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

   1 dnl Autoconf settings for vlc
   2
   3 AC_COPYRIGHT([Copyright 2002-2010 the VideoLAN team])
   4
   5 AC_INIT(vlc, 1.1.0-git)
   6 VERSION_MAJOR="1"
   7 VERSION_MINOR="1"
   8 VERSION_REVISION="0"
   9 VERSION_EXTRA="-git"
  10 PKGDIR="vlc"
  11 AC_SUBST(PKGDIR)
  12
  13 CONFIGURE_LINE="`echo "$0 $ac_configure_args" | sed -e 's/\\\/\\\\\\\/g'`"
  14 CODENAME="The Luggage"
  15 COPYRIGHT_YEARS="1996-2010"
  16
  17 AC_PREREQ(2.59c)
  18 AC_CONFIG_SRCDIR(src/libvlc.c)
  19 AC_CONFIG_AUX_DIR(autotools)
  20 AC_CONFIG_MACRO_DIR(m4)
  21 AC_CONFIG_LIBOBJ_DIR(compat)
  22 AC_CANONICAL_BUILD
  23 AC_CANONICAL_HOST
  24
  25 AM_INIT_AUTOMAKE(tar-ustar)
  26 AM_CONFIG_HEADER(config.h)
  27
  28 # Disable with "./configure --disable-silent-rules" or "make V=1"
  29 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  30
  31
  32 dnl Too many people are not aware of maintainer mode:
  33 dnl If you want to use it, you definitely know what you are doing, so
  34 dnl you can specify "--disable-maintainer-mode". But if you want the default
  35 dnl automake behavior, you've likely never heard of maintainer mode, so we
  36 dnl can't expect you to enable it manually.
  37
  38 AS_IF([test "x${enable_maintainer_mode}" != "xno"],
  39     [enable_maintainer_mode="yes"])
  40 AM_MAINTAINER_MODE
  41
  42 dnl
  43 dnl Directories
  44 dnl
  45 dnl vlcincludedir="\${includedir}/\${PKGDIR}"
  46 dnl AC_SUBST(vlcincludedir)
  47 vlcdatadir="\${datadir}/\${PKGDIR}"
  48 AC_SUBST(vlcdatadir)
  49 vlclibdir="\${libdir}/\${PKGDIR}"
  50 AC_SUBST(vlclibdir)
  51
  52 dnl
  53 dnl  Deprecated options
  54 dnl  to notify packagers that stuff has changed
  55 dnl
  56 AC_ARG_ENABLE(python-bindings,
  57   [  --enable-python-bindings Always fails for historical reasons)],,
  58   [enable_python_bindings="no"])
  59 AS_IF([test "${enable_python_bindings}" != "no"], [
  60   AC_MSG_ERROR([Python bindings are now built from a separate source package])
  61 ])
  62
  63 AC_ARG_ENABLE(java-bindings,
  64   [  --enable-java-bindings  Always fails for historical reasons],,
  65   [enable_java_bindings="no"])
  66 AS_IF([test "${enable_java_bindings}" != "no"], [
  67   AC_MSG_ERROR([Java bindings are now built from a separate source package])
  68 ])
  69
  70 dnl
  71 dnl  Save *FLAGS
  72 dnl
  73 VLC_SAVE_FLAGS
  74
  75 dnl
  76 dnl Check for tools
  77 dnl
  78 AC_PROG_CC_C99
  79 AC_USE_SYSTEM_EXTENSIONS
  80 AC_DEFINE([_FORTIFY_SOURCE], 2, [Define to '2' to get glibc warnings.])
  81
  82 AM_PROG_CC_C_O
  83 AC_PROG_CXX
  84 AC_PROG_CPP
  85 AC_PROG_OBJC
  86 _AM_DEPENDENCIES([OBJC])
  87 AC_PROG_EGREP
  88 AC_PROG_MAKE_SET
  89 AC_PROG_INSTALL
  90 AM_PROG_AS
  91
  92 dnl Find the right ranlib, even when cross-compiling
  93 AC_CHECK_TOOL(RANLIB, ranlib, :)
  94 AC_CHECK_TOOL(STRIP, strip, :)
  95 AC_CHECK_TOOL(AR, ar, :)
  96 AC_CHECK_TOOL(LD, ld, :)
  97 AC_CHECK_TOOL(DLLTOOL, dlltool, :)
  98
  99 dnl Check for compiler properties
 100 AC_C_CONST
 101 AC_C_INLINE
 102 AC_C_RESTRICT
 103
 104 dnl Allow binary package maintainer to pass a custom string to avoid
 105 dnl cache problem
 106 AC_ARG_WITH(binary-version,
 107         AS_HELP_STRING([--with-binary-version=STRING],
 108              [To avoid plugins cache problem between binary version]),[],[])
 109 AS_IF([test -n "${with_binary_version}"],[
 110       AC_DEFINE_UNQUOTED([DISTRO_VERSION],["${with_binary_version}"],
 111                          [Binary specific version])
 112       ])
 113
 114
 115 dnl
 116 dnl  Check for the contrib directory
 117 dnl
 118 AC_ARG_WITH(contrib,
 119     [  --without-contrib       do not use the libraries in CONTRIB_DIR],[],[])
 120   AS_IF([test "${with_contrib}" != "no"],[
 121     AC_ARG_VAR([CONTRIB_DIR], [directory containing pre-built contrib, overriding extras/contrib])
 122     if test -z "$CONTRIB_DIR"
 123     then
 124       topdir="`dirname $0`"
 125       if test "`echo \"$topdir\" | cut -c 1`" != "/"; then
 126          topdir="`pwd`/$topdir"
 127       fi
 128       CONTRIB_DIR=${topdir}/extras/contrib/hosts/${host}
 129       if ! test -d "$CONTRIB_DIR"
 130       then
 131         gccmachine=`$CC -dumpmachine`
 132         CONTRIB_DIR=${topdir}/extras/contrib/hosts/${gccmachine}
 133       fi
 134     fi
 135     AC_MSG_CHECKING([for libs in ${CONTRIB_DIR}])
 136   AS_IF([test -d ${CONTRIB_DIR}/lib],[
 137     AC_MSG_RESULT([yes])
 138     AC_SUBST(CONTRIB_DIR)
 139     export PATH=${CONTRIB_DIR}/bin:$PATH
 140     CPPFLAGS="${CPPFLAGS} -I${CONTRIB_DIR}/include"
 141     CPPFLAGS_save="${CPPFLAGS_save} -I${CONTRIB_DIR}/include"
 142     CFLAGS="${CFLAGS} -I${CONTRIB_DIR}/include"
 143     CFLAGS_save="${CFLAGS_save} -I${CONTRIB_DIR}/include"
 144     CXXFLAGS="${CXXFLAGS} -I${CONTRIB_DIR}/include"
 145     CXXFLAGS_save="${CXXFLAGS_save} -I${CONTRIB_DIR}/include"
 146     OBJCFLAGS="${OBJCFLAGS} -I${CONTRIB_DIR}/include"
 147     OBJCFLAGS_save="${OBJCFLAGS_save} -I${CONTRIB_DIR}/include"
 148     if test $build = $host -o "$PKG_CONFIG_LIBDIR"; then
 149         export PKG_CONFIG_PATH=${CONTRIB_DIR}/lib/pkgconfig:$PKG_CONFIG_PATH
 150     else
 151         export PKG_CONFIG_LIBDIR=${CONTRIB_DIR}/lib/pkgconfig
 152     fi
 153     LDFLAGS="${LDFLAGS} -L${CONTRIB_DIR}/lib"
 154     LDFLAGS_save="${LDFLAGS_save} -L${CONTRIB_DIR}/lib"
 155
 156     if test -z $with_mozilla_sdk_path; then
 157        with_mozilla_sdk_path=${CONTRIB_DIR}/gecko-sdk
 158     fi
 159     if test -z $with_cyberlink_tree; then
 160        with_cyberlink_tree=${CONTRIB_DIR}/src/clinkcc
 161     fi
 162
 163     if test ".`uname -s`" = ".Darwin"; then
 164       export LD_LIBRARY_PATH=${CONTRIB_DIR}/lib:$LD_LIBRARY_PATH
 165       export DYLD_LIBRARY_PATH=${CONTRIB_DIR}/lib:$DYLD_LIBRARY_PATH
 166     elif test ".`uname -s`" = ".BeOS"; then
 167       export LIBRARY_PATH=${CONTRIB_DIR}/lib:$LIBRARY_PATH
 168       export BELIBRARIES=${CONTRIB_DIR}/lib:$BELIBRARIES
 169     fi
 170     ],[
 171        AC_MSG_RESULT([no])
 172     ])
 173 ])
 174 dnl
 175 dnl  Set default values
 176 dnl
 177 LDFLAGS_vlc="${LDFLAGS}"
 178
 179 dnl
 180 dnl  Check the operating system
 181 dnl
 182 case "${host_os}" in
 183   "")
 184     SYS=unknown
 185     ;;
 186   linux*)
 187     SYS=linux
 188     ;;
 189   bsdi*)
 190     SYS=bsdi
 191     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 192     VLC_ADD_LIBS([dvd dvdcss vcd cdda vcdx],[-ldvd])
 193     ;;
 194   *bsd*)
 195     SYS="${host_os}"
 196     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 197     case "${host_os}" in
 198       freebsd*)
 199         CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include"
 200         CPPFLAGS="${CPPFLAGS_save}"
 201         LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib"
 202         LDFLAGS="${LDFLAGS_save}"
 203         ;;
 204       openbsd*)
 205         CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include -I/usr/X11R6/include"
 206         CPPFLAGS="${CPPFLAGS_save}"
 207         LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib -L/usr/X11R6/lib/"
 208         LDFLAGS="${LDFLAGS_save}"
 209         ;;
 210     esac
 211     ;;
 212   darwin*)
 213     SYS=darwin
 214     CFLAGS_save="${CFLAGS_save} -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
 215     CXXFLAGS_save="${CXXFLAGS_save} -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
 216     OBJCFLAGS_save="${OBJCFLAGS_save} -D_INTL_REDIRECT_MACROS -std=gnu99"; OBJCFLAGS="${OBJCFLAGS_save}"
 217     LDFLAGS_save="${LDFLAGS_save} -Wl,-headerpad_max_install_names"; LDFLAGS="${LDFLAGS_save}"
 218     VLC_ADD_LDFLAGS([mp4], [-Wl,-framework,IOKit,-framework,CoreFoundation])
 219     VLC_ADD_LDFLAGS([mkv mp4], [-Wl,-framework,IOKit,-framework,CoreFoundation])
 220     VLC_ADD_LDFLAGS([vlc],[-Wl,-undefined,dynamic_lookup])
 221     VLC_ADD_LDFLAGS([libvlc],[-Wl,-undefined,dynamic_lookup])
 222     VLC_ADD_LDFLAGS([avcodec avformat access_avio swscale postproc i420_rgb_mmx x264],[-Wl,-read_only_relocs,suppress])
 223     VLC_ADD_CFLAGS([motion],[-fconstant-cfstrings])
 224     VLC_ADD_LDFLAGS([libvlccore],[-Wl,-framework,CoreFoundation])
 225     VLC_ADD_LDFLAGS([motion],[-Wl,-framework,IOKit,-framework,CoreFoundation])
 226     AC_ARG_ENABLE(macosx-defaults,
 227       AS_HELP_STRING([--enable-macosx-defaults],[Build the default configuration on Mac OS X (default enabled)]))
 228     if test "x${enable_macosx_defaults}" != "xno"
 229     then
 230         echo ""
 231         echo "Building with Mac OS X defaults:"
 232         with_macosx_version_min="10.5"
 233         echo "  Assuming --with-macosx-version-min=10.5"
 234         with_macosx_sdk="/Developer/SDKs/MacOSX${with_macosx_version_min}.sdk"
 235         echo "  Assuming --with-macosx-sdk=/Developer/SDKs/MacOSX${with_macosx_version_min}.sdk"
 236         build_dir=`pwd`
 237         echo "  Assuming --prefix=${build_dir}/vlc_install_dir"
 238         ac_default_prefix="${build_dir}/vlc_install_dir"
 239         enable_macosx="yes"
 240         echo "  Assuming --enable-macosx"
 241         enable_faad="yes"
 242         echo "  Assuming --enable-faad"
 243         enable_flac="yes"
 244         echo "  Assuming --enable-flac"
 245         enable_theora="yes"
 246         echo "  Assuming --enable-theora"
 247         enable_shout="yes"
 248         echo "  Assuming --enable-shout"
 249         enable_vcdx="yes"
 250         echo "  Assuming --enable-vcdx"
 251         enable_caca="yes"
 252         echo "  Assuming --enable-caca"
 253         enable_ncurses="yes"
 254         echo "  Assuming --enable-ncurses"
 255         enable_twolame="yes"
 256         echo "  Assuming --enable-twolame"
 257         enable_realrtsp="yes"
 258         echo "  Assuming --enable-realrtsp"
 259         enable_libass="yes"
 260         echo "  Assuming --enable-libass"
 261         enable_asademux="yes"
 262         echo "  Assuming --enable-asademux"
 263
 264         enable_skins2="no"
 265         echo "  Assuming --disable-skins2"
 266         enable_xcb="no"
 267         echo "  Assuming --disable-xcb"
 268     fi
 269     dnl
 270     dnl  Check for Mac OS X SDK settings
 271     dnl
 272     AC_ARG_WITH(macosx-sdk,
 273        [  --with-macosx-sdk=DIR   compile using the SDK in DIR])
 274     if test "${with_macosx_sdk}" != "" ; then
 275         CPP="${CPP} -isysroot ${with_macosx_sdk}"
 276         CC="${CC} -isysroot ${with_macosx_sdk}"
 277         CXX="${CXX} -isysroot ${with_macosx_sdk}"
 278         OBJC="${OBJC} -isysroot ${with_macosx_sdk}"
 279         LD="${LD} -syslibroot ${with_macosx_sdk}"
 280     fi
 281     AC_ARG_WITH(macosx-version-min,
 282        [  --with-macosx-version-min=VERSION compile for MacOSX VERSION and above])
 283     if test "${with_macosx_version_min}" != "" ; then
 284         CPP="${CPP} -mmacosx-version-min=${with_macosx_version_min}"
 285         CC="${CC} -mmacosx-version-min=${with_macosx_version_min}"
 286         CXX="${CXX} -mmacosx-version-min=${with_macosx_version_min}"
 287         OBJC="${OBJC} -mmacosx-version-min=${with_macosx_version_min}"
 288         LD="${LD} -macosx_version_min=${with_macosx_version_min}"
 289         CFLAGS_save="${CFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CFLAGS="${CFLAGS_save}"
 290         CXXFLAGS_save="${CXXFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CXXFLAGS="${CXXFLAGS_save}"
 291         OBJCFLAGS_save="${OBJCFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; OBJCFLAGS="${OBJCFLAGS_save}"
 292         MACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}
 293         export MACOSX_DEPLOYMENT_TARGET
 294     fi
 295     ;;
 296   darwin9*)
 297     if (test ".`uname -p`" = ".i386"); then
 298         dnl Due to a ld(64) bug in 10.5 we cannot use our mmx code
 299         dnl without hacking it a lot, we disable mmx and sse.
 300         dnl (that bug is about ld being unable to handle
 301         dnl text relocation)
 302         save_cflags="$CFLAGS"
 303         CFLAGS="$CFLAGS -dynamiclib -single_module -read_only_relocs suppress"
 304         AC_TRY_LINK(
 305             [int a;], [asm("movq _a,%mm0\n");],
 306             ac_ld_does_not_support_text_reloc=no,
 307             ac_ld_does_not_support_text_reloc=yes)
 308         CFLAGS="$save_cflags"
 309
 310         if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
 311             enable_mmx="no"
 312             echo "  Assuming --disable-mmx (due to a bug in ld)"
 313             enable_sse="no"
 314             echo "  Assuming --disable-sse (due to a bug in ld)"
 315         fi
 316     fi
 317     ;;
 318   *mingw32* | *cygwin* | *wince* | *mingwce*)
 319     AC_CHECK_TOOL(WINDRES, windres, :)
 320     AC_CHECK_TOOL(OBJCOPY, objcopy, :)
 321
 322     case "${host_os}" in
 323       *wince* | *mingwce* | *mingw32ce*)
 324         SYS=mingwce
 325         dnl Sadly CeGCC still needs non-wince macros
 326         AC_DEFINE([_WIN32_WINNT], 0x0501, [Define to '0x0500' for Windows 2000 APIs.])
 327         ;;
 328       *mingw32*)
 329         SYS=mingw32
 330         AC_DEFINE([_WIN32_WINNT], 0x0500, [Define to '0x0500' for Windows 2000 APIs.])
 331         ;;
 332       *cygwin*)
 333         dnl Check if we are using the mno-cygwin mode in which case we are
 334         dnl actually dealing with a mingw32 compiler.
 335         AC_DEFINE([_WIN32_WINNT], 0x0500, [Define to '0x0500' for Windows 2000 APIs.])
 336         AC_EGREP_CPP(yes,
 337             [#ifdef WIN32
 338              yes
 339              #endif],
 340             SYS=mingw32, AC_MSG_ERROR([VLC requires -mno-cygwin]))
 341         ;;
 342     esac
 343
 344     if test "${SYS}" = "mingw32"; then
 345         # add ws2_32 for closesocket, select, recv
 346         VLC_ADD_LIBS([libvlccore],[-lws2_32 -lnetapi32 -lwinmm])
 347         VLC_ADD_LDFLAGS([vlc],[-mwindows])
 348         VLC_ADD_LIBS([activex mozilla],[-lgdi32])
 349         VLC_ADD_LIBS([cdda vcdx sdl_image aout_sdl vout_sdl],[-lwinmm])
 350         VLC_ADD_LIBS([access_http access_mms access_udp access_tcp access_ftp access_rtmp access_output_udp access_output_shout access_output_rtmp sap slp oldhttp stream_out_standard stream_out_rtp stream_out_raop vod_rtsp access_realrtsp rtp oldtelnet oldrc netsync gnutls growl_udp flac ts audioscrobbler lua remoteosd zvbi audiobargraph_a],[-lws2_32])
 351         VLC_ADD_LIBS([access_file], [-lshlwapi])
 352         dnl
 353         dnl DEP and ASLR options
 354         dnl
 355         AC_ARG_ENABLE(peflags,
 356           [  --enable-peflags        peflags use (default enabled)])
 357         if test "${enable_peflags}" != "no"
 358         then
 359           AC_CHECK_TOOL(PEFLAGS, peflags, :)
 360         fi
 361     fi
 362     if test "${SYS}" = "mingwce"; then
 363         # add ws2 for closesocket, select, recv
 364         VLC_ADD_LIBS([libvlccore access_http access_mms access_udp access_tcp access_ftp access_rtmp access_output_udp access_output_rtmp sap oldhttp netsync audioscrobbler growl rtp stream_out_rtp remoteosd ts oldtelnet audiobargraph_a],[-lws2])
 365         VLC_ADD_LIBS([libvlccore],[-lmmtimer])
 366    fi
 367     ;;
 368   *nto*)
 369     SYS=nto
 370     ;;
 371   solaris*)
 372     SYS=solaris
 373     ;;
 374   hpux*)
 375     SYS=hpux
 376     ;;
 377   beos)
 378     SYS=beos
 379     CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
 380     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
 381     VLC_ADD_CXXFLAGS([beos],[])
 382     VLC_ADD_LIBS([vlc libvlccore logger],[-lbe])
 383     VLC_ADD_LIBS([beos],[-lbe -lmedia -ltranslation -ltracker -lgame])
 384     VLC_ADD_LIBS([dvdnav dvdread],[-ldl])
 385     VLC_ADD_LIBS([access_file],[-lpoll])
 386     LDFLAGS_save="${LDFLAGS_save} -lintl"; LDFLAGS="${LDFLAGS_save}"
 387     dnl Check for BONE
 388     if test -f /boot/beos/system/lib/libbind.so; then
 389         VLC_ADD_LIBS([access_file access_ftp access_mms access_output_udp oldtelnet netsync sap libvlccore growl_udp],[-lbind -lsocket])
 390     else
 391         VLC_ADD_LIBS([access_file access_ftp access_mms access_output_udp oldtelnet netsync sap libvlccore growl_udp],[-lnet])
 392     fi
 393
 394     dnl Ugly check for Zeta
 395     if test -f /boot/beos/system/lib/libzeta.so; then
 396         VLC_ADD_LIBS([beos],[-lzeta])
 397     fi
 398     ;;
 399   *)
 400     SYS="${host_os}"
 401     ;;
 402 esac
 403 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
 404 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
 405 AM_CONDITIONAL(HAVE_LINUX, [test "${SYS}" = "linux"])
 406 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
 407 AM_CONDITIONAL(HAVE_WINCE, test "${SYS}" = "mingwce")
 408 AM_CONDITIONAL(USE_PEFLAGS, [test "${enable_peflags}" = "yes"])
 409
 410 dnl
 411 dnl Sadly autoconf doesn't think about testing foo.exe when ask to test
 412 dnl for program foo on win32
 413
 414 case "${build_os}" in
 415     cygwin|msys)
 416         ac_executable_extensions=".exe"
 417     ;;
 418     *)
 419     ;;
 420 esac
 421
 422 dnl
 423 dnl  Libtool
 424 dnl  It's very bad, but our former custom system was worst
 425 dnl  -- Courmisch
 426 dnl
 427
 428 dnl override platform specific check for dependent libraries
 429 dnl otherwise libtool linking of shared libraries will
 430 dnl fail on anything other than pass_all.
 431 AC_CACHE_VAL(lt_cv_deplibs_check_method,
 432     [lt_cv_deplibs_check_method=pass_all])
 433
 434 AC_DISABLE_STATIC
 435 dnl AC_DISABLE_FAST_INSTALL
 436 AC_LIBTOOL_DLOPEN
 437 AC_LIBTOOL_WIN32_DLL
 438 m4_undefine([AC_PROG_F77])
 439 m4_defun([AC_PROG_F77],[])
 440 AC_PROG_LIBTOOL
 441
 442 m4_undefine([AC_DEPLIBS_CHECK_METHOD])
 443 m4_defun([AC_DEPLIBS_CHECK_METHOD],[])
 444
 445 lt_cv_deplibs_check_method=pass_all
 446
 447 AS_IF([test "${enable_shared}" = "no"], [
 448   AC_MSG_ERROR([VLC is based on plugins. Shared libraries cannot be disabled.])
 449 ])
 450
 451 dnl
 452 dnl Gettext stuff
 453 dnl
 454 AM_GNU_GETTEXT_VERSION([0.17])
 455 AM_GNU_GETTEXT([external])
 456 VLC_ADD_LIBS([libvlccore vlc], [${LTLIBINTL}])
 457
 458 dnl
 459 dnl Iconv stuff
 460 dnl
 461 AM_ICONV
 462 VLC_ADD_CFLAGS([libvlccore],[${INCICONV}])
 463 VLC_ADD_LIBS([libvlccore],[${LTLIBICONV}])
 464
 465 dnl Check for broken versions of mingw-runtime compatability library
 466 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"], [
 467     AC_MSG_CHECKING(for broken mingw-runtime)
 468     AC_PREPROC_IFELSE([
 469 #include <_mingw.h>
 470 #if (__MINGW32_MAJOR_VERSION == 3) && (__MINGW32_MINOR_VERSION < 15)
 471 # error Attempting to use mingw-runtime with broken vsnprintf support
 472 #endif
 473 ], [
 474         AC_MSG_RESULT([ok])
 475 ], [
 476         AC_MSG_RESULT([present])
 477         AC_MSG_ERROR([LibVLC requires mingw-runtime version 3.15 or higher!])
 478 ])
 479     dnl force use of mingw provided c99 *printf over msvcrt
 480     CPPFLAGS="${CPPFLAGS} -D__USE_MINGW_ANSI_STDIO=1"
 481     CPPFLAGS_save="${CPPFLAGS_save} -D__USE_MINGW_ANSI_STDIO=1"
 482 ])
 483
 484 dnl Check for the need to include the mingwex lib for mingw32
 485 if test "${SYS}" = "mingw32"
 486 then
 487     AC_CHECK_LIB(mingwex,opendir,
 488         AC_CHECK_LIB(mingw32,opendir,,
 489             [VLC_ADD_LIBS([libvlccore],[-lmingwex])])
 490     )
 491 fi
 492
 493 dnl Check for fnative-struct or mms-bitfields support for mingw32
 494 if test "${SYS}" = "mingw32"
 495 then
 496     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 497         [ac_cv_c_mms_bitfields],
 498         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 499          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 500     if test "${ac_cv_c_mms_bitfields}" != "no"; then
 501         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 502         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 503     else
 504         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 505             [ac_cv_c_fnative_struct],
 506             [CFLAGS="${CFLAGS_save} -fnative-struct"
 507              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 508         if test "${ac_cv_c_fnative_struct}" != "no"; then
 509             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 510             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 511         fi
 512     fi
 513
 514     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 515 fi
 516
 517 dnl Check for fvtable-thunks support for mingw32
 518 if test "${SYS}" = "mingw32" -a "${CXX}" != ""
 519 then
 520 AC_LANG_PUSH(C++)
 521     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 522         [ac_cv_cxx_fvtable_thunks],
 523         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 524          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 525                         ac_cv_cxx_fvtable_thunks=no)])
 526     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
 527         CXXFLAGS_mingw32_special="-fvtable-thunks"
 528     fi
 529
 530     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
 531 AC_LANG_POP(C++)
 532 fi
 533
 534 dnl
 535 dnl Buggy glibc prevention. Purposedly not cached.
 536 dnl See sourceware.org bugs 5058 and 5443.
 537 dnl Ubuntu alone has 20 bug numbers for this...
 538 dnl
 539 AC_MSG_CHECKING(for buggy GNU/libc versions)
 540 AC_PREPROC_IFELSE([
 541 #include <limits.h>
 542 #if defined (__GLIBC__) && (__GLIBC__ == 2) \
 543   && (__GLIBC_MINOR__ >= 5) && (__GLIBC_MINOR__ <= 7)
 544 # error GNU/libc with dcgettext killer bug!
 545 #endif
 546 ], [
 547   AC_MSG_RESULT([not present])
 548 ], [
 549   AC_MSG_RESULT([found])
 550   AS_IF([test "x${enable_nls}" != "xno" || test "x${enable_mozilla}" != "xno"], [
 551     AC_MSG_ERROR([Buggy GNU/libc (version 2.5 - 2.7) present. VLC would crash; there is no viable
 552 work-around for this. Check with your distribution vendor on how to update the
 553 glibc run-time. Alternatively, build with --disable-nls --disable-mozilla and
 554 be sure to not use LibVLC from other applications/wrappers.])
 555   ], [
 556     AC_DEFINE(DISABLE_BUGGY_GLIBC_CHECK, 1, [Disables runtime check for buggy glibc.])
 557   ])
 558 ])
 559
 560 dnl Plugin compilation stuff
 561
 562 VLC_LIBRARY_SUFFIX
 563
 564 dnl The -DSYS_FOO flag
 565 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 566
 567 dnl Check for system libs needed
 568 need_libc=false
 569
 570 dnl Check for usual libc functions
 571 AC_CHECK_FUNCS([gettimeofday isatty getpwuid_r memalign posix_memalign getenv putenv setenv ctime_r daemon fork lstat posix_fadvise posix_madvise uselocale tdestroy])
 572 AC_CHECK_FUNCS(fcntl)
 573 AC_REPLACE_FUNCS([asprintf atof atoll getcwd getpid gmtime_r lldiv localtime_r rewind strcasecmp strcasestr strdup strlcpy strncasecmp strndup strnlen strsep strtof strtok_r strtoll vasprintf swab])
 574 AC_CHECK_FUNCS([stricmp strnicmp])
 575 AC_CHECK_FUNCS(fdatasync,,
 576   [AC_DEFINE(fdatasync, fsync, [Alias fdatasync() to fsync() if missing.])
