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 $ac_configure_args" | sed -e 's/\\\/\\\\\\\/g'`"
  14 CODENAME="Twoflower"
  15 COPYRIGHT_YEARS="1996-2010"
  16
  17 AC_PREREQ(2.59c)
  18 AC_CONFIG_SRCDIR(src/libvlc.c)
  19 AC_CONFIG_AUX_DIR(autotools)
  20 AC_CONFIG_MACRO_DIR(m4)
  21 AC_CONFIG_LIBOBJ_DIR(compat)
  22 AC_CANONICAL_BUILD
  23 AC_CANONICAL_HOST
  24 AC_PRESERVE_HELP_ORDER
  25
  26 AM_INIT_AUTOMAKE(tar-ustar)
  27 AM_CONFIG_HEADER(config.h)
  28
  29 # Disable with "./configure --disable-silent-rules" or "make V=1"
  30 m4_ifdef([AM_SILENT_RULES], [
  31   AM_SILENT_RULES([yes])
  32 ], [
  33   AM_DEFAULT_VERBOSITY=1
  34   AC_SUBST(AM_DEFAULT_VERBOSITY)
  35 ])
  36
  37
  38 dnl Too many people are not aware of maintainer mode:
  39 dnl If you want to use it, you definitely know what you are doing, so
  40 dnl you can specify "--disable-maintainer-mode". But if you want the default
  41 dnl automake behavior, you've likely never heard of maintainer mode, so we
  42 dnl can't expect you to enable it manually.
  43
  44 AS_IF([test "x${enable_maintainer_mode}" != "xno"],
  45     [enable_maintainer_mode="yes"])
  46 AM_MAINTAINER_MODE
  47
  48 dnl
  49 dnl Directories
  50 dnl
  51 dnl vlcincludedir="\${includedir}/\${PKGDIR}"
  52 dnl AC_SUBST(vlcincludedir)
  53 vlcdatadir="\${datadir}/\${PKGDIR}"
  54 AC_SUBST(vlcdatadir)
  55 vlclibdir="\${libdir}/\${PKGDIR}"
  56 AC_SUBST(vlclibdir)
  57
  58 dnl
  59 dnl  Save *FLAGS
  60 dnl
  61 VLC_SAVE_FLAGS
  62
  63 dnl
  64 dnl Check for tools
  65 dnl
  66 AC_PROG_CC_C99
  67 AC_USE_SYSTEM_EXTENSIONS
  68 AC_DEFINE([_FORTIFY_SOURCE], 2, [Define to '2' to get glibc warnings.])
  69
  70 AM_PROG_CC_C_O
  71 AC_PROG_CXX
  72 AC_PROG_CPP
  73 AC_PROG_OBJC
  74 _AM_DEPENDENCIES([OBJC])
  75 AC_PROG_EGREP
  76 AC_PROG_MAKE_SET
  77 AC_PROG_INSTALL
  78 AM_PROG_AS
  79
  80 dnl Find the right ranlib, even when cross-compiling
  81 AC_CHECK_TOOL(RANLIB, ranlib, :)
  82 AC_CHECK_TOOL(STRIP, strip, :)
  83 AC_CHECK_TOOL(AR, ar, :)
  84 AC_CHECK_TOOL(LD, ld, :)
  85 AC_CHECK_TOOL(DLLTOOL, dlltool, :)
  86
  87 dnl Check for compiler properties
  88 AC_C_CONST
  89 AC_C_INLINE
  90 AC_C_RESTRICT
  91
  92 dnl Extend the --help string at the current spot.
  93 AC_DEFUN([EXTEND_HELP_STRING], [m4_divert_once([HELP_ENABLE], [$1])])
  94
  95 dnl Allow binary package maintainer to pass a custom string to avoid
  96 dnl cache problem
  97 AC_ARG_WITH(binary-version,
  98         AS_HELP_STRING([--with-binary-version=STRING],
  99              [To avoid plugins cache problem between binary version]),[],[])
 100 AS_IF([test -n "${with_binary_version}"],[
 101       AC_DEFINE_UNQUOTED([DISTRO_VERSION],["${with_binary_version}"],
 102                          [Binary specific version])
 103       ])
 104
 105
 106 dnl
 107 dnl  Check for the contrib directory
 108 dnl
 109 AC_ARG_WITH(contrib,
 110     [  --without-contrib       do not use the libraries in CONTRIB_DIR],[],[])
 111 AC_ARG_VAR([CONTRIB_DIR], [directory containing pre-built contrib, overriding extras/contrib])
 112 AS_IF([test "${with_contrib}" != "no"],[
 113   AS_IF([test -z "$CONTRIB_DIR"], [
 114       topdir="`dirname $0`"
 115       if test "`echo \"$topdir\" | cut -c 1`" != "/"; then
 116          topdir="`pwd`/$topdir"
 117       fi
 118       CONTRIB_DIR="${topdir}/extras/contrib/hosts/${host}"
 119       if ! test -d "$CONTRIB_DIR"
 120       then
 121         gccmachine=`$CC -dumpmachine`
 122         CONTRIB_DIR="${topdir}/extras/contrib/hosts/${gccmachine}"
 123       fi
 124   ])
 125   AC_MSG_CHECKING([for libs in ${CONTRIB_DIR}])
 126   AS_IF([test -d "${CONTRIB_DIR}/lib"],[
 127     AC_MSG_RESULT([yes])
 128     AC_SUBST(CONTRIB_DIR)
 129     export PATH=${CONTRIB_DIR}/bin:$PATH
 130     CPPFLAGS="${CPPFLAGS} -I${CONTRIB_DIR}/include"
 131     CPPFLAGS_save="${CPPFLAGS_save} -I${CONTRIB_DIR}/include"
 132     CFLAGS="${CFLAGS} -I${CONTRIB_DIR}/include"
 133     CFLAGS_save="${CFLAGS_save} -I${CONTRIB_DIR}/include"
 134     CXXFLAGS="${CXXFLAGS} -I${CONTRIB_DIR}/include"
 135     CXXFLAGS_save="${CXXFLAGS_save} -I${CONTRIB_DIR}/include"
 136     OBJCFLAGS="${OBJCFLAGS} -I${CONTRIB_DIR}/include"
 137     OBJCFLAGS_save="${OBJCFLAGS_save} -I${CONTRIB_DIR}/include"
 138     if test "$build" = "$host" -o "$PKG_CONFIG_LIBDIR"; then
 139         export PKG_CONFIG_PATH="${CONTRIB_DIR}/lib/pkgconfig:$PKG_CONFIG_PATH"
 140     else
 141         export PKG_CONFIG_LIBDIR="${CONTRIB_DIR}/lib/pkgconfig"
 142     fi
 143     LDFLAGS="${LDFLAGS} -L${CONTRIB_DIR}/lib"
 144     LDFLAGS_save="${LDFLAGS_save} -L${CONTRIB_DIR}/lib"
 145
 146     if test -z "$with_mozilla_sdk_path"; then
 147        with_mozilla_sdk_path="${CONTRIB_DIR}/gecko-sdk"
 148     fi
 149     if test -z "$with_cyberlink_tree"; then
 150        with_cyberlink_tree="${CONTRIB_DIR}/src/clinkcc"
 151     fi
 152
 153     if test "${SYS}" = "darwin"; then
 154       export LD_LIBRARY_PATH="${CONTRIB_DIR}/lib:$LD_LIBRARY_PATH"
 155       export DYLD_LIBRARY_PATH="${CONTRIB_DIR}/lib:$DYLD_LIBRARY_PATH"
 156     elif test "${SYS}" = "beos"; then
 157       export LIBRARY_PATH="${CONTRIB_DIR}/lib:$LIBRARY_PATH"
 158       export BELIBRARIES="${CONTRIB_DIR}/lib:$BELIBRARIES"
 159     fi
 160   ],[
 161     AC_MSG_RESULT([no])
 162     CONTRIB_DIR=""
 163   ])
 164 ])
 165 dnl
 166 dnl  Set default values
 167 dnl
 168 LDFLAGS_vlc="${LDFLAGS}"
 169
 170 dnl
 171 dnl  Check the operating system
 172 dnl
 173 case "${host_os}" in
 174   "")
 175     SYS=unknown
 176     ;;
 177   linux*)
 178     SYS=linux
 179     ;;
 180   bsdi*)
 181     SYS=bsdi
 182     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 183     VLC_ADD_LIBS([vcd cdda vcdx],[-ldvd])
 184     ;;
 185   *bsd*)
 186     SYS="${host_os}"
 187     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 188     case "${host_os}" in
 189       freebsd*)
 190         CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include"
 191         CPPFLAGS="${CPPFLAGS_save}"
 192         LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib"
 193         LDFLAGS="${LDFLAGS_save}"
 194         ;;
 195       openbsd*)
 196         CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include -I/usr/X11R6/include"
 197         CPPFLAGS="${CPPFLAGS_save}"
 198         LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib -L/usr/X11R6/lib/"
 199         LDFLAGS="${LDFLAGS_save}"
 200         ;;
 201     esac
 202     ;;
 203   darwin*)
 204
 205     dnl Force gcc "-arch" flag
 206     ARCH_flag=""
 207     case "${host}" in
 208       i386*)
 209         ARCH_flag="-arch i386"
 210       ;;
 211       ppc64*)
 212         ARCH_flag="-arch ppc64"
 213       ;;
 214       ppc*)
 215         ARCH_flag="-arch ppc"
 216       ;;
 217       x86_64*)
 218         ARCH_flag="-arch x86_64"
 219       ;;
 220     esac
 221
 222     SYS=darwin
 223     CFLAGS_save="${CFLAGS_save} -D_INTL_REDIRECT_MACROS ${ARCH_flag}"; CFLAGS="${CFLAGS_save}"
 224     CXXFLAGS_save="${CXXFLAGS_save} -D_INTL_REDIRECT_MACROS ${ARCH_flag}"; CXXFLAGS="${CXXFLAGS_save}"
 225     CPPFLAGS_save="${CPPFLAGS_save} ${ARCH_flag}"; CPPFLAGS="${CPPFLAGS_save}"
 226     OBJCFLAGS_save="${OBJCFLAGS_save} -D_INTL_REDIRECT_MACROS -std=gnu99 ${ARCH_flag}"; OBJCFLAGS="${OBJCFLAGS_save}"
 227     LDFLAGS_save="${LDFLAGS_save} -Wl,-headerpad_max_install_names ${ARCH_flag}"; LDFLAGS="${LDFLAGS_save}"
 228     VLC_ADD_LDFLAGS([mkv mp4 motion], [-Wl,-framework,IOKit,-framework,CoreFoundation])
 229     VLC_ADD_LDFLAGS([libvlc vlc],[-Wl,-undefined,dynamic_lookup])
 230     VLC_ADD_LDFLAGS([avcodec avformat access_avio swscale postproc i420_rgb_mmx x264],[-Wl,-read_only_relocs,suppress])
 231     VLC_ADD_CFLAGS([motion],[-fconstant-cfstrings])
 232     VLC_ADD_LDFLAGS([libvlccore],[-Wl,-framework,CoreFoundation])
 233     AC_ARG_ENABLE(macosx-defaults,
 234       AS_HELP_STRING([--enable-macosx-defaults],[Build the default configuration on Mac OS X (default enabled)]))
 235     if test "x${enable_macosx_defaults}" != "xno"
 236     then
 237         echo ""
 238         echo "Building with Mac OS X defaults:"
 239         with_macosx_version_min="10.5"
 240         echo "  Assuming --with-macosx-version-min=10.5"
 241         with_macosx_sdk="/Developer/SDKs/MacOSX${with_macosx_version_min}.sdk"
 242         echo "  Assuming --with-macosx-sdk=/Developer/SDKs/MacOSX${with_macosx_version_min}.sdk"
 243         build_dir=`pwd`
 244         echo "  Assuming --prefix=${build_dir}/vlc_install_dir"
 245         ac_default_prefix="${build_dir}/vlc_install_dir"
 246         enable_macosx="yes"
 247         echo "  Assuming --enable-macosx"
 248         enable_faad="yes"
 249         echo "  Assuming --enable-faad"
 250         enable_flac="yes"
 251         echo "  Assuming --enable-flac"
 252         enable_theora="yes"
 253         echo "  Assuming --enable-theora"
 254         enable_shout="yes"
 255         echo "  Assuming --enable-shout"
 256         enable_vcdx="yes"
 257         echo "  Assuming --enable-vcdx"
 258         enable_caca="yes"
 259         echo "  Assuming --enable-caca"
 260         enable_ncurses="yes"
 261         echo "  Assuming --enable-ncurses"
 262         enable_twolame="yes"
 263         echo "  Assuming --enable-twolame"
 264         enable_realrtsp="yes"
 265         echo "  Assuming --enable-realrtsp"
 266         enable_libass="yes"
 267         echo "  Assuming --enable-libass"
 268         enable_asademux="yes"
 269         echo "  Assuming --enable-asademux"
 270
 271         enable_skins2="no"
 272         echo "  Assuming --disable-skins2"
 273         enable_xcb="no"
 274         echo "  Assuming --disable-xcb"
 275     fi
 276     dnl
 277     dnl  Check for Mac OS X SDK settings
 278     dnl
 279     AC_ARG_WITH(macosx-sdk,
 280        [  --with-macosx-sdk=DIR   compile using the SDK in DIR])
 281     if test "${with_macosx_sdk}" != "" ; then
 282         CPP="${CPP} -isysroot ${with_macosx_sdk}"
 283         CC="${CC} -isysroot ${with_macosx_sdk}"
 284         CXX="${CXX} -isysroot ${with_macosx_sdk}"
 285         OBJC="${OBJC} -isysroot ${with_macosx_sdk}"
 286         LD="${LD} -syslibroot ${with_macosx_sdk}"
 287     fi
 288     AC_ARG_WITH(macosx-version-min,
 289        [  --with-macosx-version-min=VERSION compile for MacOSX VERSION and above])
 290     if test "${with_macosx_version_min}" != "" ; then
 291         CPP="${CPP} -mmacosx-version-min=${with_macosx_version_min}"
 292         CC="${CC} -mmacosx-version-min=${with_macosx_version_min}"
 293         CXX="${CXX} -mmacosx-version-min=${with_macosx_version_min}"
 294         OBJC="${OBJC} -mmacosx-version-min=${with_macosx_version_min}"
 295         LD="${LD} -macosx_version_min=${with_macosx_version_min}"
 296         CFLAGS_save="${CFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CFLAGS="${CFLAGS_save}"
 297         CXXFLAGS_save="${CXXFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CXXFLAGS="${CXXFLAGS_save}"
 298         OBJCFLAGS_save="${OBJCFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; OBJCFLAGS="${OBJCFLAGS_save}"
 299         MACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}
 300         export MACOSX_DEPLOYMENT_TARGET
 301     fi
 302     ;;
 303   *mingw32* | *cygwin* | *wince* | *mingwce*)
 304     AC_CHECK_TOOL(WINDRES, windres, :)
 305     AC_CHECK_TOOL(OBJCOPY, objcopy, :)
 306
 307     case "${host_os}" in
 308       *wince* | *mingwce* | *mingw32ce*)
 309         SYS=mingwce
 310         dnl Sadly CeGCC still needs non-wince macros
 311         AC_DEFINE([_WIN32_WINNT], 0x0501, [Define to '0x0500' for Windows 2000 APIs.])
 312         ;;
 313       *mingw32*)
 314         SYS=mingw32
 315         AC_DEFINE([_WIN32_WINNT], 0x0501, [Define to '0x0500' for Windows XP APIs.])
 316         ;;
 317       *cygwin*)
 318         dnl Check if we are using the mno-cygwin mode in which case we are
 319         dnl actually dealing with a mingw32 compiler.
 320         AC_DEFINE([_WIN32_WINNT], 0x0501, [Define to '0x0501' for Windows XP APIs.])
 321         AC_EGREP_CPP(yes,
 322             [#ifdef WIN32
 323              yes
 324              #endif],
 325             SYS=mingw32, AC_MSG_ERROR([VLC requires -mno-cygwin]))
 326         ;;
 327     esac
 328
 329     if test "${SYS}" = "mingw32"; then
 330         # add ws2_32 for closesocket, select, recv
 331         VLC_ADD_LIBS([libvlccore],[-lws2_32 -lnetapi32 -lwinmm])
 332         VLC_ADD_LDFLAGS([vlc],[-mwindows])
 333         VLC_ADD_LIBS([activex mozilla win32text],[-lgdi32])
 334         VLC_ADD_LIBS([cdda vcdx sdl_image aout_sdl vout_sdl],[-lwinmm])
 335         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 oldtelnet oldrc netsync gnutls growl_udp flac ts audioscrobbler lua remoteosd zvbi audiobargraph_a netsync],[-lws2_32])
 336         VLC_ADD_LIBS([filesystem], [-lshlwapi])
 337         dnl
 338         dnl DEP and ASLR options
 339         dnl
 340         AC_ARG_ENABLE(peflags,
 341           [  --enable-peflags        peflags use (default enabled on Windows)])
 342         if test "${enable_peflags}" != "no"
 343         then
 344           AC_CHECK_TOOL(PEFLAGS, peflags, :)
 345         fi
 346         AC_CHECK_PROGS(U2D, [unix2dos todos], unix2dos)
 347     fi
 348     if test "${SYS}" = "mingwce"; then
 349         # add ws2 for closesocket, select, recv
 350         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 oldtelnet audiobargraph_a netsync],[-lws2])
 351         VLC_ADD_LIBS([libvlccore],[-lmmtimer])
 352         AC_CHECK_PROGS(U2D, [unix2dos todos], unix2dos)
 353    fi
 354     ;;
 355   *nto*)
 356     SYS=nto
 357     ;;
 358   solaris*)
 359     SYS=solaris
 360     ;;
 361   hpux*)
 362     SYS=hpux
 363     ;;
 364   beos)
 365     SYS=beos
 366     CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
 367     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
 368     VLC_ADD_CXXFLAGS([beos],[])
 369     VLC_ADD_LIBS([vlc libvlccore logger],[-lbe])
 370     VLC_ADD_LIBS([dvdnav dvdread],[-ldl])
 371     VLC_ADD_LIBS([filesystem],[-lpoll])
 372     LDFLAGS_save="${LDFLAGS_save} -lintl"; LDFLAGS="${LDFLAGS_save}"
 373     dnl Check for BONE
 374     if test -f /boot/beos/system/lib/libbind.so; then
 375         VLC_ADD_LIBS([filesystem access_ftp access_mms access_output_udp oldtelnet netsync sap libvlccore growl_udp],[-lbind -lsocket])
 376     else
 377         VLC_ADD_LIBS([filesystem access_ftp access_mms access_output_udp oldtelnet netsync sap libvlccore growl_udp],[-lnet])
 378     fi
 379     ;;
 380   *)
 381     SYS="${host_os}"
 382     ;;
 383 esac
 384 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
 385 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
 386 AM_CONDITIONAL(HAVE_LINUX, [test "${SYS}" = "linux"])
 387 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
 388 AM_CONDITIONAL(HAVE_WINCE, test "${SYS}" = "mingwce")
 389 AM_CONDITIONAL(USE_PEFLAGS, [test "${enable_peflags}" = "yes"])
 390
 391 dnl
 392 dnl Sadly autoconf doesn't think about testing foo.exe when ask to test
 393 dnl for program foo on win32
 394
 395 case "${build_os}" in
 396     cygwin|msys)
 397         ac_executable_extensions=".exe"
 398     ;;
 399     *)
 400     ;;
 401 esac
 402
 403 dnl
 404 dnl  Libtool
 405 dnl  It's very bad, but our former custom system was worst
 406 dnl  -- Courmisch
 407 dnl
 408
 409 dnl override platform specific check for dependent libraries
 410 dnl otherwise libtool linking of shared libraries will
 411 dnl fail on anything other than pass_all.
 412 AC_CACHE_VAL(lt_cv_deplibs_check_method,
 413     [lt_cv_deplibs_check_method=pass_all])
 414
 415 AC_DISABLE_STATIC
 416 dnl AC_DISABLE_FAST_INSTALL
 417 AC_LIBTOOL_DLOPEN
 418 AC_LIBTOOL_WIN32_DLL
 419 m4_undefine([AC_PROG_F77])
 420 m4_defun([AC_PROG_F77],[])
 421 AC_PROG_LIBTOOL
 422
 423 m4_undefine([AC_DEPLIBS_CHECK_METHOD])
 424 m4_defun([AC_DEPLIBS_CHECK_METHOD],[])
 425
 426 lt_cv_deplibs_check_method=pass_all
 427
 428 AS_IF([test "${enable_shared}" = "no"], [
 429   AC_MSG_ERROR([VLC is based on plugins. Shared libraries cannot be disabled.])
 430 ])
 431
 432 dnl
 433 dnl Gettext stuff
 434 dnl
 435 AM_GNU_GETTEXT_VERSION([0.17])
 436 AM_GNU_GETTEXT([external])
 437 VLC_ADD_LIBS([libvlccore vlc], [${LTLIBINTL}])
 438
 439 dnl
 440 dnl Iconv stuff
 441 dnl
 442 AM_ICONV
 443 VLC_ADD_CFLAGS([libvlccore],[${INCICONV}])
 444 VLC_ADD_LIBS([libvlccore],[${LTLIBICONV}])
 445
 446 dnl Check for broken versions of mingw-runtime compatability library
 447 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"], [
 448     AC_MSG_CHECKING(for broken mingw-runtime)
 449     AC_PREPROC_IFELSE([
 450 #include <_mingw.h>
 451 #if (__MINGW32_MAJOR_VERSION == 3) && (__MINGW32_MINOR_VERSION < 15)
 452 # error Attempting to use mingw-runtime with broken vsnprintf support
 453 #endif
 454 ], [
 455         AC_MSG_RESULT([ok])
 456 ], [
 457         AC_MSG_RESULT([present])
 458         AC_MSG_ERROR([LibVLC requires mingw-runtime version 3.15 or higher!])
 459 ])
 460     dnl force use of mingw provided c99 *printf over msvcrt
 461     CPPFLAGS="${CPPFLAGS} -D__USE_MINGW_ANSI_STDIO=1"
 462     CPPFLAGS_save="${CPPFLAGS_save} -D__USE_MINGW_ANSI_STDIO=1"
 463 ])
 464
 465 dnl Check for the need to include the mingwex lib for mingw32
 466 if test "${SYS}" = "mingw32"
 467 then
 468     AC_CHECK_LIB(mingwex,opendir,
 469         AC_CHECK_LIB(mingw32,opendir,,
 470             [VLC_ADD_LIBS([libvlccore],[-lmingwex])])
 471     )
 472 fi
 473
 474 dnl Check for fnative-struct or mms-bitfields support for mingw32
 475 if test "${SYS}" = "mingw32"
 476 then
 477     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 478         [ac_cv_c_mms_bitfields],
 479         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 480          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 481     if test "${ac_cv_c_mms_bitfields}" != "no"; then
 482         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 483         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 484     else
 485         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 486             [ac_cv_c_fnative_struct],
 487             [CFLAGS="${CFLAGS_save} -fnative-struct"
 488              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 489         if test "${ac_cv_c_fnative_struct}" != "no"; then
 490             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 491             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 492         fi
 493     fi
 494
 495     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 496 fi
 497
 498 dnl Check for fvtable-thunks support for mingw32
 499 if test "${SYS}" = "mingw32" -a "${CXX}" != ""
 500 then
 501 AC_LANG_PUSH(C++)
 502     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 503         [ac_cv_cxx_fvtable_thunks],
 504         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 505          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 506                         ac_cv_cxx_fvtable_thunks=no)])
 507     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
 508         CXXFLAGS_mingw32_special="-fvtable-thunks"
 509     fi
 510
 511     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
 512 AC_LANG_POP(C++)
 513 fi
 514
 515 dnl
 516 dnl Buggy glibc prevention. Purposedly not cached.
 517 dnl See sourceware.org bugs 5058 and 5443.
 518 dnl Ubuntu alone has 20 bug numbers for this...
 519 dnl
 520 AC_MSG_CHECKING(for buggy GNU/libc versions)
 521 AC_PREPROC_IFELSE([
 522 #include <limits.h>
 523 #if defined (__GLIBC__) && (__GLIBC__ == 2) \
 524   && (__GLIBC_MINOR__ >= 5) && (__GLIBC_MINOR__ <= 7)
 525 # error GNU/libc with dcgettext killer bug!
 526 #endif
 527 ], [
 528   AC_MSG_RESULT([not present])
 529 ], [
 530   AC_MSG_RESULT([found])
 531   AS_IF([test "x${enable_nls}" != "xno" || test "x${enable_mozilla}" != "xno"], [
 532     AC_MSG_ERROR([Buggy GNU/libc (version 2.5 - 2.7) present. VLC would crash; there is no viable
 533 work-around for this. Check with your distribution vendor on how to update the
 534 glibc run-time. Alternatively, build with --disable-nls --disable-mozilla and
 535 be sure to not use LibVLC from other applications/wrappers.])
