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([access_file], [-lshlwapi])
 352         dnl
 353         dnl DEP and ASLR options
 354         dnl
 355         AC_ARG_ENABLE(peflags,
 356           [  --enable-peflags          peflags use (default enabled)])
 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([access_file],[-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([access_file access_ftp access_mms access_output_udp oldtelnet netsync sap libvlccore growl_udp],[-lbind -lsocket])
 390     else
 391         VLC_ADD_LIBS([access_file 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([gettimeofday isatty sigrelse getpwuid_r memalign posix_memalign if_nametoindex getenv putenv setenv ctime_r daemon fork lstat posix_fadvise posix_madvise uselocale])
 572 AC_CHECK_FUNCS(fcntl)
 573 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 vasprintf swab tdestroy])
 574 AC_CHECK_FUNCS([stricmp strnicmp])
 575 AC_CHECK_FUNCS(fdatasync,,
 576   [AC_DEFINE(fdatasync, fsync, [Alias fdatasync() to fsync() if missing.])
 577 ])
 578
 579 dnl Check for non-standard system calls
 580 AC_CHECK_FUNCS([vmsplice eventfd fstatfs accept4])
 581
 582 AH_BOTTOM([#include <vlc_fixups.h>])
 583
 584 AC_CHECK_FUNCS(mmap, [VLC_ADD_PLUGIN([access_mmap])])
 585
 586 dnl Check for setlocal and langinfo
 587 AC_CHECK_FUNCS(setlocale)
 588 AC_CHECK_HEADERS(langinfo.h)
 589 AC_CHECK_FUNCS(nl_langinfo)
 590
 591 AC_CACHE_CHECK([for nl_langinfo and CODESET], ac_cv_langinfo_codeset,
 592   [AC_TRY_LINK([#include <langinfo.h>],
 593     [char* cs = nl_langinfo(CODESET);],
 594     ac_cv_langinfo_codeset=yes,
 595     ac_cv_langinfo_codeset=no)
 596   ])
 597 if test ${ac_cv_langinfo_codeset} = yes; then
 598   AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
 599     [Define if you have <langinfo.h> and nl_langinfo(CODESET).])
 600 fi
 601
 602 SOCKET_LIBS=""
 603 AC_CHECK_FUNCS(connect,,[
 604   AC_CHECK_LIB(socket,connect,[
 605     VLC_ADD_LIBS([libvlccore cdda],-lsocket)
 606     SOCKET_LIBS="-lsocket"
 607   ])
 608 ])
 609 AC_SUBST(SOCKET_LIBS)
 610
 611 AC_CHECK_FUNCS(send,,[
 612   AC_CHECK_LIB(socket,send,[
 613     VLC_ADD_LIBS([access_http access_mms access_udp access_tcp access_ftp access_rtmp sap access_output_udp access_output_rtmp stream_out_standard growl_udp remoteosd],[-lsocket])
 614   ])
 615 ])
 616
 617
 618 dnl Check for socklen_t
 619 AH_TEMPLATE(socklen_t, [Define to `int' if <sys/socket.h> does not define.])
 620 AC_CACHE_CHECK([for socklen_t in sys/socket.h],
 621 ac_cv_type_socklen_t,
 622 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
 623 [#include <sys/types.h>
 624 #ifdef WIN32
 625 # include <winsock2.h>
 626 # include <ws2tcpip.h>
 627 #else
 628 # include <sys/socket.h>
 629 #endif]], [[socklen_t len; len = 0;]])],
 630 ac_cv_type_socklen_t=yes,
 631 ac_cv_type_socklen_t=no)])
 632 AS_IF([test "$ac_cv_type_socklen_t" = no],
 633  [AC_DEFINE(socklen_t, int)])
 634
 635 dnl Check for struct sockaddr_storage
 636 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
 637 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
 638 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
 639   [AC_TRY_COMPILE(
 640     [#include <sys/types.h>
 641      #if defined( UNDER_CE )
 642      # include <winsock2.h>
 643      #elif defined( WIN32 )
 644      # include <winsock2.h>
 645      #else
 646      # include <sys/socket.h>
 647      #endif], [struct sockaddr_storage addr;],
 648      ac_cv_struct_sockaddr_storage=yes,
 649      ac_cv_struct_sockaddr_storage=no)])
 650 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
 651   AC_DEFINE(sockaddr_storage, sockaddr)
 652   AC_DEFINE(ss_family, sa_family)
 653 ])
 654
 655 dnl getaddrinfo, getnameinfo and gai_strerror check
 656 dnl  -lnsl and -lsocket are needed on Solaris;
 657 dnl  we purposedly make the test fail on Windows
 658 LIBS_save="${LIBS}"
 659 AH_TEMPLATE(HAVE_GETADDRINFO, [Define to 1 if you have the `getaddrinfo' function.])
 660 AC_SEARCH_LIBS([getaddrinfo], [nsl], [AC_DEFINE(HAVE_GETADDRINFO)],, [${SOCKET_LIBS}])
 661
 662 dnl NOTE: we assume getaddrinfo will be present if getnameinfo or gai_strerro
 663 dnl are
 664 LIBS="${LIBS_gai}"
 665 AC_CHECK_FUNCS([getnameinfo gai_strerror])
 666 LIBS="${LIBS_save}"
 667
 668 AH_TEMPLATE(HAVE_ADDRINFO, [Define to 1 if <netdb.h> defines `struct addrinfo'.])
 669 AC_CHECK_TYPES([struct addrinfo],[AC_DEFINE(HAVE_ADDRINFO)],,
 670 [#include <sys/types.h>
 671 #if defined( WIN32 ) || defined( UNDER_CE )
 672 # if defined(UNDER_CE) && defined(sockaddr_storage)
 673 #  undef sockaddr_storage
 674 # endif
 675 # include <winsock2.h>
 676 # include <ws2tcpip.h>
 677 #else
 678 # include <netdb.h>
 679 #endif])
 680
 681 dnl Check for va_copy
 682 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 683   AC_TRY_LINK(
 684     [#include <stdarg.h>],
 685     [va_list ap1, ap2; va_copy(ap1,ap2);],
 686     [ac_cv_c_va_copy="yes"],
 687     [ac_cv_c_va_copy="no"]))
 688 if test "${ac_cv_c_va_copy}" = "yes"; then
 689   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 690 fi
 691 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 692   AC_TRY_LINK(
 693     [#include <stdarg.h>],
 694     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 695     [ac_cv_c___va_copy="yes"],
 696     [ac_cv_c___va_copy="no"]))
 697 if test "${ac_cv_c___va_copy}" = "yes"; then
 698   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 699 fi
 700
 701 AC_CHECK_FUNCS(inet_aton,,[
 702   AC_CHECK_LIB(resolv,inet_aton,[
 703     VLC_ADD_LIBS([libvlccore],[-lresolv])
 704   ])
 705 ])
 706
 707 dnl Check for getopt (always use builtin one on win32)
 708 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
 709 need_getopt=:
 710 else
 711 need_getopt=false
 712 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 713 [ # FreeBSD has a gnugetopt library for this:
 714   AC_CHECK_LIB([gnugetopt],[getopt_long],
 715     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
 716      VLC_ADD_LIBS([libvlccore],[-lgnugetopt])],
 717     [need_getopt=:])])
 718 fi
 719 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 720
 721 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 722 AC_TYPE_SIGNAL
 723 AC_CHECK_LIB(m,cos,[
 724   VLC_ADD_LIBS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom visual panoramix rotate noise grain scene kate flac lua chorus_flanger],[-lm])
 725 ])
 726 AC_CHECK_LIB(m,pow,[
 727   VLC_ADD_LIBS([avcodec avformat access_avio swscale postproc ffmpegaltivec i420_rgb faad twolame equalizer spatializer param_eq libvlccore freetype mod mpc dmo quicktime realaudio realvideo opengl],[-lm])
 728 ])
 729 AC_CHECK_LIB(m,sqrt,[
 730   VLC_ADD_LIBS([headphone_channel_mixer normvol audiobargraph_a speex mono colorthres extract ball],[-lm])
 731 ])
 732 AC_CHECK_LIB(m,ceil,[
 733   VLC_ADD_LIBS([access_imem hotkeys mosaic swscale_omap],[-lm])
 734 ])
 735 AC_CHECK_LIB(m,exp,[
 736   VLC_ADD_LIBS([gaussianblur],[-lm])
 737 ])
 738 AC_CHECK_LIB(m,round,[
 739   VLC_ADD_LIBS([dbus],[-lm])
 740 ])
 741 AC_CHECK_LIB(m,sqrtf,[
 742   VLC_ADD_LIBS([x264],[-lm])
 743 ])
 744 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 745
 746 AC_CHECK_LIB(m,lrintf, [
 747   AC_DEFINE(HAVE_LRINTF, 1, [Define to 1 if you have the lrintf function])
 748   VLC_ADD_LIBS([skins2],[-lm])
 749 ])
 750
 751 dnl Check for dynamic plugins
 752 ac_cv_have_plugins=no
 753
 754 # HP-UX style
 755 if test "${ac_cv_have_plugins}" = "no"; then
 756   AC_CHECK_HEADERS(dl.h)
 757   ac_cv_my_have_shl_load=no
 758   AC_CHECK_FUNC(shl_load,
 759    [ac_cv_my_have_shl_load=yes,
 760     AC_CHECK_LIB(dld, shl_load,
 761      [ac_cv_my_have_shl_load=yes
 762       VLC_ADD_LIBS([libvlccore],[-ldld])])])
 763   if test "${ac_cv_my_have_shl_load}" = "yes"; then
 764     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
 765     ac_cv_have_plugins=yes
 766   fi
 767 fi
 768
 769 # Win32 style
 770 if test "${ac_cv_have_plugins}" = "no"; then
 771   if test "${SYS}" = "mingw32" ; then
 772     AC_CHECK_LIB(kernel32, main,
 773      [VLC_ADD_LIBS([libvlccore],[-lkernel32])
 774       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 775       ac_cv_have_plugins=yes])
 776   fi
 777 fi
 778
 779 # WinCE style
 780 if test "${ac_cv_have_plugins}" = "no"; then
 781   if test "${SYS}" = "mingwce"; then
 782     AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 783     ac_cv_have_plugins=yes
 784   fi
 785 fi
 786
 787 # BeOS style
 788 if test "${ac_cv_have_plugins}" = "no"; then
 789   AC_CHECK_HEADERS(image.h)
 790   AC_CHECK_FUNCS(load_add_on,
 791    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
 792     ac_cv_have_plugins=yes])
 793 fi
 794
 795 # Only test for dlopen() if the others didn't work
 796 if test "${ac_cv_have_plugins}" = "no" -o "${SYS}" = "darwin"; then
 797   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
 798   ac_cv_my_have_dlopen=no
 799   AC_CHECK_FUNC(dlopen,
 800     ac_cv_my_have_dlopen=yes,
 801     AC_CHECK_LIB(dl, dlopen,
 802       ac_cv_my_have_dlopen=yes
 803       VLC_ADD_LIBS([libvlccore realaudio realvideo lua],[-ldl]),
 804       AC_CHECK_LIB(svld, dlopen,
 805         ac_cv_my_have_dlopen=yes
 806         VLC_ADD_LIBS([libvlccore],[-lsvld]))))
 807   if test "${ac_cv_my_have_dlopen}" = "yes"; then
 808     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
 809     ac_cv_have_plugins=yes
 810   fi
 811 fi
 812
 813 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 814 dnl Check for pthreads - borrowed from XMMS
 815 THREAD_LIB=error
 816 if test "${THREAD_LIB}" = "error"; then
 817   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 818 fi
 819 if test "${THREAD_LIB}" = "error"; then
 820   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 821 fi
 822 if test "${THREAD_LIB}" = "error"; then
 823   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 824 fi
 825 if test "${THREAD_LIB}" = "error"; then
 826   AC_CHECK_FUNCS(pthread_mutex_lock)
 827   THREAD_LIB=""
 828 fi
 829
 830 VLC_ADD_LIBS([libvlccore libvlc plugin],[${THREAD_LIB}])
 831
 832 AC_CHECK_LIB(rt, clock_nanosleep, [
 833   VLC_ADD_LIBS([libvlccore],[-lrt])
 834   AC_DEFINE(HAVE_CLOCK_NANOSLEEP, 1, [Define to 1 if you have clock_nanosleep.])
 835 ], [
 836   dnl HP/UX port
 837   AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LIBS([libvlccore],[-lrt])])
 838 ])
 839
 840 have_nanosleep=false
 841 AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 842   AC_CHECK_LIB(rt,nanosleep,
 843     [VLC_ADD_LIBS([libvlccore],[-lrt]) have_nanosleep=:],
 844     [AC_CHECK_LIB(posix4,nanosleep,
 845         [VLC_ADD_LIBS([libvlccore],[-lposix4]) have_nanosleep=:])]
 846   )
 847 ])
 848 if ${have_nanosleep}; then
 849   AC_DEFINE(HAVE_NANOSLEEP, 1, [Define if nanosleep is available.])
 850 fi
 851 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 852
 853 dnl Check for misc headers
 854 AC_MSG_CHECKING(for strncasecmp in strings.h)
 855 AC_EGREP_HEADER(strncasecmp,strings.h,[
 856   AC_MSG_RESULT(yes)
 857   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 858             Define if <strings.h> defines strncasecmp.)],[
 859   AC_MSG_RESULT(no)])
 860
 861 dnl Check for headers
 862 AC_CHECK_HEADERS(getopt.h strings.h locale.h xlocale.h)
 863 AC_CHECK_HEADERS(fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h sys/mount.h)
 864 AC_CHECK_HEADERS([arpa/inet.h netinet/in.h netinet/udplite.h sys/eventfd.h])
 865 AC_CHECK_HEADERS([net/if.h], [], [],
 866   [
 867     #include <sys/types.h>
 868     #include <sys/socket.h>
 869   ])
 870 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 871 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 872 AC_CHECK_HEADERS([linux/version.h linux/dccp.h scsi/scsi.h linux/magic.h])
 873 AC_CHECK_HEADERS(syslog.h)
 874 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 875
 876 AC_HEADER_TIME
 877
 878 dnl LP64 adn LLP64 architectures had better define ssize_t by themselves...
 879 AH_TEMPLATE(ssize_t, [Define to `int' if <stddef.h> does not define.])
 880 AC_CHECK_TYPE(ssize_t,, [
 881   AC_DEFINE(ssize_t, int)
 882 ])
 883
 884 dnl Check for poll
 885 AC_SEARCH_LIBS(poll, [poll], [AC_DEFINE(HAVE_POLL, 1, [Define to 1 if the OS is usabl... err, has poll().])], [
 886 if test ${SYS} != "mingw32" -a ${SYS} != "mingwce"
 887 then
 888     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])
 889 fi
 890 ])
 891
 892 dnl Check for dirent
 893 need_dirent=false
 894 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 895 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 896
 897 dnl Mac OS X and other OSes don't have declaration for nanosleep
 898 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 899 AC_MSG_CHECKING(for nanosleep in time.h)
 900 AC_EGREP_HEADER(nanosleep,time.h,[
 901   AC_MSG_RESULT(yes)
 902   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 903             Define if <time.h> defines nanosleep.)
 904 ],[
 905   AC_MSG_RESULT(no)
 906 ])
 907 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 908
 909 dnl Make sure we have timespecs
 910 AC_MSG_CHECKING(for timespec in sys/time.h)
 911 AC_EGREP_HEADER(timespec,sys/time.h,[
 912   AC_MSG_RESULT(yes)
 913   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 914             Define if <sys/time.h> defines struct timespec.)
 915 ],[
 916   AC_MSG_RESULT(no)
 917 ])
 918
 919 dnl Check for threads library
 920 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 921 AC_CHECK_HEADERS(pthread.h)
 922 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 923
 924 dnl It seems that autoconf detects pkg-config only during the first
 925 dnl PKG_CHECK_MODULES from configure.ac - which makes sense. But in our case,
 926 dnl it is nested within a conditional block, so it was not working right.
 927 dnl Make PKG_CONFIG_PATH precious so that it appears in the help and get saved
 928 AC_ARG_VAR(PKG_CONFIG_PATH,
 929            [Paths where to find .pc not at the default location])
 930 PKG_PROG_PKG_CONFIG()
 931
 932 dnl On some OS we need static linking
 933        AS_IF([test -n "${PKG_CONFIG}" ],[
 934               AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "darwin" ],[
 935                   PKG_CONFIG="${PKG_CONFIG} --static"
 936               ])
 937        ])
 938
 939
 940 dnl
 941 dnl Check for zlib.h and -lz along with system -lminizip if available
 942 dnl
 943 AC_CHECK_HEADERS(zlib.h, [ have_zlib=yes ], [ have_zlib=no ])
 944 AM_CONDITIONAL(HAVE_ZLIB, [ test "${have_zlib}" = "yes" ])
 945 if test "${have_zlib}" = "yes"
 946 then
 947   VLC_ADD_LIBS([access_http gme mp4 skins2 sap mkv unzip zip],[-lz])
 948   PKG_CHECK_MODULES([MINIZIP], [minizip] , [ have_minizip=yes ], [
 949     AC_CHECK_HEADERS([unzip.h], [
 950       have_minizip=yes
 951       MINIZIP_LIBS="-lminizip -lz"
 952     ], [
 953       have_minizip=no
 954       MINIZIP_CFLAGS="-I\\\${top_srcdir}/libs/unzip"
 955       MINIZIP_LIBS="\\\${top_builddir}/libs/unzip/libunzip.la"
 956     ])
 957   ])
 958   VLC_ADD_CPPFLAGS([skins2],[$MINIZIP_CFLAGS])
 959   VLC_ADD_CFLAGS([zip],[$MINIZIP_CFLAGS])
 960   VLC_ADD_LIBS([skins2 zip],[$MINIZIP_LIBS])
 961   VLC_ADD_PLUGIN([unzip])
 962   VLC_ADD_PLUGIN([zip])
 963 fi
 964 AM_CONDITIONAL(HAVE_MINIZIP, [ test "${have_minizip}" = "yes" ])
 965
 966
 967 dnl Check for dbus
 968 AC_ARG_ENABLE(dbus,
 969   [  --enable-dbus           Linux D-BUS message bus system (default enabled)])
 970 case "${SYS}" in
 971     linux*|*bsd*)
 972 if test "${enable_dbus}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 973 then
 974   dnl api stable dbus
 975   PKG_CHECK_MODULES(DBUS, dbus-1 >= 1.0.0,
 976     [ AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 977       VLC_ADD_LIBS([libvlccore],[$DBUS_LIBS])
 978       VLC_ADD_CFLAGS([libvlccore],[$DBUS_CFLAGS])
 979       dnl Check for dbus control interface
 980         AC_ARG_ENABLE(dbus-control, [  --disable-dbus-control  D-BUS control interface (default enabled)])
 981         if test "${enable_dbus_control}" != "no"
 982         then
 983           VLC_ADD_PLUGIN([dbus])
 984           VLC_ADD_LIBS([dbus],[$DBUS_LIBS])
 985           VLC_ADD_CFLAGS([dbus],[$DBUS_CFLAGS])
 986         fi
 987       dnl Check for Telepathy
 988         AC_ARG_ENABLE(telepathy,
 989           AS_HELP_STRING([--enable-telepathy],[Telepathy Presence plugin through DBus(default enabled)]))
 990         if test "${enable_telepathy}" != "no"; then
 991           VLC_ADD_PLUGIN([telepathy])
 992           VLC_ADD_LIBS([telepathy],[$DBUS_LIBS])
 993           VLC_ADD_CFLAGS([telepathy],[$DBUS_CFLAGS])
 994         fi
 995         dnl Power Management Inhibiter
 996         VLC_ADD_PLUGIN([inhibit])
 997         VLC_ADD_LIBS([inhibit],[$DBUS_LIBS])
 998         VLC_ADD_CFLAGS([inhibit],[$DBUS_CFLAGS])
 999     ],
1000     [AC_MSG_ERROR([Couldn't find DBus >= 1.0.0, install libdbus-dev ?])]
1001   )
1002 fi
1003 ;;
1004 esac
1005
1006 dnl Check for ntohl, etc.
1007 AC_CACHE_CHECK([for ntohl in sys/param.h],
1008     [ac_cv_c_ntohl_sys_param_h],
1009     [CFLAGS="${CFLAGS_save} -Wall -Werror"
1010      AC_TRY_COMPILE([#include <sys/param.h>],
1011         [int meuh; ntohl(meuh);],
1012         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
1013 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
1014     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
1015 fi
1016 CFLAGS="${CFLAGS_save}"
1017
1018 RDC_PROG_CC_WFLAGS([all extra sign-compare undef pointer-arith bad-function-cast write-strings missing-prototypes volatile-register-var error-implicit-function-declaration])
1019 RDC_PROG_CC_FLAGS([-pipe])
1020
1021 AC_ARG_ENABLE(warnings-as-error,
1022       AS_HELP_STRING([--enable-warnings-as-error],[Treat acceptable warnings as error (default disabled)]),, [enable_warnings_as_error="no"])
1023 AS_IF([test "${enable_warnings_as_error}" = "yes"], [
1024     RDC_PROG_CC_WERRORFLAGS([unused-function unused-label unused-value unused-parameter unused-variable unused \
1025      missing-braces nonnull parentheses uninitialized address enum-compare undef comment switch \
1026      bad-function-cast implicit sequence-point strict-aliasing array-bounds missing-parameter-type \
1027      overflow int-to-pointer-cast pointer-to-int-cast div-by-zero overflow ignored])
1028 ])
1029 AC_SUBST(CFLAGS_WERROR)
1030
1031 dnl Check for various optimization flags
1032 AC_CACHE_CHECK([if \$CC accepts -Os],
1033     [ac_cv_c_os],
1034     [CFLAGS="${CFLAGS_save} -Os"
1035      AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
1036 if test "${ac_cv_c_os}" != "no"; then
1037     CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -Os"
1038 else
1039     AC_CACHE_CHECK([if \$CC accepts -O],
1040         [ac_cv_c_o],
1041         [CFLAGS="${CFLAGS_save} -O"
1042          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
1043     if test "${ac_cv_c_o}" != "no"; then
1044         if test "${ac_cv_c_o3}" = "no"; then
1045             CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -O"
1046         fi
1047     fi
1048 fi
1049
1050 AC_CACHE_CHECK([if \$CC accepts -O4],
1051     [ac_cv_c_o4],
1052     [CFLAGS="${CFLAGS_save} -O4"
1053      AC_TRY_COMPILE([],,ac_cv_c_o4=yes, ac_cv_c_o4=no)])
1054 if test "${ac_cv_c_o4}" != "no" -a "x${enable_debug}" = "xno"; then
1055     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O4"
1056 else
1057     AC_CACHE_CHECK([if \$CC accepts -O3],
1058         [ac_cv_c_o3],
1059         [CFLAGS="${CFLAGS_save} -O3"
1060          AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
1061     if test "${ac_cv_c_o3}" != "no" -a "x${enable_debug}" = "xno"; then
1062         CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O3"
1063     else
1064         AC_CACHE_CHECK([if \$CC accepts -O2],
1065             [ac_cv_c_o2],
1066             [CFLAGS="${CFLAGS_save} -O2"
1067              AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
1068         if test "${ac_cv_c_o2}" != "no"; then
1069             CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O2"
1070         else
1071             AC_CACHE_CHECK([if \$CC accepts -O],
1072                 [ac_cv_c_o],
1073                 [CFLAGS="${CFLAGS_save} -O"
1074                  AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
1075             if test "${ac_cv_c_o}" != "no"; then
1076                 CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O"
1077             fi
1078         fi
1079     fi
1080 fi
1081
1082 AC_CACHE_CHECK([if \$CC accepts -O0],
1083     [ac_cv_c_o0],
1084     [CFLAGS="${CFLAGS_save} -O0"
1085      AC_TRY_COMPILE([],,ac_cv_c_o0=yes, ac_cv_c_o0=no)])
1086 if test "${ac_cv_c_o0}" != "no"; then
1087     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O0"
1088 fi
1089
1090 dnl Check for -ffast-math
1091 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
1092     [ac_cv_c_fast_math],
1093     [CFLAGS="${CFLAGS_save} -ffast-math"
1094      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
1095 if test "${ac_cv_c_fast_math}" != "no"; then
1096     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -ffast-math"
1097 fi
1098
1099 dnl Check for -funroll-loops
1100 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
1101 if test "${SYS}" != "beos"
1102 then
1103   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
1104       [ac_cv_c_unroll_loops],
1105       [CFLAGS="${CFLAGS_save} -funroll-loops"
1106        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
1107   if test "${ac_cv_c_unroll_loops}" != "no"; then
1108       CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -funroll-loops"
1109   fi
1110 fi
1111
1112 dnl Check for -fomit-frame-pointer
1113 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
1114     [ac_cv_c_omit_frame_pointer],
1115     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
1116      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
1117 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
1118  if test "${SYS}" != "darwin"; then
1119     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
1120  else
1121     dnl On darwin we explicitely disable it.
