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 $ac_configure_args" | sed -e 's/\\\/\\\\\\\/g'`"
  14 CODENAME="The Luggage"
  15 COPYRIGHT_YEARS="1996-2010"
  16
  17 AC_PREREQ(2.59c)
  18 AC_CONFIG_SRCDIR(src/libvlc.c)
  19 AC_CONFIG_AUX_DIR(autotools)
  20 AC_CONFIG_MACRO_DIR(m4)
  21 AC_CONFIG_LIBOBJ_DIR(compat)
  22 AC_CANONICAL_BUILD
  23 AC_CANONICAL_HOST
  24
  25 AM_INIT_AUTOMAKE(tar-ustar)
  26 AM_CONFIG_HEADER(config.h)
  27
  28 # Disable with "./configure --disable-silent-rules" or "make V=1"
  29 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  30
  31
  32 dnl Too many people are not aware of maintainer mode:
  33 dnl If you want to use it, you definitely know what you are doing, so
  34 dnl you can specify "--disable-maintainer-mode". But if you want the default
  35 dnl automake behavior, you've likely never heard of maintainer mode, so we
  36 dnl can't expect you to enable it manually.
  37
  38 AS_IF([test "x${enable_maintainer_mode}" != "xno"],
  39     [enable_maintainer_mode="yes"])
  40 AM_MAINTAINER_MODE
  41
  42 dnl
  43 dnl Directories
  44 dnl
  45 dnl vlcincludedir="\${includedir}/\${PKGDIR}"
  46 dnl AC_SUBST(vlcincludedir)
  47 vlcdatadir="\${datadir}/\${PKGDIR}"
  48 AC_SUBST(vlcdatadir)
  49 vlclibdir="\${libdir}/\${PKGDIR}"
  50 AC_SUBST(vlclibdir)
  51
  52 dnl
  53 dnl  Deprecated options
  54 dnl  to notify packagers that stuff has changed
  55 dnl
  56 AC_ARG_ENABLE(python-bindings,
  57   [  --enable-python-bindings Always fails for historical reasons)],,
  58   [enable_python_bindings="no"])
  59 AS_IF([test "${enable_python_bindings}" != "no"], [
  60   AC_MSG_ERROR([Python bindings are now built from a separate source package])
  61 ])
  62
  63 AC_ARG_ENABLE(java-bindings,
  64   [  --enable-java-bindings  Always fails for historical reasons],,
  65   [enable_java_bindings="no"])
  66 AS_IF([test "${enable_java_bindings}" != "no"], [
  67   AC_MSG_ERROR([Java bindings are now built from a separate source package])
  68 ])
  69
  70 dnl
  71 dnl  Save *FLAGS
  72 dnl
  73 VLC_SAVE_FLAGS
  74
  75 dnl
  76 dnl Check for tools
  77 dnl
  78 AC_PROG_CC_C99
  79 AC_USE_SYSTEM_EXTENSIONS
  80 AC_DEFINE([_FORTIFY_SOURCE], 2, [Define to '2' to get glibc warnings.])
  81
  82 AM_PROG_CC_C_O
  83 AC_PROG_CXX
  84 AC_PROG_CPP
  85 AC_PROG_OBJC
  86 _AM_DEPENDENCIES([OBJC])
  87 AC_PROG_EGREP
  88 AC_PROG_MAKE_SET
  89 AC_PROG_INSTALL
  90 AM_PROG_AS
  91
  92 dnl Find the right ranlib, even when cross-compiling
  93 AC_CHECK_TOOL(RANLIB, ranlib, :)
  94 AC_CHECK_TOOL(STRIP, strip, :)
  95 AC_CHECK_TOOL(AR, ar, :)
  96 AC_CHECK_TOOL(LD, ld, :)
  97 AC_CHECK_TOOL(DLLTOOL, dlltool, :)
  98
  99 dnl Check for compiler properties
 100 AC_C_CONST
 101 AC_C_INLINE
 102 AC_C_RESTRICT
 103
 104 dnl Allow binary package maintainer to pass a custom string to avoid
 105 dnl cache problem
 106 AC_ARG_WITH(binary-version,
 107         AS_HELP_STRING([--with-binary-version=STRING],
 108              [To avoid plugins cache problem between binary version]),[],[])
 109 AS_IF([test -n "${with_binary_version}"],[
 110       AC_DEFINE_UNQUOTED([DISTRO_VERSION],["${with_binary_version}"],
 111                          [Binary specific version])
 112       ])
 113
 114
 115 dnl
 116 dnl  Check for the contrib directory
 117 dnl
 118 AC_ARG_WITH(contrib,
 119     [  --without-contrib       do not use the libraries in CONTRIB_DIR],[],[])
 120   AS_IF([test "${with_contrib}" != "no"],[
 121     AC_ARG_VAR([CONTRIB_DIR], [directory containing pre-built contrib, overriding extras/contrib])
 122     if test -z "$CONTRIB_DIR"
 123     then
 124       topdir="`dirname $0`"
 125       if test "`echo \"$topdir\" | cut -c 1`" != "/"; then
 126          topdir="`pwd`/$topdir"
 127       fi
 128       CONTRIB_DIR=${topdir}/extras/contrib/hosts/${host}
 129       if ! test -d "$CONTRIB_DIR"
 130       then
 131         gccmachine=`$CC -dumpmachine`
 132         CONTRIB_DIR=${topdir}/extras/contrib/hosts/${gccmachine}
 133       fi
 134     fi
 135     AC_MSG_CHECKING([for libs in ${CONTRIB_DIR}])
 136   AS_IF([test -d ${CONTRIB_DIR}/lib],[
 137     AC_MSG_RESULT([yes])
 138     AC_SUBST(CONTRIB_DIR)
 139     export PATH=${CONTRIB_DIR}/bin:$PATH
 140     CPPFLAGS="${CPPFLAGS} -I${CONTRIB_DIR}/include"
 141     CPPFLAGS_save="${CPPFLAGS_save} -I${CONTRIB_DIR}/include"
 142     CFLAGS="${CFLAGS} -I${CONTRIB_DIR}/include"
 143     CFLAGS_save="${CFLAGS_save} -I${CONTRIB_DIR}/include"
 144     CXXFLAGS="${CXXFLAGS} -I${CONTRIB_DIR}/include"
 145     CXXFLAGS_save="${CXXFLAGS_save} -I${CONTRIB_DIR}/include"
 146     OBJCFLAGS="${OBJCFLAGS} -I${CONTRIB_DIR}/include"
 147     OBJCFLAGS_save="${OBJCFLAGS_save} -I${CONTRIB_DIR}/include"
 148     if test $build = $host -o "$PKG_CONFIG_LIBDIR"; then
 149         export PKG_CONFIG_PATH=${CONTRIB_DIR}/lib/pkgconfig:$PKG_CONFIG_PATH
 150     else
 151         export PKG_CONFIG_LIBDIR=${CONTRIB_DIR}/lib/pkgconfig
 152     fi
 153     LDFLAGS="${LDFLAGS} -L${CONTRIB_DIR}/lib"
 154     LDFLAGS_save="${LDFLAGS_save} -L${CONTRIB_DIR}/lib"
 155
 156     if test -z $with_mozilla_sdk_path; then
 157        with_mozilla_sdk_path=${CONTRIB_DIR}/gecko-sdk
 158     fi
 159     if test -z $with_cyberlink_tree; then
 160        with_cyberlink_tree=${CONTRIB_DIR}/src/clinkcc
 161     fi
 162
 163     if test ".`uname -s`" = ".Darwin"; then
 164       export LD_LIBRARY_PATH=${CONTRIB_DIR}/lib:$LD_LIBRARY_PATH
 165       export DYLD_LIBRARY_PATH=${CONTRIB_DIR}/lib:$DYLD_LIBRARY_PATH
 166     elif test ".`uname -s`" = ".BeOS"; then
 167       export LIBRARY_PATH=${CONTRIB_DIR}/lib:$LIBRARY_PATH
 168       export BELIBRARIES=${CONTRIB_DIR}/lib:$BELIBRARIES
 169     fi
 170     ],[
 171        AC_MSG_RESULT([no])
 172     ])
 173 ])
 174 dnl
 175 dnl  Set default values
 176 dnl
 177 LDFLAGS_vlc="${LDFLAGS}"
 178
 179 dnl
 180 dnl  Check the operating system
 181 dnl
 182 case "${host_os}" in
 183   "")
 184     SYS=unknown
 185     ;;
 186   linux*)
 187     SYS=linux
 188     ;;
 189   bsdi*)
 190     SYS=bsdi
 191     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 192     VLC_ADD_LIBS([dvd dvdcss vcd cdda vcdx],[-ldvd])
 193     ;;
 194   *bsd*)
 195     SYS="${host_os}"
 196     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 197     case "${host_os}" in
 198       freebsd*)
 199         CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include"
 200         CPPFLAGS="${CPPFLAGS_save}"
 201         LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib"
 202         LDFLAGS="${LDFLAGS_save}"
 203         ;;
 204       openbsd*)
 205         CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include -I/usr/X11R6/include"
 206         CPPFLAGS="${CPPFLAGS_save}"
 207         LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib -L/usr/X11R6/lib/"
 208         LDFLAGS="${LDFLAGS_save}"
 209         ;;
 210     esac
 211     ;;
 212   darwin*)
 213     SYS=darwin
 214     CFLAGS_save="${CFLAGS_save} -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
 215     CXXFLAGS_save="${CXXFLAGS_save} -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
 216     OBJCFLAGS_save="${OBJCFLAGS_save} -D_INTL_REDIRECT_MACROS -std=gnu99"; OBJCFLAGS="${OBJCFLAGS_save}"
 217     LDFLAGS_save="${LDFLAGS_save} -Wl,-headerpad_max_install_names"; LDFLAGS="${LDFLAGS_save}"
 218     VLC_ADD_LDFLAGS([mp4], [-Wl,-framework,IOKit,-framework,CoreFoundation])
 219     VLC_ADD_LDFLAGS([mkv mp4], [-Wl,-framework,IOKit,-framework,CoreFoundation])
 220     VLC_ADD_LDFLAGS([vlc],[-Wl,-undefined,dynamic_lookup])
 221     VLC_ADD_LDFLAGS([libvlc],[-Wl,-undefined,dynamic_lookup])
 222     VLC_ADD_LDFLAGS([avcodec avformat access_avio swscale postproc i420_rgb_mmx x264],[-Wl,-read_only_relocs,suppress])
 223     VLC_ADD_CFLAGS([motion],[-fconstant-cfstrings])
 224     VLC_ADD_LDFLAGS([libvlccore],[-Wl,-framework,CoreFoundation])
 225     VLC_ADD_LDFLAGS([motion],[-Wl,-framework,IOKit,-framework,CoreFoundation])
 226     AC_ARG_ENABLE(macosx-defaults,
 227       AS_HELP_STRING([--enable-macosx-defaults],[Build the default configuration on Mac OS X (default enabled)]))
 228     if test "x${enable_macosx_defaults}" != "xno"
 229     then
 230         echo ""
 231         echo "Building with Mac OS X defaults:"
 232         with_macosx_version_min="10.5"
 233         echo "  Assuming --with-macosx-version-min=10.5"
 234         with_macosx_sdk="/Developer/SDKs/MacOSX${with_macosx_version_min}.sdk"
 235         echo "  Assuming --with-macosx-sdk=/Developer/SDKs/MacOSX${with_macosx_version_min}.sdk"
 236         build_dir=`pwd`
 237         echo "  Assuming --prefix=${build_dir}/vlc_install_dir"
 238         ac_default_prefix="${build_dir}/vlc_install_dir"
 239         enable_macosx="yes"
 240         echo "  Assuming --enable-macosx"
 241         enable_faad="yes"
 242         echo "  Assuming --enable-faad"
 243         enable_flac="yes"
 244         echo "  Assuming --enable-flac"
 245         enable_theora="yes"
 246         echo "  Assuming --enable-theora"
 247         enable_shout="yes"
 248         echo "  Assuming --enable-shout"
 249         enable_vcdx="yes"
 250         echo "  Assuming --enable-vcdx"
 251         enable_caca="yes"
 252         echo "  Assuming --enable-caca"
 253         enable_ncurses="yes"
 254         echo "  Assuming --enable-ncurses"
 255         enable_twolame="yes"
 256         echo "  Assuming --enable-twolame"
 257         enable_realrtsp="yes"
 258         echo "  Assuming --enable-realrtsp"
 259         enable_libass="yes"
 260         echo "  Assuming --enable-libass"
 261         enable_asademux="yes"
 262         echo "  Assuming --enable-asademux"
 263
 264         enable_skins2="no"
 265         echo "  Assuming --disable-skins2"
 266         enable_xcb="no"
 267         echo "  Assuming --disable-xcb"
 268     fi
 269     dnl
 270     dnl  Check for Mac OS X SDK settings
 271     dnl
 272     AC_ARG_WITH(macosx-sdk,
 273        [  --with-macosx-sdk=DIR   compile using the SDK in DIR])
 274     if test "${with_macosx_sdk}" != "" ; then
 275         CPP="${CPP} -isysroot ${with_macosx_sdk}"
 276         CC="${CC} -isysroot ${with_macosx_sdk}"
 277         CXX="${CXX} -isysroot ${with_macosx_sdk}"
 278         OBJC="${OBJC} -isysroot ${with_macosx_sdk}"
 279         LD="${LD} -syslibroot ${with_macosx_sdk}"
 280     fi
 281     AC_ARG_WITH(macosx-version-min,
 282        [  --with-macosx-version-min=VERSION compile for MacOSX VERSION and above])
 283     if test "${with_macosx_version_min}" != "" ; then
 284         CPP="${CPP} -mmacosx-version-min=${with_macosx_version_min}"
 285         CC="${CC} -mmacosx-version-min=${with_macosx_version_min}"
 286         CXX="${CXX} -mmacosx-version-min=${with_macosx_version_min}"
 287         OBJC="${OBJC} -mmacosx-version-min=${with_macosx_version_min}"
 288         LD="${LD} -macosx_version_min=${with_macosx_version_min}"
 289         CFLAGS_save="${CFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CFLAGS="${CFLAGS_save}"
 290         CXXFLAGS_save="${CXXFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CXXFLAGS="${CXXFLAGS_save}"
 291         OBJCFLAGS_save="${OBJCFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; OBJCFLAGS="${OBJCFLAGS_save}"
 292         MACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}
 293         export MACOSX_DEPLOYMENT_TARGET
 294     fi
 295     ;;
 296   darwin9*)
 297     if (test ".`uname -p`" = ".i386"); then
 298         dnl Due to a ld(64) bug in 10.5 we cannot use our mmx code
 299         dnl without hacking it a lot, we disable mmx and sse.
 300         dnl (that bug is about ld being unable to handle
 301         dnl text relocation)
 302         save_cflags="$CFLAGS"
 303         CFLAGS="$CFLAGS -dynamiclib -single_module -read_only_relocs suppress"
 304         AC_TRY_LINK(
 305             [int a;], [asm("movq _a,%mm0\n");],
 306             ac_ld_does_not_support_text_reloc=no,
 307             ac_ld_does_not_support_text_reloc=yes)
 308         CFLAGS="$save_cflags"
 309
 310         if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
 311             enable_mmx="no"
 312             echo "  Assuming --disable-mmx (due to a bug in ld)"
 313             enable_sse="no"
 314             echo "  Assuming --disable-sse (due to a bug in ld)"
 315         fi
 316     fi
 317     ;;
 318   *mingw32* | *cygwin* | *wince* | *mingwce*)
 319     AC_CHECK_TOOL(WINDRES, windres, :)
 320     AC_CHECK_TOOL(OBJCOPY, objcopy, :)
 321
 322     case "${host_os}" in
 323       *wince* | *mingwce* | *mingw32ce*)
 324         SYS=mingwce
 325         dnl Sadly CeGCC still needs non-wince macros
 326         AC_DEFINE([_WIN32_WINNT], 0x0501, [Define to '0x0500' for Windows 2000 APIs.])
 327         ;;
 328       *mingw32*)
 329         SYS=mingw32
 330         AC_DEFINE([_WIN32_WINNT], 0x0500, [Define to '0x0500' for Windows 2000 APIs.])
 331         ;;
 332       *cygwin*)
 333         dnl Check if we are using the mno-cygwin mode in which case we are
 334         dnl actually dealing with a mingw32 compiler.
 335         AC_DEFINE([_WIN32_WINNT], 0x0500, [Define to '0x0500' for Windows 2000 APIs.])
 336         AC_EGREP_CPP(yes,
 337             [#ifdef WIN32
 338              yes
 339              #endif],
 340             SYS=mingw32, AC_MSG_ERROR([VLC requires -mno-cygwin]))
 341         ;;
 342     esac
 343
 344     if test "${SYS}" = "mingw32"; then
 345         # add ws2_32 for closesocket, select, recv
 346         VLC_ADD_LIBS([libvlccore],[-lws2_32 -lnetapi32 -lwinmm])
 347         VLC_ADD_LDFLAGS([vlc],[-mwindows])
 348         VLC_ADD_LIBS([activex mozilla],[-lgdi32])
 349         VLC_ADD_LIBS([cdda vcdx sdl_image aout_sdl vout_sdl],[-lwinmm])
 350         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],[-lws2_32])
 351         VLC_ADD_LIBS([filesystem], [-lshlwapi])
 352         dnl
 353         dnl DEP and ASLR options
 354         dnl
 355         AC_ARG_ENABLE(peflags,
 356           [  --enable-peflags        peflags use (default enabled on Windows)])
 357         if test "${enable_peflags}" != "no"
 358         then
 359           AC_CHECK_TOOL(PEFLAGS, peflags, :)
 360         fi
 361     fi
 362     if test "${SYS}" = "mingwce"; then
 363         # add ws2 for closesocket, select, recv
 364         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],[-lws2])
 365         VLC_ADD_LIBS([libvlccore],[-lmmtimer])
 366    fi
 367     ;;
 368   *nto*)
 369     SYS=nto
 370     ;;
 371   solaris*)
 372     SYS=solaris
 373     ;;
 374   hpux*)
 375     SYS=hpux
 376     ;;
 377   beos)
 378     SYS=beos
 379     CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
 380     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
 381     VLC_ADD_CXXFLAGS([beos],[])
 382     VLC_ADD_LIBS([vlc libvlccore logger],[-lbe])
 383     VLC_ADD_LIBS([beos],[-lbe -lmedia -ltranslation -ltracker -lgame])
 384     VLC_ADD_LIBS([dvdnav dvdread],[-ldl])
 385     VLC_ADD_LIBS([filesystem],[-lpoll])
 386     LDFLAGS_save="${LDFLAGS_save} -lintl"; LDFLAGS="${LDFLAGS_save}"
 387     dnl Check for BONE
 388     if test -f /boot/beos/system/lib/libbind.so; then
 389         VLC_ADD_LIBS([filesystem access_ftp access_mms access_output_udp oldtelnet netsync sap libvlccore growl_udp],[-lbind -lsocket])
 390     else
 391         VLC_ADD_LIBS([filesystem access_ftp access_mms access_output_udp oldtelnet netsync sap libvlccore growl_udp],[-lnet])
 392     fi
 393
 394     dnl Ugly check for Zeta
 395     if test -f /boot/beos/system/lib/libzeta.so; then
 396         VLC_ADD_LIBS([beos],[-lzeta])
 397     fi
 398     ;;
 399   *)
 400     SYS="${host_os}"
 401     ;;
 402 esac
 403 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
 404 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
 405 AM_CONDITIONAL(HAVE_LINUX, [test "${SYS}" = "linux"])
 406 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
 407 AM_CONDITIONAL(HAVE_WINCE, test "${SYS}" = "mingwce")
 408 AM_CONDITIONAL(USE_PEFLAGS, [test "${enable_peflags}" = "yes"])
 409
 410 dnl
 411 dnl Sadly autoconf doesn't think about testing foo.exe when ask to test
 412 dnl for program foo on win32
 413
 414 case "${build_os}" in
 415     cygwin|msys)
 416         ac_executable_extensions=".exe"
 417     ;;
 418     *)
 419     ;;
 420 esac
 421
 422 dnl
 423 dnl  Libtool
 424 dnl  It's very bad, but our former custom system was worst
 425 dnl  -- Courmisch
 426 dnl
 427
 428 dnl override platform specific check for dependent libraries
 429 dnl otherwise libtool linking of shared libraries will
 430 dnl fail on anything other than pass_all.
 431 AC_CACHE_VAL(lt_cv_deplibs_check_method,
 432     [lt_cv_deplibs_check_method=pass_all])
 433
 434 AC_DISABLE_STATIC
 435 dnl AC_DISABLE_FAST_INSTALL
 436 AC_LIBTOOL_DLOPEN
 437 AC_LIBTOOL_WIN32_DLL
 438 m4_undefine([AC_PROG_F77])
 439 m4_defun([AC_PROG_F77],[])
 440 AC_PROG_LIBTOOL
 441
 442 m4_undefine([AC_DEPLIBS_CHECK_METHOD])
 443 m4_defun([AC_DEPLIBS_CHECK_METHOD],[])
 444
 445 lt_cv_deplibs_check_method=pass_all
 446
 447 AS_IF([test "${enable_shared}" = "no"], [
 448   AC_MSG_ERROR([VLC is based on plugins. Shared libraries cannot be disabled.])
 449 ])
 450
 451 dnl
 452 dnl Gettext stuff
 453 dnl
 454 AM_GNU_GETTEXT_VERSION([0.17])
 455 AM_GNU_GETTEXT([external])
 456 VLC_ADD_LIBS([libvlccore vlc], [${LTLIBINTL}])
 457
 458 dnl
 459 dnl Iconv stuff
 460 dnl
 461 AM_ICONV
 462 VLC_ADD_CFLAGS([libvlccore],[${INCICONV}])
 463 VLC_ADD_LIBS([libvlccore],[${LTLIBICONV}])
 464
 465 dnl Check for broken versions of mingw-runtime compatability library
 466 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"], [
 467     AC_MSG_CHECKING(for broken mingw-runtime)
 468     AC_PREPROC_IFELSE([
 469 #include <_mingw.h>
 470 #if (__MINGW32_MAJOR_VERSION == 3) && (__MINGW32_MINOR_VERSION < 15)
 471 # error Attempting to use mingw-runtime with broken vsnprintf support
 472 #endif
 473 ], [
 474         AC_MSG_RESULT([ok])
 475 ], [
 476         AC_MSG_RESULT([present])
 477         AC_MSG_ERROR([LibVLC requires mingw-runtime version 3.15 or higher!])
 478 ])
 479     dnl force use of mingw provided c99 *printf over msvcrt
 480     CPPFLAGS="${CPPFLAGS} -D__USE_MINGW_ANSI_STDIO=1"
 481     CPPFLAGS_save="${CPPFLAGS_save} -D__USE_MINGW_ANSI_STDIO=1"
 482 ])
 483
 484 dnl Check for the need to include the mingwex lib for mingw32
 485 if test "${SYS}" = "mingw32"
 486 then
 487     AC_CHECK_LIB(mingwex,opendir,
 488         AC_CHECK_LIB(mingw32,opendir,,
 489             [VLC_ADD_LIBS([libvlccore],[-lmingwex])])
 490     )
 491 fi
 492
 493 dnl Check for fnative-struct or mms-bitfields support for mingw32
 494 if test "${SYS}" = "mingw32"
 495 then
 496     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 497         [ac_cv_c_mms_bitfields],
 498         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 499          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 500     if test "${ac_cv_c_mms_bitfields}" != "no"; then
 501         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 502         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 503     else
 504         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 505             [ac_cv_c_fnative_struct],
 506             [CFLAGS="${CFLAGS_save} -fnative-struct"
 507              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 508         if test "${ac_cv_c_fnative_struct}" != "no"; then
 509             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 510             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 511         fi
 512     fi
 513
 514     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 515 fi
 516
 517 dnl Check for fvtable-thunks support for mingw32
 518 if test "${SYS}" = "mingw32" -a "${CXX}" != ""
 519 then
 520 AC_LANG_PUSH(C++)
 521     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 522         [ac_cv_cxx_fvtable_thunks],
 523         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 524          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 525                         ac_cv_cxx_fvtable_thunks=no)])
 526     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
 527         CXXFLAGS_mingw32_special="-fvtable-thunks"
 528     fi
 529
 530     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
 531 AC_LANG_POP(C++)
 532 fi
 533
 534 dnl
 535 dnl Buggy glibc prevention. Purposedly not cached.
 536 dnl See sourceware.org bugs 5058 and 5443.
 537 dnl Ubuntu alone has 20 bug numbers for this...
 538 dnl
 539 AC_MSG_CHECKING(for buggy GNU/libc versions)
 540 AC_PREPROC_IFELSE([
 541 #include <limits.h>
 542 #if defined (__GLIBC__) && (__GLIBC__ == 2) \
 543   && (__GLIBC_MINOR__ >= 5) && (__GLIBC_MINOR__ <= 7)
 544 # error GNU/libc with dcgettext killer bug!
 545 #endif
 546 ], [
 547   AC_MSG_RESULT([not present])
 548 ], [
 549   AC_MSG_RESULT([found])
 550   AS_IF([test "x${enable_nls}" != "xno" || test "x${enable_mozilla}" != "xno"], [
 551     AC_MSG_ERROR([Buggy GNU/libc (version 2.5 - 2.7) present. VLC would crash; there is no viable
 552 work-around for this. Check with your distribution vendor on how to update the
 553 glibc run-time. Alternatively, build with --disable-nls --disable-mozilla and
 554 be sure to not use LibVLC from other applications/wrappers.])
 555   ], [
 556     AC_DEFINE(DISABLE_BUGGY_GLIBC_CHECK, 1, [Disables runtime check for buggy glibc.])
 557   ])
 558 ])
 559
 560 dnl Plugin compilation stuff
 561
 562 VLC_LIBRARY_SUFFIX
 563
 564 dnl The -DSYS_FOO flag
 565 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 566
 567 dnl Check for system libs needed
 568 need_libc=false
 569
 570 dnl Check for usual libc functions
 571 AC_CHECK_FUNCS([ctime_r daemon fcntl fdopendir fork getenv getpwuid_r gettimeofday isatty lstat memalign posix_fadvise posix_madvise posix_memalign putenv setenv stricmp strnicmp tdestroy uselocale])
 572 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])
 573 AC_CHECK_FUNCS(fdatasync,,
 574   [AC_DEFINE(fdatasync, fsync, [Alias fdatasync() to fsync() if missing.])
