mmx])
1429     VLC_ADD_PLUGIN([i420_ymga_mmx])
1430   ])
1431
1432   AC_CACHE_CHECK([if $CC groks MMX EXT inline assembly],
1433     [ac_cv_mmxext_inline],
1434     [CFLAGS="${CFLAGS_save}"
1435      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1436                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1437   AS_IF([test "${ac_cv_mmxext_inline}" != "no"], [
1438     AC_DEFINE(CAN_COMPILE_MMXEXT, 1,
1439               [Define to 1 if MMX EXT inline assembly is available.])
1440     VLC_ADD_PLUGIN([memcpymmxext])
1441   ])
1442 ])
1443
1444 dnl  Check for fully workin SSE2 intrinsics
1445 dnl  We need support for -mmmx, we need <emmintrin.h>, and we also need a
1446 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1447 AC_ARG_ENABLE(sse,
1448 [  --disable-sse       disable SSE (1 and 2) optimizations (default auto)],, [
1449   case "${host_cpu}" in
1450     i686|x86_64)
1451       enable_sse=yes
1452       ;;
1453     *)
1454       enable_sse=no
1455       ;;
1456   esac
1457 ])
1458 AS_IF([test "${enable_sse}" != "no"], [
1459   ARCH="${ARCH} sse sse2"
1460
1461   AC_CACHE_CHECK([if $CC groks SSE2 intrinsics],
1462     [ac_cv_c_sse2_intrinsics],
1463     [CFLAGS="${CFLAGS_save} -O -msse2"
1464      AC_TRY_COMPILE([#include <emmintrin.h>
1465                      #include <stdint.h>
1466                      uint64_t frobzor;],
1467                     [__m128i a, b, c;
1468                      a = b = c = _mm_set1_epi64((__m64)frobzor);
1469                      a = _mm_slli_epi16(a, 3);
1470                      a = _mm_adds_epi16(a, b);
1471                      c = _mm_srli_epi16(c, 8);
1472                      c = _mm_slli_epi16(c, 3);
1473                      b = _mm_adds_epi16(b, c);
1474                      a = _mm_unpacklo_epi8(a, b);
1475                      frobzor = (uint64_t)_mm_movepi64_pi64(a);],
1476                     [ac_cv_c_sse2_intrinsics=yes],
1477                     [ac_cv_c_sse2_intrinsics=no])])
1478   AS_IF([test "${ac_cv_c_sse2_intrinsics}" != "no"], [
1479     AC_DEFINE(HAVE_SSE2_INTRINSICS, 1,
1480               [Define to 1 if SSE2 intrinsics are available.])
1481     VLC_ADD_CFLAGS([i420_rgb_sse2 i420_yuy2_sse2 i422_yuy2_sse2],[-msse2])
1482   ])
1483
1484   AC_CACHE_CHECK([if $CC groks SSE inline assembly],
1485     [ac_cv_sse_inline],
1486     [CFLAGS="${CFLAGS_save}"
1487      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1488                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1489   AS_IF([test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"], [
1490     AC_DEFINE(CAN_COMPILE_SSE, 1,
1491               [Define to 1 if SSE inline assembly is available.])
1492   ])
1493
1494   AC_CACHE_CHECK([if $CC groks SSE2 inline assembly],
1495     [ac_cv_sse2_inline],
1496     [CFLAGS="${CFLAGS_save}"
1497      AC_TRY_COMPILE(,[void *p;asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p));],
1498                     ac_cv_sse2_inline=yes, ac_cv_sse2_inline=no)])
1499   AS_IF([test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"], [
1500     AC_DEFINE(CAN_COMPILE_SSE2, 1,
1501               [Define to 1 if SSE2 inline assembly is available.])
1502     VLC_ADD_PLUGIN([i420_rgb_sse2])
1503     VLC_ADD_PLUGIN([i420_yuy2_sse2])
1504     VLC_ADD_PLUGIN([i422_yuy2_sse2])
1505   ])
1506 ])
1507
1508 AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly],
1509     [ac_cv_3dnow_inline],
1510     [CFLAGS="${CFLAGS_save}"
1511      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1512                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1513 AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
1514   AC_DEFINE(CAN_COMPILE_3DNOW, 1,
1515             [Define to 1 if 3D Now! inline assembly is available.])
1516   VLC_ADD_PLUGIN([memcpy3dn])
1517 ])
1518
1519 AC_ARG_ENABLE(altivec,
1520 [  --disable-altivec       disable AltiVec optimizations (default auto)],, [
1521   AS_IF([test "${host_cpu}" = "powerpc"],
1522         [enable_altivec=yes], [enable_altivec=no])
1523 ])
1524 AS_IF([test "${enable_altivec}" = "yes"], [
1525   ARCH="${ARCH} altivec";
1526   AC_CACHE_CHECK([if $CC groks AltiVec inline assembly],
1527     [ac_cv_altivec_inline],
1528     [CFLAGS="${CFLAGS_save}"
1529      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1530          ac_cv_altivec_inline="yes",
1531          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1532           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1533             [ac_cv_altivec_inline="-Wa,-m7400"],
1534             ac_cv_altivec_inline=no)
1535          ])])
1536   AS_IF([test "${ac_cv_altivec_inline}" != "no"], [
1537     AC_DEFINE(CAN_COMPILE_ALTIVEC, 1,
1538               [Define to 1 if AltiVec inline assembly is available.])
1539     AS_IF([test "${ac_cv_altivec_inline}" != "yes"], [
1540       VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1541       VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1542       VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1543       VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1544       VLC_ADD_CFLAGS([libvlc],[${ac_cv_altivec_inline}])
1545     ])
1546     VLC_ADD_PLUGIN([memcpyaltivec])
1547     VLC_ADD_PLUGIN([i420_yuy2_altivec])
1548   ])
1549
1550 dnl The AltiVec C extensions
1551 dnl
1552 dnl There are several possible cases:
1553 dnl - OS X PPC, gcc 4.x: use -mpim-altivec -force_cpusubtype_ALL, don't
1554 dnl                      need <altivec.h>
1555 dnl - OS X PPC, gcc 3.x: need -faltivec, don't need <altivec.h>
1556 dnl - Linux PPC, gcc 3.4, 4.x: need <altivec.h> which requires -maltivec
1557 dnl - Linux PPC, gcc 3.3: need <altivec.h> and -maltivec -mabi=altivec
1558 dnl - Linux PPC, gcc 3.x: need <altivec.h> and -fvec
1559 dnl - Others: test should fail
1560   AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1561   [ac_cv_c_altivec],
1562   [# OS X/PPC test (gcc 4.x)
1563    CFLAGS="${CFLAGS_save} -mpim-altivec -force_cpusubtype_ALL"
1564    AC_TRY_COMPILE([vector unsigned char foo;],
1565      [vec_ld(0, (unsigned char *)0);],
1566      [ac_cv_c_altivec="-mpim-altivec -force_cpusubtype_ALL"],
1567      [# OS X/PPC test (gcc 3.x)
1568       CFLAGS="${CFLAGS_save} -faltivec"
1569       AC_TRY_COMPILE([vector unsigned char foo;],
1570         [vec_ld(1 * sizeof(vector float), (unsigned char *)0);],
1571         [ac_cv_c_altivec="-faltivec"],
1572         dnl Below this are the Linux tests
1573         [# Linux/PPC test (gcc 4.x)
1574          CFLAGS="${CFLAGS_save} -maltivec"
1575          AC_TRY_COMPILE([#include <altivec.h>],
1576            [vec_ld(0, (unsigned char *)0);],
1577            [ac_cv_c_altivec="-maltivec"],
1578            [# Linux/PPC test (gcc 3.3)
1579             CFLAGS="${CFLAGS_save} -maltivec -mabi=altivec"
1580             AC_TRY_COMPILE([#include <altivec.h>],
1581               [vec_ld(0, (unsigned char *)0);],
1582               [ac_cv_c_altivec=""
1583                ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1584               [# Linux/PPC test (gcc 3.3)
1585                CFLAGS="${CFLAGS_save} -fvec"
1586                AC_TRY_COMPILE([#include <altivec.h>],
1587                  [vec_ld(0, (unsigned char *)0);],
1588                  [ac_cv_c_altivec="-fvec"],
1589                  [ac_cv_c_altivec=no])
1590               ])
1591            ])
1592         ])
1593      ])
1594    CFLAGS="${CFLAGS_save}"
1595   ])
1596   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1597     CPPFLAGS="${CPPFLAGS_save} ${ac_cv_c_altivec}"
1598   ])
1599
1600   AC_CHECK_HEADERS(altivec.h)
1601   CPPFLAGS="${CPPFLAGS_save}"
1602
1603   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1604     AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1,
1605               [Define to 1 if C AltiVec extensions are available.])
1606     VLC_ADD_CFLAGS([libvlc],[${ac_cv_c_altivec}])
1607     VLC_ADD_CFLAGS([idctaltivec motionaltivec],[${ac_cv_c_altivec}])
1608     VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1609     VLC_ADD_PLUGIN([memcpyaltivec])
1610     VLC_ADD_PLUGIN([i420_yuy2_altivec])
1611   ])
1612
1613   AC_CACHE_CHECK([if linker needs -framework vecLib],
1614     [ac_cv_ld_altivec],
1615     [LDFLAGS="${LDFLAGS_vlc} -Wl,-framework,vecLib"
1616      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1617      LDFLAGS="${LDFLAGS_save}"
1618     ])
1619   AS_IF([test "${ac_cv_ld_altivec}" != "no"], [
1620     VLC_ADD_LDFLAGS([libvlc idctaltivec motionaltivec memcpyaltivec],[-Wl,-framework,vecLib])
1621   ])
1622 ])
1623
1624 dnl
1625 dnl  Special arch tuning
1626 dnl
1627 AC_ARG_WITH(tuning,
1628 [  --with-tuning=ARCH      enable special tuning for an architecture
1629                           (default Pentium 2 on IA-32 and G4 on PPC)])
1630 if test -n "${with_tuning}"; then
1631     if test "${with_tuning}" != "no"; then
1632         CFLAGS_TUNING="-mtune=${with_tuning}"
1633     fi
1634 else
1635     if test "${SYS}" = "darwin" -a "${host_cpu}" != "powerpc"; then
1636         CFLAGS_TUNING="-march=pentium-m -mtune=prescott"
1637     elif test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "i486" -o "${host_cpu}" = "i386"; then
1638         CFLAGS_TUNING="-mtune=pentium2"
1639     elif test "${host_cpu}" = "x86_64"; then
1640         CFLAGS_TUNING="-mtune=athlon64"
1641     elif test "${host_cpu}" = "powerpc"; then
1642         CFLAGS_TUNING="-mtune=G4";
1643     fi
1644 fi
1645
1646 dnl NOTE: this can't be cached cleanly
1647 AS_IF([test "${CFLAGS_TUNING}"],
1648    [CFLAGS_save="${CFLAGS}"
1649     CFLAGS="${CFLAGS} ${CFLAGS_TUNING}"
1650
1651     AC_MSG_CHECKING([whether $CC accepts ${CFLAGS_TUNING}])
1652     AC_COMPILE_IFELSE([ ],
1653                       [tuning="yes"],
1654                       [CFLAGS_TUNING=""; tuning="no"
1655                        AS_IF([test "${with_tuning}"],
1656                              [AC_MSG_ERROR([requested tuning not supported])])])
1657
1658     AC_MSG_RESULT([$tuning])
1659     CFLAGS="${CFLAGS_save}"
1660 ])
1661
1662 dnl
1663 dnl  Memory usage
1664 dnl
1665 AC_ARG_ENABLE(optimize-memory,
1666 [  --enable-optimize-memory optimize memory usage over performance])
1667 if test "${enable_optimize_memory}" = "yes"; then
1668   AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1669 fi
1670
1671 dnl
1672 dnl  Enable/disable optimizations
1673 dnl
1674 AC_ARG_ENABLE(optimizations,
1675 [  --disable-optimizations disable compiler optimizations (default enabled)])
1676 if test "${enable_optimizations}" != "no"; then
1677    if test "${enable_optimize_memory}" = "yes"; then
1678       enable_optimizations="size"
1679    else
1680       enable_optimizations="speed"
1681    fi
1682 fi
1683
1684 dnl
1685 dnl  Debugging mode
1686 dnl
1687 AC_ARG_ENABLE(debug,
1688 [  --enable-debug          debug mode (default disabled)])
1689 test "${enable_debug}" != "yes" && enable_debug="no"
1690 AH_TEMPLATE(NDEBUG,
1691             [Define to 1 if debug code should NOT be compiled])
1692 AS_IF([test "x${enable_debug}" = "xno"], [AC_DEFINE(NDEBUG)])
1693
1694 dnl
1695 dnl  Test coverage
1696 dnl
1697 AC_ARG_ENABLE(coverage,
1698         [  --enable-coverage       build for test coverage (default disabled)],,
1699         [enable_coverage="no"])
1700 AS_IF([test "${enable_coverage}" != "no"], [
1701         CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
1702         CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
1703         LDFLAGS="-lgcov ${LDFLAGS}"
1704         dnl ugly...
1705         CFLAGS_save="${CFLAGS}"
1706         CXXFLAGS_save="${CXXFLAGS}"
1707         LDFLAGS_save="${LDFLAGS}"
1708 ])
1709
1710 dnl
1711 dnl  Enable release-specific flags
1712 dnl
1713 AC_ARG_ENABLE(release,
1714 [  --enable-release        activate extra optimizations (default disabled)])
1715 test "${enable_release}" != "yes" && enable_release="no"
1716
1717 dnl
1718 dnl Stream output
1719 dnl
1720 AC_ARG_ENABLE(sout,
1721   [  --enable-sout           Stream output modules (default enabled)])
1722 AS_IF([test "${enable_sout}" != "no"], [
1723   AC_DEFINE(ENABLE_SOUT, 1, [Define to 1 for stream output support.])
1724 ])
1725 AM_CONDITIONAL(ENABLE_SOUT, [test "${enable_sout}" != "no"])
1726
1727 AC_ARG_ENABLE(switcher,
1728   [  --enable-switcher       Stream-out switcher plugin (default disabled)])
1729
1730 dnl Check for libshout
1731 AC_ARG_ENABLE(shout,
1732   [  --enable-shout          libshout output plugin (default disabled)])
1733 if test "${enable_shout}" = "yes"; then
1734   PKG_CHECK_MODULES(SHOUT, shout >= 2.1,
1735     [AC_DEFINE(HAVE_SHOUT, 1, [Define if you have the libshout library])
1736      VLC_ADD_PLUGIN([access_output_shout])
1737      VLC_ADD_LIBS([access_output_shout],[$SHOUT_LIBS])
1738      VLC_ADD_CFLAGS([access_output_shout],[$SHOUT_CFLAGS])],
1739     [AC_MSG_WARN(libshout library not found)])
1740 fi
1741
1742 dnl Lua modules
1743 AC_ARG_ENABLE(lua,
1744   [  --enable-lua            lua playlist and metafetcher plugins (default enabled)])
1745 if test "${enable_lua}" != "no"
1746 then
1747   PKG_CHECK_MODULES(LUA, lua5.1,
1748     [ have_lua=yes ],
1749     [
1750     AC_MSG_WARN([lua5.1 not found, trying lua >= 5.1 instead])
1751     PKG_CHECK_MODULES(LUA, lua >= 5.1,
1752       [ have_lua=yes ],
1753       [
1754         have_lua=yes
1755         AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1756           [],
1757           [ have_lua=no ] )
1758         AC_CHECK_LIB(  lua5.1 , luaL_newstate,
1759           [LUA_LIBS="-llua5.1"],
1760           AC_CHECK_LIB( lua51 , luaL_newstate,
1761             [LUA_LIBS="-llua51"],
1762             AC_CHECK_LIB( lua , luaL_newstate,
1763               [LUA_LIBS="-llua"],
1764               [ have_lua=no
1765                 AC_MSG_WARN([lua >= 5.1 not found!])
1766               ])
1767           )
1768         )
1769       ])
1770     ])
1771   if test "x${have_lua}" = "xyes" ;  then
1772      AC_DEFINE(HAVE_LUA, 1, [Define if you have the lua library])
1773      VLC_ADD_PLUGIN([lua])
1774      VLC_ADD_LIBS([lua],[$LUA_LIBS])
1775      VLC_ADD_CFLAGS([lua],[$LUA_CFLAGS])
1776   fi
1777 fi
1778 AM_CONDITIONAL(BUILD_LUA, [test "${have_lua}" = "yes"])
1779
1780 dnl
1781 dnl HTTP daemon
1782 dnl
1783 AC_ARG_ENABLE(httpd,
1784   [  --enable-httpd          HTTP daemon (default enabled)])
1785 if test "${enable_httpd}" != "no"
1786 then
1787   VLC_ADD_PLUGIN([http])
1788   AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP dameon support)
1789 fi
1790 AM_CONDITIONAL(BUILD_HTTPD, [test "${enable_httpd}" != "no"])
1791
1792 dnl
1793 dnl VideoLAN manager
1794 dnl
1795 AC_ARG_ENABLE(vlm,
1796   [  --enable-vlm            VideoLAN manager (default enabled)])
1797 if test "${enable_vlm}" != "no"
1798 then
1799   AC_DEFINE(ENABLE_VLM, 1, Define if you want the VideoLAN manager support)
1800 fi
1801
1802 dnl
1803 dnl Growl notification plugin
1804 dnl
1805 AC_ARG_ENABLE(growl,
1806   [  --enable-growl          growl notification plugin (default enabled)])
1807 AS_IF([test "${enable_growl}" != "no"], [
1808     VLC_ADD_PLUGIN([growl_udp])
1809     AC_CHECK_HEADERS(Growl/GrowlDefines.h, [
1810       VLC_ADD_PLUGIN([growl])
1811       VLC_ADD_LDFLAGS([growl], [-Wl,-framework,Growl,-framework,AppKit])
1812     ])
1813   ]
1814 )
1815
1816 dnl
1817 dnl Libnotify notification plugin
1818 dnl
1819
1820 AC_ARG_ENABLE(notify,
1821   [  --enable-notify         libnotify notification plugin (default enabled)])
1822 AS_IF([test "${enable_notify}" != "no" -a "${SYS}" != "mingw32"], [
1823     PKG_CHECK_MODULES(NOTIFY, libnotify,
1824       [
1825         VLC_ADD_PLUGIN([notify])
1826         VLC_ADD_CFLAGS(notify, [$NOTIFY_CFLAGS])
1827         VLC_ADD_LIBS(notify, [$NOTIFY_LIBS])
1828       ],[
1829     AS_IF([test "${enable_notify}" = "yes"],[
1830         AC_MSG_WARN( libnotify not found) ])
1831       ])
1832   ])
1833
1834 dnl
1835 dnl Audioscrobbler plugin
1836 dnl
1837
1838 AC_ARG_ENABLE(audioscrobbler,
1839   [  --disable-audioscrobbler Last.fm submission plugin (default enabled)])
1840 AS_IF([test "${enable_audioscrobbler}" != "no"], [
1841         VLC_ADD_PLUGIN([audioscrobbler])
1842   ])
1843
1844 dnl
1845 dnl Musicbrainz plugin
1846 dnl
1847 AC_ARG_ENABLE(musicbrainz,
1848   [  --enable-musicbrainz    MusicBrainz support (default disabled) ])
1849   AS_IF([test "${enable_musicbrainz}" = "yes"],[
1850       PKG_CHECK_MODULES(MUSICBRAINZ, libmusicbrainz,
1851     [ VLC_ADD_PLUGIN([musicbrainz])
1852       VLC_ADD_LIBS([musicbrainz],[$MUSICBRAINZ_LIBS])
1853       VLC_ADD_CFLAGS([musicbrainz],[$MUSICBRAINZ_CFLAGS])  ],
1854        [AC_MSG_WARN(MusicBrainz library not found)])
1855    ])
1856
1857
1858 dnl
1859 dnl Taglibplugin
1860 dnl
1861 AC_ARG_ENABLE(taglib,
1862   [  --disable-taglib Taglib support (default enabled) ])
1863   AS_IF([test "${enable_taglib}" != "no"],[
1864     PKG_CHECK_MODULES(TAGLIB, taglib,
1865       [ AC_DEFINE( HAVE_TAGLIB, 1, [Define if you have taglib plugin built] )
1866         VLC_ADD_PLUGIN([taglib])
1867         VLC_ADD_LIBS([taglib],[$TAGLIB_LIBS -lz])
1868        VLC_ADD_CXXFLAGS([taglib],[$TAGLIB_CFLAGS]) ],
1869       [AC_MSG_WARN(TagLib library not found)])
1870   ])
1871
1872
1873 dnl
1874 dnl  Input plugins
1875 dnl
1876
1877 AC_ARG_WITH(,[Input plugins:])
1878
1879 dnl  live555 input
1880 dnl
1881 if test "${enable_livedotcom}"
1882 then
1883   AC_MSG_WARN(--{en|dis}able-livedotcom is deprecated. Use --{en|dis}able-live555 instead.)
1884 fi
1885
1886 if test "${enable_livedotcom}" = "no"
1887 then
1888   enable_live555="no"
1889 fi
1890 AC_ARG_ENABLE(live555,
1891 [  --enable-live555        live555 RTSP input plugin (default enabled)])
1892 if test "${enable_live555}" != "no"; then
1893   AC_ARG_WITH(live555-tree,
1894     [    --with-live555-tree=PATH live.com tree for static linking])
1895
1896   dnl
1897   dnl test for --with-live555-tree
1898   dnl
1899   if test "${with_livedotcom_tree}"
