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, 1.2.0-git)
   6 VERSION_MAJOR="1"
   7 VERSION_MINOR="2"
   8 VERSION_REVISION="0"
   9 VERSION_EXTRA="-git"
  10 PKGDIR="vlc"
  11 AC_SUBST(PKGDIR)
  12
  13 CONFIGURE_LINE="`echo "$0 $ac_configure_args" | sed -e 's/\\\/\\\\\\\/g'`"
  14 CODENAME="Twoflower"
  15 COPYRIGHT_YEARS="1996-2010"
  16
  17 AC_CONFIG_SRCDIR(src/libvlc.c)
  18 AC_CONFIG_AUX_DIR(autotools)
  19 AC_CONFIG_MACRO_DIR(m4)
  20 AC_CONFIG_LIBOBJ_DIR(compat)
  21 AC_CANONICAL_BUILD
  22 AC_CANONICAL_HOST
  23 AC_PRESERVE_HELP_ORDER
  24
  25 AM_INIT_AUTOMAKE(tar-ustar)
  26 AM_CONFIG_HEADER(config.h)
  27
  28 # Disable with "./configure --disable-silent-rules" or "make V=1"
  29 AM_SILENT_RULES([yes])
  30
  31 dnl Too many people are not aware of maintainer mode:
  32 dnl If you want to use it, you definitely know what you are doing, so
  33 dnl you can specify "--disable-maintainer-mode". But if you want the default
  34 dnl automake behavior, you've likely never heard of maintainer mode, so we
  35 dnl can't expect you to enable it manually.
  36
  37 AS_IF([test "x${enable_maintainer_mode}" != "xno"],
  38     [enable_maintainer_mode="yes"])
  39 AM_MAINTAINER_MODE
  40
  41 dnl
  42 dnl Directories
  43 dnl
  44 dnl vlcincludedir="\${includedir}/\${PKGDIR}"
  45 dnl AC_SUBST(vlcincludedir)
  46 vlcdatadir="\${datadir}/\${PKGDIR}"
  47 AC_SUBST(vlcdatadir)
  48 vlclibdir="\${libdir}/\${PKGDIR}"
  49 AC_SUBST(vlclibdir)
  50
  51 dnl
  52 dnl  Save *FLAGS
  53 dnl
  54 VLC_SAVE_FLAGS
  55
  56 dnl
  57 dnl Check for tools
  58 dnl
  59 AC_PROG_CC_C99
  60 AC_USE_SYSTEM_EXTENSIONS
  61 AC_DEFINE([_FORTIFY_SOURCE], 2, [Define to '2' to get glibc warnings.])
  62
  63 AM_PROG_CC_C_O
  64 AC_PROG_CXX
  65 AC_PROG_CPP
  66 AC_PROG_OBJC
  67 _AM_DEPENDENCIES([OBJC])
  68 AC_PROG_EGREP
  69 AC_PROG_MAKE_SET
  70 AC_PROG_INSTALL
  71 AM_PROG_AS
  72
  73 dnl Find the right ranlib, even when cross-compiling
  74 AC_CHECK_TOOL(RANLIB, ranlib, :)
  75 AC_CHECK_TOOL(STRIP, strip, :)
  76 AC_CHECK_TOOL(AR, ar, :)
  77 AC_CHECK_TOOL(LD, ld, :)
  78 AC_CHECK_TOOL(DLLTOOL, dlltool, :)
  79
  80 dnl Check for compiler properties
  81 AC_C_CONST
  82 AC_C_INLINE
  83 AC_C_RESTRICT
  84
  85 dnl Extend the --help string at the current spot.
  86 AC_DEFUN([EXTEND_HELP_STRING], [m4_divert_once([HELP_ENABLE], [$1])])
  87
  88 dnl Allow binary package maintainer to pass a custom string to avoid
  89 dnl cache problem
  90 AC_ARG_WITH(binary-version,
  91         AS_HELP_STRING([--with-binary-version=STRING],
  92              [To avoid plugins cache problem between binary version]),[],[])
  93 AS_IF([test -n "${with_binary_version}"],[
  94       AC_DEFINE_UNQUOTED([DISTRO_VERSION],["${with_binary_version}"],
  95                          [Binary specific version])
  96       ])
  97
  98
  99 dnl
 100 dnl  Check for the contrib directory
 101 dnl
 102 AC_ARG_WITH(contrib,
 103     [  --without-contrib       do not use the libraries in CONTRIB_DIR],[],[])
 104 AC_ARG_VAR([CONTRIB_DIR], [directory containing pre-built contrib, overriding extras/contrib])
 105 AS_IF([test "${with_contrib}" != "no"],[
 106   AS_IF([test -z "$CONTRIB_DIR"], [
 107       topdir="`dirname $0`"
 108       if test "`echo \"$topdir\" | cut -c 1`" != "/"; then
 109          topdir="`pwd`/$topdir"
 110       fi
 111       CONTRIB_DIR="${topdir}/extras/contrib/hosts/${host}"
 112       if ! test -d "$CONTRIB_DIR"
 113       then
 114         gccmachine=`$CC -dumpmachine`
 115         CONTRIB_DIR="${topdir}/extras/contrib/hosts/${gccmachine}"
 116       fi
 117   ])
 118   AC_MSG_CHECKING([for libs in ${CONTRIB_DIR}])
 119   AS_IF([test -d "${CONTRIB_DIR}/lib"],[
 120     AC_MSG_RESULT([yes])
 121     AC_SUBST(CONTRIB_DIR)
 122     export PATH=${CONTRIB_DIR}/bin:$PATH
 123     CPPFLAGS="${CPPFLAGS} -I${CONTRIB_DIR}/include"
 124     CPPFLAGS_save="${CPPFLAGS_save} -I${CONTRIB_DIR}/include"
 125     CFLAGS="${CFLAGS} -I${CONTRIB_DIR}/include"
 126     CFLAGS_save="${CFLAGS_save} -I${CONTRIB_DIR}/include"
 127     CXXFLAGS="${CXXFLAGS} -I${CONTRIB_DIR}/include"
 128     CXXFLAGS_save="${CXXFLAGS_save} -I${CONTRIB_DIR}/include"
 129     OBJCFLAGS="${OBJCFLAGS} -I${CONTRIB_DIR}/include"
 130     OBJCFLAGS_save="${OBJCFLAGS_save} -I${CONTRIB_DIR}/include"
 131     if test "$build" = "$host" -o "$PKG_CONFIG_LIBDIR"; then
 132         export PKG_CONFIG_PATH="${CONTRIB_DIR}/lib/pkgconfig:$PKG_CONFIG_PATH"
 133     else
 134         export PKG_CONFIG_LIBDIR="${CONTRIB_DIR}/lib/pkgconfig"
 135     fi
 136     LDFLAGS="${LDFLAGS} -L${CONTRIB_DIR}/lib"
 137     LDFLAGS_save="${LDFLAGS_save} -L${CONTRIB_DIR}/lib"
 138
 139     if test -z "$with_mozilla_sdk_path"; then
 140        with_mozilla_sdk_path="${CONTRIB_DIR}/gecko-sdk"
 141     fi
 142     if test -z "$with_cyberlink_tree"; then
 143        with_cyberlink_tree="${CONTRIB_DIR}/src/clinkcc"
 144     fi
 145
 146     if test "${SYS}" = "darwin"; then
 147       export LD_LIBRARY_PATH="${CONTRIB_DIR}/lib:$LD_LIBRARY_PATH"
 148       export DYLD_LIBRARY_PATH="${CONTRIB_DIR}/lib:$DYLD_LIBRARY_PATH"
 149     elif test "${SYS}" = "beos"; then
 150       export LIBRARY_PATH="${CONTRIB_DIR}/lib:$LIBRARY_PATH"
 151       export BELIBRARIES="${CONTRIB_DIR}/lib:$BELIBRARIES"
 152     fi
 153   ],[
 154     AC_MSG_RESULT([no])
 155     CONTRIB_DIR=""
 156   ])
 157 ])
 158 dnl
 159 dnl  Set default values
 160 dnl
 161 LDFLAGS_vlc="${LDFLAGS}"
 162
 163 dnl
 164 dnl  Check the operating system
 165 dnl
 166 case "${host_os}" in
 167   "")
 168     SYS=unknown
 169     ;;
 170   linux*)
 171     SYS=linux
 172     ;;
 173   bsdi*)
 174     SYS=bsdi
 175     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 176     VLC_ADD_LIBS([vcd cdda vcdx],[-ldvd])
 177     ;;
 178   *bsd*)
 179     SYS="${host_os}"
 180     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 181     case "${host_os}" in
 182       freebsd*)
 183         CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include"
 184         CPPFLAGS="${CPPFLAGS_save}"
 185         LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib"
 186         LDFLAGS="${LDFLAGS_save}"
 187         ;;
 188       openbsd*)
 189         CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include -I/usr/X11R6/include"
 190         CPPFLAGS="${CPPFLAGS_save}"
 191         LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib -L/usr/X11R6/lib/"
 192         LDFLAGS="${LDFLAGS_save}"
 193         ;;
 194     esac
 195     ;;
 196   darwin*)
 197
 198     dnl Force gcc "-arch" flag
 199     ARCH_flag=""
 200     case "${host}" in
 201       i386*)
 202         ARCH_flag="-arch i386"
 203       ;;
 204       ppc64*)
 205         ARCH_flag="-arch ppc64"
 206       ;;
 207       ppc*)
 208         ARCH_flag="-arch ppc"
 209       ;;
 210       x86_64*)
 211         ARCH_flag="-arch x86_64"
 212       ;;
 213     esac
 214
 215     SYS=darwin
 216     CFLAGS_save="${CFLAGS_save} -D_INTL_REDIRECT_MACROS ${ARCH_flag}"; CFLAGS="${CFLAGS_save}"
 217     CXXFLAGS_save="${CXXFLAGS_save} -D_INTL_REDIRECT_MACROS ${ARCH_flag}"; CXXFLAGS="${CXXFLAGS_save}"
 218     CPPFLAGS_save="${CPPFLAGS_save} ${ARCH_flag}"; CPPFLAGS="${CPPFLAGS_save}"
 219     OBJCFLAGS_save="${OBJCFLAGS_save} -D_INTL_REDIRECT_MACROS -std=gnu99 ${ARCH_flag}"; OBJCFLAGS="${OBJCFLAGS_save}"
 220     LDFLAGS_save="${LDFLAGS_save} -Wl,-headerpad_max_install_names ${ARCH_flag}"; LDFLAGS="${LDFLAGS_save}"
 221     VLC_ADD_LDFLAGS([mkv mp4 motion], [-Wl,-framework,IOKit,-framework,CoreFoundation])
 222     VLC_ADD_LDFLAGS([libvlc vlc],[-Wl,-undefined,dynamic_lookup])
 223     VLC_ADD_LDFLAGS([avcodec avformat access_avio swscale postproc i420_rgb_mmx x264],[-Wl,-read_only_relocs,suppress])
 224     VLC_ADD_CFLAGS([motion],[-fconstant-cfstrings])
 225     VLC_ADD_LDFLAGS([libvlccore],[-Wl,-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   *mingw32* | *cygwin* | *wince* | *mingwce*)
 297     AC_CHECK_TOOL(WINDRES, windres, :)
 298     AC_CHECK_TOOL(OBJCOPY, objcopy, :)
 299
 300     case "${host_os}" in
 301       *wince* | *mingwce* | *mingw32ce*)
 302         SYS=mingwce
 303         dnl Sadly CeGCC still needs non-wince macros
 304         AC_DEFINE([_WIN32_WINNT], 0x0501, [Define to '0x0500' for Windows 2000 APIs.])
 305         ;;
 306       *mingw32*)
 307         SYS=mingw32
 308         AC_DEFINE([_WIN32_WINNT], 0x0501, [Define to '0x0500' for Windows XP APIs.])
 309         ;;
 310       *cygwin*)
 311         dnl Check if we are using the mno-cygwin mode in which case we are
 312         dnl actually dealing with a mingw32 compiler.
 313         AC_DEFINE([_WIN32_WINNT], 0x0501, [Define to '0x0501' for Windows XP APIs.])
 314         AC_EGREP_CPP(yes,
 315             [#ifdef WIN32
 316              yes
 317              #endif],
 318             SYS=mingw32, AC_MSG_ERROR([VLC requires -mno-cygwin]))
 319         ;;
 320     esac
 321
 322     if test "${SYS}" = "mingw32"; then
 323         # add ws2_32 for closesocket, select, recv
 324         VLC_ADD_LIBS([libvlccore],[-lws2_32 -lnetapi32 -lwinmm])
 325         VLC_ADD_LDFLAGS([vlc],[-mwindows])
 326         VLC_ADD_LIBS([activex mozilla win32text],[-lgdi32])
 327         VLC_ADD_LIBS([cdda vcdx sdl_image aout_sdl vout_sdl],[-lwinmm])
 328         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 oldhttp stream_out_standard stream_out_rtp stream_out_raop vod_rtsp access_realrtsp rtp oldrc netsync gnutls growl_udp flac ts audioscrobbler lua remoteosd zvbi audiobargraph_a netsync],[-lws2_32])
 329         VLC_ADD_LIBS([filesystem], [-lshlwapi])
 330         dnl
 331         dnl DEP and ASLR options
 332         dnl
 333         AC_ARG_ENABLE(peflags,
 334           [  --enable-peflags        peflags use (default enabled on Windows)])
 335         if test "${enable_peflags}" != "no" ; then
 336           AC_CHECK_TOOL(PEFLAGS, peflags, :)
 337         fi
 338         AC_CHECK_PROGS(U2D, [unix2dos todos], unix2dos)
 339         ac_default_prefix="`pwd`/_win32"
 340         DESTDIR="`pwd`/_win32/"
 341     fi
 342     if test "${SYS}" = "mingwce"; then
 343         # add ws2 for closesocket, select, recv
 344         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_standard stream_out_rtp remoteosd ts audiobargraph_a netsync],[-lws2])
 345         VLC_ADD_LIBS([libvlccore],[-lmmtimer])
 346         AC_CHECK_PROGS(U2D, [unix2dos todos], unix2dos)
 347         ac_default_prefix="`pwd`/_wince"
 348         DESTDIR="`pwd`/_wince/"
 349    fi
 350     ;;
 351   *nto*)
 352     SYS=nto
 353     ;;
 354   solaris*)
 355     SYS=solaris
 356     ;;
 357   hpux*)
 358     SYS=hpux
 359     ;;
 360   beos)
 361     SYS=beos
 362     CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
 363     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
 364     VLC_ADD_CXXFLAGS([beos],[])
 365     VLC_ADD_LIBS([vlc libvlccore logger],[-lbe])
 366     VLC_ADD_LIBS([dvdnav dvdread],[-ldl])
 367     VLC_ADD_LIBS([filesystem],[-lpoll])
 368     LDFLAGS_save="${LDFLAGS_save} -lintl"; LDFLAGS="${LDFLAGS_save}"
 369     dnl Check for BONE
 370     if test -f /boot/beos/system/lib/libbind.so; then
 371         VLC_ADD_LIBS([filesystem access_ftp access_mms access_output_udp netsync sap libvlccore growl_udp],[-lbind -lsocket])
 372     else
 373         VLC_ADD_LIBS([filesystem access_ftp access_mms access_output_udp netsync sap libvlccore growl_udp],[-lnet])
 374     fi
 375     ;;
 376   *)
 377     SYS="${host_os}"
 378     ;;
 379 esac
 380 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
 381 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
 382 AM_CONDITIONAL(HAVE_LINUX, [test "${SYS}" = "linux"])
 383 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
 384 AM_CONDITIONAL(HAVE_WINCE, test "${SYS}" = "mingwce")
 385 AM_CONDITIONAL(USE_PEFLAGS, [test "${enable_peflags}" = "yes"])
 386
 387 dnl
 388 dnl Sadly autoconf doesn't think about testing foo.exe when ask to test
 389 dnl for program foo on win32
 390
 391 case "${build_os}" in
 392     cygwin|msys)
 393         ac_executable_extensions=".exe"
 394     ;;
 395     *)
 396     ;;
 397 esac
 398
 399 dnl
 400 dnl  Libtool
 401 dnl  It's very bad, but our former custom system was worst
 402 dnl  -- Courmisch
 403 dnl
 404
 405 dnl override platform specific check for dependent libraries
 406 dnl otherwise libtool linking of shared libraries will
 407 dnl fail on anything other than pass_all.
 408 AC_CACHE_VAL(lt_cv_deplibs_check_method,
 409     [lt_cv_deplibs_check_method=pass_all])
 410
 411 AC_DISABLE_STATIC
 412 dnl AC_DISABLE_FAST_INSTALL
 413 AC_LIBTOOL_DLOPEN
 414 AC_LIBTOOL_WIN32_DLL
 415 m4_undefine([AC_PROG_F77])
 416 m4_defun([AC_PROG_F77],[])
 417 AC_PROG_LIBTOOL
 418
 419 m4_undefine([AC_DEPLIBS_CHECK_METHOD])
 420 m4_defun([AC_DEPLIBS_CHECK_METHOD],[])
 421
 422 lt_cv_deplibs_check_method=pass_all
 423
 424 AS_IF([test "${enable_shared}" = "no"], [
 425   AC_MSG_ERROR([VLC is based on plugins. Shared libraries cannot be disabled.])
 426 ])
 427
 428 dnl
 429 dnl Gettext stuff
 430 dnl
 431 AM_GNU_GETTEXT_VERSION([0.17])
 432 AM_GNU_GETTEXT([external])
 433 VLC_ADD_LIBS([libvlccore vlc], [${LTLIBINTL}])
 434
 435 dnl
 436 dnl Iconv stuff
 437 dnl
 438 AM_ICONV
 439 VLC_ADD_CFLAGS([libvlccore],[${INCICONV}])
 440 VLC_ADD_LIBS([libvlccore],[${LTLIBICONV}])
 441
 442 dnl Check for broken versions of mingw-runtime compatability library
 443 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"], [
 444     AC_MSG_CHECKING(for broken mingw-runtime)
 445     AC_PREPROC_IFELSE([
 446 #include <_mingw.h>
 447 #if (__MINGW32_MAJOR_VERSION == 3) && (__MINGW32_MINOR_VERSION < 15)
 448 # error Attempting to use mingw-runtime with broken vsnprintf support
 449 #endif
 450 ], [
 451         AC_MSG_RESULT([ok])
 452 ], [
 453         AC_MSG_RESULT([present])
 454         AC_MSG_ERROR([LibVLC requires mingw-runtime version 3.15 or higher!])
 455 ])
 456     dnl force use of mingw provided c99 *printf over msvcrt
 457     CPPFLAGS="${CPPFLAGS} -D__USE_MINGW_ANSI_STDIO=1"
 458     CPPFLAGS_save="${CPPFLAGS_save} -D__USE_MINGW_ANSI_STDIO=1"
 459 ])
 460
 461 dnl Check for the need to include the mingwex lib for mingw32
 462 if test "${SYS}" = "mingw32"
 463 then
 464     AC_CHECK_LIB(mingwex,opendir,
 465         AC_CHECK_LIB(mingw32,opendir,,
 466             [VLC_ADD_LIBS([libvlccore],[-lmingwex])])
 467     )
 468 fi
 469
 470 dnl Check for fnative-struct or mms-bitfields support for mingw32
 471 if test "${SYS}" = "mingw32"
 472 then
 473     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 474         [ac_cv_c_mms_bitfields],
 475         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 476          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 477     if test "${ac_cv_c_mms_bitfields}" != "no"; then
 478         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 479         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 480     else
 481         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 482             [ac_cv_c_fnative_struct],
 483             [CFLAGS="${CFLAGS_save} -fnative-struct"
 484              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 485         if test "${ac_cv_c_fnative_struct}" != "no"; then
 486             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 487             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 488         fi
 489     fi
 490
 491     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 492 fi
 493
 494 dnl Check for fvtable-thunks support for mingw32
 495 if test "${SYS}" = "mingw32" -a "${CXX}" != ""
 496 then
 497 AC_LANG_PUSH(C++)
 498     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 499         [ac_cv_cxx_fvtable_thunks],
 500         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 501          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 502                         ac_cv_cxx_fvtable_thunks=no)])
 503     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
 504         CXXFLAGS_mingw32_special="-fvtable-thunks"
 505     fi
 506
 507     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
 508 AC_LANG_POP(C++)
 509 fi
 510
 511 dnl
 512 dnl Buggy glibc prevention. Purposedly not cached.
 513 dnl See sourceware.org bugs 5058 and 5443.
 514 dnl Ubuntu alone has 20 bug numbers for this...
 515 dnl
 516 AC_MSG_CHECKING(for buggy GNU/libc versions)
 517 AC_PREPROC_IFELSE([
 518 #include <limits.h>
 519 #if defined (__GLIBC__) && (__GLIBC__ == 2) \
 520   && (__GLIBC_MINOR__ >= 5) && (__GLIBC_MINOR__ <= 7)
 521 # error GNU/libc with dcgettext killer bug!
 522 #endif
 523 ], [
 524   AC_MSG_RESULT([not present])
 525 ], [
 526   AC_MSG_RESULT([found])
 527   AS_IF([test "x${enable_nls}" != "xno" || test "x${enable_mozilla}" != "xno"], [
 528     AC_MSG_ERROR([Buggy GNU/libc (version 2.5 - 2.7) present. VLC would crash; there is no viable
 529 work-around for this. Check with your distribution vendor on how to update the
 530 glibc run-time. Alternatively, build with --disable-nls --disable-mozilla and
 531 be sure to not use LibVLC from other applications/wrappers.])
 532   ], [
 533     AC_DEFINE(DISABLE_BUGGY_GLIBC_CHECK, 1, [Disables runtime check for buggy glibc.])
 534   ])
 535 ])
 536
 537 dnl Plugin compilation stuff
 538
 539 VLC_LIBRARY_SUFFIX
 540
 541 dnl The -DSYS_FOO flag
 542 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 543
 544 dnl Check for system libs needed
 545 need_libc=false
 546
 547 dnl Check for usual libc functions
 548 AC_CHECK_FUNCS([ctime_r daemon fcntl fdopendir fstatvfs fork getenv getpwuid_r gettimeofday isatty lstat memalign openat posix_fadvise posix_madvise posix_memalign setenv setlocale stricmp strnicmp tdestroy uselocale])
 549 AC_REPLACE_FUNCS([asprintf atof atoll getcwd getdelim getpid gmtime_r lldiv localtime_r nrand48 rewind strcasecmp strcasestr strdup strlcpy strncasecmp strndup strnlen strsep strtof strtok_r strtoll swab vasprintf])
 550 AC_CHECK_FUNCS(fdatasync,,
 551   [AC_DEFINE(fdatasync, fsync, [Alias fdatasync() to fsync() if missing.])
