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 "${SYS}" != "mingwce"; then
1233   VLC_ADD_PLUGIN([gestures])
1234   VLC_ADD_PLUGIN([oldrc])
1235   VLC_ADD_PLUGIN([hotkeys])
1236   VLC_ADD_PLUGIN([showintf])
1237   VLC_ADD_PLUGIN([marq])
1238   VLC_ADD_PLUGIN([podcast])
1239   VLC_ADD_PLUGIN([shout])
1240   VLC_ADD_PLUGIN([sap])
1241   VLC_ADD_PLUGIN([mediadirs])
1242   VLC_ADD_PLUGIN([fake])
1243   VLC_ADD_PLUGIN([folder])
1244   VLC_ADD_PLUGIN([rss])
1245   VLC_ADD_PLUGIN([mosaic])
1246   VLC_ADD_PLUGIN([wall])
1247   VLC_ADD_PLUGIN([motiondetect])
1248   VLC_ADD_PLUGIN([clone])
1249   VLC_ADD_PLUGIN([crop])
1250   VLC_ADD_PLUGIN([erase])
1251   VLC_ADD_PLUGIN([bluescreen])
1252   VLC_ADD_PLUGIN([alphamask])
1253   VLC_ADD_PLUGIN([gaussianblur])
1254   VLC_ADD_PLUGIN([i420_yuy2])
1255   VLC_ADD_PLUGIN([i422_yuy2])
1256   VLC_ADD_PLUGIN([i420_ymga])
1257   VLC_ADD_PLUGIN([i422_i420])
1258   VLC_ADD_PLUGIN([yuy2_i422])
1259   VLC_ADD_PLUGIN([yuy2_i420])
1260   VLC_ADD_PLUGIN([chain])
1261   VLC_ADD_PLUGIN([aout_file])
1262   VLC_ADD_PLUGIN([linear_resampler])
1263   VLC_ADD_PLUGIN([bandlimited_resampler])
1264   VLC_ADD_PLUGIN([float32_mixer])
1265   VLC_ADD_PLUGIN([spdif_mixer])
1266   VLC_ADD_PLUGIN([simple_channel_mixer])
1267   VLC_ADD_PLUGIN([dolby_surround_decoder])
1268   VLC_ADD_PLUGIN([headphone_channel_mixer])
1269   VLC_ADD_PLUGIN([normvol])
1270   VLC_ADD_PLUGIN([audiobargraph_a])
1271   VLC_ADD_PLUGIN([equalizer])
1272   VLC_ADD_PLUGIN([param_eq])
1273   VLC_ADD_PLUGIN([scaletempo])
1274   VLC_ADD_PLUGIN([a52tospdif])
1275   VLC_ADD_PLUGIN([dtstospdif])
1276   ALIASES="${ALIASES} rvlc"
1277 fi
1278
1279 if test "${SYS}" = "mingwce"; then
1280   VLC_ADD_PLUGIN([chain])
1281   VLC_ADD_PLUGIN([aout_file])
1282   VLC_ADD_PLUGIN([linear_resampler])
1283   VLC_ADD_PLUGIN([bandlimited_resampler])
1284   VLC_ADD_PLUGIN([float32_mixer])
1285   VLC_ADD_PLUGIN([spdif_mixer])
1286   VLC_ADD_PLUGIN([simple_channel_mixer])
1287   VLC_ADD_PLUGIN([headphone_channel_mixer])
1288   VLC_ADD_PLUGIN([normvol])
1289   VLC_ADD_PLUGIN([audiobargraph_a])
1290   VLC_ADD_PLUGIN([a52tospdif])
1291   VLC_ADD_PLUGIN([dtstospdif])
1292   VLC_ADD_PLUGIN([i420_yuy2])
1293   VLC_ADD_PLUGIN([i422_yuy2])
1294   VLC_ADD_PLUGIN([i420_ymga])
1295   VLC_ADD_PLUGIN([i422_i420])
1296   VLC_ADD_PLUGIN([yuy2_i422])
1297   VLC_ADD_PLUGIN([yuy2_i420])
1298 fi
1299
1300 dnl
1301 dnl Some plugins aren't useful on some platforms
1302 dnl
1303 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1304     VLC_ADD_PLUGIN([motion])
1305     VLC_ADD_PLUGIN([dynamicoverlay])
1306     VLC_ADD_PLUGIN([signals])
1307 elif test "${SYS}" != "mingwce"; then
1308     VLC_ADD_PLUGIN([ntservice])
1309     VLC_ADD_PLUGIN([access_smb])
1310     VLC_ADD_PLUGIN([dmo])
1311     VLC_ADD_PLUGIN([msn])
1312     VLC_ADD_LIBS([dmo],[-lole32 -luuid])
1313     VLC_ADD_PLUGIN([globalhotkeys])
1314 else
1315     VLC_ADD_PLUGIN([win32text])
1316 fi
1317 if test "${SYS}" = "darwin"; then
1318     VLC_ADD_PLUGIN([quartztext])
1319     VLC_ADD_LDFLAGS([quartztext],[-Wl,-framework,ApplicationServices])
1320 fi
1321
1322 dnl
1323 dnl  Accelerated modules
1324 dnl
1325 AC_ARG_WITH(,[])
1326 AC_ARG_WITH(,[Optimization options:])
1327
1328 dnl  Check for fully working MMX intrinsics
1329 dnl  We need support for -mmmx, we need <mmintrin.h>, and we also need a
1330 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1331 AC_ARG_ENABLE(mmx,
1332 [  --disable-mmx           disable MMX optimizations (default auto)],,[
1333   case "${host_cpu}" in
1334     i?86|x86_64)
1335       enable_mmx="yes"
1336       ;;
1337     *)
1338       enable_mmx="no"
1339       ;;
1340   esac
1341 ])
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 i420_ymga_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     VLC_ADD_PLUGIN([memcpymmx])
1377     VLC_ADD_PLUGIN([i420_rgb_mmx])
1378     VLC_ADD_PLUGIN([i420_yuy2_mmx])
1379     VLC_ADD_PLUGIN([i422_yuy2_mmx])
1380     VLC_ADD_PLUGIN([i420_ymga_mmx])
1381   ])
1382
1383   AC_CACHE_CHECK([if $CC groks MMX EXT inline assembly],
1384     [ac_cv_mmxext_inline],
1385     [CFLAGS="${CFLAGS_save}"
1386      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1387                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1388   AS_IF([test "${ac_cv_mmxext_inline}" != "no"], [
1389     AC_DEFINE(CAN_COMPILE_MMXEXT, 1,
1390               [Define to 1 if MMX EXT inline assembly is available.])
1391     VLC_ADD_PLUGIN([memcpymmxext])
1392   ])
1393 ])
1394
1395 dnl  Check for fully workin SSE2 intrinsics
1396 dnl  We need support for -mmmx, we need <emmintrin.h>, and we also need a
1397 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1398 AC_ARG_ENABLE(sse,
1399 [  --disable-sse           disable SSE (1, 2, 3 and 4) optimizations (default auto)],
1400 , [
1401   case "${host_cpu}" in
1402     i686|x86_64)
1403       enable_sse=yes
1404       ;;
1405     *)
1406       enable_sse=no
1407       ;;
1408   esac
1409 ])
1410 AS_IF([test "${enable_sse}" != "no"], [
1411   ARCH="${ARCH} sse sse2"
1412
1413   AC_CACHE_CHECK([if $CC groks SSE2 intrinsics],
1414     [ac_cv_c_sse2_intrinsics],
1415     [CFLAGS="${CFLAGS_save} -O -msse2"
1416      AC_TRY_COMPILE([#include <emmintrin.h>
1417                      #include <stdint.h>
1418                      uint64_t frobzor;],
1419                     [__m128i a, b, c;
1420                      a = b = c = _mm_set1_epi64((__m64)frobzor);
1421                      a = _mm_slli_epi16(a, 3);
1422                      a = _mm_adds_epi16(a, b);
1423                      c = _mm_srli_epi16(c, 8);
1424                      c = _mm_slli_epi16(c, 3);
1425                      b = _mm_adds_epi16(b, c);
1426                      a = _mm_unpacklo_epi8(a, b);
1427                      frobzor = (uint64_t)_mm_movepi64_pi64(a);],
1428                     [ac_cv_c_sse2_intrinsics=yes],
1429                     [ac_cv_c_sse2_intrinsics=no])])
1430   AS_IF([test "${ac_cv_c_sse2_intrinsics}" != "no"], [
1431     AC_DEFINE(HAVE_SSE2_INTRINSICS, 1,
1432               [Define to 1 if SSE2 intrinsics are available.])
1433     VLC_ADD_CFLAGS([i420_rgb_sse2 i420_yuy2_sse2 i422_yuy2_sse2],[-msse2])
1434   ])
1435
1436   AC_CACHE_CHECK([if $CC groks SSE inline assembly],
1437     [ac_cv_sse_inline],
1438     [CFLAGS="${CFLAGS_save}"
1439      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1440                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1441   AS_IF([test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"], [
1442     AC_DEFINE(CAN_COMPILE_SSE, 1,
1443               [Define to 1 if SSE inline assembly is available.])
1444   ])
1445
1446   AC_CACHE_CHECK([if $CC groks SSE2 inline assembly],
1447     [ac_cv_sse2_inline],
1448     [CFLAGS="${CFLAGS_save}"
1449      AC_TRY_COMPILE(,[void *p;asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p));],
1450                     ac_cv_sse2_inline=yes, ac_cv_sse2_inline=no)])
1451   AS_IF([test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"], [
1452     AC_DEFINE(CAN_COMPILE_SSE2, 1,
1453               [Define to 1 if SSE2 inline assembly is available.])
1454     VLC_ADD_PLUGIN([i420_rgb_sse2])
1455     VLC_ADD_PLUGIN([i420_yuy2_sse2])
1456     VLC_ADD_PLUGIN([i422_yuy2_sse2])
1457   ])
1458
1459   # SSE3
1460   AC_CACHE_CHECK([if $CC groks SSE3 inline assembly],
1461     [ac_cv_sse3_inline],
1462     [CFLAGS="${CFLAGS_save}"
1463      AC_TRY_COMPILE(,[void *p;asm volatile("movsldup %%xmm1,%%xmm0"::"r"(p));],
1464                     ac_cv_sse3_inline=yes, ac_cv_sse3_inline=no)])
1465   AS_IF([test "${ac_cv_sse3_inline}" != "no"], [
1466     AC_DEFINE(CAN_COMPILE_SSE3, 1,
1467               [Define to 1 if SSE3 inline assembly is available.]) ])
1468   # SSSE3
1469   AC_CACHE_CHECK([if $CC groks SSSE3 inline assembly],
1470     [ac_cv_ssse3_inline],
1471     [CFLAGS="${CFLAGS_save}"
1472      AC_TRY_COMPILE(,[void *p;asm volatile("pabsw %%xmm0,%%xmm0"::"r"(p));],
1473                     ac_cv_ssse3_inline=yes, ac_cv_ssse3_inline=no)])
1474   AS_IF([test "${ac_cv_ssse3_inline}" != "no"], [
1475     AC_DEFINE(CAN_COMPILE_SSSE3, 1,
1476               [Define to 1 if SSSE3 inline assembly is available.]) ])
1477
1478   # SSE4.1
1479   AC_CACHE_CHECK([if $CC groks SSE4.1 inline assembly],
1480     [ac_cv_sse4_1_inline],
1481     [CFLAGS="${CFLAGS_save}"
1482      AC_TRY_COMPILE(,[void *p;asm volatile("pmaxsb %%xmm1,%%xmm0"::"r"(p));],
1483                     ac_cv_sse4_1_inline=yes, ac_cv_sse4_1_inline=no)])
1484   AS_IF([test "${ac_cv_sse4_1_inline}" != "no"], [
1485     AC_DEFINE(CAN_COMPILE_SSE4_1, 1,
1486               [Define to 1 if SSE4_1 inline assembly is available.]) ])
1487
1488   # SSE4.2
1489   AC_CACHE_CHECK([if $CC groks SSE4.2 inline assembly],
1490     [ac_cv_sse4_2_inline],
1491     [CFLAGS="${CFLAGS_save}"
1492      AC_TRY_COMPILE(,[void *p;asm volatile("pcmpgtq %%xmm1,%%xmm0"::"r"(p));],
1493                     ac_cv_sse4_2_inline=yes, ac_cv_sse4_2_inline=no)])
1494   AS_IF([test "${ac_cv_sse4_2_inline}" != "no"], [
1495     AC_DEFINE(CAN_COMPILE_SSE4_2, 1,
1496               [Define to 1 if SSE4_2 inline assembly is available.]) ])
1497
1498   # SSE4A
1499   AC_CACHE_CHECK([if $CC groks SSE4A inline assembly],
1500     [ac_cv_sse4a_inline],
1501     [CFLAGS="${CFLAGS_save}"
1502      AC_TRY_COMPILE(,[void *p;asm volatile("insertq %%xmm1,%%xmm0"::"r"(p));],
1503                     ac_cv_sse4a_inline=yes, ac_cv_sse4a_inline=no)])
1504   AS_IF([test "${ac_cv_sse4a_inline}" != "no"], [
1505     AC_DEFINE(CAN_COMPILE_SSE4A, 1,
1506               [Define to 1 if SSE4A inline assembly is available.]) ])
1507 ])
1508
1509 AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly],
1510     [ac_cv_3dnow_inline],
1511     [CFLAGS="${CFLAGS_save}"
1512      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1513                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1514 AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
1515   AC_DEFINE(CAN_COMPILE_3DNOW, 1,
1516             [Define to 1 if 3D Now! inline assembly is available.])
1517   VLC_ADD_PLUGIN([memcpy3dn])
1518 ])
1519
1520
1521 AC_ARG_ENABLE(neon,
1522 [  --disable-neon          disable NEON optimizations (default auto)],, [
1523   AS_IF([test "${host_cpu}" = "arm"], [enable_neon="yes"] ,[enable_neon="no"])
1524 ])
1525 AS_IF([test "${enable_neon}" != "no"], [
1526   AC_CACHE_CHECK([if $CC groks NEON inline assembly], [ac_cv_neon_inline], [
1527     AC_COMPILE_IFELSE([
1528       AC_LANG_PROGRAM(,[[asm volatile("vqmovun.s64 d0, q1":::"d0");]])
1529     ], [
1530       ac_cv_neon_inline="yes"
1531     ], [
1532       ac_cv_neon_inline="no"
1533     ])
1534   ])
1535 ])
1536 AM_CONDITIONAL(HAVE_NEON, [test "${ac_cv_neon_inline}" = "yes"])
1537
1538 AC_ARG_ENABLE(altivec,
1539 [  --disable-altivec       disable AltiVec optimizations (default auto)],, [
1540   AS_IF([test "${host_cpu}" = "powerpc"],
1541         [enable_altivec=yes], [enable_altivec=no])
1542 ])
1543 AS_IF([test "${enable_altivec}" = "yes"], [
1544   ARCH="${ARCH} altivec";
1545   AC_CACHE_CHECK([if $CC groks AltiVec inline assembly],
1546     [ac_cv_altivec_inline],
1547     [CFLAGS="${CFLAGS_save}"
1548      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1549          ac_cv_altivec_inline="yes",
1550          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1551           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1552             [ac_cv_altivec_inline="-Wa,-m7400"],
1553             ac_cv_altivec_inline=no)
1554          ])])
1555   AS_IF([test "${ac_cv_altivec_inline}" != "no"], [
1556     AC_DEFINE(CAN_COMPILE_ALTIVEC, 1,
1557               [Define to 1 if AltiVec inline assembly is available.])
1558     AS_IF([test "${ac_cv_altivec_inline}" != "yes"], [
1559       VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1560       VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1561       VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1562       VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1563       VLC_ADD_CFLAGS([libvlccore],[${ac_cv_altivec_inline}])
1564     ])
1565     VLC_ADD_PLUGIN([memcpyaltivec])
1566     VLC_ADD_PLUGIN([i420_yuy2_altivec])
1567   ])
1568
1569 dnl The AltiVec C extensions
1570 dnl
1571 dnl There are several possible cases:
1572 dnl - OS X PPC, gcc 4.x: use -mpim-altivec -force_cpusubtype_ALL, don't
1573 dnl                      need <altivec.h>
1574 dnl - OS X PPC, gcc 3.x: need -faltivec, don't need <altivec.h>
1575 dnl - Linux PPC, gcc 3.4, 4.x: need <altivec.h> which requires -maltivec
1576 dnl - Linux PPC, gcc 3.3: need <altivec.h> and -maltivec -mabi=altivec
1577 dnl - Linux PPC, gcc 3.x: need <altivec.h> and -fvec
1578 dnl - Others: test should fail
1579   AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1580   [ac_cv_c_altivec],
1581   [# OS X/PPC test (gcc 4.x)
1582    CFLAGS="${CFLAGS_save} -mpim-altivec -force_cpusubtype_ALL"
1583    AC_TRY_COMPILE([vector unsigned char foo;],
1584      [vec_ld(0, (unsigned char *)0);],
1585      [ac_cv_c_altivec="-mpim-altivec -force_cpusubtype_ALL"],
1586      [# OS X/PPC test (gcc 3.x)
1587       CFLAGS="${CFLAGS_save} -faltivec"
1588       AC_TRY_COMPILE([vector unsigned char foo;],
1589         [vec_ld(1 * sizeof(vector float), (unsigned char *)0);],
1590         [ac_cv_c_altivec="-faltivec"],
1591         dnl Below this are the Linux tests
1592         [# Linux/PPC test (gcc 4.x)
1593          CFLAGS="${CFLAGS_save} -maltivec"
1594          AC_TRY_COMPILE([#include <altivec.h>],
1595            [vec_ld(0, (unsigned char *)0);],
1596            [ac_cv_c_altivec="-maltivec"],
1597            [# Linux/PPC test (gcc 3.3)
1598             CFLAGS="${CFLAGS_save} -maltivec -mabi=altivec"
1599             AC_TRY_COMPILE([#include <altivec.h>],
1600               [vec_ld(0, (unsigned char *)0);],
1601               [ac_cv_c_altivec=""
1602                ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1603               [# Linux/PPC test (gcc 3.3)
1604                CFLAGS="${CFLAGS_save} -fvec"
1605                AC_TRY_COMPILE([#include <altivec.h>],
1606                  [vec_ld(0, (unsigned char *)0);],
1607                  [ac_cv_c_altivec="-fvec"],
1608                  [ac_cv_c_altivec=no])
1609               ])
1610            ])
1611         ])
1612      ])
1613    CFLAGS="${CFLAGS_save}"
1614   ])
1615   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1616     CPPFLAGS="${CPPFLAGS_save} ${ac_cv_c_altivec}"
1617   ])
1618
1619   AC_CHECK_HEADERS(altivec.h)
1620   CPPFLAGS="${CPPFLAGS_save}"
1621
1622   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1623     AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1,
1624               [Define to 1 if C AltiVec extensions are available.])
