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

   1 dnl Autoconf settings for vlc
   2
   3 AC_COPYRIGHT([Copyright 2002-2009 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 $ac_configure_args" | sed -e 's/\\\/\\\\\\\/g'`"
  14 CODENAME="The Luggage"
  15 COPYRIGHT_YEARS="1996-2009"
  16
  17 AC_PREREQ(2.59c)
  18 AC_CONFIG_SRCDIR(src/libvlc.c)
  19 AC_CONFIG_AUX_DIR(autotools)
  20 AC_CONFIG_MACRO_DIR(m4)
  21 AC_CONFIG_LIBOBJ_DIR(compat)
  22 AC_CANONICAL_BUILD
  23 AC_CANONICAL_HOST
  24
  25 AM_INIT_AUTOMAKE(tar-ustar)
  26 AM_CONFIG_HEADER(config.h)
  27
  28 # Disable with "./configure --disable-silent-rules" or "make V=1"
  29 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  30
  31
  32 dnl Too many people are not aware of maintainer mode:
  33 dnl If you want to use it, you definitely know what you are doing, so
  34 dnl you can specify "--disable-maintainer-mode". But if you want the default
  35 dnl automake behavior, you've likely never heard of maintainer mode, so we
  36 dnl can't expect you to enable it manually.
  37
  38 AS_IF([test "x${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)])
 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 sigrelse getpwuid_r memalign posix_memalign if_nametoindex getenv putenv setenv ctime_r daemon fork lstat posix_fadvise posix_madvise uselocale])
 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 tdestroy])
 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         VLC_ADD_PLUGIN([mux_ts])
2325       fi
2326       VLC_ADD_CPPFLAGS([mux_ts ts dvb],[${CPPFLAGS_test}])
2327       VLC_ADD_LIBS([mux_ts ts dvb],[${LDFLAGS_test} -ldvbpsi])
2328       have_dvbpsi=yes
2329     ],[
2330       if test -n "${enable_dvbpsi}"
2331       then
2332         AC_MSG_ERROR([Could not find libdvbpsi on your system: you may get it from www.videolan.org, you'll need at least version 0.1.1])
2333       fi
2334     ],
2335     [#if defined( HAVE_STDINT_H )
2336 #   include <stdint.h>
2337 #elif defined( HAVE_INTTYPES_H )
2338 #   include <inttypes.h>
2339 #endif
2340 #include <dvbpsi/dvbpsi.h>
2341 #include <dvbpsi/descriptor.h>
2342 #include <dvbpsi/pat.h>
2343 #include <dvbpsi/pmt.h>])
2344     CPPFLAGS="${CPPFLAGS_save}"
2345   ;;
2346   esac
2347   AC_CHECK_LIB(dvbpsi, dvbpsi_GenSDTSections, [
2348     AC_DEFINE(HAVE_DVBPSI_SDT, 1, [Define if you have dvbpsi_GenSDTSections.])
2349   ], [], [${LIBS_ts}])
2350
2351 fi
2352
2353 dnl
2354 dnl  Video4Linux plugin
2355 dnl
2356 AC_ARG_ENABLE(v4l,
2357   [  --enable-v4l            Video4Linux input support (default disabled)])
2358 if test "${enable_v4l}" = "yes"
2359 then
2360   AC_ARG_WITH(v4l,
2361     [    --with-v4l=PATH       path to a v4l-enabled kernel tree],[],[])
2362   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
2363   then
2364     VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
2365   fi
2366
2367   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
2368   AC_CHECK_HEADERS(linux/videodev.h, [
2369     VLC_ADD_PLUGIN([v4l])
2370   ],[])
2371   CPPFLAGS="${CPPFLAGS_save}"
2372 fi
2373
2374 dnl
2375 dnl libv4l1 support for video4linux.
2376 dnl
2377 AC_ARG_ENABLE( libv4l,
2378   [  --enable-libv4l        Libv4l Video4Linux support (default enabled)])
2379 if test "${enable_libv4l}" != "no" -a "${enable_v4l}" != "no"
2380 then
2381     PKG_CHECK_MODULES( LIBV4L, libv4l1, [
2382       VLC_ADD_LDFLAGS([v4l],[${LIBV4L_LIBS}])
2383       VLC_ADD_CFLAGS([v4l],[${LIBV4L_CFLAGS}])
2384       AC_DEFINE(HAVE_LIBV4L1, 1, Define if libv4l is available)],
2385       AC_MSG_WARN([LibV4L support disabled because libv4l development headers were not found])
2386     )
2387 fi
2388
2389 dnl
2390 dnl  Video4Linux2 plugin
2391 dnl
2392 AC_ARG_ENABLE(v4l2,
2393   [  --enable-v4l2           Video4Linux2 input support (default enabled)])
2394 if test "${enable_v4l2}" != "no"
2395 then
2396   AC_ARG_WITH(v4l2,
2397     [    --with-v4l2=PATH       path to a v4l2-enabled kernel tree],[],[])
2398   if test "${with_v4l2}" != "no" -a -n "${with_v4l2}"
2399   then
2400     VLC_ADD_CPPFLAGS([v4l2],[-I${with_v4l2}/include])
2401   fi
2402
2403   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l2}"
2404   AC_CHECK_HEADERS(linux/videodev2.h, [
2405     VLC_ADD_PLUGIN([v4l2])
2406   ],[])
2407   CPPFLAGS="${CPPFLAGS_save}"
2408 fi
2409
2410 dnl
2411 dnl libv4l2 support for video4linux.
2412 dnl
2413 AC_ARG_ENABLE( libv4l2,
2414   [  --enable-libv4l2        Libv4l2 Video4Linux2 support (default enabled)])
2415 if test "${enable_libv4l2}" != "no" -a "${enable_v4l2}" != "no"
2416 then
2417     PKG_CHECK_MODULES( LIBV4L2, libv4l2, [
2418       VLC_ADD_LDFLAGS([v4l2],[${LIBV4L2_LIBS}])
2419       VLC_ADD_CFLAGS([v4l2],[${LIBV4L2_CFLAGS}])
2420       AC_DEFINE(HAVE_LIBV4L2, 1, Define if libv4l2 is available)],
2421       AC_MSG_WARN([LibV4L2 support disabled because libv4l2 development headers were not found])
2422     )
2423 fi
2424
2425 dnl
2426 dnl  special access module for Hauppauge PVR cards
2427 dnl
2428 AC_ARG_ENABLE(pvr,
2429   [  --enable-pvr            PVR cards access module (default disabled)])
2430 if test "${enable_pvr}" = "yes"
2431 then
2432   VLC_ADD_PLUGIN([pvr])
2433   AC_ARG_WITH(videodev2,
2434     [  --with-videodev2=FILE   Location of videodev2.h file (default /usr/include/linux/videodev2.h)],[],[])
2435   if test "${with_videodev2}" != "no" -a -n "${with_videodev2}"
2436   then
2437     AC_DEFINE_UNQUOTED(VIDEODEV2_H_FILE, "${with_videodev2}", [Location of videodev2.h])
2438   fi
2439
2440   AC_CACHE_CHECK([for new linux/videodev2.h],
2441       [ac_cv_new_linux_videodev2_h],
2442       [AC_TRY_COMPILE([
2443           #include <sys/types.h>
2444           #   ifdef VIDEODEV2_H_FILE
2445           #   include VIDEODEV2_H_FILE
2446           #   else
2447           #   include <linux/videodev2.h>
2448           #   endif
2449           ],
2450           [struct v4l2_ext_controls ctrls; ctrls.ctrl_class = V4L2_CTRL_CLASS_MPEG; ],
2451           ac_cv_new_linux_videodev2_h=yes,
2452           ac_cv_new_linux_videodev2_h=no)])
2453   if test "${ac_cv_new_linux_videodev2_h}" != "no"; then
2454     AC_DEFINE(HAVE_NEW_LINUX_VIDEODEV2_H, 1, [Define if new linux/videodev2.h present])
2455   fi
2456 fi
2457
2458 dnl
2459 dnl  gnomeVFS access module
2460 dnl
2461 PKG_ENABLE_MODULES_VLC([GNOMEVFS], [access_gnomevfs], [gnome-vfs-2.0], [GnomeVFS access module], [auto])
2462
2463
2464 dnl Need to test libcdio and libvcdinfo for a number of things. Do it now.
2465 AC_ARG_ENABLE(libcdio,
2466   [  --enable-libcdio        CD input and control library support (default enabled)])
2467
2468 AC_ARG_ENABLE(vcdinfo,
2469   [  --enable-vcdinfo        VCD information library support (default enabled)])
2470
2471 have_libcdio=no
2472 have_libvcdinfo=no
2473 if test "${enable_libcdio}" != "no"
2474 then
2475   PKG_CHECK_MODULES(LIBCDIO, libcdio >= 0.78.2,
2476      have_libcdio=yes
2477      AC_DEFINE(HAVE_LIBCDIO, 1,
2478      [Define if you have libcdio 0.78.2 or greater installed]),
2479      [AC_MSG_WARN(CD Reading and information library not found)])
2480
2481   if test "${enable_vcdinfo}" != "no"
2482   then
2483     PKG_CHECK_MODULES(VCDINFO, libvcdinfo >= 0.7.22,
2484        [have_libvcdinfo=yes],
2485        [AC_MSG_WARN(VCD information library not found)])
2486   fi
2487 fi
2488
2489 dnl
2490 dnl  VCDX modules
2491 dnl
2492 AC_ARG_ENABLE(vcdx,
2493   [  --enable-vcdx           VCD with navigation via libvcdinfo (default disabled)])
2494
2495 if test "${enable_vcdx}" = "yes"
2496 then
2497   if test "${have_libvcdinfo}" = "yes"
2498   then
2499     VLC_ADD_LIBS([vcdx],[$VCDINFO_LIBS])
2500     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2501   else
2502     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found or disabled])
2503     HAVE_VCDX=no
2504   fi
2505
2506   PKG_CHECK_MODULES(LIBCDIO, libiso9660 >= 0.72,
2507    [VLC_ADD_LIBS([vcdx],[$LIBISO9660_LIBS])
2508     VLC_ADD_CFLAGS([vcdx],[$LIBISO9660_CFLAGS])],
2509     [AC_MSG_WARN([vcdx plugin disabled because ok libiso9660 library not found])
2510     HAVE_VCDX=no])
2511
2512   if test "$have_libvcdinfo" = "yes"
2513   then
2514     AC_DEFINE(HAVE_VCDX, 1,
2515     [Define for the VCD plugin using libcdio/libvcdinfo])
2516     VLC_ADD_LIBS([vcdx],[$VCDINFO_LIBS])
2517     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2518     VLC_ADD_PLUGIN([vcdx])
2519   else
2520     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found])
2521     HAVE_VCDX=no
2522   fi
2523 fi
2524
2525 dnl
2526 dnl  Built-in CD-DA and VCD module
2527 dnl
2528 AC_ARG_ENABLE(cdda,
2529   [  --enable-cdda           audio CD via built-in VCD (default enabled)])
2530
2531 AC_ARG_ENABLE(vcd,
2532   [  --enable-vcd            built-in VCD (default enabled)])
2533
2534 if test "${enable_vcd}" != "no"
2535 then
2536   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
2537   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
2538     AC_MSG_RESULT(yes)
2539     VLC_ADD_PLUGIN([vcd])
2540     VLC_ADD_PLUGIN([cdda])
2541   ],[
2542     AC_MSG_RESULT(no)
2543   ])
2544
2545   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
2546   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
2547     AC_MSG_RESULT(yes)
2548     VLC_ADD_PLUGIN([vcd])
2549     VLC_ADD_PLUGIN([cdda])
2550     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
2551   ],[
2552     AC_MSG_RESULT(no)
2553   ])
2554
2555   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
2556   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
2557     AC_MSG_RESULT(yes)
2558     VLC_ADD_PLUGIN([vcd])
2559     VLC_ADD_PLUGIN([cdda])
2560     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
2561   ],[
2562     AC_MSG_RESULT(no)
2563   ])
2564
2565   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
2566   then
2567     VLC_ADD_PLUGIN([vcd])
2568     VLC_ADD_PLUGIN([cdda])
2569   fi
2570
2571   if test "${SYS}" = "darwin"
2572   then
2573     VLC_ADD_PLUGIN([vcd])
2574     VLC_ADD_PLUGIN([cdda])
2575     VLC_ADD_LDFLAGS([vcd vcdx cdda],[-Wl,-framework,IOKit,-framework,CoreFoundation])
2576     VLC_ADD_LIBS([vcdx cdda],[-liconv])
2577   fi
2578
2579   if test "$enable_libcddb" != "no"; then
2580     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2581       HAVE_LIBCDDB=yes
2582       AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
2583       VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
2584       VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
2585       ],:
2586       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2587       HAVE_LIBCDDB=no])
2588   fi
2589 fi
2590
2591 dnl
2592 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
2593 dnl
2594 AC_ARG_ENABLE(dvb,
2595   [  --enable-dvb            DVB-S/T/C card support (default enabled)])
2596
2597 if test "${enable_dvb}" != "no"
2598 then
2599     AS_IF([test "${have_dvbpsi}" = "yes" ],[
2600     AC_ARG_WITH(dvb,
2601      [    --with-dvb=PATH       path to a dvb- and v4l2-enabled kernel tree],[],[])
2602      if test "${with_dvb}" != "no" -a -n "${with_dvb}"
2603      then
2604        VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
2605      fi
2606      CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
2607      AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
2608      VLC_ADD_PLUGIN([dvb])
2609      ],[AC_MSG_WARN(linux-dvb headers not found, dvb disabled)])
2610      CPPFLAGS="${CPPFLAGS_save}"
2611    ],[
2612      AC_MSG_WARN([the dvb access module requires libdvbpsi])
2613     ])
2614 fi
2615
2616 dnl
2617 dnl  Screen capture module
2618 dnl
2619 AC_ARG_ENABLE(screen,
2620   [  --enable-screen         Screen capture support (default enabled)])
2621 if test "${enable_screen}" != "no"; then
2622   if test "${SYS}" = "darwin"; then
2623     AC_CHECK_HEADERS(OpenGL/gl.h, [
2624       AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
2625         VLC_ADD_PLUGIN([screen])
2626         VLC_ADD_LDFLAGS([screen],[-Wl,-framework,OpenGL,-framework,ApplicationServices])
2627       ])
2628     ])
2629   elif test "${SYS}" = "mingw32"; then
2630     VLC_ADD_PLUGIN([screen])
2631     VLC_ADD_LIBS([screen],[-lgdi32])
2632   elif test "${SYS}" = "mingwce"; then
2633     CPPFLAGS="${CPPFLAGS_save}"
2634   elif test "${SYS}" = "beos"; then
2635     VLC_ADD_PLUGIN([screen])
2636     VLC_ADD_CXXFLAGS([screen],[])
2637     VLC_ADD_LIBS([screen],[-lbe])
2638   fi
2639 fi
2640
2641 dnl
2642 dnl  ipv6 plugin - not for QNX yet
2643 dnl
2644 have_ipv6=no
2645 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
2646   AC_CHECK_LIB(nsl,inet_pton, [have_ipv6=yes])
2647 ])
