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${have_avcodec}" = "xyes"], [
2852     PKG_CHECK_MODULES(LIBVA, [libva libva-x11],
2853       [
2854         VLC_SAVE_FLAGS
2855         CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2856         CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2857         AC_CHECK_HEADERS(libavcodec/vaapi.h, [
2858            VLC_ADD_LIBS([avcodec],[$LIBVA_LIBS])
2859            VLC_ADD_CFLAGS([avcodec],[$LIBVA_CFLAGS])
2860            AC_DEFINE(HAVE_AVCODEC_VAAPI, 1, [Define if avcodec has to be built with VAAPI support.])
2861            echo "VAAPI acceleration activated"
2862         ],[
2863         AS_IF([test "${enable_libva}" == "yes"],
2864               [AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])],
2865               [AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])])
2866         ])
2867         VLC_RESTORE_FLAGS
2868       ],[
2869         AS_IF([test "${enable_libva}" == "yes"],
2870               [AC_MSG_ERROR([Could not find required libva.])],
2871               [AC_MSG_WARN([libva not found  ])])
2872       ])
2873   ],[
2874     AS_IF([test "x${enable_libva}" != "x"], [
2875       AC_MSG_ERROR([--enable-libva and --disable-avcodec options are mutually exclusive.])
2876     ])
2877   ])
2878 ])
2879
2880 dnl
2881 dnl dxva2 needs avcodec
2882 dnl
2883 AC_ARG_ENABLE(dxva2,
2884   [  --enable-dxva2          DxVA2  support (default auto)])
2885
2886 AS_IF([test "${enable_dxva2}" != "no"], [
2887   if test "${SYS}" = "mingw32"; then
2888   AS_IF([test "x${have_avcodec}" = "xyes"], [
2889     AC_CHECK_HEADERS(dxva2api.h,
2890       [
2891         AC_CHECK_HEADERS(libavcodec/dxva2.h, [
2892            VLC_ADD_LIBS([avcodec],[-lole32 -lshlwapi -luuid])
2893            AC_DEFINE(HAVE_AVCODEC_DXVA2, 1, [Define if avcodec has to be built with DxVA2 support.])
2894            echo "DxVA2 acceleration activated"
2895         ],[
2896         AS_IF([test "${enable_dxva2}" == "yes"],
2897               [AC_MSG_ERROR([dxva2 is present but libavcodec/dxva2.h is missing])],
2898               [AC_MSG_WARN([dxva2 is present but libavcodec/dxva2.h is missing ])])
2899         ])
2900       ],[
2901         AS_IF([test "${enable_dxva2}" == "yes"],
2902               [AC_MSG_ERROR([Could not find required dxva2api.h])],
2903               [AC_MSG_WARN([dxva2api.h not found])])
2904       ])
2905   ],[
2906     AS_IF([test "x${enable_dxva2}" != "x"], [
2907       AC_MSG_ERROR([--enable-dxva2 and --disable-avcodec options are mutually exclusive.])
2908     ])
2909   ])
2910   fi
2911 ])
2912
2913
2914 dnl
2915 dnl stream_out switcher needs libavcodec
2916 dnl
2917 AC_ARG_ENABLE(switcher,
2918   [  --enable-switcher       Stream-out switcher plugin (default disabled)])
2919 AS_IF([test "${enable_switcher}" = "yes"], [
2920   AS_IF([test "x${have_avcodec}" = "xyes"], [
2921     VLC_ADD_PLUGIN([stream_out_switcher])
2922     VLC_ADD_LIBS([stream_out_switcher],[$AVCODEC_LIBS $AVUTIL_LIBS])
2923     VLC_ADD_CFLAGS([stream_out_switcher],[$AVCODEC_CFLAGS $AVUTIL_CFLAGS])
2924   ],[AC_MSG_ERROR([Stream_out switcher depends on avcodec])
2925   ])
2926 ])
2927
2928
2929 dnl
2930 dnl  avformat demuxer/muxer plugin
2931 dnl
2932
2933 AC_ARG_ENABLE(avformat,
2934 [  --enable-avformat       libavformat containers (default enabled)])
2935 if test "${enable_avformat}" != "no"
2936 then
2937   PKG_CHECK_MODULES(AVFORMAT,[libavformat libavutil],
2938     [
2939       VLC_SAVE_FLAGS
2940       CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
2941       CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
2942       AC_CHECK_HEADERS(libavformat/avformat.h ffmpeg/avformat.h)
2943       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2944       AS_IF([test "$enable_merge_ffmpeg" = "no"], [
2945         VLC_ADD_PLUGIN([avformat])
2946         VLC_ADD_LIBS([avformat],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2947         VLC_ADD_CFLAGS([avformat],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2948
2949         VLC_ADD_PLUGIN([access_avio])
2950         VLC_ADD_LIBS([access_avio],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2951         VLC_ADD_CFLAGS([access_avio],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2952       ], [
2953         VLC_ADD_LIBS([avcodec],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2954         VLC_ADD_CFLAGS([avcodec],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2955       ])
2956       VLC_RESTORE_FLAGS
2957     ],[
2958       AC_MSG_ERROR([Could not find libavformat or libavutil. Use --disable-avformat to ignore this error.])
2959   ])
2960 fi
2961
2962 dnl
2963 dnl  swscale image scaling and conversion plugin
2964 dnl
2965
2966 AC_ARG_ENABLE(swscale,
2967   AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
2968                   (default enabled)]))
2969 if test "${enable_swscale}" != "no"
2970 then
2971   PKG_CHECK_MODULES(SWSCALE,[libswscale],
2972     [
2973       VLC_SAVE_FLAGS
2974       CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
2975       CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
2976       AC_CHECK_HEADERS(libswscale/swscale.h ffmpeg/swscale.h)
2977       VLC_ADD_PLUGIN([swscale])
2978       VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
2979       VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
2980       VLC_RESTORE_FLAGS
2981     ],[
2982       AC_MSG_ERROR([Could not find libswscale. Use --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
2983   ])
2984 fi
2985
2986 dnl
2987 dnl  postproc plugin
2988 dnl
2989
2990 AC_ARG_ENABLE(postproc,
2991 [  --enable-postproc       libpostproc image post-processing (default enabled)])
2992 if test "${enable_postproc}" != "no"
2993 then
2994   PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
2995     [
2996       VLC_SAVE_FLAGS
2997       CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
2998       CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
2999       AC_CHECK_HEADERS(postproc/postprocess.h)
3000       VLC_ADD_PLUGIN([postproc])
3001       VLC_ADD_LIBS([postproc],[$POSTPROC_LIBS $AVUTIL_LIBS])
3002       VLC_ADD_CFLAGS([postproc],[$POSTPROC_CFLAGS $AVUTIL_CFLAGS])
3003       VLC_RESTORE_FLAGS
3004     ],[
3005       AC_MSG_ERROR([Could not find libpostproc. Use --disable-postproc to ignore this error.])
3006   ])
3007 fi
3008
3009 dnl
3010 dnl  faad decoder plugin
3011 dnl
3012 AC_ARG_ENABLE(faad,
3013 [  --enable-faad           faad codec (default disabled)])
3014 if test "${enable_faad}" = "yes"
3015 then
3016   AC_ARG_WITH(faad-tree,
3017   [  --with-faad-tree=PATH   faad tree for static linking])
3018   if test -n "${with_faad_tree}"
3019   then
3020     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
3021     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
3022     if test -z "${real_faad_tree}"
3023     then
3024       dnl  The given directory can't be found
3025       AC_MSG_RESULT(no)
3026       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
3027     fi
3028     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
3029     then
3030       dnl  Use a custom faad
3031       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
3032       VLC_ADD_PLUGIN([faad])
3033       VLC_ADD_LIBS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
3034       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
3035     else
3036       dnl  The given libfaad wasn't built
3037       AC_MSG_RESULT(no)
3038       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
3039     fi
3040   else
3041     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
3042     LDFLAGS="${LDFLAGS_save} ${LIBS_faad}"
3043     AC_CHECK_HEADERS(faad.h, ,
3044       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
3045     AC_CHECK_LIB(faad, faacDecOpen, [
3046       VLC_ADD_PLUGIN([faad])
3047       VLC_ADD_LIBS([faad],[-lfaad]) ],
3048       AC_CHECK_LIB(faad, NeAACDecOpen, [
3049         VLC_ADD_PLUGIN([faad])
3050         VLC_ADD_LIBS([faad],[-lfaad]) ],
3051         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
3052     LDFLAGS="${LDFLAGS_save}"
3053     CPPFLAGS="${CPPFLAGS_save}"
3054   fi
3055 fi
3056
3057 dnl
3058 dnl twolame encoder plugin
3059 dnl
3060 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
3061
3062 dnl
3063 dnl  QuickTime plugin
3064 dnl
3065 AC_ARG_ENABLE(quicktime,
3066   [  --enable-quicktime      QuickTime module (deprecated)])
3067 if test "${enable_quicktime}" = "yes"; then
3068   if test "${SYS}" = "mingw32"; then
3069     VLC_ADD_PLUGIN([quicktime])
3070   else
3071   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
3072     [ VLC_ADD_PLUGIN([quicktime])
3073       VLC_ADD_LDFLAGS([quicktime],[-Wl,-framework,QuickTime,-framework,Carbon])
3074     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
3075   fi
3076 fi
3077
3078 dnl
3079 dnl  Real plugin
3080 dnl
3081 AC_ARG_ENABLE(real,
3082   [  --enable-real           Real media module (default disabled)])
3083 if test "${enable_real}" = "yes"; then
3084   VLC_ADD_PLUGIN([realaudio])
3085   VLC_ADD_PLUGIN([realvideo])
3086 fi
3087
3088 dnl
3089 dnl  Real RTSP plugin
3090 dnl
3091 AC_ARG_ENABLE(realrtsp,
3092   [  --enable-realrtsp       Real RTSP module (default disabled)])
3093 if test "${enable_realrtsp}" = "yes"; then
3094   VLC_ADD_PLUGIN([access_realrtsp])
3095 fi
3096
3097 AC_ARG_ENABLE(libsysfs,
3098   [  --enable-libsysfs       Get user key from firewire connected iPod via libsysfs (default enabled)])
3099
3100 AS_IF([test "${enable_libsysfs}" != "no"],[
3101   AC_CHECK_HEADERS(sysfs/libsysfs.h, [
3102     VLC_ADD_LIBS([mp4 mkv],[-lsysfs])
3103   ] )
3104 ])
3105
3106 dnl
3107 dnl skins2 module
3108 dnl
3109 AC_ARG_ENABLE(libtar,
3110   [  --enable-libtar         libtar support for skins2 (default enabled)])
3111
3112 AS_IF([test "${enable_libtar}" != "no"],[
3113   AC_CHECK_HEADERS(libtar.h, [
3114     VLC_ADD_LIBS([skins2],[-ltar])
3115   ] )
3116 ])
3117
3118 dnl
3119 dnl A52/AC3 decoder plugin
3120 dnl
3121 AC_ARG_ENABLE(a52,
3122   [  --enable-a52            A/52 support with liba52 (default enabled)])
3123 if test "${enable_a52}" != "no"
3124 then
3125   AC_ARG_WITH(a52,
3126     [  --with-a52=PATH         a52 headers and libraries])
3127   AC_ARG_WITH(a52-tree,
3128     [  --with-a52-tree=PATH    a52dec tree for static linking ],[],[])
3129   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
3130   then
3131     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
3132     if test -z "${real_a52_tree}"
3133     then
3134       dnl  The given directory can't be found
3135       AC_MSG_RESULT(no)
3136       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
3137     fi
3138     dnl  Use a custom a52dec
3139     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
3140     if test -f ${real_a52_tree}/include/a52.h
3141     then
3142       AC_MSG_RESULT(yes)
3143       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
3144       VLC_ADD_LIBS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
3145       LDFLAGS="${LDFLAGS_save} ${LIBS_a52tofloat32}"
3146       AC_CHECK_LIB(a52, a52_free, [
3147         VLC_ADD_PLUGIN([a52tofloat32])
3148         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
3149         VLC_ADD_LIBS([a52tofloat32],[-la52])
3150         ],[
3151         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
3152         then
3153           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3 ($real_a52_tree)])
3154         else
3155           AC_MSG_ERROR([the specified tree hasn't been compiled])
3156         fi
3157       ])
3158       LDFLAGS="${LDFLAGS_save}"
3159     else
3160       AC_MSG_RESULT(no)
3161       AC_MSG_ERROR([the specified tree doesn't have a52.h])
3162     fi
3163   else
3164     if test -z "${with_a52}"
3165     then
3166       LDFLAGS_test=""
3167       CPPFLAGS_test=""
3168     else
3169       LDFLAGS_test="-L${with_a52}/lib"
3170       CPPFLAGS_test="-I${with_a52}/include"
3171     fi
3172     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
3173     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LIBS_a52tofloat32}"
3174     AC_CHECK_HEADERS(a52dec/a52.h, [
3175       AC_CHECK_LIB(a52, a52_free, [
3176         VLC_ADD_PLUGIN([a52tofloat32])
3177         VLC_ADD_LIBS([a52tofloat32],[${LDFLAGS_test} -la52])
3178         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
3179       ],[
3180         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3181         ])
3182     ],[
3183       AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3184     ])
3185     CPPFLAGS="${CPPFLAGS_save}"
3186     LDFLAGS="${LDFLAGS_save}"
3187   fi
3188 fi
3189
3190 AC_ARG_WITH(a52-fixed,
3191       [  --with-a52-fixed        specify if liba52 has been compiled with fixed point support],