 536   ], [
 537     AC_DEFINE(DISABLE_BUGGY_GLIBC_CHECK, 1, [Disables runtime check for buggy glibc.])
 538   ])
 539 ])
 540
 541 dnl Plugin compilation stuff
 542
 543 VLC_LIBRARY_SUFFIX
 544
 545 dnl The -DSYS_FOO flag
 546 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 547
 548 dnl Check for system libs needed
 549 need_libc=false
 550
 551 dnl Check for usual libc functions
 552 AC_CHECK_FUNCS([ctime_r daemon fcntl fdopendir fork getenv getpwuid_r gettimeofday isatty lstat memalign openat posix_fadvise posix_madvise posix_memalign setenv setlocale stricmp strnicmp tdestroy uselocale])
 553 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])
 554 AC_CHECK_FUNCS(fdatasync,,
 555   [AC_DEFINE(fdatasync, fsync, [Alias fdatasync() to fsync() if missing.])
 556 ])
 557
 558 dnl Check for non-standard system calls
 559 AC_CHECK_FUNCS([accept4 dup3 eventfd fstatfs vmsplice sched_getaffinity])
 560
 561 AH_BOTTOM([#include <vlc_fixups.h>])
 562
 563 AC_CHECK_FUNCS(mmap, [VLC_ADD_PLUGIN([access_mmap])])
 564
 565 SOCKET_LIBS=""
 566 AC_CHECK_FUNCS(connect,,[
 567   AC_CHECK_LIB(socket,connect,[
 568     VLC_ADD_LIBS([libvlccore cdda],-lsocket)
 569     SOCKET_LIBS="-lsocket"
 570   ])
 571 ])
 572 AC_SUBST(SOCKET_LIBS)
 573
 574 AC_CHECK_FUNCS(send,,[
 575   AC_CHECK_LIB(socket,send,[
 576     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])
 577   ])
 578 ])
 579
 580
 581 dnl Check for socklen_t
 582 AH_TEMPLATE(socklen_t, [Define to `int' if <sys/socket.h> does not define.])
 583 AC_CACHE_CHECK([for socklen_t in sys/socket.h],
 584 ac_cv_type_socklen_t,
 585 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
 586 [#include <sys/types.h>
 587 #ifdef WIN32
 588 # include <winsock2.h>
 589 # include <ws2tcpip.h>
 590 #else
 591 # include <sys/socket.h>
 592 #endif]], [[socklen_t len; len = 0;]])],
 593 ac_cv_type_socklen_t=yes,
 594 ac_cv_type_socklen_t=no)])
 595 AS_IF([test "$ac_cv_type_socklen_t" = no],
 596  [AC_DEFINE(socklen_t, int)])
 597
 598 dnl Check for struct sockaddr_storage
 599 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
 600 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
 601 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
 602   [AC_TRY_COMPILE(
 603     [#include <sys/types.h>
 604      #if defined( UNDER_CE )
 605      # include <winsock2.h>
 606      #elif defined( WIN32 )
 607      # include <winsock2.h>
 608      #else
 609      # include <sys/socket.h>
 610      #endif], [struct sockaddr_storage addr;],
 611      ac_cv_struct_sockaddr_storage=yes,
 612      ac_cv_struct_sockaddr_storage=no)])
 613 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
 614   AC_DEFINE(sockaddr_storage, sockaddr)
 615   AC_DEFINE(ss_family, sa_family)
 616 ])
 617
 618 dnl getaddrinfo, getnameinfo and gai_strerror check
 619 dnl  -lnsl and -lsocket are needed on Solaris;
 620 dnl  we purposedly make the test fail on Windows
 621 LIBS_save="${LIBS}"
 622 AC_SEARCH_LIBS([getaddrinfo], [nsl],,, [${SOCKET_LIBS}])
 623 LIBS="${LIBS_save}"
 624
 625 dnl Check for va_copy
 626 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 627   AC_TRY_LINK(
 628     [#include <stdarg.h>],
 629     [va_list ap1, ap2; va_copy(ap1,ap2);],
 630     [ac_cv_c_va_copy="yes"],
 631     [ac_cv_c_va_copy="no"]))
 632 if test "${ac_cv_c_va_copy}" = "yes"; then
 633   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 634 fi
 635 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 636   AC_TRY_LINK(
 637     [#include <stdarg.h>],
 638     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 639     [ac_cv_c___va_copy="yes"],
 640     [ac_cv_c___va_copy="no"]))
 641 if test "${ac_cv_c___va_copy}" = "yes"; then
 642   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 643 fi
 644
 645 AC_CHECK_FUNCS(inet_aton,,[
 646   AC_CHECK_LIB(resolv,inet_aton,[
 647     VLC_ADD_LIBS([libvlccore],[-lresolv])
 648   ])
 649 ])
 650
 651 dnl FreeBSD has a gnugetopt library for this:
 652 GNUGETOPT_LIBS=""
 653 AC_CHECK_FUNC(getopt_long,, [
 654   AC_CHECK_LIB([gnugetopt],[getopt_long], [
 655     GNUGETOPT_LIBS="-lgnugetopt"
 656   ])
 657 ])
 658 AC_SUBST(GNUGETOPT_LIBS)
 659
 660 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 661 AC_CHECK_LIB(m,cos,[
 662   VLC_ADD_LIBS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom visual panoramix rotate noise grain scene kate flac lua chorus_flanger],[-lm])
 663 ])
 664 AC_CHECK_LIB(m,pow,[
 665   VLC_ADD_LIBS([avcodec avformat access_avio swscale postproc ffmpegaltivec i420_rgb faad twolame equalizer spatializer param_eq libvlccore freetype mod mpc dmo quicktime realvideo],[-lm])
 666 ])
 667 AC_CHECK_LIB(m,sqrt,[
 668   VLC_ADD_LIBS([headphone_channel_mixer normvol audiobargraph_a speex mono colorthres extract ball],[-lm])
 669 ])
 670 AC_CHECK_LIB(m,ceil,[
 671   VLC_ADD_LIBS([access_imem hotkeys mosaic swscale_omap],[-lm])
 672 ])
 673 AC_CHECK_LIB(m,exp,[
 674   VLC_ADD_LIBS([gaussianblur],[-lm])
 675 ])
 676 AC_CHECK_LIB(m,round,[
 677   VLC_ADD_LIBS([dbus],[-lm])
 678 ])
 679 AC_CHECK_LIB(m,sqrtf,[
 680   VLC_ADD_LIBS([x264],[-lm])
 681 ])
 682 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 683
 684 AC_CHECK_LIB(m,lrintf, [
 685   AC_DEFINE(HAVE_LRINTF, 1, [Define to 1 if you have the lrintf function])
 686   VLC_ADD_LIBS([skins2],[-lm])
 687 ])
 688
 689 dnl Check for dynamic plugins
 690 ac_cv_have_plugins=no
 691
 692 # HP-UX style
 693 if test "${ac_cv_have_plugins}" = "no"; then
 694   AC_CHECK_HEADERS(dl.h)
 695   ac_cv_my_have_shl_load=no
 696   AC_CHECK_FUNC(shl_load,
 697    [ac_cv_my_have_shl_load=yes,
 698     AC_CHECK_LIB(dld, shl_load,
 699      [ac_cv_my_have_shl_load=yes
 700       VLC_ADD_LIBS([libvlccore],[-ldld])])])
 701   if test "${ac_cv_my_have_shl_load}" = "yes"; then
 702     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
 703     ac_cv_have_plugins=yes
 704   fi
 705 fi
 706
 707 # Win32 style
 708 if test "${ac_cv_have_plugins}" = "no"; then
 709   if test "${SYS}" = "mingw32" ; then
 710     AC_CHECK_LIB(kernel32, main,
 711      [VLC_ADD_LIBS([libvlccore],[-lkernel32])
 712       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 713       ac_cv_have_plugins=yes])
 714   fi
 715 fi
 716
 717 # WinCE style
 718 if test "${ac_cv_have_plugins}" = "no"; then
 719   if test "${SYS}" = "mingwce"; then
 720     AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 721     ac_cv_have_plugins=yes
 722   fi
 723 fi
 724
 725 # BeOS style
 726 if test "${ac_cv_have_plugins}" = "no"; then
 727   AC_CHECK_HEADERS(image.h)
 728   AC_CHECK_FUNCS(load_add_on,
 729    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
 730     ac_cv_have_plugins=yes])
 731 fi
 732
 733 # Only test for dlopen() if the others didn't work
 734 LIBDL=""
 735 if test "${ac_cv_have_plugins}" = "no" -o "${SYS}" = "darwin"; then
 736   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
 737   ac_cv_my_have_dlopen=no
 738   AC_CHECK_FUNC(dlopen, [
 739     ac_cv_my_have_dlopen=yes
 740   ], [
 741     AC_CHECK_LIB(dl, dlopen, [
 742       ac_cv_my_have_dlopen=yes
 743       LIBDL="-ldl"
 744     ], [
 745       AC_CHECK_LIB(svld, dlopen, [
 746         ac_cv_my_have_dlopen=yes
 747         LIBDL="-lsvld"
 748       ])
 749     ])
 750   ])
 751   if test "${ac_cv_my_have_dlopen}" = "yes"; then
 752     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
 753     ac_cv_have_plugins=yes
 754     VLC_ADD_LIBS([libvlccore realvideo lua],[$LIBDL])
 755   fi
 756 fi
 757 AC_SUBST(LIBDL)
 758
 759 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 760 dnl Check for pthreads - borrowed from XMMS
 761 THREAD_LIB=error
 762 if test "${THREAD_LIB}" = "error"; then
 763   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 764 fi
 765 if test "${THREAD_LIB}" = "error"; then
 766   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 767 fi
 768 if test "${THREAD_LIB}" = "error"; then
 769   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 770 fi
 771 if test "${THREAD_LIB}" = "error"; then
 772   AC_CHECK_FUNCS(pthread_mutex_lock)
 773   THREAD_LIB=""
 774 fi
 775
 776 VLC_ADD_LIBS([libvlccore libvlc vlc plugin],[${THREAD_LIB}])
 777
 778 AC_CHECK_LIB(rt, clock_nanosleep, [
 779   VLC_ADD_LIBS([libvlccore],[-lrt])
 780   AC_DEFINE(HAVE_CLOCK_NANOSLEEP, 1, [Define to 1 if you have clock_nanosleep.])
 781 ], [
 782   dnl HP/UX port
 783   AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LIBS([libvlccore],[-lrt])])
 784 ])
 785
 786 have_nanosleep=false
 787 AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 788   AC_CHECK_LIB(rt,nanosleep,
 789     [VLC_ADD_LIBS([libvlccore],[-lrt]) have_nanosleep=:],
 790     [AC_CHECK_LIB(posix4,nanosleep,
 791         [VLC_ADD_LIBS([libvlccore],[-lposix4]) have_nanosleep=:])]
 792   )
 793 ])
 794 if ${have_nanosleep}; then
 795   AC_DEFINE(HAVE_NANOSLEEP, 1, [Define if nanosleep is available.])
 796 fi
 797 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 798
 799 dnl Check for misc headers
 800 AC_MSG_CHECKING(for strncasecmp in strings.h)
 801 AC_EGREP_HEADER(strncasecmp,strings.h,[
 802   AC_MSG_RESULT(yes)
 803   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 804             Define if <strings.h> defines strncasecmp.)],[
 805   AC_MSG_RESULT(no)])
 806
 807 dnl Check for headers
 808 AC_CHECK_HEADERS(getopt.h strings.h locale.h xlocale.h)
 809 AC_CHECK_HEADERS(fcntl.h sys/time.h sys/ioctl.h sys/stat.h sys/mount.h)
 810 AC_CHECK_HEADERS([arpa/inet.h netinet/in.h netinet/udplite.h sys/eventfd.h])
 811 AC_CHECK_HEADERS([net/if.h], [], [],
 812   [
 813     #include <sys/types.h>
 814     #include <sys/socket.h>
 815   ])
 816 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 817 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 818 AC_CHECK_HEADERS([linux/version.h linux/dccp.h scsi/scsi.h linux/magic.h])
 819 AC_CHECK_HEADERS(syslog.h)
 820 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 821
 822 dnl LP64 adn LLP64 architectures had better define ssize_t by themselves...
 823 AH_TEMPLATE(ssize_t, [Define to `int' if <stddef.h> does not define.])
 824 AC_CHECK_TYPE(ssize_t,, [
 825   AC_DEFINE(ssize_t, int)
 826 ])
 827
 828 dnl Check for poll
 829 AC_SEARCH_LIBS(poll, [poll], [AC_DEFINE(HAVE_POLL, 1, [Define to 1 if the OS is usabl... err, has poll().])], [
 830 if test ${SYS} != "mingw32" -a ${SYS} != "mingwce"
 831 then
 832     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])
 833 fi
 834 ])
 835
 836 dnl Check for dirent
 837 need_dirent=false
 838 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 839 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 840
 841 dnl Mac OS X and other OSes don't have declaration for nanosleep
 842 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 843 AC_MSG_CHECKING(for nanosleep in time.h)
 844 AC_EGREP_HEADER(nanosleep,time.h,[
 845   AC_MSG_RESULT(yes)
 846   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 847             Define if <time.h> defines nanosleep.)
 848 ],[
 849   AC_MSG_RESULT(no)
 850 ])
 851 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 852
 853 dnl Make sure we have timespecs
 854 AC_MSG_CHECKING(for timespec in sys/time.h)
 855 AC_EGREP_HEADER(timespec,sys/time.h,[
 856   AC_MSG_RESULT(yes)
 857   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 858             Define if <sys/time.h> defines struct timespec.)
 859 ],[
 860   AC_MSG_RESULT(no)
 861 ])
 862
 863 dnl Check for threads library
 864 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 865 AC_CHECK_HEADERS(pthread.h)
 866 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 867
 868 dnl It seems that autoconf detects pkg-config only during the first
 869 dnl PKG_CHECK_MODULES from configure.ac - which makes sense. But in our case,
 870 dnl it is nested within a conditional block, so it was not working right.
 871 dnl Make PKG_CONFIG_PATH precious so that it appears in the help and get saved
 872 AC_ARG_VAR(PKG_CONFIG_PATH,
 873            [Paths where to find .pc not at the default location])
 874 PKG_PROG_PKG_CONFIG()
 875
 876 dnl On some OS we need static linking
 877        AS_IF([test -n "${PKG_CONFIG}" ],[
 878               AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "darwin" ],[
 879                   PKG_CONFIG="${PKG_CONFIG} --static"
 880               ])
 881        ])
 882
 883
 884 dnl
 885 dnl Check for zlib.h and -lz along with system -lminizip if available
 886 dnl
 887 AC_CHECK_HEADERS(zlib.h, [ have_zlib=yes ], [ have_zlib=no ])
 888 AM_CONDITIONAL(HAVE_ZLIB, [ test "${have_zlib}" = "yes" ])
 889 if test "${have_zlib}" = "yes"
 890 then
 891   VLC_ADD_LIBS([access_http gme mp4 skins2 sap mkv unzip zip],[-lz])
 892   PKG_CHECK_MODULES([MINIZIP], [minizip] , [ have_minizip=yes ], [
 893     AC_CHECK_HEADERS([unzip.h], [
 894       have_minizip=yes
 895       MINIZIP_LIBS="-lminizip -lz"
 896     ], [
 897       have_minizip=no
 898       MINIZIP_CFLAGS="-I\\\${top_srcdir}/libs/unzip"
 899       MINIZIP_LIBS="\\\${top_builddir}/libs/unzip/libunzip.la"
 900     ])
 901   ])
 902   VLC_ADD_CPPFLAGS([skins2],[$MINIZIP_CFLAGS])
 903   VLC_ADD_CFLAGS([zip],[$MINIZIP_CFLAGS])
 904   VLC_ADD_LIBS([skins2 zip],[$MINIZIP_LIBS])
 905   VLC_ADD_PLUGIN([unzip zip])
 906 fi
 907 AM_CONDITIONAL(HAVE_MINIZIP, [ test "${have_minizip}" = "yes" ])
 908
 909
 910 dnl Check for dbus
 911 AC_ARG_ENABLE(dbus,
 912   [  --enable-dbus           Linux D-BUS message bus system (default enabled)])
 913 case "${SYS}" in
 914     linux*|*bsd*)
 915 if test "${enable_dbus}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 916 then
 917   dnl api stable dbus
 918   PKG_CHECK_MODULES(DBUS, dbus-1 >= 1.0.0,
 919     [ AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 920       VLC_ADD_LIBS([libvlccore],[$DBUS_LIBS])
 921       VLC_ADD_CFLAGS([libvlccore],[$DBUS_CFLAGS])
 922       dnl Check for dbus control interface
 923         AC_ARG_ENABLE(dbus-control, [  --disable-dbus-control  D-BUS control interface (default enabled)])
 924         if test "${enable_dbus_control}" != "no"
 925         then
 926           VLC_ADD_PLUGIN([dbus])
 927           VLC_ADD_LIBS([dbus],[$DBUS_LIBS])
 928           VLC_ADD_CFLAGS([dbus],[$DBUS_CFLAGS])
 929         fi
 930       dnl Check for Telepathy
 931         AC_ARG_ENABLE(telepathy,
 932           AS_HELP_STRING([--enable-telepathy],[Telepathy Presence plugin through DBus(default enabled)]))
 933         if test "${enable_telepathy}" != "no"; then
 934           VLC_ADD_PLUGIN([telepathy])
 935           VLC_ADD_LIBS([telepathy],[$DBUS_LIBS])
 936           VLC_ADD_CFLAGS([telepathy],[$DBUS_CFLAGS])
 937         fi
 938         dnl Power Management Inhibiter
 939         VLC_ADD_PLUGIN([inhibit])
 940         VLC_ADD_LIBS([inhibit],[$DBUS_LIBS])
 941         VLC_ADD_CFLAGS([inhibit],[$DBUS_CFLAGS])
 942     ],
 943     [AC_MSG_ERROR([Couldn't find DBus >= 1.0.0, install libdbus-dev ?])]
 944   )
 945 fi
 946 ;;
 947 esac
 948
 949 dnl Check for ntohl, etc.
 950 AC_CACHE_CHECK([for ntohl in sys/param.h],
 951     [ac_cv_c_ntohl_sys_param_h],
 952     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 953      AC_TRY_COMPILE([#include <sys/param.h>],
 954         [int meuh; ntohl(meuh);],
 955         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 956 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 957     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 958 fi
 959 CFLAGS="${CFLAGS_save}"
 960
 961 RDC_PROG_CC_WFLAGS([all extra sign-compare undef pointer-arith bad-function-cast write-strings missing-prototypes volatile-register-var error-implicit-function-declaration])
 962 RDC_PROG_CC_FLAGS([-pipe])
 963
 964 dnl Check for various optimization flags
 965 AC_CACHE_CHECK([if \$CC accepts -Os],
 966     [ac_cv_c_os],
 967     [CFLAGS="${CFLAGS_save} -Os"
 968      AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
 969 if test "${ac_cv_c_os}" != "no"; then
 970     CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -Os"
 971 else
 972     AC_CACHE_CHECK([if \$CC accepts -O],
 973         [ac_cv_c_o],
 974         [CFLAGS="${CFLAGS_save} -O"
 975          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 976     if test "${ac_cv_c_o}" != "no"; then
 977         if test "${ac_cv_c_o3}" = "no"; then
 978             CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -O"
 979         fi
 980     fi
 981 fi
 982
 983 AC_CACHE_CHECK([if \$CC accepts -O4],
 984     [ac_cv_c_o4],
 985     [CFLAGS="${CFLAGS_save} -O4"
 986      AC_TRY_COMPILE([],,ac_cv_c_o4=yes, ac_cv_c_o4=no)])
 987 if test "${ac_cv_c_o4}" != "no" -a "x${enable_debug}" = "xno"; then
 988     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O4"
 989 else
 990     AC_CACHE_CHECK([if \$CC accepts -O3],
 991         [ac_cv_c_o3],
 992         [CFLAGS="${CFLAGS_save} -O3"
 993          AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
 994     if test "${ac_cv_c_o3}" != "no" -a "x${enable_debug}" = "xno"; then
 995         CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O3"
 996     else
 997         AC_CACHE_CHECK([if \$CC accepts -O2],
 998             [ac_cv_c_o2],
 999             [CFLAGS="${CFLAGS_save} -O2"
1000              AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
1001         if test "${ac_cv_c_o2}" != "no"; then
1002             CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O2"
1003         else
1004             AC_CACHE_CHECK([if \$CC accepts -O],
1005                 [ac_cv_c_o],
1006                 [CFLAGS="${CFLAGS_save} -O"
1007                  AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
1008             if test "${ac_cv_c_o}" != "no"; then
1009                 CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O"
1010             fi
1011         fi
1012     fi
1013 fi
1014
1015 AC_CACHE_CHECK([if \$CC accepts -O0],
1016     [ac_cv_c_o0],
1017     [CFLAGS="${CFLAGS_save} -O0"
1018      AC_TRY_COMPILE([],,ac_cv_c_o0=yes, ac_cv_c_o0=no)])
1019 if test "${ac_cv_c_o0}" != "no"; then
1020     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O0"
1021 fi
1022
1023 dnl Check for -ffast-math
1024 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
1025     [ac_cv_c_fast_math],
1026     [CFLAGS="${CFLAGS_save} -ffast-math"
1027      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
1028 if test "${ac_cv_c_fast_math}" != "no"; then
1029     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -ffast-math"
1030 fi
1031
1032 dnl Check for -funroll-loops
1033 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
1034 if test "${SYS}" != "beos"
1035 then
1036   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
1037       [ac_cv_c_unroll_loops],
1038       [CFLAGS="${CFLAGS_save} -funroll-loops"
1039        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
1040   if test "${ac_cv_c_unroll_loops}" != "no"; then
1041       CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -funroll-loops"
1042   fi
1043 fi
1044
1045 dnl Check for -fomit-frame-pointer
1046 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
1047     [ac_cv_c_omit_frame_pointer],
1048     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
1049      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
1050 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
1051  if test "${SYS}" != "darwin"; then
1052     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
1053  else
1054     dnl On darwin we explicitely disable it.
1055     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fno-omit-frame-pointer"
1056  fi
1057 fi
1058
1059 dnl Check for Darwin plugin linking flags
1060 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error],
1061     [ac_cv_ld_darwin],
1062     [CFLAGS="${CFLAGS_save} -bundle -undefined error"
1063      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
1064 if test "${ac_cv_ld_darwin}" != "no"; then
1065     VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error])
1066 fi
1067
1068 dnl Checks for __attribute__(aligned()) directive
1069 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
1070     [ac_cv_c_attribute_aligned],
1071     [ac_cv_c_attribute_aligned=0
1072         CFLAGS="${CFLAGS_save} -Werror"
1073     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
1074         AC_TRY_COMPILE([],
1075         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
1076         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
1077     done
1078         CFLAGS="${CFLAGS_save}"])
1079 if test "${ac_cv_c_attribute_aligned}" != "0"; then
1080     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
1081         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
1082 fi
1083
1084 dnl Check for __attribute__((packed))
1085 AC_CACHE_CHECK([for __attribute__((packed))],
1086   [ac_cv_c_attribute_packed],
1087   [ac_cv_c_attribute_packed=no
1088    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b; (void)b;],
1089                     [ac_cv_c_attribute_packed=yes])])
1090 if test "${ac_cv_c_attribute_packed}" != "no"; then
1091   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1092 fi
1093
1094 dnl
1095 dnl  Check the CPU
1096 dnl
1097 case "${host_cpu}" in
1098   "")
1099     ARCH=unknown
1100     ;;
1101   *)
1102     ARCH="${host_cpu}"
1103     ;;
1104 esac
1105
1106 dnl Check for backtrace() support
1107 AC_CHECK_HEADERS(execinfo.h)
1108 AC_CHECK_FUNCS(backtrace)
1109
1110 dnl
1111 dnl  Enable profiling
1112 dnl
1113 AC_ARG_ENABLE(gprof,
1114 [  --enable-gprof          gprof profiling (default disabled)])
1115 AC_ARG_ENABLE(cprof,
1116 [  --enable-cprof          cprof profiling (default disabled)])
1117 test "${enable_gprof}" != "yes" && enable_gprof="no"
1118 test "${enable_cprof}" != "yes" && enable_cprof="no"
1119
1120 dnl
1121 dnl  default modules
1122 dnl
1123 ALIASES="${ALIASES} cvlc rvlc"
1124
1125 dnl
1126 dnl Some plugins aren't useful on some platforms
1127 dnl
1128 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1129     VLC_ADD_PLUGIN([dynamicoverlay])
1130 elif test "${SYS}" != "mingwce"; then
1131     VLC_ADD_PLUGIN([access_smb dmo globalhotkeys])
1132     VLC_ADD_LIBS([dmo],[-lole32 -luuid])
1133 fi
1134 if test "${SYS}" = "darwin"; then
1135     VLC_ADD_LDFLAGS([quartztext],[-Wl,-framework,ApplicationServices])
1136 fi
1137
1138 dnl
1139 dnl  Accelerated modules
1140 dnl
1141 EXTEND_HELP_STRING([Optimization options:])
1142
1143 dnl  Check for fully working MMX intrinsics
1144 dnl  We need support for -mmmx, we need <mmintrin.h>, and we also need a
1145 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1146 AC_ARG_ENABLE(mmx,
1147 [  --disable-mmx           disable MMX optimizations (default auto)],,[
1148   case "${host_cpu}" in
1149     i?86|x86_64)
1150       enable_mmx="yes"
1151       ;;
1152     *)
1153       enable_mmx="no"
1154       ;;
1155   esac
1156 ])
1157 have_mmx="no"
1158 have_mmxext="no"
1159 AS_IF([test "${enable_mmx}" != "no"], [
1160   ARCH="${ARCH} mmx"
1161
1162   AC_CACHE_CHECK([if $CC groks MMX intrinsics],
1163     [ac_cv_c_mmx_intrinsics],
1164     [CFLAGS="${CFLAGS_save} -O -mmmx"
1165      AC_TRY_COMPILE([#include <mmintrin.h>
1166                      #include <stdint.h>
1167                      uint64_t frobzor;],
1168                     [__m64 a, b, c;
1169                      a = b = c = (__m64)frobzor;
1170                      a = _mm_slli_pi16(a, 3);
1171                      a = _mm_adds_pi16(a, b);
1172                      c = _mm_srli_pi16(c, 8);
1173                      c = _mm_slli_pi16(c, 3);
1174                      b = _mm_adds_pi16(b, c);
1175                      a = _mm_unpacklo_pi8(a, b);
1176                      frobzor = (uint64_t)a;],
1177                     [ac_cv_c_mmx_intrinsics=yes],
1178                     [ac_cv_c_mmx_intrinsics=no])])
1179   AS_IF([test "${ac_cv_c_mmx_intrinsics}" != "no"], [
1180     AC_DEFINE(HAVE_MMX_INTRINSICS, 1,
1181               [Define to 1 if MMX intrinsics are available.])