2648
2649 AS_IF([test "${have_ipv6}" = "yes"], [
2650   AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
2651
2652
2653 AC_CHECK_FUNCS(inet_ntop,[
2654   AC_DEFINE(HAVE_INET_NTOP, 1, [Define to 1 if you have inet_ntop().])])
2655
2656
2657 dnl
2658 dnl  ogg demux plugin
2659 dnl
2660 PKG_ENABLE_MODULES_VLC([OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2661 if test "${enable_sout}" != "no"; then
2662     PKG_ENABLE_MODULES_VLC([MUX_OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2663 fi
2664
2665 if test "${enable_sout}" != "no"; then
2666 dnl Check for libshout
2667 PKG_ENABLE_MODULES_VLC([SHOUT], [access_output_shout], [shout >= 2.1], [libshout output plugin], [auto])
2668 fi
2669
2670 dnl
2671 dnl  matroska demux plugin
2672 dnl
2673 AC_ARG_ENABLE(mkv,
2674   [  --enable-mkv            Matroska demux support (default enabled)])
2675 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2676   AC_LANG_PUSH(C++)
2677   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2678     AC_MSG_CHECKING(for libebml version >= 0.7.7)
2679     AC_EGREP_CPP(yes,
2680       [#include <ebml/EbmlVersion.h>
2681        #ifdef LIBEBML_VERSION
2682        #if LIBEBML_VERSION >= 0x000706
2683        yes
2684        #endif
2685        #endif],
2686       [AC_MSG_RESULT([yes])
2687         AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2688           AC_MSG_CHECKING(for libmatroska version >= 0.8.0)
2689           AC_EGREP_CPP(yes,
2690             [#include <matroska/KaxVersion.h>
2691              #ifdef LIBMATROSKA_VERSION
2692              #if LIBMATROSKA_VERSION >= 0x000705
2693              yes
2694              #endif
2695              #endif],
2696             [AC_MSG_RESULT([yes])
2697               AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2698               VLC_ADD_CXXFLAGS([mkv],[])
2699               if test "${SYS}" = "darwin"; then
2700                 VLC_ADD_CXXFLAGS([mkv],[-O1])
2701               fi
2702               AC_CHECK_LIB(ebml_pic, main, [
2703                 VLC_ADD_PLUGIN([mkv])
2704                 VLC_ADD_LIBS([mkv],[-lmatroska -lebml_pic])
2705               ],
2706                 AC_CHECK_LIB(ebml, main, [
2707                   VLC_ADD_PLUGIN([mkv])
2708                   VLC_ADD_LIBS([mkv],[-lmatroska -lebml])
2709                 ])
2710               )
2711             ],
2712             [AC_MSG_RESULT([no])
2713               AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2714           ])
2715         ])
2716       ],
2717       [AC_MSG_RESULT([no])
2718         AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2719     ])
2720   ])
2721   AC_LANG_POP(C++)
2722 fi
2723
2724 dnl
2725 dnl  modplug demux plugin
2726 dnl
2727 AC_ARG_ENABLE(mod,
2728   [  --enable-mod            Mod demux support (default enabled)])
2729 if test "${enable_mod}" != "no"
2730 then
2731   AC_ARG_WITH(mod-tree,
2732   [    --with-mod-tree=PATH mod tree for static linking])
2733   if test -n "${with_mod_tree}"
2734   then
2735     AC_MSG_CHECKING(for libmodplug.a in ${with_mod_tree})
2736     real_mod_tree="`cd ${with_mod_tree} 2>/dev/null && pwd`"
2737     if test -z "${real_mod_tree}"
2738     then
2739       dnl  The given directory can't be found
2740       AC_MSG_RESULT(no)
2741       AC_MSG_ERROR([cannot cd to ${with_mod_tree}])
2742     fi
2743     if test -f "${real_mod_tree}/src/.libs/libmodplug.a"
2744     then
2745       dnl  Use a custom mod
2746       AC_MSG_RESULT(${real_mod_tree}/src/.libs/libmodplug.a)
2747       VLC_ADD_PLUGIN([mod])
2748       VLC_ADD_LIBS([mod],[${real_mod_tree}/src/.libs/libmodplug.a -lstdc++])
2749       VLC_ADD_CXXFLAGS([mod],[-I${real_mod_tree}/include])
2750     else
2751       dnl  The given mod wasn't built
2752       AC_MSG_RESULT(no)
2753       AC_MSG_ERROR([cannot find ${real_mod_tree}/src/.libs/libmodplug.a, make sure you compiled mod in ${with_mod_tree}])
2754     fi
2755   else
2756     AC_CHECK_HEADERS(libmodplug/modplug.h, [
2757       VLC_ADD_PLUGIN([mod])
2758       VLC_ADD_CXXFLAGS([mod],[])
2759       VLC_ADD_LIBS([mod],[-lmodplug -lstdc++])])
2760   fi
2761 fi
2762
2763 dnl
2764 dnl  mpc demux plugin
2765 dnl
2766 AC_ARG_ENABLE(mpc,
2767   [  --enable-mpc            Mpc demux support (default enabled)])
2768 if test "${enable_mpc}" != "no"
2769 then
2770   AC_CHECK_HEADERS([mpc/mpcdec.h], [
2771     VLC_ADD_PLUGIN([mpc])
2772     VLC_ADD_LIBS([mpc],[-lmpcdec])],
2773     [AC_CHECK_HEADERS([mpcdec/mpcdec.h], [
2774     VLC_ADD_PLUGIN([mpc])
2775     VLC_ADD_LIBS([mpc],[-lmpcdec])])])
2776 fi
2777
2778 dnl
2779 dnl  game music emu demux plugin
2780 dnl
2781 AC_ARG_ENABLE(gme,
2782   [  --enable-gme            Game Music Emu demux support (default enabled)])
2783 if test "${enable_gme}" != "no" -a "${CXX}" != "";
2784 then
2785   AC_LANG_PUSH(C++)
2786   AC_ARG_WITH(gme-tree,
2787   [    --with-gme-tree=PATH gme tree for static linking])
2788   if test -n "${with_gme_tree}"
2789   then
2790     AC_MSG_CHECKING(for libgme.a in ${with_mod_tree})
2791     real_gme_tree="`cd ${with_gme_tree} 2>/dev/null && pwd`"
2792     if test -z "${real_gme_tree}"
2793     then
2794       dnl  The given directory can't be found
2795       AC_MSG_RESULT(no)
2796       AC_MSG_ERROR([cannot cd to ${with_gme_tree}])
2797     fi
2798     if test -f "${real_gme_tree}/gme/libgme.a"
2799     then
2800       dnl  Use a custom gme
2801       AC_MSG_RESULT(${real_gme_tree}/gme/libgme.a)
2802       VLC_ADD_PLUGIN([gme])
2803       VLC_ADD_LIBS([gme],[${real_gme_tree}/gme/libgme.a])
2804       VLC_ADD_CXXFLAGS([gme],[-I${real_gme_tree}/gme])
2805     else
2806       dnl  The given gme wasn't built
2807       AC_MSG_RESULT(no)
2808       AC_MSG_ERROR([cannot find ${real_mod_tree}/gme/libgme.a, make sure you compiled gme in ${with_gme_tree}])
2809     fi
2810   else
2811       AC_MSG_WARN([only static linking is available, you must provide a gme-tree])
2812   fi
2813   AC_LANG_POP(C++)
2814 fi
2815
2816 dnl
2817 dnl  Codec plugins
2818 dnl
2819
2820 AC_ARG_WITH(,[Codec plugins:])
2821
2822 dnl
2823 dnl wmafixed plugin
2824 dnl
2825 AC_ARG_ENABLE(wma-fixed,
2826   [  --enable-wma-fixed      libwma-fixed module (default disabled)])
2827 if test "${enable_wma_fixed}" = "yes"
2828 then
2829   VLC_ADD_PLUGIN([wma_fixed])
2830 fi
2831
2832 dnl
2833 dnl shine fixed point mp3 encoder
2834 dnl
2835 AC_ARG_ENABLE(shine,
2836   [  --enable-shine          shine mp3 encoding module (default disabled)])
2837 if test "${enable_shine}" = "yes"
2838 then
2839   VLC_ADD_PLUGIN([shine])
2840 fi
2841
2842 dnl
2843 dnl  mad plugin
2844 dnl
2845 AC_ARG_ENABLE(mad,
2846   [  --enable-mad            libmad module (default enabled)])
2847 if test "${enable_mad}" != "no"
2848 then
2849   AC_ARG_WITH(mad,
2850     [    --with-mad=PATH       path to libmad],[],[])
2851   if test "${with_mad}" != "no" -a -n "${with_mad}"
2852   then
2853     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2854     VLC_ADD_LIBS([mpgatofixed32],[-L${with_mad}/lib])
2855   fi
2856
2857   AC_ARG_WITH(mad-tree,
2858     [    --with-mad-tree=PATH   mad tree for static linking],[],[])
2859   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2860   then
2861     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2862     if test -z "${real_mad_tree}"
2863     then
2864       dnl  The given directory can't be found
2865       AC_MSG_RESULT(no)
2866       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2867     fi
2868     dnl  Use a custom libmad
2869     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2870     if test -f ${real_mad_tree}/mad.h
2871     then
2872       AC_MSG_RESULT(yes)
2873       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2874       VLC_ADD_LIBS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2875       LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2876       AC_CHECK_LIB(mad, mad_bit_init, [
2877         VLC_ADD_PLUGIN([mpgatofixed32])
2878         VLC_ADD_LIBS([mpgatofixed32],[-lmad])
2879         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2880       ],[])
2881       LDFLAGS="${LDFLAGS_save}"
2882     else
2883       AC_MSG_RESULT(no)
2884       AC_MSG_ERROR([the specified tree doesn't have mad.h])
2885     fi
2886   else
2887     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2888     LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2889     AC_CHECK_HEADERS(mad.h, ,
2890       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2891     AC_CHECK_LIB(mad, mad_bit_init, [
2892       VLC_ADD_PLUGIN([mpgatofixed32])
2893       VLC_ADD_LIBS([mpgatofixed32],[-lmad])],
2894       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2895     CPPFLAGS="${CPPFLAGS_save}"
2896     LDFLAGS="${LDFLAGS_save}"
2897   fi
2898 fi
2899
2900 dnl
2901 dnl   libid3tag support (FIXME!!! doesn't work with new input)
2902 dnl
2903 AC_ARG_ENABLE( id3tag,
2904 [  --disable-id3tag        id3tag metadata reader plugin (default disabled)])
2905 AS_IF([test "${enable_id3tag}" = "yes"], [
2906   AC_CHECK_HEADERS(id3tag.h, [
2907       AS_IF([test "${have_zlib}" = "yes"],[
2908           VLC_ADD_LIBS([id3tag],[-lid3tag -lz])
2909           VLC_ADD_PLUGIN([id3tag])
2910        ])
2911     ])
2912 ])
2913
2914 AC_ARG_ENABLE(merge-ffmpeg,
2915 [  --enable-merge-ffmpeg  merge FFmpeg-based plugins (default disabled)],, [
2916   enable_merge_ffmpeg="no"
2917 ])
2918 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2919
2920 dnl
2921 dnl  avcodec decoder/encoder plugin
2922 dnl
2923
2924 if test "${with_ffmpeg_tree}"
2925 then
2926   AC_MSG_WARN([--with-ffmpeg-tree is deprecated. Use PKG_CONFIG_PATH instead.])
2927 fi
2928
2929 AC_ARG_ENABLE(avcodec,
2930 [  --enable-avcodec        libavcodec codec (default enabled)])
2931 if test "${enable_avcodec}" != "no"
2932 then
2933   PKG_CHECK_MODULES(AVCODEC,[libavcodec >= 51.48.0 libavutil],
2934     [
2935       VLC_SAVE_FLAGS
2936       CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2937       CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2938       AC_CHECK_HEADERS(libavcodec/avcodec.h ffmpeg/avcodec.h)
2939       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2940       VLC_ADD_PLUGIN([avcodec])
2941       VLC_ADD_LIBS([avcodec],[$AVCODEC_LIBS])
2942       VLC_ADD_CFLAGS([avcodec],[$AVCODEC_CFLAGS])
2943       VLC_RESTORE_FLAGS
2944       have_avcodec="yes"
2945     ],[
2946       AC_MSG_ERROR([Could not find libavcodec or libavutil. Use --disable-avcodec to ignore this error.])
2947   ])
2948 fi
2949
2950 dnl
2951 dnl libva needs avcodec
2952 dnl
2953 AC_ARG_ENABLE(libva,
2954   [  --enable-libva         libva VAAPI support (default disabled)])
2955 AS_IF([test "${enable_libva}" = "yes"], [
2956   AS_IF([test "x${have_avcodec}" = "xyes"], [
2957     PKG_CHECK_MODULES(LIBVA, [libva libva-x11],
2958       [
2959         VLC_ADD_LIBS([avcodec],[$LIBVA_LIBS])
2960         VLC_ADD_CFLAGS([avcodec],[$LIBVA_CFLAGS])
2961         AC_DEFINE(HAVE_AVCODEC_VAAPI, 1, [Define if avcodec has to be built with VAAPI support.])
2962       ],[
2963         AC_MSG_ERROR([Could not find libva.])
2964     ])
2965   ],[
2966     AC_MSG_ERROR([libva VAAPI support depends on libavcodec.])
2967   ])
2968 ])
2969
2970 dnl
2971 dnl stream_out switcher needs libavcodec
2972 dnl
2973 AC_ARG_ENABLE(switcher,
2974   [  --enable-switcher       Stream-out switcher plugin (default disabled)])
2975 AS_IF([test "${enable_switcher}" = "yes"], [
2976   AS_IF([test "x${have_avcodec}" = "xyes"], [
2977     VLC_ADD_PLUGIN([stream_out_switcher])
2978     VLC_ADD_LIBS([stream_out_switcher],[$AVCODEC_LIBS $AVUTIL_LIBS])
2979     VLC_ADD_CFLAGS([stream_out_switcher],[$AVCODEC_CFLAGS $AVUTIL_CFLAGS])
2980   ],[AC_MSG_ERROR([Stream_out switcher depends on avcodec])
2981   ])
2982 ])
2983
2984
2985 dnl
2986 dnl  avformat demuxer/muxer plugin
2987 dnl
2988
2989 AC_ARG_ENABLE(avformat,
2990 [  --enable-avformat       libavformat containers (default enabled)])
2991 if test "${enable_avformat}" != "no"
2992 then
2993   PKG_CHECK_MODULES(AVFORMAT,[libavformat libavutil],
2994     [
2995       VLC_SAVE_FLAGS
2996       CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
2997       CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
2998       AC_CHECK_HEADERS(libavformat/avformat.h ffmpeg/avformat.h)
2999       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
3000       AS_IF([test "$enable_merge_ffmpeg" = "no"], [
3001         VLC_ADD_PLUGIN([avformat])
3002         VLC_ADD_LIBS([avformat],[$AVFORMAT_LIBS $AVUTIL_LIBS])
3003         VLC_ADD_CFLAGS([avformat],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
3004
3005         VLC_ADD_PLUGIN([access_avio])
3006         VLC_ADD_LIBS([access_avio],[$AVFORMAT_LIBS $AVUTIL_LIBS])
3007         VLC_ADD_CFLAGS([access_avio],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
3008       ], [
3009         VLC_ADD_LIBS([avcodec],[$AVFORMAT_LIBS $AVUTIL_LIBS])
3010         VLC_ADD_CFLAGS([avcodec],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
3011       ])
