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 "${enable_shine}" = "yes"
2585 then
2586   VLC_ADD_PLUGIN([shine])
2587 fi
2588
2589 dnl
2590 dnl openmax il codec plugin
2591 dnl
2592 AC_ARG_ENABLE(omxil,
2593   [  --enable-omxil          openmax il codec module (default disabled)])
2594 if test "${enable_omxil}" = "yes"
2595 then
2596   VLC_ADD_PLUGIN([omxil])
2597 fi
2598
2599 dnl
2600 dnl  mad plugin
2601 dnl
2602 AC_ARG_ENABLE(mad,
2603   [  --enable-mad            libmad module (default enabled)])
2604 if test "${enable_mad}" != "no"
2605 then
2606   AC_ARG_WITH(mad,
2607     [  --with-mad=PATH         path to libmad],[],[])
2608   if test "${with_mad}" != "no" -a -n "${with_mad}"
2609   then
2610     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2611     VLC_ADD_LIBS([mpgatofixed32],[-L${with_mad}/lib])
2612   fi
2613
2614   AC_ARG_WITH(mad-tree,
2615     [  --with-mad-tree=PATH    mad tree for static linking],[],[])
2616   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2617   then
2618     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2619     if test -z "${real_mad_tree}"
2620     then
2621       dnl  The given directory can't be found
2622       AC_MSG_RESULT(no)
2623       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2624     fi
2625     dnl  Use a custom libmad
2626     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2627     if test -f ${real_mad_tree}/mad.h
2628     then
2629       AC_MSG_RESULT(yes)
2630       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2631       VLC_ADD_LIBS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2632       LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2633       AC_CHECK_LIB(mad, mad_bit_init, [
2634         VLC_ADD_PLUGIN([mpgatofixed32])
2635         VLC_ADD_LIBS([mpgatofixed32],[-lmad])
2636         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2637       ],[])
2638       LDFLAGS="${LDFLAGS_save}"
2639     else
2640       AC_MSG_RESULT(no)
2641       AC_MSG_ERROR([the specified tree doesn't have mad.h])
2642     fi
2643   else
2644     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2645     LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2646     AC_CHECK_HEADERS(mad.h, ,
2647       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2648     AC_CHECK_LIB(mad, mad_bit_init, [
2649       VLC_ADD_PLUGIN([mpgatofixed32])
2650       VLC_ADD_LIBS([mpgatofixed32],[-lmad])],
2651       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2652     CPPFLAGS="${CPPFLAGS_save}"
2653     LDFLAGS="${LDFLAGS_save}"
2654   fi
2655 fi
2656
2657 dnl
2658 dnl   libid3tag support (FIXME!!! doesn't work with new input)
2659 dnl
2660 AC_ARG_ENABLE( id3tag,
2661 [  --disable-id3tag        id3tag metadata reader plugin (default disabled)])
2662 AS_IF([test "${enable_id3tag}" = "yes"], [
2663   AC_CHECK_HEADERS(id3tag.h, [
2664       AS_IF([test "${have_zlib}" = "yes"],[
2665           VLC_ADD_LIBS([id3tag],[-lid3tag -lz])
2666           VLC_ADD_PLUGIN([id3tag])
2667        ])
2668     ])
2669 ])
2670
2671 AC_ARG_ENABLE(merge-ffmpeg,
2672 [  --enable-merge-ffmpeg   merge FFmpeg-based plugins (default disabled)],, [
2673   enable_merge_ffmpeg="no"
2674 ])
2675 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2676
2677 dnl
2678 dnl  avcodec decoder/encoder plugin
2679 dnl
2680 AC_ARG_ENABLE(avcodec,
2681 [  --enable-avcodec        libavcodec codec (default enabled)])
2682 if test "${enable_avcodec}" != "no"
2683 then
2684   PKG_CHECK_MODULES(AVCODEC,[libavcodec >= 51.48.0 libavutil],
2685     [
2686       VLC_SAVE_FLAGS
2687       CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2688       CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2689       AC_CHECK_HEADERS(libavcodec/avcodec.h ffmpeg/avcodec.h)
2690       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2691       VLC_ADD_PLUGIN([avcodec])
2692       VLC_ADD_LIBS([avcodec],[$AVCODEC_LIBS])
2693       VLC_ADD_CFLAGS([avcodec],[$AVCODEC_CFLAGS])
2694       VLC_RESTORE_FLAGS
2695       have_avcodec="yes"
2696     ],[
2697       AC_MSG_ERROR([Could not find libavcodec or libavutil. Use --disable-avcodec to ignore this error.])
2698   ])
2699 fi
2700
2701 dnl
2702 dnl libva needs avcodec
2703 dnl
2704 AC_ARG_ENABLE(libva,
2705   [  --enable-libva          libva VAAPI support (default auto)])
2706
2707 AS_IF([test "${enable_libva}" != "no"], [
2708   AS_IF([test "x${have_avcodec}" = "xyes"], [
2709     PKG_CHECK_MODULES(LIBVA, [libva libva-x11],
2710       [
2711         VLC_SAVE_FLAGS
2712         CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2713         CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2714         AC_CHECK_HEADERS(libavcodec/vaapi.h, [
2715            VLC_ADD_LIBS([avcodec],[$LIBVA_LIBS])
2716            VLC_ADD_CFLAGS([avcodec],[$LIBVA_CFLAGS])
2717            AC_DEFINE(HAVE_AVCODEC_VAAPI, 1, [Define if avcodec has to be built with VAAPI support.])
2718            echo "VAAPI acceleration activated"
2719         ],[
2720         AS_IF([test "${enable_libva}" == "yes"],
2721               [AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])],
2722               [AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])])
2723         ])
2724         VLC_RESTORE_FLAGS
2725       ],[
2726         AS_IF([test "${enable_libva}" == "yes"],
2727               [AC_MSG_ERROR([Could not find required libva.])],
2728               [AC_MSG_WARN([libva not found  ])])
2729       ])
2730   ],[
2731     AS_IF([test "x${enable_libva}" != "x"], [
2732       AC_MSG_ERROR([--enable-libva and --disable-avcodec options are mutually exclusive.])
2733     ])
2734   ])
2735 ])
2736
2737 dnl
2738 dnl dxva2 needs avcodec
2739 dnl
2740 AC_ARG_ENABLE(dxva2,
2741   [  --enable-dxva2          DxVA2  support (default auto)])
2742
2743 AS_IF([test "${enable_dxva2}" != "no"], [
2744   if test "${SYS}" = "mingw32"; then
2745   AS_IF([test "x${have_avcodec}" = "xyes"], [
2746     AC_CHECK_HEADERS(dxva2api.h,
2747       [
2748         AC_CHECK_HEADERS(libavcodec/dxva2.h, [
2749            VLC_ADD_LIBS([avcodec],[-lole32 -lshlwapi -luuid])
2750            AC_DEFINE(HAVE_AVCODEC_DXVA2, 1, [Define if avcodec has to be built with DxVA2 support.])
2751            echo "DxVA2 acceleration activated"
2752         ],[
2753         AS_IF([test "${enable_dxva2}" == "yes"],
2754               [AC_MSG_ERROR([dxva2 is present but libavcodec/dxva2.h is missing])],
2755               [AC_MSG_WARN([dxva2 is present but libavcodec/dxva2.h is missing ])])
2756         ])
2757       ],[
2758         AS_IF([test "${enable_dxva2}" == "yes"],
2759               [AC_MSG_ERROR([Could not find required dxva2api.h])],
2760               [AC_MSG_WARN([dxva2api.h not found])])
2761       ])
2762   ],[
2763     AS_IF([test "x${enable_dxva2}" != "x"], [
2764       AC_MSG_ERROR([--enable-dxva2 and --disable-avcodec options are mutually exclusive.])
2765     ])
2766   ])
2767   fi
2768 ])
2769
2770
2771 dnl
2772 dnl stream_out switcher needs libavcodec
2773 dnl
2774 AC_ARG_ENABLE(switcher,
2775   [  --enable-switcher       Stream-out switcher plugin (default disabled)])
2776 AS_IF([test "${enable_switcher}" = "yes"], [
2777   AS_IF([test "x${have_avcodec}" = "xyes"], [
2778     VLC_ADD_PLUGIN([stream_out_switcher])
2779     VLC_ADD_LIBS([stream_out_switcher],[$AVCODEC_LIBS $AVUTIL_LIBS])
2780     VLC_ADD_CFLAGS([stream_out_switcher],[$AVCODEC_CFLAGS $AVUTIL_CFLAGS])
2781   ],[AC_MSG_ERROR([Stream_out switcher depends on avcodec])
2782   ])
2783 ])
2784
2785
2786 dnl
2787 dnl  avformat demuxer/muxer plugin
2788 dnl
2789
2790 AC_ARG_ENABLE(avformat,
2791 [  --enable-avformat       libavformat containers (default enabled)])
2792 if test "${enable_avformat}" != "no"
2793 then
2794   PKG_CHECK_MODULES(AVFORMAT,[libavformat libavutil],
2795     [
2796       VLC_SAVE_FLAGS
2797       CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
2798       CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
2799       AC_CHECK_HEADERS(libavformat/avformat.h ffmpeg/avformat.h)
2800       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2801       AS_IF([test "$enable_merge_ffmpeg" = "no"], [
2802         VLC_ADD_PLUGIN([avformat access_avio])
2803         VLC_ADD_LIBS([avformat access_avio],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2804         VLC_ADD_CFLAGS([avformat access_avio],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2805       ], [
2806         VLC_ADD_LIBS([avcodec],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2807         VLC_ADD_CFLAGS([avcodec],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2808       ])
2809       VLC_RESTORE_FLAGS
2810     ],[
2811       AC_MSG_ERROR([Could not find libavformat or libavutil. Use --disable-avformat to ignore this error.])
2812   ])
2813 fi
2814
2815 dnl
2816 dnl  swscale image scaling and conversion plugin
2817 dnl
2818
2819 AC_ARG_ENABLE(swscale,
2820   AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
2821                   (default enabled)]))
2822 if test "${enable_swscale}" != "no"
2823 then
2824   PKG_CHECK_MODULES(SWSCALE,[libswscale],
2825     [
2826       VLC_SAVE_FLAGS
2827       CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
2828       CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
2829       AC_CHECK_HEADERS(libswscale/swscale.h ffmpeg/swscale.h)
2830       VLC_ADD_PLUGIN([swscale])
2831       VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
2832       VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
2833       VLC_RESTORE_FLAGS
2834     ],[
2835       AC_MSG_ERROR([Could not find libswscale. Use --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
2836   ])
2837 fi
2838
2839 dnl
2840 dnl  postproc plugin
2841 dnl
2842
2843 AC_ARG_ENABLE(postproc,
2844 [  --enable-postproc       libpostproc image post-processing (default enabled)])
2845 if test "${enable_postproc}" != "no"