1900   then
1901     AC_MSG_WARN(--with-livedotcom-tree is deprecated. Use --with-live555-tree instead.)
1902   with_live555_tree="${with_livedotcom_tree}"
1903   fi
1904
1905   if test -z "${with_live555_tree}" -a "${CXX}" != ""; then
1906     AC_LANG_PUSH(C++)
1907     CPPFLAGS_save="${CPPFLAGS}"
1908     CPPFLAGS_live555="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1909     if test "${SYS}" = "solaris"; then
1910       CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1911     fi
1912     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1913     AC_CHECK_HEADERS(liveMedia.hh, [
1914       VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1915       AC_CHECK_LIB(liveMedia_pic, main, [
1916         # We have -lliveMedia_pic, build plugins
1917         VLC_ADD_PLUGIN([live555])
1918         VLC_ADD_LIBS([live555], [-lliveMedia_pic -lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic])
1919       ], [
1920         AC_CHECK_LIB(liveMedia, main, [
1921           # We only have -lliveMedia, do builtins
1922           VLC_ADD_BUILTINS([live555])
1923           VLC_ADD_LIBS([live555], [-lliveMedia -lgroupsock -lBasicUsageEnvironment -lUsageEnvironment])
1924         ])
1925       ])
1926       if test "${SYS}" = "mingw32"; then
1927         # add ws2_32 for closesocket, select, recv
1928         VLC_ADD_LIBS([live555],[-lws2_32])
1929       fi
1930     ])
1931     CPPFLAGS="${CPPFLAGS_save}"
1932     AC_LANG_POP(C++)
1933   else
1934     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_live555_tree})
1935     real_live555_tree="`cd ${with_live555_tree} 2>/dev/null && pwd`"
1936     if test -z "${real_live555_tree}"; then
1937       dnl  The given directory can't be found
1938       AC_MSG_RESULT(no)
1939       AC_MSG_ERROR([cannot cd to ${with_live555_tree}])
1940     fi
1941     if test -f "${real_live555_tree}/liveMedia/libliveMedia.a"; then
1942       AC_MSG_RESULT(${real_live555_tree}/liveMedia/libliveMedia.a)
1943
1944       VLC_ADD_BUILTINS([live555])
1945
1946       if test "${SYS}" = "mingw32"; then
1947         # add ws2_32 for closesocket, select, recv
1948         VLC_ADD_LIBS([live555],[-lws2_32])
1949       fi
1950
1951       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/liveMedia -lliveMedia])
1952       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
1953       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/groupsock -lgroupsock])
1954       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/UsageEnvironment -lUsageEnvironment])
1955
1956       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/BasicUsageEnvironment/include])
1957       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/groupsock/include])
1958       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/liveMedia/include])
1959       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/UsageEnvironment/include ])
1960       if test "${SYS}" = "solaris"; then
1961         VLC_ADD_CXXFLAGS([live555],[-DSOLARIS])
1962       fi
1963     else
1964       dnl  The given live555 wasn't built
1965         AC_MSG_RESULT(no)
1966       if test "${enable_live555}" = "yes"; then
1967         AC_MSG_ERROR([cannot find ${real_live555_tree}/liveMedia/libliveMedia.a, make sure you compiled live555 in ${with_live555_tree}])
1968       fi
1969     fi
1970   fi
1971 fi
1972
1973 dnl
1974 dnl  special access module for dc1394 input
1975 dnl
1976 AC_ARG_ENABLE(dc1394,
1977   [  --enable-dc1394         dc1394 access module (default disabled)])
1978 if test "${enable_dc1394}" = "yes"
1979 then
1980   AC_CHECK_HEADERS(libraw1394/raw1394.h, [
1981     AC_CHECK_LIB( raw1394, raw1394_get_nodecount, [
1982         AC_CHECK_HEADERS(libdc1394/dc1394_control.h , [
1983 dnl         AC_CHECK_LIB( dc1394_control, dc1394_setup_capture, [
1984               VLC_ADD_PLUGIN([dc1394])
1985               VLC_ADD_LIBS([dc1394],[-ldc1394_control -lraw1394])
1986 dnl         ],
1987 dnl         [
1988 dnl           AC_MSG_ERROR([libdc1394 is mandatory for the dc1394 input module. try --disable-dc1394 or install this library])
1989 dnl         ])
1990       ],
1991       [
1992         AC_MSG_ERROR([libdc1394 is mandatory for the dc1394 input module. try --disable-dc1394 or install this library])
1993       ])
1994     ],
1995     [
1996       AC_MSG_ERROR([libraw1394 is mandatory for the dc1394 input module. try --disable-dc1394 or install this library])
1997     ])
1998   ],
1999   [
2000     AC_MSG_ERROR([libraw1394 is mandatory for the dc1394 input module. try --disable-dc1394 or install this library])
2001   ])
2002 fi
2003
2004 dnl
2005 dnl dv module: digital video module check for libraw1394
2006 dnl
2007 AC_ARG_ENABLE(dv,
2008 [  --enable-dv             dv input module (default disabled)])
2009 if test "${enable_dv}" = "yes"
2010 then
2011   AC_ARG_WITH(dv-raw1394,
2012   [    --with-dv-raw1394=PATH   libraw1394 headers and libraries])
2013   AC_ARG_WITH(dv-raw1394-tree,
2014   [    --with-dv-raw1394=PATH   libraw1394 tree for static linking])
2015
2016   if test -z "${with_dv_raw1394}" -a "${with_dv_raw1394}" != ""
2017   then
2018     AC_MSG_CHECKING(for raw1394 headers in ${with_dv_raw1394})
2019     if test -f ${with_dv_raw1394}/include/libraw1394/raw1394.h
2020     then
2021       dnl  Use ${with_dv_raw1394}/include/libraw1394/raw1394.h
2022       AC_MSG_RESULT(yes)
2023       VLC_ADD_PLUGIN([access_dv])
2024       VLC_ADD_LIBS([access_dv],[-L${with_dv_raw1394}/lib -lraw1394 -lpthread])
2025       VLC_ADD_CPPFLAGS([access_dv],[-I${with_dv_raw1394}/include])
2026     else
2027       dnl  No libraw1394 could be found, sorry
2028       AC_MSG_RESULT(no)
2029       AC_MSG_ERROR([cannot find ${with_dv_raw1394}/include/libraw1394/raw1394.h])
2030     fi
2031   else
2032     AC_CHECK_HEADERS(libraw1394/raw1394.h,
2033     [ VLC_ADD_PLUGIN([access_dv])
2034         VLC_ADD_LIBS([access_dv],[-lraw1394 -lavc1394])
2035     ],[
2036         if test -n "${enable_dv}"
2037         then
2038           AC_MSG_ERROR([cannot find libraw1394 headers])
2039         fi
2040     ])
2041   fi
2042
2043   dnl Check for static linking of libraw1394
2044   if test -z "${with_dv_raw1394_tree}" -a "${with_dv_raw1394_tree}" != ""
2045   then
2046     AC_MSG_CHECKING(for libraw1394.a in ${with_dv_raw1394_tree})
2047     real_dv_raw1394_tree="`cd ${with_dv_raw1394_tree} 2>/dev/null && pwd`"
2048     if test -z "${real_dv_raw1394_tree}"
2049     then
2050       dnl  The given directory can't be found
2051       AC_MSG_RESULT(no)
2052       AC_MSG_ERROR([cannot cd to ${real_dv_raw1394_tree}])
2053     fi
2054     if test -f "${real_dv_raw1394_tree}/src/.libs/libraw1394.a"
2055     then
2056       dnl  Use a custom libraw1394
2057       AC_MSG_RESULT(${real_dv_raw1394_tree}/src/.libs/libraw1394.a)
2058       VLC_ADD_BUILTINS([access_dv])
2059       VLC_ADD_LIBS([access_dv],[-L${real_dv_raw1394_tree}/src/.libs -lraw1394])
2060       VLC_ADD_CPPFLAGS([access_dv],[-I${real_dv_raw1394_tree}])
2061     else
2062       dnl  The given libraw1394 wasn't built
2063       AC_MSG_RESULT(no)
2064       AC_MSG_ERROR([cannot find ${real_dv_raw1394_tree}/src/.libs/libraw1394.a, make sure you compiled libraw1394 in ${with_dv_raw1394_tree}])
2065     fi
2066   fi
2067
2068   dnl
2069   dnl Check for libavc1394
2070   dnl
2071
2072   AC_ARG_WITH(dv-avc1394,
2073   [    --with-dv-avc1394=PATH   libavc1394 headers and libraries])
2074   AC_ARG_WITH(dv-avc1394-tree,
2075   [    --with-dv-avc1394=PATH   libavc1394 tree for static linking])
2076
2077   if test -z "${with_dv_avc1394}" -a "${with_dv_avc1394}" != ""
2078   then
2079     AC_MSG_CHECKING(for avc1394 headers in ${with_dv_avc1394})
2080     if test -f ${with_dv_avc1394}/include/libavc1394/avc1394.h
2081     then
2082       dnl  Use ${with_dv_avc1394}/include/libavc1394/avc1394.h
2083       AC_MSG_RESULT(yes)
2084       VLC_ADD_LIBS([access_dv],[-L${with_dv_avc1394}/lib -lavc1394 -lrom1394 -lpthread])
2085       VLC_ADD_CPPFLAGS([access_dv],[-I${with_avc1394}/include])
2086     else
2087       dnl  No libavc1394 could be found, sorry
2088       AC_MSG_RESULT(no)
2089       AC_MSG_ERROR([cannot find ${with_dv_avc1394}/include/libavc1394/avc1394.h])
2090     fi
2091   else
2092     AC_CHECK_HEADERS(libavc1394/avc1394.h,
2093     [ VLC_ADD_LIBS([access_dv],[-lavc1394 -lrom1394 -lpthread])
2094     ],[
2095         if test -n "${enable_dv}"
2096         then
2097           AC_MSG_ERROR([cannot find libavc1394 headers])
2098         fi
2099     ])
2100   fi
2101
2102   dnl Check for static linking of libavc1394
2103   if test -z "${with_dv_avc1394_tree}" -a "${with_dv_avc1394_tree}" != ""
2104   then
2105     AC_MSG_CHECKING(for libavc1394.a in ${with_dv_avc1394_tree})
2106     real_dv_avc1394_tree="`cd ${with_dv_avc1394_tree} 2>/dev/null && pwd`"
2107     if test -z "${real_dv_avc1394_tree}"
2108     then
2109       dnl  The given directory can't be found
2110       AC_MSG_RESULT(no)
2111       AC_MSG_ERROR([cannot cd to ${real_dv_avc1394_tree}])
2112     fi
2113     if test -f "${real_dv_avc1394_tree}/src/.libs/libavc1394.a"
2114     then
2115       dnl  Use a custom libavc1394
2116       AC_MSG_RESULT(${real_dv_avc1394_tree}/src/.libs/libavc1394.a)
2117       VLC_ADD_LIBS([access_dv],[-L${real_dv_avc1394_tree}/src/.libs -lavc1394 -lrom1394 -lpthread])
2118       VLC_ADD_CPPFLAGS([access_dv],[-I${real_dv_avc1394_tree}])
2119     else
2120       dnl  The given libavc1394 wasn't built
2121       AC_MSG_RESULT(no)
2122       AC_MSG_ERROR([cannot find ${real_dv_avc1394_tree}/src/.libs/libavc1394.a, make sure you compiled libavc1394 in ${with_dv_avc1394_tree}])
2123     fi
2124   fi
2125 fi
2126
2127 dnl
2128 dnl dvdread module: check for libdvdread
2129 dnl
2130 AC_ARG_ENABLE(dvdread,
2131 [  --enable-dvdread        dvdread input module (default disabled)])
2132 if test "${enable_dvdread}" != "no"
2133 then
2134   AC_ARG_WITH(dvdread,
2135   [    --with-dvdread=PATH   libdvdread headers and libraries])
2136   AC_ARG_WITH(dvdread-tree,
2137   [    --with-dvdread-tree=PATH libdvdread tree for static linking])
2138
2139   dnl Temporary hack (yeah, sure ;)
2140   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
2141       VLC_ADD_LIBS([dvdread],[-ldvdcss])
2142   fi
2143
2144   if test -z "${with_dvdread}"
2145   then
2146     if test -z "${with_dvdread_tree}"
2147     then
2148       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
2149         [ VLC_ADD_PLUGIN([dvdread])
2150           VLC_ADD_LIBS([dvdread],[-ldvdread ${LIBS_dvdcss}])
2151         ],[
2152           if test -n "${enable_dvdread}"
2153           then
2154             AC_MSG_ERROR([cannot find libdvdread headers])
2155           fi
2156         ])
2157     else
2158       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
2159       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
2160       if test -z "${real_dvdread_tree}"
2161       then
2162         dnl  The given directory can't be found
2163         AC_MSG_RESULT(no)
2164         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
2165       fi
2166       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
2167       then
2168         dnl  Use a custom libdvdread
2169         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
2170         VLC_ADD_BUILTINS([dvdread])
2171         VLC_ADD_LIBS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LIBS_dvdcss}])
2172         VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
2173       else
2174         dnl  The given libdvdread wasn't built
2175         AC_MSG_RESULT(no)
2176         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
2177       fi
2178     fi
2179   else
2180     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
2181     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
2182     then
2183       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
2184       AC_MSG_RESULT(yes)
2185       VLC_ADD_PLUGIN([dvdread])
2186       VLC_ADD_LIBS([dvdread],[-L${with_dvdread}/lib -ldvdread ${LIBS_dvdcss}])
2187       VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
2188     else
2189       dnl  No libdvdread could be found, sorry
2190       AC_MSG_RESULT(no)
2191       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
2192     fi
2193   fi
2194 fi
2195
2196 dnl
2197 dnl  libdvdnav plugin
2198 dnl
2199 AC_ARG_ENABLE(dvdnav,
2200   [  --enable-dvdnav         dvdnav input module (default enabled)])
2201 if test "${enable_dvdnav}" != "no"
2202 then
2203   dnl Same hack than dvdread
2204   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
2205       VLC_ADD_LIBS([dvdnav],[-ldvdcss])
2206   fi
2207
2208   DVDNAV_PATH="${PATH}"
2209   AC_ARG_WITH(dvdnav-config-path,
2210     [    --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
2211     [ if test "${with_dvdnav_config_path}" != "no"
2212       then
2213         DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
2214       fi ])
2215   AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
2216   if test "${DVDNAV_CONFIG}" != "no"
2217   then
2218     VLC_ADD_PLUGIN([dvdnav])
2219     VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
2220     VLC_ADD_LIBS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
2221   fi
2222 fi
2223
2224 dnl
2225 dnl  Windows DirectShow access module
2226 dnl
2227 AC_ARG_ENABLE(dshow,
2228   [  --enable-dshow          Win32 DirectShow support (default enabled on Win32)])
2229 if test "${enable_dshow}" != "no"
2230 then
2231   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
2232   then
2233     AC_LANG_PUSH(C++)
2234       AC_CHECK_HEADERS(dshow.h,
2235       [ VLC_ADD_PLUGIN([dshow])
2236         VLC_ADD_CXXFLAGS([dshow],[])
2237         VLC_ADD_LIBS([dshow],[-lole32 -loleaut32 -luuid]) ])
2238     AC_LANG_POP(C++)
2239   fi
2240 fi
2241
2242 dnl
2243 dnl  Windows DirectShow BDA access module
2244 dnl
2245 AC_ARG_ENABLE(bda,
2246   [  --enable-bda            Win32 DirectShow BDA support (default enabled on Win32)])
2247 if test "${enable_bda}" != "no"
2248 then
2249   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
2250   then
2251       AC_CHECK_HEADERS(dshow.h,
2252       [ VLC_ADD_PLUGIN([bda])
2253         VLC_ADD_CXXFLAGS([bda],[])
2254         VLC_ADD_LIBS([bda],[-lstrmiids -lole32 -loleaut32 -luuid]) ])
2255   fi
2256 fi
2257
2258
2259 dnl
2260 dnl  OpenCV wrapper and example filters
2261 dnl
2262 AC_ARG_ENABLE(opencv,
2263   [  --enable-opencv         OpenCV (computer vision) filter (default disabled)])
2264 if test "${enable_opencv}" = "yes" -a "${CXX}" != "";
2265 then
2266   AC_ARG_WITH(opencv-tree,
2267   [    --with-opencv-tree=PATH opencv tree for linking])
2268   if test -n "${with_opencv_tree}"
2269   then
2270     if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
2271     then
2272           AC_MSG_CHECKING(for opencv in ${with_opencv_tree})
2273           if test -f ${with_opencv_tree}/cv/include/cv.h -a -f ${with_opencv_tree}/cxcore/include/cxcore.h \
2274             -a -f ${with_opencv_tree}/cvaux/include/cvaux.h -a -f ${with_opencv_tree}/otherlibs/highgui/highgui.h
2275       then
2276         AC_MSG_RESULT(yes)
2277         VLC_ADD_PLUGIN([opencv_wrapper])
2278         VLC_ADD_LIBS([opencv_wrapper],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2279         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])
2280         AC_LANG_PUSH(C++)
2281         VLC_ADD_PLUGIN([opencv_example])
2282         VLC_ADD_LIBS([opencv_example],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2283         VLC_ADD_CXXFLAGS([opencv_example],[-I${with_opencv_tree}/cv/include -I${with_opencv_tree}/cxcore/include -I${with_opencv_tree}/cvaux/include -I${with_opencv_tree}/otherlibs/highgui])
2284         AC_LANG_POP(C++)
2285           else
2286         dnl  No opencv could be found, sorry
2287         AC_MSG_RESULT(no)
2288         AC_MSG_ERROR([cannot find opencv in ${with_opencv_tree}])
2289           fi
2290     else
2291           AC_MSG_WARN([--enable-opencv currently only works on windows])
2292     fi
2293   fi
2294 fi
2295
2296
2297 dnl
2298 dnl  libsmbclient plugin
2299 dnl
2300 AC_ARG_ENABLE(smb,
2301   [  --enable-smb            smb input module (default enabled)])
2302 if test "${enable_smb}" != "no"; then
2303   AC_CHECK_HEADERS(libsmbclient.h,
2304     [ VLC_ADD_PLUGIN([access_smb])
2305       VLC_ADD_LIBS([access_smb],[-lsmbclient]) ],
2306     [ if test -n "${enable_smb}"; then
2307         AC_MSG_ERROR([cannot find libsmbclient headers])
2308      fi ])
2309   AC_CHECK_MEMBER([struct _SMBCCTX.close_fn],
2310     AC_DEFINE([HAVE__SMBCCTX_CLOSE_FN], 1, [Define if samba has _SMBCCTX.close_fn]),,
2311     [#include <libsmbclient.h>])
2312 fi
2313
2314 dnl
2315 dnl  libdvbpsi ts demux/mux
2316 dnl
2317 AC_ARG_ENABLE(dvbpsi,
2318   [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
2319 if test "${enable_dvbpsi}" != "no"
2320 then
2321   AC_ARG_WITH(dvbpsi,
2322   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
2323   AC_ARG_WITH(dvbpsi,
2324   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
2325   case "${with_dvbpsi}" in
2326   ""|yes)
2327     if test -z "${with_dvbpsi_tree}"
2328     then
2329       AC_CHECK_HEADERS(dvbpsi/dr.h,
2330         [ VLC_ADD_PLUGIN([ts])
2331           if test "${enable_sout}" != "no"; then
2332             VLC_ADD_PLUGIN([mux_ts])
2333           fi
2334           VLC_ADD_LIBS([mux_ts ts dvb],[-ldvbpsi]) ],
2335         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
2336         [#if defined( HAVE_STDINT_H )
2337 #   include <stdint.h>
2338 #elif defined( HAVE_INTTYPES_H )
2339 #   include <inttypes.h>
2340 #endif
2341 #include <dvbpsi/dvbpsi.h>
2342 #include <dvbpsi/descriptor.h>
2343 #include <dvbpsi/pat.h>
2344 #include <dvbpsi/pmt.h>])
2345     else
2346       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
2347       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
2348       if test -z "${real_dvbpsi_tree}"
2349       then
2350         dnl  The given directory can't be found
2351         AC_MSG_RESULT(no)
2352         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
2353       fi
2354       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
2355       then
2356         dnl  Use a custom libdvbpsi
2357         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
2358         VLC_ADD_BUILTINS([ts])
2359         if test "${enable_sout}" != "no"; then
2360           VLC_ADD_BUILTINS([mux_ts])
2361         fi
2362         VLC_ADD_CPPFLAGS([mux_ts ts dvb],[-I${real_dvbpsi_tree}/src])
2363         VLC_ADD_LIBS([mux_ts ts dvb],[${real_dvbpsi_tree}/src/.libs/libdvbpsi.a])
2364       else
2365         dnl  The given libdvbpsi wasn't built
2366         AC_MSG_RESULT(no)
2367         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
2368       fi
2369     fi
2370   ;;
2371   no)
2372     dnl  Compile without dvbpsi
2373   ;;
2374   *)
2375     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
2376     if test -z "${with_dvbpsi}"
2377     then
2378       LDFLAGS_test=""
2379       CPPFLAGS_test=""
2380     else
2381       LDFLAGS_test="-L${with_dvbpsi}/lib"
2382       CPPFLAGS_test="-I${with_dvbpsi}/include"
2383     fi
2384     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
2385     AC_CHECK_HEADERS([dvbpsi/dr.h],[
2386       VLC_ADD_PLUGIN([ts])
2387       if test "${enable_sout}" != "no"; then
2388         VLC_ADD_PLUGIN([mux_ts])
2389       fi
2390       VLC_ADD_CPPFLAGS([mux_ts ts dvb],[${CPPFLAGS_test}])
2391       VLC_ADD_LIBS([mux_ts ts dvb],[${LDFLAGS_test} -ldvbpsi])
2392
2393     ],[
2394       if test -n "${enable_dvbpsi}"
2395       then
2396         AC_MSG_ERROR([Could not find libdvbpsi on your system: you may get it from www.videolan.org, you'll need at least version 0.1.1])
2397       fi
2398     ])
2399     CPPFLAGS="${CPPFLAGS_save}"
2400   ;;
2401   esac
2402   AC_CHECK_LIB(dvbpsi, dvbpsi_GenSDTSections, [
2403     AC_DEFINE(HAVE_DVBPSI_SDT, 1, [Define if you have dvbpsi_GenSDTSections.])
2404   ], [], [${LIBS_ts}])
2405
2406 fi
2407
2408 dnl
2409 dnl  Video4Linux plugin
2410 dnl
2411 AC_ARG_ENABLE(v4l,
2412   [  --enable-v4l            Video4Linux input support (default disabled)])
2413 if test "${enable_v4l}" = "yes"
2414 then
2415   AC_ARG_WITH(v4l,
2416     [    --with-v4l=PATH       path to a v4l-enabled kernel tree],[],[])
2417   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
2418   then
2419     VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
2420   fi
2421
2422   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
2423   AC_CHECK_HEADERS(linux/videodev.h, [
2424     VLC_ADD_PLUGIN([v4l])
2425   ],[])
2426   CPPFLAGS="${CPPFLAGS_save}"
2427 fi
2428
2429 dnl
2430 dnl  Video4Linux2 plugin
2431 dnl
2432 AC_ARG_ENABLE(v4l2,
2433   [  --enable-v4l2           Video4Linux2 input support (default disabled)])
2434 if test "${enable_v4l2}" = "yes"
2435 then
2436   AC_ARG_WITH(v4l2,
2437     [    --with-v4l2=PATH       path to a v4l2-enabled kernel tree],[],[])
2438   if test "${with_v4l2}" != "no" -a -n "${with_v4l2}"
2439   then
2440     VLC_ADD_CPPFLAGS([v4l2],[-I${with_v4l2}/include])
2441   fi
2442
2443   AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_v4l2_alsa="true", have_v4l2_alsa="false"),have_v4l2_alsa="false")
2444   if test "${have_v4l2_alsa}" = "true"
2445   then
2446     CFLAGS="${CFLAGS_save}"
2447     AC_TRY_COMPILE([#define ALSA_PCM_NEW_HW_PARAMS_API
2448                     #define ALSA_PCM_NEW_SW_PARAMS_API
2449                     #include <alsa/asoundlib.h>],
2450        [snd_pcm_hw_params_get_period_time(0,0,0);],
2451         AC_DEFINE(HAVE_ALSA_NEW_API, 1, Define if ALSA is at least rc4))
2452     VLC_ADD_LDFLAGS([v4l2],[-lasound -lm -ldl])
2453     AC_DEFINE(HAVE_ALSA, 1, Define if ALSA is present.)
2454   fi
2455
2456   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l2}"
2457   AC_CHECK_HEADERS(linux/videodev2.h, [
2458     VLC_ADD_PLUGIN([v4l2])
2459   ],[])
2460   CPPFLAGS="${CPPFLAGS_save}"
2461 fi
2462
2463
2464 dnl
2465 dnl  special access module for Hauppauge PVR cards
2466 dnl
2467 AC_ARG_ENABLE(pvr,
2468   [  --enable-pvr            PVR cards access module (default disabled)])
2469 if test "${enable_pvr}" = "yes"
2470 then
2471   VLC_ADD_PLUGIN([pvr])
2472   AC_ARG_WITH(videodev2,
2473     [  --with-videodev2=FILE   Location of videodev2.h file (default /usr/include/linux/videodev2.h)],[],[])
2474   if test "${with_videodev2}" != "no" -a -n "${with_videodev2}"
2475   then
2476     AC_DEFINE_UNQUOTED(VIDEODEV2_H_FILE, "${with_videodev2}", [Location of videodev2.h])
2477   fi
2478
2479
2480   AC_CACHE_CHECK([for new linux/videodev2.h],
2481       [new_linux_videodev2_h],
2482       [AC_TRY_COMPILE([
2483           #include <sys/types.h>
2484           #   ifdef VIDEODEV2_H_FILE
2485           #   include VIDEODEV2_H_FILE
2486           #   else
2487           #   include <linux/videodev2.h>
2488           #   endif
2489           ],
2490           [struct v4l2_ext_controls ctrls; ctrls.ctrl_class = V4L2_CTRL_CLASS_MPEG; ],
2491           new_linux_videodev2_h=yes,
2492           new_linux_videodev2_h=no)])
2493   if test "${new_linux_videodev2_h}" != "no"; then
2494     AC_DEFINE(HAVE_NEW_LINUX_VIDEODEV2_H, 1, [Define if new linux/videodev2.h present])
2495   fi
2496 fi
2497
2498 dnl
2499 dnl  gnomeVFS access module
2500 dnl
2501 AC_ARG_ENABLE(gnomevfs,
2502   [  --enable-gnomevfs       GnomeVFS access module (default disabled)])
2503 if test "${enable_gnomevfs}" = "yes"
2504 then
2505   PKG_CHECK_MODULES(GNOMEVFS, gnome-vfs-2.0,
2506     VLC_ADD_LIBS([access_gnomevfs],[$GNOMEVFS_LIBS])
2507     VLC_ADD_CPPFLAGS([access_gnomevfs],[$GNOMEVFS_CPPFLAGS])
2508     VLC_ADD_CFLAGS([access_gnomevfs],[$GNOMEVFS_CFLAGS])
2509     VLC_ADD_PLUGIN([access_gnomevfs]),
2510     AC_MSG_WARN([GnomeVFS support disabled because GnomeVFS development headers not found]))
2511 fi
2512
2513 dnl Need to test libcdio and libvcdinfo for a number of things. Do it now.
2514 AC_ARG_ENABLE(libcdio,
2515   [  --enable-libcdio        CD input and control library support (default enabled)])
2516
2517
2518 have_libcdio=no
2519 have_libvcdinfo=no
2520 if test "${enable_libcdio}" != "no"
2521 then
2522   PKG_CHECK_MODULES(LIBCDIO, libcdio >= 0.78.2,
2523      have_libcdio=yes
2524      AC_DEFINE(HAVE_LIBCDIO, 1,
2525      [Define if you have libcdio 0.78.2 or greater installed]),
2526      [AC_MSG_WARN(CD Reading and information library not found)])
2527
2528   PKG_CHECK_MODULES(VCDINFO, libvcdinfo >= 0.7.22,
2529      [have_libvcdinfo=yes
2530      AC_DEFINE(HAVE_VCDINFO, 1,
2531      [Define if you have libvcdinfo 0.7.22 or greater installed])],
2532      [AC_MSG_WARN(VCD information library not found)])
2533 fi
2534
2535 dnl
2536 dnl  VCDX and CDDAX modules
2537 dnl
2538 AC_ARG_ENABLE(cddax,
2539   [  --enable-cddax          audio CD plugin with CD Text and CD paranoia via libcdio (default disabled)])
2540
2541 AC_ARG_ENABLE(libcddb,
2542   [  --enable-libcddb        CDDB support for libcdio audio CD (default enabled)])
2543
2544 if test "${enable_cddax}" = "yes"
2545 then
2546   if test "$have_libcdio" = "yes"
2547   then
2548     AC_DEFINE(HAVE_CDDAX, 1, [Define for the audio CD plugin using libcdio])
2549     VLC_ADD_LIBS([cddax],[$LIBCDIO_LIBS])
2550     VLC_ADD_CFLAGS([cddax],[$LIBCDIO_CFLAGS])
2551     VLC_ADD_PLUGIN([cddax])
2552     PKG_CHECK_MODULES(LIBCDIO_PARANOIA, libcdio_paranoia >= 0.72, [
2553     VLC_ADD_LIBS([cddax],[$LIBCDIO_CDDA_LIBS $LIBCDIO_CDDA_LIBS $LIBCDIO_PARANOIA_LIBS])],
2554     AC_MSG_WARN([CD Paranoia support disabled because no libcdio >= 0.72 found]))
2555   else
2556     AC_MSG_WARN([cddax plugin disabled because ok libcdio library not found or disabled])
2557     HAVE_CDDAX=no
2558   fi
2559
2560   if test "$enable_libcddb" != "no"; then
2561     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2562       HAVE_LIBCDDB=yes
2563       AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
2564       VLC_ADD_LIBS([cddax],[$LIBCDDB_LIBS])
2565       VLC_ADD_CFLAGS([cddax],[$LIBCDDB_CFLAGS])
2566       ],
2567       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2568       HAVE_LIBCDDB=no])
2569   fi
2570
2571 fi
2572
2573 AC_ARG_ENABLE(vcdx,
2574   [  --enable-vcdx           VCD with navigation via libvcdinfo (default disabled)])
2575
2576 if test "${enable_vcdx}" = "yes"
2577 then
2578   if test "${have_libvcdinfo}" = "yes"
2579   then
2580     VLC_ADD_LIBS([vcdx],[$VCDINFO_LIBS])
2581     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2582   else
2583     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found or disabled])
2584     HAVE_VCDX=no
2585   fi
2586
2587   PKG_CHECK_MODULES(LIBCDIO, libiso9660 >= 0.72,
2588    [VLC_ADD_LIBS([vcdx],[$LIBISO9660_LIBS])
2589     VLC_ADD_CFLAGS([vcdx],[$LIBISO9660_CFLAGS])],
2590     [AC_MSG_WARN([vcdx plugin disabled because ok libiso9660 library not found])
2591     HAVE_VCDX=no])
2592
2593   if test "$have_libvcdinfo" = "yes"
2594   then
2595     AC_DEFINE(HAVE_VCDX, 1,
2596     [Define for the VCD plugin using libcdio/libvcdinfo])
2597     VLC_ADD_LIBS([vcdx],[$VCDINFO_LIBS])
2598     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2599     VLC_ADD_PLUGIN([vcdx])
2600   else
2601     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found])
2602     HAVE_VCDX=no
2603   fi
2604 fi
2605
2606 dnl
2607 dnl  Built-in CD-DA and VCD module
2608 dnl
2609 AC_ARG_ENABLE(cdda,
2610   [  --enable-cdda           audio CD via built-in VCD (default enabled)])
2611
2612 AC_ARG_ENABLE(vcd,
2613   [  --enable-vcd            built-in VCD (default enabled)])
2614
2615 if test "${enable_vcd}" != "no"
2616 then
2617   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
2618   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
2619     AC_MSG_RESULT(yes)
2620     VLC_ADD_PLUGIN([vcd])
2621     VLC_ADD_PLUGIN([cdda])
2622   ],[
2623     AC_MSG_RESULT(no)
2624   ])
2625
2626   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
2627   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
2628     AC_MSG_RESULT(yes)
2629     VLC_ADD_PLUGIN([vcd])
2630     VLC_ADD_PLUGIN([cdda])
2631     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
2632   ],[
2633     AC_MSG_RESULT(no)
2634   ])
2635
2636   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
2637   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
2638     AC_MSG_RESULT(yes)
2639     VLC_ADD_PLUGIN([vcd])
2640     VLC_ADD_PLUGIN([cdda])
2641     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
2642   ],[
2643     AC_MSG_RESULT(no)
2644   ])
2645
2646   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
2647   then
2648     VLC_ADD_PLUGIN([vcd])
2649     VLC_ADD_PLUGIN([cdda])
2650   fi
2651
2652   if test "${SYS}" = "darwin"
2653   then
2654     VLC_ADD_PLUGIN([vcd])
2655     VLC_ADD_PLUGIN([cdda])
2656     VLC_ADD_LDFLAGS([vcd vcdx cdda cddax],[-Wl,-framework,IOKit,-framework,CoreFoundation])
2657     VLC_ADD_LIBS([vcdx cddax cdda],[-liconv])
2658   fi
2659
2660   if test "$enable_libcddb" != "no"; then
2661     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2662       HAVE_LIBCDDB=yes
2663       AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
2664       VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
2665       VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
2666       ],:
2667       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2668       HAVE_LIBCDDB=no])
2669   fi
2670 fi
2671
2672 dnl
2673 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
2674 dnl
2675 AC_ARG_ENABLE(dvb,
2676   [  --enable-dvb            DVB-S/T/C card support (default disabled)])
2677
2678 if test "${enable_dvb}" = "yes"
2679 then
2680   AC_ARG_WITH(dvb,
2681   [    --with-dvb=PATH       path to a dvb- and v4l2-enabled kernel tree],[],[])
2682   if test "${with_dvb}" != "no" -a -n "${with_dvb}"
2683   then
2684     VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
2685   fi
2686   CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
2687   AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
2688     if test -z "${with_dvbpsi_tree}"
2689     then
2690       VLC_ADD_PLUGIN([dvb])
2691     else
2692       VLC_ADD_BUILTINS([dvb])
2693     fi
2694   ],[AC_MSG_WARN(linux-dvb headers not found, dvb disabled)])
2695   CPPFLAGS="${CPPFLAGS_save}"
2696 fi
2697
2698 dnl
2699 dnl  Screen capture module
2700 dnl
2701 AC_ARG_ENABLE(screen,
2702   [  --enable-screen         Screen capture support (default enabled)])
2703 if test "${enable_screen}" != "no"; then
2704   if test "${SYS}" = "darwin"; then
2705     AC_CHECK_HEADERS(OpenGL/gl.h, [
2706       AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
2707         VLC_ADD_PLUGIN([screen])
2708         VLC_ADD_LDFLAGS([screen],[-Wl,-framework,OpenGL,-framework,ApplicationServices])
2709       ])
2710     ])
2711   elif test "${SYS}" = "mingw32"; then
2712     VLC_ADD_PLUGIN([screen])
2713     VLC_ADD_LIBS([screen],[-lgdi32])
2714   elif test "${SYS}" = "mingwce"; then
2715     CPPFLAGS="${CPPFLAGS_save}"
2716   elif test "${SYS}" = "beos"; then
2717     VLC_ADD_PLUGIN([screen])
2718     VLC_ADD_CXXFLAGS([screen],[])
2719     VLC_ADD_LIBS([screen],[-lbe])
2720   else
2721     CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
2722     AC_CHECK_HEADERS(X11/Xlib.h, [
2723       VLC_ADD_PLUGIN([screen])
2724       VLC_ADD_LIBS([screen],[${X_LIBS} ${X_PRE_LIBS} -lX11])
2725       VLC_ADD_CPPFLAGS([screen],[${X_CFLAGS}])
2726     ])
2727     CPPFLAGS="${CPPFLAGS_save}"
2728   fi
2729 fi
2730
2731 dnl
2732 dnl  ipv6 plugin - not for QNX yet
2733 dnl
2734 have_ipv6=no
2735 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
2736   AC_CHECK_LIB(nsl,inet_pton, [have_ipv6=yes])
2737 ])
