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

   1 dnl Autoconf settings for vlc
   2
   3 AC_COPYRIGHT([Copyright 2002-2010 the VideoLAN team])
   4
   5 AC_INIT(vlc, 1.1.0-git)
   6 VERSION_MAJOR="1"
   7 VERSION_MINOR="1"
   8 VERSION_REVISION="0"
   9 VERSION_EXTRA="-git"
  10 PKGDIR="vlc"
  11 AC_SUBST(PKGDIR)
  12
  13 CONFIGURE_LINE="`echo "$0 $ac_configure_args" | sed -e 's/\\\/\\\\\\\/g'`"
  14 CODENAME="The Luggage"
  15 COPYRIGHT_YEARS="1996-2010"
  16
  17 AC_PREREQ(2.59c)
  18 AC_CONFIG_SRCDIR(src/libvlc.c)
  19 AC_CONFIG_AUX_DIR(autotools)
  20 AC_CONFIG_MACRO_DIR(m4)
  21 AC_CONFIG_LIBOBJ_DIR(compat)
  22 AC_CANONICAL_BUILD
  23 AC_CANONICAL_HOST
  24
  25 AM_INIT_AUTOMAKE(tar-ustar)
  26 AM_CONFIG_HEADER(config.h)
  27
  28 # Disable with "./configure --disable-silent-rules" or "make V=1"
  29 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  30
  31
  32 dnl Too many people are not aware of maintainer mode:
  33 dnl If you want to use it, you definitely know what you are doing, so
  34 dnl you can specify "--disable-maintainer-mode". But if you want the default
  35 dnl automake behavior, you've likely never heard of maintainer mode, so we
  36 dnl can't expect you to enable it manually.
  37
  38 AS_IF([test "x${enable_maintainer_mode}" != "xno"],
  39     [enable_maintainer_mode="yes"])
  40 AM_MAINTAINER_MODE
  41
  42 dnl
  43 dnl Directories
  44 dnl
  45 dnl vlcincludedir="\${includedir}/\${PKGDIR}"
  46 dnl AC_SUBST(vlcincludedir)
  47 vlcdatadir="\${datadir}/\${PKGDIR}"
  48 AC_SUBST(vlcdatadir)
  49 vlclibdir="\${libdir}/\${PKGDIR}"
  50 AC_SUBST(vlclibdir)
  51
  52 dnl
  53 dnl  Deprecated options
  54 dnl  to notify packagers that stuff has changed
  55 dnl
  56 AC_ARG_ENABLE(python-bindings,
  57   [  --enable-python-bindings Always fails for historical reasons)],,
  58   [enable_python_bindings="no"])
  59 AS_IF([test "${enable_python_bindings}" != "no"], [
  60   AC_MSG_ERROR([Python bindings are now built from a separate source package])
  61 ])
  62
  63 AC_ARG_ENABLE(java-bindings,
  64   [  --enable-java-bindings  Always fails for historical reasons],,
  65   [enable_java_bindings="no"])
  66 AS_IF([test "${enable_java_bindings}" != "no"], [
  67   AC_MSG_ERROR([Java bindings are now built from a separate source package])
  68 ])
  69
  70 dnl
  71 dnl  Save *FLAGS
  72 dnl
  73 VLC_SAVE_FLAGS
  74
  75 dnl
  76 dnl Check for tools
  77 dnl
  78 AC_PROG_CC_C99
  79 AC_USE_SYSTEM_EXTENSIONS
  80 AC_DEFINE([_FORTIFY_SOURCE], 2, [Define to '2' to get glibc warnings.])
  81
  82 AM_PROG_CC_C_O
  83 AC_PROG_CXX
  84 AC_PROG_CPP
  85 AC_PROG_OBJC
  86 _AM_DEPENDENCIES([OBJC])
  87 AC_PROG_EGREP
  88 AC_PROG_MAKE_SET
  89 AC_PROG_INSTALL
  90 AM_PROG_AS
  91
  92 dnl Find the right ranlib, even when cross-compiling
  93 AC_CHECK_TOOL(RANLIB, ranlib, :)
  94 AC_CHECK_TOOL(STRIP, strip, :)
  95 AC_CHECK_TOOL(AR, ar, :)
  96 AC_CHECK_TOOL(LD, ld, :)
  97 AC_CHECK_TOOL(DLLTOOL, dlltool, :)
  98
  99 dnl Check for compiler properties
 100 AC_C_CONST
 101 AC_C_INLINE
 102 AC_C_RESTRICT
 103
 104 dnl Allow binary package maintainer to pass a custom string to avoid
 105 dnl cache problem
 106 AC_ARG_WITH(binary-version,
 107         AS_HELP_STRING([--with-binary-version=STRING],
 108              [To avoid plugins cache problem between binary version]),[],[])
 109 AS_IF([test -n "${with_binary_version}"],[
 110       AC_DEFINE_UNQUOTED([DISTRO_VERSION],["${with_binary_version}"],
 111                          [Binary specific version])
 112       ])
 113
 114
 115 dnl
 116 dnl  Check for the contrib directory
 117 dnl
 118 AC_ARG_WITH(contrib,
 119     [  --without-contrib       do not use the libraries in CONTRIB_DIR],[],[])
 120   AS_IF([test "${with_contrib}" != "no"],[
 121     AC_ARG_VAR([CONTRIB_DIR], [directory containing pre-built contrib, overriding extras/contrib])
 122     if test -z "$CONTRIB_DIR"
 123     then
 124       topdir="`dirname $0`"
 125       if test "`echo \"$topdir\" | cut -c 1`" != "/"; then
 126          topdir="`pwd`/$topdir"
 127       fi
 128       CONTRIB_DIR=${topdir}/extras/contrib/hosts/${host}
 129       if ! test -d "$CONTRIB_DIR"
 130       then
 131         gccmachine=`$CC -dumpmachine`
 132         CONTRIB_DIR=${topdir}/extras/contrib/hosts/${gccmachine}
 133       fi
 134     fi
 135     AC_MSG_CHECKING([for libs in ${CONTRIB_DIR}])
 136   AS_IF([test -d ${CONTRIB_DIR}/lib],[
 137     AC_MSG_RESULT([yes])
 138     AC_SUBST(CONTRIB_DIR)
 139     export PATH=${CONTRIB_DIR}/bin:$PATH
 140     CPPFLAGS="${CPPFLAGS} -I${CONTRIB_DIR}/include"
 141     CPPFLAGS_save="${CPPFLAGS_save} -I${CONTRIB_DIR}/include"
 142     CFLAGS="${CFLAGS} -I${CONTRIB_DIR}/include"
 143     CFLAGS_save="${CFLAGS_save} -I${CONTRIB_DIR}/include"
 144     CXXFLAGS="${CXXFLAGS} -I${CONTRIB_DIR}/include"
 145     CXXFLAGS_save="${CXXFLAGS_save} -I${CONTRIB_DIR}/include"
 146     OBJCFLAGS="${OBJCFLAGS} -I${CONTRIB_DIR}/include"
 147     OBJCFLAGS_save="${OBJCFLAGS_save} -I${CONTRIB_DIR}/include"
 148     if test $build = $host -o "$PKG_CONFIG_LIBDIR"; then
 149         export PKG_CONFIG_PATH=${CONTRIB_DIR}/lib/pkgconfig:$PKG_CONFIG_PATH
 150     else
 151         export PKG_CONFIG_LIBDIR=${CONTRIB_DIR}/lib/pkgconfig
 152     fi
 153     LDFLAGS="${LDFLAGS} -L${CONTRIB_DIR}/lib"
 154     LDFLAGS_save="${LDFLAGS_save} -L${CONTRIB_DIR}/lib"
 155
 156     if test -z $with_mozilla_sdk_path; then
 157        with_mozilla_sdk_path=${CONTRIB_DIR}/gecko-sdk
 158     fi
 159     if test -z $with_cyberlink_tree; then
 160        with_cyberlink_tree=${CONTRIB_DIR}/src/clinkcc
 161     fi
 162
 163     if test ".`uname -s`" = ".Darwin"; then
 164       export LD_LIBRARY_PATH=${CONTRIB_DIR}/lib:$LD_LIBRARY_PATH
 165       export DYLD_LIBRARY_PATH=${CONTRIB_DIR}/lib:$DYLD_LIBRARY_PATH
 166     elif test ".`uname -s`" = ".BeOS"; then
 167       export LIBRARY_PATH=${CONTRIB_DIR}/lib:$LIBRARY_PATH
 168       export BELIBRARIES=${CONTRIB_DIR}/lib:$BELIBRARIES
 169     fi
 170     ],[
 171        AC_MSG_RESULT([no])
 172     ])
 173 ])
 174 dnl
 175 dnl  Set default values
 176 dnl
 177 LDFLAGS_vlc="${LDFLAGS}"
 178
 179 dnl
 180 dnl  Check the operating system
 181 dnl
 182 case "${host_os}" in
 183   "")
 184     SYS=unknown
 185     ;;
 186   linux*)
 187     SYS=linux
 188     ;;
 189   bsdi*)
 190     SYS=bsdi
 191     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 192     VLC_ADD_LIBS([dvd dvdcss vcd cdda vcdx],[-ldvd])
 193     ;;
 194   *bsd*)
 195     SYS="${host_os}"
 196     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 197     case "${host_os}" in
 198       freebsd*)
 199         CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include"
 200         CPPFLAGS="${CPPFLAGS_save}"
 201         LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib"
 202         LDFLAGS="${LDFLAGS_save}"
 203         ;;
 204       openbsd*)
 205         CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include -I/usr/X11R6/include"
 206         CPPFLAGS="${CPPFLAGS_save}"
 207         LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib -L/usr/X11R6/lib/"
 208         LDFLAGS="${LDFLAGS_save}"
 209         ;;
 210     esac
 211     ;;
 212   darwin*)
 213     SYS=darwin
 214     CFLAGS_save="${CFLAGS_save} -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
 215     CXXFLAGS_save="${CXXFLAGS_save} -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
 216     OBJCFLAGS_save="${OBJCFLAGS_save} -D_INTL_REDIRECT_MACROS -std=gnu99"; OBJCFLAGS="${OBJCFLAGS_save}"
 217     LDFLAGS_save="${LDFLAGS_save} -Wl,-headerpad_max_install_names"; LDFLAGS="${LDFLAGS_save}"
 218     VLC_ADD_LDFLAGS([mp4], [-Wl,-framework,IOKit,-framework,CoreFoundation])
 219     VLC_ADD_LDFLAGS([mkv mp4], [-Wl,-framework,IOKit,-framework,CoreFoundation])
 220     VLC_ADD_LDFLAGS([vlc],[-Wl,-undefined,dynamic_lookup])
 221     VLC_ADD_LDFLAGS([libvlc],[-Wl,-undefined,dynamic_lookup])
 222     VLC_ADD_LDFLAGS([avcodec avformat access_avio swscale postproc i420_rgb_mmx x264],[-Wl,-read_only_relocs,suppress])
 223     VLC_ADD_CFLAGS([motion],[-fconstant-cfstrings])
 224     VLC_ADD_LDFLAGS([libvlccore],[-Wl,-framework,CoreFoundation])
 225     VLC_ADD_LDFLAGS([motion],[-Wl,-framework,IOKit,-framework,CoreFoundation])
 226     AC_ARG_ENABLE(macosx-defaults,
 227       AS_HELP_STRING([--enable-macosx-defaults],[Build the default configuration on Mac OS X (default enabled)]))
 228     if test "x${enable_macosx_defaults}" != "xno"
 229     then
 230         echo ""
 231         echo "Building with Mac OS X defaults:"
 232         with_macosx_version_min="10.5"
 233         echo "  Assuming --with-macosx-version-min=10.5"
 234         with_macosx_sdk="/Developer/SDKs/MacOSX${with_macosx_version_min}.sdk"
 235         echo "  Assuming --with-macosx-sdk=/Developer/SDKs/MacOSX${with_macosx_version_min}.sdk"
 236         build_dir=`pwd`
 237         echo "  Assuming --prefix=${build_dir}/vlc_install_dir"
 238         ac_default_prefix="${build_dir}/vlc_install_dir"
 239         enable_macosx="yes"
 240         echo "  Assuming --enable-macosx"
 241         enable_faad="yes"
 242         echo "  Assuming --enable-faad"
 243         enable_flac="yes"
 244         echo "  Assuming --enable-flac"
 245         enable_theora="yes"
 246         echo "  Assuming --enable-theora"
 247         enable_shout="yes"
 248         echo "  Assuming --enable-shout"
 249         enable_vcdx="yes"
 250         echo "  Assuming --enable-vcdx"
 251         enable_caca="yes"
 252         echo "  Assuming --enable-caca"
 253         enable_ncurses="yes"
 254         echo "  Assuming --enable-ncurses"
 255         enable_twolame="yes"
 256         echo "  Assuming --enable-twolame"
 257         enable_realrtsp="yes"
 258         echo "  Assuming --enable-realrtsp"
 259         enable_libass="yes"
 260         echo "  Assuming --enable-libass"
 261         enable_asademux="yes"
 262         echo "  Assuming --enable-asademux"
 263
 264         enable_skins2="no"
 265         echo "  Assuming --disable-skins2"
 266         enable_xcb="no"
 267         echo "  Assuming --disable-xcb"
 268     fi
 269     dnl
 270     dnl  Check for Mac OS X SDK settings
 271     dnl
 272     AC_ARG_WITH(macosx-sdk,
 273        [  --with-macosx-sdk=DIR   compile using the SDK in DIR])
 274     if test "${with_macosx_sdk}" != "" ; then
 275         CPP="${CPP} -isysroot ${with_macosx_sdk}"
 276         CC="${CC} -isysroot ${with_macosx_sdk}"
 277         CXX="${CXX} -isysroot ${with_macosx_sdk}"
 278         OBJC="${OBJC} -isysroot ${with_macosx_sdk}"
 279         LD="${LD} -syslibroot ${with_macosx_sdk}"
 280     fi
 281     AC_ARG_WITH(macosx-version-min,
 282        [  --with-macosx-version-min=VERSION compile for MacOSX VERSION and above])
 283     if test "${with_macosx_version_min}" != "" ; then
 284         CPP="${CPP} -mmacosx-version-min=${with_macosx_version_min}"
 285         CC="${CC} -mmacosx-version-min=${with_macosx_version_min}"
 286         CXX="${CXX} -mmacosx-version-min=${with_macosx_version_min}"
 287         OBJC="${OBJC} -mmacosx-version-min=${with_macosx_version_min}"
 288         LD="${LD} -macosx_version_min=${with_macosx_version_min}"
 289         CFLAGS_save="${CFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CFLAGS="${CFLAGS_save}"
 290         CXXFLAGS_save="${CXXFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CXXFLAGS="${CXXFLAGS_save}"
 291         OBJCFLAGS_save="${OBJCFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; OBJCFLAGS="${OBJCFLAGS_save}"
 292         MACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}
 293         export MACOSX_DEPLOYMENT_TARGET
 294     fi
 295     ;;
 296   darwin9*)
 297     if (test ".`uname -p`" = ".i386"); then
 298         dnl Due to a ld(64) bug in 10.5 we cannot use our mmx code
 299         dnl without hacking it a lot, we disable mmx and sse.
 300         dnl (that bug is about ld being unable to handle
 301         dnl text relocation)
 302         save_cflags="$CFLAGS"
 303         CFLAGS="$CFLAGS -dynamiclib -single_module -read_only_relocs suppress"
 304         AC_TRY_LINK(
 305             [int a;], [asm("movq _a,%mm0\n");],
 306             ac_ld_does_not_support_text_reloc=no,
 307             ac_ld_does_not_support_text_reloc=yes)
 308         CFLAGS="$save_cflags"
 309
 310         if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
 311             enable_mmx="no"
 312             echo "  Assuming --disable-mmx (due to a bug in ld)"
 313             enable_sse="no"
 314             echo "  Assuming --disable-sse (due to a bug in ld)"
 315         fi
 316     fi
 317     ;;
 318   *mingw32* | *cygwin* | *wince* | *mingwce*)
 319     AC_CHECK_TOOL(WINDRES, windres, :)
 320     AC_CHECK_TOOL(OBJCOPY, objcopy, :)
 321
 322     case "${host_os}" in
 323       *wince* | *mingwce* | *mingw32ce*)
 324         SYS=mingwce
 325         dnl Sadly CeGCC still needs non-wince macros
 326         AC_DEFINE([_WIN32_WINNT], 0x0501, [Define to '0x0500' for Windows 2000 APIs.])
 327         ;;
 328       *mingw32*)
 329         SYS=mingw32
 330         AC_DEFINE([_WIN32_WINNT], 0x0500, [Define to '0x0500' for Windows 2000 APIs.])
 331         ;;
 332       *cygwin*)
 333         dnl Check if we are using the mno-cygwin mode in which case we are
 334         dnl actually dealing with a mingw32 compiler.
 335         AC_DEFINE([_WIN32_WINNT], 0x0500, [Define to '0x0500' for Windows 2000 APIs.])
 336         AC_EGREP_CPP(yes,
 337             [#ifdef WIN32
 338              yes
 339              #endif],
 340             SYS=mingw32, AC_MSG_ERROR([VLC requires -mno-cygwin]))
 341         ;;
 342     esac
 343
 344     if test "${SYS}" = "mingw32"; then
 345         # add ws2_32 for closesocket, select, recv
 346         VLC_ADD_LIBS([libvlccore],[-lws2_32 -lnetapi32 -lwinmm])
 347         VLC_ADD_LDFLAGS([vlc],[-mwindows])
 348         VLC_ADD_LIBS([activex mozilla],[-lgdi32])
 349         VLC_ADD_LIBS([cdda vcdx sdl_image aout_sdl vout_sdl],[-lwinmm])
 350         VLC_ADD_LIBS([access_http access_mms access_udp access_tcp access_ftp access_rtmp access_output_udp access_output_shout access_output_rtmp sap slp oldhttp stream_out_standard stream_out_rtp stream_out_raop vod_rtsp access_realrtsp rtp oldtelnet oldrc netsync gnutls growl_udp flac ts audioscrobbler lua remoteosd zvbi audiobargraph_a],[-lws2_32])
 351         VLC_ADD_LIBS([filesystem], [-lshlwapi])
 352         dnl
 353         dnl DEP and ASLR options
 354         dnl
 355         AC_ARG_ENABLE(peflags,
 356           [  --enable-peflags        peflags use (default enabled on Windows)])
 357         if test "${enable_peflags}" != "no"
 358         then
 359           AC_CHECK_TOOL(PEFLAGS, peflags, :)
 360         fi
 361     fi
 362     if test "${SYS}" = "mingwce"; then
 363         # add ws2 for closesocket, select, recv
 364         VLC_ADD_LIBS([libvlccore access_http access_mms access_udp access_tcp access_ftp access_rtmp access_output_udp access_output_rtmp sap oldhttp netsync audioscrobbler growl rtp stream_out_rtp remoteosd ts oldtelnet audiobargraph_a],[-lws2])
 365         VLC_ADD_LIBS([libvlccore],[-lmmtimer])
 366    fi
 367     ;;
 368   *nto*)
 369     SYS=nto
 370     ;;
 371   solaris*)
 372     SYS=solaris
 373     ;;
 374   hpux*)
 375     SYS=hpux
 376     ;;
 377   beos)
 378     SYS=beos
 379     CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
 380     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
 381     VLC_ADD_CXXFLAGS([beos],[])
 382     VLC_ADD_LIBS([vlc libvlccore logger],[-lbe])
 383     VLC_ADD_LIBS([dvdnav dvdread],[-ldl])
 384     VLC_ADD_LIBS([filesystem],[-lpoll])
 385     LDFLAGS_save="${LDFLAGS_save} -lintl"; LDFLAGS="${LDFLAGS_save}"
 386     dnl Check for BONE
 387     if test -f /boot/beos/system/lib/libbind.so; then
 388         VLC_ADD_LIBS([filesystem access_ftp access_mms access_output_udp oldtelnet netsync sap libvlccore growl_udp],[-lbind -lsocket])
 389     else
 390         VLC_ADD_LIBS([filesystem access_ftp access_mms access_output_udp oldtelnet netsync sap libvlccore growl_udp],[-lnet])
 391     fi
 392     ;;
 393   *)
 394     SYS="${host_os}"
 395     ;;
 396 esac
 397 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
 398 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
 399 AM_CONDITIONAL(HAVE_LINUX, [test "${SYS}" = "linux"])
 400 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
 401 AM_CONDITIONAL(HAVE_WINCE, test "${SYS}" = "mingwce")
 402 AM_CONDITIONAL(USE_PEFLAGS, [test "${enable_peflags}" = "yes"])
 403
 404 dnl
 405 dnl Sadly autoconf doesn't think about testing foo.exe when ask to test
 406 dnl for program foo on win32
 407
 408 case "${build_os}" in
 409     cygwin|msys)
 410         ac_executable_extensions=".exe"
 411     ;;
 412     *)
 413     ;;
 414 esac
 415
 416 dnl
 417 dnl  Libtool
 418 dnl  It's very bad, but our former custom system was worst
 419 dnl  -- Courmisch
 420 dnl
 421
 422 dnl override platform specific check for dependent libraries
 423 dnl otherwise libtool linking of shared libraries will
 424 dnl fail on anything other than pass_all.
 425 AC_CACHE_VAL(lt_cv_deplibs_check_method,
 426     [lt_cv_deplibs_check_method=pass_all])
 427
 428 AC_DISABLE_STATIC
 429 dnl AC_DISABLE_FAST_INSTALL
 430 AC_LIBTOOL_DLOPEN
 431 AC_LIBTOOL_WIN32_DLL
 432 m4_undefine([AC_PROG_F77])
 433 m4_defun([AC_PROG_F77],[])
 434 AC_PROG_LIBTOOL
 435
 436 m4_undefine([AC_DEPLIBS_CHECK_METHOD])
 437 m4_defun([AC_DEPLIBS_CHECK_METHOD],[])
 438
 439 lt_cv_deplibs_check_method=pass_all
 440
 441 AS_IF([test "${enable_shared}" = "no"], [
 442   AC_MSG_ERROR([VLC is based on plugins. Shared libraries cannot be disabled.])
 443 ])
 444
 445 dnl
 446 dnl Gettext stuff
 447 dnl
 448 AM_GNU_GETTEXT_VERSION([0.17])
 449 AM_GNU_GETTEXT([external])
 450 VLC_ADD_LIBS([libvlccore vlc], [${LTLIBINTL}])
 451
 452 dnl
 453 dnl Iconv stuff
 454 dnl
 455 AM_ICONV
 456 VLC_ADD_CFLAGS([libvlccore],[${INCICONV}])
 457 VLC_ADD_LIBS([libvlccore],[${LTLIBICONV}])
 458
 459 dnl Check for broken versions of mingw-runtime compatability library
 460 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"], [
 461     AC_MSG_CHECKING(for broken mingw-runtime)
 462     AC_PREPROC_IFELSE([
 463 #include <_mingw.h>
 464 #if (__MINGW32_MAJOR_VERSION == 3) && (__MINGW32_MINOR_VERSION < 15)
 465 # error Attempting to use mingw-runtime with broken vsnprintf support
 466 #endif
 467 ], [
 468         AC_MSG_RESULT([ok])
 469 ], [
 470         AC_MSG_RESULT([present])
 471         AC_MSG_ERROR([LibVLC requires mingw-runtime version 3.15 or higher!])
 472 ])
 473     dnl force use of mingw provided c99 *printf over msvcrt
 474     CPPFLAGS="${CPPFLAGS} -D__USE_MINGW_ANSI_STDIO=1"
 475     CPPFLAGS_save="${CPPFLAGS_save} -D__USE_MINGW_ANSI_STDIO=1"
 476 ])
 477
 478 dnl Check for the need to include the mingwex lib for mingw32
 479 if test "${SYS}" = "mingw32"
 480 then
 481     AC_CHECK_LIB(mingwex,opendir,
 482         AC_CHECK_LIB(mingw32,opendir,,
 483             [VLC_ADD_LIBS([libvlccore],[-lmingwex])])
 484     )
 485 fi
 486
 487 dnl Check for fnative-struct or mms-bitfields support for mingw32
 488 if test "${SYS}" = "mingw32"
 489 then
 490     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 491         [ac_cv_c_mms_bitfields],
 492         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 493          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 494     if test "${ac_cv_c_mms_bitfields}" != "no"; then
 495         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 496         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 497     else
 498         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 499             [ac_cv_c_fnative_struct],
 500             [CFLAGS="${CFLAGS_save} -fnative-struct"
 501              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 502         if test "${ac_cv_c_fnative_struct}" != "no"; then
 503             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 504             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 505         fi
 506     fi
 507
 508     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 509 fi
 510
 511 dnl Check for fvtable-thunks support for mingw32
 512 if test "${SYS}" = "mingw32" -a "${CXX}" != ""
 513 then
 514 AC_LANG_PUSH(C++)
 515     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 516         [ac_cv_cxx_fvtable_thunks],
 517         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 518          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 519                         ac_cv_cxx_fvtable_thunks=no)])
 520     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
 521         CXXFLAGS_mingw32_special="-fvtable-thunks"
 522     fi
 523
 524     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
 525 AC_LANG_POP(C++)
 526 fi
 527
 528 dnl
 529 dnl Buggy glibc prevention. Purposedly not cached.
 530 dnl See sourceware.org bugs 5058 and 5443.
 531 dnl Ubuntu alone has 20 bug numbers for this...
 532 dnl
 533 AC_MSG_CHECKING(for buggy GNU/libc versions)
 534 AC_PREPROC_IFELSE([
 535 #include <limits.h>
 536 #if defined (__GLIBC__) && (__GLIBC__ == 2) \
 537   && (__GLIBC_MINOR__ >= 5) && (__GLIBC_MINOR__ <= 7)
 538 # error GNU/libc with dcgettext killer bug!
 539 #endif
 540 ], [
 541   AC_MSG_RESULT([not present])
 542 ], [
 543   AC_MSG_RESULT([found])
 544   AS_IF([test "x${enable_nls}" != "xno" || test "x${enable_mozilla}" != "xno"], [
 545     AC_MSG_ERROR([Buggy GNU/libc (version 2.5 - 2.7) present. VLC would crash; there is no viable
 546 work-around for this. Check with your distribution vendor on how to update the
 547 glibc run-time. Alternatively, build with --disable-nls --disable-mozilla and
 548 be sure to not use LibVLC from other applications/wrappers.])
 549   ], [
 550     AC_DEFINE(DISABLE_BUGGY_GLIBC_CHECK, 1, [Disables runtime check for buggy glibc.])
 551   ])
 552 ])
 553
 554 dnl Plugin compilation stuff
 555
 556 VLC_LIBRARY_SUFFIX
 557
 558 dnl The -DSYS_FOO flag
 559 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 560
 561 dnl Check for system libs needed
 562 need_libc=false
 563
 564 dnl Check for usual libc functions
 565 AC_CHECK_FUNCS([ctime_r daemon fcntl fdopendir fork getenv getpwuid_r gettimeofday isatty lstat memalign posix_fadvise posix_madvise posix_memalign putenv setenv setlocale stricmp strnicmp tdestroy uselocale])
 566 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 swab vasprintf])
 567 AC_CHECK_FUNCS(fdatasync,,
 568   [AC_DEFINE(fdatasync, fsync, [Alias fdatasync() to fsync() if missing.])
