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 "${ac_cv_new_linux_videodev2_h}" != "no"; then
2338     AC_DEFINE(HAVE_NEW_LINUX_VIDEODEV2_H, 1, [Define if new linux/videodev2.h present])
2339   fi
2340 fi
2341
2342 dnl
2343 dnl  gnomeVFS access module
2344 dnl
2345 PKG_ENABLE_MODULES_VLC([GNOMEVFS], [access_gnomevfs], [gnome-vfs-2.0], [GnomeVFS access module], [auto])
2346
2347
2348 dnl Need to test libcdio and libvcdinfo for a number of things. Do it now.
2349 AC_ARG_ENABLE(libcdio,
2350   [  --enable-libcdio        CD input and control library support (default enabled)])
2351
2352 AC_ARG_ENABLE(libvcdinfo,
2353   [  --enable-libvcdinfo     VCD information library support (default enabled)])
2354
2355 have_libcdio=no
2356 have_libvcdinfo=no
2357 if test "${enable_libcdio}" != "no"
2358 then
2359   PKG_CHECK_MODULES(LIBCDIO, libcdio >= 0.78.2,
2360      have_libcdio=yes
2361      AC_DEFINE(HAVE_LIBCDIO, 1,
2362      [Define if you have libcdio 0.78.2 or greater installed]),
2363      [AC_MSG_WARN(CD Reading and information library not found)])
2364
2365   if test "${enable_libvcdinfo}" != "no"
2366   then
2367     PKG_CHECK_MODULES(LIBVCDINFO, libvcdinfo >= 0.7.22,
2368        [have_libvcdinfo=yes],
2369        [AC_MSG_WARN(VCD information library not found)])
2370   fi
2371 fi
2372
2373 dnl
2374 dnl  VCDX modules
2375 dnl
2376 AC_ARG_ENABLE(vcdx,
2377   [  --enable-vcdx           VCD with navigation via libvcdinfo (default disabled)])
2378
2379 if test "${enable_vcdx}" = "yes"
2380 then
2381   if test "${have_libvcdinfo}" = "yes"
2382   then
2383     VLC_ADD_LIBS([vcdx],[$LIBVCDINFO_LIBS])
2384     VLC_ADD_CFLAGS([vcdx],[$LIBVCDINFO_CFLAGS])
2385   else
2386     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found or disabled])
2387     HAVE_VCDX=no
2388   fi
2389
2390   PKG_CHECK_MODULES(LIBCDIO, libiso9660 >= 0.72,
2391    [VLC_ADD_LIBS([vcdx],[$LIBISO9660_LIBS])
2392     VLC_ADD_CFLAGS([vcdx],[$LIBISO9660_CFLAGS])],
2393     [AC_MSG_WARN([vcdx plugin disabled because ok libiso9660 library not found])
2394     HAVE_VCDX=no])
2395
2396   if test "$have_libvcdinfo" = "yes"
2397   then
2398     AC_DEFINE(HAVE_VCDX, 1,
2399     [Define for the VCD plugin using libcdio/libvcdinfo])
2400     VLC_ADD_LIBS([vcdx],[$LIBVCDINFO_LIBS])
2401     VLC_ADD_CFLAGS([vcdx],[$LIBVCDINFO_CFLAGS])
2402     VLC_ADD_PLUGIN([vcdx])
2403   else
2404     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found])
2405     HAVE_VCDX=no
2406   fi
2407 fi
2408
2409 dnl
2410 dnl  Built-in CD-DA and VCD module
2411 dnl
2412 AC_ARG_ENABLE(cdda,
2413   [  --enable-cdda           audio CD via built-in VCD (default enabled)])
2414
2415 AC_ARG_ENABLE(vcd,
2416   [  --enable-vcd            built-in VCD (default enabled)])
2417
2418 AC_ARG_ENABLE(libcddb,
2419   [  --enable-libcddb        CDDB support for libcdio audio CD (default enabled)])
2420
2421 if test "${enable_vcd}" != "no"
2422 then
2423   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
2424   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
2425     AC_MSG_RESULT(yes)
2426     VLC_ADD_PLUGIN([vcd])
2427     VLC_ADD_PLUGIN([cdda])
2428   ],[
2429     AC_MSG_RESULT(no)
2430   ])
2431
2432   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
2433   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
2434     AC_MSG_RESULT(yes)
2435     VLC_ADD_PLUGIN([vcd])
2436     VLC_ADD_PLUGIN([cdda])
2437     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
2438   ],[
2439     AC_MSG_RESULT(no)
2440   ])
2441
2442   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
2443   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
2444     AC_MSG_RESULT(yes)
2445     VLC_ADD_PLUGIN([vcd])
2446     VLC_ADD_PLUGIN([cdda])
2447     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
2448   ],[
2449     AC_MSG_RESULT(no)
2450   ])
2451
2452   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
2453   then
2454     VLC_ADD_PLUGIN([vcd])
2455     VLC_ADD_PLUGIN([cdda])
2456   fi
2457
2458   if test "${SYS}" = "darwin"
2459   then
2460     VLC_ADD_PLUGIN([vcd])
2461     VLC_ADD_PLUGIN([cdda])
2462     VLC_ADD_LDFLAGS([vcd vcdx cdda],[-Wl,-framework,IOKit,-framework,CoreFoundation])
2463     VLC_ADD_LIBS([vcdx cdda],[-liconv])
2464   fi
2465
2466   if test "$enable_libcddb" != "no"; then
2467     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2468       HAVE_LIBCDDB=yes
2469       AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
2470       VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
2471       VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
2472       ],:
2473       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2474       HAVE_LIBCDDB=no])
2475   fi
2476 fi
2477
2478 dnl
2479 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
2480 dnl
2481 AC_ARG_ENABLE(dvb,
2482   [  --enable-dvb            DVB-S/T/C card support (default enabled)])
2483
2484 if test "${enable_dvb}" != "no"
2485 then
2486     AS_IF([test "${have_dvbpsi}" = "yes" ],[
2487     AC_ARG_WITH(dvb,
2488      [  --with-dvb=PATH         path to a dvb- and v4l2-enabled kernel tree],[],[])
2489      if test "${with_dvb}" != "no" -a -n "${with_dvb}"
2490      then
2491        VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
2492      fi
2493      CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
2494      AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
2495      VLC_ADD_PLUGIN([dvb])
2496      ],[AC_MSG_WARN(linux-dvb headers not found, dvb disabled)])
2497      CPPFLAGS="${CPPFLAGS_save}"
2498    ],[
2499      AC_MSG_WARN([the dvb access module requires libdvbpsi])
2500     ])
2501 fi
2502
2503 dnl
2504 dnl  Screen capture module
2505 dnl
2506 AC_ARG_ENABLE(screen,
2507   [  --enable-screen         Screen capture support (default enabled)])
2508 if test "${enable_screen}" != "no"; then
2509   if test "${SYS}" = "darwin"; then
2510     AC_CHECK_HEADERS(OpenGL/gl.h, [
2511       AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
2512         VLC_ADD_PLUGIN([screen])
2513         VLC_ADD_LDFLAGS([screen],[-Wl,-framework,OpenGL,-framework,ApplicationServices])
2514       ])
2515     ])
2516   elif test "${SYS}" = "mingw32"; then
2517     VLC_ADD_PLUGIN([screen])
2518     VLC_ADD_LIBS([screen],[-lgdi32])
2519   elif test "${SYS}" = "mingwce"; then
2520     CPPFLAGS="${CPPFLAGS_save}"
2521   elif test "${SYS}" = "beos"; then
2522     VLC_ADD_PLUGIN([screen])
2523     VLC_ADD_CXXFLAGS([screen],[])
2524     VLC_ADD_LIBS([screen],[-lbe])
2525   fi
2526 fi
2527
2528 dnl
2529 dnl  ipv6 plugin
2530 dnl
2531 have_ipv6=no
2532 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
2533   AC_CHECK_LIB(nsl,inet_pton, [have_ipv6=yes])
2534 ])
2535
2536 AS_IF([test "${have_ipv6}" = "yes"], [
2537   AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
2538
2539
2540 AC_CHECK_FUNCS(inet_ntop,[
2541   AC_DEFINE(HAVE_INET_NTOP, 1, [Define to 1 if you have inet_ntop().])])
2542
2543
2544 dnl
2545 dnl  ogg demux plugin
2546 dnl
2547 PKG_ENABLE_MODULES_VLC([OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2548 if test "${enable_sout}" != "no"; then
2549     PKG_ENABLE_MODULES_VLC([MUX_OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2550 fi
2551
2552 if test "${enable_sout}" != "no"; then
2553 dnl Check for libshout
2554 PKG_ENABLE_MODULES_VLC([SHOUT], [access_output_shout], [shout >= 2.1], [libshout output plugin], [auto])
2555 fi
2556
2557 dnl
2558 dnl  matroska demux plugin
2559 dnl
2560 AC_ARG_ENABLE(mkv,
2561   [  --enable-mkv            Matroska demux support (default enabled)])
2562 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2563   AC_LANG_PUSH(C++)
2564   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2565     AC_MSG_CHECKING(for libebml version >= 0.7.7)
2566     AC_EGREP_CPP(yes,
2567       [#include <ebml/EbmlVersion.h>
2568        #ifdef LIBEBML_VERSION
2569        #if LIBEBML_VERSION >= 0x000706
2570        yes
2571        #endif
2572        #endif],
2573       [AC_MSG_RESULT([yes])
2574         AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2575           AC_MSG_CHECKING(for libmatroska version >= 0.8.0)
2576           AC_EGREP_CPP(yes,
2577             [#include <matroska/KaxVersion.h>
2578              #ifdef LIBMATROSKA_VERSION
2579              #if LIBMATROSKA_VERSION >= 0x000705
2580              yes
2581              #endif
2582              #endif],
2583             [AC_MSG_RESULT([yes])
2584               AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2585               VLC_ADD_CXXFLAGS([mkv],[])
2586               if test "${SYS}" = "darwin"; then
2587                 VLC_ADD_CXXFLAGS([mkv],[-O1])
2588               fi
2589               AC_CHECK_LIB(ebml_pic, main, [
2590                 VLC_ADD_PLUGIN([mkv])
2591                 VLC_ADD_LIBS([mkv],[-lmatroska -lebml_pic])
2592               ],
2593                 AC_CHECK_LIB(ebml, main, [
2594                   VLC_ADD_PLUGIN([mkv])
2595                   VLC_ADD_LIBS([mkv],[-lmatroska -lebml])
2596                 ])
2597               )
2598             ],
2599             [AC_MSG_RESULT([no])
2600               AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2601           ])
2602         ])
2603       ],
2604       [AC_MSG_RESULT([no])
2605         AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2606     ])
2607   ])
2608   AC_LANG_POP(C++)
2609 fi
2610
2611 dnl
2612 dnl  modplug demux plugin
2613 dnl
2614 AC_ARG_ENABLE(mod,
2615   [  --enable-mod            Mod demux support (default enabled)])
2616 if test "${enable_mod}" != "no"
2617 then
2618   AC_ARG_WITH(mod-tree,
2619   [  --with-mod-tree=PATH    mod tree for static linking])
2620   if test -n "${with_mod_tree}"
2621   then
2622     AC_MSG_CHECKING(for libmodplug.a in ${with_mod_tree})
2623     real_mod_tree="`cd ${with_mod_tree} 2>/dev/null && pwd`"
2624     if test -z "${real_mod_tree}"
2625     then
2626       dnl  The given directory can't be found
2627       AC_MSG_RESULT(no)
2628       AC_MSG_ERROR([cannot cd to ${with_mod_tree}])
2629     fi
2630     if test -f "${real_mod_tree}/src/.libs/libmodplug.a"
2631     then
2632       dnl  Use a custom mod
2633       AC_MSG_RESULT(${real_mod_tree}/src/.libs/libmodplug.a)
2634       VLC_ADD_PLUGIN([mod])
2635       VLC_ADD_LIBS([mod],[${real_mod_tree}/src/.libs/libmodplug.a -lstdc++])
2636       VLC_ADD_CXXFLAGS([mod],[-I${real_mod_tree}/include])
2637     else
2638       dnl  The given mod wasn't built
2639       AC_MSG_RESULT(no)
2640       AC_MSG_ERROR([cannot find ${real_mod_tree}/src/.libs/libmodplug.a, make sure you compiled mod in ${with_mod_tree}])
2641     fi
2642   else
2643     PKG_CHECK_MODULES(LIBMODPLUG, libmodplug >= 0.8,
2644         [ VLC_ADD_PLUGIN([mod])
2645           VLC_ADD_CXXFLAGS([mod],[$LIBMODPLUG_CFLAGS])
2646           VLC_ADD_LIBS([mod],[$LIBMODPLUG_LIBS])
2647         ],[AC_MSG_WARN([libmodplug not found!])])