 577 ])
 578
 579 dnl Check for non-standard system calls
 580 AC_CHECK_FUNCS([vmsplice eventfd fstatfs accept4])
 581
 582 AH_BOTTOM([#include <vlc_fixups.h>])
 583
 584 AC_CHECK_FUNCS(mmap, [VLC_ADD_PLUGIN([access_mmap])])
 585
 586 dnl Check for setlocal and langinfo
 587 AC_CHECK_FUNCS(setlocale)
 588 AC_CHECK_HEADERS(langinfo.h)
 589 AC_CHECK_FUNCS(nl_langinfo)
 590
 591 AC_CACHE_CHECK([for nl_langinfo and CODESET], ac_cv_langinfo_codeset,
 592   [AC_TRY_LINK([#include <langinfo.h>],
 593     [char* cs = nl_langinfo(CODESET);],
 594     ac_cv_langinfo_codeset=yes,
 595     ac_cv_langinfo_codeset=no)
 596   ])
 597 if test ${ac_cv_langinfo_codeset} = yes; then
 598   AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
 599     [Define if you have <langinfo.h> and nl_langinfo(CODESET).])
 600 fi
 601
 602 SOCKET_LIBS=""
 603 AC_CHECK_FUNCS(connect,,[
 604   AC_CHECK_LIB(socket,connect,[
 605     VLC_ADD_LIBS([libvlccore cdda],-lsocket)
 606     SOCKET_LIBS="-lsocket"
 607   ])
 608 ])
 609 AC_SUBST(SOCKET_LIBS)
 610
 611 AC_CHECK_FUNCS(send,,[
 612   AC_CHECK_LIB(socket,send,[
 613     VLC_ADD_LIBS([access_http access_mms access_udp access_tcp access_ftp access_rtmp sap access_output_udp access_output_rtmp stream_out_standard growl_udp remoteosd],[-lsocket])
 614   ])
 615 ])
 616
 617
 618 dnl Check for socklen_t
 619 AH_TEMPLATE(socklen_t, [Define to `int' if <sys/socket.h> does not define.])
 620 AC_CACHE_CHECK([for socklen_t in sys/socket.h],
 621 ac_cv_type_socklen_t,
 622 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
 623 [#include <sys/types.h>
 624 #ifdef WIN32
 625 # include <winsock2.h>
 626 # include <ws2tcpip.h>
 627 #else
 628 # include <sys/socket.h>
 629 #endif]], [[socklen_t len; len = 0;]])],
 630 ac_cv_type_socklen_t=yes,
 631 ac_cv_type_socklen_t=no)])
 632 AS_IF([test "$ac_cv_type_socklen_t" = no],
 633  [AC_DEFINE(socklen_t, int)])
 634
 635 dnl Check for struct sockaddr_storage
 636 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
 637 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
 638 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
 639   [AC_TRY_COMPILE(
 640     [#include <sys/types.h>
 641      #if defined( UNDER_CE )
 642      # include <winsock2.h>
 643      #elif defined( WIN32 )
 644      # include <winsock2.h>
 645      #else
 646      # include <sys/socket.h>
 647      #endif], [struct sockaddr_storage addr;],
 648      ac_cv_struct_sockaddr_storage=yes,
 649      ac_cv_struct_sockaddr_storage=no)])
 650 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
 651   AC_DEFINE(sockaddr_storage, sockaddr)
 652   AC_DEFINE(ss_family, sa_family)
 653 ])
 654
 655 dnl getaddrinfo, getnameinfo and gai_strerror check
 656 dnl  -lnsl and -lsocket are needed on Solaris;
 657 dnl  we purposedly make the test fail on Windows
 658 LIBS_save="${LIBS}"
 659 AH_TEMPLATE(HAVE_GETADDRINFO, [Define to 1 if you have the `getaddrinfo' function.])
 660 AC_SEARCH_LIBS([getaddrinfo], [nsl], [AC_DEFINE(HAVE_GETADDRINFO)],, [${SOCKET_LIBS}])
 661
 662 dnl NOTE: we assume getaddrinfo will be present if getnameinfo or gai_strerro
 663 dnl are
 664 LIBS="${LIBS_gai}"
 665 AC_CHECK_FUNCS([getnameinfo gai_strerror])
 666 LIBS="${LIBS_save}"
 667
 668 AH_TEMPLATE(HAVE_ADDRINFO, [Define to 1 if <netdb.h> defines `struct addrinfo'.])
 669 AC_CHECK_TYPES([struct addrinfo],[AC_DEFINE(HAVE_ADDRINFO)],,
 670 [#include <sys/types.h>
 671 #if defined( WIN32 ) || defined( UNDER_CE )
 672 # if defined(UNDER_CE) && defined(sockaddr_storage)
 673 #  undef sockaddr_storage
 674 # endif
 675 # include <winsock2.h>
 676 # include <ws2tcpip.h>
 677 #else
 678 # include <netdb.h>
 679 #endif])
 680
 681 dnl Check for va_copy
 682 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 683   AC_TRY_LINK(
 684     [#include <stdarg.h>],
 685     [va_list ap1, ap2; va_copy(ap1,ap2);],
 686     [ac_cv_c_va_copy="yes"],
 687     [ac_cv_c_va_copy="no"]))
 688 if test "${ac_cv_c_va_copy}" = "yes"; then
 689   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 690 fi
 691 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 692   AC_TRY_LINK(
 693     [#include <stdarg.h>],
 694     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 695     [ac_cv_c___va_copy="yes"],
 696     [ac_cv_c___va_copy="no"]))
 697 if test "${ac_cv_c___va_copy}" = "yes"; then
 698   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 699 fi
 700
 701 AC_CHECK_FUNCS(inet_aton,,[
 702   AC_CHECK_LIB(resolv,inet_aton,[
 703     VLC_ADD_LIBS([libvlccore],[-lresolv])
 704   ])
 705 ])
 706
 707 dnl Check for getopt (always use builtin one on win32)
 708 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
 709 need_getopt=:
 710 else
 711 need_getopt=false
 712 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 713 [ # FreeBSD has a gnugetopt library for this:
 714   AC_CHECK_LIB([gnugetopt],[getopt_long],
 715     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
 716      VLC_ADD_LIBS([libvlccore],[-lgnugetopt])],
 717     [need_getopt=:])])
 718 fi
 719 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 720
 721 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 722 AC_TYPE_SIGNAL
 723 AC_CHECK_LIB(m,cos,[
 724   VLC_ADD_LIBS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom visual panoramix rotate noise grain scene kate flac lua chorus_flanger],[-lm])
 725 ])
 726 AC_CHECK_LIB(m,pow,[
 727   VLC_ADD_LIBS([avcodec avformat access_avio swscale postproc ffmpegaltivec i420_rgb faad twolame equalizer spatializer param_eq libvlccore freetype mod mpc dmo quicktime realaudio realvideo opengl],[-lm])
 728 ])
 729 AC_CHECK_LIB(m,sqrt,[
 730   VLC_ADD_LIBS([headphone_channel_mixer normvol audiobargraph_a speex mono colorthres extract ball],[-lm])
 731 ])
 732 AC_CHECK_LIB(m,ceil,[
 733   VLC_ADD_LIBS([access_imem hotkeys mosaic swscale_omap],[-lm])
 734 ])
 735 AC_CHECK_LIB(m,exp,[
 736   VLC_ADD_LIBS([gaussianblur],[-lm])
 737 ])
 738 AC_CHECK_LIB(m,round,[
 739   VLC_ADD_LIBS([dbus],[-lm])
 740 ])
 741 AC_CHECK_LIB(m,sqrtf,[
 742   VLC_ADD_LIBS([x264],[-lm])
 743 ])
 744 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 745
 746 AC_CHECK_LIB(m,lrintf, [
 747   AC_DEFINE(HAVE_LRINTF, 1, [Define to 1 if you have the lrintf function])
 748   VLC_ADD_LIBS([skins2],[-lm])
 749 ])
 750
 751 dnl Check for dynamic plugins
 752 ac_cv_have_plugins=no
 753
 754 # HP-UX style
 755 if test "${ac_cv_have_plugins}" = "no"; then
 756   AC_CHECK_HEADERS(dl.h)
 757   ac_cv_my_have_shl_load=no
 758   AC_CHECK_FUNC(shl_load,
 759    [ac_cv_my_have_shl_load=yes,
 760     AC_CHECK_LIB(dld, shl_load,
 761      [ac_cv_my_have_shl_load=yes
 762       VLC_ADD_LIBS([libvlccore],[-ldld])])])
 763   if test "${ac_cv_my_have_shl_load}" = "yes"; then
 764     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
 765     ac_cv_have_plugins=yes
 766   fi
 767 fi
 768
 769 # Win32 style
 770 if test "${ac_cv_have_plugins}" = "no"; then
 771   if test "${SYS}" = "mingw32" ; then
 772     AC_CHECK_LIB(kernel32, main,
 773      [VLC_ADD_LIBS([libvlccore],[-lkernel32])
 774       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 775       ac_cv_have_plugins=yes])
 776   fi
 777 fi
 778
 779 # WinCE style
 780 if test "${ac_cv_have_plugins}" = "no"; then
 781   if test "${SYS}" = "mingwce"; then
 782     AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 783     ac_cv_have_plugins=yes
 784   fi
 785 fi
 786
 787 # BeOS style
 788 if test "${ac_cv_have_plugins}" = "no"; then
 789   AC_CHECK_HEADERS(image.h)
 790   AC_CHECK_FUNCS(load_add_on,
 791    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
 792     ac_cv_have_plugins=yes])
 793 fi
 794
 795 # Only test for dlopen() if the others didn't work
 796 if test "${ac_cv_have_plugins}" = "no" -o "${SYS}" = "darwin"; then
 797   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
 798   ac_cv_my_have_dlopen=no
 799   AC_CHECK_FUNC(dlopen,
 800     ac_cv_my_have_dlopen=yes,
 801     AC_CHECK_LIB(dl, dlopen,
 802       ac_cv_my_have_dlopen=yes
 803       VLC_ADD_LIBS([libvlccore realaudio realvideo lua],[-ldl]),
 804       AC_CHECK_LIB(svld, dlopen,
 805         ac_cv_my_have_dlopen=yes
 806         VLC_ADD_LIBS([libvlccore],[-lsvld]))))
 807   if test "${ac_cv_my_have_dlopen}" = "yes"; then
 808     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
 809     ac_cv_have_plugins=yes
 810   fi
 811 fi
 812
 813 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 814 dnl Check for pthreads - borrowed from XMMS
 815 THREAD_LIB=error
 816 if test "${THREAD_LIB}" = "error"; then
 817   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 818 fi
 819 if test "${THREAD_LIB}" = "error"; then
 820   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 821 fi
 822 if test "${THREAD_LIB}" = "error"; then
 823   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 824 fi
 825 if test "${THREAD_LIB}" = "error"; then
 826   AC_CHECK_FUNCS(pthread_mutex_lock)
 827   THREAD_LIB=""
 828 fi
 829
 830 VLC_ADD_LIBS([libvlccore libvlc plugin],[${THREAD_LIB}])
 831
 832 AC_CHECK_LIB(rt, clock_nanosleep, [
 833   VLC_ADD_LIBS([libvlccore],[-lrt])
 834   AC_DEFINE(HAVE_CLOCK_NANOSLEEP, 1, [Define to 1 if you have clock_nanosleep.])
 835 ], [
 836   dnl HP/UX port
 837   AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LIBS([libvlccore],[-lrt])])
 838 ])
 839
 840 have_nanosleep=false
 841 AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 842   AC_CHECK_LIB(rt,nanosleep,
 843     [VLC_ADD_LIBS([libvlccore],[-lrt]) have_nanosleep=:],
 844     [AC_CHECK_LIB(posix4,nanosleep,
 845         [VLC_ADD_LIBS([libvlccore],[-lposix4]) have_nanosleep=:])]
 846   )
 847 ])
 848 if ${have_nanosleep}; then
 849   AC_DEFINE(HAVE_NANOSLEEP, 1, [Define if nanosleep is available.])
 850 fi
 851 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 852
 853 dnl Check for misc headers
 854 AC_MSG_CHECKING(for strncasecmp in strings.h)
 855 AC_EGREP_HEADER(strncasecmp,strings.h,[
 856   AC_MSG_RESULT(yes)
 857   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 858             Define if <strings.h> defines strncasecmp.)],[
 859   AC_MSG_RESULT(no)])
 860
 861 dnl Check for headers
 862 AC_CHECK_HEADERS(getopt.h strings.h locale.h xlocale.h)
 863 AC_CHECK_HEADERS(fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h sys/mount.h)
 864 AC_CHECK_HEADERS([arpa/inet.h netinet/in.h netinet/udplite.h sys/eventfd.h])
 865 AC_CHECK_HEADERS([net/if.h], [], [],
 866   [
 867     #include <sys/types.h>
 868     #include <sys/socket.h>
 869   ])
 870 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 871 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 872 AC_CHECK_HEADERS([linux/version.h linux/dccp.h scsi/scsi.h linux/magic.h])
 873 AC_CHECK_HEADERS(syslog.h)
 874 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 875
 876 AC_HEADER_TIME
 877
 878 dnl LP64 adn LLP64 architectures had better define ssize_t by themselves...
 879 AH_TEMPLATE(ssize_t, [Define to `int' if <stddef.h> does not define.])
 880 AC_CHECK_TYPE(ssize_t,, [
 881   AC_DEFINE(ssize_t, int)
 882 ])
 883
 884 dnl Check for poll
 885 AC_SEARCH_LIBS(poll, [poll], [AC_DEFINE(HAVE_POLL, 1, [Define to 1 if the OS is usabl... err, has poll().])], [
 886 if test ${SYS} != "mingw32" -a ${SYS} != "mingwce"
 887 then
 888     AC_MSG_WARN([Your platform does not support poll(). VLC has it's own poll() implementation, but it is only intended to be used on Windows. VLC might crash or be insecure when you see this message. Either switch to an OS with a proper poll() implementation, or implement one for your OS in VLC])
 889 fi
 890 ])
 891
 892 dnl Check for dirent
 893 need_dirent=false
 894 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 895 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 896
 897 dnl Mac OS X and other OSes don't have declaration for nanosleep
 898 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 899 AC_MSG_CHECKING(for nanosleep in time.h)
 900 AC_EGREP_HEADER(nanosleep,time.h,[
 901   AC_MSG_RESULT(yes)
 902   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 903             Define if <time.h> defines nanosleep.)
 904 ],[
 905   AC_MSG_RESULT(no)
 906 ])
 907 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 908
 909 dnl Make sure we have timespecs
 910 AC_MSG_CHECKING(for timespec in sys/time.h)
 911 AC_EGREP_HEADER(timespec,sys/time.h,[
 912   AC_MSG_RESULT(yes)
 913   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 914             Define if <sys/time.h> defines struct timespec.)
 915 ],[
 916   AC_MSG_RESULT(no)
 917 ])
 918
 919 dnl Check for threads library
 920 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 921 AC_CHECK_HEADERS(pthread.h)
 922 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 923
 924 dnl It seems that autoconf detects pkg-config only during the first
 925 dnl PKG_CHECK_MODULES from configure.ac - which makes sense. But in our case,
 926 dnl it is nested within a conditional block, so it was not working right.
 927 dnl Make PKG_CONFIG_PATH precious so that it appears in the help and get saved
 928 AC_ARG_VAR(PKG_CONFIG_PATH,
 929            [Paths where to find .pc not at the default location])
 930 PKG_PROG_PKG_CONFIG()
 931
 932 dnl On some OS we need static linking
 933        AS_IF([test -n "${PKG_CONFIG}" ],[
 934               AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "darwin" ],[
 935                   PKG_CONFIG="${PKG_CONFIG} --static"
 936               ])
 937        ])
 938
 939
 940 dnl
 941 dnl Check for zlib.h and -lz along with system -lminizip if available
 942 dnl
 943 AC_CHECK_HEADERS(zlib.h, [ have_zlib=yes ], [ have_zlib=no ])
 944 AM_CONDITIONAL(HAVE_ZLIB, [ test "${have_zlib}" = "yes" ])
 945 if test "${have_zlib}" = "yes"
 946 then
 947   VLC_ADD_LIBS([access_http gme mp4 skins2 sap mkv unzip zip],[-lz])
 948   PKG_CHECK_MODULES([MINIZIP], [minizip] , [ have_minizip=yes ], [
 949     AC_CHECK_HEADERS([unzip.h], [
 950       have_minizip=yes
 951       MINIZIP_LIBS="-lminizip -lz"
 952     ], [
 953       have_minizip=no
 954       MINIZIP_CFLAGS="-I\\\${top_srcdir}/libs/unzip"
 955       MINIZIP_LIBS="\\\${top_builddir}/libs/unzip/libunzip.la"
 956     ])
 957   ])
 958   VLC_ADD_CPPFLAGS([skins2],[$MINIZIP_CFLAGS])
 959   VLC_ADD_CFLAGS([zip],[$MINIZIP_CFLAGS])
 960   VLC_ADD_LIBS([skins2 zip],[$MINIZIP_LIBS])
 961   VLC_ADD_PLUGIN([unzip])
 962   VLC_ADD_PLUGIN([zip])
 963 fi
 964 AM_CONDITIONAL(HAVE_MINIZIP, [ test "${have_minizip}" = "yes" ])
 965
 966
 967 dnl Check for dbus
 968 AC_ARG_ENABLE(dbus,
 969   [  --enable-dbus           Linux D-BUS message bus system (default enabled)])
 970 case "${SYS}" in
 971     linux*|*bsd*)
 972 if test "${enable_dbus}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 973 then
 974   dnl api stable dbus
 975   PKG_CHECK_MODULES(DBUS, dbus-1 >= 1.0.0,
 976     [ AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 977       VLC_ADD_LIBS([libvlccore],[$DBUS_LIBS])
 978       VLC_ADD_CFLAGS([libvlccore],[$DBUS_CFLAGS])
 979       dnl Check for dbus control interface
 980         AC_ARG_ENABLE(dbus-control, [  --disable-dbus-control  D-BUS control interface (default enabled)])
 981         if test "${enable_dbus_control}" != "no"
 982         then
 983           VLC_ADD_PLUGIN([dbus])
 984           VLC_ADD_LIBS([dbus],[$DBUS_LIBS])
 985           VLC_ADD_CFLAGS([dbus],[$DBUS_CFLAGS])
 986         fi
 987       dnl Check for Telepathy
 988         AC_ARG_ENABLE(telepathy,
 989           AS_HELP_STRING([--enable-telepathy],[Telepathy Presence plugin through DBus(default enabled)]))
 990         if test "${enable_telepathy}" != "no"; then
 991           VLC_ADD_PLUGIN([telepathy])
 992           VLC_ADD_LIBS([telepathy],[$DBUS_LIBS])
 993           VLC_ADD_CFLAGS([telepathy],[$DBUS_CFLAGS])
 994         fi
 995         dnl Power Management Inhibiter
 996         VLC_ADD_PLUGIN([inhibit])
 997         VLC_ADD_LIBS([inhibit],[$DBUS_LIBS])
 998         VLC_ADD_CFLAGS([inhibit],[$DBUS_CFLAGS])
 999     ],
1000     [AC_MSG_ERROR([Couldn't find DBus >= 1.0.0, install libdbus-dev ?])]
1001   )
1002 fi
1003 ;;
1004 esac
1005
1006 dnl Check for ntohl, etc.
1007 AC_CACHE_CHECK([for ntohl in sys/param.h],
1008     [ac_cv_c_ntohl_sys_param_h],
1009     [CFLAGS="${CFLAGS_save} -Wall -Werror"
1010      AC_TRY_COMPILE([#include <sys/param.h>],
1011         [int meuh; ntohl(meuh);],
1012         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
1013 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
1014     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
1015 fi
1016 CFLAGS="${CFLAGS_save}"
1017
1018 RDC_PROG_CC_WFLAGS([all extra sign-compare undef pointer-arith bad-function-cast write-strings missing-prototypes volatile-register-var error-implicit-function-declaration])
1019 RDC_PROG_CC_FLAGS([-pipe])
1020
1021 AC_ARG_ENABLE(warnings-as-error,
1022       AS_HELP_STRING([--enable-warnings-as-error],[Treat acceptable warnings as error (default disabled)]),, [enable_warnings_as_error="no"])
1023 AS_IF([test "${enable_warnings_as_error}" = "yes"], [
1024     RDC_PROG_CC_WERRORFLAGS([unused-function unused-label unused-value unused-parameter unused-variable unused \
1025      missing-braces nonnull parentheses uninitialized address enum-compare undef comment switch \
1026      bad-function-cast implicit sequence-point strict-aliasing array-bounds missing-parameter-type \
1027      overflow int-to-pointer-cast pointer-to-int-cast div-by-zero overflow ignored])
1028 ])
1029 AC_SUBST(CFLAGS_WERROR)
1030
1031 dnl Check for various optimization flags
1032 AC_CACHE_CHECK([if \$CC accepts -Os],
1033     [ac_cv_c_os],
1034     [CFLAGS="${CFLAGS_save} -Os"
1035      AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
1036 if test "${ac_cv_c_os}" != "no"; then
1037     CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -Os"
1038 else
1039     AC_CACHE_CHECK([if \$CC accepts -O],
1040         [ac_cv_c_o],
1041         [CFLAGS="${CFLAGS_save} -O"
1042          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
1043     if test "${ac_cv_c_o}" != "no"; then
1044         if test "${ac_cv_c_o3}" = "no"; then
1045             CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -O"
1046         fi
1047     fi
1048 fi
1049
1050 AC_CACHE_CHECK([if \$CC accepts -O4],
1051     [ac_cv_c_o4],
1052     [CFLAGS="${CFLAGS_save} -O4"
1053      AC_TRY_COMPILE([],,ac_cv_c_o4=yes, ac_cv_c_o4=no)])
1054 if test "${ac_cv_c_o4}" != "no" -a "x${enable_debug}" = "xno"; then
1055     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O4"
1056 else
1057     AC_CACHE_CHECK([if \$CC accepts -O3],
1058         [ac_cv_c_o3],
1059         [CFLAGS="${CFLAGS_save} -O3"
1060          AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
1061     if test "${ac_cv_c_o3}" != "no" -a "x${enable_debug}" = "xno"; then
1062         CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O3"
1063     else
1064         AC_CACHE_CHECK([if \$CC accepts -O2],
1065             [ac_cv_c_o2],
1066             [CFLAGS="${CFLAGS_save} -O2"
1067              AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
1068         if test "${ac_cv_c_o2}" != "no"; then
1069             CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O2"
1070         else
1071             AC_CACHE_CHECK([if \$CC accepts -O],
1072                 [ac_cv_c_o],
1073                 [CFLAGS="${CFLAGS_save} -O"
1074                  AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
1075             if test "${ac_cv_c_o}" != "no"; then
1076                 CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O"
1077             fi
1078         fi
1079     fi
1080 fi
1081
1082 AC_CACHE_CHECK([if \$CC accepts -O0],
1083     [ac_cv_c_o0],
1084     [CFLAGS="${CFLAGS_save} -O0"
1085      AC_TRY_COMPILE([],,ac_cv_c_o0=yes, ac_cv_c_o0=no)])
1086 if test "${ac_cv_c_o0}" != "no"; then
1087     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O0"
1088 fi
1089
1090 dnl Check for -ffast-math
1091 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
1092     [ac_cv_c_fast_math],
1093     [CFLAGS="${CFLAGS_save} -ffast-math"
1094      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
1095 if test "${ac_cv_c_fast_math}" != "no"; then
1096     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -ffast-math"
1097 fi
1098
1099 dnl Check for -funroll-loops
1100 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
1101 if test "${SYS}" != "beos"
1102 then
1103   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
1104       [ac_cv_c_unroll_loops],
1105       [CFLAGS="${CFLAGS_save} -funroll-loops"
1106        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
1107   if test "${ac_cv_c_unroll_loops}" != "no"; then
1108       CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -funroll-loops"
1109   fi
1110 fi
1111
1112 dnl Check for -fomit-frame-pointer
1113 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
1114     [ac_cv_c_omit_frame_pointer],
1115     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
1116      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
1117 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
1118  if test "${SYS}" != "darwin"; then
1119     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
1120  else
1121     dnl On darwin we explicitely disable it.