1122     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fno-omit-frame-pointer"
1123  fi
1124 fi
1125
1126 dnl Check for Darwin plugin linking flags
1127 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error],
1128     [ac_cv_ld_darwin],
1129     [CFLAGS="${CFLAGS_save} -bundle -undefined error"
1130      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
1131 if test "${ac_cv_ld_darwin}" != "no"; then
1132     VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error])
1133 fi
1134
1135 dnl Checks for __attribute__(aligned()) directive
1136 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
1137     [ac_cv_c_attribute_aligned],
1138     [ac_cv_c_attribute_aligned=0
1139         CFLAGS="${CFLAGS_save} -Werror"
1140     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
1141         AC_TRY_COMPILE([],
1142         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
1143         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
1144     done
1145         CFLAGS="${CFLAGS_save}"])
1146 if test "${ac_cv_c_attribute_aligned}" != "0"; then
1147     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
1148         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
1149 fi
1150
1151 dnl Check for __attribute__((packed))
1152 AC_CACHE_CHECK([for __attribute__((packed))],
1153   [ac_cv_c_attribute_packed],
1154   [ac_cv_c_attribute_packed=no
1155    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b; (void)b;],
1156                     [ac_cv_c_attribute_packed=yes])])
1157 if test "${ac_cv_c_attribute_packed}" != "no"; then
1158   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1159 fi
1160
1161 dnl
1162 dnl  Check the CPU
1163 dnl
1164 case "${host_cpu}" in
1165   "")
1166     ARCH=unknown
1167     ;;
1168   *)
1169     ARCH="${host_cpu}"
1170     ;;
1171 esac
1172
1173 dnl Check for backtrace() support
1174 AC_CHECK_HEADERS(execinfo.h)
1175 AC_CHECK_FUNCS(backtrace)
1176
1177 dnl
1178 dnl  Enable profiling
1179 dnl
1180 AC_ARG_ENABLE(gprof,
1181 [  --enable-gprof          gprof profiling (default disabled)])
1182 AC_ARG_ENABLE(cprof,
1183 [  --enable-cprof          cprof profiling (default disabled)])
1184 test "${enable_gprof}" != "yes" && enable_gprof="no"
1185 test "${enable_cprof}" != "yes" && enable_cprof="no"
1186
1187 dnl
1188 dnl  default modules
1189 dnl
1190 dnl Video filters:
1191 VLC_ADD_PLUGIN([deinterlace])
1192 VLC_ADD_PLUGIN([yuvp])
1193 VLC_ADD_PLUGIN([invert])
1194 VLC_ADD_PLUGIN([mirror])
1195 VLC_ADD_PLUGIN([adjust])
1196 VLC_ADD_PLUGIN([transform])
1197 VLC_ADD_PLUGIN([wave])
1198 VLC_ADD_PLUGIN([ripple])
1199 VLC_ADD_PLUGIN([psychedelic])
1200 VLC_ADD_PLUGIN([gradient])
1201 VLC_ADD_PLUGIN([ball])
1202 VLC_ADD_PLUGIN([motionblur])
1203 VLC_ADD_PLUGIN([rv32])
1204 VLC_ADD_PLUGIN([rotate])
1205 VLC_ADD_PLUGIN([noise])
1206 VLC_ADD_PLUGIN([grain])
1207 VLC_ADD_PLUGIN([extract])
1208 VLC_ADD_PLUGIN([sharpen])
1209 VLC_ADD_PLUGIN([croppadd])
1210 VLC_ADD_PLUGIN([canvas])
1211 VLC_ADD_PLUGIN([blendbench])
1212 VLC_ADD_PLUGIN([blend])
1213 VLC_ADD_PLUGIN([scale])
1214 VLC_ADD_PLUGIN([vmem])
1215 VLC_ADD_PLUGIN([logo])
1216 VLC_ADD_PLUGIN([audiobargraph_v])
1217 VLC_ADD_PLUGIN([magnify])
1218 VLC_ADD_PLUGIN([puzzle])
1219 VLC_ADD_PLUGIN([colorthres])
1220 VLC_ADD_PLUGIN([scene])
1221 VLC_ADD_PLUGIN([yuv])
1222
1223 ALIASES="${ALIASES} cvlc"
1224
1225 dnl
1226 dnl default modules that need g++
1227 dnl
1228 AC_LANG_PUSH(C++)
1229 VLC_ADD_PLUGIN([spatializer])
1230 AC_LANG_POP(C++)
1231
1232 if test "${SYS}" != "mingwce"; then
1233   VLC_ADD_PLUGIN([gestures])
1234   VLC_ADD_PLUGIN([oldrc])
1235   VLC_ADD_PLUGIN([hotkeys])
1236   VLC_ADD_PLUGIN([showintf])
1237   VLC_ADD_PLUGIN([marq])
1238   VLC_ADD_PLUGIN([podcast])
1239   VLC_ADD_PLUGIN([shout])
1240   VLC_ADD_PLUGIN([sap])
1241   VLC_ADD_PLUGIN([mediadirs])
1242   VLC_ADD_PLUGIN([fake])
1243   VLC_ADD_PLUGIN([folder])
1244   VLC_ADD_PLUGIN([rss])
1245   VLC_ADD_PLUGIN([mosaic])
1246   VLC_ADD_PLUGIN([wall])
1247   VLC_ADD_PLUGIN([motiondetect])
1248   VLC_ADD_PLUGIN([clone])
1249   VLC_ADD_PLUGIN([crop])
1250   VLC_ADD_PLUGIN([erase])
1251   VLC_ADD_PLUGIN([bluescreen])
1252   VLC_ADD_PLUGIN([alphamask])
1253   VLC_ADD_PLUGIN([gaussianblur])
1254   VLC_ADD_PLUGIN([i420_yuy2])
1255   VLC_ADD_PLUGIN([i422_yuy2])
1256   VLC_ADD_PLUGIN([i420_ymga])
1257   VLC_ADD_PLUGIN([i422_i420])
1258   VLC_ADD_PLUGIN([yuy2_i422])
1259   VLC_ADD_PLUGIN([yuy2_i420])
1260   VLC_ADD_PLUGIN([chain])
1261   VLC_ADD_PLUGIN([aout_file])
1262   VLC_ADD_PLUGIN([linear_resampler])
1263   VLC_ADD_PLUGIN([bandlimited_resampler])
1264   VLC_ADD_PLUGIN([float32_mixer])
1265   VLC_ADD_PLUGIN([spdif_mixer])
1266   VLC_ADD_PLUGIN([simple_channel_mixer])
1267   VLC_ADD_PLUGIN([dolby_surround_decoder])
1268   VLC_ADD_PLUGIN([headphone_channel_mixer])
1269   VLC_ADD_PLUGIN([normvol])
1270   VLC_ADD_PLUGIN([audiobargraph_a])
1271   VLC_ADD_PLUGIN([equalizer])
1272   VLC_ADD_PLUGIN([param_eq])
1273   VLC_ADD_PLUGIN([scaletempo])
1274   VLC_ADD_PLUGIN([a52tospdif])
1275   VLC_ADD_PLUGIN([dtstospdif])
1276   ALIASES="${ALIASES} rvlc"
1277 fi
1278
1279 if test "${SYS}" = "mingwce"; then
1280   VLC_ADD_PLUGIN([chain])
1281   VLC_ADD_PLUGIN([aout_file])
1282   VLC_ADD_PLUGIN([linear_resampler])
1283   VLC_ADD_PLUGIN([bandlimited_resampler])
1284   VLC_ADD_PLUGIN([float32_mixer])
1285   VLC_ADD_PLUGIN([spdif_mixer])
1286   VLC_ADD_PLUGIN([simple_channel_mixer])
1287   VLC_ADD_PLUGIN([headphone_channel_mixer])
1288   VLC_ADD_PLUGIN([normvol])
1289   VLC_ADD_PLUGIN([audiobargraph_a])
1290   VLC_ADD_PLUGIN([a52tospdif])
1291   VLC_ADD_PLUGIN([dtstospdif])
1292   VLC_ADD_PLUGIN([i420_yuy2])
1293   VLC_ADD_PLUGIN([i422_yuy2])
1294   VLC_ADD_PLUGIN([i420_ymga])
1295   VLC_ADD_PLUGIN([i422_i420])
1296   VLC_ADD_PLUGIN([yuy2_i422])
1297   VLC_ADD_PLUGIN([yuy2_i420])
1298 fi
1299
1300 dnl
1301 dnl Some plugins aren't useful on some platforms
1302 dnl
1303 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1304     VLC_ADD_PLUGIN([motion])
1305     VLC_ADD_PLUGIN([dynamicoverlay])
1306     VLC_ADD_PLUGIN([signals])
1307 elif test "${SYS}" != "mingwce"; then
1308     VLC_ADD_PLUGIN([ntservice])
1309     VLC_ADD_PLUGIN([access_smb])
1310     VLC_ADD_PLUGIN([dmo])
1311     VLC_ADD_PLUGIN([msn])
1312     VLC_ADD_LIBS([dmo],[-lole32 -luuid])
1313     VLC_ADD_PLUGIN([globalhotkeys])
1314 else
1315     VLC_ADD_PLUGIN([win32text])
1316 fi
1317 if test "${SYS}" = "darwin"; then
1318     VLC_ADD_PLUGIN([quartztext])
1319     VLC_ADD_LDFLAGS([quartztext],[-Wl,-framework,ApplicationServices])
1320 fi
1321
1322 dnl
1323 dnl  Accelerated modules
1324 dnl
1325 AC_ARG_WITH(,[])
1326 AC_ARG_WITH(,[Optimization options:])
1327
1328 dnl  Check for fully working MMX intrinsics
1329 dnl  We need support for -mmmx, we need <mmintrin.h>, and we also need a
1330 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1331 AC_ARG_ENABLE(mmx,
1332 [  --disable-mmx           disable MMX optimizations (default auto)],,[
1333   case "${host_cpu}" in
1334     i?86|x86_64)
1335       enable_mmx="yes"
1336       ;;
1337     *)
1338       enable_mmx="no"
1339       ;;
1340   esac
1341 ])
1342 AS_IF([test "${enable_mmx}" != "no"], [
1343   ARCH="${ARCH} mmx"
1344
1345   AC_CACHE_CHECK([if $CC groks MMX intrinsics],
1346     [ac_cv_c_mmx_intrinsics],
1347     [CFLAGS="${CFLAGS_save} -O -mmmx"
1348      AC_TRY_COMPILE([#include <mmintrin.h>
1349                      #include <stdint.h>
1350                      uint64_t frobzor;],
1351                     [__m64 a, b, c;
1352                      a = b = c = (__m64)frobzor;
1353                      a = _mm_slli_pi16(a, 3);
1354                      a = _mm_adds_pi16(a, b);
1355                      c = _mm_srli_pi16(c, 8);
1356                      c = _mm_slli_pi16(c, 3);
1357                      b = _mm_adds_pi16(b, c);
1358                      a = _mm_unpacklo_pi8(a, b);
1359                      frobzor = (uint64_t)a;],
1360                     [ac_cv_c_mmx_intrinsics=yes],
1361                     [ac_cv_c_mmx_intrinsics=no])])
1362   AS_IF([test "${ac_cv_c_mmx_intrinsics}" != "no"], [
1363     AC_DEFINE(HAVE_MMX_INTRINSICS, 1,
1364               [Define to 1 if MMX intrinsics are available.])
1365     VLC_ADD_CFLAGS([memcpymmx i420_rgb_mmx i420_yuy2_mmx i422_yuy2_mmx i420_ymga_mmx],[-mmmx])
1366   ])
1367
1368   AC_CACHE_CHECK([if $CC groks MMX inline assembly],
1369     [ac_cv_mmx_inline],
1370     [CFLAGS="${CFLAGS_save}"
1371      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1372                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1373   AS_IF([test "${ac_cv_mmx_inline}" != "no"], [
1374     AC_DEFINE(CAN_COMPILE_MMX, 1,
1375               [Define to 1 inline MMX assembly is available.])
1376     VLC_ADD_PLUGIN([memcpymmx])
1377     VLC_ADD_PLUGIN([i420_rgb_mmx])
1378     VLC_ADD_PLUGIN([i420_yuy2_mmx])
1379     VLC_ADD_PLUGIN([i422_yuy2_mmx])
1380     VLC_ADD_PLUGIN([i420_ymga_mmx])
1381   ])
1382
1383   AC_CACHE_CHECK([if $CC groks MMX EXT inline assembly],
1384     [ac_cv_mmxext_inline],
1385     [CFLAGS="${CFLAGS_save}"
1386      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1387                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1388   AS_IF([test "${ac_cv_mmxext_inline}" != "no"], [
1389     AC_DEFINE(CAN_COMPILE_MMXEXT, 1,
1390               [Define to 1 if MMX EXT inline assembly is available.])
1391     VLC_ADD_PLUGIN([memcpymmxext])
1392   ])
1393 ])
1394
1395 dnl  Check for fully workin SSE2 intrinsics
1396 dnl  We need support for -mmmx, we need <emmintrin.h>, and we also need a
1397 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1398 AC_ARG_ENABLE(sse,
1399 [  --disable-sse           disable SSE (1, 2, 3 and 4) optimizations (default auto)]
1400 ,, [
1401   case "${host_cpu}" in
1402     i686|x86_64)
1403       enable_sse=yes
1404       ;;
1405     *)
1406       enable_sse=no
1407       ;;
1408   esac
1409 ])
1410 AS_IF([test "${enable_sse}" != "no"], [
1411   ARCH="${ARCH} sse sse2"
1412
1413   AC_CACHE_CHECK([if $CC groks SSE2 intrinsics],
1414     [ac_cv_c_sse2_intrinsics],
1415     [CFLAGS="${CFLAGS_save} -O -msse2"
1416      AC_TRY_COMPILE([#include <emmintrin.h>
1417                      #include <stdint.h>
1418                      uint64_t frobzor;],
1419                     [__m128i a, b, c;
1420                      a = b = c = _mm_set1_epi64((__m64)frobzor);
1421                      a = _mm_slli_epi16(a, 3);
1422                      a = _mm_adds_epi16(a, b);
1423                      c = _mm_srli_epi16(c, 8);
1424                      c = _mm_slli_epi16(c, 3);
1425                      b = _mm_adds_epi16(b, c);
1426                      a = _mm_unpacklo_epi8(a, b);
1427                      frobzor = (uint64_t)_mm_movepi64_pi64(a);],
1428                     [ac_cv_c_sse2_intrinsics=yes],
1429                     [ac_cv_c_sse2_intrinsics=no])])
1430   AS_IF([test "${ac_cv_c_sse2_intrinsics}" != "no"], [
1431     AC_DEFINE(HAVE_SSE2_INTRINSICS, 1,
1432               [Define to 1 if SSE2 intrinsics are available.])
1433     VLC_ADD_CFLAGS([i420_rgb_sse2 i420_yuy2_sse2 i422_yuy2_sse2],[-msse2])
1434   ])
1435
1436   AC_CACHE_CHECK([if $CC groks SSE inline assembly],
1437     [ac_cv_sse_inline],
1438     [CFLAGS="${CFLAGS_save}"
1439      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1440                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1441   AS_IF([test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"], [
1442     AC_DEFINE(CAN_COMPILE_SSE, 1,
1443               [Define to 1 if SSE inline assembly is available.])
1444   ])
1445
1446   AC_CACHE_CHECK([if $CC groks SSE2 inline assembly],
1447     [ac_cv_sse2_inline],
1448     [CFLAGS="${CFLAGS_save}"
1449      AC_TRY_COMPILE(,[void *p;asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p));],
1450                     ac_cv_sse2_inline=yes, ac_cv_sse2_inline=no)])
1451   AS_IF([test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"], [
1452     AC_DEFINE(CAN_COMPILE_SSE2, 1,
1453               [Define to 1 if SSE2 inline assembly is available.])
1454     VLC_ADD_PLUGIN([i420_rgb_sse2])
1455     VLC_ADD_PLUGIN([i420_yuy2_sse2])
1456     VLC_ADD_PLUGIN([i422_yuy2_sse2])
1457   ])
1458
1459   # SSE3
1460   AC_CACHE_CHECK([if $CC groks SSE3 inline assembly],
1461     [ac_cv_sse3_inline],
1462     [CFLAGS="${CFLAGS_save}"
1463      AC_TRY_COMPILE(,[void *p;asm volatile("movsldup %%xmm1,%%xmm0"::"r"(p));],
1464                     ac_cv_sse3_inline=yes, ac_cv_sse3_inline=no)])
1465   AS_IF([test "${ac_cv_sse3_inline}" != "no"], [
1466     AC_DEFINE(CAN_COMPILE_SSE3, 1,
1467               [Define to 1 if SSE3 inline assembly is available.]) ])
1468   # SSSE3
1469   AC_CACHE_CHECK([if $CC groks SSSE3 inline assembly],
1470     [ac_cv_ssse3_inline],
1471     [CFLAGS="${CFLAGS_save}"
1472      AC_TRY_COMPILE(,[void *p;asm volatile("pabsw %%xmm0,%%xmm0"::"r"(p));],
1473                     ac_cv_ssse3_inline=yes, ac_cv_ssse3_inline=no)])
1474   AS_IF([test "${ac_cv_ssse3_inline}" != "no"], [
1475     AC_DEFINE(CAN_COMPILE_SSSE3, 1,
1476               [Define to 1 if SSSE3 inline assembly is available.]) ])
1477
1478   # SSE4.1
1479   AC_CACHE_CHECK([if $CC groks SSE4.1 inline assembly],
1480     [ac_cv_sse4_1_inline],
1481     [CFLAGS="${CFLAGS_save}"
1482      AC_TRY_COMPILE(,[void *p;asm volatile("pmaxsb %%xmm1,%%xmm0"::"r"(p));],
1483                     ac_cv_sse4_1_inline=yes, ac_cv_sse4_1_inline=no)])
1484   AS_IF([test "${ac_cv_sse4_1_inline}" != "no"], [
1485     AC_DEFINE(CAN_COMPILE_SSE4_1, 1,
1486               [Define to 1 if SSE4_1 inline assembly is available.]) ])
1487
1488   # SSE4.2
1489   AC_CACHE_CHECK([if $CC groks SSE4.2 inline assembly],
1490     [ac_cv_sse4_2_inline],
1491     [CFLAGS="${CFLAGS_save}"
1492      AC_TRY_COMPILE(,[void *p;asm volatile("pcmpgtq %%xmm1,%%xmm0"::"r"(p));],
1493                     ac_cv_sse4_2_inline=yes, ac_cv_sse4_2_inline=no)])
1494   AS_IF([test "${ac_cv_sse4_2_inline}" != "no"], [
1495     AC_DEFINE(CAN_COMPILE_SSE4_2, 1,
1496               [Define to 1 if SSE4_2 inline assembly is available.]) ])
1497
1498   # SSE4A
1499   AC_CACHE_CHECK([if $CC groks SSE4A inline assembly],
1500     [ac_cv_sse4a_inline],
1501     [CFLAGS="${CFLAGS_save}"
1502      AC_TRY_COMPILE(,[void *p;asm volatile("insertq %%xmm1,%%xmm0"::"r"(p));],
1503                     ac_cv_sse4a_inline=yes, ac_cv_sse4a_inline=no)])
1504   AS_IF([test "${ac_cv_sse4a_inline}" != "no"], [
1505     AC_DEFINE(CAN_COMPILE_SSE4A, 1,
1506               [Define to 1 if SSE4A inline assembly is available.]) ])
1507 ])
1508
1509 AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly],
1510     [ac_cv_3dnow_inline],
1511     [CFLAGS="${CFLAGS_save}"
1512      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1513                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1514 AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
1515   AC_DEFINE(CAN_COMPILE_3DNOW, 1,
1516             [Define to 1 if 3D Now! inline assembly is available.])
1517   VLC_ADD_PLUGIN([memcpy3dn])
1518 ])
1519
1520
1521 AC_ARG_ENABLE(neon,
1522 [ --disable-neon           disable NEON optimizations (default auto)],, [
1523   AS_IF([test "${host_cpu}" = "arm"], [enable_neon="yes"] ,[enable_neon="no"])
1524 ])
1525 AS_IF([test "${enable_neon}" != "no"], [
1526   AC_CACHE_CHECK([if $CC groks NEON inline assembly], [ac_cv_neon_inline], [
1527     AC_COMPILE_IFELSE([
1528       AC_LANG_PROGRAM(,[[asm volatile("vqmovun.s64 d0, q1":::"d0");]])
1529     ], [
1530       ac_cv_neon_inline="yes"
1531     ], [
1532       ac_cv_neon_inline="no"
1533     ])
1534   ])
1535 ])
1536 AM_CONDITIONAL(HAVE_NEON, [test "${ac_cv_neon_inline}" = "yes"])
1537
1538 AC_ARG_ENABLE(altivec,
1539 [  --disable-altivec       disable AltiVec optimizations (default auto)],, [
1540   AS_IF([test "${host_cpu}" = "powerpc"],
1541         [enable_altivec=yes], [enable_altivec=no])
1542 ])
1543 AS_IF([test "${enable_altivec}" = "yes"], [
1544   ARCH="${ARCH} altivec";
1545   AC_CACHE_CHECK([if $CC groks AltiVec inline assembly],
1546     [ac_cv_altivec_inline],
1547     [CFLAGS="${CFLAGS_save}"
1548      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1549          ac_cv_altivec_inline="yes",
1550          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1551           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1552             [ac_cv_altivec_inline="-Wa,-m7400"],
1553             ac_cv_altivec_inline=no)
1554          ])])
1555   AS_IF([test "${ac_cv_altivec_inline}" != "no"], [
1556     AC_DEFINE(CAN_COMPILE_ALTIVEC, 1,
1557               [Define to 1 if AltiVec inline assembly is available.])
1558     AS_IF([test "${ac_cv_altivec_inline}" != "yes"], [
1559       VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1560       VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1561       VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1562       VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1563       VLC_ADD_CFLAGS([libvlccore],[${ac_cv_altivec_inline}])
1564     ])
1565     VLC_ADD_PLUGIN([memcpyaltivec])
1566     VLC_ADD_PLUGIN([i420_yuy2_altivec])
1567   ])
1568
1569 dnl The AltiVec C extensions
1570 dnl
1571 dnl There are several possible cases:
1572 dnl - OS X PPC, gcc 4.x: use -mpim-altivec -force_cpusubtype_ALL, don't
1573 dnl                      need <altivec.h>
1574 dnl - OS X PPC, gcc 3.x: need -faltivec, don't need <altivec.h>
1575 dnl - Linux PPC, gcc 3.4, 4.x: need <altivec.h> which requires -maltivec
1576 dnl - Linux PPC, gcc 3.3: need <altivec.h> and -maltivec -mabi=altivec
1577 dnl - Linux PPC, gcc 3.x: need <altivec.h> and -fvec
1578 dnl - Others: test should fail
1579   AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1580   [ac_cv_c_altivec],
1581   [# OS X/PPC test (gcc 4.x)
1582    CFLAGS="${CFLAGS_save} -mpim-altivec -force_cpusubtype_ALL"
1583    AC_TRY_COMPILE([vector unsigned char foo;],
1584      [vec_ld(0, (unsigned char *)0);],
1585      [ac_cv_c_altivec="-mpim-altivec -force_cpusubtype_ALL"],
1586      [# OS X/PPC test (gcc 3.x)
1587       CFLAGS="${CFLAGS_save} -faltivec"
1588       AC_TRY_COMPILE([vector unsigned char foo;],
1589         [vec_ld(1 * sizeof(vector float), (unsigned char *)0);],
1590         [ac_cv_c_altivec="-faltivec"],
1591         dnl Below this are the Linux tests
1592         [# Linux/PPC test (gcc 4.x)
1593          CFLAGS="${CFLAGS_save} -maltivec"
1594          AC_TRY_COMPILE([#include <altivec.h>],
1595            [vec_ld(0, (unsigned char *)0);],
1596            [ac_cv_c_altivec="-maltivec"],
1597            [# Linux/PPC test (gcc 3.3)
1598             CFLAGS="${CFLAGS_save} -maltivec -mabi=altivec"
1599             AC_TRY_COMPILE([#include <altivec.h>],
1600               [vec_ld(0, (unsigned char *)0);],
1601               [ac_cv_c_altivec=""
1602                ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1603               [# Linux/PPC test (gcc 3.3)
1604                CFLAGS="${CFLAGS_save} -fvec"
1605                AC_TRY_COMPILE([#include <altivec.h>],
1606                  [vec_ld(0, (unsigned char *)0);],
1607                  [ac_cv_c_altivec="-fvec"],
1608                  [ac_cv_c_altivec=no])
1609               ])
1610            ])
1611         ])
1612      ])
1613    CFLAGS="${CFLAGS_save}"
1614   ])
1615   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1616     CPPFLAGS="${CPPFLAGS_save} ${ac_cv_c_altivec}"
1617   ])
1618
1619   AC_CHECK_HEADERS(altivec.h)
1620   CPPFLAGS="${CPPFLAGS_save}"
1621
1622   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1623     AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1,
1624               [Define to 1 if C AltiVec extensions are available.])