2738
2739 AS_IF([test "${have_ipv6}" = "yes"], [
2740   AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
2741
2742
2743 AC_CHECK_FUNCS(inet_ntop,[
2744   AC_DEFINE(HAVE_INET_NTOP, 1, [Define to 1 if you have inet_ntop().])])
2745
2746
2747 dnl
2748 dnl  ogg demux plugin
2749 dnl
2750 AC_ARG_ENABLE(ogg,
2751   [  --enable-ogg            Ogg demux support (default enabled)])
2752 if test "${enable_ogg}" != "no"
2753 then
2754   AC_ARG_WITH(ogg-tree,
2755   [    --with-ogg-tree=PATH  ogg tree for static linking])
2756   if test -n "${with_ogg_tree}"
2757   then
2758     AC_MSG_CHECKING(for libogg.a in ${with_ogg_tree})
2759     real_ogg_tree="`cd ${with_ogg_tree} 2>/dev/null && pwd`"
2760     if test -z "${real_ogg_tree}"
2761     then
2762       dnl  The given directory can't be found
2763       AC_MSG_RESULT(no)
2764       AC_MSG_ERROR([cannot cd to ${with_ogg_tree}])
2765     fi
2766     if test -f "${real_ogg_tree}/src/.libs/libogg.a"
2767     then
2768       dnl  Use a custom ogg
2769       AC_MSG_RESULT(${real_ogg_tree}/src/.libs/libogg.a)
2770       VLC_ADD_PLUGIN([ogg])
2771       if test "${enable_sout}" != "no"; then
2772         VLC_ADD_PLUGIN([mux_ogg])
2773       fi
2774       VLC_ADD_LIBS([ogg mux_ogg speex vorbis],[${real_ogg_tree}/src/.libs/libogg.a])
2775       VLC_ADD_CFLAGS([ogg mux_ogg speex vorbis],[-I${real_ogg_tree}/include])
2776     else
2777       dnl  The given ogg wasn't built
2778       AC_MSG_RESULT(no)
2779       AC_MSG_ERROR([cannot find ${real_ogg_tree}/src/.libs/libogg.a, make sure you compiled ogg in ${with_ogg_tree}])
2780     fi
2781   else
2782     AC_CHECK_HEADERS(ogg/ogg.h, [
2783       AC_CHECK_LIB( ogg, oggpack_read, [
2784         VLC_ADD_PLUGIN([ogg])
2785         if test "${enable_sout}" != "no"; then
2786           VLC_ADD_PLUGIN([mux_ogg])
2787         fi
2788         VLC_ADD_LIBS([ogg mux_ogg],[-logg])])
2789      ],[])
2790   fi
2791 fi
2792
2793 dnl
2794 dnl  matroska demux plugin
2795 dnl
2796 AC_ARG_ENABLE(mkv,
2797   [  --enable-mkv            Matroska demux support (default enabled)])
2798 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2799   AC_LANG_PUSH(C++)
2800   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2801     AC_MSG_CHECKING(for libebml version >= 0.7.6)
2802     AC_EGREP_CPP(yes,
2803       [#include <ebml/EbmlVersion.h>
2804        #ifdef LIBEBML_VERSION
2805        #if LIBEBML_VERSION >= 0x000706
2806        yes
2807        #endif
2808        #endif],
2809       [AC_MSG_RESULT([yes])
2810         AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2811           AC_MSG_CHECKING(for libmatroska version >= 0.7.7)
2812           AC_EGREP_CPP(yes,
2813             [#include <matroska/KaxVersion.h>
2814              #ifdef LIBMATROSKA_VERSION
2815              #if LIBMATROSKA_VERSION >= 0x000705
2816              yes
2817              #endif
2818              #endif],
2819             [AC_MSG_RESULT([yes])
2820               AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2821               VLC_ADD_CXXFLAGS([mkv],[])
2822               if test "${SYS}" = "darwin"; then
2823                 VLC_ADD_CXXFLAGS([mkv],[-O1])
2824               fi
2825               AC_CHECK_LIB(ebml_pic, main, [
2826                 VLC_ADD_PLUGIN([mkv])
2827                 VLC_ADD_LIBS([mkv],[-lmatroska -lebml_pic])
2828               ],
2829                 AC_CHECK_LIB(ebml, main, [
2830                   VLC_ADD_PLUGIN([mkv])
2831                   VLC_ADD_LIBS([mkv],[-lmatroska -lebml])
2832                 ])
2833               )
2834             ],
2835             [AC_MSG_RESULT([no])
2836               AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2837           ])
2838         ])
2839       ],
2840       [AC_MSG_RESULT([no])
2841         AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2842     ])
2843   ])
2844   AC_LANG_POP(C++)
2845 fi
2846
2847 dnl
2848 dnl  modplug demux plugin
2849 dnl
2850 AC_ARG_ENABLE(mod,
2851   [  --enable-mod            Mod demux support (default enabled)])
2852 if test "${enable_mod}" != "no"
2853 then
2854   AC_ARG_WITH(mod-tree,
2855   [    --with-mod-tree=PATH mod tree for static linking])
2856   if test -n "${with_mod_tree}"
2857   then
2858     AC_MSG_CHECKING(for libmodplug.a in ${with_mod_tree})
2859     real_mod_tree="`cd ${with_mod_tree} 2>/dev/null && pwd`"
2860     if test -z "${real_mod_tree}"
2861     then
2862       dnl  The given directory can't be found
2863       AC_MSG_RESULT(no)
2864       AC_MSG_ERROR([cannot cd to ${with_mod_tree}])
2865     fi
2866     if test -f "${real_mod_tree}/src/.libs/libmodplug.a"
2867     then
2868       dnl  Use a custom mod
2869       AC_MSG_RESULT(${real_mod_tree}/src/.libs/libmodplug.a)
2870       VLC_ADD_PLUGIN([mod])
2871       VLC_ADD_LIBS([mod],[${real_mod_tree}/src/.libs/libmodplug.a -lstdc++])
2872       VLC_ADD_CXXFLAGS([mod],[-I${real_mod_tree}/include])
2873     else
2874       dnl  The given mod wasn't built
2875       AC_MSG_RESULT(no)
2876       AC_MSG_ERROR([cannot find ${real_mod_tree}/src/.libs/libmodplug.a, make sure you compiled mod in ${with_mod_tree}])
2877     fi
2878   else
2879     AC_CHECK_HEADERS(libmodplug/modplug.h, [
2880       VLC_ADD_PLUGIN([mod])
2881       VLC_ADD_CXXFLAGS([mod],[])
2882       VLC_ADD_LIBS([mod],[-lmodplug -lstdc++])])
2883   fi
2884 fi
2885
2886 dnl
2887 dnl  mpc demux plugin
2888 dnl
2889 AC_ARG_ENABLE(mpc,
2890   [  --enable-mpc            Mpc demux support (default enabled)])
2891 if test "${enable_mpc}" != "no"
2892 then
2893   AC_CHECK_HEADERS(mpcdec/mpcdec.h, [
2894     VLC_ADD_PLUGIN([mpc])
2895     VLC_ADD_LIBS([mpc],[-lmpcdec])])
2896 fi
2897
2898 dnl
2899 dnl  game music emu demux plugin
2900 dnl
2901 AC_ARG_ENABLE(gme,
2902   [  --enable-gme            Game Music Emu demux support (default enabled)])
2903 if test "${enable_gme}" != "no" -a "${CXX}" != "";
2904 then
2905   AC_LANG_PUSH(C++)
2906   AC_ARG_WITH(gme-tree,
2907   [    --with-gme-tree=PATH gme tree for static linking])
2908   if test -n "${with_gme_tree}"
2909   then
2910     AC_MSG_CHECKING(for libgme.a in ${with_mod_tree})
2911     real_gme_tree="`cd ${with_gme_tree} 2>/dev/null && pwd`"
2912     if test -z "${real_gme_tree}"
2913     then
2914       dnl  The given directory can't be found
2915       AC_MSG_RESULT(no)
2916       AC_MSG_ERROR([cannot cd to ${with_gme_tree}])
2917     fi
2918     if test -f "${real_gme_tree}/gme/libgme.a"
2919     then
2920       dnl  Use a custom gme
2921       AC_MSG_RESULT(${real_gme_tree}/gme/libgme.a)
2922       VLC_ADD_PLUGIN([gme])
2923       VLC_ADD_LIBS([gme],[${real_gme_tree}/gme/libgme.a])
2924       VLC_ADD_CXXFLAGS([gme],[-I${real_gme_tree}/gme])
2925     else
2926       dnl  The given gme wasn't built
2927       AC_MSG_RESULT(no)
2928       AC_MSG_ERROR([cannot find ${real_mod_tree}/gme/libgme.a, make sure you compiled gme in ${with_gme_tree}])
2929     fi
2930   else
2931       AC_MSG_WARN([only static linking is available, you must provide a gme-tree])
2932   fi
2933   AC_LANG_POP(C++)
2934 fi
2935
2936 dnl
2937 dnl  Codec plugins
2938 dnl
2939
2940 AC_ARG_WITH(,[Codec plugins:])
2941
2942 dnl
2943 dnl  mad plugin
2944 dnl
2945 AC_ARG_ENABLE(mad,
2946   [  --enable-mad            libmad module (default enabled)])
2947 if test "${enable_mad}" != "no"
2948 then
2949   AC_ARG_WITH(mad,
2950     [    --with-mad=PATH       path to libmad],[],[])
2951   if test "${with_mad}" != "no" -a -n "${with_mad}"
2952   then
2953     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2954     VLC_ADD_LIBS([mpgatofixed32],[-L${with_mad}/lib])
2955   fi
2956
2957   AC_ARG_WITH(mad-tree,
2958     [    --with-mad-tree=PATH   mad tree for static linking],[],[])
2959   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2960   then
2961     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2962     if test -z "${real_mad_tree}"
2963     then
2964       dnl  The given directory can't be found
2965       AC_MSG_RESULT(no)
2966       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2967     fi
2968     dnl  Use a custom libmad
2969     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2970     if test -f ${real_mad_tree}/mad.h
2971     then
2972       AC_MSG_RESULT(yes)
2973       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2974       VLC_ADD_LIBS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2975       LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2976       AC_CHECK_LIB(mad, mad_bit_init, [
2977         VLC_ADD_BUILTINS([mpgatofixed32])
2978         VLC_ADD_LIBS([mpgatofixed32],[-lmad])
2979         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2980       ],[])
2981       LDFLAGS="${LDFLAGS_save}"
2982     else
2983       AC_MSG_RESULT(no)
2984       AC_MSG_ERROR([the specified tree doesn't have mad.h])
2985     fi
2986   else
2987     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2988     LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2989     AC_CHECK_HEADERS(mad.h, ,
2990       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2991     AC_CHECK_LIB(mad, mad_bit_init, [
2992       VLC_ADD_PLUGIN([mpgatofixed32])
2993       VLC_ADD_LIBS([mpgatofixed32],[-lmad])],
2994       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2995     CPPFLAGS="${CPPFLAGS_save}"
2996     LDFLAGS="${LDFLAGS_save}"
2997   fi
2998 fi
2999
3000 dnl
3001 dnl   libid3tag support (FIXME!!! doesn't work with new input)
3002 dnl
3003 AC_ARG_ENABLE( id3tag,
3004   [  --disable-id3tag id3tag metadata reader plugin (default enabled)])
3005 AS_IF([test "${enable_id3tag}" != "no"], [
3006   AC_CHECK_HEADERS(id3tag.h, [
3007     AC_CHECK_HEADERS(zlib.h, [
3008       VLC_ADD_LIBS([id3tag],[-lid3tag -lz])
3009       VLC_ADD_PLUGIN([id3tag])
3010     ])
3011   ])
3012 ])
3013
3014 dnl
3015 dnl  ffmpeg decoder/demuxer plugin
3016 dnl
3017 dnl we try to find ffmpeg using : 1- given tree, 2- pkg-config
3018 dnl                               3- default place,
3019
3020 AC_ARG_ENABLE(ffmpeg,
3021 [  --enable-ffmpeg         ffmpeg codec (default enabled)])
3022 if test "${enable_ffmpeg}" != "no"
3023 then
3024
3025 dnl Those options have to be here because the .pc can be bogus for ffmpeg previous nov 05
3026
3027  AC_ARG_WITH(ffmpeg-mp3lame,
3028    [    --with-ffmpeg-mp3lame specify if ffmpeg has been compiled with mp3lame support],
3029    [
3030      if test "$with_ffmpeg_mp3lame" = "yes";    then
3031         VLC_ADD_LIBS([ffmpeg],[-lmp3lame])
3032      fi])
3033
3034  AC_ARG_WITH(ffmpeg-faac,
3035    [    --with-ffmpeg-faac    specify if ffmpeg has been compiled with faac support],
3036    [
3037      if test "$with_ffmpeg_faac" = "yes"; then
3038         VLC_ADD_LIBS([ffmpeg],[-lfaac])
3039      fi])
3040
3041  AC_ARG_WITH(ffmpeg-dts,
3042    [    --with-ffmpeg-dts     specify if ffmpeg has been compiled with dts support],
3043    [
3044      if test "$with_ffmpeg_dts" = "yes"; then
3045              LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg} ${LIBS_ffmpeg}"
3046              AC_CHECK_LIB(dts_pic, dts_free,
3047                [ VLC_ADD_LIBS([ffmpeg],[-ldts_pic]) ],
3048                [ VLC_ADD_LIBS([ffmpeg],[-ldts]) ])
3049              LDFLAGS="${LDFLAGS_save}"
3050      fi])
3051
3052  AC_ARG_WITH(ffmpeg-vorbis,
3053    [    --with-ffmpeg-vorbis    specify if ffmpeg has been compiled with vorbis support],
3054    [
3055      if test "$with_ffmpeg_vorbis" = "yes"; then
3056         VLC_ADD_LIBS([ffmpeg],[-lvorbisenc -lvorbis])
3057      fi])
3058
3059  AC_ARG_WITH(ffmpeg-theora,
3060    [    --with-ffmpeg-theora    specify if ffmpeg has been compiled with theora support],
3061    [
3062      if test "$with_ffmpeg_theora" = "yes"; then
3063         VLC_ADD_LIBS([ffmpeg],[-ltheora])
3064      fi])
3065
3066  AC_ARG_WITH(ffmpeg-ogg,
3067    [    --with-ffmpeg-ogg    specify if ffmpeg has been compiled with ogg support],
3068    [
3069      if test "$with_ffmpeg_ogg" = "yes"; then
3070         VLC_ADD_LIBS([ffmpeg],[-logg])
3071      fi])
3072
3073  AC_ARG_WITH(ffmpeg-zlib,
3074    [    --with-ffmpeg-zlib    specify if ffmpeg has been compiled with zlib support],
3075    [
3076      if test "$with_ffmpeg_zlib" = "yes"; then
3077         VLC_ADD_LIBS([ffmpeg],[-lz])
3078      fi])
3079
3080  AC_ARG_WITH(ffmpeg-amrnb,
3081    [    --with-ffmpeg-amrnb specify if ffmpeg has been compiled with libamrnb support],
3082    [
3083      if test "$with_ffmpeg_amrnb" = "yes";      then
3084         VLC_ADD_LIBS([ffmpeg],[-lamrnb])
3085      fi])
3086
3087  AC_ARG_WITH(ffmpeg-amrwb,
3088    [    --with-ffmpeg-amrwb specify if ffmpeg has been compiled with libamrwb support],
3089    [
3090      if test "$with_ffmpeg_amrwb" = "yes";      then
3091         VLC_ADD_LIBS([ffmpeg],[-lamrwb])
3092      fi])
3093
3094  AC_ARG_WITH(ffmpeg-x264,
3095    [    --with-ffmpeg-x264 specify if ffmpeg has been compiled with libx264 support],
3096    [
3097      if test "$with_ffmpeg_x264" = "yes";       then
3098         VLC_ADD_LIBS([ffmpeg],[-lx264])
3099      fi])
3100
3101  AC_ARG_WITH(ffmpeg-a52,
3102    [    --with-ffmpeg-a52 specify if ffmpeg has been compiled with liba52 support],
3103    [
3104      if test "$with_ffmpeg_a52" = "yes";        then
3105         VLC_ADD_LIBS([ffmpeg],[-la52])
3106      fi])
3107
3108  dnl
3109  dnl test for --with-ffmpeg-tree
3110  dnl
3111  AC_ARG_WITH(ffmpeg-tree,
3112    [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
3113
3114  if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}"; then
3115    AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
3116    real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
3117    if test -z "${real_ffmpeg_tree}"; then
3118      dnl  The given directory can't be found
3119      AC_MSG_RESULT(no)
3120      AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
3121    fi
3122    if ! test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
3123      dnl  The given libavcodec wasn't built
3124      AC_MSG_RESULT(no)
3125      AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
3126    fi
3127    if ! fgrep -s "pp_get_context" "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
3128      if test -f "${real_ffmpeg_tree}/libavcodec/libpostproc/libpostproc.a"; then
3129        VLC_ADD_LIBS([ffmpeg],[-L${real_ffmpeg_tree}/libavcodec/libpostproc ${real_ffmpeg_tree}/libavcodec/libpostproc/libpostproc.a])
3130      elif test -f "${real_ffmpeg_tree}/libpostproc/libpostproc.a"; then
3131         VLC_ADD_LIBS([ffmpeg],[-L${real_ffmpeg_tree}/libpostproc ${real_ffmpeg_tree}/libpostproc/libpostproc.a])
3132         VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}])
3133      else
3134        dnl  The given libavcodec wasn't built with --enable-postproc
3135        AC_MSG_RESULT(no)
3136        AC_MSG_ERROR([cannot find libpostproc.a in ${real_ffmpeg_tree}/[libavcodec/]libpostproc/. Make sure you configured ffmpeg with --enable-postproc])
3137      fi
3138    fi
3139    dnl  Use a custom libffmpeg
3140    AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
3141
3142    dnl Use pkg-config to look for the ldflags in libav*-uninstalled.pc
3143    PKG_CONFIG_PATH_save="$PKG_CONFIG_PATH"
3144    PKG_CONFIG_LIBDIR_save="$PKG_CONFIG_LIBDIR"
3145    export PKG_CONFIG_PATH=""
3146    export PKG_CONFIG_LIBDIR="${real_ffmpeg_tree}"
3147    VLC_SAVE_FLAGS
3148
3149    PKG_CHECK_MODULES( [FFMPEG],[libavformat libavcodec libpostproc], [
3150         VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher], ${FFMPEG_CFLAGS})
3151         VLC_ADD_LIBS([ffmpeg stream_out_switcher], ${FFMPEG_LIBS})]
3152         AC_DEFINE(HAVE_LIBAVFORMAT_TREE, 1, [Define if you have ffmpeg's libavformat.])
3153       )
3154    AS_IF([ test -f "${real_ffmpeg_tree}/libswscale/libswscale.a"],[
3155      AC_DEFINE(HAVE_LIBSWSCALE_TREE, 1, [Define if you have ffmpeg's libswscale.])
3156      PKG_CHECK_MODULES( [SWSCALE],[libswscale], [
3157      VLC_ADD_LIBS([ffmpeg],[${SWSCALE_LIBS}])
3158      VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[${SWSCALE_CFLAGS}])])
3159      ])
3160    CPPFLAGS="${CPPFLAGS} ${FFMPEG_CFLAGS} ${SWSCALE_CFLAGS}"
3161    CFLAGS="${CFLAGS} ${FFMPEG_CFLAGS} ${SWSCALE_CFLAGS}"
3162
3163    AC_CHECK_HEADERS(ffmpeg/avcodec.h libavcodec/avcodec.h)
3164    AC_CHECK_HEADERS(ffmpeg/avformat.h libavformat/avformat.h)
3165    AC_CHECK_HEADERS(ffmpeg/avutil.h libavutil/avutil.h)
3166    AC_CHECK_HEADERS([ffmpeg/swscale.h libswscale/swscale.h])
3167
3168    VLC_RESTORE_FLAGS
3169    AS_IF([test -n "${PKG_CONFIG_PATH_save}"],[
3170          export PKG_CONFIG_PATH="${PKG_CONFIG_PATH_save}"
3171    ],[
3172         unset PKG_CONFIG_PATH
3173    ])
3174    AS_IF([test -n "${PKG_CONFIG_LIBDIR_save}"],[
3175         export PKG_CONFIG_LIBDIR="${PKG_CONFIG_LIBDIR_save}"
3176    ],[
3177         unset PKG_CONFIG_LIBDIR
3178    ])
3179
3180    VLC_ADD_BUILTINS([ffmpeg])
3181    if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes" ; then
3182      VLC_ADD_BUILTINS([stream_out_switcher])
3183    fi
3184
3185
3186 else
3187
3188
3189 dnl Trying with pkg-config
3190    PKG_CHECK_MODULES(FFMPEG,[libavcodec, libavformat],
3191     [
3192      VLC_SAVE_FLAGS
3193      CPPFLAGS="${CPPFLAGS} ${FFMPEG_CFLAGS}"
3194      CFLAGS="${CFLAGS} ${FFMPEG_CFLAGS}"
3195      AC_CHECK_HEADERS(ffmpeg/avcodec.h libavcodec/avcodec.h)
3196      AC_CHECK_HEADERS(ffmpeg/avformat.h libavformat/avformat.h)
3197      AC_CHECK_HEADERS(ffmpeg/avutil.h libavutil/avutil.h)
3198      dnl newer ffmpeg have a separate libpostproc
3199      PKG_CHECK_MODULES(POSTPROC, libpostproc,[
3200        VLC_ADD_CFLAGS([ffmpeg],[${POSTPROC_CFLAGS}])
3201        VLC_ADD_LIBS([ffmpeg],[${POSTPROC_LIBS}])
3202        ],[ true ])
3203      CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
3204      CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
3205      AC_CHECK_HEADERS(postproc/postprocess.h)
3206      if test "${SYS}" = "darwin"; then
3207         VLC_ADD_BUILTINS([ffmpeg])
3208      else
3209         VLC_ADD_PLUGIN([ffmpeg])
3210      fi
3211      if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes"; then
3212         if test "${SYS}" = "darwin"; then
3213             VLC_ADD_BUILTINS([stream_out_switcher])
3214         else
3215             VLC_ADD_PLUGIN([stream_out_switcher])
3216         fi
3217      fi
3218      VLC_ADD_CFLAGS([ffmpeg stream_out_switcher],[${FFMPEG_CFLAGS}])
3219      VLC_ADD_LIBS([ffmpeg stream_out_switcher],[${FFMPEG_LIBS}])
3220
3221      dnl even newer ffmpeg has a libswscale
3222      PKG_CHECK_MODULES(SWSCALE,[libswscale],[
3223        VLC_ADD_CFLAGS([ffmpeg],[${SWSCALE_CFLAGS}])
3224        VLC_ADD_LIBS([ffmpeg],[${SWSCALE_LIBS}])
3225        AC_CHECK_LIB(swscale, sws_getContext,
3226          [AC_CHECK_HEADERS([ffmpeg/swscale.h libswscale/swscale.h])],[],[-lavutil -lm])
3227        ],[ true ])
3228      VLC_RESTORE_FLAGS
3229     ],[
3230
3231     dnl
3232     dnl last chance: at the default place
3233     dnl
3234       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
3235       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg} ${LIBS_ffmpeg}"
3236       AC_CHECK_HEADERS(ffmpeg/avcodec.h libavcodec/avcodec.h)
3237       AC_CHECK_HEADERS(ffmpeg/avformat.h libavformat/avformat.h)
3238       AC_CHECK_HEADERS(ffmpeg/avutil.h libavutil/avutil.h)
3239       AC_CHECK_HEADERS(postproc/postprocess.h)
3240
3241       AC_CHECK_LIB(avutil, av_crc_init, [
3242         VLC_ADD_LIBS([ffmpeg],[-lavutil])
3243         LDAVUTIL="-lavutil"])
3244
3245       AC_CHECK_LIB(avcodec, avcodec_init, [
3246         VLC_ADD_BUILTINS([ffmpeg])
3247         VLC_ADD_LIBS([ffmpeg],[-lavcodec])
3248         if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes"; then
3249             VLC_ADD_BUILTINS([stream_out_switcher])
3250         fi],
3251          [ AC_MSG_ERROR([Could not find ffmpeg on your system: you may get it from http://ffmpeg.sf.net/ (svn version is recommended). Alternatively you can use --disable-ffmpeg to disable the ffmpeg plugins.]) ], [$LDAVUTIL])
3252
3253       AC_CHECK_LIB(postproc, pp_postprocess, [
3254         VLC_ADD_LIBS([ffmpeg],[-lpostproc])],
3255       AC_MSG_ERROR([Could not find libpostproc inside FFmpeg. You should configure FFmpeg with --enable-gpl --enable-postproc.]),
3256         [$LDAVUTIL])
3257
3258       AC_CHECK_LIB(avformat, av_open_input_stream, [
3259         VLC_ADD_LIBS([ffmpeg],[-lavformat -lz]) ], [], [-lavcodec -lz $LDAVUTIL])
3260       LDFLAGS="${LDFLAGS_save}"
3261       CPPFLAGS="${CPPFLAGS_save}"
3262
3263       AC_CHECK_LIB(swscale, sws_getContext, [
3264         AC_CHECK_HEADERS(ffmpeg/swscale.h libswscale/swscale.h)
3265         VLC_ADD_LIBS([ffmpeg],[-lswscale]) ], [], [-lavcodec $LDAVUTIL])
3266       LDFLAGS="${LDFLAGS_save}"
3267       CPPFLAGS="${CPPFLAGS_save}"
3268     ])
3269   fi
3270 fi
3271
3272 dnl
3273 dnl  ffmpegaltivec plugin
3274 dnl
3275 AC_ARG_ENABLE(ffmpegaltivec,
3276 [  --enable-ffmpegaltivec  ffmpegaltivec codec (DO NOT USE)])
3277 if test "${enable_ffmpegaltivec}" = "yes"
3278 then
3279   if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}"; then
3280     AC_MSG_CHECKING(for libavcodecaltivec.a in ${with_ffmpeg_tree})
3281     real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
3282     if test -z "${real_ffmpeg_tree}"; then
3283       dnl  The given directory can't be found
3284       AC_MSG_RESULT(no)
3285       AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
3286     fi
3287     if ! test -f "${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a"; then
3288       dnl  The given libavcodecaltivec wasn't built
3289       AC_MSG_RESULT(no)
3290       AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a, make sure you compiled libavcodecaltivec in ${with_ffmpeg_tree}])
3291     fi
3292     if ! fgrep -s "pp_get_context" "${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a"; then
3293       dnl  The given libavcodecaltivec wasn't built with --enable-postproc
3294       AC_MSG_RESULT(no)
3295       AC_MSG_ERROR([${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a was not compiled with postprocessing support, make sure you configured ffmpeg with --enable-postproc])
