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

   1 dnl Autoconf settings for vlc
   2
   3 AC_COPYRIGHT([Copyright 2002-2010 the VideoLAN team])
   4
   5 AC_INIT(vlc, 1.1.0-git)
   6 VERSION_MAJOR="1"
   7 VERSION_MINOR="1"
   8 VERSION_REVISION="0"
   9 VERSION_EXTRA="-git"
  10 PKGDIR="vlc"
  11 AC_SUBST(PKGDIR)
  12
  13 CONFIGURE_LINE="`echo "$0 $ac_configure_args" | sed -e 's/\\\/\\\\\\\/g'`"
  14 CODENAME="The Luggage"
  15 COPYRIGHT_YEARS="1996-2010"
  16
  17 AC_PREREQ(2.59c)
  18 AC_CONFIG_SRCDIR(src/libvlc.c)
  19 AC_CONFIG_AUX_DIR(autotools)
  20 AC_CONFIG_MACRO_DIR(m4)
  21 AC_CONFIG_LIBOBJ_DIR(compat)
  22 AC_CANONICAL_BUILD
  23 AC_CANONICAL_HOST
  24
  25 AM_INIT_AUTOMAKE(tar-ustar)
  26 AM_CONFIG_HEADER(config.h)
  27
  28 # Disable with "./configure --disable-silent-rules" or "make V=1"
  29 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  30
  31
  32 dnl Too many people are not aware of maintainer mode:
  33 dnl If you want to use it, you definitely know what you are doing, so
  34 dnl you can specify "--disable-maintainer-mode". But if you want the default
  35 dnl automake behavior, you've likely never heard of maintainer mode, so we
  36 dnl can't expect you to enable it manually.
  37
  38 AS_IF([test "x${enable_maintainer_mode}" != "xno"],
  39     [enable_maintainer_mode="yes"])
  40 AM_MAINTAINER_MODE
  41
  42 dnl
  43 dnl Directories
  44 dnl
  45 dnl vlcincludedir="\${includedir}/\${PKGDIR}"
  46 dnl AC_SUBST(vlcincludedir)
  47 vlcdatadir="\${datadir}/\${PKGDIR}"
  48 AC_SUBST(vlcdatadir)
  49 vlclibdir="\${libdir}/\${PKGDIR}"
  50 AC_SUBST(vlclibdir)
  51
  52 dnl
  53 dnl  Deprecated options
  54 dnl  to notify packagers that stuff has changed
  55 dnl
  56 AC_ARG_ENABLE(python-bindings,
  57   [  --enable-python-bindings Always fails for historical reasons)],,
  58   [enable_python_bindings="no"])
  59 AS_IF([test "${enable_python_bindings}" != "no"], [
  60   AC_MSG_ERROR([Python bindings are now built from a separate source package])
  61 ])
  62
  63 AC_ARG_ENABLE(java-bindings,
  64   [  --enable-java-bindings  Always fails for historical reasons],,
  65   [enable_java_bindings="no"])
  66 AS_IF([test "${enable_java_bindings}" != "no"], [
  67   AC_MSG_ERROR([Java bindings are now built from a separate source package])
  68 ])
  69
  70 dnl
  71 dnl  Save *FLAGS
  72 dnl
  73 VLC_SAVE_FLAGS
  74
  75 dnl
  76 dnl Check for tools
  77 dnl
  78 AC_PROG_CC_C99
  79 AC_USE_SYSTEM_EXTENSIONS
  80 AC_DEFINE([_FORTIFY_SOURCE], 2, [Define to '2' to get glibc warnings.])
  81
  82 AM_PROG_CC_C_O
  83 AC_PROG_CXX
  84 AC_PROG_CPP
  85 AC_PROG_OBJC
  86 _AM_DEPENDENCIES([OBJC])
  87 AC_PROG_EGREP
  88 AC_PROG_MAKE_SET
  89 AC_PROG_INSTALL
  90 AM_PROG_AS
  91
  92 dnl Find the right ranlib, even when cross-compiling
  93 AC_CHECK_TOOL(RANLIB, ranlib, :)
  94 AC_CHECK_TOOL(STRIP, strip, :)
  95 AC_CHECK_TOOL(AR, ar, :)
  96 AC_CHECK_TOOL(LD, ld, :)
  97 AC_CHECK_TOOL(DLLTOOL, dlltool, :)
  98
  99 dnl Check for compiler properties
 100 AC_C_CONST
 101 AC_C_INLINE
 102 AC_C_RESTRICT
 103
 104 dnl Allow binary package maintainer to pass a custom string to avoid
 105 dnl cache problem
 106 AC_ARG_WITH(binary-version,
 107         AS_HELP_STRING([--with-binary-version=STRING],
 108              [To avoid plugins cache problem between binary version]),[],[])
 109 AS_IF([test -n "${with_binary_version}"],[
 110       AC_DEFINE_UNQUOTED([DISTRO_VERSION],["${with_binary_version}"],
 111                          [Binary specific version])
 112       ])
 113
 114
 115 dnl
 116 dnl  Check for the contrib directory
 117 dnl
 118 AC_ARG_WITH(contrib,
 119     [  --without-contrib       do not use the libraries in CONTRIB_DIR],[],[])
 120   AS_IF([test "${with_contrib}" != "no"],[
 121     AC_ARG_VAR([CONTRIB_DIR], [directory containing pre-built contrib, overriding extras/contrib])
 122     if test -z "$CONTRIB_DIR"
 123     then
 124       topdir="`dirname $0`"
 125       if test "`echo \"$topdir\" | cut -c 1`" != "/"; then
 126          topdir="`pwd`/$topdir"
 127       fi
 128       CONTRIB_DIR=${topdir}/extras/contrib/hosts/${host}
 129       if ! test -d "$CONTRIB_DIR"
 130       then
 131         gccmachine=`$CC -dumpmachine`
 132         CONTRIB_DIR=${topdir}/extras/contrib/hosts/${gccmachine}
 133       fi
 134     fi
 135     AC_MSG_CHECKING([for libs in ${CONTRIB_DIR}])
 136   AS_IF([test -d ${CONTRIB_DIR}/lib],[
 137     AC_MSG_RESULT([yes])
 138     AC_SUBST(CONTRIB_DIR)
 139     export PATH=${CONTRIB_DIR}/bin:$PATH
 140     CPPFLAGS="${CPPFLAGS} -I${CONTRIB_DIR}/include"
 141     CPPFLAGS_save="${CPPFLAGS_save} -I${CONTRIB_DIR}/include"
 142     CFLAGS="${CFLAGS} -I${CONTRIB_DIR}/include"
 143     CFLAGS_save="${CFLAGS_save} -I${CONTRIB_DIR}/include"
 144     CXXFLAGS="${CXXFLAGS} -I${CONTRIB_DIR}/include"
 145     CXXFLAGS_save="${CXXFLAGS_save} -I${CONTRIB_DIR}/include"
 146     OBJCFLAGS="${OBJCFLAGS} -I${CONTRIB_DIR}/include"
 147     OBJCFLAGS_save="${OBJCFLAGS_save} -I${CONTRIB_DIR}/include"
 148     if test $build = $host -o "$PKG_CONFIG_LIBDIR"; then
 149         export PKG_CONFIG_PATH=${CONTRIB_DIR}/lib/pkgconfig:$PKG_CONFIG_PATH
 150     else
 151         export PKG_CONFIG_LIBDIR=${CONTRIB_DIR}/lib/pkgconfig
 152     fi
 153     LDFLAGS="${LDFLAGS} -L${CONTRIB_DIR}/lib"
 154     LDFLAGS_save="${LDFLAGS_save} -L${CONTRIB_DIR}/lib"
 155
 156     if test -z $with_mozilla_sdk_path; then
 157        with_mozilla_sdk_path=${CONTRIB_DIR}/gecko-sdk
 158     fi
 159     if test -z $with_cyberlink_tree; then
 160        with_cyberlink_tree=${CONTRIB_DIR}/src/clinkcc
 161     fi
 162
 163     if test ".`uname -s`" = ".Darwin"; then
 164       export LD_LIBRARY_PATH=${CONTRIB_DIR}/lib:$LD_LIBRARY_PATH
 165       export DYLD_LIBRARY_PATH=${CONTRIB_DIR}/lib:$DYLD_LIBRARY_PATH
 166     elif test ".`uname -s`" = ".BeOS"; then
 167       export LIBRARY_PATH=${CONTRIB_DIR}/lib:$LIBRARY_PATH
 168       export BELIBRARIES=${CONTRIB_DIR}/lib:$BELIBRARIES
 169     fi
 170     ],[
 171        AC_MSG_RESULT([no])
 172     ])
 173 ])
 174 dnl
 175 dnl  Set default values
 176 dnl
 177 LDFLAGS_vlc="${LDFLAGS}"
 178
 179 dnl
 180 dnl  Check the operating system
 181 dnl
 182 case "${host_os}" in
 183   "")
 184     SYS=unknown
 185     ;;
 186   linux*)
 187     SYS=linux
 188     ;;
 189   bsdi*)
 190     SYS=bsdi
 191     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 192     VLC_ADD_LIBS([dvd dvdcss vcd cdda vcdx],[-ldvd])
 193     ;;
 194   *bsd*)
 195     SYS="${host_os}"
 196     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 197     case "${host_os}" in
 198       freebsd*)
 199         CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include"
 200         CPPFLAGS="${CPPFLAGS_save}"
 201         LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib"
 202         LDFLAGS="${LDFLAGS_save}"
 203         ;;
 204       openbsd*)
 205         CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include -I/usr/X11R6/include"
 206         CPPFLAGS="${CPPFLAGS_save}"
 207         LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib -L/usr/X11R6/lib/"
 208         LDFLAGS="${LDFLAGS_save}"
 209         ;;
 210     esac
 211     ;;
 212   darwin*)
 213     SYS=darwin
 214     CFLAGS_save="${CFLAGS_save} -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
 215     CXXFLAGS_save="${CXXFLAGS_save} -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
 216     OBJCFLAGS_save="${OBJCFLAGS_save} -D_INTL_REDIRECT_MACROS -std=gnu99"; OBJCFLAGS="${OBJCFLAGS_save}"
 217     LDFLAGS_save="${LDFLAGS_save} -Wl,-headerpad_max_install_names"; LDFLAGS="${LDFLAGS_save}"
 218     VLC_ADD_LDFLAGS([mp4], [-Wl,-framework,IOKit,-framework,CoreFoundation])
 219     VLC_ADD_LDFLAGS([mkv mp4], [-Wl,-framework,IOKit,-framework,CoreFoundation])
 220     VLC_ADD_LDFLAGS([vlc],[-Wl,-undefined,dynamic_lookup])
 221     VLC_ADD_LDFLAGS([libvlc],[-Wl,-undefined,dynamic_lookup])
 222     VLC_ADD_LDFLAGS([avcodec avformat access_avio swscale postproc i420_rgb_mmx x264],[-Wl,-read_only_relocs,suppress])
 223     VLC_ADD_CFLAGS([motion],[-fconstant-cfstrings])
 224     VLC_ADD_LDFLAGS([libvlccore],[-Wl,-framework,CoreFoundation])
 225     VLC_ADD_LDFLAGS([motion],[-Wl,-framework,IOKit,-framework,CoreFoundation])
 226     AC_ARG_ENABLE(macosx-defaults,
 227       AS_HELP_STRING([--enable-macosx-defaults],[Build the default configuration on Mac OS X (default enabled)]))
 228     if test "x${enable_macosx_defaults}" != "xno"
 229     then
 230         echo ""
 231         echo "Building with Mac OS X defaults:"
 232         with_macosx_version_min="10.5"
 233         echo "  Assuming --with-macosx-version-min=10.5"
 234         with_macosx_sdk="/Developer/SDKs/MacOSX${with_macosx_version_min}.sdk"
 235         echo "  Assuming --with-macosx-sdk=/Developer/SDKs/MacOSX${with_macosx_version_min}.sdk"
 236         build_dir=`pwd`
 237         echo "  Assuming --prefix=${build_dir}/vlc_install_dir"
 238         ac_default_prefix="${build_dir}/vlc_install_dir"
 239         enable_macosx="yes"
 240         echo "  Assuming --enable-macosx"
 241         enable_faad="yes"
 242         echo "  Assuming --enable-faad"
 243         enable_flac="yes"
 244         echo "  Assuming --enable-flac"
 245         enable_theora="yes"
 246         echo "  Assuming --enable-theora"
 247         enable_shout="yes"
 248         echo "  Assuming --enable-shout"
 249         enable_vcdx="yes"
 250         echo "  Assuming --enable-vcdx"
 251         enable_caca="yes"
 252         echo "  Assuming --enable-caca"
 253         enable_ncurses="yes"
 254         echo "  Assuming --enable-ncurses"
 255         enable_twolame="yes"
 256         echo "  Assuming --enable-twolame"
 257         enable_realrtsp="yes"
 258         echo "  Assuming --enable-realrtsp"
 259         enable_libass="yes"
 260         echo "  Assuming --enable-libass"
 261         enable_asademux="yes"
 262         echo "  Assuming --enable-asademux"
 263
 264         enable_skins2="no"
 265         echo "  Assuming --disable-skins2"
 266         enable_xcb="no"
 267         echo "  Assuming --disable-xcb"
 268     fi
 269     dnl
 270     dnl  Check for Mac OS X SDK settings
 271     dnl
 272     AC_ARG_WITH(macosx-sdk,
 273        [  --with-macosx-sdk=DIR   compile using the SDK in DIR])
 274     if test "${with_macosx_sdk}" != "" ; then
 275         CPP="${CPP} -isysroot ${with_macosx_sdk}"
 276         CC="${CC} -isysroot ${with_macosx_sdk}"
 277         CXX="${CXX} -isysroot ${with_macosx_sdk}"
 278         OBJC="${OBJC} -isysroot ${with_macosx_sdk}"
 279         LD="${LD} -syslibroot ${with_macosx_sdk}"
 280     fi
 281     AC_ARG_WITH(macosx-version-min,
 282        [  --with-macosx-version-min=VERSION compile for MacOSX VERSION and above])
 283     if test "${with_macosx_version_min}" != "" ; then
 284         CPP="${CPP} -mmacosx-version-min=${with_macosx_version_min}"
 285         CC="${CC} -mmacosx-version-min=${with_macosx_version_min}"
 286         CXX="${CXX} -mmacosx-version-min=${with_macosx_version_min}"
 287         OBJC="${OBJC} -mmacosx-version-min=${with_macosx_version_min}"
 288         LD="${LD} -macosx_version_min=${with_macosx_version_min}"
 289         CFLAGS_save="${CFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CFLAGS="${CFLAGS_save}"
 290         CXXFLAGS_save="${CXXFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CXXFLAGS="${CXXFLAGS_save}"
 291         OBJCFLAGS_save="${OBJCFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; OBJCFLAGS="${OBJCFLAGS_save}"
 292         MACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}
 293         export MACOSX_DEPLOYMENT_TARGET
 294     fi
 295     ;;
 296   darwin9*)
 297     if (test ".`uname -p`" = ".i386"); then
 298         dnl Due to a ld(64) bug in 10.5 we cannot use our mmx code
 299         dnl without hacking it a lot, we disable mmx and sse.
 300         dnl (that bug is about ld being unable to handle
 301         dnl text relocation)
 302         save_cflags="$CFLAGS"
 303         CFLAGS="$CFLAGS -dynamiclib -single_module -read_only_relocs suppress"
 304         AC_TRY_LINK(
 305             [int a;], [asm("movq _a,%mm0\n");],
 306             ac_ld_does_not_support_text_reloc=no,
 307             ac_ld_does_not_support_text_reloc=yes)
 308         CFLAGS="$save_cflags"
 309
 310         if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
 311             enable_mmx="no"
 312             echo "  Assuming --disable-mmx (due to a bug in ld)"
 313             enable_sse="no"
 314             echo "  Assuming --disable-sse (due to a bug in ld)"
 315         fi
 316     fi
 317     ;;
 318   *mingw32* | *cygwin* | *wince* | *mingwce*)
 319     AC_CHECK_TOOL(WINDRES, windres, :)
 320     AC_CHECK_TOOL(OBJCOPY, objcopy, :)
 321
 322     case "${host_os}" in
 323       *wince* | *mingwce* | *mingw32ce*)
 324         SYS=mingwce
 325         dnl Sadly CeGCC still needs non-wince macros
 326         AC_DEFINE([_WIN32_WINNT], 0x0501, [Define to '0x0500' for Windows 2000 APIs.])
 327         ;;
 328       *mingw32*)
 329         SYS=mingw32
 330         AC_DEFINE([_WIN32_WINNT], 0x0500, [Define to '0x0500' for Windows 2000 APIs.])
 331         ;;
 332       *cygwin*)
 333         dnl Check if we are using the mno-cygwin mode in which case we are
 334         dnl actually dealing with a mingw32 compiler.
 335         AC_DEFINE([_WIN32_WINNT], 0x0500, [Define to '0x0500' for Windows 2000 APIs.])
 336         AC_EGREP_CPP(yes,
 337             [#ifdef WIN32
 338              yes
 339              #endif],
 340             SYS=mingw32, AC_MSG_ERROR([VLC requires -mno-cygwin]))
 341         ;;
 342     esac
 343
 344     if test "${SYS}" = "mingw32"; then
 345         # add ws2_32 for closesocket, select, recv
 346         VLC_ADD_LIBS([libvlccore],[-lws2_32 -lnetapi32 -lwinmm])
 347         VLC_ADD_LDFLAGS([vlc],[-mwindows])
 348         VLC_ADD_LIBS([activex mozilla],[-lgdi32])
 349         VLC_ADD_LIBS([cdda vcdx sdl_image aout_sdl vout_sdl],[-lwinmm])
 350         VLC_ADD_LIBS([access_http access_mms access_udp access_tcp access_ftp access_rtmp access_output_udp access_output_shout access_output_rtmp sap slp oldhttp stream_out_standard stream_out_rtp stream_out_raop vod_rtsp access_realrtsp rtp oldtelnet oldrc netsync gnutls growl_udp flac ts audioscrobbler lua remoteosd zvbi audiobargraph_a],[-lws2_32])
 351         VLC_ADD_LIBS([filesystem], [-lshlwapi])
 352         dnl
 353         dnl DEP and ASLR options
 354         dnl
 355         AC_ARG_ENABLE(peflags,
 356           [  --enable-peflags        peflags use (default enabled on Windows)])
 357         if test "${enable_peflags}" != "no"
 358         then
 359           AC_CHECK_TOOL(PEFLAGS, peflags, :)
 360         fi
 361     fi
 362     if test "${SYS}" = "mingwce"; then
 363         # add ws2 for closesocket, select, recv
 364         VLC_ADD_LIBS([libvlccore access_http access_mms access_udp access_tcp access_ftp access_rtmp access_output_udp access_output_rtmp sap oldhttp netsync audioscrobbler growl rtp stream_out_rtp remoteosd ts oldtelnet audiobargraph_a],[-lws2])
 365         VLC_ADD_LIBS([libvlccore],[-lmmtimer])
 366    fi
 367     ;;
 368   *nto*)
 369     SYS=nto
 370     ;;
 371   solaris*)
 372     SYS=solaris
 373     ;;
 374   hpux*)
 375     SYS=hpux
 376     ;;
 377   beos)
 378     SYS=beos
 379     CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
 380     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
 381     VLC_ADD_CXXFLAGS([beos],[])
 382     VLC_ADD_LIBS([vlc libvlccore logger],[-lbe])
 383     VLC_ADD_LIBS([beos],[-lbe -lmedia -ltranslation -ltracker -lgame])
 384     VLC_ADD_LIBS([dvdnav dvdread],[-ldl])
 385     VLC_ADD_LIBS([filesystem],[-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([filesystem access_ftp access_mms access_output_udp oldtelnet netsync sap libvlccore growl_udp],[-lbind -lsocket])
 390     else
 391         VLC_ADD_LIBS([filesystem 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([ctime_r daemon fcntl fdopendir fork getenv getpwuid_r gettimeofday isatty lstat memalign posix_fadvise posix_madvise posix_memalign putenv setenv stricmp strnicmp tdestroy uselocale])
 572 AC_REPLACE_FUNCS([asprintf atof atoll getcwd getpid gmtime_r lldiv localtime_r rewind strcasecmp strcasestr strdup strlcpy strncasecmp strndup strnlen strsep strtof strtok_r strtoll swab vasprintf])
 573 AC_CHECK_FUNCS(fdatasync,,
 574   [AC_DEFINE(fdatasync, fsync, [Alias fdatasync() to fsync() if missing.])
 575 ])
 576
 577 dnl Check for non-standard system calls
 578 AC_CHECK_FUNCS([accept4 eventfd fstatfs vmsplice])
 579
 580 AH_BOTTOM([#include <vlc_fixups.h>])
 581
 582 AC_CHECK_FUNCS(mmap, [VLC_ADD_PLUGIN([access_mmap])])
 583
 584 SOCKET_LIBS=""
 585 AC_CHECK_FUNCS(connect,,[
 586   AC_CHECK_LIB(socket,connect,[
 587     VLC_ADD_LIBS([libvlccore cdda],-lsocket)
 588     SOCKET_LIBS="-lsocket"
 589   ])
 590 ])
 591 AC_SUBST(SOCKET_LIBS)
 592
 593 AC_CHECK_FUNCS(send,,[
 594   AC_CHECK_LIB(socket,send,[
 595     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])
 596   ])
 597 ])
 598
 599
 600 dnl Check for socklen_t
 601 AH_TEMPLATE(socklen_t, [Define to `int' if <sys/socket.h> does not define.])
 602 AC_CACHE_CHECK([for socklen_t in sys/socket.h],
 603 ac_cv_type_socklen_t,
 604 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
 605 [#include <sys/types.h>
 606 #ifdef WIN32
 607 # include <winsock2.h>
 608 # include <ws2tcpip.h>
 609 #else
 610 # include <sys/socket.h>
 611 #endif]], [[socklen_t len; len = 0;]])],
 612 ac_cv_type_socklen_t=yes,
 613 ac_cv_type_socklen_t=no)])
 614 AS_IF([test "$ac_cv_type_socklen_t" = no],
 615  [AC_DEFINE(socklen_t, int)])
 616
 617 dnl Check for struct sockaddr_storage
 618 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
 619 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
 620 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
 621   [AC_TRY_COMPILE(
 622     [#include <sys/types.h>
 623      #if defined( UNDER_CE )
 624      # include <winsock2.h>
 625      #elif defined( WIN32 )
 626      # include <winsock2.h>
 627      #else
 628      # include <sys/socket.h>
 629      #endif], [struct sockaddr_storage addr;],
 630      ac_cv_struct_sockaddr_storage=yes,
 631      ac_cv_struct_sockaddr_storage=no)])
 632 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
 633   AC_DEFINE(sockaddr_storage, sockaddr)
 634   AC_DEFINE(ss_family, sa_family)
 635 ])
 636
 637 dnl getaddrinfo, getnameinfo and gai_strerror check
 638 dnl  -lnsl and -lsocket are needed on Solaris;
 639 dnl  we purposedly make the test fail on Windows
 640 LIBS_save="${LIBS}"
 641 AH_TEMPLATE(HAVE_GETADDRINFO, [Define to 1 if you have the `getaddrinfo' function.])
 642 AC_SEARCH_LIBS([getaddrinfo], [nsl], [AC_DEFINE(HAVE_GETADDRINFO)],, [${SOCKET_LIBS}])
 643
 644 dnl NOTE: we assume getaddrinfo will be present if getnameinfo or gai_strerro
