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="$0 $ac_configure_args"
  10 CODENAME="Grishenko"
  11
  12 AC_PREREQ(2.59)
  13 AC_CONFIG_SRCDIR(src/libvlc.c)
  14 AC_CONFIG_AUX_DIR(autotools)
  15 AC_CANONICAL_BUILD
  16 AC_CANONICAL_HOST
  17
  18 AM_INIT_AUTOMAKE([1.7 check-news dist-bzip2])
  19 AM_CONFIG_HEADER(config.h)
  20
  21 dnl Too many people are not aware of maintainer mode:
  22 dnl If you want to use it, you definitely know what you are doing, so
  23 dnl you can specify "--disable-maintainer-mode". But if you want the default
  24 dnl automake behavior, you've likely never heard of maintainer mode, so we
  25 dnl can't expect you to enable it manually.
  26
  27 AS_IF([test "x${enable_maintainer_mode}" != "xno"],
  28         [enable_maintainer_mode="yes"])
  29
  30 dnl HA! HA!
  31 AM_MAINTAINER_MODE
  32
  33 dnl
  34 dnl  Save *FLAGS
  35 dnl
  36 VLC_SAVE_FLAGS
  37
  38 dnl
  39 dnl Check for tools
  40 dnl
  41 AC_PROG_CC_C99
  42 AC_USE_SYSTEM_EXTENSIONS
  43 AM_PROG_CC_C_O
  44 AC_PROG_CXX
  45 AC_PROG_CPP
  46 AC_PROG_OBJC
  47 _AM_DEPENDENCIES([OBJC])
  48 AC_PROG_EGREP
  49 AC_PROG_MAKE_SET
  50 AC_PROG_INSTALL
  51 AM_PROG_AS
  52
  53 dnl Find the right ranlib, even when cross-compiling
  54 AC_CHECK_TOOL(RANLIB, ranlib, :)
  55 AC_CHECK_TOOL(STRIP, strip, :)
  56 AC_CHECK_TOOL(AR, ar, :)
  57 AC_CHECK_TOOL(LD, ld, :)
  58 AC_CHECK_TOOL(DLLTOOL, dlltool, :)
  59
  60 dnl Check for compiler properties
  61 AC_C_CONST
  62 AC_C_INLINE
  63 AC_C_RESTRICT
  64
  65 dnl
  66 dnl  Check for the contrib directory
  67 dnl
  68 AC_ARG_WITH(contrib,
  69     [  --without-contrib       do not use the libraries in extras/contrib],[],[])
  70   if test "${with_contrib}" != "no"; then
  71     AC_MSG_CHECKING([for libs in extras/contrib])
  72     topdir="`dirname $0`"
  73     if test "`echo \"$topdir\" | cut -c 1`" != "/"; then
  74        topdir="`pwd`/$topdir"
  75     fi
  76    if test "`grep HOST ${topdir}/extras/contrib/config.mak 2>/dev/null|awk '{print $3}'`" != "`$CC -dumpmachine`"; then
  77       if test "${with_contrib}" = "yes"; then
  78         AC_MSG_RESULT([no])
  79         AC_MSG_ERROR([ not using the libs in extras/contrib as it is not the same host])
  80       else
  81         AC_MSG_RESULT([no])
  82         AC_MSG_WARN([ not using the libs in extras/contrib as it is not the same host])
  83       fi
  84      else
  85   if test -d ${topdir}/extras/contrib/lib; then
  86     AC_MSG_RESULT([yes])
  87     export PATH=${topdir}/extras/contrib/bin:$PATH
  88     CPPFLAGS="${CPPFLAGS} -I${topdir}/extras/contrib/include"
  89     CPPFLAGS_save="${CPPFLAGS_save} -I${topdir}/extras/contrib/include"
  90     CFLAGS="${CFLAGS} -I${topdir}/extras/contrib/include"
  91     CFLAGS_save="${CFLAGS_save} -I${topdir}/extras/contrib/include"
  92     CXXFLAGS="${CXXFLAGS} -I${topdir}/extras/contrib/include"
  93     CXXFLAGS_save="${CXXFLAGS_save} -I${topdir}/extras/contrib/include"
  94     OBJCFLAGS="${OBJCFLAGS} -I${topdir}/extras/contrib/include"
  95     OBJCFLAGS_save="${OBJCFLAGS_save} -I${topdir}/extras/contrib/include"
  96     if test $build = $host -o "$PKG_CONFIG_LIBDIR"; then
  97         export PKG_CONFIG_PATH=${topdir}/extras/contrib/lib/pkgconfig:$PKG_CONFIG_PATH
  98     else
  99         export PKG_CONFIG_LIBDIR=${topdir}/extras/contrib/lib/pkgconfig
 100     fi
 101     LDFLAGS="${LDFLAGS} -L${topdir}/extras/contrib/lib"
 102     LDFLAGS_save="${LDFLAGS_save} -L${topdir}/extras/contrib/lib"
 103
 104 dnl kludge because only the debian package provides a ffmpeg-config
 105     if test -z $with_ffmpeg_config_path; then
 106        with_ffmpeg_config_path=${topdir}/extras/contrib/bin;
 107     fi
 108     if test -z $with_live555_tree; then
 109        with_live555_tree=${topdir}/extras/contrib/src/live
 110     fi
 111     if test -z $with_goom_tree; then
 112       with_goom_tree=${topdir}/extras/contrib/src/goom
 113     fi
 114     if test -z $with_mozilla_sdk_path; then
 115        with_mozilla_sdk_path=${topdir}/extras/contrib/gecko-sdk
 116     fi
 117     if test -z $with_cyberlink_tree; then
 118        with_cyberlink_tree=${topdir}/extras/contrib/src/clinkcc
 119     fi
 120     if test -z $with_libmpeg2_tree; then
 121         with_libmpeg2_tree=${topdir}/extras/contrib/src/mpeg2dec
 122     fi
 123
 124     if test ".`uname -s`" = ".Darwin"; then
 125       export LD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$LD_LIBRARY_PATH
 126       export DYLD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$DYLD_LIBRARY_PATH
 127     elif test ".`uname -s`" = ".BeOS"; then
 128       export LIBRARY_PATH=${topdir}/extras/contrib/lib:$LIBRARY_PATH
 129       export BELIBRARIES=${topdir}/extras/contrib/lib:$BELIBRARIES
 130     fi
 131   else
 132      AC_MSG_RESULT([no])
 133   fi
 134   fi
 135 fi
 136 dnl
 137 dnl  Set default values
 138 dnl
 139 LDFLAGS_vlc="${LDFLAGS}"
 140
 141 dnl
 142 dnl  Check the operating system
 143 dnl
 144 case "${host_os}" in
 145   "")
 146     SYS=unknown
 147     ;;
 148   linux*)
 149     SYS=linux
 150     ;;
 151   bsdi*)
 152     SYS=bsdi
 153     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 154     VLC_ADD_LDFLAGS([dvd dvdcss vcd cdda vcdx cddax],[-ldvd])
 155     ;;
 156   *bsd*)
 157     SYS="${host_os}"
 158     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 159     case "${host_os}" in
 160       freebsd*)
 161         CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include"
 162         CPPFLAGS="${CPPFLAGS_save}"
 163         LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib"
 164         LDFLAGS="${LDFLAGS_save}"
 165         ;;
 166     esac
 167     ;;
 168   darwin1.[0123])
 169     dnl Mac OS X < 10.3
 170     SYS=darwin
 171     CFLAGS_save="${CFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
 172     CXXFLAGS_save="${CXXFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
 173     OBJCFLAGS_save="${OBJCFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS -std=gnu99"; OBJCFLAGS="${OBJCFLAGS_save}"
 174     VLC_ADD_LDFLAGS([vlc ffmpeg ffmpegaltivec],[-all_load])
 175     VLC_ADD_LDFLAGS([mkv mp4], [-framework IOKit -framework CoreFoundation])
 176     VLC_ADD_CFLAGS([libvlc],[-x objective-c])
 177     VLC_ADD_CFLAGS([vlc],[-x objective-c])
 178     VLC_ADD_LDFLAGS([vlc],[-Wl,-m -Wl,-multiply_defined -Wl,suppress])
 179     ;;
 180   darwin*)
 181     SYS=darwin
 182     CFLAGS_save="${CFLAGS_save} -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
 183     CXXFLAGS_save="${CXXFLAGS_save} -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
 184     OBJCFLAGS_save="${OBJCFLAGS_save} -D_INTL_REDIRECT_MACROS -std=gnu99"; OBJCFLAGS="${OBJCFLAGS_save}"
 185     VLC_ADD_LDFLAGS([mp4], [-framework IOKit -framework CoreFoundation])
 186     VLC_ADD_LDFLAGS([mkv mp4], [-framework IOKit -framework CoreFoundation])
 187     VLC_ADD_CFLAGS([libvlc],[-x objective-c])
 188     VLC_ADD_CFLAGS([vlc],[-x objective-c])
 189     ;;
 190   *mingw32* | *cygwin* | *wince* | *mingwce* | *pe*)
 191     AC_CHECK_TOOL(WINDRES, windres, :)
 192     enable_libtool="no"
 193
 194     case "${host_os}" in
 195       *mingw32*)
 196         SYS=mingw32
 197         ;;
 198       *cygwin*)
 199         dnl Check if we are using the mno-cygwin mode in which case we are
 200         dnl actually dealing with a mingw32 compiler.
 201         AC_EGREP_CPP(yes,
 202             [#ifdef WIN32
 203              yes
 204              #endif],
 205             SYS=mingw32, SYS=cygwin)
 206         ;;
 207       *wince* | *mingwce* | *pe*)
 208         SYS=mingwce
 209         ;;
 210     esac
 211
 212     if test "${SYS}" = "mingw32"; then
 213         # add ws2_32 for closesocket, select, recv
 214         CPPFLAGS_save="${CPPFLAGS_save} -D_OFF_T_ -D_off_t=long"; CPPFLAGS="${CPPFLAGS_save}"
 215         VLC_ADD_LDFLAGS([vlc],[-lws2_32 -lnetapi32 -lwinmm -mwindows])
 216         VLC_ADD_LDFLAGS([cdda vcdx cddax],[-lwinmm])
 217         VLC_ADD_LDFLAGS([ipv4 ipv6 access_http access_mms access_udp access_tcp access_ftp access_output_udp sap slp http stream_out_standard stream_out_rtp vod_rtsp telnet netsync growl],[-lws2_32])
 218     fi
 219     if test "${SYS}" = "mingwce"; then
 220         # add ws2 for closesocket, select, recv
 221         CPPFLAGS_save="${CPPFLAGS_save} -D_OFF_T_ -D_off_t=long"; CPPFLAGS="${CPPFLAGS_save}"
 222         VLC_ADD_CPPFLAGS([vlc],[-Dmain(a,b)=maince(a,b)])
 223         VLC_ADD_LDFLAGS([vlc],[-lws2 -e WinMainCRTStartup])
 224         VLC_ADD_LDFLAGS([ipv4 ipv6 access_http access_mms access_udp access_tcp access_ftp access_output_udp sap http netsync],[-lws2])
 225    fi
 226     ;;
 227   *nto*)
 228     SYS=nto
 229     VLC_ADD_LDFLAGS([x11 xvideo],[-lsocket])
 230     ;;
 231   solaris*)
 232     SYS=solaris
 233     # _POSIX_PTHREAD_SEMANTICS is needed to get the POSIX ctime_r
 234     # Perhaps it is useful other places as well?
 235     CFLAGS_save="${CFLAGS_save} -D_POSIX_PTHREAD_SEMANTICS"; CFLAGS="${CFLAGS_save}"
 236     ;;
 237   hpux*)
 238     SYS=hpux
 239     ;;
 240   beos)
 241     SYS=beos
 242     CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
 243     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
 244     VLC_ADD_CXXFLAGS([beos],[])
 245     VLC_ADD_LDFLAGS([vlc logger],[-lbe])
 246     VLC_ADD_LDFLAGS([beos],[-lbe -lmedia -ltranslation -ltracker -lgame])
 247     VLC_ADD_LDFLAGS([dvdnav dvdread],[-ldl])
 248     VLC_ADD_LDFLAGS([access_file],[-lpoll])
 249     LDFLAGS_save="${LDFLAGS_save} -lintl"; LDFLAGS="${LDFLAGS_save}"
 250     dnl Check for BONE
 251     if test -f /boot/beos/system/lib/libbind.so; then
 252         VLC_ADD_LDFLAGS([access_file access_ftp access_mms access_output_udp telnet netsync sap ipv4 vlc growl],[-lbind -lsocket])
 253     else
 254         VLC_ADD_LDFLAGS([access_file access_ftp access_mms access_output_udp telnet netsync sap ipv4 vlc growl],[-lnet])
 255     fi
 256
 257     dnl Ugly check for Zeta
 258     if test -f /boot/beos/system/lib/libzeta.so; then
 259         VLC_ADD_LDFLAGS([beos],[-lzeta])
 260     fi
 261     ;;
 262   *)
 263     SYS="${host_os}"
 264     ;;
 265 esac
 266 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
 267 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
 268 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
 269 AM_CONDITIONAL(HAVE_WINCE, test "${SYS}" = "mingwce")
 270
 271 dnl
 272 dnl  Libtool
 273 dnl  It's very bad, but our former custom system was worst
 274 dnl  -- Courmisch
 275 dnl
 276 AC_DISABLE_STATIC
 277 AC_LIBTOOL_DLOPEN
 278 dnl AC_LIBTOOL_WIN32_DLL - couldn't get libtool to work on Win32 so far
 279 m4_undefine([AC_PROG_F77])
 280 m4_defun([AC_PROG_F77],[])
 281 AC_PROG_LIBTOOL
 282
 283 AC_ARG_ENABLE(libtool,
 284     [  --enable-libtool        use libtool (default disabled)])
 285 AM_CONDITIONAL(USE_LIBTOOL, [test "x${enable_libtool}" != "xno"])
 286
 287
 288 dnl
 289 dnl  Check for Mac OS X SDK settings
 290 dnl
 291 AC_ARG_WITH(macosx-sdk,
 292    [  --with-macosx-sdk       compile for Mac OS X 10.3 SDK],[], with_macosx_sdk=no)
 293 if test "${with_macosx_sdk}" != "no" ; then
 294   CFLAGS_save="${CFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=10.3 -isysroot /Developer/SDKs/MacOSX10.3.9.sdk"; CFLAGS="${CFLAGS_save}"
 295   CXXFLAGS_save="${CXXFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=10.3 -isysroot /Developer/SDKs/MacOSX10.3.9.sdk"; CXXFLAGS="${CXXFLAGS_save}"
 296   OBJCFLAGS_save="${OBJCFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=10.3 -isysroot /Developer/SDKs/MacOSX10.3.9.sdk"; OBJCFLAGS="${OBJCFLAGS_save}"
 297   LDFLAGS_save="${LDFLAGS_save} -isysroot /Developer/SDKs/MacOSX10.3.9.sdk -Wl,-syslibroot,/Developer/SDKs/MacOSX10.3.9.sdk"; LDFLAGS="${LDFLAGS_save}"
 298   export MACOSX_DEPLOYMENT_TARGET=10.3
 299   MACOSX_DEPLOYMENT_TARGET="10.3"
 300 fi
 301
 302 dnl
 303 dnl Gettext stuff
 304 dnl
 305 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 nb ne nl nn no oc pa pl ps pt_BR pt_PT ro ru sk sl sq sv tet th tl tr zh_CN zh_TW"
 306 AM_GNU_GETTEXT_VERSION(0.11.5)
 307 AM_GNU_GETTEXT
 308 AS_IF([test "${nls_cv_force_use_gnu_gettext}" = "yes"], [
 309   AC_DEFINE(HAVE_INCLUDED_GETTEXT, 1, [Define if we use the local libintl])
 310   AM_CPPFLAGS="${AM_CPPFLAGS} -I\$(top_builddir)/intl"
 311   AS_IF([test "${enable_libtool}" != "no"], [
 312     INCLUDED_LIBINTL="${LTLIBINTL}"
 313   ],[
 314     INCLUDED_LIBINTL="${LIBINTL}"
 315   ])
 316 ], [
 317   AS_IF([test "${enable_libtool}" != "no"], [
 318     VLC_ADD_LDFLAGS([vlc], [${LTLIBINTL}])
 319   ], [
 320     VLC_ADD_LDFLAGS([vlc], [${LIBINTL}])
 321   ])
 322 ])
 323 AC_SUBST(INCLUDED_LIBINTL)
 324 XGETTEXT="${XGETTEXT} --keyword=_NS --keyword=_ANS"
 325
 326 dnl
 327 dnl Iconv stuff
 328 dnl
 329 if test "${SYS}" != "mingwce"; then
 330 AS_IF([test "$am_cv_func_iconv" != "yes"],
 331         [AC_MSG_ERROR([libiconv is needed for VLC to work properly])])
 332 fi
 333 VLC_ADD_CFLAGS([vlc],[${INCICONV}])
 334 AS_IF([test "${enable_libtool}" != "no"], [
 335   VLC_ADD_LDFLAGS([vlc],[${LIBICONV}])
 336 ],[
 337   VLC_ADD_LDFLAGS([vlc],[${LTLIBICONV}])
 338 ])
 339
 340 dnl Check for the need to include the mingwex lib for mingw32
 341 if test "${SYS}" = "mingw32"
 342 then
 343     AC_CHECK_LIB(mingwex,opendir,
 344         AC_CHECK_LIB(mingw32,opendir,VLC_ADD_LDFLAGS([vlc],[]),
 345             [VLC_ADD_LDFLAGS([vlc gtk],[-lmingwex])])
 346     )
 347 fi
 348
 349 dnl Check for fnative-struct or mms-bitfields support for mingw32
 350 if test "${SYS}" = "mingw32"
 351 then
 352     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 353         [ac_cv_c_mms_bitfields],
 354         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 355          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 356     if test "${ac_cv_c_mms_bitfields}" != "no"; then
 357         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 358         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 359     else
 360         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 361             [ac_cv_c_fnative_struct],
 362             [CFLAGS="${CFLAGS_save} -fnative-struct"
 363              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 364         if test "${ac_cv_c_fnative_struct}" != "no"; then
 365             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 366             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 367         fi
 368     fi
 369
 370     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 371 fi
 372
 373 dnl Check for fvtable-thunks support for mingw32
 374 if test "${SYS}" = "mingw32" -a "${CXX}" != ""
 375 then
 376 AC_LANG_PUSH(C++)
 377     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 378         [ac_cv_cxx_fvtable_thunks],
 379         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 380          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 381                         ac_cv_cxx_fvtable_thunks=no)])
 382     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
 383         CXXFLAGS_mingw32_special="-fvtable-thunks"
 384     fi
 385
 386     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
 387 AC_LANG_POP(C++)
 388 fi
 389
 390 dnl Plugin compilation stuff
 391
 392 VLC_LIBRARY_SUFFIX
 393
 394 VLC_SYMBOL_PREFIX
 395 AC_SUBST(SYMPREF)
 396
 397 AS_IF([test "${enable_libtool}" = "no"], [
 398 case "${SYS}" in
 399   mingw32|cygwin)
 400     VLC_ADD_CFLAGS([pic plugin mozilla activex],[${CFLAGS_mingw32_special}])
 401     VLC_ADD_CXXFLAGS([pic plugin mozilla activex],[${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}])
 402     VLC_ADD_OBJCFLAGS([pic plugin mozilla activex],[${CFLAGS_mingw32_special}])
 403     ;;
 404   mingwce)
 405     ;;
 406   *)
 407     VLC_ADD_CFLAGS([pic plugin mozilla],[-fpic -fPIC])
 408     VLC_ADD_CXXFLAGS([pic plugin mozilla],[-fpic -fPIC])
 409     VLC_ADD_OBJCFLAGS([pic plugin mozilla],[-fpic -fPIC])
 410     VLC_ADD_LDFLAGS([plugin mozilla],[-fpic -fPIC])
 411     ;;
 412 esac
 413 ])
 414
 415 dnl The -DSYS_FOO flag
 416 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 417
 418 dnl Check for system libs needed
 419 need_libc=false
 420
 421 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)
 422
 423 dnl Check for usual libc functions
 424 AC_CHECK_FUNCS(strdup strndup atof)
 425 AC_CHECK_FUNCS(strcasecmp,,[AC_CHECK_FUNCS(stricmp)])
 426 AC_CHECK_FUNCS(strncasecmp,,[AC_CHECK_FUNCS(strnicmp)])
 427 AC_CHECK_FUNCS(strcasestr,,[AC_CHECK_FUNCS(stristr)])
 428
 429 dnl Check for setlocal and langinfo
 430 AC_CHECK_FUNCS(setlocale)
 431 AC_CHECK_HEADERS(langinfo.h)
 432 AC_CHECK_FUNCS(nl_langinfo)
 433
 434 AC_CACHE_CHECK([for nl_langinfo and CODESET], ac_cv_langinfo_codeset,
 435   [AC_TRY_LINK([#include <langinfo.h>],
 436     [char* cs = nl_langinfo(CODESET);],
 437     ac_cv_langinfo_codeset=yes,
 438     ac_cv_langinfo_codeset=no)
 439   ])
 440 if test ${ac_cv_langinfo_codeset} = yes; then
 441   AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
 442     [Define if you have <langinfo.h> and nl_langinfo(CODESET).])
 443 fi
 444
 445 AC_CHECK_FUNCS(connect,,[
 446   AC_CHECK_LIB(socket,connect,[
 447     VLC_ADD_LDFLAGS([vlc ipv4 ipv6 cdda cddax],-lsocket)
 448     LIBS_socket="-lsocket"
 449   ])
 450 ])
 451
 452 AC_CHECK_FUNCS(send,,[
 453   AC_CHECK_LIB(socket,send,[
 454     VLC_ADD_LDFLAGS([access_http access_mms access_udp access_tcp access_ftp sap access_output_udp stream_out_standard growl],[-lsocket])
 455   ])
 456 ])
 457
 458 AC_CHECK_FUNCS(gethostbyname,,[
 459   AC_CHECK_LIB(nsl,gethostbyname,[
 460     VLC_ADD_LDFLAGS([cdda cddax ipv4 ipv6 vlc],[-lnsl])
 461   ],[
 462     AC_CHECK_LIB(bind,gethostbyname,[
 463       VLC_ADD_LDFLAGS([ipv4 access_mms],[-lbind])
 464     ])
 465   ])
 466 ])
 467
 468 dnl Check for socklen_t
 469 AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
 470   [AC_TRY_COMPILE(
 471      [#include <sys/types.h>
 472       #include <sys/socket.h>],
 473      [socklen_t len = 42; return len;],
 474      ac_cv_type_socklen_t=yes,
 475      ac_cv_type_socklen_t=no)])
 476 if test "${ac_cv_type_socklen_t}" != "no"; then
 477   AC_DEFINE(HAVE_SOCKLEN_T, 1, [Define if <sys/socket.h> defines socklen_t.])
 478 fi
 479
 480 dnl Check for struct sockaddr_storage
 481 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
 482 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
 483 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
 484   [AC_TRY_COMPILE(
 485     [#include <sys/types.h>
 486      #if defined( UNDER_CE )
 487      # include <winsock.h>
 488      #elif defined( WIN32 )
 489      # include <winsock2.h>
 490      #else
 491      # include <sys/socket.h>
 492      #endif], [struct sockaddr_storage addr;],
 493      ac_cv_struct_sockaddr_storage=yes,
 494      ac_cv_struct_sockaddr_storage=no)])
 495 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
 496   AC_DEFINE(sockaddr_storage, sockaddr)
 497   AC_DEFINE(ss_family, sa_family)
 498 ])
 499
 500 dnl getaddrinfo, getnameinfo and gai_strerror check
 501 dnl  -lnsl and -lsocket are needed on Solaris;
 502 dnl  we purposedly make the test fail on Windows
 503 LIBS_save="${LIBS}"
 504 AH_TEMPLATE(HAVE_GETADDRINFO, [Define to 1 if you have the `getaddrinfo' function.])
 505 AC_SEARCH_LIBS([getaddrinfo], [nsl], [AC_DEFINE(HAVE_GETADDRINFO)],, [${LIBS_socket}])
 506
 507 dnl NOTE: we assume getaddrinfo will be present if getnameinfo or gai_strerro
 508 dnl are
 509 LIBS="${LIBS_gai}"
 510 AC_CHECK_FUNCS([getnameinfo gai_strerror])
 511 LIBS="${LIBS_save}"
 512
 513 AH_TEMPLATE(HAVE_ADDRINFO, [Define to 1 if <netdb.h> defines `struct addrinfo'.])
 514 AC_CHECK_TYPES([struct addrinfo],[AC_DEFINE(HAVE_ADDRINFO)],,
 515 [#include <sys/types.h>
 516 #if defined( WIN32 ) || defined( UNDER_CE )
 517 # if defined(UNDER_CE) && defined(sockaddr_storage)
 518 #  undef sockaddr_storage
 519 # endif
 520 # include <winsock2.h>
 521 # include <ws2tcpip.h>
 522 #else
 523 # include <netdb.h>
 524 #endif])
 525
 526 dnl Check for va_copy
 527 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 528   AC_TRY_LINK(
 529     [#include <stdarg.h>],
 530     [va_list ap1, ap2; va_copy(ap1,ap2);],
 531     [ac_cv_c_va_copy="yes"],
 532     [ac_cv_c_va_copy="no"]))
 533 if test "${ac_cv_c_va_copy}" = "yes"; then
 534   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 535 fi
 536 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 537   AC_TRY_LINK(
 538     [#include <stdarg.h>],
 539     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 540     [ac_cv_c___va_copy="yes"],
 541     [ac_cv_c___va_copy="no"]))
 542 if test "${ac_cv_c___va_copy}" = "yes"; then
 543   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 544 fi
 545
 546 AC_CHECK_FUNCS(inet_aton,,[
 547   AC_CHECK_LIB(resolv,inet_aton,[
 548     VLC_ADD_LDFLAGS([ipv4 vlc],[-lresolv])
 549   ])
 550 ])
 551
 552 dnl Check for getopt (always use builtin one on win32)
 553 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
 554 need_getopt=:
 555 else
 556 need_getopt=false
 557 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 558 [ # FreeBSD has a gnugetopt library for this:
 559   AC_CHECK_LIB([gnugetopt],[getopt_long],
 560     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
 561      VLC_ADD_LDFLAGS([vlc],[-lgnugetopt])],
 562     [need_getopt=:])])
 563 fi
 564 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 565
 566 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 567 AC_TYPE_SIGNAL
 568 AC_CHECK_LIB(m,cos,[
 569   VLC_ADD_LDFLAGS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom visual panoramix rotate noise],[-lm])
 570 ])
 571 AC_CHECK_LIB(m,pow,[
 572   VLC_ADD_LDFLAGS([ffmpeg ffmpegaltivec stream_out_transrate i420_rgb faad twolame equalizer param_eq vlc vorbis freetype mod mpc dmo quicktime realaudio galaktos opengl],[-lm])
 573 ])
 574 AC_CHECK_LIB(m,sqrt,[
 575   VLC_ADD_LDFLAGS([headphone_channel_mixer normvol speex mono colorthres],[-lm])
 576 ])
 577 AC_CHECK_LIB(m,ceil,[
 578   VLC_ADD_LDFLAGS([mosaic],[-lm])
 579 ])
 580 AC_CHECK_LIB(mx,sqrtf,[
 581   VLC_ADD_LDFLAGS([x264],[-lmx])
 582 ])
 583 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 584
 585 dnl Check for dynamic plugins
 586 ac_cv_have_plugins=no
 587
 588 # OS X style
 589 AC_CHECK_HEADERS(mach-o/dyld.h,
 590   [AC_CHECK_FUNCS(NSLinkModule,
 591     [AC_DEFINE(HAVE_DL_DYLD, 1, [Define if you have the Darwin dyld API])
 592      ac_cv_have_plugins=yes])])
 593
 594 # HP-UX style
 595 if test "${ac_cv_have_plugins}" = "no"; then
 596   AC_CHECK_HEADERS(dl.h)
 597   ac_cv_my_have_shl_load=no
 598   AC_CHECK_FUNC(shl_load,
 599    [ac_cv_my_have_shl_load=yes,
 600     AC_CHECK_LIB(dld, shl_load,
 601      [ac_cv_my_have_shl_load=yes
 602       VLC_ADD_LDFLAGS([vlc],[-ldld])])])
 603   if test "${ac_cv_my_have_shl_load}" = "yes"; then
 604     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
 605     ac_cv_have_plugins=yes
 606   fi
 607 fi
 608
 609 # Whatever style
 610 if test "${ac_cv_have_plugins}" = "no"; then
 611   AC_CHECK_LIB(dld, dld_link,
 612    [VLC_ADD_LDFLAGS([vlc],[-ldld])
 613     AC_DEFINE(HAVE_DL_DLD_LINK, 1, [Define if you have the GNU dld library])
 614     ac_cv_have_plugins=yes])
 615 fi
 616
 617 # Win32 style
 618 if test "${ac_cv_have_plugins}" = "no"; then
 619   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
 620     AC_CHECK_LIB(kernel32, main,
 621      [VLC_ADD_LDFLAGS([vlc],[-lkernel32])
 622       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 623       ac_cv_have_plugins=yes])
 624   fi
 625 fi
 626
 627 # WinCE style
 628 if test "${ac_cv_have_plugins}" = "no"; then
 629   if test "${SYS}" = "mingwce"; then
 630     AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 631     ac_cv_have_plugins=yes
 632   fi
 633 fi
 634
 635 # BeOS style
 636 if test "${ac_cv_have_plugins}" = "no"; then
 637   AC_CHECK_HEADERS(image.h)
 638   AC_CHECK_FUNCS(load_add_on,
 639    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
 640     ac_cv_have_plugins=yes])
 641 fi
 642
 643 # Only test for dlopen() if the others didn't work
 644 if test "${ac_cv_have_plugins}" = "no"; then
 645   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
 646   ac_cv_my_have_dlopen=no
 647   AC_CHECK_FUNC(dlopen,
 648     ac_cv_my_have_dlopen=yes,
 649     AC_CHECK_LIB(dl, dlopen,
 650       ac_cv_my_have_dlopen=yes
 651       VLC_ADD_LDFLAGS([vlc],[-ldl]),
 652       AC_CHECK_LIB(svld, dlopen,
 653         ac_cv_my_have_dlopen=yes
 654         VLC_ADD_LDFLAGS([vlc],[-lsvld]))))
 655   if test "${ac_cv_my_have_dlopen}" = "yes"; then
 656     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
 657     ac_cv_have_plugins=yes
 658   fi
 659 fi
 660
 661 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 662 dnl Check for pthreads - borrowed from XMMS
 663 THREAD_LIB=error
 664 if test "${THREAD_LIB}" = "error"; then
 665   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 666 fi
 667 if test "${THREAD_LIB}" = "error"; then
 668   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 669 fi
 670 if test "${THREAD_LIB}" = "error"; then
 671   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 672 fi
 673 if test "${THREAD_LIB}" = "error"; then
 674   AC_CHECK_FUNCS(pthread_mutex_lock)
 675   THREAD_LIB=""
 676 fi
 677
 678 dnl Check for cthreads under GNU/Hurd for instance
 679 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
 680
 681 dnl
 682 dnl  GNU portable threads
 683 dnl
 684 AC_ARG_ENABLE(pth,
 685   [  --enable-pth            GNU Pth support (default disabled)],
 686   [ if test "${enable_pth}" = "yes"; then
 687     AC_CHECK_LIB(pth,pth_init)
 688     AC_MSG_CHECKING(for pth_init in pth.h)
 689     AC_EGREP_HEADER(pth_init,pth.h,[
 690       AC_MSG_RESULT(yes)
 691       AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
 692                 Define if <pth.h> defines pth_init)
 693       THREAD_LIB="-lpth"
 694     ],[
 695       AC_MSG_RESULT(no)
 696     ])
 697     fi
 698 ])
 699
 700 dnl
 701 dnl  State Threads
 702 dnl
 703 AC_ARG_ENABLE(st,
 704   [  --enable-st             State Threads (default disabled)],
 705   [ if test "${enable_st}" = "yes"; then
 706     AC_CHECK_LIB(st,st_init)
 707     AC_MSG_CHECKING(for st_init in st.h)
 708     AC_EGREP_HEADER(st_init,st.h,[
 709       AC_MSG_RESULT(yes)
 710       AC_DEFINE(ST_INIT_IN_ST_H, 1,
 711                 Define if <st.h> defines st_init)
 712       THREAD_LIB="-lst"
 713     ],[
 714       AC_MSG_RESULT(yes)
 715     ])
 716     fi
 717 ])