3296     fi
3297     dnl  Use a custom libffmpeg
3298     AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a)
3299     VLC_ADD_BUILTINS([ffmpegaltivec])
3300     VLC_ADD_LIBS([ffmpegaltivec],[-L${real_ffmpeg_tree}/libavcodec -lavcodecaltivec])
3301     VLC_ADD_CPPFLAGS([ffmpeg],[-DNO_ALTIVEC_IN_FFMPEG])
3302     VLC_ADD_CPPFLAGS([ffmpegaltivec],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
3303
3304     if test -f "${real_ffmpeg_tree}/libavformat/libavformat.a"; then
3305       AC_DEFINE(HAVE_LIBAVFORMAT_TREE, 1, [Define if you have ffmpeg's libavformat.])
3306       VLC_ADD_LIBS([ffmpegaltivec],[-L${real_ffmpeg_tree}/libavformat -lavformataltivec -lz])
3307       VLC_ADD_CPPFLAGS([ffmpegaltivec],[-I${real_ffmpeg_tree}/libavformat])
3308     fi
3309     VLC_ADD_LIBS([stream_out_switcher],[-L${real_ffmpeg_tree}/libavcodec])
3310     VLC_ADD_CPPFLAGS([stream_out_switcher],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
3311   fi
3312 fi
3313
3314 dnl
3315 dnl  faad decoder plugin
3316 dnl
3317 AC_ARG_ENABLE(faad,
3318 [  --enable-faad           faad codec (default disabled)])
3319 if test "${enable_faad}" = "yes"
3320 then
3321   AC_ARG_WITH(faad-tree,
3322   [    --with-faad-tree=PATH faad tree for static linking])
3323   if test -n "${with_faad_tree}"
3324   then
3325     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
3326     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
3327     if test -z "${real_faad_tree}"
3328     then
3329       dnl  The given directory can't be found
3330       AC_MSG_RESULT(no)
3331       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
3332     fi
3333     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
3334     then
3335       dnl  Use a custom faad
3336       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
3337       VLC_ADD_BUILTINS([faad])
3338       VLC_ADD_LIBS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
3339       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
3340     else
3341       dnl  The given libfaad wasn't built
3342       AC_MSG_RESULT(no)
3343       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
3344     fi
3345   else
3346     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
3347     LDFLAGS="${LDFLAGS_save} ${LIBS_faad}"
3348     AC_CHECK_HEADERS(faad.h, ,
3349       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
3350     AC_CHECK_LIB(faad, faacDecOpen, [
3351       VLC_ADD_PLUGIN([faad])
3352       VLC_ADD_LIBS([faad],[-lfaad]) ],
3353       AC_CHECK_LIB(faad, NeAACDecOpen, [
3354         VLC_ADD_PLUGIN([faad])
3355         VLC_ADD_LIBS([faad],[-lfaad]) ],
3356         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
3357     LDFLAGS="${LDFLAGS_save}"
3358     CPPFLAGS="${CPPFLAGS_save}"
3359   fi
3360 fi
3361
3362 dnl
3363 dnl twolame encoder plugin
3364 dnl
3365 AC_ARG_ENABLE(twolame,
3366 [  --enable-twolame        twolame codec (default disabled)])
3367 if test "${enable_twolame}" = "yes"
3368 then
3369   AC_ARG_WITH(twolame-tree,
3370   [    --with-twolame-tree=PATH twolame tree for static linking])
3371   if test -n "${with_twolame_tree}"
3372   then
3373     AC_MSG_CHECKING(for libtwolame.a in ${with_twolame_tree})
3374     real_twolame_tree="`cd ${with_twolame_tree} 2>/dev/null && pwd`"
3375     if test -z "${real_twolame_tree}"
3376     then
3377       dnl  The given directory can't be found
3378       AC_MSG_RESULT(no)
3379       AC_MSG_ERROR([cannot cd to ${with_twolame_tree}])
3380     fi
3381     if test -f "${real_twolame_tree}/libtwolame/.libs/libtwolame.a"
3382     then
3383       dnl  Use a custom twolame
3384       AC_MSG_RESULT(${real_twolame_tree}/libtwolame/.libs/libtwolame.a)
3385       VLC_ADD_BUILTINS([twolame])
3386       VLC_ADD_LIBS([twolame],[${real_twolame_tree}/libtwolame/.libs/libtwolame.a])
3387       VLC_ADD_CPPFLAGS([twolame],[-I${real_twolame_tree}/libtwolame -DLIBTWOLAME_STATIC])
3388     else
3389       dnl  The given libtwolame wasn't built
3390       AC_MSG_RESULT(no)
3391       AC_MSG_ERROR([cannot find ${real_twolame_tree}/libtwolame/.libs/libtwolame.a, make sure you compiled libtwolame in ${with_twolame_tree}])
3392     fi
3393   else
3394     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_twolame} -DLIBTWOLAME_STATIC"
3395     LDFLAGS="${LDFLAGS_save} ${LIBS_twolame}"
3396     AC_CHECK_HEADERS(twolame.h, ,
3397       [ AC_MSG_ERROR([Cannot find development header for libtwolame...]) ])
3398     AC_CHECK_LIB(twolame, twolame_init, [
3399       VLC_ADD_PLUGIN([twolame])
3400       VLC_ADD_CPPFLAGS([twolame],[-DLIBTWOLAME_STATIC])
3401       VLC_ADD_LIBS([twolame],[-ltwolame]) ],
3402         [ AC_MSG_ERROR([Cannot find libtwolame library...]) ])
3403     LDFLAGS="${LDFLAGS_save}"
3404     CPPFLAGS="${CPPFLAGS_save}"
3405   fi
3406 fi
3407
3408 dnl
3409 dnl  QuickTime plugin
3410 dnl
3411 AC_ARG_ENABLE(quicktime,
3412   [  --enable-quicktime      QuickTime module (default enabled on MacOS X)])
3413 if test "${enable_quicktime}" != "no" &&
3414   (test "${SYS}" = "darwin" || test "${enable_quicktime}" = "yes")
3415 then
3416   if test "${SYS}" = "mingw32"; then
3417     VLC_ADD_BUILTINS([quicktime])
3418   else
3419   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
3420     [ VLC_ADD_BUILTINS([quicktime])
3421       VLC_ADD_LDFLAGS([quicktime],[-Wl,-framework,QuickTime,-framework,Carbon])
3422     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
3423   fi
3424 fi
3425
3426 dnl
3427 dnl  Real plugin
3428 dnl
3429 AC_ARG_ENABLE(real,
3430   [  --enable-real           Real audio module (default disabled)])
3431 if test "${enable_real}" = "yes"; then
3432   VLC_ADD_PLUGIN([realaudio])
3433 fi
3434
3435 dnl
3436 dnl  Real RTSP plugin
3437 dnl
3438 AC_ARG_ENABLE(realrtsp,
3439   [  --enable-realrtsp       Real RTSP module (default disabled)])
3440 if test "${enable_realrtsp}" = "yes"; then
3441   VLC_ADD_PLUGIN([access_realrtsp])
3442 fi
3443
3444 dnl
3445 dnl MP4 module
3446 dnl
3447 AC_CHECK_HEADERS(zlib.h, [
3448   VLC_ADD_LIBS([mp4 skins2 sap mkv gme],[-lz])
3449 ] )
3450
3451 AC_CHECK_HEADERS(sysfs/libsysfs.h, [
3452   VLC_ADD_LIBS([mp4 mkv],[-lsysfs])
3453 ] )
3454
3455 dnl
3456 dnl skins2 module
3457 dnl
3458 AC_ARG_ENABLE(libtar,
3459   [  --enable-libtar support for skins2 (default enabled)])
3460
3461 AS_IF([test "${enable_libtar}" != "no"],[
3462   AC_CHECK_HEADERS(libtar.h, [
3463     VLC_ADD_LIBS([skins2],[-ltar])
3464   ] )
3465 ])
3466
3467 dnl
3468 dnl A52/AC3 decoder plugin
3469 dnl
3470 AC_ARG_ENABLE(a52,
3471   [  --enable-a52            A/52 support with liba52 (default enabled)])
3472 if test "${enable_a52}" != "no"
3473 then
3474   AC_ARG_WITH(a52,
3475     [    --with-a52=PATH       a52 headers and libraries])
3476   AC_ARG_WITH(a52-tree,
3477     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
3478   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
3479   then
3480     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
3481     if test -z "${real_a52_tree}"
3482     then
3483       dnl  The given directory can't be found
3484       AC_MSG_RESULT(no)
3485       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
3486     fi
3487     dnl  Use a custom a52dec
3488     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
3489     if test -f ${real_a52_tree}/include/a52.h
3490     then
3491       AC_MSG_RESULT(yes)
3492       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
3493       VLC_ADD_LIBS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
3494       LDFLAGS="${LDFLAGS_save} ${LIBS_a52tofloat32}"
3495       AC_CHECK_LIB(a52, a52_free, [
3496         VLC_ADD_BUILTINS([a52tofloat32])
3497         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
3498         VLC_ADD_LIBS([a52tofloat32],[-la52])
3499         ],[
3500         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
3501         then
3502           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3 ($real_a52_tree)])
3503         else
3504           AC_MSG_ERROR([the specified tree hasn't been compiled])
3505         fi
3506       ])
3507       LDFLAGS="${LDFLAGS_save}"
3508     else
3509       AC_MSG_RESULT(no)
3510       AC_MSG_ERROR([the specified tree doesn't have a52.h])
3511     fi
3512   else
3513     if test -z "${with_a52}"
3514     then
3515       LDFLAGS_test=""
3516       CPPFLAGS_test=""
3517     else
3518       LDFLAGS_test="-L${with_a52}/lib"
3519       CPPFLAGS_test="-I${with_a52}/include"
3520     fi
3521     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
3522     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LIBS_a52tofloat32}"
3523     AC_CHECK_HEADERS(a52dec/a52.h, [
3524       AC_CHECK_LIB(a52, a52_free, [
3525         VLC_ADD_PLUGIN([a52tofloat32])
3526         VLC_ADD_LIBS([a52tofloat32],[${LDFLAGS_test} -la52])
3527         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
3528       ],[
3529         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3530         ])
3531     ],[
3532       AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3533     ])
3534     CPPFLAGS="${CPPFLAGS_save}"
3535     LDFLAGS="${LDFLAGS_save}"
3536   fi
3537 fi
3538
3539 AC_ARG_WITH(a52-fixed,
3540       [    --with-a52-fixed      specify if liba52 has been compiled with fixed point support],
3541       [
3542         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
3543
3544 dnl
3545 dnl DTS Coherent Acoustics decoder plugin
3546 dnl
3547 AS_IF([test "x${enable_dts}" != "x"], [
3548   AC_MSG_ERROR([--enable-dts is obsolete. Please use libdca and --enable-dca.])
3549 ])
3550 AS_IF([test "x${with_dts_tree}" != "x"], [
3551   AC_MSG_ERROR([--with-dts-tree is obsolete. Please use libdca and --with-dca-tree.])
3552 ])
3553
3554 AC_ARG_ENABLE(dca,
3555   [  --enable-dca            DTS Coherent Acoustics support with libdca (default enabled)])
3556 AS_IF([test "${enable_dca}" != "no"], [
3557   AC_ARG_WITH(dca-tree,
3558     [    --with-dca-tree=PATH  libdca tree for static linking],,
3559     [with_dca_tree="no"])
3560   AS_IF([test "${with_dca_tree}" != "no"], [
3561     real_dca_tree="`cd ${with_dca_tree} 2>/dev/null && pwd`"
3562     AS_IF([test -z "${real_dca_tree}"], [
3563       dnl  The given directory can't be found
3564       AC_MSG_RESULT(no)
3565       AC_MSG_ERROR([${with_dca_tree} directory doesn't exist])
3566     ])
3567     dnl  Use a custom libdca
3568     AC_MSG_CHECKING(for libdca in ${real_dca_tree})
3569     AS_IF([test -f "${real_dca_tree}/libdca/.libs/libdca.a"], [
3570       AC_MSG_RESULT(yes)
3571       VLC_ADD_LIBS([dtstofloat32],[${real_dca_tree}/libdca/.libs/libdca.a])
3572       AS_IF([test -f "${real_dca_tree}/include/dca.h"], [
3573         VLC_ADD_CPPFLAGS([dtstofloat32],[-I${real_dca_tree}/include])
3574       ], [
3575         VLC_ADD_CPPFLAGS([dtstofloat32],[-I${real_dca_tree}/../include])
3576       ])
3577     ], [
3578       AC_MSG_RESULT(no)
3579       AC_MSG_ERROR([the specified tree doesn't have libdca/.libs/libdca.a])
3580     ])
3581   ], [
3582     PKG_CHECK_MODULES([DCA], [libdca >= 0.0.5], [
3583       VLC_ADD_PLUGIN([dtstofloat32])
3584       VLC_ADD_CPPFLAGS([dtstofloat32], [${DCA_CFLAGS}])
3585       VLC_ADD_LIBS([dtstofloat32], [${DCA_LIBS}])
3586     ], [
3587       AS_IF([test "x${enable_dca}" != "x"], [
3588         AC_MSG_ERROR([${DCA_PKG_ERRORS}])
3589       ])
3590     ])
3591   ])
3592 ])
3593
3594 dnl
3595 dnl  Flac plugin
3596 dnl
3597 AC_ARG_ENABLE(flac,
3598   [  --enable-flac           libflac decoder/encoder support (default disabled)])
3599 if test "${enable_flac}" = "yes"
3600 then
3601   AC_ARG_WITH(flac-tree,
3602   [    --with-flac-tree=PATH flac tree for static linking])
3603   if test -n "${with_flac_tree}"
3604   then
3605     AC_MSG_CHECKING(for libFLAC.a in ${with_flac_tree})
3606     real_flac_tree="`cd ${with_flac_tree} 2>/dev/null && pwd`"
3607     if test -z "${real_flac_tree}"
3608     then
3609       dnl  The given directory can't be found
3610       AC_MSG_RESULT(no)
3611       AC_MSG_ERROR([cannot cd to ${with_flac_tree}])
3612     fi
3613     if test -f "${real_flac_tree}/src/libFLAC/.libs/libFLAC.a"
3614     then
3615       dnl  Use a custom flac
3616       AC_MSG_RESULT(${real_flac_tree}/src/libFLAC/.libs/libFLAC.a)
3617       VLC_ADD_LIBS([flac],[${real_flac_tree}/src/libFLAC/.libs/libFLAC.a])
3618       VLC_ADD_CFLAGS([flac],[-I${real_flac_tree}/include])
3619       AC_DEFINE(HAVE_FLAC_STREAM_DECODER_H, 1, [Define if you have FLAC])
3620     else
3621       dnl  The given flac wasn't built
3622       AC_MSG_RESULT(no)
3623       AC_MSG_ERROR([cannot find ${real_flac_tree}/src/libFLAC/.libs/libFLAC.a, make sure you compiled flac in ${with_flac_tree}])
3624     fi
3625   else
3626     AC_CHECK_HEADERS(FLAC/stream_decoder.h, [
3627       VLC_ADD_LIBS([flac],[-lFLAC -logg])
3628      ],[])
3629   fi
3630 fi
3631
3632 dnl
3633 dnl  Libmpeg2 plugin
3634 dnl
3635 AC_ARG_ENABLE(libmpeg2,
3636   [  --enable-libmpeg2       libmpeg2 decoder support (default enabled)])
3637 if test "${enable_libmpeg2}" != "no"
3638 then
3639   AC_ARG_WITH(libmpeg2-tree,
3640   [    --with-libmpeg2-tree=PATH libmpeg2 tree for static linking])
3641   if test -n "${with_libmpeg2_tree}"
3642   then
3643     AC_MSG_CHECKING(for libmpeg2.a in ${with_libmpeg2_tree})
3644     real_libmpeg2_tree="`cd ${with_libmpeg2_tree} 2>/dev/null && pwd`"
3645     if test -z "${real_libmpeg2_tree}"
3646     then
3647       dnl  The given directory can't be found
3648       AC_MSG_RESULT(no)
3649       AC_MSG_ERROR([cannot cd to ${with_libmpeg2_tree}])
3650     fi
3651     if test -f "${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a"
3652     then
3653       dnl  Use a custom libmpeg2
3654       AC_MSG_RESULT(${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a)
3655       VLC_ADD_BUILTINS([libmpeg2])
3656       VLC_ADD_LIBS([libmpeg2],[-L${real_libmpeg2_tree}/libmpeg2/.libs -lmpeg2])
3657       VLC_ADD_CFLAGS([libmpeg2],[-I${real_libmpeg2_tree}/include])
3658       eval "`cd ${real_libmpeg2_tree}/include && ln -sf . mpeg2dec 2>/dev/null`"
3659     else
3660       dnl  The given libmpeg2 wasn't built
3661       AC_MSG_RESULT(no)
3662       AC_MSG_ERROR([cannot find ${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a, make sure you compiled libmpeg2 in ${with_libmpeg2_tree}])
3663     fi
3664   else
3665     AC_CHECK_HEADERS(mpeg2dec/mpeg2.h, [
3666       AC_MSG_CHECKING(for libmpeg2 version >= 0.3.2)
3667       AC_EGREP_CPP(yes,
3668         [#include <mpeg2dec/mpeg2.h>
3669          #ifdef MPEG2_RELEASE
3670          #if MPEG2_RELEASE >= MPEG2_VERSION(0,3,2)
3671          yes
3672          #endif
3673          #endif],
3674         [AC_MSG_RESULT([yes])
3675           VLC_ADD_PLUGIN([libmpeg2])
3676           VLC_ADD_LIBS([libmpeg2],[-lmpeg2])],
3677         [AC_MSG_RESULT([no])
3678           AC_MSG_ERROR([Your libmpeg2 is too old (you need the cvs version): you may get a more recent one from http://libmpeg2.sf.net/. Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])])],
3679
3680       [AC_MSG_ERROR([Could not find libmpeg2 on your system: you may get it from http://libmpeg2.sf.net/ (you need the cvs version). Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])]
3681     )
3682   fi
3683 fi
3684
3685 dnl
3686 dnl  Vorbis plugin
3687 dnl
3688 AC_ARG_ENABLE(vorbis,
3689   [  --enable-vorbis         Vorbis decoder support (default enabled)])
3690 if test "${enable_vorbis}" != "no"
3691 then
3692   AC_ARG_WITH(vorbis-tree,
3693   [    --with-vorbis-tree=PATH vorbis tree for static linking])
3694   if test -n "${with_vorbis_tree}"
3695   then
3696     AC_MSG_CHECKING(for libvorbis.a in ${with_vorbis_tree})
3697     real_vorbis_tree="`cd ${with_vorbis_tree} 2>/dev/null && pwd`"
3698     if test -z "${real_vorbis_tree}"
3699     then
3700       dnl  The given directory can't be found
3701       AC_MSG_RESULT(no)
3702       AC_MSG_ERROR([cannot cd to ${with_vorbis_tree}])
3703     fi
3704     if test -f "${real_vorbis_tree}/lib/.libs/libvorbis.a"
3705     then
3706       dnl  Use a custom vorbis
3707       AC_MSG_RESULT(${real_vorbis_tree}/lib/.libs/libvorbis.a)
3708       VLC_ADD_PLUGIN([vorbis])
3709       VLC_ADD_LIBS([vorbis],[${real_vorbis_tree}/lib/.libs/libvorbis.a ${real_vorbis_tree}/lib/.libs/libvorbisenc.a])
3710       VLC_ADD_CFLAGS([vorbis],[-I${real_vorbis_tree}/include])
3711     else
3712       dnl  The given vorbis wasn't built
3713       AC_MSG_RESULT(no)
3714       AC_MSG_ERROR([cannot find ${real_vorbis_tree}/lib/.libs/libvorbis.a, make sure you compiled vorbis in ${with_vorbis_tree}])
3715     fi
3716   else
3717     AC_CHECK_HEADERS(vorbis/codec.h, [
3718       VLC_ADD_PLUGIN([vorbis])
3719       VLC_ADD_LIBS([vorbis],[-lvorbis -logg -lm]) ],[])
3720
3721     AC_CHECK_HEADERS(vorbis/vorbisenc.h, [
3722       VLC_ADD_LIBS([vorbis],[-lvorbisenc -lm]) ],[])
3723   fi
3724 fi
3725
3726 dnl
3727 dnl  Tremor plugin
3728 dnl
3729 AC_ARG_ENABLE(tremor,
3730   [  --enable-tremor         Tremor decoder support (default disabled)])
3731 if test "${enable_tremor}" = "yes"
3732 then
3733   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3734     VLC_ADD_PLUGIN([tremor])
3735     VLC_ADD_LIBS([tremor],[-lvorbisidec -logg])
3736    ],[])
3737 fi
3738
3739 dnl
3740 dnl  Speex plugin
3741 dnl
3742 AC_ARG_ENABLE(speex,
3743   [  --enable-speex          Speex decoder support (default enabled)])
3744 if test "${enable_speex}" != "no"
3745 then
3746   AC_ARG_WITH(speex-tree,
3747   [    --with-speex-tree=PATH speex tree for static linking])
3748   if test -n "${with_speex_tree}"
3749   then
3750     AC_MSG_CHECKING(for libspeex.a in ${with_speex_tree})
3751     real_speex_tree="`cd ${with_speex_tree} 2>/dev/null && pwd`"
3752     if test -z "${real_speex_tree}"
3753     then
3754       dnl  The given directory can't be found
3755       AC_MSG_RESULT(no)
3756       AC_MSG_ERROR([cannot cd to ${with_speex_tree}])
3757     fi
3758     if test -f "${real_speex_tree}/libspeex/.libs/libspeex.a"
3759     then
3760       dnl  Use a custom speex
3761       AC_MSG_RESULT(${real_speex_tree}/libspeex/.libs/libspeex.a)
3762       VLC_ADD_PLUGIN([speex])
3763       VLC_ADD_LIBS([speex],[${real_speex_tree}/libspeex/.libs/libspeex.a])
3764       VLC_ADD_CFLAGS([speex],[-I${real_speex_tree}/include])
3765     else
3766       dnl  The given speex wasn't built
3767       AC_MSG_RESULT(no)
3768       AC_MSG_ERROR([cannot find ${real_speex_tree}/libspeex/.libs/libspeex.a, make sure you compiled speex in ${with_speex_tree}])
3769     fi
3770   else
3771     AC_CHECK_HEADERS(speex/speex.h, [
3772       LDFLAGS="${LDFLAGS_save} ${LIBS_speex}"
3773       AC_CHECK_LIB(speex, speex_decode_int, [
3774         VLC_ADD_PLUGIN([speex])
3775         VLC_ADD_LIBS([speex],[-lspeex]) ],
3776         [ AC_MSG_RESULT([no])
3777           AC_MSG_WARN([Your libspeex is too old, please get the development
3778                        version.]) ],[])
3779       LDFLAGS="${LDFLAGS_save}"
3780       ],[])
3781   fi
3782 fi
3783
3784 dnl
3785 dnl  tarkin decoder plugin
3786 dnl
3787 AC_ARG_ENABLE(tarkin,
3788 [  --enable-tarkin         experimental tarkin codec (default disabled)])
3789 if test "${enable_tarkin}" = "yes"
3790 then
3791   AC_ARG_WITH(tarkin-tree,
3792   [    --with-tarkin-tree=PATH tarkin tree for static linking])
3793   if test -n "${with_tarkin_tree}"
3794   then
3795     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
3796     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
3797     if test -f "${real_tarkin_tree}/tarkin.o"
3798     then
3799       VLC_ADD_BUILTINS([tarkin])
3800       VLC_ADD_CPPFLAGS([tarkin],[-I${real_tarkin_tree}])
3801       VLC_ADD_LIBS([tarkin],[${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])
3802       AC_MSG_RESULT(yes)
3803     else
3804       dnl  The given tarkin tree wasn't built
3805       AC_MSG_RESULT(no)
3806       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
3807                     make sure you compiled tarkin in ${with_tarkin_tree}])
3808     fi
3809   fi
3810 fi
3811
3812 dnl
3813 dnl  theora decoder plugin
3814 dnl
3815 AC_ARG_ENABLE(theora,
3816 [  --enable-theora         experimental theora codec (default disabled)])
3817 if test "${enable_theora}" = "yes"
3818 then
3819   AC_CHECK_HEADERS(theora/theora.h, [
3820     AC_CHECK_LIB(theora, theora_granule_time, [
3821       VLC_ADD_PLUGIN([theora])
3822       theora_libs="-ltheora -logg"
3823       VLC_ADD_LIBS([theora],[${theora_libs}]) ],[
3824       AC_MSG_ERROR([libtheora doesn't appear to be installed on your system.
3825 You also need to check that you have a libogg posterior to the 1.0 release.])],
3826       [-logg])
3827   ])
3828 fi
3829
3830 dnl
3831 dnl  dirac decoder plugin
3832 dnl
3833 AC_ARG_ENABLE(dirac,
3834 [  --enable-dirac          experimental dirac codec (default disabled)])