2846 then
2847   PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
2848     [
2849       VLC_SAVE_FLAGS
2850       CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
2851       CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
2852       AC_CHECK_HEADERS(postproc/postprocess.h)
2853       VLC_ADD_PLUGIN([postproc])
2854       VLC_ADD_LIBS([postproc],[$POSTPROC_LIBS $AVUTIL_LIBS])
2855       VLC_ADD_CFLAGS([postproc],[$POSTPROC_CFLAGS $AVUTIL_CFLAGS])
2856       VLC_RESTORE_FLAGS
2857     ],[
2858       AC_MSG_ERROR([Could not find libpostproc. Use --disable-postproc to ignore this error.])
2859   ])
2860 fi
2861
2862 dnl
2863 dnl  faad decoder plugin
2864 dnl
2865 AC_ARG_ENABLE(faad,
2866 [  --enable-faad           faad codec (default disabled)])
2867 if test "${enable_faad}" = "yes"
2868 then
2869   AC_ARG_WITH(faad-tree,
2870   [  --with-faad-tree=PATH   faad tree for static linking])
2871   if test -n "${with_faad_tree}"
2872   then
2873     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
2874     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
2875     if test -z "${real_faad_tree}"
2876     then
2877       dnl  The given directory can't be found
2878       AC_MSG_RESULT(no)
2879       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
2880     fi
2881     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
2882     then
2883       dnl  Use a custom faad
2884       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
2885       VLC_ADD_PLUGIN([faad])
2886       VLC_ADD_LIBS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
2887       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
2888     else
2889       dnl  The given libfaad wasn't built
2890       AC_MSG_RESULT(no)
2891       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
2892     fi
2893   else
2894     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
2895     LDFLAGS="${LDFLAGS_save} ${LIBS_faad}"
2896     AC_CHECK_HEADERS(faad.h, ,
2897       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
2898     AC_CHECK_LIB(faad, faacDecOpen, [
2899       VLC_ADD_PLUGIN([faad])
2900       VLC_ADD_LIBS([faad],[-lfaad]) ],
2901       AC_CHECK_LIB(faad, NeAACDecOpen, [
2902         VLC_ADD_PLUGIN([faad])
2903         VLC_ADD_LIBS([faad],[-lfaad]) ],
2904         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
2905     LDFLAGS="${LDFLAGS_save}"
2906     CPPFLAGS="${CPPFLAGS_save}"
2907   fi
2908 fi
2909
2910 dnl
2911 dnl twolame encoder plugin
2912 dnl
2913 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
2914
2915 dnl
2916 dnl  QuickTime plugin
2917 dnl
2918 AC_ARG_ENABLE(quicktime,
2919   [  --enable-quicktime      QuickTime module (deprecated)])
2920 if test "${enable_quicktime}" = "yes"; then
2921   if test "${SYS}" = "mingw32"; then
2922     VLC_ADD_PLUGIN([quicktime])
2923   else
2924   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
2925     [ VLC_ADD_PLUGIN([quicktime])
2926       VLC_ADD_LDFLAGS([quicktime],[-Wl,-framework,QuickTime,-framework,Carbon])
2927     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
2928   fi
2929 fi
2930
2931 dnl
2932 dnl  Real plugin
2933 dnl
2934 AC_ARG_ENABLE(real,
2935   [  --enable-real           Real media module (default disabled)])
2936 if test "${enable_real}" = "yes"; then
2937   VLC_ADD_PLUGIN([realvideo])
2938 fi
2939
2940 dnl
2941 dnl  Real RTSP plugin
2942 dnl
2943 AC_ARG_ENABLE(realrtsp,
2944   [  --enable-realrtsp       Real RTSP module (default disabled)])
2945 if test "${enable_realrtsp}" = "yes"; then
2946   VLC_ADD_PLUGIN([access_realrtsp])
2947 fi
2948
2949 AC_ARG_ENABLE(libsysfs,
2950   [  --enable-libsysfs       Get user key from firewire connected iPod via libsysfs (default enabled)])
2951
2952 AS_IF([test "${enable_libsysfs}" != "no"],[
2953   AC_CHECK_HEADERS(sysfs/libsysfs.h, [
2954     VLC_ADD_LIBS([mp4 mkv],[-lsysfs])
2955   ] )
2956 ])
2957
2958 dnl
2959 dnl skins2 module
2960 dnl
2961 AC_ARG_ENABLE(libtar,
2962   [  --enable-libtar         libtar support for skins2 (default enabled)])
2963
2964 AS_IF([test "${enable_libtar}" != "no"],[
2965   AC_CHECK_HEADERS(libtar.h, [
2966     VLC_ADD_LIBS([skins2],[-ltar])
2967   ] )
2968 ])
2969
2970 dnl
2971 dnl A52/AC3 decoder plugin
2972 dnl
2973 AC_ARG_ENABLE(a52,
2974   [  --enable-a52            A/52 support with liba52 (default enabled)])
2975 if test "${enable_a52}" != "no"
2976 then
2977   AC_ARG_WITH(a52,
2978     [  --with-a52=PATH         a52 headers and libraries])
2979   AC_ARG_WITH(a52-tree,
2980     [  --with-a52-tree=PATH    a52dec tree for static linking ],[],[])
2981   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
2982   then
2983     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
2984     if test -z "${real_a52_tree}"
2985     then
2986       dnl  The given directory can't be found
2987       AC_MSG_RESULT(no)
2988       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
2989     fi
2990     dnl  Use a custom a52dec
2991     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
2992     if test -f ${real_a52_tree}/include/a52.h
2993     then
2994       AC_MSG_RESULT(yes)
2995       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
2996       VLC_ADD_LIBS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
2997       LDFLAGS="${LDFLAGS_save} ${LIBS_a52tofloat32}"
2998       AC_CHECK_LIB(a52, a52_free, [
2999         VLC_ADD_PLUGIN([a52tofloat32])
3000         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
3001         VLC_ADD_LIBS([a52tofloat32],[-la52])
3002         ],[
3003         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
3004         then
3005           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3 ($real_a52_tree)])
3006         else
3007           AC_MSG_ERROR([the specified tree hasn't been compiled])
3008         fi
3009       ])
3010       LDFLAGS="${LDFLAGS_save}"
3011     else
3012       AC_MSG_RESULT(no)
3013       AC_MSG_ERROR([the specified tree doesn't have a52.h])
3014     fi
3015   else
3016     if test -z "${with_a52}"
3017     then
3018       LDFLAGS_test=""
3019       CPPFLAGS_test=""
3020     else
3021       LDFLAGS_test="-L${with_a52}/lib"
3022       CPPFLAGS_test="-I${with_a52}/include"
3023     fi
3024     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
3025     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LIBS_a52tofloat32}"
3026     AC_CHECK_HEADERS(a52dec/a52.h, [
3027       AC_CHECK_LIB(a52, a52_free, [
3028         VLC_ADD_PLUGIN([a52tofloat32])
3029         VLC_ADD_LIBS([a52tofloat32],[${LDFLAGS_test} -la52])
3030         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
3031       ],[
3032         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3033         ])
3034     ],[
3035       AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3036     ])
3037     CPPFLAGS="${CPPFLAGS_save}"
3038     LDFLAGS="${LDFLAGS_save}"
3039   fi
3040 fi
3041
3042 AC_ARG_WITH(a52-fixed,
3043       [  --with-a52-fixed        specify if liba52 has been compiled with fixed point support],
3044       [
3045         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
3046
3047 dnl
3048 dnl DTS Coherent Acoustics decoder plugin
3049 dnl
3050 PKG_ENABLE_MODULES_VLC([DCA], [dtstofloat32], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
3051
3052 dnl
3053 dnl  Flac plugin
3054 dnl
3055 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
3056
3057 dnl
3058 dnl  Libmpeg2 plugin
3059 dnl
3060 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
3061
3062 dnl
3063 dnl  Vorbis plugin
3064 dnl
3065 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
3066
3067 dnl
3068 dnl  Tremor plugin
3069 dnl
3070 AC_ARG_ENABLE(tremor,
3071   [  --enable-tremor         Tremor decoder support (default disabled)])
3072 if test "${enable_tremor}" = "yes"
3073 then
3074   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3075     VLC_ADD_PLUGIN([tremor])
3076     VLC_ADD_LIBS([tremor],[-lvorbisidec -logg])
3077    ],[])
3078 fi
3079
3080 dnl
3081 dnl  Speex plugin
3082 dnl
3083 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex decoder support], [auto])
3084
3085 dnl
3086 dnl  theora decoder plugin
3087 dnl
3088 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theora >= 1.0], [experimental theora codec], [auto])
3089
3090 dnl
3091 dnl  dirac encoder plugin
3092 dnl
3093 PKG_ENABLE_MODULES_VLC([DIRAC], [], [dirac >= 0.10.0], [dirac encoder], [auto])
3094
3095 dnl
3096 dnl  schroedinger decoder plugin (for dirac format video)
3097 dnl
3098 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.6], [dirac decoder using schroedinger], [auto])
3099
3100 dnl
3101 dnl  PNG decoder module
3102 dnl
3103 AC_ARG_ENABLE(png,
3104   [  --enable-png            PNG support (default enabled)])
3105 if test "${enable_png}" != "no"; then
3106 AC_CHECK_HEADERS(png.h, [
3107   LDFLAGS="${LDFLAGS_save} -lz"
3108   AC_CHECK_LIB(png, png_set_rows, [
3109     VLC_ADD_LIBS([png],[-lpng -lz])
3110     VLC_ADD_PLUGIN([png osdmenu osd_parser])],
3111     [],[-lz])
3112     LDFLAGS="${LDFLAGS_save}"
3113   ])
3114 fi
3115 AM_CONDITIONAL(BUILD_OSDMENU, [test "${enable_png}" != "no"])
3116
3117 dnl
3118 dnl H264 encoder plugin (using libx264)
3119 dnl
3120 AC_ARG_ENABLE(x264,
3121   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
3122 if test "${enable_x264}" != "no"; then
3123   AC_ARG_WITH(x264-tree,
3124     [  --with-x264-tree=PATH   x264 tree for static linking ],[],[])
3125   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3126   then
3127     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3128     if test -z "${real_x264_tree}"
3129     then
3130       dnl  The given directory can't be found
3131       AC_MSG_RESULT(no)
3132       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3133     fi
3134     dnl  Use a custom libx264
3135     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3136     if test -f ${real_x264_tree}/x264.h
3137     then
3138       AC_MSG_RESULT(yes)
3139       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3140       VLC_ADD_LIBS([x264],[-L${real_x264_tree}])
3141       PKG_CHECK_MODULES(X264,x264, [
3142         VLC_ADD_PLUGIN([x264])
3143         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3144         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3145         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3146           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3147         fi
3148       ],[
3149         AC_MSG_ERROR([the specified tree hasn't been compiled])
3150       ])
3151       LDFLAGS="${LDFLAGS_save}"
3152     else
3153       AC_MSG_RESULT(no)
3154       AC_MSG_ERROR([the specified tree doesn't have x264.h])
3155     fi
3156   else
3157       PKG_CHECK_MODULES(X264,x264 >= 0.76, [
3158         VLC_ADD_PLUGIN([x264])
3159         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3160
3161         AC_CACHE_CHECK([if linker supports -Bsymbolic],
3162           [ac_cv_ld_bsymbolic],
3163           [LDFLAGS="${LDFLAGS_vlc} -Wl,-Bsymbolic"
3164             AC_TRY_LINK([],,ac_cv_ld_bsymbolic=yes,ac_cv_ld_bsymbolic=no)
3165             LDFLAGS="${LDFLAGS_save}"
3166           ])
3167         AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
3168           VLC_ADD_LDFLAGS([x264],[-Wl,-Bsymbolic])
3169         ])
3170
3171         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3172         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3173           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3174         fi
3175       ],[
3176         if test "${enable_x264}" = "yes"; then
3177             AC_MSG_ERROR([Could not find libx264 >= 0.76 on your system: you may get it from http://www.videolan.org/x264.html])
3178           fi
3179       ])
3180     LDFLAGS="${LDFLAGS_save}"
3181   fi
3182 fi
3183
3184 dnl
3185 dnl libfluidsynth (MIDI synthetizer) plugin
3186 dnl
3187 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth], [MIDI synthetiser with libfluidsynth], [auto])
3188
3189 dnl
3190 dnl Teletext Modules
3191 dnl vbi decoder plugin (using libzbvi)
3192 dnl telx module
3193 dnl uncompatible
3194 dnl
3195 AC_ARG_ENABLE(zvbi,
3196   AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
3197                   libzvbi (default enabled)]))
3198 AC_ARG_ENABLE(telx,
3199   AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
3200                   zvbi) (default enabled if zvbi is absent)]))