3192       [
3193         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
3194
3195 dnl
3196 dnl DTS Coherent Acoustics decoder plugin
3197 dnl
3198 AS_IF([test "x${enable_dts}" != "x"], [
3199   AC_MSG_ERROR([--enable-dts is obsolete. Please use libdca and --enable-dca.])
3200 ])
3201 PKG_ENABLE_MODULES_VLC([DCA], [dtstofloat32], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
3202
3203 dnl
3204 dnl  Flac plugin
3205 dnl
3206 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
3207
3208 dnl
3209 dnl  Libmpeg2 plugin
3210 dnl
3211 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
3212
3213 dnl
3214 dnl  Vorbis plugin
3215 dnl
3216 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
3217
3218 dnl
3219 dnl  Tremor plugin
3220 dnl
3221 AC_ARG_ENABLE(tremor,
3222   [  --enable-tremor         Tremor decoder support (default disabled)])
3223 if test "${enable_tremor}" = "yes"
3224 then
3225   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3226     VLC_ADD_PLUGIN([tremor])
3227     VLC_ADD_LIBS([tremor],[-lvorbisidec -logg])
3228    ],[])
3229 fi
3230
3231 dnl
3232 dnl  Speex plugin
3233 dnl
3234 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex decoder support], [auto])
3235
3236 dnl
3237 dnl  theora decoder plugin
3238 dnl
3239 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theora >= 1.0], [experimental theora codec], [auto])
3240
3241 dnl
3242 dnl  dirac encoder plugin
3243 dnl
3244 PKG_ENABLE_MODULES_VLC([DIRAC], [], [dirac >= 0.10.0], [dirac encoder], [auto])
3245
3246 dnl
3247 dnl  schroedinger decoder plugin (for dirac format video)
3248 dnl
3249 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.6], [dirac decoder using schroedinger], [auto])
3250
3251 dnl
3252 dnl  PNG decoder module
3253 dnl
3254 AC_ARG_ENABLE(png,
3255   [  --enable-png            PNG support (default enabled)])
3256 if test "${enable_png}" != "no"; then
3257 AC_CHECK_HEADERS(png.h, [
3258   LDFLAGS="${LDFLAGS_save} -lz"
3259   AC_CHECK_LIB(png, png_set_rows, [
3260     VLC_ADD_LIBS([png],[-lpng -lz])
3261     VLC_ADD_PLUGIN([png])
3262     VLC_ADD_PLUGIN([osdmenu])
3263     VLC_ADD_PLUGIN([osd_parser])],
3264     [],[-lz])
3265     LDFLAGS="${LDFLAGS_save}"
3266   ])
3267 fi
3268 AM_CONDITIONAL(BUILD_OSDMENU, [test "${enable_png}" != "no"])
3269
3270 dnl
3271 dnl H264 encoder plugin (using libx264)
3272 dnl
3273 AC_ARG_ENABLE(x264,
3274   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
3275 if test "${enable_x264}" != "no"; then
3276   AC_ARG_WITH(x264-tree,
3277     [  --with-x264-tree=PATH   x264 tree for static linking ],[],[])
3278   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3279   then
3280     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3281     if test -z "${real_x264_tree}"
3282     then
3283       dnl  The given directory can't be found
3284       AC_MSG_RESULT(no)
3285       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3286     fi
3287     dnl  Use a custom libx264
3288     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3289     if test -f ${real_x264_tree}/x264.h
3290     then
3291       AC_MSG_RESULT(yes)
3292       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3293       VLC_ADD_LIBS([x264],[-L${real_x264_tree}])
3294       PKG_CHECK_MODULES(X264,x264, [
3295         VLC_ADD_PLUGIN([x264])
3296         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3297         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3298         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3299           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3300         fi
3301       ],[
3302         AC_MSG_ERROR([the specified tree hasn't been compiled])
3303       ])
3304       LDFLAGS="${LDFLAGS_save}"
3305     else
3306       AC_MSG_RESULT(no)
3307       AC_MSG_ERROR([the specified tree doesn't have x264.h])
3308     fi
3309   else
3310       PKG_CHECK_MODULES(X264,x264 >= 0.76, [
3311         VLC_ADD_PLUGIN([x264])
3312         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3313
3314         AC_CACHE_CHECK([if linker supports -Bsymbolic],
3315           [ac_cv_ld_bsymbolic],
3316           [LDFLAGS="${LDFLAGS_vlc} -Wl,-Bsymbolic"
3317             AC_TRY_LINK([],,ac_cv_ld_bsymbolic=yes,ac_cv_ld_bsymbolic=no)
3318             LDFLAGS="${LDFLAGS_save}"
3319           ])
3320         AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
3321           VLC_ADD_LDFLAGS([x264],[-Wl,-Bsymbolic])
3322         ])
3323
3324         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3325         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3326           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3327         fi
3328       ],[
3329         if test "${enable_x264}" = "yes"; then
3330             AC_MSG_ERROR([Could not find libx264 >= 0.76 on your system: you may get it from http://www.videolan.org/x264.html])
3331           fi
3332       ])
3333     LDFLAGS="${LDFLAGS_save}"
3334   fi
3335 fi
3336
3337 dnl
3338 dnl libfluidsynth (MIDI synthetizer) plugin
3339 dnl
3340 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth], [MIDI synthetiser with libfluidsynth], [auto])
3341
3342 dnl
3343 dnl Teletext Modules
3344 dnl vbi decoder plugin (using libzbvi)
3345 dnl telx module
3346 dnl uncompatible
3347 dnl
3348 AC_ARG_ENABLE(zvbi,
3349   AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
3350                   libzvbi (default enabled)]))
3351 AC_ARG_ENABLE(telx,
3352   AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
3353                   zvbi) (default enabled if zvbi is absent)]))
3354
3355 AS_IF( [test "${enable_zvbi}" != "no"],[
3356     PKG_CHECK_MODULES(ZVBI,
3357         zvbi-0.2 >= 0.2.28,
3358         [
3359           VLC_ADD_LIBS([zvbi],[$ZVBI_LIBS])
3360           if test "${SYS}" = "mingw32"; then
3361               VLC_ADD_LIBS([zvbi],[ -lpthreadGC2])
3362           fi
3363           VLC_ADD_CFLAGS([zvbi],[$ZVBI_CFLAGS])
3364           VLC_ADD_PLUGIN([zvbi])
3365           AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
3366           AS_IF( [test "${enable_telx}" = "yes"],[
3367                   AC_MSG_WARN([The zvbi and telx modules are uncompatibles.
3368                                Using zvbi.])
3369                   ])
3370         ],[
3371           AC_MSG_WARN(ZVBI library not found. Enabling the telx module instead)
3372         ])
3373     ])
3374 AS_IF( [test "${enable_telx}" != "no" ],[
3375   VLC_ADD_PLUGIN([telx])
3376   ])
3377
3378 dnl
3379 dnl libass subtitle rendering module
3380 dnl
3381 AC_ARG_ENABLE(libass,
3382   [  --enable-libass         Subtitle support using libass (default enabled)])
3383 AS_IF( [test "${enable_libass}" != "no"], [
3384   PKG_CHECK_MODULES(LIBASS, libass >= 0.9.6,
3385       [
3386         VLC_ADD_LIBS([libass],[$LIBASS_LIBS])
3387         VLC_ADD_CFLAGS([libass],[$LIBASS_CFLAGS])
3388         VLC_ADD_PLUGIN([libass])
3389
3390         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3391           [VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
3392            VLC_ADD_LIBS([libass],[-lfontconfig])
3393        ])
3394       ],[
3395         AC_MSG_WARN([LIBASS library not found])
3396       ])
3397   ])
3398
3399 dnl
3400 dnl asa demuxer
3401 dnl
3402 AC_ARG_ENABLE(asademux,
3403   [  --enable-asademux       asa subtitle demuxing (default disabled)])
3404 AS_IF( [test "${enable_asademux}" = "yes"], [
3405   PKG_CHECK_MODULES(PCRE,
3406       libpcre >= 6.5,
3407       [
3408         VLC_ADD_LDFLAGS([asademux],[$PCRE_LIBS])
3409         VLC_ADD_CFLAGS([asademux],[$PCRE_CFLAGS])
3410         if test "${SYS}" = "mingw32"; then
3411             VLC_ADD_CPPFLAGS([asademux],[-DPCRE_STATIC])
3412         fi
3413         VLC_ADD_PLUGIN([asademux])
3414       ],[
3415         AC_MSG_WARN([PCRE library not found (required for asademux)])
3416       ])
3417   ])
3418
3419 dnl
3420 dnl  kate decoder plugin
3421 dnl
3422 AC_ARG_ENABLE(kate,
3423 [  --enable-kate           kate codec (default enabled)])
3424 AS_IF([test "${enable_kate}" != "no"], [
3425   PKG_CHECK_MODULES(KATE,[kate >= 0.1.5], [
3426       VLC_ADD_PLUGIN([kate])
3427       VLC_ADD_CFLAGS([kate],[$KATE_CFLAGS])
3428       VLC_ADD_LIBS([kate],[$KATE_LIBS]) ],[
3429         AC_CHECK_HEADERS(kate/kate.h, [
3430           AC_CHECK_LIB(kate, kate_decode_init, [
3431             VLC_ADD_PLUGIN([kate])
3432             kate_libs="-lkate -logg"
3433             VLC_ADD_LDFLAGS([kate],[${kate_libs}]) ],[
3434             AS_IF([test "x${enable_kate}" != "x"], [
3435               AC_MSG_ERROR([libkate doesn't appear to be installed on your system.
3436               You also need to check that you have a libogg posterior to the 1.0 release.])
3437             ])
3438           ], [-lkate -logg])
