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 "${SYS}" != "mingwce"; then
 698 AC_TYPE_SIGNAL
 699 AC_CHECK_LIB(m,cos,[
 700   VLC_ADD_LIBS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom visual panoramix rotate noise grain scene kate flac lua chorus_flanger],[-lm])
 701 ])
 702 AC_CHECK_LIB(m,pow,[
 703   VLC_ADD_LIBS([avcodec avformat access_avio swscale postproc ffmpegaltivec i420_rgb faad twolame equalizer spatializer param_eq libvlccore freetype mod mpc dmo quicktime realvideo opengl],[-lm])
 704 ])
 705 AC_CHECK_LIB(m,sqrt,[
 706   VLC_ADD_LIBS([headphone_channel_mixer normvol audiobargraph_a speex mono colorthres extract ball],[-lm])
 707 ])
 708 AC_CHECK_LIB(m,ceil,[
 709   VLC_ADD_LIBS([access_imem hotkeys mosaic swscale_omap],[-lm])
 710 ])
 711 AC_CHECK_LIB(m,exp,[
 712   VLC_ADD_LIBS([gaussianblur],[-lm])
 713 ])
 714 AC_CHECK_LIB(m,round,[
 715   VLC_ADD_LIBS([dbus],[-lm])
 716 ])
 717 AC_CHECK_LIB(m,sqrtf,[
 718   VLC_ADD_LIBS([x264],[-lm])
 719 ])
 720 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 721
 722 AC_CHECK_LIB(m,lrintf, [
 723   AC_DEFINE(HAVE_LRINTF, 1, [Define to 1 if you have the lrintf function])
 724   VLC_ADD_LIBS([skins2],[-lm])
 725 ])
 726
 727 dnl Check for dynamic plugins
 728 ac_cv_have_plugins=no
 729
 730 # HP-UX style
 731 if test "${ac_cv_have_plugins}" = "no"; then
 732   AC_CHECK_HEADERS(dl.h)
 733   ac_cv_my_have_shl_load=no
 734   AC_CHECK_FUNC(shl_load,
 735    [ac_cv_my_have_shl_load=yes,
 736     AC_CHECK_LIB(dld, shl_load,
 737      [ac_cv_my_have_shl_load=yes
 738       VLC_ADD_LIBS([libvlccore],[-ldld])])])
 739   if test "${ac_cv_my_have_shl_load}" = "yes"; then
 740     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
 741     ac_cv_have_plugins=yes
 742   fi
 743 fi
 744
 745 # Win32 style
 746 if test "${ac_cv_have_plugins}" = "no"; then
 747   if test "${SYS}" = "mingw32" ; then
 748     AC_CHECK_LIB(kernel32, main,
 749      [VLC_ADD_LIBS([libvlccore],[-lkernel32])
 750       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 751       ac_cv_have_plugins=yes])
 752   fi
 753 fi
 754
 755 # WinCE style
 756 if test "${ac_cv_have_plugins}" = "no"; then
 757   if test "${SYS}" = "mingwce"; then
 758     AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 759     ac_cv_have_plugins=yes
 760   fi
 761 fi
 762
 763 # BeOS style
 764 if test "${ac_cv_have_plugins}" = "no"; then
 765   AC_CHECK_HEADERS(image.h)
 766   AC_CHECK_FUNCS(load_add_on,
 767    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
 768     ac_cv_have_plugins=yes])
 769 fi
 770
 771 # Only test for dlopen() if the others didn't work
 772 if test "${ac_cv_have_plugins}" = "no" -o "${SYS}" = "darwin"; then
 773   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
 774   ac_cv_my_have_dlopen=no
 775   AC_CHECK_FUNC(dlopen,
 776     ac_cv_my_have_dlopen=yes,
 777     AC_CHECK_LIB(dl, dlopen,
 778       ac_cv_my_have_dlopen=yes
 779       VLC_ADD_LIBS([libvlccore realvideo lua],[-ldl]),
 780       AC_CHECK_LIB(svld, dlopen,
 781         ac_cv_my_have_dlopen=yes
 782         VLC_ADD_LIBS([libvlccore],[-lsvld]))))
 783   if test "${ac_cv_my_have_dlopen}" = "yes"; then
 784     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
 785     ac_cv_have_plugins=yes
 786   fi
 787 fi
 788
 789 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 790 dnl Check for pthreads - borrowed from XMMS
 791 THREAD_LIB=error
 792 if test "${THREAD_LIB}" = "error"; then
 793   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 794 fi
 795 if test "${THREAD_LIB}" = "error"; then
 796   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 797 fi
 798 if test "${THREAD_LIB}" = "error"; then
 799   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 800 fi
 801 if test "${THREAD_LIB}" = "error"; then
 802   AC_CHECK_FUNCS(pthread_mutex_lock)
 803   THREAD_LIB=""
 804 fi
 805
 806 VLC_ADD_LIBS([libvlccore libvlc vlc plugin],[${THREAD_LIB}])
 807
 808 AC_CHECK_LIB(rt, clock_nanosleep, [
 809   VLC_ADD_LIBS([libvlccore],[-lrt])
 810   AC_DEFINE(HAVE_CLOCK_NANOSLEEP, 1, [Define to 1 if you have clock_nanosleep.])
 811 ], [
 812   dnl HP/UX port
 813   AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LIBS([libvlccore],[-lrt])])
 814 ])
 815
 816 have_nanosleep=false
 817 AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 818   AC_CHECK_LIB(rt,nanosleep,
 819     [VLC_ADD_LIBS([libvlccore],[-lrt]) have_nanosleep=:],
 820     [AC_CHECK_LIB(posix4,nanosleep,
 821         [VLC_ADD_LIBS([libvlccore],[-lposix4]) have_nanosleep=:])]
 822   )
 823 ])
 824 if ${have_nanosleep}; then
 825   AC_DEFINE(HAVE_NANOSLEEP, 1, [Define if nanosleep is available.])
 826 fi
 827 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 828
 829 dnl Check for misc headers
 830 AC_MSG_CHECKING(for strncasecmp in strings.h)
 831 AC_EGREP_HEADER(strncasecmp,strings.h,[
 832   AC_MSG_RESULT(yes)
 833   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 834             Define if <strings.h> defines strncasecmp.)],[
 835   AC_MSG_RESULT(no)])
 836
 837 dnl Check for headers
 838 AC_CHECK_HEADERS(getopt.h strings.h locale.h xlocale.h)
 839 AC_CHECK_HEADERS(fcntl.h sys/time.h sys/ioctl.h sys/stat.h sys/mount.h)
 840 AC_CHECK_HEADERS([arpa/inet.h netinet/in.h netinet/udplite.h sys/eventfd.h])
 841 AC_CHECK_HEADERS([net/if.h], [], [],
 842   [
 843     #include <sys/types.h>
 844     #include <sys/socket.h>
 845   ])
 846 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 847 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 848 AC_CHECK_HEADERS([linux/version.h linux/dccp.h scsi/scsi.h linux/magic.h])
 849 AC_CHECK_HEADERS(syslog.h)
 850 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 851
 852 dnl LP64 adn LLP64 architectures had better define ssize_t by themselves...
 853 AH_TEMPLATE(ssize_t, [Define to `int' if <stddef.h> does not define.])
 854 AC_CHECK_TYPE(ssize_t,, [
 855   AC_DEFINE(ssize_t, int)
 856 ])
 857
 858 dnl Check for poll
 859 AC_SEARCH_LIBS(poll, [poll], [AC_DEFINE(HAVE_POLL, 1, [Define to 1 if the OS is usabl... err, has poll().])], [
 860 if test ${SYS} != "mingw32" -a ${SYS} != "mingwce"
 861 then
 862     AC_MSG_WARN([Your platform does not support poll(). VLC has it's own poll() implementation, but it is only intended to be used on Windows. VLC might crash or be insecure when you see this message. Either switch to an OS with a proper poll() implementation, or implement one for your OS in VLC])
 863 fi
 864 ])
 865
 866 dnl Check for dirent
 867 need_dirent=false
 868 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 869 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 870
 871 dnl Mac OS X and other OSes don't have declaration for nanosleep
 872 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 873 AC_MSG_CHECKING(for nanosleep in time.h)
 874 AC_EGREP_HEADER(nanosleep,time.h,[
 875   AC_MSG_RESULT(yes)
 876   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 877             Define if <time.h> defines nanosleep.)
 878 ],[
 879   AC_MSG_RESULT(no)
 880 ])
 881 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 882
 883 dnl Make sure we have timespecs
 884 AC_MSG_CHECKING(for timespec in sys/time.h)
 885 AC_EGREP_HEADER(timespec,sys/time.h,[
 886   AC_MSG_RESULT(yes)
 887   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 888             Define if <sys/time.h> defines struct timespec.)
 889 ],[
 890   AC_MSG_RESULT(no)
 891 ])
 892
 893 dnl Check for threads library
 894 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 895 AC_CHECK_HEADERS(pthread.h)
 896 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 897
 898 dnl It seems that autoconf detects pkg-config only during the first
 899 dnl PKG_CHECK_MODULES from configure.ac - which makes sense. But in our case,
 900 dnl it is nested within a conditional block, so it was not working right.
 901 dnl Make PKG_CONFIG_PATH precious so that it appears in the help and get saved
 902 AC_ARG_VAR(PKG_CONFIG_PATH,
 903            [Paths where to find .pc not at the default location])
 904 PKG_PROG_PKG_CONFIG()
 905
 906 dnl On some OS we need static linking
 907        AS_IF([test -n "${PKG_CONFIG}" ],[
 908               AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "darwin" ],[
 909                   PKG_CONFIG="${PKG_CONFIG} --static"
 910               ])
 911        ])
 912
 913
 914 dnl
 915 dnl Check for zlib.h and -lz along with system -lminizip if available
 916 dnl
 917 AC_CHECK_HEADERS(zlib.h, [ have_zlib=yes ], [ have_zlib=no ])
 918 AM_CONDITIONAL(HAVE_ZLIB, [ test "${have_zlib}" = "yes" ])
 919 if test "${have_zlib}" = "yes"
 920 then
 921   VLC_ADD_LIBS([access_http gme mp4 skins2 sap mkv unzip zip],[-lz])
 922   PKG_CHECK_MODULES([MINIZIP], [minizip] , [ have_minizip=yes ], [
 923     AC_CHECK_HEADERS([unzip.h], [
 924       have_minizip=yes
 925       MINIZIP_LIBS="-lminizip -lz"
 926     ], [
 927       have_minizip=no
 928       MINIZIP_CFLAGS="-I\\\${top_srcdir}/libs/unzip"
 929       MINIZIP_LIBS="\\\${top_builddir}/libs/unzip/libunzip.la"
 930     ])
 931   ])
 932   VLC_ADD_CPPFLAGS([skins2],[$MINIZIP_CFLAGS])
 933   VLC_ADD_CFLAGS([zip],[$MINIZIP_CFLAGS])
 934   VLC_ADD_LIBS([skins2 zip],[$MINIZIP_LIBS])
 935   VLC_ADD_PLUGIN([unzip])
 936   VLC_ADD_PLUGIN([zip])
 937 fi
 938 AM_CONDITIONAL(HAVE_MINIZIP, [ test "${have_minizip}" = "yes" ])
 939
 940
 941 dnl Check for dbus
 942 AC_ARG_ENABLE(dbus,
 943   [  --enable-dbus           Linux D-BUS message bus system (default enabled)])
 944 case "${SYS}" in
 945     linux*|*bsd*)
 946 if test "${enable_dbus}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 947 then
 948   dnl api stable dbus
 949   PKG_CHECK_MODULES(DBUS, dbus-1 >= 1.0.0,
 950     [ AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 951       VLC_ADD_LIBS([libvlccore],[$DBUS_LIBS])
 952       VLC_ADD_CFLAGS([libvlccore],[$DBUS_CFLAGS])
 953       dnl Check for dbus control interface
 954         AC_ARG_ENABLE(dbus-control, [  --disable-dbus-control  D-BUS control interface (default enabled)])
 955         if test "${enable_dbus_control}" != "no"
 956         then
 957           VLC_ADD_PLUGIN([dbus])
 958           VLC_ADD_LIBS([dbus],[$DBUS_LIBS])
 959           VLC_ADD_CFLAGS([dbus],[$DBUS_CFLAGS])
 960         fi
 961       dnl Check for Telepathy
 962         AC_ARG_ENABLE(telepathy,
 963           AS_HELP_STRING([--enable-telepathy],[Telepathy Presence plugin through DBus(default enabled)]))
 964         if test "${enable_telepathy}" != "no"; then
 965           VLC_ADD_PLUGIN([telepathy])
 966           VLC_ADD_LIBS([telepathy],[$DBUS_LIBS])
 967           VLC_ADD_CFLAGS([telepathy],[$DBUS_CFLAGS])
 968         fi
 969         dnl Power Management Inhibiter
 970         VLC_ADD_PLUGIN([inhibit])
 971         VLC_ADD_LIBS([inhibit],[$DBUS_LIBS])
 972         VLC_ADD_CFLAGS([inhibit],[$DBUS_CFLAGS])
 973     ],
 974     [AC_MSG_ERROR([Couldn't find DBus >= 1.0.0, install libdbus-dev ?])]
 975   )
 976 fi
 977 ;;
 978 esac
 979
 980 dnl Check for ntohl, etc.
 981 AC_CACHE_CHECK([for ntohl in sys/param.h],
 982     [ac_cv_c_ntohl_sys_param_h],
 983     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 984      AC_TRY_COMPILE([#include <sys/param.h>],
 985         [int meuh; ntohl(meuh);],
 986         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 987 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 988     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 989 fi
 990 CFLAGS="${CFLAGS_save}"
 991
 992 RDC_PROG_CC_WFLAGS([all extra sign-compare undef pointer-arith bad-function-cast write-strings missing-prototypes volatile-register-var error-implicit-function-declaration])
 993 RDC_PROG_CC_FLAGS([-pipe])
 994
 995 AC_ARG_ENABLE(warnings-as-error,
 996       AS_HELP_STRING([--enable-warnings-as-error],[Treat acceptable warnings as error (default disabled)]),, [enable_warnings_as_error="no"])
 997 AS_IF([test "${enable_warnings_as_error}" = "yes"], [
 998     RDC_PROG_CC_WERRORFLAGS([unused-function unused-label unused-value unused-parameter unused-variable unused \
 999      missing-braces nonnull parentheses uninitialized address enum-compare undef comment switch \
1000      bad-function-cast implicit sequence-point strict-aliasing array-bounds missing-parameter-type \
1001      overflow int-to-pointer-cast pointer-to-int-cast div-by-zero overflow ignored])
1002 ])
1003 AC_SUBST(CFLAGS_WERROR)
1004
1005 dnl Check for various optimization flags
1006 AC_CACHE_CHECK([if \$CC accepts -Os],
1007     [ac_cv_c_os],
1008     [CFLAGS="${CFLAGS_save} -Os"
1009      AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
1010 if test "${ac_cv_c_os}" != "no"; then
1011     CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -Os"
1012 else
1013     AC_CACHE_CHECK([if \$CC accepts -O],
1014         [ac_cv_c_o],
1015         [CFLAGS="${CFLAGS_save} -O"
1016          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
1017     if test "${ac_cv_c_o}" != "no"; then
1018         if test "${ac_cv_c_o3}" = "no"; then
1019             CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -O"
1020         fi
1021     fi
1022 fi
1023
1024 AC_CACHE_CHECK([if \$CC accepts -O4],
1025     [ac_cv_c_o4],
1026     [CFLAGS="${CFLAGS_save} -O4"
1027      AC_TRY_COMPILE([],,ac_cv_c_o4=yes, ac_cv_c_o4=no)])
1028 if test "${ac_cv_c_o4}" != "no" -a "x${enable_debug}" = "xno"; then
1029     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O4"
1030 else
1031     AC_CACHE_CHECK([if \$CC accepts -O3],
1032         [ac_cv_c_o3],
1033         [CFLAGS="${CFLAGS_save} -O3"
1034          AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
1035     if test "${ac_cv_c_o3}" != "no" -a "x${enable_debug}" = "xno"; then
1036         CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O3"
1037     else
1038         AC_CACHE_CHECK([if \$CC accepts -O2],
1039             [ac_cv_c_o2],
1040             [CFLAGS="${CFLAGS_save} -O2"
1041              AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
1042         if test "${ac_cv_c_o2}" != "no"; then
1043             CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O2"
1044         else
1045             AC_CACHE_CHECK([if \$CC accepts -O],
1046                 [ac_cv_c_o],
1047                 [CFLAGS="${CFLAGS_save} -O"
1048                  AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
1049             if test "${ac_cv_c_o}" != "no"; then
1050                 CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O"
1051             fi
1052         fi
1053     fi
1054 fi
1055
1056 AC_CACHE_CHECK([if \$CC accepts -O0],
1057     [ac_cv_c_o0],
1058     [CFLAGS="${CFLAGS_save} -O0"
1059      AC_TRY_COMPILE([],,ac_cv_c_o0=yes, ac_cv_c_o0=no)])
1060 if test "${ac_cv_c_o0}" != "no"; then
1061     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O0"
1062 fi
1063
1064 dnl Check for -ffast-math
1065 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
1066     [ac_cv_c_fast_math],
1067     [CFLAGS="${CFLAGS_save} -ffast-math"
1068      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
1069 if test "${ac_cv_c_fast_math}" != "no"; then
1070     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -ffast-math"
1071 fi
1072
1073 dnl Check for -funroll-loops
1074 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
1075 if test "${SYS}" != "beos"
1076 then
1077   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
1078       [ac_cv_c_unroll_loops],
1079       [CFLAGS="${CFLAGS_save} -funroll-loops"
1080        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
1081   if test "${ac_cv_c_unroll_loops}" != "no"; then
1082       CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -funroll-loops"
1083   fi
1084 fi
1085
1086 dnl Check for -fomit-frame-pointer
1087 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
1088     [ac_cv_c_omit_frame_pointer],
1089     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
1090      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
1091 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
1092  if test "${SYS}" != "darwin"; then
1093     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
1094  else
1095     dnl On darwin we explicitely disable it.