3201
3202 AS_IF( [test "${enable_zvbi}" != "no"],[
3203     PKG_CHECK_MODULES(ZVBI,
3204         zvbi-0.2 >= 0.2.28,
3205         [
3206           VLC_ADD_LIBS([zvbi],[$ZVBI_LIBS])
3207           if test "${SYS}" = "mingw32"; then
3208               VLC_ADD_LIBS([zvbi],[ -lpthreadGC2])
3209           fi
3210           VLC_ADD_CFLAGS([zvbi],[$ZVBI_CFLAGS])
3211           VLC_ADD_PLUGIN([zvbi])
3212           AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
3213           AS_IF( [test "${enable_telx}" = "yes"],[
3214                   AC_MSG_WARN([The zvbi and telx modules are uncompatibles.
3215                                Using zvbi.])
3216                   ])
3217         ],[
3218           AC_MSG_WARN(ZVBI library not found. Enabling the telx module instead)
3219         ])
3220     ])
3221 AS_IF( [test "${enable_telx}" != "no" ],[
3222   VLC_ADD_PLUGIN([telx])
3223   ])
3224
3225 dnl
3226 dnl libass subtitle rendering module
3227 dnl
3228 AC_ARG_ENABLE(libass,
3229   [  --enable-libass         Subtitle support using libass (default enabled)])
3230 AS_IF( [test "${enable_libass}" != "no"], [
3231   PKG_CHECK_MODULES(LIBASS, libass >= 0.9.6,
3232       [
3233         VLC_ADD_LIBS([libass],[$LIBASS_LIBS])
3234         VLC_ADD_CFLAGS([libass],[$LIBASS_CFLAGS])
3235         VLC_ADD_PLUGIN([libass])
3236
3237         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3238           [VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
3239            VLC_ADD_LIBS([libass],[-lfontconfig])
3240        ])
3241       ],[
3242         AC_MSG_WARN([LIBASS library not found])
3243       ])
3244   ])
3245
3246 dnl
3247 dnl asa demuxer
3248 dnl
3249 AC_ARG_ENABLE(asademux,
3250   [  --enable-asademux       asa subtitle demuxing (default disabled)])
3251 AS_IF( [test "${enable_asademux}" = "yes"], [
3252   PKG_CHECK_MODULES(PCRE,
3253       libpcre >= 6.5,
3254       [
3255         VLC_ADD_LDFLAGS([asademux],[$PCRE_LIBS])
3256         VLC_ADD_CFLAGS([asademux],[$PCRE_CFLAGS])
3257         if test "${SYS}" = "mingw32"; then
3258             VLC_ADD_CPPFLAGS([asademux],[-DPCRE_STATIC])
3259         fi
3260         VLC_ADD_PLUGIN([asademux])
3261       ],[
3262         AC_MSG_WARN([PCRE library not found (required for asademux)])
3263       ])
3264   ])
3265
3266 dnl
3267 dnl  kate decoder plugin
3268 dnl
3269 AC_ARG_ENABLE(kate,
3270 [  --enable-kate           kate codec (default enabled)])
3271 AS_IF([test "${enable_kate}" != "no"], [
3272   PKG_CHECK_MODULES(KATE,[kate >= 0.1.5], [
3273       VLC_ADD_PLUGIN([kate])
3274       VLC_ADD_CFLAGS([kate],[$KATE_CFLAGS])
3275       VLC_ADD_LIBS([kate],[$KATE_LIBS]) ],[
3276         AC_CHECK_HEADERS(kate/kate.h, [
3277           AC_CHECK_LIB(kate, kate_decode_init, [
3278             VLC_ADD_PLUGIN([kate])
3279             kate_libs="-lkate -logg"
3280             VLC_ADD_LDFLAGS([kate],[${kate_libs}]) ],[
3281             AS_IF([test "x${enable_kate}" != "x"], [
3282               AC_MSG_ERROR([libkate doesn't appear to be installed on your system.
3283               You also need to check that you have a libogg posterior to the 1.0 release.])
3284             ])
3285           ], [-lkate -logg])
3286         ],[
3287           AS_IF([test "x${enable_kate}" != "x"], [
3288             AC_MSG_ERROR([libkate headers do not appear to be installed on your system.
3289             You also need to check that you have a libogg posterior to the 1.0 release.])
3290           ])
3291         ])
3292   ])
3293 ])
3294
3295
3296 dnl
3297 dnl  tiger rendering for kate decoder plugin
3298 dnl
3299 AC_ARG_ENABLE(tiger,
3300 [  --enable-tiger          Tiger rendering library for Kate streams (default enabled)])
3301 AS_IF([test "${enable_tiger}" != "no"], [
3302   PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
3303       AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])
3304       VLC_ADD_CFLAGS([kate],[$TIGER_CFLAGS])
3305       VLC_ADD_LIBS([kate],[$TIGER_LIBS]) ],[
3306         AS_IF([test "x${enable_tiger}" != "x"], [
3307           AC_MSG_ERROR([libtiger does not appear to be installed on your system.])
3308         ])
3309   ])
3310 ])
3311
3312
3313
3314 dnl
3315 dnl  Video plugins
3316 dnl
3317
3318 EXTEND_HELP_STRING([Video plugins:])
3319
3320 dnl
3321 dnl  Xlib
3322 dnl
3323
3324 AC_PATH_XTRA()
3325
3326 dnl
3327 dnl  X C Bindings modules
3328 dnl
3329 AC_ARG_ENABLE(xcb,
3330   [  --enable-xcb            X11 support with XCB (default enabled)],, [
3331   AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
3332     enable_xcb="yes"
3333   ], [
3334     enable_xcb="no"
3335   ])
3336 ])
3337 AC_ARG_ENABLE(xvideo,
3338   [  --enable-xvideo         XVideo support (default enabled)],, [
3339     enable_xvideo="$enable_xcb"
3340 ])
3341
3342 need_xid_provider="no"
3343 AS_IF([test "${enable_xcb}" != "no"], [
3344   dnl libxcb
3345   PKG_CHECK_MODULES(XCB, [xcb])
3346   PKG_CHECK_MODULES(XCB_SHM, [xcb-shm])
3347   VLC_ADD_PLUGIN([screensaver xcb_x11 xcb_screen xcb_apps])
3348   VLC_SET_CFLAGS_WERROR([xcb_screen], [-Wno-error=uninitialized]) # some gcc report a warning which doesn't reveal an error
3349
3350   AS_IF([test "${enable_xvideo}" != "no"], [
3351     PKG_CHECK_MODULES(XCB_XV, [xcb-xv >= 1.1.90.1], [
3352       VLC_ADD_PLUGIN([xcb_xv])
3353     ], [
3354       PKG_CHECK_MODULES(XCB_XV, [xcb-xv], [
3355         VLC_ADD_PLUGIN([xcb_xv])
3356         VLC_ADD_CFLAGS([xcb_xv], [-DXCB_XV_OLD])
3357       ])
3358     ])
3359   ])
3360
3361   PKG_CHECK_MODULES(XCB_RANDR, [xcb-randr >= 1.3], [
3362     VLC_ADD_PLUGIN([panoramix])
3363     VLC_ADD_LIBS([panoramix],[${XCB_RANDR_LIBS} ${XCB_LIBS}])
3364     VLC_ADD_CFLAGS([panoramix],[${XCB_RANDR_CFLAGS} ${XCB_CFLAGS}])
3365   ], [true])
3366
3367   dnl xcb-utils
3368   PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms >= 0.3.4], [
3369     have_xcb_keysyms="yes"
3370   ], [
3371     PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms], [
3372       have_xcb_keysyms="yes"
3373       VLC_ADD_CFLAGS([globalhotkeys], [-DXCB_KEYSYM_OLD_API])
3374     ], [
3375       have_xcb_keysyms="no"
3376       need_xid_provider="yes"
3377     ])
3378   ])
3379
3380   AS_IF([test "${have_xcb_keysyms}" = "yes"], [
3381     PKG_CHECK_MODULES(XPROTO, [xproto])
3382     VLC_ADD_PLUGIN([xcb_window globalhotkeys])
3383     VLC_ADD_CFLAGS([globalhotkeys], [${XCB_KEYSYMS_CFLAGS} ${XCB_CFLAGS}])
3384     VLC_ADD_LIBS([globalhotkeys], [${XCB_KEYSYMS_LIBS} ${XCB_LIBS}])
3385   ])
3386   VLC_ADD_PLUGIN([xdg_screensaver])
3387 ])
3388
3389 AC_ARG_ENABLE(glx,
3390   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)],, [
3391   enable_glx="$enable_xcb"
3392 ])
3393 AS_IF([test "${enable_glx}" != "no"], [
3394   PKG_CHECK_MODULES(XLIB_XCB, [x11-xcb])
3395   PKG_CHECK_MODULES(GL, [gl],, [
3396     AC_CHECK_HEADER([GL/gl.h], [
3397       GL_CFLAGS=""
3398       GL_LIBS="-lGL"
3399     ], [
3400       AC_MSG_ERROR([GLX (libGL) cannot be found. If you do not need OpenGL with X11, use --disable-glx.])
3401     ])
3402   ])
3403   VLC_ADD_PLUGIN([xcb_glx])
3404 ])
3405 AC_SUBST([GL_CFLAGS])
3406 AC_SUBST([GL_LIBS])
3407
3408
3409 dnl
3410 dnl  OpenGL module
3411 dnl  (enabled by default except on beos)
3412 dnl
3413 AC_ARG_ENABLE(opengl,
3414   [  --enable-opengl         OpenGL support (default enabled)])
3415 if test "${enable_opengl}" != "no" &&
3416    test "${SYS}" = "darwin"; then
3417     dnl OS X special case (no GL/gl.h but OpenGL/gl.h)
3418     VLC_ADD_PLUGIN([opengl])
3419     VLC_ADD_LIBS([opengl],[-Wl,-framework,OpenGL])
3420 fi
3421
3422 dnl
3423 dnl  SDL module
3424 dnl
3425 AC_ARG_ENABLE(sdl,
3426   [  --enable-sdl            SDL support (default enabled)])
3427 AC_ARG_ENABLE(sdl-image,
3428   [  --enable-sdl-image      SDL image support (default enabled)])
3429 if test "${enable_sdl}" != "no"
3430 then
3431   SDL_PATH="${PATH}"
3432   AC_ARG_WITH(sdl-config-path,
3433     [  --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
3434     [ if test "${with_sdl_config_path}" != "no"
3435       then
3436         SDL_PATH="${with_sdl_config_path}:${PATH}"
3437       fi ])
3438   AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
3439   SDL_HEADER="SDL/SDL.h"
3440   SDL_IMAGE="SDL/SDL_image.h"
3441
3442   if test "${SDL_CONFIG}" != "no";  then
3443      PKG_CHECK_MODULES(SDL, [sdl >= 1.2.10], [
3444         # SDL on Darwin is heavily patched and can only run SDL_image
3445         if test "${SYS}" != "darwin"; then
3446           VLC_ADD_PLUGIN([vout_sdl aout_sdl])
3447         fi
3448         VLC_ADD_CFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --cflags | sed 's,SDL,,'`])
3449         VLC_ADD_LIBS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`])
3450
3451         # SDL_image
3452         AS_IF([ test "${enable_sdl_image}" != "no"],[
3453           AC_CHECK_HEADERS("SDL/SDL_image.h", [
3454             VLC_ADD_PLUGIN([sdl_image])
3455             AC_CHECK_LIB(png, png_set_rows, [VLC_ADD_LIBS([sdl_image],[-lpng -lz])],[],[-lz])
3456             AC_CHECK_LIB(jpeg, jpeg_start_decompress, [VLC_ADD_LIBS([sdl_image],[-ljpeg])])
3457             AC_CHECK_LIB(tiff, TIFFClientOpen, [VLC_ADD_LIBS([sdl_image],[-ltiff])])
3458             VLC_ADD_LIBS([sdl_image], [-lSDL_image])],
3459             [ AC_MSG_WARN([The development package for SDL_image is not installed.
