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

   1 dnl Autoconf settings for vlc
   2
   3 AC_COPYRIGHT([Copyright 2002-2010 the VideoLAN team])
   4
   5 AC_INIT(vlc, 1.1.0-git)
   6 VERSION_MAJOR="1"
   7 VERSION_MINOR="1"
   8 VERSION_REVISION="0"
   9 VERSION_EXTRA="-git"
  10 PKGDIR="vlc"
  11 AC_SUBST(PKGDIR)
  12
  13 CONFIGURE_LINE="`echo "$0 $ac_configure_args" | sed -e 's/\\\/\\\\\\\/g'`"
  14 CODENAME="The Luggage"
  15 COPYRIGHT_YEARS="1996-2010"
  16
  17 AC_PREREQ(2.59c)
  18 AC_CONFIG_SRCDIR(src/libvlc.c)
  19 AC_CONFIG_AUX_DIR(autotools)
  20 AC_CONFIG_MACRO_DIR(m4)
  21 AC_CONFIG_LIBOBJ_DIR(compat)
  22 AC_CANONICAL_BUILD
  23 AC_CANONICAL_HOST
  24
  25 AM_INIT_AUTOMAKE(tar-ustar)
  26 AM_CONFIG_HEADER(config.h)
  27
  28 # Disable with "./configure --disable-silent-rules" or "make V=1"
  29 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  30
  31
  32 dnl Too many people are not aware of maintainer mode:
  33 dnl If you want to use it, you definitely know what you are doing, so
  34 dnl you can specify "--disable-maintainer-mode". But if you want the default
  35 dnl automake behavior, you've likely never heard of maintainer mode, so we
  36 dnl can't expect you to enable it manually.
  37
  38 AS_IF([test "x${enable_maintainer_mode}" != "xno"],
  39     [enable_maintainer_mode="yes"])
  40 AM_MAINTAINER_MODE
  41
  42 dnl
  43 dnl Directories
  44 dnl
  45 dnl vlcincludedir="\${includedir}/\${PKGDIR}"
  46 dnl AC_SUBST(vlcincludedir)
  47 vlcdatadir="\${datadir}/\${PKGDIR}"
  48 AC_SUBST(vlcdatadir)
  49 vlclibdir="\${libdir}/\${PKGDIR}"
  50 AC_SUBST(vlclibdir)
  51
  52 dnl
  53 dnl  Deprecated options
  54 dnl  to notify packagers that stuff has changed
  55 dnl
  56 AC_ARG_ENABLE(python-bindings,
  57   [  --enable-python-bindings Always fails for historical reasons)],,
  58   [enable_python_bindings="no"])
  59 AS_IF([test "${enable_python_bindings}" != "no"], [
  60   AC_MSG_ERROR([Python bindings are now built from a separate source package])
  61 ])
  62
  63 AC_ARG_ENABLE(java-bindings,
  64   [  --enable-java-bindings  Always fails for historical reasons],,
  65   [enable_java_bindings="no"])
  66 AS_IF([test "${enable_java_bindings}" != "no"], [
  67   AC_MSG_ERROR([Java bindings are now built from a separate source package])
  68 ])
  69
  70 dnl
  71 dnl  Save *FLAGS
  72 dnl
  73 VLC_SAVE_FLAGS
  74
  75 dnl
  76 dnl Check for tools
  77 dnl
  78 AC_PROG_CC_C99
  79 AC_USE_SYSTEM_EXTENSIONS
  80 AC_DEFINE([_FORTIFY_SOURCE], 2, [Define to '2' to get glibc warnings.])
  81
  82 AM_PROG_CC_C_O
  83 AC_PROG_CXX
  84 AC_PROG_CPP
  85 AC_PROG_OBJC
  86 _AM_DEPENDENCIES([OBJC])
  87 AC_PROG_EGREP
  88 AC_PROG_MAKE_SET
  89 AC_PROG_INSTALL
  90 AM_PROG_AS
  91
  92 dnl Find the right ranlib, even when cross-compiling
  93 AC_CHECK_TOOL(RANLIB, ranlib, :)
  94 AC_CHECK_TOOL(STRIP, strip, :)
  95 AC_CHECK_TOOL(AR, ar, :)
  96 AC_CHECK_TOOL(LD, ld, :)
  97 AC_CHECK_TOOL(DLLTOOL, dlltool, :)
  98
  99 dnl Check for compiler properties
 100 AC_C_CONST
 101 AC_C_INLINE
 102 AC_C_RESTRICT
 103
 104 dnl Allow binary package maintainer to pass a custom string to avoid
 105 dnl cache problem
 106 AC_ARG_WITH(binary-version,
 107         AS_HELP_STRING([--with-binary-version=STRING],
 108              [To avoid plugins cache problem between binary version]),[],[])
 109 AS_IF([test -n "${with_binary_version}"],[
 110       AC_DEFINE_UNQUOTED([DISTRO_VERSION],["${with_binary_version}"],
 111                          [Binary specific version])
 112       ])
 113
 114
 115 dnl
 116 dnl  Check for the contrib directory
 117 dnl
 118 AC_ARG_WITH(contrib,
 119     [  --without-contrib       do not use the libraries in CONTRIB_DIR],[],[])
 120   AS_IF([test "${with_contrib}" != "no"],[
 121     AC_ARG_VAR([CONTRIB_DIR], [directory containing pre-built contrib, overriding extras/contrib])
 122     if test -z "$CONTRIB_DIR"
 123     then
 124       topdir="`dirname $0`"
 125       if test "`echo \"$topdir\" | cut -c 1`" != "/"; then
 126          topdir="`pwd`/$topdir"
 127       fi
 128       CONTRIB_DIR=${topdir}/extras/contrib/hosts/${host}
 129       if ! test -d "$CONTRIB_DIR"
 130       then
 131         gccmachine=`$CC -dumpmachine`
 132         CONTRIB_DIR=${topdir}/extras/contrib/hosts/${gccmachine}
 133       fi
 134     fi
 135     AC_MSG_CHECKING([for libs in ${CONTRIB_DIR}])
 136   AS_IF([test -d ${CONTRIB_DIR}/lib],[
 137     AC_MSG_RESULT([yes])
 138     AC_SUBST(CONTRIB_DIR)
 139     export PATH=${CONTRIB_DIR}/bin:$PATH
 140     CPPFLAGS="${CPPFLAGS} -I${CONTRIB_DIR}/include"
 141     CPPFLAGS_save="${CPPFLAGS_save} -I${CONTRIB_DIR}/include"
 142     CFLAGS="${CFLAGS} -I${CONTRIB_DIR}/include"
 143     CFLAGS_save="${CFLAGS_save} -I${CONTRIB_DIR}/include"
 144     CXXFLAGS="${CXXFLAGS} -I${CONTRIB_DIR}/include"
 145     CXXFLAGS_save="${CXXFLAGS_save} -I${CONTRIB_DIR}/include"
 146     OBJCFLAGS="${OBJCFLAGS} -I${CONTRIB_DIR}/include"
 147     OBJCFLAGS_save="${OBJCFLAGS_save} -I${CONTRIB_DIR}/include"
 148     if test $build = $host -o "$PKG_CONFIG_LIBDIR"; then
 149         export PKG_CONFIG_PATH=${CONTRIB_DIR}/lib/pkgconfig:$PKG_CONFIG_PATH
 150     else
 151         export PKG_CONFIG_LIBDIR=${CONTRIB_DIR}/lib/pkgconfig
 152     fi
 153     LDFLAGS="${LDFLAGS} -L${CONTRIB_DIR}/lib"
 154     LDFLAGS_save="${LDFLAGS_save} -L${CONTRIB_DIR}/lib"
 155
 156     if test -z $with_mozilla_sdk_path; then
 157        with_mozilla_sdk_path=${CONTRIB_DIR}/gecko-sdk
 158     fi
 159     if test -z $with_cyberlink_tree; then
 160        with_cyberlink_tree=${CONTRIB_DIR}/src/clinkcc
 161     fi
 162
 163     if test ".`uname -s`" = ".Darwin"; then
 164       export LD_LIBRARY_PATH=${CONTRIB_DIR}/lib:$LD_LIBRARY_PATH
 165       export DYLD_LIBRARY_PATH=${CONTRIB_DIR}/lib:$DYLD_LIBRARY_PATH
 166     elif test ".`uname -s`" = ".BeOS"; then
 167       export LIBRARY_PATH=${CONTRIB_DIR}/lib:$LIBRARY_PATH
 168       export BELIBRARIES=${CONTRIB_DIR}/lib:$BELIBRARIES
 169     fi
 170     ],[
 171        AC_MSG_RESULT([no])
 172     ])
 173 ])
 174 dnl
 175 dnl  Set default values
 176 dnl
 177 LDFLAGS_vlc="${LDFLAGS}"
 178
 179 dnl
 180 dnl  Check the operating system
 181 dnl
 182 case "${host_os}" in
 183   "")
 184     SYS=unknown
 185     ;;
 186   linux*)
 187     SYS=linux
 188     ;;
 189   bsdi*)
 190     SYS=bsdi
 191     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 192     VLC_ADD_LIBS([dvd dvdcss vcd cdda vcdx],[-ldvd])
 193     ;;
 194   *bsd*)
 195     SYS="${host_os}"
 196     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 197     case "${host_os}" in
 198       freebsd*)
 199         CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include"
 200         CPPFLAGS="${CPPFLAGS_save}"
 201         LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib"
 202         LDFLAGS="${LDFLAGS_save}"
 203         ;;
 204       openbsd*)
 205         CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include -I/usr/X11R6/include"
 206         CPPFLAGS="${CPPFLAGS_save}"
 207         LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib -L/usr/X11R6/lib/"
 208         LDFLAGS="${LDFLAGS_save}"
 209         ;;
 210     esac
 211     ;;
 212   darwin*)
 213     SYS=darwin
 214     CFLAGS_save="${CFLAGS_save} -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
 215     CXXFLAGS_save="${CXXFLAGS_save} -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
 216     OBJCFLAGS_save="${OBJCFLAGS_save} -D_INTL_REDIRECT_MACROS -std=gnu99"; OBJCFLAGS="${OBJCFLAGS_save}"
 217     LDFLAGS_save="${LDFLAGS_save} -Wl,-headerpad_max_install_names"; LDFLAGS="${LDFLAGS_save}"
 218     VLC_ADD_LDFLAGS([mp4], [-Wl,-framework,IOKit,-framework,CoreFoundation])
 219     VLC_ADD_LDFLAGS([mkv mp4], [-Wl,-framework,IOKit,-framework,CoreFoundation])
 220     VLC_ADD_LDFLAGS([vlc],[-Wl,-undefined,dynamic_lookup])
 221     VLC_ADD_LDFLAGS([libvlc],[-Wl,-undefined,dynamic_lookup])
 222     VLC_ADD_LDFLAGS([avcodec avformat access_avio swscale postproc i420_rgb_mmx x264],[-Wl,-read_only_relocs,suppress])
 223     VLC_ADD_CFLAGS([motion],[-fconstant-cfstrings])
 224     VLC_ADD_LDFLAGS([libvlccore],[-Wl,-framework,CoreFoundation])
 225     VLC_ADD_LDFLAGS([motion],[-Wl,-framework,IOKit,-framework,CoreFoundation])
 226     AC_ARG_ENABLE(macosx-defaults,
 227       AS_HELP_STRING([--enable-macosx-defaults],[Build the default configuration on Mac OS X (default enabled)]))
 228     if test "x${enable_macosx_defaults}" != "xno"
 229     then
 230         echo ""
 231         echo "Building with Mac OS X defaults:"
 232         with_macosx_version_min="10.5"
 233         echo "  Assuming --with-macosx-version-min=10.5"
 234         with_macosx_sdk="/Developer/SDKs/MacOSX${with_macosx_version_min}.sdk"
 235         echo "  Assuming --with-macosx-sdk=/Developer/SDKs/MacOSX${with_macosx_version_min}.sdk"
 236         build_dir=`pwd`
 237         echo "  Assuming --prefix=${build_dir}/vlc_install_dir"
 238         ac_default_prefix="${build_dir}/vlc_install_dir"
 239         enable_macosx="yes"
 240         echo "  Assuming --enable-macosx"
 241         enable_faad="yes"
 242         echo "  Assuming --enable-faad"
 243         enable_flac="yes"
 244         echo "  Assuming --enable-flac"
 245         enable_theora="yes"
 246         echo "  Assuming --enable-theora"
 247         enable_shout="yes"
 248         echo "  Assuming --enable-shout"
 249         enable_vcdx="yes"
 250         echo "  Assuming --enable-vcdx"
 251         enable_caca="yes"
 252         echo "  Assuming --enable-caca"
 253         enable_ncurses="yes"
 254         echo "  Assuming --enable-ncurses"
 255         enable_twolame="yes"
 256         echo "  Assuming --enable-twolame"
 257         enable_realrtsp="yes"
 258         echo "  Assuming --enable-realrtsp"
 259         enable_libass="yes"
 260         echo "  Assuming --enable-libass"
 261         enable_asademux="yes"
 262         echo "  Assuming --enable-asademux"
 263
 264         enable_skins2="no"
 265         echo "  Assuming --disable-skins2"
 266         enable_xcb="no"
 267         echo "  Assuming --disable-xcb"
 268     fi
 269     dnl
 270     dnl  Check for Mac OS X SDK settings
 271     dnl
 272     AC_ARG_WITH(macosx-sdk,
 273        [  --with-macosx-sdk=DIR   compile using the SDK in DIR])
 274     if test "${with_macosx_sdk}" != "" ; then
 275         CPP="${CPP} -isysroot ${with_macosx_sdk}"
 276         CC="${CC} -isysroot ${with_macosx_sdk}"
 277         CXX="${CXX} -isysroot ${with_macosx_sdk}"
 278         OBJC="${OBJC} -isysroot ${with_macosx_sdk}"
 279         LD="${LD} -syslibroot ${with_macosx_sdk}"
 280     fi
 281     AC_ARG_WITH(macosx-version-min,
 282        [  --with-macosx-version-min=VERSION compile for MacOSX VERSION and above])
 283     if test "${with_macosx_version_min}" != "" ; then
 284         CPP="${CPP} -mmacosx-version-min=${with_macosx_version_min}"
 285         CC="${CC} -mmacosx-version-min=${with_macosx_version_min}"
 286         CXX="${CXX} -mmacosx-version-min=${with_macosx_version_min}"
 287         OBJC="${OBJC} -mmacosx-version-min=${with_macosx_version_min}"
 288         LD="${LD} -macosx_version_min=${with_macosx_version_min}"
 289         CFLAGS_save="${CFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CFLAGS="${CFLAGS_save}"
 290         CXXFLAGS_save="${CXXFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; CXXFLAGS="${CXXFLAGS_save}"
 291         OBJCFLAGS_save="${OBJCFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}"; OBJCFLAGS="${OBJCFLAGS_save}"
 292         MACOSX_DEPLOYMENT_TARGET=${with_macosx_version_min}
 293         export MACOSX_DEPLOYMENT_TARGET
 294     fi
 295     ;;
 296   darwin9*)
 297     if (test ".`uname -p`" = ".i386"); then
 298         dnl Due to a ld(64) bug in 10.5 we cannot use our mmx code
 299         dnl without hacking it a lot, we disable mmx and sse.
 300         dnl (that bug is about ld being unable to handle
 301         dnl text relocation)
 302         save_cflags="$CFLAGS"
 303         CFLAGS="$CFLAGS -dynamiclib -single_module -read_only_relocs suppress"
 304         AC_TRY_LINK(
 305             [int a;], [asm("movq _a,%mm0\n");],
 306             ac_ld_does_not_support_text_reloc=no,
 307             ac_ld_does_not_support_text_reloc=yes)
 308         CFLAGS="$save_cflags"
 309
 310         if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
 311             enable_mmx="no"
 312             echo "  Assuming --disable-mmx (due to a bug in ld)"
 313             enable_sse="no"
 314             echo "  Assuming --disable-sse (due to a bug in ld)"
 315         fi
 316     fi
 317     ;;
 318   *mingw32* | *cygwin* | *wince* | *mingwce*)
 319     AC_CHECK_TOOL(WINDRES, windres, :)
 320     AC_CHECK_TOOL(OBJCOPY, objcopy, :)
 321
 322     case "${host_os}" in
 323       *wince* | *mingwce* | *mingw32ce*)
 324         SYS=mingwce
 325         dnl Sadly CeGCC still needs non-wince macros
 326         AC_DEFINE([_WIN32_WINNT], 0x0501, [Define to '0x0500' for Windows 2000 APIs.])
 327         ;;
 328       *mingw32*)
 329         SYS=mingw32
 330         AC_DEFINE([_WIN32_WINNT], 0x0500, [Define to '0x0500' for Windows 2000 APIs.])
 331         ;;
 332       *cygwin*)
 333         dnl Check if we are using the mno-cygwin mode in which case we are
 334         dnl actually dealing with a mingw32 compiler.
 335         AC_DEFINE([_WIN32_WINNT], 0x0500, [Define to '0x0500' for Windows 2000 APIs.])
 336         AC_EGREP_CPP(yes,
 337             [#ifdef WIN32
 338              yes
 339              #endif],
 340             SYS=mingw32, AC_MSG_ERROR([VLC requires -mno-cygwin]))
 341         ;;
 342     esac
 343
 344     if test "${SYS}" = "mingw32"; then
 345         # add ws2_32 for closesocket, select, recv
 346         VLC_ADD_LIBS([libvlccore],[-lws2_32 -lnetapi32 -lwinmm])
 347         VLC_ADD_LDFLAGS([vlc],[-mwindows])
 348         VLC_ADD_LIBS([activex mozilla],[-lgdi32])
 349         VLC_ADD_LIBS([cdda vcdx sdl_image aout_sdl vout_sdl],[-lwinmm])
 350         VLC_ADD_LIBS([access_http access_mms access_udp access_tcp access_ftp access_rtmp access_output_udp access_output_shout access_output_rtmp sap slp oldhttp stream_out_standard stream_out_rtp stream_out_raop vod_rtsp access_realrtsp rtp oldtelnet oldrc netsync gnutls growl_udp flac ts audioscrobbler lua remoteosd zvbi audiobargraph_a netsync],[-lws2_32])
 351         VLC_ADD_LIBS([filesystem], [-lshlwapi])
 352         dnl
 353         dnl DEP and ASLR options
 354         dnl
 355         AC_ARG_ENABLE(peflags,
 356           [  --enable-peflags        peflags use (default enabled on Windows)])
 357         if test "${enable_peflags}" != "no"
 358         then
 359           AC_CHECK_TOOL(PEFLAGS, peflags, :)
 360         fi
 361     fi
 362     if test "${SYS}" = "mingwce"; then
 363         # add ws2 for closesocket, select, recv
 364         VLC_ADD_LIBS([libvlccore access_http access_mms access_udp access_tcp access_ftp access_rtmp access_output_udp access_output_rtmp sap oldhttp netsync audioscrobbler growl rtp stream_out_rtp remoteosd ts oldtelnet audiobargraph_a netsync],[-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([dvdnav dvdread],[-ldl])
 384     VLC_ADD_LIBS([filesystem],[-lpoll])
 385     LDFLAGS_save="${LDFLAGS_save} -lintl"; LDFLAGS="${LDFLAGS_save}"
 386     dnl Check for BONE
 387     if test -f /boot/beos/system/lib/libbind.so; then
 388         VLC_ADD_LIBS([filesystem access_ftp access_mms access_output_udp oldtelnet netsync sap libvlccore growl_udp],[-lbind -lsocket])
 389     else
 390         VLC_ADD_LIBS([filesystem access_ftp access_mms access_output_udp oldtelnet netsync sap libvlccore growl_udp],[-lnet])
 391     fi
 392     ;;
 393   *)
 394     SYS="${host_os}"
 395     ;;
 396 esac
 397 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
 398 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
 399 AM_CONDITIONAL(HAVE_LINUX, [test "${SYS}" = "linux"])
 400 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
 401 AM_CONDITIONAL(HAVE_WINCE, test "${SYS}" = "mingwce")
 402 AM_CONDITIONAL(USE_PEFLAGS, [test "${enable_peflags}" = "yes"])
 403
 404 dnl
 405 dnl Sadly autoconf doesn't think about testing foo.exe when ask to test
 406 dnl for program foo on win32
 407
 408 case "${build_os}" in
 409     cygwin|msys)
 410         ac_executable_extensions=".exe"
 411     ;;
 412     *)
 413     ;;
 414 esac
 415
 416 dnl
 417 dnl  Libtool
 418 dnl  It's very bad, but our former custom system was worst
 419 dnl  -- Courmisch
 420 dnl
 421
 422 dnl override platform specific check for dependent libraries
 423 dnl otherwise libtool linking of shared libraries will
 424 dnl fail on anything other than pass_all.
 425 AC_CACHE_VAL(lt_cv_deplibs_check_method,
 426     [lt_cv_deplibs_check_method=pass_all])
 427
 428 AC_DISABLE_STATIC
 429 dnl AC_DISABLE_FAST_INSTALL
 430 AC_LIBTOOL_DLOPEN
 431 AC_LIBTOOL_WIN32_DLL
 432 m4_undefine([AC_PROG_F77])
 433 m4_defun([AC_PROG_F77],[])
 434 AC_PROG_LIBTOOL
 435
 436 m4_undefine([AC_DEPLIBS_CHECK_METHOD])
 437 m4_defun([AC_DEPLIBS_CHECK_METHOD],[])
 438
 439 lt_cv_deplibs_check_method=pass_all
 440
 441 AS_IF([test "${enable_shared}" = "no"], [
 442   AC_MSG_ERROR([VLC is based on plugins. Shared libraries cannot be disabled.])
 443 ])
 444
 445 dnl
 446 dnl Gettext stuff
 447 dnl
 448 AM_GNU_GETTEXT_VERSION([0.17])
 449 AM_GNU_GETTEXT([external])
 450 VLC_ADD_LIBS([libvlccore vlc], [${LTLIBINTL}])
 451
 452 dnl
 453 dnl Iconv stuff
 454 dnl
 455 AM_ICONV
 456 VLC_ADD_CFLAGS([libvlccore],[${INCICONV}])
 457 VLC_ADD_LIBS([libvlccore],[${LTLIBICONV}])
 458
 459 dnl Check for broken versions of mingw-runtime compatability library
 460 AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"], [
 461     AC_MSG_CHECKING(for broken mingw-runtime)
 462     AC_PREPROC_IFELSE([
 463 #include <_mingw.h>
 464 #if (__MINGW32_MAJOR_VERSION == 3) && (__MINGW32_MINOR_VERSION < 15)
 465 # error Attempting to use mingw-runtime with broken vsnprintf support
 466 #endif
 467 ], [
 468         AC_MSG_RESULT([ok])
 469 ], [
 470         AC_MSG_RESULT([present])
 471         AC_MSG_ERROR([LibVLC requires mingw-runtime version 3.15 or higher!])
 472 ])
 473     dnl force use of mingw provided c99 *printf over msvcrt
 474     CPPFLAGS="${CPPFLAGS} -D__USE_MINGW_ANSI_STDIO=1"
 475     CPPFLAGS_save="${CPPFLAGS_save} -D__USE_MINGW_ANSI_STDIO=1"
 476 ])
 477
 478 dnl Check for the need to include the mingwex lib for mingw32
 479 if test "${SYS}" = "mingw32"
 480 then
 481     AC_CHECK_LIB(mingwex,opendir,
 482         AC_CHECK_LIB(mingw32,opendir,,
 483             [VLC_ADD_LIBS([libvlccore],[-lmingwex])])
 484     )
 485 fi
 486
 487 dnl Check for fnative-struct or mms-bitfields support for mingw32
 488 if test "${SYS}" = "mingw32"
 489 then
 490     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 491         [ac_cv_c_mms_bitfields],
 492         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 493          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 494     if test "${ac_cv_c_mms_bitfields}" != "no"; then
 495         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 496         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 497     else
 498         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 499             [ac_cv_c_fnative_struct],
 500             [CFLAGS="${CFLAGS_save} -fnative-struct"
 501              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 502         if test "${ac_cv_c_fnative_struct}" != "no"; then
 503             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 504             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 505         fi
 506     fi
 507
 508     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 509 fi
 510
 511 dnl Check for fvtable-thunks support for mingw32
 512 if test "${SYS}" = "mingw32" -a "${CXX}" != ""
 513 then
 514 AC_LANG_PUSH(C++)
 515     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 516         [ac_cv_cxx_fvtable_thunks],
 517         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 518          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 519                         ac_cv_cxx_fvtable_thunks=no)])
 520     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
 521         CXXFLAGS_mingw32_special="-fvtable-thunks"
 522     fi
 523
 524     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
 525 AC_LANG_POP(C++)
 526 fi
 527
 528 dnl
 529 dnl Buggy glibc prevention. Purposedly not cached.
 530 dnl See sourceware.org bugs 5058 and 5443.
 531 dnl Ubuntu alone has 20 bug numbers for this...
 532 dnl
 533 AC_MSG_CHECKING(for buggy GNU/libc versions)
 534 AC_PREPROC_IFELSE([
 535 #include <limits.h>
 536 #if defined (__GLIBC__) && (__GLIBC__ == 2) \
 537   && (__GLIBC_MINOR__ >= 5) && (__GLIBC_MINOR__ <= 7)
 538 # error GNU/libc with dcgettext killer bug!
 539 #endif
 540 ], [
 541   AC_MSG_RESULT([not present])
 542 ], [
 543   AC_MSG_RESULT([found])
 544   AS_IF([test "x${enable_nls}" != "xno" || test "x${enable_mozilla}" != "xno"], [
 545     AC_MSG_ERROR([Buggy GNU/libc (version 2.5 - 2.7) present. VLC would crash; there is no viable
 546 work-around for this. Check with your distribution vendor on how to update the
 547 glibc run-time. Alternatively, build with --disable-nls --disable-mozilla and
 548 be sure to not use LibVLC from other applications/wrappers.])
 549   ], [
 550     AC_DEFINE(DISABLE_BUGGY_GLIBC_CHECK, 1, [Disables runtime check for buggy glibc.])
 551   ])
 552 ])
 553
 554 dnl Plugin compilation stuff
 555
 556 VLC_LIBRARY_SUFFIX
 557
 558 dnl The -DSYS_FOO flag
 559 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 560
 561 dnl Check for system libs needed
 562 need_libc=false
 563
 564 dnl Check for usual libc functions
 565 AC_CHECK_FUNCS([ctime_r daemon fcntl fdopendir fork getenv getpwuid_r gettimeofday isatty lstat memalign posix_fadvise posix_madvise posix_memalign putenv setenv setlocale stricmp strnicmp tdestroy uselocale])
 566 AC_REPLACE_FUNCS([asprintf atof atoll getcwd getpid gmtime_r lldiv localtime_r rewind strcasecmp strcasestr strdup strlcpy strncasecmp strndup strnlen strsep strtof strtok_r strtoll swab vasprintf])
 567 AC_CHECK_FUNCS(fdatasync,,
 568   [AC_DEFINE(fdatasync, fsync, [Alias fdatasync() to fsync() if missing.])