3012       VLC_RESTORE_FLAGS
3013     ],[
3014       AC_MSG_ERROR([Could not find libavformat or libavutil. Use --disable-avformat to ignore this error.])
3015   ])
3016 fi
3017
3018 dnl
3019 dnl  swscale image scaling and conversion plugin
3020 dnl
3021
3022 AC_ARG_ENABLE(swscale,
3023   AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
3024                   (default enabled)]))
3025 if test "${enable_swscale}" != "no"
3026 then
3027   PKG_CHECK_MODULES(SWSCALE,[libswscale],
3028     [
3029       VLC_SAVE_FLAGS
3030       CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
3031       CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
3032       AC_CHECK_HEADERS(libswscale/swscale.h ffmpeg/swscale.h)
3033       VLC_ADD_PLUGIN([swscale])
3034       VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
3035       VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
3036       VLC_RESTORE_FLAGS
3037     ],[
3038       AC_MSG_ERROR([Could not find libswscale. Use --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
3039   ])
3040 fi
3041
3042 dnl
3043 dnl  postproc plugin
3044 dnl
3045
3046 AC_ARG_ENABLE(postproc,
3047 [  --enable-postproc       libpostproc image post-processing (default enabled)])
3048 if test "${enable_postproc}" != "no"
3049 then
3050   PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
3051     [
3052       VLC_SAVE_FLAGS
3053       CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
3054       CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
3055       AC_CHECK_HEADERS(postproc/postprocess.h)
3056       VLC_ADD_PLUGIN([postproc])
3057       VLC_ADD_LIBS([postproc],[$POSTPROC_LIBS $AVUTIL_LIBS])
3058       VLC_ADD_CFLAGS([postproc],[$POSTPROC_CFLAGS $AVUTIL_CFLAGS])
3059       VLC_RESTORE_FLAGS
3060     ],[
3061       AC_MSG_ERROR([Could not find libpostproc. Use --disable-postproc to ignore this error.])
3062   ])
3063 fi
3064
3065 dnl
3066 dnl  faad decoder plugin
3067 dnl
3068 AC_ARG_ENABLE(faad,
3069 [  --enable-faad           faad codec (default disabled)])
3070 if test "${enable_faad}" = "yes"
3071 then
3072   AC_ARG_WITH(faad-tree,
3073   [    --with-faad-tree=PATH faad tree for static linking])
3074   if test -n "${with_faad_tree}"
3075   then
3076     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
3077     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
3078     if test -z "${real_faad_tree}"
3079     then
3080       dnl  The given directory can't be found
3081       AC_MSG_RESULT(no)
3082       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
3083     fi
3084     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
3085     then
3086       dnl  Use a custom faad
3087       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
3088       VLC_ADD_PLUGIN([faad])
3089       VLC_ADD_LIBS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
3090       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
3091     else
3092       dnl  The given libfaad wasn't built
3093       AC_MSG_RESULT(no)
3094       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
3095     fi
3096   else
3097     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
3098     LDFLAGS="${LDFLAGS_save} ${LIBS_faad}"
3099     AC_CHECK_HEADERS(faad.h, ,
3100       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
3101     AC_CHECK_LIB(faad, faacDecOpen, [
3102       VLC_ADD_PLUGIN([faad])
3103       VLC_ADD_LIBS([faad],[-lfaad]) ],
3104       AC_CHECK_LIB(faad, NeAACDecOpen, [
3105         VLC_ADD_PLUGIN([faad])
3106         VLC_ADD_LIBS([faad],[-lfaad]) ],
3107         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
3108     LDFLAGS="${LDFLAGS_save}"
3109     CPPFLAGS="${CPPFLAGS_save}"
3110   fi
3111 fi
3112
3113 dnl
3114 dnl twolame encoder plugin
3115 dnl
3116 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
3117
3118 dnl
3119 dnl  QuickTime plugin
3120 dnl
3121 AC_ARG_ENABLE(quicktime,
3122   [  --enable-quicktime      QuickTime module (deprecated)])
3123 if test "${enable_quicktime}" = "yes"; then
3124   if test "${SYS}" = "mingw32"; then
3125     VLC_ADD_PLUGIN([quicktime])
3126   else
3127   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
3128     [ VLC_ADD_PLUGIN([quicktime])
3129       VLC_ADD_LDFLAGS([quicktime],[-Wl,-framework,QuickTime,-framework,Carbon])
3130     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
3131   fi
3132 fi
3133
3134 dnl
3135 dnl  Real plugin
3136 dnl
3137 AC_ARG_ENABLE(real,
3138   [  --enable-real           Real media module (default disabled)])
3139 if test "${enable_real}" = "yes"; then
3140   VLC_ADD_PLUGIN([realaudio])
3141   VLC_ADD_PLUGIN([realvideo])
3142 fi
3143
3144 dnl
3145 dnl  Real RTSP plugin
3146 dnl
3147 AC_ARG_ENABLE(realrtsp,
3148   [  --enable-realrtsp       Real RTSP module (default disabled)])
3149 if test "${enable_realrtsp}" = "yes"; then
3150   VLC_ADD_PLUGIN([access_realrtsp])
3151 fi
3152
3153 AC_ARG_ENABLE(libsysfs,
3154   [  --enable-libsysfs       Get user key from firewire connected iPod via libsysfs (default enabled)])
3155
3156 AS_IF([test "${enable_libsysfs}" != "no"],[
3157   AC_CHECK_HEADERS(sysfs/libsysfs.h, [
3158     VLC_ADD_LIBS([mp4 mkv],[-lsysfs])
3159   ] )
3160 ])
3161
3162 dnl
3163 dnl skins2 module
3164 dnl
3165 AC_ARG_ENABLE(libtar,
3166   [  --enable-libtar         libtar support for skins2 (default enabled)])
3167
3168 AS_IF([test "${enable_libtar}" != "no"],[
3169   AC_CHECK_HEADERS(libtar.h, [
3170     VLC_ADD_LIBS([skins2],[-ltar])
3171   ] )
3172 ])
3173
3174 dnl
3175 dnl A52/AC3 decoder plugin
3176 dnl
3177 AC_ARG_ENABLE(a52,
3178   [  --enable-a52            A/52 support with liba52 (default enabled)])
3179 if test "${enable_a52}" != "no"
3180 then
3181   AC_ARG_WITH(a52,
3182     [    --with-a52=PATH       a52 headers and libraries])
3183   AC_ARG_WITH(a52-tree,
3184     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
3185   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
3186   then
3187     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
3188     if test -z "${real_a52_tree}"
3189     then
3190       dnl  The given directory can't be found
3191       AC_MSG_RESULT(no)
3192       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
3193     fi
3194     dnl  Use a custom a52dec
3195     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
3196     if test -f ${real_a52_tree}/include/a52.h
3197     then
3198       AC_MSG_RESULT(yes)
3199       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
3200       VLC_ADD_LIBS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
3201       LDFLAGS="${LDFLAGS_save} ${LIBS_a52tofloat32}"
3202       AC_CHECK_LIB(a52, a52_free, [
3203         VLC_ADD_PLUGIN([a52tofloat32])
3204         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
3205         VLC_ADD_LIBS([a52tofloat32],[-la52])
3206         ],[
3207         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
3208         then
3209           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3 ($real_a52_tree)])
3210         else
3211           AC_MSG_ERROR([the specified tree hasn't been compiled])
3212         fi
3213       ])
3214       LDFLAGS="${LDFLAGS_save}"
3215     else
3216       AC_MSG_RESULT(no)
3217       AC_MSG_ERROR([the specified tree doesn't have a52.h])
3218     fi
3219   else
3220     if test -z "${with_a52}"
3221     then
3222       LDFLAGS_test=""
3223       CPPFLAGS_test=""
3224     else
3225       LDFLAGS_test="-L${with_a52}/lib"
3226       CPPFLAGS_test="-I${with_a52}/include"
3227     fi
3228     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
3229     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LIBS_a52tofloat32}"
3230     AC_CHECK_HEADERS(a52dec/a52.h, [
3231       AC_CHECK_LIB(a52, a52_free, [
3232         VLC_ADD_PLUGIN([a52tofloat32])
3233         VLC_ADD_LIBS([a52tofloat32],[${LDFLAGS_test} -la52])
3234         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
3235       ],[
3236         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3237         ])
3238     ],[
3239       AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3240     ])
3241     CPPFLAGS="${CPPFLAGS_save}"
3242     LDFLAGS="${LDFLAGS_save}"
3243   fi
3244 fi
3245
3246 AC_ARG_WITH(a52-fixed,
3247       [    --with-a52-fixed      specify if liba52 has been compiled with fixed point support],
3248       [
3249         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
3250
3251 dnl
3252 dnl DTS Coherent Acoustics decoder plugin
3253 dnl
3254 AS_IF([test "x${enable_dts}" != "x"], [
3255   AC_MSG_ERROR([--enable-dts is obsolete. Please use libdca and --enable-dca.])
3256 ])
3257 PKG_ENABLE_MODULES_VLC([DCA], [dtstofloat32], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
3258
3259 dnl
3260 dnl  Flac plugin
3261 dnl
3262 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
3263
3264 dnl
3265 dnl  Libmpeg2 plugin
3266 dnl
3267 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
3268
3269 dnl
3270 dnl  Vorbis plugin
3271 dnl
3272 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
3273
3274 dnl
3275 dnl  Tremor plugin
3276 dnl
3277 AC_ARG_ENABLE(tremor,
3278   [  --enable-tremor         Tremor decoder support (default disabled)])
3279 if test "${enable_tremor}" = "yes"
3280 then
3281   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3282     VLC_ADD_PLUGIN([tremor])
3283     VLC_ADD_LIBS([tremor],[-lvorbisidec -logg])
3284    ],[])
3285 fi
3286
3287 dnl
3288 dnl  Speex plugin
3289 dnl
3290 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex decoder support], [auto])
3291
3292 dnl
3293 dnl  tarkin decoder plugin
3294 dnl
3295 AC_ARG_ENABLE(tarkin,
3296 [  --enable-tarkin         experimental tarkin codec (default disabled)])
3297 if test "${enable_tarkin}" = "yes"
3298 then
3299   AC_ARG_WITH(tarkin-tree,
3300   [    --with-tarkin-tree=PATH tarkin tree for static linking])
3301   if test -n "${with_tarkin_tree}"
3302   then
3303     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
3304     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
3305     if test -f "${real_tarkin_tree}/tarkin.o"
3306     then
3307       VLC_ADD_PLUGIN([tarkin])
3308       VLC_ADD_CPPFLAGS([tarkin],[-I${real_tarkin_tree}])
3309       VLC_ADD_LIBS([tarkin],[${real_tarkin_tree}/mem.o ${real_tarkin_tree}/pnm.o ${real_tarkin_tree}/wavelet.o ${real_tarkin_tree}/wavelet_xform.o ${real_tarkin_tree}/wavelet_coeff.o ${real_tarkin_tree}/yuv.o ${real_tarkin_tree}/tarkin.o ${real_tarkin_tree}/info.o -logg])
3310       AC_MSG_RESULT(yes)
3311     else
3312       dnl  The given tarkin tree wasn't built
3313       AC_MSG_RESULT(no)
3314       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
3315                     make sure you compiled tarkin in ${with_tarkin_tree}])
3316     fi
3317   fi
3318 fi
3319
3320 dnl
3321 dnl  theora decoder plugin
3322 dnl
3323 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theora >= 1.0], [experimental theora codec], [auto])
3324
3325 dnl
3326 dnl  dirac encoder plugin
3327 dnl
3328 PKG_ENABLE_MODULES_VLC([DIRAC], [], [dirac >= 0.10.0], [dirac encoder], [auto])
3329
3330 dnl
3331 dnl  schroedinger decoder plugin (for dirac format video)
3332 dnl
3333 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.6], [dirac decoder using schroedinger], [auto])
3334
3335 dnl
3336 dnl  PNG decoder module
3337 dnl
3338 AC_ARG_ENABLE(png,
3339   [  --enable-png            PNG support (default enabled)])
3340 if test "${enable_png}" != "no"; then
3341 AC_CHECK_HEADERS(png.h, [
3342   LDFLAGS="${LDFLAGS_save} -lz"
3343   AC_CHECK_LIB(png, png_set_rows, [
3344     VLC_ADD_LIBS([png],[-lpng -lz])
3345     VLC_ADD_PLUGIN([png])
3346     VLC_ADD_PLUGIN([osdmenu])
3347     VLC_ADD_PLUGIN([osd_parser])],
3348     [],[-lz])
3349     LDFLAGS="${LDFLAGS_save}"
3350   ])
3351 fi
3352 AM_CONDITIONAL(BUILD_OSDMENU, [test "${enable_png}" != "no"])
3353
3354 dnl
3355 dnl H264 encoder plugin (using libx264)
3356 dnl
3357 AC_ARG_ENABLE(x264,
3358   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
3359 if test "${enable_x264}" != "no"; then
3360   AC_ARG_WITH(x264-tree,
3361     [    --with-x264-tree=PATH x264 tree for static linking ],[],[])
3362   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3363   then
3364     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3365     if test -z "${real_x264_tree}"
3366     then
3367       dnl  The given directory can't be found
3368       AC_MSG_RESULT(no)
3369       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3370     fi
3371     dnl  Use a custom libx264
3372     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3373     if test -f ${real_x264_tree}/x264.h
3374     then
3375       AC_MSG_RESULT(yes)
3376       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3377       VLC_ADD_LIBS([x264],[-L${real_x264_tree}])
3378       PKG_CHECK_MODULES(X264,x264, [
3379         VLC_ADD_PLUGIN([x264])
3380         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3381         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3382         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3383           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3384         fi
3385       ],[
3386         AC_MSG_ERROR([the specified tree hasn't been compiled])
3387       ])
3388       LDFLAGS="${LDFLAGS_save}"
3389     else
3390       AC_MSG_RESULT(no)
3391       AC_MSG_ERROR([the specified tree doesn't have x264.h])
3392     fi
3393   else
3394       PKG_CHECK_MODULES(X264,x264 >= 0.76, [
3395         VLC_ADD_PLUGIN([x264])
3396         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3397
3398         AC_CACHE_CHECK([if linker supports -Bsymbolic],
3399           [ac_cv_ld_bsymbolic],
3400           [LDFLAGS="${LDFLAGS_vlc} -Wl,-Bsymbolic"
3401             AC_TRY_LINK([],,ac_cv_ld_bsymbolic=yes,ac_cv_ld_bsymbolic=no)
3402             LDFLAGS="${LDFLAGS_save}"
3403           ])
3404         AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
3405           VLC_ADD_LDFLAGS([x264],[-Wl,-Bsymbolic])
3406         ])
3407
3408         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3409         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3410           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3411         fi
3412       ],[
3413         if test "${enable_x264}" = "yes"; then
3414             AC_MSG_ERROR([Could not find libx264 >= 0.76 on your system: you may get it from http://www.videolan.org/x264.html])
3415           fi
3416       ])
3417     LDFLAGS="${LDFLAGS_save}"
3418   fi
3419 fi
3420
3421 dnl
3422 dnl libfluidsynth (MIDI synthetizer) plugin
3423 dnl
3424 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth], [MIDI synthetiser with libfluidsynth], [auto])
3425
3426 dnl
3427 dnl Teletext Modules
3428 dnl vbi decoder plugin (using libzbvi)
3429 dnl telx module
3430 dnl uncompatible
3431 dnl
3432 AC_ARG_ENABLE(zvbi,
3433   AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
3434                   libzvbi (default enabled)]))
3435 AC_ARG_ENABLE(telx,
3436   AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
3437                   zvbi) (default enabled if zvbi is absent)]))