 569 ])
 570
 571 dnl Check for non-standard system calls
 572 AC_CHECK_FUNCS([accept4 eventfd fstatfs vmsplice])
 573
 574 AH_BOTTOM([#include <vlc_fixups.h>])
 575
 576 AC_CHECK_FUNCS(mmap, [VLC_ADD_PLUGIN([access_mmap])])
 577
 578 SOCKET_LIBS=""
 579 AC_CHECK_FUNCS(connect,,[
 580   AC_CHECK_LIB(socket,connect,[
 581     VLC_ADD_LIBS([libvlccore cdda],-lsocket)
 582     SOCKET_LIBS="-lsocket"
 583   ])
 584 ])
 585 AC_SUBST(SOCKET_LIBS)
 586
 587 AC_CHECK_FUNCS(send,,[
 588   AC_CHECK_LIB(socket,send,[
 589     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])
 590   ])
 591 ])
 592
 593
 594 dnl Check for socklen_t
 595 AH_TEMPLATE(socklen_t, [Define to `int' if <sys/socket.h> does not define.])
 596 AC_CACHE_CHECK([for socklen_t in sys/socket.h],
 597 ac_cv_type_socklen_t,
 598 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
 599 [#include <sys/types.h>
 600 #ifdef WIN32
 601 # include <winsock2.h>
 602 # include <ws2tcpip.h>
 603 #else
 604 # include <sys/socket.h>
 605 #endif]], [[socklen_t len; len = 0;]])],
 606 ac_cv_type_socklen_t=yes,
 607 ac_cv_type_socklen_t=no)])
 608 AS_IF([test "$ac_cv_type_socklen_t" = no],
 609  [AC_DEFINE(socklen_t, int)])
 610
 611 dnl Check for struct sockaddr_storage
 612 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
 613 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
 614 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
 615   [AC_TRY_COMPILE(
 616     [#include <sys/types.h>
 617      #if defined( UNDER_CE )
 618      # include <winsock2.h>
 619      #elif defined( WIN32 )
 620      # include <winsock2.h>
 621      #else
 622      # include <sys/socket.h>
 623      #endif], [struct sockaddr_storage addr;],
 624      ac_cv_struct_sockaddr_storage=yes,
 625      ac_cv_struct_sockaddr_storage=no)])
 626 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
 627   AC_DEFINE(sockaddr_storage, sockaddr)
 628   AC_DEFINE(ss_family, sa_family)
 629 ])
 630
 631 dnl getaddrinfo, getnameinfo and gai_strerror check
 632 dnl  -lnsl and -lsocket are needed on Solaris;
 633 dnl  we purposedly make the test fail on Windows
 634 LIBS_save="${LIBS}"
 635 AH_TEMPLATE(HAVE_GETADDRINFO, [Define to 1 if you have the `getaddrinfo' function.])
 636 AC_SEARCH_LIBS([getaddrinfo], [nsl], [AC_DEFINE(HAVE_GETADDRINFO)],, [${SOCKET_LIBS}])
 637
 638 dnl NOTE: we assume getaddrinfo will be present if getnameinfo or gai_strerro
 639 dnl are
 640 LIBS="${LIBS_gai}"
 641 AC_CHECK_FUNCS([getnameinfo gai_strerror])
 642 LIBS="${LIBS_save}"
 643
 644 AH_TEMPLATE(HAVE_ADDRINFO, [Define to 1 if <netdb.h> defines `struct addrinfo'.])
 645 AC_CHECK_TYPES([struct addrinfo],[AC_DEFINE(HAVE_ADDRINFO)],,
 646 [#include <sys/types.h>
 647 #if defined( WIN32 ) || defined( UNDER_CE )
 648 # if defined(UNDER_CE) && defined(sockaddr_storage)
 649 #  undef sockaddr_storage
 650 # endif
 651 # include <winsock2.h>
 652 # include <ws2tcpip.h>
 653 #else
 654 # include <netdb.h>
 655 #endif])
 656
 657 dnl Check for va_copy
 658 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 659   AC_TRY_LINK(
 660     [#include <stdarg.h>],
 661     [va_list ap1, ap2; va_copy(ap1,ap2);],
 662     [ac_cv_c_va_copy="yes"],
 663     [ac_cv_c_va_copy="no"]))
 664 if test "${ac_cv_c_va_copy}" = "yes"; then
 665   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 666 fi
 667 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 668   AC_TRY_LINK(
 669     [#include <stdarg.h>],
 670     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 671     [ac_cv_c___va_copy="yes"],
 672     [ac_cv_c___va_copy="no"]))
 673 if test "${ac_cv_c___va_copy}" = "yes"; then
 674   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 675 fi
 676
 677 AC_CHECK_FUNCS(inet_aton,,[
 678   AC_CHECK_LIB(resolv,inet_aton,[
 679     VLC_ADD_LIBS([libvlccore],[-lresolv])
 680   ])
 681 ])
 682
 683 dnl Check for getopt (always use builtin one on win32)
 684 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
 685 need_getopt=:
 686 else
 687 need_getopt=false
 688 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 689 [ # FreeBSD has a gnugetopt library for this:
 690   AC_CHECK_LIB([gnugetopt],[getopt_long],
 691     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
 692      VLC_ADD_LIBS([libvlccore],[-lgnugetopt])],
 693     [need_getopt=:])])
 694 fi
 695 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 696
 697 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 698 AC_TYPE_SIGNAL
 699 AC_CHECK_LIB(m,cos,[
 700   VLC_ADD_LIBS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom visual panoramix rotate noise grain scene kate flac lua chorus_flanger],[-lm])
 701 ])
 702 AC_CHECK_LIB(m,pow,[
 703   VLC_ADD_LIBS([avcodec avformat access_avio swscale postproc ffmpegaltivec i420_rgb faad twolame equalizer spatializer param_eq libvlccore freetype mod mpc dmo quicktime realvideo opengl],[-lm])
 704 ])
 705 AC_CHECK_LIB(m,sqrt,[
 706   VLC_ADD_LIBS([headphone_channel_mixer normvol audiobargraph_a speex mono colorthres extract ball],[-lm])
 707 ])
 708 AC_CHECK_LIB(m,ceil,[
 709   VLC_ADD_LIBS([access_imem hotkeys mosaic swscale_omap],[-lm])
 710 ])
 711 AC_CHECK_LIB(m,exp,[
 712   VLC_ADD_LIBS([gaussianblur],[-lm])
 713 ])
 714 AC_CHECK_LIB(m,round,[
 715   VLC_ADD_LIBS([dbus],[-lm])
 716 ])
 717 AC_CHECK_LIB(m,sqrtf,[
 718   VLC_ADD_LIBS([x264],[-lm])
 719 ])
 720 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 721
 722 AC_CHECK_LIB(m,lrintf, [
 723   AC_DEFINE(HAVE_LRINTF, 1, [Define to 1 if you have the lrintf function])
 724   VLC_ADD_LIBS([skins2],[-lm])
 725 ])
 726
 727 dnl Check for dynamic plugins
 728 ac_cv_have_plugins=no
 729
 730 # HP-UX style
 731 if test "${ac_cv_have_plugins}" = "no"; then
 732   AC_CHECK_HEADERS(dl.h)
 733   ac_cv_my_have_shl_load=no
 734   AC_CHECK_FUNC(shl_load,
 735    [ac_cv_my_have_shl_load=yes,
 736     AC_CHECK_LIB(dld, shl_load,
 737      [ac_cv_my_have_shl_load=yes
 738       VLC_ADD_LIBS([libvlccore],[-ldld])])])
 739   if test "${ac_cv_my_have_shl_load}" = "yes"; then
 740     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
 741     ac_cv_have_plugins=yes
 742   fi
 743 fi
 744
 745 # Win32 style
 746 if test "${ac_cv_have_plugins}" = "no"; then
 747   if test "${SYS}" = "mingw32" ; then
 748     AC_CHECK_LIB(kernel32, main,
 749      [VLC_ADD_LIBS([libvlccore],[-lkernel32])
 750       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 751       ac_cv_have_plugins=yes])
 752   fi
 753 fi
 754
 755 # WinCE style
 756 if test "${ac_cv_have_plugins}" = "no"; then
 757   if test "${SYS}" = "mingwce"; then
 758     AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 759     ac_cv_have_plugins=yes
 760   fi
 761 fi
 762
 763 # BeOS style
 764 if test "${ac_cv_have_plugins}" = "no"; then
 765   AC_CHECK_HEADERS(image.h)
 766   AC_CHECK_FUNCS(load_add_on,
 767    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
 768     ac_cv_have_plugins=yes])
 769 fi
 770
 771 # Only test for dlopen() if the others didn't work
 772 if test "${ac_cv_have_plugins}" = "no" -o "${SYS}" = "darwin"; then
 773   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
 774   ac_cv_my_have_dlopen=no
 775   AC_CHECK_FUNC(dlopen,
 776     ac_cv_my_have_dlopen=yes,
 777     AC_CHECK_LIB(dl, dlopen,
 778       ac_cv_my_have_dlopen=yes
 779       VLC_ADD_LIBS([libvlccore realvideo lua],[-ldl]),
 780       AC_CHECK_LIB(svld, dlopen,
 781         ac_cv_my_have_dlopen=yes
 782         VLC_ADD_LIBS([libvlccore],[-lsvld]))))
 783   if test "${ac_cv_my_have_dlopen}" = "yes"; then
 784     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
 785     ac_cv_have_plugins=yes
 786   fi
 787 fi
 788
 789 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 790 dnl Check for pthreads - borrowed from XMMS
 791 THREAD_LIB=error
 792 if test "${THREAD_LIB}" = "error"; then
 793   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 794 fi
 795 if test "${THREAD_LIB}" = "error"; then
 796   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 797 fi
 798 if test "${THREAD_LIB}" = "error"; then
 799   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 800 fi
 801 if test "${THREAD_LIB}" = "error"; then
 802   AC_CHECK_FUNCS(pthread_mutex_lock)
 803   THREAD_LIB=""
 804 fi
 805
 806 VLC_ADD_LIBS([libvlccore libvlc vlc plugin],[${THREAD_LIB}])
 807
 808 AC_CHECK_LIB(rt, clock_nanosleep, [
 809   VLC_ADD_LIBS([libvlccore],[-lrt])
 810   AC_DEFINE(HAVE_CLOCK_NANOSLEEP, 1, [Define to 1 if you have clock_nanosleep.])
 811 ], [
 812   dnl HP/UX port
 813   AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LIBS([libvlccore],[-lrt])])
 814 ])
 815
 816 have_nanosleep=false
 817 AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 818   AC_CHECK_LIB(rt,nanosleep,
 819     [VLC_ADD_LIBS([libvlccore],[-lrt]) have_nanosleep=:],
 820     [AC_CHECK_LIB(posix4,nanosleep,
 821         [VLC_ADD_LIBS([libvlccore],[-lposix4]) have_nanosleep=:])]
 822   )
 823 ])
 824 if ${have_nanosleep}; then
 825   AC_DEFINE(HAVE_NANOSLEEP, 1, [Define if nanosleep is available.])
 826 fi
 827 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 828
 829 dnl Check for misc headers
 830 AC_MSG_CHECKING(for strncasecmp in strings.h)
 831 AC_EGREP_HEADER(strncasecmp,strings.h,[
 832   AC_MSG_RESULT(yes)
 833   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 834             Define if <strings.h> defines strncasecmp.)],[
 835   AC_MSG_RESULT(no)])
 836
 837 dnl Check for headers
 838 AC_CHECK_HEADERS(getopt.h strings.h locale.h xlocale.h)
 839 AC_CHECK_HEADERS(fcntl.h sys/time.h sys/ioctl.h sys/stat.h sys/mount.h)
 840 AC_CHECK_HEADERS([arpa/inet.h netinet/in.h netinet/udplite.h sys/eventfd.h])
 841 AC_CHECK_HEADERS([net/if.h], [], [],
 842   [
 843     #include <sys/types.h>
 844     #include <sys/socket.h>
 845   ])
 846 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 847 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 848 AC_CHECK_HEADERS([linux/version.h linux/dccp.h scsi/scsi.h linux/magic.h])
 849 AC_CHECK_HEADERS(syslog.h)
 850 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 851
 852 dnl LP64 adn LLP64 architectures had better define ssize_t by themselves...
 853 AH_TEMPLATE(ssize_t, [Define to `int' if <stddef.h> does not define.])
 854 AC_CHECK_TYPE(ssize_t,, [
 855   AC_DEFINE(ssize_t, int)
 856 ])
 857
 858 dnl Check for poll
 859 AC_SEARCH_LIBS(poll, [poll], [AC_DEFINE(HAVE_POLL, 1, [Define to 1 if the OS is usabl... err, has poll().])], [
 860 if test ${SYS} != "mingw32" -a ${SYS} != "mingwce"
 861 then
 862     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])
 863 fi
 864 ])
 865
 866 dnl Check for dirent
 867 need_dirent=false
 868 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 869 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 870
 871 dnl Mac OS X and other OSes don't have declaration for nanosleep
 872 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 873 AC_MSG_CHECKING(for nanosleep in time.h)
 874 AC_EGREP_HEADER(nanosleep,time.h,[
 875   AC_MSG_RESULT(yes)
 876   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 877             Define if <time.h> defines nanosleep.)
 878 ],[
 879   AC_MSG_RESULT(no)
 880 ])
 881 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 882
 883 dnl Make sure we have timespecs
 884 AC_MSG_CHECKING(for timespec in sys/time.h)
 885 AC_EGREP_HEADER(timespec,sys/time.h,[
 886   AC_MSG_RESULT(yes)
 887   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 888             Define if <sys/time.h> defines struct timespec.)
 889 ],[
 890   AC_MSG_RESULT(no)
 891 ])
 892
 893 dnl Check for threads library
 894 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 895 AC_CHECK_HEADERS(pthread.h)
 896 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 897
 898 dnl It seems that autoconf detects pkg-config only during the first
 899 dnl PKG_CHECK_MODULES from configure.ac - which makes sense. But in our case,
 900 dnl it is nested within a conditional block, so it was not working right.
 901 dnl Make PKG_CONFIG_PATH precious so that it appears in the help and get saved
 902 AC_ARG_VAR(PKG_CONFIG_PATH,
 903            [Paths where to find .pc not at the default location])
 904 PKG_PROG_PKG_CONFIG()
 905
 906 dnl On some OS we need static linking
 907        AS_IF([test -n "${PKG_CONFIG}" ],[
 908               AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "darwin" ],[
 909                   PKG_CONFIG="${PKG_CONFIG} --static"
 910               ])
 911        ])
 912
 913
 914 dnl
 915 dnl Check for zlib.h and -lz along with system -lminizip if available
 916 dnl
 917 AC_CHECK_HEADERS(zlib.h, [ have_zlib=yes ], [ have_zlib=no ])
 918 AM_CONDITIONAL(HAVE_ZLIB, [ test "${have_zlib}" = "yes" ])
 919 if test "${have_zlib}" = "yes"
 920 then
 921   VLC_ADD_LIBS([access_http gme mp4 skins2 sap mkv unzip zip],[-lz])
 922   PKG_CHECK_MODULES([MINIZIP], [minizip] , [ have_minizip=yes ], [
 923     AC_CHECK_HEADERS([unzip.h], [
 924       have_minizip=yes
 925       MINIZIP_LIBS="-lminizip -lz"
 926     ], [
 927       have_minizip=no
 928       MINIZIP_CFLAGS="-I\\\${top_srcdir}/libs/unzip"
 929       MINIZIP_LIBS="\\\${top_builddir}/libs/unzip/libunzip.la"
 930     ])
 931   ])
 932   VLC_ADD_CPPFLAGS([skins2],[$MINIZIP_CFLAGS])
 933   VLC_ADD_CFLAGS([zip],[$MINIZIP_CFLAGS])
 934   VLC_ADD_LIBS([skins2 zip],[$MINIZIP_LIBS])
 935   VLC_ADD_PLUGIN([unzip])
 936   VLC_ADD_PLUGIN([zip])
 937 fi
 938 AM_CONDITIONAL(HAVE_MINIZIP, [ test "${have_minizip}" = "yes" ])
 939
 940
 941 dnl Check for dbus
 942 AC_ARG_ENABLE(dbus,
 943   [  --enable-dbus           Linux D-BUS message bus system (default enabled)])
 944 case "${SYS}" in
 945     linux*|*bsd*)
 946 if test "${enable_dbus}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 947 then
 948   dnl api stable dbus
 949   PKG_CHECK_MODULES(DBUS, dbus-1 >= 1.0.0,
 950     [ AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 951       VLC_ADD_LIBS([libvlccore],[$DBUS_LIBS])
 952       VLC_ADD_CFLAGS([libvlccore],[$DBUS_CFLAGS])
 953       dnl Check for dbus control interface
 954         AC_ARG_ENABLE(dbus-control, [  --disable-dbus-control  D-BUS control interface (default enabled)])
 955         if test "${enable_dbus_control}" != "no"
 956         then
 957           VLC_ADD_PLUGIN([dbus])
 958           VLC_ADD_LIBS([dbus],[$DBUS_LIBS])
 959           VLC_ADD_CFLAGS([dbus],[$DBUS_CFLAGS])
 960         fi
 961       dnl Check for Telepathy
 962         AC_ARG_ENABLE(telepathy,
 963           AS_HELP_STRING([--enable-telepathy],[Telepathy Presence plugin through DBus(default enabled)]))
 964         if test "${enable_telepathy}" != "no"; then
 965           VLC_ADD_PLUGIN([telepathy])
 966           VLC_ADD_LIBS([telepathy],[$DBUS_LIBS])
 967           VLC_ADD_CFLAGS([telepathy],[$DBUS_CFLAGS])
 968         fi
 969         dnl Power Management Inhibiter
 970         VLC_ADD_PLUGIN([inhibit])
 971         VLC_ADD_LIBS([inhibit],[$DBUS_LIBS])
 972         VLC_ADD_CFLAGS([inhibit],[$DBUS_CFLAGS])
 973     ],
 974     [AC_MSG_ERROR([Couldn't find DBus >= 1.0.0, install libdbus-dev ?])]
 975   )
 976 fi
 977 ;;
 978 esac
 979
 980 dnl Check for ntohl, etc.
 981 AC_CACHE_CHECK([for ntohl in sys/param.h],
 982     [ac_cv_c_ntohl_sys_param_h],
 983     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 984      AC_TRY_COMPILE([#include <sys/param.h>],
 985         [int meuh; ntohl(meuh);],
 986         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 987 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 988     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 989 fi
 990 CFLAGS="${CFLAGS_save}"
 991
 992 RDC_PROG_CC_WFLAGS([all extra sign-compare undef pointer-arith bad-function-cast write-strings missing-prototypes volatile-register-var error-implicit-function-declaration])
 993 RDC_PROG_CC_FLAGS([-pipe])
 994
 995 AC_ARG_ENABLE(warnings-as-error,
 996       AS_HELP_STRING([--enable-warnings-as-error],[Treat acceptable warnings as error (default disabled)]),, [enable_warnings_as_error="no"])
 997 AS_IF([test "${enable_warnings_as_error}" = "yes"], [
 998     RDC_PROG_CC_WERRORFLAGS([unused-function unused-label unused-value unused-parameter unused-variable unused \
 999      missing-braces nonnull parentheses uninitialized address enum-compare undef comment switch \
1000      bad-function-cast implicit sequence-point strict-aliasing array-bounds missing-parameter-type \
1001      overflow int-to-pointer-cast pointer-to-int-cast div-by-zero overflow ignored])
1002 ])
1003 AC_SUBST(CFLAGS_WERROR)
1004
1005 dnl Check for various optimization flags
1006 AC_CACHE_CHECK([if \$CC accepts -Os],
1007     [ac_cv_c_os],
1008     [CFLAGS="${CFLAGS_save} -Os"
1009      AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
1010 if test "${ac_cv_c_os}" != "no"; then
1011     CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -Os"
1012 else
1013     AC_CACHE_CHECK([if \$CC accepts -O],
1014         [ac_cv_c_o],
1015         [CFLAGS="${CFLAGS_save} -O"
1016          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
1017     if test "${ac_cv_c_o}" != "no"; then
1018         if test "${ac_cv_c_o3}" = "no"; then
1019             CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -O"
1020         fi
1021     fi
1022 fi
1023
1024 AC_CACHE_CHECK([if \$CC accepts -O4],
1025     [ac_cv_c_o4],
1026     [CFLAGS="${CFLAGS_save} -O4"
1027      AC_TRY_COMPILE([],,ac_cv_c_o4=yes, ac_cv_c_o4=no)])
1028 if test "${ac_cv_c_o4}" != "no" -a "x${enable_debug}" = "xno"; then
1029     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O4"
1030 else
1031     AC_CACHE_CHECK([if \$CC accepts -O3],
1032         [ac_cv_c_o3],
1033         [CFLAGS="${CFLAGS_save} -O3"
1034          AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
1035     if test "${ac_cv_c_o3}" != "no" -a "x${enable_debug}" = "xno"; then
1036         CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O3"
1037     else
1038         AC_CACHE_CHECK([if \$CC accepts -O2],
1039             [ac_cv_c_o2],
1040             [CFLAGS="${CFLAGS_save} -O2"
1041              AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
1042         if test "${ac_cv_c_o2}" != "no"; then
1043             CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O2"
1044         else
1045             AC_CACHE_CHECK([if \$CC accepts -O],
1046                 [ac_cv_c_o],
1047                 [CFLAGS="${CFLAGS_save} -O"
1048                  AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
1049             if test "${ac_cv_c_o}" != "no"; then
1050                 CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O"
1051             fi
1052         fi
1053     fi
1054 fi
1055
1056 AC_CACHE_CHECK([if \$CC accepts -O0],
1057     [ac_cv_c_o0],
1058     [CFLAGS="${CFLAGS_save} -O0"
1059      AC_TRY_COMPILE([],,ac_cv_c_o0=yes, ac_cv_c_o0=no)])
1060 if test "${ac_cv_c_o0}" != "no"; then
1061     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O0"
1062 fi
1063
1064 dnl Check for -ffast-math
1065 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
1066     [ac_cv_c_fast_math],
1067     [CFLAGS="${CFLAGS_save} -ffast-math"
1068      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
1069 if test "${ac_cv_c_fast_math}" != "no"; then
1070     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -ffast-math"
1071 fi
1072
1073 dnl Check for -funroll-loops
1074 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
1075 if test "${SYS}" != "beos"
1076 then
1077   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
1078       [ac_cv_c_unroll_loops],
1079       [CFLAGS="${CFLAGS_save} -funroll-loops"
1080        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
1081   if test "${ac_cv_c_unroll_loops}" != "no"; then
1082       CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -funroll-loops"
1083   fi
1084 fi
1085
1086 dnl Check for -fomit-frame-pointer
1087 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
1088     [ac_cv_c_omit_frame_pointer],
1089     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
1090      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
1091 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
1092  if test "${SYS}" != "darwin"; then
1093     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
1094  else
1095     dnl On darwin we explicitely disable it.
1096     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fno-omit-frame-pointer"
1097  fi
1098 fi
1099
1100 dnl Check for Darwin plugin linking flags
1101 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error],
1102     [ac_cv_ld_darwin],
1103     [CFLAGS="${CFLAGS_save} -bundle -undefined error"
1104      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
1105 if test "${ac_cv_ld_darwin}" != "no"; then
1106     VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error])
1107 fi
1108
1109 dnl Checks for __attribute__(aligned()) directive
1110 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
1111     [ac_cv_c_attribute_aligned],
1112     [ac_cv_c_attribute_aligned=0
1113         CFLAGS="${CFLAGS_save} -Werror"
1114     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
1115         AC_TRY_COMPILE([],
1116         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
1117         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
1118     done
1119         CFLAGS="${CFLAGS_save}"])
1120 if test "${ac_cv_c_attribute_aligned}" != "0"; then
1121     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
1122         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
1123 fi
1124
1125 dnl Check for __attribute__((packed))
1126 AC_CACHE_CHECK([for __attribute__((packed))],
1127   [ac_cv_c_attribute_packed],
1128   [ac_cv_c_attribute_packed=no
1129    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b; (void)b;],
1130                     [ac_cv_c_attribute_packed=yes])])
1131 if test "${ac_cv_c_attribute_packed}" != "no"; then
1132   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1133 fi
1134
1135 dnl
1136 dnl  Check the CPU
1137 dnl
1138 case "${host_cpu}" in
1139   "")
1140     ARCH=unknown
1141     ;;
1142   *)
1143     ARCH="${host_cpu}"
1144     ;;
1145 esac
1146
1147 dnl Check for backtrace() support
1148 AC_CHECK_HEADERS(execinfo.h)
1149 AC_CHECK_FUNCS(backtrace)
1150
1151 dnl
1152 dnl  Enable profiling
1153 dnl
1154 AC_ARG_ENABLE(gprof,
1155 [  --enable-gprof          gprof profiling (default disabled)])
1156 AC_ARG_ENABLE(cprof,
1157 [  --enable-cprof          cprof profiling (default disabled)])
1158 test "${enable_gprof}" != "yes" && enable_gprof="no"
1159 test "${enable_cprof}" != "yes" && enable_cprof="no"
1160
1161 dnl
1162 dnl  default modules
1163 dnl
1164 ALIASES="${ALIASES} cvlc"
1165
1166 if test "${SYS}" != "mingwce"; then
1167   VLC_ADD_PLUGIN([oldrc])
1168   VLC_ADD_PLUGIN([mediadirs])
1169   ALIASES="${ALIASES} rvlc"
1170 fi
1171
1172 dnl
1173 dnl Some plugins aren't useful on some platforms
1174 dnl
1175 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1176     VLC_ADD_PLUGIN([motion])
1177     VLC_ADD_PLUGIN([dynamicoverlay])
1178     VLC_ADD_PLUGIN([signals])
1179 elif test "${SYS}" != "mingwce"; then
1180     VLC_ADD_PLUGIN([ntservice])
1181     VLC_ADD_PLUGIN([access_smb])
1182     VLC_ADD_PLUGIN([dmo])
1183     VLC_ADD_PLUGIN([msn])
1184     VLC_ADD_LIBS([dmo],[-lole32 -luuid])
1185     VLC_ADD_PLUGIN([globalhotkeys])
1186 else
1187     VLC_ADD_PLUGIN([win32text])
1188 fi
1189 if test "${SYS}" = "darwin"; then
1190     VLC_ADD_PLUGIN([quartztext])
1191     VLC_ADD_LDFLAGS([quartztext],[-Wl,-framework,ApplicationServices])
1192 fi
1193
1194 dnl
1195 dnl  Accelerated modules
1196 dnl
1197 AC_ARG_WITH(,[])
1198 AC_ARG_WITH(,[Optimization options:])
1199
1200 dnl  Check for fully working MMX intrinsics
1201 dnl  We need support for -mmmx, we need <mmintrin.h>, and we also need a
1202 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1203 AC_ARG_ENABLE(mmx,
1204 [  --disable-mmx           disable MMX optimizations (default auto)],,[
1205   case "${host_cpu}" in
1206     i?86|x86_64)
1207       enable_mmx="yes"
1208       ;;
1209     *)
1210       enable_mmx="no"
1211       ;;
1212   esac
1213 ])
1214 have_mmx="no"
1215 have_mmxext="no"
1216 AS_IF([test "${enable_mmx}" != "no"], [
1217   ARCH="${ARCH} mmx"
1218
1219   AC_CACHE_CHECK([if $CC groks MMX intrinsics],
1220     [ac_cv_c_mmx_intrinsics],
1221     [CFLAGS="${CFLAGS_save} -O -mmmx"
1222      AC_TRY_COMPILE([#include <mmintrin.h>
1223                      #include <stdint.h>
1224                      uint64_t frobzor;],
1225                     [__m64 a, b, c;
1226                      a = b = c = (__m64)frobzor;
1227                      a = _mm_slli_pi16(a, 3);
1228                      a = _mm_adds_pi16(a, b);
1229                      c = _mm_srli_pi16(c, 8);
1230                      c = _mm_slli_pi16(c, 3);
1231                      b = _mm_adds_pi16(b, c);
1232                      a = _mm_unpacklo_pi8(a, b);
1233                      frobzor = (uint64_t)a;],
1234                     [ac_cv_c_mmx_intrinsics=yes],
1235                     [ac_cv_c_mmx_intrinsics=no])])
1236   AS_IF([test "${ac_cv_c_mmx_intrinsics}" != "no"], [
1237     AC_DEFINE(HAVE_MMX_INTRINSICS, 1,
1238               [Define to 1 if MMX intrinsics are available.])