1096     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fno-omit-frame-pointer"
1097  fi
1098 fi
1099
1100 dnl Check for Darwin plugin linking flags
1101 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error],
1102     [ac_cv_ld_darwin],
1103     [CFLAGS="${CFLAGS_save} -bundle -undefined error"
1104      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
1105 if test "${ac_cv_ld_darwin}" != "no"; then
1106     VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error])
1107 fi
1108
1109 dnl Checks for __attribute__(aligned()) directive
1110 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
1111     [ac_cv_c_attribute_aligned],
1112     [ac_cv_c_attribute_aligned=0
1113         CFLAGS="${CFLAGS_save} -Werror"
1114     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
1115         AC_TRY_COMPILE([],
1116         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
1117         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
1118     done
1119         CFLAGS="${CFLAGS_save}"])
1120 if test "${ac_cv_c_attribute_aligned}" != "0"; then
1121     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
1122         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
1123 fi
1124
1125 dnl Check for __attribute__((packed))
1126 AC_CACHE_CHECK([for __attribute__((packed))],
1127   [ac_cv_c_attribute_packed],
1128   [ac_cv_c_attribute_packed=no
1129    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b; (void)b;],
1130                     [ac_cv_c_attribute_packed=yes])])
1131 if test "${ac_cv_c_attribute_packed}" != "no"; then
1132   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1133 fi
1134
1135 dnl
1136 dnl  Check the CPU
1137 dnl
1138 case "${host_cpu}" in
1139   "")
1140     ARCH=unknown
1141     ;;
1142   *)
1143     ARCH="${host_cpu}"
1144     ;;
1145 esac
1146
1147 dnl Check for backtrace() support
1148 AC_CHECK_HEADERS(execinfo.h)
1149 AC_CHECK_FUNCS(backtrace)
1150
1151 dnl
1152 dnl  Enable profiling
1153 dnl
1154 AC_ARG_ENABLE(gprof,
1155 [  --enable-gprof          gprof profiling (default disabled)])
1156 AC_ARG_ENABLE(cprof,
1157 [  --enable-cprof          cprof profiling (default disabled)])
1158 test "${enable_gprof}" != "yes" && enable_gprof="no"
1159 test "${enable_cprof}" != "yes" && enable_cprof="no"
1160
1161 dnl
1162 dnl  default modules
1163 dnl
1164 ALIASES="${ALIASES} cvlc"
1165
1166 if test "${SYS}" != "mingwce"; then
1167   VLC_ADD_PLUGIN([oldrc])
1168   VLC_ADD_PLUGIN([mediadirs])
1169   ALIASES="${ALIASES} rvlc"
1170 fi
1171
1172 dnl
1173 dnl Some plugins aren't useful on some platforms
1174 dnl
1175 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1176     VLC_ADD_PLUGIN([motion])
1177     VLC_ADD_PLUGIN([dynamicoverlay])
1178     VLC_ADD_PLUGIN([signals])
1179 elif test "${SYS}" != "mingwce"; then
1180     VLC_ADD_PLUGIN([ntservice])
1181     VLC_ADD_PLUGIN([access_smb])
1182     VLC_ADD_PLUGIN([dmo])
1183     VLC_ADD_PLUGIN([msn])
1184     VLC_ADD_LIBS([dmo],[-lole32 -luuid])
1185     VLC_ADD_PLUGIN([globalhotkeys])
1186 else
1187     VLC_ADD_PLUGIN([win32text])
1188 fi
1189 if test "${SYS}" = "darwin"; then
1190     VLC_ADD_PLUGIN([quartztext])
1191     VLC_ADD_LDFLAGS([quartztext],[-Wl,-framework,ApplicationServices])
1192 fi
1193
1194 dnl
1195 dnl  Accelerated modules
1196 dnl
1197 AC_ARG_WITH(,[])
1198 AC_ARG_WITH(,[Optimization options:])
1199
1200 dnl  Check for fully working MMX intrinsics
1201 dnl  We need support for -mmmx, we need <mmintrin.h>, and we also need a
1202 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1203 AC_ARG_ENABLE(mmx,
1204 [  --disable-mmx           disable MMX optimizations (default auto)],,[
1205   case "${host_cpu}" in
1206     i?86|x86_64)
1207       enable_mmx="yes"
1208       ;;
1209     *)
1210       enable_mmx="no"
1211       ;;
1212   esac
1213 ])
1214 have_mmx="no"
1215 have_mmxext="no"
1216 AS_IF([test "${enable_mmx}" != "no"], [
1217   ARCH="${ARCH} mmx"
1218
1219   AC_CACHE_CHECK([if $CC groks MMX intrinsics],
1220     [ac_cv_c_mmx_intrinsics],
1221     [CFLAGS="${CFLAGS_save} -O -mmmx"
1222      AC_TRY_COMPILE([#include <mmintrin.h>
1223                      #include <stdint.h>
1224                      uint64_t frobzor;],
1225                     [__m64 a, b, c;
1226                      a = b = c = (__m64)frobzor;
1227                      a = _mm_slli_pi16(a, 3);
1228                      a = _mm_adds_pi16(a, b);
1229                      c = _mm_srli_pi16(c, 8);
1230                      c = _mm_slli_pi16(c, 3);
1231                      b = _mm_adds_pi16(b, c);
1232                      a = _mm_unpacklo_pi8(a, b);
1233                      frobzor = (uint64_t)a;],
1234                     [ac_cv_c_mmx_intrinsics=yes],
1235                     [ac_cv_c_mmx_intrinsics=no])])
1236   AS_IF([test "${ac_cv_c_mmx_intrinsics}" != "no"], [
1237     AC_DEFINE(HAVE_MMX_INTRINSICS, 1,
1238               [Define to 1 if MMX intrinsics are available.])
1239     MMX_CFLAGS="-mmmx"
1240   ])
1241
1242   AC_CACHE_CHECK([if $CC groks MMX inline assembly],
1243     [ac_cv_mmx_inline],
1244     [CFLAGS="${CFLAGS_save}"
1245      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1246                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1247   AS_IF([test "${ac_cv_mmx_inline}" != "no"], [
1248     AC_DEFINE(CAN_COMPILE_MMX, 1,
1249               [Define to 1 inline MMX assembly is available.])
1250     have_mmx="yes"
1251   ])
1252
1253   AC_CACHE_CHECK([if $CC groks MMX EXT inline assembly],
1254     [ac_cv_mmxext_inline],
1255     [CFLAGS="${CFLAGS_save}"
1256      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1257                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1258   AS_IF([test "${ac_cv_mmxext_inline}" != "no"], [
1259     AC_DEFINE(CAN_COMPILE_MMXEXT, 1,
1260               [Define to 1 if MMX EXT inline assembly is available.])
1261     have_mmxext="yes"
1262   ])
1263 ])
1264 AC_SUBST(MMX_CFLAGS)
1265 AM_CONDITIONAL([HAVE_MMX], [test "${have_mmx}" = "yes"])
1266 AM_CONDITIONAL([HAVE_MMXEXT], [test "${have_mmxext}" = "yes"])
1267
1268 dnl  Check for fully workin SSE2 intrinsics
1269 dnl  We need support for -mmmx, we need <emmintrin.h>, and we also need a
1270 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1271 AC_ARG_ENABLE(sse,
1272 [  --disable-sse           disable SSE (1, 2, 3 and 4) optimizations (default auto)],
1273 , [
1274   case "${host_cpu}" in
1275     i686|x86_64)
1276       enable_sse=yes
1277       ;;
1278     *)
1279       enable_sse=no
1280       ;;
1281   esac
1282 ])
1283 have_sse2="no"
1284 AS_IF([test "${enable_sse}" != "no"], [
1285   ARCH="${ARCH} sse sse2"
1286
1287   AC_CACHE_CHECK([if $CC groks SSE2 intrinsics],
1288     [ac_cv_c_sse2_intrinsics],
1289     [CFLAGS="${CFLAGS_save} -O -msse2"
1290      AC_TRY_COMPILE([#include <emmintrin.h>
1291                      #include <stdint.h>
1292                      uint64_t frobzor;],
1293                     [__m128i a, b, c;
1294                      a = b = c = _mm_set1_epi64((__m64)frobzor);
1295                      a = _mm_slli_epi16(a, 3);
1296                      a = _mm_adds_epi16(a, b);
1297                      c = _mm_srli_epi16(c, 8);
1298                      c = _mm_slli_epi16(c, 3);
1299                      b = _mm_adds_epi16(b, c);
1300                      a = _mm_unpacklo_epi8(a, b);
1301                      frobzor = (uint64_t)_mm_movepi64_pi64(a);],
1302                     [ac_cv_c_sse2_intrinsics=yes],
1303                     [ac_cv_c_sse2_intrinsics=no])])
1304   AS_IF([test "${ac_cv_c_sse2_intrinsics}" != "no"], [
1305     AC_DEFINE(HAVE_SSE2_INTRINSICS, 1,
1306               [Define to 1 if SSE2 intrinsics are available.])
1307     SSE2_CFLAGS="-msse2"
1308   ])
1309
1310   AC_CACHE_CHECK([if $CC groks SSE inline assembly],
1311     [ac_cv_sse_inline],
1312     [CFLAGS="${CFLAGS_save}"
1313      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1314                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1315   AS_IF([test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"], [
1316     AC_DEFINE(CAN_COMPILE_SSE, 1,
1317               [Define to 1 if SSE inline assembly is available.])
1318   ])
1319
1320   AC_CACHE_CHECK([if $CC groks SSE2 inline assembly],
1321     [ac_cv_sse2_inline],
1322     [CFLAGS="${CFLAGS_save}"
1323      AC_TRY_COMPILE(,[void *p;asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p));],
1324                     ac_cv_sse2_inline=yes, ac_cv_sse2_inline=no)])
1325   AS_IF([test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"], [
1326     AC_DEFINE(CAN_COMPILE_SSE2, 1,
1327               [Define to 1 if SSE2 inline assembly is available.])
1328     have_sse2="yes"
1329   ])
1330
1331   # SSE3
1332   AC_CACHE_CHECK([if $CC groks SSE3 inline assembly],
1333     [ac_cv_sse3_inline],
1334     [CFLAGS="${CFLAGS_save}"
1335      AC_TRY_COMPILE(,[void *p;asm volatile("movsldup %%xmm1,%%xmm0"::"r"(p));],
1336                     ac_cv_sse3_inline=yes, ac_cv_sse3_inline=no)])
1337   AS_IF([test "${ac_cv_sse3_inline}" != "no"], [
1338     AC_DEFINE(CAN_COMPILE_SSE3, 1,
1339               [Define to 1 if SSE3 inline assembly is available.]) ])
1340   # SSSE3
1341   AC_CACHE_CHECK([if $CC groks SSSE3 inline assembly],
1342     [ac_cv_ssse3_inline],
1343     [CFLAGS="${CFLAGS_save}"
1344      AC_TRY_COMPILE(,[void *p;asm volatile("pabsw %%xmm0,%%xmm0"::"r"(p));],
1345                     ac_cv_ssse3_inline=yes, ac_cv_ssse3_inline=no)])
1346   AS_IF([test "${ac_cv_ssse3_inline}" != "no"], [
1347     AC_DEFINE(CAN_COMPILE_SSSE3, 1,
1348               [Define to 1 if SSSE3 inline assembly is available.]) ])
1349
1350   # SSE4.1
1351   AC_CACHE_CHECK([if $CC groks SSE4.1 inline assembly],
1352     [ac_cv_sse4_1_inline],
1353     [CFLAGS="${CFLAGS_save}"
1354      AC_TRY_COMPILE(,[void *p;asm volatile("pmaxsb %%xmm1,%%xmm0"::"r"(p));],
1355                     ac_cv_sse4_1_inline=yes, ac_cv_sse4_1_inline=no)])
1356   AS_IF([test "${ac_cv_sse4_1_inline}" != "no"], [
1357     AC_DEFINE(CAN_COMPILE_SSE4_1, 1,
1358               [Define to 1 if SSE4_1 inline assembly is available.]) ])
1359
1360   # SSE4.2
1361   AC_CACHE_CHECK([if $CC groks SSE4.2 inline assembly],
1362     [ac_cv_sse4_2_inline],
1363     [CFLAGS="${CFLAGS_save}"
1364      AC_TRY_COMPILE(,[void *p;asm volatile("pcmpgtq %%xmm1,%%xmm0"::"r"(p));],
1365                     ac_cv_sse4_2_inline=yes, ac_cv_sse4_2_inline=no)])
1366   AS_IF([test "${ac_cv_sse4_2_inline}" != "no"], [
1367     AC_DEFINE(CAN_COMPILE_SSE4_2, 1,
1368               [Define to 1 if SSE4_2 inline assembly is available.]) ])
1369
1370   # SSE4A
1371   AC_CACHE_CHECK([if $CC groks SSE4A inline assembly],
1372     [ac_cv_sse4a_inline],
1373     [CFLAGS="${CFLAGS_save}"
1374      AC_TRY_COMPILE(,[void *p;asm volatile("insertq %%xmm1,%%xmm0"::"r"(p));],
1375                     ac_cv_sse4a_inline=yes, ac_cv_sse4a_inline=no)])
1376   AS_IF([test "${ac_cv_sse4a_inline}" != "no"], [
1377     AC_DEFINE(CAN_COMPILE_SSE4A, 1,
1378               [Define to 1 if SSE4A inline assembly is available.]) ])
1379 ])
1380 AC_SUBST(SSE2_CFLAGS)
1381 AM_CONDITIONAL([HAVE_SSE2], [test "$have_sse2" = "yes"])
1382
1383 have_3dnow="no"
1384 AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly],
1385     [ac_cv_3dnow_inline],
1386     [CFLAGS="${CFLAGS_save}"
1387      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1388                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1389 AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
1390   AC_DEFINE(CAN_COMPILE_3DNOW, 1,
1391             [Define to 1 if 3D Now! inline assembly is available.])
1392   have_3dnow="yes"
1393 ])
1394 AM_CONDITIONAL([HAVE_3DNOW], [test "$have_3dnow" = "yes"])
1395
1396
1397 AC_ARG_ENABLE(neon,
1398 [  --disable-neon          disable NEON optimizations (default auto)],, [
1399   AS_IF([test "${host_cpu}" = "arm"], [enable_neon="yes"] ,[enable_neon="no"])
1400 ])
1401 AS_IF([test "${enable_neon}" != "no"], [
1402   AC_CACHE_CHECK([if $CC groks NEON inline assembly], [ac_cv_neon_inline], [
1403     CFLAGS="${CFLAGS_save} -mfpu=neon"
1404     AC_COMPILE_IFELSE([
1405       AC_LANG_PROGRAM(,[[asm volatile("vqmovun.s64 d0, q1":::"d0");]])
1406     ], [
1407       ac_cv_neon_inline="-mfpu=neon"
1408     ], [
1409       ac_cv_neon_inline="no"
1410     ])
1411     CFLAGS="${CFLAGS_save}"
1412   ])
1413   ARM_NEON_CFLAGS="$ac_cv_neon_inline"
1414 ], [
1415   ac_cv_neon_inline="no"
1416 ])
1417 AC_SUBST(ARM_NEON_CFLAGS)
1418 AM_CONDITIONAL(HAVE_ARM_NEON, [test "${ac_cv_neon_inline}" != "no"])
1419
1420
1421 AC_ARG_ENABLE(altivec,
1422 [  --disable-altivec       disable AltiVec optimizations (default auto)],, [
1423   AS_IF([test "${host_cpu}" = "powerpc"],
1424         [enable_altivec=yes], [enable_altivec=no])
1425 ])
1426 have_altivec="no"
1427 AS_IF([test "${enable_altivec}" = "yes"], [
1428   ARCH="${ARCH} altivec";
1429   AC_CACHE_CHECK([if $CC groks AltiVec inline assembly],
1430     [ac_cv_altivec_inline],
1431     [CFLAGS="${CFLAGS_save}"
1432      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1433          ac_cv_altivec_inline="yes",
1434          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1435           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1436             [ac_cv_altivec_inline="-Wa,-m7400"],
1437             ac_cv_altivec_inline=no)
1438          ])])
1439   AS_IF([test "${ac_cv_altivec_inline}" != "no"], [
1440     AC_DEFINE(CAN_COMPILE_ALTIVEC, 1,
1441               [Define to 1 if AltiVec inline assembly is available.])
1442     AS_IF([test "${ac_cv_altivec_inline}" != "yes"], [
1443       VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1444       VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1445       VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1446       VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1447       VLC_ADD_CFLAGS([libvlccore],[${ac_cv_altivec_inline}])
1448     ])
1449     have_altivec="yes"
1450   ])
1451
1452 dnl The AltiVec C extensions
1453 dnl
1454 dnl There are several possible cases:
1455 dnl - OS X PPC, gcc 4.x: use -mpim-altivec -force_cpusubtype_ALL, don't
1456 dnl                      need <altivec.h>
1457 dnl - OS X PPC, gcc 3.x: need -faltivec, don't need <altivec.h>
1458 dnl - Linux PPC, gcc 3.4, 4.x: need <altivec.h> which requires -maltivec
1459 dnl - Linux PPC, gcc 3.3: need <altivec.h> and -maltivec -mabi=altivec
1460 dnl - Linux PPC, gcc 3.x: need <altivec.h> and -fvec
1461 dnl - Others: test should fail
1462   AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1463   [ac_cv_c_altivec],
1464   [# OS X/PPC test (gcc 4.x)
1465    CFLAGS="${CFLAGS_save} -mpim-altivec -force_cpusubtype_ALL"
1466    AC_TRY_COMPILE([vector unsigned char foo;],
1467      [vec_ld(0, (unsigned char *)0);],
1468      [ac_cv_c_altivec="-mpim-altivec -force_cpusubtype_ALL"],
1469      [# OS X/PPC test (gcc 3.x)
1470       CFLAGS="${CFLAGS_save} -faltivec"
1471       AC_TRY_COMPILE([vector unsigned char foo;],
1472         [vec_ld(1 * sizeof(vector float), (unsigned char *)0);],
1473         [ac_cv_c_altivec="-faltivec"],
1474         dnl Below this are the Linux tests
1475         [# Linux/PPC test (gcc 4.x)
1476          CFLAGS="${CFLAGS_save} -maltivec"
1477          AC_TRY_COMPILE([#include <altivec.h>],
1478            [vec_ld(0, (unsigned char *)0);],
1479            [ac_cv_c_altivec="-maltivec"],
1480            [# Linux/PPC test (gcc 3.3)
1481             CFLAGS="${CFLAGS_save} -maltivec -mabi=altivec"
1482             AC_TRY_COMPILE([#include <altivec.h>],
1483               [vec_ld(0, (unsigned char *)0);],
1484               [ac_cv_c_altivec=""
1485                ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1486               [# Linux/PPC test (gcc 3.3)
1487                CFLAGS="${CFLAGS_save} -fvec"
1488                AC_TRY_COMPILE([#include <altivec.h>],
1489                  [vec_ld(0, (unsigned char *)0);],
1490                  [ac_cv_c_altivec="-fvec"],
1491                  [ac_cv_c_altivec=no])
1492               ])
1493            ])
1494         ])
1495      ])
1496    CFLAGS="${CFLAGS_save}"
1497   ])
1498   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1499     CPPFLAGS="${CPPFLAGS_save} ${ac_cv_c_altivec}"
1500   ])
1501
1502   AC_CHECK_HEADERS(altivec.h)
1503   CPPFLAGS="${CPPFLAGS_save}"
1504
1505   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1506     AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1,
1507               [Define to 1 if C AltiVec extensions are available.])
1508     VLC_ADD_CFLAGS([libvlccore],[${ac_cv_c_altivec}])
1509     VLC_ADD_CFLAGS([idctaltivec motionaltivec],[${ac_cv_c_altivec}])
1510     VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1511     have_altivec="yes"
1512   ])
1513
1514   AC_CACHE_CHECK([if linker needs -framework vecLib],
1515     [ac_cv_ld_altivec],
1516     [LDFLAGS="${LDFLAGS_vlc} -Wl,-framework,vecLib"
1517      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1518      LDFLAGS="${LDFLAGS_save}"
1519     ])
1520   AS_IF([test "${ac_cv_ld_altivec}" != "no"], [
1521     VLC_ADD_LDFLAGS([libvlccore idctaltivec motionaltivec memcpyaltivec],[-Wl,-framework,vecLib])
1522   ])
1523 ])
1524 AM_CONDITIONAL([HAVE_ALTIVEC], [test "$have_altivec" = "yes"])
1525
1526 dnl
1527 dnl  Special arch tuning
1528 dnl
1529 AC_ARG_WITH(tuning,
1530 [  --with-tuning=ARCH      enable special tuning for an architecture
1531                           (default Pentium 2 on IA-32 and G4 on PPC)])
1532 if test -n "${with_tuning}"; then
1533     if test "${with_tuning}" != "no"; then
1534         CFLAGS_TUNING="-mtune=${with_tuning}"
1535     fi
1536 else
1537     if test "${SYS}" = "darwin" -a "${host_cpu}" != "powerpc"; then
1538         CFLAGS_TUNING="-march=prescott -mtune=generic"
1539     elif test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "i486" -o "${host_cpu}" = "i386"; then
1540         CFLAGS_TUNING="-mtune=pentium2"
1541     elif test "${host_cpu}" = "x86_64"; then
1542         CFLAGS_TUNING="-mtune=athlon64"
1543     elif test "${host_cpu}" = "powerpc"; then
1544         CFLAGS_TUNING="-mtune=G4";
1545     fi
1546 fi
1547
1548 dnl NOTE: this can't be cached cleanly
1549 AS_IF([test "${CFLAGS_TUNING}"],
1550    [CFLAGS_save="${CFLAGS}"
1551     CFLAGS="${CFLAGS} ${CFLAGS_TUNING}"
1552
1553     AC_MSG_CHECKING([whether $CC accepts ${CFLAGS_TUNING}])
1554     AC_COMPILE_IFELSE([ ],
1555                       [tuning="yes"],
1556                       [CFLAGS_TUNING=""; tuning="no"
1557                        AS_IF([test "${with_tuning}"],
1558                              [AC_MSG_ERROR([requested tuning not supported])])])
1559
1560     AC_MSG_RESULT([$tuning])
1561     CFLAGS="${CFLAGS_save}"
1562 ])
1563
1564 dnl
1565 dnl  Memory usage
1566 dnl
1567 AC_ARG_ENABLE(optimize-memory,
1568 [  --enable-optimize-memory optimize memory usage over performance])
1569 if test "${enable_optimize_memory}" = "yes"; then
1570   AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1571 fi
1572
1573 dnl
1574 dnl  Enable/disable optimizations
1575 dnl
1576 AC_ARG_ENABLE(optimizations,
1577 [  --disable-optimizations disable compiler optimizations (default enabled)])
1578 if test "${enable_optimizations}" != "no"; then
1579    if test "${enable_optimize_memory}" = "yes"; then
1580       enable_optimizations="size"
1581    else
1582       enable_optimizations="speed"
1583    fi
1584 fi
1585
1586 dnl
1587 dnl  Debugging mode
1588 dnl
1589 AC_ARG_ENABLE(debug,
1590 [  --enable-debug          debug mode (default disabled)])
1591 test "${enable_debug}" != "yes" && enable_debug="no"
1592 AH_TEMPLATE(NDEBUG,
1593             [Define to 1 if debug code should NOT be compiled])
1594 AS_IF([test "x${enable_debug}" = "xno"], [
1595   AC_DEFINE(NDEBUG)
1596 ], [
1597   AC_CHECK_HEADERS([valgrind/valgrind.h])
1598 ])
1599
1600 dnl
1601 dnl Allow runing as root (usefull for people runing on embedded platforms)
1602 dnl
1603 AC_ARG_ENABLE(run-as-root,
1604 [  --enable-run-as-root    allow runing VLC as root (default disabled)])
1605 AS_IF([test "${enable_run_as_root}" = "yes"],[
1606     AC_DEFINE(ALLOW_RUN_AS_ROOT, 1,
1607               [Define to 1 to allow runing VLC as root (uid 0).])
