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 $ac_configure_args" | sed -e 's/\\\/\\\\\\\/g'`"
  10 CODENAME="Grishenko"
  11 COPYRIGHT_YEARS="1996-2008"
  12
  13 AC_PREREQ(2.59) dnl this really should be 2.59c
  14 AC_CONFIG_SRCDIR(src/libvlc.c)
  15 AC_CONFIG_AUX_DIR(autotools)
  16 AC_CANONICAL_BUILD
  17 AC_CANONICAL_HOST
  18
  19 AM_INIT_AUTOMAKE(tar-ustar)
  20 AM_CONFIG_HEADER(config.h)
  21
  22 dnl Too many people are not aware of maintainer mode:
  23 dnl If you want to use it, you definitely know what you are doing, so
  24 dnl you can specify "--disable-maintainer-mode". But if you want the default
  25 dnl automake behavior, you've likely never heard of maintainer mode, so we
  26 dnl can't expect you to enable it manually.
  27
  28 AS_IF([test "x${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],[-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="${build_dir}/vlc_install_dir"
 192         enable_macosx="yes"
 193         echo "  Assuming --enable-macosx"
 194         enable_faad="yes"
 195         echo "  Assuming --enable-faad"
 196         enable_flac="yes"
 197         echo "  Assuming --enable-flac"
 198         enable_theora="yes"
 199         echo "  Assuming --enable-theora"
 200         enable_shout="yes"
 201         echo "  Assuming --enable-shout"
 202         enable_cddax="yes"
 203         echo "  Assuming --enable-cddax"
 204         enable_vcdx="yes"
 205         echo "  Assuming --enable-vcdx"
 206         enable_caca="yes"
 207         echo "  Assuming --enable-caca"
 208         enable_goom="yes"
 209         echo "  Assuming --enable-goom"
 210         enable_ncurses="yes"
 211         echo "  Assuming --enable-ncurses"
 212         enable_twolame="yes"
 213         echo "  Assuming --enable-twolame"
 214         enable_realrtsp="yes"
 215         echo "  Assuming --enable-realrtsp"
 216
 217         enable_skins2="no"
 218         echo "  Assuming --disable-skins2"
 219         enable_x11="no"
 220         echo "  Assuming --disable-x11"
 221         enable_glx="no"
 222         echo "  Assuming --disable-glx"
 223         enable_xvideo="no"
 224         echo "  Assuming --disable-xvideo"
 225
 226         with_macosx_sdk=""
 227         echo "  Compiling with default SDK"
 228     fi
 229     if test ".`uname -p`" = ".i386"; then
 230         dnl Due to a ld(64) bug in 10.5 we cannot use our mmx code
 231         dnl without hacking it a lot, we disable mmx and sse.
 232         dnl (that bug is about ld being unable to handle
 233         dnl text relocation)
 234         save_cflags="$CFLAGS"
 235         CFLAGS="$CFLAGS -dynamiclib -single_module -read_only_relocs suppress"
 236         AC_TRY_LINK(
 237             [int a;], [asm("movq _a,%mm0\n");],
 238             ac_ld_does_not_support_text_reloc=no,
 239             ac_ld_does_not_support_text_reloc=yes)
 240         CFLAGS="$save_cflags"
 241
 242         if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
 243             enable_mmx="no"
 244             echo "  Assuming --disable-mmx (due to a bug in ld)"
 245             enable_sse="no"
 246             echo "  Assuming --disable-sse (due to a bug in ld)"
 247         fi
 248     fi
 249     dnl
 250     dnl  Check for Mac OS X SDK settings
 251     dnl
 252     AC_ARG_WITH(macosx-sdk,
 253        [  --with-macosx-sdk=DIR   compile using the SDK in DIR])
 254     if test "${with_macosx_sdk}" != "" ; then
 255         CC="${CC} -isysroot ${with_macosx_sdk}"
 256         CXX="${CXX} -isysroot ${with_macosx_sdk}"
 257         OBJC="${OBJC} -isysroot ${with_macosx_sdk}"
 258         LD="${LD} -syslibroot ${with_macosx_sdk}"
 259     fi
 260     AC_ARG_WITH(macosx-version-min,
 261        [  --with-macosx-version-min=VERSION  compile for MacOSX VERSION and above])
 262     if test "${with_macosx_version_min}" != "" ; then
 263         CC="${CC} -mmacosx-version-min=${with_macosx_version_min}"
 264         CXX="${CXX} -mmacosx-version-min=${with_macosx_version_min}"
 265         OBJC="${OBJC} -mmacosx-version-min=${with_macosx_version_min}"
 266         LD="${LD} -macosx_version_min=${with_macosx_version_min}"
 267         CFLAGS_save="${CFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CFLAGS="${CFLAGS_save}"
 268         CXXFLAGS_save="${CXXFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CXXFLAGS="${CXXFLAGS_save}"
 269         OBJCFLAGS_save="${OBJCFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; OBJCFLAGS="${OBJCFLAGS_save}"
 270         MACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}
 271         export MACOSX_DEPLOYMENT_TARGET
 272     fi
 273     ;;
 274   *mingw32* | *cygwin* | *wince* | *mingwce* | *pe*)
 275     AC_CHECK_TOOL(WINDRES, windres, :)
 276
 277     case "${host_os}" in
 278       *mingw32*)
 279         SYS=mingw32
 280         ;;
 281       *cygwin*)
 282         dnl Check if we are using the mno-cygwin mode in which case we are
 283         dnl actually dealing with a mingw32 compiler.
 284         AC_EGREP_CPP(yes,
 285             [#ifdef WIN32
 286              yes
 287              #endif],
 288             SYS=mingw32, SYS=cygwin)
 289         ;;
 290       *wince* | *mingwce* | *pe*)
 291         SYS=mingwce
 292         ;;
 293     esac
 294
 295     if test "${SYS}" = "mingw32"; then
 296         # add ws2_32 for closesocket, select, recv
 297         VLC_ADD_LIBS([libvlc],[-lws2_32 -lnetapi32 -lwinmm])
 298         VLC_ADD_LDFLAGS([vlc],[-mwindows])
 299         VLC_ADD_LIBS([activex mozilla],[-lgdi32])
 300         VLC_ADD_LIBS([cdda vcdx cddax sdl_image],[-lwinmm])
 301         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])
 302     fi
 303     if test "${SYS}" = "mingwce"; then
 304         # add ws2 for closesocket, select, recv
 305         VLC_ADD_CPPFLAGS([libvlc vlc],[-Dmain(a,b)=maince(a,b)])
 306         VLC_ADD_LDFLAGS([libvlc vlc],[-e WinMainCRTStartup])
 307         VLC_ADD_LIBS([libvlc access_http access_mms access_udp access_tcp access_ftp access_rtmp access_output_udp sap http netsync],[-lws2])
 308    fi
 309     ;;
 310   *nto*)
 311     SYS=nto
 312     VLC_ADD_LIBS([x11 xvideo],[-lsocket])
 313     ;;
 314   solaris*)
 315     SYS=solaris
 316     # _POSIX_PTHREAD_SEMANTICS is needed to get the POSIX ctime_r
 317     # Perhaps it is useful other places as well?
 318     CFLAGS_save="${CFLAGS_save} -D_POSIX_PTHREAD_SEMANTICS"; CFLAGS="${CFLAGS_save}"
 319     ;;
 320   hpux*)
 321     SYS=hpux
 322     ;;
 323   beos)
 324     SYS=beos
 325     CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
 326     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
 327     VLC_ADD_CXXFLAGS([beos],[])
 328     VLC_ADD_LIBS([vlc libvlc logger],[-lbe])
 329     VLC_ADD_LIBS([beos],[-lbe -lmedia -ltranslation -ltracker -lgame])
 330     VLC_ADD_LIBS([dvdnav dvdread],[-ldl])
 331     VLC_ADD_LIBS([access_file],[-lpoll])
 332     LDFLAGS_save="${LDFLAGS_save} -lintl"; LDFLAGS="${LDFLAGS_save}"
 333     dnl Check for BONE
 334     if test -f /boot/beos/system/lib/libbind.so; then
 335         VLC_ADD_LIBS([access_file access_ftp access_mms access_output_udp telnet netsync sap libvlc growl_udp],[-lbind -lsocket])
 336     else
 337         VLC_ADD_LIBS([access_file access_ftp access_mms access_output_udp telnet netsync sap libvlc growl_udp],[-lnet])
 338     fi
 339
 340     dnl Ugly check for Zeta
 341     if test -f /boot/beos/system/lib/libzeta.so; then
 342         VLC_ADD_LIBS([beos],[-lzeta])
 343     fi
 344     ;;
 345   *)
 346     SYS="${host_os}"
 347     ;;
 348 esac
 349 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
 350 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
 351 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
 352 AM_CONDITIONAL(HAVE_WINCE, test "${SYS}" = "mingwce")
 353
 354 dnl
 355 dnl Sadly autoconf doesn't think about testing foo.exe when ask to test
 356 dnl for program foo on win32
 357
 358 case "${build_os}" in
 359     cygwin|msys)
 360         ac_executable_extensions=".exe"
 361     ;;
 362     *)
 363     ;;
 364 esac
 365
 366 dnl
 367 dnl  Libtool
 368 dnl  It's very bad, but our former custom system was worst
 369 dnl  -- Courmisch
 370 dnl
 371
 372 dnl override platform specific check for dependent libraries
 373 dnl otherwise libtool linking of shared libraries will
 374 dnl fail on anything other than pass_all.
 375 AC_CACHE_VAL(lt_cv_deplibs_check_method,
 376     [lt_cv_deplibs_check_method=pass_all])
 377
 378 AC_DISABLE_STATIC
 379 AC_DISABLE_FAST_INSTALL
 380 AC_LIBTOOL_DLOPEN
 381 AC_LIBTOOL_WIN32_DLL
 382 m4_undefine([AC_PROG_F77])
 383 m4_defun([AC_PROG_F77],[])
 384 AC_PROG_LIBTOOL
 385
 386 m4_undefine([AC_DEPLIBS_CHECK_METHOD])
 387 m4_defun([AC_DEPLIBS_CHECK_METHOD],[])
 388
 389 lt_cv_deplibs_check_method=pass_all
 390
 391
 392 dnl
 393 dnl Gettext stuff
 394 dnl
 395 AM_GNU_GETTEXT_VERSION(0.17)
 396 AM_GNU_GETTEXT([external])
 397 VLC_ADD_LIBS([libvlc vlc], [${LTLIBINTL}])
 398
 399 dnl
 400 dnl Iconv stuff
 401 dnl
 402 AM_ICONV
 403 AS_IF([test "$am_cv_func_iconv" != "yes"],
 404         [AC_MSG_ERROR([libiconv is needed for VLC to work properly])])
 405 VLC_ADD_CFLAGS([libvlc],[${INCICONV}])
 406 VLC_ADD_LIBS([libvlc],[${LTLIBICONV}])
 407
 408 dnl Check for the need to include the mingwex lib for mingw32
 409 if test "${SYS}" = "mingw32"
 410 then
 411     AC_CHECK_LIB(mingwex,opendir,
 412         AC_CHECK_LIB(mingw32,opendir,,
 413             [VLC_ADD_LIBS([libvlc gtk],[-lmingwex])])
 414     )
 415 fi
 416
 417 dnl Check for fnative-struct or mms-bitfields support for mingw32
 418 if test "${SYS}" = "mingw32"
 419 then
 420     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 421         [ac_cv_c_mms_bitfields],
 422         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 423          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 424     if test "${ac_cv_c_mms_bitfields}" != "no"; then
 425         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 426         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 427     else
 428         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 429             [ac_cv_c_fnative_struct],
 430             [CFLAGS="${CFLAGS_save} -fnative-struct"
 431              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 432         if test "${ac_cv_c_fnative_struct}" != "no"; then
 433             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 434             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 435         fi
 436     fi
 437
 438     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 439 fi
 440
 441 dnl Check for fvtable-thunks support for mingw32
 442 if test "${SYS}" = "mingw32" -a "${CXX}" != ""
 443 then
 444 AC_LANG_PUSH(C++)
 445     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 446         [ac_cv_cxx_fvtable_thunks],
 447         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 448          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 449                         ac_cv_cxx_fvtable_thunks=no)])
 450     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
 451         CXXFLAGS_mingw32_special="-fvtable-thunks"
 452     fi
 453
 454     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
 455 AC_LANG_POP(C++)
 456 fi
 457
 458 dnl Plugin compilation stuff
 459
 460 VLC_LIBRARY_SUFFIX
 461
 462 VLC_SYMBOL_PREFIX
 463 AC_SUBST(SYMPREF)
 464
 465 dnl The -DSYS_FOO flag
 466 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 467
 468 dnl Check for system libs needed
 469 need_libc=false
 470
 471 dnl Check for usual libc functions
 472 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])
 473 AC_CHECK_FUNCS(strcasecmp,,[AC_CHECK_FUNCS(stricmp)])
 474 AC_CHECK_FUNCS(strncasecmp,,[AC_CHECK_FUNCS(strnicmp)])
 475 AC_CHECK_FUNCS(strcasestr,,[AC_CHECK_FUNCS(stristr)])
 476 AC_FUNC_ALLOCA
 477
 478 AH_BOTTOM([#include <vlc_fixups.h>])
 479
 480 AC_CHECK_FUNCS(mmap, [VLC_ADD_PLUGINS([access_mmap])])
 481
 482 AS_IF([test "${SYS}" = "linux"], [
 483   AC_CHECK_FUNCS(tee)
 484 ])
 485
 486 dnl Check for setlocal and langinfo
 487 AC_CHECK_FUNCS(setlocale)
 488 AC_CHECK_HEADERS(langinfo.h)
 489 AC_CHECK_FUNCS(nl_langinfo)
 490
 491 AC_CACHE_CHECK([for nl_langinfo and CODESET], ac_cv_langinfo_codeset,
 492   [AC_TRY_LINK([#include <langinfo.h>],
 493     [char* cs = nl_langinfo(CODESET);],
 494     ac_cv_langinfo_codeset=yes,
 495     ac_cv_langinfo_codeset=no)
 496   ])
 497 if test ${ac_cv_langinfo_codeset} = yes; then
 498   AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
 499     [Define if you have <langinfo.h> and nl_langinfo(CODESET).])
 500 fi
 501
 502 AC_CHECK_FUNCS(connect,,[
 503   AC_CHECK_LIB(socket,connect,[
 504     VLC_ADD_LIBS([libvlc cdda cddax],-lsocket)
 505     LIBS_socket="-lsocket"
 506   ])
 507 ])
 508
 509 AC_CHECK_FUNCS(send,,[
 510   AC_CHECK_LIB(socket,send,[
 511     VLC_ADD_LIBS([access_http access_mms access_udp access_tcp access_ftp access_rtmp sap access_output_udp stream_out_standard growl_udp],[-lsocket])
 512   ])
 513 ])
 514
 515 AC_CHECK_FUNCS(gethostbyname,,[
 516   AC_CHECK_LIB(nsl,gethostbyname,[
 517     VLC_ADD_LIBS([cdda cddax libvlc],[-lnsl])
 518   ],[
 519     AC_CHECK_LIB(bind,gethostbyname,[
 520       VLC_ADD_LIBS([access_mms],[-lbind])
 521     ])
 522   ])
 523 ])
 524
 525 AC_CHECK_HEADERS(zlib.h, [
 526   VLC_ADD_LIBS([access_http],[-lz])
 527 ])
 528
 529 dnl Check for socklen_t
 530 AH_TEMPLATE(socklen_t, [Define to `int' if <sys/socket.h> does not define.])
 531 AC_CACHE_CHECK([for socklen_t in sys/socket.h],
 532 ac_cv_type_socklen_t,
 533 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
 534 [#include <sys/types.h>
 535 #ifdef WIN32
 536 # include <winsock2.h>
 537 # include <ws2tcpip.h>
 538 #else
 539 # include <sys/socket.h>
 540 #endif]], [[socklen_t len; len = 0;]])],
 541 ac_cv_type_socklen_t=yes,
 542 ac_cv_type_socklen_t=no)])
 543 AS_IF([test "$ac_cv_type_socklen_t" = no],
 544  [AC_DEFINE(socklen_t, int)])
 545
 546 dnl Check for struct sockaddr_storage
 547 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
 548 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
 549 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
 550   [AC_TRY_COMPILE(
 551     [#include <sys/types.h>
 552      #if defined( UNDER_CE )
 553      # include <winsock.h>
 554      #elif defined( WIN32 )
 555      # include <winsock2.h>
 556      #else
 557      # include <sys/socket.h>
 558      #endif], [struct sockaddr_storage addr;],
 559      ac_cv_struct_sockaddr_storage=yes,
 560      ac_cv_struct_sockaddr_storage=no)])
 561 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
 562   AC_DEFINE(sockaddr_storage, sockaddr)
 563   AC_DEFINE(ss_family, sa_family)
 564 ])
 565
 566 dnl getaddrinfo, getnameinfo and gai_strerror check
 567 dnl  -lnsl and -lsocket are needed on Solaris;
 568 dnl  we purposedly make the test fail on Windows
 569 LIBS_save="${LIBS}"
 570 AH_TEMPLATE(HAVE_GETADDRINFO, [Define to 1 if you have the `getaddrinfo' function.])
 571 AC_SEARCH_LIBS([getaddrinfo], [nsl], [AC_DEFINE(HAVE_GETADDRINFO)],, [${LIBS_socket}])
 572
 573 dnl NOTE: we assume getaddrinfo will be present if getnameinfo or gai_strerro
 574 dnl are
 575 LIBS="${LIBS_gai}"
 576 AC_CHECK_FUNCS([getnameinfo gai_strerror])
 577 LIBS="${LIBS_save}"
 578
 579 AH_TEMPLATE(HAVE_ADDRINFO, [Define to 1 if <netdb.h> defines `struct addrinfo'.])
 580 AC_CHECK_TYPES([struct addrinfo],[AC_DEFINE(HAVE_ADDRINFO)],,
 581 [#include <sys/types.h>
 582 #if defined( WIN32 ) || defined( UNDER_CE )
 583 # if defined(UNDER_CE) && defined(sockaddr_storage)
 584 #  undef sockaddr_storage
 585 # endif
 586 # include <winsock2.h>
 587 # include <ws2tcpip.h>
 588 #else
 589 # include <netdb.h>
 590 #endif])
 591
 592 dnl Check for va_copy
 593 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 594   AC_TRY_LINK(
 595     [#include <stdarg.h>],
 596     [va_list ap1, ap2; va_copy(ap1,ap2);],
 597     [ac_cv_c_va_copy="yes"],
 598     [ac_cv_c_va_copy="no"]))
 599 if test "${ac_cv_c_va_copy}" = "yes"; then
 600   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 601 fi
 602 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 603   AC_TRY_LINK(
 604     [#include <stdarg.h>],
 605     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 606     [ac_cv_c___va_copy="yes"],
 607     [ac_cv_c___va_copy="no"]))
 608 if test "${ac_cv_c___va_copy}" = "yes"; then
 609   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 610 fi
 611
 612 AC_CHECK_FUNCS(inet_aton,,[
 613   AC_CHECK_LIB(resolv,inet_aton,[
 614     VLC_ADD_LIBS([libvlc],[-lresolv])
 615   ])
 616 ])
 617
 618 dnl Check for getopt (always use builtin one on win32)
 619 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
 620 need_getopt=:
 621 else
 622 need_getopt=false
 623 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 624 [ # FreeBSD has a gnugetopt library for this:
 625   AC_CHECK_LIB([gnugetopt],[getopt_long],
 626     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
 627      VLC_ADD_LIBS([libvlc],[-lgnugetopt])],
 628     [need_getopt=:])])
 629 fi
 630 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 631
 632 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 633 AC_TYPE_SIGNAL
 634 AC_CHECK_LIB(m,cos,[
 635   VLC_ADD_LIBS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom visual panoramix rotate noise grain],[-lm])
 636 ])
 637 AC_CHECK_LIB(m,pow,[
 638   VLC_ADD_LIBS([ffmpeg ffmpegaltivec stream_out_transrate i420_rgb faad twolame equalizer spatializer param_eq libvlc vorbis freetype mod mpc dmo quicktime realaudio galaktos opengl],[-lm])
 639 ])
 640 AC_CHECK_LIB(m,sqrt,[
 641   VLC_ADD_LIBS([headphone_channel_mixer normvol speex mono colorthres extract],[-lm])
 642 ])
 643 AC_CHECK_LIB(m,ceil,[
 644   VLC_ADD_LIBS([mosaic],[-lm])
 645 ])
 646 AC_CHECK_LIB(m,exp,[
 647   VLC_ADD_LIBS([gaussianblur],[-lm])
 648 ])
 649 AC_CHECK_LIB(mx,sqrtf,[
 650   VLC_ADD_LIBS([x264],[-lmx])
 651 ])
 652 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 653
 654 dnl Check for dynamic plugins
 655 ac_cv_have_plugins=no
 656
 657 # OS X style
 658 AC_CHECK_HEADERS(mach-o/dyld.h,
 659   [AC_CHECK_FUNCS(NSLinkModule,
 660     [AC_DEFINE(HAVE_DL_DYLD, 1, [Define if you have the Darwin dyld API])
 661      ac_cv_have_plugins=yes])])
 662
 663 # HP-UX style
 664 if test "${ac_cv_have_plugins}" = "no"; then
 665   AC_CHECK_HEADERS(dl.h)
 666   ac_cv_my_have_shl_load=no
 667   AC_CHECK_FUNC(shl_load,
 668    [ac_cv_my_have_shl_load=yes,
 669     AC_CHECK_LIB(dld, shl_load,
 670      [ac_cv_my_have_shl_load=yes
 671       VLC_ADD_LIBS([libvlc],[-ldld])])])
 672   if test "${ac_cv_my_have_shl_load}" = "yes"; then
 673     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
 674     ac_cv_have_plugins=yes
 675   fi
 676 fi
 677
 678 # Whatever style
 679 if test "${ac_cv_have_plugins}" = "no"; then
 680   AC_CHECK_LIB(dld, dld_link,
 681    [VLC_ADD_LIBS([libvlc],[-ldld])
 682     AC_DEFINE(HAVE_DL_DLD_LINK, 1, [Define if you have the GNU dld library])
 683     ac_cv_have_plugins=yes])
 684 fi
 685
 686 # Win32 style
 687 if test "${ac_cv_have_plugins}" = "no"; then
 688   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
 689     AC_CHECK_LIB(kernel32, main,
 690      [VLC_ADD_LIBS([libvlc],[-lkernel32])
 691       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 692       ac_cv_have_plugins=yes])
 693   fi
 694 fi
 695
 696 # WinCE style
 697 if test "${ac_cv_have_plugins}" = "no"; then
 698   if test "${SYS}" = "mingwce"; then
 699     AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 700     ac_cv_have_plugins=yes
 701   fi
 702 fi
 703
 704 # BeOS style
 705 if test "${ac_cv_have_plugins}" = "no"; then
 706   AC_CHECK_HEADERS(image.h)
 707   AC_CHECK_FUNCS(load_add_on,
 708    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
 709     ac_cv_have_plugins=yes])
 710 fi
 711
 712 # Only test for dlopen() if the others didn't work
 713 if test "${ac_cv_have_plugins}" = "no"; then
 714   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
 715   ac_cv_my_have_dlopen=no
 716   AC_CHECK_FUNC(dlopen,
 717     ac_cv_my_have_dlopen=yes,
 718     AC_CHECK_LIB(dl, dlopen,
 719       ac_cv_my_have_dlopen=yes
 720       VLC_ADD_LIBS([libvlc realaudio],[-ldl]),
 721       AC_CHECK_LIB(svld, dlopen,
 722         ac_cv_my_have_dlopen=yes
 723         VLC_ADD_LIBS([libvlc],[-lsvld]))))
 724   if test "${ac_cv_my_have_dlopen}" = "yes"; then
 725     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
 726     ac_cv_have_plugins=yes
 727   fi
 728 fi
 729
 730 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 731 dnl Check for pthreads - borrowed from XMMS
 732 THREAD_LIB=error
 733 if test "${THREAD_LIB}" = "error"; then
 734   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 735 fi
 736 if test "${THREAD_LIB}" = "error"; then
 737   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 738 fi
 739 if test "${THREAD_LIB}" = "error"; then
 740   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 741 fi
 742 if test "${THREAD_LIB}" = "error"; then
 743   AC_CHECK_FUNCS(pthread_mutex_lock)
 744   THREAD_LIB=""
 745 fi
 746
 747 VLC_ADD_LIBS([libvlc plugin],[${THREAD_LIB}])
 748
 749 AC_CHECK_LIB(rt, clock_nanosleep, [
 750   VLC_ADD_LIBS([libvlc],[-lrt])
 751   AC_DEFINE(HAVE_CLOCK_NANOSLEEP, 1, [Define to 1 if you have clock_nanosleep.])
 752 ], [
 753   dnl HP/UX port
 754   AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LIBS([libvlc],[-lrt])])
 755 ])
 756
 757 have_nanosleep=false
 758 AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 759   AC_CHECK_LIB(rt,nanosleep,
 760     [VLC_ADD_LIBS([libvlc],[-lrt]) have_nanosleep=:],
 761     [AC_CHECK_LIB(posix4,nanosleep,
 762         [VLC_ADD_LIBS([libvlc],[-lposix4]) have_nanosleep=:])]
 763   )
 764 ])
 765 if ${have_nanosleep}; then
 766   AC_DEFINE(HAVE_NANOSLEEP, 1, [Define if nanosleep is available.])
 767 fi
 768 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 769
 770 dnl Check for misc headers
 771 AC_MSG_CHECKING(for strncasecmp in strings.h)
 772 AC_EGREP_HEADER(strncasecmp,strings.h,[
 773   AC_MSG_RESULT(yes)
 774   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 775             Define if <strings.h> defines strncasecmp.)],[
 776   AC_MSG_RESULT(no)])
 777
 778 dnl Check for headers
 779 AC_CHECK_HEADERS(signal.h time.h errno.h stdint.h stdbool.h getopt.h strings.h inttypes.h sys/int_types.h wchar.h locale.h)
 780 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
 781 AC_CHECK_HEADERS([arpa/inet.h netinet/in.h netinet/udplite.h])
 782 AC_CHECK_HEADERS([net/if.h], [], [],
 783   [
 784     #include <sys/socket.h>
 785   ])
 786 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 787 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 788 AC_CHECK_HEADERS([linux/version.h linux/dccp.h])
 789 AC_CHECK_HEADERS(syslog.h)
 790 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 791
 792 AC_HEADER_TIME
 793
 794 dnl LP64 adn LLP64 architectures had better define ssize_t by themselves...
 795 AH_TEMPLATE(ssize_t, [Define to `int' if <stddef.h> does not define.])
 796 AC_CHECK_TYPE(ssize_t,, [
 797   AC_DEFINE(ssize_t, int)
 798 ])
 799
 800 dnl don't attemp to use poll on darwin, it can't poll a tty. select will do a better job.
 801 if test "${SYS}" != "darwin"; then
 802   AC_SEARCH_LIBS(poll, [poll], [AC_DEFINE(HAVE_POLL, 1, [Define to 1 if the OS is usabl... err, has poll().])])
 803 fi
 804
 805 dnl Check for dirent
 806 need_dirent=false
 807 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 808 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 809
 810 dnl Mac OS X and other OSes don't have declaration for nanosleep
 811 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 812 AC_MSG_CHECKING(for nanosleep in time.h)
 813 AC_EGREP_HEADER(nanosleep,time.h,[
 814   AC_MSG_RESULT(yes)
 815   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 816             Define if <time.h> defines nanosleep.)
 817 ],[
 818   AC_MSG_RESULT(no)
 819 ])
 820 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 821
 822 dnl Make sure we have timespecs
 823 AC_MSG_CHECKING(for timespec in sys/time.h)
 824 AC_EGREP_HEADER(timespec,sys/time.h,[
 825   AC_MSG_RESULT(yes)
 826   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 827             Define if <sys/time.h> defines struct timespec.)
 828 ],[
 829   AC_MSG_RESULT(no)
 830 ])
 831
 832 dnl Check for threads library
 833 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 834 AC_CHECK_HEADERS(pthread.h kernel/scheduler.h kernel/OS.h)
 835 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 836
 837 dnl Find where are the X headers and libraries
 838 AC_PATH_XTRA()
 839
 840 dnl it seems that autoconf do the pkg-config detection only for the first PKG_CHECK_MODULES in the configure.ac ( which is logical) but in our case it is nested in a if so it was not working if you're not on linux or have disable hal.
 841
 842 PKG_PROG_PKG_CONFIG()
 843
 844 dnl Check for hal
 845 AC_ARG_ENABLE(hal,
 846   [  --enable-hal            Linux HAL services discovery (default enabled)])
 847
 848 if test "${enable_hal}" != "no"
 849 then
 850   PKG_CHECK_MODULES(HAL, hal >= 0.5.0,
 851     [ AC_DEFINE( HAVE_HAL_1, 1 , [Define if you have the new HAL library API])
 852       AC_DEFINE( HAVE_HAL, 1, [Define if you have the HAL library] )
 853       VLC_ADD_PLUGINS([hal probe_hal])
 854       VLC_ADD_LIBS([libvlc hal probe_hal],[$HAL_LIBS])
 855       VLC_ADD_CFLAGS([libvlc hal probe_hal],[$HAL_CFLAGS])],
 856     dnl No hal 0.5 Test for 0.2
 857     [ PKG_CHECK_MODULES( HAL, hal >= 0.2.97,
 858        [AC_DEFINE(HAVE_HAL, 1, [Define if you have the HAL library])
 859         VLC_ADD_PLUGINS([hal])
 860         VLC_ADD_LIBS([libvlc hal],[$HAL_LIBS])
 861         VLC_ADD_CFLAGS([libvlc hal],[$HAL_CFLAGS])],
 862        [AC_MSG_WARN(HAL library not found)])
 863     ]
 864   )
 865 fi
 866
 867 dnl Check for dbus
 868 AC_ARG_ENABLE(dbus,
 869   [  --enable-dbus           Linux D-BUS message bus system (default enabled)])
 870 case "${SYS}" in
 871     linux*|*bsd*)
 872 if test "${enable_dbus}" != "no"
 873 then
 874   dnl api stable dbus
 875   PKG_CHECK_MODULES(DBUS, dbus-1 >= 1.0.0,
 876     [ AC_DEFINE( HAVE_DBUS_3, 1, [Define if you have the D-BUS library API >= 1.0.0] )
 877       AC_DEFINE( HAVE_DBUS_2, 1, [Define if you have the D-BUS library API >= 0.92] )
 878       AC_DEFINE( HAVE_DBUS_1, 1, [Define if you have the D-BUS library API >= 0.30] )
 879       AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 880       VLC_ADD_LIBS([screensaver libvlc],[$DBUS_LIBS])
 881       VLC_ADD_CFLAGS([screensaver libvlc],[$DBUS_CFLAGS])
 882       dnl Check for dbus control interface
 883         AC_ARG_ENABLE(dbus-control, [  --disable-dbus-control  D-BUS control interface (default enabled)])
 884         if test "${enable_dbus_control}" != "no"
 885         then
 886           VLC_ADD_PLUGINS([dbus])
 887           VLC_ADD_LIBS([dbus],[$DBUS_LIBS])
 888           VLC_ADD_CFLAGS([dbus],[$DBUS_CFLAGS])
 889         fi
 890       dnl Check for Telepathy
 891         AC_ARG_ENABLE(telepathy, [  --enable-telepathy      Telepathy Presence plugin through DBus(default enabled)])
 892         if test "${enable_telepathy}" != "no"; then
 893           VLC_ADD_PLUGINS([telepathy])
 894           VLC_ADD_LIBS([telepathy],[$DBUS_LIBS])
 895           VLC_ADD_CFLAGS([telepathy],[$DBUS_CFLAGS])
 896         fi
 897         dnl Power Management Inhibiter
 898         VLC_ADD_PLUGINS([inhibit])
 899         VLC_ADD_LIBS([inhibit],[$DBUS_LIBS])
 900         VLC_ADD_CFLAGS([inhibit],[$DBUS_CFLAGS])
 901         ],
 902     if ${PKG_CONFIG} --exists dbus-1
 903     then
 904       [AC_ARG_ENABLE(old-dbus,
 905         [  --enable-old-dbus       Deprecated D-Bus support (default disabled)])]
 906
 907       if test "${enable_old_dbus}" != "yes"
 908       then
 909         echo ""
 910         echo "****** WARNING **** WARNING ***** WARNING *************"
 911         echo "*** Your D-Bus version is < 1.0.0"
 912         echo "*** You are using old and buggy software and so"
 913         echo "*** D-Bus support has been disabled."
 914         echo "*** Please upgrade D-Bus : http://dbus.freedesktop.org"
 915         echo "*** Alternatively you can force the use of your old and"
 916         echo "*** buggy D-Bus version by specifying --enable-old-dbus"
 917         echo "*******************************************************"
 918         echo ""
 919       else
 920         dnl not too old dbus
 921         [ PKG_CHECK_MODULES(DBUS, dbus-1 >= 0.92,
 922           [ AC_DEFINE( HAVE_DBUS_2, 1, [Define if you have the D-BUS library API >= 0.92] )
 923             AC_DEFINE( HAVE_DBUS_1, 1, [Define if you have the D-BUS library API >= 0.30] )
 924             AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 925             VLC_ADD_LIBS([screensaver],[$DBUS_LIBS])
 926             VLC_ADD_CFLAGS([screensaver],[$DBUS_CFLAGS])],
 927           dnl older dbus
 928           [ PKG_CHECK_MODULES(DBUS, dbus-1 >= 0.30,
 929             [ AC_DEFINE( HAVE_DBUS_1, 1, [Define if you have the D-BUS library API >= 0.30 ] )
 930               AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 931               VLC_ADD_LIBS([screensaver],[$DBUS_LIBS])
 932               VLC_ADD_CFLAGS([screensaver],[$DBUS_CFLAGS])],
 933             dnl much older dbus
 934             [ PKG_CHECK_MODULES( DBUS, dbus-1,
 935                [AC_DEFINE(HAVE_DBUS, 1, [Define if you have the D-BUS library])
 936                 VLC_ADD_LIBS([screensaver],[$DBUS_LIBS])
 937                 VLC_ADD_CFLAGS([screensaver],[$DBUS_CFLAGS])],
 938                [AC_MSG_WARN(DBUS library not found)])
 939             ]
 940           )]
 941         )]
 942       fi
 943     fi
 944   )
 945 fi
 946 ;;
 947 esac
 948
 949 dnl Build the gtk_main plugins?