1625     VLC_ADD_CFLAGS([libvlccore],[${ac_cv_c_altivec}])
1626     VLC_ADD_CFLAGS([idctaltivec motionaltivec],[${ac_cv_c_altivec}])
1627     VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1628     VLC_ADD_PLUGIN([memcpyaltivec])
1629     VLC_ADD_PLUGIN([i420_yuy2_altivec])
1630   ])
1631
1632   AC_CACHE_CHECK([if linker needs -framework vecLib],
1633     [ac_cv_ld_altivec],
1634     [LDFLAGS="${LDFLAGS_vlc} -Wl,-framework,vecLib"
1635      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1636      LDFLAGS="${LDFLAGS_save}"
1637     ])
1638   AS_IF([test "${ac_cv_ld_altivec}" != "no"], [
1639     VLC_ADD_LDFLAGS([libvlccore idctaltivec motionaltivec memcpyaltivec],[-Wl,-framework,vecLib])
1640   ])
1641 ])
1642
1643 dnl
1644 dnl  Special arch tuning
1645 dnl
1646 AC_ARG_WITH(tuning,
1647 [  --with-tuning=ARCH      enable special tuning for an architecture
1648                           (default Pentium 2 on IA-32 and G4 on PPC)])
1649 if test -n "${with_tuning}"; then
1650     if test "${with_tuning}" != "no"; then
1651         CFLAGS_TUNING="-mtune=${with_tuning}"
1652     fi
1653 else
1654     if test "${SYS}" = "darwin" -a "${host_cpu}" != "powerpc"; then
1655         CFLAGS_TUNING="-march=prescott -mtune=generic"
1656     elif test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "i486" -o "${host_cpu}" = "i386"; then
1657         CFLAGS_TUNING="-mtune=pentium2"
1658     elif test "${host_cpu}" = "x86_64"; then
1659         CFLAGS_TUNING="-mtune=athlon64"
1660     elif test "${host_cpu}" = "powerpc"; then
1661         CFLAGS_TUNING="-mtune=G4";
1662     fi
1663 fi
1664
1665 dnl NOTE: this can't be cached cleanly
1666 AS_IF([test "${CFLAGS_TUNING}"],
1667    [CFLAGS_save="${CFLAGS}"
1668     CFLAGS="${CFLAGS} ${CFLAGS_TUNING}"
1669
1670     AC_MSG_CHECKING([whether $CC accepts ${CFLAGS_TUNING}])
1671     AC_COMPILE_IFELSE([ ],
1672                       [tuning="yes"],
1673                       [CFLAGS_TUNING=""; tuning="no"
1674                        AS_IF([test "${with_tuning}"],
1675                              [AC_MSG_ERROR([requested tuning not supported])])])
1676
1677     AC_MSG_RESULT([$tuning])
1678     CFLAGS="${CFLAGS_save}"
1679 ])
1680
1681 dnl
1682 dnl  Memory usage
1683 dnl
1684 AC_ARG_ENABLE(optimize-memory,
1685 [  --enable-optimize-memory optimize memory usage over performance])
1686 if test "${enable_optimize_memory}" = "yes"; then
1687   AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1688 fi
1689
1690 dnl
1691 dnl  Enable/disable optimizations
1692 dnl
1693 AC_ARG_ENABLE(optimizations,
1694 [  --disable-optimizations disable compiler optimizations (default enabled)])
1695 if test "${enable_optimizations}" != "no"; then
1696    if test "${enable_optimize_memory}" = "yes"; then
1697       enable_optimizations="size"
1698    else
1699       enable_optimizations="speed"
1700    fi
1701 fi
1702
1703 dnl
1704 dnl  Debugging mode
1705 dnl
1706 AC_ARG_ENABLE(debug,
1707 [  --enable-debug          debug mode (default disabled)])
1708 test "${enable_debug}" != "yes" && enable_debug="no"
1709 AH_TEMPLATE(NDEBUG,
1710             [Define to 1 if debug code should NOT be compiled])
1711 AS_IF([test "x${enable_debug}" = "xno"], [
1712   AC_DEFINE(NDEBUG)
1713 ], [
1714   AC_CHECK_HEADERS([valgrind/valgrind.h])
1715 ])
1716
1717 dnl
1718 dnl Allow runing as root (usefull for people runing on embedded platforms)
1719 dnl
1720 AC_ARG_ENABLE(run-as-root,
1721 [  --enable-run-as-root    allow runing VLC as root (default disabled)])
1722 AS_IF([test "${enable_run_as_root}" = "yes"],[
1723     AC_DEFINE(ALLOW_RUN_AS_ROOT, 1,
1724               [Define to 1 to allow runing VLC as root (uid 0).])
1725 ])
1726
1727 dnl
1728 dnl  Test coverage
1729 dnl
1730 AC_ARG_ENABLE(coverage,
1731         [  --enable-coverage       build for test coverage (default disabled)],,
1732         [enable_coverage="no"])
1733 AS_IF([test "${enable_coverage}" != "no"], [
1734         CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
1735         CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
1736         LDFLAGS="-lgcov ${LDFLAGS}"
1737         dnl ugly...
1738         CFLAGS_save="${CFLAGS}"
1739         CXXFLAGS_save="${CXXFLAGS}"
1740         LDFLAGS_save="${LDFLAGS}"
1741 ])
1742
1743 dnl
1744 dnl  Enable release-specific flags
1745 dnl
1746 AC_ARG_ENABLE(release,
1747 [  --enable-release        activate extra optimizations (default disabled)])
1748 test "${enable_release}" != "yes" && enable_release="no"
1749
1750 dnl
1751 dnl Stream output
1752 dnl
1753 AC_ARG_ENABLE(sout,
1754   [  --enable-sout           Stream output modules (default enabled)])
1755 AS_IF([test "${enable_sout}" != "no"], [
1756   AC_DEFINE(ENABLE_SOUT, 1, [Define to 1 for stream output support.])
1757 ])
1758 AM_CONDITIONAL(ENABLE_SOUT, [test "${enable_sout}" != "no"])
1759
1760 dnl Lua modules
1761 AC_ARG_ENABLE(lua,
1762   AS_HELP_STRING([--enable-lua],[lua playlist, metafetcher and interface
1763                   plugins (default enabled)]))
1764 if test "${enable_lua}" != "no"
1765 then
1766   PKG_CHECK_MODULES(LUA, lua5.1,
1767     [ have_lua=yes ],
1768     [
1769     AC_MSG_WARN([lua5.1 not found, trying lua >= 5.1 instead])
1770     PKG_CHECK_MODULES(LUA, lua >= 5.1,
1771       [ have_lua=yes ],
1772       [
1773         have_lua=yes
1774         AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1775           [],
1776           [ have_lua=no ] )
1777         AC_CHECK_LIB(  lua5.1 , luaL_newstate,
1778           [LUA_LIBS="-llua5.1"],
1779           AC_CHECK_LIB( lua51 , luaL_newstate,
1780             [LUA_LIBS="-llua51"],
1781             AC_CHECK_LIB( lua , luaL_newstate,
1782               [LUA_LIBS="-llua"],
1783               [ have_lua=no
1784                 AS_IF([test "x${enable_lua}" = "xyes"],
1785                   [AC_MSG_ERROR([lua >= 5.1 not found!])],
1786                   [AC_MSG_WARN([lua >= 5.1 not found!])])
1787               ], [-lm])
1788           )
1789         )
1790       ])
1791     ])
1792   if test "x${have_lua}" = "xyes" ;  then
1793      VLC_ADD_LIBS([lua],[$LUA_LIBS])
1794      VLC_ADD_CFLAGS([lua],[$LUA_CFLAGS])
1795   else
1796       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.])
1797   fi
1798 fi
1799 AM_CONDITIONAL(BUILD_LUA, [test "${have_lua}" = "yes"])
1800
1801 dnl
1802 dnl HTTP daemon
1803 dnl
1804 AC_ARG_ENABLE(httpd,
1805   [  --enable-httpd          HTTP daemon (default enabled)])
1806 if test "${enable_httpd}" != "no"
1807 then
1808   VLC_ADD_PLUGIN([oldhttp])
1809   AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP dameon support)
1810 fi
1811 AM_CONDITIONAL(BUILD_HTTPD, [test "${enable_httpd}" != "no"])
1812
1813 dnl
1814 dnl libproxy support
1815 dnl
1816 AC_ARG_ENABLE(libproxy,
1817   [  --enable-libproxy       libproxy support (default auto)])
1818 AS_IF([test "${enable_libproxy}" != "no"], [
1819   PKG_CHECK_MODULES(LIBPROXY, libproxy-1.0, [
1820     AC_DEFINE(HAVE_LIBPROXY, 1, [Define if libproxy is available])
1821     VLC_ADD_CFLAGS([access_http],[$LIBPROXY_CFLAGS])
1822     VLC_ADD_LIBS([access_http],[$LIBPROXY_LIBS])
1823   ], [
1824     AS_IF([test "x${enable_libproxy}" != "x"], [
1825       AC_MSG_ERROR([libproxy could not be found on your system])
1826     ])
1827   ])
1828 ])
1829
1830
1831 dnl
1832 dnl VideoLAN manager
1833 dnl
1834 AC_ARG_ENABLE(vlm,
1835   [  --enable-vlm            VideoLAN manager (default enabled)],,
1836   [enable_vlm="${enable_sout}"])
1837 AS_IF([test "${enable_vlm}" != "no"], [
1838   AS_IF([test "${enable_sout}" = "no"], [
1839     AC_MSG_ERROR([VLM requires the stream output. Do not use --disable-sout.])
1840   ])
1841   AC_DEFINE(ENABLE_VLM, 1, [Define if you want the VideoLAN manager support])
1842   VLC_ADD_PLUGIN([oldtelnet])
1843 ])
1844 AM_CONDITIONAL([ENABLE_VLM], [test "${enable_vlm}" != "no"])
1845
1846 dnl
1847 dnl Growl notification plugin
1848 dnl
1849 AC_ARG_ENABLE(growl,
1850   [  --enable-growl          growl notification plugin (default disabled)],,
1851   [enable_growl=no])
1852 AS_IF([test "${enable_growl}" != "no"], [
1853     VLC_ADD_PLUGIN([growl_udp])
1854     AC_CHECK_HEADERS(Growl/GrowlDefines.h, [
1855       VLC_ADD_PLUGIN([growl])
1856       VLC_ADD_LDFLAGS([growl], [-Wl,-framework,Growl,-framework,AppKit])
1857       VLC_ADD_OBJCFLAGS([growl], [-fobjc-exceptions] )
1858     ])
1859   ]
1860 )
1861
1862 dnl
1863 dnl Libnotify notification plugin
1864 dnl
1865 PKG_ENABLE_MODULES_VLC([NOTIFY], [], [libnotify], [libnotify notification], [auto])
1866
1867 dnl
1868 dnl Audioscrobbler plugin
1869 dnl
1870
1871 AC_ARG_ENABLE(audioscrobbler,
1872   [  --disable-audioscrobbler Last.fm submission plugin (default enabled)])
1873 AS_IF([test "${enable_audioscrobbler}" != "no"], [
1874         VLC_ADD_PLUGIN([audioscrobbler])
1875   ])
1876
1877 dnl
1878 dnl Taglibplugin
1879 dnl
1880 AC_ARG_ENABLE(taglib,
1881   [  --disable-taglib        Taglib support (default enabled) ])
1882   AS_IF([test "${enable_taglib}" != "no"],[
1883     PKG_CHECK_MODULES(TAGLIB, taglib >= 1.5,
1884       [ VLC_ADD_PLUGIN([taglib])
1885         VLC_ADD_LIBS([taglib],[$TAGLIB_LIBS -lz])
1886        VLC_ADD_CXXFLAGS([taglib],[$TAGLIB_CFLAGS]) ],
1887       [AC_MSG_WARN(TagLib library not found)])
1888   ])
1889
1890 dnl
1891 dnl  Input plugins
1892 dnl
1893
1894 AC_ARG_WITH(,[Input plugins:])
1895
1896 dnl  live555 input
1897 dnl
1898 if test "${enable_livedotcom}"
1899 then
1900   AC_MSG_WARN(--{en|dis}able-livedotcom is deprecated. Use --{en|dis}able-live555 instead.)
1901 fi
1902 if test "${enable_livedotcom}" = "no"
1903 then
1904   enable_live555="no"
1905 fi
1906
1907 AC_ARG_ENABLE(live555,
1908 [  --enable-live555        live555 RTSP input plugin (default enabled)])
1909 if test "${enable_live555}" != "no"; then
1910   AC_ARG_WITH(live555-tree,
1911     [  --with-live555-tree=PATH live.com tree for static linking])
1912
1913   dnl
1914   dnl test for --with-live555-tree
1915   dnl
1916   if test "${with_livedotcom_tree}"
1917   then
1918     AC_MSG_WARN(--with-livedotcom-tree is deprecated. Use --with-live555-tree instead.)
1919   with_live555_tree="${with_livedotcom_tree}"
1920   fi
1921
1922   if test -z "${with_live555_tree}" -a "${CXX}" != ""; then
1923     AC_LANG_PUSH(C++)
1924     CPPFLAGS_save="${CPPFLAGS}"
1925     CPPFLAGS_live555="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1926     if test "${SYS}" = "solaris"; then
1927       CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1928     fi
1929     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1930
1931     AC_CHECK_HEADERS(liveMedia_version.hh, [
1932       AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1933       AC_EGREP_CPP(yes,
1934         [#include <liveMedia_version.hh>
1935          #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1936          #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1937          yes
1938          #endif
1939          #endif],
1940         [AC_MSG_RESULT([no])
1941          AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1942 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1943       ],[
1944          AC_MSG_RESULT([yes])
1945          ])
1946     ])
1947      other_libs="-lgroupsock -lBasicUsageEnvironment -lUsageEnvironment"
1948      other_libs_pic="-lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic"
1949       if test "${SYS}" = "mingw32"; then
1950         # add ws2_32 for closesocket, select, recv
1951         other_libs="$other_libs -lws2_32"
1952       elif test "${SYS}" = "mingwce"; then
1953         # add ws2 for closesocket, select, recv
1954         other_libs="$other_libs -lws2"
1955       fi
1956     dnl We need to check for pic because live555 don't provide shared libs
1957     dnl and we want to build a plugins so we need -fPIC on some arch.
1958     AC_CHECK_HEADERS(liveMedia.hh, [
1959       VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1960         AC_CHECK_LIB(liveMedia_pic, main, [
1961           VLC_ADD_PLUGIN([live555])
1962          VLC_ADD_LIBS([live555], [-lliveMedia_pic ${other_libs_pic}])
1963          ],[
1964         AC_CHECK_LIB(liveMedia, main, [
1965           VLC_ADD_PLUGIN([live555])
1966           VLC_ADD_LIBS([live555], [-lliveMedia ${other_libs}])
1967         ],[],[${other_libs}]) ],[${other_libs_pic}])
1968     ],[
1969        AC_MSG_WARN([The development files for liveMedia (live555) can't be found])
1970     ])
1971     CPPFLAGS="${CPPFLAGS_save}"
1972     AC_LANG_POP(C++)
1973   else
1974     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_live555_tree})
1975     real_live555_tree="`cd ${with_live555_tree} 2>/dev/null && pwd`"
1976     if test -z "${real_live555_tree}"; then
1977       dnl  The given directory can't be found
1978       AC_MSG_RESULT(no)
1979       AC_MSG_ERROR([cannot cd to ${with_live555_tree}])
1980     fi
1981     if test -f "${real_live555_tree}/liveMedia/libliveMedia.a"; then
1982       AC_MSG_RESULT(${real_live555_tree}/liveMedia/libliveMedia.a)
1983
1984       AC_CHECK_HEADERS(${real_live555_tree}/liveMedia/include/liveMedia_version.hh,[
1985         AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1986         AC_EGREP_CPP(yes,
1987           [#include "${real_live555_tree}/liveMedia/include/liveMedia_version.hh"
1988            #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1989            #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1990            yes
1991            #endif
1992            #endif],
1993           [AC_MSG_RESULT([no])
1994            AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1995 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1996         ],[
1997            AC_MSG_RESULT([yes])
1998            ])
1999       ])
2000
2001       VLC_ADD_PLUGIN([live555])
2002
2003       if test "${SYS}" = "mingw32"; then
2004         # add ws2_32 for closesocket, select, recv
2005         VLC_ADD_LIBS([live555],[-lws2_32])
2006       fi
2007
2008       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/UsageEnvironment -lUsageEnvironment])
2009       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
2010       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/groupsock -lgroupsock])
2011       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/liveMedia -lliveMedia])
2012
2013       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/BasicUsageEnvironment/include])
2014       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/groupsock/include])
2015       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/liveMedia/include])
2016       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/UsageEnvironment/include ])
2017       if test "${SYS}" = "solaris"; then
2018         VLC_ADD_CXXFLAGS([live555],[-DSOLARIS])
2019       fi
2020     else
2021       dnl  The given live555 wasn't built
2022         AC_MSG_RESULT(no)
2023       if test "${enable_live555}" = "yes"; then
2024         AC_MSG_ERROR([cannot find ${real_live555_tree}/liveMedia/libliveMedia.a, make sure you compiled live555 in ${with_live555_tree}])
2025       fi
2026     fi
2027   fi
2028 fi
2029
2030 dnl
2031 dnl - special access module for dc1394 input
2032 dnl - dv module: digital video module check for libraw1394
2033 dnl
2034 PKG_ENABLE_MODULES_VLC([DC1394], [], [libraw1394 >= 2.0.1 libdc1394-2 >= 2.1.0], [dc1394 access module], [auto])
2035 PKG_ENABLE_MODULES_VLC([DV], [access_dv], [libraw1394 >= 2.0.1 libavc1394 >= 0.5.3], [DV input module], [auto])
2036
2037 dnl
2038 dnl dvdread module: check for libdvdread
2039 dnl
2040 AC_ARG_ENABLE(dvdread,
2041 [  --enable-dvdread        dvdread input module (default disabled)])
2042 if test "${enable_dvdread}" != "no"
2043 then
2044   AC_ARG_WITH(dvdread,
2045   [  --with-dvdread=PATH     libdvdread headers and libraries])
2046   AC_ARG_WITH(dvdread-tree,
2047   [  --with-dvdread-tree=PATH libdvdread tree for static linking])
2048
2049   dnl Temporary hack (yeah, sure ;)
2050   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
2051       VLC_ADD_LIBS([dvdread],[-ldvdcss])
2052   fi
2053
2054   if test -z "${with_dvdread}"
2055   then
2056     if test -z "${with_dvdread_tree}"
2057     then
2058       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
2059         [ VLC_ADD_PLUGIN([dvdread])
2060           VLC_ADD_LIBS([dvdread],[-ldvdread ${LIBS_dvdcss}])
2061         ],[
2062           AC_CHECK_HEADERS(libdvdread/dvd_reader.h,
2063             [ VLC_ADD_PLUGIN([dvdread])
2064               VLC_ADD_LIBS([dvdread],[-ldvdread ${LIBS_dvdcss}])
2065             ],[
2066               if test -n "${enable_dvdread}"
2067               then
2068               AC_MSG_ERROR([cannot find libdvdread headers])
2069              fi
2070            ])
2071         ])
2072     else
2073       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
2074       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
2075       if test -z "${real_dvdread_tree}"
2076       then
2077         dnl  The given directory can't be found
2078         AC_MSG_RESULT(no)
2079         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
2080       fi
2081       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
2082       then
2083         dnl  Use a custom libdvdread
2084         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
2085         VLC_ADD_PLUGIN([dvdread])
2086         VLC_ADD_LIBS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LIBS_dvdcss}])
2087         VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
2088       else
2089         dnl  The given libdvdread wasn't built
2090         AC_MSG_RESULT(no)
2091         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
2092       fi
2093     fi
2094   else
2095     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
2096     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
2097     then
2098       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
2099       AC_MSG_RESULT(yes)
2100       VLC_ADD_PLUGIN([dvdread])
2101       VLC_ADD_LIBS([dvdread],[-L${with_dvdread}/lib -ldvdread ${LIBS_dvdcss}])
2102       VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
2103     else
2104       dnl  No libdvdread could be found, sorry
2105       AC_MSG_RESULT(no)
2106       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
2107     fi
2108   fi
2109 fi
2110
2111 dnl
2112 dnl  libdvdnav plugin
2113 dnl
2114 AC_ARG_ENABLE(dvdnav,
2115   [  --enable-dvdnav         dvdnav input module (default enabled)])
2116 if test "${enable_dvdnav}" != "no"
2117 then
2118   dnl Same hack than dvdread
2119   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
2120       VLC_ADD_LIBS([dvdnav],[-ldvdcss])
2121   fi
2122
2123   DVDNAV_PATH="${PATH}"
2124   AC_ARG_WITH(dvdnav-config-path,
2125     [  --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
2126     [ if test "${with_dvdnav_config_path}" != "no"
2127       then
2128         DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
2129       fi ])
2130   AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
2131   if test "${DVDNAV_CONFIG}" != "no"
2132   then
2133     VLC_ADD_PLUGIN([dvdnav])
2134     VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
2135     VLC_ADD_LIBS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
2136   fi
2137 fi
2138
2139 dnl
2140 dnl  Windows DirectShow access module
2141 dnl
2142 AC_ARG_ENABLE(dshow,
2143   [  --enable-dshow          Win32 DirectShow support (default enabled on Win32)])
2144 if test "${enable_dshow}" != "no"
2145 then
2146   if test "${SYS}" = "mingw32"
2147   then
2148     AC_LANG_PUSH(C++)
2149       AC_CHECK_HEADERS(dshow.h,
2150       [ VLC_ADD_PLUGIN([dshow])
2151         VLC_ADD_CXXFLAGS([dshow],[])
2152         VLC_ADD_LIBS([dshow],[-lole32 -loleaut32 -luuid]) ])
2153     AC_LANG_POP(C++)
2154   fi
2155 fi
2156
2157 dnl
2158 dnl  Windows DirectShow BDA access module
2159 dnl
2160 AC_ARG_ENABLE(bda,
2161   AS_HELP_STRING([--enable-bda],[Win32 DirectShow BDA support (default
2162                   enabled on Win32)]))
2163 if test "${enable_bda}" != "no"
2164 then
2165   if test "${SYS}" = "mingw32"
2166   then
2167       AC_CHECK_HEADERS(dshow.h,
2168       [ VLC_ADD_PLUGIN([bda])
2169         VLC_ADD_CXXFLAGS([bda],[])
2170         VLC_ADD_LIBS([bda],[-lstrmiids -lole32 -loleaut32 -luuid]) ])
2171   fi
2172 fi
2173
2174
2175 dnl
2176 dnl  OpenCV wrapper and example filters
2177 dnl
2178 AC_ARG_ENABLE(opencv,
2179   [  --enable-opencv         OpenCV (computer vision) filter (default disabled)])
2180 if test "${enable_opencv}" = "yes" -a "${CXX}" != "";
2181 then
2182   AC_ARG_WITH(opencv-tree,
2183   [  --with-opencv-tree=PATH opencv tree for linking])
2184     if test "${SYS}" = "mingw32"
2185     then
2186       test -z "${with_opencv_tree}" && AC_MSG_ERROR([You have to specify --with-opencv-tree])
2187       AC_MSG_CHECKING(for opencv in ${with_opencv_tree})
2188       if test -f ${with_opencv_tree}/cv/include/cv.h -a -f ${with_opencv_tree}/cxcore/include/cxcore.h \
2189         -a -f ${with_opencv_tree}/cvaux/include/cvaux.h -a -f ${with_opencv_tree}/otherlibs/highgui/highgui.h
2190       then
2191         AC_MSG_RESULT(yes)
2192         VLC_ADD_PLUGIN([opencv_wrapper])
2193         VLC_ADD_LIBS([opencv_wrapper],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2194         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])
2195         AC_LANG_PUSH(C++)
2196         VLC_ADD_PLUGIN([opencv_example])
2197         VLC_ADD_LIBS([opencv_example],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2198         VLC_ADD_CXXFLAGS([opencv_example],[-I${with_opencv_tree}/cv/include -I${with_opencv_tree}/cxcore/include -I${with_opencv_tree}/cvaux/include -I${with_opencv_tree}/otherlibs/highgui])
2199         AC_LANG_POP(C++)
2200       else
2201         dnl  No opencv could be found, sorry
2202         AC_MSG_RESULT(no)
2203         AC_MSG_ERROR([cannot find opencv in ${with_opencv_tree}])
2204       fi
2205     else
2206       PKG_CHECK_MODULES(OPENCV, opencv,
2207         [
2208           VLC_ADD_PLUGIN([opencv_example])
2209           VLC_ADD_PLUGIN([opencv_wrapper])
2210           VLC_ADD_LIBS([opencv_example opencv_wrapper],[${OPENCV_LIBS}])
2211           VLC_ADD_CFLAGS([opencv_wrapper],[${OPENCV_CFLAGS}])
2212           VLC_ADD_CXXFLAGS([opencv_example],[${OPENCV_CFLAGS}])
2213         ],
2214         [AC_MSG_ERROR([libopencv not found!])]