3439         ],[
3440           AS_IF([test "x${enable_kate}" != "x"], [
3441             AC_MSG_ERROR([libkate headers do not appear to be installed on your system.
3442             You also need to check that you have a libogg posterior to the 1.0 release.])
3443           ])
3444         ])
3445   ])
3446 ])
3447
3448
3449 dnl
3450 dnl  tiger rendering for kate decoder plugin
3451 dnl
3452 AC_ARG_ENABLE(tiger,
3453 [  --enable-tiger          Tiger rendering library for Kate streams (default enabled)])
3454 AS_IF([test "${enable_tiger}" != "no"], [
3455   PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
3456       AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])
3457       VLC_ADD_CFLAGS([kate],[$TIGER_CFLAGS])
3458       VLC_ADD_LIBS([kate],[$TIGER_LIBS]) ],[
3459         AS_IF([test "x${enable_tiger}" != "x"], [
3460           AC_MSG_ERROR([libtiger does not appear to be installed on your system.])
3461         ])
3462   ])
3463 ])
3464
3465
3466
3467 dnl
3468 dnl  Video plugins
3469 dnl
3470
3471 AC_ARG_WITH(,[Video plugins:])
3472
3473 dnl
3474 dnl  Xlib
3475 dnl
3476
3477 AC_PATH_XTRA()
3478
3479 dnl
3480 dnl  X C Bindings modules
3481 dnl
3482 AC_ARG_ENABLE(xcb,
3483   [  --enable-xcb            X11 support with XCB (default enabled)],, [
3484   AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
3485     enable_xcb="yes"
3486   ], [
3487     enable_xcb="no"
3488   ])
3489 ])
3490 AC_ARG_ENABLE(xvideo,
3491   [  --enable-xvideo         XVideo support (default enabled)],, [
3492     enable_xvideo="$enable_xcb"
3493 ])
3494
3495 need_xid_provider="no"
3496 AS_IF([test "${enable_xcb}" != "no"], [
3497   dnl libxcb
3498   PKG_CHECK_MODULES(XCB, [xcb])
3499   PKG_CHECK_MODULES(XCB_SHM, [xcb-shm])
3500   VLC_ADD_PLUGIN([screensaver])
3501   VLC_ADD_PLUGIN([xcb_x11])
3502   VLC_ADD_PLUGIN([xcb_screen])
3503   VLC_ADD_PLUGIN([xcb_apps])
3504   VLC_SET_CFLAGS_WERROR([xcb_screen], [-Wno-error=uninitialized]) # some gcc report a warning which doesn't reveal an error
3505
3506   AS_IF([test "${enable_xvideo}" != "no"], [
3507     PKG_CHECK_MODULES(XCB_XV, [xcb-xv >= 1.1.90.1], [
3508       VLC_ADD_PLUGIN([xcb_xv])
3509     ], [
3510       PKG_CHECK_MODULES(XCB_XV, [xcb-xv], [
3511         VLC_ADD_PLUGIN([xcb_xv])
3512         VLC_ADD_CFLAGS([xcb_xv], [-DXCB_XV_OLD])
3513       ])
3514     ])
3515   ])
3516
3517   PKG_CHECK_MODULES(XCB_RANDR, [xcb-randr >= 1.3], [
3518     VLC_ADD_PLUGIN([panoramix])
3519     VLC_ADD_LIBS([panoramix],[${XCB_RANDR_LIBS} ${XCB_LIBS}])
3520     VLC_ADD_CFLAGS([panoramix],[${XCB_RANDR_CFLAGS} ${XCB_CFLAGS}])
3521   ], [true])
3522
3523   dnl xcb-utils
3524   PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms >= 0.3.4], [
3525     have_xcb_keysyms="yes"
3526   ], [
3527     PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms], [
3528       have_xcb_keysyms="yes"
3529       VLC_ADD_CFLAGS([globalhotkeys], [-DXCB_KEYSYM_OLD_API])
3530     ], [
3531       have_xcb_keysyms="no"
3532       need_xid_provider="yes"
3533     ])
3534   ])
3535
3536   AS_IF([test "${have_xcb_keysyms}" = "yes"], [
3537     PKG_CHECK_MODULES(XPROTO, [xproto])
3538     VLC_ADD_PLUGIN([xcb_window])
3539     VLC_ADD_PLUGIN([globalhotkeys])
3540     VLC_ADD_CFLAGS([globalhotkeys], [${XCB_KEYSYMS_CFLAGS} ${XCB_CFLAGS}])
3541     VLC_ADD_LIBS([globalhotkeys], [${XCB_KEYSYMS_LIBS} ${XCB_LIBS}])
3542   ])
3543   VLC_ADD_PLUGIN([xdg_screensaver])
3544 ])
3545
3546 AC_ARG_ENABLE(glx,
3547   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)],, [
3548   enable_glx="$enable_xcb"
3549 ])
3550 AS_IF([test "${enable_glx}" != "no"], [
3551   PKG_CHECK_MODULES(XLIB_XCB, [x11-xcb])
3552   PKG_CHECK_MODULES(GL, [gl],, [
3553     AC_CHECK_HEADER([GL/gl.h], [
3554       GL_CFLAGS=""
3555       GL_LIBS="-lGL"
3556     ], [
3557       AC_MSG_ERROR([GLX (libGL) cannot be found. If you do not need OpenGL with X11, use --disable-glx.])
3558     ])
3559   ])
3560   VLC_ADD_PLUGIN([xcb_glx])
3561 ])
3562 AC_SUBST([GL_CFLAGS])
3563 AC_SUBST([GL_LIBS])
3564
3565
3566 dnl
3567 dnl  OpenGL module
3568 dnl  (enabled by default except on beos)
3569 dnl
3570 AC_ARG_ENABLE(opengl,
3571   [  --enable-opengl         OpenGL support (default enabled)])
3572 if test "${enable_opengl}" != "no" &&
3573    test "${SYS}" = "darwin"; then
3574     dnl OS X special case (no GL/gl.h but OpenGL/gl.h)
3575     VLC_ADD_PLUGIN([opengl])
3576     VLC_ADD_LIBS([opengl],[-Wl,-framework,OpenGL])
3577 fi
3578
3579 dnl
3580 dnl  SDL module
3581 dnl
3582 AC_ARG_ENABLE(sdl,
3583   [  --enable-sdl            SDL support (default enabled)])
3584 AC_ARG_ENABLE(sdl-image,
3585   [  --enable-sdl-image      SDL image support (default enabled)])
3586 if test "${enable_sdl}" != "no"
3587 then
3588   SDL_PATH="${PATH}"
3589   AC_ARG_WITH(sdl-config-path,
3590     [  --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
3591     [ if test "${with_sdl_config_path}" != "no"
3592       then
3593         SDL_PATH="${with_sdl_config_path}:${PATH}"
3594       fi ])
3595   AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
3596   SDL_HEADER="SDL/SDL.h"
3597   SDL_IMAGE="SDL/SDL_image.h"
3598
3599   if test "${SDL_CONFIG}" != "no";  then
3600      PKG_CHECK_MODULES(SDL, [sdl >= 1.2.10], [
3601         # SDL on Darwin is heavily patched and can only run SDL_image
3602         if test "${SYS}" != "darwin"; then
3603           VLC_ADD_PLUGIN([vout_sdl])
3604           VLC_ADD_PLUGIN([aout_sdl])
3605         fi
3606         VLC_ADD_CFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --cflags | sed 's,SDL,,'`])
3607         VLC_ADD_LIBS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`])
3608
3609         # SDL_image
3610         AS_IF([ test "${enable_sdl_image}" != "no"],[
3611           AC_CHECK_HEADERS("SDL/SDL_image.h", [
3612             VLC_ADD_PLUGIN([sdl_image])
3613             AC_CHECK_LIB(png, png_set_rows, [VLC_ADD_LIBS([sdl_image],[-lpng -lz])],[],[-lz])
3614             AC_CHECK_LIB(jpeg, jpeg_start_decompress, [VLC_ADD_LIBS([sdl_image],[-ljpeg])])
3615             AC_CHECK_LIB(tiff, TIFFClientOpen, [VLC_ADD_LIBS([sdl_image],[-ltiff])])
3616             VLC_ADD_LIBS([sdl_image], [-lSDL_image])],
3617             [ AC_MSG_WARN([The development package for SDL_image is not installed.
3618       You should install it alongside your SDL package.])
3619             ])
3620         ])
3621      ],[
3622        AC_MSG_ERROR([The development package for SDL is too old. You need 1.2.10.
3623                     Alternatively you can also configure with --disable-sdl.])
3624      ])
3625   else if test "${enable_sdl}" =  "yes"; then
3626     AC_MSG_ERROR([I could not find the SDL package. You can download libSDL
3627 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
3628     ])
3629       fi
3630   fi
3631 fi
3632
3633 dnl
3634 dnl  freetype module
3635 dnl
3636 AC_ARG_ENABLE(freetype,
3637   [  --enable-freetype       freetype support (default enabled)])
3638 AC_ARG_ENABLE(fribidi,
3639   [  --enable-fribidi        fribidi support (default enabled)])
3640 AC_ARG_ENABLE(fontconfig,
3641   [  --enable-fontconfig     fontconfig support (default enabled)])
3642 if test "${enable_freetype}" != "no"
3643 then
3644    PKG_CHECK_MODULES(FREETYPE, freetype2,[
3645       VLC_ADD_PLUGIN([freetype])
3646       have_freetype=yes
3647       VLC_ADD_CPPFLAGS([freetype skins2],[${FREETYPE_CFLAGS}])
3648       if test "${SYS}" = "mingw32"; then
3649         VLC_ADD_LIBS([freetype],[-liconv -lz])
3650       fi
3651       VLC_ADD_LIBS([freetype skins2],[${FREETYPE_LIBS}])
3652       if test "${enable_fontconfig}" != "no"
3653       then
3654         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3655           [VLC_ADD_CPPFLAGS([freetype],[-DHAVE_FONTCONFIG])
3656            VLC_ADD_LIBS([freetype],[-lfontconfig])])
3657         AC_CHECK_HEADERS(Carbon/Carbon.h,
3658           [VLC_ADD_LDFLAGS([freetype],[-Wl,-framework,Carbon])])
3659       fi
3660
3661      dnl fribidi support
3662       if test "${enable_fribidi}" != "no"
3663       then
3664         PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3665           VLC_ADD_CPPFLAGS([freetype skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3666           VLC_ADD_LIBS([freetype skins2], [${FRIBIDI_LIBS}])
3667         ])
3668       fi
3669
3670   ],[
3671   have_freetype=no
3672   AS_IF([ test "${enable_freetype}" =  "yes"],[
3673     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
3674 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
3675       ])
3676     ])
3677   ])
3678
3679 fi
3680
3681 dnl
3682 dnl  libxml2 module
3683 dnl
3684 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
3685
3686 dnl
3687 dnl  SVG module
3688 dnl
3689 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3690
3691 dnl
3692 dnl Snapshot vout module (with cache)
3693 dnl
3694 AC_ARG_ENABLE(snapshot,
3695   [  --enable-snapshot       snapshot module (default disabled)])
3696 if test "${enable_snapshot}" = "yes"
3697 then
3698   VLC_ADD_PLUGIN([snapshot])
3699 fi
3700
3701 dnl
3702 dnl Roku HD1000 Video output module
3703 dnl
3704 AC_ARG_ENABLE(hd1000v,
3705   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
3706 if test "${enable_hd1000v}" != "no" -a "${CXX}" != "" &&
3707   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3708    test "${enable_hd1000v}" = "yes"); then
3709   AC_LANG_PUSH([C++])
3710   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
3711   [
3712     can_build_roku="yes"
3713   ],
3714   [
3715     can_build_roku="no"
3716     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
3717   ])
3718   if test "$can_build_roku" = "yes"
3719   then
3720     VLC_ADD_PLUGIN([hd1000v])
3721     VLC_ADD_LIBS([hd1000v],[-lCascade -ldvbpsi -lmad])
3722   fi
3723   AC_LANG_POP([C++])
3724 fi
3725
3726 dnl
3727 dnl  Windows DirectX module
3728 dnl
3729
3730 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3731 then
3732   VLC_ADD_PLUGIN([panoramix])
3733 fi
3734
3735 AC_ARG_ENABLE(directx,
3736   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
3737 if test "${enable_directx}" != "no"
3738 then
3739   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3740   then
3741       AC_CHECK_HEADERS(ddraw.h,
3742       [ VLC_ADD_PLUGIN([directx])
3743         VLC_ADD_PLUGIN([aout_directx])
3744         VLC_ADD_LIBS([directx],[-lgdi32])
3745       ],[AC_MSG_ERROR([Cannot find DirectX headers!])]