1625     VLC_ADD_CFLAGS([libvlccore],[${ac_cv_c_altivec}])
1626     VLC_ADD_CFLAGS([idctaltivec motionaltivec],[${ac_cv_c_altivec}])
1627     VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1628     VLC_ADD_PLUGIN([memcpyaltivec])
1629     VLC_ADD_PLUGIN([i420_yuy2_altivec])
1630   ])
1631
1632   AC_CACHE_CHECK([if linker needs -framework vecLib],
1633     [ac_cv_ld_altivec],
1634     [LDFLAGS="${LDFLAGS_vlc} -Wl,-framework,vecLib"
1635      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1636      LDFLAGS="${LDFLAGS_save}"
1637     ])
1638   AS_IF([test "${ac_cv_ld_altivec}" != "no"], [
1639     VLC_ADD_LDFLAGS([libvlccore idctaltivec motionaltivec memcpyaltivec],[-Wl,-framework,vecLib])
1640   ])
1641 ])
1642
1643 dnl
1644 dnl  Special arch tuning
1645 dnl
1646 AC_ARG_WITH(tuning,
1647 [  --with-tuning=ARCH      enable special tuning for an architecture
1648                           (default Pentium 2 on IA-32 and G4 on PPC)])
1649 if test -n "${with_tuning}"; then
1650     if test "${with_tuning}" != "no"; then
1651         CFLAGS_TUNING="-mtune=${with_tuning}"
1652     fi
1653 else
1654     if test "${SYS}" = "darwin" -a "${host_cpu}" != "powerpc"; then
1655         CFLAGS_TUNING="-march=prescott -mtune=generic"
1656     elif test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "i486" -o "${host_cpu}" = "i386"; then
1657         CFLAGS_TUNING="-mtune=pentium2"
1658     elif test "${host_cpu}" = "x86_64"; then
1659         CFLAGS_TUNING="-mtune=athlon64"
1660     elif test "${host_cpu}" = "powerpc"; then
1661         CFLAGS_TUNING="-mtune=G4";
1662     fi
1663 fi
1664
1665 dnl NOTE: this can't be cached cleanly
1666 AS_IF([test "${CFLAGS_TUNING}"],
1667    [CFLAGS_save="${CFLAGS}"
1668     CFLAGS="${CFLAGS} ${CFLAGS_TUNING}"
1669
1670     AC_MSG_CHECKING([whether $CC accepts ${CFLAGS_TUNING}])
1671     AC_COMPILE_IFELSE([ ],
1672                       [tuning="yes"],
1673                       [CFLAGS_TUNING=""; tuning="no"
1674                        AS_IF([test "${with_tuning}"],
1675                              [AC_MSG_ERROR([requested tuning not supported])])])
1676
1677     AC_MSG_RESULT([$tuning])
1678     CFLAGS="${CFLAGS_save}"
1679 ])
1680
1681 dnl
1682 dnl  Memory usage
1683 dnl
1684 AC_ARG_ENABLE(optimize-memory,
1685 [  --enable-optimize-memory optimize memory usage over performance])
1686 if test "${enable_optimize_memory}" = "yes"; then
1687   AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1688 fi
1689
1690 dnl
1691 dnl  Enable/disable optimizations
1692 dnl
1693 AC_ARG_ENABLE(optimizations,
1694 [  --disable-optimizations disable compiler optimizations (default enabled)])
1695 if test "${enable_optimizations}" != "no"; then
1696    if test "${enable_optimize_memory}" = "yes"; then
1697       enable_optimizations="size"
1698    else
1699       enable_optimizations="speed"
1700    fi
1701 fi
1702
1703 dnl
1704 dnl  Debugging mode
1705 dnl
1706 AC_ARG_ENABLE(debug,
1707 [  --enable-debug          debug mode (default disabled)])
1708 test "${enable_debug}" != "yes" && enable_debug="no"
1709 AH_TEMPLATE(NDEBUG,
1710             [Define to 1 if debug code should NOT be compiled])
1711 AS_IF([test "x${enable_debug}" = "xno"], [
1712   AC_DEFINE(NDEBUG)
1713 ], [
1714   AC_CHECK_HEADERS([valgrind/valgrind.h])
1715 ])
1716
1717 dnl
1718 dnl Allow runing as root (usefull for people runing on embedded platforms)
1719 dnl
1720 AC_ARG_ENABLE(run-as-root,
1721 [  --enable-run-as-root    allow runing VLC as root (default disabled)])
1722 AS_IF([test "${enable_run_as_root}" = "yes"],[
1723     AC_DEFINE(ALLOW_RUN_AS_ROOT, 1,
1724               [Define to 1 to allow runing VLC as root (uid 0).])
1725 ])
1726
1727 dnl
1728 dnl  Test coverage
1729 dnl
1730 AC_ARG_ENABLE(coverage,
1731         [  --enable-coverage       build for test coverage (default disabled)],,
1732         [enable_coverage="no"])
1733 AS_IF([test "${enable_coverage}" != "no"], [
1734         CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
1735         CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
1736         LDFLAGS="-lgcov ${LDFLAGS}"
1737         dnl ugly...
1738         CFLAGS_save="${CFLAGS}"
1739         CXXFLAGS_save="${CXXFLAGS}"
1740         LDFLAGS_save="${LDFLAGS}"
1741 ])
1742
1743 dnl
1744 dnl  Enable release-specific flags
1745 dnl
1746 AC_ARG_ENABLE(release,
1747 [  --enable-release        activate extra optimizations (default disabled)])
1748 test "${enable_release}" != "yes" && enable_release="no"
1749
1750 dnl
1751 dnl Stream output
1752 dnl
1753 AC_ARG_ENABLE(sout,
1754   [  --enable-sout           Stream output modules (default enabled)])
1755 AS_IF([test "${enable_sout}" != "no"], [
1756   AC_DEFINE(ENABLE_SOUT, 1, [Define to 1 for stream output support.])
1757 ])
1758 AM_CONDITIONAL(ENABLE_SOUT, [test "${enable_sout}" != "no"])
1759
1760 dnl Lua modules
1761 AC_ARG_ENABLE(lua,
1762   AS_HELP_STRING([--enable-lua],[lua playlist, metafetcher and interface
1763                   plugins (default enabled)]))
1764 if test "${enable_lua}" != "no"
1765 then
1766   PKG_CHECK_MODULES(LUA, lua5.1,
1767     [ have_lua=yes ],
1768     [
1769     AC_MSG_WARN([lua5.1 not found, trying lua >= 5.1 instead])
1770     PKG_CHECK_MODULES(LUA, lua >= 5.1,
1771       [ have_lua=yes ],
1772       [
1773         have_lua=yes
1774         AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1775           [],
1776           [ have_lua=no ] )
1777         AC_CHECK_LIB(  lua5.1 , luaL_newstate,
1778           [LUA_LIBS="-llua5.1"],
1779           AC_CHECK_LIB( lua51 , luaL_newstate,
1780             [LUA_LIBS="-llua51"],
1781             AC_CHECK_LIB( lua , luaL_newstate,
1782               [LUA_LIBS="-llua"],
1783               [ have_lua=no
1784                 AS_IF([test "x${enable_lua}" = "xyes"],
1785                   [AC_MSG_ERROR([lua >= 5.1 not found!])],
1786                   [AC_MSG_WARN([lua >= 5.1 not found!])])
1787               ], [-lm])
1788           )
1789         )
1790       ])
1791     ])
1792   if test "x${have_lua}" = "xyes" ;  then
1793      VLC_ADD_LIBS([lua],[$LUA_LIBS])
1794      VLC_ADD_CFLAGS([lua],[$LUA_CFLAGS])
1795   else
1796       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.])
1797   fi
1798 fi
1799 AM_CONDITIONAL(BUILD_LUA, [test "${have_lua}" = "yes"])
1800
1801 dnl
1802 dnl HTTP daemon
1803 dnl
1804 AC_ARG_ENABLE(httpd,
1805   [  --enable-httpd          HTTP daemon (default enabled)])
1806 if test "${enable_httpd}" != "no"
1807 then
1808   VLC_ADD_PLUGIN([oldhttp])
1809   AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP dameon support)
1810 fi
1811 AM_CONDITIONAL(BUILD_HTTPD, [test "${enable_httpd}" != "no"])
1812
1813 dnl
1814 dnl libproxy support
1815 dnl
1816 AC_ARG_ENABLE(libproxy,
1817   [  --enable-libproxy       libproxy support (default auto)])
1818 AS_IF([test "${enable_libproxy}" != "no"], [
1819   PKG_CHECK_MODULES(LIBPROXY, libproxy-1.0, [
1820     AC_DEFINE(HAVE_LIBPROXY, 1, [Define if libproxy is available])
1821     VLC_ADD_CFLAGS([access_http],[$LIBPROXY_CFLAGS])
1822     VLC_ADD_LIBS([access_http],[$LIBPROXY_LIBS])
1823   ], [
1824     AS_IF([test "x${enable_libproxy}" != "x"], [
1825       AC_MSG_ERROR([libproxy could not be found on your system])
1826     ])
1827   ])
1828 ])
1829
1830
1831 dnl
1832 dnl VideoLAN manager
1833 dnl
1834 AC_ARG_ENABLE(vlm,
1835   [  --enable-vlm            VideoLAN manager (default enabled)],,
1836   [enable_vlm="${enable_sout}"])
1837 AS_IF([test "${enable_vlm}" != "no"], [
1838   AS_IF([test "${enable_sout}" = "no"], [
1839     AC_MSG_ERROR([VLM requires the stream output. Do not use --disable-sout.])
1840   ])
1841   AC_DEFINE(ENABLE_VLM, 1, [Define if you want the VideoLAN manager support])
1842   VLC_ADD_PLUGIN([oldtelnet])
1843 ])
1844 AM_CONDITIONAL([ENABLE_VLM], [test "${enable_vlm}" != "no"])
1845
1846 dnl
1847 dnl Growl notification plugin
1848 dnl
1849 AC_ARG_ENABLE(growl,
1850   [  --enable-growl          growl notification plugin (default disabled)],,
1851   [enable_growl=no])
1852 AS_IF([test "${enable_growl}" != "no"], [
1853     VLC_ADD_PLUGIN([growl_udp])
1854     AC_CHECK_HEADERS(Growl/GrowlDefines.h, [
1855       VLC_ADD_PLUGIN([growl])
1856       VLC_ADD_LDFLAGS([growl], [-Wl,-framework,Growl,-framework,AppKit])
1857       VLC_ADD_OBJCFLAGS([growl], [-fobjc-exceptions] )
1858     ])
1859   ]
1860 )
1861
1862 dnl
1863 dnl Libnotify notification plugin
1864 dnl
1865 PKG_ENABLE_MODULES_VLC([NOTIFY], [], [libnotify], [libnotify notification], [auto])
1866
1867 dnl
1868 dnl Audioscrobbler plugin
1869 dnl
1870
1871 AC_ARG_ENABLE(audioscrobbler,
1872   [  --disable-audioscrobbler Last.fm submission plugin (default enabled)])
1873 AS_IF([test "${enable_audioscrobbler}" != "no"], [
1874         VLC_ADD_PLUGIN([audioscrobbler])
1875   ])
1876
1877 dnl
1878 dnl Taglibplugin
1879 dnl
1880 AC_ARG_ENABLE(taglib,
1881   [  --disable-taglib        Taglib support (default enabled) ])
1882   AS_IF([test "${enable_taglib}" != "no"],[
1883     PKG_CHECK_MODULES(TAGLIB, taglib >= 1.5,
1884       [ VLC_ADD_PLUGIN([taglib])
1885         VLC_ADD_LIBS([taglib],[$TAGLIB_LIBS -lz])
1886        VLC_ADD_CXXFLAGS([taglib],[$TAGLIB_CFLAGS]) ],
1887       [AC_MSG_WARN(TagLib library not found)])
1888   ])
1889
1890 dnl
1891 dnl  Input plugins
1892 dnl
1893
1894 AC_ARG_WITH(,[Input plugins:])
1895
1896 dnl  live555 input
1897 dnl
1898 if test "${enable_livedotcom}"
1899 then
1900   AC_MSG_WARN(--{en|dis}able-livedotcom is deprecated. Use --{en|dis}able-live555 instead.)
1901 fi
1902 if test "${enable_livedotcom}" = "no"
1903 then
1904   enable_live555="no"
1905 fi
1906
1907 AC_ARG_ENABLE(live555,
1908 [  --enable-live555        live555 RTSP input plugin (default enabled)])
1909 if test "${enable_live555}" != "no"; then
1910   AC_ARG_WITH(live555-tree,
1911     [    --with-live555-tree=PATH live.com tree for static linking])
1912
1913   dnl
1914   dnl test for --with-live555-tree
1915   dnl
1916   if test "${with_livedotcom_tree}"
1917   then
1918     AC_MSG_WARN(--with-livedotcom-tree is deprecated. Use --with-live555-tree instead.)
1919   with_live555_tree="${with_livedotcom_tree}"
1920   fi
1921
1922   if test -z "${with_live555_tree}" -a "${CXX}" != ""; then
1923     AC_LANG_PUSH(C++)
1924     CPPFLAGS_save="${CPPFLAGS}"
1925     CPPFLAGS_live555="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1926     if test "${SYS}" = "solaris"; then
1927       CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1928     fi
1929     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1930
1931     AC_CHECK_HEADERS(liveMedia_version.hh, [
1932       AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1933       AC_EGREP_CPP(yes,
1934         [#include <liveMedia_version.hh>
1935          #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1936          #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1937          yes
1938          #endif
1939          #endif],
1940         [AC_MSG_RESULT([no])
1941          AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1942 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1943       ],[
1944          AC_MSG_RESULT([yes])
1945          ])
1946     ])
1947      other_libs="-lgroupsock -lBasicUsageEnvironment -lUsageEnvironment"
1948      other_libs_pic="-lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic"
1949       if test "${SYS}" = "mingw32"; then
1950         # add ws2_32 for closesocket, select, recv
1951         other_libs="$other_libs -lws2_32"
1952       elif test "${SYS}" = "mingwce"; then
1953         # add ws2 for closesocket, select, recv
1954         other_libs="$other_libs -lws2"
1955       fi
1956     dnl We need to check for pic because live555 don't provide shared libs
1957     dnl and we want to build a plugins so we need -fPIC on some arch.
1958     AC_CHECK_HEADERS(liveMedia.hh, [
1959       VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1960         AC_CHECK_LIB(liveMedia_pic, main, [
1961           VLC_ADD_PLUGIN([live555])
1962          VLC_ADD_LIBS([live555], [-lliveMedia_pic ${other_libs_pic}])
1963          ],[
1964         AC_CHECK_LIB(liveMedia, main, [
1965           VLC_ADD_PLUGIN([live555])
1966           VLC_ADD_LIBS([live555], [-lliveMedia ${other_libs}])
1967         ],[],[${other_libs}]) ],[${other_libs_pic}])
1968     ],[
1969        AC_MSG_WARN([The development files for liveMedia (live555) can't be found])
1970     ])
1971     CPPFLAGS="${CPPFLAGS_save}"
1972     AC_LANG_POP(C++)
1973   else
1974     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_live555_tree})
1975     real_live555_tree="`cd ${with_live555_tree} 2>/dev/null && pwd`"
1976     if test -z "${real_live555_tree}"; then
1977       dnl  The given directory can't be found
1978       AC_MSG_RESULT(no)
1979       AC_MSG_ERROR([cannot cd to ${with_live555_tree}])
1980     fi
1981     if test -f "${real_live555_tree}/liveMedia/libliveMedia.a"; then
1982       AC_MSG_RESULT(${real_live555_tree}/liveMedia/libliveMedia.a)
1983
1984       AC_CHECK_HEADERS(${real_live555_tree}/liveMedia/include/liveMedia_version.hh,[
1985         AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1986         AC_EGREP_CPP(yes,
1987           [#include "${real_live555_tree}/liveMedia/include/liveMedia_version.hh"
1988            #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1989            #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1990            yes
1991            #endif
1992            #endif],
1993           [AC_MSG_RESULT([no])
1994            AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1995 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1996         ],[
1997            AC_MSG_RESULT([yes])
1998            ])
1999       ])
2000
2001       VLC_ADD_PLUGIN([live555])
2002
2003       if test "${SYS}" = "mingw32"; then
2004         # add ws2_32 for closesocket, select, recv
2005         VLC_ADD_LIBS([live555],[-lws2_32])
2006       fi
2007
2008       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/UsageEnvironment -lUsageEnvironment])
2009       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
2010       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/groupsock -lgroupsock])
2011       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/liveMedia -lliveMedia])
2012
2013       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/BasicUsageEnvironment/include])
2014       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/groupsock/include])
2015       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/liveMedia/include])
2016       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/UsageEnvironment/include ])
2017       if test "${SYS}" = "solaris"; then
2018         VLC_ADD_CXXFLAGS([live555],[-DSOLARIS])
2019       fi
2020     else
2021       dnl  The given live555 wasn't built
2022         AC_MSG_RESULT(no)
2023       if test "${enable_live555}" = "yes"; then
2024         AC_MSG_ERROR([cannot find ${real_live555_tree}/liveMedia/libliveMedia.a, make sure you compiled live555 in ${with_live555_tree}])
2025       fi
2026     fi
2027   fi
2028 fi
2029
2030 dnl
2031 dnl - special access module for dc1394 input
2032 dnl - dv module: digital video module check for libraw1394
2033 dnl
2034 PKG_ENABLE_MODULES_VLC([DC1394], [], [libraw1394 >= 2.0.1 libdc1394-2 >= 2.1.0], [dc1394 access module], [auto])
2035 PKG_ENABLE_MODULES_VLC([DV], [access_dv], [libraw1394 >= 2.0.1 libavc1394 >= 0.5.3], [DV input module], [auto])
2036
2037 dnl
2038 dnl dvdread module: check for libdvdread
2039 dnl
2040 AC_ARG_ENABLE(dvdread,
2041 [  --enable-dvdread        dvdread input module (default disabled)])
2042 if test "${enable_dvdread}" != "no"
2043 then
2044   AC_ARG_WITH(dvdread,
2045   [    --with-dvdread=PATH   libdvdread headers and libraries])
2046   AC_ARG_WITH(dvdread-tree,
2047   [    --with-dvdread-tree=PATH libdvdread tree for static linking])
2048
2049   dnl Temporary hack (yeah, sure ;)
2050   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
2051       VLC_ADD_LIBS([dvdread],[-ldvdcss])
2052   fi
2053
2054   if test -z "${with_dvdread}"
2055   then
2056     if test -z "${with_dvdread_tree}"
2057     then
2058       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
2059         [ VLC_ADD_PLUGIN([dvdread])
2060           VLC_ADD_LIBS([dvdread],[-ldvdread ${LIBS_dvdcss}])
2061         ],[
2062           AC_CHECK_HEADERS(libdvdread/dvd_reader.h,
2063             [ VLC_ADD_PLUGIN([dvdread])
2064               VLC_ADD_LIBS([dvdread],[-ldvdread ${LIBS_dvdcss}])
2065             ],[
2066               if test -n "${enable_dvdread}"
2067               then
2068               AC_MSG_ERROR([cannot find libdvdread headers])
2069              fi
2070            ])
2071         ])
2072     else
2073       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
2074       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
2075       if test -z "${real_dvdread_tree}"
2076       then
2077         dnl  The given directory can't be found
2078         AC_MSG_RESULT(no)
2079         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
2080       fi
2081       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
2082       then
2083         dnl  Use a custom libdvdread
2084         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
2085         VLC_ADD_PLUGIN([dvdread])
2086         VLC_ADD_LIBS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LIBS_dvdcss}])
2087         VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
2088       else
2089         dnl  The given libdvdread wasn't built
2090         AC_MSG_RESULT(no)
2091         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
2092       fi
2093     fi
2094   else
2095     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
2096     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
2097     then
2098       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
2099       AC_MSG_RESULT(yes)
2100       VLC_ADD_PLUGIN([dvdread])
2101       VLC_ADD_LIBS([dvdread],[-L${with_dvdread}/lib -ldvdread ${LIBS_dvdcss}])
2102       VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
2103     else
2104       dnl  No libdvdread could be found, sorry
2105       AC_MSG_RESULT(no)
2106       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
2107     fi
2108   fi
2109 fi
2110
2111 dnl
2112 dnl  libdvdnav plugin
2113 dnl
2114 AC_ARG_ENABLE(dvdnav,
2115   [  --enable-dvdnav         dvdnav input module (default enabled)])
2116 if test "${enable_dvdnav}" != "no"
2117 then
2118   dnl Same hack than dvdread
2119   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
2120       VLC_ADD_LIBS([dvdnav],[-ldvdcss])
2121   fi
2122
2123   DVDNAV_PATH="${PATH}"
2124   AC_ARG_WITH(dvdnav-config-path,
2125     [    --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
2126     [ if test "${with_dvdnav_config_path}" != "no"
2127       then
2128         DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
2129       fi ])
2130   AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
2131   if test "${DVDNAV_CONFIG}" != "no"
2132   then
2133     VLC_ADD_PLUGIN([dvdnav])
2134     VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
2135     VLC_ADD_LIBS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
2136   fi
2137 fi
2138
2139 dnl
2140 dnl  Windows DirectShow access module
2141 dnl
2142 AC_ARG_ENABLE(dshow,
2143   [  --enable-dshow          Win32 DirectShow support (default enabled on Win32)])
2144 if test "${enable_dshow}" != "no"
2145 then
2146   if test "${SYS}" = "mingw32"
2147   then
2148     AC_LANG_PUSH(C++)
2149       AC_CHECK_HEADERS(dshow.h,
2150       [ VLC_ADD_PLUGIN([dshow])
2151         VLC_ADD_CXXFLAGS([dshow],[])
2152         VLC_ADD_LIBS([dshow],[-lole32 -loleaut32 -luuid]) ])
2153     AC_LANG_POP(C++)
2154   fi
2155 fi
2156
2157 dnl
2158 dnl  Windows DirectShow BDA access module
2159 dnl
2160 AC_ARG_ENABLE(bda,
2161   AS_HELP_STRING([--enable-bda],[Win32 DirectShow BDA support (default
2162                   enabled on Win32)]))
2163 if test "${enable_bda}" != "no"
2164 then
2165   if test "${SYS}" = "mingw32"
2166   then
2167       AC_CHECK_HEADERS(dshow.h,
2168       [ VLC_ADD_PLUGIN([bda])
2169         VLC_ADD_CXXFLAGS([bda],[])
2170         VLC_ADD_LIBS([bda],[-lstrmiids -lole32 -loleaut32 -luuid]) ])
2171   fi
2172 fi
2173
2174
2175 dnl
2176 dnl  OpenCV wrapper and example filters
2177 dnl
2178 AC_ARG_ENABLE(opencv,
2179   [  --enable-opencv         OpenCV (computer vision) filter (default disabled)])
2180 if test "${enable_opencv}" = "yes" -a "${CXX}" != "";
2181 then
2182   AC_ARG_WITH(opencv-tree,
2183   [    --with-opencv-tree=PATH opencv tree for linking])
2184     if test "${SYS}" = "mingw32"
2185     then
2186       test -z "${with_opencv_tree}" && AC_MSG_ERROR([You have to specify --with-opencv-tree])
2187       AC_MSG_CHECKING(for opencv in ${with_opencv_tree})
2188       if test -f ${with_opencv_tree}/cv/include/cv.h -a -f ${with_opencv_tree}/cxcore/include/cxcore.h \
2189         -a -f ${with_opencv_tree}/cvaux/include/cvaux.h -a -f ${with_opencv_tree}/otherlibs/highgui/highgui.h
2190       then
2191         AC_MSG_RESULT(yes)
2192         VLC_ADD_PLUGIN([opencv_wrapper])
2193         VLC_ADD_LIBS([opencv_wrapper],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2194         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])
2195         AC_LANG_PUSH(C++)
2196         VLC_ADD_PLUGIN([opencv_example])
2197         VLC_ADD_LIBS([opencv_example],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2198         VLC_ADD_CXXFLAGS([opencv_example],[-I${with_opencv_tree}/cv/include -I${with_opencv_tree}/cxcore/include -I${with_opencv_tree}/cvaux/include -I${with_opencv_tree}/otherlibs/highgui])
2199         AC_LANG_POP(C++)
2200       else
2201         dnl  No opencv could be found, sorry
2202         AC_MSG_RESULT(no)
2203         AC_MSG_ERROR([cannot find opencv in ${with_opencv_tree}])
2204       fi
2205     else
2206       PKG_CHECK_MODULES(OPENCV, opencv,
2207         [
2208           VLC_ADD_PLUGIN([opencv_example])
2209           VLC_ADD_PLUGIN([opencv_wrapper])
2210           VLC_ADD_LIBS([opencv_example opencv_wrapper],[${OPENCV_LIBS}])
2211           VLC_ADD_CFLAGS([opencv_wrapper],[${OPENCV_CFLAGS}])
2212           VLC_ADD_CXXFLAGS([opencv_example],[${OPENCV_CFLAGS}])
2213         ],
2214         [AC_MSG_ERROR([libopencv not found!])]
