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

   1 dnl Autoconf settings for vlc
   2
   3 AC_COPYRIGHT([Copyright 2002-2010 the VideoLAN team])
   4
   5 AC_INIT(vlc, 1.1.0-git)
   6 VERSION_MAJOR="1"
   7 VERSION_MINOR="1"
   8 VERSION_REVISION="0"
   9 VERSION_EXTRA="-git"
  10 PKGDIR="vlc"
  11 AC_SUBST(PKGDIR)
  12
  13 CONFIGURE_LINE="`echo "$0 $ac_configure_args" | sed -e 's/\\\/\\\\\\\/g'`"
  14 CODENAME="The Luggage"
  15 COPYRIGHT_YEARS="1996-2010"
  16
  17 AC_PREREQ(2.59c)
  18 AC_CONFIG_SRCDIR(src/libvlc.c)
  19 AC_CONFIG_AUX_DIR(autotools)
  20 AC_CONFIG_MACRO_DIR(m4)
  21 AC_CONFIG_LIBOBJ_DIR(compat)
  22 AC_CANONICAL_BUILD
  23 AC_CANONICAL_HOST
  24
  25 AM_INIT_AUTOMAKE(tar-ustar)
  26 AM_CONFIG_HEADER(config.h)
  27
  28 # Disable with "./configure --disable-silent-rules" or "make V=1"
  29 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  30
  31
  32 dnl Too many people are not aware of maintainer mode:
  33 dnl If you want to use it, you definitely know what you are doing, so
  34 dnl you can specify "--disable-maintainer-mode". But if you want the default
  35 dnl automake behavior, you've likely never heard of maintainer mode, so we
  36 dnl can't expect you to enable it manually.
  37
  38 AS_IF([test "x${enable_maintainer_mode}" != "xno"],
  39     [enable_maintainer_mode="yes"])
  40 AM_MAINTAINER_MODE
  41
  42 dnl
  43 dnl Directories
  44 dnl
  45 dnl vlcincludedir="\${includedir}/\${PKGDIR}"
  46 dnl AC_SUBST(vlcincludedir)
  47 vlcdatadir="\${datadir}/\${PKGDIR}"
  48 AC_SUBST(vlcdatadir)
  49 vlclibdir="\${libdir}/\${PKGDIR}"
  50 AC_SUBST(vlclibdir)
  51
  52 dnl
  53 dnl  Deprecated options
  54 dnl  to notify packagers that stuff has changed
  55 dnl
  56 AC_ARG_ENABLE(python-bindings,
  57   [  --enable-python-bindings Always fails for historical reasons)],,
  58   [enable_python_bindings="no"])
  59 AS_IF([test "${enable_python_bindings}" != "no"], [
  60   AC_MSG_ERROR([Python bindings are now built from a separate source package])
  61 ])
  62
  63 AC_ARG_ENABLE(java-bindings,
  64   [  --enable-java-bindings  Always fails for historical reasons],,
  65   [enable_java_bindings="no"])
  66 AS_IF([test "${enable_java_bindings}" != "no"], [
  67   AC_MSG_ERROR([Java bindings are now built from a separate source package])
  68 ])
  69
  70 dnl
  71 dnl  Save *FLAGS
  72 dnl
  73 VLC_SAVE_FLAGS
  74
  75 dnl
  76 dnl Check for tools
  77 dnl
  78 AC_PROG_CC_C99
  79 AC_USE_SYSTEM_EXTENSIONS
  80 AC_DEFINE([_FORTIFY_SOURCE], 2, [Define to '2' to get glibc warnings.])
  81
  82 AM_PROG_CC_C_O
  83 AC_PROG_CXX
  84 AC_PROG_CPP
  85 AC_PROG_OBJC
  86 _AM_DEPENDENCIES([OBJC])
  87 AC_PROG_EGREP
  88 AC_PROG_MAKE_SET
  89 AC_PROG_INSTALL
  90 AM_PROG_AS
  91
  92 dnl Find the right ranlib, even when cross-compiling
  93 AC_CHECK_TOOL(RANLIB, ranlib, :)
  94 AC_CHECK_TOOL(STRIP, strip, :)
  95 AC_CHECK_TOOL(AR, ar, :)
  96 AC_CHECK_TOOL(LD, ld, :)
  97 AC_CHECK_TOOL(DLLTOOL, dlltool, :)
  98
  99 dnl Check for compiler properties
 100 AC_C_CONST
 101 AC_C_INLINE
 102 AC_C_RESTRICT
 103
 104 dnl Allow binary package maintainer to pass a custom string to avoid
 105 dnl cache problem
 106 AC_ARG_WITH(binary-version,
 107         AS_HELP_STRING([--with-binary-version=STRING],
 108              [To avoid plugins cache problem between binary version]),[],[])
 109 AS_IF([test -n "${with_binary_version}"],[
 110       AC_DEFINE_UNQUOTED([DISTRO_VERSION],["${with_binary_version}"],
 111                          [Binary specific version])
 112       ])
 113
 114
 115 dnl
 116 dnl  Check for the contrib directory
 117 dnl
 118 AC_ARG_WITH(contrib,
 119     [  --without-contrib       do not use the libraries in CONTRIB_DIR],[],[])
 120   AS_IF([test "${with_contrib}" != "no"],[
 121     AC_ARG_VAR([CONTRIB_DIR], [directory containing pre-built contrib, overriding extras/contrib])
 122     if test -z "$CONTRIB_DIR"
 123     then
 124       topdir="`dirname $0`"
 125       if test "`echo \"$topdir\" | cut -c 1`" != "/"; then
 126          topdir="`pwd`/$topdir"
 127       fi
 128       CONTRIB_DIR=${topdir}/extras/contrib/hosts/${host}
 129       if ! test -d "$CONTRIB_DIR"
 130       then
 131         gccmachine=`$CC -dumpmachine`
 132         CONTRIB_DIR=${topdir}/extras/contrib/hosts/${gccmachine}
 133       fi
 134     fi
 135     AC_MSG_CHECKING([for libs in ${CONTRIB_DIR}])
 136   AS_IF([test -d ${CONTRIB_DIR}/lib],[
 137     AC_MSG_RESULT([yes])
 138     AC_SUBST(CONTRIB_DIR)
 139     export PATH=${CONTRIB_DIR}/bin:$PATH
 140     CPPFLAGS="${CPPFLAGS} -I${CONTRIB_DIR}/include"
 141     CPPFLAGS_save="${CPPFLAGS_save} -I${CONTRIB_DIR}/include"
 142     CFLAGS="${CFLAGS} -I${CONTRIB_DIR}/include"
 143     CFLAGS_save="${CFLAGS_save} -I${CONTRIB_DIR}/include"
 144     CXXFLAGS="${CXXFLAGS} -I${CONTRIB_DIR}/include"
 145     CXXFLAGS_save="${CXXFLAGS_save} -I${CONTRIB_DIR}/include"
 146     OBJCFLAGS="${OBJCFLAGS} -I${CONTRIB_DIR}/include"
 147     OBJCFLAGS_save="${OBJCFLAGS_save} -I${CONTRIB_DIR}/include"
 148     if test $build = $host -o "$PKG_CONFIG_LIBDIR"; then
 149         export PKG_CONFIG_PATH=${CONTRIB_DIR}/lib/pkgconfig:$PKG_CONFIG_PATH
 150     else
 151         export PKG_CONFIG_LIBDIR=${CONTRIB_DIR}/lib/pkgconfig
 152     fi
 153     LDFLAGS="${LDFLAGS} -L${CONTRIB_DIR}/lib"
 154     LDFLAGS_save="${LDFLAGS_save} -L${CONTRIB_DIR}/lib"
 155
 156     if test -z $with_mozilla_sdk_path; then
 157        with_mozilla_sdk_path=${CONTRIB_DIR}/gecko-sdk
 158     fi
 159     if test -z $with_cyberlink_tree; then
 160        with_cyberlink_tree=${CONTRIB_DIR}/src/clinkcc
 161     fi
 162
 163     if test ".`uname -s`" = ".Darwin"; then
 164       export LD_LIBRARY_PATH=${CONTRIB_DIR}/lib:$LD_LIBRARY_PATH
 165       export DYLD_LIBRARY_PATH=${CONTRIB_DIR}/lib:$DYLD_LIBRARY_PATH
 166     elif test ".`uname -s`" = ".BeOS"; then
 167       export LIBRARY_PATH=${CONTRIB_DIR}/lib:$LIBRARY_PATH
 168       export BELIBRARIES=${CONTRIB_DIR}/lib:$BELIBRARIES
 169     fi
 170     ],[
 171        AC_MSG_RESULT([no])
 172     ])
 173 ])
 174 dnl
 175 dnl  Set default values
 176 dnl
 177 LDFLAGS_vlc="${LDFLAGS}"
 178
 179 dnl
 180 dnl  Check the operating system
 181 dnl
 182 case "${host_os}" in
 183   "")
 184     SYS=unknown
 185     ;;
 186   linux*)
 187     SYS=linux
 188     ;;
 189   bsdi*)
 190     SYS=bsdi
 191     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 192     VLC_ADD_LIBS([dvd dvdcss vcd cdda vcdx],[-ldvd])
 193     ;;
 194   *bsd*)
 195     SYS="${host_os}"
 196     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 197     case "${host_os}" in
 198       freebsd*)
 199         CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include"
 200         CPPFLAGS="${CPPFLAGS_save}"
 201         LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib"
 202         LDFLAGS="${LDFLAGS_save}"
 203         ;;
 204       openbsd*)
 205         CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include -I/usr/X11R6/include"
 206         CPPFLAGS="${CPPFLAGS_save}"
 207         LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib -L/usr/X11R6/lib/"
 208         LDFLAGS="${LDFLAGS_save}"
 209         ;;
 210     esac
 211     ;;
 212   darwin*)
 213     SYS=darwin
 214     CFLAGS_save="${CFLAGS_save} -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
 215     CXXFLAGS_save="${CXXFLAGS_save} -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
 216     OBJCFLAGS_save="${OBJCFLAGS_save} -D_INTL_REDIRECT_MACROS -std=gnu99"; OBJCFLAGS="${OBJCFLAGS_save}"
 217     LDFLAGS_save="${LDFLAGS_save} -Wl,-headerpad_max_install_names"; LDFLAGS="${LDFLAGS_save}"
 218     VLC_ADD_LDFLAGS([mp4], [-Wl,-framework,IOKit,-framework,CoreFoundation])
 219     VLC_ADD_LDFLAGS([mkv mp4], [-Wl,-framework,IOKit,-framework,CoreFoundation])
 220     VLC_ADD_LDFLAGS([vlc],[-Wl,-undefined,dynamic_lookup])
 221     VLC_ADD_LDFLAGS([libvlc],[-Wl,-undefined,dynamic_lookup])
 222     VLC_ADD_LDFLAGS([avcodec avformat access_avio swscale postproc i420_rgb_mmx x264],[-Wl,-read_only_relocs,suppress])
 223     VLC_ADD_CFLAGS([motion],[-fconstant-cfstrings])
 224     VLC_ADD_LDFLAGS([libvlccore],[-Wl,-framework,CoreFoundation])
 225     VLC_ADD_LDFLAGS([motion],[-Wl,-framework,IOKit,-framework,CoreFoundation])
 226     AC_ARG_ENABLE(macosx-defaults,
 227       AS_HELP_STRING([--enable-macosx-defaults],[Build the default configuration on Mac OS X (default enabled)]))
 228     if test "x${enable_macosx_defaults}" != "xno"
 229     then
 230         echo ""
 231         echo "Building with Mac OS X defaults:"
 232         with_macosx_version_min="10.5"
 233         echo "  Assuming --with-macosx-version-min=10.5"
 234         with_macosx_sdk="/Developer/SDKs/MacOSX${with_macosx_version_min}.sdk"
 235         echo "  Assuming --with-macosx-sdk=/Developer/SDKs/MacOSX${with_macosx_version_min}.sdk"
 236         build_dir=`pwd`
 237         echo "  Assuming --prefix=${build_dir}/vlc_install_dir"
 238         ac_default_prefix="${build_dir}/vlc_install_dir"
 239         enable_macosx="yes"
 240         echo "  Assuming --enable-macosx"
 241         enable_faad="yes"
 242         echo "  Assuming --enable-faad"
 243         enable_flac="yes"
 244         echo "  Assuming --enable-flac"
 245         enable_theora="yes"
 246         echo "  Assuming --enable-theora"
 247         enable_shout="yes"
 248         echo "  Assuming --enable-shout"
 249         enable_vcdx="yes"
 250         echo "  Assuming --enable-vcdx"
 251         enable_caca="yes"
 252         echo "  Assuming --enable-caca"
 253         enable_ncurses="yes"
 254         echo "  Assuming --enable-ncurses"
 255         enable_twolame="yes"
 256         echo "  Assuming --enable-twolame"
 257         enable_realrtsp="yes"
 258         echo "  Assuming --enable-realrtsp"
 259         enable_libass="yes"
 260         echo "  Assuming --enable-libass"
 261         enable_asademux="yes"
 262         echo "  Assuming --enable-asademux"
 263
 264         enable_skins2="no"
 265         echo "  Assuming --disable-skins2"
 266         enable_xcb="no"
 267         echo "  Assuming --disable-xcb"
 268     fi
 269     dnl
 270     dnl  Check for Mac OS X SDK settings
 271     dnl
 272     AC_ARG_WITH(macosx-sdk,
 273        [  --with-macosx-sdk=DIR   compile using the SDK in DIR])
 274     if test "${with_macosx_sdk}" != "" ; then
 275         CPP="${CPP} -isysroot ${with_macosx_sdk}"
 276         CC="${CC} -isysroot ${with_macosx_sdk}"
 277         CXX="${CXX} -isysroot ${with_macosx_sdk}"
 278         OBJC="${OBJC} -isysroot ${with_macosx_sdk}"
 279         LD="${LD} -syslibroot ${with_macosx_sdk}"
 280     fi
 281     AC_ARG_WITH(macosx-version-min,
 282        [  --with-macosx-version-min=VERSION compile for MacOSX VERSION and above])
 283     if test "${with_macosx_version_min}" != "" ; then
 284         CPP="${CPP} -mmacosx-version-min=${with_macosx_version_min}"
 285         CC="${CC} -mmacosx-version-min=${with_macosx_version_min}"
 286         CXX="${CXX} -mmacosx-version-min=${with_macosx_version_min}"
 287         OBJC="${OBJC} -mmacosx-version-min=${with_macosx_version_min}"
 288         LD="${LD} -macosx_version_min=${with_macosx_version_min}"
 289         CFLAGS_save="${CFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CFLAGS="${CFLAGS_save}"
 290         CXXFLAGS_save="${CXXFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CXXFLAGS="${CXXFLAGS_save}"
 291         OBJCFLAGS_save="${OBJCFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; OBJCFLAGS="${OBJCFLAGS_save}"
 292         MACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}
 293         export MACOSX_DEPLOYMENT_TARGET
 294     fi
 295     ;;
 296   darwin9*)
 297     if (test ".`uname -p`" = ".i386"); then
 298         dnl Due to a ld(64) bug in 10.5 we cannot use our mmx code
 299         dnl without hacking it a lot, we disable mmx and sse.
 300         dnl (that bug is about ld being unable to handle
 301         dnl text relocation)
 302         save_cflags="$CFLAGS"
 303         CFLAGS="$CFLAGS -dynamiclib -single_module -read_only_relocs suppress"
 304         AC_TRY_LINK(
 305             [int a;], [asm("movq _a,%mm0\n");],
 306             ac_ld_does_not_support_text_reloc=no,
 307             ac_ld_does_not_support_text_reloc=yes)
 308         CFLAGS="$save_cflags"
 309
 310         if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
 311             enable_mmx="no"
 312             echo "  Assuming --disable-mmx (due to a bug in ld)"
 313             enable_sse="no"
 314             echo "  Assuming --disable-sse (due to a bug in ld)"
 315         fi
 316     fi
 317     ;;
 318   *mingw32* | *cygwin* | *wince* | *mingwce*)
 319     AC_CHECK_TOOL(WINDRES, windres, :)
 320     AC_CHECK_TOOL(OBJCOPY, objcopy, :)
 321
 322     case "${host_os}" in
 323       *wince* | *mingwce* | *mingw32ce*)
 324         SYS=mingwce
 325         dnl Sadly CeGCC still needs non-wince macros
 326         AC_DEFINE([_WIN32_WINNT], 0x0501, [Define to '0x0500' for Windows 2000 APIs.])
 327         ;;
 328       *mingw32*)
 329         SYS=mingw32
 330         AC_DEFINE([_WIN32_WINNT], 0x0500, [Define to '0x0500' for Windows 2000 APIs.])
 331         ;;
 332       *cygwin*)
 333         dnl Check if we are using the mno-cygwin mode in which case we are
 334         dnl actually dealing with a mingw32 compiler.
 335         AC_DEFINE([_WIN32_WINNT], 0x0500, [Define to '0x0500' for Windows 2000 APIs.])
 336         AC_EGREP_CPP(yes,
 337             [#ifdef WIN32
 338              yes
 339              #endif],
 340             SYS=mingw32, AC_MSG_ERROR([VLC requires -mno-cygwin]))
 341         ;;
 342     esac
 343
 344     if test "${SYS}" = "mingw32"; then
 345         # add ws2_32 for closesocket, select, recv
 346         VLC_ADD_LIBS([libvlccore],[-lws2_32 -lnetapi32 -lwinmm])
 347         VLC_ADD_LDFLAGS([vlc],[-mwindows])
 348         VLC_ADD_LIBS([activex mozilla],[-lgdi32])
 349         VLC_ADD_LIBS([cdda vcdx sdl_image aout_sdl vout_sdl],[-lwinmm])
 350         VLC_ADD_LIBS([access_http access_mms access_udp access_tcp access_ftp access_rtmp access_output_udp access_output_shout access_output_rtmp sap slp oldhttp stream_out_standard stream_out_rtp stream_out_raop vod_rtsp access_realrtsp rtp oldtelnet oldrc netsync gnutls growl_udp flac ts audioscrobbler lua remoteosd zvbi audiobargraph_a],[-lws2_32])
 351         VLC_ADD_LIBS([access_file], [-lshlwapi])
 352         dnl
 353         dnl DEP and ASLR options
 354         dnl
 355         AC_ARG_ENABLE(peflags,
 356           [  --enable-peflags        peflags use (default enabled on Windows)])
 357         if test "${enable_peflags}" != "no"
 358         then
 359           AC_CHECK_TOOL(PEFLAGS, peflags, :)
 360         fi
 361     fi
 362     if test "${SYS}" = "mingwce"; then
 363         # add ws2 for closesocket, select, recv
 364         VLC_ADD_LIBS([libvlccore access_http access_mms access_udp access_tcp access_ftp access_rtmp access_output_udp access_output_rtmp sap oldhttp netsync audioscrobbler growl rtp stream_out_rtp remoteosd ts oldtelnet audiobargraph_a],[-lws2])
 365         VLC_ADD_LIBS([libvlccore],[-lmmtimer])
 366    fi
 367     ;;
 368   *nto*)
 369     SYS=nto
 370     ;;
 371   solaris*)
 372     SYS=solaris
 373     ;;
 374   hpux*)
 375     SYS=hpux
 376     ;;
 377   beos)
 378     SYS=beos
 379     CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
 380     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
 381     VLC_ADD_CXXFLAGS([beos],[])
 382     VLC_ADD_LIBS([vlc libvlccore logger],[-lbe])
 383     VLC_ADD_LIBS([beos],[-lbe -lmedia -ltranslation -ltracker -lgame])
 384     VLC_ADD_LIBS([dvdnav dvdread],[-ldl])
 385     VLC_ADD_LIBS([access_file],[-lpoll])
 386     LDFLAGS_save="${LDFLAGS_save} -lintl"; LDFLAGS="${LDFLAGS_save}"
 387     dnl Check for BONE
 388     if test -f /boot/beos/system/lib/libbind.so; then
 389         VLC_ADD_LIBS([access_file access_ftp access_mms access_output_udp oldtelnet netsync sap libvlccore growl_udp],[-lbind -lsocket])
 390     else
 391         VLC_ADD_LIBS([access_file access_ftp access_mms access_output_udp oldtelnet netsync sap libvlccore growl_udp],[-lnet])
 392     fi
 393
 394     dnl Ugly check for Zeta
 395     if test -f /boot/beos/system/lib/libzeta.so; then
 396         VLC_ADD_LIBS([beos],[-lzeta])
 397     fi
 398     ;;
 399   *)
 400     SYS="${host_os}"
 401     ;;
 402 esac
 403 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
 404 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
 405 AM_CONDITIONAL(HAVE_LINUX, [test "${SYS}" = "linux"])
 406 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
 407 AM_CONDITIONAL(HAVE_WINCE, test "${SYS}" = "mingwce")
 408 AM_CONDITIONAL(USE_PEFLAGS, [test "${enable_peflags}" = "yes"])
 409
 410 dnl
 411 dnl Sadly autoconf doesn't think about testing foo.exe when ask to test
 412 dnl for program foo on win32
 413
 414 case "${build_os}" in
 415     cygwin|msys)
 416         ac_executable_extensions=".exe"
 417     ;;
 418     *)
 419     ;;
 420 esac
 421
 422 dnl
 423 dnl  Libtool
 424 dnl  It's very bad, but our former custom system was worst
 425 dnl  -- Courmisch
 426 dnl
 427
 428 dnl override platform specific check for dependent libraries
 429 dnl otherwise libtool linking of shared libraries will
 430 dnl fail on anything other than pass_all.
 431 AC_CACHE_VAL(lt_cv_deplibs_check_method,
 432     [lt_cv_deplibs_check_method=pass_all])
 433
 434 AC_DISABLE_STATIC
 435 dnl AC_DISABLE_FAST_INSTALL
 436 AC_LIBTOOL_DLOPEN
 437 AC_LIBTOOL_WIN32_DLL
 438 m4_undefine([AC_PROG_F77])
 439 m4_defun([AC_PROG_F77],[])
 440 AC_PROG_LIBTOOL
 441
 442 m4_undefine([AC_DEPLIBS_CHECK_METHOD])
 443 m4_defun([AC_DEPLIBS_CHECK_METHOD],[])
 444
 445 lt_cv_deplibs_check_method=pass_all
 446
 447 AS_IF([test "${enable_shared}" = "no"], [
 448   AC_MSG_ERROR([VLC is based on plugins. Shared libraries cannot be disabled.])
 449 ])
 450
 451 dnl
 452 dnl Gettext stuff
 453 dnl
 454 AM_GNU_GETTEXT_VERSION([0.17])
 455 AM_GNU_GETTEXT([external])
 456 VLC_ADD_LIBS([libvlccore vlc], [${LTLIBINTL}])
 457
 458 dnl
 459 dnl Iconv stuff
 460 dnl
 461 AM_ICONV
 462 VLC_ADD_CFLAGS([libvlccore],[${INCICONV}])
 463 VLC_ADD_LIBS([libvlccore],[${LTLIBICONV}])
 464
 465 dnl Check for broken versions of mingw-runtime compatability library
 466 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"], [
 467     AC_MSG_CHECKING(for broken mingw-runtime)
 468     AC_PREPROC_IFELSE([
 469 #include <_mingw.h>
 470 #if (__MINGW32_MAJOR_VERSION == 3) && (__MINGW32_MINOR_VERSION < 15)
 471 # error Attempting to use mingw-runtime with broken vsnprintf support
 472 #endif
 473 ], [
 474         AC_MSG_RESULT([ok])
 475 ], [
 476         AC_MSG_RESULT([present])
 477         AC_MSG_ERROR([LibVLC requires mingw-runtime version 3.15 or higher!])
 478 ])
 479     dnl force use of mingw provided c99 *printf over msvcrt
 480     CPPFLAGS="${CPPFLAGS} -D__USE_MINGW_ANSI_STDIO=1"
 481     CPPFLAGS_save="${CPPFLAGS_save} -D__USE_MINGW_ANSI_STDIO=1"
 482 ])
 483
 484 dnl Check for the need to include the mingwex lib for mingw32
 485 if test "${SYS}" = "mingw32"
 486 then
 487     AC_CHECK_LIB(mingwex,opendir,
 488         AC_CHECK_LIB(mingw32,opendir,,
 489             [VLC_ADD_LIBS([libvlccore],[-lmingwex])])
 490     )
 491 fi
 492
 493 dnl Check for fnative-struct or mms-bitfields support for mingw32
 494 if test "${SYS}" = "mingw32"
 495 then
 496     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 497         [ac_cv_c_mms_bitfields],
 498         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 499          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 500     if test "${ac_cv_c_mms_bitfields}" != "no"; then
 501         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 502         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 503     else
 504         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 505             [ac_cv_c_fnative_struct],
 506             [CFLAGS="${CFLAGS_save} -fnative-struct"
 507              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 508         if test "${ac_cv_c_fnative_struct}" != "no"; then
 509             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 510             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 511         fi
 512     fi
 513
 514     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 515 fi
 516
 517 dnl Check for fvtable-thunks support for mingw32
 518 if test "${SYS}" = "mingw32" -a "${CXX}" != ""
 519 then
 520 AC_LANG_PUSH(C++)
 521     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 522         [ac_cv_cxx_fvtable_thunks],
 523         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 524          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 525                         ac_cv_cxx_fvtable_thunks=no)])
 526     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
 527         CXXFLAGS_mingw32_special="-fvtable-thunks"
 528     fi
 529
 530     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
 531 AC_LANG_POP(C++)
 532 fi
 533
 534 dnl
 535 dnl Buggy glibc prevention. Purposedly not cached.
 536 dnl See sourceware.org bugs 5058 and 5443.
 537 dnl Ubuntu alone has 20 bug numbers for this...
 538 dnl
 539 AC_MSG_CHECKING(for buggy GNU/libc versions)
 540 AC_PREPROC_IFELSE([
 541 #include <limits.h>
 542 #if defined (__GLIBC__) && (__GLIBC__ == 2) \
 543   && (__GLIBC_MINOR__ >= 5) && (__GLIBC_MINOR__ <= 7)
 544 # error GNU/libc with dcgettext killer bug!
 545 #endif
 546 ], [
 547   AC_MSG_RESULT([not present])
 548 ], [
 549   AC_MSG_RESULT([found])
 550   AS_IF([test "x${enable_nls}" != "xno" || test "x${enable_mozilla}" != "xno"], [
 551     AC_MSG_ERROR([Buggy GNU/libc (version 2.5 - 2.7) present. VLC would crash; there is no viable
 552 work-around for this. Check with your distribution vendor on how to update the
 553 glibc run-time. Alternatively, build with --disable-nls --disable-mozilla and
 554 be sure to not use LibVLC from other applications/wrappers.])
 555   ], [
 556     AC_DEFINE(DISABLE_BUGGY_GLIBC_CHECK, 1, [Disables runtime check for buggy glibc.])
 557   ])
 558 ])
 559
 560 dnl Plugin compilation stuff
 561
 562 VLC_LIBRARY_SUFFIX
 563
 564 dnl The -DSYS_FOO flag
 565 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 566
 567 dnl Check for system libs needed
 568 need_libc=false
 569
 570 dnl Check for usual libc functions
 571 AC_CHECK_FUNCS([gettimeofday isatty getpwuid_r memalign posix_memalign getenv putenv setenv ctime_r daemon fork lstat posix_fadvise posix_madvise uselocale tdestroy])
 572 AC_CHECK_FUNCS(fcntl)
 573 AC_REPLACE_FUNCS([asprintf atof atoll getcwd getpid gmtime_r lldiv localtime_r rewind strcasecmp strcasestr strdup strlcpy strncasecmp strndup strnlen strsep strtof strtok_r strtoll vasprintf swab])
 574 AC_CHECK_FUNCS([stricmp strnicmp])
 575 AC_CHECK_FUNCS(fdatasync,,
 576   [AC_DEFINE(fdatasync, fsync, [Alias fdatasync() to fsync() if missing.])
