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

   1 dnl Autoconf settings for vlc
   2
   3 AC_COPYRIGHT([Copyright 2002-2010 the VideoLAN team])
   4
   5 AC_INIT(vlc, 1.1.0-git)
   6 VERSION_MAJOR="1"
   7 VERSION_MINOR="1"
   8 VERSION_REVISION="0"
   9 VERSION_EXTRA="-git"
  10 PKGDIR="vlc"
  11 AC_SUBST(PKGDIR)
  12
  13 CONFIGURE_LINE="`echo "$0 $ac_configure_args" | sed -e 's/\\\/\\\\\\\/g'`"
  14 CODENAME="The Luggage"
  15 COPYRIGHT_YEARS="1996-2010"
  16
  17 AC_PREREQ(2.59c)
  18 AC_CONFIG_SRCDIR(src/libvlc.c)
  19 AC_CONFIG_AUX_DIR(autotools)
  20 AC_CONFIG_MACRO_DIR(m4)
  21 AC_CONFIG_LIBOBJ_DIR(compat)
  22 AC_CANONICAL_BUILD
  23 AC_CANONICAL_HOST
  24
  25 AM_INIT_AUTOMAKE(tar-ustar)
  26 AM_CONFIG_HEADER(config.h)
  27
  28 # Disable with "./configure --disable-silent-rules" or "make V=1"
  29 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  30
  31
  32 dnl Too many people are not aware of maintainer mode:
  33 dnl If you want to use it, you definitely know what you are doing, so
  34 dnl you can specify "--disable-maintainer-mode". But if you want the default
  35 dnl automake behavior, you've likely never heard of maintainer mode, so we
  36 dnl can't expect you to enable it manually.
  37
  38 AS_IF([test "x${enable_maintainer_mode}" != "xno"],
  39     [enable_maintainer_mode="yes"])
  40 AM_MAINTAINER_MODE
  41
  42 dnl
  43 dnl Directories
  44 dnl
  45 dnl vlcincludedir="\${includedir}/\${PKGDIR}"
  46 dnl AC_SUBST(vlcincludedir)
  47 vlcdatadir="\${datadir}/\${PKGDIR}"
  48 AC_SUBST(vlcdatadir)
  49 vlclibdir="\${libdir}/\${PKGDIR}"
  50 AC_SUBST(vlclibdir)
  51
  52 dnl
  53 dnl  Deprecated options
  54 dnl  to notify packagers that stuff has changed
  55 dnl
  56 AC_ARG_ENABLE(python-bindings,
  57   [  --enable-python-bindings Always fails for historical reasons)],,
  58   [enable_python_bindings="no"])
  59 AS_IF([test "${enable_python_bindings}" != "no"], [
  60   AC_MSG_ERROR([Python bindings are now built from a separate source package])
  61 ])
  62
  63 AC_ARG_ENABLE(java-bindings,
  64   [  --enable-java-bindings  Always fails for historical reasons],,
  65   [enable_java_bindings="no"])
  66 AS_IF([test "${enable_java_bindings}" != "no"], [
  67   AC_MSG_ERROR([Java bindings are now built from a separate source package])
  68 ])
  69
  70 dnl
  71 dnl  Save *FLAGS
  72 dnl
  73 VLC_SAVE_FLAGS
  74
  75 dnl
  76 dnl Check for tools
  77 dnl
  78 AC_PROG_CC_C99
  79 AC_USE_SYSTEM_EXTENSIONS
  80 AC_DEFINE([_FORTIFY_SOURCE], 2, [Define to '2' to get glibc warnings.])
  81
  82 AM_PROG_CC_C_O
  83 AC_PROG_CXX
  84 AC_PROG_CPP
  85 AC_PROG_OBJC
  86 _AM_DEPENDENCIES([OBJC])
  87 AC_PROG_EGREP
  88 AC_PROG_MAKE_SET
  89 AC_PROG_INSTALL
  90 AM_PROG_AS
  91
  92 dnl Find the right ranlib, even when cross-compiling
  93 AC_CHECK_TOOL(RANLIB, ranlib, :)
  94 AC_CHECK_TOOL(STRIP, strip, :)
  95 AC_CHECK_TOOL(AR, ar, :)
  96 AC_CHECK_TOOL(LD, ld, :)
  97 AC_CHECK_TOOL(DLLTOOL, dlltool, :)
  98
  99 dnl Check for compiler properties
 100 AC_C_CONST
 101 AC_C_INLINE
 102 AC_C_RESTRICT
 103
 104 dnl Allow binary package maintainer to pass a custom string to avoid
 105 dnl cache problem
 106 AC_ARG_WITH(binary-version,
 107         AS_HELP_STRING([--with-binary-version=STRING],
 108              [To avoid plugins cache problem between binary version]),[],[])
 109 AS_IF([test -n "${with_binary_version}"],[
 110       AC_DEFINE_UNQUOTED([DISTRO_VERSION],["${with_binary_version}"],
 111                          [Binary specific version])
 112       ])
 113
 114
 115 dnl
 116 dnl  Check for the contrib directory
 117 dnl
 118 AC_ARG_WITH(contrib,
 119     [  --without-contrib       do not use the libraries in CONTRIB_DIR],[],[])
 120   AS_IF([test "${with_contrib}" != "no"],[
 121     AC_ARG_VAR([CONTRIB_DIR], [directory containing pre-built contrib, overriding extras/contrib])
 122     if test -z "$CONTRIB_DIR"
 123     then
 124       topdir="`dirname $0`"
 125       if test "`echo \"$topdir\" | cut -c 1`" != "/"; then
 126          topdir="`pwd`/$topdir"
 127       fi
 128       CONTRIB_DIR=${topdir}/extras/contrib/hosts/${host}
 129       if ! test -d "$CONTRIB_DIR"
 130       then
 131         gccmachine=`$CC -dumpmachine`
 132         CONTRIB_DIR=${topdir}/extras/contrib/hosts/${gccmachine}
 133       fi
 134     fi
 135     AC_MSG_CHECKING([for libs in ${CONTRIB_DIR}])
 136   AS_IF([test -d ${CONTRIB_DIR}/lib],[
 137     AC_MSG_RESULT([yes])
 138     AC_SUBST(CONTRIB_DIR)
 139     export PATH=${CONTRIB_DIR}/bin:$PATH
 140     CPPFLAGS="${CPPFLAGS} -I${CONTRIB_DIR}/include"
 141     CPPFLAGS_save="${CPPFLAGS_save} -I${CONTRIB_DIR}/include"
 142     CFLAGS="${CFLAGS} -I${CONTRIB_DIR}/include"
 143     CFLAGS_save="${CFLAGS_save} -I${CONTRIB_DIR}/include"
 144     CXXFLAGS="${CXXFLAGS} -I${CONTRIB_DIR}/include"
 145     CXXFLAGS_save="${CXXFLAGS_save} -I${CONTRIB_DIR}/include"
 146     OBJCFLAGS="${OBJCFLAGS} -I${CONTRIB_DIR}/include"
 147     OBJCFLAGS_save="${OBJCFLAGS_save} -I${CONTRIB_DIR}/include"
 148     if test $build = $host -o "$PKG_CONFIG_LIBDIR"; then
 149         export PKG_CONFIG_PATH=${CONTRIB_DIR}/lib/pkgconfig:$PKG_CONFIG_PATH
 150     else
 151         export PKG_CONFIG_LIBDIR=${CONTRIB_DIR}/lib/pkgconfig
 152     fi
 153     LDFLAGS="${LDFLAGS} -L${CONTRIB_DIR}/lib"
 154     LDFLAGS_save="${LDFLAGS_save} -L${CONTRIB_DIR}/lib"
 155
 156     if test -z $with_mozilla_sdk_path; then
 157        with_mozilla_sdk_path=${CONTRIB_DIR}/gecko-sdk
 158     fi
 159     if test -z $with_cyberlink_tree; then
 160        with_cyberlink_tree=${CONTRIB_DIR}/src/clinkcc
 161     fi
 162
 163     if test ".`uname -s`" = ".Darwin"; then
 164       export LD_LIBRARY_PATH=${CONTRIB_DIR}/lib:$LD_LIBRARY_PATH
 165       export DYLD_LIBRARY_PATH=${CONTRIB_DIR}/lib:$DYLD_LIBRARY_PATH
 166     elif test ".`uname -s`" = ".BeOS"; then
 167       export LIBRARY_PATH=${CONTRIB_DIR}/lib:$LIBRARY_PATH
 168       export BELIBRARIES=${CONTRIB_DIR}/lib:$BELIBRARIES
 169     fi
 170     ],[
 171        AC_MSG_RESULT([no])
 172     ])
 173 ])
 174 dnl
 175 dnl  Set default values
 176 dnl
 177 LDFLAGS_vlc="${LDFLAGS}"
 178
 179 dnl
 180 dnl  Check the operating system
 181 dnl
 182 case "${host_os}" in
 183   "")
 184     SYS=unknown
 185     ;;
 186   linux*)
 187     SYS=linux
 188     ;;
 189   bsdi*)
 190     SYS=bsdi
 191     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 192     VLC_ADD_LIBS([dvd dvdcss vcd cdda vcdx],[-ldvd])
 193     ;;
 194   *bsd*)
 195     SYS="${host_os}"
 196     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 197     case "${host_os}" in
 198       freebsd*)
 199         CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include"
 200         CPPFLAGS="${CPPFLAGS_save}"
 201         LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib"
 202         LDFLAGS="${LDFLAGS_save}"
 203         ;;
 204       openbsd*)
 205         CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include -I/usr/X11R6/include"
 206         CPPFLAGS="${CPPFLAGS_save}"
 207         LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib -L/usr/X11R6/lib/"
 208         LDFLAGS="${LDFLAGS_save}"
 209         ;;
 210     esac
 211     ;;
 212   darwin*)
 213     SYS=darwin
 214     CFLAGS_save="${CFLAGS_save} -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
 215     CXXFLAGS_save="${CXXFLAGS_save} -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
 216     OBJCFLAGS_save="${OBJCFLAGS_save} -D_INTL_REDIRECT_MACROS -std=gnu99"; OBJCFLAGS="${OBJCFLAGS_save}"
 217     LDFLAGS_save="${LDFLAGS_save} -Wl,-headerpad_max_install_names"; LDFLAGS="${LDFLAGS_save}"
 218     VLC_ADD_LDFLAGS([mp4], [-Wl,-framework,IOKit,-framework,CoreFoundation])
 219     VLC_ADD_LDFLAGS([mkv mp4], [-Wl,-framework,IOKit,-framework,CoreFoundation])
 220     VLC_ADD_LDFLAGS([vlc],[-Wl,-undefined,dynamic_lookup])
 221     VLC_ADD_LDFLAGS([libvlc],[-Wl,-undefined,dynamic_lookup])
 222     VLC_ADD_LDFLAGS([avcodec avformat access_avio swscale postproc i420_rgb_mmx x264],[-Wl,-read_only_relocs,suppress])
 223     VLC_ADD_CFLAGS([motion],[-fconstant-cfstrings])
 224     VLC_ADD_LDFLAGS([libvlccore],[-Wl,-framework,CoreFoundation])
 225     VLC_ADD_LDFLAGS([motion],[-Wl,-framework,IOKit,-framework,CoreFoundation])
 226     AC_ARG_ENABLE(macosx-defaults,
 227       AS_HELP_STRING([--enable-macosx-defaults],[Build the default configuration on Mac OS X (default enabled)]))
 228     if test "x${enable_macosx_defaults}" != "xno"
 229     then
 230         echo ""
 231         echo "Building with Mac OS X defaults:"
 232         with_macosx_version_min="10.5"
 233         echo "  Assuming --with-macosx-version-min=10.5"
 234         with_macosx_sdk="/Developer/SDKs/MacOSX${with_macosx_version_min}.sdk"
 235         echo "  Assuming --with-macosx-sdk=/Developer/SDKs/MacOSX${with_macosx_version_min}.sdk"
 236         build_dir=`pwd`
 237         echo "  Assuming --prefix=${build_dir}/vlc_install_dir"
 238         ac_default_prefix="${build_dir}/vlc_install_dir"
 239         enable_macosx="yes"
 240         echo "  Assuming --enable-macosx"
 241         enable_faad="yes"
 242         echo "  Assuming --enable-faad"
 243         enable_flac="yes"
 244         echo "  Assuming --enable-flac"
 245         enable_theora="yes"
 246         echo "  Assuming --enable-theora"
 247         enable_shout="yes"
 248         echo "  Assuming --enable-shout"
 249         enable_vcdx="yes"
 250         echo "  Assuming --enable-vcdx"
 251         enable_caca="yes"
 252         echo "  Assuming --enable-caca"
 253         enable_ncurses="yes"
 254         echo "  Assuming --enable-ncurses"
 255         enable_twolame="yes"
 256         echo "  Assuming --enable-twolame"
 257         enable_realrtsp="yes"
 258         echo "  Assuming --enable-realrtsp"
 259         enable_libass="yes"
 260         echo "  Assuming --enable-libass"
 261         enable_asademux="yes"
 262         echo "  Assuming --enable-asademux"
 263
 264         enable_skins2="no"
 265         echo "  Assuming --disable-skins2"
 266         enable_xcb="no"
 267         echo "  Assuming --disable-xcb"
 268     fi
 269     dnl
 270     dnl  Check for Mac OS X SDK settings
 271     dnl
 272     AC_ARG_WITH(macosx-sdk,
 273        [  --with-macosx-sdk=DIR   compile using the SDK in DIR])
 274     if test "${with_macosx_sdk}" != "" ; then
 275         CPP="${CPP} -isysroot ${with_macosx_sdk}"
 276         CC="${CC} -isysroot ${with_macosx_sdk}"
 277         CXX="${CXX} -isysroot ${with_macosx_sdk}"
 278         OBJC="${OBJC} -isysroot ${with_macosx_sdk}"
 279         LD="${LD} -syslibroot ${with_macosx_sdk}"
 280     fi
 281     AC_ARG_WITH(macosx-version-min,
 282        [  --with-macosx-version-min=VERSION compile for MacOSX VERSION and above])
 283     if test "${with_macosx_version_min}" != "" ; then
 284         CPP="${CPP} -mmacosx-version-min=${with_macosx_version_min}"
 285         CC="${CC} -mmacosx-version-min=${with_macosx_version_min}"
 286         CXX="${CXX} -mmacosx-version-min=${with_macosx_version_min}"
 287         OBJC="${OBJC} -mmacosx-version-min=${with_macosx_version_min}"
 288         LD="${LD} -macosx_version_min=${with_macosx_version_min}"
 289         CFLAGS_save="${CFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CFLAGS="${CFLAGS_save}"
 290         CXXFLAGS_save="${CXXFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CXXFLAGS="${CXXFLAGS_save}"
 291         OBJCFLAGS_save="${OBJCFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; OBJCFLAGS="${OBJCFLAGS_save}"
 292         MACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}
 293         export MACOSX_DEPLOYMENT_TARGET
 294     fi
 295     ;;
 296   darwin9*)
 297     if (test ".`uname -p`" = ".i386"); then
 298         dnl Due to a ld(64) bug in 10.5 we cannot use our mmx code
 299         dnl without hacking it a lot, we disable mmx and sse.
 300         dnl (that bug is about ld being unable to handle
 301         dnl text relocation)
 302         save_cflags="$CFLAGS"
 303         CFLAGS="$CFLAGS -dynamiclib -single_module -read_only_relocs suppress"
 304         AC_TRY_LINK(
 305             [int a;], [asm("movq _a,%mm0\n");],
 306             ac_ld_does_not_support_text_reloc=no,
 307             ac_ld_does_not_support_text_reloc=yes)
 308         CFLAGS="$save_cflags"
 309
 310         if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
 311             enable_mmx="no"
 312             echo "  Assuming --disable-mmx (due to a bug in ld)"
 313             enable_sse="no"
 314             echo "  Assuming --disable-sse (due to a bug in ld)"
 315         fi
 316     fi
 317     ;;
 318   *mingw32* | *cygwin* | *wince* | *mingwce*)
 319     AC_CHECK_TOOL(WINDRES, windres, :)
 320     AC_CHECK_TOOL(OBJCOPY, objcopy, :)
 321
 322     case "${host_os}" in
 323       *wince* | *mingwce* | *mingw32ce*)
 324         SYS=mingwce
 325         dnl Sadly CeGCC still needs non-wince macros
 326         AC_DEFINE([_WIN32_WINNT], 0x0501, [Define to '0x0500' for Windows 2000 APIs.])
 327         ;;
 328       *mingw32*)
 329         SYS=mingw32
 330         AC_DEFINE([_WIN32_WINNT], 0x0500, [Define to '0x0500' for Windows 2000 APIs.])
 331         ;;
 332       *cygwin*)
 333         dnl Check if we are using the mno-cygwin mode in which case we are
 334         dnl actually dealing with a mingw32 compiler.
 335         AC_DEFINE([_WIN32_WINNT], 0x0500, [Define to '0x0500' for Windows 2000 APIs.])
 336         AC_EGREP_CPP(yes,
 337             [#ifdef WIN32
 338              yes
 339              #endif],
 340             SYS=mingw32, AC_MSG_ERROR([VLC requires -mno-cygwin]))
 341         ;;
 342     esac
 343
 344     if test "${SYS}" = "mingw32"; then
 345         # add ws2_32 for closesocket, select, recv
 346         VLC_ADD_LIBS([libvlccore],[-lws2_32 -lnetapi32 -lwinmm])
 347         VLC_ADD_LDFLAGS([vlc],[-mwindows])
 348         VLC_ADD_LIBS([activex mozilla],[-lgdi32])
 349         VLC_ADD_LIBS([cdda vcdx sdl_image aout_sdl vout_sdl],[-lwinmm])
 350         VLC_ADD_LIBS([access_http access_mms access_udp access_tcp access_ftp access_rtmp access_output_udp access_output_shout access_output_rtmp sap slp oldhttp stream_out_standard stream_out_rtp stream_out_raop vod_rtsp access_realrtsp rtp oldtelnet oldrc netsync gnutls growl_udp flac ts audioscrobbler lua remoteosd zvbi audiobargraph_a],[-lws2_32])
 351         VLC_ADD_LIBS([filesystem], [-lshlwapi])
 352         dnl
 353         dnl DEP and ASLR options
 354         dnl
 355         AC_ARG_ENABLE(peflags,
 356           [  --enable-peflags        peflags use (default enabled on Windows)])
 357         if test "${enable_peflags}" != "no"
 358         then
 359           AC_CHECK_TOOL(PEFLAGS, peflags, :)
 360         fi
 361     fi
 362     if test "${SYS}" = "mingwce"; then
 363         # add ws2 for closesocket, select, recv
 364         VLC_ADD_LIBS([libvlccore access_http access_mms access_udp access_tcp access_ftp access_rtmp access_output_udp access_output_rtmp sap oldhttp netsync audioscrobbler growl rtp stream_out_rtp remoteosd ts oldtelnet audiobargraph_a],[-lws2])
 365         VLC_ADD_LIBS([libvlccore],[-lmmtimer])
 366    fi
 367     ;;
 368   *nto*)
 369     SYS=nto
 370     ;;
 371   solaris*)
 372     SYS=solaris
 373     ;;
 374   hpux*)
 375     SYS=hpux
 376     ;;
 377   beos)
 378     SYS=beos
 379     CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
 380     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
 381     VLC_ADD_CXXFLAGS([beos],[])
 382     VLC_ADD_LIBS([vlc libvlccore logger],[-lbe])
 383     VLC_ADD_LIBS([dvdnav dvdread],[-ldl])
 384     VLC_ADD_LIBS([filesystem],[-lpoll])
 385     LDFLAGS_save="${LDFLAGS_save} -lintl"; LDFLAGS="${LDFLAGS_save}"
 386     dnl Check for BONE
 387     if test -f /boot/beos/system/lib/libbind.so; then
 388         VLC_ADD_LIBS([filesystem access_ftp access_mms access_output_udp oldtelnet netsync sap libvlccore growl_udp],[-lbind -lsocket])
 389     else
 390         VLC_ADD_LIBS([filesystem access_ftp access_mms access_output_udp oldtelnet netsync sap libvlccore growl_udp],[-lnet])
 391     fi
 392     ;;
 393   *)
 394     SYS="${host_os}"
 395     ;;
 396 esac
 397 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
 398 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
 399 AM_CONDITIONAL(HAVE_LINUX, [test "${SYS}" = "linux"])
 400 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
 401 AM_CONDITIONAL(HAVE_WINCE, test "${SYS}" = "mingwce")
 402 AM_CONDITIONAL(USE_PEFLAGS, [test "${enable_peflags}" = "yes"])
 403
 404 dnl
 405 dnl Sadly autoconf doesn't think about testing foo.exe when ask to test
 406 dnl for program foo on win32
 407
 408 case "${build_os}" in
 409     cygwin|msys)
 410         ac_executable_extensions=".exe"
 411     ;;
 412     *)
 413     ;;
 414 esac
 415
 416 dnl
 417 dnl  Libtool
 418 dnl  It's very bad, but our former custom system was worst
 419 dnl  -- Courmisch
 420 dnl
 421
 422 dnl override platform specific check for dependent libraries
 423 dnl otherwise libtool linking of shared libraries will
 424 dnl fail on anything other than pass_all.
 425 AC_CACHE_VAL(lt_cv_deplibs_check_method,
 426     [lt_cv_deplibs_check_method=pass_all])
 427
 428 AC_DISABLE_STATIC
 429 dnl AC_DISABLE_FAST_INSTALL
 430 AC_LIBTOOL_DLOPEN
 431 AC_LIBTOOL_WIN32_DLL
 432 m4_undefine([AC_PROG_F77])
 433 m4_defun([AC_PROG_F77],[])
 434 AC_PROG_LIBTOOL
 435
 436 m4_undefine([AC_DEPLIBS_CHECK_METHOD])
 437 m4_defun([AC_DEPLIBS_CHECK_METHOD],[])
 438
 439 lt_cv_deplibs_check_method=pass_all
 440
 441 AS_IF([test "${enable_shared}" = "no"], [
 442   AC_MSG_ERROR([VLC is based on plugins. Shared libraries cannot be disabled.])
 443 ])
 444
 445 dnl
 446 dnl Gettext stuff
 447 dnl
 448 AM_GNU_GETTEXT_VERSION([0.17])
 449 AM_GNU_GETTEXT([external])
 450 VLC_ADD_LIBS([libvlccore vlc], [${LTLIBINTL}])
 451
 452 dnl
 453 dnl Iconv stuff
 454 dnl
 455 AM_ICONV
 456 VLC_ADD_CFLAGS([libvlccore],[${INCICONV}])
 457 VLC_ADD_LIBS([libvlccore],[${LTLIBICONV}])
 458
 459 dnl Check for broken versions of mingw-runtime compatability library
 460 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"], [
 461     AC_MSG_CHECKING(for broken mingw-runtime)
 462     AC_PREPROC_IFELSE([
 463 #include <_mingw.h>
 464 #if (__MINGW32_MAJOR_VERSION == 3) && (__MINGW32_MINOR_VERSION < 15)
 465 # error Attempting to use mingw-runtime with broken vsnprintf support
 466 #endif
 467 ], [
 468         AC_MSG_RESULT([ok])
 469 ], [
 470         AC_MSG_RESULT([present])
 471         AC_MSG_ERROR([LibVLC requires mingw-runtime version 3.15 or higher!])
 472 ])
 473     dnl force use of mingw provided c99 *printf over msvcrt
 474     CPPFLAGS="${CPPFLAGS} -D__USE_MINGW_ANSI_STDIO=1"
 475     CPPFLAGS_save="${CPPFLAGS_save} -D__USE_MINGW_ANSI_STDIO=1"
 476 ])
 477
 478 dnl Check for the need to include the mingwex lib for mingw32
 479 if test "${SYS}" = "mingw32"
 480 then
 481     AC_CHECK_LIB(mingwex,opendir,
 482         AC_CHECK_LIB(mingw32,opendir,,
 483             [VLC_ADD_LIBS([libvlccore],[-lmingwex])])
 484     )
 485 fi
 486
 487 dnl Check for fnative-struct or mms-bitfields support for mingw32
 488 if test "${SYS}" = "mingw32"
 489 then
 490     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 491         [ac_cv_c_mms_bitfields],
 492         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 493          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 494     if test "${ac_cv_c_mms_bitfields}" != "no"; then
 495         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 496         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 497     else
 498         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 499             [ac_cv_c_fnative_struct],
 500             [CFLAGS="${CFLAGS_save} -fnative-struct"
 501              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 502         if test "${ac_cv_c_fnative_struct}" != "no"; then
 503             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 504             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 505         fi
 506     fi
 507
 508     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 509 fi
 510
 511 dnl Check for fvtable-thunks support for mingw32
 512 if test "${SYS}" = "mingw32" -a "${CXX}" != ""
 513 then
 514 AC_LANG_PUSH(C++)
 515     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 516         [ac_cv_cxx_fvtable_thunks],
 517         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 518          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 519                         ac_cv_cxx_fvtable_thunks=no)])
 520     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
 521         CXXFLAGS_mingw32_special="-fvtable-thunks"
 522     fi
 523
 524     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
 525 AC_LANG_POP(C++)
 526 fi
 527
 528 dnl
 529 dnl Buggy glibc prevention. Purposedly not cached.
 530 dnl See sourceware.org bugs 5058 and 5443.
 531 dnl Ubuntu alone has 20 bug numbers for this...
 532 dnl
 533 AC_MSG_CHECKING(for buggy GNU/libc versions)
 534 AC_PREPROC_IFELSE([
 535 #include <limits.h>
 536 #if defined (__GLIBC__) && (__GLIBC__ == 2) \
 537   && (__GLIBC_MINOR__ >= 5) && (__GLIBC_MINOR__ <= 7)
 538 # error GNU/libc with dcgettext killer bug!
 539 #endif
 540 ], [
 541   AC_MSG_RESULT([not present])
 542 ], [
 543   AC_MSG_RESULT([found])
 544   AS_IF([test "x${enable_nls}" != "xno" || test "x${enable_mozilla}" != "xno"], [
 545     AC_MSG_ERROR([Buggy GNU/libc (version 2.5 - 2.7) present. VLC would crash; there is no viable
 546 work-around for this. Check with your distribution vendor on how to update the
 547 glibc run-time. Alternatively, build with --disable-nls --disable-mozilla and
 548 be sure to not use LibVLC from other applications/wrappers.])
 549   ], [
 550     AC_DEFINE(DISABLE_BUGGY_GLIBC_CHECK, 1, [Disables runtime check for buggy glibc.])
 551   ])
 552 ])
 553
 554 dnl Plugin compilation stuff
 555
 556 VLC_LIBRARY_SUFFIX
 557
 558 dnl The -DSYS_FOO flag
 559 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 560
 561 dnl Check for system libs needed
 562 need_libc=false
 563
 564 dnl Check for usual libc functions
 565 AC_CHECK_FUNCS([ctime_r daemon fcntl fdopendir fork getenv getpwuid_r gettimeofday isatty lstat memalign posix_fadvise posix_madvise posix_memalign putenv setenv stricmp strnicmp tdestroy uselocale])
 566 AC_REPLACE_FUNCS([asprintf atof atoll getcwd getpid gmtime_r lldiv localtime_r rewind strcasecmp strcasestr strdup strlcpy strncasecmp strndup strnlen strsep strtof strtok_r strtoll swab vasprintf])
 567 AC_CHECK_FUNCS(fdatasync,,
 568   [AC_DEFINE(fdatasync, fsync, [Alias fdatasync() to fsync() if missing.])