1122     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fno-omit-frame-pointer"
1123  fi
1124 fi
1125
1126 dnl Check for Darwin plugin linking flags
1127 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error],
1128     [ac_cv_ld_darwin],
1129     [CFLAGS="${CFLAGS_save} -bundle -undefined error"
1130      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
1131 if test "${ac_cv_ld_darwin}" != "no"; then
1132     VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error])
1133 fi
1134
1135 dnl Checks for __attribute__(aligned()) directive
1136 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
1137     [ac_cv_c_attribute_aligned],
1138     [ac_cv_c_attribute_aligned=0
1139         CFLAGS="${CFLAGS_save} -Werror"
1140     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
1141         AC_TRY_COMPILE([],
1142         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
1143         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
1144     done
1145         CFLAGS="${CFLAGS_save}"])
1146 if test "${ac_cv_c_attribute_aligned}" != "0"; then
1147     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
1148         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
1149 fi
1150
1151 dnl Check for __attribute__((packed))
1152 AC_CACHE_CHECK([for __attribute__((packed))],
1153   [ac_cv_c_attribute_packed],
1154   [ac_cv_c_attribute_packed=no
1155    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b; (void)b;],
1156                     [ac_cv_c_attribute_packed=yes])])
1157 if test "${ac_cv_c_attribute_packed}" != "no"; then
1158   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1159 fi
1160
1161 dnl
1162 dnl  Check the CPU
1163 dnl
1164 case "${host_cpu}" in
1165   "")
1166     ARCH=unknown
1167     ;;
1168   *)
1169     ARCH="${host_cpu}"
1170     ;;
1171 esac
1172
1173 dnl Check for backtrace() support
1174 AC_CHECK_HEADERS(execinfo.h)
1175 AC_CHECK_FUNCS(backtrace)
1176
1177 dnl
1178 dnl  Enable profiling
1179 dnl
1180 AC_ARG_ENABLE(gprof,
1181 [  --enable-gprof          gprof profiling (default disabled)])
1182 AC_ARG_ENABLE(cprof,
1183 [  --enable-cprof          cprof profiling (default disabled)])
1184 test "${enable_gprof}" != "yes" && enable_gprof="no"
1185 test "${enable_cprof}" != "yes" && enable_cprof="no"
1186
1187 dnl
1188 dnl  default modules
1189 dnl
1190 dnl Video filters:
1191 VLC_ADD_PLUGIN([deinterlace])
1192 VLC_ADD_PLUGIN([yuvp])
1193 VLC_ADD_PLUGIN([invert])
1194 VLC_ADD_PLUGIN([mirror])
1195 VLC_ADD_PLUGIN([adjust])
1196 VLC_ADD_PLUGIN([transform])
1197 VLC_ADD_PLUGIN([wave])
1198 VLC_ADD_PLUGIN([ripple])
1199 VLC_ADD_PLUGIN([psychedelic])
1200 VLC_ADD_PLUGIN([gradient])
1201 VLC_ADD_PLUGIN([ball])
1202 VLC_ADD_PLUGIN([motionblur])
1203 VLC_ADD_PLUGIN([rv32])
1204 VLC_ADD_PLUGIN([rotate])
1205 VLC_ADD_PLUGIN([noise])
1206 VLC_ADD_PLUGIN([grain])
1207 VLC_ADD_PLUGIN([extract])
1208 VLC_ADD_PLUGIN([sharpen])
1209 VLC_ADD_PLUGIN([croppadd])
1210 VLC_ADD_PLUGIN([canvas])
1211 VLC_ADD_PLUGIN([blendbench])
1212 VLC_ADD_PLUGIN([blend])
1213 VLC_ADD_PLUGIN([scale])
1214 VLC_ADD_PLUGIN([vmem])
1215 VLC_ADD_PLUGIN([logo])
1216 VLC_ADD_PLUGIN([audiobargraph_v])
1217 VLC_ADD_PLUGIN([magnify])
1218 VLC_ADD_PLUGIN([puzzle])
1219 VLC_ADD_PLUGIN([colorthres])
1220 VLC_ADD_PLUGIN([scene])
1221 VLC_ADD_PLUGIN([yuv])
1222
1223 ALIASES="${ALIASES} cvlc"
1224
1225 dnl
1226 dnl default modules that need g++
1227 dnl
1228 AC_LANG_PUSH(C++)
1229 VLC_ADD_PLUGIN([spatializer])
1230 AC_LANG_POP(C++)
1231
1232 if test "${SYS}" != "mingwce"; then
1233   VLC_ADD_PLUGIN([gestures])
1234   VLC_ADD_PLUGIN([oldrc])
1235   VLC_ADD_PLUGIN([hotkeys])
1236   VLC_ADD_PLUGIN([showintf])
1237   VLC_ADD_PLUGIN([marq])
1238   VLC_ADD_PLUGIN([podcast])
1239   VLC_ADD_PLUGIN([shout])
1240   VLC_ADD_PLUGIN([sap])
1241   VLC_ADD_PLUGIN([mediadirs])
1242   VLC_ADD_PLUGIN([fake])
1243   VLC_ADD_PLUGIN([folder])
1244   VLC_ADD_PLUGIN([rss])
1245   VLC_ADD_PLUGIN([mosaic])
1246   VLC_ADD_PLUGIN([wall])
1247   VLC_ADD_PLUGIN([motiondetect])
1248   VLC_ADD_PLUGIN([clone])
1249   VLC_ADD_PLUGIN([crop])
1250   VLC_ADD_PLUGIN([erase])
1251   VLC_ADD_PLUGIN([bluescreen])
1252   VLC_ADD_PLUGIN([alphamask])
1253   VLC_ADD_PLUGIN([gaussianblur])
1254   VLC_ADD_PLUGIN([i420_yuy2])
1255   VLC_ADD_PLUGIN([i422_yuy2])
1256   VLC_ADD_PLUGIN([i420_ymga])
1257   VLC_ADD_PLUGIN([i422_i420])
1258   VLC_ADD_PLUGIN([yuy2_i422])
1259   VLC_ADD_PLUGIN([yuy2_i420])
1260   VLC_ADD_PLUGIN([chain])
1261   VLC_ADD_PLUGIN([aout_file])
1262   VLC_ADD_PLUGIN([linear_resampler])
1263   VLC_ADD_PLUGIN([bandlimited_resampler])
1264   VLC_ADD_PLUGIN([float32_mixer])
1265   VLC_ADD_PLUGIN([spdif_mixer])
1266   VLC_ADD_PLUGIN([simple_channel_mixer])
1267   VLC_ADD_PLUGIN([dolby_surround_decoder])
1268   VLC_ADD_PLUGIN([headphone_channel_mixer])
1269   VLC_ADD_PLUGIN([normvol])
1270   VLC_ADD_PLUGIN([audiobargraph_a])
1271   VLC_ADD_PLUGIN([equalizer])
1272   VLC_ADD_PLUGIN([param_eq])
1273   VLC_ADD_PLUGIN([scaletempo])
1274   VLC_ADD_PLUGIN([a52tospdif])
1275   VLC_ADD_PLUGIN([dtstospdif])
1276   ALIASES="${ALIASES} rvlc"
1277 fi
1278
1279 if test "${SYS}" = "mingwce"; then
1280   VLC_ADD_PLUGIN([chain])
1281   VLC_ADD_PLUGIN([aout_file])
1282   VLC_ADD_PLUGIN([linear_resampler])
1283   VLC_ADD_PLUGIN([bandlimited_resampler])
1284   VLC_ADD_PLUGIN([float32_mixer])
1285   VLC_ADD_PLUGIN([spdif_mixer])
1286   VLC_ADD_PLUGIN([simple_channel_mixer])
1287   VLC_ADD_PLUGIN([headphone_channel_mixer])
1288   VLC_ADD_PLUGIN([normvol])
1289   VLC_ADD_PLUGIN([audiobargraph_a])
1290   VLC_ADD_PLUGIN([a52tospdif])
1291   VLC_ADD_PLUGIN([dtstospdif])
1292   VLC_ADD_PLUGIN([i420_yuy2])
1293   VLC_ADD_PLUGIN([i422_yuy2])
1294   VLC_ADD_PLUGIN([i420_ymga])
1295   VLC_ADD_PLUGIN([i422_i420])
1296   VLC_ADD_PLUGIN([yuy2_i422])
1297   VLC_ADD_PLUGIN([yuy2_i420])
1298 fi
1299
1300 dnl
1301 dnl Some plugins aren't useful on some platforms
1302 dnl
1303 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1304     VLC_ADD_PLUGIN([motion])
1305     VLC_ADD_PLUGIN([dynamicoverlay])
1306     VLC_ADD_PLUGIN([signals])
1307 elif test "${SYS}" != "mingwce"; then
1308     VLC_ADD_PLUGIN([ntservice])
1309     VLC_ADD_PLUGIN([access_smb])
1310     VLC_ADD_PLUGIN([dmo])
1311     VLC_ADD_PLUGIN([msn])
1312     VLC_ADD_LIBS([dmo],[-lole32 -luuid])
1313     VLC_ADD_PLUGIN([globalhotkeys])
1314 else
1315     VLC_ADD_PLUGIN([win32text])
1316 fi
1317 if test "${SYS}" = "darwin"; then
1318     VLC_ADD_PLUGIN([quartztext])
1319     VLC_ADD_LDFLAGS([quartztext],[-Wl,-framework,ApplicationServices])
1320 fi
1321
1322 dnl
1323 dnl  Accelerated modules
1324 dnl
1325 AC_ARG_WITH(,[])
1326 AC_ARG_WITH(,[Optimization options:])
1327
1328 dnl  Check for fully working MMX intrinsics
1329 dnl  We need support for -mmmx, we need <mmintrin.h>, and we also need a
1330 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1331 AC_ARG_ENABLE(mmx,
1332 [  --disable-mmx           disable MMX optimizations (default auto)],,[
1333   case "${host_cpu}" in
1334     i?86|x86_64)
1335       enable_mmx="yes"
1336       ;;
1337     *)
1338       enable_mmx="no"
1339       ;;
1340   esac
1341 ])
1342 AS_IF([test "${enable_mmx}" != "no"], [
1343   ARCH="${ARCH} mmx"
1344
1345   AC_CACHE_CHECK([if $CC groks MMX intrinsics],
1346     [ac_cv_c_mmx_intrinsics],
1347     [CFLAGS="${CFLAGS_save} -O -mmmx"
1348      AC_TRY_COMPILE([#include <mmintrin.h>
1349                      #include <stdint.h>
1350                      uint64_t frobzor;],
1351                     [__m64 a, b, c;
1352                      a = b = c = (__m64)frobzor;
1353                      a = _mm_slli_pi16(a, 3);
1354                      a = _mm_adds_pi16(a, b);
1355                      c = _mm_srli_pi16(c, 8);
1356                      c = _mm_slli_pi16(c, 3);
1357                      b = _mm_adds_pi16(b, c);
1358                      a = _mm_unpacklo_pi8(a, b);
1359                      frobzor = (uint64_t)a;],
1360                     [ac_cv_c_mmx_intrinsics=yes],
1361                     [ac_cv_c_mmx_intrinsics=no])])
1362   AS_IF([test "${ac_cv_c_mmx_intrinsics}" != "no"], [
1363     AC_DEFINE(HAVE_MMX_INTRINSICS, 1,
1364               [Define to 1 if MMX intrinsics are available.])
1365     VLC_ADD_CFLAGS([memcpymmx i420_rgb_mmx i420_yuy2_mmx i422_yuy2_mmx i420_ymga_mmx],[-mmmx])
1366   ])
1367
1368   AC_CACHE_CHECK([if $CC groks MMX inline assembly],
1369     [ac_cv_mmx_inline],
1370     [CFLAGS="${CFLAGS_save}"
1371      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1372                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1373   AS_IF([test "${ac_cv_mmx_inline}" != "no"], [
1374     AC_DEFINE(CAN_COMPILE_MMX, 1,
1375               [Define to 1 inline MMX assembly is available.])
1376     VLC_ADD_PLUGIN([memcpymmx])
1377     VLC_ADD_PLUGIN([i420_rgb_mmx])
1378     VLC_ADD_PLUGIN([i420_yuy2_mmx])
1379     VLC_ADD_PLUGIN([i422_yuy2_mmx])
1380     VLC_ADD_PLUGIN([i420_ymga_mmx])
1381   ])
1382
1383   AC_CACHE_CHECK([if $CC groks MMX EXT inline assembly],
1384     [ac_cv_mmxext_inline],
1385     [CFLAGS="${CFLAGS_save}"
1386      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1387                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1388   AS_IF([test "${ac_cv_mmxext_inline}" != "no"], [
1389     AC_DEFINE(CAN_COMPILE_MMXEXT, 1,
1390               [Define to 1 if MMX EXT inline assembly is available.])
1391     VLC_ADD_PLUGIN([memcpymmxext])
1392   ])
1393 ])
1394
1395 dnl  Check for fully workin SSE2 intrinsics
1396 dnl  We need support for -mmmx, we need <emmintrin.h>, and we also need a
1397 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1398 AC_ARG_ENABLE(sse,
1399 [  --disable-sse           disable SSE (1, 2, 3 and 4) optimizations (default auto)],
1400 , [
1401   case "${host_cpu}" in
1402     i686|x86_64)
1403       enable_sse=yes
1404       ;;
1405     *)
1406       enable_sse=no
1407       ;;
1408   esac
1409 ])
1410 AS_IF([test "${enable_sse}" != "no"], [
1411   ARCH="${ARCH} sse sse2"
1412
1413   AC_CACHE_CHECK([if $CC groks SSE2 intrinsics],
1414     [ac_cv_c_sse2_intrinsics],
1415     [CFLAGS="${CFLAGS_save} -O -msse2"
1416      AC_TRY_COMPILE([#include <emmintrin.h>
1417                      #include <stdint.h>
1418                      uint64_t frobzor;],
1419                     [__m128i a, b, c;
1420                      a = b = c = _mm_set1_epi64((__m64)frobzor);
1421                      a = _mm_slli_epi16(a, 3);
1422                      a = _mm_adds_epi16(a, b);
1423                      c = _mm_srli_epi16(c, 8);
1424                      c = _mm_slli_epi16(c, 3);
1425                      b = _mm_adds_epi16(b, c);
1426                      a = _mm_unpacklo_epi8(a, b);
1427                      frobzor = (uint64_t)_mm_movepi64_pi64(a);],
1428                     [ac_cv_c_sse2_intrinsics=yes],
1429                     [ac_cv_c_sse2_intrinsics=no])])
1430   AS_IF([test "${ac_cv_c_sse2_intrinsics}" != "no"], [
1431     AC_DEFINE(HAVE_SSE2_INTRINSICS, 1,
1432               [Define to 1 if SSE2 intrinsics are available.])
1433     VLC_ADD_CFLAGS([i420_rgb_sse2 i420_yuy2_sse2 i422_yuy2_sse2],[-msse2])
1434   ])
1435
1436   AC_CACHE_CHECK([if $CC groks SSE inline assembly],
1437     [ac_cv_sse_inline],
1438     [CFLAGS="${CFLAGS_save}"
1439      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1440                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1441   AS_IF([test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"], [
1442     AC_DEFINE(CAN_COMPILE_SSE, 1,
1443               [Define to 1 if SSE inline assembly is available.])
1444   ])
1445
1446   AC_CACHE_CHECK([if $CC groks SSE2 inline assembly],
1447     [ac_cv_sse2_inline],
1448     [CFLAGS="${CFLAGS_save}"
1449      AC_TRY_COMPILE(,[void *p;asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p));],
1450                     ac_cv_sse2_inline=yes, ac_cv_sse2_inline=no)])
1451   AS_IF([test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"], [
1452     AC_DEFINE(CAN_COMPILE_SSE2, 1,
1453               [Define to 1 if SSE2 inline assembly is available.])
1454     VLC_ADD_PLUGIN([i420_rgb_sse2])
1455     VLC_ADD_PLUGIN([i420_yuy2_sse2])
1456     VLC_ADD_PLUGIN([i422_yuy2_sse2])
1457   ])
1458
1459   # SSE3
1460   AC_CACHE_CHECK([if $CC groks SSE3 inline assembly],
1461     [ac_cv_sse3_inline],
1462     [CFLAGS="${CFLAGS_save}"
1463      AC_TRY_COMPILE(,[void *p;asm volatile("movsldup %%xmm1,%%xmm0"::"r"(p));],
1464                     ac_cv_sse3_inline=yes, ac_cv_sse3_inline=no)])
1465   AS_IF([test "${ac_cv_sse3_inline}" != "no"], [
1466     AC_DEFINE(CAN_COMPILE_SSE3, 1,
1467               [Define to 1 if SSE3 inline assembly is available.]) ])
1468   # SSSE3
1469   AC_CACHE_CHECK([if $CC groks SSSE3 inline assembly],
1470     [ac_cv_ssse3_inline],
1471     [CFLAGS="${CFLAGS_save}"
1472      AC_TRY_COMPILE(,[void *p;asm volatile("pabsw %%xmm0,%%xmm0"::"r"(p));],
1473                     ac_cv_ssse3_inline=yes, ac_cv_ssse3_inline=no)])
1474   AS_IF([test "${ac_cv_ssse3_inline}" != "no"], [
1475     AC_DEFINE(CAN_COMPILE_SSSE3, 1,
1476               [Define to 1 if SSSE3 inline assembly is available.]) ])
1477
1478   # SSE4.1
1479   AC_CACHE_CHECK([if $CC groks SSE4.1 inline assembly],
1480     [ac_cv_sse4_1_inline],
1481     [CFLAGS="${CFLAGS_save}"
1482      AC_TRY_COMPILE(,[void *p;asm volatile("pmaxsb %%xmm1,%%xmm0"::"r"(p));],
1483                     ac_cv_sse4_1_inline=yes, ac_cv_sse4_1_inline=no)])
1484   AS_IF([test "${ac_cv_sse4_1_inline}" != "no"], [
1485     AC_DEFINE(CAN_COMPILE_SSE4_1, 1,
1486               [Define to 1 if SSE4_1 inline assembly is available.]) ])
1487
1488   # SSE4.2
1489   AC_CACHE_CHECK([if $CC groks SSE4.2 inline assembly],
1490     [ac_cv_sse4_2_inline],
1491     [CFLAGS="${CFLAGS_save}"
1492      AC_TRY_COMPILE(,[void *p;asm volatile("pcmpgtq %%xmm1,%%xmm0"::"r"(p));],
1493                     ac_cv_sse4_2_inline=yes, ac_cv_sse4_2_inline=no)])
1494   AS_IF([test "${ac_cv_sse4_2_inline}" != "no"], [
1495     AC_DEFINE(CAN_COMPILE_SSE4_2, 1,
1496               [Define to 1 if SSE4_2 inline assembly is available.]) ])
1497
1498   # SSE4A
1499   AC_CACHE_CHECK([if $CC groks SSE4A inline assembly],
1500     [ac_cv_sse4a_inline],
1501     [CFLAGS="${CFLAGS_save}"
1502      AC_TRY_COMPILE(,[void *p;asm volatile("insertq %%xmm1,%%xmm0"::"r"(p));],
1503                     ac_cv_sse4a_inline=yes, ac_cv_sse4a_inline=no)])
1504   AS_IF([test "${ac_cv_sse4a_inline}" != "no"], [
1505     AC_DEFINE(CAN_COMPILE_SSE4A, 1,
1506               [Define to 1 if SSE4A inline assembly is available.]) ])
1507 ])
1508
1509 AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly],
1510     [ac_cv_3dnow_inline],
1511     [CFLAGS="${CFLAGS_save}"
1512      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1513                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1514 AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
1515   AC_DEFINE(CAN_COMPILE_3DNOW, 1,
1516             [Define to 1 if 3D Now! inline assembly is available.])
1517   VLC_ADD_PLUGIN([memcpy3dn])
1518 ])
1519
1520
1521 AC_ARG_ENABLE(neon,
1522 [  --disable-neon          disable NEON optimizations (default auto)],, [
1523   AS_IF([test "${host_cpu}" = "arm"], [enable_neon="yes"] ,[enable_neon="no"])
1524 ])
1525 AS_IF([test "${enable_neon}" != "no"], [
1526   AC_CACHE_CHECK([if $CC groks NEON inline assembly], [ac_cv_neon_inline], [
1527     AC_COMPILE_IFELSE([
1528       AC_LANG_PROGRAM(,[[asm volatile("vqmovun.s64 d0, q1":::"d0");]])
1529     ], [
1530       ac_cv_neon_inline="yes"
1531     ], [
1532       ac_cv_neon_inline="no"
1533     ])
1534   ])
1535 ])
1536 AM_CONDITIONAL(HAVE_NEON, [test "${ac_cv_neon_inline}" = "yes"])
1537
1538 AC_ARG_ENABLE(altivec,
1539 [  --disable-altivec       disable AltiVec optimizations (default auto)],, [
1540   AS_IF([test "${host_cpu}" = "powerpc"],
1541         [enable_altivec=yes], [enable_altivec=no])
1542 ])
1543 AS_IF([test "${enable_altivec}" = "yes"], [
1544   ARCH="${ARCH} altivec";
1545   AC_CACHE_CHECK([if $CC groks AltiVec inline assembly],
1546     [ac_cv_altivec_inline],
1547     [CFLAGS="${CFLAGS_save}"
1548      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1549          ac_cv_altivec_inline="yes",
1550          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1551           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1552             [ac_cv_altivec_inline="-Wa,-m7400"],
1553             ac_cv_altivec_inline=no)
1554          ])])
1555   AS_IF([test "${ac_cv_altivec_inline}" != "no"], [
1556     AC_DEFINE(CAN_COMPILE_ALTIVEC, 1,
1557               [Define to 1 if AltiVec inline assembly is available.])
1558     AS_IF([test "${ac_cv_altivec_inline}" != "yes"], [
1559       VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1560       VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1561       VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1562       VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1563       VLC_ADD_CFLAGS([libvlccore],[${ac_cv_altivec_inline}])
1564     ])
1565     VLC_ADD_PLUGIN([memcpyaltivec])
1566     VLC_ADD_PLUGIN([i420_yuy2_altivec])
1567   ])
1568
1569 dnl The AltiVec C extensions
1570 dnl
1571 dnl There are several possible cases:
1572 dnl - OS X PPC, gcc 4.x: use -mpim-altivec -force_cpusubtype_ALL, don't
1573 dnl                      need <altivec.h>
1574 dnl - OS X PPC, gcc 3.x: need -faltivec, don't need <altivec.h>
1575 dnl - Linux PPC, gcc 3.4, 4.x: need <altivec.h> which requires -maltivec
1576 dnl - Linux PPC, gcc 3.3: need <altivec.h> and -maltivec -mabi=altivec
1577 dnl - Linux PPC, gcc 3.x: need <altivec.h> and -fvec
1578 dnl - Others: test should fail
1579   AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1580   [ac_cv_c_altivec],
1581   [# OS X/PPC test (gcc 4.x)
1582    CFLAGS="${CFLAGS_save} -mpim-altivec -force_cpusubtype_ALL"
1583    AC_TRY_COMPILE([vector unsigned char foo;],
1584      [vec_ld(0, (unsigned char *)0);],
1585      [ac_cv_c_altivec="-mpim-altivec -force_cpusubtype_ALL"],
1586      [# OS X/PPC test (gcc 3.x)
1587       CFLAGS="${CFLAGS_save} -faltivec"
1588       AC_TRY_COMPILE([vector unsigned char foo;],
1589         [vec_ld(1 * sizeof(vector float), (unsigned char *)0);],
1590         [ac_cv_c_altivec="-faltivec"],
1591         dnl Below this are the Linux tests
1592         [# Linux/PPC test (gcc 4.x)
1593          CFLAGS="${CFLAGS_save} -maltivec"
1594          AC_TRY_COMPILE([#include <altivec.h>],
1595            [vec_ld(0, (unsigned char *)0);],
1596            [ac_cv_c_altivec="-maltivec"],
1597            [# Linux/PPC test (gcc 3.3)
1598             CFLAGS="${CFLAGS_save} -maltivec -mabi=altivec"
1599             AC_TRY_COMPILE([#include <altivec.h>],
1600               [vec_ld(0, (unsigned char *)0);],
1601               [ac_cv_c_altivec=""
1602                ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1603               [# Linux/PPC test (gcc 3.3)
1604                CFLAGS="${CFLAGS_save} -fvec"
1605                AC_TRY_COMPILE([#include <altivec.h>],
1606                  [vec_ld(0, (unsigned char *)0);],
1607                  [ac_cv_c_altivec="-fvec"],
1608                  [ac_cv_c_altivec=no])
1609               ])
1610            ])
1611         ])
1612      ])
1613    CFLAGS="${CFLAGS_save}"
1614   ])
1615   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1616     CPPFLAGS="${CPPFLAGS_save} ${ac_cv_c_altivec}"
1617   ])
1618
1619   AC_CHECK_HEADERS(altivec.h)
1620   CPPFLAGS="${CPPFLAGS_save}"
1621
1622   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1623     AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1,
1624               [Define to 1 if C AltiVec extensions are available.])
1625     VLC_ADD_CFLAGS([libvlccore],[${ac_cv_c_altivec}])
1626     VLC_ADD_CFLAGS([idctaltivec motionaltivec],[${ac_cv_c_altivec}])
1627     VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1628     VLC_ADD_PLUGIN([memcpyaltivec])
1629     VLC_ADD_PLUGIN([i420_yuy2_altivec])
1630   ])
1631
1632   AC_CACHE_CHECK([if linker needs -framework vecLib],
1633     [ac_cv_ld_altivec],
1634     [LDFLAGS="${LDFLAGS_vlc} -Wl,-framework,vecLib"
1635      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1636      LDFLAGS="${LDFLAGS_save}"
1637     ])
1638   AS_IF([test "${ac_cv_ld_altivec}" != "no"], [
1639     VLC_ADD_LDFLAGS([libvlccore idctaltivec motionaltivec memcpyaltivec],[-Wl,-framework,vecLib])
1640   ])
1641 ])
1642
1643 dnl
1644 dnl  Special arch tuning
1645 dnl
1646 AC_ARG_WITH(tuning,
1647 [  --with-tuning=ARCH      enable special tuning for an architecture
1648                           (default Pentium 2 on IA-32 and G4 on PPC)])
1649 if test -n "${with_tuning}"; then
1650     if test "${with_tuning}" != "no"; then
1651         CFLAGS_TUNING="-mtune=${with_tuning}"
1652     fi
1653 else
1654     if test "${SYS}" = "darwin" -a "${host_cpu}" != "powerpc"; then
1655         CFLAGS_TUNING="-march=prescott -mtune=generic"
1656     elif test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "i486" -o "${host_cpu}" = "i386"; then
1657         CFLAGS_TUNING="-mtune=pentium2"
1658     elif test "${host_cpu}" = "x86_64"; then
1659         CFLAGS_TUNING="-mtune=athlon64"
1660     elif test "${host_cpu}" = "powerpc"; then
1661         CFLAGS_TUNING="-mtune=G4";
1662     fi
1663 fi
1664
1665 dnl NOTE: this can't be cached cleanly
1666 AS_IF([test "${CFLAGS_TUNING}"],
1667    [CFLAGS_save="${CFLAGS}"
1668     CFLAGS="${CFLAGS} ${CFLAGS_TUNING}"
1669
1670     AC_MSG_CHECKING([whether $CC accepts ${CFLAGS_TUNING}])
1671     AC_COMPILE_IFELSE([ ],
1672                       [tuning="yes"],
1673                       [CFLAGS_TUNING=""; tuning="no"
1674                        AS_IF([test "${with_tuning}"],
1675                              [AC_MSG_ERROR([requested tuning not supported])])])
1676
1677     AC_MSG_RESULT([$tuning])
1678     CFLAGS="${CFLAGS_save}"
1679 ])
1680
1681 dnl
1682 dnl  Memory usage
1683 dnl
1684 AC_ARG_ENABLE(optimize-memory,
1685 [  --enable-optimize-memory optimize memory usage over performance])
1686 if test "${enable_optimize_memory}" = "yes"; then
1687   AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1688 fi
1689
1690 dnl
1691 dnl  Enable/disable optimizations
1692 dnl
1693 AC_ARG_ENABLE(optimizations,
1694 [  --disable-optimizations disable compiler optimizations (default enabled)])
1695 if test "${enable_optimizations}" != "no"; then
1696    if test "${enable_optimize_memory}" = "yes"; then
1697       enable_optimizations="size"
1698    else
1699       enable_optimizations="speed"
1700    fi
1701 fi
1702
1703 dnl
1704 dnl  Debugging mode
1705 dnl
1706 AC_ARG_ENABLE(debug,
1707 [  --enable-debug          debug mode (default disabled)])
1708 test "${enable_debug}" != "yes" && enable_debug="no"
1709 AH_TEMPLATE(NDEBUG,
1710             [Define to 1 if debug code should NOT be compiled])
1711 AS_IF([test "x${enable_debug}" = "xno"], [
1712   AC_DEFINE(NDEBUG)
1713 ], [
1714   AC_CHECK_HEADERS([valgrind/valgrind.h])
1715 ])
1716
1717 dnl
1718 dnl Allow runing as root (usefull for people runing on embedded platforms)
1719 dnl
1720 AC_ARG_ENABLE(run-as-root,
1721 [  --enable-run-as-root    allow runing VLC as root (default disabled)])
1722 AS_IF([test "${enable_run_as_root}" = "yes"],[
1723     AC_DEFINE(ALLOW_RUN_AS_ROOT, 1,
1724               [Define to 1 to allow runing VLC as root (uid 0).])
1725 ])
1726
1727 dnl
1728 dnl  Test coverage
1729 dnl
1730 AC_ARG_ENABLE(coverage,
1731         [  --enable-coverage       build for test coverage (default disabled)],,
1732         [enable_coverage="no"])
1733 AS_IF([test "${enable_coverage}" != "no"], [
1734         CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
1735         CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
1736         LDFLAGS="-lgcov ${LDFLAGS}"
1737         dnl ugly...
1738         CFLAGS_save="${CFLAGS}"
1739         CXXFLAGS_save="${CXXFLAGS}"
1740         LDFLAGS_save="${LDFLAGS}"
1741 ])
1742
1743 dnl
1744 dnl  Enable release-specific flags
1745 dnl
1746 AC_ARG_ENABLE(release,
1747 [  --enable-release        activate extra optimizations (default disabled)])
1748 test "${enable_release}" != "yes" && enable_release="no"
1749
1750 dnl
1751 dnl Stream output
1752 dnl
1753 AC_ARG_ENABLE(sout,
1754   [  --enable-sout           Stream output modules (default enabled)])
1755 AS_IF([test "${enable_sout}" != "no"], [
1756   AC_DEFINE(ENABLE_SOUT, 1, [Define to 1 for stream output support.])
1757 ])
1758 AM_CONDITIONAL(ENABLE_SOUT, [test "${enable_sout}" != "no"])
1759
1760 dnl Lua modules
1761 AC_ARG_ENABLE(lua,
1762   AS_HELP_STRING([--enable-lua],[lua playlist, metafetcher and interface
1763                   plugins (default enabled)]))
1764 if test "${enable_lua}" != "no"
1765 then
1766   PKG_CHECK_MODULES(LUA, lua5.1,
1767     [ have_lua=yes ],
1768     [
1769     AC_MSG_WARN([lua5.1 not found, trying lua >= 5.1 instead])
1770     PKG_CHECK_MODULES(LUA, lua >= 5.1,
1771       [ have_lua=yes ],
1772       [
1773         have_lua=yes
1774         AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1775           [],
1776           [ have_lua=no ] )
1777         AC_CHECK_LIB(  lua5.1 , luaL_newstate,
1778           [LUA_LIBS="-llua5.1"],
1779           AC_CHECK_LIB( lua51 , luaL_newstate,
1780             [LUA_LIBS="-llua51"],
1781             AC_CHECK_LIB( lua , luaL_newstate,
1782               [LUA_LIBS="-llua"],
1783               [ have_lua=no
1784                 AS_IF([test "x${enable_lua}" = "xyes"],
1785                   [AC_MSG_ERROR([lua >= 5.1 not found!])],
1786                   [AC_MSG_WARN([lua >= 5.1 not found!])])