1608 ])
1609
1610 dnl
1611 dnl  Test coverage
1612 dnl
1613 AC_ARG_ENABLE(coverage,
1614         [  --enable-coverage       build for test coverage (default disabled)],,
1615         [enable_coverage="no"])
1616 AS_IF([test "${enable_coverage}" != "no"], [
1617         CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
1618         CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
1619         LDFLAGS="-lgcov ${LDFLAGS}"
1620         dnl ugly...
1621         CFLAGS_save="${CFLAGS}"
1622         CXXFLAGS_save="${CXXFLAGS}"
1623         LDFLAGS_save="${LDFLAGS}"
1624 ])
1625
1626 dnl
1627 dnl  Enable release-specific flags
1628 dnl
1629 AC_ARG_ENABLE(release,
1630 [  --enable-release        activate extra optimizations (default disabled)])
1631 test "${enable_release}" != "yes" && enable_release="no"
1632
1633 dnl
1634 dnl Stream output
1635 dnl
1636 AC_ARG_ENABLE(sout,
1637   [  --enable-sout           Stream output modules (default enabled)])
1638 AS_IF([test "${enable_sout}" != "no"], [
1639   AC_DEFINE(ENABLE_SOUT, 1, [Define to 1 for stream output support.])
1640 ])
1641 AM_CONDITIONAL(ENABLE_SOUT, [test "${enable_sout}" != "no"])
1642
1643 dnl Lua modules
1644 AC_ARG_ENABLE(lua,
1645   AS_HELP_STRING([--enable-lua],[lua playlist, metafetcher and interface
1646                   plugins (default enabled)]))
1647 if test "${enable_lua}" != "no"
1648 then
1649   PKG_CHECK_MODULES(LUA, lua5.1,
1650     [ have_lua=yes ],
1651     [
1652     AC_MSG_WARN([lua5.1 not found, trying lua >= 5.1 instead])
1653     PKG_CHECK_MODULES(LUA, lua >= 5.1,
1654       [ have_lua=yes ],
1655       [
1656         have_lua=yes
1657         AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1658           [],
1659           [ have_lua=no ] )
1660         AC_CHECK_LIB(  lua5.1 , luaL_newstate,
1661           [LUA_LIBS="-llua5.1"],
1662           AC_CHECK_LIB( lua51 , luaL_newstate,
1663             [LUA_LIBS="-llua51"],
1664             AC_CHECK_LIB( lua , luaL_newstate,
1665               [LUA_LIBS="-llua"],
1666               [ have_lua=no
1667                 AS_IF([test "x${enable_lua}" = "xyes"],
1668                   [AC_MSG_ERROR([lua >= 5.1 not found!])],
1669                   [AC_MSG_WARN([lua >= 5.1 not found!])])
1670               ], [-lm])
1671           )
1672         )
1673       ])
1674     ])
1675   if test "x${have_lua}" = "xyes" ;  then
1676      VLC_ADD_LIBS([lua],[$LUA_LIBS])
1677      VLC_ADD_CFLAGS([lua],[$LUA_CFLAGS])
1678   else
1679       AC_MSG_ERROR([Could not find lua. Lua is needed for some interfaces (rc, telnet, http) as well as many other custom scripts. Use --disable-lua to ignore this error.])
1680   fi
1681 fi
1682 AM_CONDITIONAL(BUILD_LUA, [test "${have_lua}" = "yes"])
1683
1684 dnl
1685 dnl HTTP daemon
1686 dnl
1687 AC_ARG_ENABLE(httpd,
1688   [  --enable-httpd          HTTP daemon (default enabled)])
1689 if test "${enable_httpd}" != "no"
1690 then
1691   VLC_ADD_PLUGIN([oldhttp])
1692   AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP dameon support)
1693 fi
1694 AM_CONDITIONAL(BUILD_HTTPD, [test "${enable_httpd}" != "no"])
1695
1696 dnl
1697 dnl libproxy support
1698 dnl
1699 AC_ARG_ENABLE(libproxy,
1700   [  --enable-libproxy       libproxy support (default auto)])
1701 AS_IF([test "${enable_libproxy}" != "no"], [
1702   PKG_CHECK_MODULES(LIBPROXY, libproxy-1.0, [
1703     AC_DEFINE(HAVE_LIBPROXY, 1, [Define if libproxy is available])
1704     VLC_ADD_CFLAGS([access_http],[$LIBPROXY_CFLAGS])
1705     VLC_ADD_LIBS([access_http],[$LIBPROXY_LIBS])
1706   ], [
1707     AS_IF([test "x${enable_libproxy}" != "x"], [
1708       AC_MSG_ERROR([libproxy could not be found on your system])
1709     ])
1710   ])
1711 ])
1712
1713
1714 dnl
1715 dnl VideoLAN manager
1716 dnl
1717 AC_ARG_ENABLE(vlm,
1718   [  --enable-vlm            VideoLAN manager (default enabled)],,
1719   [enable_vlm="${enable_sout}"])
1720 AS_IF([test "${enable_vlm}" != "no"], [
1721   AS_IF([test "${enable_sout}" = "no"], [
1722     AC_MSG_ERROR([VLM requires the stream output. Do not use --disable-sout.])
1723   ])
1724   AC_DEFINE(ENABLE_VLM, 1, [Define if you want the VideoLAN manager support])
1725   VLC_ADD_PLUGIN([oldtelnet])
1726 ])
1727 AM_CONDITIONAL([ENABLE_VLM], [test "${enable_vlm}" != "no"])
1728
1729 dnl
1730 dnl Growl notification plugin
1731 dnl
1732 AC_ARG_ENABLE(growl,
1733   [  --enable-growl          growl notification plugin (default disabled)],,
1734   [enable_growl=no])
1735 AS_IF([test "${enable_growl}" != "no"], [
1736     VLC_ADD_PLUGIN([growl_udp])
1737     AC_CHECK_HEADERS(Growl/GrowlDefines.h, [
1738       VLC_ADD_PLUGIN([growl])
1739       VLC_ADD_LDFLAGS([growl], [-Wl,-framework,Growl,-framework,AppKit])
1740       VLC_ADD_OBJCFLAGS([growl], [-fobjc-exceptions] )
1741     ])
1742   ]
1743 )
1744
1745 dnl
1746 dnl Libnotify notification plugin
1747 dnl
1748 PKG_ENABLE_MODULES_VLC([NOTIFY], [], [libnotify], [libnotify notification], [auto])
1749
1750 dnl
1751 dnl 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 "${ac_cv_new_linux_videodev2_h}" != "no"; then
2338     AC_DEFINE(HAVE_NEW_LINUX_VIDEODEV2_H, 1, [Define if new linux/videodev2.h present])
2339   fi
2340 fi
2341
2342 dnl
2343 dnl  gnomeVFS access module
2344 dnl
2345 PKG_ENABLE_MODULES_VLC([GNOMEVFS], [access_gnomevfs], [gnome-vfs-2.0], [GnomeVFS access module], [auto])
2346
2347 dnl
2348 dnl  VCDX modules
2349 dnl
2350 AC_ARG_ENABLE(vcdx,
2351   [  --enable-vcdx           VCD with navigation via libvcdinfo (default disabled)])
2352
2353 if test "${enable_vcdx}" = "yes"
2354 then
2355         PKG_CHECK_MODULES(LIBCDIO, [libcdio >= 0.78.2 libiso9660 >= 0.72],
2356           [VLC_ADD_LIBS([vcdx],[$LIBCDIO_LIBS])
2357                  VLC_ADD_CFLAGS([vcdx],[$LIBCDIO_CFLAGS])],
2358                 [AC_MSG_ERROR([vcdx plugin requires libcdio >= 0.78.2 and libiso9660 >= 0.72])])
2359         PKG_CHECK_MODULES(LIBVCDINFO, libvcdinfo >= 0.7.22,
2360                 [VLC_ADD_LIBS([vcdx],[$LIBVCDINFO_LIBS])
2361                  VLC_ADD_CFLAGS([vcdx],[$LIBVCDINFO_CFLAGS])],
2362           [AC_MSG_ERROR([vcdx plugin requires libvcdinfo library >= 0.7.22])])
2363 fi
2364
2365 dnl
2366 dnl  Built-in CD-DA and VCD module
2367 dnl
2368 AC_ARG_ENABLE(cdda,
2369   [  --enable-cdda           audio CD via built-in VCD (default enabled)])
2370
2371 AC_ARG_ENABLE(vcd,
2372   [  --enable-vcd            built-in VCD (default enabled)])
2373
2374 AC_ARG_ENABLE(libcddb,
2375   [  --enable-libcddb        CDDB support for libcdio audio CD (default enabled)])
2376
2377 if test "${enable_vcd}" != "no"
2378 then
2379   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
2380   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
2381     AC_MSG_RESULT(yes)
2382     VLC_ADD_PLUGIN([vcd])
2383     VLC_ADD_PLUGIN([cdda])
2384   ],[
2385     AC_MSG_RESULT(no)
2386   ])
2387
2388   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
2389   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
2390     AC_MSG_RESULT(yes)
2391     VLC_ADD_PLUGIN([vcd])
2392     VLC_ADD_PLUGIN([cdda])
2393     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
2394   ],[
2395     AC_MSG_RESULT(no)
2396   ])
2397
2398   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
2399   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
2400     AC_MSG_RESULT(yes)
2401     VLC_ADD_PLUGIN([vcd])
2402     VLC_ADD_PLUGIN([cdda])
2403     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
2404   ],[
2405     AC_MSG_RESULT(no)
2406   ])
2407
2408   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
2409   then
2410     VLC_ADD_PLUGIN([vcd])
2411     VLC_ADD_PLUGIN([cdda])
2412   fi
2413
2414   if test "${SYS}" = "darwin"
2415   then
2416     VLC_ADD_PLUGIN([vcd])
2417     VLC_ADD_PLUGIN([cdda])
2418     VLC_ADD_LDFLAGS([vcd vcdx cdda],[-Wl,-framework,IOKit,-framework,CoreFoundation])
2419     VLC_ADD_LIBS([vcdx cdda],[-liconv])
2420   fi
2421
2422   if test "$enable_libcddb" != "no"; then
2423     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2424       HAVE_LIBCDDB=yes
2425       AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
2426       VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
2427       VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
2428       ],:
2429       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2430       HAVE_LIBCDDB=no])
2431   fi
2432 fi
2433
2434 dnl
2435 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
2436 dnl
2437 AC_ARG_ENABLE(dvb,
2438   [  --enable-dvb            DVB-S/T/C card support (default enabled)])
2439
2440 if test "${enable_dvb}" != "no"
2441 then
2442     AS_IF([test "${have_dvbpsi}" = "yes" ],[
2443     AC_ARG_WITH(dvb,
2444      [  --with-dvb=PATH         path to a dvb- and v4l2-enabled kernel tree],[],[])
2445      if test "${with_dvb}" != "no" -a -n "${with_dvb}"
2446      then
2447        VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
2448      fi
2449      CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
2450      AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
2451      VLC_ADD_PLUGIN([dvb])
2452      ],[AC_MSG_WARN(linux-dvb headers not found, dvb disabled)])
2453      CPPFLAGS="${CPPFLAGS_save}"
2454    ],[
2455      AC_MSG_WARN([the dvb access module requires libdvbpsi])
2456     ])
2457 fi
2458
2459 dnl
2460 dnl  Screen capture module
2461 dnl
2462 AC_ARG_ENABLE(screen,
2463   [  --enable-screen         Screen capture support (default enabled)])
2464 if test "${enable_screen}" != "no"; then
2465   if test "${SYS}" = "darwin"; then
2466     AC_CHECK_HEADERS(OpenGL/gl.h, [
2467       AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
2468         VLC_ADD_PLUGIN([screen])
2469         VLC_ADD_LDFLAGS([screen],[-Wl,-framework,OpenGL,-framework,ApplicationServices])
2470       ])
2471     ])
2472   elif test "${SYS}" = "mingw32"; then
2473     VLC_ADD_PLUGIN([screen])
2474     VLC_ADD_LIBS([screen],[-lgdi32])
2475   elif test "${SYS}" = "mingwce"; then
2476     CPPFLAGS="${CPPFLAGS_save}"
2477   elif test "${SYS}" = "beos"; then
2478     VLC_ADD_PLUGIN([screen])
2479     VLC_ADD_CXXFLAGS([screen],[])
2480     VLC_ADD_LIBS([screen],[-lbe])
2481   fi
2482 fi
2483
2484 dnl
2485 dnl  ipv6 plugin
2486 dnl
2487 have_ipv6=no
2488 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
2489   AC_CHECK_LIB(nsl,inet_pton, [have_ipv6=yes])
2490 ])
2491
2492 AS_IF([test "${have_ipv6}" = "yes"], [
2493   AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
2494
2495
2496 AC_CHECK_FUNCS(inet_ntop,[
2497   AC_DEFINE(HAVE_INET_NTOP, 1, [Define to 1 if you have inet_ntop().])])
2498
2499
2500 dnl
2501 dnl  ogg demux plugin
2502 dnl
2503 PKG_ENABLE_MODULES_VLC([OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2504 if test "${enable_sout}" != "no"; then
2505     PKG_ENABLE_MODULES_VLC([MUX_OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2506 fi
2507
2508 if test "${enable_sout}" != "no"; then
2509 dnl Check for libshout
2510 PKG_ENABLE_MODULES_VLC([SHOUT], [access_output_shout], [shout >= 2.1], [libshout output plugin], [auto])
2511 fi
2512
2513 dnl
2514 dnl  matroska demux plugin
2515 dnl
2516 AC_ARG_ENABLE(mkv,
2517   [  --enable-mkv            Matroska demux support (default enabled)])
2518 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2519   AC_LANG_PUSH(C++)
2520   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2521     AC_MSG_CHECKING(for libebml version >= 0.7.7)
2522     AC_EGREP_CPP(yes,
2523       [#include <ebml/EbmlVersion.h>
2524        #ifdef LIBEBML_VERSION
2525        #if LIBEBML_VERSION >= 0x000706
2526        yes
2527        #endif
2528        #endif],
2529       [AC_MSG_RESULT([yes])
2530         AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2531           AC_MSG_CHECKING(for libmatroska version >= 0.8.0)
2532           AC_EGREP_CPP(yes,
2533             [#include <matroska/KaxVersion.h>
2534              #ifdef LIBMATROSKA_VERSION
2535              #if LIBMATROSKA_VERSION >= 0x000705
2536              yes
2537              #endif
2538              #endif],
2539             [AC_MSG_RESULT([yes])
2540               AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2541               VLC_ADD_CXXFLAGS([mkv],[])
2542               if test "${SYS}" = "darwin"; then
2543                 VLC_ADD_CXXFLAGS([mkv],[-O1])
2544               fi
2545               AC_CHECK_LIB(ebml_pic, main, [
2546                 VLC_ADD_PLUGIN([mkv])
2547                 VLC_ADD_LIBS([mkv],[-lmatroska -lebml_pic])
2548               ],
2549                 AC_CHECK_LIB(ebml, main, [
2550                   VLC_ADD_PLUGIN([mkv])
2551                   VLC_ADD_LIBS([mkv],[-lmatroska -lebml])
2552                 ])
2553               )
2554             ],
2555             [AC_MSG_RESULT([no])
2556               AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2557           ])
2558         ])
2559       ],
2560       [AC_MSG_RESULT([no])
2561         AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2562     ])
2563   ])
2564   AC_LANG_POP(C++)
2565 fi
2566
2567 dnl
2568 dnl  modplug demux plugin
2569 dnl
2570 AC_ARG_ENABLE(mod,
2571   [  --enable-mod            Mod demux support (default enabled)])
2572 if test "${enable_mod}" != "no"
2573 then
2574   AC_ARG_WITH(mod-tree,
2575   [  --with-mod-tree=PATH    mod tree for static linking])
2576   if test -n "${with_mod_tree}"
2577   then
2578     AC_MSG_CHECKING(for libmodplug.a in ${with_mod_tree})
2579     real_mod_tree="`cd ${with_mod_tree} 2>/dev/null && pwd`"
2580     if test -z "${real_mod_tree}"
2581     then
2582       dnl  The given directory can't be found
2583       AC_MSG_RESULT(no)
2584       AC_MSG_ERROR([cannot cd to ${with_mod_tree}])
2585     fi
2586     if test -f "${real_mod_tree}/src/.libs/libmodplug.a"
2587     then
2588       dnl  Use a custom mod
2589       AC_MSG_RESULT(${real_mod_tree}/src/.libs/libmodplug.a)
2590       VLC_ADD_PLUGIN([mod])
2591       VLC_ADD_LIBS([mod],[${real_mod_tree}/src/.libs/libmodplug.a -lstdc++])
2592       VLC_ADD_CXXFLAGS([mod],[-I${real_mod_tree}/include])
2593     else
2594       dnl  The given mod wasn't built
2595       AC_MSG_RESULT(no)
2596       AC_MSG_ERROR([cannot find ${real_mod_tree}/src/.libs/libmodplug.a, make sure you compiled mod in ${with_mod_tree}])
2597     fi
2598   else
2599     PKG_CHECK_MODULES(LIBMODPLUG, libmodplug >= 0.8,
2600         [ VLC_ADD_PLUGIN([mod])
2601           VLC_ADD_CXXFLAGS([mod],[$LIBMODPLUG_CFLAGS])
2602           VLC_ADD_LIBS([mod],[$LIBMODPLUG_LIBS])
2603         ],[AC_MSG_WARN([libmodplug not found!])])
