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

   1 dnl Autoconf settings for vlc
   2
   3 AC_INIT(vlc,0.9.0-svn)
   4 VERSION_MAJOR="0"
   5 VERSION_MINOR="9"
   6 VERSION_REVISION="0"
   7 VERSION_EXTRA="svn"
   8
   9 CONFIGURE_LINE="`echo "$0 $ac_configure_args" | sed -e 's/\\\/\\\\\\\/g'`"
  10 CODENAME="Grishenko"
  11
  12 AC_PREREQ(2.59) dnl this really should be 2.59c
  13 AC_CONFIG_SRCDIR(src/libvlc.c)
  14 AC_CONFIG_AUX_DIR(autotools)
  15 AC_CANONICAL_BUILD
  16 AC_CANONICAL_HOST
  17
  18 AM_INIT_AUTOMAKE([1.9 check-news dist-bzip2 no-dist-gzip -Wall])
  19 AM_CONFIG_HEADER(config.h)
  20
  21 dnl Too many people are not aware of maintainer mode:
  22 dnl If you want to use it, you definitely know what you are doing, so
  23 dnl you can specify "--disable-maintainer-mode". But if you want the default
  24 dnl automake behavior, you've likely never heard of maintainer mode, so we
  25 dnl can't expect you to enable it manually.
  26
  27 AS_IF([test "x${enable_maintainer_mode}" != "xno"],
  28         [enable_maintainer_mode="yes"])
  29 AM_MAINTAINER_MODE
  30
  31 dnl
  32 dnl  Save *FLAGS
  33 dnl
  34 VLC_SAVE_FLAGS
  35
  36 dnl
  37 dnl Check for tools
  38 dnl
  39 AC_PROG_CC_C99
  40 AC_USE_SYSTEM_EXTENSIONS
  41 AC_DEFINE([_FORTIFY_SOURCE], 2, [Define to `2' to get glibc warnings.])
  42 AM_PROG_CC_C_O
  43 AC_PROG_CXX
  44 AC_PROG_CPP
  45 AC_PROG_OBJC
  46 _AM_DEPENDENCIES([OBJC])
  47 AC_PROG_EGREP
  48 AC_PROG_MAKE_SET
  49 AC_PROG_INSTALL
  50 AM_PROG_AS
  51
  52 dnl Find the right ranlib, even when cross-compiling
  53 AC_CHECK_TOOL(RANLIB, ranlib, :)
  54 AC_CHECK_TOOL(STRIP, strip, :)
  55 AC_CHECK_TOOL(AR, ar, :)
  56 AC_CHECK_TOOL(LD, ld, :)
  57 AC_CHECK_TOOL(DLLTOOL, dlltool, :)
  58
  59 dnl Check for compiler properties
  60 AC_C_CONST
  61 AC_C_INLINE
  62 AC_C_RESTRICT
  63
  64 dnl
  65 dnl  Check for the contrib directory
  66 dnl
  67 AC_ARG_WITH(contrib,
  68     [  --without-contrib       do not use the libraries in extras/contrib],[],[])
  69   if test "${with_contrib}" != "no"; then
  70     AC_MSG_CHECKING([for libs in extras/contrib])
  71     topdir="`dirname $0`"
  72     if test "`echo \"$topdir\" | cut -c 1`" != "/"; then
  73        topdir="`pwd`/$topdir"
  74     fi
  75    if test "`grep HOST ${topdir}/extras/contrib/config.mak 2>/dev/null|awk '{print $3}'`" != "`$CC -dumpmachine`"; then
  76       if test "${with_contrib}" = "yes"; then
  77         AC_MSG_RESULT([no])
  78         AC_MSG_ERROR([ not using the libs in extras/contrib as it is not the same host])
  79       else
  80         AC_MSG_RESULT([no])
  81         AC_MSG_WARN([ not using the libs in extras/contrib as it is not the same host])
  82       fi
  83      else
  84   if test -d ${topdir}/extras/contrib/lib; then
  85     AC_MSG_RESULT([yes])
  86     export PATH=${topdir}/extras/contrib/bin:$PATH
  87     CPPFLAGS="${CPPFLAGS} -I${topdir}/extras/contrib/include"
  88     CPPFLAGS_save="${CPPFLAGS_save} -I${topdir}/extras/contrib/include"
  89     CFLAGS="${CFLAGS} -I${topdir}/extras/contrib/include"
  90     CFLAGS_save="${CFLAGS_save} -I${topdir}/extras/contrib/include"
  91     CXXFLAGS="${CXXFLAGS} -I${topdir}/extras/contrib/include"
  92     CXXFLAGS_save="${CXXFLAGS_save} -I${topdir}/extras/contrib/include"
  93     OBJCFLAGS="${OBJCFLAGS} -I${topdir}/extras/contrib/include"
  94     OBJCFLAGS_save="${OBJCFLAGS_save} -I${topdir}/extras/contrib/include"
  95     if test $build = $host -o "$PKG_CONFIG_LIBDIR"; then
  96         export PKG_CONFIG_PATH=${topdir}/extras/contrib/lib/pkgconfig:$PKG_CONFIG_PATH
  97     else
  98         export PKG_CONFIG_LIBDIR=${topdir}/extras/contrib/lib/pkgconfig
  99     fi
 100     LDFLAGS="${LDFLAGS} -L${topdir}/extras/contrib/lib"
 101     LDFLAGS_save="${LDFLAGS_save} -L${topdir}/extras/contrib/lib"
 102
 103 dnl kludge because only the debian package provides a ffmpeg-config
 104     if test -z $with_ffmpeg_config_path; then
 105        with_ffmpeg_config_path=${topdir}/extras/contrib/bin;
 106     fi
 107     if test -z $with_live555_tree; then
 108        with_live555_tree=${topdir}/extras/contrib/src/live
 109     fi
 110     if test -z $with_goom_tree; then
 111       with_goom_tree=${topdir}/extras/contrib/src/goom
 112     fi
 113     if test -z $with_mozilla_sdk_path; then
 114        with_mozilla_sdk_path=${topdir}/extras/contrib/gecko-sdk
 115     fi
 116     if test -z $with_cyberlink_tree; then
 117        with_cyberlink_tree=${topdir}/extras/contrib/src/clinkcc
 118     fi
 119     if test -z $with_libmpeg2_tree; then
 120         with_libmpeg2_tree=${topdir}/extras/contrib/src/mpeg2dec
 121     fi
 122
 123     if test ".`uname -s`" = ".Darwin"; then
 124       export LD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$LD_LIBRARY_PATH
 125       export DYLD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$DYLD_LIBRARY_PATH
 126     elif test ".`uname -s`" = ".BeOS"; then
 127       export LIBRARY_PATH=${topdir}/extras/contrib/lib:$LIBRARY_PATH
 128       export BELIBRARIES=${topdir}/extras/contrib/lib:$BELIBRARIES
 129     fi
 130   else
 131      AC_MSG_RESULT([no])
 132   fi
 133   fi
 134 fi
 135 dnl
 136 dnl  Set default values
 137 dnl
 138 LDFLAGS_vlc="${LDFLAGS}"
 139
 140 dnl
 141 dnl  Check the operating system
 142 dnl
 143 case "${host_os}" in
 144   "")
 145     SYS=unknown
 146     ;;
 147   linux*)
 148     SYS=linux
 149     ;;
 150   bsdi*)
 151     SYS=bsdi
 152     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 153     VLC_ADD_LDFLAGS([dvd dvdcss vcd cdda vcdx cddax],[-ldvd])
 154     ;;
 155   *bsd*)
 156     SYS="${host_os}"
 157     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 158     case "${host_os}" in
 159       freebsd*)
 160         CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include"
 161         CPPFLAGS="${CPPFLAGS_save}"
 162         LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib"
 163         LDFLAGS="${LDFLAGS_save}"
 164         ;;
 165     esac
 166     ;;
 167   darwin1.[0123])
 168     dnl Mac OS X < 10.3
 169     SYS=darwin
 170     CFLAGS_save="${CFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
 171     CXXFLAGS_save="${CXXFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
 172     OBJCFLAGS_save="${OBJCFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS -std=gnu99"; OBJCFLAGS="${OBJCFLAGS_save}"
 173     VLC_ADD_LDFLAGS([libvlc ffmpeg ffmpegaltivec],[-all_load])
 174     VLC_ADD_LDFLAGS([mkv mp4], [-framework IOKit -framework CoreFoundation])
 175     VLC_ADD_CFLAGS([libvlc vlc],[-x objective-c])
 176     VLC_ADD_LDFLAGS([libvlc vlc],[-Wl,-m -Wl,-multiply_defined -Wl,suppress])
 177     ;;
 178   darwin*)
 179     SYS=darwin
 180     CFLAGS_save="${CFLAGS_save} -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
 181     CXXFLAGS_save="${CXXFLAGS_save} -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
 182     OBJCFLAGS_save="${OBJCFLAGS_save} -D_INTL_REDIRECT_MACROS -std=gnu99"; OBJCFLAGS="${OBJCFLAGS_save}"
 183     VLC_ADD_LDFLAGS([mp4], [-framework IOKit -framework CoreFoundation])
 184     VLC_ADD_LDFLAGS([mkv mp4], [-framework IOKit -framework CoreFoundation])
 185     VLC_ADD_CFLAGS([libvlc vlc],[-x objective-c])
 186     VLC_ADD_LDFLAGS([vlc],[-undefined dynamic_lookup])
 187     ;;
 188   *mingw32* | *cygwin* | *wince* | *mingwce* | *pe*)
 189     AC_CHECK_TOOL(WINDRES, windres, :)
 190     enable_libtool="no"
 191
 192     case "${host_os}" in
 193       *mingw32*)
 194         SYS=mingw32
 195         ;;
 196       *cygwin*)
 197         dnl Check if we are using the mno-cygwin mode in which case we are
 198         dnl actually dealing with a mingw32 compiler.
 199         AC_EGREP_CPP(yes,
 200             [#ifdef WIN32
 201              yes
 202              #endif],
 203             SYS=mingw32, SYS=cygwin)
 204         ;;
 205       *wince* | *mingwce* | *pe*)
 206         SYS=mingwce
 207         ;;
 208     esac
 209
 210     if test "${SYS}" = "mingw32"; then
 211         # add ws2_32 for closesocket, select, recv
 212         CPPFLAGS_save="${CPPFLAGS_save} -D_OFF_T_ -D_off_t=long"; CPPFLAGS="${CPPFLAGS_save}"
 213         VLC_ADD_LDFLAGS([libvlc],[-lws2_32 -lnetapi32 -lwinmm -mwindows])
 214         VLC_ADD_LDFLAGS([cdda vcdx cddax],[-lwinmm])
 215         VLC_ADD_LDFLAGS([access_http access_mms access_udp access_tcp access_ftp access_output_udp sap slp http stream_out_standard stream_out_rtp vod_rtsp access_realrtsp telnet rc netsync growl flac ts audioscrobbler],[-lws2_32])
 216     fi
 217     if test "${SYS}" = "mingwce"; then
 218         # add ws2 for closesocket, select, recv
 219         CPPFLAGS_save="${CPPFLAGS_save} -D_OFF_T_ -D_off_t=long"; CPPFLAGS="${CPPFLAGS_save}"
 220         VLC_ADD_CPPFLAGS([libvlc vlc],[-Dmain(a,b)=maince(a,b)])
 221         VLC_ADD_LDFLAGS([libvlc vlc],[-lws2 -e WinMainCRTStartup])
 222         VLC_ADD_LDFLAGS([access_http access_mms access_udp access_tcp access_ftp access_output_udp sap http netsync],[-lws2])
 223    fi
 224     ;;
 225   *nto*)
 226     SYS=nto
 227     VLC_ADD_LDFLAGS([x11 xvideo],[-lsocket])
 228     ;;
 229   solaris*)
 230     SYS=solaris
 231     # _POSIX_PTHREAD_SEMANTICS is needed to get the POSIX ctime_r
 232     # Perhaps it is useful other places as well?
 233     CFLAGS_save="${CFLAGS_save} -D_POSIX_PTHREAD_SEMANTICS"; CFLAGS="${CFLAGS_save}"
 234     ;;
 235   hpux*)
 236     SYS=hpux
 237     ;;
 238   beos)
 239     SYS=beos
 240     CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
 241     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
 242     VLC_ADD_CXXFLAGS([beos],[])
 243     VLC_ADD_LDFLAGS([vlc libvlc logger],[-lbe])
 244     VLC_ADD_LDFLAGS([beos],[-lbe -lmedia -ltranslation -ltracker -lgame])
 245     VLC_ADD_LDFLAGS([dvdnav dvdread],[-ldl])
 246     VLC_ADD_LDFLAGS([access_file],[-lpoll])
 247     LDFLAGS_save="${LDFLAGS_save} -lintl"; LDFLAGS="${LDFLAGS_save}"
 248     dnl Check for BONE
 249     if test -f /boot/beos/system/lib/libbind.so; then
 250         VLC_ADD_LDFLAGS([access_file access_ftp access_mms access_output_udp telnet netsync sap libvlc growl],[-lbind -lsocket])
 251     else
 252         VLC_ADD_LDFLAGS([access_file access_ftp access_mms access_output_udp telnet netsync sap libvlc growl],[-lnet])
 253     fi
 254
 255     dnl Ugly check for Zeta
 256     if test -f /boot/beos/system/lib/libzeta.so; then
 257         VLC_ADD_LDFLAGS([beos],[-lzeta])
 258     fi
 259     ;;
 260   *)
 261     SYS="${host_os}"
 262     ;;
 263 esac
 264 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
 265 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
 266 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
 267 AM_CONDITIONAL(HAVE_WINCE, test "${SYS}" = "mingwce")
 268
 269 dnl
 270 dnl  Libtool
 271 dnl  It's very bad, but our former custom system was worst
 272 dnl  -- Courmisch
 273 dnl
 274 AC_DISABLE_STATIC
 275 AC_LIBTOOL_DLOPEN
 276 dnl AC_LIBTOOL_WIN32_DLL - couldn't get libtool to work on Win32 so far
 277 m4_undefine([AC_PROG_F77])
 278 m4_defun([AC_PROG_F77],[])
 279 AC_PROG_LIBTOOL
 280
 281 AC_ARG_ENABLE(libtool,
 282     [  --enable-libtool        use libtool (default enabled)])
 283 AM_CONDITIONAL(USE_LIBTOOL, [test "x${enable_libtool}" != "xno"])
 284
 285
 286 dnl
 287 dnl  Check for Mac OS X SDK settings
 288 dnl
 289 AC_ARG_WITH(macosx-sdk,
 290    [  --with-macosx-sdk       compile for Mac OS X 10.3 SDK],[], with_macosx_sdk=no)
 291 if test "${with_macosx_sdk}" != "no" ; then
 292     if test "${SYS}" = "darwin" -a "${host_cpu}" = "i686"; then
 293         CFLAGS_save="${CFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=10.4 -isysroot /Developer/SDKs/MacOSX10.4u.sdk -mmacosx-version-min=10.4"; CFLAGS="${CFLAGS_save}"
 294         CXXFLAGS_save="${CXXFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=10.4 -isysroot /Developer/SDKs/MacOSX10.4u.sdk -mmacosx-version-min=10.4"; CXXFLAGS="${CXXFLAGS_save}"
 295         OBJCFLAGS_save="${OBJCFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=10.4 -isysroot /Developer/SDKs/MacOSX10.4u.sdk -mmacosx-version-min=10.4"; OBJCFLAGS="${OBJCFLAGS_save}"
 296         LDFLAGS_save="${LDFLAGS_save} -isysroot /Developer/SDKs/MacOSX10.4u.sdk -Wl,-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk"; LDFLAGS="${LDFLAGS_save}"
 297         export MACOSX_DEPLOYMENT_TARGET=10.4
 298         MACOSX_DEPLOYMENT_TARGET="10.4"
 299     elif test "${host_cpu}" = "powerpc"; then
 300         CFLAGS_save="${CFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=10.3 -isysroot /Developer/SDKs/MacOSX10.3.9.sdk -mmacosx-version-min=10.3"; CFLAGS="${CFLAGS_save}"
 301         CXXFLAGS_save="${CXXFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=10.3 -isysroot /Developer/SDKs/MacOSX10.3.9.sdk -mmacosx-version-min=10.3"; CXXFLAGS="${CXXFLAGS_save}"
 302         OBJCFLAGS_save="${OBJCFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=10.3 -isysroot /Developer/SDKs/MacOSX10.3.9.sdk -mmacosx-version-min=10.3"; OBJCFLAGS="${OBJCFLAGS_save}"
 303         LDFLAGS_save="${LDFLAGS_save} -isysroot /Developer/SDKs/MacOSX10.3.9.sdk -Wl,-syslibroot,/Developer/SDKs/MacOSX10.3.9.sdk"; LDFLAGS="${LDFLAGS_save}"
 304         export MACOSX_DEPLOYMENT_TARGET=10.3
 305         MACOSX_DEPLOYMENT_TARGET="10.3"
 306     fi
 307 fi
 308
 309 dnl
 310 dnl Gettext stuff
 311 dnl
 312 ALL_LINGUAS="af ar bn ca co cs da de el en_GB es eu fr fur gl he hi hu it ja ka ko lt lv ms my ne nl no oc pa pl ps pt_BR pt_PT ro ru sk sl sq sv tet th tl tr zh_CN zh_TW"
 313 AM_GNU_GETTEXT_VERSION(0.11.5)
 314 AM_GNU_GETTEXT
 315 AS_IF([test "${nls_cv_force_use_gnu_gettext}" = "yes"], [
 316   AC_DEFINE(HAVE_INCLUDED_GETTEXT, 1, [Define if we use the local libintl])
 317   AM_CPPFLAGS="${AM_CPPFLAGS} -I\$(top_builddir)/intl"
 318   AS_IF([test "${enable_libtool}" != "no"], [
 319     INCLUDED_LIBINTL="${LTLIBINTL}"
 320   ],[
 321     INCLUDED_LIBINTL="${LIBINTL}"
 322   ])
 323 ], [
 324   AS_IF([test "${enable_libtool}" != "no"], [
 325     VLC_ADD_LDFLAGS([libvlc vlc], [${LTLIBINTL}])
 326   ], [
 327     VLC_ADD_LDFLAGS([libvlc vlc], [${LIBINTL}])
 328   ])
 329 ])
 330 AC_SUBST(INCLUDED_LIBINTL)
 331 XGETTEXT="${XGETTEXT} --keyword=_NS --keyword=_ANS"
 332
 333 dnl
 334 dnl Iconv stuff
 335 dnl
 336 if test "${SYS}" != "mingwce"; then
 337 AS_IF([test "$am_cv_func_iconv" != "yes"],
 338         [AC_MSG_ERROR([libiconv is needed for VLC to work properly])])
 339 fi
 340 VLC_ADD_CFLAGS([libvlc],[${INCICONV}])
 341 AS_IF([test "${enable_libtool}" != "no"], [
 342   VLC_ADD_LDFLAGS([libvlc vlc],[${LIBICONV}])
 343 ],[
 344   VLC_ADD_LDFLAGS([libvlc vlc],[${LTLIBICONV}])
 345 ])
 346
 347 dnl Check for the need to include the mingwex lib for mingw32
 348 if test "${SYS}" = "mingw32"
 349 then
 350     AC_CHECK_LIB(mingwex,opendir,
 351         AC_CHECK_LIB(mingw32,opendir,VLC_ADD_LDFLAGS([libvlc],[]),
 352             [VLC_ADD_LDFLAGS([libvlc gtk],[-lmingwex])])
 353     )
 354 fi
 355
 356 dnl Check for fnative-struct or mms-bitfields support for mingw32
 357 if test "${SYS}" = "mingw32"
 358 then
 359     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 360         [ac_cv_c_mms_bitfields],
 361         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 362          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 363     if test "${ac_cv_c_mms_bitfields}" != "no"; then
 364         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 365         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 366     else
 367         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 368             [ac_cv_c_fnative_struct],
 369             [CFLAGS="${CFLAGS_save} -fnative-struct"
 370              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 371         if test "${ac_cv_c_fnative_struct}" != "no"; then
 372             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 373             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 374         fi
 375     fi
 376
 377     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 378 fi
 379
 380 dnl Check for fvtable-thunks support for mingw32
 381 if test "${SYS}" = "mingw32" -a "${CXX}" != ""
 382 then
 383 AC_LANG_PUSH(C++)
 384     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 385         [ac_cv_cxx_fvtable_thunks],
 386         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 387          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 388                         ac_cv_cxx_fvtable_thunks=no)])
 389     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
 390         CXXFLAGS_mingw32_special="-fvtable-thunks"
 391     fi
 392
 393     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
 394 AC_LANG_POP(C++)
 395 fi
 396
 397 dnl Plugin compilation stuff
 398
 399 VLC_LIBRARY_SUFFIX
 400
 401 VLC_SYMBOL_PREFIX
 402 AC_SUBST(SYMPREF)
 403
 404 AS_IF([test "${enable_libtool}" = "no"], [
 405 case "${SYS}" in
 406   mingw32|cygwin)
 407     VLC_ADD_CFLAGS([pic plugin mozilla activex],[${CFLAGS_mingw32_special}])
 408     VLC_ADD_CXXFLAGS([pic plugin mozilla activex],[${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}])
 409     VLC_ADD_OBJCFLAGS([pic plugin mozilla activex],[${CFLAGS_mingw32_special}])
 410     ;;
 411   mingwce)
 412     ;;
 413   *)
 414     VLC_ADD_CFLAGS([pic plugin mozilla],[-fpic -fPIC])
 415     VLC_ADD_CXXFLAGS([pic plugin mozilla],[-fpic -fPIC])
 416     VLC_ADD_OBJCFLAGS([pic plugin mozilla],[-fpic -fPIC])
 417     VLC_ADD_LDFLAGS([plugin mozilla],[-fpic -fPIC])
 418     ;;
 419 esac
 420 ])
 421
 422 dnl The -DSYS_FOO flag
 423 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 424
 425 dnl Check for system libs needed
 426 need_libc=false
 427
 428 AC_CHECK_FUNCS(gettimeofday strtod strtol strtof strtoll strtoull strsep isatty vasprintf asprintf swab sigrelse getpwuid memalign posix_memalign if_nametoindex atoll getenv putenv setenv gmtime_r ctime_r localtime_r lrintf daemon scandir fork bsearch lstat strlcpy)
 429
 430 dnl Check for usual libc functions
 431 AC_CHECK_FUNCS(strdup strndup atof)
 432 AC_CHECK_FUNCS(strcasecmp,,[AC_CHECK_FUNCS(stricmp)])
 433 AC_CHECK_FUNCS(strncasecmp,,[AC_CHECK_FUNCS(strnicmp)])
 434 AC_CHECK_FUNCS(strcasestr,,[AC_CHECK_FUNCS(stristr)])
 435
 436 dnl Check for setlocal and langinfo
 437 AC_CHECK_FUNCS(setlocale)
 438 AC_CHECK_HEADERS(langinfo.h)
 439 AC_CHECK_FUNCS(nl_langinfo)
 440
 441 AC_CACHE_CHECK([for nl_langinfo and CODESET], ac_cv_langinfo_codeset,
 442   [AC_TRY_LINK([#include <langinfo.h>],
 443     [char* cs = nl_langinfo(CODESET);],
 444     ac_cv_langinfo_codeset=yes,
 445     ac_cv_langinfo_codeset=no)
 446   ])
 447 if test ${ac_cv_langinfo_codeset} = yes; then
 448   AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
 449     [Define if you have <langinfo.h> and nl_langinfo(CODESET).])
 450 fi
 451
 452 AC_CHECK_FUNCS(connect,,[
 453   AC_CHECK_LIB(socket,connect,[
 454     VLC_ADD_LDFLAGS([libvlc cdda cddax],-lsocket)
 455     LIBS_socket="-lsocket"
 456   ])
 457 ])
 458
 459 AC_CHECK_FUNCS(send,,[
 460   AC_CHECK_LIB(socket,send,[
 461     VLC_ADD_LDFLAGS([access_http access_mms access_udp access_tcp access_ftp sap access_output_udp stream_out_standard growl],[-lsocket])
 462   ])
 463 ])
 464
 465 AC_CHECK_FUNCS(gethostbyname,,[
 466   AC_CHECK_LIB(nsl,gethostbyname,[
 467     VLC_ADD_LDFLAGS([cdda cddax libvlc],[-lnsl])
 468   ],[
 469     AC_CHECK_LIB(bind,gethostbyname,[
 470       VLC_ADD_LDFLAGS([access_mms],[-lbind])
 471     ])
 472   ])
 473 ])
 474
 475 dnl Check for socklen_t
 476 AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
 477   [AC_TRY_COMPILE(
 478      [#include <sys/types.h>
 479       #include <sys/socket.h>],
 480      [socklen_t len = 42; return len;],
 481      ac_cv_type_socklen_t=yes,
 482      ac_cv_type_socklen_t=no)])
 483 if test "${ac_cv_type_socklen_t}" != "no"; then
 484   AC_DEFINE(HAVE_SOCKLEN_T, 1, [Define if <sys/socket.h> defines socklen_t.])
 485 fi
 486
 487 dnl Check for struct sockaddr_storage
 488 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
 489 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
 490 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
 491   [AC_TRY_COMPILE(
 492     [#include <sys/types.h>
 493      #if defined( UNDER_CE )
 494      # include <winsock.h>
 495      #elif defined( WIN32 )
 496      # include <winsock2.h>
 497      #else
 498      # include <sys/socket.h>
 499      #endif], [struct sockaddr_storage addr;],
 500      ac_cv_struct_sockaddr_storage=yes,
 501      ac_cv_struct_sockaddr_storage=no)])
 502 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
 503   AC_DEFINE(sockaddr_storage, sockaddr)
 504   AC_DEFINE(ss_family, sa_family)
 505 ])
 506
 507 dnl getaddrinfo, getnameinfo and gai_strerror check
 508 dnl  -lnsl and -lsocket are needed on Solaris;
 509 dnl  we purposedly make the test fail on Windows
 510 LIBS_save="${LIBS}"
 511 AH_TEMPLATE(HAVE_GETADDRINFO, [Define to 1 if you have the `getaddrinfo' function.])
 512 AC_SEARCH_LIBS([getaddrinfo], [nsl], [AC_DEFINE(HAVE_GETADDRINFO)],, [${LIBS_socket}])
 513
 514 dnl NOTE: we assume getaddrinfo will be present if getnameinfo or gai_strerro
 515 dnl are
 516 LIBS="${LIBS_gai}"
 517 AC_CHECK_FUNCS([getnameinfo gai_strerror])
 518 LIBS="${LIBS_save}"
 519
 520 AH_TEMPLATE(HAVE_ADDRINFO, [Define to 1 if <netdb.h> defines `struct addrinfo'.])
 521 AC_CHECK_TYPES([struct addrinfo],[AC_DEFINE(HAVE_ADDRINFO)],,
 522 [#include <sys/types.h>
 523 #if defined( WIN32 ) || defined( UNDER_CE )
 524 # if defined(UNDER_CE) && defined(sockaddr_storage)
 525 #  undef sockaddr_storage
 526 # endif
 527 # include <winsock2.h>
 528 # include <ws2tcpip.h>
 529 #else
 530 # include <netdb.h>
 531 #endif])
 532
 533 dnl Check for va_copy
 534 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 535   AC_TRY_LINK(
 536     [#include <stdarg.h>],
 537     [va_list ap1, ap2; va_copy(ap1,ap2);],
 538     [ac_cv_c_va_copy="yes"],
 539     [ac_cv_c_va_copy="no"]))
 540 if test "${ac_cv_c_va_copy}" = "yes"; then
 541   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 542 fi
 543 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 544   AC_TRY_LINK(
 545     [#include <stdarg.h>],
 546     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 547     [ac_cv_c___va_copy="yes"],
 548     [ac_cv_c___va_copy="no"]))
 549 if test "${ac_cv_c___va_copy}" = "yes"; then
 550   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 551 fi
 552
 553 AC_CHECK_FUNCS(inet_aton,,[
 554   AC_CHECK_LIB(resolv,inet_aton,[
 555     VLC_ADD_LDFLAGS([libvlc],[-lresolv])
 556   ])
 557 ])
 558
 559 dnl Check for getopt (always use builtin one on win32)
 560 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
 561 need_getopt=:
 562 else
 563 need_getopt=false
 564 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 565 [ # FreeBSD has a gnugetopt library for this:
 566   AC_CHECK_LIB([gnugetopt],[getopt_long],
 567     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
 568      VLC_ADD_LDFLAGS([libvlc],[-lgnugetopt])],
 569     [need_getopt=:])])
 570 fi
 571 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 572
 573 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 574 AC_TYPE_SIGNAL
 575 AC_CHECK_LIB(m,cos,[
 576   VLC_ADD_LDFLAGS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom visual panoramix rotate noise],[-lm])
 577 ])
 578 AC_CHECK_LIB(m,pow,[
 579   VLC_ADD_LDFLAGS([ffmpeg ffmpegaltivec stream_out_transrate i420_rgb faad twolame equalizer param_eq libvlc vorbis freetype mod mpc dmo quicktime realaudio galaktos opengl],[-lm])
 580 ])
 581 AC_CHECK_LIB(m,sqrt,[
 582   VLC_ADD_LDFLAGS([headphone_channel_mixer normvol speex mono colorthres extract],[-lm])
 583 ])
 584 AC_CHECK_LIB(m,ceil,[
 585   VLC_ADD_LDFLAGS([mosaic],[-lm])
 586 ])
 587 AC_CHECK_LIB(mx,sqrtf,[
 588   VLC_ADD_LDFLAGS([x264],[-lmx])
 589 ])
 590 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 591
 592 dnl Check for dynamic plugins
 593 ac_cv_have_plugins=no
 594
 595 # OS X style
 596 AC_CHECK_HEADERS(mach-o/dyld.h,
 597   [AC_CHECK_FUNCS(NSLinkModule,
 598     [AC_DEFINE(HAVE_DL_DYLD, 1, [Define if you have the Darwin dyld API])
 599      ac_cv_have_plugins=yes])])
 600
 601 # HP-UX style
 602 if test "${ac_cv_have_plugins}" = "no"; then
 603   AC_CHECK_HEADERS(dl.h)
 604   ac_cv_my_have_shl_load=no
 605   AC_CHECK_FUNC(shl_load,
 606    [ac_cv_my_have_shl_load=yes,
 607     AC_CHECK_LIB(dld, shl_load,
 608      [ac_cv_my_have_shl_load=yes
 609       VLC_ADD_LDFLAGS([libvlc],[-ldld])])])
 610   if test "${ac_cv_my_have_shl_load}" = "yes"; then
 611     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
 612     ac_cv_have_plugins=yes
 613   fi
 614 fi
 615
 616 # Whatever style
 617 if test "${ac_cv_have_plugins}" = "no"; then
 618   AC_CHECK_LIB(dld, dld_link,
 619    [VLC_ADD_LDFLAGS([libvlc],[-ldld])
 620     AC_DEFINE(HAVE_DL_DLD_LINK, 1, [Define if you have the GNU dld library])
 621     ac_cv_have_plugins=yes])
 622 fi
 623
 624 # Win32 style
 625 if test "${ac_cv_have_plugins}" = "no"; then
 626   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
 627     AC_CHECK_LIB(kernel32, main,
 628      [VLC_ADD_LDFLAGS([libvlc],[-lkernel32])
 629       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 630       ac_cv_have_plugins=yes])
 631   fi
 632 fi
 633
 634 # WinCE style
 635 if test "${ac_cv_have_plugins}" = "no"; then
 636   if test "${SYS}" = "mingwce"; then
 637     AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 638     ac_cv_have_plugins=yes
 639   fi
 640 fi
 641
 642 # BeOS style
 643 if test "${ac_cv_have_plugins}" = "no"; then
 644   AC_CHECK_HEADERS(image.h)
 645   AC_CHECK_FUNCS(load_add_on,
 646    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
 647     ac_cv_have_plugins=yes])
 648 fi
 649
 650 # Only test for dlopen() if the others didn't work
 651 if test "${ac_cv_have_plugins}" = "no"; then
 652   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
 653   ac_cv_my_have_dlopen=no
 654   AC_CHECK_FUNC(dlopen,
 655     ac_cv_my_have_dlopen=yes,
 656     AC_CHECK_LIB(dl, dlopen,
 657       ac_cv_my_have_dlopen=yes
 658       VLC_ADD_LDFLAGS([libvlc],[-ldl]),
 659       AC_CHECK_LIB(svld, dlopen,
 660         ac_cv_my_have_dlopen=yes
 661         VLC_ADD_LDFLAGS([libvlc],[-lsvld]))))
 662   if test "${ac_cv_my_have_dlopen}" = "yes"; then
 663     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
 664     ac_cv_have_plugins=yes
 665   fi
 666 fi
 667
 668 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 669 dnl Check for pthreads - borrowed from XMMS
 670 THREAD_LIB=error
 671 if test "${THREAD_LIB}" = "error"; then
 672   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 673 fi
 674 if test "${THREAD_LIB}" = "error"; then
 675   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 676 fi
 677 if test "${THREAD_LIB}" = "error"; then
 678   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 679 fi
 680 if test "${THREAD_LIB}" = "error"; then
 681   AC_CHECK_FUNCS(pthread_mutex_lock)
 682   THREAD_LIB=""
 683 fi
 684
 685 dnl Check for cthreads under GNU/Hurd for instance
 686 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
 687
 688 dnl
 689 dnl  GNU portable threads
 690 dnl
 691 AC_ARG_ENABLE(pth,
 692   [  --enable-pth            GNU Pth support (default disabled)],
 693   [ if test "${enable_pth}" = "yes"; then
 694     AC_CHECK_LIB(pth,pth_init)
 695     AC_MSG_CHECKING(for pth_init in pth.h)
 696     AC_EGREP_HEADER(pth_init,pth.h,[
 697       AC_MSG_RESULT(yes)
 698       AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
 699                 Define if <pth.h> defines pth_init)
 700       THREAD_LIB="-lpth"
 701     ],[
 702       AC_MSG_RESULT(no)
 703     ])
 704     fi
 705 ])
 706
 707 dnl
 708 dnl  State Threads
 709 dnl
 710 AC_ARG_ENABLE(st,
 711   [  --enable-st             State Threads (default disabled)],
 712   [ if test "${enable_st}" = "yes"; then
 713     AC_CHECK_LIB(st,st_init)
 714     AC_MSG_CHECKING(for st_init in st.h)
 715     AC_EGREP_HEADER(st_init,st.h,[
 716       AC_MSG_RESULT(yes)
 717       AC_DEFINE(ST_INIT_IN_ST_H, 1,
 718                 Define if <st.h> defines st_init)
 719       THREAD_LIB="-lst"
 720     ],[
 721       AC_MSG_RESULT(yes)
 722     ])
 723     fi
 724 ])
 725
 726 VLC_ADD_LDFLAGS([libvlc plugin],[${THREAD_LIB}])
 727
 728 dnl Don't link with rt when using GNU-pth
 729 if test "${THREAD_LIB}" != "-lpth" && test "${THREAD_LIB}" != "-lst"; then
 730   AC_CHECK_LIB(rt, clock_nanosleep, [
 731     VLC_ADD_LDFLAGS([libvlc],[-lrt])
 732     AC_DEFINE(HAVE_CLOCK_NANOSLEEP, 1, [Define to 1 if you have clock_nanosleep.])
 733   ], [
 734     dnl HP/UX port
 735     AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LDFLAGS([libvlc],[-lrt])])
 736   ])
 737
 738   have_nanosleep=false
 739   AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 740     AC_CHECK_LIB(rt,nanosleep,
 741       [VLC_ADD_LDFLAGS([libvlc],[-lrt]) have_nanosleep=:],
 742       [AC_CHECK_LIB(posix4,nanosleep,
 743           [VLC_ADD_LDFLAGS([libvlc],[-lposix4]) have_nanosleep=:])]
 744     )
 745   ])
 746   if ${have_nanosleep}; then
 747     AC_DEFINE(HAVE_NANOSLEEP, 1,
 748               Define if nanosleep is available.)
 749   fi
 750 fi
 751
 752 dnl Check for misc headers
 753 AC_MSG_CHECKING(for pthread_cond_t in pthread.h)
 754 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
 755   AC_MSG_RESULT(yes)
 756   AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
 757             Define if <pthread.h> defines pthread_cond_t.)],[
 758   AC_MSG_RESULT(no)])
 759
 760 AC_MSG_CHECKING(for pthread_once in pthread.h)
 761 AC_EGREP_HEADER(pthread_once,pthread.h,[
 762   AC_MSG_RESULT(yes)
 763   AC_DEFINE(PTHREAD_ONCE_IN_PTHREAD_H, 1,
 764             Define if <pthread.h> defines pthread_once.)],[
 765   AC_MSG_RESULT(no)])
 766 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 767
 768 AC_MSG_CHECKING(for strncasecmp in strings.h)
 769 AC_EGREP_HEADER(strncasecmp,strings.h,[
 770   AC_MSG_RESULT(yes)
 771   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 772             Define if <strings.h> defines strncasecmp.)],[
 773   AC_MSG_RESULT(no)])
 774
 775 dnl Check for headers
 776 AC_CHECK_HEADERS(signal.h time.h errno.h stdint.h stdbool.h getopt.h strings.h inttypes.h sys/int_types.h wchar.h)
 777 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
 778 AC_CHECK_HEADERS([arpa/inet.h net/if.h netinet/in.h sys/socket.h netinet/udplite.h])
 779 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 780 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 781 AC_CHECK_HEADERS(linux/version.h)
 782 AC_CHECK_HEADERS(syslog.h)
 783 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 784
 785 AC_HEADER_TIME
 786
 787 AC_CHECK_TYPE(ssize_t, int)
 788 AC_SEARCH_LIBS(poll, [poll], [AC_DEFINE(HAVE_POLL, 1, [Define to 1 if the OS is usabl... err, has poll().])])
 789
 790 dnl Check for dirent
 791 need_dirent=false
 792 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 793 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 794
 795 dnl Mac OS X and other OSes don't have declaration for nanosleep
 796 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 797 AC_MSG_CHECKING(for nanosleep in time.h)
 798 AC_EGREP_HEADER(nanosleep,time.h,[
 799   AC_MSG_RESULT(yes)
 800   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 801             Define if <time.h> defines nanosleep.)