1787               ], [-lm])
1788           )
1789         )
1790       ])
1791     ])
1792   if test "x${have_lua}" = "xyes" ;  then
1793      VLC_ADD_LIBS([lua],[$LUA_LIBS])
1794      VLC_ADD_CFLAGS([lua],[$LUA_CFLAGS])
1795   else
1796       AC_MSG_ERROR([Could not find lua. Lua is needed for some interfaces (rc, telnet, http) as well as many other custom scripts. Use --disable-lua to ignore this error.])
1797   fi
1798 fi
1799 AM_CONDITIONAL(BUILD_LUA, [test "${have_lua}" = "yes"])
1800
1801 dnl
1802 dnl HTTP daemon
1803 dnl
1804 AC_ARG_ENABLE(httpd,
1805   [  --enable-httpd          HTTP daemon (default enabled)])
1806 if test "${enable_httpd}" != "no"
1807 then
1808   VLC_ADD_PLUGIN([oldhttp])
1809   AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP dameon support)
1810 fi
1811 AM_CONDITIONAL(BUILD_HTTPD, [test "${enable_httpd}" != "no"])
1812
1813 dnl
1814 dnl libproxy support
1815 dnl
1816 AC_ARG_ENABLE(libproxy,
1817   [  --enable-libproxy       libproxy support (default auto)])
1818 AS_IF([test "${enable_libproxy}" != "no"], [
1819   PKG_CHECK_MODULES(LIBPROXY, libproxy-1.0, [
1820     AC_DEFINE(HAVE_LIBPROXY, 1, [Define if libproxy is available])
1821     VLC_ADD_CFLAGS([access_http],[$LIBPROXY_CFLAGS])
1822     VLC_ADD_LIBS([access_http],[$LIBPROXY_LIBS])
1823   ], [
1824     AS_IF([test "x${enable_libproxy}" != "x"], [
1825       AC_MSG_ERROR([libproxy could not be found on your system])
1826     ])
1827   ])
1828 ])
1829
1830
1831 dnl
1832 dnl VideoLAN manager
1833 dnl
1834 AC_ARG_ENABLE(vlm,
1835   [  --enable-vlm            VideoLAN manager (default enabled)],,
1836   [enable_vlm="${enable_sout}"])
1837 AS_IF([test "${enable_vlm}" != "no"], [
1838   AS_IF([test "${enable_sout}" = "no"], [
1839     AC_MSG_ERROR([VLM requires the stream output. Do not use --disable-sout.])
1840   ])
1841   AC_DEFINE(ENABLE_VLM, 1, [Define if you want the VideoLAN manager support])
1842   VLC_ADD_PLUGIN([oldtelnet])
1843 ])
1844 AM_CONDITIONAL([ENABLE_VLM], [test "${enable_vlm}" != "no"])
1845
1846 dnl
1847 dnl Growl notification plugin
1848 dnl
1849 AC_ARG_ENABLE(growl,
1850   [  --enable-growl          growl notification plugin (default disabled)],,
1851   [enable_growl=no])
1852 AS_IF([test "${enable_growl}" != "no"], [
1853     VLC_ADD_PLUGIN([growl_udp])
1854     AC_CHECK_HEADERS(Growl/GrowlDefines.h, [
1855       VLC_ADD_PLUGIN([growl])
1856       VLC_ADD_LDFLAGS([growl], [-Wl,-framework,Growl,-framework,AppKit])
1857       VLC_ADD_OBJCFLAGS([growl], [-fobjc-exceptions] )
1858     ])
1859   ]
1860 )
1861
1862 dnl
1863 dnl Libnotify notification plugin
1864 dnl
1865 PKG_ENABLE_MODULES_VLC([NOTIFY], [], [libnotify], [libnotify notification], [auto])
1866
1867 dnl
1868 dnl Audioscrobbler plugin
1869 dnl
1870
1871 AC_ARG_ENABLE(audioscrobbler,
1872   [  --disable-audioscrobbler Last.fm submission plugin (default enabled)])
1873 AS_IF([test "${enable_audioscrobbler}" != "no"], [
1874         VLC_ADD_PLUGIN([audioscrobbler])
1875   ])
1876
1877 dnl
1878 dnl Taglibplugin
1879 dnl
1880 AC_ARG_ENABLE(taglib,
1881   [  --disable-taglib        Taglib support (default enabled) ])
1882   AS_IF([test "${enable_taglib}" != "no"],[
1883     PKG_CHECK_MODULES(TAGLIB, taglib >= 1.5,
1884       [ VLC_ADD_PLUGIN([taglib])
1885         VLC_ADD_LIBS([taglib],[$TAGLIB_LIBS -lz])
1886        VLC_ADD_CXXFLAGS([taglib],[$TAGLIB_CFLAGS]) ],
1887       [AC_MSG_WARN(TagLib library not found)])
1888   ])
1889
1890 dnl
1891 dnl  Input plugins
1892 dnl
1893
1894 AC_ARG_WITH(,[Input plugins:])
1895
1896 dnl  live555 input
1897 dnl
1898 if test "${enable_livedotcom}"
1899 then
1900   AC_MSG_WARN(--{en|dis}able-livedotcom is deprecated. Use --{en|dis}able-live555 instead.)
1901 fi
1902 if test "${enable_livedotcom}" = "no"
1903 then
1904   enable_live555="no"
1905 fi
1906
1907 AC_ARG_ENABLE(live555,
1908 [  --enable-live555        live555 RTSP input plugin (default enabled)])
1909 if test "${enable_live555}" != "no"; then
1910   AC_ARG_WITH(live555-tree,
1911     [  --with-live555-tree=PATH live.com tree for static linking])
1912
1913   dnl
1914   dnl test for --with-live555-tree
1915   dnl
1916   if test "${with_livedotcom_tree}"
1917   then
1918     AC_MSG_WARN(--with-livedotcom-tree is deprecated. Use --with-live555-tree instead.)
1919   with_live555_tree="${with_livedotcom_tree}"
1920   fi
1921
1922   if test -z "${with_live555_tree}" -a "${CXX}" != ""; then
1923     AC_LANG_PUSH(C++)
1924     CPPFLAGS_save="${CPPFLAGS}"
1925     CPPFLAGS_live555="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1926     if test "${SYS}" = "solaris"; then
1927       CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1928     fi
1929     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1930
1931     AC_CHECK_HEADERS(liveMedia_version.hh, [
1932       AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1933       AC_EGREP_CPP(yes,
1934         [#include <liveMedia_version.hh>
1935          #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1936          #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1937          yes
1938          #endif
1939          #endif],
1940         [AC_MSG_RESULT([no])
1941          AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1942 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1943       ],[
1944          AC_MSG_RESULT([yes])
1945          ])
1946     ])
1947      other_libs="-lgroupsock -lBasicUsageEnvironment -lUsageEnvironment"
1948      other_libs_pic="-lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic"
1949       if test "${SYS}" = "mingw32"; then
1950         # add ws2_32 for closesocket, select, recv
1951         other_libs="$other_libs -lws2_32"
1952       elif test "${SYS}" = "mingwce"; then
1953         # add ws2 for closesocket, select, recv
1954         other_libs="$other_libs -lws2"
1955       fi
1956     dnl We need to check for pic because live555 don't provide shared libs
1957     dnl and we want to build a plugins so we need -fPIC on some arch.
1958     AC_CHECK_HEADERS(liveMedia.hh, [
1959       VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1960         AC_CHECK_LIB(liveMedia_pic, main, [
1961           VLC_ADD_PLUGIN([live555])
1962          VLC_ADD_LIBS([live555], [-lliveMedia_pic ${other_libs_pic}])
1963          ],[
1964         AC_CHECK_LIB(liveMedia, main, [
1965           VLC_ADD_PLUGIN([live555])
1966           VLC_ADD_LIBS([live555], [-lliveMedia ${other_libs}])
1967         ],[],[${other_libs}]) ],[${other_libs_pic}])
1968     ],[
1969        AC_MSG_WARN([The development files for liveMedia (live555) can't be found])
1970     ])
1971     CPPFLAGS="${CPPFLAGS_save}"
1972     AC_LANG_POP(C++)
1973   else
1974     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_live555_tree})
1975     real_live555_tree="`cd ${with_live555_tree} 2>/dev/null && pwd`"
1976     if test -z "${real_live555_tree}"; then
1977       dnl  The given directory can't be found
1978       AC_MSG_RESULT(no)
1979       AC_MSG_ERROR([cannot cd to ${with_live555_tree}])
1980     fi
1981     if test -f "${real_live555_tree}/liveMedia/libliveMedia.a"; then
1982       AC_MSG_RESULT(${real_live555_tree}/liveMedia/libliveMedia.a)
1983
1984       AC_CHECK_HEADERS(${real_live555_tree}/liveMedia/include/liveMedia_version.hh,[
1985         AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1986         AC_EGREP_CPP(yes,
1987           [#include "${real_live555_tree}/liveMedia/include/liveMedia_version.hh"
1988            #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1989            #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1990            yes
1991            #endif
1992            #endif],
1993           [AC_MSG_RESULT([no])
1994            AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1995 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1996         ],[
1997            AC_MSG_RESULT([yes])
1998            ])
1999       ])
2000
2001       VLC_ADD_PLUGIN([live555])
2002
2003       if test "${SYS}" = "mingw32"; then
2004         # add ws2_32 for closesocket, select, recv
2005         VLC_ADD_LIBS([live555],[-lws2_32])
2006       fi
2007
2008       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/UsageEnvironment -lUsageEnvironment])
2009       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
2010       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/groupsock -lgroupsock])
2011       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/liveMedia -lliveMedia])
2012
2013       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/BasicUsageEnvironment/include])
2014       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/groupsock/include])
2015       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/liveMedia/include])
2016       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/UsageEnvironment/include ])
2017       if test "${SYS}" = "solaris"; then
2018         VLC_ADD_CXXFLAGS([live555],[-DSOLARIS])
2019       fi
2020     else
2021       dnl  The given live555 wasn't built
2022         AC_MSG_RESULT(no)
2023       if test "${enable_live555}" = "yes"; then
2024         AC_MSG_ERROR([cannot find ${real_live555_tree}/liveMedia/libliveMedia.a, make sure you compiled live555 in ${with_live555_tree}])
2025       fi
2026     fi
2027   fi
2028 fi
2029
2030 dnl
2031 dnl - special access module for dc1394 input
2032 dnl - dv module: digital video module check for libraw1394
2033 dnl
2034 PKG_ENABLE_MODULES_VLC([DC1394], [], [libraw1394 >= 2.0.1 libdc1394-2 >= 2.1.0], [dc1394 access module], [auto])
2035 PKG_ENABLE_MODULES_VLC([DV], [access_dv], [libraw1394 >= 2.0.1 libavc1394 >= 0.5.3], [DV input module], [auto])
2036
2037 dnl
2038 dnl dvdread module: check for libdvdread
2039 dnl
2040 AC_ARG_ENABLE(dvdread,
2041 [  --enable-dvdread        dvdread input module (default disabled)])
2042 if test "${enable_dvdread}" != "no"
2043 then
2044   AC_ARG_WITH(dvdread,
2045   [  --with-dvdread=PATH     libdvdread headers and libraries])
2046   AC_ARG_WITH(dvdread-tree,
2047   [  --with-dvdread-tree=PATH libdvdread tree for static linking])
2048
2049   dnl Temporary hack (yeah, sure ;)
2050   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
2051       VLC_ADD_LIBS([dvdread],[-ldvdcss])
2052   fi
2053
2054   if test -z "${with_dvdread}"
2055   then
2056     if test -z "${with_dvdread_tree}"
2057     then
2058       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
2059         [ VLC_ADD_PLUGIN([dvdread])
2060           VLC_ADD_LIBS([dvdread],[-ldvdread ${LIBS_dvdcss}])
2061         ],[
2062           AC_CHECK_HEADERS(libdvdread/dvd_reader.h,
2063             [ VLC_ADD_PLUGIN([dvdread])
2064               VLC_ADD_LIBS([dvdread],[-ldvdread ${LIBS_dvdcss}])
2065             ],[
2066               if test -n "${enable_dvdread}"
2067               then
2068               AC_MSG_ERROR([cannot find libdvdread headers])
2069              fi
2070            ])
2071         ])
2072     else
2073       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
2074       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
2075       if test -z "${real_dvdread_tree}"
2076       then
2077         dnl  The given directory can't be found
2078         AC_MSG_RESULT(no)
2079         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
2080       fi
2081       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
2082       then
2083         dnl  Use a custom libdvdread
2084         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
2085         VLC_ADD_PLUGIN([dvdread])
2086         VLC_ADD_LIBS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LIBS_dvdcss}])
2087         VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
2088       else
2089         dnl  The given libdvdread wasn't built
2090         AC_MSG_RESULT(no)
2091         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
2092       fi
2093     fi
2094   else
2095     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
2096     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
2097     then
2098       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
2099       AC_MSG_RESULT(yes)
2100       VLC_ADD_PLUGIN([dvdread])
2101       VLC_ADD_LIBS([dvdread],[-L${with_dvdread}/lib -ldvdread ${LIBS_dvdcss}])
2102       VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
2103     else
2104       dnl  No libdvdread could be found, sorry
2105       AC_MSG_RESULT(no)
2106       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
2107     fi
2108   fi
2109 fi
2110
2111 dnl
2112 dnl  libdvdnav plugin
2113 dnl
2114 AC_ARG_ENABLE(dvdnav,
2115   [  --enable-dvdnav         dvdnav input module (default enabled)])
2116 if test "${enable_dvdnav}" != "no"
2117 then
2118   dnl Same hack than dvdread
2119   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
2120       VLC_ADD_LIBS([dvdnav],[-ldvdcss])
2121   fi
2122
2123   DVDNAV_PATH="${PATH}"
2124   AC_ARG_WITH(dvdnav-config-path,
2125     [  --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
2126     [ if test "${with_dvdnav_config_path}" != "no"
2127       then
2128         DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
2129       fi ])
2130   AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
2131   if test "${DVDNAV_CONFIG}" != "no"
2132   then
2133     VLC_ADD_PLUGIN([dvdnav])
2134     VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
2135     VLC_ADD_LIBS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
2136   fi
2137 fi
2138
2139 dnl
2140 dnl  Windows DirectShow access module
2141 dnl
2142 AC_ARG_ENABLE(dshow,
2143   [  --enable-dshow          Win32 DirectShow support (default enabled on Win32)])
2144 if test "${enable_dshow}" != "no"
2145 then
2146   if test "${SYS}" = "mingw32"
2147   then
2148     AC_LANG_PUSH(C++)
2149       AC_CHECK_HEADERS(dshow.h,
2150       [ VLC_ADD_PLUGIN([dshow])
2151         VLC_ADD_CXXFLAGS([dshow],[])
2152         VLC_ADD_LIBS([dshow],[-lole32 -loleaut32 -luuid]) ])
2153     AC_LANG_POP(C++)
2154   fi
2155 fi
2156
2157 dnl
2158 dnl  Windows DirectShow BDA access module
2159 dnl
2160 AC_ARG_ENABLE(bda,
2161   AS_HELP_STRING([--enable-bda],[Win32 DirectShow BDA support (default
2162                   enabled on Win32)]))
2163 if test "${enable_bda}" != "no"
2164 then
2165   if test "${SYS}" = "mingw32"
2166   then
2167       AC_CHECK_HEADERS(dshow.h,
2168       [ VLC_ADD_PLUGIN([bda])
2169         VLC_ADD_CXXFLAGS([bda],[])
2170         VLC_ADD_LIBS([bda],[-lstrmiids -lole32 -loleaut32 -luuid]) ])
2171   fi
2172 fi
2173
2174
2175 dnl
2176 dnl  OpenCV wrapper and example filters
2177 dnl
2178 AC_ARG_ENABLE(opencv,
2179   [  --enable-opencv         OpenCV (computer vision) filter (default disabled)])
2180 if test "${enable_opencv}" = "yes" -a "${CXX}" != "";
2181 then
2182   AC_ARG_WITH(opencv-tree,
2183   [  --with-opencv-tree=PATH opencv tree for linking])
2184     if test "${SYS}" = "mingw32"
2185     then
2186       test -z "${with_opencv_tree}" && AC_MSG_ERROR([You have to specify --with-opencv-tree])
2187       AC_MSG_CHECKING(for opencv in ${with_opencv_tree})
2188       if test -f ${with_opencv_tree}/cv/include/cv.h -a -f ${with_opencv_tree}/cxcore/include/cxcore.h \
2189         -a -f ${with_opencv_tree}/cvaux/include/cvaux.h -a -f ${with_opencv_tree}/otherlibs/highgui/highgui.h
2190       then
2191         AC_MSG_RESULT(yes)
2192         VLC_ADD_PLUGIN([opencv_wrapper])
2193         VLC_ADD_LIBS([opencv_wrapper],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2194         VLC_ADD_CFLAGS([opencv_wrapper],[-I${with_opencv_tree}/cv/include -I${with_opencv_tree}/cxcore/include -I${with_opencv_tree}/cvaux/include -I${with_opencv_tree}/otherlibs/highgui])
2195         AC_LANG_PUSH(C++)
2196         VLC_ADD_PLUGIN([opencv_example])
2197         VLC_ADD_LIBS([opencv_example],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2198         VLC_ADD_CXXFLAGS([opencv_example],[-I${with_opencv_tree}/cv/include -I${with_opencv_tree}/cxcore/include -I${with_opencv_tree}/cvaux/include -I${with_opencv_tree}/otherlibs/highgui])
2199         AC_LANG_POP(C++)
2200       else
2201         dnl  No opencv could be found, sorry
2202         AC_MSG_RESULT(no)
2203         AC_MSG_ERROR([cannot find opencv in ${with_opencv_tree}])
2204       fi
2205     else
2206       PKG_CHECK_MODULES(OPENCV, opencv,
2207         [
2208           VLC_ADD_PLUGIN([opencv_example])
2209           VLC_ADD_PLUGIN([opencv_wrapper])
2210           VLC_ADD_LIBS([opencv_example opencv_wrapper],[${OPENCV_LIBS}])
2211           VLC_ADD_CFLAGS([opencv_wrapper],[${OPENCV_CFLAGS}])
2212           VLC_ADD_CXXFLAGS([opencv_example],[${OPENCV_CFLAGS}])
2213         ],
2214         [AC_MSG_ERROR([libopencv not found!])]
2215       )
2216     fi
2217 fi
2218
2219
2220 dnl
2221 dnl  libsmbclient plugin
2222 dnl
2223 AC_ARG_ENABLE(smb,
2224   [  --enable-smb            smb input module (default enabled)])
2225 if test "${enable_smb}" != "no"; then
2226   AC_CHECK_HEADERS(libsmbclient.h,
2227     [ VLC_ADD_PLUGIN([access_smb])
2228       VLC_ADD_LIBS([access_smb],[-lsmbclient]) ],
2229     [ if test -n "${enable_smb}"; then
2230         AC_MSG_ERROR([cannot find libsmbclient headers])
2231      fi ])
2232 fi
2233
2234
2235 dnl
2236 dnl sftp access support
2237 dnl
2238 AC_ARG_ENABLE(sftp,
2239   [  --enable-sftp           sftp input access module (default disable)])
2240 if test "${enable_sftp}" = "yes"; then
2241   AC_CHECK_HEADERS(libssh2.h, [
2242     VLC_ADD_PLUGIN([access_sftp])
2243     VLC_ADD_LIBS([access_sftp], [-lssh2])
2244   ])
2245 fi
2246
2247 dnl
2248 dnl  libdvbpsi ts demux/mux
2249 dnl
2250 AC_ARG_ENABLE(dvbpsi,
2251   [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
2252 have_dvbpsi=no
2253 if test "${enable_dvbpsi}" != "no"
2254 then
2255   AC_ARG_WITH(dvbpsi,
2256   [  --with-dvbpsi=PATH      libdvbpsi headers and libraries])
2257   AC_ARG_WITH(dvbpsi,
2258   [  --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
2259   case "${with_dvbpsi}" in
2260   ""|yes)
2261     if test -z "${with_dvbpsi_tree}"
2262     then
2263       AC_CHECK_HEADERS(dvbpsi/dr.h,
2264         [ VLC_ADD_PLUGIN([ts])
2265           if test "${enable_sout}" != "no"; then
2266             VLC_ADD_PLUGIN([mux_ts])
2267           fi
2268           VLC_ADD_LIBS([mux_ts ts dvb],[-ldvbpsi])
2269           have_dvbpsi=yes],
2270         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
2271         [#if defined( HAVE_STDINT_H )
2272 #   include <stdint.h>
2273 #elif defined( HAVE_INTTYPES_H )
2274 #   include <inttypes.h>
2275 #endif
2276 #include <dvbpsi/dvbpsi.h>
2277 #include <dvbpsi/descriptor.h>
2278 #include <dvbpsi/pat.h>
2279 #include <dvbpsi/pmt.h>])
2280     else
2281       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
2282       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
2283       if test -z "${real_dvbpsi_tree}"
2284       then
2285         dnl  The given directory can't be found
2286         AC_MSG_RESULT(no)
2287         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
2288       fi
2289       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
2290       then
2291         dnl  Use a custom libdvbpsi
2292         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
2293         VLC_ADD_PLUGIN([ts])
2294         if test "${enable_sout}" != "no"; then
2295           VLC_ADD_PLUGIN([mux_ts])
2296         fi
2297         VLC_ADD_CPPFLAGS([mux_ts ts dvb],[-I${real_dvbpsi_tree}/src])
2298         VLC_ADD_LIBS([mux_ts ts dvb],[${real_dvbpsi_tree}/src/.libs/libdvbpsi.a])
2299         have_dvbpsi=yes
2300       else
2301         dnl  The given libdvbpsi wasn't built
2302         AC_MSG_RESULT(no)
2303         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
2304       fi
2305     fi
2306   ;;
2307   no)
2308     dnl  Compile without dvbpsi
2309   ;;
2310   *)
2311     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
2312     if test -z "${with_dvbpsi}"
2313     then
2314       LDFLAGS_test=""
2315       CPPFLAGS_test=""
2316     else
2317       LDFLAGS_test="-L${with_dvbpsi}/lib"
2318       CPPFLAGS_test="-I${with_dvbpsi}/include"
2319     fi
2320     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
2321     AC_CHECK_HEADERS([dvbpsi/dr.h],[
2322       VLC_ADD_PLUGIN([ts])
2323       if test "${enable_sout}" != "no"; then
2324         VLC_ADD_PLUGIN([mux_ts])
2325       fi
2326       VLC_ADD_CPPFLAGS([mux_ts ts dvb],[${CPPFLAGS_test}])
2327       VLC_ADD_LIBS([mux_ts ts dvb],[${LDFLAGS_test} -ldvbpsi])
2328       have_dvbpsi=yes
2329     ],[
2330       if test -n "${enable_dvbpsi}"
2331       then
2332         AC_MSG_ERROR([Could not find libdvbpsi on your system: you may get it from www.videolan.org, you'll need at least version 0.1.1])
2333       fi
2334     ],
2335     [#if defined( HAVE_STDINT_H )
2336 #   include <stdint.h>
2337 #elif defined( HAVE_INTTYPES_H )
2338 #   include <inttypes.h>
2339 #endif
2340 #include <dvbpsi/dvbpsi.h>
2341 #include <dvbpsi/descriptor.h>
2342 #include <dvbpsi/pat.h>
2343 #include <dvbpsi/pmt.h>])
2344     CPPFLAGS="${CPPFLAGS_save}"
2345   ;;
2346   esac
2347   AC_CHECK_LIB(dvbpsi, dvbpsi_GenSDTSections, [
2348     AC_DEFINE(HAVE_DVBPSI_SDT, 1, [Define if you have dvbpsi_GenSDTSections.])
2349   ], [], [${LIBS_ts}])
2350
2351 fi
2352
2353 dnl
2354 dnl  Video4Linux plugin
2355 dnl
2356 AC_ARG_ENABLE(v4l,
2357   [  --enable-v4l            Video4Linux input support (default disabled)])
2358 if test "${enable_v4l}" = "yes"
2359 then
2360   AC_ARG_WITH(v4l,
2361     [  --with-v4l=PATH         path to a v4l-enabled kernel tree],[],[])
2362   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
2363   then
2364     VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
2365   fi
2366
2367   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
2368   AC_CHECK_HEADERS(linux/videodev.h, [
2369     VLC_ADD_PLUGIN([v4l])
2370   ],[])
2371   CPPFLAGS="${CPPFLAGS_save}"
2372 fi
2373
2374 dnl
2375 dnl libv4l1 support for video4linux.
2376 dnl
2377 AC_ARG_ENABLE( libv4l,
2378   [  --enable-libv4l         Libv4l Video4Linux support (default enabled)])
2379 if test "${enable_libv4l}" != "no" -a "${enable_v4l}" != "no"
2380 then
2381     PKG_CHECK_MODULES( LIBV4L, libv4l1, [
2382       VLC_ADD_LDFLAGS([v4l],[${LIBV4L_LIBS}])
2383       VLC_ADD_CFLAGS([v4l],[${LIBV4L_CFLAGS}])
2384       AC_DEFINE(HAVE_LIBV4L1, 1, Define if libv4l is available)],
2385       AC_MSG_WARN([LibV4L support disabled because libv4l development headers were not found])
2386     )
2387 fi
2388
2389 dnl
2390 dnl  Video4Linux2 plugin
2391 dnl
2392 AC_ARG_ENABLE(v4l2,
2393   [  --enable-v4l2           Video4Linux2 input support (default enabled)])
2394 if test "${enable_v4l2}" != "no"
2395 then
2396   AC_ARG_WITH(v4l2,
2397     [  --with-v4l2=PATH        path to a v4l2-enabled kernel tree],[],[])
2398   if test "${with_v4l2}" != "no" -a -n "${with_v4l2}"
2399   then
2400     VLC_ADD_CPPFLAGS([v4l2],[-I${with_v4l2}/include])
2401   fi
2402
2403   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l2}"
2404   AC_CHECK_HEADERS(linux/videodev2.h, [
2405     VLC_ADD_PLUGIN([v4l2])
2406   ],[])
2407   CPPFLAGS="${CPPFLAGS_save}"
2408 fi
2409
2410 dnl
2411 dnl libv4l2 support for video4linux.
2412 dnl
2413 AC_ARG_ENABLE( libv4l2,
2414   [  --enable-libv4l2        Libv4l2 Video4Linux2 support (default enabled)])
2415 if test "${enable_libv4l2}" != "no" -a "${enable_v4l2}" != "no"
2416 then
2417     PKG_CHECK_MODULES( LIBV4L2, libv4l2, [
2418       VLC_ADD_LDFLAGS([v4l2],[${LIBV4L2_LIBS}])
2419       VLC_ADD_CFLAGS([v4l2],[${LIBV4L2_CFLAGS}])
2420       AC_DEFINE(HAVE_LIBV4L2, 1, Define if libv4l2 is available)],
2421       AC_MSG_WARN([LibV4L2 support disabled because libv4l2 development headers were not found])
2422     )
2423 fi
2424
2425 dnl
2426 dnl  special access module for Hauppauge PVR cards
2427 dnl
2428 AC_ARG_ENABLE(pvr,
2429   [  --enable-pvr            PVR cards access module (default disabled)])
2430 if test "${enable_pvr}" = "yes"
2431 then
2432   VLC_ADD_PLUGIN([pvr])
2433   AC_ARG_WITH(videodev2,
2434     [  --with-videodev2=FILE   Location of videodev2.h file (default /usr/include/linux/videodev2.h)],[],[])
2435   if test "${with_videodev2}" != "no" -a -n "${with_videodev2}"
2436   then
2437     AC_DEFINE_UNQUOTED(VIDEODEV2_H_FILE, "${with_videodev2}", [Location of videodev2.h])
2438   fi
2439
2440   AC_CACHE_CHECK([for new linux/videodev2.h],
2441       [ac_cv_new_linux_videodev2_h],
2442       [AC_TRY_COMPILE([
2443           #include <sys/types.h>
2444           #   ifdef VIDEODEV2_H_FILE
2445           #   include VIDEODEV2_H_FILE
2446           #   else
2447           #   include <linux/videodev2.h>
2448           #   endif
2449           ],
2450           [struct v4l2_ext_controls ctrls; ctrls.ctrl_class = V4L2_CTRL_CLASS_MPEG; ],
2451           ac_cv_new_linux_videodev2_h=yes,
2452           ac_cv_new_linux_videodev2_h=no)])
2453   if test "${ac_cv_new_linux_videodev2_h}" != "no"; then
2454     AC_DEFINE(HAVE_NEW_LINUX_VIDEODEV2_H, 1, [Define if new linux/videodev2.h present])
2455   fi
2456 fi
2457
2458 dnl
2459 dnl  gnomeVFS access module
2460 dnl
2461 PKG_ENABLE_MODULES_VLC([GNOMEVFS], [access_gnomevfs], [gnome-vfs-2.0], [GnomeVFS access module], [auto])
2462
2463
2464 dnl Need to test libcdio and libvcdinfo for a number of things. Do it now.