 552 ])
 553
 554 dnl Check for non-standard system calls
 555 AC_CHECK_FUNCS([accept4 dup3 eventfd vmsplice sched_getaffinity])
 556
 557 AH_BOTTOM([#include <vlc_fixups.h>])
 558
 559 AC_CHECK_FUNCS(mmap, [VLC_ADD_PLUGIN([access_mmap])])
 560
 561 SOCKET_LIBS=""
 562 AC_CHECK_FUNCS(connect,,[
 563   AC_CHECK_LIB(socket,connect,[
 564     VLC_ADD_LIBS([libvlccore cdda],-lsocket)
 565     SOCKET_LIBS="-lsocket"
 566   ])
 567 ])
 568 AC_SUBST(SOCKET_LIBS)
 569
 570 AC_CHECK_FUNCS(send,,[
 571   AC_CHECK_LIB(socket,send,[
 572     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 netsync],[-lsocket])
 573   ])
 574 ])
 575
 576
 577 dnl Check for socklen_t
 578 AH_TEMPLATE(socklen_t, [Define to `int' if <sys/socket.h> does not define.])
 579 AC_CACHE_CHECK([for socklen_t in sys/socket.h],
 580 ac_cv_type_socklen_t,
 581 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
 582 [#include <sys/types.h>
 583 #ifdef WIN32
 584 # include <winsock2.h>
 585 # include <ws2tcpip.h>
 586 #else
 587 # include <sys/socket.h>
 588 #endif]], [[socklen_t len; len = 0;]])],
 589 ac_cv_type_socklen_t=yes,
 590 ac_cv_type_socklen_t=no)])
 591 AS_IF([test "$ac_cv_type_socklen_t" = no],
 592  [AC_DEFINE(socklen_t, int)])
 593
 594 dnl Check for struct sockaddr_storage
 595 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
 596 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
 597 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
 598   [AC_TRY_COMPILE(
 599     [#include <sys/types.h>
 600      #if defined( UNDER_CE )
 601      # include <winsock2.h>
 602      #elif defined( WIN32 )
 603      # include <winsock2.h>
 604      #else
 605      # include <sys/socket.h>
 606      #endif], [struct sockaddr_storage addr;],
 607      ac_cv_struct_sockaddr_storage=yes,
 608      ac_cv_struct_sockaddr_storage=no)])
 609 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
 610   AC_DEFINE(sockaddr_storage, sockaddr)
 611   AC_DEFINE(ss_family, sa_family)
 612 ])
 613
 614 dnl getaddrinfo, getnameinfo and gai_strerror check
 615 dnl  -lnsl and -lsocket are needed on Solaris;
 616 dnl  we purposedly make the test fail on Windows
 617 LIBS_save="${LIBS}"
 618 AC_SEARCH_LIBS([getaddrinfo], [nsl],,, [${SOCKET_LIBS}])
 619 LIBS="${LIBS_save}"
 620
 621 dnl Check for va_copy
 622 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 623   AC_TRY_LINK(
 624     [#include <stdarg.h>],
 625     [va_list ap1, ap2; va_copy(ap1,ap2);],
 626     [ac_cv_c_va_copy="yes"],
 627     [ac_cv_c_va_copy="no"]))
 628 if test "${ac_cv_c_va_copy}" = "yes"; then
 629   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 630 fi
 631 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 632   AC_TRY_LINK(
 633     [#include <stdarg.h>],
 634     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 635     [ac_cv_c___va_copy="yes"],
 636     [ac_cv_c___va_copy="no"]))
 637 if test "${ac_cv_c___va_copy}" = "yes"; then
 638   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 639 fi
 640
 641 AC_CHECK_FUNCS(inet_aton,,[
 642   AC_CHECK_LIB(resolv,inet_aton,[
 643     VLC_ADD_LIBS([libvlccore],[-lresolv])
 644   ])
 645 ])
 646
 647 dnl FreeBSD has a gnugetopt library for this:
 648 GNUGETOPT_LIBS=""
 649 AC_CHECK_FUNC(getopt_long,, [
 650   AC_CHECK_LIB([gnugetopt],[getopt_long], [
 651     GNUGETOPT_LIBS="-lgnugetopt"
 652   ])
 653 ])
 654 AC_SUBST(GNUGETOPT_LIBS)
 655
 656 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 657 AC_CHECK_LIB(m,cos,[
 658   VLC_ADD_LIBS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom visual panoramix rotate noise grain scene kate flac lua chorus_flanger],[-lm])
 659 ])
 660 AC_CHECK_LIB(m,pow,[
 661   VLC_ADD_LIBS([avcodec avformat access_avio swscale postproc ffmpegaltivec i420_rgb faad twolame equalizer spatializer param_eq libvlccore freetype mod mpc dmo quicktime realvideo qt4],[-lm])
 662 ])
 663 AC_CHECK_LIB(m,sqrt,[
 664   VLC_ADD_LIBS([headphone_channel_mixer normvol audiobargraph_a speex mono colorthres extract ball],[-lm])
 665 ])
 666 AC_CHECK_LIB(m,ceil,[
 667   VLC_ADD_LIBS([access_imem hotkeys mosaic swscale_omap],[-lm])
 668 ])
 669 AC_CHECK_LIB(m,exp,[
 670   VLC_ADD_LIBS([gaussianblur],[-lm])
 671 ])
 672 AC_CHECK_LIB(m,round,[
 673   VLC_ADD_LIBS([dbus],[-lm])
 674 ])
 675 AC_CHECK_LIB(m,sqrtf,[
 676   VLC_ADD_LIBS([x264],[-lm])
 677 ])
 678 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 679
 680 AC_CHECK_LIB(m,lrintf, [
 681   AC_DEFINE(HAVE_LRINTF, 1, [Define to 1 if you have the lrintf function])
 682   VLC_ADD_LIBS([skins2],[-lm])
 683 ])
 684
 685 dnl Check for dynamic plugins
 686 ac_cv_have_plugins=no
 687
 688 # HP-UX style
 689 if test "${ac_cv_have_plugins}" = "no"; then
 690   AC_CHECK_HEADERS(dl.h)
 691   ac_cv_my_have_shl_load=no
 692   AC_CHECK_FUNC(shl_load,
 693    [ac_cv_my_have_shl_load=yes,
 694     AC_CHECK_LIB(dld, shl_load,
 695      [ac_cv_my_have_shl_load=yes
 696       VLC_ADD_LIBS([libvlccore],[-ldld])])])
 697   if test "${ac_cv_my_have_shl_load}" = "yes"; then
 698     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
 699     ac_cv_have_plugins=yes
 700   fi
 701 fi
 702
 703 # Win32 style
 704 if test "${ac_cv_have_plugins}" = "no"; then
 705   if test "${SYS}" = "mingw32" ; then
 706     AC_CHECK_LIB(kernel32, main,
 707      [VLC_ADD_LIBS([libvlccore],[-lkernel32])
 708       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 709       ac_cv_have_plugins=yes])
 710   fi
 711 fi
 712
 713 # WinCE style
 714 if test "${ac_cv_have_plugins}" = "no"; then
 715   if test "${SYS}" = "mingwce"; then
 716     AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 717     ac_cv_have_plugins=yes
 718   fi
 719 fi
 720
 721 # BeOS style
 722 if test "${ac_cv_have_plugins}" = "no"; then
 723   AC_CHECK_HEADERS(image.h)
 724   AC_CHECK_FUNCS(load_add_on,
 725    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
 726     ac_cv_have_plugins=yes])
 727 fi
 728
 729 # Only test for dlopen() if the others didn't work
 730 LIBDL=""
 731 if test "${ac_cv_have_plugins}" = "no" -o "${SYS}" = "darwin"; then
 732   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
 733   ac_cv_my_have_dlopen=no
 734   AC_CHECK_FUNC(dlopen, [
 735     ac_cv_my_have_dlopen=yes
 736   ], [
 737     AC_CHECK_LIB(dl, dlopen, [
 738       ac_cv_my_have_dlopen=yes
 739       LIBDL="-ldl"
 740     ], [
 741       AC_CHECK_LIB(svld, dlopen, [
 742         ac_cv_my_have_dlopen=yes
 743         LIBDL="-lsvld"
 744       ])
 745     ])
 746   ])
 747   if test "${ac_cv_my_have_dlopen}" = "yes"; then
 748     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
 749     ac_cv_have_plugins=yes
 750     VLC_ADD_LIBS([libvlccore realvideo lua],[$LIBDL])
 751   fi
 752 fi
 753 AC_SUBST(LIBDL)
 754
 755 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 756 dnl Check for pthreads - borrowed from XMMS
 757 THREAD_LIB=error
 758 if test "${THREAD_LIB}" = "error"; then
 759   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 760 fi
 761 if test "${THREAD_LIB}" = "error"; then
 762   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 763 fi
 764 if test "${THREAD_LIB}" = "error"; then
 765   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 766 fi
 767 if test "${THREAD_LIB}" = "error"; then
 768   AC_CHECK_FUNCS(pthread_mutex_lock)
 769   THREAD_LIB=""
 770 fi
 771
 772 VLC_ADD_LIBS([libvlccore libvlc vlc plugin],[${THREAD_LIB}])
 773
 774 AC_CHECK_LIB(rt, clock_nanosleep, [
 775   VLC_ADD_LIBS([libvlccore],[-lrt])
 776   AC_DEFINE(HAVE_CLOCK_NANOSLEEP, 1, [Define to 1 if you have clock_nanosleep.])
 777 ], [
 778   dnl HP/UX port
 779   AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LIBS([libvlccore],[-lrt])])
 780 ])
 781
 782 have_nanosleep=false
 783 AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 784   AC_CHECK_LIB(rt,nanosleep,
 785     [VLC_ADD_LIBS([libvlccore],[-lrt]) have_nanosleep=:],
 786     [AC_CHECK_LIB(posix4,nanosleep,
 787         [VLC_ADD_LIBS([libvlccore],[-lposix4]) have_nanosleep=:])]
 788   )
 789 ])
 790 if ${have_nanosleep}; then
 791   AC_DEFINE(HAVE_NANOSLEEP, 1, [Define if nanosleep is available.])
 792 fi
 793 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 794
 795 dnl Check for misc headers
 796 AC_MSG_CHECKING(for strncasecmp in strings.h)
 797 AC_EGREP_HEADER(strncasecmp,strings.h,[
 798   AC_MSG_RESULT(yes)
 799   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 800             Define if <strings.h> defines strncasecmp.)],[
 801   AC_MSG_RESULT(no)])
 802
 803 dnl Check for headers
 804 AC_CHECK_HEADERS(getopt.h strings.h locale.h xlocale.h)
 805 AC_CHECK_HEADERS(fcntl.h sys/time.h sys/ioctl.h sys/stat.h sys/mount.h)
 806 AC_CHECK_HEADERS([arpa/inet.h netinet/in.h netinet/udplite.h sys/eventfd.h])
 807 AC_CHECK_HEADERS([net/if.h], [], [],
 808   [
 809     #include <sys/types.h>
 810     #include <sys/socket.h>
 811   ])
 812 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 813 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 814 AC_CHECK_HEADERS([linux/version.h linux/dccp.h scsi/scsi.h linux/magic.h])
 815 AC_CHECK_HEADERS(syslog.h)
 816 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 817
 818 dnl LP64 adn LLP64 architectures had better define ssize_t by themselves...
 819 AH_TEMPLATE(ssize_t, [Define to `int' if <stddef.h> does not define.])
 820 AC_CHECK_TYPE(ssize_t,, [
 821   AC_DEFINE(ssize_t, int)
 822 ])
 823
 824 dnl Check for poll
 825 AC_SEARCH_LIBS(poll, [poll], [AC_DEFINE(HAVE_POLL, 1, [Define to 1 if the OS is usabl... err, has poll().])], [
 826 if test ${SYS} != "mingw32" -a ${SYS} != "mingwce"
 827 then
 828     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])
 829 fi
 830 ])
 831
 832 dnl Check for dirent
 833 need_dirent=false
 834 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 835 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 836
 837 dnl Mac OS X and other OSes don't have declaration for nanosleep
 838 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 839 AC_MSG_CHECKING(for nanosleep in time.h)
 840 AC_EGREP_HEADER(nanosleep,time.h,[
 841   AC_MSG_RESULT(yes)
 842   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 843             Define if <time.h> defines nanosleep.)
 844 ],[
 845   AC_MSG_RESULT(no)
 846 ])
 847 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 848
 849 dnl Make sure we have timespecs
 850 AC_MSG_CHECKING(for timespec in sys/time.h)
 851 AC_EGREP_HEADER(timespec,sys/time.h,[
 852   AC_MSG_RESULT(yes)
 853   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 854             Define if <sys/time.h> defines struct timespec.)
 855 ],[
 856   AC_MSG_RESULT(no)
 857 ])
 858
 859 dnl Check for threads library
 860 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 861 AC_CHECK_HEADERS(pthread.h)
 862 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 863
 864 dnl It seems that autoconf detects pkg-config only during the first
 865 dnl PKG_CHECK_MODULES from configure.ac - which makes sense. But in our case,
 866 dnl it is nested within a conditional block, so it was not working right.
 867 dnl Make PKG_CONFIG_PATH precious so that it appears in the help and get saved
 868 AC_ARG_VAR(PKG_CONFIG_PATH,
 869            [Paths where to find .pc not at the default location])
 870 PKG_PROG_PKG_CONFIG()
 871
 872 dnl On some OS we need static linking
 873        AS_IF([test -n "${PKG_CONFIG}" ],[
 874               AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "darwin" ],[
 875                   PKG_CONFIG="${PKG_CONFIG} --static"
 876               ])
 877        ])
 878
 879
 880 dnl
 881 dnl Check for zlib.h and -lz along with system -lminizip if available
 882 dnl
 883 AC_CHECK_HEADERS(zlib.h, [ have_zlib=yes ], [ have_zlib=no ])
 884 AM_CONDITIONAL(HAVE_ZLIB, [ test "${have_zlib}" = "yes" ])
 885 if test "${have_zlib}" = "yes"
 886 then
 887   VLC_ADD_LIBS([access_http gme mp4 skins2 sap mkv unzip zip],[-lz])
 888   PKG_CHECK_MODULES([MINIZIP], [minizip] , [ have_minizip=yes ], [
 889     AC_CHECK_HEADERS([unzip.h], [
 890       have_minizip=yes
 891       MINIZIP_LIBS="-lminizip -lz"
 892     ], [
 893       have_minizip=no
 894       MINIZIP_CFLAGS="-I\\\${top_srcdir}/libs/unzip"
 895       MINIZIP_LIBS="\\\${top_builddir}/libs/unzip/libunzip.la"
 896     ])
 897   ])
 898   VLC_ADD_CPPFLAGS([skins2],[$MINIZIP_CFLAGS])
 899   VLC_ADD_CFLAGS([zip],[$MINIZIP_CFLAGS])
 900   VLC_ADD_LIBS([skins2 zip],[$MINIZIP_LIBS])
 901   VLC_ADD_PLUGIN([unzip zip])
 902 fi
 903 AM_CONDITIONAL(HAVE_MINIZIP, [ test "${have_minizip}" = "yes" ])
 904
 905
 906 dnl Manual switch for UTF-8
 907 AC_ARG_ENABLE(non-utf8,
 908   [  --enable-non-utf8       Legacy non-UTF-8 systems support (default disabled)], [
 909   AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"], [
 910     enable_non_utf8="no"
 911   ])
 912 ])
 913 AS_IF([test "${enable_non_utf8}" != "no"], [
 914   AC_DEFINE([ASSUME_UTF8], [1],
 915             [Define to 1 if the operating system uses UTF-8 internally])
 916 ])
 917
 918
 919 dnl Check for dbus
 920 AC_ARG_ENABLE(dbus,
 921   [  --enable-dbus           Linux D-BUS message bus system (default enabled)])
 922 case "${SYS}" in
 923     linux*|*bsd*)
 924 if test "${enable_dbus}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 925 then
 926   dnl api stable dbus
 927   PKG_CHECK_MODULES(DBUS, dbus-1 >= 1.0.0,
 928     [ AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 929       VLC_ADD_LIBS([libvlccore],[$DBUS_LIBS])
 930       VLC_ADD_CFLAGS([libvlccore],[$DBUS_CFLAGS])
 931       dnl Check for dbus control interface
 932         AC_ARG_ENABLE(dbus-control, [  --disable-dbus-control  D-BUS control interface (default enabled)])
 933         if test "${enable_dbus_control}" != "no"
 934         then
 935           VLC_ADD_PLUGIN([dbus])
 936           VLC_ADD_LIBS([dbus],[$DBUS_LIBS])
 937           VLC_ADD_CFLAGS([dbus],[$DBUS_CFLAGS])
 938         fi
 939       dnl Check for Telepathy
 940         AC_ARG_ENABLE(telepathy,
 941           AS_HELP_STRING([--enable-telepathy],[Telepathy Presence plugin through DBus(default enabled)]))
 942         if test "${enable_telepathy}" != "no"; then
 943           VLC_ADD_PLUGIN([telepathy])
 944           VLC_ADD_LIBS([telepathy],[$DBUS_LIBS])
 945           VLC_ADD_CFLAGS([telepathy],[$DBUS_CFLAGS])
 946         fi
 947         dnl Power Management Inhibiter
 948         VLC_ADD_PLUGIN([inhibit])
 949         VLC_ADD_LIBS([inhibit],[$DBUS_LIBS])
 950         VLC_ADD_CFLAGS([inhibit],[$DBUS_CFLAGS])
 951     ],
 952     [AC_MSG_ERROR([Couldn't find DBus >= 1.0.0, install libdbus-dev ?])]
 953   )
 954 fi
 955 ;;
 956 esac
 957
 958 dnl Check for ntohl, etc.
 959 AC_CACHE_CHECK([for ntohl in sys/param.h],
 960     [ac_cv_c_ntohl_sys_param_h],
 961     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 962      AC_TRY_COMPILE([#include <sys/param.h>],
 963         [int meuh; ntohl(meuh);],
 964         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 965 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 966     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 967 fi
 968 CFLAGS="${CFLAGS_save}"
 969
 970 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])
 971 RDC_PROG_CC_FLAGS([-pipe])
 972
 973 dnl Check for various optimization flags
 974 AC_CACHE_CHECK([if \$CC accepts -Os],
 975     [ac_cv_c_os],
 976     [CFLAGS="${CFLAGS_save} -Os"
 977      AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
 978 if test "${ac_cv_c_os}" != "no"; then
 979     CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -Os"
 980 else
 981     AC_CACHE_CHECK([if \$CC accepts -O],
 982         [ac_cv_c_o],
 983         [CFLAGS="${CFLAGS_save} -O"
 984          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 985     if test "${ac_cv_c_o}" != "no"; then
 986         if test "${ac_cv_c_o3}" = "no"; then
 987             CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -O"
 988         fi
 989     fi
 990 fi
 991
 992 AC_CACHE_CHECK([if \$CC accepts -O4],
 993     [ac_cv_c_o4],
 994     [CFLAGS="${CFLAGS_save} -O4"
 995      AC_TRY_COMPILE([],,ac_cv_c_o4=yes, ac_cv_c_o4=no)])
 996 if test "${ac_cv_c_o4}" != "no" -a "x${enable_debug}" = "xno"; then
 997     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O4"
 998 else
 999     AC_CACHE_CHECK([if \$CC accepts -O3],
1000         [ac_cv_c_o3],
1001         [CFLAGS="${CFLAGS_save} -O3"
1002          AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
1003     if test "${ac_cv_c_o3}" != "no" -a "x${enable_debug}" = "xno"; then
1004         CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O3"
1005     else
1006         AC_CACHE_CHECK([if \$CC accepts -O2],
1007             [ac_cv_c_o2],
1008             [CFLAGS="${CFLAGS_save} -O2"
1009              AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
1010         if test "${ac_cv_c_o2}" != "no"; then
1011             CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O2"
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                 CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O"
1019             fi
1020         fi
1021     fi
1022 fi
1023
1024 AC_CACHE_CHECK([if \$CC accepts -O0],
1025     [ac_cv_c_o0],
1026     [CFLAGS="${CFLAGS_save} -O0"
1027      AC_TRY_COMPILE([],,ac_cv_c_o0=yes, ac_cv_c_o0=no)])
1028 if test "${ac_cv_c_o0}" != "no"; then
1029     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O0"
1030 fi
1031
1032 dnl Check for -ffast-math
1033 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
1034     [ac_cv_c_fast_math],
1035     [CFLAGS="${CFLAGS_save} -ffast-math"
1036      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
1037 if test "${ac_cv_c_fast_math}" != "no"; then
1038     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -ffast-math"
1039 fi
1040
1041 dnl Check for -funroll-loops
1042 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
1043 if test "${SYS}" != "beos"
1044 then
1045   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
1046       [ac_cv_c_unroll_loops],
1047       [CFLAGS="${CFLAGS_save} -funroll-loops"
1048        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
1049   if test "${ac_cv_c_unroll_loops}" != "no"; then
1050       CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -funroll-loops"
1051   fi
1052 fi
1053
1054 dnl Check for -fomit-frame-pointer
1055 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
1056     [ac_cv_c_omit_frame_pointer],
1057     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
1058      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
1059 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
1060  if test "${SYS}" != "darwin"; then
1061     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
1062  else
1063     dnl On darwin we explicitely disable it.
1064     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fno-omit-frame-pointer"
1065  fi
1066 fi
1067
1068 dnl Check for Darwin plugin linking flags
1069 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error],
1070     [ac_cv_ld_darwin],
1071     [CFLAGS="${CFLAGS_save} -bundle -undefined error"
1072      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
1073 if test "${ac_cv_ld_darwin}" != "no"; then
1074     VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error])
1075 fi
1076
1077 dnl Checks for __attribute__(aligned()) directive
1078 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
1079     [ac_cv_c_attribute_aligned],
1080     [ac_cv_c_attribute_aligned=0
1081         CFLAGS="${CFLAGS_save} -Werror"
1082     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
1083         AC_TRY_COMPILE([],
1084         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
1085         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
1086     done
1087         CFLAGS="${CFLAGS_save}"])
1088 if test "${ac_cv_c_attribute_aligned}" != "0"; then
1089     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
1090         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
1091 fi
1092
1093 dnl Check for __attribute__((packed))
1094 AC_CACHE_CHECK([for __attribute__((packed))],
1095   [ac_cv_c_attribute_packed],
1096   [ac_cv_c_attribute_packed=no
1097    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b; (void)b;],
1098                     [ac_cv_c_attribute_packed=yes])])
1099 if test "${ac_cv_c_attribute_packed}" != "no"; then
1100   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1101 fi
1102
1103 dnl
1104 dnl  Check the CPU
1105 dnl
1106 case "${host_cpu}" in
1107   "")
1108     ARCH=unknown
1109     ;;
1110   *)
1111     ARCH="${host_cpu}"
1112     ;;
1113 esac
1114
1115 dnl Check for backtrace() support
1116 AC_CHECK_HEADERS(execinfo.h)
1117 AC_CHECK_FUNCS(backtrace)
1118
1119 dnl
1120 dnl  Enable profiling
1121 dnl
1122 AC_ARG_ENABLE(gprof,
1123 [  --enable-gprof          gprof profiling (default disabled)])
1124 AC_ARG_ENABLE(cprof,
1125 [  --enable-cprof          cprof profiling (default disabled)])
1126 test "${enable_gprof}" != "yes" && enable_gprof="no"
1127 test "${enable_cprof}" != "yes" && enable_cprof="no"
1128
1129 dnl
1130 dnl  default modules
1131 dnl
1132 ALIASES="${ALIASES} cvlc rvlc"
1133
1134 dnl
1135 dnl Some plugins aren't useful on some platforms
1136 dnl
1137 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1138     VLC_ADD_PLUGIN([dynamicoverlay])
1139 elif test "${SYS}" != "mingwce"; then
1140     VLC_ADD_PLUGIN([access_smb dmo globalhotkeys])
1141     VLC_ADD_LIBS([dmo],[-lole32 -luuid])
1142 fi
1143 if test "${SYS}" = "darwin"; then
1144     VLC_ADD_LDFLAGS([quartztext],[-Wl,-framework,ApplicationServices])
1145 fi
1146
1147 dnl
1148 dnl  Accelerated modules
1149 dnl
1150 EXTEND_HELP_STRING([Optimization options:])
1151
1152 dnl  Check for fully working MMX intrinsics
1153 dnl  We need support for -mmmx, we need <mmintrin.h>, and we also need a
1154 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1155 AC_ARG_ENABLE(mmx,
1156 [  --disable-mmx           disable MMX optimizations (default auto)],,[
1157   case "${host_cpu}" in
1158     i?86|x86_64)
1159       enable_mmx="yes"
1160       ;;
1161     *)
1162       enable_mmx="no"
1163       ;;
1164   esac
1165 ])
1166 have_mmx="no"
1167 have_mmxext="no"
1168 AS_IF([test "${enable_mmx}" != "no"], [
1169   ARCH="${ARCH} mmx"
1170
1171   AC_CACHE_CHECK([if $CC groks MMX intrinsics],
1172     [ac_cv_c_mmx_intrinsics],
1173     [CFLAGS="${CFLAGS_save} -O -mmmx"
1174      AC_TRY_COMPILE([#include <mmintrin.h>
1175                      #include <stdint.h>
1176                      uint64_t frobzor;],
1177                     [__m64 a, b, c;
1178                      a = b = c = (__m64)frobzor;
1179                      a = _mm_slli_pi16(a, 3);
1180                      a = _mm_adds_pi16(a, b);
1181                      c = _mm_srli_pi16(c, 8);
1182                      c = _mm_slli_pi16(c, 3);
1183                      b = _mm_adds_pi16(b, c);
1184                      a = _mm_unpacklo_pi8(a, b);
1185                      frobzor = (uint64_t)a;],
1186                     [ac_cv_c_mmx_intrinsics=yes],
1187                     [ac_cv_c_mmx_intrinsics=no])])
1188   AS_IF([test "${ac_cv_c_mmx_intrinsics}" != "no"], [
1189     AC_DEFINE(HAVE_MMX_INTRINSICS, 1,
1190               [Define to 1 if MMX intrinsics are available.])
1191     MMX_CFLAGS="-mmmx"
1192   ])
1193
1194   AC_CACHE_CHECK([if $CC groks MMX inline assembly],
1195     [ac_cv_mmx_inline],
1196     [CFLAGS="${CFLAGS_save}"
1197      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1198                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1199   AS_IF([test "${ac_cv_mmx_inline}" != "no"], [
1200     AC_DEFINE(CAN_COMPILE_MMX, 1,
1201               [Define to 1 inline MMX assembly is available.])
1202     have_mmx="yes"
1203   ])
1204
1205   AC_CACHE_CHECK([if $CC groks MMX EXT inline assembly],
1206     [ac_cv_mmxext_inline],
1207     [CFLAGS="${CFLAGS_save}"
1208      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1209                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1210   AS_IF([test "${ac_cv_mmxext_inline}" != "no"], [
1211     AC_DEFINE(CAN_COMPILE_MMXEXT, 1,
1212               [Define to 1 if MMX EXT inline assembly is available.])