 802 ],[
 803   AC_MSG_RESULT(no)
 804 ])
 805 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 806
 807 dnl Make sure we have timespecs
 808 AC_MSG_CHECKING(for timespec in sys/time.h)
 809 AC_EGREP_HEADER(timespec,sys/time.h,[
 810   AC_MSG_RESULT(yes)
 811   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 812             Define if <sys/time.h> defines struct timespec.)
 813 ],[
 814   AC_MSG_RESULT(no)
 815 ])
 816
 817 dnl Check for threads library
 818 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 819 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
 820 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 821
 822 dnl Find where are the X headers and libraries
 823 AC_PATH_XTRA()
 824
 825 dnl it seems that autoconf do the pkg-config detection only for the first PKG_CHECK_MODULES in the configure.ac ( which is logical) but in our case it is nested in a if so it was not working if you're not on linux or have disable hal.
 826
 827 PKG_PROG_PKG_CONFIG()
 828
 829 dnl Check for hal
 830 AC_ARG_ENABLE(hal,
 831   [  --enable-hal            Linux HAL services discovery (default enabled)])
 832
 833 if test "${enable_hal}" != "no"
 834 then
 835   PKG_CHECK_MODULES(HAL, hal >= 0.5.0,
 836     [ AC_DEFINE( HAVE_HAL_1, [] , [Define if you have the new HAL library API])
 837       AC_DEFINE( HAVE_HAL, [], [Define if you have the HAL library] )
 838       VLC_ADD_PLUGINS([hal probe_hal])
 839       VLC_ADD_LDFLAGS([libvlc hal probe_hal],[$HAL_LIBS])
 840       VLC_ADD_CFLAGS([libvlc hal probe_hal],[$HAL_CFLAGS])],
 841     dnl No hal 0.5 Test for 0.2
 842     [ PKG_CHECK_MODULES( HAL, hal >= 0.2.97,
 843        [AC_DEFINE(HAVE_HAL, [], [Define if you have the HAL library])
 844         VLC_ADD_PLUGINS([hal])
 845         VLC_ADD_LDFLAGS([libvlc hal],[$HAL_LIBS])
 846         VLC_ADD_CFLAGS([libvlc hal],[$HAL_CFLAGS])],
 847        [AC_MSG_WARN(HAL library not found)])
 848     ]
 849   )
 850 fi
 851
 852 dnl Check for dbus
 853 AC_ARG_ENABLE(dbus,
 854   [  --enable-dbus           Linux D-BUS message bus system (default enabled)])
 855 case "${SYS}" in
 856     linux*|*bsd*)
 857 if test "${enable_dbus}" != "no"
 858 then
 859   dnl api stable dbus
 860   PKG_CHECK_MODULES(DBUS, dbus-1 >= 1.0.0,
 861     [ AC_DEFINE( HAVE_DBUS_3, 1, [Define if you have the D-BUS library API >= 1.0.0] )
 862       AC_DEFINE( HAVE_DBUS_2, 1, [Define if you have the D-BUS library API >= 0.92] )
 863       AC_DEFINE( HAVE_DBUS_1, 1, [Define if you have the D-BUS library API >= 0.30] )
 864       AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 865       VLC_ADD_LDFLAGS([screensaver libvlc],[$DBUS_LIBS])
 866       VLC_ADD_CFLAGS([screensaver libvlc],[$DBUS_CFLAGS])
 867       dnl Check for dbus control interface
 868         AC_ARG_ENABLE(dbus-control, [  --enable-dbus-control   D-BUS control interface (default disabled)])
 869         if test "${enable_dbus_control}" = "yes"
 870         then
 871           VLC_ADD_PLUGINS([dbus])
 872           VLC_ADD_LDFLAGS([dbus],[$DBUS_LIBS])
 873           VLC_ADD_CFLAGS([dbus],[$DBUS_CFLAGS])
 874         fi],
 875
 876     if ${PKG_CONFIG} --exists dbus-1
 877     then
 878       [AC_ARG_ENABLE(old-dbus,
 879         [  --enable-old-dbus      Deprecated D-Bus support (default disabled)])]
 880
 881       if test "${enable_old_dbus}" != "yes"
 882       then
 883         echo ""
 884         echo "****** WARNING **** WARNING ***** WARNING *************"
 885         echo "*** Your D-Bus version is < 1.0.0"
 886         echo "*** You are using old and buggy software and so"
 887         echo "*** D-Bus support has been disabled."
 888         echo "*** Please upgrade D-Bus : http://dbus.freedesktop.org"
 889         echo "*** Alternatively you can force the use of your old and"
 890         echo "*** buggy D-Bus version by specifying --enable-old-dbus"
 891         echo "*******************************************************"
 892         echo ""
 893       else
 894         dnl not too old dbus
 895         [ PKG_CHECK_MODULES(DBUS, dbus-1 >= 0.92,
 896           [ AC_DEFINE( HAVE_DBUS_2, 1, [Define if you have the D-BUS library API >= 0.92] )
 897             AC_DEFINE( HAVE_DBUS_1, 1, [Define if you have the D-BUS library API >= 0.30] )
 898             AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 899             VLC_ADD_LDFLAGS([screensaver],[$DBUS_LIBS])
 900             VLC_ADD_CFLAGS([screensaver],[$DBUS_CFLAGS])],
 901           dnl older dbus
 902           [ PKG_CHECK_MODULES(DBUS, dbus-1 >= 0.30,
 903             [ AC_DEFINE( HAVE_DBUS_1, 1, [Define if you have the D-BUS library API >= 0.30 ] )
 904               AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 905               VLC_ADD_LDFLAGS([screensaver],[$DBUS_LIBS])
 906               VLC_ADD_CFLAGS([screensaver],[$DBUS_CFLAGS])],
 907             dnl much older dbus
 908             [ PKG_CHECK_MODULES( DBUS, dbus-1,
 909                [AC_DEFINE(HAVE_DBUS, 1, [Define if you have the D-BUS library])
 910                 VLC_ADD_LDFLAGS([screensaver],[$DBUS_LIBS])
 911                 VLC_ADD_CFLAGS([screensaver],[$DBUS_CFLAGS])],
 912                [AC_MSG_WARN(DBUS library not found)])
 913             ]
 914           )]
 915         )]
 916       fi
 917     fi
 918   )
 919 fi
 920 ;;
 921 esac
 922
 923 dnl Build the gtk_main plugins?
 924 NEED_GTK_MAIN=no
 925 NEED_GNOME_MAIN=no
 926 NEED_GTK2_MAIN=no
 927 NEED_GNOME2_MAIN=no
 928
 929 dnl build the qte plugin ?
 930 NEED_QTE_MAIN=no
 931
 932 dnl Check for ntohl, etc.
 933 AC_CACHE_CHECK([for ntohl in sys/param.h],
 934     [ac_cv_c_ntohl_sys_param_h],
 935     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 936      AC_TRY_COMPILE([#include <sys/param.h>],
 937         [int meuh; ntohl(meuh);],
 938         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 939 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 940     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 941 fi
 942 CFLAGS="${CFLAGS_save}"
 943
 944 RDC_PROG_CC_WFLAGS([all extra no-unused-parameter sign-compare undef pointer-arith bad-function-cast cast-align write-strings old-style-definition missing-prototypes volatile-register-var])
 945 RDC_PROG_CC_FLAGS_IFELSE([-pipe])
 946
 947 dnl This helps detect broken plugins with undefined symbols
 948 dnl Better fail loudly at build-time than silenty at run-time.
 949 dnl Unfortunately, this sucks on FreeBSD (won't even link with -lc)
 950 dnl RDC_PROG_LINK_FLAGS_IFELSE([-Wl,-z,defs], [
 951 dnl   VLC_ADD_LDFLAGS([plugin],[-Wl,-z,defs])
 952 dnl ])
 953
 954 dnl Check for various optimization flags
 955 AC_CACHE_CHECK([if \$CC accepts -Os],
 956     [ac_cv_c_os],
 957     [CFLAGS="${CFLAGS_save} -Os"
 958      AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
 959 if test "${ac_cv_c_os}" != "no" -a "${host_cpu}" = "mipsel"; then
 960     CFLAGS_OPTIM="${CFLAGS_OPTIM} -Os"
 961 fi
 962
 963 AC_CACHE_CHECK([if \$CC accepts -O3],
 964     [ac_cv_c_o3],
 965     [CFLAGS="${CFLAGS_save} -O3"
 966      AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
 967 if test "${ac_cv_c_o3}" != "no" -a "${host_cpu}" != "mipsel"; then
 968     CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
 969 fi
 970
 971 AC_CACHE_CHECK([if \$CC accepts -O2],
 972     [ac_cv_c_o2],
 973     [CFLAGS="${CFLAGS_save} -O2"
 974      AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
 975 if test "${ac_cv_c_o2}" != "no" -a "${host_cpu}" != "mipsel"; then
 976     if test "${ac_cv_c_o3}" = "no"; then
 977         CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
 978     fi
 979     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O2"
 980 else
 981     AC_CACHE_CHECK([if \$CC accepts -O],
 982         [ac_cv_c_o],
 983         [CFLAGS="${CFLAGS_save} -O"
 984          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 985     if test "${ac_cv_c_o}" != "no" -a "${host_cpu}" != "mipsel"; then
 986         if test "${ac_cv_c_o3}" = "no"; then
 987             CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
 988         fi
 989         CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O"
 990     fi
 991 fi
 992
 993 dnl Check for -ffast-math
 994 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
 995     [ac_cv_c_fast_math],
 996     [CFLAGS="${CFLAGS_save} -ffast-math"
 997      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
 998 if test "${ac_cv_c_fast_math}" != "no"; then
 999     CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
1000 fi
1001
1002 dnl Check for -funroll-loops
1003 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
1004 if test "${SYS}" != "beos"
1005 then
1006   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
1007       [ac_cv_c_unroll_loops],
1008       [CFLAGS="${CFLAGS_save} -funroll-loops"
1009        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
1010   if test "${ac_cv_c_unroll_loops}" != "no"; then
1011       CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
1012   fi
1013 fi
1014
1015 dnl Check for -fomit-frame-pointer
1016 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
1017     [ac_cv_c_omit_frame_pointer],
1018     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
1019      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
1020 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
1021     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
1022     # this plugin does not compile without -fomit-frame-pointer, damn gcc!
1023     VLC_ADD_CFLAGS([i420_yuy2_mmx],[-fomit-frame-pointer])
1024 fi
1025
1026 dnl Check for -fvisibility=hidden
1027 AC_CACHE_CHECK([if \$CC accepts -fvisibility=hidden],
1028     [ac_cv_c_visibility_hidden],
1029     [CFLAGS="${CFLAGS_save} -fvisibility=hidden"
1030      AC_TRY_COMPILE([],,ac_cv_c_visibility_hidden=yes, ac_cv_c_visibility_hidden=no)])
1031 if test "${ac_cv_c_visibility_hidden}" != "no"; then
1032     VLC_ADD_CFLAGS([libvlc plugin],[-fvisibility=hidden])
1033 fi
1034
1035 dnl Check for -fvisibility-inlines-hidden (breaks x86_64 linkers)
1036 dnl AC_LANG_PUSH(C++)
1037 dnl     AC_CACHE_CHECK([if \$CXX accepts -fvisibility-inlines-hidden],
1038 dnl         [ac_cv_c_visibility_inlines_hidden],
1039 dnl         [CXXFLAGS="${CXXFLAGS_save} -fvisibility-inlines-hidden"
1040 dnl          AC_TRY_COMPILE([],,ac_cv_c_visibility_inlines_hidden=yes, ac_cv_c_visibility_inlines_hidden=no)])
1041 dnl     if test "${ac_cv_c_visibility_inlines_hidden}" != "no"; then
1042 dnl         VLC_ADD_CXXFLAGS([libvlc plugin],[-fvisibility-inlines-hidden])
1043 dnl     fi
1044 dnl     CXXFLAGS="${CXXFLAGS_save}"
1045 dnl AC_LANG_POP(C++)
1046
1047 dnl Check for -mdynamic-no-pic
1048 AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
1049     [ac_cv_c_dynamic_no_pic],
1050     [CFLAGS="${CFLAGS_save} -mdynamic-no-pic"
1051      AC_TRY_COMPILE([],,ac_cv_c_dynamic_no_pic=yes, ac_cv_c_dynamic_no_pic=no)])
1052 AS_IF([test "${enable_libtool}" = "no" && test "${ac_cv_c_dynamic_no_pic}" != "no"], [
1053     VLC_ADD_CFLAGS([builtin],[-mdynamic-no-pic])
1054     VLC_ADD_CFLAGS([libvlc],[-mdynamic-no-pic])
1055 ])
1056
1057 dnl Check for Darwin plugin linking flags
1058 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error],
1059     [ac_cv_ld_darwin],
1060     [CFLAGS="${CFLAGS_save} -bundle -undefined error"
1061      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
1062 if test "${ac_cv_ld_darwin}" != "no"; then
1063     VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error])
1064 fi
1065
1066 dnl Check for standard plugin linking flags
1067 dnl BeOS' gcc needs -nostart instead of -shared, even if -shared isn't harmful (just a warning)
1068 AS_IF([test "${enable_libtool}" = "no"], [
1069   AS_IF([test "${SYS}" = "beos"], [
1070     VLC_ADD_LDFLAGS([plugin mozilla],[-nostart])
1071   ], [
1072     AC_CACHE_CHECK([if \$CC accepts -shared],
1073           [ac_cv_ld_plugins],
1074           [CFLAGS="${CFLAGS_save} -shared"
1075          AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
1076     AS_IF([test "${ac_cv_ld_plugins}" != "no"], [
1077       VLC_ADD_LDFLAGS([plugin mozilla],[-shared])
1078     ])
1079   ])
1080 ])
1081
1082 dnl Check for variadic macros
1083 AC_CACHE_CHECK([for variadic cpp macros],
1084     [ac_cv_cpp_variadic_macros],
1085     [CFLAGS="${CFLAGS_save}"
1086      AC_TRY_COMPILE(
1087          [#include <stdio.h>
1088           #define a(b,c...) printf(b,##c)],
1089          [a("foo");a("%s","bar");a("%s%s","baz","quux");],
1090          ac_cv_cpp_variadic_macros=yes,
1091          ac_cv_cpp_variadic_macros=no)])
1092 if test "${ac_cv_cpp_variadic_macros}" != "no"; then
1093     AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
1094 fi
1095
1096 dnl Checks for __attribute__(aligned()) directive
1097 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
1098     [ac_cv_c_attribute_aligned],
1099     [ac_cv_c_attribute_aligned=0
1100         CFLAGS="${CFLAGS_save} -Werror"
1101     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
1102         AC_TRY_COMPILE([],
1103         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
1104         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
1105     done
1106         CFLAGS="${CFLAGS_save}"])
1107 if test "${ac_cv_c_attribute_aligned}" != "0"; then
1108     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
1109         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
1110 fi
1111
1112 dnl Checks for __attribute__(format()) directive
1113 AC_CACHE_CHECK([__attribute__ ((format ())) support with function pointers],
1114     [ac_cv_c_attribute_format],
1115     [ac_cv_c_attribute_format=no
1116         CFLAGS="${CFLAGS_save} -Werror"
1117         AC_TRY_COMPILE([],
1118         [static void (*pf_printf)(const char *, ...) __attribute__ ((format(printf,1,2)));(void)pf_printf;],
1119         [ac_cv_c_attribute_format=yes])
1120         CFLAGS="${CFLAGS_save}"])
1121 if test "${ac_cv_c_attribute_format}" != "no"; then
1122     AC_DEFINE(HAVE_ATTRIBUTE_FORMAT, 1, Support for __attribute__((format())) with function pointers)
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;],
1130                     [ac_cv_c_attribute_packed=yes])])
1131 if test "${ac_cv_c_attribute_packed}" != "no"; then
1132   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1133 fi
1134
1135 dnl Check for __attribute__((visibility()))
1136 AC_CACHE_CHECK([for __attribute__((visibility()))],
1137   [ac_cv_c_attribute_visibility],
1138   [ac_cv_c_attribute_visibility=no
1139    AC_TRY_COMPILE(, [extern __attribute__((visibility("default"))) int foo(int);],
1140                     [ac_cv_c_attribute_visibility=yes])])
1141 if test "${ac_cv_c_attribute_visibility}" != "no"; then
1142   AC_DEFINE(HAVE_ATTRIBUTE_VISIBILITY, 1, Support for __attribute__((visibility())) for exporting symbols)
1143 fi
1144
1145 dnl
1146 dnl  Check the CPU
1147 dnl
1148 case "${host_cpu}" in
1149   "")
1150     ARCH=unknown
1151     ;;
1152   *)
1153     ARCH="${host_cpu}"
1154     ;;
1155 esac
1156
1157 dnl
1158 dnl  Enable profiling
1159 dnl
1160 AC_ARG_ENABLE(gprof,
1161 [  --enable-gprof          gprof profiling (default disabled)])
1162 AC_ARG_ENABLE(cprof,
1163 [  --enable-cprof          cprof profiling (default disabled)])
1164 test "${enable_gprof}" != "yes" && enable_gprof="no"
1165 test "${enable_cprof}" != "yes" && enable_cprof="no"
1166
1167 dnl
1168 dnl  default modules
1169 dnl
1170 VLC_ADD_PLUGINS([dummy logger memcpy])
1171 VLC_ADD_PLUGINS([mpgv mpga m4v m4a h264 vc1 ps pva avi asf mp4 rawdv nsv real aiff mjpeg demuxdump flacsys tta])
1172 VLC_ADD_PLUGINS([cvdsub svcdsub spudec telx subsdec dvbsub mpeg_audio lpcm a52 dts cinepak flac])
1173 VLC_ADD_PLUGINS([deinterlace invert adjust transform wave ripple psychedelic gradient motionblur rv32 rotate noise extract sharpen])
1174 VLC_ADD_PLUGINS([converter_fixed mono])
1175 VLC_ADD_PLUGINS([trivial_resampler ugly_resampler])
1176 VLC_ADD_PLUGINS([trivial_channel_mixer trivial_mixer])
1177 VLC_ADD_PLUGINS([playlist export sgimb nsc xtag])
1178 VLC_ADD_PLUGINS([i420_rgb rawvideo blend scale image logo magnify puzzle colorthres])
1179 VLC_ADD_PLUGINS([wav araw subtitle vobsub adpcm a52sys dtssys au ty voc xa nuv])
1180 VLC_ADD_PLUGINS([access_directory access_file access_udp access_tcp])
1181 VLC_ADD_PLUGINS([access_http access_mms access_ftp])
1182 VLC_ADD_PLUGINS([packetizer_mpegvideo packetizer_h264])
1183 VLC_ADD_PLUGINS([packetizer_mpeg4video packetizer_mpeg4audio])
1184 VLC_ADD_PLUGINS([packetizer_vc1])
1185
1186
1187 if test "${SYS}" != "mingwce"; then
1188   VLC_ADD_PLUGINS([access_fake access_filter_timeshift access_filter_record access_filter_dump])
1189   VLC_ADD_PLUGINS([gestures rc telnet hotkeys netsync showintf marq podcast shout sap fake folder])
1190   VLC_ADD_PLUGINS([rss mosaic wall motiondetect clone crop erase bluescreen alphamask])
1191   VLC_ADD_PLUGINS([i420_yuy2 i422_yuy2 i420_ymga])
1192   VLC_ADD_PLUGINS([aout_file linear_resampler bandlimited_resampler])
1193   VLC_ADD_PLUGINS([float32_mixer spdif_mixer simple_channel_mixer])
1194   VLC_ADD_PLUGINS([dolby_surround_decoder headphone_channel_mixer normvol equalizer param_eq])
1195   VLC_ADD_PLUGINS([converter_float a52tospdif dtstospdif audio_format])
1196 fi
1197
1198 dnl
1199 dnl  Switch to enable a version of VLC where most modules will be builtin
1200 dnl
1201 AC_ARG_ENABLE(mostly-builtin,
1202 [  --enable-mostly-builtin most modules will be built-in (default disabled)])
1203 if test "${enable_mostly_builtin}" = "yes"; then
1204   VLC_ADD_BUILTINS([${PLUGINS}])
1205   PLUGINS=""
1206 fi
1207
1208 dnl
1209 dnl Some plugins aren't useful on some platforms
1210 dnl
1211 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1212     VLC_ADD_PLUGINS([screensaver motion])
1213 elif test "${SYS}" != "mingwce"; then
1214     VLC_ADD_PLUGINS([ntservice access_smb dmo msn])
1215     VLC_ADD_LDFLAGS([dmo],[-lole32])
1216 else
1217     VLC_ADD_PLUGINS([win32text])
1218 fi
1219
1220 dnl
1221 dnl  Accelerated modules
1222 dnl
1223 MMX_MODULES="memcpymmx i420_rgb_mmx i422_yuy2_mmx i420_ymga_mmx"
1224 #MMX_MODULES="${MMX_MODULES} idctmmx motionmmx"
1225 MMXEXT_MODULES="memcpymmxext"
1226 #MMXEXT_MODULES="${MMXEXT_MODULES} idctmmxext motionmmxext"
1227 THREEDNOW_MODULES="memcpy3dn"
1228 SSE_MODULES=""
1229 ALTIVEC_MODULES="memcpyaltivec i420_yuy2_altivec"
1230 #ALTIVEC_MODULES="${ALTIVEC_MODULES} idctaltivec motionaltivec"
1231
1232 if test "${enable_gprof}" != "yes"
1233 then
1234   MMX_MODULES="${MMX_MODULES} i420_yuy2_mmx"
1235 fi
1236
1237 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
1238     [ac_cv_mmx_inline],
1239     [CFLAGS="${CFLAGS_save}"
1240      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1241                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1242 if test "${ac_cv_mmx_inline}" != "no"; then
1243   AC_DEFINE(CAN_COMPILE_MMX, 1, Define if \$CC groks MMX inline assembly.)
1244   ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
1245 fi
1246
1247 dnl  Check for fully workin MMX intrinsics
1248 dnl  We need support for -mmmx, we need <mmintrin.h>, and we also need a
1249 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1250 AC_CACHE_CHECK([if \$CC groks MMX intrinsics],
1251     [ac_cv_c_mmx_intrinsics],
1252     [CFLAGS="${CFLAGS_save} -O -mmmx"
1253      AC_TRY_COMPILE([#include <mmintrin.h>
1254                      #include <stdint.h>
1255                      uint64_t frobzor;],
1256                     [__m64 a, b, c;
1257                      a = b = c = (__m64)frobzor;
1258                      a = _mm_slli_pi16(a, 3);
1259                      a = _mm_adds_pi16(a, b);
1260                      c = _mm_srli_pi16(c, 8);
1261                      c = _mm_slli_pi16(c, 3);
1262                      b = _mm_adds_pi16(b, c);
1263                      a = _mm_unpacklo_pi8(a, b);
1264                      frobzor = (uint64_t)a;],
1265                     [ac_cv_c_mmx_intrinsics=yes],
1266                     [ac_cv_c_mmx_intrinsics=no])])
1267 if test "${ac_cv_c_mmx_intrinsics}" != "no"; then
1268   AC_DEFINE(HAVE_MMX_INTRINSICS, 1, Define if MMX intrinsics are available.)
1269   VLC_ADD_CFLAGS([i420_rgb_mmx],[-mmmx])
1270 fi
1271
1272 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
1273     [ac_cv_mmxext_inline],
1274     [CFLAGS="${CFLAGS_save}"
1275      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1276                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1277 if test "${ac_cv_mmxext_inline}" != "no"; then
1278   AC_DEFINE(CAN_COMPILE_MMXEXT, 1, Define if \$CC groks MMX EXT inline assembly.)
1279   ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
1280 fi
1281
1282 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
1283     [ac_cv_3dnow_inline],
1284     [CFLAGS="${CFLAGS_save}"
1285      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1286                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1287 if test "${ac_cv_3dnow_inline}" != "no"; then
1288   AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
1289   ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
1290 fi
1291
1292 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
1293     [ac_cv_sse_inline],
1294     [CFLAGS="${CFLAGS_save}"
1295      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1296                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1297 if test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"; then
1298   AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
1299   ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
1300 fi
1301
1302 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1303 AC_CACHE_CHECK([if \$CC groks AltiVec inline assembly],
1304     [ac_cv_altivec_inline],
1305     [CFLAGS="${CFLAGS_save}"
1306      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1307          ac_cv_altivec_inline=yes,
1308          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1309           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1310             [ac_cv_altivec_inline="-Wa,-m7400"],
1311             ac_cv_altivec_inline=no)
1312          ])])
1313 if test "${ac_cv_altivec_inline}" != "no"; then
1314   AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks AltiVec inline assembly.)
1315   if test "${ac_cv_altivec_inline}" != "yes"; then
1316     VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1317     VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1318     VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1319     VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1320     VLC_ADD_CFLAGS([libvlc],[${ac_cv_altivec_inline}])
1321   fi
1322   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
1323 fi
1324
1325 dnl The AltiVec C extensions
1326 dnl
1327 dnl There are several possible cases:
1328 dnl - OS X PPC, gcc 4.x: use -mpim-altivec -force_cpusubtype_ALL, don't
1329 dnl                      need <altivec.h>
1330 dnl - OS X PPC, gcc 3.x: need -faltivec, don't need <altivec.h>
1331 dnl - Linux PPC, gcc 3.4, 4.x: need <altivec.h> which requires -maltivec
1332 dnl - Linux PPC, gcc 3.3: need <altivec.h> and -maltivec -mabi=altivec
1333 dnl - Linux PPC, gcc 3.x: need <altivec.h> and -fvec
1334 dnl - Others: test should fail
1335 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1336   [ac_cv_c_altivec],
1337   [# OS X/PPC test (gcc 4.x)
1338    CFLAGS="${CFLAGS_save} -mpim-altivec -force_cpusubtype_ALL"
1339    AC_TRY_COMPILE([vector unsigned char foo;],
1340      [vec_ld(0, (unsigned char *)0);],
1341      [ac_cv_c_altivec="-mpim-altivec -force_cpusubtype_ALL"],
1342      [# OS X/PPC test (gcc 3.x)
1343       CFLAGS="${CFLAGS_save} -faltivec"
1344       AC_TRY_COMPILE([vector unsigned char foo;],
1345         [vec_ld(1 * sizeof(vector float), (unsigned char *)0);],
1346         [ac_cv_c_altivec="-faltivec"],
1347         dnl Below this are the Linux tests
1348         [# Linux/PPC test (gcc 4.x)
1349          CFLAGS="${CFLAGS_save} -maltivec"
1350          AC_TRY_COMPILE([#include <altivec.h>],
1351            [vec_ld(0, (unsigned char *)0);],
1352            [ac_cv_c_altivec="-maltivec"],
1353            [# Linux/PPC test (gcc 3.3)
1354             CFLAGS="${CFLAGS_save} -maltivec -mabi=altivec"
1355             AC_TRY_COMPILE([#include <altivec.h>],
1356               [vec_ld(0, (unsigned char *)0);],
1357               [ac_cv_c_altivec=""
1358                ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1359               [# Linux/PPC test (gcc 3.3)
1360                CFLAGS="${CFLAGS_save} -fvec"
1361                AC_TRY_COMPILE([#include <altivec.h>],
1362                  [vec_ld(0, (unsigned char *)0);],
1363                  [ac_cv_c_altivec="-fvec"],
1364                  [ac_cv_c_altivec=no])
1365               ])
1366            ])
1367         ])
1368      ])
1369    CFLAGS="${CFLAGS_save}"
1370   ])