 569 ])
 570
 571 dnl Check for non-standard system calls
 572 AC_CHECK_FUNCS([accept4 eventfd fstatfs vmsplice])
 573
 574 AH_BOTTOM([#include <vlc_fixups.h>])
 575
 576 AC_CHECK_FUNCS(mmap, [VLC_ADD_PLUGIN([access_mmap])])
 577
 578 SOCKET_LIBS=""
 579 AC_CHECK_FUNCS(connect,,[
 580   AC_CHECK_LIB(socket,connect,[
 581     VLC_ADD_LIBS([libvlccore cdda],-lsocket)
 582     SOCKET_LIBS="-lsocket"
 583   ])
 584 ])
 585 AC_SUBST(SOCKET_LIBS)
 586
 587 AC_CHECK_FUNCS(send,,[
 588   AC_CHECK_LIB(socket,send,[
 589     VLC_ADD_LIBS([access_http access_mms access_udp access_tcp access_ftp access_rtmp sap access_output_udp access_output_rtmp stream_out_standard growl_udp remoteosd netsync],[-lsocket])
 590   ])
 591 ])
 592
 593
 594 dnl Check for socklen_t
 595 AH_TEMPLATE(socklen_t, [Define to `int' if <sys/socket.h> does not define.])
 596 AC_CACHE_CHECK([for socklen_t in sys/socket.h],
 597 ac_cv_type_socklen_t,
 598 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
 599 [#include <sys/types.h>
 600 #ifdef WIN32
 601 # include <winsock2.h>
 602 # include <ws2tcpip.h>
 603 #else
 604 # include <sys/socket.h>
 605 #endif]], [[socklen_t len; len = 0;]])],
 606 ac_cv_type_socklen_t=yes,
 607 ac_cv_type_socklen_t=no)])
 608 AS_IF([test "$ac_cv_type_socklen_t" = no],
 609  [AC_DEFINE(socklen_t, int)])
 610
 611 dnl Check for struct sockaddr_storage
 612 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
 613 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
 614 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
 615   [AC_TRY_COMPILE(
 616     [#include <sys/types.h>
 617      #if defined( UNDER_CE )
 618      # include <winsock2.h>
 619      #elif defined( WIN32 )
 620      # include <winsock2.h>
 621      #else
 622      # include <sys/socket.h>
 623      #endif], [struct sockaddr_storage addr;],
 624      ac_cv_struct_sockaddr_storage=yes,
 625      ac_cv_struct_sockaddr_storage=no)])
 626 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
 627   AC_DEFINE(sockaddr_storage, sockaddr)
 628   AC_DEFINE(ss_family, sa_family)
 629 ])
 630
 631 dnl getaddrinfo, getnameinfo and gai_strerror check
 632 dnl  -lnsl and -lsocket are needed on Solaris;
 633 dnl  we purposedly make the test fail on Windows
 634 LIBS_save="${LIBS}"
 635 AH_TEMPLATE(HAVE_GETADDRINFO, [Define to 1 if you have the `getaddrinfo' function.])
 636 AC_SEARCH_LIBS([getaddrinfo], [nsl], [AC_DEFINE(HAVE_GETADDRINFO)],, [${SOCKET_LIBS}])
 637
 638 dnl NOTE: we assume getaddrinfo will be present if getnameinfo or gai_strerro
 639 dnl are
 640 LIBS="${LIBS_gai}"
 641 AC_CHECK_FUNCS([getnameinfo gai_strerror])
 642 LIBS="${LIBS_save}"
 643
 644 AH_TEMPLATE(HAVE_ADDRINFO, [Define to 1 if <netdb.h> defines `struct addrinfo'.])
 645 AC_CHECK_TYPES([struct addrinfo],[AC_DEFINE(HAVE_ADDRINFO)],,
 646 [#include <sys/types.h>
 647 #if defined( WIN32 ) || defined( UNDER_CE )
 648 # if defined(UNDER_CE) && defined(sockaddr_storage)
 649 #  undef sockaddr_storage
 650 # endif
 651 # include <winsock2.h>
 652 # include <ws2tcpip.h>
 653 #else
 654 # include <netdb.h>
 655 #endif])
 656
 657 dnl Check for va_copy
 658 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 659   AC_TRY_LINK(
 660     [#include <stdarg.h>],
 661     [va_list ap1, ap2; va_copy(ap1,ap2);],
 662     [ac_cv_c_va_copy="yes"],
 663     [ac_cv_c_va_copy="no"]))
 664 if test "${ac_cv_c_va_copy}" = "yes"; then
 665   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 666 fi
 667 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 668   AC_TRY_LINK(
 669     [#include <stdarg.h>],
 670     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 671     [ac_cv_c___va_copy="yes"],
 672     [ac_cv_c___va_copy="no"]))
 673 if test "${ac_cv_c___va_copy}" = "yes"; then
 674   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 675 fi
 676
 677 AC_CHECK_FUNCS(inet_aton,,[
 678   AC_CHECK_LIB(resolv,inet_aton,[
 679     VLC_ADD_LIBS([libvlccore],[-lresolv])
 680   ])
 681 ])
 682
 683 dnl Check for getopt (always use builtin one on win32)
 684 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
 685 need_getopt=:
 686 else
 687 need_getopt=false
 688 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 689 [ # FreeBSD has a gnugetopt library for this:
 690   AC_CHECK_LIB([gnugetopt],[getopt_long],
 691     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
 692      VLC_ADD_LIBS([libvlccore],[-lgnugetopt])],
 693     [need_getopt=:])])
 694 fi
 695 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 696
 697 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 698 AC_TYPE_SIGNAL
 699 AC_CHECK_LIB(m,cos,[
 700   VLC_ADD_LIBS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom visual panoramix rotate noise grain scene kate flac lua chorus_flanger],[-lm])
 701 ])
 702 AC_CHECK_LIB(m,pow,[
 703   VLC_ADD_LIBS([avcodec avformat access_avio swscale postproc ffmpegaltivec i420_rgb faad twolame equalizer spatializer param_eq libvlccore freetype mod mpc dmo quicktime realvideo opengl],[-lm])
 704 ])
 705 AC_CHECK_LIB(m,sqrt,[
 706   VLC_ADD_LIBS([headphone_channel_mixer normvol audiobargraph_a speex mono colorthres extract ball],[-lm])
 707 ])
 708 AC_CHECK_LIB(m,ceil,[
 709   VLC_ADD_LIBS([access_imem hotkeys mosaic swscale_omap],[-lm])
 710 ])
 711 AC_CHECK_LIB(m,exp,[
 712   VLC_ADD_LIBS([gaussianblur],[-lm])
 713 ])
 714 AC_CHECK_LIB(m,round,[
 715   VLC_ADD_LIBS([dbus],[-lm])
 716 ])
 717 AC_CHECK_LIB(m,sqrtf,[
 718   VLC_ADD_LIBS([x264],[-lm])
 719 ])
 720 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 721
 722 AC_CHECK_LIB(m,lrintf, [
 723   AC_DEFINE(HAVE_LRINTF, 1, [Define to 1 if you have the lrintf function])
 724   VLC_ADD_LIBS([skins2],[-lm])
 725 ])
 726
 727 dnl Check for dynamic plugins
 728 ac_cv_have_plugins=no
 729
 730 # HP-UX style
 731 if test "${ac_cv_have_plugins}" = "no"; then
 732   AC_CHECK_HEADERS(dl.h)
 733   ac_cv_my_have_shl_load=no
 734   AC_CHECK_FUNC(shl_load,
 735    [ac_cv_my_have_shl_load=yes,
 736     AC_CHECK_LIB(dld, shl_load,
 737      [ac_cv_my_have_shl_load=yes
 738       VLC_ADD_LIBS([libvlccore],[-ldld])])])
 739   if test "${ac_cv_my_have_shl_load}" = "yes"; then
 740     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
 741     ac_cv_have_plugins=yes
 742   fi
 743 fi
 744
 745 # Win32 style
 746 if test "${ac_cv_have_plugins}" = "no"; then
 747   if test "${SYS}" = "mingw32" ; then
 748     AC_CHECK_LIB(kernel32, main,
 749      [VLC_ADD_LIBS([libvlccore],[-lkernel32])
 750       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 751       ac_cv_have_plugins=yes])
 752   fi
 753 fi
 754
 755 # WinCE style
 756 if test "${ac_cv_have_plugins}" = "no"; then
 757   if test "${SYS}" = "mingwce"; then
 758     AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 759     ac_cv_have_plugins=yes
 760   fi
 761 fi
 762
 763 # BeOS style
 764 if test "${ac_cv_have_plugins}" = "no"; then
 765   AC_CHECK_HEADERS(image.h)
 766   AC_CHECK_FUNCS(load_add_on,
 767    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
 768     ac_cv_have_plugins=yes])
 769 fi
 770
 771 # Only test for dlopen() if the others didn't work
 772 if test "${ac_cv_have_plugins}" = "no" -o "${SYS}" = "darwin"; then
 773   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
 774   ac_cv_my_have_dlopen=no
 775   AC_CHECK_FUNC(dlopen,
 776     ac_cv_my_have_dlopen=yes,
 777     AC_CHECK_LIB(dl, dlopen,
 778       ac_cv_my_have_dlopen=yes
 779       VLC_ADD_LIBS([libvlccore realvideo lua],[-ldl]),
 780       AC_CHECK_LIB(svld, dlopen,
 781         ac_cv_my_have_dlopen=yes
 782         VLC_ADD_LIBS([libvlccore],[-lsvld]))))
 783   if test "${ac_cv_my_have_dlopen}" = "yes"; then
 784     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
 785     ac_cv_have_plugins=yes
 786   fi
 787 fi
 788
 789 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 790 dnl Check for pthreads - borrowed from XMMS
 791 THREAD_LIB=error
 792 if test "${THREAD_LIB}" = "error"; then
 793   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 794 fi
 795 if test "${THREAD_LIB}" = "error"; then
 796   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 797 fi
 798 if test "${THREAD_LIB}" = "error"; then
 799   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 800 fi
 801 if test "${THREAD_LIB}" = "error"; then
 802   AC_CHECK_FUNCS(pthread_mutex_lock)
 803   THREAD_LIB=""
 804 fi
 805
 806 VLC_ADD_LIBS([libvlccore libvlc vlc plugin],[${THREAD_LIB}])
 807
 808 AC_CHECK_LIB(rt, clock_nanosleep, [
 809   VLC_ADD_LIBS([libvlccore],[-lrt])
 810   AC_DEFINE(HAVE_CLOCK_NANOSLEEP, 1, [Define to 1 if you have clock_nanosleep.])
 811 ], [
 812   dnl HP/UX port
 813   AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LIBS([libvlccore],[-lrt])])
 814 ])
 815
 816 have_nanosleep=false
 817 AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 818   AC_CHECK_LIB(rt,nanosleep,
 819     [VLC_ADD_LIBS([libvlccore],[-lrt]) have_nanosleep=:],
 820     [AC_CHECK_LIB(posix4,nanosleep,
 821         [VLC_ADD_LIBS([libvlccore],[-lposix4]) have_nanosleep=:])]
 822   )
 823 ])
 824 if ${have_nanosleep}; then
 825   AC_DEFINE(HAVE_NANOSLEEP, 1, [Define if nanosleep is available.])
 826 fi
 827 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 828
 829 dnl Check for misc headers
 830 AC_MSG_CHECKING(for strncasecmp in strings.h)
 831 AC_EGREP_HEADER(strncasecmp,strings.h,[
 832   AC_MSG_RESULT(yes)
 833   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 834             Define if <strings.h> defines strncasecmp.)],[
 835   AC_MSG_RESULT(no)])
 836
 837 dnl Check for headers
 838 AC_CHECK_HEADERS(getopt.h strings.h locale.h xlocale.h)
 839 AC_CHECK_HEADERS(fcntl.h sys/time.h sys/ioctl.h sys/stat.h sys/mount.h)
 840 AC_CHECK_HEADERS([arpa/inet.h netinet/in.h netinet/udplite.h sys/eventfd.h])
 841 AC_CHECK_HEADERS([net/if.h], [], [],
 842   [
 843     #include <sys/types.h>
 844     #include <sys/socket.h>
 845   ])
 846 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 847 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 848 AC_CHECK_HEADERS([linux/version.h linux/dccp.h scsi/scsi.h linux/magic.h])
 849 AC_CHECK_HEADERS(syslog.h)
 850 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 851
 852 dnl LP64 adn LLP64 architectures had better define ssize_t by themselves...
 853 AH_TEMPLATE(ssize_t, [Define to `int' if <stddef.h> does not define.])
 854 AC_CHECK_TYPE(ssize_t,, [
 855   AC_DEFINE(ssize_t, int)
 856 ])
 857
 858 dnl Check for poll
 859 AC_SEARCH_LIBS(poll, [poll], [AC_DEFINE(HAVE_POLL, 1, [Define to 1 if the OS is usabl... err, has poll().])], [
 860 if test ${SYS} != "mingw32" -a ${SYS} != "mingwce"
 861 then
 862     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])
 863 fi
 864 ])
 865
 866 dnl Check for dirent
 867 need_dirent=false
 868 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 869 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 870
 871 dnl Mac OS X and other OSes don't have declaration for nanosleep
 872 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 873 AC_MSG_CHECKING(for nanosleep in time.h)
 874 AC_EGREP_HEADER(nanosleep,time.h,[
 875   AC_MSG_RESULT(yes)
 876   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 877             Define if <time.h> defines nanosleep.)
 878 ],[
 879   AC_MSG_RESULT(no)
 880 ])
 881 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 882
 883 dnl Make sure we have timespecs
 884 AC_MSG_CHECKING(for timespec in sys/time.h)
 885 AC_EGREP_HEADER(timespec,sys/time.h,[
 886   AC_MSG_RESULT(yes)
 887   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 888             Define if <sys/time.h> defines struct timespec.)
 889 ],[
 890   AC_MSG_RESULT(no)
 891 ])
 892
 893 dnl Check for threads library
 894 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 895 AC_CHECK_HEADERS(pthread.h)
 896 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 897
 898 dnl It seems that autoconf detects pkg-config only during the first
 899 dnl PKG_CHECK_MODULES from configure.ac - which makes sense. But in our case,
 900 dnl it is nested within a conditional block, so it was not working right.
 901 dnl Make PKG_CONFIG_PATH precious so that it appears in the help and get saved
 902 AC_ARG_VAR(PKG_CONFIG_PATH,
 903            [Paths where to find .pc not at the default location])
 904 PKG_PROG_PKG_CONFIG()
 905
 906 dnl On some OS we need static linking
 907        AS_IF([test -n "${PKG_CONFIG}" ],[
 908               AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "darwin" ],[
 909                   PKG_CONFIG="${PKG_CONFIG} --static"
 910               ])
 911        ])
 912
 913
 914 dnl
 915 dnl Check for zlib.h and -lz along with system -lminizip if available
 916 dnl
 917 AC_CHECK_HEADERS(zlib.h, [ have_zlib=yes ], [ have_zlib=no ])
 918 AM_CONDITIONAL(HAVE_ZLIB, [ test "${have_zlib}" = "yes" ])
 919 if test "${have_zlib}" = "yes"
 920 then
 921   VLC_ADD_LIBS([access_http gme mp4 skins2 sap mkv unzip zip],[-lz])
 922   PKG_CHECK_MODULES([MINIZIP], [minizip] , [ have_minizip=yes ], [
 923     AC_CHECK_HEADERS([unzip.h], [
 924       have_minizip=yes
 925       MINIZIP_LIBS="-lminizip -lz"
 926     ], [
 927       have_minizip=no
 928       MINIZIP_CFLAGS="-I\\\${top_srcdir}/libs/unzip"
 929       MINIZIP_LIBS="\\\${top_builddir}/libs/unzip/libunzip.la"
 930     ])
 931   ])
 932   VLC_ADD_CPPFLAGS([skins2],[$MINIZIP_CFLAGS])
 933   VLC_ADD_CFLAGS([zip],[$MINIZIP_CFLAGS])
 934   VLC_ADD_LIBS([skins2 zip],[$MINIZIP_LIBS])
 935   VLC_ADD_PLUGIN([unzip])
 936   VLC_ADD_PLUGIN([zip])
 937 fi
 938 AM_CONDITIONAL(HAVE_MINIZIP, [ test "${have_minizip}" = "yes" ])
 939
 940
 941 dnl Check for dbus
 942 AC_ARG_ENABLE(dbus,
 943   [  --enable-dbus           Linux D-BUS message bus system (default enabled)])
 944 case "${SYS}" in
 945     linux*|*bsd*)
 946 if test "${enable_dbus}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 947 then
 948   dnl api stable dbus
 949   PKG_CHECK_MODULES(DBUS, dbus-1 >= 1.0.0,
 950     [ AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 951       VLC_ADD_LIBS([libvlccore],[$DBUS_LIBS])
 952       VLC_ADD_CFLAGS([libvlccore],[$DBUS_CFLAGS])
 953       dnl Check for dbus control interface
 954         AC_ARG_ENABLE(dbus-control, [  --disable-dbus-control  D-BUS control interface (default enabled)])
 955         if test "${enable_dbus_control}" != "no"
 956         then
 957           VLC_ADD_PLUGIN([dbus])
 958           VLC_ADD_LIBS([dbus],[$DBUS_LIBS])
 959           VLC_ADD_CFLAGS([dbus],[$DBUS_CFLAGS])
 960         fi
 961       dnl Check for Telepathy
 962         AC_ARG_ENABLE(telepathy,
 963           AS_HELP_STRING([--enable-telepathy],[Telepathy Presence plugin through DBus(default enabled)]))
 964         if test "${enable_telepathy}" != "no"; then
 965           VLC_ADD_PLUGIN([telepathy])
 966           VLC_ADD_LIBS([telepathy],[$DBUS_LIBS])
 967           VLC_ADD_CFLAGS([telepathy],[$DBUS_CFLAGS])
 968         fi
 969         dnl Power Management Inhibiter
 970         VLC_ADD_PLUGIN([inhibit])
 971         VLC_ADD_LIBS([inhibit],[$DBUS_LIBS])
 972         VLC_ADD_CFLAGS([inhibit],[$DBUS_CFLAGS])
 973     ],
 974     [AC_MSG_ERROR([Couldn't find DBus >= 1.0.0, install libdbus-dev ?])]
 975   )
 976 fi
 977 ;;
 978 esac
 979
 980 dnl Check for ntohl, etc.
 981 AC_CACHE_CHECK([for ntohl in sys/param.h],
 982     [ac_cv_c_ntohl_sys_param_h],
 983     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 984      AC_TRY_COMPILE([#include <sys/param.h>],
 985         [int meuh; ntohl(meuh);],
 986         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 987 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 988     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 989 fi
 990 CFLAGS="${CFLAGS_save}"
 991
 992 RDC_PROG_CC_WFLAGS([all extra sign-compare undef pointer-arith bad-function-cast write-strings missing-prototypes volatile-register-var error-implicit-function-declaration])
 993 RDC_PROG_CC_FLAGS([-pipe])
 994
 995 AC_ARG_ENABLE(warnings-as-error,
 996       AS_HELP_STRING([--enable-warnings-as-error],[Treat acceptable warnings as error (default disabled)]),, [enable_warnings_as_error="no"])
 997 AS_IF([test "${enable_warnings_as_error}" = "yes"], [
 998     RDC_PROG_CC_WERRORFLAGS([unused-function unused-label unused-value unused-parameter unused-variable unused \
 999      missing-braces nonnull parentheses uninitialized address enum-compare undef comment switch \
1000      bad-function-cast implicit sequence-point strict-aliasing array-bounds missing-parameter-type \
1001      overflow int-to-pointer-cast pointer-to-int-cast div-by-zero overflow ignored])
1002 ])
1003 AC_SUBST(CFLAGS_WERROR)
1004
1005 dnl Check for various optimization flags
1006 AC_CACHE_CHECK([if \$CC accepts -Os],
1007     [ac_cv_c_os],
1008     [CFLAGS="${CFLAGS_save} -Os"
1009      AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
1010 if test "${ac_cv_c_os}" != "no"; then
1011     CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -Os"
1012 else
1013     AC_CACHE_CHECK([if \$CC accepts -O],
1014         [ac_cv_c_o],
1015         [CFLAGS="${CFLAGS_save} -O"
1016          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
1017     if test "${ac_cv_c_o}" != "no"; then
1018         if test "${ac_cv_c_o3}" = "no"; then
1019             CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -O"
1020         fi
1021     fi
1022 fi
1023
1024 AC_CACHE_CHECK([if \$CC accepts -O4],
1025     [ac_cv_c_o4],
1026     [CFLAGS="${CFLAGS_save} -O4"
1027      AC_TRY_COMPILE([],,ac_cv_c_o4=yes, ac_cv_c_o4=no)])
1028 if test "${ac_cv_c_o4}" != "no" -a "x${enable_debug}" = "xno"; then
1029     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O4"
1030 else
1031     AC_CACHE_CHECK([if \$CC accepts -O3],
1032         [ac_cv_c_o3],
1033         [CFLAGS="${CFLAGS_save} -O3"
1034          AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
1035     if test "${ac_cv_c_o3}" != "no" -a "x${enable_debug}" = "xno"; then
1036         CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O3"
1037     else
1038         AC_CACHE_CHECK([if \$CC accepts -O2],
1039             [ac_cv_c_o2],
1040             [CFLAGS="${CFLAGS_save} -O2"
1041              AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
1042         if test "${ac_cv_c_o2}" != "no"; then
1043             CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O2"
1044         else
1045             AC_CACHE_CHECK([if \$CC accepts -O],
1046                 [ac_cv_c_o],
1047                 [CFLAGS="${CFLAGS_save} -O"
1048                  AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
1049             if test "${ac_cv_c_o}" != "no"; then
1050                 CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O"
1051             fi
1052         fi
1053     fi
1054 fi
1055
1056 AC_CACHE_CHECK([if \$CC accepts -O0],
1057     [ac_cv_c_o0],
1058     [CFLAGS="${CFLAGS_save} -O0"
1059      AC_TRY_COMPILE([],,ac_cv_c_o0=yes, ac_cv_c_o0=no)])
1060 if test "${ac_cv_c_o0}" != "no"; then
1061     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O0"
1062 fi
1063
1064 dnl Check for -ffast-math
1065 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
1066     [ac_cv_c_fast_math],
1067     [CFLAGS="${CFLAGS_save} -ffast-math"
1068      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
1069 if test "${ac_cv_c_fast_math}" != "no"; then
1070     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -ffast-math"
1071 fi
1072
1073 dnl Check for -funroll-loops
1074 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
1075 if test "${SYS}" != "beos"
1076 then
1077   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
1078       [ac_cv_c_unroll_loops],
1079       [CFLAGS="${CFLAGS_save} -funroll-loops"
1080        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
1081   if test "${ac_cv_c_unroll_loops}" != "no"; then
1082       CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -funroll-loops"
1083   fi
1084 fi
1085
1086 dnl Check for -fomit-frame-pointer
1087 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
1088     [ac_cv_c_omit_frame_pointer],
1089     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
1090      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
1091 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
1092  if test "${SYS}" != "darwin"; then
1093     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
1094  else
1095     dnl On darwin we explicitely disable it.
1096     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fno-omit-frame-pointer"
1097  fi
1098 fi
1099
1100 dnl Check for Darwin plugin linking flags
1101 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error],
1102     [ac_cv_ld_darwin],
1103     [CFLAGS="${CFLAGS_save} -bundle -undefined error"
1104      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
1105 if test "${ac_cv_ld_darwin}" != "no"; then
1106     VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error])
1107 fi
1108
1109 dnl Checks for __attribute__(aligned()) directive
1110 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
1111     [ac_cv_c_attribute_aligned],
1112     [ac_cv_c_attribute_aligned=0
1113         CFLAGS="${CFLAGS_save} -Werror"
1114     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
1115         AC_TRY_COMPILE([],
1116         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
1117         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
1118     done
1119         CFLAGS="${CFLAGS_save}"])
1120 if test "${ac_cv_c_attribute_aligned}" != "0"; then
1121     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
1122         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
1123 fi
1124
1125 dnl Check for __attribute__((packed))
1126 AC_CACHE_CHECK([for __attribute__((packed))],
1127   [ac_cv_c_attribute_packed],
1128   [ac_cv_c_attribute_packed=no
1129    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b; (void)b;],
1130                     [ac_cv_c_attribute_packed=yes])])
1131 if test "${ac_cv_c_attribute_packed}" != "no"; then
1132   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1133 fi
1134
1135 dnl
1136 dnl  Check the CPU
1137 dnl
1138 case "${host_cpu}" in
1139   "")
1140     ARCH=unknown
1141     ;;
1142   *)
1143     ARCH="${host_cpu}"
1144     ;;
1145 esac
1146
1147 dnl Check for backtrace() support
1148 AC_CHECK_HEADERS(execinfo.h)
1149 AC_CHECK_FUNCS(backtrace)
1150
1151 dnl
1152 dnl  Enable profiling
1153 dnl
1154 AC_ARG_ENABLE(gprof,
1155 [  --enable-gprof          gprof profiling (default disabled)])
1156 AC_ARG_ENABLE(cprof,
1157 [  --enable-cprof          cprof profiling (default disabled)])
1158 test "${enable_gprof}" != "yes" && enable_gprof="no"
1159 test "${enable_cprof}" != "yes" && enable_cprof="no"
1160
1161 dnl
1162 dnl  default modules
1163 dnl
1164 ALIASES="${ALIASES} cvlc rvlc"
1165
1166 dnl
1167 dnl Some plugins aren't useful on some platforms
1168 dnl
1169 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1170     VLC_ADD_PLUGIN([dynamicoverlay])
1171 elif test "${SYS}" != "mingwce"; then
1172     VLC_ADD_PLUGIN([access_smb])
1173     VLC_ADD_PLUGIN([dmo])
1174     VLC_ADD_LIBS([dmo],[-lole32 -luuid])
1175     VLC_ADD_PLUGIN([globalhotkeys])
1176 fi
1177 if test "${SYS}" = "darwin"; then
1178     VLC_ADD_LDFLAGS([quartztext],[-Wl,-framework,ApplicationServices])
1179 fi
1180
1181 dnl
1182 dnl  Accelerated modules
1183 dnl
1184 AC_ARG_WITH(,[])
1185 AC_ARG_WITH(,[Optimization options:])
1186
1187 dnl  Check for fully working MMX intrinsics
1188 dnl  We need support for -mmmx, we need <mmintrin.h>, and we also need a
1189 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1190 AC_ARG_ENABLE(mmx,
1191 [  --disable-mmx           disable MMX optimizations (default auto)],,[
1192   case "${host_cpu}" in
1193     i?86|x86_64)
1194       enable_mmx="yes"
1195       ;;
1196     *)
1197       enable_mmx="no"
1198       ;;
1199   esac
1200 ])
1201 have_mmx="no"
1202 have_mmxext="no"
1203 AS_IF([test "${enable_mmx}" != "no"], [
1204   ARCH="${ARCH} mmx"
1205
1206   AC_CACHE_CHECK([if $CC groks MMX intrinsics],
1207     [ac_cv_c_mmx_intrinsics],
1208     [CFLAGS="${CFLAGS_save} -O -mmmx"
1209      AC_TRY_COMPILE([#include <mmintrin.h>
1210                      #include <stdint.h>
1211                      uint64_t frobzor;],
1212                     [__m64 a, b, c;
1213                      a = b = c = (__m64)frobzor;
1214                      a = _mm_slli_pi16(a, 3);
1215                      a = _mm_adds_pi16(a, b);
1216                      c = _mm_srli_pi16(c, 8);
1217                      c = _mm_slli_pi16(c, 3);
1218                      b = _mm_adds_pi16(b, c);
1219                      a = _mm_unpacklo_pi8(a, b);
1220                      frobzor = (uint64_t)a;],
1221                     [ac_cv_c_mmx_intrinsics=yes],
1222                     [ac_cv_c_mmx_intrinsics=no])])
1223   AS_IF([test "${ac_cv_c_mmx_intrinsics}" != "no"], [
1224     AC_DEFINE(HAVE_MMX_INTRINSICS, 1,
1225               [Define to 1 if MMX intrinsics are available.])