 575 ])
 576
 577 dnl Check for non-standard system calls
 578 AC_CHECK_FUNCS([accept4 eventfd fstatfs vmsplice])
 579
 580 AH_BOTTOM([#include <vlc_fixups.h>])
 581
 582 AC_CHECK_FUNCS(mmap, [VLC_ADD_PLUGIN([access_mmap])])
 583
 584 SOCKET_LIBS=""
 585 AC_CHECK_FUNCS(connect,,[
 586   AC_CHECK_LIB(socket,connect,[
 587     VLC_ADD_LIBS([libvlccore cdda],-lsocket)
 588     SOCKET_LIBS="-lsocket"
 589   ])
 590 ])
 591 AC_SUBST(SOCKET_LIBS)
 592
 593 AC_CHECK_FUNCS(send,,[
 594   AC_CHECK_LIB(socket,send,[
 595     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],[-lsocket])
 596   ])
 597 ])
 598
 599
 600 dnl Check for socklen_t
 601 AH_TEMPLATE(socklen_t, [Define to `int' if <sys/socket.h> does not define.])
 602 AC_CACHE_CHECK([for socklen_t in sys/socket.h],
 603 ac_cv_type_socklen_t,
 604 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
 605 [#include <sys/types.h>
 606 #ifdef WIN32
 607 # include <winsock2.h>
 608 # include <ws2tcpip.h>
 609 #else
 610 # include <sys/socket.h>
 611 #endif]], [[socklen_t len; len = 0;]])],
 612 ac_cv_type_socklen_t=yes,
 613 ac_cv_type_socklen_t=no)])
 614 AS_IF([test "$ac_cv_type_socklen_t" = no],
 615  [AC_DEFINE(socklen_t, int)])
 616
 617 dnl Check for struct sockaddr_storage
 618 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
 619 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
 620 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
 621   [AC_TRY_COMPILE(
 622     [#include <sys/types.h>
 623      #if defined( UNDER_CE )
 624      # include <winsock2.h>
 625      #elif defined( WIN32 )
 626      # include <winsock2.h>
 627      #else
 628      # include <sys/socket.h>
 629      #endif], [struct sockaddr_storage addr;],
 630      ac_cv_struct_sockaddr_storage=yes,
 631      ac_cv_struct_sockaddr_storage=no)])
 632 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
 633   AC_DEFINE(sockaddr_storage, sockaddr)
 634   AC_DEFINE(ss_family, sa_family)
 635 ])
 636
 637 dnl getaddrinfo, getnameinfo and gai_strerror check
 638 dnl  -lnsl and -lsocket are needed on Solaris;
 639 dnl  we purposedly make the test fail on Windows
 640 LIBS_save="${LIBS}"
 641 AH_TEMPLATE(HAVE_GETADDRINFO, [Define to 1 if you have the `getaddrinfo' function.])
 642 AC_SEARCH_LIBS([getaddrinfo], [nsl], [AC_DEFINE(HAVE_GETADDRINFO)],, [${SOCKET_LIBS}])
 643
 644 dnl NOTE: we assume getaddrinfo will be present if getnameinfo or gai_strerro
 645 dnl are
 646 LIBS="${LIBS_gai}"
 647 AC_CHECK_FUNCS([getnameinfo gai_strerror])
 648 LIBS="${LIBS_save}"
 649
 650 AH_TEMPLATE(HAVE_ADDRINFO, [Define to 1 if <netdb.h> defines `struct addrinfo'.])
 651 AC_CHECK_TYPES([struct addrinfo],[AC_DEFINE(HAVE_ADDRINFO)],,
 652 [#include <sys/types.h>
 653 #if defined( WIN32 ) || defined( UNDER_CE )
 654 # if defined(UNDER_CE) && defined(sockaddr_storage)
 655 #  undef sockaddr_storage
 656 # endif
 657 # include <winsock2.h>
 658 # include <ws2tcpip.h>
 659 #else
 660 # include <netdb.h>
 661 #endif])
 662
 663 dnl Check for va_copy
 664 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 665   AC_TRY_LINK(
 666     [#include <stdarg.h>],
 667     [va_list ap1, ap2; va_copy(ap1,ap2);],
 668     [ac_cv_c_va_copy="yes"],
 669     [ac_cv_c_va_copy="no"]))
 670 if test "${ac_cv_c_va_copy}" = "yes"; then
 671   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 672 fi
 673 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 674   AC_TRY_LINK(
 675     [#include <stdarg.h>],
 676     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 677     [ac_cv_c___va_copy="yes"],
 678     [ac_cv_c___va_copy="no"]))
 679 if test "${ac_cv_c___va_copy}" = "yes"; then
 680   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 681 fi
 682
 683 AC_CHECK_FUNCS(inet_aton,,[
 684   AC_CHECK_LIB(resolv,inet_aton,[
 685     VLC_ADD_LIBS([libvlccore],[-lresolv])
 686   ])
 687 ])
 688
 689 dnl Check for getopt (always use builtin one on win32)
 690 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
 691 need_getopt=:
 692 else
 693 need_getopt=false
 694 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 695 [ # FreeBSD has a gnugetopt library for this:
 696   AC_CHECK_LIB([gnugetopt],[getopt_long],
 697     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
 698      VLC_ADD_LIBS([libvlccore],[-lgnugetopt])],
 699     [need_getopt=:])])
 700 fi
 701 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 702
 703 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 704 AC_TYPE_SIGNAL
 705 AC_CHECK_LIB(m,cos,[
 706   VLC_ADD_LIBS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom visual panoramix rotate noise grain scene kate flac lua chorus_flanger],[-lm])
 707 ])
 708 AC_CHECK_LIB(m,pow,[
 709   VLC_ADD_LIBS([avcodec avformat access_avio swscale postproc ffmpegaltivec i420_rgb faad twolame equalizer spatializer param_eq libvlccore freetype mod mpc dmo quicktime realaudio realvideo opengl],[-lm])
 710 ])
 711 AC_CHECK_LIB(m,sqrt,[
 712   VLC_ADD_LIBS([headphone_channel_mixer normvol audiobargraph_a speex mono colorthres extract ball],[-lm])
 713 ])
 714 AC_CHECK_LIB(m,ceil,[
 715   VLC_ADD_LIBS([access_imem hotkeys mosaic swscale_omap],[-lm])
 716 ])
 717 AC_CHECK_LIB(m,exp,[
 718   VLC_ADD_LIBS([gaussianblur],[-lm])
 719 ])
 720 AC_CHECK_LIB(m,round,[
 721   VLC_ADD_LIBS([dbus],[-lm])
 722 ])
 723 AC_CHECK_LIB(m,sqrtf,[
 724   VLC_ADD_LIBS([x264],[-lm])
 725 ])
 726 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 727
 728 AC_CHECK_LIB(m,lrintf, [
 729   AC_DEFINE(HAVE_LRINTF, 1, [Define to 1 if you have the lrintf function])
 730   VLC_ADD_LIBS([skins2],[-lm])
 731 ])
 732
 733 dnl Check for dynamic plugins
 734 ac_cv_have_plugins=no
 735
 736 # HP-UX style
 737 if test "${ac_cv_have_plugins}" = "no"; then
 738   AC_CHECK_HEADERS(dl.h)
 739   ac_cv_my_have_shl_load=no
 740   AC_CHECK_FUNC(shl_load,
 741    [ac_cv_my_have_shl_load=yes,
 742     AC_CHECK_LIB(dld, shl_load,
 743      [ac_cv_my_have_shl_load=yes
 744       VLC_ADD_LIBS([libvlccore],[-ldld])])])
 745   if test "${ac_cv_my_have_shl_load}" = "yes"; then
 746     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
 747     ac_cv_have_plugins=yes
 748   fi
 749 fi
 750
 751 # Win32 style
 752 if test "${ac_cv_have_plugins}" = "no"; then
 753   if test "${SYS}" = "mingw32" ; then
 754     AC_CHECK_LIB(kernel32, main,
 755      [VLC_ADD_LIBS([libvlccore],[-lkernel32])
 756       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 757       ac_cv_have_plugins=yes])
 758   fi
 759 fi
 760
 761 # WinCE style
 762 if test "${ac_cv_have_plugins}" = "no"; then
 763   if test "${SYS}" = "mingwce"; then
 764     AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 765     ac_cv_have_plugins=yes
 766   fi
 767 fi
 768
 769 # BeOS style
 770 if test "${ac_cv_have_plugins}" = "no"; then
 771   AC_CHECK_HEADERS(image.h)
 772   AC_CHECK_FUNCS(load_add_on,
 773    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
 774     ac_cv_have_plugins=yes])
 775 fi
 776
 777 # Only test for dlopen() if the others didn't work
 778 if test "${ac_cv_have_plugins}" = "no" -o "${SYS}" = "darwin"; then
 779   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
 780   ac_cv_my_have_dlopen=no
 781   AC_CHECK_FUNC(dlopen,
 782     ac_cv_my_have_dlopen=yes,
 783     AC_CHECK_LIB(dl, dlopen,
 784       ac_cv_my_have_dlopen=yes
 785       VLC_ADD_LIBS([libvlccore realaudio realvideo lua],[-ldl]),
 786       AC_CHECK_LIB(svld, dlopen,
 787         ac_cv_my_have_dlopen=yes
 788         VLC_ADD_LIBS([libvlccore],[-lsvld]))))
 789   if test "${ac_cv_my_have_dlopen}" = "yes"; then
 790     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
 791     ac_cv_have_plugins=yes
 792   fi
 793 fi
 794
 795 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 796 dnl Check for pthreads - borrowed from XMMS
 797 THREAD_LIB=error
 798 if test "${THREAD_LIB}" = "error"; then
 799   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 800 fi
 801 if test "${THREAD_LIB}" = "error"; then
 802   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 803 fi
 804 if test "${THREAD_LIB}" = "error"; then
 805   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 806 fi
 807 if test "${THREAD_LIB}" = "error"; then
 808   AC_CHECK_FUNCS(pthread_mutex_lock)
 809   THREAD_LIB=""
 810 fi
 811
 812 VLC_ADD_LIBS([libvlccore libvlc plugin],[${THREAD_LIB}])
 813
 814 AC_CHECK_LIB(rt, clock_nanosleep, [
 815   VLC_ADD_LIBS([libvlccore],[-lrt])
 816   AC_DEFINE(HAVE_CLOCK_NANOSLEEP, 1, [Define to 1 if you have clock_nanosleep.])
 817 ], [
 818   dnl HP/UX port
 819   AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LIBS([libvlccore],[-lrt])])
 820 ])
 821
 822 have_nanosleep=false
 823 AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 824   AC_CHECK_LIB(rt,nanosleep,
 825     [VLC_ADD_LIBS([libvlccore],[-lrt]) have_nanosleep=:],
 826     [AC_CHECK_LIB(posix4,nanosleep,
 827         [VLC_ADD_LIBS([libvlccore],[-lposix4]) have_nanosleep=:])]
 828   )
 829 ])
 830 if ${have_nanosleep}; then
 831   AC_DEFINE(HAVE_NANOSLEEP, 1, [Define if nanosleep is available.])
 832 fi
 833 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 834
 835 dnl Check for misc headers
 836 AC_MSG_CHECKING(for strncasecmp in strings.h)
 837 AC_EGREP_HEADER(strncasecmp,strings.h,[
 838   AC_MSG_RESULT(yes)
 839   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 840             Define if <strings.h> defines strncasecmp.)],[
 841   AC_MSG_RESULT(no)])
 842
 843 dnl Check for headers
 844 AC_CHECK_HEADERS(getopt.h strings.h locale.h xlocale.h)
 845 AC_CHECK_HEADERS(fcntl.h sys/time.h sys/ioctl.h sys/stat.h sys/mount.h)
 846 AC_CHECK_HEADERS([arpa/inet.h netinet/in.h netinet/udplite.h sys/eventfd.h])
 847 AC_CHECK_HEADERS([net/if.h], [], [],
 848   [
 849     #include <sys/types.h>
 850     #include <sys/socket.h>
 851   ])
 852 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 853 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 854 AC_CHECK_HEADERS([linux/version.h linux/dccp.h scsi/scsi.h linux/magic.h])
 855 AC_CHECK_HEADERS(syslog.h)
 856 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 857
 858 dnl LP64 adn LLP64 architectures had better define ssize_t by themselves...
 859 AH_TEMPLATE(ssize_t, [Define to `int' if <stddef.h> does not define.])
 860 AC_CHECK_TYPE(ssize_t,, [
 861   AC_DEFINE(ssize_t, int)
 862 ])
 863
 864 dnl Check for poll
 865 AC_SEARCH_LIBS(poll, [poll], [AC_DEFINE(HAVE_POLL, 1, [Define to 1 if the OS is usabl... err, has poll().])], [
 866 if test ${SYS} != "mingw32" -a ${SYS} != "mingwce"
 867 then
 868     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])
 869 fi
 870 ])
 871
 872 dnl Check for dirent
 873 need_dirent=false
 874 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 875 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 876
 877 dnl Mac OS X and other OSes don't have declaration for nanosleep
 878 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 879 AC_MSG_CHECKING(for nanosleep in time.h)
 880 AC_EGREP_HEADER(nanosleep,time.h,[
 881   AC_MSG_RESULT(yes)
 882   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 883             Define if <time.h> defines nanosleep.)
 884 ],[
 885   AC_MSG_RESULT(no)
 886 ])
 887 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 888
 889 dnl Make sure we have timespecs
 890 AC_MSG_CHECKING(for timespec in sys/time.h)
 891 AC_EGREP_HEADER(timespec,sys/time.h,[
 892   AC_MSG_RESULT(yes)
 893   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 894             Define if <sys/time.h> defines struct timespec.)
 895 ],[
 896   AC_MSG_RESULT(no)
 897 ])
 898
 899 dnl Check for threads library
 900 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 901 AC_CHECK_HEADERS(pthread.h)
 902 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 903
 904 dnl It seems that autoconf detects pkg-config only during the first
 905 dnl PKG_CHECK_MODULES from configure.ac - which makes sense. But in our case,
 906 dnl it is nested within a conditional block, so it was not working right.
 907 dnl Make PKG_CONFIG_PATH precious so that it appears in the help and get saved
 908 AC_ARG_VAR(PKG_CONFIG_PATH,
 909            [Paths where to find .pc not at the default location])
 910 PKG_PROG_PKG_CONFIG()
 911
 912 dnl On some OS we need static linking
 913        AS_IF([test -n "${PKG_CONFIG}" ],[
 914               AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "darwin" ],[
 915                   PKG_CONFIG="${PKG_CONFIG} --static"
 916               ])
 917        ])
 918
 919
 920 dnl
 921 dnl Check for zlib.h and -lz along with system -lminizip if available
 922 dnl
 923 AC_CHECK_HEADERS(zlib.h, [ have_zlib=yes ], [ have_zlib=no ])
 924 AM_CONDITIONAL(HAVE_ZLIB, [ test "${have_zlib}" = "yes" ])
 925 if test "${have_zlib}" = "yes"
 926 then
 927   VLC_ADD_LIBS([access_http gme mp4 skins2 sap mkv unzip zip],[-lz])
 928   PKG_CHECK_MODULES([MINIZIP], [minizip] , [ have_minizip=yes ], [
 929     AC_CHECK_HEADERS([unzip.h], [
 930       have_minizip=yes
 931       MINIZIP_LIBS="-lminizip -lz"
 932     ], [
 933       have_minizip=no
 934       MINIZIP_CFLAGS="-I\\\${top_srcdir}/libs/unzip"
 935       MINIZIP_LIBS="\\\${top_builddir}/libs/unzip/libunzip.la"
 936     ])
 937   ])
 938   VLC_ADD_CPPFLAGS([skins2],[$MINIZIP_CFLAGS])
 939   VLC_ADD_CFLAGS([zip],[$MINIZIP_CFLAGS])
 940   VLC_ADD_LIBS([skins2 zip],[$MINIZIP_LIBS])
 941   VLC_ADD_PLUGIN([unzip])
 942   VLC_ADD_PLUGIN([zip])
 943 fi
 944 AM_CONDITIONAL(HAVE_MINIZIP, [ test "${have_minizip}" = "yes" ])
 945
 946
 947 dnl Check for dbus
 948 AC_ARG_ENABLE(dbus,
 949   [  --enable-dbus           Linux D-BUS message bus system (default enabled)])
 950 case "${SYS}" in
 951     linux*|*bsd*)
 952 if test "${enable_dbus}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 953 then
 954   dnl api stable dbus
 955   PKG_CHECK_MODULES(DBUS, dbus-1 >= 1.0.0,
 956     [ AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 957       VLC_ADD_LIBS([libvlccore],[$DBUS_LIBS])
 958       VLC_ADD_CFLAGS([libvlccore],[$DBUS_CFLAGS])
 959       dnl Check for dbus control interface
 960         AC_ARG_ENABLE(dbus-control, [  --disable-dbus-control  D-BUS control interface (default enabled)])
 961         if test "${enable_dbus_control}" != "no"
 962         then
 963           VLC_ADD_PLUGIN([dbus])
 964           VLC_ADD_LIBS([dbus],[$DBUS_LIBS])
 965           VLC_ADD_CFLAGS([dbus],[$DBUS_CFLAGS])
 966         fi
 967       dnl Check for Telepathy
 968         AC_ARG_ENABLE(telepathy,
 969           AS_HELP_STRING([--enable-telepathy],[Telepathy Presence plugin through DBus(default enabled)]))
 970         if test "${enable_telepathy}" != "no"; then
 971           VLC_ADD_PLUGIN([telepathy])
 972           VLC_ADD_LIBS([telepathy],[$DBUS_LIBS])
 973           VLC_ADD_CFLAGS([telepathy],[$DBUS_CFLAGS])
 974         fi
 975         dnl Power Management Inhibiter
 976         VLC_ADD_PLUGIN([inhibit])
 977         VLC_ADD_LIBS([inhibit],[$DBUS_LIBS])
 978         VLC_ADD_CFLAGS([inhibit],[$DBUS_CFLAGS])
 979     ],
 980     [AC_MSG_ERROR([Couldn't find DBus >= 1.0.0, install libdbus-dev ?])]
 981   )
 982 fi
 983 ;;
 984 esac
 985
 986 dnl Check for ntohl, etc.
 987 AC_CACHE_CHECK([for ntohl in sys/param.h],
 988     [ac_cv_c_ntohl_sys_param_h],
 989     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 990      AC_TRY_COMPILE([#include <sys/param.h>],
 991         [int meuh; ntohl(meuh);],
 992         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 993 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 994     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 995 fi
 996 CFLAGS="${CFLAGS_save}"
 997
 998 RDC_PROG_CC_WFLAGS([all extra sign-compare undef pointer-arith bad-function-cast write-strings missing-prototypes volatile-register-var error-implicit-function-declaration])
 999 RDC_PROG_CC_FLAGS([-pipe])
1000
1001 AC_ARG_ENABLE(warnings-as-error,
1002       AS_HELP_STRING([--enable-warnings-as-error],[Treat acceptable warnings as error (default disabled)]),, [enable_warnings_as_error="no"])
1003 AS_IF([test "${enable_warnings_as_error}" = "yes"], [
1004     RDC_PROG_CC_WERRORFLAGS([unused-function unused-label unused-value unused-parameter unused-variable unused \
1005      missing-braces nonnull parentheses uninitialized address enum-compare undef comment switch \
1006      bad-function-cast implicit sequence-point strict-aliasing array-bounds missing-parameter-type \
1007      overflow int-to-pointer-cast pointer-to-int-cast div-by-zero overflow ignored])
1008 ])
1009 AC_SUBST(CFLAGS_WERROR)
1010
1011 dnl Check for various optimization flags
1012 AC_CACHE_CHECK([if \$CC accepts -Os],
1013     [ac_cv_c_os],
1014     [CFLAGS="${CFLAGS_save} -Os"
1015      AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
1016 if test "${ac_cv_c_os}" != "no"; then
1017     CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -Os"
1018 else
1019     AC_CACHE_CHECK([if \$CC accepts -O],
1020         [ac_cv_c_o],
1021         [CFLAGS="${CFLAGS_save} -O"
1022          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
1023     if test "${ac_cv_c_o}" != "no"; then
1024         if test "${ac_cv_c_o3}" = "no"; then
1025             CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -O"
1026         fi
1027     fi
1028 fi
1029
1030 AC_CACHE_CHECK([if \$CC accepts -O4],
1031     [ac_cv_c_o4],
1032     [CFLAGS="${CFLAGS_save} -O4"
1033      AC_TRY_COMPILE([],,ac_cv_c_o4=yes, ac_cv_c_o4=no)])
1034 if test "${ac_cv_c_o4}" != "no" -a "x${enable_debug}" = "xno"; then
1035     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O4"
1036 else
1037     AC_CACHE_CHECK([if \$CC accepts -O3],
1038         [ac_cv_c_o3],
1039         [CFLAGS="${CFLAGS_save} -O3"
1040          AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
1041     if test "${ac_cv_c_o3}" != "no" -a "x${enable_debug}" = "xno"; then
1042         CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O3"
1043     else
1044         AC_CACHE_CHECK([if \$CC accepts -O2],
1045             [ac_cv_c_o2],
1046             [CFLAGS="${CFLAGS_save} -O2"
1047              AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
1048         if test "${ac_cv_c_o2}" != "no"; then
1049             CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O2"
1050         else
1051             AC_CACHE_CHECK([if \$CC accepts -O],
1052                 [ac_cv_c_o],
1053                 [CFLAGS="${CFLAGS_save} -O"
1054                  AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
1055             if test "${ac_cv_c_o}" != "no"; then
1056                 CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O"
1057             fi
1058         fi
1059     fi
1060 fi
1061
1062 AC_CACHE_CHECK([if \$CC accepts -O0],
1063     [ac_cv_c_o0],
1064     [CFLAGS="${CFLAGS_save} -O0"
1065      AC_TRY_COMPILE([],,ac_cv_c_o0=yes, ac_cv_c_o0=no)])
1066 if test "${ac_cv_c_o0}" != "no"; then
1067     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O0"
1068 fi
1069
1070 dnl Check for -ffast-math
1071 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
1072     [ac_cv_c_fast_math],
1073     [CFLAGS="${CFLAGS_save} -ffast-math"
1074      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
1075 if test "${ac_cv_c_fast_math}" != "no"; then
1076     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -ffast-math"
1077 fi
1078
1079 dnl Check for -funroll-loops
1080 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
1081 if test "${SYS}" != "beos"
1082 then
1083   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
1084       [ac_cv_c_unroll_loops],
1085       [CFLAGS="${CFLAGS_save} -funroll-loops"
1086        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
1087   if test "${ac_cv_c_unroll_loops}" != "no"; then
1088       CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -funroll-loops"
1089   fi
1090 fi
1091
1092 dnl Check for -fomit-frame-pointer
1093 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
1094     [ac_cv_c_omit_frame_pointer],
1095     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
1096      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
1097 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
1098  if test "${SYS}" != "darwin"; then
1099     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
1100  else
1101     dnl On darwin we explicitely disable it.
1102     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fno-omit-frame-pointer"
1103  fi
1104 fi
1105
1106 dnl Check for Darwin plugin linking flags
1107 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error],
1108     [ac_cv_ld_darwin],
1109     [CFLAGS="${CFLAGS_save} -bundle -undefined error"
1110      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
1111 if test "${ac_cv_ld_darwin}" != "no"; then
1112     VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error])
1113 fi
1114
1115 dnl Checks for __attribute__(aligned()) directive
1116 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
1117     [ac_cv_c_attribute_aligned],
1118     [ac_cv_c_attribute_aligned=0
1119         CFLAGS="${CFLAGS_save} -Werror"
1120     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
1121         AC_TRY_COMPILE([],
1122         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
1123         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
1124     done
1125         CFLAGS="${CFLAGS_save}"])
1126 if test "${ac_cv_c_attribute_aligned}" != "0"; then
1127     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
1128         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
1129 fi
1130
1131 dnl Check for __attribute__((packed))
1132 AC_CACHE_CHECK([for __attribute__((packed))],
1133   [ac_cv_c_attribute_packed],
1134   [ac_cv_c_attribute_packed=no
1135    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b; (void)b;],
1136                     [ac_cv_c_attribute_packed=yes])])
1137 if test "${ac_cv_c_attribute_packed}" != "no"; then
1138   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1139 fi
1140
1141 dnl
1142 dnl  Check the CPU
1143 dnl
1144 case "${host_cpu}" in
1145   "")
1146     ARCH=unknown
1147     ;;
1148   *)
1149     ARCH="${host_cpu}"
1150     ;;
1151 esac
1152
1153 dnl Check for backtrace() support
1154 AC_CHECK_HEADERS(execinfo.h)
1155 AC_CHECK_FUNCS(backtrace)
1156
1157 dnl
1158 dnl  Enable profiling
1159 dnl
1160 AC_ARG_ENABLE(gprof,
1161 [  --enable-gprof          gprof profiling (default disabled)])
1162 AC_ARG_ENABLE(cprof,
1163 [  --enable-cprof          cprof profiling (default disabled)])
1164 test "${enable_gprof}" != "yes" && enable_gprof="no"
1165 test "${enable_cprof}" != "yes" && enable_cprof="no"
1166
1167 dnl
1168 dnl  default modules
1169 dnl
1170 VLC_ADD_PLUGIN([vmem])
1171 VLC_ADD_PLUGIN([yuv])
1172
1173 ALIASES="${ALIASES} cvlc"
1174
1175 dnl
1176 dnl default modules that need g++
1177 dnl
1178 AC_LANG_PUSH(C++)
1179 VLC_ADD_PLUGIN([spatializer])
1180 AC_LANG_POP(C++)
1181
1182 if test "${SYS}" != "mingwce"; then
1183   VLC_ADD_PLUGIN([gestures])
1184   VLC_ADD_PLUGIN([oldrc])
1185   VLC_ADD_PLUGIN([hotkeys])
1186   VLC_ADD_PLUGIN([showintf])
1187   VLC_ADD_PLUGIN([marq])
1188   VLC_ADD_PLUGIN([podcast])
1189   VLC_ADD_PLUGIN([shout])
1190   VLC_ADD_PLUGIN([sap])
1191   VLC_ADD_PLUGIN([mediadirs])
1192   VLC_ADD_PLUGIN([fake])
1193   VLC_ADD_PLUGIN([folder])
1194   VLC_ADD_PLUGIN([rss])
1195   VLC_ADD_PLUGIN([mosaic])
1196   VLC_ADD_PLUGIN([wall])
1197   VLC_ADD_PLUGIN([motiondetect])
1198   VLC_ADD_PLUGIN([clone])
1199   VLC_ADD_PLUGIN([crop])
1200   VLC_ADD_PLUGIN([erase])
1201   VLC_ADD_PLUGIN([bluescreen])
1202   VLC_ADD_PLUGIN([alphamask])
1203   VLC_ADD_PLUGIN([gaussianblur])
1204   VLC_ADD_PLUGIN([dolby_surround_decoder])
1205   VLC_ADD_PLUGIN([equalizer])
1206   VLC_ADD_PLUGIN([param_eq])
1207   VLC_ADD_PLUGIN([scaletempo])
1208   VLC_ADD_PLUGIN([a52tospdif])
1209   VLC_ADD_PLUGIN([dtstospdif])
1210   ALIASES="${ALIASES} rvlc"
1211 fi
1212
1213 VLC_ADD_PLUGIN([chain])
1214 VLC_ADD_PLUGIN([aout_file])
1215 VLC_ADD_PLUGIN([linear_resampler])
1216 VLC_ADD_PLUGIN([bandlimited_resampler])
1217 VLC_ADD_PLUGIN([float32_mixer])
1218 VLC_ADD_PLUGIN([spdif_mixer])
1219 VLC_ADD_PLUGIN([simple_channel_mixer])
1220 VLC_ADD_PLUGIN([headphone_channel_mixer])
1221 VLC_ADD_PLUGIN([normvol])
1222 VLC_ADD_PLUGIN([audiobargraph_a])
1223 VLC_ADD_PLUGIN([a52tospdif])
1224 VLC_ADD_PLUGIN([dtstospdif])
1225 VLC_ADD_PLUGIN([i420_yuy2])
1226 VLC_ADD_PLUGIN([i422_yuy2])
1227 VLC_ADD_PLUGIN([i422_i420])
1228 VLC_ADD_PLUGIN([yuy2_i422])
1229 VLC_ADD_PLUGIN([yuy2_i420])
1230
1231 dnl
1232 dnl Some plugins aren't useful on some platforms
1233 dnl
1234 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1235     VLC_ADD_PLUGIN([motion])
1236     VLC_ADD_PLUGIN([dynamicoverlay])
1237     VLC_ADD_PLUGIN([signals])
1238 elif test "${SYS}" != "mingwce"; then
1239     VLC_ADD_PLUGIN([ntservice])
1240     VLC_ADD_PLUGIN([access_smb])
1241     VLC_ADD_PLUGIN([dmo])
1242     VLC_ADD_PLUGIN([msn])
1243     VLC_ADD_LIBS([dmo],[-lole32 -luuid])
1244     VLC_ADD_PLUGIN([globalhotkeys])
1245 else
1246     VLC_ADD_PLUGIN([win32text])
1247 fi
1248 if test "${SYS}" = "darwin"; then
1249     VLC_ADD_PLUGIN([quartztext])
1250     VLC_ADD_LDFLAGS([quartztext],[-Wl,-framework,ApplicationServices])
1251 fi
1252
1253 dnl
1254 dnl  Accelerated modules
1255 dnl
1256 AC_ARG_WITH(,[])
1257 AC_ARG_WITH(,[Optimization options:])
1258
1259 dnl  Check for fully working MMX intrinsics
1260 dnl  We need support for -mmmx, we need <mmintrin.h>, and we also need a
1261 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1262 AC_ARG_ENABLE(mmx,
1263 [  --disable-mmx           disable MMX optimizations (default auto)],,[
1264   case "${host_cpu}" in
1265     i?86|x86_64)
1266       enable_mmx="yes"
1267       ;;
1268     *)
1269       enable_mmx="no"
1270       ;;
1271   esac
1272 ])
1273 have_mmx="no"
1274 have_mmxext="no"
1275 AS_IF([test "${enable_mmx}" != "no"], [
1276   ARCH="${ARCH} mmx"
1277
1278   AC_CACHE_CHECK([if $CC groks MMX intrinsics],
1279     [ac_cv_c_mmx_intrinsics],
1280     [CFLAGS="${CFLAGS_save} -O -mmmx"
1281      AC_TRY_COMPILE([#include <mmintrin.h>
1282                      #include <stdint.h>
1283                      uint64_t frobzor;],
1284                     [__m64 a, b, c;
1285                      a = b = c = (__m64)frobzor;
1286                      a = _mm_slli_pi16(a, 3);
1287                      a = _mm_adds_pi16(a, b);
1288                      c = _mm_srli_pi16(c, 8);
1289                      c = _mm_slli_pi16(c, 3);
1290                      b = _mm_adds_pi16(b, c);
1291                      a = _mm_unpacklo_pi8(a, b);
1292                      frobzor = (uint64_t)a;],
1293                     [ac_cv_c_mmx_intrinsics=yes],
1294                     [ac_cv_c_mmx_intrinsics=no])])
1295   AS_IF([test "${ac_cv_c_mmx_intrinsics}" != "no"], [
1296     AC_DEFINE(HAVE_MMX_INTRINSICS, 1,
1297               [Define to 1 if MMX intrinsics are available.])