1371
1372 if test "${ac_cv_c_altivec}" != "no"; then
1373   CPPFLAGS="${CPPFLAGS_save} ${ac_cv_c_altivec}"
1374 fi
1375
1376 AS_IF( test "${enable_altivec}" != "no",
1377 [
1378   AC_CHECK_HEADERS(altivec.h)
1379   CPPFLAGS="${CPPFLAGS_save}"
1380
1381   if test "${ac_cv_c_altivec}" != "no"; then
1382     AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C AltiVec extensions.)
1383     VLC_ADD_CFLAGS([libvlc],[${ac_cv_c_altivec}])
1384     VLC_ADD_CFLAGS([idctaltivec motionaltivec],[${ac_cv_c_altivec}])
1385     VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1386     if test "${ac_cv_altivec_inline}" = "no"; then
1387       ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
1388     fi
1389   fi
1390 ],[
1391   CPPFLAGS="${CPPFLAGS_save}"
1392 ])
1393
1394 AC_CACHE_CHECK([if linker needs -framework vecLib],
1395     [ac_cv_ld_altivec],
1396     [LDFLAGS="${LDFLAGS_vlc} -framework vecLib"
1397      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1398      LDFLAGS="${LDFLAGS_save}"
1399     ])
1400 if test "${ac_cv_ld_altivec}" != "no"; then
1401   VLC_ADD_LDFLAGS([libvlc idctaltivec motionaltivec memcpyaltivec],[-framework vecLib])
1402 fi
1403 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
1404
1405 AC_ARG_WITH(,[])
1406 AC_ARG_WITH(,[Optimization options:])
1407
1408 dnl
1409 dnl  Special arch tuning
1410 dnl
1411 AC_ARG_WITH(tuning,
1412 [  --with-tuning=ARCH      enable special tuning for an architecture
1413                           (default Pentium 2 on IA-32 and G4 on PPC)])
1414 if test -n "${with_tuning}"; then
1415     if test "${with_tuning}" != "no"; then
1416         CFLAGS_TUNING="-mtune=${with_tuning}"
1417     fi
1418 else
1419     if test "${SYS}" = "darwin" -a "${host_cpu}" = "i686"; then
1420         CFLAGS_TUNING="-march=pentium-m -mtune=prescott"
1421     elif test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "i486" -o "${host_cpu}" = "i386"; then
1422         CFLAGS_TUNING="-mtune=pentium2"
1423     elif test "${host_cpu}" = "x86_64"; then
1424         CFLAGS_TUNING="-mtune=athlon64"
1425     elif test "${host_cpu}" = "powerpc"; then
1426         CFLAGS_TUNING="-mtune=G4";
1427     fi
1428 fi
1429
1430 dnl NOTE: this can't be cached cleanly
1431 AS_IF([test "${CFLAGS_TUNING}"],
1432    [CFLAGS_save="${CFLAGS}"
1433     CFLAGS="${CFLAGS} ${CFLAGS_TUNING}"
1434
1435     AC_MSG_CHECKING([whether $CC accepts ${CFLAGS_TUNING}])
1436     AC_COMPILE_IFELSE([ ],
1437                       [tuning="yes"],
1438                       [CFLAGS_TUNING=""; tuning="no"
1439                        AS_IF([test "${with_tuning}"],
1440                              [AC_MSG_ERROR([requested tuning not supported])])])
1441
1442     AC_MSG_RESULT([$tuning])
1443     CFLAGS="${CFLAGS_save}"
1444 ])
1445
1446 dnl
1447 dnl  x86 accelerations
1448 dnl
1449 if test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "x86" -o "${host_cpu}" = "i386" -o "${host_cpu}"="i486" -o "${host_cpu}" = "x86_64"
1450 then
1451     ARCH="${ARCH} mmx"
1452     VLC_ADD_BUILTINS([${ACCEL_MODULES}])
1453 fi
1454
1455 dnl
1456 dnl  Memory usage
1457 dnl
1458 AC_ARG_ENABLE(optimize-memory,
1459 [  --enable-optimize-memory      optimize memory usage over performance])
1460 if test "${enable_optimize_memory}" = "yes"; then
1461   AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1462 fi
1463
1464 dnl
1465 dnl  Enable/disable optimizations
1466 dnl
1467 AC_ARG_ENABLE(optimizations,
1468 [  --disable-optimizations disable compiler optimizations (default enabled)])
1469 test "${enable_optimizations}" != "no" && enable_optimizations="yes"
1470
1471 dnl
1472 dnl  AltiVec acceleration
1473 dnl
1474 AC_ARG_ENABLE(altivec,
1475 [  --disable-altivec       disable AltiVec optimizations (default enabled on PPC)],
1476 [ if test "${enable_altivec}" = "yes"; then ARCH="${ARCH} altivec";
1477     VLC_ADD_BUILTINS([${ACCEL_MODULES}]) fi ],
1478 [ if test "${host_cpu}" = "powerpc"; then ARCH="${ARCH} altivec";
1479     VLC_ADD_BUILTINS([${ACCEL_MODULES}]) fi ])
1480
1481 dnl
1482 dnl  Debugging mode
1483 dnl
1484 AC_ARG_ENABLE(debug,
1485 [  --enable-debug          debug mode (default disabled)])
1486 test "${enable_debug}" != "yes" && enable_debug="no"
1487 AH_TEMPLATE(NDEBUG,
1488             [Define to 1 if debug code should NOT be compiled])
1489 AS_IF([test "x${enable_debug}" = "xno"], [AC_DEFINE(NDEBUG)])
1490
1491 dnl
1492 dnl  Enable release-specific flags
1493 dnl
1494 AC_ARG_ENABLE(release,
1495 [  --enable-release        activate extra optimizations (default disabled)])
1496 test "${enable_release}" != "yes" && enable_release="no"
1497
1498 dnl
1499 dnl Stream output
1500 dnl
1501 AC_ARG_ENABLE(sout,
1502   [  --enable-sout           Stream output modules (default enabled)])
1503 if test "${enable_sout}" != "no"
1504 then
1505   VLC_ADD_PLUGINS([access_output_dummy access_output_udp access_output_file access_output_http])
1506   VLC_ADD_PLUGINS([mux_ps mux_avi mux_mp4 mux_asf mux_dummy mux_wav mux_mpjpeg])
1507   VLC_ADD_PLUGINS([packetizer_copy])
1508
1509   VLC_ADD_PLUGINS([stream_out_dummy stream_out_standard stream_out_es stream_out_rtp stream_out_description vod_rtsp])
1510   VLC_ADD_PLUGINS([stream_out_duplicate stream_out_display stream_out_transcode stream_out_bridge stream_out_mosaic_bridge stream_out_autodel])
1511   VLC_ADD_PLUGINS([stream_out_gather])
1512 #  VLC_ADD_PLUGINS([stream_out_transrate])
1513 #  VLC_ADD_PLUGINS([rtcp])
1514   VLC_ADD_PLUGINS([profile_parser])
1515
1516   AC_DEFINE(ENABLE_SOUT, 1, Define if you want the stream output support)
1517 fi
1518
1519 AC_ARG_ENABLE(switcher,
1520   [  --enable-switcher       Stream-out switcher plugin (default disabled)])
1521
1522 dnl Check for libshout
1523 AC_ARG_ENABLE(shout,
1524   [  --enable-shout          libshout output plugin (default disabled)])
1525 if test "${enable_shout}" = "yes"; then
1526   PKG_CHECK_MODULES(SHOUT, shout >= 2.1,
1527     [AC_DEFINE(HAVE_SHOUT, [], [Define if you have the libshout library])
1528      VLC_ADD_PLUGINS([access_output_shout])
1529      VLC_ADD_LDFLAGS([access_output_shout],[$SHOUT_LIBS])
1530      VLC_ADD_CFLAGS([access_output_shout],[$SHOUT_CFLAGS])],
1531     [AC_MSG_WARN(libshout library not found)])
1532 fi
1533
1534 dnl
1535 dnl HTTP daemon
1536 dnl
1537 AC_ARG_ENABLE(httpd,
1538   [  --enable-httpd          HTTP daemon (default enabled)])
1539 if test "${enable_httpd}" != "no"
1540 then
1541   VLC_ADD_PLUGINS([http])
1542   AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP dameon support)
1543 fi
1544
1545 dnl
1546 dnl VideoLAN manager
1547 dnl
1548 AC_ARG_ENABLE(vlm,
1549   [  --enable-vlm            VideoLAN manager (default enabled)])
1550 if test "${enable_vlm}" != "no"
1551 then
1552   AC_DEFINE(ENABLE_VLM, 1, Define if you want the VideoLAN manager support)
1553 fi
1554
1555 dnl
1556 dnl Growl notification plugin
1557 dnl
1558 AC_ARG_ENABLE(growl,
1559   [  --enable-growl          growl notification plugin (default enabled)])
1560 AS_IF([test "${enable_growl}" != "no"], [
1561     VLC_ADD_PLUGINS([growl])
1562   ]
1563 )
1564
1565 dnl
1566 dnl Libnotify notification plugin
1567 dnl
1568
1569 AC_ARG_ENABLE(notify,
1570   [  --enable-notify         libnotify notification plugin (default enabled)])
1571 AS_IF([test "${enable_notify}" != "no" -a "${SYS}" != "mingw32"], [
1572     PKG_CHECK_MODULES(NOTIFY, libnotify,
1573       [
1574         VLC_ADD_PLUGINS([notify])
1575         VLC_ADD_CFLAGS(notify, [$NOTIFY_CFLAGS])
1576         VLC_ADD_LDFLAGS(notify, [$NOTIFY_LIBS])
1577       ],[
1578         AS_IF([test "${enable_notify}" = "yes"],[
1579                AC_MSG_WARN( libnotify not found) ])
1580       ])
1581   ])
1582
1583 dnl
1584 dnl Audioscrobbler plugin
1585 dnl
1586
1587 AC_ARG_ENABLE(audioscrobbler,
1588   [  --disable-audioscrobbler Last.fm submission plugin (default enabled)])
1589 AS_IF([test "${enable_audioscrobbler}" != "no"], [
1590         VLC_ADD_PLUGINS([audioscrobbler])
1591   ])
1592
1593 dnl
1594 dnl Musicbrainz plugin
1595 dnl
1596 AC_ARG_ENABLE(musicbrainz,
1597   [  --enable-musicbrainz    MusicBrainz support (default disabled) ])
1598   AS_IF([test "${enable_musicbrainz}" = "yes"],[
1599       PKG_CHECK_MODULES(MUSICBRAINZ, libmusicbrainz,
1600         [ VLC_ADD_PLUGINS([musicbrainz])
1601           VLC_ADD_LDFLAGS([musicbrainz],[$MUSICBRAINZ_LIBS])
1602           VLC_ADD_CFLAGS([musicbrainz],[$MUSICBRAINZ_CFLAGS])  ],
1603        [AC_MSG_WARN(MusicBrainz library not found)])
1604    ])
1605
1606
1607 dnl
1608 dnl Taglibplugin
1609 dnl
1610 AC_ARG_ENABLE(taglib,
1611   [  --enable-taglib Taglib support (default disabled) ])
1612   AS_IF([test "${enable_taglib}" = "yes"],[
1613     PKG_CHECK_MODULES(TAGLIB, taglib,
1614       [ VLC_ADD_PLUGINS([taglib])
1615         VLC_ADD_LDFLAGS([taglib],[$TAGLIB_LIBS])
1616        VLC_ADD_CXXFLAGS([taglib],[$TAGLIB_CFLAGS]) ],
1617       [AC_MSG_WARN(TagLib library not found)])
1618   ])
1619
1620
1621 dnl
1622 dnl  Input plugins
1623 dnl
1624
1625 AC_ARG_WITH(,[Input plugins:])
1626
1627 dnl  live555 input
1628 dnl
1629 if test "${enable_livedotcom}"
1630 then
1631   AC_MSG_WARN(--{en|dis}able-livedotcom is deprecated. Use --{en|dis}able-live555 instead.)
1632 fi
1633
1634 if test "${enable_livedotcom}" = "no"
1635 then
1636   enable_live555="no"
1637 fi
1638 AC_ARG_ENABLE(live555,
1639 [  --enable-live555        live555 RTSP input plugin (default enabled)])
1640 if test "${enable_live555}" != "no"; then
1641   AC_ARG_WITH(live555-tree,
1642     [    --with-live555-tree=PATH live.com tree for static linking])
1643
1644   dnl
1645   dnl test for --with-live555-tree
1646   dnl
1647   if test "${with_livedotcom_tree}"
1648   then
1649     AC_MSG_WARN(--with-livedotcom-tree is deprecated. Use --with-live555-tree instead.)
1650   with_live555_tree="${with_livedotcom_tree}"
1651   fi
1652
1653   if test -z "${with_live555_tree}" -a "${CXX}" != ""; then
1654     AC_LANG_PUSH(C++)
1655     CPPFLAGS_save="${CPPFLAGS}"
1656     CPPFLAGS_live555="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1657     if test "${SYS}" = "solaris"; then
1658       CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1659     fi
1660     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1661     AC_CHECK_HEADERS(liveMedia.hh, [
1662       VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1663       AC_CHECK_LIB(liveMedia_pic, main, [
1664         # We have -lliveMedia_pic, build plugins
1665         VLC_ADD_PLUGINS([live555])
1666         VLC_ADD_LDFLAGS([live555], [-lliveMedia_pic -lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic])
1667       ], [
1668         AC_CHECK_LIB(liveMedia, main, [
1669           # We only have -lliveMedia, do builtins
1670           VLC_ADD_BUILTINS([live555])
1671           VLC_ADD_LDFLAGS([live555], [-lliveMedia -lgroupsock -lBasicUsageEnvironment -lUsageEnvironment])
1672         ])
1673       ])
1674       if test "${SYS}" = "mingw32"; then
1675         # add ws2_32 for closesocket, select, recv
1676         VLC_ADD_LDFLAGS([live555],[-lws2_32])
1677       fi
1678     ])
1679     CPPFLAGS="${CPPFLAGS_save}"
1680     AC_LANG_POP(C++)
1681   else
1682     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_live555_tree})
1683     real_live555_tree="`cd ${with_live555_tree} 2>/dev/null && pwd`"
1684     if test -z "${real_live555_tree}"; then
1685       dnl  The given directory can't be found
1686       AC_MSG_RESULT(no)
1687       AC_MSG_ERROR([cannot cd to ${with_live555_tree}])
1688     fi
1689     if test -f "${real_live555_tree}/liveMedia/libliveMedia.a"; then
1690       AC_MSG_RESULT(${real_live555_tree}/liveMedia/libliveMedia.a)
1691
1692       VLC_ADD_BUILTINS([live555])
1693
1694       if test "${SYS}" = "mingw32"; then
1695         # add ws2_32 for closesocket, select, recv
1696         VLC_ADD_LDFLAGS([live555],[-lws2_32])
1697       fi
1698
1699       VLC_ADD_LDFLAGS([live555],[-L${real_live555_tree}/liveMedia -lliveMedia])
1700       VLC_ADD_LDFLAGS([live555],[-L${real_live555_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
1701       VLC_ADD_LDFLAGS([live555],[-L${real_live555_tree}/groupsock -lgroupsock])
1702       VLC_ADD_LDFLAGS([live555],[-L${real_live555_tree}/UsageEnvironment -lUsageEnvironment])
1703
1704       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/BasicUsageEnvironment/include])
1705       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/groupsock/include])
1706       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/liveMedia/include])
1707       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/UsageEnvironment/include ])
1708       if test "${SYS}" = "solaris"; then
1709         VLC_ADD_CXXFLAGS([live555],[-DSOLARIS])
1710       fi
1711     else
1712       dnl  The given live555 wasn't built
1713         AC_MSG_RESULT(no)
1714       if test "${enable_live555}" = "yes"; then
1715         AC_MSG_ERROR([cannot find ${real_live555_tree}/liveMedia/libliveMedia.a, make sure you compiled live555 in ${with_live555_tree}])
1716       fi
1717     fi
1718   fi
1719 fi
1720
1721 dnl
1722 dnl  special access module for dc1394 input
1723 dnl
1724 AC_ARG_ENABLE(dc1394,
1725   [  --enable-dc1394       dc1394 access module (default disabled)])
1726 if test "${enable_dc1394}" = "yes"
1727 then
1728   AC_CHECK_HEADERS(libraw1394/raw1394.h, [
1729     AC_CHECK_LIB( raw1394, raw1394_get_nodecount, [
1730         AC_CHECK_HEADERS(libdc1394/dc1394_control.h , [
1731 dnl         AC_CHECK_LIB( dc1394_control, dc1394_setup_capture, [
1732               VLC_ADD_PLUGINS([dc1394])
1733               VLC_ADD_LDFLAGS([dc1394],[-ldc1394_control -lraw1394])
1734 dnl         ],
1735 dnl         [
1736 dnl           AC_MSG_ERROR([libdc1394 is mandatory for the dc1394 input module. try --disable-dc1394 or install this library])
1737 dnl         ])
1738       ],
1739       [
1740         AC_MSG_ERROR([libdc1394 is mandatory for the dc1394 input module. try --disable-dc1394 or install this library])
1741       ])
1742     ],
1743     [
1744       AC_MSG_ERROR([libraw1394 is mandatory for the dc1394 input module. try --disable-dc1394 or install this library])
1745     ])
1746   ],
1747   [
1748     AC_MSG_ERROR([libraw1394 is mandatory for the dc1394 input module. try --disable-dc1394 or install this library])
1749   ])
1750 fi
1751
1752 dnl
1753 dnl dv module: digital video module check for libraw1394
1754 dnl
1755 AC_ARG_ENABLE(dv,
1756 [  --enable-dv             dv input module (default disabled)])
1757 if test "${enable_dv}" = "yes"
1758 then
1759   AC_ARG_WITH(dv-raw1394,
1760   [    --with-dv-raw1394=PATH   libraw1394 headers and libraries])
1761   AC_ARG_WITH(dv-raw1394-tree,
1762   [    --with-dv-raw1394=PATH   libraw1394 tree for static linking])
1763
1764   if test -z "${with_dv_raw1394}" -a "${with_dv_raw1394}" != ""
1765   then
1766     AC_MSG_CHECKING(for raw1394 headers in ${with_dv_raw1394})
1767     if test -f ${with_dv_raw1394}/include/libraw1394/raw1394.h
1768     then
1769       dnl  Use ${with_dv_raw1394}/include/libraw1394/raw1394.h
1770       AC_MSG_RESULT(yes)
1771       VLC_ADD_PLUGINS([access_dv])
1772       VLC_ADD_LDFLAGS([access_dv],[-L${with_dv_raw1394}/lib -lraw1394 -lpthread])
1773       VLC_ADD_CPPFLAGS([access_dv],[-I${with_dv_raw1394}/include])
1774     else
1775       dnl  No libraw1394 could be found, sorry
1776       AC_MSG_RESULT(no)
1777       AC_MSG_ERROR([cannot find ${with_dv_raw1394}/include/libraw1394/raw1394.h])
1778     fi
1779   else
1780     AC_CHECK_HEADERS(libraw1394/raw1394.h,
1781     [ VLC_ADD_PLUGINS([access_dv])
1782         VLC_ADD_LDFLAGS([access_dv],[-lraw1394 -lavc1394])
1783     ],[
1784         if test -n "${enable_dv}"
1785         then
1786           AC_MSG_ERROR([cannot find libraw1394 headers])
1787         fi
1788     ])
1789   fi
1790
1791   dnl Check for static linking of libraw1394
1792   if test -z "${with_dv_raw1394_tree}" -a "${with_dv_raw1394_tree}" != ""
1793   then
1794     AC_MSG_CHECKING(for libraw1394.a in ${with_dv_raw1394_tree})
1795     real_dv_raw1394_tree="`cd ${with_dv_raw1394_tree} 2>/dev/null && pwd`"
1796     if test -z "${real_dv_raw1394_tree}"
1797     then
1798       dnl  The given directory can't be found
1799       AC_MSG_RESULT(no)
1800       AC_MSG_ERROR([cannot cd to ${real_dv_raw1394_tree}])
1801     fi
1802     if test -f "${real_dv_raw1394_tree}/src/.libs/libraw1394.a"
1803     then
1804       dnl  Use a custom libraw1394
1805       AC_MSG_RESULT(${real_dv_raw1394_tree}/src/.libs/libraw1394.a)
1806       VLC_ADD_BUILTINS([access_dv])
1807       VLC_ADD_LDFLAGS([access_dv],[-L${real_dv_raw1394_tree}/src/.libs -lraw1394])
1808       VLC_ADD_CPPFLAGS([access_dv],[-I${real_dv_raw1394_tree}])
1809     else
1810       dnl  The given libraw1394 wasn't built
1811       AC_MSG_RESULT(no)
1812       AC_MSG_ERROR([cannot find ${real_dv_raw1394_tree}/src/.libs/libraw1394.a, make sure you compiled libraw1394 in ${with_dv_raw1394_tree}])
1813     fi
1814   fi
1815
1816   dnl
1817   dnl Check for libavc1394
1818   dnl
1819
1820   AC_ARG_WITH(dv-avc1394,
1821   [    --with-dv-avc1394=PATH   libavc1394 headers and libraries])
1822   AC_ARG_WITH(dv-avc1394-tree,
1823   [    --with-dv-avc1394=PATH   libavc1394 tree for static linking])
1824
1825   if test -z "${with_dv_avc1394}" -a "${with_dv_avc1394}" != ""
1826   then
1827     AC_MSG_CHECKING(for avc1394 headers in ${with_dv_avc1394})
1828     if test -f ${with_dv_avc1394}/include/libavc1394/avc1394.h
1829     then
1830       dnl  Use ${with_dv_avc1394}/include/libavc1394/avc1394.h
1831       AC_MSG_RESULT(yes)
1832       VLC_ADD_LDFLAGS([access_dv],[-L${with_dv_avc1394}/lib -lavc1394 -lrom1394 -lpthread])
1833       VLC_ADD_CPPFLAGS([access_dv],[-I${with_avc1394}/include])
1834     else
1835       dnl  No libavc1394 could be found, sorry
1836       AC_MSG_RESULT(no)
1837       AC_MSG_ERROR([cannot find ${with_dv_avc1394}/include/libavc1394/avc1394.h])
1838     fi
1839   else
1840     AC_CHECK_HEADERS(libavc1394/avc1394.h,
1841     [ VLC_ADD_LDFLAGS([access_dv],[-lavc1394 -lrom1394 -lpthread])
1842     ],[
1843         if test -n "${enable_dv}"
1844         then
1845           AC_MSG_ERROR([cannot find libavc1394 headers])
1846         fi
1847     ])
1848   fi
1849
1850   dnl Check for static linking of libavc1394
1851   if test -z "${with_dv_avc1394_tree}" -a "${with_dv_avc1394_tree}" != ""
1852   then
1853     AC_MSG_CHECKING(for libavc1394.a in ${with_dv_avc1394_tree})
1854     real_dv_avc1394_tree="`cd ${with_dv_avc1394_tree} 2>/dev/null && pwd`"
1855     if test -z "${real_dv_avc1394_tree}"
1856     then
1857       dnl  The given directory can't be found
1858       AC_MSG_RESULT(no)
1859       AC_MSG_ERROR([cannot cd to ${real_dv_avc1394_tree}])
1860     fi
1861     if test -f "${real_dv_avc1394_tree}/src/.libs/libavc1394.a"
1862     then
1863       dnl  Use a custom libavc1394
1864       AC_MSG_RESULT(${real_dv_avc1394_tree}/src/.libs/libavc1394.a)
1865       VLC_ADD_LDFLAGS([access_dv],[-L${real_dv_avc1394_tree}/src/.libs -lavc1394 -lrom1394 -lpthread])
1866       VLC_ADD_CPPFLAGS([access_dv],[-I${real_dv_avc1394_tree}])
1867     else
1868       dnl  The given libavc1394 wasn't built
1869       AC_MSG_RESULT(no)
1870       AC_MSG_ERROR([cannot find ${real_dv_avc1394_tree}/src/.libs/libavc1394.a, make sure you compiled libavc1394 in ${with_dv_avc1394_tree}])
1871     fi
1872   fi
1873 fi
1874
1875 dnl
1876 dnl dvdread module: check for libdvdread
1877 dnl
1878 AC_ARG_ENABLE(dvdread,
1879 [  --enable-dvdread        dvdread input module (default disabled)])
1880 if test "${enable_dvdread}" != "no"
1881 then
1882   AC_ARG_WITH(dvdread,
1883   [    --with-dvdread=PATH   libdvdread headers and libraries])
1884   AC_ARG_WITH(dvdread-tree,
1885   [    --with-dvdread-tree=PATH libdvdread tree for static linking])
1886
1887   dnl Temporary hack (yeah, sure ;)
1888   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
1889       VLC_ADD_LDFLAGS([dvdread],[-ldvdcss])
1890   fi
1891
1892   if test -z "${with_dvdread}"
1893   then
1894     if test -z "${with_dvdread_tree}"
1895     then
1896       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1897         [ VLC_ADD_PLUGINS([dvdread])
1898           VLC_ADD_LDFLAGS([dvdread],[-ldvdread ${LDFLAGS_dvdcss}])
1899         ],[
1900           if test -n "${enable_dvdread}"
1901           then
1902             AC_MSG_ERROR([cannot find libdvdread headers])
1903           fi
1904         ])
1905     else
1906       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1907       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1908       if test -z "${real_dvdread_tree}"
1909       then
1910         dnl  The given directory can't be found
1911         AC_MSG_RESULT(no)
1912         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1913       fi
1914       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1915       then
1916         dnl  Use a custom libdvdread
1917         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1918         VLC_ADD_BUILTINS([dvdread])
1919         VLC_ADD_LDFLAGS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LDFLAGS_dvdcss}])
1920         VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
1921       else
1922         dnl  The given libdvdread wasn't built
1923         AC_MSG_RESULT(no)
1924         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1925       fi
1926     fi
1927   else
1928     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1929     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1930     then
1931       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1932       AC_MSG_RESULT(yes)
1933       VLC_ADD_PLUGINS([dvdread])
1934       VLC_ADD_LDFLAGS([dvdread],[-L${with_dvdread}/lib -ldvdread ${LDFLAGS_dvdcss}])
1935       VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
1936     else
1937       dnl  No libdvdread could be found, sorry
1938       AC_MSG_RESULT(no)
1939       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1940     fi
1941   fi
1942 fi
1943
1944 dnl
1945 dnl  libdvdnav plugin
1946 dnl
1947 AC_ARG_ENABLE(dvdnav,
1948   [  --enable-dvdnav         dvdnav input module (default enabled)])
1949 if test "${enable_dvdnav}" != "no"
1950 then
1951   dnl Same hack than dvdread
1952   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
1953       VLC_ADD_LDFLAGS([dvdnav],[-ldvdcss])
1954   fi
1955
1956   DVDNAV_PATH="${PATH}"
1957   AC_ARG_WITH(dvdnav-config-path,
1958     [    --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
1959     [ if test "${with_dvdnav_config_path}" != "no"
1960       then
1961         DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
1962       fi ])
1963   AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
1964   if test "${DVDNAV_CONFIG}" != "no"
1965   then
1966     VLC_ADD_PLUGINS([dvdnav])
1967     VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
1968     VLC_ADD_LDFLAGS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
1969   fi
1970 fi
1971
1972 dnl
1973 dnl  Windows DirectShow access module
1974 dnl
1975 AC_ARG_ENABLE(dshow,
1976   [  --enable-dshow          Win32 DirectShow support (default enabled on Win32)])
1977 if test "${enable_dshow}" != "no"
1978 then
1979   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
1980   then
1981     AC_LANG_PUSH(C++)
1982       AC_CHECK_HEADERS(dshow.h,
1983       [ VLC_ADD_PLUGINS([dshow])
1984         VLC_ADD_CXXFLAGS([dshow],[])
1985         VLC_ADD_LDFLAGS([dshow],[-lole32 -loleaut32 -luuid]) ])
1986     AC_LANG_POP(C++)
1987   fi
1988 fi
1989
1990
1991 dnl
1992 dnl  OpenCV wrapper and example filters
1993 dnl
1994 AC_ARG_ENABLE(opencv,
1995   [  --enable-opencv            OpenCV (computer vision) filter (default disabled)])
1996 if test "${enable_opencv}" = "yes" -a "${CXX}" != "";
1997 then
1998   AC_ARG_WITH(opencv-tree,
1999   [    --with-opencv-tree=PATH opencv tree for linking])
2000   if test -n "${with_opencv_tree}"
2001   then
2002     if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
2003     then
2004           AC_MSG_CHECKING(for opencv in ${with_opencv_tree})
2005           if test -f ${with_opencv_tree}/cv/include/cv.h -a -f ${with_opencv_tree}/cxcore/include/cxcore.h \
2006             -a -f ${with_opencv_tree}/cvaux/include/cvaux.h -a -f ${with_opencv_tree}/otherlibs/highgui/highgui.h
2007       then
2008         AC_MSG_RESULT(yes)
2009         VLC_ADD_PLUGINS([opencv_wrapper])
2010         VLC_ADD_LDFLAGS([opencv_wrapper],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2011         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])
2012         AC_LANG_PUSH(C++)
2013         VLC_ADD_PLUGINS([opencv_example])
2014         VLC_ADD_LDFLAGS([opencv_example],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2015         VLC_ADD_CXXFLAGS([opencv_example],[-I${with_opencv_tree}/cv/include -I${with_opencv_tree}/cxcore/include -I${with_opencv_tree}/cvaux/include -I${with_opencv_tree}/otherlibs/highgui])
2016         AC_LANG_POP(C++)
2017           else
2018         dnl  No opencv could be found, sorry
2019         AC_MSG_RESULT(no)
2020         AC_MSG_ERROR([cannot find opencv in ${with_opencv_tree}])
2021           fi
2022     else
2023           AC_MSG_WARN([--enable-opencv currently only works on windows])
2024     fi
2025   fi
2026 fi
2027
2028
2029 dnl
2030 dnl  libsmbclient plugin
2031 dnl
2032 AC_ARG_ENABLE(smb,
2033   [  --enable-smb            smb input module (default enabled)])
2034 if test "${enable_smb}" != "no"; then
2035   AC_CHECK_HEADERS(libsmbclient.h,
2036     [ VLC_ADD_PLUGINS([access_smb])
2037       VLC_ADD_LDFLAGS([access_smb],[-lsmbclient]) ],
2038     [ if test -n "${enable_smb}"; then
2039         AC_MSG_ERROR([cannot find libsmbclient headers])
2040      fi ])
2041   AC_CHECK_MEMBER([struct _SMBCCTX.close_fn],
2042     AC_DEFINE([HAVE__SMBCCTX_CLOSE_FN], [1], [Define if samba has _SMBCCTX.close_fn]),,
2043     [#include <libsmbclient.h>])
2044 fi
2045
2046 dnl
2047 dnl  libdvbpsi ts demux/mux
2048 dnl
2049 AC_ARG_ENABLE(dvbpsi,
2050   [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
2051 if test "${enable_dvbpsi}" != "no"
2052 then
2053   AC_ARG_WITH(dvbpsi,
2054   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
2055   AC_ARG_WITH(dvbpsi,
2056   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
2057   case "${with_dvbpsi}" in
2058   ""|yes)
2059     if test -z "${with_dvbpsi_tree}"
2060     then
2061       AC_CHECK_HEADERS(dvbpsi/dr.h,
2062         [ VLC_ADD_PLUGINS([ts])
2063           if test "${enable_sout}" != "no"; then
2064             VLC_ADD_PLUGINS([mux_ts])
2065           fi
2066           VLC_ADD_LDFLAGS([mux_ts ts dvb],[-ldvbpsi]) ],
2067         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
2068         [#if defined( HAVE_STDINT_H )
2069 #   include <stdint.h>
2070 #elif defined( HAVE_INTTYPES_H )
2071 #   include <inttypes.h>
2072 #endif
2073 #include <dvbpsi/dvbpsi.h>
2074 #include <dvbpsi/descriptor.h>
2075 #include <dvbpsi/pat.h>
2076 #include <dvbpsi/pmt.h>])
2077     else
2078       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
2079       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
2080       if test -z "${real_dvbpsi_tree}"
2081       then
2082         dnl  The given directory can't be found
2083         AC_MSG_RESULT(no)
2084         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
2085       fi
2086       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
2087       then
2088         dnl  Use a custom libdvbpsi
2089         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
2090         VLC_ADD_BUILTINS([ts])
2091         if test "${enable_sout}" != "no"; then
2092           VLC_ADD_BUILTINS([mux_ts])
2093         fi
2094         VLC_ADD_CPPFLAGS([mux_ts ts dvb],[-I${real_dvbpsi_tree}/src])
2095         VLC_ADD_LDFLAGS([mux_ts ts dvb],[${real_dvbpsi_tree}/src/.libs/libdvbpsi.a])
2096       else
2097         dnl  The given libdvbpsi wasn't built
2098         AC_MSG_RESULT(no)
2099         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
2100       fi
2101     fi
2102   ;;
2103   no)
2104     dnl  Compile without dvbpsi
2105   ;;
2106   *)
2107     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
2108     if test -z "${with_dvbpsi}"
2109     then
2110       LDFLAGS_test=""
2111       CPPFLAGS_test=""
2112     else
2113       LDFLAGS_test="-L${with_dvbpsi}/lib"
2114       CPPFLAGS_test="-I${with_dvbpsi}/include"
2115     fi
2116     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
2117     AC_CHECK_HEADERS([dvbpsi/dr.h],[
2118       VLC_ADD_PLUGINS([ts])
2119       if test "${enable_sout}" != "no"; then
2120         VLC_ADD_PLUGINS([mux_ts])
2121       fi
2122       VLC_ADD_CPPFLAGS([mux_ts ts dvb],[${CPPFLAGS_test}])
2123       VLC_ADD_LDFLAGS([mux_ts ts dvb],[${LDFLAGS_test} -ldvbpsi])
2124
2125     ],[
2126       if test -n "${enable_dvbpsi}"
2127       then
2128         AC_MSG_ERROR([Could not find libdvbpsi on your system: you may get it from www.videolan.org, you'll need at least version 0.1.1])
2129       fi
2130     ])
2131     CPPFLAGS="${CPPFLAGS_save}"
2132   ;;
2133   esac
2134   AC_CHECK_LIB(dvbpsi, dvbpsi_GenSDTSections, [
2135     AC_DEFINE(HAVE_DVBPSI_SDT, 1, [Define if you have dvbpsi_GenSDTSections.])
2136   ], [], [${LDFLAGS_ts}])
2137
2138 fi
2139
2140 dnl
2141 dnl  Video4Linux plugin
2142 dnl
2143 AC_ARG_ENABLE(v4l,
2144   [  --enable-v4l            Video4Linux input support (default disabled)])
2145 if test "${enable_v4l}" = "yes"
2146 then
2147   AC_ARG_WITH(v4l,
2148     [    --with-v4l=PATH       path to a v4l-enabled kernel tree],[],[])
2149   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
2150   then
2151     VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
2152   fi
2153
2154   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
2155   AC_CHECK_HEADERS(linux/videodev.h, [
2156     VLC_ADD_PLUGINS([v4l])
2157   ],[])
2158   CPPFLAGS="${CPPFLAGS_save}"
2159 fi
2160
2161 dnl
2162 dnl  Video4Linux plugin
2163 dnl
2164 AC_ARG_ENABLE(v4l2,
2165   [  --enable-v4l2            Video4Linux2 input support (default disabled)])
2166 if test "${enable_v4l2}" = "yes"
2167 then
2168   AC_ARG_WITH(v4l2,
2169     [    --with-v4l2=PATH       path to a v4l2-enabled kernel tree],[],[])
2170   if test "${with_v4l2}" != "no" -a -n "${with_v4l2}"
2171   then
2172     VLC_ADD_CPPFLAGS([v4l2],[-I${with_v4l2}/include])
2173   fi
2174
2175   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l2}"
2176   AC_CHECK_HEADERS(linux/videodev2.h, [
2177     VLC_ADD_PLUGINS([v4l2])
2178   ],[])
2179   CPPFLAGS="${CPPFLAGS_save}"
2180 fi
2181
2182
2183 dnl
2184 dnl  special access module for Hauppauge PVR cards
2185 dnl
2186 AC_ARG_ENABLE(pvr,
2187   [  --enable-pvr            PVR cards access module (default disabled)])
2188 if test "${enable_pvr}" = "yes"
2189 then
2190   VLC_ADD_PLUGINS([pvr])
2191   AC_ARG_WITH(videodev2,
2192     [  --with-videodev2=FILE   Location of videodev2.h file (default /usr/include/linux/videodev2.h)],[],[])
2193   if test "${with_videodev2}" != "no" -a -n "${with_videodev2}"
2194   then
2195     AC_DEFINE_UNQUOTED(VIDEODEV2_H_FILE, "${with_videodev2}", [Location of videodev2.h])
2196   else
2197     AC_DEFINE(VIDEODEV2_H_FILE, <linux/videodev2.h>, [Location of videodev2.h])
2198   fi
2199
2200
2201   AC_CACHE_CHECK([for new linux/videodev2.h],
2202       [new_linux_videodev2_h],
2203       [AC_TRY_COMPILE([#include <sys/types.h>
2204           #include VIDEODEV2_H_FILE],
2205           [struct v4l2_ext_controls ctrls; ctrls.ctrl_class = V4L2_CTRL_CLASS_MPEG; ],
2206           new_linux_videodev2_h=yes,
2207           new_linux_videodev2_h=no)])
2208   if test "${new_linux_videodev2_h}" != "no"; then
2209     AC_DEFINE(HAVE_NEW_LINUX_VIDEODEV2_H, 1, [Define if new linux/videodev2.h present])
2210   fi
2211 fi
2212
2213 dnl
2214 dnl  gnomeVFS access module
2215 dnl
2216 AC_ARG_ENABLE(gnomevfs,
2217   [  --enable-gnomevfs       GnomeVFS access module (default disabled)])
2218 if test "${enable_gnomevfs}" = "yes"
2219 then
2220   PKG_CHECK_MODULES(GNOMEVFS, gnome-vfs-2.0,
2221     VLC_ADD_LDFLAGS([access_gnomevfs],[$GNOMEVFS_LIBS])
2222     VLC_ADD_CPPFLAGS([access_gnomevfs],[$GNOMEVFS_CPPFLAGS])
2223     VLC_ADD_CFLAGS([access_gnomevfs],[$GNOMEVFS_CFLAGS])
2224     VLC_ADD_PLUGINS([access_gnomevfs]),
2225     AC_MSG_WARN([GnomeVFS support disabled because GnomeVFS development headers not found]))
2226 fi
2227
2228 dnl Need to test libcdio and libvcdinfo for a number of things. Do it now.