 577 ])
 578
 579 dnl Check for non-standard system calls
 580 AC_CHECK_FUNCS([vmsplice eventfd fstatfs accept4])
 581
 582 AH_BOTTOM([#include <vlc_fixups.h>])
 583
 584 AC_CHECK_FUNCS(mmap, [VLC_ADD_PLUGIN([access_mmap])])
 585
 586 dnl Check for setlocal and langinfo
 587 AC_CHECK_FUNCS(setlocale)
 588 AC_CHECK_HEADERS(langinfo.h)
 589 AC_CHECK_FUNCS(nl_langinfo)
 590
 591 AC_CACHE_CHECK([for nl_langinfo and CODESET], ac_cv_langinfo_codeset,
 592   [AC_TRY_LINK([#include <langinfo.h>],
 593     [char* cs = nl_langinfo(CODESET);],
 594     ac_cv_langinfo_codeset=yes,
 595     ac_cv_langinfo_codeset=no)
 596   ])
 597 if test ${ac_cv_langinfo_codeset} = yes; then
 598   AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
 599     [Define if you have <langinfo.h> and nl_langinfo(CODESET).])
 600 fi
 601
 602 SOCKET_LIBS=""
 603 AC_CHECK_FUNCS(connect,,[
 604   AC_CHECK_LIB(socket,connect,[
 605     VLC_ADD_LIBS([libvlccore cdda],-lsocket)
 606     SOCKET_LIBS="-lsocket"
 607   ])
 608 ])
 609 AC_SUBST(SOCKET_LIBS)
 610
 611 AC_CHECK_FUNCS(send,,[
 612   AC_CHECK_LIB(socket,send,[
 613     VLC_ADD_LIBS([access_http access_mms access_udp access_tcp access_ftp access_rtmp sap access_output_udp access_output_rtmp stream_out_standard growl_udp remoteosd],[-lsocket])
 614   ])
 615 ])
 616
 617
 618 dnl Check for socklen_t
 619 AH_TEMPLATE(socklen_t, [Define to `int' if <sys/socket.h> does not define.])
 620 AC_CACHE_CHECK([for socklen_t in sys/socket.h],
 621 ac_cv_type_socklen_t,
 622 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
 623 [#include <sys/types.h>
 624 #ifdef WIN32
 625 # include <winsock2.h>
 626 # include <ws2tcpip.h>
 627 #else
 628 # include <sys/socket.h>
 629 #endif]], [[socklen_t len; len = 0;]])],
 630 ac_cv_type_socklen_t=yes,
 631 ac_cv_type_socklen_t=no)])
 632 AS_IF([test "$ac_cv_type_socklen_t" = no],
 633  [AC_DEFINE(socklen_t, int)])
 634
 635 dnl Check for struct sockaddr_storage
 636 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
 637 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
 638 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
 639   [AC_TRY_COMPILE(
 640     [#include <sys/types.h>
 641      #if defined( UNDER_CE )
 642      # include <winsock2.h>
 643      #elif defined( WIN32 )
 644      # include <winsock2.h>
 645      #else
 646      # include <sys/socket.h>
 647      #endif], [struct sockaddr_storage addr;],
 648      ac_cv_struct_sockaddr_storage=yes,
 649      ac_cv_struct_sockaddr_storage=no)])
 650 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
 651   AC_DEFINE(sockaddr_storage, sockaddr)
 652   AC_DEFINE(ss_family, sa_family)
 653 ])
 654
 655 dnl getaddrinfo, getnameinfo and gai_strerror check
 656 dnl  -lnsl and -lsocket are needed on Solaris;
 657 dnl  we purposedly make the test fail on Windows
 658 LIBS_save="${LIBS}"
 659 AH_TEMPLATE(HAVE_GETADDRINFO, [Define to 1 if you have the `getaddrinfo' function.])
 660 AC_SEARCH_LIBS([getaddrinfo], [nsl], [AC_DEFINE(HAVE_GETADDRINFO)],, [${SOCKET_LIBS}])
 661
 662 dnl NOTE: we assume getaddrinfo will be present if getnameinfo or gai_strerro
 663 dnl are
 664 LIBS="${LIBS_gai}"
 665 AC_CHECK_FUNCS([getnameinfo gai_strerror])
 666 LIBS="${LIBS_save}"
 667
 668 AH_TEMPLATE(HAVE_ADDRINFO, [Define to 1 if <netdb.h> defines `struct addrinfo'.])
 669 AC_CHECK_TYPES([struct addrinfo],[AC_DEFINE(HAVE_ADDRINFO)],,
 670 [#include <sys/types.h>
 671 #if defined( WIN32 ) || defined( UNDER_CE )
 672 # if defined(UNDER_CE) && defined(sockaddr_storage)
 673 #  undef sockaddr_storage
 674 # endif
 675 # include <winsock2.h>
 676 # include <ws2tcpip.h>
 677 #else
 678 # include <netdb.h>
 679 #endif])
 680
 681 dnl Check for va_copy
 682 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 683   AC_TRY_LINK(
 684     [#include <stdarg.h>],
 685     [va_list ap1, ap2; va_copy(ap1,ap2);],
 686     [ac_cv_c_va_copy="yes"],
 687     [ac_cv_c_va_copy="no"]))
 688 if test "${ac_cv_c_va_copy}" = "yes"; then
 689   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 690 fi
 691 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 692   AC_TRY_LINK(
 693     [#include <stdarg.h>],
 694     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 695     [ac_cv_c___va_copy="yes"],
 696     [ac_cv_c___va_copy="no"]))
 697 if test "${ac_cv_c___va_copy}" = "yes"; then
 698   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 699 fi
 700
 701 AC_CHECK_FUNCS(inet_aton,,[
 702   AC_CHECK_LIB(resolv,inet_aton,[
 703     VLC_ADD_LIBS([libvlccore],[-lresolv])
 704   ])
 705 ])
 706
 707 dnl Check for getopt (always use builtin one on win32)
 708 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
 709 need_getopt=:
 710 else
 711 need_getopt=false
 712 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 713 [ # FreeBSD has a gnugetopt library for this:
 714   AC_CHECK_LIB([gnugetopt],[getopt_long],
 715     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
 716      VLC_ADD_LIBS([libvlccore],[-lgnugetopt])],
 717     [need_getopt=:])])
 718 fi
 719 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 720
 721 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 722 AC_TYPE_SIGNAL
 723 AC_CHECK_LIB(m,cos,[
 724   VLC_ADD_LIBS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom visual panoramix rotate noise grain scene kate flac lua chorus_flanger],[-lm])
 725 ])
 726 AC_CHECK_LIB(m,pow,[
 727   VLC_ADD_LIBS([avcodec avformat access_avio swscale postproc ffmpegaltivec i420_rgb faad twolame equalizer spatializer param_eq libvlccore freetype mod mpc dmo quicktime realaudio realvideo opengl],[-lm])
 728 ])
 729 AC_CHECK_LIB(m,sqrt,[
 730   VLC_ADD_LIBS([headphone_channel_mixer normvol audiobargraph_a speex mono colorthres extract ball],[-lm])
 731 ])
 732 AC_CHECK_LIB(m,ceil,[
 733   VLC_ADD_LIBS([access_imem hotkeys mosaic swscale_omap],[-lm])
 734 ])
 735 AC_CHECK_LIB(m,exp,[
 736   VLC_ADD_LIBS([gaussianblur],[-lm])
 737 ])
 738 AC_CHECK_LIB(m,round,[
 739   VLC_ADD_LIBS([dbus],[-lm])
 740 ])
 741 AC_CHECK_LIB(m,sqrtf,[
 742   VLC_ADD_LIBS([x264],[-lm])
 743 ])
 744 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 745
 746 AC_CHECK_LIB(m,lrintf, [
 747   AC_DEFINE(HAVE_LRINTF, 1, [Define to 1 if you have the lrintf function])
 748   VLC_ADD_LIBS([skins2],[-lm])
 749 ])
 750
 751 dnl Check for dynamic plugins
 752 ac_cv_have_plugins=no
 753
 754 # HP-UX style
 755 if test "${ac_cv_have_plugins}" = "no"; then
 756   AC_CHECK_HEADERS(dl.h)
 757   ac_cv_my_have_shl_load=no
 758   AC_CHECK_FUNC(shl_load,
 759    [ac_cv_my_have_shl_load=yes,
 760     AC_CHECK_LIB(dld, shl_load,
 761      [ac_cv_my_have_shl_load=yes
 762       VLC_ADD_LIBS([libvlccore],[-ldld])])])
 763   if test "${ac_cv_my_have_shl_load}" = "yes"; then
 764     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
 765     ac_cv_have_plugins=yes
 766   fi
 767 fi
 768
 769 # Win32 style
 770 if test "${ac_cv_have_plugins}" = "no"; then
 771   if test "${SYS}" = "mingw32" ; then
 772     AC_CHECK_LIB(kernel32, main,
 773      [VLC_ADD_LIBS([libvlccore],[-lkernel32])
 774       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 775       ac_cv_have_plugins=yes])
 776   fi
 777 fi
 778
 779 # WinCE style
 780 if test "${ac_cv_have_plugins}" = "no"; then
 781   if test "${SYS}" = "mingwce"; then
 782     AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 783     ac_cv_have_plugins=yes
 784   fi
 785 fi
 786
 787 # BeOS style
 788 if test "${ac_cv_have_plugins}" = "no"; then
 789   AC_CHECK_HEADERS(image.h)
 790   AC_CHECK_FUNCS(load_add_on,
 791    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
 792     ac_cv_have_plugins=yes])
 793 fi
 794
 795 # Only test for dlopen() if the others didn't work
 796 if test "${ac_cv_have_plugins}" = "no" -o "${SYS}" = "darwin"; then
 797   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
 798   ac_cv_my_have_dlopen=no
 799   AC_CHECK_FUNC(dlopen,
 800     ac_cv_my_have_dlopen=yes,
 801     AC_CHECK_LIB(dl, dlopen,
 802       ac_cv_my_have_dlopen=yes
 803       VLC_ADD_LIBS([libvlccore realaudio realvideo lua],[-ldl]),
 804       AC_CHECK_LIB(svld, dlopen,
 805         ac_cv_my_have_dlopen=yes
 806         VLC_ADD_LIBS([libvlccore],[-lsvld]))))
 807   if test "${ac_cv_my_have_dlopen}" = "yes"; then
 808     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
 809     ac_cv_have_plugins=yes
 810   fi
 811 fi
 812
 813 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 814 dnl Check for pthreads - borrowed from XMMS
 815 THREAD_LIB=error
 816 if test "${THREAD_LIB}" = "error"; then
 817   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 818 fi
 819 if test "${THREAD_LIB}" = "error"; then
 820   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 821 fi
 822 if test "${THREAD_LIB}" = "error"; then
 823   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 824 fi
 825 if test "${THREAD_LIB}" = "error"; then
 826   AC_CHECK_FUNCS(pthread_mutex_lock)
 827   THREAD_LIB=""
 828 fi
 829
 830 VLC_ADD_LIBS([libvlccore libvlc plugin],[${THREAD_LIB}])
 831
 832 AC_CHECK_LIB(rt, clock_nanosleep, [
 833   VLC_ADD_LIBS([libvlccore],[-lrt])
 834   AC_DEFINE(HAVE_CLOCK_NANOSLEEP, 1, [Define to 1 if you have clock_nanosleep.])
 835 ], [
 836   dnl HP/UX port
 837   AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LIBS([libvlccore],[-lrt])])
 838 ])
 839
 840 have_nanosleep=false
 841 AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 842   AC_CHECK_LIB(rt,nanosleep,
 843     [VLC_ADD_LIBS([libvlccore],[-lrt]) have_nanosleep=:],
 844     [AC_CHECK_LIB(posix4,nanosleep,
 845         [VLC_ADD_LIBS([libvlccore],[-lposix4]) have_nanosleep=:])]
 846   )
 847 ])
 848 if ${have_nanosleep}; then
 849   AC_DEFINE(HAVE_NANOSLEEP, 1, [Define if nanosleep is available.])
 850 fi
 851 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 852
 853 dnl Check for misc headers
 854 AC_MSG_CHECKING(for strncasecmp in strings.h)
 855 AC_EGREP_HEADER(strncasecmp,strings.h,[
 856   AC_MSG_RESULT(yes)
 857   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 858             Define if <strings.h> defines strncasecmp.)],[
 859   AC_MSG_RESULT(no)])
 860
 861 dnl Check for headers
 862 AC_CHECK_HEADERS(getopt.h strings.h locale.h xlocale.h)
 863 AC_CHECK_HEADERS(fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h sys/mount.h)
 864 AC_CHECK_HEADERS([arpa/inet.h netinet/in.h netinet/udplite.h sys/eventfd.h])
 865 AC_CHECK_HEADERS([net/if.h], [], [],
 866   [
 867     #include <sys/types.h>
 868     #include <sys/socket.h>
 869   ])
 870 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 871 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 872 AC_CHECK_HEADERS([linux/version.h linux/dccp.h scsi/scsi.h linux/magic.h])
 873 AC_CHECK_HEADERS(syslog.h)
 874 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 875
 876 AC_HEADER_TIME
 877
 878 dnl LP64 adn LLP64 architectures had better define ssize_t by themselves...
 879 AH_TEMPLATE(ssize_t, [Define to `int' if <stddef.h> does not define.])
 880 AC_CHECK_TYPE(ssize_t,, [
 881   AC_DEFINE(ssize_t, int)
 882 ])
 883
 884 dnl Check for poll
 885 AC_SEARCH_LIBS(poll, [poll], [AC_DEFINE(HAVE_POLL, 1, [Define to 1 if the OS is usabl... err, has poll().])], [
 886 if test ${SYS} != "mingw32" -a ${SYS} != "mingwce"
 887 then
 888     AC_MSG_WARN([Your platform does not support poll(). VLC has it's own poll() implementation, but it is only intended to be used on Windows. VLC might crash or be insecure when you see this message. Either switch to an OS with a proper poll() implementation, or implement one for your OS in VLC])
 889 fi
 890 ])
 891
 892 dnl Check for dirent
 893 need_dirent=false
 894 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 895 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 896
 897 dnl Mac OS X and other OSes don't have declaration for nanosleep
 898 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 899 AC_MSG_CHECKING(for nanosleep in time.h)
 900 AC_EGREP_HEADER(nanosleep,time.h,[
 901   AC_MSG_RESULT(yes)
 902   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 903             Define if <time.h> defines nanosleep.)
 904 ],[
 905   AC_MSG_RESULT(no)
 906 ])
 907 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 908
 909 dnl Make sure we have timespecs
 910 AC_MSG_CHECKING(for timespec in sys/time.h)
 911 AC_EGREP_HEADER(timespec,sys/time.h,[
 912   AC_MSG_RESULT(yes)
 913   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 914             Define if <sys/time.h> defines struct timespec.)
 915 ],[
 916   AC_MSG_RESULT(no)
 917 ])
 918
 919 dnl Check for threads library
 920 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 921 AC_CHECK_HEADERS(pthread.h)
 922 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 923
 924 dnl It seems that autoconf detects pkg-config only during the first
 925 dnl PKG_CHECK_MODULES from configure.ac - which makes sense. But in our case,
 926 dnl it is nested within a conditional block, so it was not working right.
 927 dnl Make PKG_CONFIG_PATH precious so that it appears in the help and get saved
 928 AC_ARG_VAR(PKG_CONFIG_PATH,
 929            [Paths where to find .pc not at the default location])
 930 PKG_PROG_PKG_CONFIG()
 931
 932 dnl On some OS we need static linking
 933        AS_IF([test -n "${PKG_CONFIG}" ],[
 934               AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "darwin" ],[
 935                   PKG_CONFIG="${PKG_CONFIG} --static"
 936               ])
 937        ])
 938
 939
 940 dnl
 941 dnl Check for zlib.h and -lz along with system -lminizip if available
 942 dnl
 943 AC_CHECK_HEADERS(zlib.h, [ have_zlib=yes ], [ have_zlib=no ])
 944 AM_CONDITIONAL(HAVE_ZLIB, [ test "${have_zlib}" = "yes" ])
 945 if test "${have_zlib}" = "yes"
 946 then
 947   VLC_ADD_LIBS([access_http gme mp4 skins2 sap mkv unzip zip],[-lz])
 948   PKG_CHECK_MODULES([MINIZIP], [minizip] , [ have_minizip=yes ], [
 949     AC_CHECK_HEADERS([unzip.h], [
 950       have_minizip=yes
 951       MINIZIP_LIBS="-lminizip -lz"
 952     ], [
 953       have_minizip=no
 954       MINIZIP_CFLAGS="-I\\\${top_srcdir}/libs/unzip"
 955       MINIZIP_LIBS="\\\${top_builddir}/libs/unzip/libunzip.la"
 956     ])
 957   ])
 958   VLC_ADD_CPPFLAGS([skins2],[$MINIZIP_CFLAGS])
 959   VLC_ADD_CFLAGS([zip],[$MINIZIP_CFLAGS])
 960   VLC_ADD_LIBS([skins2 zip],[$MINIZIP_LIBS])
 961   VLC_ADD_PLUGIN([unzip])
 962   VLC_ADD_PLUGIN([zip])
 963 fi
 964 AM_CONDITIONAL(HAVE_MINIZIP, [ test "${have_minizip}" = "yes" ])
 965
 966
 967 dnl Check for dbus
 968 AC_ARG_ENABLE(dbus,
 969   [  --enable-dbus           Linux D-BUS message bus system (default enabled)])
 970 case "${SYS}" in
 971     linux*|*bsd*)
 972 if test "${enable_dbus}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 973 then
 974   dnl api stable dbus
 975   PKG_CHECK_MODULES(DBUS, dbus-1 >= 1.0.0,
 976     [ AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 977       VLC_ADD_LIBS([libvlccore],[$DBUS_LIBS])
 978       VLC_ADD_CFLAGS([libvlccore],[$DBUS_CFLAGS])
 979       dnl Check for dbus control interface
 980         AC_ARG_ENABLE(dbus-control, [  --disable-dbus-control  D-BUS control interface (default enabled)])
 981         if test "${enable_dbus_control}" != "no"
 982         then
 983           VLC_ADD_PLUGIN([dbus])
 984           VLC_ADD_LIBS([dbus],[$DBUS_LIBS])
 985           VLC_ADD_CFLAGS([dbus],[$DBUS_CFLAGS])
 986         fi
 987       dnl Check for Telepathy
 988         AC_ARG_ENABLE(telepathy,
 989           AS_HELP_STRING([--enable-telepathy],[Telepathy Presence plugin through DBus(default enabled)]))
 990         if test "${enable_telepathy}" != "no"; then
 991           VLC_ADD_PLUGIN([telepathy])
 992           VLC_ADD_LIBS([telepathy],[$DBUS_LIBS])
 993           VLC_ADD_CFLAGS([telepathy],[$DBUS_CFLAGS])
 994         fi
 995         dnl Power Management Inhibiter
 996         VLC_ADD_PLUGIN([inhibit])
 997         VLC_ADD_LIBS([inhibit],[$DBUS_LIBS])
 998         VLC_ADD_CFLAGS([inhibit],[$DBUS_CFLAGS])
 999     ],
1000     [AC_MSG_ERROR([Couldn't find DBus >= 1.0.0, install libdbus-dev ?])]
1001   )
1002 fi
1003 ;;
1004 esac
1005
1006 dnl Check for ntohl, etc.
1007 AC_CACHE_CHECK([for ntohl in sys/param.h],
1008     [ac_cv_c_ntohl_sys_param_h],
1009     [CFLAGS="${CFLAGS_save} -Wall -Werror"
1010      AC_TRY_COMPILE([#include <sys/param.h>],
1011         [int meuh; ntohl(meuh);],
1012         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
1013 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
1014     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
1015 fi
1016 CFLAGS="${CFLAGS_save}"
1017
1018 RDC_PROG_CC_WFLAGS([all extra sign-compare undef pointer-arith bad-function-cast write-strings missing-prototypes volatile-register-var error-implicit-function-declaration])
1019 RDC_PROG_CC_FLAGS([-pipe])
1020
1021 AC_ARG_ENABLE(warnings-as-error,
1022       AS_HELP_STRING([--enable-warnings-as-error],[Treat acceptable warnings as error (default disabled)]),, [enable_warnings_as_error="no"])
1023 AS_IF([test "${enable_warnings_as_error}" = "yes"], [
1024     RDC_PROG_CC_WERRORFLAGS([unused-function unused-label unused-value unused-parameter unused-variable unused \
1025      missing-braces nonnull parentheses uninitialized address enum-compare undef comment switch \
1026      bad-function-cast implicit sequence-point strict-aliasing array-bounds missing-parameter-type \
1027      overflow int-to-pointer-cast pointer-to-int-cast div-by-zero overflow ignored])
1028 ])
1029 AC_SUBST(CFLAGS_WERROR)
1030
1031 dnl Check for various optimization flags
1032 AC_CACHE_CHECK([if \$CC accepts -Os],
1033     [ac_cv_c_os],
1034     [CFLAGS="${CFLAGS_save} -Os"
1035      AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
1036 if test "${ac_cv_c_os}" != "no"; then
1037     CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -Os"
1038 else
1039     AC_CACHE_CHECK([if \$CC accepts -O],
1040         [ac_cv_c_o],
1041         [CFLAGS="${CFLAGS_save} -O"
1042          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
1043     if test "${ac_cv_c_o}" != "no"; then
1044         if test "${ac_cv_c_o3}" = "no"; then
1045             CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -O"
1046         fi
1047     fi
1048 fi
1049
1050 AC_CACHE_CHECK([if \$CC accepts -O4],
1051     [ac_cv_c_o4],
1052     [CFLAGS="${CFLAGS_save} -O4"
1053      AC_TRY_COMPILE([],,ac_cv_c_o4=yes, ac_cv_c_o4=no)])
1054 if test "${ac_cv_c_o4}" != "no" -a "x${enable_debug}" = "xno"; then
1055     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O4"
1056 else
1057     AC_CACHE_CHECK([if \$CC accepts -O3],
1058         [ac_cv_c_o3],
1059         [CFLAGS="${CFLAGS_save} -O3"
1060          AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
1061     if test "${ac_cv_c_o3}" != "no" -a "x${enable_debug}" = "xno"; then
1062         CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O3"
1063     else
1064         AC_CACHE_CHECK([if \$CC accepts -O2],
1065             [ac_cv_c_o2],
1066             [CFLAGS="${CFLAGS_save} -O2"
1067              AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
1068         if test "${ac_cv_c_o2}" != "no"; then
1069             CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O2"
1070         else
1071             AC_CACHE_CHECK([if \$CC accepts -O],
1072                 [ac_cv_c_o],
1073                 [CFLAGS="${CFLAGS_save} -O"
1074                  AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
1075             if test "${ac_cv_c_o}" != "no"; then
1076                 CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O"
1077             fi
1078         fi
1079     fi
1080 fi
1081
1082 AC_CACHE_CHECK([if \$CC accepts -O0],
1083     [ac_cv_c_o0],
1084     [CFLAGS="${CFLAGS_save} -O0"
1085      AC_TRY_COMPILE([],,ac_cv_c_o0=yes, ac_cv_c_o0=no)])
1086 if test "${ac_cv_c_o0}" != "no"; then
1087     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O0"
1088 fi
1089
1090 dnl Check for -ffast-math
1091 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
1092     [ac_cv_c_fast_math],
1093     [CFLAGS="${CFLAGS_save} -ffast-math"
1094      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
1095 if test "${ac_cv_c_fast_math}" != "no"; then
1096     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -ffast-math"
1097 fi
1098
1099 dnl Check for -funroll-loops
1100 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
1101 if test "${SYS}" != "beos"
1102 then
1103   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
1104       [ac_cv_c_unroll_loops],
1105       [CFLAGS="${CFLAGS_save} -funroll-loops"
1106        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
1107   if test "${ac_cv_c_unroll_loops}" != "no"; then
1108       CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -funroll-loops"
1109   fi
1110 fi
1111
1112 dnl Check for -fomit-frame-pointer
1113 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
1114     [ac_cv_c_omit_frame_pointer],
1115     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
1116      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
1117 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
1118  if test "${SYS}" != "darwin"; then
1119     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
1120  else
1121     dnl On darwin we explicitely disable it.