 950 NEED_GTK_MAIN=no
 951 NEED_GNOME_MAIN=no
 952 NEED_GTK2_MAIN=no
 953 NEED_GNOME2_MAIN=no
 954
 955 dnl build the qte plugin ?
 956 NEED_QTE_MAIN=no
 957
 958 dnl Check for ntohl, etc.
 959 AC_CACHE_CHECK([for ntohl in sys/param.h],
 960     [ac_cv_c_ntohl_sys_param_h],
 961     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 962      AC_TRY_COMPILE([#include <sys/param.h>],
 963         [int meuh; ntohl(meuh);],
 964         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 965 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 966     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 967 fi
 968 CFLAGS="${CFLAGS_save}"
 969
 970 RDC_PROG_CC_WFLAGS([all extra sign-compare undef pointer-arith bad-function-cast cast-align write-strings missing-prototypes volatile-register-var])
 971 RDC_PROG_CC_FLAGS_IFELSE([-pipe])
 972
 973 dnl This helps detect broken plugins with undefined symbols
 974 dnl Better fail loudly at build-time than silenty at run-time.
 975 dnl Unfortunately, this sucks on FreeBSD (won't even link with -lc)
 976 if test `uname -s` != FreeBSD; then
 977   RDC_PROG_LINK_FLAGS_IFELSE([-Wl,-z,defs], [
 978     VLC_ADD_LDFLAGS([plugin],[-Wl,-z,defs])
 979   ])
 980 fi
 981
 982 dnl Check for various optimization flags
 983 AC_CACHE_CHECK([if \$CC accepts -Os],
 984     [ac_cv_c_os],
 985     [CFLAGS="${CFLAGS_save} -Os"
 986      AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
 987 if test "${ac_cv_c_os}" != "no"; then
 988     CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -Os"
 989 else
 990     AC_CACHE_CHECK([if \$CC accepts -O],
 991         [ac_cv_c_o],
 992         [CFLAGS="${CFLAGS_save} -O"
 993          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 994     if test "${ac_cv_c_o}" != "no"; then
 995         if test "${ac_cv_c_o3}" = "no"; then
 996             CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -O"
 997         fi
 998     fi
 999 fi
1000
1001 AC_CACHE_CHECK([if \$CC accepts -O3],
1002     [ac_cv_c_o3],
1003     [CFLAGS="${CFLAGS_save} -O3"
1004      AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
1005 if test "${ac_cv_c_o3}" != "no" -a "x${enable_debug}" = "xno"; then
1006     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O3"
1007 else
1008     AC_CACHE_CHECK([if \$CC accepts -O2],
1009         [ac_cv_c_o2],
1010         [CFLAGS="${CFLAGS_save} -O2"
1011          AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
1012     if test "${ac_cv_c_o2}" != "no"; then
1013         CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O2"
1014     else
1015         AC_CACHE_CHECK([if \$CC accepts -O],
1016             [ac_cv_c_o],
1017             [CFLAGS="${CFLAGS_save} -O"
1018              AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
1019         if test "${ac_cv_c_o}" != "no"; then
1020             CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O"
1021         fi
1022     fi
1023 fi
1024
1025 AC_CACHE_CHECK([if \$CC accepts -O0],
1026     [ac_cv_c_o0],
1027     [CFLAGS="${CFLAGS_save} -O0"
1028      AC_TRY_COMPILE([],,ac_cv_c_o0=yes, ac_cv_c_o0=no)])
1029 if test "${ac_cv_c_o0}" != "no"; then
1030     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O0"
1031 fi
1032
1033 dnl Check for -ffast-math
1034 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
1035     [ac_cv_c_fast_math],
1036     [CFLAGS="${CFLAGS_save} -ffast-math"
1037      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
1038 if test "${ac_cv_c_fast_math}" != "no"; then
1039     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -ffast-math"
1040 fi
1041
1042 dnl Check for -funroll-loops
1043 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
1044 if test "${SYS}" != "beos"
1045 then
1046   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
1047       [ac_cv_c_unroll_loops],
1048       [CFLAGS="${CFLAGS_save} -funroll-loops"
1049        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
1050   if test "${ac_cv_c_unroll_loops}" != "no"; then
1051       CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -funroll-loops"
1052   fi
1053 fi
1054
1055 dnl Check for -fomit-frame-pointer
1056 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
1057     [ac_cv_c_omit_frame_pointer],
1058     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
1059      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
1060 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
1061     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
1062 fi
1063
1064 dnl Check for -fvisibility=hidden
1065 AC_CACHE_CHECK([if \$CC accepts -fvisibility=hidden],
1066     [ac_cv_c_visibility_hidden],
1067     [CFLAGS="${CFLAGS_save} -fvisibility=hidden"
1068      AC_TRY_COMPILE([],,ac_cv_c_visibility_hidden=yes, ac_cv_c_visibility_hidden=no)])
1069 if test "${ac_cv_c_visibility_hidden}" != "no"; then
1070     VLC_ADD_CFLAGS([libvlc plugin],[-fvisibility=hidden])
1071 fi
1072
1073 AM_CONDITIONAL(HAVE_COMPILER_EXPORT, [test "$SYS" = "mingw32" -o "${ac_cv_c_visibility_hidden}" != "no"])
1074
1075 dnl Check for -fvisibility-inlines-hidden (breaks x86_64 linkers)
1076 dnl AC_LANG_PUSH(C++)
1077 dnl     AC_CACHE_CHECK([if \$CXX accepts -fvisibility-inlines-hidden],
1078 dnl         [ac_cv_c_visibility_inlines_hidden],
1079 dnl         [CXXFLAGS="${CXXFLAGS_save} -fvisibility-inlines-hidden"
1080 dnl          AC_TRY_COMPILE([],,ac_cv_c_visibility_inlines_hidden=yes, ac_cv_c_visibility_inlines_hidden=no)])
1081 dnl     if test "${ac_cv_c_visibility_inlines_hidden}" != "no"; then
1082 dnl         VLC_ADD_CXXFLAGS([libvlc plugin],[-fvisibility-inlines-hidden])
1083 dnl     fi
1084 dnl     CXXFLAGS="${CXXFLAGS_save}"
1085 dnl AC_LANG_POP(C++)
1086
1087 dnl Check for -mdynamic-no-pic
1088 dnl AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
1089 dnl     [ac_cv_c_dynamic_no_pic],
1090 dnl     [CFLAGS="${CFLAGS_save} -mdynamic-no-pic"
1091 dnl      AC_TRY_COMPILE([],,ac_cv_c_dynamic_no_pic=yes, ac_cv_c_dynamic_no_pic=no)])
1092 dnl AS_IF([test "${ac_cv_c_dynamic_no_pic}" != "no"], [
1093 dnl     VLC_ADD_CFLAGS([builtin],[-mdynamic-no-pic])
1094 dnl     VLC_ADD_CFLAGS([libvlc],[-mdynamic-no-pic])
1095 dnl ])
1096
1097 dnl Check for Darwin plugin linking flags
1098 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error],
1099     [ac_cv_ld_darwin],
1100     [CFLAGS="${CFLAGS_save} -bundle -undefined error"
1101      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
1102 if test "${ac_cv_ld_darwin}" != "no"; then
1103     VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error])
1104 fi
1105
1106 dnl Check for standard plugin linking flags
1107 dnl BeOS' gcc needs -nostart instead of -shared, even if -shared isn't harmful (just a warning)
1108 dnl AS_IF([test "${SYS}" = "beos"], [
1109 dnl   VLC_ADD_LDFLAGS([plugin mozilla],[-nostart])
1110 dnl ], [
1111 dnl   AC_CACHE_CHECK([if \$CC accepts -shared],
1112 dnl         [ac_cv_ld_plugins],
1113 dnl         [CFLAGS="${CFLAGS_save} -shared"
1114 dnl        AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
1115 dnl   AS_IF([test "${ac_cv_ld_plugins}" != "no"], [
1116 dnl     VLC_ADD_LDFLAGS([plugin mozilla],[-shared])
1117 dnl   ])
1118 dnl ])
1119
1120 dnl Checks for __attribute__(aligned()) directive
1121 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
1122     [ac_cv_c_attribute_aligned],
1123     [ac_cv_c_attribute_aligned=0
1124         CFLAGS="${CFLAGS_save} -Werror"
1125     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
1126         AC_TRY_COMPILE([],
1127         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
1128         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
1129     done
1130         CFLAGS="${CFLAGS_save}"])
1131 if test "${ac_cv_c_attribute_aligned}" != "0"; then
1132     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
1133         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
1134 fi
1135
1136 dnl Checks for __attribute__(format()) directive
1137 AC_CACHE_CHECK([__attribute__ ((format ())) support with function pointers],
1138     [ac_cv_c_attribute_format],
1139     [ac_cv_c_attribute_format=no
1140         CFLAGS="${CFLAGS_save} -Werror"
1141         AC_TRY_COMPILE([],
1142         [static void (*pf_printf)(const char *, ...) __attribute__ ((format(printf,1,2)));(void)pf_printf;],
1143         [ac_cv_c_attribute_format=yes])
1144         CFLAGS="${CFLAGS_save}"])
1145 if test "${ac_cv_c_attribute_format}" != "no"; then
1146     AC_DEFINE(HAVE_ATTRIBUTE_FORMAT, 1, Support for __attribute__((format())) with function pointers)
1147 fi
1148
1149 dnl Check for __attribute__((packed))
1150 AC_CACHE_CHECK([for __attribute__((packed))],
1151   [ac_cv_c_attribute_packed],
1152   [ac_cv_c_attribute_packed=no
1153    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b;],
1154                     [ac_cv_c_attribute_packed=yes])])
1155 if test "${ac_cv_c_attribute_packed}" != "no"; then
1156   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1157 fi
1158
1159 dnl Check for __attribute__((visibility()))
1160 AC_CACHE_CHECK([for __attribute__((visibility()))],
1161   [ac_cv_c_attribute_visibility],
1162   [ac_cv_c_attribute_visibility=no
1163    AC_TRY_COMPILE(, [extern __attribute__((visibility("default"))) int foo(int);],
1164                     [ac_cv_c_attribute_visibility=yes])])
1165 if test "${ac_cv_c_attribute_visibility}" != "no"; then
1166   AC_DEFINE(HAVE_ATTRIBUTE_VISIBILITY, 1, Support for __attribute__((visibility())) for exporting symbols)
1167 fi
1168
1169 dnl
1170 dnl  Check the CPU
1171 dnl
1172 case "${host_cpu}" in
1173   "")
1174     ARCH=unknown
1175     ;;
1176   *)
1177     ARCH="${host_cpu}"
1178     ;;
1179 esac
1180
1181 dnl
1182 dnl  Enable profiling
1183 dnl
1184 AC_ARG_ENABLE(gprof,
1185 [  --enable-gprof          gprof profiling (default disabled)])
1186 AC_ARG_ENABLE(cprof,
1187 [  --enable-cprof          cprof profiling (default disabled)])
1188 test "${enable_gprof}" != "yes" && enable_gprof="no"
1189 test "${enable_cprof}" != "yes" && enable_cprof="no"
1190
1191 dnl
1192 dnl  default modules
1193 dnl
1194 VLC_ADD_PLUGINS([dummy logger memcpy])
1195 VLC_ADD_PLUGINS([mpgv mpga m4v m4a h264 vc1 demux_cdg cdg ps pva avi asf mp4 rawdv rawvid nsv real aiff mjpeg demuxdump flacsys tta])
1196 VLC_ADD_PLUGINS([cvdsub svcdsub spudec subsdec subsusf t140 dvbsub cc mpeg_audio lpcm a52 dts cinepak flac])
1197 VLC_ADD_PLUGINS([deinterlace invert adjust transform wave ripple psychedelic gradient motionblur rv32 rotate noise grain extract sharpen seamcarving croppadd])
1198 VLC_ADD_PLUGINS([converter_fixed mono])
1199 VLC_ADD_PLUGINS([trivial_resampler ugly_resampler])
1200 VLC_ADD_PLUGINS([trivial_channel_mixer trivial_mixer])
1201 VLC_ADD_PLUGINS([playlist export nsc xtag])
1202 VLC_ADD_PLUGINS([i420_rgb grey_yuv rawvideo blend scale image logo magnify puzzle colorthres])
1203 VLC_ADD_PLUGINS([wav araw subtitle vobsub adpcm a52sys dtssys au ty voc xa nuv smf])
1204 VLC_ADD_PLUGINS([access_directory access_file access_udp access_tcp])
1205 VLC_ADD_PLUGINS([access_http access_mms access_ftp access_rtmp])
1206 VLC_ADD_PLUGINS([access_filter_bandwidth])
1207 VLC_ADD_PLUGINS([packetizer_mpegvideo packetizer_h264])
1208 VLC_ADD_PLUGINS([packetizer_mpeg4video packetizer_mpeg4audio])
1209 VLC_ADD_PLUGINS([packetizer_vc1])
1210
1211 ALIASES="${ALIASES} cvlc"
1212
1213 dnl
1214 dnl default modules that need g++
1215 dnl
1216 AC_LANG_PUSH(C++)
1217 VLC_ADD_PLUGINS([spatializer])
1218 AC_LANG_POP(C++)
1219
1220 if test "${SYS}" != "mingwce"; then
1221   VLC_ADD_PLUGINS([access_fake access_filter_timeshift access_filter_record access_filter_dump])
1222   VLC_ADD_PLUGINS([gestures rc telnet hotkeys showintf marq podcast shout sap fake folder])
1223   VLC_ADD_PLUGINS([rss mosaic wall motiondetect clone crop erase bluescreen alphamask gaussianblur])
1224   VLC_ADD_PLUGINS([i420_yuy2 i422_yuy2 i420_ymga i422_i420 yuy2_i422 yuy2_i420 chroma_chain])
1225   VLC_ADD_PLUGINS([aout_file linear_resampler bandlimited_resampler])
1226   VLC_ADD_PLUGINS([float32_mixer spdif_mixer simple_channel_mixer])
1227   VLC_ADD_PLUGINS([dolby_surround_decoder headphone_channel_mixer normvol equalizer param_eq])
1228   VLC_ADD_PLUGINS([converter_float a52tospdif dtstospdif audio_format])
1229   ALIASES="${ALIASES} rvlc"
1230 fi
1231
1232 dnl
1233 dnl Some plugins aren't useful on some platforms
1234 dnl
1235 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1236     VLC_ADD_PLUGINS([screensaver motion])
1237 elif test "${SYS}" != "mingwce"; then
1238     VLC_ADD_PLUGINS([ntservice access_smb dmo msn])
1239     VLC_ADD_LIBS([dmo],[-lole32 -luuid])
1240 else
1241     VLC_ADD_PLUGINS([win32text])
1242 fi
1243 if test "${SYS}" = "darwin"; then
1244     VLC_ADD_PLUGINS([quartztext])
1245     VLC_ADD_LDFLAGS([quartztext],[-Wl,-framework,Carbon,-framework,ApplicationServices])
1246 fi
1247
1248 dnl
1249 dnl  Accelerated modules
1250 dnl
1251 MMX_MODULES="memcpymmx i420_rgb_mmx i420_yuy2_mmx i422_yuy2_mmx i420_ymga_mmx"
1252 #MMX_MODULES="${MMX_MODULES} idctmmx motionmmx"
1253 MMXEXT_MODULES="memcpymmxext"
1254 #MMXEXT_MODULES="${MMXEXT_MODULES} idctmmxext motionmmxext"
1255 THREEDNOW_MODULES="memcpy3dn"
1256 SSE_MODULES=""
1257 SSE2_MODULES="i420_rgb_sse2 i420_yuy2_sse2 i422_yuy2_sse2"
1258 ALTIVEC_MODULES="memcpyaltivec i420_yuy2_altivec"
1259 #ALTIVEC_MODULES="${ALTIVEC_MODULES} idctaltivec motionaltivec"
1260
1261 dnl  Check for fully workin MMX intrinsics
1262 dnl  We need support for -mmmx, we need <mmintrin.h>, and we also need a
1263 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1264 AC_CACHE_CHECK([if \$CC groks MMX intrinsics],
1265     [ac_cv_c_mmx_intrinsics],
1266     [CFLAGS="${CFLAGS_save} -O -mmmx"
1267      AC_TRY_COMPILE([#include <mmintrin.h>
1268                      #include <stdint.h>
1269                      uint64_t frobzor;],
1270                     [__m64 a, b, c;
1271                      a = b = c = (__m64)frobzor;
1272                      a = _mm_slli_pi16(a, 3);
1273                      a = _mm_adds_pi16(a, b);
1274                      c = _mm_srli_pi16(c, 8);
1275                      c = _mm_slli_pi16(c, 3);
1276                      b = _mm_adds_pi16(b, c);
1277                      a = _mm_unpacklo_pi8(a, b);
1278                      frobzor = (uint64_t)a;],
1279                     [ac_cv_c_mmx_intrinsics=yes],
1280                     [ac_cv_c_mmx_intrinsics=no])])
1281 if test "${ac_cv_c_mmx_intrinsics}" != "no"; then
1282   AC_DEFINE(HAVE_MMX_INTRINSICS, 1, Define if MMX intrinsics are available.)
1283   VLC_ADD_CFLAGS([${MMX_MODULES}],[-mmmx])
1284 fi
1285
1286 dnl  Check for fully workin SSE2 intrinsics
1287 dnl  We need support for -mmmx, we need <emmintrin.h>, and we also need a
1288 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1289 AC_CACHE_CHECK([if \$CC groks SSE2 intrinsics],
1290     [ac_cv_c_sse2_intrinsics],
1291     [CFLAGS="${CFLAGS_save} -O -msse2"
1292      AC_TRY_COMPILE([#include <emmintrin.h>
1293                      #include <stdint.h>
1294                      uint64_t frobzor;],
1295                     [__m128i a, b, c;
1296                      a = b = c = _mm_set1_epi64((__m64)frobzor);
1297                      a = _mm_slli_epi16(a, 3);
1298                      a = _mm_adds_epi16(a, b);
1299                      c = _mm_srli_epi16(c, 8);
1300                      c = _mm_slli_epi16(c, 3);
1301                      b = _mm_adds_epi16(b, c);
1302                      a = _mm_unpacklo_epi8(a, b);
1303                      frobzor = (uint64_t)_mm_movepi64_pi64(a);],
1304                     [ac_cv_c_sse2_intrinsics=yes],
1305                     [ac_cv_c_sse2_intrinsics=no])])
1306 if test "${ac_cv_c_sse2_intrinsics}" != "no"; then
1307   AC_DEFINE(HAVE_SSE2_INTRINSICS, 1, Define if SSE2 intrinsics are available.)
1308   VLC_ADD_CFLAGS([${SSE2_MODULES}],[-msse2])
1309 fi
1310
1311 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
1312     [ac_cv_mmx_inline],
1313     [CFLAGS="${CFLAGS_save}"
1314      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1315                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1316 if test "${ac_cv_mmx_inline}" != "no"; then
1317   AC_DEFINE(CAN_COMPILE_MMX, 1, Define if \$CC groks MMX inline assembly.)
1318   ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
1319 fi
1320
1321 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
1322     [ac_cv_mmxext_inline],
1323     [CFLAGS="${CFLAGS_save}"
1324      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1325                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1326 if test "${ac_cv_mmxext_inline}" != "no"; then
1327   AC_DEFINE(CAN_COMPILE_MMXEXT, 1, Define if \$CC groks MMX EXT inline assembly.)
1328   ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
1329 fi
1330
1331 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
1332     [ac_cv_3dnow_inline],
1333     [CFLAGS="${CFLAGS_save}"
1334      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1335                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1336 if test "${ac_cv_3dnow_inline}" != "no"; then
1337   AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
1338   ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
1339 fi
1340
1341 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
1342     [ac_cv_sse_inline],
1343     [CFLAGS="${CFLAGS_save}"
1344      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1345                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1346 if test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"; then
1347   AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
1348   ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
1349 fi
1350
1351 AC_CACHE_CHECK([if \$CC groks SSE2 inline assembly],
1352     [ac_cv_sse2_inline],
1353     [CFLAGS="${CFLAGS_save}"
1354      AC_TRY_COMPILE(,[void *p;asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p));],
1355                     ac_cv_sse2_inline=yes, ac_cv_sse2_inline=no)])
1356 if test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"; then
1357   AC_DEFINE(CAN_COMPILE_SSE2, 1, Define if \$CC groks SSE2 inline assembly.)
1358   ACCEL_MODULES="${ACCEL_MODULES} ${SSE2_MODULES}"
1359 fi
1360
1361 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1362 AC_CACHE_CHECK([if \$CC groks AltiVec inline assembly],
1363     [ac_cv_altivec_inline],
1364     [CFLAGS="${CFLAGS_save}"
1365      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1366          ac_cv_altivec_inline=yes,
1367          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1368           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1369             [ac_cv_altivec_inline="-Wa,-m7400"],
1370             ac_cv_altivec_inline=no)
1371          ])])
1372 if test "${ac_cv_altivec_inline}" != "no"; then
1373   AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks AltiVec inline assembly.)
1374   if test "${ac_cv_altivec_inline}" != "yes"; then
1375     VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1376     VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1377     VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1378     VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1379     VLC_ADD_CFLAGS([libvlc],[${ac_cv_altivec_inline}])
1380   fi
1381   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
1382 fi
1383
1384 dnl The AltiVec C extensions
1385 dnl
1386 dnl There are several possible cases:
1387 dnl - OS X PPC, gcc 4.x: use -mpim-altivec -force_cpusubtype_ALL, don't
1388 dnl                      need <altivec.h>
1389 dnl - OS X PPC, gcc 3.x: need -faltivec, don't need <altivec.h>
1390 dnl - Linux PPC, gcc 3.4, 4.x: need <altivec.h> which requires -maltivec
1391 dnl - Linux PPC, gcc 3.3: need <altivec.h> and -maltivec -mabi=altivec
1392 dnl - Linux PPC, gcc 3.x: need <altivec.h> and -fvec
1393 dnl - Others: test should fail
1394 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1395   [ac_cv_c_altivec],
1396   [# OS X/PPC test (gcc 4.x)
1397    CFLAGS="${CFLAGS_save} -mpim-altivec -force_cpusubtype_ALL"
1398    AC_TRY_COMPILE([vector unsigned char foo;],
1399      [vec_ld(0, (unsigned char *)0);],
1400      [ac_cv_c_altivec="-mpim-altivec -force_cpusubtype_ALL"],
1401      [# OS X/PPC test (gcc 3.x)
1402       CFLAGS="${CFLAGS_save} -faltivec"
1403       AC_TRY_COMPILE([vector unsigned char foo;],
1404         [vec_ld(1 * sizeof(vector float), (unsigned char *)0);],
1405         [ac_cv_c_altivec="-faltivec"],
1406         dnl Below this are the Linux tests
1407         [# Linux/PPC test (gcc 4.x)
1408          CFLAGS="${CFLAGS_save} -maltivec"
1409          AC_TRY_COMPILE([#include <altivec.h>],
1410            [vec_ld(0, (unsigned char *)0);],
1411            [ac_cv_c_altivec="-maltivec"],
1412            [# Linux/PPC test (gcc 3.3)
1413             CFLAGS="${CFLAGS_save} -maltivec -mabi=altivec"
1414             AC_TRY_COMPILE([#include <altivec.h>],
1415               [vec_ld(0, (unsigned char *)0);],
1416               [ac_cv_c_altivec=""
1417                ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1418               [# Linux/PPC test (gcc 3.3)
1419                CFLAGS="${CFLAGS_save} -fvec"
1420                AC_TRY_COMPILE([#include <altivec.h>],
1421                  [vec_ld(0, (unsigned char *)0);],
1422                  [ac_cv_c_altivec="-fvec"],
1423                  [ac_cv_c_altivec=no])
1424               ])
1425            ])
1426         ])
1427      ])
1428    CFLAGS="${CFLAGS_save}"
1429   ])
1430
1431 if test "${ac_cv_c_altivec}" != "no"; then
1432   CPPFLAGS="${CPPFLAGS_save} ${ac_cv_c_altivec}"
1433 fi
1434
1435 AS_IF( test "${enable_altivec}" != "no",
1436 [
1437   AC_CHECK_HEADERS(altivec.h)
1438   CPPFLAGS="${CPPFLAGS_save}"
1439
1440   if test "${ac_cv_c_altivec}" != "no"; then
1441     AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C AltiVec extensions.)
1442     VLC_ADD_CFLAGS([libvlc],[${ac_cv_c_altivec}])
1443     VLC_ADD_CFLAGS([idctaltivec motionaltivec],[${ac_cv_c_altivec}])
1444     VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1445     if test "${ac_cv_altivec_inline}" = "no"; then
1446       ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
1447     fi
1448   fi
1449 ],[
1450   CPPFLAGS="${CPPFLAGS_save}"
1451 ])
1452
1453 AC_CACHE_CHECK([if linker needs -framework vecLib],
1454     [ac_cv_ld_altivec],
1455     [LDFLAGS="${LDFLAGS_vlc} -Wl,-framework,vecLib"
1456      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1457      LDFLAGS="${LDFLAGS_save}"
1458     ])
1459 if test "${ac_cv_ld_altivec}" != "no"; then
1460   VLC_ADD_LDFLAGS([libvlc idctaltivec motionaltivec memcpyaltivec],[-Wl,-framework,vecLib])
1461 fi
1462 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
1463
1464 AC_ARG_WITH(,[])
1465 AC_ARG_WITH(,[Optimization options:])
1466
1467 dnl
1468 dnl  Special arch tuning
1469 dnl
1470 AC_ARG_WITH(tuning,
1471 [  --with-tuning=ARCH      enable special tuning for an architecture
1472                           (default Pentium 2 on IA-32 and G4 on PPC)])
1473 if test -n "${with_tuning}"; then
1474     if test "${with_tuning}" != "no"; then
1475         CFLAGS_TUNING="-mtune=${with_tuning}"
1476     fi
1477 else
1478     if test "${SYS}" = "darwin" -a "${host_cpu}" != "powerpc"; then
1479         CFLAGS_TUNING="-march=pentium-m -mtune=prescott"
1480     elif test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "i486" -o "${host_cpu}" = "i386"; then
1481         CFLAGS_TUNING="-mtune=pentium2"
1482     elif test "${host_cpu}" = "x86_64"; then
1483         CFLAGS_TUNING="-mtune=athlon64"
1484     elif test "${host_cpu}" = "powerpc"; then
1485         CFLAGS_TUNING="-mtune=G4";
1486     fi
1487 fi
1488
1489 dnl NOTE: this can't be cached cleanly
1490 AS_IF([test "${CFLAGS_TUNING}"],
1491    [CFLAGS_save="${CFLAGS}"
1492     CFLAGS="${CFLAGS} ${CFLAGS_TUNING}"
1493
1494     AC_MSG_CHECKING([whether $CC accepts ${CFLAGS_TUNING}])
1495     AC_COMPILE_IFELSE([ ],
1496                       [tuning="yes"],
1497                       [CFLAGS_TUNING=""; tuning="no"
1498                        AS_IF([test "${with_tuning}"],
1499                              [AC_MSG_ERROR([requested tuning not supported])])])
1500
1501     AC_MSG_RESULT([$tuning])
1502     CFLAGS="${CFLAGS_save}"
1503 ])
1504
1505 dnl
1506 dnl  x86 accelerations
1507 dnl
1508 AC_ARG_ENABLE(mmx,
1509 [  --disable-mmx       disable MMX optimizations (default enabled on x86)],
1510 [ if test "${enable_mmx}" = "yes"; then ARCH="${ARCH} mmx";
1511     VLC_ADD_PLUGINS([${ACCEL_MODULES}]) fi ],
1512 [ if test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "x86" -o "${host_cpu}" = "i386" -o "${host_cpu}" = "i486" -o "${host_cpu}" = "x86_64"; then
1513     ARCH="${ARCH} mmx"
1514     VLC_ADD_PLUGINS([${ACCEL_MODULES}]) fi ])
1515
1516 AC_ARG_ENABLE(sse,
1517 [  --disable-sse       disable SSE (1 and 2) optimizations (default enabled on i686 and x86_64)],
1518 [ if test "${enable_sse}" = "yes"; then ARCH="${ARCH} sse sse2";
1519     VLC_ADD_PLUGINS([${ACCEL_MODULES}]) fi ],
1520 [ if test "${host_cpu}" = "i686" -o "${host_cpu}" = "x86_64"; then ARCH="${ARCH} sse sse2";
1521     VLC_ADD_PLUGINS([${ACCEL_MODULES}]) fi ])
1522
1523 dnl
1524 dnl  Memory usage
1525 dnl
1526 AC_ARG_ENABLE(optimize-memory,
1527 [  --enable-optimize-memory optimize memory usage over performance])
1528 if test "${enable_optimize_memory}" = "yes"; then
1529   AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1530 fi
1531
1532 dnl
1533 dnl  Enable/disable optimizations
1534 dnl
1535 AC_ARG_ENABLE(optimizations,
1536 [  --disable-optimizations disable compiler optimizations (default enabled)])
1537 if test "${enable_optimizations}" != "no"; then
1538    if test "${enable_optimize_memory}" = "yes"; then
1539       enable_optimizations="size"
1540    else
1541       enable_optimizations="speed"
1542    fi
1543 fi
1544
1545 dnl
1546 dnl  AltiVec acceleration
1547 dnl
1548 AC_ARG_ENABLE(altivec,
1549 [  --disable-altivec       disable AltiVec optimizations (default enabled on PPC)],
1550 [ if test "${enable_altivec}" = "yes"; then ARCH="${ARCH} altivec";
1551     VLC_ADD_PLUGINS([${ACCEL_MODULES}]) fi ],
1552 [ if test "${host_cpu}" = "powerpc"; then ARCH="${ARCH} altivec";
1553     VLC_ADD_PLUGINS([${ACCEL_MODULES}]) fi ])
1554
1555 dnl
1556 dnl  Debugging mode
1557 dnl
1558 AC_ARG_ENABLE(debug,
1559 [  --enable-debug          debug mode (default disabled)])
1560 test "${enable_debug}" != "yes" && enable_debug="no"
1561 AH_TEMPLATE(NDEBUG,
1562             [Define to 1 if debug code should NOT be compiled])
1563 AS_IF([test "x${enable_debug}" = "xno"], [AC_DEFINE(NDEBUG)])
1564
1565 dnl
1566 dnl  Test coverage
1567 dnl
1568 AC_ARG_ENABLE(coverage,
1569         [  --enable-coverage       build for test coverage (default disabled)],,
1570         [enable_coverage="no"])
1571 AS_IF([test "${enable_coverage}" != "no"], [
1572         CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
1573         CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
1574         LDFLAGS="-lgcov ${LDFLAGS}"
1575         dnl ugly...