2648   fi
2649 fi
2650
2651 dnl
2652 dnl  mpc demux plugin
2653 dnl
2654 AC_ARG_ENABLE(mpc,
2655   [  --enable-mpc            Mpc demux support (default enabled)])
2656 if test "${enable_mpc}" != "no"
2657 then
2658   AC_CHECK_HEADERS([mpc/mpcdec.h], [
2659     VLC_ADD_PLUGIN([mpc])
2660     VLC_ADD_LIBS([mpc],[-lmpcdec])],
2661     [AC_CHECK_HEADERS([mpcdec/mpcdec.h], [
2662     VLC_ADD_PLUGIN([mpc])
2663     VLC_ADD_LIBS([mpc],[-lmpcdec])])])
2664 fi
2665
2666 dnl
2667 dnl  game music emu demux plugin
2668 dnl
2669 AC_ARG_ENABLE(gme,
2670   [  --enable-gme            Game Music Emu demux support (default enabled)])
2671 if test "${enable_gme}" != "no" -a "${CXX}" != "";
2672 then
2673   AC_LANG_PUSH(C++)
2674   AC_ARG_WITH(gme-tree,
2675   [  --with-gme-tree=PATH    gme tree for static linking])
2676   if test -n "${with_gme_tree}"
2677   then
2678     AC_MSG_CHECKING(for libgme.a in ${with_mod_tree})
2679     real_gme_tree="`cd ${with_gme_tree} 2>/dev/null && pwd`"
2680     if test -z "${real_gme_tree}"
2681     then
2682       dnl  The given directory can't be found
2683       AC_MSG_RESULT(no)
2684       AC_MSG_ERROR([cannot cd to ${with_gme_tree}])
2685     fi
2686     if test -f "${real_gme_tree}/gme/libgme.a"
2687     then
2688       dnl  Use a custom gme
2689       AC_MSG_RESULT(${real_gme_tree}/gme/libgme.a)
2690       VLC_ADD_PLUGIN([gme])
2691       VLC_ADD_LIBS([gme],[${real_gme_tree}/gme/libgme.a])
2692       VLC_ADD_CXXFLAGS([gme],[-I${real_gme_tree}/gme])
2693     else
2694       dnl  The given gme wasn't built
2695       AC_MSG_RESULT(no)
2696       AC_MSG_ERROR([cannot find ${real_mod_tree}/gme/libgme.a, make sure you compiled gme in ${with_gme_tree}])
2697     fi
2698   else
2699       AC_MSG_WARN([only static linking is available, you must provide a gme-tree])
2700   fi
2701   AC_LANG_POP(C++)
2702 fi
2703
2704 dnl
2705 dnl  Codec plugins
2706 dnl
2707
2708 AC_ARG_WITH(,[Codec plugins:])
2709
2710 dnl
2711 dnl wmafixed plugin
2712 dnl
2713 AC_ARG_ENABLE(wma-fixed,
2714   [  --enable-wma-fixed      libwma-fixed module (default disabled)])
2715 if test "${enable_wma_fixed}" = "yes"
2716 then
2717   VLC_ADD_PLUGIN([wma_fixed])
2718 fi
2719
2720 dnl
2721 dnl shine fixed point mp3 encoder
2722 dnl
2723 AC_ARG_ENABLE(shine,
2724   [  --enable-shine          shine mp3 encoding module (default disabled)])
2725 if test "${enable_shine}" = "yes"
2726 then
2727   VLC_ADD_PLUGIN([shine])
2728 fi
2729
2730 dnl
2731 dnl  mad plugin
2732 dnl
2733 AC_ARG_ENABLE(mad,
2734   [  --enable-mad            libmad module (default enabled)])
2735 if test "${enable_mad}" != "no"
2736 then
2737   AC_ARG_WITH(mad,
2738     [  --with-mad=PATH         path to libmad],[],[])
2739   if test "${with_mad}" != "no" -a -n "${with_mad}"
2740   then
2741     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2742     VLC_ADD_LIBS([mpgatofixed32],[-L${with_mad}/lib])
2743   fi
2744
2745   AC_ARG_WITH(mad-tree,
2746     [  --with-mad-tree=PATH    mad tree for static linking],[],[])
2747   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2748   then
2749     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2750     if test -z "${real_mad_tree}"
2751     then
2752       dnl  The given directory can't be found
2753       AC_MSG_RESULT(no)
2754       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2755     fi
2756     dnl  Use a custom libmad
2757     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2758     if test -f ${real_mad_tree}/mad.h
2759     then
2760       AC_MSG_RESULT(yes)
2761       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2762       VLC_ADD_LIBS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2763       LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2764       AC_CHECK_LIB(mad, mad_bit_init, [
2765         VLC_ADD_PLUGIN([mpgatofixed32])
2766         VLC_ADD_LIBS([mpgatofixed32],[-lmad])
2767         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2768       ],[])
2769       LDFLAGS="${LDFLAGS_save}"
2770     else
2771       AC_MSG_RESULT(no)
2772       AC_MSG_ERROR([the specified tree doesn't have mad.h])
2773     fi
2774   else
2775     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2776     LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2777     AC_CHECK_HEADERS(mad.h, ,
2778       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2779     AC_CHECK_LIB(mad, mad_bit_init, [
2780       VLC_ADD_PLUGIN([mpgatofixed32])
2781       VLC_ADD_LIBS([mpgatofixed32],[-lmad])],
2782       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2783     CPPFLAGS="${CPPFLAGS_save}"
2784     LDFLAGS="${LDFLAGS_save}"
2785   fi
2786 fi
2787
2788 dnl
2789 dnl   libid3tag support (FIXME!!! doesn't work with new input)
2790 dnl
2791 AC_ARG_ENABLE( id3tag,
2792 [  --disable-id3tag        id3tag metadata reader plugin (default disabled)])
2793 AS_IF([test "${enable_id3tag}" = "yes"], [
2794   AC_CHECK_HEADERS(id3tag.h, [
2795       AS_IF([test "${have_zlib}" = "yes"],[
2796           VLC_ADD_LIBS([id3tag],[-lid3tag -lz])
2797           VLC_ADD_PLUGIN([id3tag])
2798        ])
2799     ])
2800 ])
2801
2802 AC_ARG_ENABLE(merge-ffmpeg,
2803 [  --enable-merge-ffmpeg   merge FFmpeg-based plugins (default disabled)],, [
2804   enable_merge_ffmpeg="no"
2805 ])
2806 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2807
2808 dnl
2809 dnl  avcodec decoder/encoder plugin
2810 dnl
2811
2812 if test "${with_ffmpeg_tree}"
2813 then
2814   AC_MSG_WARN([--with-ffmpeg-tree is deprecated. Use PKG_CONFIG_PATH instead.])
2815 fi
2816
2817 AC_ARG_ENABLE(avcodec,
2818 [  --enable-avcodec        libavcodec codec (default enabled)])
2819 if test "${enable_avcodec}" != "no"
2820 then
2821   PKG_CHECK_MODULES(AVCODEC,[libavcodec >= 51.48.0 libavutil],
2822     [
2823       VLC_SAVE_FLAGS
2824       CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2825       CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2826       AC_CHECK_HEADERS(libavcodec/avcodec.h ffmpeg/avcodec.h)
2827       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2828       VLC_ADD_PLUGIN([avcodec])
2829       VLC_ADD_LIBS([avcodec],[$AVCODEC_LIBS])
2830       VLC_ADD_CFLAGS([avcodec],[$AVCODEC_CFLAGS])
2831       VLC_RESTORE_FLAGS
2832       have_avcodec="yes"
2833     ],[
2834       AC_MSG_ERROR([Could not find libavcodec or libavutil. Use --disable-avcodec to ignore this error.])
2835   ])
2836 fi
2837
2838 dnl
2839 dnl libva needs avcodec
2840 dnl
2841 AC_ARG_ENABLE(libva,
2842   [  --enable-libva          libva VAAPI support (default auto)])
2843
2844 AS_IF([test "${enable_libva}" != "no"], [
2845   AS_IF([test "x${have_avcodec}" = "xyes"], [
2846     PKG_CHECK_MODULES(LIBVA, [libva libva-x11],
2847       [
2848         VLC_SAVE_FLAGS
2849         CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2850         CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2851         AC_CHECK_HEADERS(libavcodec/vaapi.h, [
2852            VLC_ADD_LIBS([avcodec],[$LIBVA_LIBS])
2853            VLC_ADD_CFLAGS([avcodec],[$LIBVA_CFLAGS])
2854            AC_DEFINE(HAVE_AVCODEC_VAAPI, 1, [Define if avcodec has to be built with VAAPI support.])
2855            echo "VAAPI acceleration activated"
2856         ],[
2857         AS_IF([test "${enable_libva}" == "yes"],
2858               [AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])],
2859               [AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])])
2860         ])
2861         VLC_RESTORE_FLAGS
2862       ],[
2863         AS_IF([test "${enable_libva}" == "yes"],
2864               [AC_MSG_ERROR([Could not find required libva.])],
2865               [AC_MSG_WARN([libva not found  ])])
2866       ])
2867   ],[
2868     AS_IF([test "x${enable_libva}" != "x"], [
2869       AC_MSG_ERROR([--enable-libva and --disable-avcodec options are mutually exclusive.])
2870     ])
2871   ])
2872 ])
2873
2874 dnl
2875 dnl dxva2 needs avcodec
2876 dnl
2877 AC_ARG_ENABLE(dxva2,
2878   [  --enable-dxva2          DxVA2  support (default auto)])
2879
2880 AS_IF([test "${enable_dxva2}" != "no"], [
2881   if test "${SYS}" = "mingw32"; then
2882   AS_IF([test "x${have_avcodec}" = "xyes"], [
2883     AC_CHECK_HEADERS(dxva2api.h,
2884       [
2885         AC_CHECK_HEADERS(libavcodec/dxva2.h, [
2886            VLC_ADD_LIBS([avcodec],[-lole32 -lshlwapi -luuid])
2887            AC_DEFINE(HAVE_AVCODEC_DXVA2, 1, [Define if avcodec has to be built with DxVA2 support.])
2888            echo "DxVA2 acceleration activated"
2889         ],[
2890         AS_IF([test "${enable_dxva2}" == "yes"],
2891               [AC_MSG_ERROR([dxva2 is present but libavcodec/dxva2.h is missing])],
2892               [AC_MSG_WARN([dxva2 is present but libavcodec/dxva2.h is missing ])])
2893         ])
2894       ],[
2895         AS_IF([test "${enable_dxva2}" == "yes"],
2896               [AC_MSG_ERROR([Could not find required dxva2api.h])],
2897               [AC_MSG_WARN([dxva2api.h not found])])
2898       ])
2899   ],[
2900     AS_IF([test "x${enable_dxva2}" != "x"], [
2901       AC_MSG_ERROR([--enable-dxva2 and --disable-avcodec options are mutually exclusive.])
2902     ])
2903   ])
2904   fi
2905 ])
2906
2907
2908 dnl
2909 dnl stream_out switcher needs libavcodec
2910 dnl
2911 AC_ARG_ENABLE(switcher,
2912   [  --enable-switcher       Stream-out switcher plugin (default disabled)])
2913 AS_IF([test "${enable_switcher}" = "yes"], [
2914   AS_IF([test "x${have_avcodec}" = "xyes"], [
2915     VLC_ADD_PLUGIN([stream_out_switcher])
2916     VLC_ADD_LIBS([stream_out_switcher],[$AVCODEC_LIBS $AVUTIL_LIBS])
2917     VLC_ADD_CFLAGS([stream_out_switcher],[$AVCODEC_CFLAGS $AVUTIL_CFLAGS])
2918   ],[AC_MSG_ERROR([Stream_out switcher depends on avcodec])
2919   ])
2920 ])
2921
2922
2923 dnl
2924 dnl  avformat demuxer/muxer plugin
2925 dnl
2926
2927 AC_ARG_ENABLE(avformat,
2928 [  --enable-avformat       libavformat containers (default enabled)])
2929 if test "${enable_avformat}" != "no"
2930 then
2931   PKG_CHECK_MODULES(AVFORMAT,[libavformat libavutil],
2932     [
2933       VLC_SAVE_FLAGS
2934       CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
2935       CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
2936       AC_CHECK_HEADERS(libavformat/avformat.h ffmpeg/avformat.h)
2937       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2938       AS_IF([test "$enable_merge_ffmpeg" = "no"], [
2939         VLC_ADD_PLUGIN([avformat])
2940         VLC_ADD_LIBS([avformat],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2941         VLC_ADD_CFLAGS([avformat],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2942
2943         VLC_ADD_PLUGIN([access_avio])
2944         VLC_ADD_LIBS([access_avio],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2945         VLC_ADD_CFLAGS([access_avio],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2946       ], [
2947         VLC_ADD_LIBS([avcodec],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2948         VLC_ADD_CFLAGS([avcodec],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2949       ])
2950       VLC_RESTORE_FLAGS
2951     ],[
2952       AC_MSG_ERROR([Could not find libavformat or libavutil. Use --disable-avformat to ignore this error.])
2953   ])
2954 fi
2955
2956 dnl
2957 dnl  swscale image scaling and conversion plugin
2958 dnl
2959
2960 AC_ARG_ENABLE(swscale,
2961   AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
2962                   (default enabled)]))
2963 if test "${enable_swscale}" != "no"
2964 then
2965   PKG_CHECK_MODULES(SWSCALE,[libswscale],
2966     [
2967       VLC_SAVE_FLAGS
2968       CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
2969       CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
2970       AC_CHECK_HEADERS(libswscale/swscale.h ffmpeg/swscale.h)
2971       VLC_ADD_PLUGIN([swscale])
2972       VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
2973       VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
2974       VLC_RESTORE_FLAGS
2975     ],[
2976       AC_MSG_ERROR([Could not find libswscale. Use --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
2977   ])
2978 fi
2979
2980 dnl
2981 dnl  postproc plugin
2982 dnl
2983
2984 AC_ARG_ENABLE(postproc,
2985 [  --enable-postproc       libpostproc image post-processing (default enabled)])
2986 if test "${enable_postproc}" != "no"