1122     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fno-omit-frame-pointer"
1123  fi
1124 fi
1125
1126 dnl Check for Darwin plugin linking flags
1127 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error],
1128     [ac_cv_ld_darwin],
1129     [CFLAGS="${CFLAGS_save} -bundle -undefined error"
1130      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
1131 if test "${ac_cv_ld_darwin}" != "no"; then
1132     VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error])
1133 fi
1134
1135 dnl Checks for __attribute__(aligned()) directive
1136 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
1137     [ac_cv_c_attribute_aligned],
1138     [ac_cv_c_attribute_aligned=0
1139         CFLAGS="${CFLAGS_save} -Werror"
1140     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
1141         AC_TRY_COMPILE([],
1142         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
1143         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
1144     done
1145         CFLAGS="${CFLAGS_save}"])
1146 if test "${ac_cv_c_attribute_aligned}" != "0"; then
1147     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
1148         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
1149 fi
1150
1151 dnl Check for __attribute__((packed))
1152 AC_CACHE_CHECK([for __attribute__((packed))],
1153   [ac_cv_c_attribute_packed],
1154   [ac_cv_c_attribute_packed=no
1155    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b; (void)b;],
1156                     [ac_cv_c_attribute_packed=yes])])
1157 if test "${ac_cv_c_attribute_packed}" != "no"; then
1158   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1159 fi
1160
1161 dnl
1162 dnl  Check the CPU
1163 dnl
1164 case "${host_cpu}" in
1165   "")
1166     ARCH=unknown
1167     ;;
1168   *)
1169     ARCH="${host_cpu}"
1170     ;;
1171 esac
1172
1173 dnl Check for backtrace() support
1174 AC_CHECK_HEADERS(execinfo.h)
1175 AC_CHECK_FUNCS(backtrace)
1176
1177 dnl
1178 dnl  Enable profiling
1179 dnl
1180 AC_ARG_ENABLE(gprof,
1181 [  --enable-gprof          gprof profiling (default disabled)])
1182 AC_ARG_ENABLE(cprof,
1183 [  --enable-cprof          cprof profiling (default disabled)])
1184 test "${enable_gprof}" != "yes" && enable_gprof="no"
1185 test "${enable_cprof}" != "yes" && enable_cprof="no"
1186
1187 dnl
1188 dnl  default modules
1189 dnl
1190 dnl Video filters:
1191 VLC_ADD_PLUGIN([deinterlace])
1192 VLC_ADD_PLUGIN([yuvp])
1193 VLC_ADD_PLUGIN([invert])
1194 VLC_ADD_PLUGIN([mirror])
1195 VLC_ADD_PLUGIN([adjust])
1196 VLC_ADD_PLUGIN([transform])
1197 VLC_ADD_PLUGIN([wave])
1198 VLC_ADD_PLUGIN([ripple])
1199 VLC_ADD_PLUGIN([psychedelic])
1200 VLC_ADD_PLUGIN([gradient])
1201 VLC_ADD_PLUGIN([ball])
1202 VLC_ADD_PLUGIN([motionblur])
1203 VLC_ADD_PLUGIN([rv32])
1204 VLC_ADD_PLUGIN([rotate])
1205 VLC_ADD_PLUGIN([noise])
1206 VLC_ADD_PLUGIN([grain])
1207 VLC_ADD_PLUGIN([extract])
1208 VLC_ADD_PLUGIN([sharpen])
1209 VLC_ADD_PLUGIN([croppadd])
1210 VLC_ADD_PLUGIN([canvas])
1211 VLC_ADD_PLUGIN([blendbench])
1212 VLC_ADD_PLUGIN([blend])
1213 VLC_ADD_PLUGIN([scale])
1214 VLC_ADD_PLUGIN([vmem])
1215 VLC_ADD_PLUGIN([logo])
1216 VLC_ADD_PLUGIN([audiobargraph_v])
1217 VLC_ADD_PLUGIN([magnify])
1218 VLC_ADD_PLUGIN([puzzle])
1219 VLC_ADD_PLUGIN([colorthres])
1220 VLC_ADD_PLUGIN([scene])
1221 VLC_ADD_PLUGIN([yuv])
1222
1223 ALIASES="${ALIASES} cvlc"
1224
1225 dnl
1226 dnl default modules that need g++
1227 dnl
1228 AC_LANG_PUSH(C++)
1229 VLC_ADD_PLUGIN([spatializer])
1230 AC_LANG_POP(C++)
1231
1232 if test "${SYS}" != "mingwce"; then
1233   VLC_ADD_PLUGIN([gestures])
1234   VLC_ADD_PLUGIN([oldrc])
1235   VLC_ADD_PLUGIN([hotkeys])
1236   VLC_ADD_PLUGIN([showintf])
1237   VLC_ADD_PLUGIN([marq])
1238   VLC_ADD_PLUGIN([podcast])
1239   VLC_ADD_PLUGIN([shout])
1240   VLC_ADD_PLUGIN([sap])
1241   VLC_ADD_PLUGIN([mediadirs])
1242   VLC_ADD_PLUGIN([fake])
1243   VLC_ADD_PLUGIN([folder])
1244   VLC_ADD_PLUGIN([rss])
1245   VLC_ADD_PLUGIN([mosaic])
1246   VLC_ADD_PLUGIN([wall])
1247   VLC_ADD_PLUGIN([motiondetect])
1248   VLC_ADD_PLUGIN([clone])
1249   VLC_ADD_PLUGIN([crop])
1250   VLC_ADD_PLUGIN([erase])
1251   VLC_ADD_PLUGIN([bluescreen])
1252   VLC_ADD_PLUGIN([alphamask])
1253   VLC_ADD_PLUGIN([gaussianblur])
1254   VLC_ADD_PLUGIN([i420_yuy2])
1255   VLC_ADD_PLUGIN([i422_yuy2])
1256   VLC_ADD_PLUGIN([i422_i420])
1257   VLC_ADD_PLUGIN([yuy2_i422])
1258   VLC_ADD_PLUGIN([yuy2_i420])
1259   VLC_ADD_PLUGIN([chain])
1260   VLC_ADD_PLUGIN([aout_file])
1261   VLC_ADD_PLUGIN([linear_resampler])
1262   VLC_ADD_PLUGIN([bandlimited_resampler])
1263   VLC_ADD_PLUGIN([float32_mixer])
1264   VLC_ADD_PLUGIN([spdif_mixer])
1265   VLC_ADD_PLUGIN([simple_channel_mixer])
1266   VLC_ADD_PLUGIN([dolby_surround_decoder])
1267   VLC_ADD_PLUGIN([headphone_channel_mixer])
1268   VLC_ADD_PLUGIN([normvol])
1269   VLC_ADD_PLUGIN([audiobargraph_a])
1270   VLC_ADD_PLUGIN([equalizer])
1271   VLC_ADD_PLUGIN([param_eq])
1272   VLC_ADD_PLUGIN([scaletempo])
1273   VLC_ADD_PLUGIN([a52tospdif])
1274   VLC_ADD_PLUGIN([dtstospdif])
1275   ALIASES="${ALIASES} rvlc"
1276 fi
1277
1278 if test "${SYS}" = "mingwce"; then
1279   VLC_ADD_PLUGIN([chain])
1280   VLC_ADD_PLUGIN([aout_file])
1281   VLC_ADD_PLUGIN([linear_resampler])
1282   VLC_ADD_PLUGIN([bandlimited_resampler])
1283   VLC_ADD_PLUGIN([float32_mixer])
1284   VLC_ADD_PLUGIN([spdif_mixer])
1285   VLC_ADD_PLUGIN([simple_channel_mixer])
1286   VLC_ADD_PLUGIN([headphone_channel_mixer])
1287   VLC_ADD_PLUGIN([normvol])
1288   VLC_ADD_PLUGIN([audiobargraph_a])
1289   VLC_ADD_PLUGIN([a52tospdif])
1290   VLC_ADD_PLUGIN([dtstospdif])
1291   VLC_ADD_PLUGIN([i420_yuy2])
1292   VLC_ADD_PLUGIN([i422_yuy2])
1293   VLC_ADD_PLUGIN([i422_i420])
1294   VLC_ADD_PLUGIN([yuy2_i422])
1295   VLC_ADD_PLUGIN([yuy2_i420])
1296 fi
1297
1298 dnl
1299 dnl Some plugins aren't useful on some platforms
1300 dnl
1301 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1302     VLC_ADD_PLUGIN([motion])
1303     VLC_ADD_PLUGIN([dynamicoverlay])
1304     VLC_ADD_PLUGIN([signals])
1305 elif test "${SYS}" != "mingwce"; then
1306     VLC_ADD_PLUGIN([ntservice])
1307     VLC_ADD_PLUGIN([access_smb])
1308     VLC_ADD_PLUGIN([dmo])
1309     VLC_ADD_PLUGIN([msn])
1310     VLC_ADD_LIBS([dmo],[-lole32 -luuid])
1311     VLC_ADD_PLUGIN([globalhotkeys])
1312 else
1313     VLC_ADD_PLUGIN([win32text])
1314 fi
1315 if test "${SYS}" = "darwin"; then
1316     VLC_ADD_PLUGIN([quartztext])
1317     VLC_ADD_LDFLAGS([quartztext],[-Wl,-framework,ApplicationServices])
1318 fi
1319
1320 dnl
1321 dnl  Accelerated modules
1322 dnl
1323 AC_ARG_WITH(,[])
1324 AC_ARG_WITH(,[Optimization options:])
1325
1326 dnl  Check for fully working MMX intrinsics
1327 dnl  We need support for -mmmx, we need <mmintrin.h>, and we also need a
1328 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1329 AC_ARG_ENABLE(mmx,
1330 [  --disable-mmx           disable MMX optimizations (default auto)],,[
1331   case "${host_cpu}" in
1332     i?86|x86_64)
1333       enable_mmx="yes"
1334       ;;
1335     *)
1336       enable_mmx="no"
1337       ;;
1338   esac
1339 ])
1340 have_mmx="no"
1341 have_mmxext="no"
1342 AS_IF([test "${enable_mmx}" != "no"], [
1343   ARCH="${ARCH} mmx"
1344
1345   AC_CACHE_CHECK([if $CC groks MMX intrinsics],
1346     [ac_cv_c_mmx_intrinsics],
1347     [CFLAGS="${CFLAGS_save} -O -mmmx"
1348      AC_TRY_COMPILE([#include <mmintrin.h>
1349                      #include <stdint.h>
1350                      uint64_t frobzor;],
1351                     [__m64 a, b, c;
1352                      a = b = c = (__m64)frobzor;
1353                      a = _mm_slli_pi16(a, 3);
1354                      a = _mm_adds_pi16(a, b);
1355                      c = _mm_srli_pi16(c, 8);
1356                      c = _mm_slli_pi16(c, 3);
1357                      b = _mm_adds_pi16(b, c);
1358                      a = _mm_unpacklo_pi8(a, b);
1359                      frobzor = (uint64_t)a;],
1360                     [ac_cv_c_mmx_intrinsics=yes],
1361                     [ac_cv_c_mmx_intrinsics=no])])
1362   AS_IF([test "${ac_cv_c_mmx_intrinsics}" != "no"], [
1363     AC_DEFINE(HAVE_MMX_INTRINSICS, 1,
1364               [Define to 1 if MMX intrinsics are available.])
1365     VLC_ADD_CFLAGS([memcpymmx i420_rgb_mmx i420_yuy2_mmx i422_yuy2_mmx],[-mmmx])
1366   ])
1367
1368   AC_CACHE_CHECK([if $CC groks MMX inline assembly],
1369     [ac_cv_mmx_inline],
1370     [CFLAGS="${CFLAGS_save}"
1371      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1372                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1373   AS_IF([test "${ac_cv_mmx_inline}" != "no"], [
1374     AC_DEFINE(CAN_COMPILE_MMX, 1,
1375               [Define to 1 inline MMX assembly is available.])
1376     have_mmx="yes"
1377     VLC_ADD_PLUGIN([i420_rgb_mmx])
1378     VLC_ADD_PLUGIN([i420_yuy2_mmx])
1379     VLC_ADD_PLUGIN([i422_yuy2_mmx])
1380   ])
1381
1382   AC_CACHE_CHECK([if $CC groks MMX EXT inline assembly],
1383     [ac_cv_mmxext_inline],
1384     [CFLAGS="${CFLAGS_save}"
1385      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1386                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1387   AS_IF([test "${ac_cv_mmxext_inline}" != "no"], [
1388     AC_DEFINE(CAN_COMPILE_MMXEXT, 1,
1389               [Define to 1 if MMX EXT inline assembly is available.])
1390     have_mmxext="yes"
1391   ])
1392 ])
1393 AM_CONDITIONAL([HAVE_MMX], [test "${have_mmx}" = "yes"])
1394 AM_CONDITIONAL([HAVE_MMXEXT], [test "${have_mmxext}" = "yes"])
1395
1396 dnl  Check for fully workin SSE2 intrinsics
1397 dnl  We need support for -mmmx, we need <emmintrin.h>, and we also need a
1398 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1399 AC_ARG_ENABLE(sse,
1400 [  --disable-sse           disable SSE (1, 2, 3 and 4) optimizations (default auto)],
1401 , [
1402   case "${host_cpu}" in
1403     i686|x86_64)
1404       enable_sse=yes
1405       ;;
1406     *)
1407       enable_sse=no
1408       ;;
1409   esac
1410 ])
1411 AS_IF([test "${enable_sse}" != "no"], [
1412   ARCH="${ARCH} sse sse2"
1413
1414   AC_CACHE_CHECK([if $CC groks SSE2 intrinsics],
1415     [ac_cv_c_sse2_intrinsics],
1416     [CFLAGS="${CFLAGS_save} -O -msse2"
1417      AC_TRY_COMPILE([#include <emmintrin.h>
1418                      #include <stdint.h>
1419                      uint64_t frobzor;],
1420                     [__m128i a, b, c;
1421                      a = b = c = _mm_set1_epi64((__m64)frobzor);
1422                      a = _mm_slli_epi16(a, 3);
1423                      a = _mm_adds_epi16(a, b);
1424                      c = _mm_srli_epi16(c, 8);
1425                      c = _mm_slli_epi16(c, 3);
1426                      b = _mm_adds_epi16(b, c);
1427                      a = _mm_unpacklo_epi8(a, b);
1428                      frobzor = (uint64_t)_mm_movepi64_pi64(a);],
1429                     [ac_cv_c_sse2_intrinsics=yes],
1430                     [ac_cv_c_sse2_intrinsics=no])])
1431   AS_IF([test "${ac_cv_c_sse2_intrinsics}" != "no"], [
1432     AC_DEFINE(HAVE_SSE2_INTRINSICS, 1,
1433               [Define to 1 if SSE2 intrinsics are available.])
1434     VLC_ADD_CFLAGS([i420_rgb_sse2 i420_yuy2_sse2 i422_yuy2_sse2],[-msse2])
1435   ])
1436
1437   AC_CACHE_CHECK([if $CC groks SSE inline assembly],
1438     [ac_cv_sse_inline],
1439     [CFLAGS="${CFLAGS_save}"
1440      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1441                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1442   AS_IF([test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"], [
1443     AC_DEFINE(CAN_COMPILE_SSE, 1,
1444               [Define to 1 if SSE inline assembly is available.])
1445   ])
1446
1447   AC_CACHE_CHECK([if $CC groks SSE2 inline assembly],
1448     [ac_cv_sse2_inline],
1449     [CFLAGS="${CFLAGS_save}"
1450      AC_TRY_COMPILE(,[void *p;asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p));],
1451                     ac_cv_sse2_inline=yes, ac_cv_sse2_inline=no)])
1452   AS_IF([test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"], [
1453     AC_DEFINE(CAN_COMPILE_SSE2, 1,
1454               [Define to 1 if SSE2 inline assembly is available.])
1455     VLC_ADD_PLUGIN([i420_rgb_sse2])
1456     VLC_ADD_PLUGIN([i420_yuy2_sse2])
1457     VLC_ADD_PLUGIN([i422_yuy2_sse2])
1458   ])
1459
1460   # SSE3
1461   AC_CACHE_CHECK([if $CC groks SSE3 inline assembly],
1462     [ac_cv_sse3_inline],
1463     [CFLAGS="${CFLAGS_save}"
1464      AC_TRY_COMPILE(,[void *p;asm volatile("movsldup %%xmm1,%%xmm0"::"r"(p));],
1465                     ac_cv_sse3_inline=yes, ac_cv_sse3_inline=no)])
1466   AS_IF([test "${ac_cv_sse3_inline}" != "no"], [
1467     AC_DEFINE(CAN_COMPILE_SSE3, 1,
1468               [Define to 1 if SSE3 inline assembly is available.]) ])
1469   # SSSE3
1470   AC_CACHE_CHECK([if $CC groks SSSE3 inline assembly],
1471     [ac_cv_ssse3_inline],
1472     [CFLAGS="${CFLAGS_save}"
1473      AC_TRY_COMPILE(,[void *p;asm volatile("pabsw %%xmm0,%%xmm0"::"r"(p));],
1474                     ac_cv_ssse3_inline=yes, ac_cv_ssse3_inline=no)])
1475   AS_IF([test "${ac_cv_ssse3_inline}" != "no"], [
1476     AC_DEFINE(CAN_COMPILE_SSSE3, 1,
1477               [Define to 1 if SSSE3 inline assembly is available.]) ])
1478
1479   # SSE4.1
1480   AC_CACHE_CHECK([if $CC groks SSE4.1 inline assembly],
1481     [ac_cv_sse4_1_inline],
1482     [CFLAGS="${CFLAGS_save}"
1483      AC_TRY_COMPILE(,[void *p;asm volatile("pmaxsb %%xmm1,%%xmm0"::"r"(p));],
1484                     ac_cv_sse4_1_inline=yes, ac_cv_sse4_1_inline=no)])
1485   AS_IF([test "${ac_cv_sse4_1_inline}" != "no"], [
1486     AC_DEFINE(CAN_COMPILE_SSE4_1, 1,
1487               [Define to 1 if SSE4_1 inline assembly is available.]) ])
1488
1489   # SSE4.2
1490   AC_CACHE_CHECK([if $CC groks SSE4.2 inline assembly],
1491     [ac_cv_sse4_2_inline],
1492     [CFLAGS="${CFLAGS_save}"
1493      AC_TRY_COMPILE(,[void *p;asm volatile("pcmpgtq %%xmm1,%%xmm0"::"r"(p));],
1494                     ac_cv_sse4_2_inline=yes, ac_cv_sse4_2_inline=no)])
1495   AS_IF([test "${ac_cv_sse4_2_inline}" != "no"], [
1496     AC_DEFINE(CAN_COMPILE_SSE4_2, 1,
1497               [Define to 1 if SSE4_2 inline assembly is available.]) ])
1498
1499   # SSE4A
1500   AC_CACHE_CHECK([if $CC groks SSE4A inline assembly],
1501     [ac_cv_sse4a_inline],
1502     [CFLAGS="${CFLAGS_save}"
1503      AC_TRY_COMPILE(,[void *p;asm volatile("insertq %%xmm1,%%xmm0"::"r"(p));],
1504                     ac_cv_sse4a_inline=yes, ac_cv_sse4a_inline=no)])
1505   AS_IF([test "${ac_cv_sse4a_inline}" != "no"], [
1506     AC_DEFINE(CAN_COMPILE_SSE4A, 1,
1507               [Define to 1 if SSE4A inline assembly is available.]) ])
1508 ])
1509
1510 have_3dnow="no"
1511 AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly],
1512     [ac_cv_3dnow_inline],
1513     [CFLAGS="${CFLAGS_save}"
1514      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1515                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1516 AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
1517   AC_DEFINE(CAN_COMPILE_3DNOW, 1,
1518             [Define to 1 if 3D Now! inline assembly is available.])
1519   have_3dnow="yes"
1520 ])
1521 AM_CONDITIONAL([HAVE_3DNOW], [test "$have_3dnow" = "yes"])
1522
1523
1524 AC_ARG_ENABLE(neon,
1525 [  --disable-neon          disable NEON optimizations (default auto)],, [
1526   AS_IF([test "${host_cpu}" = "arm"], [enable_neon="yes"] ,[enable_neon="no"])
1527 ])
1528 AS_IF([test "${enable_neon}" != "no"], [
1529   AC_CACHE_CHECK([if $CC groks NEON inline assembly], [ac_cv_neon_inline], [
1530     AC_COMPILE_IFELSE([
1531       AC_LANG_PROGRAM(,[[asm volatile("vqmovun.s64 d0, q1":::"d0");]])
1532     ], [
1533       ac_cv_neon_inline="yes"
1534     ], [
1535       ac_cv_neon_inline="no"
1536     ])
1537   ])
1538 ])
1539 AM_CONDITIONAL(HAVE_NEON, [test "${ac_cv_neon_inline}" = "yes"])
1540
1541 AC_ARG_ENABLE(altivec,
1542 [  --disable-altivec       disable AltiVec optimizations (default auto)],, [
1543   AS_IF([test "${host_cpu}" = "powerpc"],
1544         [enable_altivec=yes], [enable_altivec=no])
1545 ])
1546 have_altivec="no"
1547 AS_IF([test "${enable_altivec}" = "yes"], [
1548   ARCH="${ARCH} altivec";
1549   AC_CACHE_CHECK([if $CC groks AltiVec inline assembly],
1550     [ac_cv_altivec_inline],
1551     [CFLAGS="${CFLAGS_save}"
1552      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1553          ac_cv_altivec_inline="yes",
1554          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1555           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1556             [ac_cv_altivec_inline="-Wa,-m7400"],
1557             ac_cv_altivec_inline=no)
1558          ])])
1559   AS_IF([test "${ac_cv_altivec_inline}" != "no"], [
1560     AC_DEFINE(CAN_COMPILE_ALTIVEC, 1,
1561               [Define to 1 if AltiVec inline assembly is available.])
1562     AS_IF([test "${ac_cv_altivec_inline}" != "yes"], [
1563       VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1564       VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1565       VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1566       VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1567       VLC_ADD_CFLAGS([libvlccore],[${ac_cv_altivec_inline}])
1568     ])
1569     have_altivec="yes"
1570     VLC_ADD_PLUGIN([i420_yuy2_altivec])
1571   ])
1572
1573 dnl The AltiVec C extensions
1574 dnl
1575 dnl There are several possible cases:
1576 dnl - OS X PPC, gcc 4.x: use -mpim-altivec -force_cpusubtype_ALL, don't
1577 dnl                      need <altivec.h>
1578 dnl - OS X PPC, gcc 3.x: need -faltivec, don't need <altivec.h>
1579 dnl - Linux PPC, gcc 3.4, 4.x: need <altivec.h> which requires -maltivec
1580 dnl - Linux PPC, gcc 3.3: need <altivec.h> and -maltivec -mabi=altivec
1581 dnl - Linux PPC, gcc 3.x: need <altivec.h> and -fvec
1582 dnl - Others: test should fail
1583   AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1584   [ac_cv_c_altivec],
1585   [# OS X/PPC test (gcc 4.x)
1586    CFLAGS="${CFLAGS_save} -mpim-altivec -force_cpusubtype_ALL"
1587    AC_TRY_COMPILE([vector unsigned char foo;],
1588      [vec_ld(0, (unsigned char *)0);],
1589      [ac_cv_c_altivec="-mpim-altivec -force_cpusubtype_ALL"],
1590      [# OS X/PPC test (gcc 3.x)
1591       CFLAGS="${CFLAGS_save} -faltivec"
1592       AC_TRY_COMPILE([vector unsigned char foo;],
1593         [vec_ld(1 * sizeof(vector float), (unsigned char *)0);],
1594         [ac_cv_c_altivec="-faltivec"],
1595         dnl Below this are the Linux tests
1596         [# Linux/PPC test (gcc 4.x)
1597          CFLAGS="${CFLAGS_save} -maltivec"
1598          AC_TRY_COMPILE([#include <altivec.h>],
1599            [vec_ld(0, (unsigned char *)0);],
1600            [ac_cv_c_altivec="-maltivec"],
1601            [# Linux/PPC test (gcc 3.3)
1602             CFLAGS="${CFLAGS_save} -maltivec -mabi=altivec"
1603             AC_TRY_COMPILE([#include <altivec.h>],
1604               [vec_ld(0, (unsigned char *)0);],
1605               [ac_cv_c_altivec=""
1606                ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1607               [# Linux/PPC test (gcc 3.3)
1608                CFLAGS="${CFLAGS_save} -fvec"
1609                AC_TRY_COMPILE([#include <altivec.h>],
1610                  [vec_ld(0, (unsigned char *)0);],
1611                  [ac_cv_c_altivec="-fvec"],
1612                  [ac_cv_c_altivec=no])
1613               ])
1614            ])
1615         ])
1616      ])
1617    CFLAGS="${CFLAGS_save}"
1618   ])
1619   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1620     CPPFLAGS="${CPPFLAGS_save} ${ac_cv_c_altivec}"
1621   ])
1622
1623   AC_CHECK_HEADERS(altivec.h)
1624   CPPFLAGS="${CPPFLAGS_save}"
1625
1626   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1627     AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1,
1628               [Define to 1 if C AltiVec extensions are available.])
1629     VLC_ADD_CFLAGS([libvlccore],[${ac_cv_c_altivec}])
1630     VLC_ADD_CFLAGS([idctaltivec motionaltivec],[${ac_cv_c_altivec}])
1631     VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1632     have_altivec="yes"
1633     VLC_ADD_PLUGIN([i420_yuy2_altivec])
1634   ])
1635
1636   AC_CACHE_CHECK([if linker needs -framework vecLib],
1637     [ac_cv_ld_altivec],
1638     [LDFLAGS="${LDFLAGS_vlc} -Wl,-framework,vecLib"
1639      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1640      LDFLAGS="${LDFLAGS_save}"
1641     ])
1642   AS_IF([test "${ac_cv_ld_altivec}" != "no"], [
1643     VLC_ADD_LDFLAGS([libvlccore idctaltivec motionaltivec memcpyaltivec],[-Wl,-framework,vecLib])
1644   ])
1645 ])
1646 AM_CONDITIONAL([HAVE_ALTIVEC], [test "$have_altivec" = "yes"])
1647
1648 dnl
1649 dnl  Special arch tuning
1650 dnl
1651 AC_ARG_WITH(tuning,
1652 [  --with-tuning=ARCH      enable special tuning for an architecture
1653                           (default Pentium 2 on IA-32 and G4 on PPC)])
1654 if test -n "${with_tuning}"; then
1655     if test "${with_tuning}" != "no"; then
1656         CFLAGS_TUNING="-mtune=${with_tuning}"
1657     fi
1658 else
1659     if test "${SYS}" = "darwin" -a "${host_cpu}" != "powerpc"; then
1660         CFLAGS_TUNING="-march=prescott -mtune=generic"
1661     elif test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "i486" -o "${host_cpu}" = "i386"; then
1662         CFLAGS_TUNING="-mtune=pentium2"
1663     elif test "${host_cpu}" = "x86_64"; then
1664         CFLAGS_TUNING="-mtune=athlon64"
1665     elif test "${host_cpu}" = "powerpc"; then
1666         CFLAGS_TUNING="-mtune=G4";
1667     fi
1668 fi
1669
1670 dnl NOTE: this can't be cached cleanly
1671 AS_IF([test "${CFLAGS_TUNING}"],
1672    [CFLAGS_save="${CFLAGS}"
1673     CFLAGS="${CFLAGS} ${CFLAGS_TUNING}"
1674
1675     AC_MSG_CHECKING([whether $CC accepts ${CFLAGS_TUNING}])
1676     AC_COMPILE_IFELSE([ ],
1677                       [tuning="yes"],
1678                       [CFLAGS_TUNING=""; tuning="no"
1679                        AS_IF([test "${with_tuning}"],
1680                              [AC_MSG_ERROR([requested tuning not supported])])])
1681
1682     AC_MSG_RESULT([$tuning])
1683     CFLAGS="${CFLAGS_save}"
1684 ])
1685
1686 dnl
1687 dnl  Memory usage
1688 dnl
1689 AC_ARG_ENABLE(optimize-memory,
1690 [  --enable-optimize-memory optimize memory usage over performance])
1691 if test "${enable_optimize_memory}" = "yes"; then
1692   AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1693 fi
1694
1695 dnl
1696 dnl  Enable/disable optimizations
1697 dnl
1698 AC_ARG_ENABLE(optimizations,
1699 [  --disable-optimizations disable compiler optimizations (default enabled)])
1700 if test "${enable_optimizations}" != "no"; then
1701    if test "${enable_optimize_memory}" = "yes"; then
1702       enable_optimizations="size"
1703    else
1704       enable_optimizations="speed"
1705    fi
1706 fi
1707
1708 dnl
1709 dnl  Debugging mode
1710 dnl
1711 AC_ARG_ENABLE(debug,
1712 [  --enable-debug          debug mode (default disabled)])
1713 test "${enable_debug}" != "yes" && enable_debug="no"
1714 AH_TEMPLATE(NDEBUG,
1715             [Define to 1 if debug code should NOT be compiled])
1716 AS_IF([test "x${enable_debug}" = "xno"], [
1717   AC_DEFINE(NDEBUG)
1718 ], [
1719   AC_CHECK_HEADERS([valgrind/valgrind.h])
1720 ])
1721
1722 dnl
1723 dnl Allow runing as root (usefull for people runing on embedded platforms)
1724 dnl
1725 AC_ARG_ENABLE(run-as-root,
1726 [  --enable-run-as-root    allow runing VLC as root (default disabled)])
1727 AS_IF([test "${enable_run_as_root}" = "yes"],[
1728     AC_DEFINE(ALLOW_RUN_AS_ROOT, 1,
1729               [Define to 1 to allow runing VLC as root (uid 0).])
1730 ])
1731
1732 dnl
1733 dnl  Test coverage
1734 dnl
1735 AC_ARG_ENABLE(coverage,
1736         [  --enable-coverage       build for test coverage (default disabled)],,
1737         [enable_coverage="no"])
1738 AS_IF([test "${enable_coverage}" != "no"], [
1739         CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
1740         CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
1741         LDFLAGS="-lgcov ${LDFLAGS}"
1742         dnl ugly...
1743         CFLAGS_save="${CFLAGS}"
1744         CXXFLAGS_save="${CXXFLAGS}"
1745         LDFLAGS_save="${LDFLAGS}"
1746 ])
1747
1748 dnl
1749 dnl  Enable release-specific flags
1750 dnl
1751 AC_ARG_ENABLE(release,
1752 [  --enable-release        activate extra optimizations (default disabled)])
1753 test "${enable_release}" != "yes" && enable_release="no"
1754
1755 dnl
1756 dnl Stream output
1757 dnl
1758 AC_ARG_ENABLE(sout,
1759   [  --enable-sout           Stream output modules (default enabled)])
1760 AS_IF([test "${enable_sout}" != "no"], [
1761   AC_DEFINE(ENABLE_SOUT, 1, [Define to 1 for stream output support.])
1762 ])
1763 AM_CONDITIONAL(ENABLE_SOUT, [test "${enable_sout}" != "no"])
1764
1765 dnl Lua modules
1766 AC_ARG_ENABLE(lua,
1767   AS_HELP_STRING([--enable-lua],[lua playlist, metafetcher and interface
1768                   plugins (default enabled)]))
1769 if test "${enable_lua}" != "no"
1770 then
1771   PKG_CHECK_MODULES(LUA, lua5.1,
1772     [ have_lua=yes ],
1773     [
1774     AC_MSG_WARN([lua5.1 not found, trying lua >= 5.1 instead])
1775     PKG_CHECK_MODULES(LUA, lua >= 5.1,
1776       [ have_lua=yes ],
1777       [
1778         have_lua=yes
1779         AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1780           [],
1781           [ have_lua=no ] )
1782         AC_CHECK_LIB(  lua5.1 , luaL_newstate,
1783           [LUA_LIBS="-llua5.1"],
1784           AC_CHECK_LIB( lua51 , luaL_newstate,
1785             [LUA_LIBS="-llua51"],
1786             AC_CHECK_LIB( lua , luaL_newstate,
1787               [LUA_LIBS="-llua"],
1788               [ have_lua=no
1789                 AS_IF([test "x${enable_lua}" = "xyes"],
1790                   [AC_MSG_ERROR([lua >= 5.1 not found!])],
1791                   [AC_MSG_WARN([lua >= 5.1 not found!])])
