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

   1 dnl Autoconf settings for vlc
   2
   3 AC_COPYRIGHT([Copyright 2002-2010 the VideoLAN team])
   4
   5 AC_INIT(vlc, 1.1.0-git)
   6 VERSION_MAJOR="1"
   7 VERSION_MINOR="1"
   8 VERSION_REVISION="0"
   9 VERSION_EXTRA="-git"
  10 PKGDIR="vlc"
  11 AC_SUBST(PKGDIR)
  12
  13 CONFIGURE_LINE="`echo "$0 $ac_configure_args" | sed -e 's/\\\/\\\\\\\/g'`"
  14 CODENAME="The Luggage"
  15 COPYRIGHT_YEARS="1996-2010"
  16
  17 AC_PREREQ(2.59c)
  18 AC_CONFIG_SRCDIR(src/libvlc.c)
  19 AC_CONFIG_AUX_DIR(autotools)
  20 AC_CONFIG_MACRO_DIR(m4)
  21 AC_CONFIG_LIBOBJ_DIR(compat)
  22 AC_CANONICAL_BUILD
  23 AC_CANONICAL_HOST
  24 AC_PRESERVE_HELP_ORDER
  25
  26 AM_INIT_AUTOMAKE(tar-ustar)
  27 AM_CONFIG_HEADER(config.h)
  28
  29 # Disable with "./configure --disable-silent-rules" or "make V=1"
  30 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  31
  32
  33 dnl Too many people are not aware of maintainer mode:
  34 dnl If you want to use it, you definitely know what you are doing, so
  35 dnl you can specify "--disable-maintainer-mode". But if you want the default
  36 dnl automake behavior, you've likely never heard of maintainer mode, so we
  37 dnl can't expect you to enable it manually.
  38
  39 AS_IF([test "x${enable_maintainer_mode}" != "xno"],
  40     [enable_maintainer_mode="yes"])
  41 AM_MAINTAINER_MODE
  42
  43 dnl
  44 dnl Directories
  45 dnl
  46 dnl vlcincludedir="\${includedir}/\${PKGDIR}"
  47 dnl AC_SUBST(vlcincludedir)
  48 vlcdatadir="\${datadir}/\${PKGDIR}"
  49 AC_SUBST(vlcdatadir)
  50 vlclibdir="\${libdir}/\${PKGDIR}"
  51 AC_SUBST(vlclibdir)
  52
  53 dnl
  54 dnl  Save *FLAGS
  55 dnl
  56 VLC_SAVE_FLAGS
  57
  58 dnl
  59 dnl Check for tools
  60 dnl
  61 AC_PROG_CC_C99
  62 AC_USE_SYSTEM_EXTENSIONS
  63 AC_DEFINE([_FORTIFY_SOURCE], 2, [Define to '2' to get glibc warnings.])
  64
  65 AM_PROG_CC_C_O
  66 AC_PROG_CXX
  67 AC_PROG_CPP
  68 AC_PROG_OBJC
  69 _AM_DEPENDENCIES([OBJC])
  70 AC_PROG_EGREP
  71 AC_PROG_MAKE_SET
  72 AC_PROG_INSTALL
  73 AM_PROG_AS
  74
  75 dnl Find the right ranlib, even when cross-compiling
  76 AC_CHECK_TOOL(RANLIB, ranlib, :)
  77 AC_CHECK_TOOL(STRIP, strip, :)
  78 AC_CHECK_TOOL(AR, ar, :)
  79 AC_CHECK_TOOL(LD, ld, :)
  80 AC_CHECK_TOOL(DLLTOOL, dlltool, :)
  81
  82 dnl Check for compiler properties
  83 AC_C_CONST
  84 AC_C_INLINE
  85 AC_C_RESTRICT
  86
  87 dnl Extend the --help string at the current spot.
  88 AC_DEFUN([EXTEND_HELP_STRING], [m4_divert_once([HELP_ENABLE], [$1])])
  89
  90 dnl Allow binary package maintainer to pass a custom string to avoid
  91 dnl cache problem
  92 AC_ARG_WITH(binary-version,
  93         AS_HELP_STRING([--with-binary-version=STRING],
  94              [To avoid plugins cache problem between binary version]),[],[])
  95 AS_IF([test -n "${with_binary_version}"],[
  96       AC_DEFINE_UNQUOTED([DISTRO_VERSION],["${with_binary_version}"],
  97                          [Binary specific version])
  98       ])
  99
 100
 101 dnl
 102 dnl  Check for the contrib directory
 103 dnl
 104 AC_ARG_WITH(contrib,
 105     [  --without-contrib       do not use the libraries in CONTRIB_DIR],[],[])
 106   AS_IF([test "${with_contrib}" != "no"],[
 107     AC_ARG_VAR([CONTRIB_DIR], [directory containing pre-built contrib, overriding extras/contrib])
 108     if test -z "$CONTRIB_DIR"
 109     then
 110       topdir="`dirname $0`"
 111       if test "`echo \"$topdir\" | cut -c 1`" != "/"; then
 112          topdir="`pwd`/$topdir"
 113       fi
 114       CONTRIB_DIR=${topdir}/extras/contrib/hosts/${host}
 115       if ! test -d "$CONTRIB_DIR"
 116       then
 117         gccmachine=`$CC -dumpmachine`
 118         CONTRIB_DIR=${topdir}/extras/contrib/hosts/${gccmachine}
 119       fi
 120     fi
 121     AC_MSG_CHECKING([for libs in ${CONTRIB_DIR}])
 122   AS_IF([test -d ${CONTRIB_DIR}/lib],[
 123     AC_MSG_RESULT([yes])
 124     AC_SUBST(CONTRIB_DIR)
 125     export PATH=${CONTRIB_DIR}/bin:$PATH
 126     CPPFLAGS="${CPPFLAGS} -I${CONTRIB_DIR}/include"
 127     CPPFLAGS_save="${CPPFLAGS_save} -I${CONTRIB_DIR}/include"
 128     CFLAGS="${CFLAGS} -I${CONTRIB_DIR}/include"
 129     CFLAGS_save="${CFLAGS_save} -I${CONTRIB_DIR}/include"
 130     CXXFLAGS="${CXXFLAGS} -I${CONTRIB_DIR}/include"
 131     CXXFLAGS_save="${CXXFLAGS_save} -I${CONTRIB_DIR}/include"
 132     OBJCFLAGS="${OBJCFLAGS} -I${CONTRIB_DIR}/include"
 133     OBJCFLAGS_save="${OBJCFLAGS_save} -I${CONTRIB_DIR}/include"
 134     if test $build = $host -o "$PKG_CONFIG_LIBDIR"; then
 135         export PKG_CONFIG_PATH=${CONTRIB_DIR}/lib/pkgconfig:$PKG_CONFIG_PATH
 136     else
 137         export PKG_CONFIG_LIBDIR=${CONTRIB_DIR}/lib/pkgconfig
 138     fi
 139     LDFLAGS="${LDFLAGS} -L${CONTRIB_DIR}/lib"
 140     LDFLAGS_save="${LDFLAGS_save} -L${CONTRIB_DIR}/lib"
 141
 142     if test -z $with_mozilla_sdk_path; then
 143        with_mozilla_sdk_path=${CONTRIB_DIR}/gecko-sdk
 144     fi
 145     if test -z $with_cyberlink_tree; then
 146        with_cyberlink_tree=${CONTRIB_DIR}/src/clinkcc
 147     fi
 148
 149     if test "${SYS}" = "darwin"; then
 150       export LD_LIBRARY_PATH=${CONTRIB_DIR}/lib:$LD_LIBRARY_PATH
 151       export DYLD_LIBRARY_PATH=${CONTRIB_DIR}/lib:$DYLD_LIBRARY_PATH
 152     elif test "${SYS}" = "beos"; then
 153       export LIBRARY_PATH=${CONTRIB_DIR}/lib:$LIBRARY_PATH
 154       export BELIBRARIES=${CONTRIB_DIR}/lib:$BELIBRARIES
 155     fi
 156     ],[
 157        AC_MSG_RESULT([no])
 158     ])
 159 ])
 160 dnl
 161 dnl  Set default values
 162 dnl
 163 LDFLAGS_vlc="${LDFLAGS}"
 164
 165 dnl
 166 dnl  Check the operating system
 167 dnl
 168 case "${host_os}" in
 169   "")
 170     SYS=unknown
 171     ;;
 172   linux*)
 173     SYS=linux
 174     ;;
 175   bsdi*)
 176     SYS=bsdi
 177     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 178     VLC_ADD_LIBS([vcd cdda vcdx],[-ldvd])
 179     ;;
 180   *bsd*)
 181     SYS="${host_os}"
 182     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 183     case "${host_os}" in
 184       freebsd*)
 185         CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include"
 186         CPPFLAGS="${CPPFLAGS_save}"
 187         LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib"
 188         LDFLAGS="${LDFLAGS_save}"
 189         ;;
 190       openbsd*)
 191         CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include -I/usr/X11R6/include"
 192         CPPFLAGS="${CPPFLAGS_save}"
 193         LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib -L/usr/X11R6/lib/"
 194         LDFLAGS="${LDFLAGS_save}"
 195         ;;
 196     esac
 197     ;;
 198   darwin*)
 199     SYS=darwin
 200     CFLAGS_save="${CFLAGS_save} -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
 201     CXXFLAGS_save="${CXXFLAGS_save} -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
 202     OBJCFLAGS_save="${OBJCFLAGS_save} -D_INTL_REDIRECT_MACROS -std=gnu99"; OBJCFLAGS="${OBJCFLAGS_save}"
 203     LDFLAGS_save="${LDFLAGS_save} -Wl,-headerpad_max_install_names"; LDFLAGS="${LDFLAGS_save}"
 204     VLC_ADD_LDFLAGS([mkv mp4 motion], [-Wl,-framework,IOKit,-framework,CoreFoundation])
 205     VLC_ADD_LDFLAGS([libvlc vlc],[-Wl,-undefined,dynamic_lookup])
 206     VLC_ADD_LDFLAGS([avcodec avformat access_avio swscale postproc i420_rgb_mmx x264],[-Wl,-read_only_relocs,suppress])
 207     VLC_ADD_CFLAGS([motion],[-fconstant-cfstrings])
 208     VLC_ADD_LDFLAGS([libvlccore],[-Wl,-framework,CoreFoundation])
 209     AC_ARG_ENABLE(macosx-defaults,
 210       AS_HELP_STRING([--enable-macosx-defaults],[Build the default configuration on Mac OS X (default enabled)]))
 211     if test "x${enable_macosx_defaults}" != "xno"
 212     then
 213         echo ""
 214         echo "Building with Mac OS X defaults:"
 215         with_macosx_version_min="10.5"
 216         echo "  Assuming --with-macosx-version-min=10.5"
 217         with_macosx_sdk="/Developer/SDKs/MacOSX${with_macosx_version_min}.sdk"
 218         echo "  Assuming --with-macosx-sdk=/Developer/SDKs/MacOSX${with_macosx_version_min}.sdk"
 219         build_dir=`pwd`
 220         echo "  Assuming --prefix=${build_dir}/vlc_install_dir"
 221         ac_default_prefix="${build_dir}/vlc_install_dir"
 222         enable_macosx="yes"
 223         echo "  Assuming --enable-macosx"
 224         enable_faad="yes"
 225         echo "  Assuming --enable-faad"
 226         enable_flac="yes"
 227         echo "  Assuming --enable-flac"
 228         enable_theora="yes"
 229         echo "  Assuming --enable-theora"
 230         enable_shout="yes"
 231         echo "  Assuming --enable-shout"
 232         enable_vcdx="yes"
 233         echo "  Assuming --enable-vcdx"
 234         enable_caca="yes"
 235         echo "  Assuming --enable-caca"
 236         enable_ncurses="yes"
 237         echo "  Assuming --enable-ncurses"
 238         enable_twolame="yes"
 239         echo "  Assuming --enable-twolame"
 240         enable_realrtsp="yes"
 241         echo "  Assuming --enable-realrtsp"
 242         enable_libass="yes"
 243         echo "  Assuming --enable-libass"
 244         enable_asademux="yes"
 245         echo "  Assuming --enable-asademux"
 246
 247         enable_skins2="no"
 248         echo "  Assuming --disable-skins2"
 249         enable_xcb="no"
 250         echo "  Assuming --disable-xcb"
 251     fi
 252     dnl
 253     dnl  Check for Mac OS X SDK settings
 254     dnl
 255     AC_ARG_WITH(macosx-sdk,
 256        [  --with-macosx-sdk=DIR   compile using the SDK in DIR])
 257     if test "${with_macosx_sdk}" != "" ; then
 258         CPP="${CPP} -isysroot ${with_macosx_sdk}"
 259         CC="${CC} -isysroot ${with_macosx_sdk}"
 260         CXX="${CXX} -isysroot ${with_macosx_sdk}"
 261         OBJC="${OBJC} -isysroot ${with_macosx_sdk}"
 262         LD="${LD} -syslibroot ${with_macosx_sdk}"
 263     fi
 264     AC_ARG_WITH(macosx-version-min,
 265        [  --with-macosx-version-min=VERSION compile for MacOSX VERSION and above])
 266     if test "${with_macosx_version_min}" != "" ; then
 267         CPP="${CPP} -mmacosx-version-min=${with_macosx_version_min}"
 268         CC="${CC} -mmacosx-version-min=${with_macosx_version_min}"
 269         CXX="${CXX} -mmacosx-version-min=${with_macosx_version_min}"
 270         OBJC="${OBJC} -mmacosx-version-min=${with_macosx_version_min}"
 271         LD="${LD} -macosx_version_min=${with_macosx_version_min}"
 272         CFLAGS_save="${CFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CFLAGS="${CFLAGS_save}"
 273         CXXFLAGS_save="${CXXFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CXXFLAGS="${CXXFLAGS_save}"
 274         OBJCFLAGS_save="${OBJCFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; OBJCFLAGS="${OBJCFLAGS_save}"
 275         MACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}
 276         export MACOSX_DEPLOYMENT_TARGET
 277     fi
 278     ;;
 279   *mingw32* | *cygwin* | *wince* | *mingwce*)
 280     AC_CHECK_TOOL(WINDRES, windres, :)
 281     AC_CHECK_TOOL(OBJCOPY, objcopy, :)
 282
 283     case "${host_os}" in
 284       *wince* | *mingwce* | *mingw32ce*)
 285         SYS=mingwce
 286         dnl Sadly CeGCC still needs non-wince macros
 287         AC_DEFINE([_WIN32_WINNT], 0x0501, [Define to '0x0500' for Windows 2000 APIs.])
 288         ;;
 289       *mingw32*)
 290         SYS=mingw32
 291         AC_DEFINE([_WIN32_WINNT], 0x0500, [Define to '0x0500' for Windows 2000 APIs.])
 292         ;;
 293       *cygwin*)
 294         dnl Check if we are using the mno-cygwin mode in which case we are
 295         dnl actually dealing with a mingw32 compiler.
 296         AC_DEFINE([_WIN32_WINNT], 0x0500, [Define to '0x0500' for Windows 2000 APIs.])
 297         AC_EGREP_CPP(yes,
 298             [#ifdef WIN32
 299              yes
 300              #endif],
 301             SYS=mingw32, AC_MSG_ERROR([VLC requires -mno-cygwin]))
 302         ;;
 303     esac
 304
 305     if test "${SYS}" = "mingw32"; then
 306         # add ws2_32 for closesocket, select, recv
 307         VLC_ADD_LIBS([libvlccore],[-lws2_32 -lnetapi32 -lwinmm])
 308         VLC_ADD_LDFLAGS([vlc],[-mwindows])
 309         VLC_ADD_LIBS([activex mozilla win32text],[-lgdi32])
 310         VLC_ADD_LIBS([cdda vcdx sdl_image aout_sdl vout_sdl],[-lwinmm])
 311         VLC_ADD_LIBS([access_http access_mms access_udp access_tcp access_ftp access_rtmp access_output_udp access_output_shout access_output_rtmp sap slp oldhttp stream_out_standard stream_out_rtp stream_out_raop vod_rtsp access_realrtsp rtp oldtelnet oldrc netsync gnutls growl_udp flac ts audioscrobbler lua remoteosd zvbi audiobargraph_a netsync],[-lws2_32])
 312         VLC_ADD_LIBS([filesystem], [-lshlwapi])
 313         dnl
 314         dnl DEP and ASLR options
 315         dnl
 316         AC_ARG_ENABLE(peflags,
 317           [  --enable-peflags        peflags use (default enabled on Windows)])
 318         if test "${enable_peflags}" != "no"
 319         then
 320           AC_CHECK_TOOL(PEFLAGS, peflags, :)
 321         fi
 322     fi
 323     if test "${SYS}" = "mingwce"; then
 324         # add ws2 for closesocket, select, recv
 325         VLC_ADD_LIBS([libvlccore access_http access_mms access_udp access_tcp access_ftp access_rtmp access_output_udp access_output_rtmp sap oldhttp netsync audioscrobbler growl rtp stream_out_rtp remoteosd ts oldtelnet audiobargraph_a netsync],[-lws2])
 326         VLC_ADD_LIBS([libvlccore],[-lmmtimer])
 327    fi
 328     ;;
 329   *nto*)
 330     SYS=nto
 331     ;;
 332   solaris*)
 333     SYS=solaris
 334     ;;
 335   hpux*)
 336     SYS=hpux
 337     ;;
 338   beos)
 339     SYS=beos
 340     CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
 341     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
 342     VLC_ADD_CXXFLAGS([beos],[])
 343     VLC_ADD_LIBS([vlc libvlccore logger],[-lbe])
 344     VLC_ADD_LIBS([dvdnav dvdread],[-ldl])
 345     VLC_ADD_LIBS([filesystem],[-lpoll])
 346     LDFLAGS_save="${LDFLAGS_save} -lintl"; LDFLAGS="${LDFLAGS_save}"
 347     dnl Check for BONE
 348     if test -f /boot/beos/system/lib/libbind.so; then
 349         VLC_ADD_LIBS([filesystem access_ftp access_mms access_output_udp oldtelnet netsync sap libvlccore growl_udp],[-lbind -lsocket])
 350     else
 351         VLC_ADD_LIBS([filesystem access_ftp access_mms access_output_udp oldtelnet netsync sap libvlccore growl_udp],[-lnet])
 352     fi
 353     ;;
 354   *)
 355     SYS="${host_os}"
 356     ;;
 357 esac
 358 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
 359 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
 360 AM_CONDITIONAL(HAVE_LINUX, [test "${SYS}" = "linux"])
 361 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
 362 AM_CONDITIONAL(HAVE_WINCE, test "${SYS}" = "mingwce")
 363 AM_CONDITIONAL(USE_PEFLAGS, [test "${enable_peflags}" = "yes"])
 364
 365 dnl
 366 dnl Sadly autoconf doesn't think about testing foo.exe when ask to test
 367 dnl for program foo on win32
 368
 369 case "${build_os}" in
 370     cygwin|msys)
 371         ac_executable_extensions=".exe"
 372     ;;
 373     *)
 374     ;;
 375 esac
 376
 377 dnl
 378 dnl  Libtool
 379 dnl  It's very bad, but our former custom system was worst
 380 dnl  -- Courmisch
 381 dnl
 382
 383 dnl override platform specific check for dependent libraries
 384 dnl otherwise libtool linking of shared libraries will
 385 dnl fail on anything other than pass_all.
 386 AC_CACHE_VAL(lt_cv_deplibs_check_method,
 387     [lt_cv_deplibs_check_method=pass_all])
 388
 389 AC_DISABLE_STATIC
 390 dnl AC_DISABLE_FAST_INSTALL
 391 AC_LIBTOOL_DLOPEN
 392 AC_LIBTOOL_WIN32_DLL
 393 m4_undefine([AC_PROG_F77])
 394 m4_defun([AC_PROG_F77],[])
 395 AC_PROG_LIBTOOL
 396
 397 m4_undefine([AC_DEPLIBS_CHECK_METHOD])
 398 m4_defun([AC_DEPLIBS_CHECK_METHOD],[])
 399
 400 lt_cv_deplibs_check_method=pass_all
 401
 402 AS_IF([test "${enable_shared}" = "no"], [
 403   AC_MSG_ERROR([VLC is based on plugins. Shared libraries cannot be disabled.])
 404 ])
 405
 406 dnl
 407 dnl Gettext stuff
 408 dnl
 409 AM_GNU_GETTEXT_VERSION([0.17])
 410 AM_GNU_GETTEXT([external])
 411 VLC_ADD_LIBS([libvlccore vlc], [${LTLIBINTL}])
 412
 413 dnl
 414 dnl Iconv stuff
 415 dnl
 416 AM_ICONV
 417 VLC_ADD_CFLAGS([libvlccore],[${INCICONV}])
 418 VLC_ADD_LIBS([libvlccore],[${LTLIBICONV}])
 419
 420 dnl Check for broken versions of mingw-runtime compatability library
 421 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"], [
 422     AC_MSG_CHECKING(for broken mingw-runtime)
 423     AC_PREPROC_IFELSE([
 424 #include <_mingw.h>
 425 #if (__MINGW32_MAJOR_VERSION == 3) && (__MINGW32_MINOR_VERSION < 15)
 426 # error Attempting to use mingw-runtime with broken vsnprintf support
 427 #endif
 428 ], [
 429         AC_MSG_RESULT([ok])
 430 ], [
 431         AC_MSG_RESULT([present])
 432         AC_MSG_ERROR([LibVLC requires mingw-runtime version 3.15 or higher!])
 433 ])
 434     dnl force use of mingw provided c99 *printf over msvcrt
 435     CPPFLAGS="${CPPFLAGS} -D__USE_MINGW_ANSI_STDIO=1"
 436     CPPFLAGS_save="${CPPFLAGS_save} -D__USE_MINGW_ANSI_STDIO=1"
 437 ])
 438
 439 dnl Check for the need to include the mingwex lib for mingw32
 440 if test "${SYS}" = "mingw32"
 441 then
 442     AC_CHECK_LIB(mingwex,opendir,
 443         AC_CHECK_LIB(mingw32,opendir,,
 444             [VLC_ADD_LIBS([libvlccore],[-lmingwex])])
 445     )
 446 fi
 447
 448 dnl Check for fnative-struct or mms-bitfields support for mingw32
 449 if test "${SYS}" = "mingw32"
 450 then
 451     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 452         [ac_cv_c_mms_bitfields],
 453         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 454          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 455     if test "${ac_cv_c_mms_bitfields}" != "no"; then
 456         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 457         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 458     else
 459         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 460             [ac_cv_c_fnative_struct],
 461             [CFLAGS="${CFLAGS_save} -fnative-struct"
 462              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 463         if test "${ac_cv_c_fnative_struct}" != "no"; then
 464             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 465             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 466         fi
 467     fi
 468
 469     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 470 fi
 471
 472 dnl Check for fvtable-thunks support for mingw32
 473 if test "${SYS}" = "mingw32" -a "${CXX}" != ""
 474 then
 475 AC_LANG_PUSH(C++)
 476     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 477         [ac_cv_cxx_fvtable_thunks],
 478         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 479          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 480                         ac_cv_cxx_fvtable_thunks=no)])
 481     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
 482         CXXFLAGS_mingw32_special="-fvtable-thunks"
 483     fi
 484
 485     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
 486 AC_LANG_POP(C++)
 487 fi
 488
 489 dnl
 490 dnl Buggy glibc prevention. Purposedly not cached.
 491 dnl See sourceware.org bugs 5058 and 5443.
 492 dnl Ubuntu alone has 20 bug numbers for this...
 493 dnl
 494 AC_MSG_CHECKING(for buggy GNU/libc versions)
 495 AC_PREPROC_IFELSE([
 496 #include <limits.h>
 497 #if defined (__GLIBC__) && (__GLIBC__ == 2) \
 498   && (__GLIBC_MINOR__ >= 5) && (__GLIBC_MINOR__ <= 7)
 499 # error GNU/libc with dcgettext killer bug!
 500 #endif
 501 ], [
 502   AC_MSG_RESULT([not present])
 503 ], [
 504   AC_MSG_RESULT([found])
 505   AS_IF([test "x${enable_nls}" != "xno" || test "x${enable_mozilla}" != "xno"], [
 506     AC_MSG_ERROR([Buggy GNU/libc (version 2.5 - 2.7) present. VLC would crash; there is no viable
 507 work-around for this. Check with your distribution vendor on how to update the
 508 glibc run-time. Alternatively, build with --disable-nls --disable-mozilla and
 509 be sure to not use LibVLC from other applications/wrappers.])
 510   ], [
 511     AC_DEFINE(DISABLE_BUGGY_GLIBC_CHECK, 1, [Disables runtime check for buggy glibc.])
 512   ])
 513 ])
 514
 515 dnl Plugin compilation stuff
 516
 517 VLC_LIBRARY_SUFFIX
 518
 519 dnl The -DSYS_FOO flag
 520 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 521
 522 dnl Check for system libs needed
 523 need_libc=false
 524
 525 dnl Check for usual libc functions
 526 AC_CHECK_FUNCS([ctime_r daemon fcntl fdopendir fork getenv getpwuid_r gettimeofday isatty lstat memalign posix_fadvise posix_madvise posix_memalign putenv setenv setlocale stricmp strnicmp tdestroy uselocale])
 527 AC_REPLACE_FUNCS([asprintf atof atoll getcwd getpid gmtime_r lldiv localtime_r rewind strcasecmp strcasestr strdup strlcpy strncasecmp strndup strnlen strsep strtof strtok_r strtoll swab vasprintf])
 528 AC_CHECK_FUNCS(fdatasync,,
 529   [AC_DEFINE(fdatasync, fsync, [Alias fdatasync() to fsync() if missing.])