2604   fi
2605 fi
2606
2607 dnl
2608 dnl  mpc demux plugin
2609 dnl
2610 AC_ARG_ENABLE(mpc,
2611   [  --enable-mpc            Mpc demux support (default enabled)])
2612 if test "${enable_mpc}" != "no"
2613 then
2614   AC_CHECK_HEADERS([mpc/mpcdec.h], [
2615     VLC_ADD_PLUGIN([mpc])
2616     VLC_ADD_LIBS([mpc],[-lmpcdec])],
2617     [AC_CHECK_HEADERS([mpcdec/mpcdec.h], [
2618     VLC_ADD_PLUGIN([mpc])
2619     VLC_ADD_LIBS([mpc],[-lmpcdec])])])
2620 fi
2621
2622 dnl
2623 dnl  game music emu demux plugin
2624 dnl
2625 AC_ARG_ENABLE(gme,
2626   [  --enable-gme            Game Music Emu demux support (default enabled)])
2627 if test "${enable_gme}" != "no" -a "${CXX}" != "";
2628 then
2629   AC_LANG_PUSH(C++)
2630   AC_ARG_WITH(gme-tree,
2631   [  --with-gme-tree=PATH    gme tree for static linking])
2632   if test -n "${with_gme_tree}"
2633   then
2634     AC_MSG_CHECKING(for libgme.a in ${with_mod_tree})
2635     real_gme_tree="`cd ${with_gme_tree} 2>/dev/null && pwd`"
2636     if test -z "${real_gme_tree}"
2637     then
2638       dnl  The given directory can't be found
2639       AC_MSG_RESULT(no)
2640       AC_MSG_ERROR([cannot cd to ${with_gme_tree}])
2641     fi
2642     if test -f "${real_gme_tree}/gme/libgme.a"
2643     then
2644       dnl  Use a custom gme
2645       AC_MSG_RESULT(${real_gme_tree}/gme/libgme.a)
2646       VLC_ADD_PLUGIN([gme])
2647       VLC_ADD_LIBS([gme],[${real_gme_tree}/gme/libgme.a])
2648       VLC_ADD_CXXFLAGS([gme],[-I${real_gme_tree}/gme])
2649     else
2650       dnl  The given gme wasn't built
2651       AC_MSG_RESULT(no)
2652       AC_MSG_ERROR([cannot find ${real_mod_tree}/gme/libgme.a, make sure you compiled gme in ${with_gme_tree}])
2653     fi
2654   else
2655       AC_MSG_WARN([only static linking is available, you must provide a gme-tree])
2656   fi
2657   AC_LANG_POP(C++)
2658 fi
2659
2660 dnl
2661 dnl  Codec plugins
2662 dnl
2663
2664 AC_ARG_WITH(,[Codec plugins:])
2665
2666 dnl
2667 dnl wmafixed plugin
2668 dnl
2669 AC_ARG_ENABLE(wma-fixed,
2670   [  --enable-wma-fixed      libwma-fixed module (default disabled)])
2671 if test "${enable_wma_fixed}" = "yes"
2672 then
2673   VLC_ADD_PLUGIN([wma_fixed])
2674 fi
2675
2676 dnl
2677 dnl shine fixed point mp3 encoder
2678 dnl
2679 AC_ARG_ENABLE(shine,
2680   [  --enable-shine          shine mp3 encoding module (default disabled)])
2681 if test "${enable_shine}" = "yes"
2682 then
2683   VLC_ADD_PLUGIN([shine])
2684 fi
2685
2686 dnl
2687 dnl  mad plugin
2688 dnl
2689 AC_ARG_ENABLE(mad,
2690   [  --enable-mad            libmad module (default enabled)])
2691 if test "${enable_mad}" != "no"
2692 then
2693   AC_ARG_WITH(mad,
2694     [  --with-mad=PATH         path to libmad],[],[])
2695   if test "${with_mad}" != "no" -a -n "${with_mad}"
2696   then
2697     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2698     VLC_ADD_LIBS([mpgatofixed32],[-L${with_mad}/lib])
2699   fi
2700
2701   AC_ARG_WITH(mad-tree,
2702     [  --with-mad-tree=PATH    mad tree for static linking],[],[])
2703   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2704   then
2705     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2706     if test -z "${real_mad_tree}"
2707     then
2708       dnl  The given directory can't be found
2709       AC_MSG_RESULT(no)
2710       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2711     fi
2712     dnl  Use a custom libmad
2713     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2714     if test -f ${real_mad_tree}/mad.h
2715     then
2716       AC_MSG_RESULT(yes)
2717       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2718       VLC_ADD_LIBS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2719       LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2720       AC_CHECK_LIB(mad, mad_bit_init, [
2721         VLC_ADD_PLUGIN([mpgatofixed32])
2722         VLC_ADD_LIBS([mpgatofixed32],[-lmad])
2723         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2724       ],[])
2725       LDFLAGS="${LDFLAGS_save}"
2726     else
2727       AC_MSG_RESULT(no)
2728       AC_MSG_ERROR([the specified tree doesn't have mad.h])
2729     fi
2730   else
2731     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2732     LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2733     AC_CHECK_HEADERS(mad.h, ,
2734       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2735     AC_CHECK_LIB(mad, mad_bit_init, [
2736       VLC_ADD_PLUGIN([mpgatofixed32])
2737       VLC_ADD_LIBS([mpgatofixed32],[-lmad])],
2738       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2739     CPPFLAGS="${CPPFLAGS_save}"
2740     LDFLAGS="${LDFLAGS_save}"
2741   fi
2742 fi
2743
2744 dnl
2745 dnl   libid3tag support (FIXME!!! doesn't work with new input)
2746 dnl
2747 AC_ARG_ENABLE( id3tag,
2748 [  --disable-id3tag        id3tag metadata reader plugin (default disabled)])
2749 AS_IF([test "${enable_id3tag}" = "yes"], [
2750   AC_CHECK_HEADERS(id3tag.h, [
2751       AS_IF([test "${have_zlib}" = "yes"],[
2752           VLC_ADD_LIBS([id3tag],[-lid3tag -lz])
2753           VLC_ADD_PLUGIN([id3tag])
2754        ])
2755     ])
2756 ])
2757
2758 AC_ARG_ENABLE(merge-ffmpeg,
2759 [  --enable-merge-ffmpeg   merge FFmpeg-based plugins (default disabled)],, [
2760   enable_merge_ffmpeg="no"
2761 ])
2762 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2763
2764 dnl
2765 dnl  avcodec decoder/encoder plugin
2766 dnl
2767
2768 if test "${with_ffmpeg_tree}"
2769 then
2770   AC_MSG_WARN([--with-ffmpeg-tree is deprecated. Use PKG_CONFIG_PATH instead.])
2771 fi
2772
2773 AC_ARG_ENABLE(avcodec,
2774 [  --enable-avcodec        libavcodec codec (default enabled)])
2775 if test "${enable_avcodec}" != "no"
2776 then
2777   PKG_CHECK_MODULES(AVCODEC,[libavcodec >= 51.48.0 libavutil],
2778     [
2779       VLC_SAVE_FLAGS
2780       CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2781       CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2782       AC_CHECK_HEADERS(libavcodec/avcodec.h ffmpeg/avcodec.h)
2783       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2784       VLC_ADD_PLUGIN([avcodec])
2785       VLC_ADD_LIBS([avcodec],[$AVCODEC_LIBS])
2786       VLC_ADD_CFLAGS([avcodec],[$AVCODEC_CFLAGS])
2787       VLC_RESTORE_FLAGS
2788       have_avcodec="yes"
2789     ],[
2790       AC_MSG_ERROR([Could not find libavcodec or libavutil. Use --disable-avcodec to ignore this error.])
2791   ])
2792 fi
2793
2794 dnl
2795 dnl libva needs avcodec
2796 dnl
2797 AC_ARG_ENABLE(libva,
2798   [  --enable-libva          libva VAAPI support (default auto)])
2799
2800 AS_IF([test "${enable_libva}" != "no"], [
2801   AS_IF([test "x${have_avcodec}" = "xyes"], [
2802     PKG_CHECK_MODULES(LIBVA, [libva libva-x11],
2803       [
2804         VLC_SAVE_FLAGS
2805         CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2806         CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2807         AC_CHECK_HEADERS(libavcodec/vaapi.h, [
2808            VLC_ADD_LIBS([avcodec],[$LIBVA_LIBS])
2809            VLC_ADD_CFLAGS([avcodec],[$LIBVA_CFLAGS])
2810            AC_DEFINE(HAVE_AVCODEC_VAAPI, 1, [Define if avcodec has to be built with VAAPI support.])
2811            echo "VAAPI acceleration activated"
2812         ],[
2813         AS_IF([test "${enable_libva}" == "yes"],
2814               [AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])],
2815               [AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])])
2816         ])
2817         VLC_RESTORE_FLAGS
2818       ],[
2819         AS_IF([test "${enable_libva}" == "yes"],
2820               [AC_MSG_ERROR([Could not find required libva.])],
2821               [AC_MSG_WARN([libva not found  ])])
2822       ])
2823   ],[
2824     AS_IF([test "x${enable_libva}" != "x"], [
2825       AC_MSG_ERROR([--enable-libva and --disable-avcodec options are mutually exclusive.])
2826     ])
2827   ])
2828 ])
2829
2830 dnl
2831 dnl dxva2 needs avcodec
2832 dnl
2833 AC_ARG_ENABLE(dxva2,
2834   [  --enable-dxva2          DxVA2  support (default auto)])
2835
2836 AS_IF([test "${enable_dxva2}" != "no"], [
2837   if test "${SYS}" = "mingw32"; then
2838   AS_IF([test "x${have_avcodec}" = "xyes"], [
2839     AC_CHECK_HEADERS(dxva2api.h,
2840       [
2841         AC_CHECK_HEADERS(libavcodec/dxva2.h, [
2842            VLC_ADD_LIBS([avcodec],[-lole32 -lshlwapi -luuid])
2843            AC_DEFINE(HAVE_AVCODEC_DXVA2, 1, [Define if avcodec has to be built with DxVA2 support.])
2844            echo "DxVA2 acceleration activated"
2845         ],[
2846         AS_IF([test "${enable_dxva2}" == "yes"],
2847               [AC_MSG_ERROR([dxva2 is present but libavcodec/dxva2.h is missing])],
2848               [AC_MSG_WARN([dxva2 is present but libavcodec/dxva2.h is missing ])])
2849         ])
2850       ],[
2851         AS_IF([test "${enable_dxva2}" == "yes"],
2852               [AC_MSG_ERROR([Could not find required dxva2api.h])],
2853               [AC_MSG_WARN([dxva2api.h not found])])
2854       ])
2855   ],[
2856     AS_IF([test "x${enable_dxva2}" != "x"], [
2857       AC_MSG_ERROR([--enable-dxva2 and --disable-avcodec options are mutually exclusive.])
2858     ])
2859   ])
2860   fi
2861 ])
2862
2863
2864 dnl
2865 dnl stream_out switcher needs libavcodec
2866 dnl
2867 AC_ARG_ENABLE(switcher,
2868   [  --enable-switcher       Stream-out switcher plugin (default disabled)])
2869 AS_IF([test "${enable_switcher}" = "yes"], [
2870   AS_IF([test "x${have_avcodec}" = "xyes"], [
2871     VLC_ADD_PLUGIN([stream_out_switcher])
2872     VLC_ADD_LIBS([stream_out_switcher],[$AVCODEC_LIBS $AVUTIL_LIBS])
2873     VLC_ADD_CFLAGS([stream_out_switcher],[$AVCODEC_CFLAGS $AVUTIL_CFLAGS])
2874   ],[AC_MSG_ERROR([Stream_out switcher depends on avcodec])
2875   ])
2876 ])
2877
2878
2879 dnl
2880 dnl  avformat demuxer/muxer plugin
2881 dnl
2882
2883 AC_ARG_ENABLE(avformat,
2884 [  --enable-avformat       libavformat containers (default enabled)])
2885 if test "${enable_avformat}" != "no"
2886 then
2887   PKG_CHECK_MODULES(AVFORMAT,[libavformat libavutil],
2888     [
2889       VLC_SAVE_FLAGS
2890       CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
2891       CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
2892       AC_CHECK_HEADERS(libavformat/avformat.h ffmpeg/avformat.h)
2893       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2894       AS_IF([test "$enable_merge_ffmpeg" = "no"], [
2895         VLC_ADD_PLUGIN([avformat])
2896         VLC_ADD_LIBS([avformat],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2897         VLC_ADD_CFLAGS([avformat],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2898
2899         VLC_ADD_PLUGIN([access_avio])
2900         VLC_ADD_LIBS([access_avio],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2901         VLC_ADD_CFLAGS([access_avio],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2902       ], [
2903         VLC_ADD_LIBS([avcodec],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2904         VLC_ADD_CFLAGS([avcodec],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2905       ])
2906       VLC_RESTORE_FLAGS
2907     ],[
2908       AC_MSG_ERROR([Could not find libavformat or libavutil. Use --disable-avformat to ignore this error.])
2909   ])
2910 fi
2911
2912 dnl
2913 dnl  swscale image scaling and conversion plugin
2914 dnl
2915
2916 AC_ARG_ENABLE(swscale,
2917   AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
2918                   (default enabled)]))
2919 if test "${enable_swscale}" != "no"
2920 then
2921   PKG_CHECK_MODULES(SWSCALE,[libswscale],
2922     [
2923       VLC_SAVE_FLAGS
2924       CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
2925       CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
2926       AC_CHECK_HEADERS(libswscale/swscale.h ffmpeg/swscale.h)
2927       VLC_ADD_PLUGIN([swscale])
2928       VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
2929       VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
2930       VLC_RESTORE_FLAGS
2931     ],[
2932       AC_MSG_ERROR([Could not find libswscale. Use --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
2933   ])
2934 fi
2935
2936 dnl
2937 dnl  postproc plugin
2938 dnl
2939
2940 AC_ARG_ENABLE(postproc,
2941 [  --enable-postproc       libpostproc image post-processing (default enabled)])
2942 if test "${enable_postproc}" != "no"
2943 then
2944   PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
2945     [
2946       VLC_SAVE_FLAGS
2947       CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
2948       CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
2949       AC_CHECK_HEADERS(postproc/postprocess.h)
2950       VLC_ADD_PLUGIN([postproc])
2951       VLC_ADD_LIBS([postproc],[$POSTPROC_LIBS $AVUTIL_LIBS])
2952       VLC_ADD_CFLAGS([postproc],[$POSTPROC_CFLAGS $AVUTIL_CFLAGS])
2953       VLC_RESTORE_FLAGS
2954     ],[
2955       AC_MSG_ERROR([Could not find libpostproc. Use --disable-postproc to ignore this error.])
2956   ])
2957 fi
2958
2959 dnl
2960 dnl  faad decoder plugin
2961 dnl
2962 AC_ARG_ENABLE(faad,
2963 [  --enable-faad           faad codec (default disabled)])
2964 if test "${enable_faad}" = "yes"
2965 then
2966   AC_ARG_WITH(faad-tree,
2967   [  --with-faad-tree=PATH   faad tree for static linking])
2968   if test -n "${with_faad_tree}"
2969   then
2970     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
2971     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
2972     if test -z "${real_faad_tree}"
2973     then
2974       dnl  The given directory can't be found
2975       AC_MSG_RESULT(no)
2976       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
2977     fi
2978     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
2979     then
2980       dnl  Use a custom faad
2981       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
2982       VLC_ADD_PLUGIN([faad])
2983       VLC_ADD_LIBS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
2984       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
2985     else
2986       dnl  The given libfaad wasn't built
2987       AC_MSG_RESULT(no)
2988       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
2989     fi
2990   else
2991     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
2992     LDFLAGS="${LDFLAGS_save} ${LIBS_faad}"
2993     AC_CHECK_HEADERS(faad.h, ,
2994       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
2995     AC_CHECK_LIB(faad, faacDecOpen, [
2996       VLC_ADD_PLUGIN([faad])
2997       VLC_ADD_LIBS([faad],[-lfaad]) ],
2998       AC_CHECK_LIB(faad, NeAACDecOpen, [
2999         VLC_ADD_PLUGIN([faad])
3000         VLC_ADD_LIBS([faad],[-lfaad]) ],
3001         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
3002     LDFLAGS="${LDFLAGS_save}"
3003     CPPFLAGS="${CPPFLAGS_save}"
3004   fi
3005 fi
3006
3007 dnl
3008 dnl twolame encoder plugin
3009 dnl
3010 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
3011
3012 dnl
3013 dnl  QuickTime plugin
3014 dnl
3015 AC_ARG_ENABLE(quicktime,
3016   [  --enable-quicktime      QuickTime module (deprecated)])
3017 if test "${enable_quicktime}" = "yes"; then
3018   if test "${SYS}" = "mingw32"; then
3019     VLC_ADD_PLUGIN([quicktime])
3020   else
3021   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
3022     [ VLC_ADD_PLUGIN([quicktime])
3023       VLC_ADD_LDFLAGS([quicktime],[-Wl,-framework,QuickTime,-framework,Carbon])
3024     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
3025   fi
3026 fi
3027
3028 dnl
3029 dnl  Real plugin
3030 dnl
3031 AC_ARG_ENABLE(real,
3032   [  --enable-real           Real media module (default disabled)])
3033 if test "${enable_real}" = "yes"; then
3034   VLC_ADD_PLUGIN([realvideo])
3035 fi
3036
3037 dnl
3038 dnl  Real RTSP plugin
3039 dnl
3040 AC_ARG_ENABLE(realrtsp,
3041   [  --enable-realrtsp       Real RTSP module (default disabled)])
3042 if test "${enable_realrtsp}" = "yes"; then
3043   VLC_ADD_PLUGIN([access_realrtsp])
3044 fi
3045
3046 AC_ARG_ENABLE(libsysfs,
3047   [  --enable-libsysfs       Get user key from firewire connected iPod via libsysfs (default enabled)])
3048
3049 AS_IF([test "${enable_libsysfs}" != "no"],[
3050   AC_CHECK_HEADERS(sysfs/libsysfs.h, [
3051     VLC_ADD_LIBS([mp4 mkv],[-lsysfs])
3052   ] )
3053 ])
3054
3055 dnl
3056 dnl skins2 module
3057 dnl
3058 AC_ARG_ENABLE(libtar,
3059   [  --enable-libtar         libtar support for skins2 (default enabled)])
3060
3061 AS_IF([test "${enable_libtar}" != "no"],[
3062   AC_CHECK_HEADERS(libtar.h, [
3063     VLC_ADD_LIBS([skins2],[-ltar])
3064   ] )
3065 ])
3066
3067 dnl
3068 dnl A52/AC3 decoder plugin
3069 dnl
3070 AC_ARG_ENABLE(a52,
3071   [  --enable-a52            A/52 support with liba52 (default enabled)])
3072 if test "${enable_a52}" != "no"
3073 then
3074   AC_ARG_WITH(a52,
3075     [  --with-a52=PATH         a52 headers and libraries])
3076   AC_ARG_WITH(a52-tree,
3077     [  --with-a52-tree=PATH    a52dec tree for static linking ],[],[])
3078   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
3079   then
3080     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
3081     if test -z "${real_a52_tree}"
3082     then
3083       dnl  The given directory can't be found
3084       AC_MSG_RESULT(no)
3085       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
3086     fi
3087     dnl  Use a custom a52dec
3088     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
3089     if test -f ${real_a52_tree}/include/a52.h
3090     then
3091       AC_MSG_RESULT(yes)
3092       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
3093       VLC_ADD_LIBS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
3094       LDFLAGS="${LDFLAGS_save} ${LIBS_a52tofloat32}"
3095       AC_CHECK_LIB(a52, a52_free, [
3096         VLC_ADD_PLUGIN([a52tofloat32])
3097         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
3098         VLC_ADD_LIBS([a52tofloat32],[-la52])
3099         ],[
3100         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
3101         then
3102           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3 ($real_a52_tree)])
3103         else
3104           AC_MSG_ERROR([the specified tree hasn't been compiled])
3105         fi
3106       ])
3107       LDFLAGS="${LDFLAGS_save}"
3108     else
3109       AC_MSG_RESULT(no)
3110       AC_MSG_ERROR([the specified tree doesn't have a52.h])
3111     fi
3112   else
3113     if test -z "${with_a52}"
3114     then
3115       LDFLAGS_test=""
3116       CPPFLAGS_test=""
3117     else
3118       LDFLAGS_test="-L${with_a52}/lib"
3119       CPPFLAGS_test="-I${with_a52}/include"
3120     fi
3121     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
3122     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LIBS_a52tofloat32}"
3123     AC_CHECK_HEADERS(a52dec/a52.h, [
3124       AC_CHECK_LIB(a52, a52_free, [
3125         VLC_ADD_PLUGIN([a52tofloat32])
3126         VLC_ADD_LIBS([a52tofloat32],[${LDFLAGS_test} -la52])
3127         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
3128       ],[
3129         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3130         ])
3131     ],[
3132       AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3133     ])
3134     CPPFLAGS="${CPPFLAGS_save}"
3135     LDFLAGS="${LDFLAGS_save}"
3136   fi
3137 fi
3138
3139 AC_ARG_WITH(a52-fixed,
3140       [  --with-a52-fixed        specify if liba52 has been compiled with fixed point support],