2229 AC_ARG_ENABLE(libcdio,
2230   [  --enable-libcdio        CD input and control library support (default enabled)])
2231
2232
2233 have_libcdio=no
2234 have_libvcdinfo=no
2235 if test "${enable_libcdio}" != "no"
2236 then
2237   PKG_CHECK_MODULES(LIBCDIO, libcdio >= 0.78.2,
2238      have_libcdio=yes
2239      AC_DEFINE(HAVE_LIBCDIO, [],
2240      [Define if you have libcdio 0.78.2 or greater installed]),
2241      [AC_MSG_WARN(CD Reading and information library not found)])
2242
2243   PKG_CHECK_MODULES(VCDINFO, libvcdinfo >= 0.7.22,
2244      [have_libvcdinfo=yes
2245      AC_DEFINE(HAVE_VCDINFO, [],
2246      [Define if you have libvcdinfo 0.7.22 or greater installed])],
2247      [AC_MSG_WARN(VCD information library not found)])
2248 fi
2249
2250 dnl
2251 dnl  VCDX and CDDAX modules
2252 dnl
2253 AC_ARG_ENABLE(cddax,
2254   [  --enable-cddax          audio CD plugin with CD Text and CD paranoia via libcdio (default disabled)])
2255
2256 AC_ARG_ENABLE(libcddb,
2257   [  --enable-libcddb        CDDB support for libcdio audio CD (default enabled)])
2258
2259 if test "${enable_cddax}" = "yes"
2260 then
2261   if test "$have_libcdio" = "yes"
2262   then
2263     AC_DEFINE(HAVE_CDDAX, [], [Define for the audio CD plugin using libcdio])
2264     VLC_ADD_LDFLAGS([cddax],[$LIBCDIO_LIBS])
2265     VLC_ADD_CFLAGS([cddax],[$LIBCDIO_CFLAGS])
2266     VLC_ADD_PLUGINS([cddax])
2267     PKG_CHECK_MODULES(LIBCDIO_PARANOIA, libcdio_paranoia >= 0.72, [
2268     VLC_ADD_LDFLAGS([cddax],[$LIBCDIO_CDDA_LIBS $LIBCDIO_CDDA_LIBS $LIBCDIO_PARANOIA_LIBS])],
2269     AC_MSG_WARN([CD Paranoia support disabled because no libcdio >= 0.72 found]))
2270   else
2271     AC_MSG_WARN([cddax plugin disabled because ok libcdio library not found or disabled])
2272     HAVE_CDDAX=no
2273   fi
2274
2275   if test "$enable_libcddb" != "no"; then
2276     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2277       HAVE_LIBCDDB=yes
2278       AC_DEFINE(HAVE_LIBCDDB, [], [Define this if you have libcddb installed])
2279       VLC_ADD_LDFLAGS([cddax],[$LIBCDDB_LIBS])
2280       VLC_ADD_CFLAGS([cddax],[$LIBCDDB_CFLAGS])
2281       ],
2282       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2283       HAVE_LIBCDDB=no])
2284   fi
2285
2286 fi
2287
2288 AC_ARG_ENABLE(vcdx,
2289   [  --enable-vcdx           VCD with navigation via libvcdinfo (default disabled)])
2290
2291 if test "${enable_vcdx}" = "yes"
2292 then
2293   if test "${have_libvcdinfo}" = "yes"
2294   then
2295     VLC_ADD_LDFLAGS([vcdx],[$VCDINFO_LIBS])
2296     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2297   else
2298     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found or disabled])
2299     HAVE_VCDX=no
2300   fi
2301
2302   PKG_CHECK_MODULES(LIBCDIO, libiso9660 >= 0.72,
2303    [VLC_ADD_LDFLAGS([vcdx],[$LIBISO9660_LIBS])
2304     VLC_ADD_CFLAGS([vcdx],[$LIBISO9660_CFLAGS])],
2305     [AC_MSG_WARN([vcdx plugin disabled because ok libiso9660 library not found])
2306     HAVE_VCDX=no])
2307
2308   if test "$have_libvcdinfo" = "yes"
2309   then
2310     AC_DEFINE(HAVE_VCDX, [],
2311     [Define for the VCD plugin using libcdio/libvcdinfo])
2312     VLC_ADD_LDFLAGS([vcdx],[$VCDINFO_LIBS])
2313     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2314     VLC_ADD_PLUGINS([vcdx])
2315   else
2316     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found])
2317     HAVE_VCDX=no
2318   fi
2319 fi
2320
2321 dnl
2322 dnl  Built-in CD-DA and VCD module
2323 dnl
2324 AC_ARG_ENABLE(cdda,
2325   [  --enable-cdda           audio CD via built-in VCD (default enabled)])
2326
2327 AC_ARG_ENABLE(vcd,
2328   [  --enable-vcd            built-in VCD (default enabled)])
2329
2330 if test "${enable_vcd}" != "no"
2331 then
2332   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
2333   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
2334     AC_MSG_RESULT(yes)
2335     VLC_ADD_PLUGINS([vcd cdda])
2336   ],[
2337     AC_MSG_RESULT(no)
2338   ])
2339
2340   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
2341   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
2342     AC_MSG_RESULT(yes)
2343     VLC_ADD_PLUGINS([vcd cdda])
2344     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
2345   ],[
2346     AC_MSG_RESULT(no)
2347   ])
2348
2349   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
2350   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
2351     AC_MSG_RESULT(yes)
2352     VLC_ADD_PLUGINS([vcd cdda])
2353     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
2354   ],[
2355     AC_MSG_RESULT(no)
2356   ])
2357
2358   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
2359   then
2360     VLC_ADD_PLUGINS([vcd cdda])
2361   fi
2362
2363   if test "${SYS}" = "darwin"
2364   then
2365     VLC_ADD_PLUGINS([vcd cdda])
2366     VLC_ADD_LDFLAGS([vcd vcdx cdda cddax],[-framework IOKit -framework CoreFoundation])
2367     VLC_ADD_LDFLAGS([vcdx cddax cdda],[-liconv])
2368   fi
2369
2370   if test "$enable_libcddb" != "no"; then
2371     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2372       HAVE_LIBCDDB=yes
2373       AC_DEFINE(HAVE_LIBCDDB, [], [Define this if you have libcddb installed])
2374       VLC_ADD_LDFLAGS([cdda],[$LIBCDDB_LIBS])
2375       VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
2376       ],:
2377       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2378       HAVE_LIBCDDB=no])
2379   fi
2380 fi
2381
2382 dnl
2383 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
2384 dnl
2385 AC_ARG_ENABLE(dvb,
2386   [  --enable-dvb            DVB-S/T/C card support (default disabled)])
2387
2388 if test "${enable_dvb}" = "yes"
2389 then
2390   AC_ARG_WITH(dvb,
2391   [    --with-dvb=PATH       path to a dvb- and v4l2-enabled kernel tree],[],[])
2392   if test "${with_dvb}" != "no" -a -n "${with_dvb}"
2393   then
2394     VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
2395   fi
2396   CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
2397   AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
2398     if test -z "${with_dvbpsi_tree}"
2399     then
2400       VLC_ADD_PLUGINS([dvb])
2401     else
2402       VLC_ADD_BUILTINS([dvb])
2403     fi
2404   ],[AC_MSG_WARN(linux-dvb headers not found, dvb disabled)])
2405   CPPFLAGS="${CPPFLAGS_save}"
2406 fi
2407
2408 dnl
2409 dnl  Screen capture module
2410 dnl
2411 AC_ARG_ENABLE(screen,
2412   [  --enable-screen         Screen capture support (default enabled)])
2413 if test "${enable_screen}" != "no"; then
2414   if test "${SYS}" = "darwin"; then
2415     AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
2416       VLC_ADD_PLUGINS([screen])
2417       VLC_ADD_LDFLAGS([screen],[-framework ApplicationServices])
2418     ])
2419   elif test "${SYS}" = "mingw32"; then
2420     VLC_ADD_PLUGINS([screen])
2421     VLC_ADD_LDFLAGS([screen],[-lgdi32])
2422   elif test "${SYS}" = "mingwce"; then
2423     CPPFLAGS="${CPPFLAGS_save}"
2424   elif test "${SYS}" = "beos"; then
2425     VLC_ADD_PLUGINS([screen])
2426     VLC_ADD_CXXFLAGS([screen],[])
2427     VLC_ADD_LDFLAGS([screen],[-lbe])
2428   else
2429     CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
2430     AC_CHECK_HEADERS(X11/Xlib.h, [
2431       VLC_ADD_PLUGINS([screen])
2432       VLC_ADD_LDFLAGS([screen],[${X_LIBS} ${X_PRE_LIBS} -lX11])
2433       VLC_ADD_CPPFLAGS([screen],[${X_CFLAGS}])
2434     ])
2435     CPPFLAGS="${CPPFLAGS_save}"
2436   fi
2437 fi
2438
2439 dnl
2440 dnl  ipv6 plugin - not for QNX yet
2441 dnl
2442 have_ipv6=no
2443 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
2444   AC_CHECK_LIB(nsl,inet_pton, [have_ipv6=yes])
2445 ])
2446
2447 AS_IF([test "${have_ipv6}" = "yes"], [
2448   AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
2449
2450
2451 AC_CHECK_FUNCS(inet_ntop,[
2452   AC_DEFINE(HAVE_INET_NTOP, 1, [Define to 1 if you have inet_ntop().])])
2453
2454
2455 dnl
2456 dnl  ogg demux plugin
2457 dnl
2458 AC_ARG_ENABLE(ogg,
2459   [  --enable-ogg            Ogg demux support (default enabled)])
2460 if test "${enable_ogg}" != "no"
2461 then
2462   AC_ARG_WITH(ogg-tree,
2463   [    --with-ogg-tree=PATH  ogg tree for static linking])
2464   if test -n "${with_ogg_tree}"
2465   then
2466     AC_MSG_CHECKING(for libogg.a in ${with_ogg_tree})
2467     real_ogg_tree="`cd ${with_ogg_tree} 2>/dev/null && pwd`"
2468     if test -z "${real_ogg_tree}"
2469     then
2470       dnl  The given directory can't be found
2471       AC_MSG_RESULT(no)
2472       AC_MSG_ERROR([cannot cd to ${with_ogg_tree}])
2473     fi
2474     if test -f "${real_ogg_tree}/src/.libs/libogg.a"
2475     then
2476       dnl  Use a custom ogg
2477       AC_MSG_RESULT(${real_ogg_tree}/src/.libs/libogg.a)
2478       VLC_ADD_PLUGINS([ogg])
2479       if test "${enable_sout}" != "no"; then
2480         VLC_ADD_PLUGINS([mux_ogg])
2481       fi
2482       VLC_ADD_LDFLAGS([ogg mux_ogg speex vorbis],[${real_ogg_tree}/src/.libs/libogg.a])
2483       VLC_ADD_CFLAGS([ogg mux_ogg speex vorbis],[-I${real_ogg_tree}/include])
2484     else
2485       dnl  The given ogg wasn't built
2486       AC_MSG_RESULT(no)
2487       AC_MSG_ERROR([cannot find ${real_ogg_tree}/src/.libs/libogg.a, make sure you compiled ogg in ${with_ogg_tree}])
2488     fi
2489   else
2490     AC_CHECK_HEADERS(ogg/ogg.h, [
2491       AC_CHECK_LIB( ogg, oggpack_read, [
2492         VLC_ADD_PLUGINS([ogg])
2493         if test "${enable_sout}" != "no"; then
2494           VLC_ADD_PLUGINS([mux_ogg])
2495         fi
2496         VLC_ADD_LDFLAGS([ogg mux_ogg],[-logg])])
2497      ],[])
2498   fi
2499 fi
2500
2501 dnl
2502 dnl  matroska demux plugin
2503 dnl
2504 AC_ARG_ENABLE(mkv,
2505   [  --enable-mkv            Matroska demux support (default enabled)])
2506 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2507   AC_LANG_PUSH(C++)
2508   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2509     AC_MSG_CHECKING(for libebml version >= 0.7.6)
2510     AC_EGREP_CPP(yes,
2511       [#include <ebml/EbmlVersion.h>
2512        #ifdef LIBEBML_VERSION
2513        #if LIBEBML_VERSION >= 0x000706
2514        yes
2515        #endif
2516        #endif],
2517       [AC_MSG_RESULT([yes])
2518         AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2519           AC_MSG_CHECKING(for libmatroska version >= 0.7.7)
2520           AC_EGREP_CPP(yes,
2521             [#include <matroska/KaxVersion.h>
2522              #ifdef LIBMATROSKA_VERSION
2523              #if LIBMATROSKA_VERSION >= 0x000705
2524              yes
2525              #endif
2526              #endif],
2527             [AC_MSG_RESULT([yes])
2528               AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2529               VLC_ADD_CXXFLAGS([mkv],[])
2530               if test "${SYS}" = "darwin"; then
2531                 VLC_ADD_CXXFLAGS([mkv],[-O1])
2532               fi
2533               AC_CHECK_LIB(ebml_pic, main, [
2534                 VLC_ADD_PLUGINS([mkv])
2535                 VLC_ADD_LDFLAGS([mkv],[-lmatroska -lebml_pic])
2536               ],
2537                 AC_CHECK_LIB(ebml, main, [
2538                   VLC_ADD_PLUGINS([mkv])
2539                   VLC_ADD_LDFLAGS([mkv],[-lmatroska -lebml])
2540                 ])
2541               )
2542             ],
2543             [AC_MSG_RESULT([no])
2544               AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2545           ])
2546         ])
2547       ],
2548       [AC_MSG_RESULT([no])
2549         AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2550     ])
2551   ])
2552   AC_LANG_POP(C++)
2553 fi
2554
2555 dnl
2556 dnl  modplug demux plugin
2557 dnl
2558 AC_ARG_ENABLE(mod,
2559   [  --enable-mod            Mod demux support (default enabled)])
2560 if test "${enable_mod}" != "no"
2561 then
2562   AC_ARG_WITH(mod-tree,
2563   [    --with-mod-tree=PATH mod tree for static linking])
2564   if test -n "${with_mod_tree}"
2565   then
2566     AC_MSG_CHECKING(for libmodplug.a in ${with_mod_tree})
2567     real_mod_tree="`cd ${with_mod_tree} 2>/dev/null && pwd`"
2568     if test -z "${real_mod_tree}"
2569     then
2570       dnl  The given directory can't be found
2571       AC_MSG_RESULT(no)
2572       AC_MSG_ERROR([cannot cd to ${with_mod_tree}])
2573     fi
2574     if test -f "${real_mod_tree}/src/.libs/libmodplug.a"
2575     then
2576       dnl  Use a custom mod
2577       AC_MSG_RESULT(${real_mod_tree}/src/.libs/libmodplug.a)
2578       VLC_ADD_PLUGINS([mod])
2579       VLC_ADD_LDFLAGS([mod],[${real_mod_tree}/src/.libs/libmodplug.a -lstdc++])
2580       VLC_ADD_CXXFLAGS([mod],[-I${real_mod_tree}/include])
2581     else
2582       dnl  The given mod wasn't built
2583       AC_MSG_RESULT(no)
2584       AC_MSG_ERROR([cannot find ${real_mod_tree}/src/.libs/libmodplug.a, make sure you compiled mod in ${with_mod_tree}])
2585     fi
2586   else
2587     AC_CHECK_HEADERS(libmodplug/modplug.h, [
2588       VLC_ADD_PLUGINS([mod])
2589       VLC_ADD_CXXFLAGS([mod],[])
2590       VLC_ADD_LDFLAGS([mod],[-lmodplug -lstdc++])])
2591   fi
2592 fi
2593
2594 dnl
2595 dnl  mpc demux plugin
2596 dnl
2597 AC_ARG_ENABLE(mpc,
2598   [  --enable-mpc            Mpc demux support (default enabled)])
2599 if test "${enable_mpc}" != "no"
2600 then
2601   AC_CHECK_HEADERS(mpcdec/mpcdec.h, [
2602     VLC_ADD_PLUGINS([mpc])
2603     VLC_ADD_LDFLAGS([mpc],[-lmpcdec])])
2604 fi
2605
2606 dnl
2607 dnl  game music emu demux plugin
2608 dnl
2609 AC_ARG_ENABLE(gme,
2610   [  --enable-gme            Game Music Emu demux support (default enabled)])
2611 if test "${enable_gme}" != "no" -a "${CXX}" != "";
2612 then
2613   AC_LANG_PUSH(C++)
2614   AC_ARG_WITH(gme-tree,
2615   [    --with-gme-tree=PATH gme tree for static linking])
2616   if test -n "${with_gme_tree}"
2617   then
2618     AC_MSG_CHECKING(for libgme.a in ${with_mod_tree})
2619     real_gme_tree="`cd ${with_gme_tree} 2>/dev/null && pwd`"
2620     if test -z "${real_gme_tree}"
2621     then
2622       dnl  The given directory can't be found
2623       AC_MSG_RESULT(no)
2624       AC_MSG_ERROR([cannot cd to ${with_gme_tree}])
2625     fi
2626     if test -f "${real_gme_tree}/gme/libgme.a"
2627     then
2628       dnl  Use a custom gme
2629       AC_MSG_RESULT(${real_gme_tree}/gme/libgme.a)
2630       VLC_ADD_PLUGINS([gme])
2631       VLC_ADD_LDFLAGS([gme],[${real_gme_tree}/gme/libgme.a])
2632       VLC_ADD_CXXFLAGS([gme],[-I${real_gme_tree}/gme])
2633     else
2634       dnl  The given gme wasn't built
2635       AC_MSG_RESULT(no)
2636       AC_MSG_ERROR([cannot find ${real_mod_tree}/gme/libgme.a, make sure you compiled gme in ${with_gme_tree}])
2637     fi
2638   else
2639       AC_MSG_WARN([only static linking is available, you must provide a gme-tree])
2640   fi
2641   AC_LANG_POP(C++)
2642 fi
2643
2644 dnl
2645 dnl  Codec plugins
2646 dnl
2647
2648 AC_ARG_WITH(,[Codec plugins:])
2649
2650 dnl
2651 dnl  mad plugin
2652 dnl
2653 AC_ARG_ENABLE(mad,
2654   [  --enable-mad            libmad module (default enabled)])
2655 if test "${enable_mad}" != "no"
2656 then
2657   AC_ARG_WITH(mad,
2658     [    --with-mad=PATH       path to libmad],[],[])
2659   if test "${with_mad}" != "no" -a -n "${with_mad}"
2660   then
2661     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2662     VLC_ADD_LDFLAGS([mpgatofixed32],[-L${with_mad}/lib])
2663   fi
2664
2665   AC_ARG_WITH(mad-tree,
2666     [    --with-mad-tree=PATH   mad tree for static linking],[],[])
2667   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2668   then
2669     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2670     if test -z "${real_mad_tree}"
2671     then
2672       dnl  The given directory can't be found
2673       AC_MSG_RESULT(no)
2674       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2675     fi
2676     dnl  Use a custom libmad
2677     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2678     if test -f ${real_mad_tree}/mad.h
2679     then
2680       AC_MSG_RESULT(yes)
2681       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2682       VLC_ADD_LDFLAGS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2683       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
2684       AC_CHECK_LIB(mad, mad_bit_init, [
2685         VLC_ADD_BUILTINS([mpgatofixed32])
2686         VLC_ADD_LDFLAGS([mpgatofixed32],[-lmad])
2687         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2688       ],[])
2689       LDFLAGS="${LDFLAGS_save}"
2690     else
2691       AC_MSG_RESULT(no)
2692       AC_MSG_ERROR([the specified tree doesn't have mad.h])
2693     fi
2694   else
2695     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2696     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
2697     AC_CHECK_HEADERS(mad.h, ,
2698       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2699     AC_CHECK_LIB(mad, mad_bit_init, [
2700       VLC_ADD_PLUGINS([mpgatofixed32])
2701       VLC_ADD_LDFLAGS([mpgatofixed32],[-lmad])],
2702       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2703     CPPFLAGS="${CPPFLAGS_save}"
2704     LDFLAGS="${LDFLAGS_save}"
2705   fi
2706 fi
2707
2708 dnl
2709 dnl   libid3tag support (FIXME!!! doesn't work with new input)
2710 dnl
2711 AC_CHECK_HEADERS(id3tag.h, [
2712   AC_CHECK_HEADERS(zlib.h, [
2713     VLC_ADD_LDFLAGS([id3tag],[-lid3tag -lz])
2714     VLC_ADD_PLUGINS([id3tag])]) ])
2715
2716 dnl
2717 dnl  ffmpeg decoder/demuxer plugin
2718 dnl
2719 dnl we try to find ffmpeg using : 1- given tree 2- ffmpeg-config, 3- pkg-config
2720 dnl                             4- default place,
2721
2722 AC_ARG_ENABLE(ffmpeg,
2723 [  --enable-ffmpeg         ffmpeg codec (default enabled)])
2724 if test "${enable_ffmpeg}" != "no"
2725 then
2726
2727 dnl Those options have to be here because the .pc can be bogus for ffmpeg previous nov 05
2728
2729  AC_ARG_WITH(ffmpeg-mp3lame,
2730    [    --with-ffmpeg-mp3lame specify if ffmpeg has been compiled with mp3lame support],
2731    [
2732      if test "$with_ffmpeg_mp3lame" = "yes";    then
2733         VLC_ADD_LDFLAGS([ffmpeg],[-lmp3lame])
2734      fi])
2735
2736  AC_ARG_WITH(ffmpeg-faac,
2737    [    --with-ffmpeg-faac    specify if ffmpeg has been compiled with faac support],
2738    [
2739      if test "$with_ffmpeg_faac" = "yes"; then
2740         VLC_ADD_LDFLAGS([ffmpeg],[-lfaac])
2741      fi])
2742
2743  AC_ARG_WITH(ffmpeg-dts,
2744    [    --with-ffmpeg-dts     specify if ffmpeg has been compiled with dts support],
2745    [
2746      if test "$with_ffmpeg_dts" = "yes"; then
2747              LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
2748              AC_CHECK_LIB(dts_pic, dts_free,
2749                [ VLC_ADD_LDFLAGS([ffmpeg],[-ldts_pic]) ],
2750                [ VLC_ADD_LDFLAGS([ffmpeg],[-ldts]) ])
2751              LDFLAGS="${LDFLAGS_save}"
2752      fi])
2753
2754  AC_ARG_WITH(ffmpeg-vorbis,
2755    [    --with-ffmpeg-vorbis    specify if ffmpeg has been compiled with vorbis support],
2756    [
2757      if test "$with_ffmpeg_vorbis" = "yes"; then
2758         VLC_ADD_LDFLAGS([ffmpeg],[-lvorbisenc -lvorbis])
2759      fi])
2760
2761  AC_ARG_WITH(ffmpeg-theora,
2762    [    --with-ffmpeg-theora    specify if ffmpeg has been compiled with theora support],
2763    [
2764      if test "$with_ffmpeg_theora" = "yes"; then
2765         VLC_ADD_LDFLAGS([ffmpeg],[-ltheora])
2766      fi])
2767
2768  AC_ARG_WITH(ffmpeg-ogg,
2769    [    --with-ffmpeg-ogg    specify if ffmpeg has been compiled with ogg support],
2770    [
2771      if test "$with_ffmpeg_ogg" = "yes"; then
2772         VLC_ADD_LDFLAGS([ffmpeg],[-logg])
2773      fi])
2774
2775  AC_ARG_WITH(ffmpeg-zlib,
2776    [    --with-ffmpeg-zlib    specify if ffmpeg has been compiled with zlib support],
2777    [
2778      if test "$with_ffmpeg_zlib" = "yes"; then
2779                 VLC_ADD_LDFLAGS([ffmpeg],[-lz])
2780      fi])
2781
2782  dnl
2783  dnl test for --with-ffmpeg-tree
2784  dnl
2785  AC_ARG_WITH(ffmpeg-tree,
2786    [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
2787
2788  if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}"; then
2789    AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
2790    real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
2791    if test -z "${real_ffmpeg_tree}"; then
2792      dnl  The given directory can't be found
2793      AC_MSG_RESULT(no)
2794      AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
2795    fi
2796    if ! test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
2797      dnl  The given libavcodec wasn't built
2798      AC_MSG_RESULT(no)
2799      AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
2800    fi
2801    if ! fgrep -s "pp_get_context" "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
2802      if test -f "${real_ffmpeg_tree}/libavcodec/libpostproc/libpostproc.a"; then
2803        VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavcodec/libpostproc ${real_ffmpeg_tree}/libavcodec/libpostproc/libpostproc.a])
2804      elif test -f "${real_ffmpeg_tree}/libpostproc/libpostproc.a"; then
2805         VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libpostproc ${real_ffmpeg_tree}/libpostproc/libpostproc.a])
2806         VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}])
2807      else
2808        dnl  The given libavcodec wasn't built with --enable-pp
2809        AC_MSG_RESULT(no)
2810        AC_MSG_ERROR([cannot find libpostproc.a in ${real_ffmpeg_tree}/[libavcodec/]libpostproc/. Make sure you configured ffmpeg with --enable-pp])
2811      fi
2812    fi
2813    dnl  Use a custom libffmpeg
2814    AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
2815
2816    if fgrep -s "CONFIG_ZLIB=yes" "${real_ffmpeg_tree}/config.mak"; then
2817      if test "${with_ffmpeg_zlib}" != "yes"; then
2818        VLC_ADD_LDFLAGS([ffmpeg],[-lz])
2819      fi
2820    fi
2821    if fgrep -s "CONFIG_MP3LAME=yes" "${real_ffmpeg_tree}/config.mak"; then
2822      if test "${with_ffmpeg_mp3lame}" != "yes"; then
2823        VLC_ADD_LDFLAGS([ffmpeg],[-lmp3lame])
2824      fi
2825    fi
2826    if fgrep -s "CONFIG_FAAC=yes" "${real_ffmpeg_tree}/config.mak"; then
2827      if test "${with_ffmpeg_faac}" != "yes"; then
2828        VLC_ADD_LDFLAGS([ffmpeg],[-lfaac])
2829      fi
2830    fi
2831    if fgrep -s "CONFIG_DTS=yes" "${real_ffmpeg_tree}/config.mak"; then
2832      if test "${with_ffmpeg_dts}" != "yes"; then
2833        LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
2834        AC_CHECK_LIB(dts_pic, dts_free,
2835          [ VLC_ADD_LDFLAGS([ffmpeg],[-ldts_pic]) ],
2836          [ VLC_ADD_LDFLAGS([ffmpeg],[-ldts]) ])