1182     MMX_CFLAGS="-mmmx"
1183   ])
1184
1185   AC_CACHE_CHECK([if $CC groks MMX inline assembly],
1186     [ac_cv_mmx_inline],
1187     [CFLAGS="${CFLAGS_save}"
1188      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1189                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1190   AS_IF([test "${ac_cv_mmx_inline}" != "no"], [
1191     AC_DEFINE(CAN_COMPILE_MMX, 1,
1192               [Define to 1 inline MMX assembly is available.])
1193     have_mmx="yes"
1194   ])
1195
1196   AC_CACHE_CHECK([if $CC groks MMX EXT inline assembly],
1197     [ac_cv_mmxext_inline],
1198     [CFLAGS="${CFLAGS_save}"
1199      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1200                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1201   AS_IF([test "${ac_cv_mmxext_inline}" != "no"], [
1202     AC_DEFINE(CAN_COMPILE_MMXEXT, 1,
1203               [Define to 1 if MMX EXT inline assembly is available.])
1204     have_mmxext="yes"
1205   ])
1206 ])
1207 AC_SUBST(MMX_CFLAGS)
1208 AM_CONDITIONAL([HAVE_MMX], [test "${have_mmx}" = "yes"])
1209 AM_CONDITIONAL([HAVE_MMXEXT], [test "${have_mmxext}" = "yes"])
1210
1211 dnl  Check for fully workin SSE2 intrinsics
1212 dnl  We need support for -mmmx, we need <emmintrin.h>, and we also need a
1213 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1214 AC_ARG_ENABLE(sse,
1215 [  --disable-sse           disable SSE (1, 2, 3 and 4) optimizations (default auto)],
1216 , [
1217   case "${host_cpu}" in
1218     i686|x86_64)
1219       enable_sse=yes
1220       ;;
1221     *)
1222       enable_sse=no
1223       ;;
1224   esac
1225 ])
1226 have_sse2="no"
1227 AS_IF([test "${enable_sse}" != "no"], [
1228   ARCH="${ARCH} sse sse2"
1229
1230   AC_CACHE_CHECK([if $CC groks SSE2 intrinsics],
1231     [ac_cv_c_sse2_intrinsics],
1232     [CFLAGS="${CFLAGS_save} -O -msse2"
1233      AC_TRY_COMPILE([#include <emmintrin.h>
1234                      #include <stdint.h>
1235                      uint64_t frobzor;],
1236                     [__m128i a, b, c;
1237                      a = b = c = _mm_set1_epi64((__m64)frobzor);
1238                      a = _mm_slli_epi16(a, 3);
1239                      a = _mm_adds_epi16(a, b);
1240                      c = _mm_srli_epi16(c, 8);
1241                      c = _mm_slli_epi16(c, 3);
1242                      b = _mm_adds_epi16(b, c);
1243                      a = _mm_unpacklo_epi8(a, b);
1244                      frobzor = (uint64_t)_mm_movepi64_pi64(a);],
1245                     [ac_cv_c_sse2_intrinsics=yes],
1246                     [ac_cv_c_sse2_intrinsics=no])])
1247   AS_IF([test "${ac_cv_c_sse2_intrinsics}" != "no"], [
1248     AC_DEFINE(HAVE_SSE2_INTRINSICS, 1,
1249               [Define to 1 if SSE2 intrinsics are available.])
1250     SSE2_CFLAGS="-msse2"
1251   ])
1252
1253   AC_CACHE_CHECK([if $CC groks SSE inline assembly],
1254     [ac_cv_sse_inline],
1255     [CFLAGS="${CFLAGS_save}"
1256      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1257                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1258   AS_IF([test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"], [
1259     AC_DEFINE(CAN_COMPILE_SSE, 1,
1260               [Define to 1 if SSE inline assembly is available.])
1261   ])
1262
1263   AC_CACHE_CHECK([if $CC groks SSE2 inline assembly],
1264     [ac_cv_sse2_inline],
1265     [CFLAGS="${CFLAGS_save}"
1266      AC_TRY_COMPILE(,[void *p;asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p));],
1267                     ac_cv_sse2_inline=yes, ac_cv_sse2_inline=no)])
1268   AS_IF([test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"], [
1269     AC_DEFINE(CAN_COMPILE_SSE2, 1,
1270               [Define to 1 if SSE2 inline assembly is available.])
1271     have_sse2="yes"
1272   ])
1273
1274   # SSE3
1275   AC_CACHE_CHECK([if $CC groks SSE3 inline assembly],
1276     [ac_cv_sse3_inline],
1277     [CFLAGS="${CFLAGS_save}"
1278      AC_TRY_COMPILE(,[void *p;asm volatile("movsldup %%xmm1,%%xmm0"::"r"(p));],
1279                     ac_cv_sse3_inline=yes, ac_cv_sse3_inline=no)])
1280   AS_IF([test "${ac_cv_sse3_inline}" != "no"], [
1281     AC_DEFINE(CAN_COMPILE_SSE3, 1,
1282               [Define to 1 if SSE3 inline assembly is available.]) ])
1283   # SSSE3
1284   AC_CACHE_CHECK([if $CC groks SSSE3 inline assembly],
1285     [ac_cv_ssse3_inline],
1286     [CFLAGS="${CFLAGS_save}"
1287      AC_TRY_COMPILE(,[void *p;asm volatile("pabsw %%xmm0,%%xmm0"::"r"(p));],
1288                     ac_cv_ssse3_inline=yes, ac_cv_ssse3_inline=no)])
1289   AS_IF([test "${ac_cv_ssse3_inline}" != "no"], [
1290     AC_DEFINE(CAN_COMPILE_SSSE3, 1,
1291               [Define to 1 if SSSE3 inline assembly is available.]) ])
1292
1293   # SSE4.1
1294   AC_CACHE_CHECK([if $CC groks SSE4.1 inline assembly],
1295     [ac_cv_sse4_1_inline],
1296     [CFLAGS="${CFLAGS_save}"
1297      AC_TRY_COMPILE(,[void *p;asm volatile("pmaxsb %%xmm1,%%xmm0"::"r"(p));],
1298                     ac_cv_sse4_1_inline=yes, ac_cv_sse4_1_inline=no)])
1299   AS_IF([test "${ac_cv_sse4_1_inline}" != "no"], [
1300     AC_DEFINE(CAN_COMPILE_SSE4_1, 1,
1301               [Define to 1 if SSE4_1 inline assembly is available.]) ])
1302
1303   # SSE4.2
1304   AC_CACHE_CHECK([if $CC groks SSE4.2 inline assembly],
1305     [ac_cv_sse4_2_inline],
1306     [CFLAGS="${CFLAGS_save}"
1307      AC_TRY_COMPILE(,[void *p;asm volatile("pcmpgtq %%xmm1,%%xmm0"::"r"(p));],
1308                     ac_cv_sse4_2_inline=yes, ac_cv_sse4_2_inline=no)])
1309   AS_IF([test "${ac_cv_sse4_2_inline}" != "no"], [
1310     AC_DEFINE(CAN_COMPILE_SSE4_2, 1,
1311               [Define to 1 if SSE4_2 inline assembly is available.]) ])
1312
1313   # SSE4A
1314   AC_CACHE_CHECK([if $CC groks SSE4A inline assembly],
1315     [ac_cv_sse4a_inline],
1316     [CFLAGS="${CFLAGS_save}"
1317      AC_TRY_COMPILE(,[void *p;asm volatile("insertq %%xmm1,%%xmm0"::"r"(p));],
1318                     ac_cv_sse4a_inline=yes, ac_cv_sse4a_inline=no)])
1319   AS_IF([test "${ac_cv_sse4a_inline}" != "no"], [
1320     AC_DEFINE(CAN_COMPILE_SSE4A, 1,
1321               [Define to 1 if SSE4A inline assembly is available.]) ])
1322 ])
1323 AC_SUBST(SSE2_CFLAGS)
1324 AM_CONDITIONAL([HAVE_SSE2], [test "$have_sse2" = "yes"])
1325
1326 have_3dnow="no"
1327 AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly],
1328     [ac_cv_3dnow_inline],
1329     [CFLAGS="${CFLAGS_save}"
1330      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1331                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1332 AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
1333   AC_DEFINE(CAN_COMPILE_3DNOW, 1,
1334             [Define to 1 if 3D Now! inline assembly is available.])
1335   have_3dnow="yes"
1336 ])
1337 AM_CONDITIONAL([HAVE_3DNOW], [test "$have_3dnow" = "yes"])
1338
1339
1340 AC_ARG_ENABLE(neon,
1341 [  --disable-neon          disable NEON optimizations (default auto)],, [
1342   AS_IF([test "${host_cpu}" = "arm"], [enable_neon="yes"] ,[enable_neon="no"])
1343 ])
1344 AS_IF([test "${enable_neon}" != "no"], [
1345   AC_CACHE_CHECK([if $CC groks NEON inline assembly], [ac_cv_neon_inline], [
1346     CFLAGS="${CFLAGS_save} -mfpu=neon"
1347     AC_COMPILE_IFELSE([
1348       AC_LANG_PROGRAM(,[[asm volatile("vqmovun.s64 d0, q1":::"d0");]])
1349     ], [
1350       ac_cv_neon_inline="-mfpu=neon"
1351     ], [
1352       ac_cv_neon_inline="no"
1353     ])
1354     CFLAGS="${CFLAGS_save}"
1355   ])
1356   ARM_NEON_CFLAGS="$ac_cv_neon_inline"
1357 ], [
1358   ac_cv_neon_inline="no"
1359 ])
1360 AC_SUBST(ARM_NEON_CFLAGS)
1361 AM_CONDITIONAL(HAVE_ARM_NEON, [test "${ac_cv_neon_inline}" != "no"])
1362
1363
1364 AC_ARG_ENABLE(altivec,
1365 [  --disable-altivec       disable AltiVec optimizations (default auto)],, [
1366   AS_IF([test "${host_cpu}" = "powerpc"],
1367         [enable_altivec=yes], [enable_altivec=no])
1368 ])
1369 have_altivec="no"
1370 AS_IF([test "${enable_altivec}" = "yes"], [
1371   ARCH="${ARCH} altivec";
1372   AC_CACHE_CHECK([if $CC groks AltiVec inline assembly],
1373     [ac_cv_altivec_inline],
1374     [CFLAGS="${CFLAGS_save}"
1375      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1376          ac_cv_altivec_inline="yes",
1377          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1378           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1379             [ac_cv_altivec_inline="-Wa,-m7400"],
1380             ac_cv_altivec_inline=no)
1381          ])])
1382   AS_IF([test "${ac_cv_altivec_inline}" != "no"], [
1383     AC_DEFINE(CAN_COMPILE_ALTIVEC, 1,
1384               [Define to 1 if AltiVec inline assembly is available.])
1385     AS_IF([test "${ac_cv_altivec_inline}" != "yes"], [
1386       VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1387       VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1388       VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1389       VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1390       VLC_ADD_CFLAGS([libvlccore],[${ac_cv_altivec_inline}])
1391     ])
1392     have_altivec="yes"
1393   ])
1394
1395 dnl The AltiVec C extensions
1396 dnl
1397 dnl There are several possible cases:
1398 dnl - OS X PPC, gcc 4.x: use -mpim-altivec -force_cpusubtype_ALL, don't
1399 dnl                      need <altivec.h>
1400 dnl - OS X PPC, gcc 3.x: need -faltivec, don't need <altivec.h>
1401 dnl - Linux PPC, gcc 3.4, 4.x: need <altivec.h> which requires -maltivec
1402 dnl - Linux PPC, gcc 3.3: need <altivec.h> and -maltivec -mabi=altivec
1403 dnl - Linux PPC, gcc 3.x: need <altivec.h> and -fvec
1404 dnl - Others: test should fail
1405   AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1406   [ac_cv_c_altivec],
1407   [# OS X/PPC test (gcc 4.x)
1408    CFLAGS="${CFLAGS_save} -mpim-altivec -force_cpusubtype_ALL"
1409    AC_TRY_COMPILE([vector unsigned char foo;],
1410      [vec_ld(0, (unsigned char *)0);],
1411      [ac_cv_c_altivec="-mpim-altivec -force_cpusubtype_ALL"],
1412      [# OS X/PPC test (gcc 3.x)
1413       CFLAGS="${CFLAGS_save} -faltivec"
1414       AC_TRY_COMPILE([vector unsigned char foo;],
1415         [vec_ld(1 * sizeof(vector float), (unsigned char *)0);],
1416         [ac_cv_c_altivec="-faltivec"],
1417         dnl Below this are the Linux tests
1418         [# Linux/PPC test (gcc 4.x)
1419          CFLAGS="${CFLAGS_save} -maltivec"
1420          AC_TRY_COMPILE([#include <altivec.h>],
1421            [vec_ld(0, (unsigned char *)0);],
1422            [ac_cv_c_altivec="-maltivec"],
1423            [# Linux/PPC test (gcc 3.3)
1424             CFLAGS="${CFLAGS_save} -maltivec -mabi=altivec"
1425             AC_TRY_COMPILE([#include <altivec.h>],
1426               [vec_ld(0, (unsigned char *)0);],
1427               [ac_cv_c_altivec=""
1428                ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1429               [# Linux/PPC test (gcc 3.3)
1430                CFLAGS="${CFLAGS_save} -fvec"
1431                AC_TRY_COMPILE([#include <altivec.h>],
1432                  [vec_ld(0, (unsigned char *)0);],
1433                  [ac_cv_c_altivec="-fvec"],
1434                  [ac_cv_c_altivec=no])
1435               ])
1436            ])
1437         ])
1438      ])
1439    CFLAGS="${CFLAGS_save}"
1440   ])
1441   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1442     CPPFLAGS="${CPPFLAGS_save} ${ac_cv_c_altivec}"
1443   ])
1444
1445   AC_CHECK_HEADERS(altivec.h)
1446   CPPFLAGS="${CPPFLAGS_save}"
1447
1448   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1449     AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1,
1450               [Define to 1 if C AltiVec extensions are available.])
1451     VLC_ADD_CFLAGS([libvlccore],[${ac_cv_c_altivec}])
1452     VLC_ADD_CFLAGS([idctaltivec motionaltivec],[${ac_cv_c_altivec}])
1453     VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1454     have_altivec="yes"
1455   ])
1456
1457   AC_CACHE_CHECK([if linker needs -framework vecLib],
1458     [ac_cv_ld_altivec],
1459     [LDFLAGS="${LDFLAGS_vlc} -Wl,-framework,vecLib"
1460      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1461      LDFLAGS="${LDFLAGS_save}"
1462     ])
1463   AS_IF([test "${ac_cv_ld_altivec}" != "no"], [
1464     VLC_ADD_LDFLAGS([libvlccore idctaltivec motionaltivec memcpyaltivec],[-Wl,-framework,vecLib])
1465   ])
1466 ])
1467 AM_CONDITIONAL([HAVE_ALTIVEC], [test "$have_altivec" = "yes"])
1468
1469 dnl
1470 dnl  Special arch tuning
1471 dnl
1472 AC_ARG_WITH(tuning,
1473 [  --with-tuning=ARCH      enable special tuning for an architecture
1474                           (default Pentium 2 on IA-32 and G4 on PPC)])
1475 if test -n "${with_tuning}"; then
1476     if test "${with_tuning}" != "no"; then
1477         CFLAGS_TUNING="-mtune=${with_tuning}"
1478     fi
1479 else
1480     if test "${SYS}" = "darwin" -a "${host_cpu}" != "powerpc"; then
1481         CFLAGS_TUNING="-march=prescott -mtune=generic"
1482     elif test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "i486" -o "${host_cpu}" = "i386"; then
1483         CFLAGS_TUNING="-mtune=pentium2"
1484     elif test "${host_cpu}" = "x86_64"; then
1485         CFLAGS_TUNING="-mtune=athlon64"
1486     elif test "${host_cpu}" = "powerpc"; then
1487         CFLAGS_TUNING="-mtune=G4";
1488     fi
1489 fi
1490
1491 dnl NOTE: this can't be cached cleanly
1492 AS_IF([test "${CFLAGS_TUNING}"],
1493    [CFLAGS_save="${CFLAGS}"
1494     CFLAGS="${CFLAGS} ${CFLAGS_TUNING}"
1495
1496     AC_MSG_CHECKING([whether $CC accepts ${CFLAGS_TUNING}])
1497     AC_COMPILE_IFELSE([ ],
1498                       [tuning="yes"],
1499                       [CFLAGS_TUNING=""; tuning="no"
1500                        AS_IF([test "${with_tuning}"],
1501                              [AC_MSG_ERROR([requested tuning not supported])])])
1502
1503     AC_MSG_RESULT([$tuning])
1504     CFLAGS="${CFLAGS_save}"
1505 ])
1506
1507 dnl
1508 dnl  Memory usage
1509 dnl
1510 AC_ARG_ENABLE(optimize-memory,
1511 [  --enable-optimize-memory optimize memory usage over performance])
1512 if test "${enable_optimize_memory}" = "yes"; then
1513   AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1514 fi
1515
1516 dnl
1517 dnl  Enable/disable optimizations
1518 dnl
1519 AC_ARG_ENABLE(optimizations,
1520 [  --disable-optimizations disable compiler optimizations (default enabled)])
1521 if test "${enable_optimizations}" != "no"; then
1522    if test "${enable_optimize_memory}" = "yes"; then
1523       enable_optimizations="size"
1524    else
1525       enable_optimizations="speed"
1526    fi
1527 fi
1528
1529 dnl
1530 dnl  Debugging mode
1531 dnl
1532 AC_ARG_ENABLE(debug,
1533 [  --enable-debug          debug mode (default disabled)])
1534 test "${enable_debug}" != "yes" && enable_debug="no"
1535 AH_TEMPLATE(NDEBUG,
1536             [Define to 1 if debug code should NOT be compiled])
1537 AS_IF([test "x${enable_debug}" = "xno"], [
1538   AC_DEFINE(NDEBUG)
1539 ], [
1540   AC_CHECK_HEADERS([valgrind/valgrind.h])
1541 ])
1542
1543 dnl
1544 dnl Allow runing as root (useful for people runing on embedded platforms)
1545 dnl
1546 AC_ARG_ENABLE(run-as-root,
1547 [  --enable-run-as-root    allow runing VLC as root (default disabled)])
1548 AS_IF([test "${enable_run_as_root}" = "yes"],[
1549     AC_DEFINE(ALLOW_RUN_AS_ROOT, 1,
1550               [Define to 1 to allow runing VLC as root (uid 0).])
1551 ])
1552
1553 dnl
1554 dnl  Test coverage
1555 dnl
1556 AC_ARG_ENABLE(coverage,
1557         [  --enable-coverage       build for test coverage (default disabled)],,
1558         [enable_coverage="no"])
1559 AS_IF([test "${enable_coverage}" != "no"], [
1560         CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
1561         CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
1562         LDFLAGS="-lgcov ${LDFLAGS}"
1563         dnl ugly...
1564         CFLAGS_save="${CFLAGS}"
1565         CXXFLAGS_save="${CXXFLAGS}"
1566         LDFLAGS_save="${LDFLAGS}"
1567 ])
1568
1569 dnl
1570 dnl Stream output
1571 dnl
1572 AC_ARG_ENABLE(sout,
1573   [  --enable-sout           Stream output modules (default enabled)])
1574 AS_IF([test "${enable_sout}" != "no"], [
1575   AC_DEFINE(ENABLE_SOUT, 1, [Define to 1 for stream output support.])
1576 ])
1577 AM_CONDITIONAL(ENABLE_SOUT, [test "${enable_sout}" != "no"])
1578
1579 dnl Lua modules
1580 AC_ARG_ENABLE(lua,
1581   AS_HELP_STRING([--enable-lua],[lua playlist, metafetcher and interface
1582                   plugins (default enabled)]))
1583 if test "${enable_lua}" != "no"
1584 then
1585   PKG_CHECK_MODULES(LUA, lua5.1,
1586     [ have_lua=yes ],
1587     [
1588     AC_MSG_WARN([lua5.1 not found, trying lua >= 5.1 instead])
1589     PKG_CHECK_MODULES(LUA, lua >= 5.1,
1590       [ have_lua=yes ],
1591       [
1592         have_lua=yes
1593         AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1594           [],
1595           [ have_lua=no ] )
1596         AC_CHECK_LIB(  lua5.1 , luaL_newstate,
1597           [LUA_LIBS="-llua5.1"],
1598           AC_CHECK_LIB( lua51 , luaL_newstate,
1599             [LUA_LIBS="-llua51"],
1600             AC_CHECK_LIB( lua , luaL_newstate,
1601               [LUA_LIBS="-llua"],
1602               [ have_lua=no
1603               ], [-lm])
1604           )
1605         )
1606       ])
1607     ])
1608   if test "x${have_lua}" = "xyes" ;  then
1609      VLC_ADD_LIBS([lua],[$LUA_LIBS])
1610      VLC_ADD_CFLAGS([lua],[$LUA_CFLAGS])
1611   else
1612       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.])