3746       )
3747       AC_CHECK_HEADERS(GL/gl.h,
3748       [ VLC_ADD_PLUGIN([glwin32])
3749         VLC_ADD_LIBS([glwin32],[-lopengl32 -lgdi32])
3750       ])
3751       AC_CHECK_HEADERS(d3d9.h,
3752       [ VLC_ADD_PLUGIN([direct3d])
3753         VLC_ADD_LIBS([direct3d],[-lgdi32])
3754       ])
3755       VLC_ADD_LIBS([direct3d directx glwin32],[-lole32])
3756   fi
3757 fi
3758
3759 dnl
3760 dnl  win32 GDI plugin
3761 dnl
3762 AC_ARG_ENABLE(wingdi,
3763   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
3764 if test "${enable_wingdi}" != "no"; then
3765   if test "${SYS}" = "mingw32"; then
3766     VLC_ADD_PLUGIN([wingdi])
3767     VLC_ADD_LIBS([wingdi],[-lgdi32 -lole32])
3768   fi
3769   if test "${SYS}" = "mingwce"; then
3770     VLC_ADD_PLUGIN([wingdi])
3771     VLC_ADD_PLUGIN([wingapi])
3772     VLC_ADD_LIBS([wingdi],[-laygshell])
3773     VLC_ADD_LIBS([wingapi],[-laygshell])
3774   fi
3775 fi
3776
3777
3778 dnl
3779 dnl  Linux framebuffer module
3780 dnl
3781 AC_ARG_ENABLE(fb,
3782   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
3783     if test "${enable_fb}" != "no"
3784     then
3785       AC_CHECK_HEADERS(linux/fb.h, [
3786         VLC_ADD_PLUGIN([fb])
3787       ])
3788     fi
3789
3790 dnl
3791 dnl  OMAP Framebuffer module
3792 dnl
3793 AC_ARG_ENABLE(omapfb,
3794   [  --enable-omapfb         OMAP framebuffer support (default disabled)])
3795     if test "${enable_omapfb}" = "yes"
3796     then
3797       AC_CHECK_HEADERS(asm/arch-omap/omapfb.h, [
3798         VLC_ADD_PLUGIN([omapfb])
3799         AC_CHECK_HEADERS(X11/Xlib.h, [
3800           VLC_ADD_LIBS([omapfb],[${X_LIBS} ${X_PRE_LIBS} -lX11]) ])
3801       ])
3802       VLC_ADD_PLUGIN([swscale_omap])
3803     fi
3804
3805 dnl
3806 dnl  SVGAlib module
3807 dnl
3808 AC_ARG_ENABLE(svgalib,
3809   [  --enable-svgalib        SVGAlib support (default disabled)])
3810 if test "${enable_svgalib}" = "yes"
3811 then
3812   VLC_ADD_PLUGIN([svgalib])
3813   VLC_ADD_LIBS([svgalib],[-lvgagl -lvga])
3814 fi
3815
3816 dnl
3817 dnl  DirectFB module
3818 dnl  try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
3819 dnl  TODO: support for static linking
3820 dnl
3821 AC_ARG_ENABLE(directfb,
3822   [  --enable-directfb       DirectFB support (default disabled)])
3823 AC_ARG_WITH(directfb,
3824   [  --with-directfb=PATH    path to DirectFB headers and libraries])
3825
3826 if test "${enable_directfb}" = "yes"; then
3827     have_directfb="false"
3828     CPPFLAGS_mydirectfb=
3829     LIBS_mydirectfb=
3830     if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
3831         dnl Trying the given location
3832         CPPFLAGS_save="${CPPFLAGS}"
3833         LIBS_save="${LIBS}"
3834
3835         CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
3836         LIBS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/"
3837         LIBS_new="${LIBS_new} -L${with_directfb}/src/.libs/"
3838
3839         CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
3840         LIBS="${LIBS} ${LIBS_new}"
3841
3842         dnl FIXME: too obscure
3843         AC_CHECK_HEADER([directfb.h], [
3844             AC_CHECK_LIB([direct],[direct_initialize], [
3845                 AC_CHECK_LIB([fusion], [fusion_enter], [
3846                     AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
3847                 ], have_directfb="false")
3848             ], have_directfb="false")
3849         ], have_directfb="false")
3850
3851         dnl Restore flags
3852         CPPFLAGS="${CPPFLAGS_save}"
3853         LIBS="${LIBS_save}"
3854
3855         if test "${have_directfb}" = "true"; then
3856             LIBS_mydirectfb="${LIBS_new} -lz -ldl -ldirectfb -lfusion -ldirect -lpthread"
3857             CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
3858         fi
3859     else
3860         dnl Look for directfb-config
3861         AC_PATH_PROG(DIRECTFB_CONFIG, directfb-config, no, ${PATH})
3862         if test "${DIRECTFB_CONFIG}" != "no"; then
3863             CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
3864             LIBS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
3865             have_directfb="true"
3866         else
3867             dnl Trying with pkg-config
3868             PKG_CHECK_MODULES(DIRECTFB, directfb, [
3869                 CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
3870                 LIBS_mydirectfb="${DIRECTFB_LIBS}"
3871                 have_directfb="true"
3872                 ], [have_directfb="false"])
3873         fi
3874     fi
3875     if test "${have_directfb}" = "true"; then
3876         VLC_ADD_PLUGIN([directfb])
3877         VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
3878         VLC_ADD_LIBS([directfb],[${LIBS_mydirectfb}])
3879     else
3880         AC_MSG_ERROR([cannot find directfb headers and/or libraries ])
3881     fi
3882 fi
3883
3884
3885
3886 dnl
3887 dnl  GGI module
3888 dnl
3889 AC_ARG_ENABLE(ggi,
3890   [  --enable-ggi            GGI support (default disabled)])
3891 if test "${enable_ggi}" = "yes"
3892 then
3893   AC_CHECK_HEADER([ggi/ggi.h],[
3894     VLC_ADD_PLUGIN([ggi])
3895     VLC_ADD_LIBS([ggi],[-lggi])
3896     AC_ARG_WITH(ggi,
3897       [  --with-ggi=PATH         path to libggi],
3898       [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
3899         then
3900           VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
3901           VLC_ADD_LIBS([ggi],[-L${with_ggi}/lib])
3902         fi ])
3903     ],[
3904        AC_MSG_ERROR([LibGGI development files can't be found])
3905     ])
3906 fi
3907
3908 dnl
3909 dnl  AA plugin
3910 dnl
3911 AC_ARG_ENABLE(aa,
3912   [  --enable-aa             aalib output (default disabled)])
3913 if test "${enable_aa}" = "yes"
3914 then
3915   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
3916   if test "${have_aa}" = "true"
3917   then
3918     VLC_ADD_PLUGIN([aa])
3919     VLC_ADD_LIBS([aa],[-laa])
3920   fi
3921 fi
3922
3923 dnl
3924 dnl  libcaca plugin
3925 dnl
3926 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta14], [libcaca output],[auto])
3927
3928 dnl
3929 dnl  Audio plugins
3930 dnl
3931
3932 AC_ARG_WITH(,[Audio plugins:])
3933
3934 dnl
3935 dnl  OSS /dev/dsp module (enabled by default except on win32)
3936 dnl
3937 AC_ARG_ENABLE(oss,
3938   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
3939
3940 if test "${enable_oss}" != "no" &&
3941   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3942    test "${enable_oss}" = "yes")
3943 then
3944   AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
3945     VLC_ADD_PLUGIN([oss])
3946     VLC_ADD_PLUGIN([access_oss])
3947     AC_CHECK_LIB(ossaudio,main,[VLC_ADD_LIBS([oss],[-lossaudio])
3948                                 VLC_ADD_LIBS([access_oss],[-lossaudio])])
3949   ])
3950 fi
3951
3952 dnl
3953 dnl  Pulseaudio module
3954 dnl
3955 PKG_ENABLE_MODULES_VLC([PULSE], [], [libpulse >= 0.9.11], [Pulseaudio support], [auto])
3956
3957 dnl
3958 dnl  Portaudio module
3959 dnl
3960 PKG_ENABLE_MODULES_VLC([PORTAUDIO], [], [portaudio-2.0], [Portaudio library support], [auto])
3961
3962 dnl
3963 dnl  ALSA module
3964 dnl
3965 PKG_ENABLE_MODULES_VLC([ALSA], [], [alsa >= 1.0.0], [Alsa sound support for linux], [auto])
3966 PKG_ENABLE_MODULES_VLC([ACCESS_ALSA], [access_alsa], [alsa >= 1.0.0], [Alsa access for linux], [auto])
3967
3968 dnl
3969 dnl  win32 waveOut plugin
3970 dnl
3971 AC_ARG_ENABLE(waveout,
3972   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
3973 if test "${enable_waveout}" != "no"; then
3974   if test "${SYS}" = "mingw32"; then
3975     VLC_ADD_PLUGIN([waveout])
3976     VLC_ADD_LIBS([waveout],[-lwinmm])
3977   fi
3978   if test "${SYS}" = "mingwce"; then
3979     VLC_ADD_PLUGIN([waveout])
3980   fi
3981 fi
3982
3983 dnl
3984 dnl  CoreAudio plugin
3985 dnl
3986 AC_ARG_ENABLE(macosx-audio,
3987   [  --enable-macosx-audio   Mac OS X audio module (default enabled on MacOS X)])
3988 if test "x${enable_macosx_audio}" != "xno" &&
3989   (test "${SYS}" = "darwin" || test "${enable_macosx_audio}" = "yes")
3990 then
3991   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
3992     [ VLC_ADD_PLUGIN([auhal])
3993       VLC_ADD_LDFLAGS([auhal],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,Carbon])
3994     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
3995 fi
3996
3997 dnl
3998 dnl  Roku HD1000 audio
3999 dnl
4000 AC_ARG_ENABLE(hd1000a,
4001   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
4002 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
4003   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4004    test "${enable_hd1000a}" = "yes")
4005 then
4006   AC_LANG_PUSH([C++])
4007   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
4008     VLC_ADD_PLUGIN([hd1000a])
4009     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LIBS([hd1000a],[-lHDMachineX225]))  ])
4010   AC_LANG_POP([C++])
4011 fi
4012
4013 dnl
4014 dnl  JACK modules
4015 dnl
4016 PKG_ENABLE_MODULES_VLC([JACK], [jack], [jack], [JACK audio I/O modules],[auto])
4017 PKG_ENABLE_MODULES_VLC([JACK], [access_jack], [jack], [JACK audio I/O modules],[auto])
4018
4019
4020 dnl
4021 dnl  CyberLink for C++ UPnP stack
4022 dnl
4023 AC_ARG_ENABLE(cyberlink,
4024   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
4025   AS_IF([test "${enable_cyberlink}" = "yes" ], [
4026   AC_ARG_WITH(cyberlink-tree,
4027     [  --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
4028
4029   dnl
4030   dnl test for --with-cyberlink-tree
4031   dnl
4032   AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
4033     AC_LANG_PUSH(C++)
4034     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
4035     AS_IF([test -z "${real_cyberlink_tree}"], [
4036       dnl  The given directory can't be found
4037       AC_MSG_RESULT(no)
4038       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
4039     ])
4040     CPPFLAGS_save="${CPPFLAGS}"
4041     CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
4042     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
4043     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
4044       [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
4045         VLC_ADD_PLUGIN([upnp_cc])
4046       ],[
4047         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
4048       ])