2837        LDFLAGS="${LDFLAGS_save}"
2838      fi
2839    fi
2840    if fgrep -s "CONFIG_VORBIS=yes" "${real_ffmpeg_tree}/config.mak"; then
2841      VLC_ADD_LDFLAGS([ffmpeg],[-lvorbis -lvorbisenc])
2842    fi
2843    if fgrep -s "CONFIG_FAAD=yes" "${real_ffmpeg_tree}/config.mak"; then
2844      VLC_ADD_LDFLAGS([ffmpeg],[-lfaad])
2845    fi
2846    if fgrep -s "CONFIG_XVID=yes" "${real_ffmpeg_tree}/config.mak"; then
2847      VLC_ADD_LDFLAGS([ffmpeg],[-lxvidcore])
2848    fi
2849
2850    VLC_ADD_BUILTINS([ffmpeg])
2851    if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes" ; then
2852      VLC_ADD_BUILTINS([stream_out_switcher])
2853    fi
2854
2855    if test -f "${real_ffmpeg_tree}/libavutil/libavutil.a"; then
2856      VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavutil ${real_ffmpeg_tree}/libavutil/libavutil.a])
2857      VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}/libavutil])
2858    fi
2859
2860    VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavcodec ${real_ffmpeg_tree}/libavcodec/libavcodec.a])
2861    VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}/libavcodec])
2862
2863    if test -f "${real_ffmpeg_tree}/libavformat/libavformat.a"; then
2864      AC_DEFINE(HAVE_LIBAVFORMAT_TREE, 1, [Define if you have ffmpeg's libavformat.])
2865      VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavformat ${real_ffmpeg_tree}/libavformat/libavformat.a])
2866      VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}/libavformat])
2867    fi
2868
2869    if test -f "${real_ffmpeg_tree}/libswscale/libswscale.a"; then
2870      AC_DEFINE(HAVE_LIBSWSCALE_TREE, 1, [Define if you have ffmpeg's libswscale.])
2871      VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libswscale ${real_ffmpeg_tree}/libswscale/libswscale.a])
2872      VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}/libswscale])
2873    fi
2874 else
2875
2876 dnl Look for a ffmpeg-config (we are on debian )
2877
2878   FFMPEG_PATH="${PATH}"
2879   AC_ARG_WITH(ffmpeg-config-path,
2880     [    --with-ffmpeg-config-path=PATH ffmpeg-config path (default search in \$PATH)],
2881     [ if test "${with_ffmpeg_config_path}" != "no"
2882       then
2883         FFMPEG_PATH="${with_ffmpeg_config_path}"
2884       fi ])
2885   AC_PATH_PROG(FFMPEG_CONFIG, ffmpeg-config, no, ${FFMPEG_PATH})
2886   if test "${FFMPEG_CONFIG}" != "no"
2887   then
2888     AC_CHECK_HEADERS(ffmpeg/avcodec.h, [], [AC_MSG_ERROR([Missing header file ffmpeg/avcodec.h.])] )
2889     AC_CHECK_HEADERS(ffmpeg/avformat.h)
2890     AC_CHECK_HEADERS(ffmpeg/avutil.h)
2891     AC_CHECK_HEADERS(postproc/postprocess.h, [], [AC_MSG_ERROR([Missing header file postproc/postprocess.h.])] )
2892     VLC_ADD_PLUGINS([ffmpeg])
2893     if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes"; then
2894         VLC_ADD_PLUGINS([stream_out_switcher])
2895     fi
2896     VLC_ADD_CFLAGS([ffmpeg stream_out_switcher],[`${FFMPEG_CONFIG} --cflags`])
2897     VLC_ADD_LDFLAGS([ffmpeg stream_out_switcher],[`${FFMPEG_CONFIG} --plugin-libs avcodec avformat postproc`])
2898
2899  else
2900
2901 dnl Trying with pkg-config
2902    PKG_CHECK_MODULES(FFMPEG,[libavcodec, libavformat],
2903     [
2904      VLC_SAVE_FLAGS
2905      CPPFLAGS="${CPPFLAGS} ${FFMPEG_CFLAGS}"
2906      CFLAGS="${CFLAGS} ${FFMPEG_CFLAGS}"
2907      AC_CHECK_HEADERS(ffmpeg/avcodec.h, [], [AC_MSG_ERROR([Missing header file ffmpeg/avcodec.h.])] )
2908      AC_CHECK_HEADERS(ffmpeg/avformat.h)
2909      AC_CHECK_HEADERS(ffmpeg/avutil.h)
2910      dnl newer ffmpeg have a separate libpostproc
2911      PKG_CHECK_MODULES(POSTPROC, libpostproc,[
2912        VLC_ADD_CFLAGS([ffmpeg],[${POSTPROC_CFLAGS}])
2913        VLC_ADD_LDFLAGS([ffmpeg],[${POSTPROC_LIBS}])
2914        ],[ true ])
2915      CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
2916      CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
2917      AC_CHECK_HEADERS(postproc/postprocess.h, [], [AC_MSG_ERROR([Missing header file postproc/postprocess.h.])] )
2918      if test "${SYS}" = "darwin"; then
2919         VLC_ADD_BUILTINS([ffmpeg])
2920      else
2921         VLC_ADD_PLUGINS([ffmpeg])
2922      fi
2923      if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes"; then
2924         if test "${SYS}" = "darwin"; then
2925             VLC_ADD_BUILTINS([stream_out_switcher])
2926         else
2927             VLC_ADD_PLUGINS([stream_out_switcher])
2928         fi
2929      fi
2930      VLC_ADD_CFLAGS([ffmpeg stream_out_switcher],[${FFMPEG_CFLAGS}])
2931      VLC_ADD_LDFLAGS([ffmpeg stream_out_switcher],[${FFMPEG_LIBS}])
2932      dnl even newer ffmpeg has a libswscale
2933      PKG_CHECK_MODULES(SWSCALE, libswscale,[
2934        VLC_ADD_CFLAGS([ffmpeg],[${SWSCALE_CFLAGS}])
2935        VLC_ADD_LDFLAGS([ffmpeg],[${SWSCALE_LIBS}])
2936        AC_CHECK_HEADERS(ffmpeg/swscale.h)
2937        ],[ true ])
2938      VLC_RESTORE_FLAGS
2939     ],[
2940
2941     dnl
2942     dnl last chance: at the default place
2943     dnl
2944       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
2945       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
2946       AC_CHECK_HEADERS(ffmpeg/avcodec.h, [], [AC_MSG_ERROR([Missing header file ffmpeg/avcodec.h.])] )
2947       AC_CHECK_HEADERS(ffmpeg/avformat.h)
2948       AC_CHECK_HEADERS(ffmpeg/avutil.h)
2949       AC_CHECK_HEADERS(postproc/postprocess.h, [], [AC_MSG_ERROR([Missing header file postproc/postprocess.h.])] )
2950
2951       AC_CHECK_LIB(avutil, av_crc_init, [
2952         VLC_ADD_LDFLAGS([ffmpeg],[-lavutil])
2953         LDAVUTIL="-lavutil"])
2954
2955       AC_CHECK_LIB(avcodec, avcodec_init, [
2956         VLC_ADD_BUILTINS([ffmpeg])
2957         VLC_ADD_LDFLAGS([ffmpeg],[-lavcodec])
2958         if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes"; then
2959             VLC_ADD_BUILTINS([stream_out_switcher])
2960         fi],
2961          [ AC_MSG_ERROR([Could not find ffmpeg on your system: you may get it from http://ffmpeg.sf.net/ (svn version is recommended). Alternatively you can use --disable-ffmpeg to disable the ffmpeg plugins.]) ], [$LDAVUTIL])
2962
2963
2964       AC_CHECK_LIB(postproc, pp_postprocess, [
2965         VLC_ADD_LDFLAGS([ffmpeg],[-lpostproc])],
2966         AC_MSG_ERROR([Could not find libpostproc inside FFmpeg. You should configure FFmpeg with --enable-gpl --enable-pp.]),
2967         [$LDAVUTIL])
2968
2969       AC_CHECK_LIB(avformat, av_open_input_stream, [
2970         VLC_ADD_LDFLAGS([ffmpeg],[-lavformat -lz]) ], [], [-lavcodec -lz $LDAVUTIL])
2971       LDFLAGS="${LDFLAGS_save}"
2972       CPPFLAGS="${CPPFLAGS_save}"
2973
2974       AC_CHECK_LIB(swscale, sws_getContext, [
2975         AC_CHECK_HEADERS(ffmpeg/swscale.h)
2976         VLC_ADD_LDFLAGS([ffmpeg],[-lswscale]) ], [], [-lavcodec $LDAVUTIL])
2977       LDFLAGS="${LDFLAGS_save}"
2978       CPPFLAGS="${CPPFLAGS_save}"
2979     ])
2980   fi
2981  fi
2982 fi
2983
2984 dnl
2985 dnl  ffmpegaltivec plugin
2986 dnl
2987 AC_ARG_ENABLE(ffmpegaltivec,
2988 [  --enable-ffmpegaltivec  ffmpegaltivec codec (DO NOT USE)])
2989 if test "${enable_ffmpegaltivec}" = "yes"
2990 then
2991   if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}"; then
2992     AC_MSG_CHECKING(for libavcodecaltivec.a in ${with_ffmpeg_tree})
2993     real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
2994     if test -z "${real_ffmpeg_tree}"; then
2995       dnl  The given directory can't be found
2996       AC_MSG_RESULT(no)
2997       AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
2998     fi
2999     if ! test -f "${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a"; then
3000       dnl  The given libavcodecaltivec wasn't built
3001       AC_MSG_RESULT(no)
3002       AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a, make sure you compiled libavcodecaltivec in ${with_ffmpeg_tree}])
3003     fi
3004     if ! fgrep -s "pp_get_context" "${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a"; then
3005       dnl  The given libavcodecaltivec wasn't built with --enable-pp
3006       AC_MSG_RESULT(no)
3007       AC_MSG_ERROR([${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a was not compiled with postprocessing support, make sure you configured ffmpeg with --enable-pp])
3008     fi
3009     dnl  Use a custom libffmpeg
3010     AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a)
3011     VLC_ADD_BUILTINS([ffmpegaltivec])
3012     VLC_ADD_LDFLAGS([ffmpegaltivec],[-L${real_ffmpeg_tree}/libavcodec -lavcodecaltivec])
3013     VLC_ADD_CPPFLAGS([ffmpeg],[-DNO_ALTIVEC_IN_FFMPEG])
3014     VLC_ADD_CPPFLAGS([ffmpegaltivec],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
3015
3016     if test -f "${real_ffmpeg_tree}/libavformat/libavformat.a"; then
3017       AC_DEFINE(HAVE_LIBAVFORMAT_TREE, 1, [Define if you have ffmpeg's libavformat.])
3018       VLC_ADD_LDFLAGS([ffmpegaltivec],[-L${real_ffmpeg_tree}/libavformat -lavformataltivec -lz])
3019       VLC_ADD_CPPFLAGS([ffmpegaltivec],[-I${real_ffmpeg_tree}/libavformat])
3020     fi
3021     VLC_ADD_LDFLAGS([stream_out_switcher],[-L${real_ffmpeg_tree}/libavcodec])
3022     VLC_ADD_CPPFLAGS([stream_out_switcher],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
3023   fi
3024 fi
3025
3026 dnl
3027 dnl  faad decoder plugin
3028 dnl
3029 AC_ARG_ENABLE(faad,
3030 [  --enable-faad           faad codec (default disabled)])
3031 if test "${enable_faad}" = "yes"
3032 then
3033   AC_ARG_WITH(faad-tree,
3034   [    --with-faad-tree=PATH faad tree for static linking])
3035   if test -n "${with_faad_tree}"
3036   then
3037     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
3038     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
3039     if test -z "${real_faad_tree}"
3040     then
3041       dnl  The given directory can't be found
3042       AC_MSG_RESULT(no)
3043       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
3044     fi
3045     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
3046     then
3047       dnl  Use a custom faad
3048       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
3049       VLC_ADD_BUILTINS([faad])
3050       VLC_ADD_LDFLAGS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
3051       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
3052     else
3053       dnl  The given libfaad wasn't built
3054       AC_MSG_RESULT(no)
3055       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
3056     fi
3057   else
3058     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
3059     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
3060     AC_CHECK_HEADERS(faad.h, ,
3061       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
3062     AC_CHECK_LIB(faad, faacDecOpen, [
3063       VLC_ADD_PLUGINS([faad])
3064       VLC_ADD_LDFLAGS([faad],[-lfaad]) ],
3065       AC_CHECK_LIB(faad, NeAACDecOpen, [
3066         VLC_ADD_PLUGINS([faad])
3067         VLC_ADD_LDFLAGS([faad],[-lfaad]) ],
3068         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
3069     LDFLAGS="${LDFLAGS_save}"
3070     CPPFLAGS="${CPPFLAGS_save}"
3071   fi
3072 fi
3073
3074 dnl
3075 dnl twolame encoder plugin
3076 dnl
3077 AC_ARG_ENABLE(twolame,
3078 [  --enable-twolame        twolame codec (default disabled)])
3079 if test "${enable_twolame}" = "yes"
3080 then
3081   AC_ARG_WITH(twolame-tree,
3082   [    --with-twolame-tree=PATH twolame tree for static linking])
3083   if test -n "${with_twolame_tree}"
3084   then
3085     AC_MSG_CHECKING(for libtwolame.a in ${with_twolame_tree})
3086     real_twolame_tree="`cd ${with_twolame_tree} 2>/dev/null && pwd`"
3087     if test -z "${real_twolame_tree}"
3088     then
3089       dnl  The given directory can't be found
3090       AC_MSG_RESULT(no)
3091       AC_MSG_ERROR([cannot cd to ${with_twolame_tree}])
3092     fi
3093     if test -f "${real_twolame_tree}/libtwolame/.libs/libtwolame.a"
3094     then
3095       dnl  Use a custom twolame
3096       AC_MSG_RESULT(${real_twolame_tree}/libtwolame/.libs/libtwolame.a)
3097       VLC_ADD_BUILTINS([twolame])
3098       VLC_ADD_LDFLAGS([twolame],[${real_twolame_tree}/libtwolame/.libs/libtwolame.a])
3099       VLC_ADD_CPPFLAGS([twolame],[-I${real_twolame_tree}/libtwolame -DLIBTWOLAME_STATIC])
3100     else
3101       dnl  The given libtwolame wasn't built
3102       AC_MSG_RESULT(no)
3103       AC_MSG_ERROR([cannot find ${real_twolame_tree}/libtwolame/.libs/libtwolame.a, make sure you compiled libtwolame in ${with_twolame_tree}])
3104     fi
3105   else
3106     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_twolame} -DLIBTWOLAME_STATIC"
3107     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_twolame}"
3108     AC_CHECK_HEADERS(twolame.h, ,
3109       [ AC_MSG_ERROR([Cannot find development header for libtwolame...]) ])
3110     AC_CHECK_LIB(twolame, twolame_init, [
3111       VLC_ADD_PLUGINS([twolame])
3112       VLC_ADD_CPPFLAGS([twolame],[-DLIBTWOLAME_STATIC])
3113       VLC_ADD_LDFLAGS([twolame],[-ltwolame]) ],
3114         [ AC_MSG_ERROR([Cannot find libtwolame library...]) ])
3115     LDFLAGS="${LDFLAGS_save}"
3116     CPPFLAGS="${CPPFLAGS_save}"
3117   fi
3118 fi
3119
3120 dnl
3121 dnl  QuickTime plugin
3122 dnl
3123 AC_ARG_ENABLE(quicktime,
3124   [  --enable-quicktime      QuickTime module (default enabled on MacOS X)])
3125 if test "${enable_quicktime}" != "no" &&
3126   (test "${SYS}" = "darwin" || test "${enable_quicktime}" = "yes")
3127 then
3128   if test "${SYS}" = "mingw32"; then
3129     VLC_ADD_BUILTINS([quicktime])
3130   else
3131   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
3132     [ VLC_ADD_BUILTINS([quicktime])
3133       VLC_ADD_LDFLAGS([quicktime],[-framework QuickTime -framework Carbon])
3134     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
3135   fi
3136 fi
3137
3138 dnl
3139 dnl  Real plugin
3140 dnl
3141 AC_ARG_ENABLE(real,
3142   [  --enable-real           Real audio module (default disabled)])
3143 if test "${enable_real}" = "yes"; then
3144   VLC_ADD_PLUGINS([realaudio])
3145 fi
3146
3147 dnl
3148 dnl  Real RTSP plugin
3149 dnl
3150 AC_ARG_ENABLE(realrtsp,
3151   [  --enable-realrtsp       Real RTSP module (default disabled)])
3152 if test "${enable_realrtsp}" = "yes"; then
3153   VLC_ADD_PLUGINS([access_realrtsp])
3154 fi
3155
3156 dnl
3157 dnl MP4 module
3158 dnl
3159 AC_CHECK_HEADERS(zlib.h, [
3160   VLC_ADD_LDFLAGS([mp4 skins2 sap mkv gme],[-lz])
3161 ] )
3162
3163 AC_CHECK_HEADERS(sysfs/libsysfs.h, [
3164   VLC_ADD_LDFLAGS([mp4 mkv],[-lsysfs])
3165 ] )
3166
3167 dnl
3168 dnl skins2 module
3169 dnl
3170 AC_ARG_ENABLE(libtar,
3171   [  --enable libtar support for skins2 (default enabled)])
3172
3173 AS_IF([test "${enable_libtar}" != "no"],[
3174   AC_CHECK_HEADERS(libtar.h, [
3175     VLC_ADD_LDFLAGS([skins2],[-ltar])
3176   ] )
3177 ])
3178
3179
3180 dnl
3181 dnl A52/AC3 decoder plugin
3182 dnl
3183 AC_ARG_ENABLE(a52,
3184   [  --enable-a52            A/52 support with liba52 (default enabled)])
3185 if test "${enable_a52}" != "no"
3186 then
3187   AC_ARG_WITH(a52,
3188     [    --with-a52=PATH       a52 headers and libraries])
3189   AC_ARG_WITH(a52-tree,
3190     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
3191   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
3192   then
3193     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
3194     if test -z "${real_a52_tree}"
3195     then
3196       dnl  The given directory can't be found
3197       AC_MSG_RESULT(no)
3198       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
3199     fi
3200     dnl  Use a custom a52dec
3201     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
3202     if test -f ${real_a52_tree}/include/a52.h
3203     then
3204       AC_MSG_RESULT(yes)
3205       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
3206       VLC_ADD_LDFLAGS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
3207       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_a52tofloat32}"
3208       AC_CHECK_LIB(a52, a52_free, [
3209         VLC_ADD_BUILTINS([a52tofloat32])
3210         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
3211         VLC_ADD_LDFLAGS([a52tofloat32],[-la52])
3212         ],[
3213         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
3214         then
3215           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
3216         else
3217           AC_MSG_ERROR([the specified tree hasn't been compiled])
3218         fi
3219       ])
3220       LDFLAGS="${LDFLAGS_save}"
3221     else
3222       AC_MSG_RESULT(no)
3223       AC_MSG_ERROR([the specified tree doesn't have a52.h])
3224     fi
3225   else
3226     if test -z "${with_a52}"
3227     then
3228       LDFLAGS_test=""
3229       CPPFLAGS_test=""
3230     else
3231       LDFLAGS_test="-L${with_a52}/lib"
3232       CPPFLAGS_test="-I${with_a52}/include"
3233     fi
3234     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
3235     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LDFLAGS_a52tofloat32}"
3236     AC_CHECK_HEADERS(a52dec/a52.h, [
3237       AC_CHECK_LIB(a52, a52_free, [
3238         VLC_ADD_PLUGINS([a52tofloat32])
3239         VLC_ADD_LDFLAGS([a52tofloat32],[${LDFLAGS_test} -la52])
3240         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
3241       ],[
3242         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3243         ])
3244     ],[
3245       AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3246     ])
3247     CPPFLAGS="${CPPFLAGS_save}"
3248     LDFLAGS="${LDFLAGS_save}"
3249   fi
3250 fi
3251
3252 AC_ARG_WITH(a52-fixed,
3253       [    --with-a52-fixed      specify if liba52 has been compiled with fixed point support],
3254       [
3255         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
3256
3257 dnl
3258 dnl DTS Coherent Acoustics decoder plugin
3259 dnl
3260 AS_IF([test "x${enable_dts}" != "x"], [
3261   AC_MSG_ERROR([--enable-dts is obsolete. Please use libdca and --enable-dca.])
3262 ])
3263 AS_IF([test "x${with_dts_tree}" != "x"], [
3264   AC_MSG_ERROR([--with-dts-tree is obsolete. Please use libdca and --with-dca-tree.])
3265 ])
3266
3267 AC_ARG_ENABLE(dca,
3268   [  --enable-dca            DTS Coherent Acoustics support with libdca (default enabled)])
3269 AS_IF([test "${enable_dca}" != "no"], [
3270   AC_ARG_WITH(dca-tree,
3271     [    --with-dca-tree=PATH  libdca tree for static linking],,
3272     [with_dca_tree="no"])
3273   AS_IF([test "${with_dca_tree}" != "no"], [
3274     real_dca_tree="`cd ${with_dca_tree} 2>/dev/null && pwd`"
3275     AS_IF([test -z "${real_dca_tree}"], [
3276       dnl  The given directory can't be found
3277       AC_MSG_RESULT(no)
3278       AC_MSG_ERROR([${with_dca_tree} directory doesn't exist])
3279     ])
3280     dnl  Use a custom libdca
3281     AC_MSG_CHECKING(for libdca in ${real_dca_tree})
3282     AS_IF([test -f "${real_dca_tree}/libdca/.libs/libdca.a"], [
3283       AC_MSG_RESULT(yes)
3284       VLC_ADD_LDFLAGS([dtstofloat32],[${real_dca_tree}/libdca/.libs/libdca.a])
3285       AS_IF([test -f "${real_dca_tree}/include/dca.h"], [
3286         VLC_ADD_CPPFLAGS([dtstofloat32],[-I${real_dca_tree}/include])
3287       ], [
3288         VLC_ADD_CPPFLAGS([dtstofloat32],[-I${real_dca_tree}/../include])
3289       ])
3290     ], [
3291       AC_MSG_RESULT(no)
3292       AC_MSG_ERROR([the specified tree doesn't have libdca/.libs/libdca.a])
3293     ])
3294   ], [
3295     PKG_CHECK_MODULES([DCA], [libdca >= 0.0.5], [
3296       VLC_ADD_PLUGINS([dtstofloat32])
3297       VLC_ADD_CPPFLAGS([dtstofloat32], [${DCA_CFLAGS}])
3298       VLC_ADD_LDFLAGS([dtstofloat32], [${DCA_LIBS}])
3299     ], [
3300       AS_IF([test "x${enable_dca}" != "x"], [
3301         AC_MSG_ERROR([${DCA_PKG_ERRORS}])
3302       ])
3303     ])
3304   ])
3305 ])
3306
3307 dnl
3308 dnl  Flac plugin
3309 dnl
3310 AC_ARG_ENABLE(flac,
3311   [  --enable-flac           libflac decoder/encoder support (default disabled)])
3312 if test "${enable_flac}" = "yes"
3313 then
3314   AC_ARG_WITH(flac-tree,
3315   [    --with-flac-tree=PATH flac tree for static linking])
3316   if test -n "${with_flac_tree}"
3317   then
3318     AC_MSG_CHECKING(for libFLAC.a in ${with_flac_tree})
3319     real_flac_tree="`cd ${with_flac_tree} 2>/dev/null && pwd`"
3320     if test -z "${real_flac_tree}"
3321     then
3322       dnl  The given directory can't be found
3323       AC_MSG_RESULT(no)
3324       AC_MSG_ERROR([cannot cd to ${with_flac_tree}])
3325     fi
3326     if test -f "${real_flac_tree}/src/libFLAC/.libs/libFLAC.a"
3327     then
3328       dnl  Use a custom flac
3329       AC_MSG_RESULT(${real_flac_tree}/src/libFLAC/.libs/libFLAC.a)
3330       VLC_ADD_LDFLAGS([flac],[${real_flac_tree}/src/libFLAC/.libs/libFLAC.a])
3331       VLC_ADD_CFLAGS([flac],[-I${real_flac_tree}/include])
3332       AC_DEFINE(HAVE_FLAC_STREAM_DECODER_H, 1, [Define if you have FLAC])
3333     else
3334       dnl  The given flac wasn't built
3335       AC_MSG_RESULT(no)
3336       AC_MSG_ERROR([cannot find ${real_flac_tree}/src/libFLAC/.libs/libFLAC.a, make sure you compiled flac in ${with_flac_tree}])
3337     fi
3338   else
3339     AC_CHECK_HEADERS(FLAC/stream_decoder.h, [
3340       VLC_ADD_LDFLAGS([flac],[-lFLAC])
3341      ],[])
3342   fi
3343 fi
3344
3345 dnl
3346 dnl  Libmpeg2 plugin
3347 dnl
3348 AC_ARG_ENABLE(libmpeg2,
3349   [  --enable-libmpeg2       libmpeg2 decoder support (default enabled)])
3350 if test "${enable_libmpeg2}" != "no"
3351 then
3352   AC_ARG_WITH(libmpeg2-tree,
3353   [    --with-libmpeg2-tree=PATH libmpeg2 tree for static linking])
3354   if test -n "${with_libmpeg2_tree}"
3355   then
3356     AC_MSG_CHECKING(for libmpeg2.a in ${with_libmpeg2_tree})
3357     real_libmpeg2_tree="`cd ${with_libmpeg2_tree} 2>/dev/null && pwd`"
3358     if test -z "${real_libmpeg2_tree}"
3359     then
3360       dnl  The given directory can't be found
3361       AC_MSG_RESULT(no)
3362       AC_MSG_ERROR([cannot cd to ${with_libmpeg2_tree}])
3363     fi
3364     if test -f "${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a"
3365     then
3366       dnl  Use a custom libmpeg2
3367       AC_MSG_RESULT(${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a)
3368       VLC_ADD_BUILTINS([libmpeg2])
3369       VLC_ADD_LDFLAGS([libmpeg2],[-L${real_libmpeg2_tree}/libmpeg2/.libs -lmpeg2])
3370       VLC_ADD_CFLAGS([libmpeg2],[-I${real_libmpeg2_tree}/include])
3371       eval "`cd ${real_libmpeg2_tree}/include && ln -sf . mpeg2dec 2>/dev/null`"
3372     else
3373       dnl  The given libmpeg2 wasn't built
3374       AC_MSG_RESULT(no)
3375       AC_MSG_ERROR([cannot find ${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a, make sure you compiled libmpeg2 in ${with_libmpeg2_tree}])
3376     fi
3377   else
3378     AC_CHECK_HEADERS(mpeg2dec/mpeg2.h, [
3379       AC_MSG_CHECKING(for libmpeg2 version >= 0.3.2)
3380       AC_EGREP_CPP(yes,
3381         [#include <mpeg2dec/mpeg2.h>
3382          #ifdef MPEG2_RELEASE
3383          #if MPEG2_RELEASE >= MPEG2_VERSION(0,3,2)
3384          yes
3385          #endif
3386          #endif],
3387         [AC_MSG_RESULT([yes])
3388           VLC_ADD_PLUGINS([libmpeg2])
3389           VLC_ADD_LDFLAGS([libmpeg2],[-lmpeg2])],
3390         [AC_MSG_RESULT([no])
3391           AC_MSG_ERROR([Your libmpeg2 is too old (you need the cvs version): you may get a more recent one from http://libmpeg2.sf.net/. Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])])],
3392
3393       [AC_MSG_ERROR([Could not find libmpeg2 on your system: you may get it from http://libmpeg2.sf.net/ (you need the cvs version). Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])]
3394     )
3395   fi
3396 fi
3397
3398 dnl
3399 dnl  Vorbis plugin
3400 dnl
3401 AC_ARG_ENABLE(vorbis,
3402   [  --enable-vorbis         Vorbis decoder support (default enabled)])
3403 if test "${enable_vorbis}" != "no"
3404 then
3405   AC_ARG_WITH(vorbis-tree,
3406   [    --with-vorbis-tree=PATH vorbis tree for static linking])
3407   if test -n "${with_vorbis_tree}"
3408   then
3409     AC_MSG_CHECKING(for libvorbis.a in ${with_vorbis_tree})
3410     real_vorbis_tree="`cd ${with_vorbis_tree} 2>/dev/null && pwd`"
3411     if test -z "${real_vorbis_tree}"
3412     then
3413       dnl  The given directory can't be found
3414       AC_MSG_RESULT(no)
3415       AC_MSG_ERROR([cannot cd to ${with_vorbis_tree}])
3416     fi
3417     if test -f "${real_vorbis_tree}/lib/.libs/libvorbis.a"
3418     then
3419       dnl  Use a custom vorbis
3420       AC_MSG_RESULT(${real_vorbis_tree}/lib/.libs/libvorbis.a)
3421       VLC_ADD_PLUGINS([vorbis])
3422       VLC_ADD_LDFLAGS([vorbis],[${real_vorbis_tree}/lib/.libs/libvorbis.a ${real_vorbis_tree}/lib/.libs/libvorbisenc.a])
3423       VLC_ADD_CFLAGS([vorbis],[-I${real_vorbis_tree}/include])
3424     else
3425       dnl  The given vorbis wasn't built
3426       AC_MSG_RESULT(no)
3427       AC_MSG_ERROR([cannot find ${real_vorbis_tree}/lib/.libs/libvorbis.a, make sure you compiled vorbis in ${with_vorbis_tree}])
3428     fi
3429   else
3430     AC_CHECK_HEADERS(vorbis/codec.h, [
3431       VLC_ADD_PLUGINS([vorbis])
3432       VLC_ADD_LDFLAGS([vorbis],[-lvorbis -logg -lm]) ],[])
3433
3434     AC_CHECK_HEADERS(vorbis/vorbisenc.h, [
3435       VLC_ADD_LDFLAGS([vorbis],[-lvorbisenc -lm]) ],[])
3436   fi
3437 fi
3438
3439 dnl
3440 dnl  Tremor plugin
3441 dnl
3442 AC_ARG_ENABLE(tremor,
3443   [  --enable-tremor         Tremor decoder support (default disabled)])
3444 if test "${enable_tremor}" = "yes"
3445 then
3446   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3447     VLC_ADD_PLUGINS([tremor])
3448     VLC_ADD_LDFLAGS([tremor],[-lvorbisidec -logg])
3449    ],[])
3450 fi
3451
3452 dnl
3453 dnl  Speex plugin
3454 dnl
3455 AC_ARG_ENABLE(speex,
3456   [  --enable-speex          Speex decoder support (default enabled)])
3457 if test "${enable_speex}" != "no"
3458 then
3459   AC_ARG_WITH(speex-tree,
3460   [    --with-speex-tree=PATH speex tree for static linking])
3461   if test -n "${with_speex_tree}"
3462   then
3463     AC_MSG_CHECKING(for libspeex.a in ${with_speex_tree})
3464     real_speex_tree="`cd ${with_speex_tree} 2>/dev/null && pwd`"
3465     if test -z "${real_speex_tree}"
3466     then
3467       dnl  The given directory can't be found
3468       AC_MSG_RESULT(no)
3469       AC_MSG_ERROR([cannot cd to ${with_speex_tree}])
3470     fi
3471     if test -f "${real_speex_tree}/libspeex/.libs/libspeex.a"
3472     then
3473       dnl  Use a custom speex
3474       AC_MSG_RESULT(${real_speex_tree}/libspeex/.libs/libspeex.a)
3475       VLC_ADD_PLUGINS([speex])
3476       VLC_ADD_LDFLAGS([speex],[${real_speex_tree}/libspeex/.libs/libspeex.a])
3477       VLC_ADD_CFLAGS([speex],[-I${real_speex_tree}/include])
3478     else
3479       dnl  The given speex wasn't built
3480       AC_MSG_RESULT(no)
3481       AC_MSG_ERROR([cannot find ${real_speex_tree}/libspeex/.libs/libspeex.a, make sure you compiled speex in ${with_speex_tree}])
3482     fi
3483   else
3484     AC_CHECK_HEADERS(speex/speex.h, [
3485       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_speex}"
3486       AC_CHECK_LIB(speex, speex_decode_int, [
3487         VLC_ADD_PLUGINS([speex])
3488         VLC_ADD_LDFLAGS([speex],[-lspeex]) ],
3489         [ AC_MSG_RESULT([no])
3490           AC_MSG_WARN([Your libspeex is too old, please get the development
3491                        version.]) ],[])
3492       LDFLAGS="${LDFLAGS_save}"
3493       ],[])
3494   fi
3495 fi
3496
3497 dnl
3498 dnl  tarkin decoder plugin
3499 dnl
3500 AC_ARG_ENABLE(tarkin,
3501 [  --enable-tarkin         experimental tarkin codec (default disabled)])
3502 if test "${enable_tarkin}" = "yes"
3503 then
3504   AC_ARG_WITH(tarkin-tree,
3505   [    --with-tarkin-tree=PATH tarkin tree for static linking])
3506   if test -n "${with_tarkin_tree}"
3507   then
3508     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
3509     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
3510     if test -f "${real_tarkin_tree}/tarkin.o"
3511     then
3512       VLC_ADD_BUILTINS([tarkin])
3513       VLC_ADD_CPPFLAGS([tarkin],[-I${real_tarkin_tree}])
3514       VLC_ADD_LDFLAGS([tarkin],[${real_tarkin_tree}/mem.o ${real_tarkin_tree}/pnm.o ${real_tarkin_tree}/wavelet.o ${real_tarkin_tree}/wavelet_xform.o ${real_tarkin_tree}/wavelet_coeff.o ${real_tarkin_tree}/yuv.o ${real_tarkin_tree}/tarkin.o ${real_tarkin_tree}/info.o -logg])
3515       AC_MSG_RESULT(yes)
3516     else
3517       dnl  The given tarkin tree wasn't built
3518       AC_MSG_RESULT(no)
3519       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
3520                     make sure you compiled tarkin in ${with_tarkin_tree}])
3521     fi
3522   fi
3523 fi
3524
3525 dnl
3526 dnl  theora decoder plugin
3527 dnl
3528 AC_ARG_ENABLE(theora,
3529 [  --enable-theora         experimental theora codec (default disabled)])
3530 if test "${enable_theora}" = "yes"
3531 then
3532   AC_CHECK_HEADERS(theora/theora.h, [
3533     AC_CHECK_LIB(theora, theora_granule_time, [
3534       VLC_ADD_PLUGINS([theora])
3535       theora_libs="-ltheora -logg"
3536       VLC_ADD_LDFLAGS([theora],[${theora_libs}]) ],[
3537       AC_MSG_ERROR([libtheora doesn't appear to be installed on your system.
3538 You also need to check that you have a libogg posterior to the 1.0 release.])],
3539       [-logg])
3540   ])
3541 fi
3542
3543 dnl
3544 dnl  dirac decoder plugin
3545 dnl
3546 AC_ARG_ENABLE(dirac,
3547 [  --enable-dirac          experimental dirac codec (default disabled)])
3548 if test "${enable_dirac}" = "yes"; then
3549   PKG_CHECK_MODULES(DIRAC,[dirac >= 0.6.0], [
3550       VLC_ADD_PLUGINS([dirac])
3551       VLC_ADD_CFLAGS([dirac],[$DIRAC_CFLAGS])
3552       VLC_ADD_LDFLAGS([dirac],[$DIRAC_LIBS -lstdc++]) ],[
3553       AC_MSG_ERROR([libdirac doesn't appear to be installed on you system.])
3554   ])
3555 fi
3556
3557 dnl
3558 dnl  PNG decoder module
3559 dnl
3560 AC_ARG_ENABLE(png,
3561   [  --enable-png            PNG support (default enabled)])
3562 if test "${enable_png}" != "no"; then
3563 AC_CHECK_HEADERS(png.h, [
3564   LDFLAGS="${LDFLAGS_save} -lz"
3565   AC_CHECK_LIB(png, png_set_rows, [
3566     VLC_ADD_LDFLAGS([png],[-lpng -lz])
3567     VLC_ADD_PLUGINS([png])
3568     VLC_ADD_PLUGINS([osdmenu])
3569     AC_DEFINE(HAVE_LIBPNG, [], [Define if you have the PNG library: libpng])],
3570     [],[-lz])
3571   LDFLAGS="${LDFLAGS_save}"
3572   ])
3573 fi
3574
3575 dnl
3576 dnl H264 encoder plugin (using libx264)
3577 dnl
3578 AC_ARG_ENABLE(x264,
3579   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
3580 if test "${enable_x264}" != "no"; then
3581   AC_ARG_WITH(x264-tree,
3582     [    --with-x264-tree=PATH x264 tree for static linking ],[],[])
3583   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3584   then
3585     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3586     if test -z "${real_x264_tree}"
3587     then
3588       dnl  The given directory can't be found
3589       AC_MSG_RESULT(no)
3590       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3591     fi
3592     dnl  Use a custom libx264
3593     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3594     if test -f ${real_x264_tree}/x264.h
3595     then
3596       AC_MSG_RESULT(yes)
3597       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3598       VLC_ADD_LDFLAGS([x264],[-L${real_x264_tree}])
3599       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_x264} ${THREAD_LIB}"
3600       AC_CHECK_LIB(x264, x264_encoder_open, [
3601         VLC_ADD_BUILTINS([x264])
3602         VLC_ADD_LDFLAGS([x264],[-lx264])
3603       ],[
3604         AC_MSG_ERROR([the specified tree hasn't been compiled])
3605       ])
3606       LDFLAGS="${LDFLAGS_save}"
3607     else
3608       AC_MSG_RESULT(no)
3609       AC_MSG_ERROR([the specified tree doesn't have x264.h])
3610     fi
3611   else
3612     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_x264} ${THREAD_LIB}"
3613     AC_CHECK_HEADERS(x264.h, [
3614       AC_CHECK_LIB(x264, x264_encoder_open, [
3615         VLC_ADD_PLUGINS([x264])
3616         VLC_ADD_LDFLAGS([x264],[-lx264])
3617       ],[
3618         if test "${enable_x264}" = "yes"; then
3619             AC_MSG_ERROR([Could not find libx264 on your system: you may get it from http://www.videolan.org/x264.html])
3620           fi
3621       ])
3622     ])
3623     LDFLAGS="${LDFLAGS_save}"
3624   fi
3625 fi
3626
3627 dnl
3628 dnl  CMML plugin
3629 dnl
3630 AC_ARG_ENABLE(cmml,
3631   [  --enable-cmml           CMML support (default enabled)])
3632 if test "${enable_cmml}" != "no"
3633 then
3634   VLC_ADD_PLUGINS([cmml])
3635 fi
3636
3637
3638 dnl
3639 dnl  Video plugins
3640 dnl
3641
3642 AC_ARG_WITH(,[Video plugins:])
3643
3644 dnl Check for DPMS
3645 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
3646   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3647   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
3648     AC_MSG_CHECKING(for DPMSInfo in X11/extensions/dpms.h)
3649     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
3650       AC_MSG_RESULT(yes)
3651       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
3652                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
3653     ],[
3654       AC_MSG_RESULT(no)
3655     ])
3656   ],,[
3657     #include <X11/Xlib.h>
3658   ])
3659   CPPFLAGS="${CPPFLAGS_save}"
3660 fi
3661
3662 dnl
3663 dnl  X11 module
3664 dnl  (enabled by default except on win32)
3665 dnl
3666 AC_ARG_ENABLE(x11,
3667   [  --enable-x11            X11 support (default enabled)])
3668 if test "${enable_x11}" != "no" &&
3669   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3670    test "${enable_x11}" = "yes"); then
3671   CPPFLAGS="${CPPFLAGS_save} ${X_FLAGS}"
3672   AC_CHECK_HEADERS(X11/Xlib.h, [
3673     VLC_ADD_PLUGINS([panoramix])
3674     VLC_ADD_LDFLAGS([panoramix],[${X_LIBS} ${X_PRE_LIBS} -lX11])
3675     VLC_ADD_CPPFLAGS([panoramix],[${X_CFLAGS}])
3676     AC_CHECK_LIB(Xext, XShmAttach, [
3677       VLC_ADD_PLUGINS([x11])
3678       VLC_ADD_LDFLAGS([x11],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext])
3679       VLC_ADD_CPPFLAGS([x11],[${X_CFLAGS}])
3680     ])
3681   ])
3682   CPPFLAGS="${CPPFLAGS_save}"
3683 fi
3684
3685 dnl
3686 dnl  XVideo module
3687 dnl  (enabled by default except on win32)
3688 dnl
3689 AC_ARG_ENABLE(xvideo,
3690   [  --enable-xvideo         XVideo support (default enabled)])
3691 if test "${enable_xvideo}" != "no" &&
3692   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3693    test "${enable_xvideo}" = "yes"); then
3694   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3695   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
3696     CFLAGS="${CFLAGS_save} ${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext"
3697     AC_CHECK_LIB(Xv,XvPutImage,[
3698       # If libXv.so is available, xvideo can be a plugin. Otherwise, we
3699       # test for libXv_pic.