2987 then
2988   PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
2989     [
2990       VLC_SAVE_FLAGS
2991       CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
2992       CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
2993       AC_CHECK_HEADERS(postproc/postprocess.h)
2994       VLC_ADD_PLUGIN([postproc])
2995       VLC_ADD_LIBS([postproc],[$POSTPROC_LIBS $AVUTIL_LIBS])
2996       VLC_ADD_CFLAGS([postproc],[$POSTPROC_CFLAGS $AVUTIL_CFLAGS])
2997       VLC_RESTORE_FLAGS
2998     ],[
2999       AC_MSG_ERROR([Could not find libpostproc. Use --disable-postproc to ignore this error.])
3000   ])
3001 fi
3002
3003 dnl
3004 dnl  faad decoder plugin
3005 dnl
3006 AC_ARG_ENABLE(faad,
3007 [  --enable-faad           faad codec (default disabled)])
3008 if test "${enable_faad}" = "yes"
3009 then
3010   AC_ARG_WITH(faad-tree,
3011   [  --with-faad-tree=PATH   faad tree for static linking])
3012   if test -n "${with_faad_tree}"
3013   then
3014     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
3015     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
3016     if test -z "${real_faad_tree}"
3017     then
3018       dnl  The given directory can't be found
3019       AC_MSG_RESULT(no)
3020       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
3021     fi
3022     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
3023     then
3024       dnl  Use a custom faad
3025       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
3026       VLC_ADD_PLUGIN([faad])
3027       VLC_ADD_LIBS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
3028       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
3029     else
3030       dnl  The given libfaad wasn't built
3031       AC_MSG_RESULT(no)
3032       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
3033     fi
3034   else
3035     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
3036     LDFLAGS="${LDFLAGS_save} ${LIBS_faad}"
3037     AC_CHECK_HEADERS(faad.h, ,
3038       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
3039     AC_CHECK_LIB(faad, faacDecOpen, [
3040       VLC_ADD_PLUGIN([faad])
3041       VLC_ADD_LIBS([faad],[-lfaad]) ],
3042       AC_CHECK_LIB(faad, NeAACDecOpen, [
3043         VLC_ADD_PLUGIN([faad])
3044         VLC_ADD_LIBS([faad],[-lfaad]) ],
3045         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
3046     LDFLAGS="${LDFLAGS_save}"
3047     CPPFLAGS="${CPPFLAGS_save}"
3048   fi
3049 fi
3050
3051 dnl
3052 dnl twolame encoder plugin
3053 dnl
3054 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
3055
3056 dnl
3057 dnl  QuickTime plugin
3058 dnl
3059 AC_ARG_ENABLE(quicktime,
3060   [  --enable-quicktime      QuickTime module (deprecated)])
3061 if test "${enable_quicktime}" = "yes"; then
3062   if test "${SYS}" = "mingw32"; then
3063     VLC_ADD_PLUGIN([quicktime])
3064   else
3065   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
3066     [ VLC_ADD_PLUGIN([quicktime])
3067       VLC_ADD_LDFLAGS([quicktime],[-Wl,-framework,QuickTime,-framework,Carbon])
3068     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
3069   fi
3070 fi
3071
3072 dnl
3073 dnl  Real plugin
3074 dnl
3075 AC_ARG_ENABLE(real,
3076   [  --enable-real           Real media module (default disabled)])
3077 if test "${enable_real}" = "yes"; then
3078   VLC_ADD_PLUGIN([realvideo])
3079 fi
3080
3081 dnl
3082 dnl  Real RTSP plugin
3083 dnl
3084 AC_ARG_ENABLE(realrtsp,
3085   [  --enable-realrtsp       Real RTSP module (default disabled)])
3086 if test "${enable_realrtsp}" = "yes"; then
3087   VLC_ADD_PLUGIN([access_realrtsp])
3088 fi
3089
3090 AC_ARG_ENABLE(libsysfs,
3091   [  --enable-libsysfs       Get user key from firewire connected iPod via libsysfs (default enabled)])
3092
3093 AS_IF([test "${enable_libsysfs}" != "no"],[
3094   AC_CHECK_HEADERS(sysfs/libsysfs.h, [
3095     VLC_ADD_LIBS([mp4 mkv],[-lsysfs])
3096   ] )
3097 ])
3098
3099 dnl
3100 dnl skins2 module
3101 dnl
3102 AC_ARG_ENABLE(libtar,
3103   [  --enable-libtar         libtar support for skins2 (default enabled)])
3104
3105 AS_IF([test "${enable_libtar}" != "no"],[
3106   AC_CHECK_HEADERS(libtar.h, [
3107     VLC_ADD_LIBS([skins2],[-ltar])
3108   ] )
3109 ])
3110
3111 dnl
3112 dnl A52/AC3 decoder plugin
3113 dnl
3114 AC_ARG_ENABLE(a52,
3115   [  --enable-a52            A/52 support with liba52 (default enabled)])
3116 if test "${enable_a52}" != "no"
3117 then
3118   AC_ARG_WITH(a52,
3119     [  --with-a52=PATH         a52 headers and libraries])
3120   AC_ARG_WITH(a52-tree,
3121     [  --with-a52-tree=PATH    a52dec tree for static linking ],[],[])
3122   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
3123   then
3124     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
3125     if test -z "${real_a52_tree}"
3126     then
3127       dnl  The given directory can't be found
3128       AC_MSG_RESULT(no)
3129       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
3130     fi
3131     dnl  Use a custom a52dec
3132     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
3133     if test -f ${real_a52_tree}/include/a52.h
3134     then
3135       AC_MSG_RESULT(yes)
3136       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
3137       VLC_ADD_LIBS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
3138       LDFLAGS="${LDFLAGS_save} ${LIBS_a52tofloat32}"
3139       AC_CHECK_LIB(a52, a52_free, [
3140         VLC_ADD_PLUGIN([a52tofloat32])
3141         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
3142         VLC_ADD_LIBS([a52tofloat32],[-la52])
3143         ],[
3144         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
3145         then
3146           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3 ($real_a52_tree)])
3147         else
3148           AC_MSG_ERROR([the specified tree hasn't been compiled])
3149         fi
3150       ])
3151       LDFLAGS="${LDFLAGS_save}"
3152     else
3153       AC_MSG_RESULT(no)
3154       AC_MSG_ERROR([the specified tree doesn't have a52.h])
3155     fi
3156   else
3157     if test -z "${with_a52}"
3158     then
3159       LDFLAGS_test=""
3160       CPPFLAGS_test=""
3161     else
3162       LDFLAGS_test="-L${with_a52}/lib"
3163       CPPFLAGS_test="-I${with_a52}/include"
3164     fi
3165     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
3166     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LIBS_a52tofloat32}"
3167     AC_CHECK_HEADERS(a52dec/a52.h, [
3168       AC_CHECK_LIB(a52, a52_free, [
3169         VLC_ADD_PLUGIN([a52tofloat32])
3170         VLC_ADD_LIBS([a52tofloat32],[${LDFLAGS_test} -la52])
3171         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
3172       ],[
3173         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3174         ])
3175     ],[
3176       AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3177     ])
3178     CPPFLAGS="${CPPFLAGS_save}"
3179     LDFLAGS="${LDFLAGS_save}"
3180   fi
3181 fi
3182
3183 AC_ARG_WITH(a52-fixed,
3184       [  --with-a52-fixed        specify if liba52 has been compiled with fixed point support],
3185       [
3186         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
3187
3188 dnl
3189 dnl DTS Coherent Acoustics decoder plugin
3190 dnl
3191 AS_IF([test "x${enable_dts}" != "x"], [
3192   AC_MSG_ERROR([--enable-dts is obsolete. Please use libdca and --enable-dca.])
3193 ])
3194 PKG_ENABLE_MODULES_VLC([DCA], [dtstofloat32], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
3195
3196 dnl
3197 dnl  Flac plugin
3198 dnl
3199 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
3200
3201 dnl
3202 dnl  Libmpeg2 plugin
3203 dnl
3204 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
3205
3206 dnl
3207 dnl  Vorbis plugin
3208 dnl
3209 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
3210
3211 dnl
3212 dnl  Tremor plugin
3213 dnl
3214 AC_ARG_ENABLE(tremor,
3215   [  --enable-tremor         Tremor decoder support (default disabled)])
3216 if test "${enable_tremor}" = "yes"
3217 then
3218   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3219     VLC_ADD_PLUGIN([tremor])
3220     VLC_ADD_LIBS([tremor],[-lvorbisidec -logg])
3221    ],[])
3222 fi
3223
3224 dnl
3225 dnl  Speex plugin
3226 dnl
3227 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex decoder support], [auto])
3228
3229 dnl
3230 dnl  theora decoder plugin
3231 dnl
3232 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theora >= 1.0], [experimental theora codec], [auto])
3233
3234 dnl
3235 dnl  dirac encoder plugin
3236 dnl
3237 PKG_ENABLE_MODULES_VLC([DIRAC], [], [dirac >= 0.10.0], [dirac encoder], [auto])
3238
3239 dnl
3240 dnl  schroedinger decoder plugin (for dirac format video)
3241 dnl
3242 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.6], [dirac decoder using schroedinger], [auto])
3243
3244 dnl
3245 dnl  PNG decoder module
3246 dnl
3247 AC_ARG_ENABLE(png,
3248   [  --enable-png            PNG support (default enabled)])
3249 if test "${enable_png}" != "no"; then
3250 AC_CHECK_HEADERS(png.h, [
3251   LDFLAGS="${LDFLAGS_save} -lz"
3252   AC_CHECK_LIB(png, png_set_rows, [
3253     VLC_ADD_LIBS([png],[-lpng -lz])
3254     VLC_ADD_PLUGIN([png])
3255     VLC_ADD_PLUGIN([osdmenu])
3256     VLC_ADD_PLUGIN([osd_parser])],
3257     [],[-lz])
3258     LDFLAGS="${LDFLAGS_save}"
3259   ])
3260 fi
3261 AM_CONDITIONAL(BUILD_OSDMENU, [test "${enable_png}" != "no"])
3262
3263 dnl
3264 dnl H264 encoder plugin (using libx264)
3265 dnl
3266 AC_ARG_ENABLE(x264,
3267   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
3268 if test "${enable_x264}" != "no"; then
3269   AC_ARG_WITH(x264-tree,
3270     [  --with-x264-tree=PATH   x264 tree for static linking ],[],[])
3271   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3272   then
3273     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3274     if test -z "${real_x264_tree}"
3275     then
3276       dnl  The given directory can't be found
3277       AC_MSG_RESULT(no)
3278       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3279     fi
3280     dnl  Use a custom libx264
3281     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3282     if test -f ${real_x264_tree}/x264.h
3283     then
3284       AC_MSG_RESULT(yes)
3285       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3286       VLC_ADD_LIBS([x264],[-L${real_x264_tree}])
3287       PKG_CHECK_MODULES(X264,x264, [
3288         VLC_ADD_PLUGIN([x264])
3289         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3290         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3291         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3292           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3293         fi
3294       ],[
3295         AC_MSG_ERROR([the specified tree hasn't been compiled])
3296       ])
3297       LDFLAGS="${LDFLAGS_save}"
3298     else
3299       AC_MSG_RESULT(no)
3300       AC_MSG_ERROR([the specified tree doesn't have x264.h])
3301     fi
3302   else
3303       PKG_CHECK_MODULES(X264,x264 >= 0.76, [
3304         VLC_ADD_PLUGIN([x264])
3305         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3306
3307         AC_CACHE_CHECK([if linker supports -Bsymbolic],
3308           [ac_cv_ld_bsymbolic],
3309           [LDFLAGS="${LDFLAGS_vlc} -Wl,-Bsymbolic"
3310             AC_TRY_LINK([],,ac_cv_ld_bsymbolic=yes,ac_cv_ld_bsymbolic=no)
3311             LDFLAGS="${LDFLAGS_save}"
3312           ])
3313         AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
3314           VLC_ADD_LDFLAGS([x264],[-Wl,-Bsymbolic])
3315         ])
3316
3317         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3318         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3319           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3320         fi
3321       ],[
3322         if test "${enable_x264}" = "yes"; then
3323             AC_MSG_ERROR([Could not find libx264 >= 0.76 on your system: you may get it from http://www.videolan.org/x264.html])
3324           fi
3325       ])
3326     LDFLAGS="${LDFLAGS_save}"
3327   fi
3328 fi
3329
3330 dnl
3331 dnl libfluidsynth (MIDI synthetizer) plugin
3332 dnl
3333 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth], [MIDI synthetiser with libfluidsynth], [auto])
3334
3335 dnl
3336 dnl Teletext Modules
3337 dnl vbi decoder plugin (using libzbvi)
3338 dnl telx module
3339 dnl uncompatible
3340 dnl
3341 AC_ARG_ENABLE(zvbi,
3342   AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
3343                   libzvbi (default enabled)]))
3344 AC_ARG_ENABLE(telx,
3345   AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
3346                   zvbi) (default enabled if zvbi is absent)]))
3347
3348 AS_IF( [test "${enable_zvbi}" != "no"],[
3349     PKG_CHECK_MODULES(ZVBI,
3350         zvbi-0.2 >= 0.2.28,
3351         [
3352           VLC_ADD_LIBS([zvbi],[$ZVBI_LIBS])
3353           if test "${SYS}" = "mingw32"; then
3354               VLC_ADD_LIBS([zvbi],[ -lpthreadGC2])
3355           fi
3356           VLC_ADD_CFLAGS([zvbi],[$ZVBI_CFLAGS])
3357           VLC_ADD_PLUGIN([zvbi])
3358           AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
3359           AS_IF( [test "${enable_telx}" = "yes"],[
3360                   AC_MSG_WARN([The zvbi and telx modules are uncompatibles.
3361                                Using zvbi.])
3362                   ])
3363         ],[
3364           AC_MSG_WARN(ZVBI library not found. Enabling the telx module instead)
3365         ])
3366     ])
3367 AS_IF( [test "${enable_telx}" != "no" ],[
3368   VLC_ADD_PLUGIN([telx])
3369   ])
3370
3371 dnl
3372 dnl libass subtitle rendering module
3373 dnl
3374 AC_ARG_ENABLE(libass,
3375   [  --enable-libass         Subtitle support using libass (default enabled)])
3376 AS_IF( [test "${enable_libass}" != "no"], [
3377   PKG_CHECK_MODULES(LIBASS, libass >= 0.9.6,
3378       [
3379         VLC_ADD_LIBS([libass],[$LIBASS_LIBS])
3380         VLC_ADD_CFLAGS([libass],[$LIBASS_CFLAGS])
3381         VLC_ADD_PLUGIN([libass])
3382
3383         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3384           [VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
3385            VLC_ADD_LIBS([libass],[-lfontconfig])
3386        ])
3387       ],[
3388         AC_MSG_WARN([LIBASS library not found])
3389       ])
3390   ])
3391
3392 dnl
3393 dnl asa demuxer
3394 dnl
3395 AC_ARG_ENABLE(asademux,
3396   [  --enable-asademux       asa subtitle demuxing (default disabled)])
3397 AS_IF( [test "${enable_asademux}" = "yes"], [
3398   PKG_CHECK_MODULES(PCRE,
3399       libpcre >= 6.5,
3400       [
3401         VLC_ADD_LDFLAGS([asademux],[$PCRE_LIBS])
3402         VLC_ADD_CFLAGS([asademux],[$PCRE_CFLAGS])
3403         if test "${SYS}" = "mingw32"; then
3404             VLC_ADD_CPPFLAGS([asademux],[-DPCRE_STATIC])
3405         fi
3406         VLC_ADD_PLUGIN([asademux])
3407       ],[
3408         AC_MSG_WARN([PCRE library not found (required for asademux)])
3409       ])
3410   ])
3411
3412 dnl
3413 dnl  kate decoder plugin
3414 dnl
3415 AC_ARG_ENABLE(kate,
3416 [  --enable-kate           kate codec (default enabled)])
3417 AS_IF([test "${enable_kate}" != "no"], [
3418   PKG_CHECK_MODULES(KATE,[kate >= 0.1.5], [
3419       VLC_ADD_PLUGIN([kate])
3420       VLC_ADD_CFLAGS([kate],[$KATE_CFLAGS])
3421       VLC_ADD_LIBS([kate],[$KATE_LIBS]) ],[
3422         AC_CHECK_HEADERS(kate/kate.h, [
3423           AC_CHECK_LIB(kate, kate_decode_init, [
3424             VLC_ADD_PLUGIN([kate])
3425             kate_libs="-lkate -logg"