3141       [
3142         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
3143
3144 dnl
3145 dnl DTS Coherent Acoustics decoder plugin
3146 dnl
3147 AS_IF([test "x${enable_dts}" != "x"], [
3148   AC_MSG_ERROR([--enable-dts is obsolete. Please use libdca and --enable-dca.])
3149 ])
3150 PKG_ENABLE_MODULES_VLC([DCA], [dtstofloat32], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
3151
3152 dnl
3153 dnl  Flac plugin
3154 dnl
3155 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
3156
3157 dnl
3158 dnl  Libmpeg2 plugin
3159 dnl
3160 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
3161
3162 dnl
3163 dnl  Vorbis plugin
3164 dnl
3165 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
3166
3167 dnl
3168 dnl  Tremor plugin
3169 dnl
3170 AC_ARG_ENABLE(tremor,
3171   [  --enable-tremor         Tremor decoder support (default disabled)])
3172 if test "${enable_tremor}" = "yes"
3173 then
3174   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3175     VLC_ADD_PLUGIN([tremor])
3176     VLC_ADD_LIBS([tremor],[-lvorbisidec -logg])
3177    ],[])
3178 fi
3179
3180 dnl
3181 dnl  Speex plugin
3182 dnl
3183 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex decoder support], [auto])
3184
3185 dnl
3186 dnl  theora decoder plugin
3187 dnl
3188 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theora >= 1.0], [experimental theora codec], [auto])
3189
3190 dnl
3191 dnl  dirac encoder plugin
3192 dnl
3193 PKG_ENABLE_MODULES_VLC([DIRAC], [], [dirac >= 0.10.0], [dirac encoder], [auto])
3194
3195 dnl
3196 dnl  schroedinger decoder plugin (for dirac format video)
3197 dnl
3198 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.6], [dirac decoder using schroedinger], [auto])
3199
3200 dnl
3201 dnl  PNG decoder module
3202 dnl
3203 AC_ARG_ENABLE(png,
3204   [  --enable-png            PNG support (default enabled)])
3205 if test "${enable_png}" != "no"; then
3206 AC_CHECK_HEADERS(png.h, [
3207   LDFLAGS="${LDFLAGS_save} -lz"
3208   AC_CHECK_LIB(png, png_set_rows, [
3209     VLC_ADD_LIBS([png],[-lpng -lz])
3210     VLC_ADD_PLUGIN([png])
3211     VLC_ADD_PLUGIN([osdmenu])
3212     VLC_ADD_PLUGIN([osd_parser])],
3213     [],[-lz])
3214     LDFLAGS="${LDFLAGS_save}"
3215   ])
3216 fi
3217 AM_CONDITIONAL(BUILD_OSDMENU, [test "${enable_png}" != "no"])
3218
3219 dnl
3220 dnl H264 encoder plugin (using libx264)
3221 dnl
3222 AC_ARG_ENABLE(x264,
3223   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
3224 if test "${enable_x264}" != "no"; then
3225   AC_ARG_WITH(x264-tree,
3226     [  --with-x264-tree=PATH   x264 tree for static linking ],[],[])
3227   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3228   then
3229     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3230     if test -z "${real_x264_tree}"
3231     then
3232       dnl  The given directory can't be found
3233       AC_MSG_RESULT(no)
3234       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3235     fi
3236     dnl  Use a custom libx264
3237     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3238     if test -f ${real_x264_tree}/x264.h
3239     then
3240       AC_MSG_RESULT(yes)
3241       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3242       VLC_ADD_LIBS([x264],[-L${real_x264_tree}])
3243       PKG_CHECK_MODULES(X264,x264, [
3244         VLC_ADD_PLUGIN([x264])
3245         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3246         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3247         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3248           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3249         fi
3250       ],[
3251         AC_MSG_ERROR([the specified tree hasn't been compiled])
3252       ])
3253       LDFLAGS="${LDFLAGS_save}"
3254     else
3255       AC_MSG_RESULT(no)
3256       AC_MSG_ERROR([the specified tree doesn't have x264.h])
3257     fi
3258   else
3259       PKG_CHECK_MODULES(X264,x264 >= 0.76, [
3260         VLC_ADD_PLUGIN([x264])
3261         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3262
3263         AC_CACHE_CHECK([if linker supports -Bsymbolic],
3264           [ac_cv_ld_bsymbolic],
3265           [LDFLAGS="${LDFLAGS_vlc} -Wl,-Bsymbolic"
3266             AC_TRY_LINK([],,ac_cv_ld_bsymbolic=yes,ac_cv_ld_bsymbolic=no)
3267             LDFLAGS="${LDFLAGS_save}"
3268           ])
3269         AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
3270           VLC_ADD_LDFLAGS([x264],[-Wl,-Bsymbolic])
3271         ])
3272
3273         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3274         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3275           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3276         fi
3277       ],[
3278         if test "${enable_x264}" = "yes"; then
3279             AC_MSG_ERROR([Could not find libx264 >= 0.76 on your system: you may get it from http://www.videolan.org/x264.html])
3280           fi
3281       ])
3282     LDFLAGS="${LDFLAGS_save}"
3283   fi
3284 fi
3285
3286 dnl
3287 dnl libfluidsynth (MIDI synthetizer) plugin
3288 dnl
3289 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth], [MIDI synthetiser with libfluidsynth], [auto])
3290
3291 dnl
3292 dnl Teletext Modules
3293 dnl vbi decoder plugin (using libzbvi)
3294 dnl telx module
3295 dnl uncompatible
3296 dnl
3297 AC_ARG_ENABLE(zvbi,
3298   AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
3299                   libzvbi (default enabled)]))
3300 AC_ARG_ENABLE(telx,
3301   AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
3302                   zvbi) (default enabled if zvbi is absent)]))
3303
3304 AS_IF( [test "${enable_zvbi}" != "no"],[
3305     PKG_CHECK_MODULES(ZVBI,
3306         zvbi-0.2 >= 0.2.28,
3307         [
3308           VLC_ADD_LIBS([zvbi],[$ZVBI_LIBS])
3309           if test "${SYS}" = "mingw32"; then
3310               VLC_ADD_LIBS([zvbi],[ -lpthreadGC2])
3311           fi
3312           VLC_ADD_CFLAGS([zvbi],[$ZVBI_CFLAGS])
3313           VLC_ADD_PLUGIN([zvbi])
3314           AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
3315           AS_IF( [test "${enable_telx}" = "yes"],[
3316                   AC_MSG_WARN([The zvbi and telx modules are uncompatibles.
3317                                Using zvbi.])
3318                   ])
3319         ],[
3320           AC_MSG_WARN(ZVBI library not found. Enabling the telx module instead)
3321         ])
3322     ])
3323 AS_IF( [test "${enable_telx}" != "no" ],[
3324   VLC_ADD_PLUGIN([telx])
3325   ])
3326
3327 dnl
3328 dnl libass subtitle rendering module
3329 dnl
3330 AC_ARG_ENABLE(libass,
3331   [  --enable-libass         Subtitle support using libass (default enabled)])
3332 AS_IF( [test "${enable_libass}" != "no"], [
3333   PKG_CHECK_MODULES(LIBASS, libass >= 0.9.6,
3334       [
3335         VLC_ADD_LIBS([libass],[$LIBASS_LIBS])
3336         VLC_ADD_CFLAGS([libass],[$LIBASS_CFLAGS])
3337         VLC_ADD_PLUGIN([libass])
3338
3339         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3340           [VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
3341            VLC_ADD_LIBS([libass],[-lfontconfig])
3342        ])
3343       ],[
3344         AC_MSG_WARN([LIBASS library not found])
3345       ])
3346   ])
3347
3348 dnl
3349 dnl asa demuxer
3350 dnl
3351 AC_ARG_ENABLE(asademux,
3352   [  --enable-asademux       asa subtitle demuxing (default disabled)])
3353 AS_IF( [test "${enable_asademux}" = "yes"], [
3354   PKG_CHECK_MODULES(PCRE,
3355       libpcre >= 6.5,
3356       [
3357         VLC_ADD_LDFLAGS([asademux],[$PCRE_LIBS])
3358         VLC_ADD_CFLAGS([asademux],[$PCRE_CFLAGS])
3359         if test "${SYS}" = "mingw32"; then
3360             VLC_ADD_CPPFLAGS([asademux],[-DPCRE_STATIC])
3361         fi
3362         VLC_ADD_PLUGIN([asademux])
3363       ],[
3364         AC_MSG_WARN([PCRE library not found (required for asademux)])
3365       ])
3366   ])
3367
3368 dnl
3369 dnl  kate decoder plugin
3370 dnl
3371 AC_ARG_ENABLE(kate,
3372 [  --enable-kate           kate codec (default enabled)])
3373 AS_IF([test "${enable_kate}" != "no"], [
3374   PKG_CHECK_MODULES(KATE,[kate >= 0.1.5], [
3375       VLC_ADD_PLUGIN([kate])
3376       VLC_ADD_CFLAGS([kate],[$KATE_CFLAGS])
3377       VLC_ADD_LIBS([kate],[$KATE_LIBS]) ],[
3378         AC_CHECK_HEADERS(kate/kate.h, [
3379           AC_CHECK_LIB(kate, kate_decode_init, [
3380             VLC_ADD_PLUGIN([kate])
3381             kate_libs="-lkate -logg"
3382             VLC_ADD_LDFLAGS([kate],[${kate_libs}]) ],[
3383             AS_IF([test "x${enable_kate}" != "x"], [
3384               AC_MSG_ERROR([libkate doesn't appear to be installed on your system.
3385               You also need to check that you have a libogg posterior to the 1.0 release.])
3386             ])
3387           ], [-lkate -logg])
3388         ],[
3389           AS_IF([test "x${enable_kate}" != "x"], [
3390             AC_MSG_ERROR([libkate headers do not appear to be installed on your system.
3391             You also need to check that you have a libogg posterior to the 1.0 release.])
3392           ])
3393         ])
3394   ])
3395 ])
3396
3397
3398 dnl
3399 dnl  tiger rendering for kate decoder plugin
3400 dnl
3401 AC_ARG_ENABLE(tiger,
3402 [  --enable-tiger          Tiger rendering library for Kate streams (default enabled)])
3403 AS_IF([test "${enable_tiger}" != "no"], [
3404   PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
3405       AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])
3406       VLC_ADD_CFLAGS([kate],[$TIGER_CFLAGS])
3407       VLC_ADD_LIBS([kate],[$TIGER_LIBS]) ],[
3408         AS_IF([test "x${enable_tiger}" != "x"], [
3409           AC_MSG_ERROR([libtiger does not appear to be installed on your system.])
3410         ])
3411   ])
3412 ])
3413
3414
3415
3416 dnl
3417 dnl  Video plugins
3418 dnl
3419
3420 AC_ARG_WITH(,[Video plugins:])
3421
3422 dnl
3423 dnl  Xlib
3424 dnl
3425
3426 AC_PATH_XTRA()
3427
3428 dnl
3429 dnl  X C Bindings modules
3430 dnl
3431 AC_ARG_ENABLE(xcb,
3432   [  --enable-xcb            X11 support with XCB (default enabled)],, [
3433   AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
3434     enable_xcb="yes"
3435   ], [
3436     enable_xcb="no"
3437   ])
3438 ])
3439 AC_ARG_ENABLE(xvideo,
3440   [  --enable-xvideo         XVideo support (default enabled)],, [
3441     enable_xvideo="$enable_xcb"
3442 ])
3443
3444 need_xid_provider="no"
3445 AS_IF([test "${enable_xcb}" != "no"], [
3446   dnl libxcb
3447   PKG_CHECK_MODULES(XCB, [xcb])
3448   PKG_CHECK_MODULES(XCB_SHM, [xcb-shm])
3449   VLC_ADD_PLUGIN([screensaver])
3450   VLC_ADD_PLUGIN([xcb_x11])
3451   VLC_ADD_PLUGIN([xcb_screen])
3452   VLC_ADD_PLUGIN([xcb_apps])
3453   VLC_SET_CFLAGS_WERROR([xcb_screen], [-Wno-error=uninitialized]) # some gcc report a warning which doesn't reveal an error
3454
3455   AS_IF([test "${enable_xvideo}" != "no"], [
3456     PKG_CHECK_MODULES(XCB_XV, [xcb-xv >= 1.1.90.1], [
3457       VLC_ADD_PLUGIN([xcb_xv])
3458     ], [
3459       PKG_CHECK_MODULES(XCB_XV, [xcb-xv], [
3460         VLC_ADD_PLUGIN([xcb_xv])
3461         VLC_ADD_CFLAGS([xcb_xv], [-DXCB_XV_OLD])
3462       ])
3463     ])
3464   ])
3465
3466   PKG_CHECK_MODULES(XCB_RANDR, [xcb-randr >= 1.3], [
3467     VLC_ADD_PLUGIN([panoramix])
3468     VLC_ADD_LIBS([panoramix],[${XCB_RANDR_LIBS} ${XCB_LIBS}])
3469     VLC_ADD_CFLAGS([panoramix],[${XCB_RANDR_CFLAGS} ${XCB_CFLAGS}])
3470   ], [true])
3471
3472   dnl xcb-utils
3473   PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms >= 0.3.4], [
3474     have_xcb_keysyms="yes"
3475   ], [
3476     PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms], [
3477       have_xcb_keysyms="yes"
3478       VLC_ADD_CFLAGS([globalhotkeys], [-DXCB_KEYSYM_OLD_API])
3479     ], [
3480       have_xcb_keysyms="no"
3481       need_xid_provider="yes"
3482     ])
3483   ])
3484
3485   AS_IF([test "${have_xcb_keysyms}" = "yes"], [
3486     PKG_CHECK_MODULES(XPROTO, [xproto])
3487     VLC_ADD_PLUGIN([xcb_window])
3488     VLC_ADD_PLUGIN([globalhotkeys])
3489     VLC_ADD_CFLAGS([globalhotkeys], [${XCB_KEYSYMS_CFLAGS} ${XCB_CFLAGS}])
3490     VLC_ADD_LIBS([globalhotkeys], [${XCB_KEYSYMS_LIBS} ${XCB_LIBS}])
3491   ])
3492   VLC_ADD_PLUGIN([xdg_screensaver])
3493 ])
3494
3495 AC_ARG_ENABLE(glx,
3496   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)],, [
3497   enable_glx="$enable_xcb"
3498 ])
3499 AS_IF([test "${enable_glx}" != "no"], [
3500   PKG_CHECK_MODULES(XLIB_XCB, [x11-xcb])
3501   PKG_CHECK_MODULES(GL, [gl],, [
3502     AC_CHECK_HEADER([GL/gl.h], [
3503       GL_CFLAGS=""
3504       GL_LIBS="-lGL"
3505     ], [
3506       AC_MSG_ERROR([GLX (libGL) cannot be found. If you do not need OpenGL with X11, use --disable-glx.])
3507     ])
3508   ])
3509   VLC_ADD_PLUGIN([xcb_glx])
3510 ])
3511 AC_SUBST([GL_CFLAGS])
3512 AC_SUBST([GL_LIBS])
3513
3514
3515 dnl
3516 dnl  OpenGL module
3517 dnl  (enabled by default except on beos)
3518 dnl
3519 AC_ARG_ENABLE(opengl,
3520   [  --enable-opengl         OpenGL support (default enabled)])
3521 if test "${enable_opengl}" != "no" &&
3522    test "${SYS}" = "darwin"; then
3523     dnl OS X special case (no GL/gl.h but OpenGL/gl.h)
3524     VLC_ADD_PLUGIN([opengl])
3525     VLC_ADD_LIBS([opengl],[-Wl,-framework,OpenGL])
3526 fi
3527
3528 dnl
3529 dnl  SDL module
3530 dnl
3531 AC_ARG_ENABLE(sdl,
3532   [  --enable-sdl            SDL support (default enabled)])
3533 AC_ARG_ENABLE(sdl-image,
3534   [  --enable-sdl-image      SDL image support (default enabled)])
3535 if test "${enable_sdl}" != "no"
3536 then
3537   SDL_PATH="${PATH}"
3538   AC_ARG_WITH(sdl-config-path,
3539     [  --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
3540     [ if test "${with_sdl_config_path}" != "no"
3541       then
3542         SDL_PATH="${with_sdl_config_path}:${PATH}"
3543       fi ])
3544   AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
3545   SDL_HEADER="SDL/SDL.h"
3546   SDL_IMAGE="SDL/SDL_image.h"
3547
3548   if test "${SDL_CONFIG}" != "no";  then
3549      PKG_CHECK_MODULES(SDL, [sdl >= 1.2.10], [
3550         # SDL on Darwin is heavily patched and can only run SDL_image
3551         if test "${SYS}" != "darwin"; then
3552           VLC_ADD_PLUGIN([vout_sdl])
3553           VLC_ADD_PLUGIN([aout_sdl])
3554         fi
3555         VLC_ADD_CFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --cflags | sed 's,SDL,,'`])
3556         VLC_ADD_LIBS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`])
3557
3558         # SDL_image
3559         AS_IF([ test "${enable_sdl_image}" != "no"],[
3560           AC_CHECK_HEADERS("SDL/SDL_image.h", [
3561             VLC_ADD_PLUGIN([sdl_image])
3562             AC_CHECK_LIB(png, png_set_rows, [VLC_ADD_LIBS([sdl_image],[-lpng -lz])],[],[-lz])
3563             AC_CHECK_LIB(jpeg, jpeg_start_decompress, [VLC_ADD_LIBS([sdl_image],[-ljpeg])])
3564             AC_CHECK_LIB(tiff, TIFFClientOpen, [VLC_ADD_LIBS([sdl_image],[-ltiff])])
3565             VLC_ADD_LIBS([sdl_image], [-lSDL_image])],
3566             [ AC_MSG_WARN([The development package for SDL_image is not installed.