3700       if test -f /usr/X11R6/lib/libXv.so -o -f /usr/lib/libXv.so -o -f "${x_libraries}"/libXv.so; then
3701         VLC_ADD_PLUGINS([xvideo])
3702         VLC_ADD_CPPFLAGS([xvideo],[${X_CFLAGS}])
3703         VLC_ADD_LDFLAGS([xvideo],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXv])
3704       else
3705         AC_CHECK_LIB(Xv_pic,XvPutImage,[
3706           VLC_ADD_PLUGINS([xvideo])
3707           VLC_ADD_CPPFLAGS([xvideo],[${X_CFLAGS}])
3708           VLC_ADD_LDFLAGS([xvideo],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXv_pic])
3709         ],[
3710           VLC_ADD_BUILTINS([xvideo])
3711           VLC_ADD_LDFLAGS([xvideo],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXv])
3712           VLC_ADD_CPPFLAGS([xvideo],[${X_CFLAGS}])
3713         ])
3714       fi
3715     ])
3716     CFLAGS="${CFLAGS_save}"
3717   ]
3718   CPPFLAGS="${CPPFLAGS_save}")
3719 fi
3720
3721 dnl
3722 dnl  GLX module
3723 dnl  (enabled by default except on win32)
3724 dnl
3725 AC_ARG_ENABLE(glx,
3726   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)])
3727 if test "${enable_glx}" != "no" &&
3728   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3729    test "${enable_glx}" = "yes"); then
3730   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3731   AC_CHECK_HEADERS(X11/Xlib.h GL/glu.h GL/glx.h)
3732   AC_COMPILE_IFELSE(AC_LANG_PROGRAM(
3733     [[#if !defined(HAVE_X11_XLIB_H) || !defined(HAVE_GL_GLU_H) || !defined(HAVE_GL_GLX_H)
3734     choke me
3735     #endif]]),
3736     [
3737       VLC_ADD_PLUGINS([glx])
3738       VLC_ADD_LDFLAGS([glx],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lGL -lGLU])
3739       VLC_ADD_CPPFLAGS([glx],[${X_CFLAGS}])
3740     ],[AC_MSG_ERROR([Please install GL development package. Alternatively you can also configure with --disable-glx.])])
3741   CPPFLAGS="${CPPFLAGS_save}"
3742 fi
3743
3744 dnl
3745 dnl  XVMC module
3746 dnl  (enabled by default except on win32)
3747 dnl
3748 AC_ARG_ENABLE(xvmc,
3749   [  --enable-xvmc            XVMC support (default disabled)])
3750 if test "${enable_xvmc}" = "yes" &&
3751   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3752    test "${enable_xvmc}" = "yes"); then
3753   CPPFLAGS="${CPPFLAGS_save} ${X_FLAGS}"
3754   AC_CHECK_HEADERS(X11/extensions/vldXvMC.h, [
3755     VLC_ADD_PLUGINS([xvmc])
3756     VLC_ADD_LDFLAGS([xvmc],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext])
3757     VLC_ADD_CPPFLAGS([xvmc],[${X_CFLAGS}])
3758   ])
3759   CPPFLAGS="${CPPFLAGS_save}"
3760 fi
3761
3762 dnl
3763 dnl  Check for the Xinerama extension
3764 dnl
3765 AC_ARG_ENABLE(xinerama,
3766   [  --enable-xinerama       Xinerama support (default enabled)])
3767 if test "${enable_xvideo}" != "no" && test "${enable_xinerama}" != "no" &&
3768   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3769    test "${enable_xvideo}" = "yes"); then
3770   ac_cv_have_xinerama="no"
3771   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3772   CFLAGS="${CFLAGS_save} ${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext"
3773   AC_CHECK_HEADERS(X11/extensions/Xinerama.h,[
3774     AC_CHECK_LIB(Xinerama_pic, XineramaQueryExtension,[
3775       VLC_ADD_LDFLAGS([xvideo],[-lXinerama_pic])
3776       VLC_ADD_LDFLAGS([x11],[-lXinerama_pic])
3777       VLC_ADD_LDFLAGS([glx],[-lXinerama_pic])
3778       ac_cv_have_xinerama="yes"
3779     ],[
3780       AC_CHECK_LIB(Xinerama, XineramaQueryExtension,[
3781         VLC_ADD_LDFLAGS([xvideo],[-lXinerama])
3782         VLC_ADD_LDFLAGS([x11],[-lXinerama])
3783         VLC_ADD_LDFLAGS([glx],[-lXinerama])
3784         ac_cv_have_xinerama="yes"
3785       ])
3786     ])
3787   ])
3788   if test "${ac_cv_have_xinerama}" = "yes"; then
3789     AC_DEFINE(HAVE_XINERAMA, 1, [Define this if you have libXinerama installed])
3790   fi
3791   CFLAGS="${CFLAGS_save}"
3792   CPPFLAGS="${CPPFLAGS_save}"
3793
3794 dnl
3795 dnl  Check for XF86VidMode extension
3796 dnl
3797   ac_cv_have_xf86vidmode="no"
3798   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3799   CFLAGS="${CFLAGS_save} ${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext"
3800   AC_CHECK_HEADERS(X11/extensions/xf86vmode.h,[
3801     AC_CHECK_LIB(Xxf86vm_pic, XF86VidModeGetViewPort,[
3802       VLC_ADD_LDFLAGS([xvideo],[-lXxf86vm_pic])
3803       VLC_ADD_LDFLAGS([x11],[-lXxf86vm_pic])
3804       VLC_ADD_LDFLAGS([glx],[-lXxf86vm_pic])
3805       ac_cv_have_xf86vidmode="yes"
3806     ],[
3807       AC_CHECK_LIB(Xxf86vm, XF86VidModeGetViewPort,[
3808         VLC_ADD_LDFLAGS([xvideo],[-lXxf86vm])
3809         VLC_ADD_LDFLAGS([x11],[-lXxf86vm])
3810         VLC_ADD_LDFLAGS([glx],[-lXxf86vm])
3811         ac_cv_have_xf86vidmode="yes"
3812       ])
3813     ])
3814   ],[true],
3815 [#ifdef HAVE_X11_XLIB_H
3816 # include <X11/Xlib.h>
3817 #endif]
3818    )
3819   AS_IF([test "${ac_cv_have_xf86vidmode}" = "yes"],
3820     [AC_DEFINE(HAVE_XF86VIDMODE, 1, [Define this if you have libXxf86vm installed])
3821   ])
3822   CFLAGS="${CFLAGS_save}"
3823   CPPFLAGS="${CPPFLAGS_save}"
3824
3825 fi
3826
3827 dnl
3828 dnl  OpenGL module
3829 dnl  (enabled by default except on beos)
3830 dnl
3831 AC_ARG_ENABLE(opengl,
3832   [  --enable-opengl         OpenGL support (default enabled)])
3833 if test "${enable_opengl}" != "no" &&
3834    test "${SYS}" != "beos" -a "${SYS}" != "mingwce"; then
3835   if test "${SYS}" != "darwin"; then
3836     AC_CHECK_HEADERS(GL/gl.h GL/glu.h, [
3837       VLC_ADD_PLUGINS([opengl])
3838       if test "${SYS}" != "mingw32"; then
3839         VLC_ADD_LDFLAGS([opengl],[${X_LIBS} -lGL -lGLU])
3840       else
3841         VLC_ADD_LDFLAGS([opengl],[-lopengl32 -lglu32])
3842       fi
3843     ])
3844   else
3845     dnl OS X special case (no GL/gl.h but OpenGL/gl.h)
3846     VLC_ADD_PLUGINS([opengl])
3847     VLC_ADD_LDFLAGS([opengl],[-framework OpenGL])
3848   fi
3849 fi
3850
3851 dnl
3852 dnl  SDL module
3853 dnl
3854 AC_ARG_ENABLE(sdl,
3855   [  --enable-sdl            SDL support (default enabled)])
3856 AC_ARG_ENABLE(sdl-image,
3857   [  --enable-sdl-image            SDL image support (default enabled)])
3858 if test "${enable_sdl}" != "no"
3859 then
3860   SDL_PATH="${PATH}"
3861   AC_ARG_WITH(sdl-config-path,
3862     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
3863     [ if test "${with_sdl_config_path}" != "no"
3864       then
3865         SDL_PATH="${with_sdl_config_path}:${PATH}"
3866       fi ])
3867   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
3868   SDL_CONFIG="${SDL12_CONFIG}"
3869   SDL_HEADER="SDL12/SDL.h"
3870   SDL_IMAGE="SDL12/SDL_image.h"
3871   if test "${SDL_CONFIG}" = "no"
3872   then
3873     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
3874     SDL_CONFIG=${SDL11_CONFIG}
3875     SDL_HEADER="SDL11/SDL.h"
3876     SDL_IMAGE="SDL11/SDL_image.h"
3877   fi
3878   if test "${SDL_CONFIG}" = "no"
3879   then
3880     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
3881     SDL_HEADER="SDL/SDL.h"
3882     SDL_IMAGE="SDL/SDL_image.h"
3883   fi
3884   # check for cross-compiling
3885   SDL_PREFIX=
3886   AC_ARG_WITH(sdl-prefix,
3887     [    --with-sdl-prefix=PATH path to libsdl (needed for cross-compiling),
3888                                e.g use as:
3889                                --with-sdl-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
3890   if test "${with_sdl_prefix}" != "no" -a -n "${with_sdl_prefix}"
3891   then
3892     SDL_PREFIX="--prefix=${with_sdl_prefix}"
3893   fi
3894   if test "${SDL_CONFIG}" != "no"
3895   then
3896     # SDL on Darwin is heavily patched and can only run SDL_image
3897     if test "${SYS}" != "darwin" -a "${SYS}" != "mingw32"; then
3898       VLC_ADD_PLUGINS([vout_sdl aout_sdl])
3899     fi
3900     VLC_ADD_CFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`])
3901     VLC_ADD_LDFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`])
3902     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
3903     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
3904       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
3905       [ AC_CHECK_HEADERS(SDL.h, AC_DEFINE(SDL_INCLUDE_FILE, <SDL.h>,
3906           As a last resort we also test for SDL.h presence),
3907       [ AC_MSG_ERROR([The development package for SDL is not installed.
3908 Please install it and try again. Alternatively you can also configure with
3909 --disable-sdl.])
3910       ])])
3911     AS_IF([ test "${enable_sdl_image}" != "no"],[
3912       AC_CHECK_HEADERS(${SDL_IMAGE}, [AC_DEFINE_UNQUOTED(SDL_IMAGE_INCLUDE_FILE,
3913         <${SDL_IMAGE}>, Indicate the path of SDL_image.h)
3914         VLC_ADD_PLUGINS([sdl_image])
3915         AC_CHECK_LIB(png, png_set_rows,
3916           [VLC_ADD_LDFLAGS([sdl_image],[-lpng -lz])],[],[-lz])
3917         AC_CHECK_LIB(jpeg, jpeg_start_decompress,
3918           [VLC_ADD_LDFLAGS([sdl_image],[-ljpeg])])
3919         AC_CHECK_LIB(tiff, TIFFClientOpen,
3920           [VLC_ADD_LDFLAGS([sdl_image],[-ltiff])])
3921         VLC_ADD_LDFLAGS([sdl_image], [-lSDL_image])],
3922         [ AC_CHECK_HEADERS(SDL_image.h, AC_DEFINE(SDL_IMAGE_INCLUDE_FILE, <SDL_image.h>,
3923             As a last resort we also test for SDL_image.h presence),
3924         [ AC_MSG_WARN([The development package for SDL_image is not installed.
3925   You should install it alongside your SDL package.])
3926         ])])
3927     ])
3928     CPPFLAGS="${CPPFLAGS_save}"
3929     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
3930     then
3931       AC_MSG_ERROR([The development package for SDL is not installed.
3932 Please install it and try again. Alternatively you can also configure with
3933 --disable-sdl.])
3934     fi
3935
3936   elif test "${enable_sdl}" =  "yes"
3937   then
3938     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
3939 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
3940     ])
3941   fi
3942 fi
3943
3944 dnl
3945 dnl  freetype module
3946 dnl
3947 AC_ARG_ENABLE(freetype,
3948   [  --enable-freetype       freetype support (default enabled)])
3949 AC_ARG_ENABLE(fribidi,
3950   [  --enable-fribidi        fribidi support (default enabled)])
3951 if test "${enable_freetype}" != "no"
3952 then
3953   FREETYPE_PATH="${PATH}"
3954   AC_ARG_WITH(freetype-config-path,
3955     [    --with-freetype-config-path=PATH freetype-config path (default search in \$PATH)],
3956     [ if test "${with_freetype_config_path}" != "no"
3957       then
3958         FREETYPE_PATH="${with_freetype_config_path}:${PATH}"
3959       fi ])
3960   AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no, ${FREETYPE_PATH})
3961
3962   if test "${FREETYPE_CONFIG}" != "no"
3963   then
3964     VLC_ADD_PLUGINS([freetype])
3965     VLC_ADD_CFLAGS([freetype],[`${FREETYPE_CONFIG} --cflags`])
3966     VLC_ADD_LDFLAGS([freetype],[`${FREETYPE_CONFIG} --libs`])
3967     AC_CHECK_HEADERS(fontconfig/fontconfig.h,
3968       [VLC_ADD_CFLAGS([freetype],[-DHAVE_FONTCONFIG])
3969        VLC_ADD_LDFLAGS([freetype],[-lfontconfig])])
3970     AC_CHECK_HEADERS(Carbon/Carbon.h,
3971       [VLC_ADD_LDFLAGS([freetype],[-framework Carbon])])
3972   elif test "${enable_freetype}" =  "yes"
3973   then
3974     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
3975 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
3976     ])
3977   fi
3978
3979   dnl fribidi support
3980   if test "${enable_fribidi}" != "no"
3981   then
3982     FRIBIDI_PATH="${PATH}"
3983     AC_ARG_WITH(fribidi-config-path,
3984       [    --with-fribidi-config-path=PATH fribidi-config path (default search in \$PATH)],
3985       [ if test "${with_fribidi_config_path}" != "no"
3986         then
3987           FRIBIDI_PATH="${with_fribidi_config_path}:${PATH}"
3988         fi ])
3989     AC_PATH_PROG(FRIBIDI_CONFIG, fribidi-config, no, ${FRIBIDI_PATH})
3990
3991     if test "${FRIBIDI_CONFIG}" != "no"
3992     then
3993       VLC_ADD_CFLAGS([freetype], [`${FRIBIDI_CONFIG} --cflags` -DHAVE_FRIBIDI])
3994       VLC_ADD_CPPFLAGS([skins2], [`${FRIBIDI_CONFIG} --cflags` -DHAVE_FRIBIDI])
3995       VLC_ADD_LDFLAGS([freetype], [`${FRIBIDI_CONFIG} --libs`])
3996       VLC_ADD_LDFLAGS([skins2], [`${FRIBIDI_CONFIG} --libs`])
3997     fi
3998   fi
3999 fi
4000
4001 dnl
4002 dnl  libxml2 module
4003 dnl
4004 AC_ARG_ENABLE(libxml2,
4005   [  --enable-libxml2        libxml2 support (default enabled)])
4006 if test "${enable_libxml2}" != "no"
4007 then
4008   XML2_PATH="${PATH}"
4009   AC_ARG_WITH(xml2-config-path,
4010     [    --with-xml2-config-path=PATH xml2-config path (default search in \$PATH)],
4011     [ if test "${with_xml2_config_path}" != "no"; then
4012         XML2_PATH="${with_xml2_config_path}:${PATH}"
4013       fi ])
4014   AC_PATH_PROG(XML2_CONFIG, xml2-config, no, ${XML2_PATH})
4015   if test "${XML2_CONFIG}" != "no"; then
4016     VLC_ADD_CPPFLAGS([xml],[`${XML2_CONFIG} --cflags`])
4017     VLC_ADD_LDFLAGS([xml],[`${XML2_CONFIG} --libs`])
4018     dnl depends on the xmlTextReader extension
4019     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xml}"
4020     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_xml}"
4021     AC_CHECK_LIB(xml2,xmlTextReaderConstName,[
4022       AC_EGREP_HEADER(xmlTextReaderConstName,libxml/xmlreader.h,[
4023         VLC_ADD_PLUGINS([xml]) ],[
4024           AC_MSG_WARN([libxml2 missing the xmlTextReader extension, you should update your version])
4025           if test "${enable_xml2}" = "yes"; then
4026             AC_MSG_ERROR([libxml2 missing the xmlTextReader extension])
4027           fi])
4028        ],[
4029       AC_MSG_WARN([libxml2 missing the xmlTextReader extension, you should update your version])
4030       if test "${enable_xml2}" = "yes"; then
4031         AC_MSG_ERROR([libxml2 missing the xmlTextReader extension])
4032       fi])
4033     LDFLAGS="${LDFLAGS_save}"
4034     CPPFLAGS="${CPPFLAGS_save}"
4035   else
4036     if test "${enable_xml2}" = "yes"; then
4037       AC_MSG_ERROR([Could not find libxml2])
4038     fi
4039   fi
4040 fi
4041
4042 dnl
4043 dnl  SVG module
4044 dnl
4045 AC_ARG_ENABLE(svg,
4046   [  --enable-svg            SVG support (default disabled)])
4047 if test "${enable_svg}" = "yes"
4048 then
4049   PKG_CHECK_MODULES(SVG,
4050         librsvg-2.0 >= 2.9.0,
4051         [
4052           VLC_ADD_LDFLAGS([svg],[$SVG_LIBS])
4053           VLC_ADD_CFLAGS([svg],[$SVG_CFLAGS])
4054           VLC_ADD_PLUGINS([svg]) ],
4055         [AC_MSG_WARN(SVG library not found)])
4056 fi
4057
4058 dnl
4059 dnl Snapshot vout module (with cache)
4060 dnl
4061 AC_ARG_ENABLE(snapshot,
4062   [  --enable-snapshot       snapshot module (default disabled)])
4063 if test "${enable_snapshot}" = "yes"
4064 then
4065   VLC_ADD_PLUGINS([snapshot])
4066 fi
4067
4068 dnl
4069 dnl  Qt Embedded module
4070 dnl  (disabled by default)
4071 dnl
4072 AC_ARG_ENABLE(qte,
4073   [  --enable-qte            QT Embedded support (default disabled)])
4074 if test "${enable_qte}" = "yes"
4075 then
4076   AC_ARG_WITH(qte,
4077   [    --with-qte=PATH       Qt Embedded headers and libraries])
4078   if test "${with_qte}" != "no" -a -n "${with_qte}"
4079   then
4080     VLC_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
4081     VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
4082   else
4083     VLC_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
4084     VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
4085   fi
4086   VLC_ADD_PLUGINS([qte])
4087   NEED_QTE_MAIN=yes
4088   CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
4089   AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
4090     AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
4091   ] )
4092   CPPFLAGS="${CPPFLAGS_save}"
4093 fi
4094
4095 dnl
4096 dnl  Qt Video output module
4097 dnl  (disabled by default)
4098 dnl
4099 dnl AC_ARG_ENABLE(qt_video,
4100 dnl   [  --enable-qt_video            QT Video Output support (default disabled)])
4101 dnl if test "${enable_qt_video}" = "yes"
4102 dnl then
4103 dnl  VLC_ADD_PLUGINS([qt_video])
4104 dnl  VLC_ADD_LDFLAGS([qt_video],[-L${QTDIR}/lib])
4105 dnl  LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt_video}"
4106 dnl   AC_CHECK_LIB(qt-mt,main,[
4107 dnl    VLC_ADD_LDFLAGS([qt_video],[-lqt-mt])
4108 dnl  ],[
4109 dnl    AC_CHECK_LIB(qt,main,[
4110 dnl      VLC_ADD_LDFLAGS([qt_video],[-lqt])
4111 dnl    ])
4112 dnl  ])
4113 dnl  NEED_QTE_MAIN=yes
4114 dnl  LDFLAGS="${LDFLAGS_save}"
4115 dnl  VLC_ADD_CXXFLAGS([qt_video],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
4116 dnl fi
4117
4118 dnl
4119 dnl Roku HD1000 Video output module
4120 dnl
4121 AC_ARG_ENABLE(hd1000v,
4122   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
4123 if test "${enable_hd1000v}" != "no" -a "${CXX}" != "" &&
4124   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4125    test "${enable_hd1000v}" = "yes"); then
4126   AC_LANG_PUSH([C++])
4127   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
4128   [
4129     can_build_roku="yes"
4130   ],
4131   [
4132     can_build_roku="no"
4133     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
4134   ])
4135   if test "$can_build_roku" = "yes"
4136   then
4137     VLC_ADD_PLUGINS([hd1000v])
4138     VLC_ADD_LDFLAGS([hd1000v],[-lCascade -ldvbpsi -lmad])
4139   fi
4140   AC_LANG_POP([C++])
4141 fi
4142
4143 dnl
4144 dnl  Windows DirectX module
4145 dnl
4146
4147 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "cygwin"
4148 then
4149   VLC_ADD_PLUGINS([panoramix])
4150 fi
4151
4152 AC_ARG_ENABLE(directx,
4153   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
4154 if test "${enable_directx}" != "no"
4155 then
4156   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "cygwin"
4157   then
4158     AC_ARG_WITH(directx,
4159     [    --with-directx=PATH   Win32 DirectX headers])
4160     if test -z "${with_directx}"
4161     then
4162       AC_CHECK_HEADERS(ddraw.h,
4163       [ VLC_ADD_PLUGINS([vout_directx aout_directx])
4164         VLC_ADD_LDFLAGS([vout_directx],[-lgdi32])
4165       ])
4166       AC_CHECK_HEADERS(GL/gl.h,
4167       [ VLC_ADD_PLUGINS([glwin32])
4168         VLC_ADD_LDFLAGS([glwin32],[-lopengl32 -lgdi32])
4169       ])
4170       AC_CHECK_HEADERS(d3d9.h,
4171       [ VLC_ADD_PLUGINS([direct3d])
4172         VLC_ADD_LDFLAGS([direct3d],[-lgdi32])
4173       ])
4174     else
4175       AC_MSG_CHECKING(for directX headers in ${with_directx})
4176       if test -f ${with_directx}/ddraw.h
4177       then
4178         VLC_ADD_PLUGINS([vout_directx aout_directx])
4179         VLC_ADD_CPPFLAGS([vout_directx aout_directx],[-I${with_directx}])
4180         VLC_ADD_LDFLAGS([vout_directx],[-lgdi32])
4181         AC_MSG_RESULT(yes)
4182       else
4183         AC_MSG_RESULT(no)
4184         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
4185       fi
4186     fi
4187   fi
4188 fi
4189
4190 dnl
4191 dnl  Linux framebuffer module
4192 dnl
4193 AC_ARG_ENABLE(fb,
4194   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
4195     if test "${enable_fb}" != "no"
4196     then
4197       AC_CHECK_HEADERS(linux/fb.h, [
4198         VLC_ADD_PLUGINS([fb])
4199       ])
4200     fi
4201
4202 dnl
4203 dnl  Linux MGA module
4204 dnl
4205 AC_ARG_ENABLE(mga,
4206   [  --enable-mga            Linux kernel Matrox support (default disabled)],
4207   [ if test "${enable_mga}" = "yes"
4208     then
4209       VLC_ADD_PLUGINS([mga])
4210     fi ])
4211
4212 dnl
4213 dnl  SVGAlib module
4214 dnl
4215 AC_ARG_ENABLE(svgalib,
4216   [  --enable-svgalib        SVGAlib support (default disabled)])
4217 if test "${enable_svgalib}" = "yes"
4218 then
4219   VLC_ADD_PLUGINS([svgalib])
4220   VLC_ADD_LDFLAGS([svgalib],[-lvgagl -lvga])
4221 fi
4222
4223 dnl
4224 dnl  DirectFB module
4225 dnl
4226 AC_ARG_ENABLE(directfb,
4227   [  --enable-directfb       DirectFB support (default disabled)])
4228 if test "${enable_directfb}" = "yes"
4229 then
4230   if test "${with_directfb}" = "no"
4231   then
4232     AC_CHECK_HEADER(directfb.h, have_directfb="true", have_directfb="false")
4233     if test "${have_directfb}"= "true"
4234     then
4235         VLC_ADD_PLUGINS([directfb])
4236         VLC_ADD_LDFLAGS([directfb],[-ldirectfb -lfusion -ldirect -lpthread -ljpeg -lz -ldl])
4237         VLC_ADD_CPPFLAGS([directfb],[-I/usr/include/directfb -D_REENTRANT])
4238     else
4239         AC_MSG_ERROR([cannot find /usr/include/directfb headers, make sure directfb is installed on your system or use --disable-directfb])
4240     fi
4241   else
4242     CPPFLAGS_save="${CPPFLAGS}"
4243     CPPFLAGS="${CPPFLAGS} -I${with_directfb}/include"
4244     AC_CHECK_HEADER(directfb.h, have_directfb="true", have_directfb="false")
4245     CPPFLAGS="${CPPFLAGS_save}"
4246     AC_ARG_WITH(directfb,
4247         [    --with-directfb=PATH  path to directfb],
4248         [ if test "${with_directfb}" != "no" -a -n "${with_directfb}"
4249         then
4250             VLC_ADD_PLUGINS([directfb])
4251             VLC_ADD_CPPFLAGS([directfb],[-I${with_directfb}/include -D_REENTRANT])
4252             VLC_ADD_LDFLAGS([directfb],[-L${with_directfb}/lib -ldirectfb -lfusion -ldirect -lpthread -ljpeg -lz -ldl])
4253         fi ],
4254         [ AC_MSG_ERROR([cannot find directfb headers in ${with_directfb}/include]) ])
4255   fi
4256 fi
4257
4258 dnl
4259 dnl  GGI module
4260 dnl
4261 AC_ARG_ENABLE(ggi,
4262   [  --enable-ggi            GGI support (default disabled)])
4263 if test "${enable_ggi}" = "yes"
4264 then
4265   VLC_ADD_PLUGINS([ggi])
4266   VLC_ADD_LDFLAGS([ggi],[-lggi])
4267   AC_ARG_WITH(ggi,
4268     [    --with-ggi=PATH       path to libggi],
4269     [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
4270       then
4271         VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
4272         VLC_ADD_LDFLAGS([ggi],[-L${with_ggi}/lib])
4273       fi ])
4274 fi
4275
4276 dnl
4277 dnl  Glide module
4278 dnl
4279 AC_ARG_ENABLE(glide,
4280   [  --enable-glide          Glide (3dfx) support (default disabled)])
4281 if test "${enable_glide}" = "yes"
4282 then
4283   CFLAGS_save="${CFLAGS}"
4284   AC_ARG_WITH(glide,
4285     [    --with-glide=PATH     path to libglide],
4286     [ if test "${with_glide}" != "no" -a -n "${with_glide}"
4287       then
4288         VLC_ADD_CPPFLAGS([glide],[-I${with_glide}/include])
4289         VLC_ADD_LDFLAGS([glide],[-L${with_glide}/lib])
4290         CFLAGS="$CFLAGS -I${with_glide}/include"
4291     fi ])
4292    CFLAGS="$CFLAGS -I/usr/include/glide"
4293    AC_CHECK_HEADER(glide.h,[
4294       VLC_ADD_PLUGINS([glide])
4295       VLC_ADD_LDFLAGS([glide],[-lglide2x -lm])
4296       VLC_ADD_CPPFLAGS([glide],[-I/usr/include/glide])
4297     ],[
4298       AC_MSG_ERROR([You don't have libglide. Install it or do not use --enable-glide])
4299      ])
4300    CFLAGS="${CFLAGS_save}"
4301 fi
4302
4303 dnl
4304 dnl  AA plugin
4305 dnl
4306 AC_ARG_ENABLE(aa,
4307   [  --enable-aa             aalib output (default disabled)])
4308 if test "${enable_aa}" = "yes"
4309 then
4310   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
4311   if test "${have_aa}" = "true"
4312   then
4313     VLC_ADD_PLUGINS([aa])
4314     VLC_ADD_LDFLAGS([aa],[-laa])
4315   fi
4316 fi
4317
4318 dnl
4319 dnl  libcaca plugin
4320 dnl
4321 AC_ARG_ENABLE(caca,
4322   [  --enable-caca           libcaca output (default disabled)])
4323 if test "${enable_caca}" = "yes"
4324 then
4325   CACA_PATH="${PATH}"
4326   AC_ARG_WITH(caca-config-path,
4327     [    --with-caca-config-path=PATH caca-config path (default search in \$PATH)],
4328     [ if test "${with_caca_config_path}" != "no"
4329       then
4330         CACA_PATH="${with_caca_config_path}:${PATH}"
4331       fi ])
4332   AC_PATH_PROG(CACA_CONFIG, caca-config, no, ${CACA_PATH})
4333   if test "${CACA_CONFIG}" != "no"
4334   then
4335     VLC_ADD_PLUGINS([caca])
4336     VLC_ADD_CFLAGS([caca],[`${CACA_CONFIG} --cflags`])
4337     VLC_ADD_LDFLAGS([caca],[`${CACA_CONFIG} --plugin-libs`])
4338   fi
4339 fi
4340
4341 dnl
4342 dnl  win32 GDI plugin
4343 dnl
4344 AC_ARG_ENABLE(wingdi,
4345   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
4346 if test "${enable_wingdi}" != "no"; then
4347   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
4348     VLC_ADD_PLUGINS([wingdi])
4349     VLC_ADD_LDFLAGS([wingdi],[-lgdi32])
4350   fi
4351   if test "${SYS}" = "mingwce"; then
4352     VLC_ADD_PLUGINS([wingdi wingapi])
4353   fi
4354 fi
4355
4356 dnl
4357 dnl  Audio plugins
4358 dnl
4359
4360 AC_ARG_WITH(,[Audio plugins:])
4361
4362 dnl
4363 dnl  OSS /dev/dsp module (enabled by default except on win32)
4364 dnl
4365 AC_ARG_ENABLE(oss,
4366   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
4367
4368 if test "${enable_oss}" != "no" &&
4369   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4370    test "${enable_oss}" = "yes")
4371 then
4372   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
4373     VLC_ADD_PLUGINS([oss])
4374     AC_CHECK_LIB(ossaudio,main,VLC_ADD_LDFLAGS([oss],[-lossaudio]))
4375   ])
4376 fi
4377
4378 dnl
4379 dnl  Esound module
4380 dnl
4381 AC_ARG_ENABLE(esd,
4382   [  --enable-esd            Esound library support (default disabled)],
4383   [if test "${enable_esd}" = "yes"
4384    then
4385      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
4386      if test "${ESD_CONFIG}" != "no"
4387      then
4388        VLC_ADD_PLUGINS([esd])
4389        VLC_ADD_CFLAGS([esd],[`${ESD_CONFIG} --cflags`])
4390        VLC_ADD_LDFLAGS([esd],[`${ESD_CONFIG} --libs`])
4391      fi
4392    fi])
4393
4394 dnl
4395 dnl  Portaudio module
4396 dnl
4397 AC_ARG_ENABLE(portaudio,
4398   [  --enable-portaudio      Portaudio library support (default disabled)],
4399   [if test "${enable_portaudio}" = "yes"
4400    then
4401      VLC_ADD_PLUGINS([portaudio])
4402      VLC_ADD_CXXFLAGS([portaudio],[])
4403      if test "${SYS}" = "mingw32"; then
4404         VLC_ADD_LDFLAGS([portaudio],[-lportaudio -lwinmm -lole32])
4405      else
4406         VLC_ADD_LDFLAGS([portaudio],[-lportaudio])
4407      fi
4408    fi])
4409
4410 dnl
4411 dnl  aRts module -- broken (freeze wxWidgets)
4412 dnl
4413 AC_ARG_ENABLE(arts,
4414  [  --enable-arts           aRts sound server (default disabled)],
4415  [if test "${enable_arts}" = "yes"
4416   then
4417     AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
4418     if test "${ARTS_CONFIG}" != "no"
4419     then
4420       VLC_ADD_PLUGINS([arts])
4421       VLC_ADD_CFLAGS([arts],[`${ARTS_CONFIG} --cflags`])
4422       VLC_ADD_LDFLAGS([arts],[`${ARTS_CONFIG} --libs `])
4423     fi
4424   fi])
4425
4426 dnl
4427 dnl  ALSA module
4428 dnl
4429 AC_ARG_ENABLE(alsa,
4430   [  --enable-alsa           ALSA sound support for Linux (default enabled)])
4431 if test "${enable_alsa}" != "no"
4432 then
4433   AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
4434   if test "${have_alsa}" = "true"
4435   then
4436     CFLAGS="${CFLAGS_save}"
4437     AC_TRY_COMPILE([#define ALSA_PCM_NEW_HW_PARAMS_API
4438                     #define ALSA_PCM_NEW_SW_PARAMS_API
4439                     #include <alsa/asoundlib.h>],
4440        [snd_pcm_hw_params_get_period_time(0,0,0);],
4441         AC_DEFINE(HAVE_ALSA_NEW_API, 1, Define if ALSA is at least rc4))
4442     VLC_ADD_PLUGINS([alsa])
4443     VLC_ADD_LDFLAGS([alsa],[-lasound -lm -ldl])
4444   else
4445     if test "${enable_alsa}" = "yes"; then
4446       AC_MSG_ERROR([Could not find ALSA development headers])
4447     fi
4448   fi
4449 fi
4450
4451 dnl
4452 dnl  win32 waveOut plugin
4453 dnl
4454 AC_ARG_ENABLE(waveout,
4455   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
4456 if test "${enable_waveout}" != "no"; then
4457   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