2215       )
2216     fi
2217 fi
2218
2219
2220 dnl
2221 dnl  libsmbclient plugin
2222 dnl
2223 AC_ARG_ENABLE(smb,
2224   [  --enable-smb            smb input module (default enabled)])
2225 if test "${enable_smb}" != "no"; then
2226   AC_CHECK_HEADERS(libsmbclient.h,
2227     [ VLC_ADD_PLUGIN([access_smb])
2228       VLC_ADD_LIBS([access_smb],[-lsmbclient]) ],
2229     [ if test -n "${enable_smb}"; then
2230         AC_MSG_ERROR([cannot find libsmbclient headers])
2231      fi ])
2232 fi
2233
2234
2235 dnl
2236 dnl sftp access support
2237 dnl
2238 AC_ARG_ENABLE(sftp,
2239   [  --enable-sftp           sftp input access module (default disable)])
2240 if test "${enable_sftp}" = "yes"; then
2241   AC_CHECK_HEADERS(libssh2.h, [
2242     VLC_ADD_PLUGIN([access_sftp])
2243     VLC_ADD_LIBS([access_sftp], [-lssh2])
2244   ])
2245 fi
2246
2247 dnl
2248 dnl  libdvbpsi ts demux/mux
2249 dnl
2250 AC_ARG_ENABLE(dvbpsi,
2251   [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
2252 have_dvbpsi=no
2253 if test "${enable_dvbpsi}" != "no"
2254 then
2255   AC_ARG_WITH(dvbpsi,
2256   [  --with-dvbpsi=PATH      libdvbpsi headers and libraries])
2257   AC_ARG_WITH(dvbpsi,
2258   [  --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
2259   case "${with_dvbpsi}" in
2260   ""|yes)
2261     if test -z "${with_dvbpsi_tree}"
2262     then
2263       AC_CHECK_HEADERS(dvbpsi/dr.h,
2264         [ VLC_ADD_PLUGIN([ts])
2265           if test "${enable_sout}" != "no"; then
2266             VLC_ADD_PLUGIN([mux_ts])
2267           fi
2268           VLC_ADD_LIBS([mux_ts ts dvb],[-ldvbpsi])
2269           have_dvbpsi=yes],
2270         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
2271         [#if defined( HAVE_STDINT_H )
2272 #   include <stdint.h>
2273 #elif defined( HAVE_INTTYPES_H )
2274 #   include <inttypes.h>
2275 #endif
2276 #include <dvbpsi/dvbpsi.h>
2277 #include <dvbpsi/descriptor.h>
2278 #include <dvbpsi/pat.h>
2279 #include <dvbpsi/pmt.h>])
2280     else
2281       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
2282       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
2283       if test -z "${real_dvbpsi_tree}"
2284       then
2285         dnl  The given directory can't be found
2286         AC_MSG_RESULT(no)
2287         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
2288       fi
2289       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
2290       then
2291         dnl  Use a custom libdvbpsi
2292         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
2293         VLC_ADD_PLUGIN([ts])
2294         if test "${enable_sout}" != "no"; then
2295           VLC_ADD_PLUGIN([mux_ts])
2296         fi
2297         VLC_ADD_CPPFLAGS([mux_ts ts dvb],[-I${real_dvbpsi_tree}/src])
2298         VLC_ADD_LIBS([mux_ts ts dvb],[${real_dvbpsi_tree}/src/.libs/libdvbpsi.a])
2299         have_dvbpsi=yes
2300       else
2301         dnl  The given libdvbpsi wasn't built
2302         AC_MSG_RESULT(no)
2303         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
2304       fi
2305     fi
2306   ;;
2307   no)
2308     dnl  Compile without dvbpsi
2309   ;;
2310   *)
2311     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
2312     if test -z "${with_dvbpsi}"
2313     then
2314       LDFLAGS_test=""
2315       CPPFLAGS_test=""
2316     else
2317       LDFLAGS_test="-L${with_dvbpsi}/lib"
2318       CPPFLAGS_test="-I${with_dvbpsi}/include"
2319     fi
2320     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
2321     AC_CHECK_HEADERS([dvbpsi/dr.h],[
2322       VLC_ADD_PLUGIN([ts])
2323       if test "${enable_sout}" != "no"; then
2324         AC_CHECK_LIB(dvbpsi, dvbpsi_SDTServiceAddDescriptor,
2325            [VLC_ADD_PLUGIN([mux_ts])], [], [${LDFLAGS_test} -ldvbpsi])
2326       fi
2327       VLC_ADD_CPPFLAGS([mux_ts ts dvb],[${CPPFLAGS_test}])
2328       VLC_ADD_LIBS([mux_ts ts dvb],[${LDFLAGS_test} -ldvbpsi])
2329       have_dvbpsi=yes
2330     ],[
2331       if test -n "${enable_dvbpsi}"
2332       then
2333         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])
2334       fi
2335     ],
2336     [#if defined( HAVE_STDINT_H )
2337 #   include <stdint.h>
2338 #elif defined( HAVE_INTTYPES_H )
2339 #   include <inttypes.h>
2340 #endif
2341 #include <dvbpsi/dvbpsi.h>
2342 #include <dvbpsi/descriptor.h>
2343 #include <dvbpsi/pat.h>
2344 #include <dvbpsi/pmt.h>])
2345     CPPFLAGS="${CPPFLAGS_save}"
2346   ;;
2347   esac
2348   AC_CHECK_LIB(dvbpsi, dvbpsi_GenSDTSections, [
2349     AC_DEFINE(HAVE_DVBPSI_SDT, 1, [Define if you have dvbpsi_GenSDTSections.])
2350   ], [], [${LIBS_ts}])
2351
2352 fi
2353
2354 dnl
2355 dnl  Video4Linux plugin
2356 dnl
2357 AC_ARG_ENABLE(v4l,
2358   [  --enable-v4l            Video4Linux input support (default disabled)])
2359 if test "${enable_v4l}" = "yes"
2360 then
2361   AC_ARG_WITH(v4l,
2362     [  --with-v4l=PATH         path to a v4l-enabled kernel tree],[],[])
2363   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
2364   then
2365     VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
2366   fi
2367
2368   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
2369   AC_CHECK_HEADERS(linux/videodev.h, [
2370     VLC_ADD_PLUGIN([v4l])
2371   ],[])
2372   CPPFLAGS="${CPPFLAGS_save}"
2373 fi
2374
2375 dnl
2376 dnl libv4l1 support for video4linux.
2377 dnl
2378 AC_ARG_ENABLE( libv4l,
2379   [  --enable-libv4l         Libv4l Video4Linux support (default enabled)])
2380 if test "${enable_libv4l}" != "no" -a "${enable_v4l}" != "no"
2381 then
2382     PKG_CHECK_MODULES( LIBV4L, libv4l1, [
2383       VLC_ADD_LDFLAGS([v4l],[${LIBV4L_LIBS}])
2384       VLC_ADD_CFLAGS([v4l],[${LIBV4L_CFLAGS}])
2385       AC_DEFINE(HAVE_LIBV4L1, 1, Define if libv4l is available)],
2386       AC_MSG_WARN([LibV4L support disabled because libv4l development headers were not found])
2387     )
2388 fi
2389
2390 dnl
2391 dnl  Video4Linux2 plugin
2392 dnl
2393 AC_ARG_ENABLE(v4l2,
2394   [  --enable-v4l2           Video4Linux2 input support (default enabled)])
2395 if test "${enable_v4l2}" != "no"
2396 then
2397   AC_ARG_WITH(v4l2,
2398     [  --with-v4l2=PATH        path to a v4l2-enabled kernel tree],[],[])
2399   if test "${with_v4l2}" != "no" -a -n "${with_v4l2}"
2400   then
2401     VLC_ADD_CPPFLAGS([v4l2],[-I${with_v4l2}/include])
2402   fi
2403
2404   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l2}"
2405   AC_CHECK_HEADERS(linux/videodev2.h, [
2406     VLC_ADD_PLUGIN([v4l2])
2407   ],[])
2408   CPPFLAGS="${CPPFLAGS_save}"
2409 fi
2410
2411 dnl
2412 dnl libv4l2 support for video4linux.
2413 dnl
2414 AC_ARG_ENABLE( libv4l2,
2415   [  --enable-libv4l2        Libv4l2 Video4Linux2 support (default enabled)])
2416 if test "${enable_libv4l2}" != "no" -a "${enable_v4l2}" != "no"
2417 then
2418     PKG_CHECK_MODULES( LIBV4L2, libv4l2, [
2419       VLC_ADD_LDFLAGS([v4l2],[${LIBV4L2_LIBS}])
2420       VLC_ADD_CFLAGS([v4l2],[${LIBV4L2_CFLAGS}])
2421       AC_DEFINE(HAVE_LIBV4L2, 1, Define if libv4l2 is available)],
2422       AC_MSG_WARN([LibV4L2 support disabled because libv4l2 development headers were not found])
2423     )
2424 fi
2425
2426 dnl
2427 dnl  special access module for Hauppauge PVR cards
2428 dnl
2429 AC_ARG_ENABLE(pvr,
2430   [  --enable-pvr            PVR cards access module (default disabled)])
2431 if test "${enable_pvr}" = "yes"
2432 then
2433   VLC_ADD_PLUGIN([pvr])
2434   AC_ARG_WITH(videodev2,
2435     [  --with-videodev2=FILE   Location of videodev2.h file (default /usr/include/linux/videodev2.h)],[],[])
2436   if test "${with_videodev2}" != "no" -a -n "${with_videodev2}"
2437   then
2438     AC_DEFINE_UNQUOTED(VIDEODEV2_H_FILE, "${with_videodev2}", [Location of videodev2.h])
2439   fi
2440
2441   AC_CACHE_CHECK([for new linux/videodev2.h],
2442       [ac_cv_new_linux_videodev2_h],
2443       [AC_TRY_COMPILE([
2444           #include <sys/types.h>
2445           #   ifdef VIDEODEV2_H_FILE
2446           #   include VIDEODEV2_H_FILE
2447           #   else
2448           #   include <linux/videodev2.h>
2449           #   endif
2450           ],
2451           [struct v4l2_ext_controls ctrls; ctrls.ctrl_class = V4L2_CTRL_CLASS_MPEG; ],
2452           ac_cv_new_linux_videodev2_h=yes,
2453           ac_cv_new_linux_videodev2_h=no)])
2454   if test "${ac_cv_new_linux_videodev2_h}" != "no"; then
2455     AC_DEFINE(HAVE_NEW_LINUX_VIDEODEV2_H, 1, [Define if new linux/videodev2.h present])
2456   fi
2457 fi
2458
2459 dnl
2460 dnl  gnomeVFS access module
2461 dnl
2462 PKG_ENABLE_MODULES_VLC([GNOMEVFS], [access_gnomevfs], [gnome-vfs-2.0], [GnomeVFS access module], [auto])
2463
2464
2465 dnl Need to test libcdio and libvcdinfo for a number of things. Do it now.
2466 AC_ARG_ENABLE(libcdio,
2467   [  --enable-libcdio        CD input and control library support (default enabled)])
2468
2469 AC_ARG_ENABLE(libvcdinfo,
2470   [  --enable-libvcdinfo     VCD information library support (default enabled)])
2471
2472 have_libcdio=no
2473 have_libvcdinfo=no
2474 if test "${enable_libcdio}" != "no"
2475 then
2476   PKG_CHECK_MODULES(LIBCDIO, libcdio >= 0.78.2,
2477      have_libcdio=yes
2478      AC_DEFINE(HAVE_LIBCDIO, 1,
2479      [Define if you have libcdio 0.78.2 or greater installed]),
2480      [AC_MSG_WARN(CD Reading and information library not found)])
2481
2482   if test "${enable_vcdinfo}" != "no"
2483   then
2484     PKG_CHECK_MODULES(LIBVCDINFO, libvcdinfo >= 0.7.22,
2485        [have_libvcdinfo=yes],
2486        [AC_MSG_WARN(VCD information library not found)])
2487   fi
2488 fi
2489
2490 dnl
2491 dnl  VCDX modules
2492 dnl
2493 AC_ARG_ENABLE(vcdx,
2494   [  --enable-vcdx           VCD with navigation via libvcdinfo (default disabled)])
2495
2496 if test "${enable_vcdx}" = "yes"
2497 then
2498   if test "${have_libvcdinfo}" = "yes"
2499   then
2500     VLC_ADD_LIBS([vcdx],[$VCDINFO_LIBS])
2501     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2502   else
2503     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found or disabled])
2504     HAVE_VCDX=no
2505   fi
2506
2507   PKG_CHECK_MODULES(LIBCDIO, libiso9660 >= 0.72,
2508    [VLC_ADD_LIBS([vcdx],[$LIBISO9660_LIBS])
2509     VLC_ADD_CFLAGS([vcdx],[$LIBISO9660_CFLAGS])],
2510     [AC_MSG_WARN([vcdx plugin disabled because ok libiso9660 library not found])
2511     HAVE_VCDX=no])
2512
2513   if test "$have_libvcdinfo" = "yes"
2514   then
2515     AC_DEFINE(HAVE_VCDX, 1,
2516     [Define for the VCD plugin using libcdio/libvcdinfo])
2517     VLC_ADD_LIBS([vcdx],[$VCDINFO_LIBS])
2518     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2519     VLC_ADD_PLUGIN([vcdx])
2520   else
2521     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found])
2522     HAVE_VCDX=no
2523   fi
2524 fi
2525
2526 dnl
2527 dnl  Built-in CD-DA and VCD module
2528 dnl
2529 AC_ARG_ENABLE(cdda,
2530   [  --enable-cdda           audio CD via built-in VCD (default enabled)])
2531
2532 AC_ARG_ENABLE(vcd,
2533   [  --enable-vcd            built-in VCD (default enabled)])
2534
2535 AC_ARG_ENABLE(libcddb,
2536   [  --enable-libcddb        CDDB support for libcdio audio CD (default enabled)])
2537
2538 if test "${enable_vcd}" != "no"
2539 then
2540   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
2541   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
2542     AC_MSG_RESULT(yes)
2543     VLC_ADD_PLUGIN([vcd])
2544     VLC_ADD_PLUGIN([cdda])
2545   ],[
2546     AC_MSG_RESULT(no)
2547   ])
2548
2549   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
2550   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
2551     AC_MSG_RESULT(yes)
2552     VLC_ADD_PLUGIN([vcd])
2553     VLC_ADD_PLUGIN([cdda])
2554     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
2555   ],[
2556     AC_MSG_RESULT(no)
2557   ])
2558
2559   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
2560   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
2561     AC_MSG_RESULT(yes)
2562     VLC_ADD_PLUGIN([vcd])
2563     VLC_ADD_PLUGIN([cdda])
2564     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
2565   ],[
2566     AC_MSG_RESULT(no)
2567   ])
2568
2569   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
2570   then
2571     VLC_ADD_PLUGIN([vcd])
2572     VLC_ADD_PLUGIN([cdda])
2573   fi
2574
2575   if test "${SYS}" = "darwin"
2576   then
2577     VLC_ADD_PLUGIN([vcd])
2578     VLC_ADD_PLUGIN([cdda])
2579     VLC_ADD_LDFLAGS([vcd vcdx cdda],[-Wl,-framework,IOKit,-framework,CoreFoundation])
2580     VLC_ADD_LIBS([vcdx cdda],[-liconv])
2581   fi
2582
2583   if test "$enable_libcddb" != "no"; then
2584     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2585       HAVE_LIBCDDB=yes
2586       AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
2587       VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
2588       VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
2589       ],:
2590       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2591       HAVE_LIBCDDB=no])
2592   fi
2593 fi
2594
2595 dnl
2596 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
2597 dnl
2598 AC_ARG_ENABLE(dvb,
2599   [  --enable-dvb            DVB-S/T/C card support (default enabled)])
2600
2601 if test "${enable_dvb}" != "no"
2602 then
2603     AS_IF([test "${have_dvbpsi}" = "yes" ],[
2604     AC_ARG_WITH(dvb,
2605      [  --with-dvb=PATH         path to a dvb- and v4l2-enabled kernel tree],[],[])
2606      if test "${with_dvb}" != "no" -a -n "${with_dvb}"
2607      then
2608        VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
2609      fi
2610      CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
2611      AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
2612      VLC_ADD_PLUGIN([dvb])
2613      ],[AC_MSG_WARN(linux-dvb headers not found, dvb disabled)])
2614      CPPFLAGS="${CPPFLAGS_save}"
2615    ],[
2616      AC_MSG_WARN([the dvb access module requires libdvbpsi])
2617     ])
2618 fi
2619
2620 dnl
2621 dnl  Screen capture module
2622 dnl
2623 AC_ARG_ENABLE(screen,
2624   [  --enable-screen         Screen capture support (default enabled)])
2625 if test "${enable_screen}" != "no"; then
2626   if test "${SYS}" = "darwin"; then
2627     AC_CHECK_HEADERS(OpenGL/gl.h, [
2628       AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
2629         VLC_ADD_PLUGIN([screen])
2630         VLC_ADD_LDFLAGS([screen],[-Wl,-framework,OpenGL,-framework,ApplicationServices])
2631       ])
2632     ])
2633   elif test "${SYS}" = "mingw32"; then
2634     VLC_ADD_PLUGIN([screen])
2635     VLC_ADD_LIBS([screen],[-lgdi32])
2636   elif test "${SYS}" = "mingwce"; then
2637     CPPFLAGS="${CPPFLAGS_save}"
2638   elif test "${SYS}" = "beos"; then
2639     VLC_ADD_PLUGIN([screen])
2640     VLC_ADD_CXXFLAGS([screen],[])
2641     VLC_ADD_LIBS([screen],[-lbe])
2642   fi
2643 fi
2644
2645 dnl
2646 dnl  ipv6 plugin
2647 dnl
2648 have_ipv6=no
2649 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
2650   AC_CHECK_LIB(nsl,inet_pton, [have_ipv6=yes])
2651 ])