1239     MMX_CFLAGS="-mmmx"
1240   ])
1241
1242   AC_CACHE_CHECK([if $CC groks MMX inline assembly],
1243     [ac_cv_mmx_inline],
1244     [CFLAGS="${CFLAGS_save}"
1245      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1246                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1247   AS_IF([test "${ac_cv_mmx_inline}" != "no"], [
1248     AC_DEFINE(CAN_COMPILE_MMX, 1,
1249               [Define to 1 inline MMX assembly is available.])
1250     have_mmx="yes"
1251   ])
1252
1253   AC_CACHE_CHECK([if $CC groks MMX EXT inline assembly],
1254     [ac_cv_mmxext_inline],
1255     [CFLAGS="${CFLAGS_save}"
1256      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1257                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1258   AS_IF([test "${ac_cv_mmxext_inline}" != "no"], [
1259     AC_DEFINE(CAN_COMPILE_MMXEXT, 1,
1260               [Define to 1 if MMX EXT inline assembly is available.])
1261     have_mmxext="yes"
1262   ])
1263 ])
1264 AC_SUBST(MMX_CFLAGS)
1265 AM_CONDITIONAL([HAVE_MMX], [test "${have_mmx}" = "yes"])
1266 AM_CONDITIONAL([HAVE_MMXEXT], [test "${have_mmxext}" = "yes"])
1267
1268 dnl  Check for fully workin SSE2 intrinsics
1269 dnl  We need support for -mmmx, we need <emmintrin.h>, and we also need a
1270 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1271 AC_ARG_ENABLE(sse,
1272 [  --disable-sse           disable SSE (1, 2, 3 and 4) optimizations (default auto)],
1273 , [
1274   case "${host_cpu}" in
1275     i686|x86_64)
1276       enable_sse=yes
1277       ;;
1278     *)
1279       enable_sse=no
1280       ;;
1281   esac
1282 ])
1283 have_sse2="no"
1284 AS_IF([test "${enable_sse}" != "no"], [
1285   ARCH="${ARCH} sse sse2"
1286
1287   AC_CACHE_CHECK([if $CC groks SSE2 intrinsics],
1288     [ac_cv_c_sse2_intrinsics],
1289     [CFLAGS="${CFLAGS_save} -O -msse2"
1290      AC_TRY_COMPILE([#include <emmintrin.h>
1291                      #include <stdint.h>
1292                      uint64_t frobzor;],
1293                     [__m128i a, b, c;
1294                      a = b = c = _mm_set1_epi64((__m64)frobzor);
1295                      a = _mm_slli_epi16(a, 3);
1296                      a = _mm_adds_epi16(a, b);
1297                      c = _mm_srli_epi16(c, 8);
1298                      c = _mm_slli_epi16(c, 3);
1299                      b = _mm_adds_epi16(b, c);
1300                      a = _mm_unpacklo_epi8(a, b);
1301                      frobzor = (uint64_t)_mm_movepi64_pi64(a);],
1302                     [ac_cv_c_sse2_intrinsics=yes],
1303                     [ac_cv_c_sse2_intrinsics=no])])
1304   AS_IF([test "${ac_cv_c_sse2_intrinsics}" != "no"], [
1305     AC_DEFINE(HAVE_SSE2_INTRINSICS, 1,
1306               [Define to 1 if SSE2 intrinsics are available.])
1307     SSE2_CFLAGS="-msse2"
1308   ])
1309
1310   AC_CACHE_CHECK([if $CC groks SSE inline assembly],
1311     [ac_cv_sse_inline],
1312     [CFLAGS="${CFLAGS_save}"
1313      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1314                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1315   AS_IF([test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"], [
1316     AC_DEFINE(CAN_COMPILE_SSE, 1,
1317               [Define to 1 if SSE inline assembly is available.])
1318   ])
1319
1320   AC_CACHE_CHECK([if $CC groks SSE2 inline assembly],
1321     [ac_cv_sse2_inline],
1322     [CFLAGS="${CFLAGS_save}"
1323      AC_TRY_COMPILE(,[void *p;asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p));],
1324                     ac_cv_sse2_inline=yes, ac_cv_sse2_inline=no)])
1325   AS_IF([test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"], [
1326     AC_DEFINE(CAN_COMPILE_SSE2, 1,
1327               [Define to 1 if SSE2 inline assembly is available.])
1328     have_sse2="yes"
1329   ])
1330
1331   # SSE3
1332   AC_CACHE_CHECK([if $CC groks SSE3 inline assembly],
1333     [ac_cv_sse3_inline],
1334     [CFLAGS="${CFLAGS_save}"
1335      AC_TRY_COMPILE(,[void *p;asm volatile("movsldup %%xmm1,%%xmm0"::"r"(p));],
1336                     ac_cv_sse3_inline=yes, ac_cv_sse3_inline=no)])
1337   AS_IF([test "${ac_cv_sse3_inline}" != "no"], [
1338     AC_DEFINE(CAN_COMPILE_SSE3, 1,
1339               [Define to 1 if SSE3 inline assembly is available.]) ])
1340   # SSSE3
1341   AC_CACHE_CHECK([if $CC groks SSSE3 inline assembly],
1342     [ac_cv_ssse3_inline],
1343     [CFLAGS="${CFLAGS_save}"
1344      AC_TRY_COMPILE(,[void *p;asm volatile("pabsw %%xmm0,%%xmm0"::"r"(p));],
1345                     ac_cv_ssse3_inline=yes, ac_cv_ssse3_inline=no)])
1346   AS_IF([test "${ac_cv_ssse3_inline}" != "no"], [
1347     AC_DEFINE(CAN_COMPILE_SSSE3, 1,
1348               [Define to 1 if SSSE3 inline assembly is available.]) ])
1349
1350   # SSE4.1
1351   AC_CACHE_CHECK([if $CC groks SSE4.1 inline assembly],
1352     [ac_cv_sse4_1_inline],
1353     [CFLAGS="${CFLAGS_save}"
1354      AC_TRY_COMPILE(,[void *p;asm volatile("pmaxsb %%xmm1,%%xmm0"::"r"(p));],
1355                     ac_cv_sse4_1_inline=yes, ac_cv_sse4_1_inline=no)])
1356   AS_IF([test "${ac_cv_sse4_1_inline}" != "no"], [
1357     AC_DEFINE(CAN_COMPILE_SSE4_1, 1,
1358               [Define to 1 if SSE4_1 inline assembly is available.]) ])
1359
1360   # SSE4.2
1361   AC_CACHE_CHECK([if $CC groks SSE4.2 inline assembly],
1362     [ac_cv_sse4_2_inline],
1363     [CFLAGS="${CFLAGS_save}"
1364      AC_TRY_COMPILE(,[void *p;asm volatile("pcmpgtq %%xmm1,%%xmm0"::"r"(p));],
1365                     ac_cv_sse4_2_inline=yes, ac_cv_sse4_2_inline=no)])
1366   AS_IF([test "${ac_cv_sse4_2_inline}" != "no"], [
1367     AC_DEFINE(CAN_COMPILE_SSE4_2, 1,
1368               [Define to 1 if SSE4_2 inline assembly is available.]) ])
1369
1370   # SSE4A
1371   AC_CACHE_CHECK([if $CC groks SSE4A inline assembly],
1372     [ac_cv_sse4a_inline],
1373     [CFLAGS="${CFLAGS_save}"
1374      AC_TRY_COMPILE(,[void *p;asm volatile("insertq %%xmm1,%%xmm0"::"r"(p));],
1375                     ac_cv_sse4a_inline=yes, ac_cv_sse4a_inline=no)])
1376   AS_IF([test "${ac_cv_sse4a_inline}" != "no"], [
1377     AC_DEFINE(CAN_COMPILE_SSE4A, 1,
1378               [Define to 1 if SSE4A inline assembly is available.]) ])
1379 ])
1380 AC_SUBST(SSE2_CFLAGS)
1381 AM_CONDITIONAL([HAVE_SSE2], [test "$have_sse2" = "yes"])
1382
1383 have_3dnow="no"
1384 AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly],
1385     [ac_cv_3dnow_inline],
1386     [CFLAGS="${CFLAGS_save}"
1387      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1388                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1389 AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
1390   AC_DEFINE(CAN_COMPILE_3DNOW, 1,
1391             [Define to 1 if 3D Now! inline assembly is available.])
1392   have_3dnow="yes"
1393 ])
1394 AM_CONDITIONAL([HAVE_3DNOW], [test "$have_3dnow" = "yes"])
1395
1396
1397 AC_ARG_ENABLE(neon,
1398 [  --disable-neon          disable NEON optimizations (default auto)],, [
1399   AS_IF([test "${host_cpu}" = "arm"], [enable_neon="yes"] ,[enable_neon="no"])
1400 ])
1401 AS_IF([test "${enable_neon}" != "no"], [
1402   AC_CACHE_CHECK([if $CC groks NEON inline assembly], [ac_cv_neon_inline], [
1403     CFLAGS="${CFLAGS_save} -mfpu=neon"
1404     AC_COMPILE_IFELSE([
1405       AC_LANG_PROGRAM(,[[asm volatile("vqmovun.s64 d0, q1":::"d0");]])
1406     ], [
1407       ac_cv_neon_inline="-mfpu=neon"
1408     ], [
1409       ac_cv_neon_inline="no"
1410     ])
1411     CFLAGS="${CFLAGS_save}"
1412   ])
1413   ARM_NEON_CFLAGS="$ac_cv_neon_inline"
1414 ], [
1415   ac_cv_neon_inline="no"
1416 ])
1417 AC_SUBST(ARM_NEON_CFLAGS)
1418 AM_CONDITIONAL(HAVE_ARM_NEON, [test "${ac_cv_neon_inline}" != "no"])
1419
1420
1421 AC_ARG_ENABLE(altivec,
1422 [  --disable-altivec       disable AltiVec optimizations (default auto)],, [
1423   AS_IF([test "${host_cpu}" = "powerpc"],
1424         [enable_altivec=yes], [enable_altivec=no])
1425 ])
1426 have_altivec="no"
1427 AS_IF([test "${enable_altivec}" = "yes"], [
1428   ARCH="${ARCH} altivec";
1429   AC_CACHE_CHECK([if $CC groks AltiVec inline assembly],
1430     [ac_cv_altivec_inline],
1431     [CFLAGS="${CFLAGS_save}"
1432      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1433          ac_cv_altivec_inline="yes",
1434          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1435           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1436             [ac_cv_altivec_inline="-Wa,-m7400"],
1437             ac_cv_altivec_inline=no)
1438          ])])
1439   AS_IF([test "${ac_cv_altivec_inline}" != "no"], [
1440     AC_DEFINE(CAN_COMPILE_ALTIVEC, 1,
1441               [Define to 1 if AltiVec inline assembly is available.])
1442     AS_IF([test "${ac_cv_altivec_inline}" != "yes"], [
1443       VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1444       VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1445       VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1446       VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1447       VLC_ADD_CFLAGS([libvlccore],[${ac_cv_altivec_inline}])
1448     ])
1449     have_altivec="yes"
1450   ])
1451
1452 dnl The AltiVec C extensions
1453 dnl
1454 dnl There are several possible cases:
1455 dnl - OS X PPC, gcc 4.x: use -mpim-altivec -force_cpusubtype_ALL, don't
1456 dnl                      need <altivec.h>
1457 dnl - OS X PPC, gcc 3.x: need -faltivec, don't need <altivec.h>
1458 dnl - Linux PPC, gcc 3.4, 4.x: need <altivec.h> which requires -maltivec
1459 dnl - Linux PPC, gcc 3.3: need <altivec.h> and -maltivec -mabi=altivec
1460 dnl - Linux PPC, gcc 3.x: need <altivec.h> and -fvec
1461 dnl - Others: test should fail
1462   AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1463   [ac_cv_c_altivec],
1464   [# OS X/PPC test (gcc 4.x)
1465    CFLAGS="${CFLAGS_save} -mpim-altivec -force_cpusubtype_ALL"
1466    AC_TRY_COMPILE([vector unsigned char foo;],
1467      [vec_ld(0, (unsigned char *)0);],
1468      [ac_cv_c_altivec="-mpim-altivec -force_cpusubtype_ALL"],
1469      [# OS X/PPC test (gcc 3.x)
1470       CFLAGS="${CFLAGS_save} -faltivec"
1471       AC_TRY_COMPILE([vector unsigned char foo;],
1472         [vec_ld(1 * sizeof(vector float), (unsigned char *)0);],
1473         [ac_cv_c_altivec="-faltivec"],
1474         dnl Below this are the Linux tests
1475         [# Linux/PPC test (gcc 4.x)
1476          CFLAGS="${CFLAGS_save} -maltivec"
1477          AC_TRY_COMPILE([#include <altivec.h>],
1478            [vec_ld(0, (unsigned char *)0);],
1479            [ac_cv_c_altivec="-maltivec"],
1480            [# Linux/PPC test (gcc 3.3)
1481             CFLAGS="${CFLAGS_save} -maltivec -mabi=altivec"
1482             AC_TRY_COMPILE([#include <altivec.h>],
1483               [vec_ld(0, (unsigned char *)0);],
1484               [ac_cv_c_altivec=""
1485                ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1486               [# Linux/PPC test (gcc 3.3)
1487                CFLAGS="${CFLAGS_save} -fvec"
1488                AC_TRY_COMPILE([#include <altivec.h>],
1489                  [vec_ld(0, (unsigned char *)0);],
1490                  [ac_cv_c_altivec="-fvec"],
1491                  [ac_cv_c_altivec=no])
1492               ])
1493            ])
1494         ])
1495      ])
1496    CFLAGS="${CFLAGS_save}"
1497   ])
1498   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1499     CPPFLAGS="${CPPFLAGS_save} ${ac_cv_c_altivec}"
1500   ])
1501
1502   AC_CHECK_HEADERS(altivec.h)
1503   CPPFLAGS="${CPPFLAGS_save}"
1504
1505   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1506     AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1,
1507               [Define to 1 if C AltiVec extensions are available.])
1508     VLC_ADD_CFLAGS([libvlccore],[${ac_cv_c_altivec}])
1509     VLC_ADD_CFLAGS([idctaltivec motionaltivec],[${ac_cv_c_altivec}])
1510     VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1511     have_altivec="yes"
1512   ])
1513
1514   AC_CACHE_CHECK([if linker needs -framework vecLib],
1515     [ac_cv_ld_altivec],
1516     [LDFLAGS="${LDFLAGS_vlc} -Wl,-framework,vecLib"
1517      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1518      LDFLAGS="${LDFLAGS_save}"
1519     ])
1520   AS_IF([test "${ac_cv_ld_altivec}" != "no"], [
1521     VLC_ADD_LDFLAGS([libvlccore idctaltivec motionaltivec memcpyaltivec],[-Wl,-framework,vecLib])
1522   ])
1523 ])
1524 AM_CONDITIONAL([HAVE_ALTIVEC], [test "$have_altivec" = "yes"])
1525
1526 dnl
1527 dnl  Special arch tuning
1528 dnl
1529 AC_ARG_WITH(tuning,
1530 [  --with-tuning=ARCH      enable special tuning for an architecture
1531                           (default Pentium 2 on IA-32 and G4 on PPC)])
1532 if test -n "${with_tuning}"; then
1533     if test "${with_tuning}" != "no"; then
1534         CFLAGS_TUNING="-mtune=${with_tuning}"
1535     fi
1536 else
1537     if test "${SYS}" = "darwin" -a "${host_cpu}" != "powerpc"; then
1538         CFLAGS_TUNING="-march=prescott -mtune=generic"
1539     elif test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "i486" -o "${host_cpu}" = "i386"; then
1540         CFLAGS_TUNING="-mtune=pentium2"
1541     elif test "${host_cpu}" = "x86_64"; then
1542         CFLAGS_TUNING="-mtune=athlon64"
1543     elif test "${host_cpu}" = "powerpc"; then
1544         CFLAGS_TUNING="-mtune=G4";
1545     fi
1546 fi
1547
1548 dnl NOTE: this can't be cached cleanly
1549 AS_IF([test "${CFLAGS_TUNING}"],
1550    [CFLAGS_save="${CFLAGS}"
1551     CFLAGS="${CFLAGS} ${CFLAGS_TUNING}"
1552
1553     AC_MSG_CHECKING([whether $CC accepts ${CFLAGS_TUNING}])
1554     AC_COMPILE_IFELSE([ ],
1555                       [tuning="yes"],
1556                       [CFLAGS_TUNING=""; tuning="no"
1557                        AS_IF([test "${with_tuning}"],
1558                              [AC_MSG_ERROR([requested tuning not supported])])])
1559
1560     AC_MSG_RESULT([$tuning])
1561     CFLAGS="${CFLAGS_save}"
1562 ])
1563
1564 dnl
1565 dnl  Memory usage
1566 dnl
1567 AC_ARG_ENABLE(optimize-memory,
1568 [  --enable-optimize-memory optimize memory usage over performance])
1569 if test "${enable_optimize_memory}" = "yes"; then
1570   AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1571 fi
1572
1573 dnl
1574 dnl  Enable/disable optimizations
1575 dnl
1576 AC_ARG_ENABLE(optimizations,
1577 [  --disable-optimizations disable compiler optimizations (default enabled)])
1578 if test "${enable_optimizations}" != "no"; then
1579    if test "${enable_optimize_memory}" = "yes"; then
1580       enable_optimizations="size"
1581    else
1582       enable_optimizations="speed"
1583    fi
1584 fi
1585
1586 dnl
1587 dnl  Debugging mode
1588 dnl
1589 AC_ARG_ENABLE(debug,
1590 [  --enable-debug          debug mode (default disabled)])
1591 test "${enable_debug}" != "yes" && enable_debug="no"
1592 AH_TEMPLATE(NDEBUG,
1593             [Define to 1 if debug code should NOT be compiled])
1594 AS_IF([test "x${enable_debug}" = "xno"], [
1595   AC_DEFINE(NDEBUG)
1596 ], [
1597   AC_CHECK_HEADERS([valgrind/valgrind.h])
1598 ])
1599
1600 dnl
1601 dnl Allow runing as root (usefull for people runing on embedded platforms)
1602 dnl
1603 AC_ARG_ENABLE(run-as-root,
1604 [  --enable-run-as-root    allow runing VLC as root (default disabled)])
1605 AS_IF([test "${enable_run_as_root}" = "yes"],[
1606     AC_DEFINE(ALLOW_RUN_AS_ROOT, 1,
1607               [Define to 1 to allow runing VLC as root (uid 0).])
1608 ])
1609
1610 dnl
1611 dnl  Test coverage
1612 dnl
1613 AC_ARG_ENABLE(coverage,
1614         [  --enable-coverage       build for test coverage (default disabled)],,
1615         [enable_coverage="no"])
1616 AS_IF([test "${enable_coverage}" != "no"], [
1617         CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
1618         CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
1619         LDFLAGS="-lgcov ${LDFLAGS}"
1620         dnl ugly...
1621         CFLAGS_save="${CFLAGS}"
1622         CXXFLAGS_save="${CXXFLAGS}"
1623         LDFLAGS_save="${LDFLAGS}"
1624 ])
1625
1626 dnl
1627 dnl  Enable release-specific flags
1628 dnl
1629 AC_ARG_ENABLE(release,
1630 [  --enable-release        activate extra optimizations (default disabled)])
1631 test "${enable_release}" != "yes" && enable_release="no"
1632
1633 dnl
1634 dnl Stream output
1635 dnl
1636 AC_ARG_ENABLE(sout,
1637   [  --enable-sout           Stream output modules (default enabled)])
1638 AS_IF([test "${enable_sout}" != "no"], [
1639   AC_DEFINE(ENABLE_SOUT, 1, [Define to 1 for stream output support.])
1640 ])
1641 AM_CONDITIONAL(ENABLE_SOUT, [test "${enable_sout}" != "no"])
1642
1643 dnl Lua modules
1644 AC_ARG_ENABLE(lua,
1645   AS_HELP_STRING([--enable-lua],[lua playlist, metafetcher and interface
1646                   plugins (default enabled)]))
1647 if test "${enable_lua}" != "no"
1648 then
1649   PKG_CHECK_MODULES(LUA, lua5.1,
1650     [ have_lua=yes ],
1651     [
1652     AC_MSG_WARN([lua5.1 not found, trying lua >= 5.1 instead])
1653     PKG_CHECK_MODULES(LUA, lua >= 5.1,
1654       [ have_lua=yes ],
1655       [
1656         have_lua=yes
1657         AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1658           [],
1659           [ have_lua=no ] )
1660         AC_CHECK_LIB(  lua5.1 , luaL_newstate,
1661           [LUA_LIBS="-llua5.1"],
1662           AC_CHECK_LIB( lua51 , luaL_newstate,
1663             [LUA_LIBS="-llua51"],
1664             AC_CHECK_LIB( lua , luaL_newstate,
1665               [LUA_LIBS="-llua"],
1666               [ have_lua=no
1667                 AS_IF([test "x${enable_lua}" = "xyes"],
1668                   [AC_MSG_ERROR([lua >= 5.1 not found!])],
1669                   [AC_MSG_WARN([lua >= 5.1 not found!])])
1670               ], [-lm])
1671           )
1672         )
1673       ])
1674     ])
1675   if test "x${have_lua}" = "xyes" ;  then
1676      VLC_ADD_LIBS([lua],[$LUA_LIBS])
1677      VLC_ADD_CFLAGS([lua],[$LUA_CFLAGS])
1678   else
1679       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.])
1680   fi
1681 fi
1682 AM_CONDITIONAL(BUILD_LUA, [test "${have_lua}" = "yes"])
1683
1684 dnl
1685 dnl HTTP daemon
1686 dnl
1687 AC_ARG_ENABLE(httpd,
1688   [  --enable-httpd          HTTP daemon (default enabled)])
1689 if test "${enable_httpd}" != "no"
1690 then
1691   VLC_ADD_PLUGIN([oldhttp])
1692   AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP dameon support)
1693 fi
1694 AM_CONDITIONAL(BUILD_HTTPD, [test "${enable_httpd}" != "no"])
1695
1696 dnl
1697 dnl libproxy support
1698 dnl
1699 AC_ARG_ENABLE(libproxy,
1700   [  --enable-libproxy       libproxy support (default auto)])
1701 AS_IF([test "${enable_libproxy}" != "no"], [
1702   PKG_CHECK_MODULES(LIBPROXY, libproxy-1.0, [
1703     AC_DEFINE(HAVE_LIBPROXY, 1, [Define if libproxy is available])
1704     VLC_ADD_CFLAGS([access_http],[$LIBPROXY_CFLAGS])
1705     VLC_ADD_LIBS([access_http],[$LIBPROXY_LIBS])
1706   ], [
1707     AS_IF([test "x${enable_libproxy}" != "x"], [
1708       AC_MSG_ERROR([libproxy could not be found on your system])
1709     ])
1710   ])
1711 ])
1712
1713
1714 dnl
1715 dnl VideoLAN manager
1716 dnl
1717 AC_ARG_ENABLE(vlm,
1718   [  --enable-vlm            VideoLAN manager (default enabled)],,
1719   [enable_vlm="${enable_sout}"])
1720 AS_IF([test "${enable_vlm}" != "no"], [
1721   AS_IF([test "${enable_sout}" = "no"], [
1722     AC_MSG_ERROR([VLM requires the stream output. Do not use --disable-sout.])
1723   ])
1724   AC_DEFINE(ENABLE_VLM, 1, [Define if you want the VideoLAN manager support])
1725   VLC_ADD_PLUGIN([oldtelnet])
1726 ])
1727 AM_CONDITIONAL([ENABLE_VLM], [test "${enable_vlm}" != "no"])
1728
1729 dnl
1730 dnl Growl notification plugin
1731 dnl
1732 AC_ARG_ENABLE(growl,
1733   [  --enable-growl          growl notification plugin (default disabled)],,
1734   [enable_growl=no])
1735 AS_IF([test "${enable_growl}" != "no"], [
1736     VLC_ADD_PLUGIN([growl_udp])
1737     AC_CHECK_HEADERS(Growl/GrowlDefines.h, [
1738       VLC_ADD_PLUGIN([growl])
1739       VLC_ADD_LDFLAGS([growl], [-Wl,-framework,Growl,-framework,AppKit])
1740       VLC_ADD_OBJCFLAGS([growl], [-fobjc-exceptions] )
1741     ])
1742   ]
1743 )
1744
1745 dnl
1746 dnl Libnotify notification plugin
1747 dnl
1748 PKG_ENABLE_MODULES_VLC([NOTIFY], [], [libnotify], [libnotify notification], [auto])
1749
1750 dnl
1751 dnl Taglibplugin
1752 dnl
1753 AC_ARG_ENABLE(taglib,
1754   [  --disable-taglib        Taglib support (default enabled) ])
1755   AS_IF([test "${enable_taglib}" != "no"],[
1756     PKG_CHECK_MODULES(TAGLIB, taglib >= 1.5,
1757       [ VLC_ADD_PLUGIN([taglib])
1758         VLC_ADD_LIBS([taglib],[$TAGLIB_LIBS -lz])
1759        VLC_ADD_CXXFLAGS([taglib],[$TAGLIB_CFLAGS]) ],
1760       [AC_MSG_WARN(TagLib library not found)])
1761   ])
1762
1763 dnl
1764 dnl  Input plugins
1765 dnl
1766
1767 AC_ARG_WITH(,[Input plugins:])
1768
1769 dnl  live555 input
1770 dnl
1771 if test "${enable_livedotcom}"
1772 then
1773   AC_MSG_WARN(--{en|dis}able-livedotcom is deprecated. Use --{en|dis}able-live555 instead.)
1774 fi
1775 if test "${enable_livedotcom}" = "no"
1776 then
1777   enable_live555="no"
1778 fi
1779
1780 AC_ARG_ENABLE(live555,
1781 [  --enable-live555        live555 RTSP input plugin (default enabled)])
1782 if test "${enable_live555}" != "no"; then
1783   AC_ARG_WITH(live555-tree,
1784     [  --with-live555-tree=PATH live.com tree for static linking])
1785
1786   dnl
1787   dnl test for --with-live555-tree
1788   dnl
1789   if test "${with_livedotcom_tree}"
1790   then
1791     AC_MSG_WARN(--with-livedotcom-tree is deprecated. Use --with-live555-tree instead.)
1792   with_live555_tree="${with_livedotcom_tree}"
1793   fi
1794
1795   if test -z "${with_live555_tree}" -a "${CXX}" != ""; then
1796     AC_LANG_PUSH(C++)
1797     CPPFLAGS_save="${CPPFLAGS}"
1798     CPPFLAGS_live555="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1799     if test "${SYS}" = "solaris"; then
1800       CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1801     fi
1802     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1803
1804     AC_CHECK_HEADERS(liveMedia_version.hh, [
1805       AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1806       AC_EGREP_CPP(yes,
1807         [#include <liveMedia_version.hh>
1808          #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1809          #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1810          yes
1811          #endif
1812          #endif],
1813         [AC_MSG_RESULT([no])
1814          AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1815 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1816       ],[
1817          AC_MSG_RESULT([yes])
1818          ])
1819     ])
1820      other_libs="-lgroupsock -lBasicUsageEnvironment -lUsageEnvironment"
1821      other_libs_pic="-lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic"
1822       if test "${SYS}" = "mingw32"; then
1823         # add ws2_32 for closesocket, select, recv
1824         other_libs="$other_libs -lws2_32"
1825       elif test "${SYS}" = "mingwce"; then
1826         # add ws2 for closesocket, select, recv
1827         other_libs="$other_libs -lws2"
1828       fi
1829     dnl We need to check for pic because live555 don't provide shared libs
1830     dnl and we want to build a plugins so we need -fPIC on some arch.