2215       )
2216     fi
2217 fi
2218
2219
2220 dnl
2221 dnl  libsmbclient plugin
2222 dnl
2223 AC_ARG_ENABLE(smb,
2224   [  --enable-smb            smb input module (default enabled)])
2225 if test "${enable_smb}" != "no"; then
2226   AC_CHECK_HEADERS(libsmbclient.h,
2227     [ VLC_ADD_PLUGIN([access_smb])
2228       VLC_ADD_LIBS([access_smb],[-lsmbclient]) ],
2229     [ if test -n "${enable_smb}"; then
2230         AC_MSG_ERROR([cannot find libsmbclient headers])
2231      fi ])
2232 fi
2233
2234
2235 dnl
2236 dnl sftp access support
2237 dnl
2238 AC_ARG_ENABLE(sftp,
2239   [  --enable-sftp           sftp input access module (default disable)])
2240 if test "${enable_sftp}" = "yes"; then
2241   AC_CHECK_HEADERS(libssh2.h, [
2242     VLC_ADD_PLUGIN([access_sftp])
2243     VLC_ADD_LIBS([access_sftp], [-lssh2])
2244   ])
2245 fi
2246
2247 dnl
2248 dnl  libdvbpsi ts demux/mux
2249 dnl
2250 AC_ARG_ENABLE(dvbpsi,
2251   [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
2252 have_dvbpsi=no
2253 if test "${enable_dvbpsi}" != "no"
2254 then
2255   AC_ARG_WITH(dvbpsi,
2256   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
2257   AC_ARG_WITH(dvbpsi,
2258   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
2259   case "${with_dvbpsi}" in
2260   ""|yes)
2261     if test -z "${with_dvbpsi_tree}"
2262     then
2263       AC_CHECK_HEADERS(dvbpsi/dr.h,
2264         [ VLC_ADD_PLUGIN([ts])
2265           if test "${enable_sout}" != "no"; then
2266             VLC_ADD_PLUGIN([mux_ts])
2267           fi
2268           VLC_ADD_LIBS([mux_ts ts dvb],[-ldvbpsi])
2269           have_dvbpsi=yes],
2270         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
2271         [#if defined( HAVE_STDINT_H )
2272 #   include <stdint.h>
2273 #elif defined( HAVE_INTTYPES_H )
2274 #   include <inttypes.h>
2275 #endif
2276 #include <dvbpsi/dvbpsi.h>
2277 #include <dvbpsi/descriptor.h>
2278 #include <dvbpsi/pat.h>
2279 #include <dvbpsi/pmt.h>])
2280     else
2281       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
2282       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
2283       if test -z "${real_dvbpsi_tree}"
2284       then
2285         dnl  The given directory can't be found
2286         AC_MSG_RESULT(no)
2287         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
2288       fi
2289       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
2290       then
2291         dnl  Use a custom libdvbpsi
2292         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
2293         VLC_ADD_PLUGIN([ts])
2294         if test "${enable_sout}" != "no"; then
2295           VLC_ADD_PLUGIN([mux_ts])
2296         fi
2297         VLC_ADD_CPPFLAGS([mux_ts ts dvb],[-I${real_dvbpsi_tree}/src])
2298         VLC_ADD_LIBS([mux_ts ts dvb],[${real_dvbpsi_tree}/src/.libs/libdvbpsi.a])
2299         have_dvbpsi=yes
2300       else
2301         dnl  The given libdvbpsi wasn't built
2302         AC_MSG_RESULT(no)
2303         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
2304       fi
2305     fi
2306   ;;
2307   no)
2308     dnl  Compile without dvbpsi
2309   ;;
2310   *)
2311     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
2312     if test -z "${with_dvbpsi}"
2313     then
2314       LDFLAGS_test=""
2315       CPPFLAGS_test=""
2316     else
2317       LDFLAGS_test="-L${with_dvbpsi}/lib"
2318       CPPFLAGS_test="-I${with_dvbpsi}/include"
2319     fi
2320     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
2321     AC_CHECK_HEADERS([dvbpsi/dr.h],[
2322       VLC_ADD_PLUGIN([ts])
2323       if test "${enable_sout}" != "no"; then
2324         VLC_ADD_PLUGIN([mux_ts])
2325       fi
2326       VLC_ADD_CPPFLAGS([mux_ts ts dvb],[${CPPFLAGS_test}])
2327       VLC_ADD_LIBS([mux_ts ts dvb],[${LDFLAGS_test} -ldvbpsi])
2328       have_dvbpsi=yes
2329     ],[
2330       if test -n "${enable_dvbpsi}"
2331       then
2332         AC_MSG_ERROR([Could not find libdvbpsi on your system: you may get it from www.videolan.org, you'll need at least version 0.1.1])
2333       fi
2334     ],
2335     [#if defined( HAVE_STDINT_H )
2336 #   include <stdint.h>
2337 #elif defined( HAVE_INTTYPES_H )
2338 #   include <inttypes.h>
2339 #endif
2340 #include <dvbpsi/dvbpsi.h>
2341 #include <dvbpsi/descriptor.h>
2342 #include <dvbpsi/pat.h>
2343 #include <dvbpsi/pmt.h>])
2344     CPPFLAGS="${CPPFLAGS_save}"
2345   ;;
2346   esac
2347   AC_CHECK_LIB(dvbpsi, dvbpsi_GenSDTSections, [
2348     AC_DEFINE(HAVE_DVBPSI_SDT, 1, [Define if you have dvbpsi_GenSDTSections.])
2349   ], [], [${LIBS_ts}])
2350
2351 fi
2352
2353 dnl
2354 dnl  Video4Linux plugin
2355 dnl
2356 AC_ARG_ENABLE(v4l,
2357   [  --enable-v4l            Video4Linux input support (default disabled)])
2358 if test "${enable_v4l}" = "yes"
2359 then
2360   AC_ARG_WITH(v4l,
2361     [    --with-v4l=PATH       path to a v4l-enabled kernel tree],[],[])
2362   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
2363   then
2364     VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
2365   fi
2366
2367   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
2368   AC_CHECK_HEADERS(linux/videodev.h, [
2369     VLC_ADD_PLUGIN([v4l])
2370   ],[])
2371   CPPFLAGS="${CPPFLAGS_save}"
2372 fi
2373
2374 dnl
2375 dnl libv4l1 support for video4linux.
2376 dnl
2377 AC_ARG_ENABLE( libv4l,
2378   [  --enable-libv4l        Libv4l Video4Linux support (default enabled)])
2379 if test "${enable_libv4l}" != "no" -a "${enable_v4l}" != "no"
2380 then
2381     PKG_CHECK_MODULES( LIBV4L, libv4l1, [
2382       VLC_ADD_LDFLAGS([v4l],[${LIBV4L_LIBS}])
2383       VLC_ADD_CFLAGS([v4l],[${LIBV4L_CFLAGS}])
2384       AC_DEFINE(HAVE_LIBV4L1, 1, Define if libv4l is available)],
2385       AC_MSG_WARN([LibV4L support disabled because libv4l development headers were not found])
2386     )
2387 fi
2388
2389 dnl
2390 dnl  Video4Linux2 plugin
2391 dnl
2392 AC_ARG_ENABLE(v4l2,
2393   [  --enable-v4l2           Video4Linux2 input support (default enabled)])
2394 if test "${enable_v4l2}" != "no"
2395 then
2396   AC_ARG_WITH(v4l2,
2397     [    --with-v4l2=PATH       path to a v4l2-enabled kernel tree],[],[])
2398   if test "${with_v4l2}" != "no" -a -n "${with_v4l2}"
2399   then
2400     VLC_ADD_CPPFLAGS([v4l2],[-I${with_v4l2}/include])
2401   fi
2402
2403   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l2}"
2404   AC_CHECK_HEADERS(linux/videodev2.h, [
2405     VLC_ADD_PLUGIN([v4l2])
2406   ],[])
2407   CPPFLAGS="${CPPFLAGS_save}"
2408 fi
2409
2410 dnl
2411 dnl libv4l2 support for video4linux.
2412 dnl
2413 AC_ARG_ENABLE( libv4l2,
2414   [  --enable-libv4l2        Libv4l2 Video4Linux2 support (default enabled)])
2415 if test "${enable_libv4l2}" != "no" -a "${enable_v4l2}" != "no"
2416 then
2417     PKG_CHECK_MODULES( LIBV4L2, libv4l2, [
2418       VLC_ADD_LDFLAGS([v4l2],[${LIBV4L2_LIBS}])
2419       VLC_ADD_CFLAGS([v4l2],[${LIBV4L2_CFLAGS}])
2420       AC_DEFINE(HAVE_LIBV4L2, 1, Define if libv4l2 is available)],
2421       AC_MSG_WARN([LibV4L2 support disabled because libv4l2 development headers were not found])
2422     )
2423 fi
2424
2425 dnl
2426 dnl  special access module for Hauppauge PVR cards
2427 dnl
2428 AC_ARG_ENABLE(pvr,
2429   [  --enable-pvr            PVR cards access module (default disabled)])
2430 if test "${enable_pvr}" = "yes"
2431 then
2432   VLC_ADD_PLUGIN([pvr])
2433   AC_ARG_WITH(videodev2,
2434     [  --with-videodev2=FILE   Location of videodev2.h file (default /usr/include/linux/videodev2.h)],[],[])
2435   if test "${with_videodev2}" != "no" -a -n "${with_videodev2}"
2436   then
2437     AC_DEFINE_UNQUOTED(VIDEODEV2_H_FILE, "${with_videodev2}", [Location of videodev2.h])
2438   fi
2439
2440   AC_CACHE_CHECK([for new linux/videodev2.h],
2441       [ac_cv_new_linux_videodev2_h],
2442       [AC_TRY_COMPILE([
2443           #include <sys/types.h>
2444           #   ifdef VIDEODEV2_H_FILE
2445           #   include VIDEODEV2_H_FILE
2446           #   else
2447           #   include <linux/videodev2.h>
2448           #   endif
2449           ],
2450           [struct v4l2_ext_controls ctrls; ctrls.ctrl_class = V4L2_CTRL_CLASS_MPEG; ],
2451           ac_cv_new_linux_videodev2_h=yes,
2452           ac_cv_new_linux_videodev2_h=no)])
2453   if test "${ac_cv_new_linux_videodev2_h}" != "no"; then
2454     AC_DEFINE(HAVE_NEW_LINUX_VIDEODEV2_H, 1, [Define if new linux/videodev2.h present])
2455   fi
2456 fi
2457
2458 dnl
2459 dnl  gnomeVFS access module
2460 dnl
2461 PKG_ENABLE_MODULES_VLC([GNOMEVFS], [access_gnomevfs], [gnome-vfs-2.0], [GnomeVFS access module], [auto])
2462
2463
2464 dnl Need to test libcdio and libvcdinfo for a number of things. Do it now.
2465 AC_ARG_ENABLE(libcdio,
2466   [  --enable-libcdio        CD input and control library support (default enabled)])
2467
2468 AC_ARG_ENABLE(vcdinfo,
2469   [  --enable-vcdinfo        VCD information library support (default enabled)])
2470
2471 have_libcdio=no
2472 have_libvcdinfo=no
2473 if test "${enable_libcdio}" != "no"
2474 then
2475   PKG_CHECK_MODULES(LIBCDIO, libcdio >= 0.78.2,
2476      have_libcdio=yes
2477      AC_DEFINE(HAVE_LIBCDIO, 1,
2478      [Define if you have libcdio 0.78.2 or greater installed]),
2479      [AC_MSG_WARN(CD Reading and information library not found)])
2480
2481   if test "${enable_vcdinfo}" != "no"
2482   then
2483     PKG_CHECK_MODULES(VCDINFO, libvcdinfo >= 0.7.22,
2484        [have_libvcdinfo=yes],
2485        [AC_MSG_WARN(VCD information library not found)])
2486   fi
2487 fi
2488
2489 dnl
2490 dnl  VCDX modules
2491 dnl
2492 AC_ARG_ENABLE(vcdx,
2493   [  --enable-vcdx           VCD with navigation via libvcdinfo (default disabled)])
2494
2495 if test "${enable_vcdx}" = "yes"
2496 then
2497   if test "${have_libvcdinfo}" = "yes"
2498   then
2499     VLC_ADD_LIBS([vcdx],[$VCDINFO_LIBS])
2500     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2501   else
2502     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found or disabled])
2503     HAVE_VCDX=no
2504   fi
2505
2506   PKG_CHECK_MODULES(LIBCDIO, libiso9660 >= 0.72,
2507    [VLC_ADD_LIBS([vcdx],[$LIBISO9660_LIBS])
2508     VLC_ADD_CFLAGS([vcdx],[$LIBISO9660_CFLAGS])],
2509     [AC_MSG_WARN([vcdx plugin disabled because ok libiso9660 library not found])
2510     HAVE_VCDX=no])
2511
2512   if test "$have_libvcdinfo" = "yes"
2513   then
2514     AC_DEFINE(HAVE_VCDX, 1,
2515     [Define for the VCD plugin using libcdio/libvcdinfo])
2516     VLC_ADD_LIBS([vcdx],[$VCDINFO_LIBS])
2517     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2518     VLC_ADD_PLUGIN([vcdx])
2519   else
2520     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found])
2521     HAVE_VCDX=no
2522   fi
2523 fi
2524
2525 dnl
2526 dnl  Built-in CD-DA and VCD module
2527 dnl
2528 AC_ARG_ENABLE(cdda,
2529   [  --enable-cdda           audio CD via built-in VCD (default enabled)])
2530
2531 AC_ARG_ENABLE(vcd,
2532   [  --enable-vcd            built-in VCD (default enabled)])
2533
2534 AC_ARG_ENABLE(libcddb,
2535   [  --enable-libcddb        CDDB support for libcdio audio CD (default enabled)])
2536
2537 if test "${enable_vcd}" != "no"
2538 then
2539   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
2540   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
2541     AC_MSG_RESULT(yes)
2542     VLC_ADD_PLUGIN([vcd])
2543     VLC_ADD_PLUGIN([cdda])
2544   ],[
2545     AC_MSG_RESULT(no)
2546   ])
2547
2548   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
2549   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
2550     AC_MSG_RESULT(yes)
2551     VLC_ADD_PLUGIN([vcd])
2552     VLC_ADD_PLUGIN([cdda])
2553     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
2554   ],[
2555     AC_MSG_RESULT(no)
2556   ])
2557
2558   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
2559   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
2560     AC_MSG_RESULT(yes)
2561     VLC_ADD_PLUGIN([vcd])
2562     VLC_ADD_PLUGIN([cdda])
2563     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
2564   ],[
2565     AC_MSG_RESULT(no)
2566   ])
2567
2568   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
2569   then
2570     VLC_ADD_PLUGIN([vcd])
2571     VLC_ADD_PLUGIN([cdda])
2572   fi
2573
2574   if test "${SYS}" = "darwin"
2575   then
2576     VLC_ADD_PLUGIN([vcd])
2577     VLC_ADD_PLUGIN([cdda])
2578     VLC_ADD_LDFLAGS([vcd vcdx cdda],[-Wl,-framework,IOKit,-framework,CoreFoundation])
2579     VLC_ADD_LIBS([vcdx cdda],[-liconv])
2580   fi
2581
2582   if test "$enable_libcddb" != "no"; then
2583     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2584       HAVE_LIBCDDB=yes
2585       AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
2586       VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
2587       VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
2588       ],:
2589       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2590       HAVE_LIBCDDB=no])
2591   fi
2592 fi
2593
2594 dnl
2595 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
2596 dnl
2597 AC_ARG_ENABLE(dvb,
2598   [  --enable-dvb            DVB-S/T/C card support (default enabled)])
2599
2600 if test "${enable_dvb}" != "no"
2601 then
2602     AS_IF([test "${have_dvbpsi}" = "yes" ],[
2603     AC_ARG_WITH(dvb,
2604      [    --with-dvb=PATH       path to a dvb- and v4l2-enabled kernel tree],[],[])
2605      if test "${with_dvb}" != "no" -a -n "${with_dvb}"
2606      then
2607        VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
2608      fi
2609      CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
2610      AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
2611      VLC_ADD_PLUGIN([dvb])
2612      ],[AC_MSG_WARN(linux-dvb headers not found, dvb disabled)])
2613      CPPFLAGS="${CPPFLAGS_save}"
2614    ],[
2615      AC_MSG_WARN([the dvb access module requires libdvbpsi])
2616     ])
2617 fi
2618
2619 dnl
2620 dnl  Screen capture module
2621 dnl
2622 AC_ARG_ENABLE(screen,
2623   [  --enable-screen         Screen capture support (default enabled)])
2624 if test "${enable_screen}" != "no"; then
2625   if test "${SYS}" = "darwin"; then
2626     AC_CHECK_HEADERS(OpenGL/gl.h, [
2627       AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
2628         VLC_ADD_PLUGIN([screen])
2629         VLC_ADD_LDFLAGS([screen],[-Wl,-framework,OpenGL,-framework,ApplicationServices])
2630       ])
2631     ])
2632   elif test "${SYS}" = "mingw32"; then
2633     VLC_ADD_PLUGIN([screen])
2634     VLC_ADD_LIBS([screen],[-lgdi32])
2635   elif test "${SYS}" = "mingwce"; then
2636     CPPFLAGS="${CPPFLAGS_save}"
2637   elif test "${SYS}" = "beos"; then
2638     VLC_ADD_PLUGIN([screen])
2639     VLC_ADD_CXXFLAGS([screen],[])
2640     VLC_ADD_LIBS([screen],[-lbe])
2641   fi
2642 fi
2643
2644 dnl
2645 dnl  ipv6 plugin
2646 dnl
2647 have_ipv6=no
2648 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
2649   AC_CHECK_LIB(nsl,inet_pton, [have_ipv6=yes])
2650 ])
2651
2652 AS_IF([test "${have_ipv6}" = "yes"], [
2653   AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
2654
2655
2656 AC_CHECK_FUNCS(inet_ntop,[
2657   AC_DEFINE(HAVE_INET_NTOP, 1, [Define to 1 if you have inet_ntop().])])
2658
2659
2660 dnl
2661 dnl  ogg demux plugin
2662 dnl
2663 PKG_ENABLE_MODULES_VLC([OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2664 if test "${enable_sout}" != "no"; then
2665     PKG_ENABLE_MODULES_VLC([MUX_OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2666 fi
2667
2668 if test "${enable_sout}" != "no"; then
2669 dnl Check for libshout
2670 PKG_ENABLE_MODULES_VLC([SHOUT], [access_output_shout], [shout >= 2.1], [libshout output plugin], [auto])
2671 fi
2672
2673 dnl
2674 dnl  matroska demux plugin
2675 dnl
2676 AC_ARG_ENABLE(mkv,
2677   [  --enable-mkv            Matroska demux support (default enabled)])
2678 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2679   AC_LANG_PUSH(C++)
2680   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2681     AC_MSG_CHECKING(for libebml version >= 0.7.7)
2682     AC_EGREP_CPP(yes,
2683       [#include <ebml/EbmlVersion.h>
2684        #ifdef LIBEBML_VERSION
2685        #if LIBEBML_VERSION >= 0x000706
2686        yes
2687        #endif
2688        #endif],
2689       [AC_MSG_RESULT([yes])
2690         AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2691           AC_MSG_CHECKING(for libmatroska version >= 0.8.0)
2692           AC_EGREP_CPP(yes,
2693             [#include <matroska/KaxVersion.h>
2694              #ifdef LIBMATROSKA_VERSION
2695              #if LIBMATROSKA_VERSION >= 0x000705
2696              yes
2697              #endif
2698              #endif],
2699             [AC_MSG_RESULT([yes])
2700               AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2701               VLC_ADD_CXXFLAGS([mkv],[])
2702               if test "${SYS}" = "darwin"; then
2703                 VLC_ADD_CXXFLAGS([mkv],[-O1])
2704               fi
2705               AC_CHECK_LIB(ebml_pic, main, [
2706                 VLC_ADD_PLUGIN([mkv])
2707                 VLC_ADD_LIBS([mkv],[-lmatroska -lebml_pic])
2708               ],
2709                 AC_CHECK_LIB(ebml, main, [
2710                   VLC_ADD_PLUGIN([mkv])
2711                   VLC_ADD_LIBS([mkv],[-lmatroska -lebml])
2712                 ])
2713               )
2714             ],
2715             [AC_MSG_RESULT([no])
2716               AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2717           ])
2718         ])
2719       ],
2720       [AC_MSG_RESULT([no])
2721         AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2722     ])
2723   ])
2724   AC_LANG_POP(C++)
2725 fi
2726
2727 dnl
2728 dnl  modplug demux plugin
2729 dnl
2730 AC_ARG_ENABLE(mod,
2731   [  --enable-mod            Mod demux support (default enabled)])
2732 if test "${enable_mod}" != "no"
2733 then
2734   AC_ARG_WITH(mod-tree,
2735   [    --with-mod-tree=PATH mod tree for static linking])
2736   if test -n "${with_mod_tree}"
2737   then
2738     AC_MSG_CHECKING(for libmodplug.a in ${with_mod_tree})
2739     real_mod_tree="`cd ${with_mod_tree} 2>/dev/null && pwd`"
2740     if test -z "${real_mod_tree}"
2741     then
2742       dnl  The given directory can't be found
2743       AC_MSG_RESULT(no)
2744       AC_MSG_ERROR([cannot cd to ${with_mod_tree}])
2745     fi
2746     if test -f "${real_mod_tree}/src/.libs/libmodplug.a"
2747     then
2748       dnl  Use a custom mod
2749       AC_MSG_RESULT(${real_mod_tree}/src/.libs/libmodplug.a)
2750       VLC_ADD_PLUGIN([mod])
2751       VLC_ADD_LIBS([mod],[${real_mod_tree}/src/.libs/libmodplug.a -lstdc++])
2752       VLC_ADD_CXXFLAGS([mod],[-I${real_mod_tree}/include])
2753     else
2754       dnl  The given mod wasn't built
2755       AC_MSG_RESULT(no)
2756       AC_MSG_ERROR([cannot find ${real_mod_tree}/src/.libs/libmodplug.a, make sure you compiled mod in ${with_mod_tree}])
2757     fi
2758   else
2759     AC_CHECK_HEADERS(libmodplug/modplug.h, [
2760       VLC_ADD_PLUGIN([mod])
2761       VLC_ADD_CXXFLAGS([mod],[])
2762       VLC_ADD_LIBS([mod],[-lmodplug -lstdc++])])
2763   fi
2764 fi
2765
2766 dnl
2767 dnl  mpc demux plugin
2768 dnl
2769 AC_ARG_ENABLE(mpc,
2770   [  --enable-mpc            Mpc demux support (default enabled)])
2771 if test "${enable_mpc}" != "no"
2772 then
2773   AC_CHECK_HEADERS([mpc/mpcdec.h], [
2774     VLC_ADD_PLUGIN([mpc])
2775     VLC_ADD_LIBS([mpc],[-lmpcdec])],
2776     [AC_CHECK_HEADERS([mpcdec/mpcdec.h], [
2777     VLC_ADD_PLUGIN([mpc])
2778     VLC_ADD_LIBS([mpc],[-lmpcdec])])])
2779 fi
2780
2781 dnl
2782 dnl  game music emu demux plugin
2783 dnl
2784 AC_ARG_ENABLE(gme,
2785   [  --enable-gme            Game Music Emu demux support (default enabled)])
2786 if test "${enable_gme}" != "no" -a "${CXX}" != "";
2787 then
2788   AC_LANG_PUSH(C++)
2789   AC_ARG_WITH(gme-tree,
2790   [    --with-gme-tree=PATH gme tree for static linking])
2791   if test -n "${with_gme_tree}"
2792   then
2793     AC_MSG_CHECKING(for libgme.a in ${with_mod_tree})
2794     real_gme_tree="`cd ${with_gme_tree} 2>/dev/null && pwd`"
2795     if test -z "${real_gme_tree}"
2796     then
2797       dnl  The given directory can't be found
2798       AC_MSG_RESULT(no)
2799       AC_MSG_ERROR([cannot cd to ${with_gme_tree}])
2800     fi
2801     if test -f "${real_gme_tree}/gme/libgme.a"
2802     then
2803       dnl  Use a custom gme
2804       AC_MSG_RESULT(${real_gme_tree}/gme/libgme.a)
2805       VLC_ADD_PLUGIN([gme])
2806       VLC_ADD_LIBS([gme],[${real_gme_tree}/gme/libgme.a])
2807       VLC_ADD_CXXFLAGS([gme],[-I${real_gme_tree}/gme])
2808     else
2809       dnl  The given gme wasn't built
2810       AC_MSG_RESULT(no)
2811       AC_MSG_ERROR([cannot find ${real_mod_tree}/gme/libgme.a, make sure you compiled gme in ${with_gme_tree}])
2812     fi
2813   else
2814       AC_MSG_WARN([only static linking is available, you must provide a gme-tree])
2815   fi
2816   AC_LANG_POP(C++)
2817 fi
2818
2819 dnl
2820 dnl  Codec plugins
2821 dnl
2822
2823 AC_ARG_WITH(,[Codec plugins:])
2824
2825 dnl
2826 dnl wmafixed plugin
2827 dnl
2828 AC_ARG_ENABLE(wma-fixed,
2829   [  --enable-wma-fixed      libwma-fixed module (default disabled)])
2830 if test "${enable_wma_fixed}" = "yes"
2831 then
2832   VLC_ADD_PLUGIN([wma_fixed])
2833 fi
2834
2835 dnl
2836 dnl shine fixed point mp3 encoder
2837 dnl
2838 AC_ARG_ENABLE(shine,
2839   [  --enable-shine          shine mp3 encoding module (default disabled)])
2840 if test "${enable_shine}" = "yes"
2841 then
2842   VLC_ADD_PLUGIN([shine])
2843 fi
2844
2845 dnl
2846 dnl  mad plugin
2847 dnl
2848 AC_ARG_ENABLE(mad,
2849   [  --enable-mad            libmad module (default enabled)])
2850 if test "${enable_mad}" != "no"
2851 then
2852   AC_ARG_WITH(mad,
2853     [    --with-mad=PATH       path to libmad],[],[])
2854   if test "${with_mad}" != "no" -a -n "${with_mad}"
2855   then
2856     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2857     VLC_ADD_LIBS([mpgatofixed32],[-L${with_mad}/lib])
2858   fi
2859
2860   AC_ARG_WITH(mad-tree,
2861     [    --with-mad-tree=PATH   mad tree for static linking],[],[])
2862   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2863   then
2864     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2865     if test -z "${real_mad_tree}"
2866     then
2867       dnl  The given directory can't be found
2868       AC_MSG_RESULT(no)
2869       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2870     fi
2871     dnl  Use a custom libmad
2872     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2873     if test -f ${real_mad_tree}/mad.h
2874     then
2875       AC_MSG_RESULT(yes)
2876       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2877       VLC_ADD_LIBS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2878       LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2879       AC_CHECK_LIB(mad, mad_bit_init, [
2880         VLC_ADD_PLUGIN([mpgatofixed32])
2881         VLC_ADD_LIBS([mpgatofixed32],[-lmad])
2882         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2883       ],[])
2884       LDFLAGS="${LDFLAGS_save}"
2885     else
2886       AC_MSG_RESULT(no)
2887       AC_MSG_ERROR([the specified tree doesn't have mad.h])
2888     fi
2889   else
2890     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2891     LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2892     AC_CHECK_HEADERS(mad.h, ,
2893       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2894     AC_CHECK_LIB(mad, mad_bit_init, [
2895       VLC_ADD_PLUGIN([mpgatofixed32])
2896       VLC_ADD_LIBS([mpgatofixed32],[-lmad])],
2897       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2898     CPPFLAGS="${CPPFLAGS_save}"
2899     LDFLAGS="${LDFLAGS_save}"
2900   fi
2901 fi
2902
2903 dnl
2904 dnl   libid3tag support (FIXME!!! doesn't work with new input)
2905 dnl
2906 AC_ARG_ENABLE( id3tag,
2907 [  --disable-id3tag        id3tag metadata reader plugin (default disabled)])
2908 AS_IF([test "${enable_id3tag}" = "yes"], [
2909   AC_CHECK_HEADERS(id3tag.h, [
2910       AS_IF([test "${have_zlib}" = "yes"],[
2911           VLC_ADD_LIBS([id3tag],[-lid3tag -lz])
2912           VLC_ADD_PLUGIN([id3tag])
2913        ])
2914     ])
2915 ])
2916
2917 AC_ARG_ENABLE(merge-ffmpeg,
2918 [  --enable-merge-ffmpeg  merge FFmpeg-based plugins (default disabled)],, [
2919   enable_merge_ffmpeg="no"
2920 ])
2921 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2922
2923 dnl
2924 dnl  avcodec decoder/encoder plugin
2925 dnl
2926
2927 if test "${with_ffmpeg_tree}"