1792               ], [-lm])
1793           )
1794         )
1795       ])
1796     ])
1797   if test "x${have_lua}" = "xyes" ;  then
1798      VLC_ADD_LIBS([lua],[$LUA_LIBS])
1799      VLC_ADD_CFLAGS([lua],[$LUA_CFLAGS])
1800   else
1801       AC_MSG_ERROR([Could not find lua. Lua is needed for some interfaces (rc, telnet, http) as well as many other custom scripts. Use --disable-lua to ignore this error.])
1802   fi
1803 fi
1804 AM_CONDITIONAL(BUILD_LUA, [test "${have_lua}" = "yes"])
1805
1806 dnl
1807 dnl HTTP daemon
1808 dnl
1809 AC_ARG_ENABLE(httpd,
1810   [  --enable-httpd          HTTP daemon (default enabled)])
1811 if test "${enable_httpd}" != "no"
1812 then
1813   VLC_ADD_PLUGIN([oldhttp])
1814   AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP dameon support)
1815 fi
1816 AM_CONDITIONAL(BUILD_HTTPD, [test "${enable_httpd}" != "no"])
1817
1818 dnl
1819 dnl libproxy support
1820 dnl
1821 AC_ARG_ENABLE(libproxy,
1822   [  --enable-libproxy       libproxy support (default auto)])
1823 AS_IF([test "${enable_libproxy}" != "no"], [
1824   PKG_CHECK_MODULES(LIBPROXY, libproxy-1.0, [
1825     AC_DEFINE(HAVE_LIBPROXY, 1, [Define if libproxy is available])
1826     VLC_ADD_CFLAGS([access_http],[$LIBPROXY_CFLAGS])
1827     VLC_ADD_LIBS([access_http],[$LIBPROXY_LIBS])
1828   ], [
1829     AS_IF([test "x${enable_libproxy}" != "x"], [
1830       AC_MSG_ERROR([libproxy could not be found on your system])
1831     ])
1832   ])
1833 ])
1834
1835
1836 dnl
1837 dnl VideoLAN manager
1838 dnl
1839 AC_ARG_ENABLE(vlm,
1840   [  --enable-vlm            VideoLAN manager (default enabled)],,
1841   [enable_vlm="${enable_sout}"])
1842 AS_IF([test "${enable_vlm}" != "no"], [
1843   AS_IF([test "${enable_sout}" = "no"], [
1844     AC_MSG_ERROR([VLM requires the stream output. Do not use --disable-sout.])
1845   ])
1846   AC_DEFINE(ENABLE_VLM, 1, [Define if you want the VideoLAN manager support])
1847   VLC_ADD_PLUGIN([oldtelnet])
1848 ])
1849 AM_CONDITIONAL([ENABLE_VLM], [test "${enable_vlm}" != "no"])
1850
1851 dnl
1852 dnl Growl notification plugin
1853 dnl
1854 AC_ARG_ENABLE(growl,
1855   [  --enable-growl          growl notification plugin (default disabled)],,
1856   [enable_growl=no])
1857 AS_IF([test "${enable_growl}" != "no"], [
1858     VLC_ADD_PLUGIN([growl_udp])
1859     AC_CHECK_HEADERS(Growl/GrowlDefines.h, [
1860       VLC_ADD_PLUGIN([growl])
1861       VLC_ADD_LDFLAGS([growl], [-Wl,-framework,Growl,-framework,AppKit])
1862       VLC_ADD_OBJCFLAGS([growl], [-fobjc-exceptions] )
1863     ])
1864   ]
1865 )
1866
1867 dnl
1868 dnl Libnotify notification plugin
1869 dnl
1870 PKG_ENABLE_MODULES_VLC([NOTIFY], [], [libnotify], [libnotify notification], [auto])
1871
1872 dnl
1873 dnl Audioscrobbler plugin
1874 dnl
1875
1876 AC_ARG_ENABLE(audioscrobbler,
1877   [  --disable-audioscrobbler Last.fm submission plugin (default enabled)])
1878 AS_IF([test "${enable_audioscrobbler}" != "no"], [
1879         VLC_ADD_PLUGIN([audioscrobbler])
1880   ])
1881
1882 dnl
1883 dnl Taglibplugin
1884 dnl
1885 AC_ARG_ENABLE(taglib,
1886   [  --disable-taglib        Taglib support (default enabled) ])
1887   AS_IF([test "${enable_taglib}" != "no"],[
1888     PKG_CHECK_MODULES(TAGLIB, taglib >= 1.5,
1889       [ VLC_ADD_PLUGIN([taglib])
1890         VLC_ADD_LIBS([taglib],[$TAGLIB_LIBS -lz])
1891        VLC_ADD_CXXFLAGS([taglib],[$TAGLIB_CFLAGS]) ],
1892       [AC_MSG_WARN(TagLib library not found)])
1893   ])
1894
1895 dnl
1896 dnl  Input plugins
1897 dnl
1898
1899 AC_ARG_WITH(,[Input plugins:])
1900
1901 dnl  live555 input
1902 dnl
1903 if test "${enable_livedotcom}"
1904 then
1905   AC_MSG_WARN(--{en|dis}able-livedotcom is deprecated. Use --{en|dis}able-live555 instead.)
1906 fi
1907 if test "${enable_livedotcom}" = "no"
1908 then
1909   enable_live555="no"
1910 fi
1911
1912 AC_ARG_ENABLE(live555,
1913 [  --enable-live555        live555 RTSP input plugin (default enabled)])
1914 if test "${enable_live555}" != "no"; then
1915   AC_ARG_WITH(live555-tree,
1916     [  --with-live555-tree=PATH live.com tree for static linking])
1917
1918   dnl
1919   dnl test for --with-live555-tree
1920   dnl
1921   if test "${with_livedotcom_tree}"
1922   then
1923     AC_MSG_WARN(--with-livedotcom-tree is deprecated. Use --with-live555-tree instead.)
1924   with_live555_tree="${with_livedotcom_tree}"
1925   fi
1926
1927   if test -z "${with_live555_tree}" -a "${CXX}" != ""; then
1928     AC_LANG_PUSH(C++)
1929     CPPFLAGS_save="${CPPFLAGS}"
1930     CPPFLAGS_live555="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1931     if test "${SYS}" = "solaris"; then
1932       CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1933     fi
1934     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1935
1936     AC_CHECK_HEADERS(liveMedia_version.hh, [
1937       AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1938       AC_EGREP_CPP(yes,
1939         [#include <liveMedia_version.hh>
1940          #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1941          #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1942          yes
1943          #endif
1944          #endif],
1945         [AC_MSG_RESULT([no])
1946          AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1947 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1948       ],[
1949          AC_MSG_RESULT([yes])
1950          ])
1951     ])
1952      other_libs="-lgroupsock -lBasicUsageEnvironment -lUsageEnvironment"
1953      other_libs_pic="-lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic"
1954       if test "${SYS}" = "mingw32"; then
1955         # add ws2_32 for closesocket, select, recv
1956         other_libs="$other_libs -lws2_32"
1957       elif test "${SYS}" = "mingwce"; then
1958         # add ws2 for closesocket, select, recv
1959         other_libs="$other_libs -lws2"
1960       fi
1961     dnl We need to check for pic because live555 don't provide shared libs
1962     dnl and we want to build a plugins so we need -fPIC on some arch.
1963     AC_CHECK_HEADERS(liveMedia.hh, [
1964       VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1965         AC_CHECK_LIB(liveMedia_pic, main, [
1966           VLC_ADD_PLUGIN([live555])
1967          VLC_ADD_LIBS([live555], [-lliveMedia_pic ${other_libs_pic}])
1968          ],[
1969         AC_CHECK_LIB(liveMedia, main, [
1970           VLC_ADD_PLUGIN([live555])
1971           VLC_ADD_LIBS([live555], [-lliveMedia ${other_libs}])
1972         ],[],[${other_libs}]) ],[${other_libs_pic}])
1973     ],[
1974        AC_MSG_WARN([The development files for liveMedia (live555) can't be found])
1975     ])
1976     CPPFLAGS="${CPPFLAGS_save}"
1977     AC_LANG_POP(C++)
1978   else
1979     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_live555_tree})
1980     real_live555_tree="`cd ${with_live555_tree} 2>/dev/null && pwd`"
1981     if test -z "${real_live555_tree}"; then
1982       dnl  The given directory can't be found
1983       AC_MSG_RESULT(no)
1984       AC_MSG_ERROR([cannot cd to ${with_live555_tree}])
1985     fi
1986     if test -f "${real_live555_tree}/liveMedia/libliveMedia.a"; then
1987       AC_MSG_RESULT(${real_live555_tree}/liveMedia/libliveMedia.a)
1988
1989       AC_CHECK_HEADERS(${real_live555_tree}/liveMedia/include/liveMedia_version.hh,[
1990         AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1991         AC_EGREP_CPP(yes,
1992           [#include "${real_live555_tree}/liveMedia/include/liveMedia_version.hh"
1993            #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1994            #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1995            yes
1996            #endif
1997            #endif],
1998           [AC_MSG_RESULT([no])
1999            AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
2000 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
2001         ],[
2002            AC_MSG_RESULT([yes])
2003            ])
2004       ])
2005
2006       VLC_ADD_PLUGIN([live555])
2007
2008       if test "${SYS}" = "mingw32"; then
2009         # add ws2_32 for closesocket, select, recv
2010         VLC_ADD_LIBS([live555],[-lws2_32])
2011       fi
2012
2013       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/UsageEnvironment -lUsageEnvironment])
2014       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
2015       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/groupsock -lgroupsock])
2016       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/liveMedia -lliveMedia])
2017
2018       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/BasicUsageEnvironment/include])
2019       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/groupsock/include])
2020       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/liveMedia/include])
2021       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/UsageEnvironment/include ])
2022       if test "${SYS}" = "solaris"; then
2023         VLC_ADD_CXXFLAGS([live555],[-DSOLARIS])
2024       fi
2025     else
2026       dnl  The given live555 wasn't built
2027         AC_MSG_RESULT(no)
2028       if test "${enable_live555}" = "yes"; then
2029         AC_MSG_ERROR([cannot find ${real_live555_tree}/liveMedia/libliveMedia.a, make sure you compiled live555 in ${with_live555_tree}])
2030       fi
2031     fi
2032   fi
2033 fi
2034
2035 dnl
2036 dnl - special access module for dc1394 input
2037 dnl - dv module: digital video module check for libraw1394
2038 dnl
2039 PKG_ENABLE_MODULES_VLC([DC1394], [], [libraw1394 >= 2.0.1 libdc1394-2 >= 2.1.0], [dc1394 access module], [auto])
2040 PKG_ENABLE_MODULES_VLC([DV], [access_dv], [libraw1394 >= 2.0.1 libavc1394 >= 0.5.3], [DV input module], [auto])
2041
2042 dnl
2043 dnl dvdread module: check for libdvdread
2044 dnl
2045 AC_ARG_ENABLE(dvdread,
2046 [  --enable-dvdread        dvdread input module (default disabled)])
2047 if test "${enable_dvdread}" != "no"
2048 then
2049   AC_ARG_WITH(dvdread,
2050   [  --with-dvdread=PATH     libdvdread headers and libraries])
2051   AC_ARG_WITH(dvdread-tree,
2052   [  --with-dvdread-tree=PATH libdvdread tree for static linking])
2053
2054   dnl Temporary hack (yeah, sure ;)
2055   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
2056       VLC_ADD_LIBS([dvdread],[-ldvdcss])
2057   fi
2058
2059   if test -z "${with_dvdread}"
2060   then
2061     if test -z "${with_dvdread_tree}"
2062     then
2063       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
2064         [ VLC_ADD_PLUGIN([dvdread])
2065           VLC_ADD_LIBS([dvdread],[-ldvdread ${LIBS_dvdcss}])
2066         ],[
2067           AC_CHECK_HEADERS(libdvdread/dvd_reader.h,
2068             [ VLC_ADD_PLUGIN([dvdread])
2069               VLC_ADD_LIBS([dvdread],[-ldvdread ${LIBS_dvdcss}])
2070             ],[
2071               if test -n "${enable_dvdread}"
2072               then
2073               AC_MSG_ERROR([cannot find libdvdread headers])
2074              fi
2075            ])
2076         ])
2077     else
2078       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
2079       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
2080       if test -z "${real_dvdread_tree}"
2081       then
2082         dnl  The given directory can't be found
2083         AC_MSG_RESULT(no)
2084         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
2085       fi
2086       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
2087       then
2088         dnl  Use a custom libdvdread
2089         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
2090         VLC_ADD_PLUGIN([dvdread])
2091         VLC_ADD_LIBS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LIBS_dvdcss}])
2092         VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
2093       else
2094         dnl  The given libdvdread wasn't built
2095         AC_MSG_RESULT(no)
2096         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
2097       fi
2098     fi
2099   else
2100     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
2101     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
2102     then
2103       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
2104       AC_MSG_RESULT(yes)
2105       VLC_ADD_PLUGIN([dvdread])
2106       VLC_ADD_LIBS([dvdread],[-L${with_dvdread}/lib -ldvdread ${LIBS_dvdcss}])
2107       VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
2108     else
2109       dnl  No libdvdread could be found, sorry
2110       AC_MSG_RESULT(no)
2111       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
2112     fi
2113   fi
2114 fi
2115
2116 dnl
2117 dnl  libdvdnav plugin
2118 dnl
2119 AC_ARG_ENABLE(dvdnav,
2120   [  --enable-dvdnav         dvdnav input module (default enabled)])
2121 if test "${enable_dvdnav}" != "no"
2122 then
2123   dnl Same hack than dvdread
2124   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
2125       VLC_ADD_LIBS([dvdnav],[-ldvdcss])
2126   fi
2127
2128   DVDNAV_PATH="${PATH}"
2129   AC_ARG_WITH(dvdnav-config-path,
2130     [  --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
2131     [ if test "${with_dvdnav_config_path}" != "no"
2132       then
2133         DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
2134       fi ])
2135   AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
2136   if test "${DVDNAV_CONFIG}" != "no"
2137   then
2138     VLC_ADD_PLUGIN([dvdnav])
2139     VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
2140     VLC_ADD_LIBS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
2141   fi
2142 fi
2143
2144 dnl
2145 dnl  Windows DirectShow access module
2146 dnl
2147 AC_ARG_ENABLE(dshow,
2148   [  --enable-dshow          Win32 DirectShow support (default enabled on Win32)])
2149 if test "${enable_dshow}" != "no"
2150 then
2151   if test "${SYS}" = "mingw32"
2152   then
2153     AC_LANG_PUSH(C++)
2154       AC_CHECK_HEADERS(dshow.h,
2155       [ VLC_ADD_PLUGIN([dshow])
2156         VLC_ADD_CXXFLAGS([dshow],[])
2157         VLC_ADD_LIBS([dshow],[-lole32 -loleaut32 -luuid]) ])
2158     AC_LANG_POP(C++)
2159   fi
2160 fi
2161
2162 dnl
2163 dnl  Windows DirectShow BDA access module
2164 dnl
2165 AC_ARG_ENABLE(bda,
2166   AS_HELP_STRING([--enable-bda],[Win32 DirectShow BDA support (default
2167                   enabled on Win32)]))
2168 if test "${enable_bda}" != "no"
2169 then
2170   if test "${SYS}" = "mingw32"
2171   then
2172       AC_CHECK_HEADERS(dshow.h,
2173       [ VLC_ADD_PLUGIN([bda])
2174         VLC_ADD_CXXFLAGS([bda],[])
2175         VLC_ADD_LIBS([bda],[-lstrmiids -lole32 -loleaut32 -luuid]) ])
2176   fi
2177 fi
2178
2179
2180 dnl
2181 dnl  OpenCV wrapper and example filters
2182 dnl
2183 AC_ARG_ENABLE(opencv,
2184   [  --enable-opencv         OpenCV (computer vision) filter (default disabled)])
2185 if test "${enable_opencv}" = "yes" -a "${CXX}" != "";
2186 then
2187   AC_ARG_WITH(opencv-tree,
2188   [  --with-opencv-tree=PATH opencv tree for linking])
2189     if test "${SYS}" = "mingw32"
2190     then
2191       test -z "${with_opencv_tree}" && AC_MSG_ERROR([You have to specify --with-opencv-tree])
2192       AC_MSG_CHECKING(for opencv in ${with_opencv_tree})
2193       if test -f ${with_opencv_tree}/cv/include/cv.h -a -f ${with_opencv_tree}/cxcore/include/cxcore.h \
2194         -a -f ${with_opencv_tree}/cvaux/include/cvaux.h -a -f ${with_opencv_tree}/otherlibs/highgui/highgui.h
2195       then
2196         AC_MSG_RESULT(yes)
2197         VLC_ADD_PLUGIN([opencv_wrapper])
2198         VLC_ADD_LIBS([opencv_wrapper],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2199         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])
2200         AC_LANG_PUSH(C++)
2201         VLC_ADD_PLUGIN([opencv_example])
2202         VLC_ADD_LIBS([opencv_example],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2203         VLC_ADD_CXXFLAGS([opencv_example],[-I${with_opencv_tree}/cv/include -I${with_opencv_tree}/cxcore/include -I${with_opencv_tree}/cvaux/include -I${with_opencv_tree}/otherlibs/highgui])
2204         AC_LANG_POP(C++)
2205       else
2206         dnl  No opencv could be found, sorry
2207         AC_MSG_RESULT(no)
2208         AC_MSG_ERROR([cannot find opencv in ${with_opencv_tree}])
2209       fi
2210     else
2211       PKG_CHECK_MODULES(OPENCV, opencv,
2212         [
2213           VLC_ADD_PLUGIN([opencv_example])
2214           VLC_ADD_PLUGIN([opencv_wrapper])
2215           VLC_ADD_LIBS([opencv_example opencv_wrapper],[${OPENCV_LIBS}])
2216           VLC_ADD_CFLAGS([opencv_wrapper],[${OPENCV_CFLAGS}])
2217           VLC_ADD_CXXFLAGS([opencv_example],[${OPENCV_CFLAGS}])
2218         ],
2219         [AC_MSG_ERROR([libopencv not found!])]
2220       )
2221     fi
2222 fi
2223
2224
2225 dnl
2226 dnl  libsmbclient plugin
2227 dnl
2228 AC_ARG_ENABLE(smb,
2229   [  --enable-smb            smb input module (default enabled)])
2230 if test "${enable_smb}" != "no"; then
2231   AC_CHECK_HEADERS(libsmbclient.h,
2232     [ VLC_ADD_PLUGIN([access_smb])
2233       VLC_ADD_LIBS([access_smb],[-lsmbclient]) ],
2234     [ if test -n "${enable_smb}"; then
2235         AC_MSG_ERROR([cannot find libsmbclient headers])
2236      fi ])
2237 fi
2238
2239
2240 dnl
2241 dnl sftp access support
2242 dnl
2243 AC_ARG_ENABLE(sftp,
2244   [  --enable-sftp           sftp input access module (default disable)])
2245 if test "${enable_sftp}" = "yes"; then
2246   AC_CHECK_HEADERS(libssh2.h, [
2247     VLC_ADD_PLUGIN([access_sftp])
2248     VLC_ADD_LIBS([access_sftp], [-lssh2])
2249   ])
2250 fi
2251
2252 dnl
2253 dnl  libdvbpsi ts demux/mux
2254 dnl
2255 AC_ARG_ENABLE(dvbpsi,
2256   [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
2257 have_dvbpsi=no
2258 if test "${enable_dvbpsi}" != "no"
2259 then
2260   AC_ARG_WITH(dvbpsi,
2261   [  --with-dvbpsi=PATH      libdvbpsi headers and libraries])
2262   AC_ARG_WITH(dvbpsi,
2263   [  --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
2264   case "${with_dvbpsi}" in
2265   ""|yes)
2266     if test -z "${with_dvbpsi_tree}"
2267     then
2268       AC_CHECK_HEADERS(dvbpsi/dr.h,
2269         [ VLC_ADD_PLUGIN([ts])
2270           if test "${enable_sout}" != "no"; then
2271             VLC_ADD_PLUGIN([mux_ts])
2272           fi
2273           VLC_ADD_LIBS([mux_ts ts dvb],[-ldvbpsi])
2274           have_dvbpsi=yes],
2275         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
2276         [#if defined( HAVE_STDINT_H )
2277 #   include <stdint.h>
2278 #elif defined( HAVE_INTTYPES_H )
2279 #   include <inttypes.h>
2280 #endif
2281 #include <dvbpsi/dvbpsi.h>
2282 #include <dvbpsi/descriptor.h>
2283 #include <dvbpsi/pat.h>
2284 #include <dvbpsi/pmt.h>])
2285     else
2286       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
2287       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
2288       if test -z "${real_dvbpsi_tree}"
2289       then
2290         dnl  The given directory can't be found
2291         AC_MSG_RESULT(no)
2292         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
2293       fi
2294       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
2295       then
2296         dnl  Use a custom libdvbpsi
2297         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
2298         VLC_ADD_PLUGIN([ts])
2299         if test "${enable_sout}" != "no"; then
2300           VLC_ADD_PLUGIN([mux_ts])
2301         fi
2302         VLC_ADD_CPPFLAGS([mux_ts ts dvb],[-I${real_dvbpsi_tree}/src])
2303         VLC_ADD_LIBS([mux_ts ts dvb],[${real_dvbpsi_tree}/src/.libs/libdvbpsi.a])
2304         have_dvbpsi=yes
2305       else
2306         dnl  The given libdvbpsi wasn't built
2307         AC_MSG_RESULT(no)
2308         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
2309       fi
2310     fi
2311   ;;
2312   no)
2313     dnl  Compile without dvbpsi
2314   ;;
2315   *)
2316     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
2317     if test -z "${with_dvbpsi}"
2318     then
2319       LDFLAGS_test=""
2320       CPPFLAGS_test=""
2321     else
2322       LDFLAGS_test="-L${with_dvbpsi}/lib"
2323       CPPFLAGS_test="-I${with_dvbpsi}/include"
2324     fi
2325     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
2326     AC_CHECK_HEADERS([dvbpsi/dr.h],[
2327       VLC_ADD_PLUGIN([ts])
2328       if test "${enable_sout}" != "no"; then
2329         AC_CHECK_LIB(dvbpsi, dvbpsi_SDTServiceAddDescriptor,
2330            [VLC_ADD_PLUGIN([mux_ts])], [], [${LDFLAGS_test} -ldvbpsi])
2331       fi
2332       VLC_ADD_CPPFLAGS([mux_ts ts dvb],[${CPPFLAGS_test}])
2333       VLC_ADD_LIBS([mux_ts ts dvb],[${LDFLAGS_test} -ldvbpsi])
2334       have_dvbpsi=yes
2335     ],[
2336       if test -n "${enable_dvbpsi}"
2337       then
2338         AC_MSG_ERROR([Could not find libdvbpsi on your system: you may get it from www.videolan.org, you'll need at least version 0.1.6])
2339       fi
2340     ],
2341     [#if defined( HAVE_STDINT_H )
2342 #   include <stdint.h>
2343 #elif defined( HAVE_INTTYPES_H )
2344 #   include <inttypes.h>
2345 #endif
2346 #include <dvbpsi/dvbpsi.h>
2347 #include <dvbpsi/descriptor.h>
2348 #include <dvbpsi/pat.h>
2349 #include <dvbpsi/pmt.h>])
2350     CPPFLAGS="${CPPFLAGS_save}"
2351   ;;
2352   esac
2353   AC_CHECK_LIB(dvbpsi, dvbpsi_GenSDTSections, [
2354     AC_DEFINE(HAVE_DVBPSI_SDT, 1, [Define if you have dvbpsi_GenSDTSections.])
2355   ], [], [${LIBS_ts}])
2356
2357 fi
2358
2359 dnl
2360 dnl  Video4Linux plugin
2361 dnl
2362 AC_ARG_ENABLE(v4l,
2363   [  --enable-v4l            Video4Linux input support (default disabled)])
2364 if test "${enable_v4l}" = "yes"
2365 then
2366   AC_ARG_WITH(v4l,
2367     [  --with-v4l=PATH         path to a v4l-enabled kernel tree],[],[])
2368   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
2369   then
2370     VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
2371   fi
2372
2373   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
2374   AC_CHECK_HEADERS(linux/videodev.h, [
2375     VLC_ADD_PLUGIN([v4l])
2376   ],[])
2377   CPPFLAGS="${CPPFLAGS_save}"
2378 fi
2379
2380 dnl
2381 dnl libv4l1 support for video4linux.
2382 dnl
2383 AC_ARG_ENABLE( libv4l,
2384   [  --enable-libv4l         Libv4l Video4Linux support (default enabled)])
2385 if test "${enable_libv4l}" != "no" -a "${enable_v4l}" != "no"
2386 then
2387     PKG_CHECK_MODULES( LIBV4L, libv4l1, [
2388       VLC_ADD_LDFLAGS([v4l],[${LIBV4L_LIBS}])
2389       VLC_ADD_CFLAGS([v4l],[${LIBV4L_CFLAGS}])
2390       AC_DEFINE(HAVE_LIBV4L1, 1, Define if libv4l is available)],
2391       AC_MSG_WARN([LibV4L support disabled because libv4l development headers were not found])
2392     )
2393 fi
2394
2395 dnl
2396 dnl  Video4Linux2 plugin
2397 dnl
2398 AC_ARG_ENABLE(v4l2,
2399   [  --enable-v4l2           Video4Linux2 input support (default enabled)])
2400 if test "${enable_v4l2}" != "no"
2401 then
2402   AC_ARG_WITH(v4l2,
2403     [  --with-v4l2=PATH        path to a v4l2-enabled kernel tree],[],[])
2404   if test "${with_v4l2}" != "no" -a -n "${with_v4l2}"
2405   then
2406     VLC_ADD_CPPFLAGS([v4l2],[-I${with_v4l2}/include])
2407   fi
2408
2409   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l2}"
2410   AC_CHECK_HEADERS(linux/videodev2.h, [
2411     VLC_ADD_PLUGIN([v4l2])
2412   ],[])
2413   CPPFLAGS="${CPPFLAGS_save}"
2414 fi
2415
2416 dnl
2417 dnl libv4l2 support for video4linux.
2418 dnl
2419 AC_ARG_ENABLE( libv4l2,
2420   [  --enable-libv4l2        Libv4l2 Video4Linux2 support (default enabled)])
2421 if test "${enable_libv4l2}" != "no" -a "${enable_v4l2}" != "no"
2422 then
2423     PKG_CHECK_MODULES( LIBV4L2, libv4l2, [
2424       VLC_ADD_LDFLAGS([v4l2],[${LIBV4L2_LIBS}])
2425       VLC_ADD_CFLAGS([v4l2],[${LIBV4L2_CFLAGS}])
2426       AC_DEFINE(HAVE_LIBV4L2, 1, Define if libv4l2 is available)],
2427       AC_MSG_WARN([LibV4L2 support disabled because libv4l2 development headers were not found])
2428     )
2429 fi
2430
2431 dnl
2432 dnl  special access module for Hauppauge PVR cards
2433 dnl
2434 AC_ARG_ENABLE(pvr,
2435   [  --enable-pvr            PVR cards access module (default disabled)])
2436 if test "${enable_pvr}" = "yes"
2437 then
2438   VLC_ADD_PLUGIN([pvr])
2439   AC_ARG_WITH(videodev2,
2440     [  --with-videodev2=FILE   Location of videodev2.h file (default /usr/include/linux/videodev2.h)],[],[])
2441   if test "${with_videodev2}" != "no" -a -n "${with_videodev2}"
2442   then
2443     AC_DEFINE_UNQUOTED(VIDEODEV2_H_FILE, "${with_videodev2}", [Location of videodev2.h])
2444   fi
2445
2446   AC_CACHE_CHECK([for new linux/videodev2.h],
2447       [ac_cv_new_linux_videodev2_h],
2448       [AC_TRY_COMPILE([
2449           #include <sys/types.h>
2450           #   ifdef VIDEODEV2_H_FILE
2451           #   include VIDEODEV2_H_FILE
2452           #   else
2453           #   include <linux/videodev2.h>
2454           #   endif
2455           ],
2456           [struct v4l2_ext_controls ctrls; ctrls.ctrl_class = V4L2_CTRL_CLASS_MPEG; ],
2457           ac_cv_new_linux_videodev2_h=yes,
2458           ac_cv_new_linux_videodev2_h=no)])
2459   if test "${ac_cv_new_linux_videodev2_h}" != "no"; then
2460     AC_DEFINE(HAVE_NEW_LINUX_VIDEODEV2_H, 1, [Define if new linux/videodev2.h present])
2461   fi
2462 fi
2463
2464 dnl
2465 dnl  gnomeVFS access module
2466 dnl
2467 PKG_ENABLE_MODULES_VLC([GNOMEVFS], [access_gnomevfs], [gnome-vfs-2.0], [GnomeVFS access module], [auto])
2468
2469
2470 dnl Need to test libcdio and libvcdinfo for a number of things. Do it now.