 718
 719 VLC_ADD_LDFLAGS([vlc plugin],[${THREAD_LIB}])
 720
 721 dnl Don't link with rt when using GNU-pth
 722 if test "${THREAD_LIB}" != "-lpth" && test "${THREAD_LIB}" != "-lst"; then
 723   AC_CHECK_LIB(rt, clock_nanosleep, [
 724     VLC_ADD_LDFLAGS([vlc],[-lrt])
 725     AC_DEFINE(HAVE_CLOCK_NANOSLEEP, 1, [Define to 1 if you have clock_nanosleep.])
 726   ], [
 727     dnl HP/UX port
 728     AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LDFLAGS([vlc],[-lrt])])
 729   ])
 730
 731   have_nanosleep=false
 732   AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 733     AC_CHECK_LIB(rt,nanosleep,
 734       [VLC_ADD_LDFLAGS([vlc],[-lrt]) have_nanosleep=:],
 735       [AC_CHECK_LIB(posix4,nanosleep,
 736           [VLC_ADD_LDFLAGS([vlc],[-lposix4]) have_nanosleep=:])]
 737     )
 738   ])
 739   if ${have_nanosleep}; then
 740     AC_DEFINE(HAVE_NANOSLEEP, 1,
 741               Define if nanosleep is available.)
 742   fi
 743 fi
 744
 745 dnl Check for misc headers
 746 AC_MSG_CHECKING(for pthread_cond_t in pthread.h)
 747 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
 748   AC_MSG_RESULT(yes)
 749   AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
 750             Define if <pthread.h> defines pthread_cond_t.)],[
 751   AC_MSG_RESULT(no)])
 752
 753 AC_MSG_CHECKING(for pthread_once in pthread.h)
 754 AC_EGREP_HEADER(pthread_once,pthread.h,[
 755   AC_MSG_RESULT(yes)
 756   AC_DEFINE(PTHREAD_ONCE_IN_PTHREAD_H, 1,
 757             Define if <pthread.h> defines pthread_once.)],[
 758   AC_MSG_RESULT(no)])
 759 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 760
 761 AC_MSG_CHECKING(for strncasecmp in strings.h)
 762 AC_EGREP_HEADER(strncasecmp,strings.h,[
 763   AC_MSG_RESULT(yes)
 764   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 765             Define if <strings.h> defines strncasecmp.)],[
 766   AC_MSG_RESULT(no)])
 767
 768 dnl Check for headers
 769 AC_CHECK_HEADERS(signal.h time.h errno.h stdint.h stdbool.h getopt.h strings.h inttypes.h sys/int_types.h wchar.h)
 770 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
 771 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
 772 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 773 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 774 AC_CHECK_HEADERS(linux/version.h)
 775 AC_CHECK_HEADERS(syslog.h)
 776 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 777
 778 AC_HEADER_TIME
 779
 780 AC_CHECK_TYPE(ssize_t, int)
 781 AC_SEARCH_LIBS(poll, [poll], [AC_DEFINE(HAVE_POLL, 1, [Define to 1 if the OS is usabl... err, has poll().])])
 782
 783 dnl Check for dirent
 784 need_dirent=false
 785 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 786 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 787
 788 dnl Mac OS X and other OSes don't have declaration for nanosleep
 789 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 790 AC_MSG_CHECKING(for nanosleep in time.h)
 791 AC_EGREP_HEADER(nanosleep,time.h,[
 792   AC_MSG_RESULT(yes)
 793   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 794             Define if <time.h> defines nanosleep.)
 795 ],[
 796   AC_MSG_RESULT(no)
 797 ])
 798 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 799
 800 dnl Make sure we have timespecs
 801 AC_MSG_CHECKING(for timespec in sys/time.h)
 802 AC_EGREP_HEADER(timespec,sys/time.h,[
 803   AC_MSG_RESULT(yes)
 804   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 805             Define if <sys/time.h> defines struct timespec.)
 806 ],[
 807   AC_MSG_RESULT(no)
 808 ])
 809
 810 dnl Check for threads library
 811 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 812 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
 813 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 814
 815 dnl Find where are the X headers and libraries
 816 AC_PATH_XTRA()
 817
 818 dnl it seems that autoconf do the pkg-config detection only for the first PKG_CHECK_MODULES in the configure.ac ( which is logical) but in our case it is nested in a if so it was not working if you're not on linux or have disable hal.
 819
 820 PKG_PROG_PKG_CONFIG()
 821
 822 dnl Check for hal
 823 AC_ARG_ENABLE(hal,
 824   [  --enable-hal            Linux HAL services discovery (default enabled)])
 825
 826 if test "${enable_hal}" != "no"
 827 then
 828   PKG_CHECK_MODULES(HAL, hal >= 0.5.0,
 829     [ AC_DEFINE( HAVE_HAL_1, [] , [Define if you have the new HAL library API])
 830       AC_DEFINE( HAVE_HAL, [], [Define if you have the HAL library] )
 831       VLC_ADD_PLUGINS([hal probe_hal])
 832       VLC_ADD_LDFLAGS([vlc hal probe_hal],[$HAL_LIBS])
 833       VLC_ADD_CFLAGS([vlc hal probe_hal],[$HAL_CFLAGS])],
 834     dnl No hal 0.5 Test for 0.2
 835     [ PKG_CHECK_MODULES( HAL, hal >= 0.2.97,
 836        [AC_DEFINE(HAVE_HAL, [], [Define if you have the HAL library])
 837         VLC_ADD_PLUGINS([hal])
 838         VLC_ADD_LDFLAGS([vlc hal],[$HAL_LIBS])
 839         VLC_ADD_CFLAGS([vlc hal],[$HAL_CFLAGS])],
 840        [AC_MSG_WARN(HAL library not found)])
 841     ]
 842   )
 843 fi
 844
 845 dnl Check for dbus
 846 AC_ARG_ENABLE(dbus,
 847   [  --enable-dbus           Linux D-BUS message bus system (default enabled)])
 848
 849 if test "${enable_dbus}" != "no"
 850 then
 851   dnl api stable dbus
 852   PKG_CHECK_MODULES(DBUS, dbus-1 >= 1.0.0,
 853     [ AC_DEFINE( HAVE_DBUS_3, 1, [Define if you have the D-BUS library API >= 1.0.0] )
 854       AC_DEFINE( HAVE_DBUS_2, 1, [Define if you have the D-BUS library API >= 0.92] )
 855       AC_DEFINE( HAVE_DBUS_1, 1, [Define if you have the D-BUS library API >= 0.30] )
 856       AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 857       VLC_ADD_LDFLAGS([screensaver vlc],[$DBUS_LIBS])
 858       VLC_ADD_CFLAGS([screensaver vlc],[$DBUS_CFLAGS])
 859       dnl Check for dbus control interface
 860         AC_ARG_ENABLE(dbus-control, [  --enable-dbus-control   D-BUS control interface (default disabled)])
 861         if test "${enable_dbus_control}" = "yes"
 862         then
 863           VLC_ADD_PLUGINS([dbus])
 864           VLC_ADD_LDFLAGS([dbus],[$DBUS_LIBS])
 865           VLC_ADD_CFLAGS([dbus],[$DBUS_CFLAGS])
 866         fi],
 867     dnl not too old dbus
 868     [ PKG_CHECK_MODULES(DBUS, dbus-1 >= 0.92,
 869       [ AC_DEFINE( HAVE_DBUS_2, 1, [Define if you have the D-BUS library API >= 0.92] )
 870         AC_DEFINE( HAVE_DBUS_1, 1, [Define if you have the D-BUS library API >= 0.30] )
 871         AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 872         VLC_ADD_LDFLAGS([screensaver],[$DBUS_LIBS])
 873         VLC_ADD_CFLAGS([screensaver],[$DBUS_CFLAGS])],
 874       dnl older dbus
 875       [ PKG_CHECK_MODULES(DBUS, dbus-1 >= 0.30,
 876         [ AC_DEFINE( HAVE_DBUS_1, 1, [Define if you have the D-BUS library API >= 0.30 ] )
 877           AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 878           VLC_ADD_LDFLAGS([screensaver],[$DBUS_LIBS])
 879           VLC_ADD_CFLAGS([screensaver],[$DBUS_CFLAGS])],
 880         dnl much older dbus
 881         [ PKG_CHECK_MODULES( DBUS, dbus-1,
 882            [AC_DEFINE(HAVE_DBUS, 1, [Define if you have the D-BUS library])
 883             VLC_ADD_LDFLAGS([screensaver],[$DBUS_LIBS])
 884             VLC_ADD_CFLAGS([screensaver],[$DBUS_CFLAGS])],
 885            [AC_MSG_WARN(DBUS library not found)])
 886         ]
 887       )]
 888     )]
 889   )
 890 fi
 891
 892 dnl Build the gtk_main plugins?
 893 NEED_GTK_MAIN=no
 894 NEED_GNOME_MAIN=no
 895 NEED_GTK2_MAIN=no
 896 NEED_GNOME2_MAIN=no
 897
 898 dnl build the qte plugin ?
 899 NEED_QTE_MAIN=no
 900
 901 dnl Check for ntohl, etc.
 902 AC_CACHE_CHECK([for ntohl in sys/param.h],
 903     [ac_cv_c_ntohl_sys_param_h],
 904     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 905      AC_TRY_COMPILE([#include <sys/param.h>],
 906         [int meuh; ntohl(meuh);],
 907         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 908 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 909     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 910 fi
 911 CFLAGS="${CFLAGS_save}"
 912
 913 RDC_PROG_CC_WFLAGS([all extra no-unused-parameter sign-compare undef pointer-arith bad-function-cast cast-align write-strings old-style-definition missing-prototypes volatile-register-var])
 914 RDC_PROG_CC_FLAGS_IFELSE([-pipe])
 915
 916 dnl This helps detect broken plugins with undefined symbols
 917 dnl Better fail loudly at build-time than silenty at run-time.
 918 RDC_PROG_LINK_FLAGS_IFELSE([-Wl,-z,defs], [
 919   VLC_ADD_LDFLAGS([plugin],[-Wl,-z,defs])
 920 ])
 921
 922 dnl Check for various optimization flags
 923 AC_CACHE_CHECK([if \$CC accepts -Os],
 924     [ac_cv_c_os],
 925     [CFLAGS="${CFLAGS_save} -Os"
 926      AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
 927 if test "${ac_cv_c_os}" != "no" -a "${host_cpu}" = "mipsel"; then
 928     CFLAGS_OPTIM="${CFLAGS_OPTIM} -Os"
 929 fi
 930
 931 AC_CACHE_CHECK([if \$CC accepts -O3],
 932     [ac_cv_c_o3],
 933     [CFLAGS="${CFLAGS_save} -O3"
 934      AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
 935 if test "${ac_cv_c_o3}" != "no" -a "${host_cpu}" != "mipsel"; then
 936     CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
 937 fi
 938
 939 AC_CACHE_CHECK([if \$CC accepts -O2],
 940     [ac_cv_c_o2],
 941     [CFLAGS="${CFLAGS_save} -O2"
 942      AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
 943 if test "${ac_cv_c_o2}" != "no" -a "${host_cpu}" != "mipsel"; then
 944     if test "${ac_cv_c_o3}" = "no"; then
 945         CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
 946     fi
 947     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O2"
 948 else
 949     AC_CACHE_CHECK([if \$CC accepts -O],
 950         [ac_cv_c_o],
 951         [CFLAGS="${CFLAGS_save} -O"
 952          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 953     if test "${ac_cv_c_o}" != "no" -a "${host_cpu}" != "mipsel"; then
 954         if test "${ac_cv_c_o3}" = "no"; then
 955             CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
 956         fi
 957         CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O"
 958     fi
 959 fi
 960
 961 dnl Check for -ffast-math
 962 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
 963     [ac_cv_c_fast_math],
 964     [CFLAGS="${CFLAGS_save} -ffast-math"
 965      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
 966 if test "${ac_cv_c_fast_math}" != "no"; then
 967     CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
 968 fi
 969
 970 dnl Check for -funroll-loops
 971 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
 972 if test "${SYS}" != "beos"
 973 then
 974   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
 975       [ac_cv_c_unroll_loops],
 976       [CFLAGS="${CFLAGS_save} -funroll-loops"
 977        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
 978   if test "${ac_cv_c_unroll_loops}" != "no"; then
 979       CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
 980   fi
 981 fi
 982
 983 dnl Check for -fomit-frame-pointer
 984 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
 985     [ac_cv_c_omit_frame_pointer],
 986     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
 987      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
 988 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
 989     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
 990     # this plugin does not compile without -fomit-frame-pointer, damn gcc!
 991     VLC_ADD_CFLAGS([i420_yuy2_mmx],[-fomit-frame-pointer])
 992 fi
 993
 994 dnl Check for -mdynamic-no-pic
 995 AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
 996     [ac_cv_c_dynamic_no_pic],
 997     [CFLAGS="${CFLAGS_save} -mdynamic-no-pic"
 998      AC_TRY_COMPILE([],,ac_cv_c_dynamic_no_pic=yes, ac_cv_c_dynamic_no_pic=no)])
 999 AS_IF([test "${enable_libtool}" = "no" && test "${ac_cv_c_dynamic_no_pic}" != "no"], [
1000     VLC_ADD_CFLAGS([builtin],[-mdynamic-no-pic])
1001     VLC_ADD_CFLAGS([libvlc],[-mdynamic-no-pic])
1002 ])
1003
1004 dnl Check for Darwin plugin linking flags
1005 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error],
1006     [ac_cv_ld_darwin],
1007     [CFLAGS="${CFLAGS_save} -bundle -undefined error"
1008      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
1009 if test "${ac_cv_ld_darwin}" != "no"; then
1010     VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error])
1011 fi
1012
1013 dnl Check for standard plugin linking flags
1014 dnl BeOS' gcc needs -nostart instead of -shared, even if -shared isn't harmful (just a warning)
1015 AS_IF([test "${enable_libtool}" = "no"], [
1016   AS_IF([test "${SYS}" = "beos"], [
1017     VLC_ADD_LDFLAGS([plugin mozilla],[-nostart])
1018   ], [
1019     AC_CACHE_CHECK([if \$CC accepts -shared],
1020           [ac_cv_ld_plugins],
1021           [CFLAGS="${CFLAGS_save} -shared"
1022          AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
1023     AS_IF([test "${ac_cv_ld_plugins}" != "no"], [
1024       VLC_ADD_LDFLAGS([plugin mozilla],[-shared])
1025     ])
1026   ])
1027 ])
1028
1029 dnl Check for variadic macros
1030 AC_CACHE_CHECK([for variadic cpp macros],
1031     [ac_cv_cpp_variadic_macros],
1032     [CFLAGS="${CFLAGS_save}"
1033      AC_TRY_COMPILE(
1034          [#include <stdio.h>
1035           #define a(b,c...) printf(b,##c)],
1036          [a("foo");a("%s","bar");a("%s%s","baz","quux");],
1037          ac_cv_cpp_variadic_macros=yes,
1038          ac_cv_cpp_variadic_macros=no)])
1039 if test "${ac_cv_cpp_variadic_macros}" != "no"; then
1040     AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
1041 fi
1042
1043 dnl Checks for __attribute__(aligned()) directive
1044 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
1045     [ac_cv_c_attribute_aligned],
1046     [ac_cv_c_attribute_aligned=0
1047         CFLAGS="${CFLAGS_save} -Werror"
1048     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
1049         AC_TRY_COMPILE([],
1050         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
1051         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
1052     done
1053         CFLAGS="${CFLAGS_save}"])
1054 if test "${ac_cv_c_attribute_aligned}" != "0"; then
1055     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
1056         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
1057 fi
1058
1059 dnl Checks for __attribute__(format()) directive
1060 AC_CACHE_CHECK([__attribute__ ((format ())) support with function pointers],
1061     [ac_cv_c_attribute_format],
1062     [ac_cv_c_attribute_format=no
1063         CFLAGS="${CFLAGS_save} -Werror"
1064         AC_TRY_COMPILE([],
1065         [static void (*pf_printf)(const char *, ...) __attribute__ ((format(printf,1,2)));(void)pf_printf;],
1066         [ac_cv_c_attribute_format=yes])
1067         CFLAGS="${CFLAGS_save}"])
1068 if test "${ac_cv_c_attribute_format}" != "no"; then
1069     AC_DEFINE(HAVE_ATTRIBUTE_FORMAT, 1, Support for __attribute__((format())) with function pointers)
1070 fi
1071
1072 dnl Check for __attribute__(())
1073 AC_CACHE_CHECK([for __attribute__((packed))],
1074   [ac_cv_c_attribute_packed],
1075   [ac_cv_c_attribute_packed=no
1076    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b;],
1077                     [ac_cv_c_attribute_packed=yes])])
1078 if test "${ac_cv_c_attribute_packed}" != "no"; then
1079   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1080 fi
1081
1082 dnl
1083 dnl  Check the CPU
1084 dnl
1085 case "${host_cpu}" in
1086   "")
1087     ARCH=unknown
1088     ;;
1089   *)
1090     ARCH="${host_cpu}"
1091     ;;
1092 esac
1093
1094 dnl
1095 dnl  Enable profiling
1096 dnl
1097 AC_ARG_ENABLE(gprof,
1098 [  --enable-gprof          gprof profiling (default disabled)])
1099 AC_ARG_ENABLE(cprof,
1100 [  --enable-cprof          cprof profiling (default disabled)])
1101 test "${enable_gprof}" != "yes" && enable_gprof="no"
1102 test "${enable_cprof}" != "yes" && enable_cprof="no"
1103
1104 dnl
1105 dnl  default modules
1106 dnl
1107 VLC_ADD_PLUGINS([dummy logger memcpy])
1108 VLC_ADD_PLUGINS([mpgv mpga m4v m4a h264 ps pva avi asf mp4 rawdv nsv real aiff mjpeg demuxdump flacsys tta])
1109 VLC_ADD_PLUGINS([cvdsub svcdsub spudec subsdec dvbsub mpeg_audio lpcm a52 dts cinepak flac])
1110 VLC_ADD_PLUGINS([deinterlace invert adjust transform wave ripple psychedelic gradient motionblur rv32 rotate noise])
1111 VLC_ADD_PLUGINS([fixed32tos16 s16tofixed32 u8tofixed32 mono])
1112 VLC_ADD_PLUGINS([trivial_resampler ugly_resampler])
1113 VLC_ADD_PLUGINS([trivial_channel_mixer trivial_mixer])
1114 VLC_ADD_PLUGINS([playlist export sgimb nsc xtag])
1115 VLC_ADD_PLUGINS([i420_rgb rawvideo blend scale image logo magnify puzzle colorthres])
1116 VLC_ADD_PLUGINS([wav araw subtitle vobsub adpcm a52sys dtssys au ty voc xa nuv])
1117 VLC_ADD_PLUGINS([access_directory access_file access_udp access_tcp])
1118 VLC_ADD_PLUGINS([access_http access_mms access_ftp ipv4])
1119 VLC_ADD_PLUGINS([packetizer_mpegvideo packetizer_h264])
1120 VLC_ADD_PLUGINS([packetizer_mpeg4video packetizer_mpeg4audio])
1121
1122
1123 if test "${SYS}" != "mingwce"; then
1124   VLC_ADD_PLUGINS([access_fake access_filter_timeshift access_filter_record access_filter_dump])
1125   VLC_ADD_PLUGINS([gestures rc telnet hotkeys netsync showintf marq podcast shout sap fake folder])
1126   VLC_ADD_PLUGINS([rss mosaic wall motiondetect clone crop])
1127   VLC_ADD_PLUGINS([i420_yuy2 i422_yuy2 i420_ymga])
1128   VLC_ADD_PLUGINS([aout_file linear_resampler bandlimited_resampler])
1129   VLC_ADD_PLUGINS([float32_mixer spdif_mixer simple_channel_mixer])
1130   VLC_ADD_PLUGINS([dolby_surround_decoder headphone_channel_mixer normvol equalizer param_eq])
1131   VLC_ADD_PLUGINS([fixed32tofloat32 float32tos16 float32tos8 float32tou16 float32tou8 a52tospdif dtstospdif s16tofloat32 s16tofloat32swab s8tofloat32 u8tofloat32 audio_format])
1132 fi
1133
1134 dnl
1135 dnl  Switch to enable a version of VLC where most modules will be builtin
1136 dnl
1137 AC_ARG_ENABLE(mostly-builtin,
1138 [  --enable-mostly-builtin most modules will be built-in (default disabled)])
1139 if test "${enable_mostly_builtin}" = "yes"; then
1140   VLC_ADD_BUILTINS([${PLUGINS}])
1141   PLUGINS=""
1142 fi
1143
1144 dnl
1145 dnl Some plugins aren't useful on some platforms
1146 dnl
1147 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1148     VLC_ADD_PLUGINS([screensaver motion])
1149 elif test "${SYS}" != "mingwce"; then
1150     VLC_ADD_PLUGINS([ntservice access_smb dmo msn])
1151     VLC_ADD_LDFLAGS([dmo],[-lole32])
1152 else
1153     VLC_ADD_PLUGINS([win32text])
1154 fi
1155
1156 dnl
1157 dnl  Accelerated modules
1158 dnl
1159 MMX_MODULES="memcpymmx i420_rgb_mmx i422_yuy2_mmx i420_ymga_mmx"
1160 #MMX_MODULES="${MMX_MODULES} idctmmx motionmmx"
1161 MMXEXT_MODULES="memcpymmxext"
1162 #MMXEXT_MODULES="${MMXEXT_MODULES} idctmmxext motionmmxext"
1163 THREEDNOW_MODULES="memcpy3dn"
1164 SSE_MODULES=""
1165 ALTIVEC_MODULES="memcpyaltivec i420_yuy2_altivec"
1166 #ALTIVEC_MODULES="${ALTIVEC_MODULES} idctaltivec motionaltivec"
1167
1168 if test "${enable_gprof}" != "yes"
1169 then
1170   MMX_MODULES="${MMX_MODULES} i420_yuy2_mmx"
1171 fi
1172
1173 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
1174     [ac_cv_mmx_inline],
1175     [CFLAGS="${CFLAGS_save}"
1176      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1177                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1178 if test "${ac_cv_mmx_inline}" != "no"; then
1179   AC_DEFINE(CAN_COMPILE_MMX, 1, Define if \$CC groks MMX inline assembly.)
1180   ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
1181 fi
1182
1183 dnl  Check for fully workin MMX intrinsics
1184 dnl  We need support for -mmmx, we need <mmintrin.h>, and we also need a
1185 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1186 AC_CACHE_CHECK([if \$CC groks MMX intrinsics],
1187     [ac_cv_c_mmx_intrinsics],
1188     [CFLAGS="${CFLAGS_save} -O -mmmx"
1189      AC_TRY_COMPILE([#include <mmintrin.h>
1190                      #include <stdint.h>
1191                      uint64_t frobzor;],
1192                     [__m64 a, b, c;
1193                      a = b = c = (__m64)frobzor;
1194                      a = _mm_slli_pi16(a, 3);
1195                      a = _mm_adds_pi16(a, b);
1196                      c = _mm_srli_pi16(c, 8);
1197                      c = _mm_slli_pi16(c, 3);
1198                      b = _mm_adds_pi16(b, c);
1199                      a = _mm_unpacklo_pi8(a, b);
1200                      frobzor = (uint64_t)a;],
1201                     [ac_cv_c_mmx_intrinsics=yes],
1202                     [ac_cv_c_mmx_intrinsics=no])])
1203 if test "${ac_cv_c_mmx_intrinsics}" != "no"; then
1204   AC_DEFINE(HAVE_MMX_INTRINSICS, 1, Define if MMX intrinsics are available.)
1205   VLC_ADD_CFLAGS([i420_rgb_mmx],[-mmmx])
1206 fi
1207
1208 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
1209     [ac_cv_mmxext_inline],
1210     [CFLAGS="${CFLAGS_save}"
1211      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1212                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1213 if test "${ac_cv_mmxext_inline}" != "no"; then
1214   AC_DEFINE(CAN_COMPILE_MMXEXT, 1, Define if \$CC groks MMX EXT inline assembly.)
1215   ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
1216 fi
1217
1218 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
1219     [ac_cv_3dnow_inline],
1220     [CFLAGS="${CFLAGS_save}"
1221      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1222                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1223 if test "${ac_cv_3dnow_inline}" != "no"; then
1224   AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
1225   ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
1226 fi
1227
1228 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
1229     [ac_cv_sse_inline],
1230     [CFLAGS="${CFLAGS_save}"
1231      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1232                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1233 if test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"; then
1234   AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
1235   ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
1236 fi
1237
1238 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1239 AC_CACHE_CHECK([if \$CC groks AltiVec inline assembly],
1240     [ac_cv_altivec_inline],
1241     [CFLAGS="${CFLAGS_save}"
1242      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1243          ac_cv_altivec_inline=yes,
1244          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1245           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1246             [ac_cv_altivec_inline="-Wa,-m7400"],
1247             ac_cv_altivec_inline=no)
1248          ])])
1249 if test "${ac_cv_altivec_inline}" != "no"; then
1250   AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks AltiVec inline assembly.)
1251   if test "${ac_cv_altivec_inline}" != "yes"; then
1252     VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1253     VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1254     VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1255     VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1256     VLC_ADD_CFLAGS([vlc],[${ac_cv_altivec_inline}])
1257   fi
1258   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
1259 fi
1260
1261 dnl The AltiVec C extensions
1262 dnl
1263 dnl There are several possible cases:
1264 dnl - OS X PPC, gcc 4.x: use -mpim-altivec -force_cpusubtype_ALL, don't
1265 dnl                      need <altivec.h>
1266 dnl - OS X PPC, gcc 3.x: need -faltivec, don't need <altivec.h>
1267 dnl - Linux PPC, gcc 3.4, 4.x: need <altivec.h> which requires -maltivec
1268 dnl - Linux PPC, gcc 3.3: need <altivec.h> and -maltivec -mabi=altivec
1269 dnl - Linux PPC, gcc 3.x: need <altivec.h> and -fvec
1270 dnl - Others: test should fail
1271 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1272   [ac_cv_c_altivec],
1273   [# OS X/PPC test (gcc 4.x)
1274    CFLAGS="${CFLAGS_save} -mpim-altivec -force_cpusubtype_ALL"
1275    AC_TRY_COMPILE([vector unsigned char foo;],
1276      [vec_ld(0, (unsigned char *)0);],
1277      [ac_cv_c_altivec="-mpim-altivec -force_cpusubtype_ALL"],
1278      [# OS X/PPC test (gcc 3.x)
1279       CFLAGS="${CFLAGS_save} -faltivec"
1280       AC_TRY_COMPILE([vector unsigned char foo;],
1281         [vec_ld(1 * sizeof(vector float), (unsigned char *)0);],
1282         [ac_cv_c_altivec="-faltivec"],
1283         dnl Below this are the Linux tests
1284         [# Linux/PPC test (gcc 4.x)
1285          CFLAGS="${CFLAGS_save} -maltivec"
1286          AC_TRY_COMPILE([#include <altivec.h>],
1287            [vec_ld(0, (unsigned char *)0);],
1288            [ac_cv_c_altivec="-maltivec"],
1289            [# Linux/PPC test (gcc 3.3)
1290             CFLAGS="${CFLAGS_save} -maltivec -mabi=altivec"
1291             AC_TRY_COMPILE([#include <altivec.h>],
1292               [vec_ld(0, (unsigned char *)0);],
1293               [ac_cv_c_altivec=""
1294                ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1295               [# Linux/PPC test (gcc 3.3)
1296                CFLAGS="${CFLAGS_save} -fvec"
1297                AC_TRY_COMPILE([#include <altivec.h>],
1298                  [vec_ld(0, (unsigned char *)0);],
1299                  [ac_cv_c_altivec="-fvec"],
1300                  [ac_cv_c_altivec=no])
1301               ])
1302            ])
1303         ])
1304      ])
1305    CFLAGS="${CFLAGS_save}"
1306   ])