 530 ])
 531
 532 dnl Check for non-standard system calls
 533 AC_CHECK_FUNCS([accept4 dup3 eventfd fstatfs vmsplice])
 534
 535 AH_BOTTOM([#include <vlc_fixups.h>])
 536
 537 AC_CHECK_FUNCS(mmap, [VLC_ADD_PLUGIN([access_mmap])])
 538
 539 SOCKET_LIBS=""
 540 AC_CHECK_FUNCS(connect,,[
 541   AC_CHECK_LIB(socket,connect,[
 542     VLC_ADD_LIBS([libvlccore cdda],-lsocket)
 543     SOCKET_LIBS="-lsocket"
 544   ])
 545 ])
 546 AC_SUBST(SOCKET_LIBS)
 547
 548 AC_CHECK_FUNCS(send,,[
 549   AC_CHECK_LIB(socket,send,[
 550     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])
 551   ])
 552 ])
 553
 554
 555 dnl Check for socklen_t
 556 AH_TEMPLATE(socklen_t, [Define to `int' if <sys/socket.h> does not define.])
 557 AC_CACHE_CHECK([for socklen_t in sys/socket.h],
 558 ac_cv_type_socklen_t,
 559 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
 560 [#include <sys/types.h>
 561 #ifdef WIN32
 562 # include <winsock2.h>
 563 # include <ws2tcpip.h>
 564 #else
 565 # include <sys/socket.h>
 566 #endif]], [[socklen_t len; len = 0;]])],
 567 ac_cv_type_socklen_t=yes,
 568 ac_cv_type_socklen_t=no)])
 569 AS_IF([test "$ac_cv_type_socklen_t" = no],
 570  [AC_DEFINE(socklen_t, int)])
 571
 572 dnl Check for struct sockaddr_storage
 573 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
 574 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
 575 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
 576   [AC_TRY_COMPILE(
 577     [#include <sys/types.h>
 578      #if defined( UNDER_CE )
 579      # include <winsock2.h>
 580      #elif defined( WIN32 )
 581      # include <winsock2.h>
 582      #else
 583      # include <sys/socket.h>
 584      #endif], [struct sockaddr_storage addr;],
 585      ac_cv_struct_sockaddr_storage=yes,
 586      ac_cv_struct_sockaddr_storage=no)])
 587 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
 588   AC_DEFINE(sockaddr_storage, sockaddr)
 589   AC_DEFINE(ss_family, sa_family)
 590 ])
 591
 592 dnl getaddrinfo, getnameinfo and gai_strerror check
 593 dnl  -lnsl and -lsocket are needed on Solaris;
 594 dnl  we purposedly make the test fail on Windows
 595 LIBS_save="${LIBS}"
 596 AH_TEMPLATE(HAVE_GETADDRINFO, [Define to 1 if you have the `getaddrinfo' function.])
 597 AC_SEARCH_LIBS([getaddrinfo], [nsl], [AC_DEFINE(HAVE_GETADDRINFO)],, [${SOCKET_LIBS}])
 598
 599 dnl NOTE: we assume getaddrinfo will be present if getnameinfo or gai_strerro
 600 dnl are
 601 LIBS="${LIBS_gai}"
 602 AC_CHECK_FUNCS([getnameinfo gai_strerror])
 603 LIBS="${LIBS_save}"
 604
 605 AH_TEMPLATE(HAVE_ADDRINFO, [Define to 1 if <netdb.h> defines `struct addrinfo'.])
 606 AC_CHECK_TYPES([struct addrinfo],[AC_DEFINE(HAVE_ADDRINFO)],,
 607 [#include <sys/types.h>
 608 #if defined( WIN32 ) || defined( UNDER_CE )
 609 # if defined(UNDER_CE) && defined(sockaddr_storage)
 610 #  undef sockaddr_storage
 611 # endif
 612 # include <winsock2.h>
 613 # include <ws2tcpip.h>
 614 #else
 615 # include <netdb.h>
 616 #endif])
 617
 618 dnl Check for va_copy
 619 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 620   AC_TRY_LINK(
 621     [#include <stdarg.h>],
 622     [va_list ap1, ap2; va_copy(ap1,ap2);],
 623     [ac_cv_c_va_copy="yes"],
 624     [ac_cv_c_va_copy="no"]))
 625 if test "${ac_cv_c_va_copy}" = "yes"; then
 626   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 627 fi
 628 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 629   AC_TRY_LINK(
 630     [#include <stdarg.h>],
 631     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 632     [ac_cv_c___va_copy="yes"],
 633     [ac_cv_c___va_copy="no"]))
 634 if test "${ac_cv_c___va_copy}" = "yes"; then
 635   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 636 fi
 637
 638 AC_CHECK_FUNCS(inet_aton,,[
 639   AC_CHECK_LIB(resolv,inet_aton,[
 640     VLC_ADD_LIBS([libvlccore],[-lresolv])
 641   ])
 642 ])
 643
 644 dnl Check for getopt (always use builtin one on win32)
 645 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
 646 need_getopt=:
 647 else
 648 need_getopt=false
 649 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 650 [ # FreeBSD has a gnugetopt library for this:
 651   AC_CHECK_LIB([gnugetopt],[getopt_long],
 652     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
 653      VLC_ADD_LIBS([libvlccore],[-lgnugetopt])],
 654     [need_getopt=:])])
 655 fi
 656 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 657
 658 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 659 AC_TYPE_SIGNAL
 660 AC_CHECK_LIB(m,cos,[
 661   VLC_ADD_LIBS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom visual panoramix rotate noise grain scene kate flac lua chorus_flanger],[-lm])
 662 ])
 663 AC_CHECK_LIB(m,pow,[
 664   VLC_ADD_LIBS([avcodec avformat access_avio swscale postproc ffmpegaltivec i420_rgb faad twolame equalizer spatializer param_eq libvlccore freetype mod mpc dmo quicktime realvideo opengl],[-lm])
 665 ])
 666 AC_CHECK_LIB(m,sqrt,[
 667   VLC_ADD_LIBS([headphone_channel_mixer normvol audiobargraph_a speex mono colorthres extract ball],[-lm])
 668 ])
 669 AC_CHECK_LIB(m,ceil,[
 670   VLC_ADD_LIBS([access_imem hotkeys mosaic swscale_omap],[-lm])
 671 ])
 672 AC_CHECK_LIB(m,exp,[
 673   VLC_ADD_LIBS([gaussianblur],[-lm])
 674 ])
 675 AC_CHECK_LIB(m,round,[
 676   VLC_ADD_LIBS([dbus],[-lm])
 677 ])
 678 AC_CHECK_LIB(m,sqrtf,[
 679   VLC_ADD_LIBS([x264],[-lm])
 680 ])
 681 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 682
 683 AC_CHECK_LIB(m,lrintf, [
 684   AC_DEFINE(HAVE_LRINTF, 1, [Define to 1 if you have the lrintf function])
 685   VLC_ADD_LIBS([skins2],[-lm])
 686 ])
 687
 688 dnl Check for dynamic plugins
 689 ac_cv_have_plugins=no
 690
 691 # HP-UX style
 692 if test "${ac_cv_have_plugins}" = "no"; then
 693   AC_CHECK_HEADERS(dl.h)
 694   ac_cv_my_have_shl_load=no
 695   AC_CHECK_FUNC(shl_load,
 696    [ac_cv_my_have_shl_load=yes,
 697     AC_CHECK_LIB(dld, shl_load,
 698      [ac_cv_my_have_shl_load=yes
 699       VLC_ADD_LIBS([libvlccore],[-ldld])])])
 700   if test "${ac_cv_my_have_shl_load}" = "yes"; then
 701     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
 702     ac_cv_have_plugins=yes
 703   fi
 704 fi
 705
 706 # Win32 style
 707 if test "${ac_cv_have_plugins}" = "no"; then
 708   if test "${SYS}" = "mingw32" ; then
 709     AC_CHECK_LIB(kernel32, main,
 710      [VLC_ADD_LIBS([libvlccore],[-lkernel32])
 711       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 712       ac_cv_have_plugins=yes])
 713   fi
 714 fi
 715
 716 # WinCE style
 717 if test "${ac_cv_have_plugins}" = "no"; then
 718   if test "${SYS}" = "mingwce"; then
 719     AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 720     ac_cv_have_plugins=yes
 721   fi
 722 fi
 723
 724 # BeOS style
 725 if test "${ac_cv_have_plugins}" = "no"; then
 726   AC_CHECK_HEADERS(image.h)
 727   AC_CHECK_FUNCS(load_add_on,
 728    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
 729     ac_cv_have_plugins=yes])
 730 fi
 731
 732 # Only test for dlopen() if the others didn't work
 733 if test "${ac_cv_have_plugins}" = "no" -o "${SYS}" = "darwin"; then
 734   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
 735   ac_cv_my_have_dlopen=no
 736   AC_CHECK_FUNC(dlopen,
 737     ac_cv_my_have_dlopen=yes,
 738     AC_CHECK_LIB(dl, dlopen,
 739       ac_cv_my_have_dlopen=yes
 740       VLC_ADD_LIBS([libvlccore realvideo lua],[-ldl]),
 741       AC_CHECK_LIB(svld, dlopen,
 742         ac_cv_my_have_dlopen=yes
 743         VLC_ADD_LIBS([libvlccore],[-lsvld]))))
 744   if test "${ac_cv_my_have_dlopen}" = "yes"; then
 745     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
 746     ac_cv_have_plugins=yes
 747   fi
 748 fi
 749
 750 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 751 dnl Check for pthreads - borrowed from XMMS
 752 THREAD_LIB=error
 753 if test "${THREAD_LIB}" = "error"; then
 754   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 755 fi
 756 if test "${THREAD_LIB}" = "error"; then
 757   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 758 fi
 759 if test "${THREAD_LIB}" = "error"; then
 760   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 761 fi
 762 if test "${THREAD_LIB}" = "error"; then
 763   AC_CHECK_FUNCS(pthread_mutex_lock)
 764   THREAD_LIB=""
 765 fi
 766
 767 VLC_ADD_LIBS([libvlccore libvlc vlc plugin],[${THREAD_LIB}])
 768
 769 AC_CHECK_LIB(rt, clock_nanosleep, [
 770   VLC_ADD_LIBS([libvlccore],[-lrt])
 771   AC_DEFINE(HAVE_CLOCK_NANOSLEEP, 1, [Define to 1 if you have clock_nanosleep.])
 772 ], [
 773   dnl HP/UX port
 774   AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LIBS([libvlccore],[-lrt])])
 775 ])
 776
 777 have_nanosleep=false
 778 AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 779   AC_CHECK_LIB(rt,nanosleep,
 780     [VLC_ADD_LIBS([libvlccore],[-lrt]) have_nanosleep=:],
 781     [AC_CHECK_LIB(posix4,nanosleep,
 782         [VLC_ADD_LIBS([libvlccore],[-lposix4]) have_nanosleep=:])]
 783   )
 784 ])
 785 if ${have_nanosleep}; then
 786   AC_DEFINE(HAVE_NANOSLEEP, 1, [Define if nanosleep is available.])
 787 fi
 788 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 789
 790 dnl Check for misc headers
 791 AC_MSG_CHECKING(for strncasecmp in strings.h)
 792 AC_EGREP_HEADER(strncasecmp,strings.h,[
 793   AC_MSG_RESULT(yes)
 794   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 795             Define if <strings.h> defines strncasecmp.)],[
 796   AC_MSG_RESULT(no)])
 797
 798 dnl Check for headers
 799 AC_CHECK_HEADERS(getopt.h strings.h locale.h xlocale.h)
 800 AC_CHECK_HEADERS(fcntl.h sys/time.h sys/ioctl.h sys/stat.h sys/mount.h)
 801 AC_CHECK_HEADERS([arpa/inet.h netinet/in.h netinet/udplite.h sys/eventfd.h])
 802 AC_CHECK_HEADERS([net/if.h], [], [],
 803   [
 804     #include <sys/types.h>
 805     #include <sys/socket.h>
 806   ])
 807 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 808 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 809 AC_CHECK_HEADERS([linux/version.h linux/dccp.h scsi/scsi.h linux/magic.h])
 810 AC_CHECK_HEADERS(syslog.h)
 811 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 812
 813 dnl LP64 adn LLP64 architectures had better define ssize_t by themselves...
 814 AH_TEMPLATE(ssize_t, [Define to `int' if <stddef.h> does not define.])
 815 AC_CHECK_TYPE(ssize_t,, [
 816   AC_DEFINE(ssize_t, int)
 817 ])
 818
 819 dnl Check for poll
 820 AC_SEARCH_LIBS(poll, [poll], [AC_DEFINE(HAVE_POLL, 1, [Define to 1 if the OS is usabl... err, has poll().])], [
 821 if test ${SYS} != "mingw32" -a ${SYS} != "mingwce"
 822 then
 823     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])
 824 fi
 825 ])
 826
 827 dnl Check for dirent
 828 need_dirent=false
 829 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 830 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 831
 832 dnl Mac OS X and other OSes don't have declaration for nanosleep
 833 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 834 AC_MSG_CHECKING(for nanosleep in time.h)
 835 AC_EGREP_HEADER(nanosleep,time.h,[
 836   AC_MSG_RESULT(yes)
 837   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 838             Define if <time.h> defines nanosleep.)
 839 ],[
 840   AC_MSG_RESULT(no)
 841 ])
 842 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 843
 844 dnl Make sure we have timespecs
 845 AC_MSG_CHECKING(for timespec in sys/time.h)
 846 AC_EGREP_HEADER(timespec,sys/time.h,[
 847   AC_MSG_RESULT(yes)
 848   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 849             Define if <sys/time.h> defines struct timespec.)
 850 ],[
 851   AC_MSG_RESULT(no)
 852 ])
 853
 854 dnl Check for threads library
 855 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 856 AC_CHECK_HEADERS(pthread.h)
 857 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 858
 859 dnl It seems that autoconf detects pkg-config only during the first
 860 dnl PKG_CHECK_MODULES from configure.ac - which makes sense. But in our case,
 861 dnl it is nested within a conditional block, so it was not working right.
 862 dnl Make PKG_CONFIG_PATH precious so that it appears in the help and get saved
 863 AC_ARG_VAR(PKG_CONFIG_PATH,
 864            [Paths where to find .pc not at the default location])
 865 PKG_PROG_PKG_CONFIG()
 866
 867 dnl On some OS we need static linking
 868        AS_IF([test -n "${PKG_CONFIG}" ],[
 869               AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "darwin" ],[
 870                   PKG_CONFIG="${PKG_CONFIG} --static"
 871               ])
 872        ])
 873
 874
 875 dnl
 876 dnl Check for zlib.h and -lz along with system -lminizip if available
 877 dnl
 878 AC_CHECK_HEADERS(zlib.h, [ have_zlib=yes ], [ have_zlib=no ])
 879 AM_CONDITIONAL(HAVE_ZLIB, [ test "${have_zlib}" = "yes" ])
 880 if test "${have_zlib}" = "yes"
 881 then
 882   VLC_ADD_LIBS([access_http gme mp4 skins2 sap mkv unzip zip],[-lz])
 883   PKG_CHECK_MODULES([MINIZIP], [minizip] , [ have_minizip=yes ], [
 884     AC_CHECK_HEADERS([unzip.h], [
 885       have_minizip=yes
 886       MINIZIP_LIBS="-lminizip -lz"
 887     ], [
 888       have_minizip=no
 889       MINIZIP_CFLAGS="-I\\\${top_srcdir}/libs/unzip"
 890       MINIZIP_LIBS="\\\${top_builddir}/libs/unzip/libunzip.la"
 891     ])
 892   ])
 893   VLC_ADD_CPPFLAGS([skins2],[$MINIZIP_CFLAGS])
 894   VLC_ADD_CFLAGS([zip],[$MINIZIP_CFLAGS])
 895   VLC_ADD_LIBS([skins2 zip],[$MINIZIP_LIBS])
 896   VLC_ADD_PLUGIN([unzip zip])
 897 fi
 898 AM_CONDITIONAL(HAVE_MINIZIP, [ test "${have_minizip}" = "yes" ])
 899
 900
 901 dnl Check for dbus
 902 AC_ARG_ENABLE(dbus,
 903   [  --enable-dbus           Linux D-BUS message bus system (default enabled)])
 904 case "${SYS}" in
 905     linux*|*bsd*)
 906 if test "${enable_dbus}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 907 then
 908   dnl api stable dbus
 909   PKG_CHECK_MODULES(DBUS, dbus-1 >= 1.0.0,
 910     [ AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 911       VLC_ADD_LIBS([libvlccore],[$DBUS_LIBS])
 912       VLC_ADD_CFLAGS([libvlccore],[$DBUS_CFLAGS])
 913       dnl Check for dbus control interface
 914         AC_ARG_ENABLE(dbus-control, [  --disable-dbus-control  D-BUS control interface (default enabled)])
 915         if test "${enable_dbus_control}" != "no"
 916         then
 917           VLC_ADD_PLUGIN([dbus])
 918           VLC_ADD_LIBS([dbus],[$DBUS_LIBS])
 919           VLC_ADD_CFLAGS([dbus],[$DBUS_CFLAGS])
 920         fi
 921       dnl Check for Telepathy
 922         AC_ARG_ENABLE(telepathy,
 923           AS_HELP_STRING([--enable-telepathy],[Telepathy Presence plugin through DBus(default enabled)]))
 924         if test "${enable_telepathy}" != "no"; then
 925           VLC_ADD_PLUGIN([telepathy])
 926           VLC_ADD_LIBS([telepathy],[$DBUS_LIBS])
 927           VLC_ADD_CFLAGS([telepathy],[$DBUS_CFLAGS])
 928         fi
 929         dnl Power Management Inhibiter
 930         VLC_ADD_PLUGIN([inhibit])
 931         VLC_ADD_LIBS([inhibit],[$DBUS_LIBS])
 932         VLC_ADD_CFLAGS([inhibit],[$DBUS_CFLAGS])
 933     ],
 934     [AC_MSG_ERROR([Couldn't find DBus >= 1.0.0, install libdbus-dev ?])]
 935   )
 936 fi
 937 ;;
 938 esac
 939
 940 dnl Check for ntohl, etc.
 941 AC_CACHE_CHECK([for ntohl in sys/param.h],
 942     [ac_cv_c_ntohl_sys_param_h],
 943     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 944      AC_TRY_COMPILE([#include <sys/param.h>],
 945         [int meuh; ntohl(meuh);],
 946         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 947 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 948     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 949 fi
 950 CFLAGS="${CFLAGS_save}"
 951
 952 RDC_PROG_CC_WFLAGS([all extra sign-compare undef pointer-arith bad-function-cast write-strings missing-prototypes volatile-register-var error-implicit-function-declaration])
 953 RDC_PROG_CC_FLAGS([-pipe])
 954
 955 AC_ARG_ENABLE(warnings-as-error,
 956       AS_HELP_STRING([--enable-warnings-as-error],[Treat acceptable warnings as error (default disabled)]),, [enable_warnings_as_error="no"])
 957 AS_IF([test "${enable_warnings_as_error}" = "yes"], [
 958     RDC_PROG_CC_WERRORFLAGS([unused-function unused-label unused-value unused-parameter unused-variable unused \
 959      missing-braces nonnull parentheses uninitialized address enum-compare undef comment switch \
 960      bad-function-cast implicit sequence-point strict-aliasing array-bounds missing-parameter-type \
 961      overflow int-to-pointer-cast pointer-to-int-cast div-by-zero overflow ignored])
 962 ])
 963 AC_SUBST(CFLAGS_WERROR)
 964
 965 dnl Check for various optimization flags
 966 AC_CACHE_CHECK([if \$CC accepts -Os],
 967     [ac_cv_c_os],
 968     [CFLAGS="${CFLAGS_save} -Os"
 969      AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
 970 if test "${ac_cv_c_os}" != "no"; then
 971     CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -Os"
 972 else
 973     AC_CACHE_CHECK([if \$CC accepts -O],
 974         [ac_cv_c_o],
 975         [CFLAGS="${CFLAGS_save} -O"
 976          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 977     if test "${ac_cv_c_o}" != "no"; then
 978         if test "${ac_cv_c_o3}" = "no"; then
 979             CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -O"
 980         fi
 981     fi
 982 fi
 983
 984 AC_CACHE_CHECK([if \$CC accepts -O4],
 985     [ac_cv_c_o4],
 986     [CFLAGS="${CFLAGS_save} -O4"
 987      AC_TRY_COMPILE([],,ac_cv_c_o4=yes, ac_cv_c_o4=no)])
 988 if test "${ac_cv_c_o4}" != "no" -a "x${enable_debug}" = "xno"; then
 989     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O4"
 990 else
 991     AC_CACHE_CHECK([if \$CC accepts -O3],
 992         [ac_cv_c_o3],
 993         [CFLAGS="${CFLAGS_save} -O3"
 994          AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
 995     if test "${ac_cv_c_o3}" != "no" -a "x${enable_debug}" = "xno"; then
 996         CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O3"
 997     else
 998         AC_CACHE_CHECK([if \$CC accepts -O2],
 999             [ac_cv_c_o2],
1000             [CFLAGS="${CFLAGS_save} -O2"
1001              AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
1002         if test "${ac_cv_c_o2}" != "no"; then
1003             CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O2"
1004         else
1005             AC_CACHE_CHECK([if \$CC accepts -O],
1006                 [ac_cv_c_o],
1007                 [CFLAGS="${CFLAGS_save} -O"
1008                  AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
1009             if test "${ac_cv_c_o}" != "no"; then
1010                 CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O"
1011             fi
1012         fi
1013     fi
1014 fi
1015
1016 AC_CACHE_CHECK([if \$CC accepts -O0],
1017     [ac_cv_c_o0],
1018     [CFLAGS="${CFLAGS_save} -O0"
1019      AC_TRY_COMPILE([],,ac_cv_c_o0=yes, ac_cv_c_o0=no)])
1020 if test "${ac_cv_c_o0}" != "no"; then
1021     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O0"
1022 fi
1023
1024 dnl Check for -ffast-math
1025 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
1026     [ac_cv_c_fast_math],
1027     [CFLAGS="${CFLAGS_save} -ffast-math"
1028      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
1029 if test "${ac_cv_c_fast_math}" != "no"; then
1030     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -ffast-math"
1031 fi
1032
1033 dnl Check for -funroll-loops
1034 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
1035 if test "${SYS}" != "beos"
1036 then
1037   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
1038       [ac_cv_c_unroll_loops],
1039       [CFLAGS="${CFLAGS_save} -funroll-loops"
1040        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
1041   if test "${ac_cv_c_unroll_loops}" != "no"; then
1042       CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -funroll-loops"
1043   fi
1044 fi
1045
1046 dnl Check for -fomit-frame-pointer
1047 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
1048     [ac_cv_c_omit_frame_pointer],
1049     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
1050      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
1051 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
1052  if test "${SYS}" != "darwin"; then
1053     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
1054  else
1055     dnl On darwin we explicitely disable it.
1056     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fno-omit-frame-pointer"
1057  fi
1058 fi
1059
1060 dnl Check for Darwin plugin linking flags
1061 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error],
1062     [ac_cv_ld_darwin],
1063     [CFLAGS="${CFLAGS_save} -bundle -undefined error"
1064      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
1065 if test "${ac_cv_ld_darwin}" != "no"; then
1066     VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error])
1067 fi
1068
1069 dnl Checks for __attribute__(aligned()) directive
1070 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
1071     [ac_cv_c_attribute_aligned],
1072     [ac_cv_c_attribute_aligned=0
1073         CFLAGS="${CFLAGS_save} -Werror"
1074     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
1075         AC_TRY_COMPILE([],
1076         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
1077         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
1078     done
1079         CFLAGS="${CFLAGS_save}"])
1080 if test "${ac_cv_c_attribute_aligned}" != "0"; then
1081     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
1082         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
1083 fi
1084
1085 dnl Check for __attribute__((packed))
1086 AC_CACHE_CHECK([for __attribute__((packed))],
1087   [ac_cv_c_attribute_packed],
1088   [ac_cv_c_attribute_packed=no
1089    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b; (void)b;],
1090                     [ac_cv_c_attribute_packed=yes])])
1091 if test "${ac_cv_c_attribute_packed}" != "no"; then
1092   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1093 fi
1094
1095 dnl
1096 dnl  Check the CPU
1097 dnl
1098 case "${host_cpu}" in
1099   "")
1100     ARCH=unknown
1101     ;;
1102   *)
1103     ARCH="${host_cpu}"
1104     ;;
1105 esac
1106
1107 dnl Check for backtrace() support
1108 AC_CHECK_HEADERS(execinfo.h)
1109 AC_CHECK_FUNCS(backtrace)
1110
1111 dnl
1112 dnl  Enable profiling
1113 dnl
1114 AC_ARG_ENABLE(gprof,
1115 [  --enable-gprof          gprof profiling (default disabled)])
1116 AC_ARG_ENABLE(cprof,
1117 [  --enable-cprof          cprof profiling (default disabled)])
1118 test "${enable_gprof}" != "yes" && enable_gprof="no"
1119 test "${enable_cprof}" != "yes" && enable_cprof="no"
1120
1121 dnl
1122 dnl  default modules
1123 dnl
1124 ALIASES="${ALIASES} cvlc rvlc"
1125
1126 dnl
1127 dnl Some plugins aren't useful on some platforms
1128 dnl
1129 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1130     VLC_ADD_PLUGIN([dynamicoverlay])
1131 elif test "${SYS}" != "mingwce"; then
1132     VLC_ADD_PLUGIN([access_smb dmo globalhotkeys])
1133     VLC_ADD_LIBS([dmo],[-lole32 -luuid])
1134 fi
1135 if test "${SYS}" = "darwin"; then
1136     VLC_ADD_LDFLAGS([quartztext],[-Wl,-framework,ApplicationServices])
1137 fi
1138
1139 dnl
1140 dnl  Accelerated modules
1141 dnl
1142 EXTEND_HELP_STRING([Optimization options:])
1143
1144 dnl  Check for fully working MMX intrinsics
1145 dnl  We need support for -mmmx, we need <mmintrin.h>, and we also need a
1146 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1147 AC_ARG_ENABLE(mmx,
1148 [  --disable-mmx           disable MMX optimizations (default auto)],,[
1149   case "${host_cpu}" in
1150     i?86|x86_64)
1151       enable_mmx="yes"
1152       ;;
1153     *)
1154       enable_mmx="no"
1155       ;;
1156   esac
1157 ])
1158 have_mmx="no"
1159 have_mmxext="no"
1160 AS_IF([test "${enable_mmx}" != "no"], [
1161   ARCH="${ARCH} mmx"
1162
1163   AC_CACHE_CHECK([if $CC groks MMX intrinsics],
1164     [ac_cv_c_mmx_intrinsics],
1165     [CFLAGS="${CFLAGS_save} -O -mmmx"
1166      AC_TRY_COMPILE([#include <mmintrin.h>
1167                      #include <stdint.h>
1168                      uint64_t frobzor;],
1169                     [__m64 a, b, c;
1170                      a = b = c = (__m64)frobzor;
1171                      a = _mm_slli_pi16(a, 3);
1172                      a = _mm_adds_pi16(a, b);
1173                      c = _mm_srli_pi16(c, 8);
1174                      c = _mm_slli_pi16(c, 3);
1175                      b = _mm_adds_pi16(b, c);
1176                      a = _mm_unpacklo_pi8(a, b);
1177                      frobzor = (uint64_t)a;],
1178                     [ac_cv_c_mmx_intrinsics=yes],
1179                     [ac_cv_c_mmx_intrinsics=no])])
1180   AS_IF([test "${ac_cv_c_mmx_intrinsics}" != "no"], [
1181     AC_DEFINE(HAVE_MMX_INTRINSICS, 1,
1182               [Define to 1 if MMX intrinsics are available.])