4049     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
4050     AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
4051       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
4052       dnl The mere fact that we have to make such an ugly check sucks
4053       AC_MSG_CHECKING(for XML parser to link CyberLink with)
4054       LIBS_save="$LIBS"
4055       LIBS_cclink="no"
4056       for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
4057         LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
4058         AC_LINK_IFELSE([AC_LANG_PROGRAM([
4059 #include <cybergarage/upnp/media/player/MediaPlayer.h>
4060 using namespace CyberLink;
4061
4062 class testclass : public SearchResponseListener, public MediaPlayer
4063 {
4064     virtual void deviceSearchResponseReceived( SSDPPacket *)
4065     {
4066     }
4067
4068     public:
4069       testclass (void)
4070       {
4071         addSearchResponseListener (this);
4072         start ();
4073       }
4074 };
4075 ],[testclass l;])],[LIBS_cclink="$l"])
4076       done
4077       LIBS="${LIBS_save}"
4078       dnl should not happen - otherwise this needs fixing - hence FAILURE
4079       AS_IF([test "${LIBS_cclink}" = "no"],
4080         [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
4081       AC_MSG_RESULT([${LIBS_cclink}])
4082       VLC_ADD_LIBS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
4083     ], [
4084       AC_MSG_RESULT(no)
4085       AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
4086     ])
4087     CPPFLAGS="${CPPFLAGS_save}"
4088     AC_LANG_POP([C++])
4089   ])
4090 ])
4091
4092 dnl
4093 dnl UPnP Plugin (Intel SDK)
4094 dnl
4095 PKG_ENABLE_MODULES_VLC([UPNP], [upnp_intel], [libupnp], [Intel UPnp SDK],[auto])
4096
4097
4098 dnl
4099 dnl  Interface plugins
4100 dnl
4101
4102 AC_ARG_WITH(,[Interface plugins:])
4103
4104 dnl special case for BeOS
4105 if test "${SYS}" = "beos"
4106 then
4107     VLC_ADD_PLUGIN([beos])
4108 fi
4109
4110 dnl
4111 dnl Skins2 module
4112 dnl
4113 AC_ARG_ENABLE(skins2,
4114   [AS_HELP_STRING([--enable-skins2],[Skins2 interface module (default
4115    enabled except on MacOSX, BeOS and WinCE)])])
4116 if test "${enable_skins2}" = "yes" ||
4117   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4118    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
4119
4120   dnl test for the required libraries
4121   skins2_missing_lib="no"
4122
4123   dnl freetype
4124   if test "${have_freetype}" != "yes"; then
4125     skins2_missing_lib="yes"
4126     if test "${enable_skins2}" = "yes"; then
4127       AC_MSG_ERROR([Could not find freetype (required for skins2)])
4128     fi
4129   fi
4130
4131   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32"); then
4132     VLC_ADD_PLUGIN([skins2])
4133     ALIASES="${ALIASES} svlc"
4134     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
4135     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4136     VLC_ADD_LIBS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
4137
4138   else if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "darwin"); then
4139     VLC_ADD_PLUGIN([skins2])
4140     ALIASES="${ALIASES} svlc"
4141     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -DMACOSX_SKINS])
4142     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4143     VLC_ADD_LDFLAGS([skins2],[-Wl,-framework,Carbon])
4144
4145   else if test "${skins2_missing_lib}" = "no"; then
4146     VLC_ADD_PLUGIN([skins2])
4147     ALIASES="${ALIASES} svlc"
4148     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
4149     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4150     VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
4151     need_xid_provider="no"
4152   fi fi fi
4153 fi
4154 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes" ||
4155          (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4156           test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no")])
4157
4158 dnl
4159 dnl Hildon UI
4160 dnl
4161 AC_ARG_ENABLE(hildon,
4162   [  --enable-hildon         Hildon touchscreen UI (default disabled)])
4163 AS_IF([test "${enable_hildon}" = "yes"], [
4164   PKG_CHECK_MODULES(HILDON, [hildon-1 hildon-fm-2], [
4165     VLC_ADD_CFLAGS([hildon],[${HILDON_CFLAGS}])
4166     VLC_ADD_LIBS([hildon],[${HILDON_LIBS}])
4167     VLC_ADD_PLUGIN([hildon])
4168     ALIASES="${ALIASES} mvlc"
4169     need_xid_provider="no"
4170   ], [
4171     AS_IF([test "${enable_hildon}" = "yes"],[
4172       AC_MSG_ERROR([Hildon libraries not found])
4173     ])
4174     enable_hildon="no"
4175   ])
4176 ])
4177 AM_CONDITIONAL(BUILD_HILDON, [test "${enable_hildon}" = "yes"])
4178
4179 dnl
4180 dnl QT 4
4181 dnl
4182 AC_ARG_ENABLE(qt4,
4183   [  --enable-qt4            Qt 4 support (default enabled) ],, [
4184   AS_IF([test "${SYS}" = "darwin"], [enable_qt4=no])
4185 ])
4186 AS_IF([test "${enable_qt4}" != "no"], [
4187   PKG_CHECK_MODULES(QT4, [QtCore QtGui >= 4.4.0], [
4188     VLC_ADD_PLUGIN([qt4])
4189     ALIASES="${ALIASES} qvlc"
4190     AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
4191         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lX11])
4192         need_xid_provider="no"
4193     ], [
4194         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lole32])
4195     ])
4196     QT4LOCALEDIR="$(eval $PKG_CONFIG --variable=prefix QtCore)/share/qt4/translations/"
4197     AC_SUBST(QT4LOCALEDIR)
4198     VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS -DQT4LOCALEDIR=\\\\\\\"${QT4LOCALEDIR}\\\\\\\"])
4199     AC_PATH_PROGS(MOC, [moc-qt4 moc], moc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4200     AC_PATH_PROG(RCC, rcc, rcc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4201     AC_PATH_PROGS(UIC, [uic-qt4 uic], uic,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4202   ], [
4203     AS_IF([test "${enable_qt4}" = "yes"],[
4204       AC_MSG_ERROR([Qt 4 library not found])
4205     ],[
4206       AC_MSG_WARN([Qt 4 library not found])
4207     ])
4208     enable_qt4="no"
4209   ])
4210 ])
4211 AM_CONDITIONAL(ENABLE_QT4, [test "x$enable_qt4" != "xno"])
4212
4213 dnl
4214 dnl Simple test for skins2 dependency
4215 dnl
4216 AS_IF([test "${enable_skins2}" != "no" && test "x$enable_qt4" = "xno"], [
4217   AC_MSG_ERROR([The skins2 module depends on a the Qt4 development package. Without it you won't be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt4 development package or alternatively you can also configure with: --disable-qt4 --disable-skins2.])
4218 ])
4219
4220 dnl
4221 dnl  MacOS X video output/gui modules
4222 dnl
4223 AC_ARG_ENABLE(macosx,
4224   [  --enable-macosx         Mac OS X gui support (default enabled on Mac OS X)])
4225 if test "x${enable_macosx}" = "xyes"
4226 then
4227   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,Cocoa])
4228   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,OpenGL])
4229   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,Carbon])
4230   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,CoreServices])
4231   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,AGL])
4232   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,IOKit])
4233   VLC_ADD_LDFLAGS([macosx],                           [-F${CONTRIB_DIR}/Sparkle -Wl,-framework,Sparkle])
4234   VLC_ADD_OBJCFLAGS([macosx],                         [-F${CONTRIB_DIR}/Sparkle])
4235   dnl For bug report
4236   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,AddressBook])
4237   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,WebKit])
4238   VLC_ADD_OBJCFLAGS([macosx minimal_macosx], [-fobjc-exceptions] )
4239
4240   VLC_ADD_PLUGIN([macosx])
4241   VLC_ADD_PLUGIN([minimal_macosx])
4242 fi
4243
4244 dnl
4245 dnl  MacOS X related modules
4246 dnl
4247
4248 AC_ARG_ENABLE(macosx-vout,
4249   [  --enable-macosx-vout    Mac OS X video output module (default enabled on Mac OS X)])
4250 if test "x${enable_macosx_vout}" != "xno" &&
4251   (test "${SYS}" = "darwin" || test "${enable_macosx_vout}" = "yes")
4252 then
4253   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,Cocoa])
4254   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,OpenGL])
4255   VLC_ADD_PLUGIN([vout_macosx])
4256 fi
4257
4258 AC_ARG_ENABLE(macosx-dialog-provider,
4259   [  --enable-macosx-dialog-provider Mac OS X dialog module (default enabled on Mac OS X)])
4260 if test "x${enable_macosx_dialog_provider}" != "xno" &&
4261   (test "${SYS}" = "darwin" || test "${enable_macosx_dialog_provider}" = "yes")
4262 then
4263   VLC_ADD_LDFLAGS([macosx_dialog_provider],[-Wl,-framework,Cocoa])
4264   VLC_ADD_PLUGIN([macosx_dialog_provider])
4265 fi
4266
4267 AC_ARG_ENABLE(macosx-qtcapture,
4268   [  --enable-macosx-qtcapture Mac OS X qtcapture (iSight) module (default enabled on Mac OS X)])
4269 if test "x${enable_macosx_qtcapture}" != "xno" &&
4270   (test "${SYS}" = "darwin" || test "${enable_macosx_qtcapture}" = "yes")
4271 then
4272   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,Cocoa])
4273   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QTKit])
4274   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreAudio])
4275   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QuartzCore])
4276   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreVideo])
4277   VLC_ADD_PLUGIN([qtcapture])
4278 fi
4279
4280 AC_ARG_ENABLE(macosx-eyetv,
4281   [  --enable-macosx-eyetv   Mac OS X EyeTV (TNT Tuner) module (default enabled on Mac OS X)])
4282 if test "x${enable_macosx_eyetv}" != "xno" &&
4283   (test "${SYS}" = "darwin" || test "${enable_macosx_eyetv}" = "yes")
4284 then
4285   VLC_ADD_LDFLAGS([access_eyetv], [-Wl,-framework,Foundation])
4286   VLC_ADD_PLUGIN([access_eyetv])
4287 fi
4288
4289 AC_ARG_ENABLE(macosx-vlc-app,
4290   [  --enable-macosx-vlc-app build the VLC media player (default enabled on Mac OS X)])
4291 AM_CONDITIONAL(BUILD_MACOSX_VLC_APP, [test "${enable_macosx_vlc_app}" != "no" &&
4292     (test "${SYS}" = "darwin" || test "${enable_macosx_vlc_app}" = "yes") ])
4293
4294
4295 dnl
4296 dnl  ncurses module
4297 dnl
4298 AC_ARG_ENABLE(ncurses,
4299   [  --disable-ncurses       ncurses interface support (default enabled)],
4300   [if test "${enable_ncurses}" != "no"; then
4301     AC_CHECK_HEADER(ncurses.h,
4302       [AC_CHECK_LIB(ncursesw, mvprintw,
4303         [VLC_ADD_PLUGIN([ncurses])