1307
1308 if test "${ac_cv_c_altivec}" != "no"; then
1309   CPPFLAGS="${CPPFLAGS_save} ${ac_cv_c_altivec}"
1310 fi
1311 AC_CHECK_HEADERS(altivec.h)
1312 CPPFLAGS="${CPPFLAGS_save}"
1313
1314 if test "${ac_cv_c_altivec}" != "no"; then
1315   AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C AltiVec extensions.)
1316   VLC_ADD_CFLAGS([vlc],[${ac_cv_c_altivec}])
1317   VLC_ADD_CFLAGS([idctaltivec motionaltivec],[${ac_cv_c_altivec}])
1318   VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1319   if test "${ac_cv_altivec_inline}" = "no"; then
1320     ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
1321   fi
1322 fi
1323
1324 AC_CACHE_CHECK([if linker needs -framework vecLib],
1325     [ac_cv_ld_altivec],
1326     [LDFLAGS="${LDFLAGS_vlc} -framework vecLib"
1327      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1328      LDFLAGS="${LDFLAGS_save}"
1329     ])
1330 if test "${ac_cv_ld_altivec}" != "no"; then
1331   VLC_ADD_LDFLAGS([vlc idctaltivec motionaltivec memcpyaltivec],[-framework vecLib])
1332 fi
1333 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
1334
1335 AC_ARG_WITH(,[])
1336 AC_ARG_WITH(,[Optimization options:])
1337
1338 dnl
1339 dnl  Special arch tuning
1340 dnl
1341 AC_ARG_WITH(tuning,
1342 [  --with-tuning=ARCH      enable special tuning for an architecture
1343                           (default Pentium 2 on IA-32 and G4 on PPC)])
1344 if test -n "${with_tuning}"; then
1345     if test "${with_tuning}" != "no"; then
1346         CFLAGS_TUNING="-mtune=${with_tuning}"
1347     fi
1348 else
1349     if test "${SYS}" = "darwin" -a "${host_cpu}" = "i686"; then
1350         CFLAGS_TUNING="-march=pentium-m -mtune=prescott"
1351     elif test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "i486" -o "${host_cpu}" = "i386"; then
1352         CFLAGS_TUNING="-mtune=pentium2"
1353     elif test "${host_cpu}" = "x86_64"; then
1354         CFLAGS_TUNING="-mtune=athlon64"
1355     elif test "${host_cpu}" = "powerpc"; then
1356         CFLAGS_TUNING="-mtune=G4";
1357     fi
1358 fi
1359
1360 dnl NOTE: this can't be cached cleanly
1361 AS_IF([test "${CFLAGS_TUNING}"],
1362    [CFLAGS_save="${CFLAGS}"
1363     CFLAGS="${CFLAGS} ${CFLAGS_TUNING}"
1364
1365     AC_MSG_CHECKING([whether $CC accepts ${CFLAGS_TUNING}])
1366     AC_COMPILE_IFELSE([ ],
1367                       [tuning="yes"],
1368                       [CFLAGS_TUNING=""; tuning="no"
1369                        AS_IF([test "${with_tuning}"],
1370                              [AC_MSG_ERROR([requested tuning not supported])])])
1371
1372     AC_MSG_RESULT([$tuning])
1373     CFLAGS="${CFLAGS_save}"
1374 ])
1375
1376 dnl
1377 dnl  x86 accelerations
1378 dnl
1379 if test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "x86" -o "${host_cpu}" = "i386" -o "${host_cpu}" = "x86_64"
1380 then
1381     ARCH="${ARCH} mmx"
1382     VLC_ADD_BUILTINS([${ACCEL_MODULES}])
1383 fi
1384
1385 dnl
1386 dnl  Memory usage
1387 dnl
1388 AC_ARG_ENABLE(optimize-memory,
1389 [  --enable-optimize-memory      optimize memory usage over performance])
1390 if test "${enable_optimize_memory}" = "yes"; then
1391   AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1392 fi
1393
1394 dnl
1395 dnl  Enable/disable optimizations
1396 dnl
1397 AC_ARG_ENABLE(optimizations,
1398 [  --disable-optimizations disable compiler optimizations (default enabled)])
1399 test "${enable_optimizations}" != "no" && enable_optimizations="yes"
1400
1401 dnl
1402 dnl  AltiVec acceleration
1403 dnl
1404 AC_ARG_ENABLE(altivec,
1405 [  --disable-altivec       disable AltiVec optimizations (default enabled on PPC)],
1406 [ if test "${enable_altivec}" = "yes"; then ARCH="${ARCH} altivec";
1407     VLC_ADD_BUILTINS([${ACCEL_MODULES}]) fi ],
1408 [ if test "${host_cpu}" = "powerpc"; then ARCH="${ARCH} altivec";
1409     VLC_ADD_BUILTINS([${ACCEL_MODULES}]) fi ])
1410
1411 dnl
1412 dnl  Debugging mode
1413 dnl
1414 AC_ARG_ENABLE(debug,
1415 [  --enable-debug          debug mode (default disabled)])
1416 test "${enable_debug}" != "yes" && enable_debug="no"
1417 AH_TEMPLATE(NDEBUG,
1418             [Define to 1 if debug code should NOT be compiled])
1419 AS_IF([test "x${enable_debug}" = "xno"], [AC_DEFINE(NDEBUG)])
1420
1421 dnl
1422 dnl  Enable release-specific flags
1423 dnl
1424 AC_ARG_ENABLE(release,
1425 [  --enable-release        activate extra optimizations (default disabled)])
1426 test "${enable_release}" != "yes" && enable_release="no"
1427
1428 dnl
1429 dnl  Is the shared libvlc forced ?
1430 dnl
1431 AC_ARG_ENABLE(shared-libvlc,
1432   [  --enable-shared-libvlc  Win32 libvlc.dll build (default disabled)])
1433 AS_IF([test "${enable_libtool}" != "no" && test "${enable_shared_libvlc}"], [
1434   AC_MSG_ERROR([--enable-shared-libvlc and --enable-libtool are mutually exclusive])
1435 ])
1436
1437 dnl
1438 dnl Stream output
1439 dnl
1440 AC_ARG_ENABLE(sout,
1441   [  --enable-sout           Stream output modules (default enabled)])
1442 if test "${enable_sout}" != "no"
1443 then
1444   VLC_ADD_PLUGINS([access_output_dummy access_output_udp access_output_file access_output_http])
1445   VLC_ADD_PLUGINS([mux_ps mux_avi mux_mp4 mux_asf mux_dummy mux_wav mux_mpjpeg])
1446   VLC_ADD_PLUGINS([packetizer_copy])
1447
1448   VLC_ADD_PLUGINS([stream_out_dummy stream_out_standard stream_out_es stream_out_rtp stream_out_description vod_rtsp])
1449   VLC_ADD_PLUGINS([stream_out_duplicate stream_out_gather stream_out_display stream_out_transcode stream_out_bridge stream_out_mosaic_bridge stream_out_autodel])
1450 #  VLC_ADD_PLUGINS([stream_out_transrate])
1451 #  VLC_ADD_PLUGINS([rtcp])
1452   VLC_ADD_PLUGINS([profile_parser])
1453
1454   AC_DEFINE(ENABLE_SOUT, 1, Define if you want the stream output support)
1455 fi
1456
1457 AC_ARG_ENABLE(switcher,
1458   [  --enable-switcher       Stream-out switcher plugin (default disabled)])
1459
1460 dnl Check for libshout
1461 AC_ARG_ENABLE(shout,
1462   [  --enable-shout          libshout output plugin (default disabled)])
1463 if test "${enable_shout}" = "yes"; then
1464   PKG_CHECK_MODULES(SHOUT, shout >= 2.1,
1465     [AC_DEFINE(HAVE_SHOUT, [], [Define if you have the libshout library])
1466      VLC_ADD_PLUGINS([access_output_shout])
1467      VLC_ADD_LDFLAGS([access_output_shout],[$SHOUT_LIBS])
1468      VLC_ADD_CFLAGS([access_output_shout],[$SHOUT_CFLAGS])],
1469     [AC_MSG_WARN(libshout library not found)])
1470 fi
1471
1472 dnl
1473 dnl HTTP daemon
1474 dnl
1475 AC_ARG_ENABLE(httpd,
1476   [  --enable-httpd          HTTP daemon (default enabled)])
1477 if test "${enable_httpd}" != "no"
1478 then
1479   VLC_ADD_PLUGINS([http])
1480   AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP dameon support)
1481 fi
1482
1483 dnl
1484 dnl VideoLAN manager
1485 dnl
1486 AC_ARG_ENABLE(vlm,
1487   [  --enable-vlm            VideoLAN manager (default enabled)])
1488 if test "${enable_vlm}" != "no"
1489 then
1490   AC_DEFINE(ENABLE_VLM, 1, Define if you want the VideoLAN manager support)
1491 fi
1492
1493 dnl
1494 dnl Growl notification plugin
1495 dnl
1496 AC_ARG_ENABLE(growl,
1497   [  --enable-growl          growl notification plugin (default enabled)])
1498 AS_IF([test "${enable_growl}" != "no"], [
1499     VLC_ADD_PLUGINS([growl])
1500   ]
1501 )
1502
1503 dnl
1504 dnl Libnotify notification plugin
1505 dnl
1506
1507 AC_ARG_ENABLE(notify,
1508   [  --enable-notify         libnotify notification plugin (default enabled)])
1509 AS_IF([test "${enable_notify}" != "no" -a "${SYS}" != "mingw32"], [
1510     PKG_CHECK_MODULES(NOTIFY, libnotify,
1511       [
1512         VLC_ADD_PLUGINS([notify])
1513         VLC_ADD_CFLAGS(notify, [$NOTIFY_CFLAGS])
1514         VLC_ADD_LDFLAGS(notify, [$NOTIFY_LIBS])
1515       ],[
1516         AS_IF([test "${enable_notify}" = "yes"],[
1517                AC_MSG_WARN( libnotify not found) ])
1518       ])
1519   ])
1520
1521 dnl
1522 dnl Audioscrobbler plugin
1523 dnl
1524
1525 AC_ARG_ENABLE(audioscrobbler,
1526   [  --enable-audioscrobbler Last.fm submission plugin (default disabled)])
1527 AS_IF([test "${enable_audioscrobbler}" = "yes"], [
1528         VLC_ADD_PLUGINS([audioscrobbler])
1529   ])
1530
1531 dnl
1532 dnl Musicbrainz plugin
1533 dnl
1534 AC_ARG_ENABLE(musicbrainz,
1535   [  --enable-musicbrainz    MusicBrainz support (default disabled) ])
1536   AS_IF([test "${enable_musicbrainz}" = "yes"],[
1537       PKG_CHECK_MODULES(MUSICBRAINZ, libmusicbrainz,
1538         [ VLC_ADD_PLUGINS([musicbrainz])
1539           VLC_ADD_LDFLAGS([musicbrainz],[$MUSICBRAINZ_LIBS])
1540           VLC_ADD_CFLAGS([musicbrainz],[$MUSICBRAINZ_CFLAGS])  ],
1541        [AC_MSG_WARN(MusicBrainz library not found)])
1542    ])
1543
1544
1545 dnl
1546 dnl Taglibplugin
1547 dnl
1548 AC_ARG_ENABLE(taglib,
1549   [  --enable-taglib Taglib support (default disabled) ])
1550   AS_IF([test "${enable_taglib}" = "yes"],[
1551     PKG_CHECK_MODULES(TAGLIB, taglib,
1552       [ VLC_ADD_PLUGINS([taglib])
1553         VLC_ADD_LDFLAGS([taglib],[$TAGLIB_LIBS])
1554        VLC_ADD_CXXFLAGS([taglib],[$TAGLIB_CFLAGS]) ],
1555       [AC_MSG_WARN(TagLib library not found)])
1556   ])
1557
1558
1559 dnl
1560 dnl  Input plugins
1561 dnl
1562
1563 AC_ARG_WITH(,[Input plugins:])
1564
1565 dnl  live555 input
1566 dnl
1567 if test "${enable_livedotcom}"
1568 then
1569   AC_MSG_WARN(--{en|dis}able-livedotcom is deprecated. Use --{en|dis}able-live555 instead.)
1570 fi
1571
1572 if test "${enable_livedotcom}" = "no"
1573 then
1574   enable_live555="no"
1575 fi
1576 AC_ARG_ENABLE(live555,
1577 [  --enable-live555        live555 RTSP input plugin (default enabled)])
1578 if test "${enable_live555}" != "no"; then
1579   AC_ARG_WITH(live555-tree,
1580     [    --with-live555-tree=PATH live.com tree for static linking])
1581
1582   dnl
1583   dnl test for --with-live555-tree
1584   dnl
1585   if test "${with_livedotcom_tree}"
1586   then
1587     AC_MSG_WARN(--with-livedotcom-tree is deprecated. Use --with-live555-tree instead.)
1588   with_live555_tree="${with_livedotcom_tree}"
1589   fi
1590
1591   if test -z "${with_live555_tree}" -a "${CXX}" != ""; then
1592     AC_LANG_PUSH(C++)
1593     CPPFLAGS_save="${CPPFLAGS}"
1594     CPPFLAGS_live555="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1595     if test "${SYS}" = "solaris"; then
1596       CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1597     fi
1598     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1599     AC_CHECK_HEADERS(liveMedia.hh, [
1600       VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1601       AC_CHECK_LIB(liveMedia_pic, main, [
1602         # We have -lliveMedia_pic, build plugins
1603         VLC_ADD_PLUGINS([live555])
1604         VLC_ADD_LDFLAGS([live555], [-lliveMedia_pic -lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic])
1605       ], [
1606         AC_CHECK_LIB(liveMedia, main, [
1607           # We only have -lliveMedia, do builtins
1608           VLC_ADD_BUILTINS([live555])
1609           VLC_ADD_LDFLAGS([live555], [-lliveMedia -lgroupsock -lBasicUsageEnvironment -lUsageEnvironment])
1610         ])
1611       ])
1612       if test "${SYS}" = "mingw32"; then
1613         # add ws2_32 for closesocket, select, recv
1614         VLC_ADD_LDFLAGS([live555],[-lws2_32])
1615       fi
1616     ])
1617     CPPFLAGS="${CPPFLAGS_save}"
1618     AC_LANG_POP(C++)
1619   else
1620     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_live555_tree})
1621     real_live555_tree="`cd ${with_live555_tree} 2>/dev/null && pwd`"
1622     if test -z "${real_live555_tree}"; then
1623       dnl  The given directory can't be found
1624       AC_MSG_RESULT(no)
1625       AC_MSG_ERROR([cannot cd to ${with_live555_tree}])
1626     fi
1627     if test -f "${real_live555_tree}/liveMedia/libliveMedia.a"; then
1628       AC_MSG_RESULT(${real_live555_tree}/liveMedia/libliveMedia.a)
1629
1630       VLC_ADD_BUILTINS([live555])
1631
1632       if test "${SYS}" = "mingw32"; then
1633         # add ws2_32 for closesocket, select, recv
1634         VLC_ADD_LDFLAGS([live555],[-lws2_32])
1635       fi
1636
1637       VLC_ADD_LDFLAGS([live555],[-L${real_live555_tree}/liveMedia -lliveMedia])
1638       VLC_ADD_LDFLAGS([live555],[-L${real_live555_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
1639       VLC_ADD_LDFLAGS([live555],[-L${real_live555_tree}/groupsock -lgroupsock])
1640       VLC_ADD_LDFLAGS([live555],[-L${real_live555_tree}/UsageEnvironment -lUsageEnvironment])
1641
1642       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/BasicUsageEnvironment/include])
1643       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/groupsock/include])
1644       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/liveMedia/include])
1645       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/UsageEnvironment/include ])
1646       if test "${SYS}" = "solaris"; then
1647         VLC_ADD_CXXFLAGS([live555],[-DSOLARIS])
1648       fi
1649     else
1650       dnl  The given live555 wasn't built
1651         AC_MSG_RESULT(no)
1652       if test "${enable_live555}" = "yes"; then
1653         AC_MSG_ERROR([cannot find ${real_live555_tree}/liveMedia/libliveMedia.a, make sure you compiled live555 in ${with_live555_tree}])
1654       fi
1655     fi
1656   fi
1657 fi
1658
1659 dnl
1660 dnl dv module: digital video module check for libraw1394
1661 dnl
1662 AC_ARG_ENABLE(dv,
1663 [  --enable-dv             dv input module (default disabled)])
1664 if test "${enable_dv}" = "yes"
1665 then
1666   AC_ARG_WITH(dv-raw1394,
1667   [    --with-dv-raw1394=PATH   libraw1394 headers and libraries])
1668   AC_ARG_WITH(dv-raw1394-tree,
1669   [    --with-dv-raw1394=PATH   libraw1394 tree for static linking])
1670
1671   if test -z "${with_dv_raw1394}" -a "${with_dv_raw1394}" != ""
1672   then
1673     AC_MSG_CHECKING(for raw1394 headers in ${with_dv_raw1394})
1674     if test -f ${with_dv_raw1394}/include/libraw1394/raw1394.h
1675     then
1676       dnl  Use ${with_dv_raw1394}/include/libraw1394/raw1394.h
1677       AC_MSG_RESULT(yes)
1678       VLC_ADD_PLUGINS([access_dv])
1679       VLC_ADD_LDFLAGS([access_dv],[-L${with_dv_raw1394}/lib -lraw1394 -lpthread])
1680       VLC_ADD_CPPFLAGS([access_dv],[-I${with_dv_raw1394}/include])
1681     else
1682       dnl  No libraw1394 could be found, sorry
1683       AC_MSG_RESULT(no)
1684       AC_MSG_ERROR([cannot find ${with_dv_raw1394}/include/libraw1394/raw1394.h])
1685     fi
1686   else
1687     AC_CHECK_HEADERS(libraw1394/raw1394.h,
1688     [ VLC_ADD_PLUGINS([access_dv])
1689         VLC_ADD_LDFLAGS([access_dv],[-lraw1394 -lavc1394])
1690     ],[
1691         if test -n "${enable_dv}"
1692         then
1693           AC_MSG_ERROR([cannot find libraw1394 headers])
1694         fi
1695     ])
1696   fi
1697
1698   dnl Check for static linking of libraw1394
1699   if test -z "${with_dv_raw1394_tree}" -a "${with_dv_raw1394_tree}" != ""
1700   then
1701     AC_MSG_CHECKING(for libraw1394.a in ${with_dv_raw1394_tree})
1702     real_dv_raw1394_tree="`cd ${with_dv_raw1394_tree} 2>/dev/null && pwd`"
1703     if test -z "${real_dv_raw1394_tree}"
1704     then
1705       dnl  The given directory can't be found
1706       AC_MSG_RESULT(no)
1707       AC_MSG_ERROR([cannot cd to ${real_dv_raw1394_tree}])
1708     fi
1709     if test -f "${real_dv_raw1394_tree}/src/.libs/libraw1394.a"
1710     then
1711       dnl  Use a custom libraw1394
1712       AC_MSG_RESULT(${real_dv_raw1394_tree}/src/.libs/libraw1394.a)
1713       VLC_ADD_BUILTINS([access_dv])
1714       VLC_ADD_LDFLAGS([access_dv],[-L${real_dv_raw1394_tree}/src/.libs -lraw1394])
1715       VLC_ADD_CPPFLAGS([access_dv],[-I${real_dv_raw1394_tree}])
1716     else
1717       dnl  The given libraw1394 wasn't built
1718       AC_MSG_RESULT(no)
1719       AC_MSG_ERROR([cannot find ${real_dv_raw1394_tree}/src/.libs/libraw1394.a, make sure you compiled libraw1394 in ${with_dv_raw1394_tree}])
1720     fi
1721   fi
1722
1723   dnl
1724   dnl Check for libavc1394
1725   dnl
1726
1727   AC_ARG_WITH(dv-avc1394,
1728   [    --with-dv-avc1394=PATH   libavc1394 headers and libraries])
1729   AC_ARG_WITH(dv-avc1394-tree,
1730   [    --with-dv-avc1394=PATH   libavc1394 tree for static linking])
1731
1732   if test -z "${with_dv_avc1394}" -a "${with_dv_avc1394}" != ""
1733   then
1734     AC_MSG_CHECKING(for avc1394 headers in ${with_dv_avc1394})
1735     if test -f ${with_dv_avc1394}/include/libavc1394/avc1394.h
1736     then
1737       dnl  Use ${with_dv_avc1394}/include/libavc1394/avc1394.h
1738       AC_MSG_RESULT(yes)
1739       VLC_ADD_LDFLAGS([access_dv],[-L${with_dv_avc1394}/lib -lavc1394 -lrom1394 -lpthread])
1740       VLC_ADD_CPPFLAGS([access_dv],[-I${with_avc1394}/include])
1741     else
1742       dnl  No libavc1394 could be found, sorry
1743       AC_MSG_RESULT(no)
1744       AC_MSG_ERROR([cannot find ${with_dv_avc1394}/include/libavc1394/avc1394.h])
1745     fi
1746   else
1747     AC_CHECK_HEADERS(libavc1394/avc1394.h,
1748     [ VLC_ADD_LDFLAGS([access_dv],[-lavc1394 -lrom1394 -lpthread])
1749     ],[
1750         if test -n "${enable_dv}"
1751         then
1752           AC_MSG_ERROR([cannot find libavc1394 headers])
1753         fi
1754     ])
1755   fi
1756
1757   dnl Check for static linking of libavc1394
1758   if test -z "${with_dv_avc1394_tree}" -a "${with_dv_avc1394_tree}" != ""
1759   then
1760     AC_MSG_CHECKING(for libavc1394.a in ${with_dv_avc1394_tree})
1761     real_dv_avc1394_tree="`cd ${with_dv_avc1394_tree} 2>/dev/null && pwd`"
1762     if test -z "${real_dv_avc1394_tree}"
1763     then
1764       dnl  The given directory can't be found
1765       AC_MSG_RESULT(no)
1766       AC_MSG_ERROR([cannot cd to ${real_dv_avc1394_tree}])
1767     fi
1768     if test -f "${real_dv_avc1394_tree}/src/.libs/libavc1394.a"
1769     then
1770       dnl  Use a custom libavc1394
1771       AC_MSG_RESULT(${real_dv_avc1394_tree}/src/.libs/libavc1394.a)
1772       VLC_ADD_LDFLAGS([access_dv],[-L${real_dv_avc1394_tree}/src/.libs -lavc1394 -lrom1394 -lpthread])
1773       VLC_ADD_CPPFLAGS([access_dv],[-I${real_dv_avc1394_tree}])
1774     else
1775       dnl  The given libavc1394 wasn't built
1776       AC_MSG_RESULT(no)
1777       AC_MSG_ERROR([cannot find ${real_dv_avc1394_tree}/src/.libs/libavc1394.a, make sure you compiled libavc1394 in ${with_dv_avc1394_tree}])
1778     fi
1779   fi
1780 fi
1781
1782 dnl
1783 dnl dvdread module: check for libdvdread
1784 dnl
1785 AC_ARG_ENABLE(dvdread,
1786 [  --enable-dvdread        dvdread input module (default disabled)])
1787 if test "${enable_dvdread}" != "no"
1788 then
1789   AC_ARG_WITH(dvdread,
1790   [    --with-dvdread=PATH   libdvdread headers and libraries])
1791   AC_ARG_WITH(dvdread-tree,
1792   [    --with-dvdread-tree=PATH libdvdread tree for static linking])
1793
1794   dnl Temporary hack (yeah, sure ;)
1795   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
1796       VLC_ADD_LDFLAGS([dvdread],[-ldvdcss])
1797   fi
1798
1799   if test -z "${with_dvdread}"
1800   then
1801     if test -z "${with_dvdread_tree}"
1802     then
1803       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1804         [ VLC_ADD_PLUGINS([dvdread])
1805           VLC_ADD_LDFLAGS([dvdread],[-ldvdread ${LDFLAGS_dvdcss}])
1806         ],[
1807           if test -n "${enable_dvdread}"
1808           then
1809             AC_MSG_ERROR([cannot find libdvdread headers])
1810           fi
1811         ])
1812     else
1813       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1814       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1815       if test -z "${real_dvdread_tree}"
1816       then
1817         dnl  The given directory can't be found
1818         AC_MSG_RESULT(no)
1819         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1820       fi
1821       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1822       then
1823         dnl  Use a custom libdvdread
1824         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1825         VLC_ADD_BUILTINS([dvdread])
1826         VLC_ADD_LDFLAGS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LDFLAGS_dvdcss}])
1827         VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
1828       else
1829         dnl  The given libdvdread wasn't built
1830         AC_MSG_RESULT(no)
1831         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1832       fi
1833     fi
1834   else
1835     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1836     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1837     then
1838       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1839       AC_MSG_RESULT(yes)
1840       VLC_ADD_PLUGINS([dvdread])
1841       VLC_ADD_LDFLAGS([dvdread],[-L${with_dvdread}/lib -ldvdread ${LDFLAGS_dvdcss}])
1842       VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
1843     else
1844       dnl  No libdvdread could be found, sorry
1845       AC_MSG_RESULT(no)
1846       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1847     fi
1848   fi
1849 fi
1850
1851 dnl
1852 dnl  libdvdnav plugin
1853 dnl
1854 AC_ARG_ENABLE(dvdnav,
1855   [  --enable-dvdnav         dvdnav input module (default enabled)])
1856 if test "${enable_dvdnav}" != "no"
1857 then
1858   dnl Same hack than dvdread
1859   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
1860       VLC_ADD_LDFLAGS([dvdnav],[-ldvdcss])
1861   fi
1862
1863   DVDNAV_PATH="${PATH}"
1864   AC_ARG_WITH(dvdnav-config-path,
1865     [    --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
1866     [ if test "${with_dvdnav_config_path}" != "no"
1867       then
1868         DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
1869       fi ])
1870   AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
1871   if test "${DVDNAV_CONFIG}" != "no"
1872   then
1873     VLC_ADD_PLUGINS([dvdnav])
1874     VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
1875     VLC_ADD_LDFLAGS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
1876   fi
1877 fi
1878
1879 dnl
1880 dnl  Windows DirectShow access module
1881 dnl
1882 AC_ARG_ENABLE(dshow,
1883   [  --enable-dshow          Win32 DirectShow support (default enabled on Win32)])
1884 if test "${enable_dshow}" != "no"
1885 then
1886   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
1887   then
1888     AC_LANG_PUSH(C++)
1889       AC_CHECK_HEADERS(dshow.h,
1890       [ VLC_ADD_PLUGINS([dshow])
1891         VLC_ADD_CXXFLAGS([dshow],[])
1892         VLC_ADD_LDFLAGS([dshow],[-lole32 -loleaut32 -luuid]) ])
1893     AC_LANG_POP(C++)
1894   fi
1895 fi
1896
1897
1898 dnl
1899 dnl  OpenCV wrapper and example filters
1900 dnl
1901 AC_ARG_ENABLE(opencv,
1902   [  --enable-opencv            OpenCV (computer vision) filter (default disabled)])
1903 if test "${enable_opencv}" = "yes" -a "${CXX}" != "";
1904 then
1905   AC_ARG_WITH(opencv-tree,
1906   [    --with-opencv-tree=PATH opencv tree for linking])
1907   if test -n "${with_opencv_tree}"
1908   then
1909     if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
1910     then
1911           AC_MSG_CHECKING(for opencv in ${with_opencv_tree})
1912           if test -f ${with_opencv_tree}/cv/include/cv.h -a -f ${with_opencv_tree}/cxcore/include/cxcore.h \
1913             -a -f ${with_opencv_tree}/cvaux/include/cvaux.h -a -f ${with_opencv_tree}/otherlibs/highgui/highgui.h
1914       then
1915         AC_MSG_RESULT(yes)
1916         VLC_ADD_PLUGINS([opencv_wrapper])
1917         VLC_ADD_LDFLAGS([opencv_wrapper],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
1918         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])
1919         AC_LANG_PUSH(C++)
1920         VLC_ADD_PLUGINS([opencv_example])
1921         VLC_ADD_LDFLAGS([opencv_example],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
1922         VLC_ADD_CXXFLAGS([opencv_example],[-I${with_opencv_tree}/cv/include -I${with_opencv_tree}/cxcore/include -I${with_opencv_tree}/cvaux/include -I${with_opencv_tree}/otherlibs/highgui])
1923         AC_LANG_POP(C++)
1924           else
1925         dnl  No opencv could be found, sorry
1926         AC_MSG_RESULT(no)
1927         AC_MSG_ERROR([cannot find opencv in ${with_opencv_tree}])
1928           fi
1929     else
1930           AC_MSG_WARN([--enable-opencv currently only works on windows])
1931     fi
1932   fi
1933 fi
1934
1935
1936 dnl
1937 dnl  libsmbclient plugin
1938 dnl
1939 AC_ARG_ENABLE(smb,
1940   [  --enable-smb            smb input module (default enabled)])
1941 if test "${enable_smb}" != "no"; then
1942   AC_CHECK_HEADERS(libsmbclient.h,
1943     [ VLC_ADD_PLUGINS([access_smb])
1944       VLC_ADD_LDFLAGS([access_smb],[-lsmbclient]) ],
1945     [ if test -n "${enable_smb}"; then
1946         AC_MSG_ERROR([cannot find libsmbclient headers])
1947      fi ])
1948   AC_CHECK_MEMBER([struct _SMBCCTX.close_fn],
1949     AC_DEFINE([HAVE__SMBCCTX_CLOSE_FN], [1], [Define if samba has _SMBCCTX.close_fn]),,
1950     [#include <libsmbclient.h>])
1951 fi
1952
1953 dnl
1954 dnl  libdvbpsi ts demux/mux
1955 dnl
1956 AC_ARG_ENABLE(dvbpsi,
1957   [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
1958 if test "${enable_dvbpsi}" != "no"
1959 then
1960   AC_ARG_WITH(dvbpsi,
1961   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
1962   AC_ARG_WITH(dvbpsi,
1963   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
1964   case "${with_dvbpsi}" in
1965   ""|yes)
1966     if test -z "${with_dvbpsi_tree}"
1967     then
1968       AC_CHECK_HEADERS(dvbpsi/dr.h,
1969         [ VLC_ADD_PLUGINS([ts])
1970           if test "${enable_sout}" != "no"; then
1971             VLC_ADD_PLUGINS([mux_ts])
1972           fi
1973           VLC_ADD_LDFLAGS([mux_ts ts dvb],[-ldvbpsi]) ],
1974         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
1975         [#if defined( HAVE_STDINT_H )
1976 #   include <stdint.h>
1977 #elif defined( HAVE_INTTYPES_H )
1978 #   include <inttypes.h>
1979 #endif
1980 #include <dvbpsi/dvbpsi.h>
1981 #include <dvbpsi/descriptor.h>
1982 #include <dvbpsi/pat.h>
1983 #include <dvbpsi/pmt.h>])
1984     else
1985       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
1986       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
1987       if test -z "${real_dvbpsi_tree}"
1988       then
1989         dnl  The given directory can't be found
1990         AC_MSG_RESULT(no)
1991         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
1992       fi
1993       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
1994       then
1995         dnl  Use a custom libdvbpsi
1996         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
1997         VLC_ADD_BUILTINS([ts])
1998         if test "${enable_sout}" != "no"; then
1999           VLC_ADD_BUILTINS([mux_ts])
2000         fi
2001         VLC_ADD_CPPFLAGS([mux_ts ts dvb],[-I${real_dvbpsi_tree}/src])
2002         VLC_ADD_LDFLAGS([mux_ts ts dvb],[${real_dvbpsi_tree}/src/.libs/libdvbpsi.a])
2003       else
2004         dnl  The given libdvbpsi wasn't built
2005         AC_MSG_RESULT(no)
2006         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
2007       fi
2008     fi
2009   ;;
2010   no)
2011     dnl  Compile without dvbpsi
2012   ;;
2013   *)
2014     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
2015     if test -z "${with_dvbpsi}"
2016     then
2017       LDFLAGS_test=""
2018       CPPFLAGS_test=""
2019     else
2020       LDFLAGS_test="-L${with_dvbpsi}/lib"
2021       CPPFLAGS_test="-I${with_dvbpsi}/include"
2022     fi
2023     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
2024     AC_CHECK_HEADERS([dvbpsi/dr.h],[
2025       VLC_ADD_PLUGINS([ts])
2026       if test "${enable_sout}" != "no"; then
2027         VLC_ADD_PLUGINS([mux_ts])
2028       fi
2029       VLC_ADD_CPPFLAGS([mux_ts ts dvb],[${CPPFLAGS_test}])
2030       VLC_ADD_LDFLAGS([mux_ts ts dvb],[${LDFLAGS_test} -ldvbpsi])
2031
2032     ],[
2033       if test -n "${enable_dvbpsi}"
2034       then
2035         AC_MSG_ERROR([Could not find libdvbpsi on your system: you may get it from www.videolan.org, you'll need at least version 0.1.1])
2036       fi
2037     ])
2038     CPPFLAGS="${CPPFLAGS_save}"
2039   ;;