2471 AC_ARG_ENABLE(libcdio,
2472   [  --enable-libcdio        CD input and control library support (default enabled)])
2473
2474 AC_ARG_ENABLE(libvcdinfo,
2475   [  --enable-libvcdinfo     VCD information library support (default enabled)])
2476
2477 have_libcdio=no
2478 have_libvcdinfo=no
2479 if test "${enable_libcdio}" != "no"
2480 then
2481   PKG_CHECK_MODULES(LIBCDIO, libcdio >= 0.78.2,
2482      have_libcdio=yes
2483      AC_DEFINE(HAVE_LIBCDIO, 1,
2484      [Define if you have libcdio 0.78.2 or greater installed]),
2485      [AC_MSG_WARN(CD Reading and information library not found)])
2486
2487   if test "${enable_vcdinfo}" != "no"
2488   then
2489     PKG_CHECK_MODULES(LIBVCDINFO, libvcdinfo >= 0.7.22,
2490        [have_libvcdinfo=yes],
2491        [AC_MSG_WARN(VCD information library not found)])
2492   fi
2493 fi
2494
2495 dnl
2496 dnl  VCDX modules
2497 dnl
2498 AC_ARG_ENABLE(vcdx,
2499   [  --enable-vcdx           VCD with navigation via libvcdinfo (default disabled)])
2500
2501 if test "${enable_vcdx}" = "yes"
2502 then
2503   if test "${have_libvcdinfo}" = "yes"
2504   then
2505     VLC_ADD_LIBS([vcdx],[$VCDINFO_LIBS])
2506     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2507   else
2508     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found or disabled])
2509     HAVE_VCDX=no
2510   fi
2511
2512   PKG_CHECK_MODULES(LIBCDIO, libiso9660 >= 0.72,
2513    [VLC_ADD_LIBS([vcdx],[$LIBISO9660_LIBS])
2514     VLC_ADD_CFLAGS([vcdx],[$LIBISO9660_CFLAGS])],
2515     [AC_MSG_WARN([vcdx plugin disabled because ok libiso9660 library not found])
2516     HAVE_VCDX=no])
2517
2518   if test "$have_libvcdinfo" = "yes"
2519   then
2520     AC_DEFINE(HAVE_VCDX, 1,
2521     [Define for the VCD plugin using libcdio/libvcdinfo])
2522     VLC_ADD_LIBS([vcdx],[$VCDINFO_LIBS])
2523     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2524     VLC_ADD_PLUGIN([vcdx])
2525   else
2526     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found])
2527     HAVE_VCDX=no
2528   fi
2529 fi
2530
2531 dnl
2532 dnl  Built-in CD-DA and VCD module
2533 dnl
2534 AC_ARG_ENABLE(cdda,
2535   [  --enable-cdda           audio CD via built-in VCD (default enabled)])
2536
2537 AC_ARG_ENABLE(vcd,
2538   [  --enable-vcd            built-in VCD (default enabled)])
2539
2540 AC_ARG_ENABLE(libcddb,
2541   [  --enable-libcddb        CDDB support for libcdio audio CD (default enabled)])
2542
2543 if test "${enable_vcd}" != "no"
2544 then
2545   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
2546   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
2547     AC_MSG_RESULT(yes)
2548     VLC_ADD_PLUGIN([vcd])
2549     VLC_ADD_PLUGIN([cdda])
2550   ],[
2551     AC_MSG_RESULT(no)
2552   ])
2553
2554   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
2555   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
2556     AC_MSG_RESULT(yes)
2557     VLC_ADD_PLUGIN([vcd])
2558     VLC_ADD_PLUGIN([cdda])
2559     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
2560   ],[
2561     AC_MSG_RESULT(no)
2562   ])
2563
2564   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
2565   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
2566     AC_MSG_RESULT(yes)
2567     VLC_ADD_PLUGIN([vcd])
2568     VLC_ADD_PLUGIN([cdda])
2569     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
2570   ],[
2571     AC_MSG_RESULT(no)
2572   ])
2573
2574   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
2575   then
2576     VLC_ADD_PLUGIN([vcd])
2577     VLC_ADD_PLUGIN([cdda])
2578   fi
2579
2580   if test "${SYS}" = "darwin"
2581   then
2582     VLC_ADD_PLUGIN([vcd])
2583     VLC_ADD_PLUGIN([cdda])
2584     VLC_ADD_LDFLAGS([vcd vcdx cdda],[-Wl,-framework,IOKit,-framework,CoreFoundation])
2585     VLC_ADD_LIBS([vcdx cdda],[-liconv])
2586   fi
2587
2588   if test "$enable_libcddb" != "no"; then
2589     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2590       HAVE_LIBCDDB=yes
2591       AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
2592       VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
2593       VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
2594       ],:
2595       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2596       HAVE_LIBCDDB=no])
2597   fi
2598 fi
2599
2600 dnl
2601 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
2602 dnl
2603 AC_ARG_ENABLE(dvb,
2604   [  --enable-dvb            DVB-S/T/C card support (default enabled)])
2605
2606 if test "${enable_dvb}" != "no"
2607 then
2608     AS_IF([test "${have_dvbpsi}" = "yes" ],[
2609     AC_ARG_WITH(dvb,
2610      [  --with-dvb=PATH         path to a dvb- and v4l2-enabled kernel tree],[],[])
2611      if test "${with_dvb}" != "no" -a -n "${with_dvb}"
2612      then
2613        VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
2614      fi
2615      CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
2616      AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
2617      VLC_ADD_PLUGIN([dvb])
2618      ],[AC_MSG_WARN(linux-dvb headers not found, dvb disabled)])
2619      CPPFLAGS="${CPPFLAGS_save}"
2620    ],[
2621      AC_MSG_WARN([the dvb access module requires libdvbpsi])
2622     ])
2623 fi
2624
2625 dnl
2626 dnl  Screen capture module
2627 dnl
2628 AC_ARG_ENABLE(screen,
2629   [  --enable-screen         Screen capture support (default enabled)])
2630 if test "${enable_screen}" != "no"; then
2631   if test "${SYS}" = "darwin"; then
2632     AC_CHECK_HEADERS(OpenGL/gl.h, [
2633       AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
2634         VLC_ADD_PLUGIN([screen])
2635         VLC_ADD_LDFLAGS([screen],[-Wl,-framework,OpenGL,-framework,ApplicationServices])
2636       ])
2637     ])
2638   elif test "${SYS}" = "mingw32"; then
2639     VLC_ADD_PLUGIN([screen])
2640     VLC_ADD_LIBS([screen],[-lgdi32])
2641   elif test "${SYS}" = "mingwce"; then
2642     CPPFLAGS="${CPPFLAGS_save}"
2643   elif test "${SYS}" = "beos"; then
2644     VLC_ADD_PLUGIN([screen])
2645     VLC_ADD_CXXFLAGS([screen],[])
2646     VLC_ADD_LIBS([screen],[-lbe])
2647   fi
2648 fi
2649
2650 dnl
2651 dnl  ipv6 plugin
2652 dnl
2653 have_ipv6=no
2654 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
2655   AC_CHECK_LIB(nsl,inet_pton, [have_ipv6=yes])
2656 ])
2657
2658 AS_IF([test "${have_ipv6}" = "yes"], [
2659   AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
2660
2661
2662 AC_CHECK_FUNCS(inet_ntop,[
2663   AC_DEFINE(HAVE_INET_NTOP, 1, [Define to 1 if you have inet_ntop().])])
2664
2665
2666 dnl
2667 dnl  ogg demux plugin
2668 dnl
2669 PKG_ENABLE_MODULES_VLC([OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2670 if test "${enable_sout}" != "no"; then
2671     PKG_ENABLE_MODULES_VLC([MUX_OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2672 fi
2673
2674 if test "${enable_sout}" != "no"; then
2675 dnl Check for libshout
2676 PKG_ENABLE_MODULES_VLC([SHOUT], [access_output_shout], [shout >= 2.1], [libshout output plugin], [auto])
2677 fi
2678
2679 dnl
2680 dnl  matroska demux plugin
2681 dnl
2682 AC_ARG_ENABLE(mkv,
2683   [  --enable-mkv            Matroska demux support (default enabled)])
2684 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2685   AC_LANG_PUSH(C++)
2686   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2687     AC_MSG_CHECKING(for libebml version >= 0.7.7)
2688     AC_EGREP_CPP(yes,
2689       [#include <ebml/EbmlVersion.h>
2690        #ifdef LIBEBML_VERSION
2691        #if LIBEBML_VERSION >= 0x000706
2692        yes
2693        #endif
2694        #endif],
2695       [AC_MSG_RESULT([yes])
2696         AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2697           AC_MSG_CHECKING(for libmatroska version >= 0.8.0)
2698           AC_EGREP_CPP(yes,
2699             [#include <matroska/KaxVersion.h>
2700              #ifdef LIBMATROSKA_VERSION
2701              #if LIBMATROSKA_VERSION >= 0x000705
2702              yes
2703              #endif
2704              #endif],
2705             [AC_MSG_RESULT([yes])
2706               AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2707               VLC_ADD_CXXFLAGS([mkv],[])
2708               if test "${SYS}" = "darwin"; then
2709                 VLC_ADD_CXXFLAGS([mkv],[-O1])
2710               fi
2711               AC_CHECK_LIB(ebml_pic, main, [
2712                 VLC_ADD_PLUGIN([mkv])
2713                 VLC_ADD_LIBS([mkv],[-lmatroska -lebml_pic])
2714               ],
2715                 AC_CHECK_LIB(ebml, main, [
2716                   VLC_ADD_PLUGIN([mkv])
2717                   VLC_ADD_LIBS([mkv],[-lmatroska -lebml])
2718                 ])
2719               )
2720             ],
2721             [AC_MSG_RESULT([no])
2722               AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2723           ])
2724         ])
2725       ],
2726       [AC_MSG_RESULT([no])
2727         AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2728     ])
2729   ])
2730   AC_LANG_POP(C++)
2731 fi
2732
2733 dnl
2734 dnl  modplug demux plugin
2735 dnl
2736 AC_ARG_ENABLE(mod,
2737   [  --enable-mod            Mod demux support (default enabled)])
2738 if test "${enable_mod}" != "no"
2739 then
2740   AC_ARG_WITH(mod-tree,
2741   [  --with-mod-tree=PATH    mod tree for static linking])
2742   if test -n "${with_mod_tree}"
2743   then
2744     AC_MSG_CHECKING(for libmodplug.a in ${with_mod_tree})
2745     real_mod_tree="`cd ${with_mod_tree} 2>/dev/null && pwd`"
2746     if test -z "${real_mod_tree}"
2747     then
2748       dnl  The given directory can't be found
2749       AC_MSG_RESULT(no)
2750       AC_MSG_ERROR([cannot cd to ${with_mod_tree}])
2751     fi
2752     if test -f "${real_mod_tree}/src/.libs/libmodplug.a"
2753     then
2754       dnl  Use a custom mod
2755       AC_MSG_RESULT(${real_mod_tree}/src/.libs/libmodplug.a)
2756       VLC_ADD_PLUGIN([mod])
2757       VLC_ADD_LIBS([mod],[${real_mod_tree}/src/.libs/libmodplug.a -lstdc++])
2758       VLC_ADD_CXXFLAGS([mod],[-I${real_mod_tree}/include])
2759     else
2760       dnl  The given mod wasn't built
2761       AC_MSG_RESULT(no)
2762       AC_MSG_ERROR([cannot find ${real_mod_tree}/src/.libs/libmodplug.a, make sure you compiled mod in ${with_mod_tree}])
2763     fi
2764   else
2765     PKG_CHECK_MODULES(LIBMODPLUG, libmodplug >= 0.8,
2766         [ VLC_ADD_PLUGIN([mod])
2767           VLC_ADD_CXXFLAGS([mod],[$LIBMODPLUG_CFLAGS])
2768           VLC_ADD_LIBS([mod],[$LIBMODPLUG_LIBS])
2769         ],[AC_MSG_WARN([libmodplug not found!])])
2770   fi
2771 fi
2772
2773 dnl
2774 dnl  mpc demux plugin
2775 dnl
2776 AC_ARG_ENABLE(mpc,
2777   [  --enable-mpc            Mpc demux support (default enabled)])
2778 if test "${enable_mpc}" != "no"
2779 then
2780   AC_CHECK_HEADERS([mpc/mpcdec.h], [
2781     VLC_ADD_PLUGIN([mpc])
2782     VLC_ADD_LIBS([mpc],[-lmpcdec])],
2783     [AC_CHECK_HEADERS([mpcdec/mpcdec.h], [
2784     VLC_ADD_PLUGIN([mpc])
2785     VLC_ADD_LIBS([mpc],[-lmpcdec])])])
2786 fi
2787
2788 dnl
2789 dnl  game music emu demux plugin
2790 dnl
2791 AC_ARG_ENABLE(gme,
2792   [  --enable-gme            Game Music Emu demux support (default enabled)])
2793 if test "${enable_gme}" != "no" -a "${CXX}" != "";
2794 then
2795   AC_LANG_PUSH(C++)
2796   AC_ARG_WITH(gme-tree,
2797   [  --with-gme-tree=PATH    gme tree for static linking])
2798   if test -n "${with_gme_tree}"
2799   then
2800     AC_MSG_CHECKING(for libgme.a in ${with_mod_tree})
2801     real_gme_tree="`cd ${with_gme_tree} 2>/dev/null && pwd`"
2802     if test -z "${real_gme_tree}"
2803     then
2804       dnl  The given directory can't be found
2805       AC_MSG_RESULT(no)
2806       AC_MSG_ERROR([cannot cd to ${with_gme_tree}])
2807     fi
2808     if test -f "${real_gme_tree}/gme/libgme.a"
2809     then
2810       dnl  Use a custom gme
2811       AC_MSG_RESULT(${real_gme_tree}/gme/libgme.a)
2812       VLC_ADD_PLUGIN([gme])
2813       VLC_ADD_LIBS([gme],[${real_gme_tree}/gme/libgme.a])
2814       VLC_ADD_CXXFLAGS([gme],[-I${real_gme_tree}/gme])
2815     else
2816       dnl  The given gme wasn't built
2817       AC_MSG_RESULT(no)
2818       AC_MSG_ERROR([cannot find ${real_mod_tree}/gme/libgme.a, make sure you compiled gme in ${with_gme_tree}])
2819     fi
2820   else
2821       AC_MSG_WARN([only static linking is available, you must provide a gme-tree])
2822   fi
2823   AC_LANG_POP(C++)
2824 fi
2825
2826 dnl
2827 dnl  Codec plugins
2828 dnl
2829
2830 AC_ARG_WITH(,[Codec plugins:])
2831
2832 dnl
2833 dnl wmafixed plugin
2834 dnl
2835 AC_ARG_ENABLE(wma-fixed,
2836   [  --enable-wma-fixed      libwma-fixed module (default disabled)])
2837 if test "${enable_wma_fixed}" = "yes"
2838 then
2839   VLC_ADD_PLUGIN([wma_fixed])
2840 fi
2841
2842 dnl
2843 dnl shine fixed point mp3 encoder
2844 dnl
2845 AC_ARG_ENABLE(shine,
2846   [  --enable-shine          shine mp3 encoding module (default disabled)])
2847 if test "${enable_shine}" = "yes"
2848 then
2849   VLC_ADD_PLUGIN([shine])
2850 fi
2851
2852 dnl
2853 dnl  mad plugin
2854 dnl
2855 AC_ARG_ENABLE(mad,
2856   [  --enable-mad            libmad module (default enabled)])
2857 if test "${enable_mad}" != "no"
2858 then
2859   AC_ARG_WITH(mad,
2860     [  --with-mad=PATH         path to libmad],[],[])
2861   if test "${with_mad}" != "no" -a -n "${with_mad}"
2862   then
2863     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2864     VLC_ADD_LIBS([mpgatofixed32],[-L${with_mad}/lib])
2865   fi
2866
2867   AC_ARG_WITH(mad-tree,
2868     [  --with-mad-tree=PATH    mad tree for static linking],[],[])
2869   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2870   then
2871     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2872     if test -z "${real_mad_tree}"
2873     then
2874       dnl  The given directory can't be found
2875       AC_MSG_RESULT(no)
2876       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2877     fi
2878     dnl  Use a custom libmad
2879     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2880     if test -f ${real_mad_tree}/mad.h
2881     then
2882       AC_MSG_RESULT(yes)
2883       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2884       VLC_ADD_LIBS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2885       LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2886       AC_CHECK_LIB(mad, mad_bit_init, [
2887         VLC_ADD_PLUGIN([mpgatofixed32])
2888         VLC_ADD_LIBS([mpgatofixed32],[-lmad])
2889         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2890       ],[])
2891       LDFLAGS="${LDFLAGS_save}"
2892     else
2893       AC_MSG_RESULT(no)
2894       AC_MSG_ERROR([the specified tree doesn't have mad.h])
2895     fi
2896   else
2897     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2898     LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2899     AC_CHECK_HEADERS(mad.h, ,
2900       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2901     AC_CHECK_LIB(mad, mad_bit_init, [
2902       VLC_ADD_PLUGIN([mpgatofixed32])
2903       VLC_ADD_LIBS([mpgatofixed32],[-lmad])],
2904       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2905     CPPFLAGS="${CPPFLAGS_save}"
2906     LDFLAGS="${LDFLAGS_save}"
2907   fi
2908 fi
2909
2910 dnl
2911 dnl   libid3tag support (FIXME!!! doesn't work with new input)
2912 dnl
2913 AC_ARG_ENABLE( id3tag,
2914 [  --disable-id3tag        id3tag metadata reader plugin (default disabled)])
2915 AS_IF([test "${enable_id3tag}" = "yes"], [
2916   AC_CHECK_HEADERS(id3tag.h, [
2917       AS_IF([test "${have_zlib}" = "yes"],[
2918           VLC_ADD_LIBS([id3tag],[-lid3tag -lz])
2919           VLC_ADD_PLUGIN([id3tag])
2920        ])
2921     ])
2922 ])
2923
2924 AC_ARG_ENABLE(merge-ffmpeg,
2925 [  --enable-merge-ffmpeg   merge FFmpeg-based plugins (default disabled)],, [
2926   enable_merge_ffmpeg="no"
2927 ])
2928 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2929
2930 dnl
2931 dnl  avcodec decoder/encoder plugin
2932 dnl
2933
2934 if test "${with_ffmpeg_tree}"
2935 then
2936   AC_MSG_WARN([--with-ffmpeg-tree is deprecated. Use PKG_CONFIG_PATH instead.])
2937 fi
2938
2939 AC_ARG_ENABLE(avcodec,
2940 [  --enable-avcodec        libavcodec codec (default enabled)])
2941 if test "${enable_avcodec}" != "no"
2942 then
2943   PKG_CHECK_MODULES(AVCODEC,[libavcodec >= 51.48.0 libavutil],
2944     [
2945       VLC_SAVE_FLAGS
2946       CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2947       CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2948       AC_CHECK_HEADERS(libavcodec/avcodec.h ffmpeg/avcodec.h)
2949       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2950       VLC_ADD_PLUGIN([avcodec])
2951       VLC_ADD_LIBS([avcodec],[$AVCODEC_LIBS])
2952       VLC_ADD_CFLAGS([avcodec],[$AVCODEC_CFLAGS])
2953       VLC_RESTORE_FLAGS
2954       have_avcodec="yes"
2955     ],[
2956       AC_MSG_ERROR([Could not find libavcodec or libavutil. Use --disable-avcodec to ignore this error.])
2957   ])
2958 fi
2959
2960 dnl
2961 dnl libva needs avcodec
2962 dnl
2963 AC_ARG_ENABLE(libva,
2964   [  --enable-libva          libva VAAPI support (default auto)])
2965
2966 AS_IF([test "${enable_libva}" != "no"], [
2967   AS_IF([test "x${have_avcodec}" = "xyes"], [
2968     PKG_CHECK_MODULES(LIBVA, [libva libva-x11],
2969       [
2970         AC_CHECK_HEADERS(libavcodec/vaapi.h, [
2971            VLC_ADD_LIBS([avcodec],[$LIBVA_LIBS])
2972            VLC_ADD_CFLAGS([avcodec],[$LIBVA_CFLAGS])
2973            AC_DEFINE(HAVE_AVCODEC_VAAPI, 1, [Define if avcodec has to be built with VAAPI support.])
2974            echo "VAAPI acceleration activated"
2975         ],[
2976         AS_IF([test "${enable_libva}" == "yes"],
2977               [AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])],
2978               [AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])])
2979         ])
2980       ],[
2981         AS_IF([test "${enable_libva}" == "yes"],
2982               [AC_MSG_ERROR([Could not find required libva.])],
2983               [AC_MSG_WARN([libva not found  ])])
2984       ])
2985   ],[
2986     AS_IF([test "x${enable_libva}" != "x"], [
2987       AC_MSG_ERROR([--enable-libva and --disable-avcodec options are mutually exclusive.])
2988     ])
2989   ])
2990 ])
2991
2992 dnl
2993 dnl dxva2 needs avcodec
2994 dnl
2995 AC_ARG_ENABLE(dxva2,
2996   [  --enable-dxva2          DxVA2  support (default auto)])
2997
2998 AS_IF([test "${enable_dxva2}" != "no"], [
2999   if test "${SYS}" = "mingw32"; then
3000   AS_IF([test "x${have_avcodec}" = "xyes"], [
3001     AC_CHECK_HEADERS(dxva2api.h,
3002       [
3003         AC_CHECK_HEADERS(libavcodec/dxva2.h, [
3004            VLC_ADD_LIBS([avcodec],[-lole32 -lshlwapi -luuid])
3005            AC_DEFINE(HAVE_AVCODEC_DXVA2, 1, [Define if avcodec has to be built with DxVA2 support.])
3006            echo "DxVA2 acceleration activated"
3007         ],[
3008         AS_IF([test "${enable_dxva2}" == "yes"],
3009               [AC_MSG_ERROR([dxva2 is present but libavcodec/dxva2.h is missing])],
3010               [AC_MSG_WARN([dxva2 is present but libavcodec/dxva2.h is missing ])])
3011         ])
3012       ],[
3013         AS_IF([test "${enable_dxva2}" == "yes"],
3014               [AC_MSG_ERROR([Could not find required dxva2api.h])],
3015               [AC_MSG_WARN([dxva2api.h not found])])
3016       ])
3017   ],[
3018     AS_IF([test "x${enable_dxva2}" != "x"], [
3019       AC_MSG_ERROR([--enable-dxva2 and --disable-avcodec options are mutually exclusive.])
3020     ])
3021   ])
3022   fi
3023 ])
3024
3025
3026 dnl
3027 dnl stream_out switcher needs libavcodec
3028 dnl
3029 AC_ARG_ENABLE(switcher,
3030   [  --enable-switcher       Stream-out switcher plugin (default disabled)])
3031 AS_IF([test "${enable_switcher}" = "yes"], [
3032   AS_IF([test "x${have_avcodec}" = "xyes"], [
3033     VLC_ADD_PLUGIN([stream_out_switcher])
3034     VLC_ADD_LIBS([stream_out_switcher],[$AVCODEC_LIBS $AVUTIL_LIBS])
3035     VLC_ADD_CFLAGS([stream_out_switcher],[$AVCODEC_CFLAGS $AVUTIL_CFLAGS])
3036   ],[AC_MSG_ERROR([Stream_out switcher depends on avcodec])
3037   ])
3038 ])
3039
3040
3041 dnl
3042 dnl  avformat demuxer/muxer plugin
3043 dnl
3044
3045 AC_ARG_ENABLE(avformat,
3046 [  --enable-avformat       libavformat containers (default enabled)])
3047 if test "${enable_avformat}" != "no"
3048 then
3049   PKG_CHECK_MODULES(AVFORMAT,[libavformat libavutil],
3050     [
3051       VLC_SAVE_FLAGS
3052       CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
3053       CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
3054       AC_CHECK_HEADERS(libavformat/avformat.h ffmpeg/avformat.h)
3055       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
3056       AS_IF([test "$enable_merge_ffmpeg" = "no"], [
3057         VLC_ADD_PLUGIN([avformat])
3058         VLC_ADD_LIBS([avformat],[$AVFORMAT_LIBS $AVUTIL_LIBS])
3059         VLC_ADD_CFLAGS([avformat],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
3060
3061         VLC_ADD_PLUGIN([access_avio])
3062         VLC_ADD_LIBS([access_avio],[$AVFORMAT_LIBS $AVUTIL_LIBS])
3063         VLC_ADD_CFLAGS([access_avio],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
3064       ], [
3065         VLC_ADD_LIBS([avcodec],[$AVFORMAT_LIBS $AVUTIL_LIBS])
3066         VLC_ADD_CFLAGS([avcodec],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
3067       ])
3068       VLC_RESTORE_FLAGS
3069     ],[
3070       AC_MSG_ERROR([Could not find libavformat or libavutil. Use --disable-avformat to ignore this error.])
3071   ])
3072 fi
3073
3074 dnl
3075 dnl  swscale image scaling and conversion plugin
3076 dnl
3077
3078 AC_ARG_ENABLE(swscale,
3079   AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
3080                   (default enabled)]))
3081 if test "${enable_swscale}" != "no"
3082 then
3083   PKG_CHECK_MODULES(SWSCALE,[libswscale],
3084     [
3085       VLC_SAVE_FLAGS
3086       CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
3087       CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
3088       AC_CHECK_HEADERS(libswscale/swscale.h ffmpeg/swscale.h)
3089       VLC_ADD_PLUGIN([swscale])
3090       VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
3091       VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
3092       VLC_RESTORE_FLAGS
3093     ],[
3094       AC_MSG_ERROR([Could not find libswscale. Use --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
3095   ])
3096 fi
3097
3098 dnl
3099 dnl  postproc plugin
3100 dnl
3101
3102 AC_ARG_ENABLE(postproc,
3103 [  --enable-postproc       libpostproc image post-processing (default enabled)])
3104 if test "${enable_postproc}" != "no"