4304         VLC_ADD_LIBS([ncurses],[-lncursesw])
4305         ALIASES="${ALIASES} nvlc"
4306         AC_DEFINE([HAVE_NCURSESW], 1, [Define to 1 if you have libncursesw.])
4307         AC_CHECK_LIB(ncursesw, tgetent, [],
4308           AC_CHECK_LIB(tinfow, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfow])],
4309             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4310               [AS_IF([test "x${enable_ncurses}" != "x"],
4311                 [AC_MSG_ERROR([tgetent not found in ncursesw tinfow tinfo]
4312                )])])
4313             ]
4314           )
4315         )
4316         ],
4317         [AC_CHECK_LIB( ncurses, mvprintw,
4318           [VLC_ADD_PLUGIN([ncurses])
4319           ALIASES="${ALIASES} nvlc"
4320           VLC_ADD_LIBS([ncurses],[-lncurses])
4321           AC_CHECK_LIB(ncurses, tgetent, [],
4322             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4323               [AS_IF([test "x${enable_ncurses}" != "x"],
4324                 [AC_MSG_ERROR([tgetent not found in ncurses tinfo])])]
4325             )]
4326           )],
4327           [AS_IF([test "x${enable_ncurses}" != "x"], [
4328             AC_MSG_ERROR([libncurses not found])])]
4329         )]
4330       )]
4331     )
4332   fi]
4333 )
4334
4335 dnl
4336 dnl  XOSD plugin
4337 dnl
4338 AC_ARG_ENABLE(xosd,
4339   [  --enable-xosd           xosd interface support (default disabled)])
4340 if test "${enable_xosd}" = "yes"
4341 then
4342   AC_CHECK_HEADERS(xosd.h,
4343     AC_CHECK_LIB(xosd, xosd_set_horizontal_offset, [
4344       VLC_ADD_PLUGIN([xosd])
4345       VLC_ADD_LIBS([xosd],[-lxosd])
4346     ])
4347   )
4348 fi
4349
4350 dnl
4351 dnl Framebuffer (overlay) plugin
4352 dnl
4353 AC_ARG_ENABLE(fbosd,
4354   [  --enable-fbosd          fbosd interface support (default disabled)])
4355 if test "${enable_fbosd}" = "yes"
4356 then
4357   AC_CHECK_HEADERS(linux/fb.h, [
4358     VLC_ADD_PLUGIN([fbosd])
4359  ])
4360 fi
4361
4362 dnl
4363 dnl Post-interface configuration checks
4364 dnl
4365 AS_IF([test "$need_xid_provider" = "yes"], [
4366   AC_MSG_ERROR([X11 video outputs need a window provider (Qt4, Skins2, Hildon or xcb-utils), but none were found. Please install xcb-keysyms.])
4367 ])
4368
4369 dnl
4370 dnl Visualisation plugin
4371 dnl
4372 AC_ARG_ENABLE(visual,
4373   [  --enable-visual         visualisation plugin (default enabled)])
4374 if test "${enable_visual}" != "no"
4375 then
4376     VLC_ADD_PLUGIN([visual])
4377 fi
4378
4379 dnl
4380 dnl  goom visualization plugin
4381 dnl
4382 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
4383
4384 dnl
4385 dnl libprojectM visualization plugin
4386 dnl
4387 PKG_ENABLE_MODULES_VLC([PROJECTM], [], [libprojectM], [projectM visualization plugin], [auto])
4388
4389 dnl
4390 dnl  AtmoLight (homebrew AmbiLight)
4391 dnl
4392 AC_ARG_ENABLE(atmo,
4393 AS_HELP_STRING([--disable-atmo],[AtmoLight (homebrew Philips ambilight)
4394                 (broken, default disabled)]),, [enable_atmo="no"])
4395 AS_IF([test "${enable_atmo}" != no], [
4396   AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "linux"], [
4397     AC_LANG_PUSH(C++)
4398     VLC_ADD_PLUGIN([atmo])
4399     AC_LANG_POP(C++)
4400   ])
4401 ])
4402
4403 dnl
4404 dnl  Bonjour services discovery
4405 PKG_ENABLE_MODULES_VLC([BONJOUR], [], [avahi-client >= 0.6], [Bonjour services discovery], [auto])
4406
4407 dnl
4408 dnl  libudev services discovery
4409 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
4410
4411 dnl
4412 dnl MTP devices services discovery
4413 PKG_ENABLE_MODULES_VLC([MTP], [], [libmtp >= 0.3.0],[MTP devices support],[auto])
4414
4415 dnl
4416 dnl  Lirc plugin
4417 dnl
4418 AC_ARG_ENABLE(lirc,
4419   [  --enable-lirc           lirc support (default disabled)])
4420 if test "${enable_lirc}" = "yes"
4421 then
4422   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
4423   if test "${have_lirc}" = "true"
4424   then
4425     VLC_ADD_PLUGIN([lirc])
4426     VLC_ADD_LIBS([lirc],[-llirc_client])
4427   fi
4428 fi
4429
4430
4431 AC_ARG_WITH(,[Misc options:])
4432
4433 dnl
4434 dnl libgcrypt
4435 dnl
4436 AC_ARG_ENABLE(libgcrypt,
4437   [  --disable-libgcrypt     gcrypt support (default enabled)])
4438 AS_IF([test "${enable_libgcrypt}" != "no"], [
4439   AC_CHECK_DECL([GCRYCTL_SET_THREAD_CBS], [
4440     libgcrypt-config --version >/dev/null || \
4441         AC_MSG_ERROR([gcrypt.h present but libgcrypt-config could not be found])
4442     AC_CHECK_LIB(gcrypt, gcry_control, [
4443       have_libgcrypt="yes"
4444       GCRYPT_CFLAGS="`libgcrypt-config --cflags`"
4445       GCRYPT_LIBS="`libgcrypt-config --libs`"
4446     ], [
4447       AC_MSG_ERROR([libgcrypt not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4448     ], [`libgcrypt-config --libs`])
4449   ], [
4450     AC_MSG_ERROR([libgcrypt version 1.1.94 or higher not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4451   ], [#include <gcrypt.h>]
4452   )
4453 ])
4454
4455 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
4456   AS_IF([test "${have_libgcrypt}" = "yes"],[
4457     VLC_ADD_LIBS([rtp stream_out_rtp], [${GCRYPT_LIBS}])
4458   ])
4459 fi
4460 AC_SUBST(GCRYPT_CFLAGS)
4461 AC_SUBST(GCRYPT_LIBS)
4462 AM_CONDITIONAL([HAVE_GCRYPT], [test "${have_libgcrypt}" = "yes"])
4463
4464 dnl
4465 dnl TLS/SSL
4466 dnl
4467 AC_ARG_ENABLE(gnutls,
4468   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
4469
4470 AS_IF([test "${have_libgcrypt}" != "yes"], [
4471   AS_IF([test "${enable_gnutls}" = "yes"], [
4472     AC_MSG_ERROR([--enable-gnutls and --disable-libgcrypt are mutually exclusive.])
4473   ])
4474   enable_gnutls="no"
4475 ])
4476 AS_IF([test "${enable_gnutls}" != "no"], [
4477   PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.7.4], [
4478     VLC_ADD_PLUGIN([gnutls])
4479     VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
4480     AS_IF([test "${SYS}" = "mingw32"], [
4481       dnl pkg-config --libs gnutls omits these
4482       VLC_ADD_LIBS([gnutls], [-lz])
4483       VLC_ADD_LIBS([gnutls], [${LTLIBINTL}])
4484     ])
4485     dnl The GnuTLS plugin invokes gcry_control directly.
4486     AS_IF([test "${have_libgcrypt}" = "yes"],[
4487       VLC_ADD_LIBS([gnutls], [${GCRYPT_LIBS}])
4488       VLC_ADD_CFLAGS([gnutls], [${GCRYPT_CFLAGS}])
4489     ])
4490     VLC_ADD_LIBS([gnutls], [$GNUTLS_LIBS])
4491   ], [
4492     AS_IF([test "${enable_gnutls}" = "yes"], [
4493       AC_MSG_ERROR([gnutls not present or too old (version 1.7.4 required)])
4494     ])
4495   ])
4496 ])
4497
4498
4499 dnl
4500 dnl RemoteOSD plugin (VNC client as video filter)
4501 dnl
4502 AC_ARG_ENABLE(remoteosd,
4503   [  --disable-remoteosd     RemoteOSD plugin (default enabled)])
4504
4505 AS_IF([test "${enable_remoteosd}" != "no"], [
4506   AS_IF([test "${have_libgcrypt}" = "yes"],[
4507     VLC_ADD_PLUGIN([remoteosd])
4508     VLC_ADD_LIBS([remoteosd], ${GCRYPT_LIBS})
4509     VLC_ADD_CFLAGS([remoteosd], ${GCRYPT_CFLAGS})
4510   ], [
4511     AC_MSG_ERROR([libgcrypt support required for RemoteOSD plugin])
4512   ])
4513 ])
4514
4515
4516 dnl
4517 dnl RAOP plugin
4518 dnl
4519 AC_MSG_CHECKING([whether to enable RAOP plugin])
4520 AS_IF([test "${have_libgcrypt}" = "yes"], [
4521   AC_MSG_RESULT(yes)
4522   VLC_ADD_PLUGIN([stream_out_raop])
4523   VLC_ADD_LIBS([stream_out_raop], [${GCRYPT_LIBS} -lgpg-error])
4524   VLC_ADD_CFLAGS([stream_out_raop], [${GCRYPT_CFLAGS}])
4525 ], [
4526   AC_MSG_RESULT(no)
4527   AC_MSG_WARN([libgcrypt support required for RAOP plugin])
4528 ])