3426             VLC_ADD_LDFLAGS([kate],[${kate_libs}]) ],[
3427             AS_IF([test "x${enable_kate}" != "x"], [
3428               AC_MSG_ERROR([libkate doesn't appear to be installed on your system.
3429               You also need to check that you have a libogg posterior to the 1.0 release.])
3430             ])
3431           ], [-lkate -logg])
3432         ],[
3433           AS_IF([test "x${enable_kate}" != "x"], [
3434             AC_MSG_ERROR([libkate headers do not appear to be installed on your system.
3435             You also need to check that you have a libogg posterior to the 1.0 release.])
3436           ])
3437         ])
3438   ])
3439 ])
3440
3441
3442 dnl
3443 dnl  tiger rendering for kate decoder plugin
3444 dnl
3445 AC_ARG_ENABLE(tiger,
3446 [  --enable-tiger          Tiger rendering library for Kate streams (default enabled)])
3447 AS_IF([test "${enable_tiger}" != "no"], [
3448   PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
3449       AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])
3450       VLC_ADD_CFLAGS([kate],[$TIGER_CFLAGS])
3451       VLC_ADD_LIBS([kate],[$TIGER_LIBS]) ],[
3452         AS_IF([test "x${enable_tiger}" != "x"], [
3453           AC_MSG_ERROR([libtiger does not appear to be installed on your system.])
3454         ])
3455   ])
3456 ])
3457
3458
3459
3460 dnl
3461 dnl  Video plugins
3462 dnl
3463
3464 AC_ARG_WITH(,[Video plugins:])
3465
3466 dnl
3467 dnl  Xlib
3468 dnl
3469
3470 AC_PATH_XTRA()
3471
3472 dnl
3473 dnl  X C Bindings modules
3474 dnl
3475 AC_ARG_ENABLE(xcb,
3476   [  --enable-xcb            X11 support with XCB (default enabled)],, [
3477   AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
3478     enable_xcb="yes"
3479   ], [
3480     enable_xcb="no"
3481   ])
3482 ])
3483 AC_ARG_ENABLE(xvideo,
3484   [  --enable-xvideo         XVideo support (default enabled)],, [
3485     enable_xvideo="$enable_xcb"
3486 ])
3487
3488 need_xid_provider="no"
3489 AS_IF([test "${enable_xcb}" != "no"], [
3490   dnl libxcb
3491   PKG_CHECK_MODULES(XCB, [xcb])
3492   PKG_CHECK_MODULES(XCB_SHM, [xcb-shm])
3493   VLC_ADD_PLUGIN([screensaver])
3494   VLC_ADD_PLUGIN([xcb_x11])
3495   VLC_ADD_PLUGIN([xcb_screen])
3496   VLC_ADD_PLUGIN([xcb_apps])
3497   VLC_SET_CFLAGS_WERROR([xcb_screen], [-Wno-error=uninitialized]) # some gcc report a warning which doesn't reveal an error
3498
3499   AS_IF([test "${enable_xvideo}" != "no"], [
3500     PKG_CHECK_MODULES(XCB_XV, [xcb-xv >= 1.1.90.1], [
3501       VLC_ADD_PLUGIN([xcb_xv])
3502     ], [
3503       PKG_CHECK_MODULES(XCB_XV, [xcb-xv], [
3504         VLC_ADD_PLUGIN([xcb_xv])
3505         VLC_ADD_CFLAGS([xcb_xv], [-DXCB_XV_OLD])
3506       ])
3507     ])
3508   ])
3509
3510   PKG_CHECK_MODULES(XCB_RANDR, [xcb-randr >= 1.3], [
3511     VLC_ADD_PLUGIN([panoramix])
3512     VLC_ADD_LIBS([panoramix],[${XCB_RANDR_LIBS} ${XCB_LIBS}])
3513     VLC_ADD_CFLAGS([panoramix],[${XCB_RANDR_CFLAGS} ${XCB_CFLAGS}])
3514   ], [true])
3515
3516   dnl xcb-utils
3517   PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms >= 0.3.4], [
3518     have_xcb_keysyms="yes"
3519   ], [
3520     PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms], [
3521       have_xcb_keysyms="yes"
3522       VLC_ADD_CFLAGS([globalhotkeys], [-DXCB_KEYSYM_OLD_API])
3523     ], [
3524       have_xcb_keysyms="no"
3525       need_xid_provider="yes"
3526     ])
3527   ])
3528
3529   AS_IF([test "${have_xcb_keysyms}" = "yes"], [
3530     PKG_CHECK_MODULES(XPROTO, [xproto])
3531     VLC_ADD_PLUGIN([xcb_window])
3532     VLC_ADD_PLUGIN([globalhotkeys])
3533     VLC_ADD_CFLAGS([globalhotkeys], [${XCB_KEYSYMS_CFLAGS} ${XCB_CFLAGS}])
3534     VLC_ADD_LIBS([globalhotkeys], [${XCB_KEYSYMS_LIBS} ${XCB_LIBS}])
3535   ])
3536   VLC_ADD_PLUGIN([xdg_screensaver])
3537 ])
3538
3539 AC_ARG_ENABLE(glx,
3540   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)],, [
3541   enable_glx="$enable_xcb"
3542 ])
3543 AS_IF([test "${enable_glx}" != "no"], [
3544   PKG_CHECK_MODULES(XLIB_XCB, [x11-xcb])
3545   PKG_CHECK_MODULES(GL, [gl],, [
3546     AC_CHECK_HEADER([GL/gl.h], [
3547       GL_CFLAGS=""
3548       GL_LIBS="-lGL"
3549     ], [
3550       AC_MSG_ERROR([GLX (libGL) cannot be found. If you do not need OpenGL with X11, use --disable-glx.])
3551     ])
3552   ])
3553   VLC_ADD_PLUGIN([xcb_glx])
3554 ])
3555 AC_SUBST([GL_CFLAGS])
3556 AC_SUBST([GL_LIBS])
3557
3558
3559 dnl
3560 dnl  OpenGL module
3561 dnl  (enabled by default except on beos)
3562 dnl
3563 AC_ARG_ENABLE(opengl,
3564   [  --enable-opengl         OpenGL support (default enabled)])
3565 if test "${enable_opengl}" != "no" &&
3566    test "${SYS}" = "darwin"; then
3567     dnl OS X special case (no GL/gl.h but OpenGL/gl.h)
3568     VLC_ADD_PLUGIN([opengl])
3569     VLC_ADD_LIBS([opengl],[-Wl,-framework,OpenGL])
3570 fi
3571
3572 dnl
3573 dnl  SDL module
3574 dnl
3575 AC_ARG_ENABLE(sdl,
3576   [  --enable-sdl            SDL support (default enabled)])
3577 AC_ARG_ENABLE(sdl-image,
3578   [  --enable-sdl-image      SDL image support (default enabled)])
3579 if test "${enable_sdl}" != "no"
3580 then
3581   SDL_PATH="${PATH}"
3582   AC_ARG_WITH(sdl-config-path,
3583     [  --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
3584     [ if test "${with_sdl_config_path}" != "no"
3585       then
3586         SDL_PATH="${with_sdl_config_path}:${PATH}"
3587       fi ])
3588   AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
3589   SDL_HEADER="SDL/SDL.h"
3590   SDL_IMAGE="SDL/SDL_image.h"
3591
3592   if test "${SDL_CONFIG}" != "no";  then
3593      PKG_CHECK_MODULES(SDL, [sdl >= 1.2.10], [
3594         # SDL on Darwin is heavily patched and can only run SDL_image
3595         if test "${SYS}" != "darwin"; then
3596           VLC_ADD_PLUGIN([vout_sdl])
3597           VLC_ADD_PLUGIN([aout_sdl])
3598         fi
3599         VLC_ADD_CFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --cflags | sed 's,SDL,,'`])
3600         VLC_ADD_LIBS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`])
3601
3602         # SDL_image
3603         AS_IF([ test "${enable_sdl_image}" != "no"],[
3604           AC_CHECK_HEADERS("SDL/SDL_image.h", [
3605             VLC_ADD_PLUGIN([sdl_image])
3606             AC_CHECK_LIB(png, png_set_rows, [VLC_ADD_LIBS([sdl_image],[-lpng -lz])],[],[-lz])
3607             AC_CHECK_LIB(jpeg, jpeg_start_decompress, [VLC_ADD_LIBS([sdl_image],[-ljpeg])])
3608             AC_CHECK_LIB(tiff, TIFFClientOpen, [VLC_ADD_LIBS([sdl_image],[-ltiff])])
3609             VLC_ADD_LIBS([sdl_image], [-lSDL_image])],
3610             [ AC_MSG_WARN([The development package for SDL_image is not installed.
3611       You should install it alongside your SDL package.])
3612             ])
3613         ])
3614      ],[
3615        AC_MSG_ERROR([The development package for SDL is too old. You need 1.2.10.
3616                     Alternatively you can also configure with --disable-sdl.])
3617      ])
3618   else if test "${enable_sdl}" =  "yes"; then
3619     AC_MSG_ERROR([I could not find the SDL package. You can download libSDL
3620 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
3621     ])
3622       fi
3623   fi
3624 fi
3625
3626 dnl
3627 dnl  freetype module
3628 dnl
3629 AC_ARG_ENABLE(freetype,
3630   [  --enable-freetype       freetype support (default enabled)])
3631 AC_ARG_ENABLE(fribidi,
3632   [  --enable-fribidi        fribidi support (default enabled)])
3633 AC_ARG_ENABLE(fontconfig,
3634   [  --enable-fontconfig     fontconfig support (default enabled)])
3635 if test "${enable_freetype}" != "no"
3636 then
3637    PKG_CHECK_MODULES(FREETYPE, freetype2,[
3638       VLC_ADD_PLUGIN([freetype])
3639       have_freetype=yes
3640       VLC_ADD_CPPFLAGS([freetype skins2],[${FREETYPE_CFLAGS}])
3641       if test "${SYS}" = "mingw32"; then
3642         VLC_ADD_LIBS([freetype],[-liconv -lz])
3643       fi
3644       VLC_ADD_LIBS([freetype skins2],[${FREETYPE_LIBS}])
3645       if test "${enable_fontconfig}" != "no"
3646       then
3647         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3648           [VLC_ADD_CPPFLAGS([freetype],[-DHAVE_FONTCONFIG])
3649            VLC_ADD_LIBS([freetype],[-lfontconfig])])
3650         AC_CHECK_HEADERS(Carbon/Carbon.h,
3651           [VLC_ADD_LDFLAGS([freetype],[-Wl,-framework,Carbon])])
3652       fi
3653
3654      dnl fribidi support
3655       if test "${enable_fribidi}" != "no"
3656       then
3657         PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3658           VLC_ADD_CPPFLAGS([freetype skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3659           VLC_ADD_LIBS([freetype skins2], [${FRIBIDI_LIBS}])
3660         ])
3661       fi
3662
3663   ],[
3664   have_freetype=no
3665   AS_IF([ test "${enable_freetype}" =  "yes"],[
3666     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
3667 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
3668       ])
3669     ])
3670   ])
3671
3672 fi
3673
3674 dnl
3675 dnl  libxml2 module
3676 dnl
3677 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
3678
3679 dnl
3680 dnl  SVG module
3681 dnl
3682 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3683
3684 dnl
3685 dnl Snapshot vout module (with cache)
3686 dnl
3687 AC_ARG_ENABLE(snapshot,
3688   [  --enable-snapshot       snapshot module (default disabled)])
3689 if test "${enable_snapshot}" = "yes"
3690 then
3691   VLC_ADD_PLUGIN([snapshot])
3692 fi
3693
3694 dnl
3695 dnl Roku HD1000 Video output module
3696 dnl
3697 AC_ARG_ENABLE(hd1000v,
3698   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
3699 if test "${enable_hd1000v}" != "no" -a "${CXX}" != "" &&
3700   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3701    test "${enable_hd1000v}" = "yes"); then
3702   AC_LANG_PUSH([C++])
3703   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
3704   [
3705     can_build_roku="yes"
3706   ],
3707   [
3708     can_build_roku="no"
3709     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
3710   ])
3711   if test "$can_build_roku" = "yes"
3712   then
3713     VLC_ADD_PLUGIN([hd1000v])
3714     VLC_ADD_LIBS([hd1000v],[-lCascade -ldvbpsi -lmad])
3715   fi
3716   AC_LANG_POP([C++])
3717 fi
3718
3719 dnl
3720 dnl  Windows DirectX module
3721 dnl
3722
3723 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3724 then
3725   VLC_ADD_PLUGIN([panoramix])
3726 fi
3727
3728 AC_ARG_ENABLE(directx,
3729   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
3730 if test "${enable_directx}" != "no"
3731 then
3732   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3733   then
3734       AC_CHECK_HEADERS(ddraw.h,
3735       [ VLC_ADD_PLUGIN([directx])
3736         VLC_ADD_PLUGIN([aout_directx])
3737         VLC_ADD_LIBS([directx],[-lgdi32])
3738       ],[AC_MSG_ERROR([Cannot find DirectX headers!])]