2465 AC_ARG_ENABLE(libcdio,
2466   [  --enable-libcdio        CD input and control library support (default enabled)])
2467
2468 AC_ARG_ENABLE(libvcdinfo,
2469   [  --enable-libvcdinfo     VCD information library support (default enabled)])
2470
2471 have_libcdio=no
2472 have_libvcdinfo=no
2473 if test "${enable_libcdio}" != "no"
2474 then
2475   PKG_CHECK_MODULES(LIBCDIO, libcdio >= 0.78.2,
2476      have_libcdio=yes
2477      AC_DEFINE(HAVE_LIBCDIO, 1,
2478      [Define if you have libcdio 0.78.2 or greater installed]),
2479      [AC_MSG_WARN(CD Reading and information library not found)])
2480
2481   if test "${enable_vcdinfo}" != "no"
2482   then
2483     PKG_CHECK_MODULES(LIBVCDINFO, libvcdinfo >= 0.7.22,
2484        [have_libvcdinfo=yes],
2485        [AC_MSG_WARN(VCD information library not found)])
2486   fi
2487 fi
2488
2489 dnl
2490 dnl  VCDX modules
2491 dnl
2492 AC_ARG_ENABLE(vcdx,
2493   [  --enable-vcdx           VCD with navigation via libvcdinfo (default disabled)])
2494
2495 if test "${enable_vcdx}" = "yes"
2496 then
2497   if test "${have_libvcdinfo}" = "yes"
2498   then
2499     VLC_ADD_LIBS([vcdx],[$VCDINFO_LIBS])
2500     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2501   else
2502     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found or disabled])
2503     HAVE_VCDX=no
2504   fi
2505
2506   PKG_CHECK_MODULES(LIBCDIO, libiso9660 >= 0.72,
2507    [VLC_ADD_LIBS([vcdx],[$LIBISO9660_LIBS])
2508     VLC_ADD_CFLAGS([vcdx],[$LIBISO9660_CFLAGS])],
2509     [AC_MSG_WARN([vcdx plugin disabled because ok libiso9660 library not found])
2510     HAVE_VCDX=no])
2511
2512   if test "$have_libvcdinfo" = "yes"
2513   then
2514     AC_DEFINE(HAVE_VCDX, 1,
2515     [Define for the VCD plugin using libcdio/libvcdinfo])
2516     VLC_ADD_LIBS([vcdx],[$VCDINFO_LIBS])
2517     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2518     VLC_ADD_PLUGIN([vcdx])
2519   else
2520     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found])
2521     HAVE_VCDX=no
2522   fi
2523 fi
2524
2525 dnl
2526 dnl  Built-in CD-DA and VCD module
2527 dnl
2528 AC_ARG_ENABLE(cdda,
2529   [  --enable-cdda           audio CD via built-in VCD (default enabled)])
2530
2531 AC_ARG_ENABLE(vcd,
2532   [  --enable-vcd            built-in VCD (default enabled)])
2533
2534 AC_ARG_ENABLE(libcddb,
2535   [  --enable-libcddb        CDDB support for libcdio audio CD (default enabled)])
2536
2537 if test "${enable_vcd}" != "no"
2538 then
2539   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
2540   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
2541     AC_MSG_RESULT(yes)
2542     VLC_ADD_PLUGIN([vcd])
2543     VLC_ADD_PLUGIN([cdda])
2544   ],[
2545     AC_MSG_RESULT(no)
2546   ])
2547
2548   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
2549   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
2550     AC_MSG_RESULT(yes)
2551     VLC_ADD_PLUGIN([vcd])
2552     VLC_ADD_PLUGIN([cdda])
2553     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
2554   ],[
2555     AC_MSG_RESULT(no)
2556   ])
2557
2558   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
2559   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
2560     AC_MSG_RESULT(yes)
2561     VLC_ADD_PLUGIN([vcd])
2562     VLC_ADD_PLUGIN([cdda])
2563     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
2564   ],[
2565     AC_MSG_RESULT(no)
2566   ])
2567
2568   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
2569   then
2570     VLC_ADD_PLUGIN([vcd])
2571     VLC_ADD_PLUGIN([cdda])
2572   fi
2573
2574   if test "${SYS}" = "darwin"
2575   then
2576     VLC_ADD_PLUGIN([vcd])
2577     VLC_ADD_PLUGIN([cdda])
2578     VLC_ADD_LDFLAGS([vcd vcdx cdda],[-Wl,-framework,IOKit,-framework,CoreFoundation])
2579     VLC_ADD_LIBS([vcdx cdda],[-liconv])
2580   fi
2581
2582   if test "$enable_libcddb" != "no"; then
2583     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2584       HAVE_LIBCDDB=yes
2585       AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
2586       VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
2587       VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
2588       ],:
2589       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2590       HAVE_LIBCDDB=no])
2591   fi
2592 fi
2593
2594 dnl
2595 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
2596 dnl
2597 AC_ARG_ENABLE(dvb,
2598   [  --enable-dvb            DVB-S/T/C card support (default enabled)])
2599
2600 if test "${enable_dvb}" != "no"
2601 then
2602     AS_IF([test "${have_dvbpsi}" = "yes" ],[
2603     AC_ARG_WITH(dvb,
2604      [  --with-dvb=PATH         path to a dvb- and v4l2-enabled kernel tree],[],[])
2605      if test "${with_dvb}" != "no" -a -n "${with_dvb}"
2606      then
2607        VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
2608      fi
2609      CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
2610      AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
2611      VLC_ADD_PLUGIN([dvb])
2612      ],[AC_MSG_WARN(linux-dvb headers not found, dvb disabled)])
2613      CPPFLAGS="${CPPFLAGS_save}"
2614    ],[
2615      AC_MSG_WARN([the dvb access module requires libdvbpsi])
2616     ])
2617 fi
2618
2619 dnl
2620 dnl  Screen capture module
2621 dnl
2622 AC_ARG_ENABLE(screen,
2623   [  --enable-screen         Screen capture support (default enabled)])
2624 if test "${enable_screen}" != "no"; then
2625   if test "${SYS}" = "darwin"; then
2626     AC_CHECK_HEADERS(OpenGL/gl.h, [
2627       AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
2628         VLC_ADD_PLUGIN([screen])
2629         VLC_ADD_LDFLAGS([screen],[-Wl,-framework,OpenGL,-framework,ApplicationServices])
2630       ])
2631     ])
2632   elif test "${SYS}" = "mingw32"; then
2633     VLC_ADD_PLUGIN([screen])
2634     VLC_ADD_LIBS([screen],[-lgdi32])
2635   elif test "${SYS}" = "mingwce"; then
2636     CPPFLAGS="${CPPFLAGS_save}"
2637   elif test "${SYS}" = "beos"; then
2638     VLC_ADD_PLUGIN([screen])
2639     VLC_ADD_CXXFLAGS([screen],[])
2640     VLC_ADD_LIBS([screen],[-lbe])
2641   fi
2642 fi
2643
2644 dnl
2645 dnl  ipv6 plugin
2646 dnl
2647 have_ipv6=no
2648 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
2649   AC_CHECK_LIB(nsl,inet_pton, [have_ipv6=yes])
2650 ])
2651
2652 AS_IF([test "${have_ipv6}" = "yes"], [
2653   AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
2654
2655
2656 AC_CHECK_FUNCS(inet_ntop,[
2657   AC_DEFINE(HAVE_INET_NTOP, 1, [Define to 1 if you have inet_ntop().])])
2658
2659
2660 dnl
2661 dnl  ogg demux plugin
2662 dnl
2663 PKG_ENABLE_MODULES_VLC([OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2664 if test "${enable_sout}" != "no"; then
2665     PKG_ENABLE_MODULES_VLC([MUX_OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2666 fi
2667
2668 if test "${enable_sout}" != "no"; then
2669 dnl Check for libshout
2670 PKG_ENABLE_MODULES_VLC([SHOUT], [access_output_shout], [shout >= 2.1], [libshout output plugin], [auto])
2671 fi
2672
2673 dnl
2674 dnl  matroska demux plugin
2675 dnl
2676 AC_ARG_ENABLE(mkv,
2677   [  --enable-mkv            Matroska demux support (default enabled)])
2678 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2679   AC_LANG_PUSH(C++)
2680   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2681     AC_MSG_CHECKING(for libebml version >= 0.7.7)
2682     AC_EGREP_CPP(yes,
2683       [#include <ebml/EbmlVersion.h>
2684        #ifdef LIBEBML_VERSION
2685        #if LIBEBML_VERSION >= 0x000706
2686        yes
2687        #endif
2688        #endif],
2689       [AC_MSG_RESULT([yes])
2690         AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2691           AC_MSG_CHECKING(for libmatroska version >= 0.8.0)
2692           AC_EGREP_CPP(yes,
2693             [#include <matroska/KaxVersion.h>
2694              #ifdef LIBMATROSKA_VERSION
2695              #if LIBMATROSKA_VERSION >= 0x000705
2696              yes
2697              #endif
2698              #endif],
2699             [AC_MSG_RESULT([yes])
2700               AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2701               VLC_ADD_CXXFLAGS([mkv],[])
2702               if test "${SYS}" = "darwin"; then
2703                 VLC_ADD_CXXFLAGS([mkv],[-O1])
2704               fi
2705               AC_CHECK_LIB(ebml_pic, main, [
2706                 VLC_ADD_PLUGIN([mkv])
2707                 VLC_ADD_LIBS([mkv],[-lmatroska -lebml_pic])
2708               ],
2709                 AC_CHECK_LIB(ebml, main, [
2710                   VLC_ADD_PLUGIN([mkv])
2711                   VLC_ADD_LIBS([mkv],[-lmatroska -lebml])
2712                 ])
2713               )
2714             ],
2715             [AC_MSG_RESULT([no])
2716               AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2717           ])
2718         ])
2719       ],
2720       [AC_MSG_RESULT([no])
2721         AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2722     ])
2723   ])
2724   AC_LANG_POP(C++)
2725 fi
2726
2727 dnl
2728 dnl  modplug demux plugin
2729 dnl
2730 AC_ARG_ENABLE(mod,
2731   [  --enable-mod            Mod demux support (default enabled)])
2732 if test "${enable_mod}" != "no"
2733 then
2734   AC_ARG_WITH(mod-tree,
2735   [  --with-mod-tree=PATH    mod tree for static linking])
2736   if test -n "${with_mod_tree}"
2737   then
2738     AC_MSG_CHECKING(for libmodplug.a in ${with_mod_tree})
2739     real_mod_tree="`cd ${with_mod_tree} 2>/dev/null && pwd`"
2740     if test -z "${real_mod_tree}"
2741     then
2742       dnl  The given directory can't be found
2743       AC_MSG_RESULT(no)
2744       AC_MSG_ERROR([cannot cd to ${with_mod_tree}])
2745     fi
2746     if test -f "${real_mod_tree}/src/.libs/libmodplug.a"
2747     then
2748       dnl  Use a custom mod
2749       AC_MSG_RESULT(${real_mod_tree}/src/.libs/libmodplug.a)
2750       VLC_ADD_PLUGIN([mod])
2751       VLC_ADD_LIBS([mod],[${real_mod_tree}/src/.libs/libmodplug.a -lstdc++])
2752       VLC_ADD_CXXFLAGS([mod],[-I${real_mod_tree}/include])
2753     else
2754       dnl  The given mod wasn't built
2755       AC_MSG_RESULT(no)
2756       AC_MSG_ERROR([cannot find ${real_mod_tree}/src/.libs/libmodplug.a, make sure you compiled mod in ${with_mod_tree}])
2757     fi
2758   else
2759     AC_CHECK_HEADERS(libmodplug/modplug.h, [
2760       VLC_ADD_PLUGIN([mod])
2761       VLC_ADD_CXXFLAGS([mod],[])
2762       VLC_ADD_LIBS([mod],[-lmodplug -lstdc++])])
2763   fi
2764 fi
2765
2766 dnl
2767 dnl  mpc demux plugin
2768 dnl
2769 AC_ARG_ENABLE(mpc,
2770   [  --enable-mpc            Mpc demux support (default enabled)])
2771 if test "${enable_mpc}" != "no"
2772 then
2773   AC_CHECK_HEADERS([mpc/mpcdec.h], [
2774     VLC_ADD_PLUGIN([mpc])
2775     VLC_ADD_LIBS([mpc],[-lmpcdec])],
2776     [AC_CHECK_HEADERS([mpcdec/mpcdec.h], [
2777     VLC_ADD_PLUGIN([mpc])
2778     VLC_ADD_LIBS([mpc],[-lmpcdec])])])
2779 fi
2780
2781 dnl
2782 dnl  game music emu demux plugin
2783 dnl
2784 AC_ARG_ENABLE(gme,
2785   [  --enable-gme            Game Music Emu demux support (default enabled)])
2786 if test "${enable_gme}" != "no" -a "${CXX}" != "";
2787 then
2788   AC_LANG_PUSH(C++)
2789   AC_ARG_WITH(gme-tree,
2790   [  --with-gme-tree=PATH    gme tree for static linking])
2791   if test -n "${with_gme_tree}"
2792   then
2793     AC_MSG_CHECKING(for libgme.a in ${with_mod_tree})
2794     real_gme_tree="`cd ${with_gme_tree} 2>/dev/null && pwd`"
2795     if test -z "${real_gme_tree}"
2796     then
2797       dnl  The given directory can't be found
2798       AC_MSG_RESULT(no)
2799       AC_MSG_ERROR([cannot cd to ${with_gme_tree}])
2800     fi
2801     if test -f "${real_gme_tree}/gme/libgme.a"
2802     then
2803       dnl  Use a custom gme
2804       AC_MSG_RESULT(${real_gme_tree}/gme/libgme.a)
2805       VLC_ADD_PLUGIN([gme])
2806       VLC_ADD_LIBS([gme],[${real_gme_tree}/gme/libgme.a])
2807       VLC_ADD_CXXFLAGS([gme],[-I${real_gme_tree}/gme])
2808     else
2809       dnl  The given gme wasn't built
2810       AC_MSG_RESULT(no)
2811       AC_MSG_ERROR([cannot find ${real_mod_tree}/gme/libgme.a, make sure you compiled gme in ${with_gme_tree}])
2812     fi
2813   else
2814       AC_MSG_WARN([only static linking is available, you must provide a gme-tree])
2815   fi
2816   AC_LANG_POP(C++)
2817 fi
2818
2819 dnl
2820 dnl  Codec plugins
2821 dnl
2822
2823 AC_ARG_WITH(,[Codec plugins:])
2824
2825 dnl
2826 dnl wmafixed plugin
2827 dnl
2828 AC_ARG_ENABLE(wma-fixed,
2829   [  --enable-wma-fixed      libwma-fixed module (default disabled)])
2830 if test "${enable_wma_fixed}" = "yes"
2831 then
2832   VLC_ADD_PLUGIN([wma_fixed])
2833 fi
2834
2835 dnl
2836 dnl shine fixed point mp3 encoder
2837 dnl
2838 AC_ARG_ENABLE(shine,
2839   [  --enable-shine          shine mp3 encoding module (default disabled)])
2840 if test "${enable_shine}" = "yes"
2841 then
2842   VLC_ADD_PLUGIN([shine])
2843 fi
2844
2845 dnl
2846 dnl  mad plugin
2847 dnl
2848 AC_ARG_ENABLE(mad,
2849   [  --enable-mad            libmad module (default enabled)])
2850 if test "${enable_mad}" != "no"
2851 then
2852   AC_ARG_WITH(mad,
2853     [  --with-mad=PATH         path to libmad],[],[])
2854   if test "${with_mad}" != "no" -a -n "${with_mad}"
2855   then
2856     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2857     VLC_ADD_LIBS([mpgatofixed32],[-L${with_mad}/lib])
2858   fi
2859
2860   AC_ARG_WITH(mad-tree,
2861     [  --with-mad-tree=PATH    mad tree for static linking],[],[])
2862   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2863   then
2864     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2865     if test -z "${real_mad_tree}"
2866     then
2867       dnl  The given directory can't be found
2868       AC_MSG_RESULT(no)
2869       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2870     fi
2871     dnl  Use a custom libmad
2872     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2873     if test -f ${real_mad_tree}/mad.h
2874     then
2875       AC_MSG_RESULT(yes)
2876       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2877       VLC_ADD_LIBS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2878       LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2879       AC_CHECK_LIB(mad, mad_bit_init, [
2880         VLC_ADD_PLUGIN([mpgatofixed32])
2881         VLC_ADD_LIBS([mpgatofixed32],[-lmad])
2882         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2883       ],[])
2884       LDFLAGS="${LDFLAGS_save}"
2885     else
2886       AC_MSG_RESULT(no)
2887       AC_MSG_ERROR([the specified tree doesn't have mad.h])
2888     fi
2889   else
2890     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2891     LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2892     AC_CHECK_HEADERS(mad.h, ,
2893       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2894     AC_CHECK_LIB(mad, mad_bit_init, [
2895       VLC_ADD_PLUGIN([mpgatofixed32])
2896       VLC_ADD_LIBS([mpgatofixed32],[-lmad])],
2897       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2898     CPPFLAGS="${CPPFLAGS_save}"
2899     LDFLAGS="${LDFLAGS_save}"
2900   fi
2901 fi
2902
2903 dnl
2904 dnl   libid3tag support (FIXME!!! doesn't work with new input)
2905 dnl
2906 AC_ARG_ENABLE( id3tag,
2907 [  --disable-id3tag        id3tag metadata reader plugin (default disabled)])
2908 AS_IF([test "${enable_id3tag}" = "yes"], [
2909   AC_CHECK_HEADERS(id3tag.h, [
2910       AS_IF([test "${have_zlib}" = "yes"],[
2911           VLC_ADD_LIBS([id3tag],[-lid3tag -lz])
2912           VLC_ADD_PLUGIN([id3tag])
2913        ])
2914     ])
2915 ])
2916
2917 AC_ARG_ENABLE(merge-ffmpeg,
2918 [  --enable-merge-ffmpeg   merge FFmpeg-based plugins (default disabled)],, [
2919   enable_merge_ffmpeg="no"
2920 ])
2921 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2922
2923 dnl
2924 dnl  avcodec decoder/encoder plugin
2925 dnl
2926
2927 if test "${with_ffmpeg_tree}"
2928 then
2929   AC_MSG_WARN([--with-ffmpeg-tree is deprecated. Use PKG_CONFIG_PATH instead.])
2930 fi
2931
2932 AC_ARG_ENABLE(avcodec,
2933 [  --enable-avcodec        libavcodec codec (default enabled)])
2934 if test "${enable_avcodec}" != "no"
2935 then
2936   PKG_CHECK_MODULES(AVCODEC,[libavcodec >= 51.48.0 libavutil],
2937     [
2938       VLC_SAVE_FLAGS
2939       CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2940       CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2941       AC_CHECK_HEADERS(libavcodec/avcodec.h ffmpeg/avcodec.h)
2942       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2943       VLC_ADD_PLUGIN([avcodec])
2944       VLC_ADD_LIBS([avcodec],[$AVCODEC_LIBS])
2945       VLC_ADD_CFLAGS([avcodec],[$AVCODEC_CFLAGS])
2946       VLC_RESTORE_FLAGS
2947       have_avcodec="yes"
2948     ],[
2949       AC_MSG_ERROR([Could not find libavcodec or libavutil. Use --disable-avcodec to ignore this error.])
2950   ])
2951 fi
2952
2953 dnl
2954 dnl libva needs avcodec
2955 dnl
2956 AC_ARG_ENABLE(libva,
2957   [  --enable-libva          libva VAAPI support (default auto)])
2958
2959 AS_IF([test "${enable_libva}" != "no"], [
2960   AS_IF([test "x${have_avcodec}" = "xyes"], [
2961     PKG_CHECK_MODULES(LIBVA, [libva libva-x11],
2962       [
2963         AC_CHECK_HEADERS(libavcodec/vaapi.h, [
2964            VLC_ADD_LIBS([avcodec],[$LIBVA_LIBS])
2965            VLC_ADD_CFLAGS([avcodec],[$LIBVA_CFLAGS])
2966            AC_DEFINE(HAVE_AVCODEC_VAAPI, 1, [Define if avcodec has to be built with VAAPI support.])
2967            echo "VAAPI acceleration activated"
2968         ],[
2969         AS_IF([test "${enable_libva}" == "yes"],
2970               [AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])],
2971               [AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])])
2972         ])
2973       ],[
2974         AS_IF([test "${enable_libva}" == "yes"],
2975               [AC_MSG_ERROR([Could not find required libva.])],
2976               [AC_MSG_WARN([libva not found  ])])
2977       ])
2978   ],[
2979     AC_MSG_ERROR([libva VAAPI support depends on libavcodec. You cannot use --disable-avcodec.])
2980   ])
2981 ])
2982
2983 dnl
2984 dnl stream_out switcher needs libavcodec
2985 dnl
2986 AC_ARG_ENABLE(switcher,
2987   [  --enable-switcher       Stream-out switcher plugin (default disabled)])
2988 AS_IF([test "${enable_switcher}" = "yes"], [
2989   AS_IF([test "x${have_avcodec}" = "xyes"], [
2990     VLC_ADD_PLUGIN([stream_out_switcher])
2991     VLC_ADD_LIBS([stream_out_switcher],[$AVCODEC_LIBS $AVUTIL_LIBS])
2992     VLC_ADD_CFLAGS([stream_out_switcher],[$AVCODEC_CFLAGS $AVUTIL_CFLAGS])
2993   ],[AC_MSG_ERROR([Stream_out switcher depends on avcodec])
2994   ])
2995 ])
2996
2997
2998 dnl
2999 dnl  avformat demuxer/muxer plugin
3000 dnl
3001
3002 AC_ARG_ENABLE(avformat,
3003 [  --enable-avformat       libavformat containers (default enabled)])
3004 if test "${enable_avformat}" != "no"
3005 then
3006   PKG_CHECK_MODULES(AVFORMAT,[libavformat libavutil],
3007     [
3008       VLC_SAVE_FLAGS
3009       CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
3010       CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
3011       AC_CHECK_HEADERS(libavformat/avformat.h ffmpeg/avformat.h)
3012       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
3013       AS_IF([test "$enable_merge_ffmpeg" = "no"], [
3014         VLC_ADD_PLUGIN([avformat])
3015         VLC_ADD_LIBS([avformat],[$AVFORMAT_LIBS $AVUTIL_LIBS])
3016         VLC_ADD_CFLAGS([avformat],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
3017
3018         VLC_ADD_PLUGIN([access_avio])
3019         VLC_ADD_LIBS([access_avio],[$AVFORMAT_LIBS $AVUTIL_LIBS])
3020         VLC_ADD_CFLAGS([access_avio],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
3021       ], [
3022         VLC_ADD_LIBS([avcodec],[$AVFORMAT_LIBS $AVUTIL_LIBS])
3023         VLC_ADD_CFLAGS([avcodec],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
3024       ])
3025       VLC_RESTORE_FLAGS
3026     ],[
3027       AC_MSG_ERROR([Could not find libavformat or libavutil. Use --disable-avformat to ignore this error.])
3028   ])
3029 fi
3030
3031 dnl
3032 dnl  swscale image scaling and conversion plugin
3033 dnl
3034
3035 AC_ARG_ENABLE(swscale,
3036   AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
3037                   (default enabled)]))
3038 if test "${enable_swscale}" != "no"
3039 then
3040   PKG_CHECK_MODULES(SWSCALE,[libswscale],
3041     [
3042       VLC_SAVE_FLAGS
3043       CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
3044       CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
3045       AC_CHECK_HEADERS(libswscale/swscale.h ffmpeg/swscale.h)
3046       VLC_ADD_PLUGIN([swscale])
3047       VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
3048       VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
3049       VLC_RESTORE_FLAGS
3050     ],[
3051       AC_MSG_ERROR([Could not find libswscale. Use --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
3052   ])
3053 fi
3054
3055 dnl
3056 dnl  postproc plugin
3057 dnl
3058
3059 AC_ARG_ENABLE(postproc,
3060 [  --enable-postproc       libpostproc image post-processing (default enabled)])
3061 if test "${enable_postproc}" != "no"