1831     AC_CHECK_HEADERS(liveMedia.hh, [
1832       VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1833         AC_CHECK_LIB(liveMedia_pic, main, [
1834           VLC_ADD_PLUGIN([live555])
1835          VLC_ADD_LIBS([live555], [-lliveMedia_pic ${other_libs_pic}])
1836          ],[
1837         AC_CHECK_LIB(liveMedia, main, [
1838           VLC_ADD_PLUGIN([live555])
1839           VLC_ADD_LIBS([live555], [-lliveMedia ${other_libs}])
1840         ],[],[${other_libs}]) ],[${other_libs_pic}])
1841     ],[
1842        AC_MSG_WARN([The development files for liveMedia (live555) can't be found])
1843     ])
1844     CPPFLAGS="${CPPFLAGS_save}"
1845     AC_LANG_POP(C++)
1846   else
1847     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_live555_tree})
1848     real_live555_tree="`cd ${with_live555_tree} 2>/dev/null && pwd`"
1849     if test -z "${real_live555_tree}"; then
1850       dnl  The given directory can't be found
1851       AC_MSG_RESULT(no)
1852       AC_MSG_ERROR([cannot cd to ${with_live555_tree}])
1853     fi
1854     if test -f "${real_live555_tree}/liveMedia/libliveMedia.a"; then
1855       AC_MSG_RESULT(${real_live555_tree}/liveMedia/libliveMedia.a)
1856
1857       AC_CHECK_HEADERS(${real_live555_tree}/liveMedia/include/liveMedia_version.hh,[
1858         AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1859         AC_EGREP_CPP(yes,
1860           [#include "${real_live555_tree}/liveMedia/include/liveMedia_version.hh"
1861            #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1862            #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1863            yes
1864            #endif
1865            #endif],
1866           [AC_MSG_RESULT([no])
1867            AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1868 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1869         ],[
1870            AC_MSG_RESULT([yes])
1871            ])
1872       ])
1873
1874       VLC_ADD_PLUGIN([live555])
1875
1876       if test "${SYS}" = "mingw32"; then
1877         # add ws2_32 for closesocket, select, recv
1878         VLC_ADD_LIBS([live555],[-lws2_32])
1879       fi
1880
1881       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/UsageEnvironment -lUsageEnvironment])
1882       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
1883       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/groupsock -lgroupsock])
1884       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/liveMedia -lliveMedia])
1885
1886       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/BasicUsageEnvironment/include])
1887       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/groupsock/include])
1888       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/liveMedia/include])
1889       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/UsageEnvironment/include ])
1890       if test "${SYS}" = "solaris"; then
1891         VLC_ADD_CXXFLAGS([live555],[-DSOLARIS])
1892       fi
1893     else
1894       dnl  The given live555 wasn't built
1895         AC_MSG_RESULT(no)
1896       if test "${enable_live555}" = "yes"; then
1897         AC_MSG_ERROR([cannot find ${real_live555_tree}/liveMedia/libliveMedia.a, make sure you compiled live555 in ${with_live555_tree}])
1898       fi
1899     fi
1900   fi
1901 fi
1902
1903 dnl
1904 dnl - special access module for dc1394 input
1905 dnl - dv module: digital video module check for libraw1394
1906 dnl
1907 PKG_ENABLE_MODULES_VLC([DC1394], [], [libraw1394 >= 2.0.1 libdc1394-2 >= 2.1.0], [dc1394 access module], [auto])
1908 PKG_ENABLE_MODULES_VLC([DV], [access_dv], [libraw1394 >= 2.0.1 libavc1394 >= 0.5.3], [DV input module], [auto])
1909
1910 dnl
1911 dnl dvdread module: check for libdvdread
1912 dnl
1913 AC_ARG_ENABLE(dvdread,
1914 [  --enable-dvdread        dvdread input module (default disabled)])
1915 if test "${enable_dvdread}" != "no"
1916 then
1917   AC_ARG_WITH(dvdread,
1918   [  --with-dvdread=PATH     libdvdread headers and libraries])
1919   AC_ARG_WITH(dvdread-tree,
1920   [  --with-dvdread-tree=PATH libdvdread tree for static linking])
1921
1922   dnl Temporary hack (yeah, sure ;)
1923   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
1924       VLC_ADD_LIBS([dvdread],[-ldvdcss])
1925   fi
1926
1927   if test -z "${with_dvdread}"
1928   then
1929     if test -z "${with_dvdread_tree}"
1930     then
1931       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1932         [ VLC_ADD_PLUGIN([dvdread])
1933           VLC_ADD_LIBS([dvdread],[-ldvdread ${LIBS_dvdcss}])
1934         ],[
1935           AC_CHECK_HEADERS(libdvdread/dvd_reader.h,
1936             [ VLC_ADD_PLUGIN([dvdread])
1937               VLC_ADD_LIBS([dvdread],[-ldvdread ${LIBS_dvdcss}])
1938             ],[
1939               if test -n "${enable_dvdread}"
1940               then
1941               AC_MSG_ERROR([cannot find libdvdread headers])
1942              fi
1943            ])
1944         ])
1945     else
1946       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1947       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1948       if test -z "${real_dvdread_tree}"
1949       then
1950         dnl  The given directory can't be found
1951         AC_MSG_RESULT(no)
1952         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1953       fi
1954       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1955       then
1956         dnl  Use a custom libdvdread
1957         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1958         VLC_ADD_PLUGIN([dvdread])
1959         VLC_ADD_LIBS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LIBS_dvdcss}])
1960         VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
1961       else
1962         dnl  The given libdvdread wasn't built
1963         AC_MSG_RESULT(no)
1964         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1965       fi
1966     fi
1967   else
1968     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1969     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1970     then
1971       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1972       AC_MSG_RESULT(yes)
1973       VLC_ADD_PLUGIN([dvdread])
1974       VLC_ADD_LIBS([dvdread],[-L${with_dvdread}/lib -ldvdread ${LIBS_dvdcss}])
1975       VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
1976     else
1977       dnl  No libdvdread could be found, sorry
1978       AC_MSG_RESULT(no)
1979       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1980     fi
1981   fi
1982 fi
1983
1984 dnl
1985 dnl  libdvdnav plugin
1986 dnl
1987 AC_ARG_ENABLE(dvdnav,
1988   [  --enable-dvdnav         dvdnav input module (default enabled)])
1989 if test "${enable_dvdnav}" != "no"
1990 then
1991   dnl Same hack than dvdread
1992   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
1993       VLC_ADD_LIBS([dvdnav],[-ldvdcss])
1994   fi
1995
1996   DVDNAV_PATH="${PATH}"
1997   AC_ARG_WITH(dvdnav-config-path,
1998     [  --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
1999     [ if test "${with_dvdnav_config_path}" != "no"
2000       then
2001         DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
2002       fi ])
2003   AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
2004   if test "${DVDNAV_CONFIG}" != "no"
2005   then
2006     VLC_ADD_PLUGIN([dvdnav])
2007     VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
2008     VLC_ADD_LIBS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
2009   fi
2010 fi
2011
2012 dnl
2013 dnl  Windows DirectShow access module
2014 dnl
2015 AC_ARG_ENABLE(dshow,
2016   [  --enable-dshow          Win32 DirectShow support (default enabled on Win32)])
2017 if test "${enable_dshow}" != "no"
2018 then
2019   if test "${SYS}" = "mingw32"
2020   then
2021     AC_LANG_PUSH(C++)
2022       AC_CHECK_HEADERS(dshow.h,
2023       [ VLC_ADD_PLUGIN([dshow])
2024         VLC_ADD_CXXFLAGS([dshow],[])
2025         VLC_ADD_LIBS([dshow],[-lole32 -loleaut32 -luuid]) ])
2026     AC_LANG_POP(C++)
2027   fi
2028 fi
2029
2030 dnl
2031 dnl  Windows DirectShow BDA access module
2032 dnl
2033 AC_ARG_ENABLE(bda,
2034   AS_HELP_STRING([--enable-bda],[Win32 DirectShow BDA support (default
2035                   enabled on Win32)]))
2036 if test "${enable_bda}" != "no"
2037 then
2038   if test "${SYS}" = "mingw32"
2039   then
2040       AC_CHECK_HEADERS(dshow.h,
2041       [ VLC_ADD_PLUGIN([bda])
2042         VLC_ADD_CXXFLAGS([bda],[])
2043         VLC_ADD_LIBS([bda],[-lstrmiids -lole32 -loleaut32 -luuid]) ])
2044   fi
2045 fi
2046
2047
2048 dnl
2049 dnl  OpenCV wrapper and example filters
2050 dnl
2051 AC_ARG_ENABLE(opencv,
2052   [  --enable-opencv         OpenCV (computer vision) filter (default disabled)])
2053 if test "${enable_opencv}" = "yes" -a "${CXX}" != "";
2054 then
2055   AC_ARG_WITH(opencv-tree,
2056   [  --with-opencv-tree=PATH opencv tree for linking])
2057     if test "${SYS}" = "mingw32"
2058     then
2059       test -z "${with_opencv_tree}" && AC_MSG_ERROR([You have to specify --with-opencv-tree])
2060       AC_MSG_CHECKING(for opencv in ${with_opencv_tree})
2061       if test -f ${with_opencv_tree}/cv/include/cv.h -a -f ${with_opencv_tree}/cxcore/include/cxcore.h \
2062         -a -f ${with_opencv_tree}/cvaux/include/cvaux.h -a -f ${with_opencv_tree}/otherlibs/highgui/highgui.h
2063       then
2064         AC_MSG_RESULT(yes)
2065         VLC_ADD_PLUGIN([opencv_wrapper])
2066         VLC_ADD_LIBS([opencv_wrapper],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2067         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])
2068         AC_LANG_PUSH(C++)
2069         VLC_ADD_PLUGIN([opencv_example])
2070         VLC_ADD_LIBS([opencv_example],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2071         VLC_ADD_CXXFLAGS([opencv_example],[-I${with_opencv_tree}/cv/include -I${with_opencv_tree}/cxcore/include -I${with_opencv_tree}/cvaux/include -I${with_opencv_tree}/otherlibs/highgui])
2072         AC_LANG_POP(C++)
2073       else
2074         dnl  No opencv could be found, sorry
2075         AC_MSG_RESULT(no)
2076         AC_MSG_ERROR([cannot find opencv in ${with_opencv_tree}])
2077       fi
2078     else
2079       PKG_CHECK_MODULES(OPENCV, opencv,
2080         [
2081           VLC_ADD_PLUGIN([opencv_example])
2082           VLC_ADD_PLUGIN([opencv_wrapper])
2083           VLC_ADD_LIBS([opencv_example opencv_wrapper],[${OPENCV_LIBS}])
2084           VLC_ADD_CFLAGS([opencv_wrapper],[${OPENCV_CFLAGS}])
2085           VLC_ADD_CXXFLAGS([opencv_example],[${OPENCV_CFLAGS}])
2086         ],
2087         [AC_MSG_ERROR([libopencv not found!])]
2088       )
2089     fi
2090 fi
2091
2092
2093 dnl
2094 dnl  libsmbclient plugin
2095 dnl
2096 AC_ARG_ENABLE(smb,
2097   [  --enable-smb            smb input module (default enabled)])
2098 if test "${enable_smb}" != "no"; then
2099   AC_CHECK_HEADERS(libsmbclient.h,
2100     [ VLC_ADD_PLUGIN([access_smb])
2101       VLC_ADD_LIBS([access_smb],[-lsmbclient]) ],
2102     [ if test -n "${enable_smb}"; then
2103         AC_MSG_ERROR([cannot find libsmbclient headers])
2104      fi ])
2105 fi
2106
2107
2108 dnl
2109 dnl sftp access support
2110 dnl
2111 AC_ARG_ENABLE(sftp,
2112   [  --enable-sftp           sftp input access module (default disable)])
2113 if test "${enable_sftp}" = "yes"; then
2114   AC_CHECK_HEADERS(libssh2.h, [
2115     VLC_ADD_PLUGIN([access_sftp])
2116     VLC_ADD_LIBS([access_sftp], [-lssh2])
2117   ])
2118 fi
2119
2120 dnl
2121 dnl  libdvbpsi ts demux/mux
2122 dnl
2123 AC_ARG_ENABLE(dvbpsi,
2124   [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
2125 have_dvbpsi=no
2126 if test "${enable_dvbpsi}" != "no"
2127 then
2128   AC_ARG_WITH(dvbpsi,
2129   [  --with-dvbpsi=PATH      libdvbpsi headers and libraries])
2130   AC_ARG_WITH(dvbpsi,
2131   [  --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
2132   case "${with_dvbpsi}" in
2133   ""|yes)
2134     if test -z "${with_dvbpsi_tree}"
2135     then
2136       AC_CHECK_HEADERS(dvbpsi/dr.h,
2137         [ VLC_ADD_PLUGIN([ts])
2138           if test "${enable_sout}" != "no"; then
2139             VLC_ADD_PLUGIN([mux_ts])
2140           fi
2141           VLC_ADD_LIBS([mux_ts ts dvb],[-ldvbpsi])
2142           have_dvbpsi=yes],
2143         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
2144         [#if defined( HAVE_STDINT_H )
2145 #   include <stdint.h>
2146 #elif defined( HAVE_INTTYPES_H )
2147 #   include <inttypes.h>
2148 #endif
2149 #include <dvbpsi/dvbpsi.h>
2150 #include <dvbpsi/descriptor.h>
2151 #include <dvbpsi/pat.h>
2152 #include <dvbpsi/pmt.h>])
2153     else
2154       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
2155       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
2156       if test -z "${real_dvbpsi_tree}"
2157       then
2158         dnl  The given directory can't be found
2159         AC_MSG_RESULT(no)
2160         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
2161       fi
2162       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
2163       then
2164         dnl  Use a custom libdvbpsi
2165         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
2166         VLC_ADD_PLUGIN([ts])
2167         if test "${enable_sout}" != "no"; then
2168           VLC_ADD_PLUGIN([mux_ts])
2169         fi
2170         VLC_ADD_CPPFLAGS([mux_ts ts dvb],[-I${real_dvbpsi_tree}/src])
2171         VLC_ADD_LIBS([mux_ts ts dvb],[${real_dvbpsi_tree}/src/.libs/libdvbpsi.a])
2172         have_dvbpsi=yes
2173       else
2174         dnl  The given libdvbpsi wasn't built
2175         AC_MSG_RESULT(no)
2176         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
2177       fi
2178     fi
2179   ;;
2180   no)
2181     dnl  Compile without dvbpsi
2182   ;;
2183   *)
2184     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
2185     if test -z "${with_dvbpsi}"
2186     then
2187       LDFLAGS_test=""
2188       CPPFLAGS_test=""
2189     else
2190       LDFLAGS_test="-L${with_dvbpsi}/lib"
2191       CPPFLAGS_test="-I${with_dvbpsi}/include"
2192     fi
2193     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
2194     AC_CHECK_HEADERS([dvbpsi/dr.h],[
2195       VLC_ADD_PLUGIN([ts])
2196       if test "${enable_sout}" != "no"; then
2197         AC_CHECK_LIB(dvbpsi, dvbpsi_SDTServiceAddDescriptor,
2198            [VLC_ADD_PLUGIN([mux_ts])], [], [${LDFLAGS_test} -ldvbpsi])
2199       fi
2200       VLC_ADD_CPPFLAGS([mux_ts ts dvb],[${CPPFLAGS_test}])
2201       VLC_ADD_LIBS([mux_ts ts dvb],[${LDFLAGS_test} -ldvbpsi])
2202       have_dvbpsi=yes
2203     ],[
2204       if test -n "${enable_dvbpsi}"
2205       then
2206         AC_MSG_ERROR([Could not find libdvbpsi on your system: you may get it from www.videolan.org, you'll need at least version 0.1.6])
2207       fi
2208     ],
2209     [#if defined( HAVE_STDINT_H )
2210 #   include <stdint.h>
2211 #elif defined( HAVE_INTTYPES_H )
2212 #   include <inttypes.h>
2213 #endif
2214 #include <dvbpsi/dvbpsi.h>
2215 #include <dvbpsi/descriptor.h>
2216 #include <dvbpsi/pat.h>
2217 #include <dvbpsi/pmt.h>])
2218     CPPFLAGS="${CPPFLAGS_save}"
2219   ;;
2220   esac
2221   AC_CHECK_LIB(dvbpsi, dvbpsi_GenSDTSections, [
2222     AC_DEFINE(HAVE_DVBPSI_SDT, 1, [Define if you have dvbpsi_GenSDTSections.])
2223   ], [], [${LIBS_ts}])
2224
2225 fi
2226
2227 dnl
2228 dnl  Video4Linux plugin
2229 dnl
2230 AC_ARG_ENABLE(v4l,
2231   [  --enable-v4l            Video4Linux input support (default disabled)])
2232 if test "${enable_v4l}" = "yes"
2233 then
2234   AC_ARG_WITH(v4l,
2235     [  --with-v4l=PATH         path to a v4l-enabled kernel tree],[],[])
2236   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
2237   then
2238     VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
2239   fi
2240
2241   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
2242   AC_CHECK_HEADERS(linux/videodev.h, [
2243     VLC_ADD_PLUGIN([v4l])
2244   ],[])
2245   CPPFLAGS="${CPPFLAGS_save}"
2246 fi
2247
2248 dnl
2249 dnl libv4l1 support for video4linux.
2250 dnl
2251 AC_ARG_ENABLE( libv4l,
2252   [  --enable-libv4l         Libv4l Video4Linux support (default enabled)])
2253 if test "${enable_libv4l}" != "no" -a "${enable_v4l}" != "no"
2254 then
2255     PKG_CHECK_MODULES( LIBV4L, libv4l1, [
2256       VLC_ADD_LDFLAGS([v4l],[${LIBV4L_LIBS}])
2257       VLC_ADD_CFLAGS([v4l],[${LIBV4L_CFLAGS}])
2258       AC_DEFINE(HAVE_LIBV4L1, 1, Define if libv4l is available)],
2259       AC_MSG_WARN([LibV4L support disabled because libv4l development headers were not found])
2260     )
2261 fi
2262
2263 dnl
2264 dnl  Video4Linux2 plugin
2265 dnl
2266 AC_ARG_ENABLE(v4l2,
2267   [  --enable-v4l2           Video4Linux2 input support (default enabled)])
2268 if test "${enable_v4l2}" != "no"
2269 then
2270   AC_ARG_WITH(v4l2,
2271     [  --with-v4l2=PATH        path to a v4l2-enabled kernel tree],[],[])
2272   if test "${with_v4l2}" != "no" -a -n "${with_v4l2}"
2273   then
2274     VLC_ADD_CPPFLAGS([v4l2],[-I${with_v4l2}/include])
2275   fi
2276
2277   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l2}"
2278   AC_CHECK_HEADERS(linux/videodev2.h, [
2279     VLC_ADD_PLUGIN([v4l2])
2280   ],[])
2281   CPPFLAGS="${CPPFLAGS_save}"
2282 fi
2283
2284 dnl
2285 dnl libv4l2 support for video4linux.
2286 dnl
2287 AC_ARG_ENABLE( libv4l2,
2288   [  --enable-libv4l2        Libv4l2 Video4Linux2 support (default enabled)])
2289 if test "${enable_libv4l2}" != "no" -a "${enable_v4l2}" != "no"
2290 then
2291     PKG_CHECK_MODULES( LIBV4L2, libv4l2, [
2292       VLC_ADD_LDFLAGS([v4l2],[${LIBV4L2_LIBS}])
2293       VLC_ADD_CFLAGS([v4l2],[${LIBV4L2_CFLAGS}])
2294       AC_DEFINE(HAVE_LIBV4L2, 1, Define if libv4l2 is available)],
2295       AC_MSG_WARN([LibV4L2 support disabled because libv4l2 development headers were not found])
2296     )
2297 fi
2298
2299 dnl
2300 dnl  special access module for Hauppauge PVR cards
2301 dnl
2302 AC_ARG_ENABLE(pvr,
2303   [  --enable-pvr            PVR cards access module (default disabled)])
2304 if test "${enable_pvr}" = "yes"
2305 then
2306   VLC_ADD_PLUGIN([pvr])
2307   AC_ARG_WITH(videodev2,
2308     [  --with-videodev2=FILE   Location of videodev2.h file (default /usr/include/linux/videodev2.h)],[],[])
2309   if test "${with_videodev2}" != "no" -a -n "${with_videodev2}"
2310   then
2311     AC_DEFINE_UNQUOTED(VIDEODEV2_H_FILE, "${with_videodev2}", [Location of videodev2.h])
2312   fi
2313
2314   AC_CACHE_CHECK([for new linux/videodev2.h],
2315       [ac_cv_new_linux_videodev2_h],
2316       [AC_TRY_COMPILE([
2317           #include <sys/types.h>
2318           #   ifdef VIDEODEV2_H_FILE
2319           #   include VIDEODEV2_H_FILE
2320           #   else
2321           #   include <linux/videodev2.h>
2322           #   endif
2323           ],
2324           [struct v4l2_ext_controls ctrls; ctrls.ctrl_class = V4L2_CTRL_CLASS_MPEG; ],
2325           ac_cv_new_linux_videodev2_h=yes,
2326           ac_cv_new_linux_videodev2_h=no)])
2327   if test "${ac_cv_new_linux_videodev2_h}" != "no"; then
2328     AC_DEFINE(HAVE_NEW_LINUX_VIDEODEV2_H, 1, [Define if new linux/videodev2.h present])
2329   fi
2330 fi
2331
2332 dnl
2333 dnl  gnomeVFS access module
2334 dnl
2335 PKG_ENABLE_MODULES_VLC([GNOMEVFS], [access_gnomevfs], [gnome-vfs-2.0], [GnomeVFS access module], [auto])
2336
2337 dnl
2338 dnl  VCDX modules
2339 dnl
2340 AC_ARG_ENABLE(vcdx,
2341   [  --enable-vcdx           VCD with navigation via libvcdinfo (default disabled)])
2342
2343 if test "${enable_vcdx}" = "yes"
2344 then
2345         PKG_CHECK_MODULES(LIBCDIO, [libcdio >= 0.78.2 libiso9660 >= 0.72],
2346           [VLC_ADD_LIBS([vcdx],[$LIBCDIO_LIBS])
2347                  VLC_ADD_CFLAGS([vcdx],[$LIBCDIO_CFLAGS])],
2348                 [AC_MSG_ERROR([vcdx plugin requires libcdio >= 0.78.2 and libiso9660 >= 0.72])])
2349         PKG_CHECK_MODULES(LIBVCDINFO, libvcdinfo >= 0.7.22,
2350                 [VLC_ADD_LIBS([vcdx],[$LIBVCDINFO_LIBS])
2351                  VLC_ADD_CFLAGS([vcdx],[$LIBVCDINFO_CFLAGS])],
2352           [AC_MSG_ERROR([vcdx plugin requires libvcdinfo library >= 0.7.22])])
2353         VLC_ADD_PLUGIN([vcdx])
2354 fi
2355
2356 dnl
2357 dnl  Built-in CD-DA and VCD module
2358 dnl
2359 AC_ARG_ENABLE(cdda,
2360   [  --enable-cdda           audio CD via built-in VCD (default enabled)])
2361
2362 AC_ARG_ENABLE(vcd,
2363   [  --enable-vcd            built-in VCD (default enabled)])
2364
2365 AC_ARG_ENABLE(libcddb,
2366   [  --enable-libcddb        CDDB support for libcdio audio CD (default enabled)])
2367
2368 if test "${enable_vcd}" != "no"
2369 then
2370   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
2371   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
2372     AC_MSG_RESULT(yes)
2373     VLC_ADD_PLUGIN([vcd])
2374     VLC_ADD_PLUGIN([cdda])
2375   ],[
2376     AC_MSG_RESULT(no)
2377   ])
2378
2379   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
2380   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
2381     AC_MSG_RESULT(yes)
2382     VLC_ADD_PLUGIN([vcd])
2383     VLC_ADD_PLUGIN([cdda])
2384     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
2385   ],[
2386     AC_MSG_RESULT(no)
2387   ])
2388
2389   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
2390   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
2391     AC_MSG_RESULT(yes)
2392     VLC_ADD_PLUGIN([vcd])
2393     VLC_ADD_PLUGIN([cdda])
2394     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
2395   ],[
2396     AC_MSG_RESULT(no)
2397   ])
2398
2399   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
2400   then
2401     VLC_ADD_PLUGIN([vcd])
2402     VLC_ADD_PLUGIN([cdda])
2403   fi
2404
2405   if test "${SYS}" = "darwin"
2406   then
2407     VLC_ADD_PLUGIN([vcd])
2408     VLC_ADD_PLUGIN([cdda])
2409     VLC_ADD_LDFLAGS([vcd vcdx cdda],[-Wl,-framework,IOKit,-framework,CoreFoundation])
2410     VLC_ADD_LIBS([vcdx cdda],[-liconv])
2411   fi
2412
2413   if test "$enable_libcddb" != "no"; then
2414     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2415       HAVE_LIBCDDB=yes
2416       AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
2417       VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
2418       VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
2419       ],:
2420       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2421       HAVE_LIBCDDB=no])
2422   fi
2423 fi
2424
2425 dnl
2426 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
2427 dnl
2428 AC_ARG_ENABLE(dvb,
2429   [  --enable-dvb            DVB-S/T/C card support (default enabled)])
2430
2431 if test "${enable_dvb}" != "no"
2432 then
2433     AS_IF([test "${have_dvbpsi}" = "yes" ],[
2434     AC_ARG_WITH(dvb,
2435      [  --with-dvb=PATH         path to a dvb- and v4l2-enabled kernel tree],[],[])
2436      if test "${with_dvb}" != "no" -a -n "${with_dvb}"
2437      then
2438        VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
2439      fi
2440      CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
2441      AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
2442      VLC_ADD_PLUGIN([dvb])
2443      ],[AC_MSG_WARN(linux-dvb headers not found, dvb disabled)])
2444      CPPFLAGS="${CPPFLAGS_save}"
2445    ],[
2446      AC_MSG_WARN([the dvb access module requires libdvbpsi])
2447     ])
2448 fi
2449
2450 dnl
2451 dnl  Screen capture module
2452 dnl
2453 AC_ARG_ENABLE(screen,
2454   [  --enable-screen         Screen capture support (default enabled)])
2455 if test "${enable_screen}" != "no"; then
2456   if test "${SYS}" = "darwin"; then
2457     AC_CHECK_HEADERS(OpenGL/gl.h, [
2458       AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
2459         VLC_ADD_PLUGIN([screen])
2460         VLC_ADD_LDFLAGS([screen],[-Wl,-framework,OpenGL,-framework,ApplicationServices])
2461       ])
2462     ])
2463   elif test "${SYS}" = "mingw32"; then
2464     VLC_ADD_PLUGIN([screen])
2465     VLC_ADD_LIBS([screen],[-lgdi32])
2466   elif test "${SYS}" = "mingwce"; then
2467     CPPFLAGS="${CPPFLAGS_save}"
2468   elif test "${SYS}" = "beos"; then
2469     VLC_ADD_PLUGIN([screen])
2470     VLC_ADD_CXXFLAGS([screen],[])
2471     VLC_ADD_LIBS([screen],[-lbe])
2472   fi
2473 fi
2474
2475 dnl
2476 dnl  ipv6 plugin
2477 dnl
2478 have_ipv6=no
2479 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
2480   AC_CHECK_LIB(nsl,inet_pton, [have_ipv6=yes])
2481 ])