1613   fi
1614   AC_ARG_VAR([LUAC], [LUA byte compiler])
1615   AC_PATH_PROG(LUAC, luac, [false])
1616   AS_IF([test "${ac_cv_path_LUAC}" = "false"], [
1617     AC_MSG_ERROR([Could not find the LUA byte compiler.])
1618   ])
1619 fi
1620 AM_CONDITIONAL(BUILD_LUA, [test "${have_lua}" = "yes"])
1621
1622 dnl
1623 dnl HTTP daemon
1624 dnl
1625 AC_ARG_ENABLE(httpd,
1626   [  --enable-httpd          HTTP daemon (default enabled)])
1627 if test "${enable_httpd}" != "no"
1628 then
1629   VLC_ADD_PLUGIN([oldhttp])
1630   AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP dameon support)
1631 fi
1632 AM_CONDITIONAL(BUILD_HTTPD, [test "${enable_httpd}" != "no"])
1633
1634 dnl
1635 dnl libproxy support
1636 dnl
1637 AC_ARG_ENABLE(libproxy,
1638   [  --enable-libproxy       libproxy support (default auto)])
1639 AS_IF([test "${enable_libproxy}" != "no"], [
1640   PKG_CHECK_MODULES(LIBPROXY, libproxy-1.0, [
1641     AC_DEFINE(HAVE_LIBPROXY, 1, [Define if libproxy is available])
1642     VLC_ADD_CFLAGS([access_http],[$LIBPROXY_CFLAGS])
1643     VLC_ADD_LIBS([access_http],[$LIBPROXY_LIBS])
1644   ], [
1645     AS_IF([test "x${enable_libproxy}" != "x"], [
1646       AC_MSG_ERROR([libproxy could not be found on your system])
1647     ])
1648   ])
1649 ])
1650
1651
1652 dnl
1653 dnl VideoLAN manager
1654 dnl
1655 AC_ARG_ENABLE(vlm,
1656   [  --enable-vlm            VideoLAN manager (default enabled)],,
1657   [enable_vlm="${enable_sout}"])
1658 AS_IF([test "${enable_vlm}" != "no"], [
1659   AS_IF([test "${enable_sout}" = "no"], [
1660     AC_MSG_ERROR([VLM requires the stream output. Do not use --disable-sout.])
1661   ])
1662   AC_DEFINE(ENABLE_VLM, 1, [Define if you want the VideoLAN manager support])
1663   VLC_ADD_PLUGIN([oldtelnet])
1664 ])
1665 AM_CONDITIONAL([ENABLE_VLM], [test "${enable_vlm}" != "no"])
1666
1667 dnl
1668 dnl Growl notification plugin
1669 dnl
1670 AC_ARG_ENABLE(growl,
1671   [  --enable-growl          growl notification plugin (default disabled)],,
1672   [enable_growl=no])
1673 AS_IF([test "${enable_growl}" != "no"], [
1674     VLC_ADD_PLUGIN([growl_udp])
1675     AC_CHECK_HEADERS(Growl/GrowlDefines.h, [
1676       VLC_ADD_PLUGIN([growl])
1677       VLC_ADD_LDFLAGS([growl], [-Wl,-framework,Growl,-framework,AppKit])
1678       VLC_ADD_OBJCFLAGS([growl], [-fobjc-exceptions] )
1679     ])
1680   ]
1681 )
1682
1683 dnl
1684 dnl Libnotify notification plugin
1685 dnl
1686 PKG_ENABLE_MODULES_VLC([NOTIFY], [], [libnotify], [libnotify notification], [auto])
1687
1688 dnl
1689 dnl Taglibplugin
1690 dnl
1691 AC_ARG_ENABLE(taglib,
1692   [  --disable-taglib        Taglib support (default enabled) ])
1693   AS_IF([test "${enable_taglib}" != "no"],[
1694     PKG_CHECK_MODULES(TAGLIB, taglib >= 1.5,
1695       [ VLC_ADD_PLUGIN([taglib])
1696         VLC_ADD_LIBS([taglib],[$TAGLIB_LIBS -lz])
1697        VLC_ADD_CXXFLAGS([taglib],[$TAGLIB_CFLAGS]) ],
1698       [AC_MSG_WARN(TagLib library not found)])
1699   ])
1700
1701 dnl
1702 dnl  Input plugins
1703 dnl
1704
1705 EXTEND_HELP_STRING([Input plugins:])
1706
1707 dnl  live555 input
1708 dnl
1709 AC_ARG_ENABLE(live555,
1710 [  --enable-live555        live555 RTSP input plugin (default enabled)])
1711 if test "${enable_live555}" != "no"; then
1712   AC_ARG_WITH(live555-tree,
1713     [  --with-live555-tree=PATH live.com tree for static linking])
1714
1715   dnl
1716   dnl test for --with-live555-tree
1717   dnl
1718   if test -z "${with_live555_tree}" -a "${CXX}" != ""; then
1719     AC_LANG_PUSH(C++)
1720     CPPFLAGS_save="${CPPFLAGS}"
1721     if test -z "${CONTRIB_DIR}"; then
1722         CPPFLAGS_live555="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1723     else
1724         CPPFLAGS_live555="-I${CONTRIB_DIR}/include/liveMedia -I${CONTRIB_DIR}/include/groupsock -I${CONTRIB_DIR}/include/BasicUsageEnvironment -I${CONTRIB_DIR}/include/UsageEnvironment"
1725     fi
1726     if test "${SYS}" = "solaris"; then
1727       CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1728     fi
1729     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1730
1731     AC_CHECK_HEADERS(liveMedia_version.hh, [
1732       AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1733       AC_EGREP_CPP(yes,
1734         [#include <liveMedia_version.hh>
1735          #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1736          #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1737          yes
1738          #endif
1739          #endif],
1740         [AC_MSG_RESULT([no])
1741          AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1742 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1743       ],[
1744          AC_MSG_RESULT([yes])
1745          ])
1746     ])
1747      other_libs="-lgroupsock -lBasicUsageEnvironment -lUsageEnvironment"
1748      other_libs_pic="-lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic"
1749       if test "${SYS}" = "mingw32"; then
1750         # add ws2_32 for closesocket, select, recv
1751         other_libs="$other_libs -lws2_32"
1752       elif test "${SYS}" = "mingwce"; then
1753         # add ws2 for closesocket, select, recv
1754         other_libs="$other_libs -lws2"
1755       fi
1756     dnl We need to check for pic because live555 don't provide shared libs
1757     dnl and we want to build a plugins so we need -fPIC on some arch.
1758     AC_CHECK_HEADERS(liveMedia.hh, [
1759       VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1760         AC_CHECK_LIB(liveMedia_pic, main, [
1761           VLC_ADD_PLUGIN([live555])
1762          VLC_ADD_LIBS([live555], [-lliveMedia_pic ${other_libs_pic}])
1763          ],[
1764         AC_CHECK_LIB(liveMedia, main, [
1765           VLC_ADD_PLUGIN([live555])
1766           VLC_ADD_LIBS([live555], [-lliveMedia ${other_libs}])
1767         ],[],[${other_libs}]) ],[${other_libs_pic}])
1768     ],[
1769        AC_MSG_WARN([The development files for liveMedia (live555) can't be found])
1770     ])
1771     CPPFLAGS="${CPPFLAGS_save}"
1772     AC_LANG_POP(C++)
1773   else
1774     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_live555_tree})
1775     real_live555_tree="`cd ${with_live555_tree} 2>/dev/null && pwd`"
1776     if test -z "${real_live555_tree}"; then
1777       dnl  The given directory can't be found
1778       AC_MSG_RESULT(no)
1779       AC_MSG_ERROR([cannot cd to ${with_live555_tree}])
1780     fi
1781     if test -f "${real_live555_tree}/liveMedia/libliveMedia.a"; then
1782       AC_MSG_RESULT(${real_live555_tree}/liveMedia/libliveMedia.a)
1783
1784       AC_CHECK_HEADERS(${real_live555_tree}/liveMedia/include/liveMedia_version.hh,[
1785         AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1786         AC_EGREP_CPP(yes,
1787           [#include "${real_live555_tree}/liveMedia/include/liveMedia_version.hh"
1788            #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1789            #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1790            yes
1791            #endif
1792            #endif],
1793           [AC_MSG_RESULT([no])
1794            AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1795 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1796         ],[
1797            AC_MSG_RESULT([yes])
1798            ])
1799       ])
1800
1801       VLC_ADD_PLUGIN([live555])
1802
1803       if test "${SYS}" = "mingw32"; then
1804         # add ws2_32 for closesocket, select, recv
1805         VLC_ADD_LIBS([live555],[-lws2_32])
1806       fi
1807
1808       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/UsageEnvironment -lUsageEnvironment])
1809       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
1810       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/groupsock -lgroupsock])
1811       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/liveMedia -lliveMedia])
1812
1813       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/BasicUsageEnvironment/include])
1814       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/groupsock/include])
1815       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/liveMedia/include])
1816       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/UsageEnvironment/include ])
1817       if test "${SYS}" = "solaris"; then
1818         VLC_ADD_CXXFLAGS([live555],[-DSOLARIS])
1819       fi
1820     else
1821       dnl  The given live555 wasn't built
1822         AC_MSG_RESULT(no)
1823       if test "${enable_live555}" = "yes"; then
1824         AC_MSG_ERROR([cannot find ${real_live555_tree}/liveMedia/libliveMedia.a, make sure you compiled live555 in ${with_live555_tree}])
1825       fi
1826     fi
1827   fi
1828 fi
1829
1830 dnl
1831 dnl - special access module for dc1394 input
1832 dnl - dv module: digital video module check for libraw1394
1833 dnl
1834 PKG_ENABLE_MODULES_VLC([DC1394], [], [libraw1394 >= 2.0.1 libdc1394-2 >= 2.1.0], [dc1394 access module], [auto])
1835 PKG_ENABLE_MODULES_VLC([DV], [access_dv], [libraw1394 >= 2.0.1 libavc1394 >= 0.5.3], [DV input module], [auto])
1836
1837 dnl
1838 dnl dvdread module: check for libdvdread
1839 dnl
1840 AC_ARG_ENABLE(dvdread,
1841 [  --enable-dvdread        dvdread input module (default enabled)])
1842 if test "${enable_dvdread}" != "no"
1843 then
1844   AC_ARG_WITH(dvdread,
1845   [  --with-dvdread=PATH     libdvdread headers and libraries])
1846   AC_ARG_WITH(dvdread-tree,
1847   [  --with-dvdread-tree=PATH libdvdread tree for static linking])
1848
1849   dnl prepend -ldvdcss on OS that need it
1850   AS_CASE(["${SYS}"], [mingw32|darwin|beos], [VLC_ADD_LIBS([dvdread], [-ldvdcss])])
1851
1852   if test -z "${with_dvdread}"
1853   then
1854     if test -z "${with_dvdread_tree}"
1855     then
1856       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1857         [ VLC_ADD_PLUGIN([dvdread])
1858           VLC_ADD_LIBS([dvdread],[-ldvdread])
1859         ],[
1860           AC_CHECK_HEADERS(libdvdread/dvd_reader.h,
1861             [ VLC_ADD_PLUGIN([dvdread])
1862               VLC_ADD_LIBS([dvdread],[-ldvdread])
1863             ],[
1864               if test -n "${enable_dvdread}"
1865               then
1866               AC_MSG_ERROR([cannot find libdvdread headers])
1867              fi
1868            ])
1869         ])
1870     else
1871       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1872       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1873       if test -z "${real_dvdread_tree}"
1874       then
1875         dnl  The given directory can't be found
1876         AC_MSG_RESULT(no)
1877         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1878       fi
1879       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1880       then
1881         dnl  Use a custom libdvdread
1882         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1883         VLC_ADD_PLUGIN([dvdread])
1884         VLC_ADD_LIBS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread])
1885         VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
1886       else
1887         dnl  The given libdvdread wasn't built
1888         AC_MSG_RESULT(no)
1889         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1890       fi
1891     fi
1892   else
1893     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1894     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1895     then
1896       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1897       AC_MSG_RESULT(yes)
1898       VLC_ADD_PLUGIN([dvdread])
1899       VLC_ADD_LIBS([dvdread],[-L${with_dvdread}/lib -ldvdread])
1900       VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
1901     else
1902       dnl  No libdvdread could be found, sorry
1903       AC_MSG_RESULT(no)
1904       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1905     fi
1906   fi
1907
1908   dnl append -ldvd on OS that need it
1909   AS_CASE(["${SYS}"], [bsdi], [VLC_ADD_LIBS([dvdread], [-ldvd])])
1910 fi
1911
1912 dnl
1913 dnl  libdvdnav plugin
1914 dnl
1915 AC_ARG_ENABLE(dvdnav,
1916   [  --enable-dvdnav         dvdnav input module (default enabled)])
1917 if test "${enable_dvdnav}" != "no"
1918 then
1919   dnl prepend -ldvdcss on OS that need it
1920   AS_CASE(["${SYS}"], [mingw32|darwin|beos], [VLC_ADD_LIBS([dvdnav], [-ldvdcss])])
1921
1922   DVDNAV_PATH="${PATH}"
1923   AC_ARG_WITH(dvdnav-config-path,
1924     [  --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
1925     [ if test "${with_dvdnav_config_path}" != "no"
1926       then
1927         DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
1928       fi ])
1929   AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
1930   if test "${DVDNAV_CONFIG}" != "no"
1931   then
1932     VLC_ADD_PLUGIN([dvdnav])
1933     VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
1934     VLC_ADD_LIBS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
1935     AC_CHECK_LIB(dvdnav, dvdnav_get_video_resolution,
1936                 AC_DEFINE(HAVE_DVDNAV_GET_VIDEO_RESOLUTION, 1, [Define if you have dvdnav_get_video_resolution.]),
1937                 [], [${LIBS_dvdnav}])
1938   fi
1939 fi
1940
1941 dnl
1942 dnl  Windows DirectShow access module
1943 dnl
1944 AC_ARG_ENABLE(dshow,
1945   [  --enable-dshow          Win32 DirectShow support (default enabled on Win32)])
1946 if test "${enable_dshow}" != "no"
1947 then
1948   if test "${SYS}" = "mingw32"
1949   then
1950     AC_LANG_PUSH(C++)
1951       AC_CHECK_HEADERS(dshow.h,
1952       [ VLC_ADD_PLUGIN([dshow])
1953         VLC_ADD_CXXFLAGS([dshow],[])
1954         VLC_ADD_LIBS([dshow],[-lole32 -loleaut32 -luuid]) ])
1955     AC_LANG_POP(C++)
1956   fi
1957 fi
1958
1959 dnl
1960 dnl  Windows DirectShow BDA access module
1961 dnl
1962 AC_ARG_ENABLE(bda,
1963   AS_HELP_STRING([--enable-bda],[Win32 DirectShow BDA support (default
1964                   enabled on Win32)]))
1965 if test "${enable_bda}" != "no"
1966 then
1967   if test "${SYS}" = "mingw32"
1968   then
1969       AC_CHECK_HEADERS(dshow.h,
1970       [ VLC_ADD_PLUGIN([bda])
1971         VLC_ADD_CXXFLAGS([bda],[])
1972         VLC_ADD_LIBS([bda],[-lstrmiids -lole32 -loleaut32 -luuid]) ])
1973   fi
1974 fi
1975
1976
1977 dnl
1978 dnl  OpenCV wrapper and example filters
1979 dnl
1980 PKG_ENABLE_MODULES_VLC([OPENCV], [opencv_example], [opencv], (OpenCV (computer vision) filter), [off])
1981
1982
1983 dnl
1984 dnl  libsmbclient plugin
1985 dnl
1986 AC_ARG_ENABLE(smb,
1987   [  --enable-smb            smb input module (default enabled)])
1988 if test "${enable_smb}" != "no"; then
1989   AC_CHECK_HEADERS(libsmbclient.h,
1990     [ VLC_ADD_PLUGIN([access_smb])
1991       VLC_ADD_LIBS([access_smb],[-lsmbclient]) ],
1992     [ if test -n "${enable_smb}"; then
1993         AC_MSG_ERROR([cannot find libsmbclient headers])
1994      fi ])
1995 fi
1996
1997
1998 dnl
1999 dnl sftp access support
2000 dnl
2001 AC_ARG_ENABLE(sftp,
2002   [  --enable-sftp           sftp input access module (default disable)])
2003 if test "${enable_sftp}" = "yes"; then
2004   AC_CHECK_HEADERS(libssh2.h, [
2005     VLC_ADD_PLUGIN([access_sftp])
2006     VLC_ADD_LIBS([access_sftp], [-lssh2])
2007   ])
2008 fi
2009
2010 dnl
2011 dnl  libdvbpsi ts demux/mux
2012 dnl
2013 AC_ARG_ENABLE(dvbpsi,
2014   [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
2015 have_dvbpsi=no
2016 if test "${enable_dvbpsi}" != "no"
2017 then
2018   AC_ARG_WITH(dvbpsi,
2019   [  --with-dvbpsi=PATH      libdvbpsi headers and libraries])
2020   AC_ARG_WITH(dvbpsi,
2021   [  --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
2022   case "${with_dvbpsi}" in
2023   ""|yes)
2024     if test -z "${with_dvbpsi_tree}"
2025     then
2026       AC_CHECK_HEADERS(dvbpsi/dr.h,
2027         [ VLC_ADD_PLUGIN([ts])
2028           if test "${enable_sout}" != "no"; then
2029             VLC_ADD_PLUGIN([mux_ts])
2030           fi
2031           VLC_ADD_LIBS([mux_ts ts dvb],[-ldvbpsi])
2032           have_dvbpsi=yes],
2033         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
2034         [#if defined( HAVE_STDINT_H )
2035 #   include <stdint.h>
2036 #elif defined( HAVE_INTTYPES_H )
2037 #   include <inttypes.h>
2038 #endif
2039 #include <dvbpsi/dvbpsi.h>
2040 #include <dvbpsi/descriptor.h>
2041 #include <dvbpsi/pat.h>
2042 #include <dvbpsi/pmt.h>])
2043     else
2044       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
2045       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
2046       if test -z "${real_dvbpsi_tree}"
2047       then
2048         dnl  The given directory can't be found
2049         AC_MSG_RESULT(no)
2050         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
2051       fi
2052       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
2053       then
2054         dnl  Use a custom libdvbpsi
2055         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
2056         VLC_ADD_PLUGIN([ts])
2057         if test "${enable_sout}" != "no"; then
2058           VLC_ADD_PLUGIN([mux_ts])
2059         fi
2060         VLC_ADD_CPPFLAGS([mux_ts ts dvb],[-I${real_dvbpsi_tree}/src])
2061         VLC_ADD_LIBS([mux_ts ts dvb],[${real_dvbpsi_tree}/src/.libs/libdvbpsi.a])
2062         have_dvbpsi=yes
2063       else
2064         dnl  The given libdvbpsi wasn't built
2065         AC_MSG_RESULT(no)
2066         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
2067       fi
2068     fi
2069   ;;
2070   no)
2071     dnl  Compile without dvbpsi
2072   ;;
2073   *)
2074     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
2075     if test -z "${with_dvbpsi}"
2076     then
2077       LDFLAGS_test=""
2078       CPPFLAGS_test=""
2079     else
2080       LDFLAGS_test="-L${with_dvbpsi}/lib"
2081       CPPFLAGS_test="-I${with_dvbpsi}/include"
2082     fi
2083     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
2084     AC_CHECK_HEADERS([dvbpsi/dr.h],[
2085       VLC_ADD_PLUGIN([ts])
2086       if test "${enable_sout}" != "no"; then
2087         AC_CHECK_LIB(dvbpsi, dvbpsi_SDTServiceAddDescriptor,
2088            [VLC_ADD_PLUGIN([mux_ts])], [], [${LDFLAGS_test} -ldvbpsi])
2089       fi
2090       VLC_ADD_CPPFLAGS([mux_ts ts dvb],[${CPPFLAGS_test}])
2091       VLC_ADD_LIBS([mux_ts ts dvb],[${LDFLAGS_test} -ldvbpsi])
2092       have_dvbpsi=yes
2093     ],[
2094       if test -n "${enable_dvbpsi}"
2095       then
2096         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])
2097       fi
2098     ],
2099     [#if defined( HAVE_STDINT_H )
2100 #   include <stdint.h>
2101 #elif defined( HAVE_INTTYPES_H )
2102 #   include <inttypes.h>
2103 #endif
2104 #include <dvbpsi/dvbpsi.h>
2105 #include <dvbpsi/descriptor.h>
2106 #include <dvbpsi/pat.h>
2107 #include <dvbpsi/pmt.h>])
2108     CPPFLAGS="${CPPFLAGS_save}"
2109   ;;
2110   esac
2111   AC_CHECK_LIB(dvbpsi, dvbpsi_GenSDTSections, [
2112     AC_DEFINE(HAVE_DVBPSI_SDT, 1, [Define if you have dvbpsi_GenSDTSections.])
2113   ], [], [${LIBS_ts}])
2114
2115 fi
2116
2117 dnl
2118 dnl  Video4Linux plugin
2119 dnl
2120 AC_ARG_ENABLE(v4l,
2121   [  --enable-v4l            Video4Linux input support (default disabled)])
2122 if test "${enable_v4l}" = "yes"
2123 then
2124   AC_ARG_WITH(v4l,
2125     [  --with-v4l=PATH         path to a v4l-enabled kernel tree],[],[])
2126   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
2127   then
2128     VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
2129   fi
2130
2131   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
2132   AC_CHECK_HEADERS(linux/videodev.h, [
2133     VLC_ADD_PLUGIN([v4l])
2134   ],[])
2135   CPPFLAGS="${CPPFLAGS_save}"
2136 fi
2137
2138 dnl
2139 dnl libv4l1 support for video4linux.
2140 dnl
2141 AC_ARG_ENABLE( libv4l,
2142   [  --enable-libv4l         Libv4l Video4Linux support (default enabled)])
2143 if test "${enable_libv4l}" != "no" -a "${enable_v4l}" != "no"
2144 then
2145     PKG_CHECK_MODULES( LIBV4L, libv4l1, [
2146       VLC_ADD_LDFLAGS([v4l],[${LIBV4L_LIBS}])
2147       VLC_ADD_CFLAGS([v4l],[${LIBV4L_CFLAGS}])
2148       AC_DEFINE(HAVE_LIBV4L1, 1, Define if libv4l is available)],
2149       AC_MSG_WARN([LibV4L support disabled because libv4l development headers were not found])
2150     )
2151 fi
2152
2153 dnl
2154 dnl  Video4Linux2 plugin
2155 dnl
2156 AC_ARG_ENABLE(v4l2,
2157   [  --enable-v4l2           Video4Linux2 input support (default enabled)])
2158 if test "${enable_v4l2}" != "no"
2159 then
2160   AC_ARG_WITH(v4l2,
2161     [  --with-v4l2=PATH        path to a v4l2-enabled kernel tree],[],[])
2162   if test "${with_v4l2}" != "no" -a -n "${with_v4l2}"
2163   then
2164     VLC_ADD_CPPFLAGS([v4l2],[-I${with_v4l2}/include])
2165   fi
2166
2167   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l2}"
2168   AC_CHECK_HEADERS(linux/videodev2.h, [
2169     VLC_ADD_PLUGIN([v4l2])
2170   ],[])
2171   CPPFLAGS="${CPPFLAGS_save}"
2172 fi
2173
2174 dnl
2175 dnl libv4l2 support for video4linux.