3062 then
3063   PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
3064     [
3065       VLC_SAVE_FLAGS
3066       CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
3067       CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
3068       AC_CHECK_HEADERS(postproc/postprocess.h)
3069       VLC_ADD_PLUGIN([postproc])
3070       VLC_ADD_LIBS([postproc],[$POSTPROC_LIBS $AVUTIL_LIBS])
3071       VLC_ADD_CFLAGS([postproc],[$POSTPROC_CFLAGS $AVUTIL_CFLAGS])
3072       VLC_RESTORE_FLAGS
3073     ],[
3074       AC_MSG_ERROR([Could not find libpostproc. Use --disable-postproc to ignore this error.])
3075   ])
3076 fi
3077
3078 dnl
3079 dnl  faad decoder plugin
3080 dnl
3081 AC_ARG_ENABLE(faad,
3082 [  --enable-faad           faad codec (default disabled)])
3083 if test "${enable_faad}" = "yes"
3084 then
3085   AC_ARG_WITH(faad-tree,
3086   [  --with-faad-tree=PATH   faad tree for static linking])
3087   if test -n "${with_faad_tree}"
3088   then
3089     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
3090     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
3091     if test -z "${real_faad_tree}"
3092     then
3093       dnl  The given directory can't be found
3094       AC_MSG_RESULT(no)
3095       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
3096     fi
3097     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
3098     then
3099       dnl  Use a custom faad
3100       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
3101       VLC_ADD_PLUGIN([faad])
3102       VLC_ADD_LIBS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
3103       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
3104     else
3105       dnl  The given libfaad wasn't built
3106       AC_MSG_RESULT(no)
3107       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
3108     fi
3109   else
3110     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
3111     LDFLAGS="${LDFLAGS_save} ${LIBS_faad}"
3112     AC_CHECK_HEADERS(faad.h, ,
3113       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
3114     AC_CHECK_LIB(faad, faacDecOpen, [
3115       VLC_ADD_PLUGIN([faad])
3116       VLC_ADD_LIBS([faad],[-lfaad]) ],
3117       AC_CHECK_LIB(faad, NeAACDecOpen, [
3118         VLC_ADD_PLUGIN([faad])
3119         VLC_ADD_LIBS([faad],[-lfaad]) ],
3120         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
3121     LDFLAGS="${LDFLAGS_save}"
3122     CPPFLAGS="${CPPFLAGS_save}"
3123   fi
3124 fi
3125
3126 dnl
3127 dnl twolame encoder plugin
3128 dnl
3129 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
3130
3131 dnl
3132 dnl  QuickTime plugin
3133 dnl
3134 AC_ARG_ENABLE(quicktime,
3135   [  --enable-quicktime      QuickTime module (deprecated)])
3136 if test "${enable_quicktime}" = "yes"; then
3137   if test "${SYS}" = "mingw32"; then
3138     VLC_ADD_PLUGIN([quicktime])
3139   else
3140   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
3141     [ VLC_ADD_PLUGIN([quicktime])
3142       VLC_ADD_LDFLAGS([quicktime],[-Wl,-framework,QuickTime,-framework,Carbon])
3143     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
3144   fi
3145 fi
3146
3147 dnl
3148 dnl  Real plugin
3149 dnl
3150 AC_ARG_ENABLE(real,
3151   [  --enable-real           Real media module (default disabled)])
3152 if test "${enable_real}" = "yes"; then
3153   VLC_ADD_PLUGIN([realaudio])
3154   VLC_ADD_PLUGIN([realvideo])
3155 fi
3156
3157 dnl
3158 dnl  Real RTSP plugin
3159 dnl
3160 AC_ARG_ENABLE(realrtsp,
3161   [  --enable-realrtsp       Real RTSP module (default disabled)])
3162 if test "${enable_realrtsp}" = "yes"; then
3163   VLC_ADD_PLUGIN([access_realrtsp])
3164 fi
3165
3166 AC_ARG_ENABLE(libsysfs,
3167   [  --enable-libsysfs       Get user key from firewire connected iPod via libsysfs (default enabled)])
3168
3169 AS_IF([test "${enable_libsysfs}" != "no"],[
3170   AC_CHECK_HEADERS(sysfs/libsysfs.h, [
3171     VLC_ADD_LIBS([mp4 mkv],[-lsysfs])
3172   ] )
3173 ])
3174
3175 dnl
3176 dnl skins2 module
3177 dnl
3178 AC_ARG_ENABLE(libtar,
3179   [  --enable-libtar         libtar support for skins2 (default enabled)])
3180
3181 AS_IF([test "${enable_libtar}" != "no"],[
3182   AC_CHECK_HEADERS(libtar.h, [
3183     VLC_ADD_LIBS([skins2],[-ltar])
3184   ] )
3185 ])
3186
3187 dnl
3188 dnl A52/AC3 decoder plugin
3189 dnl
3190 AC_ARG_ENABLE(a52,
3191   [  --enable-a52            A/52 support with liba52 (default enabled)])
3192 if test "${enable_a52}" != "no"
3193 then
3194   AC_ARG_WITH(a52,
3195     [  --with-a52=PATH         a52 headers and libraries])
3196   AC_ARG_WITH(a52-tree,
3197     [  --with-a52-tree=PATH    a52dec tree for static linking ],[],[])
3198   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
3199   then
3200     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
3201     if test -z "${real_a52_tree}"
3202     then
3203       dnl  The given directory can't be found
3204       AC_MSG_RESULT(no)
3205       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
3206     fi
3207     dnl  Use a custom a52dec
3208     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
3209     if test -f ${real_a52_tree}/include/a52.h
3210     then
3211       AC_MSG_RESULT(yes)
3212       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
3213       VLC_ADD_LIBS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
3214       LDFLAGS="${LDFLAGS_save} ${LIBS_a52tofloat32}"
3215       AC_CHECK_LIB(a52, a52_free, [
3216         VLC_ADD_PLUGIN([a52tofloat32])
3217         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
3218         VLC_ADD_LIBS([a52tofloat32],[-la52])
3219         ],[
3220         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
3221         then
3222           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3 ($real_a52_tree)])
3223         else
3224           AC_MSG_ERROR([the specified tree hasn't been compiled])
3225         fi
3226       ])
3227       LDFLAGS="${LDFLAGS_save}"
3228     else
3229       AC_MSG_RESULT(no)
3230       AC_MSG_ERROR([the specified tree doesn't have a52.h])
3231     fi
3232   else
3233     if test -z "${with_a52}"
3234     then
3235       LDFLAGS_test=""
3236       CPPFLAGS_test=""
3237     else
3238       LDFLAGS_test="-L${with_a52}/lib"
3239       CPPFLAGS_test="-I${with_a52}/include"
3240     fi
3241     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
3242     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LIBS_a52tofloat32}"
3243     AC_CHECK_HEADERS(a52dec/a52.h, [
3244       AC_CHECK_LIB(a52, a52_free, [
3245         VLC_ADD_PLUGIN([a52tofloat32])
3246         VLC_ADD_LIBS([a52tofloat32],[${LDFLAGS_test} -la52])
3247         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
3248       ],[
3249         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3250         ])
3251     ],[
3252       AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3253     ])
3254     CPPFLAGS="${CPPFLAGS_save}"
3255     LDFLAGS="${LDFLAGS_save}"
3256   fi
3257 fi
3258
3259 AC_ARG_WITH(a52-fixed,
3260       [  --with-a52-fixed        specify if liba52 has been compiled with fixed point support],
3261       [
3262         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
3263
3264 dnl
3265 dnl DTS Coherent Acoustics decoder plugin
3266 dnl
3267 AS_IF([test "x${enable_dts}" != "x"], [
3268   AC_MSG_ERROR([--enable-dts is obsolete. Please use libdca and --enable-dca.])
3269 ])
3270 PKG_ENABLE_MODULES_VLC([DCA], [dtstofloat32], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
3271
3272 dnl
3273 dnl  Flac plugin
3274 dnl
3275 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
3276
3277 dnl
3278 dnl  Libmpeg2 plugin
3279 dnl
3280 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
3281
3282 dnl
3283 dnl  Vorbis plugin
3284 dnl
3285 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
3286
3287 dnl
3288 dnl  Tremor plugin
3289 dnl
3290 AC_ARG_ENABLE(tremor,
3291   [  --enable-tremor         Tremor decoder support (default disabled)])
3292 if test "${enable_tremor}" = "yes"
3293 then
3294   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3295     VLC_ADD_PLUGIN([tremor])
3296     VLC_ADD_LIBS([tremor],[-lvorbisidec -logg])
3297    ],[])
3298 fi
3299
3300 dnl
3301 dnl  Speex plugin
3302 dnl
3303 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex decoder support], [auto])
3304
3305 dnl
3306 dnl  theora decoder plugin
3307 dnl
3308 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theora >= 1.0], [experimental theora codec], [auto])
3309
3310 dnl
3311 dnl  dirac encoder plugin
3312 dnl
3313 PKG_ENABLE_MODULES_VLC([DIRAC], [], [dirac >= 0.10.0], [dirac encoder], [auto])
3314
3315 dnl
3316 dnl  schroedinger decoder plugin (for dirac format video)
3317 dnl
3318 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.6], [dirac decoder using schroedinger], [auto])
3319
3320 dnl
3321 dnl  PNG decoder module
3322 dnl
3323 AC_ARG_ENABLE(png,
3324   [  --enable-png            PNG support (default enabled)])
3325 if test "${enable_png}" != "no"; then
3326 AC_CHECK_HEADERS(png.h, [
3327   LDFLAGS="${LDFLAGS_save} -lz"
3328   AC_CHECK_LIB(png, png_set_rows, [
3329     VLC_ADD_LIBS([png],[-lpng -lz])
3330     VLC_ADD_PLUGIN([png])
3331     VLC_ADD_PLUGIN([osdmenu])
3332     VLC_ADD_PLUGIN([osd_parser])],
3333     [],[-lz])
3334     LDFLAGS="${LDFLAGS_save}"
3335   ])
3336 fi
3337 AM_CONDITIONAL(BUILD_OSDMENU, [test "${enable_png}" != "no"])
3338
3339 dnl
3340 dnl H264 encoder plugin (using libx264)
3341 dnl
3342 AC_ARG_ENABLE(x264,
3343   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
3344 if test "${enable_x264}" != "no"; then
3345   AC_ARG_WITH(x264-tree,
3346     [  --with-x264-tree=PATH   x264 tree for static linking ],[],[])
3347   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3348   then
3349     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3350     if test -z "${real_x264_tree}"
3351     then
3352       dnl  The given directory can't be found
3353       AC_MSG_RESULT(no)
3354       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3355     fi
3356     dnl  Use a custom libx264
3357     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3358     if test -f ${real_x264_tree}/x264.h
3359     then
3360       AC_MSG_RESULT(yes)
3361       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3362       VLC_ADD_LIBS([x264],[-L${real_x264_tree}])
3363       PKG_CHECK_MODULES(X264,x264, [
3364         VLC_ADD_PLUGIN([x264])
3365         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3366         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3367         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3368           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3369         fi
3370       ],[
3371         AC_MSG_ERROR([the specified tree hasn't been compiled])
3372       ])
3373       LDFLAGS="${LDFLAGS_save}"
3374     else
3375       AC_MSG_RESULT(no)
3376       AC_MSG_ERROR([the specified tree doesn't have x264.h])
3377     fi
3378   else
3379       PKG_CHECK_MODULES(X264,x264 >= 0.76, [
3380         VLC_ADD_PLUGIN([x264])
3381         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3382
3383         AC_CACHE_CHECK([if linker supports -Bsymbolic],
3384           [ac_cv_ld_bsymbolic],
3385           [LDFLAGS="${LDFLAGS_vlc} -Wl,-Bsymbolic"
3386             AC_TRY_LINK([],,ac_cv_ld_bsymbolic=yes,ac_cv_ld_bsymbolic=no)
3387             LDFLAGS="${LDFLAGS_save}"
3388           ])
3389         AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
3390           VLC_ADD_LDFLAGS([x264],[-Wl,-Bsymbolic])
3391         ])
3392
3393         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3394         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3395           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3396         fi
3397       ],[
3398         if test "${enable_x264}" = "yes"; then
3399             AC_MSG_ERROR([Could not find libx264 >= 0.76 on your system: you may get it from http://www.videolan.org/x264.html])
3400           fi
3401       ])
3402     LDFLAGS="${LDFLAGS_save}"
3403   fi
3404 fi
3405
3406 dnl
3407 dnl libfluidsynth (MIDI synthetizer) plugin
3408 dnl
3409 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth], [MIDI synthetiser with libfluidsynth], [auto])
3410
3411 dnl
3412 dnl Teletext Modules
3413 dnl vbi decoder plugin (using libzbvi)
3414 dnl telx module
3415 dnl uncompatible
3416 dnl
3417 AC_ARG_ENABLE(zvbi,
3418   AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
3419                   libzvbi (default enabled)]))
3420 AC_ARG_ENABLE(telx,
3421   AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
3422                   zvbi) (default enabled if zvbi is absent)]))
3423
3424 AS_IF( [test "${enable_zvbi}" != "no"],[
3425     PKG_CHECK_MODULES(ZVBI,
3426         zvbi-0.2 >= 0.2.25,
3427         [
3428           VLC_ADD_LIBS([zvbi],[$ZVBI_LIBS])
3429           if test "${SYS}" = "mingw32"; then
3430               VLC_ADD_LIBS([zvbi],[ -lpthreadGC2])
3431           fi
3432           VLC_ADD_CFLAGS([zvbi],[$ZVBI_CFLAGS])
3433           VLC_ADD_PLUGIN([zvbi])
3434           AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
3435           AS_IF( [test "${enable_telx}" = "yes"],[
3436                   AC_MSG_WARN([The zvbi and telx modules are uncompatibles.
3437                                Using zvbi.])
3438                   ])
3439         ],[
3440           AC_MSG_WARN(ZVBI library not found. Enabling the telx module instead)
3441         ])
3442     ])
3443 AS_IF( [test "${enable_telx}" != "no" ],[
3444   VLC_ADD_PLUGIN([telx])
3445   ])
3446
3447 dnl
3448 dnl libass subtitle rendering module
3449 dnl
3450 AC_ARG_ENABLE(libass,
3451   [  --enable-libass         Subtitle support using libass (default enabled)])
3452 AS_IF( [test "${enable_libass}" != "no"], [
3453   PKG_CHECK_MODULES(LIBASS, libass >= 0.9.6,
3454       [
3455         VLC_ADD_LIBS([libass],[$LIBASS_LIBS])
3456         VLC_ADD_CFLAGS([libass],[$LIBASS_CFLAGS])
3457         VLC_ADD_PLUGIN([libass])
3458
3459         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3460           [VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
3461            VLC_ADD_LIBS([libass],[-lfontconfig])
3462        ])
3463       ],[
3464         AC_MSG_WARN([LIBASS library not found])
3465       ])
3466   ])
3467
3468 dnl
3469 dnl asa demuxer
3470 dnl
3471 AC_ARG_ENABLE(asademux,
3472   [  --enable-asademux       asa subtitle demuxing (default disabled)])
3473 AS_IF( [test "${enable_asademux}" = "yes"], [
3474   PKG_CHECK_MODULES(PCRE,
3475       libpcre >= 6.5,
3476       [
3477         VLC_ADD_LDFLAGS([asademux],[$PCRE_LIBS])
3478         VLC_ADD_CFLAGS([asademux],[$PCRE_CFLAGS])
3479         if test "${SYS}" = "mingw32"; then
3480             VLC_ADD_CPPFLAGS([asademux],[-DPCRE_STATIC])
3481         fi
3482         VLC_ADD_PLUGIN([asademux])
3483       ],[
3484         AC_MSG_WARN([PCRE library not found (required for asademux)])
3485       ])
3486   ])
3487
3488 dnl
3489 dnl  kate decoder plugin
3490 dnl
3491 AC_ARG_ENABLE(kate,
3492 [  --enable-kate           kate codec (default enabled)])
3493 AS_IF([test "${enable_kate}" != "no"], [
3494   PKG_CHECK_MODULES(KATE,[kate >= 0.1.5], [
3495       VLC_ADD_PLUGIN([kate])
3496       VLC_ADD_CFLAGS([kate],[$KATE_CFLAGS])
3497       VLC_ADD_LIBS([kate],[$KATE_LIBS]) ],[
3498         AC_CHECK_HEADERS(kate/kate.h, [
3499           AC_CHECK_LIB(kate, kate_decode_init, [
3500             VLC_ADD_PLUGIN([kate])
3501             kate_libs="-lkate -logg"
3502             VLC_ADD_LDFLAGS([kate],[${kate_libs}]) ],[
3503             AS_IF([test "x${enable_kate}" != "x"], [
3504               AC_MSG_ERROR([libkate doesn't appear to be installed on your system.
3505               You also need to check that you have a libogg posterior to the 1.0 release.])
3506             ])
3507           ], [-lkate -logg])
3508         ],[
3509           AS_IF([test "x${enable_kate}" != "x"], [
3510             AC_MSG_ERROR([libkate headers do not appear to be installed on your system.
3511             You also need to check that you have a libogg posterior to the 1.0 release.])
3512           ])
3513         ])
3514   ])
3515 ])
3516
3517
3518 dnl
3519 dnl  tiger rendering for kate decoder plugin
3520 dnl
3521 AC_ARG_ENABLE(tiger,
3522 [  --enable-tiger          Tiger rendering library for Kate streams (default enabled)])
3523 AS_IF([test "${enable_tiger}" != "no"], [
3524   PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
3525       AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])
3526       VLC_ADD_CFLAGS([kate],[$TIGER_CFLAGS])
3527       VLC_ADD_LIBS([kate],[$TIGER_LIBS]) ],[
3528         AS_IF([test "x${enable_tiger}" != "x"], [
3529           AC_MSG_ERROR([libtiger does not appear to be installed on your system.])
3530         ])
3531   ])
3532 ])
3533
3534
3535
3536 dnl
3537 dnl  Video plugins
3538 dnl
3539
3540 AC_ARG_WITH(,[Video plugins:])
3541
3542 dnl
3543 dnl  Xlib
3544 dnl
3545
3546 AC_PATH_XTRA()
3547
3548 dnl
3549 dnl  X C Bindings modules
3550 dnl
3551 AC_ARG_ENABLE(xcb,
3552   [  --enable-xcb            X11 support with XCB (default enabled)],, [
3553   AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
3554     enable_xcb="yes"
3555   ], [
3556     enable_xcb="no"
3557   ])
3558 ])
3559 AC_ARG_ENABLE(xvideo,
3560   [  --enable-xvideo         XVideo support (default enabled)],, [
3561     enable_xvideo="$enable_xcb"
3562 ])
3563
3564 need_xid_provider="no"
3565 AS_IF([test "${enable_xcb}" != "no"], [
3566   dnl libxcb
3567   PKG_CHECK_MODULES(XCB, [xcb])
3568   PKG_CHECK_MODULES(XCB_SHM, [xcb-shm])
3569   VLC_ADD_PLUGIN([screensaver])
3570   VLC_ADD_PLUGIN([xcb_x11])
3571   VLC_ADD_PLUGIN([xcb_screen])
3572   VLC_ADD_PLUGIN([xcb_apps])
3573   VLC_SET_CFLAGS_WERROR([xcb_screen], [-Wno-error=uninitialized]) # some gcc report a warning which doesn't reveal an error
3574
3575   AS_IF([test "${enable_xvideo}" != "no"], [
3576     PKG_CHECK_MODULES(XCB_XV, [xcb-xv >= 1.1.90.1], [
3577       VLC_ADD_PLUGIN([xcb_xv])
3578     ], [
3579       PKG_CHECK_MODULES(XCB_XV, [xcb-xv], [
3580         VLC_ADD_PLUGIN([xcb_xv])
3581         VLC_ADD_CFLAGS([xcb_xv], [-DXCB_XV_OLD])
3582       ])
3583     ])
3584   ])
3585
3586   PKG_CHECK_MODULES(XCB_RANDR, [xcb-randr >= 1.3], [
3587     VLC_ADD_PLUGIN([panoramix])
3588     VLC_ADD_LIBS([panoramix],[${XCB_RANDR_LIBS} ${XCB_LIBS}])
3589     VLC_ADD_CFLAGS([panoramix],[${XCB_RANDR_CFLAGS} ${XCB_CFLAGS}])
3590   ], [true])
3591
3592   dnl xcb-utils
3593   PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms >= 0.3.4], [
3594     have_xcb_keysyms="yes"
3595   ], [
3596     PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms], [
3597       have_xcb_keysyms="yes"
3598       VLC_ADD_CFLAGS([globalhotkeys], [-DXCB_KEYSYM_OLD_API])
3599     ], [
3600       have_xcb_keysyms="no"
3601       need_xid_provider="yes"
3602     ])
3603   ])
3604
3605   AS_IF([test "${have_xcb_keysyms}" = "yes"], [
3606     PKG_CHECK_MODULES(XPROTO, [xproto])
3607     VLC_ADD_PLUGIN([xcb_window])
3608     VLC_ADD_PLUGIN([globalhotkeys])
3609     VLC_ADD_CFLAGS([globalhotkeys], [${XCB_KEYSYMS_CFLAGS} ${XCB_CFLAGS}])
3610     VLC_ADD_LIBS([globalhotkeys], [${XCB_KEYSYMS_LIBS} ${XCB_LIBS}])
3611   ])
3612   VLC_ADD_PLUGIN([xdg_screensaver])
3613 ])
3614
3615 AC_ARG_ENABLE(glx,
3616   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)],, [
3617   enable_glx="$enable_xcb"
3618 ])
3619 AS_IF([test "${enable_glx}" != "no"], [
3620   PKG_CHECK_MODULES(XLIB_XCB, [x11-xcb])
3621   PKG_CHECK_MODULES(GL, [gl],, [
3622     AC_CHECK_HEADER([GL/gl.h], [
3623       GL_CFLAGS=""
3624       GL_LIBS="-lGL"
3625     ], [
3626       AC_MSG_ERROR([GLX (libGL) cannot be found. If you do not need OpenGL with X11, use --disable-glx.])
3627     ])
3628   ])
3629   VLC_ADD_PLUGIN([xcb_glx])
3630 ])
3631 AC_SUBST([GL_CFLAGS])
3632 AC_SUBST([GL_LIBS])
3633
3634
3635 dnl
3636 dnl  OpenGL module
3637 dnl  (enabled by default except on beos)
3638 dnl
3639 AC_ARG_ENABLE(opengl,
3640   [  --enable-opengl         OpenGL support (default enabled)])
3641 if test "${enable_opengl}" != "no" &&
3642    test "${SYS}" = "darwin"; then
3643     dnl OS X special case (no GL/gl.h but OpenGL/gl.h)
3644     VLC_ADD_PLUGIN([opengl])
3645     VLC_ADD_LIBS([opengl],[-Wl,-framework,OpenGL])
3646 fi
3647
3648 dnl
3649 dnl  SDL module
3650 dnl
3651 AC_ARG_ENABLE(sdl,
3652   [  --enable-sdl            SDL support (default enabled)])
3653 AC_ARG_ENABLE(sdl-image,
3654   [  --enable-sdl-image      SDL image support (default enabled)])
3655 if test "${enable_sdl}" != "no"
3656 then
3657   SDL_PATH="${PATH}"
3658   AC_ARG_WITH(sdl-config-path,
3659     [  --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
3660     [ if test "${with_sdl_config_path}" != "no"
3661       then
3662         SDL_PATH="${with_sdl_config_path}:${PATH}"
3663       fi ])
3664   AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
3665   SDL_HEADER="SDL/SDL.h"
3666   SDL_IMAGE="SDL/SDL_image.h"
3667
3668   if test "${SDL_CONFIG}" != "no";  then
3669      PKG_CHECK_MODULES(SDL, [sdl >= 1.2.10], [
3670         # SDL on Darwin is heavily patched and can only run SDL_image
3671         if test "${SYS}" != "darwin"; then
3672           VLC_ADD_PLUGIN([vout_sdl])
3673           VLC_ADD_PLUGIN([aout_sdl])
3674         fi
3675         VLC_ADD_CFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --cflags | sed 's,SDL,,'`])
3676         VLC_ADD_LIBS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`])
3677
3678         # SDL_image
3679         AS_IF([ test "${enable_sdl_image}" != "no"],[
3680           AC_CHECK_HEADERS("SDL/SDL_image.h", [
3681             VLC_ADD_PLUGIN([sdl_image])
3682             AC_CHECK_LIB(png, png_set_rows, [VLC_ADD_LIBS([sdl_image],[-lpng -lz])],[],[-lz])
3683             AC_CHECK_LIB(jpeg, jpeg_start_decompress, [VLC_ADD_LIBS([sdl_image],[-ljpeg])])
3684             AC_CHECK_LIB(tiff, TIFFClientOpen, [VLC_ADD_LIBS([sdl_image],[-ltiff])])
3685             VLC_ADD_LIBS([sdl_image], [-lSDL_image])],
3686             [ AC_MSG_WARN([The development package for SDL_image is not installed.
3687       You should install it alongside your SDL package.])
3688             ])
3689         ])
3690      ],[
3691        AC_MSG_ERROR([The development package for SDL is too old. You need 1.2.10.
3692                     Alternatively you can also configure with --disable-sdl.])
3693      ])
3694   else if test "${enable_sdl}" =  "yes"; then
3695     AC_MSG_ERROR([I could not find the SDL package. You can download libSDL
3696 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
3697     ])
3698       fi
3699   fi
3700 fi
3701
3702 dnl
3703 dnl  freetype module
3704 dnl
3705 AC_ARG_ENABLE(freetype,
3706   [  --enable-freetype       freetype support (default enabled)])
3707 AC_ARG_ENABLE(fribidi,
3708   [  --enable-fribidi        fribidi support (default enabled)])
3709 AC_ARG_ENABLE(fontconfig,
3710   [  --enable-fontconfig     fontconfig support (default enabled)])
3711 if test "${enable_freetype}" != "no"
3712 then
3713    PKG_CHECK_MODULES(FREETYPE, freetype2,[
3714       VLC_ADD_PLUGIN([freetype])
3715       have_freetype=yes
3716       VLC_ADD_CPPFLAGS([freetype skins2],[${FREETYPE_CFLAGS}])
3717       if test "${SYS}" = "mingw32"; then
3718         VLC_ADD_LIBS([freetype],[-liconv -lz])
3719       fi
3720       VLC_ADD_LIBS([freetype skins2],[${FREETYPE_LIBS}])
3721       if test "${enable_fontconfig}" != "no"
3722       then
3723         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3724           [VLC_ADD_CPPFLAGS([freetype],[-DHAVE_FONTCONFIG])
3725            VLC_ADD_LIBS([freetype],[-lfontconfig])])
3726         AC_CHECK_HEADERS(Carbon/Carbon.h,
3727           [VLC_ADD_LDFLAGS([freetype],[-Wl,-framework,Carbon])])
3728       fi
3729
3730      dnl fribidi support
3731       if test "${enable_fribidi}" != "no"
3732       then
3733         PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3734           VLC_ADD_CPPFLAGS([freetype skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3735           VLC_ADD_LIBS([freetype skins2], [${FRIBIDI_LIBS}])
3736         ])
3737       fi
3738
3739   ],[
3740   have_freetype=no
3741   AS_IF([ test "${enable_freetype}" =  "yes"],[
3742     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
3743 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
3744       ])
3745     ])
3746   ])
3747
3748 fi
3749
3750 dnl
3751 dnl  libxml2 module
3752 dnl
3753 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
3754
3755 dnl
3756 dnl  SVG module
3757 dnl
3758 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3759
3760 dnl
3761 dnl Snapshot vout module (with cache)
3762 dnl
3763 AC_ARG_ENABLE(snapshot,
3764   [  --enable-snapshot       snapshot module (default disabled)])
3765 if test "${enable_snapshot}" = "yes"
3766 then
3767   VLC_ADD_PLUGIN([snapshot])
3768 fi
3769
3770 dnl
3771 dnl Roku HD1000 Video output module
3772 dnl
3773 AC_ARG_ENABLE(hd1000v,
3774   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
3775 if test "${enable_hd1000v}" != "no" -a "${CXX}" != "" &&
3776   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3777    test "${enable_hd1000v}" = "yes"); then
3778   AC_LANG_PUSH([C++])
3779   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
3780   [
3781     can_build_roku="yes"
3782   ],
3783   [
3784     can_build_roku="no"
3785     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
3786   ])
3787   if test "$can_build_roku" = "yes"
3788   then
3789     VLC_ADD_PLUGIN([hd1000v])
3790     VLC_ADD_LIBS([hd1000v],[-lCascade -ldvbpsi -lmad])
3791   fi
3792   AC_LANG_POP([C++])
3793 fi
3794
3795 dnl
3796 dnl  Windows DirectX module
3797 dnl
3798
3799 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3800 then
3801   VLC_ADD_PLUGIN([panoramix])
3802 fi
3803
3804 AC_ARG_ENABLE(directx,
3805   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
3806 if test "${enable_directx}" != "no"
3807 then
3808   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3809   then
3810       AC_CHECK_HEADERS(ddraw.h,
3811       [ VLC_ADD_PLUGIN([directx])
3812         VLC_ADD_PLUGIN([aout_directx])
3813         VLC_ADD_LIBS([directx],[-lgdi32])
3814       ],[AC_MSG_ERROR([Cannot find DirectX headers!])]