3835 if test "${enable_dirac}" = "yes"; then
3836   PKG_CHECK_MODULES(DIRAC,[dirac >= 0.9.0], [
3837       VLC_ADD_PLUGIN([dirac])
3838       VLC_ADD_CFLAGS([dirac],[$DIRAC_CFLAGS])
3839       VLC_ADD_LIBS([dirac],[$DIRAC_LIBS -lstdc++]) ],[
3840       AC_MSG_ERROR([libdirac doesn't appear to be installed on you system.])
3841   ])
3842 fi
3843
3844 dnl
3845 dnl  PNG decoder module
3846 dnl
3847 AC_ARG_ENABLE(png,
3848   [  --enable-png            PNG support (default enabled)])
3849 if test "${enable_png}" != "no"; then
3850 AC_CHECK_HEADERS(png.h, [
3851   LDFLAGS="${LDFLAGS_save} -lz"
3852   AC_CHECK_LIB(png, png_set_rows, [
3853     VLC_ADD_LIBS([png],[-lpng -lz])
3854     VLC_ADD_PLUGIN([png])
3855     VLC_ADD_PLUGIN([osdmenu])
3856     VLC_ADD_PLUGIN([osd_parser])
3857     AC_DEFINE(HAVE_LIBPNG, 1, [Define if you have the PNG library: libpng])],
3858     [],[-lz])
3859     LDFLAGS="${LDFLAGS_save}"
3860   ])
3861 fi
3862 AM_CONDITIONAL(BUILD_OSDMENU, [test "${enable_png}" != "no"])
3863
3864 dnl
3865 dnl H264 encoder plugin (using libx264)
3866 dnl
3867 AC_ARG_ENABLE(x264,
3868   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
3869 if test "${enable_x264}" != "no"; then
3870   AC_ARG_WITH(x264-tree,
3871     [    --with-x264-tree=PATH x264 tree for static linking ],[],[])
3872   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3873   then
3874     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3875     if test -z "${real_x264_tree}"
3876     then
3877       dnl  The given directory can't be found
3878       AC_MSG_RESULT(no)
3879       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3880     fi
3881     dnl  Use a custom libx264
3882     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3883     if test -f ${real_x264_tree}/x264.h
3884     then
3885       AC_MSG_RESULT(yes)
3886       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3887       VLC_ADD_LIBS([x264],[-L${real_x264_tree}])
3888       PKG_CHECK_MODULES(X264,x264, [
3889         VLC_ADD_PLUGIN([x264])
3890         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3891         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3892       ],[
3893         AC_MSG_ERROR([the specified tree hasn't been compiled])
3894       ])
3895       LDFLAGS="${LDFLAGS_save}"
3896     else
3897       AC_MSG_RESULT(no)
3898       AC_MSG_ERROR([the specified tree doesn't have x264.h])
3899     fi
3900   else
3901       PKG_CHECK_MODULES(X264,x264, [
3902         VLC_ADD_PLUGIN([x264])
3903         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3904         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3905       ],[
3906         if test "${enable_x264}" = "yes"; then
3907             AC_MSG_ERROR([Could not find libx264 on your system: you may get it from http://www.videolan.org/x264.html])
3908           fi
3909       ])
3910     LDFLAGS="${LDFLAGS_save}"
3911   fi
3912 fi
3913
3914 dnl
3915 dnl libfluidsynth (MIDI synthetizer) plugin
3916 dnl
3917 AC_ARG_ENABLE(fluidsynth,
3918   [  --enable-fluidsynth     MIDI synthesisr with libfluidsynth (default enabled)])
3919 AS_IF([test "x${enable_fluidsynth}" != "xno"], [
3920   PKG_CHECK_MODULES(FLUIDSYNTH, fluidsynth, [
3921     VLC_ADD_PLUGIN(fluidsynth)
3922     VLC_ADD_CFLAGS(fluidsynth, [${FLUIDSYNTH_CFLAGS}])
3923     VLC_ADD_LIBS(fluidsynth, [${FLUIDSYNTH_LIBS}])
3924   ], [
3925     AS_IF([test "x${enable_fluidsynth}" != "x"], [
3926       AC_MSG_ERROR([${FLUIDSYNTH_PKG_ERRORS}])
3927     ])
3928   ])
3929 ])
3930
3931 dnl
3932 dnl Teletext Modules
3933 dnl vbi decoder plugin (using libzbvi)
3934 dnl telx module
3935 dnl uncompatible
3936 dnl
3937 AC_ARG_ENABLE(zvbi,
3938   [  --enable-zvbi           VBI (inc. Teletext) decoding support with libzvbi (default enabled)])
3939 AC_ARG_ENABLE(telx,
3940   [  --enable-telx           Teletext decoding module (conflicting with zvbi) (default disabled)])
3941
3942 AS_IF( [test "${enable_zvbi}" != "no"],[
3943   AS_IF( [test "${enable_telx}" = "yes"],[
3944     AC_MSG_ERROR([The zvbi and telx modules are uncompatibles. Disable the other if you enable one.])
3945   ],[
3946     PKG_CHECK_MODULES(ZVBI,
3947         zvbi-0.2 >= 0.2.25,
3948         [
3949           VLC_ADD_LIBS([zvbi],[$ZVBI_LIBS])
3950           VLC_ADD_CFLAGS([zvbi],[$ZVBI_CFLAGS])
3951           VLC_ADD_PLUGIN([zvbi])
3952           AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
3953         ],[
3954           AC_MSG_WARN(ZVBI library not found. Enabling the telx module instead)
3955           enable_telx="yes"
3956         ])
3957     ])
3958   ])
3959 AS_IF( [test "${enable_telx}" = "yes"],[
3960   VLC_ADD_PLUGIN([telx])
3961   ])
3962
3963 dnl
3964 dnl asa/csri subtitle rendering module
3965 dnl
3966 AC_ARG_ENABLE(csri,
3967   [  --enable-csri          Subtitle support using CSRI / asa (default disabled)])
3968 AS_IF( [test "${enable_csri}" = "yes"], [
3969   PKG_CHECK_MODULES(CSRI,
3970       csri >= 0.1.0,
3971       [
3972         VLC_ADD_LDFLAGS([csri],[$CSRI_LIBS])
3973         VLC_ADD_CFLAGS([csri],[$CSRI_CFLAGS])
3974         VLC_ADD_PLUGIN([csri])
3975       ],[
3976         AC_MSG_WARN([CSRI helper library not found])
3977       ])
3978   ])
3979
3980 dnl
3981 dnl asa demuxer
3982 dnl
3983 AC_ARG_ENABLE(asademux,
3984   [  --enable-asademux      asa subtitle demuxing (default disabled)])
3985 AS_IF( [test "${enable_asademux}" = "yes"], [
3986   PKG_CHECK_MODULES(PCRE,
3987       libpcre >= 6.5,
3988       [
3989         VLC_ADD_LDFLAGS([asademux],[$PCRE_LIBS])
3990         VLC_ADD_CFLAGS([asademux],[$PCRE_CFLAGS])
3991         VLC_ADD_PLUGIN([asademux])
3992       ],[
3993         AC_MSG_WARN([PCRE library not found (required for asademux)])
3994       ])
3995   ])
3996
3997 dnl
3998 dnl  CMML plugin
3999 dnl
4000 AC_ARG_ENABLE(cmml,
4001   [  --enable-cmml           CMML support (default enabled)])
4002 if test "${enable_cmml}" != "no"
4003 then
4004   VLC_ADD_PLUGIN([cmml])
4005 fi
4006
4007
4008 dnl
4009 dnl  Video plugins
4010 dnl
4011
4012 AC_ARG_WITH(,[Video plugins:])
4013
4014 dnl Check for DPMS
4015 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
4016   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
4017   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
4018     AC_MSG_CHECKING(for DPMSInfo in X11/extensions/dpms.h)
4019     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
4020       AC_MSG_RESULT(yes)
4021       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
4022                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
4023     ],[
4024       AC_MSG_RESULT(no)
4025     ])
4026   ],,[
4027     #include <X11/Xlib.h>
4028   ])
4029   CPPFLAGS="${CPPFLAGS_save}"
4030 fi
4031
4032 dnl
4033 dnl  X11 module
4034 dnl  (enabled by default except on win32)
4035 dnl
4036 AC_ARG_ENABLE(x11,
4037   [  --enable-x11            X11 support (default enabled)])
4038 if test "${enable_x11}" != "no" &&
4039   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4040    test "${enable_x11}" = "yes"); then
4041   CPPFLAGS="${CPPFLAGS_save} ${X_FLAGS}"
4042   AC_CHECK_HEADERS(X11/Xlib.h, [
4043     VLC_ADD_PLUGIN([panoramix])
4044     VLC_ADD_LIBS([panoramix],[${X_LIBS} ${X_PRE_LIBS} -lX11])
4045     VLC_ADD_CPPFLAGS([panoramix],[${X_CFLAGS}])
4046     AC_CHECK_LIB(Xext, XShmAttach, [
4047       VLC_ADD_PLUGIN([x11])
4048       VLC_ADD_LIBS([x11],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext])
4049       VLC_ADD_CPPFLAGS([x11],[${X_CFLAGS}])
4050     ])
4051   ])
4052   CPPFLAGS="${CPPFLAGS_save}"
4053 fi
4054
4055 dnl
4056 dnl  XVideo module
4057 dnl  (enabled by default except on win32)
4058 dnl
4059 AC_ARG_ENABLE(xvideo,
4060   [  --enable-xvideo         XVideo support (default enabled)])
4061 if test "${enable_xvideo}" != "no" &&
4062   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4063    test "${enable_xvideo}" = "yes"); then
4064   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
4065   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
4066     CFLAGS="${CFLAGS_save} ${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext"
4067     AC_CHECK_LIB(Xv,XvPutImage,[
4068       # If libXv.so is available, xvideo can be a plugin. Otherwise, we
4069       # test for libXv_pic.
4070       if test -f /usr/X11R6/lib/libXv.so -o -f /usr/lib/libXv.so -o -f "${x_libraries}"/libXv.so; then
4071         VLC_ADD_PLUGIN([xvideo])
4072         VLC_ADD_CPPFLAGS([xvideo],[${X_CFLAGS}])
4073         VLC_ADD_LIBS([xvideo],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXv])
4074       else
4075         AC_CHECK_LIB(Xv_pic,XvPutImage,[
4076           VLC_ADD_PLUGIN([xvideo])
4077           VLC_ADD_CPPFLAGS([xvideo],[${X_CFLAGS}])
4078           VLC_ADD_LIBS([xvideo],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXv_pic])
4079         ],[
4080           VLC_ADD_BUILTINS([xvideo])
4081           VLC_ADD_LIBS([xvideo],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXv])
4082           VLC_ADD_CPPFLAGS([xvideo],[${X_CFLAGS}])
4083         ])
4084       fi
4085     ])
4086     CFLAGS="${CFLAGS_save}"
4087   ]
4088   CPPFLAGS="${CPPFLAGS_save}")
4089 fi
4090
4091 dnl
4092 dnl  GLX module
4093 dnl  (enabled by default except on win32)
4094 dnl
4095 AC_ARG_ENABLE(glx,
4096   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)])
4097 if test "${enable_glx}" != "no" &&
4098   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4099    test "${enable_glx}" = "yes"); then
4100   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
4101   AC_CHECK_HEADERS(X11/Xlib.h GL/glu.h GL/glx.h)
4102   AC_COMPILE_IFELSE(AC_LANG_PROGRAM(
4103     [[#if !defined(HAVE_X11_XLIB_H) || !defined(HAVE_GL_GLU_H) || !defined(HAVE_GL_GLX_H)
4104     choke me
4105     #endif]]),
4106     [
4107       VLC_ADD_PLUGIN([glx])
4108       VLC_ADD_LIBS([glx],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lGL -lGLU])
4109       VLC_ADD_CPPFLAGS([glx],[${X_CFLAGS}])
4110     ],[AC_MSG_ERROR([Please install GL development package. Alternatively you can also configure with --disable-glx.])])
4111   CPPFLAGS="${CPPFLAGS_save}"
4112 fi
4113
4114 dnl
4115 dnl  XVMC module
4116 dnl  (disabled by default except on win32)
4117 dnl
4118 AC_ARG_ENABLE(xvmc,
4119   [  --enable-xvmc           XVMC support (default disabled)])
4120 if test "${enable_xvmc}" = "yes" &&
4121   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4122    test "${enable_xvmc}" = "yes"); then
4123   CPPFLAGS="${CPPFLAGS_save} ${X_FLAGS}"
4124   AC_CHECK_HEADERS(X11/extensions/vldXvMC.h, [
4125     VLC_ADD_PLUGIN([xvmc])
4126     VLC_ADD_LIBS([xvmc],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXvMCW -lXv -lXinerama])
4127     VLC_ADD_CPPFLAGS([xvmc],[${X_CFLAGS}])
4128   ])
4129   CPPFLAGS="${CPPFLAGS_save}"
4130 fi
4131
4132 dnl
4133 dnl  Check for the Xinerama extension
4134 dnl
4135 AC_ARG_ENABLE(xinerama,
4136   [  --enable-xinerama       Xinerama support (default enabled)])
4137 if test "${enable_xvideo}" != "no" && test "${enable_xinerama}" != "no" &&
4138   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4139    test "${enable_xvideo}" = "yes"); then
4140   ac_cv_have_xinerama="no"
4141   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
4142   CFLAGS="${CFLAGS_save} ${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext"
4143   AC_CHECK_HEADERS(X11/extensions/Xinerama.h,[
4144     AC_CHECK_LIB(Xinerama_pic, XineramaQueryExtension,[
4145       VLC_ADD_LIBS([xvideo],[-lXinerama_pic])
4146       VLC_ADD_LIBS([x11],[-lXinerama_pic])
4147       VLC_ADD_LIBS([glx],[-lXinerama_pic])
4148       ac_cv_have_xinerama="yes"
4149     ],[
4150       AC_CHECK_LIB(Xinerama, XineramaQueryExtension,[
4151         VLC_ADD_LIBS([xvideo],[-lXinerama])
4152         VLC_ADD_LIBS([x11],[-lXinerama])
4153         VLC_ADD_LIBS([glx],[-lXinerama])
4154         ac_cv_have_xinerama="yes"
4155       ])
4156     ])
4157   ])
4158   if test "${ac_cv_have_xinerama}" = "yes"; then
4159     AC_DEFINE(HAVE_XINERAMA, 1, [Define this if you have libXinerama installed])
4160   fi
4161   CFLAGS="${CFLAGS_save}"
4162   CPPFLAGS="${CPPFLAGS_save}"
4163
4164 dnl
4165 dnl  Check for XF86VidMode extension
4166 dnl
4167   ac_cv_have_xf86vidmode="no"
4168   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
4169   CFLAGS="${CFLAGS_save} ${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext"
4170   AC_CHECK_HEADERS(X11/extensions/xf86vmode.h,[
4171     AC_CHECK_LIB(Xxf86vm_pic, XF86VidModeGetViewPort,[
4172       VLC_ADD_LIBS([xvideo],[-lXxf86vm_pic])
4173       VLC_ADD_LIBS([x11],[-lXxf86vm_pic])
4174       VLC_ADD_LIBS([glx],[-lXxf86vm_pic])
4175       VLC_ADD_LIBS([xvmc],[-lXxf86vm_pic])
4176       ac_cv_have_xf86vidmode="yes"
4177     ],[
4178       AC_CHECK_LIB(Xxf86vm, XF86VidModeGetViewPort,[
4179         VLC_ADD_LIBS([xvideo],[-lXxf86vm])
4180         VLC_ADD_LIBS([x11],[-lXxf86vm])
4181         VLC_ADD_LIBS([glx],[-lXxf86vm])
4182         VLC_ADD_LIBS([xvmc],[-lXxf86vm])
4183         ac_cv_have_xf86vidmode="yes"
4184       ])
4185     ])
4186   ],[true],
4187 [#ifdef HAVE_X11_XLIB_H
4188 # include <X11/Xlib.h>
4189 #endif]
4190    )
4191   AS_IF([test "${ac_cv_have_xf86vidmode}" = "yes"],
4192     [AC_DEFINE(HAVE_XF86VIDMODE, 1, [Define this if you have libXxf86vm installed])
4193   ])
4194   CFLAGS="${CFLAGS_save}"
4195   CPPFLAGS="${CPPFLAGS_save}"
4196
4197 fi
4198
4199 dnl
4200 dnl  OpenGL module
4201 dnl  (enabled by default except on beos)
4202 dnl
4203 AC_ARG_ENABLE(opengl,
4204   [  --enable-opengl         OpenGL support (default enabled)])
4205 if test "${enable_opengl}" != "no" &&
4206    test "${SYS}" != "beos" -a "${SYS}" != "mingwce"; then
4207   if test "${SYS}" != "darwin"; then
4208     AC_CHECK_HEADERS(GL/gl.h GL/glu.h, [
4209       VLC_ADD_PLUGIN([opengl])
4210       if test "${SYS}" != "mingw32"; then
4211         VLC_ADD_LIBS([opengl],[${X_LIBS} -lGL -lGLU])
4212       else
4213         VLC_ADD_LIBS([opengl],[-lopengl32 -lglu32])
4214       fi
4215     ])
4216   else
4217     dnl OS X special case (no GL/gl.h but OpenGL/gl.h)
4218     VLC_ADD_PLUGIN([opengl])
4219     VLC_ADD_LIBS([opengl],[-Wl,-framework,OpenGL])
4220   fi
4221 fi
4222
4223 dnl
4224 dnl  SDL module
4225 dnl
4226 AC_ARG_ENABLE(sdl,
4227   [  --enable-sdl            SDL support (default enabled)])
4228 AC_ARG_ENABLE(sdl-image,
4229   [  --enable-sdl-image      SDL image support (default enabled)])
4230 if test "${enable_sdl}" != "no"
4231 then
4232   SDL_PATH="${PATH}"
4233   AC_ARG_WITH(sdl-config-path,
4234     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
4235     [ if test "${with_sdl_config_path}" != "no"
4236       then
4237         SDL_PATH="${with_sdl_config_path}:${PATH}"
4238       fi ])
4239   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
4240   SDL_CONFIG="${SDL12_CONFIG}"
4241   SDL_HEADER="SDL12/SDL.h"
4242   SDL_IMAGE="SDL12/SDL_image.h"
4243   if test "${SDL_CONFIG}" = "no"
4244   then
4245     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
4246     SDL_CONFIG=${SDL11_CONFIG}
4247     SDL_HEADER="SDL11/SDL.h"
4248     SDL_IMAGE="SDL11/SDL_image.h"
4249   fi
4250   if test "${SDL_CONFIG}" = "no"
4251   then
4252     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
4253     SDL_HEADER="SDL/SDL.h"
4254     SDL_IMAGE="SDL/SDL_image.h"
4255   fi
4256   # check for cross-compiling
4257   SDL_PREFIX=
4258   AC_ARG_WITH(sdl-prefix,
4259     [    --with-sdl-prefix=PATH path to libsdl (needed for cross-compiling),
4260                                e.g use as:
4261                                --with-sdl-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
4262   if test "${with_sdl_prefix}" != "no" -a -n "${with_sdl_prefix}"
4263   then
4264     SDL_PREFIX="--prefix=${with_sdl_prefix}"
4265   fi
4266   if test "${SDL_CONFIG}" != "no"
4267   then
4268     # SDL on Darwin is heavily patched and can only run SDL_image
4269     if test "${SYS}" != "darwin" -a "${SYS}" != "mingw32"; then
4270       VLC_ADD_PLUGIN([vout_sdl])
4271       VLC_ADD_PLUGIN([aout_sdl])
4272     fi
4273     VLC_ADD_CFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`])
4274     VLC_ADD_LIBS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`])
4275     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
4276     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
4277       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
4278       [ AC_CHECK_HEADERS(SDL.h, AC_DEFINE(SDL_INCLUDE_FILE, <SDL.h>,
4279           As a last resort we also test for SDL.h presence),
4280       [ AC_MSG_ERROR([The development package for SDL is not installed.
4281 Please install it and try again. Alternatively you can also configure with
4282 --disable-sdl.])
4283       ])])
4284     AS_IF([ test "${enable_sdl_image}" != "no"],[
4285       AC_CHECK_HEADERS(${SDL_IMAGE}, [AC_DEFINE_UNQUOTED(SDL_IMAGE_INCLUDE_FILE,
4286         <${SDL_IMAGE}>, Indicate the path of SDL_image.h)
4287         VLC_ADD_PLUGIN([sdl_image])
4288         AC_CHECK_LIB(png, png_set_rows,
4289           [VLC_ADD_LIBS([sdl_image],[-lpng -lz])],[],[-lz])
4290         AC_CHECK_LIB(jpeg, jpeg_start_decompress,
4291           [VLC_ADD_LIBS([sdl_image],[-ljpeg])])
4292         AC_CHECK_LIB(tiff, TIFFClientOpen,
4293           [VLC_ADD_LIBS([sdl_image],[-ltiff])])
4294         VLC_ADD_LIBS([sdl_image], [-lSDL_image])],
4295         [ AC_CHECK_HEADERS(SDL_image.h, AC_DEFINE(SDL_IMAGE_INCLUDE_FILE, <SDL_image.h>,
4296             As a last resort we also test for SDL_image.h presence),
4297         [ AC_MSG_WARN([The development package for SDL_image is not installed.
4298   You should install it alongside your SDL package.])
4299         ])])
4300     ])
4301     CPPFLAGS="${CPPFLAGS_save}"
4302     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
4303     then
4304       AC_MSG_ERROR([The development package for SDL is not installed.
4305 Please install it and try again. Alternatively you can also configure with
4306 --disable-sdl.])