1298     MMX_CFLAGS="-mmmx"
1299   ])
1300
1301   AC_CACHE_CHECK([if $CC groks MMX inline assembly],
1302     [ac_cv_mmx_inline],
1303     [CFLAGS="${CFLAGS_save}"
1304      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1305                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1306   AS_IF([test "${ac_cv_mmx_inline}" != "no"], [
1307     AC_DEFINE(CAN_COMPILE_MMX, 1,
1308               [Define to 1 inline MMX assembly is available.])
1309     have_mmx="yes"
1310   ])
1311
1312   AC_CACHE_CHECK([if $CC groks MMX EXT inline assembly],
1313     [ac_cv_mmxext_inline],
1314     [CFLAGS="${CFLAGS_save}"
1315      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1316                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1317   AS_IF([test "${ac_cv_mmxext_inline}" != "no"], [
1318     AC_DEFINE(CAN_COMPILE_MMXEXT, 1,
1319               [Define to 1 if MMX EXT inline assembly is available.])
1320     have_mmxext="yes"
1321   ])
1322 ])
1323 AC_SUBST(MMX_CFLAGS)
1324 AM_CONDITIONAL([HAVE_MMX], [test "${have_mmx}" = "yes"])
1325 AM_CONDITIONAL([HAVE_MMXEXT], [test "${have_mmxext}" = "yes"])
1326
1327 dnl  Check for fully workin SSE2 intrinsics
1328 dnl  We need support for -mmmx, we need <emmintrin.h>, and we also need a
1329 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1330 AC_ARG_ENABLE(sse,
1331 [  --disable-sse           disable SSE (1, 2, 3 and 4) optimizations (default auto)],
1332 , [
1333   case "${host_cpu}" in
1334     i686|x86_64)
1335       enable_sse=yes
1336       ;;
1337     *)
1338       enable_sse=no
1339       ;;
1340   esac
1341 ])
1342 have_sse2="no"
1343 AS_IF([test "${enable_sse}" != "no"], [
1344   ARCH="${ARCH} sse sse2"
1345
1346   AC_CACHE_CHECK([if $CC groks SSE2 intrinsics],
1347     [ac_cv_c_sse2_intrinsics],
1348     [CFLAGS="${CFLAGS_save} -O -msse2"
1349      AC_TRY_COMPILE([#include <emmintrin.h>
1350                      #include <stdint.h>
1351                      uint64_t frobzor;],
1352                     [__m128i a, b, c;
1353                      a = b = c = _mm_set1_epi64((__m64)frobzor);
1354                      a = _mm_slli_epi16(a, 3);
1355                      a = _mm_adds_epi16(a, b);
1356                      c = _mm_srli_epi16(c, 8);
1357                      c = _mm_slli_epi16(c, 3);
1358                      b = _mm_adds_epi16(b, c);
1359                      a = _mm_unpacklo_epi8(a, b);
1360                      frobzor = (uint64_t)_mm_movepi64_pi64(a);],
1361                     [ac_cv_c_sse2_intrinsics=yes],
1362                     [ac_cv_c_sse2_intrinsics=no])])
1363   AS_IF([test "${ac_cv_c_sse2_intrinsics}" != "no"], [
1364     AC_DEFINE(HAVE_SSE2_INTRINSICS, 1,
1365               [Define to 1 if SSE2 intrinsics are available.])
1366     SSE2_CFLAGS="-msse2"
1367   ])
1368
1369   AC_CACHE_CHECK([if $CC groks SSE inline assembly],
1370     [ac_cv_sse_inline],
1371     [CFLAGS="${CFLAGS_save}"
1372      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1373                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1374   AS_IF([test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"], [
1375     AC_DEFINE(CAN_COMPILE_SSE, 1,
1376               [Define to 1 if SSE inline assembly is available.])
1377   ])
1378
1379   AC_CACHE_CHECK([if $CC groks SSE2 inline assembly],
1380     [ac_cv_sse2_inline],
1381     [CFLAGS="${CFLAGS_save}"
1382      AC_TRY_COMPILE(,[void *p;asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p));],
1383                     ac_cv_sse2_inline=yes, ac_cv_sse2_inline=no)])
1384   AS_IF([test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"], [
1385     AC_DEFINE(CAN_COMPILE_SSE2, 1,
1386               [Define to 1 if SSE2 inline assembly is available.])
1387     have_sse2="yes"
1388   ])
1389
1390   # SSE3
1391   AC_CACHE_CHECK([if $CC groks SSE3 inline assembly],
1392     [ac_cv_sse3_inline],
1393     [CFLAGS="${CFLAGS_save}"
1394      AC_TRY_COMPILE(,[void *p;asm volatile("movsldup %%xmm1,%%xmm0"::"r"(p));],
1395                     ac_cv_sse3_inline=yes, ac_cv_sse3_inline=no)])
1396   AS_IF([test "${ac_cv_sse3_inline}" != "no"], [
1397     AC_DEFINE(CAN_COMPILE_SSE3, 1,
1398               [Define to 1 if SSE3 inline assembly is available.]) ])
1399   # SSSE3
1400   AC_CACHE_CHECK([if $CC groks SSSE3 inline assembly],
1401     [ac_cv_ssse3_inline],
1402     [CFLAGS="${CFLAGS_save}"
1403      AC_TRY_COMPILE(,[void *p;asm volatile("pabsw %%xmm0,%%xmm0"::"r"(p));],
1404                     ac_cv_ssse3_inline=yes, ac_cv_ssse3_inline=no)])
1405   AS_IF([test "${ac_cv_ssse3_inline}" != "no"], [
1406     AC_DEFINE(CAN_COMPILE_SSSE3, 1,
1407               [Define to 1 if SSSE3 inline assembly is available.]) ])
1408
1409   # SSE4.1
1410   AC_CACHE_CHECK([if $CC groks SSE4.1 inline assembly],
1411     [ac_cv_sse4_1_inline],
1412     [CFLAGS="${CFLAGS_save}"
1413      AC_TRY_COMPILE(,[void *p;asm volatile("pmaxsb %%xmm1,%%xmm0"::"r"(p));],
1414                     ac_cv_sse4_1_inline=yes, ac_cv_sse4_1_inline=no)])
1415   AS_IF([test "${ac_cv_sse4_1_inline}" != "no"], [
1416     AC_DEFINE(CAN_COMPILE_SSE4_1, 1,
1417               [Define to 1 if SSE4_1 inline assembly is available.]) ])
1418
1419   # SSE4.2
1420   AC_CACHE_CHECK([if $CC groks SSE4.2 inline assembly],
1421     [ac_cv_sse4_2_inline],
1422     [CFLAGS="${CFLAGS_save}"
1423      AC_TRY_COMPILE(,[void *p;asm volatile("pcmpgtq %%xmm1,%%xmm0"::"r"(p));],
1424                     ac_cv_sse4_2_inline=yes, ac_cv_sse4_2_inline=no)])
1425   AS_IF([test "${ac_cv_sse4_2_inline}" != "no"], [
1426     AC_DEFINE(CAN_COMPILE_SSE4_2, 1,
1427               [Define to 1 if SSE4_2 inline assembly is available.]) ])
1428
1429   # SSE4A
1430   AC_CACHE_CHECK([if $CC groks SSE4A inline assembly],
1431     [ac_cv_sse4a_inline],
1432     [CFLAGS="${CFLAGS_save}"
1433      AC_TRY_COMPILE(,[void *p;asm volatile("insertq %%xmm1,%%xmm0"::"r"(p));],
1434                     ac_cv_sse4a_inline=yes, ac_cv_sse4a_inline=no)])
1435   AS_IF([test "${ac_cv_sse4a_inline}" != "no"], [
1436     AC_DEFINE(CAN_COMPILE_SSE4A, 1,
1437               [Define to 1 if SSE4A inline assembly is available.]) ])
1438 ])
1439 AC_SUBST(SSE2_CFLAGS)
1440 AM_CONDITIONAL([HAVE_SSE2], [test "$have_sse2" = "yes"])
1441
1442 have_3dnow="no"
1443 AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly],
1444     [ac_cv_3dnow_inline],
1445     [CFLAGS="${CFLAGS_save}"
1446      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1447                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1448 AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
1449   AC_DEFINE(CAN_COMPILE_3DNOW, 1,
1450             [Define to 1 if 3D Now! inline assembly is available.])
1451   have_3dnow="yes"
1452 ])
1453 AM_CONDITIONAL([HAVE_3DNOW], [test "$have_3dnow" = "yes"])
1454
1455
1456 AC_ARG_ENABLE(neon,
1457 [  --disable-neon          disable NEON optimizations (default auto)],, [
1458   AS_IF([test "${host_cpu}" = "arm"], [enable_neon="yes"] ,[enable_neon="no"])
1459 ])
1460 AS_IF([test "${enable_neon}" != "no"], [
1461   AC_CACHE_CHECK([if $CC groks NEON inline assembly], [ac_cv_neon_inline], [
1462     CFLAGS="${CFLAGS_save} -mfpu=neon"
1463     AC_COMPILE_IFELSE([
1464       AC_LANG_PROGRAM(,[[asm volatile("vqmovun.s64 d0, q1":::"d0");]])
1465     ], [
1466       ac_cv_neon_inline="-mfpu=neon"
1467     ], [
1468       ac_cv_neon_inline="no"
1469     ])
1470     CFLAGS="${CFLAGS_save}"
1471   ])
1472   ARM_NEON_CFLAGS="$ac_cv_neon_inline"
1473 ], [
1474   ac_cv_neon_inline="no"
1475 ])
1476 AC_SUBST(ARM_NEON_CFLAGS)
1477 AM_CONDITIONAL(HAVE_ARM_NEON, [test "${ac_cv_neon_inline}" != "no"])
1478
1479
1480 AC_ARG_ENABLE(altivec,
1481 [  --disable-altivec       disable AltiVec optimizations (default auto)],, [
1482   AS_IF([test "${host_cpu}" = "powerpc"],
1483         [enable_altivec=yes], [enable_altivec=no])
1484 ])
1485 have_altivec="no"
1486 AS_IF([test "${enable_altivec}" = "yes"], [
1487   ARCH="${ARCH} altivec";
1488   AC_CACHE_CHECK([if $CC groks AltiVec inline assembly],
1489     [ac_cv_altivec_inline],
1490     [CFLAGS="${CFLAGS_save}"
1491      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1492          ac_cv_altivec_inline="yes",
1493          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1494           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1495             [ac_cv_altivec_inline="-Wa,-m7400"],
1496             ac_cv_altivec_inline=no)
1497          ])])
1498   AS_IF([test "${ac_cv_altivec_inline}" != "no"], [
1499     AC_DEFINE(CAN_COMPILE_ALTIVEC, 1,
1500               [Define to 1 if AltiVec inline assembly is available.])
1501     AS_IF([test "${ac_cv_altivec_inline}" != "yes"], [
1502       VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1503       VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1504       VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1505       VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1506       VLC_ADD_CFLAGS([libvlccore],[${ac_cv_altivec_inline}])
1507     ])
1508     have_altivec="yes"
1509   ])
1510
1511 dnl The AltiVec C extensions
1512 dnl
1513 dnl There are several possible cases:
1514 dnl - OS X PPC, gcc 4.x: use -mpim-altivec -force_cpusubtype_ALL, don't
1515 dnl                      need <altivec.h>
1516 dnl - OS X PPC, gcc 3.x: need -faltivec, don't need <altivec.h>
1517 dnl - Linux PPC, gcc 3.4, 4.x: need <altivec.h> which requires -maltivec
1518 dnl - Linux PPC, gcc 3.3: need <altivec.h> and -maltivec -mabi=altivec
1519 dnl - Linux PPC, gcc 3.x: need <altivec.h> and -fvec
1520 dnl - Others: test should fail
1521   AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1522   [ac_cv_c_altivec],
1523   [# OS X/PPC test (gcc 4.x)
1524    CFLAGS="${CFLAGS_save} -mpim-altivec -force_cpusubtype_ALL"
1525    AC_TRY_COMPILE([vector unsigned char foo;],
1526      [vec_ld(0, (unsigned char *)0);],
1527      [ac_cv_c_altivec="-mpim-altivec -force_cpusubtype_ALL"],
1528      [# OS X/PPC test (gcc 3.x)
1529       CFLAGS="${CFLAGS_save} -faltivec"
1530       AC_TRY_COMPILE([vector unsigned char foo;],
1531         [vec_ld(1 * sizeof(vector float), (unsigned char *)0);],
1532         [ac_cv_c_altivec="-faltivec"],
1533         dnl Below this are the Linux tests
1534         [# Linux/PPC test (gcc 4.x)
1535          CFLAGS="${CFLAGS_save} -maltivec"
1536          AC_TRY_COMPILE([#include <altivec.h>],
1537            [vec_ld(0, (unsigned char *)0);],
1538            [ac_cv_c_altivec="-maltivec"],
1539            [# Linux/PPC test (gcc 3.3)
1540             CFLAGS="${CFLAGS_save} -maltivec -mabi=altivec"
1541             AC_TRY_COMPILE([#include <altivec.h>],
1542               [vec_ld(0, (unsigned char *)0);],
1543               [ac_cv_c_altivec=""
1544                ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1545               [# Linux/PPC test (gcc 3.3)
1546                CFLAGS="${CFLAGS_save} -fvec"
1547                AC_TRY_COMPILE([#include <altivec.h>],
1548                  [vec_ld(0, (unsigned char *)0);],
1549                  [ac_cv_c_altivec="-fvec"],
1550                  [ac_cv_c_altivec=no])
1551               ])
1552            ])
1553         ])
1554      ])
1555    CFLAGS="${CFLAGS_save}"
1556   ])
1557   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1558     CPPFLAGS="${CPPFLAGS_save} ${ac_cv_c_altivec}"
1559   ])
1560
1561   AC_CHECK_HEADERS(altivec.h)
1562   CPPFLAGS="${CPPFLAGS_save}"
1563
1564   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1565     AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1,
1566               [Define to 1 if C AltiVec extensions are available.])
1567     VLC_ADD_CFLAGS([libvlccore],[${ac_cv_c_altivec}])
1568     VLC_ADD_CFLAGS([idctaltivec motionaltivec],[${ac_cv_c_altivec}])
1569     VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1570     have_altivec="yes"
1571   ])
1572
1573   AC_CACHE_CHECK([if linker needs -framework vecLib],
1574     [ac_cv_ld_altivec],
1575     [LDFLAGS="${LDFLAGS_vlc} -Wl,-framework,vecLib"
1576      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1577      LDFLAGS="${LDFLAGS_save}"
1578     ])
1579   AS_IF([test "${ac_cv_ld_altivec}" != "no"], [
1580     VLC_ADD_LDFLAGS([libvlccore idctaltivec motionaltivec memcpyaltivec],[-Wl,-framework,vecLib])
1581   ])
1582 ])
1583 AM_CONDITIONAL([HAVE_ALTIVEC], [test "$have_altivec" = "yes"])
1584
1585 dnl
1586 dnl  Special arch tuning
1587 dnl
1588 AC_ARG_WITH(tuning,
1589 [  --with-tuning=ARCH      enable special tuning for an architecture
1590                           (default Pentium 2 on IA-32 and G4 on PPC)])
1591 if test -n "${with_tuning}"; then
1592     if test "${with_tuning}" != "no"; then
1593         CFLAGS_TUNING="-mtune=${with_tuning}"
1594     fi
1595 else
1596     if test "${SYS}" = "darwin" -a "${host_cpu}" != "powerpc"; then
1597         CFLAGS_TUNING="-march=prescott -mtune=generic"
1598     elif test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "i486" -o "${host_cpu}" = "i386"; then
1599         CFLAGS_TUNING="-mtune=pentium2"
1600     elif test "${host_cpu}" = "x86_64"; then
1601         CFLAGS_TUNING="-mtune=athlon64"
1602     elif test "${host_cpu}" = "powerpc"; then
1603         CFLAGS_TUNING="-mtune=G4";
1604     fi
1605 fi
1606
1607 dnl NOTE: this can't be cached cleanly
1608 AS_IF([test "${CFLAGS_TUNING}"],
1609    [CFLAGS_save="${CFLAGS}"
1610     CFLAGS="${CFLAGS} ${CFLAGS_TUNING}"
1611
1612     AC_MSG_CHECKING([whether $CC accepts ${CFLAGS_TUNING}])
1613     AC_COMPILE_IFELSE([ ],
1614                       [tuning="yes"],
1615                       [CFLAGS_TUNING=""; tuning="no"
1616                        AS_IF([test "${with_tuning}"],
1617                              [AC_MSG_ERROR([requested tuning not supported])])])
1618
1619     AC_MSG_RESULT([$tuning])
1620     CFLAGS="${CFLAGS_save}"
1621 ])
1622
1623 dnl
1624 dnl  Memory usage
1625 dnl
1626 AC_ARG_ENABLE(optimize-memory,
1627 [  --enable-optimize-memory optimize memory usage over performance])
1628 if test "${enable_optimize_memory}" = "yes"; then
1629   AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1630 fi
1631
1632 dnl
1633 dnl  Enable/disable optimizations
1634 dnl
1635 AC_ARG_ENABLE(optimizations,
1636 [  --disable-optimizations disable compiler optimizations (default enabled)])
1637 if test "${enable_optimizations}" != "no"; then
1638    if test "${enable_optimize_memory}" = "yes"; then
1639       enable_optimizations="size"
1640    else
1641       enable_optimizations="speed"
1642    fi
1643 fi
1644
1645 dnl
1646 dnl  Debugging mode
1647 dnl
1648 AC_ARG_ENABLE(debug,
1649 [  --enable-debug          debug mode (default disabled)])
1650 test "${enable_debug}" != "yes" && enable_debug="no"
1651 AH_TEMPLATE(NDEBUG,
1652             [Define to 1 if debug code should NOT be compiled])
1653 AS_IF([test "x${enable_debug}" = "xno"], [
1654   AC_DEFINE(NDEBUG)
1655 ], [
1656   AC_CHECK_HEADERS([valgrind/valgrind.h])
1657 ])
1658
1659 dnl
1660 dnl Allow runing as root (usefull for people runing on embedded platforms)
1661 dnl
1662 AC_ARG_ENABLE(run-as-root,
1663 [  --enable-run-as-root    allow runing VLC as root (default disabled)])
1664 AS_IF([test "${enable_run_as_root}" = "yes"],[
1665     AC_DEFINE(ALLOW_RUN_AS_ROOT, 1,
1666               [Define to 1 to allow runing VLC as root (uid 0).])
1667 ])
1668
1669 dnl
1670 dnl  Test coverage
1671 dnl
1672 AC_ARG_ENABLE(coverage,
1673         [  --enable-coverage       build for test coverage (default disabled)],,
1674         [enable_coverage="no"])
1675 AS_IF([test "${enable_coverage}" != "no"], [
1676         CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
1677         CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
1678         LDFLAGS="-lgcov ${LDFLAGS}"
1679         dnl ugly...
1680         CFLAGS_save="${CFLAGS}"
1681         CXXFLAGS_save="${CXXFLAGS}"
1682         LDFLAGS_save="${LDFLAGS}"
1683 ])
1684
1685 dnl
1686 dnl  Enable release-specific flags
1687 dnl
1688 AC_ARG_ENABLE(release,
1689 [  --enable-release        activate extra optimizations (default disabled)])
1690 test "${enable_release}" != "yes" && enable_release="no"
1691
1692 dnl
1693 dnl Stream output
1694 dnl
1695 AC_ARG_ENABLE(sout,
1696   [  --enable-sout           Stream output modules (default enabled)])
1697 AS_IF([test "${enable_sout}" != "no"], [
1698   AC_DEFINE(ENABLE_SOUT, 1, [Define to 1 for stream output support.])
1699 ])
1700 AM_CONDITIONAL(ENABLE_SOUT, [test "${enable_sout}" != "no"])
1701
1702 dnl Lua modules
1703 AC_ARG_ENABLE(lua,
1704   AS_HELP_STRING([--enable-lua],[lua playlist, metafetcher and interface
1705                   plugins (default enabled)]))
1706 if test "${enable_lua}" != "no"
1707 then
1708   PKG_CHECK_MODULES(LUA, lua5.1,
1709     [ have_lua=yes ],
1710     [
1711     AC_MSG_WARN([lua5.1 not found, trying lua >= 5.1 instead])
1712     PKG_CHECK_MODULES(LUA, lua >= 5.1,
1713       [ have_lua=yes ],
1714       [
1715         have_lua=yes
1716         AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1717           [],
1718           [ have_lua=no ] )
1719         AC_CHECK_LIB(  lua5.1 , luaL_newstate,
1720           [LUA_LIBS="-llua5.1"],
1721           AC_CHECK_LIB( lua51 , luaL_newstate,
1722             [LUA_LIBS="-llua51"],
1723             AC_CHECK_LIB( lua , luaL_newstate,
1724               [LUA_LIBS="-llua"],
1725               [ have_lua=no
1726                 AS_IF([test "x${enable_lua}" = "xyes"],
1727                   [AC_MSG_ERROR([lua >= 5.1 not found!])],
1728                   [AC_MSG_WARN([lua >= 5.1 not found!])])
1729               ], [-lm])
1730           )
1731         )
1732       ])
1733     ])
1734   if test "x${have_lua}" = "xyes" ;  then
1735      VLC_ADD_LIBS([lua],[$LUA_LIBS])
1736      VLC_ADD_CFLAGS([lua],[$LUA_CFLAGS])
1737   else
1738       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.])