2482
2483 AS_IF([test "${have_ipv6}" = "yes"], [
2484   AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
2485
2486
2487 AC_CHECK_FUNCS(inet_ntop,[
2488   AC_DEFINE(HAVE_INET_NTOP, 1, [Define to 1 if you have inet_ntop().])])
2489
2490
2491 dnl
2492 dnl  ogg demux plugin
2493 dnl
2494 PKG_ENABLE_MODULES_VLC([OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2495 if test "${enable_sout}" != "no"; then
2496     PKG_ENABLE_MODULES_VLC([MUX_OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2497 fi
2498
2499 if test "${enable_sout}" != "no"; then
2500 dnl Check for libshout
2501 PKG_ENABLE_MODULES_VLC([SHOUT], [access_output_shout], [shout >= 2.1], [libshout output plugin], [auto])
2502 fi
2503
2504 dnl
2505 dnl  matroska demux plugin
2506 dnl
2507 AC_ARG_ENABLE(mkv,
2508   [  --enable-mkv            Matroska demux support (default enabled)])
2509 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2510   AC_LANG_PUSH(C++)
2511   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2512     AC_MSG_CHECKING(for libebml version >= 0.7.7)
2513     AC_EGREP_CPP(yes,
2514       [#include <ebml/EbmlVersion.h>
2515        #ifdef LIBEBML_VERSION
2516        #if LIBEBML_VERSION >= 0x000706
2517        yes
2518        #endif
2519        #endif],
2520       [AC_MSG_RESULT([yes])
2521         AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2522           AC_MSG_CHECKING(for libmatroska version >= 0.8.0)
2523           AC_EGREP_CPP(yes,
2524             [#include <matroska/KaxVersion.h>
2525              #ifdef LIBMATROSKA_VERSION
2526              #if LIBMATROSKA_VERSION >= 0x000705
2527              yes
2528              #endif
2529              #endif],
2530             [AC_MSG_RESULT([yes])
2531               AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2532               VLC_ADD_CXXFLAGS([mkv],[])
2533               if test "${SYS}" = "darwin"; then
2534                 VLC_ADD_CXXFLAGS([mkv],[-O1])
2535               fi
2536               AC_CHECK_LIB(ebml_pic, main, [
2537                 VLC_ADD_PLUGIN([mkv])
2538                 VLC_ADD_LIBS([mkv],[-lmatroska -lebml_pic])
2539               ],
2540                 AC_CHECK_LIB(ebml, main, [
2541                   VLC_ADD_PLUGIN([mkv])
2542                   VLC_ADD_LIBS([mkv],[-lmatroska -lebml])
2543                 ])
2544               )
2545             ],
2546             [AC_MSG_RESULT([no])
2547               AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2548           ])
2549         ])
2550       ],
2551       [AC_MSG_RESULT([no])
2552         AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2553     ])
2554   ])
2555   AC_LANG_POP(C++)
2556 fi
2557
2558 dnl
2559 dnl  modplug demux plugin
2560 dnl
2561 AC_ARG_ENABLE(mod,
2562   [  --enable-mod            Mod demux support (default enabled)])
2563 if test "${enable_mod}" != "no"
2564 then
2565   AC_ARG_WITH(mod-tree,
2566   [  --with-mod-tree=PATH    mod tree for static linking])
2567   if test -n "${with_mod_tree}"
2568   then
2569     AC_MSG_CHECKING(for libmodplug.a in ${with_mod_tree})
2570     real_mod_tree="`cd ${with_mod_tree} 2>/dev/null && pwd`"
2571     if test -z "${real_mod_tree}"
2572     then
2573       dnl  The given directory can't be found
2574       AC_MSG_RESULT(no)
2575       AC_MSG_ERROR([cannot cd to ${with_mod_tree}])
2576     fi
2577     if test -f "${real_mod_tree}/src/.libs/libmodplug.a"
2578     then
2579       dnl  Use a custom mod
2580       AC_MSG_RESULT(${real_mod_tree}/src/.libs/libmodplug.a)
2581       VLC_ADD_PLUGIN([mod])
2582       VLC_ADD_LIBS([mod],[${real_mod_tree}/src/.libs/libmodplug.a -lstdc++])
2583       VLC_ADD_CXXFLAGS([mod],[-I${real_mod_tree}/include])
2584     else
2585       dnl  The given mod wasn't built
2586       AC_MSG_RESULT(no)
2587       AC_MSG_ERROR([cannot find ${real_mod_tree}/src/.libs/libmodplug.a, make sure you compiled mod in ${with_mod_tree}])
2588     fi
2589   else
2590     PKG_CHECK_MODULES(LIBMODPLUG, libmodplug >= 0.8,
2591         [ VLC_ADD_PLUGIN([mod])
2592           VLC_ADD_CXXFLAGS([mod],[$LIBMODPLUG_CFLAGS])
2593           VLC_ADD_LIBS([mod],[$LIBMODPLUG_LIBS])
2594         ],[AC_MSG_WARN([libmodplug not found!])])
2595   fi
2596 fi
2597
2598 dnl
2599 dnl  mpc demux plugin
2600 dnl
2601 AC_ARG_ENABLE(mpc,
2602   [  --enable-mpc            Mpc demux support (default enabled)])
2603 if test "${enable_mpc}" != "no"
2604 then
2605   AC_CHECK_HEADERS([mpc/mpcdec.h], [
2606     VLC_ADD_PLUGIN([mpc])
2607     VLC_ADD_LIBS([mpc],[-lmpcdec])],
2608     [AC_CHECK_HEADERS([mpcdec/mpcdec.h], [
2609     VLC_ADD_PLUGIN([mpc])
2610     VLC_ADD_LIBS([mpc],[-lmpcdec])])])
2611 fi
2612
2613 dnl
2614 dnl  game music emu demux plugin
2615 dnl
2616 AC_ARG_ENABLE(gme,
2617   [  --enable-gme            Game Music Emu demux support (default enabled)])
2618 if test "${enable_gme}" != "no" -a "${CXX}" != "";
2619 then
2620   AC_LANG_PUSH(C++)
2621   AC_ARG_WITH(gme-tree,
2622   [  --with-gme-tree=PATH    gme tree for static linking])
2623   if test -n "${with_gme_tree}"
2624   then
2625     AC_MSG_CHECKING(for libgme.a in ${with_mod_tree})
2626     real_gme_tree="`cd ${with_gme_tree} 2>/dev/null && pwd`"
2627     if test -z "${real_gme_tree}"
2628     then
2629       dnl  The given directory can't be found
2630       AC_MSG_RESULT(no)
2631       AC_MSG_ERROR([cannot cd to ${with_gme_tree}])
2632     fi
2633     if test -f "${real_gme_tree}/gme/libgme.a"
2634     then
2635       dnl  Use a custom gme
2636       AC_MSG_RESULT(${real_gme_tree}/gme/libgme.a)
2637       VLC_ADD_PLUGIN([gme])
2638       VLC_ADD_LIBS([gme],[${real_gme_tree}/gme/libgme.a])
2639       VLC_ADD_CXXFLAGS([gme],[-I${real_gme_tree}/gme])
2640     else
2641       dnl  The given gme wasn't built
2642       AC_MSG_RESULT(no)
2643       AC_MSG_ERROR([cannot find ${real_mod_tree}/gme/libgme.a, make sure you compiled gme in ${with_gme_tree}])
2644     fi
2645   else
2646       AC_MSG_WARN([only static linking is available, you must provide a gme-tree])
2647   fi
2648   AC_LANG_POP(C++)
2649 fi
2650
2651 dnl
2652 dnl  Codec plugins
2653 dnl
2654
2655 AC_ARG_WITH(,[Codec plugins:])
2656
2657 dnl
2658 dnl wmafixed plugin
2659 dnl
2660 AC_ARG_ENABLE(wma-fixed,
2661   [  --enable-wma-fixed      libwma-fixed module (default disabled)])
2662 if test "${enable_wma_fixed}" = "yes"
2663 then
2664   VLC_ADD_PLUGIN([wma_fixed])
2665 fi
2666
2667 dnl
2668 dnl shine fixed point mp3 encoder
2669 dnl
2670 AC_ARG_ENABLE(shine,
2671   [  --enable-shine          shine mp3 encoding module (default disabled)])
2672 if test "${enable_shine}" = "yes"
2673 then
2674   VLC_ADD_PLUGIN([shine])
2675 fi
2676
2677 dnl
2678 dnl  mad plugin
2679 dnl
2680 AC_ARG_ENABLE(mad,
2681   [  --enable-mad            libmad module (default enabled)])
2682 if test "${enable_mad}" != "no"
2683 then
2684   AC_ARG_WITH(mad,
2685     [  --with-mad=PATH         path to libmad],[],[])
2686   if test "${with_mad}" != "no" -a -n "${with_mad}"
2687   then
2688     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2689     VLC_ADD_LIBS([mpgatofixed32],[-L${with_mad}/lib])
2690   fi
2691
2692   AC_ARG_WITH(mad-tree,
2693     [  --with-mad-tree=PATH    mad tree for static linking],[],[])
2694   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2695   then
2696     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2697     if test -z "${real_mad_tree}"
2698     then
2699       dnl  The given directory can't be found
2700       AC_MSG_RESULT(no)
2701       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2702     fi
2703     dnl  Use a custom libmad
2704     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2705     if test -f ${real_mad_tree}/mad.h
2706     then
2707       AC_MSG_RESULT(yes)
2708       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2709       VLC_ADD_LIBS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2710       LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2711       AC_CHECK_LIB(mad, mad_bit_init, [
2712         VLC_ADD_PLUGIN([mpgatofixed32])
2713         VLC_ADD_LIBS([mpgatofixed32],[-lmad])
2714         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2715       ],[])
2716       LDFLAGS="${LDFLAGS_save}"
2717     else
2718       AC_MSG_RESULT(no)
2719       AC_MSG_ERROR([the specified tree doesn't have mad.h])
2720     fi
2721   else
2722     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2723     LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2724     AC_CHECK_HEADERS(mad.h, ,
2725       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2726     AC_CHECK_LIB(mad, mad_bit_init, [
2727       VLC_ADD_PLUGIN([mpgatofixed32])
2728       VLC_ADD_LIBS([mpgatofixed32],[-lmad])],
2729       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2730     CPPFLAGS="${CPPFLAGS_save}"
2731     LDFLAGS="${LDFLAGS_save}"
2732   fi
2733 fi
2734
2735 dnl
2736 dnl   libid3tag support (FIXME!!! doesn't work with new input)
2737 dnl
2738 AC_ARG_ENABLE( id3tag,
2739 [  --disable-id3tag        id3tag metadata reader plugin (default disabled)])
2740 AS_IF([test "${enable_id3tag}" = "yes"], [
2741   AC_CHECK_HEADERS(id3tag.h, [
2742       AS_IF([test "${have_zlib}" = "yes"],[
2743           VLC_ADD_LIBS([id3tag],[-lid3tag -lz])
2744           VLC_ADD_PLUGIN([id3tag])
2745        ])
2746     ])
2747 ])
2748
2749 AC_ARG_ENABLE(merge-ffmpeg,
2750 [  --enable-merge-ffmpeg   merge FFmpeg-based plugins (default disabled)],, [
2751   enable_merge_ffmpeg="no"
2752 ])
2753 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2754
2755 dnl
2756 dnl  avcodec decoder/encoder plugin
2757 dnl
2758
2759 if test "${with_ffmpeg_tree}"
2760 then
2761   AC_MSG_WARN([--with-ffmpeg-tree is deprecated. Use PKG_CONFIG_PATH instead.])
2762 fi
2763
2764 AC_ARG_ENABLE(avcodec,
2765 [  --enable-avcodec        libavcodec codec (default enabled)])
2766 if test "${enable_avcodec}" != "no"
2767 then
2768   PKG_CHECK_MODULES(AVCODEC,[libavcodec >= 51.48.0 libavutil],
2769     [
2770       VLC_SAVE_FLAGS
2771       CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2772       CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2773       AC_CHECK_HEADERS(libavcodec/avcodec.h ffmpeg/avcodec.h)
2774       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2775       VLC_ADD_PLUGIN([avcodec])
2776       VLC_ADD_LIBS([avcodec],[$AVCODEC_LIBS])
2777       VLC_ADD_CFLAGS([avcodec],[$AVCODEC_CFLAGS])
2778       VLC_RESTORE_FLAGS
2779       have_avcodec="yes"
2780     ],[
2781       AC_MSG_ERROR([Could not find libavcodec or libavutil. Use --disable-avcodec to ignore this error.])
2782   ])
2783 fi
2784
2785 dnl
2786 dnl libva needs avcodec
2787 dnl
2788 AC_ARG_ENABLE(libva,
2789   [  --enable-libva          libva VAAPI support (default auto)])
2790
2791 AS_IF([test "${enable_libva}" != "no"], [
2792   AS_IF([test "x${have_avcodec}" = "xyes"], [
2793     PKG_CHECK_MODULES(LIBVA, [libva libva-x11],
2794       [
2795         VLC_SAVE_FLAGS
2796         CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2797         CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2798         AC_CHECK_HEADERS(libavcodec/vaapi.h, [
2799            VLC_ADD_LIBS([avcodec],[$LIBVA_LIBS])
2800            VLC_ADD_CFLAGS([avcodec],[$LIBVA_CFLAGS])
2801            AC_DEFINE(HAVE_AVCODEC_VAAPI, 1, [Define if avcodec has to be built with VAAPI support.])
2802            echo "VAAPI acceleration activated"
2803         ],[
2804         AS_IF([test "${enable_libva}" == "yes"],
2805               [AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])],
2806               [AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])])
2807         ])
2808         VLC_RESTORE_FLAGS
2809       ],[
2810         AS_IF([test "${enable_libva}" == "yes"],
2811               [AC_MSG_ERROR([Could not find required libva.])],
2812               [AC_MSG_WARN([libva not found  ])])
2813       ])
2814   ],[
2815     AS_IF([test "x${enable_libva}" != "x"], [
2816       AC_MSG_ERROR([--enable-libva and --disable-avcodec options are mutually exclusive.])
2817     ])
2818   ])
2819 ])
2820
2821 dnl
2822 dnl dxva2 needs avcodec
2823 dnl
2824 AC_ARG_ENABLE(dxva2,
2825   [  --enable-dxva2          DxVA2  support (default auto)])
2826
2827 AS_IF([test "${enable_dxva2}" != "no"], [
2828   if test "${SYS}" = "mingw32"; then
2829   AS_IF([test "x${have_avcodec}" = "xyes"], [
2830     AC_CHECK_HEADERS(dxva2api.h,
2831       [
2832         AC_CHECK_HEADERS(libavcodec/dxva2.h, [
2833            VLC_ADD_LIBS([avcodec],[-lole32 -lshlwapi -luuid])
2834            AC_DEFINE(HAVE_AVCODEC_DXVA2, 1, [Define if avcodec has to be built with DxVA2 support.])
2835            echo "DxVA2 acceleration activated"
2836         ],[
2837         AS_IF([test "${enable_dxva2}" == "yes"],
2838               [AC_MSG_ERROR([dxva2 is present but libavcodec/dxva2.h is missing])],
2839               [AC_MSG_WARN([dxva2 is present but libavcodec/dxva2.h is missing ])])
2840         ])
2841       ],[
2842         AS_IF([test "${enable_dxva2}" == "yes"],
2843               [AC_MSG_ERROR([Could not find required dxva2api.h])],
2844               [AC_MSG_WARN([dxva2api.h not found])])
2845       ])
2846   ],[
2847     AS_IF([test "x${enable_dxva2}" != "x"], [
2848       AC_MSG_ERROR([--enable-dxva2 and --disable-avcodec options are mutually exclusive.])
2849     ])
2850   ])
2851   fi
2852 ])
2853
2854
2855 dnl
2856 dnl stream_out switcher needs libavcodec
2857 dnl
2858 AC_ARG_ENABLE(switcher,
2859   [  --enable-switcher       Stream-out switcher plugin (default disabled)])
2860 AS_IF([test "${enable_switcher}" = "yes"], [
2861   AS_IF([test "x${have_avcodec}" = "xyes"], [
2862     VLC_ADD_PLUGIN([stream_out_switcher])
2863     VLC_ADD_LIBS([stream_out_switcher],[$AVCODEC_LIBS $AVUTIL_LIBS])
2864     VLC_ADD_CFLAGS([stream_out_switcher],[$AVCODEC_CFLAGS $AVUTIL_CFLAGS])
2865   ],[AC_MSG_ERROR([Stream_out switcher depends on avcodec])
2866   ])
2867 ])
2868
2869
2870 dnl
2871 dnl  avformat demuxer/muxer plugin
2872 dnl
2873
2874 AC_ARG_ENABLE(avformat,
2875 [  --enable-avformat       libavformat containers (default enabled)])
2876 if test "${enable_avformat}" != "no"
2877 then
2878   PKG_CHECK_MODULES(AVFORMAT,[libavformat libavutil],
2879     [
2880       VLC_SAVE_FLAGS
2881       CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
2882       CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
2883       AC_CHECK_HEADERS(libavformat/avformat.h ffmpeg/avformat.h)
2884       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2885       AS_IF([test "$enable_merge_ffmpeg" = "no"], [
2886         VLC_ADD_PLUGIN([avformat])
2887         VLC_ADD_LIBS([avformat],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2888         VLC_ADD_CFLAGS([avformat],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2889
2890         VLC_ADD_PLUGIN([access_avio])
2891         VLC_ADD_LIBS([access_avio],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2892         VLC_ADD_CFLAGS([access_avio],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2893       ], [
2894         VLC_ADD_LIBS([avcodec],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2895         VLC_ADD_CFLAGS([avcodec],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2896       ])
2897       VLC_RESTORE_FLAGS
2898     ],[
2899       AC_MSG_ERROR([Could not find libavformat or libavutil. Use --disable-avformat to ignore this error.])
2900   ])
2901 fi
2902
2903 dnl
2904 dnl  swscale image scaling and conversion plugin
2905 dnl
2906
2907 AC_ARG_ENABLE(swscale,
2908   AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
2909                   (default enabled)]))
2910 if test "${enable_swscale}" != "no"
2911 then
2912   PKG_CHECK_MODULES(SWSCALE,[libswscale],
2913     [
2914       VLC_SAVE_FLAGS
2915       CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
2916       CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
2917       AC_CHECK_HEADERS(libswscale/swscale.h ffmpeg/swscale.h)
2918       VLC_ADD_PLUGIN([swscale])
2919       VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
2920       VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
2921       VLC_RESTORE_FLAGS
2922     ],[
2923       AC_MSG_ERROR([Could not find libswscale. Use --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
2924   ])
2925 fi
2926
2927 dnl
2928 dnl  postproc plugin
2929 dnl
2930
2931 AC_ARG_ENABLE(postproc,
2932 [  --enable-postproc       libpostproc image post-processing (default enabled)])
2933 if test "${enable_postproc}" != "no"
2934 then
2935   PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
2936     [
2937       VLC_SAVE_FLAGS
2938       CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
2939       CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
2940       AC_CHECK_HEADERS(postproc/postprocess.h)
2941       VLC_ADD_PLUGIN([postproc])
2942       VLC_ADD_LIBS([postproc],[$POSTPROC_LIBS $AVUTIL_LIBS])
2943       VLC_ADD_CFLAGS([postproc],[$POSTPROC_CFLAGS $AVUTIL_CFLAGS])
2944       VLC_RESTORE_FLAGS
2945     ],[
2946       AC_MSG_ERROR([Could not find libpostproc. Use --disable-postproc to ignore this error.])
2947   ])
2948 fi
2949
2950 dnl
2951 dnl  faad decoder plugin
2952 dnl
2953 AC_ARG_ENABLE(faad,
2954 [  --enable-faad           faad codec (default disabled)])
2955 if test "${enable_faad}" = "yes"
2956 then
2957   AC_ARG_WITH(faad-tree,
2958   [  --with-faad-tree=PATH   faad tree for static linking])
2959   if test -n "${with_faad_tree}"
2960   then
2961     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
2962     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
2963     if test -z "${real_faad_tree}"
2964     then
2965       dnl  The given directory can't be found
2966       AC_MSG_RESULT(no)
2967       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
2968     fi
2969     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
2970     then
2971       dnl  Use a custom faad
2972       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
2973       VLC_ADD_PLUGIN([faad])
2974       VLC_ADD_LIBS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
2975       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
2976     else
2977       dnl  The given libfaad wasn't built
2978       AC_MSG_RESULT(no)
2979       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
2980     fi
2981   else
2982     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
2983     LDFLAGS="${LDFLAGS_save} ${LIBS_faad}"
2984     AC_CHECK_HEADERS(faad.h, ,
2985       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
2986     AC_CHECK_LIB(faad, faacDecOpen, [
2987       VLC_ADD_PLUGIN([faad])
2988       VLC_ADD_LIBS([faad],[-lfaad]) ],
2989       AC_CHECK_LIB(faad, NeAACDecOpen, [
2990         VLC_ADD_PLUGIN([faad])
2991         VLC_ADD_LIBS([faad],[-lfaad]) ],
2992         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
2993     LDFLAGS="${LDFLAGS_save}"
2994     CPPFLAGS="${CPPFLAGS_save}"
2995   fi
2996 fi
2997
2998 dnl
2999 dnl twolame encoder plugin
3000 dnl
3001 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
3002
3003 dnl
3004 dnl  QuickTime plugin
3005 dnl
3006 AC_ARG_ENABLE(quicktime,
3007   [  --enable-quicktime      QuickTime module (deprecated)])
3008 if test "${enable_quicktime}" = "yes"; then
3009   if test "${SYS}" = "mingw32"; then
3010     VLC_ADD_PLUGIN([quicktime])
3011   else
3012   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
3013     [ VLC_ADD_PLUGIN([quicktime])
3014       VLC_ADD_LDFLAGS([quicktime],[-Wl,-framework,QuickTime,-framework,Carbon])
3015     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
3016   fi
3017 fi
3018
3019 dnl
3020 dnl  Real plugin
3021 dnl
3022 AC_ARG_ENABLE(real,
3023   [  --enable-real           Real media module (default disabled)])
3024 if test "${enable_real}" = "yes"; then
3025   VLC_ADD_PLUGIN([realvideo])
3026 fi
3027
3028 dnl
3029 dnl  Real RTSP plugin
3030 dnl
3031 AC_ARG_ENABLE(realrtsp,
3032   [  --enable-realrtsp       Real RTSP module (default disabled)])
3033 if test "${enable_realrtsp}" = "yes"; then
3034   VLC_ADD_PLUGIN([access_realrtsp])
3035 fi
3036
3037 AC_ARG_ENABLE(libsysfs,
3038   [  --enable-libsysfs       Get user key from firewire connected iPod via libsysfs (default enabled)])
3039
3040 AS_IF([test "${enable_libsysfs}" != "no"],[
3041   AC_CHECK_HEADERS(sysfs/libsysfs.h, [
3042     VLC_ADD_LIBS([mp4 mkv],[-lsysfs])
3043   ] )
3044 ])
3045
3046 dnl
3047 dnl skins2 module
3048 dnl
3049 AC_ARG_ENABLE(libtar,
3050   [  --enable-libtar         libtar support for skins2 (default enabled)])
3051
3052 AS_IF([test "${enable_libtar}" != "no"],[
3053   AC_CHECK_HEADERS(libtar.h, [
3054     VLC_ADD_LIBS([skins2],[-ltar])
3055   ] )
3056 ])
3057
3058 dnl
3059 dnl A52/AC3 decoder plugin
3060 dnl
3061 AC_ARG_ENABLE(a52,
3062   [  --enable-a52            A/52 support with liba52 (default enabled)])
3063 if test "${enable_a52}" != "no"
3064 then
3065   AC_ARG_WITH(a52,
3066     [  --with-a52=PATH         a52 headers and libraries])
3067   AC_ARG_WITH(a52-tree,
3068     [  --with-a52-tree=PATH    a52dec tree for static linking ],[],[])
3069   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
3070   then
3071     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
3072     if test -z "${real_a52_tree}"
3073     then
3074       dnl  The given directory can't be found
3075       AC_MSG_RESULT(no)
3076       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
3077     fi
3078     dnl  Use a custom a52dec
3079     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
3080     if test -f ${real_a52_tree}/include/a52.h
3081     then
3082       AC_MSG_RESULT(yes)
3083       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
3084       VLC_ADD_LIBS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
3085       LDFLAGS="${LDFLAGS_save} ${LIBS_a52tofloat32}"
3086       AC_CHECK_LIB(a52, a52_free, [
3087         VLC_ADD_PLUGIN([a52tofloat32])
3088         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
3089         VLC_ADD_LIBS([a52tofloat32],[-la52])
3090         ],[
3091         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
3092         then
3093           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3 ($real_a52_tree)])
3094         else
3095           AC_MSG_ERROR([the specified tree hasn't been compiled])
3096         fi
3097       ])
3098       LDFLAGS="${LDFLAGS_save}"
3099     else
3100       AC_MSG_RESULT(no)
3101       AC_MSG_ERROR([the specified tree doesn't have a52.h])
3102     fi
3103   else
3104     if test -z "${with_a52}"
3105     then
3106       LDFLAGS_test=""
3107       CPPFLAGS_test=""
3108     else
3109       LDFLAGS_test="-L${with_a52}/lib"
3110       CPPFLAGS_test="-I${with_a52}/include"
3111     fi
3112     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
3113     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LIBS_a52tofloat32}"
3114     AC_CHECK_HEADERS(a52dec/a52.h, [
3115       AC_CHECK_LIB(a52, a52_free, [
3116         VLC_ADD_PLUGIN([a52tofloat32])
3117         VLC_ADD_LIBS([a52tofloat32],[${LDFLAGS_test} -la52])
3118         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
3119       ],[
3120         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3121         ])
3122     ],[
3123       AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3124     ])
3125     CPPFLAGS="${CPPFLAGS_save}"
3126     LDFLAGS="${LDFLAGS_save}"
3127   fi
3128 fi
3129
3130 AC_ARG_WITH(a52-fixed,
3131       [  --with-a52-fixed        specify if liba52 has been compiled with fixed point support],