3815       )
3816       AC_CHECK_HEADERS(GL/gl.h,
3817       [ VLC_ADD_PLUGIN([glwin32])
3818         VLC_ADD_LIBS([glwin32],[-lopengl32 -lgdi32])
3819       ])
3820       AC_CHECK_HEADERS(d3d9.h,
3821       [ VLC_ADD_PLUGIN([direct3d])
3822         VLC_ADD_LIBS([direct3d],[-lgdi32])
3823       ])
3824       VLC_ADD_LIBS([direct3d directx glwin32],[-lole32])
3825   fi
3826 fi
3827
3828 dnl
3829 dnl  win32 GDI plugin
3830 dnl
3831 AC_ARG_ENABLE(wingdi,
3832   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
3833 if test "${enable_wingdi}" != "no"; then
3834   if test "${SYS}" = "mingw32"; then
3835     VLC_ADD_PLUGIN([wingdi])
3836     VLC_ADD_LIBS([wingdi],[-lgdi32 -lole32])
3837   fi
3838   if test "${SYS}" = "mingwce"; then
3839     VLC_ADD_PLUGIN([wingdi])
3840     VLC_ADD_PLUGIN([wingapi])
3841     VLC_ADD_LIBS([wingdi],[-laygshell])
3842     VLC_ADD_LIBS([wingapi],[-laygshell])
3843   fi
3844 fi
3845
3846
3847 dnl
3848 dnl  Linux framebuffer module
3849 dnl
3850 AC_ARG_ENABLE(fb,
3851   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
3852     if test "${enable_fb}" != "no"
3853     then
3854       AC_CHECK_HEADERS(linux/fb.h, [
3855         VLC_ADD_PLUGIN([fb])
3856       ])
3857     fi
3858
3859 dnl
3860 dnl  Linux MGA module
3861 dnl
3862 AC_ARG_ENABLE(mga,
3863   [  --enable-mga            Linux kernel Matrox support (default disabled)],
3864   [ if test "${enable_mga}" = "yes"
3865     then
3866       VLC_ADD_PLUGIN([mga])
3867     fi ])
3868
3869 dnl
3870 dnl  OMAP Framebuffer module
3871 dnl
3872 AC_ARG_ENABLE(omapfb,
3873   [  --enable-omapfb         OMAP framebuffer support (default disabled)])
3874     if test "${enable_omapfb}" = "yes"
3875     then
3876       AC_CHECK_HEADERS(asm/arch-omap/omapfb.h, [
3877         VLC_ADD_PLUGIN([omapfb])
3878         AC_CHECK_HEADERS(X11/Xlib.h, [
3879           VLC_ADD_LIBS([omapfb],[${X_LIBS} ${X_PRE_LIBS} -lX11]) ])
3880       ])
3881       VLC_ADD_PLUGIN([swscale_omap])
3882     fi
3883
3884 dnl
3885 dnl  SVGAlib module
3886 dnl
3887 AC_ARG_ENABLE(svgalib,
3888   [  --enable-svgalib        SVGAlib support (default disabled)])
3889 if test "${enable_svgalib}" = "yes"
3890 then
3891   VLC_ADD_PLUGIN([svgalib])
3892   VLC_ADD_LIBS([svgalib],[-lvgagl -lvga])
3893 fi
3894
3895 dnl
3896 dnl  DirectFB module
3897 dnl  try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
3898 dnl  TODO: support for static linking
3899 dnl
3900 AC_ARG_ENABLE(directfb,
3901   [  --enable-directfb       DirectFB support (default disabled)])
3902 AC_ARG_WITH(directfb,
3903   [  --with-directfb=PATH    path to DirectFB headers and libraries])
3904
3905 if test "${enable_directfb}" = "yes"; then
3906     have_directfb="false"
3907     CPPFLAGS_mydirectfb=
3908     LIBS_mydirectfb=
3909     if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
3910         dnl Trying the given location
3911         CPPFLAGS_save="${CPPFLAGS}"
3912         LIBS_save="${LIBS}"
3913
3914         CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
3915         LIBS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/"
3916         LIBS_new="${LIBS_new} -L${with_directfb}/src/.libs/"
3917
3918         CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
3919         LIBS="${LIBS} ${LIBS_new}"
3920
3921         dnl FIXME: too obscure
3922         AC_CHECK_HEADER([directfb.h], [
3923             AC_CHECK_LIB([direct],[direct_initialize], [
3924                 AC_CHECK_LIB([fusion], [fusion_enter], [
3925                     AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
3926                 ], have_directfb="false")
3927             ], have_directfb="false")
3928         ], have_directfb="false")
3929
3930         dnl Restore flags
3931         CPPFLAGS="${CPPFLAGS_save}"
3932         LIBS="${LIBS_save}"
3933
3934         if test "${have_directfb}" = "true"; then
3935             LIBS_mydirectfb="${LIBS_new} -lz -ldl -ldirectfb -lfusion -ldirect -lpthread"
3936             CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
3937         fi
3938     else
3939         dnl Look for directfb-config
3940         AC_PATH_PROG(DIRECTFB_CONFIG, directfb-config, no, ${PATH})
3941         if test "${DIRECTFB_CONFIG}" != "no"; then
3942             CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
3943             LIBS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
3944             have_directfb="true"
3945         else
3946             dnl Trying with pkg-config
3947             PKG_CHECK_MODULES(DIRECTFB, directfb, [
3948                 CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
3949                 LIBS_mydirectfb="${DIRECTFB_LIBS}"
3950                 have_directfb="true"
3951                 ], [have_directfb="false"])
3952         fi
3953     fi
3954     if test "${have_directfb}" = "true"; then
3955         VLC_ADD_PLUGIN([directfb])
3956         VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
3957         VLC_ADD_LIBS([directfb],[${LIBS_mydirectfb}])
3958     else
3959         AC_MSG_ERROR([cannot find directfb headers and/or libraries ])
3960     fi
3961 fi
3962
3963
3964
3965 dnl
3966 dnl  GGI module
3967 dnl
3968 AC_ARG_ENABLE(ggi,
3969   [  --enable-ggi            GGI support (default disabled)])
3970 if test "${enable_ggi}" = "yes"
3971 then
3972   AC_CHECK_HEADER([ggi/ggi.h],[
3973     VLC_ADD_PLUGIN([ggi])
3974     VLC_ADD_LIBS([ggi],[-lggi])
3975     AC_ARG_WITH(ggi,
3976       [  --with-ggi=PATH         path to libggi],
3977       [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
3978         then
3979           VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
3980           VLC_ADD_LIBS([ggi],[-L${with_ggi}/lib])
3981         fi ])
3982     ],[
3983        AC_MSG_ERROR([LibGGI development files can't be found])
3984     ])
3985 fi
3986
3987 dnl
3988 dnl  AA plugin
3989 dnl
3990 AC_ARG_ENABLE(aa,
3991   [  --enable-aa             aalib output (default disabled)])
3992 if test "${enable_aa}" = "yes"
3993 then
3994   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
3995   if test "${have_aa}" = "true"
3996   then
3997     VLC_ADD_PLUGIN([aa])
3998     VLC_ADD_LIBS([aa],[-laa])
3999   fi
4000 fi
4001
4002 dnl
4003 dnl  libcaca plugin
4004 dnl
4005 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta1], [libcaca output],[auto])
4006
4007 dnl
4008 dnl  Audio plugins
4009 dnl
4010
4011 AC_ARG_WITH(,[Audio plugins:])
4012
4013 dnl
4014 dnl  OSS /dev/dsp module (enabled by default except on win32)
4015 dnl
4016 AC_ARG_ENABLE(oss,
4017   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
4018
4019 if test "${enable_oss}" != "no" &&
4020   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4021    test "${enable_oss}" = "yes")
4022 then
4023   AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
4024     VLC_ADD_PLUGIN([oss])
4025     VLC_ADD_PLUGIN([access_oss])
4026     AC_CHECK_LIB(ossaudio,main,[VLC_ADD_LIBS([oss],[-lossaudio])
4027                                 VLC_ADD_LIBS([access_oss],[-lossaudio])])
4028   ])
4029 fi
4030
4031 dnl
4032 dnl  Pulseaudio module
4033 dnl
4034 PKG_ENABLE_MODULES_VLC([PULSE], [], [libpulse >= 0.9.11], [Pulseaudio support], [auto])
4035
4036 dnl
4037 dnl  Portaudio module
4038 dnl
4039 PKG_ENABLE_MODULES_VLC([PORTAUDIO], [], [portaudio-2.0], [Portaudio library support], [auto])
4040
4041 dnl
4042 dnl  ALSA module
4043 dnl
4044 PKG_ENABLE_MODULES_VLC([ALSA], [], [alsa >= 1.0.0], [Alsa sound support for linux], [auto])
4045 PKG_ENABLE_MODULES_VLC([ACCESS_ALSA], [access_alsa], [alsa >= 1.0.0], [Alsa access for linux], [auto])
4046
4047 dnl
4048 dnl  win32 waveOut plugin
4049 dnl
4050 AC_ARG_ENABLE(waveout,
4051   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
4052 if test "${enable_waveout}" != "no"; then
4053   if test "${SYS}" = "mingw32"; then
4054     VLC_ADD_PLUGIN([waveout])
4055     VLC_ADD_LIBS([waveout],[-lwinmm])
4056   fi
4057   if test "${SYS}" = "mingwce"; then
4058     VLC_ADD_PLUGIN([waveout])
4059   fi
4060 fi
4061
4062 dnl
4063 dnl  CoreAudio plugin
4064 dnl
4065 AC_ARG_ENABLE(macosx-audio,
4066   [  --enable-macosx-audio   Mac OS X audio module (default enabled on MacOS X)])
4067 if test "x${enable_macosx_audio}" != "xno" &&
4068   (test "${SYS}" = "darwin" || test "${enable_macosx_audio}" = "yes")
4069 then
4070   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
4071     [ VLC_ADD_PLUGIN([auhal])
4072       VLC_ADD_LDFLAGS([auhal],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,Carbon])
4073     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
4074 fi
4075
4076 dnl
4077 dnl  Roku HD1000 audio
4078 dnl
4079 AC_ARG_ENABLE(hd1000a,
4080   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
4081 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
4082   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4083    test "${enable_hd1000a}" = "yes")
4084 then
4085   AC_LANG_PUSH([C++])
4086   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
4087     VLC_ADD_PLUGIN([hd1000a])
4088     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LIBS([hd1000a],[-lHDMachineX225]))  ])
4089   AC_LANG_POP([C++])
4090 fi
4091
4092 dnl
4093 dnl  JACK modules
4094 dnl
4095 PKG_ENABLE_MODULES_VLC([JACK], [jack], [jack], [JACK audio I/O modules],[auto])
4096 PKG_ENABLE_MODULES_VLC([JACK], [access_jack], [jack], [JACK audio I/O modules],[auto])
4097
4098
4099 dnl
4100 dnl  CyberLink for C++ UPnP stack
4101 dnl
4102 AC_ARG_ENABLE(cyberlink,
4103   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
4104   AS_IF([test "${enable_cyberlink}" = "yes" ], [
4105   AC_ARG_WITH(cyberlink-tree,
4106     [  --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
4107
4108   dnl
4109   dnl test for --with-cyberlink-tree
4110   dnl
4111   AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
4112     AC_LANG_PUSH(C++)
4113     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
4114     AS_IF([test -z "${real_cyberlink_tree}"], [
4115       dnl  The given directory can't be found
4116       AC_MSG_RESULT(no)
4117       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
4118     ])
4119     CPPFLAGS_save="${CPPFLAGS}"
4120     CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
4121     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
4122     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
4123       [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
4124         VLC_ADD_PLUGIN([upnp_cc])
4125       ],[
4126         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
4127       ])
4128     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
4129     AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
4130       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
4131       dnl The mere fact that we have to make such an ugly check sucks
4132       AC_MSG_CHECKING(for XML parser to link CyberLink with)
4133       LIBS_save="$LIBS"
4134       LIBS_cclink="no"
4135       for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
4136         LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
4137         AC_LINK_IFELSE([AC_LANG_PROGRAM([
4138 #include <cybergarage/upnp/media/player/MediaPlayer.h>
4139 using namespace CyberLink;
4140
4141 class testclass : public SearchResponseListener, public MediaPlayer
4142 {
4143     virtual void deviceSearchResponseReceived( SSDPPacket *)
4144     {
4145     }
4146
4147     public:
4148       testclass (void)
4149       {
4150         addSearchResponseListener (this);
4151         start ();
4152       }
4153 };
4154 ],[testclass l;])],[LIBS_cclink="$l"])
4155       done
4156       LIBS="${LIBS_save}"
4157       dnl should not happen - otherwise this needs fixing - hence FAILURE
4158       AS_IF([test "${LIBS_cclink}" = "no"],
4159         [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
4160       AC_MSG_RESULT([${LIBS_cclink}])
4161       VLC_ADD_LIBS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
4162     ], [
4163       AC_MSG_RESULT(no)
4164       AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
4165     ])
4166     CPPFLAGS="${CPPFLAGS_save}"
4167     AC_LANG_POP([C++])
4168   ])
4169 ])
4170
4171 dnl
4172 dnl UPnP Plugin (Intel SDK)
4173 dnl
4174 PKG_ENABLE_MODULES_VLC([UPNP], [upnp_intel], [libupnp], [Intel UPnp SDK],[auto])
4175
4176
4177 dnl
4178 dnl  Interface plugins
4179 dnl
4180
4181 AC_ARG_WITH(,[Interface plugins:])
4182
4183 dnl special case for BeOS
4184 if test "${SYS}" = "beos"
4185 then
4186     VLC_ADD_PLUGIN([beos])
4187 fi
4188
4189 dnl
4190 dnl Skins2 module
4191 dnl
4192 AC_ARG_ENABLE(skins2,
4193   [AS_HELP_STRING([--enable-skins2],[Skins2 interface module (default
4194    enabled except on MacOSX, BeOS and WinCE)])])
4195 if test "${enable_skins2}" = "yes" ||
4196   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4197    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
4198
4199   dnl test for the required libraries
4200   skins2_missing_lib="no"
4201
4202   dnl freetype
4203   if test "${have_freetype}" != "yes"; then
4204     skins2_missing_lib="yes"
4205     if test "${enable_skins2}" = "yes"; then
4206       AC_MSG_ERROR([Could not find freetype (required for skins2)])
4207     fi
4208   fi
4209
4210   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32"); then
4211     VLC_ADD_PLUGIN([skins2])
4212     ALIASES="${ALIASES} svlc"
4213     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
4214     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4215     VLC_ADD_LIBS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
4216
4217   else if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "darwin"); then
4218     VLC_ADD_PLUGIN([skins2])
4219     ALIASES="${ALIASES} svlc"
4220     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -DMACOSX_SKINS])
4221     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4222     VLC_ADD_LDFLAGS([skins2],[-Wl,-framework,Carbon])
4223
4224   else if test "${skins2_missing_lib}" = "no"; then
4225     VLC_ADD_PLUGIN([skins2])
4226     ALIASES="${ALIASES} svlc"
4227     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
4228     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4229     VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
4230     need_xid_provider="no"
4231   fi fi fi
4232 fi
4233 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes" ||
4234          (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4235           test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no")])
4236
4237 dnl
4238 dnl Hildon UI
4239 dnl
4240 AC_ARG_ENABLE(hildon,
4241   [  --enable-hildon         Hildon touchscreen UI (default disabled)])
4242 AS_IF([test "${enable_hildon}" = "yes"], [
4243   PKG_CHECK_MODULES(HILDON, [hildon-1 hildon-fm-2], [
4244     VLC_ADD_CFLAGS([hildon],[${HILDON_CFLAGS}])
4245     VLC_ADD_LIBS([hildon],[${HILDON_LIBS}])
4246     VLC_ADD_PLUGIN([hildon])
4247     ALIASES="${ALIASES} mvlc"
4248     need_xid_provider="no"
4249   ], [
4250     AS_IF([test "${enable_hildon}" = "yes"],[
4251       AC_MSG_ERROR([Hildon libraries not found])
4252     ])
4253     enable_hildon="no"
4254   ])
4255 ])
4256 AM_CONDITIONAL(BUILD_HILDON, [test "${enable_hildon}" = "yes"])
4257
4258 dnl
4259 dnl QT 4
4260 dnl
4261 AC_ARG_ENABLE(qt4,
4262   [  --enable-qt4            Qt 4 support (default enabled) ],, [
4263   AS_IF([test "${SYS}" = "darwin"], [enable_qt4=no])
4264 ])
4265 AS_IF([test "${enable_qt4}" != "no"], [
4266   PKG_CHECK_MODULES(QT4, [QtCore QtGui >= 4.4.0], [
4267     VLC_ADD_PLUGIN([qt4])
4268     ALIASES="${ALIASES} qvlc"
4269     AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
4270         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lX11])
4271         need_xid_provider="no"
4272     ], [
4273         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lole32])
4274     ])
4275     QT4LOCALEDIR="$(eval $PKG_CONFIG --variable=prefix QtCore)/share/qt4/translations/"
4276     AC_SUBST(QT4LOCALEDIR)
4277     VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS -DQT4LOCALEDIR=\\\\\\\"${QT4LOCALEDIR}\\\\\\\"])
4278     AC_PATH_PROGS(MOC, [moc-qt4 moc], moc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4279     AC_PATH_PROG(RCC, rcc, rcc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4280     AC_PATH_PROGS(UIC, [uic-qt4 uic], uic,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4281   ], [
4282     AS_IF([test "${enable_qt4}" = "yes"],[
4283       AC_MSG_ERROR([Qt 4 library not found])
4284     ],[
4285       AC_MSG_WARN([Qt 4 library not found])
4286     ])
4287     enable_qt4="no"
4288   ])
4289 ])
4290 AM_CONDITIONAL(ENABLE_QT4, [test "x$enable_qt4" != "xno"])
4291
4292 dnl
4293 dnl Simple test for skins2 dependency
4294 dnl
4295 AS_IF([test "${enable_skins2}" != "no" && test "x$enable_qt4" = "xno"], [
4296   AC_MSG_ERROR([The skins2 module depends on a the Qt4 development package. Without it you won't be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt4 development package or alternatively you can also configure with: --disable-qt4 --disable-skins2.])
4297 ])
4298
4299 dnl
4300 dnl  MacOS X video output/gui modules
4301 dnl
4302 AC_ARG_ENABLE(macosx,
4303   [  --enable-macosx         Mac OS X gui support (default enabled on Mac OS X)])
4304 if test "x${enable_macosx}" = "xyes"
4305 then
4306   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,Cocoa])
4307   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,OpenGL])
4308   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,Carbon])
4309   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,CoreServices])
4310   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,AGL])
4311   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,IOKit])
4312   VLC_ADD_LDFLAGS([macosx],                           [-F${CONTRIB_DIR}/Sparkle -Wl,-framework,Sparkle])
4313   VLC_ADD_OBJCFLAGS([macosx],                         [-F${CONTRIB_DIR}/Sparkle])
4314   dnl For bug report
4315   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,AddressBook])
4316   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,WebKit])
4317   VLC_ADD_OBJCFLAGS([macosx minimal_macosx], [-fobjc-exceptions] )
4318
4319   VLC_ADD_PLUGIN([macosx])
4320   VLC_ADD_PLUGIN([minimal_macosx])
4321 fi
4322
4323 dnl
4324 dnl  MacOS X related modules
4325 dnl
4326
4327 AC_ARG_ENABLE(macosx-vout,
4328   [  --enable-macosx-vout    Mac OS X video output module (default enabled on Mac OS X)])
4329 if test "x${enable_macosx_vout}" != "xno" &&
4330   (test "${SYS}" = "darwin" || test "${enable_macosx_vout}" = "yes")
4331 then
4332   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,Cocoa])
4333   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,OpenGL])
4334   VLC_ADD_PLUGIN([vout_macosx])
4335 fi
4336
4337 AC_ARG_ENABLE(macosx-dialog-provider,
4338   [  --enable-macosx-dialog-provider Mac OS X dialog module (default enabled on Mac OS X)])
4339 if test "x${enable_macosx_dialog_provider}" != "xno" &&
4340   (test "${SYS}" = "darwin" || test "${enable_macosx_dialog_provider}" = "yes")
4341 then
4342   VLC_ADD_LDFLAGS([macosx_dialog_provider],[-Wl,-framework,Cocoa])
4343   VLC_ADD_PLUGIN([macosx_dialog_provider])
4344 fi
4345
4346 AC_ARG_ENABLE(macosx-qtcapture,
4347   [  --enable-macosx-qtcapture Mac OS X qtcapture (iSight) module (default enabled on Mac OS X)])
4348 if test "x${enable_macosx_qtcapture}" != "xno" &&
4349   (test "${SYS}" = "darwin" || test "${enable_macosx_qtcapture}" = "yes")
4350 then
4351   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,Cocoa])
4352   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QTKit])
4353   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreAudio])
4354   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QuartzCore])
4355   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreVideo])
4356   VLC_ADD_PLUGIN([qtcapture])
4357 fi
4358
4359 AC_ARG_ENABLE(macosx-eyetv,
4360   [  --enable-macosx-eyetv   Mac OS X EyeTV (TNT Tuner) module (default enabled on Mac OS X)])
4361 if test "x${enable_macosx_eyetv}" != "xno" &&
4362   (test "${SYS}" = "darwin" || test "${enable_macosx_eyetv}" = "yes")
4363 then
4364   VLC_ADD_LDFLAGS([access_eyetv], [-Wl,-framework,Foundation])
4365   VLC_ADD_PLUGIN([access_eyetv])
4366 fi
4367
4368 AC_ARG_ENABLE(macosx-vlc-app,
4369   [  --enable-macosx-vlc-app build the VLC media player (default enabled on Mac OS X)])
4370 AM_CONDITIONAL(BUILD_MACOSX_VLC_APP, [test "${enable_macosx_vlc_app}" != "no" &&
4371     (test "${SYS}" = "darwin" || test "${enable_macosx_vlc_app}" = "yes") ])
4372
4373
4374 dnl
4375 dnl  ncurses module
4376 dnl
4377 AC_ARG_ENABLE(ncurses,
4378   [  --disable-ncurses       ncurses interface support (default enabled)],
4379   [if test "${enable_ncurses}" != "no"; then
4380     AC_CHECK_HEADER(ncurses.h,
4381       [AC_CHECK_LIB(ncursesw, mvprintw,
4382         [VLC_ADD_PLUGIN([ncurses])
4383         VLC_ADD_LIBS([ncurses],[-lncursesw])
4384         ALIASES="${ALIASES} nvlc"
4385         AC_DEFINE([HAVE_NCURSESW], 1, [Define to 1 if you have libncursesw.])
4386         AC_CHECK_LIB(ncursesw, tgetent, [],
4387           AC_CHECK_LIB(tinfow, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfow])],
4388             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4389               [AS_IF([test "x${enable_ncurses}" != "x"],
4390                 [AC_MSG_ERROR([tgetent not found in ncursesw tinfow tinfo]
4391                )])])
4392             ]
4393           )
4394         )
4395         ],
4396         [AC_CHECK_LIB( ncurses, mvprintw,
4397           [VLC_ADD_PLUGIN([ncurses])
4398           ALIASES="${ALIASES} nvlc"
4399           VLC_ADD_LIBS([ncurses],[-lncurses])
4400           AC_CHECK_LIB(ncurses, tgetent, [],
4401             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4402               [AS_IF([test "x${enable_ncurses}" != "x"],
4403                 [AC_MSG_ERROR([tgetent not found in ncurses tinfo])])]
4404             )]
4405           )],
4406           [AS_IF([test "x${enable_ncurses}" != "x"], [
4407             AC_MSG_ERROR([libncurses not found])])]
4408         )]
4409       )]
4410     )
4411   fi]
4412 )
4413
4414 dnl
4415 dnl  XOSD plugin
4416 dnl
4417 AC_ARG_ENABLE(xosd,
4418   [  --enable-xosd           xosd interface support (default disabled)])
4419 if test "${enable_xosd}" = "yes"
4420 then
4421   AC_CHECK_HEADERS(xosd.h,
4422     AC_CHECK_LIB(xosd, xosd_set_horizontal_offset, [
4423       VLC_ADD_PLUGIN([xosd])
4424       VLC_ADD_LIBS([xosd],[-lxosd])
4425     ])
4426   )
4427 fi
4428
4429 dnl
4430 dnl Framebuffer (overlay) plugin
4431 dnl
4432 AC_ARG_ENABLE(fbosd,
4433   [  --enable-fbosd          fbosd interface support (default disabled)])
4434 if test "${enable_fbosd}" = "yes"
4435 then
4436   AC_CHECK_HEADERS(linux/fb.h, [
4437     VLC_ADD_PLUGIN([fbosd])
4438  ])
4439 fi
4440
4441 dnl
4442 dnl Post-interface configuration checks
4443 dnl
4444 AS_IF([test "$need_xid_provider" = "yes"], [
4445   AC_MSG_ERROR([X11 video outputs need a window provider (Qt4, Skins2, Hildon or xcb-utils), but none were found. Please install xcb-keysyms.])
4446 ])
4447
4448 dnl
4449 dnl Visualisation plugin
4450 dnl
4451 AC_ARG_ENABLE(visual,
4452   [  --enable-visual         visualisation plugin (default enabled)])
4453 if test "${enable_visual}" != "no"
4454 then
4455     VLC_ADD_PLUGIN([visual])
4456 fi
4457
4458 dnl
4459 dnl  goom visualization plugin
4460 dnl
4461 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
4462
4463 dnl
4464 dnl libprojectM visualization plugin
4465 dnl
4466 PKG_ENABLE_MODULES_VLC([PROJECTM], [], [libprojectM], [projectM visualization plugin], [auto])
4467
4468 dnl
4469 dnl  AtmoLight (homebrew AmbiLight)
4470 dnl
4471 AC_ARG_ENABLE(atmo,
4472 AS_HELP_STRING([--disable-atmo],[AtmoLight (homebrew Philips ambilight)
4473                 (broken, default disabled)]),, [enable_atmo="no"])
4474 AS_IF([test "${enable_atmo}" != no], [
4475   AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "linux"], [
4476     AC_LANG_PUSH(C++)
4477     VLC_ADD_PLUGIN([atmo])
4478     AC_LANG_POP(C++)
4479   ])
4480 ])
4481
4482 dnl
4483 dnl  Bonjour services discovery
4484 PKG_ENABLE_MODULES_VLC([BONJOUR], [], [avahi-client >= 0.6], [Bonjour services discovery], [auto])
4485
4486 dnl
4487 dnl  libudev services discovery
4488 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
4489
4490 dnl
4491 dnl MTP devices services discovery
4492 PKG_ENABLE_MODULES_VLC([MTP], [], [libmtp >= 0.3.0],[MTP devices support],[auto])
4493
4494 dnl
4495 dnl  Lirc plugin
4496 dnl
4497 AC_ARG_ENABLE(lirc,
4498   [  --enable-lirc           lirc support (default disabled)])
4499 if test "${enable_lirc}" = "yes"
4500 then
4501   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
4502   if test "${have_lirc}" = "true"
4503   then
4504     VLC_ADD_PLUGIN([lirc])
4505     VLC_ADD_LIBS([lirc],[-llirc_client])
4506   fi
4507 fi
4508
4509
4510 AC_ARG_WITH(,[Misc options:])
4511
4512 dnl
4513 dnl libgcrypt
4514 dnl
4515 AC_ARG_ENABLE(libgcrypt,
4516   [  --disable-libgcrypt     gcrypt support (default enabled)])
4517 AS_IF([test "${enable_libgcrypt}" != "no"], [
4518   AC_CHECK_DECL([GCRYCTL_SET_THREAD_CBS], [
4519     libgcrypt-config --version >/dev/null || \
4520         AC_MSG_ERROR([gcrypt.h present but libgcrypt-config could not be found])
4521     AC_CHECK_LIB(gcrypt, gcry_control, [
4522       have_libgcrypt="yes"
4523       GCRYPT_CFLAGS="`libgcrypt-config --cflags`"
4524       GCRYPT_LIBS="`libgcrypt-config --libs`"
4525     ], [
4526       AC_MSG_ERROR([libgcrypt not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4527     ], [`libgcrypt-config --libs`])
4528   ], [
4529     AC_MSG_ERROR([libgcrypt version 1.1.94 or higher not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4530   ], [#include <gcrypt.h>]
4531   )
4532 ])
4533
4534 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
4535   AS_IF([test "${have_libgcrypt}" = "yes"],[
4536     VLC_ADD_LIBS([rtp stream_out_rtp], [${GCRYPT_LIBS}])
4537   ])
4538 fi
4539 AC_SUBST(GCRYPT_CFLAGS)
4540 AC_SUBST(GCRYPT_LIBS)
4541 AM_CONDITIONAL([HAVE_GCRYPT], [test "${have_libgcrypt}" = "yes"])
4542
4543 dnl
4544 dnl TLS/SSL
4545 dnl
4546 AC_ARG_ENABLE(gnutls,
4547   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
4548
4549 AS_IF([test "${have_libgcrypt}" != "yes"], [
4550   AS_IF([test "${enable_gnutls}" = "yes"], [
4551     AC_MSG_ERROR([--enable-gnutls and --disable-libgcrypt are mutually exclusive.])
4552   ])
4553   enable_gnutls="no"
4554 ])
4555 AS_IF([test "${enable_gnutls}" != "no"], [
4556   PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.7.4], [
4557     VLC_ADD_PLUGIN([gnutls])
4558     VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
4559     AS_IF([test "${SYS}" = "mingw32"], [
4560       dnl pkg-config --libs gnutls omits these
4561       VLC_ADD_LIBS([gnutls], [-lz])
4562       VLC_ADD_LIBS([gnutls], [${LTLIBINTL}])
4563     ])
4564     dnl The GnuTLS plugin invokes gcry_control directly.