 645 dnl are
 646 LIBS="${LIBS_gai}"
 647 AC_CHECK_FUNCS([getnameinfo gai_strerror])
 648 LIBS="${LIBS_save}"
 649
 650 AH_TEMPLATE(HAVE_ADDRINFO, [Define to 1 if <netdb.h> defines `struct addrinfo'.])
 651 AC_CHECK_TYPES([struct addrinfo],[AC_DEFINE(HAVE_ADDRINFO)],,
 652 [#include <sys/types.h>
 653 #if defined( WIN32 ) || defined( UNDER_CE )
 654 # if defined(UNDER_CE) && defined(sockaddr_storage)
 655 #  undef sockaddr_storage
 656 # endif
 657 # include <winsock2.h>
 658 # include <ws2tcpip.h>
 659 #else
 660 # include <netdb.h>
 661 #endif])
 662
 663 dnl Check for va_copy
 664 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 665   AC_TRY_LINK(
 666     [#include <stdarg.h>],
 667     [va_list ap1, ap2; va_copy(ap1,ap2);],
 668     [ac_cv_c_va_copy="yes"],
 669     [ac_cv_c_va_copy="no"]))
 670 if test "${ac_cv_c_va_copy}" = "yes"; then
 671   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 672 fi
 673 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 674   AC_TRY_LINK(
 675     [#include <stdarg.h>],
 676     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 677     [ac_cv_c___va_copy="yes"],
 678     [ac_cv_c___va_copy="no"]))
 679 if test "${ac_cv_c___va_copy}" = "yes"; then
 680   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 681 fi
 682
 683 AC_CHECK_FUNCS(inet_aton,,[
 684   AC_CHECK_LIB(resolv,inet_aton,[
 685     VLC_ADD_LIBS([libvlccore],[-lresolv])
 686   ])
 687 ])
 688
 689 dnl Check for getopt (always use builtin one on win32)
 690 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
 691 need_getopt=:
 692 else
 693 need_getopt=false
 694 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 695 [ # FreeBSD has a gnugetopt library for this:
 696   AC_CHECK_LIB([gnugetopt],[getopt_long],
 697     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
 698      VLC_ADD_LIBS([libvlccore],[-lgnugetopt])],
 699     [need_getopt=:])])
 700 fi
 701 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 702
 703 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 704 AC_TYPE_SIGNAL
 705 AC_CHECK_LIB(m,cos,[
 706   VLC_ADD_LIBS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom visual panoramix rotate noise grain scene kate flac lua chorus_flanger],[-lm])
 707 ])
 708 AC_CHECK_LIB(m,pow,[
 709   VLC_ADD_LIBS([avcodec avformat access_avio swscale postproc ffmpegaltivec i420_rgb faad twolame equalizer spatializer param_eq libvlccore freetype mod mpc dmo quicktime realaudio realvideo opengl],[-lm])
 710 ])
 711 AC_CHECK_LIB(m,sqrt,[
 712   VLC_ADD_LIBS([headphone_channel_mixer normvol audiobargraph_a speex mono colorthres extract ball],[-lm])
 713 ])
 714 AC_CHECK_LIB(m,ceil,[
 715   VLC_ADD_LIBS([access_imem hotkeys mosaic swscale_omap],[-lm])
 716 ])
 717 AC_CHECK_LIB(m,exp,[
 718   VLC_ADD_LIBS([gaussianblur],[-lm])
 719 ])
 720 AC_CHECK_LIB(m,round,[
 721   VLC_ADD_LIBS([dbus],[-lm])
 722 ])
 723 AC_CHECK_LIB(m,sqrtf,[
 724   VLC_ADD_LIBS([x264],[-lm])
 725 ])
 726 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 727
 728 AC_CHECK_LIB(m,lrintf, [
 729   AC_DEFINE(HAVE_LRINTF, 1, [Define to 1 if you have the lrintf function])
 730   VLC_ADD_LIBS([skins2],[-lm])
 731 ])
 732
 733 dnl Check for dynamic plugins
 734 ac_cv_have_plugins=no
 735
 736 # HP-UX style
 737 if test "${ac_cv_have_plugins}" = "no"; then
 738   AC_CHECK_HEADERS(dl.h)
 739   ac_cv_my_have_shl_load=no
 740   AC_CHECK_FUNC(shl_load,
 741    [ac_cv_my_have_shl_load=yes,
 742     AC_CHECK_LIB(dld, shl_load,
 743      [ac_cv_my_have_shl_load=yes
 744       VLC_ADD_LIBS([libvlccore],[-ldld])])])
 745   if test "${ac_cv_my_have_shl_load}" = "yes"; then
 746     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
 747     ac_cv_have_plugins=yes
 748   fi
 749 fi
 750
 751 # Win32 style
 752 if test "${ac_cv_have_plugins}" = "no"; then
 753   if test "${SYS}" = "mingw32" ; then
 754     AC_CHECK_LIB(kernel32, main,
 755      [VLC_ADD_LIBS([libvlccore],[-lkernel32])
 756       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 757       ac_cv_have_plugins=yes])
 758   fi
 759 fi
 760
 761 # WinCE style
 762 if test "${ac_cv_have_plugins}" = "no"; then
 763   if test "${SYS}" = "mingwce"; then
 764     AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 765     ac_cv_have_plugins=yes
 766   fi
 767 fi
 768
 769 # BeOS style
 770 if test "${ac_cv_have_plugins}" = "no"; then
 771   AC_CHECK_HEADERS(image.h)
 772   AC_CHECK_FUNCS(load_add_on,
 773    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
 774     ac_cv_have_plugins=yes])
 775 fi
 776
 777 # Only test for dlopen() if the others didn't work
 778 if test "${ac_cv_have_plugins}" = "no" -o "${SYS}" = "darwin"; then
 779   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
 780   ac_cv_my_have_dlopen=no
 781   AC_CHECK_FUNC(dlopen,
 782     ac_cv_my_have_dlopen=yes,
 783     AC_CHECK_LIB(dl, dlopen,
 784       ac_cv_my_have_dlopen=yes
 785       VLC_ADD_LIBS([libvlccore realaudio realvideo lua],[-ldl]),
 786       AC_CHECK_LIB(svld, dlopen,
 787         ac_cv_my_have_dlopen=yes
 788         VLC_ADD_LIBS([libvlccore],[-lsvld]))))
 789   if test "${ac_cv_my_have_dlopen}" = "yes"; then
 790     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
 791     ac_cv_have_plugins=yes
 792   fi
 793 fi
 794
 795 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 796 dnl Check for pthreads - borrowed from XMMS
 797 THREAD_LIB=error
 798 if test "${THREAD_LIB}" = "error"; then
 799   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 800 fi
 801 if test "${THREAD_LIB}" = "error"; then
 802   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 803 fi
 804 if test "${THREAD_LIB}" = "error"; then
 805   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 806 fi
 807 if test "${THREAD_LIB}" = "error"; then
 808   AC_CHECK_FUNCS(pthread_mutex_lock)
 809   THREAD_LIB=""
 810 fi
 811
 812 VLC_ADD_LIBS([libvlccore libvlc plugin],[${THREAD_LIB}])
 813
 814 AC_CHECK_LIB(rt, clock_nanosleep, [
 815   VLC_ADD_LIBS([libvlccore],[-lrt])
 816   AC_DEFINE(HAVE_CLOCK_NANOSLEEP, 1, [Define to 1 if you have clock_nanosleep.])
 817 ], [
 818   dnl HP/UX port
 819   AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LIBS([libvlccore],[-lrt])])
 820 ])
 821
 822 have_nanosleep=false
 823 AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 824   AC_CHECK_LIB(rt,nanosleep,
 825     [VLC_ADD_LIBS([libvlccore],[-lrt]) have_nanosleep=:],
 826     [AC_CHECK_LIB(posix4,nanosleep,
 827         [VLC_ADD_LIBS([libvlccore],[-lposix4]) have_nanosleep=:])]
 828   )
 829 ])
 830 if ${have_nanosleep}; then
 831   AC_DEFINE(HAVE_NANOSLEEP, 1, [Define if nanosleep is available.])
 832 fi
 833 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 834
 835 dnl Check for misc headers
 836 AC_MSG_CHECKING(for strncasecmp in strings.h)
 837 AC_EGREP_HEADER(strncasecmp,strings.h,[
 838   AC_MSG_RESULT(yes)
 839   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 840             Define if <strings.h> defines strncasecmp.)],[
 841   AC_MSG_RESULT(no)])
 842
 843 dnl Check for headers
 844 AC_CHECK_HEADERS(getopt.h strings.h locale.h xlocale.h)
 845 AC_CHECK_HEADERS(fcntl.h sys/time.h sys/ioctl.h sys/stat.h sys/mount.h)
 846 AC_CHECK_HEADERS([arpa/inet.h netinet/in.h netinet/udplite.h sys/eventfd.h])
 847 AC_CHECK_HEADERS([net/if.h], [], [],
 848   [
 849     #include <sys/types.h>
 850     #include <sys/socket.h>
 851   ])
 852 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 853 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 854 AC_CHECK_HEADERS([linux/version.h linux/dccp.h scsi/scsi.h linux/magic.h])
 855 AC_CHECK_HEADERS(syslog.h)
 856 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 857
 858 dnl LP64 adn LLP64 architectures had better define ssize_t by themselves...
 859 AH_TEMPLATE(ssize_t, [Define to `int' if <stddef.h> does not define.])
 860 AC_CHECK_TYPE(ssize_t,, [
 861   AC_DEFINE(ssize_t, int)
 862 ])
 863
 864 dnl Check for poll
 865 AC_SEARCH_LIBS(poll, [poll], [AC_DEFINE(HAVE_POLL, 1, [Define to 1 if the OS is usabl... err, has poll().])], [
 866 if test ${SYS} != "mingw32" -a ${SYS} != "mingwce"
 867 then
 868     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])
 869 fi
 870 ])
 871
 872 dnl Check for dirent
 873 need_dirent=false
 874 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 875 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 876
 877 dnl Mac OS X and other OSes don't have declaration for nanosleep
 878 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 879 AC_MSG_CHECKING(for nanosleep in time.h)
 880 AC_EGREP_HEADER(nanosleep,time.h,[
 881   AC_MSG_RESULT(yes)
 882   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 883             Define if <time.h> defines nanosleep.)
 884 ],[
 885   AC_MSG_RESULT(no)
 886 ])
 887 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 888
 889 dnl Make sure we have timespecs
 890 AC_MSG_CHECKING(for timespec in sys/time.h)
 891 AC_EGREP_HEADER(timespec,sys/time.h,[
 892   AC_MSG_RESULT(yes)
 893   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 894             Define if <sys/time.h> defines struct timespec.)
 895 ],[
 896   AC_MSG_RESULT(no)
 897 ])
 898
 899 dnl Check for threads library
 900 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 901 AC_CHECK_HEADERS(pthread.h)
 902 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 903
 904 dnl It seems that autoconf detects pkg-config only during the first
 905 dnl PKG_CHECK_MODULES from configure.ac - which makes sense. But in our case,
 906 dnl it is nested within a conditional block, so it was not working right.
 907 dnl Make PKG_CONFIG_PATH precious so that it appears in the help and get saved
 908 AC_ARG_VAR(PKG_CONFIG_PATH,
 909            [Paths where to find .pc not at the default location])
 910 PKG_PROG_PKG_CONFIG()
 911
 912 dnl On some OS we need static linking
 913        AS_IF([test -n "${PKG_CONFIG}" ],[
 914               AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "darwin" ],[
 915                   PKG_CONFIG="${PKG_CONFIG} --static"
 916               ])
 917        ])
 918
 919
 920 dnl
 921 dnl Check for zlib.h and -lz along with system -lminizip if available
 922 dnl
 923 AC_CHECK_HEADERS(zlib.h, [ have_zlib=yes ], [ have_zlib=no ])
 924 AM_CONDITIONAL(HAVE_ZLIB, [ test "${have_zlib}" = "yes" ])
 925 if test "${have_zlib}" = "yes"
 926 then
 927   VLC_ADD_LIBS([access_http gme mp4 skins2 sap mkv unzip zip],[-lz])
 928   PKG_CHECK_MODULES([MINIZIP], [minizip] , [ have_minizip=yes ], [
 929     AC_CHECK_HEADERS([unzip.h], [
 930       have_minizip=yes
 931       MINIZIP_LIBS="-lminizip -lz"
 932     ], [
 933       have_minizip=no
 934       MINIZIP_CFLAGS="-I\\\${top_srcdir}/libs/unzip"
 935       MINIZIP_LIBS="\\\${top_builddir}/libs/unzip/libunzip.la"
 936     ])
 937   ])
 938   VLC_ADD_CPPFLAGS([skins2],[$MINIZIP_CFLAGS])
 939   VLC_ADD_CFLAGS([zip],[$MINIZIP_CFLAGS])
 940   VLC_ADD_LIBS([skins2 zip],[$MINIZIP_LIBS])
 941   VLC_ADD_PLUGIN([unzip])
 942   VLC_ADD_PLUGIN([zip])
 943 fi
 944 AM_CONDITIONAL(HAVE_MINIZIP, [ test "${have_minizip}" = "yes" ])
 945
 946
 947 dnl Check for dbus
 948 AC_ARG_ENABLE(dbus,
 949   [  --enable-dbus           Linux D-BUS message bus system (default enabled)])
 950 case "${SYS}" in
 951     linux*|*bsd*)
 952 if test "${enable_dbus}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 953 then
 954   dnl api stable dbus
 955   PKG_CHECK_MODULES(DBUS, dbus-1 >= 1.0.0,
 956     [ AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 957       VLC_ADD_LIBS([libvlccore],[$DBUS_LIBS])
 958       VLC_ADD_CFLAGS([libvlccore],[$DBUS_CFLAGS])
 959       dnl Check for dbus control interface
 960         AC_ARG_ENABLE(dbus-control, [  --disable-dbus-control  D-BUS control interface (default enabled)])
 961         if test "${enable_dbus_control}" != "no"
 962         then
 963           VLC_ADD_PLUGIN([dbus])
 964           VLC_ADD_LIBS([dbus],[$DBUS_LIBS])
 965           VLC_ADD_CFLAGS([dbus],[$DBUS_CFLAGS])
 966         fi
 967       dnl Check for Telepathy
 968         AC_ARG_ENABLE(telepathy,
 969           AS_HELP_STRING([--enable-telepathy],[Telepathy Presence plugin through DBus(default enabled)]))
 970         if test "${enable_telepathy}" != "no"; then
 971           VLC_ADD_PLUGIN([telepathy])
 972           VLC_ADD_LIBS([telepathy],[$DBUS_LIBS])
 973           VLC_ADD_CFLAGS([telepathy],[$DBUS_CFLAGS])
 974         fi
 975         dnl Power Management Inhibiter
 976         VLC_ADD_PLUGIN([inhibit])
 977         VLC_ADD_LIBS([inhibit],[$DBUS_LIBS])
 978         VLC_ADD_CFLAGS([inhibit],[$DBUS_CFLAGS])
 979     ],
 980     [AC_MSG_ERROR([Couldn't find DBus >= 1.0.0, install libdbus-dev ?])]
 981   )
 982 fi
 983 ;;
 984 esac
 985
 986 dnl Check for ntohl, etc.
 987 AC_CACHE_CHECK([for ntohl in sys/param.h],
 988     [ac_cv_c_ntohl_sys_param_h],
 989     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 990      AC_TRY_COMPILE([#include <sys/param.h>],
 991         [int meuh; ntohl(meuh);],
 992         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 993 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 994     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 995 fi
 996 CFLAGS="${CFLAGS_save}"
 997
 998 RDC_PROG_CC_WFLAGS([all extra sign-compare undef pointer-arith bad-function-cast write-strings missing-prototypes volatile-register-var error-implicit-function-declaration])
 999 RDC_PROG_CC_FLAGS([-pipe])
1000
1001 AC_ARG_ENABLE(warnings-as-error,
1002       AS_HELP_STRING([--enable-warnings-as-error],[Treat acceptable warnings as error (default disabled)]),, [enable_warnings_as_error="no"])
1003 AS_IF([test "${enable_warnings_as_error}" = "yes"], [
1004     RDC_PROG_CC_WERRORFLAGS([unused-function unused-label unused-value unused-parameter unused-variable unused \
1005      missing-braces nonnull parentheses uninitialized address enum-compare undef comment switch \
1006      bad-function-cast implicit sequence-point strict-aliasing array-bounds missing-parameter-type \
1007      overflow int-to-pointer-cast pointer-to-int-cast div-by-zero overflow ignored])
1008 ])
1009 AC_SUBST(CFLAGS_WERROR)
1010
1011 dnl Check for various optimization flags
1012 AC_CACHE_CHECK([if \$CC accepts -Os],
1013     [ac_cv_c_os],
1014     [CFLAGS="${CFLAGS_save} -Os"
1015      AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
1016 if test "${ac_cv_c_os}" != "no"; then
1017     CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -Os"
1018 else
1019     AC_CACHE_CHECK([if \$CC accepts -O],
1020         [ac_cv_c_o],
1021         [CFLAGS="${CFLAGS_save} -O"
1022          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
1023     if test "${ac_cv_c_o}" != "no"; then
1024         if test "${ac_cv_c_o3}" = "no"; then
1025             CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -O"
1026         fi
1027     fi
1028 fi
1029
1030 AC_CACHE_CHECK([if \$CC accepts -O4],
1031     [ac_cv_c_o4],
1032     [CFLAGS="${CFLAGS_save} -O4"
1033      AC_TRY_COMPILE([],,ac_cv_c_o4=yes, ac_cv_c_o4=no)])
1034 if test "${ac_cv_c_o4}" != "no" -a "x${enable_debug}" = "xno"; then
1035     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O4"
1036 else
1037     AC_CACHE_CHECK([if \$CC accepts -O3],
1038         [ac_cv_c_o3],
1039         [CFLAGS="${CFLAGS_save} -O3"
1040          AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
1041     if test "${ac_cv_c_o3}" != "no" -a "x${enable_debug}" = "xno"; then
1042         CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O3"
1043     else
1044         AC_CACHE_CHECK([if \$CC accepts -O2],
1045             [ac_cv_c_o2],
1046             [CFLAGS="${CFLAGS_save} -O2"
1047              AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
1048         if test "${ac_cv_c_o2}" != "no"; then
1049             CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O2"
1050         else
1051             AC_CACHE_CHECK([if \$CC accepts -O],
1052                 [ac_cv_c_o],
1053                 [CFLAGS="${CFLAGS_save} -O"
1054                  AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
1055             if test "${ac_cv_c_o}" != "no"; then
1056                 CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O"
1057             fi
1058         fi
1059     fi
1060 fi
1061
1062 AC_CACHE_CHECK([if \$CC accepts -O0],
1063     [ac_cv_c_o0],
1064     [CFLAGS="${CFLAGS_save} -O0"
1065      AC_TRY_COMPILE([],,ac_cv_c_o0=yes, ac_cv_c_o0=no)])
1066 if test "${ac_cv_c_o0}" != "no"; then
1067     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O0"
1068 fi
1069
1070 dnl Check for -ffast-math
1071 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
1072     [ac_cv_c_fast_math],
1073     [CFLAGS="${CFLAGS_save} -ffast-math"
1074      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
1075 if test "${ac_cv_c_fast_math}" != "no"; then
1076     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -ffast-math"
1077 fi
1078
1079 dnl Check for -funroll-loops
1080 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
1081 if test "${SYS}" != "beos"
1082 then
1083   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
1084       [ac_cv_c_unroll_loops],
1085       [CFLAGS="${CFLAGS_save} -funroll-loops"
1086        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
1087   if test "${ac_cv_c_unroll_loops}" != "no"; then
1088       CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -funroll-loops"
1089   fi
1090 fi
1091
1092 dnl Check for -fomit-frame-pointer
1093 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
1094     [ac_cv_c_omit_frame_pointer],
1095     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
1096      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
1097 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
1098  if test "${SYS}" != "darwin"; then
1099     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
1100  else
1101     dnl On darwin we explicitely disable it.
1102     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fno-omit-frame-pointer"
1103  fi
1104 fi
1105
1106 dnl Check for Darwin plugin linking flags
1107 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error],
1108     [ac_cv_ld_darwin],
1109     [CFLAGS="${CFLAGS_save} -bundle -undefined error"
1110      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
1111 if test "${ac_cv_ld_darwin}" != "no"; then
1112     VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error])
1113 fi
1114
1115 dnl Checks for __attribute__(aligned()) directive
1116 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
1117     [ac_cv_c_attribute_aligned],
1118     [ac_cv_c_attribute_aligned=0
1119         CFLAGS="${CFLAGS_save} -Werror"
1120     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
1121         AC_TRY_COMPILE([],
1122         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
1123         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
1124     done
1125         CFLAGS="${CFLAGS_save}"])
1126 if test "${ac_cv_c_attribute_aligned}" != "0"; then
1127     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
1128         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
1129 fi
1130
1131 dnl Check for __attribute__((packed))
1132 AC_CACHE_CHECK([for __attribute__((packed))],
1133   [ac_cv_c_attribute_packed],
1134   [ac_cv_c_attribute_packed=no
1135    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b; (void)b;],
1136                     [ac_cv_c_attribute_packed=yes])])
1137 if test "${ac_cv_c_attribute_packed}" != "no"; then
1138   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1139 fi
1140
1141 dnl
1142 dnl  Check the CPU
1143 dnl
1144 case "${host_cpu}" in
1145   "")
1146     ARCH=unknown
1147     ;;
1148   *)
1149     ARCH="${host_cpu}"
1150     ;;
1151 esac
1152
1153 dnl Check for backtrace() support
1154 AC_CHECK_HEADERS(execinfo.h)
1155 AC_CHECK_FUNCS(backtrace)
1156
1157 dnl
1158 dnl  Enable profiling
1159 dnl
1160 AC_ARG_ENABLE(gprof,
1161 [  --enable-gprof          gprof profiling (default disabled)])
1162 AC_ARG_ENABLE(cprof,
1163 [  --enable-cprof          cprof profiling (default disabled)])
1164 test "${enable_gprof}" != "yes" && enable_gprof="no"
1165 test "${enable_cprof}" != "yes" && enable_cprof="no"
1166
1167 dnl
1168 dnl  default modules
1169 dnl
1170 ALIASES="${ALIASES} cvlc"
1171
1172 if test "${SYS}" != "mingwce"; then
1173   VLC_ADD_PLUGIN([oldrc])
1174   VLC_ADD_PLUGIN([mediadirs])
1175   ALIASES="${ALIASES} rvlc"
1176 fi
1177
1178 dnl
1179 dnl Some plugins aren't useful on some platforms
1180 dnl
1181 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1182     VLC_ADD_PLUGIN([motion])
1183     VLC_ADD_PLUGIN([dynamicoverlay])
1184     VLC_ADD_PLUGIN([signals])
1185 elif test "${SYS}" != "mingwce"; then
1186     VLC_ADD_PLUGIN([ntservice])
1187     VLC_ADD_PLUGIN([access_smb])
1188     VLC_ADD_PLUGIN([dmo])
1189     VLC_ADD_PLUGIN([msn])
1190     VLC_ADD_LIBS([dmo],[-lole32 -luuid])
1191     VLC_ADD_PLUGIN([globalhotkeys])
1192 else
1193     VLC_ADD_PLUGIN([win32text])
1194 fi
1195 if test "${SYS}" = "darwin"; then
1196     VLC_ADD_PLUGIN([quartztext])
1197     VLC_ADD_LDFLAGS([quartztext],[-Wl,-framework,ApplicationServices])
1198 fi
1199
1200 dnl
1201 dnl  Accelerated modules
1202 dnl
1203 AC_ARG_WITH(,[])
1204 AC_ARG_WITH(,[Optimization options:])
1205
1206 dnl  Check for fully working MMX intrinsics
1207 dnl  We need support for -mmmx, we need <mmintrin.h>, and we also need a
1208 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1209 AC_ARG_ENABLE(mmx,
1210 [  --disable-mmx           disable MMX optimizations (default auto)],,[
1211   case "${host_cpu}" in
1212     i?86|x86_64)
1213       enable_mmx="yes"
1214       ;;
1215     *)
1216       enable_mmx="no"
1217       ;;
1218   esac
1219 ])
1220 have_mmx="no"
1221 have_mmxext="no"
1222 AS_IF([test "${enable_mmx}" != "no"], [
1223   ARCH="${ARCH} mmx"
1224
1225   AC_CACHE_CHECK([if $CC groks MMX intrinsics],
1226     [ac_cv_c_mmx_intrinsics],
1227     [CFLAGS="${CFLAGS_save} -O -mmmx"
1228      AC_TRY_COMPILE([#include <mmintrin.h>
1229                      #include <stdint.h>
1230                      uint64_t frobzor;],
1231                     [__m64 a, b, c;
1232                      a = b = c = (__m64)frobzor;
1233                      a = _mm_slli_pi16(a, 3);
1234                      a = _mm_adds_pi16(a, b);
1235                      c = _mm_srli_pi16(c, 8);
1236                      c = _mm_slli_pi16(c, 3);
1237                      b = _mm_adds_pi16(b, c);
1238                      a = _mm_unpacklo_pi8(a, b);
1239                      frobzor = (uint64_t)a;],
1240                     [ac_cv_c_mmx_intrinsics=yes],
1241                     [ac_cv_c_mmx_intrinsics=no])])
1242   AS_IF([test "${ac_cv_c_mmx_intrinsics}" != "no"], [
1243     AC_DEFINE(HAVE_MMX_INTRINSICS, 1,
1244               [Define to 1 if MMX intrinsics are available.])
1245     MMX_CFLAGS="-mmmx"
1246   ])
1247
1248   AC_CACHE_CHECK([if $CC groks MMX inline assembly],
1249     [ac_cv_mmx_inline],
1250     [CFLAGS="${CFLAGS_save}"
1251      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1252                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1253   AS_IF([test "${ac_cv_mmx_inline}" != "no"], [
1254     AC_DEFINE(CAN_COMPILE_MMX, 1,
1255               [Define to 1 inline MMX assembly is available.])
1256     have_mmx="yes"
1257   ])
1258
1259   AC_CACHE_CHECK([if $CC groks MMX EXT inline assembly],
1260     [ac_cv_mmxext_inline],
1261     [CFLAGS="${CFLAGS_save}"
1262      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1263                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1264   AS_IF([test "${ac_cv_mmxext_inline}" != "no"], [
1265     AC_DEFINE(CAN_COMPILE_MMXEXT, 1,
1266               [Define to 1 if MMX EXT inline assembly is available.])
1267     have_mmxext="yes"
1268   ])
1269 ])
1270 AC_SUBST(MMX_CFLAGS)
1271 AM_CONDITIONAL([HAVE_MMX], [test "${have_mmx}" = "yes"])
1272 AM_CONDITIONAL([HAVE_MMXEXT], [test "${have_mmxext}" = "yes"])
1273
1274 dnl  Check for fully workin SSE2 intrinsics
1275 dnl  We need support for -mmmx, we need <emmintrin.h>, and we also need a
1276 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1277 AC_ARG_ENABLE(sse,
1278 [  --disable-sse           disable SSE (1, 2, 3 and 4) optimizations (default auto)],
1279 , [
1280   case "${host_cpu}" in
1281     i686|x86_64)
1282       enable_sse=yes
1283       ;;
1284     *)
1285       enable_sse=no
1286       ;;
1287   esac
1288 ])
1289 have_sse2="no"
1290 AS_IF([test "${enable_sse}" != "no"], [
1291   ARCH="${ARCH} sse sse2"
1292
1293   AC_CACHE_CHECK([if $CC groks SSE2 intrinsics],
1294     [ac_cv_c_sse2_intrinsics],
1295     [CFLAGS="${CFLAGS_save} -O -msse2"
1296      AC_TRY_COMPILE([#include <emmintrin.h>
1297                      #include <stdint.h>
1298                      uint64_t frobzor;],
1299                     [__m128i a, b, c;
1300                      a = b = c = _mm_set1_epi64((__m64)frobzor);
1301                      a = _mm_slli_epi16(a, 3);
1302                      a = _mm_adds_epi16(a, b);
1303                      c = _mm_srli_epi16(c, 8);
1304                      c = _mm_slli_epi16(c, 3);
1305                      b = _mm_adds_epi16(b, c);
1306                      a = _mm_unpacklo_epi8(a, b);
1307                      frobzor = (uint64_t)_mm_movepi64_pi64(a);],
1308                     [ac_cv_c_sse2_intrinsics=yes],
1309                     [ac_cv_c_sse2_intrinsics=no])])
1310   AS_IF([test "${ac_cv_c_sse2_intrinsics}" != "no"], [
1311     AC_DEFINE(HAVE_SSE2_INTRINSICS, 1,
1312               [Define to 1 if SSE2 intrinsics are available.])
1313     SSE2_CFLAGS="-msse2"
1314   ])
1315
1316   AC_CACHE_CHECK([if $CC groks SSE inline assembly],
1317     [ac_cv_sse_inline],
1318     [CFLAGS="${CFLAGS_save}"
1319      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1320                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1321   AS_IF([test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"], [
1322     AC_DEFINE(CAN_COMPILE_SSE, 1,
1323               [Define to 1 if SSE inline assembly is available.])