1226     MMX_CFLAGS="-mmmx"
1227   ])
1228
1229   AC_CACHE_CHECK([if $CC groks MMX inline assembly],
1230     [ac_cv_mmx_inline],
1231     [CFLAGS="${CFLAGS_save}"
1232      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1233                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1234   AS_IF([test "${ac_cv_mmx_inline}" != "no"], [
1235     AC_DEFINE(CAN_COMPILE_MMX, 1,
1236               [Define to 1 inline MMX assembly is available.])
1237     have_mmx="yes"
1238   ])
1239
1240   AC_CACHE_CHECK([if $CC groks MMX EXT inline assembly],
1241     [ac_cv_mmxext_inline],
1242     [CFLAGS="${CFLAGS_save}"
1243      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1244                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1245   AS_IF([test "${ac_cv_mmxext_inline}" != "no"], [
1246     AC_DEFINE(CAN_COMPILE_MMXEXT, 1,
1247               [Define to 1 if MMX EXT inline assembly is available.])
1248     have_mmxext="yes"
1249   ])
1250 ])
1251 AC_SUBST(MMX_CFLAGS)
1252 AM_CONDITIONAL([HAVE_MMX], [test "${have_mmx}" = "yes"])
1253 AM_CONDITIONAL([HAVE_MMXEXT], [test "${have_mmxext}" = "yes"])
1254
1255 dnl  Check for fully workin SSE2 intrinsics
1256 dnl  We need support for -mmmx, we need <emmintrin.h>, and we also need a
1257 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1258 AC_ARG_ENABLE(sse,
1259 [  --disable-sse           disable SSE (1, 2, 3 and 4) optimizations (default auto)],
1260 , [
1261   case "${host_cpu}" in
1262     i686|x86_64)
1263       enable_sse=yes
1264       ;;
1265     *)
1266       enable_sse=no
1267       ;;
1268   esac
1269 ])
1270 have_sse2="no"
1271 AS_IF([test "${enable_sse}" != "no"], [
1272   ARCH="${ARCH} sse sse2"
1273
1274   AC_CACHE_CHECK([if $CC groks SSE2 intrinsics],
1275     [ac_cv_c_sse2_intrinsics],
1276     [CFLAGS="${CFLAGS_save} -O -msse2"
1277      AC_TRY_COMPILE([#include <emmintrin.h>
1278                      #include <stdint.h>
1279                      uint64_t frobzor;],
1280                     [__m128i a, b, c;
1281                      a = b = c = _mm_set1_epi64((__m64)frobzor);
1282                      a = _mm_slli_epi16(a, 3);
1283                      a = _mm_adds_epi16(a, b);
1284                      c = _mm_srli_epi16(c, 8);
1285                      c = _mm_slli_epi16(c, 3);
1286                      b = _mm_adds_epi16(b, c);
1287                      a = _mm_unpacklo_epi8(a, b);
1288                      frobzor = (uint64_t)_mm_movepi64_pi64(a);],
1289                     [ac_cv_c_sse2_intrinsics=yes],
1290                     [ac_cv_c_sse2_intrinsics=no])])
1291   AS_IF([test "${ac_cv_c_sse2_intrinsics}" != "no"], [
1292     AC_DEFINE(HAVE_SSE2_INTRINSICS, 1,
1293               [Define to 1 if SSE2 intrinsics are available.])
1294     SSE2_CFLAGS="-msse2"
1295   ])
1296
1297   AC_CACHE_CHECK([if $CC groks SSE inline assembly],
1298     [ac_cv_sse_inline],
1299     [CFLAGS="${CFLAGS_save}"
1300      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1301                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1302   AS_IF([test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"], [
1303     AC_DEFINE(CAN_COMPILE_SSE, 1,
1304               [Define to 1 if SSE inline assembly is available.])
1305   ])
1306
1307   AC_CACHE_CHECK([if $CC groks SSE2 inline assembly],
1308     [ac_cv_sse2_inline],
1309     [CFLAGS="${CFLAGS_save}"
1310      AC_TRY_COMPILE(,[void *p;asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p));],
1311                     ac_cv_sse2_inline=yes, ac_cv_sse2_inline=no)])
1312   AS_IF([test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"], [
1313     AC_DEFINE(CAN_COMPILE_SSE2, 1,
1314               [Define to 1 if SSE2 inline assembly is available.])
1315     have_sse2="yes"
1316   ])
1317
1318   # SSE3
1319   AC_CACHE_CHECK([if $CC groks SSE3 inline assembly],
1320     [ac_cv_sse3_inline],
1321     [CFLAGS="${CFLAGS_save}"
1322      AC_TRY_COMPILE(,[void *p;asm volatile("movsldup %%xmm1,%%xmm0"::"r"(p));],
1323                     ac_cv_sse3_inline=yes, ac_cv_sse3_inline=no)])
1324   AS_IF([test "${ac_cv_sse3_inline}" != "no"], [
1325     AC_DEFINE(CAN_COMPILE_SSE3, 1,
1326               [Define to 1 if SSE3 inline assembly is available.]) ])
1327   # SSSE3
1328   AC_CACHE_CHECK([if $CC groks SSSE3 inline assembly],
1329     [ac_cv_ssse3_inline],
1330     [CFLAGS="${CFLAGS_save}"
1331      AC_TRY_COMPILE(,[void *p;asm volatile("pabsw %%xmm0,%%xmm0"::"r"(p));],
1332                     ac_cv_ssse3_inline=yes, ac_cv_ssse3_inline=no)])
1333   AS_IF([test "${ac_cv_ssse3_inline}" != "no"], [
1334     AC_DEFINE(CAN_COMPILE_SSSE3, 1,
1335               [Define to 1 if SSSE3 inline assembly is available.]) ])
1336
1337   # SSE4.1
1338   AC_CACHE_CHECK([if $CC groks SSE4.1 inline assembly],
1339     [ac_cv_sse4_1_inline],
1340     [CFLAGS="${CFLAGS_save}"
1341      AC_TRY_COMPILE(,[void *p;asm volatile("pmaxsb %%xmm1,%%xmm0"::"r"(p));],
1342                     ac_cv_sse4_1_inline=yes, ac_cv_sse4_1_inline=no)])
1343   AS_IF([test "${ac_cv_sse4_1_inline}" != "no"], [
1344     AC_DEFINE(CAN_COMPILE_SSE4_1, 1,
1345               [Define to 1 if SSE4_1 inline assembly is available.]) ])
1346
1347   # SSE4.2
1348   AC_CACHE_CHECK([if $CC groks SSE4.2 inline assembly],
1349     [ac_cv_sse4_2_inline],
1350     [CFLAGS="${CFLAGS_save}"
1351      AC_TRY_COMPILE(,[void *p;asm volatile("pcmpgtq %%xmm1,%%xmm0"::"r"(p));],
1352                     ac_cv_sse4_2_inline=yes, ac_cv_sse4_2_inline=no)])
1353   AS_IF([test "${ac_cv_sse4_2_inline}" != "no"], [
1354     AC_DEFINE(CAN_COMPILE_SSE4_2, 1,
1355               [Define to 1 if SSE4_2 inline assembly is available.]) ])
1356
1357   # SSE4A
1358   AC_CACHE_CHECK([if $CC groks SSE4A inline assembly],
1359     [ac_cv_sse4a_inline],
1360     [CFLAGS="${CFLAGS_save}"
1361      AC_TRY_COMPILE(,[void *p;asm volatile("insertq %%xmm1,%%xmm0"::"r"(p));],
1362                     ac_cv_sse4a_inline=yes, ac_cv_sse4a_inline=no)])
1363   AS_IF([test "${ac_cv_sse4a_inline}" != "no"], [
1364     AC_DEFINE(CAN_COMPILE_SSE4A, 1,
1365               [Define to 1 if SSE4A inline assembly is available.]) ])
1366 ])
1367 AC_SUBST(SSE2_CFLAGS)
1368 AM_CONDITIONAL([HAVE_SSE2], [test "$have_sse2" = "yes"])
1369
1370 have_3dnow="no"
1371 AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly],
1372     [ac_cv_3dnow_inline],
1373     [CFLAGS="${CFLAGS_save}"
1374      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1375                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1376 AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
1377   AC_DEFINE(CAN_COMPILE_3DNOW, 1,
1378             [Define to 1 if 3D Now! inline assembly is available.])
1379   have_3dnow="yes"
1380 ])
1381 AM_CONDITIONAL([HAVE_3DNOW], [test "$have_3dnow" = "yes"])
1382
1383
1384 AC_ARG_ENABLE(neon,
1385 [  --disable-neon          disable NEON optimizations (default auto)],, [
1386   AS_IF([test "${host_cpu}" = "arm"], [enable_neon="yes"] ,[enable_neon="no"])
1387 ])
1388 AS_IF([test "${enable_neon}" != "no"], [
1389   AC_CACHE_CHECK([if $CC groks NEON inline assembly], [ac_cv_neon_inline], [
1390     CFLAGS="${CFLAGS_save} -mfpu=neon"
1391     AC_COMPILE_IFELSE([
1392       AC_LANG_PROGRAM(,[[asm volatile("vqmovun.s64 d0, q1":::"d0");]])
1393     ], [
1394       ac_cv_neon_inline="-mfpu=neon"
1395     ], [
1396       ac_cv_neon_inline="no"
1397     ])
1398     CFLAGS="${CFLAGS_save}"
1399   ])
1400   ARM_NEON_CFLAGS="$ac_cv_neon_inline"
1401 ], [
1402   ac_cv_neon_inline="no"
1403 ])
1404 AC_SUBST(ARM_NEON_CFLAGS)
1405 AM_CONDITIONAL(HAVE_ARM_NEON, [test "${ac_cv_neon_inline}" != "no"])
1406
1407
1408 AC_ARG_ENABLE(altivec,
1409 [  --disable-altivec       disable AltiVec optimizations (default auto)],, [
1410   AS_IF([test "${host_cpu}" = "powerpc"],
1411         [enable_altivec=yes], [enable_altivec=no])
1412 ])
1413 have_altivec="no"
1414 AS_IF([test "${enable_altivec}" = "yes"], [
1415   ARCH="${ARCH} altivec";
1416   AC_CACHE_CHECK([if $CC groks AltiVec inline assembly],
1417     [ac_cv_altivec_inline],
1418     [CFLAGS="${CFLAGS_save}"
1419      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1420          ac_cv_altivec_inline="yes",
1421          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1422           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1423             [ac_cv_altivec_inline="-Wa,-m7400"],
1424             ac_cv_altivec_inline=no)
1425          ])])
1426   AS_IF([test "${ac_cv_altivec_inline}" != "no"], [
1427     AC_DEFINE(CAN_COMPILE_ALTIVEC, 1,
1428               [Define to 1 if AltiVec inline assembly is available.])
1429     AS_IF([test "${ac_cv_altivec_inline}" != "yes"], [
1430       VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1431       VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1432       VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1433       VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1434       VLC_ADD_CFLAGS([libvlccore],[${ac_cv_altivec_inline}])
1435     ])
1436     have_altivec="yes"
1437   ])
1438
1439 dnl The AltiVec C extensions
1440 dnl
1441 dnl There are several possible cases:
1442 dnl - OS X PPC, gcc 4.x: use -mpim-altivec -force_cpusubtype_ALL, don't
1443 dnl                      need <altivec.h>
1444 dnl - OS X PPC, gcc 3.x: need -faltivec, don't need <altivec.h>
1445 dnl - Linux PPC, gcc 3.4, 4.x: need <altivec.h> which requires -maltivec
1446 dnl - Linux PPC, gcc 3.3: need <altivec.h> and -maltivec -mabi=altivec
1447 dnl - Linux PPC, gcc 3.x: need <altivec.h> and -fvec
1448 dnl - Others: test should fail
1449   AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1450   [ac_cv_c_altivec],
1451   [# OS X/PPC test (gcc 4.x)
1452    CFLAGS="${CFLAGS_save} -mpim-altivec -force_cpusubtype_ALL"
1453    AC_TRY_COMPILE([vector unsigned char foo;],
1454      [vec_ld(0, (unsigned char *)0);],
1455      [ac_cv_c_altivec="-mpim-altivec -force_cpusubtype_ALL"],
1456      [# OS X/PPC test (gcc 3.x)
1457       CFLAGS="${CFLAGS_save} -faltivec"
1458       AC_TRY_COMPILE([vector unsigned char foo;],
1459         [vec_ld(1 * sizeof(vector float), (unsigned char *)0);],
1460         [ac_cv_c_altivec="-faltivec"],
1461         dnl Below this are the Linux tests
1462         [# Linux/PPC test (gcc 4.x)
1463          CFLAGS="${CFLAGS_save} -maltivec"
1464          AC_TRY_COMPILE([#include <altivec.h>],
1465            [vec_ld(0, (unsigned char *)0);],
1466            [ac_cv_c_altivec="-maltivec"],
1467            [# Linux/PPC test (gcc 3.3)
1468             CFLAGS="${CFLAGS_save} -maltivec -mabi=altivec"
1469             AC_TRY_COMPILE([#include <altivec.h>],
1470               [vec_ld(0, (unsigned char *)0);],
1471               [ac_cv_c_altivec=""
1472                ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1473               [# Linux/PPC test (gcc 3.3)
1474                CFLAGS="${CFLAGS_save} -fvec"
1475                AC_TRY_COMPILE([#include <altivec.h>],
1476                  [vec_ld(0, (unsigned char *)0);],
1477                  [ac_cv_c_altivec="-fvec"],
1478                  [ac_cv_c_altivec=no])
1479               ])
1480            ])
1481         ])
1482      ])
1483    CFLAGS="${CFLAGS_save}"
1484   ])
1485   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1486     CPPFLAGS="${CPPFLAGS_save} ${ac_cv_c_altivec}"
1487   ])
1488
1489   AC_CHECK_HEADERS(altivec.h)
1490   CPPFLAGS="${CPPFLAGS_save}"
1491
1492   AS_IF([test "${ac_cv_c_altivec}" != "no"], [
1493     AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1,
1494               [Define to 1 if C AltiVec extensions are available.])
1495     VLC_ADD_CFLAGS([libvlccore],[${ac_cv_c_altivec}])
1496     VLC_ADD_CFLAGS([idctaltivec motionaltivec],[${ac_cv_c_altivec}])
1497     VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1498     have_altivec="yes"
1499   ])
1500
1501   AC_CACHE_CHECK([if linker needs -framework vecLib],
1502     [ac_cv_ld_altivec],
1503     [LDFLAGS="${LDFLAGS_vlc} -Wl,-framework,vecLib"
1504      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1505      LDFLAGS="${LDFLAGS_save}"
1506     ])
1507   AS_IF([test "${ac_cv_ld_altivec}" != "no"], [
1508     VLC_ADD_LDFLAGS([libvlccore idctaltivec motionaltivec memcpyaltivec],[-Wl,-framework,vecLib])
1509   ])
1510 ])
1511 AM_CONDITIONAL([HAVE_ALTIVEC], [test "$have_altivec" = "yes"])
1512
1513 dnl
1514 dnl  Special arch tuning
1515 dnl
1516 AC_ARG_WITH(tuning,
1517 [  --with-tuning=ARCH      enable special tuning for an architecture
1518                           (default Pentium 2 on IA-32 and G4 on PPC)])
1519 if test -n "${with_tuning}"; then
1520     if test "${with_tuning}" != "no"; then
1521         CFLAGS_TUNING="-mtune=${with_tuning}"
1522     fi
1523 else
1524     if test "${SYS}" = "darwin" -a "${host_cpu}" != "powerpc"; then
1525         CFLAGS_TUNING="-march=prescott -mtune=generic"
1526     elif test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "i486" -o "${host_cpu}" = "i386"; then
1527         CFLAGS_TUNING="-mtune=pentium2"
1528     elif test "${host_cpu}" = "x86_64"; then
1529         CFLAGS_TUNING="-mtune=athlon64"
1530     elif test "${host_cpu}" = "powerpc"; then
1531         CFLAGS_TUNING="-mtune=G4";
1532     fi
1533 fi
1534
1535 dnl NOTE: this can't be cached cleanly
1536 AS_IF([test "${CFLAGS_TUNING}"],
1537    [CFLAGS_save="${CFLAGS}"
1538     CFLAGS="${CFLAGS} ${CFLAGS_TUNING}"
1539
1540     AC_MSG_CHECKING([whether $CC accepts ${CFLAGS_TUNING}])
1541     AC_COMPILE_IFELSE([ ],
1542                       [tuning="yes"],
1543                       [CFLAGS_TUNING=""; tuning="no"
1544                        AS_IF([test "${with_tuning}"],
1545                              [AC_MSG_ERROR([requested tuning not supported])])])
1546
1547     AC_MSG_RESULT([$tuning])
1548     CFLAGS="${CFLAGS_save}"
1549 ])
1550
1551 dnl
1552 dnl  Memory usage
1553 dnl
1554 AC_ARG_ENABLE(optimize-memory,
1555 [  --enable-optimize-memory optimize memory usage over performance])
1556 if test "${enable_optimize_memory}" = "yes"; then
1557   AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1558 fi
1559
1560 dnl
1561 dnl  Enable/disable optimizations
1562 dnl
1563 AC_ARG_ENABLE(optimizations,
1564 [  --disable-optimizations disable compiler optimizations (default enabled)])
1565 if test "${enable_optimizations}" != "no"; then
1566    if test "${enable_optimize_memory}" = "yes"; then
1567       enable_optimizations="size"
1568    else
1569       enable_optimizations="speed"
1570    fi
1571 fi
1572
1573 dnl
1574 dnl  Debugging mode
1575 dnl
1576 AC_ARG_ENABLE(debug,
1577 [  --enable-debug          debug mode (default disabled)])
1578 test "${enable_debug}" != "yes" && enable_debug="no"
1579 AH_TEMPLATE(NDEBUG,
1580             [Define to 1 if debug code should NOT be compiled])
1581 AS_IF([test "x${enable_debug}" = "xno"], [
1582   AC_DEFINE(NDEBUG)
1583 ], [
1584   AC_CHECK_HEADERS([valgrind/valgrind.h])
1585 ])
1586
1587 dnl
1588 dnl Allow runing as root (usefull for people runing on embedded platforms)
1589 dnl
1590 AC_ARG_ENABLE(run-as-root,
1591 [  --enable-run-as-root    allow runing VLC as root (default disabled)])
1592 AS_IF([test "${enable_run_as_root}" = "yes"],[
1593     AC_DEFINE(ALLOW_RUN_AS_ROOT, 1,
1594               [Define to 1 to allow runing VLC as root (uid 0).])
1595 ])
1596
1597 dnl
1598 dnl  Test coverage
1599 dnl
1600 AC_ARG_ENABLE(coverage,
1601         [  --enable-coverage       build for test coverage (default disabled)],,
1602         [enable_coverage="no"])
1603 AS_IF([test "${enable_coverage}" != "no"], [
1604         CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
1605         CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
1606         LDFLAGS="-lgcov ${LDFLAGS}"
1607         dnl ugly...
1608         CFLAGS_save="${CFLAGS}"
1609         CXXFLAGS_save="${CXXFLAGS}"
1610         LDFLAGS_save="${LDFLAGS}"
1611 ])
1612
1613 dnl
1614 dnl  Enable release-specific flags
1615 dnl
1616 AC_ARG_ENABLE(release,
1617 [  --enable-release        activate extra optimizations (default disabled)])
1618 test "${enable_release}" != "yes" && enable_release="no"
1619
1620 dnl
1621 dnl Stream output
1622 dnl
1623 AC_ARG_ENABLE(sout,
1624   [  --enable-sout           Stream output modules (default enabled)])
1625 AS_IF([test "${enable_sout}" != "no"], [
1626   AC_DEFINE(ENABLE_SOUT, 1, [Define to 1 for stream output support.])
1627 ])
1628 AM_CONDITIONAL(ENABLE_SOUT, [test "${enable_sout}" != "no"])
1629
1630 dnl Lua modules
1631 AC_ARG_ENABLE(lua,
1632   AS_HELP_STRING([--enable-lua],[lua playlist, metafetcher and interface
1633                   plugins (default enabled)]))
1634 if test "${enable_lua}" != "no"
1635 then
1636   PKG_CHECK_MODULES(LUA, lua5.1,
1637     [ have_lua=yes ],
1638     [
1639     AC_MSG_WARN([lua5.1 not found, trying lua >= 5.1 instead])
1640     PKG_CHECK_MODULES(LUA, lua >= 5.1,
1641       [ have_lua=yes ],
1642       [
1643         have_lua=yes
1644         AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1645           [],
1646           [ have_lua=no ] )
1647         AC_CHECK_LIB(  lua5.1 , luaL_newstate,
1648           [LUA_LIBS="-llua5.1"],
1649           AC_CHECK_LIB( lua51 , luaL_newstate,
1650             [LUA_LIBS="-llua51"],
1651             AC_CHECK_LIB( lua , luaL_newstate,
1652               [LUA_LIBS="-llua"],
1653               [ have_lua=no
1654                 AS_IF([test "x${enable_lua}" = "xyes"],
1655                   [AC_MSG_ERROR([lua >= 5.1 not found!])],
1656                   [AC_MSG_WARN([lua >= 5.1 not found!])])
1657               ], [-lm])
1658           )
1659         )
1660       ])
1661     ])
1662   if test "x${have_lua}" = "xyes" ;  then
1663      VLC_ADD_LIBS([lua],[$LUA_LIBS])
1664      VLC_ADD_CFLAGS([lua],[$LUA_CFLAGS])
1665   else
1666       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.])
1667   fi
1668 fi
1669 AM_CONDITIONAL(BUILD_LUA, [test "${have_lua}" = "yes"])
1670
1671 dnl
1672 dnl HTTP daemon
1673 dnl
1674 AC_ARG_ENABLE(httpd,
1675   [  --enable-httpd          HTTP daemon (default enabled)])
1676 if test "${enable_httpd}" != "no"
1677 then
1678   VLC_ADD_PLUGIN([oldhttp])
1679   AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP dameon support)
1680 fi
1681 AM_CONDITIONAL(BUILD_HTTPD, [test "${enable_httpd}" != "no"])
1682
1683 dnl
1684 dnl libproxy support
1685 dnl
1686 AC_ARG_ENABLE(libproxy,
1687   [  --enable-libproxy       libproxy support (default auto)])
1688 AS_IF([test "${enable_libproxy}" != "no"], [
1689   PKG_CHECK_MODULES(LIBPROXY, libproxy-1.0, [
1690     AC_DEFINE(HAVE_LIBPROXY, 1, [Define if libproxy is available])
1691     VLC_ADD_CFLAGS([access_http],[$LIBPROXY_CFLAGS])
1692     VLC_ADD_LIBS([access_http],[$LIBPROXY_LIBS])
1693   ], [
1694     AS_IF([test "x${enable_libproxy}" != "x"], [
1695       AC_MSG_ERROR([libproxy could not be found on your system])
1696     ])
1697   ])
1698 ])
1699
1700
1701 dnl
1702 dnl VideoLAN manager
1703 dnl
1704 AC_ARG_ENABLE(vlm,
1705   [  --enable-vlm            VideoLAN manager (default enabled)],,
1706   [enable_vlm="${enable_sout}"])
1707 AS_IF([test "${enable_vlm}" != "no"], [
1708   AS_IF([test "${enable_sout}" = "no"], [
1709     AC_MSG_ERROR([VLM requires the stream output. Do not use --disable-sout.])
1710   ])
1711   AC_DEFINE(ENABLE_VLM, 1, [Define if you want the VideoLAN manager support])
1712   VLC_ADD_PLUGIN([oldtelnet])
1713 ])
1714 AM_CONDITIONAL([ENABLE_VLM], [test "${enable_vlm}" != "no"])
1715
1716 dnl
1717 dnl Growl notification plugin
1718 dnl
1719 AC_ARG_ENABLE(growl,
1720   [  --enable-growl          growl notification plugin (default disabled)],,
1721   [enable_growl=no])
1722 AS_IF([test "${enable_growl}" != "no"], [
1723     VLC_ADD_PLUGIN([growl_udp])
1724     AC_CHECK_HEADERS(Growl/GrowlDefines.h, [
1725       VLC_ADD_PLUGIN([growl])
1726       VLC_ADD_LDFLAGS([growl], [-Wl,-framework,Growl,-framework,AppKit])
1727       VLC_ADD_OBJCFLAGS([growl], [-fobjc-exceptions] )
1728     ])
1729   ]
1730 )
1731
1732 dnl
1733 dnl Libnotify notification plugin
1734 dnl
1735 PKG_ENABLE_MODULES_VLC([NOTIFY], [], [libnotify], [libnotify notification], [auto])
1736
1737 dnl
1738 dnl Taglibplugin
1739 dnl
1740 AC_ARG_ENABLE(taglib,
1741   [  --disable-taglib        Taglib support (default enabled) ])
1742   AS_IF([test "${enable_taglib}" != "no"],[
1743     PKG_CHECK_MODULES(TAGLIB, taglib >= 1.5,
1744       [ VLC_ADD_PLUGIN([taglib])
1745         VLC_ADD_LIBS([taglib],[$TAGLIB_LIBS -lz])
1746        VLC_ADD_CXXFLAGS([taglib],[$TAGLIB_CFLAGS]) ],
1747       [AC_MSG_WARN(TagLib library not found)])
1748   ])
1749
1750 dnl
1751 dnl  Input plugins
1752 dnl
1753
1754 AC_ARG_WITH(,[Input plugins:])
1755
1756 dnl  live555 input
1757 dnl
1758 if test "${enable_livedotcom}"
1759 then
1760   AC_MSG_WARN(--{en|dis}able-livedotcom is deprecated. Use --{en|dis}able-live555 instead.)
1761 fi
1762 if test "${enable_livedotcom}" = "no"
1763 then
1764   enable_live555="no"
1765 fi
1766
1767 AC_ARG_ENABLE(live555,
1768 [  --enable-live555        live555 RTSP input plugin (default enabled)])
1769 if test "${enable_live555}" != "no"; then
1770   AC_ARG_WITH(live555-tree,
1771     [  --with-live555-tree=PATH live.com tree for static linking])
1772
1773   dnl
1774   dnl test for --with-live555-tree
1775   dnl
1776   if test "${with_livedotcom_tree}"
1777   then
1778     AC_MSG_WARN(--with-livedotcom-tree is deprecated. Use --with-live555-tree instead.)
1779   with_live555_tree="${with_livedotcom_tree}"
1780   fi
1781
1782   if test -z "${with_live555_tree}" -a "${CXX}" != ""; then
1783     AC_LANG_PUSH(C++)
1784     CPPFLAGS_save="${CPPFLAGS}"
1785     CPPFLAGS_live555="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1786     if test "${SYS}" = "solaris"; then
1787       CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1788     fi
1789     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1790
1791     AC_CHECK_HEADERS(liveMedia_version.hh, [
1792       AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1793       AC_EGREP_CPP(yes,
1794         [#include <liveMedia_version.hh>
1795          #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1796          #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1797          yes
1798          #endif
1799          #endif],
1800         [AC_MSG_RESULT([no])
1801          AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1802 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1803       ],[
1804          AC_MSG_RESULT([yes])
1805          ])
1806     ])
1807      other_libs="-lgroupsock -lBasicUsageEnvironment -lUsageEnvironment"
1808      other_libs_pic="-lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic"
1809       if test "${SYS}" = "mingw32"; then
1810         # add ws2_32 for closesocket, select, recv
1811         other_libs="$other_libs -lws2_32"
1812       elif test "${SYS}" = "mingwce"; then
1813         # add ws2 for closesocket, select, recv
1814         other_libs="$other_libs -lws2"
1815       fi
1816     dnl We need to check for pic because live555 don't provide shared libs
1817     dnl and we want to build a plugins so we need -fPIC on some arch.