1739   fi
1740 fi
1741 AM_CONDITIONAL(BUILD_LUA, [test "${have_lua}" = "yes"])
1742
1743 dnl
1744 dnl HTTP daemon
1745 dnl
1746 AC_ARG_ENABLE(httpd,
1747   [  --enable-httpd          HTTP daemon (default enabled)])
1748 if test "${enable_httpd}" != "no"
1749 then
1750   VLC_ADD_PLUGIN([oldhttp])
1751   AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP dameon support)
1752 fi
1753 AM_CONDITIONAL(BUILD_HTTPD, [test "${enable_httpd}" != "no"])
1754
1755 dnl
1756 dnl libproxy support
1757 dnl
1758 AC_ARG_ENABLE(libproxy,
1759   [  --enable-libproxy       libproxy support (default auto)])
1760 AS_IF([test "${enable_libproxy}" != "no"], [
1761   PKG_CHECK_MODULES(LIBPROXY, libproxy-1.0, [
1762     AC_DEFINE(HAVE_LIBPROXY, 1, [Define if libproxy is available])
1763     VLC_ADD_CFLAGS([access_http],[$LIBPROXY_CFLAGS])
1764     VLC_ADD_LIBS([access_http],[$LIBPROXY_LIBS])
1765   ], [
1766     AS_IF([test "x${enable_libproxy}" != "x"], [
1767       AC_MSG_ERROR([libproxy could not be found on your system])
1768     ])
1769   ])
1770 ])
1771
1772
1773 dnl
1774 dnl VideoLAN manager
1775 dnl
1776 AC_ARG_ENABLE(vlm,
1777   [  --enable-vlm            VideoLAN manager (default enabled)],,
1778   [enable_vlm="${enable_sout}"])
1779 AS_IF([test "${enable_vlm}" != "no"], [
1780   AS_IF([test "${enable_sout}" = "no"], [
1781     AC_MSG_ERROR([VLM requires the stream output. Do not use --disable-sout.])
1782   ])
1783   AC_DEFINE(ENABLE_VLM, 1, [Define if you want the VideoLAN manager support])
1784   VLC_ADD_PLUGIN([oldtelnet])
1785 ])
1786 AM_CONDITIONAL([ENABLE_VLM], [test "${enable_vlm}" != "no"])
1787
1788 dnl
1789 dnl Growl notification plugin
1790 dnl
1791 AC_ARG_ENABLE(growl,
1792   [  --enable-growl          growl notification plugin (default disabled)],,
1793   [enable_growl=no])
1794 AS_IF([test "${enable_growl}" != "no"], [
1795     VLC_ADD_PLUGIN([growl_udp])
1796     AC_CHECK_HEADERS(Growl/GrowlDefines.h, [
1797       VLC_ADD_PLUGIN([growl])
1798       VLC_ADD_LDFLAGS([growl], [-Wl,-framework,Growl,-framework,AppKit])
1799       VLC_ADD_OBJCFLAGS([growl], [-fobjc-exceptions] )
1800     ])
1801   ]
1802 )
1803
1804 dnl
1805 dnl Libnotify notification plugin
1806 dnl
1807 PKG_ENABLE_MODULES_VLC([NOTIFY], [], [libnotify], [libnotify notification], [auto])
1808
1809 dnl
1810 dnl Audioscrobbler plugin
1811 dnl
1812
1813 AC_ARG_ENABLE(audioscrobbler,
1814   [  --disable-audioscrobbler Last.fm submission plugin (default enabled)])
1815 AS_IF([test "${enable_audioscrobbler}" != "no"], [
1816         VLC_ADD_PLUGIN([audioscrobbler])
1817   ])
1818
1819 dnl
1820 dnl Taglibplugin
1821 dnl
1822 AC_ARG_ENABLE(taglib,
1823   [  --disable-taglib        Taglib support (default enabled) ])
1824   AS_IF([test "${enable_taglib}" != "no"],[
1825     PKG_CHECK_MODULES(TAGLIB, taglib >= 1.5,
1826       [ VLC_ADD_PLUGIN([taglib])
1827         VLC_ADD_LIBS([taglib],[$TAGLIB_LIBS -lz])
1828        VLC_ADD_CXXFLAGS([taglib],[$TAGLIB_CFLAGS]) ],
1829       [AC_MSG_WARN(TagLib library not found)])
1830   ])
1831
1832 dnl
1833 dnl  Input plugins
1834 dnl
1835
1836 AC_ARG_WITH(,[Input plugins:])
1837
1838 dnl  live555 input
1839 dnl
1840 if test "${enable_livedotcom}"
1841 then
1842   AC_MSG_WARN(--{en|dis}able-livedotcom is deprecated. Use --{en|dis}able-live555 instead.)
1843 fi
1844 if test "${enable_livedotcom}" = "no"
1845 then
1846   enable_live555="no"
1847 fi
1848
1849 AC_ARG_ENABLE(live555,
1850 [  --enable-live555        live555 RTSP input plugin (default enabled)])
1851 if test "${enable_live555}" != "no"; then
1852   AC_ARG_WITH(live555-tree,
1853     [  --with-live555-tree=PATH live.com tree for static linking])
1854
1855   dnl
1856   dnl test for --with-live555-tree
1857   dnl
1858   if test "${with_livedotcom_tree}"
1859   then
1860     AC_MSG_WARN(--with-livedotcom-tree is deprecated. Use --with-live555-tree instead.)
1861   with_live555_tree="${with_livedotcom_tree}"
1862   fi
1863
1864   if test -z "${with_live555_tree}" -a "${CXX}" != ""; then
1865     AC_LANG_PUSH(C++)
1866     CPPFLAGS_save="${CPPFLAGS}"
1867     CPPFLAGS_live555="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1868     if test "${SYS}" = "solaris"; then
1869       CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1870     fi
1871     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1872
1873     AC_CHECK_HEADERS(liveMedia_version.hh, [
1874       AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1875       AC_EGREP_CPP(yes,
1876         [#include <liveMedia_version.hh>
1877          #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1878          #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1879          yes
1880          #endif
1881          #endif],
1882         [AC_MSG_RESULT([no])
1883          AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1884 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1885       ],[
1886          AC_MSG_RESULT([yes])
1887          ])
1888     ])
1889      other_libs="-lgroupsock -lBasicUsageEnvironment -lUsageEnvironment"
1890      other_libs_pic="-lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic"
1891       if test "${SYS}" = "mingw32"; then
1892         # add ws2_32 for closesocket, select, recv
1893         other_libs="$other_libs -lws2_32"
1894       elif test "${SYS}" = "mingwce"; then
1895         # add ws2 for closesocket, select, recv
1896         other_libs="$other_libs -lws2"
1897       fi
1898     dnl We need to check for pic because live555 don't provide shared libs
1899     dnl and we want to build a plugins so we need -fPIC on some arch.
1900     AC_CHECK_HEADERS(liveMedia.hh, [
1901       VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1902         AC_CHECK_LIB(liveMedia_pic, main, [
1903           VLC_ADD_PLUGIN([live555])
1904          VLC_ADD_LIBS([live555], [-lliveMedia_pic ${other_libs_pic}])
1905          ],[
1906         AC_CHECK_LIB(liveMedia, main, [
1907           VLC_ADD_PLUGIN([live555])
1908           VLC_ADD_LIBS([live555], [-lliveMedia ${other_libs}])
1909         ],[],[${other_libs}]) ],[${other_libs_pic}])
1910     ],[
1911        AC_MSG_WARN([The development files for liveMedia (live555) can't be found])
1912     ])
1913     CPPFLAGS="${CPPFLAGS_save}"
1914     AC_LANG_POP(C++)
1915   else
1916     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_live555_tree})
1917     real_live555_tree="`cd ${with_live555_tree} 2>/dev/null && pwd`"
1918     if test -z "${real_live555_tree}"; then
1919       dnl  The given directory can't be found
1920       AC_MSG_RESULT(no)
1921       AC_MSG_ERROR([cannot cd to ${with_live555_tree}])
1922     fi
1923     if test -f "${real_live555_tree}/liveMedia/libliveMedia.a"; then
1924       AC_MSG_RESULT(${real_live555_tree}/liveMedia/libliveMedia.a)
1925
1926       AC_CHECK_HEADERS(${real_live555_tree}/liveMedia/include/liveMedia_version.hh,[
1927         AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1928         AC_EGREP_CPP(yes,
1929           [#include "${real_live555_tree}/liveMedia/include/liveMedia_version.hh"
1930            #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1931            #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1932            yes
1933            #endif
1934            #endif],
1935           [AC_MSG_RESULT([no])
1936            AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1937 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1938         ],[
1939            AC_MSG_RESULT([yes])
1940            ])
1941       ])
1942
1943       VLC_ADD_PLUGIN([live555])
1944
1945       if test "${SYS}" = "mingw32"; then
1946         # add ws2_32 for closesocket, select, recv
1947         VLC_ADD_LIBS([live555],[-lws2_32])
1948       fi
1949
1950       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/UsageEnvironment -lUsageEnvironment])
1951       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
1952       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/groupsock -lgroupsock])
1953       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/liveMedia -lliveMedia])
1954
1955       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/BasicUsageEnvironment/include])
1956       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/groupsock/include])
1957       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/liveMedia/include])
1958       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/UsageEnvironment/include ])
1959       if test "${SYS}" = "solaris"; then
1960         VLC_ADD_CXXFLAGS([live555],[-DSOLARIS])
1961       fi
1962     else
1963       dnl  The given live555 wasn't built
1964         AC_MSG_RESULT(no)
1965       if test "${enable_live555}" = "yes"; then
1966         AC_MSG_ERROR([cannot find ${real_live555_tree}/liveMedia/libliveMedia.a, make sure you compiled live555 in ${with_live555_tree}])
1967       fi
1968     fi
1969   fi
1970 fi
1971
1972 dnl
1973 dnl - special access module for dc1394 input
1974 dnl - dv module: digital video module check for libraw1394
1975 dnl
1976 PKG_ENABLE_MODULES_VLC([DC1394], [], [libraw1394 >= 2.0.1 libdc1394-2 >= 2.1.0], [dc1394 access module], [auto])
1977 PKG_ENABLE_MODULES_VLC([DV], [access_dv], [libraw1394 >= 2.0.1 libavc1394 >= 0.5.3], [DV input module], [auto])
1978
1979 dnl
1980 dnl dvdread module: check for libdvdread
1981 dnl
1982 AC_ARG_ENABLE(dvdread,
1983 [  --enable-dvdread        dvdread input module (default disabled)])
1984 if test "${enable_dvdread}" != "no"
1985 then
1986   AC_ARG_WITH(dvdread,
1987   [  --with-dvdread=PATH     libdvdread headers and libraries])
1988   AC_ARG_WITH(dvdread-tree,
1989   [  --with-dvdread-tree=PATH libdvdread tree for static linking])
1990
1991   dnl Temporary hack (yeah, sure ;)
1992   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
1993       VLC_ADD_LIBS([dvdread],[-ldvdcss])
1994   fi
1995
1996   if test -z "${with_dvdread}"
1997   then
1998     if test -z "${with_dvdread_tree}"
1999     then
2000       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
2001         [ VLC_ADD_PLUGIN([dvdread])
2002           VLC_ADD_LIBS([dvdread],[-ldvdread ${LIBS_dvdcss}])
2003         ],[
2004           AC_CHECK_HEADERS(libdvdread/dvd_reader.h,
2005             [ VLC_ADD_PLUGIN([dvdread])
2006               VLC_ADD_LIBS([dvdread],[-ldvdread ${LIBS_dvdcss}])
2007             ],[
2008               if test -n "${enable_dvdread}"
2009               then
2010               AC_MSG_ERROR([cannot find libdvdread headers])
2011              fi
2012            ])
2013         ])
2014     else
2015       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
2016       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
2017       if test -z "${real_dvdread_tree}"
2018       then
2019         dnl  The given directory can't be found
2020         AC_MSG_RESULT(no)
2021         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
2022       fi
2023       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
2024       then
2025         dnl  Use a custom libdvdread
2026         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
2027         VLC_ADD_PLUGIN([dvdread])
2028         VLC_ADD_LIBS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LIBS_dvdcss}])
2029         VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
2030       else
2031         dnl  The given libdvdread wasn't built
2032         AC_MSG_RESULT(no)
2033         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
2034       fi
2035     fi
2036   else
2037     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
2038     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
2039     then
2040       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
2041       AC_MSG_RESULT(yes)
2042       VLC_ADD_PLUGIN([dvdread])
2043       VLC_ADD_LIBS([dvdread],[-L${with_dvdread}/lib -ldvdread ${LIBS_dvdcss}])
2044       VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
2045     else
2046       dnl  No libdvdread could be found, sorry
2047       AC_MSG_RESULT(no)
2048       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
2049     fi
2050   fi
2051 fi
2052
2053 dnl
2054 dnl  libdvdnav plugin
2055 dnl
2056 AC_ARG_ENABLE(dvdnav,
2057   [  --enable-dvdnav         dvdnav input module (default enabled)])
2058 if test "${enable_dvdnav}" != "no"
2059 then
2060   dnl Same hack than dvdread
2061   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
2062       VLC_ADD_LIBS([dvdnav],[-ldvdcss])
2063   fi
2064
2065   DVDNAV_PATH="${PATH}"
2066   AC_ARG_WITH(dvdnav-config-path,
2067     [  --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
2068     [ if test "${with_dvdnav_config_path}" != "no"
2069       then
2070         DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
2071       fi ])
2072   AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
2073   if test "${DVDNAV_CONFIG}" != "no"
2074   then
2075     VLC_ADD_PLUGIN([dvdnav])
2076     VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
2077     VLC_ADD_LIBS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
2078   fi
2079 fi
2080
2081 dnl
2082 dnl  Windows DirectShow access module
2083 dnl
2084 AC_ARG_ENABLE(dshow,
2085   [  --enable-dshow          Win32 DirectShow support (default enabled on Win32)])
2086 if test "${enable_dshow}" != "no"
2087 then
2088   if test "${SYS}" = "mingw32"
2089   then
2090     AC_LANG_PUSH(C++)
2091       AC_CHECK_HEADERS(dshow.h,
2092       [ VLC_ADD_PLUGIN([dshow])
2093         VLC_ADD_CXXFLAGS([dshow],[])
2094         VLC_ADD_LIBS([dshow],[-lole32 -loleaut32 -luuid]) ])
2095     AC_LANG_POP(C++)
2096   fi
2097 fi
2098
2099 dnl
2100 dnl  Windows DirectShow BDA access module
2101 dnl
2102 AC_ARG_ENABLE(bda,
2103   AS_HELP_STRING([--enable-bda],[Win32 DirectShow BDA support (default
2104                   enabled on Win32)]))
2105 if test "${enable_bda}" != "no"
2106 then
2107   if test "${SYS}" = "mingw32"
2108   then
2109       AC_CHECK_HEADERS(dshow.h,
2110       [ VLC_ADD_PLUGIN([bda])
2111         VLC_ADD_CXXFLAGS([bda],[])
2112         VLC_ADD_LIBS([bda],[-lstrmiids -lole32 -loleaut32 -luuid]) ])
2113   fi
2114 fi
2115
2116
2117 dnl
2118 dnl  OpenCV wrapper and example filters
2119 dnl
2120 AC_ARG_ENABLE(opencv,
2121   [  --enable-opencv         OpenCV (computer vision) filter (default disabled)])
2122 if test "${enable_opencv}" = "yes" -a "${CXX}" != "";
2123 then
2124   AC_ARG_WITH(opencv-tree,
2125   [  --with-opencv-tree=PATH opencv tree for linking])
2126     if test "${SYS}" = "mingw32"
2127     then
2128       test -z "${with_opencv_tree}" && AC_MSG_ERROR([You have to specify --with-opencv-tree])
2129       AC_MSG_CHECKING(for opencv in ${with_opencv_tree})
2130       if test -f ${with_opencv_tree}/cv/include/cv.h -a -f ${with_opencv_tree}/cxcore/include/cxcore.h \
2131         -a -f ${with_opencv_tree}/cvaux/include/cvaux.h -a -f ${with_opencv_tree}/otherlibs/highgui/highgui.h
2132       then
2133         AC_MSG_RESULT(yes)
2134         VLC_ADD_PLUGIN([opencv_wrapper])
2135         VLC_ADD_LIBS([opencv_wrapper],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2136         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])
2137         AC_LANG_PUSH(C++)
2138         VLC_ADD_PLUGIN([opencv_example])
2139         VLC_ADD_LIBS([opencv_example],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2140         VLC_ADD_CXXFLAGS([opencv_example],[-I${with_opencv_tree}/cv/include -I${with_opencv_tree}/cxcore/include -I${with_opencv_tree}/cvaux/include -I${with_opencv_tree}/otherlibs/highgui])
2141         AC_LANG_POP(C++)
2142       else
2143         dnl  No opencv could be found, sorry
2144         AC_MSG_RESULT(no)
2145         AC_MSG_ERROR([cannot find opencv in ${with_opencv_tree}])
2146       fi
2147     else
2148       PKG_CHECK_MODULES(OPENCV, opencv,
2149         [
2150           VLC_ADD_PLUGIN([opencv_example])
2151           VLC_ADD_PLUGIN([opencv_wrapper])
2152           VLC_ADD_LIBS([opencv_example opencv_wrapper],[${OPENCV_LIBS}])
2153           VLC_ADD_CFLAGS([opencv_wrapper],[${OPENCV_CFLAGS}])
2154           VLC_ADD_CXXFLAGS([opencv_example],[${OPENCV_CFLAGS}])
2155         ],
2156         [AC_MSG_ERROR([libopencv not found!])]
2157       )
2158     fi
2159 fi
2160
2161
2162 dnl
2163 dnl  libsmbclient plugin
2164 dnl
2165 AC_ARG_ENABLE(smb,
2166   [  --enable-smb            smb input module (default enabled)])
2167 if test "${enable_smb}" != "no"; then
2168   AC_CHECK_HEADERS(libsmbclient.h,
2169     [ VLC_ADD_PLUGIN([access_smb])
2170       VLC_ADD_LIBS([access_smb],[-lsmbclient]) ],
2171     [ if test -n "${enable_smb}"; then
2172         AC_MSG_ERROR([cannot find libsmbclient headers])
2173      fi ])
2174 fi
2175
2176
2177 dnl
2178 dnl sftp access support
2179 dnl
2180 AC_ARG_ENABLE(sftp,
2181   [  --enable-sftp           sftp input access module (default disable)])
2182 if test "${enable_sftp}" = "yes"; then
2183   AC_CHECK_HEADERS(libssh2.h, [
2184     VLC_ADD_PLUGIN([access_sftp])
2185     VLC_ADD_LIBS([access_sftp], [-lssh2])
2186   ])
2187 fi
2188
2189 dnl
2190 dnl  libdvbpsi ts demux/mux
2191 dnl
2192 AC_ARG_ENABLE(dvbpsi,
2193   [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
2194 have_dvbpsi=no
2195 if test "${enable_dvbpsi}" != "no"
2196 then
2197   AC_ARG_WITH(dvbpsi,
2198   [  --with-dvbpsi=PATH      libdvbpsi headers and libraries])
2199   AC_ARG_WITH(dvbpsi,
2200   [  --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
2201   case "${with_dvbpsi}" in
2202   ""|yes)
2203     if test -z "${with_dvbpsi_tree}"
2204     then
2205       AC_CHECK_HEADERS(dvbpsi/dr.h,
2206         [ VLC_ADD_PLUGIN([ts])
2207           if test "${enable_sout}" != "no"; then
2208             VLC_ADD_PLUGIN([mux_ts])
2209           fi
2210           VLC_ADD_LIBS([mux_ts ts dvb],[-ldvbpsi])
2211           have_dvbpsi=yes],
2212         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
2213         [#if defined( HAVE_STDINT_H )
2214 #   include <stdint.h>
2215 #elif defined( HAVE_INTTYPES_H )
2216 #   include <inttypes.h>
2217 #endif
2218 #include <dvbpsi/dvbpsi.h>
2219 #include <dvbpsi/descriptor.h>
2220 #include <dvbpsi/pat.h>
2221 #include <dvbpsi/pmt.h>])
2222     else
2223       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
2224       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
2225       if test -z "${real_dvbpsi_tree}"
2226       then
2227         dnl  The given directory can't be found
2228         AC_MSG_RESULT(no)
2229         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
2230       fi
2231       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
2232       then
2233         dnl  Use a custom libdvbpsi
2234         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
2235         VLC_ADD_PLUGIN([ts])
2236         if test "${enable_sout}" != "no"; then
2237           VLC_ADD_PLUGIN([mux_ts])
2238         fi
2239         VLC_ADD_CPPFLAGS([mux_ts ts dvb],[-I${real_dvbpsi_tree}/src])
2240         VLC_ADD_LIBS([mux_ts ts dvb],[${real_dvbpsi_tree}/src/.libs/libdvbpsi.a])
2241         have_dvbpsi=yes
2242       else
2243         dnl  The given libdvbpsi wasn't built
2244         AC_MSG_RESULT(no)
2245         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
2246       fi
2247     fi
2248   ;;
2249   no)
2250     dnl  Compile without dvbpsi
2251   ;;
2252   *)
2253     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
2254     if test -z "${with_dvbpsi}"
2255     then
2256       LDFLAGS_test=""
2257       CPPFLAGS_test=""
2258     else
2259       LDFLAGS_test="-L${with_dvbpsi}/lib"
2260       CPPFLAGS_test="-I${with_dvbpsi}/include"
2261     fi
2262     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
2263     AC_CHECK_HEADERS([dvbpsi/dr.h],[
2264       VLC_ADD_PLUGIN([ts])
2265       if test "${enable_sout}" != "no"; then
2266         AC_CHECK_LIB(dvbpsi, dvbpsi_SDTServiceAddDescriptor,
2267            [VLC_ADD_PLUGIN([mux_ts])], [], [${LDFLAGS_test} -ldvbpsi])
2268       fi
2269       VLC_ADD_CPPFLAGS([mux_ts ts dvb],[${CPPFLAGS_test}])
2270       VLC_ADD_LIBS([mux_ts ts dvb],[${LDFLAGS_test} -ldvbpsi])
2271       have_dvbpsi=yes
2272     ],[
2273       if test -n "${enable_dvbpsi}"
2274       then
2275         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])
2276       fi
2277     ],
2278     [#if defined( HAVE_STDINT_H )
2279 #   include <stdint.h>
2280 #elif defined( HAVE_INTTYPES_H )
2281 #   include <inttypes.h>
2282 #endif
2283 #include <dvbpsi/dvbpsi.h>
2284 #include <dvbpsi/descriptor.h>
2285 #include <dvbpsi/pat.h>
2286 #include <dvbpsi/pmt.h>])
2287     CPPFLAGS="${CPPFLAGS_save}"
2288   ;;
2289   esac
2290   AC_CHECK_LIB(dvbpsi, dvbpsi_GenSDTSections, [
2291     AC_DEFINE(HAVE_DVBPSI_SDT, 1, [Define if you have dvbpsi_GenSDTSections.])
2292   ], [], [${LIBS_ts}])
2293
2294 fi
2295
2296 dnl
2297 dnl  Video4Linux plugin
2298 dnl
2299 AC_ARG_ENABLE(v4l,
2300   [  --enable-v4l            Video4Linux input support (default disabled)])
2301 if test "${enable_v4l}" = "yes"
2302 then
2303   AC_ARG_WITH(v4l,
2304     [  --with-v4l=PATH         path to a v4l-enabled kernel tree],[],[])
2305   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
2306   then
2307     VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
2308   fi
2309
2310   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
2311   AC_CHECK_HEADERS(linux/videodev.h, [
2312     VLC_ADD_PLUGIN([v4l])
2313   ],[])
2314   CPPFLAGS="${CPPFLAGS_save}"
2315 fi
2316
2317 dnl
2318 dnl libv4l1 support for video4linux.
2319 dnl
2320 AC_ARG_ENABLE( libv4l,
2321   [  --enable-libv4l         Libv4l Video4Linux support (default enabled)])
2322 if test "${enable_libv4l}" != "no" -a "${enable_v4l}" != "no"
2323 then
2324     PKG_CHECK_MODULES( LIBV4L, libv4l1, [
2325       VLC_ADD_LDFLAGS([v4l],[${LIBV4L_LIBS}])
2326       VLC_ADD_CFLAGS([v4l],[${LIBV4L_CFLAGS}])
2327       AC_DEFINE(HAVE_LIBV4L1, 1, Define if libv4l is available)],
2328       AC_MSG_WARN([LibV4L support disabled because libv4l development headers were not found])
2329     )
2330 fi
2331
2332 dnl
2333 dnl  Video4Linux2 plugin
2334 dnl
2335 AC_ARG_ENABLE(v4l2,
2336   [  --enable-v4l2           Video4Linux2 input support (default enabled)])
2337 if test "${enable_v4l2}" != "no"
2338 then
2339   AC_ARG_WITH(v4l2,
2340     [  --with-v4l2=PATH        path to a v4l2-enabled kernel tree],[],[])
2341   if test "${with_v4l2}" != "no" -a -n "${with_v4l2}"
2342   then
2343     VLC_ADD_CPPFLAGS([v4l2],[-I${with_v4l2}/include])
2344   fi
2345
2346   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l2}"
2347   AC_CHECK_HEADERS(linux/videodev2.h, [
2348     VLC_ADD_PLUGIN([v4l2])
2349   ],[])
2350   CPPFLAGS="${CPPFLAGS_save}"
2351 fi
2352
2353 dnl
2354 dnl libv4l2 support for video4linux.
2355 dnl
2356 AC_ARG_ENABLE( libv4l2,
2357   [  --enable-libv4l2        Libv4l2 Video4Linux2 support (default enabled)])
2358 if test "${enable_libv4l2}" != "no" -a "${enable_v4l2}" != "no"
2359 then
2360     PKG_CHECK_MODULES( LIBV4L2, libv4l2, [
2361       VLC_ADD_LDFLAGS([v4l2],[${LIBV4L2_LIBS}])
2362       VLC_ADD_CFLAGS([v4l2],[${LIBV4L2_CFLAGS}])
2363       AC_DEFINE(HAVE_LIBV4L2, 1, Define if libv4l2 is available)],
2364       AC_MSG_WARN([LibV4L2 support disabled because libv4l2 development headers were not found])
2365     )
2366 fi
2367
2368 dnl
2369 dnl  special access module for Hauppauge PVR cards
2370 dnl
2371 AC_ARG_ENABLE(pvr,
2372   [  --enable-pvr            PVR cards access module (default disabled)])
2373 if test "${enable_pvr}" = "yes"
2374 then
2375   VLC_ADD_PLUGIN([pvr])
2376   AC_ARG_WITH(videodev2,
2377     [  --with-videodev2=FILE   Location of videodev2.h file (default /usr/include/linux/videodev2.h)],[],[])
2378   if test "${with_videodev2}" != "no" -a -n "${with_videodev2}"
2379   then
2380     AC_DEFINE_UNQUOTED(VIDEODEV2_H_FILE, "${with_videodev2}", [Location of videodev2.h])
2381   fi
2382
2383   AC_CACHE_CHECK([for new linux/videodev2.h],
2384       [ac_cv_new_linux_videodev2_h],
2385       [AC_TRY_COMPILE([
2386           #include <sys/types.h>
2387           #   ifdef VIDEODEV2_H_FILE
2388           #   include VIDEODEV2_H_FILE
2389           #   else
2390           #   include <linux/videodev2.h>
2391           #   endif
2392           ],
2393           [struct v4l2_ext_controls ctrls; ctrls.ctrl_class = V4L2_CTRL_CLASS_MPEG; ],
2394           ac_cv_new_linux_videodev2_h=yes,
2395           ac_cv_new_linux_videodev2_h=no)])
2396   if test "${ac_cv_new_linux_videodev2_h}" != "no"; then
2397     AC_DEFINE(HAVE_NEW_LINUX_VIDEODEV2_H, 1, [Define if new linux/videodev2.h present])
2398   fi
2399 fi
2400
2401 dnl
2402 dnl  gnomeVFS access module
2403 dnl
2404 PKG_ENABLE_MODULES_VLC([GNOMEVFS], [access_gnomevfs], [gnome-vfs-2.0], [GnomeVFS access module], [auto])
2405
2406
2407 dnl Need to test libcdio and libvcdinfo for a number of things. Do it now.