1213     have_mmxext="yes"
1214   ])
1215 ])
1216 AC_SUBST(MMX_CFLAGS)
1217 AM_CONDITIONAL([HAVE_MMX], [test "${have_mmx}" = "yes"])
1218 AM_CONDITIONAL([HAVE_MMXEXT], [test "${have_mmxext}" = "yes"])
1219
1220 dnl  Check for fully workin SSE2 intrinsics
1221 dnl  We need support for -mmmx, we need <emmintrin.h>, and we also need a
1222 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1223 AC_ARG_ENABLE(sse,
1224 [  --disable-sse           disable SSE (1, 2, 3 and 4) optimizations (default auto)],
1225 , [
1226   case "${host_cpu}" in
1227     i686|x86_64)
1228       enable_sse=yes
1229       ;;
1230     *)
1231       enable_sse=no
1232       ;;
1233   esac
1234 ])
1235 have_sse2="no"
1236 AS_IF([test "${enable_sse}" != "no"], [
1237   ARCH="${ARCH} sse sse2"
1238
1239   AC_CACHE_CHECK([if $CC groks SSE2 intrinsics],
1240     [ac_cv_c_sse2_intrinsics],
1241     [CFLAGS="${CFLAGS_save} -O -msse2"
1242      AC_TRY_COMPILE([#include <emmintrin.h>
1243                      #include <stdint.h>
1244                      uint64_t frobzor;],
1245                     [__m128i a, b, c;
1246                      a = b = c = _mm_set1_epi64((__m64)frobzor);
1247                      a = _mm_slli_epi16(a, 3);
1248                      a = _mm_adds_epi16(a, b);
1249                      c = _mm_srli_epi16(c, 8);
1250                      c = _mm_slli_epi16(c, 3);
1251                      b = _mm_adds_epi16(b, c);
1252                      a = _mm_unpacklo_epi8(a, b);
1253                      frobzor = (uint64_t)_mm_movepi64_pi64(a);],
1254                     [ac_cv_c_sse2_intrinsics=yes],
1255                     [ac_cv_c_sse2_intrinsics=no])])
1256   AS_IF([test "${ac_cv_c_sse2_intrinsics}" != "no"], [
1257     AC_DEFINE(HAVE_SSE2_INTRINSICS, 1,
1258               [Define to 1 if SSE2 intrinsics are available.])
1259     SSE2_CFLAGS="-msse2"
1260   ])
1261
1262   AC_CACHE_CHECK([if $CC groks SSE inline assembly],
1263     [ac_cv_sse_inline],
1264     [CFLAGS="${CFLAGS_save}"
1265      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1266                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1267   AS_IF([test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"], [
1268     AC_DEFINE(CAN_COMPILE_SSE, 1,
1269               [Define to 1 if SSE inline assembly is available.])
1270   ])
1271
1272   AC_CACHE_CHECK([if $CC groks SSE2 inline assembly],
1273     [ac_cv_sse2_inline],
1274     [CFLAGS="${CFLAGS_save}"
1275      AC_TRY_COMPILE(,[void *p;asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p));],
1276                     ac_cv_sse2_inline=yes, ac_cv_sse2_inline=no)])
1277   AS_IF([test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"], [
1278     AC_DEFINE(CAN_COMPILE_SSE2, 1,
1279               [Define to 1 if SSE2 inline assembly is available.])
1280     have_sse2="yes"
1281   ])
1282
1283   # SSE3
1284   AC_CACHE_CHECK([if $CC groks SSE3 inline assembly],
1285     [ac_cv_sse3_inline],
1286     [CFLAGS="${CFLAGS_save}"
1287      AC_TRY_COMPILE(,[void *p;asm volatile("movsldup %%xmm1,%%xmm0"::"r"(p));],
1288                     ac_cv_sse3_inline=yes, ac_cv_sse3_inline=no)])
1289   AS_IF([test "${ac_cv_sse3_inline}" != "no"], [
1290     AC_DEFINE(CAN_COMPILE_SSE3, 1,
1291               [Define to 1 if SSE3 inline assembly is available.]) ])
1292   # SSSE3
1293   AC_CACHE_CHECK([if $CC groks SSSE3 inline assembly],
1294     [ac_cv_ssse3_inline],
1295     [CFLAGS="${CFLAGS_save}"
1296      AC_TRY_COMPILE(,[void *p;asm volatile("pabsw %%xmm0,%%xmm0"::"r"(p));],
1297                     ac_cv_ssse3_inline=yes, ac_cv_ssse3_inline=no)])
1298   AS_IF([test "${ac_cv_ssse3_inline}" != "no"], [
1299     AC_DEFINE(CAN_COMPILE_SSSE3, 1,
1300               [Define to 1 if SSSE3 inline assembly is available.]) ])
1301
1302   # SSE4.1
1303   AC_CACHE_CHECK([if $CC groks SSE4.1 inline assembly],
1304     [ac_cv_sse4_1_inline],
1305     [CFLAGS="${CFLAGS_save}"
1306      AC_TRY_COMPILE(,[void *p;asm volatile("pmaxsb %%xmm1,%%xmm0"::"r"(p));],
1307                     ac_cv_sse4_1_inline=yes, ac_cv_sse4_1_inline=no)])
1308   AS_IF([test "${ac_cv_sse4_1_inline}" != "no"], [
1309     AC_DEFINE(CAN_COMPILE_SSE4_1, 1,
1310               [Define to 1 if SSE4_1 inline assembly is available.]) ])
1311
1312   # SSE4.2
1313   AC_CACHE_CHECK([if $CC groks SSE4.2 inline assembly],
1314     [ac_cv_sse4_2_inline],
1315     [CFLAGS="${CFLAGS_save}"
1316      AC_TRY_COMPILE(,[void *p;asm volatile("pcmpgtq %%xmm1,%%xmm0"::"r"(p));],
1317                     ac_cv_sse4_2_inline=yes, ac_cv_sse4_2_inline=no)])
1318   AS_IF([test "${ac_cv_sse4_2_inline}" != "no"], [
1319     AC_DEFINE(CAN_COMPILE_SSE4_2, 1,
1320               [Define to 1 if SSE4_2 inline assembly is available.]) ])
1321
1322   # SSE4A
1323   AC_CACHE_CHECK([if $CC groks SSE4A inline assembly],
1324     [ac_cv_sse4a_inline],
1325     [CFLAGS="${CFLAGS_save}"
1326      AC_TRY_COMPILE(,[void *p;asm volatile("insertq %%xmm1,%%xmm0"::"r"(p));],
1327                     ac_cv_sse4a_inline=yes, ac_cv_sse4a_inline=no)])
1328   AS_IF([test "${ac_cv_sse4a_inline}" != "no"], [
1329     AC_DEFINE(CAN_COMPILE_SSE4A, 1,
1330               [Define to 1 if SSE4A inline assembly is available.]) ])
1331 ])
1332 AC_SUBST(SSE2_CFLAGS)
1333 AM_CONDITIONAL([HAVE_SSE2], [test "$have_sse2" = "yes"])
1334
1335 have_3dnow="no"
1336 AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly],
1337     [ac_cv_3dnow_inline],
1338     [CFLAGS="${CFLAGS_save}"
1339      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1340                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1341 AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
1342   AC_DEFINE(CAN_COMPILE_3DNOW, 1,
1343             [Define to 1 if 3D Now! inline assembly is available.])
1344   have_3dnow="yes"
1345 ])
1346 AM_CONDITIONAL([HAVE_3DNOW], [test "$have_3dnow" = "yes"])
1347
1348
1349 AC_ARG_ENABLE(neon,
1350 [  --disable-neon          disable NEON optimizations (default auto)],, [
1351   AS_IF([test "${host_cpu}" = "arm"], [enable_neon="yes"] ,[enable_neon="no"])
1352 ])
1353 AS_IF([test "${enable_neon}" != "no"], [
1354   AC_CACHE_CHECK([if $CC groks NEON inline assembly], [ac_cv_neon_inline], [
1355     CFLAGS="${CFLAGS_save} -mfpu=neon"
1356     AC_COMPILE_IFELSE([
1357       AC_LANG_PROGRAM(,[[asm volatile("vqmovun.s64 d0, q1":::"d0");]])
1358     ], [
1359       ac_cv_neon_inline="-mfpu=neon"
1360     ], [
1361       ac_cv_neon_inline="no"
1362     ])
1363     CFLAGS="${CFLAGS_save}"
1364   ])
1365   ARM_NEON_CFLAGS="$ac_cv_neon_inline"
1366 ], [
1367   ac_cv_neon_inline="no"
1368 ])
1369 AC_SUBST(ARM_NEON_CFLAGS)
1370 AM_CONDITIONAL(HAVE_ARM_NEON, [test "${ac_cv_neon_inline}" != "no"])
1371
1372
1373 AC_ARG_ENABLE(altivec,
1374 [  --disable-altivec       disable AltiVec optimizations (default auto)],, [
1375   AS_IF([test "${host_cpu}" = "powerpc"],
1376         [enable_altivec=yes], [enable_altivec=no])
1377 ])
1378 have_altivec="no"
1379 AS_IF([test "${enable_altivec}" = "yes"], [
1380   ARCH="${ARCH} altivec";
1381   AC_CACHE_CHECK([if $CC groks AltiVec inline assembly],
1382     [ac_cv_altivec_inline],
1383     [CFLAGS="${CFLAGS_save}"
1384      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1385          ac_cv_altivec_inline="yes",
1386          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1387           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1388             [ac_cv_altivec_inline="-Wa,-m7400"],
1389             ac_cv_altivec_inline=no)
1390          ])])
1391   AS_IF([test "${ac_cv_altivec_inline}" != "no"], [
1392     AC_DEFINE(CAN_COMPILE_ALTIVEC, 1,
1393               [Define to 1 if AltiVec inline assembly is available.])
1394     AS_IF([test "${ac_cv_altivec_inline}" != "yes"], [
1395       VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1396       VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1397       VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1398       VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1399       VLC_ADD_CFLAGS([libvlccore],[${ac_cv_altivec_inline}])
1400     ])
1401     have_altivec="yes"
1402   ])
1403
1404 dnl The AltiVec C extensions
1405 dnl
1406 dnl There are several possible cases:
1407 dnl - OS X PPC, gcc 4.x: use -mpim-altivec -force_cpusubtype_ALL, don't
1408 dnl                      need <altivec.h>
1409 dnl - OS X PPC, gcc 3.x: need -faltivec, don't need <altivec.h>
1410 dnl - Linux PPC, gcc 3.4, 4.x: need <altivec.h> which requires -maltivec
1411 dnl - Linux PPC, gcc 3.3: need <altivec.h> and -maltivec -mabi=altivec
1412 dnl - Linux PPC, gcc 3.x: need <altivec.h> and -fvec
1413 dnl - Others: test should fail
1414   AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1415   [ac_cv_c_altivec],
1416   [# OS X/PPC test (gcc 4.x)
1417    CFLAGS="${CFLAGS_save} -mpim-altivec -force_cpusubtype_ALL"
1418    AC_TRY_COMPILE([vector unsigned char foo;],
1419      [vec_ld(0, (unsigned char *)0);],
1420      [ac_cv_c_altivec="-mpim-altivec -force_cpusubtype_ALL"],
1421      [# OS X/PPC test (gcc 3.x)
1422       CFLAGS="${CFLAGS_save} -faltivec"
1423       AC_TRY_COMPILE([vector unsigned char foo;],
1424         [vec_ld(1 * sizeof(vector float), (unsigned char *)0);],
1425         [ac_cv_c_altivec="-faltivec"],
1426         dnl Below this are the Linux tests
1427         [# Linux/PPC test (gcc 4.x)
1428          CFLAGS="${CFLAGS_save} -maltivec"
1429          AC_TRY_COMPILE([#include <altivec.h>],
1430            [vec_ld(0, (unsigned char *)0);],
1431            [ac_cv_c_altivec="-maltivec"],
1432            [# Linux/PPC test (gcc 3.3)
1433             CFLAGS="${CFLAGS_save} -maltivec -mabi=altivec"
1434             AC_TRY_COMPILE([#include <altivec.h>],
1435               [vec_ld(0, (unsigned char *)0);],
1436               [ac_cv_c_altivec=""
1437                ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1438               [# Linux/PPC test (gcc 3.3)
1439                CFLAGS="${CFLAGS_save} -fvec"
1440                AC_TRY_COMPILE([#include <altivec.h>],
1441                  [vec_ld(0, (unsigned char *)0);],
1442                  [ac_cv_c_altivec="-fvec"],
1443                  [ac_cv_c_altivec=no])
1444               ])
1445            ])
1446         ])
1447      ])
1448    CFLAGS="${CFLAGS_save}"
1449   ])
1450   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1451     CPPFLAGS="${CPPFLAGS_save} ${ac_cv_c_altivec}"
1452   ])
1453
1454   AC_CHECK_HEADERS(altivec.h)
1455   CPPFLAGS="${CPPFLAGS_save}"
1456
1457   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1458     AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1,
1459               [Define to 1 if C AltiVec extensions are available.])
1460     VLC_ADD_CFLAGS([libvlccore],[${ac_cv_c_altivec}])
1461     VLC_ADD_CFLAGS([idctaltivec motionaltivec],[${ac_cv_c_altivec}])
1462     VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1463     have_altivec="yes"
1464   ])
1465
1466   AC_CACHE_CHECK([if linker needs -framework vecLib],
1467     [ac_cv_ld_altivec],
1468     [LDFLAGS="${LDFLAGS_vlc} -Wl,-framework,vecLib"
1469      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1470      LDFLAGS="${LDFLAGS_save}"
1471     ])
1472   AS_IF([test "${ac_cv_ld_altivec}" != "no"], [
1473     VLC_ADD_LDFLAGS([libvlccore idctaltivec motionaltivec memcpyaltivec],[-Wl,-framework,vecLib])
1474   ])
1475 ])
1476 AM_CONDITIONAL([HAVE_ALTIVEC], [test "$have_altivec" = "yes"])
1477
1478 dnl
1479 dnl  Special arch tuning
1480 dnl
1481 AC_ARG_WITH(tuning,
1482 [  --with-tuning=ARCH      enable special tuning for an architecture
1483                           (default Pentium 2 on IA-32 and G4 on PPC)])
1484 if test -n "${with_tuning}"; then
1485     if test "${with_tuning}" != "no"; then
1486         CFLAGS_TUNING="-mtune=${with_tuning}"
1487     fi
1488 else
1489     if test "${SYS}" = "darwin" -a "${host_cpu}" != "powerpc"; then
1490         CFLAGS_TUNING="-march=prescott -mtune=generic"
1491     elif test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "i486" -o "${host_cpu}" = "i386"; then
1492         CFLAGS_TUNING="-mtune=pentium2"
1493     elif test "${host_cpu}" = "x86_64"; then
1494         CFLAGS_TUNING="-mtune=athlon64"
1495     elif test "${host_cpu}" = "powerpc"; then
1496         CFLAGS_TUNING="-mtune=G4";
1497     fi
1498 fi
1499
1500 dnl NOTE: this can't be cached cleanly
1501 AS_IF([test "${CFLAGS_TUNING}"],
1502    [CFLAGS_save="${CFLAGS}"
1503     CFLAGS="${CFLAGS} ${CFLAGS_TUNING}"
1504
1505     AC_MSG_CHECKING([whether $CC accepts ${CFLAGS_TUNING}])
1506     AC_COMPILE_IFELSE([ ],
1507                       [tuning="yes"],
1508                       [CFLAGS_TUNING=""; tuning="no"
1509                        AS_IF([test "${with_tuning}"],
1510                              [AC_MSG_ERROR([requested tuning not supported])])])
1511
1512     AC_MSG_RESULT([$tuning])
1513     CFLAGS="${CFLAGS_save}"
1514 ])
1515
1516 dnl
1517 dnl  Memory usage
1518 dnl
1519 AC_ARG_ENABLE(optimize-memory,
1520 [  --enable-optimize-memory optimize memory usage over performance])
1521 if test "${enable_optimize_memory}" = "yes"; then
1522   AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1523 fi
1524
1525 dnl
1526 dnl  Enable/disable optimizations
1527 dnl
1528 AC_ARG_ENABLE(optimizations,
1529 [  --disable-optimizations disable compiler optimizations (default enabled)])
1530 if test "${enable_optimizations}" != "no"; then
1531    if test "${enable_optimize_memory}" = "yes"; then
1532       enable_optimizations="size"
1533    else
1534       enable_optimizations="speed"
1535    fi
1536 fi
1537
1538 dnl
1539 dnl  Debugging mode
1540 dnl
1541 AC_ARG_ENABLE(debug,
1542 [  --enable-debug          debug mode (default disabled)])
1543 test "${enable_debug}" != "yes" && enable_debug="no"
1544 AH_TEMPLATE(NDEBUG,
1545             [Define to 1 if debug code should NOT be compiled])
1546 AS_IF([test "x${enable_debug}" = "xno"], [
1547   AC_DEFINE(NDEBUG)
1548 ], [
1549   AC_CHECK_HEADERS([valgrind/valgrind.h])
1550 ])
1551
1552 dnl
1553 dnl Allow running as root (useful for people running on embedded platforms)
1554 dnl
1555 AC_ARG_ENABLE(run-as-root,
1556 [  --enable-run-as-root    allow running VLC as root (default disabled)])
1557 AS_IF([test "${enable_run_as_root}" = "yes"],[
1558     AC_DEFINE(ALLOW_RUN_AS_ROOT, 1,
1559               [Define to 1 to allow running VLC as root (uid 0).])
1560 ])
1561
1562 dnl
1563 dnl  Test coverage
1564 dnl
1565 AC_ARG_ENABLE(coverage,
1566         [  --enable-coverage       build for test coverage (default disabled)],,
1567         [enable_coverage="no"])
1568 AS_IF([test "${enable_coverage}" != "no"], [
1569         CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
1570         CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
1571         LDFLAGS="-lgcov ${LDFLAGS}"
1572         dnl ugly...
1573         CFLAGS_save="${CFLAGS}"
1574         CXXFLAGS_save="${CXXFLAGS}"
1575         LDFLAGS_save="${LDFLAGS}"
1576 ])
1577
1578 dnl
1579 dnl Stream output
1580 dnl
1581 AC_ARG_ENABLE(sout,
1582   [  --enable-sout           Stream output modules (default enabled)])
1583 AS_IF([test "${enable_sout}" != "no"], [
1584   AC_DEFINE(ENABLE_SOUT, 1, [Define to 1 for stream output support.])
1585 ])
1586 AM_CONDITIONAL(ENABLE_SOUT, [test "${enable_sout}" != "no"])
1587
1588 dnl Lua modules
1589 AC_ARG_ENABLE(lua,
1590   AS_HELP_STRING([--enable-lua],[lua playlist, metafetcher and interface
1591                   plugins (default enabled)]))
1592 if test "${enable_lua}" != "no"
1593 then
1594   PKG_CHECK_MODULES(LUA, lua5.1,
1595     [ have_lua=yes ],
1596     [
1597     AC_MSG_WARN([lua5.1 not found, trying lua >= 5.1 instead])
1598     PKG_CHECK_MODULES(LUA, lua >= 5.1,
1599       [ have_lua=yes ],
1600       [
1601         have_lua=yes
1602         AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1603           [],
1604           [ have_lua=no ] )
1605         AC_CHECK_LIB(  lua5.1 , luaL_newstate,
1606           [LUA_LIBS="-llua5.1"],
1607           AC_CHECK_LIB( lua51 , luaL_newstate,
1608             [LUA_LIBS="-llua51"],
1609             AC_CHECK_LIB( lua , luaL_newstate,
1610               [LUA_LIBS="-llua"],
1611               [ have_lua=no
1612               ], [-lm])
1613           )
1614         )
1615       ])
1616     ])
1617   if test "x${have_lua}" = "xyes" ;  then
1618      VLC_ADD_LIBS([lua],[$LUA_LIBS])
1619      VLC_ADD_CFLAGS([lua],[$LUA_CFLAGS])
1620   else
1621       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.])
1622   fi
1623   AC_ARG_VAR([LUAC], [LUA byte compiler])
1624   AC_PATH_PROGS(LUAC,[${LUAC} luac], [false])
1625   AS_IF([test "${LUAC}" = "false"], [
1626     AC_MSG_ERROR([Could not find the LUA byte compiler.])
1627   ])
1628 fi
1629 AM_CONDITIONAL(BUILD_LUA, [test "${have_lua}" = "yes"])
1630
1631 dnl
1632 dnl HTTP daemon
1633 dnl
1634 AC_ARG_ENABLE(httpd,
1635   [  --enable-httpd          HTTP daemon (default enabled)])
1636 if test "${enable_httpd}" != "no"
1637 then
1638   VLC_ADD_PLUGIN([oldhttp])
1639   AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP dameon support)
1640 fi
1641 AM_CONDITIONAL(BUILD_HTTPD, [test "${enable_httpd}" != "no"])
1642
1643 dnl
1644 dnl libproxy support
1645 dnl
1646 AC_ARG_ENABLE(libproxy,
1647   [  --enable-libproxy       libproxy support (default auto)])
1648 AS_IF([test "${enable_libproxy}" != "no"], [
1649   PKG_CHECK_MODULES(LIBPROXY, libproxy-1.0, [
1650     AC_DEFINE(HAVE_LIBPROXY, 1, [Define if libproxy is available])
1651     VLC_ADD_CFLAGS([access_http],[$LIBPROXY_CFLAGS])
1652     VLC_ADD_LIBS([access_http],[$LIBPROXY_LIBS])
1653   ], [
1654     AS_IF([test "x${enable_libproxy}" != "x"], [
1655       AC_MSG_ERROR([libproxy could not be found on your system])
1656     ])
1657   ])
1658 ])
1659
1660
1661 dnl
1662 dnl VideoLAN manager
1663 dnl
1664 AC_ARG_ENABLE(vlm,
1665   [  --enable-vlm            VideoLAN manager (default enabled)],,
1666   [enable_vlm="${enable_sout}"])
1667 AS_IF([test "${enable_vlm}" != "no"], [
1668   AS_IF([test "${enable_sout}" = "no"], [
1669     AC_MSG_ERROR([VLM requires the stream output. Do not use --disable-sout.])
1670   ])
1671   AC_DEFINE(ENABLE_VLM, 1, [Define if you want the VideoLAN manager support])
1672 ])
1673 AM_CONDITIONAL([ENABLE_VLM], [test "${enable_vlm}" != "no"])
1674
1675 dnl
1676 dnl Growl notification plugin
1677 dnl
1678 AC_ARG_ENABLE(growl,
1679   [  --enable-growl          growl notification plugin (default disabled)],,
1680   [enable_growl=no])
1681 AS_IF([test "${enable_growl}" != "no"], [
1682     VLC_ADD_PLUGIN([growl_udp])
1683     AC_CHECK_HEADERS(Growl/GrowlDefines.h, [
1684       VLC_ADD_PLUGIN([growl])
1685       VLC_ADD_LDFLAGS([growl], [-Wl,-framework,Growl,-framework,AppKit])
1686       VLC_ADD_OBJCFLAGS([growl], [-fobjc-exceptions] )
1687     ])
1688   ]
1689 )
1690
1691 dnl
1692 dnl Libnotify notification plugin
1693 dnl
1694 PKG_ENABLE_MODULES_VLC([NOTIFY], [], [libnotify], [libnotify notification], [auto])
1695
1696 dnl
1697 dnl Taglibplugin
1698 dnl
1699 AC_ARG_ENABLE(taglib,
1700   [  --disable-taglib        Taglib support (default enabled) ])
1701   AS_IF([test "${enable_taglib}" != "no"],[
1702     PKG_CHECK_MODULES(TAGLIB, taglib >= 1.5,
1703       [ VLC_ADD_PLUGIN([taglib])
1704         VLC_ADD_LIBS([taglib],[$TAGLIB_LIBS -lz])
1705         VLC_ADD_CXXFLAGS([taglib],[$TAGLIB_CFLAGS])
1706         AC_LANG_PUSH(C++)
1707         AC_CHECK_HEADERS(taglib/mp4coverart.h)
1708         AC_LANG_POP(C++)
1709       ],
1710       [AC_MSG_WARN(TagLib library not found)])
1711   ])
1712
1713 dnl
1714 dnl  Input plugins
1715 dnl
1716
1717 EXTEND_HELP_STRING([Input plugins:])
1718
1719 dnl  live555 input
1720 dnl
1721 AC_ARG_ENABLE(live555,
1722 [  --enable-live555        live555 RTSP input plugin (default enabled)])
1723 if test "${enable_live555}" != "no"; then
1724   AC_ARG_WITH(live555-tree,
1725     [  --with-live555-tree=PATH live.com tree for static linking])
1726
1727   dnl
1728   dnl test for --with-live555-tree
1729   dnl
1730   if test -z "${with_live555_tree}" -a "${CXX}" != ""; then
1731     AC_LANG_PUSH(C++)
1732     CPPFLAGS_save="${CPPFLAGS}"
1733     if test -z "${CONTRIB_DIR}"; then
1734         CPPFLAGS_live555="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1735     else
1736         CPPFLAGS_live555="-I${CONTRIB_DIR}/include/liveMedia -I${CONTRIB_DIR}/include/groupsock -I${CONTRIB_DIR}/include/BasicUsageEnvironment -I${CONTRIB_DIR}/include/UsageEnvironment"
1737     fi
1738     if test "${SYS}" = "solaris"; then
1739       CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1740     fi
1741     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1742
1743     AC_CHECK_HEADERS(liveMedia_version.hh, [
1744       AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1745       AC_EGREP_CPP(yes,
1746         [#include <liveMedia_version.hh>
1747          #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1748          #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1749          yes
1750          #endif
1751          #endif],
1752         [AC_MSG_RESULT([no])
1753          AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1754 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1755       ],[
1756          AC_MSG_RESULT([yes])
1757          ])
1758     ])
1759      other_libs="-lgroupsock -lBasicUsageEnvironment -lUsageEnvironment"
1760      other_libs_pic="-lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic"
1761       if test "${SYS}" = "mingw32"; then
1762         # add ws2_32 for closesocket, select, recv
1763         other_libs="$other_libs -lws2_32"
1764       elif test "${SYS}" = "mingwce"; then
1765         # add ws2 for closesocket, select, recv
1766         other_libs="$other_libs -lws2"
1767       fi
1768     dnl We need to check for pic because live555 don't provide shared libs
1769     dnl and we want to build a plugins so we need -fPIC on some arch.