1818     AC_CHECK_HEADERS(liveMedia.hh, [
1819       VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1820         AC_CHECK_LIB(liveMedia_pic, main, [
1821           VLC_ADD_PLUGIN([live555])
1822          VLC_ADD_LIBS([live555], [-lliveMedia_pic ${other_libs_pic}])
1823          ],[
1824         AC_CHECK_LIB(liveMedia, main, [
1825           VLC_ADD_PLUGIN([live555])
1826           VLC_ADD_LIBS([live555], [-lliveMedia ${other_libs}])
1827         ],[],[${other_libs}]) ],[${other_libs_pic}])
1828     ],[
1829        AC_MSG_WARN([The development files for liveMedia (live555) can't be found])
1830     ])
1831     CPPFLAGS="${CPPFLAGS_save}"
1832     AC_LANG_POP(C++)
1833   else
1834     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_live555_tree})
1835     real_live555_tree="`cd ${with_live555_tree} 2>/dev/null && pwd`"
1836     if test -z "${real_live555_tree}"; then
1837       dnl  The given directory can't be found
1838       AC_MSG_RESULT(no)
1839       AC_MSG_ERROR([cannot cd to ${with_live555_tree}])
1840     fi
1841     if test -f "${real_live555_tree}/liveMedia/libliveMedia.a"; then
1842       AC_MSG_RESULT(${real_live555_tree}/liveMedia/libliveMedia.a)
1843
1844       AC_CHECK_HEADERS(${real_live555_tree}/liveMedia/include/liveMedia_version.hh,[
1845         AC_MSG_CHECKING(for liveMedia version >= 1214895600 )
1846         AC_EGREP_CPP(yes,
1847           [#include "${real_live555_tree}/liveMedia/include/liveMedia_version.hh"
1848            #ifdef LIVEMEDIA_LIBRARY_VERSION_INT
1849            #if LIVEMEDIA_LIBRARY_VERSION_INT < 1214895600
1850            yes
1851            #endif
1852            #endif],
1853           [AC_MSG_RESULT([no])
1854            AC_MSG_ERROR([Your version of liveMedia is too old: you may get a more recent one from http://www.live555.com/liveMedia.
1855 lternatively you can use --disable-live555 to disable the liveMedia plugin.])
1856         ],[
1857            AC_MSG_RESULT([yes])
1858            ])
1859       ])
1860
1861       VLC_ADD_PLUGIN([live555])
1862
1863       if test "${SYS}" = "mingw32"; then
1864         # add ws2_32 for closesocket, select, recv
1865         VLC_ADD_LIBS([live555],[-lws2_32])
1866       fi
1867
1868       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/UsageEnvironment -lUsageEnvironment])
1869       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
1870       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/groupsock -lgroupsock])
1871       VLC_ADD_LIBS([live555],[-L${real_live555_tree}/liveMedia -lliveMedia])
1872
1873       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/BasicUsageEnvironment/include])
1874       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/groupsock/include])
1875       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/liveMedia/include])
1876       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/UsageEnvironment/include ])
1877       if test "${SYS}" = "solaris"; then
1878         VLC_ADD_CXXFLAGS([live555],[-DSOLARIS])
1879       fi
1880     else
1881       dnl  The given live555 wasn't built
1882         AC_MSG_RESULT(no)
1883       if test "${enable_live555}" = "yes"; then
1884         AC_MSG_ERROR([cannot find ${real_live555_tree}/liveMedia/libliveMedia.a, make sure you compiled live555 in ${with_live555_tree}])
1885       fi
1886     fi
1887   fi
1888 fi
1889
1890 dnl
1891 dnl - special access module for dc1394 input
1892 dnl - dv module: digital video module check for libraw1394
1893 dnl
1894 PKG_ENABLE_MODULES_VLC([DC1394], [], [libraw1394 >= 2.0.1 libdc1394-2 >= 2.1.0], [dc1394 access module], [auto])
1895 PKG_ENABLE_MODULES_VLC([DV], [access_dv], [libraw1394 >= 2.0.1 libavc1394 >= 0.5.3], [DV input module], [auto])
1896
1897 dnl
1898 dnl dvdread module: check for libdvdread
1899 dnl
1900 AC_ARG_ENABLE(dvdread,
1901 [  --enable-dvdread        dvdread input module (default disabled)])
1902 if test "${enable_dvdread}" != "no"
1903 then
1904   AC_ARG_WITH(dvdread,
1905   [  --with-dvdread=PATH     libdvdread headers and libraries])
1906   AC_ARG_WITH(dvdread-tree,
1907   [  --with-dvdread-tree=PATH libdvdread tree for static linking])
1908
1909   dnl Temporary hack (yeah, sure ;)
1910   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
1911       VLC_ADD_LIBS([dvdread],[-ldvdcss])
1912   fi
1913
1914   if test -z "${with_dvdread}"
1915   then
1916     if test -z "${with_dvdread_tree}"
1917     then
1918       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1919         [ VLC_ADD_PLUGIN([dvdread])
1920           VLC_ADD_LIBS([dvdread],[-ldvdread ${LIBS_dvdcss}])
1921         ],[
1922           AC_CHECK_HEADERS(libdvdread/dvd_reader.h,
1923             [ VLC_ADD_PLUGIN([dvdread])
1924               VLC_ADD_LIBS([dvdread],[-ldvdread ${LIBS_dvdcss}])
1925             ],[
1926               if test -n "${enable_dvdread}"
1927               then
1928               AC_MSG_ERROR([cannot find libdvdread headers])
1929              fi
1930            ])
1931         ])
1932     else
1933       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1934       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1935       if test -z "${real_dvdread_tree}"
1936       then
1937         dnl  The given directory can't be found
1938         AC_MSG_RESULT(no)
1939         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1940       fi
1941       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1942       then
1943         dnl  Use a custom libdvdread
1944         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1945         VLC_ADD_PLUGIN([dvdread])
1946         VLC_ADD_LIBS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LIBS_dvdcss}])
1947         VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
1948       else
1949         dnl  The given libdvdread wasn't built
1950         AC_MSG_RESULT(no)
1951         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1952       fi
1953     fi
1954   else
1955     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1956     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1957     then
1958       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1959       AC_MSG_RESULT(yes)
1960       VLC_ADD_PLUGIN([dvdread])
1961       VLC_ADD_LIBS([dvdread],[-L${with_dvdread}/lib -ldvdread ${LIBS_dvdcss}])
1962       VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
1963     else
1964       dnl  No libdvdread could be found, sorry
1965       AC_MSG_RESULT(no)
1966       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1967     fi
1968   fi
1969 fi
1970
1971 dnl
1972 dnl  libdvdnav plugin
1973 dnl
1974 AC_ARG_ENABLE(dvdnav,
1975   [  --enable-dvdnav         dvdnav input module (default enabled)])
1976 if test "${enable_dvdnav}" != "no"
1977 then
1978   dnl Same hack than dvdread
1979   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
1980       VLC_ADD_LIBS([dvdnav],[-ldvdcss])
1981   fi
1982
1983   DVDNAV_PATH="${PATH}"
1984   AC_ARG_WITH(dvdnav-config-path,
1985     [  --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
1986     [ if test "${with_dvdnav_config_path}" != "no"
1987       then
1988         DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
1989       fi ])
1990   AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
1991   if test "${DVDNAV_CONFIG}" != "no"
1992   then
1993     VLC_ADD_PLUGIN([dvdnav])
1994     VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
1995     VLC_ADD_LIBS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
1996   fi
1997 fi
1998
1999 dnl
2000 dnl  Windows DirectShow access module
2001 dnl
2002 AC_ARG_ENABLE(dshow,
2003   [  --enable-dshow          Win32 DirectShow support (default enabled on Win32)])
2004 if test "${enable_dshow}" != "no"
2005 then
2006   if test "${SYS}" = "mingw32"
2007   then
2008     AC_LANG_PUSH(C++)
2009       AC_CHECK_HEADERS(dshow.h,
2010       [ VLC_ADD_PLUGIN([dshow])
2011         VLC_ADD_CXXFLAGS([dshow],[])
2012         VLC_ADD_LIBS([dshow],[-lole32 -loleaut32 -luuid]) ])
2013     AC_LANG_POP(C++)
2014   fi
2015 fi
2016
2017 dnl
2018 dnl  Windows DirectShow BDA access module
2019 dnl
2020 AC_ARG_ENABLE(bda,
2021   AS_HELP_STRING([--enable-bda],[Win32 DirectShow BDA support (default
2022                   enabled on Win32)]))
2023 if test "${enable_bda}" != "no"
2024 then
2025   if test "${SYS}" = "mingw32"
2026   then
2027       AC_CHECK_HEADERS(dshow.h,
2028       [ VLC_ADD_PLUGIN([bda])
2029         VLC_ADD_CXXFLAGS([bda],[])
2030         VLC_ADD_LIBS([bda],[-lstrmiids -lole32 -loleaut32 -luuid]) ])
2031   fi
2032 fi
2033
2034
2035 dnl
2036 dnl  OpenCV wrapper and example filters
2037 dnl
2038 AC_ARG_ENABLE(opencv,
2039   [  --enable-opencv         OpenCV (computer vision) filter (default disabled)])
2040 if test "${enable_opencv}" = "yes" -a "${CXX}" != "";
2041 then
2042   AC_ARG_WITH(opencv-tree,
2043   [  --with-opencv-tree=PATH opencv tree for linking])
2044     if test "${SYS}" = "mingw32"
2045     then
2046       test -z "${with_opencv_tree}" && AC_MSG_ERROR([You have to specify --with-opencv-tree])
2047       AC_MSG_CHECKING(for opencv in ${with_opencv_tree})
2048       if test -f ${with_opencv_tree}/cv/include/cv.h -a -f ${with_opencv_tree}/cxcore/include/cxcore.h \
2049         -a -f ${with_opencv_tree}/cvaux/include/cvaux.h -a -f ${with_opencv_tree}/otherlibs/highgui/highgui.h
2050       then
2051         AC_MSG_RESULT(yes)
2052         VLC_ADD_PLUGIN([opencv_wrapper])
2053         VLC_ADD_LIBS([opencv_wrapper],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2054         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])
2055         AC_LANG_PUSH(C++)
2056         VLC_ADD_PLUGIN([opencv_example])
2057         VLC_ADD_LIBS([opencv_example],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2058         VLC_ADD_CXXFLAGS([opencv_example],[-I${with_opencv_tree}/cv/include -I${with_opencv_tree}/cxcore/include -I${with_opencv_tree}/cvaux/include -I${with_opencv_tree}/otherlibs/highgui])
2059         AC_LANG_POP(C++)
2060       else
2061         dnl  No opencv could be found, sorry
2062         AC_MSG_RESULT(no)
2063         AC_MSG_ERROR([cannot find opencv in ${with_opencv_tree}])
2064       fi
2065     else
2066       PKG_CHECK_MODULES(OPENCV, opencv,
2067         [
2068           VLC_ADD_PLUGIN([opencv_example])
2069           VLC_ADD_PLUGIN([opencv_wrapper])
2070           VLC_ADD_LIBS([opencv_example opencv_wrapper],[${OPENCV_LIBS}])
2071           VLC_ADD_CFLAGS([opencv_wrapper],[${OPENCV_CFLAGS}])
2072           VLC_ADD_CXXFLAGS([opencv_example],[${OPENCV_CFLAGS}])
2073         ],
2074         [AC_MSG_ERROR([libopencv not found!])]
2075       )
2076     fi
2077 fi
2078
2079
2080 dnl
2081 dnl  libsmbclient plugin
2082 dnl
2083 AC_ARG_ENABLE(smb,
2084   [  --enable-smb            smb input module (default enabled)])
2085 if test "${enable_smb}" != "no"; then
2086   AC_CHECK_HEADERS(libsmbclient.h,
2087     [ VLC_ADD_PLUGIN([access_smb])
2088       VLC_ADD_LIBS([access_smb],[-lsmbclient]) ],
2089     [ if test -n "${enable_smb}"; then
2090         AC_MSG_ERROR([cannot find libsmbclient headers])
2091      fi ])
2092 fi
2093
2094
2095 dnl
2096 dnl sftp access support
2097 dnl
2098 AC_ARG_ENABLE(sftp,
2099   [  --enable-sftp           sftp input access module (default disable)])
2100 if test "${enable_sftp}" = "yes"; then
2101   AC_CHECK_HEADERS(libssh2.h, [
2102     VLC_ADD_PLUGIN([access_sftp])
2103     VLC_ADD_LIBS([access_sftp], [-lssh2])
2104   ])
2105 fi
2106
2107 dnl
2108 dnl  libdvbpsi ts demux/mux
2109 dnl
2110 AC_ARG_ENABLE(dvbpsi,
2111   [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
2112 have_dvbpsi=no
2113 if test "${enable_dvbpsi}" != "no"
2114 then
2115   AC_ARG_WITH(dvbpsi,
2116   [  --with-dvbpsi=PATH      libdvbpsi headers and libraries])
2117   AC_ARG_WITH(dvbpsi,
2118   [  --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
2119   case "${with_dvbpsi}" in
2120   ""|yes)
2121     if test -z "${with_dvbpsi_tree}"
2122     then
2123       AC_CHECK_HEADERS(dvbpsi/dr.h,
2124         [ VLC_ADD_PLUGIN([ts])
2125           if test "${enable_sout}" != "no"; then
2126             VLC_ADD_PLUGIN([mux_ts])
2127           fi
2128           VLC_ADD_LIBS([mux_ts ts dvb],[-ldvbpsi])
2129           have_dvbpsi=yes],
2130         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
2131         [#if defined( HAVE_STDINT_H )
2132 #   include <stdint.h>
2133 #elif defined( HAVE_INTTYPES_H )
2134 #   include <inttypes.h>
2135 #endif
2136 #include <dvbpsi/dvbpsi.h>
2137 #include <dvbpsi/descriptor.h>
2138 #include <dvbpsi/pat.h>
2139 #include <dvbpsi/pmt.h>])
2140     else
2141       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
2142       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
2143       if test -z "${real_dvbpsi_tree}"
2144       then
2145         dnl  The given directory can't be found
2146         AC_MSG_RESULT(no)
2147         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
2148       fi
2149       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
2150       then
2151         dnl  Use a custom libdvbpsi
2152         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
2153         VLC_ADD_PLUGIN([ts])
2154         if test "${enable_sout}" != "no"; then
2155           VLC_ADD_PLUGIN([mux_ts])
2156         fi
2157         VLC_ADD_CPPFLAGS([mux_ts ts dvb],[-I${real_dvbpsi_tree}/src])
2158         VLC_ADD_LIBS([mux_ts ts dvb],[${real_dvbpsi_tree}/src/.libs/libdvbpsi.a])
2159         have_dvbpsi=yes
2160       else
2161         dnl  The given libdvbpsi wasn't built
2162         AC_MSG_RESULT(no)
2163         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
2164       fi
2165     fi
2166   ;;
2167   no)
2168     dnl  Compile without dvbpsi
2169   ;;
2170   *)
2171     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
2172     if test -z "${with_dvbpsi}"
2173     then
2174       LDFLAGS_test=""
2175       CPPFLAGS_test=""
2176     else
2177       LDFLAGS_test="-L${with_dvbpsi}/lib"
2178       CPPFLAGS_test="-I${with_dvbpsi}/include"
2179     fi
2180     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
2181     AC_CHECK_HEADERS([dvbpsi/dr.h],[
2182       VLC_ADD_PLUGIN([ts])
2183       if test "${enable_sout}" != "no"; then
2184         AC_CHECK_LIB(dvbpsi, dvbpsi_SDTServiceAddDescriptor,
2185            [VLC_ADD_PLUGIN([mux_ts])], [], [${LDFLAGS_test} -ldvbpsi])
2186       fi
2187       VLC_ADD_CPPFLAGS([mux_ts ts dvb],[${CPPFLAGS_test}])
2188       VLC_ADD_LIBS([mux_ts ts dvb],[${LDFLAGS_test} -ldvbpsi])
2189       have_dvbpsi=yes
2190     ],[
2191       if test -n "${enable_dvbpsi}"
2192       then
2193         AC_MSG_ERROR([Could not find libdvbpsi on your system: you may get it from www.videolan.org, you'll need at least version 0.1.6])
2194       fi
2195     ],
2196     [#if defined( HAVE_STDINT_H )
2197 #   include <stdint.h>
2198 #elif defined( HAVE_INTTYPES_H )
2199 #   include <inttypes.h>
2200 #endif
2201 #include <dvbpsi/dvbpsi.h>
2202 #include <dvbpsi/descriptor.h>
2203 #include <dvbpsi/pat.h>
2204 #include <dvbpsi/pmt.h>])
2205     CPPFLAGS="${CPPFLAGS_save}"
2206   ;;
2207   esac
2208   AC_CHECK_LIB(dvbpsi, dvbpsi_GenSDTSections, [
2209     AC_DEFINE(HAVE_DVBPSI_SDT, 1, [Define if you have dvbpsi_GenSDTSections.])
2210   ], [], [${LIBS_ts}])
2211
2212 fi
2213
2214 dnl
2215 dnl  Video4Linux plugin
2216 dnl
2217 AC_ARG_ENABLE(v4l,
2218   [  --enable-v4l            Video4Linux input support (default disabled)])
2219 if test "${enable_v4l}" = "yes"
2220 then
2221   AC_ARG_WITH(v4l,
2222     [  --with-v4l=PATH         path to a v4l-enabled kernel tree],[],[])
2223   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
2224   then
2225     VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
2226   fi
2227
2228   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
2229   AC_CHECK_HEADERS(linux/videodev.h, [
2230     VLC_ADD_PLUGIN([v4l])
2231   ],[])
2232   CPPFLAGS="${CPPFLAGS_save}"
2233 fi
2234
2235 dnl
2236 dnl libv4l1 support for video4linux.
2237 dnl
2238 AC_ARG_ENABLE( libv4l,
2239   [  --enable-libv4l         Libv4l Video4Linux support (default enabled)])
2240 if test "${enable_libv4l}" != "no" -a "${enable_v4l}" != "no"
2241 then
2242     PKG_CHECK_MODULES( LIBV4L, libv4l1, [
2243       VLC_ADD_LDFLAGS([v4l],[${LIBV4L_LIBS}])
2244       VLC_ADD_CFLAGS([v4l],[${LIBV4L_CFLAGS}])
2245       AC_DEFINE(HAVE_LIBV4L1, 1, Define if libv4l is available)],
2246       AC_MSG_WARN([LibV4L support disabled because libv4l development headers were not found])
2247     )
2248 fi
2249
2250 dnl
2251 dnl  Video4Linux2 plugin
2252 dnl
2253 AC_ARG_ENABLE(v4l2,
2254   [  --enable-v4l2           Video4Linux2 input support (default enabled)])
2255 if test "${enable_v4l2}" != "no"
2256 then
2257   AC_ARG_WITH(v4l2,
2258     [  --with-v4l2=PATH        path to a v4l2-enabled kernel tree],[],[])
2259   if test "${with_v4l2}" != "no" -a -n "${with_v4l2}"
2260   then
2261     VLC_ADD_CPPFLAGS([v4l2],[-I${with_v4l2}/include])
2262   fi
2263
2264   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l2}"
2265   AC_CHECK_HEADERS(linux/videodev2.h, [
2266     VLC_ADD_PLUGIN([v4l2])
2267   ],[])
2268   CPPFLAGS="${CPPFLAGS_save}"
2269 fi
2270
2271 dnl
2272 dnl libv4l2 support for video4linux.
2273 dnl
2274 AC_ARG_ENABLE( libv4l2,
2275   [  --enable-libv4l2        Libv4l2 Video4Linux2 support (default enabled)])
2276 if test "${enable_libv4l2}" != "no" -a "${enable_v4l2}" != "no"
2277 then
2278     PKG_CHECK_MODULES( LIBV4L2, libv4l2, [
2279       VLC_ADD_LDFLAGS([v4l2],[${LIBV4L2_LIBS}])
2280       VLC_ADD_CFLAGS([v4l2],[${LIBV4L2_CFLAGS}])
2281       AC_DEFINE(HAVE_LIBV4L2, 1, Define if libv4l2 is available)],
2282       AC_MSG_WARN([LibV4L2 support disabled because libv4l2 development headers were not found])
2283     )
2284 fi
2285
2286 dnl
2287 dnl  special access module for Hauppauge PVR cards
2288 dnl
2289 AC_ARG_ENABLE(pvr,
2290   [  --enable-pvr            PVR cards access module (default disabled)])
2291 if test "${enable_pvr}" = "yes"
2292 then
2293   VLC_ADD_PLUGIN([pvr])
2294   AC_ARG_WITH(videodev2,
2295     [  --with-videodev2=FILE   Location of videodev2.h file (default /usr/include/linux/videodev2.h)],[],[])
2296   if test "${with_videodev2}" != "no" -a -n "${with_videodev2}"
2297   then
2298     AC_DEFINE_UNQUOTED(VIDEODEV2_H_FILE, "${with_videodev2}", [Location of videodev2.h])
2299   fi
2300
2301   AC_CACHE_CHECK([for new linux/videodev2.h],
2302       [ac_cv_new_linux_videodev2_h],
2303       [AC_TRY_COMPILE([
2304           #include <sys/types.h>
2305           #   ifdef VIDEODEV2_H_FILE
2306           #   include VIDEODEV2_H_FILE
2307           #   else
2308           #   include <linux/videodev2.h>
2309           #   endif
2310           ],
2311           [struct v4l2_ext_controls ctrls; ctrls.ctrl_class = V4L2_CTRL_CLASS_MPEG; ],
2312           ac_cv_new_linux_videodev2_h=yes,
2313           ac_cv_new_linux_videodev2_h=no)])
2314   if test "${ac_cv_new_linux_videodev2_h}" != "no"; then
2315     AC_DEFINE(HAVE_NEW_LINUX_VIDEODEV2_H, 1, [Define if new linux/videodev2.h present])
2316   fi
2317 fi
2318
2319 dnl
2320 dnl  gnomeVFS access module
2321 dnl
2322 PKG_ENABLE_MODULES_VLC([GNOMEVFS], [access_gnomevfs], [gnome-vfs-2.0], [GnomeVFS access module], [auto])
2323
2324 dnl
2325 dnl  VCDX modules
2326 dnl
2327 AC_ARG_ENABLE(vcdx,
2328   [  --enable-vcdx           VCD with navigation via libvcdinfo (default disabled)])
2329
2330 if test "${enable_vcdx}" = "yes"
2331 then
2332         PKG_CHECK_MODULES(LIBCDIO, [libcdio >= 0.78.2 libiso9660 >= 0.72],
2333           [VLC_ADD_LIBS([vcdx],[$LIBCDIO_LIBS])
2334                  VLC_ADD_CFLAGS([vcdx],[$LIBCDIO_CFLAGS])],
2335                 [AC_MSG_ERROR([vcdx plugin requires libcdio >= 0.78.2 and libiso9660 >= 0.72])])
2336         PKG_CHECK_MODULES(LIBVCDINFO, libvcdinfo >= 0.7.22,
2337                 [VLC_ADD_LIBS([vcdx],[$LIBVCDINFO_LIBS])
2338                  VLC_ADD_CFLAGS([vcdx],[$LIBVCDINFO_CFLAGS])],
2339           [AC_MSG_ERROR([vcdx plugin requires libvcdinfo library >= 0.7.22])])
2340         VLC_ADD_PLUGIN([vcdx])
2341 fi
2342
2343 dnl
2344 dnl  Built-in CD-DA and VCD module
2345 dnl
2346 AC_ARG_ENABLE(vcd,
2347   [  --enable-vcd            built-in VCD and CD-DA (default enabled)])
2348
2349 AC_ARG_ENABLE(libcddb,
2350   [  --enable-libcddb        CDDB support for libcdio audio CD (default enabled)])
2351
2352 if test "${enable_vcd}" != "no"
2353 then
2354   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
2355   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
2356     AC_MSG_RESULT(yes)
2357     VLC_ADD_PLUGIN([vcd])
2358     VLC_ADD_PLUGIN([cdda])
2359   ],[
2360     AC_MSG_RESULT(no)
2361   ])
2362
2363   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
2364   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
2365     AC_MSG_RESULT(yes)
2366     VLC_ADD_PLUGIN([vcd])
2367     VLC_ADD_PLUGIN([cdda])
2368     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
2369   ],[
2370     AC_MSG_RESULT(no)
2371   ])
2372
2373   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
2374   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
2375     AC_MSG_RESULT(yes)
2376     VLC_ADD_PLUGIN([vcd])
2377     VLC_ADD_PLUGIN([cdda])
2378     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
2379   ],[
2380     AC_MSG_RESULT(no)
2381   ])
2382
2383   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
2384   then
2385     VLC_ADD_PLUGIN([vcd])
2386     VLC_ADD_PLUGIN([cdda])
2387   fi
2388
2389   if test "${SYS}" = "darwin"
2390   then
2391     VLC_ADD_PLUGIN([vcd])
2392     VLC_ADD_PLUGIN([cdda])
2393     VLC_ADD_LDFLAGS([vcd vcdx cdda],[-Wl,-framework,IOKit,-framework,CoreFoundation])
2394     VLC_ADD_LIBS([vcdx cdda],[-liconv])
2395   fi
2396
2397   if test "$enable_libcddb" != "no"; then
2398     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2399       HAVE_LIBCDDB=yes
2400       AC_DEFINE(HAVE_LIBCDDB, 1, [Define this if you have libcddb installed])
2401       VLC_ADD_LIBS([cdda],[$LIBCDDB_LIBS])
2402       VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
2403       ],:
2404       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2405       HAVE_LIBCDDB=no])
2406   fi
2407 fi
2408
2409 dnl
2410 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
2411 dnl
2412 AC_ARG_ENABLE(dvb,
2413   [  --enable-dvb            DVB-S/T/C card support (default enabled)])
2414
2415 if test "${enable_dvb}" != "no"
2416 then
2417     AS_IF([test "${have_dvbpsi}" = "yes" ],[
2418     AC_ARG_WITH(dvb,
2419      [  --with-dvb=PATH         path to a dvb- and v4l2-enabled kernel tree],[],[])
2420      if test "${with_dvb}" != "no" -a -n "${with_dvb}"
2421      then
2422        VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
2423      fi
2424      CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
2425      AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
2426      VLC_ADD_PLUGIN([dvb])
2427      ],[AC_MSG_WARN(linux-dvb headers not found, dvb disabled)])
2428      CPPFLAGS="${CPPFLAGS_save}"
2429    ],[
2430      AC_MSG_WARN([the dvb access module requires libdvbpsi])
2431     ])
2432 fi
2433
2434 dnl
2435 dnl  Screen capture module
2436 dnl
2437 AC_ARG_ENABLE(screen,
2438   [  --enable-screen         Screen capture support (default enabled)])
2439 if test "${enable_screen}" != "no"; then
2440   if test "${SYS}" = "darwin"; then
2441     AC_CHECK_HEADERS(OpenGL/gl.h, [
2442       AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
2443         VLC_ADD_PLUGIN([screen])
2444         VLC_ADD_LDFLAGS([screen],[-Wl,-framework,OpenGL,-framework,ApplicationServices])
2445       ])
2446     ])
2447   elif test "${SYS}" = "mingw32"; then
2448     VLC_ADD_PLUGIN([screen])
2449     VLC_ADD_LIBS([screen],[-lgdi32])
2450   elif test "${SYS}" = "mingwce"; then
2451     CPPFLAGS="${CPPFLAGS_save}"
2452   elif test "${SYS}" = "beos"; then
2453     VLC_ADD_PLUGIN([screen])
2454     VLC_ADD_CXXFLAGS([screen],[])
2455     VLC_ADD_LIBS([screen],[-lbe])
2456   fi
2457 fi
2458
2459 dnl
2460 dnl  ipv6 plugin
2461 dnl
2462 have_ipv6=no
2463 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
2464   AC_CHECK_LIB(nsl,inet_pton, [have_ipv6=yes])
2465 ])