1576         CFLAGS_save="${CFLAGS}"
1577         CXXFLAGS_save="${CXXFLAGS}"
1578         LDFLAGS_save="${LDFLAGS}"
1579 ])
1580
1581 dnl
1582 dnl  Enable release-specific flags
1583 dnl
1584 AC_ARG_ENABLE(release,
1585 [  --enable-release        activate extra optimizations (default disabled)])
1586 test "${enable_release}" != "yes" && enable_release="no"
1587
1588 dnl
1589 dnl Stream output
1590 dnl
1591 AC_ARG_ENABLE(sout,
1592   [  --enable-sout           Stream output modules (default enabled)])
1593 if test "${enable_sout}" != "no"
1594 then
1595   VLC_ADD_PLUGINS([access_output_dummy access_output_udp access_output_file access_output_http])
1596   VLC_ADD_PLUGINS([mux_ps mux_avi mux_mp4 mux_asf mux_dummy mux_wav mux_mpjpeg])
1597   VLC_ADD_PLUGINS([packetizer_copy])
1598
1599   VLC_ADD_PLUGINS([stream_out_dummy stream_out_standard stream_out_es stream_out_rtp stream_out_description vod_rtsp])
1600   VLC_ADD_PLUGINS([stream_out_duplicate stream_out_display stream_out_transcode stream_out_bridge stream_out_mosaic_bridge stream_out_autodel])
1601   VLC_ADD_PLUGINS([stream_out_gather])
1602 #  VLC_ADD_PLUGINS([stream_out_transrate])
1603 #  VLC_ADD_PLUGINS([rtcp])
1604   VLC_ADD_PLUGINS([profile_parser])
1605
1606   AC_DEFINE(ENABLE_SOUT, 1, Define if you want the stream output support)
1607 fi
1608
1609 AC_ARG_ENABLE(switcher,
1610   [  --enable-switcher       Stream-out switcher plugin (default disabled)])
1611
1612 dnl Check for libshout
1613 AC_ARG_ENABLE(shout,
1614   [  --enable-shout          libshout output plugin (default disabled)])
1615 if test "${enable_shout}" = "yes"; then
1616   PKG_CHECK_MODULES(SHOUT, shout >= 2.1,
1617     [AC_DEFINE(HAVE_SHOUT, 1, [Define if you have the libshout library])
1618      VLC_ADD_PLUGINS([access_output_shout])
1619      VLC_ADD_LIBS([access_output_shout],[$SHOUT_LIBS])
1620      VLC_ADD_CFLAGS([access_output_shout],[$SHOUT_CFLAGS])],
1621     [AC_MSG_WARN(libshout library not found)])
1622 fi
1623
1624 dnl Lua modules
1625 AC_ARG_ENABLE(lua,
1626   [  --enable-lua            lua playlist and metafetcher plugins (default enabled)])
1627 if test "${enable_lua}" != "no"
1628 then
1629   PKG_CHECK_MODULES(LUA, lua5.1,
1630     [ have_lua=yes ],
1631     [
1632     AC_MSG_WARN([lua5.1 not found, trying lua >= 5.1 instead])
1633     PKG_CHECK_MODULES(LUA, lua >= 5.1,
1634       [ have_lua=yes ],
1635       [
1636         have_lua=yes
1637         AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1638           [],
1639           [ have_lua=no ] )
1640         AC_CHECK_LIB(  lua5.1 , luaL_newstate,
1641           [LUA_LIBS="-llua5.1"],
1642           AC_CHECK_LIB( lua51 , luaL_newstate,
1643             [LUA_LIBS="-llua51"],
1644                   AC_CHECK_LIB( lua , luaL_newstate,
1645                     [LUA_LIBS="-llua"],
1646               [ have_lua=no
1647                 AC_MSG_WARN([lua >= 5.1 not found!])
1648               ])
1649             )
1650           )
1651       ])
1652     ])
1653   if test "x${have_lua}" = "xyes" ;  then
1654      AC_DEFINE(HAVE_LUA, 1, [Define if you have the lua library])
1655      VLC_ADD_PLUGINS([lua])
1656      VLC_ADD_LIBS([lua],[$LUA_LIBS])
1657      VLC_ADD_CFLAGS([lua],[$LUA_CFLAGS])
1658   fi
1659 fi
1660
1661 dnl
1662 dnl HTTP daemon
1663 dnl
1664 AC_ARG_ENABLE(httpd,
1665   [  --enable-httpd          HTTP daemon (default enabled)])
1666 if test "${enable_httpd}" != "no"
1667 then
1668   VLC_ADD_PLUGINS([http])
1669   AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP dameon support)
1670 fi
1671
1672 dnl
1673 dnl VideoLAN manager
1674 dnl
1675 AC_ARG_ENABLE(vlm,
1676   [  --enable-vlm            VideoLAN manager (default enabled)])
1677 if test "${enable_vlm}" != "no"
1678 then
1679   AC_DEFINE(ENABLE_VLM, 1, Define if you want the VideoLAN manager support)
1680 fi
1681
1682 dnl
1683 dnl Growl notification plugin
1684 dnl
1685 AC_ARG_ENABLE(growl,
1686   [  --enable-growl          growl notification plugin (default enabled)])
1687 AS_IF([test "${enable_growl}" != "no"], [
1688     VLC_ADD_PLUGINS([growl_udp])
1689     AC_CHECK_HEADERS(Growl/GrowlDefines.h, [
1690       VLC_ADD_PLUGINS([growl])
1691       VLC_ADD_LDFLAGS([growl], [-Wl,-framework,Growl,-framework,AppKit])
1692     ])
1693   ]
1694 )
1695
1696 dnl
1697 dnl Libnotify notification plugin
1698 dnl
1699
1700 AC_ARG_ENABLE(notify,
1701   [  --enable-notify         libnotify notification plugin (default enabled)])
1702 AS_IF([test "${enable_notify}" != "no" -a "${SYS}" != "mingw32"], [
1703     PKG_CHECK_MODULES(NOTIFY, libnotify,
1704       [
1705         VLC_ADD_PLUGINS([notify])
1706         VLC_ADD_CFLAGS(notify, [$NOTIFY_CFLAGS])
1707         VLC_ADD_LIBS(notify, [$NOTIFY_LIBS])
1708       ],[
1709     AS_IF([test "${enable_notify}" = "yes"],[
1710         AC_MSG_WARN( libnotify not found) ])
1711       ])
1712   ])
1713
1714 dnl
1715 dnl Audioscrobbler plugin
1716 dnl
1717
1718 AC_ARG_ENABLE(audioscrobbler,
1719   [  --disable-audioscrobbler Last.fm submission plugin (default enabled)])
1720 AS_IF([test "${enable_audioscrobbler}" != "no"], [
1721         VLC_ADD_PLUGINS([audioscrobbler])
1722   ])
1723
1724 dnl
1725 dnl Musicbrainz plugin
1726 dnl
1727 AC_ARG_ENABLE(musicbrainz,
1728   [  --enable-musicbrainz    MusicBrainz support (default disabled) ])
1729   AS_IF([test "${enable_musicbrainz}" = "yes"],[
1730       PKG_CHECK_MODULES(MUSICBRAINZ, libmusicbrainz,
1731     [ VLC_ADD_PLUGINS([musicbrainz])
1732       VLC_ADD_LIBS([musicbrainz],[$MUSICBRAINZ_LIBS])
1733       VLC_ADD_CFLAGS([musicbrainz],[$MUSICBRAINZ_CFLAGS])  ],
1734        [AC_MSG_WARN(MusicBrainz library not found)])
1735    ])
1736
1737
1738 dnl
1739 dnl Taglibplugin
1740 dnl
1741 AC_ARG_ENABLE(taglib,
1742   [  --disable-taglib Taglib support (default enabled) ])
1743   AS_IF([test "${enable_taglib}" != "no"],[
1744     PKG_CHECK_MODULES(TAGLIB, taglib,
1745       [ AC_DEFINE( HAVE_TAGLIB, 1, [Define if you have taglib plugin built] )
1746         VLC_ADD_PLUGINS([taglib])
1747         VLC_ADD_LIBS([taglib],[$TAGLIB_LIBS -lz])
1748        VLC_ADD_CXXFLAGS([taglib],[$TAGLIB_CFLAGS]) ],
1749       [AC_MSG_WARN(TagLib library not found)])
1750   ])
1751
1752
1753 dnl
1754 dnl  Input plugins
1755 dnl
1756
1757 AC_ARG_WITH(,[Input plugins:])
1758
1759 dnl  live555 input
1760 dnl
1761 if test "${enable_livedotcom}"
1762 then
1763   AC_MSG_WARN(--{en|dis}able-livedotcom is deprecated. Use --{en|dis}able-live555 instead.)
1764 fi
1765
1766 if test "${enable_livedotcom}" = "no"
1767 then
1768   enable_live555="no"
1769 fi
1770 AC_ARG_ENABLE(live555,
1771 [  --enable-live555        live555 RTSP input plugin (default enabled)])
1772 if test "${enable_live555}" != "no"; then
1773   AC_ARG_WITH(live555-tree,
1774     [    --with-live555-tree=PATH live.com tree for static linking])
1775
1776   dnl
1777   dnl test for --with-live555-tree
1778   dnl
1779   if test "${with_livedotcom_tree}"
1780   then
1781     AC_MSG_WARN(--with-livedotcom-tree is deprecated. Use --with-live555-tree instead.)
1782   with_live555_tree="${with_livedotcom_tree}"
1783   fi
1784
1785   if test -z "${with_live555_tree}" -a "${CXX}" != ""; then
1786     AC_LANG_PUSH(C++)
1787     CPPFLAGS_save="${CPPFLAGS}"
1788     CPPFLAGS_live555="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1789     if test "${SYS}" = "solaris"; then
1790       CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1791     fi
1792     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1793     AC_CHECK_HEADERS(liveMedia.hh, [
1794       VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1795       AC_CHECK_LIB(liveMedia_pic, main, [
1796         # We have -lliveMedia_pic, build plugins
1797         VLC_ADD_PLUGINS([live555])
1798         VLC_ADD_LIBS([live555], [-lliveMedia_pic -lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic])
1799       ], [
1800         AC_CHECK_LIB(liveMedia, main, [
1801           # We only have -lliveMedia, do builtins
1802           VLC_ADD_BUILTINS([live555])
1803           VLC_ADD_LIBS([live555], [-lliveMedia -lgroupsock -lBasicUsageEnvironment -lUsageEnvironment])
1804         ])
1805       ])
1806       if test "${SYS}" = "mingw32"; then
1807         # add ws2_32 for closesocket, select, recv
1808         VLC_ADD_LIBS([live555],[-lws2_32])
1809       fi
1810     ])
1811     CPPFLAGS="${CPPFLAGS_save}"
1812     AC_LANG_POP(C++)
1813   else
1814     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_live555_tree})
1815     real_live555_tree="`cd ${with_live555_tree} 2>/dev/null && pwd`"
1816     if test -z "${real_live555_tree}"; then
1817       dnl  The given directory can't be found
1818       AC_MSG_RESULT(no)
1819       AC_MSG_ERROR([cannot cd to ${with_live555_tree}])
1820     fi
1821     if test -f "${real_live555_tree}/liveMedia/libliveMedia.a"; then
1822       AC_MSG_RESULT(${real_live555_tree}/liveMedia/libliveMedia.a)
1823
1824       VLC_ADD_BUILTINS([live555])
1825
1826       if test "${SYS}" = "mingw32"; then
1827         # add ws2_32 for closesocket, select, recv
1828         VLC_ADD_LIBS([live555],[-lws2_32])
1829       fi
1830
1831       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/liveMedia -lliveMedia])
1832       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
1833       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/groupsock -lgroupsock])
1834       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/UsageEnvironment -lUsageEnvironment])
1835
1836       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/BasicUsageEnvironment/include])
1837       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/groupsock/include])
1838       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/liveMedia/include])
1839       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/UsageEnvironment/include ])
1840       if test "${SYS}" = "solaris"; then
1841         VLC_ADD_CXXFLAGS([live555],[-DSOLARIS])
1842       fi
1843     else
1844       dnl  The given live555 wasn't built
1845         AC_MSG_RESULT(no)
1846       if test "${enable_live555}" = "yes"; then
1847         AC_MSG_ERROR([cannot find ${real_live555_tree}/liveMedia/libliveMedia.a, make sure you compiled live555 in ${with_live555_tree}])
1848       fi
1849     fi
1850   fi
1851 fi
1852
1853 dnl
1854 dnl  special access module for dc1394 input
1855 dnl
1856 AC_ARG_ENABLE(dc1394,
1857   [  --enable-dc1394         dc1394 access module (default disabled)])
1858 if test "${enable_dc1394}" = "yes"
1859 then
1860   AC_CHECK_HEADERS(libraw1394/raw1394.h, [
1861     AC_CHECK_LIB( raw1394, raw1394_get_nodecount, [
1862         AC_CHECK_HEADERS(libdc1394/dc1394_control.h , [
1863 dnl         AC_CHECK_LIB( dc1394_control, dc1394_setup_capture, [
1864               VLC_ADD_PLUGINS([dc1394])
1865               VLC_ADD_LIBS([dc1394],[-ldc1394_control -lraw1394])
1866 dnl         ],
1867 dnl         [
1868 dnl           AC_MSG_ERROR([libdc1394 is mandatory for the dc1394 input module. try --disable-dc1394 or install this library])
1869 dnl         ])
1870       ],
1871       [
1872         AC_MSG_ERROR([libdc1394 is mandatory for the dc1394 input module. try --disable-dc1394 or install this library])
1873       ])
1874     ],
1875     [
1876       AC_MSG_ERROR([libraw1394 is mandatory for the dc1394 input module. try --disable-dc1394 or install this library])
1877     ])
1878   ],
1879   [
1880     AC_MSG_ERROR([libraw1394 is mandatory for the dc1394 input module. try --disable-dc1394 or install this library])
1881   ])
1882 fi
1883
1884 dnl
1885 dnl dv module: digital video module check for libraw1394
1886 dnl
1887 AC_ARG_ENABLE(dv,
1888 [  --enable-dv             dv input module (default disabled)])
1889 if test "${enable_dv}" = "yes"
1890 then
1891   AC_ARG_WITH(dv-raw1394,
1892   [    --with-dv-raw1394=PATH   libraw1394 headers and libraries])
1893   AC_ARG_WITH(dv-raw1394-tree,
1894   [    --with-dv-raw1394=PATH   libraw1394 tree for static linking])
1895
1896   if test -z "${with_dv_raw1394}" -a "${with_dv_raw1394}" != ""
1897   then
1898     AC_MSG_CHECKING(for raw1394 headers in ${with_dv_raw1394})
1899     if test -f ${with_dv_raw1394}/include/libraw1394/raw1394.h
1900     then
1901       dnl  Use ${with_dv_raw1394}/include/libraw1394/raw1394.h
1902       AC_MSG_RESULT(yes)
1903       VLC_ADD_PLUGINS([access_dv])
1904       VLC_ADD_LIBS([access_dv],[-L${with_dv_raw1394}/lib -lraw1394 -lpthread])
1905       VLC_ADD_CPPFLAGS([access_dv],[-I${with_dv_raw1394}/include])
1906     else
1907       dnl  No libraw1394 could be found, sorry
1908       AC_MSG_RESULT(no)
1909       AC_MSG_ERROR([cannot find ${with_dv_raw1394}/include/libraw1394/raw1394.h])
1910     fi
1911   else
1912     AC_CHECK_HEADERS(libraw1394/raw1394.h,
1913     [ VLC_ADD_PLUGINS([access_dv])
1914         VLC_ADD_LIBS([access_dv],[-lraw1394 -lavc1394])
1915     ],[
1916         if test -n "${enable_dv}"
1917         then
1918           AC_MSG_ERROR([cannot find libraw1394 headers])
1919         fi
1920     ])
1921   fi
1922
1923   dnl Check for static linking of libraw1394
1924   if test -z "${with_dv_raw1394_tree}" -a "${with_dv_raw1394_tree}" != ""
1925   then
1926     AC_MSG_CHECKING(for libraw1394.a in ${with_dv_raw1394_tree})
1927     real_dv_raw1394_tree="`cd ${with_dv_raw1394_tree} 2>/dev/null && pwd`"
1928     if test -z "${real_dv_raw1394_tree}"
1929     then
1930       dnl  The given directory can't be found
1931       AC_MSG_RESULT(no)
1932       AC_MSG_ERROR([cannot cd to ${real_dv_raw1394_tree}])
1933     fi
1934     if test -f "${real_dv_raw1394_tree}/src/.libs/libraw1394.a"
1935     then
1936       dnl  Use a custom libraw1394
1937       AC_MSG_RESULT(${real_dv_raw1394_tree}/src/.libs/libraw1394.a)
1938       VLC_ADD_BUILTINS([access_dv])
1939       VLC_ADD_LIBS([access_dv],[-L${real_dv_raw1394_tree}/src/.libs -lraw1394])
1940       VLC_ADD_CPPFLAGS([access_dv],[-I${real_dv_raw1394_tree}])
1941     else
1942       dnl  The given libraw1394 wasn't built
1943       AC_MSG_RESULT(no)
1944       AC_MSG_ERROR([cannot find ${real_dv_raw1394_tree}/src/.libs/libraw1394.a, make sure you compiled libraw1394 in ${with_dv_raw1394_tree}])
1945     fi
1946   fi
1947
1948   dnl
1949   dnl Check for libavc1394
1950   dnl
1951
1952   AC_ARG_WITH(dv-avc1394,
1953   [    --with-dv-avc1394=PATH   libavc1394 headers and libraries])
1954   AC_ARG_WITH(dv-avc1394-tree,
1955   [    --with-dv-avc1394=PATH   libavc1394 tree for static linking])
1956
1957   if test -z "${with_dv_avc1394}" -a "${with_dv_avc1394}" != ""
1958   then
1959     AC_MSG_CHECKING(for avc1394 headers in ${with_dv_avc1394})
1960     if test -f ${with_dv_avc1394}/include/libavc1394/avc1394.h
1961     then
1962       dnl  Use ${with_dv_avc1394}/include/libavc1394/avc1394.h
1963       AC_MSG_RESULT(yes)
1964       VLC_ADD_LIBS([access_dv],[-L${with_dv_avc1394}/lib -lavc1394 -lrom1394 -lpthread])
1965       VLC_ADD_CPPFLAGS([access_dv],[-I${with_avc1394}/include])
1966     else
1967       dnl  No libavc1394 could be found, sorry
1968       AC_MSG_RESULT(no)
1969       AC_MSG_ERROR([cannot find ${with_dv_avc1394}/include/libavc1394/avc1394.h])
1970     fi
1971   else
1972     AC_CHECK_HEADERS(libavc1394/avc1394.h,
1973     [ VLC_ADD_LIBS([access_dv],[-lavc1394 -lrom1394 -lpthread])
1974     ],[
1975         if test -n "${enable_dv}"
1976         then
1977           AC_MSG_ERROR([cannot find libavc1394 headers])
1978         fi
1979     ])
1980   fi
1981
1982   dnl Check for static linking of libavc1394
1983   if test -z "${with_dv_avc1394_tree}" -a "${with_dv_avc1394_tree}" != ""
1984   then
1985     AC_MSG_CHECKING(for libavc1394.a in ${with_dv_avc1394_tree})
1986     real_dv_avc1394_tree="`cd ${with_dv_avc1394_tree} 2>/dev/null && pwd`"
1987     if test -z "${real_dv_avc1394_tree}"
1988     then
1989       dnl  The given directory can't be found
1990       AC_MSG_RESULT(no)
1991       AC_MSG_ERROR([cannot cd to ${real_dv_avc1394_tree}])
1992     fi
1993     if test -f "${real_dv_avc1394_tree}/src/.libs/libavc1394.a"
1994     then
1995       dnl  Use a custom libavc1394
1996       AC_MSG_RESULT(${real_dv_avc1394_tree}/src/.libs/libavc1394.a)
1997       VLC_ADD_LIBS([access_dv],[-L${real_dv_avc1394_tree}/src/.libs -lavc1394 -lrom1394 -lpthread])
1998       VLC_ADD_CPPFLAGS([access_dv],[-I${real_dv_avc1394_tree}])
1999     else
2000       dnl  The given libavc1394 wasn't built
2001       AC_MSG_RESULT(no)
2002       AC_MSG_ERROR([cannot find ${real_dv_avc1394_tree}/src/.libs/libavc1394.a, make sure you compiled libavc1394 in ${with_dv_avc1394_tree}])
2003     fi
2004   fi
2005 fi
2006
2007 dnl
2008 dnl dvdread module: check for libdvdread
2009 dnl
2010 AC_ARG_ENABLE(dvdread,
2011 [  --enable-dvdread        dvdread input module (default disabled)])
2012 if test "${enable_dvdread}" != "no"
2013 then
2014   AC_ARG_WITH(dvdread,
2015   [    --with-dvdread=PATH   libdvdread headers and libraries])
2016   AC_ARG_WITH(dvdread-tree,
2017   [    --with-dvdread-tree=PATH libdvdread tree for static linking])
2018
2019   dnl Temporary hack (yeah, sure ;)
2020   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
2021       VLC_ADD_LIBS([dvdread],[-ldvdcss])
2022   fi
2023
2024   if test -z "${with_dvdread}"
2025   then
2026     if test -z "${with_dvdread_tree}"
2027     then
2028       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
2029         [ VLC_ADD_PLUGINS([dvdread])
2030           VLC_ADD_LIBS([dvdread],[-ldvdread ${LIBS_dvdcss}])
2031         ],[
2032           if test -n "${enable_dvdread}"
2033           then
2034             AC_MSG_ERROR([cannot find libdvdread headers])
2035           fi
2036         ])
2037     else
2038       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
2039       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
2040       if test -z "${real_dvdread_tree}"
2041       then
2042         dnl  The given directory can't be found
2043         AC_MSG_RESULT(no)
2044         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
2045       fi
2046       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
2047       then
2048         dnl  Use a custom libdvdread
2049         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
2050         VLC_ADD_BUILTINS([dvdread])
2051         VLC_ADD_LIBS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LIBS_dvdcss}])
2052         VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
2053       else
2054         dnl  The given libdvdread wasn't built
2055         AC_MSG_RESULT(no)
2056         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
2057       fi
2058     fi
2059   else
2060     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
2061     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
2062     then
2063       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
2064       AC_MSG_RESULT(yes)
2065       VLC_ADD_PLUGINS([dvdread])
2066       VLC_ADD_LIBS([dvdread],[-L${with_dvdread}/lib -ldvdread ${LIBS_dvdcss}])
2067       VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
2068     else
2069       dnl  No libdvdread could be found, sorry
2070       AC_MSG_RESULT(no)
2071       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
2072     fi
2073   fi
2074 fi
2075
2076 dnl
2077 dnl  libdvdnav plugin
2078 dnl
2079 AC_ARG_ENABLE(dvdnav,
2080   [  --enable-dvdnav         dvdnav input module (default enabled)])
2081 if test "${enable_dvdnav}" != "no"
2082 then
2083   dnl Same hack than dvdread
2084   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
2085       VLC_ADD_LIBS([dvdnav],[-ldvdcss])
2086   fi
2087
2088   DVDNAV_PATH="${PATH}"
2089   AC_ARG_WITH(dvdnav-config-path,
2090     [    --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
2091     [ if test "${with_dvdnav_config_path}" != "no"
2092       then
2093         DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
2094       fi ])
2095   AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
2096   if test "${DVDNAV_CONFIG}" != "no"
2097   then
2098     VLC_ADD_PLUGINS([dvdnav])
2099     VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
2100     VLC_ADD_LIBS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
2101   fi
2102 fi
2103
2104 dnl
2105 dnl  Windows DirectShow access module
2106 dnl
2107 AC_ARG_ENABLE(dshow,
2108   [  --enable-dshow          Win32 DirectShow support (default enabled on Win32)])
2109 if test "${enable_dshow}" != "no"
2110 then
2111   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
2112   then
2113     AC_LANG_PUSH(C++)
2114       AC_CHECK_HEADERS(dshow.h,
2115       [ VLC_ADD_PLUGINS([dshow])
2116         VLC_ADD_CXXFLAGS([dshow],[])
2117         VLC_ADD_LIBS([dshow],[-lole32 -loleaut32 -luuid]) ])
2118     AC_LANG_POP(C++)
2119   fi
2120 fi
2121
2122 dnl
2123 dnl  Windows DirectShow BDA access module
2124 dnl
2125 AC_ARG_ENABLE(bda,
2126   [  --enable-bda            Win32 DirectShow BDA support (default enabled on Win32)])
2127 if test "${enable_bda}" != "no"
2128 then
2129   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
2130   then
2131       AC_CHECK_HEADERS(dshow.h,
2132       [ VLC_ADD_PLUGINS([bda])
2133         VLC_ADD_CXXFLAGS([bda],[])
2134         VLC_ADD_LIBS([bda],[-lstrmiids -lole32 -loleaut32 -luuid]) ])
2135   fi
2136 fi
2137
2138
2139 dnl
2140 dnl  OpenCV wrapper and example filters
2141 dnl
2142 AC_ARG_ENABLE(opencv,
2143   [  --enable-opencv         OpenCV (computer vision) filter (default disabled)])
2144 if test "${enable_opencv}" = "yes" -a "${CXX}" != "";
2145 then
2146   AC_ARG_WITH(opencv-tree,
2147   [    --with-opencv-tree=PATH opencv tree for linking])
2148   if test -n "${with_opencv_tree}"
2149   then
2150     if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
2151     then
2152           AC_MSG_CHECKING(for opencv in ${with_opencv_tree})
2153           if test -f ${with_opencv_tree}/cv/include/cv.h -a -f ${with_opencv_tree}/cxcore/include/cxcore.h \
2154             -a -f ${with_opencv_tree}/cvaux/include/cvaux.h -a -f ${with_opencv_tree}/otherlibs/highgui/highgui.h
2155       then
2156         AC_MSG_RESULT(yes)
2157         VLC_ADD_PLUGINS([opencv_wrapper])
2158         VLC_ADD_LIBS([opencv_wrapper],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2159         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])
2160         AC_LANG_PUSH(C++)
2161         VLC_ADD_PLUGINS([opencv_example])
2162         VLC_ADD_LIBS([opencv_example],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2163         VLC_ADD_CXXFLAGS([opencv_example],[-I${with_opencv_tree}/cv/include -I${with_opencv_tree}/cxcore/include -I${with_opencv_tree}/cvaux/include -I${with_opencv_tree}/otherlibs/highgui])
2164         AC_LANG_POP(C++)
2165           else
2166         dnl  No opencv could be found, sorry
2167         AC_MSG_RESULT(no)
2168         AC_MSG_ERROR([cannot find opencv in ${with_opencv_tree}])
2169           fi
2170     else
2171           AC_MSG_WARN([--enable-opencv currently only works on windows])
2172     fi
2173   fi
2174 fi
2175
2176
2177 dnl
2178 dnl  libsmbclient plugin
2179 dnl
2180 AC_ARG_ENABLE(smb,
2181   [  --enable-smb            smb input module (default enabled)])
2182 if test "${enable_smb}" != "no"; then
2183   AC_CHECK_HEADERS(libsmbclient.h,
2184     [ VLC_ADD_PLUGINS([access_smb])
2185       VLC_ADD_LIBS([access_smb],[-lsmbclient]) ],
2186     [ if test -n "${enable_smb}"; then
2187         AC_MSG_ERROR([cannot find libsmbclient headers])
2188      fi ])
2189   AC_CHECK_MEMBER([struct _SMBCCTX.close_fn],
2190     AC_DEFINE([HAVE__SMBCCTX_CLOSE_FN], 1, [Define if samba has _SMBCCTX.close_fn]),,
2191     [#include <libsmbclient.h>])
2192 fi
2193
2194 dnl
2195 dnl  libdvbpsi ts demux/mux
2196 dnl
2197 AC_ARG_ENABLE(dvbpsi,
2198   [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
2199 if test "${enable_dvbpsi}" != "no"
2200 then
2201   AC_ARG_WITH(dvbpsi,
2202   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
2203   AC_ARG_WITH(dvbpsi,
2204   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
2205   case "${with_dvbpsi}" in
2206   ""|yes)
2207     if test -z "${with_dvbpsi_tree}"
2208     then
2209       AC_CHECK_HEADERS(dvbpsi/dr.h,
2210         [ VLC_ADD_PLUGINS([ts])
2211           if test "${enable_sout}" != "no"; then
2212             VLC_ADD_PLUGINS([mux_ts])
2213           fi
2214           VLC_ADD_LIBS([mux_ts ts dvb],[-ldvbpsi]) ],
2215         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
2216         [#if defined( HAVE_STDINT_H )
2217 #   include <stdint.h>
2218 #elif defined( HAVE_INTTYPES_H )
2219 #   include <inttypes.h>
2220 #endif
2221 #include <dvbpsi/dvbpsi.h>
2222 #include <dvbpsi/descriptor.h>
2223 #include <dvbpsi/pat.h>
2224 #include <dvbpsi/pmt.h>])
2225     else
2226       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
2227       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
2228       if test -z "${real_dvbpsi_tree}"
2229       then
2230         dnl  The given directory can't be found
2231         AC_MSG_RESULT(no)
2232         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
2233       fi
2234       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
2235       then
2236         dnl  Use a custom libdvbpsi
2237         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
2238         VLC_ADD_BUILTINS([ts])
2239         if test "${enable_sout}" != "no"; then
2240           VLC_ADD_BUILTINS([mux_ts])
2241         fi
2242         VLC_ADD_CPPFLAGS([mux_ts ts dvb],[-I${real_dvbpsi_tree}/src])
2243         VLC_ADD_LIBS([mux_ts ts dvb],[${real_dvbpsi_tree}/src/.libs/libdvbpsi.a])
2244       else
2245         dnl  The given libdvbpsi wasn't built
2246         AC_MSG_RESULT(no)
2247         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
2248       fi
2249     fi
2250   ;;
2251   no)
2252     dnl  Compile without dvbpsi
2253   ;;
2254   *)
2255     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
2256     if test -z "${with_dvbpsi}"
2257     then
2258       LDFLAGS_test=""
2259       CPPFLAGS_test=""
2260     else
2261       LDFLAGS_test="-L${with_dvbpsi}/lib"
2262       CPPFLAGS_test="-I${with_dvbpsi}/include"
2263     fi
2264     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
2265     AC_CHECK_HEADERS([dvbpsi/dr.h],[
2266       VLC_ADD_PLUGINS([ts])
2267       if test "${enable_sout}" != "no"; then
2268         VLC_ADD_PLUGINS([mux_ts])
2269       fi
2270       VLC_ADD_CPPFLAGS([mux_ts ts dvb],[${CPPFLAGS_test}])
2271       VLC_ADD_LIBS([mux_ts ts dvb],[${LDFLAGS_test} -ldvbpsi])
2272
2273     ],[
2274       if test -n "${enable_dvbpsi}"
2275       then
2276         AC_MSG_ERROR([Could not find libdvbpsi on your system: you may get it from www.videolan.org, you'll need at least version 0.1.1])
2277       fi
2278     ])
2279     CPPFLAGS="${CPPFLAGS_save}"
2280   ;;
2281   esac
2282   AC_CHECK_LIB(dvbpsi, dvbpsi_GenSDTSections, [
2283     AC_DEFINE(HAVE_DVBPSI_SDT, 1, [Define if you have dvbpsi_GenSDTSections.])
2284   ], [], [${LIBS_ts}])
2285
2286 fi
2287
2288 dnl
2289 dnl  Video4Linux plugin
2290 dnl
2291 AC_ARG_ENABLE(v4l,
2292   [  --enable-v4l            Video4Linux input support (default disabled)])
2293 if test "${enable_v4l}" = "yes"
2294 then
2295   AC_ARG_WITH(v4l,
2296     [    --with-v4l=PATH       path to a v4l-enabled kernel tree],[],[])
2297   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
2298   then
2299     VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
2300   fi
2301
2302   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
2303   AC_CHECK_HEADERS(linux/videodev.h, [
2304     VLC_ADD_PLUGINS([v4l])
2305   ],[])
2306   CPPFLAGS="${CPPFLAGS_save}"
2307 fi
2308
2309 dnl
2310 dnl  Video4Linux2 plugin
2311 dnl
2312 AC_ARG_ENABLE(v4l2,
2313   [  --enable-v4l2           Video4Linux2 input support (default disabled)])
2314 if test "${enable_v4l2}" = "yes"
2315 then
2316   AC_ARG_WITH(v4l2,
2317     [    --with-v4l2=PATH       path to a v4l2-enabled kernel tree],[],[])
2318   if test "${with_v4l2}" != "no" -a -n "${with_v4l2}"
2319   then
2320     VLC_ADD_CPPFLAGS([v4l2],[-I${with_v4l2}/include])
2321   fi
2322
2323   AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_v4l2_alsa="true", have_v4l2_alsa="false"),have_v4l2_alsa="false")
2324   if test "${have_v4l2_alsa}" = "true"
2325   then
2326     CFLAGS="${CFLAGS_save}"
2327     AC_TRY_COMPILE([#define ALSA_PCM_NEW_HW_PARAMS_API
2328                     #define ALSA_PCM_NEW_SW_PARAMS_API
2329                     #include <alsa/asoundlib.h>],
2330        [snd_pcm_hw_params_get_period_time(0,0,0);],
2331         AC_DEFINE(HAVE_ALSA_NEW_API, 1, Define if ALSA is at least rc4))
2332     VLC_ADD_LDFLAGS([v4l2],[-lasound -lm -ldl])
2333     AC_DEFINE(HAVE_ALSA, 1, Define if ALSA is present.)
2334   fi
2335
2336   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l2}"
2337   AC_CHECK_HEADERS(linux/videodev2.h, [
2338     VLC_ADD_PLUGINS([v4l2])
2339   ],[])
2340   CPPFLAGS="${CPPFLAGS_save}"
2341 fi
2342
2343
2344 dnl
2345 dnl  special access module for Hauppauge PVR cards
2346 dnl
2347 AC_ARG_ENABLE(pvr,
2348   [  --enable-pvr            PVR cards access module (default disabled)])
2349 if test "${enable_pvr}" = "yes"
2350 then
2351   VLC_ADD_PLUGINS([pvr])
2352   AC_ARG_WITH(videodev2,
2353     [  --with-videodev2=FILE   Location of videodev2.h file (default /usr/include/linux/videodev2.h)],[],[])
2354   if test "${with_videodev2}" != "no" -a -n "${with_videodev2}"
2355   then
2356     AC_DEFINE_UNQUOTED(VIDEODEV2_H_FILE, "${with_videodev2}", [Location of videodev2.h])
2357   fi
2358
2359
2360   AC_CACHE_CHECK([for new linux/videodev2.h],
2361       [new_linux_videodev2_h],
2362       [AC_TRY_COMPILE([
2363           #include <sys/types.h>
2364           #   ifdef VIDEODEV2_H_FILE
2365           #   include VIDEODEV2_H_FILE
2366           #   else
2367           #   include <linux/videodev2.h>
2368           #   endif
2369           ],
2370           [struct v4l2_ext_controls ctrls; ctrls.ctrl_class = V4L2_CTRL_CLASS_MPEG; ],
2371           new_linux_videodev2_h=yes,
2372           new_linux_videodev2_h=no)])
2373   if test "${new_linux_videodev2_h}" != "no"; then
2374     AC_DEFINE(HAVE_NEW_LINUX_VIDEODEV2_H, 1, [Define if new linux/videodev2.h present])
2375   fi
2376 fi
2377
2378 dnl
2379 dnl  gnomeVFS access module
2380 dnl
2381 AC_ARG_ENABLE(gnomevfs,
2382   [  --enable-gnomevfs       GnomeVFS access module (default disabled)])
2383 if test "${enable_gnomevfs}" = "yes"
2384 then
2385   PKG_CHECK_MODULES(GNOMEVFS, gnome-vfs-2.0,
2386     VLC_ADD_LIBS([access_gnomevfs],[$GNOMEVFS_LIBS])
2387     VLC_ADD_CPPFLAGS([access_gnomevfs],[$GNOMEVFS_CPPFLAGS])
2388     VLC_ADD_CFLAGS([access_gnomevfs],[$GNOMEVFS_CFLAGS])
2389     VLC_ADD_PLUGINS([access_gnomevfs]),
2390     AC_MSG_WARN([GnomeVFS support disabled because GnomeVFS development headers not found]))
2391 fi
2392
2393 dnl Need to test libcdio and libvcdinfo for a number of things. Do it now.