2928 then
2929   AC_MSG_WARN([--with-ffmpeg-tree is deprecated. Use PKG_CONFIG_PATH instead.])
2930 fi
2931
2932 AC_ARG_ENABLE(avcodec,
2933 [  --enable-avcodec        libavcodec codec (default enabled)])
2934 if test "${enable_avcodec}" != "no"
2935 then
2936   PKG_CHECK_MODULES(AVCODEC,[libavcodec >= 51.48.0 libavutil],
2937     [
2938       VLC_SAVE_FLAGS
2939       CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2940       CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2941       AC_CHECK_HEADERS(libavcodec/avcodec.h ffmpeg/avcodec.h)
2942       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2943       VLC_ADD_PLUGIN([avcodec])
2944       VLC_ADD_LIBS([avcodec],[$AVCODEC_LIBS])
2945       VLC_ADD_CFLAGS([avcodec],[$AVCODEC_CFLAGS])
2946       VLC_RESTORE_FLAGS
2947       have_avcodec="yes"
2948     ],[
2949       AC_MSG_ERROR([Could not find libavcodec or libavutil. Use --disable-avcodec to ignore this error.])
2950   ])
2951 fi
2952
2953 dnl
2954 dnl libva needs avcodec
2955 dnl
2956 AC_ARG_ENABLE(libva,
2957   [  --enable-libva         libva VAAPI support (default disabled)])
2958 AS_IF([test "${enable_libva}" = "yes"], [
2959   AS_IF([test "x${have_avcodec}" = "xyes"], [
2960     PKG_CHECK_MODULES(LIBVA, [libva libva-x11],
2961       [
2962         VLC_ADD_LIBS([avcodec],[$LIBVA_LIBS])
2963         VLC_ADD_CFLAGS([avcodec],[$LIBVA_CFLAGS])
2964         AC_DEFINE(HAVE_AVCODEC_VAAPI, 1, [Define if avcodec has to be built with VAAPI support.])
2965       ],[
2966         AC_MSG_ERROR([Could not find libva.])
2967     ])
2968   ],[
2969     AC_MSG_ERROR([libva VAAPI support depends on libavcodec.])
2970   ])
2971 ])
2972
2973 dnl
2974 dnl stream_out switcher needs libavcodec
2975 dnl
2976 AC_ARG_ENABLE(switcher,
2977   [  --enable-switcher       Stream-out switcher plugin (default disabled)])
2978 AS_IF([test "${enable_switcher}" = "yes"], [
2979   AS_IF([test "x${have_avcodec}" = "xyes"], [
2980     VLC_ADD_PLUGIN([stream_out_switcher])
2981     VLC_ADD_LIBS([stream_out_switcher],[$AVCODEC_LIBS $AVUTIL_LIBS])
2982     VLC_ADD_CFLAGS([stream_out_switcher],[$AVCODEC_CFLAGS $AVUTIL_CFLAGS])
2983   ],[AC_MSG_ERROR([Stream_out switcher depends on avcodec])
2984   ])
2985 ])
2986
2987
2988 dnl
2989 dnl  avformat demuxer/muxer plugin
2990 dnl
2991
2992 AC_ARG_ENABLE(avformat,
2993 [  --enable-avformat       libavformat containers (default enabled)])
2994 if test "${enable_avformat}" != "no"
2995 then
2996   PKG_CHECK_MODULES(AVFORMAT,[libavformat libavutil],
2997     [
2998       VLC_SAVE_FLAGS
2999       CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
3000       CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
3001       AC_CHECK_HEADERS(libavformat/avformat.h ffmpeg/avformat.h)
3002       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
3003       AS_IF([test "$enable_merge_ffmpeg" = "no"], [
3004         VLC_ADD_PLUGIN([avformat])
3005         VLC_ADD_LIBS([avformat],[$AVFORMAT_LIBS $AVUTIL_LIBS])
3006         VLC_ADD_CFLAGS([avformat],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
3007
3008         VLC_ADD_PLUGIN([access_avio])
3009         VLC_ADD_LIBS([access_avio],[$AVFORMAT_LIBS $AVUTIL_LIBS])
3010         VLC_ADD_CFLAGS([access_avio],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
3011       ], [
3012         VLC_ADD_LIBS([avcodec],[$AVFORMAT_LIBS $AVUTIL_LIBS])
3013         VLC_ADD_CFLAGS([avcodec],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
3014       ])
3015       VLC_RESTORE_FLAGS
3016     ],[
3017       AC_MSG_ERROR([Could not find libavformat or libavutil. Use --disable-avformat to ignore this error.])
3018   ])
3019 fi
3020
3021 dnl
3022 dnl  swscale image scaling and conversion plugin
3023 dnl
3024
3025 AC_ARG_ENABLE(swscale,
3026   AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
3027                   (default enabled)]))
3028 if test "${enable_swscale}" != "no"
3029 then
3030   PKG_CHECK_MODULES(SWSCALE,[libswscale],
3031     [
3032       VLC_SAVE_FLAGS
3033       CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
3034       CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
3035       AC_CHECK_HEADERS(libswscale/swscale.h ffmpeg/swscale.h)
3036       VLC_ADD_PLUGIN([swscale])
3037       VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
3038       VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
3039       VLC_RESTORE_FLAGS
3040     ],[
3041       AC_MSG_ERROR([Could not find libswscale. Use --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
3042   ])
3043 fi
3044
3045 dnl
3046 dnl  postproc plugin
3047 dnl
3048
3049 AC_ARG_ENABLE(postproc,
3050 [  --enable-postproc       libpostproc image post-processing (default enabled)])
3051 if test "${enable_postproc}" != "no"
3052 then
3053   PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
3054     [
3055       VLC_SAVE_FLAGS
3056       CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
3057       CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
3058       AC_CHECK_HEADERS(postproc/postprocess.h)
3059       VLC_ADD_PLUGIN([postproc])
3060       VLC_ADD_LIBS([postproc],[$POSTPROC_LIBS $AVUTIL_LIBS])
3061       VLC_ADD_CFLAGS([postproc],[$POSTPROC_CFLAGS $AVUTIL_CFLAGS])
3062       VLC_RESTORE_FLAGS
3063     ],[
3064       AC_MSG_ERROR([Could not find libpostproc. Use --disable-postproc to ignore this error.])
3065   ])
3066 fi
3067
3068 dnl
3069 dnl  faad decoder plugin
3070 dnl
3071 AC_ARG_ENABLE(faad,
3072 [  --enable-faad           faad codec (default disabled)])
3073 if test "${enable_faad}" = "yes"
3074 then
3075   AC_ARG_WITH(faad-tree,
3076   [    --with-faad-tree=PATH faad tree for static linking])
3077   if test -n "${with_faad_tree}"
3078   then
3079     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
3080     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
3081     if test -z "${real_faad_tree}"
3082     then
3083       dnl  The given directory can't be found
3084       AC_MSG_RESULT(no)
3085       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
3086     fi
3087     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
3088     then
3089       dnl  Use a custom faad
3090       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
3091       VLC_ADD_PLUGIN([faad])
3092       VLC_ADD_LIBS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
3093       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
3094     else
3095       dnl  The given libfaad wasn't built
3096       AC_MSG_RESULT(no)
3097       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
3098     fi
3099   else
3100     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
3101     LDFLAGS="${LDFLAGS_save} ${LIBS_faad}"
3102     AC_CHECK_HEADERS(faad.h, ,
3103       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
3104     AC_CHECK_LIB(faad, faacDecOpen, [
3105       VLC_ADD_PLUGIN([faad])
3106       VLC_ADD_LIBS([faad],[-lfaad]) ],
3107       AC_CHECK_LIB(faad, NeAACDecOpen, [
3108         VLC_ADD_PLUGIN([faad])
3109         VLC_ADD_LIBS([faad],[-lfaad]) ],
3110         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
3111     LDFLAGS="${LDFLAGS_save}"
3112     CPPFLAGS="${CPPFLAGS_save}"
3113   fi
3114 fi
3115
3116 dnl
3117 dnl twolame encoder plugin
3118 dnl
3119 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
3120
3121 dnl
3122 dnl  QuickTime plugin
3123 dnl
3124 AC_ARG_ENABLE(quicktime,
3125   [  --enable-quicktime      QuickTime module (deprecated)])
3126 if test "${enable_quicktime}" = "yes"; then
3127   if test "${SYS}" = "mingw32"; then
3128     VLC_ADD_PLUGIN([quicktime])
3129   else
3130   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
3131     [ VLC_ADD_PLUGIN([quicktime])
3132       VLC_ADD_LDFLAGS([quicktime],[-Wl,-framework,QuickTime,-framework,Carbon])
3133     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
3134   fi
3135 fi
3136
3137 dnl
3138 dnl  Real plugin
3139 dnl
3140 AC_ARG_ENABLE(real,
3141   [  --enable-real           Real media module (default disabled)])
3142 if test "${enable_real}" = "yes"; then
3143   VLC_ADD_PLUGIN([realaudio])
3144   VLC_ADD_PLUGIN([realvideo])
3145 fi
3146
3147 dnl
3148 dnl  Real RTSP plugin
3149 dnl
3150 AC_ARG_ENABLE(realrtsp,
3151   [  --enable-realrtsp       Real RTSP module (default disabled)])
3152 if test "${enable_realrtsp}" = "yes"; then
3153   VLC_ADD_PLUGIN([access_realrtsp])
3154 fi
3155
3156 AC_ARG_ENABLE(libsysfs,
3157   [  --enable-libsysfs       Get user key from firewire connected iPod via libsysfs (default enabled)])
3158
3159 AS_IF([test "${enable_libsysfs}" != "no"],[
3160   AC_CHECK_HEADERS(sysfs/libsysfs.h, [
3161     VLC_ADD_LIBS([mp4 mkv],[-lsysfs])
3162   ] )
3163 ])
3164
3165 dnl
3166 dnl skins2 module
3167 dnl
3168 AC_ARG_ENABLE(libtar,
3169   [  --enable-libtar         libtar support for skins2 (default enabled)])
3170
3171 AS_IF([test "${enable_libtar}" != "no"],[
3172   AC_CHECK_HEADERS(libtar.h, [
3173     VLC_ADD_LIBS([skins2],[-ltar])
3174   ] )
3175 ])
3176
3177 dnl
3178 dnl A52/AC3 decoder plugin
3179 dnl
3180 AC_ARG_ENABLE(a52,
3181   [  --enable-a52            A/52 support with liba52 (default enabled)])
3182 if test "${enable_a52}" != "no"
3183 then
3184   AC_ARG_WITH(a52,
3185     [    --with-a52=PATH       a52 headers and libraries])
3186   AC_ARG_WITH(a52-tree,
3187     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
3188   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
3189   then
3190     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
3191     if test -z "${real_a52_tree}"
3192     then
3193       dnl  The given directory can't be found
3194       AC_MSG_RESULT(no)
3195       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
3196     fi
3197     dnl  Use a custom a52dec
3198     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
3199     if test -f ${real_a52_tree}/include/a52.h
3200     then
3201       AC_MSG_RESULT(yes)
3202       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
3203       VLC_ADD_LIBS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
3204       LDFLAGS="${LDFLAGS_save} ${LIBS_a52tofloat32}"
3205       AC_CHECK_LIB(a52, a52_free, [
3206         VLC_ADD_PLUGIN([a52tofloat32])
3207         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
3208         VLC_ADD_LIBS([a52tofloat32],[-la52])
3209         ],[
3210         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
3211         then
3212           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3 ($real_a52_tree)])
3213         else
3214           AC_MSG_ERROR([the specified tree hasn't been compiled])
3215         fi
3216       ])
3217       LDFLAGS="${LDFLAGS_save}"
3218     else
3219       AC_MSG_RESULT(no)
3220       AC_MSG_ERROR([the specified tree doesn't have a52.h])
3221     fi
3222   else
3223     if test -z "${with_a52}"
3224     then
3225       LDFLAGS_test=""
3226       CPPFLAGS_test=""
3227     else
3228       LDFLAGS_test="-L${with_a52}/lib"
3229       CPPFLAGS_test="-I${with_a52}/include"
3230     fi
3231     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
3232     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LIBS_a52tofloat32}"
3233     AC_CHECK_HEADERS(a52dec/a52.h, [
3234       AC_CHECK_LIB(a52, a52_free, [
3235         VLC_ADD_PLUGIN([a52tofloat32])
3236         VLC_ADD_LIBS([a52tofloat32],[${LDFLAGS_test} -la52])
3237         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
3238       ],[
3239         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3240         ])
3241     ],[
3242       AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3243     ])
3244     CPPFLAGS="${CPPFLAGS_save}"
3245     LDFLAGS="${LDFLAGS_save}"
3246   fi
3247 fi
3248
3249 AC_ARG_WITH(a52-fixed,
3250       [    --with-a52-fixed      specify if liba52 has been compiled with fixed point support],
3251       [
3252         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
3253
3254 dnl
3255 dnl DTS Coherent Acoustics decoder plugin
3256 dnl
3257 AS_IF([test "x${enable_dts}" != "x"], [
3258   AC_MSG_ERROR([--enable-dts is obsolete. Please use libdca and --enable-dca.])
3259 ])
3260 PKG_ENABLE_MODULES_VLC([DCA], [dtstofloat32], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
3261
3262 dnl
3263 dnl  Flac plugin
3264 dnl
3265 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
3266
3267 dnl
3268 dnl  Libmpeg2 plugin
3269 dnl
3270 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
3271
3272 dnl
3273 dnl  Vorbis plugin
3274 dnl
3275 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
3276
3277 dnl
3278 dnl  Tremor plugin
3279 dnl
3280 AC_ARG_ENABLE(tremor,
3281   [  --enable-tremor         Tremor decoder support (default disabled)])
3282 if test "${enable_tremor}" = "yes"
3283 then
3284   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3285     VLC_ADD_PLUGIN([tremor])
3286     VLC_ADD_LIBS([tremor],[-lvorbisidec -logg])
3287    ],[])
3288 fi
3289
3290 dnl
3291 dnl  Speex plugin
3292 dnl
3293 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex decoder support], [auto])
3294
3295 dnl
3296 dnl  tarkin decoder plugin
3297 dnl
3298 AC_ARG_ENABLE(tarkin,
3299 [  --enable-tarkin         experimental tarkin codec (default disabled)])
3300 if test "${enable_tarkin}" = "yes"
3301 then
3302   AC_ARG_WITH(tarkin-tree,
3303   [    --with-tarkin-tree=PATH tarkin tree for static linking])
3304   if test -n "${with_tarkin_tree}"
3305   then
3306     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
3307     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
3308     if test -f "${real_tarkin_tree}/tarkin.o"
3309     then
3310       VLC_ADD_PLUGIN([tarkin])
3311       VLC_ADD_CPPFLAGS([tarkin],[-I${real_tarkin_tree}])
3312       VLC_ADD_LIBS([tarkin],[${real_tarkin_tree}/mem.o ${real_tarkin_tree}/pnm.o ${real_tarkin_tree}/wavelet.o ${real_tarkin_tree}/wavelet_xform.o ${real_tarkin_tree}/wavelet_coeff.o ${real_tarkin_tree}/yuv.o ${real_tarkin_tree}/tarkin.o ${real_tarkin_tree}/info.o -logg])
3313       AC_MSG_RESULT(yes)
3314     else
3315       dnl  The given tarkin tree wasn't built
3316       AC_MSG_RESULT(no)
3317       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
3318                     make sure you compiled tarkin in ${with_tarkin_tree}])
3319     fi
3320   fi
3321 fi
3322
3323 dnl
3324 dnl  theora decoder plugin
3325 dnl
3326 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theora >= 1.0], [experimental theora codec], [auto])
3327
3328 dnl
3329 dnl  dirac encoder plugin
3330 dnl
3331 PKG_ENABLE_MODULES_VLC([DIRAC], [], [dirac >= 0.10.0], [dirac encoder], [auto])
3332
3333 dnl
3334 dnl  schroedinger decoder plugin (for dirac format video)
3335 dnl
3336 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.6], [dirac decoder using schroedinger], [auto])
3337
3338 dnl
3339 dnl  PNG decoder module
3340 dnl
3341 AC_ARG_ENABLE(png,
3342   [  --enable-png            PNG support (default enabled)])
3343 if test "${enable_png}" != "no"; then
3344 AC_CHECK_HEADERS(png.h, [
3345   LDFLAGS="${LDFLAGS_save} -lz"
3346   AC_CHECK_LIB(png, png_set_rows, [
3347     VLC_ADD_LIBS([png],[-lpng -lz])
3348     VLC_ADD_PLUGIN([png])
3349     VLC_ADD_PLUGIN([osdmenu])
3350     VLC_ADD_PLUGIN([osd_parser])],
3351     [],[-lz])
3352     LDFLAGS="${LDFLAGS_save}"
3353   ])
3354 fi
3355 AM_CONDITIONAL(BUILD_OSDMENU, [test "${enable_png}" != "no"])
3356
3357 dnl
3358 dnl H264 encoder plugin (using libx264)
3359 dnl
3360 AC_ARG_ENABLE(x264,
3361   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
3362 if test "${enable_x264}" != "no"; then
3363   AC_ARG_WITH(x264-tree,
3364     [    --with-x264-tree=PATH x264 tree for static linking ],[],[])
3365   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3366   then
3367     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3368     if test -z "${real_x264_tree}"
3369     then
3370       dnl  The given directory can't be found
3371       AC_MSG_RESULT(no)
3372       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3373     fi
3374     dnl  Use a custom libx264
3375     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3376     if test -f ${real_x264_tree}/x264.h
3377     then
3378       AC_MSG_RESULT(yes)
3379       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3380       VLC_ADD_LIBS([x264],[-L${real_x264_tree}])
3381       PKG_CHECK_MODULES(X264,x264, [
3382         VLC_ADD_PLUGIN([x264])
3383         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3384         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3385         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3386           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3387         fi
3388       ],[
3389         AC_MSG_ERROR([the specified tree hasn't been compiled])
3390       ])
3391       LDFLAGS="${LDFLAGS_save}"
3392     else
3393       AC_MSG_RESULT(no)
3394       AC_MSG_ERROR([the specified tree doesn't have x264.h])
3395     fi
3396   else
3397       PKG_CHECK_MODULES(X264,x264 >= 0.76, [
3398         VLC_ADD_PLUGIN([x264])
3399         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3400
3401         AC_CACHE_CHECK([if linker supports -Bsymbolic],
3402           [ac_cv_ld_bsymbolic],
3403           [LDFLAGS="${LDFLAGS_vlc} -Wl,-Bsymbolic"
3404             AC_TRY_LINK([],,ac_cv_ld_bsymbolic=yes,ac_cv_ld_bsymbolic=no)
3405             LDFLAGS="${LDFLAGS_save}"
3406           ])
3407         AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
3408           VLC_ADD_LDFLAGS([x264],[-Wl,-Bsymbolic])
3409         ])
3410
3411         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3412         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3413           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3414         fi
3415       ],[
3416         if test "${enable_x264}" = "yes"; then
3417             AC_MSG_ERROR([Could not find libx264 >= 0.76 on your system: you may get it from http://www.videolan.org/x264.html])
3418           fi
3419       ])
3420     LDFLAGS="${LDFLAGS_save}"
3421   fi
3422 fi
3423
3424 dnl
3425 dnl libfluidsynth (MIDI synthetizer) plugin
3426 dnl
3427 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth], [MIDI synthetiser with libfluidsynth], [auto])
3428
3429 dnl
3430 dnl Teletext Modules
3431 dnl vbi decoder plugin (using libzbvi)
3432 dnl telx module
3433 dnl uncompatible
3434 dnl
3435 AC_ARG_ENABLE(zvbi,
3436   AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
3437                   libzvbi (default enabled)]))
3438 AC_ARG_ENABLE(telx,
3439   AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
3440                   zvbi) (default enabled if zvbi is absent)]))