2040   esac
2041   AC_CHECK_LIB(dvbpsi, dvbpsi_GenSDTSections, [
2042     AC_DEFINE(HAVE_DVBPSI_SDT, 1, [Define if you have dvbpsi_GenSDTSections.])
2043   ], [], [${LDFLAGS_ts}])
2044
2045 fi
2046
2047 dnl
2048 dnl  Video4Linux plugin
2049 dnl
2050 AC_ARG_ENABLE(v4l,
2051   [  --enable-v4l            Video4Linux input support (default disabled)])
2052 if test "${enable_v4l}" = "yes"
2053 then
2054   AC_ARG_WITH(v4l,
2055     [    --with-v4l=PATH       path to a v4l-enabled kernel tree],[],[])
2056   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
2057   then
2058     VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
2059   fi
2060
2061   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
2062   AC_CHECK_HEADERS(linux/videodev.h, [
2063     VLC_ADD_PLUGINS([v4l])
2064   ],[])
2065   CPPFLAGS="${CPPFLAGS_save}"
2066 fi
2067
2068 dnl
2069 dnl  Video4Linux plugin
2070 dnl
2071 AC_ARG_ENABLE(v4l2,
2072   [  --enable-v4l2            Video4Linux2 input support (default disabled)])
2073 if test "${enable_v4l2}" = "yes"
2074 then
2075   AC_ARG_WITH(v4l2,
2076     [    --with-v4l2=PATH       path to a v4l2-enabled kernel tree],[],[])
2077   if test "${with_v4l2}" != "no" -a -n "${with_v4l2}"
2078   then
2079     VLC_ADD_CPPFLAGS([v4l2],[-I${with_v4l2}/include])
2080   fi
2081
2082   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l2}"
2083   AC_CHECK_HEADERS(linux/videodev2.h, [
2084     VLC_ADD_PLUGINS([v4l2])
2085   ],[])
2086   CPPFLAGS="${CPPFLAGS_save}"
2087 fi
2088
2089
2090 dnl
2091 dnl  special access module for Hauppauge PVR cards
2092 dnl
2093 AC_ARG_ENABLE(pvr,
2094   [  --enable-pvr            PVR cards access module (default disabled)])
2095 if test "${enable_pvr}" = "yes"
2096 then
2097   VLC_ADD_PLUGINS([pvr])
2098 fi
2099
2100 dnl
2101 dnl  gnomeVFS access module
2102 dnl
2103 AC_ARG_ENABLE(gnomevfs,
2104   [  --enable-gnomevfs       GnomeVFS access module (default enabled)])
2105 if test "${enable_gnomevfs}" != "no"
2106 then
2107   PKG_CHECK_MODULES(GNOMEVFS, gnome-vfs-2.0,
2108     VLC_ADD_LDFLAGS([access_gnomevfs],[$GNOMEVFS_LIBS])
2109     VLC_ADD_CPPFLAGS([access_gnomevfs],[$GNOMEVFS_CPPFLAGS])
2110     VLC_ADD_CFLAGS([access_gnomevfs],[$GNOMEVFS_CFLAGS])
2111     VLC_ADD_PLUGINS([access_gnomevfs]),
2112     AC_MSG_WARN([GnomeVFS support disabled because GnomeVFS development headers not found]))
2113 fi
2114
2115 dnl Need to test libcdio and libvcdinfo for a number of things. Do it now.
2116 AC_ARG_ENABLE(libcdio,
2117   [  --enable-libcdio        CD input and control library support (default enabled)])
2118
2119
2120 have_libcdio=no
2121 have_libvcdinfo=no
2122 if test "${enable_libcdio}" != "no"
2123 then
2124   PKG_CHECK_MODULES(LIBCDIO, libcdio >= 0.78.2,
2125      have_libcdio=yes
2126      AC_DEFINE(HAVE_LIBCDIO, [],
2127      [Define if you have libcdio 0.78.2 or greater installed]),
2128      [AC_MSG_WARN(CD Reading and information library not found)])
2129
2130   PKG_CHECK_MODULES(VCDINFO, libvcdinfo >= 0.7.22,
2131      [have_libvcdinfo=yes
2132      AC_DEFINE(HAVE_VCDINFO, [],
2133      [Define if you have libvcdinfo 0.7.22 or greater installed])],
2134      [AC_MSG_WARN(VCD information library not found)])
2135 fi
2136
2137 dnl
2138 dnl  VCDX and CDDAX modules
2139 dnl
2140 AC_ARG_ENABLE(cddax,
2141   [  --enable-cddax          audio CD plugin with CD Text and CD paranoia via libcdio (default disabled)])
2142
2143 AC_ARG_ENABLE(libcddb,
2144   [  --enable-libcddb        CDDB support for libcdio audio CD (default enabled)])
2145
2146 if test "${enable_cddax}" = "yes"
2147 then
2148   if test "$have_libcdio" = "yes"
2149   then
2150     AC_DEFINE(HAVE_CDDAX, [], [Define for the audio CD plugin using libcdio])
2151     VLC_ADD_LDFLAGS([cddax],[$LIBCDIO_LIBS])
2152     VLC_ADD_CFLAGS([cddax],[$LIBCDIO_CFLAGS])
2153     VLC_ADD_PLUGINS([cddax])
2154     PKG_CHECK_MODULES(LIBCDIO_PARANOIA, libcdio_paranoia >= 0.72, [
2155     VLC_ADD_LDFLAGS([cddax],[$LIBCDIO_CDDA_LIBS $LIBCDIO_CDDA_LIBS $LIBCDIO_PARANOIA_LIBS])],
2156     AC_MSG_WARN([CD Paranoia support disabled because no libcdio >= 0.72 found]))
2157   else
2158     AC_MSG_WARN([cddax plugin disabled because ok libcdio library not found or disabled])
2159     HAVE_CDDAX=no
2160   fi
2161
2162   if test "$enable_libcddb" != "no"; then
2163     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2164       HAVE_LIBCDDB=yes
2165       AC_DEFINE(HAVE_LIBCDDB, [], [Define this if you have libcddb installed])
2166       VLC_ADD_LDFLAGS([cddax],[$LIBCDDB_LIBS])
2167       VLC_ADD_CFLAGS([cddax],[$LIBCDDB_CFLAGS])
2168       ],
2169       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2170       HAVE_LIBCDDB=no])
2171   fi
2172
2173 fi
2174
2175 AC_ARG_ENABLE(vcdx,
2176   [  --enable-vcdx           VCD with navigation via libvcdinfo (default disabled)])
2177
2178 if test "${enable_vcdx}" = "yes"
2179 then
2180   if test "${have_libvcdinfo}" = "yes"
2181   then
2182     VLC_ADD_LDFLAGS([vcdx],[$VCDINFO_LIBS])
2183     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2184   else
2185     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found or disabled])
2186     HAVE_VCDX=no
2187   fi
2188
2189   PKG_CHECK_MODULES(LIBCDIO, libiso9660 >= 0.72,
2190    [VLC_ADD_LDFLAGS([vcdx],[$LIBISO9660_LIBS])
2191     VLC_ADD_CFLAGS([vcdx],[$LIBISO9660_CFLAGS])],
2192     [AC_MSG_WARN([vcdx plugin disabled because ok libiso9660 library not found])
2193     HAVE_VCDX=no])
2194
2195   if test "$have_libvcdinfo" = "yes"
2196   then
2197     AC_DEFINE(HAVE_VCDX, [],
2198     [Define for the VCD plugin using libcdio/libvcdinfo])
2199     VLC_ADD_LDFLAGS([vcdx],[$VCDINFO_LIBS])
2200     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2201     VLC_ADD_PLUGINS([vcdx])
2202   else
2203     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found])
2204     HAVE_VCDX=no
2205   fi
2206 fi
2207
2208 dnl
2209 dnl  Built-in CD-DA and VCD module
2210 dnl
2211 AC_ARG_ENABLE(cdda,
2212   [  --enable-cdda           audio CD via built-in VCD (default enabled)])
2213
2214 AC_ARG_ENABLE(vcd,
2215   [  --enable-vcd            built-in VCD (default enabled)])
2216
2217 if test "${enable_vcd}" != "no"
2218 then
2219   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
2220   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
2221     AC_MSG_RESULT(yes)
2222     VLC_ADD_PLUGINS([vcd cdda])
2223   ],[
2224     AC_MSG_RESULT(no)
2225   ])
2226
2227   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
2228   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
2229     AC_MSG_RESULT(yes)
2230     VLC_ADD_PLUGINS([vcd cdda])
2231     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
2232   ],[
2233     AC_MSG_RESULT(no)
2234   ])
2235
2236   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
2237   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
2238     AC_MSG_RESULT(yes)
2239     VLC_ADD_PLUGINS([vcd cdda])
2240     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
2241   ],[
2242     AC_MSG_RESULT(no)
2243   ])
2244
2245   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
2246   then
2247     VLC_ADD_PLUGINS([vcd cdda])
2248   fi
2249
2250   if test "${SYS}" = "darwin"
2251   then
2252     VLC_ADD_PLUGINS([vcd cdda])
2253     VLC_ADD_LDFLAGS([vcd vcdx cdda cddax],[-framework IOKit -framework CoreFoundation])
2254     VLC_ADD_LDFLAGS([vcdx cddax cdda],[-liconv])
2255   fi
2256
2257   if test "$enable_libcddb" != "no"; then
2258     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2259       HAVE_LIBCDDB=yes
2260       AC_DEFINE(HAVE_LIBCDDB, [], [Define this if you have libcddb installed])
2261       VLC_ADD_LDFLAGS([cdda],[$LIBCDDB_LIBS])
2262       VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
2263       ],:
2264       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2265       HAVE_LIBCDDB=no])
2266   fi
2267 fi
2268
2269 dnl
2270 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
2271 dnl
2272 AC_ARG_ENABLE(dvb,
2273   [  --enable-dvb            DVB-S/T/C card support (default disabled)])
2274
2275 if test "${enable_dvb}" = "yes"
2276 then
2277   AC_ARG_WITH(dvb,
2278   [    --with-dvb=PATH       path to a dvb- and v4l2-enabled kernel tree],[],[])
2279   if test "${with_dvb}" != "no" -a -n "${with_dvb}"
2280   then
2281     VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
2282   fi
2283   CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
2284   AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
2285     if test -z "${with_dvbpsi_tree}"
2286     then
2287       VLC_ADD_PLUGINS([dvb])
2288     else
2289       VLC_ADD_BUILTINS([dvb])
2290     fi
2291   ],[AC_MSG_WARN(linux-dvb headers not found, dvb disabled)])
2292   CPPFLAGS="${CPPFLAGS_save}"
2293 fi
2294
2295 dnl
2296 dnl  Screen capture module
2297 dnl
2298 AC_ARG_ENABLE(screen,
2299   [  --enable-screen         Screen capture support (default enabled)])
2300 if test "${enable_screen}" != "no"; then
2301   if test "${SYS}" = "darwin"; then
2302     AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
2303       VLC_ADD_PLUGINS([screen])
2304       VLC_ADD_LDFLAGS([screen],[-framework ApplicationServices])
2305     ])
2306   elif test "${SYS}" = "mingw32"; then
2307     VLC_ADD_PLUGINS([screen])
2308     VLC_ADD_LDFLAGS([screen],[-lgdi32])
2309   elif test "${SYS}" = "mingwce"; then
2310     CPPFLAGS="${CPPFLAGS_save}"
2311   elif test "${SYS}" = "beos"; then
2312     VLC_ADD_PLUGINS([screen])
2313     VLC_ADD_CXXFLAGS([screen],[])
2314     VLC_ADD_LDFLAGS([screen],[-lbe])
2315   else
2316     CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
2317     AC_CHECK_HEADERS(X11/Xlib.h, [
2318       VLC_ADD_PLUGINS([screen])
2319       VLC_ADD_LDFLAGS([screen],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext])
2320       VLC_ADD_CPPFLAGS([screen],[${X_CFLAGS}])
2321     ])
2322     CPPFLAGS="${CPPFLAGS_save}"
2323   fi
2324 fi
2325
2326 dnl
2327 dnl  ipv6 plugin - not for QNX yet
2328 dnl
2329 have_ipv6=no
2330 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
2331   AC_CHECK_LIB(nsl,inet_pton, [have_ipv6=yes])
2332 ])
2333
2334 AS_IF([test "${have_ipv6}" = "yes"], [
2335   AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
2336
2337 if test "${SYS}" != "nto" &&
2338    test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
2339 then
2340   AC_MSG_CHECKING(for sockaddr_in6 in netinet/in.h)
2341   AC_EGREP_HEADER(sockaddr_in6,netinet/in.h,
2342     [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no); have_ipv6=no])
2343   AS_IF([test "${have_ipv6}" != "no"], [
2344     VLC_ADD_PLUGINS([ipv6])])
2345 fi
2346 if test "${SYS}" = "mingw32"
2347 then
2348   AC_MSG_CHECKING(for getaddrinfo in ws2tcpip.h)
2349   AC_EGREP_HEADER(addrinfo,ws2tcpip.h,[AC_MSG_RESULT(yes)
2350     VLC_ADD_PLUGINS([ipv6])],[AC_MSG_RESULT(no)])
2351 fi
2352
2353 dnl
2354 dnl  ogg demux plugin
2355 dnl
2356 AC_ARG_ENABLE(ogg,
2357   [  --enable-ogg            Ogg demux support (default enabled)])
2358 if test "${enable_ogg}" != "no"
2359 then
2360   AC_ARG_WITH(ogg-tree,
2361   [    --with-ogg-tree=PATH  ogg tree for static linking])
2362   if test -n "${with_ogg_tree}"
2363   then
2364     AC_MSG_CHECKING(for libogg.a in ${with_ogg_tree})
2365     real_ogg_tree="`cd ${with_ogg_tree} 2>/dev/null && pwd`"
2366     if test -z "${real_ogg_tree}"
2367     then
2368       dnl  The given directory can't be found
2369       AC_MSG_RESULT(no)
2370       AC_MSG_ERROR([cannot cd to ${with_ogg_tree}])
2371     fi
2372     if test -f "${real_ogg_tree}/src/.libs/libogg.a"
2373     then
2374       dnl  Use a custom ogg
2375       AC_MSG_RESULT(${real_ogg_tree}/src/.libs/libogg.a)
2376       VLC_ADD_PLUGINS([ogg])
2377       if test "${enable_sout}" != "no"; then
2378         VLC_ADD_PLUGINS([mux_ogg])
2379       fi
2380       VLC_ADD_LDFLAGS([ogg mux_ogg speex vorbis],[${real_ogg_tree}/src/.libs/libogg.a])
2381       VLC_ADD_CFLAGS([ogg mux_ogg speex vorbis],[-I${real_ogg_tree}/include])
2382     else
2383       dnl  The given ogg wasn't built
2384       AC_MSG_RESULT(no)
2385       AC_MSG_ERROR([cannot find ${real_ogg_tree}/src/.libs/libogg.a, make sure you compiled ogg in ${with_ogg_tree}])
2386     fi
2387   else
2388     AC_CHECK_HEADERS(ogg/ogg.h, [
2389       AC_CHECK_LIB( ogg, oggpack_read, [
2390         VLC_ADD_PLUGINS([ogg])
2391         if test "${enable_sout}" != "no"; then
2392           VLC_ADD_PLUGINS([mux_ogg])
2393         fi
2394         VLC_ADD_LDFLAGS([ogg mux_ogg],[-logg])])
2395      ],[])
2396   fi
2397 fi
2398
2399 dnl
2400 dnl  matroska demux plugin
2401 dnl
2402 AC_ARG_ENABLE(mkv,
2403   [  --enable-mkv            Matroska demux support (default enabled)])
2404 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2405   AC_LANG_PUSH(C++)
2406   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2407     AC_MSG_CHECKING(for libebml version >= 0.7.6)
2408     AC_EGREP_CPP(yes,
2409       [#include <ebml/EbmlVersion.h>
2410        #ifdef LIBEBML_VERSION
2411        #if LIBEBML_VERSION >= 0x000706
2412        yes
2413        #endif
2414        #endif],
2415       [AC_MSG_RESULT([yes])
2416         AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2417           AC_MSG_CHECKING(for libmatroska version >= 0.7.7)
2418           AC_EGREP_CPP(yes,
2419             [#include <matroska/KaxVersion.h>
2420              #ifdef LIBMATROSKA_VERSION
2421              #if LIBMATROSKA_VERSION >= 0x000705
2422              yes
2423              #endif
2424              #endif],
2425             [AC_MSG_RESULT([yes])
2426               AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2427               VLC_ADD_CXXFLAGS([mkv],[])
2428               if test "${SYS}" = "darwin"; then
2429                 VLC_ADD_CXXFLAGS([mkv],[-O1])
2430               fi
2431               AC_CHECK_LIB(ebml, main, [
2432                 VLC_ADD_PLUGINS([mkv])
2433                 VLC_ADD_LDFLAGS([mkv],[-lmatroska -lebml])
2434               ])
2435             ],
2436             [AC_MSG_RESULT([no])
2437               AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2438           ])
2439         ])
2440       ],
2441       [AC_MSG_RESULT([no])
2442         AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2443     ])
2444   ])
2445   AC_LANG_POP(C++)
2446 fi
2447
2448 dnl
2449 dnl  modplug demux plugin
2450 dnl
2451 AC_ARG_ENABLE(mod,
2452   [  --enable-mod            Mod demux support (default enabled)])
2453 if test "${enable_mod}" != "no"
2454 then
2455   AC_ARG_WITH(mod-tree,
2456   [    --with-mod-tree=PATH mod tree for static linking])
2457   if test -n "${with_mod_tree}"
2458   then
2459     AC_MSG_CHECKING(for libmodplug.a in ${with_mod_tree})
2460     real_mod_tree="`cd ${with_mod_tree} 2>/dev/null && pwd`"
2461     if test -z "${real_mod_tree}"
2462     then
2463       dnl  The given directory can't be found
2464       AC_MSG_RESULT(no)
2465       AC_MSG_ERROR([cannot cd to ${with_mod_tree}])
2466     fi
2467     if test -f "${real_mod_tree}/src/.libs/libmodplug.a"
2468     then
2469       dnl  Use a custom mod
2470       AC_MSG_RESULT(${real_mod_tree}/src/.libs/libmodplug.a)
2471       VLC_ADD_PLUGINS([mod])
2472       VLC_ADD_LDFLAGS([mod],[${real_mod_tree}/src/.libs/libmodplug.a -lstdc++])
2473       VLC_ADD_CXXFLAGS([mod],[-I${real_mod_tree}/include])
2474     else
2475       dnl  The given mod wasn't built
2476       AC_MSG_RESULT(no)
2477       AC_MSG_ERROR([cannot find ${real_mod_tree}/src/.libs/libmodplug.a, make sure you compiled mod in ${with_mod_tree}])
2478     fi
2479   else
2480     AC_CHECK_HEADERS(libmodplug/modplug.h, [
2481       VLC_ADD_PLUGINS([mod])
2482       VLC_ADD_CXXFLAGS([mod],[])
2483       VLC_ADD_LDFLAGS([mod],[-lmodplug -lstdc++])])
2484   fi
2485 fi
2486
2487 dnl
2488 dnl  mpc demux plugin
2489 dnl
2490 AC_ARG_ENABLE(mpc,
2491   [  --enable-mpc            Mpc demux support (default enabled)])
2492 if test "${enable_mpc}" != "no"
2493 then
2494   AC_CHECK_HEADERS(mpcdec/mpcdec.h, [
2495     VLC_ADD_PLUGINS([mpc])
2496     VLC_ADD_LDFLAGS([mpc],[-lmpcdec])])
2497 fi
2498
2499 dnl
2500 dnl  game music emu demux plugin
2501 dnl
2502 AC_ARG_ENABLE(gme,
2503   [  --enable-gme            Game Music Emu demux support (default enabled)])
2504 if test "${enable_gme}" != "no" -a "${CXX}" != "";
2505 then
2506   AC_LANG_PUSH(C++)
2507   AC_ARG_WITH(gme-tree,
2508   [    --with-gme-tree=PATH gme tree for static linking])
2509   if test -n "${with_gme_tree}"
2510   then
2511     AC_MSG_CHECKING(for libgme.a in ${with_mod_tree})
2512     real_gme_tree="`cd ${with_gme_tree} 2>/dev/null && pwd`"
2513     if test -z "${real_gme_tree}"
2514     then
2515       dnl  The given directory can't be found
2516       AC_MSG_RESULT(no)
2517       AC_MSG_ERROR([cannot cd to ${with_gme_tree}])
2518     fi
2519     if test -f "${real_gme_tree}/gme/libgme.a"
2520     then
2521       dnl  Use a custom gme
2522       AC_MSG_RESULT(${real_gme_tree}/gme/libgme.a)
2523       VLC_ADD_PLUGINS([gme])
2524       VLC_ADD_LDFLAGS([gme],[${real_gme_tree}/gme/libgme.a])
2525       VLC_ADD_CXXFLAGS([gme],[-I${real_gme_tree}/gme])
2526     else
2527       dnl  The given gme wasn't built
2528       AC_MSG_RESULT(no)
2529       AC_MSG_ERROR([cannot find ${real_mod_tree}/gme/libgme.a, make sure you compiled gme in ${with_gme_tree}])
2530     fi
2531   else
2532       AC_MSG_WARN([only static linking is available, you must provide a gme-tree])
2533   fi
2534   AC_LANG_POP(C++)
2535 fi
2536
2537 dnl
2538 dnl  Codec plugins
2539 dnl
2540
2541 AC_ARG_WITH(,[Codec plugins:])
2542
2543 dnl
2544 dnl  mad plugin
2545 dnl
2546 AC_ARG_ENABLE(mad,
2547   [  --enable-mad            libmad module (default enabled)])
2548 if test "${enable_mad}" != "no"
2549 then
2550   AC_ARG_WITH(mad,
2551     [    --with-mad=PATH       path to libmad],[],[])
2552   if test "${with_mad}" != "no" -a -n "${with_mad}"
2553   then
2554     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2555     VLC_ADD_LDFLAGS([mpgatofixed32],[-L${with_mad}/lib])
2556   fi
2557
2558   AC_ARG_WITH(mad-tree,
2559     [    --with-mad-tree=PATH   mad tree for static linking],[],[])
2560   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2561   then
2562     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2563     if test -z "${real_mad_tree}"
2564     then
2565       dnl  The given directory can't be found
2566       AC_MSG_RESULT(no)
2567       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2568     fi
2569     dnl  Use a custom libmad
2570     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2571     if test -f ${real_mad_tree}/mad.h
2572     then
2573       AC_MSG_RESULT(yes)
2574       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2575       VLC_ADD_LDFLAGS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2576       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
2577       AC_CHECK_LIB(mad, mad_bit_init, [
2578         VLC_ADD_BUILTINS([mpgatofixed32])
2579         VLC_ADD_LDFLAGS([mpgatofixed32],[-lmad])
2580         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2581       ],[])
2582       LDFLAGS="${LDFLAGS_save}"
2583     else
2584       AC_MSG_RESULT(no)
2585       AC_MSG_ERROR([the specified tree doesn't have mad.h])
2586     fi
2587   else
2588     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2589     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
2590     AC_CHECK_HEADERS(mad.h, ,
2591       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2592     AC_CHECK_LIB(mad, mad_bit_init, [
2593       VLC_ADD_PLUGINS([mpgatofixed32])
2594       VLC_ADD_LDFLAGS([mpgatofixed32],[-lmad])],
2595       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2596     CPPFLAGS="${CPPFLAGS_save}"
2597     LDFLAGS="${LDFLAGS_save}"
2598   fi
2599 fi
2600
2601 dnl
2602 dnl   libid3tag support (FIXME!!! doesn't work with new input)
2603 dnl
2604 AC_CHECK_HEADERS(id3tag.h, [
2605   AC_CHECK_HEADERS(zlib.h, [
2606     VLC_ADD_LDFLAGS([id3tag],[-lid3tag -lz])
2607     VLC_ADD_PLUGINS([id3tag])]) ])
2608
2609 dnl
2610 dnl  ffmpeg decoder/demuxer plugin
2611 dnl
2612 dnl we try to find ffmpeg using : 1- given tree 2- ffmpeg-config, 3- pkg-config
2613 dnl                             4- default place,
2614
2615 AC_ARG_ENABLE(ffmpeg,
2616 [  --enable-ffmpeg         ffmpeg codec (default enabled)])
2617 if test "${enable_ffmpeg}" != "no"
2618 then
2619
2620 dnl Those options have to be here because the .pc can be bogus for ffmpeg previous nov 05
2621
2622  AC_ARG_WITH(ffmpeg-mp3lame,
2623    [    --with-ffmpeg-mp3lame specify if ffmpeg has been compiled with mp3lame support],
2624    [
2625      if test "$with_ffmpeg_mp3lame" = "yes";    then
2626         VLC_ADD_LDFLAGS([ffmpeg],[-lmp3lame])
2627      fi])
2628
2629  AC_ARG_WITH(ffmpeg-faac,
2630    [    --with-ffmpeg-faac    specify if ffmpeg has been compiled with faac support],
2631    [
2632      if test "$with_ffmpeg_faac" = "yes"; then
2633         VLC_ADD_LDFLAGS([ffmpeg],[-lfaac])
2634      fi])
2635
2636  AC_ARG_WITH(ffmpeg-dts,
2637    [    --with-ffmpeg-dts     specify if ffmpeg has been compiled with dts support],
2638    [
2639      if test "$with_ffmpeg_dts" = "yes"; then
2640              LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
2641              AC_CHECK_LIB(dts_pic, dts_free,
2642                [ VLC_ADD_LDFLAGS([ffmpeg],[-ldts_pic]) ],
2643                [ VLC_ADD_LDFLAGS([ffmpeg],[-ldts]) ])
2644              LDFLAGS="${LDFLAGS_save}"
2645      fi])
2646
2647  AC_ARG_WITH(ffmpeg-vorbis,
2648    [    --with-ffmpeg-vorbis    specify if ffmpeg has been compiled with vorbis support],
2649    [
2650      if test "$with_ffmpeg_vorbis" = "yes"; then
2651         VLC_ADD_LDFLAGS([ffmpeg],[-lvorbisenc -lvorbis])
2652      fi])
2653
2654  AC_ARG_WITH(ffmpeg-theora,
2655    [    --with-ffmpeg-theora    specify if ffmpeg has been compiled with theora support],
2656    [
2657      if test "$with_ffmpeg_theora" = "yes"; then
2658         VLC_ADD_LDFLAGS([ffmpeg],[-ltheora])
2659      fi])
2660
2661  AC_ARG_WITH(ffmpeg-ogg,
2662    [    --with-ffmpeg-ogg    specify if ffmpeg has been compiled with ogg support],
2663    [
2664      if test "$with_ffmpeg_ogg" = "yes"; then
2665         VLC_ADD_LDFLAGS([ffmpeg],[-logg])
2666      fi])
2667
2668  AC_ARG_WITH(ffmpeg-zlib,
2669    [    --with-ffmpeg-zlib    specify if ffmpeg has been compiled with zlib support],
2670    [
2671      if test "$with_ffmpeg_zlib" = "yes"; then
2672                 VLC_ADD_LDFLAGS([ffmpeg],[-lz])
2673      fi])
2674
2675  dnl
2676  dnl test for --with-ffmpeg-tree
2677  dnl
2678  AC_ARG_WITH(ffmpeg-tree,
2679    [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
2680
2681  if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}"; then
2682    AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
2683    real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
2684    if test -z "${real_ffmpeg_tree}"; then
2685      dnl  The given directory can't be found
2686      AC_MSG_RESULT(no)
2687      AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
2688    fi
2689    if ! test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
2690      dnl  The given libavcodec wasn't built
2691      AC_MSG_RESULT(no)
2692      AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
2693    fi
2694    if ! fgrep -s "pp_get_context" "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
2695      if test -f "${real_ffmpeg_tree}/libavcodec/libpostproc/libpostproc.a"; then
2696        VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavcodec/libpostproc ${real_ffmpeg_tree}/libavcodec/libpostproc/libpostproc.a])
2697      elif test -f "${real_ffmpeg_tree}/libpostproc/libpostproc.a"; then
2698         VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libpostproc ${real_ffmpeg_tree}/libpostproc/libpostproc.a])
2699         VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}])
2700      else
2701        dnl  The given libavcodec wasn't built with --enable-pp
2702        AC_MSG_RESULT(no)
2703        AC_MSG_ERROR([cannot find libpostproc.a in ${real_ffmpeg_tree}/[libavcodec/]libpostproc/. Make sure you configured ffmpeg with --enable-pp])
2704      fi
2705    fi
2706    dnl  Use a custom libffmpeg
2707    AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
2708
2709    if fgrep -s "CONFIG_ZLIB=yes" "${real_ffmpeg_tree}/config.mak"; then
2710      if test "${with_ffmpeg_zlib}" != "yes"; then
2711        VLC_ADD_LDFLAGS([ffmpeg],[-lz])
2712      fi
2713    fi
2714    if fgrep -s "CONFIG_MP3LAME=yes" "${real_ffmpeg_tree}/config.mak"; then
2715      if test "${with_ffmpeg_mp3lame}" != "yes"; then
2716        VLC_ADD_LDFLAGS([ffmpeg],[-lmp3lame])
2717      fi
2718    fi
2719    if fgrep -s "CONFIG_FAAC=yes" "${real_ffmpeg_tree}/config.mak"; then
2720      if test "${with_ffmpeg_faac}" != "yes"; then
2721        VLC_ADD_LDFLAGS([ffmpeg],[-lfaac])
2722      fi
2723    fi
2724    if fgrep -s "CONFIG_DTS=yes" "${real_ffmpeg_tree}/config.mak"; then
2725      if test "${with_ffmpeg_dts}" != "yes"; then
2726        LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
2727        AC_CHECK_LIB(dts_pic, dts_free,
2728          [ VLC_ADD_LDFLAGS([ffmpeg],[-ldts_pic]) ],
2729          [ VLC_ADD_LDFLAGS([ffmpeg],[-ldts]) ])