1324   ])
1325
1326   AC_CACHE_CHECK([if $CC groks SSE2 inline assembly],
1327     [ac_cv_sse2_inline],
1328     [CFLAGS="${CFLAGS_save}"
1329      AC_TRY_COMPILE(,[void *p;asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p));],
1330                     ac_cv_sse2_inline=yes, ac_cv_sse2_inline=no)])
1331   AS_IF([test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"], [
1332     AC_DEFINE(CAN_COMPILE_SSE2, 1,
1333               [Define to 1 if SSE2 inline assembly is available.])
1334     have_sse2="yes"
1335   ])
1336
1337   # SSE3
1338   AC_CACHE_CHECK([if $CC groks SSE3 inline assembly],
1339     [ac_cv_sse3_inline],
1340     [CFLAGS="${CFLAGS_save}"
1341      AC_TRY_COMPILE(,[void *p;asm volatile("movsldup %%xmm1,%%xmm0"::"r"(p));],
1342                     ac_cv_sse3_inline=yes, ac_cv_sse3_inline=no)])
1343   AS_IF([test "${ac_cv_sse3_inline}" != "no"], [
1344     AC_DEFINE(CAN_COMPILE_SSE3, 1,
1345               [Define to 1 if SSE3 inline assembly is available.]) ])
1346   # SSSE3
1347   AC_CACHE_CHECK([if $CC groks SSSE3 inline assembly],
1348     [ac_cv_ssse3_inline],
1349     [CFLAGS="${CFLAGS_save}"
1350      AC_TRY_COMPILE(,[void *p;asm volatile("pabsw %%xmm0,%%xmm0"::"r"(p));],
1351                     ac_cv_ssse3_inline=yes, ac_cv_ssse3_inline=no)])
1352   AS_IF([test "${ac_cv_ssse3_inline}" != "no"], [
1353     AC_DEFINE(CAN_COMPILE_SSSE3, 1,
1354               [Define to 1 if SSSE3 inline assembly is available.]) ])
1355
1356   # SSE4.1
1357   AC_CACHE_CHECK([if $CC groks SSE4.1 inline assembly],
1358     [ac_cv_sse4_1_inline],
1359     [CFLAGS="${CFLAGS_save}"
1360      AC_TRY_COMPILE(,[void *p;asm volatile("pmaxsb %%xmm1,%%xmm0"::"r"(p));],
1361                     ac_cv_sse4_1_inline=yes, ac_cv_sse4_1_inline=no)])
1362   AS_IF([test "${ac_cv_sse4_1_inline}" != "no"], [
1363     AC_DEFINE(CAN_COMPILE_SSE4_1, 1,
1364               [Define to 1 if SSE4_1 inline assembly is available.]) ])
1365
1366   # SSE4.2
1367   AC_CACHE_CHECK([if $CC groks SSE4.2 inline assembly],
1368     [ac_cv_sse4_2_inline],
1369     [CFLAGS="${CFLAGS_save}"
1370      AC_TRY_COMPILE(,[void *p;asm volatile("pcmpgtq %%xmm1,%%xmm0"::"r"(p));],
1371                     ac_cv_sse4_2_inline=yes, ac_cv_sse4_2_inline=no)])
1372   AS_IF([test "${ac_cv_sse4_2_inline}" != "no"], [
1373     AC_DEFINE(CAN_COMPILE_SSE4_2, 1,
1374               [Define to 1 if SSE4_2 inline assembly is available.]) ])
1375
1376   # SSE4A
1377   AC_CACHE_CHECK([if $CC groks SSE4A inline assembly],
1378     [ac_cv_sse4a_inline],
1379     [CFLAGS="${CFLAGS_save}"
1380      AC_TRY_COMPILE(,[void *p;asm volatile("insertq %%xmm1,%%xmm0"::"r"(p));],
1381                     ac_cv_sse4a_inline=yes, ac_cv_sse4a_inline=no)])
1382   AS_IF([test "${ac_cv_sse4a_inline}" != "no"], [
1383     AC_DEFINE(CAN_COMPILE_SSE4A, 1,
1384               [Define to 1 if SSE4A inline assembly is available.]) ])
1385 ])
1386 AC_SUBST(SSE2_CFLAGS)
1387 AM_CONDITIONAL([HAVE_SSE2], [test "$have_sse2" = "yes"])
1388
1389 have_3dnow="no"
1390 AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly],
1391     [ac_cv_3dnow_inline],
1392     [CFLAGS="${CFLAGS_save}"
1393      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1394                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1395 AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
1396   AC_DEFINE(CAN_COMPILE_3DNOW, 1,
1397             [Define to 1 if 3D Now! inline assembly is available.])
1398   have_3dnow="yes"
1399 ])
1400 AM_CONDITIONAL([HAVE_3DNOW], [test "$have_3dnow" = "yes"])
1401
1402
1403 AC_ARG_ENABLE(neon,
1404 [  --disable-neon          disable NEON optimizations (default auto)],, [
1405   AS_IF([test "${host_cpu}" = "arm"], [enable_neon="yes"] ,[enable_neon="no"])
1406 ])
1407 AS_IF([test "${enable_neon}" != "no"], [
1408   AC_CACHE_CHECK([if $CC groks NEON inline assembly], [ac_cv_neon_inline], [
1409     CFLAGS="${CFLAGS_save} -mfpu=neon"
1410     AC_COMPILE_IFELSE([
1411       AC_LANG_PROGRAM(,[[asm volatile("vqmovun.s64 d0, q1":::"d0");]])
1412     ], [
1413       ac_cv_neon_inline="-mfpu=neon"
1414     ], [
1415       ac_cv_neon_inline="no"
1416     ])
1417     CFLAGS="${CFLAGS_save}"
1418   ])
1419   ARM_NEON_CFLAGS="$ac_cv_neon_inline"
1420 ], [
1421   ac_cv_neon_inline="no"
1422 ])
1423 AC_SUBST(ARM_NEON_CFLAGS)
1424 AM_CONDITIONAL(HAVE_ARM_NEON, [test "${ac_cv_neon_inline}" != "no"])
1425
1426
1427 AC_ARG_ENABLE(altivec,
1428 [  --disable-altivec       disable AltiVec optimizations (default auto)],, [
1429   AS_IF([test "${host_cpu}" = "powerpc"],
1430         [enable_altivec=yes], [enable_altivec=no])
1431 ])
1432 have_altivec="no"
1433 AS_IF([test "${enable_altivec}" = "yes"], [
1434   ARCH="${ARCH} altivec";
1435   AC_CACHE_CHECK([if $CC groks AltiVec inline assembly],
1436     [ac_cv_altivec_inline],
1437     [CFLAGS="${CFLAGS_save}"
1438      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1439          ac_cv_altivec_inline="yes",
1440          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1441           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1442             [ac_cv_altivec_inline="-Wa,-m7400"],
1443             ac_cv_altivec_inline=no)
1444          ])])
1445   AS_IF([test "${ac_cv_altivec_inline}" != "no"], [
1446     AC_DEFINE(CAN_COMPILE_ALTIVEC, 1,
1447               [Define to 1 if AltiVec inline assembly is available.])
1448     AS_IF([test "${ac_cv_altivec_inline}" != "yes"], [
1449       VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1450       VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1451       VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1452       VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1453       VLC_ADD_CFLAGS([libvlccore],[${ac_cv_altivec_inline}])
1454     ])
1455     have_altivec="yes"
1456   ])
1457
1458 dnl The AltiVec C extensions
1459 dnl
1460 dnl There are several possible cases:
1461 dnl - OS X PPC, gcc 4.x: use -mpim-altivec -force_cpusubtype_ALL, don't
1462 dnl                      need <altivec.h>
1463 dnl - OS X PPC, gcc 3.x: need -faltivec, don't need <altivec.h>
1464 dnl - Linux PPC, gcc 3.4, 4.x: need <altivec.h> which requires -maltivec
1465 dnl - Linux PPC, gcc 3.3: need <altivec.h> and -maltivec -mabi=altivec
1466 dnl - Linux PPC, gcc 3.x: need <altivec.h> and -fvec
1467 dnl - Others: test should fail
1468   AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1469   [ac_cv_c_altivec],
1470   [# OS X/PPC test (gcc 4.x)
1471    CFLAGS="${CFLAGS_save} -mpim-altivec -force_cpusubtype_ALL"
1472    AC_TRY_COMPILE([vector unsigned char foo;],
1473      [vec_ld(0, (unsigned char *)0);],
1474      [ac_cv_c_altivec="-mpim-altivec -force_cpusubtype_ALL"],
1475      [# OS X/PPC test (gcc 3.x)
1476       CFLAGS="${CFLAGS_save} -faltivec"
1477       AC_TRY_COMPILE([vector unsigned char foo;],
1478         [vec_ld(1 * sizeof(vector float), (unsigned char *)0);],
1479         [ac_cv_c_altivec="-faltivec"],
1480         dnl Below this are the Linux tests
1481         [# Linux/PPC test (gcc 4.x)
1482          CFLAGS="${CFLAGS_save} -maltivec"
1483          AC_TRY_COMPILE([#include <altivec.h>],
1484            [vec_ld(0, (unsigned char *)0);],
1485            [ac_cv_c_altivec="-maltivec"],
1486            [# Linux/PPC test (gcc 3.3)
1487             CFLAGS="${CFLAGS_save} -maltivec -mabi=altivec"
1488             AC_TRY_COMPILE([#include <altivec.h>],
1489               [vec_ld(0, (unsigned char *)0);],
1490               [ac_cv_c_altivec=""
1491                ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1492               [# Linux/PPC test (gcc 3.3)
1493                CFLAGS="${CFLAGS_save} -fvec"
1494                AC_TRY_COMPILE([#include <altivec.h>],
1495                  [vec_ld(0, (unsigned char *)0);],
1496                  [ac_cv_c_altivec="-fvec"],
1497                  [ac_cv_c_altivec=no])
1498               ])
1499            ])
1500         ])
1501      ])
1502    CFLAGS="${CFLAGS_save}"
1503   ])
1504   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1505     CPPFLAGS="${CPPFLAGS_save} ${ac_cv_c_altivec}"
1506   ])
1507
1508   AC_CHECK_HEADERS(altivec.h)
1509   CPPFLAGS="${CPPFLAGS_save}"
1510
1511   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1512     AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1,
1513               [Define to 1 if C AltiVec extensions are available.])
1514     VLC_ADD_CFLAGS([libvlccore],[${ac_cv_c_altivec}])
1515     VLC_ADD_CFLAGS([idctaltivec motionaltivec],[${ac_cv_c_altivec}])
1516     VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1517     have_altivec="yes"
1518   ])
1519
1520   AC_CACHE_CHECK([if linker needs -framework vecLib],
1521     [ac_cv_ld_altivec],
1522     [LDFLAGS="${LDFLAGS_vlc} -Wl,-framework,vecLib"
1523      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1524      LDFLAGS="${LDFLAGS_save}"
1525     ])
1526   AS_IF([test "${ac_cv_ld_altivec}" != "no"], [
1527     VLC_ADD_LDFLAGS([libvlccore idctaltivec motionaltivec memcpyaltivec],[-Wl,-framework,vecLib])
1528   ])
1529 ])
1530 AM_CONDITIONAL([HAVE_ALTIVEC], [test "$have_altivec" = "yes"])
1531
1532 dnl
1533 dnl  Special arch tuning
1534 dnl
1535 AC_ARG_WITH(tuning,
1536 [  --with-tuning=ARCH      enable special tuning for an architecture
1537                           (default Pentium 2 on IA-32 and G4 on PPC)])
1538 if test -n "${with_tuning}"; then
1539     if test "${with_tuning}" != "no"; then
1540         CFLAGS_TUNING="-mtune=${with_tuning}"
1541     fi
1542 else
1543     if test "${SYS}" = "darwin" -a "${host_cpu}" != "powerpc"; then
1544         CFLAGS_TUNING="-march=prescott -mtune=generic"
1545     elif test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "i486" -o "${host_cpu}" = "i386"; then
1546         CFLAGS_TUNING="-mtune=pentium2"
1547     elif test "${host_cpu}" = "x86_64"; then
1548         CFLAGS_TUNING="-mtune=athlon64"
1549     elif test "${host_cpu}" = "powerpc"; then
1550         CFLAGS_TUNING="-mtune=G4";
1551     fi
1552 fi
1553
1554 dnl NOTE: this can't be cached cleanly
1555 AS_IF([test "${CFLAGS_TUNING}"],
1556    [CFLAGS_save="${CFLAGS}"
1557     CFLAGS="${CFLAGS} ${CFLAGS_TUNING}"
1558
1559     AC_MSG_CHECKING([whether $CC accepts ${CFLAGS_TUNING}])
1560     AC_COMPILE_IFELSE([ ],
1561                       [tuning="yes"],
1562                       [CFLAGS_TUNING=""; tuning="no"
1563                        AS_IF([test "${with_tuning}"],
1564                              [AC_MSG_ERROR([requested tuning not supported])])])
1565
1566     AC_MSG_RESULT([$tuning])
1567     CFLAGS="${CFLAGS_save}"
1568 ])
1569
1570 dnl
1571 dnl  Memory usage
1572 dnl
1573 AC_ARG_ENABLE(optimize-memory,
1574 [  --enable-optimize-memory optimize memory usage over performance])
1575 if test "${enable_optimize_memory}" = "yes"; then
1576   AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1577 fi
1578
1579 dnl
1580 dnl  Enable/disable optimizations
1581 dnl
1582 AC_ARG_ENABLE(optimizations,
1583 [  --disable-optimizations disable compiler optimizations (default enabled)])
1584 if test "${enable_optimizations}" != "no"; then
1585    if test "${enable_optimize_memory}" = "yes"; then
1586       enable_optimizations="size"
1587    else
1588       enable_optimizations="speed"
1589    fi
1590 fi
1591
1592 dnl
1593 dnl  Debugging mode
1594 dnl
1595 AC_ARG_ENABLE(debug,
1596 [  --enable-debug          debug mode (default disabled)])
1597 test "${enable_debug}" != "yes" && enable_debug="no"
1598 AH_TEMPLATE(NDEBUG,
1599             [Define to 1 if debug code should NOT be compiled])
1600 AS_IF([test "x${enable_debug}" = "xno"], [
1601   AC_DEFINE(NDEBUG)
1602 ], [
1603   AC_CHECK_HEADERS([valgrind/valgrind.h])
1604 ])
1605
1606 dnl
1607 dnl Allow runing as root (usefull for people runing on embedded platforms)
1608 dnl
1609 AC_ARG_ENABLE(run-as-root,
1610 [  --enable-run-as-root    allow runing VLC as root (default disabled)])
1611 AS_IF([test "${enable_run_as_root}" = "yes"],[
1612     AC_DEFINE(ALLOW_RUN_AS_ROOT, 1,
1613               [Define to 1 to allow runing VLC as root (uid 0).])
1614 ])
1615
1616 dnl
1617 dnl  Test coverage
1618 dnl
1619 AC_ARG_ENABLE(coverage,
1620         [  --enable-coverage       build for test coverage (default disabled)],,
1621         [enable_coverage="no"])
1622 AS_IF([test "${enable_coverage}" != "no"], [
1623         CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
1624         CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
1625         LDFLAGS="-lgcov ${LDFLAGS}"
1626         dnl ugly...
1627         CFLAGS_save="${CFLAGS}"
1628         CXXFLAGS_save="${CXXFLAGS}"
1629         LDFLAGS_save="${LDFLAGS}"
1630 ])
1631
1632 dnl
1633 dnl  Enable release-specific flags
1634 dnl
1635 AC_ARG_ENABLE(release,
1636 [  --enable-release        activate extra optimizations (default disabled)])
1637 test "${enable_release}" != "yes" && enable_release="no"
1638
1639 dnl
1640 dnl Stream output
1641 dnl
1642 AC_ARG_ENABLE(sout,
1643   [  --enable-sout           Stream output modules (default enabled)])
1644 AS_IF([test "${enable_sout}" != "no"], [
1645   AC_DEFINE(ENABLE_SOUT, 1, [Define to 1 for stream output support.])
1646 ])
1647 AM_CONDITIONAL(ENABLE_SOUT, [test "${enable_sout}" != "no"])
1648
1649 dnl Lua modules
1650 AC_ARG_ENABLE(lua,
1651   AS_HELP_STRING([--enable-lua],[lua playlist, metafetcher and interface
1652                   plugins (default enabled)]))
1653 if test "${enable_lua}" != "no"
1654 then
1655   PKG_CHECK_MODULES(LUA, lua5.1,
1656     [ have_lua=yes ],
1657     [
1658     AC_MSG_WARN([lua5.1 not found, trying lua >= 5.1 instead])
1659     PKG_CHECK_MODULES(LUA, lua >= 5.1,
1660       [ have_lua=yes ],
1661       [
1662         have_lua=yes
1663         AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1664           [],
1665           [ have_lua=no ] )
1666         AC_CHECK_LIB(  lua5.1 , luaL_newstate,
1667           [LUA_LIBS="-llua5.1"],
1668           AC_CHECK_LIB( lua51 , luaL_newstate,
1669             [LUA_LIBS="-llua51"],
1670             AC_CHECK_LIB( lua , luaL_newstate,
1671               [LUA_LIBS="-llua"],
1672               [ have_lua=no
1673                 AS_IF([test "x${enable_lua}" = "xyes"],
1674                   [AC_MSG_ERROR([lua >= 5.1 not found!])],
1675                   [AC_MSG_WARN([lua >= 5.1 not found!])])
1676               ], [-lm])
1677           )
1678         )
1679       ])
1680     ])
1681   if test "x${have_lua}" = "xyes" ;  then
1682      VLC_ADD_LIBS([lua],[$LUA_LIBS])
1683      VLC_ADD_CFLAGS([lua],[$LUA_CFLAGS])
1684   else
1685       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.])
1686   fi
1687 fi
1688 AM_CONDITIONAL(BUILD_LUA, [test "${have_lua}" = "yes"])
1689
1690 dnl
1691 dnl HTTP daemon
1692 dnl
1693 AC_ARG_ENABLE(httpd,
1694   [  --enable-httpd          HTTP daemon (default enabled)])
1695 if test "${enable_httpd}" != "no"
1696 then
1697   VLC_ADD_PLUGIN([oldhttp])
1698   AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP dameon support)
1699 fi
1700 AM_CONDITIONAL(BUILD_HTTPD, [test "${enable_httpd}" != "no"])
1701
1702 dnl
1703 dnl libproxy support
1704 dnl
1705 AC_ARG_ENABLE(libproxy,
1706   [  --enable-libproxy       libproxy support (default auto)])
1707 AS_IF([test "${enable_libproxy}" != "no"], [
1708   PKG_CHECK_MODULES(LIBPROXY, libproxy-1.0, [
1709     AC_DEFINE(HAVE_LIBPROXY, 1, [Define if libproxy is available])
1710     VLC_ADD_CFLAGS([access_http],[$LIBPROXY_CFLAGS])
1711     VLC_ADD_LIBS([access_http],[$LIBPROXY_LIBS])
1712   ], [
1713     AS_IF([test "x${enable_libproxy}" != "x"], [
1714       AC_MSG_ERROR([libproxy could not be found on your system])
1715     ])
1716   ])
1717 ])
1718
1719
1720 dnl
1721 dnl VideoLAN manager
1722 dnl
1723 AC_ARG_ENABLE(vlm,
1724   [  --enable-vlm            VideoLAN manager (default enabled)],,
1725   [enable_vlm="${enable_sout}"])
1726 AS_IF([test "${enable_vlm}" != "no"], [
1727   AS_IF([test "${enable_sout}" = "no"], [
1728     AC_MSG_ERROR([VLM requires the stream output. Do not use --disable-sout.])
1729   ])
1730   AC_DEFINE(ENABLE_VLM, 1, [Define if you want the VideoLAN manager support])
1731   VLC_ADD_PLUGIN([oldtelnet])
1732 ])
1733 AM_CONDITIONAL([ENABLE_VLM], [test "${enable_vlm}" != "no"])
1734
1735 dnl
1736 dnl Growl notification plugin
1737 dnl
1738 AC_ARG_ENABLE(growl,
1739   [  --enable-growl          growl notification plugin (default disabled)],,
1740   [enable_growl=no])
1741 AS_IF([test "${enable_growl}" != "no"], [
1742     VLC_ADD_PLUGIN([growl_udp])
1743     AC_CHECK_HEADERS(Growl/GrowlDefines.h, [
1744       VLC_ADD_PLUGIN([growl])
1745       VLC_ADD_LDFLAGS([growl], [-Wl,-framework,Growl,-framework,AppKit])
1746       VLC_ADD_OBJCFLAGS([growl], [-fobjc-exceptions] )
1747     ])
1748   ]
1749 )
1750
1751 dnl
1752 dnl Libnotify notification plugin
1753 dnl
1754 PKG_ENABLE_MODULES_VLC([NOTIFY], [], [libnotify], [libnotify notification], [auto])
1755
1756 dnl
1757 dnl Audioscrobbler plugin
1758 dnl
1759
1760 AC_ARG_ENABLE(audioscrobbler,
1761   [  --disable-audioscrobbler Last.fm submission plugin (default enabled)])
1762 AS_IF([test "${enable_audioscrobbler}" != "no"], [
1763         VLC_ADD_PLUGIN([audioscrobbler])
1764   ])
1765
1766 dnl
1767 dnl Taglibplugin
1768 dnl
1769 AC_ARG_ENABLE(taglib,
1770   [  --disable-taglib        Taglib support (default enabled) ])
1771   AS_IF([test "${enable_taglib}" != "no"],[
1772     PKG_CHECK_MODULES(TAGLIB, taglib >= 1.5,
1773       [ VLC_ADD_PLUGIN([taglib])
1774         VLC_ADD_LIBS([taglib],[$TAGLIB_LIBS -lz])
1775        VLC_ADD_CXXFLAGS([taglib],[$TAGLIB_CFLAGS]) ],
1776       [AC_MSG_WARN(TagLib library not found)])
1777   ])
1778
1779 dnl
1780 dnl  Input plugins
1781 dnl
1782
1783 AC_ARG_WITH(,[Input plugins:])
1784
1785 dnl  live555 input
1786 dnl
1787 if test "${enable_livedotcom}"
1788 then
1789   AC_MSG_WARN(--{en|dis}able-livedotcom is deprecated. Use --{en|dis}able-live555 instead.)
1790 fi
1791 if test "${enable_livedotcom}" = "no"
1792 then
1793   enable_live555="no"
1794 fi
1795
1796 AC_ARG_ENABLE(live555,
1797 [  --enable-live555        live555 RTSP input plugin (default enabled)])
1798 if test "${enable_live555}" != "no"; then
1799   AC_ARG_WITH(live555-tree,
1800     [  --with-live555-tree=PATH live.com tree for static linking])
1801
1802   dnl
1803   dnl test for --with-live555-tree
1804   dnl
1805   if test "${with_livedotcom_tree}"
1806   then
1807     AC_MSG_WARN(--with-livedotcom-tree is deprecated. Use --with-live555-tree instead.)
1808   with_live555_tree="${with_livedotcom_tree}"
1809   fi
1810
1811   if test -z "${with_live555_tree}" -a "${CXX}" != ""; then
1812     AC_LANG_PUSH(C++)
1813     CPPFLAGS_save="${CPPFLAGS}"
1814     CPPFLAGS_live555="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1815     if test "${SYS}" = "solaris"; then
1816       CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1817     fi
1818     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1819
1820     AC_CHECK_HEADERS(liveMedia_version.hh, [
1821       AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1822       AC_EGREP_CPP(yes,
1823         [#include <liveMedia_version.hh>
1824          #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1825          #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1826          yes
1827          #endif
1828          #endif],
1829         [AC_MSG_RESULT([no])
1830          AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1831 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1832       ],[
1833          AC_MSG_RESULT([yes])
1834          ])
1835     ])
1836      other_libs="-lgroupsock -lBasicUsageEnvironment -lUsageEnvironment"
1837      other_libs_pic="-lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic"
1838       if test "${SYS}" = "mingw32"; then
1839         # add ws2_32 for closesocket, select, recv
1840         other_libs="$other_libs -lws2_32"
1841       elif test "${SYS}" = "mingwce"; then
1842         # add ws2 for closesocket, select, recv
1843         other_libs="$other_libs -lws2"
1844       fi
1845     dnl We need to check for pic because live555 don't provide shared libs
1846     dnl and we want to build a plugins so we need -fPIC on some arch.