2394 AC_ARG_ENABLE(libcdio,
2395   [  --enable-libcdio        CD input and control library support (default enabled)])
2396
2397
2398 have_libcdio=no
2399 have_libvcdinfo=no
2400 if test "${enable_libcdio}" != "no"
2401 then
2402   PKG_CHECK_MODULES(LIBCDIO, libcdio >= 0.78.2,
2403      have_libcdio=yes
2404      AC_DEFINE(HAVE_LIBCDIO, 1,
2405      [Define if you have libcdio 0.78.2 or greater installed]),
2406      [AC_MSG_WARN(CD Reading and information library not found)])
2407
2408   PKG_CHECK_MODULES(VCDINFO, libvcdinfo >= 0.7.22,
2409      [have_libvcdinfo=yes
2410      AC_DEFINE(HAVE_VCDINFO, 1,
2411      [Define if you have libvcdinfo 0.7.22 or greater installed])],
2412      [AC_MSG_WARN(VCD information library not found)])
2413 fi
2414
2415 dnl
2416 dnl  VCDX and CDDAX modules
2417 dnl
2418 AC_ARG_ENABLE(cddax,
2419   [  --enable-cddax          audio CD plugin with CD Text and CD paranoia via libcdio (default disabled)])
2420
2421 AC_ARG_ENABLE(libcddb,
2422   [  --enable-libcddb        CDDB support for libcdio audio CD (default enabled)])
2423
2424 if test "${enable_cddax}" = "yes"
2425 then
2426   if test "$have_libcdio" = "yes"
2427   then
2428     AC_DEFINE(HAVE_CDDAX, 1, [Define for the audio CD plugin using libcdio])
2429     VLC_ADD_LIBS([cddax],[$LIBCDIO_LIBS])
2430     VLC_ADD_CFLAGS([cddax],[$LIBCDIO_CFLAGS])
2431     VLC_ADD_PLUGINS([cddax])
2432     PKG_CHECK_MODULES(LIBCDIO_PARANOIA, libcdio_paranoia >= 0.72, [
2433     VLC_ADD_LIBS([cddax],[$LIBCDIO_CDDA_LIBS $LIBCDIO_CDDA_LIBS $LIBCDIO_PARANOIA_LIBS])],
2434     AC_MSG_WARN([CD Paranoia support disabled because no libcdio >= 0.72 found]))
2435   else
2436     AC_MSG_WARN([cddax plugin disabled because ok libcdio library not found or disabled])
2437     HAVE_CDDAX=no
2438   fi
2439
2440   if test "$enable_libcddb" != "no"; then
2441     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2442       HAVE_LIBCDDB=yes
2443       AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
2444       VLC_ADD_LIBS([cddax],[$LIBCDDB_LIBS])
2445       VLC_ADD_CFLAGS([cddax],[$LIBCDDB_CFLAGS])
2446       ],
2447       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2448       HAVE_LIBCDDB=no])
2449   fi
2450
2451 fi
2452
2453 AC_ARG_ENABLE(vcdx,
2454   [  --enable-vcdx           VCD with navigation via libvcdinfo (default disabled)])
2455
2456 if test "${enable_vcdx}" = "yes"
2457 then
2458   if test "${have_libvcdinfo}" = "yes"
2459   then
2460     VLC_ADD_LIBS([vcdx],[$VCDINFO_LIBS])
2461     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2462   else
2463     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found or disabled])
2464     HAVE_VCDX=no
2465   fi
2466
2467   PKG_CHECK_MODULES(LIBCDIO, libiso9660 >= 0.72,
2468    [VLC_ADD_LIBS([vcdx],[$LIBISO9660_LIBS])
2469     VLC_ADD_CFLAGS([vcdx],[$LIBISO9660_CFLAGS])],
2470     [AC_MSG_WARN([vcdx plugin disabled because ok libiso9660 library not found])
2471     HAVE_VCDX=no])
2472
2473   if test "$have_libvcdinfo" = "yes"
2474   then
2475     AC_DEFINE(HAVE_VCDX, 1,
2476     [Define for the VCD plugin using libcdio/libvcdinfo])
2477     VLC_ADD_LIBS([vcdx],[$VCDINFO_LIBS])
2478     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2479     VLC_ADD_PLUGINS([vcdx])
2480   else
2481     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found])
2482     HAVE_VCDX=no
2483   fi
2484 fi
2485
2486 dnl
2487 dnl  Built-in CD-DA and VCD module
2488 dnl
2489 AC_ARG_ENABLE(cdda,
2490   [  --enable-cdda           audio CD via built-in VCD (default enabled)])
2491
2492 AC_ARG_ENABLE(vcd,
2493   [  --enable-vcd            built-in VCD (default enabled)])
2494
2495 if test "${enable_vcd}" != "no"
2496 then
2497   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
2498   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
2499     AC_MSG_RESULT(yes)
2500     VLC_ADD_PLUGINS([vcd cdda])
2501   ],[
2502     AC_MSG_RESULT(no)
2503   ])
2504
2505   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
2506   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
2507     AC_MSG_RESULT(yes)
2508     VLC_ADD_PLUGINS([vcd cdda])
2509     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
2510   ],[
2511     AC_MSG_RESULT(no)
2512   ])
2513
2514   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
2515   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
2516     AC_MSG_RESULT(yes)
2517     VLC_ADD_PLUGINS([vcd cdda])
2518     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
2519   ],[
2520     AC_MSG_RESULT(no)
2521   ])
2522
2523   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
2524   then
2525     VLC_ADD_PLUGINS([vcd cdda])
2526   fi
2527
2528   if test "${SYS}" = "darwin"
2529   then
2530     VLC_ADD_PLUGINS([vcd cdda])
2531     VLC_ADD_LDFLAGS([vcd vcdx cdda cddax],[-Wl,-framework,IOKit,-framework,CoreFoundation])
2532     VLC_ADD_LIBS([vcdx cddax cdda],[-liconv])
2533   fi
2534
2535   if test "$enable_libcddb" != "no"; then
2536     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2537       HAVE_LIBCDDB=yes
2538       AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
2539       VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
2540       VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
2541       ],:
2542       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2543       HAVE_LIBCDDB=no])
2544   fi
2545 fi
2546
2547 dnl
2548 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
2549 dnl
2550 AC_ARG_ENABLE(dvb,
2551   [  --enable-dvb            DVB-S/T/C card support (default disabled)])
2552
2553 if test "${enable_dvb}" = "yes"
2554 then
2555   AC_ARG_WITH(dvb,
2556   [    --with-dvb=PATH       path to a dvb- and v4l2-enabled kernel tree],[],[])
2557   if test "${with_dvb}" != "no" -a -n "${with_dvb}"
2558   then
2559     VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
2560   fi
2561   CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
2562   AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
2563     if test -z "${with_dvbpsi_tree}"
2564     then
2565       VLC_ADD_PLUGINS([dvb])
2566     else
2567       VLC_ADD_BUILTINS([dvb])
2568     fi
2569   ],[AC_MSG_WARN(linux-dvb headers not found, dvb disabled)])
2570   CPPFLAGS="${CPPFLAGS_save}"
2571 fi
2572
2573 dnl
2574 dnl  Screen capture module
2575 dnl
2576 AC_ARG_ENABLE(screen,
2577   [  --enable-screen         Screen capture support (default enabled)])
2578 if test "${enable_screen}" != "no"; then
2579   if test "${SYS}" = "darwin"; then
2580     AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
2581       VLC_ADD_PLUGINS([screen])
2582       VLC_ADD_LDFLAGS([screen],[-Wl,-framework,ApplicationServices])
2583     ])
2584   elif test "${SYS}" = "mingw32"; then
2585     VLC_ADD_PLUGINS([screen])
2586     VLC_ADD_LIBS([screen],[-lgdi32])
2587   elif test "${SYS}" = "mingwce"; then
2588     CPPFLAGS="${CPPFLAGS_save}"
2589   elif test "${SYS}" = "beos"; then
2590     VLC_ADD_PLUGINS([screen])
2591     VLC_ADD_CXXFLAGS([screen],[])
2592     VLC_ADD_LIBS([screen],[-lbe])
2593   else
2594     CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
2595     AC_CHECK_HEADERS(X11/Xlib.h, [
2596       VLC_ADD_PLUGINS([screen])
2597       VLC_ADD_LIBS([screen],[${X_LIBS} ${X_PRE_LIBS} -lX11])
2598       VLC_ADD_CPPFLAGS([screen],[${X_CFLAGS}])
2599     ])
2600     CPPFLAGS="${CPPFLAGS_save}"
2601   fi
2602 fi
2603
2604 dnl
2605 dnl  ipv6 plugin - not for QNX yet
2606 dnl
2607 have_ipv6=no
2608 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
2609   AC_CHECK_LIB(nsl,inet_pton, [have_ipv6=yes])
2610 ])
2611
2612 AS_IF([test "${have_ipv6}" = "yes"], [
2613   AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
2614
2615
2616 AC_CHECK_FUNCS(inet_ntop,[
2617   AC_DEFINE(HAVE_INET_NTOP, 1, [Define to 1 if you have inet_ntop().])])
2618
2619
2620 dnl
2621 dnl  ogg demux plugin
2622 dnl
2623 AC_ARG_ENABLE(ogg,
2624   [  --enable-ogg            Ogg demux support (default enabled)])
2625 if test "${enable_ogg}" != "no"
2626 then
2627   AC_ARG_WITH(ogg-tree,
2628   [    --with-ogg-tree=PATH  ogg tree for static linking])
2629   if test -n "${with_ogg_tree}"
2630   then
2631     AC_MSG_CHECKING(for libogg.a in ${with_ogg_tree})
2632     real_ogg_tree="`cd ${with_ogg_tree} 2>/dev/null && pwd`"
2633     if test -z "${real_ogg_tree}"
2634     then
2635       dnl  The given directory can't be found
2636       AC_MSG_RESULT(no)
2637       AC_MSG_ERROR([cannot cd to ${with_ogg_tree}])
2638     fi
2639     if test -f "${real_ogg_tree}/src/.libs/libogg.a"
2640     then
2641       dnl  Use a custom ogg
2642       AC_MSG_RESULT(${real_ogg_tree}/src/.libs/libogg.a)
2643       VLC_ADD_PLUGINS([ogg])
2644       if test "${enable_sout}" != "no"; then
2645         VLC_ADD_PLUGINS([mux_ogg])
2646       fi
2647       VLC_ADD_LIBS([ogg mux_ogg speex vorbis],[${real_ogg_tree}/src/.libs/libogg.a])
2648       VLC_ADD_CFLAGS([ogg mux_ogg speex vorbis],[-I${real_ogg_tree}/include])
2649     else
2650       dnl  The given ogg wasn't built
2651       AC_MSG_RESULT(no)
2652       AC_MSG_ERROR([cannot find ${real_ogg_tree}/src/.libs/libogg.a, make sure you compiled ogg in ${with_ogg_tree}])
2653     fi
2654   else
2655     AC_CHECK_HEADERS(ogg/ogg.h, [
2656       AC_CHECK_LIB( ogg, oggpack_read, [
2657         VLC_ADD_PLUGINS([ogg])
2658         if test "${enable_sout}" != "no"; then
2659           VLC_ADD_PLUGINS([mux_ogg])
2660         fi
2661         VLC_ADD_LIBS([ogg mux_ogg],[-logg])])
2662      ],[])
2663   fi
2664 fi
2665
2666 dnl
2667 dnl  matroska demux plugin
2668 dnl
2669 AC_ARG_ENABLE(mkv,
2670   [  --enable-mkv            Matroska demux support (default enabled)])
2671 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2672   AC_LANG_PUSH(C++)
2673   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2674     AC_MSG_CHECKING(for libebml version >= 0.7.6)
2675     AC_EGREP_CPP(yes,
2676       [#include <ebml/EbmlVersion.h>
2677        #ifdef LIBEBML_VERSION
2678        #if LIBEBML_VERSION >= 0x000706
2679        yes
2680        #endif
2681        #endif],
2682       [AC_MSG_RESULT([yes])
2683         AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2684           AC_MSG_CHECKING(for libmatroska version >= 0.7.7)
2685           AC_EGREP_CPP(yes,
2686             [#include <matroska/KaxVersion.h>
2687              #ifdef LIBMATROSKA_VERSION
2688              #if LIBMATROSKA_VERSION >= 0x000705
2689              yes
2690              #endif
2691              #endif],
2692             [AC_MSG_RESULT([yes])
2693               AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2694               VLC_ADD_CXXFLAGS([mkv],[])
2695               if test "${SYS}" = "darwin"; then
2696                 VLC_ADD_CXXFLAGS([mkv],[-O1])
2697               fi
2698               AC_CHECK_LIB(ebml_pic, main, [
2699                 VLC_ADD_PLUGINS([mkv])
2700                 VLC_ADD_LIBS([mkv],[-lmatroska -lebml_pic])
2701               ],
2702                 AC_CHECK_LIB(ebml, main, [
2703                   VLC_ADD_PLUGINS([mkv])
2704                   VLC_ADD_LIBS([mkv],[-lmatroska -lebml])
2705                 ])
2706               )
2707             ],
2708             [AC_MSG_RESULT([no])
2709               AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2710           ])
2711         ])
2712       ],
2713       [AC_MSG_RESULT([no])
2714         AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2715     ])
2716   ])
2717   AC_LANG_POP(C++)
2718 fi
2719
2720 dnl
2721 dnl  modplug demux plugin
2722 dnl
2723 AC_ARG_ENABLE(mod,
2724   [  --enable-mod            Mod demux support (default enabled)])
2725 if test "${enable_mod}" != "no"
2726 then
2727   AC_ARG_WITH(mod-tree,
2728   [    --with-mod-tree=PATH mod tree for static linking])
2729   if test -n "${with_mod_tree}"
2730   then
2731     AC_MSG_CHECKING(for libmodplug.a in ${with_mod_tree})
2732     real_mod_tree="`cd ${with_mod_tree} 2>/dev/null && pwd`"
2733     if test -z "${real_mod_tree}"
2734     then
2735       dnl  The given directory can't be found
2736       AC_MSG_RESULT(no)
2737       AC_MSG_ERROR([cannot cd to ${with_mod_tree}])
2738     fi
2739     if test -f "${real_mod_tree}/src/.libs/libmodplug.a"
2740     then
2741       dnl  Use a custom mod
2742       AC_MSG_RESULT(${real_mod_tree}/src/.libs/libmodplug.a)
2743       VLC_ADD_PLUGINS([mod])
2744       VLC_ADD_LIBS([mod],[${real_mod_tree}/src/.libs/libmodplug.a -lstdc++])
2745       VLC_ADD_CXXFLAGS([mod],[-I${real_mod_tree}/include])
2746     else
2747       dnl  The given mod wasn't built
2748       AC_MSG_RESULT(no)
2749       AC_MSG_ERROR([cannot find ${real_mod_tree}/src/.libs/libmodplug.a, make sure you compiled mod in ${with_mod_tree}])
2750     fi
2751   else
2752     AC_CHECK_HEADERS(libmodplug/modplug.h, [
2753       VLC_ADD_PLUGINS([mod])
2754       VLC_ADD_CXXFLAGS([mod],[])
2755       VLC_ADD_LIBS([mod],[-lmodplug -lstdc++])])
2756   fi
2757 fi
2758
2759 dnl
2760 dnl  mpc demux plugin
2761 dnl
2762 AC_ARG_ENABLE(mpc,
2763   [  --enable-mpc            Mpc demux support (default enabled)])
2764 if test "${enable_mpc}" != "no"
2765 then
2766   AC_CHECK_HEADERS(mpcdec/mpcdec.h, [
2767     VLC_ADD_PLUGINS([mpc])
2768     VLC_ADD_LIBS([mpc],[-lmpcdec])])
2769 fi
2770
2771 dnl
2772 dnl  game music emu demux plugin
2773 dnl
2774 AC_ARG_ENABLE(gme,
2775   [  --enable-gme            Game Music Emu demux support (default enabled)])
2776 if test "${enable_gme}" != "no" -a "${CXX}" != "";
2777 then
2778   AC_LANG_PUSH(C++)
2779   AC_ARG_WITH(gme-tree,
2780   [    --with-gme-tree=PATH gme tree for static linking])
2781   if test -n "${with_gme_tree}"
2782   then
2783     AC_MSG_CHECKING(for libgme.a in ${with_mod_tree})
2784     real_gme_tree="`cd ${with_gme_tree} 2>/dev/null && pwd`"
2785     if test -z "${real_gme_tree}"
2786     then
2787       dnl  The given directory can't be found
2788       AC_MSG_RESULT(no)
2789       AC_MSG_ERROR([cannot cd to ${with_gme_tree}])
2790     fi
2791     if test -f "${real_gme_tree}/gme/libgme.a"
2792     then
2793       dnl  Use a custom gme
2794       AC_MSG_RESULT(${real_gme_tree}/gme/libgme.a)
2795       VLC_ADD_PLUGINS([gme])
2796       VLC_ADD_LIBS([gme],[${real_gme_tree}/gme/libgme.a])
2797       VLC_ADD_CXXFLAGS([gme],[-I${real_gme_tree}/gme])
2798     else
2799       dnl  The given gme wasn't built
2800       AC_MSG_RESULT(no)
2801       AC_MSG_ERROR([cannot find ${real_mod_tree}/gme/libgme.a, make sure you compiled gme in ${with_gme_tree}])
2802     fi
2803   else
2804       AC_MSG_WARN([only static linking is available, you must provide a gme-tree])
2805   fi
2806   AC_LANG_POP(C++)
2807 fi
2808
2809 dnl
2810 dnl  Codec plugins
2811 dnl
2812
2813 AC_ARG_WITH(,[Codec plugins:])
2814
2815 dnl
2816 dnl  mad plugin
2817 dnl
2818 AC_ARG_ENABLE(mad,
2819   [  --enable-mad            libmad module (default enabled)])
2820 if test "${enable_mad}" != "no"
2821 then
2822   AC_ARG_WITH(mad,
2823     [    --with-mad=PATH       path to libmad],[],[])
2824   if test "${with_mad}" != "no" -a -n "${with_mad}"
2825   then
2826     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2827     VLC_ADD_LIBS([mpgatofixed32],[-L${with_mad}/lib])
2828   fi
2829
2830   AC_ARG_WITH(mad-tree,
2831     [    --with-mad-tree=PATH   mad tree for static linking],[],[])
2832   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2833   then
2834     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2835     if test -z "${real_mad_tree}"
2836     then
2837       dnl  The given directory can't be found
2838       AC_MSG_RESULT(no)
2839       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2840     fi
2841     dnl  Use a custom libmad
2842     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2843     if test -f ${real_mad_tree}/mad.h
2844     then
2845       AC_MSG_RESULT(yes)
2846       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2847       VLC_ADD_LIBS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2848       LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2849       AC_CHECK_LIB(mad, mad_bit_init, [
2850         VLC_ADD_BUILTINS([mpgatofixed32])
2851         VLC_ADD_LIBS([mpgatofixed32],[-lmad])
2852         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2853       ],[])
2854       LDFLAGS="${LDFLAGS_save}"
2855     else
2856       AC_MSG_RESULT(no)
2857       AC_MSG_ERROR([the specified tree doesn't have mad.h])
2858     fi
2859   else
2860     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2861     LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2862     AC_CHECK_HEADERS(mad.h, ,
2863       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2864     AC_CHECK_LIB(mad, mad_bit_init, [
2865       VLC_ADD_PLUGINS([mpgatofixed32])
2866       VLC_ADD_LIBS([mpgatofixed32],[-lmad])],
2867       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2868     CPPFLAGS="${CPPFLAGS_save}"
2869     LDFLAGS="${LDFLAGS_save}"
2870   fi
2871 fi
2872
2873 dnl
2874 dnl   libid3tag support (FIXME!!! doesn't work with new input)
2875 dnl
2876 AC_ARG_ENABLE( id3tag,
2877   [  --disable-id3tag id3tag metadata reader plugin (default enabled)])
2878 AS_IF([test "${enable_id3tag}" != "no"], [
2879   AC_CHECK_HEADERS(id3tag.h, [
2880     AC_CHECK_HEADERS(zlib.h, [
2881       VLC_ADD_LIBS([id3tag],[-lid3tag -lz])
2882       VLC_ADD_PLUGINS([id3tag])
2883     ])
2884   ])
2885 ])
2886
2887 dnl
2888 dnl  ffmpeg decoder/demuxer plugin
2889 dnl
2890 dnl we try to find ffmpeg using : 1- given tree, 2- pkg-config
2891 dnl                               3- default place,
2892
2893 AC_ARG_ENABLE(ffmpeg,
2894 [  --enable-ffmpeg         ffmpeg codec (default enabled)])
2895 if test "${enable_ffmpeg}" != "no"
2896 then
2897
2898 dnl Those options have to be here because the .pc can be bogus for ffmpeg previous nov 05
2899
2900  AC_ARG_WITH(ffmpeg-mp3lame,
2901    [    --with-ffmpeg-mp3lame specify if ffmpeg has been compiled with mp3lame support],
2902    [
2903      if test "$with_ffmpeg_mp3lame" = "yes";    then
2904         VLC_ADD_LIBS([ffmpeg],[-lmp3lame])
2905      fi])
2906
2907  AC_ARG_WITH(ffmpeg-faac,
2908    [    --with-ffmpeg-faac    specify if ffmpeg has been compiled with faac support],
2909    [
2910      if test "$with_ffmpeg_faac" = "yes"; then
2911         VLC_ADD_LIBS([ffmpeg],[-lfaac])
2912      fi])
2913
2914  AC_ARG_WITH(ffmpeg-dts,
2915    [    --with-ffmpeg-dts     specify if ffmpeg has been compiled with dts support],
2916    [
2917      if test "$with_ffmpeg_dts" = "yes"; then
2918              LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg} ${LIBS_ffmpeg}"
2919              AC_CHECK_LIB(dts_pic, dts_free,
2920                [ VLC_ADD_LIBS([ffmpeg],[-ldts_pic]) ],
2921                [ VLC_ADD_LIBS([ffmpeg],[-ldts]) ])
2922              LDFLAGS="${LDFLAGS_save}"
2923      fi])
2924
2925  AC_ARG_WITH(ffmpeg-vorbis,
2926    [    --with-ffmpeg-vorbis    specify if ffmpeg has been compiled with vorbis support],
2927    [
2928      if test "$with_ffmpeg_vorbis" = "yes"; then
2929         VLC_ADD_LIBS([ffmpeg],[-lvorbisenc -lvorbis])
2930      fi])
2931
2932  AC_ARG_WITH(ffmpeg-theora,
2933    [    --with-ffmpeg-theora    specify if ffmpeg has been compiled with theora support],
2934    [
2935      if test "$with_ffmpeg_theora" = "yes"; then
2936         VLC_ADD_LIBS([ffmpeg],[-ltheora])
2937      fi])
2938
2939  AC_ARG_WITH(ffmpeg-ogg,
2940    [    --with-ffmpeg-ogg    specify if ffmpeg has been compiled with ogg support],
2941    [
2942      if test "$with_ffmpeg_ogg" = "yes"; then
2943         VLC_ADD_LIBS([ffmpeg],[-logg])
2944      fi])
2945
2946  AC_ARG_WITH(ffmpeg-zlib,
2947    [    --with-ffmpeg-zlib    specify if ffmpeg has been compiled with zlib support],
2948    [
2949      if test "$with_ffmpeg_zlib" = "yes"; then
2950         VLC_ADD_LIBS([ffmpeg],[-lz])
2951      fi])
2952
2953  AC_ARG_WITH(ffmpeg-amrnb,
2954    [    --with-ffmpeg-amrnb specify if ffmpeg has been compiled with libamrnb support],
2955    [
2956      if test "$with_ffmpeg_amrnb" = "yes";      then
2957         VLC_ADD_LIBS([ffmpeg],[-lamrnb])
2958      fi])
2959
2960  AC_ARG_WITH(ffmpeg-amrwb,
2961    [    --with-ffmpeg-amrwb specify if ffmpeg has been compiled with libamrwb support],
2962    [
2963      if test "$with_ffmpeg_amrwb" = "yes";      then
2964         VLC_ADD_LIBS([ffmpeg],[-lamrwb])
2965      fi])
2966
2967  AC_ARG_WITH(ffmpeg-x264,
2968    [    --with-ffmpeg-x264 specify if ffmpeg has been compiled with libx264 support],
2969    [
2970      if test "$with_ffmpeg_x264" = "yes";       then
2971         VLC_ADD_LIBS([ffmpeg],[-lx264])
2972      fi])
2973
2974  AC_ARG_WITH(ffmpeg-a52,
2975    [    --with-ffmpeg-a52 specify if ffmpeg has been compiled with liba52 support],
2976    [
2977      if test "$with_ffmpeg_a52" = "yes";        then
2978         VLC_ADD_LIBS([ffmpeg],[-la52])
2979      fi])
2980
2981  dnl
2982  dnl test for --with-ffmpeg-tree
2983  dnl
2984  AC_ARG_WITH(ffmpeg-tree,
2985    [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
2986
2987  if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}"; then
2988    AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
2989    real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
2990    if test -z "${real_ffmpeg_tree}"; then
2991      dnl  The given directory can't be found
2992      AC_MSG_RESULT(no)
2993      AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
2994    fi
2995    if ! test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
2996      dnl  The given libavcodec wasn't built
2997      AC_MSG_RESULT(no)
2998      AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
2999    fi
3000    if ! fgrep -s "pp_get_context" "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
3001      if test -f "${real_ffmpeg_tree}/libavcodec/libpostproc/libpostproc.a"; then
3002        VLC_ADD_LIBS([ffmpeg],[-L${real_ffmpeg_tree}/libavcodec/libpostproc ${real_ffmpeg_tree}/libavcodec/libpostproc/libpostproc.a])
3003      elif test -f "${real_ffmpeg_tree}/libpostproc/libpostproc.a"; then
3004         VLC_ADD_LIBS([ffmpeg],[-L${real_ffmpeg_tree}/libpostproc ${real_ffmpeg_tree}/libpostproc/libpostproc.a])
3005         VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}])
3006      else
3007        dnl  The given libavcodec wasn't built with --enable-pp
3008        AC_MSG_RESULT(no)
3009        AC_MSG_ERROR([cannot find libpostproc.a in ${real_ffmpeg_tree}/[libavcodec/]libpostproc/. Make sure you configured ffmpeg with --enable-pp])
3010      fi
3011    fi
3012    dnl  Use a custom libffmpeg
3013    AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
3014
3015    dnl Use pkg-config to look for the ldflags in libav*-uninstalled.pc
3016    PKG_CONFIG_PATH_save="$PKG_CONFIG_PATH"
3017    PKG_CONFIG_LIBDIR_save="$PKG_CONFIG_LIBDIR"
3018    export PKG_CONFIG_PATH=""
3019    export PKG_CONFIG_LIBDIR="${real_ffmpeg_tree}"
3020
3021    PKG_CHECK_MODULES( [FFMPEG],[libavcodec libavformat libpostproc], [
3022         VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher], ${FFMPEG_CFLAGS})
3023         VLC_ADD_LIBS([ffmpeg stream_out_switcher], ${FFMPEG_LIBS})]
3024       ,[])
3025    AS_IF([test -n "${PKG_CONFIG_PATH_save}"],[
3026          export PKG_CONFIG_PATH="${PKG_CONFIG_PATH_save}"
3027    ],[
3028         unset PKG_CONFIG_PATH
3029    ])
3030    AS_IF([test -n "${PKG_CONFIG_LIBDIR_save}"],[
3031         export PKG_CONFIG_LIBDIR="${PKG_CONFIG_LIBDIR_save}"
3032    ],[
3033         unset PKG_CONFIG_LIBDIR
3034    ])
3035
3036    VLC_ADD_BUILTINS([ffmpeg])
3037    if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes" ; then
3038      VLC_ADD_BUILTINS([stream_out_switcher])
3039    fi
3040
3041    if test -f "${real_ffmpeg_tree}/libswscale/libswscale.a"; then
3042      AC_DEFINE(HAVE_LIBSWSCALE_TREE, 1, [Define if you have ffmpeg's libswscale.])
3043      VLC_ADD_LIBS([ffmpeg],[-L${real_ffmpeg_tree}/libswscale ${real_ffmpeg_tree}/libswscale/libswscale.a])
3044      VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}/libswscale])
3045    fi
3046
3047     if test -f "${real_ffmpeg_tree}/libavformat/libavformat.a"; then
3048       AC_DEFINE(HAVE_LIBAVFORMAT_TREE, 1, [Define if you have ffmpeg's libavformat.])
3049       VLC_ADD_LIBS([ffmpeg],[-L${real_ffmpeg_tree}/libavformat -lavformat -lz])
3050       VLC_ADD_CPPFLAGS([ffmpeg],[-I${real_ffmpeg_tree}/libavformat])
3051     fi
3052 else
3053
3054
3055 dnl Trying with pkg-config
3056    PKG_CHECK_MODULES(FFMPEG,[libavcodec, libavformat],
3057     [
3058      VLC_SAVE_FLAGS
3059      CPPFLAGS="${CPPFLAGS} ${FFMPEG_CFLAGS}"
3060      CFLAGS="${CFLAGS} ${FFMPEG_CFLAGS}"
3061      AC_CHECK_HEADERS(ffmpeg/avcodec.h libavcodec/avcodec.h)
3062      AC_CHECK_HEADERS(ffmpeg/avformat.h libavformat/avformat.h)
3063      AC_CHECK_HEADERS(ffmpeg/avutil.h libavutil/avutil.h)
3064      dnl newer ffmpeg have a separate libpostproc
3065      PKG_CHECK_MODULES(POSTPROC, libpostproc,[
3066        VLC_ADD_CFLAGS([ffmpeg],[${POSTPROC_CFLAGS}])
3067        VLC_ADD_LIBS([ffmpeg],[${POSTPROC_LIBS}])
3068        ],[ true ])
3069      CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
3070      CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
3071      AC_CHECK_HEADERS(postproc/postprocess.h)
3072      if test "${SYS}" = "darwin"; then
3073         VLC_ADD_BUILTINS([ffmpeg])
3074      else
3075         VLC_ADD_PLUGINS([ffmpeg])
3076      fi
3077      if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes"; then
3078         if test "${SYS}" = "darwin"; then
3079             VLC_ADD_BUILTINS([stream_out_switcher])
3080         else
3081             VLC_ADD_PLUGINS([stream_out_switcher])
3082         fi
3083      fi
3084      VLC_ADD_CFLAGS([ffmpeg stream_out_switcher],[${FFMPEG_CFLAGS}])
3085      VLC_ADD_LIBS([ffmpeg stream_out_switcher],[${FFMPEG_LIBS}])
3086
3087      dnl even newer ffmpeg has a libswscale
3088      PKG_CHECK_MODULES(SWSCALE,[libswscale],[
3089        VLC_ADD_CFLAGS([ffmpeg],[${SWSCALE_CFLAGS}])
3090        VLC_ADD_LIBS([ffmpeg],[${SWSCALE_LIBS}])
3091        AC_CHECK_LIB(swscale, sws_getContext,
3092          [AC_CHECK_HEADERS([ffmpeg/swscale.h libswscale/swscale.h])],[],[-lavutil -lm])
3093        ],[ true ])
3094      VLC_RESTORE_FLAGS
3095     ],[
3096
3097     dnl
3098     dnl last chance: at the default place
3099     dnl
3100       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
3101       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg} ${LIBS_ffmpeg}"
3102       AC_CHECK_HEADERS(ffmpeg/avcodec.h libavcodec/avcodec.h)
3103       AC_CHECK_HEADERS(ffmpeg/avformat.h libavformat/avformat.h)
3104       AC_CHECK_HEADERS(ffmpeg/avutil.h libavutil/avutil.h)
3105       AC_CHECK_HEADERS(postproc/postprocess.h)
3106
3107       AC_CHECK_LIB(avutil, av_crc_init, [
3108         VLC_ADD_LIBS([ffmpeg],[-lavutil])
3109         LDAVUTIL="-lavutil"])
3110
3111       AC_CHECK_LIB(avcodec, avcodec_init, [
3112         VLC_ADD_BUILTINS([ffmpeg])
3113         VLC_ADD_LIBS([ffmpeg],[-lavcodec])
3114         if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes"; then
3115             VLC_ADD_BUILTINS([stream_out_switcher])
3116         fi],
3117          [ AC_MSG_ERROR([Could not find ffmpeg on your system: you may get it from http://ffmpeg.sf.net/ (svn version is recommended). Alternatively you can use --disable-ffmpeg to disable the ffmpeg plugins.]) ], [$LDAVUTIL])
3118
3119       AC_CHECK_LIB(postproc, pp_postprocess, [
3120         VLC_ADD_LIBS([ffmpeg],[-lpostproc])],
3121       AC_MSG_ERROR([Could not find libpostproc inside FFmpeg. You should configure FFmpeg with --enable-gpl --enable-pp.]),
3122         [$LDAVUTIL])
3123
3124       AC_CHECK_LIB(avformat, av_open_input_stream, [
3125         VLC_ADD_LIBS([ffmpeg],[-lavformat -lz]) ], [], [-lavcodec -lz $LDAVUTIL])
3126       LDFLAGS="${LDFLAGS_save}"
3127       CPPFLAGS="${CPPFLAGS_save}"
3128
3129       AC_CHECK_LIB(swscale, sws_getContext, [
3130         AC_CHECK_HEADERS(ffmpeg/swscale.h libswscale/swscale.h)
3131         VLC_ADD_LIBS([ffmpeg],[-lswscale]) ], [], [-lavcodec $LDAVUTIL])
3132       LDFLAGS="${LDFLAGS_save}"
3133       CPPFLAGS="${CPPFLAGS_save}"
3134     ])
3135   fi
3136 fi
3137
3138 dnl
3139 dnl  ffmpegaltivec plugin
3140 dnl
3141 AC_ARG_ENABLE(ffmpegaltivec,
3142 [  --enable-ffmpegaltivec  ffmpegaltivec codec (DO NOT USE)])
3143 if test "${enable_ffmpegaltivec}" = "yes"
3144 then
3145   if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}"; then
3146     AC_MSG_CHECKING(for libavcodecaltivec.a in ${with_ffmpeg_tree})
3147     real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
3148     if test -z "${real_ffmpeg_tree}"; then
3149       dnl  The given directory can't be found
3150       AC_MSG_RESULT(no)
3151       AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
3152     fi
3153     if ! test -f "${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a"; then
3154       dnl  The given libavcodecaltivec wasn't built
3155       AC_MSG_RESULT(no)
3156       AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a, make sure you compiled libavcodecaltivec in ${with_ffmpeg_tree}])
3157     fi
3158     if ! fgrep -s "pp_get_context" "${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a"; then
3159       dnl  The given libavcodecaltivec wasn't built with --enable-pp
3160       AC_MSG_RESULT(no)
3161       AC_MSG_ERROR([${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a was not compiled with postprocessing support, make sure you configured ffmpeg with --enable-pp])