3460       You should install it alongside your SDL package.])
3461             ])
3462         ])
3463      ],[
3464        AC_MSG_ERROR([The development package for SDL is too old. You need 1.2.10.
3465                     Alternatively you can also configure with --disable-sdl.])
3466      ])
3467   else if test "${enable_sdl}" =  "yes"; then
3468     AC_MSG_ERROR([I could not find the SDL package. You can download libSDL
3469 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
3470     ])
3471       fi
3472   fi
3473 fi
3474
3475 dnl
3476 dnl  freetype module
3477 dnl
3478 AC_ARG_ENABLE(freetype,
3479   [  --enable-freetype       freetype support (default enabled)])
3480 AC_ARG_ENABLE(fribidi,
3481   [  --enable-fribidi        fribidi support (default enabled)])
3482 AC_ARG_ENABLE(fontconfig,
3483   [  --enable-fontconfig     fontconfig support (default enabled)])
3484 if test "${enable_freetype}" != "no"
3485 then
3486    PKG_CHECK_MODULES(FREETYPE, freetype2,[
3487       VLC_ADD_PLUGIN([freetype])
3488       have_freetype=yes
3489       VLC_ADD_CPPFLAGS([freetype skins2],[${FREETYPE_CFLAGS}])
3490       if test "${SYS}" = "mingw32"; then
3491         VLC_ADD_LIBS([freetype],[-liconv -lz])
3492       fi
3493       VLC_ADD_LIBS([freetype skins2],[${FREETYPE_LIBS}])
3494       if test "${enable_fontconfig}" != "no"
3495       then
3496         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3497           [VLC_ADD_CPPFLAGS([freetype],[-DHAVE_FONTCONFIG])
3498            VLC_ADD_LIBS([freetype],[-lfontconfig])])
3499         AC_CHECK_HEADERS(Carbon/Carbon.h,
3500           [VLC_ADD_LDFLAGS([freetype],[-Wl,-framework,Carbon])])
3501       fi
3502
3503      dnl fribidi support
3504       if test "${enable_fribidi}" != "no"
3505       then
3506         PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3507           VLC_ADD_CPPFLAGS([freetype skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3508           VLC_ADD_LIBS([freetype skins2], [${FRIBIDI_LIBS}])
3509         ])
3510       fi
3511
3512   ],[
3513   have_freetype=no
3514   AS_IF([ test "${enable_freetype}" =  "yes"],[
3515     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
3516 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
3517       ])
3518     ])
3519   ])
3520
3521 fi
3522
3523 dnl
3524 dnl  libxml2 module
3525 dnl
3526 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
3527
3528 dnl
3529 dnl  SVG module
3530 dnl
3531 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3532
3533 dnl
3534 dnl Snapshot vout module (with cache)
3535 dnl
3536 AC_ARG_ENABLE(snapshot,
3537   [  --enable-snapshot       snapshot module (default disabled)])
3538 if test "${enable_snapshot}" = "yes"
3539 then
3540   VLC_ADD_PLUGIN([snapshot])
3541 fi
3542
3543 dnl
3544 dnl Roku HD1000 Video output module
3545 dnl
3546 AC_ARG_ENABLE(hd1000v,
3547   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
3548 if test "${enable_hd1000v}" != "no" -a "${CXX}" != "" &&
3549   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3550    test "${enable_hd1000v}" = "yes"); then
3551   AC_LANG_PUSH([C++])
3552   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
3553   [
3554     can_build_roku="yes"
3555   ],
3556   [
3557     can_build_roku="no"
3558     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
3559   ])
3560   if test "$can_build_roku" = "yes"
3561   then
3562     VLC_ADD_PLUGIN([hd1000v])
3563     VLC_ADD_LIBS([hd1000v],[-lCascade -ldvbpsi -lmad])
3564   fi
3565   AC_LANG_POP([C++])
3566 fi
3567
3568 dnl
3569 dnl  Windows DirectX module
3570 dnl
3571
3572 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3573 then
3574   VLC_ADD_PLUGIN([panoramix])
3575 fi
3576
3577 AC_ARG_ENABLE(directx,
3578   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
3579 if test "${enable_directx}" != "no"
3580 then
3581   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3582   then
3583       AC_CHECK_HEADERS(ddraw.h,
3584       [ VLC_ADD_PLUGIN([directx aout_directx])
3585         VLC_ADD_LIBS([directx],[-lgdi32])
3586       ],[AC_MSG_ERROR([Cannot find DirectX headers!])]
3587       )
3588       AC_CHECK_HEADERS(GL/gl.h,
3589       [ VLC_ADD_PLUGIN([glwin32])
3590         VLC_ADD_LIBS([glwin32],[-lopengl32 -lgdi32])
3591       ])
3592       AC_CHECK_HEADERS(d3d9.h,
3593       [ VLC_ADD_PLUGIN([direct3d])
3594         VLC_ADD_LIBS([direct3d],[-lgdi32])
3595       ])
3596       VLC_ADD_LIBS([direct3d directx glwin32],[-lole32])
3597   fi
3598 fi
3599
3600 dnl
3601 dnl  win32 GDI plugin
3602 dnl
3603 AC_ARG_ENABLE(wingdi,
3604   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
3605 if test "${enable_wingdi}" != "no"; then
3606   if test "${SYS}" = "mingw32"; then
3607     VLC_ADD_PLUGIN([wingdi])
3608     VLC_ADD_LIBS([wingdi],[-lgdi32 -lole32])
3609   fi
3610   if test "${SYS}" = "mingwce"; then
3611     VLC_ADD_PLUGIN([wingdi wingapi])
3612     VLC_ADD_LIBS([wingdi],[-laygshell])
3613     VLC_ADD_LIBS([wingapi],[-laygshell])
3614   fi
3615 fi
3616
3617
3618 dnl
3619 dnl  Linux framebuffer module
3620 dnl
3621 AC_ARG_ENABLE(fb,
3622   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
3623     if test "${enable_fb}" != "no"
3624     then
3625       AC_CHECK_HEADERS(linux/fb.h, [
3626         VLC_ADD_PLUGIN([fb])
3627       ])
3628     fi
3629
3630 dnl
3631 dnl  OMAP Framebuffer module
3632 dnl
3633 AC_ARG_ENABLE(omapfb,
3634   [  --enable-omapfb         OMAP framebuffer support (default disabled)])
3635     if test "${enable_omapfb}" = "yes"
3636     then
3637       AC_CHECK_HEADERS(asm/arch-omap/omapfb.h, [
3638         VLC_ADD_PLUGIN([omapfb])
3639         AC_CHECK_HEADERS(X11/Xlib.h, [
3640           VLC_ADD_LIBS([omapfb],[${X_LIBS} ${X_PRE_LIBS} -lX11]) ])
3641       ])
3642       VLC_ADD_PLUGIN([swscale_omap])
3643     fi
3644
3645 dnl
3646 dnl  SVGAlib module
3647 dnl
3648 AC_ARG_ENABLE(svgalib,
3649   [  --enable-svgalib        SVGAlib support (default disabled)])
3650 if test "${enable_svgalib}" = "yes"
3651 then
3652   VLC_ADD_PLUGIN([svgalib])
3653   VLC_ADD_LIBS([svgalib],[-lvgagl -lvga])
3654 fi
3655
3656 dnl
3657 dnl  DirectFB module
3658 dnl  try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
3659 dnl  TODO: support for static linking
3660 dnl
3661 AC_ARG_ENABLE(directfb,
3662   [  --enable-directfb       DirectFB support (default disabled)])
3663 AC_ARG_WITH(directfb,
3664   [  --with-directfb=PATH    path to DirectFB headers and libraries])
3665
3666 if test "${enable_directfb}" = "yes"; then
3667     have_directfb="false"
3668     CPPFLAGS_mydirectfb=
3669     LIBS_mydirectfb=
3670     if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
3671         dnl Trying the given location
3672         CPPFLAGS_save="${CPPFLAGS}"
3673         LIBS_save="${LIBS}"
3674
3675         CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
3676         LIBS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/"
3677         LIBS_new="${LIBS_new} -L${with_directfb}/src/.libs/"
3678
3679         CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
3680         LIBS="${LIBS} ${LIBS_new}"
3681
3682         dnl FIXME: too obscure
3683         AC_CHECK_HEADER([directfb.h], [
3684             AC_CHECK_LIB([direct],[direct_initialize], [
3685                 AC_CHECK_LIB([fusion], [fusion_enter], [
3686                     AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
3687                 ], have_directfb="false")
3688             ], have_directfb="false")
3689         ], have_directfb="false")
3690
3691         dnl Restore flags
3692         CPPFLAGS="${CPPFLAGS_save}"
3693         LIBS="${LIBS_save}"
3694
3695         if test "${have_directfb}" = "true"; then
3696             LIBS_mydirectfb="${LIBS_new} -lz -ldl -ldirectfb -lfusion -ldirect -lpthread"
3697             CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
3698         fi
3699     else
3700         dnl Look for directfb-config
3701         AC_PATH_PROG(DIRECTFB_CONFIG, directfb-config, no, ${PATH})
3702         if test "${DIRECTFB_CONFIG}" != "no"; then
3703             CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
3704             LIBS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
3705             have_directfb="true"
3706         else
3707             dnl Trying with pkg-config
3708             PKG_CHECK_MODULES(DIRECTFB, directfb, [
3709                 CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
3710                 LIBS_mydirectfb="${DIRECTFB_LIBS}"
3711                 have_directfb="true"
3712                 ], [have_directfb="false"])
3713         fi
3714     fi
3715     if test "${have_directfb}" = "true"; then
3716         VLC_ADD_PLUGIN([directfb])
3717         VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
3718         VLC_ADD_LIBS([directfb],[${LIBS_mydirectfb}])
3719     else
3720         AC_MSG_ERROR([cannot find directfb headers and/or libraries ])
3721     fi
3722 fi
3723
3724
3725
3726 dnl
3727 dnl  GGI module
3728 dnl
3729 AC_ARG_ENABLE(ggi,
3730   [  --enable-ggi            GGI support (default disabled)])
3731 if test "${enable_ggi}" = "yes"
3732 then
3733   AC_CHECK_HEADER([ggi/ggi.h],[
3734     VLC_ADD_PLUGIN([ggi])
3735     VLC_ADD_LIBS([ggi],[-lggi])
3736     AC_ARG_WITH(ggi,
3737       [  --with-ggi=PATH         path to libggi],
3738       [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
3739         then
3740           VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
3741           VLC_ADD_LIBS([ggi],[-L${with_ggi}/lib])
3742         fi ])
3743     ],[
3744        AC_MSG_ERROR([LibGGI development files can't be found])
3745     ])
3746 fi
3747
3748 dnl
3749 dnl  AA plugin
3750 dnl
3751 AC_ARG_ENABLE(aa,
3752   [  --enable-aa             aalib output (default disabled)])
3753 if test "${enable_aa}" = "yes"
3754 then
3755   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
3756   if test "${have_aa}" = "true"
3757   then
3758     VLC_ADD_PLUGIN([aa])
3759     VLC_ADD_LIBS([aa],[-laa])
3760   fi
3761 fi
3762
3763 dnl
3764 dnl  libcaca plugin
3765 dnl
3766 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta14], [libcaca output],[auto])
3767
3768 dnl
3769 dnl  Audio plugins
3770 dnl
3771
3772 EXTEND_HELP_STRING([Audio plugins:])
3773
3774 dnl
3775 dnl  OSS /dev/dsp module (enabled by default except on win32)
3776 dnl
3777 AC_ARG_ENABLE(oss,
3778   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
3779
3780 if test "${enable_oss}" != "no" &&
3781   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3782    test "${enable_oss}" = "yes")
3783 then
3784   AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
3785     VLC_ADD_PLUGIN([oss access_oss])
3786     AC_CHECK_LIB(ossaudio,main,[VLC_ADD_LIBS([oss access_oss],[-lossaudio])])
3787   ])
3788 fi
3789
3790 dnl
3791 dnl  Pulseaudio module
3792 dnl
3793 PKG_ENABLE_MODULES_VLC([PULSE], [], [libpulse >= 0.9.11], [Pulseaudio support], [auto])
3794
3795 dnl
3796 dnl  Portaudio module
3797 dnl
3798 PKG_ENABLE_MODULES_VLC([PORTAUDIO], [], [portaudio-2.0], [Portaudio library support], [auto])
3799
3800 dnl
3801 dnl  ALSA module
3802 dnl
3803 PKG_ENABLE_MODULES_VLC([ALSA], [alsa access_alsa], [alsa >= 1.0.0], [Alsa sound support for linux], [auto])
3804
3805 dnl
3806 dnl  win32 waveOut plugin
3807 dnl
3808 AC_ARG_ENABLE(waveout,
3809   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
3810 if test "${enable_waveout}" != "no"; then
3811   if test "${SYS}" = "mingw32"; then
3812     VLC_ADD_PLUGIN([waveout])
3813     VLC_ADD_LIBS([waveout],[-lwinmm])
3814   fi
3815   if test "${SYS}" = "mingwce"; then
3816     VLC_ADD_PLUGIN([waveout])
3817   fi
3818 fi
3819
3820 dnl
3821 dnl  CoreAudio plugin
3822 dnl
3823 AC_ARG_ENABLE(macosx-audio,
3824   [  --enable-macosx-audio   Mac OS X audio module (default enabled on MacOS X)])
3825 if test "x${enable_macosx_audio}" != "xno" &&
3826   (test "${SYS}" = "darwin" || test "${enable_macosx_audio}" = "yes")
3827 then
3828   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
3829     [ VLC_ADD_PLUGIN([auhal])
3830       VLC_ADD_LDFLAGS([auhal],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,Carbon])