1847     AC_CHECK_HEADERS(liveMedia.hh, [
1848       VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1849         AC_CHECK_LIB(liveMedia_pic, main, [
1850           VLC_ADD_PLUGIN([live555])
1851          VLC_ADD_LIBS([live555], [-lliveMedia_pic ${other_libs_pic}])
1852          ],[
1853         AC_CHECK_LIB(liveMedia, main, [
1854           VLC_ADD_PLUGIN([live555])
1855           VLC_ADD_LIBS([live555], [-lliveMedia ${other_libs}])
1856         ],[],[${other_libs}]) ],[${other_libs_pic}])
1857     ],[
1858        AC_MSG_WARN([The development files for liveMedia (live555) can't be found])
1859     ])
1860     CPPFLAGS="${CPPFLAGS_save}"
1861     AC_LANG_POP(C++)
1862   else
1863     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_live555_tree})
1864     real_live555_tree="`cd ${with_live555_tree} 2>/dev/null && pwd`"
1865     if test -z "${real_live555_tree}"; then
1866       dnl  The given directory can't be found
1867       AC_MSG_RESULT(no)
1868       AC_MSG_ERROR([cannot cd to ${with_live555_tree}])
1869     fi
1870     if test -f "${real_live555_tree}/liveMedia/libliveMedia.a"; then
1871       AC_MSG_RESULT(${real_live555_tree}/liveMedia/libliveMedia.a)
1872
1873       AC_CHECK_HEADERS(${real_live555_tree}/liveMedia/include/liveMedia_version.hh,[
1874         AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1875         AC_EGREP_CPP(yes,
1876           [#include "${real_live555_tree}/liveMedia/include/liveMedia_version.hh"
1877            #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1878            #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1879            yes
1880            #endif
1881            #endif],
1882           [AC_MSG_RESULT([no])
1883            AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1884 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1885         ],[
1886            AC_MSG_RESULT([yes])
1887            ])
1888       ])
1889
1890       VLC_ADD_PLUGIN([live555])
1891
1892       if test "${SYS}" = "mingw32"; then
1893         # add ws2_32 for closesocket, select, recv
1894         VLC_ADD_LIBS([live555],[-lws2_32])
1895       fi
1896
1897       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/UsageEnvironment -lUsageEnvironment])
1898       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
1899       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/groupsock -lgroupsock])
1900       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/liveMedia -lliveMedia])
1901
1902       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/BasicUsageEnvironment/include])
1903       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/groupsock/include])
1904       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/liveMedia/include])
1905       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/UsageEnvironment/include ])
1906       if test "${SYS}" = "solaris"; then
1907         VLC_ADD_CXXFLAGS([live555],[-DSOLARIS])
1908       fi
1909     else
1910       dnl  The given live555 wasn't built
1911         AC_MSG_RESULT(no)
1912       if test "${enable_live555}" = "yes"; then
1913         AC_MSG_ERROR([cannot find ${real_live555_tree}/liveMedia/libliveMedia.a, make sure you compiled live555 in ${with_live555_tree}])
1914       fi
1915     fi
1916   fi
1917 fi
1918
1919 dnl
1920 dnl - special access module for dc1394 input
1921 dnl - dv module: digital video module check for libraw1394
1922 dnl
1923 PKG_ENABLE_MODULES_VLC([DC1394], [], [libraw1394 >= 2.0.1 libdc1394-2 >= 2.1.0], [dc1394 access module], [auto])
1924 PKG_ENABLE_MODULES_VLC([DV], [access_dv], [libraw1394 >= 2.0.1 libavc1394 >= 0.5.3], [DV input module], [auto])
1925
1926 dnl
1927 dnl dvdread module: check for libdvdread
1928 dnl
1929 AC_ARG_ENABLE(dvdread,
1930 [  --enable-dvdread        dvdread input module (default disabled)])
1931 if test "${enable_dvdread}" != "no"
1932 then
1933   AC_ARG_WITH(dvdread,
1934   [  --with-dvdread=PATH     libdvdread headers and libraries])
1935   AC_ARG_WITH(dvdread-tree,
1936   [  --with-dvdread-tree=PATH libdvdread tree for static linking])
1937
1938   dnl Temporary hack (yeah, sure ;)
1939   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
1940       VLC_ADD_LIBS([dvdread],[-ldvdcss])
1941   fi
1942
1943   if test -z "${with_dvdread}"
1944   then
1945     if test -z "${with_dvdread_tree}"
1946     then
1947       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1948         [ VLC_ADD_PLUGIN([dvdread])
1949           VLC_ADD_LIBS([dvdread],[-ldvdread ${LIBS_dvdcss}])
1950         ],[
1951           AC_CHECK_HEADERS(libdvdread/dvd_reader.h,
1952             [ VLC_ADD_PLUGIN([dvdread])
1953               VLC_ADD_LIBS([dvdread],[-ldvdread ${LIBS_dvdcss}])
1954             ],[
1955               if test -n "${enable_dvdread}"
1956               then
1957               AC_MSG_ERROR([cannot find libdvdread headers])
1958              fi
1959            ])
1960         ])
1961     else
1962       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1963       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1964       if test -z "${real_dvdread_tree}"
1965       then
1966         dnl  The given directory can't be found
1967         AC_MSG_RESULT(no)
1968         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1969       fi
1970       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1971       then
1972         dnl  Use a custom libdvdread
1973         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1974         VLC_ADD_PLUGIN([dvdread])
1975         VLC_ADD_LIBS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LIBS_dvdcss}])
1976         VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
1977       else
1978         dnl  The given libdvdread wasn't built
1979         AC_MSG_RESULT(no)
1980         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1981       fi
1982     fi
1983   else
1984     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1985     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1986     then
1987       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1988       AC_MSG_RESULT(yes)
1989       VLC_ADD_PLUGIN([dvdread])
1990       VLC_ADD_LIBS([dvdread],[-L${with_dvdread}/lib -ldvdread ${LIBS_dvdcss}])
1991       VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
1992     else
1993       dnl  No libdvdread could be found, sorry
1994       AC_MSG_RESULT(no)
1995       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1996     fi
1997   fi
1998 fi
1999
2000 dnl
2001 dnl  libdvdnav plugin
2002 dnl
2003 AC_ARG_ENABLE(dvdnav,
2004   [  --enable-dvdnav         dvdnav input module (default enabled)])
2005 if test "${enable_dvdnav}" != "no"
2006 then
2007   dnl Same hack than dvdread
2008   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
2009       VLC_ADD_LIBS([dvdnav],[-ldvdcss])
2010   fi
2011
2012   DVDNAV_PATH="${PATH}"
2013   AC_ARG_WITH(dvdnav-config-path,
2014     [  --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
2015     [ if test "${with_dvdnav_config_path}" != "no"
2016       then
2017         DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
2018       fi ])
2019   AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
2020   if test "${DVDNAV_CONFIG}" != "no"
2021   then
2022     VLC_ADD_PLUGIN([dvdnav])
2023     VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
2024     VLC_ADD_LIBS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
2025   fi
2026 fi
2027
2028 dnl
2029 dnl  Windows DirectShow access module
2030 dnl
2031 AC_ARG_ENABLE(dshow,
2032   [  --enable-dshow          Win32 DirectShow support (default enabled on Win32)])
2033 if test "${enable_dshow}" != "no"
2034 then
2035   if test "${SYS}" = "mingw32"
2036   then
2037     AC_LANG_PUSH(C++)
2038       AC_CHECK_HEADERS(dshow.h,
2039       [ VLC_ADD_PLUGIN([dshow])
2040         VLC_ADD_CXXFLAGS([dshow],[])
2041         VLC_ADD_LIBS([dshow],[-lole32 -loleaut32 -luuid]) ])
2042     AC_LANG_POP(C++)
2043   fi
2044 fi
2045
2046 dnl
2047 dnl  Windows DirectShow BDA access module
2048 dnl
2049 AC_ARG_ENABLE(bda,
2050   AS_HELP_STRING([--enable-bda],[Win32 DirectShow BDA support (default
2051                   enabled on Win32)]))
2052 if test "${enable_bda}" != "no"
2053 then
2054   if test "${SYS}" = "mingw32"
2055   then
2056       AC_CHECK_HEADERS(dshow.h,
2057       [ VLC_ADD_PLUGIN([bda])
2058         VLC_ADD_CXXFLAGS([bda],[])
2059         VLC_ADD_LIBS([bda],[-lstrmiids -lole32 -loleaut32 -luuid]) ])
2060   fi
2061 fi
2062
2063
2064 dnl
2065 dnl  OpenCV wrapper and example filters
2066 dnl
2067 AC_ARG_ENABLE(opencv,
2068   [  --enable-opencv         OpenCV (computer vision) filter (default disabled)])
2069 if test "${enable_opencv}" = "yes" -a "${CXX}" != "";
2070 then
2071   AC_ARG_WITH(opencv-tree,
2072   [  --with-opencv-tree=PATH opencv tree for linking])
2073     if test "${SYS}" = "mingw32"
2074     then
2075       test -z "${with_opencv_tree}" && AC_MSG_ERROR([You have to specify --with-opencv-tree])
2076       AC_MSG_CHECKING(for opencv in ${with_opencv_tree})
2077       if test -f ${with_opencv_tree}/cv/include/cv.h -a -f ${with_opencv_tree}/cxcore/include/cxcore.h \
2078         -a -f ${with_opencv_tree}/cvaux/include/cvaux.h -a -f ${with_opencv_tree}/otherlibs/highgui/highgui.h
2079       then
2080         AC_MSG_RESULT(yes)
2081         VLC_ADD_PLUGIN([opencv_wrapper])
2082         VLC_ADD_LIBS([opencv_wrapper],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2083         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])
2084         AC_LANG_PUSH(C++)
2085         VLC_ADD_PLUGIN([opencv_example])
2086         VLC_ADD_LIBS([opencv_example],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2087         VLC_ADD_CXXFLAGS([opencv_example],[-I${with_opencv_tree}/cv/include -I${with_opencv_tree}/cxcore/include -I${with_opencv_tree}/cvaux/include -I${with_opencv_tree}/otherlibs/highgui])
2088         AC_LANG_POP(C++)
2089       else
2090         dnl  No opencv could be found, sorry
2091         AC_MSG_RESULT(no)
2092         AC_MSG_ERROR([cannot find opencv in ${with_opencv_tree}])
2093       fi
2094     else
2095       PKG_CHECK_MODULES(OPENCV, opencv,
2096         [
2097           VLC_ADD_PLUGIN([opencv_example])
2098           VLC_ADD_PLUGIN([opencv_wrapper])
2099           VLC_ADD_LIBS([opencv_example opencv_wrapper],[${OPENCV_LIBS}])
2100           VLC_ADD_CFLAGS([opencv_wrapper],[${OPENCV_CFLAGS}])
2101           VLC_ADD_CXXFLAGS([opencv_example],[${OPENCV_CFLAGS}])
2102         ],
2103         [AC_MSG_ERROR([libopencv not found!])]
2104       )
2105     fi
2106 fi
2107
2108
2109 dnl
2110 dnl  libsmbclient plugin
2111 dnl
2112 AC_ARG_ENABLE(smb,
2113   [  --enable-smb            smb input module (default enabled)])
2114 if test "${enable_smb}" != "no"; then
2115   AC_CHECK_HEADERS(libsmbclient.h,
2116     [ VLC_ADD_PLUGIN([access_smb])
2117       VLC_ADD_LIBS([access_smb],[-lsmbclient]) ],
2118     [ if test -n "${enable_smb}"; then
2119         AC_MSG_ERROR([cannot find libsmbclient headers])
2120      fi ])
2121 fi
2122
2123
2124 dnl
2125 dnl sftp access support
2126 dnl
2127 AC_ARG_ENABLE(sftp,
2128   [  --enable-sftp           sftp input access module (default disable)])
2129 if test "${enable_sftp}" = "yes"; then
2130   AC_CHECK_HEADERS(libssh2.h, [
2131     VLC_ADD_PLUGIN([access_sftp])
2132     VLC_ADD_LIBS([access_sftp], [-lssh2])
2133   ])
2134 fi
2135
2136 dnl
2137 dnl  libdvbpsi ts demux/mux
2138 dnl
2139 AC_ARG_ENABLE(dvbpsi,
2140   [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
2141 have_dvbpsi=no
2142 if test "${enable_dvbpsi}" != "no"
2143 then
2144   AC_ARG_WITH(dvbpsi,
2145   [  --with-dvbpsi=PATH      libdvbpsi headers and libraries])
2146   AC_ARG_WITH(dvbpsi,
2147   [  --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
2148   case "${with_dvbpsi}" in
2149   ""|yes)
2150     if test -z "${with_dvbpsi_tree}"
2151     then
2152       AC_CHECK_HEADERS(dvbpsi/dr.h,
2153         [ VLC_ADD_PLUGIN([ts])
2154           if test "${enable_sout}" != "no"; then
2155             VLC_ADD_PLUGIN([mux_ts])
2156           fi
2157           VLC_ADD_LIBS([mux_ts ts dvb],[-ldvbpsi])
2158           have_dvbpsi=yes],
2159         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
2160         [#if defined( HAVE_STDINT_H )
2161 #   include <stdint.h>
2162 #elif defined( HAVE_INTTYPES_H )
2163 #   include <inttypes.h>
2164 #endif
2165 #include <dvbpsi/dvbpsi.h>
2166 #include <dvbpsi/descriptor.h>
2167 #include <dvbpsi/pat.h>
2168 #include <dvbpsi/pmt.h>])
2169     else
2170       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
2171       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
2172       if test -z "${real_dvbpsi_tree}"
2173       then
2174         dnl  The given directory can't be found
2175         AC_MSG_RESULT(no)
2176         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
2177       fi
2178       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
2179       then
2180         dnl  Use a custom libdvbpsi
2181         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
2182         VLC_ADD_PLUGIN([ts])
2183         if test "${enable_sout}" != "no"; then
2184           VLC_ADD_PLUGIN([mux_ts])
2185         fi
2186         VLC_ADD_CPPFLAGS([mux_ts ts dvb],[-I${real_dvbpsi_tree}/src])
2187         VLC_ADD_LIBS([mux_ts ts dvb],[${real_dvbpsi_tree}/src/.libs/libdvbpsi.a])
2188         have_dvbpsi=yes
2189       else
2190         dnl  The given libdvbpsi wasn't built
2191         AC_MSG_RESULT(no)
2192         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
2193       fi
2194     fi
2195   ;;
2196   no)
2197     dnl  Compile without dvbpsi
2198   ;;
2199   *)
2200     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
2201     if test -z "${with_dvbpsi}"
2202     then
2203       LDFLAGS_test=""
2204       CPPFLAGS_test=""
2205     else
2206       LDFLAGS_test="-L${with_dvbpsi}/lib"
2207       CPPFLAGS_test="-I${with_dvbpsi}/include"
2208     fi
2209     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
2210     AC_CHECK_HEADERS([dvbpsi/dr.h],[
2211       VLC_ADD_PLUGIN([ts])
2212       if test "${enable_sout}" != "no"; then
2213         AC_CHECK_LIB(dvbpsi, dvbpsi_SDTServiceAddDescriptor,
2214            [VLC_ADD_PLUGIN([mux_ts])], [], [${LDFLAGS_test} -ldvbpsi])
2215       fi
2216       VLC_ADD_CPPFLAGS([mux_ts ts dvb],[${CPPFLAGS_test}])
2217       VLC_ADD_LIBS([mux_ts ts dvb],[${LDFLAGS_test} -ldvbpsi])
2218       have_dvbpsi=yes
2219     ],[
2220       if test -n "${enable_dvbpsi}"
2221       then
2222         AC_MSG_ERROR([Could not find libdvbpsi on your system: you may get it from www.videolan.org, you'll need at least version 0.1.6])
2223       fi
2224     ],
2225     [#if defined( HAVE_STDINT_H )
2226 #   include <stdint.h>
2227 #elif defined( HAVE_INTTYPES_H )
2228 #   include <inttypes.h>
2229 #endif
2230 #include <dvbpsi/dvbpsi.h>
2231 #include <dvbpsi/descriptor.h>
2232 #include <dvbpsi/pat.h>
2233 #include <dvbpsi/pmt.h>])
2234     CPPFLAGS="${CPPFLAGS_save}"
2235   ;;
2236   esac
2237   AC_CHECK_LIB(dvbpsi, dvbpsi_GenSDTSections, [
2238     AC_DEFINE(HAVE_DVBPSI_SDT, 1, [Define if you have dvbpsi_GenSDTSections.])
2239   ], [], [${LIBS_ts}])
2240
2241 fi
2242
2243 dnl
2244 dnl  Video4Linux plugin
2245 dnl
2246 AC_ARG_ENABLE(v4l,
2247   [  --enable-v4l            Video4Linux input support (default disabled)])
2248 if test "${enable_v4l}" = "yes"
2249 then
2250   AC_ARG_WITH(v4l,
2251     [  --with-v4l=PATH         path to a v4l-enabled kernel tree],[],[])
2252   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
2253   then
2254     VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
2255   fi
2256
2257   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
2258   AC_CHECK_HEADERS(linux/videodev.h, [
2259     VLC_ADD_PLUGIN([v4l])
2260   ],[])
2261   CPPFLAGS="${CPPFLAGS_save}"
2262 fi
2263
2264 dnl
2265 dnl libv4l1 support for video4linux.
2266 dnl
2267 AC_ARG_ENABLE( libv4l,
2268   [  --enable-libv4l         Libv4l Video4Linux support (default enabled)])
2269 if test "${enable_libv4l}" != "no" -a "${enable_v4l}" != "no"
2270 then
2271     PKG_CHECK_MODULES( LIBV4L, libv4l1, [
2272       VLC_ADD_LDFLAGS([v4l],[${LIBV4L_LIBS}])
2273       VLC_ADD_CFLAGS([v4l],[${LIBV4L_CFLAGS}])
2274       AC_DEFINE(HAVE_LIBV4L1, 1, Define if libv4l is available)],
2275       AC_MSG_WARN([LibV4L support disabled because libv4l development headers were not found])
2276     )
2277 fi
2278
2279 dnl
2280 dnl  Video4Linux2 plugin
2281 dnl
2282 AC_ARG_ENABLE(v4l2,
2283   [  --enable-v4l2           Video4Linux2 input support (default enabled)])
2284 if test "${enable_v4l2}" != "no"
2285 then
2286   AC_ARG_WITH(v4l2,
2287     [  --with-v4l2=PATH        path to a v4l2-enabled kernel tree],[],[])
2288   if test "${with_v4l2}" != "no" -a -n "${with_v4l2}"
2289   then
2290     VLC_ADD_CPPFLAGS([v4l2],[-I${with_v4l2}/include])
2291   fi
2292
2293   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l2}"
2294   AC_CHECK_HEADERS(linux/videodev2.h, [
2295     VLC_ADD_PLUGIN([v4l2])
2296   ],[])
2297   CPPFLAGS="${CPPFLAGS_save}"
2298 fi
2299
2300 dnl
2301 dnl libv4l2 support for video4linux.
2302 dnl
2303 AC_ARG_ENABLE( libv4l2,
2304   [  --enable-libv4l2        Libv4l2 Video4Linux2 support (default enabled)])
2305 if test "${enable_libv4l2}" != "no" -a "${enable_v4l2}" != "no"
2306 then
2307     PKG_CHECK_MODULES( LIBV4L2, libv4l2, [
2308       VLC_ADD_LDFLAGS([v4l2],[${LIBV4L2_LIBS}])
2309       VLC_ADD_CFLAGS([v4l2],[${LIBV4L2_CFLAGS}])
2310       AC_DEFINE(HAVE_LIBV4L2, 1, Define if libv4l2 is available)],
2311       AC_MSG_WARN([LibV4L2 support disabled because libv4l2 development headers were not found])
2312     )
2313 fi
2314
2315 dnl
2316 dnl  special access module for Hauppauge PVR cards
2317 dnl
2318 AC_ARG_ENABLE(pvr,
2319   [  --enable-pvr            PVR cards access module (default disabled)])
2320 if test "${enable_pvr}" = "yes"
2321 then
2322   VLC_ADD_PLUGIN([pvr])
2323   AC_ARG_WITH(videodev2,
2324     [  --with-videodev2=FILE   Location of videodev2.h file (default /usr/include/linux/videodev2.h)],[],[])
2325   if test "${with_videodev2}" != "no" -a -n "${with_videodev2}"
2326   then
2327     AC_DEFINE_UNQUOTED(VIDEODEV2_H_FILE, "${with_videodev2}", [Location of videodev2.h])
2328   fi
2329
2330   AC_CACHE_CHECK([for new linux/videodev2.h],
2331       [ac_cv_new_linux_videodev2_h],
2332       [AC_TRY_COMPILE([
2333           #include <sys/types.h>
2334           #   ifdef VIDEODEV2_H_FILE
2335           #   include VIDEODEV2_H_FILE
2336           #   else
2337           #   include <linux/videodev2.h>
2338           #   endif
2339           ],
2340           [struct v4l2_ext_controls ctrls; ctrls.ctrl_class = V4L2_CTRL_CLASS_MPEG; ],
2341           ac_cv_new_linux_videodev2_h=yes,
2342           ac_cv_new_linux_videodev2_h=no)])
2343   if test "${ac_cv_new_linux_videodev2_h}" != "no"; then
2344     AC_DEFINE(HAVE_NEW_LINUX_VIDEODEV2_H, 1, [Define if new linux/videodev2.h present])
2345   fi
2346 fi
2347
2348 dnl
2349 dnl  gnomeVFS access module
2350 dnl
2351 PKG_ENABLE_MODULES_VLC([GNOMEVFS], [access_gnomevfs], [gnome-vfs-2.0], [GnomeVFS access module], [auto])
2352
2353
2354 dnl Need to test libcdio and libvcdinfo for a number of things. Do it now.
2355 AC_ARG_ENABLE(libcdio,
2356   [  --enable-libcdio        CD input and control library support (default enabled)])
2357
2358 AC_ARG_ENABLE(libvcdinfo,
2359   [  --enable-libvcdinfo     VCD information library support (default enabled)])
2360
2361 have_libcdio=no
2362 have_libvcdinfo=no
2363 if test "${enable_libcdio}" != "no"
2364 then
2365   PKG_CHECK_MODULES(LIBCDIO, libcdio >= 0.78.2,
2366      have_libcdio=yes
2367      AC_DEFINE(HAVE_LIBCDIO, 1,
2368      [Define if you have libcdio 0.78.2 or greater installed]),
2369      [AC_MSG_WARN(CD Reading and information library not found)])
2370
2371   if test "${enable_libvcdinfo}" != "no"
2372   then
2373     PKG_CHECK_MODULES(LIBVCDINFO, libvcdinfo >= 0.7.22,
2374        [have_libvcdinfo=yes],
2375        [AC_MSG_WARN(VCD information library not found)])
2376   fi
2377 fi
2378
2379 dnl
2380 dnl  VCDX modules
2381 dnl
2382 AC_ARG_ENABLE(vcdx,
2383   [  --enable-vcdx           VCD with navigation via libvcdinfo (default disabled)])
2384
2385 if test "${enable_vcdx}" = "yes"
2386 then
2387   if test "${have_libvcdinfo}" = "yes"
2388   then
2389     VLC_ADD_LIBS([vcdx],[$LIBVCDINFO_LIBS])
2390     VLC_ADD_CFLAGS([vcdx],[$LIBVCDINFO_CFLAGS])
2391   else
2392     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found or disabled])
2393     HAVE_VCDX=no
2394   fi
2395
2396   PKG_CHECK_MODULES(LIBCDIO, libiso9660 >= 0.72,
2397    [VLC_ADD_LIBS([vcdx],[$LIBISO9660_LIBS])
2398     VLC_ADD_CFLAGS([vcdx],[$LIBISO9660_CFLAGS])],
2399     [AC_MSG_WARN([vcdx plugin disabled because ok libiso9660 library not found])
2400     HAVE_VCDX=no])
2401
2402   if test "$have_libvcdinfo" = "yes"
2403   then
2404     AC_DEFINE(HAVE_VCDX, 1,
2405     [Define for the VCD plugin using libcdio/libvcdinfo])
2406     VLC_ADD_LIBS([vcdx],[$LIBVCDINFO_LIBS])
2407     VLC_ADD_CFLAGS([vcdx],[$LIBVCDINFO_CFLAGS])
2408     VLC_ADD_PLUGIN([vcdx])
2409   else
2410     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found])
2411     HAVE_VCDX=no
2412   fi
2413 fi
2414
2415 dnl
2416 dnl  Built-in CD-DA and VCD module
2417 dnl
2418 AC_ARG_ENABLE(cdda,
2419   [  --enable-cdda           audio CD via built-in VCD (default enabled)])
2420
2421 AC_ARG_ENABLE(vcd,
2422   [  --enable-vcd            built-in VCD (default enabled)])
2423
2424 AC_ARG_ENABLE(libcddb,
2425   [  --enable-libcddb        CDDB support for libcdio audio CD (default enabled)])
2426
2427 if test "${enable_vcd}" != "no"
2428 then
2429   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
2430   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
2431     AC_MSG_RESULT(yes)
2432     VLC_ADD_PLUGIN([vcd])
2433     VLC_ADD_PLUGIN([cdda])
2434   ],[
2435     AC_MSG_RESULT(no)
2436   ])
2437
2438   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
2439   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
2440     AC_MSG_RESULT(yes)
2441     VLC_ADD_PLUGIN([vcd])
2442     VLC_ADD_PLUGIN([cdda])
2443     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
2444   ],[
2445     AC_MSG_RESULT(no)
2446   ])
2447
2448   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
2449   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
2450     AC_MSG_RESULT(yes)
2451     VLC_ADD_PLUGIN([vcd])
2452     VLC_ADD_PLUGIN([cdda])
2453     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
2454   ],[
2455     AC_MSG_RESULT(no)
2456   ])
2457
2458   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
2459   then
2460     VLC_ADD_PLUGIN([vcd])
2461     VLC_ADD_PLUGIN([cdda])
2462   fi
2463
2464   if test "${SYS}" = "darwin"
2465   then
2466     VLC_ADD_PLUGIN([vcd])
2467     VLC_ADD_PLUGIN([cdda])
2468     VLC_ADD_LDFLAGS([vcd vcdx cdda],[-Wl,-framework,IOKit,-framework,CoreFoundation])
2469     VLC_ADD_LIBS([vcdx cdda],[-liconv])
2470   fi
2471
2472   if test "$enable_libcddb" != "no"; then
2473     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2474       HAVE_LIBCDDB=yes
2475       AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
2476       VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
2477       VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
2478       ],:
2479       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2480       HAVE_LIBCDDB=no])
2481   fi
2482 fi
2483
2484 dnl
2485 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
2486 dnl
2487 AC_ARG_ENABLE(dvb,
2488   [  --enable-dvb            DVB-S/T/C card support (default enabled)])
2489
2490 if test "${enable_dvb}" != "no"
2491 then
2492     AS_IF([test "${have_dvbpsi}" = "yes" ],[
2493     AC_ARG_WITH(dvb,
2494      [  --with-dvb=PATH         path to a dvb- and v4l2-enabled kernel tree],[],[])
2495      if test "${with_dvb}" != "no" -a -n "${with_dvb}"
2496      then
2497        VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
2498      fi
2499      CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
2500      AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
2501      VLC_ADD_PLUGIN([dvb])
2502      ],[AC_MSG_WARN(linux-dvb headers not found, dvb disabled)])
2503      CPPFLAGS="${CPPFLAGS_save}"
2504    ],[
2505      AC_MSG_WARN([the dvb access module requires libdvbpsi])
2506     ])
2507 fi
2508
2509 dnl
2510 dnl  Screen capture module
2511 dnl
2512 AC_ARG_ENABLE(screen,
2513   [  --enable-screen         Screen capture support (default enabled)])
2514 if test "${enable_screen}" != "no"; then
2515   if test "${SYS}" = "darwin"; then
2516     AC_CHECK_HEADERS(OpenGL/gl.h, [
2517       AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
2518         VLC_ADD_PLUGIN([screen])
2519         VLC_ADD_LDFLAGS([screen],[-Wl,-framework,OpenGL,-framework,ApplicationServices])
2520       ])
2521     ])
2522   elif test "${SYS}" = "mingw32"; then
2523     VLC_ADD_PLUGIN([screen])
2524     VLC_ADD_LIBS([screen],[-lgdi32])
2525   elif test "${SYS}" = "mingwce"; then
2526     CPPFLAGS="${CPPFLAGS_save}"
2527   elif test "${SYS}" = "beos"; then
2528     VLC_ADD_PLUGIN([screen])
2529     VLC_ADD_CXXFLAGS([screen],[])
2530     VLC_ADD_LIBS([screen],[-lbe])
2531   fi
2532 fi
2533
2534 dnl
2535 dnl  ipv6 plugin
2536 dnl
2537 have_ipv6=no
2538 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
2539   AC_CHECK_LIB(nsl,inet_pton, [have_ipv6=yes])
2540 ])