2176 dnl
2177 AC_ARG_ENABLE( libv4l2,
2178   [  --enable-libv4l2        Libv4l2 Video4Linux2 support (default enabled)])
2179 if test "${enable_libv4l2}" != "no" -a "${enable_v4l2}" != "no"
2180 then
2181     PKG_CHECK_MODULES( LIBV4L2, libv4l2, [
2182       VLC_ADD_LDFLAGS([v4l2],[${LIBV4L2_LIBS}])
2183       VLC_ADD_CFLAGS([v4l2],[${LIBV4L2_CFLAGS}])
2184       AC_DEFINE(HAVE_LIBV4L2, 1, Define if libv4l2 is available)],
2185       AC_MSG_WARN([LibV4L2 support disabled because libv4l2 development headers were not found])
2186     )
2187 fi
2188
2189 dnl
2190 dnl  special access module for Hauppauge PVR cards
2191 dnl
2192 AC_ARG_ENABLE(pvr,
2193   [  --enable-pvr            PVR cards access module (default disabled)])
2194 if test "${enable_pvr}" = "yes"
2195 then
2196   VLC_ADD_PLUGIN([pvr])
2197   AC_ARG_WITH(videodev2,
2198     [  --with-videodev2=FILE   Location of videodev2.h file (default /usr/include/linux/videodev2.h)],[],[])
2199   if test "${with_videodev2}" != "no" -a -n "${with_videodev2}"
2200   then
2201     AC_DEFINE_UNQUOTED(VIDEODEV2_H_FILE, "${with_videodev2}", [Location of videodev2.h])
2202   fi
2203
2204   AC_CACHE_CHECK([for new linux/videodev2.h],
2205       [ac_cv_new_linux_videodev2_h],
2206       [AC_TRY_COMPILE([
2207           #include <sys/types.h>
2208           #   ifdef VIDEODEV2_H_FILE
2209           #   include VIDEODEV2_H_FILE
2210           #   else
2211           #   include <linux/videodev2.h>
2212           #   endif
2213           ],
2214           [struct v4l2_ext_controls ctrls; ctrls.ctrl_class = V4L2_CTRL_CLASS_MPEG; ],
2215           ac_cv_new_linux_videodev2_h=yes,
2216           ac_cv_new_linux_videodev2_h=no)])
2217   if test "${ac_cv_new_linux_videodev2_h}" != "no"; then
2218     AC_DEFINE(HAVE_NEW_LINUX_VIDEODEV2_H, 1, [Define if new linux/videodev2.h present])
2219   fi
2220 fi
2221
2222 dnl
2223 dnl  gnomeVFS access module
2224 dnl
2225 PKG_ENABLE_MODULES_VLC([GNOMEVFS], [access_gnomevfs], [gnome-vfs-2.0], [GnomeVFS access module], [auto])
2226
2227 dnl
2228 dnl  VCDX modules
2229 dnl
2230 AC_ARG_ENABLE(vcdx,
2231   [  --enable-vcdx           VCD with navigation via libvcdinfo (default disabled)])
2232
2233 if test "${enable_vcdx}" = "yes"
2234 then
2235         PKG_CHECK_MODULES(LIBCDIO, [libcdio >= 0.78.2 libiso9660 >= 0.72],
2236           [VLC_ADD_LIBS([vcdx],[$LIBCDIO_LIBS])
2237                  VLC_ADD_CFLAGS([vcdx],[$LIBCDIO_CFLAGS])],
2238                 [AC_MSG_ERROR([vcdx plugin requires libcdio >= 0.78.2 and libiso9660 >= 0.72])])
2239         PKG_CHECK_MODULES(LIBVCDINFO, libvcdinfo >= 0.7.22,
2240                 [VLC_ADD_LIBS([vcdx],[$LIBVCDINFO_LIBS])
2241                  VLC_ADD_CFLAGS([vcdx],[$LIBVCDINFO_CFLAGS])],
2242           [AC_MSG_ERROR([vcdx plugin requires libvcdinfo library >= 0.7.22])])
2243         VLC_ADD_PLUGIN([vcdx])
2244 fi
2245
2246 dnl
2247 dnl  Built-in CD-DA and VCD module
2248 dnl
2249 AC_ARG_ENABLE(vcd,
2250   [  --enable-vcd            built-in VCD and CD-DA (default enabled)])
2251
2252 AC_ARG_ENABLE(libcddb,
2253   [  --enable-libcddb        CDDB support for libcdio audio CD (default enabled)])
2254
2255 if test "${enable_vcd}" != "no"
2256 then
2257   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
2258   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
2259     AC_MSG_RESULT(yes)
2260     VLC_ADD_PLUGIN([vcd cdda])
2261   ],[
2262     AC_MSG_RESULT(no)
2263   ])
2264
2265   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
2266   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
2267     AC_MSG_RESULT(yes)
2268     VLC_ADD_PLUGIN([vcd cdda])
2269     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
2270   ],[
2271     AC_MSG_RESULT(no)
2272   ])
2273
2274   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
2275   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
2276     AC_MSG_RESULT(yes)
2277     VLC_ADD_PLUGIN([vcd cdda])
2278     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
2279   ],[
2280     AC_MSG_RESULT(no)
2281   ])
2282
2283   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
2284   then
2285     VLC_ADD_PLUGIN([vcd cdda])
2286   fi
2287
2288   if test "${SYS}" = "darwin"
2289   then
2290     VLC_ADD_PLUGIN([vcd cdda])
2291     VLC_ADD_LDFLAGS([vcd vcdx cdda],[-Wl,-framework,IOKit,-framework,CoreFoundation])
2292     VLC_ADD_LIBS([vcdx cdda],[-liconv])
2293   fi
2294
2295   if test "$enable_libcddb" != "no"; then
2296     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2297       HAVE_LIBCDDB=yes
2298       AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
2299       VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
2300       VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
2301       ],:
2302       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2303       HAVE_LIBCDDB=no])
2304   fi
2305 fi
2306
2307 dnl
2308 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
2309 dnl
2310 AC_ARG_ENABLE(dvb,
2311   [  --enable-dvb            DVB-S/T/C card support (default enabled)])
2312
2313 if test "${enable_dvb}" != "no"
2314 then
2315     AS_IF([test "${have_dvbpsi}" = "yes" ],[
2316     AC_ARG_WITH(dvb,
2317      [  --with-dvb=PATH         path to a dvb- and v4l2-enabled kernel tree],[],[])
2318      if test "${with_dvb}" != "no" -a -n "${with_dvb}"
2319      then
2320        VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
2321      fi
2322      CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
2323      AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
2324      VLC_ADD_PLUGIN([dvb])
2325      ],[AC_MSG_WARN(linux-dvb headers not found, dvb disabled)])
2326      CPPFLAGS="${CPPFLAGS_save}"
2327    ],[
2328      AC_MSG_WARN([the dvb access module requires libdvbpsi])
2329     ])
2330 fi
2331
2332 dnl
2333 dnl  Screen capture module
2334 dnl
2335 AC_ARG_ENABLE(screen,
2336   [  --enable-screen         Screen capture support (default enabled)])
2337 if test "${enable_screen}" != "no"; then
2338   if test "${SYS}" = "darwin"; then
2339     AC_CHECK_HEADERS(OpenGL/gl.h, [
2340       AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
2341         VLC_ADD_PLUGIN([screen])
2342         VLC_ADD_LDFLAGS([screen],[-Wl,-framework,OpenGL,-framework,ApplicationServices])
2343       ])
2344     ])
2345   elif test "${SYS}" = "mingw32"; then
2346     VLC_ADD_PLUGIN([screen])
2347     VLC_ADD_LIBS([screen],[-lgdi32])
2348   elif test "${SYS}" = "mingwce"; then
2349     CPPFLAGS="${CPPFLAGS_save}"
2350   elif test "${SYS}" = "beos"; then
2351     VLC_ADD_PLUGIN([screen])
2352     VLC_ADD_CXXFLAGS([screen],[])
2353     VLC_ADD_LIBS([screen],[-lbe])
2354   fi
2355 fi
2356
2357 dnl
2358 dnl  ipv6 plugin
2359 dnl
2360 have_ipv6=no
2361 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
2362   AC_CHECK_LIB(nsl,inet_pton, [have_ipv6=yes])
2363 ])
2364
2365 AS_IF([test "${have_ipv6}" = "yes"], [
2366   AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
2367
2368
2369 AC_CHECK_FUNCS(inet_ntop,[
2370   AC_DEFINE(HAVE_INET_NTOP, 1, [Define to 1 if you have inet_ntop().])])
2371
2372
2373 dnl
2374 dnl  ogg demux plugin
2375 dnl
2376 PKG_ENABLE_MODULES_VLC([OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2377 if test "${enable_sout}" != "no"; then
2378     PKG_ENABLE_MODULES_VLC([MUX_OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2379 fi
2380
2381 if test "${enable_sout}" != "no"; then
2382 dnl Check for libshout
2383 PKG_ENABLE_MODULES_VLC([SHOUT], [access_output_shout], [shout >= 2.1], [libshout output plugin], [auto])
2384 fi
2385
2386 dnl
2387 dnl  matroska demux plugin
2388 dnl
2389 AC_ARG_ENABLE(mkv,
2390   [  --enable-mkv            Matroska demux support (default enabled)])
2391 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2392   AC_LANG_PUSH(C++)
2393   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2394     AC_MSG_CHECKING(for libebml version >= 0.7.7)
2395     AC_EGREP_CPP(yes,
2396       [#include <ebml/EbmlVersion.h>
2397        #ifdef LIBEBML_VERSION
2398        #if LIBEBML_VERSION >= 0x000706
2399        yes
2400        #endif
2401        #endif],
2402       [AC_MSG_RESULT([yes])
2403         AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2404           AC_MSG_CHECKING(for libmatroska version >= 0.8.0)
2405           AC_EGREP_CPP(yes,
2406             [#include <matroska/KaxVersion.h>
2407              #ifdef LIBMATROSKA_VERSION
2408              #if LIBMATROSKA_VERSION >= 0x000705
2409              yes
2410              #endif
2411              #endif],
2412             [AC_MSG_RESULT([yes])
2413               AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2414               VLC_ADD_CXXFLAGS([mkv],[])
2415               if test "${SYS}" = "darwin"; then
2416                 VLC_ADD_CXXFLAGS([mkv],[-O1])
2417               fi
2418               AC_CHECK_LIB(ebml_pic, main, [
2419                 VLC_ADD_PLUGIN([mkv])
2420                 VLC_ADD_LIBS([mkv],[-lmatroska -lebml_pic])
2421               ],
2422                 AC_CHECK_LIB(ebml, main, [
2423                   VLC_ADD_PLUGIN([mkv])
2424                   VLC_ADD_LIBS([mkv],[-lmatroska -lebml])
2425                 ])
2426               )
2427             ],
2428             [AC_MSG_RESULT([no])
2429               AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2430           ])
2431         ])
2432       ],
2433       [AC_MSG_RESULT([no])
2434         AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2435     ])
2436   ])
2437   AC_LANG_POP(C++)
2438 fi
2439
2440 dnl
2441 dnl  modplug demux plugin
2442 dnl
2443 AC_ARG_ENABLE(mod,
2444   [  --enable-mod            Mod demux support (default enabled)])
2445 if test "${enable_mod}" != "no"
2446 then
2447   AC_ARG_WITH(mod-tree,
2448   [  --with-mod-tree=PATH    mod tree for static linking])
2449   if test -n "${with_mod_tree}"
2450   then
2451     AC_MSG_CHECKING(for libmodplug.a in ${with_mod_tree})
2452     real_mod_tree="`cd ${with_mod_tree} 2>/dev/null && pwd`"
2453     if test -z "${real_mod_tree}"
2454     then
2455       dnl  The given directory can't be found
2456       AC_MSG_RESULT(no)
2457       AC_MSG_ERROR([cannot cd to ${with_mod_tree}])
2458     fi
2459     if test -f "${real_mod_tree}/src/.libs/libmodplug.a"
2460     then
2461       dnl  Use a custom mod
2462       AC_MSG_RESULT(${real_mod_tree}/src/.libs/libmodplug.a)
2463       VLC_ADD_PLUGIN([mod])
2464       VLC_ADD_LIBS([mod],[${real_mod_tree}/src/.libs/libmodplug.a -lstdc++])
2465       VLC_ADD_CXXFLAGS([mod],[-I${real_mod_tree}/include])
2466     else
2467       dnl  The given mod wasn't built
2468       AC_MSG_RESULT(no)
2469       AC_MSG_ERROR([cannot find ${real_mod_tree}/src/.libs/libmodplug.a, make sure you compiled mod in ${with_mod_tree}])
2470     fi
2471   else
2472     PKG_CHECK_MODULES(LIBMODPLUG, libmodplug >= 0.8,
2473         [ VLC_ADD_PLUGIN([mod])
2474           VLC_ADD_CXXFLAGS([mod],[$LIBMODPLUG_CFLAGS])
2475           VLC_ADD_LIBS([mod],[$LIBMODPLUG_LIBS])
2476         ],[AC_MSG_WARN([libmodplug not found!])])
2477   fi
2478 fi
2479
2480 dnl
2481 dnl  mpc demux plugin
2482 dnl
2483 AC_ARG_ENABLE(mpc,
2484   [  --enable-mpc            Mpc demux support (default enabled)])
2485 if test "${enable_mpc}" != "no"
2486 then
2487   AC_CHECK_HEADERS([mpc/mpcdec.h], [
2488     VLC_ADD_PLUGIN([mpc])
2489     VLC_ADD_LIBS([mpc],[-lmpcdec])],
2490     [AC_CHECK_HEADERS([mpcdec/mpcdec.h], [
2491     VLC_ADD_PLUGIN([mpc])
2492     VLC_ADD_LIBS([mpc],[-lmpcdec])])])
2493 fi
2494
2495 dnl
2496 dnl  game music emu demux plugin
2497 dnl
2498 AC_ARG_ENABLE(gme,
2499   [  --enable-gme            Game Music Emu demux support (default enabled)])
2500 if test "${enable_gme}" != "no" -a "${CXX}" != "";
2501 then
2502   AC_LANG_PUSH(C++)
2503   AC_ARG_WITH(gme-tree,
2504   [  --with-gme-tree=PATH    gme tree for static linking])
2505   if test -n "${with_gme_tree}"
2506   then
2507     AC_MSG_CHECKING(for libgme.a in ${with_mod_tree})
2508     real_gme_tree="`cd ${with_gme_tree} 2>/dev/null && pwd`"
2509     if test -z "${real_gme_tree}"
2510     then
2511       dnl  The given directory can't be found
2512       AC_MSG_RESULT(no)
2513       AC_MSG_ERROR([cannot cd to ${with_gme_tree}])
2514     fi
2515     if test -f "${real_gme_tree}/gme/libgme.a"
2516     then
2517       dnl  Use a custom gme
2518       AC_MSG_RESULT(${real_gme_tree}/gme/libgme.a)
2519       VLC_ADD_PLUGIN([gme])
2520       VLC_ADD_LIBS([gme],[${real_gme_tree}/gme/libgme.a])
2521       VLC_ADD_CXXFLAGS([gme],[-I${real_gme_tree}/gme])
2522     else
2523       dnl  The given gme wasn't built
2524       AC_MSG_RESULT(no)
2525       AC_MSG_ERROR([cannot find ${real_mod_tree}/gme/libgme.a, make sure you compiled gme in ${with_gme_tree}])
2526     fi
2527   else
2528       AC_MSG_WARN([only static linking is available, you must provide a gme-tree])
2529   fi
2530   AC_LANG_POP(C++)
2531 fi
2532
2533 dnl
2534 dnl  Codec plugins
2535 dnl
2536
2537 EXTEND_HELP_STRING([Codec plugins:])
2538
2539 dnl
2540 dnl wmafixed plugin
2541 dnl
2542 AC_ARG_ENABLE(wma-fixed,
2543   [  --enable-wma-fixed      libwma-fixed module (default disabled)])
2544 if test "${enable_wma_fixed}" = "yes"
2545 then
2546   VLC_ADD_PLUGIN([wma_fixed])
2547 fi
2548
2549 dnl
2550 dnl shine fixed point mp3 encoder
2551 dnl
2552 AC_ARG_ENABLE(shine,
2553   [  --enable-shine          shine mp3 encoding module (default disabled)])
2554 if test "${enable_shine}" = "yes"
2555 then
2556   VLC_ADD_PLUGIN([shine])
2557 fi
2558
2559 dnl
2560 dnl openmax il codec plugin
2561 dnl
2562 AC_ARG_ENABLE(omxil,
2563   [  --enable-omxil          openmax il codec module (default disabled)])
2564 if test "${enable_omxil}" = "yes"
2565 then
2566   VLC_ADD_PLUGIN([omxil])
2567   VLC_ADD_LIBS([omxil], [$LIBDL])
2568 fi
2569
2570 dnl
2571 dnl  mad plugin
2572 dnl
2573 AC_ARG_ENABLE(mad,
2574   [  --enable-mad            libmad module (default enabled)])
2575 if test "${enable_mad}" != "no"
2576 then
2577   AC_ARG_WITH(mad,
2578     [  --with-mad=PATH         path to libmad],[],[])
2579   if test "${with_mad}" != "no" -a -n "${with_mad}"
2580   then
2581     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2582     VLC_ADD_LIBS([mpgatofixed32],[-L${with_mad}/lib])
2583   fi
2584
2585   AC_ARG_WITH(mad-tree,
2586     [  --with-mad-tree=PATH    mad tree for static linking],[],[])
2587   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2588   then
2589     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2590     if test -z "${real_mad_tree}"
2591     then
2592       dnl  The given directory can't be found
2593       AC_MSG_RESULT(no)
2594       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2595     fi
2596     dnl  Use a custom libmad
2597     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2598     if test -f ${real_mad_tree}/mad.h
2599     then
2600       AC_MSG_RESULT(yes)
2601       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2602       VLC_ADD_LIBS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2603       LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2604       AC_CHECK_LIB(mad, mad_bit_init, [
2605         VLC_ADD_PLUGIN([mpgatofixed32])
2606         VLC_ADD_LIBS([mpgatofixed32],[-lmad])
2607         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2608       ],[])
2609       LDFLAGS="${LDFLAGS_save}"
2610     else
2611       AC_MSG_RESULT(no)
2612       AC_MSG_ERROR([the specified tree doesn't have mad.h])
2613     fi
2614   else
2615     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2616     LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2617     AC_CHECK_HEADERS(mad.h, ,
2618       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2619     AC_CHECK_LIB(mad, mad_bit_init, [
2620       VLC_ADD_PLUGIN([mpgatofixed32])
2621       VLC_ADD_LIBS([mpgatofixed32],[-lmad])],
2622       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2623     CPPFLAGS="${CPPFLAGS_save}"
2624     LDFLAGS="${LDFLAGS_save}"
2625   fi
2626 fi
2627
2628 dnl
2629 dnl   libid3tag support (FIXME!!! doesn't work with new input)
2630 dnl
2631 AC_ARG_ENABLE( id3tag,
2632 [  --disable-id3tag        id3tag metadata reader plugin (default disabled)])
2633 AS_IF([test "${enable_id3tag}" = "yes"], [
2634   AC_CHECK_HEADERS(id3tag.h, [
2635       AS_IF([test "${have_zlib}" = "yes"],[
2636           VLC_ADD_LIBS([id3tag],[-lid3tag -lz])
2637           VLC_ADD_PLUGIN([id3tag])
2638        ])
2639     ])
2640 ])
2641
2642 AC_ARG_ENABLE(merge-ffmpeg,
2643 [  --enable-merge-ffmpeg   merge FFmpeg-based plugins (default disabled)],, [
2644   enable_merge_ffmpeg="no"
2645 ])
2646 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2647
2648 dnl
2649 dnl  avcodec decoder/encoder plugin
2650 dnl
2651 AC_ARG_ENABLE(avcodec,
2652 [  --enable-avcodec        libavcodec codec (default enabled)])
2653 if test "${enable_avcodec}" != "no"
2654 then
2655   PKG_CHECK_MODULES(AVCODEC,[libavcodec >= 52.2.0 libavutil],
2656     [
2657       VLC_SAVE_FLAGS
2658       CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2659       CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2660       AC_CHECK_HEADERS(libavcodec/avcodec.h ffmpeg/avcodec.h)
2661       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2662       VLC_ADD_PLUGIN([avcodec])
2663       VLC_ADD_LIBS([avcodec],[$AVCODEC_LIBS])
2664       VLC_ADD_CFLAGS([avcodec],[$AVCODEC_CFLAGS])
2665       VLC_RESTORE_FLAGS
2666       have_avcodec="yes"
2667     ],[
2668       AC_MSG_ERROR([Could not find libavcodec or libavutil. Use --disable-avcodec to ignore this error.])
2669   ])
2670 fi
2671
2672 dnl
2673 dnl libva needs avcodec
2674 dnl
2675 AC_ARG_ENABLE(libva,
2676   [  --enable-libva          libva VAAPI support (default auto)])
2677
2678 AS_IF([test "${enable_libva}" != "no"], [
2679   AS_IF([test "x${have_avcodec}" = "xyes"], [
2680     PKG_CHECK_MODULES(LIBVA, [libva libva-x11],
2681       [
2682         VLC_SAVE_FLAGS
2683         CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2684         CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2685         AC_CHECK_HEADERS(libavcodec/vaapi.h, [
2686            VLC_ADD_LIBS([avcodec],[$LIBVA_LIBS])
2687            VLC_ADD_CFLAGS([avcodec],[$LIBVA_CFLAGS])
2688            AC_DEFINE(HAVE_AVCODEC_VAAPI, 1, [Define if avcodec has to be built with VAAPI support.])
2689            echo "VAAPI acceleration activated"
2690         ],[
2691         AS_IF([test "${enable_libva}" == "yes"],
2692               [AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])],
2693               [AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])])
2694         ])
2695         VLC_RESTORE_FLAGS
2696       ],[
2697         AS_IF([test "${enable_libva}" == "yes"],
2698               [AC_MSG_ERROR([Could not find required libva.])],
2699               [AC_MSG_WARN([libva not found  ])])
2700       ])
2701   ],[
2702     AS_IF([test "x${enable_libva}" != "x"], [
2703       AC_MSG_ERROR([--enable-libva and --disable-avcodec options are mutually exclusive.])
2704     ])
2705   ])
2706 ])
2707
2708 dnl
2709 dnl dxva2 needs avcodec
2710 dnl
2711 AC_ARG_ENABLE(dxva2,
2712   [  --enable-dxva2          DxVA2  support (default auto)])
2713
2714 AS_IF([test "${enable_dxva2}" != "no"], [
2715   if test "${SYS}" = "mingw32"; then
2716   AS_IF([test "x${have_avcodec}" = "xyes"], [
2717     AC_CHECK_HEADERS(dxva2api.h,
2718       [
2719         AC_CHECK_HEADERS(libavcodec/dxva2.h, [
2720            VLC_ADD_LIBS([avcodec],[-lole32 -lshlwapi -luuid])
2721            AC_DEFINE(HAVE_AVCODEC_DXVA2, 1, [Define if avcodec has to be built with DxVA2 support.])
2722            echo "DxVA2 acceleration activated"
2723         ],[
2724         AS_IF([test "${enable_dxva2}" == "yes"],
2725               [AC_MSG_ERROR([dxva2 is present but libavcodec/dxva2.h is missing])],
2726               [AC_MSG_WARN([dxva2 is present but libavcodec/dxva2.h is missing ])])
2727         ])
2728       ],[
2729         AS_IF([test "${enable_dxva2}" == "yes"],
2730               [AC_MSG_ERROR([Could not find required dxva2api.h])],
2731               [AC_MSG_WARN([dxva2api.h not found])])
2732       ])
2733   ],[
2734     AS_IF([test "x${enable_dxva2}" != "x"], [
2735       AC_MSG_ERROR([--enable-dxva2 and --disable-avcodec options are mutually exclusive.])
2736     ])
2737   ])
2738   fi
2739 ])
2740
2741
2742 dnl
2743 dnl stream_out switcher needs libavcodec
2744 dnl
2745 AC_ARG_ENABLE(switcher,
2746   [  --enable-switcher       Stream-out switcher plugin (default disabled)])
2747 AS_IF([test "${enable_switcher}" = "yes"], [
2748   AS_IF([test "x${have_avcodec}" = "xyes"], [
2749     VLC_ADD_PLUGIN([stream_out_switcher])
2750     VLC_ADD_LIBS([stream_out_switcher],[$AVCODEC_LIBS $AVUTIL_LIBS])
2751     VLC_ADD_CFLAGS([stream_out_switcher],[$AVCODEC_CFLAGS $AVUTIL_CFLAGS])
2752   ],[AC_MSG_ERROR([Stream_out switcher depends on avcodec])
2753   ])
2754 ])
2755
2756
2757 dnl
2758 dnl  avformat demuxer/muxer plugin
2759 dnl
2760
2761 AC_ARG_ENABLE(avformat,
2762 [  --enable-avformat       libavformat containers (default enabled)])
2763 if test "${enable_avformat}" != "no"
2764 then
2765   PKG_CHECK_MODULES(AVFORMAT,[libavformat libavutil],
2766     [
2767       VLC_SAVE_FLAGS
2768       CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
2769       CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
2770       AC_CHECK_HEADERS(libavformat/avformat.h ffmpeg/avformat.h)
2771       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2772       AS_IF([test "$enable_merge_ffmpeg" = "no"], [
2773         VLC_ADD_PLUGIN([avformat access_avio])
2774         VLC_ADD_LIBS([avformat access_avio],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2775         VLC_ADD_CFLAGS([avformat access_avio],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2776       ], [
2777         VLC_ADD_LIBS([avcodec],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2778         VLC_ADD_CFLAGS([avcodec],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2779       ])
2780       VLC_RESTORE_FLAGS
2781     ],[
2782       AC_MSG_ERROR([Could not find libavformat or libavutil. Use --disable-avformat to ignore this error.])
2783   ])
2784 fi
2785
2786 dnl
2787 dnl  swscale image scaling and conversion plugin
2788 dnl
2789
2790 AC_ARG_ENABLE(swscale,
2791   AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
2792                   (default enabled)]))
2793 if test "${enable_swscale}" != "no"
2794 then
2795   PKG_CHECK_MODULES(SWSCALE,[libswscale],
2796     [
2797       VLC_SAVE_FLAGS
2798       CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
2799       CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
2800       AC_CHECK_HEADERS(libswscale/swscale.h ffmpeg/swscale.h)
2801       VLC_ADD_PLUGIN([swscale])
2802       VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
2803       VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
2804       VLC_RESTORE_FLAGS
2805     ],[
2806       AC_MSG_ERROR([Could not find libswscale. Use --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
2807   ])
2808 fi
2809
2810 dnl
2811 dnl  postproc plugin
2812 dnl
2813
2814 AC_ARG_ENABLE(postproc,
2815 [  --enable-postproc       libpostproc image post-processing (default enabled)])
2816 if test "${enable_postproc}" != "no"