3567       You should install it alongside your SDL package.])
3568             ])
3569         ])
3570      ],[
3571        AC_MSG_ERROR([The development package for SDL is too old. You need 1.2.10.
3572                     Alternatively you can also configure with --disable-sdl.])
3573      ])
3574   else if test "${enable_sdl}" =  "yes"; then
3575     AC_MSG_ERROR([I could not find the SDL package. You can download libSDL
3576 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
3577     ])
3578       fi
3579   fi
3580 fi
3581
3582 dnl
3583 dnl  freetype module
3584 dnl
3585 AC_ARG_ENABLE(freetype,
3586   [  --enable-freetype       freetype support (default enabled)])
3587 AC_ARG_ENABLE(fribidi,
3588   [  --enable-fribidi        fribidi support (default enabled)])
3589 AC_ARG_ENABLE(fontconfig,
3590   [  --enable-fontconfig     fontconfig support (default enabled)])
3591 if test "${enable_freetype}" != "no"
3592 then
3593    PKG_CHECK_MODULES(FREETYPE, freetype2,[
3594       VLC_ADD_PLUGIN([freetype])
3595       have_freetype=yes
3596       VLC_ADD_CPPFLAGS([freetype skins2],[${FREETYPE_CFLAGS}])
3597       if test "${SYS}" = "mingw32"; then
3598         VLC_ADD_LIBS([freetype],[-liconv -lz])
3599       fi
3600       VLC_ADD_LIBS([freetype skins2],[${FREETYPE_LIBS}])
3601       if test "${enable_fontconfig}" != "no"
3602       then
3603         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3604           [VLC_ADD_CPPFLAGS([freetype],[-DHAVE_FONTCONFIG])
3605            VLC_ADD_LIBS([freetype],[-lfontconfig])])
3606         AC_CHECK_HEADERS(Carbon/Carbon.h,
3607           [VLC_ADD_LDFLAGS([freetype],[-Wl,-framework,Carbon])])
3608       fi
3609
3610      dnl fribidi support
3611       if test "${enable_fribidi}" != "no"
3612       then
3613         PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3614           VLC_ADD_CPPFLAGS([freetype skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3615           VLC_ADD_LIBS([freetype skins2], [${FRIBIDI_LIBS}])
3616         ])
3617       fi
3618
3619   ],[
3620   have_freetype=no
3621   AS_IF([ test "${enable_freetype}" =  "yes"],[
3622     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
3623 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
3624       ])
3625     ])
3626   ])
3627
3628 fi
3629
3630 dnl
3631 dnl  libxml2 module
3632 dnl
3633 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
3634
3635 dnl
3636 dnl  SVG module
3637 dnl
3638 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3639
3640 dnl
3641 dnl Snapshot vout module (with cache)
3642 dnl
3643 AC_ARG_ENABLE(snapshot,
3644   [  --enable-snapshot       snapshot module (default disabled)])
3645 if test "${enable_snapshot}" = "yes"
3646 then
3647   VLC_ADD_PLUGIN([snapshot])
3648 fi
3649
3650 dnl
3651 dnl Roku HD1000 Video output module
3652 dnl
3653 AC_ARG_ENABLE(hd1000v,
3654   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
3655 if test "${enable_hd1000v}" != "no" -a "${CXX}" != "" &&
3656   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3657    test "${enable_hd1000v}" = "yes"); then
3658   AC_LANG_PUSH([C++])
3659   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
3660   [
3661     can_build_roku="yes"
3662   ],
3663   [
3664     can_build_roku="no"
3665     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
3666   ])
3667   if test "$can_build_roku" = "yes"
3668   then
3669     VLC_ADD_PLUGIN([hd1000v])
3670     VLC_ADD_LIBS([hd1000v],[-lCascade -ldvbpsi -lmad])
3671   fi
3672   AC_LANG_POP([C++])
3673 fi
3674
3675 dnl
3676 dnl  Windows DirectX module
3677 dnl
3678
3679 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3680 then
3681   VLC_ADD_PLUGIN([panoramix])
3682 fi
3683
3684 AC_ARG_ENABLE(directx,
3685   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
3686 if test "${enable_directx}" != "no"
3687 then
3688   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3689   then
3690       AC_CHECK_HEADERS(ddraw.h,
3691       [ VLC_ADD_PLUGIN([directx])
3692         VLC_ADD_PLUGIN([aout_directx])
3693         VLC_ADD_LIBS([directx],[-lgdi32])
3694       ],[AC_MSG_ERROR([Cannot find DirectX headers!])]
3695       )
3696       AC_CHECK_HEADERS(GL/gl.h,
3697       [ VLC_ADD_PLUGIN([glwin32])
3698         VLC_ADD_LIBS([glwin32],[-lopengl32 -lgdi32])
3699       ])
3700       AC_CHECK_HEADERS(d3d9.h,
3701       [ VLC_ADD_PLUGIN([direct3d])
3702         VLC_ADD_LIBS([direct3d],[-lgdi32])
3703       ])
3704       VLC_ADD_LIBS([direct3d directx glwin32],[-lole32])
3705   fi
3706 fi
3707
3708 dnl
3709 dnl  win32 GDI plugin
3710 dnl
3711 AC_ARG_ENABLE(wingdi,
3712   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
3713 if test "${enable_wingdi}" != "no"; then
3714   if test "${SYS}" = "mingw32"; then
3715     VLC_ADD_PLUGIN([wingdi])
3716     VLC_ADD_LIBS([wingdi],[-lgdi32 -lole32])
3717   fi
3718   if test "${SYS}" = "mingwce"; then
3719     VLC_ADD_PLUGIN([wingdi])
3720     VLC_ADD_PLUGIN([wingapi])
3721     VLC_ADD_LIBS([wingdi],[-laygshell])
3722     VLC_ADD_LIBS([wingapi],[-laygshell])
3723   fi
3724 fi
3725
3726
3727 dnl
3728 dnl  Linux framebuffer module
3729 dnl
3730 AC_ARG_ENABLE(fb,
3731   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
3732     if test "${enable_fb}" != "no"
3733     then
3734       AC_CHECK_HEADERS(linux/fb.h, [
3735         VLC_ADD_PLUGIN([fb])
3736       ])
3737     fi
3738
3739 dnl
3740 dnl  OMAP Framebuffer module
3741 dnl
3742 AC_ARG_ENABLE(omapfb,
3743   [  --enable-omapfb         OMAP framebuffer support (default disabled)])
3744     if test "${enable_omapfb}" = "yes"
3745     then
3746       AC_CHECK_HEADERS(asm/arch-omap/omapfb.h, [
3747         VLC_ADD_PLUGIN([omapfb])
3748         AC_CHECK_HEADERS(X11/Xlib.h, [
3749           VLC_ADD_LIBS([omapfb],[${X_LIBS} ${X_PRE_LIBS} -lX11]) ])
3750       ])
3751       VLC_ADD_PLUGIN([swscale_omap])
3752     fi
3753
3754 dnl
3755 dnl  SVGAlib module
3756 dnl
3757 AC_ARG_ENABLE(svgalib,
3758   [  --enable-svgalib        SVGAlib support (default disabled)])
3759 if test "${enable_svgalib}" = "yes"
3760 then
3761   VLC_ADD_PLUGIN([svgalib])
3762   VLC_ADD_LIBS([svgalib],[-lvgagl -lvga])
3763 fi
3764
3765 dnl
3766 dnl  DirectFB module
3767 dnl  try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
3768 dnl  TODO: support for static linking
3769 dnl
3770 AC_ARG_ENABLE(directfb,
3771   [  --enable-directfb       DirectFB support (default disabled)])
3772 AC_ARG_WITH(directfb,
3773   [  --with-directfb=PATH    path to DirectFB headers and libraries])
3774
3775 if test "${enable_directfb}" = "yes"; then
3776     have_directfb="false"
3777     CPPFLAGS_mydirectfb=
3778     LIBS_mydirectfb=
3779     if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
3780         dnl Trying the given location
3781         CPPFLAGS_save="${CPPFLAGS}"
3782         LIBS_save="${LIBS}"
3783
3784         CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
3785         LIBS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/"
3786         LIBS_new="${LIBS_new} -L${with_directfb}/src/.libs/"
3787
3788         CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
3789         LIBS="${LIBS} ${LIBS_new}"
3790
3791         dnl FIXME: too obscure
3792         AC_CHECK_HEADER([directfb.h], [
3793             AC_CHECK_LIB([direct],[direct_initialize], [
3794                 AC_CHECK_LIB([fusion], [fusion_enter], [
3795                     AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
3796                 ], have_directfb="false")
3797             ], have_directfb="false")
3798         ], have_directfb="false")
3799
3800         dnl Restore flags
3801         CPPFLAGS="${CPPFLAGS_save}"
3802         LIBS="${LIBS_save}"
3803
3804         if test "${have_directfb}" = "true"; then
3805             LIBS_mydirectfb="${LIBS_new} -lz -ldl -ldirectfb -lfusion -ldirect -lpthread"
3806             CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
3807         fi
3808     else
3809         dnl Look for directfb-config
3810         AC_PATH_PROG(DIRECTFB_CONFIG, directfb-config, no, ${PATH})
3811         if test "${DIRECTFB_CONFIG}" != "no"; then
3812             CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
3813             LIBS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
3814             have_directfb="true"
3815         else
3816             dnl Trying with pkg-config
3817             PKG_CHECK_MODULES(DIRECTFB, directfb, [
3818                 CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
3819                 LIBS_mydirectfb="${DIRECTFB_LIBS}"
3820                 have_directfb="true"
3821                 ], [have_directfb="false"])
3822         fi
3823     fi
3824     if test "${have_directfb}" = "true"; then
3825         VLC_ADD_PLUGIN([directfb])
3826         VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
3827         VLC_ADD_LIBS([directfb],[${LIBS_mydirectfb}])
3828     else
3829         AC_MSG_ERROR([cannot find directfb headers and/or libraries ])
3830     fi
3831 fi
3832
3833
3834
3835 dnl
3836 dnl  GGI module
3837 dnl
3838 AC_ARG_ENABLE(ggi,
3839   [  --enable-ggi            GGI support (default disabled)])
3840 if test "${enable_ggi}" = "yes"
3841 then
3842   AC_CHECK_HEADER([ggi/ggi.h],[
3843     VLC_ADD_PLUGIN([ggi])
3844     VLC_ADD_LIBS([ggi],[-lggi])
3845     AC_ARG_WITH(ggi,
3846       [  --with-ggi=PATH         path to libggi],
3847       [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
3848         then
3849           VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
3850           VLC_ADD_LIBS([ggi],[-L${with_ggi}/lib])
3851         fi ])
3852     ],[
3853        AC_MSG_ERROR([LibGGI development files can't be found])
3854     ])
3855 fi
3856
3857 dnl
3858 dnl  AA plugin
3859 dnl
3860 AC_ARG_ENABLE(aa,
3861   [  --enable-aa             aalib output (default disabled)])
3862 if test "${enable_aa}" = "yes"
3863 then
3864   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
3865   if test "${have_aa}" = "true"
3866   then
3867     VLC_ADD_PLUGIN([aa])
3868     VLC_ADD_LIBS([aa],[-laa])
3869   fi
3870 fi
3871
3872 dnl
3873 dnl  libcaca plugin
3874 dnl
3875 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta14], [libcaca output],[auto])
3876
3877 dnl
3878 dnl  Audio plugins
3879 dnl
3880
3881 AC_ARG_WITH(,[Audio plugins:])
3882
3883 dnl
3884 dnl  OSS /dev/dsp module (enabled by default except on win32)
3885 dnl
3886 AC_ARG_ENABLE(oss,
3887   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
3888
3889 if test "${enable_oss}" != "no" &&
3890   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3891    test "${enable_oss}" = "yes")
3892 then
3893   AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
3894     VLC_ADD_PLUGIN([oss])
3895     VLC_ADD_PLUGIN([access_oss])
3896     AC_CHECK_LIB(ossaudio,main,[VLC_ADD_LIBS([oss],[-lossaudio])
3897                                 VLC_ADD_LIBS([access_oss],[-lossaudio])])
3898   ])
3899 fi
3900
3901 dnl
3902 dnl  Pulseaudio module
3903 dnl
3904 PKG_ENABLE_MODULES_VLC([PULSE], [], [libpulse >= 0.9.11], [Pulseaudio support], [auto])
3905
3906 dnl
3907 dnl  Portaudio module
3908 dnl
3909 PKG_ENABLE_MODULES_VLC([PORTAUDIO], [], [portaudio-2.0], [Portaudio library support], [auto])
3910
3911 dnl
3912 dnl  ALSA module
3913 dnl
3914 PKG_ENABLE_MODULES_VLC([ALSA], [], [alsa >= 1.0.0], [Alsa sound support for linux], [auto])
3915 PKG_ENABLE_MODULES_VLC([ACCESS_ALSA], [access_alsa], [alsa >= 1.0.0], [Alsa access for linux], [auto])
3916
3917 dnl
3918 dnl  win32 waveOut plugin
3919 dnl
3920 AC_ARG_ENABLE(waveout,
3921   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
3922 if test "${enable_waveout}" != "no"; then
3923   if test "${SYS}" = "mingw32"; then
3924     VLC_ADD_PLUGIN([waveout])
3925     VLC_ADD_LIBS([waveout],[-lwinmm])
3926   fi
3927   if test "${SYS}" = "mingwce"; then
3928     VLC_ADD_PLUGIN([waveout])
3929   fi
3930 fi
3931
3932 dnl
3933 dnl  CoreAudio plugin
3934 dnl
3935 AC_ARG_ENABLE(macosx-audio,
3936   [  --enable-macosx-audio   Mac OS X audio module (default enabled on MacOS X)])
3937 if test "x${enable_macosx_audio}" != "xno" &&
3938   (test "${SYS}" = "darwin" || test "${enable_macosx_audio}" = "yes")
3939 then
3940   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
3941     [ VLC_ADD_PLUGIN([auhal])
3942       VLC_ADD_LDFLAGS([auhal],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,Carbon])
3943     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
3944 fi
3945
3946 dnl
3947 dnl  Roku HD1000 audio
3948 dnl
3949 AC_ARG_ENABLE(hd1000a,
3950   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
3951 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
3952   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3953    test "${enable_hd1000a}" = "yes")
3954 then
3955   AC_LANG_PUSH([C++])
3956   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
3957     VLC_ADD_PLUGIN([hd1000a])
3958     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LIBS([hd1000a],[-lHDMachineX225]))  ])
3959   AC_LANG_POP([C++])
3960 fi
3961
3962 dnl
3963 dnl  JACK modules
3964 dnl
3965 PKG_ENABLE_MODULES_VLC([JACK], [jack], [jack], [JACK audio I/O modules],[auto])
3966 PKG_ENABLE_MODULES_VLC([JACK], [access_jack], [jack], [JACK audio I/O modules],[auto])
3967
3968
3969 dnl
3970 dnl  CyberLink for C++ UPnP stack
3971 dnl
3972 AC_ARG_ENABLE(cyberlink,
3973   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
3974   AS_IF([test "${enable_cyberlink}" = "yes" ], [
3975   AC_ARG_WITH(cyberlink-tree,
3976     [  --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
3977
3978   dnl
3979   dnl test for --with-cyberlink-tree
3980   dnl
3981   AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
3982     AC_LANG_PUSH(C++)
3983     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
3984     AS_IF([test -z "${real_cyberlink_tree}"], [
3985       dnl  The given directory can't be found
3986       AC_MSG_RESULT(no)
3987       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
3988     ])
3989     CPPFLAGS_save="${CPPFLAGS}"
3990     CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
3991     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
3992     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
3993       [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
3994         VLC_ADD_PLUGIN([upnp_cc])
3995       ],[
3996         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
3997       ])
3998     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
3999     AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
4000       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
4001       dnl The mere fact that we have to make such an ugly check sucks
4002       AC_MSG_CHECKING(for XML parser to link CyberLink with)
4003       LIBS_save="$LIBS"
4004       LIBS_cclink="no"
4005       for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
4006         LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
4007         AC_LINK_IFELSE([AC_LANG_PROGRAM([
4008 #include <cybergarage/upnp/media/player/MediaPlayer.h>
4009 using namespace CyberLink;
4010
4011 class testclass : public SearchResponseListener, public MediaPlayer
4012 {
4013     virtual void deviceSearchResponseReceived( SSDPPacket *)
4014     {
4015     }
4016
4017     public:
4018       testclass (void)
4019       {
4020         addSearchResponseListener (this);
4021         start ();
4022       }
4023 };
4024 ],[testclass l;])],[LIBS_cclink="$l"])
4025       done
4026       LIBS="${LIBS_save}"
4027       dnl should not happen - otherwise this needs fixing - hence FAILURE
4028       AS_IF([test "${LIBS_cclink}" = "no"],
4029         [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
4030       AC_MSG_RESULT([${LIBS_cclink}])
4031       VLC_ADD_LIBS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
4032     ], [
4033       AC_MSG_RESULT(no)
4034       AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
4035     ])
4036     CPPFLAGS="${CPPFLAGS_save}"
4037     AC_LANG_POP([C++])
4038   ])
4039 ])
4040
4041 dnl
4042 dnl UPnP Plugin (Intel SDK)
4043 dnl
4044 PKG_ENABLE_MODULES_VLC([UPNP], [upnp_intel], [libupnp], [Intel UPnp SDK],[auto])
4045
4046
4047 dnl
4048 dnl  Interface plugins
4049 dnl
4050
4051 AC_ARG_WITH(,[Interface plugins:])
4052
4053 dnl
4054 dnl Skins2 module
4055 dnl
4056 AC_ARG_ENABLE(skins2,
4057   [AS_HELP_STRING([--enable-skins2],[Skins2 interface module (default
4058    enabled except on MacOSX, BeOS and WinCE)])])
4059 if test "${enable_skins2}" = "yes" ||
4060   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4061    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
4062
4063   dnl test for the required libraries
4064   skins2_missing_lib="no"
4065
4066   dnl freetype
4067   if test "${have_freetype}" != "yes"; then
4068     skins2_missing_lib="yes"
4069     if test "${enable_skins2}" = "yes"; then
4070       AC_MSG_ERROR([Could not find freetype (required for skins2)])
4071     fi
4072   fi
4073
4074   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32"); then
4075     VLC_ADD_PLUGIN([skins2])
4076     ALIASES="${ALIASES} svlc"
4077     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
4078     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4079     VLC_ADD_LIBS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
4080
4081   else if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "darwin"); then
4082     VLC_ADD_PLUGIN([skins2])
4083     ALIASES="${ALIASES} svlc"
4084     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -DMACOSX_SKINS])
4085     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4086     VLC_ADD_LDFLAGS([skins2],[-Wl,-framework,Carbon])
4087
4088   else if test "${skins2_missing_lib}" = "no"; then
4089     VLC_ADD_PLUGIN([skins2])
4090     ALIASES="${ALIASES} svlc"
4091     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
4092     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4093     VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
4094     need_xid_provider="no"
4095   fi fi fi
4096 fi
4097 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes" ||
4098          (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4099           test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no")])
4100
4101 dnl
4102 dnl Hildon UI
4103 dnl
4104 AC_ARG_ENABLE(hildon,
4105   [  --enable-hildon         Hildon touchscreen UI (default disabled)])
4106 AS_IF([test "${enable_hildon}" = "yes"], [
4107   PKG_CHECK_MODULES(HILDON, [hildon-1 hildon-fm-2], [
4108     VLC_ADD_CFLAGS([hildon],[${HILDON_CFLAGS}])
4109     VLC_ADD_LIBS([hildon],[${HILDON_LIBS}])
4110     VLC_ADD_PLUGIN([hildon])
4111     ALIASES="${ALIASES} mvlc"
4112     need_xid_provider="no"
4113   ], [
4114     AS_IF([test "${enable_hildon}" = "yes"],[
4115       AC_MSG_ERROR([Hildon libraries not found])
4116     ])
4117     enable_hildon="no"
4118   ])
4119 ])
4120 AM_CONDITIONAL(BUILD_HILDON, [test "${enable_hildon}" = "yes"])
4121
4122 dnl
4123 dnl QT 4
4124 dnl
4125 AC_ARG_ENABLE(qt4,
4126   [  --enable-qt4            Qt 4 support (default enabled) ],, [
4127   AS_IF([test "${SYS}" = "darwin"], [enable_qt4=no])
4128 ])
4129 AS_IF([test "${enable_qt4}" != "no"], [
4130   PKG_CHECK_MODULES(QT4, [QtCore QtGui >= 4.4.0], [
4131     VLC_ADD_PLUGIN([qt4])
4132     ALIASES="${ALIASES} qvlc"
4133     AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
4134         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lX11])
4135         need_xid_provider="no"
4136     ], [
4137         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lole32])
4138     ])
4139     QT4LOCALEDIR="$(eval $PKG_CONFIG --variable=prefix QtCore)/share/qt4/translations/"
4140     AC_SUBST(QT4LOCALEDIR)
4141     VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS -DQT4LOCALEDIR=\\\\\\\"${QT4LOCALEDIR}\\\\\\\"])
4142     AC_PATH_PROGS(MOC, [moc-qt4 moc], moc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4143     AC_PATH_PROG(RCC, rcc, rcc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4144     AC_PATH_PROGS(UIC, [uic-qt4 uic], uic,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4145   ], [
4146     AS_IF([test "${enable_qt4}" = "yes"],[
4147       AC_MSG_ERROR([Qt 4 library not found])
4148     ],[
4149       AC_MSG_WARN([Qt 4 library not found])
4150     ])
4151     enable_qt4="no"
4152   ])
4153 ])
4154 AM_CONDITIONAL(ENABLE_QT4, [test "x$enable_qt4" != "xno"])
4155
4156 dnl
4157 dnl Simple test for skins2 dependency
4158 dnl
4159 AS_IF([test "${enable_skins2}" != "no" && test "x$enable_qt4" = "xno"], [
4160   AC_MSG_ERROR([The skins2 module depends on a the Qt4 development package. Without it you won't be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt4 development package or alternatively you can also configure with: --disable-qt4 --disable-skins2.])