 569 ])
 570
 571 dnl Check for non-standard system calls
 572 AC_CHECK_FUNCS([accept4 eventfd fstatfs vmsplice])
 573
 574 AH_BOTTOM([#include <vlc_fixups.h>])
 575
 576 AC_CHECK_FUNCS(mmap, [VLC_ADD_PLUGIN([access_mmap])])
 577
 578 SOCKET_LIBS=""
 579 AC_CHECK_FUNCS(connect,,[
 580   AC_CHECK_LIB(socket,connect,[
 581     VLC_ADD_LIBS([libvlccore cdda],-lsocket)
 582     SOCKET_LIBS="-lsocket"
 583   ])
 584 ])
 585 AC_SUBST(SOCKET_LIBS)
 586
 587 AC_CHECK_FUNCS(send,,[
 588   AC_CHECK_LIB(socket,send,[
 589     VLC_ADD_LIBS([access_http access_mms access_udp access_tcp access_ftp access_rtmp sap access_output_udp access_output_rtmp stream_out_standard growl_udp remoteosd],[-lsocket])
 590   ])
 591 ])
 592
 593
 594 dnl Check for socklen_t
 595 AH_TEMPLATE(socklen_t, [Define to `int' if <sys/socket.h> does not define.])
 596 AC_CACHE_CHECK([for socklen_t in sys/socket.h],
 597 ac_cv_type_socklen_t,
 598 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
 599 [#include <sys/types.h>
 600 #ifdef WIN32
 601 # include <winsock2.h>
 602 # include <ws2tcpip.h>
 603 #else
 604 # include <sys/socket.h>
 605 #endif]], [[socklen_t len; len = 0;]])],
 606 ac_cv_type_socklen_t=yes,
 607 ac_cv_type_socklen_t=no)])
 608 AS_IF([test "$ac_cv_type_socklen_t" = no],
 609  [AC_DEFINE(socklen_t, int)])
 610
 611 dnl Check for struct sockaddr_storage
 612 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
 613 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
 614 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
 615   [AC_TRY_COMPILE(
 616     [#include <sys/types.h>
 617      #if defined( UNDER_CE )
 618      # include <winsock2.h>
 619      #elif defined( WIN32 )
 620      # include <winsock2.h>
 621      #else
 622      # include <sys/socket.h>
 623      #endif], [struct sockaddr_storage addr;],
 624      ac_cv_struct_sockaddr_storage=yes,
 625      ac_cv_struct_sockaddr_storage=no)])
 626 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
 627   AC_DEFINE(sockaddr_storage, sockaddr)
 628   AC_DEFINE(ss_family, sa_family)
 629 ])
 630
 631 dnl getaddrinfo, getnameinfo and gai_strerror check
 632 dnl  -lnsl and -lsocket are needed on Solaris;
 633 dnl  we purposedly make the test fail on Windows
 634 LIBS_save="${LIBS}"
 635 AH_TEMPLATE(HAVE_GETADDRINFO, [Define to 1 if you have the `getaddrinfo' function.])
 636 AC_SEARCH_LIBS([getaddrinfo], [nsl], [AC_DEFINE(HAVE_GETADDRINFO)],, [${SOCKET_LIBS}])
 637
 638 dnl NOTE: we assume getaddrinfo will be present if getnameinfo or gai_strerro
 639 dnl are
 640 LIBS="${LIBS_gai}"
 641 AC_CHECK_FUNCS([getnameinfo gai_strerror])
 642 LIBS="${LIBS_save}"
 643
 644 AH_TEMPLATE(HAVE_ADDRINFO, [Define to 1 if <netdb.h> defines `struct addrinfo'.])
 645 AC_CHECK_TYPES([struct addrinfo],[AC_DEFINE(HAVE_ADDRINFO)],,
 646 [#include <sys/types.h>
 647 #if defined( WIN32 ) || defined( UNDER_CE )
 648 # if defined(UNDER_CE) && defined(sockaddr_storage)
 649 #  undef sockaddr_storage
 650 # endif
 651 # include <winsock2.h>
 652 # include <ws2tcpip.h>
 653 #else
 654 # include <netdb.h>
 655 #endif])
 656
 657 dnl Check for va_copy
 658 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 659   AC_TRY_LINK(
 660     [#include <stdarg.h>],
 661     [va_list ap1, ap2; va_copy(ap1,ap2);],
 662     [ac_cv_c_va_copy="yes"],
 663     [ac_cv_c_va_copy="no"]))
 664 if test "${ac_cv_c_va_copy}" = "yes"; then
 665   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 666 fi
 667 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 668   AC_TRY_LINK(
 669     [#include <stdarg.h>],
 670     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 671     [ac_cv_c___va_copy="yes"],
 672     [ac_cv_c___va_copy="no"]))
 673 if test "${ac_cv_c___va_copy}" = "yes"; then
 674   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 675 fi
 676
 677 AC_CHECK_FUNCS(inet_aton,,[
 678   AC_CHECK_LIB(resolv,inet_aton,[
 679     VLC_ADD_LIBS([libvlccore],[-lresolv])
 680   ])
 681 ])
 682
 683 dnl Check for getopt (always use builtin one on win32)
 684 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
 685 need_getopt=:
 686 else
 687 need_getopt=false
 688 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 689 [ # FreeBSD has a gnugetopt library for this:
 690   AC_CHECK_LIB([gnugetopt],[getopt_long],
 691     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
 692      VLC_ADD_LIBS([libvlccore],[-lgnugetopt])],
 693     [need_getopt=:])])
 694 fi
 695 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 696
 697 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 698 AC_TYPE_SIGNAL
 699 AC_CHECK_LIB(m,cos,[
 700   VLC_ADD_LIBS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom visual panoramix rotate noise grain scene kate flac lua chorus_flanger],[-lm])
 701 ])
 702 AC_CHECK_LIB(m,pow,[
 703   VLC_ADD_LIBS([avcodec avformat access_avio swscale postproc ffmpegaltivec i420_rgb faad twolame equalizer spatializer param_eq libvlccore freetype mod mpc dmo quicktime realaudio realvideo opengl],[-lm])
 704 ])
 705 AC_CHECK_LIB(m,sqrt,[
 706   VLC_ADD_LIBS([headphone_channel_mixer normvol audiobargraph_a speex mono colorthres extract ball],[-lm])
 707 ])
 708 AC_CHECK_LIB(m,ceil,[
 709   VLC_ADD_LIBS([access_imem hotkeys mosaic swscale_omap],[-lm])
 710 ])
 711 AC_CHECK_LIB(m,exp,[
 712   VLC_ADD_LIBS([gaussianblur],[-lm])
 713 ])
 714 AC_CHECK_LIB(m,round,[
 715   VLC_ADD_LIBS([dbus],[-lm])
 716 ])
 717 AC_CHECK_LIB(m,sqrtf,[
 718   VLC_ADD_LIBS([x264],[-lm])
 719 ])
 720 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 721
 722 AC_CHECK_LIB(m,lrintf, [
 723   AC_DEFINE(HAVE_LRINTF, 1, [Define to 1 if you have the lrintf function])
 724   VLC_ADD_LIBS([skins2],[-lm])
 725 ])
 726
 727 dnl Check for dynamic plugins
 728 ac_cv_have_plugins=no
 729
 730 # HP-UX style
 731 if test "${ac_cv_have_plugins}" = "no"; then
 732   AC_CHECK_HEADERS(dl.h)
 733   ac_cv_my_have_shl_load=no
 734   AC_CHECK_FUNC(shl_load,
 735    [ac_cv_my_have_shl_load=yes,
 736     AC_CHECK_LIB(dld, shl_load,
 737      [ac_cv_my_have_shl_load=yes
 738       VLC_ADD_LIBS([libvlccore],[-ldld])])])
 739   if test "${ac_cv_my_have_shl_load}" = "yes"; then
 740     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
 741     ac_cv_have_plugins=yes
 742   fi
 743 fi
 744
 745 # Win32 style
 746 if test "${ac_cv_have_plugins}" = "no"; then
 747   if test "${SYS}" = "mingw32" ; then
 748     AC_CHECK_LIB(kernel32, main,
 749      [VLC_ADD_LIBS([libvlccore],[-lkernel32])
 750       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 751       ac_cv_have_plugins=yes])
 752   fi
 753 fi
 754
 755 # WinCE style
 756 if test "${ac_cv_have_plugins}" = "no"; then
 757   if test "${SYS}" = "mingwce"; then
 758     AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 759     ac_cv_have_plugins=yes
 760   fi
 761 fi
 762
 763 # BeOS style
 764 if test "${ac_cv_have_plugins}" = "no"; then
 765   AC_CHECK_HEADERS(image.h)
 766   AC_CHECK_FUNCS(load_add_on,
 767    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
 768     ac_cv_have_plugins=yes])
 769 fi
 770
 771 # Only test for dlopen() if the others didn't work
 772 if test "${ac_cv_have_plugins}" = "no" -o "${SYS}" = "darwin"; then
 773   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
 774   ac_cv_my_have_dlopen=no
 775   AC_CHECK_FUNC(dlopen,
 776     ac_cv_my_have_dlopen=yes,
 777     AC_CHECK_LIB(dl, dlopen,
 778       ac_cv_my_have_dlopen=yes
 779       VLC_ADD_LIBS([libvlccore realaudio realvideo lua],[-ldl]),
 780       AC_CHECK_LIB(svld, dlopen,
 781         ac_cv_my_have_dlopen=yes
 782         VLC_ADD_LIBS([libvlccore],[-lsvld]))))
 783   if test "${ac_cv_my_have_dlopen}" = "yes"; then
 784     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
 785     ac_cv_have_plugins=yes
 786   fi
 787 fi
 788
 789 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 790 dnl Check for pthreads - borrowed from XMMS
 791 THREAD_LIB=error
 792 if test "${THREAD_LIB}" = "error"; then
 793   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 794 fi
 795 if test "${THREAD_LIB}" = "error"; then
 796   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 797 fi
 798 if test "${THREAD_LIB}" = "error"; then
 799   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 800 fi
 801 if test "${THREAD_LIB}" = "error"; then
 802   AC_CHECK_FUNCS(pthread_mutex_lock)
 803   THREAD_LIB=""
 804 fi
 805
 806 VLC_ADD_LIBS([libvlccore libvlc vlc plugin],[${THREAD_LIB}])
 807
 808 AC_CHECK_LIB(rt, clock_nanosleep, [
 809   VLC_ADD_LIBS([libvlccore],[-lrt])
 810   AC_DEFINE(HAVE_CLOCK_NANOSLEEP, 1, [Define to 1 if you have clock_nanosleep.])
 811 ], [
 812   dnl HP/UX port
 813   AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LIBS([libvlccore],[-lrt])])
 814 ])
 815
 816 have_nanosleep=false
 817 AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 818   AC_CHECK_LIB(rt,nanosleep,
 819     [VLC_ADD_LIBS([libvlccore],[-lrt]) have_nanosleep=:],
 820     [AC_CHECK_LIB(posix4,nanosleep,
 821         [VLC_ADD_LIBS([libvlccore],[-lposix4]) have_nanosleep=:])]
 822   )
 823 ])
 824 if ${have_nanosleep}; then
 825   AC_DEFINE(HAVE_NANOSLEEP, 1, [Define if nanosleep is available.])
 826 fi
 827 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 828
 829 dnl Check for misc headers
 830 AC_MSG_CHECKING(for strncasecmp in strings.h)
 831 AC_EGREP_HEADER(strncasecmp,strings.h,[
 832   AC_MSG_RESULT(yes)
 833   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 834             Define if <strings.h> defines strncasecmp.)],[
 835   AC_MSG_RESULT(no)])
 836
 837 dnl Check for headers
 838 AC_CHECK_HEADERS(getopt.h strings.h locale.h xlocale.h)
 839 AC_CHECK_HEADERS(fcntl.h sys/time.h sys/ioctl.h sys/stat.h sys/mount.h)
 840 AC_CHECK_HEADERS([arpa/inet.h netinet/in.h netinet/udplite.h sys/eventfd.h])
 841 AC_CHECK_HEADERS([net/if.h], [], [],
 842   [
 843     #include <sys/types.h>
 844     #include <sys/socket.h>
 845   ])
 846 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 847 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 848 AC_CHECK_HEADERS([linux/version.h linux/dccp.h scsi/scsi.h linux/magic.h])
 849 AC_CHECK_HEADERS(syslog.h)
 850 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 851
 852 dnl LP64 adn LLP64 architectures had better define ssize_t by themselves...
 853 AH_TEMPLATE(ssize_t, [Define to `int' if <stddef.h> does not define.])
 854 AC_CHECK_TYPE(ssize_t,, [
 855   AC_DEFINE(ssize_t, int)
 856 ])
 857
 858 dnl Check for poll
 859 AC_SEARCH_LIBS(poll, [poll], [AC_DEFINE(HAVE_POLL, 1, [Define to 1 if the OS is usabl... err, has poll().])], [
 860 if test ${SYS} != "mingw32" -a ${SYS} != "mingwce"
 861 then
 862     AC_MSG_WARN([Your platform does not support poll(). VLC has it's own poll() implementation, but it is only intended to be used on Windows. VLC might crash or be insecure when you see this message. Either switch to an OS with a proper poll() implementation, or implement one for your OS in VLC])
 863 fi
 864 ])
 865
 866 dnl Check for dirent
 867 need_dirent=false
 868 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 869 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 870
 871 dnl Mac OS X and other OSes don't have declaration for nanosleep
 872 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 873 AC_MSG_CHECKING(for nanosleep in time.h)
 874 AC_EGREP_HEADER(nanosleep,time.h,[
 875   AC_MSG_RESULT(yes)
 876   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 877             Define if <time.h> defines nanosleep.)
 878 ],[
 879   AC_MSG_RESULT(no)
 880 ])
 881 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 882
 883 dnl Make sure we have timespecs
 884 AC_MSG_CHECKING(for timespec in sys/time.h)
 885 AC_EGREP_HEADER(timespec,sys/time.h,[
 886   AC_MSG_RESULT(yes)
 887   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 888             Define if <sys/time.h> defines struct timespec.)
 889 ],[
 890   AC_MSG_RESULT(no)
 891 ])
 892
 893 dnl Check for threads library
 894 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 895 AC_CHECK_HEADERS(pthread.h)
 896 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 897
 898 dnl It seems that autoconf detects pkg-config only during the first
 899 dnl PKG_CHECK_MODULES from configure.ac - which makes sense. But in our case,
 900 dnl it is nested within a conditional block, so it was not working right.
 901 dnl Make PKG_CONFIG_PATH precious so that it appears in the help and get saved
 902 AC_ARG_VAR(PKG_CONFIG_PATH,
 903            [Paths where to find .pc not at the default location])
 904 PKG_PROG_PKG_CONFIG()
 905
 906 dnl On some OS we need static linking
 907        AS_IF([test -n "${PKG_CONFIG}" ],[
 908               AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "darwin" ],[
 909                   PKG_CONFIG="${PKG_CONFIG} --static"
 910               ])
 911        ])
 912
 913
 914 dnl
 915 dnl Check for zlib.h and -lz along with system -lminizip if available
 916 dnl
 917 AC_CHECK_HEADERS(zlib.h, [ have_zlib=yes ], [ have_zlib=no ])
 918 AM_CONDITIONAL(HAVE_ZLIB, [ test "${have_zlib}" = "yes" ])
 919 if test "${have_zlib}" = "yes"
 920 then
 921   VLC_ADD_LIBS([access_http gme mp4 skins2 sap mkv unzip zip],[-lz])
 922   PKG_CHECK_MODULES([MINIZIP], [minizip] , [ have_minizip=yes ], [
 923     AC_CHECK_HEADERS([unzip.h], [
 924       have_minizip=yes
 925       MINIZIP_LIBS="-lminizip -lz"
 926     ], [
 927       have_minizip=no
 928       MINIZIP_CFLAGS="-I\\\${top_srcdir}/libs/unzip"
 929       MINIZIP_LIBS="\\\${top_builddir}/libs/unzip/libunzip.la"
 930     ])
 931   ])
 932   VLC_ADD_CPPFLAGS([skins2],[$MINIZIP_CFLAGS])
 933   VLC_ADD_CFLAGS([zip],[$MINIZIP_CFLAGS])
 934   VLC_ADD_LIBS([skins2 zip],[$MINIZIP_LIBS])
 935   VLC_ADD_PLUGIN([unzip])
 936   VLC_ADD_PLUGIN([zip])
 937 fi
 938 AM_CONDITIONAL(HAVE_MINIZIP, [ test "${have_minizip}" = "yes" ])
 939
 940
 941 dnl Check for dbus
 942 AC_ARG_ENABLE(dbus,
 943   [  --enable-dbus           Linux D-BUS message bus system (default enabled)])
 944 case "${SYS}" in
 945     linux*|*bsd*)
 946 if test "${enable_dbus}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 947 then
 948   dnl api stable dbus
 949   PKG_CHECK_MODULES(DBUS, dbus-1 >= 1.0.0,
 950     [ AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 951       VLC_ADD_LIBS([libvlccore],[$DBUS_LIBS])
 952       VLC_ADD_CFLAGS([libvlccore],[$DBUS_CFLAGS])
 953       dnl Check for dbus control interface
 954         AC_ARG_ENABLE(dbus-control, [  --disable-dbus-control  D-BUS control interface (default enabled)])
 955         if test "${enable_dbus_control}" != "no"
 956         then
 957           VLC_ADD_PLUGIN([dbus])
 958           VLC_ADD_LIBS([dbus],[$DBUS_LIBS])
 959           VLC_ADD_CFLAGS([dbus],[$DBUS_CFLAGS])
 960         fi
 961       dnl Check for Telepathy
 962         AC_ARG_ENABLE(telepathy,
 963           AS_HELP_STRING([--enable-telepathy],[Telepathy Presence plugin through DBus(default enabled)]))
 964         if test "${enable_telepathy}" != "no"; then
 965           VLC_ADD_PLUGIN([telepathy])
 966           VLC_ADD_LIBS([telepathy],[$DBUS_LIBS])
 967           VLC_ADD_CFLAGS([telepathy],[$DBUS_CFLAGS])
 968         fi
 969         dnl Power Management Inhibiter
 970         VLC_ADD_PLUGIN([inhibit])
 971         VLC_ADD_LIBS([inhibit],[$DBUS_LIBS])
 972         VLC_ADD_CFLAGS([inhibit],[$DBUS_CFLAGS])
 973     ],
 974     [AC_MSG_ERROR([Couldn't find DBus >= 1.0.0, install libdbus-dev ?])]
 975   )
 976 fi
 977 ;;
 978 esac
 979
 980 dnl Check for ntohl, etc.
 981 AC_CACHE_CHECK([for ntohl in sys/param.h],
 982     [ac_cv_c_ntohl_sys_param_h],
 983     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 984      AC_TRY_COMPILE([#include <sys/param.h>],
 985         [int meuh; ntohl(meuh);],
 986         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 987 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 988     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 989 fi
 990 CFLAGS="${CFLAGS_save}"
 991
 992 RDC_PROG_CC_WFLAGS([all extra sign-compare undef pointer-arith bad-function-cast write-strings missing-prototypes volatile-register-var error-implicit-function-declaration])
 993 RDC_PROG_CC_FLAGS([-pipe])
 994
 995 AC_ARG_ENABLE(warnings-as-error,
 996       AS_HELP_STRING([--enable-warnings-as-error],[Treat acceptable warnings as error (default disabled)]),, [enable_warnings_as_error="no"])
 997 AS_IF([test "${enable_warnings_as_error}" = "yes"], [
 998     RDC_PROG_CC_WERRORFLAGS([unused-function unused-label unused-value unused-parameter unused-variable unused \
 999      missing-braces nonnull parentheses uninitialized address enum-compare undef comment switch \
1000      bad-function-cast implicit sequence-point strict-aliasing array-bounds missing-parameter-type \
1001      overflow int-to-pointer-cast pointer-to-int-cast div-by-zero overflow ignored])
1002 ])
1003 AC_SUBST(CFLAGS_WERROR)
1004
1005 dnl Check for various optimization flags
1006 AC_CACHE_CHECK([if \$CC accepts -Os],
1007     [ac_cv_c_os],
1008     [CFLAGS="${CFLAGS_save} -Os"
1009      AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
1010 if test "${ac_cv_c_os}" != "no"; then
1011     CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -Os"
1012 else
1013     AC_CACHE_CHECK([if \$CC accepts -O],
1014         [ac_cv_c_o],
1015         [CFLAGS="${CFLAGS_save} -O"
1016          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
1017     if test "${ac_cv_c_o}" != "no"; then
1018         if test "${ac_cv_c_o3}" = "no"; then
1019             CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -O"
1020         fi
1021     fi
1022 fi
1023
1024 AC_CACHE_CHECK([if \$CC accepts -O4],
1025     [ac_cv_c_o4],
1026     [CFLAGS="${CFLAGS_save} -O4"
1027      AC_TRY_COMPILE([],,ac_cv_c_o4=yes, ac_cv_c_o4=no)])
1028 if test "${ac_cv_c_o4}" != "no" -a "x${enable_debug}" = "xno"; then
1029     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O4"
1030 else
1031     AC_CACHE_CHECK([if \$CC accepts -O3],
1032         [ac_cv_c_o3],
1033         [CFLAGS="${CFLAGS_save} -O3"
1034          AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
1035     if test "${ac_cv_c_o3}" != "no" -a "x${enable_debug}" = "xno"; then
1036         CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O3"
1037     else
1038         AC_CACHE_CHECK([if \$CC accepts -O2],
1039             [ac_cv_c_o2],
1040             [CFLAGS="${CFLAGS_save} -O2"
1041              AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
1042         if test "${ac_cv_c_o2}" != "no"; then
1043             CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O2"
1044         else
1045             AC_CACHE_CHECK([if \$CC accepts -O],
1046                 [ac_cv_c_o],
1047                 [CFLAGS="${CFLAGS_save} -O"
1048                  AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
1049             if test "${ac_cv_c_o}" != "no"; then
1050                 CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O"
1051             fi
1052         fi
1053     fi
1054 fi
1055
1056 AC_CACHE_CHECK([if \$CC accepts -O0],
1057     [ac_cv_c_o0],
1058     [CFLAGS="${CFLAGS_save} -O0"
1059      AC_TRY_COMPILE([],,ac_cv_c_o0=yes, ac_cv_c_o0=no)])
1060 if test "${ac_cv_c_o0}" != "no"; then
1061     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O0"
1062 fi
1063
1064 dnl Check for -ffast-math
1065 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
1066     [ac_cv_c_fast_math],
1067     [CFLAGS="${CFLAGS_save} -ffast-math"
1068      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
1069 if test "${ac_cv_c_fast_math}" != "no"; then
1070     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -ffast-math"
1071 fi
1072
1073 dnl Check for -funroll-loops
1074 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
1075 if test "${SYS}" != "beos"
1076 then
1077   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
1078       [ac_cv_c_unroll_loops],
1079       [CFLAGS="${CFLAGS_save} -funroll-loops"
1080        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
1081   if test "${ac_cv_c_unroll_loops}" != "no"; then
1082       CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -funroll-loops"
1083   fi
1084 fi
1085
1086 dnl Check for -fomit-frame-pointer
1087 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
1088     [ac_cv_c_omit_frame_pointer],
1089     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
1090      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
1091 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
1092  if test "${SYS}" != "darwin"; then
1093     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
1094  else
1095     dnl On darwin we explicitely disable it.
1096     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fno-omit-frame-pointer"
1097  fi
1098 fi
1099
1100 dnl Check for Darwin plugin linking flags
1101 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error],
1102     [ac_cv_ld_darwin],
1103     [CFLAGS="${CFLAGS_save} -bundle -undefined error"
1104      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
1105 if test "${ac_cv_ld_darwin}" != "no"; then
1106     VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error])
1107 fi
1108
1109 dnl Checks for __attribute__(aligned()) directive
1110 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
1111     [ac_cv_c_attribute_aligned],
1112     [ac_cv_c_attribute_aligned=0
1113         CFLAGS="${CFLAGS_save} -Werror"
1114     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
1115         AC_TRY_COMPILE([],
1116         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
1117         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
1118     done
1119         CFLAGS="${CFLAGS_save}"])
1120 if test "${ac_cv_c_attribute_aligned}" != "0"; then
1121     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
1122         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
1123 fi
1124
1125 dnl Check for __attribute__((packed))
1126 AC_CACHE_CHECK([for __attribute__((packed))],
1127   [ac_cv_c_attribute_packed],
1128   [ac_cv_c_attribute_packed=no
1129    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b; (void)b;],
1130                     [ac_cv_c_attribute_packed=yes])])
1131 if test "${ac_cv_c_attribute_packed}" != "no"; then
1132   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1133 fi
1134
1135 dnl
1136 dnl  Check the CPU
1137 dnl
1138 case "${host_cpu}" in
1139   "")
1140     ARCH=unknown
1141     ;;
1142   *)
1143     ARCH="${host_cpu}"
1144     ;;
1145 esac
1146
1147 dnl Check for backtrace() support
1148 AC_CHECK_HEADERS(execinfo.h)
1149 AC_CHECK_FUNCS(backtrace)
1150
1151 dnl
1152 dnl  Enable profiling
1153 dnl
1154 AC_ARG_ENABLE(gprof,
1155 [  --enable-gprof          gprof profiling (default disabled)])
1156 AC_ARG_ENABLE(cprof,
1157 [  --enable-cprof          cprof profiling (default disabled)])
1158 test "${enable_gprof}" != "yes" && enable_gprof="no"
1159 test "${enable_cprof}" != "yes" && enable_cprof="no"
1160
1161 dnl
1162 dnl  default modules
1163 dnl
1164 ALIASES="${ALIASES} cvlc"
1165
1166 if test "${SYS}" != "mingwce"; then
1167   VLC_ADD_PLUGIN([oldrc])
1168   VLC_ADD_PLUGIN([mediadirs])
1169   ALIASES="${ALIASES} rvlc"
1170 fi
1171
1172 dnl
1173 dnl Some plugins aren't useful on some platforms
1174 dnl
1175 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1176     VLC_ADD_PLUGIN([motion])
1177     VLC_ADD_PLUGIN([dynamicoverlay])
1178     VLC_ADD_PLUGIN([signals])
1179 elif test "${SYS}" != "mingwce"; then
1180     VLC_ADD_PLUGIN([ntservice])
1181     VLC_ADD_PLUGIN([access_smb])
1182     VLC_ADD_PLUGIN([dmo])
1183     VLC_ADD_PLUGIN([msn])
1184     VLC_ADD_LIBS([dmo],[-lole32 -luuid])
1185     VLC_ADD_PLUGIN([globalhotkeys])
1186 else
1187     VLC_ADD_PLUGIN([win32text])
1188 fi
1189 if test "${SYS}" = "darwin"; then
1190     VLC_ADD_PLUGIN([quartztext])
1191     VLC_ADD_LDFLAGS([quartztext],[-Wl,-framework,ApplicationServices])
1192 fi
1193
1194 dnl
1195 dnl  Accelerated modules
1196 dnl
1197 AC_ARG_WITH(,[])
1198 AC_ARG_WITH(,[Optimization options:])
1199
1200 dnl  Check for fully working MMX intrinsics
1201 dnl  We need support for -mmmx, we need <mmintrin.h>, and we also need a
1202 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1203 AC_ARG_ENABLE(mmx,
1204 [  --disable-mmx           disable MMX optimizations (default auto)],,[
1205   case "${host_cpu}" in
1206     i?86|x86_64)
1207       enable_mmx="yes"
1208       ;;
1209     *)
1210       enable_mmx="no"
1211       ;;
1212   esac
1213 ])
1214 have_mmx="no"
1215 have_mmxext="no"
1216 AS_IF([test "${enable_mmx}" != "no"], [
1217   ARCH="${ARCH} mmx"
1218
1219   AC_CACHE_CHECK([if $CC groks MMX intrinsics],
1220     [ac_cv_c_mmx_intrinsics],
1221     [CFLAGS="${CFLAGS_save} -O -mmmx"
1222      AC_TRY_COMPILE([#include <mmintrin.h>
1223                      #include <stdint.h>
1224                      uint64_t frobzor;],
1225                     [__m64 a, b, c;
1226                      a = b = c = (__m64)frobzor;
1227                      a = _mm_slli_pi16(a, 3);
1228                      a = _mm_adds_pi16(a, b);
1229                      c = _mm_srli_pi16(c, 8);
1230                      c = _mm_slli_pi16(c, 3);
1231                      b = _mm_adds_pi16(b, c);
1232                      a = _mm_unpacklo_pi8(a, b);
1233                      frobzor = (uint64_t)a;],
1234                     [ac_cv_c_mmx_intrinsics=yes],
1235                     [ac_cv_c_mmx_intrinsics=no])])
1236   AS_IF([test "${ac_cv_c_mmx_intrinsics}" != "no"], [
1237     AC_DEFINE(HAVE_MMX_INTRINSICS, 1,
1238               [Define to 1 if MMX intrinsics are available.])