2466
2467 AS_IF([test "${have_ipv6}" = "yes"], [
2468   AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
2469
2470
2471 AC_CHECK_FUNCS(inet_ntop,[
2472   AC_DEFINE(HAVE_INET_NTOP, 1, [Define to 1 if you have inet_ntop().])])
2473
2474
2475 dnl
2476 dnl  ogg demux plugin
2477 dnl
2478 PKG_ENABLE_MODULES_VLC([OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2479 if test "${enable_sout}" != "no"; then
2480     PKG_ENABLE_MODULES_VLC([MUX_OGG], [], [ogg >= 1.0], [Ogg demux support], [auto])
2481 fi
2482
2483 if test "${enable_sout}" != "no"; then
2484 dnl Check for libshout
2485 PKG_ENABLE_MODULES_VLC([SHOUT], [access_output_shout], [shout >= 2.1], [libshout output plugin], [auto])
2486 fi
2487
2488 dnl
2489 dnl  matroska demux plugin
2490 dnl
2491 AC_ARG_ENABLE(mkv,
2492   [  --enable-mkv            Matroska demux support (default enabled)])
2493 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2494   AC_LANG_PUSH(C++)
2495   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2496     AC_MSG_CHECKING(for libebml version >= 0.7.7)
2497     AC_EGREP_CPP(yes,
2498       [#include <ebml/EbmlVersion.h>
2499        #ifdef LIBEBML_VERSION
2500        #if LIBEBML_VERSION >= 0x000706
2501        yes
2502        #endif
2503        #endif],
2504       [AC_MSG_RESULT([yes])
2505         AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2506           AC_MSG_CHECKING(for libmatroska version >= 0.8.0)
2507           AC_EGREP_CPP(yes,
2508             [#include <matroska/KaxVersion.h>
2509              #ifdef LIBMATROSKA_VERSION
2510              #if LIBMATROSKA_VERSION >= 0x000705
2511              yes
2512              #endif
2513              #endif],
2514             [AC_MSG_RESULT([yes])
2515               AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2516               VLC_ADD_CXXFLAGS([mkv],[])
2517               if test "${SYS}" = "darwin"; then
2518                 VLC_ADD_CXXFLAGS([mkv],[-O1])
2519               fi
2520               AC_CHECK_LIB(ebml_pic, main, [
2521                 VLC_ADD_PLUGIN([mkv])
2522                 VLC_ADD_LIBS([mkv],[-lmatroska -lebml_pic])
2523               ],
2524                 AC_CHECK_LIB(ebml, main, [
2525                   VLC_ADD_PLUGIN([mkv])
2526                   VLC_ADD_LIBS([mkv],[-lmatroska -lebml])
2527                 ])
2528               )
2529             ],
2530             [AC_MSG_RESULT([no])
2531               AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2532           ])
2533         ])
2534       ],
2535       [AC_MSG_RESULT([no])
2536         AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2537     ])
2538   ])
2539   AC_LANG_POP(C++)
2540 fi
2541
2542 dnl
2543 dnl  modplug demux plugin
2544 dnl
2545 AC_ARG_ENABLE(mod,
2546   [  --enable-mod            Mod demux support (default enabled)])
2547 if test "${enable_mod}" != "no"
2548 then
2549   AC_ARG_WITH(mod-tree,
2550   [  --with-mod-tree=PATH    mod tree for static linking])
2551   if test -n "${with_mod_tree}"
2552   then
2553     AC_MSG_CHECKING(for libmodplug.a in ${with_mod_tree})
2554     real_mod_tree="`cd ${with_mod_tree} 2>/dev/null && pwd`"
2555     if test -z "${real_mod_tree}"
2556     then
2557       dnl  The given directory can't be found
2558       AC_MSG_RESULT(no)
2559       AC_MSG_ERROR([cannot cd to ${with_mod_tree}])
2560     fi
2561     if test -f "${real_mod_tree}/src/.libs/libmodplug.a"
2562     then
2563       dnl  Use a custom mod
2564       AC_MSG_RESULT(${real_mod_tree}/src/.libs/libmodplug.a)
2565       VLC_ADD_PLUGIN([mod])
2566       VLC_ADD_LIBS([mod],[${real_mod_tree}/src/.libs/libmodplug.a -lstdc++])
2567       VLC_ADD_CXXFLAGS([mod],[-I${real_mod_tree}/include])
2568     else
2569       dnl  The given mod wasn't built
2570       AC_MSG_RESULT(no)
2571       AC_MSG_ERROR([cannot find ${real_mod_tree}/src/.libs/libmodplug.a, make sure you compiled mod in ${with_mod_tree}])
2572     fi
2573   else
2574     PKG_CHECK_MODULES(LIBMODPLUG, libmodplug >= 0.8,
2575         [ VLC_ADD_PLUGIN([mod])
2576           VLC_ADD_CXXFLAGS([mod],[$LIBMODPLUG_CFLAGS])
2577           VLC_ADD_LIBS([mod],[$LIBMODPLUG_LIBS])
2578         ],[AC_MSG_WARN([libmodplug not found!])])
2579   fi
2580 fi
2581
2582 dnl
2583 dnl  mpc demux plugin
2584 dnl
2585 AC_ARG_ENABLE(mpc,
2586   [  --enable-mpc            Mpc demux support (default enabled)])
2587 if test "${enable_mpc}" != "no"
2588 then
2589   AC_CHECK_HEADERS([mpc/mpcdec.h], [
2590     VLC_ADD_PLUGIN([mpc])
2591     VLC_ADD_LIBS([mpc],[-lmpcdec])],
2592     [AC_CHECK_HEADERS([mpcdec/mpcdec.h], [
2593     VLC_ADD_PLUGIN([mpc])
2594     VLC_ADD_LIBS([mpc],[-lmpcdec])])])
2595 fi
2596
2597 dnl
2598 dnl  game music emu demux plugin
2599 dnl
2600 AC_ARG_ENABLE(gme,
2601   [  --enable-gme            Game Music Emu demux support (default enabled)])
2602 if test "${enable_gme}" != "no" -a "${CXX}" != "";
2603 then
2604   AC_LANG_PUSH(C++)
2605   AC_ARG_WITH(gme-tree,
2606   [  --with-gme-tree=PATH    gme tree for static linking])
2607   if test -n "${with_gme_tree}"
2608   then
2609     AC_MSG_CHECKING(for libgme.a in ${with_mod_tree})
2610     real_gme_tree="`cd ${with_gme_tree} 2>/dev/null && pwd`"
2611     if test -z "${real_gme_tree}"
2612     then
2613       dnl  The given directory can't be found
2614       AC_MSG_RESULT(no)
2615       AC_MSG_ERROR([cannot cd to ${with_gme_tree}])
2616     fi
2617     if test -f "${real_gme_tree}/gme/libgme.a"
2618     then
2619       dnl  Use a custom gme
2620       AC_MSG_RESULT(${real_gme_tree}/gme/libgme.a)
2621       VLC_ADD_PLUGIN([gme])
2622       VLC_ADD_LIBS([gme],[${real_gme_tree}/gme/libgme.a])
2623       VLC_ADD_CXXFLAGS([gme],[-I${real_gme_tree}/gme])
2624     else
2625       dnl  The given gme wasn't built
2626       AC_MSG_RESULT(no)
2627       AC_MSG_ERROR([cannot find ${real_mod_tree}/gme/libgme.a, make sure you compiled gme in ${with_gme_tree}])
2628     fi
2629   else
2630       AC_MSG_WARN([only static linking is available, you must provide a gme-tree])
2631   fi
2632   AC_LANG_POP(C++)
2633 fi
2634
2635 dnl
2636 dnl  Codec plugins
2637 dnl
2638
2639 AC_ARG_WITH(,[Codec plugins:])
2640
2641 dnl
2642 dnl wmafixed plugin
2643 dnl
2644 AC_ARG_ENABLE(wma-fixed,
2645   [  --enable-wma-fixed      libwma-fixed module (default disabled)])
2646 if test "${enable_wma_fixed}" = "yes"
2647 then
2648   VLC_ADD_PLUGIN([wma_fixed])
2649 fi
2650
2651 dnl
2652 dnl shine fixed point mp3 encoder
2653 dnl
2654 AC_ARG_ENABLE(shine,
2655   [  --enable-shine          shine mp3 encoding module (default disabled)])
2656 if test "${enable_shine}" = "yes"
2657 then
2658   VLC_ADD_PLUGIN([shine])
2659 fi
2660
2661 dnl
2662 dnl  mad plugin
2663 dnl
2664 AC_ARG_ENABLE(mad,
2665   [  --enable-mad            libmad module (default enabled)])
2666 if test "${enable_mad}" != "no"
2667 then
2668   AC_ARG_WITH(mad,
2669     [  --with-mad=PATH         path to libmad],[],[])
2670   if test "${with_mad}" != "no" -a -n "${with_mad}"
2671   then
2672     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2673     VLC_ADD_LIBS([mpgatofixed32],[-L${with_mad}/lib])
2674   fi
2675
2676   AC_ARG_WITH(mad-tree,
2677     [  --with-mad-tree=PATH    mad tree for static linking],[],[])
2678   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2679   then
2680     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2681     if test -z "${real_mad_tree}"
2682     then
2683       dnl  The given directory can't be found
2684       AC_MSG_RESULT(no)
2685       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2686     fi
2687     dnl  Use a custom libmad
2688     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2689     if test -f ${real_mad_tree}/mad.h
2690     then
2691       AC_MSG_RESULT(yes)
2692       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2693       VLC_ADD_LIBS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2694       LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2695       AC_CHECK_LIB(mad, mad_bit_init, [
2696         VLC_ADD_PLUGIN([mpgatofixed32])
2697         VLC_ADD_LIBS([mpgatofixed32],[-lmad])
2698         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2699       ],[])
2700       LDFLAGS="${LDFLAGS_save}"
2701     else
2702       AC_MSG_RESULT(no)
2703       AC_MSG_ERROR([the specified tree doesn't have mad.h])
2704     fi
2705   else
2706     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2707     LDFLAGS="${LDFLAGS_save} ${LIBS_mpgatofixed32}"
2708     AC_CHECK_HEADERS(mad.h, ,
2709       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2710     AC_CHECK_LIB(mad, mad_bit_init, [
2711       VLC_ADD_PLUGIN([mpgatofixed32])
2712       VLC_ADD_LIBS([mpgatofixed32],[-lmad])],
2713       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2714     CPPFLAGS="${CPPFLAGS_save}"
2715     LDFLAGS="${LDFLAGS_save}"
2716   fi
2717 fi
2718
2719 dnl
2720 dnl   libid3tag support (FIXME!!! doesn't work with new input)
2721 dnl
2722 AC_ARG_ENABLE( id3tag,
2723 [  --disable-id3tag        id3tag metadata reader plugin (default disabled)])
2724 AS_IF([test "${enable_id3tag}" = "yes"], [
2725   AC_CHECK_HEADERS(id3tag.h, [
2726       AS_IF([test "${have_zlib}" = "yes"],[
2727           VLC_ADD_LIBS([id3tag],[-lid3tag -lz])
2728           VLC_ADD_PLUGIN([id3tag])
2729        ])
2730     ])
2731 ])
2732
2733 AC_ARG_ENABLE(merge-ffmpeg,
2734 [  --enable-merge-ffmpeg   merge FFmpeg-based plugins (default disabled)],, [
2735   enable_merge_ffmpeg="no"
2736 ])
2737 AM_CONDITIONAL([MERGE_FFMPEG], [test "$enable_merge_ffmpeg" != "no"])
2738
2739 dnl
2740 dnl  avcodec decoder/encoder plugin
2741 dnl
2742
2743 if test "${with_ffmpeg_tree}"
2744 then
2745   AC_MSG_WARN([--with-ffmpeg-tree is deprecated. Use PKG_CONFIG_PATH instead.])
2746 fi
2747
2748 AC_ARG_ENABLE(avcodec,
2749 [  --enable-avcodec        libavcodec codec (default enabled)])
2750 if test "${enable_avcodec}" != "no"
2751 then
2752   PKG_CHECK_MODULES(AVCODEC,[libavcodec >= 51.48.0 libavutil],
2753     [
2754       VLC_SAVE_FLAGS
2755       CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2756       CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2757       AC_CHECK_HEADERS(libavcodec/avcodec.h ffmpeg/avcodec.h)
2758       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2759       VLC_ADD_PLUGIN([avcodec])
2760       VLC_ADD_LIBS([avcodec],[$AVCODEC_LIBS])
2761       VLC_ADD_CFLAGS([avcodec],[$AVCODEC_CFLAGS])
2762       VLC_RESTORE_FLAGS
2763       have_avcodec="yes"
2764     ],[
2765       AC_MSG_ERROR([Could not find libavcodec or libavutil. Use --disable-avcodec to ignore this error.])
2766   ])
2767 fi
2768
2769 dnl
2770 dnl libva needs avcodec
2771 dnl
2772 AC_ARG_ENABLE(libva,
2773   [  --enable-libva          libva VAAPI support (default auto)])
2774
2775 AS_IF([test "${enable_libva}" != "no"], [
2776   AS_IF([test "x${have_avcodec}" = "xyes"], [
2777     PKG_CHECK_MODULES(LIBVA, [libva libva-x11],
2778       [
2779         VLC_SAVE_FLAGS
2780         CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
2781         CFLAGS="${CFLAGS} ${AVCODEC_CFLAGS}"
2782         AC_CHECK_HEADERS(libavcodec/vaapi.h, [
2783            VLC_ADD_LIBS([avcodec],[$LIBVA_LIBS])
2784            VLC_ADD_CFLAGS([avcodec],[$LIBVA_CFLAGS])
2785            AC_DEFINE(HAVE_AVCODEC_VAAPI, 1, [Define if avcodec has to be built with VAAPI support.])
2786            echo "VAAPI acceleration activated"
2787         ],[
2788         AS_IF([test "${enable_libva}" == "yes"],
2789               [AC_MSG_ERROR([libva is present but libavcodec/vaapi.h is missing])],
2790               [AC_MSG_WARN([libva is present but libavcodec/vaapi.h is missing ])])
2791         ])
2792         VLC_RESTORE_FLAGS
2793       ],[
2794         AS_IF([test "${enable_libva}" == "yes"],
2795               [AC_MSG_ERROR([Could not find required libva.])],
2796               [AC_MSG_WARN([libva not found  ])])
2797       ])
2798   ],[
2799     AS_IF([test "x${enable_libva}" != "x"], [
2800       AC_MSG_ERROR([--enable-libva and --disable-avcodec options are mutually exclusive.])
2801     ])
2802   ])
2803 ])
2804
2805 dnl
2806 dnl dxva2 needs avcodec
2807 dnl
2808 AC_ARG_ENABLE(dxva2,
2809   [  --enable-dxva2          DxVA2  support (default auto)])
2810
2811 AS_IF([test "${enable_dxva2}" != "no"], [
2812   if test "${SYS}" = "mingw32"; then
2813   AS_IF([test "x${have_avcodec}" = "xyes"], [
2814     AC_CHECK_HEADERS(dxva2api.h,
2815       [
2816         AC_CHECK_HEADERS(libavcodec/dxva2.h, [
2817            VLC_ADD_LIBS([avcodec],[-lole32 -lshlwapi -luuid])
2818            AC_DEFINE(HAVE_AVCODEC_DXVA2, 1, [Define if avcodec has to be built with DxVA2 support.])
2819            echo "DxVA2 acceleration activated"
2820         ],[
2821         AS_IF([test "${enable_dxva2}" == "yes"],
2822               [AC_MSG_ERROR([dxva2 is present but libavcodec/dxva2.h is missing])],
2823               [AC_MSG_WARN([dxva2 is present but libavcodec/dxva2.h is missing ])])
2824         ])
2825       ],[
2826         AS_IF([test "${enable_dxva2}" == "yes"],
2827               [AC_MSG_ERROR([Could not find required dxva2api.h])],
2828               [AC_MSG_WARN([dxva2api.h not found])])
2829       ])
2830   ],[
2831     AS_IF([test "x${enable_dxva2}" != "x"], [
2832       AC_MSG_ERROR([--enable-dxva2 and --disable-avcodec options are mutually exclusive.])
2833     ])
2834   ])
2835   fi
2836 ])
2837
2838
2839 dnl
2840 dnl stream_out switcher needs libavcodec
2841 dnl
2842 AC_ARG_ENABLE(switcher,
2843   [  --enable-switcher       Stream-out switcher plugin (default disabled)])
2844 AS_IF([test "${enable_switcher}" = "yes"], [
2845   AS_IF([test "x${have_avcodec}" = "xyes"], [
2846     VLC_ADD_PLUGIN([stream_out_switcher])
2847     VLC_ADD_LIBS([stream_out_switcher],[$AVCODEC_LIBS $AVUTIL_LIBS])
2848     VLC_ADD_CFLAGS([stream_out_switcher],[$AVCODEC_CFLAGS $AVUTIL_CFLAGS])
2849   ],[AC_MSG_ERROR([Stream_out switcher depends on avcodec])
2850   ])
2851 ])
2852
2853
2854 dnl
2855 dnl  avformat demuxer/muxer plugin
2856 dnl
2857
2858 AC_ARG_ENABLE(avformat,
2859 [  --enable-avformat       libavformat containers (default enabled)])
2860 if test "${enable_avformat}" != "no"
2861 then
2862   PKG_CHECK_MODULES(AVFORMAT,[libavformat libavutil],
2863     [
2864       VLC_SAVE_FLAGS
2865       CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"
2866       CFLAGS="${CFLAGS} ${AVFORMAT_CFLAGS}"
2867       AC_CHECK_HEADERS(libavformat/avformat.h ffmpeg/avformat.h)
2868       AC_CHECK_HEADERS(libavutil/avutil.h ffmpeg/avutil.h)
2869       AS_IF([test "$enable_merge_ffmpeg" = "no"], [
2870         VLC_ADD_PLUGIN([avformat])
2871         VLC_ADD_LIBS([avformat],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2872         VLC_ADD_CFLAGS([avformat],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2873
2874         VLC_ADD_PLUGIN([access_avio])
2875         VLC_ADD_LIBS([access_avio],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2876         VLC_ADD_CFLAGS([access_avio],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2877       ], [
2878         VLC_ADD_LIBS([avcodec],[$AVFORMAT_LIBS $AVUTIL_LIBS])
2879         VLC_ADD_CFLAGS([avcodec],[$AVFORMAT_CFLAGS $AVUTIL_CFLAGS])
2880       ])
2881       VLC_RESTORE_FLAGS
2882     ],[
2883       AC_MSG_ERROR([Could not find libavformat or libavutil. Use --disable-avformat to ignore this error.])
2884   ])
2885 fi
2886
2887 dnl
2888 dnl  swscale image scaling and conversion plugin
2889 dnl
2890
2891 AC_ARG_ENABLE(swscale,
2892   AS_HELP_STRING([--enable-swscale],[libswscale image scaling and conversion
2893                   (default enabled)]))
2894 if test "${enable_swscale}" != "no"
2895 then
2896   PKG_CHECK_MODULES(SWSCALE,[libswscale],
2897     [
2898       VLC_SAVE_FLAGS
2899       CPPFLAGS="${CPPFLAGS} ${SWSCALE_CFLAGS}"
2900       CFLAGS="${CFLAGS} ${SWSCALE_CFLAGS}"
2901       AC_CHECK_HEADERS(libswscale/swscale.h ffmpeg/swscale.h)
2902       VLC_ADD_PLUGIN([swscale])
2903       VLC_ADD_LIBS([swscale],[$SWSCALE_LIBS])
2904       VLC_ADD_CFLAGS([swscale],[$SWSCALE_CFLAGS])
2905       VLC_RESTORE_FLAGS
2906     ],[
2907       AC_MSG_ERROR([Could not find libswscale. Use --disable-swscale to ignore this error. Proper software scaling and some video chroma conversion will be missing.])
2908   ])
2909 fi
2910
2911 dnl
2912 dnl  postproc plugin
2913 dnl
2914
2915 AC_ARG_ENABLE(postproc,
2916 [  --enable-postproc       libpostproc image post-processing (default enabled)])
2917 if test "${enable_postproc}" != "no"
2918 then
2919   PKG_CHECK_MODULES(POSTPROC,[libpostproc libavutil],
2920     [
2921       VLC_SAVE_FLAGS
2922       CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
2923       CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
2924       AC_CHECK_HEADERS(postproc/postprocess.h)
2925       VLC_ADD_PLUGIN([postproc])
2926       VLC_ADD_LIBS([postproc],[$POSTPROC_LIBS $AVUTIL_LIBS])
2927       VLC_ADD_CFLAGS([postproc],[$POSTPROC_CFLAGS $AVUTIL_CFLAGS])
2928       VLC_RESTORE_FLAGS
2929     ],[
2930       AC_MSG_ERROR([Could not find libpostproc. Use --disable-postproc to ignore this error.])
2931   ])
2932 fi
2933
2934 dnl
2935 dnl  faad decoder plugin
2936 dnl
2937 AC_ARG_ENABLE(faad,
2938 [  --enable-faad           faad codec (default disabled)])
2939 if test "${enable_faad}" = "yes"
2940 then
2941   AC_ARG_WITH(faad-tree,
2942   [  --with-faad-tree=PATH   faad tree for static linking])
2943   if test -n "${with_faad_tree}"
2944   then
2945     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
2946     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
2947     if test -z "${real_faad_tree}"
2948     then
2949       dnl  The given directory can't be found
2950       AC_MSG_RESULT(no)
2951       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
2952     fi
2953     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
2954     then
2955       dnl  Use a custom faad
2956       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
2957       VLC_ADD_PLUGIN([faad])
2958       VLC_ADD_LIBS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
2959       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
2960     else
2961       dnl  The given libfaad wasn't built
2962       AC_MSG_RESULT(no)
2963       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
2964     fi
2965   else
2966     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
2967     LDFLAGS="${LDFLAGS_save} ${LIBS_faad}"
2968     AC_CHECK_HEADERS(faad.h, ,
2969       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
2970     AC_CHECK_LIB(faad, faacDecOpen, [
2971       VLC_ADD_PLUGIN([faad])
2972       VLC_ADD_LIBS([faad],[-lfaad]) ],
2973       AC_CHECK_LIB(faad, NeAACDecOpen, [
2974         VLC_ADD_PLUGIN([faad])
2975         VLC_ADD_LIBS([faad],[-lfaad]) ],
2976         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
2977     LDFLAGS="${LDFLAGS_save}"
2978     CPPFLAGS="${CPPFLAGS_save}"
2979   fi
2980 fi
2981
2982 dnl
2983 dnl twolame encoder plugin
2984 dnl
2985 PKG_ENABLE_MODULES_VLC([TWOLAME], [], [twolame], [MPEG Audio Layer 2 encoder], [auto], [], [], [ -DLIBTWOLAME_STATIC])
2986
2987 dnl
2988 dnl  QuickTime plugin
2989 dnl
2990 AC_ARG_ENABLE(quicktime,
2991   [  --enable-quicktime      QuickTime module (deprecated)])
2992 if test "${enable_quicktime}" = "yes"; then
2993   if test "${SYS}" = "mingw32"; then
2994     VLC_ADD_PLUGIN([quicktime])
2995   else
2996   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
2997     [ VLC_ADD_PLUGIN([quicktime])
2998       VLC_ADD_LDFLAGS([quicktime],[-Wl,-framework,QuickTime,-framework,Carbon])
2999     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
3000   fi
3001 fi
3002
3003 dnl
3004 dnl  Real plugin
3005 dnl
3006 AC_ARG_ENABLE(real,
3007   [  --enable-real           Real media module (default disabled)])
3008 if test "${enable_real}" = "yes"; then
3009   VLC_ADD_PLUGIN([realvideo])
3010 fi
3011
3012 dnl
3013 dnl  Real RTSP plugin
3014 dnl
3015 AC_ARG_ENABLE(realrtsp,
3016   [  --enable-realrtsp       Real RTSP module (default disabled)])
3017 if test "${enable_realrtsp}" = "yes"; then
3018   VLC_ADD_PLUGIN([access_realrtsp])
3019 fi
3020
3021 AC_ARG_ENABLE(libsysfs,
3022   [  --enable-libsysfs       Get user key from firewire connected iPod via libsysfs (default enabled)])
3023
3024 AS_IF([test "${enable_libsysfs}" != "no"],[
3025   AC_CHECK_HEADERS(sysfs/libsysfs.h, [
3026     VLC_ADD_LIBS([mp4 mkv],[-lsysfs])
3027   ] )
3028 ])
3029
3030 dnl
3031 dnl skins2 module
3032 dnl
3033 AC_ARG_ENABLE(libtar,
3034   [  --enable-libtar         libtar support for skins2 (default enabled)])
3035
3036 AS_IF([test "${enable_libtar}" != "no"],[
3037   AC_CHECK_HEADERS(libtar.h, [
3038     VLC_ADD_LIBS([skins2],[-ltar])
3039   ] )
3040 ])
3041
3042 dnl
3043 dnl A52/AC3 decoder plugin
3044 dnl
3045 AC_ARG_ENABLE(a52,
3046   [  --enable-a52            A/52 support with liba52 (default enabled)])
3047 if test "${enable_a52}" != "no"
3048 then
3049   AC_ARG_WITH(a52,
3050     [  --with-a52=PATH         a52 headers and libraries])
3051   AC_ARG_WITH(a52-tree,
3052     [  --with-a52-tree=PATH    a52dec tree for static linking ],[],[])
3053   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
3054   then
3055     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
3056     if test -z "${real_a52_tree}"
3057     then
3058       dnl  The given directory can't be found
3059       AC_MSG_RESULT(no)
3060       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
3061     fi
3062     dnl  Use a custom a52dec
3063     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
3064     if test -f ${real_a52_tree}/include/a52.h
3065     then
3066       AC_MSG_RESULT(yes)
3067       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
3068       VLC_ADD_LIBS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
3069       LDFLAGS="${LDFLAGS_save} ${LIBS_a52tofloat32}"
3070       AC_CHECK_LIB(a52, a52_free, [
3071         VLC_ADD_PLUGIN([a52tofloat32])
3072         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
3073         VLC_ADD_LIBS([a52tofloat32],[-la52])
3074         ],[
3075         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
3076         then
3077           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3 ($real_a52_tree)])
3078         else
3079           AC_MSG_ERROR([the specified tree hasn't been compiled])
3080         fi
3081       ])
3082       LDFLAGS="${LDFLAGS_save}"
3083     else
3084       AC_MSG_RESULT(no)
3085       AC_MSG_ERROR([the specified tree doesn't have a52.h])
3086     fi
3087   else
3088     if test -z "${with_a52}"
3089     then
3090       LDFLAGS_test=""
3091       CPPFLAGS_test=""
3092     else
3093       LDFLAGS_test="-L${with_a52}/lib"
3094       CPPFLAGS_test="-I${with_a52}/include"
3095     fi
3096     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
3097     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LIBS_a52tofloat32}"
3098     AC_CHECK_HEADERS(a52dec/a52.h, [
3099       AC_CHECK_LIB(a52, a52_free, [
3100         VLC_ADD_PLUGIN([a52tofloat32])
3101         VLC_ADD_LIBS([a52tofloat32],[${LDFLAGS_test} -la52])
3102         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
3103       ],[
3104         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3105         ])
3106     ],[
3107       AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3108     ])
3109     CPPFLAGS="${CPPFLAGS_save}"
3110     LDFLAGS="${LDFLAGS_save}"
3111   fi
3112 fi
3113
3114 AC_ARG_WITH(a52-fixed,
3115       [  --with-a52-fixed        specify if liba52 has been compiled with fixed point support],