2817 then
2818   PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
2819     [
2820       VLC_SAVE_FLAGS
2821       CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
2822       CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
2823       AC_CHECK_HEADERS(postproc/postprocess.h)
2824       VLC_ADD_PLUGIN([postproc])
2825       VLC_ADD_LIBS([postproc],[$POSTPROC_LIBS $AVUTIL_LIBS])
2826       VLC_ADD_CFLAGS([postproc],[$POSTPROC_CFLAGS $AVUTIL_CFLAGS])
2827       VLC_RESTORE_FLAGS
2828     ],[
2829       AC_MSG_ERROR([Could not find libpostproc. Use --disable-postproc to ignore this error.])
2830   ])
2831 fi
2832
2833 dnl
2834 dnl  faad decoder plugin
2835 dnl
2836 AC_ARG_ENABLE(faad,
2837 [  --enable-faad           faad codec (default disabled)])
2838 if test "${enable_faad}" = "yes"
2839 then
2840   AC_ARG_WITH(faad-tree,
2841   [  --with-faad-tree=PATH   faad tree for static linking])
2842   if test -n "${with_faad_tree}"
2843   then
2844     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
2845     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
2846     if test -z "${real_faad_tree}"
2847     then
2848       dnl  The given directory can't be found
2849       AC_MSG_RESULT(no)
2850       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
2851     fi
2852     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
2853     then
2854       dnl  Use a custom faad
2855       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
2856       VLC_ADD_PLUGIN([faad])
2857       VLC_ADD_LIBS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
2858       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
2859     else
2860       dnl  The given libfaad wasn't built
2861       AC_MSG_RESULT(no)
2862       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
2863     fi
2864   else
2865     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
2866     LDFLAGS="${LDFLAGS_save} ${LIBS_faad}"
2867     AC_CHECK_HEADERS(faad.h, ,
2868       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
2869     AC_CHECK_LIB(faad, faacDecOpen, [
2870       VLC_ADD_PLUGIN([faad])
2871       VLC_ADD_LIBS([faad],[-lfaad]) ],
2872       AC_CHECK_LIB(faad, NeAACDecOpen, [
2873         VLC_ADD_PLUGIN([faad])
2874         VLC_ADD_LIBS([faad],[-lfaad]) ],
2875         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
2876     LDFLAGS="${LDFLAGS_save}"
2877     CPPFLAGS="${CPPFLAGS_save}"
2878   fi
2879 fi
2880
2881 dnl
2882 dnl twolame encoder plugin
2883 dnl
2884 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
2885
2886 dnl
2887 dnl  QuickTime plugin
2888 dnl
2889 AC_ARG_ENABLE(quicktime,
2890   [  --enable-quicktime      QuickTime module (deprecated)])
2891 if test "${enable_quicktime}" = "yes"; then
2892   if test "${SYS}" = "mingw32"; then
2893     VLC_ADD_PLUGIN([quicktime])
2894   else
2895   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
2896     [ VLC_ADD_PLUGIN([quicktime])
2897       VLC_ADD_LDFLAGS([quicktime],[-Wl,-framework,QuickTime,-framework,Carbon])
2898     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
2899   fi
2900 fi
2901
2902 dnl
2903 dnl  Real plugin
2904 dnl
2905 AC_ARG_ENABLE(real,
2906   [  --enable-real           Real media module (default disabled)])
2907 if test "${enable_real}" = "yes"; then
2908   VLC_ADD_PLUGIN([realvideo])
2909 fi
2910
2911 dnl
2912 dnl  Real RTSP plugin
2913 dnl
2914 AC_ARG_ENABLE(realrtsp,
2915   [  --enable-realrtsp       Real RTSP module (default disabled)])
2916 if test "${enable_realrtsp}" = "yes"; then
2917   VLC_ADD_PLUGIN([access_realrtsp])
2918 fi
2919
2920 dnl
2921 dnl skins2 module
2922 dnl
2923 AC_ARG_ENABLE(libtar,
2924   [  --enable-libtar         libtar support for skins2 (default enabled)])
2925
2926 AS_IF([test "${enable_libtar}" != "no"],[
2927   AC_CHECK_HEADERS(libtar.h, [
2928     VLC_ADD_LIBS([skins2],[-ltar])
2929   ] )
2930 ])
2931
2932 dnl
2933 dnl A52/AC3 decoder plugin
2934 dnl
2935 AC_ARG_ENABLE(a52,
2936   [  --enable-a52            A/52 support with liba52 (default enabled)])
2937 if test "${enable_a52}" != "no"
2938 then
2939   AC_ARG_WITH(a52,
2940     [  --with-a52=PATH         a52 headers and libraries])
2941   AC_ARG_WITH(a52-tree,
2942     [  --with-a52-tree=PATH    a52dec tree for static linking ],[],[])
2943   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
2944   then
2945     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
2946     if test -z "${real_a52_tree}"
2947     then
2948       dnl  The given directory can't be found
2949       AC_MSG_RESULT(no)
2950       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
2951     fi
2952     dnl  Use a custom a52dec
2953     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
2954     if test -f ${real_a52_tree}/include/a52.h
2955     then
2956       AC_MSG_RESULT(yes)
2957       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
2958       VLC_ADD_LIBS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
2959       LDFLAGS="${LDFLAGS_save} ${LIBS_a52tofloat32}"
2960       AC_CHECK_LIB(a52, a52_free, [
2961         VLC_ADD_PLUGIN([a52tofloat32])
2962         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
2963         VLC_ADD_LIBS([a52tofloat32],[-la52])
2964         ],[
2965         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
2966         then
2967           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3 ($real_a52_tree)])
2968         else
2969           AC_MSG_ERROR([the specified tree hasn't been compiled])
2970         fi
2971       ])
2972       LDFLAGS="${LDFLAGS_save}"
2973     else
2974       AC_MSG_RESULT(no)
2975       AC_MSG_ERROR([the specified tree doesn't have a52.h])
2976     fi
2977   else
2978     if test -z "${with_a52}"
2979     then
2980       LDFLAGS_test=""
2981       CPPFLAGS_test=""
2982     else
2983       LDFLAGS_test="-L${with_a52}/lib"
2984       CPPFLAGS_test="-I${with_a52}/include"
2985     fi
2986     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
2987     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LIBS_a52tofloat32}"
2988     AC_CHECK_HEADERS(a52dec/a52.h, [
2989       AC_CHECK_LIB(a52, a52_free, [
2990         VLC_ADD_PLUGIN([a52tofloat32])
2991         VLC_ADD_LIBS([a52tofloat32],[${LDFLAGS_test} -la52])
2992         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
2993       ],[
2994         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
2995         ])
2996     ],[
2997       AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
2998     ])
2999     CPPFLAGS="${CPPFLAGS_save}"
3000     LDFLAGS="${LDFLAGS_save}"
3001   fi
3002 fi
3003
3004 AC_ARG_WITH(a52-fixed,
3005       [  --with-a52-fixed        specify if liba52 has been compiled with fixed point support],
3006       [
3007         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
3008
3009 dnl
3010 dnl DTS Coherent Acoustics decoder plugin
3011 dnl
3012 PKG_ENABLE_MODULES_VLC([DCA], [dtstofloat32], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
3013
3014 dnl
3015 dnl  Flac plugin
3016 dnl
3017 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
3018
3019 dnl
3020 dnl  Libmpeg2 plugin
3021 dnl
3022 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
3023
3024 dnl
3025 dnl  Vorbis plugin
3026 dnl
3027 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
3028
3029 dnl
3030 dnl  Tremor plugin
3031 dnl
3032 AC_ARG_ENABLE(tremor,
3033   [  --enable-tremor         Tremor decoder support (default disabled)])
3034 if test "${enable_tremor}" = "yes"
3035 then
3036   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3037     VLC_ADD_PLUGIN([tremor])
3038     VLC_ADD_LIBS([tremor],[-lvorbisidec -logg])
3039    ],[])
3040 fi
3041
3042 dnl
3043 dnl  Speex plugin
3044 dnl
3045 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex decoder support], [auto])
3046
3047 dnl
3048 dnl  theora decoder plugin
3049 dnl
3050 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theora >= 1.0], [experimental theora codec], [auto])
3051
3052 dnl
3053 dnl  dirac encoder plugin
3054 dnl
3055 PKG_ENABLE_MODULES_VLC([DIRAC], [], [dirac >= 0.10.0], [dirac encoder], [auto])
3056
3057 dnl
3058 dnl  schroedinger decoder plugin (for dirac format video)
3059 dnl
3060 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.6], [dirac decoder using schroedinger], [auto])
3061
3062 dnl
3063 dnl  PNG decoder module
3064 dnl
3065 AC_ARG_ENABLE(png,
3066   [  --enable-png            PNG support (default enabled)])
3067 if test "${enable_png}" != "no"; then
3068 AC_CHECK_HEADERS(png.h, [
3069   LDFLAGS="${LDFLAGS_save} -lz"
3070   AC_CHECK_LIB(png, png_set_rows, [
3071     VLC_ADD_LIBS([png],[-lpng -lz])
3072     VLC_ADD_PLUGIN([png osdmenu osd_parser])],
3073     [],[-lz])
3074     LDFLAGS="${LDFLAGS_save}"
3075   ])
3076 fi
3077 AM_CONDITIONAL(BUILD_OSDMENU, [test "${enable_png}" != "no"])
3078
3079 dnl
3080 dnl H264 encoder plugin (using libx264)
3081 dnl
3082 AC_ARG_ENABLE(x264,
3083   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
3084 if test "${enable_x264}" != "no"; then
3085   AC_ARG_WITH(x264-tree,
3086     [  --with-x264-tree=PATH   x264 tree for static linking ],[],[])
3087   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3088   then
3089     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3090     if test -z "${real_x264_tree}"
3091     then
3092       dnl  The given directory can't be found
3093       AC_MSG_RESULT(no)
3094       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3095     fi
3096     dnl  Use a custom libx264
3097     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3098     if test -f ${real_x264_tree}/x264.h
3099     then
3100       AC_MSG_RESULT(yes)
3101       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3102       VLC_ADD_LIBS([x264],[-L${real_x264_tree}])
3103       PKG_CHECK_MODULES(X264,x264, [
3104         VLC_ADD_PLUGIN([x264])
3105         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3106         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3107         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3108           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3109         fi
3110       ],[
3111         AC_MSG_ERROR([the specified tree hasn't been compiled])
3112       ])
3113       LDFLAGS="${LDFLAGS_save}"
3114     else
3115       AC_MSG_RESULT(no)
3116       AC_MSG_ERROR([the specified tree doesn't have x264.h])
3117     fi
3118   else
3119       PKG_CHECK_MODULES(X264,x264 >= 0.86, [
3120         VLC_ADD_PLUGIN([x264])
3121         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3122
3123         AC_CACHE_CHECK([if linker supports -Bsymbolic],
3124           [ac_cv_ld_bsymbolic],
3125           [LDFLAGS="${LDFLAGS_vlc} -Wl,-Bsymbolic"
3126             AC_TRY_LINK([],,ac_cv_ld_bsymbolic=yes,ac_cv_ld_bsymbolic=no)
3127             LDFLAGS="${LDFLAGS_save}"
3128           ])
3129         AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
3130           VLC_ADD_LDFLAGS([x264],[-Wl,-Bsymbolic])
3131         ])
3132
3133         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3134         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3135           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3136         fi
3137       ],[
3138         if test "${enable_x264}" = "yes"; then
3139             AC_MSG_ERROR([Could not find libx264 >= 0.86 on your system: you may get it from http://www.videolan.org/x264.html])
3140           fi
3141       ])
3142     LDFLAGS="${LDFLAGS_save}"
3143   fi
3144 fi
3145
3146 dnl
3147 dnl libfluidsynth (MIDI synthetizer) plugin
3148 dnl
3149 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth], [MIDI synthetiser with libfluidsynth], [auto])
3150
3151 dnl
3152 dnl Teletext Modules
3153 dnl vbi decoder plugin (using libzbvi)
3154 dnl telx module
3155 dnl uncompatible
3156 dnl
3157 AC_ARG_ENABLE(zvbi,
3158   AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
3159                   libzvbi (default enabled)]))
3160 AC_ARG_ENABLE(telx,
3161   AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
3162                   zvbi) (default enabled if zvbi is absent)]))
3163
3164 AS_IF( [test "${enable_zvbi}" != "no"],[
3165     PKG_CHECK_MODULES(ZVBI,
3166         zvbi-0.2 >= 0.2.28,
3167         [
3168           VLC_ADD_LIBS([zvbi],[$ZVBI_LIBS])
3169           if test "${SYS}" = "mingw32"; then
3170               VLC_ADD_LIBS([zvbi],[ -lpthreadGC2])
3171           fi
3172           VLC_ADD_CFLAGS([zvbi],[$ZVBI_CFLAGS])
3173           VLC_ADD_PLUGIN([zvbi])
3174           AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
3175           AS_IF( [test "${enable_telx}" = "yes"],[
3176                   AC_MSG_WARN([The zvbi and telx modules are uncompatibles.
3177                                Using zvbi.])
3178                   ])
3179         ],[
3180           AC_MSG_WARN(ZVBI library not found. Enabling the telx module instead)
3181         ])
3182     ])
3183 AS_IF( [test "${enable_telx}" != "no" ],[
3184   VLC_ADD_PLUGIN([telx])
3185   ])
3186
3187 dnl
3188 dnl libass subtitle rendering module
3189 dnl
3190 AC_ARG_ENABLE(libass,
3191   [  --enable-libass         Subtitle support using libass (default enabled)])
3192 AS_IF( [test "${enable_libass}" != "no"], [
3193   PKG_CHECK_MODULES(LIBASS, libass >= 0.9.6,
3194       [
3195         VLC_ADD_LIBS([libass],[$LIBASS_LIBS])
3196         VLC_ADD_CFLAGS([libass],[$LIBASS_CFLAGS])
3197         VLC_ADD_PLUGIN([libass])
3198
3199         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3200           [VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
3201            VLC_ADD_LIBS([libass],[-lfontconfig])
3202        ])
3203       ],[
3204         AC_MSG_WARN([LIBASS library not found])
3205       ])
3206   ])
3207
3208 dnl
3209 dnl asa demuxer
3210 dnl
3211 AC_ARG_ENABLE(asademux,
3212   [  --enable-asademux       asa subtitle demuxing (default disabled)])
3213 AS_IF( [test "${enable_asademux}" = "yes"], [
3214   PKG_CHECK_MODULES(PCRE,
3215       libpcre >= 6.5,
3216       [
3217         VLC_ADD_LDFLAGS([asademux],[$PCRE_LIBS])
3218         VLC_ADD_CFLAGS([asademux],[$PCRE_CFLAGS])
3219         if test "${SYS}" = "mingw32"; then
3220             VLC_ADD_CPPFLAGS([asademux],[-DPCRE_STATIC])
3221         fi
3222         VLC_ADD_PLUGIN([asademux])
3223       ],[
3224         AC_MSG_WARN([PCRE library not found (required for asademux)])
3225       ])
3226   ])
3227
3228 dnl
3229 dnl  kate decoder plugin
3230 dnl
3231 AC_ARG_ENABLE(kate,
3232 [  --enable-kate           kate codec (default enabled)])
3233 AS_IF([test "${enable_kate}" != "no"], [
3234   PKG_CHECK_MODULES(KATE,[kate >= 0.1.5], [
3235       VLC_ADD_PLUGIN([kate])
3236       VLC_ADD_CFLAGS([kate],[$KATE_CFLAGS])
3237       VLC_ADD_LIBS([kate],[$KATE_LIBS]) ],[
3238         AC_CHECK_HEADERS(kate/kate.h, [
3239           AC_CHECK_LIB(kate, kate_decode_init, [
3240             VLC_ADD_PLUGIN([kate])
3241             kate_libs="-lkate -logg"
3242             VLC_ADD_LDFLAGS([kate],[${kate_libs}]) ],[
3243             AS_IF([test "x${enable_kate}" != "x"], [
3244               AC_MSG_ERROR([libkate doesn't appear to be installed on your system.
3245               You also need to check that you have a libogg posterior to the 1.0 release.])
3246             ])
3247           ], [-lkate -logg])
3248         ],[
3249           AS_IF([test "x${enable_kate}" != "x"], [
3250             AC_MSG_ERROR([libkate headers do not appear to be installed on your system.
3251             You also need to check that you have a libogg posterior to the 1.0 release.])
3252           ])
3253         ])
3254   ])
3255 ])
3256
3257
3258 dnl
3259 dnl  tiger rendering for kate decoder plugin
3260 dnl
3261 AC_ARG_ENABLE(tiger,
3262 [  --enable-tiger          Tiger rendering library for Kate streams (default enabled)])
3263 AS_IF([test "${enable_tiger}" != "no"], [
3264   PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
3265       AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])
3266       VLC_ADD_CFLAGS([kate],[$TIGER_CFLAGS])
3267       VLC_ADD_LIBS([kate],[$TIGER_LIBS]) ],[
3268         AS_IF([test "x${enable_tiger}" != "x"], [
3269           AC_MSG_ERROR([libtiger does not appear to be installed on your system.])
3270         ])
3271   ])
3272 ])
3273
3274
3275
3276 dnl
3277 dnl  Video plugins
3278 dnl
3279
3280 EXTEND_HELP_STRING([Video plugins:])
3281
3282 dnl
3283 dnl  Xlib
3284 dnl
3285
3286 AC_PATH_XTRA()
3287 AC_CHECK_HEADERS(X11/Xlib.h)
3288
3289 dnl
3290 dnl  X C Bindings modules
3291 dnl
3292 AC_ARG_ENABLE(xcb,
3293   [  --enable-xcb            X11 support with XCB (default enabled)],, [
3294   AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
3295     enable_xcb="yes"
3296   ], [
3297     enable_xcb="no"
3298   ])
3299 ])
3300 AC_ARG_ENABLE(xvideo,
3301   [  --enable-xvideo         XVideo support (default enabled)],, [
3302     enable_xvideo="$enable_xcb"
3303 ])
3304
3305 need_xid_provider="no"
3306 AS_IF([test "${enable_xcb}" != "no"], [
3307   dnl libxcb
3308   PKG_CHECK_MODULES(XCB, [xcb])
3309   PKG_CHECK_MODULES(XCB_SHM, [xcb-shm])
3310   VLC_ADD_PLUGIN([screensaver xcb_x11 xcb_screen xcb_apps])
3311
3312   AS_IF([test "${enable_xvideo}" != "no"], [
3313     PKG_CHECK_MODULES(XCB_XV, [xcb-xv >= 1.1.90.1], [
3314       VLC_ADD_PLUGIN([xcb_xv])
3315     ], [
3316       PKG_CHECK_MODULES(XCB_XV, [xcb-xv], [
3317         VLC_ADD_PLUGIN([xcb_xv])
3318         VLC_ADD_CFLAGS([xcb_xv], [-DXCB_XV_OLD])
3319       ])
3320     ])
3321   ])
3322
3323   PKG_CHECK_MODULES(XCB_RANDR, [xcb-randr >= 1.3], [
3324     VLC_ADD_PLUGIN([panoramix])
3325     VLC_ADD_LIBS([panoramix],[${XCB_RANDR_LIBS} ${XCB_LIBS}])
3326     VLC_ADD_CFLAGS([panoramix],[${XCB_RANDR_CFLAGS} ${XCB_CFLAGS}])
3327   ], [true])
3328
3329   dnl xcb-utils
3330   PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms >= 0.3.4], [
3331     have_xcb_keysyms="yes"
3332   ], [
3333     PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms], [
3334       have_xcb_keysyms="yes"
3335       VLC_ADD_CFLAGS([globalhotkeys], [-DXCB_KEYSYM_OLD_API])
3336     ], [
3337       have_xcb_keysyms="no"
3338       need_xid_provider="yes"
3339     ])
3340   ])
3341
3342   AS_IF([test "${have_xcb_keysyms}" = "yes"], [
3343     PKG_CHECK_MODULES(XPROTO, [xproto])
3344     VLC_ADD_PLUGIN([xcb_window globalhotkeys])
3345     VLC_ADD_CFLAGS([globalhotkeys], [${XCB_KEYSYMS_CFLAGS} ${XCB_CFLAGS}])
3346     VLC_ADD_LIBS([globalhotkeys], [${XCB_KEYSYMS_LIBS} ${XCB_LIBS}])
3347   ])
3348   VLC_ADD_PLUGIN([xdg_screensaver])
3349 ])
3350
3351 AC_ARG_ENABLE(glx,
3352   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)],, [
3353   enable_glx="$enable_xcb"
3354 ])
3355 AS_IF([test "${enable_glx}" != "no"], [
3356   PKG_CHECK_MODULES(XLIB_XCB, [x11-xcb])
3357   PKG_CHECK_MODULES(GL, [gl],, [
3358     AC_CHECK_HEADER([GL/gl.h], [
3359       GL_CFLAGS=""
3360       GL_LIBS="-lGL"
3361     ], [
3362       AC_MSG_ERROR([GLX (libGL) cannot be found. If you do not need OpenGL with X11, use --disable-glx.])
3363     ])
3364   ])
3365   VLC_ADD_PLUGIN([xcb_glx])
3366 ])
3367 AC_SUBST([GL_CFLAGS])
3368 AC_SUBST([GL_LIBS])
3369
3370 dnl
3371 dnl  SDL module
3372 dnl
3373 AC_ARG_ENABLE(sdl,
3374   [  --enable-sdl            SDL support (default enabled)])
3375 AC_ARG_ENABLE(sdl-image,
3376   [  --enable-sdl-image      SDL image support (default enabled)])
3377 if test "${enable_sdl}" != "no"
3378 then
3379    PKG_CHECK_MODULES(SDL, [sdl >= 1.2.10], [
3380       # SDL on Darwin is heavily patched and can only run SDL_image
3381       if test "${SYS}" != "darwin"; then
3382         VLC_ADD_PLUGIN([vout_sdl aout_sdl])
3383       fi
3384       VLC_ADD_CFLAGS([vout_sdl aout_sdl],[${SDL_CFLAGS}])
3385       VLC_ADD_LIBS([vout_sdl aout_sdl],[${SDL_LIBS}])
3386
3387       # SDL_image
3388       AS_IF([ test "${enable_sdl_image}" != "no"],[
3389         PKG_CHECK_MODULES(SDL_IMAGE, [SDL_image >= 1.2.10], [
3390           VLC_ADD_PLUGIN([sdl_image])
3391           VLC_ADD_LIBS([sdl_image],[${SDL_IMAGE_LIBS}])
3392           VLC_ADD_CFLAGS([sdl_image], [${SDL_IMAGE_CFLAGS}])],
3393           [ AC_MSG_WARN([The development package for SDL_image is not installed.
3394     You should install it alongside your SDL package.])
3395           ])
3396       ])
3397    ],[
3398      AC_MSG_WARN([The development package for SDL is not present or too old.
3399                   You need 1.2.10. Alternatively you can also configure with
3400                   --disable-sdl.])
3401    ])
3402 fi
3403
3404 dnl
3405 dnl  freetype module
3406 dnl
3407 AC_ARG_ENABLE(freetype,
3408   [  --enable-freetype       freetype support (default enabled)])
3409 AC_ARG_ENABLE(fribidi,
3410   [  --enable-fribidi        fribidi support (default enabled)])
3411 AC_ARG_ENABLE(fontconfig,
3412   [  --enable-fontconfig     fontconfig support (default enabled)])
3413 if test "${enable_freetype}" != "no"
3414 then
3415    PKG_CHECK_MODULES(FREETYPE, freetype2,[
3416       VLC_ADD_PLUGIN([freetype])
3417       have_freetype=yes
3418       VLC_ADD_CPPFLAGS([freetype skins2],[${FREETYPE_CFLAGS}])
3419       if test "${SYS}" = "mingw32"; then
3420         VLC_ADD_LIBS([freetype],[-liconv -lz])
3421       fi
3422       VLC_ADD_LIBS([freetype skins2],[${FREETYPE_LIBS}])
3423       if test "${enable_fontconfig}" != "no"
3424       then
3425         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3426           [VLC_ADD_CPPFLAGS([freetype],[-DHAVE_FONTCONFIG])
3427            VLC_ADD_LIBS([freetype],[-lfontconfig])])
3428         AC_CHECK_HEADERS(Carbon/Carbon.h,
3429           [VLC_ADD_LDFLAGS([freetype],[-Wl,-framework,Carbon])])
3430       fi
3431
3432      dnl fribidi support
3433       if test "${enable_fribidi}" != "no"
3434       then
3435         PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3436           VLC_ADD_CPPFLAGS([freetype skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3437           VLC_ADD_LIBS([freetype skins2], [${FRIBIDI_LIBS}])
3438         ])
3439       fi
3440
3441   ],[
3442   have_freetype=no
3443   AS_IF([ test "${enable_freetype}" =  "yes"],[
3444     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
3445 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
3446       ])
3447     ])
3448   ])
3449
3450 fi
3451
3452 dnl
3453 dnl  libxml2 module
3454 dnl
3455 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
3456
3457 dnl
3458 dnl  SVG module
3459 dnl
3460 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3461
3462 dnl
3463 dnl Snapshot vout module (with cache)
3464 dnl
3465 AC_ARG_ENABLE(snapshot,
3466   [  --enable-snapshot       snapshot module (default disabled)])
3467 if test "${enable_snapshot}" = "yes"
3468 then
3469   VLC_ADD_PLUGIN([snapshot])
3470 fi
3471
3472 dnl
3473 dnl  Windows DirectX module
3474 dnl
3475
3476 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3477 then
3478   VLC_ADD_PLUGIN([panoramix])
3479 fi
3480
3481 AC_ARG_ENABLE(directx,
3482   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
3483 if test "${enable_directx}" != "no"
3484 then
3485   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3486   then
3487       AC_CHECK_HEADERS(ddraw.h,
3488       [ VLC_ADD_PLUGIN([directx aout_directx])
3489         VLC_ADD_LIBS([directx],[-lgdi32])
3490       ],[AC_MSG_ERROR([Cannot find DirectX headers!])]