3162     fi
3163     dnl  Use a custom libffmpeg
3164     AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a)
3165     VLC_ADD_BUILTINS([ffmpegaltivec])
3166     VLC_ADD_LIBS([ffmpegaltivec],[-L${real_ffmpeg_tree}/libavcodec -lavcodecaltivec])
3167     VLC_ADD_CPPFLAGS([ffmpeg],[-DNO_ALTIVEC_IN_FFMPEG])
3168     VLC_ADD_CPPFLAGS([ffmpegaltivec],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
3169
3170     if test -f "${real_ffmpeg_tree}/libavformat/libavformat.a"; then
3171       AC_DEFINE(HAVE_LIBAVFORMAT_TREE, 1, [Define if you have ffmpeg's libavformat.])
3172       VLC_ADD_LIBS([ffmpegaltivec],[-L${real_ffmpeg_tree}/libavformat -lavformataltivec -lz])
3173       VLC_ADD_CPPFLAGS([ffmpegaltivec],[-I${real_ffmpeg_tree}/libavformat])
3174     fi
3175     VLC_ADD_LIBS([stream_out_switcher],[-L${real_ffmpeg_tree}/libavcodec])
3176     VLC_ADD_CPPFLAGS([stream_out_switcher],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
3177   fi
3178 fi
3179
3180 dnl
3181 dnl  faad decoder plugin
3182 dnl
3183 AC_ARG_ENABLE(faad,
3184 [  --enable-faad           faad codec (default disabled)])
3185 if test "${enable_faad}" = "yes"
3186 then
3187   AC_ARG_WITH(faad-tree,
3188   [    --with-faad-tree=PATH faad tree for static linking])
3189   if test -n "${with_faad_tree}"
3190   then
3191     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
3192     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
3193     if test -z "${real_faad_tree}"
3194     then
3195       dnl  The given directory can't be found
3196       AC_MSG_RESULT(no)
3197       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
3198     fi
3199     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
3200     then
3201       dnl  Use a custom faad
3202       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
3203       VLC_ADD_BUILTINS([faad])
3204       VLC_ADD_LIBS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
3205       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
3206     else
3207       dnl  The given libfaad wasn't built
3208       AC_MSG_RESULT(no)
3209       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
3210     fi
3211   else
3212     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
3213     LDFLAGS="${LDFLAGS_save} ${LIBS_faad}"
3214     AC_CHECK_HEADERS(faad.h, ,
3215       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
3216     AC_CHECK_LIB(faad, faacDecOpen, [
3217       VLC_ADD_PLUGINS([faad])
3218       VLC_ADD_LIBS([faad],[-lfaad]) ],
3219       AC_CHECK_LIB(faad, NeAACDecOpen, [
3220         VLC_ADD_PLUGINS([faad])
3221         VLC_ADD_LIBS([faad],[-lfaad]) ],
3222         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
3223     LDFLAGS="${LDFLAGS_save}"
3224     CPPFLAGS="${CPPFLAGS_save}"
3225   fi
3226 fi
3227
3228 dnl
3229 dnl twolame encoder plugin
3230 dnl
3231 AC_ARG_ENABLE(twolame,
3232 [  --enable-twolame        twolame codec (default disabled)])
3233 if test "${enable_twolame}" = "yes"
3234 then
3235   AC_ARG_WITH(twolame-tree,
3236   [    --with-twolame-tree=PATH twolame tree for static linking])
3237   if test -n "${with_twolame_tree}"
3238   then
3239     AC_MSG_CHECKING(for libtwolame.a in ${with_twolame_tree})
3240     real_twolame_tree="`cd ${with_twolame_tree} 2>/dev/null && pwd`"
3241     if test -z "${real_twolame_tree}"
3242     then
3243       dnl  The given directory can't be found
3244       AC_MSG_RESULT(no)
3245       AC_MSG_ERROR([cannot cd to ${with_twolame_tree}])
3246     fi
3247     if test -f "${real_twolame_tree}/libtwolame/.libs/libtwolame.a"
3248     then
3249       dnl  Use a custom twolame
3250       AC_MSG_RESULT(${real_twolame_tree}/libtwolame/.libs/libtwolame.a)
3251       VLC_ADD_BUILTINS([twolame])
3252       VLC_ADD_LIBS([twolame],[${real_twolame_tree}/libtwolame/.libs/libtwolame.a])
3253       VLC_ADD_CPPFLAGS([twolame],[-I${real_twolame_tree}/libtwolame -DLIBTWOLAME_STATIC])
3254     else
3255       dnl  The given libtwolame wasn't built
3256       AC_MSG_RESULT(no)
3257       AC_MSG_ERROR([cannot find ${real_twolame_tree}/libtwolame/.libs/libtwolame.a, make sure you compiled libtwolame in ${with_twolame_tree}])
3258     fi
3259   else
3260     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_twolame} -DLIBTWOLAME_STATIC"
3261     LDFLAGS="${LDFLAGS_save} ${LIBS_twolame}"
3262     AC_CHECK_HEADERS(twolame.h, ,
3263       [ AC_MSG_ERROR([Cannot find development header for libtwolame...]) ])
3264     AC_CHECK_LIB(twolame, twolame_init, [
3265       VLC_ADD_PLUGINS([twolame])
3266       VLC_ADD_CPPFLAGS([twolame],[-DLIBTWOLAME_STATIC])
3267       VLC_ADD_LIBS([twolame],[-ltwolame]) ],
3268         [ AC_MSG_ERROR([Cannot find libtwolame library...]) ])
3269     LDFLAGS="${LDFLAGS_save}"
3270     CPPFLAGS="${CPPFLAGS_save}"
3271   fi
3272 fi
3273
3274 dnl
3275 dnl  QuickTime plugin
3276 dnl
3277 AC_ARG_ENABLE(quicktime,
3278   [  --enable-quicktime      QuickTime module (default enabled on MacOS X)])
3279 if test "${enable_quicktime}" != "no" &&
3280   (test "${SYS}" = "darwin" || test "${enable_quicktime}" = "yes")
3281 then
3282   if test "${SYS}" = "mingw32"; then
3283     VLC_ADD_BUILTINS([quicktime])
3284   else
3285   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
3286     [ VLC_ADD_BUILTINS([quicktime])
3287       VLC_ADD_LDFLAGS([quicktime],[-Wl,-framework,QuickTime,-framework,Carbon])
3288     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
3289   fi
3290 fi
3291
3292 dnl
3293 dnl  Real plugin
3294 dnl
3295 AC_ARG_ENABLE(real,
3296   [  --enable-real           Real audio module (default disabled)])
3297 if test "${enable_real}" = "yes"; then
3298   VLC_ADD_PLUGINS([realaudio])
3299 fi
3300
3301 dnl
3302 dnl  Real RTSP plugin
3303 dnl
3304 AC_ARG_ENABLE(realrtsp,
3305   [  --enable-realrtsp       Real RTSP module (default disabled)])
3306 if test "${enable_realrtsp}" = "yes"; then
3307   VLC_ADD_PLUGINS([access_realrtsp])
3308 fi
3309
3310 dnl
3311 dnl MP4 module
3312 dnl
3313 AC_CHECK_HEADERS(zlib.h, [
3314   VLC_ADD_LIBS([mp4 skins2 sap mkv gme],[-lz])
3315 ] )
3316
3317 AC_CHECK_HEADERS(sysfs/libsysfs.h, [
3318   VLC_ADD_LIBS([mp4 mkv],[-lsysfs])
3319 ] )
3320
3321 dnl
3322 dnl skins2 module
3323 dnl
3324 AC_ARG_ENABLE(libtar,
3325   [  --enable-libtar support for skins2 (default enabled)])
3326
3327 AS_IF([test "${enable_libtar}" != "no"],[
3328   AC_CHECK_HEADERS(libtar.h, [
3329     VLC_ADD_LIBS([skins2],[-ltar])
3330   ] )
3331 ])
3332
3333 dnl
3334 dnl A52/AC3 decoder plugin
3335 dnl
3336 AC_ARG_ENABLE(a52,
3337   [  --enable-a52            A/52 support with liba52 (default enabled)])
3338 if test "${enable_a52}" != "no"
3339 then
3340   AC_ARG_WITH(a52,
3341     [    --with-a52=PATH       a52 headers and libraries])
3342   AC_ARG_WITH(a52-tree,
3343     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
3344   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
3345   then
3346     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
3347     if test -z "${real_a52_tree}"
3348     then
3349       dnl  The given directory can't be found
3350       AC_MSG_RESULT(no)
3351       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
3352     fi
3353     dnl  Use a custom a52dec
3354     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
3355     if test -f ${real_a52_tree}/include/a52.h
3356     then
3357       AC_MSG_RESULT(yes)
3358       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
3359       VLC_ADD_LIBS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
3360       LDFLAGS="${LDFLAGS_save} ${LIBS_a52tofloat32}"
3361       AC_CHECK_LIB(a52, a52_free, [
3362         VLC_ADD_BUILTINS([a52tofloat32])
3363         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
3364         VLC_ADD_LIBS([a52tofloat32],[-la52])
3365         ],[
3366         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
3367         then
3368           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3 ($real_a52_tree)])
3369         else
3370           AC_MSG_ERROR([the specified tree hasn't been compiled])
3371         fi
3372       ])
3373       LDFLAGS="${LDFLAGS_save}"
3374     else
3375       AC_MSG_RESULT(no)
3376       AC_MSG_ERROR([the specified tree doesn't have a52.h])
3377     fi
3378   else
3379     if test -z "${with_a52}"
3380     then
3381       LDFLAGS_test=""
3382       CPPFLAGS_test=""
3383     else
3384       LDFLAGS_test="-L${with_a52}/lib"
3385       CPPFLAGS_test="-I${with_a52}/include"
3386     fi
3387     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
3388     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LIBS_a52tofloat32}"
3389     AC_CHECK_HEADERS(a52dec/a52.h, [
3390       AC_CHECK_LIB(a52, a52_free, [
3391         VLC_ADD_PLUGINS([a52tofloat32])
3392         VLC_ADD_LIBS([a52tofloat32],[${LDFLAGS_test} -la52])
3393         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
3394       ],[
3395         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3396         ])
3397     ],[
3398       AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3399     ])
3400     CPPFLAGS="${CPPFLAGS_save}"
3401     LDFLAGS="${LDFLAGS_save}"
3402   fi
3403 fi
3404
3405 AC_ARG_WITH(a52-fixed,
3406       [    --with-a52-fixed      specify if liba52 has been compiled with fixed point support],
3407       [
3408         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
3409
3410 dnl
3411 dnl DTS Coherent Acoustics decoder plugin
3412 dnl
3413 AS_IF([test "x${enable_dts}" != "x"], [
3414   AC_MSG_ERROR([--enable-dts is obsolete. Please use libdca and --enable-dca.])
3415 ])
3416 AS_IF([test "x${with_dts_tree}" != "x"], [
3417   AC_MSG_ERROR([--with-dts-tree is obsolete. Please use libdca and --with-dca-tree.])
3418 ])
3419
3420 AC_ARG_ENABLE(dca,
3421   [  --enable-dca            DTS Coherent Acoustics support with libdca (default enabled)])
3422 AS_IF([test "${enable_dca}" != "no"], [
3423   AC_ARG_WITH(dca-tree,
3424     [    --with-dca-tree=PATH  libdca tree for static linking],,
3425     [with_dca_tree="no"])
3426   AS_IF([test "${with_dca_tree}" != "no"], [
3427     real_dca_tree="`cd ${with_dca_tree} 2>/dev/null && pwd`"
3428     AS_IF([test -z "${real_dca_tree}"], [
3429       dnl  The given directory can't be found
3430       AC_MSG_RESULT(no)
3431       AC_MSG_ERROR([${with_dca_tree} directory doesn't exist])
3432     ])
3433     dnl  Use a custom libdca
3434     AC_MSG_CHECKING(for libdca in ${real_dca_tree})
3435     AS_IF([test -f "${real_dca_tree}/libdca/.libs/libdca.a"], [
3436       AC_MSG_RESULT(yes)
3437       VLC_ADD_LIBS([dtstofloat32],[${real_dca_tree}/libdca/.libs/libdca.a])
3438       AS_IF([test -f "${real_dca_tree}/include/dca.h"], [
3439         VLC_ADD_CPPFLAGS([dtstofloat32],[-I${real_dca_tree}/include])
3440       ], [
3441         VLC_ADD_CPPFLAGS([dtstofloat32],[-I${real_dca_tree}/../include])
3442       ])
3443     ], [
3444       AC_MSG_RESULT(no)
3445       AC_MSG_ERROR([the specified tree doesn't have libdca/.libs/libdca.a])
3446     ])
3447   ], [
3448     PKG_CHECK_MODULES([DCA], [libdca >= 0.0.5], [
3449       VLC_ADD_PLUGINS([dtstofloat32])
3450       VLC_ADD_CPPFLAGS([dtstofloat32], [${DCA_CFLAGS}])
3451       VLC_ADD_LIBS([dtstofloat32], [${DCA_LIBS}])
3452     ], [
3453       AS_IF([test "x${enable_dca}" != "x"], [
3454         AC_MSG_ERROR([${DCA_PKG_ERRORS}])
3455       ])
3456     ])
3457   ])
3458 ])
3459
3460 dnl
3461 dnl  Flac plugin
3462 dnl
3463 AC_ARG_ENABLE(flac,
3464   [  --enable-flac           libflac decoder/encoder support (default disabled)])
3465 if test "${enable_flac}" = "yes"
3466 then
3467   AC_ARG_WITH(flac-tree,
3468   [    --with-flac-tree=PATH flac tree for static linking])
3469   if test -n "${with_flac_tree}"
3470   then
3471     AC_MSG_CHECKING(for libFLAC.a in ${with_flac_tree})
3472     real_flac_tree="`cd ${with_flac_tree} 2>/dev/null && pwd`"
3473     if test -z "${real_flac_tree}"
3474     then
3475       dnl  The given directory can't be found
3476       AC_MSG_RESULT(no)
3477       AC_MSG_ERROR([cannot cd to ${with_flac_tree}])
3478     fi
3479     if test -f "${real_flac_tree}/src/libFLAC/.libs/libFLAC.a"
3480     then
3481       dnl  Use a custom flac
3482       AC_MSG_RESULT(${real_flac_tree}/src/libFLAC/.libs/libFLAC.a)
3483       VLC_ADD_LIBS([flac],[${real_flac_tree}/src/libFLAC/.libs/libFLAC.a])
3484       VLC_ADD_CFLAGS([flac],[-I${real_flac_tree}/include])
3485       AC_DEFINE(HAVE_FLAC_STREAM_DECODER_H, 1, [Define if you have FLAC])
3486     else
3487       dnl  The given flac wasn't built
3488       AC_MSG_RESULT(no)
3489       AC_MSG_ERROR([cannot find ${real_flac_tree}/src/libFLAC/.libs/libFLAC.a, make sure you compiled flac in ${with_flac_tree}])
3490     fi
3491   else
3492     AC_CHECK_HEADERS(FLAC/stream_decoder.h, [
3493       VLC_ADD_LIBS([flac],[-lFLAC -logg])
3494      ],[])
3495   fi
3496 fi
3497
3498 dnl
3499 dnl  Libmpeg2 plugin
3500 dnl
3501 AC_ARG_ENABLE(libmpeg2,
3502   [  --enable-libmpeg2       libmpeg2 decoder support (default enabled)])
3503 if test "${enable_libmpeg2}" != "no"
3504 then
3505   AC_ARG_WITH(libmpeg2-tree,
3506   [    --with-libmpeg2-tree=PATH libmpeg2 tree for static linking])
3507   if test -n "${with_libmpeg2_tree}"
3508   then
3509     AC_MSG_CHECKING(for libmpeg2.a in ${with_libmpeg2_tree})
3510     real_libmpeg2_tree="`cd ${with_libmpeg2_tree} 2>/dev/null && pwd`"
3511     if test -z "${real_libmpeg2_tree}"
3512     then
3513       dnl  The given directory can't be found
3514       AC_MSG_RESULT(no)
3515       AC_MSG_ERROR([cannot cd to ${with_libmpeg2_tree}])
3516     fi
3517     if test -f "${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a"
3518     then
3519       dnl  Use a custom libmpeg2
3520       AC_MSG_RESULT(${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a)
3521       VLC_ADD_BUILTINS([libmpeg2])
3522       VLC_ADD_LIBS([libmpeg2],[-L${real_libmpeg2_tree}/libmpeg2/.libs -lmpeg2])
3523       VLC_ADD_CFLAGS([libmpeg2],[-I${real_libmpeg2_tree}/include])
3524       eval "`cd ${real_libmpeg2_tree}/include && ln -sf . mpeg2dec 2>/dev/null`"
3525     else
3526       dnl  The given libmpeg2 wasn't built
3527       AC_MSG_RESULT(no)
3528       AC_MSG_ERROR([cannot find ${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a, make sure you compiled libmpeg2 in ${with_libmpeg2_tree}])
3529     fi
3530   else
3531     AC_CHECK_HEADERS(mpeg2dec/mpeg2.h, [
3532       AC_MSG_CHECKING(for libmpeg2 version >= 0.3.2)
3533       AC_EGREP_CPP(yes,
3534         [#include <mpeg2dec/mpeg2.h>
3535          #ifdef MPEG2_RELEASE
3536          #if MPEG2_RELEASE >= MPEG2_VERSION(0,3,2)
3537          yes
3538          #endif
3539          #endif],
3540         [AC_MSG_RESULT([yes])
3541           VLC_ADD_PLUGINS([libmpeg2])
3542           VLC_ADD_LIBS([libmpeg2],[-lmpeg2])],
3543         [AC_MSG_RESULT([no])
3544           AC_MSG_ERROR([Your libmpeg2 is too old (you need the cvs version): you may get a more recent one from http://libmpeg2.sf.net/. Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])])],
3545
3546       [AC_MSG_ERROR([Could not find libmpeg2 on your system: you may get it from http://libmpeg2.sf.net/ (you need the cvs version). Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])]
3547     )
3548   fi
3549 fi
3550
3551 dnl
3552 dnl  Vorbis plugin
3553 dnl
3554 AC_ARG_ENABLE(vorbis,
3555   [  --enable-vorbis         Vorbis decoder support (default enabled)])
3556 if test "${enable_vorbis}" != "no"
3557 then
3558   AC_ARG_WITH(vorbis-tree,
3559   [    --with-vorbis-tree=PATH vorbis tree for static linking])
3560   if test -n "${with_vorbis_tree}"
3561   then
3562     AC_MSG_CHECKING(for libvorbis.a in ${with_vorbis_tree})
3563     real_vorbis_tree="`cd ${with_vorbis_tree} 2>/dev/null && pwd`"
3564     if test -z "${real_vorbis_tree}"
3565     then
3566       dnl  The given directory can't be found
3567       AC_MSG_RESULT(no)
3568       AC_MSG_ERROR([cannot cd to ${with_vorbis_tree}])
3569     fi
3570     if test -f "${real_vorbis_tree}/lib/.libs/libvorbis.a"
3571     then
3572       dnl  Use a custom vorbis
3573       AC_MSG_RESULT(${real_vorbis_tree}/lib/.libs/libvorbis.a)
3574       VLC_ADD_PLUGINS([vorbis])
3575       VLC_ADD_LIBS([vorbis],[${real_vorbis_tree}/lib/.libs/libvorbis.a ${real_vorbis_tree}/lib/.libs/libvorbisenc.a])
3576       VLC_ADD_CFLAGS([vorbis],[-I${real_vorbis_tree}/include])
3577     else
3578       dnl  The given vorbis wasn't built
3579       AC_MSG_RESULT(no)
3580       AC_MSG_ERROR([cannot find ${real_vorbis_tree}/lib/.libs/libvorbis.a, make sure you compiled vorbis in ${with_vorbis_tree}])
3581     fi
3582   else
3583     AC_CHECK_HEADERS(vorbis/codec.h, [
3584       VLC_ADD_PLUGINS([vorbis])
3585       VLC_ADD_LIBS([vorbis],[-lvorbis -logg -lm]) ],[])
3586
3587     AC_CHECK_HEADERS(vorbis/vorbisenc.h, [
3588       VLC_ADD_LIBS([vorbis],[-lvorbisenc -lm]) ],[])
3589   fi
3590 fi
3591
3592 dnl
3593 dnl  Tremor plugin
3594 dnl
3595 AC_ARG_ENABLE(tremor,
3596   [  --enable-tremor         Tremor decoder support (default disabled)])
3597 if test "${enable_tremor}" = "yes"
3598 then
3599   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3600     VLC_ADD_PLUGINS([tremor])
3601     VLC_ADD_LIBS([tremor],[-lvorbisidec -logg])
3602    ],[])
3603 fi
3604
3605 dnl
3606 dnl  Speex plugin
3607 dnl
3608 AC_ARG_ENABLE(speex,
3609   [  --enable-speex          Speex decoder support (default enabled)])
3610 if test "${enable_speex}" != "no"
3611 then
3612   AC_ARG_WITH(speex-tree,
3613   [    --with-speex-tree=PATH speex tree for static linking])
3614   if test -n "${with_speex_tree}"
3615   then
3616     AC_MSG_CHECKING(for libspeex.a in ${with_speex_tree})
3617     real_speex_tree="`cd ${with_speex_tree} 2>/dev/null && pwd`"
3618     if test -z "${real_speex_tree}"
3619     then
3620       dnl  The given directory can't be found
3621       AC_MSG_RESULT(no)
3622       AC_MSG_ERROR([cannot cd to ${with_speex_tree}])
3623     fi
3624     if test -f "${real_speex_tree}/libspeex/.libs/libspeex.a"
3625     then
3626       dnl  Use a custom speex
3627       AC_MSG_RESULT(${real_speex_tree}/libspeex/.libs/libspeex.a)
3628       VLC_ADD_PLUGINS([speex])
3629       VLC_ADD_LIBS([speex],[${real_speex_tree}/libspeex/.libs/libspeex.a])
3630       VLC_ADD_CFLAGS([speex],[-I${real_speex_tree}/include])
3631     else
3632       dnl  The given speex wasn't built
3633       AC_MSG_RESULT(no)
3634       AC_MSG_ERROR([cannot find ${real_speex_tree}/libspeex/.libs/libspeex.a, make sure you compiled speex in ${with_speex_tree}])
3635     fi
3636   else
3637     AC_CHECK_HEADERS(speex/speex.h, [
3638       LDFLAGS="${LDFLAGS_save} ${LIBS_speex}"
3639       AC_CHECK_LIB(speex, speex_decode_int, [
3640         VLC_ADD_PLUGINS([speex])
3641         VLC_ADD_LIBS([speex],[-lspeex]) ],
3642         [ AC_MSG_RESULT([no])
3643           AC_MSG_WARN([Your libspeex is too old, please get the development
3644                        version.]) ],[])
3645       LDFLAGS="${LDFLAGS_save}"
3646       ],[])
3647   fi
3648 fi
3649
3650 dnl
3651 dnl  tarkin decoder plugin
3652 dnl
3653 AC_ARG_ENABLE(tarkin,
3654 [  --enable-tarkin         experimental tarkin codec (default disabled)])
3655 if test "${enable_tarkin}" = "yes"
3656 then
3657   AC_ARG_WITH(tarkin-tree,
3658   [    --with-tarkin-tree=PATH tarkin tree for static linking])
3659   if test -n "${with_tarkin_tree}"
3660   then
3661     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
3662     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
3663     if test -f "${real_tarkin_tree}/tarkin.o"
3664     then
3665       VLC_ADD_BUILTINS([tarkin])
3666       VLC_ADD_CPPFLAGS([tarkin],[-I${real_tarkin_tree}])
3667       VLC_ADD_LIBS([tarkin],[${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])
3668       AC_MSG_RESULT(yes)
3669     else
3670       dnl  The given tarkin tree wasn't built
3671       AC_MSG_RESULT(no)
3672       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
3673                     make sure you compiled tarkin in ${with_tarkin_tree}])
3674     fi
3675   fi
3676 fi
3677
3678 dnl
3679 dnl  theora decoder plugin
3680 dnl
3681 AC_ARG_ENABLE(theora,
3682 [  --enable-theora         experimental theora codec (default disabled)])
3683 if test "${enable_theora}" = "yes"
3684 then
3685   AC_CHECK_HEADERS(theora/theora.h, [
3686     AC_CHECK_LIB(theora, theora_granule_time, [
3687       VLC_ADD_PLUGINS([theora])
3688       theora_libs="-ltheora -logg"
3689       VLC_ADD_LIBS([theora],[${theora_libs}]) ],[
3690       AC_MSG_ERROR([libtheora doesn't appear to be installed on your system.
3691 You also need to check that you have a libogg posterior to the 1.0 release.])],
3692       [-logg])
3693   ])
3694 fi
3695
3696 dnl
3697 dnl  dirac decoder plugin
3698 dnl
3699 AC_ARG_ENABLE(dirac,
3700 [  --enable-dirac          experimental dirac codec (default disabled)])
3701 if test "${enable_dirac}" = "yes"; then
3702   PKG_CHECK_MODULES(DIRAC,[dirac >= 0.9.0], [
3703       VLC_ADD_PLUGINS([dirac])
3704       VLC_ADD_CFLAGS([dirac],[$DIRAC_CFLAGS])
3705       VLC_ADD_LIBS([dirac],[$DIRAC_LIBS -lstdc++]) ],[
3706       AC_MSG_ERROR([libdirac doesn't appear to be installed on you system.])
3707   ])
3708 fi
3709
3710 dnl
3711 dnl  PNG decoder module
3712 dnl
3713 AC_ARG_ENABLE(png,
3714   [  --enable-png            PNG support (default enabled)])
3715 if test "${enable_png}" != "no"; then
3716 AC_CHECK_HEADERS(png.h, [
3717   LDFLAGS="${LDFLAGS_save} -lz"
3718   AC_CHECK_LIB(png, png_set_rows, [
3719     VLC_ADD_LIBS([png],[-lpng -lz])
3720     VLC_ADD_PLUGINS([png])
3721     VLC_ADD_PLUGINS([osdmenu osd_parser])
3722     AC_DEFINE(HAVE_LIBPNG, 1, [Define if you have the PNG library: libpng])],
3723     [],[-lz])
3724   LDFLAGS="${LDFLAGS_save}"
3725   ])
3726 fi
3727
3728 dnl
3729 dnl H264 encoder plugin (using libx264)
3730 dnl
3731 AC_ARG_ENABLE(x264,
3732   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
3733 if test "${enable_x264}" != "no"; then
3734   AC_ARG_WITH(x264-tree,
3735     [    --with-x264-tree=PATH x264 tree for static linking ],[],[])
3736   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3737   then
3738     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3739     if test -z "${real_x264_tree}"
3740     then
3741       dnl  The given directory can't be found
3742       AC_MSG_RESULT(no)
3743       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3744     fi
3745     dnl  Use a custom libx264
3746     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3747     if test -f ${real_x264_tree}/x264.h
3748     then
3749       AC_MSG_RESULT(yes)
3750       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3751       VLC_ADD_LIBS([x264],[-L${real_x264_tree}])
3752       PKG_CHECK_MODULES(X264,x264, [
3753         VLC_ADD_PLUGINS([x264])
3754         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3755         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3756       ],[
3757         AC_MSG_ERROR([the specified tree hasn't been compiled])
3758       ])
3759       LDFLAGS="${LDFLAGS_save}"
3760     else
3761       AC_MSG_RESULT(no)
3762       AC_MSG_ERROR([the specified tree doesn't have x264.h])
3763     fi
3764   else
3765       PKG_CHECK_MODULES(X264,x264, [
3766         VLC_ADD_PLUGINS([x264])
3767         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3768         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3769       ],[
3770         if test "${enable_x264}" = "yes"; then
3771             AC_MSG_ERROR([Could not find libx264 on your system: you may get it from http://www.videolan.org/x264.html])
3772           fi
3773       ])
3774     LDFLAGS="${LDFLAGS_save}"
3775   fi
3776 fi
3777
3778 dnl
3779 dnl libfluidsynth (MIDI synthetizer) plugin
3780 dnl
3781 AC_ARG_ENABLE(fluidsynth,
3782   [  --enable-fluidsynth     MIDI synthesisr with libfluidsynth (default enabled)])
3783 AS_IF([test "x${enable_fluidsynth}" != "xno"], [
3784   PKG_CHECK_MODULES(FLUIDSYNTH, fluidsynth, [
3785     VLC_ADD_PLUGINS(fluidsynth)
3786     VLC_ADD_CFLAGS(fluidsynth, [${FLUIDSYNTH_CFLAGS}])
3787     VLC_ADD_LIBS(fluidsynth, [${FLUIDSYNTH_LIBS}])
3788   ], [
3789     AS_IF([test "x${enable_fluidsynth}" != "x"], [
3790       AC_MSG_ERROR([${FLUIDSYNTH_PKG_ERRORS}])
3791     ])
3792   ])
3793 ])
3794
3795 dnl
3796 dnl Teletext Modules
3797 dnl vbi decoder plugin (using libzbvi)
3798 dnl telx module
3799 dnl uncompatible
3800 dnl
3801 AC_ARG_ENABLE(zvbi,
3802   [  --enable-zvbi           VBI (inc. Teletext) decoding support with libzvbi (default enabled)])
3803 AC_ARG_ENABLE(telx,
3804   [  --enable-telx,          Teletext decoding module (conflicting with zvbi) (default disabled)])
3805
3806 AS_IF( [test "${enable_zvbi}" != "no"],[
3807   AS_IF( [test "${enable_telx}" = "yes"],[
3808     AC_MSG_ERROR([The zvbi and telx modules are uncompatibles. Disable the other if you enable one.])
3809   ],[
3810     PKG_CHECK_MODULES(ZVBI,
3811         zvbi-0.2 >= 0.2.25,
3812         [
3813           VLC_ADD_LIBS([zvbi],[$ZVBI_LIBS])
3814           VLC_ADD_CFLAGS([zvbi],[$ZVBI_CFLAGS])
3815           VLC_ADD_PLUGINS([zvbi])
3816           AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
3817         ],[
3818           AC_MSG_WARN(ZVBI library not found. Enabling the telx module instead)
3819           enable_telx="yes"
3820         ])
3821     ])
3822   ])
3823 AS_IF( [test "${enable_telx}" = "yes"],[
3824   VLC_ADD_PLUGINS([telx])
3825   ])
3826
3827 dnl
3828 dnl asa/csri subtitle rendering module
3829 dnl
3830 AC_ARG_ENABLE(csri,
3831   [  --enable-csri          Subtitle support using CSRI / asa (default disabled)])
3832 AS_IF( [test "${enable_csri}" = "yes"], [
3833   PKG_CHECK_MODULES(CSRI,
3834       csri >= 0.1.0,
3835       [
3836         VLC_ADD_LDFLAGS([csri],[$CSRI_LIBS])
3837         VLC_ADD_CFLAGS([csri],[$CSRI_CFLAGS])
3838         VLC_ADD_PLUGINS([csri])
3839       ],[
3840         AC_MSG_WARN([CSRI helper library not found])
3841       ])
3842   ])
3843
3844 dnl
3845 dnl asa demuxer
3846 dnl
3847 AC_ARG_ENABLE(asademux,
3848   [  --enable-asademux      asa subtitle demuxing (default disabled)])
3849 AS_IF( [test "${enable_asademux}" = "yes"], [
3850   PKG_CHECK_MODULES(PCRE,
3851       libpcre >= 6.5,
3852       [
3853         VLC_ADD_LDFLAGS([asademux],[$PCRE_LIBS])
3854         VLC_ADD_CFLAGS([asademux],[$PCRE_CFLAGS])
3855         VLC_ADD_PLUGINS([asademux])
3856       ],[
3857         AC_MSG_WARN([PCRE library not found (required for asademux)])
3858       ])
3859   ])
3860
3861 dnl
3862 dnl  CMML plugin
3863 dnl
3864 AC_ARG_ENABLE(cmml,
3865   [  --enable-cmml           CMML support (default enabled)])
3866 if test "${enable_cmml}" != "no"
3867 then
3868   VLC_ADD_PLUGINS([cmml])
3869 fi
3870
3871
3872 dnl
3873 dnl  Video plugins
3874 dnl
3875
3876 AC_ARG_WITH(,[Video plugins:])
3877
3878 dnl Check for DPMS
3879 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
3880   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3881   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
3882     AC_MSG_CHECKING(for DPMSInfo in X11/extensions/dpms.h)
3883     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
3884       AC_MSG_RESULT(yes)
3885       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
3886                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
3887     ],[
3888       AC_MSG_RESULT(no)
3889     ])
3890   ],,[
3891     #include <X11/Xlib.h>
3892   ])
3893   CPPFLAGS="${CPPFLAGS_save}"
3894 fi
3895
3896 dnl
3897 dnl  X11 module
3898 dnl  (enabled by default except on win32)
3899 dnl
3900 AC_ARG_ENABLE(x11,
3901   [  --enable-x11            X11 support (default enabled)])
3902 if test "${enable_x11}" != "no" &&
3903   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3904    test "${enable_x11}" = "yes"); then
3905   CPPFLAGS="${CPPFLAGS_save} ${X_FLAGS}"
3906   AC_CHECK_HEADERS(X11/Xlib.h, [
3907     VLC_ADD_PLUGINS([panoramix])
3908     VLC_ADD_LIBS([panoramix],[${X_LIBS} ${X_PRE_LIBS} -lX11])
3909     VLC_ADD_CPPFLAGS([panoramix],[${X_CFLAGS}])
3910     AC_CHECK_LIB(Xext, XShmAttach, [
3911       VLC_ADD_PLUGINS([x11])
3912       VLC_ADD_LIBS([x11],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext])
3913       VLC_ADD_CPPFLAGS([x11],[${X_CFLAGS}])
3914     ])
3915   ])
3916   CPPFLAGS="${CPPFLAGS_save}"
3917 fi
3918
3919 dnl
3920 dnl  XVideo module
3921 dnl  (enabled by default except on win32)
3922 dnl
3923 AC_ARG_ENABLE(xvideo,
3924   [  --enable-xvideo         XVideo support (default enabled)])
3925 if test "${enable_xvideo}" != "no" &&
3926   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3927    test "${enable_xvideo}" = "yes"); then
3928   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3929   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
3930     CFLAGS="${CFLAGS_save} ${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext"
3931     AC_CHECK_LIB(Xv,XvPutImage,[
3932       # If libXv.so is available, xvideo can be a plugin. Otherwise, we
3933       # test for libXv_pic.