1770     AC_CHECK_HEADERS(liveMedia.hh, [
1771       VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1772         AC_CHECK_LIB(liveMedia_pic, main, [
1773           VLC_ADD_PLUGIN([live555])
1774          VLC_ADD_LIBS([live555], [-lliveMedia_pic ${other_libs_pic}])
1775          ],[
1776         AC_CHECK_LIB(liveMedia, main, [
1777           VLC_ADD_PLUGIN([live555])
1778           VLC_ADD_LIBS([live555], [-lliveMedia ${other_libs}])
1779         ],[],[${other_libs}]) ],[${other_libs_pic}])
1780     ],[
1781        AC_MSG_WARN([The development files for liveMedia (live555) can't be found])
1782     ])
1783     CPPFLAGS="${CPPFLAGS_save}"
1784     AC_LANG_POP(C++)
1785   else
1786     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_live555_tree})
1787     real_live555_tree="`cd ${with_live555_tree} 2>/dev/null && pwd`"
1788     if test -z "${real_live555_tree}"; then
1789       dnl  The given directory can't be found
1790       AC_MSG_RESULT(no)
1791       AC_MSG_ERROR([cannot cd to ${with_live555_tree}])
1792     fi
1793     if test -f "${real_live555_tree}/liveMedia/libliveMedia.a"; then
1794       AC_MSG_RESULT(${real_live555_tree}/liveMedia/libliveMedia.a)
1795
1796       AC_CHECK_HEADERS(${real_live555_tree}/liveMedia/include/liveMedia_version.hh,[
1797         AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1798         AC_EGREP_CPP(yes,
1799           [#include "${real_live555_tree}/liveMedia/include/liveMedia_version.hh"
1800            #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1801            #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1802            yes
1803            #endif
1804            #endif],
1805           [AC_MSG_RESULT([no])
1806            AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1807 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1808         ],[
1809            AC_MSG_RESULT([yes])
1810            ])
1811       ])
1812
1813       VLC_ADD_PLUGIN([live555])
1814
1815       if test "${SYS}" = "mingw32"; then
1816         # add ws2_32 for closesocket, select, recv
1817         VLC_ADD_LIBS([live555],[-lws2_32])
1818       fi
1819
1820       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/UsageEnvironment -lUsageEnvironment])
1821       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
1822       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/groupsock -lgroupsock])
1823       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/liveMedia -lliveMedia])
1824
1825       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/BasicUsageEnvironment/include])
1826       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/groupsock/include])
1827       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/liveMedia/include])
1828       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/UsageEnvironment/include ])
1829       if test "${SYS}" = "solaris"; then
1830         VLC_ADD_CXXFLAGS([live555],[-DSOLARIS])
1831       fi
1832     else
1833       dnl  The given live555 wasn't built
1834         AC_MSG_RESULT(no)
1835       if test "${enable_live555}" = "yes"; then
1836         AC_MSG_ERROR([cannot find ${real_live555_tree}/liveMedia/libliveMedia.a, make sure you compiled live555 in ${with_live555_tree}])
1837       fi
1838     fi
1839   fi
1840 fi
1841
1842 dnl
1843 dnl - special access module for dc1394 input
1844 dnl - dv module: digital video module check for libraw1394
1845 dnl
1846 PKG_ENABLE_MODULES_VLC([DC1394], [], [libraw1394 >= 2.0.1 libdc1394-2 >= 2.1.0], [dc1394 access module], [auto])
1847 PKG_ENABLE_MODULES_VLC([DV], [access_dv], [libraw1394 >= 2.0.1 libavc1394 >= 0.5.3], [DV input module], [auto])
1848
1849 dnl
1850 dnl dvdread module: check for libdvdread
1851 dnl
1852 AC_ARG_ENABLE(dvdread,
1853 [  --enable-dvdread        dvdread input module (default enabled)])
1854 if test "${enable_dvdread}" != "no"
1855 then
1856   AC_ARG_WITH(dvdread,
1857   [  --with-dvdread=PATH     libdvdread headers and libraries])
1858   AC_ARG_WITH(dvdread-tree,
1859   [  --with-dvdread-tree=PATH libdvdread tree for static linking])
1860
1861   dnl prepend -ldvdcss on OS that need it
1862   AS_CASE(["${SYS}"], [mingw32|darwin|beos], [VLC_ADD_LIBS([dvdread], [-ldvdcss])])
1863
1864   if test -z "${with_dvdread}"
1865   then
1866     if test -z "${with_dvdread_tree}"
1867     then
1868       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1869         [ VLC_ADD_PLUGIN([dvdread])
1870           VLC_ADD_LIBS([dvdread],[-ldvdread])
1871         ],[
1872           AC_CHECK_HEADERS(libdvdread/dvd_reader.h,
1873             [ VLC_ADD_PLUGIN([dvdread])
1874               VLC_ADD_LIBS([dvdread],[-ldvdread])
1875             ],[
1876               if test -n "${enable_dvdread}"
1877               then
1878               AC_MSG_ERROR([cannot find libdvdread headers])
1879              fi
1880            ])
1881         ])
1882     else
1883       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1884       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1885       if test -z "${real_dvdread_tree}"
1886       then
1887         dnl  The given directory can't be found
1888         AC_MSG_RESULT(no)
1889         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1890       fi
1891       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1892       then
1893         dnl  Use a custom libdvdread
1894         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1895         VLC_ADD_PLUGIN([dvdread])
1896         VLC_ADD_LIBS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread])
1897         VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
1898       else
1899         dnl  The given libdvdread wasn't built
1900         AC_MSG_RESULT(no)
1901         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1902       fi
1903     fi
1904   else
1905     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1906     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1907     then
1908       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1909       AC_MSG_RESULT(yes)
1910       VLC_ADD_PLUGIN([dvdread])
1911       VLC_ADD_LIBS([dvdread],[-L${with_dvdread}/lib -ldvdread])
1912       VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
1913     else
1914       dnl  No libdvdread could be found, sorry
1915       AC_MSG_RESULT(no)
1916       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1917     fi
1918   fi
1919
1920   dnl append -ldvd on OS that need it
1921   AS_CASE(["${SYS}"], [bsdi], [VLC_ADD_LIBS([dvdread], [-ldvd])])
1922 fi
1923
1924 dnl
1925 dnl  libdvdnav plugin
1926 dnl
1927 AC_ARG_ENABLE(dvdnav,
1928   [  --enable-dvdnav         dvdnav input module (default enabled)])
1929 if test "${enable_dvdnav}" != "no"
1930 then
1931   dnl prepend -ldvdcss on OS that need it
1932   AS_CASE(["${SYS}"], [mingw32|darwin|beos], [VLC_ADD_LIBS([dvdnav], [-ldvdcss])])
1933
1934   DVDNAV_PATH="${PATH}"
1935   AC_ARG_WITH(dvdnav-config-path,
1936     [  --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
1937     [ if test "${with_dvdnav_config_path}" != "no"
1938       then
1939         DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
1940       fi ])
1941   AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
1942   if test "${DVDNAV_CONFIG}" != "no"
1943   then
1944     VLC_ADD_PLUGIN([dvdnav])
1945     VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
1946     VLC_ADD_LIBS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
1947     AC_CHECK_LIB(dvdnav, dvdnav_get_video_resolution,
1948                 AC_DEFINE(HAVE_DVDNAV_GET_VIDEO_RESOLUTION, 1, [Define if you have dvdnav_get_video_resolution.]),
1949                 [], [${LIBS_dvdnav}])
1950   fi
1951 fi
1952
1953 dnl
1954 dnl  Windows DirectShow access module
1955 dnl
1956 AC_ARG_ENABLE(dshow,
1957   [  --enable-dshow          Win32 DirectShow support (default enabled on Win32)])
1958 if test "${enable_dshow}" != "no"
1959 then
1960   if test "${SYS}" = "mingw32"
1961   then
1962     AC_LANG_PUSH(C++)
1963       AC_CHECK_HEADERS(dshow.h,
1964       [ VLC_ADD_PLUGIN([dshow])
1965         VLC_ADD_CXXFLAGS([dshow],[])
1966         VLC_ADD_LIBS([dshow],[-lole32 -loleaut32 -luuid]) ])
1967     AC_LANG_POP(C++)
1968   fi
1969 fi
1970
1971 dnl
1972 dnl  Windows DirectShow BDA access module
1973 dnl
1974 AC_ARG_ENABLE(bda,
1975   AS_HELP_STRING([--enable-bda],[Win32 DirectShow BDA support (default
1976                   enabled on Win32)]))
1977 if test "${enable_bda}" != "no"
1978 then
1979   if test "${SYS}" = "mingw32"
1980   then
1981       AC_CHECK_HEADERS(dshow.h,
1982       [ VLC_ADD_PLUGIN([bda])
1983         VLC_ADD_CXXFLAGS([bda],[])
1984         VLC_ADD_LIBS([bda],[-lstrmiids -lole32 -loleaut32 -luuid]) ])
1985   fi
1986 fi
1987
1988
1989 dnl
1990 dnl  OpenCV wrapper and example filters
1991 dnl
1992 PKG_ENABLE_MODULES_VLC([OPENCV], [opencv_example], [opencv], (OpenCV (computer vision) filter), [off])
1993
1994
1995 dnl
1996 dnl  libsmbclient plugin
1997 dnl
1998 AC_ARG_ENABLE(smb,
1999   [  --enable-smb            smb input module (default enabled)])
2000 if test "${enable_smb}" != "no"; then
2001   AC_CHECK_HEADERS(libsmbclient.h,
2002     [ VLC_ADD_PLUGIN([access_smb])
2003       VLC_ADD_LIBS([access_smb],[-lsmbclient]) ],
2004     [ if test -n "${enable_smb}"; then
2005         AC_MSG_ERROR([cannot find libsmbclient headers])
2006      fi ])
2007 fi
2008
2009
2010 dnl
2011 dnl sftp access support
2012 dnl
2013 AC_ARG_ENABLE(sftp,
2014   [  --enable-sftp           sftp input access module (default disable)])
2015 if test "${enable_sftp}" = "yes"; then
2016   AC_CHECK_HEADERS(libssh2.h, [
2017     VLC_ADD_PLUGIN([access_sftp])
2018     VLC_ADD_LIBS([access_sftp], [-lssh2])
2019   ])
2020 fi
2021
2022 dnl
2023 dnl  libdvbpsi ts demux/mux
2024 dnl
2025 AC_ARG_ENABLE(dvbpsi,
2026   [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
2027 have_dvbpsi=no
2028 if test "${enable_dvbpsi}" != "no"
2029 then
2030   AC_ARG_WITH(dvbpsi,
2031   [  --with-dvbpsi=PATH      libdvbpsi headers and libraries])
2032   AC_ARG_WITH(dvbpsi,
2033   [  --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
2034   case "${with_dvbpsi}" in
2035   ""|yes)
2036     if test -z "${with_dvbpsi_tree}"
2037     then
2038       AC_CHECK_HEADERS(dvbpsi/dr.h,
2039         [ VLC_ADD_PLUGIN([ts])
2040           if test "${enable_sout}" != "no"; then
2041             VLC_ADD_PLUGIN([mux_ts])
2042           fi
2043           VLC_ADD_LIBS([mux_ts ts dvb],[-ldvbpsi])
2044           have_dvbpsi=yes],
2045         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
2046         [#if defined( HAVE_STDINT_H )
2047 #   include <stdint.h>
2048 #elif defined( HAVE_INTTYPES_H )
2049 #   include <inttypes.h>
2050 #endif
2051 #include <dvbpsi/dvbpsi.h>
2052 #include <dvbpsi/descriptor.h>
2053 #include <dvbpsi/pat.h>
2054 #include <dvbpsi/pmt.h>])
2055     else
2056       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
2057       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
2058       if test -z "${real_dvbpsi_tree}"
2059       then
2060         dnl  The given directory can't be found
2061         AC_MSG_RESULT(no)
2062         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
2063       fi
2064       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
2065       then
2066         dnl  Use a custom libdvbpsi
2067         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
2068         VLC_ADD_PLUGIN([ts])
2069         if test "${enable_sout}" != "no"; then
2070           VLC_ADD_PLUGIN([mux_ts])
2071         fi
2072         VLC_ADD_CPPFLAGS([mux_ts ts dvb],[-I${real_dvbpsi_tree}/src])
2073         VLC_ADD_LIBS([mux_ts ts dvb],[${real_dvbpsi_tree}/src/.libs/libdvbpsi.a])
2074         have_dvbpsi=yes
2075       else
2076         dnl  The given libdvbpsi wasn't built
2077         AC_MSG_RESULT(no)
2078         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
2079       fi
2080     fi
2081   ;;
2082   no)
2083     dnl  Compile without dvbpsi
2084   ;;
2085   *)
2086     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
2087     if test -z "${with_dvbpsi}"
2088     then
2089       LDFLAGS_test=""
2090       CPPFLAGS_test=""
2091     else
2092       LDFLAGS_test="-L${with_dvbpsi}/lib"
2093       CPPFLAGS_test="-I${with_dvbpsi}/include"
2094     fi
2095     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
2096     AC_CHECK_HEADERS([dvbpsi/dr.h],[
2097       VLC_ADD_PLUGIN([ts])
2098       if test "${enable_sout}" != "no"; then
2099         AC_CHECK_LIB(dvbpsi, dvbpsi_SDTServiceAddDescriptor,
2100            [VLC_ADD_PLUGIN([mux_ts])], [], [${LDFLAGS_test} -ldvbpsi])
2101       fi
2102       VLC_ADD_CPPFLAGS([mux_ts ts dvb],[${CPPFLAGS_test}])
2103       VLC_ADD_LIBS([mux_ts ts dvb],[${LDFLAGS_test} -ldvbpsi])
2104       have_dvbpsi=yes
2105     ],[
2106       if test -n "${enable_dvbpsi}"
2107       then
2108         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])
2109       fi
2110     ],
2111     [#if defined( HAVE_STDINT_H )
2112 #   include <stdint.h>
2113 #elif defined( HAVE_INTTYPES_H )
2114 #   include <inttypes.h>
2115 #endif
2116 #include <dvbpsi/dvbpsi.h>
2117 #include <dvbpsi/descriptor.h>
2118 #include <dvbpsi/pat.h>
2119 #include <dvbpsi/pmt.h>])
2120     CPPFLAGS="${CPPFLAGS_save}"
2121   ;;
2122   esac
2123   AC_CHECK_LIB(dvbpsi, dvbpsi_GenSDTSections, [
2124     AC_DEFINE(HAVE_DVBPSI_SDT, 1, [Define if you have dvbpsi_GenSDTSections.])
2125   ], [], [${LIBS_ts}])
2126
2127 fi
2128
2129 dnl
2130 dnl  Video4Linux plugin
2131 dnl
2132 AC_ARG_ENABLE(v4l,
2133   [  --enable-v4l            Video4Linux input support (default disabled)])
2134 if test "${enable_v4l}" = "yes"
2135 then
2136   AC_ARG_WITH(v4l,
2137     [  --with-v4l=PATH         path to a v4l-enabled kernel tree],[],[])
2138   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
2139   then
2140     VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
2141   fi
2142
2143   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
2144   AC_CHECK_HEADERS(linux/videodev.h, [
2145     VLC_ADD_PLUGIN([v4l])
2146   ],[])
2147   CPPFLAGS="${CPPFLAGS_save}"
2148 fi
2149
2150 dnl
2151 dnl libv4l1 support for video4linux.
2152 dnl
2153 AC_ARG_ENABLE( libv4l,
2154   [  --enable-libv4l         Libv4l Video4Linux support (default enabled)])
2155 if test "${enable_libv4l}" != "no" -a "${enable_v4l}" != "no"
2156 then
2157     PKG_CHECK_MODULES( LIBV4L, libv4l1, [
2158       VLC_ADD_LDFLAGS([v4l],[${LIBV4L_LIBS}])
2159       VLC_ADD_CFLAGS([v4l],[${LIBV4L_CFLAGS}])
2160       AC_DEFINE(HAVE_LIBV4L1, 1, Define if libv4l is available)],
2161       AC_MSG_WARN([LibV4L support disabled because libv4l development headers were not found])
2162     )
2163 fi
2164
2165 dnl
2166 dnl  Video4Linux2 plugin
2167 dnl
2168 AC_ARG_ENABLE(v4l2,
2169   [  --enable-v4l2           Video4Linux2 input support (default enabled)])
2170 if test "${enable_v4l2}" != "no"
2171 then
2172   AC_ARG_WITH(v4l2,
2173     [  --with-v4l2=PATH        path to a v4l2-enabled kernel tree],[],[])
2174   if test "${with_v4l2}" != "no" -a -n "${with_v4l2}"
2175   then
2176     VLC_ADD_CPPFLAGS([v4l2],[-I${with_v4l2}/include])
2177   fi
2178
2179   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l2}"
2180   AC_CHECK_HEADERS(linux/videodev2.h sys/videoio.h, [
2181     VLC_ADD_PLUGIN([v4l2])
2182   ],[])
2183   CPPFLAGS="${CPPFLAGS_save}"
2184 fi
2185
2186 dnl
2187 dnl libv4l2 support for video4linux.
2188 dnl
2189 AC_ARG_ENABLE( libv4l2,
2190   [  --enable-libv4l2        Libv4l2 Video4Linux2 support (default enabled)])
2191 if test "${enable_libv4l2}" != "no" -a "${enable_v4l2}" != "no"
2192 then
2193     PKG_CHECK_MODULES( LIBV4L2, libv4l2, [
2194       VLC_ADD_LDFLAGS([v4l2],[${LIBV4L2_LIBS}])
2195       VLC_ADD_CFLAGS([v4l2],[${LIBV4L2_CFLAGS}])
2196       AC_DEFINE(HAVE_LIBV4L2, 1, Define if libv4l2 is available)],
2197       AC_MSG_WARN([LibV4L2 support disabled because libv4l2 development headers were not found])
2198     )
2199 fi
2200
2201 dnl
2202 dnl  special access module for Hauppauge PVR cards
2203 dnl
2204 AC_ARG_ENABLE(pvr,
2205   [  --enable-pvr            PVR cards access module (default disabled)])
2206 if test "${enable_pvr}" = "yes"
2207 then
2208   VLC_ADD_PLUGIN([pvr])
2209   AC_ARG_WITH(videodev2,
2210     [  --with-videodev2=FILE   Location of videodev2.h file (default /usr/include/linux/videodev2.h)],[],[])
2211   if test "${with_videodev2}" != "no" -a -n "${with_videodev2}"
2212   then
2213     AC_DEFINE_UNQUOTED(VIDEODEV2_H_FILE, "${with_videodev2}", [Location of videodev2.h])
2214   fi
2215
2216   AC_CACHE_CHECK([for new linux/videodev2.h],
2217       [ac_cv_new_linux_videodev2_h],
2218       [AC_TRY_COMPILE([
2219           #include <sys/types.h>
2220           #   ifdef VIDEODEV2_H_FILE
2221           #   include VIDEODEV2_H_FILE
2222           #   else
2223           #   include <linux/videodev2.h>
2224           #   endif
2225           ],
2226           [struct v4l2_ext_controls ctrls; ctrls.ctrl_class = V4L2_CTRL_CLASS_MPEG; ],
2227           ac_cv_new_linux_videodev2_h=yes,
2228           ac_cv_new_linux_videodev2_h=no)])
2229   if test "${ac_cv_new_linux_videodev2_h}" != "no"; then
2230     AC_DEFINE(HAVE_NEW_LINUX_VIDEODEV2_H, 1, [Define if new linux/videodev2.h present])
2231   fi
2232 fi
2233
2234 dnl
2235 dnl  gnomeVFS access module
2236 dnl
2237 PKG_ENABLE_MODULES_VLC([GNOMEVFS], [access_gnomevfs], [gnome-vfs-2.0], [GnomeVFS access module], [auto])
2238
2239 dnl
2240 dnl  VCDX modules
2241 dnl
2242 AC_ARG_ENABLE(vcdx,
2243   [  --enable-vcdx           VCD with navigation via libvcdinfo (default disabled)])
2244
2245 if test "${enable_vcdx}" = "yes"
2246 then
2247         PKG_CHECK_MODULES(LIBCDIO, [libcdio >= 0.78.2 libiso9660 >= 0.72],
2248           [VLC_ADD_LIBS([vcdx],[$LIBCDIO_LIBS])
2249                  VLC_ADD_CFLAGS([vcdx],[$LIBCDIO_CFLAGS])],
2250                 [AC_MSG_ERROR([vcdx plugin requires libcdio >= 0.78.2 and libiso9660 >= 0.72])])
2251         PKG_CHECK_MODULES(LIBVCDINFO, libvcdinfo >= 0.7.22,
2252                 [VLC_ADD_LIBS([vcdx],[$LIBVCDINFO_LIBS])
2253                  VLC_ADD_CFLAGS([vcdx],[$LIBVCDINFO_CFLAGS])],
2254           [AC_MSG_ERROR([vcdx plugin requires libvcdinfo library >= 0.7.22])])
2255         VLC_ADD_PLUGIN([vcdx])
2256 fi
2257
2258 dnl
2259 dnl  Built-in CD-DA and VCD module
2260 dnl
2261 AC_ARG_ENABLE(vcd,
2262   [  --enable-vcd            built-in VCD and CD-DA (default enabled)])
2263
2264 AC_ARG_ENABLE(libcddb,
2265   [  --enable-libcddb        CDDB support for libcdio audio CD (default enabled)])
2266
2267 if test "${enable_vcd}" != "no"
2268 then
2269   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
2270   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
2271     AC_MSG_RESULT(yes)
2272     VLC_ADD_PLUGIN([vcd cdda])
2273   ],[
2274     AC_MSG_RESULT(no)
2275   ])
2276
2277   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
2278   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
2279     AC_MSG_RESULT(yes)
2280     VLC_ADD_PLUGIN([vcd cdda])
2281     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
2282   ],[
2283     AC_MSG_RESULT(no)
2284   ])
2285
2286   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
2287   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
2288     AC_MSG_RESULT(yes)
2289     VLC_ADD_PLUGIN([vcd cdda])
2290     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
2291   ],[
2292     AC_MSG_RESULT(no)
2293   ])
2294
2295   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
2296   then
2297     VLC_ADD_PLUGIN([vcd cdda])
2298   fi
2299
2300   if test "${SYS}" = "darwin"
2301   then
2302     VLC_ADD_PLUGIN([vcd cdda])
2303     VLC_ADD_LDFLAGS([vcd vcdx cdda],[-Wl,-framework,IOKit,-framework,CoreFoundation])
2304     VLC_ADD_LIBS([vcdx cdda],[-liconv])
2305   fi
2306
2307   if test "$enable_libcddb" != "no"; then
2308     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2309       HAVE_LIBCDDB=yes
2310       AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
2311       VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
2312       VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
2313       ],:
2314       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2315       HAVE_LIBCDDB=no])
2316   fi
2317 fi
2318
2319 dnl
2320 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
2321 dnl
2322 AC_ARG_ENABLE(dvb,
2323   [  --enable-dvb            DVB-S/T/C card support (default enabled)])
2324
2325 if test "${enable_dvb}" != "no"
2326 then
2327     AS_IF([test "${have_dvbpsi}" = "yes" ],[
2328     AC_ARG_WITH(dvb,
2329      [  --with-dvb=PATH         path to a dvb- and v4l2-enabled kernel tree],[],[])
2330      if test "${with_dvb}" != "no" -a -n "${with_dvb}"
2331      then
2332        VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
2333      fi
2334      CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
2335      AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
2336      VLC_ADD_PLUGIN([dvb])
2337      ],[AC_MSG_WARN(linux-dvb headers not found, dvb disabled)])
2338      CPPFLAGS="${CPPFLAGS_save}"
2339    ],[
2340      AC_MSG_WARN([the dvb access module requires libdvbpsi])
2341     ])
2342 fi
2343
2344 dnl
2345 dnl  Screen capture module
2346 dnl
2347 AC_ARG_ENABLE(screen,
2348   [  --enable-screen         Screen capture support (default enabled)])
2349 if test "${enable_screen}" != "no"; then
2350   if test "${SYS}" = "darwin"; then
2351     AC_CHECK_HEADERS(OpenGL/gl.h, [
2352       AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
2353         VLC_ADD_PLUGIN([screen])
2354         VLC_ADD_LDFLAGS([screen],[-Wl,-framework,OpenGL,-framework,ApplicationServices])
2355       ])
2356     ])
2357   elif test "${SYS}" = "mingw32"; then
2358     VLC_ADD_PLUGIN([screen])
2359     VLC_ADD_LIBS([screen],[-lgdi32])
2360   elif test "${SYS}" = "mingwce"; then
2361     CPPFLAGS="${CPPFLAGS_save}"
2362   elif test "${SYS}" = "beos"; then
2363     VLC_ADD_PLUGIN([screen])
2364     VLC_ADD_CXXFLAGS([screen],[])
2365     VLC_ADD_LIBS([screen],[-lbe])
2366   fi
2367 fi
2368
2369 dnl
2370 dnl  ipv6 plugin
2371 dnl
2372 have_ipv6=no
2373 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
2374   AC_CHECK_LIB(nsl,inet_pton, [have_ipv6=yes])
2375 ])