3438
3439 AS_IF( [test "${enable_zvbi}" != "no"],[
3440     PKG_CHECK_MODULES(ZVBI,
3441         zvbi-0.2 >= 0.2.25,
3442         [
3443           VLC_ADD_LIBS([zvbi],[$ZVBI_LIBS])
3444           if test "${SYS}" = "mingw32"; then
3445               VLC_ADD_LIBS([zvbi],[ -lpthreadGC2])
3446           fi
3447           VLC_ADD_CFLAGS([zvbi],[$ZVBI_CFLAGS])
3448           VLC_ADD_PLUGIN([zvbi])
3449           AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
3450           AS_IF( [test "${enable_telx}" = "yes"],[
3451                   AC_MSG_WARN([The zvbi and telx modules are uncompatibles.
3452                                Using zvbi.])
3453                   ])
3454         ],[
3455           AC_MSG_WARN(ZVBI library not found. Enabling the telx module instead)
3456         ])
3457     ])
3458 AS_IF( [test "${enable_telx}" != "no" ],[
3459   VLC_ADD_PLUGIN([telx])
3460   ])
3461
3462 dnl
3463 dnl libass subtitle rendering module
3464 dnl
3465 AC_ARG_ENABLE(libass,
3466   [  --enable-libass         Subtitle support using libass (default enabled)])
3467 AS_IF( [test "${enable_libass}" != "no"], [
3468   PKG_CHECK_MODULES(LIBASS, libass >= 0.9.6,
3469       [
3470         VLC_ADD_LIBS([libass],[$LIBASS_LIBS])
3471         VLC_ADD_CFLAGS([libass],[$LIBASS_CFLAGS])
3472         VLC_ADD_PLUGIN([libass])
3473
3474         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3475           [VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
3476            VLC_ADD_LIBS([libass],[-lfontconfig])
3477        ])
3478       ],[
3479         AC_MSG_WARN([LIBASS library not found])
3480       ])
3481   ])
3482
3483 dnl
3484 dnl asa demuxer
3485 dnl
3486 AC_ARG_ENABLE(asademux,
3487   [  --enable-asademux       asa subtitle demuxing (default disabled)])
3488 AS_IF( [test "${enable_asademux}" = "yes"], [
3489   PKG_CHECK_MODULES(PCRE,
3490       libpcre >= 6.5,
3491       [
3492         VLC_ADD_LDFLAGS([asademux],[$PCRE_LIBS])
3493         VLC_ADD_CFLAGS([asademux],[$PCRE_CFLAGS])
3494         if test "${SYS}" = "mingw32"; then
3495             VLC_ADD_CPPFLAGS([asademux],[-DPCRE_STATIC])
3496         fi
3497         VLC_ADD_PLUGIN([asademux])
3498       ],[
3499         AC_MSG_WARN([PCRE library not found (required for asademux)])
3500       ])
3501   ])
3502
3503 dnl
3504 dnl  CMML plugin
3505 dnl
3506 AC_ARG_ENABLE(cmml,
3507   [  --enable-cmml           CMML support (default enabled)])
3508 if test "${enable_cmml}" != "no"
3509 then
3510   VLC_ADD_PLUGIN([cmml])
3511 fi
3512
3513 dnl
3514 dnl  kate decoder plugin
3515 dnl
3516 AC_ARG_ENABLE(kate,
3517 [  --enable-kate           kate codec (default enabled)])
3518 AS_IF([test "${enable_kate}" != "no"], [
3519   PKG_CHECK_MODULES(KATE,[kate >= 0.1.5], [
3520       VLC_ADD_PLUGIN([kate])
3521       VLC_ADD_CFLAGS([kate],[$KATE_CFLAGS])
3522       VLC_ADD_LIBS([kate],[$KATE_LIBS]) ],[
3523         AC_CHECK_HEADERS(kate/kate.h, [
3524           AC_CHECK_LIB(kate, kate_decode_init, [
3525             VLC_ADD_PLUGIN([kate])
3526             kate_libs="-lkate -logg"
3527             VLC_ADD_LDFLAGS([kate],[${kate_libs}]) ],[
3528             AS_IF([test "x${enable_kate}" != "x"], [
3529               AC_MSG_ERROR([libkate doesn't appear to be installed on your system.
3530               You also need to check that you have a libogg posterior to the 1.0 release.])
3531             ])
3532           ], [-lkate -logg])
3533         ],[
3534           AS_IF([test "x${enable_kate}" != "x"], [
3535             AC_MSG_ERROR([libkate headers do not appear to be installed on your system.
3536             You also need to check that you have a libogg posterior to the 1.0 release.])
3537           ])
3538         ])
3539   ])
3540 ])
3541
3542
3543 dnl
3544 dnl  tiger rendering for kate decoder plugin
3545 dnl
3546 AC_ARG_ENABLE(tiger,
3547 [  --enable-tiger          Tiger rendering library for Kate streams (default enabled)])
3548 AS_IF([test "${enable_tiger}" != "no"], [
3549   PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
3550       AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])
3551       VLC_ADD_CFLAGS([kate],[$TIGER_CFLAGS])
3552       VLC_ADD_LIBS([kate],[$TIGER_LIBS]) ],[
3553         AS_IF([test "x${enable_tiger}" != "x"], [
3554           AC_MSG_ERROR([libtiger does not appear to be installed on your system.])
3555         ])
3556   ])
3557 ])
3558
3559
3560
3561 dnl
3562 dnl  Video plugins
3563 dnl
3564
3565 AC_ARG_WITH(,[Video plugins:])
3566
3567 dnl
3568 dnl  Xlib
3569 dnl
3570
3571 AC_PATH_XTRA()
3572
3573 dnl
3574 dnl  X C Bindings modules
3575 dnl
3576 AC_ARG_ENABLE(xcb,
3577   [  --enable-xcb            X11 support with XCB (default enabled)],, [
3578   AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
3579     enable_xcb="yes"
3580   ], [
3581     enable_xcb="no"
3582   ])
3583 ])
3584 AC_ARG_ENABLE(xvideo,
3585   [  --enable-xvideo         XVideo support (default enabled)],, [
3586     enable_xvideo="$enable_xcb"
3587 ])
3588
3589 need_xid_provider="no"
3590 AS_IF([test "${enable_xcb}" != "no"], [
3591   dnl libxcb
3592   PKG_CHECK_MODULES(XCB, [xcb])
3593   PKG_CHECK_MODULES(XCB_SHM, [xcb-shm])
3594   VLC_ADD_PLUGIN([screensaver])
3595   VLC_ADD_PLUGIN([xcb_x11])
3596   VLC_ADD_PLUGIN([xcb_screen])
3597   VLC_ADD_PLUGIN([xcb_apps])
3598   VLC_SET_CFLAGS_WERROR([xcb_screen], [-Wno-error=uninitialized]) # some gcc report a warning which doesn't reveal an error
3599
3600   AS_IF([test "${enable_xvideo}" != "no"], [
3601     PKG_CHECK_MODULES(XCB_XV, [xcb-xv >= 1.1.90.1], [
3602       VLC_ADD_PLUGIN([xcb_xv])
3603     ], [
3604       PKG_CHECK_MODULES(XCB_XV, [xcb-xv], [
3605         VLC_ADD_PLUGIN([xcb_xv])
3606         VLC_ADD_CFLAGS([xcb_xv], [-DXCB_XV_OLD])
3607       ])
3608     ])
3609   ])
3610
3611   PKG_CHECK_MODULES(XCB_RANDR, [xcb-randr >= 1.3], [
3612     VLC_ADD_PLUGIN([panoramix])
3613     VLC_ADD_LIBS([panoramix],[${XCB_RANDR_LIBS} ${XCB_LIBS}])
3614     VLC_ADD_CFLAGS([panoramix],[${XCB_RANDR_CFLAGS} ${XCB_CFLAGS}])
3615   ], [true])
3616
3617   dnl xcb-utils
3618   PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms >= 0.3.4], [
3619     have_xcb_keysyms="yes"
3620   ], [
3621     PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms], [
3622       have_xcb_keysyms="yes"
3623       VLC_ADD_CFLAGS([globalhotkeys], [-DXCB_KEYSYM_OLD_API])
3624     ], [
3625       have_xcb_keysyms="no"
3626       need_xid_provider="yes"
3627     ])
3628   ])
3629
3630   AS_IF([test "${have_xcb_keysyms}" = "yes"], [
3631     PKG_CHECK_MODULES(XPROTO, [xproto])
3632     VLC_ADD_PLUGIN([xcb_window])
3633     VLC_ADD_PLUGIN([globalhotkeys])
3634     VLC_ADD_CFLAGS([globalhotkeys], [${XCB_KEYSYMS_CFLAGS} ${XCB_CFLAGS}])
3635     VLC_ADD_LIBS([globalhotkeys], [${XCB_KEYSYMS_LIBS} ${XCB_LIBS}])
3636   ])
3637   VLC_ADD_PLUGIN([xdg_screensaver])
3638 ])
3639
3640 AC_ARG_ENABLE(glx,
3641   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)],, [
3642   enable_glx="$enable_xcb"
3643 ])
3644 AS_IF([test "${enable_glx}" != "no"], [
3645   PKG_CHECK_MODULES(XLIB_XCB, [x11-xcb])
3646   PKG_CHECK_MODULES(GL, [gl],, [
3647     AC_CHECK_HEADER([GL/gl.h], [
3648       GL_CFLAGS=""
3649       GL_LIBS="-lGL"
3650     ], [
3651       AC_MSG_ERROR([GLX (libGL) cannot be found. If you do not need OpenGL with X11, use --disable-glx.])
3652     ])
3653   ])
3654   VLC_ADD_PLUGIN([xcb_glx])
3655 ])
3656 AC_SUBST([GL_CFLAGS])
3657 AC_SUBST([GL_LIBS])
3658
3659
3660 dnl
3661 dnl  OpenGL module
3662 dnl  (enabled by default except on beos)
3663 dnl
3664 AC_ARG_ENABLE(opengl,
3665   [  --enable-opengl         OpenGL support (default enabled)])
3666 if test "${enable_opengl}" != "no" &&
3667    test "${SYS}" = "darwin"; then
3668     dnl OS X special case (no GL/gl.h but OpenGL/gl.h)
3669     VLC_ADD_PLUGIN([opengl])
3670     VLC_ADD_LIBS([opengl],[-Wl,-framework,OpenGL])
3671 fi
3672
3673 dnl
3674 dnl  SDL module
3675 dnl
3676 AC_ARG_ENABLE(sdl,
3677   [  --enable-sdl            SDL support (default enabled)])
3678 AC_ARG_ENABLE(sdl-image,
3679   [  --enable-sdl-image      SDL image support (default enabled)])
3680 if test "${enable_sdl}" != "no"
3681 then
3682   SDL_PATH="${PATH}"
3683   AC_ARG_WITH(sdl-config-path,
3684     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
3685     [ if test "${with_sdl_config_path}" != "no"
3686       then
3687         SDL_PATH="${with_sdl_config_path}:${PATH}"
3688       fi ])
3689   AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
3690   SDL_HEADER="SDL/SDL.h"
3691   SDL_IMAGE="SDL/SDL_image.h"
3692
3693   if test "${SDL_CONFIG}" != "no";  then
3694      PKG_CHECK_MODULES(SDL, [sdl >= 1.2.10], [
3695         # SDL on Darwin is heavily patched and can only run SDL_image
3696         if test "${SYS}" != "darwin"; then
3697           VLC_ADD_PLUGIN([vout_sdl])
3698           VLC_ADD_PLUGIN([aout_sdl])
3699         fi
3700         VLC_ADD_CFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --cflags | sed 's,SDL,,'`])
3701         VLC_ADD_LIBS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`])
3702
3703         # SDL_image
3704         AS_IF([ test "${enable_sdl_image}" != "no"],[
3705           AC_CHECK_HEADERS("SDL/SDL_image.h", [
3706             VLC_ADD_PLUGIN([sdl_image])
3707             AC_CHECK_LIB(png, png_set_rows, [VLC_ADD_LIBS([sdl_image],[-lpng -lz])],[],[-lz])
3708             AC_CHECK_LIB(jpeg, jpeg_start_decompress, [VLC_ADD_LIBS([sdl_image],[-ljpeg])])
3709             AC_CHECK_LIB(tiff, TIFFClientOpen, [VLC_ADD_LIBS([sdl_image],[-ltiff])])
3710             VLC_ADD_LIBS([sdl_image], [-lSDL_image])],
3711             [ AC_MSG_WARN([The development package for SDL_image is not installed.