3831     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
3832 fi
3833
3834 dnl
3835 dnl  Roku HD1000 audio
3836 dnl
3837 AC_ARG_ENABLE(hd1000a,
3838   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
3839 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
3840   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3841    test "${enable_hd1000a}" = "yes")
3842 then
3843   AC_LANG_PUSH([C++])
3844   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
3845     VLC_ADD_PLUGIN([hd1000a])
3846     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LIBS([hd1000a],[-lHDMachineX225]))  ])
3847   AC_LANG_POP([C++])
3848 fi
3849
3850 dnl
3851 dnl  JACK modules
3852 dnl
3853 PKG_ENABLE_MODULES_VLC([JACK], [jack access_jack], [jack], [JACK audio I/O modules],[auto])
3854
3855
3856 dnl
3857 dnl  CyberLink for C++ UPnP stack
3858 dnl
3859 AC_ARG_ENABLE(cyberlink,
3860   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
3861   AS_IF([test "${enable_cyberlink}" = "yes" ], [
3862   AC_ARG_WITH(cyberlink-tree,
3863     [  --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
3864
3865   dnl
3866   dnl test for --with-cyberlink-tree
3867   dnl
3868   AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
3869     AC_LANG_PUSH(C++)
3870     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
3871     AS_IF([test -z "${real_cyberlink_tree}"], [
3872       dnl  The given directory can't be found
3873       AC_MSG_RESULT(no)
3874       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
3875     ])
3876     CPPFLAGS_save="${CPPFLAGS}"
3877     CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
3878     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
3879     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
3880       [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
3881         VLC_ADD_PLUGIN([upnp_cc])
3882       ],[
3883         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
3884       ])
3885     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
3886     AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
3887       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
3888       dnl The mere fact that we have to make such an ugly check sucks
3889       AC_MSG_CHECKING(for XML parser to link CyberLink with)
3890       LIBS_save="$LIBS"
3891       LIBS_cclink="no"
3892       for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
3893         LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
3894         AC_LINK_IFELSE([AC_LANG_PROGRAM([
3895 #include <cybergarage/upnp/media/player/MediaPlayer.h>
3896 using namespace CyberLink;
3897
3898 class testclass : public SearchResponseListener, public MediaPlayer
3899 {
3900     virtual void deviceSearchResponseReceived( SSDPPacket *)
3901     {
3902     }
3903
3904     public:
3905       testclass (void)
3906       {
3907         addSearchResponseListener (this);
3908         start ();
3909       }
3910 };
3911 ],[testclass l;])],[LIBS_cclink="$l"])
3912       done
3913       LIBS="${LIBS_save}"
3914       dnl should not happen - otherwise this needs fixing - hence FAILURE
3915       AS_IF([test "${LIBS_cclink}" = "no"],
3916         [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
3917       AC_MSG_RESULT([${LIBS_cclink}])
3918       VLC_ADD_LIBS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
3919     ], [
3920       AC_MSG_RESULT(no)
3921       AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
3922     ])
3923     CPPFLAGS="${CPPFLAGS_save}"
3924     AC_LANG_POP([C++])
3925   ])
3926 ])
3927
3928 dnl
3929 dnl UPnP Plugin (Intel SDK)
3930 dnl
3931 PKG_ENABLE_MODULES_VLC([UPNP], [upnp_intel], [libupnp], [Intel UPnp SDK],[auto])
3932
3933
3934 dnl
3935 dnl  Interface plugins
3936 dnl
3937
3938 EXTEND_HELP_STRING([Interface plugins:])
3939
3940 dnl
3941 dnl Skins2 module
3942 dnl
3943 AC_ARG_ENABLE(skins2,
3944   [AS_HELP_STRING([--enable-skins2],[Skins2 interface module (default
3945    enabled except on MacOSX, BeOS and WinCE)])])
3946 if test "${enable_skins2}" = "yes" ||
3947   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
3948    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
3949
3950   dnl test for the required libraries
3951   skins2_missing_lib="no"
3952
3953   dnl freetype
3954   if test "${have_freetype}" != "yes"; then
3955     skins2_missing_lib="yes"
3956     if test "${enable_skins2}" = "yes"; then
3957       AC_MSG_ERROR([Could not find freetype (required for skins2)])
3958     fi
3959   fi
3960
3961   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32"); then
3962     VLC_ADD_PLUGIN([skins2])
3963     ALIASES="${ALIASES} svlc"
3964     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
3965     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3966     VLC_ADD_LIBS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
3967
3968   else if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "darwin"); then
3969     VLC_ADD_PLUGIN([skins2])
3970     ALIASES="${ALIASES} svlc"
3971     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -DMACOSX_SKINS])
3972     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3973     VLC_ADD_LDFLAGS([skins2],[-Wl,-framework,Carbon])
3974
3975   else if test "${skins2_missing_lib}" = "no"; then
3976     VLC_ADD_PLUGIN([skins2])
3977     ALIASES="${ALIASES} svlc"
3978     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
3979     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3980     VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
3981     need_xid_provider="no"
3982   fi fi fi
3983 fi
3984 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes" ||
3985          (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
3986           test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no")])
3987
3988 dnl
3989 dnl Hildon UI
3990 dnl
3991 AC_ARG_ENABLE(hildon,
3992   [  --enable-hildon         Hildon touchscreen UI (default disabled)])
3993 AS_IF([test "${enable_hildon}" = "yes"], [
3994   PKG_CHECK_MODULES(HILDON, [hildon-1 hildon-fm-2], [
3995     VLC_ADD_CFLAGS([hildon],[${HILDON_CFLAGS}])
3996     VLC_ADD_LIBS([hildon],[${HILDON_LIBS}])
3997     VLC_ADD_PLUGIN([hildon])
3998     ALIASES="${ALIASES} mvlc"
3999     need_xid_provider="no"
4000   ], [
4001     AS_IF([test "${enable_hildon}" = "yes"],[
4002       AC_MSG_ERROR([Hildon libraries not found])
4003     ])
4004     enable_hildon="no"
4005   ])
4006 ])
4007 AM_CONDITIONAL(BUILD_HILDON, [test "${enable_hildon}" = "yes"])
4008
4009 dnl
4010 dnl QT 4
4011 dnl
4012 AC_ARG_ENABLE(qt4,
4013   [  --enable-qt4            Qt 4 support (default enabled) ],, [
4014   AS_IF([test "${SYS}" = "darwin"], [enable_qt4=no])
4015 ])
4016 AS_IF([test "${enable_qt4}" != "no"], [
4017   PKG_CHECK_MODULES(QT4, [QtCore QtGui >= 4.4.0], [
4018     VLC_ADD_PLUGIN([qt4])
4019     ALIASES="${ALIASES} qvlc"
4020     AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
4021         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lX11])
4022         need_xid_provider="no"
4023     ], [
4024         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lole32])
4025     ])
4026     QT4LOCALEDIR="$(eval $PKG_CONFIG --variable=prefix QtCore)/share/qt4/translations/"
4027     AC_SUBST(QT4LOCALEDIR)
4028     VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS -DQT4LOCALEDIR=\\\\\\\"${QT4LOCALEDIR}\\\\\\\"])
4029     AC_PATH_PROGS(MOC, [moc-qt4 moc], moc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4030     AC_PATH_PROG(RCC, rcc, rcc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4031     AC_PATH_PROGS(UIC, [uic-qt4 uic], uic,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4032   ], [
4033     AS_IF([test "${enable_qt4}" = "yes"],[
4034       AC_MSG_ERROR([Qt 4 library not found])
4035     ],[
4036       AC_MSG_WARN([Qt 4 library not found])
4037     ])
4038     enable_qt4="no"
4039   ])
4040 ])
4041 AM_CONDITIONAL(ENABLE_QT4, [test "x$enable_qt4" != "xno"])
4042
4043 dnl
4044 dnl Simple test for skins2 dependency
4045 dnl
4046 AS_IF([test "${enable_skins2}" != "no" && test "x$enable_qt4" = "xno"], [
4047   AC_MSG_ERROR([The skins2 module depends on a the Qt4 development package. Without it you won't be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt4 development package or alternatively you can also configure with: --disable-qt4 --disable-skins2.])
4048 ])
4049
4050 dnl
4051 dnl  MacOS X video output/gui modules
4052 dnl
4053 AC_ARG_ENABLE(macosx,
4054   [  --enable-macosx         Mac OS X gui support (default enabled on Mac OS X)])
4055 if test "x${enable_macosx}" = "xyes"
4056 then
4057   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,Cocoa])
4058   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,OpenGL])
4059   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,Carbon])
4060   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,CoreServices])
4061   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,AGL])
4062   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,IOKit])
4063   VLC_ADD_LDFLAGS([macosx],                           [-F${CONTRIB_DIR}/Sparkle -Wl,-framework,Sparkle])
4064   VLC_ADD_OBJCFLAGS([macosx],                         [-F${CONTRIB_DIR}/Sparkle])
4065   dnl For bug report
4066   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,AddressBook])
4067   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,WebKit])
4068   VLC_ADD_OBJCFLAGS([macosx minimal_macosx], [-fobjc-exceptions] )
4069
4070   VLC_ADD_PLUGIN([macosx minimal_macosx])
4071 fi
4072
4073 dnl
4074 dnl  MacOS X related modules
4075 dnl
4076
4077 AC_ARG_ENABLE(macosx-vout,
4078   [  --enable-macosx-vout    Mac OS X video output module (default enabled on Mac OS X)])
4079 if test "x${enable_macosx_vout}" != "xno" &&
4080   (test "${SYS}" = "darwin" || test "${enable_macosx_vout}" = "yes")
4081 then
4082   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,Cocoa])
4083   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,OpenGL])
4084   VLC_ADD_PLUGIN([vout_macosx])
4085 fi
4086
4087 AC_ARG_ENABLE(macosx-dialog-provider,
4088   [  --enable-macosx-dialog-provider Mac OS X dialog module (default enabled on Mac OS X)])
4089 if test "x${enable_macosx_dialog_provider}" != "xno" &&
4090   (test "${SYS}" = "darwin" || test "${enable_macosx_dialog_provider}" = "yes")
4091 then
4092   VLC_ADD_LDFLAGS([macosx_dialog_provider],[-Wl,-framework,Cocoa])
4093   VLC_ADD_PLUGIN([macosx_dialog_provider])
4094 fi
4095
4096 AC_ARG_ENABLE(macosx-qtcapture,
4097   [  --enable-macosx-qtcapture Mac OS X qtcapture (iSight) module (default enabled on Mac OS X)])
4098 if test "x${enable_macosx_qtcapture}" != "xno" &&
4099   (test "${SYS}" = "darwin" || test "${enable_macosx_qtcapture}" = "yes")
4100 then
4101   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,Cocoa])
4102   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QTKit])
4103   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreAudio])
4104   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QuartzCore])
4105   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreVideo])
4106   VLC_ADD_PLUGIN([qtcapture])
4107 fi
4108
4109 AC_ARG_ENABLE(macosx-eyetv,
4110   [  --enable-macosx-eyetv   Mac OS X EyeTV (TNT Tuner) module (default enabled on Mac OS X)])
4111 if test "x${enable_macosx_eyetv}" != "xno" &&
4112   (test "${SYS}" = "darwin" || test "${enable_macosx_eyetv}" = "yes")
4113 then
4114   VLC_ADD_LDFLAGS([access_eyetv], [-Wl,-framework,Foundation])
4115   VLC_ADD_PLUGIN([access_eyetv])
4116 fi
4117
4118 AC_ARG_ENABLE(macosx-vlc-app,
4119   [  --enable-macosx-vlc-app build the VLC media player (default enabled on Mac OS X)])
4120 AM_CONDITIONAL(BUILD_MACOSX_VLC_APP, [test "${enable_macosx_vlc_app}" != "no" &&
4121     (test "${SYS}" = "darwin" || test "${enable_macosx_vlc_app}" = "yes") ])
4122
4123
4124 dnl
4125 dnl  ncurses module
4126 dnl
4127 AC_ARG_ENABLE(ncurses,
4128   [  --disable-ncurses       ncurses interface support (default disabled)],
4129   [if test "${enable_ncurses}" != "no"; then
4130     AC_CHECK_HEADER(ncurses.h,
4131       [AC_CHECK_LIB(ncursesw, mvprintw,
4132         [VLC_ADD_PLUGIN([ncurses])