2376
2377 AS_IF([test "${have_ipv6}" = "yes"], [
2378   AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
2379
2380
2381 AC_CHECK_FUNCS(inet_ntop,[
2382   AC_DEFINE(HAVE_INET_NTOP, 1, [Define to 1 if you have inet_ntop().])])
2383
2384
2385 dnl
2386 dnl  ogg demux plugin
2387 dnl
2388 PKG_ENABLE_MODULES_VLC([OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2389 if test "${enable_sout}" != "no"; then
2390     PKG_ENABLE_MODULES_VLC([MUX_OGG], [], [ogg >= 1.0], [Ogg mux support], [auto])
2391 fi
2392
2393 if test "${enable_sout}" != "no"; then
2394 dnl Check for libshout
2395 PKG_ENABLE_MODULES_VLC([SHOUT], [access_output_shout], [shout >= 2.1], [libshout output plugin], [auto])
2396 fi
2397
2398 dnl
2399 dnl  matroska demux plugin
2400 dnl
2401 AC_ARG_ENABLE(mkv,
2402   [  --enable-mkv            Matroska demux support (default enabled)])
2403 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2404   AC_LANG_PUSH(C++)
2405   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2406     AC_MSG_CHECKING(for libebml version >= 0.7.7)
2407     AC_EGREP_CPP(yes,
2408       [#include <ebml/EbmlVersion.h>
2409        #ifdef LIBEBML_VERSION
2410        #if LIBEBML_VERSION >= 0x000706
2411        yes
2412        #endif
2413        #endif],
2414       [AC_MSG_RESULT([yes])
2415         AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2416           AC_MSG_CHECKING(for libmatroska version >= 0.8.0)
2417           AC_EGREP_CPP(yes,
2418             [#include <matroska/KaxVersion.h>
2419              #ifdef LIBMATROSKA_VERSION
2420              #if LIBMATROSKA_VERSION >= 0x000705
2421              yes
2422              #endif
2423              #endif],
2424             [AC_MSG_RESULT([yes])
2425               AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2426               VLC_ADD_CXXFLAGS([mkv],[])
2427               if test "${SYS}" = "darwin"; then
2428                 VLC_ADD_CXXFLAGS([mkv],[-O1])
2429               fi
2430               AC_CHECK_LIB(ebml_pic, main, [
2431                 VLC_ADD_PLUGIN([mkv])
2432                 VLC_ADD_LIBS([mkv],[-lmatroska -lebml_pic])
2433               ],
2434                 AC_CHECK_LIB(ebml, main, [
2435                   VLC_ADD_PLUGIN([mkv])
2436                   VLC_ADD_LIBS([mkv],[-lmatroska -lebml])
2437                 ])
2438               )
2439             ],
2440             [AC_MSG_RESULT([no])
2441               AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2442           ])
2443         ])
2444       ],
2445       [AC_MSG_RESULT([no])
2446         AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2447     ])
2448   ])
2449   AC_LANG_POP(C++)
2450 fi
2451
2452 dnl
2453 dnl  modplug demux plugin
2454 dnl
2455 AC_ARG_ENABLE(mod,
2456   [  --enable-mod            Mod demux support (default auto)])
2457 if test "${enable_mod}" != "no" ; then
2458     PKG_CHECK_MODULES(LIBMODPLUG, [libmodplug >= 0.8.4 libmodplug != 0.8.8], [
2459           VLC_ADD_PLUGIN([mod])
2460           VLC_ADD_CXXFLAGS([mod],[$LIBMODPLUG_CFLAGS])
2461           VLC_ADD_LIBS([mod],[$LIBMODPLUG_LIBS])
2462     ],[
2463        AS_IF([test x"${enable_mod}" = "xyes"],
2464          [AC_MSG_ERROR(libmodplug not found or a broken version (0.8.8.0) was found!)],
2465          [AC_MSG_WARN(libmodplug not found or a broken version (0.8.8.0) was found!)])
2466     ])
2467 fi
2468
2469 dnl
2470 dnl  mpc demux plugin
2471 dnl
2472 AC_ARG_ENABLE(mpc,
2473   [  --enable-mpc            Mpc demux support (default enabled)])
2474 if test "${enable_mpc}" != "no"
2475 then
2476   AC_CHECK_HEADERS([mpc/mpcdec.h], [
2477     VLC_ADD_PLUGIN([mpc])
2478     VLC_ADD_LIBS([mpc],[-lmpcdec])],
2479     [AC_CHECK_HEADERS([mpcdec/mpcdec.h], [
2480     VLC_ADD_PLUGIN([mpc])
2481     VLC_ADD_LIBS([mpc],[-lmpcdec])])])
2482 fi
2483
2484 dnl
2485 dnl  game music emu demux plugin
2486 dnl
2487 AC_ARG_ENABLE(gme,
2488   [  --enable-gme            Game Music Emu demux support (default enabled)])
2489 if test "${enable_gme}" != "no" -a "${CXX}" != "";
2490 then
2491   AC_LANG_PUSH(C++)
2492   AC_ARG_WITH(gme-tree,
2493   [  --with-gme-tree=PATH    gme tree for static linking])
2494   if test -n "${with_gme_tree}"
2495   then
2496     AC_MSG_CHECKING(for libgme.a in ${with_mod_tree})
2497     real_gme_tree="`cd ${with_gme_tree} 2>/dev/null && pwd`"
2498     if test -z "${real_gme_tree}"
2499     then
2500       dnl  The given directory can't be found
2501       AC_MSG_RESULT(no)
2502       AC_MSG_ERROR([cannot cd to ${with_gme_tree}])
2503     fi
2504     if test -f "${real_gme_tree}/gme/libgme.a"
2505     then
2506       dnl  Use a custom gme
2507       AC_MSG_RESULT(${real_gme_tree}/gme/libgme.a)
2508       VLC_ADD_PLUGIN([gme])
2509       VLC_ADD_LIBS([gme],[${real_gme_tree}/gme/libgme.a])
2510       VLC_ADD_CXXFLAGS([gme],[-I${real_gme_tree}/gme])
2511     else
2512       dnl  The given gme wasn't built
2513       AC_MSG_RESULT(no)
2514       AC_MSG_ERROR([cannot find ${real_mod_tree}/gme/libgme.a, make sure you compiled gme in ${with_gme_tree}])
2515     fi
2516   else
2517       AC_MSG_WARN([only static linking is available, you must provide a gme-tree])
2518   fi
2519   AC_LANG_POP(C++)
2520 fi
2521
2522 dnl
2523 dnl  Codec plugins
2524 dnl
2525
2526 EXTEND_HELP_STRING([Codec plugins:])
2527
2528 dnl
2529 dnl wmafixed plugin
2530 dnl
2531 AC_ARG_ENABLE(wma-fixed,
2532   [  --enable-wma-fixed      libwma-fixed module (default disabled)])
2533 if test "${enable_wma_fixed}" = "yes"
2534 then
2535   VLC_ADD_PLUGIN([wma_fixed])
2536 fi
2537
2538 dnl
2539 dnl shine fixed point mp3 encoder
2540 dnl
2541 AC_ARG_ENABLE(shine,
2542   [  --enable-shine          shine mp3 encoding module (default disabled)])
2543 if test "${enable_shine}" = "yes"
2544 then
2545   VLC_ADD_PLUGIN([shine])
2546 fi
2547
2548 dnl
2549 dnl openmax il codec plugin
2550 dnl
2551 AC_ARG_ENABLE(omxil,
2552   [  --enable-omxil          openmax il codec module (default disabled)])
2553 if test "${enable_omxil}" = "yes"
2554 then
2555   VLC_ADD_PLUGIN([omxil])
2556   VLC_ADD_LIBS([omxil], [$LIBDL])
2557 fi
2558
2559 dnl
2560 dnl  mad plugin
2561 dnl
2562 AC_ARG_ENABLE(mad,
2563   [  --enable-mad            libmad module (default enabled)])
2564 if test "${enable_mad}" != "no"
2565 then
2566   AC_ARG_WITH(mad,
2567     [  --with-mad=PATH         path to libmad],[],[])
2568   if test "${with_mad}" != "no" -a -n "${with_mad}"
2569   then
2570     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2571     VLC_ADD_LIBS([mpgatofixed32],[-L${with_mad}/lib])
2572   fi
2573
2574   AC_ARG_WITH(mad-tree,
2575     [  --with-mad-tree=PATH    mad tree for static linking],[],[])
2576   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2577   then
2578     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2579     if test -z "${real_mad_tree}"
2580     then
2581       dnl  The given directory can't be found
2582       AC_MSG_RESULT(no)
2583       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2584     fi
2585     dnl  Use a custom libmad
2586     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2587     if test -f ${real_mad_tree}/mad.h
2588     then
2589       AC_MSG_RESULT(yes)
2590       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2591       VLC_ADD_LIBS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2592       LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2593       AC_CHECK_LIB(mad, mad_bit_init, [
2594         VLC_ADD_PLUGIN([mpgatofixed32])
2595         VLC_ADD_LIBS([mpgatofixed32],[-lmad])
2596         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2597       ],[])
2598       LDFLAGS="${LDFLAGS_save}"
2599     else
2600       AC_MSG_RESULT(no)
2601       AC_MSG_ERROR([the specified tree doesn't have mad.h])
2602     fi
2603   else
2604     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2605     LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2606     AC_CHECK_HEADERS(mad.h, ,
2607       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2608     AC_CHECK_LIB(mad, mad_bit_init, [
2609       VLC_ADD_PLUGIN([mpgatofixed32])
2610       VLC_ADD_LIBS([mpgatofixed32],[-lmad])],
2611       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2612     CPPFLAGS="${CPPFLAGS_save}"
2613     LDFLAGS="${LDFLAGS_save}"
2614   fi
2615 fi
2616
2617
2618 AC_ARG_ENABLE(merge-ffmpeg,
2619 [  --enable-merge-ffmpeg   merge FFmpeg-based plugins (default disabled)],, [
2620   enable_merge_ffmpeg="no"
2621 ])
2622 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2623
2624 dnl
2625 dnl  avcodec decoder/encoder plugin
2626 dnl
2627 AC_ARG_ENABLE(avcodec,
2628 [  --enable-avcodec        libavcodec codec (default enabled)])
2629 if test "${enable_avcodec}" != "no"
2630 then
2631   PKG_CHECK_MODULES(AVCODEC,[libavcodec >= 52.25.0 libavutil],
2632     [
2633       VLC_SAVE_FLAGS
2634       CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2635       CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2636       AC_CHECK_HEADERS(libavcodec/avcodec.h ffmpeg/avcodec.h)
2637       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2638       VLC_ADD_PLUGIN([avcodec])
2639       VLC_ADD_LIBS([avcodec],[$AVCODEC_LIBS])
2640       VLC_ADD_CFLAGS([avcodec],[$AVCODEC_CFLAGS])
2641       VLC_RESTORE_FLAGS
2642       have_avcodec="yes"
2643     ],[
2644       AC_MSG_ERROR([Could not find libavcodec or libavutil. Use --disable-avcodec to ignore this error.])
2645   ])
2646 fi
2647
2648 dnl
2649 dnl libva needs avcodec
2650 dnl
2651 AC_ARG_ENABLE(libva,
2652   [  --enable-libva          libva VAAPI support (default auto)])
2653
2654 AS_IF([test "${enable_libva}" != "no"], [
2655   AS_IF([test "x${have_avcodec}" = "xyes"], [
2656     PKG_CHECK_MODULES(LIBVA, [libva libva-x11],
2657       [
2658         VLC_SAVE_FLAGS
2659         CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2660         CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2661         AC_CHECK_HEADERS(libavcodec/vaapi.h, [
2662            VLC_ADD_LIBS([avcodec],[$LIBVA_LIBS])
2663            VLC_ADD_CFLAGS([avcodec],[$LIBVA_CFLAGS])
2664            AC_DEFINE(HAVE_AVCODEC_VAAPI, 1, [Define if avcodec has to be built with VAAPI support.])
2665            echo "VAAPI acceleration activated"
2666         ],[
2667         AS_IF([test "${enable_libva}" == "yes"],
2668               [AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])],
2669               [AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])])
2670         ])
2671         VLC_RESTORE_FLAGS
2672       ],[
2673         AS_IF([test "${enable_libva}" == "yes"],
2674               [AC_MSG_ERROR([Could not find required libva.])],
2675               [AC_MSG_WARN([libva not found  ])])
2676       ])
2677   ],[
2678     AS_IF([test "x${enable_libva}" != "x"], [
2679       AC_MSG_ERROR([--enable-libva and --disable-avcodec options are mutually exclusive.])
2680     ])
2681   ])
2682 ])
2683
2684 dnl
2685 dnl dxva2 needs avcodec
2686 dnl
2687 AC_ARG_ENABLE(dxva2,
2688   [  --enable-dxva2          DxVA2  support (default auto)])
2689
2690 AS_IF([test "${enable_dxva2}" != "no"], [
2691   if test "${SYS}" = "mingw32"; then
2692   AS_IF([test "x${have_avcodec}" = "xyes"], [
2693     AC_CHECK_HEADERS(dxva2api.h,
2694       [
2695         AC_CHECK_HEADERS(libavcodec/dxva2.h, [
2696            VLC_ADD_LIBS([avcodec],[-lole32 -lshlwapi -luuid])
2697            AC_DEFINE(HAVE_AVCODEC_DXVA2, 1, [Define if avcodec has to be built with DxVA2 support.])
2698            echo "DxVA2 acceleration activated"
2699         ],[
2700         AS_IF([test "${enable_dxva2}" == "yes"],
2701               [AC_MSG_ERROR([dxva2 is present but libavcodec/dxva2.h is missing])],
2702               [AC_MSG_WARN([dxva2 is present but libavcodec/dxva2.h is missing ])])
2703         ])
2704       ],[
2705         AS_IF([test "${enable_dxva2}" == "yes"],
2706               [AC_MSG_ERROR([Could not find required dxva2api.h])],
2707               [AC_MSG_WARN([dxva2api.h not found])])
2708       ])
2709   ],[
2710     AS_IF([test "x${enable_dxva2}" != "x"], [
2711       AC_MSG_ERROR([--enable-dxva2 and --disable-avcodec options are mutually exclusive.])
2712     ])
2713   ])
2714   fi
2715 ])
2716
2717
2718 dnl
2719 dnl stream_out switcher needs libavcodec
2720 dnl
2721 AC_ARG_ENABLE(switcher,
2722   [  --enable-switcher       Stream-out switcher plugin (default disabled)])
2723 AS_IF([test "${enable_switcher}" = "yes"], [
2724   AS_IF([test "x${have_avcodec}" = "xyes"], [
2725     VLC_ADD_PLUGIN([stream_out_switcher])
2726     VLC_ADD_LIBS([stream_out_switcher],[$AVCODEC_LIBS $AVUTIL_LIBS])
2727     VLC_ADD_CFLAGS([stream_out_switcher],[$AVCODEC_CFLAGS $AVUTIL_CFLAGS])
2728   ],[AC_MSG_ERROR([Stream_out switcher depends on avcodec])
2729   ])
2730 ])
2731
2732
2733 dnl
2734 dnl  avformat demuxer/muxer plugin
2735 dnl
2736
2737 AC_ARG_ENABLE(avformat,
2738 [  --enable-avformat       libavformat containers (default enabled)])
2739 if test "${enable_avformat}" != "no"
2740 then
2741   PKG_CHECK_MODULES(AVFORMAT,[libavformat > 52.30.0 libavutil],
2742     [
2743       VLC_SAVE_FLAGS
2744       CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
2745       CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
2746       AC_CHECK_HEADERS(libavformat/avformat.h ffmpeg/avformat.h)
2747       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2748       AS_IF([test "$enable_merge_ffmpeg" = "no"], [
2749         VLC_ADD_PLUGIN([avformat access_avio])
2750         VLC_ADD_LIBS([avformat access_avio],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2751         VLC_ADD_CFLAGS([avformat access_avio],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2752       ], [
2753         VLC_ADD_LIBS([avcodec],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2754         VLC_ADD_CFLAGS([avcodec],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2755       ])
2756       VLC_RESTORE_FLAGS
2757     ],[
2758       AC_MSG_ERROR([Could not find libavformat or libavutil. Use --disable-avformat to ignore this error.])
2759   ])
2760 fi
2761
2762 dnl
2763 dnl  swscale image scaling and conversion plugin
2764 dnl
2765
2766 AC_ARG_ENABLE(swscale,
2767   AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
2768                   (default enabled)]))
2769 if test "${enable_swscale}" != "no"
2770 then
2771   PKG_CHECK_MODULES(SWSCALE,[libswscale],
2772     [
2773       VLC_SAVE_FLAGS
2774       CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
2775       CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
2776       AC_CHECK_HEADERS(libswscale/swscale.h ffmpeg/swscale.h)
2777       VLC_ADD_PLUGIN([swscale])
2778       VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
2779       VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
2780       VLC_RESTORE_FLAGS
2781     ],[
2782       AC_MSG_ERROR([Could not find libswscale. Use --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
2783   ])
2784 fi
2785
2786 dnl
2787 dnl  postproc plugin
2788 dnl
2789
2790 AC_ARG_ENABLE(postproc,
2791 [  --enable-postproc       libpostproc image post-processing (default enabled)])
2792 if test "${enable_postproc}" != "no"
2793 then
2794   PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
2795     [
2796       VLC_SAVE_FLAGS
2797       CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
2798       CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
2799       AC_CHECK_HEADERS(postproc/postprocess.h)
2800       VLC_ADD_PLUGIN([postproc])
2801       VLC_ADD_LIBS([postproc],[$POSTPROC_LIBS $AVUTIL_LIBS])
2802       VLC_ADD_CFLAGS([postproc],[$POSTPROC_CFLAGS $AVUTIL_CFLAGS])
2803       VLC_RESTORE_FLAGS
2804     ],[
2805       AC_MSG_ERROR([Could not find libpostproc. Use --disable-postproc to ignore this error.])
2806   ])
2807 fi
2808
2809 dnl
2810 dnl  faad decoder plugin
2811 dnl
2812 AC_ARG_ENABLE(faad,
2813 [  --enable-faad           faad codec (default disabled)])
2814 if test "${enable_faad}" = "yes"
2815 then
2816   AC_ARG_WITH(faad-tree,
2817   [  --with-faad-tree=PATH   faad tree for static linking])
2818   if test -n "${with_faad_tree}"
2819   then
2820     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
2821     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
2822     if test -z "${real_faad_tree}"
2823     then
2824       dnl  The given directory can't be found
2825       AC_MSG_RESULT(no)
2826       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
2827     fi
2828     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
2829     then
2830       dnl  Use a custom faad
2831       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
2832       VLC_ADD_PLUGIN([faad])
2833       VLC_ADD_LIBS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
2834       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
2835     else
2836       dnl  The given libfaad wasn't built
2837       AC_MSG_RESULT(no)
2838       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
2839     fi
2840   else
2841     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
2842     LDFLAGS="${LDFLAGS_save} ${LIBS_faad}"
2843     AC_CHECK_HEADERS(faad.h, ,
2844       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
2845     AC_CHECK_LIB(faad, faacDecOpen, [
2846       VLC_ADD_PLUGIN([faad])
2847       VLC_ADD_LIBS([faad],[-lfaad]) ],
2848       AC_CHECK_LIB(faad, NeAACDecOpen, [
2849         VLC_ADD_PLUGIN([faad])
2850         VLC_ADD_LIBS([faad],[-lfaad]) ],
2851         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
2852     LDFLAGS="${LDFLAGS_save}"
2853     CPPFLAGS="${CPPFLAGS_save}"
2854   fi
2855 fi
2856
2857 dnl
2858 dnl twolame encoder plugin
2859 dnl
2860 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
2861
2862 dnl
2863 dnl  QuickTime plugin
2864 dnl
2865 AC_ARG_ENABLE(quicktime,
2866   [  --enable-quicktime      QuickTime module (deprecated)])
2867 if test "${enable_quicktime}" = "yes"; then
2868   if test "${SYS}" = "mingw32"; then
2869     VLC_ADD_PLUGIN([quicktime])
2870   else
2871   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
2872     [ VLC_ADD_PLUGIN([quicktime])
2873       VLC_ADD_LDFLAGS([quicktime],[-Wl,-framework,QuickTime,-framework,Carbon])
2874     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
2875   fi
2876 fi
2877
2878 dnl
2879 dnl  Real plugin
2880 dnl
2881 AC_ARG_ENABLE(real,
2882   [  --enable-real           Real media module (default disabled)])
2883 if test "${enable_real}" = "yes"; then
2884   VLC_ADD_PLUGIN([realvideo])
2885 fi
2886
2887 dnl
2888 dnl  Real RTSP plugin
2889 dnl
2890 AC_ARG_ENABLE(realrtsp,
2891   [  --enable-realrtsp       Real RTSP module (default disabled)])
2892 if test "${enable_realrtsp}" = "yes"; then
2893   VLC_ADD_PLUGIN([access_realrtsp])
2894 fi
2895
2896 dnl
2897 dnl skins2 module
2898 dnl
2899 AC_ARG_ENABLE(libtar,
2900   [  --enable-libtar         libtar support for skins2 (default enabled)])
2901
2902 AS_IF([test "${enable_libtar}" != "no"],[
2903   AC_CHECK_HEADERS(libtar.h, [
2904     VLC_ADD_LIBS([skins2],[-ltar])
2905   ] )
2906 ])
2907
2908 dnl
2909 dnl A52/AC3 decoder plugin
2910 dnl
2911 AC_ARG_ENABLE(a52,
2912   [  --enable-a52            A/52 support with liba52 (default enabled)])
2913 if test "${enable_a52}" != "no"
2914 then
2915   AC_ARG_WITH(a52,
2916     [  --with-a52=PATH         a52 headers and libraries])
2917   AC_ARG_WITH(a52-tree,
2918     [  --with-a52-tree=PATH    a52dec tree for static linking ],[],[])
2919   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
2920   then
2921     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
2922     if test -z "${real_a52_tree}"
2923     then
2924       dnl  The given directory can't be found
2925       AC_MSG_RESULT(no)
2926       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
2927     fi
2928     dnl  Use a custom a52dec
2929     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
2930     if test -f ${real_a52_tree}/include/a52.h
2931     then
2932       AC_MSG_RESULT(yes)
2933       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
2934       VLC_ADD_LIBS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
2935       LDFLAGS="${LDFLAGS_save} ${LIBS_a52tofloat32}"
2936       AC_CHECK_LIB(a52, a52_free, [
2937         VLC_ADD_PLUGIN([a52tofloat32])
2938         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
2939         VLC_ADD_LIBS([a52tofloat32],[-la52])
2940         ],[
2941         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
2942         then
2943           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3 ($real_a52_tree)])
2944         else
2945           AC_MSG_ERROR([the specified tree hasn't been compiled])
2946         fi
2947       ])
2948       LDFLAGS="${LDFLAGS_save}"
2949     else
2950       AC_MSG_RESULT(no)
2951       AC_MSG_ERROR([the specified tree doesn't have a52.h])
2952     fi
2953   else
2954     if test -z "${with_a52}"
2955     then
2956       LDFLAGS_test=""
2957       CPPFLAGS_test=""
2958     else
2959       LDFLAGS_test="-L${with_a52}/lib"
2960       CPPFLAGS_test="-I${with_a52}/include"
2961     fi
2962     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
2963     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LIBS_a52tofloat32}"
2964     AC_CHECK_HEADERS(a52dec/a52.h, [
2965       AC_CHECK_LIB(a52, a52_free, [
2966         VLC_ADD_PLUGIN([a52tofloat32])
2967         VLC_ADD_LIBS([a52tofloat32],[${LDFLAGS_test} -la52])
2968         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
2969       ],[
2970         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
2971         ])
2972     ],[
2973       AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
2974     ])
2975     CPPFLAGS="${CPPFLAGS_save}"
2976     LDFLAGS="${LDFLAGS_save}"
2977   fi
2978 fi
2979
2980 AC_ARG_WITH(a52-fixed,
2981       [  --with-a52-fixed        specify if liba52 has been compiled with fixed point support],
2982       [
2983         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
2984
2985 dnl
2986 dnl DTS Coherent Acoustics decoder plugin
2987 dnl
2988 PKG_ENABLE_MODULES_VLC([DCA], [dtstofloat32], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
2989
2990 dnl
2991 dnl  Flac plugin
2992 dnl
2993 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
2994
2995 dnl
2996 dnl  Libmpeg2 plugin
2997 dnl
2998 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
2999
3000 dnl
3001 dnl  Vorbis plugin
3002 dnl
3003 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
3004
3005 dnl
3006 dnl  Tremor plugin
3007 dnl
3008 AC_ARG_ENABLE(tremor,
3009   [  --enable-tremor         Tremor decoder support (default disabled)])
3010 if test "${enable_tremor}" = "yes"
3011 then
3012   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3013     VLC_ADD_PLUGIN([tremor])
3014     VLC_ADD_LIBS([tremor],[-lvorbisidec -logg])
3015    ],[])
3016 fi
3017
3018 dnl
3019 dnl  Speex plugin
3020 dnl
3021 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex decoder support], [auto])
3022
3023 dnl
3024 dnl  theora decoder plugin
3025 dnl
3026 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theora >= 1.0], [experimental theora codec], [auto])
3027
3028 dnl
3029 dnl  dirac encoder plugin
3030 dnl
3031 PKG_ENABLE_MODULES_VLC([DIRAC], [], [dirac >= 0.10.0], [dirac encoder], [auto])
3032
3033 dnl
3034 dnl  schroedinger decoder plugin (for dirac format video)
3035 dnl
3036 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.6], [dirac decoder using schroedinger], [auto])
3037
3038 dnl
3039 dnl  PNG decoder module
3040 dnl
3041 AC_ARG_ENABLE(png,
3042   [  --enable-png            PNG support (default enabled)])
3043 if test "${enable_png}" != "no"; then
3044 AC_CHECK_HEADERS(png.h, [
3045   LDFLAGS="${LDFLAGS_save} -lz"
3046   AC_CHECK_LIB(png, png_set_rows, [
3047     VLC_ADD_LIBS([png],[-lpng -lz])
3048     VLC_ADD_PLUGIN([png osdmenu osd_parser])],
3049     [],[-lz])
3050     LDFLAGS="${LDFLAGS_save}"
3051   ])
3052 fi
3053 AM_CONDITIONAL(BUILD_OSDMENU, [test "${enable_png}" != "no"])
3054
3055 dnl
3056 dnl H264 encoder plugin (using libx264)
3057 dnl
3058 AC_ARG_ENABLE(x264,
3059   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
3060 if test "${enable_x264}" != "no"; then
3061   AC_ARG_WITH(x264-tree,
3062     [  --with-x264-tree=PATH   x264 tree for static linking ],[],[])
3063   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3064   then
3065     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3066     if test -z "${real_x264_tree}"
3067     then
3068       dnl  The given directory can't be found
3069       AC_MSG_RESULT(no)
3070       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3071     fi
3072     dnl  Use a custom libx264
3073     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3074     if test -f ${real_x264_tree}/x264.h
3075     then
3076       AC_MSG_RESULT(yes)
3077       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3078       VLC_ADD_LIBS([x264],[-L${real_x264_tree}])
3079       PKG_CHECK_MODULES(X264,x264, [
3080         VLC_ADD_PLUGIN([x264])
3081         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3082         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3083         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3084           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3085         fi
3086       ],[
3087         AC_MSG_ERROR([the specified tree hasn't been compiled])
3088       ])
3089       LDFLAGS="${LDFLAGS_save}"
3090     else
3091       AC_MSG_RESULT(no)
3092       AC_MSG_ERROR([the specified tree doesn't have x264.h])
3093     fi
3094   else
3095       PKG_CHECK_MODULES(X264,x264 >= 0.86, [
3096         VLC_ADD_PLUGIN([x264])
3097         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3098
3099         AC_CACHE_CHECK([if linker supports -Bsymbolic],
3100           [ac_cv_ld_bsymbolic],
3101           [LDFLAGS="${LDFLAGS_vlc} -Wl,-Bsymbolic"
3102             AC_TRY_LINK([],,ac_cv_ld_bsymbolic=yes,ac_cv_ld_bsymbolic=no)
3103             LDFLAGS="${LDFLAGS_save}"
3104           ])
3105         AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
3106           VLC_ADD_LDFLAGS([x264],[-Wl,-Bsymbolic])
3107         ])
3108
3109         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3110         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3111           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3112         fi
3113       ],[
3114         if test "${enable_x264}" = "yes"; then
3115             AC_MSG_ERROR([Could not find libx264 >= 0.86 on your system: you may get it from http://www.videolan.org/x264.html])
3116           fi
3117       ])
3118     LDFLAGS="${LDFLAGS_save}"
3119   fi
3120 fi
3121
3122 dnl
3123 dnl libfluidsynth (MIDI synthetizer) plugin
3124 dnl
3125 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth], [MIDI synthetiser with libfluidsynth], [auto])
3126
3127 dnl
3128 dnl Teletext Modules
3129 dnl vbi decoder plugin (using libzbvi)
3130 dnl telx module
3131 dnl uncompatible
3132 dnl
3133 AC_ARG_ENABLE(zvbi,
3134   AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
3135                   libzvbi (default enabled)]))
3136 AC_ARG_ENABLE(telx,
3137   AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
3138                   zvbi) (default enabled if zvbi is absent)]))