2652
2653 AS_IF([test "${have_ipv6}" = "yes"], [
2654   AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
2655
2656
2657 AC_CHECK_FUNCS(inet_ntop,[
2658   AC_DEFINE(HAVE_INET_NTOP, 1, [Define to 1 if you have inet_ntop().])])
2659
2660
2661 dnl
2662 dnl  ogg demux plugin
2663 dnl
2664 PKG_ENABLE_MODULES_VLC([OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2665 if test "${enable_sout}" != "no"; then
2666     PKG_ENABLE_MODULES_VLC([MUX_OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2667 fi
2668
2669 if test "${enable_sout}" != "no"; then
2670 dnl Check for libshout
2671 PKG_ENABLE_MODULES_VLC([SHOUT], [access_output_shout], [shout >= 2.1], [libshout output plugin], [auto])
2672 fi
2673
2674 dnl
2675 dnl  matroska demux plugin
2676 dnl
2677 AC_ARG_ENABLE(mkv,
2678   [  --enable-mkv            Matroska demux support (default enabled)])
2679 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2680   AC_LANG_PUSH(C++)
2681   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2682     AC_MSG_CHECKING(for libebml version >= 0.7.7)
2683     AC_EGREP_CPP(yes,
2684       [#include <ebml/EbmlVersion.h>
2685        #ifdef LIBEBML_VERSION
2686        #if LIBEBML_VERSION >= 0x000706
2687        yes
2688        #endif
2689        #endif],
2690       [AC_MSG_RESULT([yes])
2691         AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2692           AC_MSG_CHECKING(for libmatroska version >= 0.8.0)
2693           AC_EGREP_CPP(yes,
2694             [#include <matroska/KaxVersion.h>
2695              #ifdef LIBMATROSKA_VERSION
2696              #if LIBMATROSKA_VERSION >= 0x000705
2697              yes
2698              #endif
2699              #endif],
2700             [AC_MSG_RESULT([yes])
2701               AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2702               VLC_ADD_CXXFLAGS([mkv],[])
2703               if test "${SYS}" = "darwin"; then
2704                 VLC_ADD_CXXFLAGS([mkv],[-O1])
2705               fi
2706               AC_CHECK_LIB(ebml_pic, main, [
2707                 VLC_ADD_PLUGIN([mkv])
2708                 VLC_ADD_LIBS([mkv],[-lmatroska -lebml_pic])
2709               ],
2710                 AC_CHECK_LIB(ebml, main, [
2711                   VLC_ADD_PLUGIN([mkv])
2712                   VLC_ADD_LIBS([mkv],[-lmatroska -lebml])
2713                 ])
2714               )
2715             ],
2716             [AC_MSG_RESULT([no])
2717               AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2718           ])
2719         ])
2720       ],
2721       [AC_MSG_RESULT([no])
2722         AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2723     ])
2724   ])
2725   AC_LANG_POP(C++)
2726 fi
2727
2728 dnl
2729 dnl  modplug demux plugin
2730 dnl
2731 AC_ARG_ENABLE(mod,
2732   [  --enable-mod            Mod demux support (default enabled)])
2733 if test "${enable_mod}" != "no"
2734 then
2735   AC_ARG_WITH(mod-tree,
2736   [  --with-mod-tree=PATH    mod tree for static linking])
2737   if test -n "${with_mod_tree}"
2738   then
2739     AC_MSG_CHECKING(for libmodplug.a in ${with_mod_tree})
2740     real_mod_tree="`cd ${with_mod_tree} 2>/dev/null && pwd`"
2741     if test -z "${real_mod_tree}"
2742     then
2743       dnl  The given directory can't be found
2744       AC_MSG_RESULT(no)
2745       AC_MSG_ERROR([cannot cd to ${with_mod_tree}])
2746     fi
2747     if test -f "${real_mod_tree}/src/.libs/libmodplug.a"
2748     then
2749       dnl  Use a custom mod
2750       AC_MSG_RESULT(${real_mod_tree}/src/.libs/libmodplug.a)
2751       VLC_ADD_PLUGIN([mod])
2752       VLC_ADD_LIBS([mod],[${real_mod_tree}/src/.libs/libmodplug.a -lstdc++])
2753       VLC_ADD_CXXFLAGS([mod],[-I${real_mod_tree}/include])
2754     else
2755       dnl  The given mod wasn't built
2756       AC_MSG_RESULT(no)
2757       AC_MSG_ERROR([cannot find ${real_mod_tree}/src/.libs/libmodplug.a, make sure you compiled mod in ${with_mod_tree}])
2758     fi
2759   else
2760     PKG_CHECK_MODULES(LIBMODPLUG, libmodplug >= 0.8,
2761         [ VLC_ADD_PLUGIN([mod])
2762           VLC_ADD_CXXFLAGS([mod],[$LIBMODPLUG_CFLAGS])
2763           VLC_ADD_LIBS([mod],[$LIBMODPLUG_LIBS])
2764         ],[AC_MSG_WARN([libmodplug not found!])])
2765   fi
2766 fi
2767
2768 dnl
2769 dnl  mpc demux plugin
2770 dnl
2771 AC_ARG_ENABLE(mpc,
2772   [  --enable-mpc            Mpc demux support (default enabled)])
2773 if test "${enable_mpc}" != "no"
2774 then
2775   AC_CHECK_HEADERS([mpc/mpcdec.h], [
2776     VLC_ADD_PLUGIN([mpc])
2777     VLC_ADD_LIBS([mpc],[-lmpcdec])],
2778     [AC_CHECK_HEADERS([mpcdec/mpcdec.h], [
2779     VLC_ADD_PLUGIN([mpc])
2780     VLC_ADD_LIBS([mpc],[-lmpcdec])])])
2781 fi
2782
2783 dnl
2784 dnl  game music emu demux plugin
2785 dnl
2786 AC_ARG_ENABLE(gme,
2787   [  --enable-gme            Game Music Emu demux support (default enabled)])
2788 if test "${enable_gme}" != "no" -a "${CXX}" != "";
2789 then
2790   AC_LANG_PUSH(C++)
2791   AC_ARG_WITH(gme-tree,
2792   [  --with-gme-tree=PATH    gme tree for static linking])
2793   if test -n "${with_gme_tree}"
2794   then
2795     AC_MSG_CHECKING(for libgme.a in ${with_mod_tree})
2796     real_gme_tree="`cd ${with_gme_tree} 2>/dev/null && pwd`"
2797     if test -z "${real_gme_tree}"
2798     then
2799       dnl  The given directory can't be found
2800       AC_MSG_RESULT(no)
2801       AC_MSG_ERROR([cannot cd to ${with_gme_tree}])
2802     fi
2803     if test -f "${real_gme_tree}/gme/libgme.a"
2804     then
2805       dnl  Use a custom gme
2806       AC_MSG_RESULT(${real_gme_tree}/gme/libgme.a)
2807       VLC_ADD_PLUGIN([gme])
2808       VLC_ADD_LIBS([gme],[${real_gme_tree}/gme/libgme.a])
2809       VLC_ADD_CXXFLAGS([gme],[-I${real_gme_tree}/gme])
2810     else
2811       dnl  The given gme wasn't built
2812       AC_MSG_RESULT(no)
2813       AC_MSG_ERROR([cannot find ${real_mod_tree}/gme/libgme.a, make sure you compiled gme in ${with_gme_tree}])
2814     fi
2815   else
2816       AC_MSG_WARN([only static linking is available, you must provide a gme-tree])
2817   fi
2818   AC_LANG_POP(C++)
2819 fi
2820
2821 dnl
2822 dnl  Codec plugins
2823 dnl
2824
2825 AC_ARG_WITH(,[Codec plugins:])
2826
2827 dnl
2828 dnl wmafixed plugin
2829 dnl
2830 AC_ARG_ENABLE(wma-fixed,
2831   [  --enable-wma-fixed      libwma-fixed module (default disabled)])
2832 if test "${enable_wma_fixed}" = "yes"
2833 then
2834   VLC_ADD_PLUGIN([wma_fixed])
2835 fi
2836
2837 dnl
2838 dnl shine fixed point mp3 encoder
2839 dnl
2840 AC_ARG_ENABLE(shine,
2841   [  --enable-shine          shine mp3 encoding module (default disabled)])
2842 if test "${enable_shine}" = "yes"
2843 then
2844   VLC_ADD_PLUGIN([shine])
2845 fi
2846
2847 dnl
2848 dnl  mad plugin
2849 dnl
2850 AC_ARG_ENABLE(mad,
2851   [  --enable-mad            libmad module (default enabled)])
2852 if test "${enable_mad}" != "no"
2853 then
2854   AC_ARG_WITH(mad,
2855     [  --with-mad=PATH         path to libmad],[],[])
2856   if test "${with_mad}" != "no" -a -n "${with_mad}"
2857   then
2858     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2859     VLC_ADD_LIBS([mpgatofixed32],[-L${with_mad}/lib])
2860   fi
2861
2862   AC_ARG_WITH(mad-tree,
2863     [  --with-mad-tree=PATH    mad tree for static linking],[],[])
2864   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2865   then
2866     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2867     if test -z "${real_mad_tree}"
2868     then
2869       dnl  The given directory can't be found
2870       AC_MSG_RESULT(no)
2871       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2872     fi
2873     dnl  Use a custom libmad
2874     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2875     if test -f ${real_mad_tree}/mad.h
2876     then
2877       AC_MSG_RESULT(yes)
2878       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2879       VLC_ADD_LIBS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2880       LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2881       AC_CHECK_LIB(mad, mad_bit_init, [
2882         VLC_ADD_PLUGIN([mpgatofixed32])
2883         VLC_ADD_LIBS([mpgatofixed32],[-lmad])
2884         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2885       ],[])
2886       LDFLAGS="${LDFLAGS_save}"
2887     else
2888       AC_MSG_RESULT(no)
2889       AC_MSG_ERROR([the specified tree doesn't have mad.h])
2890     fi
2891   else
2892     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2893     LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2894     AC_CHECK_HEADERS(mad.h, ,
2895       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2896     AC_CHECK_LIB(mad, mad_bit_init, [
2897       VLC_ADD_PLUGIN([mpgatofixed32])
2898       VLC_ADD_LIBS([mpgatofixed32],[-lmad])],
2899       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2900     CPPFLAGS="${CPPFLAGS_save}"
2901     LDFLAGS="${LDFLAGS_save}"
2902   fi
2903 fi
2904
2905 dnl
2906 dnl   libid3tag support (FIXME!!! doesn't work with new input)
2907 dnl
2908 AC_ARG_ENABLE( id3tag,
2909 [  --disable-id3tag        id3tag metadata reader plugin (default disabled)])
2910 AS_IF([test "${enable_id3tag}" = "yes"], [
2911   AC_CHECK_HEADERS(id3tag.h, [
2912       AS_IF([test "${have_zlib}" = "yes"],[
2913           VLC_ADD_LIBS([id3tag],[-lid3tag -lz])
2914           VLC_ADD_PLUGIN([id3tag])
2915        ])
2916     ])
2917 ])
2918
2919 AC_ARG_ENABLE(merge-ffmpeg,
2920 [  --enable-merge-ffmpeg   merge FFmpeg-based plugins (default disabled)],, [
2921   enable_merge_ffmpeg="no"
2922 ])
2923 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2924
2925 dnl
2926 dnl  avcodec decoder/encoder plugin
2927 dnl
2928
2929 if test "${with_ffmpeg_tree}"
2930 then
2931   AC_MSG_WARN([--with-ffmpeg-tree is deprecated. Use PKG_CONFIG_PATH instead.])
2932 fi
2933
2934 AC_ARG_ENABLE(avcodec,
2935 [  --enable-avcodec        libavcodec codec (default enabled)])
2936 if test "${enable_avcodec}" != "no"
2937 then
2938   PKG_CHECK_MODULES(AVCODEC,[libavcodec >= 51.48.0 libavutil],
2939     [
2940       VLC_SAVE_FLAGS
2941       CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2942       CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2943       AC_CHECK_HEADERS(libavcodec/avcodec.h ffmpeg/avcodec.h)
2944       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2945       VLC_ADD_PLUGIN([avcodec])
2946       VLC_ADD_LIBS([avcodec],[$AVCODEC_LIBS])
2947       VLC_ADD_CFLAGS([avcodec],[$AVCODEC_CFLAGS])
2948       VLC_RESTORE_FLAGS
2949       have_avcodec="yes"
2950     ],[
2951       AC_MSG_ERROR([Could not find libavcodec or libavutil. Use --disable-avcodec to ignore this error.])
2952   ])
2953 fi
2954
2955 dnl
2956 dnl libva needs avcodec
2957 dnl
2958 AC_ARG_ENABLE(libva,
2959   [  --enable-libva          libva VAAPI support (default auto)])
2960
2961 AS_IF([test "${enable_libva}" != "no"], [
2962   AS_IF([test "x${have_avcodec}" = "xyes"], [
2963     PKG_CHECK_MODULES(LIBVA, [libva libva-x11],
2964       [
2965         AC_CHECK_HEADERS(libavcodec/vaapi.h, [
2966            VLC_ADD_LIBS([avcodec],[$LIBVA_LIBS])
2967            VLC_ADD_CFLAGS([avcodec],[$LIBVA_CFLAGS])
2968            AC_DEFINE(HAVE_AVCODEC_VAAPI, 1, [Define if avcodec has to be built with VAAPI support.])
2969            echo "VAAPI acceleration activated"
2970         ],[
2971         AS_IF([test "${enable_libva}" == "yes"],
2972               [AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])],
2973               [AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])])
2974         ])
2975       ],[
2976         AS_IF([test "${enable_libva}" == "yes"],
2977               [AC_MSG_ERROR([Could not find required libva.])],
2978               [AC_MSG_WARN([libva not found  ])])
2979       ])
2980   ],[
2981     AC_MSG_ERROR([libva VAAPI support depends on libavcodec. You cannot use --disable-avcodec.])
2982   ])
2983 ])
2984
2985 dnl
2986 dnl dxva2 needs avcodec
2987 dnl
2988 AC_ARG_ENABLE(dxva2,
2989   [  --enable-dxva2          DxVA2  support (default auto)])
2990
2991 AS_IF([test "${enable_dxva2}" != "no"], [
2992   if test "${SYS}" = "mingw32"; then
2993   AS_IF([test "x${have_avcodec}" = "xyes"], [
2994     AC_CHECK_HEADERS(dxva2api.h,
2995       [
2996         AC_CHECK_HEADERS(libavcodec/dxva2.h, [
2997            VLC_ADD_LIBS([avcodec],[-lole32 -lshlwapi -luuid])
2998            AC_DEFINE(HAVE_AVCODEC_DXVA2, 1, [Define if avcodec has to be built with DxVA2 support.])
2999            echo "DxVA2 acceleration activated"
3000         ],[
3001         AS_IF([test "${enable_dxva2}" == "yes"],
3002               [AC_MSG_ERROR([dxva2 is present but libavcodec/dxva2.h is missing])],
3003               [AC_MSG_WARN([dxva2 is present but libavcodec/dxva2.h is missing ])])
3004         ])
3005       ],[
3006         AS_IF([test "${enable_dxva2}" == "yes"],
3007               [AC_MSG_ERROR([Could not find required dxva2api.h])],
3008               [AC_MSG_WARN([dxva2api.h not found])])
3009       ])
3010   ],[
3011     AC_MSG_ERROR([dxva2 support depends on libavcodec. You cannot use --disable-avcodec.])
3012   ])
3013   fi
3014 ])
3015
3016
3017 dnl
3018 dnl stream_out switcher needs libavcodec
3019 dnl
3020 AC_ARG_ENABLE(switcher,
3021   [  --enable-switcher       Stream-out switcher plugin (default disabled)])
3022 AS_IF([test "${enable_switcher}" = "yes"], [
3023   AS_IF([test "x${have_avcodec}" = "xyes"], [
3024     VLC_ADD_PLUGIN([stream_out_switcher])
3025     VLC_ADD_LIBS([stream_out_switcher],[$AVCODEC_LIBS $AVUTIL_LIBS])
3026     VLC_ADD_CFLAGS([stream_out_switcher],[$AVCODEC_CFLAGS $AVUTIL_CFLAGS])
3027   ],[AC_MSG_ERROR([Stream_out switcher depends on avcodec])
3028   ])
3029 ])
3030
3031
3032 dnl
3033 dnl  avformat demuxer/muxer plugin
3034 dnl
3035
3036 AC_ARG_ENABLE(avformat,
3037 [  --enable-avformat       libavformat containers (default enabled)])
3038 if test "${enable_avformat}" != "no"
3039 then
3040   PKG_CHECK_MODULES(AVFORMAT,[libavformat libavutil],
3041     [
3042       VLC_SAVE_FLAGS
3043       CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
3044       CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
3045       AC_CHECK_HEADERS(libavformat/avformat.h ffmpeg/avformat.h)
3046       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
3047       AS_IF([test "$enable_merge_ffmpeg" = "no"], [
3048         VLC_ADD_PLUGIN([avformat])
3049         VLC_ADD_LIBS([avformat],[$AVFORMAT_LIBS $AVUTIL_LIBS])
3050         VLC_ADD_CFLAGS([avformat],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
3051
3052         VLC_ADD_PLUGIN([access_avio])
3053         VLC_ADD_LIBS([access_avio],[$AVFORMAT_LIBS $AVUTIL_LIBS])
3054         VLC_ADD_CFLAGS([access_avio],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
3055       ], [
3056         VLC_ADD_LIBS([avcodec],[$AVFORMAT_LIBS $AVUTIL_LIBS])
3057         VLC_ADD_CFLAGS([avcodec],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
3058       ])
3059       VLC_RESTORE_FLAGS
3060     ],[
3061       AC_MSG_ERROR([Could not find libavformat or libavutil. Use --disable-avformat to ignore this error.])
3062   ])
3063 fi
3064
3065 dnl
3066 dnl  swscale image scaling and conversion plugin
3067 dnl
3068
3069 AC_ARG_ENABLE(swscale,
3070   AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
3071                   (default enabled)]))
3072 if test "${enable_swscale}" != "no"
3073 then
3074   PKG_CHECK_MODULES(SWSCALE,[libswscale],
3075     [
3076       VLC_SAVE_FLAGS
3077       CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
3078       CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
3079       AC_CHECK_HEADERS(libswscale/swscale.h ffmpeg/swscale.h)
3080       VLC_ADD_PLUGIN([swscale])
3081       VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
3082       VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
3083       VLC_RESTORE_FLAGS
3084     ],[
3085       AC_MSG_ERROR([Could not find libswscale. Use --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
3086   ])
3087 fi
3088
3089 dnl
3090 dnl  postproc plugin
3091 dnl
3092
3093 AC_ARG_ENABLE(postproc,
3094 [  --enable-postproc       libpostproc image post-processing (default enabled)])
3095 if test "${enable_postproc}" != "no"