3105 then
3106   PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
3107     [
3108       VLC_SAVE_FLAGS
3109       CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
3110       CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
3111       AC_CHECK_HEADERS(postproc/postprocess.h)
3112       VLC_ADD_PLUGIN([postproc])
3113       VLC_ADD_LIBS([postproc],[$POSTPROC_LIBS $AVUTIL_LIBS])
3114       VLC_ADD_CFLAGS([postproc],[$POSTPROC_CFLAGS $AVUTIL_CFLAGS])
3115       VLC_RESTORE_FLAGS
3116     ],[
3117       AC_MSG_ERROR([Could not find libpostproc. Use --disable-postproc to ignore this error.])
3118   ])
3119 fi
3120
3121 dnl
3122 dnl  faad decoder plugin
3123 dnl
3124 AC_ARG_ENABLE(faad,
3125 [  --enable-faad           faad codec (default disabled)])
3126 if test "${enable_faad}" = "yes"
3127 then
3128   AC_ARG_WITH(faad-tree,
3129   [  --with-faad-tree=PATH   faad tree for static linking])
3130   if test -n "${with_faad_tree}"
3131   then
3132     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
3133     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
3134     if test -z "${real_faad_tree}"
3135     then
3136       dnl  The given directory can't be found
3137       AC_MSG_RESULT(no)
3138       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
3139     fi
3140     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
3141     then
3142       dnl  Use a custom faad
3143       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
3144       VLC_ADD_PLUGIN([faad])
3145       VLC_ADD_LIBS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
3146       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
3147     else
3148       dnl  The given libfaad wasn't built
3149       AC_MSG_RESULT(no)
3150       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
3151     fi
3152   else
3153     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
3154     LDFLAGS="${LDFLAGS_save} ${LIBS_faad}"
3155     AC_CHECK_HEADERS(faad.h, ,
3156       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
3157     AC_CHECK_LIB(faad, faacDecOpen, [
3158       VLC_ADD_PLUGIN([faad])
3159       VLC_ADD_LIBS([faad],[-lfaad]) ],
3160       AC_CHECK_LIB(faad, NeAACDecOpen, [
3161         VLC_ADD_PLUGIN([faad])
3162         VLC_ADD_LIBS([faad],[-lfaad]) ],
3163         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
3164     LDFLAGS="${LDFLAGS_save}"
3165     CPPFLAGS="${CPPFLAGS_save}"
3166   fi
3167 fi
3168
3169 dnl
3170 dnl twolame encoder plugin
3171 dnl
3172 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
3173
3174 dnl
3175 dnl  QuickTime plugin
3176 dnl
3177 AC_ARG_ENABLE(quicktime,
3178   [  --enable-quicktime      QuickTime module (deprecated)])
3179 if test "${enable_quicktime}" = "yes"; then
3180   if test "${SYS}" = "mingw32"; then
3181     VLC_ADD_PLUGIN([quicktime])
3182   else
3183   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
3184     [ VLC_ADD_PLUGIN([quicktime])
3185       VLC_ADD_LDFLAGS([quicktime],[-Wl,-framework,QuickTime,-framework,Carbon])
3186     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
3187   fi
3188 fi
3189
3190 dnl
3191 dnl  Real plugin
3192 dnl
3193 AC_ARG_ENABLE(real,
3194   [  --enable-real           Real media module (default disabled)])
3195 if test "${enable_real}" = "yes"; then
3196   VLC_ADD_PLUGIN([realaudio])
3197   VLC_ADD_PLUGIN([realvideo])
3198 fi
3199
3200 dnl
3201 dnl  Real RTSP plugin
3202 dnl
3203 AC_ARG_ENABLE(realrtsp,
3204   [  --enable-realrtsp       Real RTSP module (default disabled)])
3205 if test "${enable_realrtsp}" = "yes"; then
3206   VLC_ADD_PLUGIN([access_realrtsp])
3207 fi
3208
3209 AC_ARG_ENABLE(libsysfs,
3210   [  --enable-libsysfs       Get user key from firewire connected iPod via libsysfs (default enabled)])
3211
3212 AS_IF([test "${enable_libsysfs}" != "no"],[
3213   AC_CHECK_HEADERS(sysfs/libsysfs.h, [
3214     VLC_ADD_LIBS([mp4 mkv],[-lsysfs])
3215   ] )
3216 ])
3217
3218 dnl
3219 dnl skins2 module
3220 dnl
3221 AC_ARG_ENABLE(libtar,
3222   [  --enable-libtar         libtar support for skins2 (default enabled)])
3223
3224 AS_IF([test "${enable_libtar}" != "no"],[
3225   AC_CHECK_HEADERS(libtar.h, [
3226     VLC_ADD_LIBS([skins2],[-ltar])
3227   ] )
3228 ])
3229
3230 dnl
3231 dnl A52/AC3 decoder plugin
3232 dnl
3233 AC_ARG_ENABLE(a52,
3234   [  --enable-a52            A/52 support with liba52 (default enabled)])
3235 if test "${enable_a52}" != "no"
3236 then
3237   AC_ARG_WITH(a52,
3238     [  --with-a52=PATH         a52 headers and libraries])
3239   AC_ARG_WITH(a52-tree,
3240     [  --with-a52-tree=PATH    a52dec tree for static linking ],[],[])
3241   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
3242   then
3243     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
3244     if test -z "${real_a52_tree}"
3245     then
3246       dnl  The given directory can't be found
3247       AC_MSG_RESULT(no)
3248       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
3249     fi
3250     dnl  Use a custom a52dec
3251     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
3252     if test -f ${real_a52_tree}/include/a52.h
3253     then
3254       AC_MSG_RESULT(yes)
3255       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
3256       VLC_ADD_LIBS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
3257       LDFLAGS="${LDFLAGS_save} ${LIBS_a52tofloat32}"
3258       AC_CHECK_LIB(a52, a52_free, [
3259         VLC_ADD_PLUGIN([a52tofloat32])
3260         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
3261         VLC_ADD_LIBS([a52tofloat32],[-la52])
3262         ],[
3263         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
3264         then
3265           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3 ($real_a52_tree)])
3266         else
3267           AC_MSG_ERROR([the specified tree hasn't been compiled])
3268         fi
3269       ])
3270       LDFLAGS="${LDFLAGS_save}"
3271     else
3272       AC_MSG_RESULT(no)
3273       AC_MSG_ERROR([the specified tree doesn't have a52.h])
3274     fi
3275   else
3276     if test -z "${with_a52}"
3277     then
3278       LDFLAGS_test=""
3279       CPPFLAGS_test=""
3280     else
3281       LDFLAGS_test="-L${with_a52}/lib"
3282       CPPFLAGS_test="-I${with_a52}/include"
3283     fi
3284     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
3285     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LIBS_a52tofloat32}"
3286     AC_CHECK_HEADERS(a52dec/a52.h, [
3287       AC_CHECK_LIB(a52, a52_free, [
3288         VLC_ADD_PLUGIN([a52tofloat32])
3289         VLC_ADD_LIBS([a52tofloat32],[${LDFLAGS_test} -la52])
3290         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
3291       ],[
3292         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3293         ])
3294     ],[
3295       AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3296     ])
3297     CPPFLAGS="${CPPFLAGS_save}"
3298     LDFLAGS="${LDFLAGS_save}"
3299   fi
3300 fi
3301
3302 AC_ARG_WITH(a52-fixed,
3303       [  --with-a52-fixed        specify if liba52 has been compiled with fixed point support],
3304       [
3305         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
3306
3307 dnl
3308 dnl DTS Coherent Acoustics decoder plugin
3309 dnl
3310 AS_IF([test "x${enable_dts}" != "x"], [
3311   AC_MSG_ERROR([--enable-dts is obsolete. Please use libdca and --enable-dca.])
3312 ])
3313 PKG_ENABLE_MODULES_VLC([DCA], [dtstofloat32], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
3314
3315 dnl
3316 dnl  Flac plugin
3317 dnl
3318 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
3319
3320 dnl
3321 dnl  Libmpeg2 plugin
3322 dnl
3323 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
3324
3325 dnl
3326 dnl  Vorbis plugin
3327 dnl
3328 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
3329
3330 dnl
3331 dnl  Tremor plugin
3332 dnl
3333 AC_ARG_ENABLE(tremor,
3334   [  --enable-tremor         Tremor decoder support (default disabled)])
3335 if test "${enable_tremor}" = "yes"
3336 then
3337   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3338     VLC_ADD_PLUGIN([tremor])
3339     VLC_ADD_LIBS([tremor],[-lvorbisidec -logg])
3340    ],[])
3341 fi
3342
3343 dnl
3344 dnl  Speex plugin
3345 dnl
3346 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex decoder support], [auto])
3347
3348 dnl
3349 dnl  theora decoder plugin
3350 dnl
3351 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theora >= 1.0], [experimental theora codec], [auto])
3352
3353 dnl
3354 dnl  dirac encoder plugin
3355 dnl
3356 PKG_ENABLE_MODULES_VLC([DIRAC], [], [dirac >= 0.10.0], [dirac encoder], [auto])
3357
3358 dnl
3359 dnl  schroedinger decoder plugin (for dirac format video)
3360 dnl
3361 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.6], [dirac decoder using schroedinger], [auto])
3362
3363 dnl
3364 dnl  PNG decoder module
3365 dnl
3366 AC_ARG_ENABLE(png,
3367   [  --enable-png            PNG support (default enabled)])
3368 if test "${enable_png}" != "no"; then
3369 AC_CHECK_HEADERS(png.h, [
3370   LDFLAGS="${LDFLAGS_save} -lz"
3371   AC_CHECK_LIB(png, png_set_rows, [
3372     VLC_ADD_LIBS([png],[-lpng -lz])
3373     VLC_ADD_PLUGIN([png])
3374     VLC_ADD_PLUGIN([osdmenu])
3375     VLC_ADD_PLUGIN([osd_parser])],
3376     [],[-lz])
3377     LDFLAGS="${LDFLAGS_save}"
3378   ])
3379 fi
3380 AM_CONDITIONAL(BUILD_OSDMENU, [test "${enable_png}" != "no"])
3381
3382 dnl
3383 dnl H264 encoder plugin (using libx264)
3384 dnl
3385 AC_ARG_ENABLE(x264,
3386   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
3387 if test "${enable_x264}" != "no"; then
3388   AC_ARG_WITH(x264-tree,
3389     [  --with-x264-tree=PATH   x264 tree for static linking ],[],[])
3390   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3391   then
3392     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3393     if test -z "${real_x264_tree}"
3394     then
3395       dnl  The given directory can't be found
3396       AC_MSG_RESULT(no)
3397       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3398     fi
3399     dnl  Use a custom libx264
3400     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3401     if test -f ${real_x264_tree}/x264.h
3402     then
3403       AC_MSG_RESULT(yes)
3404       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3405       VLC_ADD_LIBS([x264],[-L${real_x264_tree}])
3406       PKG_CHECK_MODULES(X264,x264, [
3407         VLC_ADD_PLUGIN([x264])
3408         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3409         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3410         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3411           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3412         fi
3413       ],[
3414         AC_MSG_ERROR([the specified tree hasn't been compiled])
3415       ])
3416       LDFLAGS="${LDFLAGS_save}"
3417     else
3418       AC_MSG_RESULT(no)
3419       AC_MSG_ERROR([the specified tree doesn't have x264.h])
3420     fi
3421   else
3422       PKG_CHECK_MODULES(X264,x264 >= 0.76, [
3423         VLC_ADD_PLUGIN([x264])
3424         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3425
3426         AC_CACHE_CHECK([if linker supports -Bsymbolic],
3427           [ac_cv_ld_bsymbolic],
3428           [LDFLAGS="${LDFLAGS_vlc} -Wl,-Bsymbolic"
3429             AC_TRY_LINK([],,ac_cv_ld_bsymbolic=yes,ac_cv_ld_bsymbolic=no)
3430             LDFLAGS="${LDFLAGS_save}"
3431           ])
3432         AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
3433           VLC_ADD_LDFLAGS([x264],[-Wl,-Bsymbolic])
3434         ])
3435
3436         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3437         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3438           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3439         fi
3440       ],[
3441         if test "${enable_x264}" = "yes"; then
3442             AC_MSG_ERROR([Could not find libx264 >= 0.76 on your system: you may get it from http://www.videolan.org/x264.html])
3443           fi
3444       ])
3445     LDFLAGS="${LDFLAGS_save}"
3446   fi
3447 fi
3448
3449 dnl
3450 dnl libfluidsynth (MIDI synthetizer) plugin
3451 dnl
3452 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth], [MIDI synthetiser with libfluidsynth], [auto])
3453
3454 dnl
3455 dnl Teletext Modules
3456 dnl vbi decoder plugin (using libzbvi)
3457 dnl telx module
3458 dnl uncompatible
3459 dnl
3460 AC_ARG_ENABLE(zvbi,
3461   AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
3462                   libzvbi (default enabled)]))
3463 AC_ARG_ENABLE(telx,
3464   AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
3465                   zvbi) (default enabled if zvbi is absent)]))
3466
3467 AS_IF( [test "${enable_zvbi}" != "no"],[
3468     PKG_CHECK_MODULES(ZVBI,
3469         zvbi-0.2 >= 0.2.28,
3470         [
3471           VLC_ADD_LIBS([zvbi],[$ZVBI_LIBS])
3472           if test "${SYS}" = "mingw32"; then
3473               VLC_ADD_LIBS([zvbi],[ -lpthreadGC2])
3474           fi
3475           VLC_ADD_CFLAGS([zvbi],[$ZVBI_CFLAGS])
3476           VLC_ADD_PLUGIN([zvbi])
3477           AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
3478           AS_IF( [test "${enable_telx}" = "yes"],[
3479                   AC_MSG_WARN([The zvbi and telx modules are uncompatibles.
3480                                Using zvbi.])
3481                   ])
3482         ],[
3483           AC_MSG_WARN(ZVBI library not found. Enabling the telx module instead)
3484         ])
3485     ])
3486 AS_IF( [test "${enable_telx}" != "no" ],[
3487   VLC_ADD_PLUGIN([telx])
3488   ])
3489
3490 dnl
3491 dnl libass subtitle rendering module
3492 dnl
3493 AC_ARG_ENABLE(libass,
3494   [  --enable-libass         Subtitle support using libass (default enabled)])
3495 AS_IF( [test "${enable_libass}" != "no"], [
3496   PKG_CHECK_MODULES(LIBASS, libass >= 0.9.6,
3497       [
3498         VLC_ADD_LIBS([libass],[$LIBASS_LIBS])
3499         VLC_ADD_CFLAGS([libass],[$LIBASS_CFLAGS])
3500         VLC_ADD_PLUGIN([libass])
3501
3502         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3503           [VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
3504            VLC_ADD_LIBS([libass],[-lfontconfig])
3505        ])
3506       ],[
3507         AC_MSG_WARN([LIBASS library not found])
3508       ])
3509   ])
3510
3511 dnl
3512 dnl asa demuxer
3513 dnl
3514 AC_ARG_ENABLE(asademux,
3515   [  --enable-asademux       asa subtitle demuxing (default disabled)])
3516 AS_IF( [test "${enable_asademux}" = "yes"], [
3517   PKG_CHECK_MODULES(PCRE,
3518       libpcre >= 6.5,
3519       [
3520         VLC_ADD_LDFLAGS([asademux],[$PCRE_LIBS])
3521         VLC_ADD_CFLAGS([asademux],[$PCRE_CFLAGS])
3522         if test "${SYS}" = "mingw32"; then
3523             VLC_ADD_CPPFLAGS([asademux],[-DPCRE_STATIC])
3524         fi
3525         VLC_ADD_PLUGIN([asademux])
3526       ],[
3527         AC_MSG_WARN([PCRE library not found (required for asademux)])
3528       ])
3529   ])
3530
3531 dnl
3532 dnl  kate decoder plugin
3533 dnl
3534 AC_ARG_ENABLE(kate,
3535 [  --enable-kate           kate codec (default enabled)])
3536 AS_IF([test "${enable_kate}" != "no"], [
3537   PKG_CHECK_MODULES(KATE,[kate >= 0.1.5], [
3538       VLC_ADD_PLUGIN([kate])
3539       VLC_ADD_CFLAGS([kate],[$KATE_CFLAGS])
3540       VLC_ADD_LIBS([kate],[$KATE_LIBS]) ],[
3541         AC_CHECK_HEADERS(kate/kate.h, [
3542           AC_CHECK_LIB(kate, kate_decode_init, [
3543             VLC_ADD_PLUGIN([kate])
3544             kate_libs="-lkate -logg"
3545             VLC_ADD_LDFLAGS([kate],[${kate_libs}]) ],[
3546             AS_IF([test "x${enable_kate}" != "x"], [
3547               AC_MSG_ERROR([libkate doesn't appear to be installed on your system.
3548               You also need to check that you have a libogg posterior to the 1.0 release.])
3549             ])
3550           ], [-lkate -logg])
3551         ],[
3552           AS_IF([test "x${enable_kate}" != "x"], [
3553             AC_MSG_ERROR([libkate headers do not appear to be installed on your system.
3554             You also need to check that you have a libogg posterior to the 1.0 release.])
3555           ])
3556         ])
3557   ])
3558 ])
3559
3560
3561 dnl
3562 dnl  tiger rendering for kate decoder plugin
3563 dnl
3564 AC_ARG_ENABLE(tiger,
3565 [  --enable-tiger          Tiger rendering library for Kate streams (default enabled)])
3566 AS_IF([test "${enable_tiger}" != "no"], [
3567   PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
3568       AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])
3569       VLC_ADD_CFLAGS([kate],[$TIGER_CFLAGS])
3570       VLC_ADD_LIBS([kate],[$TIGER_LIBS]) ],[
3571         AS_IF([test "x${enable_tiger}" != "x"], [
3572           AC_MSG_ERROR([libtiger does not appear to be installed on your system.])
3573         ])
3574   ])
3575 ])
3576
3577
3578
3579 dnl
3580 dnl  Video plugins
3581 dnl
3582
3583 AC_ARG_WITH(,[Video plugins:])
3584
3585 dnl
3586 dnl  Xlib
3587 dnl
3588
3589 AC_PATH_XTRA()
3590
3591 dnl
3592 dnl  X C Bindings modules
3593 dnl
3594 AC_ARG_ENABLE(xcb,
3595   [  --enable-xcb            X11 support with XCB (default enabled)],, [
3596   AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
3597     enable_xcb="yes"
3598   ], [
3599     enable_xcb="no"
3600   ])
3601 ])
3602 AC_ARG_ENABLE(xvideo,
3603   [  --enable-xvideo         XVideo support (default enabled)],, [
3604     enable_xvideo="$enable_xcb"
3605 ])
3606
3607 need_xid_provider="no"
3608 AS_IF([test "${enable_xcb}" != "no"], [
3609   dnl libxcb
3610   PKG_CHECK_MODULES(XCB, [xcb])
3611   PKG_CHECK_MODULES(XCB_SHM, [xcb-shm])
3612   VLC_ADD_PLUGIN([screensaver])
3613   VLC_ADD_PLUGIN([xcb_x11])
3614   VLC_ADD_PLUGIN([xcb_screen])
3615   VLC_ADD_PLUGIN([xcb_apps])
3616   VLC_SET_CFLAGS_WERROR([xcb_screen], [-Wno-error=uninitialized]) # some gcc report a warning which doesn't reveal an error
3617
3618   AS_IF([test "${enable_xvideo}" != "no"], [
3619     PKG_CHECK_MODULES(XCB_XV, [xcb-xv >= 1.1.90.1], [
3620       VLC_ADD_PLUGIN([xcb_xv])
3621     ], [
3622       PKG_CHECK_MODULES(XCB_XV, [xcb-xv], [
3623         VLC_ADD_PLUGIN([xcb_xv])
3624         VLC_ADD_CFLAGS([xcb_xv], [-DXCB_XV_OLD])
3625       ])
3626     ])
3627   ])
3628
3629   PKG_CHECK_MODULES(XCB_RANDR, [xcb-randr >= 1.3], [
3630     VLC_ADD_PLUGIN([panoramix])
3631     VLC_ADD_LIBS([panoramix],[${XCB_RANDR_LIBS} ${XCB_LIBS}])
3632     VLC_ADD_CFLAGS([panoramix],[${XCB_RANDR_CFLAGS} ${XCB_CFLAGS}])
3633   ], [true])
3634
3635   dnl xcb-utils
3636   PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms >= 0.3.4], [
3637     have_xcb_keysyms="yes"
3638   ], [
3639     PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms], [
3640       have_xcb_keysyms="yes"
3641       VLC_ADD_CFLAGS([globalhotkeys], [-DXCB_KEYSYM_OLD_API])
3642     ], [
3643       have_xcb_keysyms="no"
3644       need_xid_provider="yes"
3645     ])
3646   ])
3647
3648   AS_IF([test "${have_xcb_keysyms}" = "yes"], [
3649     PKG_CHECK_MODULES(XPROTO, [xproto])
3650     VLC_ADD_PLUGIN([xcb_window])
3651     VLC_ADD_PLUGIN([globalhotkeys])
3652     VLC_ADD_CFLAGS([globalhotkeys], [${XCB_KEYSYMS_CFLAGS} ${XCB_CFLAGS}])
3653     VLC_ADD_LIBS([globalhotkeys], [${XCB_KEYSYMS_LIBS} ${XCB_LIBS}])
3654   ])
3655   VLC_ADD_PLUGIN([xdg_screensaver])
3656 ])
3657
3658 AC_ARG_ENABLE(glx,
3659   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)],, [
3660   enable_glx="$enable_xcb"
3661 ])
3662 AS_IF([test "${enable_glx}" != "no"], [
3663   PKG_CHECK_MODULES(XLIB_XCB, [x11-xcb])
3664   PKG_CHECK_MODULES(GL, [gl],, [
3665     AC_CHECK_HEADER([GL/gl.h], [
3666       GL_CFLAGS=""
3667       GL_LIBS="-lGL"
3668     ], [
3669       AC_MSG_ERROR([GLX (libGL) cannot be found. If you do not need OpenGL with X11, use --disable-glx.])
3670     ])
3671   ])
3672   VLC_ADD_PLUGIN([xcb_glx])
3673 ])
3674 AC_SUBST([GL_CFLAGS])
3675 AC_SUBST([GL_LIBS])
3676
3677
3678 dnl
3679 dnl  OpenGL module
3680 dnl  (enabled by default except on beos)
3681 dnl
3682 AC_ARG_ENABLE(opengl,
3683   [  --enable-opengl         OpenGL support (default enabled)])
3684 if test "${enable_opengl}" != "no" &&
3685    test "${SYS}" = "darwin"; then
3686     dnl OS X special case (no GL/gl.h but OpenGL/gl.h)
3687     VLC_ADD_PLUGIN([opengl])
3688     VLC_ADD_LIBS([opengl],[-Wl,-framework,OpenGL])
3689 fi
3690
3691 dnl
3692 dnl  SDL module
3693 dnl
3694 AC_ARG_ENABLE(sdl,
3695   [  --enable-sdl            SDL support (default enabled)])
3696 AC_ARG_ENABLE(sdl-image,
3697   [  --enable-sdl-image      SDL image support (default enabled)])
3698 if test "${enable_sdl}" != "no"
3699 then
3700   SDL_PATH="${PATH}"
3701   AC_ARG_WITH(sdl-config-path,
3702     [  --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
3703     [ if test "${with_sdl_config_path}" != "no"
3704       then
3705         SDL_PATH="${with_sdl_config_path}:${PATH}"
3706       fi ])
3707   AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
3708   SDL_HEADER="SDL/SDL.h"
3709   SDL_IMAGE="SDL/SDL_image.h"
3710
3711   if test "${SDL_CONFIG}" != "no";  then
3712      PKG_CHECK_MODULES(SDL, [sdl >= 1.2.10], [
3713         # SDL on Darwin is heavily patched and can only run SDL_image
3714         if test "${SYS}" != "darwin"; then
3715           VLC_ADD_PLUGIN([vout_sdl])
3716           VLC_ADD_PLUGIN([aout_sdl])
3717         fi
3718         VLC_ADD_CFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --cflags | sed 's,SDL,,'`])
3719         VLC_ADD_LIBS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`])
3720
3721         # SDL_image
3722         AS_IF([ test "${enable_sdl_image}" != "no"],[
3723           AC_CHECK_HEADERS("SDL/SDL_image.h", [
3724             VLC_ADD_PLUGIN([sdl_image])
3725             AC_CHECK_LIB(png, png_set_rows, [VLC_ADD_LIBS([sdl_image],[-lpng -lz])],[],[-lz])
3726             AC_CHECK_LIB(jpeg, jpeg_start_decompress, [VLC_ADD_LIBS([sdl_image],[-ljpeg])])
3727             AC_CHECK_LIB(tiff, TIFFClientOpen, [VLC_ADD_LIBS([sdl_image],[-ltiff])])
3728             VLC_ADD_LIBS([sdl_image], [-lSDL_image])],
3729             [ AC_MSG_WARN([The development package for SDL_image is not installed.
3730       You should install it alongside your SDL package.])
3731             ])
3732         ])
3733      ],[
3734        AC_MSG_ERROR([The development package for SDL is too old. You need 1.2.10.
3735                     Alternatively you can also configure with --disable-sdl.])
3736      ])
3737   else if test "${enable_sdl}" =  "yes"; then
3738     AC_MSG_ERROR([I could not find the SDL package. You can download libSDL
3739 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
3740     ])
3741       fi
3742   fi
3743 fi
3744
3745 dnl
3746 dnl  freetype module
3747 dnl
3748 AC_ARG_ENABLE(freetype,
3749   [  --enable-freetype       freetype support (default enabled)])
3750 AC_ARG_ENABLE(fribidi,
3751   [  --enable-fribidi        fribidi support (default enabled)])
3752 AC_ARG_ENABLE(fontconfig,
3753   [  --enable-fontconfig     fontconfig support (default enabled)])
3754 if test "${enable_freetype}" != "no"
3755 then
3756    PKG_CHECK_MODULES(FREETYPE, freetype2,[
3757       VLC_ADD_PLUGIN([freetype])
3758       have_freetype=yes
3759       VLC_ADD_CPPFLAGS([freetype skins2],[${FREETYPE_CFLAGS}])
3760       if test "${SYS}" = "mingw32"; then
3761         VLC_ADD_LIBS([freetype],[-liconv -lz])
3762       fi
3763       VLC_ADD_LIBS([freetype skins2],[${FREETYPE_LIBS}])
3764       if test "${enable_fontconfig}" != "no"
3765       then
3766         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3767           [VLC_ADD_CPPFLAGS([freetype],[-DHAVE_FONTCONFIG])
3768            VLC_ADD_LIBS([freetype],[-lfontconfig])])
3769         AC_CHECK_HEADERS(Carbon/Carbon.h,
3770           [VLC_ADD_LDFLAGS([freetype],[-Wl,-framework,Carbon])])
3771       fi
3772
3773      dnl fribidi support
3774       if test "${enable_fribidi}" != "no"
3775       then
3776         PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3777           VLC_ADD_CPPFLAGS([freetype skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3778           VLC_ADD_LIBS([freetype skins2], [${FRIBIDI_LIBS}])
3779         ])
3780       fi
3781
3782   ],[
3783   have_freetype=no
3784   AS_IF([ test "${enable_freetype}" =  "yes"],[
3785     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
3786 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
3787       ])
3788     ])
3789   ])
3790
3791 fi
3792
3793 dnl
3794 dnl  libxml2 module
3795 dnl
3796 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
3797
3798 dnl
3799 dnl  SVG module
3800 dnl
3801 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3802
3803 dnl
3804 dnl Snapshot vout module (with cache)
3805 dnl
3806 AC_ARG_ENABLE(snapshot,
3807   [  --enable-snapshot       snapshot module (default disabled)])
3808 if test "${enable_snapshot}" = "yes"
3809 then
3810   VLC_ADD_PLUGIN([snapshot])
3811 fi
3812
3813 dnl
3814 dnl Roku HD1000 Video output module
3815 dnl
3816 AC_ARG_ENABLE(hd1000v,
3817   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
3818 if test "${enable_hd1000v}" != "no" -a "${CXX}" != "" &&
3819   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3820    test "${enable_hd1000v}" = "yes"); then
3821   AC_LANG_PUSH([C++])
3822   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
3823   [
3824     can_build_roku="yes"
3825   ],
3826   [
3827     can_build_roku="no"
3828     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
3829   ])
3830   if test "$can_build_roku" = "yes"
3831   then
3832     VLC_ADD_PLUGIN([hd1000v])
3833     VLC_ADD_LIBS([hd1000v],[-lCascade -ldvbpsi -lmad])
3834   fi
3835   AC_LANG_POP([C++])
3836 fi
3837
3838 dnl
3839 dnl  Windows DirectX module
3840 dnl
3841
3842 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3843 then
3844   VLC_ADD_PLUGIN([panoramix])
3845 fi
3846
3847 AC_ARG_ENABLE(directx,
3848   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
3849 if test "${enable_directx}" != "no"
3850 then
3851   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3852   then
3853       AC_CHECK_HEADERS(ddraw.h,
3854       [ VLC_ADD_PLUGIN([directx])
3855         VLC_ADD_PLUGIN([aout_directx])
3856         VLC_ADD_LIBS([directx],[-lgdi32])
3857       ],[AC_MSG_ERROR([Cannot find DirectX headers!])]