3712       You should install it alongside your SDL package.])
3713             ])
3714         ])
3715      ],[
3716        AC_MSG_ERROR([The development package for SDL is too old. You need 1.2.10.
3717                     Alternatively you can also configure with --disable-sdl.])
3718      ])
3719   else if test "${enable_sdl}" =  "yes"; then
3720     AC_MSG_ERROR([I could not find the SDL package. You can download libSDL
3721 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
3722     ])
3723       fi
3724   fi
3725 fi
3726
3727 dnl
3728 dnl  freetype module
3729 dnl
3730 AC_ARG_ENABLE(freetype,
3731   [  --enable-freetype       freetype support (default enabled)])
3732 AC_ARG_ENABLE(fribidi,
3733   [  --enable-fribidi        fribidi support (default enabled)])
3734 AC_ARG_ENABLE(fontconfig,
3735   [  --enable-fontconfig,    fontconfig support (default enabled)])
3736 if test "${enable_freetype}" != "no"
3737 then
3738    PKG_CHECK_MODULES(FREETYPE, freetype2,[
3739       VLC_ADD_PLUGIN([freetype])
3740       have_freetype=yes
3741       VLC_ADD_CPPFLAGS([freetype skins2],[${FREETYPE_CFLAGS}])
3742       if test "${SYS}" = "mingw32"; then
3743         VLC_ADD_LIBS([freetype],[-liconv -lz])
3744       fi
3745       VLC_ADD_LIBS([freetype skins2],[${FREETYPE_LIBS}])
3746       if test "${enable_fontconfig}" != "no"
3747       then
3748         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3749           [VLC_ADD_CPPFLAGS([freetype],[-DHAVE_FONTCONFIG])
3750            VLC_ADD_LIBS([freetype],[-lfontconfig])])
3751         AC_CHECK_HEADERS(Carbon/Carbon.h,
3752           [VLC_ADD_LDFLAGS([freetype],[-Wl,-framework,Carbon])])
3753       fi
3754
3755      dnl fribidi support
3756       if test "${enable_fribidi}" != "no"
3757       then
3758         PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3759           VLC_ADD_CPPFLAGS([freetype skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3760           VLC_ADD_LIBS([freetype skins2], [${FRIBIDI_LIBS}])
3761         ])
3762       fi
3763
3764   ],[
3765   have_freetype=no
3766   AS_IF([ test "${enable_freetype}" =  "yes"],[
3767     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
3768 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
3769       ])
3770     ])
3771   ])
3772
3773 fi
3774
3775 dnl
3776 dnl  libxml2 module
3777 dnl
3778 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
3779
3780 dnl
3781 dnl  SVG module
3782 dnl
3783 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3784
3785 dnl
3786 dnl Snapshot vout module (with cache)
3787 dnl
3788 AC_ARG_ENABLE(snapshot,
3789   [  --enable-snapshot       snapshot module (default disabled)])
3790 if test "${enable_snapshot}" = "yes"
3791 then
3792   VLC_ADD_PLUGIN([snapshot])
3793 fi
3794
3795 dnl
3796 dnl Roku HD1000 Video output module
3797 dnl
3798 AC_ARG_ENABLE(hd1000v,
3799   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
3800 if test "${enable_hd1000v}" != "no" -a "${CXX}" != "" &&
3801   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3802    test "${enable_hd1000v}" = "yes"); then
3803   AC_LANG_PUSH([C++])
3804   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
3805   [
3806     can_build_roku="yes"
3807   ],
3808   [
3809     can_build_roku="no"
3810     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
3811   ])
3812   if test "$can_build_roku" = "yes"
3813   then
3814     VLC_ADD_PLUGIN([hd1000v])
3815     VLC_ADD_LIBS([hd1000v],[-lCascade -ldvbpsi -lmad])
3816   fi
3817   AC_LANG_POP([C++])
3818 fi
3819
3820 dnl
3821 dnl  Windows DirectX module
3822 dnl
3823
3824 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3825 then
3826   VLC_ADD_PLUGIN([panoramix])
3827 fi
3828
3829 AC_ARG_ENABLE(directx,
3830   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
3831 if test "${enable_directx}" != "no"
3832 then
3833   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3834   then
3835       AC_CHECK_HEADERS(ddraw.h,
3836       [ VLC_ADD_PLUGIN([directx])
3837         VLC_ADD_PLUGIN([aout_directx])
3838         VLC_ADD_LIBS([directx],[-lgdi32])
3839       ],[AC_MSG_ERROR([Cannot find DirectX headers!])]
3840       )
3841       AC_CHECK_HEADERS(GL/gl.h,
3842       [ VLC_ADD_PLUGIN([glwin32])
3843         VLC_ADD_LIBS([glwin32],[-lopengl32 -lgdi32])
3844       ])
3845       AC_CHECK_HEADERS(d3d9.h,
3846       [ VLC_ADD_PLUGIN([direct3d])
3847         VLC_ADD_LIBS([direct3d],[-lgdi32])
3848       ])
3849       VLC_ADD_LIBS([direct3d directx glwin32],[-lole32])
3850   fi
3851 fi
3852
3853 dnl
3854 dnl  win32 GDI plugin
3855 dnl
3856 AC_ARG_ENABLE(wingdi,
3857   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
3858 if test "${enable_wingdi}" != "no"; then
3859   if test "${SYS}" = "mingw32"; then
3860     VLC_ADD_PLUGIN([wingdi])
3861     VLC_ADD_LIBS([wingdi],[-lgdi32 -lole32])
3862   fi
3863   if test "${SYS}" = "mingwce"; then
3864     VLC_ADD_PLUGIN([wingdi])
3865     VLC_ADD_PLUGIN([wingapi])
3866     VLC_ADD_LIBS([wingdi],[-laygshell])
3867     VLC_ADD_LIBS([wingapi],[-laygshell])
3868   fi
3869 fi
3870
3871
3872 dnl
3873 dnl  Linux framebuffer module
3874 dnl
3875 AC_ARG_ENABLE(fb,
3876   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
3877     if test "${enable_fb}" != "no"
3878     then
3879       AC_CHECK_HEADERS(linux/fb.h, [
3880         VLC_ADD_PLUGIN([fb])
3881       ])
3882     fi
3883
3884 dnl
3885 dnl  Linux MGA module
3886 dnl
3887 AC_ARG_ENABLE(mga,
3888   [  --enable-mga            Linux kernel Matrox support (default disabled)],
3889   [ if test "${enable_mga}" = "yes"
3890     then
3891       VLC_ADD_PLUGIN([mga])
3892     fi ])
3893
3894 dnl
3895 dnl  OMAP Framebuffer module
3896 dnl
3897 AC_ARG_ENABLE(omapfb,
3898   [  --enable-omapfb         OMAP framebuffer support (default disabled)])
3899     if test "${enable_omapfb}" = "yes"
3900     then
3901       AC_CHECK_HEADERS(asm/arch-omap/omapfb.h, [
3902         VLC_ADD_PLUGIN([omapfb])
3903         AC_CHECK_HEADERS(X11/Xlib.h, [
3904           VLC_ADD_LIBS([omapfb],[${X_LIBS} ${X_PRE_LIBS} -lX11]) ])
3905       ])
3906       VLC_ADD_PLUGIN([swscale_omap])
3907     fi
3908
3909 dnl
3910 dnl  SVGAlib module
3911 dnl
3912 AC_ARG_ENABLE(svgalib,
3913   [  --enable-svgalib        SVGAlib support (default disabled)])
3914 if test "${enable_svgalib}" = "yes"
3915 then
3916   VLC_ADD_PLUGIN([svgalib])
3917   VLC_ADD_LIBS([svgalib],[-lvgagl -lvga])
3918 fi
3919
3920 dnl
3921 dnl  DirectFB module
3922 dnl  try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
3923 dnl  TODO: support for static linking
3924 dnl
3925 AC_ARG_ENABLE(directfb,
3926   [  --enable-directfb       DirectFB support (default disabled)])
3927 AC_ARG_WITH(directfb,
3928   [    --with-directfb=PATH  path to DirectFB headers and libraries])
3929
3930 if test "${enable_directfb}" = "yes"; then
3931     have_directfb="false"
3932     CPPFLAGS_mydirectfb=
3933     LIBS_mydirectfb=
3934     if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
3935         dnl Trying the given location
3936         CPPFLAGS_save="${CPPFLAGS}"
3937         LIBS_save="${LIBS}"
3938
3939         CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
3940         LIBS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/"
3941         LIBS_new="${LIBS_new} -L${with_directfb}/src/.libs/"
3942
3943         CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
3944         LIBS="${LIBS} ${LIBS_new}"
3945
3946         dnl FIXME: too obscure
3947         AC_CHECK_HEADER([directfb.h], [
3948             AC_CHECK_LIB([direct],[direct_initialize], [
3949                 AC_CHECK_LIB([fusion], [fusion_enter], [
3950                     AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
3951                 ], have_directfb="false")
3952             ], have_directfb="false")
3953         ], have_directfb="false")
3954
3955         dnl Restore flags
3956         CPPFLAGS="${CPPFLAGS_save}"
3957         LIBS="${LIBS_save}"
3958
3959         if test "${have_directfb}" = "true"; then
3960             LIBS_mydirectfb="${LIBS_new} -lz -ldl -ldirectfb -lfusion -ldirect -lpthread"
3961             CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
3962         fi
3963     else
3964         dnl Look for directfb-config
3965         AC_PATH_PROG(DIRECTFB_CONFIG, directfb-config, no, ${PATH})
3966         if test "${DIRECTFB_CONFIG}" != "no"; then
3967             CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
3968             LIBS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
3969             have_directfb="true"
3970         else
3971             dnl Trying with pkg-config
3972             PKG_CHECK_MODULES(DIRECTFB, directfb, [
3973                 CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
3974                 LIBS_mydirectfb="${DIRECTFB_LIBS}"
3975                 have_directfb="true"
3976                 ], [have_directfb="false"])
3977         fi
3978     fi
3979     if test "${have_directfb}" = "true"; then
3980         VLC_ADD_PLUGIN([directfb])
3981         VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
3982         VLC_ADD_LIBS([directfb],[${LIBS_mydirectfb}])
3983     else
3984         AC_MSG_ERROR([cannot find directfb headers and/or libraries ])
3985     fi
3986 fi
3987
3988
3989
3990 dnl
3991 dnl  GGI module
3992 dnl
3993 AC_ARG_ENABLE(ggi,
3994   [  --enable-ggi            GGI support (default disabled)])
3995 if test "${enable_ggi}" = "yes"
3996 then
3997   AC_CHECK_HEADER([ggi/ggi.h],[
3998     VLC_ADD_PLUGIN([ggi])
3999     VLC_ADD_LIBS([ggi],[-lggi])
4000     AC_ARG_WITH(ggi,
4001       [    --with-ggi=PATH       path to libggi],
4002       [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
4003         then
4004           VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
4005           VLC_ADD_LIBS([ggi],[-L${with_ggi}/lib])
4006         fi ])
4007     ],[
4008        AC_MSG_ERROR([LibGGI development files can't be found])
4009     ])
4010 fi
4011
4012 dnl
4013 dnl  AA plugin
4014 dnl
4015 AC_ARG_ENABLE(aa,
4016   [  --enable-aa             aalib output (default disabled)])
4017 if test "${enable_aa}" = "yes"
4018 then
4019   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
4020   if test "${have_aa}" = "true"
4021   then
4022     VLC_ADD_PLUGIN([aa])
4023     VLC_ADD_LIBS([aa],[-laa])
4024   fi
4025 fi
4026
4027 dnl
4028 dnl  libcaca plugin
4029 dnl
4030 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta1], [libcaca output],[auto])
4031
4032 dnl
4033 dnl  Audio plugins
4034 dnl
4035
4036 AC_ARG_WITH(,[Audio plugins:])
4037
4038 dnl
4039 dnl  OSS /dev/dsp module (enabled by default except on win32)
4040 dnl
4041 AC_ARG_ENABLE(oss,
4042   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
4043
4044 if test "${enable_oss}" != "no" &&
4045   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4046    test "${enable_oss}" = "yes")
4047 then
4048   AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
4049     VLC_ADD_PLUGIN([oss])
4050     VLC_ADD_PLUGIN([access_oss])
4051     AC_CHECK_LIB(ossaudio,main,[VLC_ADD_LIBS([oss],[-lossaudio])
4052                                 VLC_ADD_LIBS([access_oss],[-lossaudio])])
4053   ])
4054 fi
4055
4056 dnl
4057 dnl  Pulseaudio module
4058 dnl
4059 PKG_ENABLE_MODULES_VLC([PULSE], [], [libpulse >= 0.9.11], [Pulseaudio support], [auto])
4060
4061 dnl
4062 dnl  Portaudio module
4063 dnl
4064 PKG_ENABLE_MODULES_VLC([PORTAUDIO], [], [portaudio-2.0], [Portaudio library support], [auto])
4065
4066 dnl
4067 dnl  ALSA module
4068 dnl
4069 PKG_ENABLE_MODULES_VLC([ALSA], [], [alsa >= 1.0.0], [Alsa sound support for linux], [auto])
4070 PKG_ENABLE_MODULES_VLC([ACCESS_ALSA], [access_alsa], [alsa >= 1.0.0], [Alsa access for linux], [auto])
4071
4072 dnl
4073 dnl  win32 waveOut plugin
4074 dnl
4075 AC_ARG_ENABLE(waveout,
4076   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
4077 if test "${enable_waveout}" != "no"; then
4078   if test "${SYS}" = "mingw32"; then
4079     VLC_ADD_PLUGIN([waveout])
4080     VLC_ADD_LIBS([waveout],[-lwinmm])
4081   fi
4082   if test "${SYS}" = "mingwce"; then
4083     VLC_ADD_PLUGIN([waveout])
4084   fi
4085 fi
4086
4087 dnl
4088 dnl  CoreAudio plugin
4089 dnl
4090 AC_ARG_ENABLE(macosx-audio,
4091   [  --enable-macosx-audio   Mac OS X audio module (default enabled on MacOS X)])
4092 if test "x${enable_macosx_audio}" != "xno" &&
4093   (test "${SYS}" = "darwin" || test "${enable_macosx_audio}" = "yes")
4094 then
4095   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
4096     [ VLC_ADD_PLUGIN([auhal])
4097       VLC_ADD_LDFLAGS([auhal],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,Carbon])
4098     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
4099 fi
4100
4101 dnl
4102 dnl  Roku HD1000 audio
4103 dnl
4104 AC_ARG_ENABLE(hd1000a,
4105   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
4106 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
4107   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4108    test "${enable_hd1000a}" = "yes")
4109 then
4110   AC_LANG_PUSH([C++])
4111   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
4112     VLC_ADD_PLUGIN([hd1000a])
4113     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LIBS([hd1000a],[-lHDMachineX225]))  ])
4114   AC_LANG_POP([C++])
4115 fi
4116
4117 dnl
4118 dnl  JACK modules
4119 dnl
4120 PKG_ENABLE_MODULES_VLC([JACK], [jack], [jack], [JACK audio I/O modules],[auto])
4121 PKG_ENABLE_MODULES_VLC([JACK], [access_jack], [jack], [JACK audio I/O modules],[auto])
4122
4123
4124 dnl
4125 dnl  CyberLink for C++ UPnP stack
4126 dnl
4127 AC_ARG_ENABLE(cyberlink,
4128   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
4129   AS_IF([test "${enable_cyberlink}" = "yes" ], [
4130   AC_ARG_WITH(cyberlink-tree,
4131     [    --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