2541
2542 AS_IF([test "${have_ipv6}" = "yes"], [
2543   AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
2544
2545
2546 AC_CHECK_FUNCS(inet_ntop,[
2547   AC_DEFINE(HAVE_INET_NTOP, 1, [Define to 1 if you have inet_ntop().])])
2548
2549
2550 dnl
2551 dnl  ogg demux plugin
2552 dnl
2553 PKG_ENABLE_MODULES_VLC([OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2554 if test "${enable_sout}" != "no"; then
2555     PKG_ENABLE_MODULES_VLC([MUX_OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2556 fi
2557
2558 if test "${enable_sout}" != "no"; then
2559 dnl Check for libshout
2560 PKG_ENABLE_MODULES_VLC([SHOUT], [access_output_shout], [shout >= 2.1], [libshout output plugin], [auto])
2561 fi
2562
2563 dnl
2564 dnl  matroska demux plugin
2565 dnl
2566 AC_ARG_ENABLE(mkv,
2567   [  --enable-mkv            Matroska demux support (default enabled)])
2568 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2569   AC_LANG_PUSH(C++)
2570   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2571     AC_MSG_CHECKING(for libebml version >= 0.7.7)
2572     AC_EGREP_CPP(yes,
2573       [#include <ebml/EbmlVersion.h>
2574        #ifdef LIBEBML_VERSION
2575        #if LIBEBML_VERSION >= 0x000706
2576        yes
2577        #endif
2578        #endif],
2579       [AC_MSG_RESULT([yes])
2580         AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2581           AC_MSG_CHECKING(for libmatroska version >= 0.8.0)
2582           AC_EGREP_CPP(yes,
2583             [#include <matroska/KaxVersion.h>
2584              #ifdef LIBMATROSKA_VERSION
2585              #if LIBMATROSKA_VERSION >= 0x000705
2586              yes
2587              #endif
2588              #endif],
2589             [AC_MSG_RESULT([yes])
2590               AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2591               VLC_ADD_CXXFLAGS([mkv],[])
2592               if test "${SYS}" = "darwin"; then
2593                 VLC_ADD_CXXFLAGS([mkv],[-O1])
2594               fi
2595               AC_CHECK_LIB(ebml_pic, main, [
2596                 VLC_ADD_PLUGIN([mkv])
2597                 VLC_ADD_LIBS([mkv],[-lmatroska -lebml_pic])
2598               ],
2599                 AC_CHECK_LIB(ebml, main, [
2600                   VLC_ADD_PLUGIN([mkv])
2601                   VLC_ADD_LIBS([mkv],[-lmatroska -lebml])
2602                 ])
2603               )
2604             ],
2605             [AC_MSG_RESULT([no])
2606               AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2607           ])
2608         ])
2609       ],
2610       [AC_MSG_RESULT([no])
2611         AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2612     ])
2613   ])
2614   AC_LANG_POP(C++)
2615 fi
2616
2617 dnl
2618 dnl  modplug demux plugin
2619 dnl
2620 AC_ARG_ENABLE(mod,
2621   [  --enable-mod            Mod demux support (default enabled)])
2622 if test "${enable_mod}" != "no"
2623 then
2624   AC_ARG_WITH(mod-tree,
2625   [  --with-mod-tree=PATH    mod tree for static linking])
2626   if test -n "${with_mod_tree}"
2627   then
2628     AC_MSG_CHECKING(for libmodplug.a in ${with_mod_tree})
2629     real_mod_tree="`cd ${with_mod_tree} 2>/dev/null && pwd`"
2630     if test -z "${real_mod_tree}"
2631     then
2632       dnl  The given directory can't be found
2633       AC_MSG_RESULT(no)
2634       AC_MSG_ERROR([cannot cd to ${with_mod_tree}])
2635     fi
2636     if test -f "${real_mod_tree}/src/.libs/libmodplug.a"
2637     then
2638       dnl  Use a custom mod
2639       AC_MSG_RESULT(${real_mod_tree}/src/.libs/libmodplug.a)
2640       VLC_ADD_PLUGIN([mod])
2641       VLC_ADD_LIBS([mod],[${real_mod_tree}/src/.libs/libmodplug.a -lstdc++])
2642       VLC_ADD_CXXFLAGS([mod],[-I${real_mod_tree}/include])
2643     else
2644       dnl  The given mod wasn't built
2645       AC_MSG_RESULT(no)
2646       AC_MSG_ERROR([cannot find ${real_mod_tree}/src/.libs/libmodplug.a, make sure you compiled mod in ${with_mod_tree}])
2647     fi
2648   else
2649     PKG_CHECK_MODULES(LIBMODPLUG, libmodplug >= 0.8,
2650         [ VLC_ADD_PLUGIN([mod])
2651           VLC_ADD_CXXFLAGS([mod],[$LIBMODPLUG_CFLAGS])
2652           VLC_ADD_LIBS([mod],[$LIBMODPLUG_LIBS])
2653         ],[AC_MSG_WARN([libmodplug not found!])])
2654   fi
2655 fi
2656
2657 dnl
2658 dnl  mpc demux plugin
2659 dnl
2660 AC_ARG_ENABLE(mpc,
2661   [  --enable-mpc            Mpc demux support (default enabled)])
2662 if test "${enable_mpc}" != "no"
2663 then
2664   AC_CHECK_HEADERS([mpc/mpcdec.h], [
2665     VLC_ADD_PLUGIN([mpc])
2666     VLC_ADD_LIBS([mpc],[-lmpcdec])],
2667     [AC_CHECK_HEADERS([mpcdec/mpcdec.h], [
2668     VLC_ADD_PLUGIN([mpc])
2669     VLC_ADD_LIBS([mpc],[-lmpcdec])])])
2670 fi
2671
2672 dnl
2673 dnl  game music emu demux plugin
2674 dnl
2675 AC_ARG_ENABLE(gme,
2676   [  --enable-gme            Game Music Emu demux support (default enabled)])
2677 if test "${enable_gme}" != "no" -a "${CXX}" != "";
2678 then
2679   AC_LANG_PUSH(C++)
2680   AC_ARG_WITH(gme-tree,
2681   [  --with-gme-tree=PATH    gme tree for static linking])
2682   if test -n "${with_gme_tree}"
2683   then
2684     AC_MSG_CHECKING(for libgme.a in ${with_mod_tree})
2685     real_gme_tree="`cd ${with_gme_tree} 2>/dev/null && pwd`"
2686     if test -z "${real_gme_tree}"
2687     then
2688       dnl  The given directory can't be found
2689       AC_MSG_RESULT(no)
2690       AC_MSG_ERROR([cannot cd to ${with_gme_tree}])
2691     fi
2692     if test -f "${real_gme_tree}/gme/libgme.a"
2693     then
2694       dnl  Use a custom gme
2695       AC_MSG_RESULT(${real_gme_tree}/gme/libgme.a)
2696       VLC_ADD_PLUGIN([gme])
2697       VLC_ADD_LIBS([gme],[${real_gme_tree}/gme/libgme.a])
2698       VLC_ADD_CXXFLAGS([gme],[-I${real_gme_tree}/gme])
2699     else
2700       dnl  The given gme wasn't built
2701       AC_MSG_RESULT(no)
2702       AC_MSG_ERROR([cannot find ${real_mod_tree}/gme/libgme.a, make sure you compiled gme in ${with_gme_tree}])
2703     fi
2704   else
2705       AC_MSG_WARN([only static linking is available, you must provide a gme-tree])
2706   fi
2707   AC_LANG_POP(C++)
2708 fi
2709
2710 dnl
2711 dnl  Codec plugins
2712 dnl
2713
2714 AC_ARG_WITH(,[Codec plugins:])
2715
2716 dnl
2717 dnl wmafixed plugin
2718 dnl
2719 AC_ARG_ENABLE(wma-fixed,
2720   [  --enable-wma-fixed      libwma-fixed module (default disabled)])
2721 if test "${enable_wma_fixed}" = "yes"
2722 then
2723   VLC_ADD_PLUGIN([wma_fixed])
2724 fi
2725
2726 dnl
2727 dnl shine fixed point mp3 encoder
2728 dnl
2729 AC_ARG_ENABLE(shine,
2730   [  --enable-shine          shine mp3 encoding module (default disabled)])
2731 if test "${enable_shine}" = "yes"
2732 then
2733   VLC_ADD_PLUGIN([shine])
2734 fi
2735
2736 dnl
2737 dnl  mad plugin
2738 dnl
2739 AC_ARG_ENABLE(mad,
2740   [  --enable-mad            libmad module (default enabled)])
2741 if test "${enable_mad}" != "no"
2742 then
2743   AC_ARG_WITH(mad,
2744     [  --with-mad=PATH         path to libmad],[],[])
2745   if test "${with_mad}" != "no" -a -n "${with_mad}"
2746   then
2747     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2748     VLC_ADD_LIBS([mpgatofixed32],[-L${with_mad}/lib])
2749   fi
2750
2751   AC_ARG_WITH(mad-tree,
2752     [  --with-mad-tree=PATH    mad tree for static linking],[],[])
2753   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2754   then
2755     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2756     if test -z "${real_mad_tree}"
2757     then
2758       dnl  The given directory can't be found
2759       AC_MSG_RESULT(no)
2760       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2761     fi
2762     dnl  Use a custom libmad
2763     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2764     if test -f ${real_mad_tree}/mad.h
2765     then
2766       AC_MSG_RESULT(yes)
2767       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2768       VLC_ADD_LIBS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2769       LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2770       AC_CHECK_LIB(mad, mad_bit_init, [
2771         VLC_ADD_PLUGIN([mpgatofixed32])
2772         VLC_ADD_LIBS([mpgatofixed32],[-lmad])
2773         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2774       ],[])
2775       LDFLAGS="${LDFLAGS_save}"
2776     else
2777       AC_MSG_RESULT(no)
2778       AC_MSG_ERROR([the specified tree doesn't have mad.h])
2779     fi
2780   else
2781     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2782     LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2783     AC_CHECK_HEADERS(mad.h, ,
2784       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2785     AC_CHECK_LIB(mad, mad_bit_init, [
2786       VLC_ADD_PLUGIN([mpgatofixed32])
2787       VLC_ADD_LIBS([mpgatofixed32],[-lmad])],
2788       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2789     CPPFLAGS="${CPPFLAGS_save}"
2790     LDFLAGS="${LDFLAGS_save}"
2791   fi
2792 fi
2793
2794 dnl
2795 dnl   libid3tag support (FIXME!!! doesn't work with new input)
2796 dnl
2797 AC_ARG_ENABLE( id3tag,
2798 [  --disable-id3tag        id3tag metadata reader plugin (default disabled)])
2799 AS_IF([test "${enable_id3tag}" = "yes"], [
2800   AC_CHECK_HEADERS(id3tag.h, [
2801       AS_IF([test "${have_zlib}" = "yes"],[
2802           VLC_ADD_LIBS([id3tag],[-lid3tag -lz])
2803           VLC_ADD_PLUGIN([id3tag])
2804        ])
2805     ])
2806 ])
2807
2808 AC_ARG_ENABLE(merge-ffmpeg,
2809 [  --enable-merge-ffmpeg   merge FFmpeg-based plugins (default disabled)],, [
2810   enable_merge_ffmpeg="no"
2811 ])
2812 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2813
2814 dnl
2815 dnl  avcodec decoder/encoder plugin
2816 dnl
2817
2818 if test "${with_ffmpeg_tree}"
2819 then
2820   AC_MSG_WARN([--with-ffmpeg-tree is deprecated. Use PKG_CONFIG_PATH instead.])
2821 fi
2822
2823 AC_ARG_ENABLE(avcodec,
2824 [  --enable-avcodec        libavcodec codec (default enabled)])
2825 if test "${enable_avcodec}" != "no"
2826 then
2827   PKG_CHECK_MODULES(AVCODEC,[libavcodec >= 51.48.0 libavutil],
2828     [
2829       VLC_SAVE_FLAGS
2830       CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2831       CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2832       AC_CHECK_HEADERS(libavcodec/avcodec.h ffmpeg/avcodec.h)
2833       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2834       VLC_ADD_PLUGIN([avcodec])
2835       VLC_ADD_LIBS([avcodec],[$AVCODEC_LIBS])
2836       VLC_ADD_CFLAGS([avcodec],[$AVCODEC_CFLAGS])
2837       VLC_RESTORE_FLAGS
2838       have_avcodec="yes"
2839     ],[
2840       AC_MSG_ERROR([Could not find libavcodec or libavutil. Use --disable-avcodec to ignore this error.])
2841   ])
2842 fi
2843
2844 dnl
2845 dnl libva needs avcodec
2846 dnl
2847 AC_ARG_ENABLE(libva,
2848   [  --enable-libva          libva VAAPI support (default auto)])
2849
2850 AS_IF([test "${enable_libva}" != "no"], [
2851   AS_IF([test "x${have_avcodec}" = "xyes"], [
2852     PKG_CHECK_MODULES(LIBVA, [libva libva-x11],
2853       [
2854         AC_CHECK_HEADERS(libavcodec/vaapi.h, [
2855            VLC_ADD_LIBS([avcodec],[$LIBVA_LIBS])
2856            VLC_ADD_CFLAGS([avcodec],[$LIBVA_CFLAGS])
2857            AC_DEFINE(HAVE_AVCODEC_VAAPI, 1, [Define if avcodec has to be built with VAAPI support.])
2858            echo "VAAPI acceleration activated"
2859         ],[
2860         AS_IF([test "${enable_libva}" == "yes"],
2861               [AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])],
2862               [AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])])
2863         ])
2864       ],[
2865         AS_IF([test "${enable_libva}" == "yes"],
2866               [AC_MSG_ERROR([Could not find required libva.])],
2867               [AC_MSG_WARN([libva not found  ])])
2868       ])
2869   ],[
2870     AS_IF([test "x${enable_libva}" != "x"], [
2871       AC_MSG_ERROR([--enable-libva and --disable-avcodec options are mutually exclusive.])
2872     ])
2873   ])
2874 ])
2875
2876 dnl
2877 dnl dxva2 needs avcodec
2878 dnl
2879 AC_ARG_ENABLE(dxva2,
2880   [  --enable-dxva2          DxVA2  support (default auto)])
2881
2882 AS_IF([test "${enable_dxva2}" != "no"], [
2883   if test "${SYS}" = "mingw32"; then
2884   AS_IF([test "x${have_avcodec}" = "xyes"], [
2885     AC_CHECK_HEADERS(dxva2api.h,
2886       [
2887         AC_CHECK_HEADERS(libavcodec/dxva2.h, [
2888            VLC_ADD_LIBS([avcodec],[-lole32 -lshlwapi -luuid])
2889            AC_DEFINE(HAVE_AVCODEC_DXVA2, 1, [Define if avcodec has to be built with DxVA2 support.])
2890            echo "DxVA2 acceleration activated"
2891         ],[
2892         AS_IF([test "${enable_dxva2}" == "yes"],
2893               [AC_MSG_ERROR([dxva2 is present but libavcodec/dxva2.h is missing])],
2894               [AC_MSG_WARN([dxva2 is present but libavcodec/dxva2.h is missing ])])
2895         ])
2896       ],[
2897         AS_IF([test "${enable_dxva2}" == "yes"],
2898               [AC_MSG_ERROR([Could not find required dxva2api.h])],
2899               [AC_MSG_WARN([dxva2api.h not found])])
2900       ])
2901   ],[
2902     AS_IF([test "x${enable_dxva2}" != "x"], [
2903       AC_MSG_ERROR([--enable-dxva2 and --disable-avcodec options are mutually exclusive.])
2904     ])
2905   ])
2906   fi
2907 ])
2908
2909
2910 dnl
2911 dnl stream_out switcher needs libavcodec
2912 dnl
2913 AC_ARG_ENABLE(switcher,
2914   [  --enable-switcher       Stream-out switcher plugin (default disabled)])
2915 AS_IF([test "${enable_switcher}" = "yes"], [
2916   AS_IF([test "x${have_avcodec}" = "xyes"], [
2917     VLC_ADD_PLUGIN([stream_out_switcher])
2918     VLC_ADD_LIBS([stream_out_switcher],[$AVCODEC_LIBS $AVUTIL_LIBS])
2919     VLC_ADD_CFLAGS([stream_out_switcher],[$AVCODEC_CFLAGS $AVUTIL_CFLAGS])
2920   ],[AC_MSG_ERROR([Stream_out switcher depends on avcodec])
2921   ])
2922 ])
2923
2924
2925 dnl
2926 dnl  avformat demuxer/muxer plugin
2927 dnl
2928
2929 AC_ARG_ENABLE(avformat,
2930 [  --enable-avformat       libavformat containers (default enabled)])
2931 if test "${enable_avformat}" != "no"
2932 then
2933   PKG_CHECK_MODULES(AVFORMAT,[libavformat libavutil],
2934     [
2935       VLC_SAVE_FLAGS
2936       CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
2937       CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
2938       AC_CHECK_HEADERS(libavformat/avformat.h ffmpeg/avformat.h)
2939       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2940       AS_IF([test "$enable_merge_ffmpeg" = "no"], [
2941         VLC_ADD_PLUGIN([avformat])
2942         VLC_ADD_LIBS([avformat],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2943         VLC_ADD_CFLAGS([avformat],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2944
2945         VLC_ADD_PLUGIN([access_avio])
2946         VLC_ADD_LIBS([access_avio],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2947         VLC_ADD_CFLAGS([access_avio],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2948       ], [
2949         VLC_ADD_LIBS([avcodec],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2950         VLC_ADD_CFLAGS([avcodec],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2951       ])
2952       VLC_RESTORE_FLAGS
2953     ],[
2954       AC_MSG_ERROR([Could not find libavformat or libavutil. Use --disable-avformat to ignore this error.])
2955   ])
2956 fi
2957
2958 dnl
2959 dnl  swscale image scaling and conversion plugin
2960 dnl
2961
2962 AC_ARG_ENABLE(swscale,
2963   AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
2964                   (default enabled)]))
2965 if test "${enable_swscale}" != "no"
2966 then
2967   PKG_CHECK_MODULES(SWSCALE,[libswscale],
2968     [
2969       VLC_SAVE_FLAGS
2970       CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
2971       CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
2972       AC_CHECK_HEADERS(libswscale/swscale.h ffmpeg/swscale.h)
2973       VLC_ADD_PLUGIN([swscale])
2974       VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
2975       VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
2976       VLC_RESTORE_FLAGS
2977     ],[
2978       AC_MSG_ERROR([Could not find libswscale. Use --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
2979   ])
2980 fi
2981
2982 dnl
2983 dnl  postproc plugin
2984 dnl
2985
2986 AC_ARG_ENABLE(postproc,
2987 [  --enable-postproc       libpostproc image post-processing (default enabled)])
2988 if test "${enable_postproc}" != "no"
2989 then
2990   PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
2991     [
2992       VLC_SAVE_FLAGS
2993       CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
2994       CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
2995       AC_CHECK_HEADERS(postproc/postprocess.h)
2996       VLC_ADD_PLUGIN([postproc])
2997       VLC_ADD_LIBS([postproc],[$POSTPROC_LIBS $AVUTIL_LIBS])
2998       VLC_ADD_CFLAGS([postproc],[$POSTPROC_CFLAGS $AVUTIL_CFLAGS])
2999       VLC_RESTORE_FLAGS
3000     ],[
3001       AC_MSG_ERROR([Could not find libpostproc. Use --disable-postproc to ignore this error.])
3002   ])
3003 fi
3004
3005 dnl
3006 dnl  faad decoder plugin
3007 dnl
3008 AC_ARG_ENABLE(faad,
3009 [  --enable-faad           faad codec (default disabled)])
3010 if test "${enable_faad}" = "yes"
3011 then
3012   AC_ARG_WITH(faad-tree,
3013   [  --with-faad-tree=PATH   faad tree for static linking])
3014   if test -n "${with_faad_tree}"
3015   then
3016     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
3017     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
3018     if test -z "${real_faad_tree}"
3019     then
3020       dnl  The given directory can't be found
3021       AC_MSG_RESULT(no)
3022       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
3023     fi
3024     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
3025     then
3026       dnl  Use a custom faad
3027       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
3028       VLC_ADD_PLUGIN([faad])
3029       VLC_ADD_LIBS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
3030       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
3031     else
3032       dnl  The given libfaad wasn't built
3033       AC_MSG_RESULT(no)
3034       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
3035     fi
3036   else
3037     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
3038     LDFLAGS="${LDFLAGS_save} ${LIBS_faad}"
3039     AC_CHECK_HEADERS(faad.h, ,
3040       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
3041     AC_CHECK_LIB(faad, faacDecOpen, [
3042       VLC_ADD_PLUGIN([faad])
3043       VLC_ADD_LIBS([faad],[-lfaad]) ],
3044       AC_CHECK_LIB(faad, NeAACDecOpen, [
3045         VLC_ADD_PLUGIN([faad])
3046         VLC_ADD_LIBS([faad],[-lfaad]) ],
3047         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
3048     LDFLAGS="${LDFLAGS_save}"
3049     CPPFLAGS="${CPPFLAGS_save}"
3050   fi
3051 fi
3052
3053 dnl
3054 dnl twolame encoder plugin
3055 dnl
3056 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
3057
3058 dnl
3059 dnl  QuickTime plugin
3060 dnl
3061 AC_ARG_ENABLE(quicktime,
3062   [  --enable-quicktime      QuickTime module (deprecated)])
3063 if test "${enable_quicktime}" = "yes"; then
3064   if test "${SYS}" = "mingw32"; then
3065     VLC_ADD_PLUGIN([quicktime])
3066   else
3067   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
3068     [ VLC_ADD_PLUGIN([quicktime])
3069       VLC_ADD_LDFLAGS([quicktime],[-Wl,-framework,QuickTime,-framework,Carbon])
3070     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
3071   fi
3072 fi
3073
3074 dnl
3075 dnl  Real plugin
3076 dnl
3077 AC_ARG_ENABLE(real,
3078   [  --enable-real           Real media module (default disabled)])
3079 if test "${enable_real}" = "yes"; then
3080   VLC_ADD_PLUGIN([realaudio])
3081   VLC_ADD_PLUGIN([realvideo])
3082 fi
3083
3084 dnl
3085 dnl  Real RTSP plugin
3086 dnl
3087 AC_ARG_ENABLE(realrtsp,
3088   [  --enable-realrtsp       Real RTSP module (default disabled)])
3089 if test "${enable_realrtsp}" = "yes"; then
3090   VLC_ADD_PLUGIN([access_realrtsp])
3091 fi
3092
3093 AC_ARG_ENABLE(libsysfs,
3094   [  --enable-libsysfs       Get user key from firewire connected iPod via libsysfs (default enabled)])
3095
3096 AS_IF([test "${enable_libsysfs}" != "no"],[
3097   AC_CHECK_HEADERS(sysfs/libsysfs.h, [
3098     VLC_ADD_LIBS([mp4 mkv],[-lsysfs])
3099   ] )
3100 ])
3101
3102 dnl
3103 dnl skins2 module
3104 dnl
3105 AC_ARG_ENABLE(libtar,
3106   [  --enable-libtar         libtar support for skins2 (default enabled)])
3107
3108 AS_IF([test "${enable_libtar}" != "no"],[
3109   AC_CHECK_HEADERS(libtar.h, [
3110     VLC_ADD_LIBS([skins2],[-ltar])
3111   ] )
3112 ])
3113
3114 dnl
3115 dnl A52/AC3 decoder plugin
3116 dnl
3117 AC_ARG_ENABLE(a52,
3118   [  --enable-a52            A/52 support with liba52 (default enabled)])
3119 if test "${enable_a52}" != "no"
3120 then
3121   AC_ARG_WITH(a52,
3122     [  --with-a52=PATH         a52 headers and libraries])
3123   AC_ARG_WITH(a52-tree,
3124     [  --with-a52-tree=PATH    a52dec tree for static linking ],[],[])
3125   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
3126   then
3127     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
3128     if test -z "${real_a52_tree}"
3129     then
3130       dnl  The given directory can't be found
3131       AC_MSG_RESULT(no)
3132       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
3133     fi
3134     dnl  Use a custom a52dec
3135     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
3136     if test -f ${real_a52_tree}/include/a52.h
3137     then
3138       AC_MSG_RESULT(yes)
3139       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
3140       VLC_ADD_LIBS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
3141       LDFLAGS="${LDFLAGS_save} ${LIBS_a52tofloat32}"
3142       AC_CHECK_LIB(a52, a52_free, [
3143         VLC_ADD_PLUGIN([a52tofloat32])
3144         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
3145         VLC_ADD_LIBS([a52tofloat32],[-la52])
3146         ],[
3147         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
3148         then
3149           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3 ($real_a52_tree)])
3150         else
3151           AC_MSG_ERROR([the specified tree hasn't been compiled])
3152         fi
3153       ])
3154       LDFLAGS="${LDFLAGS_save}"
3155     else
3156       AC_MSG_RESULT(no)
3157       AC_MSG_ERROR([the specified tree doesn't have a52.h])
3158     fi
3159   else
3160     if test -z "${with_a52}"
3161     then
3162       LDFLAGS_test=""
3163       CPPFLAGS_test=""
3164     else
3165       LDFLAGS_test="-L${with_a52}/lib"
3166       CPPFLAGS_test="-I${with_a52}/include"
3167     fi
3168     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
3169     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LIBS_a52tofloat32}"
3170     AC_CHECK_HEADERS(a52dec/a52.h, [
3171       AC_CHECK_LIB(a52, a52_free, [
3172         VLC_ADD_PLUGIN([a52tofloat32])
3173         VLC_ADD_LIBS([a52tofloat32],[${LDFLAGS_test} -la52])
3174         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
3175       ],[
3176         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3177         ])
3178     ],[
3179       AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3180     ])
3181     CPPFLAGS="${CPPFLAGS_save}"
3182     LDFLAGS="${LDFLAGS_save}"
3183   fi
3184 fi
3185
3186 AC_ARG_WITH(a52-fixed,
3187       [  --with-a52-fixed        specify if liba52 has been compiled with fixed point support],