2408 AC_ARG_ENABLE(libcdio,
2409   [  --enable-libcdio        CD input and control library support (default enabled)])
2410
2411 AC_ARG_ENABLE(libvcdinfo,
2412   [  --enable-libvcdinfo     VCD information library support (default enabled)])
2413
2414 have_libcdio=no
2415 have_libvcdinfo=no
2416 if test "${enable_libcdio}" != "no"
2417 then
2418   PKG_CHECK_MODULES(LIBCDIO, libcdio >= 0.78.2,
2419      have_libcdio=yes
2420      AC_DEFINE(HAVE_LIBCDIO, 1,
2421      [Define if you have libcdio 0.78.2 or greater installed]),
2422      [AC_MSG_WARN(CD Reading and information library not found)])
2423
2424   if test "${enable_libvcdinfo}" != "no"
2425   then
2426     PKG_CHECK_MODULES(LIBVCDINFO, libvcdinfo >= 0.7.22,
2427        [have_libvcdinfo=yes],
2428        [AC_MSG_WARN(VCD information library not found)])
2429   fi
2430 fi
2431
2432 dnl
2433 dnl  VCDX modules
2434 dnl
2435 AC_ARG_ENABLE(vcdx,
2436   [  --enable-vcdx           VCD with navigation via libvcdinfo (default disabled)])
2437
2438 if test "${enable_vcdx}" = "yes"
2439 then
2440   if test "${have_libvcdinfo}" = "yes"
2441   then
2442     VLC_ADD_LIBS([vcdx],[$LIBVCDINFO_LIBS])
2443     VLC_ADD_CFLAGS([vcdx],[$LIBVCDINFO_CFLAGS])
2444   else
2445     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found or disabled])
2446     HAVE_VCDX=no
2447   fi
2448
2449   PKG_CHECK_MODULES(LIBCDIO, libiso9660 >= 0.72,
2450    [VLC_ADD_LIBS([vcdx],[$LIBISO9660_LIBS])
2451     VLC_ADD_CFLAGS([vcdx],[$LIBISO9660_CFLAGS])],
2452     [AC_MSG_WARN([vcdx plugin disabled because ok libiso9660 library not found])
2453     HAVE_VCDX=no])
2454
2455   if test "$have_libvcdinfo" = "yes"
2456   then
2457     AC_DEFINE(HAVE_VCDX, 1,
2458     [Define for the VCD plugin using libcdio/libvcdinfo])
2459     VLC_ADD_LIBS([vcdx],[$LIBVCDINFO_LIBS])
2460     VLC_ADD_CFLAGS([vcdx],[$LIBVCDINFO_CFLAGS])
2461     VLC_ADD_PLUGIN([vcdx])
2462   else
2463     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found])
2464     HAVE_VCDX=no
2465   fi
2466 fi
2467
2468 dnl
2469 dnl  Built-in CD-DA and VCD module
2470 dnl
2471 AC_ARG_ENABLE(cdda,
2472   [  --enable-cdda           audio CD via built-in VCD (default enabled)])
2473
2474 AC_ARG_ENABLE(vcd,
2475   [  --enable-vcd            built-in VCD (default enabled)])
2476
2477 AC_ARG_ENABLE(libcddb,
2478   [  --enable-libcddb        CDDB support for libcdio audio CD (default enabled)])
2479
2480 if test "${enable_vcd}" != "no"
2481 then
2482   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
2483   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
2484     AC_MSG_RESULT(yes)
2485     VLC_ADD_PLUGIN([vcd])
2486     VLC_ADD_PLUGIN([cdda])
2487   ],[
2488     AC_MSG_RESULT(no)
2489   ])
2490
2491   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
2492   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
2493     AC_MSG_RESULT(yes)
2494     VLC_ADD_PLUGIN([vcd])
2495     VLC_ADD_PLUGIN([cdda])
2496     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
2497   ],[
2498     AC_MSG_RESULT(no)
2499   ])
2500
2501   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
2502   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
2503     AC_MSG_RESULT(yes)
2504     VLC_ADD_PLUGIN([vcd])
2505     VLC_ADD_PLUGIN([cdda])
2506     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
2507   ],[
2508     AC_MSG_RESULT(no)
2509   ])
2510
2511   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
2512   then
2513     VLC_ADD_PLUGIN([vcd])
2514     VLC_ADD_PLUGIN([cdda])
2515   fi
2516
2517   if test "${SYS}" = "darwin"
2518   then
2519     VLC_ADD_PLUGIN([vcd])
2520     VLC_ADD_PLUGIN([cdda])
2521     VLC_ADD_LDFLAGS([vcd vcdx cdda],[-Wl,-framework,IOKit,-framework,CoreFoundation])
2522     VLC_ADD_LIBS([vcdx cdda],[-liconv])
2523   fi
2524
2525   if test "$enable_libcddb" != "no"; then
2526     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2527       HAVE_LIBCDDB=yes
2528       AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
2529       VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
2530       VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
2531       ],:
2532       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2533       HAVE_LIBCDDB=no])
2534   fi
2535 fi
2536
2537 dnl
2538 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
2539 dnl
2540 AC_ARG_ENABLE(dvb,
2541   [  --enable-dvb            DVB-S/T/C card support (default enabled)])
2542
2543 if test "${enable_dvb}" != "no"
2544 then
2545     AS_IF([test "${have_dvbpsi}" = "yes" ],[
2546     AC_ARG_WITH(dvb,
2547      [  --with-dvb=PATH         path to a dvb- and v4l2-enabled kernel tree],[],[])
2548      if test "${with_dvb}" != "no" -a -n "${with_dvb}"
2549      then
2550        VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
2551      fi
2552      CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
2553      AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
2554      VLC_ADD_PLUGIN([dvb])
2555      ],[AC_MSG_WARN(linux-dvb headers not found, dvb disabled)])
2556      CPPFLAGS="${CPPFLAGS_save}"
2557    ],[
2558      AC_MSG_WARN([the dvb access module requires libdvbpsi])
2559     ])
2560 fi
2561
2562 dnl
2563 dnl  Screen capture module
2564 dnl
2565 AC_ARG_ENABLE(screen,
2566   [  --enable-screen         Screen capture support (default enabled)])
2567 if test "${enable_screen}" != "no"; then
2568   if test "${SYS}" = "darwin"; then
2569     AC_CHECK_HEADERS(OpenGL/gl.h, [
2570       AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
2571         VLC_ADD_PLUGIN([screen])
2572         VLC_ADD_LDFLAGS([screen],[-Wl,-framework,OpenGL,-framework,ApplicationServices])
2573       ])
2574     ])
2575   elif test "${SYS}" = "mingw32"; then
2576     VLC_ADD_PLUGIN([screen])
2577     VLC_ADD_LIBS([screen],[-lgdi32])
2578   elif test "${SYS}" = "mingwce"; then
2579     CPPFLAGS="${CPPFLAGS_save}"
2580   elif test "${SYS}" = "beos"; then
2581     VLC_ADD_PLUGIN([screen])
2582     VLC_ADD_CXXFLAGS([screen],[])
2583     VLC_ADD_LIBS([screen],[-lbe])
2584   fi
2585 fi
2586
2587 dnl
2588 dnl  ipv6 plugin
2589 dnl
2590 have_ipv6=no
2591 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
2592   AC_CHECK_LIB(nsl,inet_pton, [have_ipv6=yes])
2593 ])
2594
2595 AS_IF([test "${have_ipv6}" = "yes"], [
2596   AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
2597
2598
2599 AC_CHECK_FUNCS(inet_ntop,[
2600   AC_DEFINE(HAVE_INET_NTOP, 1, [Define to 1 if you have inet_ntop().])])
2601
2602
2603 dnl
2604 dnl  ogg demux plugin
2605 dnl
2606 PKG_ENABLE_MODULES_VLC([OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2607 if test "${enable_sout}" != "no"; then
2608     PKG_ENABLE_MODULES_VLC([MUX_OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2609 fi
2610
2611 if test "${enable_sout}" != "no"; then
2612 dnl Check for libshout
2613 PKG_ENABLE_MODULES_VLC([SHOUT], [access_output_shout], [shout >= 2.1], [libshout output plugin], [auto])
2614 fi
2615
2616 dnl
2617 dnl  matroska demux plugin
2618 dnl
2619 AC_ARG_ENABLE(mkv,
2620   [  --enable-mkv            Matroska demux support (default enabled)])
2621 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2622   AC_LANG_PUSH(C++)
2623   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2624     AC_MSG_CHECKING(for libebml version >= 0.7.7)
2625     AC_EGREP_CPP(yes,
2626       [#include <ebml/EbmlVersion.h>
2627        #ifdef LIBEBML_VERSION
2628        #if LIBEBML_VERSION >= 0x000706
2629        yes
2630        #endif
2631        #endif],
2632       [AC_MSG_RESULT([yes])
2633         AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2634           AC_MSG_CHECKING(for libmatroska version >= 0.8.0)
2635           AC_EGREP_CPP(yes,
2636             [#include <matroska/KaxVersion.h>
2637              #ifdef LIBMATROSKA_VERSION
2638              #if LIBMATROSKA_VERSION >= 0x000705
2639              yes
2640              #endif
2641              #endif],
2642             [AC_MSG_RESULT([yes])
2643               AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2644               VLC_ADD_CXXFLAGS([mkv],[])
2645               if test "${SYS}" = "darwin"; then
2646                 VLC_ADD_CXXFLAGS([mkv],[-O1])
2647               fi
2648               AC_CHECK_LIB(ebml_pic, main, [
2649                 VLC_ADD_PLUGIN([mkv])
2650                 VLC_ADD_LIBS([mkv],[-lmatroska -lebml_pic])
2651               ],
2652                 AC_CHECK_LIB(ebml, main, [
2653                   VLC_ADD_PLUGIN([mkv])
2654                   VLC_ADD_LIBS([mkv],[-lmatroska -lebml])
2655                 ])
2656               )
2657             ],
2658             [AC_MSG_RESULT([no])
2659               AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2660           ])
2661         ])
2662       ],
2663       [AC_MSG_RESULT([no])
2664         AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2665     ])
2666   ])
2667   AC_LANG_POP(C++)
2668 fi
2669
2670 dnl
2671 dnl  modplug demux plugin
2672 dnl
2673 AC_ARG_ENABLE(mod,
2674   [  --enable-mod            Mod demux support (default enabled)])
2675 if test "${enable_mod}" != "no"
2676 then
2677   AC_ARG_WITH(mod-tree,
2678   [  --with-mod-tree=PATH    mod tree for static linking])
2679   if test -n "${with_mod_tree}"
2680   then
2681     AC_MSG_CHECKING(for libmodplug.a in ${with_mod_tree})
2682     real_mod_tree="`cd ${with_mod_tree} 2>/dev/null && pwd`"
2683     if test -z "${real_mod_tree}"
2684     then
2685       dnl  The given directory can't be found
2686       AC_MSG_RESULT(no)
2687       AC_MSG_ERROR([cannot cd to ${with_mod_tree}])
2688     fi
2689     if test -f "${real_mod_tree}/src/.libs/libmodplug.a"
2690     then
2691       dnl  Use a custom mod
2692       AC_MSG_RESULT(${real_mod_tree}/src/.libs/libmodplug.a)
2693       VLC_ADD_PLUGIN([mod])
2694       VLC_ADD_LIBS([mod],[${real_mod_tree}/src/.libs/libmodplug.a -lstdc++])
2695       VLC_ADD_CXXFLAGS([mod],[-I${real_mod_tree}/include])
2696     else
2697       dnl  The given mod wasn't built
2698       AC_MSG_RESULT(no)
2699       AC_MSG_ERROR([cannot find ${real_mod_tree}/src/.libs/libmodplug.a, make sure you compiled mod in ${with_mod_tree}])
2700     fi
2701   else
2702     PKG_CHECK_MODULES(LIBMODPLUG, libmodplug >= 0.8,
2703         [ VLC_ADD_PLUGIN([mod])
2704           VLC_ADD_CXXFLAGS([mod],[$LIBMODPLUG_CFLAGS])
2705           VLC_ADD_LIBS([mod],[$LIBMODPLUG_LIBS])
2706         ],[AC_MSG_WARN([libmodplug not found!])])
2707   fi
2708 fi
2709
2710 dnl
2711 dnl  mpc demux plugin
2712 dnl
2713 AC_ARG_ENABLE(mpc,
2714   [  --enable-mpc            Mpc demux support (default enabled)])
2715 if test "${enable_mpc}" != "no"
2716 then
2717   AC_CHECK_HEADERS([mpc/mpcdec.h], [
2718     VLC_ADD_PLUGIN([mpc])
2719     VLC_ADD_LIBS([mpc],[-lmpcdec])],
2720     [AC_CHECK_HEADERS([mpcdec/mpcdec.h], [
2721     VLC_ADD_PLUGIN([mpc])
2722     VLC_ADD_LIBS([mpc],[-lmpcdec])])])
2723 fi
2724
2725 dnl
2726 dnl  game music emu demux plugin
2727 dnl
2728 AC_ARG_ENABLE(gme,
2729   [  --enable-gme            Game Music Emu demux support (default enabled)])
2730 if test "${enable_gme}" != "no" -a "${CXX}" != "";
2731 then
2732   AC_LANG_PUSH(C++)
2733   AC_ARG_WITH(gme-tree,
2734   [  --with-gme-tree=PATH    gme tree for static linking])
2735   if test -n "${with_gme_tree}"
2736   then
2737     AC_MSG_CHECKING(for libgme.a in ${with_mod_tree})
2738     real_gme_tree="`cd ${with_gme_tree} 2>/dev/null && pwd`"
2739     if test -z "${real_gme_tree}"
2740     then
2741       dnl  The given directory can't be found
2742       AC_MSG_RESULT(no)
2743       AC_MSG_ERROR([cannot cd to ${with_gme_tree}])
2744     fi
2745     if test -f "${real_gme_tree}/gme/libgme.a"
2746     then
2747       dnl  Use a custom gme
2748       AC_MSG_RESULT(${real_gme_tree}/gme/libgme.a)
2749       VLC_ADD_PLUGIN([gme])
2750       VLC_ADD_LIBS([gme],[${real_gme_tree}/gme/libgme.a])
2751       VLC_ADD_CXXFLAGS([gme],[-I${real_gme_tree}/gme])
2752     else
2753       dnl  The given gme wasn't built
2754       AC_MSG_RESULT(no)
2755       AC_MSG_ERROR([cannot find ${real_mod_tree}/gme/libgme.a, make sure you compiled gme in ${with_gme_tree}])
2756     fi
2757   else
2758       AC_MSG_WARN([only static linking is available, you must provide a gme-tree])
2759   fi
2760   AC_LANG_POP(C++)
2761 fi
2762
2763 dnl
2764 dnl  Codec plugins
2765 dnl
2766
2767 AC_ARG_WITH(,[Codec plugins:])
2768
2769 dnl
2770 dnl wmafixed plugin
2771 dnl
2772 AC_ARG_ENABLE(wma-fixed,
2773   [  --enable-wma-fixed      libwma-fixed module (default disabled)])
2774 if test "${enable_wma_fixed}" = "yes"
2775 then
2776   VLC_ADD_PLUGIN([wma_fixed])
2777 fi
2778
2779 dnl
2780 dnl shine fixed point mp3 encoder
2781 dnl
2782 AC_ARG_ENABLE(shine,
2783   [  --enable-shine          shine mp3 encoding module (default disabled)])
2784 if test "${enable_shine}" = "yes"
2785 then
2786   VLC_ADD_PLUGIN([shine])
2787 fi
2788
2789 dnl
2790 dnl  mad plugin
2791 dnl
2792 AC_ARG_ENABLE(mad,
2793   [  --enable-mad            libmad module (default enabled)])
2794 if test "${enable_mad}" != "no"
2795 then
2796   AC_ARG_WITH(mad,
2797     [  --with-mad=PATH         path to libmad],[],[])
2798   if test "${with_mad}" != "no" -a -n "${with_mad}"
2799   then
2800     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2801     VLC_ADD_LIBS([mpgatofixed32],[-L${with_mad}/lib])
2802   fi
2803
2804   AC_ARG_WITH(mad-tree,
2805     [  --with-mad-tree=PATH    mad tree for static linking],[],[])
2806   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2807   then
2808     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2809     if test -z "${real_mad_tree}"
2810     then
2811       dnl  The given directory can't be found
2812       AC_MSG_RESULT(no)
2813       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2814     fi
2815     dnl  Use a custom libmad
2816     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2817     if test -f ${real_mad_tree}/mad.h
2818     then
2819       AC_MSG_RESULT(yes)
2820       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2821       VLC_ADD_LIBS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2822       LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2823       AC_CHECK_LIB(mad, mad_bit_init, [
2824         VLC_ADD_PLUGIN([mpgatofixed32])
2825         VLC_ADD_LIBS([mpgatofixed32],[-lmad])
2826         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2827       ],[])
2828       LDFLAGS="${LDFLAGS_save}"
2829     else
2830       AC_MSG_RESULT(no)
2831       AC_MSG_ERROR([the specified tree doesn't have mad.h])
2832     fi
2833   else
2834     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2835     LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2836     AC_CHECK_HEADERS(mad.h, ,
2837       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2838     AC_CHECK_LIB(mad, mad_bit_init, [
2839       VLC_ADD_PLUGIN([mpgatofixed32])
2840       VLC_ADD_LIBS([mpgatofixed32],[-lmad])],
2841       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2842     CPPFLAGS="${CPPFLAGS_save}"
2843     LDFLAGS="${LDFLAGS_save}"
2844   fi
2845 fi
2846
2847 dnl
2848 dnl   libid3tag support (FIXME!!! doesn't work with new input)
2849 dnl
2850 AC_ARG_ENABLE( id3tag,
2851 [  --disable-id3tag        id3tag metadata reader plugin (default disabled)])
2852 AS_IF([test "${enable_id3tag}" = "yes"], [
2853   AC_CHECK_HEADERS(id3tag.h, [
2854       AS_IF([test "${have_zlib}" = "yes"],[
2855           VLC_ADD_LIBS([id3tag],[-lid3tag -lz])
2856           VLC_ADD_PLUGIN([id3tag])
2857        ])
2858     ])
2859 ])
2860
2861 AC_ARG_ENABLE(merge-ffmpeg,
2862 [  --enable-merge-ffmpeg   merge FFmpeg-based plugins (default disabled)],, [
2863   enable_merge_ffmpeg="no"
2864 ])
2865 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2866
2867 dnl
2868 dnl  avcodec decoder/encoder plugin
2869 dnl
2870
2871 if test "${with_ffmpeg_tree}"
2872 then
2873   AC_MSG_WARN([--with-ffmpeg-tree is deprecated. Use PKG_CONFIG_PATH instead.])
2874 fi
2875
2876 AC_ARG_ENABLE(avcodec,
2877 [  --enable-avcodec        libavcodec codec (default enabled)])
2878 if test "${enable_avcodec}" != "no"
2879 then
2880   PKG_CHECK_MODULES(AVCODEC,[libavcodec >= 51.48.0 libavutil],
2881     [
2882       VLC_SAVE_FLAGS
2883       CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2884       CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2885       AC_CHECK_HEADERS(libavcodec/avcodec.h ffmpeg/avcodec.h)
2886       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2887       VLC_ADD_PLUGIN([avcodec])
2888       VLC_ADD_LIBS([avcodec],[$AVCODEC_LIBS])
2889       VLC_ADD_CFLAGS([avcodec],[$AVCODEC_CFLAGS])
2890       VLC_RESTORE_FLAGS
2891       have_avcodec="yes"
2892     ],[
2893       AC_MSG_ERROR([Could not find libavcodec or libavutil. Use --disable-avcodec to ignore this error.])
2894   ])
2895 fi
2896
2897 dnl
2898 dnl libva needs avcodec
2899 dnl
2900 AC_ARG_ENABLE(libva,
2901   [  --enable-libva          libva VAAPI support (default auto)])
2902
2903 AS_IF([test "${enable_libva}" != "no"], [
2904   AS_IF([test "x${have_avcodec}" = "xyes"], [
2905     PKG_CHECK_MODULES(LIBVA, [libva libva-x11],
2906       [
2907         AC_CHECK_HEADERS(libavcodec/vaapi.h, [
2908            VLC_ADD_LIBS([avcodec],[$LIBVA_LIBS])
2909            VLC_ADD_CFLAGS([avcodec],[$LIBVA_CFLAGS])
2910            AC_DEFINE(HAVE_AVCODEC_VAAPI, 1, [Define if avcodec has to be built with VAAPI support.])
2911            echo "VAAPI acceleration activated"
2912         ],[
2913         AS_IF([test "${enable_libva}" == "yes"],
2914               [AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])],
2915               [AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])])
2916         ])
2917       ],[
2918         AS_IF([test "${enable_libva}" == "yes"],
2919               [AC_MSG_ERROR([Could not find required libva.])],
2920               [AC_MSG_WARN([libva not found  ])])
2921       ])
2922   ],[
2923     AS_IF([test "x${enable_libva}" != "x"], [
2924       AC_MSG_ERROR([--enable-libva and --disable-avcodec options are mutually exclusive.])
2925     ])
2926   ])
2927 ])
2928
2929 dnl
2930 dnl dxva2 needs avcodec
2931 dnl
2932 AC_ARG_ENABLE(dxva2,
2933   [  --enable-dxva2          DxVA2  support (default auto)])
2934
2935 AS_IF([test "${enable_dxva2}" != "no"], [
2936   if test "${SYS}" = "mingw32"; then
2937   AS_IF([test "x${have_avcodec}" = "xyes"], [
2938     AC_CHECK_HEADERS(dxva2api.h,
2939       [
2940         AC_CHECK_HEADERS(libavcodec/dxva2.h, [
2941            VLC_ADD_LIBS([avcodec],[-lole32 -lshlwapi -luuid])
2942            AC_DEFINE(HAVE_AVCODEC_DXVA2, 1, [Define if avcodec has to be built with DxVA2 support.])
2943            echo "DxVA2 acceleration activated"
2944         ],[
2945         AS_IF([test "${enable_dxva2}" == "yes"],
2946               [AC_MSG_ERROR([dxva2 is present but libavcodec/dxva2.h is missing])],
2947               [AC_MSG_WARN([dxva2 is present but libavcodec/dxva2.h is missing ])])
2948         ])
2949       ],[
2950         AS_IF([test "${enable_dxva2}" == "yes"],
2951               [AC_MSG_ERROR([Could not find required dxva2api.h])],
2952               [AC_MSG_WARN([dxva2api.h not found])])
2953       ])
2954   ],[
2955     AS_IF([test "x${enable_dxva2}" != "x"], [
2956       AC_MSG_ERROR([--enable-dxva2 and --disable-avcodec options are mutually exclusive.])
2957     ])
2958   ])
2959   fi
2960 ])
2961
2962
2963 dnl
2964 dnl stream_out switcher needs libavcodec
2965 dnl
2966 AC_ARG_ENABLE(switcher,
2967   [  --enable-switcher       Stream-out switcher plugin (default disabled)])
2968 AS_IF([test "${enable_switcher}" = "yes"], [
2969   AS_IF([test "x${have_avcodec}" = "xyes"], [
2970     VLC_ADD_PLUGIN([stream_out_switcher])
2971     VLC_ADD_LIBS([stream_out_switcher],[$AVCODEC_LIBS $AVUTIL_LIBS])
2972     VLC_ADD_CFLAGS([stream_out_switcher],[$AVCODEC_CFLAGS $AVUTIL_CFLAGS])
2973   ],[AC_MSG_ERROR([Stream_out switcher depends on avcodec])
2974   ])
2975 ])
2976
2977
2978 dnl
2979 dnl  avformat demuxer/muxer plugin
2980 dnl
2981
2982 AC_ARG_ENABLE(avformat,
2983 [  --enable-avformat       libavformat containers (default enabled)])
2984 if test "${enable_avformat}" != "no"
2985 then
2986   PKG_CHECK_MODULES(AVFORMAT,[libavformat libavutil],
2987     [
2988       VLC_SAVE_FLAGS
2989       CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
2990       CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
2991       AC_CHECK_HEADERS(libavformat/avformat.h ffmpeg/avformat.h)
2992       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2993       AS_IF([test "$enable_merge_ffmpeg" = "no"], [
2994         VLC_ADD_PLUGIN([avformat])
2995         VLC_ADD_LIBS([avformat],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2996         VLC_ADD_CFLAGS([avformat],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2997
2998         VLC_ADD_PLUGIN([access_avio])
2999         VLC_ADD_LIBS([access_avio],[$AVFORMAT_LIBS $AVUTIL_LIBS])
3000         VLC_ADD_CFLAGS([access_avio],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
3001       ], [
3002         VLC_ADD_LIBS([avcodec],[$AVFORMAT_LIBS $AVUTIL_LIBS])
3003         VLC_ADD_CFLAGS([avcodec],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
3004       ])
3005       VLC_RESTORE_FLAGS
3006     ],[
3007       AC_MSG_ERROR([Could not find libavformat or libavutil. Use --disable-avformat to ignore this error.])
3008   ])
3009 fi
3010
3011 dnl
3012 dnl  swscale image scaling and conversion plugin
3013 dnl
3014
3015 AC_ARG_ENABLE(swscale,
3016   AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
3017                   (default enabled)]))
3018 if test "${enable_swscale}" != "no"
3019 then
3020   PKG_CHECK_MODULES(SWSCALE,[libswscale],
3021     [
3022       VLC_SAVE_FLAGS
3023       CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
3024       CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
3025       AC_CHECK_HEADERS(libswscale/swscale.h ffmpeg/swscale.h)
3026       VLC_ADD_PLUGIN([swscale])
3027       VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
3028       VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
3029       VLC_RESTORE_FLAGS
3030     ],[
3031       AC_MSG_ERROR([Could not find libswscale. Use --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
3032   ])
3033 fi
3034
3035 dnl
3036 dnl  postproc plugin
3037 dnl
3038
3039 AC_ARG_ENABLE(postproc,
3040 [  --enable-postproc       libpostproc image post-processing (default enabled)])
3041 if test "${enable_postproc}" != "no"