4132
4133   dnl
4134   dnl test for --with-cyberlink-tree
4135   dnl
4136   AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
4137     AC_LANG_PUSH(C++)
4138     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
4139     AS_IF([test -z "${real_cyberlink_tree}"], [
4140       dnl  The given directory can't be found
4141       AC_MSG_RESULT(no)
4142       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
4143     ])
4144     CPPFLAGS_save="${CPPFLAGS}"
4145     CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
4146     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
4147     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
4148       [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
4149         VLC_ADD_PLUGIN([upnp_cc])
4150       ],[
4151         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
4152       ])
4153     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
4154     AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
4155       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
4156       dnl The mere fact that we have to make such an ugly check sucks
4157       AC_MSG_CHECKING(for XML parser to link CyberLink with)
4158       LIBS_save="$LIBS"
4159       LIBS_cclink="no"
4160       for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
4161         LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
4162         AC_LINK_IFELSE([AC_LANG_PROGRAM([
4163 #include <cybergarage/upnp/media/player/MediaPlayer.h>
4164 using namespace CyberLink;
4165
4166 class testclass : public SearchResponseListener, public MediaPlayer
4167 {
4168     virtual void deviceSearchResponseReceived( SSDPPacket *)
4169     {
4170     }
4171
4172     public:
4173       testclass (void)
4174       {
4175         addSearchResponseListener (this);
4176         start ();
4177       }
4178 };
4179 ],[testclass l;])],[LIBS_cclink="$l"])
4180       done
4181       LIBS="${LIBS_save}"
4182       dnl should not happen - otherwise this needs fixing - hence FAILURE
4183       AS_IF([test "${LIBS_cclink}" = "no"],
4184         [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
4185       AC_MSG_RESULT([${LIBS_cclink}])
4186       VLC_ADD_LIBS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
4187     ], [
4188       AC_MSG_RESULT(no)
4189       AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
4190     ])
4191     CPPFLAGS="${CPPFLAGS_save}"
4192     AC_LANG_POP([C++])
4193   ])
4194 ])
4195
4196 dnl
4197 dnl UPnP Plugin (Intel SDK)
4198 dnl
4199 PKG_ENABLE_MODULES_VLC([UPNP], [upnp_intel], [libupnp], [Intel UPnp SDK],[auto])
4200
4201
4202 dnl
4203 dnl  Interface plugins
4204 dnl
4205
4206 AC_ARG_WITH(,[Interface plugins:])
4207
4208 dnl special case for BeOS
4209 if test "${SYS}" = "beos"
4210 then
4211     VLC_ADD_PLUGIN([beos])
4212 fi
4213
4214 dnl
4215 dnl Skins2 module
4216 dnl
4217 AC_ARG_ENABLE(skins2,
4218   [AS_HELP_STRING([--enable-skins2],[Skins2 interface module (default
4219    enabled except on MacOSX, BeOS and WinCE)])])
4220 if test "${enable_skins2}" = "yes" ||
4221   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4222    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
4223
4224   dnl test for the required libraries
4225   skins2_missing_lib="no"
4226
4227   dnl freetype
4228   if test "${have_freetype}" != "yes"; then
4229     skins2_missing_lib="yes"
4230     if test "${enable_skins2}" = "yes"; then
4231       AC_MSG_ERROR([Could not find freetype (required for skins2)])
4232     fi
4233   fi
4234
4235   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32"); then
4236     VLC_ADD_PLUGIN([skins2])
4237     ALIASES="${ALIASES} svlc"
4238     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
4239     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4240     VLC_ADD_LIBS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
4241
4242   else if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "darwin"); then
4243     VLC_ADD_PLUGIN([skins2])
4244     ALIASES="${ALIASES} svlc"
4245     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -DMACOSX_SKINS])
4246     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4247     VLC_ADD_LDFLAGS([skins2],[-Wl,-framework,Carbon])
4248
4249   else if test "${skins2_missing_lib}" = "no"; then
4250     VLC_ADD_PLUGIN([skins2])
4251     ALIASES="${ALIASES} svlc"
4252     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
4253     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4254     VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
4255     need_xid_provider="no"
4256   fi fi fi
4257 fi
4258 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes" ||
4259          (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4260           test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no")])
4261
4262 dnl
4263 dnl Hildon UI
4264 dnl
4265 AC_ARG_ENABLE(hildon,
4266   [  --enable-hildon         Hildon touchscreen UI (default disabled)])
4267 AS_IF([test "${enable_hildon}" = "yes"], [
4268   PKG_CHECK_MODULES(HILDON, [hildon-1 hildon-fm-2], [
4269     VLC_ADD_CFLAGS([hildon],[${HILDON_CFLAGS}])
4270     VLC_ADD_LIBS([hildon],[${HILDON_LIBS}])
4271     VLC_ADD_PLUGIN([hildon])
4272     ALIASES="${ALIASES} mvlc"
4273     need_xid_provider="no"
4274   ], [
4275     AS_IF([test "${enable_hildon}" = "yes"],[
4276       AC_MSG_ERROR([Hildon libraries not found])
4277     ])
4278     enable_hildon="no"
4279   ])
4280 ])
4281 AM_CONDITIONAL(BUILD_HILDON, [test "${enable_hildon}" = "yes"])
4282
4283 dnl
4284 dnl QT 4
4285 dnl
4286 AC_ARG_ENABLE(qt4,
4287   [  --enable-qt4            QT 4 support (default enabled) ],, [
4288   AS_IF([test "${SYS}" = "darwin"], [enable_qt4=no])
4289 ])
4290 AS_IF([test "${enable_qt4}" != "no"], [
4291   PKG_CHECK_MODULES(QT4, [QtCore QtGui >= 4.4.0], [
4292     VLC_ADD_PLUGIN([qt4])
4293     ALIASES="${ALIASES} qvlc"
4294     AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
4295         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lX11])
4296         need_xid_provider="no"
4297     ], [
4298         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lole32])
4299     ])
4300     QT4LOCALEDIR="$(eval $PKG_CONFIG --variable=prefix QtCore)/share/qt4/translations/"
4301     AC_SUBST(QT4LOCALEDIR)
4302     VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS -DQT4LOCALEDIR=\\\\\\\"${QT4LOCALEDIR}\\\\\\\"])
4303     AC_PATH_PROGS(MOC, [moc-qt4 moc], moc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4304     AC_PATH_PROG(RCC, rcc, rcc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4305     AC_PATH_PROGS(UIC, [uic-qt4 uic], uic,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4306   ], [
4307     AS_IF([test "${enable_qt4}" = "yes"],[
4308       AC_MSG_ERROR([Qt 4 library not found])
4309     ],[
4310       AC_MSG_WARN([Qt 4 library not found])
4311     ])
4312     enable_qt4="no"
4313   ])
4314 ])
4315 AM_CONDITIONAL(ENABLE_QT4, [test "x$enable_qt4" != "xno"])
4316
4317 dnl
4318 dnl Simple test for skins2 dependency
4319 dnl
4320 AS_IF([test "${enable_skins2}" != "no" && test "x$enable_qt4" = "xno"], [
4321   AC_MSG_ERROR([The skins2 module depends on a the Qt4 development package. Without it you won't be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt4 development package or alternatively you can also configure with: --disable-qt4 --disable-skins2.])
4322 ])
4323
4324 dnl
4325 dnl  MacOS X video output/gui modules
4326 dnl
4327 AC_ARG_ENABLE(macosx,
4328   [  --enable-macosx   Mac OS X gui support (default enabled on Mac OS X)])
4329 if test "x${enable_macosx}" = "xyes"
4330 then
4331   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,Cocoa])
4332   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,OpenGL])
4333   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,Carbon])
4334   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,CoreServices])
4335   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,AGL])
4336   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,IOKit])
4337   VLC_ADD_LDFLAGS([macosx],                           [-F${CONTRIB_DIR}/Sparkle -Wl,-framework,Sparkle])
4338   VLC_ADD_OBJCFLAGS([macosx],                         [-F${CONTRIB_DIR}/Sparkle])
4339   dnl For bug report
4340   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,AddressBook])
4341   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,WebKit])
4342   VLC_ADD_OBJCFLAGS([macosx minimal_macosx], [-fobjc-exceptions] )
4343
4344   VLC_ADD_PLUGIN([macosx])
4345   VLC_ADD_PLUGIN([minimal_macosx])
4346 fi
4347
4348 dnl
4349 dnl  MacOS X related modules
4350 dnl
4351
4352 AC_ARG_ENABLE(macosx-vout,
4353   [  --enable-macosx-vout   Mac OS X video output module (default enabled on Mac OS X)])
4354 if test "x${enable_macosx_vout}" != "xno" &&
4355   (test "${SYS}" = "darwin" || test "${enable_macosx_vout}" = "yes")
4356 then
4357   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,Cocoa])
4358   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,OpenGL])
4359   VLC_ADD_PLUGIN([vout_macosx])
4360 fi
4361
4362 AC_ARG_ENABLE(macosx-dialog-provider,
4363   [  --enable-macosx-dialog-provider   Mac OS X dialog module (default enabled on Mac OS X)])
4364 if test "x${enable_macosx_dialog_provider}" != "xno" &&
4365   (test "${SYS}" = "darwin" || test "${enable_macosx_dialog_provider}" = "yes")
4366 then
4367   VLC_ADD_LDFLAGS([macosx_dialog_provider],[-Wl,-framework,Cocoa])
4368   VLC_ADD_PLUGIN([macosx_dialog_provider])
4369 fi
4370
4371 AC_ARG_ENABLE(macosx-qtcapture,
4372   [  --enable-macosx-qtcapture   Mac OS X qtcapture (iSight) module (default enabled on Mac OS X)])
4373 if test "x${enable_macosx_qtcapture}" != "xno" &&
4374   (test "${SYS}" = "darwin" || test "${enable_macosx_qtcapture}" = "yes")
4375 then
4376   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,Cocoa])
4377   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QTKit])
4378   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreAudio])
4379   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QuartzCore])
4380   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreVideo])
4381   VLC_ADD_PLUGIN([qtcapture])
4382 fi
4383
4384 AC_ARG_ENABLE(macosx-eyetv,
4385   [  --enable-macosx-eyetv   Mac OS X EyeTV (TNT Tuner) module (default enabled on Mac OS X)])
4386 if test "x${enable_macosx_eyetv}" != "xno" &&
4387   (test "${SYS}" = "darwin" || test "${enable_macosx_eyetv}" = "yes")
4388 then
4389   VLC_ADD_LDFLAGS([access_eyetv], [-Wl,-framework,Foundation])
4390   VLC_ADD_PLUGIN([access_eyetv])
4391 fi
4392
4393 AC_ARG_ENABLE(macosx-vlc-app,
4394   [  --enable-macosx-vlc-app            build the VLC media player (default enabled on Mac OS X)])
4395 AM_CONDITIONAL(BUILD_MACOSX_VLC_APP, [test "${enable_macosx_vlc_app}" != "no" &&
4396     (test "${SYS}" = "darwin" || test "${enable_macosx_vlc_app}" = "yes") ])
4397
4398
4399 dnl
4400 dnl  QNX RTOS module
4401 dnl
4402 AC_ARG_ENABLE(qnx,
4403   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
4404     if test "${enable_qnx}" != "no"
4405     then
4406       AC_CHECK_HEADERS(Ph.h, [
4407         VLC_ADD_PLUGIN([qnx])
4408         VLC_ADD_LIBS([qnx],[-lasound -lph])
4409       ])
4410     fi
4411
4412 dnl
4413 dnl  ncurses module
4414 dnl
4415 AC_ARG_ENABLE(ncurses,
4416   [  --disable-ncurses       ncurses interface support (default enabled)],
4417   [if test "${enable_ncurses}" != "no"; then
4418     AC_CHECK_HEADER(ncurses.h,
4419       [AC_CHECK_LIB(ncursesw, mvprintw,
4420         [VLC_ADD_PLUGIN([ncurses])
4421         VLC_ADD_LIBS([ncurses],[-lncursesw])
4422         ALIASES="${ALIASES} nvlc"
4423         AC_DEFINE([HAVE_NCURSESW], 1, [Define to 1 if you have libncursesw.])
4424         AC_CHECK_LIB(ncursesw, tgetent, [],
4425           AC_CHECK_LIB(tinfow, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfow])],
4426             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4427               [AS_IF([test "x${enable_ncurses}" != "x"],
4428                 [AC_MSG_ERROR([tgetent not found in ncursesw tinfow tinfo]
4429                )])])
4430             ]
4431           )
4432         )
4433         ],
4434         [AC_CHECK_LIB( ncurses, mvprintw,
4435           [VLC_ADD_PLUGIN([ncurses])
4436           ALIASES="${ALIASES} nvlc"
4437           VLC_ADD_LIBS([ncurses],[-lncurses])
4438           AC_CHECK_LIB(ncurses, tgetent, [],
4439             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4440               [AS_IF([test "x${enable_ncurses}" != "x"],
4441                 [AC_MSG_ERROR([tgetent not found in ncurses tinfo])])]
4442             )]
4443           )],
4444           [AS_IF([test "x${enable_ncurses}" != "x"], [
4445             AC_MSG_ERROR([libncurses not found])])]
4446         )]
4447       )]
4448     )
4449   fi]
4450 )
4451
4452 dnl
4453 dnl  XOSD plugin
4454 dnl
4455 AC_ARG_ENABLE(xosd,
4456   [  --enable-xosd           xosd interface support (default disabled)])
4457 if test "${enable_xosd}" = "yes"
4458 then
4459   AC_CHECK_HEADERS(xosd.h,
4460     AC_CHECK_LIB(xosd, xosd_set_horizontal_offset, [
4461       VLC_ADD_PLUGIN([xosd])
4462       VLC_ADD_LIBS([xosd],[-lxosd])
4463     ])
4464   )
4465 fi
4466
4467 dnl
4468 dnl Framebuffer (overlay) plugin
4469 dnl
4470 AC_ARG_ENABLE(fbosd,
4471   [  --enable-fbosd          fbosd interface support (default disabled)])
4472 if test "${enable_fbosd}" = "yes"
4473 then
4474   AC_CHECK_HEADERS(linux/fb.h, [
4475     VLC_ADD_PLUGIN([fbosd])
4476  ])
4477 fi
4478
4479 dnl
4480 dnl Post-interface configuration checks
4481 dnl
4482 AS_IF([test "$need_xid_provider" = "yes"], [
4483   AC_MSG_ERROR([X11 video outputs need a window provider (Qt4, Skins2, Hildon or xcb-utils), but none were found. Please install xcb-keysyms.])