3096 then
3097   PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
3098     [
3099       VLC_SAVE_FLAGS
3100       CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
3101       CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
3102       AC_CHECK_HEADERS(postproc/postprocess.h)
3103       VLC_ADD_PLUGIN([postproc])
3104       VLC_ADD_LIBS([postproc],[$POSTPROC_LIBS $AVUTIL_LIBS])
3105       VLC_ADD_CFLAGS([postproc],[$POSTPROC_CFLAGS $AVUTIL_CFLAGS])
3106       VLC_RESTORE_FLAGS
3107     ],[
3108       AC_MSG_ERROR([Could not find libpostproc. Use --disable-postproc to ignore this error.])
3109   ])
3110 fi
3111
3112 dnl
3113 dnl  faad decoder plugin
3114 dnl
3115 AC_ARG_ENABLE(faad,
3116 [  --enable-faad           faad codec (default disabled)])
3117 if test "${enable_faad}" = "yes"
3118 then
3119   AC_ARG_WITH(faad-tree,
3120   [  --with-faad-tree=PATH   faad tree for static linking])
3121   if test -n "${with_faad_tree}"
3122   then
3123     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
3124     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
3125     if test -z "${real_faad_tree}"
3126     then
3127       dnl  The given directory can't be found
3128       AC_MSG_RESULT(no)
3129       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
3130     fi
3131     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
3132     then
3133       dnl  Use a custom faad
3134       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
3135       VLC_ADD_PLUGIN([faad])
3136       VLC_ADD_LIBS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
3137       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
3138     else
3139       dnl  The given libfaad wasn't built
3140       AC_MSG_RESULT(no)
3141       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
3142     fi
3143   else
3144     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
3145     LDFLAGS="${LDFLAGS_save} ${LIBS_faad}"
3146     AC_CHECK_HEADERS(faad.h, ,
3147       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
3148     AC_CHECK_LIB(faad, faacDecOpen, [
3149       VLC_ADD_PLUGIN([faad])
3150       VLC_ADD_LIBS([faad],[-lfaad]) ],
3151       AC_CHECK_LIB(faad, NeAACDecOpen, [
3152         VLC_ADD_PLUGIN([faad])
3153         VLC_ADD_LIBS([faad],[-lfaad]) ],
3154         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
3155     LDFLAGS="${LDFLAGS_save}"
3156     CPPFLAGS="${CPPFLAGS_save}"
3157   fi
3158 fi
3159
3160 dnl
3161 dnl twolame encoder plugin
3162 dnl
3163 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
3164
3165 dnl
3166 dnl  QuickTime plugin
3167 dnl
3168 AC_ARG_ENABLE(quicktime,
3169   [  --enable-quicktime      QuickTime module (deprecated)])
3170 if test "${enable_quicktime}" = "yes"; then
3171   if test "${SYS}" = "mingw32"; then
3172     VLC_ADD_PLUGIN([quicktime])
3173   else
3174   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
3175     [ VLC_ADD_PLUGIN([quicktime])
3176       VLC_ADD_LDFLAGS([quicktime],[-Wl,-framework,QuickTime,-framework,Carbon])
3177     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
3178   fi
3179 fi
3180
3181 dnl
3182 dnl  Real plugin
3183 dnl
3184 AC_ARG_ENABLE(real,
3185   [  --enable-real           Real media module (default disabled)])
3186 if test "${enable_real}" = "yes"; then
3187   VLC_ADD_PLUGIN([realaudio])
3188   VLC_ADD_PLUGIN([realvideo])
3189 fi
3190
3191 dnl
3192 dnl  Real RTSP plugin
3193 dnl
3194 AC_ARG_ENABLE(realrtsp,
3195   [  --enable-realrtsp       Real RTSP module (default disabled)])
3196 if test "${enable_realrtsp}" = "yes"; then
3197   VLC_ADD_PLUGIN([access_realrtsp])
3198 fi
3199
3200 AC_ARG_ENABLE(libsysfs,
3201   [  --enable-libsysfs       Get user key from firewire connected iPod via libsysfs (default enabled)])
3202
3203 AS_IF([test "${enable_libsysfs}" != "no"],[
3204   AC_CHECK_HEADERS(sysfs/libsysfs.h, [
3205     VLC_ADD_LIBS([mp4 mkv],[-lsysfs])
3206   ] )
3207 ])
3208
3209 dnl
3210 dnl skins2 module
3211 dnl
3212 AC_ARG_ENABLE(libtar,
3213   [  --enable-libtar         libtar support for skins2 (default enabled)])
3214
3215 AS_IF([test "${enable_libtar}" != "no"],[
3216   AC_CHECK_HEADERS(libtar.h, [
3217     VLC_ADD_LIBS([skins2],[-ltar])
3218   ] )
3219 ])
3220
3221 dnl
3222 dnl A52/AC3 decoder plugin
3223 dnl
3224 AC_ARG_ENABLE(a52,
3225   [  --enable-a52            A/52 support with liba52 (default enabled)])
3226 if test "${enable_a52}" != "no"
3227 then
3228   AC_ARG_WITH(a52,
3229     [  --with-a52=PATH         a52 headers and libraries])
3230   AC_ARG_WITH(a52-tree,
3231     [  --with-a52-tree=PATH    a52dec tree for static linking ],[],[])
3232   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
3233   then
3234     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
3235     if test -z "${real_a52_tree}"
3236     then
3237       dnl  The given directory can't be found
3238       AC_MSG_RESULT(no)
3239       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
3240     fi
3241     dnl  Use a custom a52dec
3242     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
3243     if test -f ${real_a52_tree}/include/a52.h
3244     then
3245       AC_MSG_RESULT(yes)
3246       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
3247       VLC_ADD_LIBS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
3248       LDFLAGS="${LDFLAGS_save} ${LIBS_a52tofloat32}"
3249       AC_CHECK_LIB(a52, a52_free, [
3250         VLC_ADD_PLUGIN([a52tofloat32])
3251         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
3252         VLC_ADD_LIBS([a52tofloat32],[-la52])
3253         ],[
3254         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
3255         then
3256           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3 ($real_a52_tree)])
3257         else
3258           AC_MSG_ERROR([the specified tree hasn't been compiled])
3259         fi
3260       ])
3261       LDFLAGS="${LDFLAGS_save}"
3262     else
3263       AC_MSG_RESULT(no)
3264       AC_MSG_ERROR([the specified tree doesn't have a52.h])
3265     fi
3266   else
3267     if test -z "${with_a52}"
3268     then
3269       LDFLAGS_test=""
3270       CPPFLAGS_test=""
3271     else
3272       LDFLAGS_test="-L${with_a52}/lib"
3273       CPPFLAGS_test="-I${with_a52}/include"
3274     fi
3275     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
3276     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LIBS_a52tofloat32}"
3277     AC_CHECK_HEADERS(a52dec/a52.h, [
3278       AC_CHECK_LIB(a52, a52_free, [
3279         VLC_ADD_PLUGIN([a52tofloat32])
3280         VLC_ADD_LIBS([a52tofloat32],[${LDFLAGS_test} -la52])
3281         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
3282       ],[
3283         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3284         ])
3285     ],[
3286       AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3287     ])
3288     CPPFLAGS="${CPPFLAGS_save}"
3289     LDFLAGS="${LDFLAGS_save}"
3290   fi
3291 fi
3292
3293 AC_ARG_WITH(a52-fixed,
3294       [  --with-a52-fixed        specify if liba52 has been compiled with fixed point support],
3295       [
3296         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
3297
3298 dnl
3299 dnl DTS Coherent Acoustics decoder plugin
3300 dnl
3301 AS_IF([test "x${enable_dts}" != "x"], [
3302   AC_MSG_ERROR([--enable-dts is obsolete. Please use libdca and --enable-dca.])
3303 ])
3304 PKG_ENABLE_MODULES_VLC([DCA], [dtstofloat32], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
3305
3306 dnl
3307 dnl  Flac plugin
3308 dnl
3309 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
3310
3311 dnl
3312 dnl  Libmpeg2 plugin
3313 dnl
3314 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
3315
3316 dnl
3317 dnl  Vorbis plugin
3318 dnl
3319 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
3320
3321 dnl
3322 dnl  Tremor plugin
3323 dnl
3324 AC_ARG_ENABLE(tremor,
3325   [  --enable-tremor         Tremor decoder support (default disabled)])
3326 if test "${enable_tremor}" = "yes"
3327 then
3328   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3329     VLC_ADD_PLUGIN([tremor])
3330     VLC_ADD_LIBS([tremor],[-lvorbisidec -logg])
3331    ],[])
3332 fi
3333
3334 dnl
3335 dnl  Speex plugin
3336 dnl
3337 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex decoder support], [auto])
3338
3339 dnl
3340 dnl  theora decoder plugin
3341 dnl
3342 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theora >= 1.0], [experimental theora codec], [auto])
3343
3344 dnl
3345 dnl  dirac encoder plugin
3346 dnl
3347 PKG_ENABLE_MODULES_VLC([DIRAC], [], [dirac >= 0.10.0], [dirac encoder], [auto])
3348
3349 dnl
3350 dnl  schroedinger decoder plugin (for dirac format video)
3351 dnl
3352 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.6], [dirac decoder using schroedinger], [auto])
3353
3354 dnl
3355 dnl  PNG decoder module
3356 dnl
3357 AC_ARG_ENABLE(png,
3358   [  --enable-png            PNG support (default enabled)])
3359 if test "${enable_png}" != "no"; then
3360 AC_CHECK_HEADERS(png.h, [
3361   LDFLAGS="${LDFLAGS_save} -lz"
3362   AC_CHECK_LIB(png, png_set_rows, [
3363     VLC_ADD_LIBS([png],[-lpng -lz])
3364     VLC_ADD_PLUGIN([png])
3365     VLC_ADD_PLUGIN([osdmenu])
3366     VLC_ADD_PLUGIN([osd_parser])],
3367     [],[-lz])
3368     LDFLAGS="${LDFLAGS_save}"
3369   ])
3370 fi
3371 AM_CONDITIONAL(BUILD_OSDMENU, [test "${enable_png}" != "no"])
3372
3373 dnl
3374 dnl H264 encoder plugin (using libx264)
3375 dnl
3376 AC_ARG_ENABLE(x264,
3377   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
3378 if test "${enable_x264}" != "no"; then
3379   AC_ARG_WITH(x264-tree,
3380     [  --with-x264-tree=PATH   x264 tree for static linking ],[],[])
3381   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3382   then
3383     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3384     if test -z "${real_x264_tree}"
3385     then
3386       dnl  The given directory can't be found
3387       AC_MSG_RESULT(no)
3388       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3389     fi
3390     dnl  Use a custom libx264
3391     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3392     if test -f ${real_x264_tree}/x264.h
3393     then
3394       AC_MSG_RESULT(yes)
3395       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3396       VLC_ADD_LIBS([x264],[-L${real_x264_tree}])
3397       PKG_CHECK_MODULES(X264,x264, [
3398         VLC_ADD_PLUGIN([x264])
3399         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3400         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3401         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3402           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3403         fi
3404       ],[
3405         AC_MSG_ERROR([the specified tree hasn't been compiled])
3406       ])
3407       LDFLAGS="${LDFLAGS_save}"
3408     else
3409       AC_MSG_RESULT(no)
3410       AC_MSG_ERROR([the specified tree doesn't have x264.h])
3411     fi
3412   else
3413       PKG_CHECK_MODULES(X264,x264 >= 0.76, [
3414         VLC_ADD_PLUGIN([x264])
3415         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3416
3417         AC_CACHE_CHECK([if linker supports -Bsymbolic],
3418           [ac_cv_ld_bsymbolic],
3419           [LDFLAGS="${LDFLAGS_vlc} -Wl,-Bsymbolic"
3420             AC_TRY_LINK([],,ac_cv_ld_bsymbolic=yes,ac_cv_ld_bsymbolic=no)
3421             LDFLAGS="${LDFLAGS_save}"
3422           ])
3423         AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
3424           VLC_ADD_LDFLAGS([x264],[-Wl,-Bsymbolic])
3425         ])
3426
3427         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3428         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3429           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3430         fi
3431       ],[
3432         if test "${enable_x264}" = "yes"; then
3433             AC_MSG_ERROR([Could not find libx264 >= 0.76 on your system: you may get it from http://www.videolan.org/x264.html])
3434           fi
3435       ])
3436     LDFLAGS="${LDFLAGS_save}"
3437   fi
3438 fi
3439
3440 dnl
3441 dnl libfluidsynth (MIDI synthetizer) plugin
3442 dnl
3443 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth], [MIDI synthetiser with libfluidsynth], [auto])
3444
3445 dnl
3446 dnl Teletext Modules
3447 dnl vbi decoder plugin (using libzbvi)
3448 dnl telx module
3449 dnl uncompatible
3450 dnl
3451 AC_ARG_ENABLE(zvbi,
3452   AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
3453                   libzvbi (default enabled)]))
3454 AC_ARG_ENABLE(telx,
3455   AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
3456                   zvbi) (default enabled if zvbi is absent)]))
3457
3458 AS_IF( [test "${enable_zvbi}" != "no"],[
3459     PKG_CHECK_MODULES(ZVBI,
3460         zvbi-0.2 >= 0.2.28,
3461         [
3462           VLC_ADD_LIBS([zvbi],[$ZVBI_LIBS])
3463           if test "${SYS}" = "mingw32"; then
3464               VLC_ADD_LIBS([zvbi],[ -lpthreadGC2])
3465           fi
3466           VLC_ADD_CFLAGS([zvbi],[$ZVBI_CFLAGS])
3467           VLC_ADD_PLUGIN([zvbi])
3468           AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
3469           AS_IF( [test "${enable_telx}" = "yes"],[
3470                   AC_MSG_WARN([The zvbi and telx modules are uncompatibles.
3471                                Using zvbi.])
3472                   ])
3473         ],[
3474           AC_MSG_WARN(ZVBI library not found. Enabling the telx module instead)
3475         ])
3476     ])
3477 AS_IF( [test "${enable_telx}" != "no" ],[
3478   VLC_ADD_PLUGIN([telx])
3479   ])
3480
3481 dnl
3482 dnl libass subtitle rendering module
3483 dnl
3484 AC_ARG_ENABLE(libass,
3485   [  --enable-libass         Subtitle support using libass (default enabled)])
3486 AS_IF( [test "${enable_libass}" != "no"], [
3487   PKG_CHECK_MODULES(LIBASS, libass >= 0.9.6,
3488       [
3489         VLC_ADD_LIBS([libass],[$LIBASS_LIBS])
3490         VLC_ADD_CFLAGS([libass],[$LIBASS_CFLAGS])
3491         VLC_ADD_PLUGIN([libass])
3492
3493         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3494           [VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
3495            VLC_ADD_LIBS([libass],[-lfontconfig])
3496        ])
3497       ],[
3498         AC_MSG_WARN([LIBASS library not found])
3499       ])
3500   ])
3501
3502 dnl
3503 dnl asa demuxer
3504 dnl
3505 AC_ARG_ENABLE(asademux,
3506   [  --enable-asademux       asa subtitle demuxing (default disabled)])
3507 AS_IF( [test "${enable_asademux}" = "yes"], [
3508   PKG_CHECK_MODULES(PCRE,
3509       libpcre >= 6.5,
3510       [
3511         VLC_ADD_LDFLAGS([asademux],[$PCRE_LIBS])
3512         VLC_ADD_CFLAGS([asademux],[$PCRE_CFLAGS])
3513         if test "${SYS}" = "mingw32"; then
3514             VLC_ADD_CPPFLAGS([asademux],[-DPCRE_STATIC])
3515         fi
3516         VLC_ADD_PLUGIN([asademux])
3517       ],[
3518         AC_MSG_WARN([PCRE library not found (required for asademux)])
3519       ])
3520   ])
3521
3522 dnl
3523 dnl  kate decoder plugin
3524 dnl
3525 AC_ARG_ENABLE(kate,
3526 [  --enable-kate           kate codec (default enabled)])
3527 AS_IF([test "${enable_kate}" != "no"], [
3528   PKG_CHECK_MODULES(KATE,[kate >= 0.1.5], [
3529       VLC_ADD_PLUGIN([kate])
3530       VLC_ADD_CFLAGS([kate],[$KATE_CFLAGS])
3531       VLC_ADD_LIBS([kate],[$KATE_LIBS]) ],[
3532         AC_CHECK_HEADERS(kate/kate.h, [
3533           AC_CHECK_LIB(kate, kate_decode_init, [
3534             VLC_ADD_PLUGIN([kate])
3535             kate_libs="-lkate -logg"
3536             VLC_ADD_LDFLAGS([kate],[${kate_libs}]) ],[
3537             AS_IF([test "x${enable_kate}" != "x"], [
3538               AC_MSG_ERROR([libkate doesn't appear to be installed on your system.
3539               You also need to check that you have a libogg posterior to the 1.0 release.])
3540             ])
3541           ], [-lkate -logg])
3542         ],[
3543           AS_IF([test "x${enable_kate}" != "x"], [
3544             AC_MSG_ERROR([libkate headers do not appear to be installed on your system.
3545             You also need to check that you have a libogg posterior to the 1.0 release.])
3546           ])
3547         ])
3548   ])
3549 ])
3550
3551
3552 dnl
3553 dnl  tiger rendering for kate decoder plugin
3554 dnl
3555 AC_ARG_ENABLE(tiger,
3556 [  --enable-tiger          Tiger rendering library for Kate streams (default enabled)])
3557 AS_IF([test "${enable_tiger}" != "no"], [
3558   PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
3559       AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])
3560       VLC_ADD_CFLAGS([kate],[$TIGER_CFLAGS])
3561       VLC_ADD_LIBS([kate],[$TIGER_LIBS]) ],[
3562         AS_IF([test "x${enable_tiger}" != "x"], [
3563           AC_MSG_ERROR([libtiger does not appear to be installed on your system.])
3564         ])
3565   ])
3566 ])
3567
3568
3569
3570 dnl
3571 dnl  Video plugins
3572 dnl
3573
3574 AC_ARG_WITH(,[Video plugins:])
3575
3576 dnl
3577 dnl  Xlib
3578 dnl
3579
3580 AC_PATH_XTRA()
3581
3582 dnl
3583 dnl  X C Bindings modules
3584 dnl
3585 AC_ARG_ENABLE(xcb,
3586   [  --enable-xcb            X11 support with XCB (default enabled)],, [
3587   AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
3588     enable_xcb="yes"
3589   ], [
3590     enable_xcb="no"
3591   ])
3592 ])
3593 AC_ARG_ENABLE(xvideo,
3594   [  --enable-xvideo         XVideo support (default enabled)],, [
3595     enable_xvideo="$enable_xcb"
3596 ])
3597
3598 need_xid_provider="no"
3599 AS_IF([test "${enable_xcb}" != "no"], [
3600   dnl libxcb
3601   PKG_CHECK_MODULES(XCB, [xcb])
3602   PKG_CHECK_MODULES(XCB_SHM, [xcb-shm])
3603   VLC_ADD_PLUGIN([screensaver])
3604   VLC_ADD_PLUGIN([xcb_x11])
3605   VLC_ADD_PLUGIN([xcb_screen])
3606   VLC_ADD_PLUGIN([xcb_apps])
3607   VLC_SET_CFLAGS_WERROR([xcb_screen], [-Wno-error=uninitialized]) # some gcc report a warning which doesn't reveal an error
3608
3609   AS_IF([test "${enable_xvideo}" != "no"], [
3610     PKG_CHECK_MODULES(XCB_XV, [xcb-xv >= 1.1.90.1], [
3611       VLC_ADD_PLUGIN([xcb_xv])
3612     ], [
3613       PKG_CHECK_MODULES(XCB_XV, [xcb-xv], [
3614         VLC_ADD_PLUGIN([xcb_xv])
3615         VLC_ADD_CFLAGS([xcb_xv], [-DXCB_XV_OLD])
3616       ])
3617     ])
3618   ])
3619
3620   PKG_CHECK_MODULES(XCB_RANDR, [xcb-randr >= 1.3], [
3621     VLC_ADD_PLUGIN([panoramix])
3622     VLC_ADD_LIBS([panoramix],[${XCB_RANDR_LIBS} ${XCB_LIBS}])
3623     VLC_ADD_CFLAGS([panoramix],[${XCB_RANDR_CFLAGS} ${XCB_CFLAGS}])
3624   ], [true])
3625
3626   dnl xcb-utils
3627   PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms >= 0.3.4], [
3628     have_xcb_keysyms="yes"
3629   ], [
3630     PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms], [
3631       have_xcb_keysyms="yes"
3632       VLC_ADD_CFLAGS([globalhotkeys], [-DXCB_KEYSYM_OLD_API])
3633     ], [
3634       have_xcb_keysyms="no"
3635       need_xid_provider="yes"
3636     ])
3637   ])
3638
3639   AS_IF([test "${have_xcb_keysyms}" = "yes"], [
3640     PKG_CHECK_MODULES(XPROTO, [xproto])
3641     VLC_ADD_PLUGIN([xcb_window])
3642     VLC_ADD_PLUGIN([globalhotkeys])
3643     VLC_ADD_CFLAGS([globalhotkeys], [${XCB_KEYSYMS_CFLAGS} ${XCB_CFLAGS}])
3644     VLC_ADD_LIBS([globalhotkeys], [${XCB_KEYSYMS_LIBS} ${XCB_LIBS}])
3645   ])
3646   VLC_ADD_PLUGIN([xdg_screensaver])
3647 ])
3648
3649 AC_ARG_ENABLE(glx,
3650   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)],, [
3651   enable_glx="$enable_xcb"
3652 ])
3653 AS_IF([test "${enable_glx}" != "no"], [
3654   PKG_CHECK_MODULES(XLIB_XCB, [x11-xcb])
3655   PKG_CHECK_MODULES(GL, [gl],, [
3656     AC_CHECK_HEADER([GL/gl.h], [
3657       GL_CFLAGS=""
3658       GL_LIBS="-lGL"
3659     ], [
3660       AC_MSG_ERROR([GLX (libGL) cannot be found. If you do not need OpenGL with X11, use --disable-glx.])
3661     ])
3662   ])
3663   VLC_ADD_PLUGIN([xcb_glx])
3664 ])
3665 AC_SUBST([GL_CFLAGS])
3666 AC_SUBST([GL_LIBS])
3667
3668
3669 dnl
3670 dnl  OpenGL module
3671 dnl  (enabled by default except on beos)
3672 dnl
3673 AC_ARG_ENABLE(opengl,
3674   [  --enable-opengl         OpenGL support (default enabled)])
3675 if test "${enable_opengl}" != "no" &&
3676    test "${SYS}" = "darwin"; then
3677     dnl OS X special case (no GL/gl.h but OpenGL/gl.h)
3678     VLC_ADD_PLUGIN([opengl])
3679     VLC_ADD_LIBS([opengl],[-Wl,-framework,OpenGL])
3680 fi
3681
3682 dnl
3683 dnl  SDL module
3684 dnl
3685 AC_ARG_ENABLE(sdl,
3686   [  --enable-sdl            SDL support (default enabled)])
3687 AC_ARG_ENABLE(sdl-image,
3688   [  --enable-sdl-image      SDL image support (default enabled)])
3689 if test "${enable_sdl}" != "no"
3690 then
3691   SDL_PATH="${PATH}"
3692   AC_ARG_WITH(sdl-config-path,
3693     [  --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
3694     [ if test "${with_sdl_config_path}" != "no"
3695       then
3696         SDL_PATH="${with_sdl_config_path}:${PATH}"
3697       fi ])
3698   AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
3699   SDL_HEADER="SDL/SDL.h"
3700   SDL_IMAGE="SDL/SDL_image.h"
3701
3702   if test "${SDL_CONFIG}" != "no";  then
3703      PKG_CHECK_MODULES(SDL, [sdl >= 1.2.10], [
3704         # SDL on Darwin is heavily patched and can only run SDL_image
3705         if test "${SYS}" != "darwin"; then
3706           VLC_ADD_PLUGIN([vout_sdl])
3707           VLC_ADD_PLUGIN([aout_sdl])
3708         fi
3709         VLC_ADD_CFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --cflags | sed 's,SDL,,'`])
3710         VLC_ADD_LIBS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`])
3711
3712         # SDL_image
3713         AS_IF([ test "${enable_sdl_image}" != "no"],[
3714           AC_CHECK_HEADERS("SDL/SDL_image.h", [
3715             VLC_ADD_PLUGIN([sdl_image])
3716             AC_CHECK_LIB(png, png_set_rows, [VLC_ADD_LIBS([sdl_image],[-lpng -lz])],[],[-lz])
3717             AC_CHECK_LIB(jpeg, jpeg_start_decompress, [VLC_ADD_LIBS([sdl_image],[-ljpeg])])
3718             AC_CHECK_LIB(tiff, TIFFClientOpen, [VLC_ADD_LIBS([sdl_image],[-ltiff])])
3719             VLC_ADD_LIBS([sdl_image], [-lSDL_image])],
3720             [ AC_MSG_WARN([The development package for SDL_image is not installed.