4307     fi
4308
4309   elif test "${enable_sdl}" =  "yes"
4310   then
4311     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
4312 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
4313     ])
4314   fi
4315 fi
4316
4317 dnl
4318 dnl  freetype module
4319 dnl
4320 AC_ARG_ENABLE(freetype,
4321   [  --enable-freetype       freetype support (default enabled)])
4322 AC_ARG_ENABLE(fribidi,
4323   [  --enable-fribidi        fribidi support (default enabled)])
4324 if test "${enable_freetype}" != "no"
4325 then
4326    PKG_CHECK_MODULES(FREETYPE, freetype2,[
4327       VLC_ADD_PLUGIN([freetype])
4328       have_freetype=yes
4329       VLC_ADD_CPPFLAGS([freetype skins2],[${FREETYPE_CFLAGS}])
4330       VLC_ADD_LIBS([freetype skins2],[${FREETYPE_LIBS}])
4331       if test "${SYS}" = "mingw32"; then
4332         VLC_ADD_LIBS([freetype skins2],[-lxml2])
4333      fi
4334     AC_CHECK_HEADERS(fontconfig/fontconfig.h,
4335       [VLC_ADD_CPPFLAGS([freetype],[-DHAVE_FONTCONFIG])
4336        VLC_ADD_LIBS([freetype],[-lfontconfig])])
4337     AC_CHECK_HEADERS(Carbon/Carbon.h,
4338       [VLC_ADD_LDFLAGS([freetype],[-Wl,-framework,Carbon])])
4339   ],[
4340   have_freetype=no
4341   AS_IF([ test "${enable_freetype}" =  "yes"],[
4342     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
4343 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
4344       ])
4345     ])
4346   ])
4347
4348   dnl fribidi support
4349   if test "${enable_fribidi}" != "no"
4350   then
4351     PKG_CHECK_MODULES(FRIBIDI, fribidi, [
4352       VLC_ADD_CPPFLAGS([freetype skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
4353       VLC_ADD_LIBS([freetype skins2], [${FRIBIDI_LIBS}])
4354     ])
4355     fi
4356 fi
4357
4358 dnl
4359 dnl  libxml2 module
4360 dnl
4361 AC_ARG_ENABLE(libxml2,
4362   [  --enable-libxml2        libxml2 support (default enabled)])
4363 if test "${enable_libxml2}" != "no"
4364 then
4365   XML2_PATH="${PATH}"
4366   AC_ARG_WITH(xml2-config-path,
4367     [    --with-xml2-config-path=PATH xml2-config path (default search in \$PATH)],
4368     [ if test "${with_xml2_config_path}" != "no"; then
4369         XML2_PATH="${with_xml2_config_path}:${PATH}"
4370       fi ])
4371   AC_PATH_PROG(XML2_CONFIG, xml2-config, no, ${XML2_PATH})
4372   if test "${XML2_CONFIG}" != "no"; then
4373     VLC_ADD_CPPFLAGS([xml],[`${XML2_CONFIG} --cflags`])
4374     VLC_ADD_LIBS([xml],[`${XML2_CONFIG} --libs`])
4375     dnl depends on the xmlTextReader extension
4376     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xml}"
4377     LDFLAGS="${LDFLAGS_save} ${LIBS_xml}"
4378     AC_CHECK_LIB(xml2,xmlTextReaderConstName,[
4379       AC_EGREP_HEADER(xmlTextReaderConstName,libxml/xmlreader.h,[
4380         VLC_ADD_PLUGIN([xml]) ],[
4381           AC_MSG_WARN([libxml2 missing the xmlTextReader extension, you should update your version])
4382           if test "${enable_xml2}" = "yes"; then
4383             AC_MSG_ERROR([libxml2 missing the xmlTextReader extension])
4384           fi])
4385        ],[
4386       AC_MSG_WARN([libxml2 missing the xmlTextReader extension, you should update your version])
4387       if test "${enable_xml2}" = "yes"; then
4388         AC_MSG_ERROR([libxml2 missing the xmlTextReader extension])
4389       fi])
4390     LDFLAGS="${LDFLAGS_save}"
4391     CPPFLAGS="${CPPFLAGS_save}"
4392   else
4393     if test "${enable_xml2}" = "yes"; then
4394       AC_MSG_ERROR([Could not find libxml2])
4395     fi
4396   fi
4397 fi
4398
4399 dnl
4400 dnl  SVG module
4401 dnl
4402 AC_ARG_ENABLE(svg,
4403   [  --enable-svg            SVG support (default disabled)])
4404 if test "${enable_svg}" = "yes"
4405 then
4406   PKG_CHECK_MODULES(SVG,
4407         librsvg-2.0 >= 2.9.0,
4408         [
4409           VLC_ADD_LIBS([svg],[$SVG_LIBS])
4410           VLC_ADD_CFLAGS([svg],[$SVG_CFLAGS])
4411           VLC_ADD_PLUGIN([svg]) ],
4412         [AC_MSG_WARN(SVG library not found)])
4413 fi
4414
4415 dnl
4416 dnl Snapshot vout module (with cache)
4417 dnl
4418 AC_ARG_ENABLE(snapshot,
4419   [  --enable-snapshot       snapshot module (default disabled)])
4420 if test "${enable_snapshot}" = "yes"
4421 then
4422   VLC_ADD_PLUGIN([snapshot])
4423 fi
4424
4425 dnl
4426 dnl  Qt Embedded module
4427 dnl  (disabled by default)
4428 dnl
4429 AC_ARG_ENABLE(qte,
4430   [  --enable-qte            QT Embedded support (default disabled)])
4431 if test "${enable_qte}" = "yes"
4432 then
4433   AC_ARG_WITH(qte,
4434   [    --with-qte=PATH       Qt Embedded headers and libraries])
4435   if test "${with_qte}" != "no" -a -n "${with_qte}"
4436   then
4437     VLC_ADD_LIBS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
4438     VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
4439   else
4440     VLC_ADD_LIBS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
4441     VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
4442   fi
4443   VLC_ADD_PLUGIN([qte])
4444   NEED_QTE_MAIN=yes
4445   CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
4446   AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
4447     AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
4448   ] )
4449   CPPFLAGS="${CPPFLAGS_save}"
4450 fi
4451
4452 dnl
4453 dnl  Qt Video output module
4454 dnl  (disabled by default)
4455 dnl
4456 dnl AC_ARG_ENABLE(qt_video,
4457 dnl   [  --enable-qt_video            QT Video Output support (default disabled)])
4458 dnl if test "${enable_qt_video}" = "yes"
4459 dnl then
4460 dnl  VLC_ADD_PLUGIN([qt_video])
4461 dnl  VLC_ADD_LIBS([qt_video],[-L${QTDIR}/lib])
4462 dnl  LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt_video}"
4463 dnl   AC_CHECK_LIB(qt-mt,main,[
4464 dnl    VLC_ADD_LIBS([qt_video],[-lqt-mt])
4465 dnl  ],[
4466 dnl    AC_CHECK_LIB(qt,main,[
4467 dnl      VLC_ADD_LIBS([qt_video],[-lqt])
4468 dnl    ])
4469 dnl  ])
4470 dnl  NEED_QTE_MAIN=yes
4471 dnl  LDFLAGS="${LDFLAGS_save}"
4472 dnl  VLC_ADD_CXXFLAGS([qt_video],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
4473 dnl fi
4474
4475 dnl
4476 dnl Roku HD1000 Video output module
4477 dnl
4478 AC_ARG_ENABLE(hd1000v,
4479   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
4480 if test "${enable_hd1000v}" != "no" -a "${CXX}" != "" &&
4481   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4482    test "${enable_hd1000v}" = "yes"); then
4483   AC_LANG_PUSH([C++])
4484   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
4485   [
4486     can_build_roku="yes"
4487   ],
4488   [
4489     can_build_roku="no"
4490     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
4491   ])
4492   if test "$can_build_roku" = "yes"
4493   then
4494     VLC_ADD_PLUGIN([hd1000v])
4495     VLC_ADD_LIBS([hd1000v],[-lCascade -ldvbpsi -lmad])
4496   fi
4497   AC_LANG_POP([C++])
4498 fi
4499
4500 dnl
4501 dnl  Windows DirectX module
4502 dnl
4503
4504 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "cygwin"
4505 then
4506   VLC_ADD_PLUGIN([panoramix])
4507 fi
4508
4509 AC_ARG_ENABLE(directx,
4510   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
4511 if test "${enable_directx}" != "no"
4512 then
4513   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "cygwin"
4514   then
4515     AC_ARG_WITH(directx,
4516     [    --with-directx=PATH   Win32 DirectX headers])
4517     if test -z "${with_directx}"
4518     then
4519       AC_CHECK_HEADERS(ddraw.h,
4520       [ VLC_ADD_PLUGIN([vout_directx])
4521         VLC_ADD_PLUGIN([aout_directx])
4522         VLC_ADD_LIBS([vout_directx],[-lgdi32])
4523       ])
4524       AC_CHECK_HEADERS(GL/gl.h,
4525       [ VLC_ADD_PLUGIN([glwin32])
4526         VLC_ADD_LIBS([glwin32],[-lopengl32 -lgdi32])
4527       ])
4528       AC_CHECK_HEADERS(d3d9.h,
4529       [ VLC_ADD_PLUGIN([direct3d])
4530         VLC_ADD_LIBS([direct3d],[-lgdi32])
4531       ])
4532     else
4533       AC_MSG_CHECKING(for directX headers in ${with_directx})
4534       if test -f ${with_directx}/ddraw.h
4535       then
4536         VLC_ADD_PLUGIN([vout_directx])
4537         VLC_ADD_PLUGIN([aout_directx])
4538         VLC_ADD_CPPFLAGS([vout_directx aout_directx],[-I${with_directx}])
4539         VLC_ADD_LIBS([vout_directx],[-lgdi32])
4540         AC_MSG_RESULT(yes)
4541       else
4542         AC_MSG_RESULT(no)
4543         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
4544       fi
4545     fi
4546   fi
4547 fi
4548
4549 dnl
4550 dnl  Linux framebuffer module
4551 dnl
4552 AC_ARG_ENABLE(fb,
4553   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
4554     if test "${enable_fb}" != "no"
4555     then
4556       AC_CHECK_HEADERS(linux/fb.h, [
4557         VLC_ADD_PLUGIN([fb])
4558       ])
4559     fi
4560
4561 dnl
4562 dnl  Linux MGA module
4563 dnl
4564 AC_ARG_ENABLE(mga,
4565   [  --enable-mga            Linux kernel Matrox support (default disabled)],
4566   [ if test "${enable_mga}" = "yes"
4567     then
4568       VLC_ADD_PLUGIN([mga])
4569     fi ])
4570
4571 dnl
4572 dnl  SVGAlib module
4573 dnl
4574 AC_ARG_ENABLE(svgalib,
4575   [  --enable-svgalib        SVGAlib support (default disabled)])
4576 if test "${enable_svgalib}" = "yes"
4577 then
4578   VLC_ADD_PLUGIN([svgalib])
4579   VLC_ADD_LIBS([svgalib],[-lvgagl -lvga])
4580 fi
4581
4582 dnl
4583 dnl  DirectFB module
4584 dnl  try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
4585 dnl  TODO: support for static linking
4586 dnl
4587 AC_ARG_ENABLE(directfb,
4588   [  --enable-directfb       DirectFB support (default disabled)])
4589 AC_ARG_WITH(directfb,
4590   [    --with-directfb=PATH  path to DirectFB headers and libraries])
4591
4592 if test "${enable_directfb}" = "yes"; then
4593     have_directfb="false"
4594     CPPFLAGS_mydirectfb=
4595     LIBS_mydirectfb=
4596     if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
4597         dnl Trying the given location
4598         CPPFLAGS_save="${CPPFLAGS}"
4599         LIBS_save="${LIBS}"
4600
4601         CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
4602         LIBS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/"
4603         LIBS_new="${LIBS_new} -L${with_directfb}/src/.libs/"
4604
4605         CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
4606         LIBS="${LIBS} ${LIBS_new}"
4607
4608         dnl FIXME: too obscure
4609         AC_CHECK_HEADER([directfb.h], [
4610             AC_CHECK_LIB([direct],[direct_initialize], [
4611                 AC_CHECK_LIB([fusion], [fusion_enter], [
4612                     AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
4613                 ], have_directfb="false")
4614             ], have_directfb="false")
4615         ], have_directfb="false")
4616
4617         dnl Restore flags
4618         CPPFLAGS="${CPPFLAGS_save}"
4619         LIBS="${LIBS_save}"
4620
4621         if test "${have_directfb}" = "true"; then
4622             LIBS_mydirectfb="${LIBS_new} -lz -ldl -ldirectfb -lfusion -ldirect -lpthread"
4623             CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
4624         fi
4625     else
4626         dnl Look for directfb-config
4627         AC_PATH_PROG(DIRECTFB_CONFIG, directfb-config, no, ${PATH})
4628         if test "${DIRECTFB_CONFIG}" != "no"; then
4629             CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
4630             LIBS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
4631             have_directfb="true"
4632         else
4633             dnl Trying with pkg-config
4634             PKG_CHECK_MODULES(DIRECTFB, directfb, [
4635                 CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
4636                 LIBS_mydirectfb="${DIRECTFB_LIBS}"
4637                 have_directfb="true"
4638                 ], [have_directfb="false"])
4639         fi
4640     fi
4641     if test "${have_directfb}" = "true"; then
4642         VLC_ADD_PLUGIN([directfb])
4643         VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
4644         VLC_ADD_LIBS([directfb],[${LIBS_mydirectfb}])
4645     else
4646         AC_MSG_ERROR([cannot find directfb headers and/or libraries ])
4647     fi
4648 fi
4649
4650
4651
4652 dnl
4653 dnl  GGI module
4654 dnl
4655 AC_ARG_ENABLE(ggi,
4656   [  --enable-ggi            GGI support (default disabled)])
4657 if test "${enable_ggi}" = "yes"
4658 then
4659   VLC_ADD_PLUGIN([ggi])
4660   VLC_ADD_LIBS([ggi],[-lggi])
4661   AC_ARG_WITH(ggi,
4662     [    --with-ggi=PATH       path to libggi],
4663     [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
4664       then
4665         VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
4666         VLC_ADD_LIBS([ggi],[-L${with_ggi}/lib])
4667       fi ])
4668 fi
4669
4670 dnl
4671 dnl  Glide module
4672 dnl
4673 AC_ARG_ENABLE(glide,
4674   [  --enable-glide          Glide (3dfx) support (default disabled)])
4675 if test "${enable_glide}" = "yes"
4676 then
4677   CFLAGS_save="${CFLAGS}"
4678   AC_ARG_WITH(glide,
4679     [    --with-glide=PATH     path to libglide],
4680     [ if test "${with_glide}" != "no" -a -n "${with_glide}"
4681       then
4682         VLC_ADD_CPPFLAGS([glide],[-I${with_glide}/include])
4683         VLC_ADD_LIBS([glide],[-L${with_glide}/lib])
4684         CFLAGS="$CFLAGS -I${with_glide}/include"
4685     fi ])
4686    CFLAGS="$CFLAGS -I/usr/include/glide"
4687    AC_CHECK_HEADER(glide.h,[
4688       VLC_ADD_PLUGIN([glide])
4689       VLC_ADD_LIBS([glide],[-lglide2x -lm])
4690       VLC_ADD_CPPFLAGS([glide],[-I/usr/include/glide])
4691     ],[
4692       AC_MSG_ERROR([You don't have libglide. Install it or do not use --enable-glide])
4693      ])
4694    CFLAGS="${CFLAGS_save}"
4695 fi
4696
4697 dnl
4698 dnl  AA plugin
4699 dnl
4700 AC_ARG_ENABLE(aa,
4701   [  --enable-aa             aalib output (default disabled)])
4702 if test "${enable_aa}" = "yes"
4703 then
4704   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
4705   if test "${have_aa}" = "true"
4706   then
4707     VLC_ADD_PLUGIN([aa])
4708     VLC_ADD_LIBS([aa],[-laa])
4709   fi
4710 fi
4711
4712 dnl
4713 dnl  libcaca plugin
4714 dnl
4715 AC_ARG_ENABLE(caca,
4716   [  --enable-caca           libcaca output (default disabled)])
4717 if test "${enable_caca}" = "yes"
4718 then
4719   CACA_PATH="${PATH}"
4720   AC_ARG_WITH(caca-config-path,
4721     [    --with-caca-config-path=PATH caca-config path (default search in \$PATH)],
4722     [ if test "${with_caca_config_path}" != "no"
4723       then
4724         CACA_PATH="${with_caca_config_path}:${PATH}"
4725       fi ])
4726   AC_PATH_PROG(CACA_CONFIG, caca-config, no, ${CACA_PATH})
4727   if test "${CACA_CONFIG}" != "no"
4728   then
4729     VLC_ADD_PLUGIN([caca])
4730     VLC_ADD_CFLAGS([caca],[`${CACA_CONFIG} --cflags`])
4731     VLC_ADD_LIBS([caca],[`${CACA_CONFIG} --plugin-libs`])
4732     AC_COMPILE_IFELSE( [AC_LANG_PROGRAM([[#include <caca.h>
4733                                         caca_event_t ev;]],
4734                                         [[ev.type = 0;]]
4735                        )],
4736                        [],
4737       [AC_DEFINE(CACA_EVENT_OPAQUE, [1], ["Define if struct caca_event is opaque and must not be accessed directly"])]
4738     )
4739   fi
4740 fi
4741
4742 dnl
4743 dnl  win32 GDI plugin
4744 dnl
4745 AC_ARG_ENABLE(wingdi,
4746   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
4747 if test "${enable_wingdi}" != "no"; then
4748   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
4749     VLC_ADD_PLUGIN([wingdi])
4750     VLC_ADD_LIBS([wingdi],[-lgdi32])
4751   fi
4752   if test "${SYS}" = "mingwce"; then
4753     VLC_ADD_PLUGIN([wingdi])
4754     VLC_ADD_PLUGIN([wingapi])
4755   fi
4756 fi
4757
4758 dnl
4759 dnl  Audio plugins
4760 dnl
4761
4762 AC_ARG_WITH(,[Audio plugins:])
4763
4764 dnl
4765 dnl  OSS /dev/dsp module (enabled by default except on win32)
4766 dnl
4767 AC_ARG_ENABLE(oss,
4768   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
4769
4770 if test "${enable_oss}" != "no" &&
4771   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4772    test "${enable_oss}" = "yes")
4773 then
4774   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
4775     VLC_ADD_PLUGIN([oss])
4776     AC_CHECK_LIB(ossaudio,main,VLC_ADD_LIBS([oss],[-lossaudio]))
4777   ])
4778 fi
4779
4780 dnl
4781 dnl  Esound module
4782 dnl
4783 AC_ARG_ENABLE(esd,
4784   [  --enable-esd            Esound library support (default disabled)],
4785   [if test "${enable_esd}" = "yes"
4786    then
4787      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
4788      if test "${ESD_CONFIG}" != "no"
4789      then
4790        VLC_ADD_PLUGIN([esd])
4791        VLC_ADD_CFLAGS([esd],[`${ESD_CONFIG} --cflags`])
4792        VLC_ADD_LIBS([esd],[`${ESD_CONFIG} --libs`])
4793      fi
4794    fi])
4795
4796 dnl
4797 dnl  Pulseaudio module
4798 dnl
4799 AC_ARG_ENABLE(pulse,
4800   [  --enable-pulse          Pulseaudio support (default enabled)])
4801   if test "${enable_pulse}" != "no"
4802    then
4803      PKG_CHECK_MODULES(PULSE, libpulse >= 0.9.8,
4804        [ VLC_ADD_PLUGIN([pulse])
4805         VLC_ADD_CFLAGS([pulse],[${PULSE_CFLAGS}])
4806         VLC_ADD_LDFLAGS([pulse],[${PULSE_LIBS}])],
4807        [AC_MSG_WARN(pulsaudio library not found)])
4808    fi
4809
4810 dnl
4811 dnl  Portaudio module
4812 dnl
4813 AC_ARG_ENABLE(portaudio,
4814   [  --enable-portaudio      Portaudio library support (default disabled)],
4815   [if test "${enable_portaudio}" = "yes"
4816    then
4817      VLC_ADD_PLUGIN([portaudio])
4818      VLC_ADD_CXXFLAGS([portaudio],[])
4819      if test "${SYS}" = "mingw32"; then
4820         VLC_ADD_LIBS([portaudio],[-lportaudio -lwinmm -lole32])
4821      else
4822         VLC_ADD_LIBS([portaudio],[-lportaudio])
4823      fi
4824    fi])
4825
4826 dnl
4827 dnl  aRts module -- broken (freeze wxWidgets)
4828 dnl
4829 AC_ARG_ENABLE(arts,
4830  [  --enable-arts           aRts sound server (default disabled)],
4831  [if test "${enable_arts}" = "yes"
4832   then
4833     AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
4834     if test "${ARTS_CONFIG}" != "no"
4835     then
4836       VLC_ADD_PLUGIN([arts])
4837       VLC_ADD_CFLAGS([arts],[`${ARTS_CONFIG} --cflags`])
4838       VLC_ADD_LIBS([arts],[`${ARTS_CONFIG} --libs `])
4839     fi
4840   fi])
4841
4842 dnl
4843 dnl  ALSA module
4844 dnl
4845 AC_ARG_ENABLE(alsa,
4846   [  --enable-alsa           ALSA sound support for Linux (default enabled)])
4847 if test "${enable_alsa}" != "no"
4848 then
4849   AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
4850   if test "${have_alsa}" = "true"
4851   then
4852     CFLAGS="${CFLAGS_save}"
4853     AC_TRY_COMPILE([#define ALSA_PCM_NEW_HW_PARAMS_API
4854                     #define ALSA_PCM_NEW_SW_PARAMS_API
4855                     #include <alsa/asoundlib.h>],
4856        [snd_pcm_hw_params_get_period_time(0,0,0);],
4857         AC_DEFINE(HAVE_ALSA_NEW_API, 1, Define if ALSA is at least rc4))
4858     VLC_ADD_PLUGIN([alsa])
4859     VLC_ADD_LIBS([alsa],[-lasound -lm -ldl])
4860   else
4861     if test "${enable_alsa}" = "yes"; then
4862       AC_MSG_ERROR([Could not find ALSA development headers])
4863     fi
4864   fi
4865 fi
4866
4867 dnl
4868 dnl  win32 waveOut plugin
4869 dnl
4870 AC_ARG_ENABLE(waveout,
4871   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
4872 if test "${enable_waveout}" != "no"; then
4873   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
4874     VLC_ADD_PLUGIN([waveout])
4875     VLC_ADD_LIBS([waveout],[-lwinmm])
4876   fi
4877   if test "${SYS}" = "mingwce"; then
4878     VLC_ADD_PLUGIN([waveout])
4879   fi
4880 fi
4881
4882 dnl
4883 dnl  CoreAudio plugin
4884 dnl
4885 AC_ARG_ENABLE(macosx-audio,
4886   [  --enable-macosx-audio   Mac OS X audio module (default enabled on MacOS X)])
4887 if test "${enable_macosx-audio}" != "no" &&
4888   (test "${SYS}" = "darwin" || test "${enable_macosx-audio}" = "yes")
4889 then
4890   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
4891     [ VLC_ADD_PLUGIN([auhal])
4892       VLC_ADD_LDFLAGS([auhal],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,Carbon])
4893     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
4894 fi
4895
4896 dnl
4897 dnl  Roku HD1000 audio
4898 dnl
4899 AC_ARG_ENABLE(hd1000a,
4900   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
4901 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
4902   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4903    test "${enable_hd1000a}" = "yes")
4904 then
4905   AC_LANG_PUSH([C++])
4906   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
4907     VLC_ADD_PLUGIN([hd1000a])
4908     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LIBS([hd1000a],[-lHDMachineX225]))  ])
4909   AC_LANG_POP([C++])
4910 fi
4911
4912 dnl
4913 dnl  JACK modules
4914 dnl
4915 AC_ARG_ENABLE(jack,
4916  [  --enable-jack           JACK audio I/O modules (default disabled)],,
4917  [enable_jack="no"])
4918
4919 AS_IF([test "${enable_jack}" != "no"], [
4920   AC_CHECK_HEADERS(jack/jack.h, [
4921     VLC_ADD_PLUGIN([access_jack])
4922     VLC_ADD_PLUGIN([jack])
4923     VLC_ADD_LIBS([access_jack jack],[-ljack])
4924   ],[AC_MSG_ERROR([cannot find JACK headers])])
4925 ])
4926
4927 dnl
4928 dnl  CyberLink for C++ UPnP stack
4929 dnl
4930 AC_ARG_ENABLE(cyberlink,
4931   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
4932   AS_IF([test "${enable_cyberlink}" = "yes" ], [
4933   AC_ARG_WITH(cyberlink-tree,
4934     [    --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
4935
4936   dnl
4937   dnl test for --with-cyberlink-tree
4938   dnl
4939   AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
4940     AC_LANG_PUSH(C++)
4941     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
4942     AS_IF([test -z "${real_cyberlink_tree}"], [
4943       dnl  The given directory can't be found
4944       AC_MSG_RESULT(no)
4945       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
4946     ])
4947     CPPFLAGS_save="${CPPFLAGS}"
4948     CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
4949     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
4950     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
4951       [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
4952         VLC_ADD_PLUGIN([upnp_cc])
4953       ],[
4954         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
4955       ])
4956     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
4957     AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
4958       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
4959       dnl The mere fact that we have to make such an ugly check sucks
4960       AC_MSG_CHECKING(for XML parser to link CyberLink with)
4961       LIBS_save="$LIBS"
4962       LIBS_cclink="no"
4963       for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
4964         LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
4965         AC_LINK_IFELSE([AC_LANG_PROGRAM([
4966 #include <cybergarage/upnp/media/player/MediaPlayer.h>
4967 using namespace CyberLink;
4968
4969 class testclass : public SearchResponseListener, public MediaPlayer
4970 {
4971     virtual void deviceSearchResponseReceived( SSDPPacket *)
4972     {
4973     }
4974
4975     public:
4976       testclass (void)
4977       {
4978         addSearchResponseListener (this);
4979         start ();
4980       }
4981 };
4982 ],[testclass l;])],[LIBS_cclink="$l"])
4983       done
4984       LIBS="${LIBS_save}"
4985       dnl should not happen - otherwise this needs fixing - hence FAILURE
4986       AS_IF([test "${LIBS_cclink}" = "no"],
4987         [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
4988       AC_MSG_RESULT([${LIBS_cclink}])
4989       VLC_ADD_LIBS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
4990     ], [
4991       AC_MSG_RESULT(no)
4992       AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
4993     ])
4994     CPPFLAGS="${CPPFLAGS_save}"
4995     AC_LANG_POP([C++])
4996   ])
4997 ])
4998
4999 dnl
5000 dnl UPnP Plugin (Intel SDK)
5001 dnl
5002 AC_ARG_ENABLE(upnp,
5003   [  --enable-upnp           Intel UPnP SDK (default enabled)])
5004
5005 VLC_ADD_CXXFLAGS([upnp_intel], [ ])
5006 AS_IF([test "x${enable_upnp}" != "xno"], [
5007   AC_CHECK_LIB([upnp], [UpnpInit], [has_upnp="yes"], [has_upnp="no"], [-lpthread])
5008   AS_IF([test "x${enable_upnp}" != "x" && test "${has_upnp}" = "no"], [
5009     AC_MSG_ERROR([cannot find Intel UPnP SDK (libupnp)])
5010   ])
5011   AS_IF([test "${has_upnp}" = "yes"], [
5012     VLC_ADD_LIBS([upnp_intel], [-lupnp -lixml])
5013   ])
5014 ], [
5015   has_upnp="no"
5016 ])
5017
5018 AS_IF([test "${has_upnp}" = "yes"], [
5019   VLC_ADD_PLUGIN([upnp_intel])
5020 ])
5021
5022
5023 dnl
5024 dnl  Interface plugins
5025 dnl
5026
5027 AC_ARG_WITH(,[Interface plugins:])
5028
5029 dnl special case for BeOS
5030 if test "${SYS}" = "beos"
5031 then
5032     VLC_ADD_BUILTINS([beos])
5033 fi
5034
5035 dnl
5036 dnl Skins2 module
5037 dnl
5038 AC_ARG_ENABLE(skins2,
5039   [  --enable-skins2         Skins2 interface module (default disabled)])
5040 if test "${enable_skins2}" = "yes" ||
5041   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
5042    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
5043
5044   dnl test for the required libraries
5045   skins2_missing_lib="no"
5046
5047   dnl freetype
5048   if test "${have_freetype}" != "yes"; then
5049     skins2_missing_lib="yes"
5050     if test "${enable_skins2}" = "yes"; then
5051       AC_MSG_ERROR([Could not find freetype (required for skins2)])
5052     fi
5053   fi
5054
5055   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"); then
5056     VLC_ADD_PLUGIN([skins2])
5057     ALIASES="${ALIASES} svlc"
5058     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
5059     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
5060     VLC_ADD_LIBS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
5061
5062   else if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "darwin"); then
5063     VLC_ADD_PLUGIN([skins2])
5064     ALIASES="${ALIASES} svlc"
5065     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -DMACOSX_SKINS])
5066     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
5067     VLC_ADD_LDFLAGS([skins2],[-Wl,-framework,Carbon])
5068
5069   else if test "${skins2_missing_lib}" = "no"; then
5070     VLC_ADD_PLUGIN([skins2])
5071     ALIASES="${ALIASES} svlc"
5072     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
5073     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
5074     VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
5075   fi fi fi
5076 fi
5077 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes"])
5078
5079 dnl dnl
5080 dnl dnl  Gtk+ module
5081 dnl dnl
5082 dnl AC_ARG_ENABLE(gtk,
5083 dnl   [  --enable-gtk            Gtk+ support (default enabled)])
5084 dnl if test "${enable_gtk}" != "no"
5085 dnl then
5086 dnl   GTK_PATH="${PATH}"
5087 dnl   AC_ARG_WITH(gtk-config-path,
5088 dnl     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
5089 dnl     [ if test "${with_gtk_config_path}" != "no"
5090 dnl       then
5091 dnl         GTK_PATH="${with_gtk_config_path}:${PATH}"
5092 dnl       fi ])
5093 dnl   # look for gtk-config
5094 dnl   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
5095 dnl   GTK_CONFIG=${GTK12_CONFIG}
5096 dnl   if test "${GTK_CONFIG}" = "no"
5097 dnl   then
5098 dnl     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
5099 dnl   fi
5100 dnl   if test "${GTK_CONFIG}" != "no"
5101 dnl   then
5102 dnl     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
5103 dnl     then
5104 dnl       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
5105 dnl     fi
5106 dnl     if test "${SYS}" != "mingw32"; then
5107 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk gthread`])
5108 dnl       VLC_ADD_LIBS([gtk],[`${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`])
5109 dnl     else
5110 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk`])
5111 dnl       VLC_ADD_LIBS([gtk],[`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`])
5112 dnl     fi
5113 dnl     # now look for the gtk.h header
5114 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
5115 dnl     ac_cv_gtk_headers=yes
5116 dnl     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
5117 dnl       ac_cv_gtk_headers=no
5118 dnl       echo "Cannot find gtk development headers."
