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   VLC_ADD_LIBS([omxil], [-ldl])
2598 fi
2599
2600 dnl
2601 dnl  mad plugin
2602 dnl
2603 AC_ARG_ENABLE(mad,
2604   [  --enable-mad            libmad module (default enabled)])
2605 if test "${enable_mad}" != "no"
2606 then
2607   AC_ARG_WITH(mad,
2608     [  --with-mad=PATH         path to libmad],[],[])
2609   if test "${with_mad}" != "no" -a -n "${with_mad}"
2610   then
2611     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2612     VLC_ADD_LIBS([mpgatofixed32],[-L${with_mad}/lib])
2613   fi
2614
2615   AC_ARG_WITH(mad-tree,
2616     [  --with-mad-tree=PATH    mad tree for static linking],[],[])
2617   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2618   then
2619     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2620     if test -z "${real_mad_tree}"
2621     then
2622       dnl  The given directory can't be found
2623       AC_MSG_RESULT(no)
2624       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2625     fi
2626     dnl  Use a custom libmad
2627     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2628     if test -f ${real_mad_tree}/mad.h
2629     then
2630       AC_MSG_RESULT(yes)
2631       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2632       VLC_ADD_LIBS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2633       LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2634       AC_CHECK_LIB(mad, mad_bit_init, [
2635         VLC_ADD_PLUGIN([mpgatofixed32])
2636         VLC_ADD_LIBS([mpgatofixed32],[-lmad])
2637         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2638       ],[])
2639       LDFLAGS="${LDFLAGS_save}"
2640     else
2641       AC_MSG_RESULT(no)
2642       AC_MSG_ERROR([the specified tree doesn't have mad.h])
2643     fi
2644   else
2645     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2646     LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2647     AC_CHECK_HEADERS(mad.h, ,
2648       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2649     AC_CHECK_LIB(mad, mad_bit_init, [
2650       VLC_ADD_PLUGIN([mpgatofixed32])
2651       VLC_ADD_LIBS([mpgatofixed32],[-lmad])],
2652       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2653     CPPFLAGS="${CPPFLAGS_save}"
2654     LDFLAGS="${LDFLAGS_save}"
2655   fi
2656 fi
2657
2658 dnl
2659 dnl   libid3tag support (FIXME!!! doesn't work with new input)
2660 dnl
2661 AC_ARG_ENABLE( id3tag,
2662 [  --disable-id3tag        id3tag metadata reader plugin (default disabled)])
2663 AS_IF([test "${enable_id3tag}" = "yes"], [
2664   AC_CHECK_HEADERS(id3tag.h, [
2665       AS_IF([test "${have_zlib}" = "yes"],[
2666           VLC_ADD_LIBS([id3tag],[-lid3tag -lz])
2667           VLC_ADD_PLUGIN([id3tag])
2668        ])
2669     ])
2670 ])
2671
2672 AC_ARG_ENABLE(merge-ffmpeg,
2673 [  --enable-merge-ffmpeg   merge FFmpeg-based plugins (default disabled)],, [
2674   enable_merge_ffmpeg="no"
2675 ])
2676 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2677
2678 dnl
2679 dnl  avcodec decoder/encoder plugin
2680 dnl
2681 AC_ARG_ENABLE(avcodec,
2682 [  --enable-avcodec        libavcodec codec (default enabled)])
2683 if test "${enable_avcodec}" != "no"
2684 then
2685   PKG_CHECK_MODULES(AVCODEC,[libavcodec >= 51.48.0 libavutil],
2686     [
2687       VLC_SAVE_FLAGS
2688       CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2689       CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2690       AC_CHECK_HEADERS(libavcodec/avcodec.h ffmpeg/avcodec.h)
2691       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2692       VLC_ADD_PLUGIN([avcodec])
2693       VLC_ADD_LIBS([avcodec],[$AVCODEC_LIBS])
2694       VLC_ADD_CFLAGS([avcodec],[$AVCODEC_CFLAGS])
2695       VLC_RESTORE_FLAGS
2696       have_avcodec="yes"
2697     ],[
2698       AC_MSG_ERROR([Could not find libavcodec or libavutil. Use --disable-avcodec to ignore this error.])
2699   ])
2700 fi
2701
2702 dnl
2703 dnl libva needs avcodec
2704 dnl
2705 AC_ARG_ENABLE(libva,
2706   [  --enable-libva          libva VAAPI support (default auto)])
2707
2708 AS_IF([test "${enable_libva}" != "no"], [
2709   AS_IF([test "x${have_avcodec}" = "xyes"], [
2710     PKG_CHECK_MODULES(LIBVA, [libva libva-x11],
2711       [
2712         VLC_SAVE_FLAGS
2713         CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2714         CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2715         AC_CHECK_HEADERS(libavcodec/vaapi.h, [
2716            VLC_ADD_LIBS([avcodec],[$LIBVA_LIBS])
2717            VLC_ADD_CFLAGS([avcodec],[$LIBVA_CFLAGS])
2718            AC_DEFINE(HAVE_AVCODEC_VAAPI, 1, [Define if avcodec has to be built with VAAPI support.])
2719            echo "VAAPI acceleration activated"
2720         ],[
2721         AS_IF([test "${enable_libva}" == "yes"],
2722               [AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])],
2723               [AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])])
2724         ])
2725         VLC_RESTORE_FLAGS
2726       ],[
2727         AS_IF([test "${enable_libva}" == "yes"],
2728               [AC_MSG_ERROR([Could not find required libva.])],
2729               [AC_MSG_WARN([libva not found  ])])
2730       ])
2731   ],[
2732     AS_IF([test "x${enable_libva}" != "x"], [
2733       AC_MSG_ERROR([--enable-libva and --disable-avcodec options are mutually exclusive.])
2734     ])
2735   ])
2736 ])
2737
2738 dnl
2739 dnl dxva2 needs avcodec
2740 dnl
2741 AC_ARG_ENABLE(dxva2,
2742   [  --enable-dxva2          DxVA2  support (default auto)])
2743
2744 AS_IF([test "${enable_dxva2}" != "no"], [
2745   if test "${SYS}" = "mingw32"; then
2746   AS_IF([test "x${have_avcodec}" = "xyes"], [
2747     AC_CHECK_HEADERS(dxva2api.h,
2748       [
2749         AC_CHECK_HEADERS(libavcodec/dxva2.h, [
2750            VLC_ADD_LIBS([avcodec],[-lole32 -lshlwapi -luuid])
2751            AC_DEFINE(HAVE_AVCODEC_DXVA2, 1, [Define if avcodec has to be built with DxVA2 support.])
2752            echo "DxVA2 acceleration activated"
2753         ],[
2754         AS_IF([test "${enable_dxva2}" == "yes"],
2755               [AC_MSG_ERROR([dxva2 is present but libavcodec/dxva2.h is missing])],
2756               [AC_MSG_WARN([dxva2 is present but libavcodec/dxva2.h is missing ])])
2757         ])
2758       ],[
2759         AS_IF([test "${enable_dxva2}" == "yes"],
2760               [AC_MSG_ERROR([Could not find required dxva2api.h])],
2761               [AC_MSG_WARN([dxva2api.h not found])])
2762       ])
2763   ],[
2764     AS_IF([test "x${enable_dxva2}" != "x"], [
2765       AC_MSG_ERROR([--enable-dxva2 and --disable-avcodec options are mutually exclusive.])
2766     ])
2767   ])
2768   fi
2769 ])
2770
2771
2772 dnl
2773 dnl stream_out switcher needs libavcodec
2774 dnl
2775 AC_ARG_ENABLE(switcher,
2776   [  --enable-switcher       Stream-out switcher plugin (default disabled)])
2777 AS_IF([test "${enable_switcher}" = "yes"], [
2778   AS_IF([test "x${have_avcodec}" = "xyes"], [
2779     VLC_ADD_PLUGIN([stream_out_switcher])
2780     VLC_ADD_LIBS([stream_out_switcher],[$AVCODEC_LIBS $AVUTIL_LIBS])
2781     VLC_ADD_CFLAGS([stream_out_switcher],[$AVCODEC_CFLAGS $AVUTIL_CFLAGS])
2782   ],[AC_MSG_ERROR([Stream_out switcher depends on avcodec])
2783   ])
2784 ])
2785
2786
2787 dnl
2788 dnl  avformat demuxer/muxer plugin
2789 dnl
2790
2791 AC_ARG_ENABLE(avformat,
2792 [  --enable-avformat       libavformat containers (default enabled)])
2793 if test "${enable_avformat}" != "no"
2794 then
2795   PKG_CHECK_MODULES(AVFORMAT,[libavformat libavutil],
2796     [
2797       VLC_SAVE_FLAGS
2798       CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
2799       CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
2800       AC_CHECK_HEADERS(libavformat/avformat.h ffmpeg/avformat.h)
2801       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2802       AS_IF([test "$enable_merge_ffmpeg" = "no"], [
2803         VLC_ADD_PLUGIN([avformat access_avio])
2804         VLC_ADD_LIBS([avformat access_avio],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2805         VLC_ADD_CFLAGS([avformat access_avio],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2806       ], [
2807         VLC_ADD_LIBS([avcodec],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2808         VLC_ADD_CFLAGS([avcodec],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2809       ])
2810       VLC_RESTORE_FLAGS
2811     ],[
2812       AC_MSG_ERROR([Could not find libavformat or libavutil. Use --disable-avformat to ignore this error.])
2813   ])
2814 fi
2815
2816 dnl
2817 dnl  swscale image scaling and conversion plugin
2818 dnl
2819
2820 AC_ARG_ENABLE(swscale,
2821   AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
2822                   (default enabled)]))
2823 if test "${enable_swscale}" != "no"
2824 then
2825   PKG_CHECK_MODULES(SWSCALE,[libswscale],
2826     [
2827       VLC_SAVE_FLAGS
2828       CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
2829       CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
2830       AC_CHECK_HEADERS(libswscale/swscale.h ffmpeg/swscale.h)
2831       VLC_ADD_PLUGIN([swscale])
2832       VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
2833       VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
2834       VLC_RESTORE_FLAGS
2835     ],[
2836       AC_MSG_ERROR([Could not find libswscale. Use --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
2837   ])
2838 fi
2839
2840 dnl
2841 dnl  postproc plugin
2842 dnl
2843
2844 AC_ARG_ENABLE(postproc,
2845 [  --enable-postproc       libpostproc image post-processing (default enabled)])
2846 if test "${enable_postproc}" != "no"