3491       )
3492       AC_CHECK_HEADERS(GL/gl.h,
3493       [ VLC_ADD_PLUGIN([glwin32])
3494         VLC_ADD_LIBS([glwin32],[-lopengl32 -lgdi32])
3495       ])
3496       AC_CHECK_HEADERS(d3d9.h,
3497       [ VLC_ADD_PLUGIN([direct3d])
3498         VLC_ADD_LIBS([direct3d],[-lgdi32])
3499       ])
3500       VLC_ADD_LIBS([direct3d directx glwin32],[-lole32])
3501   fi
3502 fi
3503
3504 dnl
3505 dnl  win32 GDI plugin
3506 dnl
3507 AC_ARG_ENABLE(wingdi,
3508   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
3509 if test "${enable_wingdi}" != "no"; then
3510   if test "${SYS}" = "mingw32"; then
3511     VLC_ADD_PLUGIN([wingdi])
3512     VLC_ADD_LIBS([wingdi],[-lgdi32 -lole32])
3513   fi
3514   if test "${SYS}" = "mingwce"; then
3515     VLC_ADD_PLUGIN([wingdi wingapi])
3516     VLC_ADD_LIBS([wingdi],[-laygshell])
3517     VLC_ADD_LIBS([wingapi],[-laygshell])
3518   fi
3519 fi
3520
3521
3522 dnl
3523 dnl  Linux framebuffer module
3524 dnl
3525 AC_ARG_ENABLE(fb,
3526   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
3527     if test "${enable_fb}" != "no"
3528     then
3529       AC_CHECK_HEADERS(linux/fb.h, [
3530         VLC_ADD_PLUGIN([fb])
3531       ])
3532     fi
3533
3534 dnl
3535 dnl  DirectFB module
3536 dnl  try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
3537 dnl  TODO: support for static linking
3538 dnl
3539 AC_ARG_ENABLE(directfb,
3540   [  --enable-directfb       DirectFB support (default disabled)])
3541 AC_ARG_WITH(directfb,
3542   [  --with-directfb=PATH    path to DirectFB headers and libraries])
3543
3544 if test "${enable_directfb}" = "yes"; then
3545     have_directfb="false"
3546     CPPFLAGS_mydirectfb=
3547     LIBS_mydirectfb=
3548     if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
3549         dnl Trying the given location
3550         CPPFLAGS_save="${CPPFLAGS}"
3551         LIBS_save="${LIBS}"
3552
3553         CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
3554         LIBS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/"
3555         LIBS_new="${LIBS_new} -L${with_directfb}/src/.libs/"
3556
3557         CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
3558         LIBS="${LIBS} ${LIBS_new}"
3559
3560         dnl FIXME: too obscure
3561         AC_CHECK_HEADER([directfb.h], [
3562             AC_CHECK_LIB([direct],[direct_initialize], [
3563                 AC_CHECK_LIB([fusion], [fusion_enter], [
3564                     AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
3565                 ], have_directfb="false")
3566             ], have_directfb="false")
3567         ], have_directfb="false")
3568
3569         dnl Restore flags
3570         CPPFLAGS="${CPPFLAGS_save}"
3571         LIBS="${LIBS_save}"
3572
3573         if test "${have_directfb}" = "true"; then
3574             LIBS_mydirectfb="${LIBS_new} -lz $LIBDL -ldirectfb -lfusion -ldirect -lpthread"
3575             CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
3576         fi
3577     else
3578         dnl Look for directfb-config
3579         AC_PATH_PROG(DIRECTFB_CONFIG, directfb-config, no, ${PATH})
3580         if test "${DIRECTFB_CONFIG}" != "no"; then
3581             CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
3582             LIBS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
3583             have_directfb="true"
3584         else
3585             dnl Trying with pkg-config
3586             PKG_CHECK_MODULES(DIRECTFB, directfb, [
3587                 CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
3588                 LIBS_mydirectfb="${DIRECTFB_LIBS}"
3589                 have_directfb="true"
3590                 ], [have_directfb="false"])
3591         fi
3592     fi
3593     if test "${have_directfb}" = "true"; then
3594         VLC_ADD_PLUGIN([directfb])
3595         VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
3596         VLC_ADD_LIBS([directfb],[${LIBS_mydirectfb}])
3597     else
3598         AC_MSG_ERROR([cannot find directfb headers and/or libraries ])
3599     fi
3600 fi
3601
3602 dnl
3603 dnl  AA plugin
3604 dnl
3605 AC_ARG_ENABLE(aa,
3606   [  --enable-aa             aalib output (default disabled)])
3607 if test "${enable_aa}" = "yes"
3608 then
3609   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
3610   if test "${have_aa}" = "true"
3611   then
3612     VLC_ADD_PLUGIN([aa])
3613     VLC_ADD_LIBS([aa],[-laa])
3614   fi
3615 fi
3616
3617 dnl
3618 dnl  libcaca plugin
3619 dnl
3620 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta14], [libcaca output],[auto])
3621
3622 dnl
3623 dnl  Audio plugins
3624 dnl
3625
3626 EXTEND_HELP_STRING([Audio plugins:])
3627
3628 dnl
3629 dnl  OSS /dev/dsp module (enabled by default except on win32)
3630 dnl
3631 AC_ARG_ENABLE(oss,
3632   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
3633
3634 if test "${enable_oss}" != "no" &&
3635   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3636    test "${enable_oss}" = "yes")
3637 then
3638   AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
3639     VLC_ADD_PLUGIN([oss access_oss])
3640     AC_CHECK_LIB(ossaudio,main,[VLC_ADD_LIBS([oss access_oss],[-lossaudio])])
3641   ])
3642 fi
3643
3644 dnl
3645 dnl  Pulseaudio module
3646 dnl
3647 AS_IF([test "${no_x}" = "yes"], [
3648   AS_IF([test "${enable_pulse}" = "yes"], [
3649     AC_MSG_ERROR([Xlib is required for VLC PulseAudio support
3650 (see http://www.pulseaudio.org/ticket/799 for further reference).])
3651   ])
3652 ], [
3653   PKG_ENABLE_MODULES_VLC([PULSE], [], [libpulse >= 0.9.11], [Pulseaudio support], [auto])
3654   VLC_ADD_LIBS([pulse], [${X_LIBS} ${X_PRE_LIBS} -lX11])
3655 ])
3656
3657 dnl
3658 dnl  Portaudio module
3659 dnl
3660 PKG_ENABLE_MODULES_VLC([PORTAUDIO], [], [portaudio-2.0], [Portaudio library support], [auto])
3661
3662 dnl
3663 dnl  ALSA module
3664 dnl
3665 PKG_ENABLE_MODULES_VLC([ALSA], [alsa access_alsa], [alsa >= 1.0.0], [Alsa sound support for linux], [auto])
3666
3667 dnl
3668 dnl  win32 waveOut plugin
3669 dnl
3670 AC_ARG_ENABLE(waveout,
3671   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
3672 if test "${enable_waveout}" != "no"; then
3673   if test "${SYS}" = "mingw32"; then
3674     VLC_ADD_PLUGIN([waveout])
3675     VLC_ADD_LIBS([waveout],[-lwinmm])
3676   fi
3677   if test "${SYS}" = "mingwce"; then
3678     VLC_ADD_PLUGIN([waveout])
3679   fi
3680 fi
3681
3682 dnl
3683 dnl  CoreAudio plugin
3684 dnl
3685 AC_ARG_ENABLE(macosx-audio,
3686   [  --enable-macosx-audio   Mac OS X audio module (default enabled on MacOS X)])
3687 if test "x${enable_macosx_audio}" != "xno" &&
3688   (test "${SYS}" = "darwin" || test "${enable_macosx_audio}" = "yes")
3689 then
3690   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
3691     [ VLC_ADD_PLUGIN([auhal])
3692       VLC_ADD_LDFLAGS([auhal],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,Carbon])
3693     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
3694 fi
3695
3696 dnl
3697 dnl  Roku HD1000 audio
3698 dnl
3699 AC_ARG_ENABLE(hd1000a,
3700   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
3701 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
3702   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3703    test "${enable_hd1000a}" = "yes")
3704 then
3705   AC_LANG_PUSH([C++])
3706   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
3707     VLC_ADD_PLUGIN([hd1000a])
3708     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LIBS([hd1000a],[-lHDMachineX225]))  ])
3709   AC_LANG_POP([C++])
3710 fi
3711
3712 dnl
3713 dnl  JACK modules
3714 dnl
3715 PKG_ENABLE_MODULES_VLC([JACK], [jack access_jack], [jack], [JACK audio I/O modules],[auto])
3716
3717
3718 dnl
3719 dnl  CyberLink for C++ UPnP stack
3720 dnl
3721 AC_ARG_ENABLE(cyberlink,
3722   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
3723   AS_IF([test "${enable_cyberlink}" = "yes" ], [
3724   AC_ARG_WITH(cyberlink-tree,
3725     [  --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
3726
3727   dnl
3728   dnl test for --with-cyberlink-tree
3729   dnl
3730   AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
3731     AC_LANG_PUSH(C++)
3732     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
3733     AS_IF([test -z "${real_cyberlink_tree}"], [
3734       dnl  The given directory can't be found
3735       AC_MSG_RESULT(no)
3736       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
3737     ])
3738     CPPFLAGS_save="${CPPFLAGS}"
3739     CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
3740     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
3741     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
3742       [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
3743         VLC_ADD_PLUGIN([upnp_cc])
3744       ],[
3745         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
3746       ])
3747     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
3748     AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
3749       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
3750       dnl The mere fact that we have to make such an ugly check sucks
3751       AC_MSG_CHECKING(for XML parser to link CyberLink with)
3752       LIBS_save="$LIBS"
3753       LIBS_cclink="no"
3754       for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
3755         LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
3756         AC_LINK_IFELSE([AC_LANG_PROGRAM([
3757 #include <cybergarage/upnp/media/player/MediaPlayer.h>
3758 using namespace CyberLink;
3759
3760 class testclass : public SearchResponseListener, public MediaPlayer
3761 {
3762     virtual void deviceSearchResponseReceived( SSDPPacket *)
3763     {
3764     }
3765
3766     public:
3767       testclass (void)
3768       {
3769         addSearchResponseListener (this);
3770         start ();
3771       }
3772 };
3773 ],[testclass l;])],[LIBS_cclink="$l"])
3774       done
3775       LIBS="${LIBS_save}"
3776       dnl should not happen - otherwise this needs fixing - hence FAILURE
3777       AS_IF([test "${LIBS_cclink}" = "no"],
3778         [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
3779       AC_MSG_RESULT([${LIBS_cclink}])
3780       VLC_ADD_LIBS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
3781     ], [
3782       AC_MSG_RESULT(no)
3783       AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
3784     ])
3785     CPPFLAGS="${CPPFLAGS_save}"
3786     AC_LANG_POP([C++])
3787   ])
3788 ])
3789
3790 dnl
3791 dnl UPnP Plugin (Intel SDK)
3792 dnl
3793 PKG_ENABLE_MODULES_VLC([UPNP], [upnp_intel], [libupnp], [Intel UPnp SDK],[auto])
3794
3795
3796 dnl
3797 dnl  Interface plugins
3798 dnl
3799
3800 EXTEND_HELP_STRING([Interface plugins:])
3801
3802 dnl
3803 dnl Skins2 module
3804 dnl
3805 AC_ARG_ENABLE(skins2,
3806   [AS_HELP_STRING([--enable-skins2],[Skins2 interface module (default
3807    enabled except on MacOSX, BeOS and WinCE)])])
3808 if test "${enable_skins2}" = "yes" ||
3809   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
3810    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
3811
3812   dnl test for the required libraries
3813   skins2_missing_lib="no"
3814
3815   dnl freetype
3816   if test "${have_freetype}" != "yes"; then
3817     skins2_missing_lib="yes"
3818     if test "${enable_skins2}" = "yes"; then
3819       AC_MSG_ERROR([Could not find freetype (required for skins2)])
3820     fi
3821   fi
3822
3823   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32"); then
3824     VLC_ADD_PLUGIN([skins2])
3825     ALIASES="${ALIASES} svlc"
3826     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
3827     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3828     VLC_ADD_LIBS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
3829
3830   else if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "darwin"); then
3831     VLC_ADD_PLUGIN([skins2])
3832     ALIASES="${ALIASES} svlc"
3833     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -DMACOSX_SKINS])
3834     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3835     VLC_ADD_LDFLAGS([skins2],[-Wl,-framework,Carbon])
3836
3837   else if test "${skins2_missing_lib}" = "no"; then
3838     VLC_ADD_PLUGIN([skins2])
3839     ALIASES="${ALIASES} svlc"
3840     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
3841     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3842     VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
3843     need_xid_provider="no"
3844   fi fi fi
3845 fi
3846 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes" ||
3847          (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
3848           test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no")])
3849
3850 dnl
3851 dnl Hildon UI
3852 dnl
3853 AC_ARG_ENABLE(hildon,
3854   [  --enable-hildon         Hildon touchscreen UI (default disabled)])
3855 AS_IF([test "${enable_hildon}" = "yes"], [
3856   PKG_CHECK_MODULES(HILDON, [hildon-1], [
3857     PKG_CHECK_MODULES(HILDON_FM, hildon-fm-2, [
3858       VLC_ADD_CFLAGS([hildon],[${HILDON_FM_CFLAGS} -DHAVE_HILDON_FM])
3859       VLC_ADD_LIBS([hildon],[${HILDON_FM_LIBS}])
3860     ], [
3861       AC_MSG_WARN(hildon-fm-2 not found)
3862     ])
3863     VLC_ADD_CFLAGS([hildon],[${HILDON_CFLAGS} ${X_CFLAGS}])
3864     VLC_ADD_LIBS([hildon],[${HILDON_LIBS} ${X_LIBS} ${X_PRE_LIBS} -lX11])
3865     VLC_ADD_PLUGIN([hildon])
3866     ALIASES="${ALIASES} mvlc"
3867     need_xid_provider="no"
3868   ], [
3869     AS_IF([test "${enable_hildon}" = "yes"],[
3870       AC_MSG_ERROR([Hildon libraries not found])
3871     ])
3872     enable_hildon="no"
3873   ])
3874 ])
3875 AM_CONDITIONAL(BUILD_HILDON, [test "${enable_hildon}" = "yes"])
3876
3877 dnl
3878 dnl QT 4
3879 dnl
3880 AC_ARG_ENABLE(qt4,
3881   [  --enable-qt4            Qt 4 support (default enabled) ],, [
3882   AS_IF([test "${SYS}" = "darwin"], [enable_qt4=no])
3883 ])
3884 AS_IF([test "${enable_qt4}" != "no"], [
3885   PKG_CHECK_MODULES(QT4, [QtCore QtGui >= 4.4.0], [
3886     VLC_ADD_PLUGIN([qt4])
3887     ALIASES="${ALIASES} qvlc"
3888     AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
3889         VLC_ADD_LIBS([qt4],[$QT4_LIBS ${X_LIBS} ${X_PRE_LIBS} -lX11])
3890         need_xid_provider="no"
3891         VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS ${X_CFLAGS}])
3892     ], [
3893         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lole32])
3894         VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS])
3895     ])
3896     AC_PATH_PROGS(MOC, [moc-qt4 moc], moc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
3897     AC_PATH_PROG(RCC, rcc, rcc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
3898     AC_PATH_PROGS(UIC, [uic-qt4 uic], uic,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
3899   ], [
3900     AS_IF([test "${enable_qt4}" = "yes"],[
3901       AC_MSG_ERROR([Qt 4 library not found])
3902     ],[
3903       AC_MSG_WARN([Qt 4 library not found])
3904     ])
3905     enable_qt4="no"
3906   ])
3907 ])
3908 AM_CONDITIONAL(ENABLE_QT4, [test "x$enable_qt4" != "xno"])
3909
3910 dnl
3911 dnl Simple test for skins2 dependency
3912 dnl
3913 AS_IF([test "${enable_skins2}" != "no" && test "x$enable_qt4" = "xno"], [
3914   AC_MSG_ERROR([The skins2 module depends on a the Qt4 development package. Without it you won't be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt4 development package or alternatively you can also configure with: --disable-qt4 --disable-skins2.])
3915 ])
3916
3917 dnl
3918 dnl  MacOS X video output/gui modules
3919 dnl
3920 AC_ARG_ENABLE(macosx,
3921   [  --enable-macosx         Mac OS X gui support (default enabled on Mac OS X)])
3922 if test "x${enable_macosx}" = "xyes"
3923 then
3924   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,Cocoa])
3925   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,OpenGL])
3926   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,Carbon])
3927   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,CoreServices])
3928   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,AGL])
3929   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,IOKit])
3930   VLC_ADD_LDFLAGS([macosx],                           [-F${CONTRIB_DIR}/Sparkle -Wl,-framework,Sparkle])
3931   VLC_ADD_OBJCFLAGS([macosx],                         [-F${CONTRIB_DIR}/Sparkle])
3932   dnl For bug report
3933   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,AddressBook])
3934   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,WebKit])
3935   VLC_ADD_OBJCFLAGS([macosx minimal_macosx], [-fobjc-exceptions] )
3936
3937   VLC_ADD_PLUGIN([macosx minimal_macosx])
3938 fi
3939
3940 dnl
3941 dnl  MacOS X related modules
3942 dnl
3943
3944 AC_ARG_ENABLE(macosx-vout,
3945   [  --enable-macosx-vout    Mac OS X video output module (default enabled on Mac OS X)])
3946 if test "x${enable_macosx_vout}" != "xno" &&
3947   (test "${SYS}" = "darwin" || test "${enable_macosx_vout}" = "yes")
3948 then
3949   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,Cocoa])
3950   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,OpenGL])
3951   VLC_ADD_PLUGIN([vout_macosx])
3952 fi
3953
3954 AC_ARG_ENABLE(macosx-dialog-provider,
3955   [  --enable-macosx-dialog-provider Mac OS X dialog module (default enabled on Mac OS X)])
3956 if test "x${enable_macosx_dialog_provider}" != "xno" &&
3957   (test "${SYS}" = "darwin" || test "${enable_macosx_dialog_provider}" = "yes")
3958 then
3959   VLC_ADD_LDFLAGS([macosx_dialog_provider],[-Wl,-framework,Cocoa])
3960   VLC_ADD_PLUGIN([macosx_dialog_provider])
3961 fi
3962
3963 AC_ARG_ENABLE(macosx-qtcapture,
3964   [  --enable-macosx-qtcapture Mac OS X qtcapture (iSight) module (default enabled on Mac OS X)])
3965 if test "x${enable_macosx_qtcapture}" != "xno" &&
3966   (test "${SYS}" = "darwin" || test "${enable_macosx_qtcapture}" = "yes")
3967 then
3968   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,Cocoa])
3969   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QTKit])
3970   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreAudio])
3971   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QuartzCore])
3972   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreVideo])
3973   VLC_ADD_PLUGIN([qtcapture])
3974 fi
3975
3976 AC_ARG_ENABLE(macosx-eyetv,
3977   [  --enable-macosx-eyetv   Mac OS X EyeTV (TNT Tuner) module (default enabled on Mac OS X)])
3978 if test "x${enable_macosx_eyetv}" != "xno" &&
3979   (test "${SYS}" = "darwin" || test "${enable_macosx_eyetv}" = "yes")
3980 then
3981   VLC_ADD_LDFLAGS([access_eyetv], [-Wl,-framework,Foundation])
3982   VLC_ADD_PLUGIN([access_eyetv])
3983 fi
3984
3985 AC_ARG_ENABLE(macosx-vlc-app,
3986   [  --enable-macosx-vlc-app build the VLC media player (default enabled on Mac OS X)])
3987 AM_CONDITIONAL(BUILD_MACOSX_VLC_APP, [test "${enable_macosx_vlc_app}" != "no" &&
3988     (test "${SYS}" = "darwin" || test "${enable_macosx_vlc_app}" = "yes") ])
3989
3990
3991 dnl
3992 dnl  ncurses module
3993 dnl
3994 AC_ARG_ENABLE(ncurses,
3995   [  --disable-ncurses       ncurses interface support (default disabled)],
3996   [if test "${enable_ncurses}" != "no"; then
3997     AC_CHECK_HEADER(ncurses.h,
3998       [AC_CHECK_LIB(ncursesw, mvprintw,
3999         [VLC_ADD_PLUGIN([ncurses])
4000         VLC_ADD_LIBS([ncurses],[-lncursesw])
4001         ALIASES="${ALIASES} nvlc"
4002         AC_DEFINE([HAVE_NCURSESW], 1, [Define to 1 if you have libncursesw.])
4003         AC_CHECK_LIB(ncursesw, tgetent, [],
4004           AC_CHECK_LIB(tinfow, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfow])],
4005             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4006               [AS_IF([test "x${enable_ncurses}" != "x"],
4007                 [AC_MSG_ERROR([tgetent not found in ncursesw tinfow tinfo]
4008                )])])
4009             ]
4010           )
4011         )
4012         ],
4013         [AC_CHECK_LIB( ncurses, mvprintw,
4014           [VLC_ADD_PLUGIN([ncurses])
4015           ALIASES="${ALIASES} nvlc"
4016           VLC_ADD_LIBS([ncurses],[-lncurses])
4017           AC_CHECK_LIB(ncurses, tgetent, [],
4018             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4019               [AS_IF([test "x${enable_ncurses}" != "x"],
4020                 [AC_MSG_ERROR([tgetent not found in ncurses tinfo])])]
4021             )]
4022           )],
4023           [AS_IF([test "x${enable_ncurses}" != "x"], [
4024             AC_MSG_ERROR([libncurses not found])])]
4025         )]
4026       )]
4027     )
4028   fi]
4029 )
4030
4031 dnl
4032 dnl  XOSD plugin
4033 dnl
4034 AC_ARG_ENABLE(xosd,
4035   [  --enable-xosd           xosd interface support (default disabled)])
4036 if test "${enable_xosd}" = "yes"
4037 then
4038   AC_CHECK_HEADERS(xosd.h,
4039     AC_CHECK_LIB(xosd, xosd_set_horizontal_offset, [
4040       VLC_ADD_PLUGIN([xosd])
4041       VLC_ADD_LIBS([xosd],[-lxosd])
4042     ])
4043   )
4044 fi
4045
4046 dnl
4047 dnl Framebuffer (overlay) plugin
4048 dnl
4049 AC_ARG_ENABLE(fbosd,
4050   [  --enable-fbosd          fbosd interface support (default disabled)])
4051 if test "${enable_fbosd}" = "yes"
4052 then
4053   AC_CHECK_HEADERS(linux/fb.h, [
4054     VLC_ADD_PLUGIN([fbosd])
4055  ])
4056 fi
4057
4058 dnl
4059 dnl Post-interface configuration checks
4060 dnl
4061 AS_IF([test "$need_xid_provider" = "yes"], [
4062   AC_MSG_ERROR([X11 video outputs need a window provider (Qt4, Skins2, Hildon or xcb-utils), but none were found. Please install xcb-keysyms.])
4063 ])
4064
4065 dnl
4066 dnl Visualisation plugin
4067 dnl
4068 AC_ARG_ENABLE(visual,
4069   [  --enable-visual         visualisation plugin (default enabled)])
4070 if test "${enable_visual}" != "no"
4071 then
4072     VLC_ADD_PLUGIN([visual])
4073 fi
4074
4075 dnl
4076 dnl  goom visualization plugin
4077 dnl
4078 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
4079
4080 dnl
4081 dnl libprojectM visualization plugin
4082 dnl
4083 AC_ARG_ENABLE(projectm,
4084   [  --enable-projectm          projectM visualization plugin (default enabled)])
4085 AS_IF([test "${enable_projectm}" != "no"],
4086   [
4087     PKG_CHECK_MODULES(PROJECTM, libprojectM,
4088     [
4089       VLC_ADD_PLUGIN([projectm])
4090       VLC_ADD_CXXFLAGS([projectm],[$PROJECTM_CFLAGS])
4091       VLC_ADD_LIBS([projectm],[$PROJECTM_LIBS])
4092       PKG_CHECK_MODULES(PROJECTM2, [libprojectM >= 2.0.0],
4093         [ AC_DEFINE([HAVE_PROJECTM2], 1, [Define to 1 if using libprojectM 2.x]) ],
4094         [ AC_MSG_WARN( [Using libprojectM version 1] )
4095       ])
4096     ],[
4097       AC_MSG_WARN([libprojectM library not found])
4098     ])
4099   ])
4100
4101 dnl
4102 dnl  AtmoLight (homemade Philips Ambilight clone)
4103 dnl
4104 AC_ARG_ENABLE(atmo,
4105 AS_HELP_STRING([--disable-atmo],[AtmoLight (homemade Philips Ambilight clone)
4106                 (default enabled)]),, [enable_atmo="yes"])
4107 AS_IF([test "${enable_atmo}" != no], [
4108   AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "linux"], [
4109     AC_LANG_PUSH(C++)
4110     VLC_ADD_PLUGIN([atmo])
4111     AC_LANG_POP(C++)
4112   ])
4113 ])
4114
4115 dnl
4116 dnl  Bonjour services discovery
4117 PKG_ENABLE_MODULES_VLC([BONJOUR], [], [avahi-client >= 0.6], [Bonjour services discovery], [auto])
4118
4119 dnl
4120 dnl  libudev services discovery
4121 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
4122
4123 dnl
4124 dnl MTP devices services discovery
4125 PKG_ENABLE_MODULES_VLC([MTP], [mtp access_mtp], [libmtp >= 1.0.0], [MTP devices support], [auto])
4126
4127 dnl
4128 dnl  Lirc plugin
4129 dnl
4130 AC_ARG_ENABLE(lirc,
4131   [  --enable-lirc           lirc support (default disabled)])
4132 if test "${enable_lirc}" = "yes"
4133 then
4134   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
4135   if test "${have_lirc}" = "true"
4136   then
4137     VLC_ADD_PLUGIN([lirc])
4138     VLC_ADD_LIBS([lirc],[-llirc_client])
4139   fi
4140 fi
4141
4142 EXTEND_HELP_STRING([Misc options:])
4143
4144 dnl
4145 dnl libgcrypt
4146 dnl
4147 AC_ARG_ENABLE(libgcrypt,
4148   [  --disable-libgcrypt     gcrypt support (default enabled)])
4149 AS_IF([test "${enable_libgcrypt}" != "no"], [
4150   AC_CHECK_DECL([GCRYCTL_SET_THREAD_CBS], [
4151     libgcrypt-config --version >/dev/null || \
4152         AC_MSG_ERROR([gcrypt.h present but libgcrypt-config could not be found])
4153     AC_CHECK_LIB(gcrypt, gcry_control, [
4154       have_libgcrypt="yes"
4155       GCRYPT_CFLAGS="`libgcrypt-config --cflags`"
4156       GCRYPT_LIBS="`libgcrypt-config --libs`"
4157     ], [
4158       AC_MSG_ERROR([libgcrypt not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4159     ], [`libgcrypt-config --libs`])
4160   ], [
4161     AC_MSG_ERROR([libgcrypt version 1.1.94 or higher not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4162   ], [#include <gcrypt.h>]
4163   )
4164 ])
4165
4166 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
4167   AS_IF([test "${have_libgcrypt}" = "yes"],[
4168     VLC_ADD_LIBS([rtp stream_out_rtp], [${GCRYPT_LIBS}])
4169   ])
4170 fi
4171 AC_SUBST(GCRYPT_CFLAGS)
4172 AC_SUBST(GCRYPT_LIBS)
4173 AM_CONDITIONAL([HAVE_GCRYPT], [test "${have_libgcrypt}" = "yes"])
4174
4175 dnl
4176 dnl TLS/SSL
4177 dnl
4178 AC_ARG_ENABLE(gnutls,
4179   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
4180
4181 AS_IF([test "${have_libgcrypt}" != "yes"], [
4182   AS_IF([test "${enable_gnutls}" = "yes"], [
4183     AC_MSG_ERROR([--enable-gnutls and --disable-libgcrypt are mutually exclusive.])
4184   ])
4185   enable_gnutls="no"
4186 ])
4187 AS_IF([test "${enable_gnutls}" != "no"], [
4188   PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.7.4], [
4189     VLC_ADD_PLUGIN([gnutls])
4190     VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
4191     AS_IF([test "${SYS}" = "mingw32"], [
4192       dnl pkg-config --libs gnutls omits these
4193       VLC_ADD_LIBS([gnutls], [-lz ${LTLIBINTL}])
4194     ])
4195     dnl The GnuTLS plugin invokes gcry_control directly.