3188       [
3189         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
3190
3191 dnl
3192 dnl DTS Coherent Acoustics decoder plugin
3193 dnl
3194 AS_IF([test "x${enable_dts}" != "x"], [
3195   AC_MSG_ERROR([--enable-dts is obsolete. Please use libdca and --enable-dca.])
3196 ])
3197 PKG_ENABLE_MODULES_VLC([DCA], [dtstofloat32], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
3198
3199 dnl
3200 dnl  Flac plugin
3201 dnl
3202 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
3203
3204 dnl
3205 dnl  Libmpeg2 plugin
3206 dnl
3207 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
3208
3209 dnl
3210 dnl  Vorbis plugin
3211 dnl
3212 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
3213
3214 dnl
3215 dnl  Tremor plugin
3216 dnl
3217 AC_ARG_ENABLE(tremor,
3218   [  --enable-tremor         Tremor decoder support (default disabled)])
3219 if test "${enable_tremor}" = "yes"
3220 then
3221   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3222     VLC_ADD_PLUGIN([tremor])
3223     VLC_ADD_LIBS([tremor],[-lvorbisidec -logg])
3224    ],[])
3225 fi
3226
3227 dnl
3228 dnl  Speex plugin
3229 dnl
3230 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex decoder support], [auto])
3231
3232 dnl
3233 dnl  theora decoder plugin
3234 dnl
3235 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theora >= 1.0], [experimental theora codec], [auto])
3236
3237 dnl
3238 dnl  dirac encoder plugin
3239 dnl
3240 PKG_ENABLE_MODULES_VLC([DIRAC], [], [dirac >= 0.10.0], [dirac encoder], [auto])
3241
3242 dnl
3243 dnl  schroedinger decoder plugin (for dirac format video)
3244 dnl
3245 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.6], [dirac decoder using schroedinger], [auto])
3246
3247 dnl
3248 dnl  PNG decoder module
3249 dnl
3250 AC_ARG_ENABLE(png,
3251   [  --enable-png            PNG support (default enabled)])
3252 if test "${enable_png}" != "no"; then
3253 AC_CHECK_HEADERS(png.h, [
3254   LDFLAGS="${LDFLAGS_save} -lz"
3255   AC_CHECK_LIB(png, png_set_rows, [
3256     VLC_ADD_LIBS([png],[-lpng -lz])
3257     VLC_ADD_PLUGIN([png])
3258     VLC_ADD_PLUGIN([osdmenu])
3259     VLC_ADD_PLUGIN([osd_parser])],
3260     [],[-lz])
3261     LDFLAGS="${LDFLAGS_save}"
3262   ])
3263 fi
3264 AM_CONDITIONAL(BUILD_OSDMENU, [test "${enable_png}" != "no"])
3265
3266 dnl
3267 dnl H264 encoder plugin (using libx264)
3268 dnl
3269 AC_ARG_ENABLE(x264,
3270   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
3271 if test "${enable_x264}" != "no"; then
3272   AC_ARG_WITH(x264-tree,
3273     [  --with-x264-tree=PATH   x264 tree for static linking ],[],[])
3274   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3275   then
3276     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3277     if test -z "${real_x264_tree}"
3278     then
3279       dnl  The given directory can't be found
3280       AC_MSG_RESULT(no)
3281       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3282     fi
3283     dnl  Use a custom libx264
3284     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3285     if test -f ${real_x264_tree}/x264.h
3286     then
3287       AC_MSG_RESULT(yes)
3288       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3289       VLC_ADD_LIBS([x264],[-L${real_x264_tree}])
3290       PKG_CHECK_MODULES(X264,x264, [
3291         VLC_ADD_PLUGIN([x264])
3292         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3293         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3294         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3295           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3296         fi
3297       ],[
3298         AC_MSG_ERROR([the specified tree hasn't been compiled])
3299       ])
3300       LDFLAGS="${LDFLAGS_save}"
3301     else
3302       AC_MSG_RESULT(no)
3303       AC_MSG_ERROR([the specified tree doesn't have x264.h])
3304     fi
3305   else
3306       PKG_CHECK_MODULES(X264,x264 >= 0.76, [
3307         VLC_ADD_PLUGIN([x264])
3308         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3309
3310         AC_CACHE_CHECK([if linker supports -Bsymbolic],
3311           [ac_cv_ld_bsymbolic],
3312           [LDFLAGS="${LDFLAGS_vlc} -Wl,-Bsymbolic"
3313             AC_TRY_LINK([],,ac_cv_ld_bsymbolic=yes,ac_cv_ld_bsymbolic=no)
3314             LDFLAGS="${LDFLAGS_save}"
3315           ])
3316         AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
3317           VLC_ADD_LDFLAGS([x264],[-Wl,-Bsymbolic])
3318         ])
3319
3320         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3321         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3322           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3323         fi
3324       ],[
3325         if test "${enable_x264}" = "yes"; then
3326             AC_MSG_ERROR([Could not find libx264 >= 0.76 on your system: you may get it from http://www.videolan.org/x264.html])
3327           fi
3328       ])
3329     LDFLAGS="${LDFLAGS_save}"
3330   fi
3331 fi
3332
3333 dnl
3334 dnl libfluidsynth (MIDI synthetizer) plugin
3335 dnl
3336 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth], [MIDI synthetiser with libfluidsynth], [auto])
3337
3338 dnl
3339 dnl Teletext Modules
3340 dnl vbi decoder plugin (using libzbvi)
3341 dnl telx module
3342 dnl uncompatible
3343 dnl
3344 AC_ARG_ENABLE(zvbi,
3345   AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
3346                   libzvbi (default enabled)]))
3347 AC_ARG_ENABLE(telx,
3348   AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
3349                   zvbi) (default enabled if zvbi is absent)]))
3350
3351 AS_IF( [test "${enable_zvbi}" != "no"],[
3352     PKG_CHECK_MODULES(ZVBI,
3353         zvbi-0.2 >= 0.2.28,
3354         [
3355           VLC_ADD_LIBS([zvbi],[$ZVBI_LIBS])
3356           if test "${SYS}" = "mingw32"; then
3357               VLC_ADD_LIBS([zvbi],[ -lpthreadGC2])
3358           fi
3359           VLC_ADD_CFLAGS([zvbi],[$ZVBI_CFLAGS])
3360           VLC_ADD_PLUGIN([zvbi])
3361           AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
3362           AS_IF( [test "${enable_telx}" = "yes"],[
3363                   AC_MSG_WARN([The zvbi and telx modules are uncompatibles.
3364                                Using zvbi.])
3365                   ])
3366         ],[
3367           AC_MSG_WARN(ZVBI library not found. Enabling the telx module instead)
3368         ])
3369     ])
3370 AS_IF( [test "${enable_telx}" != "no" ],[
3371   VLC_ADD_PLUGIN([telx])
3372   ])
3373
3374 dnl
3375 dnl libass subtitle rendering module
3376 dnl
3377 AC_ARG_ENABLE(libass,
3378   [  --enable-libass         Subtitle support using libass (default enabled)])
3379 AS_IF( [test "${enable_libass}" != "no"], [
3380   PKG_CHECK_MODULES(LIBASS, libass >= 0.9.6,
3381       [
3382         VLC_ADD_LIBS([libass],[$LIBASS_LIBS])
3383         VLC_ADD_CFLAGS([libass],[$LIBASS_CFLAGS])
3384         VLC_ADD_PLUGIN([libass])
3385
3386         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3387           [VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
3388            VLC_ADD_LIBS([libass],[-lfontconfig])
3389        ])
3390       ],[
3391         AC_MSG_WARN([LIBASS library not found])
3392       ])
3393   ])
3394
3395 dnl
3396 dnl asa demuxer
3397 dnl
3398 AC_ARG_ENABLE(asademux,
3399   [  --enable-asademux       asa subtitle demuxing (default disabled)])
3400 AS_IF( [test "${enable_asademux}" = "yes"], [
3401   PKG_CHECK_MODULES(PCRE,
3402       libpcre >= 6.5,
3403       [
3404         VLC_ADD_LDFLAGS([asademux],[$PCRE_LIBS])
3405         VLC_ADD_CFLAGS([asademux],[$PCRE_CFLAGS])
3406         if test "${SYS}" = "mingw32"; then
3407             VLC_ADD_CPPFLAGS([asademux],[-DPCRE_STATIC])
3408         fi
3409         VLC_ADD_PLUGIN([asademux])
3410       ],[
3411         AC_MSG_WARN([PCRE library not found (required for asademux)])
3412       ])
3413   ])
3414
3415 dnl
3416 dnl  kate decoder plugin
3417 dnl
3418 AC_ARG_ENABLE(kate,
3419 [  --enable-kate           kate codec (default enabled)])
3420 AS_IF([test "${enable_kate}" != "no"], [
3421   PKG_CHECK_MODULES(KATE,[kate >= 0.1.5], [
3422       VLC_ADD_PLUGIN([kate])
3423       VLC_ADD_CFLAGS([kate],[$KATE_CFLAGS])
3424       VLC_ADD_LIBS([kate],[$KATE_LIBS]) ],[
3425         AC_CHECK_HEADERS(kate/kate.h, [
3426           AC_CHECK_LIB(kate, kate_decode_init, [
3427             VLC_ADD_PLUGIN([kate])
3428             kate_libs="-lkate -logg"
3429             VLC_ADD_LDFLAGS([kate],[${kate_libs}]) ],[
3430             AS_IF([test "x${enable_kate}" != "x"], [
3431               AC_MSG_ERROR([libkate doesn't appear to be installed on your system.
3432               You also need to check that you have a libogg posterior to the 1.0 release.])
3433             ])
3434           ], [-lkate -logg])
3435         ],[
3436           AS_IF([test "x${enable_kate}" != "x"], [
3437             AC_MSG_ERROR([libkate headers do not appear to be installed on your system.
3438             You also need to check that you have a libogg posterior to the 1.0 release.])
3439           ])
3440         ])
3441   ])
3442 ])
3443
3444
3445 dnl
3446 dnl  tiger rendering for kate decoder plugin
3447 dnl
3448 AC_ARG_ENABLE(tiger,
3449 [  --enable-tiger          Tiger rendering library for Kate streams (default enabled)])
3450 AS_IF([test "${enable_tiger}" != "no"], [
3451   PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
3452       AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])
3453       VLC_ADD_CFLAGS([kate],[$TIGER_CFLAGS])
3454       VLC_ADD_LIBS([kate],[$TIGER_LIBS]) ],[
3455         AS_IF([test "x${enable_tiger}" != "x"], [
3456           AC_MSG_ERROR([libtiger does not appear to be installed on your system.])
3457         ])
3458   ])
3459 ])
3460
3461
3462
3463 dnl
3464 dnl  Video plugins
3465 dnl
3466
3467 AC_ARG_WITH(,[Video plugins:])
3468
3469 dnl
3470 dnl  Xlib
3471 dnl
3472
3473 AC_PATH_XTRA()
3474
3475 dnl
3476 dnl  X C Bindings modules
3477 dnl
3478 AC_ARG_ENABLE(xcb,
3479   [  --enable-xcb            X11 support with XCB (default enabled)],, [
3480   AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
3481     enable_xcb="yes"
3482   ], [
3483     enable_xcb="no"
3484   ])
3485 ])
3486 AC_ARG_ENABLE(xvideo,
3487   [  --enable-xvideo         XVideo support (default enabled)],, [
3488     enable_xvideo="$enable_xcb"
3489 ])
3490
3491 need_xid_provider="no"
3492 AS_IF([test "${enable_xcb}" != "no"], [
3493   dnl libxcb
3494   PKG_CHECK_MODULES(XCB, [xcb])
3495   PKG_CHECK_MODULES(XCB_SHM, [xcb-shm])
3496   VLC_ADD_PLUGIN([screensaver])
3497   VLC_ADD_PLUGIN([xcb_x11])
3498   VLC_ADD_PLUGIN([xcb_screen])
3499   VLC_ADD_PLUGIN([xcb_apps])
3500   VLC_SET_CFLAGS_WERROR([xcb_screen], [-Wno-error=uninitialized]) # some gcc report a warning which doesn't reveal an error
3501
3502   AS_IF([test "${enable_xvideo}" != "no"], [
3503     PKG_CHECK_MODULES(XCB_XV, [xcb-xv >= 1.1.90.1], [
3504       VLC_ADD_PLUGIN([xcb_xv])
3505     ], [
3506       PKG_CHECK_MODULES(XCB_XV, [xcb-xv], [
3507         VLC_ADD_PLUGIN([xcb_xv])
3508         VLC_ADD_CFLAGS([xcb_xv], [-DXCB_XV_OLD])
3509       ])
3510     ])
3511   ])
3512
3513   PKG_CHECK_MODULES(XCB_RANDR, [xcb-randr >= 1.3], [
3514     VLC_ADD_PLUGIN([panoramix])
3515     VLC_ADD_LIBS([panoramix],[${XCB_RANDR_LIBS} ${XCB_LIBS}])
3516     VLC_ADD_CFLAGS([panoramix],[${XCB_RANDR_CFLAGS} ${XCB_CFLAGS}])
3517   ], [true])
3518
3519   dnl xcb-utils
3520   PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms >= 0.3.4], [
3521     have_xcb_keysyms="yes"
3522   ], [
3523     PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms], [
3524       have_xcb_keysyms="yes"
3525       VLC_ADD_CFLAGS([globalhotkeys], [-DXCB_KEYSYM_OLD_API])
3526     ], [
3527       have_xcb_keysyms="no"
3528       need_xid_provider="yes"
3529     ])
3530   ])
3531
3532   AS_IF([test "${have_xcb_keysyms}" = "yes"], [
3533     PKG_CHECK_MODULES(XPROTO, [xproto])
3534     VLC_ADD_PLUGIN([xcb_window])
3535     VLC_ADD_PLUGIN([globalhotkeys])
3536     VLC_ADD_CFLAGS([globalhotkeys], [${XCB_KEYSYMS_CFLAGS} ${XCB_CFLAGS}])
3537     VLC_ADD_LIBS([globalhotkeys], [${XCB_KEYSYMS_LIBS} ${XCB_LIBS}])
3538   ])
3539   VLC_ADD_PLUGIN([xdg_screensaver])
3540 ])
3541
3542 AC_ARG_ENABLE(glx,
3543   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)],, [
3544   enable_glx="$enable_xcb"
3545 ])
3546 AS_IF([test "${enable_glx}" != "no"], [
3547   PKG_CHECK_MODULES(XLIB_XCB, [x11-xcb])
3548   PKG_CHECK_MODULES(GL, [gl],, [
3549     AC_CHECK_HEADER([GL/gl.h], [
3550       GL_CFLAGS=""
3551       GL_LIBS="-lGL"
3552     ], [
3553       AC_MSG_ERROR([GLX (libGL) cannot be found. If you do not need OpenGL with X11, use --disable-glx.])
3554     ])
3555   ])
3556   VLC_ADD_PLUGIN([xcb_glx])
3557 ])
3558 AC_SUBST([GL_CFLAGS])
3559 AC_SUBST([GL_LIBS])
3560
3561
3562 dnl
3563 dnl  OpenGL module
3564 dnl  (enabled by default except on beos)
3565 dnl
3566 AC_ARG_ENABLE(opengl,
3567   [  --enable-opengl         OpenGL support (default enabled)])
3568 if test "${enable_opengl}" != "no" &&
3569    test "${SYS}" = "darwin"; then
3570     dnl OS X special case (no GL/gl.h but OpenGL/gl.h)
3571     VLC_ADD_PLUGIN([opengl])
3572     VLC_ADD_LIBS([opengl],[-Wl,-framework,OpenGL])
3573 fi
3574
3575 dnl
3576 dnl  SDL module
3577 dnl
3578 AC_ARG_ENABLE(sdl,
3579   [  --enable-sdl            SDL support (default enabled)])
3580 AC_ARG_ENABLE(sdl-image,
3581   [  --enable-sdl-image      SDL image support (default enabled)])
3582 if test "${enable_sdl}" != "no"
3583 then
3584   SDL_PATH="${PATH}"
3585   AC_ARG_WITH(sdl-config-path,
3586     [  --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
3587     [ if test "${with_sdl_config_path}" != "no"
3588       then
3589         SDL_PATH="${with_sdl_config_path}:${PATH}"
3590       fi ])
3591   AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
3592   SDL_HEADER="SDL/SDL.h"
3593   SDL_IMAGE="SDL/SDL_image.h"
3594
3595   if test "${SDL_CONFIG}" != "no";  then
3596      PKG_CHECK_MODULES(SDL, [sdl >= 1.2.10], [
3597         # SDL on Darwin is heavily patched and can only run SDL_image
3598         if test "${SYS}" != "darwin"; then
3599           VLC_ADD_PLUGIN([vout_sdl])
3600           VLC_ADD_PLUGIN([aout_sdl])
3601         fi
3602         VLC_ADD_CFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --cflags | sed 's,SDL,,'`])
3603         VLC_ADD_LIBS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`])
3604
3605         # SDL_image
3606         AS_IF([ test "${enable_sdl_image}" != "no"],[
3607           AC_CHECK_HEADERS("SDL/SDL_image.h", [
3608             VLC_ADD_PLUGIN([sdl_image])
3609             AC_CHECK_LIB(png, png_set_rows, [VLC_ADD_LIBS([sdl_image],[-lpng -lz])],[],[-lz])
3610             AC_CHECK_LIB(jpeg, jpeg_start_decompress, [VLC_ADD_LIBS([sdl_image],[-ljpeg])])
3611             AC_CHECK_LIB(tiff, TIFFClientOpen, [VLC_ADD_LIBS([sdl_image],[-ltiff])])
3612             VLC_ADD_LIBS([sdl_image], [-lSDL_image])],
3613             [ AC_MSG_WARN([The development package for SDL_image is not installed.
3614       You should install it alongside your SDL package.])
3615             ])
3616         ])
3617      ],[
3618        AC_MSG_ERROR([The development package for SDL is too old. You need 1.2.10.
3619                     Alternatively you can also configure with --disable-sdl.])
3620      ])
3621   else if test "${enable_sdl}" =  "yes"; then
3622     AC_MSG_ERROR([I could not find the SDL package. You can download libSDL
3623 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
3624     ])
3625       fi
3626   fi
3627 fi
3628
3629 dnl
3630 dnl  freetype module
3631 dnl
3632 AC_ARG_ENABLE(freetype,
3633   [  --enable-freetype       freetype support (default enabled)])
3634 AC_ARG_ENABLE(fribidi,
3635   [  --enable-fribidi        fribidi support (default enabled)])
3636 AC_ARG_ENABLE(fontconfig,
3637   [  --enable-fontconfig     fontconfig support (default enabled)])
3638 if test "${enable_freetype}" != "no"
3639 then
3640    PKG_CHECK_MODULES(FREETYPE, freetype2,[
3641       VLC_ADD_PLUGIN([freetype])
3642       have_freetype=yes
3643       VLC_ADD_CPPFLAGS([freetype skins2],[${FREETYPE_CFLAGS}])
3644       if test "${SYS}" = "mingw32"; then
3645         VLC_ADD_LIBS([freetype],[-liconv -lz])
3646       fi
3647       VLC_ADD_LIBS([freetype skins2],[${FREETYPE_LIBS}])
3648       if test "${enable_fontconfig}" != "no"
3649       then
3650         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3651           [VLC_ADD_CPPFLAGS([freetype],[-DHAVE_FONTCONFIG])
3652            VLC_ADD_LIBS([freetype],[-lfontconfig])])
3653         AC_CHECK_HEADERS(Carbon/Carbon.h,
3654           [VLC_ADD_LDFLAGS([freetype],[-Wl,-framework,Carbon])])
3655       fi
3656
3657      dnl fribidi support
3658       if test "${enable_fribidi}" != "no"
3659       then
3660         PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3661           VLC_ADD_CPPFLAGS([freetype skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3662           VLC_ADD_LIBS([freetype skins2], [${FRIBIDI_LIBS}])
3663         ])
3664       fi
3665
3666   ],[
3667   have_freetype=no
3668   AS_IF([ test "${enable_freetype}" =  "yes"],[
3669     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
3670 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
3671       ])
3672     ])
3673   ])
3674
3675 fi
3676
3677 dnl
3678 dnl  libxml2 module
3679 dnl
3680 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
3681
3682 dnl
3683 dnl  SVG module
3684 dnl
3685 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3686
3687 dnl
3688 dnl Snapshot vout module (with cache)
3689 dnl
3690 AC_ARG_ENABLE(snapshot,
3691   [  --enable-snapshot       snapshot module (default disabled)])
3692 if test "${enable_snapshot}" = "yes"
3693 then
3694   VLC_ADD_PLUGIN([snapshot])
3695 fi
3696
3697 dnl
3698 dnl Roku HD1000 Video output module
3699 dnl
3700 AC_ARG_ENABLE(hd1000v,
3701   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
3702 if test "${enable_hd1000v}" != "no" -a "${CXX}" != "" &&
3703   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3704    test "${enable_hd1000v}" = "yes"); then
3705   AC_LANG_PUSH([C++])
3706   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
3707   [
3708     can_build_roku="yes"
3709   ],
3710   [
3711     can_build_roku="no"
3712     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
3713   ])
3714   if test "$can_build_roku" = "yes"
3715   then
3716     VLC_ADD_PLUGIN([hd1000v])
3717     VLC_ADD_LIBS([hd1000v],[-lCascade -ldvbpsi -lmad])
3718   fi
3719   AC_LANG_POP([C++])
3720 fi
3721
3722 dnl
3723 dnl  Windows DirectX module
3724 dnl
3725
3726 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3727 then
3728   VLC_ADD_PLUGIN([panoramix])
3729 fi
3730
3731 AC_ARG_ENABLE(directx,
3732   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
3733 if test "${enable_directx}" != "no"
3734 then
3735   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3736   then
3737       AC_CHECK_HEADERS(ddraw.h,
3738       [ VLC_ADD_PLUGIN([directx])
3739         VLC_ADD_PLUGIN([aout_directx])
3740         VLC_ADD_LIBS([directx],[-lgdi32])
3741       ],[AC_MSG_ERROR([Cannot find DirectX headers!])]