2847 then
2848   PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
2849     [
2850       VLC_SAVE_FLAGS
2851       CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
2852       CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
2853       AC_CHECK_HEADERS(postproc/postprocess.h)
2854       VLC_ADD_PLUGIN([postproc])
2855       VLC_ADD_LIBS([postproc],[$POSTPROC_LIBS $AVUTIL_LIBS])
2856       VLC_ADD_CFLAGS([postproc],[$POSTPROC_CFLAGS $AVUTIL_CFLAGS])
2857       VLC_RESTORE_FLAGS
2858     ],[
2859       AC_MSG_ERROR([Could not find libpostproc. Use --disable-postproc to ignore this error.])
2860   ])
2861 fi
2862
2863 dnl
2864 dnl  faad decoder plugin
2865 dnl
2866 AC_ARG_ENABLE(faad,
2867 [  --enable-faad           faad codec (default disabled)])
2868 if test "${enable_faad}" = "yes"
2869 then
2870   AC_ARG_WITH(faad-tree,
2871   [  --with-faad-tree=PATH   faad tree for static linking])
2872   if test -n "${with_faad_tree}"
2873   then
2874     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
2875     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
2876     if test -z "${real_faad_tree}"
2877     then
2878       dnl  The given directory can't be found
2879       AC_MSG_RESULT(no)
2880       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
2881     fi
2882     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
2883     then
2884       dnl  Use a custom faad
2885       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
2886       VLC_ADD_PLUGIN([faad])
2887       VLC_ADD_LIBS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
2888       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
2889     else
2890       dnl  The given libfaad wasn't built
2891       AC_MSG_RESULT(no)
2892       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
2893     fi
2894   else
2895     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
2896     LDFLAGS="${LDFLAGS_save} ${LIBS_faad}"
2897     AC_CHECK_HEADERS(faad.h, ,
2898       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
2899     AC_CHECK_LIB(faad, faacDecOpen, [
2900       VLC_ADD_PLUGIN([faad])
2901       VLC_ADD_LIBS([faad],[-lfaad]) ],
2902       AC_CHECK_LIB(faad, NeAACDecOpen, [
2903         VLC_ADD_PLUGIN([faad])
2904         VLC_ADD_LIBS([faad],[-lfaad]) ],
2905         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
2906     LDFLAGS="${LDFLAGS_save}"
2907     CPPFLAGS="${CPPFLAGS_save}"
2908   fi
2909 fi
2910
2911 dnl
2912 dnl twolame encoder plugin
2913 dnl
2914 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
2915
2916 dnl
2917 dnl  QuickTime plugin
2918 dnl
2919 AC_ARG_ENABLE(quicktime,
2920   [  --enable-quicktime      QuickTime module (deprecated)])
2921 if test "${enable_quicktime}" = "yes"; then
2922   if test "${SYS}" = "mingw32"; then
2923     VLC_ADD_PLUGIN([quicktime])
2924   else
2925   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
2926     [ VLC_ADD_PLUGIN([quicktime])
2927       VLC_ADD_LDFLAGS([quicktime],[-Wl,-framework,QuickTime,-framework,Carbon])
2928     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
2929   fi
2930 fi
2931
2932 dnl
2933 dnl  Real plugin
2934 dnl
2935 AC_ARG_ENABLE(real,
2936   [  --enable-real           Real media module (default disabled)])
2937 if test "${enable_real}" = "yes"; then
2938   VLC_ADD_PLUGIN([realvideo])
2939 fi
2940
2941 dnl
2942 dnl  Real RTSP plugin
2943 dnl
2944 AC_ARG_ENABLE(realrtsp,
2945   [  --enable-realrtsp       Real RTSP module (default disabled)])
2946 if test "${enable_realrtsp}" = "yes"; then
2947   VLC_ADD_PLUGIN([access_realrtsp])
2948 fi
2949
2950 AC_ARG_ENABLE(libsysfs,
2951   [  --enable-libsysfs       Get user key from firewire connected iPod via libsysfs (default enabled)])
2952
2953 AS_IF([test "${enable_libsysfs}" != "no"],[
2954   AC_CHECK_HEADERS(sysfs/libsysfs.h, [
2955     VLC_ADD_LIBS([mp4 mkv],[-lsysfs])
2956   ] )
2957 ])
2958
2959 dnl
2960 dnl skins2 module
2961 dnl
2962 AC_ARG_ENABLE(libtar,
2963   [  --enable-libtar         libtar support for skins2 (default enabled)])
2964
2965 AS_IF([test "${enable_libtar}" != "no"],[
2966   AC_CHECK_HEADERS(libtar.h, [
2967     VLC_ADD_LIBS([skins2],[-ltar])
2968   ] )
2969 ])
2970
2971 dnl
2972 dnl A52/AC3 decoder plugin
2973 dnl
2974 AC_ARG_ENABLE(a52,
2975   [  --enable-a52            A/52 support with liba52 (default enabled)])
2976 if test "${enable_a52}" != "no"
2977 then
2978   AC_ARG_WITH(a52,
2979     [  --with-a52=PATH         a52 headers and libraries])
2980   AC_ARG_WITH(a52-tree,
2981     [  --with-a52-tree=PATH    a52dec tree for static linking ],[],[])
2982   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
2983   then
2984     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
2985     if test -z "${real_a52_tree}"
2986     then
2987       dnl  The given directory can't be found
2988       AC_MSG_RESULT(no)
2989       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
2990     fi
2991     dnl  Use a custom a52dec
2992     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
2993     if test -f ${real_a52_tree}/include/a52.h
2994     then
2995       AC_MSG_RESULT(yes)
2996       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
2997       VLC_ADD_LIBS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
2998       LDFLAGS="${LDFLAGS_save} ${LIBS_a52tofloat32}"
2999       AC_CHECK_LIB(a52, a52_free, [
3000         VLC_ADD_PLUGIN([a52tofloat32])
3001         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
3002         VLC_ADD_LIBS([a52tofloat32],[-la52])
3003         ],[
3004         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
3005         then
3006           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3 ($real_a52_tree)])
3007         else
3008           AC_MSG_ERROR([the specified tree hasn't been compiled])
3009         fi
3010       ])
3011       LDFLAGS="${LDFLAGS_save}"
3012     else
3013       AC_MSG_RESULT(no)
3014       AC_MSG_ERROR([the specified tree doesn't have a52.h])
3015     fi
3016   else
3017     if test -z "${with_a52}"
3018     then
3019       LDFLAGS_test=""
3020       CPPFLAGS_test=""
3021     else
3022       LDFLAGS_test="-L${with_a52}/lib"
3023       CPPFLAGS_test="-I${with_a52}/include"
3024     fi
3025     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
3026     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LIBS_a52tofloat32}"
3027     AC_CHECK_HEADERS(a52dec/a52.h, [
3028       AC_CHECK_LIB(a52, a52_free, [
3029         VLC_ADD_PLUGIN([a52tofloat32])
3030         VLC_ADD_LIBS([a52tofloat32],[${LDFLAGS_test} -la52])
3031         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
3032       ],[
3033         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3034         ])
3035     ],[
3036       AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3037     ])
3038     CPPFLAGS="${CPPFLAGS_save}"
3039     LDFLAGS="${LDFLAGS_save}"
3040   fi
3041 fi
3042
3043 AC_ARG_WITH(a52-fixed,
3044       [  --with-a52-fixed        specify if liba52 has been compiled with fixed point support],
3045       [
3046         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
3047
3048 dnl
3049 dnl DTS Coherent Acoustics decoder plugin
3050 dnl
3051 PKG_ENABLE_MODULES_VLC([DCA], [dtstofloat32], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
3052
3053 dnl
3054 dnl  Flac plugin
3055 dnl
3056 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
3057
3058 dnl
3059 dnl  Libmpeg2 plugin
3060 dnl
3061 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
3062
3063 dnl
3064 dnl  Vorbis plugin
3065 dnl
3066 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
3067
3068 dnl
3069 dnl  Tremor plugin
3070 dnl
3071 AC_ARG_ENABLE(tremor,
3072   [  --enable-tremor         Tremor decoder support (default disabled)])
3073 if test "${enable_tremor}" = "yes"
3074 then
3075   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3076     VLC_ADD_PLUGIN([tremor])
3077     VLC_ADD_LIBS([tremor],[-lvorbisidec -logg])
3078    ],[])
3079 fi
3080
3081 dnl
3082 dnl  Speex plugin
3083 dnl
3084 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex decoder support], [auto])
3085
3086 dnl
3087 dnl  theora decoder plugin
3088 dnl
3089 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theora >= 1.0], [experimental theora codec], [auto])
3090
3091 dnl
3092 dnl  dirac encoder plugin
3093 dnl
3094 PKG_ENABLE_MODULES_VLC([DIRAC], [], [dirac >= 0.10.0], [dirac encoder], [auto])
3095
3096 dnl
3097 dnl  schroedinger decoder plugin (for dirac format video)
3098 dnl
3099 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.6], [dirac decoder using schroedinger], [auto])
3100
3101 dnl
3102 dnl  PNG decoder module
3103 dnl
3104 AC_ARG_ENABLE(png,
3105   [  --enable-png            PNG support (default enabled)])
3106 if test "${enable_png}" != "no"; then
3107 AC_CHECK_HEADERS(png.h, [
3108   LDFLAGS="${LDFLAGS_save} -lz"
3109   AC_CHECK_LIB(png, png_set_rows, [
3110     VLC_ADD_LIBS([png],[-lpng -lz])
3111     VLC_ADD_PLUGIN([png osdmenu osd_parser])],
3112     [],[-lz])
3113     LDFLAGS="${LDFLAGS_save}"
3114   ])
3115 fi
3116 AM_CONDITIONAL(BUILD_OSDMENU, [test "${enable_png}" != "no"])
3117
3118 dnl
3119 dnl H264 encoder plugin (using libx264)
3120 dnl
3121 AC_ARG_ENABLE(x264,
3122   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
3123 if test "${enable_x264}" != "no"; then
3124   AC_ARG_WITH(x264-tree,
3125     [  --with-x264-tree=PATH   x264 tree for static linking ],[],[])
3126   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3127   then
3128     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3129     if test -z "${real_x264_tree}"
3130     then
3131       dnl  The given directory can't be found
3132       AC_MSG_RESULT(no)
3133       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3134     fi
3135     dnl  Use a custom libx264
3136     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3137     if test -f ${real_x264_tree}/x264.h
3138     then
3139       AC_MSG_RESULT(yes)
3140       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3141       VLC_ADD_LIBS([x264],[-L${real_x264_tree}])
3142       PKG_CHECK_MODULES(X264,x264, [
3143         VLC_ADD_PLUGIN([x264])
3144         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3145         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3146         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3147           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3148         fi
3149       ],[
3150         AC_MSG_ERROR([the specified tree hasn't been compiled])
3151       ])
3152       LDFLAGS="${LDFLAGS_save}"
3153     else
3154       AC_MSG_RESULT(no)
3155       AC_MSG_ERROR([the specified tree doesn't have x264.h])
3156     fi
3157   else
3158       PKG_CHECK_MODULES(X264,x264 >= 0.76, [
3159         VLC_ADD_PLUGIN([x264])
3160         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3161
3162         AC_CACHE_CHECK([if linker supports -Bsymbolic],
3163           [ac_cv_ld_bsymbolic],
3164           [LDFLAGS="${LDFLAGS_vlc} -Wl,-Bsymbolic"
3165             AC_TRY_LINK([],,ac_cv_ld_bsymbolic=yes,ac_cv_ld_bsymbolic=no)
3166             LDFLAGS="${LDFLAGS_save}"
3167           ])
3168         AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
3169           VLC_ADD_LDFLAGS([x264],[-Wl,-Bsymbolic])
3170         ])
3171
3172         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3173         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3174           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3175         fi
3176       ],[
3177         if test "${enable_x264}" = "yes"; then
3178             AC_MSG_ERROR([Could not find libx264 >= 0.76 on your system: you may get it from http://www.videolan.org/x264.html])
3179           fi
3180       ])
3181     LDFLAGS="${LDFLAGS_save}"
3182   fi
3183 fi
3184
3185 dnl
3186 dnl libfluidsynth (MIDI synthetizer) plugin
3187 dnl
3188 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth], [MIDI synthetiser with libfluidsynth], [auto])
3189
3190 dnl
3191 dnl Teletext Modules
3192 dnl vbi decoder plugin (using libzbvi)
3193 dnl telx module
3194 dnl uncompatible
3195 dnl
3196 AC_ARG_ENABLE(zvbi,
3197   AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
3198                   libzvbi (default enabled)]))
3199 AC_ARG_ENABLE(telx,
3200   AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
3201                   zvbi) (default enabled if zvbi is absent)]))