1239     MMX_CFLAGS="-mmmx"
1240   ])
1241
1242   AC_CACHE_CHECK([if $CC groks MMX inline assembly],
1243     [ac_cv_mmx_inline],
1244     [CFLAGS="${CFLAGS_save}"
1245      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1246                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1247   AS_IF([test "${ac_cv_mmx_inline}" != "no"], [
1248     AC_DEFINE(CAN_COMPILE_MMX, 1,
1249               [Define to 1 inline MMX assembly is available.])
1250     have_mmx="yes"
1251   ])
1252
1253   AC_CACHE_CHECK([if $CC groks MMX EXT inline assembly],
1254     [ac_cv_mmxext_inline],
1255     [CFLAGS="${CFLAGS_save}"
1256      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1257                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1258   AS_IF([test "${ac_cv_mmxext_inline}" != "no"], [
1259     AC_DEFINE(CAN_COMPILE_MMXEXT, 1,
1260               [Define to 1 if MMX EXT inline assembly is available.])
1261     have_mmxext="yes"
1262   ])
1263 ])
1264 AC_SUBST(MMX_CFLAGS)
1265 AM_CONDITIONAL([HAVE_MMX], [test "${have_mmx}" = "yes"])
1266 AM_CONDITIONAL([HAVE_MMXEXT], [test "${have_mmxext}" = "yes"])
1267
1268 dnl  Check for fully workin SSE2 intrinsics
1269 dnl  We need support for -mmmx, we need <emmintrin.h>, and we also need a
1270 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1271 AC_ARG_ENABLE(sse,
1272 [  --disable-sse           disable SSE (1, 2, 3 and 4) optimizations (default auto)],
1273 , [
1274   case "${host_cpu}" in
1275     i686|x86_64)
1276       enable_sse=yes
1277       ;;
1278     *)
1279       enable_sse=no
1280       ;;
1281   esac
1282 ])
1283 have_sse2="no"
1284 AS_IF([test "${enable_sse}" != "no"], [
1285   ARCH="${ARCH} sse sse2"
1286
1287   AC_CACHE_CHECK([if $CC groks SSE2 intrinsics],
1288     [ac_cv_c_sse2_intrinsics],
1289     [CFLAGS="${CFLAGS_save} -O -msse2"
1290      AC_TRY_COMPILE([#include <emmintrin.h>
1291                      #include <stdint.h>
1292                      uint64_t frobzor;],
1293                     [__m128i a, b, c;
1294                      a = b = c = _mm_set1_epi64((__m64)frobzor);
1295                      a = _mm_slli_epi16(a, 3);
1296                      a = _mm_adds_epi16(a, b);
1297                      c = _mm_srli_epi16(c, 8);
1298                      c = _mm_slli_epi16(c, 3);
1299                      b = _mm_adds_epi16(b, c);
1300                      a = _mm_unpacklo_epi8(a, b);
1301                      frobzor = (uint64_t)_mm_movepi64_pi64(a);],
1302                     [ac_cv_c_sse2_intrinsics=yes],
1303                     [ac_cv_c_sse2_intrinsics=no])])
1304   AS_IF([test "${ac_cv_c_sse2_intrinsics}" != "no"], [
1305     AC_DEFINE(HAVE_SSE2_INTRINSICS, 1,
1306               [Define to 1 if SSE2 intrinsics are available.])
1307     SSE2_CFLAGS="-msse2"
1308   ])
1309
1310   AC_CACHE_CHECK([if $CC groks SSE inline assembly],
1311     [ac_cv_sse_inline],
1312     [CFLAGS="${CFLAGS_save}"
1313      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1314                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1315   AS_IF([test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"], [
1316     AC_DEFINE(CAN_COMPILE_SSE, 1,
1317               [Define to 1 if SSE inline assembly is available.])
1318   ])
1319
1320   AC_CACHE_CHECK([if $CC groks SSE2 inline assembly],
1321     [ac_cv_sse2_inline],
1322     [CFLAGS="${CFLAGS_save}"
1323      AC_TRY_COMPILE(,[void *p;asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p));],
1324                     ac_cv_sse2_inline=yes, ac_cv_sse2_inline=no)])
1325   AS_IF([test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"], [
1326     AC_DEFINE(CAN_COMPILE_SSE2, 1,
1327               [Define to 1 if SSE2 inline assembly is available.])
1328     have_sse2="yes"
1329   ])
1330
1331   # SSE3
1332   AC_CACHE_CHECK([if $CC groks SSE3 inline assembly],
1333     [ac_cv_sse3_inline],
1334     [CFLAGS="${CFLAGS_save}"
1335      AC_TRY_COMPILE(,[void *p;asm volatile("movsldup %%xmm1,%%xmm0"::"r"(p));],
1336                     ac_cv_sse3_inline=yes, ac_cv_sse3_inline=no)])
1337   AS_IF([test "${ac_cv_sse3_inline}" != "no"], [
1338     AC_DEFINE(CAN_COMPILE_SSE3, 1,
1339               [Define to 1 if SSE3 inline assembly is available.]) ])
1340   # SSSE3
1341   AC_CACHE_CHECK([if $CC groks SSSE3 inline assembly],
1342     [ac_cv_ssse3_inline],
1343     [CFLAGS="${CFLAGS_save}"
1344      AC_TRY_COMPILE(,[void *p;asm volatile("pabsw %%xmm0,%%xmm0"::"r"(p));],
1345                     ac_cv_ssse3_inline=yes, ac_cv_ssse3_inline=no)])
1346   AS_IF([test "${ac_cv_ssse3_inline}" != "no"], [
1347     AC_DEFINE(CAN_COMPILE_SSSE3, 1,
1348               [Define to 1 if SSSE3 inline assembly is available.]) ])
1349
1350   # SSE4.1
1351   AC_CACHE_CHECK([if $CC groks SSE4.1 inline assembly],
1352     [ac_cv_sse4_1_inline],
1353     [CFLAGS="${CFLAGS_save}"
1354      AC_TRY_COMPILE(,[void *p;asm volatile("pmaxsb %%xmm1,%%xmm0"::"r"(p));],
1355                     ac_cv_sse4_1_inline=yes, ac_cv_sse4_1_inline=no)])
1356   AS_IF([test "${ac_cv_sse4_1_inline}" != "no"], [
1357     AC_DEFINE(CAN_COMPILE_SSE4_1, 1,
1358               [Define to 1 if SSE4_1 inline assembly is available.]) ])
1359
1360   # SSE4.2
1361   AC_CACHE_CHECK([if $CC groks SSE4.2 inline assembly],
1362     [ac_cv_sse4_2_inline],
1363     [CFLAGS="${CFLAGS_save}"
1364      AC_TRY_COMPILE(,[void *p;asm volatile("pcmpgtq %%xmm1,%%xmm0"::"r"(p));],
1365                     ac_cv_sse4_2_inline=yes, ac_cv_sse4_2_inline=no)])
1366   AS_IF([test "${ac_cv_sse4_2_inline}" != "no"], [
1367     AC_DEFINE(CAN_COMPILE_SSE4_2, 1,
1368               [Define to 1 if SSE4_2 inline assembly is available.]) ])
1369
1370   # SSE4A
1371   AC_CACHE_CHECK([if $CC groks SSE4A inline assembly],
1372     [ac_cv_sse4a_inline],
1373     [CFLAGS="${CFLAGS_save}"
1374      AC_TRY_COMPILE(,[void *p;asm volatile("insertq %%xmm1,%%xmm0"::"r"(p));],
1375                     ac_cv_sse4a_inline=yes, ac_cv_sse4a_inline=no)])
1376   AS_IF([test "${ac_cv_sse4a_inline}" != "no"], [
1377     AC_DEFINE(CAN_COMPILE_SSE4A, 1,
1378               [Define to 1 if SSE4A inline assembly is available.]) ])
1379 ])
1380 AC_SUBST(SSE2_CFLAGS)
1381 AM_CONDITIONAL([HAVE_SSE2], [test "$have_sse2" = "yes"])
1382
1383 have_3dnow="no"
1384 AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly],
1385     [ac_cv_3dnow_inline],
1386     [CFLAGS="${CFLAGS_save}"
1387      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1388                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1389 AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
1390   AC_DEFINE(CAN_COMPILE_3DNOW, 1,
1391             [Define to 1 if 3D Now! inline assembly is available.])
1392   have_3dnow="yes"
1393 ])
1394 AM_CONDITIONAL([HAVE_3DNOW], [test "$have_3dnow" = "yes"])
1395
1396
1397 AC_ARG_ENABLE(neon,
1398 [  --disable-neon          disable NEON optimizations (default auto)],, [
1399   AS_IF([test "${host_cpu}" = "arm"], [enable_neon="yes"] ,[enable_neon="no"])
1400 ])
1401 AS_IF([test "${enable_neon}" != "no"], [
1402   AC_CACHE_CHECK([if $CC groks NEON inline assembly], [ac_cv_neon_inline], [
1403     CFLAGS="${CFLAGS_save} -mfpu=neon"
1404     AC_COMPILE_IFELSE([
1405       AC_LANG_PROGRAM(,[[asm volatile("vqmovun.s64 d0, q1":::"d0");]])
1406     ], [
1407       ac_cv_neon_inline="-mfpu=neon"
1408     ], [
1409       ac_cv_neon_inline="no"
1410     ])
1411     CFLAGS="${CFLAGS_save}"
1412   ])
1413   ARM_NEON_CFLAGS="$ac_cv_neon_inline"
1414 ], [
1415   ac_cv_neon_inline="no"
1416 ])
1417 AC_SUBST(ARM_NEON_CFLAGS)
1418 AM_CONDITIONAL(HAVE_ARM_NEON, [test "${ac_cv_neon_inline}" != "no"])
1419
1420
1421 AC_ARG_ENABLE(altivec,
1422 [  --disable-altivec       disable AltiVec optimizations (default auto)],, [
1423   AS_IF([test "${host_cpu}" = "powerpc"],
1424         [enable_altivec=yes], [enable_altivec=no])
1425 ])
1426 have_altivec="no"
1427 AS_IF([test "${enable_altivec}" = "yes"], [
1428   ARCH="${ARCH} altivec";
1429   AC_CACHE_CHECK([if $CC groks AltiVec inline assembly],
1430     [ac_cv_altivec_inline],
1431     [CFLAGS="${CFLAGS_save}"
1432      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1433          ac_cv_altivec_inline="yes",
1434          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1435           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1436             [ac_cv_altivec_inline="-Wa,-m7400"],
1437             ac_cv_altivec_inline=no)
1438          ])])
1439   AS_IF([test "${ac_cv_altivec_inline}" != "no"], [
1440     AC_DEFINE(CAN_COMPILE_ALTIVEC, 1,
1441               [Define to 1 if AltiVec inline assembly is available.])
1442     AS_IF([test "${ac_cv_altivec_inline}" != "yes"], [
1443       VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1444       VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1445       VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1446       VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1447       VLC_ADD_CFLAGS([libvlccore],[${ac_cv_altivec_inline}])
1448     ])
1449     have_altivec="yes"
1450   ])
1451
1452 dnl The AltiVec C extensions
1453 dnl
1454 dnl There are several possible cases:
1455 dnl - OS X PPC, gcc 4.x: use -mpim-altivec -force_cpusubtype_ALL, don't
1456 dnl                      need <altivec.h>
1457 dnl - OS X PPC, gcc 3.x: need -faltivec, don't need <altivec.h>
1458 dnl - Linux PPC, gcc 3.4, 4.x: need <altivec.h> which requires -maltivec
1459 dnl - Linux PPC, gcc 3.3: need <altivec.h> and -maltivec -mabi=altivec
1460 dnl - Linux PPC, gcc 3.x: need <altivec.h> and -fvec
1461 dnl - Others: test should fail
1462   AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1463   [ac_cv_c_altivec],
1464   [# OS X/PPC test (gcc 4.x)
1465    CFLAGS="${CFLAGS_save} -mpim-altivec -force_cpusubtype_ALL"
1466    AC_TRY_COMPILE([vector unsigned char foo;],
1467      [vec_ld(0, (unsigned char *)0);],
1468      [ac_cv_c_altivec="-mpim-altivec -force_cpusubtype_ALL"],
1469      [# OS X/PPC test (gcc 3.x)
1470       CFLAGS="${CFLAGS_save} -faltivec"
1471       AC_TRY_COMPILE([vector unsigned char foo;],
1472         [vec_ld(1 * sizeof(vector float), (unsigned char *)0);],
1473         [ac_cv_c_altivec="-faltivec"],
1474         dnl Below this are the Linux tests
1475         [# Linux/PPC test (gcc 4.x)
1476          CFLAGS="${CFLAGS_save} -maltivec"
1477          AC_TRY_COMPILE([#include <altivec.h>],
1478            [vec_ld(0, (unsigned char *)0);],
1479            [ac_cv_c_altivec="-maltivec"],
1480            [# Linux/PPC test (gcc 3.3)
1481             CFLAGS="${CFLAGS_save} -maltivec -mabi=altivec"
1482             AC_TRY_COMPILE([#include <altivec.h>],
1483               [vec_ld(0, (unsigned char *)0);],
1484               [ac_cv_c_altivec=""
1485                ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1486               [# Linux/PPC test (gcc 3.3)
1487                CFLAGS="${CFLAGS_save} -fvec"
1488                AC_TRY_COMPILE([#include <altivec.h>],
1489                  [vec_ld(0, (unsigned char *)0);],
1490                  [ac_cv_c_altivec="-fvec"],
1491                  [ac_cv_c_altivec=no])
1492               ])
1493            ])
1494         ])
1495      ])
1496    CFLAGS="${CFLAGS_save}"
1497   ])
1498   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1499     CPPFLAGS="${CPPFLAGS_save} ${ac_cv_c_altivec}"
1500   ])
1501
1502   AC_CHECK_HEADERS(altivec.h)
1503   CPPFLAGS="${CPPFLAGS_save}"
1504
1505   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1506     AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1,
1507               [Define to 1 if C AltiVec extensions are available.])
1508     VLC_ADD_CFLAGS([libvlccore],[${ac_cv_c_altivec}])
1509     VLC_ADD_CFLAGS([idctaltivec motionaltivec],[${ac_cv_c_altivec}])
1510     VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1511     have_altivec="yes"
1512   ])
1513
1514   AC_CACHE_CHECK([if linker needs -framework vecLib],
1515     [ac_cv_ld_altivec],
1516     [LDFLAGS="${LDFLAGS_vlc} -Wl,-framework,vecLib"
1517      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1518      LDFLAGS="${LDFLAGS_save}"
1519     ])
1520   AS_IF([test "${ac_cv_ld_altivec}" != "no"], [
1521     VLC_ADD_LDFLAGS([libvlccore idctaltivec motionaltivec memcpyaltivec],[-Wl,-framework,vecLib])
1522   ])
1523 ])
1524 AM_CONDITIONAL([HAVE_ALTIVEC], [test "$have_altivec" = "yes"])
1525
1526 dnl
1527 dnl  Special arch tuning
1528 dnl
1529 AC_ARG_WITH(tuning,
1530 [  --with-tuning=ARCH      enable special tuning for an architecture
1531                           (default Pentium 2 on IA-32 and G4 on PPC)])
1532 if test -n "${with_tuning}"; then
1533     if test "${with_tuning}" != "no"; then
1534         CFLAGS_TUNING="-mtune=${with_tuning}"
1535     fi
1536 else
1537     if test "${SYS}" = "darwin" -a "${host_cpu}" != "powerpc"; then
1538         CFLAGS_TUNING="-march=prescott -mtune=generic"
1539     elif test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "i486" -o "${host_cpu}" = "i386"; then
1540         CFLAGS_TUNING="-mtune=pentium2"
1541     elif test "${host_cpu}" = "x86_64"; then
1542         CFLAGS_TUNING="-mtune=athlon64"
1543     elif test "${host_cpu}" = "powerpc"; then
1544         CFLAGS_TUNING="-mtune=G4";
1545     fi
1546 fi
1547
1548 dnl NOTE: this can't be cached cleanly
1549 AS_IF([test "${CFLAGS_TUNING}"],
1550    [CFLAGS_save="${CFLAGS}"
1551     CFLAGS="${CFLAGS} ${CFLAGS_TUNING}"
1552
1553     AC_MSG_CHECKING([whether $CC accepts ${CFLAGS_TUNING}])
1554     AC_COMPILE_IFELSE([ ],
1555                       [tuning="yes"],
1556                       [CFLAGS_TUNING=""; tuning="no"
1557                        AS_IF([test "${with_tuning}"],
1558                              [AC_MSG_ERROR([requested tuning not supported])])])
1559
1560     AC_MSG_RESULT([$tuning])
1561     CFLAGS="${CFLAGS_save}"
1562 ])
1563
1564 dnl
1565 dnl  Memory usage
1566 dnl
1567 AC_ARG_ENABLE(optimize-memory,
1568 [  --enable-optimize-memory optimize memory usage over performance])
1569 if test "${enable_optimize_memory}" = "yes"; then
1570   AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1571 fi
1572
1573 dnl
1574 dnl  Enable/disable optimizations
1575 dnl
1576 AC_ARG_ENABLE(optimizations,
1577 [  --disable-optimizations disable compiler optimizations (default enabled)])
1578 if test "${enable_optimizations}" != "no"; then
1579    if test "${enable_optimize_memory}" = "yes"; then
1580       enable_optimizations="size"
1581    else
1582       enable_optimizations="speed"
1583    fi
1584 fi
1585
1586 dnl
1587 dnl  Debugging mode
1588 dnl
1589 AC_ARG_ENABLE(debug,
1590 [  --enable-debug          debug mode (default disabled)])
1591 test "${enable_debug}" != "yes" && enable_debug="no"
1592 AH_TEMPLATE(NDEBUG,
1593             [Define to 1 if debug code should NOT be compiled])
1594 AS_IF([test "x${enable_debug}" = "xno"], [
1595   AC_DEFINE(NDEBUG)
1596 ], [
1597   AC_CHECK_HEADERS([valgrind/valgrind.h])
1598 ])
1599
1600 dnl
1601 dnl Allow runing as root (usefull for people runing on embedded platforms)
1602 dnl
1603 AC_ARG_ENABLE(run-as-root,
1604 [  --enable-run-as-root    allow runing VLC as root (default disabled)])
1605 AS_IF([test "${enable_run_as_root}" = "yes"],[
1606     AC_DEFINE(ALLOW_RUN_AS_ROOT, 1,
1607               [Define to 1 to allow runing VLC as root (uid 0).])
1608 ])
1609
1610 dnl
1611 dnl  Test coverage
1612 dnl
1613 AC_ARG_ENABLE(coverage,
1614         [  --enable-coverage       build for test coverage (default disabled)],,
1615         [enable_coverage="no"])
1616 AS_IF([test "${enable_coverage}" != "no"], [
1617         CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
1618         CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
1619         LDFLAGS="-lgcov ${LDFLAGS}"
1620         dnl ugly...
1621         CFLAGS_save="${CFLAGS}"
1622         CXXFLAGS_save="${CXXFLAGS}"
1623         LDFLAGS_save="${LDFLAGS}"
1624 ])
1625
1626 dnl
1627 dnl  Enable release-specific flags
1628 dnl
1629 AC_ARG_ENABLE(release,
1630 [  --enable-release        activate extra optimizations (default disabled)])
1631 test "${enable_release}" != "yes" && enable_release="no"
1632
1633 dnl
1634 dnl Stream output
1635 dnl
1636 AC_ARG_ENABLE(sout,
1637   [  --enable-sout           Stream output modules (default enabled)])
1638 AS_IF([test "${enable_sout}" != "no"], [
1639   AC_DEFINE(ENABLE_SOUT, 1, [Define to 1 for stream output support.])
1640 ])
1641 AM_CONDITIONAL(ENABLE_SOUT, [test "${enable_sout}" != "no"])
1642
1643 dnl Lua modules
1644 AC_ARG_ENABLE(lua,
1645   AS_HELP_STRING([--enable-lua],[lua playlist, metafetcher and interface
1646                   plugins (default enabled)]))
1647 if test "${enable_lua}" != "no"
1648 then
1649   PKG_CHECK_MODULES(LUA, lua5.1,
1650     [ have_lua=yes ],
1651     [
1652     AC_MSG_WARN([lua5.1 not found, trying lua >= 5.1 instead])
1653     PKG_CHECK_MODULES(LUA, lua >= 5.1,
1654       [ have_lua=yes ],
1655       [
1656         have_lua=yes
1657         AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1658           [],
1659           [ have_lua=no ] )
1660         AC_CHECK_LIB(  lua5.1 , luaL_newstate,
1661           [LUA_LIBS="-llua5.1"],
1662           AC_CHECK_LIB( lua51 , luaL_newstate,
1663             [LUA_LIBS="-llua51"],
1664             AC_CHECK_LIB( lua , luaL_newstate,
1665               [LUA_LIBS="-llua"],
1666               [ have_lua=no
1667                 AS_IF([test "x${enable_lua}" = "xyes"],
1668                   [AC_MSG_ERROR([lua >= 5.1 not found!])],
1669                   [AC_MSG_WARN([lua >= 5.1 not found!])])
1670               ], [-lm])
1671           )
1672         )
1673       ])
1674     ])
1675   if test "x${have_lua}" = "xyes" ;  then
1676      VLC_ADD_LIBS([lua],[$LUA_LIBS])
1677      VLC_ADD_CFLAGS([lua],[$LUA_CFLAGS])
1678   else
1679       AC_MSG_ERROR([Could not find lua. Lua is needed for some interfaces (rc, telnet, http) as well as many other custom scripts. Use --disable-lua to ignore this error.])
1680   fi
1681 fi
1682 AM_CONDITIONAL(BUILD_LUA, [test "${have_lua}" = "yes"])
1683
1684 dnl
1685 dnl HTTP daemon
1686 dnl
1687 AC_ARG_ENABLE(httpd,
1688   [  --enable-httpd          HTTP daemon (default enabled)])
1689 if test "${enable_httpd}" != "no"
1690 then
1691   VLC_ADD_PLUGIN([oldhttp])
1692   AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP dameon support)
1693 fi
1694 AM_CONDITIONAL(BUILD_HTTPD, [test "${enable_httpd}" != "no"])
1695
1696 dnl
1697 dnl libproxy support
1698 dnl
1699 AC_ARG_ENABLE(libproxy,
1700   [  --enable-libproxy       libproxy support (default auto)])
1701 AS_IF([test "${enable_libproxy}" != "no"], [
1702   PKG_CHECK_MODULES(LIBPROXY, libproxy-1.0, [
1703     AC_DEFINE(HAVE_LIBPROXY, 1, [Define if libproxy is available])
1704     VLC_ADD_CFLAGS([access_http],[$LIBPROXY_CFLAGS])
1705     VLC_ADD_LIBS([access_http],[$LIBPROXY_LIBS])
1706   ], [
1707     AS_IF([test "x${enable_libproxy}" != "x"], [
1708       AC_MSG_ERROR([libproxy could not be found on your system])
1709     ])
1710   ])
1711 ])
1712
1713
1714 dnl
1715 dnl VideoLAN manager
1716 dnl
1717 AC_ARG_ENABLE(vlm,
1718   [  --enable-vlm            VideoLAN manager (default enabled)],,
1719   [enable_vlm="${enable_sout}"])
1720 AS_IF([test "${enable_vlm}" != "no"], [
1721   AS_IF([test "${enable_sout}" = "no"], [
1722     AC_MSG_ERROR([VLM requires the stream output. Do not use --disable-sout.])
1723   ])
1724   AC_DEFINE(ENABLE_VLM, 1, [Define if you want the VideoLAN manager support])
1725   VLC_ADD_PLUGIN([oldtelnet])
1726 ])
1727 AM_CONDITIONAL([ENABLE_VLM], [test "${enable_vlm}" != "no"])
1728
1729 dnl
1730 dnl Growl notification plugin
1731 dnl
1732 AC_ARG_ENABLE(growl,
1733   [  --enable-growl          growl notification plugin (default disabled)],,
1734   [enable_growl=no])
1735 AS_IF([test "${enable_growl}" != "no"], [
1736     VLC_ADD_PLUGIN([growl_udp])
1737     AC_CHECK_HEADERS(Growl/GrowlDefines.h, [
1738       VLC_ADD_PLUGIN([growl])
1739       VLC_ADD_LDFLAGS([growl], [-Wl,-framework,Growl,-framework,AppKit])
1740       VLC_ADD_OBJCFLAGS([growl], [-fobjc-exceptions] )
1741     ])
1742   ]
1743 )
1744
1745 dnl
1746 dnl Libnotify notification plugin
1747 dnl
1748 PKG_ENABLE_MODULES_VLC([NOTIFY], [], [libnotify], [libnotify notification], [auto])
1749
1750 dnl
1751 dnl Audioscrobbler plugin
1752 dnl
1753
1754 AC_ARG_ENABLE(audioscrobbler,
1755   [  --disable-audioscrobbler Last.fm submission plugin (default enabled)])
1756 AS_IF([test "${enable_audioscrobbler}" != "no"], [
1757         VLC_ADD_PLUGIN([audioscrobbler])
1758   ])
1759
1760 dnl
1761 dnl Taglibplugin
1762 dnl
1763 AC_ARG_ENABLE(taglib,
1764   [  --disable-taglib        Taglib support (default enabled) ])
1765   AS_IF([test "${enable_taglib}" != "no"],[
1766     PKG_CHECK_MODULES(TAGLIB, taglib >= 1.5,
1767       [ VLC_ADD_PLUGIN([taglib])
1768         VLC_ADD_LIBS([taglib],[$TAGLIB_LIBS -lz])
1769        VLC_ADD_CXXFLAGS([taglib],[$TAGLIB_CFLAGS]) ],
1770       [AC_MSG_WARN(TagLib library not found)])
1771   ])
1772
1773 dnl
1774 dnl  Input plugins
1775 dnl
1776
1777 AC_ARG_WITH(,[Input plugins:])
1778
1779 dnl  live555 input
1780 dnl
1781 if test "${enable_livedotcom}"
1782 then
1783   AC_MSG_WARN(--{en|dis}able-livedotcom is deprecated. Use --{en|dis}able-live555 instead.)
1784 fi
1785 if test "${enable_livedotcom}" = "no"
1786 then
1787   enable_live555="no"
1788 fi
1789
1790 AC_ARG_ENABLE(live555,
1791 [  --enable-live555        live555 RTSP input plugin (default enabled)])
1792 if test "${enable_live555}" != "no"; then
1793   AC_ARG_WITH(live555-tree,
1794     [  --with-live555-tree=PATH live.com tree for static linking])
1795
1796   dnl
1797   dnl test for --with-live555-tree
1798   dnl
1799   if test "${with_livedotcom_tree}"
1800   then
1801     AC_MSG_WARN(--with-livedotcom-tree is deprecated. Use --with-live555-tree instead.)
1802   with_live555_tree="${with_livedotcom_tree}"
1803   fi
1804
1805   if test -z "${with_live555_tree}" -a "${CXX}" != ""; then
1806     AC_LANG_PUSH(C++)
1807     CPPFLAGS_save="${CPPFLAGS}"
1808     CPPFLAGS_live555="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1809     if test "${SYS}" = "solaris"; then
1810       CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1811     fi
1812     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1813
1814     AC_CHECK_HEADERS(liveMedia_version.hh, [
1815       AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1816       AC_EGREP_CPP(yes,
1817         [#include <liveMedia_version.hh>
1818          #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1819          #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1820          yes
1821          #endif
1822          #endif],
1823         [AC_MSG_RESULT([no])
1824          AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1825 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1826       ],[
1827          AC_MSG_RESULT([yes])
1828          ])
1829     ])
1830      other_libs="-lgroupsock -lBasicUsageEnvironment -lUsageEnvironment"
1831      other_libs_pic="-lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic"
1832       if test "${SYS}" = "mingw32"; then
1833         # add ws2_32 for closesocket, select, recv
1834         other_libs="$other_libs -lws2_32"
1835       elif test "${SYS}" = "mingwce"; then
1836         # add ws2 for closesocket, select, recv
1837         other_libs="$other_libs -lws2"
1838       fi
1839     dnl We need to check for pic because live555 don't provide shared libs
1840     dnl and we want to build a plugins so we need -fPIC on some arch.