3739       )
3740       AC_CHECK_HEADERS(GL/gl.h,
3741       [ VLC_ADD_PLUGIN([glwin32])
3742         VLC_ADD_LIBS([glwin32],[-lopengl32 -lgdi32])
3743       ])
3744       AC_CHECK_HEADERS(d3d9.h,
3745       [ VLC_ADD_PLUGIN([direct3d])
3746         VLC_ADD_LIBS([direct3d],[-lgdi32])
3747       ])
3748       VLC_ADD_LIBS([direct3d directx glwin32],[-lole32])
3749   fi
3750 fi
3751
3752 dnl
3753 dnl  win32 GDI plugin
3754 dnl
3755 AC_ARG_ENABLE(wingdi,
3756   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
3757 if test "${enable_wingdi}" != "no"; then
3758   if test "${SYS}" = "mingw32"; then
3759     VLC_ADD_PLUGIN([wingdi])
3760     VLC_ADD_LIBS([wingdi],[-lgdi32 -lole32])
3761   fi
3762   if test "${SYS}" = "mingwce"; then
3763     VLC_ADD_PLUGIN([wingdi])
3764     VLC_ADD_PLUGIN([wingapi])
3765     VLC_ADD_LIBS([wingdi],[-laygshell])
3766     VLC_ADD_LIBS([wingapi],[-laygshell])
3767   fi
3768 fi
3769
3770
3771 dnl
3772 dnl  Linux framebuffer module
3773 dnl
3774 AC_ARG_ENABLE(fb,
3775   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
3776     if test "${enable_fb}" != "no"
3777     then
3778       AC_CHECK_HEADERS(linux/fb.h, [
3779         VLC_ADD_PLUGIN([fb])
3780       ])
3781     fi
3782
3783 dnl
3784 dnl  OMAP Framebuffer module
3785 dnl
3786 AC_ARG_ENABLE(omapfb,
3787   [  --enable-omapfb         OMAP framebuffer support (default disabled)])
3788     if test "${enable_omapfb}" = "yes"
3789     then
3790       AC_CHECK_HEADERS(asm/arch-omap/omapfb.h, [
3791         VLC_ADD_PLUGIN([omapfb])
3792         AC_CHECK_HEADERS(X11/Xlib.h, [
3793           VLC_ADD_LIBS([omapfb],[${X_LIBS} ${X_PRE_LIBS} -lX11]) ])
3794       ])
3795       VLC_ADD_PLUGIN([swscale_omap])
3796     fi
3797
3798 dnl
3799 dnl  SVGAlib module
3800 dnl
3801 AC_ARG_ENABLE(svgalib,
3802   [  --enable-svgalib        SVGAlib support (default disabled)])
3803 if test "${enable_svgalib}" = "yes"
3804 then
3805   VLC_ADD_PLUGIN([svgalib])
3806   VLC_ADD_LIBS([svgalib],[-lvgagl -lvga])
3807 fi
3808
3809 dnl
3810 dnl  DirectFB module
3811 dnl  try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
3812 dnl  TODO: support for static linking
3813 dnl
3814 AC_ARG_ENABLE(directfb,
3815   [  --enable-directfb       DirectFB support (default disabled)])
3816 AC_ARG_WITH(directfb,
3817   [  --with-directfb=PATH    path to DirectFB headers and libraries])
3818
3819 if test "${enable_directfb}" = "yes"; then
3820     have_directfb="false"
3821     CPPFLAGS_mydirectfb=
3822     LIBS_mydirectfb=
3823     if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
3824         dnl Trying the given location
3825         CPPFLAGS_save="${CPPFLAGS}"
3826         LIBS_save="${LIBS}"
3827
3828         CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
3829         LIBS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/"
3830         LIBS_new="${LIBS_new} -L${with_directfb}/src/.libs/"
3831
3832         CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
3833         LIBS="${LIBS} ${LIBS_new}"
3834
3835         dnl FIXME: too obscure
3836         AC_CHECK_HEADER([directfb.h], [
3837             AC_CHECK_LIB([direct],[direct_initialize], [
3838                 AC_CHECK_LIB([fusion], [fusion_enter], [
3839                     AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
3840                 ], have_directfb="false")
3841             ], have_directfb="false")
3842         ], have_directfb="false")
3843
3844         dnl Restore flags
3845         CPPFLAGS="${CPPFLAGS_save}"
3846         LIBS="${LIBS_save}"
3847
3848         if test "${have_directfb}" = "true"; then
3849             LIBS_mydirectfb="${LIBS_new} -lz -ldl -ldirectfb -lfusion -ldirect -lpthread"
3850             CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
3851         fi
3852     else
3853         dnl Look for directfb-config
3854         AC_PATH_PROG(DIRECTFB_CONFIG, directfb-config, no, ${PATH})
3855         if test "${DIRECTFB_CONFIG}" != "no"; then
3856             CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
3857             LIBS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
3858             have_directfb="true"
3859         else
3860             dnl Trying with pkg-config
3861             PKG_CHECK_MODULES(DIRECTFB, directfb, [
3862                 CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
3863                 LIBS_mydirectfb="${DIRECTFB_LIBS}"
3864                 have_directfb="true"
3865                 ], [have_directfb="false"])
3866         fi
3867     fi
3868     if test "${have_directfb}" = "true"; then
3869         VLC_ADD_PLUGIN([directfb])
3870         VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
3871         VLC_ADD_LIBS([directfb],[${LIBS_mydirectfb}])
3872     else
3873         AC_MSG_ERROR([cannot find directfb headers and/or libraries ])
3874     fi
3875 fi
3876
3877
3878
3879 dnl
3880 dnl  GGI module
3881 dnl
3882 AC_ARG_ENABLE(ggi,
3883   [  --enable-ggi            GGI support (default disabled)])
3884 if test "${enable_ggi}" = "yes"
3885 then
3886   AC_CHECK_HEADER([ggi/ggi.h],[
3887     VLC_ADD_PLUGIN([ggi])
3888     VLC_ADD_LIBS([ggi],[-lggi])
3889     AC_ARG_WITH(ggi,
3890       [  --with-ggi=PATH         path to libggi],
3891       [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
3892         then
3893           VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
3894           VLC_ADD_LIBS([ggi],[-L${with_ggi}/lib])
3895         fi ])
3896     ],[
3897        AC_MSG_ERROR([LibGGI development files can't be found])
3898     ])
3899 fi
3900
3901 dnl
3902 dnl  AA plugin
3903 dnl
3904 AC_ARG_ENABLE(aa,
3905   [  --enable-aa             aalib output (default disabled)])
3906 if test "${enable_aa}" = "yes"
3907 then
3908   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
3909   if test "${have_aa}" = "true"
3910   then
3911     VLC_ADD_PLUGIN([aa])
3912     VLC_ADD_LIBS([aa],[-laa])
3913   fi
3914 fi
3915
3916 dnl
3917 dnl  libcaca plugin
3918 dnl
3919 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta14], [libcaca output],[auto])
3920
3921 dnl
3922 dnl  Audio plugins
3923 dnl
3924
3925 AC_ARG_WITH(,[Audio plugins:])
3926
3927 dnl
3928 dnl  OSS /dev/dsp module (enabled by default except on win32)
3929 dnl
3930 AC_ARG_ENABLE(oss,
3931   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
3932
3933 if test "${enable_oss}" != "no" &&
3934   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3935    test "${enable_oss}" = "yes")
3936 then
3937   AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
3938     VLC_ADD_PLUGIN([oss])
3939     VLC_ADD_PLUGIN([access_oss])
3940     AC_CHECK_LIB(ossaudio,main,[VLC_ADD_LIBS([oss],[-lossaudio])
3941                                 VLC_ADD_LIBS([access_oss],[-lossaudio])])
3942   ])
3943 fi
3944
3945 dnl
3946 dnl  Pulseaudio module
3947 dnl
3948 PKG_ENABLE_MODULES_VLC([PULSE], [], [libpulse >= 0.9.11], [Pulseaudio support], [auto])
3949
3950 dnl
3951 dnl  Portaudio module
3952 dnl
3953 PKG_ENABLE_MODULES_VLC([PORTAUDIO], [], [portaudio-2.0], [Portaudio library support], [auto])
3954
3955 dnl
3956 dnl  ALSA module
3957 dnl
3958 PKG_ENABLE_MODULES_VLC([ALSA], [], [alsa >= 1.0.0], [Alsa sound support for linux], [auto])
3959 PKG_ENABLE_MODULES_VLC([ACCESS_ALSA], [access_alsa], [alsa >= 1.0.0], [Alsa access for linux], [auto])
3960
3961 dnl
3962 dnl  win32 waveOut plugin
3963 dnl
3964 AC_ARG_ENABLE(waveout,
3965   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
3966 if test "${enable_waveout}" != "no"; then
3967   if test "${SYS}" = "mingw32"; then
3968     VLC_ADD_PLUGIN([waveout])
3969     VLC_ADD_LIBS([waveout],[-lwinmm])
3970   fi
3971   if test "${SYS}" = "mingwce"; then
3972     VLC_ADD_PLUGIN([waveout])
3973   fi
3974 fi
3975
3976 dnl
3977 dnl  CoreAudio plugin
3978 dnl
3979 AC_ARG_ENABLE(macosx-audio,
3980   [  --enable-macosx-audio   Mac OS X audio module (default enabled on MacOS X)])
3981 if test "x${enable_macosx_audio}" != "xno" &&
3982   (test "${SYS}" = "darwin" || test "${enable_macosx_audio}" = "yes")
3983 then
3984   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
3985     [ VLC_ADD_PLUGIN([auhal])
3986       VLC_ADD_LDFLAGS([auhal],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,Carbon])
3987     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
3988 fi
3989
3990 dnl
3991 dnl  Roku HD1000 audio
3992 dnl
3993 AC_ARG_ENABLE(hd1000a,
3994   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
3995 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
3996   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3997    test "${enable_hd1000a}" = "yes")
3998 then
3999   AC_LANG_PUSH([C++])
4000   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
4001     VLC_ADD_PLUGIN([hd1000a])
4002     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LIBS([hd1000a],[-lHDMachineX225]))  ])
4003   AC_LANG_POP([C++])
4004 fi
4005
4006 dnl
4007 dnl  JACK modules
4008 dnl
4009 PKG_ENABLE_MODULES_VLC([JACK], [jack], [jack], [JACK audio I/O modules],[auto])
4010 PKG_ENABLE_MODULES_VLC([JACK], [access_jack], [jack], [JACK audio I/O modules],[auto])
4011
4012
4013 dnl
4014 dnl  CyberLink for C++ UPnP stack
4015 dnl
4016 AC_ARG_ENABLE(cyberlink,
4017   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
4018   AS_IF([test "${enable_cyberlink}" = "yes" ], [
4019   AC_ARG_WITH(cyberlink-tree,
4020     [  --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
4021
4022   dnl
4023   dnl test for --with-cyberlink-tree
4024   dnl
4025   AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
4026     AC_LANG_PUSH(C++)
4027     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
4028     AS_IF([test -z "${real_cyberlink_tree}"], [
4029       dnl  The given directory can't be found
4030       AC_MSG_RESULT(no)
4031       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
4032     ])
4033     CPPFLAGS_save="${CPPFLAGS}"
4034     CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
4035     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
4036     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
4037       [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
4038         VLC_ADD_PLUGIN([upnp_cc])
4039       ],[
4040         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
4041       ])
4042     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
4043     AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
4044       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
4045       dnl The mere fact that we have to make such an ugly check sucks
4046       AC_MSG_CHECKING(for XML parser to link CyberLink with)
4047       LIBS_save="$LIBS"
4048       LIBS_cclink="no"
4049       for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
4050         LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
4051         AC_LINK_IFELSE([AC_LANG_PROGRAM([
4052 #include <cybergarage/upnp/media/player/MediaPlayer.h>
4053 using namespace CyberLink;
4054
4055 class testclass : public SearchResponseListener, public MediaPlayer
4056 {
4057     virtual void deviceSearchResponseReceived( SSDPPacket *)
4058     {
4059     }
4060
4061     public:
4062       testclass (void)
4063       {
4064         addSearchResponseListener (this);
4065         start ();
4066       }
4067 };
4068 ],[testclass l;])],[LIBS_cclink="$l"])
4069       done
4070       LIBS="${LIBS_save}"
4071       dnl should not happen - otherwise this needs fixing - hence FAILURE
4072       AS_IF([test "${LIBS_cclink}" = "no"],
4073         [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
4074       AC_MSG_RESULT([${LIBS_cclink}])
4075       VLC_ADD_LIBS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
4076     ], [
4077       AC_MSG_RESULT(no)
4078       AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
4079     ])
4080     CPPFLAGS="${CPPFLAGS_save}"
4081     AC_LANG_POP([C++])
4082   ])
4083 ])
4084
4085 dnl
4086 dnl UPnP Plugin (Intel SDK)
4087 dnl
4088 PKG_ENABLE_MODULES_VLC([UPNP], [upnp_intel], [libupnp], [Intel UPnp SDK],[auto])
4089
4090
4091 dnl
4092 dnl  Interface plugins
4093 dnl
4094
4095 AC_ARG_WITH(,[Interface plugins:])
4096
4097 dnl
4098 dnl Skins2 module
4099 dnl
4100 AC_ARG_ENABLE(skins2,
4101   [AS_HELP_STRING([--enable-skins2],[Skins2 interface module (default
4102    enabled except on MacOSX, BeOS and WinCE)])])
4103 if test "${enable_skins2}" = "yes" ||
4104   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4105    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
4106
4107   dnl test for the required libraries
4108   skins2_missing_lib="no"
4109
4110   dnl freetype
4111   if test "${have_freetype}" != "yes"; then
4112     skins2_missing_lib="yes"
4113     if test "${enable_skins2}" = "yes"; then
4114       AC_MSG_ERROR([Could not find freetype (required for skins2)])
4115     fi
4116   fi
4117
4118   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32"); then
4119     VLC_ADD_PLUGIN([skins2])
4120     ALIASES="${ALIASES} svlc"
4121     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
4122     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4123     VLC_ADD_LIBS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
4124
4125   else if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "darwin"); then
4126     VLC_ADD_PLUGIN([skins2])
4127     ALIASES="${ALIASES} svlc"
4128     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -DMACOSX_SKINS])
4129     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4130     VLC_ADD_LDFLAGS([skins2],[-Wl,-framework,Carbon])
4131
4132   else if test "${skins2_missing_lib}" = "no"; then
4133     VLC_ADD_PLUGIN([skins2])
4134     ALIASES="${ALIASES} svlc"
4135     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
4136     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4137     VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
4138     need_xid_provider="no"
4139   fi fi fi
4140 fi
4141 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes" ||
4142          (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4143           test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no")])
4144
4145 dnl
4146 dnl Hildon UI
4147 dnl
4148 AC_ARG_ENABLE(hildon,
4149   [  --enable-hildon         Hildon touchscreen UI (default disabled)])
4150 AS_IF([test "${enable_hildon}" = "yes"], [
4151   PKG_CHECK_MODULES(HILDON, [hildon-1 hildon-fm-2], [
4152     VLC_ADD_CFLAGS([hildon],[${HILDON_CFLAGS}])
4153     VLC_ADD_LIBS([hildon],[${HILDON_LIBS}])
4154     VLC_ADD_PLUGIN([hildon])
4155     ALIASES="${ALIASES} mvlc"
4156     need_xid_provider="no"
4157   ], [
4158     AS_IF([test "${enable_hildon}" = "yes"],[
4159       AC_MSG_ERROR([Hildon libraries not found])
4160     ])
4161     enable_hildon="no"
4162   ])
4163 ])
4164 AM_CONDITIONAL(BUILD_HILDON, [test "${enable_hildon}" = "yes"])
4165
4166 dnl
4167 dnl QT 4
4168 dnl
4169 AC_ARG_ENABLE(qt4,
4170   [  --enable-qt4            Qt 4 support (default enabled) ],, [
4171   AS_IF([test "${SYS}" = "darwin"], [enable_qt4=no])
4172 ])
4173 AS_IF([test "${enable_qt4}" != "no"], [
4174   PKG_CHECK_MODULES(QT4, [QtCore QtGui >= 4.4.0], [
4175     VLC_ADD_PLUGIN([qt4])
4176     ALIASES="${ALIASES} qvlc"
4177     AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
4178         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lX11])
4179         need_xid_provider="no"
4180     ], [
4181         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lole32])
4182     ])
4183     QT4LOCALEDIR="$(eval $PKG_CONFIG --variable=prefix QtCore)/share/qt4/translations/"
4184     AC_SUBST(QT4LOCALEDIR)
4185     VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS -DQT4LOCALEDIR=\\\\\\\"${QT4LOCALEDIR}\\\\\\\"])
4186     AC_PATH_PROGS(MOC, [moc-qt4 moc], moc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4187     AC_PATH_PROG(RCC, rcc, rcc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4188     AC_PATH_PROGS(UIC, [uic-qt4 uic], uic,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4189   ], [
4190     AS_IF([test "${enable_qt4}" = "yes"],[
4191       AC_MSG_ERROR([Qt 4 library not found])
4192     ],[
4193       AC_MSG_WARN([Qt 4 library not found])
4194     ])
4195     enable_qt4="no"
4196   ])
4197 ])
4198 AM_CONDITIONAL(ENABLE_QT4, [test "x$enable_qt4" != "xno"])
4199
4200 dnl
4201 dnl Simple test for skins2 dependency
4202 dnl
4203 AS_IF([test "${enable_skins2}" != "no" && test "x$enable_qt4" = "xno"], [
4204   AC_MSG_ERROR([The skins2 module depends on a the Qt4 development package. Without it you won't be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt4 development package or alternatively you can also configure with: --disable-qt4 --disable-skins2.])