4161 ])
4162
4163 dnl
4164 dnl  MacOS X video output/gui modules
4165 dnl
4166 AC_ARG_ENABLE(macosx,
4167   [  --enable-macosx         Mac OS X gui support (default enabled on Mac OS X)])
4168 if test "x${enable_macosx}" = "xyes"
4169 then
4170   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,Cocoa])
4171   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,OpenGL])
4172   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,Carbon])
4173   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,CoreServices])
4174   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,AGL])
4175   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,IOKit])
4176   VLC_ADD_LDFLAGS([macosx],                           [-F${CONTRIB_DIR}/Sparkle -Wl,-framework,Sparkle])
4177   VLC_ADD_OBJCFLAGS([macosx],                         [-F${CONTRIB_DIR}/Sparkle])
4178   dnl For bug report
4179   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,AddressBook])
4180   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,WebKit])
4181   VLC_ADD_OBJCFLAGS([macosx minimal_macosx], [-fobjc-exceptions] )
4182
4183   VLC_ADD_PLUGIN([macosx])
4184   VLC_ADD_PLUGIN([minimal_macosx])
4185 fi
4186
4187 dnl
4188 dnl  MacOS X related modules
4189 dnl
4190
4191 AC_ARG_ENABLE(macosx-vout,
4192   [  --enable-macosx-vout    Mac OS X video output module (default enabled on Mac OS X)])
4193 if test "x${enable_macosx_vout}" != "xno" &&
4194   (test "${SYS}" = "darwin" || test "${enable_macosx_vout}" = "yes")
4195 then
4196   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,Cocoa])
4197   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,OpenGL])
4198   VLC_ADD_PLUGIN([vout_macosx])
4199 fi
4200
4201 AC_ARG_ENABLE(macosx-dialog-provider,
4202   [  --enable-macosx-dialog-provider Mac OS X dialog module (default enabled on Mac OS X)])
4203 if test "x${enable_macosx_dialog_provider}" != "xno" &&
4204   (test "${SYS}" = "darwin" || test "${enable_macosx_dialog_provider}" = "yes")
4205 then
4206   VLC_ADD_LDFLAGS([macosx_dialog_provider],[-Wl,-framework,Cocoa])
4207   VLC_ADD_PLUGIN([macosx_dialog_provider])
4208 fi
4209
4210 AC_ARG_ENABLE(macosx-qtcapture,
4211   [  --enable-macosx-qtcapture Mac OS X qtcapture (iSight) module (default enabled on Mac OS X)])
4212 if test "x${enable_macosx_qtcapture}" != "xno" &&
4213   (test "${SYS}" = "darwin" || test "${enable_macosx_qtcapture}" = "yes")
4214 then
4215   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,Cocoa])
4216   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QTKit])
4217   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreAudio])
4218   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QuartzCore])
4219   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreVideo])
4220   VLC_ADD_PLUGIN([qtcapture])
4221 fi
4222
4223 AC_ARG_ENABLE(macosx-eyetv,
4224   [  --enable-macosx-eyetv   Mac OS X EyeTV (TNT Tuner) module (default enabled on Mac OS X)])
4225 if test "x${enable_macosx_eyetv}" != "xno" &&
4226   (test "${SYS}" = "darwin" || test "${enable_macosx_eyetv}" = "yes")
4227 then
4228   VLC_ADD_LDFLAGS([access_eyetv], [-Wl,-framework,Foundation])
4229   VLC_ADD_PLUGIN([access_eyetv])
4230 fi
4231
4232 AC_ARG_ENABLE(macosx-vlc-app,
4233   [  --enable-macosx-vlc-app build the VLC media player (default enabled on Mac OS X)])
4234 AM_CONDITIONAL(BUILD_MACOSX_VLC_APP, [test "${enable_macosx_vlc_app}" != "no" &&
4235     (test "${SYS}" = "darwin" || test "${enable_macosx_vlc_app}" = "yes") ])
4236
4237
4238 dnl
4239 dnl  ncurses module
4240 dnl
4241 AC_ARG_ENABLE(ncurses,
4242   [  --disable-ncurses       ncurses interface support (default enabled)],
4243   [if test "${enable_ncurses}" != "no"; then
4244     AC_CHECK_HEADER(ncurses.h,
4245       [AC_CHECK_LIB(ncursesw, mvprintw,
4246         [VLC_ADD_PLUGIN([ncurses])
4247         VLC_ADD_LIBS([ncurses],[-lncursesw])
4248         ALIASES="${ALIASES} nvlc"
4249         AC_DEFINE([HAVE_NCURSESW], 1, [Define to 1 if you have libncursesw.])
4250         AC_CHECK_LIB(ncursesw, tgetent, [],
4251           AC_CHECK_LIB(tinfow, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfow])],
4252             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4253               [AS_IF([test "x${enable_ncurses}" != "x"],
4254                 [AC_MSG_ERROR([tgetent not found in ncursesw tinfow tinfo]
4255                )])])
4256             ]
4257           )
4258         )
4259         ],
4260         [AC_CHECK_LIB( ncurses, mvprintw,
4261           [VLC_ADD_PLUGIN([ncurses])
4262           ALIASES="${ALIASES} nvlc"
4263           VLC_ADD_LIBS([ncurses],[-lncurses])
4264           AC_CHECK_LIB(ncurses, tgetent, [],
4265             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4266               [AS_IF([test "x${enable_ncurses}" != "x"],
4267                 [AC_MSG_ERROR([tgetent not found in ncurses tinfo])])]
4268             )]
4269           )],
4270           [AS_IF([test "x${enable_ncurses}" != "x"], [
4271             AC_MSG_ERROR([libncurses not found])])]
4272         )]
4273       )]
4274     )
4275   fi]
4276 )
4277
4278 dnl
4279 dnl  XOSD plugin
4280 dnl
4281 AC_ARG_ENABLE(xosd,
4282   [  --enable-xosd           xosd interface support (default disabled)])
4283 if test "${enable_xosd}" = "yes"
4284 then
4285   AC_CHECK_HEADERS(xosd.h,
4286     AC_CHECK_LIB(xosd, xosd_set_horizontal_offset, [
4287       VLC_ADD_PLUGIN([xosd])
4288       VLC_ADD_LIBS([xosd],[-lxosd])
4289     ])
4290   )
4291 fi
4292
4293 dnl
4294 dnl Framebuffer (overlay) plugin
4295 dnl
4296 AC_ARG_ENABLE(fbosd,
4297   [  --enable-fbosd          fbosd interface support (default disabled)])
4298 if test "${enable_fbosd}" = "yes"
4299 then
4300   AC_CHECK_HEADERS(linux/fb.h, [
4301     VLC_ADD_PLUGIN([fbosd])
4302  ])
4303 fi
4304
4305 dnl
4306 dnl Post-interface configuration checks
4307 dnl
4308 AS_IF([test "$need_xid_provider" = "yes"], [
4309   AC_MSG_ERROR([X11 video outputs need a window provider (Qt4, Skins2, Hildon or xcb-utils), but none were found. Please install xcb-keysyms.])
4310 ])
4311
4312 dnl
4313 dnl Visualisation plugin
4314 dnl
4315 AC_ARG_ENABLE(visual,
4316   [  --enable-visual         visualisation plugin (default enabled)])
4317 if test "${enable_visual}" != "no"
4318 then
4319     VLC_ADD_PLUGIN([visual])
4320 fi
4321
4322 dnl
4323 dnl  goom visualization plugin
4324 dnl
4325 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
4326
4327 dnl
4328 dnl libprojectM visualization plugin
4329 dnl
4330 PKG_ENABLE_MODULES_VLC([PROJECTM], [], [libprojectM], [projectM visualization plugin], [auto])
4331
4332 dnl
4333 dnl  AtmoLight (homebrew AmbiLight)
4334 dnl
4335 AC_ARG_ENABLE(atmo,
4336 AS_HELP_STRING([--disable-atmo],[AtmoLight (homebrew Philips ambilight)
4337                 (broken, default disabled)]),, [enable_atmo="no"])
4338 AS_IF([test "${enable_atmo}" != no], [
4339   AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "linux"], [
4340     AC_LANG_PUSH(C++)
4341     VLC_ADD_PLUGIN([atmo])
4342     AC_LANG_POP(C++)
4343   ])
4344 ])
4345
4346 dnl
4347 dnl  Bonjour services discovery
4348 PKG_ENABLE_MODULES_VLC([BONJOUR], [], [avahi-client >= 0.6], [Bonjour services discovery], [auto])
4349
4350 dnl
4351 dnl  libudev services discovery
4352 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
4353
4354 dnl
4355 dnl MTP devices services discovery
4356 PKG_ENABLE_MODULES_VLC([MTP], [], [libmtp >= 0.3.0],[MTP devices support],[auto])
4357
4358 dnl
4359 dnl  Lirc plugin
4360 dnl
4361 AC_ARG_ENABLE(lirc,
4362   [  --enable-lirc           lirc support (default disabled)])
4363 if test "${enable_lirc}" = "yes"
4364 then
4365   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
4366   if test "${have_lirc}" = "true"
4367   then
4368     VLC_ADD_PLUGIN([lirc])
4369     VLC_ADD_LIBS([lirc],[-llirc_client])
4370   fi
4371 fi
4372
4373
4374 AC_ARG_WITH(,[Misc options:])
4375
4376 dnl
4377 dnl libgcrypt
4378 dnl
4379 AC_ARG_ENABLE(libgcrypt,
4380   [  --disable-libgcrypt     gcrypt support (default enabled)])
4381 AS_IF([test "${enable_libgcrypt}" != "no"], [
4382   AC_CHECK_DECL([GCRYCTL_SET_THREAD_CBS], [
4383     libgcrypt-config --version >/dev/null || \
4384         AC_MSG_ERROR([gcrypt.h present but libgcrypt-config could not be found])
4385     AC_CHECK_LIB(gcrypt, gcry_control, [
4386       have_libgcrypt="yes"
4387       GCRYPT_CFLAGS="`libgcrypt-config --cflags`"
4388       GCRYPT_LIBS="`libgcrypt-config --libs`"
4389     ], [
4390       AC_MSG_ERROR([libgcrypt not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4391     ], [`libgcrypt-config --libs`])
4392   ], [
4393     AC_MSG_ERROR([libgcrypt version 1.1.94 or higher not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4394   ], [#include <gcrypt.h>]
4395   )
4396 ])
4397
4398 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
4399   AS_IF([test "${have_libgcrypt}" = "yes"],[
4400     VLC_ADD_LIBS([rtp stream_out_rtp], [${GCRYPT_LIBS}])
4401   ])
4402 fi
4403 AC_SUBST(GCRYPT_CFLAGS)
4404 AC_SUBST(GCRYPT_LIBS)
4405 AM_CONDITIONAL([HAVE_GCRYPT], [test "${have_libgcrypt}" = "yes"])
4406
4407 dnl
4408 dnl TLS/SSL
4409 dnl
4410 AC_ARG_ENABLE(gnutls,
4411   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
4412
4413 AS_IF([test "${have_libgcrypt}" != "yes"], [
4414   AS_IF([test "${enable_gnutls}" = "yes"], [
4415     AC_MSG_ERROR([--enable-gnutls and --disable-libgcrypt are mutually exclusive.])
4416   ])
4417   enable_gnutls="no"
4418 ])
4419 AS_IF([test "${enable_gnutls}" != "no"], [
4420   PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.7.4], [
4421     VLC_ADD_PLUGIN([gnutls])
4422     VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
4423     AS_IF([test "${SYS}" = "mingw32"], [
4424       dnl pkg-config --libs gnutls omits these
4425       VLC_ADD_LIBS([gnutls], [-lz])
4426       VLC_ADD_LIBS([gnutls], [${LTLIBINTL}])
4427     ])
4428     dnl The GnuTLS plugin invokes gcry_control directly.
4429     AS_IF([test "${have_libgcrypt}" = "yes"],[
4430       VLC_ADD_LIBS([gnutls], [${GCRYPT_LIBS}])
4431       VLC_ADD_CFLAGS([gnutls], [${GCRYPT_CFLAGS}])
4432     ])
4433     VLC_ADD_LIBS([gnutls], [$GNUTLS_LIBS])
4434   ], [
4435     AS_IF([test "${enable_gnutls}" = "yes"], [
4436       AC_MSG_ERROR([gnutls not present or too old (version 1.7.4 required)])
4437     ])
4438   ])
4439 ])
4440
4441
4442 dnl
4443 dnl RemoteOSD plugin (VNC client as video filter)
4444 dnl
4445 AC_ARG_ENABLE(remoteosd,
4446   [  --disable-remoteosd     RemoteOSD plugin (default enabled)])
4447
4448 AS_IF([test "${enable_remoteosd}" != "no"], [
4449   AS_IF([test "${have_libgcrypt}" = "yes"],[
4450     VLC_ADD_PLUGIN([remoteosd])
4451     VLC_ADD_LIBS([remoteosd], ${GCRYPT_LIBS})
4452     VLC_ADD_CFLAGS([remoteosd], ${GCRYPT_CFLAGS})
4453   ], [
4454     AC_MSG_ERROR([libgcrypt support required for RemoteOSD plugin])
4455   ])
4456 ])
4457
4458
4459 dnl
4460 dnl RAOP plugin
4461 dnl
4462 AC_MSG_CHECKING([whether to enable RAOP plugin])
4463 AS_IF([test "${have_libgcrypt}" = "yes"], [
4464   AC_MSG_RESULT(yes)
4465   VLC_ADD_PLUGIN([stream_out_raop])
4466   VLC_ADD_LIBS([stream_out_raop], [${GCRYPT_LIBS} -lgpg-error])
4467   VLC_ADD_CFLAGS([stream_out_raop], [${GCRYPT_CFLAGS}])
4468 ], [
4469   AC_MSG_RESULT(no)
4470   AC_MSG_WARN([libgcrypt support required for RAOP plugin])
4471 ])
4472
4473
4474 dnl
4475 dnl OSSO (Maemo screen blanking) plugin
4476 dnl
4477 PKG_ENABLE_MODULES_VLC([OSSO], [], [libosso], [Maemo support], [auto])
4478
4479 AS_IF([test -f "/etc/maemo_version"], [
4480   AC_DEFINE([HAVE_MAEMO], 1, [Define to 1 if building for the Maemo platform.])
4481 ])
4482
4483
4484 dnl
4485 dnl update checking system
4486 dnl
4487 AC_ARG_ENABLE(update-check,
4488   [  --enable-update-check   update checking system (default disabled)])
4489 if test "${enable_update_check}" = "yes"
4490 then
4491   if test "${have_libgcrypt}" != "yes"
4492   then
4493     AC_MSG_ERROR([libgcrypt is required for update checking system])
4494   fi
4495   VLC_ADD_LIBS([libvlccore], [${GCRYPT_LIBS}])
4496   VLC_ADD_CFLAGS([libvlccore], [${GCRYPT_CFLAGS}])
4497   AC_DEFINE([UPDATE_CHECK], 1, [Define if you want to use the VLC update mechanism])
4498 fi
4499
4500 dnl
4501 dnl SQLite
4502 dnl
4503 AC_ARG_WITH(sqlite,
4504   [  --with-sqlite=PATH      sqlite path linking])
4505 if test "${SYS}" != "darwin"; then
4506   PKG_ENABLE_MODULES_VLC([SQLITE], [], [sqlite3 >= 3.6.0], [sqlite3], [auto])
4507 else
4508   if test "${enable_sqlite}" != "no"
4509   then
4510     AC_CHECK_HEADERS(sqlite3.h, [
4511         VLC_ADD_PLUGIN([sqlite])
4512         if test "${with_sqlite}" != "no" -a -n "${with_sqlite}"; then
4513           AC_MSG_CHECKING(existence of sqlite directory in ${with_sqlite})
4514           real_sqlite="`cd ${with_sqlite} 2>/dev/null && pwd`"
4515           if test -z "${real_sqlite}"
4516           then
4517             dnl  The given directory can't be found
4518             AC_MSG_RESULT(no)
4519             AC_MSG_ERROR([cannot cd to ${with_sqlite}])
4520           fi
4521           VLC_ADD_CFLAGS([sqlite],[-I${with_sqlite}/include])
4522           VLC_ADD_LIBS([sqlite], [-L${with_sqlite}/lib -lsqlite3])
4523           AC_MSG_RESULT(yes)
4524         else
4525           VLC_ADD_LIBS([sqlite], [-lsqlite3])
4526         fi
4527         AC_DEFINE([SQLITE_MODULE], 1, [Define if you want to use SQLite module]) ],
4528         AC_MSG_ERROR([sqlite3 is required for sqlite module]) )
4529   fi
4530 fi
4531 AM_CONDITIONAL([HAVE_SQLITE], [test "${enable_sqlite}" != "no"])
4532
4533
4534 dnl
4535 dnl  Endianness check
4536 dnl
4537 AC_C_BIGENDIAN
4538 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4539   DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4540 ], [
4541   DEFS_BIGENDIAN=""
4542 ])
4543 AC_SUBST(DEFS_BIGENDIAN)
4544
4545 dnl
4546 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
4547 dnl
4548 loader=false
4549 AC_ARG_ENABLE(loader,
4550   AS_HELP_STRING([--enable-loader],[build DLL loader for ELF i386 platforms
4551                   (default disabled)]))
4552 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
4553 AS_IF([test "${enable_loader}" = "yes"],
4554   [ VLC_ADD_PLUGIN([dmo])
4555     VLC_ADD_CPPFLAGS([dmo],[-I\\\${top_srcdir}/libs/loader])
4556     VLC_ADD_LIBS([dmo],[\\\${top_builddir}/libs/loader/libloader.la -lpthread])
4557     VLC_ADD_CPPFLAGS([quicktime],[-I\\\${top_srcdir}/libs/loader])
4558     VLC_ADD_LIBS([quicktime],[\\\${top_builddir}/libs/loader/libloader.la -lpthread])
4559     VLC_ADD_CPPFLAGS([realvideo],[-I\\\${top_srcdir}/libs/loader -DLOADER])
4560     VLC_ADD_LIBS([realvideo],[\\\${top_builddir}/libs/loader/libloader.la])
4561   ])
4562
4563 AC_ARG_WITH(,[Components:])
4564
4565 dnl
4566 dnl  the VLC binary
4567 dnl
4568 AC_ARG_ENABLE(vlc,
4569   [  --enable-vlc            build the VLC media player (default enabled)])
4570 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
4571
4572 dnl
4573 dnl  Microsoft ActiveX support
4574 dnl
4575 activex=false
4576 AC_ARG_ENABLE(activex,
4577   AS_HELP_STRING([--enable-activex],[build a vlc-based ActiveX control
4578                   (default enabled on Win32)]))
4579 AC_ARG_WITH(wine-sdk-path,
4580   [  --with-wine-sdk-path=PATH path to wine sdk])
4581 if test "${enable_activex}" != "no"
4582 then
4583   if test "${SYS}" = "mingw32"
4584   then
4585     AC_CHECK_PROGS(MIDL, [midl], no)
4586     if test "${with_wine_sdk_path}" != ""
4587     then
4588        WINE_SDK_PATH=${with_wine_sdk_path}
4589        AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
4590     else
4591        WIDL=no
4592     fi
4593     AC_LANG_PUSH(C++)
4594     AC_CHECK_HEADERS(ole2.h,
4595       [AC_CHECK_HEADERS(olectl.h,
4596         [ VLC_ADD_CPPFLAGS([activex],[-DUNICODE -D_UNICODE -D_MIDL_USE_GUIDDEF_])
4597           VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
4598           VLC_ADD_LIBS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
4599           AC_CHECK_HEADERS(objsafe.h,
4600             VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
4601             [
4602              #if HAVE_OLE2_H
4603              #   include <ole2.h>
4604              #endif
4605             ]
4606           )
4607           activex=:
4608           PLUGINS_BINDINGS="${PLUGINS_BINDINGS} activex"
4609         ],
4610         [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4611       )],
4612       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4613     )
4614     AC_LANG_POP(C++)
4615   fi
4616 fi
4617 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
4618 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
4619 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
4620 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
4621 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
4622
4623 dnl
4624 dnl  Mozilla plugin
4625 dnl
4626 mozilla=false
4627 AC_ARG_ENABLE(mozilla,
4628   AS_HELP_STRING([--enable-mozilla],[build a vlc-based Firefox/Mozilla plugin
4629                   (default disabled)]))
4630 AC_ARG_WITH(mozilla-sdk-path,
4631   [  --with-mozilla-sdk-path=PATH path to mozilla sdk])
4632 AC_ARG_WITH(mozilla-pkg,
4633   [  --with-mozilla-pkg=PKG  look for PKG.pc to build the mozilla plugin.])