1841     AC_CHECK_HEADERS(liveMedia.hh, [
1842       VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1843         AC_CHECK_LIB(liveMedia_pic, main, [
1844           VLC_ADD_PLUGIN([live555])
1845          VLC_ADD_LIBS([live555], [-lliveMedia_pic ${other_libs_pic}])
1846          ],[
1847         AC_CHECK_LIB(liveMedia, main, [
1848           VLC_ADD_PLUGIN([live555])
1849           VLC_ADD_LIBS([live555], [-lliveMedia ${other_libs}])
1850         ],[],[${other_libs}]) ],[${other_libs_pic}])
1851     ],[
1852        AC_MSG_WARN([The development files for liveMedia (live555) can't be found])
1853     ])
1854     CPPFLAGS="${CPPFLAGS_save}"
1855     AC_LANG_POP(C++)
1856   else
1857     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_live555_tree})
1858     real_live555_tree="`cd ${with_live555_tree} 2>/dev/null && pwd`"
1859     if test -z "${real_live555_tree}"; then
1860       dnl  The given directory can't be found
1861       AC_MSG_RESULT(no)
1862       AC_MSG_ERROR([cannot cd to ${with_live555_tree}])
1863     fi
1864     if test -f "${real_live555_tree}/liveMedia/libliveMedia.a"; then
1865       AC_MSG_RESULT(${real_live555_tree}/liveMedia/libliveMedia.a)
1866
1867       AC_CHECK_HEADERS(${real_live555_tree}/liveMedia/include/liveMedia_version.hh,[
1868         AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1869         AC_EGREP_CPP(yes,
1870           [#include "${real_live555_tree}/liveMedia/include/liveMedia_version.hh"
1871            #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1872            #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1873            yes
1874            #endif
1875            #endif],
1876           [AC_MSG_RESULT([no])
1877            AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1878 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1879         ],[
1880            AC_MSG_RESULT([yes])
1881            ])
1882       ])
1883
1884       VLC_ADD_PLUGIN([live555])
1885
1886       if test "${SYS}" = "mingw32"; then
1887         # add ws2_32 for closesocket, select, recv
1888         VLC_ADD_LIBS([live555],[-lws2_32])
1889       fi
1890
1891       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/UsageEnvironment -lUsageEnvironment])
1892       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
1893       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/groupsock -lgroupsock])
1894       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/liveMedia -lliveMedia])
1895
1896       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/BasicUsageEnvironment/include])
1897       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/groupsock/include])
1898       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/liveMedia/include])
1899       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/UsageEnvironment/include ])
1900       if test "${SYS}" = "solaris"; then
1901         VLC_ADD_CXXFLAGS([live555],[-DSOLARIS])
1902       fi
1903     else
1904       dnl  The given live555 wasn't built
1905         AC_MSG_RESULT(no)
1906       if test "${enable_live555}" = "yes"; then
1907         AC_MSG_ERROR([cannot find ${real_live555_tree}/liveMedia/libliveMedia.a, make sure you compiled live555 in ${with_live555_tree}])
1908       fi
1909     fi
1910   fi
1911 fi
1912
1913 dnl
1914 dnl - special access module for dc1394 input
1915 dnl - dv module: digital video module check for libraw1394
1916 dnl
1917 PKG_ENABLE_MODULES_VLC([DC1394], [], [libraw1394 >= 2.0.1 libdc1394-2 >= 2.1.0], [dc1394 access module], [auto])
1918 PKG_ENABLE_MODULES_VLC([DV], [access_dv], [libraw1394 >= 2.0.1 libavc1394 >= 0.5.3], [DV input module], [auto])
1919
1920 dnl
1921 dnl dvdread module: check for libdvdread
1922 dnl
1923 AC_ARG_ENABLE(dvdread,
1924 [  --enable-dvdread        dvdread input module (default disabled)])
1925 if test "${enable_dvdread}" != "no"
1926 then
1927   AC_ARG_WITH(dvdread,
1928   [  --with-dvdread=PATH     libdvdread headers and libraries])
1929   AC_ARG_WITH(dvdread-tree,
1930   [  --with-dvdread-tree=PATH libdvdread tree for static linking])
1931
1932   dnl Temporary hack (yeah, sure ;)
1933   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
1934       VLC_ADD_LIBS([dvdread],[-ldvdcss])
1935   fi
1936
1937   if test -z "${with_dvdread}"
1938   then
1939     if test -z "${with_dvdread_tree}"
1940     then
1941       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1942         [ VLC_ADD_PLUGIN([dvdread])
1943           VLC_ADD_LIBS([dvdread],[-ldvdread ${LIBS_dvdcss}])
1944         ],[
1945           AC_CHECK_HEADERS(libdvdread/dvd_reader.h,
1946             [ VLC_ADD_PLUGIN([dvdread])
1947               VLC_ADD_LIBS([dvdread],[-ldvdread ${LIBS_dvdcss}])
1948             ],[
1949               if test -n "${enable_dvdread}"
1950               then
1951               AC_MSG_ERROR([cannot find libdvdread headers])
1952              fi
1953            ])
1954         ])
1955     else
1956       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1957       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1958       if test -z "${real_dvdread_tree}"
1959       then
1960         dnl  The given directory can't be found
1961         AC_MSG_RESULT(no)
1962         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1963       fi
1964       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1965       then
1966         dnl  Use a custom libdvdread
1967         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1968         VLC_ADD_PLUGIN([dvdread])
1969         VLC_ADD_LIBS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LIBS_dvdcss}])
1970         VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
1971       else
1972         dnl  The given libdvdread wasn't built
1973         AC_MSG_RESULT(no)
1974         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1975       fi
1976     fi
1977   else
1978     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1979     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1980     then
1981       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1982       AC_MSG_RESULT(yes)
1983       VLC_ADD_PLUGIN([dvdread])
1984       VLC_ADD_LIBS([dvdread],[-L${with_dvdread}/lib -ldvdread ${LIBS_dvdcss}])
1985       VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
1986     else
1987       dnl  No libdvdread could be found, sorry
1988       AC_MSG_RESULT(no)
1989       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1990     fi
1991   fi
1992 fi
1993
1994 dnl
1995 dnl  libdvdnav plugin
1996 dnl
1997 AC_ARG_ENABLE(dvdnav,
1998   [  --enable-dvdnav         dvdnav input module (default enabled)])
1999 if test "${enable_dvdnav}" != "no"
2000 then
2001   dnl Same hack than dvdread
2002   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
2003       VLC_ADD_LIBS([dvdnav],[-ldvdcss])
2004   fi
2005
2006   DVDNAV_PATH="${PATH}"
2007   AC_ARG_WITH(dvdnav-config-path,
2008     [  --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
2009     [ if test "${with_dvdnav_config_path}" != "no"
2010       then
2011         DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
2012       fi ])
2013   AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
2014   if test "${DVDNAV_CONFIG}" != "no"
2015   then
2016     VLC_ADD_PLUGIN([dvdnav])
2017     VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
2018     VLC_ADD_LIBS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
2019   fi
2020 fi
2021
2022 dnl
2023 dnl  Windows DirectShow access module
2024 dnl
2025 AC_ARG_ENABLE(dshow,
2026   [  --enable-dshow          Win32 DirectShow support (default enabled on Win32)])
2027 if test "${enable_dshow}" != "no"
2028 then
2029   if test "${SYS}" = "mingw32"
2030   then
2031     AC_LANG_PUSH(C++)
2032       AC_CHECK_HEADERS(dshow.h,
2033       [ VLC_ADD_PLUGIN([dshow])
2034         VLC_ADD_CXXFLAGS([dshow],[])
2035         VLC_ADD_LIBS([dshow],[-lole32 -loleaut32 -luuid]) ])
2036     AC_LANG_POP(C++)
2037   fi
2038 fi
2039
2040 dnl
2041 dnl  Windows DirectShow BDA access module
2042 dnl
2043 AC_ARG_ENABLE(bda,
2044   AS_HELP_STRING([--enable-bda],[Win32 DirectShow BDA support (default
2045                   enabled on Win32)]))
2046 if test "${enable_bda}" != "no"
2047 then
2048   if test "${SYS}" = "mingw32"
2049   then
2050       AC_CHECK_HEADERS(dshow.h,
2051       [ VLC_ADD_PLUGIN([bda])
2052         VLC_ADD_CXXFLAGS([bda],[])
2053         VLC_ADD_LIBS([bda],[-lstrmiids -lole32 -loleaut32 -luuid]) ])
2054   fi
2055 fi
2056
2057
2058 dnl
2059 dnl  OpenCV wrapper and example filters
2060 dnl
2061 AC_ARG_ENABLE(opencv,
2062   [  --enable-opencv         OpenCV (computer vision) filter (default disabled)])
2063 if test "${enable_opencv}" = "yes" -a "${CXX}" != "";
2064 then
2065   AC_ARG_WITH(opencv-tree,
2066   [  --with-opencv-tree=PATH opencv tree for linking])
2067     if test "${SYS}" = "mingw32"
2068     then
2069       test -z "${with_opencv_tree}" && AC_MSG_ERROR([You have to specify --with-opencv-tree])
2070       AC_MSG_CHECKING(for opencv in ${with_opencv_tree})
2071       if test -f ${with_opencv_tree}/cv/include/cv.h -a -f ${with_opencv_tree}/cxcore/include/cxcore.h \
2072         -a -f ${with_opencv_tree}/cvaux/include/cvaux.h -a -f ${with_opencv_tree}/otherlibs/highgui/highgui.h
2073       then
2074         AC_MSG_RESULT(yes)
2075         VLC_ADD_PLUGIN([opencv_wrapper])
2076         VLC_ADD_LIBS([opencv_wrapper],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2077         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])
2078         AC_LANG_PUSH(C++)
2079         VLC_ADD_PLUGIN([opencv_example])
2080         VLC_ADD_LIBS([opencv_example],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2081         VLC_ADD_CXXFLAGS([opencv_example],[-I${with_opencv_tree}/cv/include -I${with_opencv_tree}/cxcore/include -I${with_opencv_tree}/cvaux/include -I${with_opencv_tree}/otherlibs/highgui])
2082         AC_LANG_POP(C++)
2083       else
2084         dnl  No opencv could be found, sorry
2085         AC_MSG_RESULT(no)
2086         AC_MSG_ERROR([cannot find opencv in ${with_opencv_tree}])
2087       fi
2088     else
2089       PKG_CHECK_MODULES(OPENCV, opencv,
2090         [
2091           VLC_ADD_PLUGIN([opencv_example])
2092           VLC_ADD_PLUGIN([opencv_wrapper])
2093           VLC_ADD_LIBS([opencv_example opencv_wrapper],[${OPENCV_LIBS}])
2094           VLC_ADD_CFLAGS([opencv_wrapper],[${OPENCV_CFLAGS}])
2095           VLC_ADD_CXXFLAGS([opencv_example],[${OPENCV_CFLAGS}])
2096         ],
2097         [AC_MSG_ERROR([libopencv not found!])]
2098       )
2099     fi
2100 fi
2101
2102
2103 dnl
2104 dnl  libsmbclient plugin
2105 dnl
2106 AC_ARG_ENABLE(smb,
2107   [  --enable-smb            smb input module (default enabled)])
2108 if test "${enable_smb}" != "no"; then
2109   AC_CHECK_HEADERS(libsmbclient.h,
2110     [ VLC_ADD_PLUGIN([access_smb])
2111       VLC_ADD_LIBS([access_smb],[-lsmbclient]) ],
2112     [ if test -n "${enable_smb}"; then
2113         AC_MSG_ERROR([cannot find libsmbclient headers])
2114      fi ])
2115 fi
2116
2117
2118 dnl
2119 dnl sftp access support
2120 dnl
2121 AC_ARG_ENABLE(sftp,
2122   [  --enable-sftp           sftp input access module (default disable)])
2123 if test "${enable_sftp}" = "yes"; then
2124   AC_CHECK_HEADERS(libssh2.h, [
2125     VLC_ADD_PLUGIN([access_sftp])
2126     VLC_ADD_LIBS([access_sftp], [-lssh2])
2127   ])
2128 fi
2129
2130 dnl
2131 dnl  libdvbpsi ts demux/mux
2132 dnl
2133 AC_ARG_ENABLE(dvbpsi,
2134   [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
2135 have_dvbpsi=no
2136 if test "${enable_dvbpsi}" != "no"
2137 then
2138   AC_ARG_WITH(dvbpsi,
2139   [  --with-dvbpsi=PATH      libdvbpsi headers and libraries])
2140   AC_ARG_WITH(dvbpsi,
2141   [  --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
2142   case "${with_dvbpsi}" in
2143   ""|yes)
2144     if test -z "${with_dvbpsi_tree}"
2145     then
2146       AC_CHECK_HEADERS(dvbpsi/dr.h,
2147         [ VLC_ADD_PLUGIN([ts])
2148           if test "${enable_sout}" != "no"; then
2149             VLC_ADD_PLUGIN([mux_ts])
2150           fi
2151           VLC_ADD_LIBS([mux_ts ts dvb],[-ldvbpsi])
2152           have_dvbpsi=yes],
2153         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
2154         [#if defined( HAVE_STDINT_H )
2155 #   include <stdint.h>
2156 #elif defined( HAVE_INTTYPES_H )
2157 #   include <inttypes.h>
2158 #endif
2159 #include <dvbpsi/dvbpsi.h>
2160 #include <dvbpsi/descriptor.h>
2161 #include <dvbpsi/pat.h>
2162 #include <dvbpsi/pmt.h>])
2163     else
2164       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
2165       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
2166       if test -z "${real_dvbpsi_tree}"
2167       then
2168         dnl  The given directory can't be found
2169         AC_MSG_RESULT(no)
2170         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
2171       fi
2172       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
2173       then
2174         dnl  Use a custom libdvbpsi
2175         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
2176         VLC_ADD_PLUGIN([ts])
2177         if test "${enable_sout}" != "no"; then
2178           VLC_ADD_PLUGIN([mux_ts])
2179         fi
2180         VLC_ADD_CPPFLAGS([mux_ts ts dvb],[-I${real_dvbpsi_tree}/src])
2181         VLC_ADD_LIBS([mux_ts ts dvb],[${real_dvbpsi_tree}/src/.libs/libdvbpsi.a])
2182         have_dvbpsi=yes
2183       else
2184         dnl  The given libdvbpsi wasn't built
2185         AC_MSG_RESULT(no)
2186         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
2187       fi
2188     fi
2189   ;;
2190   no)
2191     dnl  Compile without dvbpsi
2192   ;;
2193   *)
2194     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
2195     if test -z "${with_dvbpsi}"
2196     then
2197       LDFLAGS_test=""
2198       CPPFLAGS_test=""
2199     else
2200       LDFLAGS_test="-L${with_dvbpsi}/lib"
2201       CPPFLAGS_test="-I${with_dvbpsi}/include"
2202     fi
2203     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
2204     AC_CHECK_HEADERS([dvbpsi/dr.h],[
2205       VLC_ADD_PLUGIN([ts])
2206       if test "${enable_sout}" != "no"; then
2207         AC_CHECK_LIB(dvbpsi, dvbpsi_SDTServiceAddDescriptor,
2208            [VLC_ADD_PLUGIN([mux_ts])], [], [${LDFLAGS_test} -ldvbpsi])
2209       fi
2210       VLC_ADD_CPPFLAGS([mux_ts ts dvb],[${CPPFLAGS_test}])
2211       VLC_ADD_LIBS([mux_ts ts dvb],[${LDFLAGS_test} -ldvbpsi])
2212       have_dvbpsi=yes
2213     ],[
2214       if test -n "${enable_dvbpsi}"
2215       then
2216         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])
2217       fi
2218     ],
2219     [#if defined( HAVE_STDINT_H )
2220 #   include <stdint.h>
2221 #elif defined( HAVE_INTTYPES_H )
2222 #   include <inttypes.h>
2223 #endif
2224 #include <dvbpsi/dvbpsi.h>
2225 #include <dvbpsi/descriptor.h>
2226 #include <dvbpsi/pat.h>
2227 #include <dvbpsi/pmt.h>])
2228     CPPFLAGS="${CPPFLAGS_save}"
2229   ;;
2230   esac
2231   AC_CHECK_LIB(dvbpsi, dvbpsi_GenSDTSections, [
2232     AC_DEFINE(HAVE_DVBPSI_SDT, 1, [Define if you have dvbpsi_GenSDTSections.])
2233   ], [], [${LIBS_ts}])
2234
2235 fi
2236
2237 dnl
2238 dnl  Video4Linux plugin
2239 dnl
2240 AC_ARG_ENABLE(v4l,
2241   [  --enable-v4l            Video4Linux input support (default disabled)])
2242 if test "${enable_v4l}" = "yes"
2243 then
2244   AC_ARG_WITH(v4l,
2245     [  --with-v4l=PATH         path to a v4l-enabled kernel tree],[],[])
2246   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
2247   then
2248     VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
2249   fi
2250
2251   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
2252   AC_CHECK_HEADERS(linux/videodev.h, [
2253     VLC_ADD_PLUGIN([v4l])
2254   ],[])
2255   CPPFLAGS="${CPPFLAGS_save}"
2256 fi
2257
2258 dnl
2259 dnl libv4l1 support for video4linux.
2260 dnl
2261 AC_ARG_ENABLE( libv4l,
2262   [  --enable-libv4l         Libv4l Video4Linux support (default enabled)])
2263 if test "${enable_libv4l}" != "no" -a "${enable_v4l}" != "no"
2264 then
2265     PKG_CHECK_MODULES( LIBV4L, libv4l1, [
2266       VLC_ADD_LDFLAGS([v4l],[${LIBV4L_LIBS}])
2267       VLC_ADD_CFLAGS([v4l],[${LIBV4L_CFLAGS}])
2268       AC_DEFINE(HAVE_LIBV4L1, 1, Define if libv4l is available)],
2269       AC_MSG_WARN([LibV4L support disabled because libv4l development headers were not found])
2270     )
2271 fi
2272
2273 dnl
2274 dnl  Video4Linux2 plugin
2275 dnl
2276 AC_ARG_ENABLE(v4l2,
2277   [  --enable-v4l2           Video4Linux2 input support (default enabled)])
2278 if test "${enable_v4l2}" != "no"
2279 then
2280   AC_ARG_WITH(v4l2,
2281     [  --with-v4l2=PATH        path to a v4l2-enabled kernel tree],[],[])
2282   if test "${with_v4l2}" != "no" -a -n "${with_v4l2}"
2283   then
2284     VLC_ADD_CPPFLAGS([v4l2],[-I${with_v4l2}/include])
2285   fi
2286
2287   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l2}"
2288   AC_CHECK_HEADERS(linux/videodev2.h, [
2289     VLC_ADD_PLUGIN([v4l2])
2290   ],[])
2291   CPPFLAGS="${CPPFLAGS_save}"
2292 fi
2293
2294 dnl
2295 dnl libv4l2 support for video4linux.
2296 dnl
2297 AC_ARG_ENABLE( libv4l2,
2298   [  --enable-libv4l2        Libv4l2 Video4Linux2 support (default enabled)])
2299 if test "${enable_libv4l2}" != "no" -a "${enable_v4l2}" != "no"
2300 then
2301     PKG_CHECK_MODULES( LIBV4L2, libv4l2, [
2302       VLC_ADD_LDFLAGS([v4l2],[${LIBV4L2_LIBS}])
2303       VLC_ADD_CFLAGS([v4l2],[${LIBV4L2_CFLAGS}])
2304       AC_DEFINE(HAVE_LIBV4L2, 1, Define if libv4l2 is available)],
2305       AC_MSG_WARN([LibV4L2 support disabled because libv4l2 development headers were not found])
2306     )
2307 fi
2308
2309 dnl
2310 dnl  special access module for Hauppauge PVR cards
2311 dnl
2312 AC_ARG_ENABLE(pvr,
2313   [  --enable-pvr            PVR cards access module (default disabled)])
2314 if test "${enable_pvr}" = "yes"
2315 then
2316   VLC_ADD_PLUGIN([pvr])
2317   AC_ARG_WITH(videodev2,
2318     [  --with-videodev2=FILE   Location of videodev2.h file (default /usr/include/linux/videodev2.h)],[],[])
2319   if test "${with_videodev2}" != "no" -a -n "${with_videodev2}"
2320   then
2321     AC_DEFINE_UNQUOTED(VIDEODEV2_H_FILE, "${with_videodev2}", [Location of videodev2.h])
2322   fi
2323
2324   AC_CACHE_CHECK([for new linux/videodev2.h],
2325       [ac_cv_new_linux_videodev2_h],
2326       [AC_TRY_COMPILE([
2327           #include <sys/types.h>
2328           #   ifdef VIDEODEV2_H_FILE
2329           #   include VIDEODEV2_H_FILE
2330           #   else
2331           #   include <linux/videodev2.h>
2332           #   endif
2333           ],
2334           [struct v4l2_ext_controls ctrls; ctrls.ctrl_class = V4L2_CTRL_CLASS_MPEG; ],
2335           ac_cv_new_linux_videodev2_h=yes,
2336           ac_cv_new_linux_videodev2_h=no)])
2337   if test "${ac_cv_new_linux_videodev2_h}" != "no"; then
2338     AC_DEFINE(HAVE_NEW_LINUX_VIDEODEV2_H, 1, [Define if new linux/videodev2.h present])
2339   fi
2340 fi
2341
2342 dnl
2343 dnl  gnomeVFS access module
2344 dnl
2345 PKG_ENABLE_MODULES_VLC([GNOMEVFS], [access_gnomevfs], [gnome-vfs-2.0], [GnomeVFS access module], [auto])
2346
2347
2348 dnl Need to test libcdio and libvcdinfo for a number of things. Do it now.