2730        LDFLAGS="${LDFLAGS_save}"
2731      fi
2732    fi
2733    if fgrep -s "CONFIG_VORBIS=yes" "${real_ffmpeg_tree}/config.mak"; then
2734      VLC_ADD_LDFLAGS([ffmpeg],[-lvorbis -lvorbisenc])
2735    fi
2736    if fgrep -s "CONFIG_FAAD=yes" "${real_ffmpeg_tree}/config.mak"; then
2737      VLC_ADD_LDFLAGS([ffmpeg],[-lfaad])
2738    fi
2739    if fgrep -s "CONFIG_XVID=yes" "${real_ffmpeg_tree}/config.mak"; then
2740      VLC_ADD_LDFLAGS([ffmpeg],[-lxvidcore])
2741    fi
2742
2743    VLC_ADD_BUILTINS([ffmpeg])
2744    if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes" ; then
2745      VLC_ADD_BUILTINS([stream_out_switcher])
2746    fi
2747
2748    if test -f "${real_ffmpeg_tree}/libavutil/libavutil.a"; then
2749      VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavutil ${real_ffmpeg_tree}/libavutil/libavutil.a])
2750      VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}/libavutil])
2751    fi
2752
2753    VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavcodec ${real_ffmpeg_tree}/libavcodec/libavcodec.a])
2754    VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}/libavcodec])
2755
2756    if test -f "${real_ffmpeg_tree}/libavformat/libavformat.a"; then
2757      AC_DEFINE(HAVE_LIBAVFORMAT_TREE, 1, [Define if you have ffmpeg's libavformat.])
2758      VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavformat ${real_ffmpeg_tree}/libavformat/libavformat.a])
2759      VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}/libavformat])
2760    fi
2761
2762    if test -f "${real_ffmpeg_tree}/libswscale/libswscale.a"; then
2763      AC_DEFINE(HAVE_LIBSWSCALE_TREE, 1, [Define if you have ffmpeg's libswscale.])
2764      VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libswscale ${real_ffmpeg_tree}/libswscale/libswscale.a])
2765      VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}/libswscale])
2766    fi
2767 else
2768
2769 dnl Look for a ffmpeg-config (we are on debian )
2770
2771   FFMPEG_PATH="${PATH}"
2772   AC_ARG_WITH(ffmpeg-config-path,
2773     [    --with-ffmpeg-config-path=PATH ffmpeg-config path (default search in \$PATH)],
2774     [ if test "${with_ffmpeg_config_path}" != "no"
2775       then
2776         FFMPEG_PATH="${with_ffmpeg_config_path}"
2777       fi ])
2778   AC_PATH_PROG(FFMPEG_CONFIG, ffmpeg-config, no, ${FFMPEG_PATH})
2779   if test "${FFMPEG_CONFIG}" != "no"
2780   then
2781     AC_CHECK_HEADERS(ffmpeg/avcodec.h, [], [AC_MSG_ERROR([Missing header file ffmpeg/avcodec.h.])] )
2782     AC_CHECK_HEADERS(ffmpeg/avformat.h)
2783     AC_CHECK_HEADERS(ffmpeg/avutil.h)
2784     AC_CHECK_HEADERS(postproc/postprocess.h, [], [AC_MSG_ERROR([Missing header file postproc/postprocess.h.])] )
2785     VLC_ADD_PLUGINS([ffmpeg])
2786     if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes"; then
2787         VLC_ADD_PLUGINS([stream_out_switcher])
2788     fi
2789     VLC_ADD_CFLAGS([ffmpeg stream_out_switcher],[`${FFMPEG_CONFIG} --cflags`])
2790     VLC_ADD_LDFLAGS([ffmpeg stream_out_switcher],[`${FFMPEG_CONFIG} --plugin-libs avcodec avformat postproc`])
2791
2792  else
2793
2794 dnl Trying with pkg-config
2795    PKG_CHECK_MODULES(FFMPEG,[libavcodec, libavformat],
2796     [
2797      VLC_SAVE_FLAGS
2798      CPPFLAGS="${CPPFLAGS} ${FFMPEG_CFLAGS}"
2799      CFLAGS="${CFLAGS} ${FFMPEG_CFLAGS}"
2800      AC_CHECK_HEADERS(ffmpeg/avcodec.h, [], [AC_MSG_ERROR([Missing header file ffmpeg/avcodec.h.])] )
2801      AC_CHECK_HEADERS(ffmpeg/avformat.h)
2802      AC_CHECK_HEADERS(ffmpeg/avutil.h)
2803      dnl newer ffmpeg have a separate libpostproc
2804      PKG_CHECK_MODULES(POSTPROC, libpostproc,[
2805        VLC_ADD_CFLAGS([ffmpeg],[${POSTPROC_CFLAGS}])
2806        VLC_ADD_LDFLAGS([ffmpeg],[${POSTPROC_LIBS}])
2807        ],[ true ])
2808      CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
2809      CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
2810      AC_CHECK_HEADERS(postproc/postprocess.h, [], [AC_MSG_ERROR([Missing header file postproc/postprocess.h.])] )
2811      if test "${SYS}" = "darwin"; then
2812         VLC_ADD_BUILTINS([ffmpeg])
2813      else
2814         VLC_ADD_PLUGINS([ffmpeg])
2815      fi
2816      if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes"; then
2817         if test "${SYS}" = "darwin"; then
2818             VLC_ADD_BUILTINS([stream_out_switcher])
2819         else
2820             VLC_ADD_PLUGINS([stream_out_switcher])
2821         fi
2822      fi
2823      VLC_ADD_CFLAGS([ffmpeg stream_out_switcher],[${FFMPEG_CFLAGS}])
2824      VLC_ADD_LDFLAGS([ffmpeg stream_out_switcher],[${FFMPEG_LIBS}])
2825      dnl even newer ffmpeg has a libswscale
2826      PKG_CHECK_MODULES(SWSCALE, libswscale,[
2827        VLC_ADD_CFLAGS([ffmpeg],[${SWSCALE_CFLAGS}])
2828        VLC_ADD_LDFLAGS([ffmpeg],[${SWSCALE_LIBS}])
2829        AC_CHECK_HEADERS(ffmpeg/swscale.h)
2830        ],[ true ])
2831      VLC_RESTORE_FLAGS
2832     ],[
2833
2834     dnl
2835     dnl last chance: at the default place
2836     dnl
2837       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
2838       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
2839       AC_CHECK_HEADERS(ffmpeg/avcodec.h, [], [AC_MSG_ERROR([Missing header file ffmpeg/avcodec.h.])] )
2840       AC_CHECK_HEADERS(ffmpeg/avformat.h)
2841       AC_CHECK_HEADERS(ffmpeg/swscale.h)
2842       AC_CHECK_HEADERS(ffmpeg/avutil.h)
2843       AC_CHECK_HEADERS(postproc/postprocess.h, [], [AC_MSG_ERROR([Missing header file postproc/postprocess.h.])] )
2844
2845       AC_CHECK_LIB(avutil, av_crc_init, [
2846         VLC_ADD_LDFLAGS([ffmpeg],[-lavutil])
2847         LDAVUTIL="-lavutil"])
2848
2849       AC_CHECK_LIB(avcodec, avcodec_init, [
2850         VLC_ADD_BUILTINS([ffmpeg])
2851         VLC_ADD_LDFLAGS([ffmpeg],[-lavcodec])
2852         if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes"; then
2853             VLC_ADD_BUILTINS([stream_out_switcher])
2854         fi],
2855          [ AC_MSG_ERROR([Could not find ffmpeg on your system: you may get it from http://ffmpeg.sf.net/ (svn version is recommended). Alternatively you can use --disable-ffmpeg to disable the ffmpeg plugins.]) ], [$LDAVUTIL])
2856
2857
2858       AC_CHECK_LIB(postproc, pp_postprocess, [
2859         VLC_ADD_LDFLAGS([ffmpeg],[-lpostproc])],
2860         AC_MSG_ERROR([Could not find libpostproc inside FFmpeg. You should configure FFmpeg with --enable-gpl --enable-pp.]),
2861         [$LDAVUTIL])
2862
2863       AC_CHECK_LIB(avformat, av_open_input_stream, [
2864         VLC_ADD_LDFLAGS([ffmpeg],[-lavformat -lz]) ], [], [-lavcodec -lz $LDAVUTIL])
2865       LDFLAGS="${LDFLAGS_save}"
2866       CPPFLAGS="${CPPFLAGS_save}"
2867
2868       AC_CHECK_LIB(swscale, sws_getContext, [
2869         VLC_ADD_LDFLAGS([ffmpeg],[-lswscale]) ], [], [-lavcodec $LDAVUTIL])
2870       LDFLAGS="${LDFLAGS_save}"
2871       CPPFLAGS="${CPPFLAGS_save}"
2872     ])
2873   fi
2874  fi
2875 fi
2876
2877 dnl
2878 dnl  ffmpegaltivec plugin
2879 dnl
2880 AC_ARG_ENABLE(ffmpegaltivec,
2881 [  --enable-ffmpegaltivec  ffmpegaltivec codec (DO NOT USE)])
2882 if test "${enable_ffmpegaltivec}" = "yes"
2883 then
2884   if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}"; then
2885     AC_MSG_CHECKING(for libavcodecaltivec.a in ${with_ffmpeg_tree})
2886     real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
2887     if test -z "${real_ffmpeg_tree}"; then
2888       dnl  The given directory can't be found
2889       AC_MSG_RESULT(no)
2890       AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
2891     fi
2892     if ! test -f "${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a"; then
2893       dnl  The given libavcodecaltivec wasn't built
2894       AC_MSG_RESULT(no)
2895       AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a, make sure you compiled libavcodecaltivec in ${with_ffmpeg_tree}])
2896     fi
2897     if ! fgrep -s "pp_get_context" "${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a"; then
2898       dnl  The given libavcodecaltivec wasn't built with --enable-pp
2899       AC_MSG_RESULT(no)
2900       AC_MSG_ERROR([${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a was not compiled with postprocessing support, make sure you configured ffmpeg with --enable-pp])
2901     fi
2902     dnl  Use a custom libffmpeg
2903     AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a)
2904     VLC_ADD_BUILTINS([ffmpegaltivec])
2905     VLC_ADD_LDFLAGS([ffmpegaltivec],[-L${real_ffmpeg_tree}/libavcodec -lavcodecaltivec])
2906     VLC_ADD_CPPFLAGS([ffmpeg],[-DNO_ALTIVEC_IN_FFMPEG])
2907     VLC_ADD_CPPFLAGS([ffmpegaltivec],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
2908
2909     if test -f "${real_ffmpeg_tree}/libavformat/libavformat.a"; then
2910       AC_DEFINE(HAVE_LIBAVFORMAT_TREE, 1, [Define if you have ffmpeg's libavformat.])
2911       VLC_ADD_LDFLAGS([ffmpegaltivec],[-L${real_ffmpeg_tree}/libavformat -lavformataltivec -lz])
2912       VLC_ADD_CPPFLAGS([ffmpegaltivec],[-I${real_ffmpeg_tree}/libavformat])
2913     fi
2914     VLC_ADD_LDFLAGS([stream_out_switcher],[-L${real_ffmpeg_tree}/libavcodec])
2915     VLC_ADD_CPPFLAGS([stream_out_switcher],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
2916   fi
2917 fi
2918
2919 dnl
2920 dnl  faad decoder plugin
2921 dnl
2922 AC_ARG_ENABLE(faad,
2923 [  --enable-faad           faad codec (default disabled)])
2924 if test "${enable_faad}" = "yes"
2925 then
2926   AC_ARG_WITH(faad-tree,
2927   [    --with-faad-tree=PATH faad tree for static linking])
2928   if test -n "${with_faad_tree}"
2929   then
2930     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
2931     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
2932     if test -z "${real_faad_tree}"
2933     then
2934       dnl  The given directory can't be found
2935       AC_MSG_RESULT(no)
2936       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
2937     fi
2938     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
2939     then
2940       dnl  Use a custom faad
2941       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
2942       VLC_ADD_BUILTINS([faad])
2943       VLC_ADD_LDFLAGS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
2944       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
2945     else
2946       dnl  The given libfaad wasn't built
2947       AC_MSG_RESULT(no)
2948       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
2949     fi
2950   else
2951     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
2952     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
2953     AC_CHECK_HEADERS(faad.h, ,
2954       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
2955     AC_CHECK_LIB(faad, faacDecOpen, [
2956       VLC_ADD_PLUGINS([faad])
2957       VLC_ADD_LDFLAGS([faad],[-lfaad]) ],
2958       AC_CHECK_LIB(faad, NeAACDecOpen, [
2959         VLC_ADD_PLUGINS([faad])
2960         VLC_ADD_LDFLAGS([faad],[-lfaad]) ],
2961         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
2962     LDFLAGS="${LDFLAGS_save}"
2963     CPPFLAGS="${CPPFLAGS_save}"
2964   fi
2965 fi
2966
2967 dnl
2968 dnl twolame encoder plugin
2969 dnl
2970 AC_ARG_ENABLE(twolame,
2971 [  --enable-twolame        twolame codec (default disabled)])
2972 if test "${enable_twolame}" = "yes"
2973 then
2974   AC_ARG_WITH(twolame-tree,
2975   [    --with-twolame-tree=PATH twolame tree for static linking])
2976   if test -n "${with_twolame_tree}"
2977   then
2978     AC_MSG_CHECKING(for libtwolame.a in ${with_twolame_tree})
2979     real_twolame_tree="`cd ${with_twolame_tree} 2>/dev/null && pwd`"
2980     if test -z "${real_twolame_tree}"
2981     then
2982       dnl  The given directory can't be found
2983       AC_MSG_RESULT(no)
2984       AC_MSG_ERROR([cannot cd to ${with_twolame_tree}])
2985     fi
2986     if test -f "${real_twolame_tree}/src/libtwolame/.libs/libtwolame.a"
2987     then
2988       dnl  Use a custom twolame
2989       AC_MSG_RESULT(${real_twolame_tree}/src/libtwolame/.libs/libtwolame.a)
2990       VLC_ADD_BUILTINS([twolame])
2991       VLC_ADD_LDFLAGS([twolame],[${real_twolame_tree}/src/libtwolame/.libs/libtwolame.a])
2992       VLC_ADD_CPPFLAGS([twolame],[-I${real_twolame_tree}/src/libtwolame])
2993     else
2994       dnl  The given libtwolame wasn't built
2995       AC_MSG_RESULT(no)
2996       AC_MSG_ERROR([cannot find ${real_twolame_tree}/src/libtwolame/.libs/libtwolame.a, make sure you compiled libtwolame in ${with_twolame_tree}])
2997     fi
2998   else
2999     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_twolame}"
3000     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_twolame}"
3001     AC_CHECK_HEADERS(twolame.h, ,
3002       [ AC_MSG_ERROR([Cannot find development header for libtwolame...]) ])
3003     AC_CHECK_LIB(twolame, twolame_init, [
3004       VLC_ADD_PLUGINS([twolame])
3005       VLC_ADD_LDFLAGS([twolame],[-ltwolame]) ],
3006         [ AC_MSG_ERROR([Cannot find libtwolame library...]) ])
3007     LDFLAGS="${LDFLAGS_save}"
3008     CPPFLAGS="${CPPFLAGS_save}"
3009   fi
3010 fi
3011
3012 dnl
3013 dnl  QuickTime plugin
3014 dnl
3015 AC_ARG_ENABLE(quicktime,
3016   [  --enable-quicktime      QuickTime module (default enabled on MacOS X)])
3017 if test "${enable_quicktime}" != "no" &&
3018   (test "${SYS}" = "darwin" || test "${enable_quicktime}" = "yes")
3019 then
3020   if test "${SYS}" = "mingw32"; then
3021     VLC_ADD_BUILTINS([quicktime])
3022   else
3023   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
3024     [ VLC_ADD_BUILTINS([quicktime])
3025       VLC_ADD_LDFLAGS([quicktime],[-framework QuickTime -framework Carbon])
3026     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
3027   fi
3028 fi
3029
3030 dnl
3031 dnl  Real plugin
3032 dnl
3033 AC_ARG_ENABLE(real,
3034   [  --enable-real           Real audio module (default disabled)])
3035 if test "${enable_real}" = "yes"; then
3036   VLC_ADD_PLUGINS([realaudio])
3037 fi
3038
3039 dnl
3040 dnl  Real RTSP plugin
3041 dnl
3042 AC_ARG_ENABLE(realrtsp,
3043   [  --enable-realrtsp       Real RTSP module (default disabled)])
3044 if test "${enable_realrtsp}" = "yes"; then
3045   VLC_ADD_PLUGINS([access_realrtsp])
3046 fi
3047
3048 dnl
3049 dnl MP4 module
3050 dnl
3051 AC_CHECK_HEADERS(zlib.h, [
3052   VLC_ADD_LDFLAGS([mp4 skins2 sap mkv gme],[-lz])
3053 ] )
3054
3055 AC_CHECK_HEADERS(sysfs/libsysfs.h, [
3056   VLC_ADD_LDFLAGS([mp4 mkv],[-lsysfs])
3057 ] )
3058
3059 dnl
3060 dnl skins2 module
3061 dnl
3062 AC_CHECK_HEADERS(libtar.h, [
3063   VLC_ADD_LDFLAGS([skins2],[-ltar])
3064 ] )
3065
3066
3067
3068 dnl
3069 dnl A52/AC3 decoder plugin
3070 dnl
3071 AC_ARG_ENABLE(a52,
3072   [  --enable-a52            A/52 support with liba52 (default enabled)])
3073 if test "${enable_a52}" != "no"
3074 then
3075   AC_ARG_WITH(a52,
3076     [    --with-a52=PATH       a52 headers and libraries])
3077   AC_ARG_WITH(a52-tree,
3078     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
3079   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
3080   then
3081     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
3082     if test -z "${real_a52_tree}"
3083     then
3084       dnl  The given directory can't be found
3085       AC_MSG_RESULT(no)
3086       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
3087     fi
3088     dnl  Use a custom a52dec
3089     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
3090     if test -f ${real_a52_tree}/include/a52.h
3091     then
3092       AC_MSG_RESULT(yes)
3093       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
3094       VLC_ADD_LDFLAGS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
3095       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_a52tofloat32}"
3096       AC_CHECK_LIB(a52, a52_free, [
3097         VLC_ADD_BUILTINS([a52tofloat32])
3098         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
3099         VLC_ADD_LDFLAGS([a52tofloat32],[-la52])
3100         ],[
3101         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
3102         then
3103           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
3104         else
3105           AC_MSG_ERROR([the specified tree hasn't been compiled])
3106         fi
3107       ])
3108       LDFLAGS="${LDFLAGS_save}"
3109     else
3110       AC_MSG_RESULT(no)
3111       AC_MSG_ERROR([the specified tree doesn't have a52.h])
3112     fi
3113   else
3114     if test -z "${with_a52}"
3115     then
3116       LDFLAGS_test=""
3117       CPPFLAGS_test=""
3118     else
3119       LDFLAGS_test="-L${with_a52}/lib"
3120       CPPFLAGS_test="-I${with_a52}/include"
3121     fi
3122     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
3123     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LDFLAGS_a52tofloat32}"
3124     AC_CHECK_HEADERS(a52dec/a52.h, [
3125       AC_CHECK_LIB(a52, a52_free, [
3126         VLC_ADD_PLUGINS([a52tofloat32])
3127         VLC_ADD_LDFLAGS([a52tofloat32],[${LDFLAGS_test} -la52])
3128         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
3129       ],[
3130         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3131         ])
3132     ],[
3133       AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3134     ])
3135     CPPFLAGS="${CPPFLAGS_save}"
3136     LDFLAGS="${LDFLAGS_save}"
3137   fi
3138 fi
3139
3140 AC_ARG_WITH(a52-fixed,
3141       [    --with-a52-fixed      specify if liba52 has been compiled with fixed point support],
3142       [
3143         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
3144
3145 dnl
3146 dnl DTS Coherent Acoustics decoder plugin
3147 dnl
3148 AC_ARG_ENABLE(dts,
3149   [  --enable-dts            DTS Coherent Acoustics support with libdca (default enabled)])
3150 if test "${enable_dts}" != "no"; then
3151   AC_ARG_WITH(dts-tree,
3152     [    --with-dts-tree=PATH  libdts tree for static linking ],[],[])
3153   if test "${with_dts_tree}" != "no" -a -n "${with_dts_tree}"
3154   then
3155     real_dts_tree="`cd ${with_dts_tree} 2>/dev/null && pwd`"
3156     if test -z "${real_dts_tree}"
3157     then
3158       dnl  The given directory can't be found
3159       AC_MSG_RESULT(no)
3160       AC_MSG_ERROR([${with_dts_tree} directory doesn't exist])
3161     fi
3162     dnl  Use a custom libdts
3163     AC_MSG_CHECKING(for dts.h in ${real_dts_tree}/include)
3164     if test -f ${real_dts_tree}/include/dts.h
3165     then
3166       AC_MSG_RESULT(yes)
3167       VLC_ADD_CPPFLAGS([dtstofloat32],[-I${real_dts_tree}/include])
3168       VLC_ADD_LDFLAGS([dtstofloat32],[-L${real_dts_tree}/libdts])
3169       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_dtstofloat32}"
3170       AC_CHECK_LIB(dts_pic, dts_free, [
3171         VLC_ADD_PLUGINS([dtstofloat32])
3172         VLC_ADD_LDFLAGS([dtstofloat32],[-ldts_pic -lm])
3173         ],[
3174         AC_CHECK_LIB(dts, dts_free, [
3175           VLC_ADD_BUILTINS([dtstofloat32])
3176           VLC_ADD_LDFLAGS([dtstofloat32],[-ldts])
3177           ],[
3178           if test -f ${real_dts_tree}/libdts/libdts.a
3179           then
3180             AC_MSG_ERROR([make sure you have at least libdts-0.0.2])
3181           else
3182             AC_MSG_ERROR([the specified tree hasn't been compiled])
3183           fi
3184         ])
3185       ], [-lm])
3186       LDFLAGS="${LDFLAGS_save}"
3187     else
3188       AC_MSG_RESULT(no)
3189       AC_MSG_ERROR([the specified tree doesn't have dts.h])
3190     fi
3191   else
3192     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_dtstofloat32}"
3193     AC_CHECK_HEADERS(dts.h, [
3194       AC_CHECK_LIB(dts_pic, dts_free, [
3195         VLC_ADD_PLUGINS([dtstofloat32])
3196         VLC_ADD_LDFLAGS([dtstofloat32],[-ldts_pic -lm])
3197       ],[
3198         AC_CHECK_LIB(dts, dts_free, [
3199           VLC_ADD_BUILTINS([dtstofloat32])
3200           VLC_ADD_LDFLAGS([dtstofloat32],[-ldts])
3201         ],[
3202           if test "${enable_dts}" = "yes"; then
3203             AC_MSG_ERROR([Could not find libdts on your system: you may get it from http://www.videolan.org/dtsdec.html])
3204           fi
3205         ])
3206       ], [-lm])
3207     ])
3208     LDFLAGS="${LDFLAGS_save}"
3209   fi
3210 fi
3211
3212 dnl
3213 dnl  Flac plugin
3214 dnl
3215 AC_ARG_ENABLE(flac,
3216   [  --enable-flac           libflac decoder/encoder support (default disabled)])
3217 if test "${enable_flac}" = "yes"
3218 then
3219   AC_ARG_WITH(flac-tree,
3220   [    --with-flac-tree=PATH flac tree for static linking])
3221   if test -n "${with_flac_tree}"
3222   then
3223     AC_MSG_CHECKING(for libFLAC.a in ${with_flac_tree})
3224     real_flac_tree="`cd ${with_flac_tree} 2>/dev/null && pwd`"
3225     if test -z "${real_flac_tree}"
3226     then
3227       dnl  The given directory can't be found
3228       AC_MSG_RESULT(no)
3229       AC_MSG_ERROR([cannot cd to ${with_flac_tree}])
3230     fi
3231     if test -f "${real_flac_tree}/src/libFLAC/.libs/libFLAC.a"
3232     then
3233       dnl  Use a custom flac
3234       AC_MSG_RESULT(${real_flac_tree}/src/libFLAC/.libs/libFLAC.a)
3235       VLC_ADD_LDFLAGS([flac],[${real_flac_tree}/src/libFLAC/.libs/libFLAC.a])
3236       VLC_ADD_CFLAGS([flac],[-I${real_flac_tree}/include])
3237       AC_DEFINE(HAVE_FLAC_STREAM_DECODER_H, 1, [Define if you have FLAC])
3238     else
3239       dnl  The given flac wasn't built
3240       AC_MSG_RESULT(no)
3241       AC_MSG_ERROR([cannot find ${real_flac_tree}/src/libFLAC/.libs/libFLAC.a, make sure you compiled flac in ${with_flac_tree}])
3242     fi
3243   else
3244     AC_CHECK_HEADERS(FLAC/stream_decoder.h, [
3245       VLC_ADD_LDFLAGS([flac],[-lFLAC])
3246      ],[])
3247   fi
3248 fi
3249
3250 dnl
3251 dnl  Libmpeg2 plugin
3252 dnl
3253 AC_ARG_ENABLE(libmpeg2,
3254   [  --enable-libmpeg2       libmpeg2 decoder support (default enabled)])
3255 if test "${enable_libmpeg2}" != "no"
3256 then
3257   AC_ARG_WITH(libmpeg2-tree,
3258   [    --with-libmpeg2-tree=PATH libmpeg2 tree for static linking])
3259   if test -n "${with_libmpeg2_tree}"
3260   then
3261     AC_MSG_CHECKING(for libmpeg2.a in ${with_libmpeg2_tree})
3262     real_libmpeg2_tree="`cd ${with_libmpeg2_tree} 2>/dev/null && pwd`"
3263     if test -z "${real_libmpeg2_tree}"
3264     then
3265       dnl  The given directory can't be found
3266       AC_MSG_RESULT(no)
3267       AC_MSG_ERROR([cannot cd to ${with_libmpeg2_tree}])
3268     fi
3269     if test -f "${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a"
3270     then
3271       dnl  Use a custom libmpeg2
3272       AC_MSG_RESULT(${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a)
3273       VLC_ADD_BUILTINS([libmpeg2])
3274       VLC_ADD_LDFLAGS([libmpeg2],[-L${real_libmpeg2_tree}/libmpeg2/.libs -lmpeg2])
3275       VLC_ADD_CFLAGS([libmpeg2],[-I${real_libmpeg2_tree}/include])
3276       eval "`cd ${real_libmpeg2_tree}/include && ln -sf . mpeg2dec 2>/dev/null`"
3277     else
3278       dnl  The given libmpeg2 wasn't built
3279       AC_MSG_RESULT(no)
3280       AC_MSG_ERROR([cannot find ${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a, make sure you compiled libmpeg2 in ${with_libmpeg2_tree}])
3281     fi
3282   else
3283     AC_CHECK_HEADERS(mpeg2dec/mpeg2.h, [
3284       AC_MSG_CHECKING(for libmpeg2 version >= 0.3.2)
3285       AC_EGREP_CPP(yes,
3286         [#include <mpeg2dec/mpeg2.h>
3287          #ifdef MPEG2_RELEASE
3288          #if MPEG2_RELEASE >= MPEG2_VERSION(0,3,2)
3289          yes
3290          #endif
3291          #endif],
3292         [AC_MSG_RESULT([yes])
3293           VLC_ADD_PLUGINS([libmpeg2])
3294           VLC_ADD_LDFLAGS([libmpeg2],[-lmpeg2])],
3295         [AC_MSG_RESULT([no])
3296           AC_MSG_ERROR([Your libmpeg2 is too old (you need the cvs version): you may get a more recent one from http://libmpeg2.sf.net/. Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])])],
3297
3298       [AC_MSG_ERROR([Could not find libmpeg2 on your system: you may get it from http://libmpeg2.sf.net/ (you need the cvs version). Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])]
3299     )
3300   fi
3301 fi
3302
3303 dnl
3304 dnl  Vorbis plugin
3305 dnl
3306 AC_ARG_ENABLE(vorbis,
3307   [  --enable-vorbis         Vorbis decoder support (default enabled)])
3308 if test "${enable_vorbis}" != "no"
3309 then
3310   AC_ARG_WITH(vorbis-tree,
3311   [    --with-vorbis-tree=PATH vorbis tree for static linking])
3312   if test -n "${with_vorbis_tree}"
3313   then
3314     AC_MSG_CHECKING(for libvorbis.a in ${with_vorbis_tree})
3315     real_vorbis_tree="`cd ${with_vorbis_tree} 2>/dev/null && pwd`"
3316     if test -z "${real_vorbis_tree}"
3317     then
3318       dnl  The given directory can't be found
3319       AC_MSG_RESULT(no)
3320       AC_MSG_ERROR([cannot cd to ${with_vorbis_tree}])
3321     fi
3322     if test -f "${real_vorbis_tree}/lib/.libs/libvorbis.a"
3323     then
3324       dnl  Use a custom vorbis
3325       AC_MSG_RESULT(${real_vorbis_tree}/lib/.libs/libvorbis.a)
3326       VLC_ADD_PLUGINS([vorbis])
3327       VLC_ADD_LDFLAGS([vorbis],[${real_vorbis_tree}/lib/.libs/libvorbis.a ${real_vorbis_tree}/lib/.libs/libvorbisenc.a])
3328       VLC_ADD_CFLAGS([vorbis],[-I${real_vorbis_tree}/include])
3329     else
3330       dnl  The given vorbis wasn't built
3331       AC_MSG_RESULT(no)
3332       AC_MSG_ERROR([cannot find ${real_vorbis_tree}/lib/.libs/libvorbis.a, make sure you compiled vorbis in ${with_vorbis_tree}])
3333     fi
3334   else
3335     AC_CHECK_HEADERS(vorbis/codec.h, [
3336       VLC_ADD_PLUGINS([vorbis])
3337       VLC_ADD_LDFLAGS([vorbis],[-lvorbis -logg -lm]) ],[])
3338
3339     AC_CHECK_HEADERS(vorbis/vorbisenc.h, [
3340       VLC_ADD_LDFLAGS([vorbis],[-lvorbisenc -lm]) ],[])
3341   fi
3342 fi
3343
3344 dnl
3345 dnl  Tremor plugin
3346 dnl
3347 AC_ARG_ENABLE(tremor,
3348   [  --enable-tremor         Tremor decoder support (default disabled)])
3349 if test "${enable_tremor}" = "yes"
3350 then
3351   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3352     VLC_ADD_PLUGINS([tremor])
3353     VLC_ADD_LDFLAGS([tremor],[-lvorbisidec -logg])
3354    ],[])
3355 fi
3356
3357 dnl
3358 dnl  Speex plugin
3359 dnl
3360 AC_ARG_ENABLE(speex,
3361   [  --enable-speex          Speex decoder support (default enabled)])
3362 if test "${enable_speex}" != "no"
3363 then
3364   AC_ARG_WITH(speex-tree,
3365   [    --with-speex-tree=PATH speex tree for static linking])
3366   if test -n "${with_speex_tree}"
3367   then
3368     AC_MSG_CHECKING(for libspeex.a in ${with_speex_tree})
3369     real_speex_tree="`cd ${with_speex_tree} 2>/dev/null && pwd`"
3370     if test -z "${real_speex_tree}"
3371     then
3372       dnl  The given directory can't be found
3373       AC_MSG_RESULT(no)
3374       AC_MSG_ERROR([cannot cd to ${with_speex_tree}])
3375     fi
3376     if test -f "${real_speex_tree}/libspeex/.libs/libspeex.a"
3377     then
3378       dnl  Use a custom speex
3379       AC_MSG_RESULT(${real_speex_tree}/libspeex/.libs/libspeex.a)
3380       VLC_ADD_PLUGINS([speex])
3381       VLC_ADD_LDFLAGS([speex],[${real_speex_tree}/libspeex/.libs/libspeex.a])
3382       VLC_ADD_CFLAGS([speex],[-I${real_speex_tree}/include])
3383     else
3384       dnl  The given speex wasn't built
3385       AC_MSG_RESULT(no)
3386       AC_MSG_ERROR([cannot find ${real_speex_tree}/libspeex/.libs/libspeex.a, make sure you compiled speex in ${with_speex_tree}])
3387     fi
3388   else
3389     AC_CHECK_HEADERS(speex/speex.h, [
3390       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_speex}"
3391       AC_CHECK_LIB(speex, speex_decode_int, [
3392         VLC_ADD_PLUGINS([speex])
3393         VLC_ADD_LDFLAGS([speex],[-lspeex]) ],
3394         [ AC_MSG_RESULT([no])
3395           AC_MSG_WARN([Your libspeex is too old, please get the development
3396                        version.]) ],[])
3397       LDFLAGS="${LDFLAGS_save}"
3398       ],[])
3399   fi
3400 fi
3401
3402 dnl
3403 dnl  tarkin decoder plugin
3404 dnl
3405 AC_ARG_ENABLE(tarkin,
3406 [  --enable-tarkin         experimental tarkin codec (default disabled)])
3407 if test "${enable_tarkin}" = "yes"
3408 then
3409   AC_ARG_WITH(tarkin-tree,
3410   [    --with-tarkin-tree=PATH tarkin tree for static linking])
3411   if test -n "${with_tarkin_tree}"
3412   then
3413     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
3414     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
3415     if test -f "${real_tarkin_tree}/tarkin.o"
3416     then
3417       VLC_ADD_BUILTINS([tarkin])
3418       VLC_ADD_CPPFLAGS([tarkin],[-I${real_tarkin_tree}])
3419       VLC_ADD_LDFLAGS([tarkin],[${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])
3420       AC_MSG_RESULT(yes)
3421     else
3422       dnl  The given tarkin tree wasn't built
3423       AC_MSG_RESULT(no)
3424       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
3425                     make sure you compiled tarkin in ${with_tarkin_tree}])
3426     fi
3427   fi
3428 fi
3429
3430 dnl
3431 dnl  theora decoder plugin
3432 dnl
3433 AC_ARG_ENABLE(theora,
3434 [  --enable-theora         experimental theora codec (default disabled)])
3435 if test "${enable_theora}" = "yes"
3436 then
3437   AC_CHECK_HEADERS(theora/theora.h, [
3438     AC_CHECK_LIB(theora, theora_granule_time, [
3439       VLC_ADD_PLUGINS([theora])
3440       theora_libs="-ltheora -logg"