3441
3442 AS_IF( [test "${enable_zvbi}" != "no"],[
3443     PKG_CHECK_MODULES(ZVBI,
3444         zvbi-0.2 >= 0.2.25,
3445         [
3446           VLC_ADD_LIBS([zvbi],[$ZVBI_LIBS])
3447           if test "${SYS}" = "mingw32"; then
3448               VLC_ADD_LIBS([zvbi],[ -lpthreadGC2])
3449           fi
3450           VLC_ADD_CFLAGS([zvbi],[$ZVBI_CFLAGS])
3451           VLC_ADD_PLUGIN([zvbi])
3452           AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
3453           AS_IF( [test "${enable_telx}" = "yes"],[
3454                   AC_MSG_WARN([The zvbi and telx modules are uncompatibles.
3455                                Using zvbi.])
3456                   ])
3457         ],[
3458           AC_MSG_WARN(ZVBI library not found. Enabling the telx module instead)
3459         ])
3460     ])
3461 AS_IF( [test "${enable_telx}" != "no" ],[
3462   VLC_ADD_PLUGIN([telx])
3463   ])
3464
3465 dnl
3466 dnl libass subtitle rendering module
3467 dnl
3468 AC_ARG_ENABLE(libass,
3469   [  --enable-libass         Subtitle support using libass (default enabled)])
3470 AS_IF( [test "${enable_libass}" != "no"], [
3471   PKG_CHECK_MODULES(LIBASS, libass >= 0.9.6,
3472       [
3473         VLC_ADD_LIBS([libass],[$LIBASS_LIBS])
3474         VLC_ADD_CFLAGS([libass],[$LIBASS_CFLAGS])
3475         VLC_ADD_PLUGIN([libass])
3476
3477         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3478           [VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
3479            VLC_ADD_LIBS([libass],[-lfontconfig])
3480        ])
3481       ],[
3482         AC_MSG_WARN([LIBASS library not found])
3483       ])
3484   ])
3485
3486 dnl
3487 dnl asa demuxer
3488 dnl
3489 AC_ARG_ENABLE(asademux,
3490   [  --enable-asademux       asa subtitle demuxing (default disabled)])
3491 AS_IF( [test "${enable_asademux}" = "yes"], [
3492   PKG_CHECK_MODULES(PCRE,
3493       libpcre >= 6.5,
3494       [
3495         VLC_ADD_LDFLAGS([asademux],[$PCRE_LIBS])
3496         VLC_ADD_CFLAGS([asademux],[$PCRE_CFLAGS])
3497         if test "${SYS}" = "mingw32"; then
3498             VLC_ADD_CPPFLAGS([asademux],[-DPCRE_STATIC])
3499         fi
3500         VLC_ADD_PLUGIN([asademux])
3501       ],[
3502         AC_MSG_WARN([PCRE library not found (required for asademux)])
3503       ])
3504   ])
3505
3506 dnl
3507 dnl  kate decoder plugin
3508 dnl
3509 AC_ARG_ENABLE(kate,
3510 [  --enable-kate           kate codec (default enabled)])
3511 AS_IF([test "${enable_kate}" != "no"], [
3512   PKG_CHECK_MODULES(KATE,[kate >= 0.1.5], [
3513       VLC_ADD_PLUGIN([kate])
3514       VLC_ADD_CFLAGS([kate],[$KATE_CFLAGS])
3515       VLC_ADD_LIBS([kate],[$KATE_LIBS]) ],[
3516         AC_CHECK_HEADERS(kate/kate.h, [
3517           AC_CHECK_LIB(kate, kate_decode_init, [
3518             VLC_ADD_PLUGIN([kate])
3519             kate_libs="-lkate -logg"
3520             VLC_ADD_LDFLAGS([kate],[${kate_libs}]) ],[
3521             AS_IF([test "x${enable_kate}" != "x"], [
3522               AC_MSG_ERROR([libkate doesn't appear to be installed on your system.
3523               You also need to check that you have a libogg posterior to the 1.0 release.])
3524             ])
3525           ], [-lkate -logg])
3526         ],[
3527           AS_IF([test "x${enable_kate}" != "x"], [
3528             AC_MSG_ERROR([libkate headers do not appear to be installed on your system.
3529             You also need to check that you have a libogg posterior to the 1.0 release.])
3530           ])
3531         ])
3532   ])
3533 ])
3534
3535
3536 dnl
3537 dnl  tiger rendering for kate decoder plugin
3538 dnl
3539 AC_ARG_ENABLE(tiger,
3540 [  --enable-tiger          Tiger rendering library for Kate streams (default enabled)])
3541 AS_IF([test "${enable_tiger}" != "no"], [
3542   PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
3543       AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])
3544       VLC_ADD_CFLAGS([kate],[$TIGER_CFLAGS])
3545       VLC_ADD_LIBS([kate],[$TIGER_LIBS]) ],[
3546         AS_IF([test "x${enable_tiger}" != "x"], [
3547           AC_MSG_ERROR([libtiger does not appear to be installed on your system.])
3548         ])
3549   ])
3550 ])
3551
3552
3553
3554 dnl
3555 dnl  Video plugins
3556 dnl
3557
3558 AC_ARG_WITH(,[Video plugins:])
3559
3560 dnl
3561 dnl  Xlib
3562 dnl
3563
3564 AC_PATH_XTRA()
3565
3566 dnl
3567 dnl  X C Bindings modules
3568 dnl
3569 AC_ARG_ENABLE(xcb,
3570   [  --enable-xcb            X11 support with XCB (default enabled)],, [
3571   AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
3572     enable_xcb="yes"
3573   ], [
3574     enable_xcb="no"
3575   ])
3576 ])
3577 AC_ARG_ENABLE(xvideo,
3578   [  --enable-xvideo         XVideo support (default enabled)],, [
3579     enable_xvideo="$enable_xcb"
3580 ])
3581
3582 need_xid_provider="no"
3583 AS_IF([test "${enable_xcb}" != "no"], [
3584   dnl libxcb
3585   PKG_CHECK_MODULES(XCB, [xcb])
3586   PKG_CHECK_MODULES(XCB_SHM, [xcb-shm])
3587   VLC_ADD_PLUGIN([screensaver])
3588   VLC_ADD_PLUGIN([xcb_x11])
3589   VLC_ADD_PLUGIN([xcb_screen])
3590   VLC_ADD_PLUGIN([xcb_apps])
3591   VLC_SET_CFLAGS_WERROR([xcb_screen], [-Wno-error=uninitialized]) # some gcc report a warning which doesn't reveal an error
3592
3593   AS_IF([test "${enable_xvideo}" != "no"], [
3594     PKG_CHECK_MODULES(XCB_XV, [xcb-xv >= 1.1.90.1], [
3595       VLC_ADD_PLUGIN([xcb_xv])
3596     ], [
3597       PKG_CHECK_MODULES(XCB_XV, [xcb-xv], [
3598         VLC_ADD_PLUGIN([xcb_xv])
3599         VLC_ADD_CFLAGS([xcb_xv], [-DXCB_XV_OLD])
3600       ])
3601     ])
3602   ])
3603
3604   PKG_CHECK_MODULES(XCB_RANDR, [xcb-randr >= 1.3], [
3605     VLC_ADD_PLUGIN([panoramix])
3606     VLC_ADD_LIBS([panoramix],[${XCB_RANDR_LIBS} ${XCB_LIBS}])
3607     VLC_ADD_CFLAGS([panoramix],[${XCB_RANDR_CFLAGS} ${XCB_CFLAGS}])
3608   ], [true])
3609
3610   dnl xcb-utils
3611   PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms >= 0.3.4], [
3612     have_xcb_keysyms="yes"
3613   ], [
3614     PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms], [
3615       have_xcb_keysyms="yes"
3616       VLC_ADD_CFLAGS([globalhotkeys], [-DXCB_KEYSYM_OLD_API])
3617     ], [
3618       have_xcb_keysyms="no"
3619       need_xid_provider="yes"
3620     ])
3621   ])
3622
3623   AS_IF([test "${have_xcb_keysyms}" = "yes"], [
3624     PKG_CHECK_MODULES(XPROTO, [xproto])
3625     VLC_ADD_PLUGIN([xcb_window])
3626     VLC_ADD_PLUGIN([globalhotkeys])
3627     VLC_ADD_CFLAGS([globalhotkeys], [${XCB_KEYSYMS_CFLAGS} ${XCB_CFLAGS}])
3628     VLC_ADD_LIBS([globalhotkeys], [${XCB_KEYSYMS_LIBS} ${XCB_LIBS}])
3629   ])
3630   VLC_ADD_PLUGIN([xdg_screensaver])
3631 ])
3632
3633 AC_ARG_ENABLE(glx,
3634   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)],, [
3635   enable_glx="$enable_xcb"
3636 ])
3637 AS_IF([test "${enable_glx}" != "no"], [
3638   PKG_CHECK_MODULES(XLIB_XCB, [x11-xcb])
3639   PKG_CHECK_MODULES(GL, [gl],, [
3640     AC_CHECK_HEADER([GL/gl.h], [
3641       GL_CFLAGS=""
3642       GL_LIBS="-lGL"
3643     ], [
3644       AC_MSG_ERROR([GLX (libGL) cannot be found. If you do not need OpenGL with X11, use --disable-glx.])
3645     ])
3646   ])
3647   VLC_ADD_PLUGIN([xcb_glx])
3648 ])
3649 AC_SUBST([GL_CFLAGS])
3650 AC_SUBST([GL_LIBS])
3651
3652
3653 dnl
3654 dnl  OpenGL module
3655 dnl  (enabled by default except on beos)
3656 dnl
3657 AC_ARG_ENABLE(opengl,
3658   [  --enable-opengl         OpenGL support (default enabled)])
3659 if test "${enable_opengl}" != "no" &&
3660    test "${SYS}" = "darwin"; then
3661     dnl OS X special case (no GL/gl.h but OpenGL/gl.h)
3662     VLC_ADD_PLUGIN([opengl])
3663     VLC_ADD_LIBS([opengl],[-Wl,-framework,OpenGL])
3664 fi
3665
3666 dnl
3667 dnl  SDL module
3668 dnl
3669 AC_ARG_ENABLE(sdl,
3670   [  --enable-sdl            SDL support (default enabled)])
3671 AC_ARG_ENABLE(sdl-image,
3672   [  --enable-sdl-image      SDL image support (default enabled)])
3673 if test "${enable_sdl}" != "no"
3674 then
3675   SDL_PATH="${PATH}"
3676   AC_ARG_WITH(sdl-config-path,
3677     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
3678     [ if test "${with_sdl_config_path}" != "no"
3679       then
3680         SDL_PATH="${with_sdl_config_path}:${PATH}"
3681       fi ])
3682   AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
3683   SDL_HEADER="SDL/SDL.h"
3684   SDL_IMAGE="SDL/SDL_image.h"
3685
3686   if test "${SDL_CONFIG}" != "no";  then
3687      PKG_CHECK_MODULES(SDL, [sdl >= 1.2.10], [
3688         # SDL on Darwin is heavily patched and can only run SDL_image
3689         if test "${SYS}" != "darwin"; then
3690           VLC_ADD_PLUGIN([vout_sdl])
3691           VLC_ADD_PLUGIN([aout_sdl])
3692         fi
3693         VLC_ADD_CFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --cflags | sed 's,SDL,,'`])
3694         VLC_ADD_LIBS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`])
3695
3696         # SDL_image
3697         AS_IF([ test "${enable_sdl_image}" != "no"],[
3698           AC_CHECK_HEADERS("SDL/SDL_image.h", [
3699             VLC_ADD_PLUGIN([sdl_image])
3700             AC_CHECK_LIB(png, png_set_rows, [VLC_ADD_LIBS([sdl_image],[-lpng -lz])],[],[-lz])
3701             AC_CHECK_LIB(jpeg, jpeg_start_decompress, [VLC_ADD_LIBS([sdl_image],[-ljpeg])])
3702             AC_CHECK_LIB(tiff, TIFFClientOpen, [VLC_ADD_LIBS([sdl_image],[-ltiff])])
3703             VLC_ADD_LIBS([sdl_image], [-lSDL_image])],
3704             [ AC_MSG_WARN([The development package for SDL_image is not installed.
3705       You should install it alongside your SDL package.])
3706             ])
3707         ])
3708      ],[
3709        AC_MSG_ERROR([The development package for SDL is too old. You need 1.2.10.
3710                     Alternatively you can also configure with --disable-sdl.])
3711      ])
3712   else if test "${enable_sdl}" =  "yes"; then
3713     AC_MSG_ERROR([I could not find the SDL package. You can download libSDL
3714 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
3715     ])
3716       fi
3717   fi
3718 fi
3719
3720 dnl
3721 dnl  freetype module
3722 dnl
3723 AC_ARG_ENABLE(freetype,
3724   [  --enable-freetype       freetype support (default enabled)])
3725 AC_ARG_ENABLE(fribidi,
3726   [  --enable-fribidi        fribidi support (default enabled)])
3727 AC_ARG_ENABLE(fontconfig,
3728   [  --enable-fontconfig,    fontconfig support (default enabled)])
3729 if test "${enable_freetype}" != "no"
3730 then
3731    PKG_CHECK_MODULES(FREETYPE, freetype2,[
3732       VLC_ADD_PLUGIN([freetype])
3733       have_freetype=yes
3734       VLC_ADD_CPPFLAGS([freetype skins2],[${FREETYPE_CFLAGS}])
3735       if test "${SYS}" = "mingw32"; then
3736         VLC_ADD_LIBS([freetype],[-liconv -lz])
3737       fi
3738       VLC_ADD_LIBS([freetype skins2],[${FREETYPE_LIBS}])
3739       if test "${enable_fontconfig}" != "no"
3740       then
3741         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3742           [VLC_ADD_CPPFLAGS([freetype],[-DHAVE_FONTCONFIG])
3743            VLC_ADD_LIBS([freetype],[-lfontconfig])])
3744         AC_CHECK_HEADERS(Carbon/Carbon.h,
3745           [VLC_ADD_LDFLAGS([freetype],[-Wl,-framework,Carbon])])
3746       fi
3747
3748      dnl fribidi support
3749       if test "${enable_fribidi}" != "no"
3750       then
3751         PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3752           VLC_ADD_CPPFLAGS([freetype skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3753           VLC_ADD_LIBS([freetype skins2], [${FRIBIDI_LIBS}])
3754         ])
3755       fi
3756
3757   ],[
3758   have_freetype=no
3759   AS_IF([ test "${enable_freetype}" =  "yes"],[
3760     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
3761 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
3762       ])
3763     ])
3764   ])
3765
3766 fi
3767
3768 dnl
3769 dnl  libxml2 module
3770 dnl
3771 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
3772
3773 dnl
3774 dnl  SVG module
3775 dnl
3776 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3777
3778 dnl
3779 dnl Snapshot vout module (with cache)
3780 dnl
3781 AC_ARG_ENABLE(snapshot,
3782   [  --enable-snapshot       snapshot module (default disabled)])
3783 if test "${enable_snapshot}" = "yes"
3784 then
3785   VLC_ADD_PLUGIN([snapshot])
3786 fi
3787
3788 dnl
3789 dnl Roku HD1000 Video output module
3790 dnl
3791 AC_ARG_ENABLE(hd1000v,
3792   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
3793 if test "${enable_hd1000v}" != "no" -a "${CXX}" != "" &&
3794   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3795    test "${enable_hd1000v}" = "yes"); then
3796   AC_LANG_PUSH([C++])
3797   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
3798   [
3799     can_build_roku="yes"
3800   ],
3801   [
3802     can_build_roku="no"
3803     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
3804   ])
3805   if test "$can_build_roku" = "yes"
3806   then
3807     VLC_ADD_PLUGIN([hd1000v])
3808     VLC_ADD_LIBS([hd1000v],[-lCascade -ldvbpsi -lmad])
3809   fi
3810   AC_LANG_POP([C++])
3811 fi
3812
3813 dnl
3814 dnl  Windows DirectX module
3815 dnl
3816
3817 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3818 then
3819   VLC_ADD_PLUGIN([panoramix])
3820 fi
3821
3822 AC_ARG_ENABLE(directx,
3823   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
3824 if test "${enable_directx}" != "no"
3825 then
3826   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3827   then
3828       AC_CHECK_HEADERS(ddraw.h,
3829       [ VLC_ADD_PLUGIN([directx])
3830         VLC_ADD_PLUGIN([aout_directx])
3831         VLC_ADD_LIBS([directx],[-lgdi32])
3832       ],[AC_MSG_ERROR([Cannot find DirectX headers!])]
3833       )
3834       AC_CHECK_HEADERS(GL/gl.h,
3835       [ VLC_ADD_PLUGIN([glwin32])
3836         VLC_ADD_LIBS([glwin32],[-lopengl32 -lgdi32])
3837       ])
3838       AC_CHECK_HEADERS(d3d9.h,
3839       [ VLC_ADD_PLUGIN([direct3d])
3840         VLC_ADD_LIBS([direct3d],[-lgdi32])
3841       ])
3842       VLC_ADD_LIBS([direct3d directx glwin32],[-lole32])
3843   fi
3844 fi
3845
3846 dnl
3847 dnl  win32 GDI plugin
3848 dnl
3849 AC_ARG_ENABLE(wingdi,
3850   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
3851 if test "${enable_wingdi}" != "no"; then
3852   if test "${SYS}" = "mingw32"; then
3853     VLC_ADD_PLUGIN([wingdi])
3854     VLC_ADD_LIBS([wingdi],[-lgdi32 -lole32])
3855   fi
3856   if test "${SYS}" = "mingwce"; then
3857     VLC_ADD_PLUGIN([wingdi])
3858     VLC_ADD_PLUGIN([wingapi])
3859     VLC_ADD_LIBS([wingdi],[-laygshell])
3860     VLC_ADD_LIBS([wingapi],[-laygshell])
3861   fi
3862 fi
3863
3864
3865 dnl
3866 dnl  Linux framebuffer module
3867 dnl
3868 AC_ARG_ENABLE(fb,
3869   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
3870     if test "${enable_fb}" != "no"
3871     then
3872       AC_CHECK_HEADERS(linux/fb.h, [
3873         VLC_ADD_PLUGIN([fb])
3874       ])
3875     fi
3876
3877 dnl
3878 dnl  Linux MGA module
3879 dnl
3880 AC_ARG_ENABLE(mga,
3881   [  --enable-mga            Linux kernel Matrox support (default disabled)],
3882   [ if test "${enable_mga}" = "yes"
3883     then
3884       VLC_ADD_PLUGIN([mga])
3885     fi ])
3886
3887 dnl
3888 dnl  OMAP Framebuffer module
3889 dnl
3890 AC_ARG_ENABLE(omapfb,
3891   [  --enable-omapfb         OMAP framebuffer support (default disabled)])
3892     if test "${enable_omapfb}" = "yes"
3893     then
3894       AC_CHECK_HEADERS(asm/arch-omap/omapfb.h, [
3895         VLC_ADD_PLUGIN([omapfb])
3896         AC_CHECK_HEADERS(X11/Xlib.h, [
3897           VLC_ADD_LIBS([omapfb],[${X_LIBS} ${X_PRE_LIBS} -lX11]) ])
3898       ])
3899       VLC_ADD_PLUGIN([swscale_omap])
3900     fi
3901
3902 dnl
3903 dnl  SVGAlib module
3904 dnl
3905 AC_ARG_ENABLE(svgalib,
3906   [  --enable-svgalib        SVGAlib support (default disabled)])
3907 if test "${enable_svgalib}" = "yes"
3908 then
3909   VLC_ADD_PLUGIN([svgalib])
3910   VLC_ADD_LIBS([svgalib],[-lvgagl -lvga])
3911 fi
3912
3913 dnl
3914 dnl  DirectFB module
3915 dnl  try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
3916 dnl  TODO: support for static linking
3917 dnl
3918 AC_ARG_ENABLE(directfb,
3919   [  --enable-directfb       DirectFB support (default disabled)])
3920 AC_ARG_WITH(directfb,
3921   [    --with-directfb=PATH  path to DirectFB headers and libraries])
3922
3923 if test "${enable_directfb}" = "yes"; then
3924     have_directfb="false"
3925     CPPFLAGS_mydirectfb=
3926     LIBS_mydirectfb=
3927     if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
3928         dnl Trying the given location
3929         CPPFLAGS_save="${CPPFLAGS}"
3930         LIBS_save="${LIBS}"
3931
3932         CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
3933         LIBS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/"
3934         LIBS_new="${LIBS_new} -L${with_directfb}/src/.libs/"
3935
3936         CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
3937         LIBS="${LIBS} ${LIBS_new}"
3938
3939         dnl FIXME: too obscure
3940         AC_CHECK_HEADER([directfb.h], [
3941             AC_CHECK_LIB([direct],[direct_initialize], [
3942                 AC_CHECK_LIB([fusion], [fusion_enter], [
3943                     AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
3944                 ], have_directfb="false")
3945             ], have_directfb="false")
3946         ], have_directfb="false")
3947
3948         dnl Restore flags
3949         CPPFLAGS="${CPPFLAGS_save}"
3950         LIBS="${LIBS_save}"
3951
3952         if test "${have_directfb}" = "true"; then
3953             LIBS_mydirectfb="${LIBS_new} -lz -ldl -ldirectfb -lfusion -ldirect -lpthread"
3954             CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
3955         fi
3956     else
3957         dnl Look for directfb-config
3958         AC_PATH_PROG(DIRECTFB_CONFIG, directfb-config, no, ${PATH})
3959         if test "${DIRECTFB_CONFIG}" != "no"; then
3960             CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
3961             LIBS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
3962             have_directfb="true"
3963         else
3964             dnl Trying with pkg-config
3965             PKG_CHECK_MODULES(DIRECTFB, directfb, [
3966                 CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
3967                 LIBS_mydirectfb="${DIRECTFB_LIBS}"
3968                 have_directfb="true"
3969                 ], [have_directfb="false"])
3970         fi
3971     fi
3972     if test "${have_directfb}" = "true"; then
3973         VLC_ADD_PLUGIN([directfb])
3974         VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
3975         VLC_ADD_LIBS([directfb],[${LIBS_mydirectfb}])
3976     else
3977         AC_MSG_ERROR([cannot find directfb headers and/or libraries ])
3978     fi
3979 fi
3980
3981
3982
3983 dnl
3984 dnl  GGI module
3985 dnl
3986 AC_ARG_ENABLE(ggi,
3987   [  --enable-ggi            GGI support (default disabled)])
3988 if test "${enable_ggi}" = "yes"
3989 then
3990   AC_CHECK_HEADER([ggi/ggi.h],[
3991     VLC_ADD_PLUGIN([ggi])
3992     VLC_ADD_LIBS([ggi],[-lggi])
3993     AC_ARG_WITH(ggi,
3994       [    --with-ggi=PATH       path to libggi],
3995       [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
3996         then
3997           VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
3998           VLC_ADD_LIBS([ggi],[-L${with_ggi}/lib])
3999         fi ])
4000     ],[
4001        AC_MSG_ERROR([LibGGI development files can't be found])
4002     ])
4003 fi
4004
4005 dnl
4006 dnl  AA plugin
4007 dnl
4008 AC_ARG_ENABLE(aa,
4009   [  --enable-aa             aalib output (default disabled)])
4010 if test "${enable_aa}" = "yes"
4011 then
4012   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
4013   if test "${have_aa}" = "true"
4014   then
4015     VLC_ADD_PLUGIN([aa])
4016     VLC_ADD_LIBS([aa],[-laa])
4017   fi
4018 fi
4019
4020 dnl
4021 dnl  libcaca plugin
4022 dnl
4023 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta1], [libcaca output],[auto])
4024
4025 dnl
4026 dnl  Audio plugins
4027 dnl
4028
4029 AC_ARG_WITH(,[Audio plugins:])
4030
4031 dnl
4032 dnl  OSS /dev/dsp module (enabled by default except on win32)
4033 dnl
4034 AC_ARG_ENABLE(oss,
4035   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
4036
4037 if test "${enable_oss}" != "no" &&
4038   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4039    test "${enable_oss}" = "yes")