2349 AC_ARG_ENABLE(libcdio,
2350   [  --enable-libcdio        CD input and control library support (default enabled)])
2351
2352 AC_ARG_ENABLE(libvcdinfo,
2353   [  --enable-libvcdinfo     VCD information library support (default enabled)])
2354
2355 have_libcdio=no
2356 have_libvcdinfo=no
2357 if test "${enable_libcdio}" != "no"
2358 then
2359   PKG_CHECK_MODULES(LIBCDIO, libcdio >= 0.78.2,
2360      have_libcdio=yes
2361      AC_DEFINE(HAVE_LIBCDIO, 1,
2362      [Define if you have libcdio 0.78.2 or greater installed]),
2363      [AC_MSG_WARN(CD Reading and information library not found)])
2364
2365   if test "${enable_libvcdinfo}" != "no"
2366   then
2367     PKG_CHECK_MODULES(LIBVCDINFO, libvcdinfo >= 0.7.22,
2368        [have_libvcdinfo=yes],
2369        [AC_MSG_WARN(VCD information library not found)])
2370   fi
2371 fi
2372
2373 dnl
2374 dnl  VCDX modules
2375 dnl
2376 AC_ARG_ENABLE(vcdx,
2377   [  --enable-vcdx           VCD with navigation via libvcdinfo (default disabled)])
2378
2379 if test "${enable_vcdx}" = "yes"
2380 then
2381   if test "${have_libvcdinfo}" = "yes"
2382   then
2383     VLC_ADD_LIBS([vcdx],[$LIBVCDINFO_LIBS])
2384     VLC_ADD_CFLAGS([vcdx],[$LIBVCDINFO_CFLAGS])
2385   else
2386     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found or disabled])
2387     HAVE_VCDX=no
2388   fi
2389
2390   PKG_CHECK_MODULES(LIBCDIO, libiso9660 >= 0.72,
2391    [VLC_ADD_LIBS([vcdx],[$LIBISO9660_LIBS])
2392     VLC_ADD_CFLAGS([vcdx],[$LIBISO9660_CFLAGS])],
2393     [AC_MSG_WARN([vcdx plugin disabled because ok libiso9660 library not found])
2394     HAVE_VCDX=no])
2395
2396   if test "$have_libvcdinfo" = "yes"
2397   then
2398     AC_DEFINE(HAVE_VCDX, 1,
2399     [Define for the VCD plugin using libcdio/libvcdinfo])
2400     VLC_ADD_LIBS([vcdx],[$LIBVCDINFO_LIBS])
2401     VLC_ADD_CFLAGS([vcdx],[$LIBVCDINFO_CFLAGS])
2402     VLC_ADD_PLUGIN([vcdx])
2403   else
2404     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found])
2405     HAVE_VCDX=no
2406   fi
2407 fi
2408
2409 dnl
2410 dnl  Built-in CD-DA and VCD module
2411 dnl
2412 AC_ARG_ENABLE(cdda,
2413   [  --enable-cdda           audio CD via built-in VCD (default enabled)])
2414
2415 AC_ARG_ENABLE(vcd,
2416   [  --enable-vcd            built-in VCD (default enabled)])
2417
2418 AC_ARG_ENABLE(libcddb,
2419   [  --enable-libcddb        CDDB support for libcdio audio CD (default enabled)])
2420
2421 if test "${enable_vcd}" != "no"
2422 then
2423   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
2424   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
2425     AC_MSG_RESULT(yes)
2426     VLC_ADD_PLUGIN([vcd])
2427     VLC_ADD_PLUGIN([cdda])
2428   ],[
2429     AC_MSG_RESULT(no)
2430   ])
2431
2432   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
2433   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
2434     AC_MSG_RESULT(yes)
2435     VLC_ADD_PLUGIN([vcd])
2436     VLC_ADD_PLUGIN([cdda])
2437     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
2438   ],[
2439     AC_MSG_RESULT(no)
2440   ])
2441
2442   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
2443   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
2444     AC_MSG_RESULT(yes)
2445     VLC_ADD_PLUGIN([vcd])
2446     VLC_ADD_PLUGIN([cdda])
2447     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
2448   ],[
2449     AC_MSG_RESULT(no)
2450   ])
2451
2452   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
2453   then
2454     VLC_ADD_PLUGIN([vcd])
2455     VLC_ADD_PLUGIN([cdda])
2456   fi
2457
2458   if test "${SYS}" = "darwin"
2459   then
2460     VLC_ADD_PLUGIN([vcd])
2461     VLC_ADD_PLUGIN([cdda])
2462     VLC_ADD_LDFLAGS([vcd vcdx cdda],[-Wl,-framework,IOKit,-framework,CoreFoundation])
2463     VLC_ADD_LIBS([vcdx cdda],[-liconv])
2464   fi
2465
2466   if test "$enable_libcddb" != "no"; then
2467     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2468       HAVE_LIBCDDB=yes
2469       AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
2470       VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
2471       VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
2472       ],:
2473       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2474       HAVE_LIBCDDB=no])
2475   fi
2476 fi
2477
2478 dnl
2479 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
2480 dnl
2481 AC_ARG_ENABLE(dvb,
2482   [  --enable-dvb            DVB-S/T/C card support (default enabled)])
2483
2484 if test "${enable_dvb}" != "no"
2485 then
2486     AS_IF([test "${have_dvbpsi}" = "yes" ],[
2487     AC_ARG_WITH(dvb,
2488      [  --with-dvb=PATH         path to a dvb- and v4l2-enabled kernel tree],[],[])
2489      if test "${with_dvb}" != "no" -a -n "${with_dvb}"
2490      then
2491        VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
2492      fi
2493      CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
2494      AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
2495      VLC_ADD_PLUGIN([dvb])
2496      ],[AC_MSG_WARN(linux-dvb headers not found, dvb disabled)])
2497      CPPFLAGS="${CPPFLAGS_save}"
2498    ],[
2499      AC_MSG_WARN([the dvb access module requires libdvbpsi])
2500     ])
2501 fi
2502
2503 dnl
2504 dnl  Screen capture module
2505 dnl
2506 AC_ARG_ENABLE(screen,
2507   [  --enable-screen         Screen capture support (default enabled)])
2508 if test "${enable_screen}" != "no"; then
2509   if test "${SYS}" = "darwin"; then
2510     AC_CHECK_HEADERS(OpenGL/gl.h, [
2511       AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
2512         VLC_ADD_PLUGIN([screen])
2513         VLC_ADD_LDFLAGS([screen],[-Wl,-framework,OpenGL,-framework,ApplicationServices])
2514       ])
2515     ])
2516   elif test "${SYS}" = "mingw32"; then
2517     VLC_ADD_PLUGIN([screen])
2518     VLC_ADD_LIBS([screen],[-lgdi32])
2519   elif test "${SYS}" = "mingwce"; then
2520     CPPFLAGS="${CPPFLAGS_save}"
2521   elif test "${SYS}" = "beos"; then
2522     VLC_ADD_PLUGIN([screen])
2523     VLC_ADD_CXXFLAGS([screen],[])
2524     VLC_ADD_LIBS([screen],[-lbe])
2525   fi
2526 fi
2527
2528 dnl
2529 dnl  ipv6 plugin
2530 dnl
2531 have_ipv6=no
2532 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
2533   AC_CHECK_LIB(nsl,inet_pton, [have_ipv6=yes])
2534 ])
2535
2536 AS_IF([test "${have_ipv6}" = "yes"], [
2537   AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
2538
2539
2540 AC_CHECK_FUNCS(inet_ntop,[
2541   AC_DEFINE(HAVE_INET_NTOP, 1, [Define to 1 if you have inet_ntop().])])
2542
2543
2544 dnl
2545 dnl  ogg demux plugin
2546 dnl
2547 PKG_ENABLE_MODULES_VLC([OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2548 if test "${enable_sout}" != "no"; then
2549     PKG_ENABLE_MODULES_VLC([MUX_OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2550 fi
2551
2552 if test "${enable_sout}" != "no"; then
2553 dnl Check for libshout
2554 PKG_ENABLE_MODULES_VLC([SHOUT], [access_output_shout], [shout >= 2.1], [libshout output plugin], [auto])
2555 fi
2556
2557 dnl
2558 dnl  matroska demux plugin
2559 dnl
2560 AC_ARG_ENABLE(mkv,
2561   [  --enable-mkv            Matroska demux support (default enabled)])
2562 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2563   AC_LANG_PUSH(C++)
2564   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2565     AC_MSG_CHECKING(for libebml version >= 0.7.7)
2566     AC_EGREP_CPP(yes,
2567       [#include <ebml/EbmlVersion.h>
2568        #ifdef LIBEBML_VERSION
2569        #if LIBEBML_VERSION >= 0x000706
2570        yes
2571        #endif
2572        #endif],
2573       [AC_MSG_RESULT([yes])
2574         AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2575           AC_MSG_CHECKING(for libmatroska version >= 0.8.0)
2576           AC_EGREP_CPP(yes,
2577             [#include <matroska/KaxVersion.h>
2578              #ifdef LIBMATROSKA_VERSION
2579              #if LIBMATROSKA_VERSION >= 0x000705
2580              yes
2581              #endif
2582              #endif],
2583             [AC_MSG_RESULT([yes])
2584               AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2585               VLC_ADD_CXXFLAGS([mkv],[])
2586               if test "${SYS}" = "darwin"; then
2587                 VLC_ADD_CXXFLAGS([mkv],[-O1])
2588               fi
2589               AC_CHECK_LIB(ebml_pic, main, [
2590                 VLC_ADD_PLUGIN([mkv])
2591                 VLC_ADD_LIBS([mkv],[-lmatroska -lebml_pic])
2592               ],
2593                 AC_CHECK_LIB(ebml, main, [
2594                   VLC_ADD_PLUGIN([mkv])
2595                   VLC_ADD_LIBS([mkv],[-lmatroska -lebml])
2596                 ])
2597               )
2598             ],
2599             [AC_MSG_RESULT([no])
2600               AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2601           ])
2602         ])
2603       ],
2604       [AC_MSG_RESULT([no])
2605         AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2606     ])
2607   ])
2608   AC_LANG_POP(C++)
2609 fi
2610
2611 dnl
2612 dnl  modplug demux plugin
2613 dnl
2614 AC_ARG_ENABLE(mod,
2615   [  --enable-mod            Mod demux support (default enabled)])
2616 if test "${enable_mod}" != "no"
2617 then
2618   AC_ARG_WITH(mod-tree,
2619   [  --with-mod-tree=PATH    mod tree for static linking])
2620   if test -n "${with_mod_tree}"
2621   then
2622     AC_MSG_CHECKING(for libmodplug.a in ${with_mod_tree})
2623     real_mod_tree="`cd ${with_mod_tree} 2>/dev/null && pwd`"
2624     if test -z "${real_mod_tree}"
2625     then
2626       dnl  The given directory can't be found
2627       AC_MSG_RESULT(no)
2628       AC_MSG_ERROR([cannot cd to ${with_mod_tree}])
2629     fi
2630     if test -f "${real_mod_tree}/src/.libs/libmodplug.a"
2631     then
2632       dnl  Use a custom mod
2633       AC_MSG_RESULT(${real_mod_tree}/src/.libs/libmodplug.a)
2634       VLC_ADD_PLUGIN([mod])
2635       VLC_ADD_LIBS([mod],[${real_mod_tree}/src/.libs/libmodplug.a -lstdc++])
2636       VLC_ADD_CXXFLAGS([mod],[-I${real_mod_tree}/include])
2637     else
2638       dnl  The given mod wasn't built
2639       AC_MSG_RESULT(no)
2640       AC_MSG_ERROR([cannot find ${real_mod_tree}/src/.libs/libmodplug.a, make sure you compiled mod in ${with_mod_tree}])
2641     fi
2642   else
2643     PKG_CHECK_MODULES(LIBMODPLUG, libmodplug >= 0.8,
2644         [ VLC_ADD_PLUGIN([mod])
2645           VLC_ADD_CXXFLAGS([mod],[$LIBMODPLUG_CFLAGS])
2646           VLC_ADD_LIBS([mod],[$LIBMODPLUG_LIBS])
2647         ],[AC_MSG_WARN([libmodplug not found!])])
2648   fi
2649 fi
2650
2651 dnl
2652 dnl  mpc demux plugin
2653 dnl
2654 AC_ARG_ENABLE(mpc,
2655   [  --enable-mpc            Mpc demux support (default enabled)])
2656 if test "${enable_mpc}" != "no"
2657 then
2658   AC_CHECK_HEADERS([mpc/mpcdec.h], [
2659     VLC_ADD_PLUGIN([mpc])
2660     VLC_ADD_LIBS([mpc],[-lmpcdec])],
2661     [AC_CHECK_HEADERS([mpcdec/mpcdec.h], [
2662     VLC_ADD_PLUGIN([mpc])
2663     VLC_ADD_LIBS([mpc],[-lmpcdec])])])
2664 fi
2665
2666 dnl
2667 dnl  game music emu demux plugin
2668 dnl
2669 AC_ARG_ENABLE(gme,
2670   [  --enable-gme            Game Music Emu demux support (default enabled)])
2671 if test "${enable_gme}" != "no" -a "${CXX}" != "";
2672 then
2673   AC_LANG_PUSH(C++)
2674   AC_ARG_WITH(gme-tree,
2675   [  --with-gme-tree=PATH    gme tree for static linking])
2676   if test -n "${with_gme_tree}"
2677   then
2678     AC_MSG_CHECKING(for libgme.a in ${with_mod_tree})
2679     real_gme_tree="`cd ${with_gme_tree} 2>/dev/null && pwd`"
2680     if test -z "${real_gme_tree}"
2681     then
2682       dnl  The given directory can't be found
2683       AC_MSG_RESULT(no)
2684       AC_MSG_ERROR([cannot cd to ${with_gme_tree}])
2685     fi
2686     if test -f "${real_gme_tree}/gme/libgme.a"
2687     then
2688       dnl  Use a custom gme
2689       AC_MSG_RESULT(${real_gme_tree}/gme/libgme.a)
2690       VLC_ADD_PLUGIN([gme])
2691       VLC_ADD_LIBS([gme],[${real_gme_tree}/gme/libgme.a])
2692       VLC_ADD_CXXFLAGS([gme],[-I${real_gme_tree}/gme])
2693     else
2694       dnl  The given gme wasn't built
2695       AC_MSG_RESULT(no)
2696       AC_MSG_ERROR([cannot find ${real_mod_tree}/gme/libgme.a, make sure you compiled gme in ${with_gme_tree}])
2697     fi
2698   else
2699       AC_MSG_WARN([only static linking is available, you must provide a gme-tree])
2700   fi
2701   AC_LANG_POP(C++)
2702 fi
2703
2704 dnl
2705 dnl  Codec plugins
2706 dnl
2707
2708 AC_ARG_WITH(,[Codec plugins:])
2709
2710 dnl
2711 dnl wmafixed plugin
2712 dnl
2713 AC_ARG_ENABLE(wma-fixed,
2714   [  --enable-wma-fixed      libwma-fixed module (default disabled)])
2715 if test "${enable_wma_fixed}" = "yes"
2716 then
2717   VLC_ADD_PLUGIN([wma_fixed])
2718 fi
2719
2720 dnl
2721 dnl shine fixed point mp3 encoder
2722 dnl
2723 AC_ARG_ENABLE(shine,
2724   [  --enable-shine          shine mp3 encoding module (default disabled)])
2725 if test "${enable_shine}" = "yes"
2726 then
2727   VLC_ADD_PLUGIN([shine])
2728 fi
2729
2730 dnl
2731 dnl  mad plugin
2732 dnl
2733 AC_ARG_ENABLE(mad,
2734   [  --enable-mad            libmad module (default enabled)])
2735 if test "${enable_mad}" != "no"
2736 then
2737   AC_ARG_WITH(mad,
2738     [  --with-mad=PATH         path to libmad],[],[])
2739   if test "${with_mad}" != "no" -a -n "${with_mad}"
2740   then
2741     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2742     VLC_ADD_LIBS([mpgatofixed32],[-L${with_mad}/lib])
2743   fi
2744
2745   AC_ARG_WITH(mad-tree,
2746     [  --with-mad-tree=PATH    mad tree for static linking],[],[])
2747   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2748   then
2749     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2750     if test -z "${real_mad_tree}"
2751     then
2752       dnl  The given directory can't be found
2753       AC_MSG_RESULT(no)
2754       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2755     fi
2756     dnl  Use a custom libmad
2757     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2758     if test -f ${real_mad_tree}/mad.h
2759     then
2760       AC_MSG_RESULT(yes)
2761       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2762       VLC_ADD_LIBS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2763       LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2764       AC_CHECK_LIB(mad, mad_bit_init, [
2765         VLC_ADD_PLUGIN([mpgatofixed32])
2766         VLC_ADD_LIBS([mpgatofixed32],[-lmad])
2767         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2768       ],[])
2769       LDFLAGS="${LDFLAGS_save}"
2770     else
2771       AC_MSG_RESULT(no)
2772       AC_MSG_ERROR([the specified tree doesn't have mad.h])
2773     fi
2774   else
2775     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2776     LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2777     AC_CHECK_HEADERS(mad.h, ,
2778       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2779     AC_CHECK_LIB(mad, mad_bit_init, [
2780       VLC_ADD_PLUGIN([mpgatofixed32])
2781       VLC_ADD_LIBS([mpgatofixed32],[-lmad])],
2782       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2783     CPPFLAGS="${CPPFLAGS_save}"
2784     LDFLAGS="${LDFLAGS_save}"
2785   fi
2786 fi
2787
2788 dnl
2789 dnl   libid3tag support (FIXME!!! doesn't work with new input)
2790 dnl
2791 AC_ARG_ENABLE( id3tag,
2792 [  --disable-id3tag        id3tag metadata reader plugin (default disabled)])
2793 AS_IF([test "${enable_id3tag}" = "yes"], [
2794   AC_CHECK_HEADERS(id3tag.h, [
2795       AS_IF([test "${have_zlib}" = "yes"],[
2796           VLC_ADD_LIBS([id3tag],[-lid3tag -lz])
2797           VLC_ADD_PLUGIN([id3tag])
2798        ])
2799     ])
2800 ])
2801
2802 AC_ARG_ENABLE(merge-ffmpeg,
2803 [  --enable-merge-ffmpeg   merge FFmpeg-based plugins (default disabled)],, [
2804   enable_merge_ffmpeg="no"
2805 ])
2806 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2807
2808 dnl
2809 dnl  avcodec decoder/encoder plugin
2810 dnl
2811
2812 if test "${with_ffmpeg_tree}"
2813 then
2814   AC_MSG_WARN([--with-ffmpeg-tree is deprecated. Use PKG_CONFIG_PATH instead.])
2815 fi
2816
2817 AC_ARG_ENABLE(avcodec,
2818 [  --enable-avcodec        libavcodec codec (default enabled)])
2819 if test "${enable_avcodec}" != "no"
2820 then
2821   PKG_CHECK_MODULES(AVCODEC,[libavcodec >= 51.48.0 libavutil],
2822     [
2823       VLC_SAVE_FLAGS
2824       CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2825       CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2826       AC_CHECK_HEADERS(libavcodec/avcodec.h ffmpeg/avcodec.h)
2827       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2828       VLC_ADD_PLUGIN([avcodec])
2829       VLC_ADD_LIBS([avcodec],[$AVCODEC_LIBS])
2830       VLC_ADD_CFLAGS([avcodec],[$AVCODEC_CFLAGS])
2831       VLC_RESTORE_FLAGS
2832       have_avcodec="yes"
2833     ],[
2834       AC_MSG_ERROR([Could not find libavcodec or libavutil. Use --disable-avcodec to ignore this error.])
2835   ])
2836 fi
2837
2838 dnl
2839 dnl libva needs avcodec
2840 dnl
2841 AC_ARG_ENABLE(libva,
2842   [  --enable-libva          libva VAAPI support (default auto)])
2843
2844 AS_IF([test "${enable_libva}" != "no"], [
2845   AS_IF([test "x${have_avcodec}" = "xyes"], [
2846     PKG_CHECK_MODULES(LIBVA, [libva libva-x11],
2847       [
2848         VLC_SAVE_FLAGS
2849         CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2850         CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2851         AC_CHECK_HEADERS(libavcodec/vaapi.h, [
2852            VLC_ADD_LIBS([avcodec],[$LIBVA_LIBS])
2853            VLC_ADD_CFLAGS([avcodec],[$LIBVA_CFLAGS])
2854            AC_DEFINE(HAVE_AVCODEC_VAAPI, 1, [Define if avcodec has to be built with VAAPI support.])
2855            echo "VAAPI acceleration activated"
2856         ],[
2857         AS_IF([test "${enable_libva}" == "yes"],
2858               [AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])],
2859               [AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])])
2860         ])
2861         VLC_RESTORE_FLAGS
2862       ],[
2863         AS_IF([test "${enable_libva}" == "yes"],
2864               [AC_MSG_ERROR([Could not find required libva.])],
2865               [AC_MSG_WARN([libva not found  ])])
2866       ])
2867   ],[
2868     AS_IF([test "x${enable_libva}" != "x"], [
2869       AC_MSG_ERROR([--enable-libva and --disable-avcodec options are mutually exclusive.])
2870     ])
2871   ])
2872 ])
2873
2874 dnl
2875 dnl dxva2 needs avcodec
2876 dnl
2877 AC_ARG_ENABLE(dxva2,
2878   [  --enable-dxva2          DxVA2  support (default auto)])
2879
2880 AS_IF([test "${enable_dxva2}" != "no"], [
2881   if test "${SYS}" = "mingw32"; then
2882   AS_IF([test "x${have_avcodec}" = "xyes"], [
2883     AC_CHECK_HEADERS(dxva2api.h,
2884       [
2885         AC_CHECK_HEADERS(libavcodec/dxva2.h, [
2886            VLC_ADD_LIBS([avcodec],[-lole32 -lshlwapi -luuid])
2887            AC_DEFINE(HAVE_AVCODEC_DXVA2, 1, [Define if avcodec has to be built with DxVA2 support.])
2888            echo "DxVA2 acceleration activated"
2889         ],[
2890         AS_IF([test "${enable_dxva2}" == "yes"],
2891               [AC_MSG_ERROR([dxva2 is present but libavcodec/dxva2.h is missing])],
2892               [AC_MSG_WARN([dxva2 is present but libavcodec/dxva2.h is missing ])])
2893         ])
2894       ],[
2895         AS_IF([test "${enable_dxva2}" == "yes"],
2896               [AC_MSG_ERROR([Could not find required dxva2api.h])],
2897               [AC_MSG_WARN([dxva2api.h not found])])
2898       ])
2899   ],[
2900     AS_IF([test "x${enable_dxva2}" != "x"], [
2901       AC_MSG_ERROR([--enable-dxva2 and --disable-avcodec options are mutually exclusive.])
2902     ])
2903   ])
2904   fi
2905 ])
2906
2907
2908 dnl
2909 dnl stream_out switcher needs libavcodec
2910 dnl
2911 AC_ARG_ENABLE(switcher,
2912   [  --enable-switcher       Stream-out switcher plugin (default disabled)])
2913 AS_IF([test "${enable_switcher}" = "yes"], [
2914   AS_IF([test "x${have_avcodec}" = "xyes"], [
2915     VLC_ADD_PLUGIN([stream_out_switcher])
2916     VLC_ADD_LIBS([stream_out_switcher],[$AVCODEC_LIBS $AVUTIL_LIBS])
2917     VLC_ADD_CFLAGS([stream_out_switcher],[$AVCODEC_CFLAGS $AVUTIL_CFLAGS])
2918   ],[AC_MSG_ERROR([Stream_out switcher depends on avcodec])
2919   ])
2920 ])
2921
2922
2923 dnl
2924 dnl  avformat demuxer/muxer plugin
2925 dnl
2926
2927 AC_ARG_ENABLE(avformat,
2928 [  --enable-avformat       libavformat containers (default enabled)])
2929 if test "${enable_avformat}" != "no"
2930 then
2931   PKG_CHECK_MODULES(AVFORMAT,[libavformat libavutil],
2932     [
2933       VLC_SAVE_FLAGS
2934       CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
2935       CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
2936       AC_CHECK_HEADERS(libavformat/avformat.h ffmpeg/avformat.h)
2937       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2938       AS_IF([test "$enable_merge_ffmpeg" = "no"], [
2939         VLC_ADD_PLUGIN([avformat])
2940         VLC_ADD_LIBS([avformat],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2941         VLC_ADD_CFLAGS([avformat],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2942
2943         VLC_ADD_PLUGIN([access_avio])
2944         VLC_ADD_LIBS([access_avio],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2945         VLC_ADD_CFLAGS([access_avio],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2946       ], [
2947         VLC_ADD_LIBS([avcodec],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2948         VLC_ADD_CFLAGS([avcodec],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2949       ])
2950       VLC_RESTORE_FLAGS
2951     ],[
2952       AC_MSG_ERROR([Could not find libavformat or libavutil. Use --disable-avformat to ignore this error.])
2953   ])
2954 fi
2955
2956 dnl
2957 dnl  swscale image scaling and conversion plugin
2958 dnl
2959
2960 AC_ARG_ENABLE(swscale,
2961   AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
2962                   (default enabled)]))
2963 if test "${enable_swscale}" != "no"
2964 then
2965   PKG_CHECK_MODULES(SWSCALE,[libswscale],
2966     [
2967       VLC_SAVE_FLAGS
2968       CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
2969       CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
2970       AC_CHECK_HEADERS(libswscale/swscale.h ffmpeg/swscale.h)
2971       VLC_ADD_PLUGIN([swscale])
2972       VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
2973       VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
2974       VLC_RESTORE_FLAGS
2975     ],[
2976       AC_MSG_ERROR([Could not find libswscale. Use --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
2977   ])
2978 fi
2979
2980 dnl
2981 dnl  postproc plugin
2982 dnl
2983
2984 AC_ARG_ENABLE(postproc,
2985 [  --enable-postproc       libpostproc image post-processing (default enabled)])
2986 if test "${enable_postproc}" != "no"