3139
3140 AS_IF( [test "${enable_zvbi}" != "no"],[
3141     PKG_CHECK_MODULES(ZVBI,
3142         zvbi-0.2 >= 0.2.28,
3143         [
3144           VLC_ADD_LIBS([zvbi],[$ZVBI_LIBS])
3145           if test "${SYS}" = "mingw32"; then
3146               VLC_ADD_LIBS([zvbi],[ -lpthreadGC2])
3147           fi
3148           VLC_ADD_CFLAGS([zvbi],[$ZVBI_CFLAGS])
3149           VLC_ADD_PLUGIN([zvbi])
3150           AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
3151           AS_IF( [test "${enable_telx}" = "yes"],[
3152                   AC_MSG_WARN([The zvbi and telx modules are uncompatibles.
3153                                Using zvbi.])
3154                   ])
3155         ],[
3156           AC_MSG_WARN(ZVBI library not found. Enabling the telx module instead)
3157         ])
3158     ])
3159 AS_IF( [test "${enable_telx}" != "no" ],[
3160   VLC_ADD_PLUGIN([telx])
3161   ])
3162
3163 dnl
3164 dnl libass subtitle rendering module
3165 dnl
3166 AC_ARG_ENABLE(libass,
3167   [  --enable-libass         Subtitle support using libass (default enabled)])
3168 AS_IF( [test "${enable_libass}" != "no"], [
3169   PKG_CHECK_MODULES(LIBASS, libass >= 0.9.6,
3170       [
3171         VLC_ADD_LIBS([libass],[$LIBASS_LIBS])
3172         VLC_ADD_CFLAGS([libass],[$LIBASS_CFLAGS])
3173         VLC_ADD_PLUGIN([libass])
3174
3175         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3176           [VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
3177            VLC_ADD_LIBS([libass],[-lfontconfig])
3178        ])
3179       ],[
3180         AC_MSG_WARN([LIBASS library not found])
3181       ])
3182   ])
3183
3184 dnl
3185 dnl asa demuxer
3186 dnl
3187 AC_ARG_ENABLE(asademux,
3188   [  --enable-asademux       asa subtitle demuxing (default disabled)])
3189 AS_IF( [test "${enable_asademux}" = "yes"], [
3190   PKG_CHECK_MODULES(PCRE,
3191       libpcre >= 6.5,
3192       [
3193         VLC_ADD_LDFLAGS([asademux],[$PCRE_LIBS])
3194         VLC_ADD_CFLAGS([asademux],[$PCRE_CFLAGS])
3195         if test "${SYS}" = "mingw32"; then
3196             VLC_ADD_CPPFLAGS([asademux],[-DPCRE_STATIC])
3197         fi
3198         VLC_ADD_PLUGIN([asademux])
3199       ],[
3200         AC_MSG_WARN([PCRE library not found (required for asademux)])
3201       ])
3202   ])
3203
3204 dnl
3205 dnl  kate decoder plugin
3206 dnl
3207 AC_ARG_ENABLE(kate,
3208 [  --enable-kate           kate codec (default enabled)])
3209 AS_IF([test "${enable_kate}" != "no"], [
3210   PKG_CHECK_MODULES(KATE,[kate >= 0.1.5], [
3211       VLC_ADD_PLUGIN([kate])
3212       VLC_ADD_CFLAGS([kate],[$KATE_CFLAGS])
3213       VLC_ADD_LIBS([kate],[$KATE_LIBS]) ],[
3214         AC_CHECK_HEADERS(kate/kate.h, [
3215           AC_CHECK_LIB(kate, kate_decode_init, [
3216             VLC_ADD_PLUGIN([kate])
3217             kate_libs="-lkate -logg"
3218             VLC_ADD_LDFLAGS([kate],[${kate_libs}]) ],[
3219             AS_IF([test "x${enable_kate}" != "x"], [
3220               AC_MSG_ERROR([libkate doesn't appear to be installed on your system.
3221               You also need to check that you have a libogg posterior to the 1.0 release.])
3222             ])
3223           ], [-lkate -logg])
3224         ],[
3225           AS_IF([test "x${enable_kate}" != "x"], [
3226             AC_MSG_ERROR([libkate headers do not appear to be installed on your system.
3227             You also need to check that you have a libogg posterior to the 1.0 release.])
3228           ])
3229         ])
3230   ])
3231 ])
3232
3233
3234 dnl
3235 dnl  tiger rendering for kate decoder plugin
3236 dnl
3237 AC_ARG_ENABLE(tiger,
3238 [  --enable-tiger          Tiger rendering library for Kate streams (default enabled)])
3239 AS_IF([test "${enable_tiger}" != "no"], [
3240   PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
3241       AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])
3242       VLC_ADD_CFLAGS([kate],[$TIGER_CFLAGS])
3243       VLC_ADD_LIBS([kate],[$TIGER_LIBS]) ],[
3244         AS_IF([test "x${enable_tiger}" != "x"], [
3245           AC_MSG_ERROR([libtiger does not appear to be installed on your system.])
3246         ])
3247   ])
3248 ])
3249
3250
3251
3252 dnl
3253 dnl  Video plugins
3254 dnl
3255
3256 EXTEND_HELP_STRING([Video plugins:])
3257
3258 dnl
3259 dnl  Xlib
3260 dnl
3261
3262 AC_PATH_XTRA()
3263 AC_CHECK_HEADERS(X11/Xlib.h)
3264
3265 dnl
3266 dnl  X C Bindings modules
3267 dnl
3268 AC_ARG_ENABLE(xcb,
3269   [  --enable-xcb            X11 support with XCB (default enabled)],, [
3270   AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
3271     enable_xcb="yes"
3272   ], [
3273     enable_xcb="no"
3274   ])
3275 ])
3276 AC_ARG_ENABLE(xvideo,
3277   [  --enable-xvideo         XVideo support (default enabled)],, [
3278     enable_xvideo="$enable_xcb"
3279 ])
3280
3281 need_xid_provider="no"
3282 AS_IF([test "${enable_xcb}" != "no"], [
3283   dnl libxcb
3284   PKG_CHECK_MODULES(XCB, [xcb])
3285   PKG_CHECK_MODULES(XCB_SHM, [xcb-shm])
3286   VLC_ADD_PLUGIN([screensaver xcb_x11 xcb_window xcb_screen xcb_apps])
3287
3288   AS_IF([test "${enable_xvideo}" != "no"], [
3289     PKG_CHECK_MODULES(XCB_XV, [xcb-xv >= 1.1.90.1], [
3290       VLC_ADD_PLUGIN([xcb_xv])
3291     ], [
3292       PKG_CHECK_MODULES(XCB_XV, [xcb-xv], [
3293         VLC_ADD_PLUGIN([xcb_xv])
3294         VLC_ADD_CFLAGS([xcb_xv], [-DXCB_XV_OLD])
3295       ])
3296     ])
3297   ])
3298
3299   PKG_CHECK_MODULES(XCB_RANDR, [xcb-randr >= 1.3], [
3300     VLC_ADD_PLUGIN([panoramix])
3301     VLC_ADD_LIBS([panoramix],[${XCB_RANDR_LIBS} ${XCB_LIBS}])
3302     VLC_ADD_CFLAGS([panoramix],[${XCB_RANDR_CFLAGS} ${XCB_CFLAGS}])
3303   ], [true])
3304
3305   dnl xcb-utils
3306   PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms >= 0.3.4], [
3307     have_xcb_keysyms="yes"
3308   ], [
3309     PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms], [
3310       have_xcb_keysyms="yes"
3311       VLC_ADD_CFLAGS([globalhotkeys], [-DXCB_KEYSYM_OLD_API])
3312     ], [
3313       have_xcb_keysyms="no"
3314       need_xid_provider="yes"
3315       AC_MSG_WARN([libxcb-keysyms not found. Hotkeys will not be supported.])
3316     ])
3317   ])
3318
3319   AS_IF([test "${have_xcb_keysyms}" = "yes"], [
3320     PKG_CHECK_MODULES(XPROTO, [xproto])
3321     VLC_ADD_PLUGIN([globalhotkeys])
3322     VLC_ADD_CFLAGS([globalhotkeys], [${XCB_KEYSYMS_CFLAGS} ${XCB_CFLAGS}])
3323     VLC_ADD_LIBS([globalhotkeys], [${XCB_KEYSYMS_LIBS} ${XCB_LIBS}])
3324     VLC_ADD_CFLAGS([xcb_window], [-DHAVE_XCB_KEYSYMS])
3325   ])
3326   VLC_ADD_PLUGIN([xdg_screensaver])
3327 ])
3328
3329 AC_ARG_ENABLE(glx,
3330   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)],, [
3331   enable_glx="$enable_xcb"
3332 ])
3333 AS_IF([test "${enable_glx}" != "no"], [
3334   PKG_CHECK_MODULES(XLIB_XCB, [x11-xcb])
3335   PKG_CHECK_MODULES(GL, [gl],, [
3336     AC_CHECK_HEADER([GL/gl.h], [
3337       GL_CFLAGS=""
3338       GL_LIBS="-lGL"
3339     ], [
3340       AC_MSG_ERROR([GLX (libGL) cannot be found. If you do not need OpenGL with X11, use --disable-glx.])
3341     ])
3342   ])
3343   VLC_ADD_PLUGIN([xcb_glx])
3344 ])
3345 AC_SUBST([GL_CFLAGS])
3346 AC_SUBST([GL_LIBS])
3347
3348 dnl
3349 dnl  SDL module
3350 dnl
3351 AC_ARG_ENABLE(sdl,
3352   [  --enable-sdl            SDL support (default enabled)])
3353 AC_ARG_ENABLE(sdl-image,
3354   [  --enable-sdl-image      SDL image support (default enabled)])
3355 if test "${enable_sdl}" != "no"
3356 then
3357    PKG_CHECK_MODULES(SDL, [sdl >= 1.2.10], [
3358       # SDL on Darwin is heavily patched and can only run SDL_image
3359       if test "${SYS}" != "darwin"; then
3360         VLC_ADD_PLUGIN([vout_sdl aout_sdl])
3361       fi
3362       if test "${SYS}" != "mingw32"; then
3363         VLC_ADD_LIBS([vout_sdl],[${X_LIBS} ${X_PRE_LIBS} -lX11])
3364       fi
3365       VLC_ADD_CFLAGS([vout_sdl aout_sdl],[${SDL_CFLAGS}])
3366       VLC_ADD_LIBS([vout_sdl aout_sdl],[${SDL_LIBS}])
3367
3368       # SDL_image
3369       AS_IF([ test "${enable_sdl_image}" != "no"],[
3370         PKG_CHECK_MODULES(SDL_IMAGE, [SDL_image >= 1.2.10], [
3371           VLC_ADD_PLUGIN([sdl_image])
3372           VLC_ADD_LIBS([sdl_image],[${SDL_IMAGE_LIBS}])
3373           VLC_ADD_CFLAGS([sdl_image], [${SDL_IMAGE_CFLAGS}])],
3374           [ AC_MSG_WARN([The development package for SDL_image is not installed.
3375     You should install it alongside your SDL package.])
3376           ])
3377       ])
3378    ],[
3379      AC_MSG_WARN([The development package for SDL is not present or too old.
3380                   You need 1.2.10. Alternatively you can also configure with
3381                   --disable-sdl.])
3382    ])
3383 fi
3384
3385 dnl
3386 dnl  freetype module
3387 dnl
3388 AC_ARG_ENABLE(freetype,
3389   [  --enable-freetype       freetype support (default enabled)])
3390 AC_ARG_ENABLE(fribidi,
3391   [  --enable-fribidi        fribidi support (default enabled)])
3392 AC_ARG_ENABLE(fontconfig,
3393   [  --enable-fontconfig     fontconfig support (default enabled)])
3394 if test "${enable_freetype}" != "no"
3395 then
3396    PKG_CHECK_MODULES(FREETYPE, freetype2,[
3397       VLC_ADD_PLUGIN([freetype])
3398       have_freetype=yes
3399       VLC_ADD_CPPFLAGS([freetype skins2],[${FREETYPE_CFLAGS}])
3400       if test "${SYS}" = "mingw32"; then
3401         VLC_ADD_LIBS([freetype],[-liconv -lz])
3402       fi
3403       VLC_ADD_LIBS([freetype skins2],[${FREETYPE_LIBS}])
3404       if test "${enable_fontconfig}" != "no"
3405       then
3406         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3407           [VLC_ADD_CPPFLAGS([freetype],[-DHAVE_FONTCONFIG])
3408            VLC_ADD_LIBS([freetype],[-lfontconfig])])
3409         AC_CHECK_HEADERS(Carbon/Carbon.h,
3410           [VLC_ADD_LDFLAGS([freetype],[-Wl,-framework,Carbon])])
3411       fi
3412
3413      dnl fribidi support
3414       if test "${enable_fribidi}" != "no"
3415       then
3416         PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3417           VLC_ADD_CPPFLAGS([freetype skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3418           VLC_ADD_LIBS([freetype skins2], [${FRIBIDI_LIBS}])
3419         ])
3420       fi
3421
3422   ],[
3423   have_freetype=no
3424   AS_IF([ test "${enable_freetype}" =  "yes"],[
3425     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
3426 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
3427       ])
3428     ])
3429   ])
3430
3431 fi
3432
3433 dnl
3434 dnl  libxml2 module
3435 dnl
3436 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
3437
3438 dnl
3439 dnl  SVG module
3440 dnl
3441 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3442
3443 dnl
3444 dnl Snapshot vout module (with cache)
3445 dnl
3446 AC_ARG_ENABLE(snapshot,
3447   [  --enable-snapshot       snapshot module (default disabled)])
3448 if test "${enable_snapshot}" = "yes"
3449 then
3450   VLC_ADD_PLUGIN([snapshot])
3451 fi
3452
3453 dnl
3454 dnl  Windows DirectX module
3455 dnl
3456
3457 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3458 then
3459   VLC_ADD_PLUGIN([panoramix])
3460 fi
3461
3462 AC_ARG_ENABLE(directx,
3463   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
3464 if test "${enable_directx}" != "no"
3465 then
3466   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3467   then
3468       AC_CHECK_HEADERS(ddraw.h,
3469       [ VLC_ADD_PLUGIN([directx aout_directx])
3470         VLC_ADD_LIBS([directx],[-lgdi32])
3471       ],[AC_MSG_ERROR([Cannot find DirectX headers!])]
3472       )
3473       AC_CHECK_HEADERS(GL/gl.h,
3474       [ VLC_ADD_PLUGIN([glwin32])
3475         VLC_ADD_LIBS([glwin32],[-lopengl32 -lgdi32])
3476       ])
3477       AC_CHECK_HEADERS(d3d9.h,
3478       [ VLC_ADD_PLUGIN([direct3d])
3479         VLC_ADD_LIBS([direct3d],[-lgdi32])
3480       ])
3481       VLC_ADD_LIBS([direct3d directx glwin32],[-lole32])
3482   fi
3483 fi
3484
3485 dnl
3486 dnl  win32 GDI plugin
3487 dnl
3488 AC_ARG_ENABLE(wingdi,
3489   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
3490 if test "${enable_wingdi}" != "no"; then
3491   if test "${SYS}" = "mingw32"; then
3492     VLC_ADD_PLUGIN([wingdi])
3493     VLC_ADD_LIBS([wingdi],[-lgdi32 -lole32])
3494   fi
3495   if test "${SYS}" = "mingwce"; then
3496     VLC_ADD_PLUGIN([wingdi wingapi])
3497     VLC_ADD_LIBS([wingdi],[-laygshell])
3498     VLC_ADD_LIBS([wingapi],[-laygshell])
3499   fi
3500 fi
3501
3502
3503 dnl
3504 dnl  Linux framebuffer module
3505 dnl
3506 AC_ARG_ENABLE(fb,
3507   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
3508     if test "${enable_fb}" != "no"
3509     then
3510       AC_CHECK_HEADERS(linux/fb.h, [
3511         VLC_ADD_PLUGIN([fb])
3512       ])
3513     fi
3514
3515 dnl
3516 dnl  DirectFB module
3517 dnl  try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
3518 dnl  TODO: support for static linking
3519 dnl
3520 AC_ARG_ENABLE(directfb,
3521   [  --enable-directfb       DirectFB support (default disabled)])
3522 AC_ARG_WITH(directfb,
3523   [  --with-directfb=PATH    path to DirectFB headers and libraries])
3524
3525 if test "${enable_directfb}" = "yes"; then
3526     have_directfb="false"
3527     CPPFLAGS_mydirectfb=
3528     LIBS_mydirectfb=
3529     if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
3530         dnl Trying the given location
3531         CPPFLAGS_save="${CPPFLAGS}"
3532         LIBS_save="${LIBS}"
3533
3534         CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
3535         LIBS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/"
3536         LIBS_new="${LIBS_new} -L${with_directfb}/src/.libs/"
3537
3538         CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
3539         LIBS="${LIBS} ${LIBS_new}"
3540
3541         dnl FIXME: too obscure
3542         AC_CHECK_HEADER([directfb.h], [
3543             AC_CHECK_LIB([direct],[direct_initialize], [
3544                 AC_CHECK_LIB([fusion], [fusion_enter], [
3545                     AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
3546                 ], have_directfb="false")
3547             ], have_directfb="false")
3548         ], have_directfb="false")
3549
3550         dnl Restore flags
3551         CPPFLAGS="${CPPFLAGS_save}"
3552         LIBS="${LIBS_save}"
3553
3554         if test "${have_directfb}" = "true"; then
3555             LIBS_mydirectfb="${LIBS_new} -lz $LIBDL -ldirectfb -lfusion -ldirect -lpthread"
3556             CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
3557         fi
3558     else
3559         dnl Look for directfb-config
3560         AC_PATH_PROG(DIRECTFB_CONFIG, directfb-config, no, ${PATH})
3561         if test "${DIRECTFB_CONFIG}" != "no"; then
3562             CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
3563             LIBS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
3564             have_directfb="true"
3565         else
3566             dnl Trying with pkg-config
3567             PKG_CHECK_MODULES(DIRECTFB, directfb, [
3568                 CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
3569                 LIBS_mydirectfb="${DIRECTFB_LIBS}"
3570                 have_directfb="true"
3571                 ], [have_directfb="false"])
3572         fi
3573     fi
3574     if test "${have_directfb}" = "true"; then
3575         VLC_ADD_PLUGIN([directfb])
3576         VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
3577         VLC_ADD_LIBS([directfb],[${LIBS_mydirectfb}])
3578     else
3579         AC_MSG_ERROR([cannot find directfb headers and/or libraries ])
3580     fi
3581 fi
3582
3583 dnl
3584 dnl  AA plugin
3585 dnl
3586 AC_ARG_ENABLE(aa,
3587   [  --enable-aa             aalib output (default disabled)])
3588 if test "${enable_aa}" = "yes"
3589 then
3590   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
3591   if test "${have_aa}" = "true"
3592   then
3593     VLC_ADD_PLUGIN([aa])
3594     VLC_ADD_LIBS([aa],[-laa])
3595     if test "${SYS}" != "mingw32"; then
3596       VLC_ADD_LIBS([aa],[${X_LIBS} ${X_PRE_LIBS} -lX11])
3597     fi
3598   fi
3599 fi
3600
3601 dnl
3602 dnl  libcaca plugin
3603 dnl
3604 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta14], [libcaca output],[auto])
3605
3606 dnl
3607 dnl  Audio plugins
3608 dnl
3609
3610 EXTEND_HELP_STRING([Audio plugins:])
3611
3612 dnl
3613 dnl  OSS /dev/dsp module (enabled by default except on win32)
3614 dnl
3615 AC_ARG_ENABLE(oss,
3616   [  --enable-oss            Open Sound System OSS support (default enabled)])
3617
3618 if test "${enable_oss}" != "no" &&
3619   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3620    test "${enable_oss}" = "yes")
3621 then
3622   AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
3623     VLC_ADD_PLUGIN([oss access_oss])
3624     AC_CHECK_LIB(ossaudio,main,[VLC_ADD_LIBS([oss access_oss],[-lossaudio])])
3625   ])
3626 fi
3627
3628 dnl
3629 dnl  Pulseaudio module
3630 dnl
3631 AS_IF([test "${no_x}" = "yes"], [
3632   AS_IF([test "${enable_pulse}" = "yes"], [
3633     AC_MSG_ERROR([Xlib is required for VLC PulseAudio support
3634 (see http://www.pulseaudio.org/ticket/799 for further reference).])