3116       [
3117         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
3118
3119 dnl
3120 dnl DTS Coherent Acoustics decoder plugin
3121 dnl
3122 AS_IF([test "x${enable_dts}" != "x"], [
3123   AC_MSG_ERROR([--enable-dts is obsolete. Please use libdca and --enable-dca.])
3124 ])
3125 PKG_ENABLE_MODULES_VLC([DCA], [dtstofloat32], [libdca >= 0.0.5], [DTS Coherent Acoustics support with libdca], [auto])
3126
3127 dnl
3128 dnl  Flac plugin
3129 dnl
3130 PKG_ENABLE_MODULES_VLC([FLAC], [], [flac], [libflac decoder/encoder support], [auto])
3131
3132 dnl
3133 dnl  Libmpeg2 plugin
3134 dnl
3135 PKG_ENABLE_MODULES_VLC([LIBMPEG2], [], [libmpeg2 > 0.3.2], [libmpeg2 decoder support], [auto])
3136
3137 dnl
3138 dnl  Vorbis plugin
3139 dnl
3140 PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], [Vorbis decoder and encoder], [auto])
3141
3142 dnl
3143 dnl  Tremor plugin
3144 dnl
3145 AC_ARG_ENABLE(tremor,
3146   [  --enable-tremor         Tremor decoder support (default disabled)])
3147 if test "${enable_tremor}" = "yes"
3148 then
3149   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3150     VLC_ADD_PLUGIN([tremor])
3151     VLC_ADD_LIBS([tremor],[-lvorbisidec -logg])
3152    ],[])
3153 fi
3154
3155 dnl
3156 dnl  Speex plugin
3157 dnl
3158 PKG_ENABLE_MODULES_VLC([SPEEX], [], [ogg speex >= 1.0.5], [Speex decoder support], [auto])
3159
3160 dnl
3161 dnl  theora decoder plugin
3162 dnl
3163 PKG_ENABLE_MODULES_VLC([THEORA], [], [ogg theora >= 1.0], [experimental theora codec], [auto])
3164
3165 dnl
3166 dnl  dirac encoder plugin
3167 dnl
3168 PKG_ENABLE_MODULES_VLC([DIRAC], [], [dirac >= 0.10.0], [dirac encoder], [auto])
3169
3170 dnl
3171 dnl  schroedinger decoder plugin (for dirac format video)
3172 dnl
3173 PKG_ENABLE_MODULES_VLC([SCHROEDINGER], [], [schroedinger-1.0 >= 1.0.6], [dirac decoder using schroedinger], [auto])
3174
3175 dnl
3176 dnl  PNG decoder module
3177 dnl
3178 AC_ARG_ENABLE(png,
3179   [  --enable-png            PNG support (default enabled)])
3180 if test "${enable_png}" != "no"; then
3181 AC_CHECK_HEADERS(png.h, [
3182   LDFLAGS="${LDFLAGS_save} -lz"
3183   AC_CHECK_LIB(png, png_set_rows, [
3184     VLC_ADD_LIBS([png],[-lpng -lz])
3185     VLC_ADD_PLUGIN([png])
3186     VLC_ADD_PLUGIN([osdmenu])
3187     VLC_ADD_PLUGIN([osd_parser])],
3188     [],[-lz])
3189     LDFLAGS="${LDFLAGS_save}"
3190   ])
3191 fi
3192 AM_CONDITIONAL(BUILD_OSDMENU, [test "${enable_png}" != "no"])
3193
3194 dnl
3195 dnl H264 encoder plugin (using libx264)
3196 dnl
3197 AC_ARG_ENABLE(x264,
3198   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
3199 if test "${enable_x264}" != "no"; then
3200   AC_ARG_WITH(x264-tree,
3201     [  --with-x264-tree=PATH   x264 tree for static linking ],[],[])
3202   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3203   then
3204     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3205     if test -z "${real_x264_tree}"
3206     then
3207       dnl  The given directory can't be found
3208       AC_MSG_RESULT(no)
3209       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3210     fi
3211     dnl  Use a custom libx264
3212     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3213     if test -f ${real_x264_tree}/x264.h
3214     then
3215       AC_MSG_RESULT(yes)
3216       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3217       VLC_ADD_LIBS([x264],[-L${real_x264_tree}])
3218       PKG_CHECK_MODULES(X264,x264, [
3219         VLC_ADD_PLUGIN([x264])
3220         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3221         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3222         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3223           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3224         fi
3225       ],[
3226         AC_MSG_ERROR([the specified tree hasn't been compiled])
3227       ])
3228       LDFLAGS="${LDFLAGS_save}"
3229     else
3230       AC_MSG_RESULT(no)
3231       AC_MSG_ERROR([the specified tree doesn't have x264.h])
3232     fi
3233   else
3234       PKG_CHECK_MODULES(X264,x264 >= 0.76, [
3235         VLC_ADD_PLUGIN([x264])
3236         VLC_ADD_LDFLAGS([x264],[${X264_LIBS}])
3237
3238         AC_CACHE_CHECK([if linker supports -Bsymbolic],
3239           [ac_cv_ld_bsymbolic],
3240           [LDFLAGS="${LDFLAGS_vlc} -Wl,-Bsymbolic"
3241             AC_TRY_LINK([],,ac_cv_ld_bsymbolic=yes,ac_cv_ld_bsymbolic=no)
3242             LDFLAGS="${LDFLAGS_save}"
3243           ])
3244         AS_IF([test "${ac_cv_ld_bsymbolic}" != "no"], [
3245           VLC_ADD_LDFLAGS([x264],[-Wl,-Bsymbolic])
3246         ])
3247
3248         VLC_ADD_CFLAGS([x264],[${X264_CFLAGS}])
3249         if echo ${X264_LIBS} |grep -q 'pthreadGC2'; then
3250           VLC_ADD_CFLAGS([x264], [-DPTW32_STATIC_LIB])
3251         fi
3252       ],[
3253         if test "${enable_x264}" = "yes"; then
3254             AC_MSG_ERROR([Could not find libx264 >= 0.76 on your system: you may get it from http://www.videolan.org/x264.html])
3255           fi
3256       ])
3257     LDFLAGS="${LDFLAGS_save}"
3258   fi
3259 fi
3260
3261 dnl
3262 dnl libfluidsynth (MIDI synthetizer) plugin
3263 dnl
3264 PKG_ENABLE_MODULES_VLC([FLUIDSYNTH], [], [fluidsynth], [MIDI synthetiser with libfluidsynth], [auto])
3265
3266 dnl
3267 dnl Teletext Modules
3268 dnl vbi decoder plugin (using libzbvi)
3269 dnl telx module
3270 dnl uncompatible
3271 dnl
3272 AC_ARG_ENABLE(zvbi,
3273   AS_HELP_STRING([--enable-zvbi],[VBI (inc. Teletext) decoding support with
3274                   libzvbi (default enabled)]))
3275 AC_ARG_ENABLE(telx,
3276   AS_HELP_STRING([--enable-telx],[Teletext decoding module (conflicting with
3277                   zvbi) (default enabled if zvbi is absent)]))
3278
3279 AS_IF( [test "${enable_zvbi}" != "no"],[
3280     PKG_CHECK_MODULES(ZVBI,
3281         zvbi-0.2 >= 0.2.28,
3282         [
3283           VLC_ADD_LIBS([zvbi],[$ZVBI_LIBS])
3284           if test "${SYS}" = "mingw32"; then
3285               VLC_ADD_LIBS([zvbi],[ -lpthreadGC2])
3286           fi
3287           VLC_ADD_CFLAGS([zvbi],[$ZVBI_CFLAGS])
3288           VLC_ADD_PLUGIN([zvbi])
3289           AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
3290           AS_IF( [test "${enable_telx}" = "yes"],[
3291                   AC_MSG_WARN([The zvbi and telx modules are uncompatibles.
3292                                Using zvbi.])
3293                   ])
3294         ],[
3295           AC_MSG_WARN(ZVBI library not found. Enabling the telx module instead)
3296         ])
3297     ])
3298 AS_IF( [test "${enable_telx}" != "no" ],[
3299   VLC_ADD_PLUGIN([telx])
3300   ])
3301
3302 dnl
3303 dnl libass subtitle rendering module
3304 dnl
3305 AC_ARG_ENABLE(libass,
3306   [  --enable-libass         Subtitle support using libass (default enabled)])
3307 AS_IF( [test "${enable_libass}" != "no"], [
3308   PKG_CHECK_MODULES(LIBASS, libass >= 0.9.6,
3309       [
3310         VLC_ADD_LIBS([libass],[$LIBASS_LIBS])
3311         VLC_ADD_CFLAGS([libass],[$LIBASS_CFLAGS])
3312         VLC_ADD_PLUGIN([libass])
3313
3314         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3315           [VLC_ADD_CPPFLAGS([libass],[-DHAVE_FONTCONFIG])
3316            VLC_ADD_LIBS([libass],[-lfontconfig])
3317        ])
3318       ],[
3319         AC_MSG_WARN([LIBASS library not found])
3320       ])
3321   ])
3322
3323 dnl
3324 dnl asa demuxer
3325 dnl
3326 AC_ARG_ENABLE(asademux,
3327   [  --enable-asademux       asa subtitle demuxing (default disabled)])
3328 AS_IF( [test "${enable_asademux}" = "yes"], [
3329   PKG_CHECK_MODULES(PCRE,
3330       libpcre >= 6.5,
3331       [
3332         VLC_ADD_LDFLAGS([asademux],[$PCRE_LIBS])
3333         VLC_ADD_CFLAGS([asademux],[$PCRE_CFLAGS])
3334         if test "${SYS}" = "mingw32"; then
3335             VLC_ADD_CPPFLAGS([asademux],[-DPCRE_STATIC])
3336         fi
3337         VLC_ADD_PLUGIN([asademux])
3338       ],[
3339         AC_MSG_WARN([PCRE library not found (required for asademux)])
3340       ])
3341   ])
3342
3343 dnl
3344 dnl  kate decoder plugin
3345 dnl
3346 AC_ARG_ENABLE(kate,
3347 [  --enable-kate           kate codec (default enabled)])
3348 AS_IF([test "${enable_kate}" != "no"], [
3349   PKG_CHECK_MODULES(KATE,[kate >= 0.1.5], [
3350       VLC_ADD_PLUGIN([kate])
3351       VLC_ADD_CFLAGS([kate],[$KATE_CFLAGS])
3352       VLC_ADD_LIBS([kate],[$KATE_LIBS]) ],[
3353         AC_CHECK_HEADERS(kate/kate.h, [
3354           AC_CHECK_LIB(kate, kate_decode_init, [
3355             VLC_ADD_PLUGIN([kate])
3356             kate_libs="-lkate -logg"
3357             VLC_ADD_LDFLAGS([kate],[${kate_libs}]) ],[
3358             AS_IF([test "x${enable_kate}" != "x"], [
3359               AC_MSG_ERROR([libkate doesn't appear to be installed on your system.
3360               You also need to check that you have a libogg posterior to the 1.0 release.])
3361             ])
3362           ], [-lkate -logg])
3363         ],[
3364           AS_IF([test "x${enable_kate}" != "x"], [
3365             AC_MSG_ERROR([libkate headers do not appear to be installed on your system.
3366             You also need to check that you have a libogg posterior to the 1.0 release.])
3367           ])
3368         ])
3369   ])
3370 ])
3371
3372
3373 dnl
3374 dnl  tiger rendering for kate decoder plugin
3375 dnl
3376 AC_ARG_ENABLE(tiger,
3377 [  --enable-tiger          Tiger rendering library for Kate streams (default enabled)])
3378 AS_IF([test "${enable_tiger}" != "no"], [
3379   PKG_CHECK_MODULES(TIGER,[tiger >= 0.3.1], [
3380       AC_DEFINE(HAVE_TIGER, 1, [Define if libtiger is available.])
3381       VLC_ADD_CFLAGS([kate],[$TIGER_CFLAGS])
3382       VLC_ADD_LIBS([kate],[$TIGER_LIBS]) ],[
3383         AS_IF([test "x${enable_tiger}" != "x"], [
3384           AC_MSG_ERROR([libtiger does not appear to be installed on your system.])
3385         ])
3386   ])
3387 ])
3388
3389
3390
3391 dnl
3392 dnl  Video plugins
3393 dnl
3394
3395 AC_ARG_WITH(,[Video plugins:])
3396
3397 dnl
3398 dnl  Xlib
3399 dnl
3400
3401 AC_PATH_XTRA()
3402
3403 dnl
3404 dnl  X C Bindings modules
3405 dnl
3406 AC_ARG_ENABLE(xcb,
3407   [  --enable-xcb            X11 support with XCB (default enabled)],, [
3408   AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
3409     enable_xcb="yes"
3410   ], [
3411     enable_xcb="no"
3412   ])
3413 ])
3414 AC_ARG_ENABLE(xvideo,
3415   [  --enable-xvideo         XVideo support (default enabled)],, [
3416     enable_xvideo="$enable_xcb"
3417 ])
3418
3419 need_xid_provider="no"
3420 AS_IF([test "${enable_xcb}" != "no"], [
3421   dnl libxcb
3422   PKG_CHECK_MODULES(XCB, [xcb])
3423   PKG_CHECK_MODULES(XCB_SHM, [xcb-shm])
3424   VLC_ADD_PLUGIN([screensaver])
3425   VLC_ADD_PLUGIN([xcb_x11])
3426   VLC_ADD_PLUGIN([xcb_screen])
3427   VLC_ADD_PLUGIN([xcb_apps])
3428   VLC_SET_CFLAGS_WERROR([xcb_screen], [-Wno-error=uninitialized]) # some gcc report a warning which doesn't reveal an error
3429
3430   AS_IF([test "${enable_xvideo}" != "no"], [
3431     PKG_CHECK_MODULES(XCB_XV, [xcb-xv >= 1.1.90.1], [
3432       VLC_ADD_PLUGIN([xcb_xv])
3433     ], [
3434       PKG_CHECK_MODULES(XCB_XV, [xcb-xv], [
3435         VLC_ADD_PLUGIN([xcb_xv])
3436         VLC_ADD_CFLAGS([xcb_xv], [-DXCB_XV_OLD])
3437       ])
3438     ])
3439   ])
3440
3441   PKG_CHECK_MODULES(XCB_RANDR, [xcb-randr >= 1.3], [
3442     VLC_ADD_PLUGIN([panoramix])
3443     VLC_ADD_LIBS([panoramix],[${XCB_RANDR_LIBS} ${XCB_LIBS}])
3444     VLC_ADD_CFLAGS([panoramix],[${XCB_RANDR_CFLAGS} ${XCB_CFLAGS}])
3445   ], [true])
3446
3447   dnl xcb-utils
3448   PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms >= 0.3.4], [
3449     have_xcb_keysyms="yes"
3450   ], [
3451     PKG_CHECK_MODULES(XCB_KEYSYMS, [xcb-keysyms], [
3452       have_xcb_keysyms="yes"
3453       VLC_ADD_CFLAGS([globalhotkeys], [-DXCB_KEYSYM_OLD_API])
3454     ], [
3455       have_xcb_keysyms="no"
3456       need_xid_provider="yes"
3457     ])
3458   ])
3459
3460   AS_IF([test "${have_xcb_keysyms}" = "yes"], [
3461     PKG_CHECK_MODULES(XPROTO, [xproto])
3462     VLC_ADD_PLUGIN([xcb_window])
3463     VLC_ADD_PLUGIN([globalhotkeys])
3464     VLC_ADD_CFLAGS([globalhotkeys], [${XCB_KEYSYMS_CFLAGS} ${XCB_CFLAGS}])
3465     VLC_ADD_LIBS([globalhotkeys], [${XCB_KEYSYMS_LIBS} ${XCB_LIBS}])
3466   ])
3467   VLC_ADD_PLUGIN([xdg_screensaver])
3468 ])
3469
3470 AC_ARG_ENABLE(glx,
3471   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)],, [
3472   enable_glx="$enable_xcb"
3473 ])
3474 AS_IF([test "${enable_glx}" != "no"], [
3475   PKG_CHECK_MODULES(XLIB_XCB, [x11-xcb])
3476   PKG_CHECK_MODULES(GL, [gl],, [
3477     AC_CHECK_HEADER([GL/gl.h], [
3478       GL_CFLAGS=""
3479       GL_LIBS="-lGL"
3480     ], [
3481       AC_MSG_ERROR([GLX (libGL) cannot be found. If you do not need OpenGL with X11, use --disable-glx.])
3482     ])
3483   ])
3484   VLC_ADD_PLUGIN([xcb_glx])
3485 ])
3486 AC_SUBST([GL_CFLAGS])
3487 AC_SUBST([GL_LIBS])
3488
3489
3490 dnl
3491 dnl  OpenGL module
3492 dnl  (enabled by default except on beos)
3493 dnl
3494 AC_ARG_ENABLE(opengl,
3495   [  --enable-opengl         OpenGL support (default enabled)])
3496 if test "${enable_opengl}" != "no" &&
3497    test "${SYS}" = "darwin"; then
3498     dnl OS X special case (no GL/gl.h but OpenGL/gl.h)
3499     VLC_ADD_PLUGIN([opengl])
3500     VLC_ADD_LIBS([opengl],[-Wl,-framework,OpenGL])
3501 fi
3502
3503 dnl
3504 dnl  SDL module
3505 dnl
3506 AC_ARG_ENABLE(sdl,
3507   [  --enable-sdl            SDL support (default enabled)])
3508 AC_ARG_ENABLE(sdl-image,
3509   [  --enable-sdl-image      SDL image support (default enabled)])
3510 if test "${enable_sdl}" != "no"
3511 then
3512   SDL_PATH="${PATH}"
3513   AC_ARG_WITH(sdl-config-path,
3514     [  --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
3515     [ if test "${with_sdl_config_path}" != "no"
3516       then
3517         SDL_PATH="${with_sdl_config_path}:${PATH}"
3518       fi ])
3519   AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
3520   SDL_HEADER="SDL/SDL.h"
3521   SDL_IMAGE="SDL/SDL_image.h"
3522
3523   if test "${SDL_CONFIG}" != "no";  then
3524      PKG_CHECK_MODULES(SDL, [sdl >= 1.2.10], [
3525         # SDL on Darwin is heavily patched and can only run SDL_image
3526         if test "${SYS}" != "darwin"; then
3527           VLC_ADD_PLUGIN([vout_sdl])
3528           VLC_ADD_PLUGIN([aout_sdl])
3529         fi
3530         VLC_ADD_CFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --cflags | sed 's,SDL,,'`])
3531         VLC_ADD_LIBS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`])
3532
3533         # SDL_image
3534         AS_IF([ test "${enable_sdl_image}" != "no"],[
3535           AC_CHECK_HEADERS("SDL/SDL_image.h", [
3536             VLC_ADD_PLUGIN([sdl_image])
3537             AC_CHECK_LIB(png, png_set_rows, [VLC_ADD_LIBS([sdl_image],[-lpng -lz])],[],[-lz])
3538             AC_CHECK_LIB(jpeg, jpeg_start_decompress, [VLC_ADD_LIBS([sdl_image],[-ljpeg])])
3539             AC_CHECK_LIB(tiff, TIFFClientOpen, [VLC_ADD_LIBS([sdl_image],[-ltiff])])
3540             VLC_ADD_LIBS([sdl_image], [-lSDL_image])],
3541             [ AC_MSG_WARN([The development package for SDL_image is not installed.
3542       You should install it alongside your SDL package.])
3543             ])
3544         ])
3545      ],[
3546        AC_MSG_ERROR([The development package for SDL is too old. You need 1.2.10.
3547                     Alternatively you can also configure with --disable-sdl.])
3548      ])
3549   else if test "${enable_sdl}" =  "yes"; then
3550     AC_MSG_ERROR([I could not find the SDL package. You can download libSDL
3551 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
3552     ])
3553       fi
3554   fi
3555 fi
3556
3557 dnl
3558 dnl  freetype module
3559 dnl
3560 AC_ARG_ENABLE(freetype,
3561   [  --enable-freetype       freetype support (default enabled)])
3562 AC_ARG_ENABLE(fribidi,
3563   [  --enable-fribidi        fribidi support (default enabled)])
3564 AC_ARG_ENABLE(fontconfig,
3565   [  --enable-fontconfig     fontconfig support (default enabled)])
3566 if test "${enable_freetype}" != "no"
3567 then
3568    PKG_CHECK_MODULES(FREETYPE, freetype2,[
3569       VLC_ADD_PLUGIN([freetype])
3570       have_freetype=yes
3571       VLC_ADD_CPPFLAGS([freetype skins2],[${FREETYPE_CFLAGS}])
3572       if test "${SYS}" = "mingw32"; then
3573         VLC_ADD_LIBS([freetype],[-liconv -lz])
3574       fi
3575       VLC_ADD_LIBS([freetype skins2],[${FREETYPE_LIBS}])
3576       if test "${enable_fontconfig}" != "no"
3577       then
3578         AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3579           [VLC_ADD_CPPFLAGS([freetype],[-DHAVE_FONTCONFIG])
3580            VLC_ADD_LIBS([freetype],[-lfontconfig])])
3581         AC_CHECK_HEADERS(Carbon/Carbon.h,
3582           [VLC_ADD_LDFLAGS([freetype],[-Wl,-framework,Carbon])])
3583       fi
3584
3585      dnl fribidi support
3586       if test "${enable_fribidi}" != "no"
3587       then
3588         PKG_CHECK_MODULES(FRIBIDI, fribidi, [
3589           VLC_ADD_CPPFLAGS([freetype skins2], [${FRIBIDI_CFLAGS} -DHAVE_FRIBIDI])
3590           VLC_ADD_LIBS([freetype skins2], [${FRIBIDI_LIBS}])
3591         ])
3592       fi
3593
3594   ],[
3595   have_freetype=no
3596   AS_IF([ test "${enable_freetype}" =  "yes"],[
3597     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
3598 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
3599       ])
3600     ])
3601   ])
3602
3603 fi
3604
3605 dnl
3606 dnl  libxml2 module
3607 dnl
3608 PKG_ENABLE_MODULES_VLC([LIBXML2], [xml], [libxml-2.0 >= 2.5], [libxml2 support],[auto])
3609
3610 dnl
3611 dnl  SVG module
3612 dnl
3613 PKG_ENABLE_MODULES_VLC([SVG], [], [librsvg-2.0 >= 2.9.0], [SVG rendering library],[auto])
3614
3615 dnl
3616 dnl Snapshot vout module (with cache)
3617 dnl
3618 AC_ARG_ENABLE(snapshot,
3619   [  --enable-snapshot       snapshot module (default disabled)])
3620 if test "${enable_snapshot}" = "yes"
3621 then
3622   VLC_ADD_PLUGIN([snapshot])
3623 fi
3624
3625 dnl
3626 dnl Roku HD1000 Video output module
3627 dnl
3628 AC_ARG_ENABLE(hd1000v,
3629   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
3630 if test "${enable_hd1000v}" != "no" -a "${CXX}" != "" &&
3631   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3632    test "${enable_hd1000v}" = "yes"); then
3633   AC_LANG_PUSH([C++])
3634   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
3635   [
3636     can_build_roku="yes"
3637   ],
3638   [
3639     can_build_roku="no"
3640     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
3641   ])
3642   if test "$can_build_roku" = "yes"
3643   then
3644     VLC_ADD_PLUGIN([hd1000v])
3645     VLC_ADD_LIBS([hd1000v],[-lCascade -ldvbpsi -lmad])
3646   fi
3647   AC_LANG_POP([C++])
3648 fi
3649
3650 dnl
3651 dnl  Windows DirectX module
3652 dnl
3653
3654 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3655 then
3656   VLC_ADD_PLUGIN([panoramix])
3657 fi
3658
3659 AC_ARG_ENABLE(directx,
3660   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
3661 if test "${enable_directx}" != "no"
3662 then
3663   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"
3664   then
3665       AC_CHECK_HEADERS(ddraw.h,
3666       [ VLC_ADD_PLUGIN([directx])
3667         VLC_ADD_PLUGIN([aout_directx])
3668         VLC_ADD_LIBS([directx],[-lgdi32])
3669       ],[AC_MSG_ERROR([Cannot find DirectX headers!])]