3721       You should install it alongside your SDL package.])
3722             ])
3723         ])
3724      ],[
3725        AC_MSG_ERROR([The development package for SDL is too old. You need 1.2.10.
3726                     Alternatively you can also configure with --disable-sdl.])
3727      ])
3728   else if test "${enable_sdl}" =  "yes"; then
3729     AC_MSG_ERROR([I could not find the SDL package. You can download libSDL
3730 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
3731     ])
3732       fi
3733   fi
3734 fi
3735
3736 dnl
3737 dnl  freetype module
3738 dnl
3739 AC_ARG_ENABLE(freetype,
3740   [  --enable-freetype       freetype support (default enabled)])
3741 AC_ARG_ENABLE(fribidi,
3742   [  --enable-fribidi        fribidi support (default enabled)])
3743 AC_ARG_ENABLE(fontconfig,
3744   [  --enable-fontconfig     fontconfig support (default enabled)])
3745 if test "${enable_freetype}" != "no"
3746 then
3747    PKG_CHECK_MODULES(FREETYPE, freetype2,[
3748       VLC_ADD_PLUGIN([freetype])
3749       have_freetype=yes
3750       VLC_ADD_CPPFLAGS([freetype skins2],[${FREETYPE_CFLAGS}])
3751       if test "${SYS}" = "mingw32"; then
3752         VLC_ADD_LIBS([freetype],[-liconv -lz])
3753       fi
3754       VLC_ADD_LIBS([freetype skins2],[${FREETYPE_LIBS}])
3755       if test "${enable_fontconfig}" != "no"
3756       then
3757         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3758           [VLC_ADD_CPPFLAGS([freetype],[-DHAVE_FONTCONFIG])
3759            VLC_ADD_LIBS([freetype],[-lfontconfig])])
3760         AC_CHECK_HEADERS(Carbon/Carbon.h,
3761           [VLC_ADD_LDFLAGS([freetype],[-Wl,-framework,Carbon])])
3762       fi
3763
3764      dnl fribidi support
3765       if test "${enable_fribidi}" != "no"
3766       then
3767         PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3768           VLC_ADD_CPPFLAGS([freetype skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3769           VLC_ADD_LIBS([freetype skins2], [${FRIBIDI_LIBS}])
3770         ])
3771       fi
3772
3773   ],[
3774   have_freetype=no
3775   AS_IF([ test "${enable_freetype}" =  "yes"],[
3776     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
3777 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
3778       ])
3779     ])
3780   ])
3781
3782 fi
3783
3784 dnl
3785 dnl  libxml2 module
3786 dnl
3787 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
3788
3789 dnl
3790 dnl  SVG module
3791 dnl
3792 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3793
3794 dnl
3795 dnl Snapshot vout module (with cache)
3796 dnl
3797 AC_ARG_ENABLE(snapshot,
3798   [  --enable-snapshot       snapshot module (default disabled)])
3799 if test "${enable_snapshot}" = "yes"
3800 then
3801   VLC_ADD_PLUGIN([snapshot])
3802 fi
3803
3804 dnl
3805 dnl Roku HD1000 Video output module
3806 dnl
3807 AC_ARG_ENABLE(hd1000v,
3808   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
3809 if test "${enable_hd1000v}" != "no" -a "${CXX}" != "" &&
3810   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3811    test "${enable_hd1000v}" = "yes"); then
3812   AC_LANG_PUSH([C++])
3813   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
3814   [
3815     can_build_roku="yes"
3816   ],
3817   [
3818     can_build_roku="no"
3819     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
3820   ])
3821   if test "$can_build_roku" = "yes"
3822   then
3823     VLC_ADD_PLUGIN([hd1000v])
3824     VLC_ADD_LIBS([hd1000v],[-lCascade -ldvbpsi -lmad])
3825   fi
3826   AC_LANG_POP([C++])
3827 fi
3828
3829 dnl
3830 dnl  Windows DirectX module
3831 dnl
3832
3833 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3834 then
3835   VLC_ADD_PLUGIN([panoramix])
3836 fi
3837
3838 AC_ARG_ENABLE(directx,
3839   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
3840 if test "${enable_directx}" != "no"
3841 then
3842   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3843   then
3844       AC_CHECK_HEADERS(ddraw.h,
3845       [ VLC_ADD_PLUGIN([directx])
3846         VLC_ADD_PLUGIN([aout_directx])
3847         VLC_ADD_LIBS([directx],[-lgdi32])
3848       ],[AC_MSG_ERROR([Cannot find DirectX headers!])]
3849       )
3850       AC_CHECK_HEADERS(GL/gl.h,
3851       [ VLC_ADD_PLUGIN([glwin32])
3852         VLC_ADD_LIBS([glwin32],[-lopengl32 -lgdi32])
3853       ])
3854       AC_CHECK_HEADERS(d3d9.h,
3855       [ VLC_ADD_PLUGIN([direct3d])
3856         VLC_ADD_LIBS([direct3d],[-lgdi32])
3857       ])
3858       VLC_ADD_LIBS([direct3d directx glwin32],[-lole32])
3859   fi
3860 fi
3861
3862 dnl
3863 dnl  win32 GDI plugin
3864 dnl
3865 AC_ARG_ENABLE(wingdi,
3866   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
3867 if test "${enable_wingdi}" != "no"; then
3868   if test "${SYS}" = "mingw32"; then
3869     VLC_ADD_PLUGIN([wingdi])
3870     VLC_ADD_LIBS([wingdi],[-lgdi32 -lole32])
3871   fi
3872   if test "${SYS}" = "mingwce"; then
3873     VLC_ADD_PLUGIN([wingdi])
3874     VLC_ADD_PLUGIN([wingapi])
3875     VLC_ADD_LIBS([wingdi],[-laygshell])
3876     VLC_ADD_LIBS([wingapi],[-laygshell])
3877   fi
3878 fi
3879
3880
3881 dnl
3882 dnl  Linux framebuffer module
3883 dnl
3884 AC_ARG_ENABLE(fb,
3885   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
3886     if test "${enable_fb}" != "no"
3887     then
3888       AC_CHECK_HEADERS(linux/fb.h, [
3889         VLC_ADD_PLUGIN([fb])
3890       ])
3891     fi
3892
3893 dnl
3894 dnl  Linux MGA module
3895 dnl
3896 AC_ARG_ENABLE(mga,
3897   [  --enable-mga            Linux kernel Matrox support (default disabled)],
3898   [ if test "${enable_mga}" = "yes"
3899     then
3900       VLC_ADD_PLUGIN([mga])
3901     fi ])
3902
3903 dnl
3904 dnl  OMAP Framebuffer module
3905 dnl
3906 AC_ARG_ENABLE(omapfb,
3907   [  --enable-omapfb         OMAP framebuffer support (default disabled)])
3908     if test "${enable_omapfb}" = "yes"
3909     then
3910       AC_CHECK_HEADERS(asm/arch-omap/omapfb.h, [
3911         VLC_ADD_PLUGIN([omapfb])
3912         AC_CHECK_HEADERS(X11/Xlib.h, [
3913           VLC_ADD_LIBS([omapfb],[${X_LIBS} ${X_PRE_LIBS} -lX11]) ])
3914       ])
3915       VLC_ADD_PLUGIN([swscale_omap])
3916     fi
3917
3918 dnl
3919 dnl  SVGAlib module
3920 dnl
3921 AC_ARG_ENABLE(svgalib,
3922   [  --enable-svgalib        SVGAlib support (default disabled)])
3923 if test "${enable_svgalib}" = "yes"
3924 then
3925   VLC_ADD_PLUGIN([svgalib])
3926   VLC_ADD_LIBS([svgalib],[-lvgagl -lvga])
3927 fi
3928
3929 dnl
3930 dnl  DirectFB module
3931 dnl  try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
3932 dnl  TODO: support for static linking
3933 dnl
3934 AC_ARG_ENABLE(directfb,
3935   [  --enable-directfb       DirectFB support (default disabled)])
3936 AC_ARG_WITH(directfb,
3937   [  --with-directfb=PATH    path to DirectFB headers and libraries])
3938
3939 if test "${enable_directfb}" = "yes"; then
3940     have_directfb="false"
3941     CPPFLAGS_mydirectfb=
3942     LIBS_mydirectfb=
3943     if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
3944         dnl Trying the given location
3945         CPPFLAGS_save="${CPPFLAGS}"
3946         LIBS_save="${LIBS}"
3947
3948         CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
3949         LIBS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/"
3950         LIBS_new="${LIBS_new} -L${with_directfb}/src/.libs/"
3951
3952         CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
3953         LIBS="${LIBS} ${LIBS_new}"
3954
3955         dnl FIXME: too obscure
3956         AC_CHECK_HEADER([directfb.h], [
3957             AC_CHECK_LIB([direct],[direct_initialize], [
3958                 AC_CHECK_LIB([fusion], [fusion_enter], [
3959                     AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
3960                 ], have_directfb="false")
3961             ], have_directfb="false")
3962         ], have_directfb="false")
3963
3964         dnl Restore flags
3965         CPPFLAGS="${CPPFLAGS_save}"
3966         LIBS="${LIBS_save}"
3967
3968         if test "${have_directfb}" = "true"; then
3969             LIBS_mydirectfb="${LIBS_new} -lz -ldl -ldirectfb -lfusion -ldirect -lpthread"
3970             CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
3971         fi
3972     else
3973         dnl Look for directfb-config
3974         AC_PATH_PROG(DIRECTFB_CONFIG, directfb-config, no, ${PATH})
3975         if test "${DIRECTFB_CONFIG}" != "no"; then
3976             CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
3977             LIBS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
3978             have_directfb="true"
3979         else
3980             dnl Trying with pkg-config
3981             PKG_CHECK_MODULES(DIRECTFB, directfb, [
3982                 CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
3983                 LIBS_mydirectfb="${DIRECTFB_LIBS}"
3984                 have_directfb="true"
3985                 ], [have_directfb="false"])
3986         fi
3987     fi
3988     if test "${have_directfb}" = "true"; then
3989         VLC_ADD_PLUGIN([directfb])
3990         VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
3991         VLC_ADD_LIBS([directfb],[${LIBS_mydirectfb}])
3992     else
3993         AC_MSG_ERROR([cannot find directfb headers and/or libraries ])
3994     fi
3995 fi
3996
3997
3998
3999 dnl
4000 dnl  GGI module
4001 dnl
4002 AC_ARG_ENABLE(ggi,
4003   [  --enable-ggi            GGI support (default disabled)])
4004 if test "${enable_ggi}" = "yes"
4005 then
4006   AC_CHECK_HEADER([ggi/ggi.h],[
4007     VLC_ADD_PLUGIN([ggi])
4008     VLC_ADD_LIBS([ggi],[-lggi])
4009     AC_ARG_WITH(ggi,
4010       [  --with-ggi=PATH         path to libggi],
4011       [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
4012         then
4013           VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
4014           VLC_ADD_LIBS([ggi],[-L${with_ggi}/lib])
4015         fi ])
4016     ],[
4017        AC_MSG_ERROR([LibGGI development files can't be found])
4018     ])
4019 fi
4020
4021 dnl
4022 dnl  AA plugin
4023 dnl
4024 AC_ARG_ENABLE(aa,
4025   [  --enable-aa             aalib output (default disabled)])
4026 if test "${enable_aa}" = "yes"
4027 then
4028   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
4029   if test "${have_aa}" = "true"
4030   then
4031     VLC_ADD_PLUGIN([aa])
4032     VLC_ADD_LIBS([aa],[-laa])
4033   fi
4034 fi
4035
4036 dnl
4037 dnl  libcaca plugin
4038 dnl
4039 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta14], [libcaca output],[auto])
4040
4041 dnl
4042 dnl  Audio plugins
4043 dnl
4044
4045 AC_ARG_WITH(,[Audio plugins:])
4046
4047 dnl
4048 dnl  OSS /dev/dsp module (enabled by default except on win32)
4049 dnl
4050 AC_ARG_ENABLE(oss,
4051   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
4052
4053 if test "${enable_oss}" != "no" &&
4054   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4055    test "${enable_oss}" = "yes")
4056 then
4057   AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
4058     VLC_ADD_PLUGIN([oss])
4059     VLC_ADD_PLUGIN([access_oss])
4060     AC_CHECK_LIB(ossaudio,main,[VLC_ADD_LIBS([oss],[-lossaudio])
4061                                 VLC_ADD_LIBS([access_oss],[-lossaudio])])
4062   ])
4063 fi
4064
4065 dnl
4066 dnl  Pulseaudio module
4067 dnl
4068 PKG_ENABLE_MODULES_VLC([PULSE], [], [libpulse >= 0.9.11], [Pulseaudio support], [auto])
4069
4070 dnl
4071 dnl  Portaudio module
4072 dnl
4073 PKG_ENABLE_MODULES_VLC([PORTAUDIO], [], [portaudio-2.0], [Portaudio library support], [auto])
4074
4075 dnl
4076 dnl  ALSA module
4077 dnl
4078 PKG_ENABLE_MODULES_VLC([ALSA], [], [alsa >= 1.0.0], [Alsa sound support for linux], [auto])
4079 PKG_ENABLE_MODULES_VLC([ACCESS_ALSA], [access_alsa], [alsa >= 1.0.0], [Alsa access for linux], [auto])
4080
4081 dnl
4082 dnl  win32 waveOut plugin
4083 dnl
4084 AC_ARG_ENABLE(waveout,
4085   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
4086 if test "${enable_waveout}" != "no"; then
4087   if test "${SYS}" = "mingw32"; then
4088     VLC_ADD_PLUGIN([waveout])
4089     VLC_ADD_LIBS([waveout],[-lwinmm])
4090   fi
4091   if test "${SYS}" = "mingwce"; then
4092     VLC_ADD_PLUGIN([waveout])
4093   fi
4094 fi
4095
4096 dnl
4097 dnl  CoreAudio plugin
4098 dnl
4099 AC_ARG_ENABLE(macosx-audio,
4100   [  --enable-macosx-audio   Mac OS X audio module (default enabled on MacOS X)])
4101 if test "x${enable_macosx_audio}" != "xno" &&
4102   (test "${SYS}" = "darwin" || test "${enable_macosx_audio}" = "yes")
4103 then
4104   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
4105     [ VLC_ADD_PLUGIN([auhal])
4106       VLC_ADD_LDFLAGS([auhal],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,Carbon])
4107     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
4108 fi
4109
4110 dnl
4111 dnl  Roku HD1000 audio
4112 dnl
4113 AC_ARG_ENABLE(hd1000a,
4114   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
4115 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
4116   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4117    test "${enable_hd1000a}" = "yes")
4118 then
4119   AC_LANG_PUSH([C++])
4120   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
4121     VLC_ADD_PLUGIN([hd1000a])
4122     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LIBS([hd1000a],[-lHDMachineX225]))  ])
4123   AC_LANG_POP([C++])
4124 fi
4125
4126 dnl
4127 dnl  JACK modules
4128 dnl
4129 PKG_ENABLE_MODULES_VLC([JACK], [jack], [jack], [JACK audio I/O modules],[auto])
4130 PKG_ENABLE_MODULES_VLC([JACK], [access_jack], [jack], [JACK audio I/O modules],[auto])
4131
4132
4133 dnl
4134 dnl  CyberLink for C++ UPnP stack
4135 dnl
4136 AC_ARG_ENABLE(cyberlink,
4137   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
4138   AS_IF([test "${enable_cyberlink}" = "yes" ], [
4139   AC_ARG_WITH(cyberlink-tree,
4140     [  --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
4141
4142   dnl
4143   dnl test for --with-cyberlink-tree
4144   dnl
4145   AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
4146     AC_LANG_PUSH(C++)
4147     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
4148     AS_IF([test -z "${real_cyberlink_tree}"], [
4149       dnl  The given directory can't be found
4150       AC_MSG_RESULT(no)
4151       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
4152     ])
4153     CPPFLAGS_save="${CPPFLAGS}"
4154     CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
4155     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
4156     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
4157       [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
4158         VLC_ADD_PLUGIN([upnp_cc])
4159       ],[
4160         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
4161       ])
4162     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
4163     AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
4164       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
4165       dnl The mere fact that we have to make such an ugly check sucks
4166       AC_MSG_CHECKING(for XML parser to link CyberLink with)
4167       LIBS_save="$LIBS"
4168       LIBS_cclink="no"
4169       for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
4170         LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
4171         AC_LINK_IFELSE([AC_LANG_PROGRAM([
4172 #include <cybergarage/upnp/media/player/MediaPlayer.h>
4173 using namespace CyberLink;
4174
4175 class testclass : public SearchResponseListener, public MediaPlayer
4176 {
4177     virtual void deviceSearchResponseReceived( SSDPPacket *)
4178     {
4179     }
4180
4181     public:
4182       testclass (void)
4183       {
4184         addSearchResponseListener (this);
4185         start ();
4186       }
4187 };
4188 ],[testclass l;])],[LIBS_cclink="$l"])
4189       done
4190       LIBS="${LIBS_save}"
4191       dnl should not happen - otherwise this needs fixing - hence FAILURE
4192       AS_IF([test "${LIBS_cclink}" = "no"],
4193         [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
4194       AC_MSG_RESULT([${LIBS_cclink}])
4195       VLC_ADD_LIBS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
4196     ], [
4197       AC_MSG_RESULT(no)
4198       AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
4199     ])
4200     CPPFLAGS="${CPPFLAGS_save}"
4201     AC_LANG_POP([C++])
4202   ])
4203 ])
4204
4205 dnl
4206 dnl UPnP Plugin (Intel SDK)
4207 dnl
4208 PKG_ENABLE_MODULES_VLC([UPNP], [upnp_intel], [libupnp], [Intel UPnp SDK],[auto])
4209
4210
4211 dnl
4212 dnl  Interface plugins
4213 dnl
4214
4215 AC_ARG_WITH(,[Interface plugins:])
4216
4217 dnl special case for BeOS
4218 if test "${SYS}" = "beos"
4219 then
4220     VLC_ADD_PLUGIN([beos])
4221 fi
4222
4223 dnl
4224 dnl Skins2 module
4225 dnl
4226 AC_ARG_ENABLE(skins2,
4227   [AS_HELP_STRING([--enable-skins2],[Skins2 interface module (default
4228    enabled except on MacOSX, BeOS and WinCE)])])
4229 if test "${enable_skins2}" = "yes" ||
4230   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4231    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
4232
4233   dnl test for the required libraries
4234   skins2_missing_lib="no"
4235
4236   dnl freetype
4237   if test "${have_freetype}" != "yes"; then
4238     skins2_missing_lib="yes"
4239     if test "${enable_skins2}" = "yes"; then
4240       AC_MSG_ERROR([Could not find freetype (required for skins2)])
4241     fi
4242   fi
4243
4244   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32"); then
4245     VLC_ADD_PLUGIN([skins2])
4246     ALIASES="${ALIASES} svlc"
4247     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
4248     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4249     VLC_ADD_LIBS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
4250
4251   else if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "darwin"); then
4252     VLC_ADD_PLUGIN([skins2])
4253     ALIASES="${ALIASES} svlc"
4254     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -DMACOSX_SKINS])
4255     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4256     VLC_ADD_LDFLAGS([skins2],[-Wl,-framework,Carbon])
4257
4258   else if test "${skins2_missing_lib}" = "no"; then
4259     VLC_ADD_PLUGIN([skins2])
4260     ALIASES="${ALIASES} svlc"
4261     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
4262     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4263     VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
4264     need_xid_provider="no"
4265   fi fi fi
4266 fi
4267 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes" ||
4268          (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4269           test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no")])
4270
4271 dnl
4272 dnl Hildon UI
4273 dnl
4274 AC_ARG_ENABLE(hildon,
4275   [  --enable-hildon         Hildon touchscreen UI (default disabled)])
4276 AS_IF([test "${enable_hildon}" = "yes"], [
4277   PKG_CHECK_MODULES(HILDON, [hildon-1 hildon-fm-2], [
4278     VLC_ADD_CFLAGS([hildon],[${HILDON_CFLAGS}])
4279     VLC_ADD_LIBS([hildon],[${HILDON_LIBS}])
4280     VLC_ADD_PLUGIN([hildon])
4281     ALIASES="${ALIASES} mvlc"
4282     need_xid_provider="no"
4283   ], [
4284     AS_IF([test "${enable_hildon}" = "yes"],[
4285       AC_MSG_ERROR([Hildon libraries not found])
4286     ])
4287     enable_hildon="no"
4288   ])
4289 ])
4290 AM_CONDITIONAL(BUILD_HILDON, [test "${enable_hildon}" = "yes"])
4291
4292 dnl
4293 dnl QT 4
4294 dnl
4295 AC_ARG_ENABLE(qt4,
4296   [  --enable-qt4            Qt 4 support (default enabled) ],, [
4297   AS_IF([test "${SYS}" = "darwin"], [enable_qt4=no])
4298 ])
4299 AS_IF([test "${enable_qt4}" != "no"], [
4300   PKG_CHECK_MODULES(QT4, [QtCore QtGui >= 4.4.0], [
4301     VLC_ADD_PLUGIN([qt4])
4302     ALIASES="${ALIASES} qvlc"
4303     AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
4304         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lX11])
4305         need_xid_provider="no"
4306     ], [
4307         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lole32])
4308     ])
4309     QT4LOCALEDIR="$(eval $PKG_CONFIG --variable=prefix QtCore)/share/qt4/translations/"
4310     AC_SUBST(QT4LOCALEDIR)
4311     VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS -DQT4LOCALEDIR=\\\\\\\"${QT4LOCALEDIR}\\\\\\\"])
4312     AC_PATH_PROGS(MOC, [moc-qt4 moc], moc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4313     AC_PATH_PROG(RCC, rcc, rcc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4314     AC_PATH_PROGS(UIC, [uic-qt4 uic], uic,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4315   ], [
4316     AS_IF([test "${enable_qt4}" = "yes"],[
4317       AC_MSG_ERROR([Qt 4 library not found])
4318     ],[
4319       AC_MSG_WARN([Qt 4 library not found])
4320     ])
4321     enable_qt4="no"
4322   ])
4323 ])
4324 AM_CONDITIONAL(ENABLE_QT4, [test "x$enable_qt4" != "xno"])
4325
4326 dnl
4327 dnl Simple test for skins2 dependency
4328 dnl
4329 AS_IF([test "${enable_skins2}" != "no" && test "x$enable_qt4" = "xno"], [
4330   AC_MSG_ERROR([The skins2 module depends on a the Qt4 development package. Without it you won't be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt4 development package or alternatively you can also configure with: --disable-qt4 --disable-skins2.])