3635   ])
3636 ], [
3637   PKG_ENABLE_MODULES_VLC([PULSE], [], [libpulse >= 0.9.11], [Pulseaudio support], [auto])
3638   VLC_ADD_LIBS([pulse], [${X_LIBS} ${X_PRE_LIBS} -lX11])
3639 ])
3640
3641 dnl
3642 dnl  Portaudio module
3643 dnl
3644 PKG_ENABLE_MODULES_VLC([PORTAUDIO], [], [portaudio-2.0], [Portaudio library support], [auto])
3645
3646 dnl
3647 dnl  ALSA module
3648 dnl
3649 AC_ARG_ENABLE(alsa,
3650   [  --enable-alsa           Advanced Linux Sound Architecture (default auto)])
3651 have_alsa="no"
3652 AS_IF([test "${enable_alsa}" != "no"], [
3653   PKG_CHECK_MODULES([ALSA], [alsa >= 1.0.0], [
3654     have_alsa="yes"
3655   ], [
3656     AS_IF([test "x${enable_alsa}" != "x"], [
3657       AC_MSG_ERROR([alsa-lib not found])
3658     ])
3659   ])
3660 ])
3661 AM_CONDITIONAL([HAVE_ALSA], [test "${have_alsa}" = "yes"])
3662
3663 dnl
3664 dnl  win32 waveOut plugin
3665 dnl
3666 AC_ARG_ENABLE(waveout,
3667   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
3668 if test "${enable_waveout}" != "no"; then
3669   if test "${SYS}" = "mingw32"; then
3670     VLC_ADD_PLUGIN([waveout])
3671     VLC_ADD_LIBS([waveout],[-lwinmm])
3672   fi
3673   if test "${SYS}" = "mingwce"; then
3674     VLC_ADD_PLUGIN([waveout])
3675   fi
3676 fi
3677
3678 dnl
3679 dnl  CoreAudio plugin
3680 dnl
3681 AC_ARG_ENABLE(macosx-audio,
3682   [  --enable-macosx-audio   Mac OS X audio module (default enabled on MacOS X)])
3683 if test "x${enable_macosx_audio}" != "xno" &&
3684   (test "${SYS}" = "darwin" || test "${enable_macosx_audio}" = "yes")
3685 then
3686   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
3687     [ VLC_ADD_PLUGIN([auhal])
3688       VLC_ADD_LDFLAGS([auhal],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,Carbon])
3689     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
3690 fi
3691
3692 dnl
3693 dnl  Roku HD1000 audio
3694 dnl
3695 AC_ARG_ENABLE(hd1000a,
3696   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
3697 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
3698   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3699    test "${enable_hd1000a}" = "yes")
3700 then
3701   AC_LANG_PUSH([C++])
3702   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
3703     VLC_ADD_PLUGIN([hd1000a])
3704     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LIBS([hd1000a],[-lHDMachineX225]))  ])
3705   AC_LANG_POP([C++])
3706 fi
3707
3708 dnl
3709 dnl  JACK modules
3710 dnl
3711 PKG_ENABLE_MODULES_VLC([JACK], [jack access_jack], [jack], [JACK audio I/O modules],[auto])
3712
3713
3714 dnl
3715 dnl  CyberLink for C++ UPnP stack
3716 dnl
3717 AC_ARG_ENABLE(cyberlink,
3718   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
3719   AS_IF([test "${enable_cyberlink}" = "yes" ], [
3720   AC_ARG_WITH(cyberlink-tree,
3721     [  --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
3722
3723   dnl
3724   dnl test for --with-cyberlink-tree
3725   dnl
3726   AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
3727     AC_LANG_PUSH(C++)
3728     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
3729     AS_IF([test -z "${real_cyberlink_tree}"], [
3730       dnl  The given directory can't be found
3731       AC_MSG_RESULT(no)
3732       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
3733     ])
3734     CPPFLAGS_save="${CPPFLAGS}"
3735     CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
3736     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
3737     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
3738       [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
3739         VLC_ADD_PLUGIN([upnp_cc])
3740       ],[
3741         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
3742       ])
3743     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
3744     AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
3745       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
3746       dnl The mere fact that we have to make such an ugly check sucks
3747       AC_MSG_CHECKING(for XML parser to link CyberLink with)
3748       LIBS_save="$LIBS"
3749       LIBS_cclink="no"
3750       for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
3751         LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
3752         AC_LINK_IFELSE([AC_LANG_PROGRAM([
3753 #include <cybergarage/upnp/media/player/MediaPlayer.h>
3754 using namespace CyberLink;
3755
3756 class testclass : public SearchResponseListener, public MediaPlayer
3757 {
3758     virtual void deviceSearchResponseReceived( SSDPPacket *)
3759     {
3760     }
3761
3762     public:
3763       testclass (void)
3764       {
3765         addSearchResponseListener (this);
3766         start ();
3767       }
3768 };
3769 ],[testclass l;])],[LIBS_cclink="$l"])
3770       done
3771       LIBS="${LIBS_save}"
3772       dnl should not happen - otherwise this needs fixing - hence FAILURE
3773       AS_IF([test "${LIBS_cclink}" = "no"],
3774         [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
3775       AC_MSG_RESULT([${LIBS_cclink}])
3776       VLC_ADD_LIBS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
3777     ], [
3778       AC_MSG_RESULT(no)
3779       AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
3780     ])
3781     CPPFLAGS="${CPPFLAGS_save}"
3782     AC_LANG_POP([C++])
3783   ])
3784 ])
3785
3786 dnl
3787 dnl UPnP Plugin (Intel SDK)
3788 dnl
3789 PKG_ENABLE_MODULES_VLC([UPNP], [upnp_intel], [libupnp], [Intel UPnp SDK],[auto])
3790
3791
3792 dnl
3793 dnl  Interface plugins
3794 dnl
3795
3796 EXTEND_HELP_STRING([Interface plugins:])
3797
3798 dnl
3799 dnl Skins2 module
3800 dnl
3801 AC_ARG_ENABLE(skins2,
3802   [AS_HELP_STRING([--enable-skins2],[Skins2 interface module (default
3803    enabled except on MacOSX, BeOS and WinCE)])])
3804 if test "${enable_skins2}" = "yes" ||
3805   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
3806    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
3807
3808   dnl test for the required libraries
3809   skins2_missing_lib="no"
3810
3811   dnl freetype
3812   if test "${have_freetype}" != "yes"; then
3813     skins2_missing_lib="yes"
3814     if test "${enable_skins2}" = "yes"; then
3815       AC_MSG_ERROR([Could not find freetype (required for skins2)])
3816     fi
3817   fi
3818
3819   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32"); then
3820     VLC_ADD_PLUGIN([skins2])
3821     ALIASES="${ALIASES} svlc"
3822     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
3823     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3824     VLC_ADD_LIBS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
3825
3826   else if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "darwin"); then
3827     VLC_ADD_PLUGIN([skins2])
3828     ALIASES="${ALIASES} svlc"
3829     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -DMACOSX_SKINS])
3830     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3831     VLC_ADD_LDFLAGS([skins2],[-Wl,-framework,Carbon])
3832
3833   else if test "${skins2_missing_lib}" = "no"; then
3834     VLC_ADD_PLUGIN([skins2])
3835     ALIASES="${ALIASES} svlc"
3836     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
3837     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3838     VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
3839     need_xid_provider="no"
3840   fi fi fi
3841 fi
3842 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes" ||
3843          (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
3844           test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no")])
3845
3846 dnl
3847 dnl Hildon UI
3848 dnl
3849 AC_ARG_ENABLE(hildon,
3850   [  --enable-hildon         Hildon touchscreen UI (default disabled)])
3851 AS_IF([test "${enable_hildon}" = "yes"], [
3852   PKG_CHECK_MODULES(HILDON, [hildon-1], [
3853     PKG_CHECK_MODULES(HILDON_FM, hildon-fm-2, [
3854       VLC_ADD_CFLAGS([hildon],[${HILDON_FM_CFLAGS} -DHAVE_HILDON_FM])
3855       VLC_ADD_LIBS([hildon],[${HILDON_FM_LIBS}])
3856     ], [
3857       AC_MSG_WARN(hildon-fm-2 not found)
3858     ])
3859     VLC_ADD_CFLAGS([hildon],[${HILDON_CFLAGS} ${X_CFLAGS}])
3860     VLC_ADD_LIBS([hildon],[${HILDON_LIBS} ${X_LIBS} ${X_PRE_LIBS} -lX11])
3861     VLC_ADD_PLUGIN([hildon])
3862     ALIASES="${ALIASES} mvlc"
3863     need_xid_provider="no"
3864   ], [
3865     AS_IF([test "${enable_hildon}" = "yes"],[
3866       AC_MSG_ERROR([Hildon libraries not found])
3867     ])
3868     enable_hildon="no"
3869   ])
3870 ])
3871 AM_CONDITIONAL(BUILD_HILDON, [test "${enable_hildon}" = "yes"])
3872
3873 dnl
3874 dnl QT 4
3875 dnl
3876 AC_ARG_ENABLE(qt4,
3877   [  --enable-qt4            Qt 4 support (default enabled) ],, [
3878   AS_IF([test "${SYS}" = "darwin"], [enable_qt4=no])
3879 ])
3880 AS_IF([test "${enable_qt4}" != "no"], [
3881   PKG_CHECK_MODULES(QT4, [QtCore QtGui >= 4.4.0], [
3882     VLC_ADD_PLUGIN([qt4])
3883     ALIASES="${ALIASES} qvlc"
3884     AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
3885         VLC_ADD_LIBS([qt4],[$QT4_LIBS ${X_LIBS} ${X_PRE_LIBS} -lX11])
3886         need_xid_provider="no"
3887         VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS ${X_CFLAGS}])
3888     ], [
3889         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lole32])
3890         VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS])
3891     ])
3892     AC_PATH_PROGS(MOC, [moc-qt4 moc], moc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
3893     AC_PATH_PROG(RCC, rcc, rcc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
3894     AC_PATH_PROGS(UIC, [uic-qt4 uic], uic,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
3895   ], [
3896     AS_IF([test "${enable_qt4}" = "yes"],[
3897       AC_MSG_ERROR([Qt 4 library not found])
3898     ],[
3899       AC_MSG_WARN([Qt 4 library not found])
3900     ])
3901     enable_qt4="no"
3902   ])
3903 ])
3904 AM_CONDITIONAL(ENABLE_QT4, [test "x$enable_qt4" != "xno"])
3905
3906 dnl
3907 dnl Simple test for skins2 dependency
3908 dnl
3909 AS_IF([test "${enable_skins2}" != "no" && test "x$enable_qt4" = "xno"], [
3910   AC_MSG_ERROR([The skins2 module depends on a the Qt4 development package. Without it you won't be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt4 development package or alternatively you can also configure with: --disable-qt4 --disable-skins2.])
3911 ])
3912
3913 dnl
3914 dnl  MacOS X video output/gui modules
3915 dnl
3916 AC_ARG_ENABLE(macosx,
3917   [  --enable-macosx         Mac OS X gui support (default enabled on Mac OS X)])
3918 if test "x${enable_macosx}" = "xyes"
3919 then
3920   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,Cocoa])
3921   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,OpenGL])
3922   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,Carbon])
3923   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,CoreServices])
3924   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,AGL])
3925   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,IOKit])
3926   VLC_ADD_LDFLAGS([macosx],                           [-F${CONTRIB_DIR}/Sparkle -Wl,-framework,Sparkle])
3927   VLC_ADD_OBJCFLAGS([macosx],                         [-F${CONTRIB_DIR}/Sparkle])
3928   dnl For bug report
3929   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,AddressBook])
3930   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,WebKit])
3931   VLC_ADD_OBJCFLAGS([macosx minimal_macosx], [-fobjc-exceptions] )
3932
3933   VLC_ADD_PLUGIN([macosx minimal_macosx])
3934 fi
3935
3936 dnl
3937 dnl  MacOS X related modules
3938 dnl
3939
3940 AC_ARG_ENABLE(macosx-vout,
3941   [  --enable-macosx-vout    Mac OS X video output module (default enabled on Mac OS X)])
3942 if test "x${enable_macosx_vout}" != "xno" &&
3943   (test "${SYS}" = "darwin" || test "${enable_macosx_vout}" = "yes")
3944 then
3945   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,Cocoa])
3946   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,OpenGL])
3947   VLC_ADD_PLUGIN([vout_macosx])
3948 fi
3949
3950 AC_ARG_ENABLE(macosx-dialog-provider,
3951   [  --enable-macosx-dialog-provider Mac OS X dialog module (default enabled on Mac OS X)])
3952 if test "x${enable_macosx_dialog_provider}" != "xno" &&
3953   (test "${SYS}" = "darwin" || test "${enable_macosx_dialog_provider}" = "yes")
3954 then
3955   VLC_ADD_LDFLAGS([macosx_dialog_provider],[-Wl,-framework,Cocoa])
3956   VLC_ADD_PLUGIN([macosx_dialog_provider])
3957 fi
3958
3959 AC_ARG_ENABLE(macosx-qtcapture,
3960   [  --enable-macosx-qtcapture Mac OS X qtcapture (iSight) module (default enabled on Mac OS X)])
3961 if test "x${enable_macosx_qtcapture}" != "xno" &&
3962   (test "${SYS}" = "darwin" || test "${enable_macosx_qtcapture}" = "yes")
3963 then
3964   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,Cocoa])
3965   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QTKit])
3966   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreAudio])
3967   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QuartzCore])
3968   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreVideo])
3969   VLC_ADD_PLUGIN([qtcapture])
3970 fi
3971
3972 AC_ARG_ENABLE(macosx-eyetv,
3973   [  --enable-macosx-eyetv   Mac OS X EyeTV (TNT Tuner) module (default enabled on Mac OS X)])
3974 if test "x${enable_macosx_eyetv}" != "xno" &&
3975   (test "${SYS}" = "darwin" || test "${enable_macosx_eyetv}" = "yes")
3976 then
3977   VLC_ADD_LDFLAGS([access_eyetv], [-Wl,-framework,Foundation])
3978   VLC_ADD_PLUGIN([access_eyetv])
3979 fi
3980
3981 AC_ARG_ENABLE(macosx-vlc-app,
3982   [  --enable-macosx-vlc-app build the VLC media player (default enabled on Mac OS X)])
3983 AM_CONDITIONAL(BUILD_MACOSX_VLC_APP, [test "${enable_macosx_vlc_app}" != "no" &&
3984     (test "${SYS}" = "darwin" || test "${enable_macosx_vlc_app}" = "yes") ])
3985
3986
3987 dnl
3988 dnl  ncurses module
3989 dnl
3990 AC_ARG_ENABLE(ncurses,
3991   [  --disable-ncurses       ncurses interface support (default disabled)],
3992   [if test "${enable_ncurses}" != "no"; then
3993     AC_CHECK_HEADER(ncurses.h,
3994       [AC_CHECK_LIB(ncursesw, mvprintw,
3995         [VLC_ADD_PLUGIN([ncurses])
3996         VLC_ADD_LIBS([ncurses],[-lncursesw])
3997         ALIASES="${ALIASES} nvlc"
3998         AC_DEFINE([HAVE_NCURSESW], 1, [Define to 1 if you have libncursesw.])
3999         AC_CHECK_LIB(ncursesw, tgetent, [],
4000           AC_CHECK_LIB(tinfow, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfow])],
4001             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4002               [AS_IF([test "x${enable_ncurses}" != "x"],
4003                 [AC_MSG_ERROR([tgetent not found in ncursesw tinfow tinfo]
4004                )])])
4005             ]
4006           )
4007         )
4008         ],
4009         [AC_CHECK_LIB( ncurses, mvprintw,
4010           [VLC_ADD_PLUGIN([ncurses])
4011           ALIASES="${ALIASES} nvlc"
4012           VLC_ADD_LIBS([ncurses],[-lncurses])
4013           AC_CHECK_LIB(ncurses, tgetent, [],
4014             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4015               [AS_IF([test "x${enable_ncurses}" != "x"],
4016                 [AC_MSG_ERROR([tgetent not found in ncurses tinfo])])]
4017             )]
4018           )],
4019           [AS_IF([test "x${enable_ncurses}" != "x"], [
4020             AC_MSG_ERROR([libncurses not found])])]
4021         )]
4022       )]
4023     )
4024   fi]
4025 )
4026
4027 dnl
4028 dnl  XOSD plugin
4029 dnl
4030 AC_ARG_ENABLE(xosd,
4031   [  --enable-xosd           xosd interface support (default disabled)])
4032 if test "${enable_xosd}" = "yes"
4033 then
4034   AC_CHECK_HEADERS(xosd.h,
4035     AC_CHECK_LIB(xosd, xosd_set_horizontal_offset, [
4036       VLC_ADD_PLUGIN([xosd])
4037       VLC_ADD_LIBS([xosd],[-lxosd])
4038     ])
4039   )
4040 fi
4041
4042 dnl
4043 dnl Framebuffer (overlay) plugin
4044 dnl
4045 AC_ARG_ENABLE(fbosd,
4046   [  --enable-fbosd          fbosd interface support (default disabled)])
4047 if test "${enable_fbosd}" = "yes"
4048 then
4049   AC_CHECK_HEADERS(linux/fb.h, [
4050     VLC_ADD_PLUGIN([fbosd])
4051  ])
4052 fi
4053
4054 dnl
4055 dnl Post-interface configuration checks
4056 dnl
4057 AS_IF([test "$need_xid_provider" = "yes"], [
4058   AC_MSG_ERROR([X11 video outputs need a window provider (Qt4, Skins2, Hildon or xcb-utils), but none were found. Please install xcb-keysyms.])
4059 ])
4060
4061 dnl
4062 dnl Visualisation plugin
4063 dnl
4064 AC_ARG_ENABLE(visual,
4065   [  --enable-visual         visualisation plugin (default enabled)])
4066 if test "${enable_visual}" != "no"
4067 then
4068     VLC_ADD_PLUGIN([visual])
4069 fi
4070
4071 dnl
4072 dnl  goom visualization plugin
4073 dnl
4074 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
4075
4076 dnl
4077 dnl libprojectM visualization plugin
4078 dnl
4079 AC_ARG_ENABLE(projectm,
4080   [  --enable-projectm          projectM visualization plugin (default enabled)])
4081 AS_IF([test "${enable_projectm}" != "no"],
4082   [
4083     PKG_CHECK_MODULES(PROJECTM, libprojectM,
4084     [
4085       VLC_ADD_PLUGIN([projectm])
4086       VLC_ADD_CXXFLAGS([projectm],[$PROJECTM_CFLAGS])
4087       VLC_ADD_LIBS([projectm],[$PROJECTM_LIBS])
4088       PKG_CHECK_MODULES(PROJECTM2, [libprojectM >= 2.0.0],
4089         [ AC_DEFINE([HAVE_PROJECTM2], 1, [Define to 1 if using libprojectM 2.x]) ],
4090         [ AC_MSG_WARN( [Using libprojectM version 1] )
4091       ])
4092     ],[
4093       AC_MSG_WARN([libprojectM library not found])
4094     ])
4095   ])
4096
4097 dnl
4098 dnl  AtmoLight (homemade Philips Ambilight clone)
4099 dnl
4100 AC_ARG_ENABLE(atmo,
4101 AS_HELP_STRING([--disable-atmo],[AtmoLight (homemade Philips Ambilight clone)
4102                 (default enabled)]),, [enable_atmo="yes"])
4103 AS_IF([test "${enable_atmo}" != no], [
4104   AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "linux"], [
4105     AC_LANG_PUSH(C++)
4106     VLC_ADD_PLUGIN([atmo])
4107     AC_LANG_POP(C++)
4108   ])
4109 ])
4110
4111 dnl
4112 dnl  Bonjour services discovery
4113 PKG_ENABLE_MODULES_VLC([BONJOUR], [], [avahi-client >= 0.6], [Bonjour services discovery], [auto])
4114
4115 dnl
4116 dnl  libudev services discovery
4117 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
4118
4119 dnl
4120 dnl MTP devices services discovery
4121 PKG_ENABLE_MODULES_VLC([MTP], [mtp access_mtp], [libmtp >= 1.0.0], [MTP devices support], [auto])
4122
4123 dnl
4124 dnl  Lirc plugin
4125 dnl
4126 AC_ARG_ENABLE(lirc,
4127   [  --enable-lirc           lirc support (default disabled)])
4128 if test "${enable_lirc}" = "yes"
4129 then
4130   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
4131   if test "${have_lirc}" = "true"
4132   then
4133     VLC_ADD_PLUGIN([lirc])
4134     VLC_ADD_LIBS([lirc],[-llirc_client])
4135   fi
4136 fi
4137
4138 EXTEND_HELP_STRING([Misc options:])
4139
4140 dnl
4141 dnl libgcrypt
4142 dnl
4143 AC_ARG_ENABLE(libgcrypt,
4144   [  --disable-libgcrypt     gcrypt support (default enabled)])
4145 AS_IF([test "${enable_libgcrypt}" != "no"], [
4146   AC_CHECK_DECL([GCRYCTL_SET_THREAD_CBS], [
4147     libgcrypt-config --version >/dev/null || \
4148         AC_MSG_ERROR([gcrypt.h present but libgcrypt-config could not be found])
4149     AC_CHECK_LIB(gcrypt, gcry_control, [
4150       have_libgcrypt="yes"
4151       GCRYPT_CFLAGS="`libgcrypt-config --cflags`"
4152       GCRYPT_LIBS="`libgcrypt-config --libs`"
4153     ], [
4154       AC_MSG_ERROR([libgcrypt not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4155     ], [`libgcrypt-config --libs`])
4156   ], [
4157     AC_MSG_ERROR([libgcrypt version 1.1.94 or higher not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4158   ], [#include <gcrypt.h>]
4159   )
4160 ])
4161
4162 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
4163   AS_IF([test "${have_libgcrypt}" = "yes"],[
4164     VLC_ADD_LIBS([rtp stream_out_rtp], [${GCRYPT_LIBS}])
4165   ])
4166 fi
4167 AC_SUBST(GCRYPT_CFLAGS)
4168 AC_SUBST(GCRYPT_LIBS)
4169 AM_CONDITIONAL([HAVE_GCRYPT], [test "${have_libgcrypt}" = "yes"])
4170
4171 dnl
4172 dnl TLS/SSL
4173 dnl
4174 AC_ARG_ENABLE(gnutls,
4175   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
4176
4177 AS_IF([test "${have_libgcrypt}" != "yes"], [
4178   AS_IF([test "${enable_gnutls}" = "yes"], [
4179     AC_MSG_ERROR([--enable-gnutls and --disable-libgcrypt are mutually exclusive.])
4180   ])
4181   enable_gnutls="no"
4182 ])
4183 AS_IF([test "${enable_gnutls}" != "no"], [
4184   PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.7.4], [
4185     VLC_ADD_PLUGIN([gnutls])
4186     VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
4187     AS_IF([test "${SYS}" = "mingw32"], [
4188       dnl pkg-config --libs gnutls omits these
4189       VLC_ADD_LIBS([gnutls], [-lz ${LTLIBINTL}])
4190     ])
4191     dnl The GnuTLS plugin invokes gcry_control directly.