4133         VLC_ADD_LIBS([ncurses],[-lncursesw])
4134         ALIASES="${ALIASES} nvlc"
4135         AC_DEFINE([HAVE_NCURSESW], 1, [Define to 1 if you have libncursesw.])
4136         AC_CHECK_LIB(ncursesw, tgetent, [],
4137           AC_CHECK_LIB(tinfow, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfow])],
4138             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4139               [AS_IF([test "x${enable_ncurses}" != "x"],
4140                 [AC_MSG_ERROR([tgetent not found in ncursesw tinfow tinfo]
4141                )])])
4142             ]
4143           )
4144         )
4145         ],
4146         [AC_CHECK_LIB( ncurses, mvprintw,
4147           [VLC_ADD_PLUGIN([ncurses])
4148           ALIASES="${ALIASES} nvlc"
4149           VLC_ADD_LIBS([ncurses],[-lncurses])
4150           AC_CHECK_LIB(ncurses, tgetent, [],
4151             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4152               [AS_IF([test "x${enable_ncurses}" != "x"],
4153                 [AC_MSG_ERROR([tgetent not found in ncurses tinfo])])]
4154             )]
4155           )],
4156           [AS_IF([test "x${enable_ncurses}" != "x"], [
4157             AC_MSG_ERROR([libncurses not found])])]
4158         )]
4159       )]
4160     )
4161   fi]
4162 )
4163
4164 dnl
4165 dnl  XOSD plugin
4166 dnl
4167 AC_ARG_ENABLE(xosd,
4168   [  --enable-xosd           xosd interface support (default disabled)])
4169 if test "${enable_xosd}" = "yes"
4170 then
4171   AC_CHECK_HEADERS(xosd.h,
4172     AC_CHECK_LIB(xosd, xosd_set_horizontal_offset, [
4173       VLC_ADD_PLUGIN([xosd])
4174       VLC_ADD_LIBS([xosd],[-lxosd])
4175     ])
4176   )
4177 fi
4178
4179 dnl
4180 dnl Framebuffer (overlay) plugin
4181 dnl
4182 AC_ARG_ENABLE(fbosd,
4183   [  --enable-fbosd          fbosd interface support (default disabled)])
4184 if test "${enable_fbosd}" = "yes"
4185 then
4186   AC_CHECK_HEADERS(linux/fb.h, [
4187     VLC_ADD_PLUGIN([fbosd])
4188  ])
4189 fi
4190
4191 dnl
4192 dnl Post-interface configuration checks
4193 dnl
4194 AS_IF([test "$need_xid_provider" = "yes"], [
4195   AC_MSG_ERROR([X11 video outputs need a window provider (Qt4, Skins2, Hildon or xcb-utils), but none were found. Please install xcb-keysyms.])
4196 ])
4197
4198 dnl
4199 dnl Visualisation plugin
4200 dnl
4201 AC_ARG_ENABLE(visual,
4202   [  --enable-visual         visualisation plugin (default enabled)])
4203 if test "${enable_visual}" != "no"
4204 then
4205     VLC_ADD_PLUGIN([visual])
4206 fi
4207
4208 dnl
4209 dnl  goom visualization plugin
4210 dnl
4211 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
4212
4213 dnl
4214 dnl libprojectM visualization plugin
4215 dnl
4216 AC_ARG_ENABLE(projectm,
4217   [  --enable-projectm          projectM visualization plugin (default enabled)])
4218 AS_IF([test "${enable_projectm}" != "no"],
4219   [
4220     PKG_CHECK_MODULES(PROJECTM, libprojectM,
4221     [
4222       VLC_ADD_PLUGIN([projectm])
4223       VLC_ADD_CXXFLAGS([projectm],[$PROJECTM_CFLAGS])
4224       VLC_ADD_LIBS([projectm],[$PROJECTM_LIBS])
4225       PKG_CHECK_MODULES(PROJECTM2, [libprojectM >= 2.0.0],
4226         [ AC_DEFINE([HAVE_PROJECTM2], 1, [Define to 1 if using libprojectM 2.x]) ],
4227         [ AC_MSG_WARN( [Using libprojectM version 1] )
4228       ])
4229     ],[
4230       AC_MSG_WARN([libprojectM library not found])
4231     ])
4232   ])
4233
4234 dnl
4235 dnl  AtmoLight (homemade Philips Ambilight clone)
4236 dnl
4237 AC_ARG_ENABLE(atmo,
4238 AS_HELP_STRING([--disable-atmo],[AtmoLight (homemade Philips Ambilight clone)
4239                 (default enabled)]),, [enable_atmo="yes"])
4240 AS_IF([test "${enable_atmo}" != no], [
4241   AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "linux"], [
4242     AC_LANG_PUSH(C++)
4243     VLC_ADD_PLUGIN([atmo])
4244     AC_LANG_POP(C++)
4245   ])
4246 ])
4247
4248 dnl
4249 dnl  Bonjour services discovery
4250 PKG_ENABLE_MODULES_VLC([BONJOUR], [], [avahi-client >= 0.6], [Bonjour services discovery], [auto])
4251
4252 dnl
4253 dnl  libudev services discovery
4254 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
4255
4256 dnl
4257 dnl MTP devices services discovery
4258 PKG_ENABLE_MODULES_VLC([MTP], [], [libmtp >= 0.3.0],[MTP devices support],[auto])
4259
4260 dnl
4261 dnl  Lirc plugin
4262 dnl
4263 AC_ARG_ENABLE(lirc,
4264   [  --enable-lirc           lirc support (default disabled)])
4265 if test "${enable_lirc}" = "yes"
4266 then
4267   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
4268   if test "${have_lirc}" = "true"
4269   then
4270     VLC_ADD_PLUGIN([lirc])
4271     VLC_ADD_LIBS([lirc],[-llirc_client])
4272   fi
4273 fi
4274
4275 EXTEND_HELP_STRING([Misc options:])
4276
4277 dnl
4278 dnl libgcrypt
4279 dnl
4280 AC_ARG_ENABLE(libgcrypt,
4281   [  --disable-libgcrypt     gcrypt support (default enabled)])
4282 AS_IF([test "${enable_libgcrypt}" != "no"], [
4283   AC_CHECK_DECL([GCRYCTL_SET_THREAD_CBS], [
4284     libgcrypt-config --version >/dev/null || \
4285         AC_MSG_ERROR([gcrypt.h present but libgcrypt-config could not be found])
4286     AC_CHECK_LIB(gcrypt, gcry_control, [
4287       have_libgcrypt="yes"
4288       GCRYPT_CFLAGS="`libgcrypt-config --cflags`"
4289       GCRYPT_LIBS="`libgcrypt-config --libs`"
4290     ], [
4291       AC_MSG_ERROR([libgcrypt not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4292     ], [`libgcrypt-config --libs`])
4293   ], [
4294     AC_MSG_ERROR([libgcrypt version 1.1.94 or higher not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4295   ], [#include <gcrypt.h>]
4296   )
4297 ])
4298
4299 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
4300   AS_IF([test "${have_libgcrypt}" = "yes"],[
4301     VLC_ADD_LIBS([rtp stream_out_rtp], [${GCRYPT_LIBS}])
4302   ])
4303 fi
4304 AC_SUBST(GCRYPT_CFLAGS)
4305 AC_SUBST(GCRYPT_LIBS)
4306 AM_CONDITIONAL([HAVE_GCRYPT], [test "${have_libgcrypt}" = "yes"])
4307
4308 dnl
4309 dnl TLS/SSL
4310 dnl
4311 AC_ARG_ENABLE(gnutls,
4312   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
4313
4314 AS_IF([test "${have_libgcrypt}" != "yes"], [
4315   AS_IF([test "${enable_gnutls}" = "yes"], [
4316     AC_MSG_ERROR([--enable-gnutls and --disable-libgcrypt are mutually exclusive.])
4317   ])
4318   enable_gnutls="no"
4319 ])
4320 AS_IF([test "${enable_gnutls}" != "no"], [
4321   PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.7.4], [
4322     VLC_ADD_PLUGIN([gnutls])
4323     VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
4324     AS_IF([test "${SYS}" = "mingw32"], [
4325       dnl pkg-config --libs gnutls omits these
4326       VLC_ADD_LIBS([gnutls], [-lz ${LTLIBINTL}])
4327     ])
4328     dnl The GnuTLS plugin invokes gcry_control directly.
4329     AS_IF([test "${have_libgcrypt}" = "yes"],[
4330       VLC_ADD_LIBS([gnutls], [${GCRYPT_LIBS}])
4331       VLC_ADD_CFLAGS([gnutls], [${GCRYPT_CFLAGS}])
4332     ])
4333     VLC_ADD_LIBS([gnutls], [$GNUTLS_LIBS])
4334   ], [
4335     AS_IF([test "${enable_gnutls}" = "yes"], [
4336       AC_MSG_ERROR([gnutls not present or too old (version 1.7.4 required)])
4337     ])
4338   ])
4339 ])
4340
4341
4342 dnl
4343 dnl RemoteOSD plugin (VNC client as video filter)
4344 dnl
4345 AC_ARG_ENABLE(remoteosd,
4346   [  --disable-remoteosd     RemoteOSD plugin (default enabled)])
4347
4348 AS_IF([test "${enable_remoteosd}" != "no"], [
4349   AS_IF([test "${have_libgcrypt}" = "yes"],[
4350     VLC_ADD_PLUGIN([remoteosd])
4351     VLC_ADD_LIBS([remoteosd], ${GCRYPT_LIBS})
4352     VLC_ADD_CFLAGS([remoteosd], ${GCRYPT_CFLAGS})
4353   ], [
4354     AC_MSG_ERROR([libgcrypt support required for RemoteOSD plugin])
4355   ])
4356 ])
4357
4358
4359 dnl
4360 dnl RAOP plugin
4361 dnl
4362 AC_MSG_CHECKING([whether to enable RAOP plugin])
4363 AS_IF([test "${have_libgcrypt}" = "yes"], [
4364   AC_MSG_RESULT(yes)
4365   VLC_ADD_PLUGIN([stream_out_raop])
4366   VLC_ADD_LIBS([stream_out_raop], [${GCRYPT_LIBS} -lgpg-error])
4367   VLC_ADD_CFLAGS([stream_out_raop], [${GCRYPT_CFLAGS}])
4368 ], [
4369   AC_MSG_RESULT(no)
4370   AC_MSG_WARN([libgcrypt support required for RAOP plugin])
4371 ])