4196     AS_IF([test "${have_libgcrypt}" = "yes"],[
4197       VLC_ADD_LIBS([gnutls], [${GCRYPT_LIBS}])
4198       VLC_ADD_CFLAGS([gnutls], [${GCRYPT_CFLAGS}])
4199     ])
4200     VLC_ADD_LIBS([gnutls], [$GNUTLS_LIBS])
4201   ], [
4202     AS_IF([test "${enable_gnutls}" = "yes"], [
4203       AC_MSG_ERROR([gnutls not present or too old (version 1.7.4 required)])
4204     ])
4205   ])
4206 ])
4207
4208
4209 dnl
4210 dnl RemoteOSD plugin (VNC client as video filter)
4211 dnl
4212 AC_ARG_ENABLE(remoteosd,
4213   [  --disable-remoteosd     RemoteOSD plugin (default enabled)])
4214
4215 AS_IF([test "${enable_remoteosd}" != "no"], [
4216   AS_IF([test "${have_libgcrypt}" = "yes"],[
4217     VLC_ADD_PLUGIN([remoteosd])
4218     VLC_ADD_LIBS([remoteosd], ${GCRYPT_LIBS})
4219     VLC_ADD_CFLAGS([remoteosd], ${GCRYPT_CFLAGS})
4220   ], [
4221     AC_MSG_ERROR([libgcrypt support required for RemoteOSD plugin])
4222   ])
4223 ])
4224
4225
4226 dnl
4227 dnl RAOP plugin
4228 dnl
4229 AC_MSG_CHECKING([whether to enable RAOP plugin])
4230 AS_IF([test "${have_libgcrypt}" = "yes"], [
4231   AC_MSG_RESULT(yes)
4232   VLC_ADD_PLUGIN([stream_out_raop])
4233   VLC_ADD_LIBS([stream_out_raop], [${GCRYPT_LIBS} -lgpg-error])
4234   VLC_ADD_CFLAGS([stream_out_raop], [${GCRYPT_CFLAGS}])
4235 ], [
4236   AC_MSG_RESULT(no)
4237   AC_MSG_WARN([libgcrypt support required for RAOP plugin])
4238 ])
4239
4240
4241 dnl
4242 dnl OSSO (Maemo screen blanking) plugin
4243 dnl
4244 PKG_ENABLE_MODULES_VLC([OSSO_SCREENSAVER], [], [libosso], [Maemo support], [auto])
4245
4246 AS_IF([test -f "/etc/maemo_version"], [
4247   AC_DEFINE([HAVE_MAEMO], 1, [Define to 1 if building for the Maemo platform.])
4248 ])
4249
4250
4251 dnl
4252 dnl update checking system
4253 dnl
4254 AC_ARG_ENABLE(update-check,
4255   [  --enable-update-check   update checking system (default disabled)])
4256 if test "${enable_update_check}" = "yes"
4257 then
4258   if test "${have_libgcrypt}" != "yes"
4259   then
4260     AC_MSG_ERROR([libgcrypt is required for update checking system])
4261   fi
4262   VLC_ADD_LIBS([libvlccore], [${GCRYPT_LIBS}])
4263   VLC_ADD_CFLAGS([libvlccore], [${GCRYPT_CFLAGS}])
4264   AC_DEFINE([UPDATE_CHECK], 1, [Define if you want to use the VLC update mechanism])
4265 fi
4266
4267 dnl
4268 dnl SQLite
4269 dnl
4270 AC_ARG_WITH(sqlite,
4271   [  --with-sqlite=PATH      sqlite path linking])
4272 if test "${SYS}" != "darwin"; then
4273   PKG_ENABLE_MODULES_VLC([SQLITE], [], [sqlite3 >= 3.6.0], [sqlite3], [auto])
4274 else
4275   if test "${enable_sqlite}" != "no"
4276   then
4277     AC_CHECK_HEADERS(sqlite3.h, [
4278         VLC_ADD_PLUGIN([sqlite])
4279         if test "${with_sqlite}" != "no" -a -n "${with_sqlite}"; then
4280           AC_MSG_CHECKING(existence of sqlite directory in ${with_sqlite})
4281           real_sqlite="`cd ${with_sqlite} 2>/dev/null && pwd`"
4282           if test -z "${real_sqlite}"
4283           then
4284             dnl  The given directory can't be found
4285             AC_MSG_RESULT(no)
4286             AC_MSG_ERROR([cannot cd to ${with_sqlite}])
4287           fi
4288           VLC_ADD_CFLAGS([sqlite],[-I${with_sqlite}/include])
4289           VLC_ADD_LIBS([sqlite], [-L${with_sqlite}/lib -lsqlite3])
4290           AC_MSG_RESULT(yes)
4291         else
4292           VLC_ADD_LIBS([sqlite], [-lsqlite3])
4293         fi
4294         AC_DEFINE([SQLITE_MODULE], 1, [Define if you want to use SQLite module]) ],
4295         AC_MSG_ERROR([sqlite3 is required for sqlite module]) )
4296   fi
4297 fi
4298 AM_CONDITIONAL([HAVE_SQLITE], [test "${enable_sqlite}" != "no"])
4299
4300
4301 dnl
4302 dnl  Endianness check
4303 dnl
4304 AC_C_BIGENDIAN
4305 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4306   DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4307 ], [
4308   DEFS_BIGENDIAN=""
4309 ])
4310 AC_SUBST(DEFS_BIGENDIAN)
4311
4312 dnl
4313 dnl Where to install KDE solid .desktop
4314 dnl
4315 AC_ARG_VAR([KDE4_CONFIG], [path to kde4-config utility])
4316 AS_IF([test "x$KDE4_CONFIG" = "x"], [
4317   KDE4_CONFIG="kde4-config"
4318 ])
4319
4320 AC_ARG_WITH(kde-solid,
4321   AS_HELP_STRING([--with-kde-solid=PATH],
4322                  [KDE Solid actions directory (auto)]),, [
4323   with_kde_solid="yes"
4324 ])
4325 soliddatadir=""
4326 AS_IF([test "${with_kde_solid}" != "no"], [
4327   AS_IF([test "${with_kde_solid}" = "yes"], [
4328     kde4datadir="`${KDE4_CONFIG} --install data`"
4329     AS_IF([test "x$kde4datadir" = "x"], [kde4datadir='${datadir}/kde4/apps'])
4330     soliddatadir="${kde4datadir}/solid/actions"
4331   ], [
4332     soliddatadir="${with_kde_solid}"
4333   ])
4334 ])
4335 AC_SUBST(soliddatadir)
4336 AM_CONDITIONAL(KDE_SOLID, [test "x${soliddatadir}" != "x"])
4337
4338 dnl
4339 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
4340 dnl
4341 loader=false
4342 AC_ARG_ENABLE(loader,
4343   AS_HELP_STRING([--enable-loader],[build DLL loader for ELF i386 platforms
4344                   (default disabled)]))
4345 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
4346 AS_IF([test "${enable_loader}" = "yes"],
4347   [ VLC_ADD_PLUGIN([dmo])
4348     VLC_ADD_CPPFLAGS([dmo quicktime realvideo],[-I\\\${top_srcdir}/libs/loader])
4349     VLC_ADD_LIBS([dmo quicktime realvideo],[\\\${top_builddir}/libs/loader/libloader.la])
4350     VLC_ADD_CPPFLAGS([realvideo], [-DLOADER])
4351     VLC_ADD_LIBS([dmo quicktime], [-lpthread])
4352   ])
4353
4354 EXTEND_HELP_STRING([Components:])
4355
4356 dnl
4357 dnl  the VLC binary
4358 dnl
4359 AC_ARG_ENABLE(vlc,
4360   [  --enable-vlc            build the VLC media player (default enabled)])
4361 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
4362
4363 dnl
4364 dnl  Microsoft ActiveX support
4365 dnl
4366 activex=false
4367 AC_ARG_ENABLE(activex,
4368   AS_HELP_STRING([--enable-activex],[build a vlc-based ActiveX control
4369                   (default enabled on Win32)]))
4370 AC_ARG_WITH(wine-sdk-path,
4371   [  --with-wine-sdk-path=PATH path to wine sdk])
4372 if test "${enable_activex}" != "no"
4373 then
4374   if test "${SYS}" = "mingw32"
4375   then
4376     AC_CHECK_PROGS(MIDL, [midl], no)
4377     if test "${with_wine_sdk_path}" != ""
4378     then
4379        WINE_SDK_PATH=${with_wine_sdk_path}
4380        AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
4381     else
4382        WIDL=no
4383     fi
4384     AC_LANG_PUSH(C++)
4385     AC_CHECK_HEADERS(ole2.h,
4386       [AC_CHECK_HEADERS(olectl.h,
4387         [ VLC_ADD_CPPFLAGS([activex],[-DUNICODE -D_UNICODE -D_MIDL_USE_GUIDDEF_])
4388           VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
4389           VLC_ADD_LIBS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
4390           AC_CHECK_HEADERS(objsafe.h,
4391             VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
4392             [
4393              #if HAVE_OLE2_H
4394              #   include <ole2.h>
4395              #endif
4396             ]
4397           )
4398           activex=:
4399           PLUGINS_BINDINGS="${PLUGINS_BINDINGS} activex"
4400         ],
4401         [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4402       )],
4403       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4404     )
4405     AC_LANG_POP(C++)
4406   fi
4407 fi
4408 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
4409 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
4410 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
4411 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
4412 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
4413
4414 dnl
4415 dnl  Mozilla plugin
4416 dnl
4417 mozilla=false
4418 AC_ARG_ENABLE(mozilla,
4419   AS_HELP_STRING([--enable-mozilla],[build a vlc-based Firefox/Mozilla plugin
4420                   (default disabled)]))
4421 AC_ARG_WITH(mozilla-sdk-path,
4422   [  --with-mozilla-sdk-path=PATH path to mozilla sdk])
4423 AC_ARG_WITH(mozilla-pkg,
4424   [  --with-mozilla-pkg=PKG  look for PKG.pc to build the mozilla plugin.])
4425 AC_LANG_PUSH(C++)
4426 if test "${enable_mozilla}" = "yes"
4427 then
4428   AS_IF([test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"],
4429     [
4430     dnl pkg-config
4431     dnl As we want to do a loop due to the number of name possible for the .pc
4432     dnl we can't use the pkg-config macros.
4433
4434     AC_ARG_VAR([MOZILLA_CFLAGS], [C compiler flags for Mozilla, overriding pkg-config])
4435     AC_ARG_VAR([MOZILLA_LIBS], [linker flags for Mozilla, overriding pkg-config])
4436     AC_MSG_NOTICE([Checking for Mozilla])
4437     found=0
4438     if test -n "$MOZILLA_CFLAGS" -o -n "$MOZILLA_LIBS"
4439     then
4440       found=1
4441     else
4442       if test -n "$PKG_CONFIG"; then
4443         for i in "${with_mozilla_pkg}" libxul {seamonkey,iceape,xulrunner,firefox,iceweasel,mozilla}-plugin; do
4444           if test -n "$i"
4445           then
4446             echo "Trying to find $i package" >&AS_MESSAGE_LOG_FD
4447             AC_MSG_CHECKING([for $i >= 1.9.2])
4448             if $PKG_CONFIG --exists --print-errors "$i >= 1.9.2" 2>&AS_MESSAGE_LOG_FD
4449             then
4450               echo "Using $i pkg-config package." >&AS_MESSAGE_LOG_FD
4451               echo "Using $i package." >&AS_MESSAGE_FD
4452               found=1
4453               MOZILLA_CFLAGS=$(eval $PKG_CONFIG --cflags "$i" )
4454               MOZILLA_LIBS=$(eval $PKG_CONFIG --libs "$i" )
4455               AC_MSG_RESULT([yes])
4456               break
4457             fi
4458             AC_MSG_RESULT([no])
4459           fi
4460         done
4461       fi
4462     fi
4463     AS_IF( [test $found = 1],[
4464         CPPFLAGS="${CPPFLAGS_save} ${MOZILLA_CFLAGS}"
4465         MOZILLA_REQUIRED_HEADERS=1
4466         AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4467         AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4468           [#if HAVE_NPAPI_H
4469            # include <npapi.h>
4470            #endif
4471           ])
4472         if test "${MOZILLA_REQUIRED_HEADERS}" = "0"; then
4473             AC_MSG_ERROR([Please install the Firefox development tools; plugin/npapi.h and/or plugin/npruntime.h were not found.])
4474         fi
4475         MOZILLA_REQUIRED_HEADERS=
4476         mozilla=:
4477         AS_IF([ test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"],[
4478            VLC_ADD_CPPFLAGS([mozilla],[-DXP_UNIX])
4479            AS_IF([ test "${SYS}" != "darwin"],[
4480              PKG_CHECK_MODULES(XPM, [xpm xt],[
4481                 VLC_ADD_CPPFLAGS([mozilla],[-DMOZ_X11])
4482              ],[
4483                 AC_MSG_ERROR([Please install the libXpm and libXt development files.])
4484              ])
4485              AS_IF([test "${have_xcb_keysyms}" != "yes"], [
4486                AC_MSG_ERROR([Please install xcb-keysyms from xcb-utils.])
4487              ])
4488           ])
4489         ])
4490         VLC_ADD_CPPFLAGS([mozilla],[${CPPFLAGS} ${XPM_CFLAGS}])
4491         VLC_ADD_LIBS([mozilla],[${MOZILLA_LIBS} ${XPM_LIBS}])
4492         VLC_ADD_PLUGIN([mozilla])
4493         PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4494         MOZILLA_CONFIG=
4495         CPPFLAGS="${CPPFLAGS_save}"
4496           ],
4497           [
4498             AC_PATH_PROGS(MOZILLA_CONFIG,
4499             [mozilla-config seamonkey-config xulrunner-config],
4500         [no])
4501             test "${MOZILLA_CONFIG}" = "no" && AC_MSG_ERROR([Please install the Mozilla development tools (version 1.9.2 or higher) or use --disable-mozilla.])
4502           ]
4503         )
4504     dnl pkg-config failed but we might have found a mozilla-config
4505     AS_IF( [test ! -z "${MOZILLA_CONFIG}"],[
4506       if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
4507         LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
4508         AC_CHECK_LIB(Xt,XtStrings,
4509          [
4510            VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
4511            VLC_ADD_LIBS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE -lXpm])
4512          ],
4513          [],
4514          [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE -lXpm]
4515         ])
4516         AC_CHECK_HEADERS(X11/xpm.h,,AC_MSG_ERROR([Please install libXpm-devel library for required X11/xpm.h]))
4517         AS_IF([test "${have_xcb_keysyms}" != "yes"], [
4518           AC_MSG_ERROR([Please install xcb-keysyms from xcb-utils.])
4519         ])
4520         LDFLAGS="${LDFLAGS_save}"
4521       fi
4522
4523       mozilla=:
4524       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4525       VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin java`]])
4526       VLC_ADD_LIBS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
4527       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
4528       MOZILLA_REQUIRED_HEADERS=1
4529       AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4530       AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4531       AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4532         [#if HAVE_NPAPI_H
4533          # include <npapi.h>
4534          #endif
4535         ])
4536       if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4537       then
4538         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4539       fi
4540       MOZILLA_REQUIRED_HEADERS=
4541       CPPFLAGS="${CPPFLAGS_save}"
4542       MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
4543     ])
4544     dnl End of moz_sdk = ""
4545   ],[
4546     dnl special case for mingw32
4547     if test "${SYS}" = "mingw32"
4548     then
4549       AC_CHECK_TOOL(CYGPATH, cygpath, "")
4550       dnl latest gecko sdk does not have an xpcom directory
4551       if test -d "${with_mozilla_sdk_path}/xpcom"; then
4552           mozilla_sdk_xpcom="/xpcom"
4553       fi
4554     fi
4555
4556     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
4557     CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk}/include"
4558     MOZILLA_REQUIRED_HEADERS=1
4559     AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4560     AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4561         [#if HAVE_NPAPI_H
4562           #include <npapi.h>
4563           #endif
4564         ])
4565     if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4566     then
4567         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4568     fi
4569     MOZILLA_REQUIRED_HEADERS=
4570     mozilla=:
4571     PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4572     VLC_ADD_CPPFLAGS([mozilla],[-DXPCOM_GLUE -DHAVE_CPP_MODERN_SPECIALIZE_TEMPLATE_SYNTAX -I${real_mozilla_sdk}/include])
4573     MOZILLA_SDK_PATH="${real_mozilla_sdk}"
4574
4575     if test -n "${CYGPATH}"; then
4576       real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
4577     fi
4578     CPPFLAGS="${CPPFLAGS_save}"
4579  ])
4580 fi
4581 AC_LANG_POP(C++)
4582 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
4583
4584 dnl
4585 dnl  Plugin and builtin checks
4586 dnl
4587 plugin_support=yes
4588
4589 dnl Automagically disable plugins if there is no system support for
4590 dnl dynamically loadable files (.so, .dll, .dylib).
4591 dnl don't forget vlc-win32 still can load .dll as plugins
4592 AS_IF([test "${ac_cv_have_plugins}" = "no"], [
4593   AC_MSG_WARN([*** No plugin support! Building statically! ***])
4594   plugin_support=no
4595 ])
4596
4597 AS_IF([test "${plugin_support}" != "no"], [
4598   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, [Define if dynamic plugins are supported])
4599 ])
4600
4601 dnl
4602 dnl Pic and shared libvlc stuff
4603 dnl
4604 AS_IF([test "${SYS}" = "mingw32"], [
4605   FILE_LIBVLCCORE_DLL="!define LIBVLCCORE_DLL libvlccore.dll"
4606   FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
4607 ])
4608
4609 dnl
4610 dnl  Stuff used by the program
4611 dnl
4612 VERSION_MESSAGE="${VERSION} ${CODENAME}"
4613 COPYRIGHT_MESSAGE="Copyright © ${COPYRIGHT_YEARS} the VideoLAN team"
4614 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION_MESSAGE}", [Simple version string])
4615 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "${COPYRIGHT_MESSAGE}", [Copyright string])
4616 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
4617 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
4618 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
4619 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
4620 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
4621 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
4622 AC_SUBST(COPYRIGHT_MESSAGE)
4623 AC_SUBST(VERSION_MESSAGE)
4624 AC_SUBST(VERSION_MAJOR)
4625 AC_SUBST(VERSION_MINOR)
4626 AC_SUBST(VERSION_REVISION)
4627 AC_SUBST(VERSION_EXTRA)
4628 AC_SUBST(COPYRIGHT_YEARS)
4629 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
4630 AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -f 2>/dev/null || hostname`", [host which ran configure])
4631 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
4632 dnl Win32 need s a numerical version_extra.
4633 case $( echo ${VERSION_EXTRA}|wc -m ) in
4634        "1") VERSION_EXTRA_RC="0";;
4635        "2") VERSION_EXTRA_RC=$( echo ${VERSION_EXTRA}|tr "abcdefghi" "123456789") ;;
4636        *) VERSION_EXTRA_RC="99"
4637 esac
4638 AC_SUBST(VERSION_EXTRA_RC)
4639 dnl
4640 dnl  Handle substvars that use $(top_srcdir)
4641 dnl
4642 VLC_CONFIG="top_srcdir=\"\$(top_srcdir)\" top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
4643 AC_SUBST(VLC_CONFIG)
4644 CPPFLAGS_save="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS_save}"
4645
4646 dnl
4647 dnl  Restore *FLAGS
4648 dnl
4649 VLC_RESTORE_FLAGS
4650
4651 dnl
4652 dnl Sort the modules list
4653 dnl
4654 PLUGINS=$( (for i in `echo $PLUGINS`; do echo $i; done)|sort|xargs )
4655
4656 dnl
4657 dnl  Create the vlc-config script
4658 dnl
4659 LDFLAGS_libvlc="${LDFLAGS_libvlc} ${LDFLAGS_builtin}"
4660
4661 dnl
4662 dnl  Configuration is finished
4663 dnl
4664 AC_SUBST(SYS)
4665 AC_SUBST(ARCH)
4666 AC_SUBST(ALIASES)
4667 AC_SUBST(ASM)
4668 AC_SUBST(MOC)
4669 AC_SUBST(RCC)
4670 AC_SUBST(UIC)
4671 AC_SUBST(WINDRES)
4672 AC_SUBST(MOZILLA_SDK_PATH)
4673 AC_SUBST(WINE_SDK_PATH)
4674 AC_SUBST(LIBEXT)
4675 AC_SUBST(AM_CPPFLAGS)
4676 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
4677 AC_SUBST(FILE_LIBVLCCORE_DLL)
4678 AC_SUBST(FILE_LIBVLC_DLL)
4679
4680 dnl Create vlc-config.in
4681 VLC_OUTPUT_VLC_CONFIG_IN
4682
4683 AC_CONFIG_FILES([
4684   extras/package/win32/spad.nsi
4685   extras/package/win32/vlc.win32.nsi
4686   extras/package/macosx/Info.plist
4687   extras/package/macosx/Resources/English.lproj/InfoPlist.strings
4688   extras/package/macosx/plugin/Info.plist
4689   extras/package/macosx/plugin/InstallerInfo.plist
4690   Makefile
4691   projects/activex/Makefile
4692   projects/activex/axvlc.inf
4693   doc/Makefile
4694   extras/package/ipkg/Makefile
4695   libs/loader/Makefile
4696   libs/srtp/Makefile
4697   libs/unzip/Makefile
4698   modules/Makefile
4699   projects/mozilla/Makefile
4700   m4/Makefile
4701   po/Makefile.in
4702   projects/activex/axvlc_rc.rc
4703   projects/mozilla/npvlc_rc.rc
4704   projects/mozilla/vlc.r
4705   projects/mozilla/install.js
4706   projects/mozilla/install.rdf
4707   projects/mozilla/manifest.json
4708   share/Makefile
4709   compat/Makefile
4710   src/Makefile
4711   src/test/Makefile
4712   bin/Makefile
4713   test/Makefile
4714   modules/access/Makefile
4715   modules/access/bd/Makefile
4716   modules/access/bda/Makefile
4717   modules/access/dshow/Makefile
4718   modules/access/dvb/Makefile
4719   modules/access/mms/Makefile
4720   modules/access/rtp/Makefile
4721   modules/access/rtsp/Makefile
4722   modules/access/vcd/Makefile
4723   modules/access/vcdx/Makefile
4724   modules/access/screen/Makefile
4725   modules/access/zip/Makefile
4726   modules/access_output/Makefile
4727   modules/audio_filter/Makefile
4728   modules/audio_filter/channel_mixer/Makefile
4729   modules/audio_filter/converter/Makefile
4730   modules/audio_filter/resampler/Makefile
4731   modules/audio_filter/spatializer/Makefile
4732   modules/audio_mixer/Makefile
4733   modules/audio_output/Makefile
4734   modules/codec/Makefile
4735   modules/codec/avcodec/Makefile
4736   modules/codec/dmo/Makefile
4737   modules/codec/omxil/Makefile
4738   modules/codec/shine/Makefile
4739   modules/codec/subtitles/Makefile
4740   modules/codec/spudec/Makefile
4741   modules/codec/wmafixed/Makefile
4742   modules/control/Makefile
4743   modules/control/http/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