3441       VLC_ADD_LDFLAGS([theora],[${theora_libs}]) ],[
3442       AC_MSG_ERROR([libtheora doesn't appear to be installed on your system.
3443 You also need to check that you have a libogg posterior to the 1.0 release.])],
3444       [-logg])
3445   ])
3446 fi
3447
3448 dnl
3449 dnl  dirac decoder plugin
3450 dnl
3451 AC_ARG_ENABLE(dirac,
3452 [  --enable-dirac          experimental dirac codec (default disabled)])
3453 if test "${enable_dirac}" = "yes"; then
3454   PKG_CHECK_MODULES(DIRAC,dirac, [
3455       VLC_ADD_PLUGINS([dirac])
3456       VLC_ADD_CFLAGS([dirac],[$DIRAC_CFLAGS])
3457       VLC_ADD_LDFLAGS([dirac],[$DIRAC_LIBS -lstdc++]) ],[
3458       AC_MSG_ERROR([libdirac doesn't appear to be installed on you system.])
3459   ])
3460 fi
3461
3462 dnl
3463 dnl  PNG decoder module
3464 dnl
3465 AC_ARG_ENABLE(png,
3466   [  --enable-png            PNG support (default enabled)])
3467 if test "${enable_png}" != "no"; then
3468 AC_CHECK_HEADERS(png.h, [
3469   LDFLAGS="${LDFLAGS_save} -lz"
3470   AC_CHECK_LIB(png, png_set_rows, [
3471     VLC_ADD_LDFLAGS([png],[-lpng -lz])
3472     VLC_ADD_PLUGINS([png])
3473     VLC_ADD_PLUGINS([osdmenu])
3474     AC_DEFINE(HAVE_LIBPNG, [], [Define if you have the PNG library: libpng])],
3475     [],[-lz])
3476   LDFLAGS="${LDFLAGS_save}"
3477   ])
3478 fi
3479
3480 dnl
3481 dnl H264 encoder plugin (using libx264)
3482 dnl
3483 AC_ARG_ENABLE(x264,
3484   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
3485 if test "${enable_x264}" != "no"; then
3486   AC_ARG_WITH(x264-tree,
3487     [    --with-x264-tree=PATH x264 tree for static linking ],[],[])
3488   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3489   then
3490     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3491     if test -z "${real_x264_tree}"
3492     then
3493       dnl  The given directory can't be found
3494       AC_MSG_RESULT(no)
3495       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3496     fi
3497     dnl  Use a custom libx264
3498     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3499     if test -f ${real_x264_tree}/x264.h
3500     then
3501       AC_MSG_RESULT(yes)
3502       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3503       VLC_ADD_LDFLAGS([x264],[-L${real_x264_tree}])
3504       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_x264} ${THREAD_LIB}"
3505       AC_CHECK_LIB(x264, x264_encoder_open, [
3506         VLC_ADD_BUILTINS([x264])
3507         VLC_ADD_LDFLAGS([x264],[-lx264])
3508       ],[
3509         AC_MSG_ERROR([the specified tree hasn't been compiled])
3510       ])
3511       LDFLAGS="${LDFLAGS_save}"
3512     else
3513       AC_MSG_RESULT(no)
3514       AC_MSG_ERROR([the specified tree doesn't have x264.h])
3515     fi
3516   else
3517     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_x264} ${THREAD_LIB}"
3518     AC_CHECK_HEADERS(x264.h, [
3519       AC_CHECK_LIB(x264, x264_encoder_open, [
3520         VLC_ADD_PLUGINS([x264])
3521         VLC_ADD_LDFLAGS([x264],[-lx264])
3522       ],[
3523         if test "${enable_x264}" = "yes"; then
3524             AC_MSG_ERROR([Could not find libx264 on your system: you may get it from http://www.videolan.org/x264.html])
3525           fi
3526       ])
3527     ])
3528     LDFLAGS="${LDFLAGS_save}"
3529   fi
3530 fi
3531
3532 dnl
3533 dnl  CMML plugin
3534 dnl
3535 AC_ARG_ENABLE(cmml,
3536   [  --enable-cmml           CMML support (default enabled)])
3537 if test "${enable_cmml}" != "no"
3538 then
3539   VLC_ADD_PLUGINS([cmml])
3540 fi
3541
3542
3543 dnl
3544 dnl  Video plugins
3545 dnl
3546
3547 AC_ARG_WITH(,[Video plugins:])
3548
3549 dnl Check for DPMS
3550 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
3551   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3552   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
3553     AC_MSG_CHECKING(for DPMSInfo in X11/extensions/dpms.h)
3554     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
3555       AC_MSG_RESULT(yes)
3556       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
3557                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
3558     ],[
3559       AC_MSG_RESULT(no)
3560     ])
3561   ],,[
3562     #include <X11/Xlib.h>
3563   ])
3564   CPPFLAGS="${CPPFLAGS_save}"
3565 fi
3566
3567 dnl
3568 dnl  X11 module
3569 dnl  (enabled by default except on win32)
3570 dnl
3571 AC_ARG_ENABLE(x11,
3572   [  --enable-x11            X11 support (default enabled)])
3573 if test "${enable_x11}" != "no" &&
3574   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3575    test "${enable_x11}" = "yes"); then
3576   CPPFLAGS="${CPPFLAGS_save} ${X_FLAGS}"
3577   AC_CHECK_HEADERS(X11/Xlib.h, [
3578     VLC_ADD_PLUGINS([x11 panoramix])
3579     VLC_ADD_LDFLAGS([x11 panoramix],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext])
3580     VLC_ADD_CPPFLAGS([x11 panoramix],[${X_CFLAGS}])
3581   ])
3582   CPPFLAGS="${CPPFLAGS_save}"
3583 fi
3584
3585 dnl
3586 dnl  XVideo module
3587 dnl  (enabled by default except on win32)
3588 dnl
3589 AC_ARG_ENABLE(xvideo,
3590   [  --enable-xvideo         XVideo support (default enabled)])
3591 if test "${enable_xvideo}" != "no" &&
3592   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3593    test "${enable_xvideo}" = "yes"); then
3594   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3595   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
3596     CFLAGS="${CFLAGS_save} ${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext"
3597     AC_CHECK_LIB(Xv,XvPutImage,[
3598       # If libXv.so is available, xvideo can be a plugin. Otherwise, we
3599       # test for libXv_pic.
3600       if test -f /usr/X11R6/lib/libXv.so -o -f /usr/lib/libXv.so -o -f "${x_libraries}"/libXv.so; then
3601         VLC_ADD_PLUGINS([xvideo])
3602         VLC_ADD_CPPFLAGS([xvideo],[${X_CFLAGS}])
3603         VLC_ADD_LDFLAGS([xvideo],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXv])
3604       else
3605         AC_CHECK_LIB(Xv_pic,XvPutImage,[
3606           VLC_ADD_PLUGINS([xvideo])
3607           VLC_ADD_CPPFLAGS([xvideo],[${X_CFLAGS}])
3608           VLC_ADD_LDFLAGS([xvideo],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXv_pic])
3609         ],[
3610           VLC_ADD_BUILTINS([xvideo])
3611           VLC_ADD_LDFLAGS([xvideo],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXv])
3612           VLC_ADD_CPPFLAGS([xvideo],[${X_CFLAGS}])
3613         ])
3614       fi
3615     ])
3616     CFLAGS="${CFLAGS_save}"
3617   ]
3618   CPPFLAGS="${CPPFLAGS_save}")
3619 fi
3620
3621 dnl
3622 dnl  GLX module
3623 dnl  (enabled by default except on win32)
3624 dnl
3625 AC_ARG_ENABLE(glx,
3626   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)])
3627 if test "${enable_glx}" != "no" &&
3628   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3629    test "${enable_glx}" = "yes"); then
3630   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3631   AC_CHECK_HEADERS(X11/Xlib.h GL/glu.h GL/glx.h, [
3632       VLC_ADD_PLUGINS([glx])
3633       VLC_ADD_LDFLAGS([glx],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lGL -lGLU])
3634       VLC_ADD_CPPFLAGS([glx],[${X_CFLAGS}])
3635    ],[AC_MSG_ERROR([Please install GL development package. Alternatively you can also configure with --disable-glx.])])
3636   CPPFLAGS="${CPPFLAGS_save}"
3637 fi
3638
3639 dnl
3640 dnl  XVMC module
3641 dnl  (enabled by default except on win32)
3642 dnl
3643 AC_ARG_ENABLE(xvmc,
3644   [  --enable-xvmc            XVMC support (default disabled)])
3645 if test "${enable_xvmc}" = "yes" &&
3646   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3647    test "${enable_xvmc}" = "yes"); then
3648   CPPFLAGS="${CPPFLAGS_save} ${X_FLAGS}"
3649   AC_CHECK_HEADERS(X11/extensions/vldXvMC.h, [
3650     VLC_ADD_PLUGINS([xvmc])
3651     VLC_ADD_LDFLAGS([xvmc],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext])
3652     VLC_ADD_CPPFLAGS([xvmc],[${X_CFLAGS}])
3653   ])
3654   CPPFLAGS="${CPPFLAGS_save}"
3655 fi
3656
3657 dnl
3658 dnl  Check for the Xinerama extension
3659 dnl
3660 AC_ARG_ENABLE(xinerama,
3661   [  --enable-xinerama       Xinerama support (default enabled)])
3662 if test "${enable_xvideo}" != "no" && test "${enable_xinerama}" != "no" &&
3663   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3664    test "${enable_xvideo}" = "yes"); then
3665   ac_cv_have_xinerama="no"
3666   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3667   CFLAGS="${CFLAGS_save} ${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext"
3668   AC_CHECK_HEADERS(X11/extensions/Xinerama.h,[
3669     AC_CHECK_LIB(Xinerama_pic, XineramaQueryExtension,[
3670       VLC_ADD_LDFLAGS([xvideo],[-lXinerama_pic])
3671       VLC_ADD_LDFLAGS([x11],[-lXinerama_pic])
3672       VLC_ADD_LDFLAGS([glx],[-lXinerama_pic])
3673       ac_cv_have_xinerama="yes"
3674     ],[
3675       AC_CHECK_LIB(Xinerama, XineramaQueryExtension,[
3676         VLC_ADD_LDFLAGS([xvideo],[-lXinerama])
3677         VLC_ADD_LDFLAGS([x11],[-lXinerama])
3678         VLC_ADD_LDFLAGS([glx],[-lXinerama])
3679         ac_cv_have_xinerama="yes"
3680       ])
3681     ])
3682   ])
3683   if test "${ac_cv_have_xinerama}" = "yes"; then
3684     AC_DEFINE(HAVE_XINERAMA, 1, [Define this if you have libXinerama installed])
3685   fi
3686   CFLAGS="${CFLAGS_save}"
3687   CPPFLAGS="${CPPFLAGS_save}"
3688
3689 dnl
3690 dnl  Check for XF86VidMode extension
3691 dnl
3692   ac_cv_have_xf86vidmode="no"
3693   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3694   CFLAGS="${CFLAGS_save} ${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext"
3695   AC_CHECK_HEADERS(X11/extensions/xf86vmode.h,[
3696     AC_CHECK_LIB(Xxf86vm_pic, XF86VidModeGetViewPort,[
3697       VLC_ADD_LDFLAGS([xvideo],[-lXxf86vm_pic])
3698       VLC_ADD_LDFLAGS([x11],[-lXxf86vm_pic])
3699       VLC_ADD_LDFLAGS([glx],[-lXxf86vm_pic])
3700       ac_cv_have_xf86vidmode="yes"
3701     ],[
3702       AC_CHECK_LIB(Xxf86vm, XF86VidModeGetViewPort,[
3703         VLC_ADD_LDFLAGS([xvideo],[-lXxf86vm])
3704         VLC_ADD_LDFLAGS([x11],[-lXxf86vm])
3705         VLC_ADD_LDFLAGS([glx],[-lXxf86vm])
3706         ac_cv_have_xf86vidmode="yes"
3707       ])
3708     ])
3709   ],[true],
3710 [#ifdef HAVE_X11_XLIB_H
3711 # include <X11/Xlib.h>
3712 #endif]
3713    )
3714   AS_IF([test "${ac_cv_have_xf86vidmode}" = "yes"],
3715     [AC_DEFINE(HAVE_XF86VIDMODE, 1, [Define this if you have libXxf86vm installed])
3716   ])
3717   CFLAGS="${CFLAGS_save}"
3718   CPPFLAGS="${CPPFLAGS_save}"
3719
3720 fi
3721
3722 dnl
3723 dnl  OpenGL module
3724 dnl  (enabled by default except on beos)
3725 dnl
3726 AC_ARG_ENABLE(opengl,
3727   [  --enable-opengl         OpenGL support (default enabled)])
3728 if test "${enable_opengl}" != "no" &&
3729    test "${SYS}" != "beos" -a "${SYS}" != "mingwce"; then
3730   if test "${SYS}" != "darwin"; then
3731     AC_CHECK_HEADERS(GL/gl.h GL/glu.h, [
3732       VLC_ADD_PLUGINS([opengl])
3733       if test "${SYS}" != "mingw32"; then
3734         VLC_ADD_LDFLAGS([opengl],[${X_LIBS} -lGL -lGLU])
3735       else
3736         VLC_ADD_LDFLAGS([opengl],[-lopengl32 -lglu32])
3737       fi
3738     ])
3739   else
3740     dnl OS X special case (no GL/gl.h but OpenGL/gl.h)
3741     VLC_ADD_PLUGINS([opengl])
3742     VLC_ADD_LDFLAGS([opengl],[-framework OpenGL])
3743   fi
3744 fi
3745
3746 dnl
3747 dnl  SDL module
3748 dnl
3749 AC_ARG_ENABLE(sdl,
3750   [  --enable-sdl            SDL support (default enabled)])
3751 if test "${enable_sdl}" != "no"
3752 then
3753   SDL_PATH="${PATH}"
3754   AC_ARG_WITH(sdl-config-path,
3755     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
3756     [ if test "${with_sdl_config_path}" != "no"
3757       then
3758         SDL_PATH="${with_sdl_config_path}:${PATH}"
3759       fi ])
3760   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
3761   SDL_CONFIG="${SDL12_CONFIG}"
3762   SDL_HEADER="SDL12/SDL.h"
3763   SDL_IMAGE="SDL12/SDL_image.h"
3764   if test "${SDL_CONFIG}" = "no"
3765   then
3766     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
3767     SDL_CONFIG=${SDL11_CONFIG}
3768     SDL_HEADER="SDL11/SDL.h"
3769     SDL_IMAGE="SDL11/SDL_image.h"
3770   fi
3771   if test "${SDL_CONFIG}" = "no"
3772   then
3773     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
3774     SDL_HEADER="SDL/SDL.h"
3775     SDL_IMAGE="SDL/SDL_image.h"
3776   fi
3777   # check for cross-compiling
3778   SDL_PREFIX=
3779   AC_ARG_WITH(sdl-prefix,
3780     [    --with-sdl-prefix=PATH path to libsdl (needed for cross-compiling),
3781                                e.g use as:
3782                                --with-sdl-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
3783   if test "${with_sdl_prefix}" != "no" -a -n "${with_sdl_prefix}"
3784   then
3785     SDL_PREFIX="--prefix=${with_sdl_prefix}"
3786   fi
3787   if test "${SDL_CONFIG}" != "no"
3788   then
3789     # SDL on Darwin is heavily patched and can only run SDL_image
3790     if test "${SYS}" != "darwin" -a "${SYS}" != "mingw32"; then
3791       VLC_ADD_PLUGINS([vout_sdl aout_sdl])
3792     fi
3793     VLC_ADD_CFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`])
3794     VLC_ADD_LDFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`])
3795     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
3796     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
3797       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
3798       [ AC_CHECK_HEADERS(SDL.h, AC_DEFINE(SDL_INCLUDE_FILE, <SDL.h>,
3799           As a last resort we also test for SDL.h presence),
3800       [ AC_MSG_ERROR([The development package for SDL is not installed.
3801 Please install it and try again. Alternatively you can also configure with
3802 --disable-sdl.])
3803       ])])
3804     AC_CHECK_HEADERS(${SDL_IMAGE}, [AC_DEFINE_UNQUOTED(SDL_IMAGE_INCLUDE_FILE,
3805       <${SDL_IMAGE}>, Indicate the path of SDL_image.h)
3806       VLC_ADD_PLUGINS([sdl_image])
3807       AC_CHECK_LIB(png, png_set_rows,
3808         [VLC_ADD_LDFLAGS([sdl_image],[-lpng -lz])],[],[-lz])
3809       AC_CHECK_LIB(jpeg, jpeg_start_decompress,
3810         [VLC_ADD_LDFLAGS([sdl_image],[-ljpeg])])
3811       AC_CHECK_LIB(tiff, TIFFClientOpen,
3812         [VLC_ADD_LDFLAGS([sdl_image],[-ltiff])])
3813       VLC_ADD_LDFLAGS([sdl_image], [-lSDL_image])],
3814       [ AC_CHECK_HEADERS(SDL_image.h, AC_DEFINE(SDL_IMAGE_INCLUDE_FILE, <SDL_image.h>,
3815           As a last resort we also test for SDL_image.h presence),
3816       [ AC_MSG_WARN([The development package for SDL_image is not installed.
3817 You should install it alongside your SDL package.])
3818       ])])
3819     CPPFLAGS="${CPPFLAGS_save}"
3820     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
3821     then
3822       AC_MSG_ERROR([The development package for SDL is not installed.
3823 Please install it and try again. Alternatively you can also configure with
3824 --disable-sdl.])