3934       if test -f /usr/X11R6/lib/libXv.so -o -f /usr/lib/libXv.so -o -f "${x_libraries}"/libXv.so; then
3935         VLC_ADD_PLUGINS([xvideo])
3936         VLC_ADD_CPPFLAGS([xvideo],[${X_CFLAGS}])
3937         VLC_ADD_LIBS([xvideo],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXv])
3938       else
3939         AC_CHECK_LIB(Xv_pic,XvPutImage,[
3940           VLC_ADD_PLUGINS([xvideo])
3941           VLC_ADD_CPPFLAGS([xvideo],[${X_CFLAGS}])
3942           VLC_ADD_LIBS([xvideo],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXv_pic])
3943         ],[
3944           VLC_ADD_BUILTINS([xvideo])
3945           VLC_ADD_LIBS([xvideo],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXv])
3946           VLC_ADD_CPPFLAGS([xvideo],[${X_CFLAGS}])
3947         ])
3948       fi
3949     ])
3950     CFLAGS="${CFLAGS_save}"
3951   ]
3952   CPPFLAGS="${CPPFLAGS_save}")
3953 fi
3954
3955 dnl
3956 dnl  GLX module
3957 dnl  (enabled by default except on win32)
3958 dnl
3959 AC_ARG_ENABLE(glx,
3960   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)])
3961 if test "${enable_glx}" != "no" &&
3962   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3963    test "${enable_glx}" = "yes"); then
3964   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3965   AC_CHECK_HEADERS(X11/Xlib.h GL/glu.h GL/glx.h)
3966   AC_COMPILE_IFELSE(AC_LANG_PROGRAM(
3967     [[#if !defined(HAVE_X11_XLIB_H) || !defined(HAVE_GL_GLU_H) || !defined(HAVE_GL_GLX_H)
3968     choke me
3969     #endif]]),
3970     [
3971       VLC_ADD_PLUGINS([glx])
3972       VLC_ADD_LIBS([glx],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lGL -lGLU])
3973       VLC_ADD_CPPFLAGS([glx],[${X_CFLAGS}])
3974     ],[AC_MSG_ERROR([Please install GL development package. Alternatively you can also configure with --disable-glx.])])
3975   CPPFLAGS="${CPPFLAGS_save}"
3976 fi
3977
3978 dnl
3979 dnl  XVMC module
3980 dnl  (disabled by default except on win32)
3981 dnl
3982 AC_ARG_ENABLE(xvmc,
3983   [  --enable-xvmc           XVMC support (default disabled)])
3984 if test "${enable_xvmc}" = "yes" &&
3985   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3986    test "${enable_xvmc}" = "yes"); then
3987   CPPFLAGS="${CPPFLAGS_save} ${X_FLAGS}"
3988   AC_CHECK_HEADERS(X11/extensions/vldXvMC.h, [
3989     VLC_ADD_PLUGINS([xvmc])
3990     VLC_ADD_LIBS([xvmc],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXvMCW -lXv -lXinerama])
3991     VLC_ADD_CPPFLAGS([xvmc],[${X_CFLAGS}])
3992   ])
3993   CPPFLAGS="${CPPFLAGS_save}"
3994 fi
3995
3996 dnl
3997 dnl  Check for the Xinerama extension
3998 dnl
3999 AC_ARG_ENABLE(xinerama,
4000   [  --enable-xinerama       Xinerama support (default enabled)])
4001 if test "${enable_xvideo}" != "no" && test "${enable_xinerama}" != "no" &&
4002   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4003    test "${enable_xvideo}" = "yes"); then
4004   ac_cv_have_xinerama="no"
4005   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
4006   CFLAGS="${CFLAGS_save} ${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext"
4007   AC_CHECK_HEADERS(X11/extensions/Xinerama.h,[
4008     AC_CHECK_LIB(Xinerama_pic, XineramaQueryExtension,[
4009       VLC_ADD_LIBS([xvideo],[-lXinerama_pic])
4010       VLC_ADD_LIBS([x11],[-lXinerama_pic])
4011       VLC_ADD_LIBS([glx],[-lXinerama_pic])
4012       ac_cv_have_xinerama="yes"
4013     ],[
4014       AC_CHECK_LIB(Xinerama, XineramaQueryExtension,[
4015         VLC_ADD_LIBS([xvideo],[-lXinerama])
4016         VLC_ADD_LIBS([x11],[-lXinerama])
4017         VLC_ADD_LIBS([glx],[-lXinerama])
4018         ac_cv_have_xinerama="yes"
4019       ])
4020     ])
4021   ])
4022   if test "${ac_cv_have_xinerama}" = "yes"; then
4023     AC_DEFINE(HAVE_XINERAMA, 1, [Define this if you have libXinerama installed])
4024   fi
4025   CFLAGS="${CFLAGS_save}"
4026   CPPFLAGS="${CPPFLAGS_save}"
4027
4028 dnl
4029 dnl  Check for XF86VidMode extension
4030 dnl
4031   ac_cv_have_xf86vidmode="no"
4032   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
4033   CFLAGS="${CFLAGS_save} ${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext"
4034   AC_CHECK_HEADERS(X11/extensions/xf86vmode.h,[
4035     AC_CHECK_LIB(Xxf86vm_pic, XF86VidModeGetViewPort,[
4036       VLC_ADD_LIBS([xvideo],[-lXxf86vm_pic])
4037       VLC_ADD_LIBS([x11],[-lXxf86vm_pic])
4038       VLC_ADD_LIBS([glx],[-lXxf86vm_pic])
4039       ac_cv_have_xf86vidmode="yes"
4040     ],[
4041       AC_CHECK_LIB(Xxf86vm, XF86VidModeGetViewPort,[
4042         VLC_ADD_LIBS([xvideo],[-lXxf86vm])
4043         VLC_ADD_LIBS([x11],[-lXxf86vm])
4044         VLC_ADD_LIBS([glx],[-lXxf86vm])
4045         ac_cv_have_xf86vidmode="yes"
4046       ])
4047     ])
4048   ],[true],
4049 [#ifdef HAVE_X11_XLIB_H
4050 # include <X11/Xlib.h>
4051 #endif]
4052    )
4053   AS_IF([test "${ac_cv_have_xf86vidmode}" = "yes"],
4054     [AC_DEFINE(HAVE_XF86VIDMODE, 1, [Define this if you have libXxf86vm installed])
4055   ])
4056   CFLAGS="${CFLAGS_save}"
4057   CPPFLAGS="${CPPFLAGS_save}"
4058
4059 fi
4060
4061 dnl
4062 dnl  OpenGL module
4063 dnl  (enabled by default except on beos)
4064 dnl
4065 AC_ARG_ENABLE(opengl,
4066   [  --enable-opengl         OpenGL support (default enabled)])
4067 if test "${enable_opengl}" != "no" &&
4068    test "${SYS}" != "beos" -a "${SYS}" != "mingwce"; then
4069   if test "${SYS}" != "darwin"; then
4070     AC_CHECK_HEADERS(GL/gl.h GL/glu.h, [
4071       VLC_ADD_PLUGINS([opengl])
4072       if test "${SYS}" != "mingw32"; then
4073         VLC_ADD_LIBS([opengl],[${X_LIBS} -lGL -lGLU])
4074       else
4075         VLC_ADD_LIBS([opengl],[-lopengl32 -lglu32])
4076       fi
4077     ])
4078   else
4079     dnl OS X special case (no GL/gl.h but OpenGL/gl.h)
4080     VLC_ADD_PLUGINS([opengl])
4081     VLC_ADD_LIBS([opengl],[-Wl,-framework,OpenGL])
4082   fi
4083 fi
4084
4085 dnl
4086 dnl  SDL module
4087 dnl
4088 AC_ARG_ENABLE(sdl,
4089   [  --enable-sdl            SDL support (default enabled)])
4090 AC_ARG_ENABLE(sdl-image,
4091   [  --enable-sdl-image      SDL image support (default enabled)])
4092 if test "${enable_sdl}" != "no"
4093 then
4094   SDL_PATH="${PATH}"
4095   AC_ARG_WITH(sdl-config-path,
4096     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
4097     [ if test "${with_sdl_config_path}" != "no"
4098       then
4099         SDL_PATH="${with_sdl_config_path}:${PATH}"
4100       fi ])
4101   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
4102   SDL_CONFIG="${SDL12_CONFIG}"
4103   SDL_HEADER="SDL12/SDL.h"
4104   SDL_IMAGE="SDL12/SDL_image.h"
4105   if test "${SDL_CONFIG}" = "no"
4106   then
4107     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
4108     SDL_CONFIG=${SDL11_CONFIG}
4109     SDL_HEADER="SDL11/SDL.h"
4110     SDL_IMAGE="SDL11/SDL_image.h"
4111   fi
4112   if test "${SDL_CONFIG}" = "no"
4113   then
4114     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
4115     SDL_HEADER="SDL/SDL.h"
4116     SDL_IMAGE="SDL/SDL_image.h"
4117   fi
4118   # check for cross-compiling
4119   SDL_PREFIX=
4120   AC_ARG_WITH(sdl-prefix,
4121     [    --with-sdl-prefix=PATH path to libsdl (needed for cross-compiling),
4122                                e.g use as:
4123                                --with-sdl-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
4124   if test "${with_sdl_prefix}" != "no" -a -n "${with_sdl_prefix}"
4125   then
4126     SDL_PREFIX="--prefix=${with_sdl_prefix}"
4127   fi
4128   if test "${SDL_CONFIG}" != "no"
4129   then
4130     # SDL on Darwin is heavily patched and can only run SDL_image
4131     if test "${SYS}" != "darwin" -a "${SYS}" != "mingw32"; then
4132       VLC_ADD_PLUGINS([vout_sdl aout_sdl])
4133     fi
4134     VLC_ADD_CFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`])
4135     VLC_ADD_LIBS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`])
4136     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
4137     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
4138       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
4139       [ AC_CHECK_HEADERS(SDL.h, AC_DEFINE(SDL_INCLUDE_FILE, <SDL.h>,
4140           As a last resort we also test for SDL.h presence),
4141       [ AC_MSG_ERROR([The development package for SDL is not installed.
4142 Please install it and try again. Alternatively you can also configure with
4143 --disable-sdl.])
4144       ])])
4145     AS_IF([ test "${enable_sdl_image}" != "no"],[
4146       AC_CHECK_HEADERS(${SDL_IMAGE}, [AC_DEFINE_UNQUOTED(SDL_IMAGE_INCLUDE_FILE,
4147         <${SDL_IMAGE}>, Indicate the path of SDL_image.h)
4148         VLC_ADD_PLUGINS([sdl_image])
4149         AC_CHECK_LIB(png, png_set_rows,
4150           [VLC_ADD_LIBS([sdl_image],[-lpng -lz])],[],[-lz])
4151         AC_CHECK_LIB(jpeg, jpeg_start_decompress,
4152           [VLC_ADD_LIBS([sdl_image],[-ljpeg])])
4153         AC_CHECK_LIB(tiff, TIFFClientOpen,
4154           [VLC_ADD_LIBS([sdl_image],[-ltiff])])
4155         VLC_ADD_LIBS([sdl_image], [-lSDL_image])],
4156         [ AC_CHECK_HEADERS(SDL_image.h, AC_DEFINE(SDL_IMAGE_INCLUDE_FILE, <SDL_image.h>,
4157             As a last resort we also test for SDL_image.h presence),
4158         [ AC_MSG_WARN([The development package for SDL_image is not installed.
4159   You should install it alongside your SDL package.])
4160         ])])
4161     ])
4162     CPPFLAGS="${CPPFLAGS_save}"
4163     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
4164     then
4165       AC_MSG_ERROR([The development package for SDL is not installed.
4166 Please install it and try again. Alternatively you can also configure with
4167 --disable-sdl.])
4168     fi
4169
4170   elif test "${enable_sdl}" =  "yes"
4171   then
4172     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
4173 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
4174     ])
4175   fi
4176 fi
4177
4178 dnl
4179 dnl  freetype module
4180 dnl
4181 AC_ARG_ENABLE(freetype,
4182   [  --enable-freetype       freetype support (default enabled)])
4183 AC_ARG_ENABLE(fribidi,
4184   [  --enable-fribidi        fribidi support (default enabled)])
4185 if test "${enable_freetype}" != "no"
4186 then
4187    PKG_CHECK_MODULES(FREETYPE, freetype2,[
4188       VLC_ADD_PLUGINS([freetype])
4189       have_freetype=yes
4190       VLC_ADD_CPPFLAGS([freetype skins2],[${FREETYPE_CFLAGS}])
4191       VLC_ADD_LIBS([freetype skins2],[${FREETYPE_LIBS}])
4192       if test "${SYS}" = "mingw32"; then
4193         VLC_ADD_LIBS([freetype skins2],[-lxml2])
4194      fi
4195     AC_CHECK_HEADERS(fontconfig/fontconfig.h,
4196       [VLC_ADD_CPPFLAGS([freetype],[-DHAVE_FONTCONFIG])
4197        VLC_ADD_LIBS([freetype],[-lfontconfig])])
4198     AC_CHECK_HEADERS(Carbon/Carbon.h,
4199       [VLC_ADD_LDFLAGS([freetype],[-Wl,-framework,Carbon])])
4200   ],[
4201   have_freetype=no
4202   AS_IF([ test "${enable_freetype}" =  "yes"],[
4203     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
4204 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
4205       ])
4206     ])
4207   ])
4208
4209   dnl fribidi support
4210   if test "${enable_fribidi}" != "no"
4211   then
4212     PKG_CHECK_MODULES(FRIBIDI, fribidi, [
4213       VLC_ADD_CPPFLAGS([freetype skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
4214       VLC_ADD_LIBS([freetype skins2], [${FRIBIDI_LIBS}])
4215     ])
4216     fi
4217 fi
4218
4219 dnl
4220 dnl  libxml2 module
4221 dnl
4222 AC_ARG_ENABLE(libxml2,
4223   [  --enable-libxml2        libxml2 support (default enabled)])
4224 if test "${enable_libxml2}" != "no"
4225 then
4226   XML2_PATH="${PATH}"
4227   AC_ARG_WITH(xml2-config-path,
4228     [    --with-xml2-config-path=PATH xml2-config path (default search in \$PATH)],
4229     [ if test "${with_xml2_config_path}" != "no"; then
4230         XML2_PATH="${with_xml2_config_path}:${PATH}"
4231       fi ])
4232   AC_PATH_PROG(XML2_CONFIG, xml2-config, no, ${XML2_PATH})
4233   if test "${XML2_CONFIG}" != "no"; then
4234     VLC_ADD_CPPFLAGS([xml],[`${XML2_CONFIG} --cflags`])
4235     VLC_ADD_LIBS([xml],[`${XML2_CONFIG} --libs`])
4236     dnl depends on the xmlTextReader extension
4237     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xml}"
4238     LDFLAGS="${LDFLAGS_save} ${LIBS_xml}"
4239     AC_CHECK_LIB(xml2,xmlTextReaderConstName,[
4240       AC_EGREP_HEADER(xmlTextReaderConstName,libxml/xmlreader.h,[
4241         VLC_ADD_PLUGINS([xml]) ],[
4242           AC_MSG_WARN([libxml2 missing the xmlTextReader extension, you should update your version])
4243           if test "${enable_xml2}" = "yes"; then
4244             AC_MSG_ERROR([libxml2 missing the xmlTextReader extension])
4245           fi])
4246        ],[
4247       AC_MSG_WARN([libxml2 missing the xmlTextReader extension, you should update your version])
4248       if test "${enable_xml2}" = "yes"; then
4249         AC_MSG_ERROR([libxml2 missing the xmlTextReader extension])
4250       fi])
4251     LDFLAGS="${LDFLAGS_save}"
4252     CPPFLAGS="${CPPFLAGS_save}"
4253   else
4254     if test "${enable_xml2}" = "yes"; then
4255       AC_MSG_ERROR([Could not find libxml2])
4256     fi
4257   fi
4258 fi
4259
4260 dnl
4261 dnl  SVG module
4262 dnl
4263 AC_ARG_ENABLE(svg,
4264   [  --enable-svg            SVG support (default disabled)])
4265 if test "${enable_svg}" = "yes"
4266 then
4267   PKG_CHECK_MODULES(SVG,
4268         librsvg-2.0 >= 2.9.0,
4269         [
4270           VLC_ADD_LIBS([svg],[$SVG_LIBS])
4271           VLC_ADD_CFLAGS([svg],[$SVG_CFLAGS])
4272           VLC_ADD_PLUGINS([svg]) ],
4273         [AC_MSG_WARN(SVG library not found)])
4274 fi
4275
4276 dnl
4277 dnl Snapshot vout module (with cache)
4278 dnl
4279 AC_ARG_ENABLE(snapshot,
4280   [  --enable-snapshot       snapshot module (default disabled)])
4281 if test "${enable_snapshot}" = "yes"
4282 then
4283   VLC_ADD_PLUGINS([snapshot])
4284 fi
4285
4286 dnl
4287 dnl  Qt Embedded module
4288 dnl  (disabled by default)
4289 dnl
4290 AC_ARG_ENABLE(qte,
4291   [  --enable-qte            QT Embedded support (default disabled)])
4292 if test "${enable_qte}" = "yes"
4293 then
4294   AC_ARG_WITH(qte,
4295   [    --with-qte=PATH       Qt Embedded headers and libraries])
4296   if test "${with_qte}" != "no" -a -n "${with_qte}"
4297   then
4298     VLC_ADD_LIBS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
4299     VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
4300   else
4301     VLC_ADD_LIBS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
4302     VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
4303   fi
4304   VLC_ADD_PLUGINS([qte])
4305   NEED_QTE_MAIN=yes
4306   CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
4307   AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
4308     AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
4309   ] )
4310   CPPFLAGS="${CPPFLAGS_save}"
4311 fi
4312
4313 dnl
4314 dnl  Qt Video output module
4315 dnl  (disabled by default)
4316 dnl
4317 dnl AC_ARG_ENABLE(qt_video,
4318 dnl   [  --enable-qt_video            QT Video Output support (default disabled)])
4319 dnl if test "${enable_qt_video}" = "yes"
4320 dnl then
4321 dnl  VLC_ADD_PLUGINS([qt_video])
4322 dnl  VLC_ADD_LIBS([qt_video],[-L${QTDIR}/lib])
4323 dnl  LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt_video}"
4324 dnl   AC_CHECK_LIB(qt-mt,main,[
4325 dnl    VLC_ADD_LIBS([qt_video],[-lqt-mt])
4326 dnl  ],[
4327 dnl    AC_CHECK_LIB(qt,main,[
4328 dnl      VLC_ADD_LIBS([qt_video],[-lqt])
4329 dnl    ])
4330 dnl  ])
4331 dnl  NEED_QTE_MAIN=yes
4332 dnl  LDFLAGS="${LDFLAGS_save}"
4333 dnl  VLC_ADD_CXXFLAGS([qt_video],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
4334 dnl fi
4335
4336 dnl
4337 dnl Roku HD1000 Video output module
4338 dnl
4339 AC_ARG_ENABLE(hd1000v,
4340   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
4341 if test "${enable_hd1000v}" != "no" -a "${CXX}" != "" &&
4342   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4343    test "${enable_hd1000v}" = "yes"); then
4344   AC_LANG_PUSH([C++])
4345   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
4346   [
4347     can_build_roku="yes"
4348   ],
4349   [
4350     can_build_roku="no"
4351     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
4352   ])
4353   if test "$can_build_roku" = "yes"
4354   then
4355     VLC_ADD_PLUGINS([hd1000v])
4356     VLC_ADD_LIBS([hd1000v],[-lCascade -ldvbpsi -lmad])
4357   fi
4358   AC_LANG_POP([C++])
4359 fi
4360
4361 dnl
4362 dnl  Windows DirectX module
4363 dnl
4364
4365 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "cygwin"
4366 then
4367   VLC_ADD_PLUGINS([panoramix])
4368 fi
4369
4370 AC_ARG_ENABLE(directx,
4371   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
4372 if test "${enable_directx}" != "no"
4373 then
4374   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "cygwin"
4375   then
4376     AC_ARG_WITH(directx,
4377     [    --with-directx=PATH   Win32 DirectX headers])
4378     if test -z "${with_directx}"
4379     then
4380       AC_CHECK_HEADERS(ddraw.h,
4381       [ VLC_ADD_PLUGINS([vout_directx aout_directx])
4382         VLC_ADD_LIBS([vout_directx],[-lgdi32])
4383       ])
4384       AC_CHECK_HEADERS(GL/gl.h,
4385       [ VLC_ADD_PLUGINS([glwin32])
4386         VLC_ADD_LIBS([glwin32],[-lopengl32 -lgdi32])
4387       ])
4388       AC_CHECK_HEADERS(d3d9.h,
4389       [ VLC_ADD_PLUGINS([direct3d])
4390         VLC_ADD_LIBS([direct3d],[-lgdi32])
4391       ])
4392     else
4393       AC_MSG_CHECKING(for directX headers in ${with_directx})
4394       if test -f ${with_directx}/ddraw.h
4395       then
4396         VLC_ADD_PLUGINS([vout_directx aout_directx])
4397         VLC_ADD_CPPFLAGS([vout_directx aout_directx],[-I${with_directx}])
4398         VLC_ADD_LIBS([vout_directx],[-lgdi32])
4399         AC_MSG_RESULT(yes)
4400       else
4401         AC_MSG_RESULT(no)
4402         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
4403       fi
4404     fi
4405   fi
4406 fi
4407
4408 dnl
4409 dnl  Linux framebuffer module
4410 dnl
4411 AC_ARG_ENABLE(fb,
4412   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
4413     if test "${enable_fb}" != "no"
4414     then
4415       AC_CHECK_HEADERS(linux/fb.h, [
4416         VLC_ADD_PLUGINS([fb])
4417       ])
4418     fi
4419
4420 dnl
4421 dnl  Linux MGA module
4422 dnl
4423 AC_ARG_ENABLE(mga,
4424   [  --enable-mga            Linux kernel Matrox support (default disabled)],
4425   [ if test "${enable_mga}" = "yes"
4426     then
4427       VLC_ADD_PLUGINS([mga])
4428     fi ])
4429
4430 dnl
4431 dnl  SVGAlib module
4432 dnl
4433 AC_ARG_ENABLE(svgalib,
4434   [  --enable-svgalib        SVGAlib support (default disabled)])
4435 if test "${enable_svgalib}" = "yes"
4436 then
4437   VLC_ADD_PLUGINS([svgalib])
4438   VLC_ADD_LIBS([svgalib],[-lvgagl -lvga])
4439 fi
4440
4441 dnl
4442 dnl  DirectFB module
4443 dnl  try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
4444 dnl  TODO: support for static linking
4445 dnl
4446 AC_ARG_ENABLE(directfb,
4447   [  --enable-directfb       DirectFB support (default disabled)])
4448 AC_ARG_WITH(directfb,
4449   [    --with-directfb=PATH  path to DirectFB headers and libraries])
4450
4451 if test "${enable_directfb}" = "yes"; then
4452     have_directfb="false"
4453     CPPFLAGS_mydirectfb=
4454     LIBS_mydirectfb=
4455     if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
4456         dnl Trying the given location
4457         CPPFLAGS_save="${CPPFLAGS}"
4458         LIBS_save="${LIBS}"
4459
4460         CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
4461         LIBS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/"
4462         LIBS_new="${LIBS_new} -L${with_directfb}/src/.libs/"
4463
4464         CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
4465         LIBS="${LIBS} ${LIBS_new}"
4466
4467         dnl FIXME: too obscure
4468         AC_CHECK_HEADER([directfb.h], [
4469             AC_CHECK_LIB([direct],[direct_initialize], [
4470                 AC_CHECK_LIB([fusion], [fusion_enter], [
4471                     AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
4472                 ], have_directfb="false")
4473             ], have_directfb="false")
4474         ], have_directfb="false")
4475
4476         dnl Restore flags
4477         CPPFLAGS="${CPPFLAGS_save}"
4478         LIBS="${LIBS_save}"
4479
4480         if test "${have_directfb}" = "true"; then
4481             LIBS_mydirectfb="${LIBS_new} -lz -ldl -ldirectfb -lfusion -ldirect -lpthread"
4482             CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
4483         fi
4484     else
4485         dnl Look for directfb-config
4486         AC_PATH_PROG(DIRECTFB_CONFIG, directfb-config, no, ${PATH})
4487         if test "${DIRECTFB_CONFIG}" != "no"; then
4488             CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
4489             LIBS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
4490             have_directfb="true"
4491         else
4492             dnl Trying with pkg-config
4493             PKG_CHECK_MODULES(DIRECTFB, directfb, [
4494                 CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
4495                 LIBS_mydirectfb="${DIRECTFB_LIBS}"
4496                 have_directfb="true"
4497                 ], [have_directfb="false"])
4498         fi
4499     fi
4500     if test "${have_directfb}" = "true"; then
4501         VLC_ADD_PLUGINS([directfb])
4502         VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
4503         VLC_ADD_LIBS([directfb],[${LIBS_mydirectfb}])
4504     else
4505         AC_MSG_ERROR([cannot find directfb headers and/or libraries ])
4506     fi
4507 fi
4508
4509
4510
4511 dnl
4512 dnl  GGI module
4513 dnl
4514 AC_ARG_ENABLE(ggi,
4515   [  --enable-ggi            GGI support (default disabled)])
4516 if test "${enable_ggi}" = "yes"
4517 then
4518   VLC_ADD_PLUGINS([ggi])
4519   VLC_ADD_LIBS([ggi],[-lggi])
4520   AC_ARG_WITH(ggi,
4521     [    --with-ggi=PATH       path to libggi],
4522     [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
4523       then
4524         VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
4525         VLC_ADD_LIBS([ggi],[-L${with_ggi}/lib])
4526       fi ])
4527 fi
4528
4529 dnl
4530 dnl  Glide module
4531 dnl
4532 AC_ARG_ENABLE(glide,
4533   [  --enable-glide          Glide (3dfx) support (default disabled)])
4534 if test "${enable_glide}" = "yes"
4535 then
4536   CFLAGS_save="${CFLAGS}"
4537   AC_ARG_WITH(glide,
4538     [    --with-glide=PATH     path to libglide],
4539     [ if test "${with_glide}" != "no" -a -n "${with_glide}"
4540       then
4541         VLC_ADD_CPPFLAGS([glide],[-I${with_glide}/include])
4542         VLC_ADD_LIBS([glide],[-L${with_glide}/lib])
4543         CFLAGS="$CFLAGS -I${with_glide}/include"
4544     fi ])
4545    CFLAGS="$CFLAGS -I/usr/include/glide"
4546    AC_CHECK_HEADER(glide.h,[
4547       VLC_ADD_PLUGINS([glide])
4548       VLC_ADD_LIBS([glide],[-lglide2x -lm])
4549       VLC_ADD_CPPFLAGS([glide],[-I/usr/include/glide])
4550     ],[
4551       AC_MSG_ERROR([You don't have libglide. Install it or do not use --enable-glide])
4552      ])
4553    CFLAGS="${CFLAGS_save}"
4554 fi
4555
4556 dnl
4557 dnl  AA plugin
4558 dnl
4559 AC_ARG_ENABLE(aa,
4560   [  --enable-aa             aalib output (default disabled)])
4561 if test "${enable_aa}" = "yes"
4562 then
4563   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
4564   if test "${have_aa}" = "true"
4565   then
4566     VLC_ADD_PLUGINS([aa])
4567     VLC_ADD_LIBS([aa],[-laa])
4568   fi
4569 fi
4570
4571 dnl
4572 dnl  libcaca plugin
4573 dnl
4574 AC_ARG_ENABLE(caca,
4575   [  --enable-caca           libcaca output (default disabled)])
4576 if test "${enable_caca}" = "yes"
4577 then
4578   CACA_PATH="${PATH}"
4579   AC_ARG_WITH(caca-config-path,
4580     [    --with-caca-config-path=PATH caca-config path (default search in \$PATH)],
4581     [ if test "${with_caca_config_path}" != "no"
4582       then
4583         CACA_PATH="${with_caca_config_path}:${PATH}"
4584       fi ])
4585   AC_PATH_PROG(CACA_CONFIG, caca-config, no, ${CACA_PATH})
4586   if test "${CACA_CONFIG}" != "no"
4587   then
4588     VLC_ADD_PLUGINS([caca])
4589     VLC_ADD_CFLAGS([caca],[`${CACA_CONFIG} --cflags`])
4590     VLC_ADD_LIBS([caca],[`${CACA_CONFIG} --plugin-libs`])
4591     AC_COMPILE_IFELSE( [AC_LANG_PROGRAM([[#include <caca.h>
4592                                         caca_event_t ev;]],
4593                                         [[ev.type = 0;]]
4594                        )],
4595                        [],
4596       [AC_DEFINE(CACA_EVENT_OPAQUE, [1], ["Define if struct caca_event is opaque and must not be accessed directly"])]
4597     )
4598   fi
4599 fi
4600
4601 dnl
4602 dnl  win32 GDI plugin
4603 dnl
4604 AC_ARG_ENABLE(wingdi,
4605   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
4606 if test "${enable_wingdi}" != "no"; then
4607   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
4608     VLC_ADD_PLUGINS([wingdi])
4609     VLC_ADD_LIBS([wingdi],[-lgdi32])
4610   fi
4611   if test "${SYS}" = "mingwce"; then
4612     VLC_ADD_PLUGINS([wingdi wingapi])
4613   fi
4614 fi
4615
4616 dnl
4617 dnl  Audio plugins
4618 dnl
4619
4620 AC_ARG_WITH(,[Audio plugins:])
4621
4622 dnl
4623 dnl  OSS /dev/dsp module (enabled by default except on win32)
4624 dnl
4625 AC_ARG_ENABLE(oss,
4626   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
4627
4628 if test "${enable_oss}" != "no" &&
4629   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4630    test "${enable_oss}" = "yes")
4631 then
4632   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
4633     VLC_ADD_PLUGINS([oss])
4634     AC_CHECK_LIB(ossaudio,main,VLC_ADD_LIBS([oss],[-lossaudio]))
4635   ])
4636 fi
4637
4638 dnl
4639 dnl  Esound module
4640 dnl
4641 AC_ARG_ENABLE(esd,
4642   [  --enable-esd            Esound library support (default disabled)],
4643   [if test "${enable_esd}" = "yes"
4644    then
4645      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
4646      if test "${ESD_CONFIG}" != "no"
4647      then
4648        VLC_ADD_PLUGINS([esd])
4649        VLC_ADD_CFLAGS([esd],[`${ESD_CONFIG} --cflags`])
4650        VLC_ADD_LIBS([esd],[`${ESD_CONFIG} --libs`])
4651      fi
4652    fi])
4653
4654 dnl
4655 dnl  Pulseaudio module
4656 dnl
4657 AC_ARG_ENABLE(pulse,
4658   [  --enable-pulse          Pulseaudio support (default enabled)])
4659   if test "${enable_pulse}" != "no"
4660    then
4661      PKG_CHECK_MODULES(PULSE, libpulse >= 0.9.8,
4662        [ VLC_ADD_PLUGINS([pulse])
4663         VLC_ADD_CFLAGS([pulse],[${PULSE_CFLAGS}])
4664         VLC_ADD_LDFLAGS([pulse],[${PULSE_LIBS}])],
4665        [AC_MSG_WARN(pulsaudio library not found)])
4666    fi
4667
4668 dnl
4669 dnl  Portaudio module
4670 dnl
4671 AC_ARG_ENABLE(portaudio,
4672   [  --enable-portaudio      Portaudio library support (default disabled)],
4673   [if test "${enable_portaudio}" = "yes"
4674    then
4675      VLC_ADD_PLUGINS([portaudio])
4676      VLC_ADD_CXXFLAGS([portaudio],[])
4677      if test "${SYS}" = "mingw32"; then
4678         VLC_ADD_LIBS([portaudio],[-lportaudio -lwinmm -lole32])
4679      else
4680         VLC_ADD_LIBS([portaudio],[-lportaudio])
4681      fi
4682    fi])
4683
4684 dnl
4685 dnl  aRts module -- broken (freeze wxWidgets)
4686 dnl
4687 AC_ARG_ENABLE(arts,
4688  [  --enable-arts           aRts sound server (default disabled)],
4689  [if test "${enable_arts}" = "yes"
4690   then
4691     AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
4692     if test "${ARTS_CONFIG}" != "no"
4693     then
4694       VLC_ADD_PLUGINS([arts])
4695       VLC_ADD_CFLAGS([arts],[`${ARTS_CONFIG} --cflags`])
4696       VLC_ADD_LIBS([arts],[`${ARTS_CONFIG} --libs `])
4697     fi
4698   fi])
4699
4700 dnl
4701 dnl  ALSA module
4702 dnl
4703 AC_ARG_ENABLE(alsa,
4704   [  --enable-alsa           ALSA sound support for Linux (default enabled)])
4705 if test "${enable_alsa}" != "no"
4706 then
4707   AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
4708   if test "${have_alsa}" = "true"
4709   then
4710     CFLAGS="${CFLAGS_save}"
4711     AC_TRY_COMPILE([#define ALSA_PCM_NEW_HW_PARAMS_API
4712                     #define ALSA_PCM_NEW_SW_PARAMS_API
4713                     #include <alsa/asoundlib.h>],
4714        [snd_pcm_hw_params_get_period_time(0,0,0);],
4715         AC_DEFINE(HAVE_ALSA_NEW_API, 1, Define if ALSA is at least rc4))
4716     VLC_ADD_PLUGINS([alsa])
4717     VLC_ADD_LIBS([alsa],[-lasound -lm -ldl])
4718   else
4719     if test "${enable_alsa}" = "yes"; then
4720       AC_MSG_ERROR([Could not find ALSA development headers])
4721     fi
4722   fi
4723 fi
4724
4725 dnl
4726 dnl  win32 waveOut plugin
4727 dnl
4728 AC_ARG_ENABLE(waveout,
4729   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
4730 if test "${enable_waveout}" != "no"; then
4731   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
4732     VLC_ADD_PLUGINS([waveout])
4733     VLC_ADD_LIBS([waveout],[-lwinmm])
4734   fi
4735   if test "${SYS}" = "mingwce"; then
4736     VLC_ADD_PLUGINS([waveout])
4737   fi
4738 fi
4739
4740 dnl
4741 dnl  CoreAudio plugin
4742 dnl
4743 AC_ARG_ENABLE(macosx-audio,
4744   [  --enable-macosx-audio   Mac OS X audio module (default enabled on MacOS X)])
4745 if test "${enable_macosx-audio}" != "no" &&
4746   (test "${SYS}" = "darwin" || test "${enable_macosx-audio}" = "yes")
4747 then
4748   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
4749     [ VLC_ADD_BUILTINS([auhal])
4750       VLC_ADD_LDFLAGS([auhal],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,Carbon])
4751     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
4752 fi
4753
4754 dnl
4755 dnl  Roku HD1000 audio
4756 dnl
4757 AC_ARG_ENABLE(hd1000a,
4758   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
4759 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
4760   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4761    test "${enable_hd1000a}" = "yes")
4762 then
4763   AC_LANG_PUSH([C++])
4764   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
4765     VLC_ADD_PLUGINS([hd1000a])
4766     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LIBS([hd1000a],[-lHDMachineX225]))  ])
4767   AC_LANG_POP([C++])
4768 fi
4769
4770 dnl
4771 dnl  JACK modules
4772 dnl
4773 AC_ARG_ENABLE(jack,
4774  [  --enable-jack           JACK audio I/O modules (default disabled)],,
4775  [enable_jack="no"])
4776
4777 AS_IF([test "${enable_jack}" != "no"], [
4778   AC_CHECK_HEADERS(jack/jack.h, [
4779     VLC_ADD_PLUGINS([access_jack jack])
4780     VLC_ADD_LIBS([access_jack jack],[-ljack])
4781   ],[AC_MSG_ERROR([cannot find JACK headers])])
4782 ])
4783
4784 dnl
4785 dnl  CyberLink for C++ UPnP stack
4786 dnl
4787 AC_ARG_ENABLE(cyberlink,
4788   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
4789   AS_IF([test "${enable_cyberlink}" = "yes" ], [
4790   AC_ARG_WITH(cyberlink-tree,
4791     [    --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
4792
4793   dnl
4794   dnl test for --with-cyberlink-tree
4795   dnl
4796   AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
4797     AC_LANG_PUSH(C++)
4798     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
4799     AS_IF([test -z "${real_cyberlink_tree}"], [
4800       dnl  The given directory can't be found
4801       AC_MSG_RESULT(no)
4802       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
4803     ])
4804     CPPFLAGS_save="${CPPFLAGS}"
4805     CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
4806     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
4807     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
4808       [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
4809         VLC_ADD_PLUGINS([upnp_cc])
4810       ],[
4811         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
4812       ])
4813     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
4814     AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
4815       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
4816       dnl The mere fact that we have to make such an ugly check sucks
4817       AC_MSG_CHECKING(for XML parser to link CyberLink with)
4818       LIBS_save="$LIBS"
4819       LIBS_cclink="no"
4820       for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
4821         LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
4822         AC_LINK_IFELSE([AC_LANG_PROGRAM([
4823 #include <cybergarage/upnp/media/player/MediaPlayer.h>
4824 using namespace CyberLink;
4825
4826 class testclass : public SearchResponseListener, public MediaPlayer
4827 {
4828     virtual void deviceSearchResponseReceived( SSDPPacket *)
4829     {
4830     }
4831
4832     public:
4833       testclass (void)
4834       {
4835         addSearchResponseListener (this);
4836         start ();
4837       }
4838 };
4839 ],[testclass l;])],[LIBS_cclink="$l"])
4840       done
4841       LIBS="${LIBS_save}"
4842       dnl should not happen - otherwise this needs fixing - hence FAILURE
4843       AS_IF([test "${LIBS_cclink}" = "no"],
4844         [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
4845       AC_MSG_RESULT([${LIBS_cclink}])
4846       VLC_ADD_LIBS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
4847     ], [
4848       AC_MSG_RESULT(no)
4849       AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
4850     ])
4851     CPPFLAGS="${CPPFLAGS_save}"
4852     AC_LANG_POP([C++])
4853   ])
4854 ])
4855
4856 dnl
4857 dnl UPnP Plugin (Intel SDK)
4858 dnl
4859 AC_ARG_ENABLE(upnp,
4860   [  --enable-upnp           Intel UPnP SDK (default enabled)])
4861
4862 VLC_ADD_CXXFLAGS([upnp_intel], [ ])
4863 AS_IF([test "x${enable_upnp}" != "xno"], [
4864   AC_CHECK_LIB([upnp], [UpnpInit], [has_upnp="yes"], [has_upnp="no"], [-lpthread])
4865   AS_IF([test "x${enable_upnp}" != "x" && test "${has_upnp}" = "no"], [
4866     AC_MSG_ERROR([cannot find Intel UPnP SDK (libupnp)])
4867   ])
4868   AS_IF([test "${has_upnp}" = "yes"], [
4869     VLC_ADD_LIBS([upnp_intel], [-lupnp -lixml])
4870   ])
4871 ], [
4872   has_upnp="no"
4873 ])
4874
4875 AS_IF([test "${has_upnp}" = "yes"], [
4876   VLC_ADD_PLUGINS([upnp_intel])
4877 ])
4878
4879
4880 dnl
4881 dnl  Interface plugins
4882 dnl
4883
4884 AC_ARG_WITH(,[Interface plugins:])
4885
4886 dnl special case for BeOS
4887 if test "${SYS}" = "beos"
4888 then
4889     VLC_ADD_BUILTINS([beos])
4890 fi
4891
4892 dnl
4893 dnl Skins2 module
4894 dnl
4895 AC_ARG_ENABLE(skins2,
4896   [  --enable-skins2         Skins2 interface module (default disabled)])
4897 if test "${enable_skins2}" = "yes" ||
4898   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4899    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
4900
4901   dnl test for the required libraries
4902   skins2_missing_lib="no"
4903
4904   dnl freetype
4905   if test "${have_freetype}" != "yes"; then
4906     skins2_missing_lib="yes"
4907     if test "${enable_skins2}" = "yes"; then
4908       AC_MSG_ERROR([Could not find freetype (required for skins2)])
4909     fi
4910   fi
4911
4912   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"); then
4913     VLC_ADD_PLUGINS([skins2])
4914     ALIASES="${ALIASES} svlc"
4915     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
4916     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4917     VLC_ADD_LIBS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
4918
4919   else if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "darwin"); then
4920     VLC_ADD_PLUGINS([skins2])
4921     ALIASES="${ALIASES} svlc"
4922     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -DMACOSX_SKINS])
4923     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4924     VLC_ADD_LDFLAGS([skins2],[-Wl,-framework,Carbon])
4925
4926   else if test "${skins2_missing_lib}" = "no"; then
4927     VLC_ADD_PLUGINS([skins2])
4928     ALIASES="${ALIASES} svlc"
4929     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
4930     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4931     VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
4932   fi fi fi
4933 fi
4934
4935
4936 dnl dnl
4937 dnl dnl  Gtk+ module
4938 dnl dnl
4939 dnl AC_ARG_ENABLE(gtk,
4940 dnl   [  --enable-gtk            Gtk+ support (default enabled)])
4941 dnl if test "${enable_gtk}" != "no"
4942 dnl then
4943 dnl   GTK_PATH="${PATH}"
4944 dnl   AC_ARG_WITH(gtk-config-path,
4945 dnl     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
4946 dnl     [ if test "${with_gtk_config_path}" != "no"
4947 dnl       then
4948 dnl         GTK_PATH="${with_gtk_config_path}:${PATH}"
4949 dnl       fi ])
4950 dnl   # look for gtk-config
4951 dnl   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
4952 dnl   GTK_CONFIG=${GTK12_CONFIG}
4953 dnl   if test "${GTK_CONFIG}" = "no"
4954 dnl   then
4955 dnl     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
4956 dnl   fi
4957 dnl   if test "${GTK_CONFIG}" != "no"
4958 dnl   then
4959 dnl     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
4960 dnl     then
4961 dnl       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
4962 dnl     fi
4963 dnl     if test "${SYS}" != "mingw32"; then
4964 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk gthread`])
4965 dnl       VLC_ADD_LIBS([gtk],[`${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`])
4966 dnl     else
4967 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk`])
4968 dnl       VLC_ADD_LIBS([gtk],[`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`])
4969 dnl     fi
4970 dnl     # now look for the gtk.h header
4971 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
4972 dnl     ac_cv_gtk_headers=yes
4973 dnl     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
4974 dnl       ac_cv_gtk_headers=no
4975 dnl       echo "Cannot find gtk development headers."