5119 dnl     ])
5120 dnl     if test "${ac_cv_gtk_headers}" = "yes"
5121 dnl     then
5122 dnl       VLC_ADD_PLUGIN([gtk])
5123 dnl       if test "${SYS}" != "mingw32"; then
5124 dnl         NEED_GTK_MAIN=yes
5125 dnl       fi
5126 dnl       ALIASES="${ALIASES} gvlc"
5127 dnl     fi
5128 dnl     CPPFLAGS="${CPPFLAGS_save}"
5129 dnl   fi
5130 dnl fi
5131 dnl
5132 dnl
5133 dnl  Gtk+2 module ! Disabled for now as it is unusable and confuses users
5134 dnl
5135 dnl AC_ARG_ENABLE(gtk2,
5136 dnl   [  --enable-gtk2           Gtk2 support (default disabled)])
5137 dnl if test "${enable_gtk2}" = "yes"
5138 dnl then
5139 dnl   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
5140 dnl   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
5141 dnl   VLC_ADD_LIBS([gtk2],[${GTK2_LIBS}])
5142 dnl   VLC_ADD_PLUGIN([gtk2])
5143 dnl   if test "${SYS}" != "mingw32"; then
5144 dnl     NEED_GTK2_MAIN=yes
5145 dnl   fi
5146 dnl fi
5147
5148 dnl
5149 dnl  PDA Gtk+2 module
5150 dnl
5151 AC_ARG_ENABLE(pda,
5152   [  --enable-pda            PDA interface needs Gtk2 support (default disabled)])
5153 if test "${enable_pda}" = "yes"
5154 then
5155   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
5156   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
5157   VLC_ADD_LIBS([gtk2],[${GTK2_LIBS}])
5158   VLC_ADD_CFLAGS([pda],[${GTK2_CFLAGS} ${CFLAGS_pda}])
5159   VLC_ADD_LIBS([pda],[${LDFLAGS_pda}])
5160   VLC_ADD_LIBS([pda],[${GTK2_LIBS}])
5161   VLC_ADD_PLUGIN([pda])
5162   if test "${SYS}" != "mingw32"; then
5163     NEED_GTK2_MAIN=yes
5164   fi
5165 fi
5166 AM_CONDITIONAL(BUILD_PDA, [test "${enable_pda}" = "yes"])
5167
5168 dnl dnl
5169 dnl dnl  Gnome module
5170 dnl dnl
5171 dnl AC_ARG_ENABLE(gnome,
5172 dnl   [  --enable-gnome          Gnome interface support (default disabled)],
5173 dnl   [if test "${enable_gnome}" = "yes"; then
5174 dnl     # look for gnome-config
5175 dnl     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
5176 dnl     if test -x ${GNOME_CONFIG}
5177 dnl     then
5178 dnl        VLC_ADD_CFLAGS([gnome],[`${GNOME_CONFIG} --cflags gtk gnomeui`])
5179 dnl        VLC_ADD_LIBS([gnome],[`${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`])
5180 dnl     fi
5181 dnl     # now look for the gnome.h header
5182 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
5183 dnl     AC_CHECK_HEADERS(gnome.h, [
5184 dnl       VLC_ADD_PLUGIN([gnome])
5185 dnl       NEED_GTK_MAIN=yes
5186 dnl       NEED_GNOME_MAIN=yes
5187 dnl       ALIASES="${ALIASES} gnome-vlc"
5188 dnl       dnl We need this because of some moronic gnomesupport.h flavours
5189 dnl       AC_MSG_CHECKING(for strndup in gnome.h)
5190 dnl       AC_EGREP_HEADER(strndup,gnome.h,[
5191 dnl         AC_MSG_RESULT(yes)
5192 dnl         AC_DEFINE(STRNDUP_IN_GNOME_H, 1,
5193 dnl                   Define if <gnome.h> defines strndup.)],[
5194 dnl         AC_MSG_RESULT(no)])
5195 dnl      ],[
5196 dnl       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
5197 dnl developement tools or remove the --enable-gnome option])
5198 dnl      ])
5199 dnl     CPPFLAGS="${CPPFLAGS_save}"
5200 dnl   fi])
5201
5202 dnl
5203 dnl  Gnome2 module ! Disabled for know as it is unuseable and confuses users
5204 dnl
5205 dnl AC_ARG_ENABLE(gnome2,
5206 dnl   [  --enable-gnome2         Gnome2 support (default disabled)])
5207 dnl if test "${enable_gnome2}" = "yes"
5208 dnl then
5209 dnl   PKG_CHECK_MODULES(GNOME2, [libgnomeui-2.0])
5210 dnl   VLC_ADD_CFLAGS([gnome2],[${GNOME2_CFLAGS}])
5211 dnl   VLC_ADD_LIBS([gnome2],[${GNOME2_LIBS}])
5212 dnl   VLC_ADD_PLUGIN([gnome2])
5213 dnl   if test "${SYS}" != "mingw32"; then
5214 dnl     NEED_GNOME2_MAIN=yes
5215 dnl   fi
5216 dnl fi
5217
5218 dnl
5219 dnl  wxWidgets module
5220 dnl
5221 AC_ARG_ENABLE(wxwidgets,
5222   [  --enable-wxwidgets      wxWidgets support (default disabled)])
5223
5224 if test "${enable_wxwidgets}" = "yes"
5225 then
5226   AC_MSG_WARN([wxWidgets support is deprecated and will be removed. Consider using Qt4 instead.])
5227   WXWIDGETS_PATH="${PATH}"
5228   AC_ARG_WITH(wx-config-path,
5229     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
5230     [ if test "${with_wx_config_path}" != "no"
5231       then
5232         WXWIDGETS_PATH="${with_wx_config_path}:${PATH}"
5233       fi ])
5234   WXWIDGETS_NAME="wx-config"
5235   AC_ARG_WITH(wx-config,
5236     [    --with-wx-config=NAME      wx-config name (default is wx-config)],
5237     [ if test "${with_wx_config}" != "no"
5238       then
5239         WXWIDGETS_NAME="${with_wx_config}"
5240       fi ])
5241   # look for wx-config
5242   AC_PATH_PROG(WX_CONFIG, ${WXWIDGETS_NAME}, no, ${WXWIDGETS_PATH})
5243   if test "${WX_CONFIG}" != "no" -a "${CXX}" != ""
5244   then
5245     if expr 2.6.0 \> `${WX_CONFIG} --version` >/dev/null
5246     then
5247       AC_MSG_ERROR([You need wxWidgets version 2.6.0 or upwards. Please upgrade and try again.])
5248     fi
5249     AC_LANG_PUSH(C++)
5250     # Turn this error:
5251     #   playlist.cpp:1351: error: ISO C++ forbids cast to non-reference type
5252     # into a warning. However better would be to fix playlist.cpp
5253     AC_CACHE_CHECK([if \$CXX accepts -fpermissive],
5254         [ac_cv_cxx_fpermissive],
5255         [CXXFLAGS="${CXXFLAGS_save} -fpermissive"
5256          AC_TRY_COMPILE([],,ac_cv_cxx_fpermissive=yes,
5257                         ac_cv_cxx_fpermissive=no)])
5258     if test "${ac_cv_cxx_fpermissive}" = "yes"; then
5259       VLC_ADD_CXXFLAGS([wxwidgets],-fpermissive)
5260     fi
5261     VLC_ADD_LIBS([wxwidgets],[`${WX_CONFIG} --libs`])
5262     VLC_ADD_CXXFLAGS([wxwidgets],[`${WX_CONFIG} --cxxflags`])
5263     # check if we must link against gtk2 libs
5264     # if __WXGTK20__ && __WXGTK__ are defined
5265     # for modules/gui/wxwidgets/video.cpp
5266     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
5267 #include <wx/wx.h>
5268 #ifdef __WXGTK20__
5269 #error ok, we need to link against gtk2
5270 #endif
5271         ])],[WXGTK=no],[WXGTK=yes])
5272     if test "$WXGTK" = "yes"; then
5273       ${PKG_CONFIG} --exists gtk+-2.0 && VLC_ADD_LIBS([wxwidgets],[`$PKG_CONFIG --libs gtk+-2.0`])
5274     fi
5275     if ${WX_CONFIG} --unicode
5276     then
5277       # wxwidgets should provide the following flags but does not
5278       # the following is required to compile for win32
5279       VLC_ADD_CXXFLAGS([wxwidgets],[-D_UNICODE -DUNICODE])
5280     else
5281       AC_MSG_ERROR([You need a unicode build of wxWidgets. Please fix that and try again. Better yet, you can configure with --disable-wxwidgets.])
5282     fi
5283     if test "$have_libcdio" = "yes"
5284     then
5285       VLC_ADD_LIBS([wxwidgets],[$LIBCDIO_LIBS])
5286       VLC_ADD_CXXFLAGS([wxwidgets],[$LIBCDIO_CFLAGS])
5287     else
5288       AC_MSG_WARN([Probe disc disabled because ok libcdio library not found])
5289     fi
5290
5291     if test "$have_libvcdinfo" = "yes"
5292     then
5293       VLC_ADD_LIBS([wxwidgets],[$VCDINFO_LIBS])
5294       VLC_ADD_CXXFLAGS([wxwidgets],[$VCDINFO_CFLAGS])
5295     else
5296       AC_MSG_WARN([VCD information on Probe disc disabled because ok libvcdinfo not found])
5297     fi
5298
5299     # now look for the wxprec.h header
5300     CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_wxwidgets}"
5301     ac_cv_wx_headers=yes
5302     AC_CHECK_HEADERS(wx/wxprec.h, , [
5303       ac_cv_wx_headers=no
5304       echo "Cannot find wxWidgets development headers."
5305     ])
5306     if test "${ac_cv_wx_headers}" = "yes"
5307     then
5308       VLC_ADD_PLUGIN([wxwidgets])
5309       AC_DEFINE([HAVE_WX], 1, [Define to 1 if you have WxWidgets library.])
5310       ALIASES="${ALIASES} wxvlc"
5311     fi
5312     CPPFLAGS="${CPPFLAGS_save}"
5313     AC_LANG_POP(C++)
5314   fi
5315   dnl WxWidgets plugin will yield incorrect code without this
5316   VLC_ADD_CXXFLAGS([wxwidgets], [-fno-strict-aliasing])
5317 fi
5318
5319 dnl
5320 dnl QT 4
5321 dnl
5322 enableqt4=false
5323 AC_ARG_ENABLE(qt4,
5324   [  --enable-qt4            QT 4 support (default enabled) ])
5325 AS_IF([test "${enable_qt4}" != "no" &&
5326   (test "${SYS}" != "darwin" || test "${enable_qt4}" = "yes")], [
5327   PKG_CHECK_MODULES(QT4, [QtCore QtGui >= 4.2.0],
5328     [ VLC_ADD_PLUGIN([qt4])
5329       AC_DEFINE([HAVE_QT4], 1, [Define to 1 if you have QT4 library.])
5330       ALIASES="${ALIASES} qvlc"
5331       enableqt4=true
5332       if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "cygwin" -a "${SYS}" != "darwin"; then
5333           VLC_ADD_LIBS([qt4],[$QT4_LIBS -lX11])
5334       else
5335           VLC_ADD_LIBS([qt4],[$QT4_LIBS])
5336       fi
5337       VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS -DQT4LOCALEDIR=\\\\\\\"$($PKG_CONFIG --variable=prefix QtCore)/share/qt4/translations/\\\\\\\"])
5338       AC_PATH_PROGS(MOC, [moc-qt4 moc], moc,`$PKG_CONFIG --variable=exec_prefix QtCore`/bin)
5339       AC_PATH_PROG(RCC, rcc, rcc,`$PKG_CONFIG --variable=exec_prefix QtCore`/bin)
5340       AC_PATH_PROGS(UIC, [uic-qt4 uic], uic,`$PKG_CONFIG --variable=exec_prefix QtCore`/bin)
5341       ],
5342       AS_IF([test "${enable_qt4}" = "yes"],[
5343         AC_MSG_ERROR(QT4 library not found)
5344       ],[
5345         AC_MSG_WARN(QT4 library not found)
5346       ])
5347     )
5348 ])
5349 AM_CONDITIONAL(ENABLE_QT4, test "$enableqt4" = "true")
5350
5351 dnl
5352 dnl  WinCE GUI module
5353 dnl
5354 AC_ARG_ENABLE(wince,
5355   [  --enable-wince          Windows CE interface (default enabled with MinGW)])
5356 if test "${enable_wince}" != "no"; then
5357   if test "${SYS}" = "mingwce"; then
5358     VLC_ADD_BUILTINS([wince])
5359     VLC_ADD_CXXFLAGS([wince],[])
5360     VLC_ADD_LIBS([wince],[-lcommctrl -lcommdlg -laygshell])
5361     dnl Gross hack
5362     VLC_ADD_LIBS([wince],[\\\${top_builddir}modules/gui/wince/wince_rc.o])
5363   elif test "${SYS}" = "mingw32"; then
5364     VLC_ADD_CXXFLAGS([wince],[])
5365     VLC_ADD_LIBS([wince],[-lcomctl32 -lcomdlg32 -lgdi32 -lole32])
5366     dnl Gross hack
5367     VLC_ADD_LIBS([wince],[\\\${top_builddir}modules/gui/wince/wince_rc.o])
5368   fi
5369 fi
5370
5371 dnl
5372 dnl Simple test for skins2 dependency
5373 dnl
5374 if test "${enable_skins2}" != "no"
5375 then
5376   if test "${WX_CONFIG}" = "no"
5377   then
5378     AC_MSG_ERROR([The skins2 module depends on the wxWidgets development package. Without it you won't be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the wxWidgets development package or alternatively you can also configure with: --disable-wxwidgets --disable-skins2.])
5379   fi
5380 fi
5381
5382 dnl dnl
5383 dnl dnl  Qt module
5384 dnl dnl
5385 dnl AC_ARG_ENABLE(qt,
5386 dnl   [  --enable-qt             Qt interface support (default disabled)],
5387 dnl   [if test "${enable_qt}" = "yes"; then
5388 dnl      VLC_ADD_PLUGIN([qt])
5389 dnl      ALIASES="${ALIASES} qvlc"
5390 dnl      VLC_ADD_LIBS([qt],[-L${QTDIR}/lib])
5391 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt}"
5392 dnl      AC_CHECK_LIB(qt-mt,main,[
5393 dnl        VLC_ADD_LIBS([qt],[-lqt-mt])
5394 dnl      ],[
5395 dnl        AC_CHECK_LIB(qt,main,[
5396 dnl          VLC_ADD_LIBS([qt],[-lqt])
5397 dnl        ])
5398 dnl      ])
5399 dnl      LDFLAGS="${LDFLAGS_save}"
5400 dnl      VLC_ADD_CXXFLAGS([qt],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
5401 dnl      if test -x ${QTDIR}/bin/moc
5402 dnl      then
5403 dnl        MOC=${QTDIR}/bin/moc
5404 dnl      else
5405 dnl        MOC=moc
5406 dnl      fi
5407 dnl    fi])
5408 dnl
5409 dnl dnl
5410 dnl dnl  KDE module
5411 dnl dnl
5412 dnl AC_ARG_ENABLE(kde,
5413 dnl   [  --enable-kde            KDE interface support (default disabled)],
5414 dnl   [if test "${enable_kde}" = "yes"; then
5415 dnl      VLC_ADD_PLUGIN([kde])
5416 dnl      ALIASES="${ALIASES} kvlc"
5417 dnl      VLC_ADD_LIBS([kde],[-L${KDEDIR}/lib])
5418 dnl      dnl Check for -lkfile (only in KDE 2) or -lkdeui -lkio (KDE 3)
5419 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
5420 dnl      AC_CHECK_LIB(kfile,main,[
5421 dnl        VLC_ADD_LIBS([kde],[-lkfile])
5422 dnl      ])
5423 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
5424 dnl      AC_CHECK_LIB(kdeui,main,[
5425 dnl        VLC_ADD_LIBS([kde],[-lkdeui])
5426 dnl      ])
5427 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
5428 dnl      AC_CHECK_LIB(kio,main,[
5429 dnl        VLC_ADD_LIBS([kde],[-lkio])
5430 dnl      ])
5431 dnl      LDFLAGS="${LDFLAGS_save}"
5432 dnl      VLC_ADD_CXXFLAGS([kde],[-I/usr/include/kde -I/usr/include/qt3 -I/usr/include/qt])
5433 dnl      VLC_ADD_CXXFLAGS([kde],[-I${KDEDIR}/include -I${QTDIR}/include])
5434 dnl      if test -x ${QTDIR}/bin/moc
5435 dnl      then
5436 dnl        MOC=${QTDIR}/bin/moc
5437 dnl      else
5438 dnl        MOC=moc
5439 dnl      fi
5440 dnl    fi])
5441
5442 dnl
5443 dnl  Opie QT embedded module
5444 dnl
5445 AC_ARG_ENABLE(opie,
5446   [  --enable-opie           Qt embedded interface support (default disabled)],
5447   [if test "${enable_opie}" = "yes"; then
5448      AC_ARG_WITH(qte,
5449      [    --with-qte=PATH       Qt Embedded headers and libraries])
5450      if test "${with_qte}" != "no" -a -n "${with_qte}"
5451      then
5452        VLC_ADD_LIBS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
5453        VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
5454      else
5455        VLC_ADD_LIBS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'`])
5456        VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'`])
5457      fi
5458      CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
5459      AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
5460        AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
5461      ] )
5462      CPPFLAGS="${CPPFLAGS_save}"
5463
5464      VLC_ADD_PLUGIN([opie])
5465      NEED_QTE_MAIN=yes
5466      VLC_ADD_LIBS([opie],[-lqpe ${LDFLAGS_qte}])
5467      VLC_ADD_CXXFLAGS([opie],[${CXXFLAGS_qte}])
5468      if test "${with_qte}" != "no" -a -n "${with_qte}"
5469      then
5470        MOC=${with_qte}/bin/moc
5471      else
5472        MOC=${QTDIR}/bin/moc
5473      fi
5474    fi])
5475
5476 dnl
5477 dnl  MacOS X video output/gui modules
5478 dnl
5479 AC_ARG_ENABLE(macosx,
5480   [  --enable-macosx         MacOS X support (default enabled on MacOS X)])
5481 if test "x${enable_macosx}" = "xyes"
5482 then
5483 #  VLC_ADD_LDFLAGS([access_eyetv],                     [-Wl,-framework,Foundation])
5484   VLC_ADD_LDFLAGS([macosx minimal_macosx opengllayer],[-Wl,-framework,Cocoa])
5485   VLC_ADD_LDFLAGS([macosx minimal_macosx opengllayer],[-Wl,-framework,OpenGL])
5486   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,Carbon])
5487   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,AGL])
5488   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,IOKit])
5489   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,QuickTime])
5490   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,QTKit])
5491   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,WebKit])
5492   VLC_ADD_LDFLAGS([opengllayer],                      [-Wl,-framework,QuartzCore])
5493   VLC_ADD_OBJCFLAGS([macosx minimal_macosx opengllayer growl], [-fobjc-exceptions] )
5494
5495 #  VLC_ADD_PLUGIN([access_eyetv])
5496   VLC_ADD_PLUGIN([macosx])
5497   VLC_ADD_PLUGIN([minimal_macosx])
5498
5499   ORIGCFLAGS=$CFLAGS
5500   CFLAGS="$CFLAGS -x objective-c"
5501   AC_CHECK_HEADER(QuartzCore/CALayer.h, [VLC_ADD_BUILTINS([opengllayer])])
5502   CFLAGS=$ORIGCFLAGS
5503 fi
5504
5505 dnl
5506 dnl  QNX RTOS module
5507 dnl
5508 AC_ARG_ENABLE(qnx,
5509   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
5510     if test "${enable_qnx}" != "no"
5511     then
5512       AC_CHECK_HEADERS(Ph.h, [
5513         VLC_ADD_PLUGIN([qnx])
5514         VLC_ADD_LIBS([qnx],[-lasound -lph])
5515       ])
5516     fi
5517
5518 dnl
5519 dnl  ncurses module
5520 dnl
5521 AC_ARG_ENABLE(ncurses,
5522   [  --disable-ncurses       ncurses interface support (default enabled)],
5523   [if test "${enable_ncurses}" != "no"; then
5524     AC_CHECK_HEADER(ncurses.h,
5525       [AC_CHECK_LIB(ncursesw, mvprintw,
5526         [VLC_ADD_PLUGIN([ncurses])
5527         VLC_ADD_LIBS([ncurses],[-lncursesw])
5528         ALIASES="${ALIASES} nvlc"
5529         AC_DEFINE([HAVE_NCURSESW], 1, [Define to 1 if you have libncursesw.])
5530         AC_CHECK_LIB(ncursesw, tgetent, [],
5531           AC_CHECK_LIB(tinfow, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfow])],
5532             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
5533               [AS_IF([test "x${enable_ncurses}" != "x"],
5534                 [AC_MSG_ERROR([tgetent not found in ncursesw tinfow tinfo]
5535                )])])
5536             ]
5537           )
5538         )
5539         ],
5540         [AC_CHECK_LIB( ncurses, mvprintw,
5541           [VLC_ADD_PLUGIN([ncurses])
5542           ALIASES="${ALIASES} nvlc"
5543           VLC_ADD_LIBS([ncurses],[-lncurses])
5544           AC_CHECK_LIB(ncurses, tgetent, [],
5545             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
5546               [AS_IF([test "x${enable_ncurses}" != "x"],
5547                 [AC_MSG_ERROR([tgetent not found in ncurses tinfo])])]
5548             )]
5549           )],
5550           [AS_IF([test "x${enable_ncurses}" != "x"], [
5551             AC_MSG_ERROR([libncurses not found])])]
5552         )]
5553       )]
5554     )
5555   fi]
5556 )
5557
5558 dnl
5559 dnl  XOSD plugin
5560 dnl
5561 AC_ARG_ENABLE(xosd,
5562   [  --enable-xosd           xosd interface support (default disabled)])
5563 if test "${enable_xosd}" = "yes"
5564 then
5565   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
5566   AC_CHECK_LIB(xosd,xosd_set_offset,
5567       AC_DEFINE(HAVE_XOSD_VERSION_1, 1, Define if <xosd.h> is 1.0.x),
5568     AC_CHECK_LIB(xosd,xosd_set_horizontal_offset,
5569         AC_DEFINE(HAVE_XOSD_VERSION_2, 1, Define if <xosd.h> is 2.0.x),
5570       AC_TRY_COMPILE([#include <xosd.h>],
5571          [xosd_init("foo","bar",12,XOSD_top,2,12,42);],,
5572           AC_DEFINE(HAVE_XOSD_VERSION_0, 1, Define if <xosd.h> is pre-1.0.0))))
5573   if test "${have_xosd}" = "true"
5574   then
5575     VLC_ADD_PLUGIN([xosd])
5576     VLC_ADD_LIBS([xosd],[-lxosd])
5577   fi
5578 fi
5579
5580 dnl
5581 dnl Framebuffer (overlay) plugin
5582 dnl
5583 AC_ARG_ENABLE(fbosd,
5584   [  --enable-fbosd          fbosd interface support (default disabled)])
5585 if test "${enable_fbosd}" = "yes"
5586 then
5587   AC_CHECK_HEADERS(linux/fb.h, [
5588     VLC_ADD_PLUGIN([fbosd])
5589  ])
5590 fi
5591
5592 dnl
5593 dnl Visualisation plugin
5594 dnl
5595 AC_ARG_ENABLE(visual,
5596   [  --enable-visual         visualisation plugin (default enabled)])
5597 if test "${enable_visual}" != "no"
5598 then
5599     VLC_ADD_PLUGIN([visual])
5600 fi
5601
5602 dnl
5603 dnl OpenGL visualisation plugin
5604 dnl
5605 AC_ARG_ENABLE(galaktos,
5606   [  --enable-galaktos       OpenGL visualisation plugin (default disabled)])
5607 if test "${enable_galaktos}" = "yes"
5608 then
5609   AC_CHECK_HEADERS(GL/gl.h GL/glu.h, [
5610     VLC_ADD_PLUGIN([galaktos])
5611     if test "${SYS}" != "mingw32"; then
5612       VLC_ADD_LIBS([galaktos],[${X_LIBS} -lGL -lGLU])
5613     else
5614       VLC_ADD_LIBS([galaktos],[-lopengl32])
5615     fi
5616   ])
5617 fi
5618
5619 dnl
5620 dnl  goom visualization plugin
5621 dnl
5622 AC_ARG_ENABLE(goom,
5623 [  --enable-goom           goom visualisation plugin (default disabled)])
5624 if test "${enable_goom}" = "yes"
5625 then
5626   AC_ARG_WITH(goom-tree,
5627     [    --with-goom-tree=PATH goom tree for static linking (required)])
5628
5629   dnl
5630   dnl test for --with-goom-tree
5631   dnl
5632   if test "${with_goom_tree}" != "no" -a -n "${with_goom_tree}"; then
5633     AC_MSG_CHECKING(for libgoom2.a in ${with_goom_tree})
5634     real_goom_tree="`cd ${with_goom_tree} 2>/dev/null && pwd`"
5635     if test -z "${real_goom_tree}"; then
5636       dnl  The given directory can't be found
5637       AC_MSG_RESULT(no)
5638       AC_MSG_ERROR([cannot cd to ${with_goom_tree}])
5639     fi
5640     if test -f "${real_goom_tree}/src/.libs/libgoom2.a"; then
5641       AC_MSG_RESULT(${real_goom_tree}/src/.libs/libgoom2.a)
5642       VLC_ADD_PLUGIN([goom])
5643       VLC_ADD_LIBS([goom],[-L${real_goom_tree}/src/.libs -lgoom2])
5644       VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree}/src -DUSE_GOOM_TREE])
5645     else
5646       dnl  The given libgoom2 wasn't built, try to look for the old goom
5647       AC_MSG_RESULT(no)
5648       AC_MSG_CHECKING(for libgoom.a in ${with_goom_tree})
5649       if test -f "${real_goom_tree}/libgoom.a"; then
5650         AC_MSG_RESULT(${real_goom_tree}/libgoom.a)
5651         VLC_ADD_PLUGIN([goom])
5652         VLC_ADD_LIBS([goom],[-L${real_goom_tree} -lgoom])
5653         VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree} -DUSE_GOOM_TREE -DOLD_GOOM])
5654       else
5655         dnl  The given libgoom wasn't built
5656         AC_MSG_RESULT(no)
5657         AC_MSG_ERROR([cannot find ${real_goom_tree}/src/.libs/libgoom2.a, make sure you compiled goom in ${with_goom_tree}])
5658       fi
5659     fi
5660   else
5661     AC_CHECK_HEADERS(goom/goom.h, [
5662       LDFLAGS="${LDFLAGS_save} ${LIBS_goom}"
5663       AC_CHECK_LIB(goom2, goom_init, [
5664         VLC_ADD_PLUGIN([goom])
5665         VLC_ADD_LIBS([goom],[-lgoom2])
5666       ],[
5667         AC_MSG_ERROR([Could not find goom on your system: you may get it from http://www.ios-software.com/.])
5668       ])
5669       LDFLAGS="${LDFLAGS_save}"
5670     ])
5671   fi
5672 fi
5673
5674 dnl
5675 dnl  AtmoLight (homebrew AmbiLight)
5676 dnl
5677 if test "${SYS}" = "mingw32" -o "${SYS}" = "linux"; then
5678    AC_ARG_ENABLE(atmo,
5679 [  --disable-atmo       AtmoLight (homebrew philips ambilight) (default enabled)])
5680    if test "${enable_atmo}" != "no"; then
5681       AC_LANG_PUSH(C++)
5682       VLC_ADD_PLUGIN([atmo])
5683       AC_LANG_POP(C++)
5684    fi
5685 fi
5686
5687 dnl
5688 dnl  Bonjour services discovery
5689 dnl
5690 AC_ARG_ENABLE(bonjour,
5691   [  --enable-bonjour        Bonjour services discovery (default enabled)])
5692 if test "${enable_bonjour}" != "no"
5693 then
5694   PKG_CHECK_MODULES(BONJOUR, avahi-client >= 0.3,
5695     [PKG_CHECK_MODULES(BONJOUR, avahi-client >= 0.6,
5696        [AC_DEFINE(HAVE_AVAHI_06, 1, [Define if you have avahi-client 0.6 or greater])],)
5697       AC_DEFINE(HAVE_AVAHI_CLIENT, 1, [Define if you have the avahi-client library])
5698       VLC_ADD_LIBS([bonjour access_output_http],[$BONJOUR_LIBS])
5699       VLC_ADD_CFLAGS([bonjour access_output_http],[$BONJOUR_CFLAGS])
5700       VLC_ADD_PLUGIN([bonjour]) ],
5701     [AC_MSG_WARN(avahi-client library not found)])
5702 fi
5703
5704 dnl
5705 dnl  Lirc plugin
5706 dnl
5707 AC_ARG_ENABLE(lirc,
5708   [  --enable-lirc           lirc support (default disabled)])
5709 if test "${enable_lirc}" = "yes"
5710 then
5711   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
5712   if test "${have_lirc}" = "true"
5713   then
5714     VLC_ADD_PLUGIN([lirc])
5715     VLC_ADD_LIBS([lirc],[-llirc_client])
5716   fi
5717 fi
5718
5719
5720 AC_ARG_WITH(,[Misc options:])
5721
5722 dnl
5723 dnl libgcrypt
5724 dnl
5725 AC_ARG_ENABLE(libgcrypt,
5726   [  --enable-libgcrypt      libgcrypts support (default enabled)])
5727
5728 GCRYPT_PATH="${PATH}"
5729 AC_ARG_WITH(libgcrypt-config-path,
5730 [    --with-libgcrypt-config-path=PATH libgcrypt-config path (default search in \$PATH)],
5731    [ if test "${with_libgcrypt_config_path}" != "no"
5732      then
5733        GCRYPT_PATH="${with_libgcrypt_config_path}:${PATH}"
5734      fi ])
5735
5736 if test "${enable_libgcrypt}" != "no"
5737 then
5738   dnl Workaround for cross-compiling since AM_PATH_LIBGRYPT doesn't dectect
5739   dnl it and looks for libgcrypt headers in the wrong place.