3742       )
3743       AC_CHECK_HEADERS(GL/gl.h,
3744       [ VLC_ADD_PLUGIN([glwin32])
3745         VLC_ADD_LIBS([glwin32],[-lopengl32 -lgdi32])
3746       ])
3747       AC_CHECK_HEADERS(d3d9.h,
3748       [ VLC_ADD_PLUGIN([direct3d])
3749         VLC_ADD_LIBS([direct3d],[-lgdi32])
3750       ])
3751       VLC_ADD_LIBS([direct3d directx glwin32],[-lole32])
3752   fi
3753 fi
3754
3755 dnl
3756 dnl  win32 GDI plugin
3757 dnl
3758 AC_ARG_ENABLE(wingdi,
3759   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
3760 if test "${enable_wingdi}" != "no"; then
3761   if test "${SYS}" = "mingw32"; then
3762     VLC_ADD_PLUGIN([wingdi])
3763     VLC_ADD_LIBS([wingdi],[-lgdi32 -lole32])
3764   fi
3765   if test "${SYS}" = "mingwce"; then
3766     VLC_ADD_PLUGIN([wingdi])
3767     VLC_ADD_PLUGIN([wingapi])
3768     VLC_ADD_LIBS([wingdi],[-laygshell])
3769     VLC_ADD_LIBS([wingapi],[-laygshell])
3770   fi
3771 fi
3772
3773
3774 dnl
3775 dnl  Linux framebuffer module
3776 dnl
3777 AC_ARG_ENABLE(fb,
3778   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
3779     if test "${enable_fb}" != "no"
3780     then
3781       AC_CHECK_HEADERS(linux/fb.h, [
3782         VLC_ADD_PLUGIN([fb])
3783       ])
3784     fi
3785
3786 dnl
3787 dnl  OMAP Framebuffer module
3788 dnl
3789 AC_ARG_ENABLE(omapfb,
3790   [  --enable-omapfb         OMAP framebuffer support (default disabled)])
3791     if test "${enable_omapfb}" = "yes"
3792     then
3793       AC_CHECK_HEADERS(asm/arch-omap/omapfb.h, [
3794         VLC_ADD_PLUGIN([omapfb])
3795         AC_CHECK_HEADERS(X11/Xlib.h, [
3796           VLC_ADD_LIBS([omapfb],[${X_LIBS} ${X_PRE_LIBS} -lX11]) ])
3797       ])
3798       VLC_ADD_PLUGIN([swscale_omap])
3799     fi
3800
3801 dnl
3802 dnl  SVGAlib module
3803 dnl
3804 AC_ARG_ENABLE(svgalib,
3805   [  --enable-svgalib        SVGAlib support (default disabled)])
3806 if test "${enable_svgalib}" = "yes"
3807 then
3808   VLC_ADD_PLUGIN([svgalib])
3809   VLC_ADD_LIBS([svgalib],[-lvgagl -lvga])
3810 fi
3811
3812 dnl
3813 dnl  DirectFB module
3814 dnl  try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
3815 dnl  TODO: support for static linking
3816 dnl
3817 AC_ARG_ENABLE(directfb,
3818   [  --enable-directfb       DirectFB support (default disabled)])
3819 AC_ARG_WITH(directfb,
3820   [  --with-directfb=PATH    path to DirectFB headers and libraries])
3821
3822 if test "${enable_directfb}" = "yes"; then
3823     have_directfb="false"
3824     CPPFLAGS_mydirectfb=
3825     LIBS_mydirectfb=
3826     if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
3827         dnl Trying the given location
3828         CPPFLAGS_save="${CPPFLAGS}"
3829         LIBS_save="${LIBS}"
3830
3831         CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
3832         LIBS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/"
3833         LIBS_new="${LIBS_new} -L${with_directfb}/src/.libs/"
3834
3835         CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
3836         LIBS="${LIBS} ${LIBS_new}"
3837
3838         dnl FIXME: too obscure
3839         AC_CHECK_HEADER([directfb.h], [
3840             AC_CHECK_LIB([direct],[direct_initialize], [
3841                 AC_CHECK_LIB([fusion], [fusion_enter], [
3842                     AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
3843                 ], have_directfb="false")
3844             ], have_directfb="false")
3845         ], have_directfb="false")
3846
3847         dnl Restore flags
3848         CPPFLAGS="${CPPFLAGS_save}"
3849         LIBS="${LIBS_save}"
3850
3851         if test "${have_directfb}" = "true"; then
3852             LIBS_mydirectfb="${LIBS_new} -lz -ldl -ldirectfb -lfusion -ldirect -lpthread"
3853             CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
3854         fi
3855     else
3856         dnl Look for directfb-config
3857         AC_PATH_PROG(DIRECTFB_CONFIG, directfb-config, no, ${PATH})
3858         if test "${DIRECTFB_CONFIG}" != "no"; then
3859             CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
3860             LIBS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
3861             have_directfb="true"
3862         else
3863             dnl Trying with pkg-config
3864             PKG_CHECK_MODULES(DIRECTFB, directfb, [
3865                 CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
3866                 LIBS_mydirectfb="${DIRECTFB_LIBS}"
3867                 have_directfb="true"
3868                 ], [have_directfb="false"])
3869         fi
3870     fi
3871     if test "${have_directfb}" = "true"; then
3872         VLC_ADD_PLUGIN([directfb])
3873         VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
3874         VLC_ADD_LIBS([directfb],[${LIBS_mydirectfb}])
3875     else
3876         AC_MSG_ERROR([cannot find directfb headers and/or libraries ])
3877     fi
3878 fi
3879
3880
3881
3882 dnl
3883 dnl  GGI module
3884 dnl
3885 AC_ARG_ENABLE(ggi,
3886   [  --enable-ggi            GGI support (default disabled)])
3887 if test "${enable_ggi}" = "yes"
3888 then
3889   AC_CHECK_HEADER([ggi/ggi.h],[
3890     VLC_ADD_PLUGIN([ggi])
3891     VLC_ADD_LIBS([ggi],[-lggi])
3892     AC_ARG_WITH(ggi,
3893       [  --with-ggi=PATH         path to libggi],
3894       [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
3895         then
3896           VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
3897           VLC_ADD_LIBS([ggi],[-L${with_ggi}/lib])
3898         fi ])
3899     ],[
3900        AC_MSG_ERROR([LibGGI development files can't be found])
3901     ])
3902 fi
3903
3904 dnl
3905 dnl  AA plugin
3906 dnl
3907 AC_ARG_ENABLE(aa,
3908   [  --enable-aa             aalib output (default disabled)])
3909 if test "${enable_aa}" = "yes"
3910 then
3911   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
3912   if test "${have_aa}" = "true"
3913   then
3914     VLC_ADD_PLUGIN([aa])
3915     VLC_ADD_LIBS([aa],[-laa])
3916   fi
3917 fi
3918
3919 dnl
3920 dnl  libcaca plugin
3921 dnl
3922 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta14], [libcaca output],[auto])
3923
3924 dnl
3925 dnl  Audio plugins
3926 dnl
3927
3928 AC_ARG_WITH(,[Audio plugins:])
3929
3930 dnl
3931 dnl  OSS /dev/dsp module (enabled by default except on win32)
3932 dnl
3933 AC_ARG_ENABLE(oss,
3934   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
3935
3936 if test "${enable_oss}" != "no" &&
3937   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3938    test "${enable_oss}" = "yes")
3939 then
3940   AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
3941     VLC_ADD_PLUGIN([oss])
3942     VLC_ADD_PLUGIN([access_oss])
3943     AC_CHECK_LIB(ossaudio,main,[VLC_ADD_LIBS([oss],[-lossaudio])
3944                                 VLC_ADD_LIBS([access_oss],[-lossaudio])])
3945   ])
3946 fi
3947
3948 dnl
3949 dnl  Pulseaudio module
3950 dnl
3951 PKG_ENABLE_MODULES_VLC([PULSE], [], [libpulse >= 0.9.11], [Pulseaudio support], [auto])
3952
3953 dnl
3954 dnl  Portaudio module
3955 dnl
3956 PKG_ENABLE_MODULES_VLC([PORTAUDIO], [], [portaudio-2.0], [Portaudio library support], [auto])
3957
3958 dnl
3959 dnl  ALSA module
3960 dnl
3961 PKG_ENABLE_MODULES_VLC([ALSA], [], [alsa >= 1.0.0], [Alsa sound support for linux], [auto])
3962 PKG_ENABLE_MODULES_VLC([ACCESS_ALSA], [access_alsa], [alsa >= 1.0.0], [Alsa access for linux], [auto])
3963
3964 dnl
3965 dnl  win32 waveOut plugin
3966 dnl
3967 AC_ARG_ENABLE(waveout,
3968   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
3969 if test "${enable_waveout}" != "no"; then
3970   if test "${SYS}" = "mingw32"; then
3971     VLC_ADD_PLUGIN([waveout])
3972     VLC_ADD_LIBS([waveout],[-lwinmm])
3973   fi
3974   if test "${SYS}" = "mingwce"; then
3975     VLC_ADD_PLUGIN([waveout])
3976   fi
3977 fi
3978
3979 dnl
3980 dnl  CoreAudio plugin
3981 dnl
3982 AC_ARG_ENABLE(macosx-audio,
3983   [  --enable-macosx-audio   Mac OS X audio module (default enabled on MacOS X)])
3984 if test "x${enable_macosx_audio}" != "xno" &&
3985   (test "${SYS}" = "darwin" || test "${enable_macosx_audio}" = "yes")
3986 then
3987   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
3988     [ VLC_ADD_PLUGIN([auhal])
3989       VLC_ADD_LDFLAGS([auhal],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,Carbon])
3990     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
3991 fi
3992
3993 dnl
3994 dnl  Roku HD1000 audio
3995 dnl
3996 AC_ARG_ENABLE(hd1000a,
3997   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
3998 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
3999   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4000    test "${enable_hd1000a}" = "yes")
4001 then
4002   AC_LANG_PUSH([C++])
4003   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
4004     VLC_ADD_PLUGIN([hd1000a])
4005     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LIBS([hd1000a],[-lHDMachineX225]))  ])
4006   AC_LANG_POP([C++])
4007 fi
4008
4009 dnl
4010 dnl  JACK modules
4011 dnl
4012 PKG_ENABLE_MODULES_VLC([JACK], [jack], [jack], [JACK audio I/O modules],[auto])
4013 PKG_ENABLE_MODULES_VLC([JACK], [access_jack], [jack], [JACK audio I/O modules],[auto])
4014
4015
4016 dnl
4017 dnl  CyberLink for C++ UPnP stack
4018 dnl
4019 AC_ARG_ENABLE(cyberlink,
4020   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
4021   AS_IF([test "${enable_cyberlink}" = "yes" ], [
4022   AC_ARG_WITH(cyberlink-tree,
4023     [  --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
4024
4025   dnl
4026   dnl test for --with-cyberlink-tree
4027   dnl
4028   AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
4029     AC_LANG_PUSH(C++)
4030     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
4031     AS_IF([test -z "${real_cyberlink_tree}"], [
4032       dnl  The given directory can't be found
4033       AC_MSG_RESULT(no)
4034       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
4035     ])
4036     CPPFLAGS_save="${CPPFLAGS}"
4037     CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
4038     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
4039     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
4040       [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
4041         VLC_ADD_PLUGIN([upnp_cc])
4042       ],[
4043         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
4044       ])
4045     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
4046     AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
4047       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
4048       dnl The mere fact that we have to make such an ugly check sucks
4049       AC_MSG_CHECKING(for XML parser to link CyberLink with)
4050       LIBS_save="$LIBS"
4051       LIBS_cclink="no"
4052       for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
4053         LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
4054         AC_LINK_IFELSE([AC_LANG_PROGRAM([
4055 #include <cybergarage/upnp/media/player/MediaPlayer.h>
4056 using namespace CyberLink;
4057
4058 class testclass : public SearchResponseListener, public MediaPlayer
4059 {
4060     virtual void deviceSearchResponseReceived( SSDPPacket *)
4061     {
4062     }
4063
4064     public:
4065       testclass (void)
4066       {
4067         addSearchResponseListener (this);
4068         start ();
4069       }
4070 };
4071 ],[testclass l;])],[LIBS_cclink="$l"])
4072       done
4073       LIBS="${LIBS_save}"
4074       dnl should not happen - otherwise this needs fixing - hence FAILURE
4075       AS_IF([test "${LIBS_cclink}" = "no"],
4076         [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
4077       AC_MSG_RESULT([${LIBS_cclink}])
4078       VLC_ADD_LIBS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
4079     ], [
4080       AC_MSG_RESULT(no)
4081       AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
4082     ])
4083     CPPFLAGS="${CPPFLAGS_save}"
4084     AC_LANG_POP([C++])
4085   ])
4086 ])
4087
4088 dnl
4089 dnl UPnP Plugin (Intel SDK)
4090 dnl
4091 PKG_ENABLE_MODULES_VLC([UPNP], [upnp_intel], [libupnp], [Intel UPnp SDK],[auto])
4092
4093
4094 dnl
4095 dnl  Interface plugins
4096 dnl
4097
4098 AC_ARG_WITH(,[Interface plugins:])
4099
4100 dnl special case for BeOS
4101 if test "${SYS}" = "beos"
4102 then
4103     VLC_ADD_PLUGIN([beos])
4104 fi
4105
4106 dnl
4107 dnl Skins2 module
4108 dnl
4109 AC_ARG_ENABLE(skins2,
4110   [AS_HELP_STRING([--enable-skins2],[Skins2 interface module (default
4111    enabled except on MacOSX, BeOS and WinCE)])])
4112 if test "${enable_skins2}" = "yes" ||
4113   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4114    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
4115
4116   dnl test for the required libraries
4117   skins2_missing_lib="no"
4118
4119   dnl freetype
4120   if test "${have_freetype}" != "yes"; then
4121     skins2_missing_lib="yes"
4122     if test "${enable_skins2}" = "yes"; then
4123       AC_MSG_ERROR([Could not find freetype (required for skins2)])
4124     fi
4125   fi
4126
4127   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32"); then
4128     VLC_ADD_PLUGIN([skins2])
4129     ALIASES="${ALIASES} svlc"
4130     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
4131     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4132     VLC_ADD_LIBS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
4133
4134   else if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "darwin"); then
4135     VLC_ADD_PLUGIN([skins2])
4136     ALIASES="${ALIASES} svlc"
4137     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -DMACOSX_SKINS])
4138     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4139     VLC_ADD_LDFLAGS([skins2],[-Wl,-framework,Carbon])
4140
4141   else if test "${skins2_missing_lib}" = "no"; then
4142     VLC_ADD_PLUGIN([skins2])
4143     ALIASES="${ALIASES} svlc"
4144     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
4145     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4146     VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
4147     need_xid_provider="no"
4148   fi fi fi
4149 fi
4150 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes" ||
4151          (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4152           test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no")])
4153
4154 dnl
4155 dnl Hildon UI
4156 dnl
4157 AC_ARG_ENABLE(hildon,
4158   [  --enable-hildon         Hildon touchscreen UI (default disabled)])
4159 AS_IF([test "${enable_hildon}" = "yes"], [
4160   PKG_CHECK_MODULES(HILDON, [hildon-1 hildon-fm-2], [
4161     VLC_ADD_CFLAGS([hildon],[${HILDON_CFLAGS}])
4162     VLC_ADD_LIBS([hildon],[${HILDON_LIBS}])
4163     VLC_ADD_PLUGIN([hildon])
4164     ALIASES="${ALIASES} mvlc"
4165     need_xid_provider="no"
4166   ], [
4167     AS_IF([test "${enable_hildon}" = "yes"],[
4168       AC_MSG_ERROR([Hildon libraries not found])
4169     ])
4170     enable_hildon="no"
4171   ])
4172 ])
4173 AM_CONDITIONAL(BUILD_HILDON, [test "${enable_hildon}" = "yes"])
4174
4175 dnl
4176 dnl QT 4
4177 dnl
4178 AC_ARG_ENABLE(qt4,
4179   [  --enable-qt4            Qt 4 support (default enabled) ],, [
4180   AS_IF([test "${SYS}" = "darwin"], [enable_qt4=no])
4181 ])
4182 AS_IF([test "${enable_qt4}" != "no"], [
4183   PKG_CHECK_MODULES(QT4, [QtCore QtGui >= 4.4.0], [
4184     VLC_ADD_PLUGIN([qt4])
4185     ALIASES="${ALIASES} qvlc"
4186     AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
4187         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lX11])
4188         need_xid_provider="no"
4189     ], [
4190         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lole32])
4191     ])
4192     QT4LOCALEDIR="$(eval $PKG_CONFIG --variable=prefix QtCore)/share/qt4/translations/"
4193     AC_SUBST(QT4LOCALEDIR)
4194     VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS -DQT4LOCALEDIR=\\\\\\\"${QT4LOCALEDIR}\\\\\\\"])
4195     AC_PATH_PROGS(MOC, [moc-qt4 moc], moc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4196     AC_PATH_PROG(RCC, rcc, rcc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4197     AC_PATH_PROGS(UIC, [uic-qt4 uic], uic,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4198   ], [
4199     AS_IF([test "${enable_qt4}" = "yes"],[
4200       AC_MSG_ERROR([Qt 4 library not found])
4201     ],[
4202       AC_MSG_WARN([Qt 4 library not found])
4203     ])
4204     enable_qt4="no"
4205   ])
4206 ])
4207 AM_CONDITIONAL(ENABLE_QT4, [test "x$enable_qt4" != "xno"])
4208
4209 dnl
4210 dnl Simple test for skins2 dependency
4211 dnl
4212 AS_IF([test "${enable_skins2}" != "no" && test "x$enable_qt4" = "xno"], [
4213   AC_MSG_ERROR([The skins2 module depends on a the Qt4 development package. Without it you won't be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt4 development package or alternatively you can also configure with: --disable-qt4 --disable-skins2.])
4214 ])
4215
4216 dnl
4217 dnl  MacOS X video output/gui modules
4218 dnl
4219 AC_ARG_ENABLE(macosx,
4220   [  --enable-macosx         Mac OS X gui support (default enabled on Mac OS X)])
4221 if test "x${enable_macosx}" = "xyes"
4222 then
4223   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,Cocoa])
4224   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,OpenGL])
4225   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,Carbon])
4226   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,CoreServices])
4227   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,AGL])
4228   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,IOKit])
4229   VLC_ADD_LDFLAGS([macosx],                           [-F${CONTRIB_DIR}/Sparkle -Wl,-framework,Sparkle])
4230   VLC_ADD_OBJCFLAGS([macosx],                         [-F${CONTRIB_DIR}/Sparkle])
4231   dnl For bug report
4232   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,AddressBook])
4233   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,WebKit])
4234   VLC_ADD_OBJCFLAGS([macosx minimal_macosx], [-fobjc-exceptions] )
4235
4236   VLC_ADD_PLUGIN([macosx])
4237   VLC_ADD_PLUGIN([minimal_macosx])
4238 fi
4239
4240 dnl
4241 dnl  MacOS X related modules
4242 dnl
4243
4244 AC_ARG_ENABLE(macosx-vout,
4245   [  --enable-macosx-vout    Mac OS X video output module (default enabled on Mac OS X)])
4246 if test "x${enable_macosx_vout}" != "xno" &&
4247   (test "${SYS}" = "darwin" || test "${enable_macosx_vout}" = "yes")
4248 then
4249   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,Cocoa])
4250   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,OpenGL])
4251   VLC_ADD_PLUGIN([vout_macosx])
4252 fi
4253
4254 AC_ARG_ENABLE(macosx-dialog-provider,
4255   [  --enable-macosx-dialog-provider Mac OS X dialog module (default enabled on Mac OS X)])
4256 if test "x${enable_macosx_dialog_provider}" != "xno" &&
4257   (test "${SYS}" = "darwin" || test "${enable_macosx_dialog_provider}" = "yes")
4258 then
4259   VLC_ADD_LDFLAGS([macosx_dialog_provider],[-Wl,-framework,Cocoa])
4260   VLC_ADD_PLUGIN([macosx_dialog_provider])
4261 fi
4262
4263 AC_ARG_ENABLE(macosx-qtcapture,
4264   [  --enable-macosx-qtcapture Mac OS X qtcapture (iSight) module (default enabled on Mac OS X)])
4265 if test "x${enable_macosx_qtcapture}" != "xno" &&
4266   (test "${SYS}" = "darwin" || test "${enable_macosx_qtcapture}" = "yes")
4267 then
4268   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,Cocoa])
4269   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QTKit])
4270   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreAudio])
4271   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QuartzCore])
4272   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreVideo])
4273   VLC_ADD_PLUGIN([qtcapture])
4274 fi
4275
4276 AC_ARG_ENABLE(macosx-eyetv,
4277   [  --enable-macosx-eyetv   Mac OS X EyeTV (TNT Tuner) module (default enabled on Mac OS X)])
4278 if test "x${enable_macosx_eyetv}" != "xno" &&
4279   (test "${SYS}" = "darwin" || test "${enable_macosx_eyetv}" = "yes")
4280 then
4281   VLC_ADD_LDFLAGS([access_eyetv], [-Wl,-framework,Foundation])
4282   VLC_ADD_PLUGIN([access_eyetv])
4283 fi
4284
4285 AC_ARG_ENABLE(macosx-vlc-app,
4286   [  --enable-macosx-vlc-app build the VLC media player (default enabled on Mac OS X)])
4287 AM_CONDITIONAL(BUILD_MACOSX_VLC_APP, [test "${enable_macosx_vlc_app}" != "no" &&
4288     (test "${SYS}" = "darwin" || test "${enable_macosx_vlc_app}" = "yes") ])
4289
4290
4291 dnl
4292 dnl  ncurses module
4293 dnl
4294 AC_ARG_ENABLE(ncurses,
4295   [  --disable-ncurses       ncurses interface support (default enabled)],
4296   [if test "${enable_ncurses}" != "no"; then
4297     AC_CHECK_HEADER(ncurses.h,
4298       [AC_CHECK_LIB(ncursesw, mvprintw,
4299         [VLC_ADD_PLUGIN([ncurses])
4300         VLC_ADD_LIBS([ncurses],[-lncursesw])
4301         ALIASES="${ALIASES} nvlc"
4302         AC_DEFINE([HAVE_NCURSESW], 1, [Define to 1 if you have libncursesw.])
4303         AC_CHECK_LIB(ncursesw, tgetent, [],
4304           AC_CHECK_LIB(tinfow, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfow])],
4305             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4306               [AS_IF([test "x${enable_ncurses}" != "x"],
4307                 [AC_MSG_ERROR([tgetent not found in ncursesw tinfow tinfo]
4308                )])])
4309             ]
4310           )
4311         )
4312         ],
4313         [AC_CHECK_LIB( ncurses, mvprintw,
4314           [VLC_ADD_PLUGIN([ncurses])
4315           ALIASES="${ALIASES} nvlc"
4316           VLC_ADD_LIBS([ncurses],[-lncurses])
4317           AC_CHECK_LIB(ncurses, tgetent, [],
4318             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4319               [AS_IF([test "x${enable_ncurses}" != "x"],
4320                 [AC_MSG_ERROR([tgetent not found in ncurses tinfo])])]
4321             )]
4322           )],
4323           [AS_IF([test "x${enable_ncurses}" != "x"], [
4324             AC_MSG_ERROR([libncurses not found])])]
4325         )]
4326       )]
4327     )
4328   fi]
4329 )
4330
4331 dnl
4332 dnl  XOSD plugin
4333 dnl
4334 AC_ARG_ENABLE(xosd,
4335   [  --enable-xosd           xosd interface support (default disabled)])
4336 if test "${enable_xosd}" = "yes"
4337 then
4338   AC_CHECK_HEADERS(xosd.h,
4339     AC_CHECK_LIB(xosd, xosd_set_horizontal_offset, [
4340       VLC_ADD_PLUGIN([xosd])
4341       VLC_ADD_LIBS([xosd],[-lxosd])
4342     ])
4343   )
4344 fi
4345
4346 dnl
4347 dnl Framebuffer (overlay) plugin
4348 dnl
4349 AC_ARG_ENABLE(fbosd,
4350   [  --enable-fbosd          fbosd interface support (default disabled)])
4351 if test "${enable_fbosd}" = "yes"
4352 then
4353   AC_CHECK_HEADERS(linux/fb.h, [
4354     VLC_ADD_PLUGIN([fbosd])
4355  ])
4356 fi
4357
4358 dnl
4359 dnl Post-interface configuration checks
4360 dnl
4361 AS_IF([test "$need_xid_provider" = "yes"], [
4362   AC_MSG_ERROR([X11 video outputs need a window provider (Qt4, Skins2, Hildon or xcb-utils), but none were found. Please install xcb-keysyms.])
4363 ])
4364
4365 dnl
4366 dnl Visualisation plugin
4367 dnl
4368 AC_ARG_ENABLE(visual,
4369   [  --enable-visual         visualisation plugin (default enabled)])
4370 if test "${enable_visual}" != "no"
4371 then
4372     VLC_ADD_PLUGIN([visual])
4373 fi
4374
4375 dnl
4376 dnl  goom visualization plugin
4377 dnl
4378 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
4379
4380 dnl
4381 dnl libprojectM visualization plugin
4382 dnl
4383 PKG_ENABLE_MODULES_VLC([PROJECTM], [], [libprojectM], [projectM visualization plugin], [auto])
4384
4385 dnl
4386 dnl  AtmoLight (homebrew AmbiLight)
4387 dnl
4388 AC_ARG_ENABLE(atmo,
4389 AS_HELP_STRING([--disable-atmo],[AtmoLight (homebrew Philips ambilight)
4390                 (broken, default disabled)]),, [enable_atmo="no"])
4391 AS_IF([test "${enable_atmo}" != no], [
4392   AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "linux"], [
4393     AC_LANG_PUSH(C++)
4394     VLC_ADD_PLUGIN([atmo])
4395     AC_LANG_POP(C++)
4396   ])
4397 ])
4398
4399 dnl
4400 dnl  Bonjour services discovery
4401 PKG_ENABLE_MODULES_VLC([BONJOUR], [], [avahi-client >= 0.6], [Bonjour services discovery], [auto])
4402
4403 dnl
4404 dnl  libudev services discovery
4405 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
4406
4407 dnl
4408 dnl MTP devices services discovery
4409 PKG_ENABLE_MODULES_VLC([MTP], [], [libmtp >= 0.3.0],[MTP devices support],[auto])
4410
4411 dnl
4412 dnl  Lirc plugin
4413 dnl
4414 AC_ARG_ENABLE(lirc,
4415   [  --enable-lirc           lirc support (default disabled)])
4416 if test "${enable_lirc}" = "yes"
4417 then
4418   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
4419   if test "${have_lirc}" = "true"
4420   then
4421     VLC_ADD_PLUGIN([lirc])
4422     VLC_ADD_LIBS([lirc],[-llirc_client])
4423   fi
4424 fi
4425
4426
4427 AC_ARG_WITH(,[Misc options:])
4428
4429 dnl
4430 dnl libgcrypt
4431 dnl
4432 AC_ARG_ENABLE(libgcrypt,
4433   [  --disable-libgcrypt     gcrypt support (default enabled)])
4434 AS_IF([test "${enable_libgcrypt}" != "no"], [
4435   AC_CHECK_DECL([GCRYCTL_SET_THREAD_CBS], [
4436     libgcrypt-config --version >/dev/null || \
4437         AC_MSG_ERROR([gcrypt.h present but libgcrypt-config could not be found])
4438     AC_CHECK_LIB(gcrypt, gcry_control, [
4439       have_libgcrypt="yes"
4440       GCRYPT_CFLAGS="`libgcrypt-config --cflags`"
4441       GCRYPT_LIBS="`libgcrypt-config --libs`"
4442     ], [
4443       AC_MSG_ERROR([libgcrypt not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4444     ], [`libgcrypt-config --libs`])
4445   ], [
4446     AC_MSG_ERROR([libgcrypt version 1.1.94 or higher not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4447   ], [#include <gcrypt.h>]
4448   )
4449 ])
4450
4451 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
4452   AS_IF([test "${have_libgcrypt}" = "yes"],[
4453     VLC_ADD_LIBS([rtp stream_out_rtp], [${GCRYPT_LIBS}])
4454   ])
4455 fi
4456 AC_SUBST(GCRYPT_CFLAGS)
4457 AC_SUBST(GCRYPT_LIBS)
4458 AM_CONDITIONAL([HAVE_GCRYPT], [test "${have_libgcrypt}" = "yes"])
4459
4460 dnl
4461 dnl TLS/SSL
4462 dnl
4463 AC_ARG_ENABLE(gnutls,
4464   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
4465
4466 AS_IF([test "${have_libgcrypt}" != "yes"], [
4467   AS_IF([test "${enable_gnutls}" = "yes"], [
4468     AC_MSG_ERROR([--enable-gnutls and --disable-libgcrypt are mutually exclusive.])
4469   ])
4470   enable_gnutls="no"
4471 ])
4472 AS_IF([test "${enable_gnutls}" != "no"], [
4473   PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.7.4], [
4474     VLC_ADD_PLUGIN([gnutls])
4475     VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
4476     AS_IF([test "${SYS}" = "mingw32"], [
4477       dnl pkg-config --libs gnutls omits these
4478       VLC_ADD_LIBS([gnutls], [-lz])
4479       VLC_ADD_LIBS([gnutls], [${LTLIBINTL}])
4480     ])
4481     dnl The GnuTLS plugin invokes gcry_control directly.