2987 then
2988   PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
2989     [
2990       VLC_SAVE_FLAGS
2991       CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
2992       CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
2993       AC_CHECK_HEADERS(postproc/postprocess.h)
2994       VLC_ADD_PLUGIN([postproc])
2995       VLC_ADD_LIBS([postproc],[$POSTPROC_LIBS $AVUTIL_LIBS])
2996       VLC_ADD_CFLAGS([postproc],[$POSTPROC_CFLAGS $AVUTIL_CFLAGS])
2997       VLC_RESTORE_FLAGS
2998     ],[
2999       AC_MSG_ERROR([Could not find libpostproc. Use --disable-postproc to ignore this error.])
3000   ])
3001 fi
3002
3003 dnl
3004 dnl  faad decoder plugin
3005 dnl
3006 AC_ARG_ENABLE(faad,
3007 [  --enable-faad           faad codec (default disabled)])
3008 if test "${enable_faad}" = "yes"
3009 then
3010   AC_ARG_WITH(faad-tree,
3011   [  --with-faad-tree=PATH   faad tree for static linking])
3012   if test -n "${with_faad_tree}"
3013   then
3014     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
3015     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
3016     if test -z "${real_faad_tree}"
3017     then
3018       dnl  The given directory can't be found
3019       AC_MSG_RESULT(no)
3020       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
3021     fi
3022     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
3023     then
3024       dnl  Use a custom faad
3025       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
3026       VLC_ADD_PLUGIN([faad])
3027       VLC_ADD_LIBS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
3028       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
3029     else
3030       dnl  The given libfaad wasn't built
3031       AC_MSG_RESULT(no)
3032       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
3033     fi
3034   else
3035     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
3036     LDFLAGS="${LDFLAGS_save} ${LIBS_faad}"
3037     AC_CHECK_HEADERS(faad.h, ,
3038       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
3039     AC_CHECK_LIB(faad, faacDecOpen, [
3040       VLC_ADD_PLUGIN([faad])
3041       VLC_ADD_LIBS([faad],[-lfaad]) ],
3042       AC_CHECK_LIB(faad, NeAACDecOpen, [
3043         VLC_ADD_PLUGIN([faad])
3044         VLC_ADD_LIBS([faad],[-lfaad]) ],
3045         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
3046     LDFLAGS="${LDFLAGS_save}"
3047     CPPFLAGS="${CPPFLAGS_save}"
3048   fi
3049 fi
3050
3051 dnl
3052 dnl twolame encoder plugin
3053 dnl
3054 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
3055
3056 dnl
3057 dnl  QuickTime plugin
3058 dnl
3059 AC_ARG_ENABLE(quicktime,
3060   [  --enable-quicktime      QuickTime module (deprecated)])
3061 if test "${enable_quicktime}" = "yes"; then
3062   if test "${SYS}" = "mingw32"; then
3063     VLC_ADD_PLUGIN([quicktime])
3064   else
3065   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
3066     [ VLC_ADD_PLUGIN([quicktime])
3067       VLC_ADD_LDFLAGS([quicktime],[-Wl,-framework,QuickTime,-framework,Carbon])
3068     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
3069   fi
3070 fi
3071
3072 dnl
3073 dnl  Real plugin
3074 dnl
3075 AC_ARG_ENABLE(real,
3076   [  --enable-real           Real media module (default disabled)])
3077 if test "${enable_real}" = "yes"; then
3078   VLC_ADD_PLUGIN([realaudio])
3079   VLC_ADD_PLUGIN([realvideo])
3080 fi
3081
3082 dnl
3083 dnl  Real RTSP plugin
3084 dnl
3085 AC_ARG_ENABLE(realrtsp,
3086   [  --enable-realrtsp       Real RTSP module (default disabled)])
3087 if test "${enable_realrtsp}" = "yes"; then
3088   VLC_ADD_PLUGIN([access_realrtsp])
3089 fi
3090
3091 AC_ARG_ENABLE(libsysfs,
3092   [  --enable-libsysfs       Get user key from firewire connected iPod via libsysfs (default enabled)])
3093
3094 AS_IF([test "${enable_libsysfs}" != "no"],[
3095   AC_CHECK_HEADERS(sysfs/libsysfs.h, [
3096     VLC_ADD_LIBS([mp4 mkv],[-lsysfs])
3097   ] )
3098 ])
3099
3100 dnl
3101 dnl skins2 module
3102 dnl
3103 AC_ARG_ENABLE(libtar,
3104   [  --enable-libtar         libtar support for skins2 (default enabled)])
3105
3106 AS_IF([test "${enable_libtar}" != "no"],[
3107   AC_CHECK_HEADERS(libtar.h, [
3108     VLC_ADD_LIBS([skins2],[-ltar])
3109   ] )
3110 ])
3111
3112 dnl
3113 dnl A52/AC3 decoder plugin
3114 dnl
3115 AC_ARG_ENABLE(a52,
3116   [  --enable-a52            A/52 support with liba52 (default enabled)])
3117 if test "${enable_a52}" != "no"
3118 then
3119   AC_ARG_WITH(a52,
3120     [  --with-a52=PATH         a52 headers and libraries])
3121   AC_ARG_WITH(a52-tree,
3122     [  --with-a52-tree=PATH    a52dec tree for static linking ],[],[])
3123   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
3124   then
3125     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
3126     if test -z "${real_a52_tree}"
3127     then
3128       dnl  The given directory can't be found
3129       AC_MSG_RESULT(no)
3130       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
3131     fi
3132     dnl  Use a custom a52dec
3133     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
3134     if test -f ${real_a52_tree}/include/a52.h
3135     then
3136       AC_MSG_RESULT(yes)
3137       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
3138       VLC_ADD_LIBS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
3139       LDFLAGS="${LDFLAGS_save} ${LIBS_a52tofloat32}"
3140       AC_CHECK_LIB(a52, a52_free, [
3141         VLC_ADD_PLUGIN([a52tofloat32])
3142         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
3143         VLC_ADD_LIBS([a52tofloat32],[-la52])
3144         ],[
3145         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
3146         then
3147           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3 ($real_a52_tree)])
3148         else
3149           AC_MSG_ERROR([the specified tree hasn't been compiled])
3150         fi
3151       ])
3152       LDFLAGS="${LDFLAGS_save}"
3153     else
3154       AC_MSG_RESULT(no)
3155       AC_MSG_ERROR([the specified tree doesn't have a52.h])
3156     fi
3157   else
3158     if test -z "${with_a52}"
3159     then
3160       LDFLAGS_test=""
3161       CPPFLAGS_test=""
3162     else
3163       LDFLAGS_test="-L${with_a52}/lib"
3164       CPPFLAGS_test="-I${with_a52}/include"
3165     fi
3166     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
3167     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LIBS_a52tofloat32}"
3168     AC_CHECK_HEADERS(a52dec/a52.h, [
3169       AC_CHECK_LIB(a52, a52_free, [
3170         VLC_ADD_PLUGIN([a52tofloat32])
3171         VLC_ADD_LIBS([a52tofloat32],[${LDFLAGS_test} -la52])
3172         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
3173       ],[
3174         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3175         ])
3176     ],[
3177       AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3178     ])
3179     CPPFLAGS="${CPPFLAGS_save}"
3180     LDFLAGS="${LDFLAGS_save}"
3181   fi
3182 fi
3183
3184 AC_ARG_WITH(a52-fixed,
3185       [  --with-a52-fixed        specify if liba52 has been compiled with fixed point support],
3186       [
3187         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
3188
3189 dnl
3190 dnl DTS Coherent Acoustics decoder plugin
3191 dnl
3192 AS_IF([test "x${enable_dts}" != "x"], [
3193   AC_MSG_ERROR([--enable-dts is obsolete. Please use libdca and --enable-dca.])
3194 ])
3195 PKG_ENABLE_MODULES_VLC([DCA], [dtstofloat32], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
3196
3197 dnl
3198 dnl  Flac plugin
3199 dnl
3200 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
3201
3202 dnl
3203 dnl  Libmpeg2 plugin
3204 dnl
3205 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
3206
3207 dnl
3208 dnl  Vorbis plugin
3209 dnl
3210 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
3211
3212 dnl
3213 dnl  Tremor plugin
3214 dnl
3215 AC_ARG_ENABLE(tremor,
3216   [  --enable-tremor         Tremor decoder support (default disabled)])
3217 if test "${enable_tremor}" = "yes"
3218 then
3219   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3220     VLC_ADD_PLUGIN([tremor])
3221     VLC_ADD_LIBS([tremor],[-lvorbisidec -logg])
3222    ],[])
3223 fi
3224
3225 dnl
3226 dnl  Speex plugin
3227 dnl
3228 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex decoder support], [auto])
3229
3230 dnl
3231 dnl  theora decoder plugin
3232 dnl
3233 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theora >= 1.0], [experimental theora codec], [auto])
3234
3235 dnl
3236 dnl  dirac encoder plugin
3237 dnl
3238 PKG_ENABLE_MODULES_VLC([DIRAC], [], [dirac >= 0.10.0], [dirac encoder], [auto])
3239
3240 dnl
3241 dnl  schroedinger decoder plugin (for dirac format video)
3242 dnl
3243 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.6], [dirac decoder using schroedinger], [auto])
3244
3245 dnl
3246 dnl  PNG decoder module
3247 dnl
3248 AC_ARG_ENABLE(png,
3249   [  --enable-png            PNG support (default enabled)])
3250 if test "${enable_png}" != "no"; then
3251 AC_CHECK_HEADERS(png.h, [
3252   LDFLAGS="${LDFLAGS_save} -lz"
3253   AC_CHECK_LIB(png, png_set_rows, [
3254     VLC_ADD_LIBS([png],[-lpng -lz])
3255     VLC_ADD_PLUGIN([png])
3256     VLC_ADD_PLUGIN([osdmenu])
3257     VLC_ADD_PLUGIN([osd_parser])],
3258     [],[-lz])
3259     LDFLAGS="${LDFLAGS_save}"
3260   ])
3261 fi
3262 AM_CONDITIONAL(BUILD_OSDMENU, [test "${enable_png}" != "no"])
3263
3264 dnl
3265 dnl H264 encoder plugin (using libx264)
3266 dnl
3267 AC_ARG_ENABLE(x264,
3268   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
3269 if test "${enable_x264}" != "no"; then
3270   AC_ARG_WITH(x264-tree,
3271     [  --with-x264-tree=PATH   x264 tree for static linking ],[],[])
3272   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3273   then
3274     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3275     if test -z "${real_x264_tree}"
3276     then
3277       dnl  The given directory can't be found
3278       AC_MSG_RESULT(no)
3279       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3280     fi
3281     dnl  Use a custom libx264
3282     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3283     if test -f ${real_x264_tree}/x264.h
3284     then
3285       AC_MSG_RESULT(yes)
3286       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3287       VLC_ADD_LIBS([x264],[-L${real_x264_tree}])
3288       PKG_CHECK_MODULES(X264,x264, [
3289         VLC_ADD_PLUGIN([x264])
3290         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3291         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3292         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3293           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3294         fi
3295       ],[
3296         AC_MSG_ERROR([the specified tree hasn't been compiled])
3297       ])
3298       LDFLAGS="${LDFLAGS_save}"
3299     else
3300       AC_MSG_RESULT(no)
3301       AC_MSG_ERROR([the specified tree doesn't have x264.h])
3302     fi
3303   else
3304       PKG_CHECK_MODULES(X264,x264 >= 0.76, [
3305         VLC_ADD_PLUGIN([x264])
3306         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3307
3308         AC_CACHE_CHECK([if linker supports -Bsymbolic],
3309           [ac_cv_ld_bsymbolic],
3310           [LDFLAGS="${LDFLAGS_vlc} -Wl,-Bsymbolic"
3311             AC_TRY_LINK([],,ac_cv_ld_bsymbolic=yes,ac_cv_ld_bsymbolic=no)
3312             LDFLAGS="${LDFLAGS_save}"
3313           ])
3314         AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
3315           VLC_ADD_LDFLAGS([x264],[-Wl,-Bsymbolic])
3316         ])
3317
3318         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3319         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3320           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3321         fi
3322       ],[
3323         if test "${enable_x264}" = "yes"; then
3324             AC_MSG_ERROR([Could not find libx264 >= 0.76 on your system: you may get it from http://www.videolan.org/x264.html])
3325           fi
3326       ])
3327     LDFLAGS="${LDFLAGS_save}"
3328   fi
3329 fi
3330
3331 dnl
3332 dnl libfluidsynth (MIDI synthetizer) plugin
3333 dnl
3334 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth], [MIDI synthetiser with libfluidsynth], [auto])
3335
3336 dnl
3337 dnl Teletext Modules
3338 dnl vbi decoder plugin (using libzbvi)
3339 dnl telx module
3340 dnl uncompatible
3341 dnl
3342 AC_ARG_ENABLE(zvbi,
3343   AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
3344                   libzvbi (default enabled)]))
3345 AC_ARG_ENABLE(telx,
3346   AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
3347                   zvbi) (default enabled if zvbi is absent)]))
3348
3349 AS_IF( [test "${enable_zvbi}" != "no"],[
3350     PKG_CHECK_MODULES(ZVBI,
3351         zvbi-0.2 >= 0.2.28,
3352         [
3353           VLC_ADD_LIBS([zvbi],[$ZVBI_LIBS])
3354           if test "${SYS}" = "mingw32"; then
3355               VLC_ADD_LIBS([zvbi],[ -lpthreadGC2])
3356           fi
3357           VLC_ADD_CFLAGS([zvbi],[$ZVBI_CFLAGS])
3358           VLC_ADD_PLUGIN([zvbi])
3359           AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
3360           AS_IF( [test "${enable_telx}" = "yes"],[
3361                   AC_MSG_WARN([The zvbi and telx modules are uncompatibles.
3362                                Using zvbi.])
3363                   ])
3364         ],[
3365           AC_MSG_WARN(ZVBI library not found. Enabling the telx module instead)
3366         ])
3367     ])
3368 AS_IF( [test "${enable_telx}" != "no" ],[
3369   VLC_ADD_PLUGIN([telx])
3370   ])
3371
3372 dnl
3373 dnl libass subtitle rendering module
3374 dnl
3375 AC_ARG_ENABLE(libass,
3376   [  --enable-libass         Subtitle support using libass (default enabled)])
3377 AS_IF( [test "${enable_libass}" != "no"], [
3378   PKG_CHECK_MODULES(LIBASS, libass >= 0.9.6,
3379       [
3380         VLC_ADD_LIBS([libass],[$LIBASS_LIBS])
3381         VLC_ADD_CFLAGS([libass],[$LIBASS_CFLAGS])
3382         VLC_ADD_PLUGIN([libass])
3383
3384         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3385           [VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
3386            VLC_ADD_LIBS([libass],[-lfontconfig])
3387        ])
3388       ],[
3389         AC_MSG_WARN([LIBASS library not found])
3390       ])
3391   ])
3392
3393 dnl
3394 dnl asa demuxer
3395 dnl
3396 AC_ARG_ENABLE(asademux,
3397   [  --enable-asademux       asa subtitle demuxing (default disabled)])
3398 AS_IF( [test "${enable_asademux}" = "yes"], [
3399   PKG_CHECK_MODULES(PCRE,
3400       libpcre >= 6.5,
3401       [
3402         VLC_ADD_LDFLAGS([asademux],[$PCRE_LIBS])
3403         VLC_ADD_CFLAGS([asademux],[$PCRE_CFLAGS])
3404         if test "${SYS}" = "mingw32"; then
3405             VLC_ADD_CPPFLAGS([asademux],[-DPCRE_STATIC])
3406         fi
3407         VLC_ADD_PLUGIN([asademux])
3408       ],[
3409         AC_MSG_WARN([PCRE library not found (required for asademux)])
3410       ])
3411   ])
3412
3413 dnl
3414 dnl  kate decoder plugin
3415 dnl
3416 AC_ARG_ENABLE(kate,
3417 [  --enable-kate           kate codec (default enabled)])
3418 AS_IF([test "${enable_kate}" != "no"], [
3419   PKG_CHECK_MODULES(KATE,[kate >= 0.1.5], [
3420       VLC_ADD_PLUGIN([kate])
3421       VLC_ADD_CFLAGS([kate],[$KATE_CFLAGS])
3422       VLC_ADD_LIBS([kate],[$KATE_LIBS]) ],[
3423         AC_CHECK_HEADERS(kate/kate.h, [
3424           AC_CHECK_LIB(kate, kate_decode_init, [
3425             VLC_ADD_PLUGIN([kate])
3426             kate_libs="-lkate -logg"
3427             VLC_ADD_LDFLAGS([kate],[${kate_libs}]) ],[
3428             AS_IF([test "x${enable_kate}" != "x"], [
3429               AC_MSG_ERROR([libkate doesn't appear to be installed on your system.
3430               You also need to check that you have a libogg posterior to the 1.0 release.])
3431             ])
3432           ], [-lkate -logg])
3433         ],[
3434           AS_IF([test "x${enable_kate}" != "x"], [
3435             AC_MSG_ERROR([libkate headers do not 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         ])
3439   ])
3440 ])
3441
3442
3443 dnl
3444 dnl  tiger rendering for kate decoder plugin
3445 dnl
3446 AC_ARG_ENABLE(tiger,
3447 [  --enable-tiger          Tiger rendering library for Kate streams (default enabled)])
3448 AS_IF([test "${enable_tiger}" != "no"], [
3449   PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
3450       AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])
3451       VLC_ADD_CFLAGS([kate],[$TIGER_CFLAGS])
3452       VLC_ADD_LIBS([kate],[$TIGER_LIBS]) ],[
3453         AS_IF([test "x${enable_tiger}" != "x"], [
3454           AC_MSG_ERROR([libtiger does not appear to be installed on your system.])
3455         ])
3456   ])
3457 ])
3458
3459
3460
3461 dnl
3462 dnl  Video plugins
3463 dnl
3464
3465 AC_ARG_WITH(,[Video plugins:])
3466
3467 dnl
3468 dnl  Xlib
3469 dnl
3470
3471 AC_PATH_XTRA()
3472
3473 dnl
3474 dnl  X C Bindings modules
3475 dnl
3476 AC_ARG_ENABLE(xcb,
3477   [  --enable-xcb            X11 support with XCB (default enabled)],, [
3478   AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
3479     enable_xcb="yes"
3480   ], [
3481     enable_xcb="no"
3482   ])
3483 ])
3484 AC_ARG_ENABLE(xvideo,
3485   [  --enable-xvideo         XVideo support (default enabled)],, [
3486     enable_xvideo="$enable_xcb"
3487 ])
3488
3489 need_xid_provider="no"
3490 AS_IF([test "${enable_xcb}" != "no"], [
3491   dnl libxcb
3492   PKG_CHECK_MODULES(XCB, [xcb])
3493   PKG_CHECK_MODULES(XCB_SHM, [xcb-shm])
3494   VLC_ADD_PLUGIN([screensaver])
3495   VLC_ADD_PLUGIN([xcb_x11])
3496   VLC_ADD_PLUGIN([xcb_screen])
3497   VLC_ADD_PLUGIN([xcb_apps])
3498   VLC_SET_CFLAGS_WERROR([xcb_screen], [-Wno-error=uninitialized]) # some gcc report a warning which doesn't reveal an error
3499
3500   AS_IF([test "${enable_xvideo}" != "no"], [
3501     PKG_CHECK_MODULES(XCB_XV, [xcb-xv >= 1.1.90.1], [
3502       VLC_ADD_PLUGIN([xcb_xv])
3503     ], [
3504       PKG_CHECK_MODULES(XCB_XV, [xcb-xv], [
3505         VLC_ADD_PLUGIN([xcb_xv])
3506         VLC_ADD_CFLAGS([xcb_xv], [-DXCB_XV_OLD])
3507       ])
3508     ])
3509   ])
3510
3511   PKG_CHECK_MODULES(XCB_RANDR, [xcb-randr >= 1.3], [
3512     VLC_ADD_PLUGIN([panoramix])
3513     VLC_ADD_LIBS([panoramix],[${XCB_RANDR_LIBS} ${XCB_LIBS}])
3514     VLC_ADD_CFLAGS([panoramix],[${XCB_RANDR_CFLAGS} ${XCB_CFLAGS}])
3515   ], [true])
3516
3517   dnl xcb-utils
3518   PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms >= 0.3.4], [
3519     have_xcb_keysyms="yes"
3520   ], [
3521     PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms], [
3522       have_xcb_keysyms="yes"
3523       VLC_ADD_CFLAGS([globalhotkeys], [-DXCB_KEYSYM_OLD_API])
3524     ], [
3525       have_xcb_keysyms="no"
3526       need_xid_provider="yes"
3527     ])
3528   ])
3529
3530   AS_IF([test "${have_xcb_keysyms}" = "yes"], [
3531     PKG_CHECK_MODULES(XPROTO, [xproto])
3532     VLC_ADD_PLUGIN([xcb_window])
3533     VLC_ADD_PLUGIN([globalhotkeys])
3534     VLC_ADD_CFLAGS([globalhotkeys], [${XCB_KEYSYMS_CFLAGS} ${XCB_CFLAGS}])
3535     VLC_ADD_LIBS([globalhotkeys], [${XCB_KEYSYMS_LIBS} ${XCB_LIBS}])
3536   ])
3537   VLC_ADD_PLUGIN([xdg_screensaver])
3538 ])
3539
3540 AC_ARG_ENABLE(glx,
3541   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)],, [
3542   enable_glx="$enable_xcb"
3543 ])
3544 AS_IF([test "${enable_glx}" != "no"], [
3545   PKG_CHECK_MODULES(XLIB_XCB, [x11-xcb])
3546   PKG_CHECK_MODULES(GL, [gl],, [
3547     AC_CHECK_HEADER([GL/gl.h], [
3548       GL_CFLAGS=""
3549       GL_LIBS="-lGL"
3550     ], [
3551       AC_MSG_ERROR([GLX (libGL) cannot be found. If you do not need OpenGL with X11, use --disable-glx.])
3552     ])
3553   ])
3554   VLC_ADD_PLUGIN([xcb_glx])
3555 ])
3556 AC_SUBST([GL_CFLAGS])
3557 AC_SUBST([GL_LIBS])
3558
3559
3560 dnl
3561 dnl  OpenGL module
3562 dnl  (enabled by default except on beos)
3563 dnl
3564 AC_ARG_ENABLE(opengl,
3565   [  --enable-opengl         OpenGL support (default enabled)])
3566 if test "${enable_opengl}" != "no" &&
3567    test "${SYS}" = "darwin"; then
3568     dnl OS X special case (no GL/gl.h but OpenGL/gl.h)
3569     VLC_ADD_PLUGIN([opengl])
3570     VLC_ADD_LIBS([opengl],[-Wl,-framework,OpenGL])
3571 fi
3572
3573 dnl
3574 dnl  SDL module
3575 dnl
3576 AC_ARG_ENABLE(sdl,
3577   [  --enable-sdl            SDL support (default enabled)])
3578 AC_ARG_ENABLE(sdl-image,
3579   [  --enable-sdl-image      SDL image support (default enabled)])
3580 if test "${enable_sdl}" != "no"
3581 then
3582   SDL_PATH="${PATH}"
3583   AC_ARG_WITH(sdl-config-path,
3584     [  --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
3585     [ if test "${with_sdl_config_path}" != "no"
3586       then
3587         SDL_PATH="${with_sdl_config_path}:${PATH}"
3588       fi ])
3589   AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
3590   SDL_HEADER="SDL/SDL.h"
3591   SDL_IMAGE="SDL/SDL_image.h"
3592
3593   if test "${SDL_CONFIG}" != "no";  then
3594      PKG_CHECK_MODULES(SDL, [sdl >= 1.2.10], [
3595         # SDL on Darwin is heavily patched and can only run SDL_image
3596         if test "${SYS}" != "darwin"; then
3597           VLC_ADD_PLUGIN([vout_sdl])
3598           VLC_ADD_PLUGIN([aout_sdl])
3599         fi
3600         VLC_ADD_CFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --cflags | sed 's,SDL,,'`])
3601         VLC_ADD_LIBS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`])
3602
3603         # SDL_image
3604         AS_IF([ test "${enable_sdl_image}" != "no"],[
3605           AC_CHECK_HEADERS("SDL/SDL_image.h", [
3606             VLC_ADD_PLUGIN([sdl_image])
3607             AC_CHECK_LIB(png, png_set_rows, [VLC_ADD_LIBS([sdl_image],[-lpng -lz])],[],[-lz])
3608             AC_CHECK_LIB(jpeg, jpeg_start_decompress, [VLC_ADD_LIBS([sdl_image],[-ljpeg])])
3609             AC_CHECK_LIB(tiff, TIFFClientOpen, [VLC_ADD_LIBS([sdl_image],[-ltiff])])
3610             VLC_ADD_LIBS([sdl_image], [-lSDL_image])],
3611             [ AC_MSG_WARN([The development package for SDL_image is not installed.
3612       You should install it alongside your SDL package.])
3613             ])
3614         ])
3615      ],[
3616        AC_MSG_ERROR([The development package for SDL is too old. You need 1.2.10.
3617                     Alternatively you can also configure with --disable-sdl.])
3618      ])
3619   else if test "${enable_sdl}" =  "yes"; then
3620     AC_MSG_ERROR([I could not find the SDL package. You can download libSDL
3621 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
3622     ])
3623       fi
3624   fi
3625 fi
3626
3627 dnl
3628 dnl  freetype module
3629 dnl
3630 AC_ARG_ENABLE(freetype,
3631   [  --enable-freetype       freetype support (default enabled)])
3632 AC_ARG_ENABLE(fribidi,
3633   [  --enable-fribidi        fribidi support (default enabled)])
3634 AC_ARG_ENABLE(fontconfig,
3635   [  --enable-fontconfig     fontconfig support (default enabled)])
3636 if test "${enable_freetype}" != "no"
3637 then
3638    PKG_CHECK_MODULES(FREETYPE, freetype2,[
3639       VLC_ADD_PLUGIN([freetype])
3640       have_freetype=yes
3641       VLC_ADD_CPPFLAGS([freetype skins2],[${FREETYPE_CFLAGS}])
3642       if test "${SYS}" = "mingw32"; then
3643         VLC_ADD_LIBS([freetype],[-liconv -lz])
3644       fi
3645       VLC_ADD_LIBS([freetype skins2],[${FREETYPE_LIBS}])
3646       if test "${enable_fontconfig}" != "no"
3647       then
3648         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3649           [VLC_ADD_CPPFLAGS([freetype],[-DHAVE_FONTCONFIG])
3650            VLC_ADD_LIBS([freetype],[-lfontconfig])])
3651         AC_CHECK_HEADERS(Carbon/Carbon.h,
3652           [VLC_ADD_LDFLAGS([freetype],[-Wl,-framework,Carbon])])
3653       fi
3654
3655      dnl fribidi support
3656       if test "${enable_fribidi}" != "no"
3657       then
3658         PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3659           VLC_ADD_CPPFLAGS([freetype skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3660           VLC_ADD_LIBS([freetype skins2], [${FRIBIDI_LIBS}])
3661         ])
3662       fi
3663
3664   ],[
3665   have_freetype=no
3666   AS_IF([ test "${enable_freetype}" =  "yes"],[
3667     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
3668 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
3669       ])
3670     ])
3671   ])
3672
3673 fi
3674
3675 dnl
3676 dnl  libxml2 module
3677 dnl
3678 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
3679
3680 dnl
3681 dnl  SVG module
3682 dnl
3683 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3684
3685 dnl
3686 dnl Snapshot vout module (with cache)
3687 dnl
3688 AC_ARG_ENABLE(snapshot,
3689   [  --enable-snapshot       snapshot module (default disabled)])
3690 if test "${enable_snapshot}" = "yes"
3691 then
3692   VLC_ADD_PLUGIN([snapshot])
3693 fi
3694
3695 dnl
3696 dnl Roku HD1000 Video output module
3697 dnl
3698 AC_ARG_ENABLE(hd1000v,
3699   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
3700 if test "${enable_hd1000v}" != "no" -a "${CXX}" != "" &&
3701   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3702    test "${enable_hd1000v}" = "yes"); then
3703   AC_LANG_PUSH([C++])
3704   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
3705   [
3706     can_build_roku="yes"
3707   ],
3708   [
3709     can_build_roku="no"
3710     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
3711   ])
3712   if test "$can_build_roku" = "yes"
3713   then
3714     VLC_ADD_PLUGIN([hd1000v])
3715     VLC_ADD_LIBS([hd1000v],[-lCascade -ldvbpsi -lmad])
3716   fi
3717   AC_LANG_POP([C++])
3718 fi
3719
3720 dnl
3721 dnl  Windows DirectX module
3722 dnl
3723
3724 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3725 then
3726   VLC_ADD_PLUGIN([panoramix])
3727 fi
3728
3729 AC_ARG_ENABLE(directx,
3730   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
3731 if test "${enable_directx}" != "no"
3732 then
3733   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3734   then
3735       AC_CHECK_HEADERS(ddraw.h,
3736       [ VLC_ADD_PLUGIN([directx])
3737         VLC_ADD_PLUGIN([aout_directx])
3738         VLC_ADD_LIBS([directx],[-lgdi32])
3739       ],[AC_MSG_ERROR([Cannot find DirectX headers!])]