4976 dnl     ])
4977 dnl     if test "${ac_cv_gtk_headers}" = "yes"
4978 dnl     then
4979 dnl       VLC_ADD_PLUGINS([gtk])
4980 dnl       if test "${SYS}" != "mingw32"; then
4981 dnl         NEED_GTK_MAIN=yes
4982 dnl       fi
4983 dnl       ALIASES="${ALIASES} gvlc"
4984 dnl     fi
4985 dnl     CPPFLAGS="${CPPFLAGS_save}"
4986 dnl   fi
4987 dnl fi
4988 dnl
4989 dnl
4990 dnl  Gtk+2 module ! Disabled for now as it is unusable and confuses users
4991 dnl
4992 dnl AC_ARG_ENABLE(gtk2,
4993 dnl   [  --enable-gtk2           Gtk2 support (default disabled)])
4994 dnl if test "${enable_gtk2}" = "yes"
4995 dnl then
4996 dnl   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
4997 dnl   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
4998 dnl   VLC_ADD_LIBS([gtk2],[${GTK2_LIBS}])
4999 dnl   VLC_ADD_PLUGINS([gtk2])
5000 dnl   if test "${SYS}" != "mingw32"; then
5001 dnl     NEED_GTK2_MAIN=yes
5002 dnl   fi
5003 dnl fi
5004
5005 dnl
5006 dnl  PDA Gtk+2 module
5007 dnl
5008 AC_ARG_ENABLE(pda,
5009   [  --enable-pda            PDA interface needs Gtk2 support (default disabled)])
5010 if test "${enable_pda}" = "yes"
5011 then
5012   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
5013   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
5014   VLC_ADD_LIBS([gtk2],[${GTK2_LIBS}])
5015   VLC_ADD_CFLAGS([pda],[${GTK2_CFLAGS} ${CFLAGS_pda}])
5016   VLC_ADD_LIBS([pda],[${LDFLAGS_pda}])
5017   VLC_ADD_LIBS([pda],[${GTK2_LIBS}])
5018   VLC_ADD_PLUGINS([pda])
5019   if test "${SYS}" != "mingw32"; then
5020     NEED_GTK2_MAIN=yes
5021   fi
5022 fi
5023
5024 dnl dnl
5025 dnl dnl  Gnome module
5026 dnl dnl
5027 dnl AC_ARG_ENABLE(gnome,
5028 dnl   [  --enable-gnome          Gnome interface support (default disabled)],
5029 dnl   [if test "${enable_gnome}" = "yes"; then
5030 dnl     # look for gnome-config
5031 dnl     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
5032 dnl     if test -x ${GNOME_CONFIG}
5033 dnl     then
5034 dnl        VLC_ADD_CFLAGS([gnome],[`${GNOME_CONFIG} --cflags gtk gnomeui`])
5035 dnl        VLC_ADD_LIBS([gnome],[`${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`])
5036 dnl     fi
5037 dnl     # now look for the gnome.h header
5038 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
5039 dnl     AC_CHECK_HEADERS(gnome.h, [
5040 dnl       VLC_ADD_PLUGINS([gnome])
5041 dnl       NEED_GTK_MAIN=yes
5042 dnl       NEED_GNOME_MAIN=yes
5043 dnl       ALIASES="${ALIASES} gnome-vlc"
5044 dnl       dnl We need this because of some moronic gnomesupport.h flavours
5045 dnl       AC_MSG_CHECKING(for strndup in gnome.h)
5046 dnl       AC_EGREP_HEADER(strndup,gnome.h,[
5047 dnl         AC_MSG_RESULT(yes)
5048 dnl         AC_DEFINE(STRNDUP_IN_GNOME_H, 1,
5049 dnl                   Define if <gnome.h> defines strndup.)],[
5050 dnl         AC_MSG_RESULT(no)])
5051 dnl      ],[
5052 dnl       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
5053 dnl developement tools or remove the --enable-gnome option])
5054 dnl      ])
5055 dnl     CPPFLAGS="${CPPFLAGS_save}"
5056 dnl   fi])
5057
5058 dnl
5059 dnl  Gnome2 module ! Disabled for know as it is unuseable and confuses users
5060 dnl
5061 dnl AC_ARG_ENABLE(gnome2,
5062 dnl   [  --enable-gnome2         Gnome2 support (default disabled)])
5063 dnl if test "${enable_gnome2}" = "yes"
5064 dnl then
5065 dnl   PKG_CHECK_MODULES(GNOME2, [libgnomeui-2.0])
5066 dnl   VLC_ADD_CFLAGS([gnome2],[${GNOME2_CFLAGS}])
5067 dnl   VLC_ADD_LIBS([gnome2],[${GNOME2_LIBS}])
5068 dnl   VLC_ADD_PLUGINS([gnome2])
5069 dnl   if test "${SYS}" != "mingw32"; then
5070 dnl     NEED_GNOME2_MAIN=yes
5071 dnl   fi
5072 dnl fi
5073
5074 dnl
5075 dnl  wxWidgets module
5076 dnl
5077 AC_ARG_ENABLE(wxwidgets,
5078   [  --enable-wxwidgets      wxWidgets support (default disabled)])
5079
5080 if test "${enable_wxwidgets}" = "yes"
5081 then
5082   AC_MSG_WARN([wxWidgets support is deprecated and will be removed. Consider using Qt4 instead.])
5083   WXWIDGETS_PATH="${PATH}"
5084   AC_ARG_WITH(wx-config-path,
5085     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
5086     [ if test "${with_wx_config_path}" != "no"
5087       then
5088         WXWIDGETS_PATH="${with_wx_config_path}:${PATH}"
5089       fi ])
5090   WXWIDGETS_NAME="wx-config"
5091   AC_ARG_WITH(wx-config,
5092     [    --with-wx-config=NAME      wx-config name (default is wx-config)],
5093     [ if test "${with_wx_config}" != "no"
5094       then
5095         WXWIDGETS_NAME="${with_wx_config}"
5096       fi ])
5097   # look for wx-config
5098   AC_PATH_PROG(WX_CONFIG, ${WXWIDGETS_NAME}, no, ${WXWIDGETS_PATH})
5099   if test "${WX_CONFIG}" != "no" -a "${CXX}" != ""
5100   then
5101     if expr 2.6.0 \> `${WX_CONFIG} --version` >/dev/null
5102     then
5103       AC_MSG_ERROR([You need wxWidgets version 2.6.0 or upwards. Please upgrade and try again.])
5104     fi
5105     AC_LANG_PUSH(C++)
5106     # Turn this error:
5107     #   playlist.cpp:1351: error: ISO C++ forbids cast to non-reference type
5108     # into a warning. However better would be to fix playlist.cpp
5109     AC_CACHE_CHECK([if \$CXX accepts -fpermissive],
5110         [ac_cv_cxx_fpermissive],
5111         [CXXFLAGS="${CXXFLAGS_save} -fpermissive"
5112          AC_TRY_COMPILE([],,ac_cv_cxx_fpermissive=yes,
5113                         ac_cv_cxx_fpermissive=no)])
5114     if test "${ac_cv_cxx_fpermissive}" = "yes"; then
5115       VLC_ADD_CXXFLAGS([wxwidgets],-fpermissive)
5116     fi
5117     VLC_ADD_LIBS([wxwidgets],[`${WX_CONFIG} --libs`])
5118     VLC_ADD_CXXFLAGS([wxwidgets],[`${WX_CONFIG} --cxxflags`])
5119     # check if we must link against gtk2 libs
5120     # if __WXGTK20__ && __WXGTK__ are defined
5121     # for modules/gui/wxwidgets/video.cpp
5122     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
5123 #include <wx/wx.h>
5124 #ifdef __WXGTK20__
5125 #error ok, we need to link against gtk2
5126 #endif
5127         ])],[WXGTK=no],[WXGTK=yes])
5128     if test "$WXGTK" = "yes"; then
5129       ${PKG_CONFIG} --exists gtk+-2.0 && VLC_ADD_LIBS([wxwidgets],[`$PKG_CONFIG --libs gtk+-2.0`])
5130     fi
5131     if ${WX_CONFIG} --unicode
5132     then
5133       # wxwidgets should provide the following flags but does not
5134       # the following is required to compile for win32
5135       VLC_ADD_CXXFLAGS([wxwidgets],[-D_UNICODE -DUNICODE])
5136     else
5137       AC_MSG_ERROR([You need a unicode build of wxWidgets. Please fix that and try again. Better yet, you can configure with --disable-wxwidgets.])
5138     fi
5139     if test "$have_libcdio" = "yes"
5140     then
5141       VLC_ADD_LIBS([wxwidgets],[$LIBCDIO_LIBS])
5142       VLC_ADD_CXXFLAGS([wxwidgets],[$LIBCDIO_CFLAGS])
5143     else
5144       AC_MSG_WARN([Probe disc disabled because ok libcdio library not found])
5145     fi
5146
5147     if test "$have_libvcdinfo" = "yes"
5148     then
5149       VLC_ADD_LIBS([wxwidgets],[$VCDINFO_LIBS])
5150       VLC_ADD_CXXFLAGS([wxwidgets],[$VCDINFO_CFLAGS])
5151     else
5152       AC_MSG_WARN([VCD information on Probe disc disabled because ok libvcdinfo not found])
5153     fi
5154
5155     # now look for the wxprec.h header
5156     CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_wxwidgets}"
5157     ac_cv_wx_headers=yes
5158     AC_CHECK_HEADERS(wx/wxprec.h, , [
5159       ac_cv_wx_headers=no
5160       echo "Cannot find wxWidgets development headers."
5161     ])
5162     if test "${ac_cv_wx_headers}" = "yes"
5163     then
5164       VLC_ADD_PLUGINS([wxwidgets])
5165       AC_DEFINE([HAVE_WX], 1, [Define to 1 if you have WxWidgets library.])
5166       ALIASES="${ALIASES} wxvlc"
5167     fi
5168     CPPFLAGS="${CPPFLAGS_save}"
5169     AC_LANG_POP(C++)
5170   fi
5171   dnl WxWidgets plugin will yield incorrect code without this
5172   VLC_ADD_CXXFLAGS([wxwidgets], [-fno-strict-aliasing])
5173 fi
5174
5175 dnl
5176 dnl QT 4
5177 dnl
5178 enableqt4=false
5179 AC_ARG_ENABLE(qt4,
5180   [  --enable-qt4            QT 4 support (default enabled) ])
5181 AS_IF([test "${enable_qt4}" != "no" &&
5182   (test "${SYS}" != "darwin" || test "${enable_qt4}" = "yes")], [
5183   PKG_CHECK_MODULES(QT4, [QtCore QtGui >= 4.2.0],
5184     [ VLC_ADD_PLUGINS([qt4])
5185       AC_DEFINE([HAVE_QT4], 1, [Define to 1 if you have QT4 library.])
5186       ALIASES="${ALIASES} qvlc"
5187       enableqt4=true
5188       if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "cygwin" -a "${SYS}" != "darwin"; then
5189           VLC_ADD_LIBS([qt4],[$QT4_LIBS -lX11])
5190       else
5191           VLC_ADD_LIBS([qt4],[$QT4_LIBS])
5192       fi
5193       VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS -DQT4LOCALEDIR=\\\\\\\"$($PKG_CONFIG --variable=prefix QtCore)/share/qt4/translations/\\\\\\\"])
5194       AC_PATH_PROGS(MOC, [moc-qt4 moc], moc,`$PKG_CONFIG --variable=exec_prefix QtCore`/bin)
5195       AC_PATH_PROG(RCC, rcc, rcc,`$PKG_CONFIG --variable=exec_prefix QtCore`/bin)
5196       AC_PATH_PROGS(UIC, [uic-qt4 uic], uic,`$PKG_CONFIG --variable=exec_prefix QtCore`/bin)
5197       ],
5198       AS_IF([test "${enable_qt4}" = "yes"],[
5199     AC_MSG_ERROR(QT4 library not found)
5200       ],[
5201     AC_MSG_WARN(QT4 library not found)
5202       ])
5203     )
5204 ])
5205 AM_CONDITIONAL(ENABLE_QT4, test "$enableqt4" = "true")
5206
5207 dnl
5208 dnl  WinCE GUI module
5209 dnl
5210 if test "${SYS}" = "mingwce"; then
5211   VLC_ADD_BUILTINS([wince])
5212   VLC_ADD_CXXFLAGS([wince],[])
5213   VLC_ADD_LIBS([wince],[-lcommctrl -lcommdlg -laygshell])
5214   dnl Gross hack
5215   VLC_ADD_LIBS([wince],[\\\${top_builddir}modules/gui/wince/wince_rc.o])
5216 elif test "${SYS}" = "mingw32"; then
5217   VLC_ADD_CXXFLAGS([wince],[])
5218   VLC_ADD_LIBS([wince],[-lcomctl32 -lcomdlg32 -lgdi32 -lole32])
5219   dnl Gross hack
5220   VLC_ADD_LIBS([wince],[\\\${top_builddir}modules/gui/wince/wince_rc.o])
5221 fi
5222
5223 dnl
5224 dnl Simple test for skins2 dependency
5225 dnl
5226 if test "${enable_skins2}" != "no"
5227 then
5228   if test "${WX_CONFIG}" = "no"
5229   then
5230     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.])
5231   fi
5232 fi
5233
5234 dnl dnl
5235 dnl dnl  Qt module
5236 dnl dnl
5237 dnl AC_ARG_ENABLE(qt,
5238 dnl   [  --enable-qt             Qt interface support (default disabled)],
5239 dnl   [if test "${enable_qt}" = "yes"; then
5240 dnl      VLC_ADD_PLUGINS([qt])
5241 dnl      ALIASES="${ALIASES} qvlc"
5242 dnl      VLC_ADD_LIBS([qt],[-L${QTDIR}/lib])
5243 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt}"
5244 dnl      AC_CHECK_LIB(qt-mt,main,[
5245 dnl        VLC_ADD_LIBS([qt],[-lqt-mt])
5246 dnl      ],[
5247 dnl        AC_CHECK_LIB(qt,main,[
5248 dnl          VLC_ADD_LIBS([qt],[-lqt])
5249 dnl        ])
5250 dnl      ])
5251 dnl      LDFLAGS="${LDFLAGS_save}"
5252 dnl      VLC_ADD_CXXFLAGS([qt],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
5253 dnl      if test -x ${QTDIR}/bin/moc
5254 dnl      then
5255 dnl        MOC=${QTDIR}/bin/moc
5256 dnl      else
5257 dnl        MOC=moc
5258 dnl      fi
5259 dnl    fi])
5260 dnl
5261 dnl dnl
5262 dnl dnl  KDE module
5263 dnl dnl
5264 dnl AC_ARG_ENABLE(kde,
5265 dnl   [  --enable-kde            KDE interface support (default disabled)],
5266 dnl   [if test "${enable_kde}" = "yes"; then
5267 dnl      VLC_ADD_PLUGINS([kde])
5268 dnl      ALIASES="${ALIASES} kvlc"
5269 dnl      VLC_ADD_LIBS([kde],[-L${KDEDIR}/lib])
5270 dnl      dnl Check for -lkfile (only in KDE 2) or -lkdeui -lkio (KDE 3)
5271 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
5272 dnl      AC_CHECK_LIB(kfile,main,[
5273 dnl        VLC_ADD_LIBS([kde],[-lkfile])
5274 dnl      ])
5275 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
5276 dnl      AC_CHECK_LIB(kdeui,main,[
5277 dnl        VLC_ADD_LIBS([kde],[-lkdeui])
5278 dnl      ])
5279 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
5280 dnl      AC_CHECK_LIB(kio,main,[
5281 dnl        VLC_ADD_LIBS([kde],[-lkio])
5282 dnl      ])
5283 dnl      LDFLAGS="${LDFLAGS_save}"
5284 dnl      VLC_ADD_CXXFLAGS([kde],[-I/usr/include/kde -I/usr/include/qt3 -I/usr/include/qt])
5285 dnl      VLC_ADD_CXXFLAGS([kde],[-I${KDEDIR}/include -I${QTDIR}/include])
5286 dnl      if test -x ${QTDIR}/bin/moc
5287 dnl      then
5288 dnl        MOC=${QTDIR}/bin/moc
5289 dnl      else
5290 dnl        MOC=moc
5291 dnl      fi
5292 dnl    fi])
5293
5294 dnl
5295 dnl  Opie QT embedded module
5296 dnl
5297 AC_ARG_ENABLE(opie,
5298   [  --enable-opie           Qt embedded interface support (default disabled)],
5299   [if test "${enable_opie}" = "yes"; then
5300      AC_ARG_WITH(qte,
5301      [    --with-qte=PATH       Qt Embedded headers and libraries])
5302      if test "${with_qte}" != "no" -a -n "${with_qte}"
5303      then
5304        VLC_ADD_LIBS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
5305        VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
5306      else
5307        VLC_ADD_LIBS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'`])
5308        VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'`])
5309      fi
5310      CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
5311      AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
5312        AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
5313      ] )
5314      CPPFLAGS="${CPPFLAGS_save}"
5315
5316      VLC_ADD_PLUGINS([opie])
5317      NEED_QTE_MAIN=yes
5318      VLC_ADD_LIBS([opie],[-lqpe ${LDFLAGS_qte}])
5319      VLC_ADD_CXXFLAGS([opie],[${CXXFLAGS_qte}])
5320      if test "${with_qte}" != "no" -a -n "${with_qte}"
5321      then
5322        MOC=${with_qte}/bin/moc
5323      else
5324        MOC=${QTDIR}/bin/moc
5325      fi
5326    fi])
5327
5328 dnl
5329 dnl  MacOS X video output/gui modules
5330 dnl
5331 AC_ARG_ENABLE(macosx,
5332   [  --enable-macosx         MacOS X support (default enabled on MacOS X)])
5333 if test "x${enable_macosx}" = "xyes"
5334 then
5335 #  VLC_ADD_LDFLAGS([access_eyetv],                     [-Wl,-framework,Foundation])
5336   VLC_ADD_LDFLAGS([macosx minimal_macosx opengllayer],[-Wl,-framework,Cocoa])
5337   VLC_ADD_LDFLAGS([macosx minimal_macosx opengllayer],[-Wl,-framework,OpenGL])
5338   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,Carbon])
5339   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,AGL])
5340   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,IOKit])
5341   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,QuickTime])
5342   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,QTKit])
5343   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,WebKit])
5344   VLC_ADD_LDFLAGS([opengllayer],                      [-Wl,-framework,QuartzCore])
5345   VLC_ADD_OBJCFLAGS([macosx minimal_macosx opengllayer growl], [-fobjc-exceptions] )
5346
5347 #  VLC_ADD_PLUGINS([access_eyetv])
5348   VLC_ADD_BUILTINS([macosx minimal_macosx])
5349
5350   ORIGCFLAGS=$CFLAGS
5351   CFLAGS="$CFLAGS -x objective-c"
5352   AC_CHECK_HEADER(QuartzCore/CALayer.h, [VLC_ADD_BUILTINS([opengllayer])])
5353   CFLAGS=$ORIGCFLAGS
5354 fi
5355
5356 dnl
5357 dnl  QNX RTOS module
5358 dnl
5359 AC_ARG_ENABLE(qnx,
5360   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
5361     if test "${enable_qnx}" != "no"
5362     then
5363       AC_CHECK_HEADERS(Ph.h, [
5364         VLC_ADD_PLUGINS([qnx])
5365         VLC_ADD_LIBS([qnx],[-lasound -lph])
5366       ])
5367     fi
5368
5369 dnl
5370 dnl  ncurses module
5371 dnl
5372 AC_ARG_ENABLE(ncurses,
5373   [  --disable-ncurses       ncurses interface support (default enabled)],
5374   [if test "${enable_ncurses}" != "no"; then
5375     AC_CHECK_HEADER(ncurses.h,
5376       [AC_CHECK_LIB(ncursesw, mvprintw,
5377         [VLC_ADD_PLUGINS([ncurses])
5378         VLC_ADD_LIBS([ncurses],[-lncursesw])
5379         ALIASES="${ALIASES} nvlc"
5380         AC_DEFINE([HAVE_NCURSESW], 1, [Define to 1 if you have libncursesw.])
5381         ],
5382         [AC_CHECK_LIB( ncurses, mvprintw,
5383           [VLC_ADD_PLUGINS([ncurses])
5384           ALIASES="${ALIASES} nvlc"
5385           VLC_ADD_LIBS([ncurses],[-lncurses])],
5386           [AS_IF([test "x${enable_ncurses}" != "x"], [
5387             AC_MSG_ERROR([libncurses not found])])]
5388         )]
5389       )]
5390     )
5391   fi]
5392 )
5393
5394 dnl
5395 dnl  XOSD plugin
5396 dnl
5397 AC_ARG_ENABLE(xosd,
5398   [  --enable-xosd           xosd interface support (default disabled)])
5399 if test "${enable_xosd}" = "yes"
5400 then
5401   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
5402   AC_CHECK_LIB(xosd,xosd_set_offset,
5403       AC_DEFINE(HAVE_XOSD_VERSION_1, 1, Define if <xosd.h> is 1.0.x),
5404     AC_CHECK_LIB(xosd,xosd_set_horizontal_offset,
5405         AC_DEFINE(HAVE_XOSD_VERSION_2, 1, Define if <xosd.h> is 2.0.x),
5406       AC_TRY_COMPILE([#include <xosd.h>],
5407          [xosd_init("foo","bar",12,XOSD_top,2,12,42);],,
5408           AC_DEFINE(HAVE_XOSD_VERSION_0, 1, Define if <xosd.h> is pre-1.0.0))))
5409   if test "${have_xosd}" = "true"
5410   then
5411     VLC_ADD_PLUGINS([xosd])
5412     VLC_ADD_LIBS([xosd],[-lxosd])
5413   fi
5414 fi
5415
5416 dnl
5417 dnl Framebuffer (overlay) plugin
5418 dnl
5419 AC_ARG_ENABLE(fbosd,
5420   [  --enable-fbosd          fbosd interface support (default disabled)])
5421 if test "${enable_fbosd}" = "yes"
5422 then
5423   AC_CHECK_HEADERS(linux/fb.h, [
5424     VLC_ADD_PLUGINS([fbosd])
5425  ])
5426 fi
5427
5428 dnl
5429 dnl Visualisation plugin
5430 dnl
5431 AC_ARG_ENABLE(visual,
5432   [  --enable-visual         visualisation plugin (default enabled)])
5433 if test "${enable_visual}" != "no"
5434 then
5435     VLC_ADD_PLUGINS([visual])
5436 fi
5437
5438 dnl
5439 dnl OpenGL visualisation plugin
5440 dnl
5441 AC_ARG_ENABLE(galaktos,
5442   [  --enable-galaktos       OpenGL visualisation plugin (default disabled)])
5443 if test "${enable_galaktos}" = "yes"
5444 then
5445   AC_CHECK_HEADERS(GL/gl.h GL/glu.h, [
5446     VLC_ADD_PLUGINS([galaktos])
5447     if test "${SYS}" != "mingw32"; then
5448       VLC_ADD_LIBS([galaktos],[${X_LIBS} -lGL -lGLU])
5449     else
5450       VLC_ADD_LIBS([galaktos],[-lopengl32])
5451     fi
5452   ])
5453 fi
5454
5455 dnl
5456 dnl  goom visualization plugin
5457 dnl
5458 AC_ARG_ENABLE(goom,
5459 [  --enable-goom           goom visualisation plugin (default disabled)])
5460 if test "${enable_goom}" = "yes"
5461 then
5462   AC_ARG_WITH(goom-tree,
5463     [    --with-goom-tree=PATH goom tree for static linking (required)])
5464
5465   dnl
5466   dnl test for --with-goom-tree
5467   dnl
5468   if test "${with_goom_tree}" != "no" -a -n "${with_goom_tree}"; then
5469     AC_MSG_CHECKING(for libgoom2.a in ${with_goom_tree})
5470     real_goom_tree="`cd ${with_goom_tree} 2>/dev/null && pwd`"
5471     if test -z "${real_goom_tree}"; then
5472       dnl  The given directory can't be found
5473       AC_MSG_RESULT(no)
5474       AC_MSG_ERROR([cannot cd to ${with_goom_tree}])
5475     fi
5476     if test -f "${real_goom_tree}/src/.libs/libgoom2.a"; then
5477       AC_MSG_RESULT(${real_goom_tree}/src/.libs/libgoom2.a)
5478       VLC_ADD_BUILTINS([goom])
5479       VLC_ADD_LIBS([goom],[-L${real_goom_tree}/src/.libs -lgoom2])
5480       VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree}/src -DUSE_GOOM_TREE])
5481     else
5482       dnl  The given libgoom2 wasn't built, try to look for the old goom
5483       AC_MSG_RESULT(no)
5484       AC_MSG_CHECKING(for libgoom.a in ${with_goom_tree})
5485       if test -f "${real_goom_tree}/libgoom.a"; then
5486         AC_MSG_RESULT(${real_goom_tree}/libgoom.a)
5487         VLC_ADD_BUILTINS([goom])
5488         VLC_ADD_LIBS([goom],[-L${real_goom_tree} -lgoom])
5489         VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree} -DUSE_GOOM_TREE -DOLD_GOOM])
5490       else
5491         dnl  The given libgoom wasn't built
5492         AC_MSG_RESULT(no)
5493         AC_MSG_ERROR([cannot find ${real_goom_tree}/src/.libs/libgoom2.a, make sure you compiled goom in ${with_goom_tree}])
5494       fi
5495     fi
5496   else
5497     AC_CHECK_HEADERS(goom/goom.h, [
5498       LDFLAGS="${LDFLAGS_save} ${LIBS_goom}"
5499       AC_CHECK_LIB(goom2, goom_init, [
5500         VLC_ADD_PLUGINS([goom])
5501         VLC_ADD_LIBS([goom],[-lgoom2])
5502       ],[
5503         AC_MSG_ERROR([Could not find goom on your system: you may get it from http://www.ios-software.com/.])
5504       ])
5505       LDFLAGS="${LDFLAGS_save}"
5506     ])
5507   fi
5508 fi
5509
5510 dnl
5511 dnl  AtmoLight (homebrew AmbiLight)
5512 dnl
5513 if test "${SYS}" = "mingw32" -o "${SYS}" = "linux"; then
5514    AC_ARG_ENABLE(atmo,
5515 [  --disable-atmo       AtmoLight (homebrew philips ambilight) (default enabled)])
5516    if test "${enable_atmo}" != "no"; then
5517       AC_LANG_PUSH(C++)
5518       VLC_ADD_PLUGINS([atmo])
5519       AC_LANG_POP(C++)
5520    fi
5521 fi
5522
5523 dnl
5524 dnl  Bonjour services discovery
5525 dnl
5526 AC_ARG_ENABLE(bonjour,
5527   [  --enable-bonjour        Bonjour services discovery (default enabled)])
5528 if test "${enable_bonjour}" != "no"
5529 then
5530   PKG_CHECK_MODULES(BONJOUR, avahi-client >= 0.3,
5531     [PKG_CHECK_MODULES(BONJOUR, avahi-client >= 0.6,
5532        [AC_DEFINE(HAVE_AVAHI_06, 1, [Define if you have avahi-client 0.6 or greater])],)
5533       AC_DEFINE(HAVE_AVAHI_CLIENT, 1, [Define if you have the avahi-client library])
5534       VLC_ADD_LIBS([bonjour access_output_http],[$BONJOUR_LIBS])
5535       VLC_ADD_CFLAGS([bonjour access_output_http],[$BONJOUR_CFLAGS])
5536       VLC_ADD_PLUGINS([bonjour]) ],
5537     [AC_MSG_WARN(avahi-client library not found)])
5538 fi
5539
5540 dnl
5541 dnl  Lirc plugin
5542 dnl
5543 AC_ARG_ENABLE(lirc,
5544   [  --enable-lirc           lirc support (default disabled)])
5545 if test "${enable_lirc}" = "yes"
5546 then
5547   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
5548   if test "${have_lirc}" = "true"
5549   then
5550     VLC_ADD_PLUGINS([lirc])
5551     VLC_ADD_LIBS([lirc],[-llirc_client])
5552   fi
5553 fi
5554
5555
5556 AC_ARG_WITH(,[Misc options:])
5557
5558 dnl
5559 dnl libgcrypt
5560 dnl
5561 AC_ARG_ENABLE(libgcrypt,
5562   [  --enable-libgcrypt      libgcrypts support (default enabled)])
5563
5564 GCRYPT_PATH="${PATH}"
5565 AC_ARG_WITH(libgcrypt-config-path,
5566 [    --with-libgcrypt-config-path=PATH libgcrypt-config path (default search in \$PATH)],
5567    [ if test "${with_libgcrypt_config_path}" != "no"
5568      then
5569        GCRYPT_PATH="${with_libgcrypt_config_path}:${PATH}"
5570      fi ])
5571
5572 if test "${enable_libgcrypt}" != "no"
5573 then
5574   dnl Workaround for cross-compiling since AM_PATH_LIBGRYPT doesn't dectect
5575   dnl it and looks for libgcrypt headers in the wrong place.