4484 ])
4485
4486 dnl
4487 dnl Visualisation plugin
4488 dnl
4489 AC_ARG_ENABLE(visual,
4490   [  --enable-visual         visualisation plugin (default enabled)])
4491 if test "${enable_visual}" != "no"
4492 then
4493     VLC_ADD_PLUGIN([visual])
4494 fi
4495
4496 dnl
4497 dnl  goom visualization plugin
4498 dnl
4499 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
4500
4501 dnl
4502 dnl libprojectM visualization plugin
4503 dnl
4504 PKG_ENABLE_MODULES_VLC([PROJECTM], [], [libprojectM], [projectM visualization plugin], [auto])
4505
4506 dnl
4507 dnl  AtmoLight (homebrew AmbiLight)
4508 dnl
4509 AC_ARG_ENABLE(atmo,
4510 AS_HELP_STRING([--disable-atmo],[AtmoLight (homebrew Philips ambilight)
4511                 (broken, default disabled)]),, [enable_atmo="no"])
4512 AS_IF([test "${enable_atmo}" != no], [
4513   AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "linux"], [
4514     AC_LANG_PUSH(C++)
4515     VLC_ADD_PLUGIN([atmo])
4516     AC_LANG_POP(C++)
4517   ])
4518 ])
4519
4520 dnl
4521 dnl  Bonjour services discovery
4522 PKG_ENABLE_MODULES_VLC([BONJOUR], [], [avahi-client >= 0.6], [Bonjour services discovery], [auto])
4523
4524 dnl
4525 dnl  libudev services discovery
4526 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
4527
4528 dnl
4529 dnl MTP devices services discovery
4530 PKG_ENABLE_MODULES_VLC([MTP], [], [libmtp >= 0.3.0],[MTP devices support],[auto])
4531
4532 dnl
4533 dnl  Lirc plugin
4534 dnl
4535 AC_ARG_ENABLE(lirc,
4536   [  --enable-lirc           lirc support (default disabled)])
4537 if test "${enable_lirc}" = "yes"
4538 then
4539   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
4540   if test "${have_lirc}" = "true"
4541   then
4542     VLC_ADD_PLUGIN([lirc])
4543     VLC_ADD_LIBS([lirc],[-llirc_client])
4544   fi
4545 fi
4546
4547
4548 AC_ARG_WITH(,[Misc options:])
4549
4550 dnl
4551 dnl libgcrypt
4552 dnl
4553 AC_ARG_ENABLE(libgcrypt,
4554   [  --disable-libgcrypt      gcrypt support (default enabled)])
4555 AS_IF([test "${enable_libgcrypt}" != "no"], [
4556   AC_CHECK_DECL([GCRYCTL_SET_THREAD_CBS], [
4557     libgcrypt-config --version >/dev/null || \
4558         AC_MSG_ERROR([gcrypt.h present but libgcrypt-config could not be found])
4559     AC_CHECK_LIB(gcrypt, gcry_control, [
4560       have_libgcrypt="yes"
4561       GCRYPT_CFLAGS="`libgcrypt-config --cflags`"
4562       GCRYPT_LIBS="`libgcrypt-config --libs`"
4563     ], [
4564       AC_MSG_ERROR([libgcrypt not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4565     ], [`libgcrypt-config --libs`])
4566   ], [
4567     AC_MSG_ERROR([libgcrypt version 1.1.94 or higher not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4568   ], [#include <gcrypt.h>]
4569   )
4570 ])
4571
4572 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
4573   AS_IF([test "${have_libgcrypt}" = "yes"],[
4574     VLC_ADD_LIBS([rtp stream_out_rtp], [${GCRYPT_LIBS}])
4575   ])
4576 fi
4577 AC_SUBST(GCRYPT_CFLAGS)
4578 AC_SUBST(GCRYPT_LIBS)
4579 AM_CONDITIONAL([HAVE_GCRYPT], [test "${have_libgcrypt}" = "yes"])
4580
4581 dnl
4582 dnl TLS/SSL
4583 dnl
4584 AC_ARG_ENABLE(gnutls,
4585   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
4586
4587 AS_IF([test "${have_libgcrypt}" != "yes"], [
4588   AS_IF([test "${enable_gnutls}" = "yes"], [
4589     AC_MSG_ERROR([--enable-gnutls and --disable-libgcrypt are mutually exclusive.])
4590   ])
4591   enable_gnutls="no"
4592 ])
4593 AS_IF([test "${enable_gnutls}" != "no"], [
4594   PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.7.4], [
4595     VLC_ADD_PLUGIN([gnutls])
4596     VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
4597     AS_IF([test "${SYS}" = "mingw32"], [
4598       dnl pkg-config --libs gnutls omits these
4599       VLC_ADD_LIBS([gnutls], [-lz])
4600       VLC_ADD_LIBS([gnutls], [${LTLIBINTL}])
4601     ])
4602     dnl The GnuTLS plugin invokes gcry_control directly.
4603     AS_IF([test "${have_libgcrypt}" = "yes"],[
4604       VLC_ADD_LIBS([gnutls], [${GCRYPT_LIBS}])
4605       VLC_ADD_CFLAGS([gnutls], [${GCRYPT_CFLAGS}])
4606     ])
4607     VLC_ADD_LIBS([gnutls], [$GNUTLS_LIBS])
4608   ], [
4609     AS_IF([test "${enable_gnutls}" = "yes"], [
4610       AC_MSG_ERROR([gnutls not present or too old (version 1.7.4 required)])
4611     ])
4612   ])
4613 ])
4614
4615
4616 dnl
4617 dnl RemoteOSD plugin (VNC client as video filter)
4618 dnl
4619 AC_ARG_ENABLE(remoteosd,
4620   [  --disable-remoteosd     RemoteOSD plugin (default enabled)])
4621
4622 AS_IF([test "${enable_remoteosd}" != "no"], [
4623   AS_IF([test "${have_libgcrypt}" = "yes"],[
4624     VLC_ADD_PLUGIN([remoteosd])
4625     VLC_ADD_LIBS([remoteosd], ${GCRYPT_LIBS})
4626     VLC_ADD_CFLAGS([remoteosd], ${GCRYPT_CFLAGS})
4627   ], [
4628     AC_MSG_ERROR([libgcrypt support required for RemoteOSD plugin])
4629   ])
4630 ])
4631
4632
4633 dnl
4634 dnl RAOP plugin
4635 dnl
4636 AC_MSG_CHECKING([whether to enable RAOP plugin])
4637 AS_IF([test "${have_libgcrypt}" = "yes"], [
4638   AC_MSG_RESULT(yes)
4639   VLC_ADD_PLUGIN([stream_out_raop])
4640   VLC_ADD_LIBS([stream_out_raop], [${GCRYPT_LIBS} -lgpg-error])
4641   VLC_ADD_CFLAGS([stream_out_raop], [${GCRYPT_CFLAGS}])
4642 ], [
4643   AC_MSG_RESULT(no)
4644   AC_MSG_WARN([libgcrypt support required for RAOP plugin])
4645 ])
4646
4647
4648 dnl
4649 dnl OSSO (Maemo screen blanking) plugin
4650 dnl
4651 PKG_ENABLE_MODULES_VLC([OSSO], [], [libosso], [Maemo support], [auto])
4652
4653 AS_IF([test -f "/etc/maemo_version"], [
4654   AC_DEFINE([HAVE_MAEMO], 1, [Define to 1 if building for the Maemo platform.])
4655 ])
4656
4657
4658 dnl
4659 dnl update checking system
4660 dnl
4661 AC_ARG_ENABLE(update-check,
4662   [  --enable-update-check   update checking system (default disabled)])
4663 if test "${enable_update_check}" = "yes"
4664 then
4665   if test "${have_libgcrypt}" != "yes"
4666   then
4667     AC_MSG_ERROR([libgcrypt is required for update checking system])
4668   fi
4669   VLC_ADD_LIBS([libvlccore], [${GCRYPT_LIBS}])
4670   VLC_ADD_CFLAGS([libvlccore], [${GCRYPT_CFLAGS}])
4671   AC_DEFINE([UPDATE_CHECK], 1, [Define if you want to use the VLC update mechanism])
4672 fi
4673
4674 dnl
4675 dnl SQLite
4676 dnl
4677 AC_ARG_WITH(sqlite,
4678   [  --with-sqlite=PATH      sqlite path linking])
4679 if test "${SYS}" != "darwin"; then
4680   PKG_ENABLE_MODULES_VLC([SQLITE], [], [sqlite3], [sqlite3], [auto])
4681 else
4682   if test "${enable_sqlite}" != "no"
4683   then
4684     AC_CHECK_HEADERS(sqlite3.h, [
4685         VLC_ADD_PLUGIN([sqlite])
4686         if test "${with_sqlite}" != "no" -a -n "${with_sqlite}"; then
4687           AC_MSG_CHECKING(existence of sqlite directory in ${with_sqlite})
4688           real_sqlite="`cd ${with_sqlite} 2>/dev/null && pwd`"
4689           if test -z "${real_sqlite}"
4690           then
4691             dnl  The given directory can't be found
4692             AC_MSG_RESULT(no)
4693             AC_MSG_ERROR([cannot cd to ${with_sqlite}])
4694           fi
4695           VLC_ADD_CFLAGS([sqlite],[-I${with_sqlite}/include])
4696           VLC_ADD_LIBS([sqlite], [-L${with_sqlite}/lib -lsqlite3])
4697           AC_MSG_RESULT(yes)
4698         else
4699           VLC_ADD_LIBS([sqlite], [-lsqlite3])
4700         fi
4701         AC_DEFINE([SQLITE_MODULE], 1, [Define if you want to use SQLite module]) ],
4702         AC_MSG_ERROR([sqlite3 is required for sqlite module]) )
4703   fi
4704 fi
4705 AM_CONDITIONAL([HAVE_SQLITE], [test "${enable_sqlite}" != "no"])
4706
4707
4708 dnl
4709 dnl  Endianness check
4710 dnl
4711 AC_C_BIGENDIAN
4712 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4713   DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4714 ], [
4715   DEFS_BIGENDIAN=""
4716 ])
4717 AC_SUBST(DEFS_BIGENDIAN)
4718
4719 dnl
4720 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
4721 dnl
4722 loader=false
4723 AC_ARG_ENABLE(loader,
4724   AS_HELP_STRING([--enable-loader],[build DLL loader for ELF i386 platforms
4725                   (default disabled)]))
4726 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
4727 AS_IF([test "${enable_loader}" = "yes"],
4728   [ VLC_ADD_PLUGIN([dmo])
4729     VLC_ADD_CPPFLAGS([dmo],[-I\\\${top_srcdir}/libs/loader])
4730     VLC_ADD_LIBS([dmo],[\\\${top_builddir}/libs/loader/libloader.la -lpthread])
4731     VLC_ADD_CPPFLAGS([quicktime],[-I\\\${top_srcdir}/libs/loader])
4732     VLC_ADD_LIBS([quicktime],[\\\${top_builddir}/libs/loader/libloader.la -lpthread])
4733     VLC_ADD_CPPFLAGS([realaudio],[-I\\\${top_srcdir}/libs/loader -DLOADER])
4734     VLC_ADD_LIBS([realaudio],[\\\${top_builddir}/libs/loader/libloader.la])
4735     VLC_ADD_CPPFLAGS([realvideo],[-I\\\${top_srcdir}/libs/loader -DLOADER])
4736     VLC_ADD_LIBS([realvideo],[\\\${top_builddir}/libs/loader/libloader.la])
4737   ])
4738
4739 AC_ARG_WITH(,[Components:])
4740
4741 dnl
4742 dnl  the VLC binary
4743 dnl
4744 AC_ARG_ENABLE(vlc,
4745   [  --enable-vlc            build the VLC media player (default enabled)])
4746 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
4747
4748 dnl
4749 dnl  Microsoft ActiveX support
4750 dnl
4751 activex=false
4752 AC_ARG_ENABLE(activex,
4753   AS_HELP_STRING([--enable-activex],[build a vlc-based ActiveX control
4754                   (default enabled on Win32)]))
4755 AC_ARG_WITH(wine-sdk-path,
4756   [    --with-wine-sdk-path=PATH path to wine sdk])
4757 if test "${enable_activex}" != "no"
4758 then
4759   if test "${SYS}" = "mingw32"
4760   then
4761     AC_CHECK_PROGS(MIDL, [midl], no)
4762     if test "${with_wine_sdk_path}" != ""
4763     then
4764        WINE_SDK_PATH=${with_wine_sdk_path}
4765        AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
4766     else
4767        WIDL=no
4768     fi
4769     AC_LANG_PUSH(C++)
4770     AC_CHECK_HEADERS(ole2.h,
4771       [AC_CHECK_HEADERS(olectl.h,
4772         [ VLC_ADD_CPPFLAGS([activex],[-DUNICODE -D_UNICODE -D_MIDL_USE_GUIDDEF_])
4773           VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
4774           VLC_ADD_LIBS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
4775           AC_CHECK_HEADERS(objsafe.h,
4776             VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
4777             [
4778              #if HAVE_OLE2_H
4779              #   include <ole2.h>
4780              #endif
4781             ]
4782           )
4783           activex=:
4784           PLUGINS_BINDINGS="${PLUGINS_BINDINGS} activex"
4785         ],
4786         [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4787       )],
4788       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4789     )
4790     AC_LANG_POP(C++)
4791   fi
4792 fi
4793 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
4794 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
4795 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
4796 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
4797 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
4798
4799 dnl
4800 dnl  Mozilla plugin
4801 dnl
4802 mozilla=false
4803 AC_ARG_ENABLE(mozilla,
4804   AS_HELP_STRING([--enable-mozilla],[build a vlc-based Firefox/Mozilla plugin
4805                   (default disabled)]))
4806 AC_ARG_WITH(mozilla-sdk-path,
4807   [    --with-mozilla-sdk-path=PATH path to mozilla sdk])
4808 AC_ARG_WITH(mozilla-pkg,
4809   [    --with-mozilla-pkg=PKG  look for PKG.pc to build the mozilla plugin.])
4810 AC_LANG_PUSH(C++)
4811 if test "${enable_mozilla}" = "yes"
4812 then
4813   AS_IF([test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"],
4814     [
4815     dnl pkg-config
4816     dnl As we want to do a loop due to the number of name possible for the .pc
4817     dnl we can't use the pkg-config macros.
4818
4819     AC_ARG_VAR([MOZILLA_CFLAGS], [C compiler flags for Mozilla, overriding pkg-config])
4820     AC_ARG_VAR([MOZILLA_LIBS], [linker flags for Mozilla, overriding pkg-config])
4821     AC_MSG_NOTICE([Checking for Mozilla])
4822     found=0
4823     if test -n "$MOZILLA_CFLAGS" -a -n "$MOZILLA_LIBS"
4824     then
4825       found=1
4826     else
4827       if test -n "$PKG_CONFIG"; then
4828         for i in "${with_mozilla_pkg}" libxul {seamonkey,iceape,xulrunner,firefox,iceweasel,mozilla}-plugin; do
4829           echo "Trying to find $i.pc files" >&5
4830           if $PKG_CONFIG --exists --print-errors "$i" 2>&5
4831           then
4832             echo "Using $i.pc files." >&5
4833             echo "Using $i.pc files." >&6
4834             found=1
4835             MOZILLA_CFLAGS=$(eval $PKG_CONFIG --cflags "$i" )
4836             MOZILLA_LIBS=$(eval $PKG_CONFIG --libs "$i" )
4837             break
4838           fi
4839         done
4840       fi
4841     fi
4842     AS_IF( [test $found = 1],[
4843         CPPFLAGS="${CPPFLAGS_save} ${MOZILLA_CFLAGS}"
4844         MOZILLA_REQUIRED_HEADERS=1
4845         AC_CHECK_HEADERS([npfunctions.h])
4846         AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4847         AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4848           [#if HAVE_NPAPI_H
4849            # include <npapi.h>
4850            #endif
4851           ])
4852         if test "${MOZILLA_REQUIRED_HEADERS}" = "0"; then
4853             AC_MSG_ERROR([Please install the Firefox development tools; mozilla-config.h, plugin/npapi.h and plugin/npruntime.h were not found.])
4854         fi
4855         MOZILLA_REQUIRED_HEADERS=
4856         mozilla=:
4857         AS_IF([ test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"],[
4858            VLC_ADD_CPPFLAGS([mozilla],[-DXP_UNIX -DOJI])
4859            AS_IF([ test "${SYS}" != "darwin"],[
4860              PKG_CHECK_MODULES(XPM, [xpm xt],[
4861                 VLC_ADD_CPPFLAGS([mozilla],[-DMOZ_X11])
4862              ],[
4863                 AC_MSG_ERROR([Please install the libXpm and libXt development files.])
4864              ])
4865           ])
4866         ])
4867         VLC_ADD_CPPFLAGS([mozilla],[${CPPFLAGS} ${XPM_CFLAGS}])
4868         VLC_ADD_LIBS([mozilla],[${MOZILLA_LIBS} ${XPM_LIBS}])
4869         VLC_ADD_PLUGIN([mozilla])
4870         PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4871         MOZILLA_CONFIG=
4872         CPPFLAGS="${CPPFLAGS_save}"
4873           ],
4874           [
4875             AC_PATH_PROGS(MOZILLA_CONFIG,
4876             [mozilla-config seamonkey-config xulrunner-config],
4877         [no])
4878             test "${MOZILLA_CONFIG}" = "no" && AC_MSG_ERROR([Please install the Mozilla development tools. mozilla-config was not found.])