1183     MMX_CFLAGS="-mmmx"
1184   ])
1185
1186   AC_CACHE_CHECK([if $CC groks MMX inline assembly],
1187     [ac_cv_mmx_inline],
1188     [CFLAGS="${CFLAGS_save}"
1189      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1190                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1191   AS_IF([test "${ac_cv_mmx_inline}" != "no"], [
1192     AC_DEFINE(CAN_COMPILE_MMX, 1,
1193               [Define to 1 inline MMX assembly is available.])
1194     have_mmx="yes"
1195   ])
1196
1197   AC_CACHE_CHECK([if $CC groks MMX EXT inline assembly],
1198     [ac_cv_mmxext_inline],
1199     [CFLAGS="${CFLAGS_save}"
1200      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1201                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1202   AS_IF([test "${ac_cv_mmxext_inline}" != "no"], [
1203     AC_DEFINE(CAN_COMPILE_MMXEXT, 1,
1204               [Define to 1 if MMX EXT inline assembly is available.])
1205     have_mmxext="yes"
1206   ])
1207 ])
1208 AC_SUBST(MMX_CFLAGS)
1209 AM_CONDITIONAL([HAVE_MMX], [test "${have_mmx}" = "yes"])
1210 AM_CONDITIONAL([HAVE_MMXEXT], [test "${have_mmxext}" = "yes"])
1211
1212 dnl  Check for fully workin SSE2 intrinsics
1213 dnl  We need support for -mmmx, we need <emmintrin.h>, and we also need a
1214 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1215 AC_ARG_ENABLE(sse,
1216 [  --disable-sse           disable SSE (1, 2, 3 and 4) optimizations (default auto)],
1217 , [
1218   case "${host_cpu}" in
1219     i686|x86_64)
1220       enable_sse=yes
1221       ;;
1222     *)
1223       enable_sse=no
1224       ;;
1225   esac
1226 ])
1227 have_sse2="no"
1228 AS_IF([test "${enable_sse}" != "no"], [
1229   ARCH="${ARCH} sse sse2"
1230
1231   AC_CACHE_CHECK([if $CC groks SSE2 intrinsics],
1232     [ac_cv_c_sse2_intrinsics],
1233     [CFLAGS="${CFLAGS_save} -O -msse2"
1234      AC_TRY_COMPILE([#include <emmintrin.h>
1235                      #include <stdint.h>
1236                      uint64_t frobzor;],
1237                     [__m128i a, b, c;
1238                      a = b = c = _mm_set1_epi64((__m64)frobzor);
1239                      a = _mm_slli_epi16(a, 3);
1240                      a = _mm_adds_epi16(a, b);
1241                      c = _mm_srli_epi16(c, 8);
1242                      c = _mm_slli_epi16(c, 3);
1243                      b = _mm_adds_epi16(b, c);
1244                      a = _mm_unpacklo_epi8(a, b);
1245                      frobzor = (uint64_t)_mm_movepi64_pi64(a);],
1246                     [ac_cv_c_sse2_intrinsics=yes],
1247                     [ac_cv_c_sse2_intrinsics=no])])
1248   AS_IF([test "${ac_cv_c_sse2_intrinsics}" != "no"], [
1249     AC_DEFINE(HAVE_SSE2_INTRINSICS, 1,
1250               [Define to 1 if SSE2 intrinsics are available.])
1251     SSE2_CFLAGS="-msse2"
1252   ])
1253
1254   AC_CACHE_CHECK([if $CC groks SSE inline assembly],
1255     [ac_cv_sse_inline],
1256     [CFLAGS="${CFLAGS_save}"
1257      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1258                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1259   AS_IF([test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"], [
1260     AC_DEFINE(CAN_COMPILE_SSE, 1,
1261               [Define to 1 if SSE inline assembly is available.])
1262   ])
1263
1264   AC_CACHE_CHECK([if $CC groks SSE2 inline assembly],
1265     [ac_cv_sse2_inline],
1266     [CFLAGS="${CFLAGS_save}"
1267      AC_TRY_COMPILE(,[void *p;asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p));],
1268                     ac_cv_sse2_inline=yes, ac_cv_sse2_inline=no)])
1269   AS_IF([test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"], [
1270     AC_DEFINE(CAN_COMPILE_SSE2, 1,
1271               [Define to 1 if SSE2 inline assembly is available.])
1272     have_sse2="yes"
1273   ])
1274
1275   # SSE3
1276   AC_CACHE_CHECK([if $CC groks SSE3 inline assembly],
1277     [ac_cv_sse3_inline],
1278     [CFLAGS="${CFLAGS_save}"
1279      AC_TRY_COMPILE(,[void *p;asm volatile("movsldup %%xmm1,%%xmm0"::"r"(p));],
1280                     ac_cv_sse3_inline=yes, ac_cv_sse3_inline=no)])
1281   AS_IF([test "${ac_cv_sse3_inline}" != "no"], [
1282     AC_DEFINE(CAN_COMPILE_SSE3, 1,
1283               [Define to 1 if SSE3 inline assembly is available.]) ])
1284   # SSSE3
1285   AC_CACHE_CHECK([if $CC groks SSSE3 inline assembly],
1286     [ac_cv_ssse3_inline],
1287     [CFLAGS="${CFLAGS_save}"
1288      AC_TRY_COMPILE(,[void *p;asm volatile("pabsw %%xmm0,%%xmm0"::"r"(p));],
1289                     ac_cv_ssse3_inline=yes, ac_cv_ssse3_inline=no)])
1290   AS_IF([test "${ac_cv_ssse3_inline}" != "no"], [
1291     AC_DEFINE(CAN_COMPILE_SSSE3, 1,
1292               [Define to 1 if SSSE3 inline assembly is available.]) ])
1293
1294   # SSE4.1
1295   AC_CACHE_CHECK([if $CC groks SSE4.1 inline assembly],
1296     [ac_cv_sse4_1_inline],
1297     [CFLAGS="${CFLAGS_save}"
1298      AC_TRY_COMPILE(,[void *p;asm volatile("pmaxsb %%xmm1,%%xmm0"::"r"(p));],
1299                     ac_cv_sse4_1_inline=yes, ac_cv_sse4_1_inline=no)])
1300   AS_IF([test "${ac_cv_sse4_1_inline}" != "no"], [
1301     AC_DEFINE(CAN_COMPILE_SSE4_1, 1,
1302               [Define to 1 if SSE4_1 inline assembly is available.]) ])
1303
1304   # SSE4.2
1305   AC_CACHE_CHECK([if $CC groks SSE4.2 inline assembly],
1306     [ac_cv_sse4_2_inline],
1307     [CFLAGS="${CFLAGS_save}"
1308      AC_TRY_COMPILE(,[void *p;asm volatile("pcmpgtq %%xmm1,%%xmm0"::"r"(p));],
1309                     ac_cv_sse4_2_inline=yes, ac_cv_sse4_2_inline=no)])
1310   AS_IF([test "${ac_cv_sse4_2_inline}" != "no"], [
1311     AC_DEFINE(CAN_COMPILE_SSE4_2, 1,
1312               [Define to 1 if SSE4_2 inline assembly is available.]) ])
1313
1314   # SSE4A
1315   AC_CACHE_CHECK([if $CC groks SSE4A inline assembly],
1316     [ac_cv_sse4a_inline],
1317     [CFLAGS="${CFLAGS_save}"
1318      AC_TRY_COMPILE(,[void *p;asm volatile("insertq %%xmm1,%%xmm0"::"r"(p));],
1319                     ac_cv_sse4a_inline=yes, ac_cv_sse4a_inline=no)])
1320   AS_IF([test "${ac_cv_sse4a_inline}" != "no"], [
1321     AC_DEFINE(CAN_COMPILE_SSE4A, 1,
1322               [Define to 1 if SSE4A inline assembly is available.]) ])
1323 ])
1324 AC_SUBST(SSE2_CFLAGS)
1325 AM_CONDITIONAL([HAVE_SSE2], [test "$have_sse2" = "yes"])
1326
1327 have_3dnow="no"
1328 AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly],
1329     [ac_cv_3dnow_inline],
1330     [CFLAGS="${CFLAGS_save}"
1331      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1332                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1333 AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
1334   AC_DEFINE(CAN_COMPILE_3DNOW, 1,
1335             [Define to 1 if 3D Now! inline assembly is available.])
1336   have_3dnow="yes"
1337 ])
1338 AM_CONDITIONAL([HAVE_3DNOW], [test "$have_3dnow" = "yes"])
1339
1340
1341 AC_ARG_ENABLE(neon,
1342 [  --disable-neon          disable NEON optimizations (default auto)],, [
1343   AS_IF([test "${host_cpu}" = "arm"], [enable_neon="yes"] ,[enable_neon="no"])
1344 ])
1345 AS_IF([test "${enable_neon}" != "no"], [
1346   AC_CACHE_CHECK([if $CC groks NEON inline assembly], [ac_cv_neon_inline], [
1347     CFLAGS="${CFLAGS_save} -mfpu=neon"
1348     AC_COMPILE_IFELSE([
1349       AC_LANG_PROGRAM(,[[asm volatile("vqmovun.s64 d0, q1":::"d0");]])
1350     ], [
1351       ac_cv_neon_inline="-mfpu=neon"
1352     ], [
1353       ac_cv_neon_inline="no"
1354     ])
1355     CFLAGS="${CFLAGS_save}"
1356   ])
1357   ARM_NEON_CFLAGS="$ac_cv_neon_inline"
1358 ], [
1359   ac_cv_neon_inline="no"
1360 ])
1361 AC_SUBST(ARM_NEON_CFLAGS)
1362 AM_CONDITIONAL(HAVE_ARM_NEON, [test "${ac_cv_neon_inline}" != "no"])
1363
1364
1365 AC_ARG_ENABLE(altivec,
1366 [  --disable-altivec       disable AltiVec optimizations (default auto)],, [
1367   AS_IF([test "${host_cpu}" = "powerpc"],
1368         [enable_altivec=yes], [enable_altivec=no])
1369 ])
1370 have_altivec="no"
1371 AS_IF([test "${enable_altivec}" = "yes"], [
1372   ARCH="${ARCH} altivec";
1373   AC_CACHE_CHECK([if $CC groks AltiVec inline assembly],
1374     [ac_cv_altivec_inline],
1375     [CFLAGS="${CFLAGS_save}"
1376      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1377          ac_cv_altivec_inline="yes",
1378          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1379           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1380             [ac_cv_altivec_inline="-Wa,-m7400"],
1381             ac_cv_altivec_inline=no)
1382          ])])
1383   AS_IF([test "${ac_cv_altivec_inline}" != "no"], [
1384     AC_DEFINE(CAN_COMPILE_ALTIVEC, 1,
1385               [Define to 1 if AltiVec inline assembly is available.])
1386     AS_IF([test "${ac_cv_altivec_inline}" != "yes"], [
1387       VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1388       VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1389       VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1390       VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1391       VLC_ADD_CFLAGS([libvlccore],[${ac_cv_altivec_inline}])
1392     ])
1393     have_altivec="yes"
1394   ])
1395
1396 dnl The AltiVec C extensions
1397 dnl
1398 dnl There are several possible cases:
1399 dnl - OS X PPC, gcc 4.x: use -mpim-altivec -force_cpusubtype_ALL, don't
1400 dnl                      need <altivec.h>
1401 dnl - OS X PPC, gcc 3.x: need -faltivec, don't need <altivec.h>
1402 dnl - Linux PPC, gcc 3.4, 4.x: need <altivec.h> which requires -maltivec
1403 dnl - Linux PPC, gcc 3.3: need <altivec.h> and -maltivec -mabi=altivec
1404 dnl - Linux PPC, gcc 3.x: need <altivec.h> and -fvec
1405 dnl - Others: test should fail
1406   AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1407   [ac_cv_c_altivec],
1408   [# OS X/PPC test (gcc 4.x)
1409    CFLAGS="${CFLAGS_save} -mpim-altivec -force_cpusubtype_ALL"
1410    AC_TRY_COMPILE([vector unsigned char foo;],
1411      [vec_ld(0, (unsigned char *)0);],
1412      [ac_cv_c_altivec="-mpim-altivec -force_cpusubtype_ALL"],
1413      [# OS X/PPC test (gcc 3.x)
1414       CFLAGS="${CFLAGS_save} -faltivec"
1415       AC_TRY_COMPILE([vector unsigned char foo;],
1416         [vec_ld(1 * sizeof(vector float), (unsigned char *)0);],
1417         [ac_cv_c_altivec="-faltivec"],
1418         dnl Below this are the Linux tests
1419         [# Linux/PPC test (gcc 4.x)
1420          CFLAGS="${CFLAGS_save} -maltivec"
1421          AC_TRY_COMPILE([#include <altivec.h>],
1422            [vec_ld(0, (unsigned char *)0);],
1423            [ac_cv_c_altivec="-maltivec"],
1424            [# Linux/PPC test (gcc 3.3)
1425             CFLAGS="${CFLAGS_save} -maltivec -mabi=altivec"
1426             AC_TRY_COMPILE([#include <altivec.h>],
1427               [vec_ld(0, (unsigned char *)0);],
1428               [ac_cv_c_altivec=""
1429                ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1430               [# Linux/PPC test (gcc 3.3)
1431                CFLAGS="${CFLAGS_save} -fvec"
1432                AC_TRY_COMPILE([#include <altivec.h>],
1433                  [vec_ld(0, (unsigned char *)0);],
1434                  [ac_cv_c_altivec="-fvec"],
1435                  [ac_cv_c_altivec=no])
1436               ])
1437            ])
1438         ])
1439      ])
1440    CFLAGS="${CFLAGS_save}"
1441   ])
1442   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1443     CPPFLAGS="${CPPFLAGS_save} ${ac_cv_c_altivec}"
1444   ])
1445
1446   AC_CHECK_HEADERS(altivec.h)
1447   CPPFLAGS="${CPPFLAGS_save}"
1448
1449   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1450     AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1,
1451               [Define to 1 if C AltiVec extensions are available.])
1452     VLC_ADD_CFLAGS([libvlccore],[${ac_cv_c_altivec}])
1453     VLC_ADD_CFLAGS([idctaltivec motionaltivec],[${ac_cv_c_altivec}])
1454     VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1455     have_altivec="yes"
1456   ])
1457
1458   AC_CACHE_CHECK([if linker needs -framework vecLib],
1459     [ac_cv_ld_altivec],
1460     [LDFLAGS="${LDFLAGS_vlc} -Wl,-framework,vecLib"
1461      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1462      LDFLAGS="${LDFLAGS_save}"
1463     ])
1464   AS_IF([test "${ac_cv_ld_altivec}" != "no"], [
1465     VLC_ADD_LDFLAGS([libvlccore idctaltivec motionaltivec memcpyaltivec],[-Wl,-framework,vecLib])
1466   ])
1467 ])
1468 AM_CONDITIONAL([HAVE_ALTIVEC], [test "$have_altivec" = "yes"])
1469
1470 dnl
1471 dnl  Special arch tuning
1472 dnl
1473 AC_ARG_WITH(tuning,
1474 [  --with-tuning=ARCH      enable special tuning for an architecture
1475                           (default Pentium 2 on IA-32 and G4 on PPC)])
1476 if test -n "${with_tuning}"; then
1477     if test "${with_tuning}" != "no"; then
1478         CFLAGS_TUNING="-mtune=${with_tuning}"
1479     fi
1480 else
1481     if test "${SYS}" = "darwin" -a "${host_cpu}" != "powerpc"; then
1482         CFLAGS_TUNING="-march=prescott -mtune=generic"
1483     elif test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "i486" -o "${host_cpu}" = "i386"; then
1484         CFLAGS_TUNING="-mtune=pentium2"
1485     elif test "${host_cpu}" = "x86_64"; then
1486         CFLAGS_TUNING="-mtune=athlon64"
1487     elif test "${host_cpu}" = "powerpc"; then
1488         CFLAGS_TUNING="-mtune=G4";
1489     fi
1490 fi
1491
1492 dnl NOTE: this can't be cached cleanly
1493 AS_IF([test "${CFLAGS_TUNING}"],
1494    [CFLAGS_save="${CFLAGS}"
1495     CFLAGS="${CFLAGS} ${CFLAGS_TUNING}"
1496
1497     AC_MSG_CHECKING([whether $CC accepts ${CFLAGS_TUNING}])
1498     AC_COMPILE_IFELSE([ ],
1499                       [tuning="yes"],
1500                       [CFLAGS_TUNING=""; tuning="no"
1501                        AS_IF([test "${with_tuning}"],
1502                              [AC_MSG_ERROR([requested tuning not supported])])])
1503
1504     AC_MSG_RESULT([$tuning])
1505     CFLAGS="${CFLAGS_save}"
1506 ])
1507
1508 dnl
1509 dnl  Memory usage
1510 dnl
1511 AC_ARG_ENABLE(optimize-memory,
1512 [  --enable-optimize-memory optimize memory usage over performance])
1513 if test "${enable_optimize_memory}" = "yes"; then
1514   AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1515 fi
1516
1517 dnl
1518 dnl  Enable/disable optimizations
1519 dnl
1520 AC_ARG_ENABLE(optimizations,
1521 [  --disable-optimizations disable compiler optimizations (default enabled)])
1522 if test "${enable_optimizations}" != "no"; then
1523    if test "${enable_optimize_memory}" = "yes"; then
1524       enable_optimizations="size"
1525    else
1526       enable_optimizations="speed"
1527    fi
1528 fi
1529
1530 dnl
1531 dnl  Debugging mode
1532 dnl
1533 AC_ARG_ENABLE(debug,
1534 [  --enable-debug          debug mode (default disabled)])
1535 test "${enable_debug}" != "yes" && enable_debug="no"
1536 AH_TEMPLATE(NDEBUG,
1537             [Define to 1 if debug code should NOT be compiled])
1538 AS_IF([test "x${enable_debug}" = "xno"], [
1539   AC_DEFINE(NDEBUG)
1540 ], [
1541   AC_CHECK_HEADERS([valgrind/valgrind.h])
1542 ])
1543
1544 dnl
1545 dnl Allow runing as root (usefull for people runing on embedded platforms)
1546 dnl
1547 AC_ARG_ENABLE(run-as-root,
1548 [  --enable-run-as-root    allow runing VLC as root (default disabled)])
1549 AS_IF([test "${enable_run_as_root}" = "yes"],[
1550     AC_DEFINE(ALLOW_RUN_AS_ROOT, 1,
1551               [Define to 1 to allow runing VLC as root (uid 0).])
1552 ])
1553
1554 dnl
1555 dnl  Test coverage
1556 dnl
1557 AC_ARG_ENABLE(coverage,
1558         [  --enable-coverage       build for test coverage (default disabled)],,
1559         [enable_coverage="no"])
1560 AS_IF([test "${enable_coverage}" != "no"], [
1561         CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
1562         CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
1563         LDFLAGS="-lgcov ${LDFLAGS}"
1564         dnl ugly...
1565         CFLAGS_save="${CFLAGS}"
1566         CXXFLAGS_save="${CXXFLAGS}"
1567         LDFLAGS_save="${LDFLAGS}"
1568 ])
1569
1570 dnl
1571 dnl Stream output
1572 dnl
1573 AC_ARG_ENABLE(sout,
1574   [  --enable-sout           Stream output modules (default enabled)])
1575 AS_IF([test "${enable_sout}" != "no"], [
1576   AC_DEFINE(ENABLE_SOUT, 1, [Define to 1 for stream output support.])
1577 ])
1578 AM_CONDITIONAL(ENABLE_SOUT, [test "${enable_sout}" != "no"])
1579
1580 dnl Lua modules
1581 AC_ARG_ENABLE(lua,
1582   AS_HELP_STRING([--enable-lua],[lua playlist, metafetcher and interface
1583                   plugins (default enabled)]))
1584 if test "${enable_lua}" != "no"
1585 then
1586   PKG_CHECK_MODULES(LUA, lua5.1,
1587     [ have_lua=yes ],
1588     [
1589     AC_MSG_WARN([lua5.1 not found, trying lua >= 5.1 instead])
1590     PKG_CHECK_MODULES(LUA, lua >= 5.1,
1591       [ have_lua=yes ],
1592       [
1593         have_lua=yes
1594         AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1595           [],
1596           [ have_lua=no ] )
1597         AC_CHECK_LIB(  lua5.1 , luaL_newstate,
1598           [LUA_LIBS="-llua5.1"],
1599           AC_CHECK_LIB( lua51 , luaL_newstate,
1600             [LUA_LIBS="-llua51"],
1601             AC_CHECK_LIB( lua , luaL_newstate,
1602               [LUA_LIBS="-llua"],
1603               [ have_lua=no
1604                 AS_IF([test "x${enable_lua}" = "xyes"],
1605                   [AC_MSG_ERROR([lua >= 5.1 not found!])],
1606                   [AC_MSG_WARN([lua >= 5.1 not found!])])
1607               ], [-lm])
1608           )
1609         )
1610       ])
1611     ])
1612   if test "x${have_lua}" = "xyes" ;  then
1613      VLC_ADD_LIBS([lua],[$LUA_LIBS])
1614      VLC_ADD_CFLAGS([lua],[$LUA_CFLAGS])
1615   else
1616       AC_MSG_ERROR([Could not find lua. Lua is needed for some interfaces (rc, telnet, http) as well as many other custom scripts. Use --disable-lua to ignore this error.])
1617   fi
1618 fi
1619 AM_CONDITIONAL(BUILD_LUA, [test "${have_lua}" = "yes"])
1620
1621 dnl
1622 dnl HTTP daemon
1623 dnl
1624 AC_ARG_ENABLE(httpd,
1625   [  --enable-httpd          HTTP daemon (default enabled)])
1626 if test "${enable_httpd}" != "no"
1627 then
1628   VLC_ADD_PLUGIN([oldhttp])
1629   AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP dameon support)
1630 fi
1631 AM_CONDITIONAL(BUILD_HTTPD, [test "${enable_httpd}" != "no"])
1632
1633 dnl
1634 dnl libproxy support
1635 dnl
1636 AC_ARG_ENABLE(libproxy,
1637   [  --enable-libproxy       libproxy support (default auto)])
1638 AS_IF([test "${enable_libproxy}" != "no"], [
1639   PKG_CHECK_MODULES(LIBPROXY, libproxy-1.0, [
1640     AC_DEFINE(HAVE_LIBPROXY, 1, [Define if libproxy is available])
1641     VLC_ADD_CFLAGS([access_http],[$LIBPROXY_CFLAGS])
1642     VLC_ADD_LIBS([access_http],[$LIBPROXY_LIBS])
1643   ], [
1644     AS_IF([test "x${enable_libproxy}" != "x"], [
1645       AC_MSG_ERROR([libproxy could not be found on your system])
1646     ])
1647   ])
1648 ])
1649
1650
1651 dnl
1652 dnl VideoLAN manager
1653 dnl
1654 AC_ARG_ENABLE(vlm,
1655   [  --enable-vlm            VideoLAN manager (default enabled)],,
1656   [enable_vlm="${enable_sout}"])
1657 AS_IF([test "${enable_vlm}" != "no"], [
1658   AS_IF([test "${enable_sout}" = "no"], [
1659     AC_MSG_ERROR([VLM requires the stream output. Do not use --disable-sout.])
1660   ])
1661   AC_DEFINE(ENABLE_VLM, 1, [Define if you want the VideoLAN manager support])
1662   VLC_ADD_PLUGIN([oldtelnet])
1663 ])
1664 AM_CONDITIONAL([ENABLE_VLM], [test "${enable_vlm}" != "no"])
1665
1666 dnl
1667 dnl Growl notification plugin
1668 dnl
1669 AC_ARG_ENABLE(growl,
1670   [  --enable-growl          growl notification plugin (default disabled)],,
1671   [enable_growl=no])
1672 AS_IF([test "${enable_growl}" != "no"], [
1673     VLC_ADD_PLUGIN([growl_udp])
1674     AC_CHECK_HEADERS(Growl/GrowlDefines.h, [
1675       VLC_ADD_PLUGIN([growl])
1676       VLC_ADD_LDFLAGS([growl], [-Wl,-framework,Growl,-framework,AppKit])
1677       VLC_ADD_OBJCFLAGS([growl], [-fobjc-exceptions] )
1678     ])
1679   ]
1680 )
1681
1682 dnl
1683 dnl Libnotify notification plugin
1684 dnl
1685 PKG_ENABLE_MODULES_VLC([NOTIFY], [], [libnotify], [libnotify notification], [auto])
1686
1687 dnl
1688 dnl Taglibplugin
1689 dnl
1690 AC_ARG_ENABLE(taglib,
1691   [  --disable-taglib        Taglib support (default enabled) ])
1692   AS_IF([test "${enable_taglib}" != "no"],[
1693     PKG_CHECK_MODULES(TAGLIB, taglib >= 1.5,
1694       [ VLC_ADD_PLUGIN([taglib])
1695         VLC_ADD_LIBS([taglib],[$TAGLIB_LIBS -lz])
1696        VLC_ADD_CXXFLAGS([taglib],[$TAGLIB_CFLAGS]) ],
1697       [AC_MSG_WARN(TagLib library not found)])
1698   ])
1699
1700 dnl
1701 dnl  Input plugins
1702 dnl
1703
1704 EXTEND_HELP_STRING([Input plugins:])
1705
1706 dnl  live555 input
1707 dnl
1708 AC_ARG_ENABLE(live555,
1709 [  --enable-live555        live555 RTSP input plugin (default enabled)])
1710 if test "${enable_live555}" != "no"; then
1711   AC_ARG_WITH(live555-tree,
1712     [  --with-live555-tree=PATH live.com tree for static linking])
1713
1714   dnl
1715   dnl test for --with-live555-tree
1716   dnl
1717   if test -z "${with_live555_tree}" -a "${CXX}" != ""; then
1718     AC_LANG_PUSH(C++)
1719     CPPFLAGS_save="${CPPFLAGS}"
1720     CPPFLAGS_live555="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1721     if test "${SYS}" = "solaris"; then
1722       CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1723     fi
1724     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1725
1726     AC_CHECK_HEADERS(liveMedia_version.hh, [
1727       AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1728       AC_EGREP_CPP(yes,
1729         [#include <liveMedia_version.hh>
1730          #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1731          #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1732          yes
1733          #endif
1734          #endif],
1735         [AC_MSG_RESULT([no])
1736          AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1737 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1738       ],[
1739          AC_MSG_RESULT([yes])
1740          ])
1741     ])
1742      other_libs="-lgroupsock -lBasicUsageEnvironment -lUsageEnvironment"
1743      other_libs_pic="-lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic"
1744       if test "${SYS}" = "mingw32"; then
1745         # add ws2_32 for closesocket, select, recv
1746         other_libs="$other_libs -lws2_32"
1747       elif test "${SYS}" = "mingwce"; then
1748         # add ws2 for closesocket, select, recv
1749         other_libs="$other_libs -lws2"
1750       fi
1751     dnl We need to check for pic because live555 don't provide shared libs
1752     dnl and we want to build a plugins so we need -fPIC on some arch.