4529
4530
4531 dnl
4532 dnl OSSO (Maemo screen blanking) plugin
4533 dnl
4534 PKG_ENABLE_MODULES_VLC([OSSO], [], [libosso], [Maemo support], [auto])
4535
4536 AS_IF([test -f "/etc/maemo_version"], [
4537   AC_DEFINE([HAVE_MAEMO], 1, [Define to 1 if building for the Maemo platform.])
4538 ])
4539
4540
4541 dnl
4542 dnl update checking system
4543 dnl
4544 AC_ARG_ENABLE(update-check,
4545   [  --enable-update-check   update checking system (default disabled)])
4546 if test "${enable_update_check}" = "yes"
4547 then
4548   if test "${have_libgcrypt}" != "yes"
4549   then
4550     AC_MSG_ERROR([libgcrypt is required for update checking system])
4551   fi
4552   VLC_ADD_LIBS([libvlccore], [${GCRYPT_LIBS}])
4553   VLC_ADD_CFLAGS([libvlccore], [${GCRYPT_CFLAGS}])
4554   AC_DEFINE([UPDATE_CHECK], 1, [Define if you want to use the VLC update mechanism])
4555 fi
4556
4557 dnl
4558 dnl SQLite
4559 dnl
4560 AC_ARG_WITH(sqlite,
4561   [  --with-sqlite=PATH      sqlite path linking])
4562 if test "${SYS}" != "darwin"; then
4563   PKG_ENABLE_MODULES_VLC([SQLITE], [], [sqlite3 >= 3.6.0], [sqlite3], [auto])
4564 else
4565   if test "${enable_sqlite}" != "no"
4566   then
4567     AC_CHECK_HEADERS(sqlite3.h, [
4568         VLC_ADD_PLUGIN([sqlite])
4569         if test "${with_sqlite}" != "no" -a -n "${with_sqlite}"; then
4570           AC_MSG_CHECKING(existence of sqlite directory in ${with_sqlite})
4571           real_sqlite="`cd ${with_sqlite} 2>/dev/null && pwd`"
4572           if test -z "${real_sqlite}"
4573           then
4574             dnl  The given directory can't be found
4575             AC_MSG_RESULT(no)
4576             AC_MSG_ERROR([cannot cd to ${with_sqlite}])
4577           fi
4578           VLC_ADD_CFLAGS([sqlite],[-I${with_sqlite}/include])
4579           VLC_ADD_LIBS([sqlite], [-L${with_sqlite}/lib -lsqlite3])
4580           AC_MSG_RESULT(yes)
4581         else
4582           VLC_ADD_LIBS([sqlite], [-lsqlite3])
4583         fi
4584         AC_DEFINE([SQLITE_MODULE], 1, [Define if you want to use SQLite module]) ],
4585         AC_MSG_ERROR([sqlite3 is required for sqlite module]) )
4586   fi
4587 fi
4588 AM_CONDITIONAL([HAVE_SQLITE], [test "${enable_sqlite}" != "no"])
4589
4590
4591 dnl
4592 dnl  Endianness check
4593 dnl
4594 AC_C_BIGENDIAN
4595 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4596   DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4597 ], [
4598   DEFS_BIGENDIAN=""
4599 ])
4600 AC_SUBST(DEFS_BIGENDIAN)
4601
4602 dnl
4603 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
4604 dnl
4605 loader=false
4606 AC_ARG_ENABLE(loader,
4607   AS_HELP_STRING([--enable-loader],[build DLL loader for ELF i386 platforms
4608                   (default disabled)]))
4609 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
4610 AS_IF([test "${enable_loader}" = "yes"],
4611   [ VLC_ADD_PLUGIN([dmo])
4612     VLC_ADD_CPPFLAGS([dmo],[-I\\\${top_srcdir}/libs/loader])
4613     VLC_ADD_LIBS([dmo],[\\\${top_builddir}/libs/loader/libloader.la -lpthread])
4614     VLC_ADD_CPPFLAGS([quicktime],[-I\\\${top_srcdir}/libs/loader])
4615     VLC_ADD_LIBS([quicktime],[\\\${top_builddir}/libs/loader/libloader.la -lpthread])
4616     VLC_ADD_CPPFLAGS([realaudio],[-I\\\${top_srcdir}/libs/loader -DLOADER])
4617     VLC_ADD_LIBS([realaudio],[\\\${top_builddir}/libs/loader/libloader.la])
4618     VLC_ADD_CPPFLAGS([realvideo],[-I\\\${top_srcdir}/libs/loader -DLOADER])
4619     VLC_ADD_LIBS([realvideo],[\\\${top_builddir}/libs/loader/libloader.la])
4620   ])
4621
4622 AC_ARG_WITH(,[Components:])
4623
4624 dnl
4625 dnl  the VLC binary
4626 dnl
4627 AC_ARG_ENABLE(vlc,
4628   [  --enable-vlc            build the VLC media player (default enabled)])
4629 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
4630
4631 dnl
4632 dnl  Microsoft ActiveX support
4633 dnl
4634 activex=false
4635 AC_ARG_ENABLE(activex,
4636   AS_HELP_STRING([--enable-activex],[build a vlc-based ActiveX control
4637                   (default enabled on Win32)]))
4638 AC_ARG_WITH(wine-sdk-path,
4639   [  --with-wine-sdk-path=PATH path to wine sdk])
4640 if test "${enable_activex}" != "no"
4641 then
4642   if test "${SYS}" = "mingw32"
4643   then
4644     AC_CHECK_PROGS(MIDL, [midl], no)
4645     if test "${with_wine_sdk_path}" != ""
4646     then
4647        WINE_SDK_PATH=${with_wine_sdk_path}
4648        AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
4649     else
4650        WIDL=no
4651     fi
4652     AC_LANG_PUSH(C++)
4653     AC_CHECK_HEADERS(ole2.h,
4654       [AC_CHECK_HEADERS(olectl.h,
4655         [ VLC_ADD_CPPFLAGS([activex],[-DUNICODE -D_UNICODE -D_MIDL_USE_GUIDDEF_])
4656           VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
4657           VLC_ADD_LIBS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
4658           AC_CHECK_HEADERS(objsafe.h,
4659             VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
4660             [
4661              #if HAVE_OLE2_H
4662              #   include <ole2.h>
4663              #endif
4664             ]
4665           )
4666           activex=:
4667           PLUGINS_BINDINGS="${PLUGINS_BINDINGS} activex"
4668         ],
4669         [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4670       )],
4671       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4672     )
4673     AC_LANG_POP(C++)
4674   fi
4675 fi
4676 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
4677 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
4678 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
4679 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
4680 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
4681
4682 dnl
4683 dnl  Mozilla plugin
4684 dnl
4685 mozilla=false
4686 AC_ARG_ENABLE(mozilla,
4687   AS_HELP_STRING([--enable-mozilla],[build a vlc-based Firefox/Mozilla plugin
4688                   (default disabled)]))
4689 AC_ARG_WITH(mozilla-sdk-path,
4690   [  --with-mozilla-sdk-path=PATH path to mozilla sdk])
4691 AC_ARG_WITH(mozilla-pkg,
4692   [  --with-mozilla-pkg=PKG  look for PKG.pc to build the mozilla plugin.])
4693 AC_LANG_PUSH(C++)
4694 if test "${enable_mozilla}" = "yes"
4695 then
4696   AS_IF([test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"],
4697     [
4698     dnl pkg-config
4699     dnl As we want to do a loop due to the number of name possible for the .pc
4700     dnl we can't use the pkg-config macros.
4701
4702     AC_ARG_VAR([MOZILLA_CFLAGS], [C compiler flags for Mozilla, overriding pkg-config])
4703     AC_ARG_VAR([MOZILLA_LIBS], [linker flags for Mozilla, overriding pkg-config])
4704     AC_MSG_NOTICE([Checking for Mozilla])
4705     found=0
4706     if test -n "$MOZILLA_CFLAGS" -a -n "$MOZILLA_LIBS"
4707     then
4708       found=1
4709     else
4710       if test -n "$PKG_CONFIG"; then
4711         for i in "${with_mozilla_pkg}" libxul {seamonkey,iceape,xulrunner,firefox,iceweasel,mozilla}-plugin; do
4712           echo "Trying to find $i.pc files" >&5
4713           if $PKG_CONFIG --exists --print-errors "$i" 2>&5
4714           then
4715             echo "Using $i.pc files." >&5
4716             echo "Using $i.pc files." >&6
4717             found=1
4718             MOZILLA_CFLAGS=$(eval $PKG_CONFIG --cflags "$i" )
4719             MOZILLA_LIBS=$(eval $PKG_CONFIG --libs "$i" )
4720             break
4721           fi
4722         done
4723       fi
4724     fi
4725     AS_IF( [test $found = 1],[
4726         CPPFLAGS="${CPPFLAGS_save} ${MOZILLA_CFLAGS}"
4727         MOZILLA_REQUIRED_HEADERS=1
4728         AC_CHECK_HEADERS([npfunctions.h])
4729         AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4730         AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4731           [#if HAVE_NPAPI_H
4732            # include <npapi.h>
4733            #endif
4734           ])
4735         if test "${MOZILLA_REQUIRED_HEADERS}" = "0"; then
4736             AC_MSG_ERROR([Please install the Firefox development tools; mozilla-config.h, plugin/npapi.h and plugin/npruntime.h were not found.])
4737         fi
4738         MOZILLA_REQUIRED_HEADERS=
4739         mozilla=:
4740         AS_IF([ test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"],[
4741            VLC_ADD_CPPFLAGS([mozilla],[-DXP_UNIX -DOJI])
4742            AS_IF([ test "${SYS}" != "darwin"],[
4743              PKG_CHECK_MODULES(XPM, [xpm xt],[
4744                 VLC_ADD_CPPFLAGS([mozilla],[-DMOZ_X11])
4745              ],[
4746                 AC_MSG_ERROR([Please install the libXpm and libXt development files.])
4747              ])
4748           ])
4749         ])
4750         VLC_ADD_CPPFLAGS([mozilla],[${CPPFLAGS} ${XPM_CFLAGS}])
4751         VLC_ADD_LIBS([mozilla],[${MOZILLA_LIBS} ${XPM_LIBS}])
4752         VLC_ADD_PLUGIN([mozilla])
4753         PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4754         MOZILLA_CONFIG=
4755         CPPFLAGS="${CPPFLAGS_save}"
4756           ],
4757           [
4758             AC_PATH_PROGS(MOZILLA_CONFIG,
4759             [mozilla-config seamonkey-config xulrunner-config],
4760         [no])
4761             test "${MOZILLA_CONFIG}" = "no" && AC_MSG_ERROR([Please install the Mozilla development tools. mozilla-config was not found.])
4762           ]
4763         )
4764     dnl pkg-config failed but we might have found a mozilla-config
4765     AS_IF( [test ! -z "${MOZILLA_CONFIG}"],[
4766       if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
4767         LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
4768         AC_CHECK_LIB(Xt,XtStrings,
4769          [
4770            VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
4771            VLC_ADD_LIBS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE -lXpm])
4772          ],
4773          [],
4774          [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE -lXpm]
4775         ])
4776         AC_CHECK_HEADERS(X11/xpm.h,,AC_MSG_ERROR([Please install libXpm-devel library for required X11/xpm.h]))
4777         LDFLAGS="${LDFLAGS_save}"
4778       fi
4779
4780       mozilla=:
4781       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4782       VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin java`]])
4783       VLC_ADD_LIBS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
4784       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
4785       MOZILLA_REQUIRED_HEADERS=1
4786       AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4787       AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4788       AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4789         [#if HAVE_NPAPI_H
4790          # include <npapi.h>
4791          #endif
4792         ])
4793       if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4794       then
4795         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4796       fi
4797       MOZILLA_REQUIRED_HEADERS=
4798       CPPFLAGS="${CPPFLAGS_save}"
4799       MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
4800     ])
4801     dnl End of moz_sdk = ""
4802   ],[
4803     dnl special case for mingw32
4804     if test "${SYS}" = "mingw32"
4805     then
4806       AC_CHECK_TOOL(CYGPATH, cygpath, "")
4807       dnl latest gecko sdk does not have an xpcom directory
4808       if test -d "${with_mozilla_sdk_path}/xpcom"; then
4809           mozilla_sdk_xpcom="/xpcom"
4810       fi
4811     fi
4812
4813     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
4814     CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include"
4815     MOZILLA_REQUIRED_HEADERS=1
4816     AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4817     AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4818     AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4819         [#if HAVE_NPAPI_H
4820           #include <npapi.h>
4821           #endif
4822         ])
4823     if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4824     then
4825         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4826     fi
4827     MOZILLA_REQUIRED_HEADERS=
4828     mozilla=:
4829     PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4830     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])
4831     if ${need_xpcom_libs}; then
4832        VLC_ADD_LIBS([mozilla],[-L${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])
4833       if test "${SYS}" = "mingw32"; then
4834         dnl latest gecko sdk does not have embedstring
4835         if test -d "${real_mozilla_sdk}/embedstring/bin"
4836         then
4837           VLC_ADD_LIBS([mozilla],[-lembedstring])
4838         fi
4839       fi
4840     fi
4841     MOZILLA_SDK_PATH="${real_mozilla_sdk}"
4842
4843     if test -n "${CYGPATH}"; then
4844       real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
4845     fi
4846     CPPFLAGS="${CPPFLAGS_save}"
4847  ])
4848 fi
4849 AC_LANG_POP(C++)
4850 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
4851
4852 dnl
4853 dnl  test plugins
4854 dnl
4855 AC_ARG_ENABLE(testsuite,
4856   [  --enable-testsuite      build test modules (default disabled)])
4857 if test "${enable_testsuite}" = "yes"
4858 then
4859   TESTS="test1 test2 test3 test4"
4860
4861   dnl  we define those so that bootstrap sets the right linker
4862   VLC_ADD_CXXFLAGS([test2],[])
4863   VLC_ADD_OBJCFLAGS([test3],[])
4864   dnl  this one is needed until automake knows what to do
4865   VLC_ADD_LIBS([test3],[-lobjc])
4866
4867   VLC_ADD_PLUGIN([test1])
4868   VLC_ADD_PLUGIN([test2])
4869   VLC_ADD_PLUGIN([test3])
4870   VLC_ADD_PLUGIN([test4])
4871 fi
4872
4873 dnl
4874 dnl  Plugin and builtin checks
4875 dnl
4876 plugin_support=yes
4877
4878 dnl Automagically disable plugins if there is no system support for
4879 dnl dynamically loadable files (.so, .dll, .dylib).