4192     AS_IF([test "${have_libgcrypt}" = "yes"],[
4193       VLC_ADD_LIBS([gnutls], [${GCRYPT_LIBS}])
4194       VLC_ADD_CFLAGS([gnutls], [${GCRYPT_CFLAGS}])
4195     ])
4196     VLC_ADD_LIBS([gnutls], [$GNUTLS_LIBS])
4197   ], [
4198     AS_IF([test "${enable_gnutls}" = "yes"], [
4199       AC_MSG_ERROR([gnutls not present or too old (version 1.7.4 required)])
4200     ])
4201   ])
4202 ])
4203
4204
4205 dnl
4206 dnl RemoteOSD plugin (VNC client as video filter)
4207 dnl
4208 AC_ARG_ENABLE(remoteosd,
4209   [  --disable-remoteosd     RemoteOSD plugin (default enabled)])
4210
4211 AS_IF([test "${enable_remoteosd}" != "no"], [
4212   AS_IF([test "${have_libgcrypt}" = "yes"],[
4213     VLC_ADD_PLUGIN([remoteosd])
4214     VLC_ADD_LIBS([remoteosd], ${GCRYPT_LIBS})
4215     VLC_ADD_CFLAGS([remoteosd], ${GCRYPT_CFLAGS})
4216   ], [
4217     AC_MSG_ERROR([libgcrypt support required for RemoteOSD plugin])
4218   ])
4219 ])
4220
4221
4222 dnl
4223 dnl RAOP plugin
4224 dnl
4225 AC_MSG_CHECKING([whether to enable RAOP plugin])
4226 AS_IF([test "${have_libgcrypt}" = "yes"], [
4227   AC_MSG_RESULT(yes)
4228   VLC_ADD_PLUGIN([stream_out_raop])
4229   VLC_ADD_LIBS([stream_out_raop], [${GCRYPT_LIBS} -lgpg-error])
4230   VLC_ADD_CFLAGS([stream_out_raop], [${GCRYPT_CFLAGS}])
4231 ], [
4232   AC_MSG_RESULT(no)
4233   AC_MSG_WARN([libgcrypt support required for RAOP plugin])
4234 ])
4235
4236
4237 dnl
4238 dnl OSSO (Maemo screen blanking) plugin
4239 dnl
4240 PKG_ENABLE_MODULES_VLC([OSSO_SCREENSAVER], [], [libosso], [Maemo support], [auto])
4241
4242 AS_IF([test -f "/etc/maemo_version"], [
4243   AC_DEFINE([HAVE_MAEMO], 1, [Define to 1 if building for the Maemo platform.])
4244 ])
4245
4246
4247 dnl
4248 dnl update checking system
4249 dnl
4250 AC_ARG_ENABLE(update-check,
4251   [  --enable-update-check   update checking system (default disabled)])
4252 if test "${enable_update_check}" = "yes"
4253 then
4254   if test "${have_libgcrypt}" != "yes"
4255   then
4256     AC_MSG_ERROR([libgcrypt is required for update checking system])
4257   fi
4258   VLC_ADD_LIBS([libvlccore], [${GCRYPT_LIBS}])
4259   VLC_ADD_CFLAGS([libvlccore], [${GCRYPT_CFLAGS}])
4260   AC_DEFINE([UPDATE_CHECK], 1, [Define if you want to use the VLC update mechanism])
4261 fi
4262
4263 dnl
4264 dnl SQLite
4265 dnl
4266 AC_ARG_WITH(sqlite,
4267   [  --with-sqlite=PATH      sqlite path linking])
4268 if test "${SYS}" != "darwin"; then
4269   PKG_ENABLE_MODULES_VLC([SQLITE], [], [sqlite3 >= 3.6.0], [sqlite3], [auto])
4270 else
4271   if test "${enable_sqlite}" != "no"
4272   then
4273     AC_CHECK_HEADERS(sqlite3.h, [
4274         VLC_ADD_PLUGIN([sqlite])
4275         if test "${with_sqlite}" != "no" -a -n "${with_sqlite}"; then
4276           AC_MSG_CHECKING(existence of sqlite directory in ${with_sqlite})
4277           real_sqlite="`cd ${with_sqlite} 2>/dev/null && pwd`"
4278           if test -z "${real_sqlite}"
4279           then
4280             dnl  The given directory can't be found
4281             AC_MSG_RESULT(no)
4282             AC_MSG_ERROR([cannot cd to ${with_sqlite}])
4283           fi
4284           VLC_ADD_CFLAGS([sqlite],[-I${with_sqlite}/include])
4285           VLC_ADD_LIBS([sqlite], [-L${with_sqlite}/lib -lsqlite3])
4286           AC_MSG_RESULT(yes)
4287         else
4288           VLC_ADD_LIBS([sqlite], [-lsqlite3])
4289         fi
4290         AC_DEFINE([SQLITE_MODULE], 1, [Define if you want to use SQLite module]) ],
4291         AC_MSG_ERROR([sqlite3 is required for sqlite module]) )
4292   fi
4293 fi
4294 AM_CONDITIONAL([HAVE_SQLITE], [test "${enable_sqlite}" != "no"])
4295
4296
4297 dnl
4298 dnl  Endianness check
4299 dnl
4300 AC_C_BIGENDIAN
4301 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4302   DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4303 ], [
4304   DEFS_BIGENDIAN=""
4305 ])
4306 AC_SUBST(DEFS_BIGENDIAN)
4307
4308 dnl
4309 dnl Where to install KDE solid .desktop
4310 dnl
4311 AC_ARG_VAR([KDE4_CONFIG], [kde4-config utility])
4312 AS_IF([test "x$KDE4_CONFIG" = "x"], [
4313   KDE4_CONFIG="kde4-config"
4314 ])
4315
4316 AC_ARG_WITH(kde-solid,
4317   AS_HELP_STRING([--with-kde-solid=PATH],
4318                  [KDE Solid actions directory (auto)]),, [
4319
4320 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ; then
4321   with_kde_solid="yes"
4322 fi
4323 ])
4324 soliddatadir=""
4325 AS_IF([test "${with_kde_solid}" != "no"], [
4326   AS_IF([test "${with_kde_solid}" = "yes"], [
4327     kde4datadir="`${KDE4_CONFIG} --install data`"
4328     AS_IF([test "x$kde4datadir" = "x"], [kde4datadir='${datadir}/kde4/apps'])
4329     soliddatadir="${kde4datadir}/solid/actions"
4330   ], [
4331     soliddatadir="${with_kde_solid}"
4332   ])
4333 ])
4334 AC_SUBST(soliddatadir)
4335 AM_CONDITIONAL(KDE_SOLID, [test "x${soliddatadir}" != "x"])
4336
4337 dnl
4338 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
4339 dnl
4340 loader=false
4341 AC_ARG_ENABLE(loader,
4342   AS_HELP_STRING([--enable-loader],[build DLL loader for ELF i386 platforms
4343                   (default disabled)]))
4344 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
4345 AS_IF([test "${enable_loader}" = "yes"],
4346   [ VLC_ADD_PLUGIN([dmo])
4347     VLC_ADD_CPPFLAGS([dmo quicktime realvideo],[-I\\\${top_srcdir}/libs/loader])
4348     VLC_ADD_LIBS([dmo quicktime realvideo],[\\\${top_builddir}/libs/loader/libloader.la])
4349     VLC_ADD_CPPFLAGS([realvideo], [-DLOADER])
4350     VLC_ADD_LIBS([dmo quicktime], [-lpthread])
4351   ])
4352
4353 EXTEND_HELP_STRING([Components:])
4354
4355 dnl
4356 dnl  the VLC binary
4357 dnl
4358 AC_ARG_ENABLE(vlc,
4359   [  --enable-vlc            build the VLC media player (default enabled)])
4360 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
4361
4362 dnl
4363 dnl  Microsoft ActiveX support
4364 dnl
4365 activex=false
4366 AC_ARG_ENABLE(activex,
4367   AS_HELP_STRING([--enable-activex],[build a vlc-based ActiveX control
4368                   (default enabled on Win32)]))
4369 AC_ARG_WITH(wine-sdk-path,
4370   [  --with-wine-sdk-path=PATH path to wine sdk])
4371 if test "${enable_activex}" != "no"
4372 then
4373   if test "${SYS}" = "mingw32"
4374   then
4375     AC_CHECK_PROGS(MIDL, [midl], no)
4376     if test "${with_wine_sdk_path}" != ""
4377     then
4378        WINE_SDK_PATH=${with_wine_sdk_path}
4379        AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
4380     else
4381        WIDL=no
4382     fi
4383     AC_LANG_PUSH(C++)
4384     AC_CHECK_HEADERS(ole2.h,
4385       [AC_CHECK_HEADERS(olectl.h,
4386         [ VLC_ADD_CPPFLAGS([activex],[-DUNICODE -D_UNICODE -D_MIDL_USE_GUIDDEF_])
4387           VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
4388           VLC_ADD_LIBS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
4389           AC_CHECK_HEADERS(objsafe.h,
4390             VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
4391             [
4392              #if HAVE_OLE2_H
4393              #   include <ole2.h>
4394              #endif
4395             ]
4396           )
4397           activex=:
4398           PLUGINS_BINDINGS="${PLUGINS_BINDINGS} activex"
4399         ],
4400         [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4401       )],
4402       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4403     )
4404     AC_LANG_POP(C++)
4405   fi
4406 fi
4407 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
4408 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
4409 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
4410 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
4411 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
4412
4413 dnl
4414 dnl  Mozilla plugin
4415 dnl
4416 mozilla=false
4417 AC_ARG_ENABLE(mozilla,
4418   AS_HELP_STRING([--enable-mozilla],[build a vlc-based Firefox/Mozilla plugin
4419                   (default disabled)]))
4420 AC_ARG_WITH(mozilla-sdk-path,
4421   [  --with-mozilla-sdk-path=PATH path to mozilla sdk])
4422 AC_ARG_WITH(mozilla-pkg,
4423   [  --with-mozilla-pkg=PKG  look for PKG.pc to build the mozilla plugin.])
4424 AC_LANG_PUSH(C++)
4425 if test "${enable_mozilla}" = "yes"
4426 then
4427   AS_IF([test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"],
4428     [
4429     dnl pkg-config
4430     dnl As we want to do a loop due to the number of name possible for the .pc
4431     dnl we can't use the pkg-config macros.
4432
4433     AC_ARG_VAR([MOZILLA_CFLAGS], [C compiler flags for Mozilla, overriding pkg-config])
4434     AC_ARG_VAR([MOZILLA_LIBS], [linker flags for Mozilla, overriding pkg-config])
4435     AC_MSG_NOTICE([Checking for Mozilla])
4436     found=0
4437     if test -n "$MOZILLA_CFLAGS" -o -n "$MOZILLA_LIBS"
4438     then
4439       found=1
4440     else
4441       if test -n "$PKG_CONFIG"; then
4442         for i in "${with_mozilla_pkg}" libxul {seamonkey,iceape,xulrunner,firefox,iceweasel,mozilla}-plugin; do
4443           if test -n "$i"
4444           then
4445             echo "Trying to find $i package" >&AS_MESSAGE_LOG_FD
4446             AC_MSG_CHECKING([for $i >= 1.9.2])
4447             if $PKG_CONFIG --exists --print-errors "$i >= 1.9.2" 2>&AS_MESSAGE_LOG_FD
4448             then
4449               echo "Using $i pkg-config package." >&AS_MESSAGE_LOG_FD
4450               echo "Using $i package." >&AS_MESSAGE_FD
4451               found=1
4452               MOZILLA_CFLAGS=$(eval $PKG_CONFIG --cflags "$i" )
4453               MOZILLA_LIBS=$(eval $PKG_CONFIG --libs "$i" )
4454               AC_MSG_RESULT([yes])
4455               break
4456             fi
4457             AC_MSG_RESULT([no])
4458           fi
4459         done
4460       fi
4461     fi
4462     AS_IF( [test $found = 1],[
4463         CPPFLAGS="${CPPFLAGS_save} ${MOZILLA_CFLAGS}"
4464         MOZILLA_REQUIRED_HEADERS=1
4465         AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4466         AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4467           [#if HAVE_NPAPI_H
4468            # include <npapi.h>
4469            #endif
4470           ])
4471         if test "${MOZILLA_REQUIRED_HEADERS}" = "0"; then
4472             AC_MSG_ERROR([Please install the Firefox development tools; plugin/npapi.h and/or plugin/npruntime.h were not found.])
4473         fi
4474         MOZILLA_REQUIRED_HEADERS=
4475         mozilla=:
4476         AS_IF([ test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"],[
4477            VLC_ADD_CPPFLAGS([mozilla],[-DXP_UNIX])
4478            AS_IF([ test "${SYS}" != "darwin"],[
4479              PKG_CHECK_MODULES(XPM, [xpm xt],[
4480                 VLC_ADD_CPPFLAGS([mozilla],[-DMOZ_X11])
4481              ],[
4482                 AC_MSG_ERROR([Please install the libXpm and libXt development files.])
4483              ])
4484              AS_IF([test "${have_xcb_keysyms}" != "yes"], [
4485                AC_MSG_ERROR([Please install xcb-keysyms from xcb-utils.])
4486              ])
4487           ])
4488         ])
4489         VLC_ADD_CPPFLAGS([mozilla],[${CPPFLAGS} ${XPM_CFLAGS}])
4490         VLC_ADD_LIBS([mozilla],[${MOZILLA_LIBS} ${XPM_LIBS}])
4491         VLC_ADD_PLUGIN([mozilla])
4492         PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4493         MOZILLA_CONFIG=
4494         CPPFLAGS="${CPPFLAGS_save}"
4495           ],
4496           [
4497             AC_PATH_PROGS(MOZILLA_CONFIG,
4498             [mozilla-config seamonkey-config xulrunner-config],
4499         [no])
4500             test "${MOZILLA_CONFIG}" = "no" && AC_MSG_ERROR([Please install the Mozilla development tools (version 1.9.2 or higher) or use --disable-mozilla.])
4501           ]
4502         )
4503     dnl pkg-config failed but we might have found a mozilla-config
4504     AS_IF( [test ! -z "${MOZILLA_CONFIG}"],[
4505       if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
4506         LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
4507         AC_CHECK_LIB(Xt,XtStrings,
4508          [
4509            VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
4510            VLC_ADD_LIBS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE -lXpm])
4511          ],
4512          [],
4513          [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE -lXpm]
4514         ])
4515         AC_CHECK_HEADERS(X11/xpm.h,,AC_MSG_ERROR([Please install libXpm-devel library for required X11/xpm.h]))
4516         AS_IF([test "${have_xcb_keysyms}" != "yes"], [
4517           AC_MSG_ERROR([Please install xcb-keysyms from xcb-utils.])
4518         ])
4519         LDFLAGS="${LDFLAGS_save}"
4520       fi
4521
4522       mozilla=:
4523       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4524       VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin java`]])
4525       VLC_ADD_LIBS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
4526       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
4527       MOZILLA_REQUIRED_HEADERS=1
4528       AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4529       AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4530       AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4531         [#if HAVE_NPAPI_H
4532          # include <npapi.h>
4533          #endif
4534         ])
4535       if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4536       then
4537         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4538       fi
4539       MOZILLA_REQUIRED_HEADERS=
4540       CPPFLAGS="${CPPFLAGS_save}"
4541       MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
4542     ])
4543     dnl End of moz_sdk = ""
4544   ],[
4545     dnl special case for mingw32
4546     if test "${SYS}" = "mingw32"
4547     then
4548       AC_CHECK_TOOL(CYGPATH, cygpath, "")
4549       dnl latest gecko sdk does not have an xpcom directory
4550       if test -d "${with_mozilla_sdk_path}/xpcom"; then
4551           mozilla_sdk_xpcom="/xpcom"
4552       fi
4553     fi
4554
4555     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
4556     CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk}/include"
4557     MOZILLA_REQUIRED_HEADERS=1
4558     AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4559     AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4560         [#if HAVE_NPAPI_H
4561           #include <npapi.h>
4562           #endif
4563         ])
4564     if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4565     then
4566         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4567     fi
4568     MOZILLA_REQUIRED_HEADERS=
4569     mozilla=:
4570     PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4571     VLC_ADD_CPPFLAGS([mozilla],[-DXPCOM_GLUE -DHAVE_CPP_MODERN_SPECIALIZE_TEMPLATE_SYNTAX -I${real_mozilla_sdk}/include])
4572     MOZILLA_SDK_PATH="${real_mozilla_sdk}"
4573
4574     if test -n "${CYGPATH}"; then
4575       real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
4576     fi
4577     CPPFLAGS="${CPPFLAGS_save}"
4578  ])
4579 fi
4580 AC_LANG_POP(C++)
4581 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
4582
4583 dnl
4584 dnl  Plugin and builtin checks
4585 dnl
4586 plugin_support=yes
4587
4588 dnl Automagically disable plugins if there is no system support for
4589 dnl dynamically loadable files (.so, .dll, .dylib).
4590 dnl don't forget vlc-win32 still can load .dll as plugins
4591 AS_IF([test "${ac_cv_have_plugins}" = "no"], [
4592   AC_MSG_WARN([*** No plugin support! Building statically! ***])
4593   plugin_support=no
4594 ])
4595
4596 AS_IF([test "${plugin_support}" != "no"], [
4597   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, [Define if dynamic plugins are supported])
4598 ])
4599
4600 dnl
4601 dnl Pic and shared libvlc stuff
4602 dnl
4603 AS_IF([test "${SYS}" = "mingw32"], [
4604   FILE_LIBVLCCORE_DLL="!define LIBVLCCORE_DLL libvlccore.dll"
4605   FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
4606 ])
4607
4608 dnl
4609 dnl  Stuff used by the program
4610 dnl
4611 VERSION_MESSAGE="${VERSION} ${CODENAME}"
4612 COPYRIGHT_MESSAGE="Copyright © ${COPYRIGHT_YEARS} the VideoLAN team"
4613 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION_MESSAGE}", [Simple version string])
4614 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "${COPYRIGHT_MESSAGE}", [Copyright string])
4615 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
4616 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
4617 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
4618 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
4619 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
4620 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
4621 AC_SUBST(COPYRIGHT_MESSAGE)
4622 AC_SUBST(VERSION_MESSAGE)
4623 AC_SUBST(VERSION_MAJOR)
4624 AC_SUBST(VERSION_MINOR)
4625 AC_SUBST(VERSION_REVISION)
4626 AC_SUBST(VERSION_EXTRA)
4627 AC_SUBST(COPYRIGHT_YEARS)
4628 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
4629 AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -f 2>/dev/null || hostname`", [host which ran configure])
4630 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
4631 dnl Win32 need s a numerical version_extra.
4632 case $( echo ${VERSION_EXTRA}|wc -m ) in
4633        "1") VERSION_EXTRA_RC="0";;
4634        "2") VERSION_EXTRA_RC=$( echo ${VERSION_EXTRA}|tr "abcdefghi" "123456789") ;;
4635        *) VERSION_EXTRA_RC="99"
4636 esac
4637 AC_SUBST(VERSION_EXTRA_RC)
4638 dnl
4639 dnl  Handle substvars that use $(top_srcdir)
4640 dnl
4641 VLC_CONFIG="top_srcdir=\"\$(top_srcdir)\" top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
4642 AC_SUBST(VLC_CONFIG)
4643 CPPFLAGS_save="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS_save}"
4644
4645 dnl
4646 dnl  Restore *FLAGS
4647 dnl
4648 VLC_RESTORE_FLAGS
4649
4650 dnl
4651 dnl Sort the modules list
4652 dnl
4653 PLUGINS=$( (for i in `echo $PLUGINS`; do echo $i; done)|sort|xargs )
4654
4655 dnl
4656 dnl  Create the vlc-config script
4657 dnl
4658 LDFLAGS_libvlc="${LDFLAGS_libvlc} ${LDFLAGS_builtin}"
4659
4660 dnl
4661 dnl  Configuration is finished
4662 dnl
4663 AC_SUBST(SYS)
4664 AC_SUBST(ARCH)
4665 AC_SUBST(ALIASES)
4666 AC_SUBST(ASM)
4667 AC_SUBST(MOC)
4668 AC_SUBST(RCC)
4669 AC_SUBST(UIC)
4670 AC_SUBST(WINDRES)
4671 AC_SUBST(MOZILLA_SDK_PATH)
4672 AC_SUBST(WINE_SDK_PATH)
4673 AC_SUBST(LIBEXT)
4674 AC_SUBST(AM_CPPFLAGS)
4675 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
4676 AC_SUBST(FILE_LIBVLCCORE_DLL)
4677 AC_SUBST(FILE_LIBVLC_DLL)
4678
4679 dnl Create vlc-config.in
4680 VLC_OUTPUT_VLC_CONFIG_IN
4681
4682 AC_CONFIG_FILES([
4683   extras/package/win32/spad.nsi
4684   extras/package/win32/vlc.win32.nsi
4685   extras/package/macosx/Info.plist
4686   extras/package/macosx/Resources/English.lproj/InfoPlist.strings
4687   extras/package/macosx/plugin/Info.plist
4688   extras/package/macosx/plugin/InstallerInfo.plist
4689   Makefile
4690   projects/activex/Makefile
4691   projects/activex/axvlc.inf
4692   doc/Makefile
4693   extras/package/ipkg/Makefile
4694   libs/loader/Makefile
4695   libs/srtp/Makefile
4696   libs/unzip/Makefile
4697   modules/Makefile
4698   projects/mozilla/Makefile
4699   m4/Makefile
4700   po/Makefile.in
4701   projects/activex/axvlc_rc.rc
4702   projects/mozilla/npvlc_rc.rc
4703   projects/mozilla/vlc.r
4704   projects/mozilla/install.js
4705   projects/mozilla/install.rdf
4706   projects/mozilla/manifest.json
4707   share/Makefile
4708   compat/Makefile
4709   src/Makefile
4710   src/test/Makefile
4711   bin/Makefile
4712   test/Makefile
4713   modules/access/Makefile
4714   modules/access/bd/Makefile
4715   modules/access/bda/Makefile
4716   modules/access/dshow/Makefile
4717   modules/access/dvb/Makefile
4718   modules/access/mms/Makefile
4719   modules/access/rtp/Makefile
4720   modules/access/rtsp/Makefile
4721   modules/access/vcd/Makefile
4722   modules/access/vcdx/Makefile
4723   modules/access/screen/Makefile
4724   modules/access/zip/Makefile
4725   modules/access_output/Makefile
4726   modules/audio_filter/Makefile
4727   modules/audio_filter/channel_mixer/Makefile
4728   modules/audio_filter/converter/Makefile
4729   modules/audio_filter/resampler/Makefile
4730   modules/audio_filter/spatializer/Makefile
4731   modules/audio_mixer/Makefile
4732   modules/audio_output/Makefile
4733   modules/codec/Makefile
4734   modules/codec/avcodec/Makefile
4735   modules/codec/dmo/Makefile
4736   modules/codec/omxil/Makefile
4737   modules/codec/shine/Makefile
4738   modules/codec/subtitles/Makefile
4739   modules/codec/spudec/Makefile
4740   modules/codec/wmafixed/Makefile
4741   modules/control/Makefile
4742   modules/control/http/Makefile
4743   modules/control/dbus/Makefile
4744   modules/control/globalhotkeys/Makefile
4745   modules/demux/Makefile
4746   modules/demux/asf/Makefile
4747   modules/demux/avformat/Makefile
4748   modules/demux/avi/Makefile
4749   modules/demux/mkv/Makefile
4750   modules/demux/mp4/Makefile
4751   modules/demux/mpeg/Makefile
4752   modules/demux/playlist/Makefile
4753   modules/gui/Makefile
4754   modules/gui/macosx/Makefile
4755   modules/gui/hildon/Makefile
4756   modules/gui/minimal_macosx/Makefile
4757   modules/gui/macosx_dialog_provider/Makefile
4758   modules/gui/qt4/Makefile
4759   modules/gui/skins2/Makefile
4760   modules/meta_engine/Makefile
4761   modules/misc/Makefile
4762   modules/misc/dummy/Makefile
4763   modules/misc/lua/Makefile
4764   modules/misc/notify/Makefile
4765   modules/misc/playlist/Makefile
4766   modules/misc/osd/Makefile
4767   modules/misc/stats/Makefile
4768   modules/misc/xml/Makefile
4769   modules/mux/Makefile
4770   modules/mux/mpeg/Makefile
4771   modules/packetizer/Makefile
4772   modules/services_discovery/Makefile
4773   modules/stream_filter/Makefile
4774   modules/stream_out/Makefile
4775   modules/stream_out/transcode/Makefile
4776   modules/video_chroma/Makefile
4777   modules/video_filter/Makefile
4778   modules/video_filter/dynamicoverlay/Makefile
4779   modules/video_output/Makefile
4780   modules/video_output/msw/Makefile
4781   modules/visualization/Makefile
4782   modules/visualization/visual/Makefile
4783   modules/mmx/Makefile
4784   modules/mmxext/Makefile
4785   modules/3dnow/Makefile
4786   modules/sse2/Makefile
4787   modules/altivec/Makefile
4788   modules/arm_neon/Makefile
4789 ])
4790
4791 dnl Generate makefiles
4792 AC_OUTPUT
4793
4794 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
4795 # not provided with the source
4796 ${SHELL} ./config.status --file=vlc-config
4797 chmod 0755 vlc-config
4798
4799 /bin/echo -n "Enabled modules: "
4800 ./vlc-config --list plugin
4801
4802 dnl Do we have to use make or gmake ?
4803 USE_MAKE_OR_GMAKE=`case "${SYS}" in openbsd*) echo "gmake";; *) echo "make";; esac`
4804 dnl Shortcut to nice compile message
4805 rm -f compile
4806 if test -n $SHELL; then
4807   SHELL=${CONFIG_SHELL-/bin/sh}
4808 fi
4809 echo '#! '$SHELL >compile
4810 echo rm -f .error\$\$ >>compile
4811 echo ERROR=0 >>compile
4812 echo export PATH=$PATH LANG=C >>compile
4813 echo "($USE_MAKE_OR_GMAKE V=1 \$@ 2>&1 || touch .error\$\$)| \\" >>compile
4814 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/buildsystem/make.pl' >>compile
4815 echo test -f .error\$\$ \&\& ERROR=1 >>compile
4816 echo rm -f .error\$\$ >>compile
4817 echo exit \$ERROR >>compile
4818 chmod a+x compile
4819
4820 printf "
4821 libvlc configuration
4822 --------------------
4823 version               : ${VERSION}
4824 system                : ${SYS}
4825 architecture          : ${ARCH}
4826 build flavour         : "
4827 test "${enable_debug}" = "yes" && printf "debug "
4828 test "${enable_cprof}" = "yes" && printf "cprof "
4829 test "${enable_gprof}" = "yes" && printf "gprof "
4830 test "${enable_optimizations}" = "yes" && printf "optim "
4831 echo ""
4832 if test "${enable_vlc}" != "no"; then
4833 echo "vlc aliases           :${ALIASES}"
4834 else
4835 echo "build vlc executable  : no"
4836 fi
4837 echo "plugins/bindings      :${PLUGINS_BINDINGS}
4838
4839 You can tune the compiler flags in vlc-config.
4840 To build vlc and its plugins, type \`./compile' or \`$USE_MAKE_OR_GMAKE'.
4841 "
4842 if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
4843    echo ""
4844    echo "Warning: Due to a bug in ld, mmx/sse support has been"
4845    echo "         turned off."
4846    echo "         FFmpeg will be REALLY slow."
4847    echo "         VLC WILL NOT PERFORM AS EXPECTED."
4848    echo ""
4849 fi