1753     AC_CHECK_HEADERS(liveMedia.hh, [
1754       VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1755         AC_CHECK_LIB(liveMedia_pic, main, [
1756           VLC_ADD_PLUGIN([live555])
1757          VLC_ADD_LIBS([live555], [-lliveMedia_pic ${other_libs_pic}])
1758          ],[
1759         AC_CHECK_LIB(liveMedia, main, [
1760           VLC_ADD_PLUGIN([live555])
1761           VLC_ADD_LIBS([live555], [-lliveMedia ${other_libs}])
1762         ],[],[${other_libs}]) ],[${other_libs_pic}])
1763     ],[
1764        AC_MSG_WARN([The development files for liveMedia (live555) can't be found])
1765     ])
1766     CPPFLAGS="${CPPFLAGS_save}"
1767     AC_LANG_POP(C++)
1768   else
1769     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_live555_tree})
1770     real_live555_tree="`cd ${with_live555_tree} 2>/dev/null && pwd`"
1771     if test -z "${real_live555_tree}"; then
1772       dnl  The given directory can't be found
1773       AC_MSG_RESULT(no)
1774       AC_MSG_ERROR([cannot cd to ${with_live555_tree}])
1775     fi
1776     if test -f "${real_live555_tree}/liveMedia/libliveMedia.a"; then
1777       AC_MSG_RESULT(${real_live555_tree}/liveMedia/libliveMedia.a)
1778
1779       AC_CHECK_HEADERS(${real_live555_tree}/liveMedia/include/liveMedia_version.hh,[
1780         AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1781         AC_EGREP_CPP(yes,
1782           [#include "${real_live555_tree}/liveMedia/include/liveMedia_version.hh"
1783            #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1784            #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1785            yes
1786            #endif
1787            #endif],
1788           [AC_MSG_RESULT([no])
1789            AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1790 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1791         ],[
1792            AC_MSG_RESULT([yes])
1793            ])
1794       ])
1795
1796       VLC_ADD_PLUGIN([live555])
1797
1798       if test "${SYS}" = "mingw32"; then
1799         # add ws2_32 for closesocket, select, recv
1800         VLC_ADD_LIBS([live555],[-lws2_32])
1801       fi
1802
1803       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/UsageEnvironment -lUsageEnvironment])
1804       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
1805       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/groupsock -lgroupsock])
1806       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/liveMedia -lliveMedia])
1807
1808       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/BasicUsageEnvironment/include])
1809       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/groupsock/include])
1810       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/liveMedia/include])
1811       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/UsageEnvironment/include ])
1812       if test "${SYS}" = "solaris"; then
1813         VLC_ADD_CXXFLAGS([live555],[-DSOLARIS])
1814       fi
1815     else
1816       dnl  The given live555 wasn't built
1817         AC_MSG_RESULT(no)
1818       if test "${enable_live555}" = "yes"; then
1819         AC_MSG_ERROR([cannot find ${real_live555_tree}/liveMedia/libliveMedia.a, make sure you compiled live555 in ${with_live555_tree}])
1820       fi
1821     fi
1822   fi
1823 fi
1824
1825 dnl
1826 dnl - special access module for dc1394 input
1827 dnl - dv module: digital video module check for libraw1394
1828 dnl
1829 PKG_ENABLE_MODULES_VLC([DC1394], [], [libraw1394 >= 2.0.1 libdc1394-2 >= 2.1.0], [dc1394 access module], [auto])
1830 PKG_ENABLE_MODULES_VLC([DV], [access_dv], [libraw1394 >= 2.0.1 libavc1394 >= 0.5.3], [DV input module], [auto])
1831
1832 dnl
1833 dnl dvdread module: check for libdvdread
1834 dnl
1835 AC_ARG_ENABLE(dvdread,
1836 [  --enable-dvdread        dvdread input module (default enabled)])
1837 if test "${enable_dvdread}" != "no"
1838 then
1839   AC_ARG_WITH(dvdread,
1840   [  --with-dvdread=PATH     libdvdread headers and libraries])
1841   AC_ARG_WITH(dvdread-tree,
1842   [  --with-dvdread-tree=PATH libdvdread tree for static linking])
1843
1844   dnl prepend -ldvdcss on OS that need it
1845   AS_CASE(["${SYS}"], [mingw32|darwin|beos], [VLC_ADD_LIBS([dvdread], [-ldvdcss])])
1846
1847   if test -z "${with_dvdread}"
1848   then
1849     if test -z "${with_dvdread_tree}"
1850     then
1851       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1852         [ VLC_ADD_PLUGIN([dvdread])
1853           VLC_ADD_LIBS([dvdread],[-ldvdread])
1854         ],[
1855           AC_CHECK_HEADERS(libdvdread/dvd_reader.h,
1856             [ VLC_ADD_PLUGIN([dvdread])
1857               VLC_ADD_LIBS([dvdread],[-ldvdread])
1858             ],[
1859               if test -n "${enable_dvdread}"
1860               then
1861               AC_MSG_ERROR([cannot find libdvdread headers])
1862              fi
1863            ])
1864         ])
1865     else
1866       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1867       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1868       if test -z "${real_dvdread_tree}"
1869       then
1870         dnl  The given directory can't be found
1871         AC_MSG_RESULT(no)
1872         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1873       fi
1874       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1875       then
1876         dnl  Use a custom libdvdread
1877         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1878         VLC_ADD_PLUGIN([dvdread])
1879         VLC_ADD_LIBS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread])
1880         VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
1881       else
1882         dnl  The given libdvdread wasn't built
1883         AC_MSG_RESULT(no)
1884         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1885       fi
1886     fi
1887   else
1888     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1889     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1890     then
1891       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1892       AC_MSG_RESULT(yes)
1893       VLC_ADD_PLUGIN([dvdread])
1894       VLC_ADD_LIBS([dvdread],[-L${with_dvdread}/lib -ldvdread])
1895       VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
1896     else
1897       dnl  No libdvdread could be found, sorry
1898       AC_MSG_RESULT(no)
1899       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1900     fi
1901   fi
1902
1903   dnl append -ldvd on OS that need it
1904   AS_CASE(["${SYS}"], [bsdi], [VLC_ADD_LIBS([dvdread], [-ldvd])])
1905 fi
1906
1907 dnl
1908 dnl  libdvdnav plugin
1909 dnl
1910 AC_ARG_ENABLE(dvdnav,
1911   [  --enable-dvdnav         dvdnav input module (default enabled)])
1912 if test "${enable_dvdnav}" != "no"
1913 then
1914   dnl prepend -ldvdcss on OS that need it
1915   AS_CASE(["${SYS}"], [mingw32|darwin|beos], [VLC_ADD_LIBS([dvdnav], [-ldvdcss])])
1916
1917   DVDNAV_PATH="${PATH}"
1918   AC_ARG_WITH(dvdnav-config-path,
1919     [  --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
1920     [ if test "${with_dvdnav_config_path}" != "no"
1921       then
1922         DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
1923       fi ])
1924   AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
1925   if test "${DVDNAV_CONFIG}" != "no"
1926   then
1927     VLC_ADD_PLUGIN([dvdnav])
1928     VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
1929     VLC_ADD_LIBS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
1930   fi
1931 fi
1932
1933 dnl
1934 dnl  Windows DirectShow access module
1935 dnl
1936 AC_ARG_ENABLE(dshow,
1937   [  --enable-dshow          Win32 DirectShow support (default enabled on Win32)])
1938 if test "${enable_dshow}" != "no"
1939 then
1940   if test "${SYS}" = "mingw32"
1941   then
1942     AC_LANG_PUSH(C++)
1943       AC_CHECK_HEADERS(dshow.h,
1944       [ VLC_ADD_PLUGIN([dshow])
1945         VLC_ADD_CXXFLAGS([dshow],[])
1946         VLC_ADD_LIBS([dshow],[-lole32 -loleaut32 -luuid]) ])
1947     AC_LANG_POP(C++)
1948   fi
1949 fi
1950
1951 dnl
1952 dnl  Windows DirectShow BDA access module
1953 dnl
1954 AC_ARG_ENABLE(bda,
1955   AS_HELP_STRING([--enable-bda],[Win32 DirectShow BDA support (default
1956                   enabled on Win32)]))
1957 if test "${enable_bda}" != "no"
1958 then
1959   if test "${SYS}" = "mingw32"
1960   then
1961       AC_CHECK_HEADERS(dshow.h,
1962       [ VLC_ADD_PLUGIN([bda])
1963         VLC_ADD_CXXFLAGS([bda],[])
1964         VLC_ADD_LIBS([bda],[-lstrmiids -lole32 -loleaut32 -luuid]) ])
1965   fi
1966 fi
1967
1968
1969 dnl
1970 dnl  OpenCV wrapper and example filters
1971 dnl
1972 AC_ARG_ENABLE(opencv,
1973   [  --enable-opencv         OpenCV (computer vision) filter (default disabled)])
1974 if test "${enable_opencv}" = "yes" -a "${CXX}" != "";
1975 then
1976   AC_ARG_WITH(opencv-tree,
1977   [  --with-opencv-tree=PATH opencv tree for linking])
1978     if test "${SYS}" = "mingw32"
1979     then
1980       test -z "${with_opencv_tree}" && AC_MSG_ERROR([You have to specify --with-opencv-tree])
1981       AC_MSG_CHECKING(for opencv in ${with_opencv_tree})
1982       if test -f ${with_opencv_tree}/cv/include/cv.h -a -f ${with_opencv_tree}/cxcore/include/cxcore.h \
1983         -a -f ${with_opencv_tree}/cvaux/include/cvaux.h -a -f ${with_opencv_tree}/otherlibs/highgui/highgui.h
1984       then
1985         AC_MSG_RESULT(yes)
1986         VLC_ADD_PLUGIN([opencv_wrapper])
1987         VLC_ADD_LIBS([opencv_wrapper],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
1988         VLC_ADD_CFLAGS([opencv_wrapper],[-I${with_opencv_tree}/cv/include -I${with_opencv_tree}/cxcore/include -I${with_opencv_tree}/cvaux/include -I${with_opencv_tree}/otherlibs/highgui])
1989         AC_LANG_PUSH(C++)
1990         VLC_ADD_PLUGIN([opencv_example])
1991         VLC_ADD_LIBS([opencv_example],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
1992         VLC_ADD_CXXFLAGS([opencv_example],[-I${with_opencv_tree}/cv/include -I${with_opencv_tree}/cxcore/include -I${with_opencv_tree}/cvaux/include -I${with_opencv_tree}/otherlibs/highgui])
1993         AC_LANG_POP(C++)
1994       else
1995         dnl  No opencv could be found, sorry
1996         AC_MSG_RESULT(no)
1997         AC_MSG_ERROR([cannot find opencv in ${with_opencv_tree}])
1998       fi
1999     else
2000       PKG_CHECK_MODULES(OPENCV, opencv,
2001         [
2002           VLC_ADD_PLUGIN([opencv_example opencv_wrapper])
2003           VLC_ADD_LIBS([opencv_example opencv_wrapper],[${OPENCV_LIBS}])
2004           VLC_ADD_CFLAGS([opencv_wrapper],[${OPENCV_CFLAGS}])
2005           VLC_ADD_CXXFLAGS([opencv_example],[${OPENCV_CFLAGS}])
2006         ],
2007         [AC_MSG_ERROR([libopencv not found!])]
2008       )
2009     fi
2010 fi
2011
2012
2013 dnl
2014 dnl  libsmbclient plugin
2015 dnl
2016 AC_ARG_ENABLE(smb,
2017   [  --enable-smb            smb input module (default enabled)])
2018 if test "${enable_smb}" != "no"; then
2019   AC_CHECK_HEADERS(libsmbclient.h,
2020     [ VLC_ADD_PLUGIN([access_smb])
2021       VLC_ADD_LIBS([access_smb],[-lsmbclient]) ],
2022     [ if test -n "${enable_smb}"; then
2023         AC_MSG_ERROR([cannot find libsmbclient headers])
2024      fi ])
2025 fi
2026
2027
2028 dnl
2029 dnl sftp access support
2030 dnl
2031 AC_ARG_ENABLE(sftp,
2032   [  --enable-sftp           sftp input access module (default disable)])
2033 if test "${enable_sftp}" = "yes"; then
2034   AC_CHECK_HEADERS(libssh2.h, [
2035     VLC_ADD_PLUGIN([access_sftp])
2036     VLC_ADD_LIBS([access_sftp], [-lssh2])
2037   ])
2038 fi
2039
2040 dnl
2041 dnl  libdvbpsi ts demux/mux
2042 dnl
2043 AC_ARG_ENABLE(dvbpsi,
2044   [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
2045 have_dvbpsi=no
2046 if test "${enable_dvbpsi}" != "no"
2047 then
2048   AC_ARG_WITH(dvbpsi,
2049   [  --with-dvbpsi=PATH      libdvbpsi headers and libraries])
2050   AC_ARG_WITH(dvbpsi,
2051   [  --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
2052   case "${with_dvbpsi}" in
2053   ""|yes)
2054     if test -z "${with_dvbpsi_tree}"
2055     then
2056       AC_CHECK_HEADERS(dvbpsi/dr.h,
2057         [ VLC_ADD_PLUGIN([ts])
2058           if test "${enable_sout}" != "no"; then
2059             VLC_ADD_PLUGIN([mux_ts])
2060           fi
2061           VLC_ADD_LIBS([mux_ts ts dvb],[-ldvbpsi])
2062           have_dvbpsi=yes],
2063         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
2064         [#if defined( HAVE_STDINT_H )
2065 #   include <stdint.h>
2066 #elif defined( HAVE_INTTYPES_H )
2067 #   include <inttypes.h>
2068 #endif
2069 #include <dvbpsi/dvbpsi.h>
2070 #include <dvbpsi/descriptor.h>
2071 #include <dvbpsi/pat.h>
2072 #include <dvbpsi/pmt.h>])
2073     else
2074       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
2075       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
2076       if test -z "${real_dvbpsi_tree}"
2077       then
2078         dnl  The given directory can't be found
2079         AC_MSG_RESULT(no)
2080         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
2081       fi
2082       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
2083       then
2084         dnl  Use a custom libdvbpsi
2085         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
2086         VLC_ADD_PLUGIN([ts])
2087         if test "${enable_sout}" != "no"; then
2088           VLC_ADD_PLUGIN([mux_ts])
2089         fi
2090         VLC_ADD_CPPFLAGS([mux_ts ts dvb],[-I${real_dvbpsi_tree}/src])
2091         VLC_ADD_LIBS([mux_ts ts dvb],[${real_dvbpsi_tree}/src/.libs/libdvbpsi.a])
2092         have_dvbpsi=yes
2093       else
2094         dnl  The given libdvbpsi wasn't built
2095         AC_MSG_RESULT(no)
2096         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
2097       fi
2098     fi
2099   ;;
2100   no)
2101     dnl  Compile without dvbpsi
2102   ;;
2103   *)
2104     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
2105     if test -z "${with_dvbpsi}"
2106     then
2107       LDFLAGS_test=""
2108       CPPFLAGS_test=""
2109     else
2110       LDFLAGS_test="-L${with_dvbpsi}/lib"
2111       CPPFLAGS_test="-I${with_dvbpsi}/include"
2112     fi
2113     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
2114     AC_CHECK_HEADERS([dvbpsi/dr.h],[
2115       VLC_ADD_PLUGIN([ts])
2116       if test "${enable_sout}" != "no"; then
2117         AC_CHECK_LIB(dvbpsi, dvbpsi_SDTServiceAddDescriptor,
2118            [VLC_ADD_PLUGIN([mux_ts])], [], [${LDFLAGS_test} -ldvbpsi])
2119       fi
2120       VLC_ADD_CPPFLAGS([mux_ts ts dvb],[${CPPFLAGS_test}])
2121       VLC_ADD_LIBS([mux_ts ts dvb],[${LDFLAGS_test} -ldvbpsi])
2122       have_dvbpsi=yes
2123     ],[
2124       if test -n "${enable_dvbpsi}"
2125       then
2126         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])
2127       fi
2128     ],
2129     [#if defined( HAVE_STDINT_H )
2130 #   include <stdint.h>
2131 #elif defined( HAVE_INTTYPES_H )
2132 #   include <inttypes.h>
2133 #endif
2134 #include <dvbpsi/dvbpsi.h>
2135 #include <dvbpsi/descriptor.h>
2136 #include <dvbpsi/pat.h>
2137 #include <dvbpsi/pmt.h>])
2138     CPPFLAGS="${CPPFLAGS_save}"
2139   ;;
2140   esac
2141   AC_CHECK_LIB(dvbpsi, dvbpsi_GenSDTSections, [
2142     AC_DEFINE(HAVE_DVBPSI_SDT, 1, [Define if you have dvbpsi_GenSDTSections.])
2143   ], [], [${LIBS_ts}])
2144
2145 fi
2146
2147 dnl
2148 dnl  Video4Linux plugin
2149 dnl
2150 AC_ARG_ENABLE(v4l,
2151   [  --enable-v4l            Video4Linux input support (default disabled)])
2152 if test "${enable_v4l}" = "yes"
2153 then
2154   AC_ARG_WITH(v4l,
2155     [  --with-v4l=PATH         path to a v4l-enabled kernel tree],[],[])
2156   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
2157   then
2158     VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
2159   fi
2160
2161   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
2162   AC_CHECK_HEADERS(linux/videodev.h, [
2163     VLC_ADD_PLUGIN([v4l])
2164   ],[])
2165   CPPFLAGS="${CPPFLAGS_save}"
2166 fi
2167
2168 dnl
2169 dnl libv4l1 support for video4linux.
2170 dnl
2171 AC_ARG_ENABLE( libv4l,
2172   [  --enable-libv4l         Libv4l Video4Linux support (default enabled)])
2173 if test "${enable_libv4l}" != "no" -a "${enable_v4l}" != "no"
2174 then
2175     PKG_CHECK_MODULES( LIBV4L, libv4l1, [
2176       VLC_ADD_LDFLAGS([v4l],[${LIBV4L_LIBS}])
2177       VLC_ADD_CFLAGS([v4l],[${LIBV4L_CFLAGS}])
2178       AC_DEFINE(HAVE_LIBV4L1, 1, Define if libv4l is available)],
2179       AC_MSG_WARN([LibV4L support disabled because libv4l development headers were not found])
2180     )
2181 fi
2182
2183 dnl
2184 dnl  Video4Linux2 plugin
2185 dnl
2186 AC_ARG_ENABLE(v4l2,
2187   [  --enable-v4l2           Video4Linux2 input support (default enabled)])
2188 if test "${enable_v4l2}" != "no"
2189 then
2190   AC_ARG_WITH(v4l2,
2191     [  --with-v4l2=PATH        path to a v4l2-enabled kernel tree],[],[])
2192   if test "${with_v4l2}" != "no" -a -n "${with_v4l2}"
2193   then
2194     VLC_ADD_CPPFLAGS([v4l2],[-I${with_v4l2}/include])
2195   fi
2196
2197   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l2}"
2198   AC_CHECK_HEADERS(linux/videodev2.h, [
2199     VLC_ADD_PLUGIN([v4l2])
2200   ],[])
2201   CPPFLAGS="${CPPFLAGS_save}"
2202 fi
2203
2204 dnl
2205 dnl libv4l2 support for video4linux.
2206 dnl
2207 AC_ARG_ENABLE( libv4l2,
2208   [  --enable-libv4l2        Libv4l2 Video4Linux2 support (default enabled)])
2209 if test "${enable_libv4l2}" != "no" -a "${enable_v4l2}" != "no"
2210 then
2211     PKG_CHECK_MODULES( LIBV4L2, libv4l2, [
2212       VLC_ADD_LDFLAGS([v4l2],[${LIBV4L2_LIBS}])
2213       VLC_ADD_CFLAGS([v4l2],[${LIBV4L2_CFLAGS}])
2214       AC_DEFINE(HAVE_LIBV4L2, 1, Define if libv4l2 is available)],
2215       AC_MSG_WARN([LibV4L2 support disabled because libv4l2 development headers were not found])
2216     )
2217 fi
2218
2219 dnl
2220 dnl  special access module for Hauppauge PVR cards
2221 dnl
2222 AC_ARG_ENABLE(pvr,
2223   [  --enable-pvr            PVR cards access module (default disabled)])
2224 if test "${enable_pvr}" = "yes"
2225 then
2226   VLC_ADD_PLUGIN([pvr])
2227   AC_ARG_WITH(videodev2,
2228     [  --with-videodev2=FILE   Location of videodev2.h file (default /usr/include/linux/videodev2.h)],[],[])
2229   if test "${with_videodev2}" != "no" -a -n "${with_videodev2}"
2230   then
2231     AC_DEFINE_UNQUOTED(VIDEODEV2_H_FILE, "${with_videodev2}", [Location of videodev2.h])
2232   fi
2233
2234   AC_CACHE_CHECK([for new linux/videodev2.h],
2235       [ac_cv_new_linux_videodev2_h],
2236       [AC_TRY_COMPILE([
2237           #include <sys/types.h>
2238           #   ifdef VIDEODEV2_H_FILE
2239           #   include VIDEODEV2_H_FILE
2240           #   else
2241           #   include <linux/videodev2.h>
2242           #   endif
2243           ],
2244           [struct v4l2_ext_controls ctrls; ctrls.ctrl_class = V4L2_CTRL_CLASS_MPEG; ],
2245           ac_cv_new_linux_videodev2_h=yes,
2246           ac_cv_new_linux_videodev2_h=no)])
2247   if test "${ac_cv_new_linux_videodev2_h}" != "no"; then
2248     AC_DEFINE(HAVE_NEW_LINUX_VIDEODEV2_H, 1, [Define if new linux/videodev2.h present])
2249   fi
2250 fi
2251
2252 dnl
2253 dnl  gnomeVFS access module
2254 dnl
2255 PKG_ENABLE_MODULES_VLC([GNOMEVFS], [access_gnomevfs], [gnome-vfs-2.0], [GnomeVFS access module], [auto])
2256
2257 dnl
2258 dnl  VCDX modules
2259 dnl
2260 AC_ARG_ENABLE(vcdx,
2261   [  --enable-vcdx           VCD with navigation via libvcdinfo (default disabled)])
2262
2263 if test "${enable_vcdx}" = "yes"
2264 then
2265         PKG_CHECK_MODULES(LIBCDIO, [libcdio >= 0.78.2 libiso9660 >= 0.72],
2266           [VLC_ADD_LIBS([vcdx],[$LIBCDIO_LIBS])
2267                  VLC_ADD_CFLAGS([vcdx],[$LIBCDIO_CFLAGS])],
2268                 [AC_MSG_ERROR([vcdx plugin requires libcdio >= 0.78.2 and libiso9660 >= 0.72])])
2269         PKG_CHECK_MODULES(LIBVCDINFO, libvcdinfo >= 0.7.22,
2270                 [VLC_ADD_LIBS([vcdx],[$LIBVCDINFO_LIBS])
2271                  VLC_ADD_CFLAGS([vcdx],[$LIBVCDINFO_CFLAGS])],
2272           [AC_MSG_ERROR([vcdx plugin requires libvcdinfo library >= 0.7.22])])
2273         VLC_ADD_PLUGIN([vcdx])
2274 fi
2275
2276 dnl
2277 dnl  Built-in CD-DA and VCD module
2278 dnl
2279 AC_ARG_ENABLE(vcd,
2280   [  --enable-vcd            built-in VCD and CD-DA (default enabled)])
2281
2282 AC_ARG_ENABLE(libcddb,
2283   [  --enable-libcddb        CDDB support for libcdio audio CD (default enabled)])
2284
2285 if test "${enable_vcd}" != "no"
2286 then
2287   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
2288   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
2289     AC_MSG_RESULT(yes)
2290     VLC_ADD_PLUGIN([vcd cdda])
2291   ],[
2292     AC_MSG_RESULT(no)
2293   ])
2294
2295   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
2296   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
2297     AC_MSG_RESULT(yes)
2298     VLC_ADD_PLUGIN([vcd cdda])
2299     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
2300   ],[
2301     AC_MSG_RESULT(no)
2302   ])
2303
2304   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
2305   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
2306     AC_MSG_RESULT(yes)
2307     VLC_ADD_PLUGIN([vcd cdda])
2308     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
2309   ],[
2310     AC_MSG_RESULT(no)
2311   ])
2312
2313   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
2314   then
2315     VLC_ADD_PLUGIN([vcd cdda])
2316   fi
2317
2318   if test "${SYS}" = "darwin"
2319   then
2320     VLC_ADD_PLUGIN([vcd cdda])
2321     VLC_ADD_LDFLAGS([vcd vcdx cdda],[-Wl,-framework,IOKit,-framework,CoreFoundation])
2322     VLC_ADD_LIBS([vcdx cdda],[-liconv])
2323   fi
2324
2325   if test "$enable_libcddb" != "no"; then
2326     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2327       HAVE_LIBCDDB=yes
2328       AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
2329       VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
2330       VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
2331       ],:
2332       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2333       HAVE_LIBCDDB=no])
2334   fi
2335 fi
2336
2337 dnl
2338 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
2339 dnl
2340 AC_ARG_ENABLE(dvb,
2341   [  --enable-dvb            DVB-S/T/C card support (default enabled)])
2342
2343 if test "${enable_dvb}" != "no"
2344 then
2345     AS_IF([test "${have_dvbpsi}" = "yes" ],[
2346     AC_ARG_WITH(dvb,
2347      [  --with-dvb=PATH         path to a dvb- and v4l2-enabled kernel tree],[],[])
2348      if test "${with_dvb}" != "no" -a -n "${with_dvb}"
2349      then
2350        VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
2351      fi
2352      CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
2353      AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
2354      VLC_ADD_PLUGIN([dvb])
2355      ],[AC_MSG_WARN(linux-dvb headers not found, dvb disabled)])
2356      CPPFLAGS="${CPPFLAGS_save}"
2357    ],[
2358      AC_MSG_WARN([the dvb access module requires libdvbpsi])
2359     ])
2360 fi
2361
2362 dnl
2363 dnl  Screen capture module
2364 dnl
2365 AC_ARG_ENABLE(screen,
2366   [  --enable-screen         Screen capture support (default enabled)])
2367 if test "${enable_screen}" != "no"; then
2368   if test "${SYS}" = "darwin"; then
2369     AC_CHECK_HEADERS(OpenGL/gl.h, [
2370       AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
2371         VLC_ADD_PLUGIN([screen])
2372         VLC_ADD_LDFLAGS([screen],[-Wl,-framework,OpenGL,-framework,ApplicationServices])
2373       ])
2374     ])
2375   elif test "${SYS}" = "mingw32"; then
2376     VLC_ADD_PLUGIN([screen])
2377     VLC_ADD_LIBS([screen],[-lgdi32])
2378   elif test "${SYS}" = "mingwce"; then
2379     CPPFLAGS="${CPPFLAGS_save}"
2380   elif test "${SYS}" = "beos"; then
2381     VLC_ADD_PLUGIN([screen])
2382     VLC_ADD_CXXFLAGS([screen],[])
2383     VLC_ADD_LIBS([screen],[-lbe])
2384   fi
2385 fi
2386
2387 dnl
2388 dnl  ipv6 plugin
2389 dnl
2390 have_ipv6=no
2391 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
2392   AC_CHECK_LIB(nsl,inet_pton, [have_ipv6=yes])
2393 ])