4040 then
4041   AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
4042     VLC_ADD_PLUGIN([oss])
4043     VLC_ADD_PLUGIN([access_oss])
4044     AC_CHECK_LIB(ossaudio,main,[VLC_ADD_LIBS([oss],[-lossaudio])
4045                                 VLC_ADD_LIBS([access_oss],[-lossaudio])])
4046   ])
4047 fi
4048
4049 dnl
4050 dnl  Pulseaudio module
4051 dnl
4052 PKG_ENABLE_MODULES_VLC([PULSE], [], [libpulse >= 0.9.11], [Pulseaudio support], [auto])
4053
4054 dnl
4055 dnl  Portaudio module
4056 dnl
4057 PKG_ENABLE_MODULES_VLC([PORTAUDIO], [], [portaudio-2.0], [Portaudio library support], [auto])
4058
4059 dnl
4060 dnl  ALSA module
4061 dnl
4062 PKG_ENABLE_MODULES_VLC([ALSA], [], [alsa >= 1.0.0], [Alsa sound support for linux], [auto])
4063 PKG_ENABLE_MODULES_VLC([ACCESS_ALSA], [access_alsa], [alsa >= 1.0.0], [Alsa access for linux], [auto])
4064
4065 dnl
4066 dnl  win32 waveOut plugin
4067 dnl
4068 AC_ARG_ENABLE(waveout,
4069   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
4070 if test "${enable_waveout}" != "no"; then
4071   if test "${SYS}" = "mingw32"; then
4072     VLC_ADD_PLUGIN([waveout])
4073     VLC_ADD_LIBS([waveout],[-lwinmm])
4074   fi
4075   if test "${SYS}" = "mingwce"; then
4076     VLC_ADD_PLUGIN([waveout])
4077   fi
4078 fi
4079
4080 dnl
4081 dnl  CoreAudio plugin
4082 dnl
4083 AC_ARG_ENABLE(macosx-audio,
4084   [  --enable-macosx-audio   Mac OS X audio module (default enabled on MacOS X)])
4085 if test "x${enable_macosx_audio}" != "xno" &&
4086   (test "${SYS}" = "darwin" || test "${enable_macosx_audio}" = "yes")
4087 then
4088   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
4089     [ VLC_ADD_PLUGIN([auhal])
4090       VLC_ADD_LDFLAGS([auhal],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,Carbon])
4091     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
4092 fi
4093
4094 dnl
4095 dnl  Roku HD1000 audio
4096 dnl
4097 AC_ARG_ENABLE(hd1000a,
4098   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
4099 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
4100   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4101    test "${enable_hd1000a}" = "yes")
4102 then
4103   AC_LANG_PUSH([C++])
4104   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
4105     VLC_ADD_PLUGIN([hd1000a])
4106     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LIBS([hd1000a],[-lHDMachineX225]))  ])
4107   AC_LANG_POP([C++])
4108 fi
4109
4110 dnl
4111 dnl  JACK modules
4112 dnl
4113 PKG_ENABLE_MODULES_VLC([JACK], [jack], [jack], [JACK audio I/O modules],[auto])
4114 PKG_ENABLE_MODULES_VLC([JACK], [access_jack], [jack], [JACK audio I/O modules],[auto])
4115
4116
4117 dnl
4118 dnl  CyberLink for C++ UPnP stack
4119 dnl
4120 AC_ARG_ENABLE(cyberlink,
4121   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
4122   AS_IF([test "${enable_cyberlink}" = "yes" ], [
4123   AC_ARG_WITH(cyberlink-tree,
4124     [    --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
4125
4126   dnl
4127   dnl test for --with-cyberlink-tree
4128   dnl
4129   AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
4130     AC_LANG_PUSH(C++)
4131     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
4132     AS_IF([test -z "${real_cyberlink_tree}"], [
4133       dnl  The given directory can't be found
4134       AC_MSG_RESULT(no)
4135       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
4136     ])
4137     CPPFLAGS_save="${CPPFLAGS}"
4138     CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
4139     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
4140     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
4141       [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
4142         VLC_ADD_PLUGIN([upnp_cc])
4143       ],[
4144         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
4145       ])
4146     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
4147     AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
4148       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
4149       dnl The mere fact that we have to make such an ugly check sucks
4150       AC_MSG_CHECKING(for XML parser to link CyberLink with)
4151       LIBS_save="$LIBS"
4152       LIBS_cclink="no"
4153       for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
4154         LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
4155         AC_LINK_IFELSE([AC_LANG_PROGRAM([
4156 #include <cybergarage/upnp/media/player/MediaPlayer.h>
4157 using namespace CyberLink;
4158
4159 class testclass : public SearchResponseListener, public MediaPlayer
4160 {
4161     virtual void deviceSearchResponseReceived( SSDPPacket *)
4162     {
4163     }
4164
4165     public:
4166       testclass (void)
4167       {
4168         addSearchResponseListener (this);
4169         start ();
4170       }
4171 };
4172 ],[testclass l;])],[LIBS_cclink="$l"])
4173       done
4174       LIBS="${LIBS_save}"
4175       dnl should not happen - otherwise this needs fixing - hence FAILURE
4176       AS_IF([test "${LIBS_cclink}" = "no"],
4177         [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
4178       AC_MSG_RESULT([${LIBS_cclink}])
4179       VLC_ADD_LIBS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
4180     ], [
4181       AC_MSG_RESULT(no)
4182       AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
4183     ])
4184     CPPFLAGS="${CPPFLAGS_save}"
4185     AC_LANG_POP([C++])
4186   ])
4187 ])
4188
4189 dnl
4190 dnl UPnP Plugin (Intel SDK)
4191 dnl
4192 PKG_ENABLE_MODULES_VLC([UPNP], [upnp_intel], [libupnp], [Intel UPnp SDK],[auto])
4193
4194
4195 dnl
4196 dnl  Interface plugins
4197 dnl
4198
4199 AC_ARG_WITH(,[Interface plugins:])
4200
4201 dnl special case for BeOS
4202 if test "${SYS}" = "beos"
4203 then
4204     VLC_ADD_PLUGIN([beos])
4205 fi
4206
4207 dnl
4208 dnl Skins2 module
4209 dnl
4210 AC_ARG_ENABLE(skins2,
4211   [AS_HELP_STRING([--enable-skins2],[Skins2 interface module (default
4212    enabled except on MacOSX, BeOS and WinCE)])])
4213 if test "${enable_skins2}" = "yes" ||
4214   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4215    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
4216
4217   dnl test for the required libraries
4218   skins2_missing_lib="no"
4219
4220   dnl freetype
4221   if test "${have_freetype}" != "yes"; then
4222     skins2_missing_lib="yes"
4223     if test "${enable_skins2}" = "yes"; then
4224       AC_MSG_ERROR([Could not find freetype (required for skins2)])
4225     fi
4226   fi
4227
4228   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32"); then
4229     VLC_ADD_PLUGIN([skins2])
4230     ALIASES="${ALIASES} svlc"
4231     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
4232     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4233     VLC_ADD_LIBS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
4234
4235   else if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "darwin"); then
4236     VLC_ADD_PLUGIN([skins2])
4237     ALIASES="${ALIASES} svlc"
4238     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -DMACOSX_SKINS])
4239     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4240     VLC_ADD_LDFLAGS([skins2],[-Wl,-framework,Carbon])
4241
4242   else if test "${skins2_missing_lib}" = "no"; then
4243     VLC_ADD_PLUGIN([skins2])
4244     ALIASES="${ALIASES} svlc"
4245     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
4246     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4247     VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
4248     need_xid_provider="no"
4249   fi fi fi
4250 fi
4251 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes" ||
4252          (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4253           test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no")])
4254
4255 dnl
4256 dnl Hildon UI
4257 dnl
4258 AC_ARG_ENABLE(hildon,
4259   [  --enable-hildon         Hildon touchscreen UI (default disabled)])
4260 AS_IF([test "${enable_hildon}" = "yes"], [
4261   PKG_CHECK_MODULES(HILDON, [hildon-1 hildon-fm-2], [
4262     VLC_ADD_CFLAGS([hildon],[${HILDON_CFLAGS}])
4263     VLC_ADD_LIBS([hildon],[${HILDON_LIBS}])
4264     VLC_ADD_PLUGIN([hildon])
4265     ALIASES="${ALIASES} mvlc"
4266     need_xid_provider="no"
4267   ], [
4268     AS_IF([test "${enable_hildon}" = "yes"],[
4269       AC_MSG_ERROR([Hildon libraries not found])
4270     ])
4271     enable_hildon="no"
4272   ])
4273 ])
4274 AM_CONDITIONAL(BUILD_HILDON, [test "${enable_hildon}" = "yes"])
4275
4276 dnl
4277 dnl QT 4
4278 dnl
4279 AC_ARG_ENABLE(qt4,
4280   [  --enable-qt4            QT 4 support (default enabled) ],, [
4281   AS_IF([test "${SYS}" = "darwin"], [enable_qt4=no])
4282 ])
4283 AS_IF([test "${enable_qt4}" != "no"], [
4284   PKG_CHECK_MODULES(QT4, [QtCore QtGui >= 4.4.0], [
4285     VLC_ADD_PLUGIN([qt4])
4286     ALIASES="${ALIASES} qvlc"
4287     AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
4288         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lX11])
4289         need_xid_provider="no"
4290     ], [
4291         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lole32])
4292     ])
4293     QT4LOCALEDIR="$(eval $PKG_CONFIG --variable=prefix QtCore)/share/qt4/translations/"
4294     AC_SUBST(QT4LOCALEDIR)
4295     VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS -DQT4LOCALEDIR=\\\\\\\"${QT4LOCALEDIR}\\\\\\\"])
4296     AC_PATH_PROGS(MOC, [moc-qt4 moc], moc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4297     AC_PATH_PROG(RCC, rcc, rcc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4298     AC_PATH_PROGS(UIC, [uic-qt4 uic], uic,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4299   ], [
4300     AS_IF([test "${enable_qt4}" = "yes"],[
4301       AC_MSG_ERROR([Qt 4 library not found])
4302     ],[
4303       AC_MSG_WARN([Qt 4 library not found])
4304     ])
4305     enable_qt4="no"
4306   ])
4307 ])
4308 AM_CONDITIONAL(ENABLE_QT4, [test "x$enable_qt4" != "xno"])
4309
4310 dnl
4311 dnl Simple test for skins2 dependency
4312 dnl
4313 AS_IF([test "${enable_skins2}" != "no" && test "x$enable_qt4" = "xno"], [
4314   AC_MSG_ERROR([The skins2 module depends on a the Qt4 development package. Without it you won't be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt4 development package or alternatively you can also configure with: --disable-qt4 --disable-skins2.])
4315 ])
4316
4317 dnl
4318 dnl  MacOS X video output/gui modules
4319 dnl
4320 AC_ARG_ENABLE(macosx,
4321   [  --enable-macosx   Mac OS X gui support (default enabled on Mac OS X)])
4322 if test "x${enable_macosx}" = "xyes"
4323 then
4324   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,Cocoa])
4325   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,OpenGL])
4326   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,Carbon])
4327   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,CoreServices])
4328   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,AGL])
4329   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,IOKit])
4330   VLC_ADD_LDFLAGS([macosx],                           [-F${CONTRIB_DIR}/Sparkle -Wl,-framework,Sparkle])
4331   VLC_ADD_OBJCFLAGS([macosx],                         [-F${CONTRIB_DIR}/Sparkle])
4332   dnl For bug report
4333   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,AddressBook])
4334   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,WebKit])
4335   VLC_ADD_OBJCFLAGS([macosx minimal_macosx], [-fobjc-exceptions] )
4336
4337   VLC_ADD_PLUGIN([macosx])
4338   VLC_ADD_PLUGIN([minimal_macosx])
4339 fi
4340
4341 dnl
4342 dnl  MacOS X related modules
4343 dnl
4344
4345 AC_ARG_ENABLE(macosx-vout,
4346   [  --enable-macosx-vout   Mac OS X video output module (default enabled on Mac OS X)])
4347 if test "x${enable_macosx_vout}" != "xno" &&
4348   (test "${SYS}" = "darwin" || test "${enable_macosx_vout}" = "yes")
4349 then
4350   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,Cocoa])
4351   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,OpenGL])
4352   VLC_ADD_PLUGIN([vout_macosx])
4353 fi
4354
4355 AC_ARG_ENABLE(macosx-dialog-provider,
4356   [  --enable-macosx-dialog-provider   Mac OS X dialog module (default enabled on Mac OS X)])
4357 if test "x${enable_macosx_dialog_provider}" != "xno" &&
4358   (test "${SYS}" = "darwin" || test "${enable_macosx_dialog_provider}" = "yes")
4359 then
4360   VLC_ADD_LDFLAGS([macosx_dialog_provider],[-Wl,-framework,Cocoa])
4361   VLC_ADD_PLUGIN([macosx_dialog_provider])
4362 fi
4363
4364 AC_ARG_ENABLE(macosx-qtcapture,
4365   [  --enable-macosx-qtcapture   Mac OS X qtcapture (iSight) module (default enabled on Mac OS X)])
4366 if test "x${enable_macosx_qtcapture}" != "xno" &&
4367   (test "${SYS}" = "darwin" || test "${enable_macosx_qtcapture}" = "yes")
4368 then
4369   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,Cocoa])
4370   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QTKit])
4371   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreAudio])
4372   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QuartzCore])
4373   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreVideo])
4374   VLC_ADD_PLUGIN([qtcapture])
4375 fi
4376
4377 AC_ARG_ENABLE(macosx-eyetv,
4378   [  --enable-macosx-eyetv   Mac OS X EyeTV (TNT Tuner) module (default enabled on Mac OS X)])
4379 if test "x${enable_macosx_eyetv}" != "xno" &&
4380   (test "${SYS}" = "darwin" || test "${enable_macosx_eyetv}" = "yes")
4381 then
4382   VLC_ADD_LDFLAGS([access_eyetv], [-Wl,-framework,Foundation])
4383   VLC_ADD_PLUGIN([access_eyetv])
4384 fi
4385
4386 AC_ARG_ENABLE(macosx-vlc-app,
4387   [  --enable-macosx-vlc-app            build the VLC media player (default enabled on Mac OS X)])
4388 AM_CONDITIONAL(BUILD_MACOSX_VLC_APP, [test "${enable_macosx_vlc_app}" != "no" &&
4389     (test "${SYS}" = "darwin" || test "${enable_macosx_vlc_app}" = "yes") ])
4390
4391
4392 dnl
4393 dnl  ncurses module
4394 dnl
4395 AC_ARG_ENABLE(ncurses,
4396   [  --disable-ncurses       ncurses interface support (default enabled)],
4397   [if test "${enable_ncurses}" != "no"; then
4398     AC_CHECK_HEADER(ncurses.h,
4399       [AC_CHECK_LIB(ncursesw, mvprintw,
4400         [VLC_ADD_PLUGIN([ncurses])
4401         VLC_ADD_LIBS([ncurses],[-lncursesw])
4402         ALIASES="${ALIASES} nvlc"
4403         AC_DEFINE([HAVE_NCURSESW], 1, [Define to 1 if you have libncursesw.])
4404         AC_CHECK_LIB(ncursesw, tgetent, [],
4405           AC_CHECK_LIB(tinfow, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfow])],
4406             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4407               [AS_IF([test "x${enable_ncurses}" != "x"],
4408                 [AC_MSG_ERROR([tgetent not found in ncursesw tinfow tinfo]
4409                )])])
4410             ]
4411           )
4412         )
4413         ],
4414         [AC_CHECK_LIB( ncurses, mvprintw,
4415           [VLC_ADD_PLUGIN([ncurses])
4416           ALIASES="${ALIASES} nvlc"
4417           VLC_ADD_LIBS([ncurses],[-lncurses])
4418           AC_CHECK_LIB(ncurses, tgetent, [],
4419             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4420               [AS_IF([test "x${enable_ncurses}" != "x"],
4421                 [AC_MSG_ERROR([tgetent not found in ncurses tinfo])])]
4422             )]
4423           )],
4424           [AS_IF([test "x${enable_ncurses}" != "x"], [
4425             AC_MSG_ERROR([libncurses not found])])]
4426         )]
4427       )]
4428     )
4429   fi]
4430 )
4431
4432 dnl
4433 dnl  XOSD plugin
4434 dnl
4435 AC_ARG_ENABLE(xosd,
4436   [  --enable-xosd           xosd interface support (default disabled)])
4437 if test "${enable_xosd}" = "yes"
4438 then
4439   AC_CHECK_HEADERS(xosd.h,
4440     AC_CHECK_LIB(xosd, xosd_set_horizontal_offset, [
4441       VLC_ADD_PLUGIN([xosd])
4442       VLC_ADD_LIBS([xosd],[-lxosd])
4443     ])
4444   )
4445 fi
4446
4447 dnl
4448 dnl Framebuffer (overlay) plugin
4449 dnl
4450 AC_ARG_ENABLE(fbosd,
4451   [  --enable-fbosd          fbosd interface support (default disabled)])
4452 if test "${enable_fbosd}" = "yes"
4453 then
4454   AC_CHECK_HEADERS(linux/fb.h, [
4455     VLC_ADD_PLUGIN([fbosd])
4456  ])
4457 fi
4458
4459 dnl
4460 dnl Post-interface configuration checks
4461 dnl
4462 AS_IF([test "$need_xid_provider" = "yes"], [
4463   AC_MSG_ERROR([X11 video outputs need a window provider (Qt4, Skins2, Hildon or xcb-utils), but none were found. Please install xcb-keysyms.])
4464 ])
4465
4466 dnl
4467 dnl Visualisation plugin
4468 dnl
4469 AC_ARG_ENABLE(visual,
4470   [  --enable-visual         visualisation plugin (default enabled)])
4471 if test "${enable_visual}" != "no"
4472 then
4473     VLC_ADD_PLUGIN([visual])
4474 fi
4475
4476 dnl
4477 dnl  goom visualization plugin
4478 dnl
4479 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
4480
4481 dnl
4482 dnl libprojectM visualization plugin
4483 dnl
4484 PKG_ENABLE_MODULES_VLC([PROJECTM], [], [libprojectM], [projectM visualization plugin], [auto])
4485
4486 dnl
4487 dnl  AtmoLight (homebrew AmbiLight)
4488 dnl
4489 AC_ARG_ENABLE(atmo,
4490 AS_HELP_STRING([--disable-atmo],[AtmoLight (homebrew Philips ambilight)
4491                 (broken, default disabled)]),, [enable_atmo="no"])
4492 AS_IF([test "${enable_atmo}" != no], [
4493   AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "linux"], [
4494     AC_LANG_PUSH(C++)
4495     VLC_ADD_PLUGIN([atmo])
4496     AC_LANG_POP(C++)
4497   ])
4498 ])
4499
4500 dnl
4501 dnl  Bonjour services discovery
4502 PKG_ENABLE_MODULES_VLC([BONJOUR], [], [avahi-client >= 0.6], [Bonjour services discovery], [auto])
4503
4504 dnl
4505 dnl  libudev services discovery
4506 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
4507
4508 dnl
4509 dnl MTP devices services discovery
4510 PKG_ENABLE_MODULES_VLC([MTP], [], [libmtp >= 0.3.0],[MTP devices support],[auto])
4511
4512 dnl
4513 dnl  Lirc plugin
4514 dnl
4515 AC_ARG_ENABLE(lirc,
4516   [  --enable-lirc           lirc support (default disabled)])
4517 if test "${enable_lirc}" = "yes"
4518 then
4519   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
4520   if test "${have_lirc}" = "true"
4521   then
4522     VLC_ADD_PLUGIN([lirc])
4523     VLC_ADD_LIBS([lirc],[-llirc_client])
4524   fi
4525 fi
4526
4527
4528 AC_ARG_WITH(,[Misc options:])
4529
4530 dnl
4531 dnl libgcrypt
4532 dnl
4533 AC_ARG_ENABLE(libgcrypt,
4534   [  --disable-libgcrypt      gcrypt support (default enabled)])
4535 AS_IF([test "${enable_libgcrypt}" != "no"], [
4536   AC_CHECK_DECL([GCRYCTL_SET_THREAD_CBS], [
4537     libgcrypt-config --version >/dev/null || \
4538         AC_MSG_ERROR([gcrypt.h present but libgcrypt-config could not be found])
4539     AC_CHECK_LIB(gcrypt, gcry_control, [
4540       have_libgcrypt="yes"
4541       GCRYPT_CFLAGS="`libgcrypt-config --cflags`"
4542       GCRYPT_LIBS="`libgcrypt-config --libs`"
4543     ], [
4544       AC_MSG_ERROR([libgcrypt not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4545     ], [`libgcrypt-config --libs`])
4546   ], [
4547     AC_MSG_ERROR([libgcrypt version 1.1.94 or higher not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4548   ], [#include <gcrypt.h>]
4549   )
4550 ])
4551
4552 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
4553   AS_IF([test "${have_libgcrypt}" = "yes"],[
4554     VLC_ADD_LIBS([rtp stream_out_rtp], [${GCRYPT_LIBS}])
4555   ])
4556 fi
4557 AC_SUBST(GCRYPT_CFLAGS)
4558 AC_SUBST(GCRYPT_LIBS)
4559 AM_CONDITIONAL([HAVE_GCRYPT], [test "${have_libgcrypt}" = "yes"])
4560
4561 dnl
4562 dnl TLS/SSL
4563 dnl
4564 AC_ARG_ENABLE(gnutls,
4565   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
4566
4567 AS_IF([test "${have_libgcrypt}" != "yes"], [
4568   AS_IF([test "${enable_gnutls}" = "yes"], [
4569     AC_MSG_ERROR([--enable-gnutls and --disable-libgcrypt are mutually exclusive.])
4570   ])
4571   enable_gnutls="no"
4572 ])
4573 AS_IF([test "${enable_gnutls}" != "no"], [
4574   PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.7.4], [
4575     VLC_ADD_PLUGIN([gnutls])
4576     VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
4577     AS_IF([test "${SYS}" = "mingw32"], [
4578       dnl pkg-config --libs gnutls omits these
4579       VLC_ADD_LIBS([gnutls], [-lz])
4580       VLC_ADD_LIBS([gnutls], [${LTLIBINTL}])
4581     ])
4582     dnl The GnuTLS plugin invokes gcry_control directly.