4458     VLC_ADD_PLUGINS([waveout])
4459     VLC_ADD_LDFLAGS([waveout],[-lwinmm])
4460   fi
4461   if test "${SYS}" = "mingwce"; then
4462     VLC_ADD_PLUGINS([waveout])
4463   fi
4464 fi
4465
4466 dnl
4467 dnl  CoreAudio plugin
4468 dnl
4469 AC_ARG_ENABLE(macosx-audio,
4470   [  --enable-macosx-audio   Mac OS X audio module (default enabled on MacOS X)])
4471 if test "${enable_macosx-audio}" != "no" &&
4472   (test "${SYS}" = "darwin" || test "${enable_macosx-audio}" = "yes")
4473 then
4474   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
4475     [ VLC_ADD_BUILTINS([auhal])
4476       VLC_ADD_LDFLAGS([auhal],[-framework CoreAudio -framework AudioUnit -framework AudioToolbox])
4477     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
4478 fi
4479
4480 dnl
4481 dnl  Roku HD1000 audio
4482 dnl
4483 AC_ARG_ENABLE(hd1000a,
4484   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
4485 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
4486   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4487    test "${enable_hd1000a}" = "yes")
4488 then
4489   AC_LANG_PUSH([C++])
4490   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
4491     VLC_ADD_PLUGINS([hd1000a])
4492     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LDFLAGS([hd1000a],[-lHDMachineX225]))  ])
4493   AC_LANG_POP([C++])
4494 fi
4495
4496 dnl
4497 dnl  JACK module
4498 dnl
4499 AC_ARG_ENABLE(jack,
4500  [  --enable-jack           JACK audio module (default disabled)],
4501  [if test "${enable_jack}" = "yes"
4502   then
4503     AC_CHECK_HEADERS(jack/jack.h, [
4504       VLC_ADD_PLUGINS([jack])
4505       VLC_ADD_LDFLAGS([jack],[-ljack]) ])
4506   fi])
4507
4508 dnl
4509 dnl  CyberLink for C++ UPnP stack
4510 dnl
4511 AC_ARG_ENABLE(cyberlink,
4512   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
4513   AS_IF([test "${enable_cyberlink}" = "yes" ], [
4514   AC_ARG_WITH(cyberlink-tree,
4515     [    --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
4516
4517   dnl
4518   dnl test for --with-cyberlink-tree
4519   dnl
4520   AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
4521     AC_LANG_PUSH(C++)
4522     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
4523     AS_IF([test -z "${real_cyberlink_tree}"], [
4524       dnl  The given directory can't be found
4525       AC_MSG_RESULT(no)
4526       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
4527     ])
4528     CPPFLAGS_save="${CPPFLAGS}"
4529     CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
4530     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
4531     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
4532       [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
4533         VLC_ADD_PLUGINS([upnp_cc])
4534       ],[
4535         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
4536       ])
4537     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
4538     AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
4539       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
4540       dnl The mere fact that we have to make such an ugly check sucks
4541       AC_MSG_CHECKING(for XML parser to link CyberLink with)
4542       LIBS_save="$LIBS"
4543       LIBS_cclink="no"
4544       for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
4545         LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
4546         AC_LINK_IFELSE([AC_LANG_PROGRAM([
4547 #include <cybergarage/upnp/media/player/MediaPlayer.h>
4548 using namespace CyberLink;
4549
4550 class testclass : public SearchResponseListener, public MediaPlayer
4551 {
4552     virtual void deviceSearchResponseReceived( SSDPPacket *)
4553     {
4554     }
4555
4556     public:
4557       testclass (void)
4558       {
4559         addSearchResponseListener (this);
4560         start ();
4561       }
4562 };
4563 ],[testclass l;])],[LIBS_cclink="$l"])
4564       done
4565       LIBS="${LIBS_save}"
4566       dnl should not happen - otherwise this needs fixing - hence FAILURE
4567       AS_IF([test "${LIBS_cclink}" = "no"],
4568         [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
4569       AC_MSG_RESULT([${LIBS_cclink}])
4570       VLC_ADD_LDFLAGS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
4571     ], [
4572       AC_MSG_RESULT(no)
4573       AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
4574     ])
4575     CPPFLAGS="${CPPFLAGS_save}"
4576     AC_LANG_POP([C++])
4577   ])
4578 ])
4579
4580 dnl
4581 dnl UPnP Plugin (Intel SDK)
4582 dnl
4583 AC_ARG_ENABLE(upnp,
4584   [  --enable-upnp           Intel UPnP SDK (default auto)])
4585
4586 VLC_ADD_CXXFLAGS([upnp_intel], [ ])
4587 AS_IF([test "x${enable_upnp}" != "xno"], [
4588   AC_CHECK_LIB([upnp], [UpnpInit], [has_upnp="yes"], [has_upnp="no"], [-lpthread])
4589   AS_IF([test "x${enable_upnp}" != "x" && test "${has_upnp}" = "no"], [
4590     AC_MSG_ERROR([cannot find Intel UPnP SDK (libupnp)])
4591   ])
4592   AS_IF([test "${has_upnp}" = "yes"], [
4593     VLC_ADD_LDFLAGS([upnp_intel], [-lupnp -lixml])
4594   ])
4595 ], [
4596   has_upnp="no"
4597 ])
4598
4599 AS_IF([test "${has_upnp}" = "yes"], [
4600   VLC_ADD_PLUGINS([upnp_intel])
4601 ])
4602
4603
4604 dnl
4605 dnl  Interface plugins
4606 dnl
4607
4608 AC_ARG_WITH(,[Interface plugins:])
4609
4610 dnl special case for BeOS
4611 if test "${SYS}" = "beos"
4612 then
4613     VLC_ADD_BUILTINS([beos])
4614 fi
4615
4616 dnl
4617 dnl Skins2 module
4618 dnl
4619 AC_ARG_ENABLE(skins2,
4620   [  --enable-skins2         Skins2 interface module (default disabled)])
4621 if test "${enable_skins2}" = "yes" ||
4622   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4623    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
4624
4625   dnl test for the required libraries
4626   skins2_missing_lib="no"
4627
4628   dnl freetype
4629   if test "${FREETYPE_CONFIG}" != "no"; then
4630     VLC_ADD_CPPFLAGS([skins2],[`${FREETYPE_CONFIG} --cflags`])
4631     VLC_ADD_LDFLAGS([skins2],[`${FREETYPE_CONFIG} --libs`])
4632   else
4633     skins2_missing_lib="yes"
4634     if test "${enable_skins2}" = "yes"; then
4635       AC_MSG_ERROR([Could not find freetype (required for skins2)])
4636     fi
4637   fi
4638
4639   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"); then
4640     VLC_ADD_PLUGINS([skins2])
4641     ALIASES="${ALIASES} svlc"
4642     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
4643     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4644     VLC_ADD_LDFLAGS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
4645
4646   else if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "darwin"); then
4647     VLC_ADD_PLUGINS([skins2])
4648     ALIASES="${ALIASES} svlc"
4649     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -DMACOSX_SKINS])
4650     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4651     VLC_ADD_LDFLAGS([skins2],[-framework Carbon])
4652
4653   else if test "${skins2_missing_lib}" = "no"; then
4654     VLC_ADD_PLUGINS([skins2])
4655     ALIASES="${ALIASES} svlc"
4656     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
4657     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4658     VLC_ADD_LDFLAGS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
4659   fi fi fi
4660 fi
4661
4662
4663 dnl dnl
4664 dnl dnl  Gtk+ module
4665 dnl dnl
4666 dnl AC_ARG_ENABLE(gtk,
4667 dnl   [  --enable-gtk            Gtk+ support (default enabled)])
4668 dnl if test "${enable_gtk}" != "no"
4669 dnl then
4670 dnl   GTK_PATH="${PATH}"
4671 dnl   AC_ARG_WITH(gtk-config-path,
4672 dnl     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
4673 dnl     [ if test "${with_gtk_config_path}" != "no"
4674 dnl       then
4675 dnl         GTK_PATH="${with_gtk_config_path}:${PATH}"
4676 dnl       fi ])
4677 dnl   # look for gtk-config
4678 dnl   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
4679 dnl   GTK_CONFIG=${GTK12_CONFIG}
4680 dnl   if test "${GTK_CONFIG}" = "no"
4681 dnl   then
4682 dnl     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
4683 dnl   fi
4684 dnl   if test "${GTK_CONFIG}" != "no"
4685 dnl   then
4686 dnl     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
4687 dnl     then
4688 dnl       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
4689 dnl     fi
4690 dnl     if test "${SYS}" != "mingw32"; then
4691 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk gthread`])
4692 dnl       VLC_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`])
4693 dnl     else
4694 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk`])
4695 dnl       VLC_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`])
4696 dnl     fi
4697 dnl     # now look for the gtk.h header
4698 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
4699 dnl     ac_cv_gtk_headers=yes
4700 dnl     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
4701 dnl       ac_cv_gtk_headers=no
4702 dnl       echo "Cannot find gtk development headers."
4703 dnl     ])
4704 dnl     if test "${ac_cv_gtk_headers}" = "yes"
4705 dnl     then
4706 dnl       VLC_ADD_PLUGINS([gtk])
4707 dnl       if test "${SYS}" != "mingw32"; then
4708 dnl         NEED_GTK_MAIN=yes
4709 dnl       fi
4710 dnl       ALIASES="${ALIASES} gvlc"
4711 dnl     fi
4712 dnl     CPPFLAGS="${CPPFLAGS_save}"
4713 dnl   fi
4714 dnl fi
4715 dnl
4716 dnl
4717 dnl  Gtk+2 module ! Disabled for now as it is unusable and confuses users
4718 dnl
4719 dnl AC_ARG_ENABLE(gtk2,
4720 dnl   [  --enable-gtk2           Gtk2 support (default disabled)])
4721 dnl if test "${enable_gtk2}" = "yes"
4722 dnl then
4723 dnl   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
4724 dnl   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
4725 dnl   VLC_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
4726 dnl   VLC_ADD_PLUGINS([gtk2])
4727 dnl   if test "${SYS}" != "mingw32"; then
4728 dnl     NEED_GTK2_MAIN=yes
4729 dnl   fi
4730 dnl fi
4731
4732 dnl
4733 dnl  PDA Gtk+2 module
4734 dnl
4735 AC_ARG_ENABLE(pda,
4736   [  --enable-pda            PDA interface needs Gtk2 support (default disabled)])
4737 if test "${enable_pda}" = "yes"
4738 then
4739   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
4740   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
4741   VLC_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
4742   VLC_ADD_CFLAGS([pda],[${GTK2_CFLAGS} ${CFLAGS_pda}])
4743   VLC_ADD_LDFLAGS([pda],[${GTK2_LIBS} ${LDFLAGS_pda}])
4744   VLC_ADD_PLUGINS([pda])
4745   if test "${SYS}" != "mingw32"; then
4746     NEED_GTK2_MAIN=yes
4747   fi
4748 fi
4749
4750 dnl dnl
4751 dnl dnl  Gnome module
4752 dnl dnl
4753 dnl AC_ARG_ENABLE(gnome,
4754 dnl   [  --enable-gnome          Gnome interface support (default disabled)],
4755 dnl   [if test "${enable_gnome}" = "yes"; then
4756 dnl     # look for gnome-config
4757 dnl     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
4758 dnl     if test -x ${GNOME_CONFIG}
4759 dnl     then
4760 dnl        VLC_ADD_CFLAGS([gnome],[`${GNOME_CONFIG} --cflags gtk gnomeui`])
4761 dnl        VLC_ADD_LDFLAGS([gnome],[`${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`])
4762 dnl     fi
4763 dnl     # now look for the gnome.h header
4764 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
4765 dnl     AC_CHECK_HEADERS(gnome.h, [
4766 dnl       VLC_ADD_PLUGINS([gnome])
4767 dnl       NEED_GTK_MAIN=yes
4768 dnl       NEED_GNOME_MAIN=yes
4769 dnl       ALIASES="${ALIASES} gnome-vlc"
4770 dnl       dnl We need this because of some moronic gnomesupport.h flavours
4771 dnl       AC_MSG_CHECKING(for strndup in gnome.h)
4772 dnl       AC_EGREP_HEADER(strndup,gnome.h,[
4773 dnl         AC_MSG_RESULT(yes)
4774 dnl         AC_DEFINE(STRNDUP_IN_GNOME_H, 1,
4775 dnl                   Define if <gnome.h> defines strndup.)],[
4776 dnl         AC_MSG_RESULT(no)])
4777 dnl      ],[
4778 dnl       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
4779 dnl developement tools or remove the --enable-gnome option])
4780 dnl      ])
4781 dnl     CPPFLAGS="${CPPFLAGS_save}"
4782 dnl   fi])
4783
4784 dnl
4785 dnl  Gnome2 module ! Disabled for know as it is unuseable and confuses users
4786 dnl
4787 dnl AC_ARG_ENABLE(gnome2,
4788 dnl   [  --enable-gnome2         Gnome2 support (default disabled)])
4789 dnl if test "${enable_gnome2}" = "yes"
4790 dnl then
4791 dnl   PKG_CHECK_MODULES(GNOME2, [libgnomeui-2.0])
4792 dnl   VLC_ADD_CFLAGS([gnome2],[${GNOME2_CFLAGS}])
4793 dnl   VLC_ADD_LDFLAGS([gnome2],[${GNOME2_LIBS}])
4794 dnl   VLC_ADD_PLUGINS([gnome2])
4795 dnl   if test "${SYS}" != "mingw32"; then
4796 dnl     NEED_GNOME2_MAIN=yes
4797 dnl   fi
4798 dnl fi
4799
4800 dnl
4801 dnl  wxWidgets module
4802 dnl
4803 AC_ARG_ENABLE(wxwidgets,
4804   [  --enable-wxwidgets      wxWidgets support (default disabled)])
4805
4806 if test "${enable_wxwidgets}" = "yes"
4807 then
4808   AC_MSG_WARN([wxWidgets support is deprecated and will be removed. Consider using Qt4 instead.])
4809   WXWIDGETS_PATH="${PATH}"
4810   AC_ARG_WITH(wx-config-path,
4811     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
4812     [ if test "${with_wx_config_path}" != "no"
4813       then
4814         WXWIDGETS_PATH="${with_wx_config_path}:${PATH}"
4815       fi ])
4816   WXWIDGETS_NAME="wx-config"
4817   AC_ARG_WITH(wx-config,
4818     [    --with-wx-config=NAME      wx-config name (default is wx-config)],
4819     [ if test "${with_wx_config}" != "no"
4820       then
4821         WXWIDGETS_NAME="${with_wx_config}"
4822       fi ])
4823   # look for wx-config
4824   AC_PATH_PROG(WX_CONFIG, ${WXWIDGETS_NAME}, no, ${WXWIDGETS_PATH})
4825   if test "${WX_CONFIG}" != "no" -a "${CXX}" != ""
4826   then
4827     if expr 2.6.0 \> `${WX_CONFIG} --version` >/dev/null ||  expr 2.7.0 \<= `${WX_CONFIG} --version` >/dev/null
4828     then
4829       AC_MSG_ERROR([You need wxWidgets of the 2.6 branch. Please upgrade/downgrade and try again. Better yet, you can configure with --disable-wxwidgets.])
4830     fi
4831     AC_LANG_PUSH(C++)
4832     # Turn this error:
4833     #   playlist.cpp:1351: error: ISO C++ forbids cast to non-reference type
4834     # into a warning. However better would be to fix playlist.cpp
4835     AC_CACHE_CHECK([if \$CXX accepts -fpermissive],
4836         [ac_cv_cxx_fpermissive],
4837         [CXXFLAGS="${CXXFLAGS_save} -fpermissive"
4838          AC_TRY_COMPILE([],,ac_cv_cxx_fpermissive=yes,
4839                         ac_cv_cxx_fpermissive=no)])
4840     if test "${ac_cv_cxx_fpermissive}" = "yes"; then
4841       VLC_ADD_CXXFLAGS([wxwidgets],-fpermissive)
4842     fi
4843     VLC_ADD_LDFLAGS([wxwidgets],[`${WX_CONFIG} --libs`])
4844     VLC_ADD_CXXFLAGS([wxwidgets],[`${WX_CONFIG} --cxxflags`])
4845     # check if we must link against gtk2 libs
4846     # if __WXGTK20__ && __WXGTK__ are defined
4847     # for modules/gui/wxwidgets/video.cpp
4848     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
4849 #include <wx/wx.h>
4850 #ifdef __WXGTK20__
4851 #error ok, we need to link against gtk2
4852 #endif
4853         ])],[WXGTK=no],[WXGTK=yes])
4854     if test "$WXGTK" = "yes"; then
4855       ${PKG_CONFIG} --exists gtk+-2.0 && VLC_ADD_LDFLAGS([wxwidgets],[`$PKG_CONFIG --libs gtk+-2.0`])
4856     fi
4857     if ${WX_CONFIG} --unicode
4858     then
4859       # wxwidgets should provide the following flags but does not
4860       # the following is required to compile for win32
4861       VLC_ADD_CXXFLAGS([wxwidgets],[-D_UNICODE -DUNICODE])
4862     else
4863       AC_MSG_ERROR([You need a unicode build of wxWidgets. Please fix that and try again. Better yet, you can configure with --disable-wxwidgets.])
4864     fi
4865     if test "$have_libcdio" = "yes"
4866     then
4867       VLC_ADD_LDFLAGS([wxwidgets],[$LIBCDIO_LIBS])
4868       VLC_ADD_CXXFLAGS([wxwidgets],[$LIBCDIO_CFLAGS])
4869     else
4870       AC_MSG_WARN([Probe disc disabled because ok libcdio library not found])
4871     fi
4872
4873     if test "$have_libvcdinfo" = "yes"
4874     then
4875       VLC_ADD_LDFLAGS([wxwidgets],[$VCDINFO_LIBS])
4876       VLC_ADD_CXXFLAGS([wxwidgets],[$VCDINFO_CFLAGS])
4877     else
4878       AC_MSG_WARN([VCD information on Probe disc disabled because ok libvcdinfo not found])
4879     fi
4880
4881     # now look for the wxprec.h header
4882     CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_wxwidgets}"
4883     ac_cv_wx_headers=yes
4884     AC_CHECK_HEADERS(wx/wxprec.h, , [
4885       ac_cv_wx_headers=no
4886       echo "Cannot find wxWidgets development headers."
4887     ])
4888     if test "${ac_cv_wx_headers}" = "yes"
4889     then
4890       VLC_ADD_PLUGINS([wxwidgets])
4891       ALIASES="${ALIASES} wxvlc"
4892     fi
4893     CPPFLAGS="${CPPFLAGS_save}"
4894     AC_LANG_POP(C++)
4895   fi
4896   dnl WxWidgets plugin will yield incorrect code without this
4897   VLC_ADD_CXXFLAGS([wxwidgets], [-fno-strict-aliasing])
4898 fi
4899
4900 dnl
4901 dnl QT 4
4902 dnl
4903 enableqt4=false
4904 AC_ARG_ENABLE(qt4,
4905   [  --enable-qt4            QT 4 support (default enabled) ])
4906 AS_IF([test "${enable_qt4}" != "no" &&
4907   (test "${SYS}" != "darwin" || test "${enable_qt4}" = "yes")], [
4908   PKG_CHECK_MODULES(QT4, [QtCore QtGui >= 4.2.0],
4909     [ VLC_ADD_PLUGINS([qt4])
4910       ALIASES="${ALIASES} qvlc"
4911       enableqt4=true
4912       VLC_ADD_LDFLAGS([qt4],[$QT4_LIBS])
4913       VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS])
4914       MOC=`$PKG_CONFIG --variable=exec_prefix QtCore`/bin/moc
4915       RCC=`$PKG_CONFIG --variable=exec_prefix QtCore`/bin/rcc
4916       UIC=`$PKG_CONFIG --variable=exec_prefix QtCore`/bin/uic],
4917       AS_IF([test "${enable_qt4}" = "yes"],[
4918         AC_MSG_ERROR(QT4 library not found)
4919       ],[
4920          AC_MSG_WARN(QT4 library not found)
4921       ])
4922     )
4923 ])
4924 AM_CONDITIONAL(ENABLE_QT4, test "$enableqt4" = "true")
4925
4926 dnl
4927 dnl  WinCE GUI module
4928 dnl
4929 if test "${SYS}" = "mingwce"; then
4930   VLC_ADD_BUILTINS([wince])
4931   VLC_ADD_CXXFLAGS([wince],[])
4932   VLC_ADD_LDFLAGS([wince],[-lcommctrl -lcommdlg -laygshell])
4933   dnl Gross hack
4934   VLC_ADD_LDFLAGS([wince],[\\\${top_builddir}modules/gui/wince/wince_rc.o])
4935 elif test "${SYS}" = "mingw32"; then
4936   VLC_ADD_CXXFLAGS([wince],[])
4937   VLC_ADD_LDFLAGS([wince],[-lcomctl32 -lcomdlg32 -lgdi32 -lole32])
4938   dnl Gross hack
4939   VLC_ADD_LDFLAGS([wince],[\\\${top_builddir}modules/gui/wince/wince_rc.o])
4940 fi
4941
4942 dnl
4943 dnl Simple test for skins2 dependency
4944 dnl
4945 if test "${enable_skins2}" != "no"
4946 then
4947   if test "${WX_CONFIG}" = "no"
4948   then
4949     AC_MSG_ERROR([The skins2 module depends on the wxWidgets development package. Without it you won't be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the wxWidgets development package or alternatively you can also configure with: --disable-wxwidgets --disable-skins2.])
4950   fi
4951 fi
4952
4953 dnl dnl
4954 dnl dnl  Qt module
4955 dnl dnl
4956 dnl AC_ARG_ENABLE(qt,
4957 dnl   [  --enable-qt             Qt interface support (default disabled)],
4958 dnl   [if test "${enable_qt}" = "yes"; then
4959 dnl      VLC_ADD_PLUGINS([qt])
4960 dnl      ALIASES="${ALIASES} qvlc"
4961 dnl      VLC_ADD_LDFLAGS([qt],[-L${QTDIR}/lib])
4962 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt}"
4963 dnl      AC_CHECK_LIB(qt-mt,main,[
4964 dnl        VLC_ADD_LDFLAGS([qt],[-lqt-mt])
4965 dnl      ],[
4966 dnl        AC_CHECK_LIB(qt,main,[
4967 dnl          VLC_ADD_LDFLAGS([qt],[-lqt])
4968 dnl        ])
4969 dnl      ])
4970 dnl      LDFLAGS="${LDFLAGS_save}"
4971 dnl      VLC_ADD_CXXFLAGS([qt],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
4972 dnl      if test -x ${QTDIR}/bin/moc
4973 dnl      then
4974 dnl        MOC=${QTDIR}/bin/moc
4975 dnl      else
4976 dnl        MOC=moc
4977 dnl      fi
4978 dnl    fi])
4979 dnl
4980 dnl dnl
4981 dnl dnl  KDE module
4982 dnl dnl
4983 dnl AC_ARG_ENABLE(kde,
4984 dnl   [  --enable-kde            KDE interface support (default disabled)],
4985 dnl   [if test "${enable_kde}" = "yes"; then
4986 dnl      VLC_ADD_PLUGINS([kde])
4987 dnl      ALIASES="${ALIASES} kvlc"
4988 dnl      VLC_ADD_LDFLAGS([kde],[-L${KDEDIR}/lib])
4989 dnl      dnl Check for -lkfile (only in KDE 2) or -lkdeui -lkio (KDE 3)
4990 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
4991 dnl      AC_CHECK_LIB(kfile,main,[
4992 dnl        VLC_ADD_LDFLAGS([kde],[-lkfile])
4993 dnl      ])
4994 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
4995 dnl      AC_CHECK_LIB(kdeui,main,[
4996 dnl        VLC_ADD_LDFLAGS([kde],[-lkdeui])
4997 dnl      ])
4998 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
4999 dnl      AC_CHECK_LIB(kio,main,[
5000 dnl        VLC_ADD_LDFLAGS([kde],[-lkio])
5001 dnl      ])
5002 dnl      LDFLAGS="${LDFLAGS_save}"
5003 dnl      VLC_ADD_CXXFLAGS([kde],[-I/usr/include/kde -I/usr/include/qt3 -I/usr/include/qt])
5004 dnl      VLC_ADD_CXXFLAGS([kde],[-I${KDEDIR}/include -I${QTDIR}/include])
5005 dnl      if test -x ${QTDIR}/bin/moc
5006 dnl      then
5007 dnl        MOC=${QTDIR}/bin/moc
5008 dnl      else
5009 dnl        MOC=moc
5010 dnl      fi
5011 dnl    fi])
5012
5013 dnl
5014 dnl  Opie QT embedded module
5015 dnl
5016 AC_ARG_ENABLE(opie,
5017   [  --enable-opie           Qt embedded interface support (default disabled)],
5018   [if test "${enable_opie}" = "yes"; then
5019      AC_ARG_WITH(qte,
5020      [    --with-qte=PATH       Qt Embedded headers and libraries])
5021      if test "${with_qte}" != "no" -a -n "${with_qte}"
5022      then
5023        VLC_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
5024        VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
5025      else
5026        VLC_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'`])
5027        VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'`])
5028      fi
5029      CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
5030      AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
5031        AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
5032      ] )
5033      CPPFLAGS="${CPPFLAGS_save}"
5034
5035      VLC_ADD_PLUGINS([opie])
5036      NEED_QTE_MAIN=yes
5037      VLC_ADD_LDFLAGS([opie],[-lqpe ${LDFLAGS_qte}])
5038      VLC_ADD_CXXFLAGS([opie],[${CXXFLAGS_qte}])
5039      if test "${with_qte}" != "no" -a -n "${with_qte}"
5040      then
5041        MOC=${with_qte}/bin/moc
5042      else
5043        MOC=${QTDIR}/bin/moc
5044      fi
5045    fi])
5046
5047 dnl
5048 dnl  MacOS X module
5049 dnl
5050 ORIGCFLAGS=$CFLAGS
5051 CFLAGS="$CFLAGS -x objective-c"
5052 AC_ARG_ENABLE(macosx,
5053   [  --enable-macosx         MacOS X support (default enabled on MacOS X)],
5054   [if test "${enable_macosx}" = "yes"
5055    then
5056      VLC_ADD_PLUGINS([access_eyetv])
5057      VLC_ADD_LDFLAGS([access_eyetv], [-framework CoreFoundation])
5058      VLC_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC -framework OpenGL -framework AGL -framework QTKit])
5059      VLC_ADD_OBJCFLAGS( [macosx],[-fobjc-exceptions] )
5060    fi],
5061   [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
5062      VLC_ADD_PLUGINS([access_eyetv])
5063      VLC_ADD_LDFLAGS([access_eyetv], [-framework CoreFoundation])
5064      VLC_ADD_BUILTINS([macosx])
5065      VLC_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC -framework OpenGL -framework AGL -framework QTKit])
5066      VLC_ADD_OBJCFLAGS( [macosx],[-fobjc-exceptions] )
5067    )])
5068 CFLAGS=$ORIGCFLAGS
5069
5070 dnl
5071 dnl  QNX RTOS module
5072 dnl
5073 AC_ARG_ENABLE(qnx,
5074   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
5075     if test "${enable_qnx}" != "no"
5076     then
5077       AC_CHECK_HEADERS(Ph.h, [
5078         VLC_ADD_PLUGINS([qnx])
5079         VLC_ADD_LDFLAGS([qnx],[-lasound -lph])
5080       ])
5081     fi
5082
5083 dnl
5084 dnl  ncurses module
5085 dnl
5086 AC_ARG_ENABLE(ncurses,
5087   [  --enable-ncurses        ncurses interface support (default disabled)],
5088   [if test "${enable_ncurses}" = "yes"; then
5089      VLC_ADD_PLUGINS([ncurses])
5090      VLC_ADD_LDFLAGS([ncurses],[-lncurses])
5091    fi])
5092
5093 dnl
5094 dnl  XOSD plugin
5095 dnl
5096 AC_ARG_ENABLE(xosd,
5097   [  --enable-xosd           xosd interface support (default disabled)])
5098 if test "${enable_xosd}" = "yes"
5099 then
5100   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
5101   AC_CHECK_LIB(xosd,xosd_set_offset,
5102       AC_DEFINE(HAVE_XOSD_VERSION_1, 1, Define if <xosd.h> is 1.0.x),
5103     AC_CHECK_LIB(xosd,xosd_set_horizontal_offset,
5104         AC_DEFINE(HAVE_XOSD_VERSION_2, 1, Define if <xosd.h> is 2.0.x),
5105       AC_TRY_COMPILE([#include <xosd.h>],
5106          [xosd_init("foo","bar",12,XOSD_top,2,12,42);],,
5107           AC_DEFINE(HAVE_XOSD_VERSION_0, 1, Define if <xosd.h> is pre-1.0.0))))
5108   if test "${have_xosd}" = "true"
5109   then
5110     VLC_ADD_PLUGINS([xosd])
5111     VLC_ADD_LDFLAGS([xosd],[-lxosd])
5112   fi
5113 fi
5114
5115 dnl
5116 dnl Visualisation plugin
5117 dnl
5118 AC_ARG_ENABLE(visual,
5119   [  --enable-visual         visualisation plugin (default enabled)])
5120 if test "${enable_visual}" != "no"
5121 then
5122     VLC_ADD_PLUGINS([visual])
5123 fi
5124
5125 dnl
5126 dnl OpenGL visualisation plugin
5127 dnl
5128 AC_ARG_ENABLE(galaktos,
5129   [  --enable-galaktos       OpenGL visualisation plugin (default disabled)])
5130 if test "${enable_galaktos}" = "yes"
5131 then
5132   AC_CHECK_HEADERS(GL/gl.h GL/glu.h, [
5133     VLC_ADD_PLUGINS([galaktos])
5134     if test "${SYS}" != "mingw32"; then
5135       VLC_ADD_LDFLAGS([galaktos],[${X_LIBS} -lGL -lGLU])
5136     else
5137       VLC_ADD_LDFLAGS([galaktos],[-lopengl32])
5138     fi
5139   ])
5140 fi
5141
5142 dnl
5143 dnl  goom visualization plugin
5144 dnl
5145 AC_ARG_ENABLE(goom,
5146 [  --enable-goom           goom visualisation plugin (default disabled)])
5147 if test "${enable_goom}" = "yes"
5148 then
5149   AC_ARG_WITH(goom-tree,
5150     [    --with-goom-tree=PATH goom tree for static linking (required)])
5151
5152   dnl
5153   dnl test for --with-goom-tree
5154   dnl
5155   if test "${with_goom_tree}" != "no" -a -n "${with_goom_tree}"; then
5156     AC_MSG_CHECKING(for libgoom2.a in ${with_goom_tree})
5157     real_goom_tree="`cd ${with_goom_tree} 2>/dev/null && pwd`"
5158     if test -z "${real_goom_tree}"; then
5159       dnl  The given directory can't be found
5160       AC_MSG_RESULT(no)
5161       AC_MSG_ERROR([cannot cd to ${with_goom_tree}])
5162     fi
5163     if test -f "${real_goom_tree}/src/.libs/libgoom2.a"; then
5164       AC_MSG_RESULT(${real_goom_tree}/src/.libs/libgoom2.a)
5165       VLC_ADD_BUILTINS([goom])
5166       VLC_ADD_LDFLAGS([goom],[-L${real_goom_tree}/src/.libs -lgoom2])
5167       VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree}/src -DUSE_GOOM_TREE])
5168     else
5169       dnl  The given libgoom2 wasn't built, try to look for the old goom
5170       AC_MSG_RESULT(no)
5171       AC_MSG_CHECKING(for libgoom.a in ${with_goom_tree})
5172       if test -f "${real_goom_tree}/libgoom.a"; then
5173         AC_MSG_RESULT(${real_goom_tree}/libgoom.a)
5174         VLC_ADD_BUILTINS([goom])
5175         VLC_ADD_LDFLAGS([goom],[-L${real_goom_tree} -lgoom])
5176         VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree} -DUSE_GOOM_TREE -DOLD_GOOM])
5177       else
5178         dnl  The given libgoom wasn't built
5179         AC_MSG_RESULT(no)
5180         AC_MSG_ERROR([cannot find ${real_goom_tree}/src/.libs/libgoom2.a, make sure you compiled goom in ${with_goom_tree}])
5181       fi
5182     fi
5183   else
5184     AC_CHECK_HEADERS(goom/goom.h, [
5185       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_goom}"