2394
2395 AS_IF([test "${have_ipv6}" = "yes"], [
2396   AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
2397
2398
2399 AC_CHECK_FUNCS(inet_ntop,[
2400   AC_DEFINE(HAVE_INET_NTOP, 1, [Define to 1 if you have inet_ntop().])])
2401
2402
2403 dnl
2404 dnl  ogg demux plugin
2405 dnl
2406 PKG_ENABLE_MODULES_VLC([OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2407 if test "${enable_sout}" != "no"; then
2408     PKG_ENABLE_MODULES_VLC([MUX_OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2409 fi
2410
2411 if test "${enable_sout}" != "no"; then
2412 dnl Check for libshout
2413 PKG_ENABLE_MODULES_VLC([SHOUT], [access_output_shout], [shout >= 2.1], [libshout output plugin], [auto])
2414 fi
2415
2416 dnl
2417 dnl  matroska demux plugin
2418 dnl
2419 AC_ARG_ENABLE(mkv,
2420   [  --enable-mkv            Matroska demux support (default enabled)])
2421 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2422   AC_LANG_PUSH(C++)
2423   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2424     AC_MSG_CHECKING(for libebml version >= 0.7.7)
2425     AC_EGREP_CPP(yes,
2426       [#include <ebml/EbmlVersion.h>
2427        #ifdef LIBEBML_VERSION
2428        #if LIBEBML_VERSION >= 0x000706
2429        yes
2430        #endif
2431        #endif],
2432       [AC_MSG_RESULT([yes])
2433         AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2434           AC_MSG_CHECKING(for libmatroska version >= 0.8.0)
2435           AC_EGREP_CPP(yes,
2436             [#include <matroska/KaxVersion.h>
2437              #ifdef LIBMATROSKA_VERSION
2438              #if LIBMATROSKA_VERSION >= 0x000705
2439              yes
2440              #endif
2441              #endif],
2442             [AC_MSG_RESULT([yes])
2443               AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2444               VLC_ADD_CXXFLAGS([mkv],[])
2445               if test "${SYS}" = "darwin"; then
2446                 VLC_ADD_CXXFLAGS([mkv],[-O1])
2447               fi
2448               AC_CHECK_LIB(ebml_pic, main, [
2449                 VLC_ADD_PLUGIN([mkv])
2450                 VLC_ADD_LIBS([mkv],[-lmatroska -lebml_pic])
2451               ],
2452                 AC_CHECK_LIB(ebml, main, [
2453                   VLC_ADD_PLUGIN([mkv])
2454                   VLC_ADD_LIBS([mkv],[-lmatroska -lebml])
2455                 ])
2456               )
2457             ],
2458             [AC_MSG_RESULT([no])
2459               AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2460           ])
2461         ])
2462       ],
2463       [AC_MSG_RESULT([no])
2464         AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2465     ])
2466   ])
2467   AC_LANG_POP(C++)
2468 fi
2469
2470 dnl
2471 dnl  modplug demux plugin
2472 dnl
2473 AC_ARG_ENABLE(mod,
2474   [  --enable-mod            Mod demux support (default enabled)])
2475 if test "${enable_mod}" != "no"
2476 then
2477   AC_ARG_WITH(mod-tree,
2478   [  --with-mod-tree=PATH    mod tree for static linking])
2479   if test -n "${with_mod_tree}"
2480   then
2481     AC_MSG_CHECKING(for libmodplug.a in ${with_mod_tree})
2482     real_mod_tree="`cd ${with_mod_tree} 2>/dev/null && pwd`"
2483     if test -z "${real_mod_tree}"
2484     then
2485       dnl  The given directory can't be found
2486       AC_MSG_RESULT(no)
2487       AC_MSG_ERROR([cannot cd to ${with_mod_tree}])
2488     fi
2489     if test -f "${real_mod_tree}/src/.libs/libmodplug.a"
2490     then
2491       dnl  Use a custom mod
2492       AC_MSG_RESULT(${real_mod_tree}/src/.libs/libmodplug.a)
2493       VLC_ADD_PLUGIN([mod])
2494       VLC_ADD_LIBS([mod],[${real_mod_tree}/src/.libs/libmodplug.a -lstdc++])
2495       VLC_ADD_CXXFLAGS([mod],[-I${real_mod_tree}/include])
2496     else
2497       dnl  The given mod wasn't built
2498       AC_MSG_RESULT(no)
2499       AC_MSG_ERROR([cannot find ${real_mod_tree}/src/.libs/libmodplug.a, make sure you compiled mod in ${with_mod_tree}])
2500     fi
2501   else
2502     PKG_CHECK_MODULES(LIBMODPLUG, libmodplug >= 0.8,
2503         [ VLC_ADD_PLUGIN([mod])
2504           VLC_ADD_CXXFLAGS([mod],[$LIBMODPLUG_CFLAGS])
2505           VLC_ADD_LIBS([mod],[$LIBMODPLUG_LIBS])
2506         ],[AC_MSG_WARN([libmodplug not found!])])
2507   fi
2508 fi
2509
2510 dnl
2511 dnl  mpc demux plugin
2512 dnl
2513 AC_ARG_ENABLE(mpc,
2514   [  --enable-mpc            Mpc demux support (default enabled)])
2515 if test "${enable_mpc}" != "no"
2516 then
2517   AC_CHECK_HEADERS([mpc/mpcdec.h], [
2518     VLC_ADD_PLUGIN([mpc])
2519     VLC_ADD_LIBS([mpc],[-lmpcdec])],
2520     [AC_CHECK_HEADERS([mpcdec/mpcdec.h], [
2521     VLC_ADD_PLUGIN([mpc])
2522     VLC_ADD_LIBS([mpc],[-lmpcdec])])])
2523 fi
2524
2525 dnl
2526 dnl  game music emu demux plugin
2527 dnl
2528 AC_ARG_ENABLE(gme,
2529   [  --enable-gme            Game Music Emu demux support (default enabled)])
2530 if test "${enable_gme}" != "no" -a "${CXX}" != "";
2531 then
2532   AC_LANG_PUSH(C++)
2533   AC_ARG_WITH(gme-tree,
2534   [  --with-gme-tree=PATH    gme tree for static linking])
2535   if test -n "${with_gme_tree}"
2536   then
2537     AC_MSG_CHECKING(for libgme.a in ${with_mod_tree})
2538     real_gme_tree="`cd ${with_gme_tree} 2>/dev/null && pwd`"
2539     if test -z "${real_gme_tree}"
2540     then
2541       dnl  The given directory can't be found
2542       AC_MSG_RESULT(no)
2543       AC_MSG_ERROR([cannot cd to ${with_gme_tree}])
2544     fi
2545     if test -f "${real_gme_tree}/gme/libgme.a"
2546     then
2547       dnl  Use a custom gme
2548       AC_MSG_RESULT(${real_gme_tree}/gme/libgme.a)
2549       VLC_ADD_PLUGIN([gme])
2550       VLC_ADD_LIBS([gme],[${real_gme_tree}/gme/libgme.a])
2551       VLC_ADD_CXXFLAGS([gme],[-I${real_gme_tree}/gme])
2552     else
2553       dnl  The given gme wasn't built
2554       AC_MSG_RESULT(no)
2555       AC_MSG_ERROR([cannot find ${real_mod_tree}/gme/libgme.a, make sure you compiled gme in ${with_gme_tree}])
2556     fi
2557   else
2558       AC_MSG_WARN([only static linking is available, you must provide a gme-tree])
2559   fi
2560   AC_LANG_POP(C++)
2561 fi
2562
2563 dnl
2564 dnl  Codec plugins
2565 dnl
2566
2567 EXTEND_HELP_STRING([Codec plugins:])
2568
2569 dnl
2570 dnl wmafixed plugin
2571 dnl
2572 AC_ARG_ENABLE(wma-fixed,
2573   [  --enable-wma-fixed      libwma-fixed module (default disabled)])
2574 if test "${enable_wma_fixed}" = "yes"
2575 then
2576   VLC_ADD_PLUGIN([wma_fixed])
2577 fi
2578
2579 dnl
2580 dnl shine fixed point mp3 encoder
2581 dnl
2582 AC_ARG_ENABLE(shine,
2583   [  --enable-shine          shine mp3 encoding module (default disabled)])
2584 if test "${enable_shine}" = "yes"
2585 then
2586   VLC_ADD_PLUGIN([shine])
2587 fi
2588
2589 dnl
2590 dnl  mad plugin
2591 dnl
2592 AC_ARG_ENABLE(mad,
2593   [  --enable-mad            libmad module (default enabled)])
2594 if test "${enable_mad}" != "no"
2595 then
2596   AC_ARG_WITH(mad,
2597     [  --with-mad=PATH         path to libmad],[],[])
2598   if test "${with_mad}" != "no" -a -n "${with_mad}"
2599   then
2600     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2601     VLC_ADD_LIBS([mpgatofixed32],[-L${with_mad}/lib])
2602   fi
2603
2604   AC_ARG_WITH(mad-tree,
2605     [  --with-mad-tree=PATH    mad tree for static linking],[],[])
2606   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2607   then
2608     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2609     if test -z "${real_mad_tree}"
2610     then
2611       dnl  The given directory can't be found
2612       AC_MSG_RESULT(no)
2613       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2614     fi
2615     dnl  Use a custom libmad
2616     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2617     if test -f ${real_mad_tree}/mad.h
2618     then
2619       AC_MSG_RESULT(yes)
2620       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2621       VLC_ADD_LIBS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2622       LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2623       AC_CHECK_LIB(mad, mad_bit_init, [
2624         VLC_ADD_PLUGIN([mpgatofixed32])
2625         VLC_ADD_LIBS([mpgatofixed32],[-lmad])
2626         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2627       ],[])
2628       LDFLAGS="${LDFLAGS_save}"
2629     else
2630       AC_MSG_RESULT(no)
2631       AC_MSG_ERROR([the specified tree doesn't have mad.h])
2632     fi
2633   else
2634     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2635     LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2636     AC_CHECK_HEADERS(mad.h, ,
2637       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2638     AC_CHECK_LIB(mad, mad_bit_init, [
2639       VLC_ADD_PLUGIN([mpgatofixed32])
2640       VLC_ADD_LIBS([mpgatofixed32],[-lmad])],
2641       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2642     CPPFLAGS="${CPPFLAGS_save}"
2643     LDFLAGS="${LDFLAGS_save}"
2644   fi
2645 fi
2646
2647 dnl
2648 dnl   libid3tag support (FIXME!!! doesn't work with new input)
2649 dnl
2650 AC_ARG_ENABLE( id3tag,
2651 [  --disable-id3tag        id3tag metadata reader plugin (default disabled)])
2652 AS_IF([test "${enable_id3tag}" = "yes"], [
2653   AC_CHECK_HEADERS(id3tag.h, [
2654       AS_IF([test "${have_zlib}" = "yes"],[
2655           VLC_ADD_LIBS([id3tag],[-lid3tag -lz])
2656           VLC_ADD_PLUGIN([id3tag])
2657        ])
2658     ])
2659 ])
2660
2661 AC_ARG_ENABLE(merge-ffmpeg,
2662 [  --enable-merge-ffmpeg   merge FFmpeg-based plugins (default disabled)],, [
2663   enable_merge_ffmpeg="no"
2664 ])
2665 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2666
2667 dnl
2668 dnl  avcodec decoder/encoder plugin
2669 dnl
2670 AC_ARG_ENABLE(avcodec,
2671 [  --enable-avcodec        libavcodec codec (default enabled)])
2672 if test "${enable_avcodec}" != "no"
2673 then
2674   PKG_CHECK_MODULES(AVCODEC,[libavcodec >= 51.48.0 libavutil],
2675     [
2676       VLC_SAVE_FLAGS
2677       CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2678       CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2679       AC_CHECK_HEADERS(libavcodec/avcodec.h ffmpeg/avcodec.h)
2680       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2681       VLC_ADD_PLUGIN([avcodec])
2682       VLC_ADD_LIBS([avcodec],[$AVCODEC_LIBS])
2683       VLC_ADD_CFLAGS([avcodec],[$AVCODEC_CFLAGS])
2684       VLC_RESTORE_FLAGS
2685       have_avcodec="yes"
2686     ],[
2687       AC_MSG_ERROR([Could not find libavcodec or libavutil. Use --disable-avcodec to ignore this error.])
2688   ])
2689 fi
2690
2691 dnl
2692 dnl libva needs avcodec
2693 dnl
2694 AC_ARG_ENABLE(libva,
2695   [  --enable-libva          libva VAAPI support (default auto)])
2696
2697 AS_IF([test "${enable_libva}" != "no"], [
2698   AS_IF([test "x${have_avcodec}" = "xyes"], [
2699     PKG_CHECK_MODULES(LIBVA, [libva libva-x11],
2700       [
2701         VLC_SAVE_FLAGS
2702         CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2703         CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2704         AC_CHECK_HEADERS(libavcodec/vaapi.h, [
2705            VLC_ADD_LIBS([avcodec],[$LIBVA_LIBS])
2706            VLC_ADD_CFLAGS([avcodec],[$LIBVA_CFLAGS])
2707            AC_DEFINE(HAVE_AVCODEC_VAAPI, 1, [Define if avcodec has to be built with VAAPI support.])
2708            echo "VAAPI acceleration activated"
2709         ],[
2710         AS_IF([test "${enable_libva}" == "yes"],
2711               [AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])],
2712               [AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])])
2713         ])
2714         VLC_RESTORE_FLAGS
2715       ],[
2716         AS_IF([test "${enable_libva}" == "yes"],
2717               [AC_MSG_ERROR([Could not find required libva.])],
2718               [AC_MSG_WARN([libva not found  ])])
2719       ])
2720   ],[
2721     AS_IF([test "x${enable_libva}" != "x"], [
2722       AC_MSG_ERROR([--enable-libva and --disable-avcodec options are mutually exclusive.])
2723     ])
2724   ])
2725 ])
2726
2727 dnl
2728 dnl dxva2 needs avcodec
2729 dnl
2730 AC_ARG_ENABLE(dxva2,
2731   [  --enable-dxva2          DxVA2  support (default auto)])
2732
2733 AS_IF([test "${enable_dxva2}" != "no"], [
2734   if test "${SYS}" = "mingw32"; then
2735   AS_IF([test "x${have_avcodec}" = "xyes"], [
2736     AC_CHECK_HEADERS(dxva2api.h,
2737       [
2738         AC_CHECK_HEADERS(libavcodec/dxva2.h, [
2739            VLC_ADD_LIBS([avcodec],[-lole32 -lshlwapi -luuid])
2740            AC_DEFINE(HAVE_AVCODEC_DXVA2, 1, [Define if avcodec has to be built with DxVA2 support.])
2741            echo "DxVA2 acceleration activated"
2742         ],[
2743         AS_IF([test "${enable_dxva2}" == "yes"],
2744               [AC_MSG_ERROR([dxva2 is present but libavcodec/dxva2.h is missing])],
2745               [AC_MSG_WARN([dxva2 is present but libavcodec/dxva2.h is missing ])])
2746         ])
2747       ],[
2748         AS_IF([test "${enable_dxva2}" == "yes"],
2749               [AC_MSG_ERROR([Could not find required dxva2api.h])],
2750               [AC_MSG_WARN([dxva2api.h not found])])
2751       ])
2752   ],[
2753     AS_IF([test "x${enable_dxva2}" != "x"], [
2754       AC_MSG_ERROR([--enable-dxva2 and --disable-avcodec options are mutually exclusive.])
2755     ])
2756   ])
2757   fi
2758 ])
2759
2760
2761 dnl
2762 dnl stream_out switcher needs libavcodec
2763 dnl
2764 AC_ARG_ENABLE(switcher,
2765   [  --enable-switcher       Stream-out switcher plugin (default disabled)])
2766 AS_IF([test "${enable_switcher}" = "yes"], [
2767   AS_IF([test "x${have_avcodec}" = "xyes"], [
2768     VLC_ADD_PLUGIN([stream_out_switcher])
2769     VLC_ADD_LIBS([stream_out_switcher],[$AVCODEC_LIBS $AVUTIL_LIBS])
2770     VLC_ADD_CFLAGS([stream_out_switcher],[$AVCODEC_CFLAGS $AVUTIL_CFLAGS])
2771   ],[AC_MSG_ERROR([Stream_out switcher depends on avcodec])
2772   ])
2773 ])
2774
2775
2776 dnl
2777 dnl  avformat demuxer/muxer plugin
2778 dnl
2779
2780 AC_ARG_ENABLE(avformat,
2781 [  --enable-avformat       libavformat containers (default enabled)])
2782 if test "${enable_avformat}" != "no"
2783 then
2784   PKG_CHECK_MODULES(AVFORMAT,[libavformat libavutil],
2785     [
2786       VLC_SAVE_FLAGS
2787       CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
2788       CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
2789       AC_CHECK_HEADERS(libavformat/avformat.h ffmpeg/avformat.h)
2790       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2791       AS_IF([test "$enable_merge_ffmpeg" = "no"], [
2792         VLC_ADD_PLUGIN([avformat access_avio])
2793         VLC_ADD_LIBS([avformat access_avio],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2794         VLC_ADD_CFLAGS([avformat access_avio],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2795       ], [
2796         VLC_ADD_LIBS([avcodec],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2797         VLC_ADD_CFLAGS([avcodec],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2798       ])
2799       VLC_RESTORE_FLAGS
2800     ],[
2801       AC_MSG_ERROR([Could not find libavformat or libavutil. Use --disable-avformat to ignore this error.])
2802   ])
2803 fi
2804
2805 dnl
2806 dnl  swscale image scaling and conversion plugin
2807 dnl
2808
2809 AC_ARG_ENABLE(swscale,
2810   AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
2811                   (default enabled)]))
2812 if test "${enable_swscale}" != "no"
2813 then
2814   PKG_CHECK_MODULES(SWSCALE,[libswscale],
2815     [
2816       VLC_SAVE_FLAGS
2817       CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
2818       CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
2819       AC_CHECK_HEADERS(libswscale/swscale.h ffmpeg/swscale.h)
2820       VLC_ADD_PLUGIN([swscale])
2821       VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
2822       VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
2823       VLC_RESTORE_FLAGS
2824     ],[
2825       AC_MSG_ERROR([Could not find libswscale. Use --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
2826   ])
2827 fi
2828
2829 dnl
2830 dnl  postproc plugin
2831 dnl
2832
2833 AC_ARG_ENABLE(postproc,
2834 [  --enable-postproc       libpostproc image post-processing (default enabled)])
2835 if test "${enable_postproc}" != "no"