4583     AS_IF([test "${have_libgcrypt}" = "yes"],[
4584       VLC_ADD_LIBS([gnutls], [${GCRYPT_LIBS}])
4585       VLC_ADD_CFLAGS([gnutls], [${GCRYPT_CFLAGS}])
4586     ])
4587     VLC_ADD_LIBS([gnutls], [$GNUTLS_LIBS])
4588   ], [
4589     AS_IF([test "${enable_gnutls}" = "yes"], [
4590       AC_MSG_ERROR([gnutls not present or too old (version 1.7.4 required)])
4591     ])
4592   ])
4593 ])
4594
4595
4596 dnl
4597 dnl RemoteOSD plugin (VNC client as video filter)
4598 dnl
4599 AC_ARG_ENABLE(remoteosd,
4600   [  --disable-remoteosd     RemoteOSD plugin (default enabled)])
4601
4602 AS_IF([test "${enable_remoteosd}" != "no"], [
4603   AS_IF([test "${have_libgcrypt}" = "yes"],[
4604     VLC_ADD_PLUGIN([remoteosd])
4605     VLC_ADD_LIBS([remoteosd], ${GCRYPT_LIBS})
4606     VLC_ADD_CFLAGS([remoteosd], ${GCRYPT_CFLAGS})
4607   ], [
4608     AC_MSG_ERROR([libgcrypt support required for RemoteOSD plugin])
4609   ])
4610 ])
4611
4612
4613 dnl
4614 dnl RAOP plugin
4615 dnl
4616 AC_MSG_CHECKING([whether to enable RAOP plugin])
4617 AS_IF([test "${have_libgcrypt}" = "yes"], [
4618   AC_MSG_RESULT(yes)
4619   VLC_ADD_PLUGIN([stream_out_raop])
4620   VLC_ADD_LIBS([stream_out_raop], [${GCRYPT_LIBS} -lgpg-error])
4621   VLC_ADD_CFLAGS([stream_out_raop], [${GCRYPT_CFLAGS}])
4622 ], [
4623   AC_MSG_RESULT(no)
4624   AC_MSG_WARN([libgcrypt support required for RAOP plugin])
4625 ])
4626
4627
4628 dnl
4629 dnl OSSO (Maemo screen blanking) plugin
4630 dnl
4631 PKG_ENABLE_MODULES_VLC([OSSO], [], [libosso], [Maemo support], [auto])
4632
4633 AS_IF([test -f "/etc/maemo_version"], [
4634   AC_DEFINE([HAVE_MAEMO], 1, [Define to 1 if building for the Maemo platform.])
4635 ])
4636
4637
4638 dnl
4639 dnl update checking system
4640 dnl
4641 AC_ARG_ENABLE(update-check,
4642   [  --enable-update-check   update checking system (default disabled)])
4643 if test "${enable_update_check}" = "yes"
4644 then
4645   if test "${have_libgcrypt}" != "yes"
4646   then
4647     AC_MSG_ERROR([libgcrypt is required for update checking system])
4648   fi
4649   VLC_ADD_LIBS([libvlccore], [${GCRYPT_LIBS}])
4650   VLC_ADD_CFLAGS([libvlccore], [${GCRYPT_CFLAGS}])
4651   AC_DEFINE([UPDATE_CHECK], 1, [Define if you want to use the VLC update mechanism])
4652 fi
4653
4654 dnl
4655 dnl SQLite
4656 dnl
4657 AC_ARG_WITH(sqlite,
4658   [  --with-sqlite=PATH      sqlite path linking])
4659 if test "${SYS}" != "darwin"; then
4660   PKG_ENABLE_MODULES_VLC([SQLITE], [], [sqlite3], [sqlite3], [auto])
4661 else
4662   if test "${enable_sqlite}" != "no"
4663   then
4664     AC_CHECK_HEADERS(sqlite3.h, [
4665         VLC_ADD_PLUGIN([sqlite])
4666         if test "${with_sqlite}" != "no" -a -n "${with_sqlite}"; then
4667           AC_MSG_CHECKING(existence of sqlite directory in ${with_sqlite})
4668           real_sqlite="`cd ${with_sqlite} 2>/dev/null && pwd`"
4669           if test -z "${real_sqlite}"
4670           then
4671             dnl  The given directory can't be found
4672             AC_MSG_RESULT(no)
4673             AC_MSG_ERROR([cannot cd to ${with_sqlite}])
4674           fi
4675           VLC_ADD_CFLAGS([sqlite],[-I${with_sqlite}/include])
4676           VLC_ADD_LIBS([sqlite], [-L${with_sqlite}/lib -lsqlite3])
4677           AC_MSG_RESULT(yes)
4678         else
4679           VLC_ADD_LIBS([sqlite], [-lsqlite3])
4680         fi
4681         AC_DEFINE([SQLITE_MODULE], 1, [Define if you want to use SQLite module]) ],
4682         AC_MSG_ERROR([sqlite3 is required for sqlite module]) )
4683   fi
4684 fi
4685 AM_CONDITIONAL([HAVE_SQLITE], [test "${enable_sqlite}" != "no"])
4686
4687
4688 dnl
4689 dnl  Endianness check
4690 dnl
4691 AC_C_BIGENDIAN
4692 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4693   DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4694 ], [
4695   DEFS_BIGENDIAN=""
4696 ])
4697 AC_SUBST(DEFS_BIGENDIAN)
4698
4699 dnl
4700 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
4701 dnl
4702 loader=false
4703 AC_ARG_ENABLE(loader,
4704   AS_HELP_STRING([--enable-loader],[build DLL loader for ELF i386 platforms
4705                   (default disabled)]))
4706 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
4707 AS_IF([test "${enable_loader}" = "yes"],
4708   [ VLC_ADD_PLUGIN([dmo])
4709     VLC_ADD_CPPFLAGS([dmo],[-I\\\${top_srcdir}/libs/loader])
4710     VLC_ADD_LIBS([dmo],[\\\${top_builddir}/libs/loader/libloader.la -lpthread])
4711     VLC_ADD_CPPFLAGS([quicktime],[-I\\\${top_srcdir}/libs/loader])
4712     VLC_ADD_LIBS([quicktime],[\\\${top_builddir}/libs/loader/libloader.la -lpthread])
4713     VLC_ADD_CPPFLAGS([realaudio],[-I\\\${top_srcdir}/libs/loader -DLOADER])
4714     VLC_ADD_LIBS([realaudio],[\\\${top_builddir}/libs/loader/libloader.la])
4715     VLC_ADD_CPPFLAGS([realvideo],[-I\\\${top_srcdir}/libs/loader -DLOADER])
4716     VLC_ADD_LIBS([realvideo],[\\\${top_builddir}/libs/loader/libloader.la])
4717   ])
4718
4719 AC_ARG_WITH(,[Components:])
4720
4721 dnl
4722 dnl  the VLC binary
4723 dnl
4724 AC_ARG_ENABLE(vlc,
4725   [  --enable-vlc            build the VLC media player (default enabled)])
4726 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
4727
4728 dnl
4729 dnl  Microsoft ActiveX support
4730 dnl
4731 activex=false
4732 AC_ARG_ENABLE(activex,
4733   AS_HELP_STRING([--enable-activex],[build a vlc-based ActiveX control
4734                   (default enabled on Win32)]))
4735 AC_ARG_WITH(wine-sdk-path,
4736   [    --with-wine-sdk-path=PATH path to wine sdk])
4737 if test "${enable_activex}" != "no"
4738 then
4739   if test "${SYS}" = "mingw32"
4740   then
4741     AC_CHECK_PROGS(MIDL, [midl], no)
4742     if test "${with_wine_sdk_path}" != ""
4743     then
4744        WINE_SDK_PATH=${with_wine_sdk_path}
4745        AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
4746     else
4747        WIDL=no
4748     fi
4749     AC_LANG_PUSH(C++)
4750     AC_CHECK_HEADERS(ole2.h,
4751       [AC_CHECK_HEADERS(olectl.h,
4752         [ VLC_ADD_CPPFLAGS([activex],[-DUNICODE -D_UNICODE -D_MIDL_USE_GUIDDEF_])
4753           VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
4754           VLC_ADD_LIBS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
4755           AC_CHECK_HEADERS(objsafe.h,
4756             VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
4757             [
4758              #if HAVE_OLE2_H
4759              #   include <ole2.h>
4760              #endif
4761             ]
4762           )
4763           activex=:
4764           PLUGINS_BINDINGS="${PLUGINS_BINDINGS} activex"
4765         ],
4766         [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4767       )],
4768       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4769     )
4770     AC_LANG_POP(C++)
4771   fi
4772 fi
4773 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
4774 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
4775 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
4776 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
4777 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
4778
4779 dnl
4780 dnl  Mozilla plugin
4781 dnl
4782 mozilla=false
4783 AC_ARG_ENABLE(mozilla,
4784   AS_HELP_STRING([--enable-mozilla],[build a vlc-based Firefox/Mozilla plugin
4785                   (default disabled)]))
4786 AC_ARG_WITH(mozilla-sdk-path,
4787   [    --with-mozilla-sdk-path=PATH path to mozilla sdk])
4788 AC_ARG_WITH(mozilla-pkg,
4789   [    --with-mozilla-pkg=PKG  look for PKG.pc to build the mozilla plugin.])
4790 AC_LANG_PUSH(C++)
4791 if test "${enable_mozilla}" = "yes"
4792 then
4793   AS_IF([test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"],
4794     [
4795     dnl pkg-config
4796     dnl As we want to do a loop due to the number of name possible for the .pc
4797     dnl we can't use the pkg-config macros.
4798
4799     AC_ARG_VAR([MOZILLA_CFLAGS], [C compiler flags for Mozilla, overriding pkg-config])
4800     AC_ARG_VAR([MOZILLA_LIBS], [linker flags for Mozilla, overriding pkg-config])
4801     AC_MSG_NOTICE([Checking for Mozilla])
4802     found=0
4803     if test -n "$MOZILLA_CFLAGS" -a -n "$MOZILLA_LIBS"
4804     then
4805       found=1
4806     else
4807       if test -n "$PKG_CONFIG"; then
4808         for i in "${with_mozilla_pkg}" libxul {seamonkey,iceape,xulrunner,firefox,iceweasel,mozilla}-plugin; do
4809           echo "Trying to find $i.pc files" >&5
4810           if $PKG_CONFIG --exists --print-errors "$i" 2>&5
4811           then
4812             echo "Using $i.pc files." >&5
4813             echo "Using $i.pc files." >&6
4814             found=1
4815             MOZILLA_CFLAGS=$(eval $PKG_CONFIG --cflags "$i" )
4816             MOZILLA_LIBS=$(eval $PKG_CONFIG --libs "$i" )
4817             break
4818           fi
4819         done
4820       fi
4821     fi
4822     AS_IF( [test $found = 1],[
4823         CPPFLAGS="${CPPFLAGS_save} ${MOZILLA_CFLAGS}"
4824         MOZILLA_REQUIRED_HEADERS=1
4825         AC_CHECK_HEADERS([npfunctions.h])
4826         AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4827         AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4828           [#if HAVE_NPAPI_H
4829            # include <npapi.h>
4830            #endif
4831           ])
4832         if test "${MOZILLA_REQUIRED_HEADERS}" = "0"; then
4833             AC_MSG_ERROR([Please install the Firefox development tools; mozilla-config.h, plugin/npapi.h and plugin/npruntime.h were not found.])
4834         fi
4835         MOZILLA_REQUIRED_HEADERS=
4836         mozilla=:
4837         AS_IF([ test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"],[
4838            VLC_ADD_CPPFLAGS([mozilla],[-DXP_UNIX -DOJI])
4839            AS_IF([ test "${SYS}" != "darwin"],[
4840              PKG_CHECK_MODULES(XPM, [xpm xt],[
4841                 VLC_ADD_CPPFLAGS([mozilla],[-DMOZ_X11])
4842              ],[
4843                 AC_MSG_ERROR([Please install the libXpm and libXt development files.])
4844              ])
4845           ])
4846         ])
4847         VLC_ADD_CPPFLAGS([mozilla],[${CPPFLAGS} ${XPM_CFLAGS}])
4848         VLC_ADD_LIBS([mozilla],[${MOZILLA_LIBS} ${XPM_LIBS}])
4849         VLC_ADD_PLUGIN([mozilla])
4850         PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4851         MOZILLA_CONFIG=
4852         CPPFLAGS="${CPPFLAGS_save}"
4853           ],
4854           [
4855             AC_PATH_PROGS(MOZILLA_CONFIG,
4856             [mozilla-config seamonkey-config xulrunner-config],
4857         [no])
4858             test "${MOZILLA_CONFIG}" = "no" && AC_MSG_ERROR([Please install the Mozilla development tools. mozilla-config was not found.])
4859           ]
4860         )
4861     dnl pkg-config failed but we might have found a mozilla-config
4862     AS_IF( [test ! -z "${MOZILLA_CONFIG}"],[
4863       if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
4864         LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
4865         AC_CHECK_LIB(Xt,XtStrings,
4866          [
4867            VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
4868            VLC_ADD_LIBS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE -lXpm])
4869          ],
4870          [],
4871          [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE -lXpm]
4872         ])
4873         AC_CHECK_HEADERS(X11/xpm.h,,AC_MSG_ERROR([Please install libXpm-devel library for required X11/xpm.h]))
4874         LDFLAGS="${LDFLAGS_save}"
4875       fi
4876
4877       mozilla=:
4878       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4879       VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin java`]])
4880       VLC_ADD_LIBS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
4881       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
4882       MOZILLA_REQUIRED_HEADERS=1
4883       AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4884       AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4885       AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4886         [#if HAVE_NPAPI_H
4887          # include <npapi.h>
4888          #endif
4889         ])
4890       if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4891       then
4892         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4893       fi
4894       MOZILLA_REQUIRED_HEADERS=
4895       CPPFLAGS="${CPPFLAGS_save}"
4896       MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
4897     ])
4898     dnl End of moz_sdk = ""
4899   ],[
4900     dnl special case for mingw32
4901     if test "${SYS}" = "mingw32"
4902     then
4903       AC_CHECK_TOOL(CYGPATH, cygpath, "")
4904       dnl latest gecko sdk does not have an xpcom directory
4905       if test -d "${with_mozilla_sdk_path}/xpcom"; then
4906           mozilla_sdk_xpcom="/xpcom"
4907       fi
4908     fi
4909
4910     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
4911     CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include"
4912     MOZILLA_REQUIRED_HEADERS=1
4913     AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4914     AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4915     AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4916         [#if HAVE_NPAPI_H
4917           #include <npapi.h>
4918           #endif
4919         ])
4920     if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4921     then
4922         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4923     fi
4924     MOZILLA_REQUIRED_HEADERS=
4925     mozilla=:
4926     PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4927     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])
4928     if ${need_xpcom_libs}; then
4929        VLC_ADD_LIBS([mozilla],[-L${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])
4930       if test "${SYS}" = "mingw32"; then
4931         dnl latest gecko sdk does not have embedstring
4932         if test -d "${real_mozilla_sdk}/embedstring/bin"
4933         then
4934           VLC_ADD_LIBS([mozilla],[-lembedstring])
4935         fi
4936       fi
4937     fi
4938     MOZILLA_SDK_PATH="${real_mozilla_sdk}"
4939
4940     if test -n "${CYGPATH}"; then
4941       real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
4942     fi
4943     CPPFLAGS="${CPPFLAGS_save}"
4944  ])
4945 fi
4946 AC_LANG_POP(C++)
4947 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
4948
4949 dnl
4950 dnl  test plugins
4951 dnl
4952 AC_ARG_ENABLE(testsuite,
4953   [  --enable-testsuite      build test modules (default disabled)])
4954 if test "${enable_testsuite}" = "yes"
4955 then
4956   TESTS="test1 test2 test3 test4"
4957
4958   dnl  we define those so that bootstrap sets the right linker
4959   VLC_ADD_CXXFLAGS([test2],[])
4960   VLC_ADD_OBJCFLAGS([test3],[])
4961   dnl  this one is needed until automake knows what to do
4962   VLC_ADD_LIBS([test3],[-lobjc])
4963
4964   VLC_ADD_PLUGIN([test1])
4965   VLC_ADD_PLUGIN([test2])
4966   VLC_ADD_PLUGIN([test3])
4967   VLC_ADD_PLUGIN([test4])
4968 fi
4969
4970 dnl
4971 dnl  Plugin and builtin checks
4972 dnl
4973 plugin_support=yes
4974
4975 dnl Automagically disable plugins if there is no system support for
4976 dnl dynamically loadable files (.so, .dll, .dylib).
4977 dnl don't forget vlc-win32 still can load .dll as plugins
4978 AS_IF([test "${ac_cv_have_plugins}" = "no"], [
4979   AC_MSG_WARN([*** No plugin support! Building statically! ***])
4980   plugin_support=no
4981 ])
4982
4983 AS_IF([test "${plugin_support}" != "no"], [
4984   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, [Define if dynamic plugins are supported])
4985 ])
4986
4987 dnl
4988 dnl Pic and shared libvlc stuff
4989 dnl
4990 AS_IF([test "${SYS}" = "mingw32"], [
4991   FILE_LIBVLCCORE_DLL="!define LIBVLCCORE_DLL libvlccore.dll"
4992   FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
4993 ])
4994
4995 dnl
4996 dnl  Stuff used by the program
4997 dnl
4998 VERSION_MESSAGE="${VERSION} ${CODENAME}"
4999 COPYRIGHT_MESSAGE="VLC media player - version ${VERSION_MESSAGE} - (c) ${COPYRIGHT_YEARS} the VideoLAN team"
5000 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION_MESSAGE}", [Simple version string])
5001 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "${COPYRIGHT_MESSAGE}", [Copyright string])
5002 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
5003 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
5004 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
5005 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
5006 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
5007 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
5008 AC_SUBST(COPYRIGHT_MESSAGE)
5009 AC_SUBST(VERSION_MESSAGE)
5010 AC_SUBST(VERSION_MAJOR)
5011 AC_SUBST(VERSION_MINOR)
5012 AC_SUBST(VERSION_REVISION)
5013 AC_SUBST(VERSION_EXTRA)
5014 AC_SUBST(COPYRIGHT_YEARS)
5015 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
5016 if test "${build_os}" = "cygwin"
5017 then
5018     AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname`", [host which ran configure])
5019 else
5020     AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -s`", [host which ran configure])
5021 fi
5022 AC_DEFINE_UNQUOTED(VLC_COMPILE_DOMAIN, "`dnsdomainname 2>/dev/null || domainname 2>/dev/null || echo unknown`", [domain of the host which ran configure])
5023 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
5024 dnl Win32 need s a numerical version_extra.
5025 case $( echo ${VERSION_EXTRA}|wc -m ) in
5026        "1") VERSION_EXTRA_RC="0";;
5027        "2") VERSION_EXTRA_RC=$( echo ${VERSION_EXTRA}|tr "abcdefghi" "123456789") ;;
5028        *) VERSION_EXTRA_RC="99"
5029 esac
5030 AC_SUBST(VERSION_EXTRA_RC)
5031 dnl
5032 dnl  Handle substvars that use $(top_srcdir)
5033 dnl
5034 VLC_CONFIG="top_srcdir=\"\$(top_srcdir)\" top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
5035 AC_SUBST(VLC_CONFIG)
5036 CPPFLAGS_save="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS_save}"
5037
5038 dnl
5039 dnl  Restore *FLAGS
5040 dnl
5041 VLC_RESTORE_FLAGS
5042
5043 dnl
5044 dnl Sort the modules list
5045 dnl
5046 PLUGINS=$( (for i in `echo $PLUGINS`; do echo $i; done)|sort|xargs )
5047
5048 dnl
5049 dnl  Create the vlc-config script
5050 dnl
5051 LDFLAGS_libvlc="${LDFLAGS_libvlc} ${LDFLAGS_builtin}"
5052
5053 dnl
5054 dnl  Configuration is finished
5055 dnl
5056 AC_SUBST(SYS)
5057 AC_SUBST(ARCH)
5058 AC_SUBST(ALIASES)
5059 AC_SUBST(ASM)
5060 AC_SUBST(MOC)
5061 AC_SUBST(RCC)
5062 AC_SUBST(UIC)
5063 AC_SUBST(WINDRES)
5064 AC_SUBST(MOZILLA_SDK_PATH)
5065 AC_SUBST(WINE_SDK_PATH)
5066 AC_SUBST(LIBEXT)
5067 AC_SUBST(AM_CPPFLAGS)
5068 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
5069 AC_SUBST(FILE_LIBVLCCORE_DLL)
5070 AC_SUBST(FILE_LIBVLC_DLL)
5071
5072 dnl Create vlc-config.in
5073 VLC_OUTPUT_VLC_CONFIG_IN
5074
5075 AC_CONFIG_FILES([
5076   extras/package/win32/spad.nsi
5077   extras/package/win32/vlc.win32.nsi
5078   extras/package/macosx/Info.plist
5079   extras/package/macosx/Resources/English.lproj/InfoPlist.strings
5080   extras/package/macosx/plugin/Info.plist
5081   extras/package/macosx/plugin/InstallerInfo.plist
5082   Makefile
5083   projects/activex/Makefile
5084   projects/activex/axvlc.inf
5085   doc/Makefile
5086   extras/package/ipkg/Makefile
5087   libs/loader/Makefile
5088   libs/srtp/Makefile
5089   libs/unzip/Makefile
5090   modules/Makefile
5091   projects/mozilla/Makefile
5092   m4/Makefile
5093   po/Makefile.in
5094   projects/activex/axvlc_rc.rc
5095   projects/mozilla/npvlc_rc.rc
5096   projects/mozilla/vlc.r
5097   projects/mozilla/install.js
5098   share/Makefile
5099   share/vlc_win32_rc.rc
5100   share/libvlc_win32_rc.rc
5101   compat/Makefile
5102   src/Makefile
5103   src/test/Makefile
5104   bin/Makefile
5105   test/Makefile
5106   modules/access/Makefile
5107   modules/access/bd/Makefile
5108   modules/access/bda/Makefile
5109   modules/access/dshow/Makefile
5110   modules/access/dvb/Makefile
5111   modules/access/mms/Makefile
5112   modules/access/rtp/Makefile
5113   modules/access/rtsp/Makefile
5114   modules/access/vcd/Makefile
5115   modules/access/vcdx/Makefile
5116   modules/access/screen/Makefile
5117   modules/access/zip/Makefile
5118   modules/access_output/Makefile
5119   modules/audio_filter/Makefile
5120   modules/audio_filter/channel_mixer/Makefile
5121   modules/audio_filter/converter/Makefile
5122   modules/audio_filter/resampler/Makefile
5123   modules/audio_filter/spatializer/Makefile
5124   modules/audio_mixer/Makefile
5125   modules/audio_output/Makefile
5126   modules/codec/Makefile
5127   modules/codec/avcodec/Makefile
5128   modules/codec/dmo/Makefile
5129   modules/codec/shine/Makefile
5130   modules/codec/subtitles/Makefile
5131   modules/codec/spudec/Makefile
5132   modules/codec/wmafixed/Makefile
5133   modules/control/Makefile
5134   modules/control/http/Makefile
5135   modules/control/globalhotkeys/Makefile
5136   modules/demux/Makefile
5137   modules/demux/asf/Makefile
5138   modules/demux/avformat/Makefile
5139   modules/demux/avi/Makefile
5140   modules/demux/mkv/Makefile
5141   modules/demux/mp4/Makefile
5142   modules/demux/mpeg/Makefile
5143   modules/demux/playlist/Makefile
5144   modules/gui/Makefile
5145   modules/gui/beos/Makefile
5146   modules/gui/macosx/Makefile
5147   modules/gui/hildon/Makefile
5148   modules/gui/minimal_macosx/Makefile
5149   modules/gui/macosx_dialog_provider/Makefile
5150   modules/gui/qt4/Makefile
5151   modules/gui/skins2/Makefile
5152   modules/meta_engine/Makefile
5153   modules/misc/Makefile
5154   modules/misc/dummy/Makefile
5155   modules/misc/lua/Makefile
5156   modules/misc/memcpy/Makefile
5157   modules/misc/notify/Makefile
5158   modules/misc/testsuite/Makefile
5159   modules/misc/playlist/Makefile
5160   modules/misc/osd/Makefile
5161   modules/misc/stats/Makefile
5162   modules/misc/xml/Makefile
5163   modules/mux/Makefile
5164   modules/mux/mpeg/Makefile
5165   modules/packetizer/Makefile
5166   modules/services_discovery/Makefile
5167   modules/stream_filter/Makefile
5168   modules/stream_out/Makefile
5169   modules/stream_out/transcode/Makefile
5170   modules/video_chroma/Makefile
5171   modules/video_filter/Makefile
5172   modules/video_filter/dynamicoverlay/Makefile
5173   modules/video_output/Makefile
5174   modules/video_output/msw/Makefile
5175   modules/visualization/Makefile
5176   modules/visualization/visual/Makefile
5177 ])
5178
5179 dnl Generate makefiles
5180 AC_OUTPUT
5181
5182 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
5183 # not provided with the source
5184 ${SHELL} ./config.status --file=vlc-config
5185 chmod 0755 vlc-config
5186
5187 /bin/echo -n "Enabled modules: "
5188 ./vlc-config --list plugin
5189
5190 dnl Do we have to use make or gmake ?
5191 USE_MAKE_OR_GMAKE=`case "${SYS}" in openbsd*) echo "gmake";; *) echo "make";; esac`
5192 dnl Shortcut to nice compile message
5193 rm -f compile
5194 echo '#! /bin/sh' >compile
5195 echo rm -f .error\$\$ >>compile
5196 echo ERROR=0 >>compile
5197 echo export PATH=$PATH LANG=C >>compile
5198 echo "($USE_MAKE_OR_GMAKE V=1 \$@ 2>&1 || touch .error\$\$)| \\" >>compile
5199 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/buildsystem/make.pl' >>compile
5200 echo test -f .error\$\$ \&\& ERROR=1 >>compile
5201 echo rm -f .error\$\$ >>compile
5202 echo exit \$ERROR >>compile
5203 chmod a+x compile
5204
5205 printf "
5206 libvlc configuration
5207 --------------------
5208 version               : ${VERSION}
5209 system                : ${SYS}
5210 architecture          : ${ARCH}
5211 build flavour         : "
5212 test "${enable_debug}" = "yes" && printf "debug "
5213 test "${enable_cprof}" = "yes" && printf "cprof "
5214 test "${enable_gprof}" = "yes" && printf "gprof "
5215 test "${enable_optimizations}" = "yes" && printf "optim "
5216 test "${enable_release}" = "yes" && printf "release " || printf "devel "
5217 echo ""
5218 if test "${enable_vlc}" != "no"; then
5219 echo "vlc aliases           :${ALIASES}"
5220 else
5221 echo "build vlc executable  : no"
5222 fi
5223 echo "plugins/bindings      :${PLUGINS_BINDINGS}
5224
5225 You can tune the compiler flags in vlc-config.
5226 To build vlc and its plugins, type \`./compile' or \`$USE_MAKE_OR_GMAKE'.
5227 "
5228 if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
5229    echo ""
5230    echo "Warning: Due to a bug in ld, mmx/sse support has been"
5231    echo "         turned off."
5232    echo "         FFmpeg will be REALLY slow."
5233    echo "         VLC WILL NOT PERFORM AS EXPECTED."
5234    echo ""
5235 fi