3825     fi
3826
3827   elif test "${enable_sdl}" =  "yes"
3828   then
3829     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
3830 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
3831     ])
3832   fi
3833 fi
3834
3835 dnl
3836 dnl  freetype module
3837 dnl
3838 AC_ARG_ENABLE(freetype,
3839   [  --enable-freetype       freetype support (default enabled)])
3840 AC_ARG_ENABLE(fribidi,
3841   [  --enable-fribidi        fribidi support (default enabled)])
3842 if test "${enable_freetype}" != "no"
3843 then
3844   FREETYPE_PATH="${PATH}"
3845   AC_ARG_WITH(freetype-config-path,
3846     [    --with-freetype-config-path=PATH freetype-config path (default search in \$PATH)],
3847     [ if test "${with_freetype_config_path}" != "no"
3848       then
3849         FREETYPE_PATH="${with_freetype_config_path}:${PATH}"
3850       fi ])
3851   AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no, ${FREETYPE_PATH})
3852
3853   if test "${FREETYPE_CONFIG}" != "no"
3854   then
3855     VLC_ADD_PLUGINS([freetype])
3856     VLC_ADD_CFLAGS([freetype],[`${FREETYPE_CONFIG} --cflags`])
3857     VLC_ADD_LDFLAGS([freetype],[`${FREETYPE_CONFIG} --libs`])
3858     AC_CHECK_HEADERS(Carbon/Carbon.h,
3859       [VLC_ADD_LDFLAGS([freetype],[-framework Carbon])])
3860   elif test "${enable_freetype}" =  "yes"
3861   then
3862     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
3863 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
3864     ])
3865   fi
3866
3867   dnl fribidi support
3868   if test "${enable_fribidi}" != "no"
3869   then
3870     FRIBIDI_PATH="${PATH}"
3871     AC_ARG_WITH(fribidi-config-path,
3872       [    --with-fribidi-config-path=PATH fribidi-config path (default search in \$PATH)],
3873       [ if test "${with_fribidi_config_path}" != "no"
3874         then
3875           FRIBIDI_PATH="${with_fribidi_config_path}:${PATH}"
3876         fi ])
3877     AC_PATH_PROG(FRIBIDI_CONFIG, fribidi-config, no, ${FRIBIDI_PATH})
3878
3879     if test "${FRIBIDI_CONFIG}" != "no"
3880     then
3881       VLC_ADD_CFLAGS([freetype], [`${FRIBIDI_CONFIG} --cflags` -DHAVE_FRIBIDI])
3882       VLC_ADD_CPPFLAGS([skins2], [`${FRIBIDI_CONFIG} --cflags` -DHAVE_FRIBIDI])
3883       VLC_ADD_LDFLAGS([freetype], [`${FRIBIDI_CONFIG} --libs`])
3884       VLC_ADD_LDFLAGS([skins2], [`${FRIBIDI_CONFIG} --libs`])
3885     fi
3886   fi
3887 fi
3888
3889 dnl
3890 dnl  libxml2 module
3891 dnl
3892 AC_ARG_ENABLE(libxml2,
3893   [  --enable-libxml2        libxml2 support (default enabled)])
3894 if test "${enable_libxml2}" != "no"
3895 then
3896   XML2_PATH="${PATH}"
3897   AC_ARG_WITH(xml2-config-path,
3898     [    --with-xml2-config-path=PATH xml2-config path (default search in \$PATH)],
3899     [ if test "${with_xml2_config_path}" != "no"; then
3900         XML2_PATH="${with_xml2_config_path}:${PATH}"
3901       fi ])
3902   AC_PATH_PROG(XML2_CONFIG, xml2-config, no, ${XML2_PATH})
3903   if test "${XML2_CONFIG}" != "no"; then
3904     VLC_ADD_CPPFLAGS([xml],[`${XML2_CONFIG} --cflags`])
3905     VLC_ADD_LDFLAGS([xml],[`${XML2_CONFIG} --libs`])
3906     dnl depends on the xmlTextReader extension
3907     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xml}"
3908     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_xml}"
3909     AC_CHECK_LIB(xml2,xmlTextReaderConstName,[
3910       AC_EGREP_HEADER(xmlTextReaderConstName,libxml/xmlreader.h,[
3911         VLC_ADD_PLUGINS([xml]) ],[
3912           AC_MSG_WARN([libxml2 missing the xmlTextReader extension, you should update your version])
3913           if test "${enable_xml2}" = "yes"; then
3914             AC_MSG_ERROR([libxml2 missing the xmlTextReader extension])
3915           fi])
3916        ],[
3917       AC_MSG_WARN([libxml2 missing the xmlTextReader extension, you should update your version])
3918       if test "${enable_xml2}" = "yes"; then
3919         AC_MSG_ERROR([libxml2 missing the xmlTextReader extension])
3920       fi])
3921     LDFLAGS="${LDFLAGS_save}"
3922     CPPFLAGS="${CPPFLAGS_save}"
3923   else
3924     if test "${enable_xml2}" = "yes"; then
3925       AC_MSG_ERROR([Could not find libxml2])
3926     fi
3927   fi
3928 fi
3929
3930 dnl
3931 dnl  SVG module
3932 dnl
3933 AC_ARG_ENABLE(svg,
3934   [  --enable-svg            SVG support (default disabled)])
3935 if test "${enable_svg}" = "yes"
3936 then
3937   PKG_CHECK_MODULES(SVG,
3938         librsvg-2.0 >= 2.9.0,
3939         [
3940           VLC_ADD_LDFLAGS([svg],[$SVG_LIBS])
3941           VLC_ADD_CFLAGS([svg],[$SVG_CFLAGS])
3942           VLC_ADD_PLUGINS([svg]) ],
3943         [AC_MSG_WARN(SVG library not found)])
3944 fi
3945
3946 dnl
3947 dnl Snapshot vout module (with cache)
3948 dnl
3949 AC_ARG_ENABLE(snapshot,
3950   [  --enable-snapshot       snapshot module (default disabled)])
3951 if test "${enable_snapshot}" = "yes"
3952 then
3953   VLC_ADD_PLUGINS([snapshot])
3954 fi
3955
3956 dnl
3957 dnl  Qt Embedded module
3958 dnl  (disabled by default)
3959 dnl
3960 AC_ARG_ENABLE(qte,
3961   [  --enable-qte            QT Embedded support (default disabled)])
3962 if test "${enable_qte}" = "yes"
3963 then
3964   AC_ARG_WITH(qte,
3965   [    --with-qte=PATH       Qt Embedded headers and libraries])
3966   if test "${with_qte}" != "no" -a -n "${with_qte}"
3967   then
3968     VLC_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
3969     VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
3970   else
3971     VLC_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
3972     VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
3973   fi
3974   VLC_ADD_PLUGINS([qte])
3975   NEED_QTE_MAIN=yes
3976   CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
3977   AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
3978     AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
3979   ] )
3980   CPPFLAGS="${CPPFLAGS_save}"
3981 fi
3982
3983 dnl
3984 dnl  Qt Video output module
3985 dnl  (disabled by default)
3986 dnl
3987 dnl AC_ARG_ENABLE(qt_video,
3988 dnl   [  --enable-qt_video            QT Video Output support (default disabled)])
3989 dnl if test "${enable_qt_video}" = "yes"
3990 dnl then
3991 dnl  VLC_ADD_PLUGINS([qt_video])
3992 dnl  VLC_ADD_LDFLAGS([qt_video],[-L${QTDIR}/lib])
3993 dnl  LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt_video}"
3994 dnl   AC_CHECK_LIB(qt-mt,main,[
3995 dnl    VLC_ADD_LDFLAGS([qt_video],[-lqt-mt])
3996 dnl  ],[
3997 dnl    AC_CHECK_LIB(qt,main,[
3998 dnl      VLC_ADD_LDFLAGS([qt_video],[-lqt])
3999 dnl    ])
4000 dnl  ])
4001 dnl  NEED_QTE_MAIN=yes
4002 dnl  LDFLAGS="${LDFLAGS_save}"
4003 dnl  VLC_ADD_CXXFLAGS([qt_video],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
4004 dnl fi
4005
4006 dnl
4007 dnl Roku HD1000 Video output module
4008 dnl
4009 AC_ARG_ENABLE(hd1000v,
4010   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
4011 if test "${enable_hd1000v}" != "no" -a "${CXX}" != "" &&
4012   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4013    test "${enable_hd1000v}" = "yes"); then
4014   AC_LANG_PUSH([C++])
4015   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
4016   [
4017     can_build_roku="yes"
4018   ],
4019   [
4020     can_build_roku="no"
4021     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
4022   ])
4023   if test "$can_build_roku" = "yes"
4024   then
4025     VLC_ADD_PLUGINS([hd1000v])
4026     VLC_ADD_LDFLAGS([hd1000v],[-lCascade -ldvbpsi -lmad])
4027   fi
4028   AC_LANG_POP([C++])
4029 fi
4030
4031 dnl
4032 dnl  Windows DirectX module
4033 dnl
4034
4035 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "cygwin"
4036 then
4037   VLC_ADD_PLUGINS([panoramix])
4038 fi
4039
4040 AC_ARG_ENABLE(directx,
4041   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
4042 if test "${enable_directx}" != "no"
4043 then
4044   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "cygwin"
4045   then
4046     AC_ARG_WITH(directx,
4047     [    --with-directx=PATH   Win32 DirectX headers])
4048     if test -z "${with_directx}"
4049     then
4050       AC_CHECK_HEADERS(ddraw.h,
4051       [ VLC_ADD_PLUGINS([vout_directx aout_directx])
4052         VLC_ADD_LDFLAGS([vout_directx],[-lgdi32])
4053       ])
4054       AC_CHECK_HEADERS(GL/gl.h,
4055       [ VLC_ADD_PLUGINS([glwin32])
4056         VLC_ADD_LDFLAGS([glwin32],[-lopengl32 -lgdi32])
4057       ])
4058       AC_CHECK_HEADERS(d3d9.h,
4059       [ VLC_ADD_PLUGINS([direct3d])
4060         VLC_ADD_LDFLAGS([direct3d],[-ld3d9 -lgdi32])
4061       ])
4062     else
4063       AC_MSG_CHECKING(for directX headers in ${with_directx})
4064       if test -f ${with_directx}/ddraw.h
4065       then
4066         VLC_ADD_PLUGINS([vout_directx aout_directx])
4067         VLC_ADD_CPPFLAGS([vout_directx aout_directx],[-I${with_directx}])
4068         VLC_ADD_LDFLAGS([vout_directx],[-lgdi32])
4069         AC_MSG_RESULT(yes)
4070       else
4071         AC_MSG_RESULT(no)
4072         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
4073       fi
4074     fi
4075   fi
4076 fi
4077
4078 dnl
4079 dnl  Linux framebuffer module
4080 dnl
4081 AC_ARG_ENABLE(fb,
4082   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
4083     if test "${enable_fb}" != "no"
4084     then
4085       AC_CHECK_HEADERS(linux/fb.h, [
4086         VLC_ADD_PLUGINS([fb])
4087       ])
4088     fi
4089
4090 dnl
4091 dnl  Linux MGA module
4092 dnl
4093 AC_ARG_ENABLE(mga,
4094   [  --enable-mga            Linux kernel Matrox support (default disabled)],
4095   [ if test "${enable_mga}" = "yes"
4096     then
4097       VLC_ADD_PLUGINS([mga])
4098     fi ])
4099
4100 dnl
4101 dnl  SVGAlib module
4102 dnl
4103 AC_ARG_ENABLE(svgalib,
4104   [  --enable-svgalib        SVGAlib support (default disabled)])
4105 if test "${enable_svgalib}" = "yes"
4106 then
4107   VLC_ADD_PLUGINS([svgalib])
4108   VLC_ADD_LDFLAGS([svgalib],[-lvgagl -lvga])
4109 fi
4110
4111 dnl
4112 dnl  DirectFB module
4113 dnl
4114 AC_ARG_ENABLE(directfb,
4115   [  --enable-directfb       DirectFB support (default disabled)])
4116 if test "${enable_directfb}" = "yes"
4117 then
4118   if test "${with_directfb}" = "no"
4119   then
4120     AC_CHECK_HEADER(directfb.h, have_directfb="true", have_directfb="false")
4121     if test "${have_directfb}"= "true"
4122     then
4123         VLC_ADD_PLUGINS([directfb])
4124         VLC_ADD_LDFLAGS([directfb],[-ldirectfb -lfusion -ldirect -lpthread -ljpeg -lz -ldl])
4125         VLC_ADD_CPPFLAGS([directfb],[-I/usr/include/directfb -D_REENTRANT])
4126     else
4127         AC_MSG_ERROR([cannot find /usr/include/directfb headers, make sure directfb is installed on your system or use --disable-directfb])
4128     fi
4129   else
4130     CPPFLAGS_save="${CPPFLAGS}"
4131     CPPFLAGS="${CPPFLAGS} -I${with_directfb}/include"
4132     AC_CHECK_HEADER(directfb.h, have_directfb="true", have_directfb="false")
4133     CPPFLAGS="${CPPFLAGS_save}"
4134     AC_ARG_WITH(directfb,
4135         [    --with-directfb=PATH  path to directfb],
4136         [ if test "${with_directfb}" != "no" -a -n "${with_directfb}"
4137         then
4138             VLC_ADD_PLUGINS([directfb])
4139             VLC_ADD_CPPFLAGS([directfb],[-I${with_directfb}/include -D_REENTRANT])
4140             VLC_ADD_LDFLAGS([directfb],[-L${with_directfb}/lib -ldirectfb -lfusion -ldirect -lpthread -ljpeg -lz -ldl])
4141         fi ],
4142         [ AC_MSG_ERROR([cannot find directfb headers in ${with_directfb}/include]) ])
4143   fi
4144 fi
4145
4146 dnl
4147 dnl  GGI module
4148 dnl
4149 AC_ARG_ENABLE(ggi,
4150   [  --enable-ggi            GGI support (default disabled)])
4151 if test "${enable_ggi}" = "yes"
4152 then
4153   VLC_ADD_PLUGINS([ggi])
4154   VLC_ADD_LDFLAGS([ggi],[-lggi])
4155   AC_ARG_WITH(ggi,
4156     [    --with-ggi=PATH       path to libggi],
4157     [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
4158       then
4159         VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
4160         VLC_ADD_LDFLAGS([ggi],[-L${with_ggi}/lib])
4161       fi ])
4162 fi
4163
4164 dnl
4165 dnl  Glide module
4166 dnl
4167 AC_ARG_ENABLE(glide,
4168   [  --enable-glide          Glide (3dfx) support (default disabled)])
4169 if test "${enable_glide}" = "yes"
4170 then
4171   CFLAGS_save="${CFLAGS}"
4172   AC_ARG_WITH(glide,
4173     [    --with-glide=PATH     path to libglide],
4174     [ if test "${with_glide}" != "no" -a -n "${with_glide}"
4175       then
4176         VLC_ADD_CPPFLAGS([glide],[-I${with_glide}/include])
4177         VLC_ADD_LDFLAGS([glide],[-L${with_glide}/lib])
4178         CFLAGS="$CFLAGS -I${with_glide}/include"
4179     fi ])
4180    CFLAGS="$CFLAGS -I/usr/include/glide"
4181    AC_CHECK_HEADER(glide.h,[
4182       VLC_ADD_PLUGINS([glide])
4183       VLC_ADD_LDFLAGS([glide],[-lglide2x -lm])
4184       VLC_ADD_CPPFLAGS([glide],[-I/usr/include/glide])
4185     ],[
4186       AC_MSG_ERROR([You don't have libglide. Install it or do not use --enable-glide])
4187      ])
4188    CFLAGS="${CFLAGS_save}"
4189 fi
4190
4191 dnl
4192 dnl  AA plugin
4193 dnl
4194 AC_ARG_ENABLE(aa,
4195   [  --enable-aa             aalib output (default disabled)])
4196 if test "${enable_aa}" = "yes"
4197 then
4198   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
4199   if test "${have_aa}" = "true"
4200   then
4201     VLC_ADD_PLUGINS([aa])
4202     VLC_ADD_LDFLAGS([aa],[-laa])
4203   fi
4204 fi
4205
4206 dnl
4207 dnl  libcaca plugin
4208 dnl
4209 AC_ARG_ENABLE(caca,
4210   [  --enable-caca           libcaca output (default disabled)])
4211 if test "${enable_caca}" = "yes"
4212 then
4213   CACA_PATH="${PATH}"
4214   AC_ARG_WITH(caca-config-path,
4215     [    --with-caca-config-path=PATH caca-config path (default search in \$PATH)],
4216     [ if test "${with_caca_config_path}" != "no"
4217       then
4218         CACA_PATH="${with_caca_config_path}:${PATH}"
4219       fi ])
4220   AC_PATH_PROG(CACA_CONFIG, caca-config, no, ${CACA_PATH})
4221   if test "${CACA_CONFIG}" != "no"
4222   then
4223     VLC_ADD_PLUGINS([caca])
4224     VLC_ADD_CFLAGS([caca],[`${CACA_CONFIG} --cflags`])
4225     VLC_ADD_LDFLAGS([caca],[`${CACA_CONFIG} --plugin-libs`])
4226   fi
4227 fi
4228
4229 dnl
4230 dnl  win32 GDI plugin
4231 dnl
4232 AC_ARG_ENABLE(wingdi,
4233   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
4234 if test "${enable_wingdi}" != "no"; then
4235   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
4236     VLC_ADD_PLUGINS([wingdi])
4237     VLC_ADD_LDFLAGS([wingdi],[-lgdi32])
4238   fi
4239   if test "${SYS}" = "mingwce"; then
4240     VLC_ADD_PLUGINS([wingdi wingapi])
4241   fi
4242 fi
4243
4244 dnl
4245 dnl  Audio plugins
4246 dnl
4247
4248 AC_ARG_WITH(,[Audio plugins:])
4249
4250 dnl
4251 dnl  OSS /dev/dsp module (enabled by default except on win32)
4252 dnl
4253 AC_ARG_ENABLE(oss,
4254   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
4255
4256 if test "${enable_oss}" != "no" &&
4257   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4258    test "${enable_oss}" = "yes")
4259 then
4260   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
4261     VLC_ADD_PLUGINS([oss])
4262     AC_CHECK_LIB(ossaudio,main,VLC_ADD_LDFLAGS([oss],[-lossaudio]))
4263   ])
4264 fi
4265
4266 dnl
4267 dnl  Esound module
4268 dnl
4269 AC_ARG_ENABLE(esd,
4270   [  --enable-esd            Esound library support (default disabled)],
4271   [if test "${enable_esd}" = "yes"
4272    then
4273      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
4274      if test "${ESD_CONFIG}" != "no"
4275      then
4276        VLC_ADD_PLUGINS([esd])
4277        VLC_ADD_CFLAGS([esd],[`${ESD_CONFIG} --cflags`])
4278        VLC_ADD_LDFLAGS([esd],[`${ESD_CONFIG} --libs`])
4279      fi
4280    fi])
4281
4282 dnl
4283 dnl  Portaudio module
4284 dnl
4285 AC_ARG_ENABLE(portaudio,
4286   [  --enable-portaudio      Portaudio library support (default disabled)],
4287   [if test "${enable_portaudio}" = "yes"
4288    then
4289      VLC_ADD_PLUGINS([portaudio])
4290      VLC_ADD_CXXFLAGS([portaudio],[])
4291      if test "${SYS}" = "mingw32"; then
4292         VLC_ADD_LDFLAGS([portaudio],[-lportaudio -lwinmm -lole32])
4293      else
4294         VLC_ADD_LDFLAGS([portaudio],[-lportaudio])
4295      fi
4296    fi])
4297
4298 dnl
4299 dnl  aRts module -- broken (freeze wxWidgets)
4300 dnl
4301 AC_ARG_ENABLE(arts,
4302  [  --enable-arts           aRts sound server (default disabled)],
4303  [if test "${enable_arts}" = "yes"
4304   then
4305     AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
4306     if test "${ARTS_CONFIG}" != "no"
4307     then
4308       VLC_ADD_PLUGINS([arts])
4309       VLC_ADD_CFLAGS([arts],[`${ARTS_CONFIG} --cflags`])
4310       VLC_ADD_LDFLAGS([arts],[`${ARTS_CONFIG} --libs `])
4311     fi
4312   fi])
4313
4314 dnl
4315 dnl  ALSA module
4316 dnl
4317 AC_ARG_ENABLE(alsa,
4318   [  --enable-alsa           ALSA sound support for Linux (default enabled)])
4319 if test "${enable_alsa}" != "no"
4320 then
4321   AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
4322   if test "${have_alsa}" = "true"
4323   then
4324     CFLAGS="${CFLAGS_save}"
4325     AC_TRY_COMPILE([#define ALSA_PCM_NEW_HW_PARAMS_API
4326                     #define ALSA_PCM_NEW_SW_PARAMS_API
4327                     #include <alsa/asoundlib.h>],
4328        [snd_pcm_hw_params_get_period_time(0,0,0);],
4329         AC_DEFINE(HAVE_ALSA_NEW_API, 1, Define if ALSA is at least rc4))
4330     VLC_ADD_PLUGINS([alsa])
4331     VLC_ADD_LDFLAGS([alsa],[-lasound -lm -ldl])
4332   else
4333     if test "${enable_alsa}" = "yes"; then
4334       AC_MSG_ERROR([Could not find ALSA development headers])
4335     fi
4336   fi
4337 fi
4338
4339 dnl
4340 dnl  win32 waveOut plugin
4341 dnl
4342 AC_ARG_ENABLE(waveout,
4343   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
4344 if test "${enable_waveout}" != "no"; then
4345   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
4346     VLC_ADD_PLUGINS([waveout])
4347     VLC_ADD_LDFLAGS([waveout],[-lwinmm])
4348   fi
4349   if test "${SYS}" = "mingwce"; then
4350     VLC_ADD_PLUGINS([waveout])
4351   fi
4352 fi
4353
4354 dnl
4355 dnl  CoreAudio plugin
4356 dnl
4357 AC_ARG_ENABLE(macosx-audio,
4358   [  --enable-macosx-audio   Mac OS X audio module (default enabled on MacOS X)])
4359 if test "${enable_macosx-audio}" != "no" &&
4360   (test "${SYS}" = "darwin" || test "${enable_macosx-audio}" = "yes")
4361 then
4362   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
4363     [ VLC_ADD_BUILTINS([auhal])
4364       VLC_ADD_LDFLAGS([auhal],[-framework CoreAudio -framework AudioUnit -framework AudioToolbox])
4365     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
4366 fi
4367
4368 dnl
4369 dnl  Roku HD1000 audio
4370 dnl
4371 AC_ARG_ENABLE(hd1000a,
4372   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
4373 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
4374   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4375    test "${enable_hd1000a}" = "yes")
4376 then
4377   AC_LANG_PUSH([C++])
4378   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
4379     VLC_ADD_PLUGINS([hd1000a])
4380     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LDFLAGS([hd1000a],[-lHDMachineX225]))  ])
4381   AC_LANG_POP([C++])
4382 fi
4383
4384 dnl
4385 dnl  JACK module
4386 dnl
4387 AC_ARG_ENABLE(jack,
4388  [  --enable-jack           JACK audio module (default disabled)],
4389  [if test "${enable_jack}" = "yes"
4390   then
4391     AC_CHECK_HEADERS(jack/jack.h, [
4392       VLC_ADD_PLUGINS([jack])
4393       VLC_ADD_LDFLAGS([jack],[-ljack]) ])
4394   fi])
4395
4396 dnl
4397 dnl  CyberLink for C++ UPnP stack
4398 dnl
4399 AC_ARG_ENABLE(cyberlink,
4400   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
4401   AS_IF([test "${enable_cyberlink}" = "yes" ], [
4402   AC_ARG_WITH(cyberlink-tree,
4403     [    --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
4404
4405   dnl
4406   dnl test for --with-cyberlink-tree
4407   dnl
4408   AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
4409     AC_LANG_PUSH(C++)
4410     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
4411     AS_IF([test -z "${real_cyberlink_tree}"], [
4412       dnl  The given directory can't be found
4413       AC_MSG_RESULT(no)
4414       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
4415     ])
4416     CPPFLAGS_save="${CPPFLAGS}"
4417     CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
4418     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
4419     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
4420       [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
4421         VLC_ADD_PLUGINS([upnp_cc])
4422       ],[
4423         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
4424       ])
4425     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
4426     AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
4427       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
4428       dnl The mere fact that we have to make such an ugly check sucks
4429       AC_MSG_CHECKING(for XML parser to link CyberLink with)
4430       LIBS_save="$LIBS"
4431       LIBS_cclink="no"
4432       for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
4433         LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
4434         AC_LINK_IFELSE([AC_LANG_PROGRAM([
4435 #include <cybergarage/upnp/media/player/MediaPlayer.h>
4436 using namespace CyberLink;
4437
4438 class testclass : public SearchResponseListener, public MediaPlayer
4439 {
4440     virtual void deviceSearchResponseReceived( SSDPPacket *)
4441     {
4442     }
4443
4444     public:
4445       testclass (void)
4446       {
4447         addSearchResponseListener (this);
4448         start ();
4449       }
4450 };
4451 ],[testclass l;])],[LIBS_cclink="$l"])
4452       done
4453       LIBS="${LIBS_save}"
4454       dnl should not happen - otherwise this needs fixing - hence FAILURE
4455       AS_IF([test "${LIBS_cclink}" = "no"],
4456         [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
4457       AC_MSG_RESULT([${LIBS_cclink}])
4458       VLC_ADD_LDFLAGS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
4459     ], [
4460       AC_MSG_RESULT(no)
4461       AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
4462     ])
4463     CPPFLAGS="${CPPFLAGS_save}"
4464     AC_LANG_POP([C++])
4465   ])
4466 ])
4467
4468 dnl
4469 dnl UPnP Plugin (Intel SDK)
4470 dnl
4471 AC_ARG_ENABLE(upnp,
4472   [  --enable-upnp           Intel UPnP SDK (default auto)])
4473
4474 VLC_ADD_CXXFLAGS([upnp_intel], [ ])
4475 AS_IF([test "x${enable_upnp}" != "xno"], [
4476   AC_CHECK_LIB([upnp], [UpnpInit], [has_upnp="yes"], [has_upnp="no"], [-lpthread])
4477   AS_IF([test "x${enable_upnp}" != "x" && test "${has_upnp}" = "no"], [
4478     AC_MSG_ERROR([cannot find Intel UPnP SDK (libupnp)])
4479   ])
4480   AS_IF([test "${has_upnp}" = "yes"], [
4481     VLC_ADD_LDFLAGS([upnp_intel], [-lupnp -lixml])
4482   ])
4483 ], [
4484   has_upnp="no"
4485 ])
4486
4487 AS_IF([test "${has_upnp}" = "yes"], [
4488   VLC_ADD_PLUGINS([upnp_intel])
4489 ])
4490
4491
4492 dnl
4493 dnl  Interface plugins
4494 dnl
4495
4496 AC_ARG_WITH(,[Interface plugins:])
4497
4498 dnl special case for BeOS
4499 if test "${SYS}" = "beos"
4500 then
4501     VLC_ADD_BUILTINS([beos])
4502 fi
4503
4504 dnl
4505 dnl Skins2 module
4506 dnl
4507 AC_ARG_ENABLE(skins2,
4508   [  --enable-skins2         Skins2 interface module (experimental)])
4509 if test "${enable_skins2}" = "yes" ||
4510   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4511    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
4512
4513   dnl test for the required libraries
4514   skins2_missing_lib="no"
4515
4516   dnl freetype
4517   if test "${FREETYPE_CONFIG}" != "no"; then
4518     VLC_ADD_CPPFLAGS([skins2],[`${FREETYPE_CONFIG} --cflags`])
4519     VLC_ADD_LDFLAGS([skins2],[`${FREETYPE_CONFIG} --libs`])
4520   else
4521     skins2_missing_lib="yes"
4522     if test "${enable_skins2}" = "yes"; then
4523       AC_MSG_ERROR([Could not find freetype (required for skins2)])
4524     fi
4525   fi
4526
4527   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"); then
4528     VLC_ADD_PLUGINS([skins2])
4529     ALIASES="${ALIASES} svlc"
4530     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
4531     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4532     VLC_ADD_LDFLAGS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
4533
4534   else if test "${skins2_missing_lib}" = "no"; then
4535     VLC_ADD_PLUGINS([skins2])
4536     ALIASES="${ALIASES} svlc"
4537     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
4538     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4539     VLC_ADD_LDFLAGS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
4540   fi fi
4541 fi
4542
4543
4544 dnl dnl
4545 dnl dnl  Gtk+ module
4546 dnl dnl
4547 dnl AC_ARG_ENABLE(gtk,
4548 dnl   [  --enable-gtk            Gtk+ support (default enabled)])
4549 dnl if test "${enable_gtk}" != "no"
4550 dnl then
4551 dnl   GTK_PATH="${PATH}"
4552 dnl   AC_ARG_WITH(gtk-config-path,
4553 dnl     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
4554 dnl     [ if test "${with_gtk_config_path}" != "no"
4555 dnl       then
4556 dnl         GTK_PATH="${with_gtk_config_path}:${PATH}"
4557 dnl       fi ])
4558 dnl   # look for gtk-config
4559 dnl   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
4560 dnl   GTK_CONFIG=${GTK12_CONFIG}
4561 dnl   if test "${GTK_CONFIG}" = "no"
4562 dnl   then
4563 dnl     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
4564 dnl   fi
4565 dnl   if test "${GTK_CONFIG}" != "no"
4566 dnl   then
4567 dnl     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
4568 dnl     then
4569 dnl       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
4570 dnl     fi
4571 dnl     if test "${SYS}" != "mingw32"; then
4572 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk gthread`])
4573 dnl       VLC_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`])
4574 dnl     else
4575 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk`])
4576 dnl       VLC_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`])
4577 dnl     fi
4578 dnl     # now look for the gtk.h header
4579 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
4580 dnl     ac_cv_gtk_headers=yes
4581 dnl     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
4582 dnl       ac_cv_gtk_headers=no
4583 dnl       echo "Cannot find gtk development headers."
4584 dnl     ])
4585 dnl     if test "${ac_cv_gtk_headers}" = "yes"
4586 dnl     then
4587 dnl       VLC_ADD_PLUGINS([gtk])
4588 dnl       if test "${SYS}" != "mingw32"; then
4589 dnl         NEED_GTK_MAIN=yes
4590 dnl       fi
4591 dnl       ALIASES="${ALIASES} gvlc"
4592 dnl     fi
4593 dnl     CPPFLAGS="${CPPFLAGS_save}"
4594 dnl   fi
4595 dnl fi
4596 dnl
4597 dnl
4598 dnl  Gtk+2 module ! Disabled for now as it is unusable and confuses users
4599 dnl
4600 dnl AC_ARG_ENABLE(gtk2,
4601 dnl   [  --enable-gtk2           Gtk2 support (default disabled)])
4602 dnl if test "${enable_gtk2}" = "yes"
4603 dnl then
4604 dnl   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
4605 dnl   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
4606 dnl   VLC_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
4607 dnl   VLC_ADD_PLUGINS([gtk2])
4608 dnl   if test "${SYS}" != "mingw32"; then
4609 dnl     NEED_GTK2_MAIN=yes
4610 dnl   fi
4611 dnl fi
4612
4613 dnl
4614 dnl  PDA Gtk+2 module
4615 dnl
4616 AC_ARG_ENABLE(pda,
4617   [  --enable-pda            PDA interface needs Gtk2 support (default disabled)])
4618 if test "${enable_pda}" = "yes"
4619 then
4620   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
4621   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
4622   VLC_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
4623   VLC_ADD_CFLAGS([pda],[${GTK2_CFLAGS} ${CFLAGS_pda}])
4624   VLC_ADD_LDFLAGS([pda],[${GTK2_LIBS} ${LDFLAGS_pda}])
4625   VLC_ADD_PLUGINS([pda])
4626   if test "${SYS}" != "mingw32"; then
4627     NEED_GTK2_MAIN=yes
4628   fi
4629 fi
4630
4631 dnl dnl
4632 dnl dnl  Gnome module
4633 dnl dnl
4634 dnl AC_ARG_ENABLE(gnome,
4635 dnl   [  --enable-gnome          Gnome interface support (default disabled)],
4636 dnl   [if test "${enable_gnome}" = "yes"; then
4637 dnl     # look for gnome-config
4638 dnl     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
4639 dnl     if test -x ${GNOME_CONFIG}
4640 dnl     then
4641 dnl        VLC_ADD_CFLAGS([gnome],[`${GNOME_CONFIG} --cflags gtk gnomeui`])
4642 dnl        VLC_ADD_LDFLAGS([gnome],[`${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`])
4643 dnl     fi
4644 dnl     # now look for the gnome.h header
4645 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
4646 dnl     AC_CHECK_HEADERS(gnome.h, [
4647 dnl       VLC_ADD_PLUGINS([gnome])
4648 dnl       NEED_GTK_MAIN=yes
4649 dnl       NEED_GNOME_MAIN=yes
4650 dnl       ALIASES="${ALIASES} gnome-vlc"
4651 dnl       dnl We need this because of some moronic gnomesupport.h flavours
4652 dnl       AC_MSG_CHECKING(for strndup in gnome.h)
4653 dnl       AC_EGREP_HEADER(strndup,gnome.h,[
4654 dnl         AC_MSG_RESULT(yes)
4655 dnl         AC_DEFINE(STRNDUP_IN_GNOME_H, 1,
4656 dnl                   Define if <gnome.h> defines strndup.)],[
4657 dnl         AC_MSG_RESULT(no)])
4658 dnl      ],[
4659 dnl       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
4660 dnl developement tools or remove the --enable-gnome option])
4661 dnl      ])
4662 dnl     CPPFLAGS="${CPPFLAGS_save}"
4663 dnl   fi])
4664
4665 dnl
4666 dnl  Gnome2 module ! Disabled for know as it is unuseable and confuses users
4667 dnl
4668 dnl AC_ARG_ENABLE(gnome2,
4669 dnl   [  --enable-gnome2         Gnome2 support (default disabled)])
4670 dnl if test "${enable_gnome2}" = "yes"
4671 dnl then
4672 dnl   PKG_CHECK_MODULES(GNOME2, [libgnomeui-2.0])
4673 dnl   VLC_ADD_CFLAGS([gnome2],[${GNOME2_CFLAGS}])
4674 dnl   VLC_ADD_LDFLAGS([gnome2],[${GNOME2_LIBS}])
4675 dnl   VLC_ADD_PLUGINS([gnome2])
4676 dnl   if test "${SYS}" != "mingw32"; then
4677 dnl     NEED_GNOME2_MAIN=yes
4678 dnl   fi
4679 dnl fi
4680
4681 dnl
4682 dnl  wxWidgets module
4683 dnl
4684 AC_ARG_ENABLE(wxwidgets,
4685   [  --enable-wxwidgets      wxWidgets support (default enabled)])
4686 if test "${enable_wxwindows}"
4687 then
4688   AC_MSG_WARN(--{en|dis}able-wxwindows is deprecated. Use --{en|dis}able-wxwidgets instead.)
4689 fi
4690
4691 if test "${enable_wxwindows}" = "no"
4692 then
4693   enable_wxwidgets="no"
4694 fi
4695 if test "${enable_wxwidgets}" != "no"
4696 then
4697   WXWIDGETS_PATH="${PATH}"
4698   AC_ARG_WITH(wx-config-path,
4699     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
4700     [ if test "${with_wx_config_path}" != "no"
4701       then
4702         WXWIDGETS_PATH="${with_wx_config_path}:${PATH}"
4703       fi ])
4704   WXWIDGETS_NAME="wx-config"
4705   AC_ARG_WITH(wx-config,
4706     [    --with-wx-config=NAME      wx-config name (default is wx-config)],
4707     [ if test "${with_wx_config}" != "no"
4708       then
4709         WXWIDGETS_NAME="${with_wx_config}"
4710       fi ])
4711   # look for wx-config
4712   AC_PATH_PROG(WX_CONFIG, ${WXWIDGETS_NAME}, no, ${WXWIDGETS_PATH})
4713   if test "${WX_CONFIG}" != "no" -a "${CXX}" != ""
4714   then
4715     if expr 2.6.0 \> `${WX_CONFIG} --version` >/dev/null ||  expr 2.7.0 \<= `${WX_CONFIG} --version` >/dev/null
4716     then
4717       AC_MSG_ERROR([You need wxWidgets of the 2.6 branch. Please upgrade and try again. Alternatively you can also configure with --disable-wxwidgets.])
4718     fi
4719     AC_LANG_PUSH(C++)
4720     # Turn this error:
4721     #   playlist.cpp:1351: error: ISO C++ forbids cast to non-reference type
4722     # into a warning. However better would be to fix playlist.cpp
4723     AC_CACHE_CHECK([if \$CXX accepts -fpermissive],
4724         [ac_cv_cxx_fpermissive],
4725         [CXXFLAGS="${CXXFLAGS_save} -fpermissive"
4726          AC_TRY_COMPILE([],,ac_cv_cxx_fpermissive=yes,
4727                         ac_cv_cxx_fpermissive=no)])
4728     if test "${ac_cv_cxx_fpermissive}" = "yes"; then
4729       VLC_ADD_CXXFLAGS([wxwidgets],-fpermissive)
4730     fi
4731     VLC_ADD_LDFLAGS([wxwidgets],[`${WX_CONFIG} --libs`])
4732     VLC_ADD_CXXFLAGS([wxwidgets],[`${WX_CONFIG} --cxxflags`])
4733     # check if we must link against gtk2 libs
4734     # if __WXGTK20__ && __WXGTK__ are defined
4735     # for modules/gui/wxwidgets/video.cpp
4736     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
4737 #include <wx/wx.h>
4738 #ifdef __WXGTK20__
4739 #error ok, we need to link against gtk2
4740 #endif
4741         ])],[WXGTK=no],[WXGTK=yes])
4742     if test "$WXGTK" = "yes"; then
4743       ${PKG_CONFIG} --exists gtk+-2.0 && VLC_ADD_LDFLAGS([wxwidgets],[`$PKG_CONFIG --libs gtk+-2.0`])
4744     fi
4745     if ${WX_CONFIG} --unicode
4746     then
4747       # wxwidgets should provide the following flags but does not
4748       # the following is required to compile for win32
4749       VLC_ADD_CXXFLAGS([wxwidgets],[-D_UNICODE -DUNICODE])
4750     fi
4751     if test "$have_libcdio" = "yes"
4752     then
4753       VLC_ADD_LDFLAGS([wxwidgets],[$LIBCDIO_LIBS])
4754       VLC_ADD_CXXFLAGS([wxwidgets],[$LIBCDIO_CFLAGS])
4755     else
4756       AC_MSG_WARN([Probe disc disabled because ok libcdio library not found])
4757     fi
4758
4759     if test "$have_libvcdinfo" = "yes"
4760     then
4761       VLC_ADD_LDFLAGS([wxwidgets],[$VCDINFO_LIBS])
4762       VLC_ADD_CXXFLAGS([wxwidgets],[$VCDINFO_CFLAGS])
4763     else
4764       AC_MSG_WARN([VCD information on Probe disc disabled because ok libvcdinfo not found])
4765     fi
4766
4767     # now look for the wxprec.h header
4768     CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_wxwidgets}"
4769     ac_cv_wx_headers=yes
4770     AC_CHECK_HEADERS(wx/wxprec.h, , [
4771       ac_cv_wx_headers=no
4772       echo "Cannot find wxWidgets development headers."