3132       [
3133         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
3134
3135 dnl
3136 dnl DTS Coherent Acoustics decoder plugin
3137 dnl
3138 AS_IF([test "x${enable_dts}" != "x"], [
3139   AC_MSG_ERROR([--enable-dts is obsolete. Please use libdca and --enable-dca.])
3140 ])
3141 PKG_ENABLE_MODULES_VLC([DCA], [dtstofloat32], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
3142
3143 dnl
3144 dnl  Flac plugin
3145 dnl
3146 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
3147
3148 dnl
3149 dnl  Libmpeg2 plugin
3150 dnl
3151 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
3152
3153 dnl
3154 dnl  Vorbis plugin
3155 dnl
3156 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
3157
3158 dnl
3159 dnl  Tremor plugin
3160 dnl
3161 AC_ARG_ENABLE(tremor,
3162   [  --enable-tremor         Tremor decoder support (default disabled)])
3163 if test "${enable_tremor}" = "yes"
3164 then
3165   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3166     VLC_ADD_PLUGIN([tremor])
3167     VLC_ADD_LIBS([tremor],[-lvorbisidec -logg])
3168    ],[])
3169 fi
3170
3171 dnl
3172 dnl  Speex plugin
3173 dnl
3174 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex decoder support], [auto])
3175
3176 dnl
3177 dnl  theora decoder plugin
3178 dnl
3179 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theora >= 1.0], [experimental theora codec], [auto])
3180
3181 dnl
3182 dnl  dirac encoder plugin
3183 dnl
3184 PKG_ENABLE_MODULES_VLC([DIRAC], [], [dirac >= 0.10.0], [dirac encoder], [auto])
3185
3186 dnl
3187 dnl  schroedinger decoder plugin (for dirac format video)
3188 dnl
3189 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.6], [dirac decoder using schroedinger], [auto])
3190
3191 dnl
3192 dnl  PNG decoder module
3193 dnl
3194 AC_ARG_ENABLE(png,
3195   [  --enable-png            PNG support (default enabled)])
3196 if test "${enable_png}" != "no"; then
3197 AC_CHECK_HEADERS(png.h, [
3198   LDFLAGS="${LDFLAGS_save} -lz"
3199   AC_CHECK_LIB(png, png_set_rows, [
3200     VLC_ADD_LIBS([png],[-lpng -lz])
3201     VLC_ADD_PLUGIN([png])
3202     VLC_ADD_PLUGIN([osdmenu])
3203     VLC_ADD_PLUGIN([osd_parser])],
3204     [],[-lz])
3205     LDFLAGS="${LDFLAGS_save}"
3206   ])
3207 fi
3208 AM_CONDITIONAL(BUILD_OSDMENU, [test "${enable_png}" != "no"])
3209
3210 dnl
3211 dnl H264 encoder plugin (using libx264)
3212 dnl
3213 AC_ARG_ENABLE(x264,
3214   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
3215 if test "${enable_x264}" != "no"; then
3216   AC_ARG_WITH(x264-tree,
3217     [  --with-x264-tree=PATH   x264 tree for static linking ],[],[])
3218   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3219   then
3220     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3221     if test -z "${real_x264_tree}"
3222     then
3223       dnl  The given directory can't be found
3224       AC_MSG_RESULT(no)
3225       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3226     fi
3227     dnl  Use a custom libx264
3228     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3229     if test -f ${real_x264_tree}/x264.h
3230     then
3231       AC_MSG_RESULT(yes)
3232       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3233       VLC_ADD_LIBS([x264],[-L${real_x264_tree}])
3234       PKG_CHECK_MODULES(X264,x264, [
3235         VLC_ADD_PLUGIN([x264])
3236         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3237         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3238         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3239           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3240         fi
3241       ],[
3242         AC_MSG_ERROR([the specified tree hasn't been compiled])
3243       ])
3244       LDFLAGS="${LDFLAGS_save}"
3245     else
3246       AC_MSG_RESULT(no)
3247       AC_MSG_ERROR([the specified tree doesn't have x264.h])
3248     fi
3249   else
3250       PKG_CHECK_MODULES(X264,x264 >= 0.76, [
3251         VLC_ADD_PLUGIN([x264])
3252         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3253
3254         AC_CACHE_CHECK([if linker supports -Bsymbolic],
3255           [ac_cv_ld_bsymbolic],
3256           [LDFLAGS="${LDFLAGS_vlc} -Wl,-Bsymbolic"
3257             AC_TRY_LINK([],,ac_cv_ld_bsymbolic=yes,ac_cv_ld_bsymbolic=no)
3258             LDFLAGS="${LDFLAGS_save}"
3259           ])
3260         AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
3261           VLC_ADD_LDFLAGS([x264],[-Wl,-Bsymbolic])
3262         ])
3263
3264         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3265         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3266           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3267         fi
3268       ],[
3269         if test "${enable_x264}" = "yes"; then
3270             AC_MSG_ERROR([Could not find libx264 >= 0.76 on your system: you may get it from http://www.videolan.org/x264.html])
3271           fi
3272       ])
3273     LDFLAGS="${LDFLAGS_save}"
3274   fi
3275 fi
3276
3277 dnl
3278 dnl libfluidsynth (MIDI synthetizer) plugin
3279 dnl
3280 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth], [MIDI synthetiser with libfluidsynth], [auto])
3281
3282 dnl
3283 dnl Teletext Modules
3284 dnl vbi decoder plugin (using libzbvi)
3285 dnl telx module
3286 dnl uncompatible
3287 dnl
3288 AC_ARG_ENABLE(zvbi,
3289   AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
3290                   libzvbi (default enabled)]))
3291 AC_ARG_ENABLE(telx,
3292   AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
3293                   zvbi) (default enabled if zvbi is absent)]))
3294
3295 AS_IF( [test "${enable_zvbi}" != "no"],[
3296     PKG_CHECK_MODULES(ZVBI,
3297         zvbi-0.2 >= 0.2.28,
3298         [
3299           VLC_ADD_LIBS([zvbi],[$ZVBI_LIBS])
3300           if test "${SYS}" = "mingw32"; then
3301               VLC_ADD_LIBS([zvbi],[ -lpthreadGC2])
3302           fi
3303           VLC_ADD_CFLAGS([zvbi],[$ZVBI_CFLAGS])
3304           VLC_ADD_PLUGIN([zvbi])
3305           AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
3306           AS_IF( [test "${enable_telx}" = "yes"],[
3307                   AC_MSG_WARN([The zvbi and telx modules are uncompatibles.
3308                                Using zvbi.])
3309                   ])
3310         ],[
3311           AC_MSG_WARN(ZVBI library not found. Enabling the telx module instead)
3312         ])
3313     ])
3314 AS_IF( [test "${enable_telx}" != "no" ],[
3315   VLC_ADD_PLUGIN([telx])
3316   ])
3317
3318 dnl
3319 dnl libass subtitle rendering module
3320 dnl
3321 AC_ARG_ENABLE(libass,
3322   [  --enable-libass         Subtitle support using libass (default enabled)])
3323 AS_IF( [test "${enable_libass}" != "no"], [
3324   PKG_CHECK_MODULES(LIBASS, libass >= 0.9.6,
3325       [
3326         VLC_ADD_LIBS([libass],[$LIBASS_LIBS])
3327         VLC_ADD_CFLAGS([libass],[$LIBASS_CFLAGS])
3328         VLC_ADD_PLUGIN([libass])
3329
3330         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3331           [VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
3332            VLC_ADD_LIBS([libass],[-lfontconfig])
3333        ])
3334       ],[
3335         AC_MSG_WARN([LIBASS library not found])
3336       ])
3337   ])
3338
3339 dnl
3340 dnl asa demuxer
3341 dnl
3342 AC_ARG_ENABLE(asademux,
3343   [  --enable-asademux       asa subtitle demuxing (default disabled)])
3344 AS_IF( [test "${enable_asademux}" = "yes"], [
3345   PKG_CHECK_MODULES(PCRE,
3346       libpcre >= 6.5,
3347       [
3348         VLC_ADD_LDFLAGS([asademux],[$PCRE_LIBS])
3349         VLC_ADD_CFLAGS([asademux],[$PCRE_CFLAGS])
3350         if test "${SYS}" = "mingw32"; then
3351             VLC_ADD_CPPFLAGS([asademux],[-DPCRE_STATIC])
3352         fi
3353         VLC_ADD_PLUGIN([asademux])
3354       ],[
3355         AC_MSG_WARN([PCRE library not found (required for asademux)])
3356       ])
3357   ])
3358
3359 dnl
3360 dnl  kate decoder plugin
3361 dnl
3362 AC_ARG_ENABLE(kate,
3363 [  --enable-kate           kate codec (default enabled)])
3364 AS_IF([test "${enable_kate}" != "no"], [
3365   PKG_CHECK_MODULES(KATE,[kate >= 0.1.5], [
3366       VLC_ADD_PLUGIN([kate])
3367       VLC_ADD_CFLAGS([kate],[$KATE_CFLAGS])
3368       VLC_ADD_LIBS([kate],[$KATE_LIBS]) ],[
3369         AC_CHECK_HEADERS(kate/kate.h, [
3370           AC_CHECK_LIB(kate, kate_decode_init, [
3371             VLC_ADD_PLUGIN([kate])
3372             kate_libs="-lkate -logg"
3373             VLC_ADD_LDFLAGS([kate],[${kate_libs}]) ],[
3374             AS_IF([test "x${enable_kate}" != "x"], [
3375               AC_MSG_ERROR([libkate doesn't appear to be installed on your system.
3376               You also need to check that you have a libogg posterior to the 1.0 release.])
3377             ])
3378           ], [-lkate -logg])
3379         ],[
3380           AS_IF([test "x${enable_kate}" != "x"], [
3381             AC_MSG_ERROR([libkate headers do not appear to be installed on your system.
3382             You also need to check that you have a libogg posterior to the 1.0 release.])
3383           ])
3384         ])
3385   ])
3386 ])
3387
3388
3389 dnl
3390 dnl  tiger rendering for kate decoder plugin
3391 dnl
3392 AC_ARG_ENABLE(tiger,
3393 [  --enable-tiger          Tiger rendering library for Kate streams (default enabled)])
3394 AS_IF([test "${enable_tiger}" != "no"], [
3395   PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
3396       AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])
3397       VLC_ADD_CFLAGS([kate],[$TIGER_CFLAGS])
3398       VLC_ADD_LIBS([kate],[$TIGER_LIBS]) ],[
3399         AS_IF([test "x${enable_tiger}" != "x"], [
3400           AC_MSG_ERROR([libtiger does not appear to be installed on your system.])
3401         ])
3402   ])
3403 ])
3404
3405
3406
3407 dnl
3408 dnl  Video plugins
3409 dnl
3410
3411 AC_ARG_WITH(,[Video plugins:])
3412
3413 dnl
3414 dnl  Xlib
3415 dnl
3416
3417 AC_PATH_XTRA()
3418
3419 dnl
3420 dnl  X C Bindings modules
3421 dnl
3422 AC_ARG_ENABLE(xcb,
3423   [  --enable-xcb            X11 support with XCB (default enabled)],, [
3424   AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
3425     enable_xcb="yes"
3426   ], [
3427     enable_xcb="no"
3428   ])
3429 ])
3430 AC_ARG_ENABLE(xvideo,
3431   [  --enable-xvideo         XVideo support (default enabled)],, [
3432     enable_xvideo="$enable_xcb"
3433 ])
3434
3435 need_xid_provider="no"
3436 AS_IF([test "${enable_xcb}" != "no"], [
3437   dnl libxcb
3438   PKG_CHECK_MODULES(XCB, [xcb])
3439   PKG_CHECK_MODULES(XCB_SHM, [xcb-shm])
3440   VLC_ADD_PLUGIN([screensaver])
3441   VLC_ADD_PLUGIN([xcb_x11])
3442   VLC_ADD_PLUGIN([xcb_screen])
3443   VLC_ADD_PLUGIN([xcb_apps])
3444   VLC_SET_CFLAGS_WERROR([xcb_screen], [-Wno-error=uninitialized]) # some gcc report a warning which doesn't reveal an error
3445
3446   AS_IF([test "${enable_xvideo}" != "no"], [
3447     PKG_CHECK_MODULES(XCB_XV, [xcb-xv >= 1.1.90.1], [
3448       VLC_ADD_PLUGIN([xcb_xv])
3449     ], [
3450       PKG_CHECK_MODULES(XCB_XV, [xcb-xv], [
3451         VLC_ADD_PLUGIN([xcb_xv])
3452         VLC_ADD_CFLAGS([xcb_xv], [-DXCB_XV_OLD])
3453       ])
3454     ])
3455   ])
3456
3457   PKG_CHECK_MODULES(XCB_RANDR, [xcb-randr >= 1.3], [
3458     VLC_ADD_PLUGIN([panoramix])
3459     VLC_ADD_LIBS([panoramix],[${XCB_RANDR_LIBS} ${XCB_LIBS}])
3460     VLC_ADD_CFLAGS([panoramix],[${XCB_RANDR_CFLAGS} ${XCB_CFLAGS}])
3461   ], [true])
3462
3463   dnl xcb-utils
3464   PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms >= 0.3.4], [
3465     have_xcb_keysyms="yes"
3466   ], [
3467     PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms], [
3468       have_xcb_keysyms="yes"
3469       VLC_ADD_CFLAGS([globalhotkeys], [-DXCB_KEYSYM_OLD_API])
3470     ], [
3471       have_xcb_keysyms="no"
3472       need_xid_provider="yes"
3473     ])
3474   ])
3475
3476   AS_IF([test "${have_xcb_keysyms}" = "yes"], [
3477     PKG_CHECK_MODULES(XPROTO, [xproto])
3478     VLC_ADD_PLUGIN([xcb_window])
3479     VLC_ADD_PLUGIN([globalhotkeys])
3480     VLC_ADD_CFLAGS([globalhotkeys], [${XCB_KEYSYMS_CFLAGS} ${XCB_CFLAGS}])
3481     VLC_ADD_LIBS([globalhotkeys], [${XCB_KEYSYMS_LIBS} ${XCB_LIBS}])
3482   ])
3483   VLC_ADD_PLUGIN([xdg_screensaver])
3484 ])
3485
3486 AC_ARG_ENABLE(glx,
3487   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)],, [
3488   enable_glx="$enable_xcb"
3489 ])
3490 AS_IF([test "${enable_glx}" != "no"], [
3491   PKG_CHECK_MODULES(XLIB_XCB, [x11-xcb])
3492   PKG_CHECK_MODULES(GL, [gl],, [
3493     AC_CHECK_HEADER([GL/gl.h], [
3494       GL_CFLAGS=""
3495       GL_LIBS="-lGL"
3496     ], [
3497       AC_MSG_ERROR([GLX (libGL) cannot be found. If you do not need OpenGL with X11, use --disable-glx.])
3498     ])
3499   ])
3500   VLC_ADD_PLUGIN([xcb_glx])
3501 ])
3502 AC_SUBST([GL_CFLAGS])
3503 AC_SUBST([GL_LIBS])
3504
3505
3506 dnl
3507 dnl  OpenGL module
3508 dnl  (enabled by default except on beos)
3509 dnl
3510 AC_ARG_ENABLE(opengl,
3511   [  --enable-opengl         OpenGL support (default enabled)])
3512 if test "${enable_opengl}" != "no" &&
3513    test "${SYS}" = "darwin"; then
3514     dnl OS X special case (no GL/gl.h but OpenGL/gl.h)
3515     VLC_ADD_PLUGIN([opengl])
3516     VLC_ADD_LIBS([opengl],[-Wl,-framework,OpenGL])
3517 fi
3518
3519 dnl
3520 dnl  SDL module
3521 dnl
3522 AC_ARG_ENABLE(sdl,
3523   [  --enable-sdl            SDL support (default enabled)])
3524 AC_ARG_ENABLE(sdl-image,
3525   [  --enable-sdl-image      SDL image support (default enabled)])
3526 if test "${enable_sdl}" != "no"
3527 then
3528   SDL_PATH="${PATH}"
3529   AC_ARG_WITH(sdl-config-path,
3530     [  --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
3531     [ if test "${with_sdl_config_path}" != "no"
3532       then
3533         SDL_PATH="${with_sdl_config_path}:${PATH}"
3534       fi ])
3535   AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
3536   SDL_HEADER="SDL/SDL.h"
3537   SDL_IMAGE="SDL/SDL_image.h"
3538
3539   if test "${SDL_CONFIG}" != "no";  then
3540      PKG_CHECK_MODULES(SDL, [sdl >= 1.2.10], [
3541         # SDL on Darwin is heavily patched and can only run SDL_image
3542         if test "${SYS}" != "darwin"; then
3543           VLC_ADD_PLUGIN([vout_sdl])
3544           VLC_ADD_PLUGIN([aout_sdl])
3545         fi
3546         VLC_ADD_CFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --cflags | sed 's,SDL,,'`])
3547         VLC_ADD_LIBS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`])
3548
3549         # SDL_image
3550         AS_IF([ test "${enable_sdl_image}" != "no"],[
3551           AC_CHECK_HEADERS("SDL/SDL_image.h", [
3552             VLC_ADD_PLUGIN([sdl_image])
3553             AC_CHECK_LIB(png, png_set_rows, [VLC_ADD_LIBS([sdl_image],[-lpng -lz])],[],[-lz])
3554             AC_CHECK_LIB(jpeg, jpeg_start_decompress, [VLC_ADD_LIBS([sdl_image],[-ljpeg])])
3555             AC_CHECK_LIB(tiff, TIFFClientOpen, [VLC_ADD_LIBS([sdl_image],[-ltiff])])
3556             VLC_ADD_LIBS([sdl_image], [-lSDL_image])],
3557             [ AC_MSG_WARN([The development package for SDL_image is not installed.
3558       You should install it alongside your SDL package.])
3559             ])
3560         ])
3561      ],[
3562        AC_MSG_ERROR([The development package for SDL is too old. You need 1.2.10.
3563                     Alternatively you can also configure with --disable-sdl.])
3564      ])
3565   else if test "${enable_sdl}" =  "yes"; then
3566     AC_MSG_ERROR([I could not find the SDL package. You can download libSDL
3567 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
3568     ])
3569       fi
3570   fi
3571 fi
3572
3573 dnl
3574 dnl  freetype module
3575 dnl
3576 AC_ARG_ENABLE(freetype,
3577   [  --enable-freetype       freetype support (default enabled)])
3578 AC_ARG_ENABLE(fribidi,
3579   [  --enable-fribidi        fribidi support (default enabled)])
3580 AC_ARG_ENABLE(fontconfig,
3581   [  --enable-fontconfig     fontconfig support (default enabled)])
3582 if test "${enable_freetype}" != "no"
3583 then
3584    PKG_CHECK_MODULES(FREETYPE, freetype2,[
3585       VLC_ADD_PLUGIN([freetype])
3586       have_freetype=yes
3587       VLC_ADD_CPPFLAGS([freetype skins2],[${FREETYPE_CFLAGS}])
3588       if test "${SYS}" = "mingw32"; then
3589         VLC_ADD_LIBS([freetype],[-liconv -lz])
3590       fi
3591       VLC_ADD_LIBS([freetype skins2],[${FREETYPE_LIBS}])
3592       if test "${enable_fontconfig}" != "no"
3593       then
3594         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3595           [VLC_ADD_CPPFLAGS([freetype],[-DHAVE_FONTCONFIG])
3596            VLC_ADD_LIBS([freetype],[-lfontconfig])])
3597         AC_CHECK_HEADERS(Carbon/Carbon.h,
3598           [VLC_ADD_LDFLAGS([freetype],[-Wl,-framework,Carbon])])
3599       fi
3600
3601      dnl fribidi support
3602       if test "${enable_fribidi}" != "no"
3603       then
3604         PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3605           VLC_ADD_CPPFLAGS([freetype skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3606           VLC_ADD_LIBS([freetype skins2], [${FRIBIDI_LIBS}])
3607         ])
3608       fi
3609
3610   ],[
3611   have_freetype=no
3612   AS_IF([ test "${enable_freetype}" =  "yes"],[
3613     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
3614 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
3615       ])
3616     ])
3617   ])
3618
3619 fi
3620
3621 dnl
3622 dnl  libxml2 module
3623 dnl
3624 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
3625
3626 dnl
3627 dnl  SVG module
3628 dnl
3629 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3630
3631 dnl
3632 dnl Snapshot vout module (with cache)
3633 dnl
3634 AC_ARG_ENABLE(snapshot,
3635   [  --enable-snapshot       snapshot module (default disabled)])
3636 if test "${enable_snapshot}" = "yes"
3637 then
3638   VLC_ADD_PLUGIN([snapshot])
3639 fi
3640
3641 dnl
3642 dnl Roku HD1000 Video output module
3643 dnl
3644 AC_ARG_ENABLE(hd1000v,
3645   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
3646 if test "${enable_hd1000v}" != "no" -a "${CXX}" != "" &&
3647   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3648    test "${enable_hd1000v}" = "yes"); then
3649   AC_LANG_PUSH([C++])
3650   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
3651   [
3652     can_build_roku="yes"
3653   ],
3654   [
3655     can_build_roku="no"
3656     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
3657   ])
3658   if test "$can_build_roku" = "yes"
3659   then
3660     VLC_ADD_PLUGIN([hd1000v])
3661     VLC_ADD_LIBS([hd1000v],[-lCascade -ldvbpsi -lmad])
3662   fi
3663   AC_LANG_POP([C++])
3664 fi
3665
3666 dnl
3667 dnl  Windows DirectX module
3668 dnl
3669
3670 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3671 then
3672   VLC_ADD_PLUGIN([panoramix])
3673 fi
3674
3675 AC_ARG_ENABLE(directx,
3676   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
3677 if test "${enable_directx}" != "no"
3678 then
3679   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3680   then
3681       AC_CHECK_HEADERS(ddraw.h,
3682       [ VLC_ADD_PLUGIN([directx])
3683         VLC_ADD_PLUGIN([aout_directx])
3684         VLC_ADD_LIBS([directx],[-lgdi32])
3685       ],[AC_MSG_ERROR([Cannot find DirectX headers!])]