3042 then
3043   PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
3044     [
3045       VLC_SAVE_FLAGS
3046       CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
3047       CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
3048       AC_CHECK_HEADERS(postproc/postprocess.h)
3049       VLC_ADD_PLUGIN([postproc])
3050       VLC_ADD_LIBS([postproc],[$POSTPROC_LIBS $AVUTIL_LIBS])
3051       VLC_ADD_CFLAGS([postproc],[$POSTPROC_CFLAGS $AVUTIL_CFLAGS])
3052       VLC_RESTORE_FLAGS
3053     ],[
3054       AC_MSG_ERROR([Could not find libpostproc. Use --disable-postproc to ignore this error.])
3055   ])
3056 fi
3057
3058 dnl
3059 dnl  faad decoder plugin
3060 dnl
3061 AC_ARG_ENABLE(faad,
3062 [  --enable-faad           faad codec (default disabled)])
3063 if test "${enable_faad}" = "yes"
3064 then
3065   AC_ARG_WITH(faad-tree,
3066   [  --with-faad-tree=PATH   faad tree for static linking])
3067   if test -n "${with_faad_tree}"
3068   then
3069     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
3070     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
3071     if test -z "${real_faad_tree}"
3072     then
3073       dnl  The given directory can't be found
3074       AC_MSG_RESULT(no)
3075       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
3076     fi
3077     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
3078     then
3079       dnl  Use a custom faad
3080       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
3081       VLC_ADD_PLUGIN([faad])
3082       VLC_ADD_LIBS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
3083       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
3084     else
3085       dnl  The given libfaad wasn't built
3086       AC_MSG_RESULT(no)
3087       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
3088     fi
3089   else
3090     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
3091     LDFLAGS="${LDFLAGS_save} ${LIBS_faad}"
3092     AC_CHECK_HEADERS(faad.h, ,
3093       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
3094     AC_CHECK_LIB(faad, faacDecOpen, [
3095       VLC_ADD_PLUGIN([faad])
3096       VLC_ADD_LIBS([faad],[-lfaad]) ],
3097       AC_CHECK_LIB(faad, NeAACDecOpen, [
3098         VLC_ADD_PLUGIN([faad])
3099         VLC_ADD_LIBS([faad],[-lfaad]) ],
3100         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
3101     LDFLAGS="${LDFLAGS_save}"
3102     CPPFLAGS="${CPPFLAGS_save}"
3103   fi
3104 fi
3105
3106 dnl
3107 dnl twolame encoder plugin
3108 dnl
3109 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
3110
3111 dnl
3112 dnl  QuickTime plugin
3113 dnl
3114 AC_ARG_ENABLE(quicktime,
3115   [  --enable-quicktime      QuickTime module (deprecated)])
3116 if test "${enable_quicktime}" = "yes"; then
3117   if test "${SYS}" = "mingw32"; then
3118     VLC_ADD_PLUGIN([quicktime])
3119   else
3120   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
3121     [ VLC_ADD_PLUGIN([quicktime])
3122       VLC_ADD_LDFLAGS([quicktime],[-Wl,-framework,QuickTime,-framework,Carbon])
3123     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
3124   fi
3125 fi
3126
3127 dnl
3128 dnl  Real plugin
3129 dnl
3130 AC_ARG_ENABLE(real,
3131   [  --enable-real           Real media module (default disabled)])
3132 if test "${enable_real}" = "yes"; then
3133   VLC_ADD_PLUGIN([realaudio])
3134   VLC_ADD_PLUGIN([realvideo])
3135 fi
3136
3137 dnl
3138 dnl  Real RTSP plugin
3139 dnl
3140 AC_ARG_ENABLE(realrtsp,
3141   [  --enable-realrtsp       Real RTSP module (default disabled)])
3142 if test "${enable_realrtsp}" = "yes"; then
3143   VLC_ADD_PLUGIN([access_realrtsp])
3144 fi
3145
3146 AC_ARG_ENABLE(libsysfs,
3147   [  --enable-libsysfs       Get user key from firewire connected iPod via libsysfs (default enabled)])
3148
3149 AS_IF([test "${enable_libsysfs}" != "no"],[
3150   AC_CHECK_HEADERS(sysfs/libsysfs.h, [
3151     VLC_ADD_LIBS([mp4 mkv],[-lsysfs])
3152   ] )
3153 ])
3154
3155 dnl
3156 dnl skins2 module
3157 dnl
3158 AC_ARG_ENABLE(libtar,
3159   [  --enable-libtar         libtar support for skins2 (default enabled)])
3160
3161 AS_IF([test "${enable_libtar}" != "no"],[
3162   AC_CHECK_HEADERS(libtar.h, [
3163     VLC_ADD_LIBS([skins2],[-ltar])
3164   ] )
3165 ])
3166
3167 dnl
3168 dnl A52/AC3 decoder plugin
3169 dnl
3170 AC_ARG_ENABLE(a52,
3171   [  --enable-a52            A/52 support with liba52 (default enabled)])
3172 if test "${enable_a52}" != "no"
3173 then
3174   AC_ARG_WITH(a52,
3175     [  --with-a52=PATH         a52 headers and libraries])
3176   AC_ARG_WITH(a52-tree,
3177     [  --with-a52-tree=PATH    a52dec tree for static linking ],[],[])
3178   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
3179   then
3180     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
3181     if test -z "${real_a52_tree}"
3182     then
3183       dnl  The given directory can't be found
3184       AC_MSG_RESULT(no)
3185       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
3186     fi
3187     dnl  Use a custom a52dec
3188     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
3189     if test -f ${real_a52_tree}/include/a52.h
3190     then
3191       AC_MSG_RESULT(yes)
3192       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
3193       VLC_ADD_LIBS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
3194       LDFLAGS="${LDFLAGS_save} ${LIBS_a52tofloat32}"
3195       AC_CHECK_LIB(a52, a52_free, [
3196         VLC_ADD_PLUGIN([a52tofloat32])
3197         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
3198         VLC_ADD_LIBS([a52tofloat32],[-la52])
3199         ],[
3200         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
3201         then
3202           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3 ($real_a52_tree)])
3203         else
3204           AC_MSG_ERROR([the specified tree hasn't been compiled])
3205         fi
3206       ])
3207       LDFLAGS="${LDFLAGS_save}"
3208     else
3209       AC_MSG_RESULT(no)
3210       AC_MSG_ERROR([the specified tree doesn't have a52.h])
3211     fi
3212   else
3213     if test -z "${with_a52}"
3214     then
3215       LDFLAGS_test=""
3216       CPPFLAGS_test=""
3217     else
3218       LDFLAGS_test="-L${with_a52}/lib"
3219       CPPFLAGS_test="-I${with_a52}/include"
3220     fi
3221     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
3222     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LIBS_a52tofloat32}"
3223     AC_CHECK_HEADERS(a52dec/a52.h, [
3224       AC_CHECK_LIB(a52, a52_free, [
3225         VLC_ADD_PLUGIN([a52tofloat32])
3226         VLC_ADD_LIBS([a52tofloat32],[${LDFLAGS_test} -la52])
3227         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
3228       ],[
3229         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3230         ])
3231     ],[
3232       AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3233     ])
3234     CPPFLAGS="${CPPFLAGS_save}"
3235     LDFLAGS="${LDFLAGS_save}"
3236   fi
3237 fi
3238
3239 AC_ARG_WITH(a52-fixed,
3240       [  --with-a52-fixed        specify if liba52 has been compiled with fixed point support],
3241       [
3242         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
3243
3244 dnl
3245 dnl DTS Coherent Acoustics decoder plugin
3246 dnl
3247 AS_IF([test "x${enable_dts}" != "x"], [
3248   AC_MSG_ERROR([--enable-dts is obsolete. Please use libdca and --enable-dca.])
3249 ])
3250 PKG_ENABLE_MODULES_VLC([DCA], [dtstofloat32], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
3251
3252 dnl
3253 dnl  Flac plugin
3254 dnl
3255 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
3256
3257 dnl
3258 dnl  Libmpeg2 plugin
3259 dnl
3260 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
3261
3262 dnl
3263 dnl  Vorbis plugin
3264 dnl
3265 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
3266
3267 dnl
3268 dnl  Tremor plugin
3269 dnl
3270 AC_ARG_ENABLE(tremor,
3271   [  --enable-tremor         Tremor decoder support (default disabled)])
3272 if test "${enable_tremor}" = "yes"
3273 then
3274   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3275     VLC_ADD_PLUGIN([tremor])
3276     VLC_ADD_LIBS([tremor],[-lvorbisidec -logg])
3277    ],[])
3278 fi
3279
3280 dnl
3281 dnl  Speex plugin
3282 dnl
3283 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex decoder support], [auto])
3284
3285 dnl
3286 dnl  theora decoder plugin
3287 dnl
3288 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theora >= 1.0], [experimental theora codec], [auto])
3289
3290 dnl
3291 dnl  dirac encoder plugin
3292 dnl
3293 PKG_ENABLE_MODULES_VLC([DIRAC], [], [dirac >= 0.10.0], [dirac encoder], [auto])
3294
3295 dnl
3296 dnl  schroedinger decoder plugin (for dirac format video)
3297 dnl
3298 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.6], [dirac decoder using schroedinger], [auto])
3299
3300 dnl
3301 dnl  PNG decoder module
3302 dnl
3303 AC_ARG_ENABLE(png,
3304   [  --enable-png            PNG support (default enabled)])
3305 if test "${enable_png}" != "no"; then
3306 AC_CHECK_HEADERS(png.h, [
3307   LDFLAGS="${LDFLAGS_save} -lz"
3308   AC_CHECK_LIB(png, png_set_rows, [
3309     VLC_ADD_LIBS([png],[-lpng -lz])
3310     VLC_ADD_PLUGIN([png])
3311     VLC_ADD_PLUGIN([osdmenu])
3312     VLC_ADD_PLUGIN([osd_parser])],
3313     [],[-lz])
3314     LDFLAGS="${LDFLAGS_save}"
3315   ])
3316 fi
3317 AM_CONDITIONAL(BUILD_OSDMENU, [test "${enable_png}" != "no"])
3318
3319 dnl
3320 dnl H264 encoder plugin (using libx264)
3321 dnl
3322 AC_ARG_ENABLE(x264,
3323   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
3324 if test "${enable_x264}" != "no"; then
3325   AC_ARG_WITH(x264-tree,
3326     [  --with-x264-tree=PATH   x264 tree for static linking ],[],[])
3327   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3328   then
3329     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3330     if test -z "${real_x264_tree}"
3331     then
3332       dnl  The given directory can't be found
3333       AC_MSG_RESULT(no)
3334       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3335     fi
3336     dnl  Use a custom libx264
3337     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3338     if test -f ${real_x264_tree}/x264.h
3339     then
3340       AC_MSG_RESULT(yes)
3341       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3342       VLC_ADD_LIBS([x264],[-L${real_x264_tree}])
3343       PKG_CHECK_MODULES(X264,x264, [
3344         VLC_ADD_PLUGIN([x264])
3345         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3346         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3347         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3348           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3349         fi
3350       ],[
3351         AC_MSG_ERROR([the specified tree hasn't been compiled])
3352       ])
3353       LDFLAGS="${LDFLAGS_save}"
3354     else
3355       AC_MSG_RESULT(no)
3356       AC_MSG_ERROR([the specified tree doesn't have x264.h])
3357     fi
3358   else
3359       PKG_CHECK_MODULES(X264,x264 >= 0.76, [
3360         VLC_ADD_PLUGIN([x264])
3361         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3362
3363         AC_CACHE_CHECK([if linker supports -Bsymbolic],
3364           [ac_cv_ld_bsymbolic],
3365           [LDFLAGS="${LDFLAGS_vlc} -Wl,-Bsymbolic"
3366             AC_TRY_LINK([],,ac_cv_ld_bsymbolic=yes,ac_cv_ld_bsymbolic=no)
3367             LDFLAGS="${LDFLAGS_save}"
3368           ])
3369         AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
3370           VLC_ADD_LDFLAGS([x264],[-Wl,-Bsymbolic])
3371         ])
3372
3373         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3374         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3375           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3376         fi
3377       ],[
3378         if test "${enable_x264}" = "yes"; then
3379             AC_MSG_ERROR([Could not find libx264 >= 0.76 on your system: you may get it from http://www.videolan.org/x264.html])
3380           fi
3381       ])
3382     LDFLAGS="${LDFLAGS_save}"
3383   fi
3384 fi
3385
3386 dnl
3387 dnl libfluidsynth (MIDI synthetizer) plugin
3388 dnl
3389 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth], [MIDI synthetiser with libfluidsynth], [auto])
3390
3391 dnl
3392 dnl Teletext Modules
3393 dnl vbi decoder plugin (using libzbvi)
3394 dnl telx module
3395 dnl uncompatible
3396 dnl
3397 AC_ARG_ENABLE(zvbi,
3398   AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
3399                   libzvbi (default enabled)]))
3400 AC_ARG_ENABLE(telx,
3401   AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
3402                   zvbi) (default enabled if zvbi is absent)]))
3403
3404 AS_IF( [test "${enable_zvbi}" != "no"],[
3405     PKG_CHECK_MODULES(ZVBI,
3406         zvbi-0.2 >= 0.2.28,
3407         [
3408           VLC_ADD_LIBS([zvbi],[$ZVBI_LIBS])
3409           if test "${SYS}" = "mingw32"; then
3410               VLC_ADD_LIBS([zvbi],[ -lpthreadGC2])
3411           fi
3412           VLC_ADD_CFLAGS([zvbi],[$ZVBI_CFLAGS])
3413           VLC_ADD_PLUGIN([zvbi])
3414           AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
3415           AS_IF( [test "${enable_telx}" = "yes"],[
3416                   AC_MSG_WARN([The zvbi and telx modules are uncompatibles.
3417                                Using zvbi.])
3418                   ])
3419         ],[
3420           AC_MSG_WARN(ZVBI library not found. Enabling the telx module instead)
3421         ])
3422     ])
3423 AS_IF( [test "${enable_telx}" != "no" ],[
3424   VLC_ADD_PLUGIN([telx])
3425   ])
3426
3427 dnl
3428 dnl libass subtitle rendering module
3429 dnl
3430 AC_ARG_ENABLE(libass,
3431   [  --enable-libass         Subtitle support using libass (default enabled)])
3432 AS_IF( [test "${enable_libass}" != "no"], [
3433   PKG_CHECK_MODULES(LIBASS, libass >= 0.9.6,
3434       [
3435         VLC_ADD_LIBS([libass],[$LIBASS_LIBS])
3436         VLC_ADD_CFLAGS([libass],[$LIBASS_CFLAGS])
3437         VLC_ADD_PLUGIN([libass])
3438
3439         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3440           [VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
3441            VLC_ADD_LIBS([libass],[-lfontconfig])
3442        ])
3443       ],[
3444         AC_MSG_WARN([LIBASS library not found])
3445       ])
3446   ])
3447
3448 dnl
3449 dnl asa demuxer
3450 dnl
3451 AC_ARG_ENABLE(asademux,
3452   [  --enable-asademux       asa subtitle demuxing (default disabled)])
3453 AS_IF( [test "${enable_asademux}" = "yes"], [
3454   PKG_CHECK_MODULES(PCRE,
3455       libpcre >= 6.5,
3456       [
3457         VLC_ADD_LDFLAGS([asademux],[$PCRE_LIBS])
3458         VLC_ADD_CFLAGS([asademux],[$PCRE_CFLAGS])
3459         if test "${SYS}" = "mingw32"; then
3460             VLC_ADD_CPPFLAGS([asademux],[-DPCRE_STATIC])
3461         fi
3462         VLC_ADD_PLUGIN([asademux])
3463       ],[
3464         AC_MSG_WARN([PCRE library not found (required for asademux)])
3465       ])
3466   ])
3467
3468 dnl
3469 dnl  kate decoder plugin
3470 dnl
3471 AC_ARG_ENABLE(kate,
3472 [  --enable-kate           kate codec (default enabled)])
3473 AS_IF([test "${enable_kate}" != "no"], [
3474   PKG_CHECK_MODULES(KATE,[kate >= 0.1.5], [
3475       VLC_ADD_PLUGIN([kate])
3476       VLC_ADD_CFLAGS([kate],[$KATE_CFLAGS])
3477       VLC_ADD_LIBS([kate],[$KATE_LIBS]) ],[
3478         AC_CHECK_HEADERS(kate/kate.h, [
3479           AC_CHECK_LIB(kate, kate_decode_init, [
3480             VLC_ADD_PLUGIN([kate])
3481             kate_libs="-lkate -logg"
3482             VLC_ADD_LDFLAGS([kate],[${kate_libs}]) ],[
3483             AS_IF([test "x${enable_kate}" != "x"], [
3484               AC_MSG_ERROR([libkate doesn't appear to be installed on your system.
3485               You also need to check that you have a libogg posterior to the 1.0 release.])
3486             ])
3487           ], [-lkate -logg])
3488         ],[
3489           AS_IF([test "x${enable_kate}" != "x"], [
3490             AC_MSG_ERROR([libkate headers do not appear to be installed on your system.
3491             You also need to check that you have a libogg posterior to the 1.0 release.])
3492           ])
3493         ])
3494   ])
3495 ])
3496
3497
3498 dnl
3499 dnl  tiger rendering for kate decoder plugin
3500 dnl
3501 AC_ARG_ENABLE(tiger,
3502 [  --enable-tiger          Tiger rendering library for Kate streams (default enabled)])
3503 AS_IF([test "${enable_tiger}" != "no"], [
3504   PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
3505       AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])
3506       VLC_ADD_CFLAGS([kate],[$TIGER_CFLAGS])
3507       VLC_ADD_LIBS([kate],[$TIGER_LIBS]) ],[
3508         AS_IF([test "x${enable_tiger}" != "x"], [
3509           AC_MSG_ERROR([libtiger does not appear to be installed on your system.])
3510         ])
3511   ])
3512 ])
3513
3514
3515
3516 dnl
3517 dnl  Video plugins
3518 dnl
3519
3520 AC_ARG_WITH(,[Video plugins:])
3521
3522 dnl
3523 dnl  Xlib
3524 dnl
3525
3526 AC_PATH_XTRA()
3527
3528 dnl
3529 dnl  X C Bindings modules
3530 dnl
3531 AC_ARG_ENABLE(xcb,
3532   [  --enable-xcb            X11 support with XCB (default enabled)],, [
3533   AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
3534     enable_xcb="yes"
3535   ], [
3536     enable_xcb="no"
3537   ])
3538 ])
3539 AC_ARG_ENABLE(xvideo,
3540   [  --enable-xvideo         XVideo support (default enabled)],, [
3541     enable_xvideo="$enable_xcb"
3542 ])
3543
3544 need_xid_provider="no"
3545 AS_IF([test "${enable_xcb}" != "no"], [
3546   dnl libxcb
3547   PKG_CHECK_MODULES(XCB, [xcb])
3548   PKG_CHECK_MODULES(XCB_SHM, [xcb-shm])
3549   VLC_ADD_PLUGIN([screensaver])
3550   VLC_ADD_PLUGIN([xcb_x11])
3551   VLC_ADD_PLUGIN([xcb_screen])
3552   VLC_ADD_PLUGIN([xcb_apps])
3553   VLC_SET_CFLAGS_WERROR([xcb_screen], [-Wno-error=uninitialized]) # some gcc report a warning which doesn't reveal an error
3554
3555   AS_IF([test "${enable_xvideo}" != "no"], [
3556     PKG_CHECK_MODULES(XCB_XV, [xcb-xv >= 1.1.90.1], [
3557       VLC_ADD_PLUGIN([xcb_xv])
3558     ], [
3559       PKG_CHECK_MODULES(XCB_XV, [xcb-xv], [
3560         VLC_ADD_PLUGIN([xcb_xv])
3561         VLC_ADD_CFLAGS([xcb_xv], [-DXCB_XV_OLD])
3562       ])
3563     ])
3564   ])
3565
3566   PKG_CHECK_MODULES(XCB_RANDR, [xcb-randr >= 1.3], [
3567     VLC_ADD_PLUGIN([panoramix])
3568     VLC_ADD_LIBS([panoramix],[${XCB_RANDR_LIBS} ${XCB_LIBS}])
3569     VLC_ADD_CFLAGS([panoramix],[${XCB_RANDR_CFLAGS} ${XCB_CFLAGS}])
3570   ], [true])
3571
3572   dnl xcb-utils
3573   PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms >= 0.3.4], [
3574     have_xcb_keysyms="yes"
3575   ], [
3576     PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms], [
3577       have_xcb_keysyms="yes"
3578       VLC_ADD_CFLAGS([globalhotkeys], [-DXCB_KEYSYM_OLD_API])
3579     ], [
3580       have_xcb_keysyms="no"
3581       need_xid_provider="yes"
3582     ])
3583   ])
3584
3585   AS_IF([test "${have_xcb_keysyms}" = "yes"], [
3586     PKG_CHECK_MODULES(XPROTO, [xproto])
3587     VLC_ADD_PLUGIN([xcb_window])
3588     VLC_ADD_PLUGIN([globalhotkeys])
3589     VLC_ADD_CFLAGS([globalhotkeys], [${XCB_KEYSYMS_CFLAGS} ${XCB_CFLAGS}])
3590     VLC_ADD_LIBS([globalhotkeys], [${XCB_KEYSYMS_LIBS} ${XCB_LIBS}])
3591   ])
3592   VLC_ADD_PLUGIN([xdg_screensaver])
3593 ])
3594
3595 AC_ARG_ENABLE(glx,
3596   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)],, [
3597   enable_glx="$enable_xcb"
3598 ])
3599 AS_IF([test "${enable_glx}" != "no"], [
3600   PKG_CHECK_MODULES(XLIB_XCB, [x11-xcb])
3601   PKG_CHECK_MODULES(GL, [gl],, [
3602     AC_CHECK_HEADER([GL/gl.h], [
3603       GL_CFLAGS=""
3604       GL_LIBS="-lGL"
3605     ], [
3606       AC_MSG_ERROR([GLX (libGL) cannot be found. If you do not need OpenGL with X11, use --disable-glx.])
3607     ])
3608   ])
3609   VLC_ADD_PLUGIN([xcb_glx])
3610 ])
3611 AC_SUBST([GL_CFLAGS])
3612 AC_SUBST([GL_LIBS])
3613
3614
3615 dnl
3616 dnl  OpenGL module
3617 dnl  (enabled by default except on beos)
3618 dnl
3619 AC_ARG_ENABLE(opengl,
3620   [  --enable-opengl         OpenGL support (default enabled)])
3621 if test "${enable_opengl}" != "no" &&
3622    test "${SYS}" = "darwin"; then
3623     dnl OS X special case (no GL/gl.h but OpenGL/gl.h)
3624     VLC_ADD_PLUGIN([opengl])
3625     VLC_ADD_LIBS([opengl],[-Wl,-framework,OpenGL])
3626 fi
3627
3628 dnl
3629 dnl  SDL module
3630 dnl
3631 AC_ARG_ENABLE(sdl,
3632   [  --enable-sdl            SDL support (default enabled)])
3633 AC_ARG_ENABLE(sdl-image,
3634   [  --enable-sdl-image      SDL image support (default enabled)])
3635 if test "${enable_sdl}" != "no"
3636 then
3637   SDL_PATH="${PATH}"
3638   AC_ARG_WITH(sdl-config-path,
3639     [  --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
3640     [ if test "${with_sdl_config_path}" != "no"
3641       then
3642         SDL_PATH="${with_sdl_config_path}:${PATH}"
3643       fi ])
3644   AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
3645   SDL_HEADER="SDL/SDL.h"
3646   SDL_IMAGE="SDL/SDL_image.h"
3647
3648   if test "${SDL_CONFIG}" != "no";  then
3649      PKG_CHECK_MODULES(SDL, [sdl >= 1.2.10], [
3650         # SDL on Darwin is heavily patched and can only run SDL_image
3651         if test "${SYS}" != "darwin"; then
3652           VLC_ADD_PLUGIN([vout_sdl])
3653           VLC_ADD_PLUGIN([aout_sdl])
3654         fi
3655         VLC_ADD_CFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --cflags | sed 's,SDL,,'`])
3656         VLC_ADD_LIBS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`])
3657
3658         # SDL_image
3659         AS_IF([ test "${enable_sdl_image}" != "no"],[
3660           AC_CHECK_HEADERS("SDL/SDL_image.h", [
3661             VLC_ADD_PLUGIN([sdl_image])
3662             AC_CHECK_LIB(png, png_set_rows, [VLC_ADD_LIBS([sdl_image],[-lpng -lz])],[],[-lz])
3663             AC_CHECK_LIB(jpeg, jpeg_start_decompress, [VLC_ADD_LIBS([sdl_image],[-ljpeg])])
3664             AC_CHECK_LIB(tiff, TIFFClientOpen, [VLC_ADD_LIBS([sdl_image],[-ltiff])])
3665             VLC_ADD_LIBS([sdl_image], [-lSDL_image])],
3666             [ AC_MSG_WARN([The development package for SDL_image is not installed.
3667       You should install it alongside your SDL package.])
3668             ])
3669         ])
3670      ],[
3671        AC_MSG_ERROR([The development package for SDL is too old. You need 1.2.10.
3672                     Alternatively you can also configure with --disable-sdl.])
3673      ])
3674   else if test "${enable_sdl}" =  "yes"; then
3675     AC_MSG_ERROR([I could not find the SDL package. You can download libSDL
3676 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
3677     ])
3678       fi
3679   fi
3680 fi
3681
3682 dnl
3683 dnl  freetype module
3684 dnl
3685 AC_ARG_ENABLE(freetype,
3686   [  --enable-freetype       freetype support (default enabled)])
3687 AC_ARG_ENABLE(fribidi,
3688   [  --enable-fribidi        fribidi support (default enabled)])
3689 AC_ARG_ENABLE(fontconfig,
3690   [  --enable-fontconfig     fontconfig support (default enabled)])
3691 if test "${enable_freetype}" != "no"
3692 then
3693    PKG_CHECK_MODULES(FREETYPE, freetype2,[
3694       VLC_ADD_PLUGIN([freetype])
3695       have_freetype=yes
3696       VLC_ADD_CPPFLAGS([freetype skins2],[${FREETYPE_CFLAGS}])
3697       if test "${SYS}" = "mingw32"; then
3698         VLC_ADD_LIBS([freetype],[-liconv -lz])
3699       fi
3700       VLC_ADD_LIBS([freetype skins2],[${FREETYPE_LIBS}])
3701       if test "${enable_fontconfig}" != "no"
3702       then
3703         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3704           [VLC_ADD_CPPFLAGS([freetype],[-DHAVE_FONTCONFIG])
3705            VLC_ADD_LIBS([freetype],[-lfontconfig])])
3706         AC_CHECK_HEADERS(Carbon/Carbon.h,
3707           [VLC_ADD_LDFLAGS([freetype],[-Wl,-framework,Carbon])])
3708       fi
3709
3710      dnl fribidi support
3711       if test "${enable_fribidi}" != "no"
3712       then
3713         PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3714           VLC_ADD_CPPFLAGS([freetype skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3715           VLC_ADD_LIBS([freetype skins2], [${FRIBIDI_LIBS}])
3716         ])
3717       fi
3718
3719   ],[
3720   have_freetype=no
3721   AS_IF([ test "${enable_freetype}" =  "yes"],[
3722     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
3723 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
3724       ])
3725     ])
3726   ])
3727
3728 fi
3729
3730 dnl
3731 dnl  libxml2 module
3732 dnl
3733 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
3734
3735 dnl
3736 dnl  SVG module
3737 dnl
3738 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3739
3740 dnl
3741 dnl Snapshot vout module (with cache)
3742 dnl
3743 AC_ARG_ENABLE(snapshot,
3744   [  --enable-snapshot       snapshot module (default disabled)])
3745 if test "${enable_snapshot}" = "yes"
3746 then
3747   VLC_ADD_PLUGIN([snapshot])
3748 fi
3749
3750 dnl
3751 dnl Roku HD1000 Video output module
3752 dnl
3753 AC_ARG_ENABLE(hd1000v,
3754   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
3755 if test "${enable_hd1000v}" != "no" -a "${CXX}" != "" &&
3756   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3757    test "${enable_hd1000v}" = "yes"); then
3758   AC_LANG_PUSH([C++])
3759   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
3760   [
3761     can_build_roku="yes"
3762   ],
3763   [
3764     can_build_roku="no"
3765     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
3766   ])
3767   if test "$can_build_roku" = "yes"
3768   then
3769     VLC_ADD_PLUGIN([hd1000v])
3770     VLC_ADD_LIBS([hd1000v],[-lCascade -ldvbpsi -lmad])
3771   fi
3772   AC_LANG_POP([C++])
3773 fi
3774
3775 dnl
3776 dnl  Windows DirectX module
3777 dnl
3778
3779 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3780 then
3781   VLC_ADD_PLUGIN([panoramix])
3782 fi
3783
3784 AC_ARG_ENABLE(directx,
3785   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
3786 if test "${enable_directx}" != "no"
3787 then
3788   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3789   then
3790       AC_CHECK_HEADERS(ddraw.h,
3791       [ VLC_ADD_PLUGIN([directx])
3792         VLC_ADD_PLUGIN([aout_directx])
3793         VLC_ADD_LIBS([directx],[-lgdi32])
3794       ],[AC_MSG_ERROR([Cannot find DirectX headers!])]