3858       )
3859       AC_CHECK_HEADERS(GL/gl.h,
3860       [ VLC_ADD_PLUGIN([glwin32])
3861         VLC_ADD_LIBS([glwin32],[-lopengl32 -lgdi32])
3862       ])
3863       AC_CHECK_HEADERS(d3d9.h,
3864       [ VLC_ADD_PLUGIN([direct3d])
3865         VLC_ADD_LIBS([direct3d],[-lgdi32])
3866       ])
3867       VLC_ADD_LIBS([direct3d directx glwin32],[-lole32])
3868   fi
3869 fi
3870
3871 dnl
3872 dnl  win32 GDI plugin
3873 dnl
3874 AC_ARG_ENABLE(wingdi,
3875   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
3876 if test "${enable_wingdi}" != "no"; then
3877   if test "${SYS}" = "mingw32"; then
3878     VLC_ADD_PLUGIN([wingdi])
3879     VLC_ADD_LIBS([wingdi],[-lgdi32 -lole32])
3880   fi
3881   if test "${SYS}" = "mingwce"; then
3882     VLC_ADD_PLUGIN([wingdi])
3883     VLC_ADD_PLUGIN([wingapi])
3884     VLC_ADD_LIBS([wingdi],[-laygshell])
3885     VLC_ADD_LIBS([wingapi],[-laygshell])
3886   fi
3887 fi
3888
3889
3890 dnl
3891 dnl  Linux framebuffer module
3892 dnl
3893 AC_ARG_ENABLE(fb,
3894   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
3895     if test "${enable_fb}" != "no"
3896     then
3897       AC_CHECK_HEADERS(linux/fb.h, [
3898         VLC_ADD_PLUGIN([fb])
3899       ])
3900     fi
3901
3902 dnl
3903 dnl  OMAP Framebuffer module
3904 dnl
3905 AC_ARG_ENABLE(omapfb,
3906   [  --enable-omapfb         OMAP framebuffer support (default disabled)])
3907     if test "${enable_omapfb}" = "yes"
3908     then
3909       AC_CHECK_HEADERS(asm/arch-omap/omapfb.h, [
3910         VLC_ADD_PLUGIN([omapfb])
3911         AC_CHECK_HEADERS(X11/Xlib.h, [
3912           VLC_ADD_LIBS([omapfb],[${X_LIBS} ${X_PRE_LIBS} -lX11]) ])
3913       ])
3914       VLC_ADD_PLUGIN([swscale_omap])
3915     fi
3916
3917 dnl
3918 dnl  SVGAlib module
3919 dnl
3920 AC_ARG_ENABLE(svgalib,
3921   [  --enable-svgalib        SVGAlib support (default disabled)])
3922 if test "${enable_svgalib}" = "yes"
3923 then
3924   VLC_ADD_PLUGIN([svgalib])
3925   VLC_ADD_LIBS([svgalib],[-lvgagl -lvga])
3926 fi
3927
3928 dnl
3929 dnl  DirectFB module
3930 dnl  try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
3931 dnl  TODO: support for static linking
3932 dnl
3933 AC_ARG_ENABLE(directfb,
3934   [  --enable-directfb       DirectFB support (default disabled)])
3935 AC_ARG_WITH(directfb,
3936   [  --with-directfb=PATH    path to DirectFB headers and libraries])
3937
3938 if test "${enable_directfb}" = "yes"; then
3939     have_directfb="false"
3940     CPPFLAGS_mydirectfb=
3941     LIBS_mydirectfb=
3942     if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
3943         dnl Trying the given location
3944         CPPFLAGS_save="${CPPFLAGS}"
3945         LIBS_save="${LIBS}"
3946
3947         CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
3948         LIBS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/"
3949         LIBS_new="${LIBS_new} -L${with_directfb}/src/.libs/"
3950
3951         CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
3952         LIBS="${LIBS} ${LIBS_new}"
3953
3954         dnl FIXME: too obscure
3955         AC_CHECK_HEADER([directfb.h], [
3956             AC_CHECK_LIB([direct],[direct_initialize], [
3957                 AC_CHECK_LIB([fusion], [fusion_enter], [
3958                     AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
3959                 ], have_directfb="false")
3960             ], have_directfb="false")
3961         ], have_directfb="false")
3962
3963         dnl Restore flags
3964         CPPFLAGS="${CPPFLAGS_save}"
3965         LIBS="${LIBS_save}"
3966
3967         if test "${have_directfb}" = "true"; then
3968             LIBS_mydirectfb="${LIBS_new} -lz -ldl -ldirectfb -lfusion -ldirect -lpthread"
3969             CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
3970         fi
3971     else
3972         dnl Look for directfb-config
3973         AC_PATH_PROG(DIRECTFB_CONFIG, directfb-config, no, ${PATH})
3974         if test "${DIRECTFB_CONFIG}" != "no"; then
3975             CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
3976             LIBS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
3977             have_directfb="true"
3978         else
3979             dnl Trying with pkg-config
3980             PKG_CHECK_MODULES(DIRECTFB, directfb, [
3981                 CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
3982                 LIBS_mydirectfb="${DIRECTFB_LIBS}"
3983                 have_directfb="true"
3984                 ], [have_directfb="false"])
3985         fi
3986     fi
3987     if test "${have_directfb}" = "true"; then
3988         VLC_ADD_PLUGIN([directfb])
3989         VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
3990         VLC_ADD_LIBS([directfb],[${LIBS_mydirectfb}])
3991     else
3992         AC_MSG_ERROR([cannot find directfb headers and/or libraries ])
3993     fi
3994 fi
3995
3996
3997
3998 dnl
3999 dnl  GGI module
4000 dnl
4001 AC_ARG_ENABLE(ggi,
4002   [  --enable-ggi            GGI support (default disabled)])
4003 if test "${enable_ggi}" = "yes"
4004 then
4005   AC_CHECK_HEADER([ggi/ggi.h],[
4006     VLC_ADD_PLUGIN([ggi])
4007     VLC_ADD_LIBS([ggi],[-lggi])
4008     AC_ARG_WITH(ggi,
4009       [  --with-ggi=PATH         path to libggi],
4010       [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
4011         then
4012           VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
4013           VLC_ADD_LIBS([ggi],[-L${with_ggi}/lib])
4014         fi ])
4015     ],[
4016        AC_MSG_ERROR([LibGGI development files can't be found])
4017     ])
4018 fi
4019
4020 dnl
4021 dnl  AA plugin
4022 dnl
4023 AC_ARG_ENABLE(aa,
4024   [  --enable-aa             aalib output (default disabled)])
4025 if test "${enable_aa}" = "yes"
4026 then
4027   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
4028   if test "${have_aa}" = "true"
4029   then
4030     VLC_ADD_PLUGIN([aa])
4031     VLC_ADD_LIBS([aa],[-laa])
4032   fi
4033 fi
4034
4035 dnl
4036 dnl  libcaca plugin
4037 dnl
4038 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta14], [libcaca output],[auto])
4039
4040 dnl
4041 dnl  Audio plugins
4042 dnl
4043
4044 AC_ARG_WITH(,[Audio plugins:])
4045
4046 dnl
4047 dnl  OSS /dev/dsp module (enabled by default except on win32)
4048 dnl
4049 AC_ARG_ENABLE(oss,
4050   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
4051
4052 if test "${enable_oss}" != "no" &&
4053   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4054    test "${enable_oss}" = "yes")
4055 then
4056   AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
4057     VLC_ADD_PLUGIN([oss])
4058     VLC_ADD_PLUGIN([access_oss])
4059     AC_CHECK_LIB(ossaudio,main,[VLC_ADD_LIBS([oss],[-lossaudio])
4060                                 VLC_ADD_LIBS([access_oss],[-lossaudio])])
4061   ])
4062 fi
4063
4064 dnl
4065 dnl  Pulseaudio module
4066 dnl
4067 PKG_ENABLE_MODULES_VLC([PULSE], [], [libpulse >= 0.9.11], [Pulseaudio support], [auto])
4068
4069 dnl
4070 dnl  Portaudio module
4071 dnl
4072 PKG_ENABLE_MODULES_VLC([PORTAUDIO], [], [portaudio-2.0], [Portaudio library support], [auto])
4073
4074 dnl
4075 dnl  ALSA module
4076 dnl
4077 PKG_ENABLE_MODULES_VLC([ALSA], [], [alsa >= 1.0.0], [Alsa sound support for linux], [auto])
4078 PKG_ENABLE_MODULES_VLC([ACCESS_ALSA], [access_alsa], [alsa >= 1.0.0], [Alsa access for linux], [auto])
4079
4080 dnl
4081 dnl  win32 waveOut plugin
4082 dnl
4083 AC_ARG_ENABLE(waveout,
4084   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
4085 if test "${enable_waveout}" != "no"; then
4086   if test "${SYS}" = "mingw32"; then
4087     VLC_ADD_PLUGIN([waveout])
4088     VLC_ADD_LIBS([waveout],[-lwinmm])
4089   fi
4090   if test "${SYS}" = "mingwce"; then
4091     VLC_ADD_PLUGIN([waveout])
4092   fi
4093 fi
4094
4095 dnl
4096 dnl  CoreAudio plugin
4097 dnl
4098 AC_ARG_ENABLE(macosx-audio,
4099   [  --enable-macosx-audio   Mac OS X audio module (default enabled on MacOS X)])
4100 if test "x${enable_macosx_audio}" != "xno" &&
4101   (test "${SYS}" = "darwin" || test "${enable_macosx_audio}" = "yes")
4102 then
4103   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
4104     [ VLC_ADD_PLUGIN([auhal])
4105       VLC_ADD_LDFLAGS([auhal],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,Carbon])
4106     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
4107 fi
4108
4109 dnl
4110 dnl  Roku HD1000 audio
4111 dnl
4112 AC_ARG_ENABLE(hd1000a,
4113   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
4114 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
4115   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4116    test "${enable_hd1000a}" = "yes")
4117 then
4118   AC_LANG_PUSH([C++])
4119   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
4120     VLC_ADD_PLUGIN([hd1000a])
4121     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LIBS([hd1000a],[-lHDMachineX225]))  ])
4122   AC_LANG_POP([C++])
4123 fi
4124
4125 dnl
4126 dnl  JACK modules
4127 dnl
4128 PKG_ENABLE_MODULES_VLC([JACK], [jack], [jack], [JACK audio I/O modules],[auto])
4129 PKG_ENABLE_MODULES_VLC([JACK], [access_jack], [jack], [JACK audio I/O modules],[auto])
4130
4131
4132 dnl
4133 dnl  CyberLink for C++ UPnP stack
4134 dnl
4135 AC_ARG_ENABLE(cyberlink,
4136   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
4137   AS_IF([test "${enable_cyberlink}" = "yes" ], [
4138   AC_ARG_WITH(cyberlink-tree,
4139     [  --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
4140
4141   dnl
4142   dnl test for --with-cyberlink-tree
4143   dnl
4144   AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
4145     AC_LANG_PUSH(C++)
4146     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
4147     AS_IF([test -z "${real_cyberlink_tree}"], [
4148       dnl  The given directory can't be found
4149       AC_MSG_RESULT(no)
4150       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
4151     ])
4152     CPPFLAGS_save="${CPPFLAGS}"
4153     CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
4154     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
4155     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
4156       [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
4157         VLC_ADD_PLUGIN([upnp_cc])
4158       ],[
4159         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
4160       ])
4161     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
4162     AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
4163       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
4164       dnl The mere fact that we have to make such an ugly check sucks
4165       AC_MSG_CHECKING(for XML parser to link CyberLink with)
4166       LIBS_save="$LIBS"
4167       LIBS_cclink="no"
4168       for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
4169         LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
4170         AC_LINK_IFELSE([AC_LANG_PROGRAM([
4171 #include <cybergarage/upnp/media/player/MediaPlayer.h>
4172 using namespace CyberLink;
4173
4174 class testclass : public SearchResponseListener, public MediaPlayer
4175 {
4176     virtual void deviceSearchResponseReceived( SSDPPacket *)
4177     {
4178     }
4179
4180     public:
4181       testclass (void)
4182       {
4183         addSearchResponseListener (this);
4184         start ();
4185       }
4186 };
4187 ],[testclass l;])],[LIBS_cclink="$l"])
4188       done
4189       LIBS="${LIBS_save}"
4190       dnl should not happen - otherwise this needs fixing - hence FAILURE
4191       AS_IF([test "${LIBS_cclink}" = "no"],
4192         [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
4193       AC_MSG_RESULT([${LIBS_cclink}])
4194       VLC_ADD_LIBS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
4195     ], [
4196       AC_MSG_RESULT(no)
4197       AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
4198     ])
4199     CPPFLAGS="${CPPFLAGS_save}"
4200     AC_LANG_POP([C++])
4201   ])
4202 ])
4203
4204 dnl
4205 dnl UPnP Plugin (Intel SDK)
4206 dnl
4207 PKG_ENABLE_MODULES_VLC([UPNP], [upnp_intel], [libupnp], [Intel UPnp SDK],[auto])
4208
4209
4210 dnl
4211 dnl  Interface plugins
4212 dnl
4213
4214 AC_ARG_WITH(,[Interface plugins:])
4215
4216 dnl special case for BeOS
4217 if test "${SYS}" = "beos"
4218 then
4219     VLC_ADD_PLUGIN([beos])
4220 fi
4221
4222 dnl
4223 dnl Skins2 module
4224 dnl
4225 AC_ARG_ENABLE(skins2,
4226   [AS_HELP_STRING([--enable-skins2],[Skins2 interface module (default
4227    enabled except on MacOSX, BeOS and WinCE)])])
4228 if test "${enable_skins2}" = "yes" ||
4229   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4230    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
4231
4232   dnl test for the required libraries
4233   skins2_missing_lib="no"
4234
4235   dnl freetype
4236   if test "${have_freetype}" != "yes"; then
4237     skins2_missing_lib="yes"
4238     if test "${enable_skins2}" = "yes"; then
4239       AC_MSG_ERROR([Could not find freetype (required for skins2)])
4240     fi
4241   fi
4242
4243   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32"); then
4244     VLC_ADD_PLUGIN([skins2])
4245     ALIASES="${ALIASES} svlc"
4246     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
4247     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4248     VLC_ADD_LIBS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
4249
4250   else if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "darwin"); then
4251     VLC_ADD_PLUGIN([skins2])
4252     ALIASES="${ALIASES} svlc"
4253     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -DMACOSX_SKINS])
4254     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4255     VLC_ADD_LDFLAGS([skins2],[-Wl,-framework,Carbon])
4256
4257   else if test "${skins2_missing_lib}" = "no"; then
4258     VLC_ADD_PLUGIN([skins2])
4259     ALIASES="${ALIASES} svlc"
4260     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
4261     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4262     VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
4263     need_xid_provider="no"
4264   fi fi fi
4265 fi
4266 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes" ||
4267          (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4268           test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no")])
4269
4270 dnl
4271 dnl Hildon UI
4272 dnl
4273 AC_ARG_ENABLE(hildon,
4274   [  --enable-hildon         Hildon touchscreen UI (default disabled)])
4275 AS_IF([test "${enable_hildon}" = "yes"], [
4276   PKG_CHECK_MODULES(HILDON, [hildon-1 hildon-fm-2], [
4277     VLC_ADD_CFLAGS([hildon],[${HILDON_CFLAGS}])
4278     VLC_ADD_LIBS([hildon],[${HILDON_LIBS}])
4279     VLC_ADD_PLUGIN([hildon])
4280     ALIASES="${ALIASES} mvlc"
4281     need_xid_provider="no"
4282   ], [
4283     AS_IF([test "${enable_hildon}" = "yes"],[
4284       AC_MSG_ERROR([Hildon libraries not found])
4285     ])
4286     enable_hildon="no"
4287   ])
4288 ])
4289 AM_CONDITIONAL(BUILD_HILDON, [test "${enable_hildon}" = "yes"])
4290
4291 dnl
4292 dnl QT 4
4293 dnl
4294 AC_ARG_ENABLE(qt4,
4295   [  --enable-qt4            Qt 4 support (default enabled) ],, [
4296   AS_IF([test "${SYS}" = "darwin"], [enable_qt4=no])
4297 ])
4298 AS_IF([test "${enable_qt4}" != "no"], [
4299   PKG_CHECK_MODULES(QT4, [QtCore QtGui >= 4.4.0], [
4300     VLC_ADD_PLUGIN([qt4])
4301     ALIASES="${ALIASES} qvlc"
4302     AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
4303         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lX11])
4304         need_xid_provider="no"
4305     ], [
4306         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lole32])
4307     ])
4308     QT4LOCALEDIR="$(eval $PKG_CONFIG --variable=prefix QtCore)/share/qt4/translations/"
4309     AC_SUBST(QT4LOCALEDIR)
4310     VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS -DQT4LOCALEDIR=\\\\\\\"${QT4LOCALEDIR}\\\\\\\"])
4311     AC_PATH_PROGS(MOC, [moc-qt4 moc], moc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4312     AC_PATH_PROG(RCC, rcc, rcc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4313     AC_PATH_PROGS(UIC, [uic-qt4 uic], uic,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4314   ], [
4315     AS_IF([test "${enable_qt4}" = "yes"],[
4316       AC_MSG_ERROR([Qt 4 library not found])
4317     ],[
4318       AC_MSG_WARN([Qt 4 library not found])
4319     ])
4320     enable_qt4="no"
4321   ])
4322 ])
4323 AM_CONDITIONAL(ENABLE_QT4, [test "x$enable_qt4" != "xno"])
4324
4325 dnl
4326 dnl Simple test for skins2 dependency
4327 dnl
4328 AS_IF([test "${enable_skins2}" != "no" && test "x$enable_qt4" = "xno"], [
4329   AC_MSG_ERROR([The skins2 module depends on a the Qt4 development package. Without it you won't be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt4 development package or alternatively you can also configure with: --disable-qt4 --disable-skins2.])
4330 ])
4331
4332 dnl
4333 dnl  MacOS X video output/gui modules
4334 dnl
4335 AC_ARG_ENABLE(macosx,
4336   [  --enable-macosx         Mac OS X gui support (default enabled on Mac OS X)])
4337 if test "x${enable_macosx}" = "xyes"
4338 then
4339   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,Cocoa])
4340   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,OpenGL])
4341   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,Carbon])
4342   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,CoreServices])
4343   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,AGL])
4344   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,IOKit])
4345   VLC_ADD_LDFLAGS([macosx],                           [-F${CONTRIB_DIR}/Sparkle -Wl,-framework,Sparkle])
4346   VLC_ADD_OBJCFLAGS([macosx],                         [-F${CONTRIB_DIR}/Sparkle])
4347   dnl For bug report
4348   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,AddressBook])
4349   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,WebKit])
4350   VLC_ADD_OBJCFLAGS([macosx minimal_macosx], [-fobjc-exceptions] )
4351
4352   VLC_ADD_PLUGIN([macosx])
4353   VLC_ADD_PLUGIN([minimal_macosx])
4354 fi
4355
4356 dnl
4357 dnl  MacOS X related modules
4358 dnl
4359
4360 AC_ARG_ENABLE(macosx-vout,
4361   [  --enable-macosx-vout    Mac OS X video output module (default enabled on Mac OS X)])
4362 if test "x${enable_macosx_vout}" != "xno" &&
4363   (test "${SYS}" = "darwin" || test "${enable_macosx_vout}" = "yes")
4364 then
4365   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,Cocoa])
4366   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,OpenGL])
4367   VLC_ADD_PLUGIN([vout_macosx])
4368 fi
4369
4370 AC_ARG_ENABLE(macosx-dialog-provider,
4371   [  --enable-macosx-dialog-provider Mac OS X dialog module (default enabled on Mac OS X)])
4372 if test "x${enable_macosx_dialog_provider}" != "xno" &&
4373   (test "${SYS}" = "darwin" || test "${enable_macosx_dialog_provider}" = "yes")
4374 then
4375   VLC_ADD_LDFLAGS([macosx_dialog_provider],[-Wl,-framework,Cocoa])
4376   VLC_ADD_PLUGIN([macosx_dialog_provider])
4377 fi
4378
4379 AC_ARG_ENABLE(macosx-qtcapture,
4380   [  --enable-macosx-qtcapture Mac OS X qtcapture (iSight) module (default enabled on Mac OS X)])
4381 if test "x${enable_macosx_qtcapture}" != "xno" &&
4382   (test "${SYS}" = "darwin" || test "${enable_macosx_qtcapture}" = "yes")
4383 then
4384   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,Cocoa])
4385   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QTKit])
4386   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreAudio])
4387   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QuartzCore])
4388   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreVideo])
4389   VLC_ADD_PLUGIN([qtcapture])
4390 fi
4391
4392 AC_ARG_ENABLE(macosx-eyetv,
4393   [  --enable-macosx-eyetv   Mac OS X EyeTV (TNT Tuner) module (default enabled on Mac OS X)])
4394 if test "x${enable_macosx_eyetv}" != "xno" &&
4395   (test "${SYS}" = "darwin" || test "${enable_macosx_eyetv}" = "yes")
4396 then
4397   VLC_ADD_LDFLAGS([access_eyetv], [-Wl,-framework,Foundation])
4398   VLC_ADD_PLUGIN([access_eyetv])
4399 fi
4400
4401 AC_ARG_ENABLE(macosx-vlc-app,
4402   [  --enable-macosx-vlc-app build the VLC media player (default enabled on Mac OS X)])
4403 AM_CONDITIONAL(BUILD_MACOSX_VLC_APP, [test "${enable_macosx_vlc_app}" != "no" &&
4404     (test "${SYS}" = "darwin" || test "${enable_macosx_vlc_app}" = "yes") ])
4405
4406
4407 dnl
4408 dnl  ncurses module
4409 dnl
4410 AC_ARG_ENABLE(ncurses,
4411   [  --disable-ncurses       ncurses interface support (default enabled)],
4412   [if test "${enable_ncurses}" != "no"; then
4413     AC_CHECK_HEADER(ncurses.h,
4414       [AC_CHECK_LIB(ncursesw, mvprintw,
4415         [VLC_ADD_PLUGIN([ncurses])
4416         VLC_ADD_LIBS([ncurses],[-lncursesw])
4417         ALIASES="${ALIASES} nvlc"
4418         AC_DEFINE([HAVE_NCURSESW], 1, [Define to 1 if you have libncursesw.])
4419         AC_CHECK_LIB(ncursesw, tgetent, [],
4420           AC_CHECK_LIB(tinfow, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfow])],
4421             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4422               [AS_IF([test "x${enable_ncurses}" != "x"],
4423                 [AC_MSG_ERROR([tgetent not found in ncursesw tinfow tinfo]
4424                )])])
4425             ]
4426           )
4427         )
4428         ],
4429         [AC_CHECK_LIB( ncurses, mvprintw,
4430           [VLC_ADD_PLUGIN([ncurses])
4431           ALIASES="${ALIASES} nvlc"
4432           VLC_ADD_LIBS([ncurses],[-lncurses])
4433           AC_CHECK_LIB(ncurses, tgetent, [],
4434             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4435               [AS_IF([test "x${enable_ncurses}" != "x"],
4436                 [AC_MSG_ERROR([tgetent not found in ncurses tinfo])])]
4437             )]
4438           )],
4439           [AS_IF([test "x${enable_ncurses}" != "x"], [
4440             AC_MSG_ERROR([libncurses not found])])]
4441         )]
4442       )]
4443     )
4444   fi]
4445 )
4446
4447 dnl
4448 dnl  XOSD plugin
4449 dnl
4450 AC_ARG_ENABLE(xosd,
4451   [  --enable-xosd           xosd interface support (default disabled)])
4452 if test "${enable_xosd}" = "yes"
4453 then
4454   AC_CHECK_HEADERS(xosd.h,
4455     AC_CHECK_LIB(xosd, xosd_set_horizontal_offset, [
4456       VLC_ADD_PLUGIN([xosd])
4457       VLC_ADD_LIBS([xosd],[-lxosd])
4458     ])
4459   )
4460 fi
4461
4462 dnl
4463 dnl Framebuffer (overlay) plugin
4464 dnl
4465 AC_ARG_ENABLE(fbosd,
4466   [  --enable-fbosd          fbosd interface support (default disabled)])
4467 if test "${enable_fbosd}" = "yes"
4468 then
4469   AC_CHECK_HEADERS(linux/fb.h, [
4470     VLC_ADD_PLUGIN([fbosd])
4471  ])
4472 fi
4473
4474 dnl
4475 dnl Post-interface configuration checks
4476 dnl
4477 AS_IF([test "$need_xid_provider" = "yes"], [
4478   AC_MSG_ERROR([X11 video outputs need a window provider (Qt4, Skins2, Hildon or xcb-utils), but none were found. Please install xcb-keysyms.])
4479 ])
4480
4481 dnl
4482 dnl Visualisation plugin
4483 dnl
4484 AC_ARG_ENABLE(visual,
4485   [  --enable-visual         visualisation plugin (default enabled)])
4486 if test "${enable_visual}" != "no"
4487 then
4488     VLC_ADD_PLUGIN([visual])
4489 fi
4490
4491 dnl
4492 dnl  goom visualization plugin
4493 dnl
4494 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
4495
4496 dnl
4497 dnl libprojectM visualization plugin
4498 dnl
4499 PKG_ENABLE_MODULES_VLC([PROJECTM], [], [libprojectM], [projectM visualization plugin], [auto])
4500
4501 dnl
4502 dnl  AtmoLight (homebrew AmbiLight)
4503 dnl
4504 AC_ARG_ENABLE(atmo,
4505 AS_HELP_STRING([--disable-atmo],[AtmoLight (homebrew Philips ambilight)
4506                 (broken, default disabled)]),, [enable_atmo="no"])
4507 AS_IF([test "${enable_atmo}" != no], [
4508   AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "linux"], [
4509     AC_LANG_PUSH(C++)
4510     VLC_ADD_PLUGIN([atmo])
4511     AC_LANG_POP(C++)
4512   ])
4513 ])
4514
4515 dnl
4516 dnl  Bonjour services discovery
4517 PKG_ENABLE_MODULES_VLC([BONJOUR], [], [avahi-client >= 0.6], [Bonjour services discovery], [auto])
4518
4519 dnl
4520 dnl  libudev services discovery
4521 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
4522
4523 dnl
4524 dnl MTP devices services discovery
4525 PKG_ENABLE_MODULES_VLC([MTP], [], [libmtp >= 0.3.0],[MTP devices support],[auto])
4526
4527 dnl
4528 dnl  Lirc plugin
4529 dnl
4530 AC_ARG_ENABLE(lirc,
4531   [  --enable-lirc           lirc support (default disabled)])
4532 if test "${enable_lirc}" = "yes"
4533 then
4534   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
4535   if test "${have_lirc}" = "true"
4536   then
4537     VLC_ADD_PLUGIN([lirc])
4538     VLC_ADD_LIBS([lirc],[-llirc_client])
4539   fi
4540 fi
4541
4542
4543 AC_ARG_WITH(,[Misc options:])
4544
4545 dnl
4546 dnl libgcrypt
4547 dnl
4548 AC_ARG_ENABLE(libgcrypt,
4549   [  --disable-libgcrypt     gcrypt support (default enabled)])
4550 AS_IF([test "${enable_libgcrypt}" != "no"], [
4551   AC_CHECK_DECL([GCRYCTL_SET_THREAD_CBS], [
4552     libgcrypt-config --version >/dev/null || \
4553         AC_MSG_ERROR([gcrypt.h present but libgcrypt-config could not be found])
4554     AC_CHECK_LIB(gcrypt, gcry_control, [
4555       have_libgcrypt="yes"
4556       GCRYPT_CFLAGS="`libgcrypt-config --cflags`"
4557       GCRYPT_LIBS="`libgcrypt-config --libs`"
4558     ], [
4559       AC_MSG_ERROR([libgcrypt not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4560     ], [`libgcrypt-config --libs`])
4561   ], [
4562     AC_MSG_ERROR([libgcrypt version 1.1.94 or higher not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4563   ], [#include <gcrypt.h>]
4564   )
4565 ])
4566
4567 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
4568   AS_IF([test "${have_libgcrypt}" = "yes"],[
4569     VLC_ADD_LIBS([rtp stream_out_rtp], [${GCRYPT_LIBS}])
4570   ])
4571 fi
4572 AC_SUBST(GCRYPT_CFLAGS)
4573 AC_SUBST(GCRYPT_LIBS)
4574 AM_CONDITIONAL([HAVE_GCRYPT], [test "${have_libgcrypt}" = "yes"])
4575
4576 dnl
4577 dnl TLS/SSL
4578 dnl
4579 AC_ARG_ENABLE(gnutls,
4580   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
4581
4582 AS_IF([test "${have_libgcrypt}" != "yes"], [
4583   AS_IF([test "${enable_gnutls}" = "yes"], [
4584     AC_MSG_ERROR([--enable-gnutls and --disable-libgcrypt are mutually exclusive.])
4585   ])
4586   enable_gnutls="no"
4587 ])
4588 AS_IF([test "${enable_gnutls}" != "no"], [
4589   PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.7.4], [
4590     VLC_ADD_PLUGIN([gnutls])
4591     VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
4592     AS_IF([test "${SYS}" = "mingw32"], [
4593       dnl pkg-config --libs gnutls omits these
4594       VLC_ADD_LIBS([gnutls], [-lz])
4595       VLC_ADD_LIBS([gnutls], [${LTLIBINTL}])
4596     ])
4597     dnl The GnuTLS plugin invokes gcry_control directly.