4205 ])
4206
4207 dnl
4208 dnl  MacOS X video output/gui modules
4209 dnl
4210 AC_ARG_ENABLE(macosx,
4211   [  --enable-macosx         Mac OS X gui support (default enabled on Mac OS X)])
4212 if test "x${enable_macosx}" = "xyes"
4213 then
4214   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,Cocoa])
4215   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,OpenGL])
4216   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,Carbon])
4217   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,CoreServices])
4218   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,AGL])
4219   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,IOKit])
4220   VLC_ADD_LDFLAGS([macosx],                           [-F${CONTRIB_DIR}/Sparkle -Wl,-framework,Sparkle])
4221   VLC_ADD_OBJCFLAGS([macosx],                         [-F${CONTRIB_DIR}/Sparkle])
4222   dnl For bug report
4223   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,AddressBook])
4224   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,WebKit])
4225   VLC_ADD_OBJCFLAGS([macosx minimal_macosx], [-fobjc-exceptions] )
4226
4227   VLC_ADD_PLUGIN([macosx])
4228   VLC_ADD_PLUGIN([minimal_macosx])
4229 fi
4230
4231 dnl
4232 dnl  MacOS X related modules
4233 dnl
4234
4235 AC_ARG_ENABLE(macosx-vout,
4236   [  --enable-macosx-vout    Mac OS X video output module (default enabled on Mac OS X)])
4237 if test "x${enable_macosx_vout}" != "xno" &&
4238   (test "${SYS}" = "darwin" || test "${enable_macosx_vout}" = "yes")
4239 then
4240   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,Cocoa])
4241   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,OpenGL])
4242   VLC_ADD_PLUGIN([vout_macosx])
4243 fi
4244
4245 AC_ARG_ENABLE(macosx-dialog-provider,
4246   [  --enable-macosx-dialog-provider Mac OS X dialog module (default enabled on Mac OS X)])
4247 if test "x${enable_macosx_dialog_provider}" != "xno" &&
4248   (test "${SYS}" = "darwin" || test "${enable_macosx_dialog_provider}" = "yes")
4249 then
4250   VLC_ADD_LDFLAGS([macosx_dialog_provider],[-Wl,-framework,Cocoa])
4251   VLC_ADD_PLUGIN([macosx_dialog_provider])
4252 fi
4253
4254 AC_ARG_ENABLE(macosx-qtcapture,
4255   [  --enable-macosx-qtcapture Mac OS X qtcapture (iSight) module (default enabled on Mac OS X)])
4256 if test "x${enable_macosx_qtcapture}" != "xno" &&
4257   (test "${SYS}" = "darwin" || test "${enable_macosx_qtcapture}" = "yes")
4258 then
4259   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,Cocoa])
4260   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QTKit])
4261   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreAudio])
4262   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QuartzCore])
4263   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreVideo])
4264   VLC_ADD_PLUGIN([qtcapture])
4265 fi
4266
4267 AC_ARG_ENABLE(macosx-eyetv,
4268   [  --enable-macosx-eyetv   Mac OS X EyeTV (TNT Tuner) module (default enabled on Mac OS X)])
4269 if test "x${enable_macosx_eyetv}" != "xno" &&
4270   (test "${SYS}" = "darwin" || test "${enable_macosx_eyetv}" = "yes")
4271 then
4272   VLC_ADD_LDFLAGS([access_eyetv], [-Wl,-framework,Foundation])
4273   VLC_ADD_PLUGIN([access_eyetv])
4274 fi
4275
4276 AC_ARG_ENABLE(macosx-vlc-app,
4277   [  --enable-macosx-vlc-app build the VLC media player (default enabled on Mac OS X)])
4278 AM_CONDITIONAL(BUILD_MACOSX_VLC_APP, [test "${enable_macosx_vlc_app}" != "no" &&
4279     (test "${SYS}" = "darwin" || test "${enable_macosx_vlc_app}" = "yes") ])
4280
4281
4282 dnl
4283 dnl  ncurses module
4284 dnl
4285 AC_ARG_ENABLE(ncurses,
4286   [  --disable-ncurses       ncurses interface support (default enabled)],
4287   [if test "${enable_ncurses}" != "no"; then
4288     AC_CHECK_HEADER(ncurses.h,
4289       [AC_CHECK_LIB(ncursesw, mvprintw,
4290         [VLC_ADD_PLUGIN([ncurses])
4291         VLC_ADD_LIBS([ncurses],[-lncursesw])
4292         ALIASES="${ALIASES} nvlc"
4293         AC_DEFINE([HAVE_NCURSESW], 1, [Define to 1 if you have libncursesw.])
4294         AC_CHECK_LIB(ncursesw, tgetent, [],
4295           AC_CHECK_LIB(tinfow, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfow])],
4296             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4297               [AS_IF([test "x${enable_ncurses}" != "x"],
4298                 [AC_MSG_ERROR([tgetent not found in ncursesw tinfow tinfo]
4299                )])])
4300             ]
4301           )
4302         )
4303         ],
4304         [AC_CHECK_LIB( ncurses, mvprintw,
4305           [VLC_ADD_PLUGIN([ncurses])
4306           ALIASES="${ALIASES} nvlc"
4307           VLC_ADD_LIBS([ncurses],[-lncurses])
4308           AC_CHECK_LIB(ncurses, tgetent, [],
4309             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4310               [AS_IF([test "x${enable_ncurses}" != "x"],
4311                 [AC_MSG_ERROR([tgetent not found in ncurses tinfo])])]
4312             )]
4313           )],
4314           [AS_IF([test "x${enable_ncurses}" != "x"], [
4315             AC_MSG_ERROR([libncurses not found])])]
4316         )]
4317       )]
4318     )
4319   fi]
4320 )
4321
4322 dnl
4323 dnl  XOSD plugin
4324 dnl
4325 AC_ARG_ENABLE(xosd,
4326   [  --enable-xosd           xosd interface support (default disabled)])
4327 if test "${enable_xosd}" = "yes"
4328 then
4329   AC_CHECK_HEADERS(xosd.h,
4330     AC_CHECK_LIB(xosd, xosd_set_horizontal_offset, [
4331       VLC_ADD_PLUGIN([xosd])
4332       VLC_ADD_LIBS([xosd],[-lxosd])
4333     ])
4334   )
4335 fi
4336
4337 dnl
4338 dnl Framebuffer (overlay) plugin
4339 dnl
4340 AC_ARG_ENABLE(fbosd,
4341   [  --enable-fbosd          fbosd interface support (default disabled)])
4342 if test "${enable_fbosd}" = "yes"
4343 then
4344   AC_CHECK_HEADERS(linux/fb.h, [
4345     VLC_ADD_PLUGIN([fbosd])
4346  ])
4347 fi
4348
4349 dnl
4350 dnl Post-interface configuration checks
4351 dnl
4352 AS_IF([test "$need_xid_provider" = "yes"], [
4353   AC_MSG_ERROR([X11 video outputs need a window provider (Qt4, Skins2, Hildon or xcb-utils), but none were found. Please install xcb-keysyms.])
4354 ])
4355
4356 dnl
4357 dnl Visualisation plugin
4358 dnl
4359 AC_ARG_ENABLE(visual,
4360   [  --enable-visual         visualisation plugin (default enabled)])
4361 if test "${enable_visual}" != "no"
4362 then
4363     VLC_ADD_PLUGIN([visual])
4364 fi
4365
4366 dnl
4367 dnl  goom visualization plugin
4368 dnl
4369 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
4370
4371 dnl
4372 dnl libprojectM visualization plugin
4373 dnl
4374 PKG_ENABLE_MODULES_VLC([PROJECTM], [], [libprojectM], [projectM visualization plugin], [auto])
4375
4376 dnl
4377 dnl  AtmoLight (homebrew AmbiLight)
4378 dnl
4379 AC_ARG_ENABLE(atmo,
4380 AS_HELP_STRING([--disable-atmo],[AtmoLight (homebrew Philips ambilight)
4381                 (broken, default disabled)]),, [enable_atmo="no"])
4382 AS_IF([test "${enable_atmo}" != no], [
4383   AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "linux"], [
4384     AC_LANG_PUSH(C++)
4385     VLC_ADD_PLUGIN([atmo])
4386     AC_LANG_POP(C++)
4387   ])
4388 ])
4389
4390 dnl
4391 dnl  Bonjour services discovery
4392 PKG_ENABLE_MODULES_VLC([BONJOUR], [], [avahi-client >= 0.6], [Bonjour services discovery], [auto])
4393
4394 dnl
4395 dnl  libudev services discovery
4396 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
4397
4398 dnl
4399 dnl MTP devices services discovery
4400 PKG_ENABLE_MODULES_VLC([MTP], [], [libmtp >= 0.3.0],[MTP devices support],[auto])
4401
4402 dnl
4403 dnl  Lirc plugin
4404 dnl
4405 AC_ARG_ENABLE(lirc,
4406   [  --enable-lirc           lirc support (default disabled)])
4407 if test "${enable_lirc}" = "yes"
4408 then
4409   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
4410   if test "${have_lirc}" = "true"
4411   then
4412     VLC_ADD_PLUGIN([lirc])
4413     VLC_ADD_LIBS([lirc],[-llirc_client])
4414   fi
4415 fi
4416
4417
4418 AC_ARG_WITH(,[Misc options:])
4419
4420 dnl
4421 dnl libgcrypt
4422 dnl
4423 AC_ARG_ENABLE(libgcrypt,
4424   [  --disable-libgcrypt     gcrypt support (default enabled)])
4425 AS_IF([test "${enable_libgcrypt}" != "no"], [
4426   AC_CHECK_DECL([GCRYCTL_SET_THREAD_CBS], [
4427     libgcrypt-config --version >/dev/null || \
4428         AC_MSG_ERROR([gcrypt.h present but libgcrypt-config could not be found])
4429     AC_CHECK_LIB(gcrypt, gcry_control, [
4430       have_libgcrypt="yes"
4431       GCRYPT_CFLAGS="`libgcrypt-config --cflags`"
4432       GCRYPT_LIBS="`libgcrypt-config --libs`"
4433     ], [
4434       AC_MSG_ERROR([libgcrypt not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4435     ], [`libgcrypt-config --libs`])
4436   ], [
4437     AC_MSG_ERROR([libgcrypt version 1.1.94 or higher not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4438   ], [#include <gcrypt.h>]
4439   )
4440 ])
4441
4442 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
4443   AS_IF([test "${have_libgcrypt}" = "yes"],[
4444     VLC_ADD_LIBS([rtp stream_out_rtp], [${GCRYPT_LIBS}])
4445   ])
4446 fi
4447 AC_SUBST(GCRYPT_CFLAGS)
4448 AC_SUBST(GCRYPT_LIBS)
4449 AM_CONDITIONAL([HAVE_GCRYPT], [test "${have_libgcrypt}" = "yes"])
4450
4451 dnl
4452 dnl TLS/SSL
4453 dnl
4454 AC_ARG_ENABLE(gnutls,
4455   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
4456
4457 AS_IF([test "${have_libgcrypt}" != "yes"], [
4458   AS_IF([test "${enable_gnutls}" = "yes"], [
4459     AC_MSG_ERROR([--enable-gnutls and --disable-libgcrypt are mutually exclusive.])
4460   ])
4461   enable_gnutls="no"
4462 ])
4463 AS_IF([test "${enable_gnutls}" != "no"], [
4464   PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.7.4], [
4465     VLC_ADD_PLUGIN([gnutls])
4466     VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
4467     AS_IF([test "${SYS}" = "mingw32"], [
4468       dnl pkg-config --libs gnutls omits these
4469       VLC_ADD_LIBS([gnutls], [-lz])
4470       VLC_ADD_LIBS([gnutls], [${LTLIBINTL}])
4471     ])
4472     dnl The GnuTLS plugin invokes gcry_control directly.