4482     AS_IF([test "${have_libgcrypt}" = "yes"],[
4483       VLC_ADD_LIBS([gnutls], [${GCRYPT_LIBS}])
4484       VLC_ADD_CFLAGS([gnutls], [${GCRYPT_CFLAGS}])
4485     ])
4486     VLC_ADD_LIBS([gnutls], [$GNUTLS_LIBS])
4487   ], [
4488     AS_IF([test "${enable_gnutls}" = "yes"], [
4489       AC_MSG_ERROR([gnutls not present or too old (version 1.7.4 required)])
4490     ])
4491   ])
4492 ])
4493
4494
4495 dnl
4496 dnl RemoteOSD plugin (VNC client as video filter)
4497 dnl
4498 AC_ARG_ENABLE(remoteosd,
4499   [  --disable-remoteosd     RemoteOSD plugin (default enabled)])
4500
4501 AS_IF([test "${enable_remoteosd}" != "no"], [
4502   AS_IF([test "${have_libgcrypt}" = "yes"],[
4503     VLC_ADD_PLUGIN([remoteosd])
4504     VLC_ADD_LIBS([remoteosd], ${GCRYPT_LIBS})
4505     VLC_ADD_CFLAGS([remoteosd], ${GCRYPT_CFLAGS})
4506   ], [
4507     AC_MSG_ERROR([libgcrypt support required for RemoteOSD plugin])
4508   ])
4509 ])
4510
4511
4512 dnl
4513 dnl RAOP plugin
4514 dnl
4515 AC_MSG_CHECKING([whether to enable RAOP plugin])
4516 AS_IF([test "${have_libgcrypt}" = "yes"], [
4517   AC_MSG_RESULT(yes)
4518   VLC_ADD_PLUGIN([stream_out_raop])
4519   VLC_ADD_LIBS([stream_out_raop], [${GCRYPT_LIBS} -lgpg-error])
4520   VLC_ADD_CFLAGS([stream_out_raop], [${GCRYPT_CFLAGS}])
4521 ], [
4522   AC_MSG_RESULT(no)
4523   AC_MSG_WARN([libgcrypt support required for RAOP plugin])
4524 ])
4525
4526
4527 dnl
4528 dnl OSSO (Maemo screen blanking) plugin
4529 dnl
4530 PKG_ENABLE_MODULES_VLC([OSSO], [], [libosso], [Maemo support], [auto])
4531
4532 AS_IF([test -f "/etc/maemo_version"], [
4533   AC_DEFINE([HAVE_MAEMO], 1, [Define to 1 if building for the Maemo platform.])
4534 ])
4535
4536
4537 dnl
4538 dnl update checking system
4539 dnl
4540 AC_ARG_ENABLE(update-check,
4541   [  --enable-update-check   update checking system (default disabled)])
4542 if test "${enable_update_check}" = "yes"
4543 then
4544   if test "${have_libgcrypt}" != "yes"
4545   then
4546     AC_MSG_ERROR([libgcrypt is required for update checking system])
4547   fi
4548   VLC_ADD_LIBS([libvlccore], [${GCRYPT_LIBS}])
4549   VLC_ADD_CFLAGS([libvlccore], [${GCRYPT_CFLAGS}])
4550   AC_DEFINE([UPDATE_CHECK], 1, [Define if you want to use the VLC update mechanism])
4551 fi
4552
4553 dnl
4554 dnl SQLite
4555 dnl
4556 AC_ARG_WITH(sqlite,
4557   [  --with-sqlite=PATH      sqlite path linking])
4558 if test "${SYS}" != "darwin"; then
4559   PKG_ENABLE_MODULES_VLC([SQLITE], [], [sqlite3 >= 3.6.0], [sqlite3], [auto])
4560 else
4561   if test "${enable_sqlite}" != "no"
4562   then
4563     AC_CHECK_HEADERS(sqlite3.h, [
4564         VLC_ADD_PLUGIN([sqlite])
4565         if test "${with_sqlite}" != "no" -a -n "${with_sqlite}"; then
4566           AC_MSG_CHECKING(existence of sqlite directory in ${with_sqlite})
4567           real_sqlite="`cd ${with_sqlite} 2>/dev/null && pwd`"
4568           if test -z "${real_sqlite}"
4569           then
4570             dnl  The given directory can't be found
4571             AC_MSG_RESULT(no)
4572             AC_MSG_ERROR([cannot cd to ${with_sqlite}])
4573           fi
4574           VLC_ADD_CFLAGS([sqlite],[-I${with_sqlite}/include])
4575           VLC_ADD_LIBS([sqlite], [-L${with_sqlite}/lib -lsqlite3])
4576           AC_MSG_RESULT(yes)
4577         else
4578           VLC_ADD_LIBS([sqlite], [-lsqlite3])
4579         fi
4580         AC_DEFINE([SQLITE_MODULE], 1, [Define if you want to use SQLite module]) ],
4581         AC_MSG_ERROR([sqlite3 is required for sqlite module]) )
4582   fi
4583 fi
4584 AM_CONDITIONAL([HAVE_SQLITE], [test "${enable_sqlite}" != "no"])
4585
4586
4587 dnl
4588 dnl  Endianness check
4589 dnl
4590 AC_C_BIGENDIAN
4591 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4592   DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4593 ], [
4594   DEFS_BIGENDIAN=""
4595 ])
4596 AC_SUBST(DEFS_BIGENDIAN)
4597
4598 dnl
4599 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
4600 dnl
4601 loader=false
4602 AC_ARG_ENABLE(loader,
4603   AS_HELP_STRING([--enable-loader],[build DLL loader for ELF i386 platforms
4604                   (default disabled)]))
4605 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
4606 AS_IF([test "${enable_loader}" = "yes"],
4607   [ VLC_ADD_PLUGIN([dmo])
4608     VLC_ADD_CPPFLAGS([dmo],[-I\\\${top_srcdir}/libs/loader])
4609     VLC_ADD_LIBS([dmo],[\\\${top_builddir}/libs/loader/libloader.la -lpthread])
4610     VLC_ADD_CPPFLAGS([quicktime],[-I\\\${top_srcdir}/libs/loader])
4611     VLC_ADD_LIBS([quicktime],[\\\${top_builddir}/libs/loader/libloader.la -lpthread])
4612     VLC_ADD_CPPFLAGS([realaudio],[-I\\\${top_srcdir}/libs/loader -DLOADER])
4613     VLC_ADD_LIBS([realaudio],[\\\${top_builddir}/libs/loader/libloader.la])
4614     VLC_ADD_CPPFLAGS([realvideo],[-I\\\${top_srcdir}/libs/loader -DLOADER])
4615     VLC_ADD_LIBS([realvideo],[\\\${top_builddir}/libs/loader/libloader.la])
4616   ])
4617
4618 AC_ARG_WITH(,[Components:])
4619
4620 dnl
4621 dnl  the VLC binary
4622 dnl
4623 AC_ARG_ENABLE(vlc,
4624   [  --enable-vlc            build the VLC media player (default enabled)])
4625 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
4626
4627 dnl
4628 dnl  Microsoft ActiveX support
4629 dnl
4630 activex=false
4631 AC_ARG_ENABLE(activex,
4632   AS_HELP_STRING([--enable-activex],[build a vlc-based ActiveX control
4633                   (default enabled on Win32)]))
4634 AC_ARG_WITH(wine-sdk-path,
4635   [  --with-wine-sdk-path=PATH path to wine sdk])
4636 if test "${enable_activex}" != "no"
4637 then
4638   if test "${SYS}" = "mingw32"
4639   then
4640     AC_CHECK_PROGS(MIDL, [midl], no)
4641     if test "${with_wine_sdk_path}" != ""
4642     then
4643        WINE_SDK_PATH=${with_wine_sdk_path}
4644        AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
4645     else
4646        WIDL=no
4647     fi
4648     AC_LANG_PUSH(C++)
4649     AC_CHECK_HEADERS(ole2.h,
4650       [AC_CHECK_HEADERS(olectl.h,
4651         [ VLC_ADD_CPPFLAGS([activex],[-DUNICODE -D_UNICODE -D_MIDL_USE_GUIDDEF_])
4652           VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
4653           VLC_ADD_LIBS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
4654           AC_CHECK_HEADERS(objsafe.h,
4655             VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
4656             [
4657              #if HAVE_OLE2_H
4658              #   include <ole2.h>
4659              #endif
4660             ]
4661           )
4662           activex=:
4663           PLUGINS_BINDINGS="${PLUGINS_BINDINGS} activex"
4664         ],
4665         [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4666       )],
4667       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4668     )
4669     AC_LANG_POP(C++)
4670   fi
4671 fi
4672 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
4673 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
4674 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
4675 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
4676 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
4677
4678 dnl
4679 dnl  Mozilla plugin
4680 dnl
4681 mozilla=false
4682 AC_ARG_ENABLE(mozilla,
4683   AS_HELP_STRING([--enable-mozilla],[build a vlc-based Firefox/Mozilla plugin
4684                   (default disabled)]))
4685 AC_ARG_WITH(mozilla-sdk-path,
4686   [  --with-mozilla-sdk-path=PATH path to mozilla sdk])
4687 AC_ARG_WITH(mozilla-pkg,
4688   [  --with-mozilla-pkg=PKG  look for PKG.pc to build the mozilla plugin.])
4689 AC_LANG_PUSH(C++)
4690 if test "${enable_mozilla}" = "yes"
4691 then
4692   AS_IF([test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"],
4693     [
4694     dnl pkg-config
4695     dnl As we want to do a loop due to the number of name possible for the .pc
4696     dnl we can't use the pkg-config macros.
4697
4698     AC_ARG_VAR([MOZILLA_CFLAGS], [C compiler flags for Mozilla, overriding pkg-config])
4699     AC_ARG_VAR([MOZILLA_LIBS], [linker flags for Mozilla, overriding pkg-config])
4700     AC_MSG_NOTICE([Checking for Mozilla])
4701     found=0
4702     if test -n "$MOZILLA_CFLAGS" -a -n "$MOZILLA_LIBS"
4703     then
4704       found=1
4705     else
4706       if test -n "$PKG_CONFIG"; then
4707         for i in "${with_mozilla_pkg}" libxul {seamonkey,iceape,xulrunner,firefox,iceweasel,mozilla}-plugin; do
4708           echo "Trying to find $i.pc files" >&5
4709           if $PKG_CONFIG --exists --print-errors "$i" 2>&5
4710           then
4711             echo "Using $i.pc files." >&5
4712             echo "Using $i.pc files." >&6
4713             found=1
4714             MOZILLA_CFLAGS=$(eval $PKG_CONFIG --cflags "$i" )
4715             MOZILLA_LIBS=$(eval $PKG_CONFIG --libs "$i" )
4716             break
4717           fi
4718         done
4719       fi
4720     fi
4721     AS_IF( [test $found = 1],[
4722         CPPFLAGS="${CPPFLAGS_save} ${MOZILLA_CFLAGS}"
4723         MOZILLA_REQUIRED_HEADERS=1
4724         AC_CHECK_HEADERS([npfunctions.h])
4725         AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4726         AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4727           [#if HAVE_NPAPI_H
4728            # include <npapi.h>
4729            #endif
4730           ])
4731         if test "${MOZILLA_REQUIRED_HEADERS}" = "0"; then
4732             AC_MSG_ERROR([Please install the Firefox development tools; mozilla-config.h, plugin/npapi.h and plugin/npruntime.h were not found.])
4733         fi
4734         MOZILLA_REQUIRED_HEADERS=
4735         mozilla=:
4736         AS_IF([ test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"],[
4737            VLC_ADD_CPPFLAGS([mozilla],[-DXP_UNIX -DOJI])
4738            AS_IF([ test "${SYS}" != "darwin"],[
4739              PKG_CHECK_MODULES(XPM, [xpm xt],[
4740                 VLC_ADD_CPPFLAGS([mozilla],[-DMOZ_X11])
4741              ],[
4742                 AC_MSG_ERROR([Please install the libXpm and libXt development files.])
4743              ])
4744           ])
4745         ])
4746         VLC_ADD_CPPFLAGS([mozilla],[${CPPFLAGS} ${XPM_CFLAGS}])
4747         VLC_ADD_LIBS([mozilla],[${MOZILLA_LIBS} ${XPM_LIBS}])
4748         VLC_ADD_PLUGIN([mozilla])
4749         PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4750         MOZILLA_CONFIG=
4751         CPPFLAGS="${CPPFLAGS_save}"
4752           ],
4753           [
4754             AC_PATH_PROGS(MOZILLA_CONFIG,
4755             [mozilla-config seamonkey-config xulrunner-config],
4756         [no])
4757             test "${MOZILLA_CONFIG}" = "no" && AC_MSG_ERROR([Please install the Mozilla development tools. mozilla-config was not found.])
4758           ]
4759         )
4760     dnl pkg-config failed but we might have found a mozilla-config
4761     AS_IF( [test ! -z "${MOZILLA_CONFIG}"],[
4762       if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
4763         LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
4764         AC_CHECK_LIB(Xt,XtStrings,
4765          [
4766            VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
4767            VLC_ADD_LIBS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE -lXpm])
4768          ],
4769          [],
4770          [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE -lXpm]
4771         ])
4772         AC_CHECK_HEADERS(X11/xpm.h,,AC_MSG_ERROR([Please install libXpm-devel library for required X11/xpm.h]))
4773         LDFLAGS="${LDFLAGS_save}"
4774       fi
4775
4776       mozilla=:
4777       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4778       VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin java`]])
4779       VLC_ADD_LIBS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
4780       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
4781       MOZILLA_REQUIRED_HEADERS=1
4782       AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4783       AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4784       AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4785         [#if HAVE_NPAPI_H
4786          # include <npapi.h>
4787          #endif
4788         ])
4789       if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4790       then
4791         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4792       fi
4793       MOZILLA_REQUIRED_HEADERS=
4794       CPPFLAGS="${CPPFLAGS_save}"
4795       MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
4796     ])
4797     dnl End of moz_sdk = ""
4798   ],[
4799     dnl special case for mingw32
4800     if test "${SYS}" = "mingw32"
4801     then
4802       AC_CHECK_TOOL(CYGPATH, cygpath, "")
4803       dnl latest gecko sdk does not have an xpcom directory
4804       if test -d "${with_mozilla_sdk_path}/xpcom"; then
4805           mozilla_sdk_xpcom="/xpcom"
4806       fi
4807     fi
4808
4809     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
4810     CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include"
4811     MOZILLA_REQUIRED_HEADERS=1
4812     AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4813     AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4814     AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4815         [#if HAVE_NPAPI_H
4816           #include <npapi.h>
4817           #endif
4818         ])
4819     if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4820     then
4821         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4822     fi
4823     MOZILLA_REQUIRED_HEADERS=
4824     mozilla=:
4825     PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4826     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])
4827     if ${need_xpcom_libs}; then
4828        VLC_ADD_LIBS([mozilla],[-L${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])
4829       if test "${SYS}" = "mingw32"; then
4830         dnl latest gecko sdk does not have embedstring
4831         if test -d "${real_mozilla_sdk}/embedstring/bin"
4832         then
4833           VLC_ADD_LIBS([mozilla],[-lembedstring])
4834         fi
4835       fi
4836     fi
4837     MOZILLA_SDK_PATH="${real_mozilla_sdk}"
4838
4839     if test -n "${CYGPATH}"; then
4840       real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
4841     fi
4842     CPPFLAGS="${CPPFLAGS_save}"
4843  ])
4844 fi
4845 AC_LANG_POP(C++)
4846 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
4847
4848 dnl
4849 dnl  test plugins
4850 dnl
4851 AC_ARG_ENABLE(testsuite,
4852   [  --enable-testsuite      build test modules (default disabled)])
4853 if test "${enable_testsuite}" = "yes"
4854 then
4855   TESTS="test1 test2 test3 test4"
4856
4857   dnl  we define those so that bootstrap sets the right linker
4858   VLC_ADD_CXXFLAGS([test2],[])
4859   VLC_ADD_OBJCFLAGS([test3],[])
4860   dnl  this one is needed until automake knows what to do
4861   VLC_ADD_LIBS([test3],[-lobjc])
4862
4863   VLC_ADD_PLUGIN([test1])
4864   VLC_ADD_PLUGIN([test2])
4865   VLC_ADD_PLUGIN([test3])
4866   VLC_ADD_PLUGIN([test4])
4867 fi
4868
4869 dnl
4870 dnl  Plugin and builtin checks
4871 dnl
4872 plugin_support=yes
4873
4874 dnl Automagically disable plugins if there is no system support for
4875 dnl dynamically loadable files (.so, .dll, .dylib).
4876 dnl don't forget vlc-win32 still can load .dll as plugins
4877 AS_IF([test "${ac_cv_have_plugins}" = "no"], [
4878   AC_MSG_WARN([*** No plugin support! Building statically! ***])
4879   plugin_support=no
4880 ])
4881
4882 AS_IF([test "${plugin_support}" != "no"], [
4883   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, [Define if dynamic plugins are supported])
4884 ])
4885
4886 dnl
4887 dnl Pic and shared libvlc stuff
4888 dnl
4889 AS_IF([test "${SYS}" = "mingw32"], [
4890   FILE_LIBVLCCORE_DLL="!define LIBVLCCORE_DLL libvlccore.dll"
4891   FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
4892 ])
4893
4894 dnl
4895 dnl  Stuff used by the program
4896 dnl
4897 VERSION_MESSAGE="${VERSION} ${CODENAME}"
4898 COPYRIGHT_MESSAGE="VLC media player - version ${VERSION_MESSAGE} - (c) ${COPYRIGHT_YEARS} the VideoLAN team"
4899 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION_MESSAGE}", [Simple version string])
4900 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "${COPYRIGHT_MESSAGE}", [Copyright string])
4901 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
4902 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
4903 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
4904 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
4905 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
4906 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
4907 AC_SUBST(COPYRIGHT_MESSAGE)
4908 AC_SUBST(VERSION_MESSAGE)
4909 AC_SUBST(VERSION_MAJOR)
4910 AC_SUBST(VERSION_MINOR)
4911 AC_SUBST(VERSION_REVISION)
4912 AC_SUBST(VERSION_EXTRA)
4913 AC_SUBST(COPYRIGHT_YEARS)
4914 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
4915 AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -s 2>/dev/null || hostname`", [host which ran configure])
4916 AC_DEFINE_UNQUOTED(VLC_COMPILE_DOMAIN, "`dnsdomainname 2>/dev/null || domainname 2>/dev/null || echo unknown`", [domain of the host which ran configure])
4917 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
4918 dnl Win32 need s a numerical version_extra.
4919 case $( echo ${VERSION_EXTRA}|wc -m ) in
4920        "1") VERSION_EXTRA_RC="0";;
4921        "2") VERSION_EXTRA_RC=$( echo ${VERSION_EXTRA}|tr "abcdefghi" "123456789") ;;
4922        *) VERSION_EXTRA_RC="99"
4923 esac
4924 AC_SUBST(VERSION_EXTRA_RC)
4925 dnl
4926 dnl  Handle substvars that use $(top_srcdir)
4927 dnl
4928 VLC_CONFIG="top_srcdir=\"\$(top_srcdir)\" top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
4929 AC_SUBST(VLC_CONFIG)
4930 CPPFLAGS_save="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS_save}"
4931
4932 dnl
4933 dnl  Restore *FLAGS
4934 dnl
4935 VLC_RESTORE_FLAGS
4936
4937 dnl
4938 dnl Sort the modules list
4939 dnl
4940 PLUGINS=$( (for i in `echo $PLUGINS`; do echo $i; done)|sort|xargs )
4941
4942 dnl
4943 dnl  Create the vlc-config script
4944 dnl
4945 LDFLAGS_libvlc="${LDFLAGS_libvlc} ${LDFLAGS_builtin}"
4946
4947 dnl
4948 dnl  Configuration is finished
4949 dnl
4950 AC_SUBST(SYS)
4951 AC_SUBST(ARCH)
4952 AC_SUBST(ALIASES)
4953 AC_SUBST(ASM)
4954 AC_SUBST(MOC)
4955 AC_SUBST(RCC)
4956 AC_SUBST(UIC)
4957 AC_SUBST(WINDRES)
4958 AC_SUBST(MOZILLA_SDK_PATH)
4959 AC_SUBST(WINE_SDK_PATH)
4960 AC_SUBST(LIBEXT)
4961 AC_SUBST(AM_CPPFLAGS)
4962 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
4963 AC_SUBST(FILE_LIBVLCCORE_DLL)
4964 AC_SUBST(FILE_LIBVLC_DLL)
4965
4966 dnl Create vlc-config.in
4967 VLC_OUTPUT_VLC_CONFIG_IN
4968
4969 AC_CONFIG_FILES([
4970   extras/package/win32/spad.nsi
4971   extras/package/win32/vlc.win32.nsi
4972   extras/package/macosx/Info.plist
4973   extras/package/macosx/Resources/English.lproj/InfoPlist.strings
4974   extras/package/macosx/plugin/Info.plist
4975   extras/package/macosx/plugin/InstallerInfo.plist
4976   Makefile
4977   projects/activex/Makefile
4978   projects/activex/axvlc.inf
4979   doc/Makefile
4980   extras/package/ipkg/Makefile
4981   libs/loader/Makefile
4982   libs/srtp/Makefile
4983   libs/unzip/Makefile
4984   modules/Makefile
4985   projects/mozilla/Makefile
4986   m4/Makefile
4987   po/Makefile.in
4988   projects/activex/axvlc_rc.rc
4989   projects/mozilla/npvlc_rc.rc
4990   projects/mozilla/vlc.r
4991   projects/mozilla/install.js
4992   share/Makefile
4993   share/vlc_win32_rc.rc
4994   share/libvlc_win32_rc.rc
4995   compat/Makefile
4996   src/Makefile
4997   src/test/Makefile
4998   bin/Makefile
4999   test/Makefile
5000   modules/access/Makefile
5001   modules/access/bd/Makefile
5002   modules/access/bda/Makefile
5003   modules/access/dshow/Makefile
5004   modules/access/dvb/Makefile
5005   modules/access/mms/Makefile
5006   modules/access/rtp/Makefile
5007   modules/access/rtsp/Makefile
5008   modules/access/vcd/Makefile
5009   modules/access/vcdx/Makefile
5010   modules/access/screen/Makefile
5011   modules/access/zip/Makefile
5012   modules/access_output/Makefile
5013   modules/audio_filter/Makefile
5014   modules/audio_filter/channel_mixer/Makefile
5015   modules/audio_filter/converter/Makefile
5016   modules/audio_filter/resampler/Makefile
5017   modules/audio_filter/spatializer/Makefile
5018   modules/audio_mixer/Makefile
5019   modules/audio_output/Makefile
5020   modules/codec/Makefile
5021   modules/codec/avcodec/Makefile
5022   modules/codec/dmo/Makefile
5023   modules/codec/shine/Makefile
5024   modules/codec/subtitles/Makefile
5025   modules/codec/spudec/Makefile
5026   modules/codec/wmafixed/Makefile
5027   modules/control/Makefile
5028   modules/control/http/Makefile
5029   modules/control/globalhotkeys/Makefile
5030   modules/demux/Makefile
5031   modules/demux/asf/Makefile
5032   modules/demux/avformat/Makefile
5033   modules/demux/avi/Makefile
5034   modules/demux/mkv/Makefile
5035   modules/demux/mp4/Makefile
5036   modules/demux/mpeg/Makefile
5037   modules/demux/playlist/Makefile
5038   modules/gui/Makefile
5039   modules/gui/beos/Makefile
5040   modules/gui/macosx/Makefile
5041   modules/gui/hildon/Makefile
5042   modules/gui/minimal_macosx/Makefile
5043   modules/gui/macosx_dialog_provider/Makefile
5044   modules/gui/qt4/Makefile
5045   modules/gui/skins2/Makefile
5046   modules/meta_engine/Makefile
5047   modules/misc/Makefile
5048   modules/misc/dummy/Makefile
5049   modules/misc/lua/Makefile
5050   modules/misc/notify/Makefile
5051   modules/misc/testsuite/Makefile
5052   modules/misc/playlist/Makefile
5053   modules/misc/osd/Makefile
5054   modules/misc/stats/Makefile
5055   modules/misc/xml/Makefile
5056   modules/mux/Makefile
5057   modules/mux/mpeg/Makefile
5058   modules/packetizer/Makefile
5059   modules/services_discovery/Makefile
5060   modules/stream_filter/Makefile
5061   modules/stream_out/Makefile
5062   modules/stream_out/transcode/Makefile
5063   modules/video_chroma/Makefile
5064   modules/video_filter/Makefile
5065   modules/video_filter/dynamicoverlay/Makefile
5066   modules/video_output/Makefile
5067   modules/video_output/msw/Makefile
5068   modules/visualization/Makefile
5069   modules/visualization/visual/Makefile
5070   modules/mmx/Makefile
5071   modules/mmxext/Makefile
5072   modules/3dnow/Makefile
5073   modules/sse2/Makefile
5074   modules/altivec/Makefile
5075   modules/arm_neon/Makefile
5076 ])
5077
5078 dnl Generate makefiles
5079 AC_OUTPUT
5080
5081 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
5082 # not provided with the source
5083 ${SHELL} ./config.status --file=vlc-config
5084 chmod 0755 vlc-config
5085
5086 /bin/echo -n "Enabled modules: "
5087 ./vlc-config --list plugin
5088
5089 dnl Do we have to use make or gmake ?
5090 USE_MAKE_OR_GMAKE=`case "${SYS}" in openbsd*) echo "gmake";; *) echo "make";; esac`
5091 dnl Shortcut to nice compile message
5092 rm -f compile
5093 if test -n $SHELL; then
5094   SHELL=${CONFIG_SHELL-/bin/sh}
5095 fi
5096 echo '#! '$SHELL >compile
5097 echo rm -f .error\$\$ >>compile
5098 echo ERROR=0 >>compile
5099 echo export PATH=$PATH LANG=C >>compile
5100 echo "($USE_MAKE_OR_GMAKE V=1 \$@ 2>&1 || touch .error\$\$)| \\" >>compile
5101 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/buildsystem/make.pl' >>compile
5102 echo test -f .error\$\$ \&\& ERROR=1 >>compile
5103 echo rm -f .error\$\$ >>compile
5104 echo exit \$ERROR >>compile
5105 chmod a+x compile
5106
5107 printf "
5108 libvlc configuration
5109 --------------------
5110 version               : ${VERSION}
5111 system                : ${SYS}
5112 architecture          : ${ARCH}
5113 build flavour         : "
5114 test "${enable_debug}" = "yes" && printf "debug "
5115 test "${enable_cprof}" = "yes" && printf "cprof "
5116 test "${enable_gprof}" = "yes" && printf "gprof "
5117 test "${enable_optimizations}" = "yes" && printf "optim "
5118 test "${enable_release}" = "yes" && printf "release " || printf "devel "
5119 echo ""
5120 if test "${enable_vlc}" != "no"; then
5121 echo "vlc aliases           :${ALIASES}"
5122 else
5123 echo "build vlc executable  : no"
5124 fi
5125 echo "plugins/bindings      :${PLUGINS_BINDINGS}
5126
5127 You can tune the compiler flags in vlc-config.
5128 To build vlc and its plugins, type \`./compile' or \`$USE_MAKE_OR_GMAKE'.
5129 "
5130 if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
5131    echo ""
5132    echo "Warning: Due to a bug in ld, mmx/sse support has been"
5133    echo "         turned off."
5134    echo "         FFmpeg will be REALLY slow."
5135    echo "         VLC WILL NOT PERFORM AS EXPECTED."
5136    echo ""
5137 fi