3202
3203 AS_IF( [test "${enable_zvbi}" != "no"],[
3204     PKG_CHECK_MODULES(ZVBI,
3205         zvbi-0.2 >= 0.2.28,
3206         [
3207           VLC_ADD_LIBS([zvbi],[$ZVBI_LIBS])
3208           if test "${SYS}" = "mingw32"; then
3209               VLC_ADD_LIBS([zvbi],[ -lpthreadGC2])
3210           fi
3211           VLC_ADD_CFLAGS([zvbi],[$ZVBI_CFLAGS])
3212           VLC_ADD_PLUGIN([zvbi])
3213           AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
3214           AS_IF( [test "${enable_telx}" = "yes"],[
3215                   AC_MSG_WARN([The zvbi and telx modules are uncompatibles.
3216                                Using zvbi.])
3217                   ])
3218         ],[
3219           AC_MSG_WARN(ZVBI library not found. Enabling the telx module instead)
3220         ])
3221     ])
3222 AS_IF( [test "${enable_telx}" != "no" ],[
3223   VLC_ADD_PLUGIN([telx])
3224   ])
3225
3226 dnl
3227 dnl libass subtitle rendering module
3228 dnl
3229 AC_ARG_ENABLE(libass,
3230   [  --enable-libass         Subtitle support using libass (default enabled)])
3231 AS_IF( [test "${enable_libass}" != "no"], [
3232   PKG_CHECK_MODULES(LIBASS, libass >= 0.9.6,
3233       [
3234         VLC_ADD_LIBS([libass],[$LIBASS_LIBS])
3235         VLC_ADD_CFLAGS([libass],[$LIBASS_CFLAGS])
3236         VLC_ADD_PLUGIN([libass])
3237
3238         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3239           [VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
3240            VLC_ADD_LIBS([libass],[-lfontconfig])
3241        ])
3242       ],[
3243         AC_MSG_WARN([LIBASS library not found])
3244       ])
3245   ])
3246
3247 dnl
3248 dnl asa demuxer
3249 dnl
3250 AC_ARG_ENABLE(asademux,
3251   [  --enable-asademux       asa subtitle demuxing (default disabled)])
3252 AS_IF( [test "${enable_asademux}" = "yes"], [
3253   PKG_CHECK_MODULES(PCRE,
3254       libpcre >= 6.5,
3255       [
3256         VLC_ADD_LDFLAGS([asademux],[$PCRE_LIBS])
3257         VLC_ADD_CFLAGS([asademux],[$PCRE_CFLAGS])
3258         if test "${SYS}" = "mingw32"; then
3259             VLC_ADD_CPPFLAGS([asademux],[-DPCRE_STATIC])
3260         fi
3261         VLC_ADD_PLUGIN([asademux])
3262       ],[
3263         AC_MSG_WARN([PCRE library not found (required for asademux)])
3264       ])
3265   ])
3266
3267 dnl
3268 dnl  kate decoder plugin
3269 dnl
3270 AC_ARG_ENABLE(kate,
3271 [  --enable-kate           kate codec (default enabled)])
3272 AS_IF([test "${enable_kate}" != "no"], [
3273   PKG_CHECK_MODULES(KATE,[kate >= 0.1.5], [
3274       VLC_ADD_PLUGIN([kate])
3275       VLC_ADD_CFLAGS([kate],[$KATE_CFLAGS])
3276       VLC_ADD_LIBS([kate],[$KATE_LIBS]) ],[
3277         AC_CHECK_HEADERS(kate/kate.h, [
3278           AC_CHECK_LIB(kate, kate_decode_init, [
3279             VLC_ADD_PLUGIN([kate])
3280             kate_libs="-lkate -logg"
3281             VLC_ADD_LDFLAGS([kate],[${kate_libs}]) ],[
3282             AS_IF([test "x${enable_kate}" != "x"], [
3283               AC_MSG_ERROR([libkate doesn't appear to be installed on your system.
3284               You also need to check that you have a libogg posterior to the 1.0 release.])
3285             ])
3286           ], [-lkate -logg])
3287         ],[
3288           AS_IF([test "x${enable_kate}" != "x"], [
3289             AC_MSG_ERROR([libkate headers do not appear to be installed on your system.
3290             You also need to check that you have a libogg posterior to the 1.0 release.])
3291           ])
3292         ])
3293   ])
3294 ])
3295
3296
3297 dnl
3298 dnl  tiger rendering for kate decoder plugin
3299 dnl
3300 AC_ARG_ENABLE(tiger,
3301 [  --enable-tiger          Tiger rendering library for Kate streams (default enabled)])
3302 AS_IF([test "${enable_tiger}" != "no"], [
3303   PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
3304       AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])
3305       VLC_ADD_CFLAGS([kate],[$TIGER_CFLAGS])
3306       VLC_ADD_LIBS([kate],[$TIGER_LIBS]) ],[
3307         AS_IF([test "x${enable_tiger}" != "x"], [
3308           AC_MSG_ERROR([libtiger does not appear to be installed on your system.])
3309         ])
3310   ])
3311 ])
3312
3313
3314
3315 dnl
3316 dnl  Video plugins
3317 dnl
3318
3319 EXTEND_HELP_STRING([Video plugins:])
3320
3321 dnl
3322 dnl  Xlib
3323 dnl
3324
3325 AC_PATH_XTRA()
3326
3327 dnl
3328 dnl  X C Bindings modules
3329 dnl
3330 AC_ARG_ENABLE(xcb,
3331   [  --enable-xcb            X11 support with XCB (default enabled)],, [
3332   AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
3333     enable_xcb="yes"
3334   ], [
3335     enable_xcb="no"
3336   ])
3337 ])
3338 AC_ARG_ENABLE(xvideo,
3339   [  --enable-xvideo         XVideo support (default enabled)],, [
3340     enable_xvideo="$enable_xcb"
3341 ])
3342
3343 need_xid_provider="no"
3344 AS_IF([test "${enable_xcb}" != "no"], [
3345   dnl libxcb
3346   PKG_CHECK_MODULES(XCB, [xcb])
3347   PKG_CHECK_MODULES(XCB_SHM, [xcb-shm])
3348   VLC_ADD_PLUGIN([screensaver xcb_x11 xcb_screen xcb_apps])
3349   VLC_SET_CFLAGS_WERROR([xcb_screen], [-Wno-error=uninitialized]) # some gcc report a warning which doesn't reveal an error
3350
3351   AS_IF([test "${enable_xvideo}" != "no"], [
3352     PKG_CHECK_MODULES(XCB_XV, [xcb-xv >= 1.1.90.1], [
3353       VLC_ADD_PLUGIN([xcb_xv])
3354     ], [
3355       PKG_CHECK_MODULES(XCB_XV, [xcb-xv], [
3356         VLC_ADD_PLUGIN([xcb_xv])
3357         VLC_ADD_CFLAGS([xcb_xv], [-DXCB_XV_OLD])
3358       ])
3359     ])
3360   ])
3361
3362   PKG_CHECK_MODULES(XCB_RANDR, [xcb-randr >= 1.3], [
3363     VLC_ADD_PLUGIN([panoramix])
3364     VLC_ADD_LIBS([panoramix],[${XCB_RANDR_LIBS} ${XCB_LIBS}])
3365     VLC_ADD_CFLAGS([panoramix],[${XCB_RANDR_CFLAGS} ${XCB_CFLAGS}])
3366   ], [true])
3367
3368   dnl xcb-utils
3369   PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms >= 0.3.4], [
3370     have_xcb_keysyms="yes"
3371   ], [
3372     PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms], [
3373       have_xcb_keysyms="yes"
3374       VLC_ADD_CFLAGS([globalhotkeys], [-DXCB_KEYSYM_OLD_API])
3375     ], [
3376       have_xcb_keysyms="no"
3377       need_xid_provider="yes"
3378     ])
3379   ])
3380
3381   AS_IF([test "${have_xcb_keysyms}" = "yes"], [
3382     PKG_CHECK_MODULES(XPROTO, [xproto])
3383     VLC_ADD_PLUGIN([xcb_window globalhotkeys])
3384     VLC_ADD_CFLAGS([globalhotkeys], [${XCB_KEYSYMS_CFLAGS} ${XCB_CFLAGS}])
3385     VLC_ADD_LIBS([globalhotkeys], [${XCB_KEYSYMS_LIBS} ${XCB_LIBS}])
3386   ])
3387   VLC_ADD_PLUGIN([xdg_screensaver])
3388 ])
3389
3390 AC_ARG_ENABLE(glx,
3391   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)],, [
3392   enable_glx="$enable_xcb"
3393 ])
3394 AS_IF([test "${enable_glx}" != "no"], [
3395   PKG_CHECK_MODULES(XLIB_XCB, [x11-xcb])
3396   PKG_CHECK_MODULES(GL, [gl],, [
3397     AC_CHECK_HEADER([GL/gl.h], [
3398       GL_CFLAGS=""
3399       GL_LIBS="-lGL"
3400     ], [
3401       AC_MSG_ERROR([GLX (libGL) cannot be found. If you do not need OpenGL with X11, use --disable-glx.])
3402     ])
3403   ])
3404   VLC_ADD_PLUGIN([xcb_glx])
3405 ])
3406 AC_SUBST([GL_CFLAGS])
3407 AC_SUBST([GL_LIBS])
3408
3409
3410 dnl
3411 dnl  OpenGL module
3412 dnl  (enabled by default except on beos)
3413 dnl
3414 AC_ARG_ENABLE(opengl,
3415   [  --enable-opengl         OpenGL support (default enabled)])
3416 if test "${enable_opengl}" != "no" &&
3417    test "${SYS}" = "darwin"; then
3418     dnl OS X special case (no GL/gl.h but OpenGL/gl.h)
3419     VLC_ADD_PLUGIN([opengl])
3420     VLC_ADD_LIBS([opengl],[-Wl,-framework,OpenGL])
3421 fi
3422
3423 dnl
3424 dnl  SDL module
3425 dnl
3426 AC_ARG_ENABLE(sdl,
3427   [  --enable-sdl            SDL support (default enabled)])
3428 AC_ARG_ENABLE(sdl-image,
3429   [  --enable-sdl-image      SDL image support (default enabled)])
3430 if test "${enable_sdl}" != "no"
3431 then
3432   SDL_PATH="${PATH}"
3433   AC_ARG_WITH(sdl-config-path,
3434     [  --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
3435     [ if test "${with_sdl_config_path}" != "no"
3436       then
3437         SDL_PATH="${with_sdl_config_path}:${PATH}"
3438       fi ])
3439   AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
3440   SDL_HEADER="SDL/SDL.h"
3441   SDL_IMAGE="SDL/SDL_image.h"
3442
3443   if test "${SDL_CONFIG}" != "no";  then
3444      PKG_CHECK_MODULES(SDL, [sdl >= 1.2.10], [
3445         # SDL on Darwin is heavily patched and can only run SDL_image
3446         if test "${SYS}" != "darwin"; then
3447           VLC_ADD_PLUGIN([vout_sdl aout_sdl])
3448         fi
3449         VLC_ADD_CFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --cflags | sed 's,SDL,,'`])
3450         VLC_ADD_LIBS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`])
3451
3452         # SDL_image
3453         AS_IF([ test "${enable_sdl_image}" != "no"],[
3454           AC_CHECK_HEADERS("SDL/SDL_image.h", [
3455             VLC_ADD_PLUGIN([sdl_image])
3456             AC_CHECK_LIB(png, png_set_rows, [VLC_ADD_LIBS([sdl_image],[-lpng -lz])],[],[-lz])
3457             AC_CHECK_LIB(jpeg, jpeg_start_decompress, [VLC_ADD_LIBS([sdl_image],[-ljpeg])])
3458             AC_CHECK_LIB(tiff, TIFFClientOpen, [VLC_ADD_LIBS([sdl_image],[-ltiff])])
3459             VLC_ADD_LIBS([sdl_image], [-lSDL_image])],
3460             [ AC_MSG_WARN([The development package for SDL_image is not installed.