4565     AS_IF([test "${have_libgcrypt}" = "yes"],[
4566       VLC_ADD_LIBS([gnutls], [${GCRYPT_LIBS}])
4567       VLC_ADD_CFLAGS([gnutls], [${GCRYPT_CFLAGS}])
4568     ])
4569     VLC_ADD_LIBS([gnutls], [$GNUTLS_LIBS])
4570   ], [
4571     AS_IF([test "${enable_gnutls}" = "yes"], [
4572       AC_MSG_ERROR([gnutls not present or too old (version 1.7.4 required)])
4573     ])
4574   ])
4575 ])
4576
4577
4578 dnl
4579 dnl RemoteOSD plugin (VNC client as video filter)
4580 dnl
4581 AC_ARG_ENABLE(remoteosd,
4582   [  --disable-remoteosd     RemoteOSD plugin (default enabled)])
4583
4584 AS_IF([test "${enable_remoteosd}" != "no"], [
4585   AS_IF([test "${have_libgcrypt}" = "yes"],[
4586     VLC_ADD_PLUGIN([remoteosd])
4587     VLC_ADD_LIBS([remoteosd], ${GCRYPT_LIBS})
4588     VLC_ADD_CFLAGS([remoteosd], ${GCRYPT_CFLAGS})
4589   ], [
4590     AC_MSG_ERROR([libgcrypt support required for RemoteOSD plugin])
4591   ])
4592 ])
4593
4594
4595 dnl
4596 dnl RAOP plugin
4597 dnl
4598 AC_MSG_CHECKING([whether to enable RAOP plugin])
4599 AS_IF([test "${have_libgcrypt}" = "yes"], [
4600   AC_MSG_RESULT(yes)
4601   VLC_ADD_PLUGIN([stream_out_raop])
4602   VLC_ADD_LIBS([stream_out_raop], [${GCRYPT_LIBS} -lgpg-error])
4603   VLC_ADD_CFLAGS([stream_out_raop], [${GCRYPT_CFLAGS}])
4604 ], [
4605   AC_MSG_RESULT(no)
4606   AC_MSG_WARN([libgcrypt support required for RAOP plugin])
4607 ])
4608
4609
4610 dnl
4611 dnl OSSO (Maemo screen blanking) plugin
4612 dnl
4613 PKG_ENABLE_MODULES_VLC([OSSO], [], [libosso], [Maemo support], [auto])
4614
4615 AS_IF([test -f "/etc/maemo_version"], [
4616   AC_DEFINE([HAVE_MAEMO], 1, [Define to 1 if building for the Maemo platform.])
4617 ])
4618
4619
4620 dnl
4621 dnl update checking system
4622 dnl
4623 AC_ARG_ENABLE(update-check,
4624   [  --enable-update-check   update checking system (default disabled)])
4625 if test "${enable_update_check}" = "yes"
4626 then
4627   if test "${have_libgcrypt}" != "yes"
4628   then
4629     AC_MSG_ERROR([libgcrypt is required for update checking system])
4630   fi
4631   VLC_ADD_LIBS([libvlccore], [${GCRYPT_LIBS}])
4632   VLC_ADD_CFLAGS([libvlccore], [${GCRYPT_CFLAGS}])
4633   AC_DEFINE([UPDATE_CHECK], 1, [Define if you want to use the VLC update mechanism])
4634 fi
4635
4636 dnl
4637 dnl SQLite
4638 dnl
4639 AC_ARG_WITH(sqlite,
4640   [  --with-sqlite=PATH      sqlite path linking])
4641 if test "${SYS}" != "darwin"; then
4642   PKG_ENABLE_MODULES_VLC([SQLITE], [], [sqlite3], [sqlite3], [auto])
4643 else
4644   if test "${enable_sqlite}" != "no"
4645   then
4646     AC_CHECK_HEADERS(sqlite3.h, [
4647         VLC_ADD_PLUGIN([sqlite])
4648         if test "${with_sqlite}" != "no" -a -n "${with_sqlite}"; then
4649           AC_MSG_CHECKING(existence of sqlite directory in ${with_sqlite})
4650           real_sqlite="`cd ${with_sqlite} 2>/dev/null && pwd`"
4651           if test -z "${real_sqlite}"
4652           then
4653             dnl  The given directory can't be found
4654             AC_MSG_RESULT(no)
4655             AC_MSG_ERROR([cannot cd to ${with_sqlite}])
4656           fi
4657           VLC_ADD_CFLAGS([sqlite],[-I${with_sqlite}/include])
4658           VLC_ADD_LIBS([sqlite], [-L${with_sqlite}/lib -lsqlite3])
4659           AC_MSG_RESULT(yes)
4660         else
4661           VLC_ADD_LIBS([sqlite], [-lsqlite3])
4662         fi
4663         AC_DEFINE([SQLITE_MODULE], 1, [Define if you want to use SQLite module]) ],
4664         AC_MSG_ERROR([sqlite3 is required for sqlite module]) )
4665   fi
4666 fi
4667 AM_CONDITIONAL([HAVE_SQLITE], [test "${enable_sqlite}" != "no"])
4668
4669
4670 dnl
4671 dnl  Endianness check
4672 dnl
4673 AC_C_BIGENDIAN
4674 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4675   DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4676 ], [
4677   DEFS_BIGENDIAN=""
4678 ])
4679 AC_SUBST(DEFS_BIGENDIAN)
4680
4681 dnl
4682 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
4683 dnl
4684 loader=false
4685 AC_ARG_ENABLE(loader,
4686   AS_HELP_STRING([--enable-loader],[build DLL loader for ELF i386 platforms
4687                   (default disabled)]))
4688 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
4689 AS_IF([test "${enable_loader}" = "yes"],
4690   [ VLC_ADD_PLUGIN([dmo])
4691     VLC_ADD_CPPFLAGS([dmo],[-I\\\${top_srcdir}/libs/loader])
4692     VLC_ADD_LIBS([dmo],[\\\${top_builddir}/libs/loader/libloader.la -lpthread])
4693     VLC_ADD_CPPFLAGS([quicktime],[-I\\\${top_srcdir}/libs/loader])
4694     VLC_ADD_LIBS([quicktime],[\\\${top_builddir}/libs/loader/libloader.la -lpthread])
4695     VLC_ADD_CPPFLAGS([realaudio],[-I\\\${top_srcdir}/libs/loader -DLOADER])
4696     VLC_ADD_LIBS([realaudio],[\\\${top_builddir}/libs/loader/libloader.la])
4697     VLC_ADD_CPPFLAGS([realvideo],[-I\\\${top_srcdir}/libs/loader -DLOADER])
4698     VLC_ADD_LIBS([realvideo],[\\\${top_builddir}/libs/loader/libloader.la])
4699   ])
4700
4701 AC_ARG_WITH(,[Components:])
4702
4703 dnl
4704 dnl  the VLC binary
4705 dnl
4706 AC_ARG_ENABLE(vlc,
4707   [  --enable-vlc            build the VLC media player (default enabled)])
4708 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
4709
4710 dnl
4711 dnl  Microsoft ActiveX support
4712 dnl
4713 activex=false
4714 AC_ARG_ENABLE(activex,
4715   AS_HELP_STRING([--enable-activex],[build a vlc-based ActiveX control
4716                   (default enabled on Win32)]))
4717 AC_ARG_WITH(wine-sdk-path,
4718   [  --with-wine-sdk-path=PATH path to wine sdk])
4719 if test "${enable_activex}" != "no"
4720 then
4721   if test "${SYS}" = "mingw32"
4722   then
4723     AC_CHECK_PROGS(MIDL, [midl], no)
4724     if test "${with_wine_sdk_path}" != ""
4725     then
4726        WINE_SDK_PATH=${with_wine_sdk_path}
4727        AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
4728     else
4729        WIDL=no
4730     fi
4731     AC_LANG_PUSH(C++)
4732     AC_CHECK_HEADERS(ole2.h,
4733       [AC_CHECK_HEADERS(olectl.h,
4734         [ VLC_ADD_CPPFLAGS([activex],[-DUNICODE -D_UNICODE -D_MIDL_USE_GUIDDEF_])
4735           VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
4736           VLC_ADD_LIBS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
4737           AC_CHECK_HEADERS(objsafe.h,
4738             VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
4739             [
4740              #if HAVE_OLE2_H
4741              #   include <ole2.h>
4742              #endif
4743             ]
4744           )
4745           activex=:
4746           PLUGINS_BINDINGS="${PLUGINS_BINDINGS} activex"
4747         ],
4748         [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4749       )],
4750       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4751     )
4752     AC_LANG_POP(C++)
4753   fi
4754 fi
4755 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
4756 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
4757 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
4758 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
4759 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
4760
4761 dnl
4762 dnl  Mozilla plugin
4763 dnl
4764 mozilla=false
4765 AC_ARG_ENABLE(mozilla,
4766   AS_HELP_STRING([--enable-mozilla],[build a vlc-based Firefox/Mozilla plugin
4767                   (default disabled)]))
4768 AC_ARG_WITH(mozilla-sdk-path,
4769   [  --with-mozilla-sdk-path=PATH path to mozilla sdk])
4770 AC_ARG_WITH(mozilla-pkg,
4771   [  --with-mozilla-pkg=PKG  look for PKG.pc to build the mozilla plugin.])
4772 AC_LANG_PUSH(C++)
4773 if test "${enable_mozilla}" = "yes"
4774 then
4775   AS_IF([test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"],
4776     [
4777     dnl pkg-config
4778     dnl As we want to do a loop due to the number of name possible for the .pc
4779     dnl we can't use the pkg-config macros.
4780
4781     AC_ARG_VAR([MOZILLA_CFLAGS], [C compiler flags for Mozilla, overriding pkg-config])
4782     AC_ARG_VAR([MOZILLA_LIBS], [linker flags for Mozilla, overriding pkg-config])
4783     AC_MSG_NOTICE([Checking for Mozilla])
4784     found=0
4785     if test -n "$MOZILLA_CFLAGS" -a -n "$MOZILLA_LIBS"
4786     then
4787       found=1
4788     else
4789       if test -n "$PKG_CONFIG"; then
4790         for i in "${with_mozilla_pkg}" libxul {seamonkey,iceape,xulrunner,firefox,iceweasel,mozilla}-plugin; do
4791           echo "Trying to find $i.pc files" >&5
4792           if $PKG_CONFIG --exists --print-errors "$i" 2>&5
4793           then
4794             echo "Using $i.pc files." >&5
4795             echo "Using $i.pc files." >&6
4796             found=1
4797             MOZILLA_CFLAGS=$(eval $PKG_CONFIG --cflags "$i" )
4798             MOZILLA_LIBS=$(eval $PKG_CONFIG --libs "$i" )
4799             break
4800           fi
4801         done
4802       fi
4803     fi
4804     AS_IF( [test $found = 1],[
4805         CPPFLAGS="${CPPFLAGS_save} ${MOZILLA_CFLAGS}"
4806         MOZILLA_REQUIRED_HEADERS=1
4807         AC_CHECK_HEADERS([npfunctions.h])
4808         AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4809         AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4810           [#if HAVE_NPAPI_H
4811            # include <npapi.h>
4812            #endif
4813           ])
4814         if test "${MOZILLA_REQUIRED_HEADERS}" = "0"; then
4815             AC_MSG_ERROR([Please install the Firefox development tools; mozilla-config.h, plugin/npapi.h and plugin/npruntime.h were not found.])
4816         fi
4817         MOZILLA_REQUIRED_HEADERS=
4818         mozilla=:
4819         AS_IF([ test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"],[
4820            VLC_ADD_CPPFLAGS([mozilla],[-DXP_UNIX -DOJI])
4821            AS_IF([ test "${SYS}" != "darwin"],[
4822              PKG_CHECK_MODULES(XPM, [xpm xt],[
4823                 VLC_ADD_CPPFLAGS([mozilla],[-DMOZ_X11])
4824              ],[
4825                 AC_MSG_ERROR([Please install the libXpm and libXt development files.])
4826              ])
4827           ])
4828         ])
4829         VLC_ADD_CPPFLAGS([mozilla],[${CPPFLAGS} ${XPM_CFLAGS}])
4830         VLC_ADD_LIBS([mozilla],[${MOZILLA_LIBS} ${XPM_LIBS}])
4831         VLC_ADD_PLUGIN([mozilla])
4832         PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4833         MOZILLA_CONFIG=
4834         CPPFLAGS="${CPPFLAGS_save}"
4835           ],
4836           [
4837             AC_PATH_PROGS(MOZILLA_CONFIG,
4838             [mozilla-config seamonkey-config xulrunner-config],
4839         [no])
4840             test "${MOZILLA_CONFIG}" = "no" && AC_MSG_ERROR([Please install the Mozilla development tools. mozilla-config was not found.])
4841           ]
4842         )
4843     dnl pkg-config failed but we might have found a mozilla-config
4844     AS_IF( [test ! -z "${MOZILLA_CONFIG}"],[
4845       if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
4846         LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
4847         AC_CHECK_LIB(Xt,XtStrings,
4848          [
4849            VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
4850            VLC_ADD_LIBS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE -lXpm])
4851          ],
4852          [],
4853          [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE -lXpm]
4854         ])
4855         AC_CHECK_HEADERS(X11/xpm.h,,AC_MSG_ERROR([Please install libXpm-devel library for required X11/xpm.h]))
4856         LDFLAGS="${LDFLAGS_save}"
4857       fi
4858
4859       mozilla=:
4860       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4861       VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin java`]])
4862       VLC_ADD_LIBS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
4863       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
4864       MOZILLA_REQUIRED_HEADERS=1
4865       AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4866       AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4867       AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4868         [#if HAVE_NPAPI_H
4869          # include <npapi.h>
4870          #endif
4871         ])
4872       if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4873       then
4874         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4875       fi
4876       MOZILLA_REQUIRED_HEADERS=
4877       CPPFLAGS="${CPPFLAGS_save}"
4878       MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
4879     ])
4880     dnl End of moz_sdk = ""
4881   ],[
4882     dnl special case for mingw32
4883     if test "${SYS}" = "mingw32"
4884     then
4885       AC_CHECK_TOOL(CYGPATH, cygpath, "")
4886       dnl latest gecko sdk does not have an xpcom directory
4887       if test -d "${with_mozilla_sdk_path}/xpcom"; then
4888           mozilla_sdk_xpcom="/xpcom"
4889       fi
4890     fi
4891
4892     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
4893     CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include"
4894     MOZILLA_REQUIRED_HEADERS=1
4895     AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4896     AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4897     AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4898         [#if HAVE_NPAPI_H
4899           #include <npapi.h>
4900           #endif
4901         ])
4902     if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4903     then
4904         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4905     fi
4906     MOZILLA_REQUIRED_HEADERS=
4907     mozilla=:
4908     PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4909     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])
4910     if ${need_xpcom_libs}; then
4911        VLC_ADD_LIBS([mozilla],[-L${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])
4912       if test "${SYS}" = "mingw32"; then
4913         dnl latest gecko sdk does not have embedstring
4914         if test -d "${real_mozilla_sdk}/embedstring/bin"
4915         then
4916           VLC_ADD_LIBS([mozilla],[-lembedstring])
4917         fi
4918       fi
4919     fi
4920     MOZILLA_SDK_PATH="${real_mozilla_sdk}"
4921
4922     if test -n "${CYGPATH}"; then
4923       real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
4924     fi
4925     CPPFLAGS="${CPPFLAGS_save}"
4926  ])
4927 fi
4928 AC_LANG_POP(C++)
4929 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
4930
4931 dnl
4932 dnl  test plugins
4933 dnl
4934 AC_ARG_ENABLE(testsuite,
4935   [  --enable-testsuite      build test modules (default disabled)])
4936 if test "${enable_testsuite}" = "yes"
4937 then
4938   TESTS="test1 test2 test3 test4"
4939
4940   dnl  we define those so that bootstrap sets the right linker
4941   VLC_ADD_CXXFLAGS([test2],[])
4942   VLC_ADD_OBJCFLAGS([test3],[])
4943   dnl  this one is needed until automake knows what to do
4944   VLC_ADD_LIBS([test3],[-lobjc])
4945
4946   VLC_ADD_PLUGIN([test1])
4947   VLC_ADD_PLUGIN([test2])
4948   VLC_ADD_PLUGIN([test3])
4949   VLC_ADD_PLUGIN([test4])
4950 fi
4951
4952 dnl
4953 dnl  Plugin and builtin checks
4954 dnl
4955 plugin_support=yes
4956
4957 dnl Automagically disable plugins if there is no system support for
4958 dnl dynamically loadable files (.so, .dll, .dylib).
4959 dnl don't forget vlc-win32 still can load .dll as plugins
4960 AS_IF([test "${ac_cv_have_plugins}" = "no"], [
4961   AC_MSG_WARN([*** No plugin support! Building statically! ***])
4962   plugin_support=no
4963 ])
4964
4965 AS_IF([test "${plugin_support}" != "no"], [
4966   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, [Define if dynamic plugins are supported])
4967 ])
4968
4969 dnl
4970 dnl Pic and shared libvlc stuff
4971 dnl
4972 AS_IF([test "${SYS}" = "mingw32"], [
4973   FILE_LIBVLCCORE_DLL="!define LIBVLCCORE_DLL libvlccore.dll"
4974   FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
4975 ])
4976
4977 dnl
4978 dnl  Stuff used by the program
4979 dnl
4980 VERSION_MESSAGE="${VERSION} ${CODENAME}"
4981 COPYRIGHT_MESSAGE="VLC media player - version ${VERSION_MESSAGE} - (c) ${COPYRIGHT_YEARS} the VideoLAN team"
4982 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION_MESSAGE}", [Simple version string])
4983 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "${COPYRIGHT_MESSAGE}", [Copyright string])
4984 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
4985 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
4986 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
4987 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
4988 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
4989 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
4990 AC_SUBST(COPYRIGHT_MESSAGE)
4991 AC_SUBST(VERSION_MESSAGE)
4992 AC_SUBST(VERSION_MAJOR)
4993 AC_SUBST(VERSION_MINOR)
4994 AC_SUBST(VERSION_REVISION)
4995 AC_SUBST(VERSION_EXTRA)
4996 AC_SUBST(COPYRIGHT_YEARS)
4997 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
4998 if test "${build_os}" = "cygwin"
4999 then
5000     AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname`", [host which ran configure])
5001 else
5002     AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -s`", [host which ran configure])
5003 fi
5004 AC_DEFINE_UNQUOTED(VLC_COMPILE_DOMAIN, "`dnsdomainname 2>/dev/null || domainname 2>/dev/null || echo unknown`", [domain of the host which ran configure])
5005 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
5006 dnl Win32 need s a numerical version_extra.
5007 case $( echo ${VERSION_EXTRA}|wc -m ) in
5008        "1") VERSION_EXTRA_RC="0";;
5009        "2") VERSION_EXTRA_RC=$( echo ${VERSION_EXTRA}|tr "abcdefghi" "123456789") ;;
5010        *) VERSION_EXTRA_RC="99"
5011 esac
5012 AC_SUBST(VERSION_EXTRA_RC)
5013 dnl
5014 dnl  Handle substvars that use $(top_srcdir)
5015 dnl
5016 VLC_CONFIG="top_srcdir=\"\$(top_srcdir)\" top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
5017 AC_SUBST(VLC_CONFIG)
5018 CPPFLAGS_save="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS_save}"
5019
5020 dnl
5021 dnl  Restore *FLAGS
5022 dnl
5023 VLC_RESTORE_FLAGS
5024
5025 dnl
5026 dnl Sort the modules list
5027 dnl
5028 PLUGINS=$( (for i in `echo $PLUGINS`; do echo $i; done)|sort|xargs )
5029
5030 dnl
5031 dnl  Create the vlc-config script
5032 dnl
5033 LDFLAGS_libvlc="${LDFLAGS_libvlc} ${LDFLAGS_builtin}"
5034
5035 dnl
5036 dnl  Configuration is finished
5037 dnl
5038 AC_SUBST(SYS)
5039 AC_SUBST(ARCH)
5040 AC_SUBST(ALIASES)
5041 AC_SUBST(ASM)
5042 AC_SUBST(MOC)
5043 AC_SUBST(RCC)
5044 AC_SUBST(UIC)
5045 AC_SUBST(WINDRES)
5046 AC_SUBST(MOZILLA_SDK_PATH)
5047 AC_SUBST(WINE_SDK_PATH)
5048 AC_SUBST(LIBEXT)
5049 AC_SUBST(AM_CPPFLAGS)
5050 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
5051 AC_SUBST(FILE_LIBVLCCORE_DLL)
5052 AC_SUBST(FILE_LIBVLC_DLL)
5053
5054 dnl Create vlc-config.in
5055 VLC_OUTPUT_VLC_CONFIG_IN
5056
5057 AC_CONFIG_FILES([
5058   extras/package/win32/spad.nsi
5059   extras/package/win32/vlc.win32.nsi
5060   extras/package/macosx/Info.plist
5061   extras/package/macosx/Resources/English.lproj/InfoPlist.strings
5062   extras/package/macosx/plugin/Info.plist
5063   extras/package/macosx/plugin/InstallerInfo.plist
5064   Makefile
5065   projects/activex/Makefile
5066   projects/activex/axvlc.inf
5067   doc/Makefile
5068   extras/package/ipkg/Makefile
5069   libs/loader/Makefile
5070   libs/srtp/Makefile
5071   libs/unzip/Makefile
5072   modules/Makefile
5073   projects/mozilla/Makefile
5074   m4/Makefile
5075   po/Makefile.in
5076   projects/activex/axvlc_rc.rc
5077   projects/mozilla/npvlc_rc.rc
5078   projects/mozilla/vlc.r
5079   projects/mozilla/install.js
5080   share/Makefile
5081   share/vlc_win32_rc.rc
5082   share/libvlc_win32_rc.rc
5083   compat/Makefile
5084   src/Makefile
5085   src/test/Makefile
5086   bin/Makefile
5087   test/Makefile
5088   modules/access/Makefile
5089   modules/access/bd/Makefile
5090   modules/access/bda/Makefile
5091   modules/access/dshow/Makefile
5092   modules/access/dvb/Makefile
5093   modules/access/mms/Makefile
5094   modules/access/rtp/Makefile
5095   modules/access/rtsp/Makefile
5096   modules/access/vcd/Makefile
5097   modules/access/vcdx/Makefile
5098   modules/access/screen/Makefile
5099   modules/access/zip/Makefile
5100   modules/access_output/Makefile
5101   modules/audio_filter/Makefile
5102   modules/audio_filter/channel_mixer/Makefile
5103   modules/audio_filter/converter/Makefile
5104   modules/audio_filter/resampler/Makefile
5105   modules/audio_filter/spatializer/Makefile
5106   modules/audio_mixer/Makefile
5107   modules/audio_output/Makefile
5108   modules/codec/Makefile
5109   modules/codec/avcodec/Makefile
5110   modules/codec/dmo/Makefile
5111   modules/codec/shine/Makefile
5112   modules/codec/subtitles/Makefile
5113   modules/codec/spudec/Makefile
5114   modules/codec/wmafixed/Makefile
5115   modules/control/Makefile
5116   modules/control/http/Makefile
5117   modules/control/globalhotkeys/Makefile
5118   modules/demux/Makefile
5119   modules/demux/asf/Makefile
5120   modules/demux/avformat/Makefile
5121   modules/demux/avi/Makefile
5122   modules/demux/mkv/Makefile
5123   modules/demux/mp4/Makefile
5124   modules/demux/mpeg/Makefile
5125   modules/demux/playlist/Makefile
5126   modules/gui/Makefile
5127   modules/gui/beos/Makefile
5128   modules/gui/macosx/Makefile
5129   modules/gui/hildon/Makefile
5130   modules/gui/minimal_macosx/Makefile
5131   modules/gui/macosx_dialog_provider/Makefile
5132   modules/gui/qt4/Makefile
5133   modules/gui/skins2/Makefile
5134   modules/meta_engine/Makefile
5135   modules/misc/Makefile
5136   modules/misc/dummy/Makefile
5137   modules/misc/lua/Makefile
5138   modules/misc/memcpy/Makefile
5139   modules/misc/notify/Makefile
5140   modules/misc/testsuite/Makefile
5141   modules/misc/playlist/Makefile
5142   modules/misc/osd/Makefile
5143   modules/misc/stats/Makefile
5144   modules/misc/xml/Makefile
5145   modules/mux/Makefile
5146   modules/mux/mpeg/Makefile
5147   modules/packetizer/Makefile
5148   modules/services_discovery/Makefile
5149   modules/stream_filter/Makefile
5150   modules/stream_out/Makefile
5151   modules/stream_out/transcode/Makefile
5152   modules/video_chroma/Makefile
5153   modules/video_filter/Makefile
5154   modules/video_filter/dynamicoverlay/Makefile
5155   modules/video_output/Makefile
5156   modules/video_output/msw/Makefile
5157   modules/visualization/Makefile
5158   modules/visualization/visual/Makefile
5159 ])
5160
5161 dnl Generate makefiles
5162 AC_OUTPUT
5163
5164 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
5165 # not provided with the source
5166 ${SHELL} ./config.status --file=vlc-config
5167 chmod 0755 vlc-config
5168
5169 /bin/echo -n "Enabled modules: "
5170 ./vlc-config --list plugin
5171
5172 dnl Do we have to use make or gmake ?
5173 USE_MAKE_OR_GMAKE=`case "${SYS}" in openbsd*) echo "gmake";; *) echo "make";; esac`
5174 dnl Shortcut to nice compile message
5175 rm -f compile
5176 echo '#! /bin/sh' >compile
5177 echo rm -f .error\$\$ >>compile
5178 echo ERROR=0 >>compile
5179 echo export PATH=$PATH LANG=C >>compile
5180 echo "($USE_MAKE_OR_GMAKE V=1 \$@ 2>&1 || touch .error\$\$)| \\" >>compile
5181 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/buildsystem/make.pl' >>compile
5182 echo test -f .error\$\$ \&\& ERROR=1 >>compile
5183 echo rm -f .error\$\$ >>compile
5184 echo exit \$ERROR >>compile
5185 chmod a+x compile
5186
5187 printf "
5188 libvlc configuration
5189 --------------------
5190 version               : ${VERSION}
5191 system                : ${SYS}
5192 architecture          : ${ARCH}
5193 build flavour         : "
5194 test "${enable_debug}" = "yes" && printf "debug "
5195 test "${enable_cprof}" = "yes" && printf "cprof "
5196 test "${enable_gprof}" = "yes" && printf "gprof "
5197 test "${enable_optimizations}" = "yes" && printf "optim "
5198 test "${enable_release}" = "yes" && printf "release " || printf "devel "
5199 echo ""
5200 if test "${enable_vlc}" != "no"; then
5201 echo "vlc aliases           :${ALIASES}"
5202 else
5203 echo "build vlc executable  : no"
5204 fi
5205 echo "plugins/bindings      :${PLUGINS_BINDINGS}
5206
5207 You can tune the compiler flags in vlc-config.
5208 To build vlc and its plugins, type \`./compile' or \`$USE_MAKE_OR_GMAKE'.
5209 "
5210 if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
5211    echo ""
5212    echo "Warning: Due to a bug in ld, mmx/sse support has been"
5213    echo "         turned off."
5214    echo "         FFmpeg will be REALLY slow."
5215    echo "         VLC WILL NOT PERFORM AS EXPECTED."
5216    echo ""
5217 fi