4331 ])
4332
4333 dnl
4334 dnl  MacOS X video output/gui modules
4335 dnl
4336 AC_ARG_ENABLE(macosx,
4337   [  --enable-macosx         Mac OS X gui support (default enabled on Mac OS X)])
4338 if test "x${enable_macosx}" = "xyes"
4339 then
4340   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,Cocoa])
4341   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,OpenGL])
4342   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,Carbon])
4343   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,CoreServices])
4344   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,AGL])
4345   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,IOKit])
4346   VLC_ADD_LDFLAGS([macosx],                           [-F${CONTRIB_DIR}/Sparkle -Wl,-framework,Sparkle])
4347   VLC_ADD_OBJCFLAGS([macosx],                         [-F${CONTRIB_DIR}/Sparkle])
4348   dnl For bug report
4349   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,AddressBook])
4350   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,WebKit])
4351   VLC_ADD_OBJCFLAGS([macosx minimal_macosx], [-fobjc-exceptions] )
4352
4353   VLC_ADD_PLUGIN([macosx])
4354   VLC_ADD_PLUGIN([minimal_macosx])
4355 fi
4356
4357 dnl
4358 dnl  MacOS X related modules
4359 dnl
4360
4361 AC_ARG_ENABLE(macosx-vout,
4362   [  --enable-macosx-vout    Mac OS X video output module (default enabled on Mac OS X)])
4363 if test "x${enable_macosx_vout}" != "xno" &&
4364   (test "${SYS}" = "darwin" || test "${enable_macosx_vout}" = "yes")
4365 then
4366   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,Cocoa])
4367   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,OpenGL])
4368   VLC_ADD_PLUGIN([vout_macosx])
4369 fi
4370
4371 AC_ARG_ENABLE(macosx-dialog-provider,
4372   [  --enable-macosx-dialog-provider Mac OS X dialog module (default enabled on Mac OS X)])
4373 if test "x${enable_macosx_dialog_provider}" != "xno" &&
4374   (test "${SYS}" = "darwin" || test "${enable_macosx_dialog_provider}" = "yes")
4375 then
4376   VLC_ADD_LDFLAGS([macosx_dialog_provider],[-Wl,-framework,Cocoa])
4377   VLC_ADD_PLUGIN([macosx_dialog_provider])
4378 fi
4379
4380 AC_ARG_ENABLE(macosx-qtcapture,
4381   [  --enable-macosx-qtcapture Mac OS X qtcapture (iSight) module (default enabled on Mac OS X)])
4382 if test "x${enable_macosx_qtcapture}" != "xno" &&
4383   (test "${SYS}" = "darwin" || test "${enable_macosx_qtcapture}" = "yes")
4384 then
4385   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,Cocoa])
4386   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QTKit])
4387   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreAudio])
4388   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QuartzCore])
4389   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreVideo])
4390   VLC_ADD_PLUGIN([qtcapture])
4391 fi
4392
4393 AC_ARG_ENABLE(macosx-eyetv,
4394   [  --enable-macosx-eyetv   Mac OS X EyeTV (TNT Tuner) module (default enabled on Mac OS X)])
4395 if test "x${enable_macosx_eyetv}" != "xno" &&
4396   (test "${SYS}" = "darwin" || test "${enable_macosx_eyetv}" = "yes")
4397 then
4398   VLC_ADD_LDFLAGS([access_eyetv], [-Wl,-framework,Foundation])
4399   VLC_ADD_PLUGIN([access_eyetv])
4400 fi
4401
4402 AC_ARG_ENABLE(macosx-vlc-app,
4403   [  --enable-macosx-vlc-app build the VLC media player (default enabled on Mac OS X)])
4404 AM_CONDITIONAL(BUILD_MACOSX_VLC_APP, [test "${enable_macosx_vlc_app}" != "no" &&
4405     (test "${SYS}" = "darwin" || test "${enable_macosx_vlc_app}" = "yes") ])
4406
4407
4408 dnl
4409 dnl  ncurses module
4410 dnl
4411 AC_ARG_ENABLE(ncurses,
4412   [  --disable-ncurses       ncurses interface support (default enabled)],
4413   [if test "${enable_ncurses}" != "no"; then
4414     AC_CHECK_HEADER(ncurses.h,
4415       [AC_CHECK_LIB(ncursesw, mvprintw,
4416         [VLC_ADD_PLUGIN([ncurses])
4417         VLC_ADD_LIBS([ncurses],[-lncursesw])
4418         ALIASES="${ALIASES} nvlc"
4419         AC_DEFINE([HAVE_NCURSESW], 1, [Define to 1 if you have libncursesw.])
4420         AC_CHECK_LIB(ncursesw, tgetent, [],
4421           AC_CHECK_LIB(tinfow, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfow])],
4422             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4423               [AS_IF([test "x${enable_ncurses}" != "x"],
4424                 [AC_MSG_ERROR([tgetent not found in ncursesw tinfow tinfo]
4425                )])])
4426             ]
4427           )
4428         )
4429         ],
4430         [AC_CHECK_LIB( ncurses, mvprintw,
4431           [VLC_ADD_PLUGIN([ncurses])
4432           ALIASES="${ALIASES} nvlc"
4433           VLC_ADD_LIBS([ncurses],[-lncurses])
4434           AC_CHECK_LIB(ncurses, tgetent, [],
4435             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4436               [AS_IF([test "x${enable_ncurses}" != "x"],
4437                 [AC_MSG_ERROR([tgetent not found in ncurses tinfo])])]
4438             )]
4439           )],
4440           [AS_IF([test "x${enable_ncurses}" != "x"], [
4441             AC_MSG_ERROR([libncurses not found])])]
4442         )]
4443       )]
4444     )
4445   fi]
4446 )
4447
4448 dnl
4449 dnl  XOSD plugin
4450 dnl
4451 AC_ARG_ENABLE(xosd,
4452   [  --enable-xosd           xosd interface support (default disabled)])
4453 if test "${enable_xosd}" = "yes"
4454 then
4455   AC_CHECK_HEADERS(xosd.h,
4456     AC_CHECK_LIB(xosd, xosd_set_horizontal_offset, [
4457       VLC_ADD_PLUGIN([xosd])
4458       VLC_ADD_LIBS([xosd],[-lxosd])
4459     ])
4460   )
4461 fi
4462
4463 dnl
4464 dnl Framebuffer (overlay) plugin
4465 dnl
4466 AC_ARG_ENABLE(fbosd,
4467   [  --enable-fbosd          fbosd interface support (default disabled)])
4468 if test "${enable_fbosd}" = "yes"
4469 then
4470   AC_CHECK_HEADERS(linux/fb.h, [
4471     VLC_ADD_PLUGIN([fbosd])
4472  ])
4473 fi
4474
4475 dnl
4476 dnl Post-interface configuration checks
4477 dnl
4478 AS_IF([test "$need_xid_provider" = "yes"], [
4479   AC_MSG_ERROR([X11 video outputs need a window provider (Qt4, Skins2, Hildon or xcb-utils), but none were found. Please install xcb-keysyms.])
4480 ])
4481
4482 dnl
4483 dnl Visualisation plugin
4484 dnl
4485 AC_ARG_ENABLE(visual,
4486   [  --enable-visual         visualisation plugin (default enabled)])
4487 if test "${enable_visual}" != "no"
4488 then
4489     VLC_ADD_PLUGIN([visual])
4490 fi
4491
4492 dnl
4493 dnl  goom visualization plugin
4494 dnl
4495 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
4496
4497 dnl
4498 dnl libprojectM visualization plugin
4499 dnl
4500 PKG_ENABLE_MODULES_VLC([PROJECTM], [], [libprojectM], [projectM visualization plugin], [auto])
4501
4502 dnl
4503 dnl  AtmoLight (homebrew AmbiLight)
4504 dnl
4505 AC_ARG_ENABLE(atmo,
4506 AS_HELP_STRING([--disable-atmo],[AtmoLight (homebrew Philips ambilight)
4507                 (broken, default disabled)]),, [enable_atmo="no"])
4508 AS_IF([test "${enable_atmo}" != no], [
4509   AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "linux"], [
4510     AC_LANG_PUSH(C++)
4511     VLC_ADD_PLUGIN([atmo])
4512     AC_LANG_POP(C++)
4513   ])
4514 ])
4515
4516 dnl
4517 dnl  Bonjour services discovery
4518 PKG_ENABLE_MODULES_VLC([BONJOUR], [], [avahi-client >= 0.6], [Bonjour services discovery], [auto])
4519
4520 dnl
4521 dnl  libudev services discovery
4522 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
4523
4524 dnl
4525 dnl MTP devices services discovery
4526 PKG_ENABLE_MODULES_VLC([MTP], [], [libmtp >= 0.3.0],[MTP devices support],[auto])
4527
4528 dnl
4529 dnl  Lirc plugin
4530 dnl
4531 AC_ARG_ENABLE(lirc,
4532   [  --enable-lirc           lirc support (default disabled)])
4533 if test "${enable_lirc}" = "yes"
4534 then
4535   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
4536   if test "${have_lirc}" = "true"
4537   then
4538     VLC_ADD_PLUGIN([lirc])
4539     VLC_ADD_LIBS([lirc],[-llirc_client])
4540   fi
4541 fi
4542
4543
4544 AC_ARG_WITH(,[Misc options:])
4545
4546 dnl
4547 dnl libgcrypt
4548 dnl
4549 AC_ARG_ENABLE(libgcrypt,
4550   [  --disable-libgcrypt     gcrypt support (default enabled)])
4551 AS_IF([test "${enable_libgcrypt}" != "no"], [
4552   AC_CHECK_DECL([GCRYCTL_SET_THREAD_CBS], [
4553     libgcrypt-config --version >/dev/null || \
4554         AC_MSG_ERROR([gcrypt.h present but libgcrypt-config could not be found])
4555     AC_CHECK_LIB(gcrypt, gcry_control, [
4556       have_libgcrypt="yes"
4557       GCRYPT_CFLAGS="`libgcrypt-config --cflags`"
4558       GCRYPT_LIBS="`libgcrypt-config --libs`"
4559     ], [
4560       AC_MSG_ERROR([libgcrypt not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4561     ], [`libgcrypt-config --libs`])
4562   ], [
4563     AC_MSG_ERROR([libgcrypt version 1.1.94 or higher not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4564   ], [#include <gcrypt.h>]
4565   )
4566 ])
4567
4568 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
4569   AS_IF([test "${have_libgcrypt}" = "yes"],[
4570     VLC_ADD_LIBS([rtp stream_out_rtp], [${GCRYPT_LIBS}])
4571   ])
4572 fi
4573 AC_SUBST(GCRYPT_CFLAGS)
4574 AC_SUBST(GCRYPT_LIBS)
4575 AM_CONDITIONAL([HAVE_GCRYPT], [test "${have_libgcrypt}" = "yes"])
4576
4577 dnl
4578 dnl TLS/SSL
4579 dnl
4580 AC_ARG_ENABLE(gnutls,
4581   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
4582
4583 AS_IF([test "${have_libgcrypt}" != "yes"], [
4584   AS_IF([test "${enable_gnutls}" = "yes"], [
4585     AC_MSG_ERROR([--enable-gnutls and --disable-libgcrypt are mutually exclusive.])
4586   ])
4587   enable_gnutls="no"
4588 ])
4589 AS_IF([test "${enable_gnutls}" != "no"], [
4590   PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.7.4], [
4591     VLC_ADD_PLUGIN([gnutls])
4592     VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
4593     AS_IF([test "${SYS}" = "mingw32"], [
4594       dnl pkg-config --libs gnutls omits these
4595       VLC_ADD_LIBS([gnutls], [-lz])
4596       VLC_ADD_LIBS([gnutls], [${LTLIBINTL}])
4597     ])
4598     dnl The GnuTLS plugin invokes gcry_control directly.
4599     AS_IF([test "${have_libgcrypt}" = "yes"],[
4600       VLC_ADD_LIBS([gnutls], [${GCRYPT_LIBS}])
4601       VLC_ADD_CFLAGS([gnutls], [${GCRYPT_CFLAGS}])
4602     ])
4603     VLC_ADD_LIBS([gnutls], [$GNUTLS_LIBS])
4604   ], [
4605     AS_IF([test "${enable_gnutls}" = "yes"], [
4606       AC_MSG_ERROR([gnutls not present or too old (version 1.7.4 required)])
4607     ])
4608   ])
4609 ])
4610
4611
4612 dnl
4613 dnl RemoteOSD plugin (VNC client as video filter)
4614 dnl
4615 AC_ARG_ENABLE(remoteosd,
4616   [  --disable-remoteosd     RemoteOSD plugin (default enabled)])
4617
4618 AS_IF([test "${enable_remoteosd}" != "no"], [
4619   AS_IF([test "${have_libgcrypt}" = "yes"],[
4620     VLC_ADD_PLUGIN([remoteosd])
4621     VLC_ADD_LIBS([remoteosd], ${GCRYPT_LIBS})
4622     VLC_ADD_CFLAGS([remoteosd], ${GCRYPT_CFLAGS})
4623   ], [
4624     AC_MSG_ERROR([libgcrypt support required for RemoteOSD plugin])
4625   ])
4626 ])
4627
4628
4629 dnl
4630 dnl RAOP plugin
4631 dnl
4632 AC_MSG_CHECKING([whether to enable RAOP plugin])
4633 AS_IF([test "${have_libgcrypt}" = "yes"], [
4634   AC_MSG_RESULT(yes)
4635   VLC_ADD_PLUGIN([stream_out_raop])
4636   VLC_ADD_LIBS([stream_out_raop], [${GCRYPT_LIBS} -lgpg-error])
4637   VLC_ADD_CFLAGS([stream_out_raop], [${GCRYPT_CFLAGS}])
4638 ], [
4639   AC_MSG_RESULT(no)
4640   AC_MSG_WARN([libgcrypt support required for RAOP plugin])
4641 ])
4642
4643
4644 dnl
4645 dnl OSSO (Maemo screen blanking) plugin
4646 dnl
4647 PKG_ENABLE_MODULES_VLC([OSSO], [], [libosso], [Maemo support], [auto])
4648
4649 AS_IF([test -f "/etc/maemo_version"], [
4650   AC_DEFINE([HAVE_MAEMO], 1, [Define to 1 if building for the Maemo platform.])
4651 ])
4652
4653
4654 dnl
4655 dnl update checking system
4656 dnl
4657 AC_ARG_ENABLE(update-check,
4658   [  --enable-update-check   update checking system (default disabled)])
4659 if test "${enable_update_check}" = "yes"
4660 then
4661   if test "${have_libgcrypt}" != "yes"
4662   then
4663     AC_MSG_ERROR([libgcrypt is required for update checking system])
4664   fi
4665   VLC_ADD_LIBS([libvlccore], [${GCRYPT_LIBS}])
4666   VLC_ADD_CFLAGS([libvlccore], [${GCRYPT_CFLAGS}])
4667   AC_DEFINE([UPDATE_CHECK], 1, [Define if you want to use the VLC update mechanism])
4668 fi
4669
4670 dnl
4671 dnl SQLite
4672 dnl
4673 AC_ARG_WITH(sqlite,
4674   [  --with-sqlite=PATH      sqlite path linking])
4675 if test "${SYS}" != "darwin"; then
4676   PKG_ENABLE_MODULES_VLC([SQLITE], [], [sqlite3 >= 3.6.0], [sqlite3], [auto])
4677 else
4678   if test "${enable_sqlite}" != "no"
4679   then
4680     AC_CHECK_HEADERS(sqlite3.h, [
4681         VLC_ADD_PLUGIN([sqlite])
4682         if test "${with_sqlite}" != "no" -a -n "${with_sqlite}"; then
4683           AC_MSG_CHECKING(existence of sqlite directory in ${with_sqlite})
4684           real_sqlite="`cd ${with_sqlite} 2>/dev/null && pwd`"
4685           if test -z "${real_sqlite}"
4686           then
4687             dnl  The given directory can't be found
4688             AC_MSG_RESULT(no)
4689             AC_MSG_ERROR([cannot cd to ${with_sqlite}])
4690           fi
4691           VLC_ADD_CFLAGS([sqlite],[-I${with_sqlite}/include])
4692           VLC_ADD_LIBS([sqlite], [-L${with_sqlite}/lib -lsqlite3])
4693           AC_MSG_RESULT(yes)
4694         else
4695           VLC_ADD_LIBS([sqlite], [-lsqlite3])
4696         fi
4697         AC_DEFINE([SQLITE_MODULE], 1, [Define if you want to use SQLite module]) ],
4698         AC_MSG_ERROR([sqlite3 is required for sqlite module]) )
4699   fi
4700 fi
4701 AM_CONDITIONAL([HAVE_SQLITE], [test "${enable_sqlite}" != "no"])
4702
4703
4704 dnl
4705 dnl  Endianness check
4706 dnl
4707 AC_C_BIGENDIAN
4708 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4709   DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4710 ], [
4711   DEFS_BIGENDIAN=""
4712 ])
4713 AC_SUBST(DEFS_BIGENDIAN)
4714
4715 dnl
4716 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
4717 dnl
4718 loader=false
4719 AC_ARG_ENABLE(loader,
4720   AS_HELP_STRING([--enable-loader],[build DLL loader for ELF i386 platforms
4721                   (default disabled)]))
4722 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
4723 AS_IF([test "${enable_loader}" = "yes"],
4724   [ VLC_ADD_PLUGIN([dmo])
4725     VLC_ADD_CPPFLAGS([dmo],[-I\\\${top_srcdir}/libs/loader])
4726     VLC_ADD_LIBS([dmo],[\\\${top_builddir}/libs/loader/libloader.la -lpthread])
4727     VLC_ADD_CPPFLAGS([quicktime],[-I\\\${top_srcdir}/libs/loader])
4728     VLC_ADD_LIBS([quicktime],[\\\${top_builddir}/libs/loader/libloader.la -lpthread])
4729     VLC_ADD_CPPFLAGS([realaudio],[-I\\\${top_srcdir}/libs/loader -DLOADER])
4730     VLC_ADD_LIBS([realaudio],[\\\${top_builddir}/libs/loader/libloader.la])
4731     VLC_ADD_CPPFLAGS([realvideo],[-I\\\${top_srcdir}/libs/loader -DLOADER])
4732     VLC_ADD_LIBS([realvideo],[\\\${top_builddir}/libs/loader/libloader.la])
4733   ])
4734
4735 AC_ARG_WITH(,[Components:])
4736
4737 dnl
4738 dnl  the VLC binary
4739 dnl
4740 AC_ARG_ENABLE(vlc,
4741   [  --enable-vlc            build the VLC media player (default enabled)])
4742 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
4743
4744 dnl
4745 dnl  Microsoft ActiveX support
4746 dnl
4747 activex=false
4748 AC_ARG_ENABLE(activex,
4749   AS_HELP_STRING([--enable-activex],[build a vlc-based ActiveX control
4750                   (default enabled on Win32)]))
4751 AC_ARG_WITH(wine-sdk-path,
4752   [  --with-wine-sdk-path=PATH path to wine sdk])
4753 if test "${enable_activex}" != "no"
4754 then
4755   if test "${SYS}" = "mingw32"
4756   then
4757     AC_CHECK_PROGS(MIDL, [midl], no)
4758     if test "${with_wine_sdk_path}" != ""
4759     then
4760        WINE_SDK_PATH=${with_wine_sdk_path}
4761        AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
4762     else
4763        WIDL=no
4764     fi
4765     AC_LANG_PUSH(C++)
4766     AC_CHECK_HEADERS(ole2.h,
4767       [AC_CHECK_HEADERS(olectl.h,
4768         [ VLC_ADD_CPPFLAGS([activex],[-DUNICODE -D_UNICODE -D_MIDL_USE_GUIDDEF_])
4769           VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
4770           VLC_ADD_LIBS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
4771           AC_CHECK_HEADERS(objsafe.h,
4772             VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
4773             [
4774              #if HAVE_OLE2_H
4775              #   include <ole2.h>
4776              #endif
4777             ]
4778           )
4779           activex=:
4780           PLUGINS_BINDINGS="${PLUGINS_BINDINGS} activex"
4781         ],
4782         [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4783       )],
4784       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4785     )
4786     AC_LANG_POP(C++)
4787   fi
4788 fi
4789 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
4790 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
4791 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
4792 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
4793 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
4794
4795 dnl
4796 dnl  Mozilla plugin
4797 dnl
4798 mozilla=false
4799 AC_ARG_ENABLE(mozilla,
4800   AS_HELP_STRING([--enable-mozilla],[build a vlc-based Firefox/Mozilla plugin
4801                   (default disabled)]))
4802 AC_ARG_WITH(mozilla-sdk-path,
4803   [  --with-mozilla-sdk-path=PATH path to mozilla sdk])
4804 AC_ARG_WITH(mozilla-pkg,
4805   [  --with-mozilla-pkg=PKG  look for PKG.pc to build the mozilla plugin.])