3795       )
3796       AC_CHECK_HEADERS(GL/gl.h,
3797       [ VLC_ADD_PLUGIN([glwin32])
3798         VLC_ADD_LIBS([glwin32],[-lopengl32 -lgdi32])
3799       ])
3800       AC_CHECK_HEADERS(d3d9.h,
3801       [ VLC_ADD_PLUGIN([direct3d])
3802         VLC_ADD_LIBS([direct3d],[-lgdi32])
3803       ])
3804       VLC_ADD_LIBS([direct3d directx glwin32],[-lole32])
3805   fi
3806 fi
3807
3808 dnl
3809 dnl  win32 GDI plugin
3810 dnl
3811 AC_ARG_ENABLE(wingdi,
3812   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
3813 if test "${enable_wingdi}" != "no"; then
3814   if test "${SYS}" = "mingw32"; then
3815     VLC_ADD_PLUGIN([wingdi])
3816     VLC_ADD_LIBS([wingdi],[-lgdi32 -lole32])
3817   fi
3818   if test "${SYS}" = "mingwce"; then
3819     VLC_ADD_PLUGIN([wingdi])
3820     VLC_ADD_PLUGIN([wingapi])
3821     VLC_ADD_LIBS([wingdi],[-laygshell])
3822     VLC_ADD_LIBS([wingapi],[-laygshell])
3823   fi
3824 fi
3825
3826
3827 dnl
3828 dnl  Linux framebuffer module
3829 dnl
3830 AC_ARG_ENABLE(fb,
3831   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
3832     if test "${enable_fb}" != "no"
3833     then
3834       AC_CHECK_HEADERS(linux/fb.h, [
3835         VLC_ADD_PLUGIN([fb])
3836       ])
3837     fi
3838
3839 dnl
3840 dnl  OMAP Framebuffer module
3841 dnl
3842 AC_ARG_ENABLE(omapfb,
3843   [  --enable-omapfb         OMAP framebuffer support (default disabled)])
3844     if test "${enable_omapfb}" = "yes"
3845     then
3846       AC_CHECK_HEADERS(asm/arch-omap/omapfb.h, [
3847         VLC_ADD_PLUGIN([omapfb])
3848         AC_CHECK_HEADERS(X11/Xlib.h, [
3849           VLC_ADD_LIBS([omapfb],[${X_LIBS} ${X_PRE_LIBS} -lX11]) ])
3850       ])
3851       VLC_ADD_PLUGIN([swscale_omap])
3852     fi
3853
3854 dnl
3855 dnl  SVGAlib module
3856 dnl
3857 AC_ARG_ENABLE(svgalib,
3858   [  --enable-svgalib        SVGAlib support (default disabled)])
3859 if test "${enable_svgalib}" = "yes"
3860 then
3861   VLC_ADD_PLUGIN([svgalib])
3862   VLC_ADD_LIBS([svgalib],[-lvgagl -lvga])
3863 fi
3864
3865 dnl
3866 dnl  DirectFB module
3867 dnl  try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
3868 dnl  TODO: support for static linking
3869 dnl
3870 AC_ARG_ENABLE(directfb,
3871   [  --enable-directfb       DirectFB support (default disabled)])
3872 AC_ARG_WITH(directfb,
3873   [  --with-directfb=PATH    path to DirectFB headers and libraries])
3874
3875 if test "${enable_directfb}" = "yes"; then
3876     have_directfb="false"
3877     CPPFLAGS_mydirectfb=
3878     LIBS_mydirectfb=
3879     if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
3880         dnl Trying the given location
3881         CPPFLAGS_save="${CPPFLAGS}"
3882         LIBS_save="${LIBS}"
3883
3884         CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
3885         LIBS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/"
3886         LIBS_new="${LIBS_new} -L${with_directfb}/src/.libs/"
3887
3888         CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
3889         LIBS="${LIBS} ${LIBS_new}"
3890
3891         dnl FIXME: too obscure
3892         AC_CHECK_HEADER([directfb.h], [
3893             AC_CHECK_LIB([direct],[direct_initialize], [
3894                 AC_CHECK_LIB([fusion], [fusion_enter], [
3895                     AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
3896                 ], have_directfb="false")
3897             ], have_directfb="false")
3898         ], have_directfb="false")
3899
3900         dnl Restore flags
3901         CPPFLAGS="${CPPFLAGS_save}"
3902         LIBS="${LIBS_save}"
3903
3904         if test "${have_directfb}" = "true"; then
3905             LIBS_mydirectfb="${LIBS_new} -lz -ldl -ldirectfb -lfusion -ldirect -lpthread"
3906             CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
3907         fi
3908     else
3909         dnl Look for directfb-config
3910         AC_PATH_PROG(DIRECTFB_CONFIG, directfb-config, no, ${PATH})
3911         if test "${DIRECTFB_CONFIG}" != "no"; then
3912             CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
3913             LIBS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
3914             have_directfb="true"
3915         else
3916             dnl Trying with pkg-config
3917             PKG_CHECK_MODULES(DIRECTFB, directfb, [
3918                 CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
3919                 LIBS_mydirectfb="${DIRECTFB_LIBS}"
3920                 have_directfb="true"
3921                 ], [have_directfb="false"])
3922         fi
3923     fi
3924     if test "${have_directfb}" = "true"; then
3925         VLC_ADD_PLUGIN([directfb])
3926         VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
3927         VLC_ADD_LIBS([directfb],[${LIBS_mydirectfb}])
3928     else
3929         AC_MSG_ERROR([cannot find directfb headers and/or libraries ])
3930     fi
3931 fi
3932
3933
3934
3935 dnl
3936 dnl  GGI module
3937 dnl
3938 AC_ARG_ENABLE(ggi,
3939   [  --enable-ggi            GGI support (default disabled)])
3940 if test "${enable_ggi}" = "yes"
3941 then
3942   AC_CHECK_HEADER([ggi/ggi.h],[
3943     VLC_ADD_PLUGIN([ggi])
3944     VLC_ADD_LIBS([ggi],[-lggi])
3945     AC_ARG_WITH(ggi,
3946       [  --with-ggi=PATH         path to libggi],
3947       [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
3948         then
3949           VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
3950           VLC_ADD_LIBS([ggi],[-L${with_ggi}/lib])
3951         fi ])
3952     ],[
3953        AC_MSG_ERROR([LibGGI development files can't be found])
3954     ])
3955 fi
3956
3957 dnl
3958 dnl  AA plugin
3959 dnl
3960 AC_ARG_ENABLE(aa,
3961   [  --enable-aa             aalib output (default disabled)])
3962 if test "${enable_aa}" = "yes"
3963 then
3964   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
3965   if test "${have_aa}" = "true"
3966   then
3967     VLC_ADD_PLUGIN([aa])
3968     VLC_ADD_LIBS([aa],[-laa])
3969   fi
3970 fi
3971
3972 dnl
3973 dnl  libcaca plugin
3974 dnl
3975 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta14], [libcaca output],[auto])
3976
3977 dnl
3978 dnl  Audio plugins
3979 dnl
3980
3981 AC_ARG_WITH(,[Audio plugins:])
3982
3983 dnl
3984 dnl  OSS /dev/dsp module (enabled by default except on win32)
3985 dnl
3986 AC_ARG_ENABLE(oss,
3987   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
3988
3989 if test "${enable_oss}" != "no" &&
3990   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3991    test "${enable_oss}" = "yes")
3992 then
3993   AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
3994     VLC_ADD_PLUGIN([oss])
3995     VLC_ADD_PLUGIN([access_oss])
3996     AC_CHECK_LIB(ossaudio,main,[VLC_ADD_LIBS([oss],[-lossaudio])
3997                                 VLC_ADD_LIBS([access_oss],[-lossaudio])])
3998   ])
3999 fi
4000
4001 dnl
4002 dnl  Pulseaudio module
4003 dnl
4004 PKG_ENABLE_MODULES_VLC([PULSE], [], [libpulse >= 0.9.11], [Pulseaudio support], [auto])
4005
4006 dnl
4007 dnl  Portaudio module
4008 dnl
4009 PKG_ENABLE_MODULES_VLC([PORTAUDIO], [], [portaudio-2.0], [Portaudio library support], [auto])
4010
4011 dnl
4012 dnl  ALSA module
4013 dnl
4014 PKG_ENABLE_MODULES_VLC([ALSA], [], [alsa >= 1.0.0], [Alsa sound support for linux], [auto])
4015 PKG_ENABLE_MODULES_VLC([ACCESS_ALSA], [access_alsa], [alsa >= 1.0.0], [Alsa access for linux], [auto])
4016
4017 dnl
4018 dnl  win32 waveOut plugin
4019 dnl
4020 AC_ARG_ENABLE(waveout,
4021   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
4022 if test "${enable_waveout}" != "no"; then
4023   if test "${SYS}" = "mingw32"; then
4024     VLC_ADD_PLUGIN([waveout])
4025     VLC_ADD_LIBS([waveout],[-lwinmm])
4026   fi
4027   if test "${SYS}" = "mingwce"; then
4028     VLC_ADD_PLUGIN([waveout])
4029   fi
4030 fi
4031
4032 dnl
4033 dnl  CoreAudio plugin
4034 dnl
4035 AC_ARG_ENABLE(macosx-audio,
4036   [  --enable-macosx-audio   Mac OS X audio module (default enabled on MacOS X)])
4037 if test "x${enable_macosx_audio}" != "xno" &&
4038   (test "${SYS}" = "darwin" || test "${enable_macosx_audio}" = "yes")
4039 then
4040   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
4041     [ VLC_ADD_PLUGIN([auhal])
4042       VLC_ADD_LDFLAGS([auhal],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,Carbon])
4043     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
4044 fi
4045
4046 dnl
4047 dnl  Roku HD1000 audio
4048 dnl
4049 AC_ARG_ENABLE(hd1000a,
4050   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
4051 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
4052   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4053    test "${enable_hd1000a}" = "yes")
4054 then
4055   AC_LANG_PUSH([C++])
4056   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
4057     VLC_ADD_PLUGIN([hd1000a])
4058     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LIBS([hd1000a],[-lHDMachineX225]))  ])
4059   AC_LANG_POP([C++])
4060 fi
4061
4062 dnl
4063 dnl  JACK modules
4064 dnl
4065 PKG_ENABLE_MODULES_VLC([JACK], [jack], [jack], [JACK audio I/O modules],[auto])
4066 PKG_ENABLE_MODULES_VLC([JACK], [access_jack], [jack], [JACK audio I/O modules],[auto])
4067
4068
4069 dnl
4070 dnl  CyberLink for C++ UPnP stack
4071 dnl
4072 AC_ARG_ENABLE(cyberlink,
4073   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
4074   AS_IF([test "${enable_cyberlink}" = "yes" ], [
4075   AC_ARG_WITH(cyberlink-tree,
4076     [  --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
4077
4078   dnl
4079   dnl test for --with-cyberlink-tree
4080   dnl
4081   AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
4082     AC_LANG_PUSH(C++)
4083     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
4084     AS_IF([test -z "${real_cyberlink_tree}"], [
4085       dnl  The given directory can't be found
4086       AC_MSG_RESULT(no)
4087       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
4088     ])
4089     CPPFLAGS_save="${CPPFLAGS}"
4090     CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
4091     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
4092     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
4093       [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
4094         VLC_ADD_PLUGIN([upnp_cc])
4095       ],[
4096         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
4097       ])
4098     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
4099     AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
4100       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
4101       dnl The mere fact that we have to make such an ugly check sucks
4102       AC_MSG_CHECKING(for XML parser to link CyberLink with)
4103       LIBS_save="$LIBS"
4104       LIBS_cclink="no"
4105       for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
4106         LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
4107         AC_LINK_IFELSE([AC_LANG_PROGRAM([
4108 #include <cybergarage/upnp/media/player/MediaPlayer.h>
4109 using namespace CyberLink;
4110
4111 class testclass : public SearchResponseListener, public MediaPlayer
4112 {
4113     virtual void deviceSearchResponseReceived( SSDPPacket *)
4114     {
4115     }
4116
4117     public:
4118       testclass (void)
4119       {
4120         addSearchResponseListener (this);
4121         start ();
4122       }
4123 };
4124 ],[testclass l;])],[LIBS_cclink="$l"])
4125       done
4126       LIBS="${LIBS_save}"
4127       dnl should not happen - otherwise this needs fixing - hence FAILURE
4128       AS_IF([test "${LIBS_cclink}" = "no"],
4129         [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
4130       AC_MSG_RESULT([${LIBS_cclink}])
4131       VLC_ADD_LIBS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
4132     ], [
4133       AC_MSG_RESULT(no)
4134       AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
4135     ])
4136     CPPFLAGS="${CPPFLAGS_save}"
4137     AC_LANG_POP([C++])
4138   ])
4139 ])
4140
4141 dnl
4142 dnl UPnP Plugin (Intel SDK)
4143 dnl
4144 PKG_ENABLE_MODULES_VLC([UPNP], [upnp_intel], [libupnp], [Intel UPnp SDK],[auto])
4145
4146
4147 dnl
4148 dnl  Interface plugins
4149 dnl
4150
4151 AC_ARG_WITH(,[Interface plugins:])
4152
4153 dnl special case for BeOS
4154 if test "${SYS}" = "beos"
4155 then
4156     VLC_ADD_PLUGIN([beos])
4157 fi
4158
4159 dnl
4160 dnl Skins2 module
4161 dnl
4162 AC_ARG_ENABLE(skins2,
4163   [AS_HELP_STRING([--enable-skins2],[Skins2 interface module (default
4164    enabled except on MacOSX, BeOS and WinCE)])])
4165 if test "${enable_skins2}" = "yes" ||
4166   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4167    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
4168
4169   dnl test for the required libraries
4170   skins2_missing_lib="no"
4171
4172   dnl freetype
4173   if test "${have_freetype}" != "yes"; then
4174     skins2_missing_lib="yes"
4175     if test "${enable_skins2}" = "yes"; then
4176       AC_MSG_ERROR([Could not find freetype (required for skins2)])
4177     fi
4178   fi
4179
4180   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32"); then
4181     VLC_ADD_PLUGIN([skins2])
4182     ALIASES="${ALIASES} svlc"
4183     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
4184     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4185     VLC_ADD_LIBS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
4186
4187   else if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "darwin"); then
4188     VLC_ADD_PLUGIN([skins2])
4189     ALIASES="${ALIASES} svlc"
4190     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -DMACOSX_SKINS])
4191     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4192     VLC_ADD_LDFLAGS([skins2],[-Wl,-framework,Carbon])
4193
4194   else if test "${skins2_missing_lib}" = "no"; then
4195     VLC_ADD_PLUGIN([skins2])
4196     ALIASES="${ALIASES} svlc"
4197     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
4198     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4199     VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
4200     need_xid_provider="no"
4201   fi fi fi
4202 fi
4203 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes" ||
4204          (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4205           test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no")])
4206
4207 dnl
4208 dnl Hildon UI
4209 dnl
4210 AC_ARG_ENABLE(hildon,
4211   [  --enable-hildon         Hildon touchscreen UI (default disabled)])
4212 AS_IF([test "${enable_hildon}" = "yes"], [
4213   PKG_CHECK_MODULES(HILDON, [hildon-1 hildon-fm-2], [
4214     VLC_ADD_CFLAGS([hildon],[${HILDON_CFLAGS}])
4215     VLC_ADD_LIBS([hildon],[${HILDON_LIBS}])
4216     VLC_ADD_PLUGIN([hildon])
4217     ALIASES="${ALIASES} mvlc"
4218     need_xid_provider="no"
4219   ], [
4220     AS_IF([test "${enable_hildon}" = "yes"],[
4221       AC_MSG_ERROR([Hildon libraries not found])
4222     ])
4223     enable_hildon="no"
4224   ])
4225 ])
4226 AM_CONDITIONAL(BUILD_HILDON, [test "${enable_hildon}" = "yes"])
4227
4228 dnl
4229 dnl QT 4
4230 dnl
4231 AC_ARG_ENABLE(qt4,
4232   [  --enable-qt4            Qt 4 support (default enabled) ],, [
4233   AS_IF([test "${SYS}" = "darwin"], [enable_qt4=no])
4234 ])
4235 AS_IF([test "${enable_qt4}" != "no"], [
4236   PKG_CHECK_MODULES(QT4, [QtCore QtGui >= 4.4.0], [
4237     VLC_ADD_PLUGIN([qt4])
4238     ALIASES="${ALIASES} qvlc"
4239     AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
4240         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lX11])
4241         need_xid_provider="no"
4242     ], [
4243         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lole32])
4244     ])
4245     QT4LOCALEDIR="$(eval $PKG_CONFIG --variable=prefix QtCore)/share/qt4/translations/"
4246     AC_SUBST(QT4LOCALEDIR)
4247     VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS -DQT4LOCALEDIR=\\\\\\\"${QT4LOCALEDIR}\\\\\\\"])
4248     AC_PATH_PROGS(MOC, [moc-qt4 moc], moc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4249     AC_PATH_PROG(RCC, rcc, rcc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4250     AC_PATH_PROGS(UIC, [uic-qt4 uic], uic,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4251   ], [
4252     AS_IF([test "${enable_qt4}" = "yes"],[
4253       AC_MSG_ERROR([Qt 4 library not found])
4254     ],[
4255       AC_MSG_WARN([Qt 4 library not found])
4256     ])
4257     enable_qt4="no"
4258   ])
4259 ])
4260 AM_CONDITIONAL(ENABLE_QT4, [test "x$enable_qt4" != "xno"])
4261
4262 dnl
4263 dnl Simple test for skins2 dependency
4264 dnl
4265 AS_IF([test "${enable_skins2}" != "no" && test "x$enable_qt4" = "xno"], [
4266   AC_MSG_ERROR([The skins2 module depends on a the Qt4 development package. Without it you won't be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt4 development package or alternatively you can also configure with: --disable-qt4 --disable-skins2.])
4267 ])
4268
4269 dnl
4270 dnl  MacOS X video output/gui modules
4271 dnl
4272 AC_ARG_ENABLE(macosx,
4273   [  --enable-macosx         Mac OS X gui support (default enabled on Mac OS X)])
4274 if test "x${enable_macosx}" = "xyes"
4275 then
4276   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,Cocoa])
4277   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,OpenGL])
4278   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,Carbon])
4279   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,CoreServices])
4280   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,AGL])
4281   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,IOKit])
4282   VLC_ADD_LDFLAGS([macosx],                           [-F${CONTRIB_DIR}/Sparkle -Wl,-framework,Sparkle])
4283   VLC_ADD_OBJCFLAGS([macosx],                         [-F${CONTRIB_DIR}/Sparkle])
4284   dnl For bug report
4285   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,AddressBook])
4286   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,WebKit])
4287   VLC_ADD_OBJCFLAGS([macosx minimal_macosx], [-fobjc-exceptions] )
4288
4289   VLC_ADD_PLUGIN([macosx])
4290   VLC_ADD_PLUGIN([minimal_macosx])
4291 fi
4292
4293 dnl
4294 dnl  MacOS X related modules
4295 dnl
4296
4297 AC_ARG_ENABLE(macosx-vout,
4298   [  --enable-macosx-vout    Mac OS X video output module (default enabled on Mac OS X)])
4299 if test "x${enable_macosx_vout}" != "xno" &&
4300   (test "${SYS}" = "darwin" || test "${enable_macosx_vout}" = "yes")
4301 then
4302   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,Cocoa])
4303   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,OpenGL])
4304   VLC_ADD_PLUGIN([vout_macosx])
4305 fi
4306
4307 AC_ARG_ENABLE(macosx-dialog-provider,
4308   [  --enable-macosx-dialog-provider Mac OS X dialog module (default enabled on Mac OS X)])
4309 if test "x${enable_macosx_dialog_provider}" != "xno" &&
4310   (test "${SYS}" = "darwin" || test "${enable_macosx_dialog_provider}" = "yes")
4311 then
4312   VLC_ADD_LDFLAGS([macosx_dialog_provider],[-Wl,-framework,Cocoa])
4313   VLC_ADD_PLUGIN([macosx_dialog_provider])
4314 fi
4315
4316 AC_ARG_ENABLE(macosx-qtcapture,
4317   [  --enable-macosx-qtcapture Mac OS X qtcapture (iSight) module (default enabled on Mac OS X)])
4318 if test "x${enable_macosx_qtcapture}" != "xno" &&
4319   (test "${SYS}" = "darwin" || test "${enable_macosx_qtcapture}" = "yes")
4320 then
4321   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,Cocoa])
4322   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QTKit])
4323   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreAudio])
4324   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QuartzCore])
4325   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreVideo])
4326   VLC_ADD_PLUGIN([qtcapture])
4327 fi
4328
4329 AC_ARG_ENABLE(macosx-eyetv,
4330   [  --enable-macosx-eyetv   Mac OS X EyeTV (TNT Tuner) module (default enabled on Mac OS X)])
4331 if test "x${enable_macosx_eyetv}" != "xno" &&
4332   (test "${SYS}" = "darwin" || test "${enable_macosx_eyetv}" = "yes")
4333 then
4334   VLC_ADD_LDFLAGS([access_eyetv], [-Wl,-framework,Foundation])
4335   VLC_ADD_PLUGIN([access_eyetv])
4336 fi
4337
4338 AC_ARG_ENABLE(macosx-vlc-app,
4339   [  --enable-macosx-vlc-app build the VLC media player (default enabled on Mac OS X)])
4340 AM_CONDITIONAL(BUILD_MACOSX_VLC_APP, [test "${enable_macosx_vlc_app}" != "no" &&
4341     (test "${SYS}" = "darwin" || test "${enable_macosx_vlc_app}" = "yes") ])
4342
4343
4344 dnl
4345 dnl  ncurses module
4346 dnl
4347 AC_ARG_ENABLE(ncurses,
4348   [  --disable-ncurses       ncurses interface support (default enabled)],
4349   [if test "${enable_ncurses}" != "no"; then
4350     AC_CHECK_HEADER(ncurses.h,
4351       [AC_CHECK_LIB(ncursesw, mvprintw,
4352         [VLC_ADD_PLUGIN([ncurses])
4353         VLC_ADD_LIBS([ncurses],[-lncursesw])
4354         ALIASES="${ALIASES} nvlc"
4355         AC_DEFINE([HAVE_NCURSESW], 1, [Define to 1 if you have libncursesw.])
4356         AC_CHECK_LIB(ncursesw, tgetent, [],
4357           AC_CHECK_LIB(tinfow, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfow])],
4358             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4359               [AS_IF([test "x${enable_ncurses}" != "x"],
4360                 [AC_MSG_ERROR([tgetent not found in ncursesw tinfow tinfo]
4361                )])])
4362             ]
4363           )
4364         )
4365         ],
4366         [AC_CHECK_LIB( ncurses, mvprintw,
4367           [VLC_ADD_PLUGIN([ncurses])
4368           ALIASES="${ALIASES} nvlc"
4369           VLC_ADD_LIBS([ncurses],[-lncurses])
4370           AC_CHECK_LIB(ncurses, tgetent, [],
4371             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4372               [AS_IF([test "x${enable_ncurses}" != "x"],
4373                 [AC_MSG_ERROR([tgetent not found in ncurses tinfo])])]
4374             )]
4375           )],
4376           [AS_IF([test "x${enable_ncurses}" != "x"], [
4377             AC_MSG_ERROR([libncurses not found])])]
4378         )]
4379       )]
4380     )
4381   fi]
4382 )
4383
4384 dnl
4385 dnl  XOSD plugin
4386 dnl
4387 AC_ARG_ENABLE(xosd,
4388   [  --enable-xosd           xosd interface support (default disabled)])
4389 if test "${enable_xosd}" = "yes"
4390 then
4391   AC_CHECK_HEADERS(xosd.h,
4392     AC_CHECK_LIB(xosd, xosd_set_horizontal_offset, [
4393       VLC_ADD_PLUGIN([xosd])
4394       VLC_ADD_LIBS([xosd],[-lxosd])
4395     ])
4396   )
4397 fi
4398
4399 dnl
4400 dnl Framebuffer (overlay) plugin
4401 dnl
4402 AC_ARG_ENABLE(fbosd,
4403   [  --enable-fbosd          fbosd interface support (default disabled)])
4404 if test "${enable_fbosd}" = "yes"
4405 then
4406   AC_CHECK_HEADERS(linux/fb.h, [
4407     VLC_ADD_PLUGIN([fbosd])
4408  ])
4409 fi
4410
4411 dnl
4412 dnl Post-interface configuration checks
4413 dnl
4414 AS_IF([test "$need_xid_provider" = "yes"], [
4415   AC_MSG_ERROR([X11 video outputs need a window provider (Qt4, Skins2, Hildon or xcb-utils), but none were found. Please install xcb-keysyms.])
4416 ])
4417
4418 dnl
4419 dnl Visualisation plugin
4420 dnl
4421 AC_ARG_ENABLE(visual,
4422   [  --enable-visual         visualisation plugin (default enabled)])
4423 if test "${enable_visual}" != "no"
4424 then
4425     VLC_ADD_PLUGIN([visual])
4426 fi
4427
4428 dnl
4429 dnl  goom visualization plugin
4430 dnl
4431 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
4432
4433 dnl
4434 dnl libprojectM visualization plugin
4435 dnl
4436 PKG_ENABLE_MODULES_VLC([PROJECTM], [], [libprojectM], [projectM visualization plugin], [auto])
4437
4438 dnl
4439 dnl  AtmoLight (homebrew AmbiLight)
4440 dnl
4441 AC_ARG_ENABLE(atmo,
4442 AS_HELP_STRING([--disable-atmo],[AtmoLight (homebrew Philips ambilight)
4443                 (broken, default disabled)]),, [enable_atmo="no"])
4444 AS_IF([test "${enable_atmo}" != no], [
4445   AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "linux"], [
4446     AC_LANG_PUSH(C++)
4447     VLC_ADD_PLUGIN([atmo])
4448     AC_LANG_POP(C++)
4449   ])
4450 ])
4451
4452 dnl
4453 dnl  Bonjour services discovery
4454 PKG_ENABLE_MODULES_VLC([BONJOUR], [], [avahi-client >= 0.6], [Bonjour services discovery], [auto])
4455
4456 dnl
4457 dnl  libudev services discovery
4458 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
4459
4460 dnl
4461 dnl MTP devices services discovery
4462 PKG_ENABLE_MODULES_VLC([MTP], [], [libmtp >= 0.3.0],[MTP devices support],[auto])
4463
4464 dnl
4465 dnl  Lirc plugin
4466 dnl
4467 AC_ARG_ENABLE(lirc,
4468   [  --enable-lirc           lirc support (default disabled)])
4469 if test "${enable_lirc}" = "yes"
4470 then
4471   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
4472   if test "${have_lirc}" = "true"
4473   then
4474     VLC_ADD_PLUGIN([lirc])
4475     VLC_ADD_LIBS([lirc],[-llirc_client])
4476   fi
4477 fi
4478
4479
4480 AC_ARG_WITH(,[Misc options:])
4481
4482 dnl
4483 dnl libgcrypt
4484 dnl
4485 AC_ARG_ENABLE(libgcrypt,
4486   [  --disable-libgcrypt     gcrypt support (default enabled)])
4487 AS_IF([test "${enable_libgcrypt}" != "no"], [
4488   AC_CHECK_DECL([GCRYCTL_SET_THREAD_CBS], [
4489     libgcrypt-config --version >/dev/null || \
4490         AC_MSG_ERROR([gcrypt.h present but libgcrypt-config could not be found])
4491     AC_CHECK_LIB(gcrypt, gcry_control, [
4492       have_libgcrypt="yes"
4493       GCRYPT_CFLAGS="`libgcrypt-config --cflags`"
4494       GCRYPT_LIBS="`libgcrypt-config --libs`"
4495     ], [
4496       AC_MSG_ERROR([libgcrypt not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4497     ], [`libgcrypt-config --libs`])
4498   ], [
4499     AC_MSG_ERROR([libgcrypt version 1.1.94 or higher not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4500   ], [#include <gcrypt.h>]
4501   )
4502 ])
4503
4504 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
4505   AS_IF([test "${have_libgcrypt}" = "yes"],[
4506     VLC_ADD_LIBS([rtp stream_out_rtp], [${GCRYPT_LIBS}])
4507   ])
4508 fi
4509 AC_SUBST(GCRYPT_CFLAGS)
4510 AC_SUBST(GCRYPT_LIBS)
4511 AM_CONDITIONAL([HAVE_GCRYPT], [test "${have_libgcrypt}" = "yes"])
4512
4513 dnl
4514 dnl TLS/SSL
4515 dnl
4516 AC_ARG_ENABLE(gnutls,
4517   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
4518
4519 AS_IF([test "${have_libgcrypt}" != "yes"], [
4520   AS_IF([test "${enable_gnutls}" = "yes"], [
4521     AC_MSG_ERROR([--enable-gnutls and --disable-libgcrypt are mutually exclusive.])
4522   ])
4523   enable_gnutls="no"
4524 ])
4525 AS_IF([test "${enable_gnutls}" != "no"], [
4526   PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.7.4], [
4527     VLC_ADD_PLUGIN([gnutls])
4528     VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
4529     AS_IF([test "${SYS}" = "mingw32"], [
4530       dnl pkg-config --libs gnutls omits these
4531       VLC_ADD_LIBS([gnutls], [-lz])
4532       VLC_ADD_LIBS([gnutls], [${LTLIBINTL}])
4533     ])
4534     dnl The GnuTLS plugin invokes gcry_control directly.