4372
4373
4374 dnl
4375 dnl OSSO (Maemo screen blanking) plugin
4376 dnl
4377 PKG_ENABLE_MODULES_VLC([OSSO], [], [libosso], [Maemo support], [auto])
4378
4379 AS_IF([test -f "/etc/maemo_version"], [
4380   AC_DEFINE([HAVE_MAEMO], 1, [Define to 1 if building for the Maemo platform.])
4381 ])
4382
4383
4384 dnl
4385 dnl update checking system
4386 dnl
4387 AC_ARG_ENABLE(update-check,
4388   [  --enable-update-check   update checking system (default disabled)])
4389 if test "${enable_update_check}" = "yes"
4390 then
4391   if test "${have_libgcrypt}" != "yes"
4392   then
4393     AC_MSG_ERROR([libgcrypt is required for update checking system])
4394   fi
4395   VLC_ADD_LIBS([libvlccore], [${GCRYPT_LIBS}])
4396   VLC_ADD_CFLAGS([libvlccore], [${GCRYPT_CFLAGS}])
4397   AC_DEFINE([UPDATE_CHECK], 1, [Define if you want to use the VLC update mechanism])
4398 fi
4399
4400 dnl
4401 dnl SQLite
4402 dnl
4403 AC_ARG_WITH(sqlite,
4404   [  --with-sqlite=PATH      sqlite path linking])
4405 if test "${SYS}" != "darwin"; then
4406   PKG_ENABLE_MODULES_VLC([SQLITE], [], [sqlite3 >= 3.6.0], [sqlite3], [auto])
4407 else
4408   if test "${enable_sqlite}" != "no"
4409   then
4410     AC_CHECK_HEADERS(sqlite3.h, [
4411         VLC_ADD_PLUGIN([sqlite])
4412         if test "${with_sqlite}" != "no" -a -n "${with_sqlite}"; then
4413           AC_MSG_CHECKING(existence of sqlite directory in ${with_sqlite})
4414           real_sqlite="`cd ${with_sqlite} 2>/dev/null && pwd`"
4415           if test -z "${real_sqlite}"
4416           then
4417             dnl  The given directory can't be found
4418             AC_MSG_RESULT(no)
4419             AC_MSG_ERROR([cannot cd to ${with_sqlite}])
4420           fi
4421           VLC_ADD_CFLAGS([sqlite],[-I${with_sqlite}/include])
4422           VLC_ADD_LIBS([sqlite], [-L${with_sqlite}/lib -lsqlite3])
4423           AC_MSG_RESULT(yes)
4424         else
4425           VLC_ADD_LIBS([sqlite], [-lsqlite3])
4426         fi
4427         AC_DEFINE([SQLITE_MODULE], 1, [Define if you want to use SQLite module]) ],
4428         AC_MSG_ERROR([sqlite3 is required for sqlite module]) )
4429   fi
4430 fi
4431 AM_CONDITIONAL([HAVE_SQLITE], [test "${enable_sqlite}" != "no"])
4432
4433
4434 dnl
4435 dnl  Endianness check
4436 dnl
4437 AC_C_BIGENDIAN
4438 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4439   DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4440 ], [
4441   DEFS_BIGENDIAN=""
4442 ])
4443 AC_SUBST(DEFS_BIGENDIAN)
4444
4445 dnl
4446 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
4447 dnl
4448 loader=false
4449 AC_ARG_ENABLE(loader,
4450   AS_HELP_STRING([--enable-loader],[build DLL loader for ELF i386 platforms
4451                   (default disabled)]))
4452 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
4453 AS_IF([test "${enable_loader}" = "yes"],
4454   [ VLC_ADD_PLUGIN([dmo])
4455     VLC_ADD_CPPFLAGS([dmo quicktime realvideo],[-I\\\${top_srcdir}/libs/loader])
4456     VLC_ADD_LIBS([dmo quicktime realvideo],[\\\${top_builddir}/libs/loader/libloader.la])
4457     VLC_ADD_CPPFLAGS([realvideo], [-DLOADER])
4458     VLC_ADD_LIBS([dmo quicktime], [-lpthread])
4459   ])
4460
4461 EXTEND_HELP_STRING([Components:])
4462
4463 dnl
4464 dnl  the VLC binary
4465 dnl
4466 AC_ARG_ENABLE(vlc,
4467   [  --enable-vlc            build the VLC media player (default enabled)])
4468 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
4469
4470 dnl
4471 dnl  Microsoft ActiveX support
4472 dnl
4473 activex=false
4474 AC_ARG_ENABLE(activex,
4475   AS_HELP_STRING([--enable-activex],[build a vlc-based ActiveX control
4476                   (default enabled on Win32)]))
4477 AC_ARG_WITH(wine-sdk-path,
4478   [  --with-wine-sdk-path=PATH path to wine sdk])
4479 if test "${enable_activex}" != "no"
4480 then
4481   if test "${SYS}" = "mingw32"
4482   then
4483     AC_CHECK_PROGS(MIDL, [midl], no)
4484     if test "${with_wine_sdk_path}" != ""
4485     then
4486        WINE_SDK_PATH=${with_wine_sdk_path}
4487        AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
4488     else
4489        WIDL=no
4490     fi
4491     AC_LANG_PUSH(C++)
4492     AC_CHECK_HEADERS(ole2.h,
4493       [AC_CHECK_HEADERS(olectl.h,
4494         [ VLC_ADD_CPPFLAGS([activex],[-DUNICODE -D_UNICODE -D_MIDL_USE_GUIDDEF_])
4495           VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
4496           VLC_ADD_LIBS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
4497           AC_CHECK_HEADERS(objsafe.h,
4498             VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
4499             [
4500              #if HAVE_OLE2_H
4501              #   include <ole2.h>
4502              #endif
4503             ]
4504           )
4505           activex=:
4506           PLUGINS_BINDINGS="${PLUGINS_BINDINGS} activex"
4507         ],
4508         [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4509       )],
4510       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4511     )
4512     AC_LANG_POP(C++)
4513   fi
4514 fi
4515 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
4516 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
4517 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
4518 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
4519 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
4520
4521 dnl
4522 dnl  Mozilla plugin
4523 dnl
4524 mozilla=false
4525 AC_ARG_ENABLE(mozilla,
4526   AS_HELP_STRING([--enable-mozilla],[build a vlc-based Firefox/Mozilla plugin
4527                   (default disabled)]))
4528 AC_ARG_WITH(mozilla-sdk-path,
4529   [  --with-mozilla-sdk-path=PATH path to mozilla sdk])
4530 AC_ARG_WITH(mozilla-pkg,
4531   [  --with-mozilla-pkg=PKG  look for PKG.pc to build the mozilla plugin.])
4532 AC_LANG_PUSH(C++)
4533 if test "${enable_mozilla}" = "yes"
4534 then
4535   AS_IF([test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"],
4536     [
4537     dnl pkg-config
4538     dnl As we want to do a loop due to the number of name possible for the .pc
4539     dnl we can't use the pkg-config macros.
4540
4541     AC_ARG_VAR([MOZILLA_CFLAGS], [C compiler flags for Mozilla, overriding pkg-config])
4542     AC_ARG_VAR([MOZILLA_LIBS], [linker flags for Mozilla, overriding pkg-config])
4543     AC_MSG_NOTICE([Checking for Mozilla])
4544     found=0
4545     if test -n "$MOZILLA_CFLAGS" -a -n "$MOZILLA_LIBS"
4546     then
4547       found=1
4548     else
4549       if test -n "$PKG_CONFIG"; then
4550         for i in "${with_mozilla_pkg}" libxul {seamonkey,iceape,xulrunner,firefox,iceweasel,mozilla}-plugin; do
4551           echo "Trying to find $i.pc files" >&5
4552           if $PKG_CONFIG --exists --print-errors "$i" 2>&5
4553           then
4554             echo "Using $i.pc files." >&5
4555             echo "Using $i.pc files." >&6
4556             found=1
4557             MOZILLA_CFLAGS=$(eval $PKG_CONFIG --cflags "$i" )
4558             MOZILLA_LIBS=$(eval $PKG_CONFIG --libs "$i" )
4559             break
4560           fi
4561         done
4562       fi
4563     fi
4564     AS_IF( [test $found = 1],[
4565         CPPFLAGS="${CPPFLAGS_save} ${MOZILLA_CFLAGS}"
4566         MOZILLA_REQUIRED_HEADERS=1
4567         AC_CHECK_HEADERS([npfunctions.h])
4568         AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4569         AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4570           [#if HAVE_NPAPI_H
4571            # include <npapi.h>
4572            #endif
4573           ])
4574         if test "${MOZILLA_REQUIRED_HEADERS}" = "0"; then
4575             AC_MSG_ERROR([Please install the Firefox development tools; mozilla-config.h, plugin/npapi.h and plugin/npruntime.h were not found.])
4576         fi
4577         MOZILLA_REQUIRED_HEADERS=
4578         mozilla=:
4579         AS_IF([ test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"],[
4580            VLC_ADD_CPPFLAGS([mozilla],[-DXP_UNIX -DOJI])
4581            AS_IF([ test "${SYS}" != "darwin"],[
4582              PKG_CHECK_MODULES(XPM, [xpm xt],[
4583                 VLC_ADD_CPPFLAGS([mozilla],[-DMOZ_X11])
4584              ],[
4585                 AC_MSG_ERROR([Please install the libXpm and libXt development files.])
4586              ])
4587           ])
4588         ])
4589         VLC_ADD_CPPFLAGS([mozilla],[${CPPFLAGS} ${XPM_CFLAGS}])
4590         VLC_ADD_LIBS([mozilla],[${MOZILLA_LIBS} ${XPM_LIBS}])
4591         VLC_ADD_PLUGIN([mozilla])
4592         PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4593         MOZILLA_CONFIG=
4594         CPPFLAGS="${CPPFLAGS_save}"
4595           ],
4596           [
4597             AC_PATH_PROGS(MOZILLA_CONFIG,
4598             [mozilla-config seamonkey-config xulrunner-config],
4599         [no])
4600             test "${MOZILLA_CONFIG}" = "no" && AC_MSG_ERROR([Please install the Mozilla development tools. mozilla-config was not found.])
4601           ]
4602         )
4603     dnl pkg-config failed but we might have found a mozilla-config
4604     AS_IF( [test ! -z "${MOZILLA_CONFIG}"],[
4605       if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
4606         LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
4607         AC_CHECK_LIB(Xt,XtStrings,
4608          [
4609            VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
4610            VLC_ADD_LIBS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE -lXpm])
4611          ],
4612          [],
4613          [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE -lXpm]
4614         ])
4615         AC_CHECK_HEADERS(X11/xpm.h,,AC_MSG_ERROR([Please install libXpm-devel library for required X11/xpm.h]))
4616         LDFLAGS="${LDFLAGS_save}"
4617       fi
4618
4619       mozilla=:
4620       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4621       VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin java`]])
4622       VLC_ADD_LIBS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
4623       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
4624       MOZILLA_REQUIRED_HEADERS=1
4625       AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4626       AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4627       AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4628         [#if HAVE_NPAPI_H
4629          # include <npapi.h>
4630          #endif
4631         ])
4632       if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4633       then
4634         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4635       fi
4636       MOZILLA_REQUIRED_HEADERS=
4637       CPPFLAGS="${CPPFLAGS_save}"
4638       MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
4639     ])
4640     dnl End of moz_sdk = ""
4641   ],[
4642     dnl special case for mingw32
4643     if test "${SYS}" = "mingw32"
4644     then
4645       AC_CHECK_TOOL(CYGPATH, cygpath, "")
4646       dnl latest gecko sdk does not have an xpcom directory
4647       if test -d "${with_mozilla_sdk_path}/xpcom"; then
4648           mozilla_sdk_xpcom="/xpcom"
4649       fi
4650     fi
4651
4652     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
4653     CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include"
4654     MOZILLA_REQUIRED_HEADERS=1
4655     AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4656     AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4657     AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4658         [#if HAVE_NPAPI_H
4659           #include <npapi.h>
4660           #endif
4661         ])
4662     if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4663     then
4664         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4665     fi
4666     MOZILLA_REQUIRED_HEADERS=
4667     mozilla=:
4668     PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4669     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])
4670     if ${need_xpcom_libs}; then
4671        VLC_ADD_LIBS([mozilla],[-L${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])
4672       if test "${SYS}" = "mingw32"; then
4673         dnl latest gecko sdk does not have embedstring
4674         if test -d "${real_mozilla_sdk}/embedstring/bin"
4675         then
4676           VLC_ADD_LIBS([mozilla],[-lembedstring])
4677         fi
4678       fi
4679     fi
4680     MOZILLA_SDK_PATH="${real_mozilla_sdk}"
4681
4682     if test -n "${CYGPATH}"; then
4683       real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
4684     fi
4685     CPPFLAGS="${CPPFLAGS_save}"
4686  ])
4687 fi
4688 AC_LANG_POP(C++)
4689 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
4690
4691 dnl
4692 dnl  test plugins
4693 dnl
4694 AC_ARG_ENABLE(testsuite,
4695   [  --enable-testsuite      build test modules (default disabled)])
4696 if test "${enable_testsuite}" = "yes"
4697 then
4698   TESTS="test1 test2 test3 test4"
4699
4700   dnl  we define those so that bootstrap sets the right linker
4701   VLC_ADD_CXXFLAGS([test2],[])
4702   VLC_ADD_OBJCFLAGS([test3],[])
4703   dnl  this one is needed until automake knows what to do
4704   VLC_ADD_LIBS([test3],[-lobjc])
4705
4706   VLC_ADD_PLUGIN([test1 test2 test3 test4])
4707 fi
4708
4709 dnl
4710 dnl  Plugin and builtin checks
4711 dnl
4712 plugin_support=yes
4713
4714 dnl Automagically disable plugins if there is no system support for
4715 dnl dynamically loadable files (.so, .dll, .dylib).