4879           ]
4880         )
4881     dnl pkg-config failed but we might have found a mozilla-config
4882     AS_IF( [test ! -z "${MOZILLA_CONFIG}"],[
4883       if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
4884         LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
4885         AC_CHECK_LIB(Xt,XtStrings,
4886          [
4887            VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
4888            VLC_ADD_LIBS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE -lXpm])
4889          ],
4890          [],
4891          [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE -lXpm]
4892         ])
4893         AC_CHECK_HEADERS(X11/xpm.h,,AC_MSG_ERROR([Please install libXpm-devel library for required X11/xpm.h]))
4894         LDFLAGS="${LDFLAGS_save}"
4895       fi
4896
4897       mozilla=:
4898       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4899       VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin java`]])
4900       VLC_ADD_LIBS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
4901       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
4902       MOZILLA_REQUIRED_HEADERS=1
4903       AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4904       AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4905       AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4906         [#if HAVE_NPAPI_H
4907          # include <npapi.h>
4908          #endif
4909         ])
4910       if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4911       then
4912         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4913       fi
4914       MOZILLA_REQUIRED_HEADERS=
4915       CPPFLAGS="${CPPFLAGS_save}"
4916       MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
4917     ])
4918     dnl End of moz_sdk = ""
4919   ],[
4920     dnl special case for mingw32
4921     if test "${SYS}" = "mingw32"
4922     then
4923       AC_CHECK_TOOL(CYGPATH, cygpath, "")
4924       dnl latest gecko sdk does not have an xpcom directory
4925       if test -d "${with_mozilla_sdk_path}/xpcom"; then
4926           mozilla_sdk_xpcom="/xpcom"
4927       fi
4928     fi
4929
4930     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
4931     CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include"
4932     MOZILLA_REQUIRED_HEADERS=1
4933     AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4934     AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4935     AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4936         [#if HAVE_NPAPI_H
4937           #include <npapi.h>
4938           #endif
4939         ])
4940     if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4941     then
4942         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4943     fi
4944     MOZILLA_REQUIRED_HEADERS=
4945     mozilla=:
4946     PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4947     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])
4948     if ${need_xpcom_libs}; then
4949        VLC_ADD_LIBS([mozilla],[-L${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])
4950       if test "${SYS}" = "mingw32"; then
4951         dnl latest gecko sdk does not have embedstring
4952         if test -d "${real_mozilla_sdk}/embedstring/bin"
4953         then
4954           VLC_ADD_LIBS([mozilla],[-lembedstring])
4955         fi
4956       fi
4957     fi
4958     MOZILLA_SDK_PATH="${real_mozilla_sdk}"
4959
4960     if test -n "${CYGPATH}"; then
4961       real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
4962     fi
4963     CPPFLAGS="${CPPFLAGS_save}"
4964  ])
4965 fi
4966 AC_LANG_POP(C++)
4967 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
4968
4969 dnl
4970 dnl  test plugins
4971 dnl
4972 AC_ARG_ENABLE(testsuite,
4973   [  --enable-testsuite      build test modules (default disabled)])
4974 if test "${enable_testsuite}" = "yes"
4975 then
4976   TESTS="test1 test2 test3 test4"
4977
4978   dnl  we define those so that bootstrap sets the right linker
4979   VLC_ADD_CXXFLAGS([test2],[])
4980   VLC_ADD_OBJCFLAGS([test3],[])
4981   dnl  this one is needed until automake knows what to do
4982   VLC_ADD_LIBS([test3],[-lobjc])
4983
4984   VLC_ADD_PLUGIN([test1])
4985   VLC_ADD_PLUGIN([test2])
4986   VLC_ADD_PLUGIN([test3])
4987   VLC_ADD_PLUGIN([test4])
4988 fi
4989
4990 dnl
4991 dnl  Plugin and builtin checks
4992 dnl
4993 plugin_support=yes
4994
4995 dnl Automagically disable plugins if there is no system support for
4996 dnl dynamically loadable files (.so, .dll, .dylib).
4997 dnl don't forget vlc-win32 still can load .dll as plugins
4998 AS_IF([test "${ac_cv_have_plugins}" = "no"], [
4999   AC_MSG_WARN([*** No plugin support! Building statically! ***])
5000   plugin_support=no
5001 ])
5002
5003 AS_IF([test "${plugin_support}" != "no"], [
5004   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, [Define if dynamic plugins are supported])
5005 ])
5006
5007 dnl
5008 dnl Pic and shared libvlc stuff
5009 dnl
5010 AS_IF([test "${SYS}" = "mingw32"], [
5011   FILE_LIBVLCCORE_DLL="!define LIBVLCCORE_DLL libvlccore.dll"
5012   FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
5013 ])
5014
5015 dnl
5016 dnl  Stuff used by the program
5017 dnl
5018 VERSION_MESSAGE="${VERSION} ${CODENAME}"
5019 COPYRIGHT_MESSAGE="VLC media player - version ${VERSION_MESSAGE} - (c) ${COPYRIGHT_YEARS} the VideoLAN team"
5020 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION_MESSAGE}", [Simple version string])
5021 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "${COPYRIGHT_MESSAGE}", [Copyright string])
5022 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
5023 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
5024 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
5025 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
5026 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
5027 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
5028 AC_SUBST(COPYRIGHT_MESSAGE)
5029 AC_SUBST(VERSION_MESSAGE)
5030 AC_SUBST(VERSION_MAJOR)
5031 AC_SUBST(VERSION_MINOR)
5032 AC_SUBST(VERSION_REVISION)
5033 AC_SUBST(VERSION_EXTRA)
5034 AC_SUBST(COPYRIGHT_YEARS)
5035 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
5036 if test "${build_os}" = "cygwin"
5037 then
5038     AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname`", [host which ran configure])
5039 else
5040     AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -s`", [host which ran configure])
5041 fi
5042 AC_DEFINE_UNQUOTED(VLC_COMPILE_DOMAIN, "`dnsdomainname 2>/dev/null || domainname 2>/dev/null || echo unknown`", [domain of the host which ran configure])
5043 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
5044 dnl Win32 need s a numerical version_extra.
5045 case $( echo ${VERSION_EXTRA}|wc -m ) in
5046        "1") VERSION_EXTRA_RC="0";;
5047        "2") VERSION_EXTRA_RC=$( echo ${VERSION_EXTRA}|tr "abcdefghi" "123456789") ;;
5048        *) VERSION_EXTRA_RC="99"
5049 esac
5050 AC_SUBST(VERSION_EXTRA_RC)
5051 dnl
5052 dnl  Handle substvars that use $(top_srcdir)
5053 dnl
5054 VLC_CONFIG="top_srcdir=\"\$(top_srcdir)\" top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
5055 AC_SUBST(VLC_CONFIG)
5056 CPPFLAGS_save="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS_save}"
5057
5058 dnl
5059 dnl  Restore *FLAGS
5060 dnl
5061 VLC_RESTORE_FLAGS
5062
5063 dnl
5064 dnl Sort the modules list
5065 dnl
5066 PLUGINS=$( (for i in `echo $PLUGINS`; do echo $i; done)|sort|xargs )
5067
5068 dnl
5069 dnl  Create the vlc-config script
5070 dnl
5071 LDFLAGS_libvlc="${LDFLAGS_libvlc} ${LDFLAGS_builtin}"
5072
5073 dnl
5074 dnl  Configuration is finished
5075 dnl
5076 AC_SUBST(SYS)
5077 AC_SUBST(ARCH)
5078 AC_SUBST(ALIASES)
5079 AC_SUBST(ASM)
5080 AC_SUBST(MOC)
5081 AC_SUBST(RCC)
5082 AC_SUBST(UIC)
5083 AC_SUBST(WINDRES)
5084 AC_SUBST(MOZILLA_SDK_PATH)
5085 AC_SUBST(WINE_SDK_PATH)
5086 AC_SUBST(LIBEXT)
5087 AC_SUBST(AM_CPPFLAGS)
5088 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
5089 AC_SUBST(FILE_LIBVLCCORE_DLL)
5090 AC_SUBST(FILE_LIBVLC_DLL)
5091
5092 dnl Create vlc-config.in
5093 VLC_OUTPUT_VLC_CONFIG_IN
5094
5095 AC_CONFIG_FILES([
5096   extras/package/win32/spad.nsi
5097   extras/package/win32/vlc.win32.nsi
5098   extras/package/macosx/Info.plist
5099   extras/package/macosx/Resources/English.lproj/InfoPlist.strings
5100   extras/package/macosx/plugin/Info.plist
5101   extras/package/macosx/plugin/InstallerInfo.plist
5102   Makefile
5103   projects/activex/Makefile
5104   projects/activex/axvlc.inf
5105   doc/Makefile
5106   extras/package/ipkg/Makefile
5107   libs/loader/Makefile
5108   libs/srtp/Makefile
5109   libs/unzip/Makefile
5110   modules/Makefile
5111   projects/mozilla/Makefile
5112   m4/Makefile
5113   po/Makefile.in
5114   projects/activex/axvlc_rc.rc
5115   projects/mozilla/npvlc_rc.rc
5116   projects/mozilla/vlc.r
5117   projects/mozilla/install.js
5118   share/Makefile
5119   share/vlc_win32_rc.rc
5120   share/libvlc_win32_rc.rc
5121   compat/Makefile
5122   src/Makefile
5123   src/test/Makefile
5124   bin/Makefile
5125   test/Makefile
5126   modules/access/Makefile
5127   modules/access/bd/Makefile
5128   modules/access/bda/Makefile
5129   modules/access/dshow/Makefile
5130   modules/access/dvb/Makefile
5131   modules/access/mms/Makefile
5132   modules/access/rtp/Makefile
5133   modules/access/rtsp/Makefile
5134   modules/access/vcd/Makefile
5135   modules/access/vcdx/Makefile
5136   modules/access/screen/Makefile
5137   modules/access/zip/Makefile
5138   modules/access_output/Makefile
5139   modules/audio_filter/Makefile
5140   modules/audio_filter/channel_mixer/Makefile
5141   modules/audio_filter/converter/Makefile
5142   modules/audio_filter/resampler/Makefile
5143   modules/audio_filter/spatializer/Makefile
5144   modules/audio_mixer/Makefile
5145   modules/audio_output/Makefile
5146   modules/codec/Makefile
5147   modules/codec/avcodec/Makefile
5148   modules/codec/cmml/Makefile
5149   modules/codec/dmo/Makefile
5150   modules/codec/shine/Makefile
5151   modules/codec/subtitles/Makefile
5152   modules/codec/spudec/Makefile
5153   modules/codec/wmafixed/Makefile
5154   modules/control/Makefile
5155   modules/control/http/Makefile
5156   modules/control/globalhotkeys/Makefile
5157   modules/demux/Makefile
5158   modules/demux/asf/Makefile
5159   modules/demux/avformat/Makefile
5160   modules/demux/avi/Makefile
5161   modules/demux/mkv/Makefile
5162   modules/demux/mp4/Makefile
5163   modules/demux/mpeg/Makefile
5164   modules/demux/playlist/Makefile
5165   modules/gui/Makefile
5166   modules/gui/beos/Makefile
5167   modules/gui/macosx/Makefile
5168   modules/gui/hildon/Makefile
5169   modules/gui/minimal_macosx/Makefile
5170   modules/gui/macosx_dialog_provider/Makefile
5171   modules/gui/qnx/Makefile
5172   modules/gui/qt4/Makefile
5173   modules/gui/skins2/Makefile
5174   modules/meta_engine/Makefile
5175   modules/misc/Makefile
5176   modules/misc/dummy/Makefile
5177   modules/misc/lua/Makefile
5178   modules/misc/memcpy/Makefile
5179   modules/misc/notify/Makefile
5180   modules/misc/testsuite/Makefile
5181   modules/misc/playlist/Makefile
5182   modules/misc/osd/Makefile
5183   modules/misc/stats/Makefile
5184   modules/misc/xml/Makefile
5185   modules/mux/Makefile
5186   modules/mux/mpeg/Makefile
5187   modules/packetizer/Makefile
5188   modules/services_discovery/Makefile
5189   modules/stream_filter/Makefile
5190   modules/stream_out/Makefile
5191   modules/stream_out/transcode/Makefile
5192   modules/video_chroma/Makefile
5193   modules/video_filter/Makefile
5194   modules/video_filter/dynamicoverlay/Makefile
5195   modules/video_output/Makefile
5196   modules/video_output/msw/Makefile
5197   modules/visualization/Makefile
5198   modules/visualization/visual/Makefile
5199 ])
5200
5201 dnl Generate makefiles
5202 AC_OUTPUT
5203
5204 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
5205 # not provided with the source
5206 ${SHELL} ./config.status --file=vlc-config
5207 chmod 0755 vlc-config
5208
5209 /bin/echo -n "Enabled modules: "
5210 ./vlc-config --list plugin
5211
5212 dnl Do we have to use make or gmake ?
5213 USE_MAKE_OR_GMAKE=`case "${SYS}" in openbsd*) echo "gmake";; *) echo "make";; esac`
5214 dnl Shortcut to nice compile message
5215 rm -f compile
5216 echo '#! /bin/sh' >compile
5217 echo rm -f .error\$\$ >>compile
5218 echo ERROR=0 >>compile
5219 echo export PATH=$PATH LANG=C >>compile
5220 echo "($USE_MAKE_OR_GMAKE V=1 \$@ 2>&1 || touch .error\$\$)| \\" >>compile
5221 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/buildsystem/make.pl' >>compile
5222 echo test -f .error\$\$ \&\& ERROR=1 >>compile
5223 echo rm -f .error\$\$ >>compile
5224 echo exit \$ERROR >>compile
5225 chmod a+x compile
5226
5227 printf "
5228 libvlc configuration
5229 --------------------
5230 version               : ${VERSION}
5231 system                : ${SYS}
5232 architecture          : ${ARCH}
5233 build flavour         : "
5234 test "${enable_debug}" = "yes" && printf "debug "
5235 test "${enable_cprof}" = "yes" && printf "cprof "
5236 test "${enable_gprof}" = "yes" && printf "gprof "
5237 test "${enable_optimizations}" = "yes" && printf "optim "
5238 test "${enable_release}" = "yes" && printf "release " || printf "devel "
5239 echo ""
5240 if test "${enable_vlc}" != "no"; then
5241 echo "vlc aliases           :${ALIASES}"
5242 else
5243 echo "build vlc executable  : no"
5244 fi
5245 echo "plugins/bindings      :${PLUGINS_BINDINGS}
5246
5247 You can tune the compiler flags in vlc-config.
5248 To build vlc and its plugins, type \`./compile' or \`$USE_MAKE_OR_GMAKE'.
5249 "
5250 if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
5251    echo ""
5252    echo "Warning: Due to a bug in ld, mmx/sse support has been"
5253    echo "         turned off."
5254    echo "         FFmpeg will be REALLY slow."
5255    echo "         VLC WILL NOT PERFORM AS EXPECTED."
5256    echo ""
5257 fi