4880 dnl don't forget vlc-win32 still can load .dll as plugins
4881 AS_IF([test "${ac_cv_have_plugins}" = "no"], [
4882   AC_MSG_WARN([*** No plugin support! Building statically! ***])
4883   plugin_support=no
4884 ])
4885
4886 AS_IF([test "${plugin_support}" != "no"], [
4887   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, [Define if dynamic plugins are supported])
4888 ])
4889
4890 dnl
4891 dnl Pic and shared libvlc stuff
4892 dnl
4893 AS_IF([test "${SYS}" = "mingw32"], [
4894   FILE_LIBVLCCORE_DLL="!define LIBVLCCORE_DLL libvlccore.dll"
4895   FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
4896 ])
4897
4898 dnl
4899 dnl  Stuff used by the program
4900 dnl
4901 VERSION_MESSAGE="${VERSION} ${CODENAME}"
4902 COPYRIGHT_MESSAGE="VLC media player - version ${VERSION_MESSAGE} - (c) ${COPYRIGHT_YEARS} the VideoLAN team"
4903 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION_MESSAGE}", [Simple version string])
4904 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "${COPYRIGHT_MESSAGE}", [Copyright string])
4905 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
4906 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
4907 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
4908 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
4909 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
4910 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
4911 AC_SUBST(COPYRIGHT_MESSAGE)
4912 AC_SUBST(VERSION_MESSAGE)
4913 AC_SUBST(VERSION_MAJOR)
4914 AC_SUBST(VERSION_MINOR)
4915 AC_SUBST(VERSION_REVISION)
4916 AC_SUBST(VERSION_EXTRA)
4917 AC_SUBST(COPYRIGHT_YEARS)
4918 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
4919 AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -f 2>/dev/null || hostname`", [host which ran configure])
4920 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
4921 dnl Win32 need s a numerical version_extra.
4922 case $( echo ${VERSION_EXTRA}|wc -m ) in
4923        "1") VERSION_EXTRA_RC="0";;
4924        "2") VERSION_EXTRA_RC=$( echo ${VERSION_EXTRA}|tr "abcdefghi" "123456789") ;;
4925        *) VERSION_EXTRA_RC="99"
4926 esac
4927 AC_SUBST(VERSION_EXTRA_RC)
4928 dnl
4929 dnl  Handle substvars that use $(top_srcdir)
4930 dnl
4931 VLC_CONFIG="top_srcdir=\"\$(top_srcdir)\" top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
4932 AC_SUBST(VLC_CONFIG)
4933 CPPFLAGS_save="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS_save}"
4934
4935 dnl
4936 dnl  Restore *FLAGS
4937 dnl
4938 VLC_RESTORE_FLAGS
4939
4940 dnl
4941 dnl Sort the modules list
4942 dnl
4943 PLUGINS=$( (for i in `echo $PLUGINS`; do echo $i; done)|sort|xargs )
4944
4945 dnl
4946 dnl  Create the vlc-config script
4947 dnl
4948 LDFLAGS_libvlc="${LDFLAGS_libvlc} ${LDFLAGS_builtin}"
4949
4950 dnl
4951 dnl  Configuration is finished
4952 dnl
4953 AC_SUBST(SYS)
4954 AC_SUBST(ARCH)
4955 AC_SUBST(ALIASES)
4956 AC_SUBST(ASM)
4957 AC_SUBST(MOC)
4958 AC_SUBST(RCC)
4959 AC_SUBST(UIC)
4960 AC_SUBST(WINDRES)
4961 AC_SUBST(MOZILLA_SDK_PATH)
4962 AC_SUBST(WINE_SDK_PATH)
4963 AC_SUBST(LIBEXT)
4964 AC_SUBST(AM_CPPFLAGS)
4965 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
4966 AC_SUBST(FILE_LIBVLCCORE_DLL)
4967 AC_SUBST(FILE_LIBVLC_DLL)
4968
4969 dnl Create vlc-config.in
4970 VLC_OUTPUT_VLC_CONFIG_IN
4971
4972 AC_CONFIG_FILES([
4973   extras/package/win32/spad.nsi
4974   extras/package/win32/vlc.win32.nsi
4975   extras/package/macosx/Info.plist
4976   extras/package/macosx/Resources/English.lproj/InfoPlist.strings
4977   extras/package/macosx/plugin/Info.plist
4978   extras/package/macosx/plugin/InstallerInfo.plist
4979   Makefile
4980   projects/activex/Makefile
4981   projects/activex/axvlc.inf
4982   doc/Makefile
4983   extras/package/ipkg/Makefile
4984   libs/loader/Makefile
4985   libs/srtp/Makefile
4986   libs/unzip/Makefile
4987   modules/Makefile
4988   projects/mozilla/Makefile
4989   m4/Makefile
4990   po/Makefile.in
4991   projects/activex/axvlc_rc.rc
4992   projects/mozilla/npvlc_rc.rc
4993   projects/mozilla/vlc.r
4994   projects/mozilla/install.js
4995   share/Makefile
4996   share/vlc_win32_rc.rc
4997   share/libvlc_win32_rc.rc
4998   compat/Makefile
4999   src/Makefile
5000   src/test/Makefile
5001   bin/Makefile
5002   test/Makefile
5003   modules/access/Makefile
5004   modules/access/bd/Makefile
5005   modules/access/bda/Makefile
5006   modules/access/dshow/Makefile
5007   modules/access/dvb/Makefile
5008   modules/access/mms/Makefile
5009   modules/access/rtp/Makefile
5010   modules/access/rtsp/Makefile
5011   modules/access/vcd/Makefile
5012   modules/access/vcdx/Makefile
5013   modules/access/screen/Makefile
5014   modules/access/zip/Makefile
5015   modules/access_output/Makefile
5016   modules/audio_filter/Makefile
5017   modules/audio_filter/channel_mixer/Makefile
5018   modules/audio_filter/converter/Makefile
5019   modules/audio_filter/resampler/Makefile
5020   modules/audio_filter/spatializer/Makefile
5021   modules/audio_mixer/Makefile
5022   modules/audio_output/Makefile
5023   modules/codec/Makefile
5024   modules/codec/avcodec/Makefile
5025   modules/codec/dmo/Makefile
5026   modules/codec/shine/Makefile
5027   modules/codec/subtitles/Makefile
5028   modules/codec/spudec/Makefile
5029   modules/codec/wmafixed/Makefile
5030   modules/control/Makefile
5031   modules/control/http/Makefile
5032   modules/control/globalhotkeys/Makefile
5033   modules/demux/Makefile
5034   modules/demux/asf/Makefile
5035   modules/demux/avformat/Makefile
5036   modules/demux/avi/Makefile
5037   modules/demux/mkv/Makefile
5038   modules/demux/mp4/Makefile
5039   modules/demux/mpeg/Makefile
5040   modules/demux/playlist/Makefile
5041   modules/gui/Makefile
5042   modules/gui/beos/Makefile
5043   modules/gui/macosx/Makefile
5044   modules/gui/hildon/Makefile
5045   modules/gui/minimal_macosx/Makefile
5046   modules/gui/macosx_dialog_provider/Makefile
5047   modules/gui/qt4/Makefile
5048   modules/gui/skins2/Makefile
5049   modules/meta_engine/Makefile
5050   modules/misc/Makefile
5051   modules/misc/dummy/Makefile
5052   modules/misc/lua/Makefile
5053   modules/misc/notify/Makefile
5054   modules/misc/testsuite/Makefile
5055   modules/misc/playlist/Makefile
5056   modules/misc/osd/Makefile
5057   modules/misc/stats/Makefile
5058   modules/misc/xml/Makefile
5059   modules/mux/Makefile
5060   modules/mux/mpeg/Makefile
5061   modules/packetizer/Makefile
5062   modules/services_discovery/Makefile
5063   modules/stream_filter/Makefile
5064   modules/stream_out/Makefile
5065   modules/stream_out/transcode/Makefile
5066   modules/video_chroma/Makefile
5067   modules/video_filter/Makefile
5068   modules/video_filter/dynamicoverlay/Makefile
5069   modules/video_output/Makefile
5070   modules/video_output/msw/Makefile
5071   modules/visualization/Makefile
5072   modules/visualization/visual/Makefile
5073   modules/mmx/Makefile
5074   modules/mmxext/Makefile
5075   modules/3dnow/Makefile
5076   modules/sse2/Makefile
5077   modules/altivec/Makefile
5078   modules/arm_neon/Makefile
5079 ])
5080
5081 dnl Generate makefiles
5082 AC_OUTPUT
5083
5084 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
5085 # not provided with the source
5086 ${SHELL} ./config.status --file=vlc-config
5087 chmod 0755 vlc-config
5088
5089 /bin/echo -n "Enabled modules: "
5090 ./vlc-config --list plugin
5091
5092 dnl Do we have to use make or gmake ?
5093 USE_MAKE_OR_GMAKE=`case "${SYS}" in openbsd*) echo "gmake";; *) echo "make";; esac`
5094 dnl Shortcut to nice compile message
5095 rm -f compile
5096 if test -n $SHELL; then
5097   SHELL=${CONFIG_SHELL-/bin/sh}
5098 fi
5099 echo '#! '$SHELL >compile
5100 echo rm -f .error\$\$ >>compile
5101 echo ERROR=0 >>compile
5102 echo export PATH=$PATH LANG=C >>compile
5103 echo "($USE_MAKE_OR_GMAKE V=1 \$@ 2>&1 || touch .error\$\$)| \\" >>compile
5104 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/buildsystem/make.pl' >>compile
5105 echo test -f .error\$\$ \&\& ERROR=1 >>compile
5106 echo rm -f .error\$\$ >>compile
5107 echo exit \$ERROR >>compile
5108 chmod a+x compile
5109
5110 printf "
5111 libvlc configuration
5112 --------------------
5113 version               : ${VERSION}
5114 system                : ${SYS}
5115 architecture          : ${ARCH}
5116 build flavour         : "
5117 test "${enable_debug}" = "yes" && printf "debug "
5118 test "${enable_cprof}" = "yes" && printf "cprof "
5119 test "${enable_gprof}" = "yes" && printf "gprof "
5120 test "${enable_optimizations}" = "yes" && printf "optim "
5121 test "${enable_release}" = "yes" && printf "release " || printf "devel "
5122 echo ""
5123 if test "${enable_vlc}" != "no"; then
5124 echo "vlc aliases           :${ALIASES}"
5125 else
5126 echo "build vlc executable  : no"
5127 fi
5128 echo "plugins/bindings      :${PLUGINS_BINDINGS}
5129
5130 You can tune the compiler flags in vlc-config.
5131 To build vlc and its plugins, type \`./compile' or \`$USE_MAKE_OR_GMAKE'.
5132 "
5133 if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
5134    echo ""
5135    echo "Warning: Due to a bug in ld, mmx/sse support has been"
5136    echo "         turned off."
5137    echo "         FFmpeg will be REALLY slow."
5138    echo "         VLC WILL NOT PERFORM AS EXPECTED."
5139    echo ""
5140 fi