3740       )
3741       AC_CHECK_HEADERS(GL/gl.h,
3742       [ VLC_ADD_PLUGIN([glwin32])
3743         VLC_ADD_LIBS([glwin32],[-lopengl32 -lgdi32])
3744       ])
3745       AC_CHECK_HEADERS(d3d9.h,
3746       [ VLC_ADD_PLUGIN([direct3d])
3747         VLC_ADD_LIBS([direct3d],[-lgdi32])
3748       ])
3749       VLC_ADD_LIBS([direct3d directx glwin32],[-lole32])
3750   fi
3751 fi
3752
3753 dnl
3754 dnl  win32 GDI plugin
3755 dnl
3756 AC_ARG_ENABLE(wingdi,
3757   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
3758 if test "${enable_wingdi}" != "no"; then
3759   if test "${SYS}" = "mingw32"; then
3760     VLC_ADD_PLUGIN([wingdi])
3761     VLC_ADD_LIBS([wingdi],[-lgdi32 -lole32])
3762   fi
3763   if test "${SYS}" = "mingwce"; then
3764     VLC_ADD_PLUGIN([wingdi])
3765     VLC_ADD_PLUGIN([wingapi])
3766     VLC_ADD_LIBS([wingdi],[-laygshell])
3767     VLC_ADD_LIBS([wingapi],[-laygshell])
3768   fi
3769 fi
3770
3771
3772 dnl
3773 dnl  Linux framebuffer module
3774 dnl
3775 AC_ARG_ENABLE(fb,
3776   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
3777     if test "${enable_fb}" != "no"
3778     then
3779       AC_CHECK_HEADERS(linux/fb.h, [
3780         VLC_ADD_PLUGIN([fb])
3781       ])
3782     fi
3783
3784 dnl
3785 dnl  OMAP Framebuffer module
3786 dnl
3787 AC_ARG_ENABLE(omapfb,
3788   [  --enable-omapfb         OMAP framebuffer support (default disabled)])
3789     if test "${enable_omapfb}" = "yes"
3790     then
3791       AC_CHECK_HEADERS(asm/arch-omap/omapfb.h, [
3792         VLC_ADD_PLUGIN([omapfb])
3793         AC_CHECK_HEADERS(X11/Xlib.h, [
3794           VLC_ADD_LIBS([omapfb],[${X_LIBS} ${X_PRE_LIBS} -lX11]) ])
3795       ])
3796       VLC_ADD_PLUGIN([swscale_omap])
3797     fi
3798
3799 dnl
3800 dnl  SVGAlib module
3801 dnl
3802 AC_ARG_ENABLE(svgalib,
3803   [  --enable-svgalib        SVGAlib support (default disabled)])
3804 if test "${enable_svgalib}" = "yes"
3805 then
3806   VLC_ADD_PLUGIN([svgalib])
3807   VLC_ADD_LIBS([svgalib],[-lvgagl -lvga])
3808 fi
3809
3810 dnl
3811 dnl  DirectFB module
3812 dnl  try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
3813 dnl  TODO: support for static linking
3814 dnl
3815 AC_ARG_ENABLE(directfb,
3816   [  --enable-directfb       DirectFB support (default disabled)])
3817 AC_ARG_WITH(directfb,
3818   [  --with-directfb=PATH    path to DirectFB headers and libraries])
3819
3820 if test "${enable_directfb}" = "yes"; then
3821     have_directfb="false"
3822     CPPFLAGS_mydirectfb=
3823     LIBS_mydirectfb=
3824     if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
3825         dnl Trying the given location
3826         CPPFLAGS_save="${CPPFLAGS}"
3827         LIBS_save="${LIBS}"
3828
3829         CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
3830         LIBS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/"
3831         LIBS_new="${LIBS_new} -L${with_directfb}/src/.libs/"
3832
3833         CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
3834         LIBS="${LIBS} ${LIBS_new}"
3835
3836         dnl FIXME: too obscure
3837         AC_CHECK_HEADER([directfb.h], [
3838             AC_CHECK_LIB([direct],[direct_initialize], [
3839                 AC_CHECK_LIB([fusion], [fusion_enter], [
3840                     AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
3841                 ], have_directfb="false")
3842             ], have_directfb="false")
3843         ], have_directfb="false")
3844
3845         dnl Restore flags
3846         CPPFLAGS="${CPPFLAGS_save}"
3847         LIBS="${LIBS_save}"
3848
3849         if test "${have_directfb}" = "true"; then
3850             LIBS_mydirectfb="${LIBS_new} -lz -ldl -ldirectfb -lfusion -ldirect -lpthread"
3851             CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
3852         fi
3853     else
3854         dnl Look for directfb-config
3855         AC_PATH_PROG(DIRECTFB_CONFIG, directfb-config, no, ${PATH})
3856         if test "${DIRECTFB_CONFIG}" != "no"; then
3857             CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
3858             LIBS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
3859             have_directfb="true"
3860         else
3861             dnl Trying with pkg-config
3862             PKG_CHECK_MODULES(DIRECTFB, directfb, [
3863                 CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
3864                 LIBS_mydirectfb="${DIRECTFB_LIBS}"
3865                 have_directfb="true"
3866                 ], [have_directfb="false"])
3867         fi
3868     fi
3869     if test "${have_directfb}" = "true"; then
3870         VLC_ADD_PLUGIN([directfb])
3871         VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
3872         VLC_ADD_LIBS([directfb],[${LIBS_mydirectfb}])
3873     else
3874         AC_MSG_ERROR([cannot find directfb headers and/or libraries ])
3875     fi
3876 fi
3877
3878
3879
3880 dnl
3881 dnl  GGI module
3882 dnl
3883 AC_ARG_ENABLE(ggi,
3884   [  --enable-ggi            GGI support (default disabled)])
3885 if test "${enable_ggi}" = "yes"
3886 then
3887   AC_CHECK_HEADER([ggi/ggi.h],[
3888     VLC_ADD_PLUGIN([ggi])
3889     VLC_ADD_LIBS([ggi],[-lggi])
3890     AC_ARG_WITH(ggi,
3891       [  --with-ggi=PATH         path to libggi],
3892       [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
3893         then
3894           VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
3895           VLC_ADD_LIBS([ggi],[-L${with_ggi}/lib])
3896         fi ])
3897     ],[
3898        AC_MSG_ERROR([LibGGI development files can't be found])
3899     ])
3900 fi
3901
3902 dnl
3903 dnl  AA plugin
3904 dnl
3905 AC_ARG_ENABLE(aa,
3906   [  --enable-aa             aalib output (default disabled)])
3907 if test "${enable_aa}" = "yes"
3908 then
3909   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
3910   if test "${have_aa}" = "true"
3911   then
3912     VLC_ADD_PLUGIN([aa])
3913     VLC_ADD_LIBS([aa],[-laa])
3914   fi
3915 fi
3916
3917 dnl
3918 dnl  libcaca plugin
3919 dnl
3920 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta14], [libcaca output],[auto])
3921
3922 dnl
3923 dnl  Audio plugins
3924 dnl
3925
3926 AC_ARG_WITH(,[Audio plugins:])
3927
3928 dnl
3929 dnl  OSS /dev/dsp module (enabled by default except on win32)
3930 dnl
3931 AC_ARG_ENABLE(oss,
3932   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
3933
3934 if test "${enable_oss}" != "no" &&
3935   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3936    test "${enable_oss}" = "yes")
3937 then
3938   AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
3939     VLC_ADD_PLUGIN([oss])
3940     VLC_ADD_PLUGIN([access_oss])
3941     AC_CHECK_LIB(ossaudio,main,[VLC_ADD_LIBS([oss],[-lossaudio])
3942                                 VLC_ADD_LIBS([access_oss],[-lossaudio])])
3943   ])
3944 fi
3945
3946 dnl
3947 dnl  Pulseaudio module
3948 dnl
3949 PKG_ENABLE_MODULES_VLC([PULSE], [], [libpulse >= 0.9.11], [Pulseaudio support], [auto])
3950
3951 dnl
3952 dnl  Portaudio module
3953 dnl
3954 PKG_ENABLE_MODULES_VLC([PORTAUDIO], [], [portaudio-2.0], [Portaudio library support], [auto])
3955
3956 dnl
3957 dnl  ALSA module
3958 dnl
3959 PKG_ENABLE_MODULES_VLC([ALSA], [], [alsa >= 1.0.0], [Alsa sound support for linux], [auto])
3960 PKG_ENABLE_MODULES_VLC([ACCESS_ALSA], [access_alsa], [alsa >= 1.0.0], [Alsa access for linux], [auto])
3961
3962 dnl
3963 dnl  win32 waveOut plugin
3964 dnl
3965 AC_ARG_ENABLE(waveout,
3966   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
3967 if test "${enable_waveout}" != "no"; then
3968   if test "${SYS}" = "mingw32"; then
3969     VLC_ADD_PLUGIN([waveout])
3970     VLC_ADD_LIBS([waveout],[-lwinmm])
3971   fi
3972   if test "${SYS}" = "mingwce"; then
3973     VLC_ADD_PLUGIN([waveout])
3974   fi
3975 fi
3976
3977 dnl
3978 dnl  CoreAudio plugin
3979 dnl
3980 AC_ARG_ENABLE(macosx-audio,
3981   [  --enable-macosx-audio   Mac OS X audio module (default enabled on MacOS X)])
3982 if test "x${enable_macosx_audio}" != "xno" &&
3983   (test "${SYS}" = "darwin" || test "${enable_macosx_audio}" = "yes")
3984 then
3985   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
3986     [ VLC_ADD_PLUGIN([auhal])
3987       VLC_ADD_LDFLAGS([auhal],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,Carbon])
3988     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
3989 fi
3990
3991 dnl
3992 dnl  Roku HD1000 audio
3993 dnl
3994 AC_ARG_ENABLE(hd1000a,
3995   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
3996 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
3997   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3998    test "${enable_hd1000a}" = "yes")
3999 then
4000   AC_LANG_PUSH([C++])
4001   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
4002     VLC_ADD_PLUGIN([hd1000a])
4003     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LIBS([hd1000a],[-lHDMachineX225]))  ])
4004   AC_LANG_POP([C++])
4005 fi
4006
4007 dnl
4008 dnl  JACK modules
4009 dnl
4010 PKG_ENABLE_MODULES_VLC([JACK], [jack], [jack], [JACK audio I/O modules],[auto])
4011 PKG_ENABLE_MODULES_VLC([JACK], [access_jack], [jack], [JACK audio I/O modules],[auto])
4012
4013
4014 dnl
4015 dnl  CyberLink for C++ UPnP stack
4016 dnl
4017 AC_ARG_ENABLE(cyberlink,
4018   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
4019   AS_IF([test "${enable_cyberlink}" = "yes" ], [
4020   AC_ARG_WITH(cyberlink-tree,
4021     [  --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
4022
4023   dnl
4024   dnl test for --with-cyberlink-tree
4025   dnl
4026   AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
4027     AC_LANG_PUSH(C++)
4028     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
4029     AS_IF([test -z "${real_cyberlink_tree}"], [
4030       dnl  The given directory can't be found
4031       AC_MSG_RESULT(no)
4032       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
4033     ])
4034     CPPFLAGS_save="${CPPFLAGS}"
4035     CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
4036     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
4037     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
4038       [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
4039         VLC_ADD_PLUGIN([upnp_cc])
4040       ],[
4041         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
4042       ])
4043     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
4044     AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
4045       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
4046       dnl The mere fact that we have to make such an ugly check sucks
4047       AC_MSG_CHECKING(for XML parser to link CyberLink with)
4048       LIBS_save="$LIBS"
4049       LIBS_cclink="no"
4050       for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
4051         LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
4052         AC_LINK_IFELSE([AC_LANG_PROGRAM([
4053 #include <cybergarage/upnp/media/player/MediaPlayer.h>
4054 using namespace CyberLink;
4055
4056 class testclass : public SearchResponseListener, public MediaPlayer
4057 {
4058     virtual void deviceSearchResponseReceived( SSDPPacket *)
4059     {
4060     }
4061
4062     public:
4063       testclass (void)
4064       {
4065         addSearchResponseListener (this);
4066         start ();
4067       }
4068 };
4069 ],[testclass l;])],[LIBS_cclink="$l"])
4070       done
4071       LIBS="${LIBS_save}"
4072       dnl should not happen - otherwise this needs fixing - hence FAILURE
4073       AS_IF([test "${LIBS_cclink}" = "no"],
4074         [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
4075       AC_MSG_RESULT([${LIBS_cclink}])
4076       VLC_ADD_LIBS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
4077     ], [
4078       AC_MSG_RESULT(no)
4079       AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
4080     ])
4081     CPPFLAGS="${CPPFLAGS_save}"
4082     AC_LANG_POP([C++])
4083   ])
4084 ])
4085
4086 dnl
4087 dnl UPnP Plugin (Intel SDK)
4088 dnl
4089 PKG_ENABLE_MODULES_VLC([UPNP], [upnp_intel], [libupnp], [Intel UPnp SDK],[auto])
4090
4091
4092 dnl
4093 dnl  Interface plugins
4094 dnl
4095
4096 AC_ARG_WITH(,[Interface plugins:])
4097
4098 dnl
4099 dnl Skins2 module
4100 dnl
4101 AC_ARG_ENABLE(skins2,
4102   [AS_HELP_STRING([--enable-skins2],[Skins2 interface module (default
4103    enabled except on MacOSX, BeOS and WinCE)])])
4104 if test "${enable_skins2}" = "yes" ||
4105   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4106    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
4107
4108   dnl test for the required libraries
4109   skins2_missing_lib="no"
4110
4111   dnl freetype
4112   if test "${have_freetype}" != "yes"; then
4113     skins2_missing_lib="yes"
4114     if test "${enable_skins2}" = "yes"; then
4115       AC_MSG_ERROR([Could not find freetype (required for skins2)])
4116     fi
4117   fi
4118
4119   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32"); then
4120     VLC_ADD_PLUGIN([skins2])
4121     ALIASES="${ALIASES} svlc"
4122     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
4123     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4124     VLC_ADD_LIBS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
4125
4126   else if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "darwin"); then
4127     VLC_ADD_PLUGIN([skins2])
4128     ALIASES="${ALIASES} svlc"
4129     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -DMACOSX_SKINS])
4130     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4131     VLC_ADD_LDFLAGS([skins2],[-Wl,-framework,Carbon])
4132
4133   else if test "${skins2_missing_lib}" = "no"; then
4134     VLC_ADD_PLUGIN([skins2])
4135     ALIASES="${ALIASES} svlc"
4136     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
4137     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4138     VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
4139     need_xid_provider="no"
4140   fi fi fi
4141 fi
4142 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes" ||
4143          (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4144           test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no")])
4145
4146 dnl
4147 dnl Hildon UI
4148 dnl
4149 AC_ARG_ENABLE(hildon,
4150   [  --enable-hildon         Hildon touchscreen UI (default disabled)])
4151 AS_IF([test "${enable_hildon}" = "yes"], [
4152   PKG_CHECK_MODULES(HILDON, [hildon-1 hildon-fm-2], [
4153     VLC_ADD_CFLAGS([hildon],[${HILDON_CFLAGS}])
4154     VLC_ADD_LIBS([hildon],[${HILDON_LIBS}])
4155     VLC_ADD_PLUGIN([hildon])
4156     ALIASES="${ALIASES} mvlc"
4157     need_xid_provider="no"
4158   ], [
4159     AS_IF([test "${enable_hildon}" = "yes"],[
4160       AC_MSG_ERROR([Hildon libraries not found])
4161     ])
4162     enable_hildon="no"
4163   ])
4164 ])
4165 AM_CONDITIONAL(BUILD_HILDON, [test "${enable_hildon}" = "yes"])
4166
4167 dnl
4168 dnl QT 4
4169 dnl
4170 AC_ARG_ENABLE(qt4,
4171   [  --enable-qt4            Qt 4 support (default enabled) ],, [
4172   AS_IF([test "${SYS}" = "darwin"], [enable_qt4=no])
4173 ])
4174 AS_IF([test "${enable_qt4}" != "no"], [
4175   PKG_CHECK_MODULES(QT4, [QtCore QtGui >= 4.4.0], [
4176     VLC_ADD_PLUGIN([qt4])
4177     ALIASES="${ALIASES} qvlc"
4178     AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
4179         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lX11])
4180         need_xid_provider="no"
4181     ], [
4182         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lole32])
4183     ])
4184     QT4LOCALEDIR="$(eval $PKG_CONFIG --variable=prefix QtCore)/share/qt4/translations/"
4185     AC_SUBST(QT4LOCALEDIR)
4186     VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS -DQT4LOCALEDIR=\\\\\\\"${QT4LOCALEDIR}\\\\\\\"])
4187     AC_PATH_PROGS(MOC, [moc-qt4 moc], moc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4188     AC_PATH_PROG(RCC, rcc, rcc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4189     AC_PATH_PROGS(UIC, [uic-qt4 uic], uic,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4190   ], [
4191     AS_IF([test "${enable_qt4}" = "yes"],[
4192       AC_MSG_ERROR([Qt 4 library not found])
4193     ],[
4194       AC_MSG_WARN([Qt 4 library not found])
4195     ])
4196     enable_qt4="no"
4197   ])
4198 ])
4199 AM_CONDITIONAL(ENABLE_QT4, [test "x$enable_qt4" != "xno"])
4200
4201 dnl
4202 dnl Simple test for skins2 dependency
4203 dnl
4204 AS_IF([test "${enable_skins2}" != "no" && test "x$enable_qt4" = "xno"], [
4205   AC_MSG_ERROR([The skins2 module depends on a the Qt4 development package. Without it you won't be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt4 development package or alternatively you can also configure with: --disable-qt4 --disable-skins2.])
4206 ])
4207
4208 dnl
4209 dnl  MacOS X video output/gui modules
4210 dnl
4211 AC_ARG_ENABLE(macosx,
4212   [  --enable-macosx         Mac OS X gui support (default enabled on Mac OS X)])
4213 if test "x${enable_macosx}" = "xyes"
4214 then
4215   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,Cocoa])
4216   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,OpenGL])
4217   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,Carbon])
4218   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,CoreServices])
4219   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,AGL])
4220   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,IOKit])
4221   VLC_ADD_LDFLAGS([macosx],                           [-F${CONTRIB_DIR}/Sparkle -Wl,-framework,Sparkle])
4222   VLC_ADD_OBJCFLAGS([macosx],                         [-F${CONTRIB_DIR}/Sparkle])
4223   dnl For bug report
4224   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,AddressBook])
4225   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,WebKit])
4226   VLC_ADD_OBJCFLAGS([macosx minimal_macosx], [-fobjc-exceptions] )
4227
4228   VLC_ADD_PLUGIN([macosx])
4229   VLC_ADD_PLUGIN([minimal_macosx])
4230 fi
4231
4232 dnl
4233 dnl  MacOS X related modules
4234 dnl
4235
4236 AC_ARG_ENABLE(macosx-vout,
4237   [  --enable-macosx-vout    Mac OS X video output module (default enabled on Mac OS X)])
4238 if test "x${enable_macosx_vout}" != "xno" &&
4239   (test "${SYS}" = "darwin" || test "${enable_macosx_vout}" = "yes")
4240 then
4241   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,Cocoa])
4242   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,OpenGL])
4243   VLC_ADD_PLUGIN([vout_macosx])
4244 fi
4245
4246 AC_ARG_ENABLE(macosx-dialog-provider,
4247   [  --enable-macosx-dialog-provider Mac OS X dialog module (default enabled on Mac OS X)])
4248 if test "x${enable_macosx_dialog_provider}" != "xno" &&
4249   (test "${SYS}" = "darwin" || test "${enable_macosx_dialog_provider}" = "yes")
4250 then
4251   VLC_ADD_LDFLAGS([macosx_dialog_provider],[-Wl,-framework,Cocoa])
4252   VLC_ADD_PLUGIN([macosx_dialog_provider])
4253 fi
4254
4255 AC_ARG_ENABLE(macosx-qtcapture,
4256   [  --enable-macosx-qtcapture Mac OS X qtcapture (iSight) module (default enabled on Mac OS X)])
4257 if test "x${enable_macosx_qtcapture}" != "xno" &&
4258   (test "${SYS}" = "darwin" || test "${enable_macosx_qtcapture}" = "yes")
4259 then
4260   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,Cocoa])
4261   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QTKit])
4262   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreAudio])
4263   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QuartzCore])
4264   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreVideo])
4265   VLC_ADD_PLUGIN([qtcapture])
4266 fi
4267
4268 AC_ARG_ENABLE(macosx-eyetv,
4269   [  --enable-macosx-eyetv   Mac OS X EyeTV (TNT Tuner) module (default enabled on Mac OS X)])
4270 if test "x${enable_macosx_eyetv}" != "xno" &&
4271   (test "${SYS}" = "darwin" || test "${enable_macosx_eyetv}" = "yes")
4272 then
4273   VLC_ADD_LDFLAGS([access_eyetv], [-Wl,-framework,Foundation])
4274   VLC_ADD_PLUGIN([access_eyetv])
4275 fi
4276
4277 AC_ARG_ENABLE(macosx-vlc-app,
4278   [  --enable-macosx-vlc-app build the VLC media player (default enabled on Mac OS X)])
4279 AM_CONDITIONAL(BUILD_MACOSX_VLC_APP, [test "${enable_macosx_vlc_app}" != "no" &&
4280     (test "${SYS}" = "darwin" || test "${enable_macosx_vlc_app}" = "yes") ])
4281
4282
4283 dnl
4284 dnl  ncurses module
4285 dnl
4286 AC_ARG_ENABLE(ncurses,
4287   [  --disable-ncurses       ncurses interface support (default enabled)],
4288   [if test "${enable_ncurses}" != "no"; then
4289     AC_CHECK_HEADER(ncurses.h,
4290       [AC_CHECK_LIB(ncursesw, mvprintw,
4291         [VLC_ADD_PLUGIN([ncurses])
4292         VLC_ADD_LIBS([ncurses],[-lncursesw])
4293         ALIASES="${ALIASES} nvlc"
4294         AC_DEFINE([HAVE_NCURSESW], 1, [Define to 1 if you have libncursesw.])
4295         AC_CHECK_LIB(ncursesw, tgetent, [],
4296           AC_CHECK_LIB(tinfow, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfow])],
4297             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4298               [AS_IF([test "x${enable_ncurses}" != "x"],
4299                 [AC_MSG_ERROR([tgetent not found in ncursesw tinfow tinfo]
4300                )])])
4301             ]
4302           )
4303         )
4304         ],
4305         [AC_CHECK_LIB( ncurses, mvprintw,
4306           [VLC_ADD_PLUGIN([ncurses])
4307           ALIASES="${ALIASES} nvlc"
4308           VLC_ADD_LIBS([ncurses],[-lncurses])
4309           AC_CHECK_LIB(ncurses, tgetent, [],
4310             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4311               [AS_IF([test "x${enable_ncurses}" != "x"],
4312                 [AC_MSG_ERROR([tgetent not found in ncurses tinfo])])]
4313             )]
4314           )],
4315           [AS_IF([test "x${enable_ncurses}" != "x"], [
4316             AC_MSG_ERROR([libncurses not found])])]
4317         )]
4318       )]
4319     )
4320   fi]
4321 )
4322
4323 dnl
4324 dnl  XOSD plugin
4325 dnl
4326 AC_ARG_ENABLE(xosd,
4327   [  --enable-xosd           xosd interface support (default disabled)])
4328 if test "${enable_xosd}" = "yes"
4329 then
4330   AC_CHECK_HEADERS(xosd.h,
4331     AC_CHECK_LIB(xosd, xosd_set_horizontal_offset, [
4332       VLC_ADD_PLUGIN([xosd])
4333       VLC_ADD_LIBS([xosd],[-lxosd])
4334     ])
4335   )
4336 fi
4337
4338 dnl
4339 dnl Framebuffer (overlay) plugin
4340 dnl
4341 AC_ARG_ENABLE(fbosd,
4342   [  --enable-fbosd          fbosd interface support (default disabled)])
4343 if test "${enable_fbosd}" = "yes"
4344 then
4345   AC_CHECK_HEADERS(linux/fb.h, [
4346     VLC_ADD_PLUGIN([fbosd])
4347  ])
4348 fi
4349
4350 dnl
4351 dnl Post-interface configuration checks
4352 dnl
4353 AS_IF([test "$need_xid_provider" = "yes"], [
4354   AC_MSG_ERROR([X11 video outputs need a window provider (Qt4, Skins2, Hildon or xcb-utils), but none were found. Please install xcb-keysyms.])
4355 ])
4356
4357 dnl
4358 dnl Visualisation plugin
4359 dnl
4360 AC_ARG_ENABLE(visual,
4361   [  --enable-visual         visualisation plugin (default enabled)])
4362 if test "${enable_visual}" != "no"
4363 then
4364     VLC_ADD_PLUGIN([visual])
4365 fi
4366
4367 dnl
4368 dnl  goom visualization plugin
4369 dnl
4370 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
4371
4372 dnl
4373 dnl libprojectM visualization plugin
4374 dnl
4375 PKG_ENABLE_MODULES_VLC([PROJECTM], [], [libprojectM], [projectM visualization plugin], [auto])
4376
4377 dnl
4378 dnl  AtmoLight (homebrew AmbiLight)
4379 dnl
4380 AC_ARG_ENABLE(atmo,
4381 AS_HELP_STRING([--disable-atmo],[AtmoLight (homebrew Philips ambilight)
4382                 (broken, default disabled)]),, [enable_atmo="no"])
4383 AS_IF([test "${enable_atmo}" != no], [
4384   AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "linux"], [
4385     AC_LANG_PUSH(C++)
4386     VLC_ADD_PLUGIN([atmo])
4387     AC_LANG_POP(C++)
4388   ])
4389 ])
4390
4391 dnl
4392 dnl  Bonjour services discovery
4393 PKG_ENABLE_MODULES_VLC([BONJOUR], [], [avahi-client >= 0.6], [Bonjour services discovery], [auto])
4394
4395 dnl
4396 dnl  libudev services discovery
4397 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
4398
4399 dnl
4400 dnl MTP devices services discovery
4401 PKG_ENABLE_MODULES_VLC([MTP], [], [libmtp >= 0.3.0],[MTP devices support],[auto])
4402
4403 dnl
4404 dnl  Lirc plugin
4405 dnl
4406 AC_ARG_ENABLE(lirc,
4407   [  --enable-lirc           lirc support (default disabled)])
4408 if test "${enable_lirc}" = "yes"
4409 then
4410   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
4411   if test "${have_lirc}" = "true"
4412   then
4413     VLC_ADD_PLUGIN([lirc])
4414     VLC_ADD_LIBS([lirc],[-llirc_client])
4415   fi
4416 fi
4417
4418
4419 AC_ARG_WITH(,[Misc options:])
4420
4421 dnl
4422 dnl libgcrypt
4423 dnl
4424 AC_ARG_ENABLE(libgcrypt,
4425   [  --disable-libgcrypt     gcrypt support (default enabled)])
4426 AS_IF([test "${enable_libgcrypt}" != "no"], [
4427   AC_CHECK_DECL([GCRYCTL_SET_THREAD_CBS], [
4428     libgcrypt-config --version >/dev/null || \
4429         AC_MSG_ERROR([gcrypt.h present but libgcrypt-config could not be found])
4430     AC_CHECK_LIB(gcrypt, gcry_control, [
4431       have_libgcrypt="yes"
4432       GCRYPT_CFLAGS="`libgcrypt-config --cflags`"
4433       GCRYPT_LIBS="`libgcrypt-config --libs`"
4434     ], [
4435       AC_MSG_ERROR([libgcrypt not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4436     ], [`libgcrypt-config --libs`])
4437   ], [
4438     AC_MSG_ERROR([libgcrypt version 1.1.94 or higher not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4439   ], [#include <gcrypt.h>]
4440   )
4441 ])
4442
4443 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
4444   AS_IF([test "${have_libgcrypt}" = "yes"],[
4445     VLC_ADD_LIBS([rtp stream_out_rtp], [${GCRYPT_LIBS}])
4446   ])
4447 fi
4448 AC_SUBST(GCRYPT_CFLAGS)
4449 AC_SUBST(GCRYPT_LIBS)
4450 AM_CONDITIONAL([HAVE_GCRYPT], [test "${have_libgcrypt}" = "yes"])
4451
4452 dnl
4453 dnl TLS/SSL
4454 dnl
4455 AC_ARG_ENABLE(gnutls,
4456   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
4457
4458 AS_IF([test "${have_libgcrypt}" != "yes"], [
4459   AS_IF([test "${enable_gnutls}" = "yes"], [
4460     AC_MSG_ERROR([--enable-gnutls and --disable-libgcrypt are mutually exclusive.])
4461   ])
4462   enable_gnutls="no"
4463 ])
4464 AS_IF([test "${enable_gnutls}" != "no"], [
4465   PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.7.4], [
4466     VLC_ADD_PLUGIN([gnutls])
4467     VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
4468     AS_IF([test "${SYS}" = "mingw32"], [
4469       dnl pkg-config --libs gnutls omits these
4470       VLC_ADD_LIBS([gnutls], [-lz])
4471       VLC_ADD_LIBS([gnutls], [${LTLIBINTL}])
4472     ])
4473     dnl The GnuTLS plugin invokes gcry_control directly.