2836 then
2837   PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
2838     [
2839       VLC_SAVE_FLAGS
2840       CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
2841       CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
2842       AC_CHECK_HEADERS(postproc/postprocess.h)
2843       VLC_ADD_PLUGIN([postproc])
2844       VLC_ADD_LIBS([postproc],[$POSTPROC_LIBS $AVUTIL_LIBS])
2845       VLC_ADD_CFLAGS([postproc],[$POSTPROC_CFLAGS $AVUTIL_CFLAGS])
2846       VLC_RESTORE_FLAGS
2847     ],[
2848       AC_MSG_ERROR([Could not find libpostproc. Use --disable-postproc to ignore this error.])
2849   ])
2850 fi
2851
2852 dnl
2853 dnl  faad decoder plugin
2854 dnl
2855 AC_ARG_ENABLE(faad,
2856 [  --enable-faad           faad codec (default disabled)])
2857 if test "${enable_faad}" = "yes"
2858 then
2859   AC_ARG_WITH(faad-tree,
2860   [  --with-faad-tree=PATH   faad tree for static linking])
2861   if test -n "${with_faad_tree}"
2862   then
2863     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
2864     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
2865     if test -z "${real_faad_tree}"
2866     then
2867       dnl  The given directory can't be found
2868       AC_MSG_RESULT(no)
2869       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
2870     fi
2871     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
2872     then
2873       dnl  Use a custom faad
2874       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
2875       VLC_ADD_PLUGIN([faad])
2876       VLC_ADD_LIBS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
2877       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
2878     else
2879       dnl  The given libfaad wasn't built
2880       AC_MSG_RESULT(no)
2881       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
2882     fi
2883   else
2884     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
2885     LDFLAGS="${LDFLAGS_save} ${LIBS_faad}"
2886     AC_CHECK_HEADERS(faad.h, ,
2887       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
2888     AC_CHECK_LIB(faad, faacDecOpen, [
2889       VLC_ADD_PLUGIN([faad])
2890       VLC_ADD_LIBS([faad],[-lfaad]) ],
2891       AC_CHECK_LIB(faad, NeAACDecOpen, [
2892         VLC_ADD_PLUGIN([faad])
2893         VLC_ADD_LIBS([faad],[-lfaad]) ],
2894         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
2895     LDFLAGS="${LDFLAGS_save}"
2896     CPPFLAGS="${CPPFLAGS_save}"
2897   fi
2898 fi
2899
2900 dnl
2901 dnl twolame encoder plugin
2902 dnl
2903 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
2904
2905 dnl
2906 dnl  QuickTime plugin
2907 dnl
2908 AC_ARG_ENABLE(quicktime,
2909   [  --enable-quicktime      QuickTime module (deprecated)])
2910 if test "${enable_quicktime}" = "yes"; then
2911   if test "${SYS}" = "mingw32"; then
2912     VLC_ADD_PLUGIN([quicktime])
2913   else
2914   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
2915     [ VLC_ADD_PLUGIN([quicktime])
2916       VLC_ADD_LDFLAGS([quicktime],[-Wl,-framework,QuickTime,-framework,Carbon])
2917     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
2918   fi
2919 fi
2920
2921 dnl
2922 dnl  Real plugin
2923 dnl
2924 AC_ARG_ENABLE(real,
2925   [  --enable-real           Real media module (default disabled)])
2926 if test "${enable_real}" = "yes"; then
2927   VLC_ADD_PLUGIN([realvideo])
2928 fi
2929
2930 dnl
2931 dnl  Real RTSP plugin
2932 dnl
2933 AC_ARG_ENABLE(realrtsp,
2934   [  --enable-realrtsp       Real RTSP module (default disabled)])
2935 if test "${enable_realrtsp}" = "yes"; then
2936   VLC_ADD_PLUGIN([access_realrtsp])
2937 fi
2938
2939 AC_ARG_ENABLE(libsysfs,
2940   [  --enable-libsysfs       Get user key from firewire connected iPod via libsysfs (default enabled)])
2941
2942 AS_IF([test "${enable_libsysfs}" != "no"],[
2943   AC_CHECK_HEADERS(sysfs/libsysfs.h, [
2944     VLC_ADD_LIBS([mp4 mkv],[-lsysfs])
2945   ] )
2946 ])
2947
2948 dnl
2949 dnl skins2 module
2950 dnl
2951 AC_ARG_ENABLE(libtar,
2952   [  --enable-libtar         libtar support for skins2 (default enabled)])
2953
2954 AS_IF([test "${enable_libtar}" != "no"],[
2955   AC_CHECK_HEADERS(libtar.h, [
2956     VLC_ADD_LIBS([skins2],[-ltar])
2957   ] )
2958 ])
2959
2960 dnl
2961 dnl A52/AC3 decoder plugin
2962 dnl
2963 AC_ARG_ENABLE(a52,
2964   [  --enable-a52            A/52 support with liba52 (default enabled)])
2965 if test "${enable_a52}" != "no"
2966 then
2967   AC_ARG_WITH(a52,
2968     [  --with-a52=PATH         a52 headers and libraries])
2969   AC_ARG_WITH(a52-tree,
2970     [  --with-a52-tree=PATH    a52dec tree for static linking ],[],[])
2971   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
2972   then
2973     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
2974     if test -z "${real_a52_tree}"
2975     then
2976       dnl  The given directory can't be found
2977       AC_MSG_RESULT(no)
2978       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
2979     fi
2980     dnl  Use a custom a52dec
2981     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
2982     if test -f ${real_a52_tree}/include/a52.h
2983     then
2984       AC_MSG_RESULT(yes)
2985       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
2986       VLC_ADD_LIBS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
2987       LDFLAGS="${LDFLAGS_save} ${LIBS_a52tofloat32}"
2988       AC_CHECK_LIB(a52, a52_free, [
2989         VLC_ADD_PLUGIN([a52tofloat32])
2990         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
2991         VLC_ADD_LIBS([a52tofloat32],[-la52])
2992         ],[
2993         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
2994         then
2995           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3 ($real_a52_tree)])
2996         else
2997           AC_MSG_ERROR([the specified tree hasn't been compiled])
2998         fi
2999       ])
3000       LDFLAGS="${LDFLAGS_save}"
3001     else
3002       AC_MSG_RESULT(no)
3003       AC_MSG_ERROR([the specified tree doesn't have a52.h])
3004     fi
3005   else
3006     if test -z "${with_a52}"
3007     then
3008       LDFLAGS_test=""
3009       CPPFLAGS_test=""
3010     else
3011       LDFLAGS_test="-L${with_a52}/lib"
3012       CPPFLAGS_test="-I${with_a52}/include"
3013     fi
3014     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
3015     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LIBS_a52tofloat32}"
3016     AC_CHECK_HEADERS(a52dec/a52.h, [
3017       AC_CHECK_LIB(a52, a52_free, [
3018         VLC_ADD_PLUGIN([a52tofloat32])
3019         VLC_ADD_LIBS([a52tofloat32],[${LDFLAGS_test} -la52])
3020         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
3021       ],[
3022         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3023         ])
3024     ],[
3025       AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3026     ])
3027     CPPFLAGS="${CPPFLAGS_save}"
3028     LDFLAGS="${LDFLAGS_save}"
3029   fi
3030 fi
3031
3032 AC_ARG_WITH(a52-fixed,
3033       [  --with-a52-fixed        specify if liba52 has been compiled with fixed point support],
3034       [
3035         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
3036
3037 dnl
3038 dnl DTS Coherent Acoustics decoder plugin
3039 dnl
3040 PKG_ENABLE_MODULES_VLC([DCA], [dtstofloat32], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
3041
3042 dnl
3043 dnl  Flac plugin
3044 dnl
3045 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
3046
3047 dnl
3048 dnl  Libmpeg2 plugin
3049 dnl
3050 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
3051
3052 dnl
3053 dnl  Vorbis plugin
3054 dnl
3055 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
3056
3057 dnl
3058 dnl  Tremor plugin
3059 dnl
3060 AC_ARG_ENABLE(tremor,
3061   [  --enable-tremor         Tremor decoder support (default disabled)])
3062 if test "${enable_tremor}" = "yes"
3063 then
3064   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3065     VLC_ADD_PLUGIN([tremor])
3066     VLC_ADD_LIBS([tremor],[-lvorbisidec -logg])
3067    ],[])
3068 fi
3069
3070 dnl
3071 dnl  Speex plugin
3072 dnl
3073 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex decoder support], [auto])
3074
3075 dnl
3076 dnl  theora decoder plugin
3077 dnl
3078 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theora >= 1.0], [experimental theora codec], [auto])
3079
3080 dnl
3081 dnl  dirac encoder plugin
3082 dnl
3083 PKG_ENABLE_MODULES_VLC([DIRAC], [], [dirac >= 0.10.0], [dirac encoder], [auto])
3084
3085 dnl
3086 dnl  schroedinger decoder plugin (for dirac format video)
3087 dnl
3088 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.6], [dirac decoder using schroedinger], [auto])
3089
3090 dnl
3091 dnl  PNG decoder module
3092 dnl
3093 AC_ARG_ENABLE(png,
3094   [  --enable-png            PNG support (default enabled)])
3095 if test "${enable_png}" != "no"; then
3096 AC_CHECK_HEADERS(png.h, [
3097   LDFLAGS="${LDFLAGS_save} -lz"
3098   AC_CHECK_LIB(png, png_set_rows, [
3099     VLC_ADD_LIBS([png],[-lpng -lz])
3100     VLC_ADD_PLUGIN([png osdmenu osd_parser])],
3101     [],[-lz])
3102     LDFLAGS="${LDFLAGS_save}"
3103   ])
3104 fi
3105 AM_CONDITIONAL(BUILD_OSDMENU, [test "${enable_png}" != "no"])
3106
3107 dnl
3108 dnl H264 encoder plugin (using libx264)
3109 dnl
3110 AC_ARG_ENABLE(x264,
3111   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
3112 if test "${enable_x264}" != "no"; then
3113   AC_ARG_WITH(x264-tree,
3114     [  --with-x264-tree=PATH   x264 tree for static linking ],[],[])
3115   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3116   then
3117     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3118     if test -z "${real_x264_tree}"
3119     then
3120       dnl  The given directory can't be found
3121       AC_MSG_RESULT(no)
3122       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3123     fi
3124     dnl  Use a custom libx264
3125     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3126     if test -f ${real_x264_tree}/x264.h
3127     then
3128       AC_MSG_RESULT(yes)
3129       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3130       VLC_ADD_LIBS([x264],[-L${real_x264_tree}])
3131       PKG_CHECK_MODULES(X264,x264, [
3132         VLC_ADD_PLUGIN([x264])
3133         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3134         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3135         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3136           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3137         fi
3138       ],[
3139         AC_MSG_ERROR([the specified tree hasn't been compiled])
3140       ])
3141       LDFLAGS="${LDFLAGS_save}"
3142     else
3143       AC_MSG_RESULT(no)
3144       AC_MSG_ERROR([the specified tree doesn't have x264.h])
3145     fi
3146   else
3147       PKG_CHECK_MODULES(X264,x264 >= 0.76, [
3148         VLC_ADD_PLUGIN([x264])
3149         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3150
3151         AC_CACHE_CHECK([if linker supports -Bsymbolic],
3152           [ac_cv_ld_bsymbolic],
3153           [LDFLAGS="${LDFLAGS_vlc} -Wl,-Bsymbolic"
3154             AC_TRY_LINK([],,ac_cv_ld_bsymbolic=yes,ac_cv_ld_bsymbolic=no)
3155             LDFLAGS="${LDFLAGS_save}"
3156           ])
3157         AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
3158           VLC_ADD_LDFLAGS([x264],[-Wl,-Bsymbolic])
3159         ])
3160
3161         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3162         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3163           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3164         fi
3165       ],[
3166         if test "${enable_x264}" = "yes"; then
3167             AC_MSG_ERROR([Could not find libx264 >= 0.76 on your system: you may get it from http://www.videolan.org/x264.html])
3168           fi
3169       ])
3170     LDFLAGS="${LDFLAGS_save}"
3171   fi
3172 fi
3173
3174 dnl
3175 dnl libfluidsynth (MIDI synthetizer) plugin
3176 dnl
3177 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth], [MIDI synthetiser with libfluidsynth], [auto])
3178
3179 dnl
3180 dnl Teletext Modules
3181 dnl vbi decoder plugin (using libzbvi)
3182 dnl telx module
3183 dnl uncompatible
3184 dnl
3185 AC_ARG_ENABLE(zvbi,
3186   AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
3187                   libzvbi (default enabled)]))
3188 AC_ARG_ENABLE(telx,
3189   AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
3190                   zvbi) (default enabled if zvbi is absent)]))
3191
3192 AS_IF( [test "${enable_zvbi}" != "no"],[
3193     PKG_CHECK_MODULES(ZVBI,
3194         zvbi-0.2 >= 0.2.28,
3195         [
3196           VLC_ADD_LIBS([zvbi],[$ZVBI_LIBS])
3197           if test "${SYS}" = "mingw32"; then
3198               VLC_ADD_LIBS([zvbi],[ -lpthreadGC2])
3199           fi
3200           VLC_ADD_CFLAGS([zvbi],[$ZVBI_CFLAGS])
3201           VLC_ADD_PLUGIN([zvbi])
3202           AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
3203           AS_IF( [test "${enable_telx}" = "yes"],[
3204                   AC_MSG_WARN([The zvbi and telx modules are uncompatibles.
3205                                Using zvbi.])
3206                   ])
3207         ],[
3208           AC_MSG_WARN(ZVBI library not found. Enabling the telx module instead)
3209         ])
3210     ])
3211 AS_IF( [test "${enable_telx}" != "no" ],[
3212   VLC_ADD_PLUGIN([telx])
3213   ])
3214
3215 dnl
3216 dnl libass subtitle rendering module
3217 dnl
3218 AC_ARG_ENABLE(libass,
3219   [  --enable-libass         Subtitle support using libass (default enabled)])
3220 AS_IF( [test "${enable_libass}" != "no"], [
3221   PKG_CHECK_MODULES(LIBASS, libass >= 0.9.6,
3222       [
3223         VLC_ADD_LIBS([libass],[$LIBASS_LIBS])
3224         VLC_ADD_CFLAGS([libass],[$LIBASS_CFLAGS])
3225         VLC_ADD_PLUGIN([libass])
3226
3227         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3228           [VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
3229            VLC_ADD_LIBS([libass],[-lfontconfig])
3230        ])
3231       ],[
3232         AC_MSG_WARN([LIBASS library not found])
3233       ])
3234   ])
3235
3236 dnl
3237 dnl asa demuxer
3238 dnl
3239 AC_ARG_ENABLE(asademux,
3240   [  --enable-asademux       asa subtitle demuxing (default disabled)])
3241 AS_IF( [test "${enable_asademux}" = "yes"], [
3242   PKG_CHECK_MODULES(PCRE,
3243       libpcre >= 6.5,
3244       [
3245         VLC_ADD_LDFLAGS([asademux],[$PCRE_LIBS])
3246         VLC_ADD_CFLAGS([asademux],[$PCRE_CFLAGS])
3247         if test "${SYS}" = "mingw32"; then
3248             VLC_ADD_CPPFLAGS([asademux],[-DPCRE_STATIC])
3249         fi
3250         VLC_ADD_PLUGIN([asademux])
3251       ],[
3252         AC_MSG_WARN([PCRE library not found (required for asademux)])
3253       ])
3254   ])
3255
3256 dnl
3257 dnl  kate decoder plugin
3258 dnl
3259 AC_ARG_ENABLE(kate,
3260 [  --enable-kate           kate codec (default enabled)])
3261 AS_IF([test "${enable_kate}" != "no"], [
3262   PKG_CHECK_MODULES(KATE,[kate >= 0.1.5], [
3263       VLC_ADD_PLUGIN([kate])
3264       VLC_ADD_CFLAGS([kate],[$KATE_CFLAGS])
3265       VLC_ADD_LIBS([kate],[$KATE_LIBS]) ],[
3266         AC_CHECK_HEADERS(kate/kate.h, [
3267           AC_CHECK_LIB(kate, kate_decode_init, [
3268             VLC_ADD_PLUGIN([kate])
3269             kate_libs="-lkate -logg"
3270             VLC_ADD_LDFLAGS([kate],[${kate_libs}]) ],[
3271             AS_IF([test "x${enable_kate}" != "x"], [
3272               AC_MSG_ERROR([libkate doesn't appear to be installed on your system.
3273               You also need to check that you have a libogg posterior to the 1.0 release.])
3274             ])
3275           ], [-lkate -logg])
3276         ],[
3277           AS_IF([test "x${enable_kate}" != "x"], [
3278             AC_MSG_ERROR([libkate headers do not appear to be installed on your system.
3279             You also need to check that you have a libogg posterior to the 1.0 release.])
3280           ])
3281         ])
3282   ])
3283 ])
3284
3285
3286 dnl
3287 dnl  tiger rendering for kate decoder plugin
3288 dnl
3289 AC_ARG_ENABLE(tiger,
3290 [  --enable-tiger          Tiger rendering library for Kate streams (default enabled)])
3291 AS_IF([test "${enable_tiger}" != "no"], [
3292   PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
3293       AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])
3294       VLC_ADD_CFLAGS([kate],[$TIGER_CFLAGS])
3295       VLC_ADD_LIBS([kate],[$TIGER_LIBS]) ],[
3296         AS_IF([test "x${enable_tiger}" != "x"], [
3297           AC_MSG_ERROR([libtiger does not appear to be installed on your system.])
3298         ])
3299   ])
3300 ])
3301
3302
3303
3304 dnl
3305 dnl  Video plugins
3306 dnl
3307
3308 EXTEND_HELP_STRING([Video plugins:])
3309
3310 dnl
3311 dnl  Xlib
3312 dnl
3313
3314 AC_PATH_XTRA()
3315
3316 dnl
3317 dnl  X C Bindings modules
3318 dnl
3319 AC_ARG_ENABLE(xcb,
3320   [  --enable-xcb            X11 support with XCB (default enabled)],, [
3321   AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
3322     enable_xcb="yes"
3323   ], [
3324     enable_xcb="no"
3325   ])
3326 ])
3327 AC_ARG_ENABLE(xvideo,
3328   [  --enable-xvideo         XVideo support (default enabled)],, [
3329     enable_xvideo="$enable_xcb"
3330 ])
3331
3332 need_xid_provider="no"
3333 AS_IF([test "${enable_xcb}" != "no"], [
3334   dnl libxcb
3335   PKG_CHECK_MODULES(XCB, [xcb])
3336   PKG_CHECK_MODULES(XCB_SHM, [xcb-shm])
3337   VLC_ADD_PLUGIN([screensaver xcb_x11 xcb_screen xcb_apps])
3338   VLC_SET_CFLAGS_WERROR([xcb_screen], [-Wno-error=uninitialized]) # some gcc report a warning which doesn't reveal an error
3339
3340   AS_IF([test "${enable_xvideo}" != "no"], [
3341     PKG_CHECK_MODULES(XCB_XV, [xcb-xv >= 1.1.90.1], [
3342       VLC_ADD_PLUGIN([xcb_xv])
3343     ], [
3344       PKG_CHECK_MODULES(XCB_XV, [xcb-xv], [
3345         VLC_ADD_PLUGIN([xcb_xv])
3346         VLC_ADD_CFLAGS([xcb_xv], [-DXCB_XV_OLD])
3347       ])
3348     ])
3349   ])
3350
3351   PKG_CHECK_MODULES(XCB_RANDR, [xcb-randr >= 1.3], [
3352     VLC_ADD_PLUGIN([panoramix])
3353     VLC_ADD_LIBS([panoramix],[${XCB_RANDR_LIBS} ${XCB_LIBS}])
3354     VLC_ADD_CFLAGS([panoramix],[${XCB_RANDR_CFLAGS} ${XCB_CFLAGS}])
3355   ], [true])
3356
3357   dnl xcb-utils
3358   PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms >= 0.3.4], [
3359     have_xcb_keysyms="yes"
3360   ], [
3361     PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms], [
3362       have_xcb_keysyms="yes"
3363       VLC_ADD_CFLAGS([globalhotkeys], [-DXCB_KEYSYM_OLD_API])
3364     ], [
3365       have_xcb_keysyms="no"
3366       need_xid_provider="yes"
3367     ])
3368   ])
3369
3370   AS_IF([test "${have_xcb_keysyms}" = "yes"], [
3371     PKG_CHECK_MODULES(XPROTO, [xproto])
3372     VLC_ADD_PLUGIN([xcb_window globalhotkeys])
3373     VLC_ADD_CFLAGS([globalhotkeys], [${XCB_KEYSYMS_CFLAGS} ${XCB_CFLAGS}])
3374     VLC_ADD_LIBS([globalhotkeys], [${XCB_KEYSYMS_LIBS} ${XCB_LIBS}])
3375   ])
3376   VLC_ADD_PLUGIN([xdg_screensaver])
3377 ])
3378
3379 AC_ARG_ENABLE(glx,
3380   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)],, [
3381   enable_glx="$enable_xcb"
3382 ])
3383 AS_IF([test "${enable_glx}" != "no"], [
3384   PKG_CHECK_MODULES(XLIB_XCB, [x11-xcb])
3385   PKG_CHECK_MODULES(GL, [gl],, [
3386     AC_CHECK_HEADER([GL/gl.h], [
3387       GL_CFLAGS=""
3388       GL_LIBS="-lGL"
3389     ], [
3390       AC_MSG_ERROR([GLX (libGL) cannot be found. If you do not need OpenGL with X11, use --disable-glx.])
3391     ])
3392   ])
3393   VLC_ADD_PLUGIN([xcb_glx])
3394 ])
3395 AC_SUBST([GL_CFLAGS])
3396 AC_SUBST([GL_LIBS])
3397
3398
3399 dnl
3400 dnl  OpenGL module
3401 dnl  (enabled by default except on beos)
3402 dnl
3403 AC_ARG_ENABLE(opengl,
3404   [  --enable-opengl         OpenGL support (default enabled)])
3405 if test "${enable_opengl}" != "no" &&
3406    test "${SYS}" = "darwin"; then
3407     dnl OS X special case (no GL/gl.h but OpenGL/gl.h)
3408     VLC_ADD_PLUGIN([opengl])
3409     VLC_ADD_LIBS([opengl],[-Wl,-framework,OpenGL])
3410 fi
3411
3412 dnl
3413 dnl  SDL module
3414 dnl
3415 AC_ARG_ENABLE(sdl,
3416   [  --enable-sdl            SDL support (default enabled)])
3417 AC_ARG_ENABLE(sdl-image,
3418   [  --enable-sdl-image      SDL image support (default enabled)])
3419 if test "${enable_sdl}" != "no"
3420 then
3421   SDL_PATH="${PATH}"
3422   AC_ARG_WITH(sdl-config-path,
3423     [  --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
3424     [ if test "${with_sdl_config_path}" != "no"
3425       then
3426         SDL_PATH="${with_sdl_config_path}:${PATH}"
3427       fi ])
3428   AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
3429   SDL_HEADER="SDL/SDL.h"
3430   SDL_IMAGE="SDL/SDL_image.h"
3431
3432   if test "${SDL_CONFIG}" != "no";  then
3433      PKG_CHECK_MODULES(SDL, [sdl >= 1.2.10], [
3434         # SDL on Darwin is heavily patched and can only run SDL_image
3435         if test "${SYS}" != "darwin"; then
3436           VLC_ADD_PLUGIN([vout_sdl aout_sdl])
3437         fi
3438         VLC_ADD_CFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --cflags | sed 's,SDL,,'`])
3439         VLC_ADD_LIBS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`])
3440
3441         # SDL_image
3442         AS_IF([ test "${enable_sdl_image}" != "no"],[
3443           AC_CHECK_HEADERS("SDL/SDL_image.h", [
3444             VLC_ADD_PLUGIN([sdl_image])
3445             AC_CHECK_LIB(png, png_set_rows, [VLC_ADD_LIBS([sdl_image],[-lpng -lz])],[],[-lz])
3446             AC_CHECK_LIB(jpeg, jpeg_start_decompress, [VLC_ADD_LIBS([sdl_image],[-ljpeg])])
3447             AC_CHECK_LIB(tiff, TIFFClientOpen, [VLC_ADD_LIBS([sdl_image],[-ltiff])])
3448             VLC_ADD_LIBS([sdl_image], [-lSDL_image])],
3449             [ AC_MSG_WARN([The development package for SDL_image is not installed.
3450       You should install it alongside your SDL package.])
3451             ])
3452         ])
3453      ],[
3454        AC_MSG_ERROR([The development package for SDL is too old. You need 1.2.10.
3455                     Alternatively you can also configure with --disable-sdl.])
3456      ])
3457   else if test "${enable_sdl}" =  "yes"; then
3458     AC_MSG_ERROR([I could not find the SDL package. You can download libSDL
3459 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
3460     ])
3461       fi
3462   fi
3463 fi
3464
3465 dnl
3466 dnl  freetype module
3467 dnl
3468 AC_ARG_ENABLE(freetype,
3469   [  --enable-freetype       freetype support (default enabled)])
3470 AC_ARG_ENABLE(fribidi,
3471   [  --enable-fribidi        fribidi support (default enabled)])
3472 AC_ARG_ENABLE(fontconfig,
3473   [  --enable-fontconfig     fontconfig support (default enabled)])
3474 if test "${enable_freetype}" != "no"
3475 then
3476    PKG_CHECK_MODULES(FREETYPE, freetype2,[
3477       VLC_ADD_PLUGIN([freetype])
3478       have_freetype=yes
3479       VLC_ADD_CPPFLAGS([freetype skins2],[${FREETYPE_CFLAGS}])
3480       if test "${SYS}" = "mingw32"; then
3481         VLC_ADD_LIBS([freetype],[-liconv -lz])
3482       fi
3483       VLC_ADD_LIBS([freetype skins2],[${FREETYPE_LIBS}])
3484       if test "${enable_fontconfig}" != "no"
3485       then
3486         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3487           [VLC_ADD_CPPFLAGS([freetype],[-DHAVE_FONTCONFIG])
3488            VLC_ADD_LIBS([freetype],[-lfontconfig])])
3489         AC_CHECK_HEADERS(Carbon/Carbon.h,
3490           [VLC_ADD_LDFLAGS([freetype],[-Wl,-framework,Carbon])])
3491       fi
3492
3493      dnl fribidi support
3494       if test "${enable_fribidi}" != "no"
3495       then
3496         PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3497           VLC_ADD_CPPFLAGS([freetype skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3498           VLC_ADD_LIBS([freetype skins2], [${FRIBIDI_LIBS}])
3499         ])
3500       fi
3501
3502   ],[
3503   have_freetype=no
3504   AS_IF([ test "${enable_freetype}" =  "yes"],[
3505     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
3506 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
3507       ])
3508     ])
3509   ])
3510
3511 fi
3512
3513 dnl
3514 dnl  libxml2 module
3515 dnl
3516 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
3517
3518 dnl
3519 dnl  SVG module
3520 dnl
3521 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3522
3523 dnl
3524 dnl Snapshot vout module (with cache)
3525 dnl
3526 AC_ARG_ENABLE(snapshot,
3527   [  --enable-snapshot       snapshot module (default disabled)])
3528 if test "${enable_snapshot}" = "yes"
3529 then
3530   VLC_ADD_PLUGIN([snapshot])
3531 fi
3532
3533 dnl
3534 dnl Roku HD1000 Video output module
3535 dnl
3536 AC_ARG_ENABLE(hd1000v,
3537   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
3538 if test "${enable_hd1000v}" != "no" -a "${CXX}" != "" &&
3539   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3540    test "${enable_hd1000v}" = "yes"); then
3541   AC_LANG_PUSH([C++])
3542   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
3543   [
3544     can_build_roku="yes"
3545   ],
3546   [
3547     can_build_roku="no"
3548     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
3549   ])
3550   if test "$can_build_roku" = "yes"
3551   then
3552     VLC_ADD_PLUGIN([hd1000v])
3553     VLC_ADD_LIBS([hd1000v],[-lCascade -ldvbpsi -lmad])
3554   fi
3555   AC_LANG_POP([C++])
3556 fi
3557
3558 dnl
3559 dnl  Windows DirectX module
3560 dnl
3561
3562 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3563 then
3564   VLC_ADD_PLUGIN([panoramix])
3565 fi
3566
3567 AC_ARG_ENABLE(directx,
3568   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
3569 if test "${enable_directx}" != "no"
3570 then
3571   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3572   then
3573       AC_CHECK_HEADERS(ddraw.h,
3574       [ VLC_ADD_PLUGIN([directx aout_directx])
3575         VLC_ADD_LIBS([directx],[-lgdi32])
3576       ],[AC_MSG_ERROR([Cannot find DirectX headers!])]