4634 AC_LANG_PUSH(C++)
4635 if test "${enable_mozilla}" = "yes"
4636 then
4637   AS_IF([test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"],
4638     [
4639     dnl pkg-config
4640     dnl As we want to do a loop due to the number of name possible for the .pc
4641     dnl we can't use the pkg-config macros.
4642
4643     AC_ARG_VAR([MOZILLA_CFLAGS], [C compiler flags for Mozilla, overriding pkg-config])
4644     AC_ARG_VAR([MOZILLA_LIBS], [linker flags for Mozilla, overriding pkg-config])
4645     AC_MSG_NOTICE([Checking for Mozilla])
4646     found=0
4647     if test -n "$MOZILLA_CFLAGS" -a -n "$MOZILLA_LIBS"
4648     then
4649       found=1
4650     else
4651       if test -n "$PKG_CONFIG"; then
4652         for i in "${with_mozilla_pkg}" libxul {seamonkey,iceape,xulrunner,firefox,iceweasel,mozilla}-plugin; do
4653           echo "Trying to find $i.pc files" >&5
4654           if $PKG_CONFIG --exists --print-errors "$i" 2>&5
4655           then
4656             echo "Using $i.pc files." >&5
4657             echo "Using $i.pc files." >&6
4658             found=1
4659             MOZILLA_CFLAGS=$(eval $PKG_CONFIG --cflags "$i" )
4660             MOZILLA_LIBS=$(eval $PKG_CONFIG --libs "$i" )
4661             break
4662           fi
4663         done
4664       fi
4665     fi
4666     AS_IF( [test $found = 1],[
4667         CPPFLAGS="${CPPFLAGS_save} ${MOZILLA_CFLAGS}"
4668         MOZILLA_REQUIRED_HEADERS=1
4669         AC_CHECK_HEADERS([npfunctions.h])
4670         AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4671         AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4672           [#if HAVE_NPAPI_H
4673            # include <npapi.h>
4674            #endif
4675           ])
4676         if test "${MOZILLA_REQUIRED_HEADERS}" = "0"; then
4677             AC_MSG_ERROR([Please install the Firefox development tools; mozilla-config.h, plugin/npapi.h and plugin/npruntime.h were not found.])
4678         fi
4679         MOZILLA_REQUIRED_HEADERS=
4680         mozilla=:
4681         AS_IF([ test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"],[
4682            VLC_ADD_CPPFLAGS([mozilla],[-DXP_UNIX -DOJI])
4683            AS_IF([ test "${SYS}" != "darwin"],[
4684              PKG_CHECK_MODULES(XPM, [xpm xt],[
4685                 VLC_ADD_CPPFLAGS([mozilla],[-DMOZ_X11])
4686              ],[
4687                 AC_MSG_ERROR([Please install the libXpm and libXt development files.])
4688              ])
4689           ])
4690         ])
4691         VLC_ADD_CPPFLAGS([mozilla],[${CPPFLAGS} ${XPM_CFLAGS}])
4692         VLC_ADD_LIBS([mozilla],[${MOZILLA_LIBS} ${XPM_LIBS}])
4693         VLC_ADD_PLUGIN([mozilla])
4694         PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4695         MOZILLA_CONFIG=
4696         CPPFLAGS="${CPPFLAGS_save}"
4697           ],
4698           [
4699             AC_PATH_PROGS(MOZILLA_CONFIG,
4700             [mozilla-config seamonkey-config xulrunner-config],
4701         [no])
4702             test "${MOZILLA_CONFIG}" = "no" && AC_MSG_ERROR([Please install the Mozilla development tools. mozilla-config was not found.])
4703           ]
4704         )
4705     dnl pkg-config failed but we might have found a mozilla-config
4706     AS_IF( [test ! -z "${MOZILLA_CONFIG}"],[
4707       if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
4708         LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
4709         AC_CHECK_LIB(Xt,XtStrings,
4710          [
4711            VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
4712            VLC_ADD_LIBS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE -lXpm])
4713          ],
4714          [],
4715          [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE -lXpm]
4716         ])
4717         AC_CHECK_HEADERS(X11/xpm.h,,AC_MSG_ERROR([Please install libXpm-devel library for required X11/xpm.h]))
4718         LDFLAGS="${LDFLAGS_save}"
4719       fi
4720
4721       mozilla=:
4722       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4723       VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin java`]])
4724       VLC_ADD_LIBS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
4725       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
4726       MOZILLA_REQUIRED_HEADERS=1
4727       AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4728       AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4729       AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4730         [#if HAVE_NPAPI_H
4731          # include <npapi.h>
4732          #endif
4733         ])
4734       if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4735       then
4736         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4737       fi
4738       MOZILLA_REQUIRED_HEADERS=
4739       CPPFLAGS="${CPPFLAGS_save}"
4740       MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
4741     ])
4742     dnl End of moz_sdk = ""
4743   ],[
4744     dnl special case for mingw32
4745     if test "${SYS}" = "mingw32"
4746     then
4747       AC_CHECK_TOOL(CYGPATH, cygpath, "")
4748       dnl latest gecko sdk does not have an xpcom directory
4749       if test -d "${with_mozilla_sdk_path}/xpcom"; then
4750           mozilla_sdk_xpcom="/xpcom"
4751       fi
4752     fi
4753
4754     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
4755     CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include"
4756     MOZILLA_REQUIRED_HEADERS=1
4757     AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4758     AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4759     AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4760         [#if HAVE_NPAPI_H
4761           #include <npapi.h>
4762           #endif
4763         ])
4764     if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4765     then
4766         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4767     fi
4768     MOZILLA_REQUIRED_HEADERS=
4769     mozilla=:
4770     PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4771     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])
4772     if ${need_xpcom_libs}; then
4773        VLC_ADD_LIBS([mozilla],[-L${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])
4774       if test "${SYS}" = "mingw32"; then
4775         dnl latest gecko sdk does not have embedstring
4776         if test -d "${real_mozilla_sdk}/embedstring/bin"
4777         then
4778           VLC_ADD_LIBS([mozilla],[-lembedstring])
4779         fi
4780       fi
4781     fi
4782     MOZILLA_SDK_PATH="${real_mozilla_sdk}"
4783
4784     if test -n "${CYGPATH}"; then
4785       real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
4786     fi
4787     CPPFLAGS="${CPPFLAGS_save}"
4788  ])
4789 fi
4790 AC_LANG_POP(C++)
4791 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
4792
4793 dnl
4794 dnl  test plugins
4795 dnl
4796 AC_ARG_ENABLE(testsuite,
4797   [  --enable-testsuite      build test modules (default disabled)])
4798 if test "${enable_testsuite}" = "yes"
4799 then
4800   TESTS="test1 test2 test3 test4"
4801
4802   dnl  we define those so that bootstrap sets the right linker
4803   VLC_ADD_CXXFLAGS([test2],[])
4804   VLC_ADD_OBJCFLAGS([test3],[])
4805   dnl  this one is needed until automake knows what to do
4806   VLC_ADD_LIBS([test3],[-lobjc])
4807
4808   VLC_ADD_PLUGIN([test1])
4809   VLC_ADD_PLUGIN([test2])
4810   VLC_ADD_PLUGIN([test3])
4811   VLC_ADD_PLUGIN([test4])
4812 fi
4813
4814 dnl
4815 dnl  Plugin and builtin checks
4816 dnl
4817 plugin_support=yes
4818
4819 dnl Automagically disable plugins if there is no system support for
4820 dnl dynamically loadable files (.so, .dll, .dylib).
4821 dnl don't forget vlc-win32 still can load .dll as plugins
4822 AS_IF([test "${ac_cv_have_plugins}" = "no"], [
4823   AC_MSG_WARN([*** No plugin support! Building statically! ***])
4824   plugin_support=no
4825 ])
4826
4827 AS_IF([test "${plugin_support}" != "no"], [
4828   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, [Define if dynamic plugins are supported])
4829 ])
4830
4831 dnl
4832 dnl Pic and shared libvlc stuff
4833 dnl
4834 AS_IF([test "${SYS}" = "mingw32"], [
4835   FILE_LIBVLCCORE_DLL="!define LIBVLCCORE_DLL libvlccore.dll"
4836   FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
4837 ])
4838
4839 dnl
4840 dnl  Stuff used by the program
4841 dnl
4842 VERSION_MESSAGE="${VERSION} ${CODENAME}"
4843 COPYRIGHT_MESSAGE="VLC media player - version ${VERSION_MESSAGE} - (c) ${COPYRIGHT_YEARS} the VideoLAN team"
4844 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION_MESSAGE}", [Simple version string])
4845 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "${COPYRIGHT_MESSAGE}", [Copyright string])
4846 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
4847 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
4848 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
4849 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
4850 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
4851 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
4852 AC_SUBST(COPYRIGHT_MESSAGE)
4853 AC_SUBST(VERSION_MESSAGE)
4854 AC_SUBST(VERSION_MAJOR)
4855 AC_SUBST(VERSION_MINOR)
4856 AC_SUBST(VERSION_REVISION)
4857 AC_SUBST(VERSION_EXTRA)
4858 AC_SUBST(COPYRIGHT_YEARS)
4859 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
4860 AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -f 2>/dev/null || hostname`", [host which ran configure])
4861 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
4862 dnl Win32 need s a numerical version_extra.
4863 case $( echo ${VERSION_EXTRA}|wc -m ) in
4864        "1") VERSION_EXTRA_RC="0";;
4865        "2") VERSION_EXTRA_RC=$( echo ${VERSION_EXTRA}|tr "abcdefghi" "123456789") ;;
4866        *) VERSION_EXTRA_RC="99"
4867 esac
4868 AC_SUBST(VERSION_EXTRA_RC)
4869 dnl
4870 dnl  Handle substvars that use $(top_srcdir)
4871 dnl
4872 VLC_CONFIG="top_srcdir=\"\$(top_srcdir)\" top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
4873 AC_SUBST(VLC_CONFIG)
4874 CPPFLAGS_save="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS_save}"
4875
4876 dnl
4877 dnl  Restore *FLAGS
4878 dnl
4879 VLC_RESTORE_FLAGS
4880
4881 dnl
4882 dnl Sort the modules list
4883 dnl
4884 PLUGINS=$( (for i in `echo $PLUGINS`; do echo $i; done)|sort|xargs )
4885
4886 dnl
4887 dnl  Create the vlc-config script
4888 dnl
4889 LDFLAGS_libvlc="${LDFLAGS_libvlc} ${LDFLAGS_builtin}"
4890
4891 dnl
4892 dnl  Configuration is finished
4893 dnl
4894 AC_SUBST(SYS)
4895 AC_SUBST(ARCH)
4896 AC_SUBST(ALIASES)
4897 AC_SUBST(ASM)
4898 AC_SUBST(MOC)
4899 AC_SUBST(RCC)
4900 AC_SUBST(UIC)
4901 AC_SUBST(WINDRES)
4902 AC_SUBST(MOZILLA_SDK_PATH)
4903 AC_SUBST(WINE_SDK_PATH)
4904 AC_SUBST(LIBEXT)
4905 AC_SUBST(AM_CPPFLAGS)
4906 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
4907 AC_SUBST(FILE_LIBVLCCORE_DLL)
4908 AC_SUBST(FILE_LIBVLC_DLL)
4909
4910 dnl Create vlc-config.in
4911 VLC_OUTPUT_VLC_CONFIG_IN
4912
4913 AC_CONFIG_FILES([
4914   extras/package/win32/spad.nsi
4915   extras/package/win32/vlc.win32.nsi
4916   extras/package/macosx/Info.plist
4917   extras/package/macosx/Resources/English.lproj/InfoPlist.strings
4918   extras/package/macosx/plugin/Info.plist
4919   extras/package/macosx/plugin/InstallerInfo.plist
4920   Makefile
4921   projects/activex/Makefile
4922   projects/activex/axvlc.inf
4923   doc/Makefile
4924   extras/package/ipkg/Makefile
4925   libs/loader/Makefile
4926   libs/srtp/Makefile
4927   libs/unzip/Makefile
4928   modules/Makefile
4929   projects/mozilla/Makefile
4930   m4/Makefile
4931   po/Makefile.in
4932   projects/activex/axvlc_rc.rc
4933   projects/mozilla/npvlc_rc.rc
4934   projects/mozilla/vlc.r
4935   projects/mozilla/install.js
4936   share/Makefile
4937   share/vlc_win32_rc.rc
4938   share/libvlc_win32_rc.rc
4939   compat/Makefile
4940   src/Makefile
4941   src/test/Makefile
4942   bin/Makefile
4943   test/Makefile
4944   modules/access/Makefile
4945   modules/access/bd/Makefile
4946   modules/access/bda/Makefile
4947   modules/access/dshow/Makefile
4948   modules/access/dvb/Makefile
4949   modules/access/mms/Makefile
4950   modules/access/rtp/Makefile
4951   modules/access/rtsp/Makefile
4952   modules/access/vcd/Makefile
4953   modules/access/vcdx/Makefile
4954   modules/access/screen/Makefile
4955   modules/access/zip/Makefile
4956   modules/access_output/Makefile
4957   modules/audio_filter/Makefile
4958   modules/audio_filter/channel_mixer/Makefile
4959   modules/audio_filter/converter/Makefile
4960   modules/audio_filter/resampler/Makefile
4961   modules/audio_filter/spatializer/Makefile
4962   modules/audio_mixer/Makefile
4963   modules/audio_output/Makefile
4964   modules/codec/Makefile
4965   modules/codec/avcodec/Makefile
4966   modules/codec/dmo/Makefile
4967   modules/codec/shine/Makefile
4968   modules/codec/subtitles/Makefile
4969   modules/codec/spudec/Makefile
4970   modules/codec/wmafixed/Makefile
4971   modules/control/Makefile
4972   modules/control/http/Makefile
4973   modules/control/globalhotkeys/Makefile
4974   modules/demux/Makefile
4975   modules/demux/asf/Makefile
4976   modules/demux/avformat/Makefile
4977   modules/demux/avi/Makefile
4978   modules/demux/mkv/Makefile
4979   modules/demux/mp4/Makefile
4980   modules/demux/mpeg/Makefile
4981   modules/demux/playlist/Makefile
4982   modules/gui/Makefile
4983   modules/gui/macosx/Makefile
4984   modules/gui/hildon/Makefile
4985   modules/gui/minimal_macosx/Makefile
4986   modules/gui/macosx_dialog_provider/Makefile
4987   modules/gui/qt4/Makefile
4988   modules/gui/skins2/Makefile
4989   modules/meta_engine/Makefile
4990   modules/misc/Makefile
4991   modules/misc/dummy/Makefile
4992   modules/misc/lua/Makefile
4993   modules/misc/notify/Makefile
4994   modules/misc/testsuite/Makefile
4995   modules/misc/playlist/Makefile
4996   modules/misc/osd/Makefile
4997   modules/misc/stats/Makefile
4998   modules/misc/xml/Makefile
4999   modules/mux/Makefile
5000   modules/mux/mpeg/Makefile
5001   modules/packetizer/Makefile
5002   modules/services_discovery/Makefile
5003   modules/stream_filter/Makefile
5004   modules/stream_out/Makefile
5005   modules/stream_out/transcode/Makefile
5006   modules/video_chroma/Makefile
5007   modules/video_filter/Makefile
5008   modules/video_filter/dynamicoverlay/Makefile
5009   modules/video_output/Makefile
5010   modules/video_output/msw/Makefile
5011   modules/visualization/Makefile
5012   modules/visualization/visual/Makefile
5013   modules/mmx/Makefile
5014   modules/mmxext/Makefile
5015   modules/3dnow/Makefile
5016   modules/sse2/Makefile
5017   modules/altivec/Makefile
5018   modules/arm_neon/Makefile
5019 ])
5020
5021 dnl Generate makefiles
5022 AC_OUTPUT
5023
5024 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
5025 # not provided with the source
5026 ${SHELL} ./config.status --file=vlc-config
5027 chmod 0755 vlc-config
5028
5029 /bin/echo -n "Enabled modules: "
5030 ./vlc-config --list plugin
5031
5032 dnl Do we have to use make or gmake ?
5033 USE_MAKE_OR_GMAKE=`case "${SYS}" in openbsd*) echo "gmake";; *) echo "make";; esac`
5034 dnl Shortcut to nice compile message
5035 rm -f compile
5036 if test -n $SHELL; then
5037   SHELL=${CONFIG_SHELL-/bin/sh}
5038 fi
5039 echo '#! '$SHELL >compile
5040 echo rm -f .error\$\$ >>compile
5041 echo ERROR=0 >>compile
5042 echo export PATH=$PATH LANG=C >>compile
5043 echo "($USE_MAKE_OR_GMAKE V=1 \$@ 2>&1 || touch .error\$\$)| \\" >>compile
5044 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/buildsystem/make.pl' >>compile
5045 echo test -f .error\$\$ \&\& ERROR=1 >>compile
5046 echo rm -f .error\$\$ >>compile
5047 echo exit \$ERROR >>compile
5048 chmod a+x compile
5049
5050 printf "
5051 libvlc configuration
5052 --------------------
5053 version               : ${VERSION}
5054 system                : ${SYS}
5055 architecture          : ${ARCH}
5056 build flavour         : "
5057 test "${enable_debug}" = "yes" && printf "debug "
5058 test "${enable_cprof}" = "yes" && printf "cprof "
5059 test "${enable_gprof}" = "yes" && printf "gprof "
5060 test "${enable_optimizations}" = "yes" && printf "optim "
5061 test "${enable_release}" = "yes" && printf "release " || printf "devel "
5062 echo ""
5063 if test "${enable_vlc}" != "no"; then
5064 echo "vlc aliases           :${ALIASES}"
5065 else
5066 echo "build vlc executable  : no"
5067 fi
5068 echo "plugins/bindings      :${PLUGINS_BINDINGS}
5069
5070 You can tune the compiler flags in vlc-config.
5071 To build vlc and its plugins, type \`./compile' or \`$USE_MAKE_OR_GMAKE'.
5072 "
5073 if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
5074    echo ""
5075    echo "Warning: Due to a bug in ld, mmx/sse support has been"
5076    echo "         turned off."
5077    echo "         FFmpeg will be REALLY slow."
5078    echo "         VLC WILL NOT PERFORM AS EXPECTED."
5079    echo ""
5080 fi