3461       You should install it alongside your SDL package.])
3462             ])
3463         ])
3464      ],[
3465        AC_MSG_ERROR([The development package for SDL is too old. You need 1.2.10.
3466                     Alternatively you can also configure with --disable-sdl.])
3467      ])
3468   else if test "${enable_sdl}" =  "yes"; then
3469     AC_MSG_ERROR([I could not find the SDL package. You can download libSDL
3470 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
3471     ])
3472       fi
3473   fi
3474 fi
3475
3476 dnl
3477 dnl  freetype module
3478 dnl
3479 AC_ARG_ENABLE(freetype,
3480   [  --enable-freetype       freetype support (default enabled)])
3481 AC_ARG_ENABLE(fribidi,
3482   [  --enable-fribidi        fribidi support (default enabled)])
3483 AC_ARG_ENABLE(fontconfig,
3484   [  --enable-fontconfig     fontconfig support (default enabled)])
3485 if test "${enable_freetype}" != "no"
3486 then
3487    PKG_CHECK_MODULES(FREETYPE, freetype2,[
3488       VLC_ADD_PLUGIN([freetype])
3489       have_freetype=yes
3490       VLC_ADD_CPPFLAGS([freetype skins2],[${FREETYPE_CFLAGS}])
3491       if test "${SYS}" = "mingw32"; then
3492         VLC_ADD_LIBS([freetype],[-liconv -lz])
3493       fi
3494       VLC_ADD_LIBS([freetype skins2],[${FREETYPE_LIBS}])
3495       if test "${enable_fontconfig}" != "no"
3496       then
3497         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3498           [VLC_ADD_CPPFLAGS([freetype],[-DHAVE_FONTCONFIG])
3499            VLC_ADD_LIBS([freetype],[-lfontconfig])])
3500         AC_CHECK_HEADERS(Carbon/Carbon.h,
3501           [VLC_ADD_LDFLAGS([freetype],[-Wl,-framework,Carbon])])
3502       fi
3503
3504      dnl fribidi support
3505       if test "${enable_fribidi}" != "no"
3506       then
3507         PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3508           VLC_ADD_CPPFLAGS([freetype skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3509           VLC_ADD_LIBS([freetype skins2], [${FRIBIDI_LIBS}])
3510         ])
3511       fi
3512
3513   ],[
3514   have_freetype=no
3515   AS_IF([ test "${enable_freetype}" =  "yes"],[
3516     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
3517 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
3518       ])
3519     ])
3520   ])
3521
3522 fi
3523
3524 dnl
3525 dnl  libxml2 module
3526 dnl
3527 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
3528
3529 dnl
3530 dnl  SVG module
3531 dnl
3532 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3533
3534 dnl
3535 dnl Snapshot vout module (with cache)
3536 dnl
3537 AC_ARG_ENABLE(snapshot,
3538   [  --enable-snapshot       snapshot module (default disabled)])
3539 if test "${enable_snapshot}" = "yes"
3540 then
3541   VLC_ADD_PLUGIN([snapshot])
3542 fi
3543
3544 dnl
3545 dnl Roku HD1000 Video output module
3546 dnl
3547 AC_ARG_ENABLE(hd1000v,
3548   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
3549 if test "${enable_hd1000v}" != "no" -a "${CXX}" != "" &&
3550   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3551    test "${enable_hd1000v}" = "yes"); then
3552   AC_LANG_PUSH([C++])
3553   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
3554   [
3555     can_build_roku="yes"
3556   ],
3557   [
3558     can_build_roku="no"
3559     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
3560   ])
3561   if test "$can_build_roku" = "yes"
3562   then
3563     VLC_ADD_PLUGIN([hd1000v])
3564     VLC_ADD_LIBS([hd1000v],[-lCascade -ldvbpsi -lmad])
3565   fi
3566   AC_LANG_POP([C++])
3567 fi
3568
3569 dnl
3570 dnl  Windows DirectX module
3571 dnl
3572
3573 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3574 then
3575   VLC_ADD_PLUGIN([panoramix])
3576 fi
3577
3578 AC_ARG_ENABLE(directx,
3579   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
3580 if test "${enable_directx}" != "no"
3581 then
3582   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3583   then
3584       AC_CHECK_HEADERS(ddraw.h,
3585       [ VLC_ADD_PLUGIN([directx aout_directx])
3586         VLC_ADD_LIBS([directx],[-lgdi32])
3587       ],[AC_MSG_ERROR([Cannot find DirectX headers!])]
3588       )
3589       AC_CHECK_HEADERS(GL/gl.h,
3590       [ VLC_ADD_PLUGIN([glwin32])
3591         VLC_ADD_LIBS([glwin32],[-lopengl32 -lgdi32])
3592       ])
3593       AC_CHECK_HEADERS(d3d9.h,
3594       [ VLC_ADD_PLUGIN([direct3d])
3595         VLC_ADD_LIBS([direct3d],[-lgdi32])
3596       ])
3597       VLC_ADD_LIBS([direct3d directx glwin32],[-lole32])
3598   fi
3599 fi
3600
3601 dnl
3602 dnl  win32 GDI plugin
3603 dnl
3604 AC_ARG_ENABLE(wingdi,
3605   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
3606 if test "${enable_wingdi}" != "no"; then
3607   if test "${SYS}" = "mingw32"; then
3608     VLC_ADD_PLUGIN([wingdi])
3609     VLC_ADD_LIBS([wingdi],[-lgdi32 -lole32])
3610   fi
3611   if test "${SYS}" = "mingwce"; then
3612     VLC_ADD_PLUGIN([wingdi wingapi])
3613     VLC_ADD_LIBS([wingdi],[-laygshell])
3614     VLC_ADD_LIBS([wingapi],[-laygshell])
3615   fi
3616 fi
3617
3618
3619 dnl
3620 dnl  Linux framebuffer module
3621 dnl
3622 AC_ARG_ENABLE(fb,
3623   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
3624     if test "${enable_fb}" != "no"
3625     then
3626       AC_CHECK_HEADERS(linux/fb.h, [
3627         VLC_ADD_PLUGIN([fb])
3628       ])
3629     fi
3630
3631 dnl
3632 dnl  OMAP Framebuffer module
3633 dnl
3634 AC_ARG_ENABLE(omapfb,
3635   [  --enable-omapfb         OMAP framebuffer support (default disabled)])
3636     if test "${enable_omapfb}" = "yes"
3637     then
3638       AC_CHECK_HEADERS(asm/arch-omap/omapfb.h, [
3639         VLC_ADD_PLUGIN([omapfb])
3640         AC_CHECK_HEADERS(X11/Xlib.h, [
3641           VLC_ADD_LIBS([omapfb],[${X_LIBS} ${X_PRE_LIBS} -lX11]) ])
3642       ])
3643       VLC_ADD_PLUGIN([swscale_omap])
3644     fi
3645
3646 dnl
3647 dnl  SVGAlib module
3648 dnl
3649 AC_ARG_ENABLE(svgalib,
3650   [  --enable-svgalib        SVGAlib support (default disabled)])
3651 if test "${enable_svgalib}" = "yes"
3652 then
3653   VLC_ADD_PLUGIN([svgalib])
3654   VLC_ADD_LIBS([svgalib],[-lvgagl -lvga])
3655 fi
3656
3657 dnl
3658 dnl  DirectFB module
3659 dnl  try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
3660 dnl  TODO: support for static linking
3661 dnl
3662 AC_ARG_ENABLE(directfb,
3663   [  --enable-directfb       DirectFB support (default disabled)])
3664 AC_ARG_WITH(directfb,
3665   [  --with-directfb=PATH    path to DirectFB headers and libraries])
3666
3667 if test "${enable_directfb}" = "yes"; then
3668     have_directfb="false"
3669     CPPFLAGS_mydirectfb=
3670     LIBS_mydirectfb=
3671     if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
3672         dnl Trying the given location
3673         CPPFLAGS_save="${CPPFLAGS}"
3674         LIBS_save="${LIBS}"
3675
3676         CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
3677         LIBS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/"
3678         LIBS_new="${LIBS_new} -L${with_directfb}/src/.libs/"
3679
3680         CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
3681         LIBS="${LIBS} ${LIBS_new}"
3682
3683         dnl FIXME: too obscure
3684         AC_CHECK_HEADER([directfb.h], [
3685             AC_CHECK_LIB([direct],[direct_initialize], [
3686                 AC_CHECK_LIB([fusion], [fusion_enter], [
3687                     AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
3688                 ], have_directfb="false")
3689             ], have_directfb="false")
3690         ], have_directfb="false")
3691
3692         dnl Restore flags
3693         CPPFLAGS="${CPPFLAGS_save}"
3694         LIBS="${LIBS_save}"
3695
3696         if test "${have_directfb}" = "true"; then
3697             LIBS_mydirectfb="${LIBS_new} -lz -ldl -ldirectfb -lfusion -ldirect -lpthread"
3698             CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
3699         fi
3700     else
3701         dnl Look for directfb-config
3702         AC_PATH_PROG(DIRECTFB_CONFIG, directfb-config, no, ${PATH})
3703         if test "${DIRECTFB_CONFIG}" != "no"; then
3704             CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
3705             LIBS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
3706             have_directfb="true"
3707         else
3708             dnl Trying with pkg-config
3709             PKG_CHECK_MODULES(DIRECTFB, directfb, [
3710                 CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
3711                 LIBS_mydirectfb="${DIRECTFB_LIBS}"
3712                 have_directfb="true"
3713                 ], [have_directfb="false"])
3714         fi
3715     fi
3716     if test "${have_directfb}" = "true"; then
3717         VLC_ADD_PLUGIN([directfb])
3718         VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
3719         VLC_ADD_LIBS([directfb],[${LIBS_mydirectfb}])
3720     else
3721         AC_MSG_ERROR([cannot find directfb headers and/or libraries ])
3722     fi
3723 fi
3724
3725
3726
3727 dnl
3728 dnl  GGI module
3729 dnl
3730 AC_ARG_ENABLE(ggi,
3731   [  --enable-ggi            GGI support (default disabled)])
3732 if test "${enable_ggi}" = "yes"
3733 then
3734   AC_CHECK_HEADER([ggi/ggi.h],[
3735     VLC_ADD_PLUGIN([ggi])
3736     VLC_ADD_LIBS([ggi],[-lggi])
3737     AC_ARG_WITH(ggi,
3738       [  --with-ggi=PATH         path to libggi],
3739       [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
3740         then
3741           VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
3742           VLC_ADD_LIBS([ggi],[-L${with_ggi}/lib])
3743         fi ])
3744     ],[
3745        AC_MSG_ERROR([LibGGI development files can't be found])
3746     ])
3747 fi
3748
3749 dnl
3750 dnl  AA plugin
3751 dnl
3752 AC_ARG_ENABLE(aa,
3753   [  --enable-aa             aalib output (default disabled)])
3754 if test "${enable_aa}" = "yes"
3755 then
3756   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
3757   if test "${have_aa}" = "true"
3758   then
3759     VLC_ADD_PLUGIN([aa])
3760     VLC_ADD_LIBS([aa],[-laa])
3761   fi
3762 fi
3763
3764 dnl
3765 dnl  libcaca plugin
3766 dnl
3767 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta14], [libcaca output],[auto])
3768
3769 dnl
3770 dnl  Audio plugins
3771 dnl
3772
3773 EXTEND_HELP_STRING([Audio plugins:])
3774
3775 dnl
3776 dnl  OSS /dev/dsp module (enabled by default except on win32)
3777 dnl
3778 AC_ARG_ENABLE(oss,
3779   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
3780
3781 if test "${enable_oss}" != "no" &&
3782   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3783    test "${enable_oss}" = "yes")
3784 then
3785   AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
3786     VLC_ADD_PLUGIN([oss access_oss])
3787     AC_CHECK_LIB(ossaudio,main,[VLC_ADD_LIBS([oss access_oss],[-lossaudio])])
3788   ])
3789 fi
3790
3791 dnl
3792 dnl  Pulseaudio module
3793 dnl
3794 PKG_ENABLE_MODULES_VLC([PULSE], [], [libpulse >= 0.9.11], [Pulseaudio support], [auto])
3795
3796 dnl
3797 dnl  Portaudio module
3798 dnl
3799 PKG_ENABLE_MODULES_VLC([PORTAUDIO], [], [portaudio-2.0], [Portaudio library support], [auto])
3800
3801 dnl
3802 dnl  ALSA module
3803 dnl
3804 PKG_ENABLE_MODULES_VLC([ALSA], [alsa access_alsa], [alsa >= 1.0.0], [Alsa sound support for linux], [auto])
3805
3806 dnl
3807 dnl  win32 waveOut plugin
3808 dnl
3809 AC_ARG_ENABLE(waveout,
3810   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
3811 if test "${enable_waveout}" != "no"; then
3812   if test "${SYS}" = "mingw32"; then
3813     VLC_ADD_PLUGIN([waveout])
3814     VLC_ADD_LIBS([waveout],[-lwinmm])
3815   fi
3816   if test "${SYS}" = "mingwce"; then
3817     VLC_ADD_PLUGIN([waveout])
3818   fi
3819 fi
3820
3821 dnl
3822 dnl  CoreAudio plugin
3823 dnl
3824 AC_ARG_ENABLE(macosx-audio,
3825   [  --enable-macosx-audio   Mac OS X audio module (default enabled on MacOS X)])
3826 if test "x${enable_macosx_audio}" != "xno" &&
3827   (test "${SYS}" = "darwin" || test "${enable_macosx_audio}" = "yes")
3828 then
3829   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
3830     [ VLC_ADD_PLUGIN([auhal])
3831       VLC_ADD_LDFLAGS([auhal],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,Carbon])
3832     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
3833 fi
3834
3835 dnl
3836 dnl  Roku HD1000 audio
3837 dnl
3838 AC_ARG_ENABLE(hd1000a,