3686       )
3687       AC_CHECK_HEADERS(GL/gl.h,
3688       [ VLC_ADD_PLUGIN([glwin32])
3689         VLC_ADD_LIBS([glwin32],[-lopengl32 -lgdi32])
3690       ])
3691       AC_CHECK_HEADERS(d3d9.h,
3692       [ VLC_ADD_PLUGIN([direct3d])
3693         VLC_ADD_LIBS([direct3d],[-lgdi32])
3694       ])
3695       VLC_ADD_LIBS([direct3d directx glwin32],[-lole32])
3696   fi
3697 fi
3698
3699 dnl
3700 dnl  win32 GDI plugin
3701 dnl
3702 AC_ARG_ENABLE(wingdi,
3703   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
3704 if test "${enable_wingdi}" != "no"; then
3705   if test "${SYS}" = "mingw32"; then
3706     VLC_ADD_PLUGIN([wingdi])
3707     VLC_ADD_LIBS([wingdi],[-lgdi32 -lole32])
3708   fi
3709   if test "${SYS}" = "mingwce"; then
3710     VLC_ADD_PLUGIN([wingdi])
3711     VLC_ADD_PLUGIN([wingapi])
3712     VLC_ADD_LIBS([wingdi],[-laygshell])
3713     VLC_ADD_LIBS([wingapi],[-laygshell])
3714   fi
3715 fi
3716
3717
3718 dnl
3719 dnl  Linux framebuffer module
3720 dnl
3721 AC_ARG_ENABLE(fb,
3722   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
3723     if test "${enable_fb}" != "no"
3724     then
3725       AC_CHECK_HEADERS(linux/fb.h, [
3726         VLC_ADD_PLUGIN([fb])
3727       ])
3728     fi
3729
3730 dnl
3731 dnl  OMAP Framebuffer module
3732 dnl
3733 AC_ARG_ENABLE(omapfb,
3734   [  --enable-omapfb         OMAP framebuffer support (default disabled)])
3735     if test "${enable_omapfb}" = "yes"
3736     then
3737       AC_CHECK_HEADERS(asm/arch-omap/omapfb.h, [
3738         VLC_ADD_PLUGIN([omapfb])
3739         AC_CHECK_HEADERS(X11/Xlib.h, [
3740           VLC_ADD_LIBS([omapfb],[${X_LIBS} ${X_PRE_LIBS} -lX11]) ])
3741       ])
3742       VLC_ADD_PLUGIN([swscale_omap])
3743     fi
3744
3745 dnl
3746 dnl  SVGAlib module
3747 dnl
3748 AC_ARG_ENABLE(svgalib,
3749   [  --enable-svgalib        SVGAlib support (default disabled)])
3750 if test "${enable_svgalib}" = "yes"
3751 then
3752   VLC_ADD_PLUGIN([svgalib])
3753   VLC_ADD_LIBS([svgalib],[-lvgagl -lvga])
3754 fi
3755
3756 dnl
3757 dnl  DirectFB module
3758 dnl  try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
3759 dnl  TODO: support for static linking
3760 dnl
3761 AC_ARG_ENABLE(directfb,
3762   [  --enable-directfb       DirectFB support (default disabled)])
3763 AC_ARG_WITH(directfb,
3764   [  --with-directfb=PATH    path to DirectFB headers and libraries])
3765
3766 if test "${enable_directfb}" = "yes"; then
3767     have_directfb="false"
3768     CPPFLAGS_mydirectfb=
3769     LIBS_mydirectfb=
3770     if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
3771         dnl Trying the given location
3772         CPPFLAGS_save="${CPPFLAGS}"
3773         LIBS_save="${LIBS}"
3774
3775         CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
3776         LIBS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/"
3777         LIBS_new="${LIBS_new} -L${with_directfb}/src/.libs/"
3778
3779         CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
3780         LIBS="${LIBS} ${LIBS_new}"
3781
3782         dnl FIXME: too obscure
3783         AC_CHECK_HEADER([directfb.h], [
3784             AC_CHECK_LIB([direct],[direct_initialize], [
3785                 AC_CHECK_LIB([fusion], [fusion_enter], [
3786                     AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
3787                 ], have_directfb="false")
3788             ], have_directfb="false")
3789         ], have_directfb="false")
3790
3791         dnl Restore flags
3792         CPPFLAGS="${CPPFLAGS_save}"
3793         LIBS="${LIBS_save}"
3794
3795         if test "${have_directfb}" = "true"; then
3796             LIBS_mydirectfb="${LIBS_new} -lz -ldl -ldirectfb -lfusion -ldirect -lpthread"
3797             CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
3798         fi
3799     else
3800         dnl Look for directfb-config
3801         AC_PATH_PROG(DIRECTFB_CONFIG, directfb-config, no, ${PATH})
3802         if test "${DIRECTFB_CONFIG}" != "no"; then
3803             CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
3804             LIBS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
3805             have_directfb="true"
3806         else
3807             dnl Trying with pkg-config
3808             PKG_CHECK_MODULES(DIRECTFB, directfb, [
3809                 CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
3810                 LIBS_mydirectfb="${DIRECTFB_LIBS}"
3811                 have_directfb="true"
3812                 ], [have_directfb="false"])
3813         fi
3814     fi
3815     if test "${have_directfb}" = "true"; then
3816         VLC_ADD_PLUGIN([directfb])
3817         VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
3818         VLC_ADD_LIBS([directfb],[${LIBS_mydirectfb}])
3819     else
3820         AC_MSG_ERROR([cannot find directfb headers and/or libraries ])
3821     fi
3822 fi
3823
3824
3825
3826 dnl
3827 dnl  GGI module
3828 dnl
3829 AC_ARG_ENABLE(ggi,
3830   [  --enable-ggi            GGI support (default disabled)])
3831 if test "${enable_ggi}" = "yes"
3832 then
3833   AC_CHECK_HEADER([ggi/ggi.h],[
3834     VLC_ADD_PLUGIN([ggi])
3835     VLC_ADD_LIBS([ggi],[-lggi])
3836     AC_ARG_WITH(ggi,
3837       [  --with-ggi=PATH         path to libggi],
3838       [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
3839         then
3840           VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
3841           VLC_ADD_LIBS([ggi],[-L${with_ggi}/lib])
3842         fi ])
3843     ],[
3844        AC_MSG_ERROR([LibGGI development files can't be found])
3845     ])
3846 fi
3847
3848 dnl
3849 dnl  AA plugin
3850 dnl
3851 AC_ARG_ENABLE(aa,
3852   [  --enable-aa             aalib output (default disabled)])
3853 if test "${enable_aa}" = "yes"
3854 then
3855   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
3856   if test "${have_aa}" = "true"
3857   then
3858     VLC_ADD_PLUGIN([aa])
3859     VLC_ADD_LIBS([aa],[-laa])
3860   fi
3861 fi
3862
3863 dnl
3864 dnl  libcaca plugin
3865 dnl
3866 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta14], [libcaca output],[auto])
3867
3868 dnl
3869 dnl  Audio plugins
3870 dnl
3871
3872 AC_ARG_WITH(,[Audio plugins:])
3873
3874 dnl
3875 dnl  OSS /dev/dsp module (enabled by default except on win32)
3876 dnl
3877 AC_ARG_ENABLE(oss,
3878   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
3879
3880 if test "${enable_oss}" != "no" &&
3881   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3882    test "${enable_oss}" = "yes")
3883 then
3884   AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
3885     VLC_ADD_PLUGIN([oss])
3886     VLC_ADD_PLUGIN([access_oss])
3887     AC_CHECK_LIB(ossaudio,main,[VLC_ADD_LIBS([oss],[-lossaudio])
3888                                 VLC_ADD_LIBS([access_oss],[-lossaudio])])
3889   ])
3890 fi
3891
3892 dnl
3893 dnl  Pulseaudio module
3894 dnl
3895 PKG_ENABLE_MODULES_VLC([PULSE], [], [libpulse >= 0.9.11], [Pulseaudio support], [auto])
3896
3897 dnl
3898 dnl  Portaudio module
3899 dnl
3900 PKG_ENABLE_MODULES_VLC([PORTAUDIO], [], [portaudio-2.0], [Portaudio library support], [auto])
3901
3902 dnl
3903 dnl  ALSA module
3904 dnl
3905 PKG_ENABLE_MODULES_VLC([ALSA], [], [alsa >= 1.0.0], [Alsa sound support for linux], [auto])
3906 PKG_ENABLE_MODULES_VLC([ACCESS_ALSA], [access_alsa], [alsa >= 1.0.0], [Alsa access for linux], [auto])
3907
3908 dnl
3909 dnl  win32 waveOut plugin
3910 dnl
3911 AC_ARG_ENABLE(waveout,
3912   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
3913 if test "${enable_waveout}" != "no"; then
3914   if test "${SYS}" = "mingw32"; then
3915     VLC_ADD_PLUGIN([waveout])
3916     VLC_ADD_LIBS([waveout],[-lwinmm])
3917   fi
3918   if test "${SYS}" = "mingwce"; then
3919     VLC_ADD_PLUGIN([waveout])
3920   fi
3921 fi
3922
3923 dnl
3924 dnl  CoreAudio plugin
3925 dnl
3926 AC_ARG_ENABLE(macosx-audio,
3927   [  --enable-macosx-audio   Mac OS X audio module (default enabled on MacOS X)])
3928 if test "x${enable_macosx_audio}" != "xno" &&
3929   (test "${SYS}" = "darwin" || test "${enable_macosx_audio}" = "yes")
3930 then
3931   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
3932     [ VLC_ADD_PLUGIN([auhal])
3933       VLC_ADD_LDFLAGS([auhal],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,Carbon])
3934     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
3935 fi
3936
3937 dnl
3938 dnl  Roku HD1000 audio
3939 dnl
3940 AC_ARG_ENABLE(hd1000a,
3941   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
3942 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
3943   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3944    test "${enable_hd1000a}" = "yes")
3945 then
3946   AC_LANG_PUSH([C++])
3947   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
3948     VLC_ADD_PLUGIN([hd1000a])
3949     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LIBS([hd1000a],[-lHDMachineX225]))  ])
3950   AC_LANG_POP([C++])
3951 fi
3952
3953 dnl
3954 dnl  JACK modules
3955 dnl
3956 PKG_ENABLE_MODULES_VLC([JACK], [jack], [jack], [JACK audio I/O modules],[auto])
3957 PKG_ENABLE_MODULES_VLC([JACK], [access_jack], [jack], [JACK audio I/O modules],[auto])
3958
3959
3960 dnl
3961 dnl  CyberLink for C++ UPnP stack
3962 dnl
3963 AC_ARG_ENABLE(cyberlink,
3964   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
3965   AS_IF([test "${enable_cyberlink}" = "yes" ], [
3966   AC_ARG_WITH(cyberlink-tree,
3967     [  --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
3968
3969   dnl
3970   dnl test for --with-cyberlink-tree
3971   dnl
3972   AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
3973     AC_LANG_PUSH(C++)
3974     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
3975     AS_IF([test -z "${real_cyberlink_tree}"], [
3976       dnl  The given directory can't be found
3977       AC_MSG_RESULT(no)
3978       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
3979     ])
3980     CPPFLAGS_save="${CPPFLAGS}"
3981     CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
3982     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
3983     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
3984       [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
3985         VLC_ADD_PLUGIN([upnp_cc])
3986       ],[
3987         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
3988       ])
3989     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
3990     AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
3991       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
3992       dnl The mere fact that we have to make such an ugly check sucks
3993       AC_MSG_CHECKING(for XML parser to link CyberLink with)
3994       LIBS_save="$LIBS"
3995       LIBS_cclink="no"
3996       for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
3997         LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
3998         AC_LINK_IFELSE([AC_LANG_PROGRAM([
3999 #include <cybergarage/upnp/media/player/MediaPlayer.h>
4000 using namespace CyberLink;
4001
4002 class testclass : public SearchResponseListener, public MediaPlayer
4003 {
4004     virtual void deviceSearchResponseReceived( SSDPPacket *)
4005     {
4006     }
4007
4008     public:
4009       testclass (void)
4010       {
4011         addSearchResponseListener (this);
4012         start ();
4013       }
4014 };
4015 ],[testclass l;])],[LIBS_cclink="$l"])
4016       done
4017       LIBS="${LIBS_save}"
4018       dnl should not happen - otherwise this needs fixing - hence FAILURE
4019       AS_IF([test "${LIBS_cclink}" = "no"],
4020         [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
4021       AC_MSG_RESULT([${LIBS_cclink}])
4022       VLC_ADD_LIBS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
4023     ], [
4024       AC_MSG_RESULT(no)
4025       AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
4026     ])
4027     CPPFLAGS="${CPPFLAGS_save}"
4028     AC_LANG_POP([C++])
4029   ])
4030 ])
4031
4032 dnl
4033 dnl UPnP Plugin (Intel SDK)
4034 dnl
4035 PKG_ENABLE_MODULES_VLC([UPNP], [upnp_intel], [libupnp], [Intel UPnp SDK],[auto])
4036
4037
4038 dnl
4039 dnl  Interface plugins
4040 dnl
4041
4042 AC_ARG_WITH(,[Interface plugins:])
4043
4044 dnl
4045 dnl Skins2 module
4046 dnl
4047 AC_ARG_ENABLE(skins2,
4048   [AS_HELP_STRING([--enable-skins2],[Skins2 interface module (default
4049    enabled except on MacOSX, BeOS and WinCE)])])
4050 if test "${enable_skins2}" = "yes" ||
4051   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4052    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
4053
4054   dnl test for the required libraries
4055   skins2_missing_lib="no"
4056
4057   dnl freetype
4058   if test "${have_freetype}" != "yes"; then
4059     skins2_missing_lib="yes"
4060     if test "${enable_skins2}" = "yes"; then
4061       AC_MSG_ERROR([Could not find freetype (required for skins2)])
4062     fi
4063   fi
4064
4065   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32"); then
4066     VLC_ADD_PLUGIN([skins2])
4067     ALIASES="${ALIASES} svlc"
4068     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
4069     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4070     VLC_ADD_LIBS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
4071
4072   else if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "darwin"); then
4073     VLC_ADD_PLUGIN([skins2])
4074     ALIASES="${ALIASES} svlc"
4075     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -DMACOSX_SKINS])
4076     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4077     VLC_ADD_LDFLAGS([skins2],[-Wl,-framework,Carbon])
4078
4079   else if test "${skins2_missing_lib}" = "no"; then
4080     VLC_ADD_PLUGIN([skins2])
4081     ALIASES="${ALIASES} svlc"
4082     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
4083     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4084     VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
4085     need_xid_provider="no"
4086   fi fi fi
4087 fi
4088 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes" ||
4089          (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4090           test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no")])
4091
4092 dnl
4093 dnl Hildon UI
4094 dnl
4095 AC_ARG_ENABLE(hildon,
4096   [  --enable-hildon         Hildon touchscreen UI (default disabled)])
4097 AS_IF([test "${enable_hildon}" = "yes"], [
4098   PKG_CHECK_MODULES(HILDON, [hildon-1 hildon-fm-2], [
4099     VLC_ADD_CFLAGS([hildon],[${HILDON_CFLAGS}])
4100     VLC_ADD_LIBS([hildon],[${HILDON_LIBS}])
4101     VLC_ADD_PLUGIN([hildon])
4102     ALIASES="${ALIASES} mvlc"
4103     need_xid_provider="no"
4104   ], [
4105     AS_IF([test "${enable_hildon}" = "yes"],[
4106       AC_MSG_ERROR([Hildon libraries not found])
4107     ])
4108     enable_hildon="no"
4109   ])
4110 ])
4111 AM_CONDITIONAL(BUILD_HILDON, [test "${enable_hildon}" = "yes"])
4112
4113 dnl
4114 dnl QT 4
4115 dnl
4116 AC_ARG_ENABLE(qt4,
4117   [  --enable-qt4            Qt 4 support (default enabled) ],, [
4118   AS_IF([test "${SYS}" = "darwin"], [enable_qt4=no])
4119 ])
4120 AS_IF([test "${enable_qt4}" != "no"], [
4121   PKG_CHECK_MODULES(QT4, [QtCore QtGui >= 4.4.0], [
4122     VLC_ADD_PLUGIN([qt4])
4123     ALIASES="${ALIASES} qvlc"
4124     AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
4125         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lX11])
4126         need_xid_provider="no"
4127     ], [
4128         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lole32])
4129     ])
4130     QT4LOCALEDIR="$(eval $PKG_CONFIG --variable=prefix QtCore)/share/qt4/translations/"
4131     AC_SUBST(QT4LOCALEDIR)
4132     VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS -DQT4LOCALEDIR=\\\\\\\"${QT4LOCALEDIR}\\\\\\\"])
4133     AC_PATH_PROGS(MOC, [moc-qt4 moc], moc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4134     AC_PATH_PROG(RCC, rcc, rcc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4135     AC_PATH_PROGS(UIC, [uic-qt4 uic], uic,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4136   ], [
4137     AS_IF([test "${enable_qt4}" = "yes"],[
4138       AC_MSG_ERROR([Qt 4 library not found])
4139     ],[
4140       AC_MSG_WARN([Qt 4 library not found])
4141     ])
4142     enable_qt4="no"
4143   ])
4144 ])
4145 AM_CONDITIONAL(ENABLE_QT4, [test "x$enable_qt4" != "xno"])
4146
4147 dnl
4148 dnl Simple test for skins2 dependency
4149 dnl
4150 AS_IF([test "${enable_skins2}" != "no" && test "x$enable_qt4" = "xno"], [
4151   AC_MSG_ERROR([The skins2 module depends on a the Qt4 development package. Without it you won't be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt4 development package or alternatively you can also configure with: --disable-qt4 --disable-skins2.])
4152 ])
4153
4154 dnl
4155 dnl  MacOS X video output/gui modules
4156 dnl
4157 AC_ARG_ENABLE(macosx,
4158   [  --enable-macosx         Mac OS X gui support (default enabled on Mac OS X)])
4159 if test "x${enable_macosx}" = "xyes"
4160 then
4161   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,Cocoa])
4162   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,OpenGL])
4163   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,Carbon])
4164   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,CoreServices])
4165   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,AGL])
4166   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,IOKit])
4167   VLC_ADD_LDFLAGS([macosx],                           [-F${CONTRIB_DIR}/Sparkle -Wl,-framework,Sparkle])
4168   VLC_ADD_OBJCFLAGS([macosx],                         [-F${CONTRIB_DIR}/Sparkle])
4169   dnl For bug report
4170   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,AddressBook])
4171   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,WebKit])
4172   VLC_ADD_OBJCFLAGS([macosx minimal_macosx], [-fobjc-exceptions] )
4173
4174   VLC_ADD_PLUGIN([macosx])
4175   VLC_ADD_PLUGIN([minimal_macosx])
4176 fi
4177
4178 dnl
4179 dnl  MacOS X related modules
4180 dnl
4181
4182 AC_ARG_ENABLE(macosx-vout,
4183   [  --enable-macosx-vout    Mac OS X video output module (default enabled on Mac OS X)])
4184 if test "x${enable_macosx_vout}" != "xno" &&
4185   (test "${SYS}" = "darwin" || test "${enable_macosx_vout}" = "yes")
4186 then
4187   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,Cocoa])
4188   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,OpenGL])
4189   VLC_ADD_PLUGIN([vout_macosx])
4190 fi
4191
4192 AC_ARG_ENABLE(macosx-dialog-provider,
4193   [  --enable-macosx-dialog-provider Mac OS X dialog module (default enabled on Mac OS X)])
4194 if test "x${enable_macosx_dialog_provider}" != "xno" &&
4195   (test "${SYS}" = "darwin" || test "${enable_macosx_dialog_provider}" = "yes")
4196 then
4197   VLC_ADD_LDFLAGS([macosx_dialog_provider],[-Wl,-framework,Cocoa])
4198   VLC_ADD_PLUGIN([macosx_dialog_provider])
4199 fi
4200
4201 AC_ARG_ENABLE(macosx-qtcapture,
4202   [  --enable-macosx-qtcapture Mac OS X qtcapture (iSight) module (default enabled on Mac OS X)])
4203 if test "x${enable_macosx_qtcapture}" != "xno" &&
4204   (test "${SYS}" = "darwin" || test "${enable_macosx_qtcapture}" = "yes")
4205 then
4206   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,Cocoa])
4207   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QTKit])
4208   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreAudio])
4209   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QuartzCore])
4210   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreVideo])
4211   VLC_ADD_PLUGIN([qtcapture])
4212 fi
4213
4214 AC_ARG_ENABLE(macosx-eyetv,
4215   [  --enable-macosx-eyetv   Mac OS X EyeTV (TNT Tuner) module (default enabled on Mac OS X)])
4216 if test "x${enable_macosx_eyetv}" != "xno" &&
4217   (test "${SYS}" = "darwin" || test "${enable_macosx_eyetv}" = "yes")
4218 then
4219   VLC_ADD_LDFLAGS([access_eyetv], [-Wl,-framework,Foundation])
4220   VLC_ADD_PLUGIN([access_eyetv])
4221 fi
4222
4223 AC_ARG_ENABLE(macosx-vlc-app,
4224   [  --enable-macosx-vlc-app build the VLC media player (default enabled on Mac OS X)])
4225 AM_CONDITIONAL(BUILD_MACOSX_VLC_APP, [test "${enable_macosx_vlc_app}" != "no" &&
4226     (test "${SYS}" = "darwin" || test "${enable_macosx_vlc_app}" = "yes") ])
4227
4228
4229 dnl
4230 dnl  ncurses module
4231 dnl
4232 AC_ARG_ENABLE(ncurses,
4233   [  --disable-ncurses       ncurses interface support (default enabled)],
4234   [if test "${enable_ncurses}" != "no"; then
4235     AC_CHECK_HEADER(ncurses.h,
4236       [AC_CHECK_LIB(ncursesw, mvprintw,
4237         [VLC_ADD_PLUGIN([ncurses])
4238         VLC_ADD_LIBS([ncurses],[-lncursesw])
4239         ALIASES="${ALIASES} nvlc"
4240         AC_DEFINE([HAVE_NCURSESW], 1, [Define to 1 if you have libncursesw.])
4241         AC_CHECK_LIB(ncursesw, tgetent, [],
4242           AC_CHECK_LIB(tinfow, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfow])],
4243             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4244               [AS_IF([test "x${enable_ncurses}" != "x"],
4245                 [AC_MSG_ERROR([tgetent not found in ncursesw tinfow tinfo]
4246                )])])
4247             ]
4248           )
4249         )
4250         ],
4251         [AC_CHECK_LIB( ncurses, mvprintw,
4252           [VLC_ADD_PLUGIN([ncurses])
4253           ALIASES="${ALIASES} nvlc"
4254           VLC_ADD_LIBS([ncurses],[-lncurses])
4255           AC_CHECK_LIB(ncurses, tgetent, [],
4256             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4257               [AS_IF([test "x${enable_ncurses}" != "x"],
4258                 [AC_MSG_ERROR([tgetent not found in ncurses tinfo])])]
4259             )]
4260           )],
4261           [AS_IF([test "x${enable_ncurses}" != "x"], [
4262             AC_MSG_ERROR([libncurses not found])])]
4263         )]
4264       )]
4265     )
4266   fi]
4267 )
4268
4269 dnl
4270 dnl  XOSD plugin
4271 dnl
4272 AC_ARG_ENABLE(xosd,
4273   [  --enable-xosd           xosd interface support (default disabled)])
4274 if test "${enable_xosd}" = "yes"
4275 then
4276   AC_CHECK_HEADERS(xosd.h,
4277     AC_CHECK_LIB(xosd, xosd_set_horizontal_offset, [
4278       VLC_ADD_PLUGIN([xosd])
4279       VLC_ADD_LIBS([xosd],[-lxosd])
4280     ])
4281   )
4282 fi
4283
4284 dnl
4285 dnl Framebuffer (overlay) plugin
4286 dnl
4287 AC_ARG_ENABLE(fbosd,
4288   [  --enable-fbosd          fbosd interface support (default disabled)])
4289 if test "${enable_fbosd}" = "yes"
4290 then
4291   AC_CHECK_HEADERS(linux/fb.h, [
4292     VLC_ADD_PLUGIN([fbosd])
4293  ])
4294 fi
4295
4296 dnl
4297 dnl Post-interface configuration checks
4298 dnl
4299 AS_IF([test "$need_xid_provider" = "yes"], [
4300   AC_MSG_ERROR([X11 video outputs need a window provider (Qt4, Skins2, Hildon or xcb-utils), but none were found. Please install xcb-keysyms.])
4301 ])
4302
4303 dnl
4304 dnl Visualisation plugin
4305 dnl
4306 AC_ARG_ENABLE(visual,
4307   [  --enable-visual         visualisation plugin (default enabled)])
4308 if test "${enable_visual}" != "no"
4309 then
4310     VLC_ADD_PLUGIN([visual])
4311 fi
4312
4313 dnl
4314 dnl  goom visualization plugin
4315 dnl
4316 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
4317
4318 dnl
4319 dnl libprojectM visualization plugin
4320 dnl
4321 PKG_ENABLE_MODULES_VLC([PROJECTM], [], [libprojectM], [projectM visualization plugin], [auto])
4322
4323 dnl
4324 dnl  AtmoLight (homemade Philips Ambilight clone)
4325 dnl
4326 AC_ARG_ENABLE(atmo,
4327 AS_HELP_STRING([--disable-atmo],[AtmoLight (homemade Philips Ambilight clone)
4328                 (default enabled)]),, [enable_atmo="yes"])
4329 AS_IF([test "${enable_atmo}" != no], [
4330   AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "linux"], [
4331     AC_LANG_PUSH(C++)
4332     VLC_ADD_PLUGIN([atmo])
4333     AC_LANG_POP(C++)
4334   ])
4335 ])
4336
4337 dnl
4338 dnl  Bonjour services discovery
4339 PKG_ENABLE_MODULES_VLC([BONJOUR], [], [avahi-client >= 0.6], [Bonjour services discovery], [auto])
4340
4341 dnl
4342 dnl  libudev services discovery
4343 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
4344
4345 dnl
4346 dnl MTP devices services discovery
4347 PKG_ENABLE_MODULES_VLC([MTP], [], [libmtp >= 0.3.0],[MTP devices support],[auto])
4348
4349 dnl
4350 dnl  Lirc plugin
4351 dnl
4352 AC_ARG_ENABLE(lirc,
4353   [  --enable-lirc           lirc support (default disabled)])
4354 if test "${enable_lirc}" = "yes"
4355 then
4356   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
4357   if test "${have_lirc}" = "true"
4358   then
4359     VLC_ADD_PLUGIN([lirc])
4360     VLC_ADD_LIBS([lirc],[-llirc_client])
4361   fi
4362 fi
4363
4364
4365 AC_ARG_WITH(,[Misc options:])
4366
4367 dnl
4368 dnl libgcrypt
4369 dnl
4370 AC_ARG_ENABLE(libgcrypt,
4371   [  --disable-libgcrypt     gcrypt support (default enabled)])
4372 AS_IF([test "${enable_libgcrypt}" != "no"], [
4373   AC_CHECK_DECL([GCRYCTL_SET_THREAD_CBS], [
4374     libgcrypt-config --version >/dev/null || \
4375         AC_MSG_ERROR([gcrypt.h present but libgcrypt-config could not be found])
4376     AC_CHECK_LIB(gcrypt, gcry_control, [
4377       have_libgcrypt="yes"
4378       GCRYPT_CFLAGS="`libgcrypt-config --cflags`"
4379       GCRYPT_LIBS="`libgcrypt-config --libs`"
4380     ], [
4381       AC_MSG_ERROR([libgcrypt not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4382     ], [`libgcrypt-config --libs`])
4383   ], [
4384     AC_MSG_ERROR([libgcrypt version 1.1.94 or higher not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4385   ], [#include <gcrypt.h>]
4386   )
4387 ])
4388
4389 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
4390   AS_IF([test "${have_libgcrypt}" = "yes"],[
4391     VLC_ADD_LIBS([rtp stream_out_rtp], [${GCRYPT_LIBS}])
4392   ])
4393 fi
4394 AC_SUBST(GCRYPT_CFLAGS)
4395 AC_SUBST(GCRYPT_LIBS)
4396 AM_CONDITIONAL([HAVE_GCRYPT], [test "${have_libgcrypt}" = "yes"])
4397
4398 dnl
4399 dnl TLS/SSL
4400 dnl
4401 AC_ARG_ENABLE(gnutls,
4402   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
4403
4404 AS_IF([test "${have_libgcrypt}" != "yes"], [
4405   AS_IF([test "${enable_gnutls}" = "yes"], [
4406     AC_MSG_ERROR([--enable-gnutls and --disable-libgcrypt are mutually exclusive.])
4407   ])
4408   enable_gnutls="no"
4409 ])
4410 AS_IF([test "${enable_gnutls}" != "no"], [
4411   PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.7.4], [
4412     VLC_ADD_PLUGIN([gnutls])
4413     VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
4414     AS_IF([test "${SYS}" = "mingw32"], [
4415       dnl pkg-config --libs gnutls omits these
4416       VLC_ADD_LIBS([gnutls], [-lz])
4417       VLC_ADD_LIBS([gnutls], [${LTLIBINTL}])
4418     ])
4419     dnl The GnuTLS plugin invokes gcry_control directly.