5186       AC_CHECK_LIB(goom2, goom_init, [
5187         VLC_ADD_PLUGINS([goom])
5188         VLC_ADD_LDFLAGS([goom],[-lgoom2])
5189       ],[
5190         AC_MSG_ERROR([Could not find goom on your system: you may get it from http://www.ios-software.com/.])
5191       ])
5192       LDFLAGS="${LDFLAGS_save}"
5193     ])
5194   fi
5195 fi
5196
5197 dnl
5198 dnl  Bonjour services discovery
5199 dnl
5200 AC_ARG_ENABLE(bonjour,
5201   [  --enable-bonjour        Bonjour services discovery (default enabled)])
5202 if test "${enable_bonjour}" != "no"
5203 then
5204   PKG_CHECK_MODULES(BONJOUR, avahi-client >= 0.3,
5205     [PKG_CHECK_MODULES(BONJOUR, avahi-client >= 0.6,
5206        [AC_DEFINE(HAVE_AVAHI_06, [], [Define if you have avahi-client 0.6 or greater])],)
5207       AC_DEFINE(HAVE_AVAHI_CLIENT, [], [Define if you have the avahi-client library])
5208       VLC_ADD_LDFLAGS([bonjour access_output_http],[$BONJOUR_LIBS])
5209       VLC_ADD_CFLAGS([bonjour access_output_http],[$BONJOUR_CFLAGS])
5210       VLC_ADD_PLUGINS([bonjour]) ],
5211     [AC_MSG_WARN(avahi-client library not found)])
5212 fi
5213
5214 dnl
5215 dnl  Lirc plugin
5216 dnl
5217 AC_ARG_ENABLE(lirc,
5218   [  --enable-lirc           lirc support (default disabled)])
5219 if test "${enable_lirc}" = "yes"
5220 then
5221   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
5222   if test "${have_lirc}" = "true"
5223   then
5224     VLC_ADD_PLUGINS([lirc])
5225     VLC_ADD_LDFLAGS([lirc],[-llirc_client])
5226   fi
5227 fi
5228
5229
5230 AC_ARG_WITH(,[Misc options:])
5231
5232 dnl
5233 dnl TLS/SSL
5234 dnl
5235 AC_ARG_ENABLE(gnutls,
5236   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
5237
5238 AS_IF([test "${enable_gnutls}" != "no"], [
5239   PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.2.9], [have_gnutls="yes"], [have_gnutls="no"])
5240
5241   AS_IF([test "${have_gnutls}" = "yes"], [
5242     VLC_ADD_PLUGINS([gnutls])
5243     VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
5244     VLC_ADD_LDFLAGS([gnutls], [$GNUTLS_LIBS])
5245   ], [
5246     AS_IF([test "${enable_gnutls}" = "yes"], [
5247       AC_MSG_ERROR([gnutls not present or too old (version 1.2.9 required)])
5248     ])
5249   ])
5250   AC_CHECK_LIB([gcrypt], [gcry_control], [
5251     VLC_ADD_LDFLAGS([gnutls], [-lgcrypt])
5252   ])
5253 ])
5254
5255 AM_PATH_LIBGCRYPT([1:1.1.94], [have_libgcrypt="yes"], [have_libgcrypt="no"])
5256 AM_CONDITIONAL([HAVE_LIBGCRYPT], [test "${have_libgcrypt}" = "yes"])
5257
5258
5259 dnl
5260 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
5261 dnl
5262 dnl  We give the user the opportunity to specify
5263 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
5264 dnl
5265 AC_ARG_WITH(words,
5266   [    --with-words=endianness set endianness (big or little)])
5267   case "${with_words}" in
5268     big)
5269       ac_cv_c_bigendian=yes
5270       ;;
5271     little)
5272       ac_cv_c_bigendian=no
5273       ;;
5274     *)
5275       dnl  Try to guess endianness by matching patterns on a compiled
5276       dnl  binary, by looking for an ASCII or EBCDIC string
5277       AC_CACHE_CHECK([whether the byte order is big-endian],
5278         [ac_cv_c_bigendian],
5279         [ac_cv_c_bigendian="unknown"
5280         [cat >conftest.c <<EOF
5281         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
5282         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
5283         void _a(void) { char*s = (char*)am; s = (char *)ai; }
5284         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
5285         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
5286         void _e(void) { char*s = (char*)em; s = (char*)ei; }
5287         int main(void) { _a(); _e(); return 0; }
5288 EOF
5289         ]
5290         if test -f conftest.c
5291         then
5292           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
5293               && test -f conftest.o
5294           then
5295             if test "`strings conftest.o | grep BIGenDianSyS`"
5296             then
5297               ac_cv_c_bigendian="yes"
5298             fi
5299             if test "`strings conftest.o | grep LiTTleEnDian`"
5300             then
5301               ac_cv_c_bigendian="no"
5302             fi
5303           fi
5304         fi
5305       ])
5306       if test "${ac_cv_c_bigendian}" = "unknown"
5307       then
5308         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
5309       fi
5310       ;;
5311   esac
5312 dnl  Now we know what to use for endianness, just put it in the header
5313 if test "${ac_cv_c_bigendian}" = "yes"
5314 then
5315   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
5316 fi
5317
5318 dnl
5319 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
5320 dnl
5321 loader=false
5322 AC_ARG_ENABLE(loader,
5323   [  --enable-loader         build DLL loader for ELF i386 platforms (default disabled)])
5324 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
5325 AS_IF([test "${enable_loader}" = "yes"],
5326   [ VLC_ADD_PLUGINS([dmo])
5327     VLC_ADD_CPPFLAGS([dmo],[-I../../../@top_srcdir@/libs/loader])
5328     VLC_ADD_LDFLAGS([dmo],[../../../libs/loader/libloader.la -lpthread])
5329     VLC_ADD_CPPFLAGS([quicktime],[-I../../@top_srcdir@/libs/loader])
5330     VLC_ADD_LDFLAGS([quicktime],[../../libs/loader/libloader.la -lpthread])
5331     VLC_ADD_CPPFLAGS([realaudio],[-I../../@top_srcdir@/libs/loader -DLOADER])
5332     VLC_ADD_LDFLAGS([realaudio],[../../libs/loader/libloader.la -ldl -lpthread])
5333   ])
5334
5335 dnl
5336 dnl  Microsoft ActiveX support
5337 dnl
5338 activex=false
5339 AC_ARG_ENABLE(activex,
5340   [  --enable-activex        build a vlc-based ActiveX control (default enabled on Win32)])
5341 AC_ARG_WITH(wine-sdk-path,
5342   [    --with-wine-sdk-path=PATH path to wine sdk])
5343 if test "${enable_activex}" != "no"
5344 then
5345   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
5346   then
5347     AC_CHECK_PROGS(MIDL, [midl], no)
5348     if test "${with_wine_sdk_path}" != ""
5349     then
5350        WINE_SDK_PATH=${with_wine_sdk_path}
5351        AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
5352     else
5353        WIDL=no
5354     fi
5355     AC_LANG_PUSH(C++)
5356     AC_CHECK_HEADERS(ole2.h,
5357       [AC_CHECK_HEADERS(olectl.h,
5358         [ VLC_ADD_CPPFLAGS([activex],[-DUNICODE -D_UNICODE -D_MIDL_USE_GUIDDEF_])
5359           VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
5360           VLC_ADD_LDFLAGS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
5361           AC_CHECK_HEADERS(objsafe.h,
5362             VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
5363             [
5364              #if HAVE_OLE2_H
5365              #   include <ole2.h>
5366              #endif
5367              ]
5368           )
5369           activex=:
5370           PLUGINS_BINDINGS="${PLUGINS_BINDINGS} activex"
5371         ],
5372         [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
5373       )],
5374       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
5375     )
5376     AC_LANG_POP(C++)
5377   fi
5378 fi
5379 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
5380 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
5381 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
5382 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
5383 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
5384
5385 dnl
5386 dnl  Mozilla plugin
5387 dnl
5388 mozilla=false
5389 AC_ARG_ENABLE(mozilla,
5390   [  --enable-mozilla        build a vlc-based Firefox/Mozilla plugin (default disabled)])
5391 AC_ARG_WITH(mozilla-sdk-path,
5392   [    --with-mozilla-sdk-path=PATH path to mozilla sdk])
5393 AC_LANG_PUSH(C++)
5394 if test "${enable_mozilla}" = "yes"
5395 then
5396   dnl currently vlc plugin only needs headers, no xpcom support apis are actually used
5397   need_xpcom_libs=false
5398
5399   if test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"
5400   then
5401     dnl New firefox-1.5 SDK api
5402     PKG_CHECK_MODULES([FIREFOX], [firefox-plugin],
5403       [
5404         PKG_CHECK_MODULES([FIREFOX_XPCOM], [firefox-xpcom],
5405           [],
5406           [
5407             PKG_CHECK_MODULES([MOZILLA_NSPR], [mozilla-nspr],
5408               [],
5409               [
5410                 PKG_CHECK_MODULES([NSPR], [nspr],
5411                   [],
5412                   [
5413                     AC_MSG_ERROR([Please install the nspr development tools.])
5414                   ]
5415                 )
5416               ]
5417             )
5418           ])
5419         CPPFLAGS="${CPPFLAGS_save} ${FIREFOX_CFLAGS} ${FIREFOX_XPCOM_CFLAGS} ${MOZILLA_NSPR_CFLAGS} ${NSPR_CFLAGS} ${MOZILLA_CPPFLAGS}"
5420         MOZILLA_REQUIRED_HEADERS=1
5421         AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
5422         AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
5423         AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
5424           [#if HAVE_NPAPI_H
5425            # include <npapi.h>
5426            #endif
5427           ])
5428         if test "${MOZILLA_REQUIRED_HEADERS}" = "0"; then
5429             AC_MSG_ERROR([Please install the Firefox development tools; mozilla-config.h, plugin/npapi.h and plugin/npruntime.h were not found.])
5430         fi
5431         MOZILLA_REQUIRED_HEADERS=
5432         mozilla=:
5433         firefox_include=`pkg-config --variable=includedir firefox-plugin`
5434         if test -f "${firefox_include}/mozilla-config.h" -a -f "${firefox_include}/mozilla-config32.h"; then
5435             MOZILLA_CONFIG_H="${firefox_include}/mozilla-config32.h"
5436         elif test -f "${firefox_include}/mozilla-config.h" -a -f "${firefox_include}/mozilla-config64.h"; then
5437             MOZILLA_CONFIG_H="${firefox_include}/mozilla-config64.h"
5438         else
5439             MOZILLA_CONFIG_H="${firefox_include}/mozilla-config.h"
5440         fi
5441         if grep '^#define MOZ_X11 1' ${MOZILLA_CONFIG_H} 2>&1 > /dev/null ; then
5442             VLC_ADD_LDFLAGS([mozilla], [${X_LIBS} ${X_PRE_LIBS} -lX11 -lXt])
5443         fi
5444         VLC_ADD_CPPFLAGS([mozilla],[${CPPFLAGS}])
5445         VLC_ADD_LDFLAGS([mozilla],[${FIREFOX_LIBS} ${MOZILLA_NSPR_LIBS} ${NSPR_LIBS} ${MOZILLA_LDFLAGS}])
5446         VLC_ADD_PLUGINS([mozilla])
5447         MOZILLA_CONFIG=
5448         CPPFLAGS="${CPPFLAGS_save}"
5449       ],
5450       [
5451         AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
5452         if test "${MOZILLA_CONFIG}" = "no"
5453         then
5454           AC_PATH_PROG(SEAMONKEY_CONFIG, seamonkey-config, no)
5455           if test "${SEAMONKEY_CONFIG}" = "no"
5456           then
5457             AC_PATH_PROG(XULRUNNER_CONFIG, xulrunner-config, no)
5458             if test "${XULRUNNER_CONFIG}" = "no"
5459             then
5460               AC_MSG_ERROR([Please install the Mozilla development tools, mozilla-config was not found.])
5461             else
5462               have_xul=true
5463               MOZILLA_CONFIG="${XULRUNNER_CONFIG}"
5464             fi
5465           else
5466             MOZILLA_CONFIG="${SEAMONKEY_CONFIG}"
5467           fi
5468         fi
5469       ]
5470     )
5471     if test ! -z "${MOZILLA_CONFIG}"
5472     then
5473       if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
5474         LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
5475         AC_CHECK_LIB(Xt,XtStrings,
5476          [
5477            VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
5478            VLC_ADD_LDFLAGS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE])
5479          ],
5480          [],
5481          [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE]
5482         ])
5483         LDFLAGS="${LDFLAGS_save}"
5484       fi
5485
5486       mozilla=:
5487       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
5488       dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
5489       VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`]])
5490       if ${need_xpcom_libs}; then
5491          VLC_ADD_LDFLAGS([mozilla],[`${MOZILLA_CONFIG} --libs plugin xpcom`])
5492       else
5493          VLC_ADD_LDFLAGS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
5494       fi
5495       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
5496       MOZILLA_REQUIRED_HEADERS=1
5497       AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
5498       AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
5499       AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
5500         [#if HAVE_NPAPI_H
5501          # include <npapi.h>
5502          #endif
5503         ])
5504       if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
5505       then
5506         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
5507       fi
5508       MOZILLA_REQUIRED_HEADERS=
5509       CPPFLAGS="${CPPFLAGS_save}"
5510       MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
5511     fi
5512     dnl End of moz_sdk = ""
5513   else
5514     dnl special case for mingw32
5515     if test "${SYS}" = "mingw32"
5516     then
5517       AC_CHECK_TOOL(CYGPATH, cygpath, "")
5518       dnl latest gecko sdk does not have an xpcom directory
5519       if test -d "${with_mozilla_sdk_path}/xpcom"; then
5520           mozilla_sdk_xpcom="/xpcom"
5521       fi
5522     fi
5523
5524     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
5525     CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include"
5526     MOZILLA_REQUIRED_HEADERS=1
5527     AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
5528     AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
5529     AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
5530         [#if HAVE_NPAPI_H
5531           #include <npapi.h>
5532           #endif
5533         ])
5534     if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
5535     then
5536         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
5537     fi
5538     MOZILLA_REQUIRED_HEADERS=
5539     mozilla=:
5540     PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
5541     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])
5542     if ${need_xpcom_libs}; then
5543        VLC_ADD_LDFLAGS([mozilla],[-L${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])
5544       if test "${SYS}" = "mingw32"; then
5545         dnl latest gecko sdk does not have embedstring
5546         if test -d "${real_mozilla_sdk}/embedstring/bin"
5547         then
5548           VLC_ADD_LDFLAGS([mozilla],[-lembedstring -Wl,--kill-at])
5549         fi
5550       fi
5551     fi
5552     MOZILLA_SDK_PATH="${real_mozilla_sdk}"
5553
5554     if test -n "${CYGPATH}"; then
5555       real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
5556     fi
5557     CPPFLAGS="${CPPFLAGS_save}"
5558   fi
5559 fi
5560 AC_LANG_POP(C++)
5561 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
5562
5563 dnl
5564 dnl  Mediacontrol Python bindings
5565 dnl
5566 AC_ARG_ENABLE(python-bindings,
5567   [  --enable-python-bindings    Enable Python bindings (default disabled)])
5568 dnl TODO: look for python dev headers
5569 AS_IF([test "${enable_python_bindings}" = "yes"],
5570       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} python"
5571      )
5572
5573 AM_CONDITIONAL(BUILD_PYTHON, [test "${enable_python_bindings}" = "yes"])
5574
5575 dnl
5576 dnl  Java bindings
5577 dnl
5578 AC_ARG_ENABLE(java-bindings,
5579   [  --enable-java-bindings  Enable Java bindings (default disabled)])
5580 if test "${enable_java_bindings}" = "yes"
5581 then
5582   AS_IF([test "x${JAVA_HOME}" == "x"],
5583         [AC_MSG_ERROR([Please set the JAVA_HOME variable to your JDK environment])])
5584   AC_PROG_JAVAC
5585   AC_PROG_JAVA
5586   PLUGINS_BINDINGS="${PLUGINS_BINDINGS} java"
5587   if test "${JAVAC}" == "javac${EXEEXT}"
5588   then
5589     JAVAC="javac${EXEEXT} -cp ./ "
5590   fi
5591 fi
5592 AM_CONDITIONAL(BUILD_JAVA, [test "${enable_java_bindings}" = "yes"])
5593
5594 dnl
5595 dnl  test plugins
5596 dnl
5597 AC_ARG_ENABLE(testsuite,
5598   [  --enable-testsuite      build test modules (default disabled)])
5599 if test "${enable_testsuite}" = "yes"
5600 then
5601   TESTS="test1 test2 test3 test4"
5602
5603   dnl  we define those so that bootstrap sets the right linker
5604   VLC_ADD_CXXFLAGS([test2],[])
5605   VLC_ADD_OBJCFLAGS([test3],[])
5606   dnl  this one is needed until automake knows what to do
5607   VLC_ADD_LDFLAGS([test3],[-lobjc])
5608
5609   VLC_ADD_PLUGINS([${TESTS}])
5610   #VLC_ADD_BUILTINS([${TESTS}])
5611 fi
5612
5613 dnl
5614 dnl Microsoft Layer for Unicode for WIN9x/ME
5615 dnl
5616 if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
5617 then
5618     AC_CHECK_LIB(unicows, LoadUnicowsSymbol, [
5619         VLC_ADD_LDFLAGS([vlc libvlc],[-Wl,--exclude-libs,libunicows.a -lunicows])
5620     ])
5621 fi
5622
5623 dnl
5624 dnl  gtk_main plugin
5625 dnl
5626 if test "${NEED_GTK_MAIN}" != "no"
5627 then
5628     VLC_ADD_PLUGINS([gtk_main])
5629     VLC_ADD_CFLAGS([gtk_main],[${CFLAGS_gtk}])
5630     VLC_ADD_LDFLAGS([gtk_main],[${LDFLAGS_gtk}])
5631 fi
5632
5633 if test "${NEED_GNOME_MAIN}" != "no"
5634 then
5635     VLC_ADD_PLUGINS([gnome_main])
5636     VLC_ADD_CFLAGS([gnome_main],[${CFLAGS_gtk} ${CFLAGS_gnome}])
5637     VLC_ADD_LDFLAGS([gnome_main],[${LDFLAGS_gtk} ${LDFLAGS_gnome}])
5638 fi
5639
5640 if test "${NEED_GTK2_MAIN}" != "no"
5641 then
5642     VLC_ADD_PLUGINS([gtk2_main])
5643     VLC_ADD_CFLAGS([gtk2],[-DNEED_GTK2_MAIN])
5644     VLC_ADD_CFLAGS([pda],[-DNEED_GTK2_MAIN])
5645     VLC_ADD_CFLAGS([gtk2_main],[${CFLAGS_gtk2} ${CFLAGS_pda}])
5646     VLC_ADD_LDFLAGS([gtk2_main],[${LDFLAGS_gtk2} ${LDFLAGS_pda}])
5647 fi
5648
5649 if test "${NEED_GNOME2_MAIN}" != "no"
5650 then
5651     VLC_ADD_PLUGINS([gnome2_main])
5652     VLC_ADD_CFLAGS([gnome2_main],[${CFLAGS_gtk2} ${CFLAGS_gnome2}])
5653     VLC_ADD_LDFLAGS([gnome2_main],[${LDFLAGS_gtk2} ${LDFLAGS_gnome2}])
5654 fi
5655
5656 dnl
5657 dnl  qte_main plugin
5658 dnl
5659 if test "${NEED_QTE_MAIN}" != "no"
5660 then
5661     VLC_ADD_PLUGINS([qte_main])
5662     VLC_ADD_CXXFLAGS([opie qte qt_video],[-DNEED_QTE_MAIN])
5663     VLC_ADD_CXXFLAGS([qte_main],[${CXXFLAGS_qte} ${CXXFLAGS_qt_video}])
5664     VLC_ADD_LDFLAGS([qte_main],[${LDFLAGS_qte} ${LDFLAGS_qt_video}])
5665 fi
5666
5667
5668 dnl
5669 dnl  Plugin and builtin checks
5670 dnl
5671 builtin_support=false
5672 plugin_support=:
5673
5674 dnl Support for plugins - this must be AT THE END
5675 AC_ARG_ENABLE(plugins,
5676   [  --disable-plugins       make all plugins built-in (default plugins enabled)],
5677   [if test "${enable_plugins}" = "no"
5678    then
5679      plugin_support=false
5680    fi])
5681
5682 dnl Automagically disable plugins if there is no system support for
5683 dnl dynamically loadable files (.so, .dll, .dylib).
5684 dnl don't forget vlc-win32 still can load .dll as plugins
5685 if test "${ac_cv_have_plugins}" = "no"
5686 then
5687   echo "*** Your system doesn't have plugin support. All plugins will be built"
5688   echo "statically."
5689   plugin_support=false
5690 fi
5691
5692 AS_IF([${plugin_support}], [
5693   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, Define if we have support for dynamic plugins)
5694 ], [
5695   VLC_ADD_BUILTINS([${PLUGINS}])
5696   PLUGINS=""
5697 ])
5698
5699 dnl
5700 dnl Pic and shared libvlc stuff
5701 dnl
5702 AS_IF([test "${SYS}" = "mingw32" || test "${enable_libtool}" != "no"], [
5703   AC_DEFINE(HAVE_SHARED_LIBVLC, 1, [Define to 1 if libvlc is built as a shared library.])
5704   VLC_ADD_PLUGINS([${BUILTINS}])
5705   AS_IF([test "${SYS}" = "mingw32"], [
5706     FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
5707     VLC_ADD_CPPFLAGS([libvlc],[-DDLL_EXPORT])
5708   ])
5709   BUILTINS=""
5710 ], [
5711   LDFLAGS_vlc="${LDFLAGS_vlc} ${LDFLAGS_libvlc}"
5712   FILE_LIBVLC_DLL=""
5713 ])
5714
5715  dnl Import conditional variables generated by bootstrap
5716 VLC_CONDITIONALS
5717
5718 dnl
5719 dnl  Stuff used by the program
5720 dnl
5721 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
5722 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VLC media player - version ${VERSION} ${CODENAME} - (c) 1996-2007 the VideoLAN team", [Copyright string])
5723 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
5724 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
5725 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
5726 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
5727 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
5728 AC_SUBST(VERSION_MAJOR)
5729 AC_SUBST(VERSION_MINOR)
5730 AC_SUBST(VERSION_REVISION)
5731 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
5732 AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname`", [host which ran configure])
5733 AC_DEFINE_UNQUOTED(VLC_COMPILE_DOMAIN, "`dnsdomainname 2>/dev/null || domainname 2>/dev/null || echo unknown`", [domain of the host which ran configure])
5734 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
5735
5736 dnl Old definitions for version-dependant plugins
5737 dnl VLC_SYMBOL="`echo ${VERSION} | sed -e 'y/.-+/___/'`"
5738 dnl AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${VLC_SYMBOL}", [String suffix for module functions])
5739 dnl AC_DEFINE_UNQUOTED(MODULE_SYMBOL, ${VLC_SYMBOL}, [Symbol suffix for module functions])
5740
5741 dnl New definitions with value matching 0.9.0 release
5742 module_symbol="0_9_0b"
5743 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${module_symbol}", [String suffix for module functions])
5744 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, $module_symbol, [Symbol suffix for module functions])
5745 VLC_ENTRY="vlc_entry__${module_symbol}"
5746 AC_SUBST(VLC_ENTRY)
5747
5748 dnl
5749 dnl  Handle substvars that use $(top_srcdir)
5750 dnl
5751 VLC_CONFIG="top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
5752 AC_SUBST(VLC_CONFIG)
5753 CPPFLAGS_save="${CPPFLAGS_save} -I\$(top_srcdir)/include"
5754
5755 dnl
5756 dnl  Restore *FLAGS
5757 dnl
5758 VLC_RESTORE_FLAGS
5759
5760 dnl
5761 dnl  Create the vlc-config script
5762 dnl
5763 LDFLAGS_libvlc="${LDFLAGS_libvlc} ${LDFLAGS_builtin}"
5764
5765 dnl
5766 dnl  Configuration is finished
5767 dnl
5768 AC_SUBST(SYS)
5769 AC_SUBST(ARCH)
5770 AC_SUBST(ALIASES)
5771 AC_SUBST(ASM)
5772 AC_SUBST(MOC)
5773 AC_SUBST(RCC)
5774 AC_SUBST(UIC)
5775 AC_SUBST(WINDRES)
5776 AC_SUBST(MOZILLA_SDK_PATH)
5777 AC_SUBST(WINE_SDK_PATH)
5778 AC_SUBST(LIBEXT)
5779 AC_SUBST(AM_CPPFLAGS)
5780 AC_SUBST(ALL_LINGUAS)
5781 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
5782 AC_SUBST(FILE_LIBVLC_DLL)
5783
5784 dnl Import substitutions generated by bootstrap
5785 VLC_SUBSTS
5786
5787 dnl Create vlc-config.in
5788 VLC_OUTPUT_VLC_CONFIG_IN
5789
5790 AC_CONFIG_FILES([
5791   vlc.win32.nsi
5792   Makefile
5793   activex/Makefile
5794   activex/axvlc.inf
5795   bindings/Makefile
5796   bindings/java/Makefile
5797   bindings/java/src/Makefile
5798   bindings/python/Makefile
5799   doc/Makefile
5800   intl/Makefile
5801   ipkg/Makefile
5802   libs/loader/Makefile
5803   libs/srtp/Makefile
5804   modules/Makefile
5805   mozilla/Makefile
5806   m4/Makefile
5807   po/Makefile.in
5808   share/Makefile
5809   src/Makefile
5810 ])
5811
5812 AC_CONFIG_FILES([
5813   modules/access/Makefile
5814   modules/access/dshow/Makefile
5815   modules/access/dvb/Makefile
5816   modules/access/mms/Makefile
5817   modules/access/cdda/Makefile
5818   modules/access/rtsp/Makefile
5819   modules/access/vcd/Makefile
5820   modules/access/vcdx/Makefile
5821   modules/access/screen/Makefile
5822   modules/access_filter/Makefile
5823   modules/access_output/Makefile
5824   modules/audio_filter/Makefile
5825   modules/audio_filter/channel_mixer/Makefile
5826   modules/audio_filter/converter/Makefile
5827   modules/audio_filter/resampler/Makefile
5828   modules/audio_mixer/Makefile
5829   modules/audio_output/Makefile
5830   modules/codec/Makefile
5831   modules/codec/cmml/Makefile
5832   modules/codec/dmo/Makefile
5833   modules/codec/ffmpeg/Makefile
5834   modules/codec/spudec/Makefile
5835   modules/codec/xvmc/Makefile
5836   modules/control/Makefile
5837   modules/control/http/Makefile
5838   modules/demux/Makefile
5839   modules/demux/asf/Makefile
5840   modules/demux/avi/Makefile
5841   modules/demux/mp4/Makefile
5842   modules/demux/mpeg/Makefile
5843   modules/demux/playlist/Makefile
5844   modules/gui/Makefile
5845   modules/gui/beos/Makefile
5846   modules/gui/pda/Makefile
5847   modules/gui/macosx/Makefile
5848   modules/gui/qnx/Makefile
5849   modules/gui/qt4/Makefile
5850   modules/gui/skins2/Makefile
5851   modules/gui/wxwidgets/Makefile
5852   modules/gui/wince/Makefile
5853   modules/meta_engine/Makefile
5854   modules/misc/Makefile
5855   modules/misc/dummy/Makefile
5856   modules/misc/memcpy/Makefile
5857   modules/misc/notify/Makefile
5858   modules/misc/testsuite/Makefile
5859   modules/misc/playlist/Makefile
5860   modules/misc/xml/Makefile
5861   modules/misc/probe/Makefile
5862   modules/mux/Makefile
5863   modules/mux/mpeg/Makefile
5864   modules/mux/rtp/Makefile
5865   modules/packetizer/Makefile
5866   modules/services_discovery/Makefile
5867   modules/stream_out/Makefile
5868   modules/stream_out/transrate/Makefile
5869   modules/video_chroma/Makefile
5870   modules/video_filter/Makefile
5871   modules/video_output/Makefile
5872   modules/video_output/directx/Makefile
5873   modules/video_output/qte/Makefile
5874   modules/video_output/x11/Makefile
5875   modules/visualization/Makefile
5876   modules/visualization/visual/Makefile
5877   modules/visualization/galaktos/Makefile
5878 ])
5879
5880 dnl Generate makefiles
5881 AC_OUTPUT
5882
5883 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
5884 # not provided with the source
5885 ${SHELL} ./config.status --file=vlc-config
5886 chmod 0755 vlc-config
5887
5888 dnl echo "Enabled builtin modules :"
5889 dnl for a in `./vlc-config --target builtin` ; do echo $a; done | sed -e 's,modules\/\(.*\)\/lib\(.*\)\.a,\2 (\1),'
5890
5891 dnl echo "Enabled plugin modules :"
5892 dnl for a in `./vlc-config --target plugin` ; do echo $a; done | sed -e 's,modules\/\(.*\)\/lib\(.*\)_plugin,\2 (\1),'
5893
5894 dnl Shortcut to nice compile message
5895 rm -f compile
5896 echo '#! /bin/sh' >compile
5897
5898 echo "PATH=$PATH LANG=C make \$@ 2>&1| \\" >> compile
5899 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/make.pl' >> compile
5900 chmod a+x compile
5901
5902 printf "
5903 vlc configuration
5904 --------------------
5905 vlc version           : ${VERSION}
5906 system                : ${SYS}
5907 architecture          : ${ARCH}
5908 build flavour         : "
5909 test "${enable_debug}" = "yes" && printf "debug "
5910 test "${enable_cprof}" = "yes" && printf "cprof "
5911 test "${enable_gprof}" = "yes" && printf "gprof "
5912 test "${enable_optimizations}" = "yes" && printf "optim "
5913 test "${enable_release}" = "yes" && printf "release " || printf "devel "
5914 echo "
5915 vlc aliases           :${ALIASES}
5916 plugins/bindings      :${PLUGINS_BINDINGS}
5917
5918 You can tune the compiler flags in vlc-config.
5919 To build vlc and its plugins, type \`./compile' or \`make'.
5920 "
5921