3839   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
3840 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
3841   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3842    test "${enable_hd1000a}" = "yes")
3843 then
3844   AC_LANG_PUSH([C++])
3845   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
3846     VLC_ADD_PLUGIN([hd1000a])
3847     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LIBS([hd1000a],[-lHDMachineX225]))  ])
3848   AC_LANG_POP([C++])
3849 fi
3850
3851 dnl
3852 dnl  JACK modules
3853 dnl
3854 PKG_ENABLE_MODULES_VLC([JACK], [jack access_jack], [jack], [JACK audio I/O modules],[auto])
3855
3856
3857 dnl
3858 dnl  CyberLink for C++ UPnP stack
3859 dnl
3860 AC_ARG_ENABLE(cyberlink,
3861   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
3862   AS_IF([test "${enable_cyberlink}" = "yes" ], [
3863   AC_ARG_WITH(cyberlink-tree,
3864     [  --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
3865
3866   dnl
3867   dnl test for --with-cyberlink-tree
3868   dnl
3869   AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
3870     AC_LANG_PUSH(C++)
3871     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
3872     AS_IF([test -z "${real_cyberlink_tree}"], [
3873       dnl  The given directory can't be found
3874       AC_MSG_RESULT(no)
3875       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
3876     ])
3877     CPPFLAGS_save="${CPPFLAGS}"
3878     CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
3879     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
3880     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
3881       [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
3882         VLC_ADD_PLUGIN([upnp_cc])
3883       ],[
3884         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
3885       ])
3886     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
3887     AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
3888       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
3889       dnl The mere fact that we have to make such an ugly check sucks
3890       AC_MSG_CHECKING(for XML parser to link CyberLink with)
3891       LIBS_save="$LIBS"
3892       LIBS_cclink="no"
3893       for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
3894         LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
3895         AC_LINK_IFELSE([AC_LANG_PROGRAM([
3896 #include <cybergarage/upnp/media/player/MediaPlayer.h>
3897 using namespace CyberLink;
3898
3899 class testclass : public SearchResponseListener, public MediaPlayer
3900 {
3901     virtual void deviceSearchResponseReceived( SSDPPacket *)
3902     {
3903     }
3904
3905     public:
3906       testclass (void)
3907       {
3908         addSearchResponseListener (this);
3909         start ();
3910       }
3911 };
3912 ],[testclass l;])],[LIBS_cclink="$l"])
3913       done
3914       LIBS="${LIBS_save}"
3915       dnl should not happen - otherwise this needs fixing - hence FAILURE
3916       AS_IF([test "${LIBS_cclink}" = "no"],
3917         [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
3918       AC_MSG_RESULT([${LIBS_cclink}])
3919       VLC_ADD_LIBS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
3920     ], [
3921       AC_MSG_RESULT(no)
3922       AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
3923     ])
3924     CPPFLAGS="${CPPFLAGS_save}"
3925     AC_LANG_POP([C++])
3926   ])
3927 ])
3928
3929 dnl
3930 dnl UPnP Plugin (Intel SDK)
3931 dnl
3932 PKG_ENABLE_MODULES_VLC([UPNP], [upnp_intel], [libupnp], [Intel UPnp SDK],[auto])
3933
3934
3935 dnl
3936 dnl  Interface plugins
3937 dnl
3938
3939 EXTEND_HELP_STRING([Interface plugins:])
3940
3941 dnl
3942 dnl Skins2 module
3943 dnl
3944 AC_ARG_ENABLE(skins2,
3945   [AS_HELP_STRING([--enable-skins2],[Skins2 interface module (default
3946    enabled except on MacOSX, BeOS and WinCE)])])
3947 if test "${enable_skins2}" = "yes" ||
3948   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
3949    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
3950
3951   dnl test for the required libraries
3952   skins2_missing_lib="no"
3953
3954   dnl freetype
3955   if test "${have_freetype}" != "yes"; then
3956     skins2_missing_lib="yes"
3957     if test "${enable_skins2}" = "yes"; then
3958       AC_MSG_ERROR([Could not find freetype (required for skins2)])
3959     fi
3960   fi
3961
3962   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32"); then
3963     VLC_ADD_PLUGIN([skins2])
3964     ALIASES="${ALIASES} svlc"
3965     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
3966     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3967     VLC_ADD_LIBS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
3968
3969   else if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "darwin"); then
3970     VLC_ADD_PLUGIN([skins2])
3971     ALIASES="${ALIASES} svlc"
3972     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -DMACOSX_SKINS])
3973     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3974     VLC_ADD_LDFLAGS([skins2],[-Wl,-framework,Carbon])
3975
3976   else if test "${skins2_missing_lib}" = "no"; then
3977     VLC_ADD_PLUGIN([skins2])
3978     ALIASES="${ALIASES} svlc"
3979     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
3980     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3981     VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
3982     need_xid_provider="no"
3983   fi fi fi
3984 fi
3985 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes" ||
3986          (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
3987           test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no")])
3988
3989 dnl
3990 dnl Hildon UI
3991 dnl
3992 AC_ARG_ENABLE(hildon,
3993   [  --enable-hildon         Hildon touchscreen UI (default disabled)])
3994 AS_IF([test "${enable_hildon}" = "yes"], [
3995   PKG_CHECK_MODULES(HILDON, [hildon-1], [
3996     PKG_CHECK_MODULES(HILDON_FM, hildon-fm-2, [
3997       VLC_ADD_CFLAGS([hildon],[${HILDON_FM_CFLAGS} -IHAVE_HILDON_FM])
3998       VLC_ADD_LIBS([hildon],[${HILDON_FM_LIBS}])
3999     ], [
4000       AC_MSG_WARN(hildon-fm-2 not found)
4001     ])
4002     VLC_ADD_CFLAGS([hildon],[${HILDON_CFLAGS} ${X_CFLAGS}])
4003     VLC_ADD_LIBS([hildon],[${HILDON_LIBS} ${X_LIBS} ${X_PRE_LIBS} -lX11])
4004     VLC_ADD_PLUGIN([hildon])
4005     ALIASES="${ALIASES} mvlc"
4006     need_xid_provider="no"
4007   ], [
4008     AS_IF([test "${enable_hildon}" = "yes"],[
4009       AC_MSG_ERROR([Hildon libraries not found])
4010     ])
4011     enable_hildon="no"
4012   ])
4013 ])
4014 AM_CONDITIONAL(BUILD_HILDON, [test "${enable_hildon}" = "yes"])
4015
4016 dnl
4017 dnl QT 4
4018 dnl
4019 AC_ARG_ENABLE(qt4,
4020   [  --enable-qt4            Qt 4 support (default enabled) ],, [
4021   AS_IF([test "${SYS}" = "darwin"], [enable_qt4=no])
4022 ])
4023 AS_IF([test "${enable_qt4}" != "no"], [
4024   PKG_CHECK_MODULES(QT4, [QtCore QtGui >= 4.4.0], [
4025     VLC_ADD_PLUGIN([qt4])
4026     ALIASES="${ALIASES} qvlc"
4027     AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
4028         VLC_ADD_LIBS([qt4],[$QT4_LIBS ${X_LIBS} ${X_PRE_LIBS} -lX11])
4029         need_xid_provider="no"
4030     ], [
4031         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lole32])
4032     ])
4033     QT4LOCALEDIR="$(eval $PKG_CONFIG --variable=prefix QtCore)/share/qt4/translations/"
4034     AC_SUBST(QT4LOCALEDIR)
4035     VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS ${X_CFLAGS} -DQT4LOCALEDIR=\\\\\\\"${QT4LOCALEDIR}\\\\\\\"])
4036     AC_PATH_PROGS(MOC, [moc-qt4 moc], moc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4037     AC_PATH_PROG(RCC, rcc, rcc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4038     AC_PATH_PROGS(UIC, [uic-qt4 uic], uic,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4039   ], [
4040     AS_IF([test "${enable_qt4}" = "yes"],[
4041       AC_MSG_ERROR([Qt 4 library not found])
4042     ],[
4043       AC_MSG_WARN([Qt 4 library not found])
4044     ])
4045     enable_qt4="no"
4046   ])
4047 ])
4048 AM_CONDITIONAL(ENABLE_QT4, [test "x$enable_qt4" != "xno"])
4049
4050 dnl
4051 dnl Simple test for skins2 dependency
4052 dnl
4053 AS_IF([test "${enable_skins2}" != "no" && test "x$enable_qt4" = "xno"], [
4054   AC_MSG_ERROR([The skins2 module depends on a the Qt4 development package. Without it you won't be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt4 development package or alternatively you can also configure with: --disable-qt4 --disable-skins2.])
4055 ])
4056
4057 dnl
4058 dnl  MacOS X video output/gui modules
4059 dnl
4060 AC_ARG_ENABLE(macosx,
4061   [  --enable-macosx         Mac OS X gui support (default enabled on Mac OS X)])
4062 if test "x${enable_macosx}" = "xyes"
4063 then
4064   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,Cocoa])
4065   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,OpenGL])
4066   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,Carbon])
4067   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,CoreServices])
4068   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,AGL])
4069   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,IOKit])
4070   VLC_ADD_LDFLAGS([macosx],                           [-F${CONTRIB_DIR}/Sparkle -Wl,-framework,Sparkle])
4071   VLC_ADD_OBJCFLAGS([macosx],                         [-F${CONTRIB_DIR}/Sparkle])
4072   dnl For bug report
4073   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,AddressBook])
4074   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,WebKit])
4075   VLC_ADD_OBJCFLAGS([macosx minimal_macosx], [-fobjc-exceptions] )
4076
4077   VLC_ADD_PLUGIN([macosx minimal_macosx])
4078 fi
4079
4080 dnl
4081 dnl  MacOS X related modules
4082 dnl
4083
4084 AC_ARG_ENABLE(macosx-vout,
4085   [  --enable-macosx-vout    Mac OS X video output module (default enabled on Mac OS X)])
4086 if test "x${enable_macosx_vout}" != "xno" &&
4087   (test "${SYS}" = "darwin" || test "${enable_macosx_vout}" = "yes")
4088 then
4089   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,Cocoa])
4090   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,OpenGL])
4091   VLC_ADD_PLUGIN([vout_macosx])
4092 fi
4093
4094 AC_ARG_ENABLE(macosx-dialog-provider,
4095   [  --enable-macosx-dialog-provider Mac OS X dialog module (default enabled on Mac OS X)])
4096 if test "x${enable_macosx_dialog_provider}" != "xno" &&
4097   (test "${SYS}" = "darwin" || test "${enable_macosx_dialog_provider}" = "yes")
4098 then
4099   VLC_ADD_LDFLAGS([macosx_dialog_provider],[-Wl,-framework,Cocoa])
4100   VLC_ADD_PLUGIN([macosx_dialog_provider])
4101 fi
4102
4103 AC_ARG_ENABLE(macosx-qtcapture,
4104   [  --enable-macosx-qtcapture Mac OS X qtcapture (iSight) module (default enabled on Mac OS X)])
4105 if test "x${enable_macosx_qtcapture}" != "xno" &&
4106   (test "${SYS}" = "darwin" || test "${enable_macosx_qtcapture}" = "yes")
4107 then
4108   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,Cocoa])
4109   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QTKit])
4110   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreAudio])
4111   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QuartzCore])
4112   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreVideo])
4113   VLC_ADD_PLUGIN([qtcapture])
4114 fi
4115
4116 AC_ARG_ENABLE(macosx-eyetv,
4117   [  --enable-macosx-eyetv   Mac OS X EyeTV (TNT Tuner) module (default enabled on Mac OS X)])
4118 if test "x${enable_macosx_eyetv}" != "xno" &&
4119   (test "${SYS}" = "darwin" || test "${enable_macosx_eyetv}" = "yes")
4120 then
4121   VLC_ADD_LDFLAGS([access_eyetv], [-Wl,-framework,Foundation])
4122   VLC_ADD_PLUGIN([access_eyetv])
4123 fi
4124
4125 AC_ARG_ENABLE(macosx-vlc-app,
4126   [  --enable-macosx-vlc-app build the VLC media player (default enabled on Mac OS X)])
4127 AM_CONDITIONAL(BUILD_MACOSX_VLC_APP, [test "${enable_macosx_vlc_app}" != "no" &&
4128     (test "${SYS}" = "darwin" || test "${enable_macosx_vlc_app}" = "yes") ])
4129
4130
4131 dnl
4132 dnl  ncurses module
4133 dnl
4134 AC_ARG_ENABLE(ncurses,
4135   [  --disable-ncurses       ncurses interface support (default disabled)],
4136   [if test "${enable_ncurses}" != "no"; then
4137     AC_CHECK_HEADER(ncurses.h,
4138       [AC_CHECK_LIB(ncursesw, mvprintw,
4139         [VLC_ADD_PLUGIN([ncurses])