4473     AS_IF([test "${have_libgcrypt}" = "yes"],[
4474       VLC_ADD_LIBS([gnutls], [${GCRYPT_LIBS}])
4475       VLC_ADD_CFLAGS([gnutls], [${GCRYPT_CFLAGS}])
4476     ])
4477     VLC_ADD_LIBS([gnutls], [$GNUTLS_LIBS])
4478   ], [
4479     AS_IF([test "${enable_gnutls}" = "yes"], [
4480       AC_MSG_ERROR([gnutls not present or too old (version 1.7.4 required)])
4481     ])
4482   ])
4483 ])
4484
4485
4486 dnl
4487 dnl RemoteOSD plugin (VNC client as video filter)
4488 dnl
4489 AC_ARG_ENABLE(remoteosd,
4490   [  --disable-remoteosd     RemoteOSD plugin (default enabled)])
4491
4492 AS_IF([test "${enable_remoteosd}" != "no"], [
4493   AS_IF([test "${have_libgcrypt}" = "yes"],[
4494     VLC_ADD_PLUGIN([remoteosd])
4495     VLC_ADD_LIBS([remoteosd], ${GCRYPT_LIBS})
4496     VLC_ADD_CFLAGS([remoteosd], ${GCRYPT_CFLAGS})
4497   ], [
4498     AC_MSG_ERROR([libgcrypt support required for RemoteOSD plugin])
4499   ])
4500 ])
4501
4502
4503 dnl
4504 dnl RAOP plugin
4505 dnl
4506 AC_MSG_CHECKING([whether to enable RAOP plugin])
4507 AS_IF([test "${have_libgcrypt}" = "yes"], [
4508   AC_MSG_RESULT(yes)
4509   VLC_ADD_PLUGIN([stream_out_raop])
4510   VLC_ADD_LIBS([stream_out_raop], [${GCRYPT_LIBS} -lgpg-error])
4511   VLC_ADD_CFLAGS([stream_out_raop], [${GCRYPT_CFLAGS}])
4512 ], [
4513   AC_MSG_RESULT(no)
4514   AC_MSG_WARN([libgcrypt support required for RAOP plugin])
4515 ])
4516
4517
4518 dnl
4519 dnl OSSO (Maemo screen blanking) plugin
4520 dnl
4521 PKG_ENABLE_MODULES_VLC([OSSO], [], [libosso], [Maemo support], [auto])
4522
4523 AS_IF([test -f "/etc/maemo_version"], [
4524   AC_DEFINE([HAVE_MAEMO], 1, [Define to 1 if building for the Maemo platform.])
4525 ])
4526
4527
4528 dnl
4529 dnl update checking system
4530 dnl
4531 AC_ARG_ENABLE(update-check,
4532   [  --enable-update-check   update checking system (default disabled)])
4533 if test "${enable_update_check}" = "yes"
4534 then
4535   if test "${have_libgcrypt}" != "yes"
4536   then
4537     AC_MSG_ERROR([libgcrypt is required for update checking system])
4538   fi
4539   VLC_ADD_LIBS([libvlccore], [${GCRYPT_LIBS}])
4540   VLC_ADD_CFLAGS([libvlccore], [${GCRYPT_CFLAGS}])
4541   AC_DEFINE([UPDATE_CHECK], 1, [Define if you want to use the VLC update mechanism])
4542 fi
4543
4544 dnl
4545 dnl SQLite
4546 dnl
4547 AC_ARG_WITH(sqlite,
4548   [  --with-sqlite=PATH      sqlite path linking])
4549 if test "${SYS}" != "darwin"; then
4550   PKG_ENABLE_MODULES_VLC([SQLITE], [], [sqlite3 >= 3.6.0], [sqlite3], [auto])
4551 else
4552   if test "${enable_sqlite}" != "no"
4553   then
4554     AC_CHECK_HEADERS(sqlite3.h, [
4555         VLC_ADD_PLUGIN([sqlite])
4556         if test "${with_sqlite}" != "no" -a -n "${with_sqlite}"; then
4557           AC_MSG_CHECKING(existence of sqlite directory in ${with_sqlite})
4558           real_sqlite="`cd ${with_sqlite} 2>/dev/null && pwd`"
4559           if test -z "${real_sqlite}"
4560           then
4561             dnl  The given directory can't be found
4562             AC_MSG_RESULT(no)
4563             AC_MSG_ERROR([cannot cd to ${with_sqlite}])
4564           fi
4565           VLC_ADD_CFLAGS([sqlite],[-I${with_sqlite}/include])
4566           VLC_ADD_LIBS([sqlite], [-L${with_sqlite}/lib -lsqlite3])
4567           AC_MSG_RESULT(yes)
4568         else
4569           VLC_ADD_LIBS([sqlite], [-lsqlite3])
4570         fi
4571         AC_DEFINE([SQLITE_MODULE], 1, [Define if you want to use SQLite module]) ],
4572         AC_MSG_ERROR([sqlite3 is required for sqlite module]) )
4573   fi
4574 fi
4575 AM_CONDITIONAL([HAVE_SQLITE], [test "${enable_sqlite}" != "no"])
4576
4577
4578 dnl
4579 dnl  Endianness check
4580 dnl
4581 AC_C_BIGENDIAN
4582 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4583   DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4584 ], [
4585   DEFS_BIGENDIAN=""
4586 ])
4587 AC_SUBST(DEFS_BIGENDIAN)
4588
4589 dnl
4590 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
4591 dnl
4592 loader=false
4593 AC_ARG_ENABLE(loader,
4594   AS_HELP_STRING([--enable-loader],[build DLL loader for ELF i386 platforms
4595                   (default disabled)]))
4596 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
4597 AS_IF([test "${enable_loader}" = "yes"],
4598   [ VLC_ADD_PLUGIN([dmo])
4599     VLC_ADD_CPPFLAGS([dmo],[-I\\\${top_srcdir}/libs/loader])
4600     VLC_ADD_LIBS([dmo],[\\\${top_builddir}/libs/loader/libloader.la -lpthread])
4601     VLC_ADD_CPPFLAGS([quicktime],[-I\\\${top_srcdir}/libs/loader])
4602     VLC_ADD_LIBS([quicktime],[\\\${top_builddir}/libs/loader/libloader.la -lpthread])
4603     VLC_ADD_CPPFLAGS([realvideo],[-I\\\${top_srcdir}/libs/loader -DLOADER])
4604     VLC_ADD_LIBS([realvideo],[\\\${top_builddir}/libs/loader/libloader.la])
4605   ])
4606
4607 AC_ARG_WITH(,[Components:])
4608
4609 dnl
4610 dnl  the VLC binary
4611 dnl
4612 AC_ARG_ENABLE(vlc,
4613   [  --enable-vlc            build the VLC media player (default enabled)])
4614 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
4615
4616 dnl
4617 dnl  Microsoft ActiveX support
4618 dnl
4619 activex=false
4620 AC_ARG_ENABLE(activex,
4621   AS_HELP_STRING([--enable-activex],[build a vlc-based ActiveX control
4622                   (default enabled on Win32)]))
4623 AC_ARG_WITH(wine-sdk-path,
4624   [  --with-wine-sdk-path=PATH path to wine sdk])
4625 if test "${enable_activex}" != "no"
4626 then
4627   if test "${SYS}" = "mingw32"
4628   then
4629     AC_CHECK_PROGS(MIDL, [midl], no)
4630     if test "${with_wine_sdk_path}" != ""
4631     then
4632        WINE_SDK_PATH=${with_wine_sdk_path}
4633        AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
4634     else
4635        WIDL=no
4636     fi
4637     AC_LANG_PUSH(C++)
4638     AC_CHECK_HEADERS(ole2.h,
4639       [AC_CHECK_HEADERS(olectl.h,
4640         [ VLC_ADD_CPPFLAGS([activex],[-DUNICODE -D_UNICODE -D_MIDL_USE_GUIDDEF_])
4641           VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
4642           VLC_ADD_LIBS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
4643           AC_CHECK_HEADERS(objsafe.h,
4644             VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
4645             [
4646              #if HAVE_OLE2_H
4647              #   include <ole2.h>
4648              #endif
4649             ]
4650           )
4651           activex=:
4652           PLUGINS_BINDINGS="${PLUGINS_BINDINGS} activex"
4653         ],
4654         [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4655       )],
4656       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4657     )
4658     AC_LANG_POP(C++)
4659   fi
4660 fi
4661 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
4662 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
4663 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
4664 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
4665 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
4666
4667 dnl
4668 dnl  Mozilla plugin
4669 dnl
4670 mozilla=false
4671 AC_ARG_ENABLE(mozilla,
4672   AS_HELP_STRING([--enable-mozilla],[build a vlc-based Firefox/Mozilla plugin
4673                   (default disabled)]))
4674 AC_ARG_WITH(mozilla-sdk-path,
4675   [  --with-mozilla-sdk-path=PATH path to mozilla sdk])
4676 AC_ARG_WITH(mozilla-pkg,
4677   [  --with-mozilla-pkg=PKG  look for PKG.pc to build the mozilla plugin.])
4678 AC_LANG_PUSH(C++)
4679 if test "${enable_mozilla}" = "yes"
4680 then
4681   AS_IF([test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"],
4682     [
4683     dnl pkg-config
4684     dnl As we want to do a loop due to the number of name possible for the .pc
4685     dnl we can't use the pkg-config macros.
4686
4687     AC_ARG_VAR([MOZILLA_CFLAGS], [C compiler flags for Mozilla, overriding pkg-config])
4688     AC_ARG_VAR([MOZILLA_LIBS], [linker flags for Mozilla, overriding pkg-config])
4689     AC_MSG_NOTICE([Checking for Mozilla])
4690     found=0
4691     if test -n "$MOZILLA_CFLAGS" -a -n "$MOZILLA_LIBS"
4692     then
4693       found=1
4694     else
4695       if test -n "$PKG_CONFIG"; then
4696         for i in "${with_mozilla_pkg}" libxul {seamonkey,iceape,xulrunner,firefox,iceweasel,mozilla}-plugin; do
4697           echo "Trying to find $i.pc files" >&5
4698           if $PKG_CONFIG --exists --print-errors "$i" 2>&5
4699           then
4700             echo "Using $i.pc files." >&5
4701             echo "Using $i.pc files." >&6
4702             found=1
4703             MOZILLA_CFLAGS=$(eval $PKG_CONFIG --cflags "$i" )
4704             MOZILLA_LIBS=$(eval $PKG_CONFIG --libs "$i" )
4705             break
4706           fi
4707         done
4708       fi
4709     fi
4710     AS_IF( [test $found = 1],[
4711         CPPFLAGS="${CPPFLAGS_save} ${MOZILLA_CFLAGS}"
4712         MOZILLA_REQUIRED_HEADERS=1
4713         AC_CHECK_HEADERS([npfunctions.h])
4714         AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4715         AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4716           [#if HAVE_NPAPI_H
4717            # include <npapi.h>
4718            #endif
4719           ])
4720         if test "${MOZILLA_REQUIRED_HEADERS}" = "0"; then
4721             AC_MSG_ERROR([Please install the Firefox development tools; mozilla-config.h, plugin/npapi.h and plugin/npruntime.h were not found.])
4722         fi
4723         MOZILLA_REQUIRED_HEADERS=
4724         mozilla=:
4725         AS_IF([ test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"],[
4726            VLC_ADD_CPPFLAGS([mozilla],[-DXP_UNIX -DOJI])
4727            AS_IF([ test "${SYS}" != "darwin"],[
4728              PKG_CHECK_MODULES(XPM, [xpm xt],[
4729                 VLC_ADD_CPPFLAGS([mozilla],[-DMOZ_X11])
4730              ],[
4731                 AC_MSG_ERROR([Please install the libXpm and libXt development files.])
4732              ])
4733           ])
4734         ])
4735         VLC_ADD_CPPFLAGS([mozilla],[${CPPFLAGS} ${XPM_CFLAGS}])
4736         VLC_ADD_LIBS([mozilla],[${MOZILLA_LIBS} ${XPM_LIBS}])
4737         VLC_ADD_PLUGIN([mozilla])
4738         PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4739         MOZILLA_CONFIG=
4740         CPPFLAGS="${CPPFLAGS_save}"
4741           ],
4742           [
4743             AC_PATH_PROGS(MOZILLA_CONFIG,
4744             [mozilla-config seamonkey-config xulrunner-config],
4745         [no])
4746             test "${MOZILLA_CONFIG}" = "no" && AC_MSG_ERROR([Please install the Mozilla development tools. mozilla-config was not found.])