3577       )
3578       AC_CHECK_HEADERS(GL/gl.h,
3579       [ VLC_ADD_PLUGIN([glwin32])
3580         VLC_ADD_LIBS([glwin32],[-lopengl32 -lgdi32])
3581       ])
3582       AC_CHECK_HEADERS(d3d9.h,
3583       [ VLC_ADD_PLUGIN([direct3d])
3584         VLC_ADD_LIBS([direct3d],[-lgdi32])
3585       ])
3586       VLC_ADD_LIBS([direct3d directx glwin32],[-lole32])
3587   fi
3588 fi
3589
3590 dnl
3591 dnl  win32 GDI plugin
3592 dnl
3593 AC_ARG_ENABLE(wingdi,
3594   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
3595 if test "${enable_wingdi}" != "no"; then
3596   if test "${SYS}" = "mingw32"; then
3597     VLC_ADD_PLUGIN([wingdi])
3598     VLC_ADD_LIBS([wingdi],[-lgdi32 -lole32])
3599   fi
3600   if test "${SYS}" = "mingwce"; then
3601     VLC_ADD_PLUGIN([wingdi wingapi])
3602     VLC_ADD_LIBS([wingdi],[-laygshell])
3603     VLC_ADD_LIBS([wingapi],[-laygshell])
3604   fi
3605 fi
3606
3607
3608 dnl
3609 dnl  Linux framebuffer module
3610 dnl
3611 AC_ARG_ENABLE(fb,
3612   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
3613     if test "${enable_fb}" != "no"
3614     then
3615       AC_CHECK_HEADERS(linux/fb.h, [
3616         VLC_ADD_PLUGIN([fb])
3617       ])
3618     fi
3619
3620 dnl
3621 dnl  OMAP Framebuffer module
3622 dnl
3623 AC_ARG_ENABLE(omapfb,
3624   [  --enable-omapfb         OMAP framebuffer support (default disabled)])
3625     if test "${enable_omapfb}" = "yes"
3626     then
3627       AC_CHECK_HEADERS(asm/arch-omap/omapfb.h, [
3628         VLC_ADD_PLUGIN([omapfb])
3629         AC_CHECK_HEADERS(X11/Xlib.h, [
3630           VLC_ADD_LIBS([omapfb],[${X_LIBS} ${X_PRE_LIBS} -lX11]) ])
3631       ])
3632       VLC_ADD_PLUGIN([swscale_omap])
3633     fi
3634
3635 dnl
3636 dnl  SVGAlib module
3637 dnl
3638 AC_ARG_ENABLE(svgalib,
3639   [  --enable-svgalib        SVGAlib support (default disabled)])
3640 if test "${enable_svgalib}" = "yes"
3641 then
3642   VLC_ADD_PLUGIN([svgalib])
3643   VLC_ADD_LIBS([svgalib],[-lvgagl -lvga])
3644 fi
3645
3646 dnl
3647 dnl  DirectFB module
3648 dnl  try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
3649 dnl  TODO: support for static linking
3650 dnl
3651 AC_ARG_ENABLE(directfb,
3652   [  --enable-directfb       DirectFB support (default disabled)])
3653 AC_ARG_WITH(directfb,
3654   [  --with-directfb=PATH    path to DirectFB headers and libraries])
3655
3656 if test "${enable_directfb}" = "yes"; then
3657     have_directfb="false"
3658     CPPFLAGS_mydirectfb=
3659     LIBS_mydirectfb=
3660     if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
3661         dnl Trying the given location
3662         CPPFLAGS_save="${CPPFLAGS}"
3663         LIBS_save="${LIBS}"
3664
3665         CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
3666         LIBS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/"
3667         LIBS_new="${LIBS_new} -L${with_directfb}/src/.libs/"
3668
3669         CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
3670         LIBS="${LIBS} ${LIBS_new}"
3671
3672         dnl FIXME: too obscure
3673         AC_CHECK_HEADER([directfb.h], [
3674             AC_CHECK_LIB([direct],[direct_initialize], [
3675                 AC_CHECK_LIB([fusion], [fusion_enter], [
3676                     AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
3677                 ], have_directfb="false")
3678             ], have_directfb="false")
3679         ], have_directfb="false")
3680
3681         dnl Restore flags
3682         CPPFLAGS="${CPPFLAGS_save}"
3683         LIBS="${LIBS_save}"
3684
3685         if test "${have_directfb}" = "true"; then
3686             LIBS_mydirectfb="${LIBS_new} -lz -ldl -ldirectfb -lfusion -ldirect -lpthread"
3687             CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
3688         fi
3689     else
3690         dnl Look for directfb-config
3691         AC_PATH_PROG(DIRECTFB_CONFIG, directfb-config, no, ${PATH})
3692         if test "${DIRECTFB_CONFIG}" != "no"; then
3693             CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
3694             LIBS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
3695             have_directfb="true"
3696         else
3697             dnl Trying with pkg-config
3698             PKG_CHECK_MODULES(DIRECTFB, directfb, [
3699                 CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
3700                 LIBS_mydirectfb="${DIRECTFB_LIBS}"
3701                 have_directfb="true"
3702                 ], [have_directfb="false"])
3703         fi
3704     fi
3705     if test "${have_directfb}" = "true"; then
3706         VLC_ADD_PLUGIN([directfb])
3707         VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
3708         VLC_ADD_LIBS([directfb],[${LIBS_mydirectfb}])
3709     else
3710         AC_MSG_ERROR([cannot find directfb headers and/or libraries ])
3711     fi
3712 fi
3713
3714
3715
3716 dnl
3717 dnl  GGI module
3718 dnl
3719 AC_ARG_ENABLE(ggi,
3720   [  --enable-ggi            GGI support (default disabled)])
3721 if test "${enable_ggi}" = "yes"
3722 then
3723   AC_CHECK_HEADER([ggi/ggi.h],[
3724     VLC_ADD_PLUGIN([ggi])
3725     VLC_ADD_LIBS([ggi],[-lggi])
3726     AC_ARG_WITH(ggi,
3727       [  --with-ggi=PATH         path to libggi],
3728       [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
3729         then
3730           VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
3731           VLC_ADD_LIBS([ggi],[-L${with_ggi}/lib])
3732         fi ])
3733     ],[
3734        AC_MSG_ERROR([LibGGI development files can't be found])
3735     ])
3736 fi
3737
3738 dnl
3739 dnl  AA plugin
3740 dnl
3741 AC_ARG_ENABLE(aa,
3742   [  --enable-aa             aalib output (default disabled)])
3743 if test "${enable_aa}" = "yes"
3744 then
3745   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
3746   if test "${have_aa}" = "true"
3747   then
3748     VLC_ADD_PLUGIN([aa])
3749     VLC_ADD_LIBS([aa],[-laa])
3750   fi
3751 fi
3752
3753 dnl
3754 dnl  libcaca plugin
3755 dnl
3756 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta14], [libcaca output],[auto])
3757
3758 dnl
3759 dnl  Audio plugins
3760 dnl
3761
3762 EXTEND_HELP_STRING([Audio plugins:])
3763
3764 dnl
3765 dnl  OSS /dev/dsp module (enabled by default except on win32)
3766 dnl
3767 AC_ARG_ENABLE(oss,
3768   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
3769
3770 if test "${enable_oss}" != "no" &&
3771   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3772    test "${enable_oss}" = "yes")
3773 then
3774   AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
3775     VLC_ADD_PLUGIN([oss access_oss])
3776     AC_CHECK_LIB(ossaudio,main,[VLC_ADD_LIBS([oss access_oss],[-lossaudio])])
3777   ])
3778 fi
3779
3780 dnl
3781 dnl  Pulseaudio module
3782 dnl
3783 PKG_ENABLE_MODULES_VLC([PULSE], [], [libpulse >= 0.9.11], [Pulseaudio support], [auto])
3784
3785 dnl
3786 dnl  Portaudio module
3787 dnl
3788 PKG_ENABLE_MODULES_VLC([PORTAUDIO], [], [portaudio-2.0], [Portaudio library support], [auto])
3789
3790 dnl
3791 dnl  ALSA module
3792 dnl
3793 PKG_ENABLE_MODULES_VLC([ALSA], [alsa access_alsa], [alsa >= 1.0.0], [Alsa sound support for linux], [auto])
3794
3795 dnl
3796 dnl  win32 waveOut plugin
3797 dnl
3798 AC_ARG_ENABLE(waveout,
3799   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
3800 if test "${enable_waveout}" != "no"; then
3801   if test "${SYS}" = "mingw32"; then
3802     VLC_ADD_PLUGIN([waveout])
3803     VLC_ADD_LIBS([waveout],[-lwinmm])
3804   fi
3805   if test "${SYS}" = "mingwce"; then
3806     VLC_ADD_PLUGIN([waveout])
3807   fi
3808 fi
3809
3810 dnl
3811 dnl  CoreAudio plugin
3812 dnl
3813 AC_ARG_ENABLE(macosx-audio,
3814   [  --enable-macosx-audio   Mac OS X audio module (default enabled on MacOS X)])
3815 if test "x${enable_macosx_audio}" != "xno" &&
3816   (test "${SYS}" = "darwin" || test "${enable_macosx_audio}" = "yes")
3817 then
3818   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
3819     [ VLC_ADD_PLUGIN([auhal])
3820       VLC_ADD_LDFLAGS([auhal],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,Carbon])
3821     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
3822 fi
3823
3824 dnl
3825 dnl  Roku HD1000 audio
3826 dnl
3827 AC_ARG_ENABLE(hd1000a,
3828   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
3829 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
3830   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3831    test "${enable_hd1000a}" = "yes")
3832 then
3833   AC_LANG_PUSH([C++])
3834   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
3835     VLC_ADD_PLUGIN([hd1000a])
3836     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LIBS([hd1000a],[-lHDMachineX225]))  ])
3837   AC_LANG_POP([C++])
3838 fi
3839
3840 dnl
3841 dnl  JACK modules
3842 dnl
3843 PKG_ENABLE_MODULES_VLC([JACK], [jack access_jack], [jack], [JACK audio I/O modules],[auto])
3844
3845
3846 dnl
3847 dnl  CyberLink for C++ UPnP stack
3848 dnl
3849 AC_ARG_ENABLE(cyberlink,
3850   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
3851   AS_IF([test "${enable_cyberlink}" = "yes" ], [
3852   AC_ARG_WITH(cyberlink-tree,
3853     [  --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
3854
3855   dnl
3856   dnl test for --with-cyberlink-tree
3857   dnl
3858   AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
3859     AC_LANG_PUSH(C++)
3860     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
3861     AS_IF([test -z "${real_cyberlink_tree}"], [
3862       dnl  The given directory can't be found
3863       AC_MSG_RESULT(no)
3864       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
3865     ])
3866     CPPFLAGS_save="${CPPFLAGS}"
3867     CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
3868     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
3869     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
3870       [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
3871         VLC_ADD_PLUGIN([upnp_cc])
3872       ],[
3873         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
3874       ])
3875     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
3876     AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
3877       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
3878       dnl The mere fact that we have to make such an ugly check sucks
3879       AC_MSG_CHECKING(for XML parser to link CyberLink with)
3880       LIBS_save="$LIBS"
3881       LIBS_cclink="no"
3882       for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
3883         LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
3884         AC_LINK_IFELSE([AC_LANG_PROGRAM([
3885 #include <cybergarage/upnp/media/player/MediaPlayer.h>
3886 using namespace CyberLink;
3887
3888 class testclass : public SearchResponseListener, public MediaPlayer
3889 {
3890     virtual void deviceSearchResponseReceived( SSDPPacket *)
3891     {
3892     }
3893
3894     public:
3895       testclass (void)
3896       {
3897         addSearchResponseListener (this);
3898         start ();
3899       }
3900 };
3901 ],[testclass l;])],[LIBS_cclink="$l"])
3902       done
3903       LIBS="${LIBS_save}"
3904       dnl should not happen - otherwise this needs fixing - hence FAILURE
3905       AS_IF([test "${LIBS_cclink}" = "no"],
3906         [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
3907       AC_MSG_RESULT([${LIBS_cclink}])
3908       VLC_ADD_LIBS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
3909     ], [
3910       AC_MSG_RESULT(no)
3911       AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
3912     ])
3913     CPPFLAGS="${CPPFLAGS_save}"
3914     AC_LANG_POP([C++])
3915   ])
3916 ])
3917
3918 dnl
3919 dnl UPnP Plugin (Intel SDK)
3920 dnl
3921 PKG_ENABLE_MODULES_VLC([UPNP], [upnp_intel], [libupnp], [Intel UPnp SDK],[auto])
3922
3923
3924 dnl
3925 dnl  Interface plugins
3926 dnl
3927
3928 EXTEND_HELP_STRING([Interface plugins:])
3929
3930 dnl
3931 dnl Skins2 module
3932 dnl
3933 AC_ARG_ENABLE(skins2,
3934   [AS_HELP_STRING([--enable-skins2],[Skins2 interface module (default
3935    enabled except on MacOSX, BeOS and WinCE)])])
3936 if test "${enable_skins2}" = "yes" ||
3937   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
3938    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
3939
3940   dnl test for the required libraries
3941   skins2_missing_lib="no"
3942
3943   dnl freetype
3944   if test "${have_freetype}" != "yes"; then
3945     skins2_missing_lib="yes"
3946     if test "${enable_skins2}" = "yes"; then
3947       AC_MSG_ERROR([Could not find freetype (required for skins2)])
3948     fi
3949   fi
3950
3951   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32"); then
3952     VLC_ADD_PLUGIN([skins2])
3953     ALIASES="${ALIASES} svlc"
3954     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
3955     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3956     VLC_ADD_LIBS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
3957
3958   else if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "darwin"); then
3959     VLC_ADD_PLUGIN([skins2])
3960     ALIASES="${ALIASES} svlc"
3961     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -DMACOSX_SKINS])
3962     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3963     VLC_ADD_LDFLAGS([skins2],[-Wl,-framework,Carbon])
3964
3965   else if test "${skins2_missing_lib}" = "no"; then
3966     VLC_ADD_PLUGIN([skins2])
3967     ALIASES="${ALIASES} svlc"
3968     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
3969     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3970     VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
3971     need_xid_provider="no"
3972   fi fi fi
3973 fi
3974 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes" ||
3975          (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
3976           test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no")])
3977
3978 dnl
3979 dnl Hildon UI
3980 dnl
3981 AC_ARG_ENABLE(hildon,
3982   [  --enable-hildon         Hildon touchscreen UI (default disabled)])
3983 AS_IF([test "${enable_hildon}" = "yes"], [
3984   PKG_CHECK_MODULES(HILDON, [hildon-1 hildon-fm-2], [
3985     VLC_ADD_CFLAGS([hildon],[${HILDON_CFLAGS}])
3986     VLC_ADD_LIBS([hildon],[${HILDON_LIBS}])
3987     VLC_ADD_PLUGIN([hildon])
3988     ALIASES="${ALIASES} mvlc"
3989     need_xid_provider="no"
3990   ], [
3991     AS_IF([test "${enable_hildon}" = "yes"],[
3992       AC_MSG_ERROR([Hildon libraries not found])
3993     ])
3994     enable_hildon="no"
3995   ])
3996 ])
3997 AM_CONDITIONAL(BUILD_HILDON, [test "${enable_hildon}" = "yes"])
3998
3999 dnl
4000 dnl QT 4
4001 dnl
4002 AC_ARG_ENABLE(qt4,
4003   [  --enable-qt4            Qt 4 support (default enabled) ],, [
4004   AS_IF([test "${SYS}" = "darwin"], [enable_qt4=no])
4005 ])
4006 AS_IF([test "${enable_qt4}" != "no"], [
4007   PKG_CHECK_MODULES(QT4, [QtCore QtGui >= 4.4.0], [
4008     VLC_ADD_PLUGIN([qt4])
4009     ALIASES="${ALIASES} qvlc"
4010     AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
4011         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lX11])
4012         need_xid_provider="no"
4013     ], [
4014         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lole32])
4015     ])
4016     QT4LOCALEDIR="$(eval $PKG_CONFIG --variable=prefix QtCore)/share/qt4/translations/"
4017     AC_SUBST(QT4LOCALEDIR)
4018     VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS -DQT4LOCALEDIR=\\\\\\\"${QT4LOCALEDIR}\\\\\\\"])
4019     AC_PATH_PROGS(MOC, [moc-qt4 moc], moc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4020     AC_PATH_PROG(RCC, rcc, rcc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4021     AC_PATH_PROGS(UIC, [uic-qt4 uic], uic,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4022   ], [
4023     AS_IF([test "${enable_qt4}" = "yes"],[
4024       AC_MSG_ERROR([Qt 4 library not found])
4025     ],[
4026       AC_MSG_WARN([Qt 4 library not found])
4027     ])
4028     enable_qt4="no"
4029   ])
4030 ])
4031 AM_CONDITIONAL(ENABLE_QT4, [test "x$enable_qt4" != "xno"])
4032
4033 dnl
4034 dnl Simple test for skins2 dependency
4035 dnl
4036 AS_IF([test "${enable_skins2}" != "no" && test "x$enable_qt4" = "xno"], [
4037   AC_MSG_ERROR([The skins2 module depends on a the Qt4 development package. Without it you won't be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt4 development package or alternatively you can also configure with: --disable-qt4 --disable-skins2.])
4038 ])
4039
4040 dnl
4041 dnl  MacOS X video output/gui modules
4042 dnl
4043 AC_ARG_ENABLE(macosx,
4044   [  --enable-macosx         Mac OS X gui support (default enabled on Mac OS X)])
4045 if test "x${enable_macosx}" = "xyes"
4046 then
4047   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,Cocoa])
4048   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,OpenGL])
4049   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,Carbon])
4050   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,CoreServices])
4051   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,AGL])
4052   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,IOKit])
4053   VLC_ADD_LDFLAGS([macosx],                           [-F${CONTRIB_DIR}/Sparkle -Wl,-framework,Sparkle])
4054   VLC_ADD_OBJCFLAGS([macosx],                         [-F${CONTRIB_DIR}/Sparkle])
4055   dnl For bug report
4056   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,AddressBook])
4057   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,WebKit])
4058   VLC_ADD_OBJCFLAGS([macosx minimal_macosx], [-fobjc-exceptions] )
4059
4060   VLC_ADD_PLUGIN([macosx minimal_macosx])
4061 fi
4062
4063 dnl
4064 dnl  MacOS X related modules
4065 dnl
4066
4067 AC_ARG_ENABLE(macosx-vout,
4068   [  --enable-macosx-vout    Mac OS X video output module (default enabled on Mac OS X)])
4069 if test "x${enable_macosx_vout}" != "xno" &&
4070   (test "${SYS}" = "darwin" || test "${enable_macosx_vout}" = "yes")
4071 then
4072   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,Cocoa])
4073   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,OpenGL])
4074   VLC_ADD_PLUGIN([vout_macosx])
4075 fi
4076
4077 AC_ARG_ENABLE(macosx-dialog-provider,
4078   [  --enable-macosx-dialog-provider Mac OS X dialog module (default enabled on Mac OS X)])
4079 if test "x${enable_macosx_dialog_provider}" != "xno" &&
4080   (test "${SYS}" = "darwin" || test "${enable_macosx_dialog_provider}" = "yes")
4081 then
4082   VLC_ADD_LDFLAGS([macosx_dialog_provider],[-Wl,-framework,Cocoa])
4083   VLC_ADD_PLUGIN([macosx_dialog_provider])
4084 fi
4085
4086 AC_ARG_ENABLE(macosx-qtcapture,
4087   [  --enable-macosx-qtcapture Mac OS X qtcapture (iSight) module (default enabled on Mac OS X)])
4088 if test "x${enable_macosx_qtcapture}" != "xno" &&
4089   (test "${SYS}" = "darwin" || test "${enable_macosx_qtcapture}" = "yes")
4090 then
4091   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,Cocoa])
4092   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QTKit])
4093   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreAudio])
4094   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QuartzCore])
4095   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreVideo])
4096   VLC_ADD_PLUGIN([qtcapture])
4097 fi
4098
4099 AC_ARG_ENABLE(macosx-eyetv,
4100   [  --enable-macosx-eyetv   Mac OS X EyeTV (TNT Tuner) module (default enabled on Mac OS X)])
4101 if test "x${enable_macosx_eyetv}" != "xno" &&
4102   (test "${SYS}" = "darwin" || test "${enable_macosx_eyetv}" = "yes")
4103 then
4104   VLC_ADD_LDFLAGS([access_eyetv], [-Wl,-framework,Foundation])
4105   VLC_ADD_PLUGIN([access_eyetv])
4106 fi
4107
4108 AC_ARG_ENABLE(macosx-vlc-app,
4109   [  --enable-macosx-vlc-app build the VLC media player (default enabled on Mac OS X)])
4110 AM_CONDITIONAL(BUILD_MACOSX_VLC_APP, [test "${enable_macosx_vlc_app}" != "no" &&
4111     (test "${SYS}" = "darwin" || test "${enable_macosx_vlc_app}" = "yes") ])
4112
4113
4114 dnl
4115 dnl  ncurses module
4116 dnl
4117 AC_ARG_ENABLE(ncurses,
4118   [  --disable-ncurses       ncurses interface support (default disabled)],
4119   [if test "${enable_ncurses}" != "no"; then
4120     AC_CHECK_HEADER(ncurses.h,
4121       [AC_CHECK_LIB(ncursesw, mvprintw,
4122         [VLC_ADD_PLUGIN([ncurses])
4123         VLC_ADD_LIBS([ncurses],[-lncursesw])
4124         ALIASES="${ALIASES} nvlc"
4125         AC_DEFINE([HAVE_NCURSESW], 1, [Define to 1 if you have libncursesw.])
4126         AC_CHECK_LIB(ncursesw, tgetent, [],
4127           AC_CHECK_LIB(tinfow, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfow])],
4128             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4129               [AS_IF([test "x${enable_ncurses}" != "x"],
4130                 [AC_MSG_ERROR([tgetent not found in ncursesw tinfow tinfo]
4131                )])])
4132             ]
4133           )
4134         )
4135         ],
4136         [AC_CHECK_LIB( ncurses, mvprintw,
4137           [VLC_ADD_PLUGIN([ncurses])
4138           ALIASES="${ALIASES} nvlc"
4139           VLC_ADD_LIBS([ncurses],[-lncurses])
4140           AC_CHECK_LIB(ncurses, tgetent, [],
4141             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4142               [AS_IF([test "x${enable_ncurses}" != "x"],
4143                 [AC_MSG_ERROR([tgetent not found in ncurses tinfo])])]
4144             )]
4145           )],
4146           [AS_IF([test "x${enable_ncurses}" != "x"], [
4147             AC_MSG_ERROR([libncurses not found])])]
4148         )]
4149       )]
4150     )
4151   fi]
4152 )
4153
4154 dnl
4155 dnl  XOSD plugin
4156 dnl
4157 AC_ARG_ENABLE(xosd,
4158   [  --enable-xosd           xosd interface support (default disabled)])
4159 if test "${enable_xosd}" = "yes"
4160 then
4161   AC_CHECK_HEADERS(xosd.h,
4162     AC_CHECK_LIB(xosd, xosd_set_horizontal_offset, [
4163       VLC_ADD_PLUGIN([xosd])
4164       VLC_ADD_LIBS([xosd],[-lxosd])
4165     ])
4166   )
4167 fi
4168
4169 dnl
4170 dnl Framebuffer (overlay) plugin
4171 dnl
4172 AC_ARG_ENABLE(fbosd,
4173   [  --enable-fbosd          fbosd interface support (default disabled)])
4174 if test "${enable_fbosd}" = "yes"
4175 then
4176   AC_CHECK_HEADERS(linux/fb.h, [
4177     VLC_ADD_PLUGIN([fbosd])
4178  ])
4179 fi
4180
4181 dnl
4182 dnl Post-interface configuration checks
4183 dnl
4184 AS_IF([test "$need_xid_provider" = "yes"], [
4185   AC_MSG_ERROR([X11 video outputs need a window provider (Qt4, Skins2, Hildon or xcb-utils), but none were found. Please install xcb-keysyms.])
4186 ])
4187
4188 dnl
4189 dnl Visualisation plugin
4190 dnl
4191 AC_ARG_ENABLE(visual,
4192   [  --enable-visual         visualisation plugin (default enabled)])
4193 if test "${enable_visual}" != "no"
4194 then
4195     VLC_ADD_PLUGIN([visual])
4196 fi
4197
4198 dnl
4199 dnl  goom visualization plugin
4200 dnl
4201 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
4202
4203 dnl
4204 dnl libprojectM visualization plugin
4205 dnl
4206 AC_ARG_ENABLE(projectm,
4207   [  --enable-projectm          projectM visualization plugin (default enabled)])
4208 AS_IF([test "${enable_projectm}" != "no"],
4209   [
4210     PKG_CHECK_MODULES(PROJECTM, libprojectM,
4211     [
4212       VLC_ADD_PLUGIN([projectm])
4213       VLC_ADD_CXXFLAGS([projectm],[$PROJECTM_CFLAGS])
4214       VLC_ADD_LIBS([projectm],[$PROJECTM_LIBS])
4215       PKG_CHECK_MODULES(PROJECTM2, [libprojectM >= 2.0.0],
4216         [ AC_DEFINE([HAVE_PROJECTM2], 1, [Define to 1 if using libprojectM 2.x]) ],
4217         [ AC_MSG_WARN( [Using libprojectM version 1] )
4218       ])
4219     ],[
4220       AC_MSG_WARN([libprojectM library not found])
4221     ])
4222   ])
4223
4224 dnl
4225 dnl  AtmoLight (homemade Philips Ambilight clone)
4226 dnl
4227 AC_ARG_ENABLE(atmo,
4228 AS_HELP_STRING([--disable-atmo],[AtmoLight (homemade Philips Ambilight clone)
4229                 (default enabled)]),, [enable_atmo="yes"])
4230 AS_IF([test "${enable_atmo}" != no], [
4231   AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "linux"], [
4232     AC_LANG_PUSH(C++)
4233     VLC_ADD_PLUGIN([atmo])
4234     AC_LANG_POP(C++)
4235   ])
4236 ])
4237
4238 dnl
4239 dnl  Bonjour services discovery
4240 PKG_ENABLE_MODULES_VLC([BONJOUR], [], [avahi-client >= 0.6], [Bonjour services discovery], [auto])
4241
4242 dnl
4243 dnl  libudev services discovery
4244 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
4245
4246 dnl
4247 dnl MTP devices services discovery
4248 PKG_ENABLE_MODULES_VLC([MTP], [], [libmtp >= 0.3.0],[MTP devices support],[auto])
4249
4250 dnl
4251 dnl  Lirc plugin
4252 dnl
4253 AC_ARG_ENABLE(lirc,
4254   [  --enable-lirc           lirc support (default disabled)])
4255 if test "${enable_lirc}" = "yes"
4256 then
4257   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
4258   if test "${have_lirc}" = "true"
4259   then
4260     VLC_ADD_PLUGIN([lirc])
4261     VLC_ADD_LIBS([lirc],[-llirc_client])
4262   fi
4263 fi
4264
4265 EXTEND_HELP_STRING([Misc options:])
4266
4267 dnl
4268 dnl libgcrypt
4269 dnl
4270 AC_ARG_ENABLE(libgcrypt,
4271   [  --disable-libgcrypt     gcrypt support (default enabled)])
4272 AS_IF([test "${enable_libgcrypt}" != "no"], [
4273   AC_CHECK_DECL([GCRYCTL_SET_THREAD_CBS], [
4274     libgcrypt-config --version >/dev/null || \
4275         AC_MSG_ERROR([gcrypt.h present but libgcrypt-config could not be found])
4276     AC_CHECK_LIB(gcrypt, gcry_control, [
4277       have_libgcrypt="yes"
4278       GCRYPT_CFLAGS="`libgcrypt-config --cflags`"
4279       GCRYPT_LIBS="`libgcrypt-config --libs`"
4280     ], [
4281       AC_MSG_ERROR([libgcrypt not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4282     ], [`libgcrypt-config --libs`])
4283   ], [
4284     AC_MSG_ERROR([libgcrypt version 1.1.94 or higher not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4285   ], [#include <gcrypt.h>]
4286   )
4287 ])
4288
4289 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
4290   AS_IF([test "${have_libgcrypt}" = "yes"],[
4291     VLC_ADD_LIBS([rtp stream_out_rtp], [${GCRYPT_LIBS}])
4292   ])
4293 fi
4294 AC_SUBST(GCRYPT_CFLAGS)
4295 AC_SUBST(GCRYPT_LIBS)
4296 AM_CONDITIONAL([HAVE_GCRYPT], [test "${have_libgcrypt}" = "yes"])
4297
4298 dnl
4299 dnl TLS/SSL
4300 dnl
4301 AC_ARG_ENABLE(gnutls,
4302   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
4303
4304 AS_IF([test "${have_libgcrypt}" != "yes"], [
4305   AS_IF([test "${enable_gnutls}" = "yes"], [
4306     AC_MSG_ERROR([--enable-gnutls and --disable-libgcrypt are mutually exclusive.])
4307   ])
4308   enable_gnutls="no"
4309 ])
4310 AS_IF([test "${enable_gnutls}" != "no"], [
4311   PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.7.4], [
4312     VLC_ADD_PLUGIN([gnutls])
4313     VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
4314     AS_IF([test "${SYS}" = "mingw32"], [
4315       dnl pkg-config --libs gnutls omits these
4316       VLC_ADD_LIBS([gnutls], [-lz ${LTLIBINTL}])
4317     ])
4318     dnl The GnuTLS plugin invokes gcry_control directly.