4140         VLC_ADD_LIBS([ncurses],[-lncursesw])
4141         ALIASES="${ALIASES} nvlc"
4142         AC_DEFINE([HAVE_NCURSESW], 1, [Define to 1 if you have libncursesw.])
4143         AC_CHECK_LIB(ncursesw, tgetent, [],
4144           AC_CHECK_LIB(tinfow, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfow])],
4145             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4146               [AS_IF([test "x${enable_ncurses}" != "x"],
4147                 [AC_MSG_ERROR([tgetent not found in ncursesw tinfow tinfo]
4148                )])])
4149             ]
4150           )
4151         )
4152         ],
4153         [AC_CHECK_LIB( ncurses, mvprintw,
4154           [VLC_ADD_PLUGIN([ncurses])
4155           ALIASES="${ALIASES} nvlc"
4156           VLC_ADD_LIBS([ncurses],[-lncurses])
4157           AC_CHECK_LIB(ncurses, tgetent, [],
4158             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4159               [AS_IF([test "x${enable_ncurses}" != "x"],
4160                 [AC_MSG_ERROR([tgetent not found in ncurses tinfo])])]
4161             )]
4162           )],
4163           [AS_IF([test "x${enable_ncurses}" != "x"], [
4164             AC_MSG_ERROR([libncurses not found])])]
4165         )]
4166       )]
4167     )
4168   fi]
4169 )
4170
4171 dnl
4172 dnl  XOSD plugin
4173 dnl
4174 AC_ARG_ENABLE(xosd,
4175   [  --enable-xosd           xosd interface support (default disabled)])
4176 if test "${enable_xosd}" = "yes"
4177 then
4178   AC_CHECK_HEADERS(xosd.h,
4179     AC_CHECK_LIB(xosd, xosd_set_horizontal_offset, [
4180       VLC_ADD_PLUGIN([xosd])
4181       VLC_ADD_LIBS([xosd],[-lxosd])
4182     ])
4183   )
4184 fi
4185
4186 dnl
4187 dnl Framebuffer (overlay) plugin
4188 dnl
4189 AC_ARG_ENABLE(fbosd,
4190   [  --enable-fbosd          fbosd interface support (default disabled)])
4191 if test "${enable_fbosd}" = "yes"
4192 then
4193   AC_CHECK_HEADERS(linux/fb.h, [
4194     VLC_ADD_PLUGIN([fbosd])
4195  ])
4196 fi
4197
4198 dnl
4199 dnl Post-interface configuration checks
4200 dnl
4201 AS_IF([test "$need_xid_provider" = "yes"], [
4202   AC_MSG_ERROR([X11 video outputs need a window provider (Qt4, Skins2, Hildon or xcb-utils), but none were found. Please install xcb-keysyms.])
4203 ])
4204
4205 dnl
4206 dnl Visualisation plugin
4207 dnl
4208 AC_ARG_ENABLE(visual,
4209   [  --enable-visual         visualisation plugin (default enabled)])
4210 if test "${enable_visual}" != "no"
4211 then
4212     VLC_ADD_PLUGIN([visual])
4213 fi
4214
4215 dnl
4216 dnl  goom visualization plugin
4217 dnl
4218 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
4219
4220 dnl
4221 dnl libprojectM visualization plugin
4222 dnl
4223 AC_ARG_ENABLE(projectm,
4224   [  --enable-projectm          projectM visualization plugin (default enabled)])
4225 AS_IF([test "${enable_projectm}" != "no"],
4226   [
4227     PKG_CHECK_MODULES(PROJECTM, libprojectM,
4228     [
4229       VLC_ADD_PLUGIN([projectm])
4230       VLC_ADD_CXXFLAGS([projectm],[$PROJECTM_CFLAGS])
4231       VLC_ADD_LIBS([projectm],[$PROJECTM_LIBS])
4232       PKG_CHECK_MODULES(PROJECTM2, [libprojectM >= 2.0.0],
4233         [ AC_DEFINE([HAVE_PROJECTM2], 1, [Define to 1 if using libprojectM 2.x]) ],
4234         [ AC_MSG_WARN( [Using libprojectM version 1] )
4235       ])
4236     ],[
4237       AC_MSG_WARN([libprojectM library not found])
4238     ])
4239   ])
4240
4241 dnl
4242 dnl  AtmoLight (homemade Philips Ambilight clone)
4243 dnl
4244 AC_ARG_ENABLE(atmo,
4245 AS_HELP_STRING([--disable-atmo],[AtmoLight (homemade Philips Ambilight clone)
4246                 (default enabled)]),, [enable_atmo="yes"])
4247 AS_IF([test "${enable_atmo}" != no], [
4248   AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "linux"], [
4249     AC_LANG_PUSH(C++)
4250     VLC_ADD_PLUGIN([atmo])
4251     AC_LANG_POP(C++)
4252   ])
4253 ])
4254
4255 dnl
4256 dnl  Bonjour services discovery
4257 PKG_ENABLE_MODULES_VLC([BONJOUR], [], [avahi-client >= 0.6], [Bonjour services discovery], [auto])
4258
4259 dnl
4260 dnl  libudev services discovery
4261 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
4262
4263 dnl
4264 dnl MTP devices services discovery
4265 PKG_ENABLE_MODULES_VLC([MTP], [], [libmtp >= 0.3.0],[MTP devices support],[auto])
4266
4267 dnl
4268 dnl  Lirc plugin
4269 dnl
4270 AC_ARG_ENABLE(lirc,
4271   [  --enable-lirc           lirc support (default disabled)])
4272 if test "${enable_lirc}" = "yes"
4273 then
4274   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
4275   if test "${have_lirc}" = "true"
4276   then
4277     VLC_ADD_PLUGIN([lirc])
4278     VLC_ADD_LIBS([lirc],[-llirc_client])
4279   fi
4280 fi
4281
4282 EXTEND_HELP_STRING([Misc options:])
4283
4284 dnl
4285 dnl libgcrypt
4286 dnl
4287 AC_ARG_ENABLE(libgcrypt,
4288   [  --disable-libgcrypt     gcrypt support (default enabled)])
4289 AS_IF([test "${enable_libgcrypt}" != "no"], [
4290   AC_CHECK_DECL([GCRYCTL_SET_THREAD_CBS], [
4291     libgcrypt-config --version >/dev/null || \
4292         AC_MSG_ERROR([gcrypt.h present but libgcrypt-config could not be found])
4293     AC_CHECK_LIB(gcrypt, gcry_control, [
4294       have_libgcrypt="yes"
4295       GCRYPT_CFLAGS="`libgcrypt-config --cflags`"
4296       GCRYPT_LIBS="`libgcrypt-config --libs`"
4297     ], [
4298       AC_MSG_ERROR([libgcrypt not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4299     ], [`libgcrypt-config --libs`])
4300   ], [
4301     AC_MSG_ERROR([libgcrypt version 1.1.94 or higher not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4302   ], [#include <gcrypt.h>]
4303   )
4304 ])
4305
4306 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
4307   AS_IF([test "${have_libgcrypt}" = "yes"],[
4308     VLC_ADD_LIBS([rtp stream_out_rtp], [${GCRYPT_LIBS}])
4309   ])
4310 fi
4311 AC_SUBST(GCRYPT_CFLAGS)
4312 AC_SUBST(GCRYPT_LIBS)
4313 AM_CONDITIONAL([HAVE_GCRYPT], [test "${have_libgcrypt}" = "yes"])
4314
4315 dnl
4316 dnl TLS/SSL
4317 dnl
4318 AC_ARG_ENABLE(gnutls,
4319   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
4320
4321 AS_IF([test "${have_libgcrypt}" != "yes"], [
4322   AS_IF([test "${enable_gnutls}" = "yes"], [
4323     AC_MSG_ERROR([--enable-gnutls and --disable-libgcrypt are mutually exclusive.])
4324   ])
4325   enable_gnutls="no"
4326 ])
4327 AS_IF([test "${enable_gnutls}" != "no"], [
4328   PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.7.4], [
4329     VLC_ADD_PLUGIN([gnutls])
4330     VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
4331     AS_IF([test "${SYS}" = "mingw32"], [
4332       dnl pkg-config --libs gnutls omits these
4333       VLC_ADD_LIBS([gnutls], [-lz ${LTLIBINTL}])
4334     ])
4335     dnl The GnuTLS plugin invokes gcry_control directly.
4336     AS_IF([test "${have_libgcrypt}" = "yes"],[
4337       VLC_ADD_LIBS([gnutls], [${GCRYPT_LIBS}])
4338       VLC_ADD_CFLAGS([gnutls], [${GCRYPT_CFLAGS}])
4339     ])
4340     VLC_ADD_LIBS([gnutls], [$GNUTLS_LIBS])
4341   ], [
4342     AS_IF([test "${enable_gnutls}" = "yes"], [
4343       AC_MSG_ERROR([gnutls not present or too old (version 1.7.4 required)])
4344     ])
4345   ])
4346 ])
4347
4348
4349 dnl
4350 dnl RemoteOSD plugin (VNC client as video filter)
4351 dnl
4352 AC_ARG_ENABLE(remoteosd,
4353   [  --disable-remoteosd     RemoteOSD plugin (default enabled)])
4354
4355 AS_IF([test "${enable_remoteosd}" != "no"], [
4356   AS_IF([test "${have_libgcrypt}" = "yes"],[
4357     VLC_ADD_PLUGIN([remoteosd])
4358     VLC_ADD_LIBS([remoteosd], ${GCRYPT_LIBS})
4359     VLC_ADD_CFLAGS([remoteosd], ${GCRYPT_CFLAGS})
4360   ], [
4361     AC_MSG_ERROR([libgcrypt support required for RemoteOSD plugin])
4362   ])
4363 ])
4364
4365
4366 dnl
4367 dnl RAOP plugin
4368 dnl
4369 AC_MSG_CHECKING([whether to enable RAOP plugin])
4370 AS_IF([test "${have_libgcrypt}" = "yes"], [
4371   AC_MSG_RESULT(yes)
4372   VLC_ADD_PLUGIN([stream_out_raop])
4373   VLC_ADD_LIBS([stream_out_raop], [${GCRYPT_LIBS} -lgpg-error])
4374   VLC_ADD_CFLAGS([stream_out_raop], [${GCRYPT_CFLAGS}])
4375 ], [
4376   AC_MSG_RESULT(no)
4377   AC_MSG_WARN([libgcrypt support required for RAOP plugin])
4378 ])