4598     AS_IF([test "${have_libgcrypt}" = "yes"],[
4599       VLC_ADD_LIBS([gnutls], [${GCRYPT_LIBS}])
4600       VLC_ADD_CFLAGS([gnutls], [${GCRYPT_CFLAGS}])
4601     ])
4602     VLC_ADD_LIBS([gnutls], [$GNUTLS_LIBS])
4603   ], [
4604     AS_IF([test "${enable_gnutls}" = "yes"], [
4605       AC_MSG_ERROR([gnutls not present or too old (version 1.7.4 required)])
4606     ])
4607   ])
4608 ])
4609
4610
4611 dnl
4612 dnl RemoteOSD plugin (VNC client as video filter)
4613 dnl
4614 AC_ARG_ENABLE(remoteosd,
4615   [  --disable-remoteosd     RemoteOSD plugin (default enabled)])
4616
4617 AS_IF([test "${enable_remoteosd}" != "no"], [
4618   AS_IF([test "${have_libgcrypt}" = "yes"],[
4619     VLC_ADD_PLUGIN([remoteosd])
4620     VLC_ADD_LIBS([remoteosd], ${GCRYPT_LIBS})
4621     VLC_ADD_CFLAGS([remoteosd], ${GCRYPT_CFLAGS})
4622   ], [
4623     AC_MSG_ERROR([libgcrypt support required for RemoteOSD plugin])
4624   ])
4625 ])
4626
4627
4628 dnl
4629 dnl RAOP plugin
4630 dnl
4631 AC_MSG_CHECKING([whether to enable RAOP plugin])
4632 AS_IF([test "${have_libgcrypt}" = "yes"], [
4633   AC_MSG_RESULT(yes)
4634   VLC_ADD_PLUGIN([stream_out_raop])
4635   VLC_ADD_LIBS([stream_out_raop], [${GCRYPT_LIBS} -lgpg-error])
4636   VLC_ADD_CFLAGS([stream_out_raop], [${GCRYPT_CFLAGS}])
4637 ], [
4638   AC_MSG_RESULT(no)
4639   AC_MSG_WARN([libgcrypt support required for RAOP plugin])
4640 ])
4641
4642
4643 dnl
4644 dnl OSSO (Maemo screen blanking) plugin
4645 dnl
4646 PKG_ENABLE_MODULES_VLC([OSSO], [], [libosso], [Maemo support], [auto])
4647
4648 AS_IF([test -f "/etc/maemo_version"], [
4649   AC_DEFINE([HAVE_MAEMO], 1, [Define to 1 if building for the Maemo platform.])
4650 ])
4651
4652
4653 dnl
4654 dnl update checking system
4655 dnl
4656 AC_ARG_ENABLE(update-check,
4657   [  --enable-update-check   update checking system (default disabled)])
4658 if test "${enable_update_check}" = "yes"
4659 then
4660   if test "${have_libgcrypt}" != "yes"
4661   then
4662     AC_MSG_ERROR([libgcrypt is required for update checking system])
4663   fi
4664   VLC_ADD_LIBS([libvlccore], [${GCRYPT_LIBS}])
4665   VLC_ADD_CFLAGS([libvlccore], [${GCRYPT_CFLAGS}])
4666   AC_DEFINE([UPDATE_CHECK], 1, [Define if you want to use the VLC update mechanism])
4667 fi
4668
4669 dnl
4670 dnl SQLite
4671 dnl
4672 AC_ARG_WITH(sqlite,
4673   [  --with-sqlite=PATH      sqlite path linking])
4674 if test "${SYS}" != "darwin"; then
4675   PKG_ENABLE_MODULES_VLC([SQLITE], [], [sqlite3 >= 3.6.0], [sqlite3], [auto])
4676 else
4677   if test "${enable_sqlite}" != "no"
4678   then
4679     AC_CHECK_HEADERS(sqlite3.h, [
4680         VLC_ADD_PLUGIN([sqlite])
4681         if test "${with_sqlite}" != "no" -a -n "${with_sqlite}"; then
4682           AC_MSG_CHECKING(existence of sqlite directory in ${with_sqlite})
4683           real_sqlite="`cd ${with_sqlite} 2>/dev/null && pwd`"
4684           if test -z "${real_sqlite}"
4685           then
4686             dnl  The given directory can't be found
4687             AC_MSG_RESULT(no)
4688             AC_MSG_ERROR([cannot cd to ${with_sqlite}])
4689           fi
4690           VLC_ADD_CFLAGS([sqlite],[-I${with_sqlite}/include])
4691           VLC_ADD_LIBS([sqlite], [-L${with_sqlite}/lib -lsqlite3])
4692           AC_MSG_RESULT(yes)
4693         else
4694           VLC_ADD_LIBS([sqlite], [-lsqlite3])
4695         fi
4696         AC_DEFINE([SQLITE_MODULE], 1, [Define if you want to use SQLite module]) ],
4697         AC_MSG_ERROR([sqlite3 is required for sqlite module]) )
4698   fi
4699 fi
4700 AM_CONDITIONAL([HAVE_SQLITE], [test "${enable_sqlite}" != "no"])
4701
4702
4703 dnl
4704 dnl  Endianness check
4705 dnl
4706 AC_C_BIGENDIAN
4707 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4708   DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4709 ], [
4710   DEFS_BIGENDIAN=""
4711 ])
4712 AC_SUBST(DEFS_BIGENDIAN)
4713
4714 dnl
4715 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
4716 dnl
4717 loader=false
4718 AC_ARG_ENABLE(loader,
4719   AS_HELP_STRING([--enable-loader],[build DLL loader for ELF i386 platforms
4720                   (default disabled)]))
4721 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
4722 AS_IF([test "${enable_loader}" = "yes"],
4723   [ VLC_ADD_PLUGIN([dmo])
4724     VLC_ADD_CPPFLAGS([dmo],[-I\\\${top_srcdir}/libs/loader])
4725     VLC_ADD_LIBS([dmo],[\\\${top_builddir}/libs/loader/libloader.la -lpthread])
4726     VLC_ADD_CPPFLAGS([quicktime],[-I\\\${top_srcdir}/libs/loader])
4727     VLC_ADD_LIBS([quicktime],[\\\${top_builddir}/libs/loader/libloader.la -lpthread])
4728     VLC_ADD_CPPFLAGS([realaudio],[-I\\\${top_srcdir}/libs/loader -DLOADER])
4729     VLC_ADD_LIBS([realaudio],[\\\${top_builddir}/libs/loader/libloader.la])
4730     VLC_ADD_CPPFLAGS([realvideo],[-I\\\${top_srcdir}/libs/loader -DLOADER])
4731     VLC_ADD_LIBS([realvideo],[\\\${top_builddir}/libs/loader/libloader.la])
4732   ])
4733
4734 AC_ARG_WITH(,[Components:])
4735
4736 dnl
4737 dnl  the VLC binary
4738 dnl
4739 AC_ARG_ENABLE(vlc,
4740   [  --enable-vlc            build the VLC media player (default enabled)])
4741 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
4742
4743 dnl
4744 dnl  Microsoft ActiveX support
4745 dnl
4746 activex=false
4747 AC_ARG_ENABLE(activex,
4748   AS_HELP_STRING([--enable-activex],[build a vlc-based ActiveX control
4749                   (default enabled on Win32)]))
4750 AC_ARG_WITH(wine-sdk-path,
4751   [  --with-wine-sdk-path=PATH path to wine sdk])
4752 if test "${enable_activex}" != "no"
4753 then
4754   if test "${SYS}" = "mingw32"
4755   then
4756     AC_CHECK_PROGS(MIDL, [midl], no)
4757     if test "${with_wine_sdk_path}" != ""
4758     then
4759        WINE_SDK_PATH=${with_wine_sdk_path}
4760        AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
4761     else
4762        WIDL=no
4763     fi
4764     AC_LANG_PUSH(C++)
4765     AC_CHECK_HEADERS(ole2.h,
4766       [AC_CHECK_HEADERS(olectl.h,
4767         [ VLC_ADD_CPPFLAGS([activex],[-DUNICODE -D_UNICODE -D_MIDL_USE_GUIDDEF_])
4768           VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
4769           VLC_ADD_LIBS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
4770           AC_CHECK_HEADERS(objsafe.h,
4771             VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
4772             [
4773              #if HAVE_OLE2_H
4774              #   include <ole2.h>
4775              #endif
4776             ]
4777           )
4778           activex=:
4779           PLUGINS_BINDINGS="${PLUGINS_BINDINGS} activex"
4780         ],
4781         [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4782       )],
4783       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4784     )
4785     AC_LANG_POP(C++)
4786   fi
4787 fi
4788 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
4789 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
4790 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
4791 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
4792 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
4793
4794 dnl
4795 dnl  Mozilla plugin
4796 dnl
4797 mozilla=false
4798 AC_ARG_ENABLE(mozilla,
4799   AS_HELP_STRING([--enable-mozilla],[build a vlc-based Firefox/Mozilla plugin
4800                   (default disabled)]))
4801 AC_ARG_WITH(mozilla-sdk-path,
4802   [  --with-mozilla-sdk-path=PATH path to mozilla sdk])
4803 AC_ARG_WITH(mozilla-pkg,
4804   [  --with-mozilla-pkg=PKG  look for PKG.pc to build the mozilla plugin.])
4805 AC_LANG_PUSH(C++)
4806 if test "${enable_mozilla}" = "yes"
4807 then
4808   AS_IF([test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"],
4809     [
4810     dnl pkg-config
4811     dnl As we want to do a loop due to the number of name possible for the .pc
4812     dnl we can't use the pkg-config macros.
4813
4814     AC_ARG_VAR([MOZILLA_CFLAGS], [C compiler flags for Mozilla, overriding pkg-config])
4815     AC_ARG_VAR([MOZILLA_LIBS], [linker flags for Mozilla, overriding pkg-config])
4816     AC_MSG_NOTICE([Checking for Mozilla])
4817     found=0
4818     if test -n "$MOZILLA_CFLAGS" -a -n "$MOZILLA_LIBS"
4819     then
4820       found=1
4821     else
4822       if test -n "$PKG_CONFIG"; then
4823         for i in "${with_mozilla_pkg}" libxul {seamonkey,iceape,xulrunner,firefox,iceweasel,mozilla}-plugin; do
4824           echo "Trying to find $i.pc files" >&5
4825           if $PKG_CONFIG --exists --print-errors "$i" 2>&5
4826           then
4827             echo "Using $i.pc files." >&5
4828             echo "Using $i.pc files." >&6
4829             found=1
4830             MOZILLA_CFLAGS=$(eval $PKG_CONFIG --cflags "$i" )
4831             MOZILLA_LIBS=$(eval $PKG_CONFIG --libs "$i" )
4832             break
4833           fi
4834         done
4835       fi
4836     fi
4837     AS_IF( [test $found = 1],[
4838         CPPFLAGS="${CPPFLAGS_save} ${MOZILLA_CFLAGS}"
4839         MOZILLA_REQUIRED_HEADERS=1
4840         AC_CHECK_HEADERS([npfunctions.h])
4841         AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4842         AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4843           [#if HAVE_NPAPI_H
4844            # include <npapi.h>
4845            #endif
4846           ])
4847         if test "${MOZILLA_REQUIRED_HEADERS}" = "0"; then
4848             AC_MSG_ERROR([Please install the Firefox development tools; mozilla-config.h, plugin/npapi.h and plugin/npruntime.h were not found.])
4849         fi
4850         MOZILLA_REQUIRED_HEADERS=
4851         mozilla=:
4852         AS_IF([ test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"],[
4853            VLC_ADD_CPPFLAGS([mozilla],[-DXP_UNIX -DOJI])
4854            AS_IF([ test "${SYS}" != "darwin"],[
4855              PKG_CHECK_MODULES(XPM, [xpm xt],[
4856                 VLC_ADD_CPPFLAGS([mozilla],[-DMOZ_X11])
4857              ],[
4858                 AC_MSG_ERROR([Please install the libXpm and libXt development files.])
4859              ])
4860           ])
4861         ])
4862         VLC_ADD_CPPFLAGS([mozilla],[${CPPFLAGS} ${XPM_CFLAGS}])
4863         VLC_ADD_LIBS([mozilla],[${MOZILLA_LIBS} ${XPM_LIBS}])
4864         VLC_ADD_PLUGIN([mozilla])
4865         PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4866         MOZILLA_CONFIG=
4867         CPPFLAGS="${CPPFLAGS_save}"
4868           ],
4869           [
4870             AC_PATH_PROGS(MOZILLA_CONFIG,
4871             [mozilla-config seamonkey-config xulrunner-config],
4872         [no])
4873             test "${MOZILLA_CONFIG}" = "no" && AC_MSG_ERROR([Please install the Mozilla development tools. mozilla-config was not found.])
4874           ]
4875         )
4876     dnl pkg-config failed but we might have found a mozilla-config
4877     AS_IF( [test ! -z "${MOZILLA_CONFIG}"],[
4878       if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
4879         LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
4880         AC_CHECK_LIB(Xt,XtStrings,
4881          [
4882            VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
4883            VLC_ADD_LIBS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE -lXpm])
4884          ],
4885          [],
4886          [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE -lXpm]
4887         ])
4888         AC_CHECK_HEADERS(X11/xpm.h,,AC_MSG_ERROR([Please install libXpm-devel library for required X11/xpm.h]))
4889         LDFLAGS="${LDFLAGS_save}"
4890       fi
4891
4892       mozilla=:
4893       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4894       VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin java`]])
4895       VLC_ADD_LIBS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
4896       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
4897       MOZILLA_REQUIRED_HEADERS=1
4898       AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4899       AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4900       AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4901         [#if HAVE_NPAPI_H
4902          # include <npapi.h>
4903          #endif
4904         ])
4905       if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4906       then
4907         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4908       fi
4909       MOZILLA_REQUIRED_HEADERS=
4910       CPPFLAGS="${CPPFLAGS_save}"
4911       MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
4912     ])
4913     dnl End of moz_sdk = ""
4914   ],[
4915     dnl special case for mingw32
4916     if test "${SYS}" = "mingw32"
4917     then
4918       AC_CHECK_TOOL(CYGPATH, cygpath, "")
4919       dnl latest gecko sdk does not have an xpcom directory
4920       if test -d "${with_mozilla_sdk_path}/xpcom"; then
4921           mozilla_sdk_xpcom="/xpcom"
4922       fi
4923     fi
4924
4925     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
4926     CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include"
4927     MOZILLA_REQUIRED_HEADERS=1
4928     AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4929     AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4930     AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4931         [#if HAVE_NPAPI_H
4932           #include <npapi.h>
4933           #endif
4934         ])
4935     if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4936     then
4937         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4938     fi
4939     MOZILLA_REQUIRED_HEADERS=
4940     mozilla=:
4941     PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4942     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])
4943     if ${need_xpcom_libs}; then
4944        VLC_ADD_LIBS([mozilla],[-L${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])
4945       if test "${SYS}" = "mingw32"; then
4946         dnl latest gecko sdk does not have embedstring
4947         if test -d "${real_mozilla_sdk}/embedstring/bin"
4948         then
4949           VLC_ADD_LIBS([mozilla],[-lembedstring])
4950         fi
4951       fi
4952     fi
4953     MOZILLA_SDK_PATH="${real_mozilla_sdk}"
4954
4955     if test -n "${CYGPATH}"; then
4956       real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
4957     fi
4958     CPPFLAGS="${CPPFLAGS_save}"
4959  ])
4960 fi
4961 AC_LANG_POP(C++)
4962 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
4963
4964 dnl
4965 dnl  test plugins
4966 dnl
4967 AC_ARG_ENABLE(testsuite,
4968   [  --enable-testsuite      build test modules (default disabled)])
4969 if test "${enable_testsuite}" = "yes"
4970 then
4971   TESTS="test1 test2 test3 test4"
4972
4973   dnl  we define those so that bootstrap sets the right linker
4974   VLC_ADD_CXXFLAGS([test2],[])
4975   VLC_ADD_OBJCFLAGS([test3],[])
4976   dnl  this one is needed until automake knows what to do
4977   VLC_ADD_LIBS([test3],[-lobjc])
4978
4979   VLC_ADD_PLUGIN([test1])
4980   VLC_ADD_PLUGIN([test2])
4981   VLC_ADD_PLUGIN([test3])
4982   VLC_ADD_PLUGIN([test4])
4983 fi
4984
4985 dnl
4986 dnl  Plugin and builtin checks
4987 dnl
4988 plugin_support=yes
4989
4990 dnl Automagically disable plugins if there is no system support for
4991 dnl dynamically loadable files (.so, .dll, .dylib).
4992 dnl don't forget vlc-win32 still can load .dll as plugins
4993 AS_IF([test "${ac_cv_have_plugins}" = "no"], [
4994   AC_MSG_WARN([*** No plugin support! Building statically! ***])
4995   plugin_support=no
4996 ])
4997
4998 AS_IF([test "${plugin_support}" != "no"], [
4999   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, [Define if dynamic plugins are supported])
5000 ])
5001
5002 dnl
5003 dnl Pic and shared libvlc stuff
5004 dnl
5005 AS_IF([test "${SYS}" = "mingw32"], [
5006   FILE_LIBVLCCORE_DLL="!define LIBVLCCORE_DLL libvlccore.dll"
5007   FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
5008 ])
5009
5010 dnl
5011 dnl  Stuff used by the program
5012 dnl
5013 VERSION_MESSAGE="${VERSION} ${CODENAME}"
5014 COPYRIGHT_MESSAGE="VLC media player - version ${VERSION_MESSAGE} - (c) ${COPYRIGHT_YEARS} the VideoLAN team"
5015 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION_MESSAGE}", [Simple version string])
5016 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "${COPYRIGHT_MESSAGE}", [Copyright string])
5017 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
5018 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
5019 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
5020 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
5021 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
5022 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
5023 AC_SUBST(COPYRIGHT_MESSAGE)
5024 AC_SUBST(VERSION_MESSAGE)
5025 AC_SUBST(VERSION_MAJOR)
5026 AC_SUBST(VERSION_MINOR)
5027 AC_SUBST(VERSION_REVISION)
5028 AC_SUBST(VERSION_EXTRA)
5029 AC_SUBST(COPYRIGHT_YEARS)
5030 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
5031 if test "${build_os}" = "cygwin"
5032 then
5033     AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname`", [host which ran configure])
5034 else
5035     AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -s`", [host which ran configure])
5036 fi
5037 AC_DEFINE_UNQUOTED(VLC_COMPILE_DOMAIN, "`dnsdomainname 2>/dev/null || domainname 2>/dev/null || echo unknown`", [domain of the host which ran configure])
5038 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
5039 dnl Win32 need s a numerical version_extra.
5040 case $( echo ${VERSION_EXTRA}|wc -m ) in
5041        "1") VERSION_EXTRA_RC="0";;
5042        "2") VERSION_EXTRA_RC=$( echo ${VERSION_EXTRA}|tr "abcdefghi" "123456789") ;;
5043        *) VERSION_EXTRA_RC="99"
5044 esac
5045 AC_SUBST(VERSION_EXTRA_RC)
5046 dnl
5047 dnl  Handle substvars that use $(top_srcdir)
5048 dnl
5049 VLC_CONFIG="top_srcdir=\"\$(top_srcdir)\" top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
5050 AC_SUBST(VLC_CONFIG)
5051 CPPFLAGS_save="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS_save}"
5052
5053 dnl
5054 dnl  Restore *FLAGS
5055 dnl
5056 VLC_RESTORE_FLAGS
5057
5058 dnl
5059 dnl Sort the modules list
5060 dnl
5061 PLUGINS=$( (for i in `echo $PLUGINS`; do echo $i; done)|sort|xargs )
5062
5063 dnl
5064 dnl  Create the vlc-config script
5065 dnl
5066 LDFLAGS_libvlc="${LDFLAGS_libvlc} ${LDFLAGS_builtin}"
5067
5068 dnl
5069 dnl  Configuration is finished
5070 dnl
5071 AC_SUBST(SYS)
5072 AC_SUBST(ARCH)
5073 AC_SUBST(ALIASES)
5074 AC_SUBST(ASM)
5075 AC_SUBST(MOC)
5076 AC_SUBST(RCC)
5077 AC_SUBST(UIC)
5078 AC_SUBST(WINDRES)
5079 AC_SUBST(MOZILLA_SDK_PATH)
5080 AC_SUBST(WINE_SDK_PATH)
5081 AC_SUBST(LIBEXT)
5082 AC_SUBST(AM_CPPFLAGS)
5083 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
5084 AC_SUBST(FILE_LIBVLCCORE_DLL)
5085 AC_SUBST(FILE_LIBVLC_DLL)
5086
5087 dnl Create vlc-config.in
5088 VLC_OUTPUT_VLC_CONFIG_IN
5089
5090 AC_CONFIG_FILES([
5091   extras/package/win32/spad.nsi
5092   extras/package/win32/vlc.win32.nsi
5093   extras/package/macosx/Info.plist
5094   extras/package/macosx/Resources/English.lproj/InfoPlist.strings
5095   extras/package/macosx/plugin/Info.plist
5096   extras/package/macosx/plugin/InstallerInfo.plist
5097   Makefile
5098   projects/activex/Makefile
5099   projects/activex/axvlc.inf
5100   doc/Makefile
5101   extras/package/ipkg/Makefile
5102   libs/loader/Makefile
5103   libs/srtp/Makefile
5104   libs/unzip/Makefile
5105   modules/Makefile
5106   projects/mozilla/Makefile
5107   m4/Makefile
5108   po/Makefile.in
5109   projects/activex/axvlc_rc.rc
5110   projects/mozilla/npvlc_rc.rc
5111   projects/mozilla/vlc.r
5112   projects/mozilla/install.js
5113   share/Makefile
5114   share/vlc_win32_rc.rc
5115   share/libvlc_win32_rc.rc
5116   compat/Makefile
5117   src/Makefile
5118   src/test/Makefile
5119   bin/Makefile
5120   test/Makefile
5121   modules/access/Makefile
5122   modules/access/bd/Makefile
5123   modules/access/bda/Makefile
5124   modules/access/dshow/Makefile
5125   modules/access/dvb/Makefile
5126   modules/access/mms/Makefile
5127   modules/access/rtp/Makefile
5128   modules/access/rtsp/Makefile
5129   modules/access/vcd/Makefile
5130   modules/access/vcdx/Makefile
5131   modules/access/screen/Makefile
5132   modules/access/zip/Makefile
5133   modules/access_output/Makefile
5134   modules/audio_filter/Makefile
5135   modules/audio_filter/channel_mixer/Makefile
5136   modules/audio_filter/converter/Makefile
5137   modules/audio_filter/resampler/Makefile
5138   modules/audio_filter/spatializer/Makefile
5139   modules/audio_mixer/Makefile
5140   modules/audio_output/Makefile
5141   modules/codec/Makefile
5142   modules/codec/avcodec/Makefile
5143   modules/codec/dmo/Makefile
5144   modules/codec/shine/Makefile
5145   modules/codec/subtitles/Makefile
5146   modules/codec/spudec/Makefile
5147   modules/codec/wmafixed/Makefile
5148   modules/control/Makefile
5149   modules/control/http/Makefile
5150   modules/control/globalhotkeys/Makefile
5151   modules/demux/Makefile
5152   modules/demux/asf/Makefile
5153   modules/demux/avformat/Makefile
5154   modules/demux/avi/Makefile
5155   modules/demux/mkv/Makefile
5156   modules/demux/mp4/Makefile
5157   modules/demux/mpeg/Makefile
5158   modules/demux/playlist/Makefile
5159   modules/gui/Makefile
5160   modules/gui/beos/Makefile
5161   modules/gui/macosx/Makefile
5162   modules/gui/hildon/Makefile
5163   modules/gui/minimal_macosx/Makefile
5164   modules/gui/macosx_dialog_provider/Makefile
5165   modules/gui/qt4/Makefile
5166   modules/gui/skins2/Makefile
5167   modules/meta_engine/Makefile
5168   modules/misc/Makefile
5169   modules/misc/dummy/Makefile
5170   modules/misc/lua/Makefile
5171   modules/misc/notify/Makefile
5172   modules/misc/testsuite/Makefile
5173   modules/misc/playlist/Makefile
5174   modules/misc/osd/Makefile
5175   modules/misc/stats/Makefile
5176   modules/misc/xml/Makefile
5177   modules/mux/Makefile
5178   modules/mux/mpeg/Makefile
5179   modules/packetizer/Makefile
5180   modules/services_discovery/Makefile
5181   modules/stream_filter/Makefile
5182   modules/stream_out/Makefile
5183   modules/stream_out/transcode/Makefile
5184   modules/video_chroma/Makefile
5185   modules/video_filter/Makefile
5186   modules/video_filter/dynamicoverlay/Makefile
5187   modules/video_output/Makefile
5188   modules/video_output/msw/Makefile
5189   modules/visualization/Makefile
5190   modules/visualization/visual/Makefile
5191   modules/mmx/Makefile
5192   modules/mmxext/Makefile
5193   modules/3dnow/Makefile
5194   modules/altivec/Makefile
5195 ])
5196
5197 dnl Generate makefiles
5198 AC_OUTPUT
5199
5200 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
5201 # not provided with the source
5202 ${SHELL} ./config.status --file=vlc-config
5203 chmod 0755 vlc-config
5204
5205 /bin/echo -n "Enabled modules: "
5206 ./vlc-config --list plugin
5207
5208 dnl Do we have to use make or gmake ?
5209 USE_MAKE_OR_GMAKE=`case "${SYS}" in openbsd*) echo "gmake";; *) echo "make";; esac`
5210 dnl Shortcut to nice compile message
5211 rm -f compile
5212 echo '#! /bin/sh' >compile
5213 echo rm -f .error\$\$ >>compile
5214 echo ERROR=0 >>compile
5215 echo export PATH=$PATH LANG=C >>compile
5216 echo "($USE_MAKE_OR_GMAKE V=1 \$@ 2>&1 || touch .error\$\$)| \\" >>compile
5217 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/buildsystem/make.pl' >>compile
5218 echo test -f .error\$\$ \&\& ERROR=1 >>compile
5219 echo rm -f .error\$\$ >>compile
5220 echo exit \$ERROR >>compile
5221 chmod a+x compile
5222
5223 printf "
5224 libvlc configuration
5225 --------------------
5226 version               : ${VERSION}
5227 system                : ${SYS}
5228 architecture          : ${ARCH}
5229 build flavour         : "
5230 test "${enable_debug}" = "yes" && printf "debug "
5231 test "${enable_cprof}" = "yes" && printf "cprof "
5232 test "${enable_gprof}" = "yes" && printf "gprof "
5233 test "${enable_optimizations}" = "yes" && printf "optim "
5234 test "${enable_release}" = "yes" && printf "release " || printf "devel "
5235 echo ""
5236 if test "${enable_vlc}" != "no"; then
5237 echo "vlc aliases           :${ALIASES}"
5238 else
5239 echo "build vlc executable  : no"
5240 fi
5241 echo "plugins/bindings      :${PLUGINS_BINDINGS}
5242
5243 You can tune the compiler flags in vlc-config.
5244 To build vlc and its plugins, type \`./compile' or \`$USE_MAKE_OR_GMAKE'.
5245 "
5246 if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
5247    echo ""
5248    echo "Warning: Due to a bug in ld, mmx/sse support has been"
5249    echo "         turned off."
5250    echo "         FFmpeg will be REALLY slow."
5251    echo "         VLC WILL NOT PERFORM AS EXPECTED."
5252    echo ""
5253 fi