4319     AS_IF([test "${have_libgcrypt}" = "yes"],[
4320       VLC_ADD_LIBS([gnutls], [${GCRYPT_LIBS}])
4321       VLC_ADD_CFLAGS([gnutls], [${GCRYPT_CFLAGS}])
4322     ])
4323     VLC_ADD_LIBS([gnutls], [$GNUTLS_LIBS])
4324   ], [
4325     AS_IF([test "${enable_gnutls}" = "yes"], [
4326       AC_MSG_ERROR([gnutls not present or too old (version 1.7.4 required)])
4327     ])
4328   ])
4329 ])
4330
4331
4332 dnl
4333 dnl RemoteOSD plugin (VNC client as video filter)
4334 dnl
4335 AC_ARG_ENABLE(remoteosd,
4336   [  --disable-remoteosd     RemoteOSD plugin (default enabled)])
4337
4338 AS_IF([test "${enable_remoteosd}" != "no"], [
4339   AS_IF([test "${have_libgcrypt}" = "yes"],[
4340     VLC_ADD_PLUGIN([remoteosd])
4341     VLC_ADD_LIBS([remoteosd], ${GCRYPT_LIBS})
4342     VLC_ADD_CFLAGS([remoteosd], ${GCRYPT_CFLAGS})
4343   ], [
4344     AC_MSG_ERROR([libgcrypt support required for RemoteOSD plugin])
4345   ])
4346 ])
4347
4348
4349 dnl
4350 dnl RAOP plugin
4351 dnl
4352 AC_MSG_CHECKING([whether to enable RAOP plugin])
4353 AS_IF([test "${have_libgcrypt}" = "yes"], [
4354   AC_MSG_RESULT(yes)
4355   VLC_ADD_PLUGIN([stream_out_raop])
4356   VLC_ADD_LIBS([stream_out_raop], [${GCRYPT_LIBS} -lgpg-error])
4357   VLC_ADD_CFLAGS([stream_out_raop], [${GCRYPT_CFLAGS}])
4358 ], [
4359   AC_MSG_RESULT(no)
4360   AC_MSG_WARN([libgcrypt support required for RAOP plugin])
4361 ])
4362
4363
4364 dnl
4365 dnl OSSO (Maemo screen blanking) plugin
4366 dnl
4367 PKG_ENABLE_MODULES_VLC([OSSO], [], [libosso], [Maemo support], [auto])
4368
4369 AS_IF([test -f "/etc/maemo_version"], [
4370   AC_DEFINE([HAVE_MAEMO], 1, [Define to 1 if building for the Maemo platform.])
4371 ])
4372
4373
4374 dnl
4375 dnl update checking system
4376 dnl
4377 AC_ARG_ENABLE(update-check,
4378   [  --enable-update-check   update checking system (default disabled)])
4379 if test "${enable_update_check}" = "yes"
4380 then
4381   if test "${have_libgcrypt}" != "yes"
4382   then
4383     AC_MSG_ERROR([libgcrypt is required for update checking system])
4384   fi
4385   VLC_ADD_LIBS([libvlccore], [${GCRYPT_LIBS}])
4386   VLC_ADD_CFLAGS([libvlccore], [${GCRYPT_CFLAGS}])
4387   AC_DEFINE([UPDATE_CHECK], 1, [Define if you want to use the VLC update mechanism])
4388 fi
4389
4390 dnl
4391 dnl SQLite
4392 dnl
4393 AC_ARG_WITH(sqlite,
4394   [  --with-sqlite=PATH      sqlite path linking])
4395 if test "${SYS}" != "darwin"; then
4396   PKG_ENABLE_MODULES_VLC([SQLITE], [], [sqlite3 >= 3.6.0], [sqlite3], [auto])
4397 else
4398   if test "${enable_sqlite}" != "no"
4399   then
4400     AC_CHECK_HEADERS(sqlite3.h, [
4401         VLC_ADD_PLUGIN([sqlite])
4402         if test "${with_sqlite}" != "no" -a -n "${with_sqlite}"; then
4403           AC_MSG_CHECKING(existence of sqlite directory in ${with_sqlite})
4404           real_sqlite="`cd ${with_sqlite} 2>/dev/null && pwd`"
4405           if test -z "${real_sqlite}"
4406           then
4407             dnl  The given directory can't be found
4408             AC_MSG_RESULT(no)
4409             AC_MSG_ERROR([cannot cd to ${with_sqlite}])
4410           fi
4411           VLC_ADD_CFLAGS([sqlite],[-I${with_sqlite}/include])
4412           VLC_ADD_LIBS([sqlite], [-L${with_sqlite}/lib -lsqlite3])
4413           AC_MSG_RESULT(yes)
4414         else
4415           VLC_ADD_LIBS([sqlite], [-lsqlite3])
4416         fi
4417         AC_DEFINE([SQLITE_MODULE], 1, [Define if you want to use SQLite module]) ],
4418         AC_MSG_ERROR([sqlite3 is required for sqlite module]) )
4419   fi
4420 fi
4421 AM_CONDITIONAL([HAVE_SQLITE], [test "${enable_sqlite}" != "no"])
4422
4423
4424 dnl
4425 dnl  Endianness check
4426 dnl
4427 AC_C_BIGENDIAN
4428 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4429   DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4430 ], [
4431   DEFS_BIGENDIAN=""
4432 ])
4433 AC_SUBST(DEFS_BIGENDIAN)
4434
4435 dnl
4436 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
4437 dnl
4438 loader=false
4439 AC_ARG_ENABLE(loader,
4440   AS_HELP_STRING([--enable-loader],[build DLL loader for ELF i386 platforms
4441                   (default disabled)]))
4442 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
4443 AS_IF([test "${enable_loader}" = "yes"],
4444   [ VLC_ADD_PLUGIN([dmo])
4445     VLC_ADD_CPPFLAGS([dmo quicktime realvideo],[-I\\\${top_srcdir}/libs/loader])
4446     VLC_ADD_LIBS([dmo quicktime realvideo],[\\\${top_builddir}/libs/loader/libloader.la])
4447     VLC_ADD_CPPFLAGS([realvideo], [-DLOADER])
4448     VLC_ADD_LIBS([dmo quicktime], [-lpthread])
4449   ])
4450
4451 EXTEND_HELP_STRING([Components:])
4452
4453 dnl
4454 dnl  the VLC binary
4455 dnl
4456 AC_ARG_ENABLE(vlc,
4457   [  --enable-vlc            build the VLC media player (default enabled)])
4458 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
4459
4460 dnl
4461 dnl  Microsoft ActiveX support
4462 dnl
4463 activex=false
4464 AC_ARG_ENABLE(activex,
4465   AS_HELP_STRING([--enable-activex],[build a vlc-based ActiveX control
4466                   (default enabled on Win32)]))
4467 AC_ARG_WITH(wine-sdk-path,
4468   [  --with-wine-sdk-path=PATH path to wine sdk])
4469 if test "${enable_activex}" != "no"
4470 then
4471   if test "${SYS}" = "mingw32"
4472   then
4473     AC_CHECK_PROGS(MIDL, [midl], no)
4474     if test "${with_wine_sdk_path}" != ""
4475     then
4476        WINE_SDK_PATH=${with_wine_sdk_path}
4477        AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
4478     else
4479        WIDL=no
4480     fi
4481     AC_LANG_PUSH(C++)
4482     AC_CHECK_HEADERS(ole2.h,
4483       [AC_CHECK_HEADERS(olectl.h,
4484         [ VLC_ADD_CPPFLAGS([activex],[-DUNICODE -D_UNICODE -D_MIDL_USE_GUIDDEF_])
4485           VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
4486           VLC_ADD_LIBS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
4487           AC_CHECK_HEADERS(objsafe.h,
4488             VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
4489             [
4490              #if HAVE_OLE2_H
4491              #   include <ole2.h>
4492              #endif
4493             ]
4494           )
4495           activex=:
4496           PLUGINS_BINDINGS="${PLUGINS_BINDINGS} activex"
4497         ],
4498         [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4499       )],
4500       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4501     )
4502     AC_LANG_POP(C++)
4503   fi
4504 fi
4505 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
4506 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
4507 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
4508 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
4509 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
4510
4511 dnl
4512 dnl  Mozilla plugin
4513 dnl
4514 mozilla=false
4515 AC_ARG_ENABLE(mozilla,
4516   AS_HELP_STRING([--enable-mozilla],[build a vlc-based Firefox/Mozilla plugin
4517                   (default disabled)]))
4518 AC_ARG_WITH(mozilla-sdk-path,
4519   [  --with-mozilla-sdk-path=PATH path to mozilla sdk])
4520 AC_ARG_WITH(mozilla-pkg,
4521   [  --with-mozilla-pkg=PKG  look for PKG.pc to build the mozilla plugin.])
4522 AC_LANG_PUSH(C++)
4523 if test "${enable_mozilla}" = "yes"
4524 then
4525   AS_IF([test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"],
4526     [
4527     dnl pkg-config
4528     dnl As we want to do a loop due to the number of name possible for the .pc
4529     dnl we can't use the pkg-config macros.
4530
4531     AC_ARG_VAR([MOZILLA_CFLAGS], [C compiler flags for Mozilla, overriding pkg-config])
4532     AC_ARG_VAR([MOZILLA_LIBS], [linker flags for Mozilla, overriding pkg-config])
4533     AC_MSG_NOTICE([Checking for Mozilla])
4534     found=0
4535     if test -n "$MOZILLA_CFLAGS" -a -n "$MOZILLA_LIBS"
4536     then
4537       found=1
4538     else
4539       if test -n "$PKG_CONFIG"; then
4540         for i in "${with_mozilla_pkg}" libxul {seamonkey,iceape,xulrunner,firefox,iceweasel,mozilla}-plugin; do
4541           echo "Trying to find $i.pc files" >&5
4542           if $PKG_CONFIG --exists --print-errors "$i" 2>&5
4543           then
4544             echo "Using $i.pc files." >&5
4545             echo "Using $i.pc files." >&6
4546             found=1
4547             MOZILLA_CFLAGS=$(eval $PKG_CONFIG --cflags "$i" )
4548             MOZILLA_LIBS=$(eval $PKG_CONFIG --libs "$i" )
4549             break
4550           fi
4551         done
4552       fi
4553     fi
4554     AS_IF( [test $found = 1],[
4555         CPPFLAGS="${CPPFLAGS_save} ${MOZILLA_CFLAGS}"
4556         MOZILLA_REQUIRED_HEADERS=1
4557         AC_CHECK_HEADERS([npfunctions.h])
4558         AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4559         AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4560           [#if HAVE_NPAPI_H
4561            # include <npapi.h>
4562            #endif
4563           ])
4564         if test "${MOZILLA_REQUIRED_HEADERS}" = "0"; then
4565             AC_MSG_ERROR([Please install the Firefox development tools; mozilla-config.h, plugin/npapi.h and plugin/npruntime.h were not found.])
4566         fi
4567         MOZILLA_REQUIRED_HEADERS=
4568         mozilla=:
4569         AS_IF([ test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"],[
4570            VLC_ADD_CPPFLAGS([mozilla],[-DXP_UNIX -DOJI])
4571            AS_IF([ test "${SYS}" != "darwin"],[
4572              PKG_CHECK_MODULES(XPM, [xpm xt],[
4573                 VLC_ADD_CPPFLAGS([mozilla],[-DMOZ_X11])
4574              ],[
4575                 AC_MSG_ERROR([Please install the libXpm and libXt development files.])
4576              ])
4577           ])
4578         ])
4579         VLC_ADD_CPPFLAGS([mozilla],[${CPPFLAGS} ${XPM_CFLAGS}])
4580         VLC_ADD_LIBS([mozilla],[${MOZILLA_LIBS} ${XPM_LIBS}])
4581         VLC_ADD_PLUGIN([mozilla])
4582         PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4583         MOZILLA_CONFIG=
4584         CPPFLAGS="${CPPFLAGS_save}"
4585           ],
4586           [
4587             AC_PATH_PROGS(MOZILLA_CONFIG,
4588             [mozilla-config seamonkey-config xulrunner-config],
4589         [no])
4590             test "${MOZILLA_CONFIG}" = "no" && AC_MSG_ERROR([Please install the Mozilla development tools. mozilla-config was not found.])
4591           ]
4592         )
4593     dnl pkg-config failed but we might have found a mozilla-config
4594     AS_IF( [test ! -z "${MOZILLA_CONFIG}"],[
4595       if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
4596         LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
4597         AC_CHECK_LIB(Xt,XtStrings,
4598          [
4599            VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
4600            VLC_ADD_LIBS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE -lXpm])
4601          ],
4602          [],
4603          [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE -lXpm]
4604         ])
4605         AC_CHECK_HEADERS(X11/xpm.h,,AC_MSG_ERROR([Please install libXpm-devel library for required X11/xpm.h]))
4606         LDFLAGS="${LDFLAGS_save}"
4607       fi
4608
4609       mozilla=:
4610       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4611       VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin java`]])
4612       VLC_ADD_LIBS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
4613       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
4614       MOZILLA_REQUIRED_HEADERS=1
4615       AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4616       AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4617       AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4618         [#if HAVE_NPAPI_H
4619          # include <npapi.h>
4620          #endif
4621         ])
4622       if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4623       then
4624         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4625       fi
4626       MOZILLA_REQUIRED_HEADERS=
4627       CPPFLAGS="${CPPFLAGS_save}"
4628       MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
4629     ])
4630     dnl End of moz_sdk = ""
4631   ],[
4632     dnl special case for mingw32
4633     if test "${SYS}" = "mingw32"
4634     then
4635       AC_CHECK_TOOL(CYGPATH, cygpath, "")
4636       dnl latest gecko sdk does not have an xpcom directory
4637       if test -d "${with_mozilla_sdk_path}/xpcom"; then
4638           mozilla_sdk_xpcom="/xpcom"
4639       fi
4640     fi
4641
4642     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
4643     CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include"
4644     MOZILLA_REQUIRED_HEADERS=1
4645     AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4646     AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4647     AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4648         [#if HAVE_NPAPI_H
4649           #include <npapi.h>
4650           #endif
4651         ])
4652     if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4653     then
4654         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4655     fi
4656     MOZILLA_REQUIRED_HEADERS=
4657     mozilla=:
4658     PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4659     VLC_ADD_CPPFLAGS([mozilla],[-DXPCOM_GLUE -DHAVE_CPP_MODERN_SPECIALIZE_TEMPLATE_SYNTAX -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include -I${real_mozilla_sdk}/embedstring/include -I${real_mozilla_sdk}/xpcom/include -I${real_mozilla_sdk}/nspr/include -I${real_mozilla_sdk}/string/include -I${real_mozilla_sdk}/plugin/include -I${real_mozilla_sdk}/java/include])
4660     if ${need_xpcom_libs}; then
4661        VLC_ADD_LIBS([mozilla],[-L${real_mozilla_sdk}/embedstring/bin -L${real_mozilla_sdk}/xpcom/bin -L${real_mozilla_sdk}/nspr/bin -L${real_mozilla_sdk}/string/bin -L${real_mozilla_sdk}/lib -lnspr4 -lplds4 -lplc4 -lxpcomglue])
4662       if test "${SYS}" = "mingw32"; then
4663         dnl latest gecko sdk does not have embedstring
4664         if test -d "${real_mozilla_sdk}/embedstring/bin"
4665         then
4666           VLC_ADD_LIBS([mozilla],[-lembedstring])
4667         fi
4668       fi
4669     fi
4670     MOZILLA_SDK_PATH="${real_mozilla_sdk}"
4671
4672     if test -n "${CYGPATH}"; then
4673       real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
4674     fi
4675     CPPFLAGS="${CPPFLAGS_save}"
4676  ])
4677 fi
4678 AC_LANG_POP(C++)
4679 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
4680
4681 dnl
4682 dnl  test plugins
4683 dnl
4684 AC_ARG_ENABLE(testsuite,
4685   [  --enable-testsuite      build test modules (default disabled)])
4686 if test "${enable_testsuite}" = "yes"
4687 then
4688   TESTS="test1 test2 test3 test4"
4689
4690   dnl  we define those so that bootstrap sets the right linker
4691   VLC_ADD_CXXFLAGS([test2],[])
4692   VLC_ADD_OBJCFLAGS([test3],[])
4693   dnl  this one is needed until automake knows what to do
4694   VLC_ADD_LIBS([test3],[-lobjc])
4695
4696   VLC_ADD_PLUGIN([test1 test2 test3 test4])
4697 fi
4698
4699 dnl
4700 dnl  Plugin and builtin checks
4701 dnl
4702 plugin_support=yes
4703
4704 dnl Automagically disable plugins if there is no system support for
4705 dnl dynamically loadable files (.so, .dll, .dylib).
4706 dnl don't forget vlc-win32 still can load .dll as plugins
4707 AS_IF([test "${ac_cv_have_plugins}" = "no"], [
4708   AC_MSG_WARN([*** No plugin support! Building statically! ***])
4709   plugin_support=no
4710 ])
4711
4712 AS_IF([test "${plugin_support}" != "no"], [
4713   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, [Define if dynamic plugins are supported])
4714 ])
4715
4716 dnl
4717 dnl Pic and shared libvlc stuff
4718 dnl
4719 AS_IF([test "${SYS}" = "mingw32"], [
4720   FILE_LIBVLCCORE_DLL="!define LIBVLCCORE_DLL libvlccore.dll"
4721   FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
4722 ])
4723
4724 dnl
4725 dnl  Stuff used by the program
4726 dnl
4727 VERSION_MESSAGE="${VERSION} ${CODENAME}"
4728 COPYRIGHT_MESSAGE="VLC media player - version ${VERSION_MESSAGE} - (c) ${COPYRIGHT_YEARS} the VideoLAN team"
4729 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION_MESSAGE}", [Simple version string])
4730 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "${COPYRIGHT_MESSAGE}", [Copyright string])
4731 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
4732 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
4733 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
4734 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
4735 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
4736 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
4737 AC_SUBST(COPYRIGHT_MESSAGE)
4738 AC_SUBST(VERSION_MESSAGE)
4739 AC_SUBST(VERSION_MAJOR)
4740 AC_SUBST(VERSION_MINOR)
4741 AC_SUBST(VERSION_REVISION)
4742 AC_SUBST(VERSION_EXTRA)
4743 AC_SUBST(COPYRIGHT_YEARS)
4744 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
4745 AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -f 2>/dev/null || hostname`", [host which ran configure])
4746 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
4747 dnl Win32 need s a numerical version_extra.
4748 case $( echo ${VERSION_EXTRA}|wc -m ) in
4749        "1") VERSION_EXTRA_RC="0";;
4750        "2") VERSION_EXTRA_RC=$( echo ${VERSION_EXTRA}|tr "abcdefghi" "123456789") ;;
4751        *) VERSION_EXTRA_RC="99"
4752 esac
4753 AC_SUBST(VERSION_EXTRA_RC)
4754 dnl
4755 dnl  Handle substvars that use $(top_srcdir)
4756 dnl
4757 VLC_CONFIG="top_srcdir=\"\$(top_srcdir)\" top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
4758 AC_SUBST(VLC_CONFIG)
4759 CPPFLAGS_save="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS_save}"
4760
4761 dnl
4762 dnl  Restore *FLAGS
4763 dnl
4764 VLC_RESTORE_FLAGS
4765
4766 dnl
4767 dnl Sort the modules list
4768 dnl
4769 PLUGINS=$( (for i in `echo $PLUGINS`; do echo $i; done)|sort|xargs )
4770
4771 dnl
4772 dnl  Create the vlc-config script
4773 dnl
4774 LDFLAGS_libvlc="${LDFLAGS_libvlc} ${LDFLAGS_builtin}"
4775
4776 dnl
4777 dnl  Configuration is finished
4778 dnl
4779 AC_SUBST(SYS)
4780 AC_SUBST(ARCH)
4781 AC_SUBST(ALIASES)
4782 AC_SUBST(ASM)
4783 AC_SUBST(MOC)
4784 AC_SUBST(RCC)
4785 AC_SUBST(UIC)
4786 AC_SUBST(WINDRES)
4787 AC_SUBST(MOZILLA_SDK_PATH)
4788 AC_SUBST(WINE_SDK_PATH)
4789 AC_SUBST(LIBEXT)
4790 AC_SUBST(AM_CPPFLAGS)
4791 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
4792 AC_SUBST(FILE_LIBVLCCORE_DLL)
4793 AC_SUBST(FILE_LIBVLC_DLL)
4794
4795 dnl Create vlc-config.in
4796 VLC_OUTPUT_VLC_CONFIG_IN
4797
4798 AC_CONFIG_FILES([
4799   extras/package/win32/spad.nsi
4800   extras/package/win32/vlc.win32.nsi
4801   extras/package/macosx/Info.plist
4802   extras/package/macosx/Resources/English.lproj/InfoPlist.strings
4803   extras/package/macosx/plugin/Info.plist
4804   extras/package/macosx/plugin/InstallerInfo.plist
4805   Makefile
4806   projects/activex/Makefile
4807   projects/activex/axvlc.inf
4808   doc/Makefile
4809   extras/package/ipkg/Makefile
4810   libs/loader/Makefile
4811   libs/srtp/Makefile
4812   libs/unzip/Makefile
4813   modules/Makefile
4814   projects/mozilla/Makefile
4815   m4/Makefile
4816   po/Makefile.in
4817   projects/activex/axvlc_rc.rc
4818   projects/mozilla/npvlc_rc.rc
4819   projects/mozilla/vlc.r
4820   projects/mozilla/install.js
4821   projects/mozilla/install.rdf
4822   share/Makefile
4823   compat/Makefile
4824   src/Makefile
4825   src/test/Makefile
4826   bin/Makefile
4827   test/Makefile
4828   modules/access/Makefile
4829   modules/access/bd/Makefile
4830   modules/access/bda/Makefile
4831   modules/access/dshow/Makefile
4832   modules/access/dvb/Makefile
4833   modules/access/mms/Makefile
4834   modules/access/rtp/Makefile
4835   modules/access/rtsp/Makefile
4836   modules/access/vcd/Makefile
4837   modules/access/vcdx/Makefile
4838   modules/access/screen/Makefile
4839   modules/access/zip/Makefile
4840   modules/access_output/Makefile
4841   modules/audio_filter/Makefile
4842   modules/audio_filter/channel_mixer/Makefile
4843   modules/audio_filter/converter/Makefile
4844   modules/audio_filter/resampler/Makefile
4845   modules/audio_filter/spatializer/Makefile
4846   modules/audio_mixer/Makefile
4847   modules/audio_output/Makefile
4848   modules/codec/Makefile
4849   modules/codec/avcodec/Makefile
4850   modules/codec/dmo/Makefile
4851   modules/codec/shine/Makefile
4852   modules/codec/subtitles/Makefile
4853   modules/codec/spudec/Makefile
4854   modules/codec/wmafixed/Makefile
4855   modules/control/Makefile
4856   modules/control/http/Makefile
4857   modules/control/globalhotkeys/Makefile
4858   modules/demux/Makefile
4859   modules/demux/asf/Makefile
4860   modules/demux/avformat/Makefile
4861   modules/demux/avi/Makefile
4862   modules/demux/mkv/Makefile
4863   modules/demux/mp4/Makefile
4864   modules/demux/mpeg/Makefile
4865   modules/demux/playlist/Makefile
4866   modules/gui/Makefile
4867   modules/gui/macosx/Makefile
4868   modules/gui/hildon/Makefile
4869   modules/gui/minimal_macosx/Makefile
4870   modules/gui/macosx_dialog_provider/Makefile
4871   modules/gui/qt4/Makefile
4872   modules/gui/skins2/Makefile
4873   modules/meta_engine/Makefile
4874   modules/misc/Makefile
4875   modules/misc/dummy/Makefile
4876   modules/misc/lua/Makefile
4877   modules/misc/notify/Makefile
4878   modules/misc/testsuite/Makefile
4879   modules/misc/playlist/Makefile
4880   modules/misc/osd/Makefile
4881   modules/misc/stats/Makefile
4882   modules/misc/xml/Makefile
4883   modules/mux/Makefile
4884   modules/mux/mpeg/Makefile
4885   modules/packetizer/Makefile
4886   modules/services_discovery/Makefile
4887   modules/stream_filter/Makefile
4888   modules/stream_out/Makefile
4889   modules/stream_out/transcode/Makefile
4890   modules/video_chroma/Makefile
4891   modules/video_filter/Makefile
4892   modules/video_filter/dynamicoverlay/Makefile
4893   modules/video_output/Makefile
4894   modules/video_output/msw/Makefile
4895   modules/visualization/Makefile
4896   modules/visualization/visual/Makefile
4897   modules/mmx/Makefile
4898   modules/mmxext/Makefile
4899   modules/3dnow/Makefile
4900   modules/sse2/Makefile
4901   modules/altivec/Makefile
4902   modules/arm_neon/Makefile
4903 ])
4904
4905 dnl Generate makefiles
4906 AC_OUTPUT
4907
4908 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
4909 # not provided with the source
4910 ${SHELL} ./config.status --file=vlc-config
4911 chmod 0755 vlc-config
4912
4913 /bin/echo -n "Enabled modules: "
4914 ./vlc-config --list plugin
4915
4916 dnl Do we have to use make or gmake ?
4917 USE_MAKE_OR_GMAKE=`case "${SYS}" in openbsd*) echo "gmake";; *) echo "make";; esac`
4918 dnl Shortcut to nice compile message
4919 rm -f compile
4920 if test -n $SHELL; then
4921   SHELL=${CONFIG_SHELL-/bin/sh}
4922 fi
4923 echo '#! '$SHELL >compile
4924 echo rm -f .error\$\$ >>compile
4925 echo ERROR=0 >>compile
4926 echo export PATH=$PATH LANG=C >>compile
4927 echo "($USE_MAKE_OR_GMAKE V=1 \$@ 2>&1 || touch .error\$\$)| \\" >>compile
4928 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/buildsystem/make.pl' >>compile
4929 echo test -f .error\$\$ \&\& ERROR=1 >>compile
4930 echo rm -f .error\$\$ >>compile
4931 echo exit \$ERROR >>compile
4932 chmod a+x compile
4933
4934 printf "
4935 libvlc configuration
4936 --------------------
4937 version               : ${VERSION}
4938 system                : ${SYS}
4939 architecture          : ${ARCH}
4940 build flavour         : "
4941 test "${enable_debug}" = "yes" && printf "debug "
4942 test "${enable_cprof}" = "yes" && printf "cprof "
4943 test "${enable_gprof}" = "yes" && printf "gprof "
4944 test "${enable_optimizations}" = "yes" && printf "optim "
4945 echo ""
4946 if test "${enable_vlc}" != "no"; then
4947 echo "vlc aliases           :${ALIASES}"
4948 else
4949 echo "build vlc executable  : no"
4950 fi
4951 echo "plugins/bindings      :${PLUGINS_BINDINGS}
4952
4953 You can tune the compiler flags in vlc-config.
4954 To build vlc and its plugins, type \`./compile' or \`$USE_MAKE_OR_GMAKE'.
4955 "
4956 if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
4957    echo ""
4958    echo "Warning: Due to a bug in ld, mmx/sse support has been"
4959    echo "         turned off."
4960    echo "         FFmpeg will be REALLY slow."
4961    echo "         VLC WILL NOT PERFORM AS EXPECTED."
4962    echo ""
4963 fi