4379
4380
4381 dnl
4382 dnl OSSO (Maemo screen blanking) plugin
4383 dnl
4384 PKG_ENABLE_MODULES_VLC([OSSO], [], [libosso], [Maemo support], [auto])
4385
4386 AS_IF([test -f "/etc/maemo_version"], [
4387   AC_DEFINE([HAVE_MAEMO], 1, [Define to 1 if building for the Maemo platform.])
4388 ])
4389
4390
4391 dnl
4392 dnl update checking system
4393 dnl
4394 AC_ARG_ENABLE(update-check,
4395   [  --enable-update-check   update checking system (default disabled)])
4396 if test "${enable_update_check}" = "yes"
4397 then
4398   if test "${have_libgcrypt}" != "yes"
4399   then
4400     AC_MSG_ERROR([libgcrypt is required for update checking system])
4401   fi
4402   VLC_ADD_LIBS([libvlccore], [${GCRYPT_LIBS}])
4403   VLC_ADD_CFLAGS([libvlccore], [${GCRYPT_CFLAGS}])
4404   AC_DEFINE([UPDATE_CHECK], 1, [Define if you want to use the VLC update mechanism])
4405 fi
4406
4407 dnl
4408 dnl SQLite
4409 dnl
4410 AC_ARG_WITH(sqlite,
4411   [  --with-sqlite=PATH      sqlite path linking])
4412 if test "${SYS}" != "darwin"; then
4413   PKG_ENABLE_MODULES_VLC([SQLITE], [], [sqlite3 >= 3.6.0], [sqlite3], [auto])
4414 else
4415   if test "${enable_sqlite}" != "no"
4416   then
4417     AC_CHECK_HEADERS(sqlite3.h, [
4418         VLC_ADD_PLUGIN([sqlite])
4419         if test "${with_sqlite}" != "no" -a -n "${with_sqlite}"; then
4420           AC_MSG_CHECKING(existence of sqlite directory in ${with_sqlite})
4421           real_sqlite="`cd ${with_sqlite} 2>/dev/null && pwd`"
4422           if test -z "${real_sqlite}"
4423           then
4424             dnl  The given directory can't be found
4425             AC_MSG_RESULT(no)
4426             AC_MSG_ERROR([cannot cd to ${with_sqlite}])
4427           fi
4428           VLC_ADD_CFLAGS([sqlite],[-I${with_sqlite}/include])
4429           VLC_ADD_LIBS([sqlite], [-L${with_sqlite}/lib -lsqlite3])
4430           AC_MSG_RESULT(yes)
4431         else
4432           VLC_ADD_LIBS([sqlite], [-lsqlite3])
4433         fi
4434         AC_DEFINE([SQLITE_MODULE], 1, [Define if you want to use SQLite module]) ],
4435         AC_MSG_ERROR([sqlite3 is required for sqlite module]) )
4436   fi
4437 fi
4438 AM_CONDITIONAL([HAVE_SQLITE], [test "${enable_sqlite}" != "no"])
4439
4440
4441 dnl
4442 dnl  Endianness check
4443 dnl
4444 AC_C_BIGENDIAN
4445 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4446   DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4447 ], [
4448   DEFS_BIGENDIAN=""
4449 ])
4450 AC_SUBST(DEFS_BIGENDIAN)
4451
4452 dnl
4453 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
4454 dnl
4455 loader=false
4456 AC_ARG_ENABLE(loader,
4457   AS_HELP_STRING([--enable-loader],[build DLL loader for ELF i386 platforms
4458                   (default disabled)]))
4459 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
4460 AS_IF([test "${enable_loader}" = "yes"],
4461   [ VLC_ADD_PLUGIN([dmo])
4462     VLC_ADD_CPPFLAGS([dmo quicktime realvideo],[-I\\\${top_srcdir}/libs/loader])
4463     VLC_ADD_LIBS([dmo quicktime realvideo],[\\\${top_builddir}/libs/loader/libloader.la])
4464     VLC_ADD_CPPFLAGS([realvideo], [-DLOADER])
4465     VLC_ADD_LIBS([dmo quicktime], [-lpthread])
4466   ])
4467
4468 EXTEND_HELP_STRING([Components:])
4469
4470 dnl
4471 dnl  the VLC binary
4472 dnl
4473 AC_ARG_ENABLE(vlc,
4474   [  --enable-vlc            build the VLC media player (default enabled)])
4475 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
4476
4477 dnl
4478 dnl  Microsoft ActiveX support
4479 dnl
4480 activex=false
4481 AC_ARG_ENABLE(activex,
4482   AS_HELP_STRING([--enable-activex],[build a vlc-based ActiveX control
4483                   (default enabled on Win32)]))
4484 AC_ARG_WITH(wine-sdk-path,
4485   [  --with-wine-sdk-path=PATH path to wine sdk])
4486 if test "${enable_activex}" != "no"
4487 then
4488   if test "${SYS}" = "mingw32"
4489   then
4490     AC_CHECK_PROGS(MIDL, [midl], no)
4491     if test "${with_wine_sdk_path}" != ""
4492     then
4493        WINE_SDK_PATH=${with_wine_sdk_path}
4494        AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
4495     else
4496        WIDL=no
4497     fi
4498     AC_LANG_PUSH(C++)
4499     AC_CHECK_HEADERS(ole2.h,
4500       [AC_CHECK_HEADERS(olectl.h,
4501         [ VLC_ADD_CPPFLAGS([activex],[-DUNICODE -D_UNICODE -D_MIDL_USE_GUIDDEF_])
4502           VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
4503           VLC_ADD_LIBS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
4504           AC_CHECK_HEADERS(objsafe.h,
4505             VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
4506             [
4507              #if HAVE_OLE2_H
4508              #   include <ole2.h>
4509              #endif
4510             ]
4511           )
4512           activex=:
4513           PLUGINS_BINDINGS="${PLUGINS_BINDINGS} activex"
4514         ],
4515         [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4516       )],
4517       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4518     )
4519     AC_LANG_POP(C++)
4520   fi
4521 fi
4522 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
4523 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
4524 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
4525 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
4526 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
4527
4528 dnl
4529 dnl  Mozilla plugin
4530 dnl
4531 mozilla=false
4532 AC_ARG_ENABLE(mozilla,
4533   AS_HELP_STRING([--enable-mozilla],[build a vlc-based Firefox/Mozilla plugin
4534                   (default disabled)]))
4535 AC_ARG_WITH(mozilla-sdk-path,
4536   [  --with-mozilla-sdk-path=PATH path to mozilla sdk])
4537 AC_ARG_WITH(mozilla-pkg,
4538   [  --with-mozilla-pkg=PKG  look for PKG.pc to build the mozilla plugin.])
4539 AC_LANG_PUSH(C++)
4540 if test "${enable_mozilla}" = "yes"
4541 then
4542   AS_IF([test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"],
4543     [
4544     dnl pkg-config
4545     dnl As we want to do a loop due to the number of name possible for the .pc
4546     dnl we can't use the pkg-config macros.
4547
4548     AC_ARG_VAR([MOZILLA_CFLAGS], [C compiler flags for Mozilla, overriding pkg-config])
4549     AC_ARG_VAR([MOZILLA_LIBS], [linker flags for Mozilla, overriding pkg-config])
4550     AC_MSG_NOTICE([Checking for Mozilla])
4551     found=0
4552     if test -n "$MOZILLA_CFLAGS" -a -n "$MOZILLA_LIBS"
4553     then
4554       found=1
4555     else
4556       if test -n "$PKG_CONFIG"; then
4557         for i in "${with_mozilla_pkg}" libxul {seamonkey,iceape,xulrunner,firefox,iceweasel,mozilla}-plugin; do
4558           echo "Trying to find $i.pc files" >&5
4559           if $PKG_CONFIG --exists --print-errors "$i" 2>&5
4560           then
4561             echo "Using $i.pc files." >&5
4562             echo "Using $i.pc files." >&6
4563             found=1
4564             MOZILLA_CFLAGS=$(eval $PKG_CONFIG --cflags "$i" )
4565             MOZILLA_LIBS=$(eval $PKG_CONFIG --libs "$i" )
4566             break
4567           fi
4568         done
4569       fi
4570     fi
4571     AS_IF( [test $found = 1],[
4572         CPPFLAGS="${CPPFLAGS_save} ${MOZILLA_CFLAGS}"
4573         MOZILLA_REQUIRED_HEADERS=1
4574         AC_CHECK_HEADERS([npfunctions.h])
4575         AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4576         AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4577           [#if HAVE_NPAPI_H
4578            # include <npapi.h>
4579            #endif
4580           ])
4581         if test "${MOZILLA_REQUIRED_HEADERS}" = "0"; then
4582             AC_MSG_ERROR([Please install the Firefox development tools; mozilla-config.h, plugin/npapi.h and plugin/npruntime.h were not found.])
4583         fi
4584         MOZILLA_REQUIRED_HEADERS=
4585         mozilla=:
4586         AS_IF([ test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"],[
4587            VLC_ADD_CPPFLAGS([mozilla],[-DXP_UNIX -DOJI])
4588            AS_IF([ test "${SYS}" != "darwin"],[
4589              PKG_CHECK_MODULES(XPM, [xpm xt],[
4590                 VLC_ADD_CPPFLAGS([mozilla],[-DMOZ_X11])
4591              ],[
4592                 AC_MSG_ERROR([Please install the libXpm and libXt development files.])
4593              ])
4594           ])
4595         ])
4596         VLC_ADD_CPPFLAGS([mozilla],[${CPPFLAGS} ${XPM_CFLAGS}])
4597         VLC_ADD_LIBS([mozilla],[${MOZILLA_LIBS} ${XPM_LIBS}])
4598         VLC_ADD_PLUGIN([mozilla])
4599         PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4600         MOZILLA_CONFIG=
4601         CPPFLAGS="${CPPFLAGS_save}"
4602           ],
4603           [
4604             AC_PATH_PROGS(MOZILLA_CONFIG,
4605             [mozilla-config seamonkey-config xulrunner-config],
4606         [no])
4607             test "${MOZILLA_CONFIG}" = "no" && AC_MSG_ERROR([Please install the Mozilla development tools. mozilla-config was not found.])
4608           ]
4609         )
4610     dnl pkg-config failed but we might have found a mozilla-config
4611     AS_IF( [test ! -z "${MOZILLA_CONFIG}"],[
4612       if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
4613         LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
4614         AC_CHECK_LIB(Xt,XtStrings,
4615          [
4616            VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
4617            VLC_ADD_LIBS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE -lXpm])
4618          ],
4619          [],
4620          [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE -lXpm]
4621         ])
4622         AC_CHECK_HEADERS(X11/xpm.h,,AC_MSG_ERROR([Please install libXpm-devel library for required X11/xpm.h]))
4623         LDFLAGS="${LDFLAGS_save}"
4624       fi
4625
4626       mozilla=:
4627       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4628       VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin java`]])
4629       VLC_ADD_LIBS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
4630       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
4631       MOZILLA_REQUIRED_HEADERS=1
4632       AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4633       AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4634       AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4635         [#if HAVE_NPAPI_H
4636          # include <npapi.h>
4637          #endif
4638         ])
4639       if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4640       then
4641         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4642       fi
4643       MOZILLA_REQUIRED_HEADERS=
4644       CPPFLAGS="${CPPFLAGS_save}"
4645       MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
4646     ])
4647     dnl End of moz_sdk = ""
4648   ],[
4649     dnl special case for mingw32
4650     if test "${SYS}" = "mingw32"
4651     then
4652       AC_CHECK_TOOL(CYGPATH, cygpath, "")
4653       dnl latest gecko sdk does not have an xpcom directory
4654       if test -d "${with_mozilla_sdk_path}/xpcom"; then
4655           mozilla_sdk_xpcom="/xpcom"
4656       fi
4657     fi
4658
4659     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
4660     CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include"
4661     MOZILLA_REQUIRED_HEADERS=1
4662     AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4663     AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4664     AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4665         [#if HAVE_NPAPI_H
4666           #include <npapi.h>
4667           #endif
4668         ])
4669     if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4670     then
4671         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4672     fi
4673     MOZILLA_REQUIRED_HEADERS=
4674     mozilla=:
4675     PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4676     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])
4677     if ${need_xpcom_libs}; then
4678        VLC_ADD_LIBS([mozilla],[-L${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])
4679       if test "${SYS}" = "mingw32"; then
4680         dnl latest gecko sdk does not have embedstring
4681         if test -d "${real_mozilla_sdk}/embedstring/bin"
4682         then
4683           VLC_ADD_LIBS([mozilla],[-lembedstring])
4684         fi
4685       fi
4686     fi
4687     MOZILLA_SDK_PATH="${real_mozilla_sdk}"
4688
4689     if test -n "${CYGPATH}"; then
4690       real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
4691     fi
4692     CPPFLAGS="${CPPFLAGS_save}"
4693  ])
4694 fi
4695 AC_LANG_POP(C++)
4696 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
4697
4698 dnl
4699 dnl  test plugins
4700 dnl
4701 AC_ARG_ENABLE(testsuite,
4702   [  --enable-testsuite      build test modules (default disabled)])
4703 if test "${enable_testsuite}" = "yes"
4704 then
4705   TESTS="test1 test2 test3 test4"
4706
4707   dnl  we define those so that bootstrap sets the right linker
4708   VLC_ADD_CXXFLAGS([test2],[])
4709   VLC_ADD_OBJCFLAGS([test3],[])
4710   dnl  this one is needed until automake knows what to do
4711   VLC_ADD_LIBS([test3],[-lobjc])
4712
4713   VLC_ADD_PLUGIN([test1 test2 test3 test4])
4714 fi
4715
4716 dnl
4717 dnl  Plugin and builtin checks
4718 dnl
4719 plugin_support=yes
4720
4721 dnl Automagically disable plugins if there is no system support for
4722 dnl dynamically loadable files (.so, .dll, .dylib).