4747           ]
4748         )
4749     dnl pkg-config failed but we might have found a mozilla-config
4750     AS_IF( [test ! -z "${MOZILLA_CONFIG}"],[
4751       if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
4752         LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
4753         AC_CHECK_LIB(Xt,XtStrings,
4754          [
4755            VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
4756            VLC_ADD_LIBS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE -lXpm])
4757          ],
4758          [],
4759          [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE -lXpm]
4760         ])
4761         AC_CHECK_HEADERS(X11/xpm.h,,AC_MSG_ERROR([Please install libXpm-devel library for required X11/xpm.h]))
4762         LDFLAGS="${LDFLAGS_save}"
4763       fi
4764
4765       mozilla=:
4766       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4767       VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin java`]])
4768       VLC_ADD_LIBS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
4769       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
4770       MOZILLA_REQUIRED_HEADERS=1
4771       AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4772       AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4773       AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4774         [#if HAVE_NPAPI_H
4775          # include <npapi.h>
4776          #endif
4777         ])
4778       if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4779       then
4780         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4781       fi
4782       MOZILLA_REQUIRED_HEADERS=
4783       CPPFLAGS="${CPPFLAGS_save}"
4784       MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
4785     ])
4786     dnl End of moz_sdk = ""
4787   ],[
4788     dnl special case for mingw32
4789     if test "${SYS}" = "mingw32"
4790     then
4791       AC_CHECK_TOOL(CYGPATH, cygpath, "")
4792       dnl latest gecko sdk does not have an xpcom directory
4793       if test -d "${with_mozilla_sdk_path}/xpcom"; then
4794           mozilla_sdk_xpcom="/xpcom"
4795       fi
4796     fi
4797
4798     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
4799     CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include"
4800     MOZILLA_REQUIRED_HEADERS=1
4801     AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4802     AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4803     AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4804         [#if HAVE_NPAPI_H
4805           #include <npapi.h>
4806           #endif
4807         ])
4808     if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4809     then
4810         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4811     fi
4812     MOZILLA_REQUIRED_HEADERS=
4813     mozilla=:
4814     PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4815     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])
4816     if ${need_xpcom_libs}; then
4817        VLC_ADD_LIBS([mozilla],[-L${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])
4818       if test "${SYS}" = "mingw32"; then
4819         dnl latest gecko sdk does not have embedstring
4820         if test -d "${real_mozilla_sdk}/embedstring/bin"
4821         then
4822           VLC_ADD_LIBS([mozilla],[-lembedstring])
4823         fi
4824       fi
4825     fi
4826     MOZILLA_SDK_PATH="${real_mozilla_sdk}"
4827
4828     if test -n "${CYGPATH}"; then
4829       real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
4830     fi
4831     CPPFLAGS="${CPPFLAGS_save}"
4832  ])
4833 fi
4834 AC_LANG_POP(C++)
4835 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
4836
4837 dnl
4838 dnl  test plugins
4839 dnl
4840 AC_ARG_ENABLE(testsuite,
4841   [  --enable-testsuite      build test modules (default disabled)])
4842 if test "${enable_testsuite}" = "yes"
4843 then
4844   TESTS="test1 test2 test3 test4"
4845
4846   dnl  we define those so that bootstrap sets the right linker
4847   VLC_ADD_CXXFLAGS([test2],[])
4848   VLC_ADD_OBJCFLAGS([test3],[])
4849   dnl  this one is needed until automake knows what to do
4850   VLC_ADD_LIBS([test3],[-lobjc])
4851
4852   VLC_ADD_PLUGIN([test1])
4853   VLC_ADD_PLUGIN([test2])
4854   VLC_ADD_PLUGIN([test3])
4855   VLC_ADD_PLUGIN([test4])
4856 fi
4857
4858 dnl
4859 dnl  Plugin and builtin checks
4860 dnl
4861 plugin_support=yes
4862
4863 dnl Automagically disable plugins if there is no system support for
4864 dnl dynamically loadable files (.so, .dll, .dylib).
4865 dnl don't forget vlc-win32 still can load .dll as plugins
4866 AS_IF([test "${ac_cv_have_plugins}" = "no"], [
4867   AC_MSG_WARN([*** No plugin support! Building statically! ***])
4868   plugin_support=no
4869 ])
4870
4871 AS_IF([test "${plugin_support}" != "no"], [
4872   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, [Define if dynamic plugins are supported])
4873 ])
4874
4875 dnl
4876 dnl Pic and shared libvlc stuff
4877 dnl
4878 AS_IF([test "${SYS}" = "mingw32"], [
4879   FILE_LIBVLCCORE_DLL="!define LIBVLCCORE_DLL libvlccore.dll"
4880   FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
4881 ])
4882
4883 dnl
4884 dnl  Stuff used by the program
4885 dnl
4886 VERSION_MESSAGE="${VERSION} ${CODENAME}"
4887 COPYRIGHT_MESSAGE="VLC media player - version ${VERSION_MESSAGE} - (c) ${COPYRIGHT_YEARS} the VideoLAN team"
4888 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION_MESSAGE}", [Simple version string])
4889 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "${COPYRIGHT_MESSAGE}", [Copyright string])
4890 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
4891 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
4892 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
4893 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
4894 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
4895 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
4896 AC_SUBST(COPYRIGHT_MESSAGE)
4897 AC_SUBST(VERSION_MESSAGE)
4898 AC_SUBST(VERSION_MAJOR)
4899 AC_SUBST(VERSION_MINOR)
4900 AC_SUBST(VERSION_REVISION)
4901 AC_SUBST(VERSION_EXTRA)
4902 AC_SUBST(COPYRIGHT_YEARS)
4903 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
4904 AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -f 2>/dev/null || hostname`", [host which ran configure])
4905 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
4906 dnl Win32 need s a numerical version_extra.
4907 case $( echo ${VERSION_EXTRA}|wc -m ) in
4908        "1") VERSION_EXTRA_RC="0";;
4909        "2") VERSION_EXTRA_RC=$( echo ${VERSION_EXTRA}|tr "abcdefghi" "123456789") ;;
4910        *) VERSION_EXTRA_RC="99"
4911 esac
4912 AC_SUBST(VERSION_EXTRA_RC)
4913 dnl
4914 dnl  Handle substvars that use $(top_srcdir)
4915 dnl
4916 VLC_CONFIG="top_srcdir=\"\$(top_srcdir)\" top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
4917 AC_SUBST(VLC_CONFIG)
4918 CPPFLAGS_save="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS_save}"
4919
4920 dnl
4921 dnl  Restore *FLAGS
4922 dnl
4923 VLC_RESTORE_FLAGS
4924
4925 dnl
4926 dnl Sort the modules list
4927 dnl
4928 PLUGINS=$( (for i in `echo $PLUGINS`; do echo $i; done)|sort|xargs )
4929
4930 dnl
4931 dnl  Create the vlc-config script
4932 dnl
4933 LDFLAGS_libvlc="${LDFLAGS_libvlc} ${LDFLAGS_builtin}"
4934
4935 dnl
4936 dnl  Configuration is finished
4937 dnl
4938 AC_SUBST(SYS)
4939 AC_SUBST(ARCH)
4940 AC_SUBST(ALIASES)
4941 AC_SUBST(ASM)
4942 AC_SUBST(MOC)
4943 AC_SUBST(RCC)
4944 AC_SUBST(UIC)
4945 AC_SUBST(WINDRES)
4946 AC_SUBST(MOZILLA_SDK_PATH)
4947 AC_SUBST(WINE_SDK_PATH)
4948 AC_SUBST(LIBEXT)
4949 AC_SUBST(AM_CPPFLAGS)
4950 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
4951 AC_SUBST(FILE_LIBVLCCORE_DLL)
4952 AC_SUBST(FILE_LIBVLC_DLL)
4953
4954 dnl Create vlc-config.in
4955 VLC_OUTPUT_VLC_CONFIG_IN
4956
4957 AC_CONFIG_FILES([
4958   extras/package/win32/spad.nsi
4959   extras/package/win32/vlc.win32.nsi
4960   extras/package/macosx/Info.plist
4961   extras/package/macosx/Resources/English.lproj/InfoPlist.strings
4962   extras/package/macosx/plugin/Info.plist
4963   extras/package/macosx/plugin/InstallerInfo.plist
4964   Makefile
4965   projects/activex/Makefile
4966   projects/activex/axvlc.inf
4967   doc/Makefile
4968   extras/package/ipkg/Makefile
4969   libs/loader/Makefile
4970   libs/srtp/Makefile
4971   libs/unzip/Makefile
4972   modules/Makefile
4973   projects/mozilla/Makefile
4974   m4/Makefile
4975   po/Makefile.in
4976   projects/activex/axvlc_rc.rc
4977   projects/mozilla/npvlc_rc.rc
4978   projects/mozilla/vlc.r
4979   projects/mozilla/install.js
4980   share/Makefile
4981   share/vlc_win32_rc.rc
4982   share/libvlc_win32_rc.rc
4983   compat/Makefile
4984   src/Makefile
4985   src/test/Makefile
4986   bin/Makefile
4987   test/Makefile
4988   modules/access/Makefile
4989   modules/access/bd/Makefile
4990   modules/access/bda/Makefile
4991   modules/access/dshow/Makefile
4992   modules/access/dvb/Makefile
4993   modules/access/mms/Makefile
4994   modules/access/rtp/Makefile
4995   modules/access/rtsp/Makefile
4996   modules/access/vcd/Makefile
4997   modules/access/vcdx/Makefile
4998   modules/access/screen/Makefile
4999   modules/access/zip/Makefile
5000   modules/access_output/Makefile
5001   modules/audio_filter/Makefile
5002   modules/audio_filter/channel_mixer/Makefile
5003   modules/audio_filter/converter/Makefile
5004   modules/audio_filter/resampler/Makefile
5005   modules/audio_filter/spatializer/Makefile
5006   modules/audio_mixer/Makefile
5007   modules/audio_output/Makefile
5008   modules/codec/Makefile
5009   modules/codec/avcodec/Makefile
5010   modules/codec/dmo/Makefile
5011   modules/codec/shine/Makefile
5012   modules/codec/subtitles/Makefile
5013   modules/codec/spudec/Makefile
5014   modules/codec/wmafixed/Makefile
5015   modules/control/Makefile
5016   modules/control/http/Makefile
5017   modules/control/globalhotkeys/Makefile
5018   modules/demux/Makefile
5019   modules/demux/asf/Makefile
5020   modules/demux/avformat/Makefile
5021   modules/demux/avi/Makefile
5022   modules/demux/mkv/Makefile
5023   modules/demux/mp4/Makefile
5024   modules/demux/mpeg/Makefile
5025   modules/demux/playlist/Makefile
5026   modules/gui/Makefile
5027   modules/gui/macosx/Makefile
5028   modules/gui/hildon/Makefile
5029   modules/gui/minimal_macosx/Makefile
5030   modules/gui/macosx_dialog_provider/Makefile
5031   modules/gui/qt4/Makefile
5032   modules/gui/skins2/Makefile
5033   modules/meta_engine/Makefile
5034   modules/misc/Makefile
5035   modules/misc/dummy/Makefile
5036   modules/misc/lua/Makefile
5037   modules/misc/notify/Makefile
5038   modules/misc/testsuite/Makefile
5039   modules/misc/playlist/Makefile
5040   modules/misc/osd/Makefile
5041   modules/misc/stats/Makefile
5042   modules/misc/xml/Makefile
5043   modules/mux/Makefile
5044   modules/mux/mpeg/Makefile
5045   modules/packetizer/Makefile
5046   modules/services_discovery/Makefile
5047   modules/stream_filter/Makefile
5048   modules/stream_out/Makefile
5049   modules/stream_out/transcode/Makefile
5050   modules/video_chroma/Makefile
5051   modules/video_filter/Makefile
5052   modules/video_filter/dynamicoverlay/Makefile
5053   modules/video_output/Makefile
5054   modules/video_output/msw/Makefile
5055   modules/visualization/Makefile
5056   modules/visualization/visual/Makefile
5057   modules/mmx/Makefile
5058   modules/mmxext/Makefile
5059   modules/3dnow/Makefile
5060   modules/sse2/Makefile
5061   modules/altivec/Makefile
5062   modules/arm_neon/Makefile
5063 ])
5064
5065 dnl Generate makefiles
5066 AC_OUTPUT
5067
5068 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
5069 # not provided with the source
5070 ${SHELL} ./config.status --file=vlc-config
5071 chmod 0755 vlc-config
5072
5073 /bin/echo -n "Enabled modules: "
5074 ./vlc-config --list plugin
5075
5076 dnl Do we have to use make or gmake ?
5077 USE_MAKE_OR_GMAKE=`case "${SYS}" in openbsd*) echo "gmake";; *) echo "make";; esac`
5078 dnl Shortcut to nice compile message
5079 rm -f compile
5080 if test -n $SHELL; then
5081   SHELL=${CONFIG_SHELL-/bin/sh}
5082 fi
5083 echo '#! '$SHELL >compile
5084 echo rm -f .error\$\$ >>compile
5085 echo ERROR=0 >>compile
5086 echo export PATH=$PATH LANG=C >>compile
5087 echo "($USE_MAKE_OR_GMAKE V=1 \$@ 2>&1 || touch .error\$\$)| \\" >>compile
5088 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/buildsystem/make.pl' >>compile
5089 echo test -f .error\$\$ \&\& ERROR=1 >>compile
5090 echo rm -f .error\$\$ >>compile
5091 echo exit \$ERROR >>compile
5092 chmod a+x compile
5093
5094 printf "
5095 libvlc configuration
5096 --------------------
5097 version               : ${VERSION}
5098 system                : ${SYS}
5099 architecture          : ${ARCH}
5100 build flavour         : "
5101 test "${enable_debug}" = "yes" && printf "debug "
5102 test "${enable_cprof}" = "yes" && printf "cprof "
5103 test "${enable_gprof}" = "yes" && printf "gprof "
5104 test "${enable_optimizations}" = "yes" && printf "optim "
5105 test "${enable_release}" = "yes" && printf "release " || printf "devel "
5106 echo ""
5107 if test "${enable_vlc}" != "no"; then
5108 echo "vlc aliases           :${ALIASES}"
5109 else
5110 echo "build vlc executable  : no"
5111 fi
5112 echo "plugins/bindings      :${PLUGINS_BINDINGS}
5113
5114 You can tune the compiler flags in vlc-config.
5115 To build vlc and its plugins, type \`./compile' or \`$USE_MAKE_OR_GMAKE'.
5116 "
5117 if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
5118    echo ""
5119    echo "Warning: Due to a bug in ld, mmx/sse support has been"
5120    echo "         turned off."
5121    echo "         FFmpeg will be REALLY slow."
5122    echo "         VLC WILL NOT PERFORM AS EXPECTED."
5123    echo ""
5124 fi