4716 dnl don't forget vlc-win32 still can load .dll as plugins
4717 AS_IF([test "${ac_cv_have_plugins}" = "no"], [
4718   AC_MSG_WARN([*** No plugin support! Building statically! ***])
4719   plugin_support=no
4720 ])
4721
4722 AS_IF([test "${plugin_support}" != "no"], [
4723   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, [Define if dynamic plugins are supported])
4724 ])
4725
4726 dnl
4727 dnl Pic and shared libvlc stuff
4728 dnl
4729 AS_IF([test "${SYS}" = "mingw32"], [
4730   FILE_LIBVLCCORE_DLL="!define LIBVLCCORE_DLL libvlccore.dll"
4731   FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
4732 ])
4733
4734 dnl
4735 dnl  Stuff used by the program
4736 dnl
4737 VERSION_MESSAGE="${VERSION} ${CODENAME}"
4738 COPYRIGHT_MESSAGE="VLC media player - version ${VERSION_MESSAGE} - (c) ${COPYRIGHT_YEARS} the VideoLAN team"
4739 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION_MESSAGE}", [Simple version string])
4740 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "${COPYRIGHT_MESSAGE}", [Copyright string])
4741 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
4742 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
4743 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
4744 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
4745 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
4746 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
4747 AC_SUBST(COPYRIGHT_MESSAGE)
4748 AC_SUBST(VERSION_MESSAGE)
4749 AC_SUBST(VERSION_MAJOR)
4750 AC_SUBST(VERSION_MINOR)
4751 AC_SUBST(VERSION_REVISION)
4752 AC_SUBST(VERSION_EXTRA)
4753 AC_SUBST(COPYRIGHT_YEARS)
4754 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
4755 AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -f 2>/dev/null || hostname`", [host which ran configure])
4756 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
4757 dnl Win32 need s a numerical version_extra.
4758 case $( echo ${VERSION_EXTRA}|wc -m ) in
4759        "1") VERSION_EXTRA_RC="0";;
4760        "2") VERSION_EXTRA_RC=$( echo ${VERSION_EXTRA}|tr "abcdefghi" "123456789") ;;
4761        *) VERSION_EXTRA_RC="99"
4762 esac
4763 AC_SUBST(VERSION_EXTRA_RC)
4764 dnl
4765 dnl  Handle substvars that use $(top_srcdir)
4766 dnl
4767 VLC_CONFIG="top_srcdir=\"\$(top_srcdir)\" top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
4768 AC_SUBST(VLC_CONFIG)
4769 CPPFLAGS_save="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS_save}"
4770
4771 dnl
4772 dnl  Restore *FLAGS
4773 dnl
4774 VLC_RESTORE_FLAGS
4775
4776 dnl
4777 dnl Sort the modules list
4778 dnl
4779 PLUGINS=$( (for i in `echo $PLUGINS`; do echo $i; done)|sort|xargs )
4780
4781 dnl
4782 dnl  Create the vlc-config script
4783 dnl
4784 LDFLAGS_libvlc="${LDFLAGS_libvlc} ${LDFLAGS_builtin}"
4785
4786 dnl
4787 dnl  Configuration is finished
4788 dnl
4789 AC_SUBST(SYS)
4790 AC_SUBST(ARCH)
4791 AC_SUBST(ALIASES)
4792 AC_SUBST(ASM)
4793 AC_SUBST(MOC)
4794 AC_SUBST(RCC)
4795 AC_SUBST(UIC)
4796 AC_SUBST(WINDRES)
4797 AC_SUBST(MOZILLA_SDK_PATH)
4798 AC_SUBST(WINE_SDK_PATH)
4799 AC_SUBST(LIBEXT)
4800 AC_SUBST(AM_CPPFLAGS)
4801 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
4802 AC_SUBST(FILE_LIBVLCCORE_DLL)
4803 AC_SUBST(FILE_LIBVLC_DLL)
4804
4805 dnl Create vlc-config.in
4806 VLC_OUTPUT_VLC_CONFIG_IN
4807
4808 AC_CONFIG_FILES([
4809   extras/package/win32/spad.nsi
4810   extras/package/win32/vlc.win32.nsi
4811   extras/package/macosx/Info.plist
4812   extras/package/macosx/Resources/English.lproj/InfoPlist.strings
4813   extras/package/macosx/plugin/Info.plist
4814   extras/package/macosx/plugin/InstallerInfo.plist
4815   Makefile
4816   projects/activex/Makefile
4817   projects/activex/axvlc.inf
4818   doc/Makefile
4819   extras/package/ipkg/Makefile
4820   libs/loader/Makefile
4821   libs/srtp/Makefile
4822   libs/unzip/Makefile
4823   modules/Makefile
4824   projects/mozilla/Makefile
4825   m4/Makefile
4826   po/Makefile.in
4827   projects/activex/axvlc_rc.rc
4828   projects/mozilla/npvlc_rc.rc
4829   projects/mozilla/vlc.r
4830   projects/mozilla/install.js
4831   projects/mozilla/install.rdf
4832   share/Makefile
4833   compat/Makefile
4834   src/Makefile
4835   src/test/Makefile
4836   bin/Makefile
4837   test/Makefile
4838   modules/access/Makefile
4839   modules/access/bd/Makefile
4840   modules/access/bda/Makefile
4841   modules/access/dshow/Makefile
4842   modules/access/dvb/Makefile
4843   modules/access/mms/Makefile
4844   modules/access/rtp/Makefile
4845   modules/access/rtsp/Makefile
4846   modules/access/vcd/Makefile
4847   modules/access/vcdx/Makefile
4848   modules/access/screen/Makefile
4849   modules/access/zip/Makefile
4850   modules/access_output/Makefile
4851   modules/audio_filter/Makefile
4852   modules/audio_filter/channel_mixer/Makefile
4853   modules/audio_filter/converter/Makefile
4854   modules/audio_filter/resampler/Makefile
4855   modules/audio_filter/spatializer/Makefile
4856   modules/audio_mixer/Makefile
4857   modules/audio_output/Makefile
4858   modules/codec/Makefile
4859   modules/codec/avcodec/Makefile
4860   modules/codec/dmo/Makefile
4861   modules/codec/omxil/Makefile
4862   modules/codec/shine/Makefile
4863   modules/codec/subtitles/Makefile
4864   modules/codec/spudec/Makefile
4865   modules/codec/wmafixed/Makefile
4866   modules/control/Makefile
4867   modules/control/http/Makefile
4868   modules/control/globalhotkeys/Makefile
4869   modules/demux/Makefile
4870   modules/demux/asf/Makefile
4871   modules/demux/avformat/Makefile
4872   modules/demux/avi/Makefile
4873   modules/demux/mkv/Makefile
4874   modules/demux/mp4/Makefile
4875   modules/demux/mpeg/Makefile
4876   modules/demux/playlist/Makefile
4877   modules/gui/Makefile
4878   modules/gui/macosx/Makefile
4879   modules/gui/hildon/Makefile
4880   modules/gui/minimal_macosx/Makefile
4881   modules/gui/macosx_dialog_provider/Makefile
4882   modules/gui/qt4/Makefile
4883   modules/gui/skins2/Makefile
4884   modules/meta_engine/Makefile
4885   modules/misc/Makefile
4886   modules/misc/dummy/Makefile
4887   modules/misc/lua/Makefile
4888   modules/misc/notify/Makefile
4889   modules/misc/testsuite/Makefile
4890   modules/misc/playlist/Makefile
4891   modules/misc/osd/Makefile
4892   modules/misc/stats/Makefile
4893   modules/misc/xml/Makefile
4894   modules/mux/Makefile
4895   modules/mux/mpeg/Makefile
4896   modules/packetizer/Makefile
4897   modules/services_discovery/Makefile
4898   modules/stream_filter/Makefile
4899   modules/stream_out/Makefile
4900   modules/stream_out/transcode/Makefile
4901   modules/video_chroma/Makefile
4902   modules/video_filter/Makefile
4903   modules/video_filter/dynamicoverlay/Makefile
4904   modules/video_output/Makefile
4905   modules/video_output/msw/Makefile
4906   modules/visualization/Makefile
4907   modules/visualization/visual/Makefile
4908   modules/mmx/Makefile
4909   modules/mmxext/Makefile
4910   modules/3dnow/Makefile
4911   modules/sse2/Makefile
4912   modules/altivec/Makefile
4913   modules/arm_neon/Makefile
4914 ])
4915
4916 dnl Generate makefiles
4917 AC_OUTPUT
4918
4919 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
4920 # not provided with the source
4921 ${SHELL} ./config.status --file=vlc-config
4922 chmod 0755 vlc-config
4923
4924 /bin/echo -n "Enabled modules: "
4925 ./vlc-config --list plugin
4926
4927 dnl Do we have to use make or gmake ?
4928 USE_MAKE_OR_GMAKE=`case "${SYS}" in openbsd*) echo "gmake";; *) echo "make";; esac`
4929 dnl Shortcut to nice compile message
4930 rm -f compile
4931 if test -n $SHELL; then
4932   SHELL=${CONFIG_SHELL-/bin/sh}
4933 fi
4934 echo '#! '$SHELL >compile
4935 echo rm -f .error\$\$ >>compile
4936 echo ERROR=0 >>compile
4937 echo export PATH=$PATH LANG=C >>compile
4938 echo "($USE_MAKE_OR_GMAKE V=1 \$@ 2>&1 || touch .error\$\$)| \\" >>compile
4939 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/buildsystem/make.pl' >>compile
4940 echo test -f .error\$\$ \&\& ERROR=1 >>compile
4941 echo rm -f .error\$\$ >>compile
4942 echo exit \$ERROR >>compile
4943 chmod a+x compile
4944
4945 printf "
4946 libvlc configuration
4947 --------------------
4948 version               : ${VERSION}
4949 system                : ${SYS}
4950 architecture          : ${ARCH}
4951 build flavour         : "
4952 test "${enable_debug}" = "yes" && printf "debug "
4953 test "${enable_cprof}" = "yes" && printf "cprof "
4954 test "${enable_gprof}" = "yes" && printf "gprof "
4955 test "${enable_optimizations}" = "yes" && printf "optim "
4956 echo ""
4957 if test "${enable_vlc}" != "no"; then
4958 echo "vlc aliases           :${ALIASES}"
4959 else
4960 echo "build vlc executable  : no"
4961 fi
4962 echo "plugins/bindings      :${PLUGINS_BINDINGS}
4963
4964 You can tune the compiler flags in vlc-config.
4965 To build vlc and its plugins, type \`./compile' or \`$USE_MAKE_OR_GMAKE'.
4966 "
4967 if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
4968    echo ""
4969    echo "Warning: Due to a bug in ld, mmx/sse support has been"
4970    echo "         turned off."
4971    echo "         FFmpeg will be REALLY slow."
4972    echo "         VLC WILL NOT PERFORM AS EXPECTED."
4973    echo ""
4974 fi