4723 dnl don't forget vlc-win32 still can load .dll as plugins
4724 AS_IF([test "${ac_cv_have_plugins}" = "no"], [
4725   AC_MSG_WARN([*** No plugin support! Building statically! ***])
4726   plugin_support=no
4727 ])
4728
4729 AS_IF([test "${plugin_support}" != "no"], [
4730   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, [Define if dynamic plugins are supported])
4731 ])
4732
4733 dnl
4734 dnl Pic and shared libvlc stuff
4735 dnl
4736 AS_IF([test "${SYS}" = "mingw32"], [
4737   FILE_LIBVLCCORE_DLL="!define LIBVLCCORE_DLL libvlccore.dll"
4738   FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
4739 ])
4740
4741 dnl
4742 dnl  Stuff used by the program
4743 dnl
4744 VERSION_MESSAGE="${VERSION} ${CODENAME}"
4745 COPYRIGHT_MESSAGE="VLC media player - version ${VERSION_MESSAGE} - (c) ${COPYRIGHT_YEARS} the VideoLAN team"
4746 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION_MESSAGE}", [Simple version string])
4747 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "${COPYRIGHT_MESSAGE}", [Copyright string])
4748 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
4749 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
4750 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
4751 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
4752 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
4753 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
4754 AC_SUBST(COPYRIGHT_MESSAGE)
4755 AC_SUBST(VERSION_MESSAGE)
4756 AC_SUBST(VERSION_MAJOR)
4757 AC_SUBST(VERSION_MINOR)
4758 AC_SUBST(VERSION_REVISION)
4759 AC_SUBST(VERSION_EXTRA)
4760 AC_SUBST(COPYRIGHT_YEARS)
4761 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
4762 AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -f 2>/dev/null || hostname`", [host which ran configure])
4763 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
4764 dnl Win32 need s a numerical version_extra.
4765 case $( echo ${VERSION_EXTRA}|wc -m ) in
4766        "1") VERSION_EXTRA_RC="0";;
4767        "2") VERSION_EXTRA_RC=$( echo ${VERSION_EXTRA}|tr "abcdefghi" "123456789") ;;
4768        *) VERSION_EXTRA_RC="99"
4769 esac
4770 AC_SUBST(VERSION_EXTRA_RC)
4771 dnl
4772 dnl  Handle substvars that use $(top_srcdir)
4773 dnl
4774 VLC_CONFIG="top_srcdir=\"\$(top_srcdir)\" top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
4775 AC_SUBST(VLC_CONFIG)
4776 CPPFLAGS_save="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS_save}"
4777
4778 dnl
4779 dnl  Restore *FLAGS
4780 dnl
4781 VLC_RESTORE_FLAGS
4782
4783 dnl
4784 dnl Sort the modules list
4785 dnl
4786 PLUGINS=$( (for i in `echo $PLUGINS`; do echo $i; done)|sort|xargs )
4787
4788 dnl
4789 dnl  Create the vlc-config script
4790 dnl
4791 LDFLAGS_libvlc="${LDFLAGS_libvlc} ${LDFLAGS_builtin}"
4792
4793 dnl
4794 dnl  Configuration is finished
4795 dnl
4796 AC_SUBST(SYS)
4797 AC_SUBST(ARCH)
4798 AC_SUBST(ALIASES)
4799 AC_SUBST(ASM)
4800 AC_SUBST(MOC)
4801 AC_SUBST(RCC)
4802 AC_SUBST(UIC)
4803 AC_SUBST(WINDRES)
4804 AC_SUBST(MOZILLA_SDK_PATH)
4805 AC_SUBST(WINE_SDK_PATH)
4806 AC_SUBST(LIBEXT)
4807 AC_SUBST(AM_CPPFLAGS)
4808 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
4809 AC_SUBST(FILE_LIBVLCCORE_DLL)
4810 AC_SUBST(FILE_LIBVLC_DLL)
4811
4812 dnl Create vlc-config.in
4813 VLC_OUTPUT_VLC_CONFIG_IN
4814
4815 AC_CONFIG_FILES([
4816   extras/package/win32/spad.nsi
4817   extras/package/win32/vlc.win32.nsi
4818   extras/package/macosx/Info.plist
4819   extras/package/macosx/Resources/English.lproj/InfoPlist.strings
4820   extras/package/macosx/plugin/Info.plist
4821   extras/package/macosx/plugin/InstallerInfo.plist
4822   Makefile
4823   projects/activex/Makefile
4824   projects/activex/axvlc.inf
4825   doc/Makefile
4826   extras/package/ipkg/Makefile
4827   libs/loader/Makefile
4828   libs/srtp/Makefile
4829   libs/unzip/Makefile
4830   modules/Makefile
4831   projects/mozilla/Makefile
4832   m4/Makefile
4833   po/Makefile.in
4834   projects/activex/axvlc_rc.rc
4835   projects/mozilla/npvlc_rc.rc
4836   projects/mozilla/vlc.r
4837   projects/mozilla/install.js
4838   projects/mozilla/install.rdf
4839   share/Makefile
4840   compat/Makefile
4841   src/Makefile
4842   src/test/Makefile
4843   bin/Makefile
4844   test/Makefile
4845   modules/access/Makefile
4846   modules/access/bd/Makefile
4847   modules/access/bda/Makefile
4848   modules/access/dshow/Makefile
4849   modules/access/dvb/Makefile
4850   modules/access/mms/Makefile
4851   modules/access/rtp/Makefile
4852   modules/access/rtsp/Makefile
4853   modules/access/vcd/Makefile
4854   modules/access/vcdx/Makefile
4855   modules/access/screen/Makefile
4856   modules/access/zip/Makefile
4857   modules/access_output/Makefile
4858   modules/audio_filter/Makefile
4859   modules/audio_filter/channel_mixer/Makefile
4860   modules/audio_filter/converter/Makefile
4861   modules/audio_filter/resampler/Makefile
4862   modules/audio_filter/spatializer/Makefile
4863   modules/audio_mixer/Makefile
4864   modules/audio_output/Makefile
4865   modules/codec/Makefile
4866   modules/codec/avcodec/Makefile
4867   modules/codec/dmo/Makefile
4868   modules/codec/omxil/Makefile
4869   modules/codec/shine/Makefile
4870   modules/codec/subtitles/Makefile
4871   modules/codec/spudec/Makefile
4872   modules/codec/wmafixed/Makefile
4873   modules/control/Makefile
4874   modules/control/http/Makefile
4875   modules/control/globalhotkeys/Makefile
4876   modules/demux/Makefile
4877   modules/demux/asf/Makefile
4878   modules/demux/avformat/Makefile
4879   modules/demux/avi/Makefile
4880   modules/demux/mkv/Makefile
4881   modules/demux/mp4/Makefile
4882   modules/demux/mpeg/Makefile
4883   modules/demux/playlist/Makefile
4884   modules/gui/Makefile
4885   modules/gui/macosx/Makefile
4886   modules/gui/hildon/Makefile
4887   modules/gui/minimal_macosx/Makefile
4888   modules/gui/macosx_dialog_provider/Makefile
4889   modules/gui/qt4/Makefile
4890   modules/gui/skins2/Makefile
4891   modules/meta_engine/Makefile
4892   modules/misc/Makefile
4893   modules/misc/dummy/Makefile
4894   modules/misc/lua/Makefile
4895   modules/misc/notify/Makefile
4896   modules/misc/testsuite/Makefile
4897   modules/misc/playlist/Makefile
4898   modules/misc/osd/Makefile
4899   modules/misc/stats/Makefile
4900   modules/misc/xml/Makefile
4901   modules/mux/Makefile
4902   modules/mux/mpeg/Makefile
4903   modules/packetizer/Makefile
4904   modules/services_discovery/Makefile
4905   modules/stream_filter/Makefile
4906   modules/stream_out/Makefile
4907   modules/stream_out/transcode/Makefile
4908   modules/video_chroma/Makefile
4909   modules/video_filter/Makefile
4910   modules/video_filter/dynamicoverlay/Makefile
4911   modules/video_output/Makefile
4912   modules/video_output/msw/Makefile
4913   modules/visualization/Makefile
4914   modules/visualization/visual/Makefile
4915   modules/mmx/Makefile
4916   modules/mmxext/Makefile
4917   modules/3dnow/Makefile
4918   modules/sse2/Makefile
4919   modules/altivec/Makefile
4920   modules/arm_neon/Makefile
4921 ])
4922
4923 dnl Generate makefiles
4924 AC_OUTPUT
4925
4926 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
4927 # not provided with the source
4928 ${SHELL} ./config.status --file=vlc-config
4929 chmod 0755 vlc-config
4930
4931 /bin/echo -n "Enabled modules: "
4932 ./vlc-config --list plugin
4933
4934 dnl Do we have to use make or gmake ?
4935 USE_MAKE_OR_GMAKE=`case "${SYS}" in openbsd*) echo "gmake";; *) echo "make";; esac`
4936 dnl Shortcut to nice compile message
4937 rm -f compile
4938 if test -n $SHELL; then
4939   SHELL=${CONFIG_SHELL-/bin/sh}
4940 fi
4941 echo '#! '$SHELL >compile
4942 echo rm -f .error\$\$ >>compile
4943 echo ERROR=0 >>compile
4944 echo export PATH=$PATH LANG=C >>compile
4945 echo "($USE_MAKE_OR_GMAKE V=1 \$@ 2>&1 || touch .error\$\$)| \\" >>compile
4946 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/buildsystem/make.pl' >>compile
4947 echo test -f .error\$\$ \&\& ERROR=1 >>compile
4948 echo rm -f .error\$\$ >>compile
4949 echo exit \$ERROR >>compile
4950 chmod a+x compile
4951
4952 printf "
4953 libvlc configuration
4954 --------------------
4955 version               : ${VERSION}
4956 system                : ${SYS}
4957 architecture          : ${ARCH}
4958 build flavour         : "
4959 test "${enable_debug}" = "yes" && printf "debug "
4960 test "${enable_cprof}" = "yes" && printf "cprof "
4961 test "${enable_gprof}" = "yes" && printf "gprof "
4962 test "${enable_optimizations}" = "yes" && printf "optim "
4963 echo ""
4964 if test "${enable_vlc}" != "no"; then
4965 echo "vlc aliases           :${ALIASES}"
4966 else
4967 echo "build vlc executable  : no"
4968 fi
4969 echo "plugins/bindings      :${PLUGINS_BINDINGS}
4970
4971 You can tune the compiler flags in vlc-config.
4972 To build vlc and its plugins, type \`./compile' or \`$USE_MAKE_OR_GMAKE'.
4973 "
4974 if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
4975    echo ""
4976    echo "Warning: Due to a bug in ld, mmx/sse support has been"
4977    echo "         turned off."
4978    echo "         FFmpeg will be REALLY slow."
4979    echo "         VLC WILL NOT PERFORM AS EXPECTED."
4980    echo ""
4981 fi