3670       )
3671       AC_CHECK_HEADERS(GL/gl.h,
3672       [ VLC_ADD_PLUGIN([glwin32])
3673         VLC_ADD_LIBS([glwin32],[-lopengl32 -lgdi32])
3674       ])
3675       AC_CHECK_HEADERS(d3d9.h,
3676       [ VLC_ADD_PLUGIN([direct3d])
3677         VLC_ADD_LIBS([direct3d],[-lgdi32])
3678       ])
3679       VLC_ADD_LIBS([direct3d directx glwin32],[-lole32])
3680   fi
3681 fi
3682
3683 dnl
3684 dnl  win32 GDI plugin
3685 dnl
3686 AC_ARG_ENABLE(wingdi,
3687   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
3688 if test "${enable_wingdi}" != "no"; then
3689   if test "${SYS}" = "mingw32"; then
3690     VLC_ADD_PLUGIN([wingdi])
3691     VLC_ADD_LIBS([wingdi],[-lgdi32 -lole32])
3692   fi
3693   if test "${SYS}" = "mingwce"; then
3694     VLC_ADD_PLUGIN([wingdi])
3695     VLC_ADD_PLUGIN([wingapi])
3696     VLC_ADD_LIBS([wingdi],[-laygshell])
3697     VLC_ADD_LIBS([wingapi],[-laygshell])
3698   fi
3699 fi
3700
3701
3702 dnl
3703 dnl  Linux framebuffer module
3704 dnl
3705 AC_ARG_ENABLE(fb,
3706   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
3707     if test "${enable_fb}" != "no"
3708     then
3709       AC_CHECK_HEADERS(linux/fb.h, [
3710         VLC_ADD_PLUGIN([fb])
3711       ])
3712     fi
3713
3714 dnl
3715 dnl  OMAP Framebuffer module
3716 dnl
3717 AC_ARG_ENABLE(omapfb,
3718   [  --enable-omapfb         OMAP framebuffer support (default disabled)])
3719     if test "${enable_omapfb}" = "yes"
3720     then
3721       AC_CHECK_HEADERS(asm/arch-omap/omapfb.h, [
3722         VLC_ADD_PLUGIN([omapfb])
3723         AC_CHECK_HEADERS(X11/Xlib.h, [
3724           VLC_ADD_LIBS([omapfb],[${X_LIBS} ${X_PRE_LIBS} -lX11]) ])
3725       ])
3726       VLC_ADD_PLUGIN([swscale_omap])
3727     fi
3728
3729 dnl
3730 dnl  SVGAlib module
3731 dnl
3732 AC_ARG_ENABLE(svgalib,
3733   [  --enable-svgalib        SVGAlib support (default disabled)])
3734 if test "${enable_svgalib}" = "yes"
3735 then
3736   VLC_ADD_PLUGIN([svgalib])
3737   VLC_ADD_LIBS([svgalib],[-lvgagl -lvga])
3738 fi
3739
3740 dnl
3741 dnl  DirectFB module
3742 dnl  try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
3743 dnl  TODO: support for static linking
3744 dnl
3745 AC_ARG_ENABLE(directfb,
3746   [  --enable-directfb       DirectFB support (default disabled)])
3747 AC_ARG_WITH(directfb,
3748   [  --with-directfb=PATH    path to DirectFB headers and libraries])
3749
3750 if test "${enable_directfb}" = "yes"; then
3751     have_directfb="false"
3752     CPPFLAGS_mydirectfb=
3753     LIBS_mydirectfb=
3754     if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
3755         dnl Trying the given location
3756         CPPFLAGS_save="${CPPFLAGS}"
3757         LIBS_save="${LIBS}"
3758
3759         CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
3760         LIBS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/"
3761         LIBS_new="${LIBS_new} -L${with_directfb}/src/.libs/"
3762
3763         CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
3764         LIBS="${LIBS} ${LIBS_new}"
3765
3766         dnl FIXME: too obscure
3767         AC_CHECK_HEADER([directfb.h], [
3768             AC_CHECK_LIB([direct],[direct_initialize], [
3769                 AC_CHECK_LIB([fusion], [fusion_enter], [
3770                     AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
3771                 ], have_directfb="false")
3772             ], have_directfb="false")
3773         ], have_directfb="false")
3774
3775         dnl Restore flags
3776         CPPFLAGS="${CPPFLAGS_save}"
3777         LIBS="${LIBS_save}"
3778
3779         if test "${have_directfb}" = "true"; then
3780             LIBS_mydirectfb="${LIBS_new} -lz -ldl -ldirectfb -lfusion -ldirect -lpthread"
3781             CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
3782         fi
3783     else
3784         dnl Look for directfb-config
3785         AC_PATH_PROG(DIRECTFB_CONFIG, directfb-config, no, ${PATH})
3786         if test "${DIRECTFB_CONFIG}" != "no"; then
3787             CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
3788             LIBS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
3789             have_directfb="true"
3790         else
3791             dnl Trying with pkg-config
3792             PKG_CHECK_MODULES(DIRECTFB, directfb, [
3793                 CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
3794                 LIBS_mydirectfb="${DIRECTFB_LIBS}"
3795                 have_directfb="true"
3796                 ], [have_directfb="false"])
3797         fi
3798     fi
3799     if test "${have_directfb}" = "true"; then
3800         VLC_ADD_PLUGIN([directfb])
3801         VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
3802         VLC_ADD_LIBS([directfb],[${LIBS_mydirectfb}])
3803     else
3804         AC_MSG_ERROR([cannot find directfb headers and/or libraries ])
3805     fi
3806 fi
3807
3808
3809
3810 dnl
3811 dnl  GGI module
3812 dnl
3813 AC_ARG_ENABLE(ggi,
3814   [  --enable-ggi            GGI support (default disabled)])
3815 if test "${enable_ggi}" = "yes"
3816 then
3817   AC_CHECK_HEADER([ggi/ggi.h],[
3818     VLC_ADD_PLUGIN([ggi])
3819     VLC_ADD_LIBS([ggi],[-lggi])
3820     AC_ARG_WITH(ggi,
3821       [  --with-ggi=PATH         path to libggi],
3822       [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
3823         then
3824           VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
3825           VLC_ADD_LIBS([ggi],[-L${with_ggi}/lib])
3826         fi ])
3827     ],[
3828        AC_MSG_ERROR([LibGGI development files can't be found])
3829     ])
3830 fi
3831
3832 dnl
3833 dnl  AA plugin
3834 dnl
3835 AC_ARG_ENABLE(aa,
3836   [  --enable-aa             aalib output (default disabled)])
3837 if test "${enable_aa}" = "yes"
3838 then
3839   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
3840   if test "${have_aa}" = "true"
3841   then
3842     VLC_ADD_PLUGIN([aa])
3843     VLC_ADD_LIBS([aa],[-laa])
3844   fi
3845 fi
3846
3847 dnl
3848 dnl  libcaca plugin
3849 dnl
3850 PKG_ENABLE_MODULES_VLC([CACA], [], [caca >= 0.99.beta14], [libcaca output],[auto])
3851
3852 dnl
3853 dnl  Audio plugins
3854 dnl
3855
3856 AC_ARG_WITH(,[Audio plugins:])
3857
3858 dnl
3859 dnl  OSS /dev/dsp module (enabled by default except on win32)
3860 dnl
3861 AC_ARG_ENABLE(oss,
3862   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
3863
3864 if test "${enable_oss}" != "no" &&
3865   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3866    test "${enable_oss}" = "yes")
3867 then
3868   AC_CHECK_HEADERS([soundcard.h sys/soundcard.h], [
3869     VLC_ADD_PLUGIN([oss])
3870     VLC_ADD_PLUGIN([access_oss])
3871     AC_CHECK_LIB(ossaudio,main,[VLC_ADD_LIBS([oss],[-lossaudio])
3872                                 VLC_ADD_LIBS([access_oss],[-lossaudio])])
3873   ])
3874 fi
3875
3876 dnl
3877 dnl  Pulseaudio module
3878 dnl
3879 PKG_ENABLE_MODULES_VLC([PULSE], [], [libpulse >= 0.9.11], [Pulseaudio support], [auto])
3880
3881 dnl
3882 dnl  Portaudio module
3883 dnl
3884 PKG_ENABLE_MODULES_VLC([PORTAUDIO], [], [portaudio-2.0], [Portaudio library support], [auto])
3885
3886 dnl
3887 dnl  ALSA module
3888 dnl
3889 PKG_ENABLE_MODULES_VLC([ALSA], [], [alsa >= 1.0.0], [Alsa sound support for linux], [auto])
3890 PKG_ENABLE_MODULES_VLC([ACCESS_ALSA], [access_alsa], [alsa >= 1.0.0], [Alsa access for linux], [auto])
3891
3892 dnl
3893 dnl  win32 waveOut plugin
3894 dnl
3895 AC_ARG_ENABLE(waveout,
3896   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
3897 if test "${enable_waveout}" != "no"; then
3898   if test "${SYS}" = "mingw32"; then
3899     VLC_ADD_PLUGIN([waveout])
3900     VLC_ADD_LIBS([waveout],[-lwinmm])
3901   fi
3902   if test "${SYS}" = "mingwce"; then
3903     VLC_ADD_PLUGIN([waveout])
3904   fi
3905 fi
3906
3907 dnl
3908 dnl  CoreAudio plugin
3909 dnl
3910 AC_ARG_ENABLE(macosx-audio,
3911   [  --enable-macosx-audio   Mac OS X audio module (default enabled on MacOS X)])
3912 if test "x${enable_macosx_audio}" != "xno" &&
3913   (test "${SYS}" = "darwin" || test "${enable_macosx_audio}" = "yes")
3914 then
3915   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
3916     [ VLC_ADD_PLUGIN([auhal])
3917       VLC_ADD_LDFLAGS([auhal],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,Carbon])
3918     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
3919 fi
3920
3921 dnl
3922 dnl  Roku HD1000 audio
3923 dnl
3924 AC_ARG_ENABLE(hd1000a,
3925   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
3926 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
3927   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3928    test "${enable_hd1000a}" = "yes")
3929 then
3930   AC_LANG_PUSH([C++])
3931   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
3932     VLC_ADD_PLUGIN([hd1000a])
3933     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LIBS([hd1000a],[-lHDMachineX225]))  ])
3934   AC_LANG_POP([C++])
3935 fi
3936
3937 dnl
3938 dnl  JACK modules
3939 dnl
3940 PKG_ENABLE_MODULES_VLC([JACK], [jack], [jack], [JACK audio I/O modules],[auto])
3941 PKG_ENABLE_MODULES_VLC([JACK], [access_jack], [jack], [JACK audio I/O modules],[auto])
3942
3943
3944 dnl
3945 dnl  CyberLink for C++ UPnP stack
3946 dnl
3947 AC_ARG_ENABLE(cyberlink,
3948   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
3949   AS_IF([test "${enable_cyberlink}" = "yes" ], [
3950   AC_ARG_WITH(cyberlink-tree,
3951     [  --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
3952
3953   dnl
3954   dnl test for --with-cyberlink-tree
3955   dnl
3956   AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
3957     AC_LANG_PUSH(C++)
3958     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
3959     AS_IF([test -z "${real_cyberlink_tree}"], [
3960       dnl  The given directory can't be found
3961       AC_MSG_RESULT(no)
3962       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
3963     ])
3964     CPPFLAGS_save="${CPPFLAGS}"
3965     CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
3966     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
3967     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
3968       [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
3969         VLC_ADD_PLUGIN([upnp_cc])
3970       ],[
3971         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
3972       ])
3973     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
3974     AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
3975       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
3976       dnl The mere fact that we have to make such an ugly check sucks
3977       AC_MSG_CHECKING(for XML parser to link CyberLink with)
3978       LIBS_save="$LIBS"
3979       LIBS_cclink="no"
3980       for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
3981         LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
3982         AC_LINK_IFELSE([AC_LANG_PROGRAM([
3983 #include <cybergarage/upnp/media/player/MediaPlayer.h>
3984 using namespace CyberLink;
3985
3986 class testclass : public SearchResponseListener, public MediaPlayer
3987 {
3988     virtual void deviceSearchResponseReceived( SSDPPacket *)
3989     {
3990     }
3991
3992     public:
3993       testclass (void)
3994       {
3995         addSearchResponseListener (this);
3996         start ();
3997       }
3998 };
3999 ],[testclass l;])],[LIBS_cclink="$l"])
4000       done
4001       LIBS="${LIBS_save}"
4002       dnl should not happen - otherwise this needs fixing - hence FAILURE
4003       AS_IF([test "${LIBS_cclink}" = "no"],
4004         [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
4005       AC_MSG_RESULT([${LIBS_cclink}])
4006       VLC_ADD_LIBS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
4007     ], [
4008       AC_MSG_RESULT(no)
4009       AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
4010     ])
4011     CPPFLAGS="${CPPFLAGS_save}"
4012     AC_LANG_POP([C++])
4013   ])
4014 ])
4015
4016 dnl
4017 dnl UPnP Plugin (Intel SDK)
4018 dnl
4019 PKG_ENABLE_MODULES_VLC([UPNP], [upnp_intel], [libupnp], [Intel UPnp SDK],[auto])
4020
4021
4022 dnl
4023 dnl  Interface plugins
4024 dnl
4025
4026 AC_ARG_WITH(,[Interface plugins:])
4027
4028 dnl
4029 dnl Skins2 module
4030 dnl
4031 AC_ARG_ENABLE(skins2,
4032   [AS_HELP_STRING([--enable-skins2],[Skins2 interface module (default
4033    enabled except on MacOSX, BeOS and WinCE)])])
4034 if test "${enable_skins2}" = "yes" ||
4035   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4036    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
4037
4038   dnl test for the required libraries
4039   skins2_missing_lib="no"
4040
4041   dnl freetype
4042   if test "${have_freetype}" != "yes"; then
4043     skins2_missing_lib="yes"
4044     if test "${enable_skins2}" = "yes"; then
4045       AC_MSG_ERROR([Could not find freetype (required for skins2)])
4046     fi
4047   fi
4048
4049   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32"); then
4050     VLC_ADD_PLUGIN([skins2])
4051     ALIASES="${ALIASES} svlc"
4052     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
4053     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4054     VLC_ADD_LIBS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
4055
4056   else if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "darwin"); then
4057     VLC_ADD_PLUGIN([skins2])
4058     ALIASES="${ALIASES} svlc"
4059     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -DMACOSX_SKINS])
4060     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4061     VLC_ADD_LDFLAGS([skins2],[-Wl,-framework,Carbon])
4062
4063   else if test "${skins2_missing_lib}" = "no"; then
4064     VLC_ADD_PLUGIN([skins2])
4065     ALIASES="${ALIASES} svlc"
4066     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
4067     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4068     VLC_ADD_LIBS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
4069     need_xid_provider="no"
4070   fi fi fi
4071 fi
4072 AM_CONDITIONAL(BUILD_SKINS, [test "${enable_skins2}" = "yes" ||
4073          (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4074           test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no")])
4075
4076 dnl
4077 dnl Hildon UI
4078 dnl
4079 AC_ARG_ENABLE(hildon,
4080   [  --enable-hildon         Hildon touchscreen UI (default disabled)])
4081 AS_IF([test "${enable_hildon}" = "yes"], [
4082   PKG_CHECK_MODULES(HILDON, [hildon-1 hildon-fm-2], [
4083     VLC_ADD_CFLAGS([hildon],[${HILDON_CFLAGS}])
4084     VLC_ADD_LIBS([hildon],[${HILDON_LIBS}])
4085     VLC_ADD_PLUGIN([hildon])
4086     ALIASES="${ALIASES} mvlc"
4087     need_xid_provider="no"
4088   ], [
4089     AS_IF([test "${enable_hildon}" = "yes"],[
4090       AC_MSG_ERROR([Hildon libraries not found])
4091     ])
4092     enable_hildon="no"
4093   ])
4094 ])
4095 AM_CONDITIONAL(BUILD_HILDON, [test "${enable_hildon}" = "yes"])
4096
4097 dnl
4098 dnl QT 4
4099 dnl
4100 AC_ARG_ENABLE(qt4,
4101   [  --enable-qt4            Qt 4 support (default enabled) ],, [
4102   AS_IF([test "${SYS}" = "darwin"], [enable_qt4=no])
4103 ])
4104 AS_IF([test "${enable_qt4}" != "no"], [
4105   PKG_CHECK_MODULES(QT4, [QtCore QtGui >= 4.4.0], [
4106     VLC_ADD_PLUGIN([qt4])
4107     ALIASES="${ALIASES} qvlc"
4108     AS_IF([test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" -a "${SYS}" != "darwin"], [
4109         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lX11])
4110         need_xid_provider="no"
4111     ], [
4112         VLC_ADD_LIBS([qt4],[$QT4_LIBS -lole32])
4113     ])
4114     QT4LOCALEDIR="$(eval $PKG_CONFIG --variable=prefix QtCore)/share/qt4/translations/"
4115     AC_SUBST(QT4LOCALEDIR)
4116     VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS -DQT4LOCALEDIR=\\\\\\\"${QT4LOCALEDIR}\\\\\\\"])
4117     AC_PATH_PROGS(MOC, [moc-qt4 moc], moc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4118     AC_PATH_PROG(RCC, rcc, rcc,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4119     AC_PATH_PROGS(UIC, [uic-qt4 uic], uic,`eval $PKG_CONFIG --variable=exec_prefix QtCore`/bin)
4120   ], [
4121     AS_IF([test "${enable_qt4}" = "yes"],[
4122       AC_MSG_ERROR([Qt 4 library not found])
4123     ],[
4124       AC_MSG_WARN([Qt 4 library not found])
4125     ])
4126     enable_qt4="no"
4127   ])
4128 ])
4129 AM_CONDITIONAL(ENABLE_QT4, [test "x$enable_qt4" != "xno"])
4130
4131 dnl
4132 dnl Simple test for skins2 dependency
4133 dnl
4134 AS_IF([test "${enable_skins2}" != "no" && test "x$enable_qt4" = "xno"], [
4135   AC_MSG_ERROR([The skins2 module depends on a the Qt4 development package. Without it you won't be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the Qt4 development package or alternatively you can also configure with: --disable-qt4 --disable-skins2.])
4136 ])
4137
4138 dnl
4139 dnl  MacOS X video output/gui modules
4140 dnl
4141 AC_ARG_ENABLE(macosx,
4142   [  --enable-macosx         Mac OS X gui support (default enabled on Mac OS X)])
4143 if test "x${enable_macosx}" = "xyes"
4144 then
4145   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,Cocoa])
4146   VLC_ADD_LDFLAGS([macosx minimal_macosx],[-Wl,-framework,OpenGL])
4147   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,Carbon])
4148   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,CoreServices])
4149   VLC_ADD_LDFLAGS([macosx minimal_macosx],            [-Wl,-framework,AGL])
4150   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,IOKit])
4151   VLC_ADD_LDFLAGS([macosx],                           [-F${CONTRIB_DIR}/Sparkle -Wl,-framework,Sparkle])
4152   VLC_ADD_OBJCFLAGS([macosx],                         [-F${CONTRIB_DIR}/Sparkle])
4153   dnl For bug report
4154   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,AddressBook])
4155   VLC_ADD_LDFLAGS([macosx],                           [-Wl,-framework,WebKit])
4156   VLC_ADD_OBJCFLAGS([macosx minimal_macosx], [-fobjc-exceptions] )
4157
4158   VLC_ADD_PLUGIN([macosx])
4159   VLC_ADD_PLUGIN([minimal_macosx])
4160 fi
4161
4162 dnl
4163 dnl  MacOS X related modules
4164 dnl
4165
4166 AC_ARG_ENABLE(macosx-vout,
4167   [  --enable-macosx-vout    Mac OS X video output module (default enabled on Mac OS X)])
4168 if test "x${enable_macosx_vout}" != "xno" &&
4169   (test "${SYS}" = "darwin" || test "${enable_macosx_vout}" = "yes")
4170 then
4171   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,Cocoa])
4172   VLC_ADD_LDFLAGS([vout_macosx],[-Wl,-framework,OpenGL])
4173   VLC_ADD_PLUGIN([vout_macosx])
4174 fi
4175
4176 AC_ARG_ENABLE(macosx-dialog-provider,
4177   [  --enable-macosx-dialog-provider Mac OS X dialog module (default enabled on Mac OS X)])
4178 if test "x${enable_macosx_dialog_provider}" != "xno" &&
4179   (test "${SYS}" = "darwin" || test "${enable_macosx_dialog_provider}" = "yes")
4180 then
4181   VLC_ADD_LDFLAGS([macosx_dialog_provider],[-Wl,-framework,Cocoa])
4182   VLC_ADD_PLUGIN([macosx_dialog_provider])
4183 fi
4184
4185 AC_ARG_ENABLE(macosx-qtcapture,
4186   [  --enable-macosx-qtcapture Mac OS X qtcapture (iSight) module (default enabled on Mac OS X)])
4187 if test "x${enable_macosx_qtcapture}" != "xno" &&
4188   (test "${SYS}" = "darwin" || test "${enable_macosx_qtcapture}" = "yes")
4189 then
4190   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,Cocoa])
4191   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QTKit])
4192   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreAudio])
4193   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,QuartzCore])
4194   VLC_ADD_LDFLAGS([qtcapture], [-Wl,-framework,CoreVideo])
4195   VLC_ADD_PLUGIN([qtcapture])
4196 fi
4197
4198 AC_ARG_ENABLE(macosx-eyetv,
4199   [  --enable-macosx-eyetv   Mac OS X EyeTV (TNT Tuner) module (default enabled on Mac OS X)])
4200 if test "x${enable_macosx_eyetv}" != "xno" &&
4201   (test "${SYS}" = "darwin" || test "${enable_macosx_eyetv}" = "yes")
4202 then
4203   VLC_ADD_LDFLAGS([access_eyetv], [-Wl,-framework,Foundation])
4204   VLC_ADD_PLUGIN([access_eyetv])
4205 fi
4206
4207 AC_ARG_ENABLE(macosx-vlc-app,
4208   [  --enable-macosx-vlc-app build the VLC media player (default enabled on Mac OS X)])
4209 AM_CONDITIONAL(BUILD_MACOSX_VLC_APP, [test "${enable_macosx_vlc_app}" != "no" &&
4210     (test "${SYS}" = "darwin" || test "${enable_macosx_vlc_app}" = "yes") ])
4211
4212
4213 dnl
4214 dnl  ncurses module
4215 dnl
4216 AC_ARG_ENABLE(ncurses,
4217   [  --disable-ncurses       ncurses interface support (default enabled)],
4218   [if test "${enable_ncurses}" != "no"; then
4219     AC_CHECK_HEADER(ncurses.h,
4220       [AC_CHECK_LIB(ncursesw, mvprintw,
4221         [VLC_ADD_PLUGIN([ncurses])
4222         VLC_ADD_LIBS([ncurses],[-lncursesw])
4223         ALIASES="${ALIASES} nvlc"
4224         AC_DEFINE([HAVE_NCURSESW], 1, [Define to 1 if you have libncursesw.])
4225         AC_CHECK_LIB(ncursesw, tgetent, [],
4226           AC_CHECK_LIB(tinfow, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfow])],
4227             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4228               [AS_IF([test "x${enable_ncurses}" != "x"],
4229                 [AC_MSG_ERROR([tgetent not found in ncursesw tinfow tinfo]
4230                )])])
4231             ]
4232           )
4233         )
4234         ],
4235         [AC_CHECK_LIB( ncurses, mvprintw,
4236           [VLC_ADD_PLUGIN([ncurses])
4237           ALIASES="${ALIASES} nvlc"
4238           VLC_ADD_LIBS([ncurses],[-lncurses])
4239           AC_CHECK_LIB(ncurses, tgetent, [],
4240             [AC_CHECK_LIB(tinfo, tgetent, [VLC_ADD_LIBS([ncurses],[-ltinfo])],
4241               [AS_IF([test "x${enable_ncurses}" != "x"],
4242                 [AC_MSG_ERROR([tgetent not found in ncurses tinfo])])]
4243             )]
4244           )],
4245           [AS_IF([test "x${enable_ncurses}" != "x"], [
4246             AC_MSG_ERROR([libncurses not found])])]
4247         )]
4248       )]
4249     )
4250   fi]
4251 )
4252
4253 dnl
4254 dnl  XOSD plugin
4255 dnl
4256 AC_ARG_ENABLE(xosd,
4257   [  --enable-xosd           xosd interface support (default disabled)])
4258 if test "${enable_xosd}" = "yes"
4259 then
4260   AC_CHECK_HEADERS(xosd.h,
4261     AC_CHECK_LIB(xosd, xosd_set_horizontal_offset, [
4262       VLC_ADD_PLUGIN([xosd])
4263       VLC_ADD_LIBS([xosd],[-lxosd])
4264     ])
4265   )
4266 fi
4267
4268 dnl
4269 dnl Framebuffer (overlay) plugin
4270 dnl
4271 AC_ARG_ENABLE(fbosd,
4272   [  --enable-fbosd          fbosd interface support (default disabled)])
4273 if test "${enable_fbosd}" = "yes"
4274 then
4275   AC_CHECK_HEADERS(linux/fb.h, [
4276     VLC_ADD_PLUGIN([fbosd])
4277  ])
4278 fi
4279
4280 dnl
4281 dnl Post-interface configuration checks
4282 dnl
4283 AS_IF([test "$need_xid_provider" = "yes"], [
4284   AC_MSG_ERROR([X11 video outputs need a window provider (Qt4, Skins2, Hildon or xcb-utils), but none were found. Please install xcb-keysyms.])
4285 ])
4286
4287 dnl
4288 dnl Visualisation plugin
4289 dnl
4290 AC_ARG_ENABLE(visual,
4291   [  --enable-visual         visualisation plugin (default enabled)])
4292 if test "${enable_visual}" != "no"
4293 then
4294     VLC_ADD_PLUGIN([visual])
4295 fi
4296
4297 dnl
4298 dnl  goom visualization plugin
4299 dnl
4300 PKG_ENABLE_MODULES_VLC([GOOM], [], [libgoom2], [goom visualization plugin], [auto])
4301
4302 dnl
4303 dnl libprojectM visualization plugin
4304 dnl
4305 PKG_ENABLE_MODULES_VLC([PROJECTM], [], [libprojectM], [projectM visualization plugin], [auto])
4306
4307 dnl
4308 dnl  AtmoLight (homemade Philips Ambilight clone)
4309 dnl
4310 AC_ARG_ENABLE(atmo,
4311 AS_HELP_STRING([--disable-atmo],[AtmoLight (homemade Philips Ambilight clone)
4312                 (default enabled)]),, [enable_atmo="yes"])
4313 AS_IF([test "${enable_atmo}" != no], [
4314   AS_IF([test "${SYS}" = "mingw32" -o "${SYS}" = "linux"], [
4315     AC_LANG_PUSH(C++)
4316     VLC_ADD_PLUGIN([atmo])
4317     AC_LANG_POP(C++)
4318   ])
4319 ])
4320
4321 dnl
4322 dnl  Bonjour services discovery
4323 PKG_ENABLE_MODULES_VLC([BONJOUR], [], [avahi-client >= 0.6], [Bonjour services discovery], [auto])
4324
4325 dnl
4326 dnl  libudev services discovery
4327 PKG_ENABLE_MODULES_VLC([UDEV], [], [libudev >= 142], [Linux udev services discovery], [auto])
4328
4329 dnl
4330 dnl MTP devices services discovery
4331 PKG_ENABLE_MODULES_VLC([MTP], [], [libmtp >= 0.3.0],[MTP devices support],[auto])
4332
4333 dnl
4334 dnl  Lirc plugin
4335 dnl
4336 AC_ARG_ENABLE(lirc,
4337   [  --enable-lirc           lirc support (default disabled)])
4338 if test "${enable_lirc}" = "yes"
4339 then
4340   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
4341   if test "${have_lirc}" = "true"
4342   then
4343     VLC_ADD_PLUGIN([lirc])
4344     VLC_ADD_LIBS([lirc],[-llirc_client])
4345   fi
4346 fi
4347
4348
4349 AC_ARG_WITH(,[Misc options:])
4350
4351 dnl
4352 dnl libgcrypt
4353 dnl
4354 AC_ARG_ENABLE(libgcrypt,
4355   [  --disable-libgcrypt     gcrypt support (default enabled)])
4356 AS_IF([test "${enable_libgcrypt}" != "no"], [
4357   AC_CHECK_DECL([GCRYCTL_SET_THREAD_CBS], [
4358     libgcrypt-config --version >/dev/null || \
4359         AC_MSG_ERROR([gcrypt.h present but libgcrypt-config could not be found])
4360     AC_CHECK_LIB(gcrypt, gcry_control, [
4361       have_libgcrypt="yes"
4362       GCRYPT_CFLAGS="`libgcrypt-config --cflags`"
4363       GCRYPT_LIBS="`libgcrypt-config --libs`"
4364     ], [
4365       AC_MSG_ERROR([libgcrypt not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4366     ], [`libgcrypt-config --libs`])
4367   ], [
4368     AC_MSG_ERROR([libgcrypt version 1.1.94 or higher not found. Install libgcrypt or use --disable-libgcrypt. Have a nice day.])
4369   ], [#include <gcrypt.h>]
4370   )
4371 ])
4372
4373 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
4374   AS_IF([test "${have_libgcrypt}" = "yes"],[
4375     VLC_ADD_LIBS([rtp stream_out_rtp], [${GCRYPT_LIBS}])
4376   ])
4377 fi
4378 AC_SUBST(GCRYPT_CFLAGS)
4379 AC_SUBST(GCRYPT_LIBS)
4380 AM_CONDITIONAL([HAVE_GCRYPT], [test "${have_libgcrypt}" = "yes"])
4381
4382 dnl
4383 dnl TLS/SSL
4384 dnl
4385 AC_ARG_ENABLE(gnutls,
4386   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
4387
4388 AS_IF([test "${have_libgcrypt}" != "yes"], [
4389   AS_IF([test "${enable_gnutls}" = "yes"], [
4390     AC_MSG_ERROR([--enable-gnutls and --disable-libgcrypt are mutually exclusive.])
4391   ])
4392   enable_gnutls="no"
4393 ])
4394 AS_IF([test "${enable_gnutls}" != "no"], [
4395   PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.7.4], [
4396     VLC_ADD_PLUGIN([gnutls])
4397     VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
4398     AS_IF([test "${SYS}" = "mingw32"], [
4399       dnl pkg-config --libs gnutls omits these
4400       VLC_ADD_LIBS([gnutls], [-lz])
4401       VLC_ADD_LIBS([gnutls], [${LTLIBINTL}])
4402     ])
4403     dnl The GnuTLS plugin invokes gcry_control directly.