5576   if test "${host_cpu}" = "${build_cpu}"
5577   then
5578     AM_PATH_LIBGCRYPT([1:1.1.94], [have_libgcrypt="yes"], [have_libgcrypt="no"])
5579   else
5580     AC_CHECK_HEADERS(gcrypt.h,have_libgcrypt="yes",have_libgcrypt="no")
5581   fi
5582 fi
5583 AM_CONDITIONAL([HAVE_LIBGCRYPT], [test "${have_libgcrypt}" = "yes"])
5584 AS_IF([test "${have_libgcrypt}" = "yes"],[
5585         # look for libgcrypt-config
5586         AC_PATH_PROG(GCRYPT_CONFIG, "libgcrypt-config", no, ${GCRYPT_PATH})
5587         GCRYPT_CFLAGS=`${GCRYPT_CONFIG} --cflags`
5588         GCRYPT_LIBS=`${GCRYPT_CONFIG} --libs`
5589 ])
5590
5591 dnl
5592 dnl TLS/SSL
5593 dnl
5594 AC_ARG_ENABLE(gnutls,
5595   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
5596
5597 AS_IF([test "${enable_gnutls}" != "no"], [
5598   PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.3.3], [
5599     VLC_ADD_PLUGINS([gnutls])
5600     VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
5601     AS_IF([test "${SYS}" = "mingw32"], [
5602       dnl pkg-config --libs gnutls omits these
5603       VLC_ADD_LIBS([gnutls], [-lz])
5604       VLC_ADD_LIBS([gnutls], [${LTLIBINTL}])
5605     ])
5606     AS_IF([test "${have_libgcrypt}" = "yes"],[
5607       VLC_ADD_LIBS([gnutls], ${GCRYPT_LIBS})
5608       VLC_ADD_CFLAGS([gnutls], ${GCRYPT_CFLAGS})
5609     ], [-lgpg-error])
5610     VLC_ADD_LIBS([gnutls], [$GNUTLS_LIBS])
5611   ], [
5612     AS_IF([test "${enable_gnutls}" = "yes"], [
5613       AC_MSG_ERROR([gnutls not present or too old (version 1.2.9 required)])
5614     ])
5615   ])
5616 ])
5617
5618 dnl
5619 dnl update checking system
5620 dnl
5621 AC_ARG_ENABLE(update-check,
5622   [  --enable-update-check   update checking system (default disabled)])
5623 if test "${enable_update_check}" = "yes"
5624 then
5625   if test "${have_libgcrypt}" != "yes"
5626   then
5627     AC_MSG_ERROR([libgcrypt is required for update checking system])
5628   fi
5629   VLC_ADD_LIBS([libvlc], ${GCRYPT_LIBS})
5630   VLC_ADD_CFLAGS([libvlc], ${GCRYPT_CFLAGS})
5631   AC_DEFINE([UPDATE_CHECK], 1, [Define if you want to use the VLC update mechanism])
5632 fi
5633
5634 dnl
5635 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
5636 dnl
5637 dnl  We give the user the opportunity to specify
5638 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
5639 dnl
5640 AC_ARG_WITH(words,
5641   [    --with-words=endianness set endianness (big or little)])
5642   case "${with_words}" in
5643     big)
5644       ac_cv_c_bigendian=yes
5645       ;;
5646     little)
5647       ac_cv_c_bigendian=no
5648       ;;
5649     *)
5650       dnl  Try to guess endianness by matching patterns on a compiled
5651       dnl  binary, by looking for an ASCII or EBCDIC string
5652       AC_CACHE_CHECK([whether the byte order is big-endian],
5653         [ac_cv_c_bigendian],
5654         [ac_cv_c_bigendian="unknown"
5655         [cat >conftest.c <<EOF
5656         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
5657         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
5658         void _a(void) { char*s = (char*)am; s = (char *)ai; }
5659         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
5660         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
5661         void _e(void) { char*s = (char*)em; s = (char*)ei; }
5662         int main(void) { _a(); _e(); return 0; }
5663 EOF
5664         ]
5665         if test -f conftest.c
5666         then
5667           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
5668               && test -f conftest.o
5669           then
5670             if test "`strings conftest.o | grep BIGenDianSyS`"
5671             then
5672               ac_cv_c_bigendian="yes"
5673             fi
5674             if test "`strings conftest.o | grep LiTTleEnDian`"
5675             then
5676               ac_cv_c_bigendian="no"
5677             fi
5678           fi
5679         fi
5680       ])
5681       if test "${ac_cv_c_bigendian}" = "unknown"
5682       then
5683         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
5684       fi
5685       ;;
5686   esac
5687 dnl  Now we know what to use for endianness, just put it in the header
5688 if test "${ac_cv_c_bigendian}" = "yes"
5689 then
5690   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
5691 fi
5692
5693 dnl
5694 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
5695 dnl
5696 loader=false
5697 AC_ARG_ENABLE(loader,
5698   [  --enable-loader         build DLL loader for ELF i386 platforms (default disabled)])
5699 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
5700 AS_IF([test "${enable_loader}" = "yes"],
5701   [ VLC_ADD_PLUGINS([dmo])
5702     VLC_ADD_CPPFLAGS([dmo],[-I../../../@top_srcdir@/libs/loader])
5703     VLC_ADD_LIBS([dmo],[../../../libs/loader/libloader.la -lpthread])
5704     VLC_ADD_CPPFLAGS([quicktime],[-I../../@top_srcdir@/libs/loader])
5705     VLC_ADD_LIBS([quicktime],[../../libs/loader/libloader.la -lpthread])
5706     VLC_ADD_CPPFLAGS([realaudio],[-I../../@top_srcdir@/libs/loader -DLOADER])
5707     VLC_ADD_LIBS([realaudio],[../../libs/loader/libloader.la])
5708   ])
5709
5710 dnl
5711 dnl  Microsoft ActiveX support
5712 dnl
5713 activex=false
5714 AC_ARG_ENABLE(activex,
5715   [  --enable-activex        build a vlc-based ActiveX control (default enabled on Win32)])
5716 AC_ARG_WITH(wine-sdk-path,
5717   [    --with-wine-sdk-path=PATH path to wine sdk])
5718 if test "${enable_activex}" != "no"
5719 then
5720   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
5721   then
5722     AC_CHECK_PROGS(MIDL, [midl], no)
5723     if test "${with_wine_sdk_path}" != ""
5724     then
5725        WINE_SDK_PATH=${with_wine_sdk_path}
5726        AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
5727     else
5728        WIDL=no
5729     fi
5730     AC_LANG_PUSH(C++)
5731     AC_CHECK_HEADERS(ole2.h,
5732       [AC_CHECK_HEADERS(olectl.h,
5733         [ VLC_ADD_CPPFLAGS([activex],[-DUNICODE -D_UNICODE -D_MIDL_USE_GUIDDEF_])
5734           VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
5735           VLC_ADD_LIBS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
5736           AC_CHECK_HEADERS(objsafe.h,
5737             VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
5738             [
5739              #if HAVE_OLE2_H
5740              #   include <ole2.h>
5741              #endif
5742              ]
5743           )
5744           activex=:
5745           PLUGINS_BINDINGS="${PLUGINS_BINDINGS} activex"
5746         ],
5747         [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
5748       )],
5749       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
5750     )
5751     AC_LANG_POP(C++)
5752   fi
5753 fi
5754 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
5755 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
5756 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
5757 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
5758 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
5759
5760 dnl
5761 dnl  Mozilla plugin
5762 dnl
5763 mozilla=false
5764 AC_ARG_ENABLE(mozilla,
5765   [  --enable-mozilla        build a vlc-based Firefox/Mozilla plugin (default disabled)])
5766 AC_ARG_WITH(mozilla-sdk-path,
5767   [    --with-mozilla-sdk-path=PATH path to mozilla sdk])
5768 AC_LANG_PUSH(C++)
5769 if test "${enable_mozilla}" = "yes"
5770 then
5771   dnl currently vlc plugin only needs headers, no xpcom support apis are actually used
5772   need_xpcom_libs=false
5773
5774   if test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"
5775   then
5776     dnl New firefox-1.5 SDK api
5777     PKG_CHECK_MODULES([FIREFOX], [firefox-plugin],
5778       [
5779         PKG_CHECK_MODULES([FIREFOX_XPCOM], [firefox-xpcom],
5780           [],
5781           [
5782             PKG_CHECK_MODULES([MOZILLA_NSPR], [mozilla-nspr],
5783               [],
5784               [
5785                 PKG_CHECK_MODULES([NSPR], [nspr],
5786                   [],
5787                   [
5788                     AC_MSG_ERROR([Please install the nspr development tools.])
5789                   ]
5790                 )
5791               ]
5792             )
5793           ])
5794         CPPFLAGS="${CPPFLAGS_save} ${FIREFOX_CFLAGS} ${FIREFOX_XPCOM_CFLAGS} ${MOZILLA_NSPR_CFLAGS} ${NSPR_CFLAGS} ${MOZILLA_CPPFLAGS}"
5795         MOZILLA_REQUIRED_HEADERS=1
5796         AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
5797         AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
5798         AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
5799           [#if HAVE_NPAPI_H
5800            # include <npapi.h>
5801            #endif
5802           ])
5803         if test "${MOZILLA_REQUIRED_HEADERS}" = "0"; then
5804             AC_MSG_ERROR([Please install the Firefox development tools; mozilla-config.h, plugin/npapi.h and plugin/npruntime.h were not found.])
5805         fi
5806         MOZILLA_REQUIRED_HEADERS=
5807         mozilla=:
5808         firefox_include=`pkg-config --variable=includedir firefox-plugin`
5809         if test -f "${firefox_include}/mozilla-config.h" -a -f "${firefox_include}/mozilla-config32.h"; then
5810             MOZILLA_CONFIG_H="${firefox_include}/mozilla-config32.h"
5811         elif test -f "${firefox_include}/mozilla-config.h" -a -f "${firefox_include}/mozilla-config64.h"; then
5812             MOZILLA_CONFIG_H="${firefox_include}/mozilla-config64.h"
5813         else
5814             MOZILLA_CONFIG_H="${firefox_include}/mozilla-config.h"
5815         fi
5816         if grep '^#define MOZ_X11 1' ${MOZILLA_CONFIG_H} 2>&1 > /dev/null ; then
5817             AC_CHECK_HEADERS(X11/xpm.h,,AC_MSG_ERROR([Please install libXpm-devel library for required X11/xpm.h]))
5818             VLC_ADD_LIBS([mozilla], [${X_LIBS} ${X_PRE_LIBS} -lX11 -lXt -lXpm])
5819         fi
5820         VLC_ADD_CPPFLAGS([mozilla],[${CPPFLAGS}])
5821         VLC_ADD_LDFLAGS([mozilla],[${MOZILLA_LDFLAGS}])
5822         VLC_ADD_LIBS([mozilla],[${FIREFOX_LIBS} ${MOZILLA_NSPR_LIBS} ${NSPR_LIBS}])
5823         VLC_ADD_PLUGINS([mozilla])
5824         MOZILLA_CONFIG=
5825         CPPFLAGS="${CPPFLAGS_save}"
5826       ],
5827       [
5828         AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
5829         if test "${MOZILLA_CONFIG}" = "no"
5830         then
5831           AC_PATH_PROG(SEAMONKEY_CONFIG, seamonkey-config, no)
5832           if test "${SEAMONKEY_CONFIG}" = "no"
5833           then
5834             AC_PATH_PROG(XULRUNNER_CONFIG, xulrunner-config, no)
5835             if test "${XULRUNNER_CONFIG}" = "no"
5836             then
5837               AC_MSG_ERROR([Please install the Mozilla development tools, mozilla-config was not found.])
5838             else
5839               have_xul=true
5840               MOZILLA_CONFIG="${XULRUNNER_CONFIG}"
5841             fi
5842           else
5843             MOZILLA_CONFIG="${SEAMONKEY_CONFIG}"
5844           fi
5845         fi
5846       ]
5847     )
5848     if test ! -z "${MOZILLA_CONFIG}"
5849     then
5850       if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
5851         LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
5852         AC_CHECK_LIB(Xt,XtStrings,
5853          [
5854            VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
5855            VLC_ADD_LIBS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE -lXpm])
5856          ],
5857          [],
5858          [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE -lXpm]
5859         ])
5860         AC_CHECK_HEADERS(X11/xpm.h,,AC_MSG_ERROR([Please install libXpm-devel library for required X11/xpm.h]))
5861         LDFLAGS="${LDFLAGS_save}"
5862       fi
5863
5864       mozilla=:
5865       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
5866       dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
5867       VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`]])
5868       if ${need_xpcom_libs}; then
5869          VLC_ADD_LIBS([mozilla],[`${MOZILLA_CONFIG} --libs plugin xpcom`])
5870       else
5871          VLC_ADD_LIBS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
5872       fi
5873       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
5874       MOZILLA_REQUIRED_HEADERS=1
5875       AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
5876       AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
5877       AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
5878         [#if HAVE_NPAPI_H
5879          # include <npapi.h>
5880          #endif
5881         ])
5882       if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
5883       then
5884         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
5885       fi
5886       MOZILLA_REQUIRED_HEADERS=
5887       CPPFLAGS="${CPPFLAGS_save}"
5888       MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
5889     fi
5890     dnl End of moz_sdk = ""
5891   else
5892     dnl special case for mingw32
5893     if test "${SYS}" = "mingw32"
5894     then
5895       AC_CHECK_TOOL(CYGPATH, cygpath, "")
5896       dnl latest gecko sdk does not have an xpcom directory
5897       if test -d "${with_mozilla_sdk_path}/xpcom"; then
5898           mozilla_sdk_xpcom="/xpcom"
5899       fi
5900     fi
5901
5902     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
5903     CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include"
5904     MOZILLA_REQUIRED_HEADERS=1
5905     AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
5906     AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
5907     AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
5908         [#if HAVE_NPAPI_H
5909           #include <npapi.h>
5910           #endif
5911         ])
5912     if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
5913     then
5914         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
5915     fi
5916     MOZILLA_REQUIRED_HEADERS=
5917     mozilla=:
5918     PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
5919     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])
5920     if ${need_xpcom_libs}; then
5921        VLC_ADD_LIBS([mozilla],[-L${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])
5922       if test "${SYS}" = "mingw32"; then
5923         dnl latest gecko sdk does not have embedstring
5924         if test -d "${real_mozilla_sdk}/embedstring/bin"
5925         then
5926           VLC_ADD_LIBS([mozilla],[-lembedstring])
5927         fi
5928       fi
5929     fi
5930     MOZILLA_SDK_PATH="${real_mozilla_sdk}"
5931
5932     if test -n "${CYGPATH}"; then
5933       real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
5934     fi
5935     CPPFLAGS="${CPPFLAGS_save}"
5936   fi
5937 fi
5938 AC_LANG_POP(C++)
5939 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
5940
5941 dnl Tests for Osso and Xsp
5942 if test "${enable_x11}" != "no" &&
5943   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
5944    test "${enable_x11}" = "yes"); then
5945    AC_CHECK_LIB(osso, osso_display_blanking_pause,[
5946       PKG_CHECK_MODULES(GLIB2, glib-2.0, [
5947           VLC_ADD_CPPFLAGS([x11],[-DHAVE_OSSO ${DBUS_CFLAGS} ${GLIB2_CFLAGS}])
5948           VLC_ADD_LIBS([x11],[-losso])
5949       ])
5950    ])
5951    AC_CHECK_LIB(Xsp, XSPSetPixelDoubling,[
5952       VLC_ADD_CPPFLAGS([x11],[-DHAVE_XSP])
5953       VLC_ADD_LIBS([x11],[-lXsp])
5954    ])
5955 fi
5956
5957 dnl
5958 dnl  Mediacontrol Python bindings
5959 dnl
5960 AC_ARG_ENABLE(python-bindings,
5961   [  --enable-python-bindings Enable Python bindings (default disabled)])
5962 dnl TODO: look for python dev headers
5963 AS_IF([test "${enable_python_bindings}" = "yes"],
5964       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} python"
5965      )
5966
5967 AM_CONDITIONAL(BUILD_PYTHON, [test "${enable_python_bindings}" = "yes"])
5968
5969 dnl
5970 dnl  Java bindings
5971 dnl
5972 AC_ARG_ENABLE(java-bindings,
5973   [  --enable-java-bindings  Enable Java bindings (default disabled)])
5974 if test "${enable_java_bindings}" = "yes"
5975 then
5976         echo ""
5977         echo "****** WARNING **** WARNING ***** WARNING *************"
5978         echo "*** To compile the java bindings go to the
5979         echo "*** bindings/java folder and run ant.
5980         echo "*** This configuration will continue, so you will be
5981         echo "*** able to compile VideoLAN as usual.
5982         echo "*******************************************************"
5983         echo ""
5984 fi
5985
5986 dnl
5987 dnl  test plugins
5988 dnl
5989 AC_ARG_ENABLE(testsuite,
5990   [  --enable-testsuite      build test modules (default disabled)])
5991 if test "${enable_testsuite}" = "yes"
5992 then
5993   TESTS="test1 test2 test3 test4"
5994
5995   dnl  we define those so that bootstrap sets the right linker
5996   VLC_ADD_CXXFLAGS([test2],[])
5997   VLC_ADD_OBJCFLAGS([test3],[])
5998   dnl  this one is needed until automake knows what to do
5999   VLC_ADD_LIBS([test3],[-lobjc])
6000
6001   VLC_ADD_PLUGINS([${TESTS}])
6002 fi
6003
6004 dnl
6005 dnl Microsoft Layer for Unicode for WIN9x/ME
6006 dnl
6007 if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
6008 then
6009     AC_CHECK_LIB(unicows, LoadUnicowsSymbol, [
6010         VLC_ADD_LDFLAGS([vlc libvlc],[-Wl,--exclude-libs,libunicows.a -lunicows])
6011     ])
6012 fi
6013
6014 dnl
6015 dnl  gtk_main plugin
6016 dnl
6017 if test "${NEED_GTK_MAIN}" != "no"
6018 then
6019     VLC_ADD_PLUGINS([gtk_main])
6020     VLC_ADD_CFLAGS([gtk_main],[${CFLAGS_gtk}])
6021     VLC_ADD_LDFLAGS([gtk_main],[${LDFLAGS_gtk}])
6022 fi
6023
6024 if test "${NEED_GNOME_MAIN}" != "no"
6025 then
6026     VLC_ADD_PLUGINS([gnome_main])
6027     VLC_ADD_CFLAGS([gnome_main],[${CFLAGS_gtk} ${CFLAGS_gnome}])
6028     VLC_ADD_LDFLAGS([gnome_main],[${LDFLAGS_gtk} ${LDFLAGS_gnome}])
6029 fi
6030
6031 if test "${NEED_GTK2_MAIN}" != "no"
6032 then
6033     VLC_ADD_PLUGINS([gtk2_main])
6034     VLC_ADD_CFLAGS([gtk2],[-DNEED_GTK2_MAIN])
6035     VLC_ADD_CFLAGS([pda],[-DNEED_GTK2_MAIN])
6036     VLC_ADD_CFLAGS([gtk2_main],[${CFLAGS_gtk2} ${CFLAGS_pda}])
6037     VLC_ADD_LDFLAGS([gtk2_main],[${LDFLAGS_gtk2} ${LDFLAGS_pda}])
6038 fi
6039
6040 if test "${NEED_GNOME2_MAIN}" != "no"
6041 then
6042     VLC_ADD_PLUGINS([gnome2_main])
6043     VLC_ADD_CFLAGS([gnome2_main],[${CFLAGS_gtk2} ${CFLAGS_gnome2}])
6044     VLC_ADD_LDFLAGS([gnome2_main],[${LDFLAGS_gtk2} ${LDFLAGS_gnome2}])
6045 fi
6046
6047 dnl
6048 dnl  qte_main plugin
6049 dnl
6050 if test "${NEED_QTE_MAIN}" != "no"
6051 then
6052     VLC_ADD_PLUGINS([qte_main])
6053     VLC_ADD_CXXFLAGS([opie qte qt_video],[-DNEED_QTE_MAIN])
6054     VLC_ADD_CXXFLAGS([qte_main],[${CXXFLAGS_qte} ${CXXFLAGS_qt_video}])
6055     VLC_ADD_LDFLAGS([qte_main],[${LDFLAGS_qte} ${LDFLAGS_qt_video}])
6056 fi
6057
6058
6059 dnl
6060 dnl  Plugin and builtin checks
6061 dnl
6062 plugin_support=yes
6063
6064 dnl Automagically disable plugins if there is no system support for
6065 dnl dynamically loadable files (.so, .dll, .dylib).
6066 dnl don't forget vlc-win32 still can load .dll as plugins
6067 AS_IF([test "${ac_cv_have_plugins}" = "no"], [
6068   AC_MSG_WARN([*** No plugin support! Building statically! ***])
6069   plugin_support=no
6070 ])
6071
6072 AS_IF([test "${enable_shared}" = "no"], [
6073   plugin_support=no
6074 ])
6075
6076 AS_IF([test "${plugin_support}" != "no"], [
6077   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, Define if we have support for dynamic plugins)
6078 ])
6079
6080 AM_CONDITIONAL(HAVE_PLUGINS, [test "${plugin_support}" != "no"])
6081
6082 dnl Temporary(?) hack for plugins/builtins transition
6083 VLC_ADD_PLUGINS([${BUILTINS}])
6084 BUILTINS=""
6085
6086 dnl
6087 dnl Pic and shared libvlc stuff
6088 dnl
6089 AS_IF([test "${SYS}" = "mingw32"], [
6090   FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
6091   FILE_LIBVLC_CONTROL_DLL="!define LIBVLC_CONTROL_DLL libvlc-control.dll"
6092 ])
6093
6094 dnl
6095 dnl  Stuff used by the program
6096 dnl
6097 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
6098 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VLC media player - version ${VERSION} ${CODENAME} - (c) ${COPYRIGHT_YEARS} the VideoLAN team", [Copyright string])
6099 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
6100 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
6101 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
6102 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
6103 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
6104 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
6105 AC_SUBST(VERSION_MAJOR)
6106 AC_SUBST(VERSION_MINOR)
6107 AC_SUBST(VERSION_REVISION)
6108 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
6109 if test "${build_os}" = "cygwin"
6110 then
6111     AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname`", [host which ran configure])
6112 else
6113     AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -s`", [host which ran configure])
6114 fi
6115 AC_DEFINE_UNQUOTED(VLC_COMPILE_DOMAIN, "`dnsdomainname 2>/dev/null || domainname 2>/dev/null || echo unknown`", [domain of the host which ran configure])
6116 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
6117
6118 dnl
6119 dnl  Handle substvars that use $(top_srcdir)
6120 dnl
6121 VLC_CONFIG="top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
6122 AC_SUBST(VLC_CONFIG)
6123 CPPFLAGS_save="${CPPFLAGS_save} -I\$(top_srcdir)/include -I\$(top_builddir)/include"
6124
6125 dnl
6126 dnl  Restore *FLAGS
6127 dnl
6128 VLC_RESTORE_FLAGS
6129
6130 dnl
6131 dnl  Create the vlc-config script
6132 dnl
6133 LDFLAGS_libvlc="${LDFLAGS_libvlc} ${LDFLAGS_builtin}"
6134
6135 dnl
6136 dnl  Configuration is finished
6137 dnl
6138 AC_SUBST(SYS)
6139 AC_SUBST(ARCH)
6140 AC_SUBST(ALIASES)
6141 AC_SUBST(ASM)
6142 AC_SUBST(MOC)
6143 AC_SUBST(RCC)
6144 AC_SUBST(UIC)
6145 AC_SUBST(WINDRES)
6146 AC_SUBST(MOZILLA_SDK_PATH)
6147 AC_SUBST(WINE_SDK_PATH)
6148 AC_SUBST(LIBEXT)
6149 AC_SUBST(AM_CPPFLAGS)
6150 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
6151 AC_SUBST(FILE_LIBVLC_DLL)
6152 AC_SUBST(FILE_LIBVLC_CONTROL_DLL)
6153
6154 dnl Create vlc-config.in
6155 VLC_OUTPUT_VLC_CONFIG_IN
6156
6157 AC_CONFIG_FILES([
6158   extras/package/win32/vlc.win32.nsi
6159   Makefile
6160   projects/activex/Makefile
6161   projects/activex/axvlc.inf
6162   bindings/Makefile
6163   bindings/python/Makefile
6164   doc/Makefile
6165   extras/package/ipkg/Makefile
6166   libs/loader/Makefile
6167   libs/srtp/Makefile
6168   modules/Makefile
6169   projects/mozilla/Makefile
6170   m4/Makefile
6171   po/Makefile.in
6172   share/Makefile
6173   src/Makefile
6174 ])
6175
6176 AC_CONFIG_FILES([
6177   modules/access/Makefile
6178   modules/access/bda/Makefile
6179   modules/access/dshow/Makefile
6180   modules/access/dvb/Makefile
6181   modules/access/mms/Makefile
6182   modules/access/cdda/Makefile
6183   modules/access/rtsp/Makefile
6184   modules/access/rtmp/Makefile
6185   modules/access/v4l2/Makefile
6186   modules/access/vcd/Makefile
6187   modules/access/vcdx/Makefile
6188   modules/access/screen/Makefile
6189   modules/access_filter/Makefile
6190   modules/access_output/Makefile
6191   modules/audio_filter/Makefile
6192   modules/audio_filter/channel_mixer/Makefile
6193   modules/audio_filter/converter/Makefile
6194   modules/audio_filter/resampler/Makefile
6195   modules/audio_filter/spatializer/Makefile
6196   modules/audio_mixer/Makefile
6197   modules/audio_output/Makefile
6198   modules/codec/Makefile
6199   modules/codec/cmml/Makefile
6200   modules/codec/dmo/Makefile
6201   modules/codec/ffmpeg/Makefile
6202   modules/codec/subtitles/Makefile
6203   modules/codec/spudec/Makefile
6204   modules/codec/xvmc/Makefile
6205   modules/control/Makefile
6206   modules/control/http/Makefile
6207   modules/demux/Makefile
6208   modules/demux/asf/Makefile
6209   modules/demux/avi/Makefile
6210   modules/demux/mp4/Makefile
6211   modules/demux/mpeg/Makefile
6212   modules/demux/playlist/Makefile
6213   modules/gui/Makefile
6214   modules/gui/beos/Makefile
6215   modules/gui/pda/Makefile
6216   modules/gui/macosx/Makefile
6217   modules/gui/minimal_macosx/Makefile
6218   modules/gui/qnx/Makefile
6219   modules/gui/qt4/Makefile
6220   modules/gui/skins2/Makefile
6221   modules/gui/wxwidgets/Makefile
6222   modules/gui/wince/Makefile
6223   modules/meta_engine/Makefile
6224   modules/misc/Makefile
6225   modules/misc/dummy/Makefile
6226   modules/misc/lua/Makefile
6227   modules/misc/memcpy/Makefile
6228   modules/misc/notify/Makefile
6229   modules/misc/testsuite/Makefile
6230   modules/misc/playlist/Makefile
6231   modules/misc/osd/Makefile
6232   modules/misc/xml/Makefile
6233   modules/misc/probe/Makefile
6234   modules/mux/Makefile
6235   modules/mux/mpeg/Makefile
6236   modules/mux/rtp/Makefile
6237   modules/packetizer/Makefile
6238   modules/services_discovery/Makefile
6239   modules/stream_out/Makefile
6240   modules/stream_out/transrate/Makefile
6241   modules/video_chroma/Makefile
6242   modules/video_filter/Makefile
6243   modules/video_filter/atmo/Makefile
6244   modules/video_output/Makefile
6245   modules/video_output/msw/Makefile
6246   modules/video_output/qte/Makefile
6247   modules/video_output/x11/Makefile
6248   modules/visualization/Makefile
6249   modules/visualization/visual/Makefile
6250   modules/visualization/galaktos/Makefile
6251 ])
6252
6253 dnl Generate makefiles
6254 AC_OUTPUT
6255
6256 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
6257 # not provided with the source
6258 ${SHELL} ./config.status --file=vlc-config
6259 chmod 0755 vlc-config
6260
6261 dnl echo "Enabled builtin modules :"
6262 dnl for a in `./vlc-config --target builtin` ; do echo $a; done | sed -e 's,modules\/\(.*\)\/lib\(.*\)\.a,\2 (\1),'
6263
6264 dnl echo "Enabled plugin modules :"
6265 dnl for a in `./vlc-config --target plugin` ; do echo $a; done | sed -e 's,modules\/\(.*\)\/lib\(.*\)_plugin,\2 (\1),'
6266
6267 dnl Shortcut to nice compile message
6268 rm -f compile
6269 echo '#! /bin/sh' >compile
6270 echo rm -f .error\$\$ >>compile
6271 echo ERROR=0 >>compile
6272 echo export PATH=$PATH LANG=C >>compile
6273 echo "(make \$@ 2>&1 || touch .error\$\$)| \\" >>compile
6274 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/buildsystem/make.pl' >>compile
6275 echo test -f .error\$\$ \&\& ERROR=1 >>compile
6276 echo rm -f .error\$\$ >>compile
6277 echo exit \$ERROR >>compile
6278 chmod a+x compile
6279
6280 printf "
6281 vlc configuration
6282 --------------------
6283 vlc version           : ${VERSION}
6284 system                : ${SYS}
6285 architecture          : ${ARCH}
6286 build flavour         : "
6287 test "${enable_debug}" = "yes" && printf "debug "
6288 test "${enable_cprof}" = "yes" && printf "cprof "
6289 test "${enable_gprof}" = "yes" && printf "gprof "
6290 test "${enable_optimizations}" = "yes" && printf "optim "
6291 test "${enable_release}" = "yes" && printf "release " || printf "devel "
6292 echo "
6293 vlc aliases           :${ALIASES}
6294 plugins/bindings      :${PLUGINS_BINDINGS}
6295
6296 You can check which modules have been enabled
6297 with \`./vlc-config --list plugin'.
6298 You can tune the compiler flags in vlc-config.
6299 To build vlc and its plugins, type \`./compile' or \`make'.
6300 "
6301 if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
6302    echo ""
6303    echo "Warning: Due to a bug in ld, mmx/sse support has been"
6304    echo "         turned off."
6305    echo "         FFmpeg will be REALLY slow."
6306    echo "         VLC WILL NOT PERFORM AS EXPECTED."
6307    echo ""
6308 fi