4535     AS_IF([test "${have_libgcrypt}" = "yes"],[
4536       VLC_ADD_LIBS([gnutls], [${GCRYPT_LIBS}])
4537       VLC_ADD_CFLAGS([gnutls], [${GCRYPT_CFLAGS}])
4538     ])
4539     VLC_ADD_LIBS([gnutls], [$GNUTLS_LIBS])
4540   ], [
4541     AS_IF([test "${enable_gnutls}" = "yes"], [
4542       AC_MSG_ERROR([gnutls not present or too old (version 1.7.4 required)])
4543     ])
4544   ])
4545 ])
4546
4547
4548 dnl
4549 dnl RemoteOSD plugin (VNC client as video filter)
4550 dnl
4551 AC_ARG_ENABLE(remoteosd,
4552   [  --disable-remoteosd     RemoteOSD plugin (default enabled)])
4553
4554 AS_IF([test "${enable_remoteosd}" != "no"], [
4555   AS_IF([test "${have_libgcrypt}" = "yes"],[
4556     VLC_ADD_PLUGIN([remoteosd])
4557     VLC_ADD_LIBS([remoteosd], ${GCRYPT_LIBS})
4558     VLC_ADD_CFLAGS([remoteosd], ${GCRYPT_CFLAGS})
4559   ], [
4560     AC_MSG_ERROR([libgcrypt support required for RemoteOSD plugin])
4561   ])
4562 ])
4563
4564
4565 dnl
4566 dnl RAOP plugin
4567 dnl
4568 AC_MSG_CHECKING([whether to enable RAOP plugin])
4569 AS_IF([test "${have_libgcrypt}" = "yes"], [
4570   AC_MSG_RESULT(yes)
4571   VLC_ADD_PLUGIN([stream_out_raop])
4572   VLC_ADD_LIBS([stream_out_raop], [${GCRYPT_LIBS} -lgpg-error])
4573   VLC_ADD_CFLAGS([stream_out_raop], [${GCRYPT_CFLAGS}])
4574 ], [
4575   AC_MSG_RESULT(no)
4576   AC_MSG_WARN([libgcrypt support required for RAOP plugin])
4577 ])
4578
4579
4580 dnl
4581 dnl OSSO (Maemo screen blanking) plugin
4582 dnl
4583 PKG_ENABLE_MODULES_VLC([OSSO], [], [libosso], [Maemo support], [auto])
4584
4585 AS_IF([test -f "/etc/maemo_version"], [
4586   AC_DEFINE([HAVE_MAEMO], 1, [Define to 1 if building for the Maemo platform.])
4587 ])
4588
4589
4590 dnl
4591 dnl update checking system
4592 dnl
4593 AC_ARG_ENABLE(update-check,
4594   [  --enable-update-check   update checking system (default disabled)])
4595 if test "${enable_update_check}" = "yes"
4596 then
4597   if test "${have_libgcrypt}" != "yes"
4598   then
4599     AC_MSG_ERROR([libgcrypt is required for update checking system])
4600   fi
4601   VLC_ADD_LIBS([libvlccore], [${GCRYPT_LIBS}])
4602   VLC_ADD_CFLAGS([libvlccore], [${GCRYPT_CFLAGS}])
4603   AC_DEFINE([UPDATE_CHECK], 1, [Define if you want to use the VLC update mechanism])
4604 fi
4605
4606 dnl
4607 dnl SQLite
4608 dnl
4609 AC_ARG_WITH(sqlite,
4610   [  --with-sqlite=PATH      sqlite path linking])
4611 if test "${SYS}" != "darwin"; then
4612   PKG_ENABLE_MODULES_VLC([SQLITE], [], [sqlite3 >= 3.6.0], [sqlite3], [auto])
4613 else
4614   if test "${enable_sqlite}" != "no"
4615   then
4616     AC_CHECK_HEADERS(sqlite3.h, [
4617         VLC_ADD_PLUGIN([sqlite])
4618         if test "${with_sqlite}" != "no" -a -n "${with_sqlite}"; then
4619           AC_MSG_CHECKING(existence of sqlite directory in ${with_sqlite})
4620           real_sqlite="`cd ${with_sqlite} 2>/dev/null && pwd`"
4621           if test -z "${real_sqlite}"
4622           then
4623             dnl  The given directory can't be found
4624             AC_MSG_RESULT(no)
4625             AC_MSG_ERROR([cannot cd to ${with_sqlite}])
4626           fi
4627           VLC_ADD_CFLAGS([sqlite],[-I${with_sqlite}/include])
4628           VLC_ADD_LIBS([sqlite], [-L${with_sqlite}/lib -lsqlite3])
4629           AC_MSG_RESULT(yes)
4630         else
4631           VLC_ADD_LIBS([sqlite], [-lsqlite3])
4632         fi
4633         AC_DEFINE([SQLITE_MODULE], 1, [Define if you want to use SQLite module]) ],
4634         AC_MSG_ERROR([sqlite3 is required for sqlite module]) )
4635   fi
4636 fi
4637 AM_CONDITIONAL([HAVE_SQLITE], [test "${enable_sqlite}" != "no"])
4638
4639
4640 dnl
4641 dnl  Endianness check
4642 dnl
4643 AC_C_BIGENDIAN
4644 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4645   DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4646 ], [
4647   DEFS_BIGENDIAN=""
4648 ])
4649 AC_SUBST(DEFS_BIGENDIAN)
4650
4651 dnl
4652 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
4653 dnl
4654 loader=false
4655 AC_ARG_ENABLE(loader,
4656   AS_HELP_STRING([--enable-loader],[build DLL loader for ELF i386 platforms
4657                   (default disabled)]))
4658 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
4659 AS_IF([test "${enable_loader}" = "yes"],
4660   [ VLC_ADD_PLUGIN([dmo])
4661     VLC_ADD_CPPFLAGS([dmo],[-I\\\${top_srcdir}/libs/loader])
4662     VLC_ADD_LIBS([dmo],[\\\${top_builddir}/libs/loader/libloader.la -lpthread])
4663     VLC_ADD_CPPFLAGS([quicktime],[-I\\\${top_srcdir}/libs/loader])
4664     VLC_ADD_LIBS([quicktime],[\\\${top_builddir}/libs/loader/libloader.la -lpthread])
4665     VLC_ADD_CPPFLAGS([realaudio],[-I\\\${top_srcdir}/libs/loader -DLOADER])
4666     VLC_ADD_LIBS([realaudio],[\\\${top_builddir}/libs/loader/libloader.la])
4667     VLC_ADD_CPPFLAGS([realvideo],[-I\\\${top_srcdir}/libs/loader -DLOADER])
4668     VLC_ADD_LIBS([realvideo],[\\\${top_builddir}/libs/loader/libloader.la])
4669   ])
4670
4671 AC_ARG_WITH(,[Components:])
4672
4673 dnl
4674 dnl  the VLC binary
4675 dnl
4676 AC_ARG_ENABLE(vlc,
4677   [  --enable-vlc            build the VLC media player (default enabled)])
4678 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
4679
4680 dnl
4681 dnl  Microsoft ActiveX support
4682 dnl
4683 activex=false
4684 AC_ARG_ENABLE(activex,
4685   AS_HELP_STRING([--enable-activex],[build a vlc-based ActiveX control
4686                   (default enabled on Win32)]))
4687 AC_ARG_WITH(wine-sdk-path,
4688   [  --with-wine-sdk-path=PATH path to wine sdk])
4689 if test "${enable_activex}" != "no"
4690 then
4691   if test "${SYS}" = "mingw32"
4692   then
4693     AC_CHECK_PROGS(MIDL, [midl], no)
4694     if test "${with_wine_sdk_path}" != ""
4695     then
4696        WINE_SDK_PATH=${with_wine_sdk_path}
4697        AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
4698     else
4699        WIDL=no
4700     fi
4701     AC_LANG_PUSH(C++)
4702     AC_CHECK_HEADERS(ole2.h,
4703       [AC_CHECK_HEADERS(olectl.h,
4704         [ VLC_ADD_CPPFLAGS([activex],[-DUNICODE -D_UNICODE -D_MIDL_USE_GUIDDEF_])
4705           VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
4706           VLC_ADD_LIBS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
4707           AC_CHECK_HEADERS(objsafe.h,
4708             VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
4709             [
4710              #if HAVE_OLE2_H
4711              #   include <ole2.h>
4712              #endif
4713             ]
4714           )
4715           activex=:
4716           PLUGINS_BINDINGS="${PLUGINS_BINDINGS} activex"
4717         ],
4718         [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4719       )],
4720       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4721     )
4722     AC_LANG_POP(C++)
4723   fi
4724 fi
4725 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
4726 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
4727 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
4728 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
4729 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
4730
4731 dnl
4732 dnl  Mozilla plugin
4733 dnl
4734 mozilla=false
4735 AC_ARG_ENABLE(mozilla,
4736   AS_HELP_STRING([--enable-mozilla],[build a vlc-based Firefox/Mozilla plugin
4737                   (default disabled)]))
4738 AC_ARG_WITH(mozilla-sdk-path,
4739   [  --with-mozilla-sdk-path=PATH path to mozilla sdk])
4740 AC_ARG_WITH(mozilla-pkg,
4741   [  --with-mozilla-pkg=PKG  look for PKG.pc to build the mozilla plugin.])
4742 AC_LANG_PUSH(C++)
4743 if test "${enable_mozilla}" = "yes"
4744 then
4745   AS_IF([test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"],
4746     [
4747     dnl pkg-config
4748     dnl As we want to do a loop due to the number of name possible for the .pc
4749     dnl we can't use the pkg-config macros.
4750
4751     AC_ARG_VAR([MOZILLA_CFLAGS], [C compiler flags for Mozilla, overriding pkg-config])
4752     AC_ARG_VAR([MOZILLA_LIBS], [linker flags for Mozilla, overriding pkg-config])
4753     AC_MSG_NOTICE([Checking for Mozilla])
4754     found=0
4755     if test -n "$MOZILLA_CFLAGS" -a -n "$MOZILLA_LIBS"
4756     then
4757       found=1
4758     else
4759       if test -n "$PKG_CONFIG"; then
4760         for i in "${with_mozilla_pkg}" libxul {seamonkey,iceape,xulrunner,firefox,iceweasel,mozilla}-plugin; do
4761           echo "Trying to find $i.pc files" >&5
4762           if $PKG_CONFIG --exists --print-errors "$i" 2>&5
4763           then
4764             echo "Using $i.pc files." >&5
4765             echo "Using $i.pc files." >&6
4766             found=1
4767             MOZILLA_CFLAGS=$(eval $PKG_CONFIG --cflags "$i" )
4768             MOZILLA_LIBS=$(eval $PKG_CONFIG --libs "$i" )
4769             break
4770           fi
4771         done
4772       fi
4773     fi
4774     AS_IF( [test $found = 1],[
4775         CPPFLAGS="${CPPFLAGS_save} ${MOZILLA_CFLAGS}"
4776         MOZILLA_REQUIRED_HEADERS=1
4777         AC_CHECK_HEADERS([npfunctions.h])
4778         AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4779         AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4780           [#if HAVE_NPAPI_H
4781            # include <npapi.h>
4782            #endif
4783           ])
4784         if test "${MOZILLA_REQUIRED_HEADERS}" = "0"; then
4785             AC_MSG_ERROR([Please install the Firefox development tools; mozilla-config.h, plugin/npapi.h and plugin/npruntime.h were not found.])
4786         fi
4787         MOZILLA_REQUIRED_HEADERS=
4788         mozilla=:
4789         AS_IF([ test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"],[
4790            VLC_ADD_CPPFLAGS([mozilla],[-DXP_UNIX -DOJI])
4791            AS_IF([ test "${SYS}" != "darwin"],[
4792              PKG_CHECK_MODULES(XPM, [xpm xt],[
4793                 VLC_ADD_CPPFLAGS([mozilla],[-DMOZ_X11])
4794              ],[
4795                 AC_MSG_ERROR([Please install the libXpm and libXt development files.])
4796              ])
4797           ])
4798         ])
4799         VLC_ADD_CPPFLAGS([mozilla],[${CPPFLAGS} ${XPM_CFLAGS}])
4800         VLC_ADD_LIBS([mozilla],[${MOZILLA_LIBS} ${XPM_LIBS}])
4801         VLC_ADD_PLUGIN([mozilla])
4802         PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4803         MOZILLA_CONFIG=
4804         CPPFLAGS="${CPPFLAGS_save}"
4805           ],
4806           [
4807             AC_PATH_PROGS(MOZILLA_CONFIG,
4808             [mozilla-config seamonkey-config xulrunner-config],
4809         [no])
4810             test "${MOZILLA_CONFIG}" = "no" && AC_MSG_ERROR([Please install the Mozilla development tools. mozilla-config was not found.])
4811           ]
4812         )
4813     dnl pkg-config failed but we might have found a mozilla-config
4814     AS_IF( [test ! -z "${MOZILLA_CONFIG}"],[
4815       if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
4816         LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
4817         AC_CHECK_LIB(Xt,XtStrings,
4818          [
4819            VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
4820            VLC_ADD_LIBS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE -lXpm])
4821          ],
4822          [],
4823          [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE -lXpm]
4824         ])
4825         AC_CHECK_HEADERS(X11/xpm.h,,AC_MSG_ERROR([Please install libXpm-devel library for required X11/xpm.h]))
4826         LDFLAGS="${LDFLAGS_save}"
4827       fi
4828
4829       mozilla=:
4830       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4831       VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin java`]])
4832       VLC_ADD_LIBS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
4833       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
4834       MOZILLA_REQUIRED_HEADERS=1
4835       AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4836       AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4837       AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4838         [#if HAVE_NPAPI_H
4839          # include <npapi.h>
4840          #endif
4841         ])
4842       if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4843       then
4844         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4845       fi
4846       MOZILLA_REQUIRED_HEADERS=
4847       CPPFLAGS="${CPPFLAGS_save}"
4848       MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
4849     ])
4850     dnl End of moz_sdk = ""
4851   ],[
4852     dnl special case for mingw32
4853     if test "${SYS}" = "mingw32"
4854     then
4855       AC_CHECK_TOOL(CYGPATH, cygpath, "")
4856       dnl latest gecko sdk does not have an xpcom directory
4857       if test -d "${with_mozilla_sdk_path}/xpcom"; then
4858           mozilla_sdk_xpcom="/xpcom"
4859       fi
4860     fi
4861
4862     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
4863     CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include"
4864     MOZILLA_REQUIRED_HEADERS=1
4865     AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4866     AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4867     AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4868         [#if HAVE_NPAPI_H
4869           #include <npapi.h>
4870           #endif
4871         ])
4872     if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4873     then
4874         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4875     fi
4876     MOZILLA_REQUIRED_HEADERS=
4877     mozilla=:
4878     PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4879     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])
4880     if ${need_xpcom_libs}; then
4881        VLC_ADD_LIBS([mozilla],[-L${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])
4882       if test "${SYS}" = "mingw32"; then
4883         dnl latest gecko sdk does not have embedstring
4884         if test -d "${real_mozilla_sdk}/embedstring/bin"
4885         then
4886           VLC_ADD_LIBS([mozilla],[-lembedstring])
4887         fi
4888       fi
4889     fi
4890     MOZILLA_SDK_PATH="${real_mozilla_sdk}"
4891
4892     if test -n "${CYGPATH}"; then
4893       real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
4894     fi
4895     CPPFLAGS="${CPPFLAGS_save}"
4896  ])
4897 fi
4898 AC_LANG_POP(C++)
4899 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
4900
4901 dnl
4902 dnl  test plugins
4903 dnl
4904 AC_ARG_ENABLE(testsuite,
4905   [  --enable-testsuite      build test modules (default disabled)])
4906 if test "${enable_testsuite}" = "yes"
4907 then
4908   TESTS="test1 test2 test3 test4"
4909
4910   dnl  we define those so that bootstrap sets the right linker
4911   VLC_ADD_CXXFLAGS([test2],[])
4912   VLC_ADD_OBJCFLAGS([test3],[])
4913   dnl  this one is needed until automake knows what to do
4914   VLC_ADD_LIBS([test3],[-lobjc])
4915
4916   VLC_ADD_PLUGIN([test1])
4917   VLC_ADD_PLUGIN([test2])
4918   VLC_ADD_PLUGIN([test3])
4919   VLC_ADD_PLUGIN([test4])
4920 fi
4921
4922 dnl
4923 dnl  Plugin and builtin checks
4924 dnl
4925 plugin_support=yes
4926
4927 dnl Automagically disable plugins if there is no system support for
4928 dnl dynamically loadable files (.so, .dll, .dylib).
4929 dnl don't forget vlc-win32 still can load .dll as plugins
4930 AS_IF([test "${ac_cv_have_plugins}" = "no"], [
4931   AC_MSG_WARN([*** No plugin support! Building statically! ***])
4932   plugin_support=no
4933 ])
4934
4935 AS_IF([test "${plugin_support}" != "no"], [
4936   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, [Define if dynamic plugins are supported])
4937 ])
4938
4939 dnl
4940 dnl Pic and shared libvlc stuff
4941 dnl
4942 AS_IF([test "${SYS}" = "mingw32"], [
4943   FILE_LIBVLCCORE_DLL="!define LIBVLCCORE_DLL libvlccore.dll"
4944   FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
4945 ])
4946
4947 dnl
4948 dnl  Stuff used by the program
4949 dnl
4950 VERSION_MESSAGE="${VERSION} ${CODENAME}"
4951 COPYRIGHT_MESSAGE="VLC media player - version ${VERSION_MESSAGE} - (c) ${COPYRIGHT_YEARS} the VideoLAN team"
4952 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION_MESSAGE}", [Simple version string])
4953 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "${COPYRIGHT_MESSAGE}", [Copyright string])
4954 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
4955 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
4956 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
4957 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
4958 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
4959 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
4960 AC_SUBST(COPYRIGHT_MESSAGE)
4961 AC_SUBST(VERSION_MESSAGE)
4962 AC_SUBST(VERSION_MAJOR)
4963 AC_SUBST(VERSION_MINOR)
4964 AC_SUBST(VERSION_REVISION)
4965 AC_SUBST(VERSION_EXTRA)
4966 AC_SUBST(COPYRIGHT_YEARS)
4967 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
4968 AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -s 2>/dev/null || hostname`", [host which ran configure])
4969 AC_DEFINE_UNQUOTED(VLC_COMPILE_DOMAIN, "`dnsdomainname 2>/dev/null || domainname 2>/dev/null || echo unknown`", [domain of the host which ran configure])
4970 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
4971 dnl Win32 need s a numerical version_extra.
4972 case $( echo ${VERSION_EXTRA}|wc -m ) in
4973        "1") VERSION_EXTRA_RC="0";;
4974        "2") VERSION_EXTRA_RC=$( echo ${VERSION_EXTRA}|tr "abcdefghi" "123456789") ;;
4975        *) VERSION_EXTRA_RC="99"
4976 esac
4977 AC_SUBST(VERSION_EXTRA_RC)
4978 dnl
4979 dnl  Handle substvars that use $(top_srcdir)
4980 dnl
4981 VLC_CONFIG="top_srcdir=\"\$(top_srcdir)\" top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
4982 AC_SUBST(VLC_CONFIG)
4983 CPPFLAGS_save="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS_save}"
4984
4985 dnl
4986 dnl  Restore *FLAGS
4987 dnl
4988 VLC_RESTORE_FLAGS
4989
4990 dnl
4991 dnl Sort the modules list
4992 dnl
4993 PLUGINS=$( (for i in `echo $PLUGINS`; do echo $i; done)|sort|xargs )
4994
4995 dnl
4996 dnl  Create the vlc-config script
4997 dnl
4998 LDFLAGS_libvlc="${LDFLAGS_libvlc} ${LDFLAGS_builtin}"
4999
5000 dnl
5001 dnl  Configuration is finished
5002 dnl
5003 AC_SUBST(SYS)
5004 AC_SUBST(ARCH)
5005 AC_SUBST(ALIASES)
5006 AC_SUBST(ASM)
5007 AC_SUBST(MOC)
5008 AC_SUBST(RCC)
5009 AC_SUBST(UIC)
5010 AC_SUBST(WINDRES)
5011 AC_SUBST(MOZILLA_SDK_PATH)
5012 AC_SUBST(WINE_SDK_PATH)
5013 AC_SUBST(LIBEXT)
5014 AC_SUBST(AM_CPPFLAGS)
5015 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
5016 AC_SUBST(FILE_LIBVLCCORE_DLL)
5017 AC_SUBST(FILE_LIBVLC_DLL)
5018
5019 dnl Create vlc-config.in
5020 VLC_OUTPUT_VLC_CONFIG_IN
5021
5022 AC_CONFIG_FILES([
5023   extras/package/win32/spad.nsi
5024   extras/package/win32/vlc.win32.nsi
5025   extras/package/macosx/Info.plist
5026   extras/package/macosx/Resources/English.lproj/InfoPlist.strings
5027   extras/package/macosx/plugin/Info.plist
5028   extras/package/macosx/plugin/InstallerInfo.plist
5029   Makefile
5030   projects/activex/Makefile
5031   projects/activex/axvlc.inf
5032   doc/Makefile
5033   extras/package/ipkg/Makefile
5034   libs/loader/Makefile
5035   libs/srtp/Makefile
5036   libs/unzip/Makefile
5037   modules/Makefile
5038   projects/mozilla/Makefile
5039   m4/Makefile
5040   po/Makefile.in
5041   projects/activex/axvlc_rc.rc
5042   projects/mozilla/npvlc_rc.rc
5043   projects/mozilla/vlc.r
5044   projects/mozilla/install.js
5045   share/Makefile
5046   share/vlc_win32_rc.rc
5047   share/libvlc_win32_rc.rc
5048   compat/Makefile
5049   src/Makefile
5050   src/test/Makefile
5051   bin/Makefile
5052   test/Makefile
5053   modules/access/Makefile
5054   modules/access/bd/Makefile
5055   modules/access/bda/Makefile
5056   modules/access/dshow/Makefile
5057   modules/access/dvb/Makefile
5058   modules/access/mms/Makefile
5059   modules/access/rtp/Makefile
5060   modules/access/rtsp/Makefile
5061   modules/access/vcd/Makefile
5062   modules/access/vcdx/Makefile
5063   modules/access/screen/Makefile
5064   modules/access/zip/Makefile
5065   modules/access_output/Makefile
5066   modules/audio_filter/Makefile
5067   modules/audio_filter/channel_mixer/Makefile
5068   modules/audio_filter/converter/Makefile
5069   modules/audio_filter/resampler/Makefile
5070   modules/audio_filter/spatializer/Makefile
5071   modules/audio_mixer/Makefile
5072   modules/audio_output/Makefile
5073   modules/codec/Makefile
5074   modules/codec/avcodec/Makefile
5075   modules/codec/dmo/Makefile
5076   modules/codec/shine/Makefile
5077   modules/codec/subtitles/Makefile
5078   modules/codec/spudec/Makefile
5079   modules/codec/wmafixed/Makefile
5080   modules/control/Makefile
5081   modules/control/http/Makefile
5082   modules/control/globalhotkeys/Makefile
5083   modules/demux/Makefile
5084   modules/demux/asf/Makefile
5085   modules/demux/avformat/Makefile
5086   modules/demux/avi/Makefile
5087   modules/demux/mkv/Makefile
5088   modules/demux/mp4/Makefile
5089   modules/demux/mpeg/Makefile
5090   modules/demux/playlist/Makefile
5091   modules/gui/Makefile
5092   modules/gui/beos/Makefile
5093   modules/gui/macosx/Makefile
5094   modules/gui/hildon/Makefile
5095   modules/gui/minimal_macosx/Makefile
5096   modules/gui/macosx_dialog_provider/Makefile
5097   modules/gui/qt4/Makefile
5098   modules/gui/skins2/Makefile
5099   modules/meta_engine/Makefile
5100   modules/misc/Makefile
5101   modules/misc/dummy/Makefile
5102   modules/misc/lua/Makefile
5103   modules/misc/notify/Makefile
5104   modules/misc/testsuite/Makefile
5105   modules/misc/playlist/Makefile
5106   modules/misc/osd/Makefile
5107   modules/misc/stats/Makefile
5108   modules/misc/xml/Makefile
5109   modules/mux/Makefile
5110   modules/mux/mpeg/Makefile
5111   modules/packetizer/Makefile
5112   modules/services_discovery/Makefile
5113   modules/stream_filter/Makefile
5114   modules/stream_out/Makefile
5115   modules/stream_out/transcode/Makefile
5116   modules/video_chroma/Makefile
5117   modules/video_filter/Makefile
5118   modules/video_filter/dynamicoverlay/Makefile
5119   modules/video_output/Makefile
5120   modules/video_output/msw/Makefile
5121   modules/visualization/Makefile
5122   modules/visualization/visual/Makefile
5123   modules/mmx/Makefile
5124   modules/mmxext/Makefile
5125   modules/3dnow/Makefile
5126   modules/sse2/Makefile
5127   modules/altivec/Makefile
5128   modules/arm_neon/Makefile
5129 ])
5130
5131 dnl Generate makefiles
5132 AC_OUTPUT
5133
5134 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
5135 # not provided with the source
5136 ${SHELL} ./config.status --file=vlc-config
5137 chmod 0755 vlc-config
5138
5139 /bin/echo -n "Enabled modules: "
5140 ./vlc-config --list plugin
5141
5142 dnl Do we have to use make or gmake ?
5143 USE_MAKE_OR_GMAKE=`case "${SYS}" in openbsd*) echo "gmake";; *) echo "make";; esac`
5144 dnl Shortcut to nice compile message
5145 rm -f compile
5146 echo '#! /bin/sh' >compile
5147 echo rm -f .error\$\$ >>compile
5148 echo ERROR=0 >>compile
5149 echo export PATH=$PATH LANG=C >>compile
5150 echo "($USE_MAKE_OR_GMAKE V=1 \$@ 2>&1 || touch .error\$\$)| \\" >>compile
5151 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/buildsystem/make.pl' >>compile
5152 echo test -f .error\$\$ \&\& ERROR=1 >>compile
5153 echo rm -f .error\$\$ >>compile
5154 echo exit \$ERROR >>compile
5155 chmod a+x compile
5156
5157 printf "
5158 libvlc configuration
5159 --------------------
5160 version               : ${VERSION}
5161 system                : ${SYS}
5162 architecture          : ${ARCH}
5163 build flavour         : "
5164 test "${enable_debug}" = "yes" && printf "debug "
5165 test "${enable_cprof}" = "yes" && printf "cprof "
5166 test "${enable_gprof}" = "yes" && printf "gprof "
5167 test "${enable_optimizations}" = "yes" && printf "optim "
5168 test "${enable_release}" = "yes" && printf "release " || printf "devel "
5169 echo ""
5170 if test "${enable_vlc}" != "no"; then
5171 echo "vlc aliases           :${ALIASES}"
5172 else
5173 echo "build vlc executable  : no"
5174 fi
5175 echo "plugins/bindings      :${PLUGINS_BINDINGS}
5176
5177 You can tune the compiler flags in vlc-config.
5178 To build vlc and its plugins, type \`./compile' or \`$USE_MAKE_OR_GMAKE'.
5179 "
5180 if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
5181    echo ""
5182    echo "Warning: Due to a bug in ld, mmx/sse support has been"
5183    echo "         turned off."
5184    echo "         FFmpeg will be REALLY slow."
5185    echo "         VLC WILL NOT PERFORM AS EXPECTED."
5186    echo ""
5187 fi