4474     AS_IF([test "${have_libgcrypt}" = "yes"],[
4475       VLC_ADD_LIBS([gnutls], [${GCRYPT_LIBS}])
4476       VLC_ADD_CFLAGS([gnutls], [${GCRYPT_CFLAGS}])
4477     ])
4478     VLC_ADD_LIBS([gnutls], [$GNUTLS_LIBS])
4479   ], [
4480     AS_IF([test "${enable_gnutls}" = "yes"], [
4481       AC_MSG_ERROR([gnutls not present or too old (version 1.7.4 required)])
4482     ])
4483   ])
4484 ])
4485
4486
4487 dnl
4488 dnl RemoteOSD plugin (VNC client as video filter)
4489 dnl
4490 AC_ARG_ENABLE(remoteosd,
4491   [  --disable-remoteosd     RemoteOSD plugin (default enabled)])
4492
4493 AS_IF([test "${enable_remoteosd}" != "no"], [
4494   AS_IF([test "${have_libgcrypt}" = "yes"],[
4495     VLC_ADD_PLUGIN([remoteosd])
4496     VLC_ADD_LIBS([remoteosd], ${GCRYPT_LIBS})
4497     VLC_ADD_CFLAGS([remoteosd], ${GCRYPT_CFLAGS})
4498   ], [
4499     AC_MSG_ERROR([libgcrypt support required for RemoteOSD plugin])
4500   ])
4501 ])
4502
4503
4504 dnl
4505 dnl RAOP plugin
4506 dnl
4507 AC_MSG_CHECKING([whether to enable RAOP plugin])
4508 AS_IF([test "${have_libgcrypt}" = "yes"], [
4509   AC_MSG_RESULT(yes)
4510   VLC_ADD_PLUGIN([stream_out_raop])
4511   VLC_ADD_LIBS([stream_out_raop], [${GCRYPT_LIBS} -lgpg-error])
4512   VLC_ADD_CFLAGS([stream_out_raop], [${GCRYPT_CFLAGS}])
4513 ], [
4514   AC_MSG_RESULT(no)
4515   AC_MSG_WARN([libgcrypt support required for RAOP plugin])
4516 ])
4517
4518
4519 dnl
4520 dnl OSSO (Maemo screen blanking) plugin
4521 dnl
4522 PKG_ENABLE_MODULES_VLC([OSSO], [], [libosso], [Maemo support], [auto])
4523
4524 AS_IF([test -f "/etc/maemo_version"], [
4525   AC_DEFINE([HAVE_MAEMO], 1, [Define to 1 if building for the Maemo platform.])
4526 ])
4527
4528
4529 dnl
4530 dnl update checking system
4531 dnl
4532 AC_ARG_ENABLE(update-check,
4533   [  --enable-update-check   update checking system (default disabled)])
4534 if test "${enable_update_check}" = "yes"
4535 then
4536   if test "${have_libgcrypt}" != "yes"
4537   then
4538     AC_MSG_ERROR([libgcrypt is required for update checking system])
4539   fi
4540   VLC_ADD_LIBS([libvlccore], [${GCRYPT_LIBS}])
4541   VLC_ADD_CFLAGS([libvlccore], [${GCRYPT_CFLAGS}])
4542   AC_DEFINE([UPDATE_CHECK], 1, [Define if you want to use the VLC update mechanism])
4543 fi
4544
4545 dnl
4546 dnl SQLite
4547 dnl
4548 AC_ARG_WITH(sqlite,
4549   [  --with-sqlite=PATH      sqlite path linking])
4550 if test "${SYS}" != "darwin"; then
4551   PKG_ENABLE_MODULES_VLC([SQLITE], [], [sqlite3 >= 3.6.0], [sqlite3], [auto])
4552 else
4553   if test "${enable_sqlite}" != "no"
4554   then
4555     AC_CHECK_HEADERS(sqlite3.h, [
4556         VLC_ADD_PLUGIN([sqlite])
4557         if test "${with_sqlite}" != "no" -a -n "${with_sqlite}"; then
4558           AC_MSG_CHECKING(existence of sqlite directory in ${with_sqlite})
4559           real_sqlite="`cd ${with_sqlite} 2>/dev/null && pwd`"
4560           if test -z "${real_sqlite}"
4561           then
4562             dnl  The given directory can't be found
4563             AC_MSG_RESULT(no)
4564             AC_MSG_ERROR([cannot cd to ${with_sqlite}])
4565           fi
4566           VLC_ADD_CFLAGS([sqlite],[-I${with_sqlite}/include])
4567           VLC_ADD_LIBS([sqlite], [-L${with_sqlite}/lib -lsqlite3])
4568           AC_MSG_RESULT(yes)
4569         else
4570           VLC_ADD_LIBS([sqlite], [-lsqlite3])
4571         fi
4572         AC_DEFINE([SQLITE_MODULE], 1, [Define if you want to use SQLite module]) ],
4573         AC_MSG_ERROR([sqlite3 is required for sqlite module]) )
4574   fi
4575 fi
4576 AM_CONDITIONAL([HAVE_SQLITE], [test "${enable_sqlite}" != "no"])
4577
4578
4579 dnl
4580 dnl  Endianness check
4581 dnl
4582 AC_C_BIGENDIAN
4583 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4584   DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4585 ], [
4586   DEFS_BIGENDIAN=""
4587 ])
4588 AC_SUBST(DEFS_BIGENDIAN)
4589
4590 dnl
4591 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
4592 dnl
4593 loader=false
4594 AC_ARG_ENABLE(loader,
4595   AS_HELP_STRING([--enable-loader],[build DLL loader for ELF i386 platforms
4596                   (default disabled)]))
4597 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
4598 AS_IF([test "${enable_loader}" = "yes"],
4599   [ VLC_ADD_PLUGIN([dmo])
4600     VLC_ADD_CPPFLAGS([dmo],[-I\\\${top_srcdir}/libs/loader])
4601     VLC_ADD_LIBS([dmo],[\\\${top_builddir}/libs/loader/libloader.la -lpthread])
4602     VLC_ADD_CPPFLAGS([quicktime],[-I\\\${top_srcdir}/libs/loader])
4603     VLC_ADD_LIBS([quicktime],[\\\${top_builddir}/libs/loader/libloader.la -lpthread])
4604     VLC_ADD_CPPFLAGS([realaudio],[-I\\\${top_srcdir}/libs/loader -DLOADER])
4605     VLC_ADD_LIBS([realaudio],[\\\${top_builddir}/libs/loader/libloader.la])
4606     VLC_ADD_CPPFLAGS([realvideo],[-I\\\${top_srcdir}/libs/loader -DLOADER])
4607     VLC_ADD_LIBS([realvideo],[\\\${top_builddir}/libs/loader/libloader.la])
4608   ])
4609
4610 AC_ARG_WITH(,[Components:])
4611
4612 dnl
4613 dnl  the VLC binary
4614 dnl
4615 AC_ARG_ENABLE(vlc,
4616   [  --enable-vlc            build the VLC media player (default enabled)])
4617 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
4618
4619 dnl
4620 dnl  Microsoft ActiveX support
4621 dnl
4622 activex=false
4623 AC_ARG_ENABLE(activex,
4624   AS_HELP_STRING([--enable-activex],[build a vlc-based ActiveX control
4625                   (default enabled on Win32)]))
4626 AC_ARG_WITH(wine-sdk-path,
4627   [  --with-wine-sdk-path=PATH path to wine sdk])
4628 if test "${enable_activex}" != "no"
4629 then
4630   if test "${SYS}" = "mingw32"
4631   then
4632     AC_CHECK_PROGS(MIDL, [midl], no)
4633     if test "${with_wine_sdk_path}" != ""
4634     then
4635        WINE_SDK_PATH=${with_wine_sdk_path}
4636        AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
4637     else
4638        WIDL=no
4639     fi
4640     AC_LANG_PUSH(C++)
4641     AC_CHECK_HEADERS(ole2.h,
4642       [AC_CHECK_HEADERS(olectl.h,
4643         [ VLC_ADD_CPPFLAGS([activex],[-DUNICODE -D_UNICODE -D_MIDL_USE_GUIDDEF_])
4644           VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
4645           VLC_ADD_LIBS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
4646           AC_CHECK_HEADERS(objsafe.h,
4647             VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
4648             [
4649              #if HAVE_OLE2_H
4650              #   include <ole2.h>
4651              #endif
4652             ]
4653           )
4654           activex=:
4655           PLUGINS_BINDINGS="${PLUGINS_BINDINGS} activex"
4656         ],
4657         [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4658       )],
4659       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4660     )
4661     AC_LANG_POP(C++)
4662   fi
4663 fi
4664 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
4665 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
4666 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
4667 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
4668 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
4669
4670 dnl
4671 dnl  Mozilla plugin
4672 dnl
4673 mozilla=false
4674 AC_ARG_ENABLE(mozilla,
4675   AS_HELP_STRING([--enable-mozilla],[build a vlc-based Firefox/Mozilla plugin
4676                   (default disabled)]))
4677 AC_ARG_WITH(mozilla-sdk-path,
4678   [  --with-mozilla-sdk-path=PATH path to mozilla sdk])
4679 AC_ARG_WITH(mozilla-pkg,
4680   [  --with-mozilla-pkg=PKG  look for PKG.pc to build the mozilla plugin.])
4681 AC_LANG_PUSH(C++)
4682 if test "${enable_mozilla}" = "yes"
4683 then
4684   AS_IF([test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"],
4685     [
4686     dnl pkg-config
4687     dnl As we want to do a loop due to the number of name possible for the .pc
4688     dnl we can't use the pkg-config macros.
4689
4690     AC_ARG_VAR([MOZILLA_CFLAGS], [C compiler flags for Mozilla, overriding pkg-config])
4691     AC_ARG_VAR([MOZILLA_LIBS], [linker flags for Mozilla, overriding pkg-config])
4692     AC_MSG_NOTICE([Checking for Mozilla])
4693     found=0
4694     if test -n "$MOZILLA_CFLAGS" -a -n "$MOZILLA_LIBS"
4695     then
4696       found=1
4697     else
4698       if test -n "$PKG_CONFIG"; then
4699         for i in "${with_mozilla_pkg}" libxul {seamonkey,iceape,xulrunner,firefox,iceweasel,mozilla}-plugin; do
4700           echo "Trying to find $i.pc files" >&5
4701           if $PKG_CONFIG --exists --print-errors "$i" 2>&5
4702           then
4703             echo "Using $i.pc files." >&5
4704             echo "Using $i.pc files." >&6
4705             found=1
4706             MOZILLA_CFLAGS=$(eval $PKG_CONFIG --cflags "$i" )
4707             MOZILLA_LIBS=$(eval $PKG_CONFIG --libs "$i" )
4708             break
4709           fi
4710         done
4711       fi
4712     fi
4713     AS_IF( [test $found = 1],[
4714         CPPFLAGS="${CPPFLAGS_save} ${MOZILLA_CFLAGS}"
4715         MOZILLA_REQUIRED_HEADERS=1
4716         AC_CHECK_HEADERS([npfunctions.h])
4717         AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4718         AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4719           [#if HAVE_NPAPI_H
4720            # include <npapi.h>
4721            #endif
4722           ])
4723         if test "${MOZILLA_REQUIRED_HEADERS}" = "0"; then
4724             AC_MSG_ERROR([Please install the Firefox development tools; mozilla-config.h, plugin/npapi.h and plugin/npruntime.h were not found.])
4725         fi
4726         MOZILLA_REQUIRED_HEADERS=
4727         mozilla=:
4728         AS_IF([ test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"],[
4729            VLC_ADD_CPPFLAGS([mozilla],[-DXP_UNIX -DOJI])
4730            AS_IF([ test "${SYS}" != "darwin"],[
4731              PKG_CHECK_MODULES(XPM, [xpm xt],[
4732                 VLC_ADD_CPPFLAGS([mozilla],[-DMOZ_X11])
4733              ],[
4734                 AC_MSG_ERROR([Please install the libXpm and libXt development files.])
4735              ])
4736           ])
4737         ])
4738         VLC_ADD_CPPFLAGS([mozilla],[${CPPFLAGS} ${XPM_CFLAGS}])
4739         VLC_ADD_LIBS([mozilla],[${MOZILLA_LIBS} ${XPM_LIBS}])
4740         VLC_ADD_PLUGIN([mozilla])
4741         PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4742         MOZILLA_CONFIG=
4743         CPPFLAGS="${CPPFLAGS_save}"
4744           ],
4745           [
4746             AC_PATH_PROGS(MOZILLA_CONFIG,
4747             [mozilla-config seamonkey-config xulrunner-config],
4748         [no])
4749             test "${MOZILLA_CONFIG}" = "no" && AC_MSG_ERROR([Please install the Mozilla development tools. mozilla-config was not found.])
4750           ]
4751         )
4752     dnl pkg-config failed but we might have found a mozilla-config
4753     AS_IF( [test ! -z "${MOZILLA_CONFIG}"],[
4754       if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
4755         LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
4756         AC_CHECK_LIB(Xt,XtStrings,
4757          [
4758            VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
4759            VLC_ADD_LIBS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE -lXpm])
4760          ],
4761          [],
4762          [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE -lXpm]
4763         ])
4764         AC_CHECK_HEADERS(X11/xpm.h,,AC_MSG_ERROR([Please install libXpm-devel library for required X11/xpm.h]))
4765         LDFLAGS="${LDFLAGS_save}"
4766       fi
4767
4768       mozilla=:
4769       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4770       VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin java`]])
4771       VLC_ADD_LIBS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
4772       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
4773       MOZILLA_REQUIRED_HEADERS=1
4774       AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4775       AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4776       AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4777         [#if HAVE_NPAPI_H
4778          # include <npapi.h>
4779          #endif
4780         ])
4781       if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4782       then
4783         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4784       fi
4785       MOZILLA_REQUIRED_HEADERS=
4786       CPPFLAGS="${CPPFLAGS_save}"
4787       MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
4788     ])
4789     dnl End of moz_sdk = ""
4790   ],[
4791     dnl special case for mingw32
4792     if test "${SYS}" = "mingw32"
4793     then
4794       AC_CHECK_TOOL(CYGPATH, cygpath, "")
4795       dnl latest gecko sdk does not have an xpcom directory
4796       if test -d "${with_mozilla_sdk_path}/xpcom"; then
4797           mozilla_sdk_xpcom="/xpcom"
4798       fi
4799     fi
4800
4801     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
4802     CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include"
4803     MOZILLA_REQUIRED_HEADERS=1
4804     AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4805     AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4806     AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4807         [#if HAVE_NPAPI_H
4808           #include <npapi.h>
4809           #endif
4810         ])
4811     if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4812     then
4813         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4814     fi
4815     MOZILLA_REQUIRED_HEADERS=
4816     mozilla=:
4817     PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4818     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])
4819     if ${need_xpcom_libs}; then
4820        VLC_ADD_LIBS([mozilla],[-L${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])
4821       if test "${SYS}" = "mingw32"; then
4822         dnl latest gecko sdk does not have embedstring
4823         if test -d "${real_mozilla_sdk}/embedstring/bin"
4824         then
4825           VLC_ADD_LIBS([mozilla],[-lembedstring])
4826         fi
4827       fi
4828     fi
4829     MOZILLA_SDK_PATH="${real_mozilla_sdk}"
4830
4831     if test -n "${CYGPATH}"; then
4832       real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
4833     fi
4834     CPPFLAGS="${CPPFLAGS_save}"
4835  ])
4836 fi
4837 AC_LANG_POP(C++)
4838 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
4839
4840 dnl
4841 dnl  test plugins
4842 dnl
4843 AC_ARG_ENABLE(testsuite,
4844   [  --enable-testsuite      build test modules (default disabled)])
4845 if test "${enable_testsuite}" = "yes"
4846 then
4847   TESTS="test1 test2 test3 test4"
4848
4849   dnl  we define those so that bootstrap sets the right linker
4850   VLC_ADD_CXXFLAGS([test2],[])
4851   VLC_ADD_OBJCFLAGS([test3],[])
4852   dnl  this one is needed until automake knows what to do
4853   VLC_ADD_LIBS([test3],[-lobjc])
4854
4855   VLC_ADD_PLUGIN([test1])
4856   VLC_ADD_PLUGIN([test2])
4857   VLC_ADD_PLUGIN([test3])
4858   VLC_ADD_PLUGIN([test4])
4859 fi
4860
4861 dnl
4862 dnl  Plugin and builtin checks
4863 dnl
4864 plugin_support=yes
4865
4866 dnl Automagically disable plugins if there is no system support for
4867 dnl dynamically loadable files (.so, .dll, .dylib).
4868 dnl don't forget vlc-win32 still can load .dll as plugins
4869 AS_IF([test "${ac_cv_have_plugins}" = "no"], [
4870   AC_MSG_WARN([*** No plugin support! Building statically! ***])
4871   plugin_support=no
4872 ])
4873
4874 AS_IF([test "${plugin_support}" != "no"], [
4875   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, [Define if dynamic plugins are supported])
4876 ])
4877
4878 dnl
4879 dnl Pic and shared libvlc stuff
4880 dnl
4881 AS_IF([test "${SYS}" = "mingw32"], [
4882   FILE_LIBVLCCORE_DLL="!define LIBVLCCORE_DLL libvlccore.dll"
4883   FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
4884 ])
4885
4886 dnl
4887 dnl  Stuff used by the program
4888 dnl
4889 VERSION_MESSAGE="${VERSION} ${CODENAME}"
4890 COPYRIGHT_MESSAGE="VLC media player - version ${VERSION_MESSAGE} - (c) ${COPYRIGHT_YEARS} the VideoLAN team"
4891 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION_MESSAGE}", [Simple version string])
4892 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "${COPYRIGHT_MESSAGE}", [Copyright string])
4893 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
4894 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
4895 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
4896 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
4897 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
4898 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
4899 AC_SUBST(COPYRIGHT_MESSAGE)
4900 AC_SUBST(VERSION_MESSAGE)
4901 AC_SUBST(VERSION_MAJOR)
4902 AC_SUBST(VERSION_MINOR)
4903 AC_SUBST(VERSION_REVISION)
4904 AC_SUBST(VERSION_EXTRA)
4905 AC_SUBST(COPYRIGHT_YEARS)
4906 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
4907 AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -f 2>/dev/null || hostname`", [host which ran configure])
4908 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
4909 dnl Win32 need s a numerical version_extra.
4910 case $( echo ${VERSION_EXTRA}|wc -m ) in
4911        "1") VERSION_EXTRA_RC="0";;
4912        "2") VERSION_EXTRA_RC=$( echo ${VERSION_EXTRA}|tr "abcdefghi" "123456789") ;;
4913        *) VERSION_EXTRA_RC="99"
4914 esac
4915 AC_SUBST(VERSION_EXTRA_RC)
4916 dnl
4917 dnl  Handle substvars that use $(top_srcdir)
4918 dnl
4919 VLC_CONFIG="top_srcdir=\"\$(top_srcdir)\" top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
4920 AC_SUBST(VLC_CONFIG)
4921 CPPFLAGS_save="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS_save}"
4922
4923 dnl
4924 dnl  Restore *FLAGS
4925 dnl
4926 VLC_RESTORE_FLAGS
4927
4928 dnl
4929 dnl Sort the modules list
4930 dnl
4931 PLUGINS=$( (for i in `echo $PLUGINS`; do echo $i; done)|sort|xargs )
4932
4933 dnl
4934 dnl  Create the vlc-config script
4935 dnl
4936 LDFLAGS_libvlc="${LDFLAGS_libvlc} ${LDFLAGS_builtin}"
4937
4938 dnl
4939 dnl  Configuration is finished
4940 dnl
4941 AC_SUBST(SYS)
4942 AC_SUBST(ARCH)
4943 AC_SUBST(ALIASES)
4944 AC_SUBST(ASM)
4945 AC_SUBST(MOC)
4946 AC_SUBST(RCC)
4947 AC_SUBST(UIC)
4948 AC_SUBST(WINDRES)
4949 AC_SUBST(MOZILLA_SDK_PATH)
4950 AC_SUBST(WINE_SDK_PATH)
4951 AC_SUBST(LIBEXT)
4952 AC_SUBST(AM_CPPFLAGS)
4953 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
4954 AC_SUBST(FILE_LIBVLCCORE_DLL)
4955 AC_SUBST(FILE_LIBVLC_DLL)
4956
4957 dnl Create vlc-config.in
4958 VLC_OUTPUT_VLC_CONFIG_IN
4959
4960 AC_CONFIG_FILES([
4961   extras/package/win32/spad.nsi
4962   extras/package/win32/vlc.win32.nsi
4963   extras/package/macosx/Info.plist
4964   extras/package/macosx/Resources/English.lproj/InfoPlist.strings
4965   extras/package/macosx/plugin/Info.plist
4966   extras/package/macosx/plugin/InstallerInfo.plist
4967   Makefile
4968   projects/activex/Makefile
4969   projects/activex/axvlc.inf
4970   doc/Makefile
4971   extras/package/ipkg/Makefile
4972   libs/loader/Makefile
4973   libs/srtp/Makefile
4974   libs/unzip/Makefile
4975   modules/Makefile
4976   projects/mozilla/Makefile
4977   m4/Makefile
4978   po/Makefile.in
4979   projects/activex/axvlc_rc.rc
4980   projects/mozilla/npvlc_rc.rc
4981   projects/mozilla/vlc.r
4982   projects/mozilla/install.js
4983   share/Makefile
4984   share/vlc_win32_rc.rc
4985   share/libvlc_win32_rc.rc
4986   compat/Makefile
4987   src/Makefile
4988   src/test/Makefile
4989   bin/Makefile
4990   test/Makefile
4991   modules/access/Makefile
4992   modules/access/bd/Makefile
4993   modules/access/bda/Makefile
4994   modules/access/dshow/Makefile
4995   modules/access/dvb/Makefile
4996   modules/access/mms/Makefile
4997   modules/access/rtp/Makefile
4998   modules/access/rtsp/Makefile
4999   modules/access/vcd/Makefile
5000   modules/access/vcdx/Makefile
5001   modules/access/screen/Makefile
5002   modules/access/zip/Makefile
5003   modules/access_output/Makefile
5004   modules/audio_filter/Makefile
5005   modules/audio_filter/channel_mixer/Makefile
5006   modules/audio_filter/converter/Makefile
5007   modules/audio_filter/resampler/Makefile
5008   modules/audio_filter/spatializer/Makefile
5009   modules/audio_mixer/Makefile
5010   modules/audio_output/Makefile
5011   modules/codec/Makefile
5012   modules/codec/avcodec/Makefile
5013   modules/codec/dmo/Makefile
5014   modules/codec/shine/Makefile
5015   modules/codec/subtitles/Makefile
5016   modules/codec/spudec/Makefile
5017   modules/codec/wmafixed/Makefile
5018   modules/control/Makefile
5019   modules/control/http/Makefile
5020   modules/control/globalhotkeys/Makefile
5021   modules/demux/Makefile
5022   modules/demux/asf/Makefile
5023   modules/demux/avformat/Makefile
5024   modules/demux/avi/Makefile
5025   modules/demux/mkv/Makefile
5026   modules/demux/mp4/Makefile
5027   modules/demux/mpeg/Makefile
5028   modules/demux/playlist/Makefile
5029   modules/gui/Makefile
5030   modules/gui/macosx/Makefile
5031   modules/gui/hildon/Makefile
5032   modules/gui/minimal_macosx/Makefile
5033   modules/gui/macosx_dialog_provider/Makefile
5034   modules/gui/qt4/Makefile
5035   modules/gui/skins2/Makefile
5036   modules/meta_engine/Makefile
5037   modules/misc/Makefile
5038   modules/misc/dummy/Makefile
5039   modules/misc/lua/Makefile
5040   modules/misc/notify/Makefile
5041   modules/misc/testsuite/Makefile
5042   modules/misc/playlist/Makefile
5043   modules/misc/osd/Makefile
5044   modules/misc/stats/Makefile
5045   modules/misc/xml/Makefile
5046   modules/mux/Makefile
5047   modules/mux/mpeg/Makefile
5048   modules/packetizer/Makefile
5049   modules/services_discovery/Makefile
5050   modules/stream_filter/Makefile
5051   modules/stream_out/Makefile
5052   modules/stream_out/transcode/Makefile
5053   modules/video_chroma/Makefile
5054   modules/video_filter/Makefile
5055   modules/video_filter/dynamicoverlay/Makefile
5056   modules/video_output/Makefile
5057   modules/video_output/msw/Makefile
5058   modules/visualization/Makefile
5059   modules/visualization/visual/Makefile
5060   modules/mmx/Makefile
5061   modules/mmxext/Makefile
5062   modules/3dnow/Makefile
5063   modules/sse2/Makefile
5064   modules/altivec/Makefile
5065   modules/arm_neon/Makefile
5066 ])
5067
5068 dnl Generate makefiles
5069 AC_OUTPUT
5070
5071 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
5072 # not provided with the source
5073 ${SHELL} ./config.status --file=vlc-config
5074 chmod 0755 vlc-config
5075
5076 /bin/echo -n "Enabled modules: "
5077 ./vlc-config --list plugin
5078
5079 dnl Do we have to use make or gmake ?
5080 USE_MAKE_OR_GMAKE=`case "${SYS}" in openbsd*) echo "gmake";; *) echo "make";; esac`
5081 dnl Shortcut to nice compile message
5082 rm -f compile
5083 if test -n $SHELL; then
5084   SHELL=${CONFIG_SHELL-/bin/sh}
5085 fi
5086 echo '#! '$SHELL >compile
5087 echo rm -f .error\$\$ >>compile
5088 echo ERROR=0 >>compile
5089 echo export PATH=$PATH LANG=C >>compile
5090 echo "($USE_MAKE_OR_GMAKE V=1 \$@ 2>&1 || touch .error\$\$)| \\" >>compile
5091 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/buildsystem/make.pl' >>compile
5092 echo test -f .error\$\$ \&\& ERROR=1 >>compile
5093 echo rm -f .error\$\$ >>compile
5094 echo exit \$ERROR >>compile
5095 chmod a+x compile
5096
5097 printf "
5098 libvlc configuration
5099 --------------------
5100 version               : ${VERSION}
5101 system                : ${SYS}
5102 architecture          : ${ARCH}
5103 build flavour         : "
5104 test "${enable_debug}" = "yes" && printf "debug "
5105 test "${enable_cprof}" = "yes" && printf "cprof "
5106 test "${enable_gprof}" = "yes" && printf "gprof "
5107 test "${enable_optimizations}" = "yes" && printf "optim "
5108 test "${enable_release}" = "yes" && printf "release " || printf "devel "
5109 echo ""
5110 if test "${enable_vlc}" != "no"; then
5111 echo "vlc aliases           :${ALIASES}"
5112 else
5113 echo "build vlc executable  : no"
5114 fi
5115 echo "plugins/bindings      :${PLUGINS_BINDINGS}
5116
5117 You can tune the compiler flags in vlc-config.
5118 To build vlc and its plugins, type \`./compile' or \`$USE_MAKE_OR_GMAKE'.
5119 "
5120 if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
5121    echo ""
5122    echo "Warning: Due to a bug in ld, mmx/sse support has been"
5123    echo "         turned off."
5124    echo "         FFmpeg will be REALLY slow."
5125    echo "         VLC WILL NOT PERFORM AS EXPECTED."
5126    echo ""
5127 fi