4806 AC_LANG_PUSH(C++)
4807 if test "${enable_mozilla}" = "yes"
4808 then
4809   AS_IF([test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"],
4810     [
4811     dnl pkg-config
4812     dnl As we want to do a loop due to the number of name possible for the .pc
4813     dnl we can't use the pkg-config macros.
4814
4815     AC_ARG_VAR([MOZILLA_CFLAGS], [C compiler flags for Mozilla, overriding pkg-config])
4816     AC_ARG_VAR([MOZILLA_LIBS], [linker flags for Mozilla, overriding pkg-config])
4817     AC_MSG_NOTICE([Checking for Mozilla])
4818     found=0
4819     if test -n "$MOZILLA_CFLAGS" -a -n "$MOZILLA_LIBS"
4820     then
4821       found=1
4822     else
4823       if test -n "$PKG_CONFIG"; then
4824         for i in "${with_mozilla_pkg}" libxul {seamonkey,iceape,xulrunner,firefox,iceweasel,mozilla}-plugin; do
4825           echo "Trying to find $i.pc files" >&5
4826           if $PKG_CONFIG --exists --print-errors "$i" 2>&5
4827           then
4828             echo "Using $i.pc files." >&5
4829             echo "Using $i.pc files." >&6
4830             found=1
4831             MOZILLA_CFLAGS=$(eval $PKG_CONFIG --cflags "$i" )
4832             MOZILLA_LIBS=$(eval $PKG_CONFIG --libs "$i" )
4833             break
4834           fi
4835         done
4836       fi
4837     fi
4838     AS_IF( [test $found = 1],[
4839         CPPFLAGS="${CPPFLAGS_save} ${MOZILLA_CFLAGS}"
4840         MOZILLA_REQUIRED_HEADERS=1
4841         AC_CHECK_HEADERS([npfunctions.h])
4842         AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4843         AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4844           [#if HAVE_NPAPI_H
4845            # include <npapi.h>
4846            #endif
4847           ])
4848         if test "${MOZILLA_REQUIRED_HEADERS}" = "0"; then
4849             AC_MSG_ERROR([Please install the Firefox development tools; mozilla-config.h, plugin/npapi.h and plugin/npruntime.h were not found.])
4850         fi
4851         MOZILLA_REQUIRED_HEADERS=
4852         mozilla=:
4853         AS_IF([ test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"],[
4854            VLC_ADD_CPPFLAGS([mozilla],[-DXP_UNIX -DOJI])
4855            AS_IF([ test "${SYS}" != "darwin"],[
4856              PKG_CHECK_MODULES(XPM, [xpm xt],[
4857                 VLC_ADD_CPPFLAGS([mozilla],[-DMOZ_X11])
4858              ],[
4859                 AC_MSG_ERROR([Please install the libXpm and libXt development files.])
4860              ])
4861           ])
4862         ])
4863         VLC_ADD_CPPFLAGS([mozilla],[${CPPFLAGS} ${XPM_CFLAGS}])
4864         VLC_ADD_LIBS([mozilla],[${MOZILLA_LIBS} ${XPM_LIBS}])
4865         VLC_ADD_PLUGIN([mozilla])
4866         PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4867         MOZILLA_CONFIG=
4868         CPPFLAGS="${CPPFLAGS_save}"
4869           ],
4870           [
4871             AC_PATH_PROGS(MOZILLA_CONFIG,
4872             [mozilla-config seamonkey-config xulrunner-config],
4873         [no])
4874             test "${MOZILLA_CONFIG}" = "no" && AC_MSG_ERROR([Please install the Mozilla development tools. mozilla-config was not found.])
4875           ]
4876         )
4877     dnl pkg-config failed but we might have found a mozilla-config
4878     AS_IF( [test ! -z "${MOZILLA_CONFIG}"],[
4879       if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
4880         LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
4881         AC_CHECK_LIB(Xt,XtStrings,
4882          [
4883            VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
4884            VLC_ADD_LIBS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE -lXpm])
4885          ],
4886          [],
4887          [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE -lXpm]
4888         ])
4889         AC_CHECK_HEADERS(X11/xpm.h,,AC_MSG_ERROR([Please install libXpm-devel library for required X11/xpm.h]))
4890         LDFLAGS="${LDFLAGS_save}"
4891       fi
4892
4893       mozilla=:
4894       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4895       VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin java`]])
4896       VLC_ADD_LIBS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
4897       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
4898       MOZILLA_REQUIRED_HEADERS=1
4899       AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4900       AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4901       AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4902         [#if HAVE_NPAPI_H
4903          # include <npapi.h>
4904          #endif
4905         ])
4906       if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4907       then
4908         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4909       fi
4910       MOZILLA_REQUIRED_HEADERS=
4911       CPPFLAGS="${CPPFLAGS_save}"
4912       MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
4913     ])
4914     dnl End of moz_sdk = ""
4915   ],[
4916     dnl special case for mingw32
4917     if test "${SYS}" = "mingw32"
4918     then
4919       AC_CHECK_TOOL(CYGPATH, cygpath, "")
4920       dnl latest gecko sdk does not have an xpcom directory
4921       if test -d "${with_mozilla_sdk_path}/xpcom"; then
4922           mozilla_sdk_xpcom="/xpcom"
4923       fi
4924     fi
4925
4926     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
4927     CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include"
4928     MOZILLA_REQUIRED_HEADERS=1
4929     AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4930     AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4931     AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4932         [#if HAVE_NPAPI_H
4933           #include <npapi.h>
4934           #endif
4935         ])
4936     if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4937     then
4938         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4939     fi
4940     MOZILLA_REQUIRED_HEADERS=
4941     mozilla=:
4942     PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4943     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])
4944     if ${need_xpcom_libs}; then
4945        VLC_ADD_LIBS([mozilla],[-L${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])
4946       if test "${SYS}" = "mingw32"; then
4947         dnl latest gecko sdk does not have embedstring
4948         if test -d "${real_mozilla_sdk}/embedstring/bin"
4949         then
4950           VLC_ADD_LIBS([mozilla],[-lembedstring])
4951         fi
4952       fi
4953     fi
4954     MOZILLA_SDK_PATH="${real_mozilla_sdk}"
4955
4956     if test -n "${CYGPATH}"; then
4957       real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
4958     fi
4959     CPPFLAGS="${CPPFLAGS_save}"
4960  ])
4961 fi
4962 AC_LANG_POP(C++)
4963 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
4964
4965 dnl
4966 dnl  test plugins
4967 dnl
4968 AC_ARG_ENABLE(testsuite,
4969   [  --enable-testsuite      build test modules (default disabled)])
4970 if test "${enable_testsuite}" = "yes"
4971 then
4972   TESTS="test1 test2 test3 test4"
4973
4974   dnl  we define those so that bootstrap sets the right linker
4975   VLC_ADD_CXXFLAGS([test2],[])
4976   VLC_ADD_OBJCFLAGS([test3],[])
4977   dnl  this one is needed until automake knows what to do
4978   VLC_ADD_LIBS([test3],[-lobjc])
4979
4980   VLC_ADD_PLUGIN([test1])
4981   VLC_ADD_PLUGIN([test2])
4982   VLC_ADD_PLUGIN([test3])
4983   VLC_ADD_PLUGIN([test4])
4984 fi
4985
4986 dnl
4987 dnl  Plugin and builtin checks
4988 dnl
4989 plugin_support=yes
4990
4991 dnl Automagically disable plugins if there is no system support for
4992 dnl dynamically loadable files (.so, .dll, .dylib).
4993 dnl don't forget vlc-win32 still can load .dll as plugins
4994 AS_IF([test "${ac_cv_have_plugins}" = "no"], [
4995   AC_MSG_WARN([*** No plugin support! Building statically! ***])
4996   plugin_support=no
4997 ])
4998
4999 AS_IF([test "${plugin_support}" != "no"], [
5000   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, [Define if dynamic plugins are supported])
5001 ])
5002
5003 dnl
5004 dnl Pic and shared libvlc stuff
5005 dnl
5006 AS_IF([test "${SYS}" = "mingw32"], [
5007   FILE_LIBVLCCORE_DLL="!define LIBVLCCORE_DLL libvlccore.dll"
5008   FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
5009 ])
5010
5011 dnl
5012 dnl  Stuff used by the program
5013 dnl
5014 VERSION_MESSAGE="${VERSION} ${CODENAME}"
5015 COPYRIGHT_MESSAGE="VLC media player - version ${VERSION_MESSAGE} - (c) ${COPYRIGHT_YEARS} the VideoLAN team"
5016 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION_MESSAGE}", [Simple version string])
5017 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "${COPYRIGHT_MESSAGE}", [Copyright string])
5018 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
5019 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
5020 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
5021 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
5022 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
5023 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
5024 AC_SUBST(COPYRIGHT_MESSAGE)
5025 AC_SUBST(VERSION_MESSAGE)
5026 AC_SUBST(VERSION_MAJOR)
5027 AC_SUBST(VERSION_MINOR)
5028 AC_SUBST(VERSION_REVISION)
5029 AC_SUBST(VERSION_EXTRA)
5030 AC_SUBST(COPYRIGHT_YEARS)
5031 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
5032 if test "${build_os}" = "cygwin"
5033 then
5034     AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname`", [host which ran configure])
5035 else
5036     AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -s`", [host which ran configure])
5037 fi
5038 AC_DEFINE_UNQUOTED(VLC_COMPILE_DOMAIN, "`dnsdomainname 2>/dev/null || domainname 2>/dev/null || echo unknown`", [domain of the host which ran configure])
5039 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
5040 dnl Win32 need s a numerical version_extra.
5041 case $( echo ${VERSION_EXTRA}|wc -m ) in
5042        "1") VERSION_EXTRA_RC="0";;
5043        "2") VERSION_EXTRA_RC=$( echo ${VERSION_EXTRA}|tr "abcdefghi" "123456789") ;;
5044        *) VERSION_EXTRA_RC="99"
5045 esac
5046 AC_SUBST(VERSION_EXTRA_RC)
5047 dnl
5048 dnl  Handle substvars that use $(top_srcdir)
5049 dnl
5050 VLC_CONFIG="top_srcdir=\"\$(top_srcdir)\" top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
5051 AC_SUBST(VLC_CONFIG)
5052 CPPFLAGS_save="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS_save}"
5053
5054 dnl
5055 dnl  Restore *FLAGS
5056 dnl
5057 VLC_RESTORE_FLAGS
5058
5059 dnl
5060 dnl Sort the modules list
5061 dnl
5062 PLUGINS=$( (for i in `echo $PLUGINS`; do echo $i; done)|sort|xargs )
5063
5064 dnl
5065 dnl  Create the vlc-config script
5066 dnl
5067 LDFLAGS_libvlc="${LDFLAGS_libvlc} ${LDFLAGS_builtin}"
5068
5069 dnl
5070 dnl  Configuration is finished
5071 dnl
5072 AC_SUBST(SYS)
5073 AC_SUBST(ARCH)
5074 AC_SUBST(ALIASES)
5075 AC_SUBST(ASM)
5076 AC_SUBST(MOC)
5077 AC_SUBST(RCC)
5078 AC_SUBST(UIC)
5079 AC_SUBST(WINDRES)
5080 AC_SUBST(MOZILLA_SDK_PATH)
5081 AC_SUBST(WINE_SDK_PATH)
5082 AC_SUBST(LIBEXT)
5083 AC_SUBST(AM_CPPFLAGS)
5084 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
5085 AC_SUBST(FILE_LIBVLCCORE_DLL)
5086 AC_SUBST(FILE_LIBVLC_DLL)
5087
5088 dnl Create vlc-config.in
5089 VLC_OUTPUT_VLC_CONFIG_IN
5090
5091 AC_CONFIG_FILES([
5092   extras/package/win32/spad.nsi
5093   extras/package/win32/vlc.win32.nsi
5094   extras/package/macosx/Info.plist
5095   extras/package/macosx/Resources/English.lproj/InfoPlist.strings
5096   extras/package/macosx/plugin/Info.plist
5097   extras/package/macosx/plugin/InstallerInfo.plist
5098   Makefile
5099   projects/activex/Makefile
5100   projects/activex/axvlc.inf
5101   doc/Makefile
5102   extras/package/ipkg/Makefile
5103   libs/loader/Makefile
5104   libs/srtp/Makefile
5105   libs/unzip/Makefile
5106   modules/Makefile
5107   projects/mozilla/Makefile
5108   m4/Makefile
5109   po/Makefile.in
5110   projects/activex/axvlc_rc.rc
5111   projects/mozilla/npvlc_rc.rc
5112   projects/mozilla/vlc.r
5113   projects/mozilla/install.js
5114   share/Makefile
5115   share/vlc_win32_rc.rc
5116   share/libvlc_win32_rc.rc
5117   compat/Makefile
5118   src/Makefile
5119   src/test/Makefile
5120   bin/Makefile
5121   test/Makefile
5122   modules/access/Makefile
5123   modules/access/bd/Makefile
5124   modules/access/bda/Makefile
5125   modules/access/dshow/Makefile
5126   modules/access/dvb/Makefile
5127   modules/access/mms/Makefile
5128   modules/access/rtp/Makefile
5129   modules/access/rtsp/Makefile
5130   modules/access/vcd/Makefile
5131   modules/access/vcdx/Makefile
5132   modules/access/screen/Makefile
5133   modules/access/zip/Makefile
5134   modules/access_output/Makefile
5135   modules/audio_filter/Makefile
5136   modules/audio_filter/channel_mixer/Makefile
5137   modules/audio_filter/converter/Makefile
5138   modules/audio_filter/resampler/Makefile
5139   modules/audio_filter/spatializer/Makefile
5140   modules/audio_mixer/Makefile
5141   modules/audio_output/Makefile
5142   modules/codec/Makefile
5143   modules/codec/avcodec/Makefile
5144   modules/codec/dmo/Makefile
5145   modules/codec/shine/Makefile
5146   modules/codec/subtitles/Makefile
5147   modules/codec/spudec/Makefile
5148   modules/codec/wmafixed/Makefile
5149   modules/control/Makefile
5150   modules/control/http/Makefile
5151   modules/control/globalhotkeys/Makefile
5152   modules/demux/Makefile
5153   modules/demux/asf/Makefile
5154   modules/demux/avformat/Makefile
5155   modules/demux/avi/Makefile
5156   modules/demux/mkv/Makefile
5157   modules/demux/mp4/Makefile
5158   modules/demux/mpeg/Makefile
5159   modules/demux/playlist/Makefile
5160   modules/gui/Makefile
5161   modules/gui/beos/Makefile
5162   modules/gui/macosx/Makefile
5163   modules/gui/hildon/Makefile
5164   modules/gui/minimal_macosx/Makefile
5165   modules/gui/macosx_dialog_provider/Makefile
5166   modules/gui/qt4/Makefile
5167   modules/gui/skins2/Makefile
5168   modules/meta_engine/Makefile
5169   modules/misc/Makefile
5170   modules/misc/dummy/Makefile
5171   modules/misc/lua/Makefile
5172   modules/misc/memcpy/Makefile
5173   modules/misc/notify/Makefile
5174   modules/misc/testsuite/Makefile
5175   modules/misc/playlist/Makefile
5176   modules/misc/osd/Makefile
5177   modules/misc/stats/Makefile
5178   modules/misc/xml/Makefile
5179   modules/mux/Makefile
5180   modules/mux/mpeg/Makefile
5181   modules/packetizer/Makefile
5182   modules/services_discovery/Makefile
5183   modules/stream_filter/Makefile
5184   modules/stream_out/Makefile
5185   modules/stream_out/transcode/Makefile
5186   modules/video_chroma/Makefile
5187   modules/video_filter/Makefile
5188   modules/video_filter/dynamicoverlay/Makefile
5189   modules/video_output/Makefile
5190   modules/video_output/msw/Makefile
5191   modules/visualization/Makefile
5192   modules/visualization/visual/Makefile
5193 ])
5194
5195 dnl Generate makefiles
5196 AC_OUTPUT
5197
5198 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
5199 # not provided with the source
5200 ${SHELL} ./config.status --file=vlc-config
5201 chmod 0755 vlc-config
5202
5203 /bin/echo -n "Enabled modules: "
5204 ./vlc-config --list plugin
5205
5206 dnl Do we have to use make or gmake ?
5207 USE_MAKE_OR_GMAKE=`case "${SYS}" in openbsd*) echo "gmake";; *) echo "make";; esac`
5208 dnl Shortcut to nice compile message
5209 rm -f compile
5210 echo '#! /bin/sh' >compile
5211 echo rm -f .error\$\$ >>compile
5212 echo ERROR=0 >>compile
5213 echo export PATH=$PATH LANG=C >>compile
5214 echo "($USE_MAKE_OR_GMAKE V=1 \$@ 2>&1 || touch .error\$\$)| \\" >>compile
5215 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/buildsystem/make.pl' >>compile
5216 echo test -f .error\$\$ \&\& ERROR=1 >>compile
5217 echo rm -f .error\$\$ >>compile
5218 echo exit \$ERROR >>compile
5219 chmod a+x compile
5220
5221 printf "
5222 libvlc configuration
5223 --------------------
5224 version               : ${VERSION}
5225 system                : ${SYS}
5226 architecture          : ${ARCH}
5227 build flavour         : "
5228 test "${enable_debug}" = "yes" && printf "debug "
5229 test "${enable_cprof}" = "yes" && printf "cprof "
5230 test "${enable_gprof}" = "yes" && printf "gprof "
5231 test "${enable_optimizations}" = "yes" && printf "optim "
5232 test "${enable_release}" = "yes" && printf "release " || printf "devel "
5233 echo ""
5234 if test "${enable_vlc}" != "no"; then
5235 echo "vlc aliases           :${ALIASES}"
5236 else
5237 echo "build vlc executable  : no"
5238 fi
5239 echo "plugins/bindings      :${PLUGINS_BINDINGS}
5240
5241 You can tune the compiler flags in vlc-config.
5242 To build vlc and its plugins, type \`./compile' or \`$USE_MAKE_OR_GMAKE'.
5243 "
5244 if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
5245    echo ""
5246    echo "Warning: Due to a bug in ld, mmx/sse support has been"
5247    echo "         turned off."
5248    echo "         FFmpeg will be REALLY slow."
5249    echo "         VLC WILL NOT PERFORM AS EXPECTED."
5250    echo ""
5251 fi