4404     AS_IF([test "${have_libgcrypt}" = "yes"],[
4405       VLC_ADD_LIBS([gnutls], [${GCRYPT_LIBS}])
4406       VLC_ADD_CFLAGS([gnutls], [${GCRYPT_CFLAGS}])
4407     ])
4408     VLC_ADD_LIBS([gnutls], [$GNUTLS_LIBS])
4409   ], [
4410     AS_IF([test "${enable_gnutls}" = "yes"], [
4411       AC_MSG_ERROR([gnutls not present or too old (version 1.7.4 required)])
4412     ])
4413   ])
4414 ])
4415
4416
4417 dnl
4418 dnl RemoteOSD plugin (VNC client as video filter)
4419 dnl
4420 AC_ARG_ENABLE(remoteosd,
4421   [  --disable-remoteosd     RemoteOSD plugin (default enabled)])
4422
4423 AS_IF([test "${enable_remoteosd}" != "no"], [
4424   AS_IF([test "${have_libgcrypt}" = "yes"],[
4425     VLC_ADD_PLUGIN([remoteosd])
4426     VLC_ADD_LIBS([remoteosd], ${GCRYPT_LIBS})
4427     VLC_ADD_CFLAGS([remoteosd], ${GCRYPT_CFLAGS})
4428   ], [
4429     AC_MSG_ERROR([libgcrypt support required for RemoteOSD plugin])
4430   ])
4431 ])
4432
4433
4434 dnl
4435 dnl RAOP plugin
4436 dnl
4437 AC_MSG_CHECKING([whether to enable RAOP plugin])
4438 AS_IF([test "${have_libgcrypt}" = "yes"], [
4439   AC_MSG_RESULT(yes)
4440   VLC_ADD_PLUGIN([stream_out_raop])
4441   VLC_ADD_LIBS([stream_out_raop], [${GCRYPT_LIBS} -lgpg-error])
4442   VLC_ADD_CFLAGS([stream_out_raop], [${GCRYPT_CFLAGS}])
4443 ], [
4444   AC_MSG_RESULT(no)
4445   AC_MSG_WARN([libgcrypt support required for RAOP plugin])
4446 ])
4447
4448
4449 dnl
4450 dnl OSSO (Maemo screen blanking) plugin
4451 dnl
4452 PKG_ENABLE_MODULES_VLC([OSSO], [], [libosso], [Maemo support], [auto])
4453
4454 AS_IF([test -f "/etc/maemo_version"], [
4455   AC_DEFINE([HAVE_MAEMO], 1, [Define to 1 if building for the Maemo platform.])
4456 ])
4457
4458
4459 dnl
4460 dnl update checking system
4461 dnl
4462 AC_ARG_ENABLE(update-check,
4463   [  --enable-update-check   update checking system (default disabled)])
4464 if test "${enable_update_check}" = "yes"
4465 then
4466   if test "${have_libgcrypt}" != "yes"
4467   then
4468     AC_MSG_ERROR([libgcrypt is required for update checking system])
4469   fi
4470   VLC_ADD_LIBS([libvlccore], [${GCRYPT_LIBS}])
4471   VLC_ADD_CFLAGS([libvlccore], [${GCRYPT_CFLAGS}])
4472   AC_DEFINE([UPDATE_CHECK], 1, [Define if you want to use the VLC update mechanism])
4473 fi
4474
4475 dnl
4476 dnl SQLite
4477 dnl
4478 AC_ARG_WITH(sqlite,
4479   [  --with-sqlite=PATH      sqlite path linking])
4480 if test "${SYS}" != "darwin"; then
4481   PKG_ENABLE_MODULES_VLC([SQLITE], [], [sqlite3 >= 3.6.0], [sqlite3], [auto])
4482 else
4483   if test "${enable_sqlite}" != "no"
4484   then
4485     AC_CHECK_HEADERS(sqlite3.h, [
4486         VLC_ADD_PLUGIN([sqlite])
4487         if test "${with_sqlite}" != "no" -a -n "${with_sqlite}"; then
4488           AC_MSG_CHECKING(existence of sqlite directory in ${with_sqlite})
4489           real_sqlite="`cd ${with_sqlite} 2>/dev/null && pwd`"
4490           if test -z "${real_sqlite}"
4491           then
4492             dnl  The given directory can't be found
4493             AC_MSG_RESULT(no)
4494             AC_MSG_ERROR([cannot cd to ${with_sqlite}])
4495           fi
4496           VLC_ADD_CFLAGS([sqlite],[-I${with_sqlite}/include])
4497           VLC_ADD_LIBS([sqlite], [-L${with_sqlite}/lib -lsqlite3])
4498           AC_MSG_RESULT(yes)
4499         else
4500           VLC_ADD_LIBS([sqlite], [-lsqlite3])
4501         fi
4502         AC_DEFINE([SQLITE_MODULE], 1, [Define if you want to use SQLite module]) ],
4503         AC_MSG_ERROR([sqlite3 is required for sqlite module]) )
4504   fi
4505 fi
4506 AM_CONDITIONAL([HAVE_SQLITE], [test "${enable_sqlite}" != "no"])
4507
4508
4509 dnl
4510 dnl  Endianness check
4511 dnl
4512 AC_C_BIGENDIAN
4513 AS_IF([test "${ac_cv_c_bigendian}" = "yes"], [
4514   DEFS_BIGENDIAN="-DWORDS_BIGENDIAN=1"
4515 ], [
4516   DEFS_BIGENDIAN=""
4517 ])
4518 AC_SUBST(DEFS_BIGENDIAN)
4519
4520 dnl
4521 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
4522 dnl
4523 loader=false
4524 AC_ARG_ENABLE(loader,
4525   AS_HELP_STRING([--enable-loader],[build DLL loader for ELF i386 platforms
4526                   (default disabled)]))
4527 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
4528 AS_IF([test "${enable_loader}" = "yes"],
4529   [ VLC_ADD_PLUGIN([dmo])
4530     VLC_ADD_CPPFLAGS([dmo],[-I\\\${top_srcdir}/libs/loader])
4531     VLC_ADD_LIBS([dmo],[\\\${top_builddir}/libs/loader/libloader.la -lpthread])
4532     VLC_ADD_CPPFLAGS([quicktime],[-I\\\${top_srcdir}/libs/loader])
4533     VLC_ADD_LIBS([quicktime],[\\\${top_builddir}/libs/loader/libloader.la -lpthread])
4534     VLC_ADD_CPPFLAGS([realvideo],[-I\\\${top_srcdir}/libs/loader -DLOADER])
4535     VLC_ADD_LIBS([realvideo],[\\\${top_builddir}/libs/loader/libloader.la])
4536   ])
4537
4538 AC_ARG_WITH(,[Components:])
4539
4540 dnl
4541 dnl  the VLC binary
4542 dnl
4543 AC_ARG_ENABLE(vlc,
4544   [  --enable-vlc            build the VLC media player (default enabled)])
4545 AM_CONDITIONAL(BUILD_VLC, [test "${enable_vlc}" != "no"])
4546
4547 dnl
4548 dnl  Microsoft ActiveX support
4549 dnl
4550 activex=false
4551 AC_ARG_ENABLE(activex,
4552   AS_HELP_STRING([--enable-activex],[build a vlc-based ActiveX control
4553                   (default enabled on Win32)]))
4554 AC_ARG_WITH(wine-sdk-path,
4555   [  --with-wine-sdk-path=PATH path to wine sdk])
4556 if test "${enable_activex}" != "no"
4557 then
4558   if test "${SYS}" = "mingw32"
4559   then
4560     AC_CHECK_PROGS(MIDL, [midl], no)
4561     if test "${with_wine_sdk_path}" != ""
4562     then
4563        WINE_SDK_PATH=${with_wine_sdk_path}
4564        AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
4565     else
4566        WIDL=no
4567     fi
4568     AC_LANG_PUSH(C++)
4569     AC_CHECK_HEADERS(ole2.h,
4570       [AC_CHECK_HEADERS(olectl.h,
4571         [ VLC_ADD_CPPFLAGS([activex],[-DUNICODE -D_UNICODE -D_MIDL_USE_GUIDDEF_])
4572           VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
4573           VLC_ADD_LIBS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
4574           AC_CHECK_HEADERS(objsafe.h,
4575             VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
4576             [
4577              #if HAVE_OLE2_H
4578              #   include <ole2.h>
4579              #endif
4580             ]
4581           )
4582           activex=:
4583           PLUGINS_BINDINGS="${PLUGINS_BINDINGS} activex"
4584         ],
4585         [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4586       )],
4587       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4588     )
4589     AC_LANG_POP(C++)
4590   fi
4591 fi
4592 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
4593 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
4594 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
4595 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
4596 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
4597
4598 dnl
4599 dnl  Mozilla plugin
4600 dnl
4601 mozilla=false
4602 AC_ARG_ENABLE(mozilla,
4603   AS_HELP_STRING([--enable-mozilla],[build a vlc-based Firefox/Mozilla plugin
4604                   (default disabled)]))
4605 AC_ARG_WITH(mozilla-sdk-path,
4606   [  --with-mozilla-sdk-path=PATH path to mozilla sdk])
4607 AC_ARG_WITH(mozilla-pkg,
4608   [  --with-mozilla-pkg=PKG  look for PKG.pc to build the mozilla plugin.])
4609 AC_LANG_PUSH(C++)
4610 if test "${enable_mozilla}" = "yes"
4611 then
4612   AS_IF([test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"],
4613     [
4614     dnl pkg-config
4615     dnl As we want to do a loop due to the number of name possible for the .pc
4616     dnl we can't use the pkg-config macros.
4617
4618     AC_ARG_VAR([MOZILLA_CFLAGS], [C compiler flags for Mozilla, overriding pkg-config])
4619     AC_ARG_VAR([MOZILLA_LIBS], [linker flags for Mozilla, overriding pkg-config])
4620     AC_MSG_NOTICE([Checking for Mozilla])
4621     found=0
4622     if test -n "$MOZILLA_CFLAGS" -a -n "$MOZILLA_LIBS"
4623     then
4624       found=1
4625     else
4626       if test -n "$PKG_CONFIG"; then
4627         for i in "${with_mozilla_pkg}" libxul {seamonkey,iceape,xulrunner,firefox,iceweasel,mozilla}-plugin; do
4628           echo "Trying to find $i.pc files" >&5
4629           if $PKG_CONFIG --exists --print-errors "$i" 2>&5
4630           then
4631             echo "Using $i.pc files." >&5
4632             echo "Using $i.pc files." >&6
4633             found=1
4634             MOZILLA_CFLAGS=$(eval $PKG_CONFIG --cflags "$i" )
4635             MOZILLA_LIBS=$(eval $PKG_CONFIG --libs "$i" )
4636             break
4637           fi
4638         done
4639       fi
4640     fi
4641     AS_IF( [test $found = 1],[
4642         CPPFLAGS="${CPPFLAGS_save} ${MOZILLA_CFLAGS}"
4643         MOZILLA_REQUIRED_HEADERS=1
4644         AC_CHECK_HEADERS([npfunctions.h])
4645         AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4646         AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4647           [#if HAVE_NPAPI_H
4648            # include <npapi.h>
4649            #endif
4650           ])
4651         if test "${MOZILLA_REQUIRED_HEADERS}" = "0"; then
4652             AC_MSG_ERROR([Please install the Firefox development tools; mozilla-config.h, plugin/npapi.h and plugin/npruntime.h were not found.])
4653         fi
4654         MOZILLA_REQUIRED_HEADERS=
4655         mozilla=:
4656         AS_IF([ test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"],[
4657            VLC_ADD_CPPFLAGS([mozilla],[-DXP_UNIX -DOJI])
4658            AS_IF([ test "${SYS}" != "darwin"],[
4659              PKG_CHECK_MODULES(XPM, [xpm xt],[
4660                 VLC_ADD_CPPFLAGS([mozilla],[-DMOZ_X11])
4661              ],[
4662                 AC_MSG_ERROR([Please install the libXpm and libXt development files.])
4663              ])
4664           ])
4665         ])
4666         VLC_ADD_CPPFLAGS([mozilla],[${CPPFLAGS} ${XPM_CFLAGS}])
4667         VLC_ADD_LIBS([mozilla],[${MOZILLA_LIBS} ${XPM_LIBS}])
4668         VLC_ADD_PLUGIN([mozilla])
4669         PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4670         MOZILLA_CONFIG=
4671         CPPFLAGS="${CPPFLAGS_save}"
4672           ],
4673           [
4674             AC_PATH_PROGS(MOZILLA_CONFIG,
4675             [mozilla-config seamonkey-config xulrunner-config],
4676         [no])
4677             test "${MOZILLA_CONFIG}" = "no" && AC_MSG_ERROR([Please install the Mozilla development tools. mozilla-config was not found.])
4678           ]
4679         )
4680     dnl pkg-config failed but we might have found a mozilla-config
4681     AS_IF( [test ! -z "${MOZILLA_CONFIG}"],[
4682       if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
4683         LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
4684         AC_CHECK_LIB(Xt,XtStrings,
4685          [
4686            VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
4687            VLC_ADD_LIBS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE -lXpm])
4688          ],
4689          [],
4690          [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE -lXpm]
4691         ])
4692         AC_CHECK_HEADERS(X11/xpm.h,,AC_MSG_ERROR([Please install libXpm-devel library for required X11/xpm.h]))
4693         LDFLAGS="${LDFLAGS_save}"
4694       fi
4695
4696       mozilla=:
4697       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4698       VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin java`]])
4699       VLC_ADD_LIBS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
4700       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
4701       MOZILLA_REQUIRED_HEADERS=1
4702       AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4703       AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4704       AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4705         [#if HAVE_NPAPI_H
4706          # include <npapi.h>
4707          #endif
4708         ])
4709       if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4710       then
4711         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4712       fi
4713       MOZILLA_REQUIRED_HEADERS=
4714       CPPFLAGS="${CPPFLAGS_save}"
4715       MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
4716     ])
4717     dnl End of moz_sdk = ""
4718   ],[
4719     dnl special case for mingw32
4720     if test "${SYS}" = "mingw32"
4721     then
4722       AC_CHECK_TOOL(CYGPATH, cygpath, "")
4723       dnl latest gecko sdk does not have an xpcom directory
4724       if test -d "${with_mozilla_sdk_path}/xpcom"; then
4725           mozilla_sdk_xpcom="/xpcom"
4726       fi
4727     fi
4728
4729     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
4730     CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include"
4731     MOZILLA_REQUIRED_HEADERS=1
4732     AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
4733     AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
4734     AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
4735         [#if HAVE_NPAPI_H
4736           #include <npapi.h>
4737           #endif
4738         ])
4739     if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
4740     then
4741         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
4742     fi
4743     MOZILLA_REQUIRED_HEADERS=
4744     mozilla=:
4745     PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
4746     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])
4747     if ${need_xpcom_libs}; then
4748        VLC_ADD_LIBS([mozilla],[-L${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])
4749       if test "${SYS}" = "mingw32"; then
4750         dnl latest gecko sdk does not have embedstring
4751         if test -d "${real_mozilla_sdk}/embedstring/bin"
4752         then
4753           VLC_ADD_LIBS([mozilla],[-lembedstring])
4754         fi
4755       fi
4756     fi
4757     MOZILLA_SDK_PATH="${real_mozilla_sdk}"
4758
4759     if test -n "${CYGPATH}"; then
4760       real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
4761     fi
4762     CPPFLAGS="${CPPFLAGS_save}"
4763  ])
4764 fi
4765 AC_LANG_POP(C++)
4766 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
4767
4768 dnl
4769 dnl  test plugins
4770 dnl
4771 AC_ARG_ENABLE(testsuite,
4772   [  --enable-testsuite      build test modules (default disabled)])
4773 if test "${enable_testsuite}" = "yes"
4774 then
4775   TESTS="test1 test2 test3 test4"
4776
4777   dnl  we define those so that bootstrap sets the right linker
4778   VLC_ADD_CXXFLAGS([test2],[])
4779   VLC_ADD_OBJCFLAGS([test3],[])
4780   dnl  this one is needed until automake knows what to do
4781   VLC_ADD_LIBS([test3],[-lobjc])
4782
4783   VLC_ADD_PLUGIN([test1])
4784   VLC_ADD_PLUGIN([test2])
4785   VLC_ADD_PLUGIN([test3])
4786   VLC_ADD_PLUGIN([test4])
4787 fi
4788
4789 dnl
4790 dnl  Plugin and builtin checks
4791 dnl
4792 plugin_support=yes
4793
4794 dnl Automagically disable plugins if there is no system support for
4795 dnl dynamically loadable files (.so, .dll, .dylib).
4796 dnl don't forget vlc-win32 still can load .dll as plugins
4797 AS_IF([test "${ac_cv_have_plugins}" = "no"], [
4798   AC_MSG_WARN([*** No plugin support! Building statically! ***])
4799   plugin_support=no
4800 ])
4801
4802 AS_IF([test "${plugin_support}" != "no"], [
4803   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, [Define if dynamic plugins are supported])
4804 ])
4805
4806 dnl
4807 dnl Pic and shared libvlc stuff
4808 dnl
4809 AS_IF([test "${SYS}" = "mingw32"], [
4810   FILE_LIBVLCCORE_DLL="!define LIBVLCCORE_DLL libvlccore.dll"
4811   FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
4812 ])
4813
4814 dnl
4815 dnl  Stuff used by the program
4816 dnl
4817 VERSION_MESSAGE="${VERSION} ${CODENAME}"
4818 COPYRIGHT_MESSAGE="VLC media player - version ${VERSION_MESSAGE} - (c) ${COPYRIGHT_YEARS} the VideoLAN team"
4819 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION_MESSAGE}", [Simple version string])
4820 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "${COPYRIGHT_MESSAGE}", [Copyright string])
4821 AC_DEFINE_UNQUOTED(COPYRIGHT_YEARS, "${COPYRIGHT_YEARS}", [The copyright years])
4822 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
4823 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
4824 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
4825 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
4826 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
4827 AC_SUBST(COPYRIGHT_MESSAGE)
4828 AC_SUBST(VERSION_MESSAGE)
4829 AC_SUBST(VERSION_MAJOR)
4830 AC_SUBST(VERSION_MINOR)
4831 AC_SUBST(VERSION_REVISION)
4832 AC_SUBST(VERSION_EXTRA)
4833 AC_SUBST(COPYRIGHT_YEARS)
4834 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
4835 AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname -f 2>/dev/null || hostname`", [host which ran configure])
4836 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
4837 dnl Win32 need s a numerical version_extra.
4838 case $( echo ${VERSION_EXTRA}|wc -m ) in
4839        "1") VERSION_EXTRA_RC="0";;
4840        "2") VERSION_EXTRA_RC=$( echo ${VERSION_EXTRA}|tr "abcdefghi" "123456789") ;;
4841        *) VERSION_EXTRA_RC="99"
4842 esac
4843 AC_SUBST(VERSION_EXTRA_RC)
4844 dnl
4845 dnl  Handle substvars that use $(top_srcdir)
4846 dnl
4847 VLC_CONFIG="top_srcdir=\"\$(top_srcdir)\" top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
4848 AC_SUBST(VLC_CONFIG)
4849 CPPFLAGS_save="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS_save}"
4850
4851 dnl
4852 dnl  Restore *FLAGS
4853 dnl
4854 VLC_RESTORE_FLAGS
4855
4856 dnl
4857 dnl Sort the modules list
4858 dnl
4859 PLUGINS=$( (for i in `echo $PLUGINS`; do echo $i; done)|sort|xargs )
4860
4861 dnl
4862 dnl  Create the vlc-config script
4863 dnl
4864 LDFLAGS_libvlc="${LDFLAGS_libvlc} ${LDFLAGS_builtin}"
4865
4866 dnl
4867 dnl  Configuration is finished
4868 dnl
4869 AC_SUBST(SYS)
4870 AC_SUBST(ARCH)
4871 AC_SUBST(ALIASES)
4872 AC_SUBST(ASM)
4873 AC_SUBST(MOC)
4874 AC_SUBST(RCC)
4875 AC_SUBST(UIC)
4876 AC_SUBST(WINDRES)
4877 AC_SUBST(MOZILLA_SDK_PATH)
4878 AC_SUBST(WINE_SDK_PATH)
4879 AC_SUBST(LIBEXT)
4880 AC_SUBST(AM_CPPFLAGS)
4881 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
4882 AC_SUBST(FILE_LIBVLCCORE_DLL)
4883 AC_SUBST(FILE_LIBVLC_DLL)
4884
4885 dnl Create vlc-config.in
4886 VLC_OUTPUT_VLC_CONFIG_IN
4887
4888 AC_CONFIG_FILES([
4889   extras/package/win32/spad.nsi
4890   extras/package/win32/vlc.win32.nsi
4891   extras/package/macosx/Info.plist
4892   extras/package/macosx/Resources/English.lproj/InfoPlist.strings
4893   extras/package/macosx/plugin/Info.plist
4894   extras/package/macosx/plugin/InstallerInfo.plist
4895   Makefile
4896   projects/activex/Makefile
4897   projects/activex/axvlc.inf
4898   doc/Makefile
4899   extras/package/ipkg/Makefile
4900   libs/loader/Makefile
4901   libs/srtp/Makefile
4902   libs/unzip/Makefile
4903   modules/Makefile
4904   projects/mozilla/Makefile
4905   m4/Makefile
4906   po/Makefile.in
4907   projects/activex/axvlc_rc.rc
4908   projects/mozilla/npvlc_rc.rc
4909   projects/mozilla/vlc.r
4910   projects/mozilla/install.js
4911   projects/mozilla/install.rdf
4912   share/Makefile
4913   compat/Makefile
4914   src/Makefile
4915   src/test/Makefile
4916   bin/Makefile
4917   test/Makefile
4918   modules/access/Makefile
4919   modules/access/bd/Makefile
4920   modules/access/bda/Makefile
4921   modules/access/dshow/Makefile
4922   modules/access/dvb/Makefile
4923   modules/access/mms/Makefile
4924   modules/access/rtp/Makefile
4925   modules/access/rtsp/Makefile
4926   modules/access/vcd/Makefile
4927   modules/access/vcdx/Makefile
4928   modules/access/screen/Makefile
4929   modules/access/zip/Makefile
4930   modules/access_output/Makefile
4931   modules/audio_filter/Makefile
4932   modules/audio_filter/channel_mixer/Makefile
4933   modules/audio_filter/converter/Makefile
4934   modules/audio_filter/resampler/Makefile
4935   modules/audio_filter/spatializer/Makefile
4936   modules/audio_mixer/Makefile
4937   modules/audio_output/Makefile
4938   modules/codec/Makefile
4939   modules/codec/avcodec/Makefile
4940   modules/codec/dmo/Makefile
4941   modules/codec/shine/Makefile
4942   modules/codec/subtitles/Makefile
4943   modules/codec/spudec/Makefile
4944   modules/codec/wmafixed/Makefile
4945   modules/control/Makefile
4946   modules/control/http/Makefile
4947   modules/control/globalhotkeys/Makefile
4948   modules/demux/Makefile
4949   modules/demux/asf/Makefile
4950   modules/demux/avformat/Makefile
4951   modules/demux/avi/Makefile
4952   modules/demux/mkv/Makefile
4953   modules/demux/mp4/Makefile
4954   modules/demux/mpeg/Makefile
4955   modules/demux/playlist/Makefile
4956   modules/gui/Makefile
4957   modules/gui/macosx/Makefile
4958   modules/gui/hildon/Makefile
4959   modules/gui/minimal_macosx/Makefile
4960   modules/gui/macosx_dialog_provider/Makefile
4961   modules/gui/qt4/Makefile
4962   modules/gui/skins2/Makefile
4963   modules/meta_engine/Makefile
4964   modules/misc/Makefile
4965   modules/misc/dummy/Makefile
4966   modules/misc/lua/Makefile
4967   modules/misc/notify/Makefile
4968   modules/misc/testsuite/Makefile
4969   modules/misc/playlist/Makefile
4970   modules/misc/osd/Makefile
4971   modules/misc/stats/Makefile
4972   modules/misc/xml/Makefile
4973   modules/mux/Makefile
4974   modules/mux/mpeg/Makefile
4975   modules/packetizer/Makefile
4976   modules/services_discovery/Makefile
4977   modules/stream_filter/Makefile
4978   modules/stream_out/Makefile
4979   modules/stream_out/transcode/Makefile
4980   modules/video_chroma/Makefile
4981   modules/video_filter/Makefile
4982   modules/video_filter/dynamicoverlay/Makefile
4983   modules/video_output/Makefile
4984   modules/video_output/msw/Makefile
4985   modules/visualization/Makefile
4986   modules/visualization/visual/Makefile
4987   modules/mmx/Makefile
4988   modules/mmxext/Makefile
4989   modules/3dnow/Makefile
4990   modules/sse2/Makefile
4991   modules/altivec/Makefile
4992   modules/arm_neon/Makefile
4993 ])
4994
4995 dnl Generate makefiles
4996 AC_OUTPUT
4997
4998 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
4999 # not provided with the source
5000 ${SHELL} ./config.status --file=vlc-config
5001 chmod 0755 vlc-config
5002
5003 /bin/echo -n "Enabled modules: "
5004 ./vlc-config --list plugin
5005
5006 dnl Do we have to use make or gmake ?
5007 USE_MAKE_OR_GMAKE=`case "${SYS}" in openbsd*) echo "gmake";; *) echo "make";; esac`
5008 dnl Shortcut to nice compile message
5009 rm -f compile
5010 if test -n $SHELL; then
5011   SHELL=${CONFIG_SHELL-/bin/sh}
5012 fi
5013 echo '#! '$SHELL >compile
5014 echo rm -f .error\$\$ >>compile
5015 echo ERROR=0 >>compile
5016 echo export PATH=$PATH LANG=C >>compile
5017 echo "($USE_MAKE_OR_GMAKE V=1 \$@ 2>&1 || touch .error\$\$)| \\" >>compile
5018 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/buildsystem/make.pl' >>compile
5019 echo test -f .error\$\$ \&\& ERROR=1 >>compile
5020 echo rm -f .error\$\$ >>compile
5021 echo exit \$ERROR >>compile
5022 chmod a+x compile
5023
5024 printf "
5025 libvlc configuration
5026 --------------------
5027 version               : ${VERSION}
5028 system                : ${SYS}
5029 architecture          : ${ARCH}
5030 build flavour         : "
5031 test "${enable_debug}" = "yes" && printf "debug "
5032 test "${enable_cprof}" = "yes" && printf "cprof "
5033 test "${enable_gprof}" = "yes" && printf "gprof "
5034 test "${enable_optimizations}" = "yes" && printf "optim "
5035 test "${enable_release}" = "yes" && printf "release " || printf "devel "
5036 echo ""
5037 if test "${enable_vlc}" != "no"; then
5038 echo "vlc aliases           :${ALIASES}"
5039 else
5040 echo "build vlc executable  : no"
5041 fi
5042 echo "plugins/bindings      :${PLUGINS_BINDINGS}
5043
5044 You can tune the compiler flags in vlc-config.
5045 To build vlc and its plugins, type \`./compile' or \`$USE_MAKE_OR_GMAKE'.
5046 "
5047 if test "x$ac_ld_does_not_support_text_reloc" = "xyes"; then
5048    echo ""
5049    echo "Warning: Due to a bug in ld, mmx/sse support has been"
5050    echo "         turned off."
5051    echo "         FFmpeg will be REALLY slow."
5052    echo "         VLC WILL NOT PERFORM AS EXPECTED."
5053    echo ""
5054 fi