5740   if test "${host_cpu}" = "${build_cpu}"
5741   then
5742     AM_PATH_LIBGCRYPT([1:1.1.94], [have_libgcrypt="yes"], [have_libgcrypt="no"])
5743   else
5744     AC_CHECK_HEADERS(gcrypt.h,have_libgcrypt="yes",have_libgcrypt="no")
5745   fi
5746 fi
5747 AM_CONDITIONAL([HAVE_LIBGCRYPT], [test "${have_libgcrypt}" = "yes"])
5748 AS_IF([test "${have_libgcrypt}" = "yes"],[
5749         # look for libgcrypt-config
5750         AC_PATH_PROG(GCRYPT_CONFIG, "libgcrypt-config", no, ${GCRYPT_PATH})
5751         GCRYPT_CFLAGS=`${GCRYPT_CONFIG} --cflags`
5752         GCRYPT_LIBS=`${GCRYPT_CONFIG} --libs`
5753 ])
5754
5755 dnl
5756 dnl TLS/SSL
5757 dnl
5758 AC_ARG_ENABLE(gnutls,
5759   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
5760
5761 AS_IF([test "${enable_gnutls}" != "no"], [
5762   PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.3.3], [
5763     VLC_ADD_PLUGIN([gnutls])
5764     VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
5765     AS_IF([test "${SYS}" = "mingw32"], [
5766       dnl pkg-config --libs gnutls omits these
5767       VLC_ADD_LIBS([gnutls], [-lz])
5768       VLC_ADD_LIBS([gnutls], [${LTLIBINTL}])
5769     ])
5770     AS_IF([test "${have_libgcrypt}" = "yes"],[
5771       VLC_ADD_LIBS([gnutls], ${GCRYPT_LIBS})
5772       VLC_ADD_CFLAGS([gnutls], ${GCRYPT_CFLAGS})
5773     ], [-lgpg-error])
5774     VLC_ADD_LIBS([gnutls], [$GNUTLS_LIBS])
5775   ], [
5776     AS_IF([test "${enable_gnutls}" = "yes"], [
5777       AC_MSG_ERROR([gnutls not present or too old (version 1.2.9 required)])
5778     ])
5779   ])
5780 ])
5781
5782 dnl
5783 dnl update checking system
5784 dnl
5785 AC_ARG_ENABLE(update-check,
5786   [  --enable-update-check   update checking system (default disabled)])
5787 if test "${enable_update_check}" = "yes"
5788 then
5789   if test "${have_libgcrypt}" != "yes"
5790   then
5791     AC_MSG_ERROR([libgcrypt is required for update checking system])
5792   fi
5793   VLC_ADD_LIBS([libvlc], ${GCRYPT_LIBS})
5794   VLC_ADD_CFLAGS([libvlc], ${GCRYPT_CFLAGS})
5795   AC_DEFINE([UPDATE_CHECK], 1, [Define if you want to use the VLC update mechanism])
5796 fi
5797
5798 dnl
5799 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
5800 dnl
5801 dnl  We give the user the opportunity to specify
5802 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
5803 dnl
5804 AC_ARG_WITH(words,
5805   [    --with-words=endianness set endianness (big or little)])
5806   case "${with_words}" in
5807     big)
5808       ac_cv_c_bigendian=yes
5809       ;;
5810     little)
5811       ac_cv_c_bigendian=no
5812       ;;
5813     *)
5814       dnl  Try to guess endianness by matching patterns on a compiled
5815       dnl  binary, by looking for an ASCII or EBCDIC string
5816       AC_CACHE_CHECK([whether the byte order is big-endian],
5817         [ac_cv_c_bigendian],
5818         [ac_cv_c_bigendian="unknown"
5819         [cat >conftest.c <<EOF
5820         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
5821         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
5822         void _a(void) { char*s = (char*)am; s = (char *)ai; }
5823         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
5824         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
5825         void _e(void) { char*s = (char*)em; s = (char*)ei; }
5826         int main(void) { _a(); _e(); return 0; }
5827 EOF
5828         ]
5829         if test -f conftest.c
5830         then
5831           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
5832               && test -f conftest.o
5833           then
5834             if test "`strings conftest.o | grep BIGenDianSyS`"
5835             then
5836               ac_cv_c_bigendian="yes"
5837             fi
5838             if test "`strings conftest.o | grep LiTTleEnDian`"
5839             then
5840               ac_cv_c_bigendian="no"
5841             fi
5842           fi
5843         fi
5844       ])
5845       if test "${ac_cv_c_bigendian}" = "unknown"
5846       then
5847         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
5848       fi
5849       ;;
5850   esac
5851 dnl  Now we know what to use for endianness, just put it in the header
5852 if test "${ac_cv_c_bigendian}" = "yes"
5853 then
5854   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
5855 fi
5856
5857 dnl
5858 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
5859 dnl
5860 loader=false
5861 AC_ARG_ENABLE(loader,
5862   [  --enable-loader         build DLL loader for ELF i386 platforms (default disabled)])
5863 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
5864 AS_IF([test "${enable_loader}" = "yes"],
5865   [ VLC_ADD_PLUGIN([dmo])
5866     VLC_ADD_CPPFLAGS([dmo],[-I../../../@top_srcdir@/libs/loader])
5867     VLC_ADD_LIBS([dmo],[../../../libs/loader/libloader.la -lpthread])
5868     VLC_ADD_CPPFLAGS([quicktime],[-I../../@top_srcdir@/libs/loader])
5869     VLC_ADD_LIBS([quicktime],[../../libs/loader/libloader.la -lpthread])
5870     VLC_ADD_CPPFLAGS([realaudio],[-I../../@top_srcdir@/libs/loader -DLOADER])
5871     VLC_ADD_LIBS([realaudio],[../../libs/loader/libloader.la])
5872   ])
5873
5874 AC_ARG_WITH(,[Components:])
5875
5876 dnl
5877 dnl  the VLC binary
5878 dnl
5879 AC_ARG_ENABLE(vlc,
5880   [  --enable-vlc            build the VLC media player (default enabled)])
5881 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
5882
5883 dnl
5884 dnl  Microsoft ActiveX support
5885 dnl
5886 activex=false
5887 AC_ARG_ENABLE(activex,
5888   [  --enable-activex        build a vlc-based ActiveX control (default enabled on Win32)])
5889 AC_ARG_WITH(wine-sdk-path,
5890   [    --with-wine-sdk-path=PATH path to wine sdk])
5891 if test "${enable_activex}" != "no"
5892 then
5893   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
5894   then
5895     AC_CHECK_PROGS(MIDL, [midl], no)
5896     if test "${with_wine_sdk_path}" != ""
5897     then
5898        WINE_SDK_PATH=${with_wine_sdk_path}
5899        AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
5900     else
5901        WIDL=no
5902     fi
5903     AC_LANG_PUSH(C++)
5904     AC_CHECK_HEADERS(ole2.h,
5905       [AC_CHECK_HEADERS(olectl.h,
5906         [ VLC_ADD_CPPFLAGS([activex],[-DUNICODE -D_UNICODE -D_MIDL_USE_GUIDDEF_])
5907           VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
5908           VLC_ADD_LIBS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
5909           AC_CHECK_HEADERS(objsafe.h,
5910             VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
5911             [
5912              #if HAVE_OLE2_H
5913              #   include <ole2.h>
5914              #endif
5915              ]
5916           )
5917           activex=:
5918           PLUGINS_BINDINGS="${PLUGINS_BINDINGS} activex"
5919         ],
5920         [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
5921       )],
5922       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
5923     )
5924     AC_LANG_POP(C++)
5925   fi
5926 fi
5927 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
5928 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
5929 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
5930 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
5931 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
5932
5933 dnl
5934 dnl  Mozilla plugin
5935 dnl
5936 mozilla=false
5937 AC_ARG_ENABLE(mozilla,
5938   [  --enable-mozilla        build a vlc-based Firefox/Mozilla plugin (default disabled)])
5939 AC_ARG_WITH(mozilla-sdk-path,
5940   [    --with-mozilla-sdk-path=PATH path to mozilla sdk])
5941 AC_LANG_PUSH(C++)
5942 if test "${enable_mozilla}" = "yes"
5943 then
5944   dnl currently vlc plugin only needs headers, no xpcom support apis are actually used
5945   need_xpcom_libs=false
5946
5947   if test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"
5948   then
5949     dnl New firefox-1.5 SDK api
5950     PKG_CHECK_MODULES([FIREFOX], [firefox-plugin],
5951       [
5952         PKG_CHECK_MODULES([FIREFOX_XPCOM], [firefox-xpcom],
5953           [],
5954           [
5955             PKG_CHECK_MODULES([MOZILLA_NSPR], [mozilla-nspr],
5956               [],
5957               [
5958                 PKG_CHECK_MODULES([NSPR], [nspr],
5959                   [],
5960                   [
5961                     AC_MSG_ERROR([Please install the nspr development tools.])
5962                   ]
5963                 )
5964               ]
5965             )
5966           ])
5967         CPPFLAGS="${CPPFLAGS_save} ${FIREFOX_CFLAGS} ${FIREFOX_XPCOM_CFLAGS} ${MOZILLA_NSPR_CFLAGS} ${NSPR_CFLAGS} ${MOZILLA_CPPFLAGS}"
5968         MOZILLA_REQUIRED_HEADERS=1
5969         AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
5970         AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
5971         AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
5972           [#if HAVE_NPAPI_H
5973            # include <npapi.h>
5974            #endif
5975           ])
5976         if test "${MOZILLA_REQUIRED_HEADERS}" = "0"; then
5977             AC_MSG_ERROR([Please install the Firefox development tools; mozilla-config.h, plugin/npapi.h and plugin/npruntime.h were not found.])
5978         fi
5979         MOZILLA_REQUIRED_HEADERS=
5980         mozilla=:
5981         firefox_include=`pkg-config --variable=includedir firefox-plugin`
5982         if test -f "${firefox_include}/mozilla-config.h" -a -f "${firefox_include}/mozilla-config32.h"; then
5983             MOZILLA_CONFIG_H="${firefox_include}/mozilla-config32.h"
5984         elif test -f "${firefox_include}/mozilla-config.h" -a -f "${firefox_include}/mozilla-config64.h"; then
5985             MOZILLA_CONFIG_H="${firefox_include}/mozilla-config64.h"
5986         else
5987             MOZILLA_CONFIG_H="${firefox_include}/mozilla-config.h"
5988         fi
5989         if grep '^#define MOZ_X11 1' ${MOZILLA_CONFIG_H} 2>&1 > /dev/null ; then
5990             AC_CHECK_HEADERS(X11/xpm.h,,AC_MSG_ERROR([Please install libXpm-devel library for required X11/xpm.h]))
5991             VLC_ADD_LIBS([mozilla], [${X_LIBS} ${X_PRE_LIBS} -lX11 -lXt -lXpm])
5992         fi
5993         VLC_ADD_CPPFLAGS([mozilla],[${CPPFLAGS}])
5994         VLC_ADD_LDFLAGS([mozilla],[${MOZILLA_LDFLAGS}])
5995         VLC_ADD_LIBS([mozilla],[${FIREFOX_LIBS} ${MOZILLA_NSPR_LIBS} ${NSPR_LIBS}])
5996         VLC_ADD_PLUGIN([mozilla])
5997         MOZILLA_CONFIG=
5998         CPPFLAGS="${CPPFLAGS_save}"
5999       ],
6000       [
6001         AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
6002         if test "${MOZILLA_CONFIG}" = "no"
6003         then
6004           AC_PATH_PROG(SEAMONKEY_CONFIG, seamonkey-config, no)
6005           if test "${SEAMONKEY_CONFIG}" = "no"
6006           then
6007             AC_PATH_PROG(XULRUNNER_CONFIG, xulrunner-config, no)
6008             if test "${XULRUNNER_CONFIG}" = "no"
6009             then
6010               AC_MSG_ERROR([Please install the Mozilla development tools, mozilla-config was not found.])
6011             else
6012               have_xul=true
6013               MOZILLA_CONFIG="${XULRUNNER_CONFIG}"
6014             fi
6015           else
6016             MOZILLA_CONFIG="${SEAMONKEY_CONFIG}"
6017           fi
6018         fi
6019       ]
6020     )
6021     if test ! -z "${MOZILLA_CONFIG}"
6022     then
6023       if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
6024         LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
6025         AC_CHECK_LIB(Xt,XtStrings,
6026          [
6027            VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
6028            VLC_ADD_LIBS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE -lXpm])
6029          ],
6030          [],
6031          [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE -lXpm]
6032         ])
6033         AC_CHECK_HEADERS(X11/xpm.h,,AC_MSG_ERROR([Please install libXpm-devel library for required X11/xpm.h]))
6034         LDFLAGS="${LDFLAGS_save}"
6035       fi
6036
6037       mozilla=:
6038       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
6039       dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
6040       VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`]])
6041       if ${need_xpcom_libs}; then
6042          VLC_ADD_LIBS([mozilla],[`${MOZILLA_CONFIG} --libs plugin xpcom`])
6043       else
6044          VLC_ADD_LIBS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
6045       fi
6046       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
6047       MOZILLA_REQUIRED_HEADERS=1
6048       AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
6049       AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
6050       AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
6051         [#if HAVE_NPAPI_H
6052          # include <npapi.h>
6053          #endif
6054         ])
6055       if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
6056       then
6057         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
6058       fi
6059       MOZILLA_REQUIRED_HEADERS=
6060       CPPFLAGS="${CPPFLAGS_save}"
6061       MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
6062     fi
6063     dnl End of moz_sdk = ""
6064   else
6065     dnl special case for mingw32
6066     if test "${SYS}" = "mingw32"
6067     then
6068       AC_CHECK_TOOL(CYGPATH, cygpath, "")
6069       dnl latest gecko sdk does not have an xpcom directory
6070       if test -d "${with_mozilla_sdk_path}/xpcom"; then
6071           mozilla_sdk_xpcom="/xpcom"
6072       fi
6073     fi
6074
6075     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
6076     CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include"
6077     MOZILLA_REQUIRED_HEADERS=1
6078     AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
6079     AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
6080     AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
6081         [#if HAVE_NPAPI_H
6082           #include <npapi.h>
6083           #endif
6084         ])
6085     if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
6086     then
6087         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
6088     fi
6089     MOZILLA_REQUIRED_HEADERS=
6090     mozilla=:
6091     PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
6092     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])
6093     if ${need_xpcom_libs}; then
6094        VLC_ADD_LIBS([mozilla],[-L${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])
6095       if test "${SYS}" = "mingw32"; then
6096         dnl latest gecko sdk does not have embedstring
6097         if test -d "${real_mozilla_sdk}/embedstring/bin"
6098         then
6099           VLC_ADD_LIBS([mozilla],[-lembedstring])
6100         fi
6101       fi
6102     fi
6103     MOZILLA_SDK_PATH="${real_mozilla_sdk}"
6104
6105     if test -n "${CYGPATH}"; then
6106       real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
6107     fi
6108     CPPFLAGS="${CPPFLAGS_save}"
6109   fi
6110 fi
6111 AC_LANG_POP(C++)
6112 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
6113
6114 dnl Tests for Osso and Xsp
6115 if test "${enable_x11}" != "no" &&
6116   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
6117    test "${enable_x11}" = "yes"); then
6118    AC_CHECK_LIB(osso, osso_display_blanking_pause,[
6119       PKG_CHECK_MODULES(GLIB2, glib-2.0, [
6120           VLC_ADD_CPPFLAGS([x11],[-DHAVE_OSSO ${DBUS_CFLAGS} ${GLIB2_CFLAGS}])
6121           VLC_ADD_LIBS([x11],[-losso])
6122       ])
6123    ])
6124    AC_CHECK_LIB(Xsp, XSPSetPixelDoubling,[
6125       VLC_ADD_CPPFLAGS([x11],[-DHAVE_XSP])
6126       VLC_ADD_LIBS([x11],[-lXsp])
6127    ])
6128 fi
6129
6130 dnl
6131 dnl  Mediacontrol Python bindings
6132 dnl
6133 AC_ARG_ENABLE(python-bindings,
6134   [  --enable-python-bindings Enable Python bindings (default disabled)])
6135
6136 if test "${enable_python_bindings}" = "yes"; then
6137   AC_PATH_PROG(PYTHON_CONFIG, python-config, no)
6138   CFLAGS="${CFLAGS_save} `${PYTHON_CONFIG} --cflags`"
6139   AC_CHECK_HEADER([Python.h],
6140     PLUGINS_BINDINGS="${PLUGINS_BINDINGS} python",
6141     AC_MSG_ERROR([You have to install python-dev to build the bindings]),
6142     []
6143   )
6144   CFLAGS="${CFLAGS_save}"
6145 fi
6146 AM_CONDITIONAL(BUILD_PYTHON, [test "${enable_python_bindings}" = "yes"])
6147
6148 dnl
6149 dnl  Java bindings
6150 dnl
6151 AC_ARG_ENABLE(java-bindings,
6152   [  --enable-java-bindings  Enable Java bindings (default disabled)])
6153 if test "${enable_java_bindings}" = "yes"
6154 then
6155         echo ""
6156         echo "****** WARNING **** WARNING ***** WARNING *************"
6157         echo "*** To compile the java bindings go to the "
6158         echo "*** bindings/java folder and run mvn install. "
6159         echo "*** You need maven2 installed. "
6160         echo "*** This configuration will continue, so you will be "
6161         echo "*** able to compile VideoLAN as usual. "
6162         echo "*******************************************************"
6163         echo ""
6164 fi
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} ${LDFLAGS_qt_video}])
6239 fi
6240
6241
6242 dnl
6243 dnl  Plugin and builtin checks
6244 dnl
6245 plugin_support=yes
6246
6247 dnl Automagically disable plugins if there is no system support for
6248 dnl dynamically loadable files (.so, .dll, .dylib).
6249 dnl don't forget vlc-win32 still can load .dll as plugins
6250 AS_IF([test "${ac_cv_have_plugins}" = "no"], [
6251   AC_MSG_WARN([*** No plugin support! Building statically! ***])
6252   plugin_support=no
6253 ])
6254
6255 AS_IF([test "${enable_shared}" = "no"], [
6256   plugin_support=no
6257 ])
6258
6259 AS_IF([test "${plugin_support}" != "no"], [
6260   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, Define if we have support for dynamic plugins)
6261 ])
6262 AM_CONDITIONAL(HAVE_PLUGINS, [test "${plugin_support}" != "no"])
6263
6264 dnl Temporary(?) hack for plugins/builtins transition
6265 dnl VLC_ADD_PLUGIN([${BUILTINS}])
6266 dnl BUILTINS=""
6267
6268 dnl
6269 dnl Pic and shared libvlc stuff
6270 dnl
6271 AS_IF([test "${SYS}" = "mingw32"], [
6272   FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
6273   FILE_LIBVLC_CONTROL_DLL="!define LIBVLC_CONTROL_DLL libvlc-control.dll"
6274 ])
6275
6276 dnl
6277 dnl  Stuff used by the program
6278 dnl
6279 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
6280 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VLC media player - version ${VERSION} ${CODENAME} - (c) ${COPYRIGHT_YEARS} the VideoLAN team", [Copyright string])
6281 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
6282 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
6283 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
6284 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
6285 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
6286 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
6287 AC_SUBST(VERSION_MAJOR)
6288 AC_SUBST(VERSION_MINOR)
6289 AC_SUBST(VERSION_REVISION)
6290 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
6291 if test "${build_os}" = "cygwin"
6292 then
6293     AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname`", [host which ran configure])
6294 else
6295     AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -s`", [host which ran configure])
6296 fi
6297 AC_DEFINE_UNQUOTED(VLC_COMPILE_DOMAIN, "`dnsdomainname 2>/dev/null || domainname 2>/dev/null || echo unknown`", [domain of the host which ran configure])
6298 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
6299
6300 dnl
6301 dnl  Handle substvars that use $(top_srcdir)
6302 dnl
6303 VLC_CONFIG="top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
6304 AC_SUBST(VLC_CONFIG)
6305 CPPFLAGS_save="${CPPFLAGS_save} -I\$(top_srcdir)/include -I\$(top_builddir)/include"
6306
6307 dnl
6308 dnl  Restore *FLAGS
6309 dnl
6310 VLC_RESTORE_FLAGS
6311
6312 dnl
6313 dnl  Create the vlc-config script
6314 dnl
6315 LDFLAGS_libvlc="${LDFLAGS_libvlc} ${LDFLAGS_builtin}"
6316
6317 dnl
6318 dnl  Configuration is finished
6319 dnl
6320 AC_SUBST(SYS)
6321 AC_SUBST(ARCH)
6322 AC_SUBST(ALIASES)
6323 AC_SUBST(ASM)
6324 AC_SUBST(MOC)
6325 AC_SUBST(RCC)
6326 AC_SUBST(UIC)
6327 AC_SUBST(WINDRES)
6328 AC_SUBST(MOZILLA_SDK_PATH)
6329 AC_SUBST(WINE_SDK_PATH)
6330 AC_SUBST(LIBEXT)
6331 AC_SUBST(AM_CPPFLAGS)
6332 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
6333 AC_SUBST(FILE_LIBVLC_DLL)
6334 AC_SUBST(FILE_LIBVLC_CONTROL_DLL)
6335
6336 dnl Create vlc-config.in
6337 VLC_OUTPUT_VLC_CONFIG_IN
6338
6339 AC_CONFIG_FILES([
6340   extras/package/win32/vlc.win32.nsi
6341   Makefile
6342   projects/activex/Makefile
6343   projects/activex/axvlc.inf
6344   bindings/Makefile
6345   bindings/python/Makefile
6346   doc/Makefile
6347   extras/package/ipkg/Makefile
6348   libs/loader/Makefile
6349   libs/srtp/Makefile
6350   modules/Makefile
6351   projects/mozilla/Makefile
6352   m4/Makefile
6353   po/Makefile.in
6354   share/Makefile
6355   src/Makefile
6356   test/Makefile
6357 ])
6358
6359 AC_CONFIG_FILES([
6360   modules/access/Makefile
6361   modules/access/bda/Makefile
6362   modules/access/dshow/Makefile
6363   modules/access/dvb/Makefile
6364   modules/access/mms/Makefile
6365   modules/access/cdda/Makefile
6366   modules/access/rtsp/Makefile
6367   modules/access/rtmp/Makefile
6368   modules/access/v4l2/Makefile
6369   modules/access/vcd/Makefile
6370   modules/access/vcdx/Makefile
6371   modules/access/screen/Makefile
6372   modules/access_filter/Makefile
6373   modules/access_output/Makefile
6374   modules/audio_filter/Makefile
6375   modules/audio_filter/channel_mixer/Makefile
6376   modules/audio_filter/converter/Makefile
6377   modules/audio_filter/resampler/Makefile
6378   modules/audio_filter/spatializer/Makefile
6379   modules/audio_mixer/Makefile
6380   modules/audio_output/Makefile
6381   modules/codec/Makefile
6382   modules/codec/cmml/Makefile
6383   modules/codec/dmo/Makefile
6384   modules/codec/ffmpeg/Makefile
6385   modules/codec/subtitles/Makefile
6386   modules/codec/spudec/Makefile
6387   modules/codec/xvmc/Makefile
6388   modules/control/Makefile
6389   modules/control/http/Makefile
6390   modules/demux/Makefile
6391   modules/demux/asf/Makefile
6392   modules/demux/avi/Makefile
6393   modules/demux/mp4/Makefile
6394   modules/demux/mpeg/Makefile
6395   modules/demux/playlist/Makefile
6396   modules/gui/Makefile
6397   modules/gui/beos/Makefile
6398   modules/gui/pda/Makefile
6399   modules/gui/macosx/Makefile
6400   modules/gui/minimal_macosx/Makefile
6401   modules/gui/qnx/Makefile
6402   modules/gui/qt4/Makefile
6403   modules/gui/skins2/Makefile
6404   modules/gui/wxwidgets/Makefile
6405   modules/gui/wince/Makefile
6406   modules/meta_engine/Makefile
6407   modules/misc/Makefile
6408   modules/misc/dummy/Makefile
6409   modules/misc/lua/Makefile
6410   modules/misc/memcpy/Makefile
6411   modules/misc/notify/Makefile
6412   modules/misc/testsuite/Makefile
6413   modules/misc/playlist/Makefile
6414   modules/misc/osd/Makefile
6415   modules/misc/xml/Makefile
6416   modules/misc/probe/Makefile
6417   modules/mux/Makefile
6418   modules/mux/mpeg/Makefile
6419   modules/mux/rtp/Makefile
6420   modules/packetizer/Makefile
6421   modules/services_discovery/Makefile
6422   modules/stream_out/Makefile
6423   modules/stream_out/transrate/Makefile
6424   modules/video_chroma/Makefile
6425   modules/video_filter/Makefile
6426   modules/video_filter/atmo/Makefile
6427   modules/video_filter/dynamicoverlay/Makefile
6428   modules/video_output/Makefile
6429   modules/video_output/msw/Makefile
6430   modules/video_output/qte/Makefile
6431   modules/video_output/x11/Makefile
6432   modules/visualization/Makefile
6433   modules/visualization/visual/Makefile
6434   modules/visualization/galaktos/Makefile
6435 ])
6436
6437 dnl Generate makefiles
6438 AC_OUTPUT
6439
6440 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
6441 # not provided with the source
6442 ${SHELL} ./config.status --file=vlc-config
6443 chmod 0755 vlc-config
6444
6445 dnl echo "Enabled builtin modules :"
6446 dnl for a in `./vlc-config --target builtin` ; do echo $a; done | sed -e 's,modules\/\(.*\)\/lib\(.*\)\.a,\2 (\1),'
6447
6448 dnl echo "Enabled plugin modules :"
6449 dnl for a in `./vlc-config --target plugin` ; do echo $a; done | sed -e 's,modules\/\(.*\)\/lib\(.*\)_plugin,\2 (\1),'
6450
6451 dnl Shortcut to nice compile message
6452 rm -f compile
6453 echo '#! /bin/sh' >compile
6454 echo rm -f .error\$\$ >>compile
6455 echo ERROR=0 >>compile
6456 echo export PATH=$PATH LANG=C >>compile
6457 echo "(make \$@ 2>&1 || touch .error\$\$)| \\" >>compile
6458 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/buildsystem/make.pl' >>compile
6459 echo test -f .error\$\$ \&\& ERROR=1 >>compile
6460 echo rm -f .error\$\$ >>compile
6461 echo exit \$ERROR >>compile
6462 chmod a+x compile
6463
6464 printf "
6465 libvlc configuration
6466 --------------------
6467 version               : ${VERSION}
6468 system                : ${SYS}
6469 architecture          : ${ARCH}
6470 build flavour         : "
6471 test "${enable_debug}" = "yes" && printf "debug "
6472 test "${enable_cprof}" = "yes" && printf "cprof "
6473 test "${enable_gprof}" = "yes" && printf "gprof "
6474 test "${enable_optimizations}" = "yes" && printf "optim "
6475 test "${enable_release}" = "yes" && printf "release " || printf "devel "
6476 echo ""
6477 if test "${enable_vlc}" != "no"; then
6478 echo "vlc aliases           :${ALIASES}"
6479 else
6480 echo "build vlc executable  : no"
6481 fi
6482 echo "plugins/bindings      :${PLUGINS_BINDINGS}
6483
6484 You can check which modules have been enabled
6485 with \`./vlc-config --list plugin'.
6486 You can tune the compiler flags in vlc-config.
6487 To build vlc and its plugins, type \`./compile' or \`make'.
6488 "
6489 if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
6490    echo ""
6491    echo "Warning: Due to a bug in ld, mmx/sse support has been"
6492    echo "         turned off."
6493    echo "         FFmpeg will be REALLY slow."
6494    echo "         VLC WILL NOT PERFORM AS EXPECTED."
6495    echo ""
6496 fi