4420     AS_IF([test "${have_libgcrypt}" = "yes"],[
4421       VLC_ADD_LIBS([gnutls], [${GCRYPT_LIBS}])
4422       VLC_ADD_CFLAGS([gnutls], [${GCRYPT_CFLAGS}])
4423     ])
4424     VLC_ADD_LIBS([gnutls], [$GNUTLS_LIBS])
4425   ], [
4426     AS_IF([test "${enable_gnutls}" = "yes"], [
4427       AC_MSG_ERROR([gnutls not present or too old (version 1.7.4 required)])
4428     ])
4429   ])
4430 ])
4431
4432
4433 dnl
4434 dnl RemoteOSD plugin (VNC client as video filter)
4435 dnl
4436 AC_ARG_ENABLE(remoteosd,
4437   [  --disable-remoteosd     RemoteOSD plugin (default enabled)])
4438
4439 AS_IF([test "${enable_remoteosd}" != "no"], [
4440   AS_IF([test "${have_libgcrypt}" = "yes"],[
4441     VLC_ADD_PLUGIN([remoteosd])
4442     VLC_ADD_LIBS([remoteosd], ${GCRYPT_LIBS})
4443     VLC_ADD_CFLAGS([remoteosd], ${GCRYPT_CFLAGS})
4444   ], [
4445     AC_MSG_ERROR([libgcrypt support required for RemoteOSD plugin])
4446   ])
4447 ])
4448
4449
4450 dnl
4451 dnl RAOP plugin
4452 dnl
4453 AC_MSG_CHECKING([whether to enable RAOP plugin])
4454 AS_IF([test "${have_libgcrypt}" = "yes"], [
4455   AC_MSG_RESULT(yes)
4456   VLC_ADD_PLUGIN([stream_out_raop])
4457   VLC_ADD_LIBS([stream_out_raop], [${GCRYPT_LIBS} -lgpg-error])
4458   VLC_ADD_CFLAGS([stream_out_raop], [${GCRYPT_CFLAGS}])
4459 ], [
4460   AC_MSG_RESULT(no)
4461   AC_MSG_WARN([libgcrypt support required for RAOP plugin])
4462 ])
4463
4464
4465 dnl
4466 dnl OSSO (Maemo screen blanking) plugin
4467 dnl
4468 PKG_ENABLE_MODULES_VLC([OSSO], [], [libosso], [Maemo support], [auto])
4469
4470 AS_IF([test -f "/etc/maemo_version"], [
4471   AC_DEFINE([HAVE_MAEMO], 1, [Define to 1 if building for the Maemo platform.])
4472 ])
4473
4474
4475 dnl
4476 dnl update checking system
4477 dnl
4478 AC_ARG_ENABLE(update-check,
4479   [  --enable-update-check   update checking system (default disabled)])
4480 if test "${enable_update_check}" = "yes"
4481 then
4482   if test "${have_libgcrypt}" != "yes"
4483   then
4484     AC_MSG_ERROR([libgcrypt is required for update checking system])
4485   fi
4486   VLC_ADD_LIBS([libvlccore], [${GCRYPT_LIBS}])
4487   VLC_ADD_CFLAGS([libvlccore], [${GCRYPT_CFLAGS}])
4488   AC_DEFINE([UPDATE_CHECK], 1, [Define if you want to use the VLC update mechanism])
4489 fi
4490
4491 dnl
4492 dnl SQLite
4493 dnl
4494 AC_ARG_WITH(sqlite,
4495   [  --with-sqlite=PATH      sqlite path linking])
4496 if test "${SYS}" != "darwin"; then
4497   PKG_ENABLE_MODULES_VLC([SQLITE], [], [sqlite3 >= 3.6.0], [sqlite3], [auto])
4498 else
4499   if test "${enable_sqlite}" != "no"
4500   then
4501     AC_CHECK_HEADERS(sqlite3.h, [
4502         VLC_ADD_PLUGIN([sqlite])
4503         if test "${with_sqlite}" != "no" -a -n "${with_sqlite}"; then
4504           AC_MSG_CHECKING(existence of sqlite directory in ${with_sqlite})
4505           real_sqlite="`cd ${with_sqlite} 2>/dev/null && pwd`"
4506           if test -z "${real_sqlite}"
4507           then
4508             dnl  The given directory can't be found
4509             AC_MSG_RESULT(no)
4510             AC_MSG_ERROR([cannot cd to ${with_sqlite}])
4511           fi
4512           VLC_ADD_CFLAGS([sqlite],[-I${with_sqlite}/include])
4513           VLC_ADD_LIBS([sqlite], [-L${with_sqlite}/lib -lsqlite3])
4514           AC_MSG_RESULT(yes)
4515         else
4516           VLC_ADD_LIBS([sqlite], [-lsqlite3])
4517         fi
4518         AC_DEFINE([SQLITE_MODULE], 1, [Define if you want to use SQLite module]) ],
4519         AC_MSG_ERROR([sqlite3 is required for sqlite module]) )
4520   fi
4521 fi
4522 AM_CONDITIONAL([HAVE_SQLITE], [test "${enable_sqlite}" != "no"])
4523
4524
4525 dnl
4526 dnl  Endianness check
4527 dnl
4528 AC_C_BIGENDIAN
4529 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4530   DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4531 ], [
4532   DEFS_BIGENDIAN=""
4533 ])
4534 AC_SUBST(DEFS_BIGENDIAN)
4535
4536 dnl
4537 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
4538 dnl
4539 loader=false
4540 AC_ARG_ENABLE(loader,
4541   AS_HELP_STRING([--enable-loader],[build DLL loader for ELF i386 platforms
4542                   (default disabled)]))
4543 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
4544 AS_IF([test "${enable_loader}" = "yes"],
4545   [ VLC_ADD_PLUGIN([dmo])
4546     VLC_ADD_CPPFLAGS([dmo],[-I\\\${top_srcdir}/libs/loader])
4547     VLC_ADD_LIBS([dmo],[\\\${top_builddir}/libs/loader/libloader.la -lpthread])
4548     VLC_ADD_CPPFLAGS([quicktime],[-I\\\${top_srcdir}/libs/loader])
4549     VLC_ADD_LIBS([quicktime],[\\\${top_builddir}/libs/loader/libloader.la -lpthread])
4550     VLC_ADD_CPPFLAGS([realvideo],[-I\\\${top_srcdir}/libs/loader -DLOADER])
4551     VLC_ADD_LIBS([realvideo],[\\\${top_builddir}/libs/loader/libloader.la])
4552   ])
4553
4554 AC_ARG_WITH(,[Components:])
4555
4556 dnl
4557 dnl  the VLC binary
4558 dnl
4559 AC_ARG_ENABLE(vlc,
4560   [  --enable-vlc            build the VLC media player (default enabled)])
4561 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
4562
4563 dnl
4564 dnl  Microsoft ActiveX support
4565 dnl
4566 activex=false
4567 AC_ARG_ENABLE(activex,
4568   AS_HELP_STRING([--enable-activex],[build a vlc-based ActiveX control
4569                   (default enabled on Win32)]))
4570 AC_ARG_WITH(wine-sdk-path,
4571   [  --with-wine-sdk-path=PATH path to wine sdk])
4572 if test "${enable_activex}" != "no"
4573 then
4574   if test "${SYS}" = "mingw32"
4575   then
4576     AC_CHECK_PROGS(MIDL, [midl], no)
4577     if test "${with_wine_sdk_path}" != ""
4578     then
4579        WINE_SDK_PATH=${with_wine_sdk_path}
4580        AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
4581     else
4582        WIDL=no
4583     fi
4584     AC_LANG_PUSH(C++)
4585     AC_CHECK_HEADERS(ole2.h,
4586       [AC_CHECK_HEADERS(olectl.h,
4587         [ VLC_ADD_CPPFLAGS([activex],[-DUNICODE -D_UNICODE -D_MIDL_USE_GUIDDEF_])
4588           VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
4589           VLC_ADD_LIBS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
4590           AC_CHECK_HEADERS(objsafe.h,
4591             VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
4592             [
4593              #if HAVE_OLE2_H
4594              #   include <ole2.h>
4595              #endif
4596             ]
4597           )
4598           activex=:
4599           PLUGINS_BINDINGS="${PLUGINS_BINDINGS} activex"
4600         ],
4601         [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4602       )],
4603       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4604     )
4605     AC_LANG_POP(C++)
4606   fi
4607 fi
4608 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
4609 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
4610 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
4611 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
4612 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
4613
4614 dnl
4615 dnl  Mozilla plugin
4616 dnl
4617 mozilla=false
4618 AC_ARG_ENABLE(mozilla,
4619   AS_HELP_STRING([--enable-mozilla],[build a vlc-based Firefox/Mozilla plugin
4620                   (default disabled)]))
4621 AC_ARG_WITH(mozilla-sdk-path,
4622   [  --with-mozilla-sdk-path=PATH path to mozilla sdk])
4623 AC_ARG_WITH(mozilla-pkg,
4624   [  --with-mozilla-pkg=PKG  look for PKG.pc to build the mozilla plugin.])
4625 AC_LANG_PUSH(C++)
4626 if test "${enable_mozilla}" = "yes"
4627 then
4628   AS_IF([test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"],
4629     [
4630     dnl pkg-config
4631     dnl As we want to do a loop due to the number of name possible for the .pc
4632     dnl we can't use the pkg-config macros.
4633
4634     AC_ARG_VAR([MOZILLA_CFLAGS], [C compiler flags for Mozilla, overriding pkg-config])
4635     AC_ARG_VAR([MOZILLA_LIBS], [linker flags for Mozilla, overriding pkg-config])
4636     AC_MSG_NOTICE([Checking for Mozilla])
4637     found=0
4638     if test -n "$MOZILLA_CFLAGS" -a -n "$MOZILLA_LIBS"
4639     then
4640       found=1
4641     else
4642       if test -n "$PKG_CONFIG"; then
4643         for i in "${with_mozilla_pkg}" libxul {seamonkey,iceape,xulrunner,firefox,iceweasel,mozilla}-plugin; do
4644           echo "Trying to find $i.pc files" >&5
4645           if $PKG_CONFIG --exists --print-errors "$i" 2>&5
4646           then
4647             echo "Using $i.pc files." >&5
4648             echo "Using $i.pc files." >&6
4649             found=1
4650             MOZILLA_CFLAGS=$(eval $PKG_CONFIG --cflags "$i" )
4651             MOZILLA_LIBS=$(eval $PKG_CONFIG --libs "$i" )
4652             break
4653           fi
4654         done
4655       fi
4656     fi
4657     AS_IF( [test $found = 1],[
4658         CPPFLAGS="${CPPFLAGS_save} ${MOZILLA_CFLAGS}"
4659         MOZILLA_REQUIRED_HEADERS=1
4660         AC_CHECK_HEADERS([npfunctions.h])
4661         AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4662         AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4663           [#if HAVE_NPAPI_H
4664            # include <npapi.h>
4665            #endif
4666           ])
4667         if test "${MOZILLA_REQUIRED_HEADERS}" = "0"; then
4668             AC_MSG_ERROR([Please install the Firefox development tools; mozilla-config.h, plugin/npapi.h and plugin/npruntime.h were not found.])
4669         fi
4670         MOZILLA_REQUIRED_HEADERS=
4671         mozilla=:
4672         AS_IF([ test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"],[
4673            VLC_ADD_CPPFLAGS([mozilla],[-DXP_UNIX -DOJI])
4674            AS_IF([ test "${SYS}" != "darwin"],[
4675              PKG_CHECK_MODULES(XPM, [xpm xt],[
4676                 VLC_ADD_CPPFLAGS([mozilla],[-DMOZ_X11])
4677              ],[
4678                 AC_MSG_ERROR([Please install the libXpm and libXt development files.])
4679              ])
4680           ])
4681         ])
4682         VLC_ADD_CPPFLAGS([mozilla],[${CPPFLAGS} ${XPM_CFLAGS}])
4683         VLC_ADD_LIBS([mozilla],[${MOZILLA_LIBS} ${XPM_LIBS}])
4684         VLC_ADD_PLUGIN([mozilla])
4685         PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4686         MOZILLA_CONFIG=
4687         CPPFLAGS="${CPPFLAGS_save}"
4688           ],
4689           [
4690             AC_PATH_PROGS(MOZILLA_CONFIG,
4691             [mozilla-config seamonkey-config xulrunner-config],
4692         [no])
4693             test "${MOZILLA_CONFIG}" = "no" && AC_MSG_ERROR([Please install the Mozilla development tools. mozilla-config was not found.])
4694           ]
4695         )
4696     dnl pkg-config failed but we might have found a mozilla-config
4697     AS_IF( [test ! -z "${MOZILLA_CONFIG}"],[
4698       if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
4699         LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
4700         AC_CHECK_LIB(Xt,XtStrings,
4701          [
4702            VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
4703            VLC_ADD_LIBS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE -lXpm])
4704          ],
4705          [],
4706          [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE -lXpm]
4707         ])
4708         AC_CHECK_HEADERS(X11/xpm.h,,AC_MSG_ERROR([Please install libXpm-devel library for required X11/xpm.h]))
4709         LDFLAGS="${LDFLAGS_save}"
4710       fi
4711
4712       mozilla=:
4713       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4714       VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin java`]])
4715       VLC_ADD_LIBS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
4716       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
4717       MOZILLA_REQUIRED_HEADERS=1
4718       AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4719       AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4720       AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4721         [#if HAVE_NPAPI_H
4722          # include <npapi.h>
4723          #endif
4724         ])
4725       if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4726       then
4727         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4728       fi
4729       MOZILLA_REQUIRED_HEADERS=
4730       CPPFLAGS="${CPPFLAGS_save}"
4731       MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
4732     ])
4733     dnl End of moz_sdk = ""
4734   ],[
4735     dnl special case for mingw32
4736     if test "${SYS}" = "mingw32"
4737     then
4738       AC_CHECK_TOOL(CYGPATH, cygpath, "")
4739       dnl latest gecko sdk does not have an xpcom directory
4740       if test -d "${with_mozilla_sdk_path}/xpcom"; then
4741           mozilla_sdk_xpcom="/xpcom"
4742       fi
4743     fi
4744
4745     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
4746     CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include"
4747     MOZILLA_REQUIRED_HEADERS=1
4748     AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4749     AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4750     AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4751         [#if HAVE_NPAPI_H
4752           #include <npapi.h>
4753           #endif
4754         ])
4755     if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4756     then
4757         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4758     fi
4759     MOZILLA_REQUIRED_HEADERS=
4760     mozilla=:
4761     PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4762     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])
4763     if ${need_xpcom_libs}; then
4764        VLC_ADD_LIBS([mozilla],[-L${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])
4765       if test "${SYS}" = "mingw32"; then
4766         dnl latest gecko sdk does not have embedstring
4767         if test -d "${real_mozilla_sdk}/embedstring/bin"
4768         then
4769           VLC_ADD_LIBS([mozilla],[-lembedstring])
4770         fi
4771       fi
4772     fi
4773     MOZILLA_SDK_PATH="${real_mozilla_sdk}"
4774
4775     if test -n "${CYGPATH}"; then
4776       real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
4777     fi
4778     CPPFLAGS="${CPPFLAGS_save}"
4779  ])
4780 fi
4781 AC_LANG_POP(C++)
4782 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
4783
4784 dnl
4785 dnl  test plugins
4786 dnl
4787 AC_ARG_ENABLE(testsuite,
4788   [  --enable-testsuite      build test modules (default disabled)])
4789 if test "${enable_testsuite}" = "yes"
4790 then
4791   TESTS="test1 test2 test3 test4"
4792
4793   dnl  we define those so that bootstrap sets the right linker
4794   VLC_ADD_CXXFLAGS([test2],[])
4795   VLC_ADD_OBJCFLAGS([test3],[])
4796   dnl  this one is needed until automake knows what to do
4797   VLC_ADD_LIBS([test3],[-lobjc])
4798
4799   VLC_ADD_PLUGIN([test1])
4800   VLC_ADD_PLUGIN([test2])
4801   VLC_ADD_PLUGIN([test3])
4802   VLC_ADD_PLUGIN([test4])
4803 fi
4804
4805 dnl
4806 dnl  Plugin and builtin checks
4807 dnl
4808 plugin_support=yes
4809
4810 dnl Automagically disable plugins if there is no system support for
4811 dnl dynamically loadable files (.so, .dll, .dylib).
4812 dnl don't forget vlc-win32 still can load .dll as plugins
4813 AS_IF([test "${ac_cv_have_plugins}" = "no"], [
4814   AC_MSG_WARN([*** No plugin support! Building statically! ***])
4815   plugin_support=no
4816 ])
4817
4818 AS_IF([test "${plugin_support}" != "no"], [
4819   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, [Define if dynamic plugins are supported])
4820 ])
4821
4822 dnl
4823 dnl Pic and shared libvlc stuff
4824 dnl
4825 AS_IF([test "${SYS}" = "mingw32"], [
4826   FILE_LIBVLCCORE_DLL="!define LIBVLCCORE_DLL libvlccore.dll"
4827   FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
4828 ])
4829
4830 dnl
4831 dnl  Stuff used by the program
4832 dnl
4833 VERSION_MESSAGE="${VERSION} ${CODENAME}"
4834 COPYRIGHT_MESSAGE="VLC media player - version ${VERSION_MESSAGE} - (c) ${COPYRIGHT_YEARS} the VideoLAN team"
4835 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION_MESSAGE}", [Simple version string])
4836 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "${COPYRIGHT_MESSAGE}", [Copyright string])
4837 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
4838 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
4839 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
4840 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
4841 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
4842 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
4843 AC_SUBST(COPYRIGHT_MESSAGE)
4844 AC_SUBST(VERSION_MESSAGE)
4845 AC_SUBST(VERSION_MAJOR)
4846 AC_SUBST(VERSION_MINOR)
4847 AC_SUBST(VERSION_REVISION)
4848 AC_SUBST(VERSION_EXTRA)
4849 AC_SUBST(COPYRIGHT_YEARS)
4850 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
4851 AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -f 2>/dev/null || hostname`", [host which ran configure])
4852 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
4853 dnl Win32 need s a numerical version_extra.
4854 case $( echo ${VERSION_EXTRA}|wc -m ) in
4855        "1") VERSION_EXTRA_RC="0";;
4856        "2") VERSION_EXTRA_RC=$( echo ${VERSION_EXTRA}|tr "abcdefghi" "123456789") ;;
4857        *) VERSION_EXTRA_RC="99"
4858 esac
4859 AC_SUBST(VERSION_EXTRA_RC)
4860 dnl
4861 dnl  Handle substvars that use $(top_srcdir)
4862 dnl
4863 VLC_CONFIG="top_srcdir=\"\$(top_srcdir)\" top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
4864 AC_SUBST(VLC_CONFIG)
4865 CPPFLAGS_save="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS_save}"
4866
4867 dnl
4868 dnl  Restore *FLAGS
4869 dnl
4870 VLC_RESTORE_FLAGS
4871
4872 dnl
4873 dnl Sort the modules list
4874 dnl
4875 PLUGINS=$( (for i in `echo $PLUGINS`; do echo $i; done)|sort|xargs )
4876
4877 dnl
4878 dnl  Create the vlc-config script
4879 dnl
4880 LDFLAGS_libvlc="${LDFLAGS_libvlc} ${LDFLAGS_builtin}"
4881
4882 dnl
4883 dnl  Configuration is finished
4884 dnl
4885 AC_SUBST(SYS)
4886 AC_SUBST(ARCH)
4887 AC_SUBST(ALIASES)
4888 AC_SUBST(ASM)
4889 AC_SUBST(MOC)
4890 AC_SUBST(RCC)
4891 AC_SUBST(UIC)
4892 AC_SUBST(WINDRES)
4893 AC_SUBST(MOZILLA_SDK_PATH)
4894 AC_SUBST(WINE_SDK_PATH)
4895 AC_SUBST(LIBEXT)
4896 AC_SUBST(AM_CPPFLAGS)
4897 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
4898 AC_SUBST(FILE_LIBVLCCORE_DLL)
4899 AC_SUBST(FILE_LIBVLC_DLL)
4900
4901 dnl Create vlc-config.in
4902 VLC_OUTPUT_VLC_CONFIG_IN
4903
4904 AC_CONFIG_FILES([
4905   extras/package/win32/spad.nsi
4906   extras/package/win32/vlc.win32.nsi
4907   extras/package/macosx/Info.plist
4908   extras/package/macosx/Resources/English.lproj/InfoPlist.strings
4909   extras/package/macosx/plugin/Info.plist
4910   extras/package/macosx/plugin/InstallerInfo.plist
4911   Makefile
4912   projects/activex/Makefile
4913   projects/activex/axvlc.inf
4914   doc/Makefile
4915   extras/package/ipkg/Makefile
4916   libs/loader/Makefile
4917   libs/srtp/Makefile
4918   libs/unzip/Makefile
4919   modules/Makefile
4920   projects/mozilla/Makefile
4921   m4/Makefile
4922   po/Makefile.in
4923   projects/activex/axvlc_rc.rc
4924   projects/mozilla/npvlc_rc.rc
4925   projects/mozilla/vlc.r
4926   projects/mozilla/install.js
4927   projects/mozilla/install.rdf
4928   share/Makefile
4929   compat/Makefile
4930   src/Makefile
4931   src/test/Makefile
4932   bin/Makefile
4933   test/Makefile
4934   modules/access/Makefile
4935   modules/access/bd/Makefile
4936   modules/access/bda/Makefile
4937   modules/access/dshow/Makefile
4938   modules/access/dvb/Makefile
4939   modules/access/mms/Makefile
4940   modules/access/rtp/Makefile
4941   modules/access/rtsp/Makefile
4942   modules/access/vcd/Makefile
4943   modules/access/vcdx/Makefile
4944   modules/access/screen/Makefile
4945   modules/access/zip/Makefile
4946   modules/access_output/Makefile
4947   modules/audio_filter/Makefile
4948   modules/audio_filter/channel_mixer/Makefile
4949   modules/audio_filter/converter/Makefile
4950   modules/audio_filter/resampler/Makefile
4951   modules/audio_filter/spatializer/Makefile
4952   modules/audio_mixer/Makefile
4953   modules/audio_output/Makefile
4954   modules/codec/Makefile
4955   modules/codec/avcodec/Makefile
4956   modules/codec/dmo/Makefile
4957   modules/codec/shine/Makefile
4958   modules/codec/subtitles/Makefile
4959   modules/codec/spudec/Makefile
4960   modules/codec/wmafixed/Makefile
4961   modules/control/Makefile
4962   modules/control/http/Makefile
4963   modules/control/globalhotkeys/Makefile
4964   modules/demux/Makefile
4965   modules/demux/asf/Makefile
4966   modules/demux/avformat/Makefile
4967   modules/demux/avi/Makefile
4968   modules/demux/mkv/Makefile
4969   modules/demux/mp4/Makefile
4970   modules/demux/mpeg/Makefile
4971   modules/demux/playlist/Makefile
4972   modules/gui/Makefile
4973   modules/gui/macosx/Makefile
4974   modules/gui/hildon/Makefile
4975   modules/gui/minimal_macosx/Makefile
4976   modules/gui/macosx_dialog_provider/Makefile
4977   modules/gui/qt4/Makefile
4978   modules/gui/skins2/Makefile
4979   modules/meta_engine/Makefile
4980   modules/misc/Makefile
4981   modules/misc/dummy/Makefile
4982   modules/misc/lua/Makefile
4983   modules/misc/notify/Makefile
4984   modules/misc/testsuite/Makefile
4985   modules/misc/playlist/Makefile
4986   modules/misc/osd/Makefile
4987   modules/misc/stats/Makefile
4988   modules/misc/xml/Makefile
4989   modules/mux/Makefile
4990   modules/mux/mpeg/Makefile
4991   modules/packetizer/Makefile
4992   modules/services_discovery/Makefile
4993   modules/stream_filter/Makefile
4994   modules/stream_out/Makefile
4995   modules/stream_out/transcode/Makefile
4996   modules/video_chroma/Makefile
4997   modules/video_filter/Makefile
4998   modules/video_filter/dynamicoverlay/Makefile
4999   modules/video_output/Makefile
5000   modules/video_output/msw/Makefile
5001   modules/visualization/Makefile
5002   modules/visualization/visual/Makefile
5003   modules/mmx/Makefile
5004   modules/mmxext/Makefile
5005   modules/3dnow/Makefile
5006   modules/sse2/Makefile
5007   modules/altivec/Makefile
5008   modules/arm_neon/Makefile
5009 ])
5010
5011 dnl Generate makefiles
5012 AC_OUTPUT
5013
5014 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
5015 # not provided with the source
5016 ${SHELL} ./config.status --file=vlc-config
5017 chmod 0755 vlc-config
5018
5019 /bin/echo -n "Enabled modules: "
5020 ./vlc-config --list plugin
5021
5022 dnl Do we have to use make or gmake ?
5023 USE_MAKE_OR_GMAKE=`case "${SYS}" in openbsd*) echo "gmake";; *) echo "make";; esac`
5024 dnl Shortcut to nice compile message
5025 rm -f compile
5026 if test -n $SHELL; then
5027   SHELL=${CONFIG_SHELL-/bin/sh}
5028 fi
5029 echo '#! '$SHELL >compile
5030 echo rm -f .error\$\$ >>compile
5031 echo ERROR=0 >>compile
5032 echo export PATH=$PATH LANG=C >>compile
5033 echo "($USE_MAKE_OR_GMAKE V=1 \$@ 2>&1 || touch .error\$\$)| \\" >>compile
5034 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/buildsystem/make.pl' >>compile
5035 echo test -f .error\$\$ \&\& ERROR=1 >>compile
5036 echo rm -f .error\$\$ >>compile
5037 echo exit \$ERROR >>compile
5038 chmod a+x compile
5039
5040 printf "
5041 libvlc configuration
5042 --------------------
5043 version               : ${VERSION}
5044 system                : ${SYS}
5045 architecture          : ${ARCH}
5046 build flavour         : "
5047 test "${enable_debug}" = "yes" && printf "debug "
5048 test "${enable_cprof}" = "yes" && printf "cprof "
5049 test "${enable_gprof}" = "yes" && printf "gprof "
5050 test "${enable_optimizations}" = "yes" && printf "optim "
5051 test "${enable_release}" = "yes" && printf "release " || printf "devel "
5052 echo ""
5053 if test "${enable_vlc}" != "no"; then
5054 echo "vlc aliases           :${ALIASES}"
5055 else
5056 echo "build vlc executable  : no"
5057 fi
5058 echo "plugins/bindings      :${PLUGINS_BINDINGS}
5059
5060 You can tune the compiler flags in vlc-config.
5061 To build vlc and its plugins, type \`./compile' or \`$USE_MAKE_OR_GMAKE'.
5062 "
5063 if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
5064    echo ""
5065    echo "Warning: Due to a bug in ld, mmx/sse support has been"
5066    echo "         turned off."
5067    echo "         FFmpeg will be REALLY slow."
5068    echo "         VLC WILL NOT PERFORM AS EXPECTED."
5069    echo ""
5070 fi