4773     ])
4774     if test "${ac_cv_wx_headers}" = "yes"
4775     then
4776       VLC_ADD_PLUGINS([wxwidgets])
4777       ALIASES="${ALIASES} wxvlc"
4778     fi
4779     CPPFLAGS="${CPPFLAGS_save}"
4780     AC_LANG_POP(C++)
4781   fi
4782   dnl WxWidgets plugin will yield incorrect code without this
4783   VLC_ADD_CXXFLAGS([wxwidgets], [-fno-strict-aliasing])
4784 fi
4785
4786 dnl
4787 dnl QT 4
4788 dnl
4789 enableqt4=false
4790 AC_ARG_ENABLE(qt4,
4791   [  --enable-qt4            QT 4 support (default disabled) ],
4792   [if test "${enable_qt4}" = "yes"; then
4793       PKG_CHECK_MODULES(QT4, QtCore QtGui,
4794         [ VLC_ADD_PLUGINS([qt4])
4795           ALIASES="${ALIASES} qvlc"
4796           enableqt4=true
4797           VLC_ADD_LDFLAGS([qt4],[$QT4_LIBS])
4798           VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS])
4799           MOC=`$PKG_CONFIG --variable=exec_prefix QtCore`/bin/moc
4800           RCC=`$PKG_CONFIG --variable=exec_prefix QtCore`/bin/rcc
4801           UIC=`$PKG_CONFIG --variable=exec_prefix QtCore`/bin/uic],
4802        [AC_MSG_WARN(QT4 library not found)])
4803    fi])
4804 AM_CONDITIONAL(ENABLE_QT4, test "$enableqt4" = "true")
4805
4806 dnl
4807 dnl  WinCE GUI module
4808 dnl
4809 if test "${SYS}" = "mingwce"; then
4810   VLC_ADD_BUILTINS([wince])
4811   VLC_ADD_CXXFLAGS([wince],[])
4812   VLC_ADD_LDFLAGS([wince],[-lcommctrl -lcommdlg -laygshell])
4813   dnl Gross hack
4814   VLC_ADD_LDFLAGS([wince],[\\\${top_builddir}modules/gui/wince/wince_rc.o])
4815 elif test "${SYS}" = "mingw32"; then
4816   VLC_ADD_CXXFLAGS([wince],[])
4817   VLC_ADD_LDFLAGS([wince],[-lcomctl32 -lcomdlg32 -lgdi32 -lole32])
4818   dnl Gross hack
4819   VLC_ADD_LDFLAGS([wince],[\\\${top_builddir}modules/gui/wince/wince_rc.o])
4820 fi
4821
4822 dnl
4823 dnl Simple test for skins2 dependency
4824 dnl
4825 if test "${enable_skins2}" != "no"
4826 then
4827   if test "${WX_CONFIG}" = "no"
4828   then
4829     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.])
4830   fi
4831 fi
4832
4833 dnl dnl
4834 dnl dnl  Qt module
4835 dnl dnl
4836 dnl AC_ARG_ENABLE(qt,
4837 dnl   [  --enable-qt             Qt interface support (default disabled)],
4838 dnl   [if test "${enable_qt}" = "yes"; then
4839 dnl      VLC_ADD_PLUGINS([qt])
4840 dnl      ALIASES="${ALIASES} qvlc"
4841 dnl      VLC_ADD_LDFLAGS([qt],[-L${QTDIR}/lib])
4842 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt}"
4843 dnl      AC_CHECK_LIB(qt-mt,main,[
4844 dnl        VLC_ADD_LDFLAGS([qt],[-lqt-mt])
4845 dnl      ],[
4846 dnl        AC_CHECK_LIB(qt,main,[
4847 dnl          VLC_ADD_LDFLAGS([qt],[-lqt])
4848 dnl        ])
4849 dnl      ])
4850 dnl      LDFLAGS="${LDFLAGS_save}"
4851 dnl      VLC_ADD_CXXFLAGS([qt],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
4852 dnl      if test -x ${QTDIR}/bin/moc
4853 dnl      then
4854 dnl        MOC=${QTDIR}/bin/moc
4855 dnl      else
4856 dnl        MOC=moc
4857 dnl      fi
4858 dnl    fi])
4859 dnl
4860 dnl dnl
4861 dnl dnl  KDE module
4862 dnl dnl
4863 dnl AC_ARG_ENABLE(kde,
4864 dnl   [  --enable-kde            KDE interface support (default disabled)],
4865 dnl   [if test "${enable_kde}" = "yes"; then
4866 dnl      VLC_ADD_PLUGINS([kde])
4867 dnl      ALIASES="${ALIASES} kvlc"
4868 dnl      VLC_ADD_LDFLAGS([kde],[-L${KDEDIR}/lib])
4869 dnl      dnl Check for -lkfile (only in KDE 2) or -lkdeui -lkio (KDE 3)
4870 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
4871 dnl      AC_CHECK_LIB(kfile,main,[
4872 dnl        VLC_ADD_LDFLAGS([kde],[-lkfile])
4873 dnl      ])
4874 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
4875 dnl      AC_CHECK_LIB(kdeui,main,[
4876 dnl        VLC_ADD_LDFLAGS([kde],[-lkdeui])
4877 dnl      ])
4878 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
4879 dnl      AC_CHECK_LIB(kio,main,[
4880 dnl        VLC_ADD_LDFLAGS([kde],[-lkio])
4881 dnl      ])
4882 dnl      LDFLAGS="${LDFLAGS_save}"
4883 dnl      VLC_ADD_CXXFLAGS([kde],[-I/usr/include/kde -I/usr/include/qt3 -I/usr/include/qt])
4884 dnl      VLC_ADD_CXXFLAGS([kde],[-I${KDEDIR}/include -I${QTDIR}/include])
4885 dnl      if test -x ${QTDIR}/bin/moc
4886 dnl      then
4887 dnl        MOC=${QTDIR}/bin/moc
4888 dnl      else
4889 dnl        MOC=moc
4890 dnl      fi
4891 dnl    fi])
4892
4893 dnl
4894 dnl  Opie QT embedded module
4895 dnl
4896 AC_ARG_ENABLE(opie,
4897   [  --enable-opie           Qt embedded interface support (default disabled)],
4898   [if test "${enable_opie}" = "yes"; then
4899      AC_ARG_WITH(qte,
4900      [    --with-qte=PATH       Qt Embedded headers and libraries])
4901      if test "${with_qte}" != "no" -a -n "${with_qte}"
4902      then
4903        VLC_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
4904        VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
4905      else
4906        VLC_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'`])
4907        VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'`])
4908      fi
4909      CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
4910      AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
4911        AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
4912      ] )
4913      CPPFLAGS="${CPPFLAGS_save}"
4914
4915      VLC_ADD_PLUGINS([opie])
4916      NEED_QTE_MAIN=yes
4917      VLC_ADD_LDFLAGS([opie],[-lqpe ${LDFLAGS_qte}])
4918      VLC_ADD_CXXFLAGS([opie],[${CXXFLAGS_qte}])
4919      if test "${with_qte}" != "no" -a -n "${with_qte}"
4920      then
4921        MOC=${with_qte}/bin/moc
4922      else
4923        MOC=${QTDIR}/bin/moc
4924      fi
4925    fi])
4926
4927 dnl
4928 dnl  MacOS X module
4929 dnl
4930 ORIGCFLAGS=$CFLAGS
4931 CFLAGS="$CFLAGS -x objective-c"
4932 AC_ARG_ENABLE(macosx,
4933   [  --enable-macosx         MacOS X support (default enabled on MacOS X)],
4934   [if test "${enable_macosx}" = "yes"
4935    then
4936      VLC_ADD_BUILTINS([macosx])
4937      VLC_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC -framework OpenGL -framework AGL])
4938      VLC_ADD_OBJCFLAGS( [macosx],[-fobjc-exceptions] )
4939    fi],
4940   [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
4941      VLC_ADD_BUILTINS([macosx])
4942      VLC_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC -framework OpenGL -framework AGL])
4943      VLC_ADD_OBJCFLAGS( [macosx],[-fobjc-exceptions] )
4944    )])
4945 CFLAGS=$ORIGCFLAGS
4946
4947 dnl
4948 dnl  QNX RTOS module
4949 dnl
4950 AC_ARG_ENABLE(qnx,
4951   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
4952     if test "${enable_qnx}" != "no"
4953     then
4954       AC_CHECK_HEADERS(Ph.h, [
4955         VLC_ADD_PLUGINS([qnx])
4956         VLC_ADD_LDFLAGS([qnx],[-lasound -lph])
4957       ])
4958     fi
4959
4960 dnl
4961 dnl  ncurses module
4962 dnl
4963 AC_ARG_ENABLE(ncurses,
4964   [  --enable-ncurses        ncurses interface support (default disabled)],
4965   [if test "${enable_ncurses}" = "yes"; then
4966      VLC_ADD_PLUGINS([ncurses])
4967      VLC_ADD_LDFLAGS([ncurses],[-lncurses])
4968    fi])
4969
4970 dnl
4971 dnl  XOSD plugin
4972 dnl
4973 AC_ARG_ENABLE(xosd,
4974   [  --enable-xosd           xosd interface support (default disabled)])
4975 if test "${enable_xosd}" = "yes"
4976 then
4977   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
4978   AC_CHECK_LIB(xosd,xosd_set_offset,
4979       AC_DEFINE(HAVE_XOSD_VERSION_1, 1, Define if <xosd.h> is 1.0.x),
4980     AC_CHECK_LIB(xosd,xosd_set_horizontal_offset,
4981         AC_DEFINE(HAVE_XOSD_VERSION_2, 1, Define if <xosd.h> is 2.0.x),
4982       AC_TRY_COMPILE([#include <xosd.h>],
4983          [xosd_init("foo","bar",12,XOSD_top,2,12,42);],,
4984           AC_DEFINE(HAVE_XOSD_VERSION_0, 1, Define if <xosd.h> is pre-1.0.0))))
4985   if test "${have_xosd}" = "true"
4986   then
4987     VLC_ADD_PLUGINS([xosd])
4988     VLC_ADD_LDFLAGS([xosd],[-lxosd])
4989   fi
4990 fi
4991
4992 dnl
4993 dnl Visualisation plugin
4994 dnl
4995 AC_ARG_ENABLE(visual,
4996   [  --enable-visual         visualisation plugin (default enabled)])
4997 if test "${enable_visual}" != "no"
4998 then
4999     VLC_ADD_PLUGINS([visual])
5000 fi
5001
5002 dnl
5003 dnl OpenGL visualisation plugin
5004 dnl
5005 AC_ARG_ENABLE(galaktos,
5006   [  --enable-galaktos       OpenGL visualisation plugin (default disabled)])
5007 if test "${enable_galaktos}" = "yes"
5008 then
5009   AC_CHECK_HEADERS(GL/gl.h GL/glu.h, [
5010     VLC_ADD_PLUGINS([galaktos])
5011     if test "${SYS}" != "mingw32"; then
5012       VLC_ADD_LDFLAGS([galaktos],[${X_LIBS} -lGL -lGLU])
5013     else
5014       VLC_ADD_LDFLAGS([galaktos],[-lopengl32])
5015     fi
5016   ])
5017 fi
5018
5019 dnl
5020 dnl  goom visualization plugin
5021 dnl
5022 AC_ARG_ENABLE(goom,
5023 [  --enable-goom           goom visualisation plugin (default disabled)])
5024 if test "${enable_goom}" = "yes"
5025 then
5026   AC_ARG_WITH(goom-tree,
5027     [    --with-goom-tree=PATH goom tree for static linking (required)])
5028
5029   dnl
5030   dnl test for --with-goom-tree
5031   dnl
5032   if test "${with_goom_tree}" != "no" -a -n "${with_goom_tree}"; then
5033     AC_MSG_CHECKING(for libgoom2.a in ${with_goom_tree})
5034     real_goom_tree="`cd ${with_goom_tree} 2>/dev/null && pwd`"
5035     if test -z "${real_goom_tree}"; then
5036       dnl  The given directory can't be found
5037       AC_MSG_RESULT(no)
5038       AC_MSG_ERROR([cannot cd to ${with_goom_tree}])
5039     fi
5040     if test -f "${real_goom_tree}/src/.libs/libgoom2.a"; then
5041       AC_MSG_RESULT(${real_goom_tree}/src/.libs/libgoom2.a)
5042       VLC_ADD_BUILTINS([goom])
5043       VLC_ADD_LDFLAGS([goom],[-L${real_goom_tree}/src/.libs -lgoom2])
5044       VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree}/src -DUSE_GOOM_TREE])
5045     else
5046       dnl  The given libgoom2 wasn't built, try to look for the old goom
5047       AC_MSG_RESULT(no)
5048       AC_MSG_CHECKING(for libgoom.a in ${with_goom_tree})
5049       if test -f "${real_goom_tree}/libgoom.a"; then
5050         AC_MSG_RESULT(${real_goom_tree}/libgoom.a)
5051         VLC_ADD_BUILTINS([goom])
5052         VLC_ADD_LDFLAGS([goom],[-L${real_goom_tree} -lgoom])
5053         VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree} -DUSE_GOOM_TREE -DOLD_GOOM])
5054       else
5055         dnl  The given libgoom wasn't built
5056         AC_MSG_RESULT(no)
5057         AC_MSG_ERROR([cannot find ${real_goom_tree}/src/.libs/libgoom2.a, make sure you compiled goom in ${with_goom_tree}])
5058       fi
5059     fi
5060   else
5061     AC_CHECK_HEADERS(goom/goom.h, [
5062       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_goom}"
5063       AC_CHECK_LIB(goom2, goom_init, [
5064         VLC_ADD_PLUGINS([goom])
5065         VLC_ADD_LDFLAGS([goom],[-lgoom2])
5066       ],[
5067         AC_MSG_ERROR([Could not find goom on your system: you may get it from http://www.ios-software.com/.])
5068       ])
5069       LDFLAGS="${LDFLAGS_save}"
5070     ])
5071   fi
5072 fi
5073
5074 dnl
5075 dnl  Bonjour services discovery
5076 dnl
5077 AC_ARG_ENABLE(bonjour,
5078   [  --enable-bonjour        Bonjour services discovery (default enabled)])
5079 if test "${enable_bonjour}" != "no"
5080 then
5081   PKG_CHECK_MODULES(BONJOUR, avahi-client >= 0.3,
5082     [PKG_CHECK_MODULES(BONJOUR, avahi-client >= 0.6,
5083        [AC_DEFINE(HAVE_AVAHI_06, [], [Define if you have avahi-client 0.6 or greater])],)
5084       AC_DEFINE(HAVE_AVAHI_CLIENT, [], [Define if you have the avahi-client library])
5085       VLC_ADD_LDFLAGS([bonjour access_output_http],[$BONJOUR_LIBS])
5086       VLC_ADD_CFLAGS([bonjour access_output_http],[$BONJOUR_CFLAGS])
5087       VLC_ADD_PLUGINS([bonjour]) ],
5088     [AC_MSG_WARN(avahi-client library not found)])
5089 fi
5090
5091 dnl
5092 dnl  Lirc plugin
5093 dnl
5094 AC_ARG_ENABLE(lirc,
5095   [  --enable-lirc           lirc support (default disabled)])
5096 if test "${enable_lirc}" = "yes"
5097 then
5098   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
5099   if test "${have_lirc}" = "true"
5100   then
5101     VLC_ADD_PLUGINS([lirc])
5102     VLC_ADD_LDFLAGS([lirc],[-llirc_client])
5103   fi
5104 fi
5105
5106
5107 AC_ARG_WITH(,[Misc options:])
5108
5109 dnl
5110 dnl TLS/SSL
5111 dnl
5112 AC_ARG_ENABLE(gnutls,
5113   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
5114
5115 AS_IF([test "${enable_gnutls}" != "no"], [
5116   PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.2.9], [have_gnutls="yes"], [have_gnutls="no"])
5117
5118   AS_IF([test "${have_gnutls}" = "yes"], [
5119     VLC_ADD_PLUGINS([gnutls])
5120     VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
5121     VLC_ADD_LDFLAGS([gnutls], [$GNUTLS_LIBS])
5122   ], [
5123     AS_IF([test "${enable_gnutls}" = "yes"], [
5124       AC_MSG_ERROR([gnutls not present or too old (version 1.2.9 required)])
5125     ])
5126   ])
5127   AC_CHECK_LIB([gcrypt], [gcry_control], [
5128     VLC_ADD_LDFLAGS([gnutls], [-lgcrypt])
5129   ])
5130 ])
5131
5132
5133 dnl
5134 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
5135 dnl
5136 dnl  We give the user the opportunity to specify
5137 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
5138 dnl
5139 AC_ARG_WITH(words,
5140   [    --with-words=endianness set endianness (big or little)])
5141   case "${with_words}" in
5142     big)
5143       ac_cv_c_bigendian=yes
5144       ;;
5145     little)
5146       ac_cv_c_bigendian=no
5147       ;;
5148     *)
5149       dnl  Try to guess endianness by matching patterns on a compiled
5150       dnl  binary, by looking for an ASCII or EBCDIC string
5151       AC_CACHE_CHECK([whether the byte order is big-endian],
5152         [ac_cv_c_bigendian],
5153         [ac_cv_c_bigendian="unknown"
5154         [cat >conftest.c <<EOF
5155         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
5156         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
5157         void _a(void) { char*s = (char*)am; s = (char *)ai; }
5158         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
5159         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
5160         void _e(void) { char*s = (char*)em; s = (char*)ei; }
5161         int main(void) { _a(); _e(); return 0; }
5162 EOF
5163         ]
5164         if test -f conftest.c
5165         then
5166           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
5167               && test -f conftest.o
5168           then
5169             if test "`strings conftest.o | grep BIGenDianSyS`"
5170             then
5171               ac_cv_c_bigendian="yes"
5172             fi
5173             if test "`strings conftest.o | grep LiTTleEnDian`"
5174             then
5175               ac_cv_c_bigendian="no"
5176             fi
5177           fi
5178         fi
5179       ])
5180       if test "${ac_cv_c_bigendian}" = "unknown"
5181       then
5182         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
5183       fi
5184       ;;
5185   esac
5186 dnl  Now we know what to use for endianness, just put it in the header
5187 if test "${ac_cv_c_bigendian}" = "yes"
5188 then
5189   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
5190 fi
5191
5192 dnl
5193 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
5194 dnl
5195 loader=false
5196 AC_ARG_ENABLE(loader,
5197   [  --enable-loader         build DLL loader for ELF i386 platforms (default disabled)])
5198 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
5199 AS_IF([test "${enable_loader}" = "yes"],
5200   [ VLC_ADD_PLUGINS([dmo])
5201     VLC_ADD_CPPFLAGS([dmo],[-I../../../@top_srcdir@/loader])
5202     VLC_ADD_LDFLAGS([dmo],[../../../loader/libloader.la -lpthread])
5203     VLC_ADD_CPPFLAGS([quicktime],[-I../../@top_srcdir@/loader])
5204     VLC_ADD_LDFLAGS([quicktime],[../../loader/libloader.la -lpthread])
5205     VLC_ADD_CPPFLAGS([realaudio],[-I../../@top_srcdir@/loader -DLOADER])
5206     VLC_ADD_LDFLAGS([realaudio],[../../loader/libloader.la -ldl -lpthread])
5207   ])
5208
5209 dnl
5210 dnl  Microsoft ActiveX support
5211 dnl
5212 activex=false
5213 AC_ARG_ENABLE(activex,
5214   [  --enable-activex        build a vlc-based ActiveX control (default enabled on Win32)])
5215 AC_ARG_WITH(wine-sdk-path,
5216   [    --with-wine-sdk-path=PATH path to wine sdk])
5217 if test "${enable_activex}" != "no"
5218 then
5219   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
5220   then
5221     AC_CHECK_PROGS(MIDL, [midl], no)
5222     if test "${with_wine_sdk_path}" != ""
5223     then
5224        WINE_SDK_PATH=${with_wine_sdk_path}
5225        AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
5226     else
5227        WIDL=no
5228     fi
5229     AC_LANG_PUSH(C++)
5230     AC_CHECK_HEADERS(ole2.h olectl.h,
5231       [ VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
5232         VLC_ADD_LDFLAGS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
5233         AC_CHECK_HEADERS(objsafe.h,
5234           VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
5235           [#if HAVE_OLE2_H
5236            #   include <ole2.h>
5237            #endif]
5238         )
5239         activex=:
5240       ],
5241       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
5242     )
5243     AC_LANG_POP(C++)
5244   fi
5245 fi
5246 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
5247 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
5248 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
5249 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
5250 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
5251
5252 dnl
5253 dnl  Mozilla plugin
5254 dnl
5255 mozilla=false
5256 AC_ARG_ENABLE(mozilla,
5257   [  --enable-mozilla        build a vlc-based Mozilla plugin (default disabled)])
5258 AC_ARG_WITH(mozilla-sdk-path,
5259   [    --with-mozilla-sdk-path=PATH path to mozilla sdk])
5260 AC_LANG_PUSH(C++)
5261 if test "${enable_mozilla}" = "yes"
5262 then
5263   dnl currently vlc plugin only needs headers, no xpcom support apis are actually used
5264   need_xpcom_libs=false
5265   if test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"
5266   then
5267     AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
5268     if test "${MOZILLA_CONFIG}" = "no"
5269     then
5270       AC_PATH_PROG(SEAMONKEY_CONFIG, seamonkey-config, no)
5271       if test "${SEAMONKEY_CONFIG}" = "no"
5272       then
5273         AC_PATH_PROG(XULRUNNER_CONFIG, xulrunner-config, no)
5274         if test "${XULRUNNER_CONFIG}" = "no"
5275         then
5276           AC_MSG_ERROR([Please install the Mozilla development tools, mozilla-config was not found.])
5277         else
5278           have_xul=true
5279           MOZILLA_CONFIG="${XULRUNNER_CONFIG}"
5280         fi
5281       else
5282         MOZILLA_CONFIG="${SEAMONKEY_CONFIG}"
5283       fi
5284     fi
5285
5286     if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
5287       LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
5288       AC_CHECK_LIB(Xt,XtStrings,
5289        [
5290          VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
5291          VLC_ADD_LDFLAGS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE])
5292 ],
5293        [],
5294        [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE]
5295       ])
5296       LDFLAGS="${LDFLAGS_save}"
5297     fi
5298
5299       mozilla=:
5300       dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
5301       VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`]])
5302       if ${need_xpcom_libs}; then
5303          VLC_ADD_LDFLAGS([mozilla],[`${MOZILLA_CONFIG} --libs plugin xpcom`])
5304       else
5305          VLC_ADD_LDFLAGS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
5306       fi
5307       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
5308       MOZILLA_REQUIRED_HEADERS=1
5309       AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
5310       AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
5311       AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
5312         [#if HAVE_NPAPI_H
5313          # include <npapi.h>
5314          #endif
5315         ])
5316       if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
5317       then
5318         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
5319       fi
5320       MOZILLA_REQUIRED_HEADERS=
5321       CPPFLAGS="${CPPFLAGS_save}"
5322       MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
5323     dnl End of moz_sdk = ""
5324   else
5325     dnl special case for mingw32
5326     if test "${SYS}" = "mingw32"
5327     then
5328       AC_CHECK_TOOL(CYGPATH, cygpath, "")
5329       dnl latest gecko sdk does not have an xpcom directory
5330       if test -d "${with_mozilla_sdk_path}/xpcom"; then
5331           mozilla_sdk_xpcom="/xpcom"
5332       fi
5333     fi
5334
5335     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
5336     CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include"
5337     MOZILLA_REQUIRED_HEADERS=1
5338     AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
5339     AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
5340     AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
5341         [#if HAVE_NPAPI_H
5342           #include <npapi.h>
5343           #endif
5344         ])
5345     if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
5346     then
5347         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
5348     fi
5349     MOZILLA_REQUIRED_HEADERS=
5350     mozilla=:
5351     VLC_ADD_CPPFLAGS([mozilla],[-DXPCOM_GLUE -DHAVE_CPP_MODERN_SPECIALIZE_TEMPLATE_SYNTAX -I${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])
5352     if ${need_xpcom_libs}; then
5353        VLC_ADD_LDFLAGS([mozilla],[-L${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])
5354       if test "${SYS}" = "mingw32"; then
5355             dnl latest gecko sdk does not have embedstring
5356             if test -d "${real_mozilla_sdk}/embedstring/bin"
5357             then
5358               VLC_ADD_LDFLAGS([mozilla],[-lembedstring -Wl,--kill-at])
5359             fi
5360           fi
5361     fi
5362     MOZILLA_SDK_PATH="${real_mozilla_sdk}"
5363
5364     if test -n "${CYGPATH}"; then
5365       real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
5366     fi
5367     CPPFLAGS="${CPPFLAGS_save}"
5368   fi
5369 fi
5370 AC_LANG_POP(C++)
5371 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
5372
5373 dnl
5374 dnl  Mediacontrol Python bindings
5375 dnl
5376 AC_ARG_ENABLE(python-bindings,
5377   [  --enable-python-bindings    Enable Python bindings (default disabled)])
5378 dnl TODO: look for python dev headers
5379 AM_CONDITIONAL(BUILD_PYTHON, [test "${enable_python_bindings}" = "yes"])
5380
5381 dnl
5382 dnl  Java bindings
5383 dnl
5384 AC_ARG_ENABLE(java-bindings,
5385   [  --enable-java-bindings  Enable Java bindings (default disabled)])
5386 if test "${enable_java_bindings}" = "yes"
5387 then
5388   AS_IF([test "x${JAVA_HOME}" == "x"],
5389         [AC_MSG_ERROR([Please set the JAVA_HOME variable to your JDK environment])])
5390   AC_PROG_JAVAC
5391   AC_PROG_JAVA
5392 fi
5393 AM_CONDITIONAL(BUILD_JAVA, [test "${enable_java_bindings}" = "yes"])
5394
5395 dnl
5396 dnl  test plugins
5397 dnl
5398 AC_ARG_ENABLE(testsuite,
5399   [  --enable-testsuite      build test modules (default disabled)])
5400 if test "${enable_testsuite}" = "yes"
5401 then
5402   TESTS="test1 test2 test3 test4"
5403
5404   dnl  we define those so that bootstrap sets the right linker
5405   VLC_ADD_CXXFLAGS([test2],[])
5406   VLC_ADD_OBJCFLAGS([test3],[])
5407   dnl  this one is needed until automake knows what to do
5408   VLC_ADD_LDFLAGS([test3],[-lobjc])
5409
5410   VLC_ADD_PLUGINS([${TESTS}])
5411   #VLC_ADD_BUILTINS([${TESTS}])
5412 fi
5413
5414 dnl
5415 dnl Microsoft Layer for Unicode for WIN9x/ME
5416 dnl
5417 if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
5418 then
5419     AC_CHECK_LIB(unicows, LoadUnicowsSymbol, [
5420         VLC_ADD_LDFLAGS([vlc],[-Wl,--exclude-libs,libunicows.a -lunicows])
5421     ])
5422 fi
5423
5424 dnl
5425 dnl  gtk_main plugin
5426 dnl
5427 if test "${NEED_GTK_MAIN}" != "no"
5428 then
5429     VLC_ADD_PLUGINS([gtk_main])
5430     VLC_ADD_CFLAGS([gtk_main],[${CFLAGS_gtk}])
5431     VLC_ADD_LDFLAGS([gtk_main],[${LDFLAGS_gtk}])
5432 fi
5433
5434 if test "${NEED_GNOME_MAIN}" != "no"
5435 then
5436     VLC_ADD_PLUGINS([gnome_main])
5437     VLC_ADD_CFLAGS([gnome_main],[${CFLAGS_gtk} ${CFLAGS_gnome}])
5438     VLC_ADD_LDFLAGS([gnome_main],[${LDFLAGS_gtk} ${LDFLAGS_gnome}])
5439 fi
5440
5441 if test "${NEED_GTK2_MAIN}" != "no"
5442 then
5443     VLC_ADD_PLUGINS([gtk2_main])
5444     VLC_ADD_CFLAGS([gtk2],[-DNEED_GTK2_MAIN])
5445     VLC_ADD_CFLAGS([pda],[-DNEED_GTK2_MAIN])
5446     VLC_ADD_CFLAGS([gtk2_main],[${CFLAGS_gtk2} ${CFLAGS_pda}])
5447     VLC_ADD_LDFLAGS([gtk2_main],[${LDFLAGS_gtk2} ${LDFLAGS_pda}])
5448 fi
5449
5450 if test "${NEED_GNOME2_MAIN}" != "no"
5451 then
5452     VLC_ADD_PLUGINS([gnome2_main])
5453     VLC_ADD_CFLAGS([gnome2_main],[${CFLAGS_gtk2} ${CFLAGS_gnome2}])
5454     VLC_ADD_LDFLAGS([gnome2_main],[${LDFLAGS_gtk2} ${LDFLAGS_gnome2}])
5455 fi
5456
5457 dnl
5458 dnl  qte_main plugin
5459 dnl
5460 if test "${NEED_QTE_MAIN}" != "no"
5461 then
5462     VLC_ADD_PLUGINS([qte_main])
5463     VLC_ADD_CXXFLAGS([opie qte qt_video],[-DNEED_QTE_MAIN])
5464     VLC_ADD_CXXFLAGS([qte_main],[${CXXFLAGS_qte} ${CXXFLAGS_qt_video}])
5465     VLC_ADD_LDFLAGS([qte_main],[${LDFLAGS_qte} ${LDFLAGS_qt_video}])
5466 fi
5467
5468
5469 dnl
5470 dnl  Plugin and builtin checks
5471 dnl
5472 builtin_support=false
5473 plugin_support=:
5474
5475 dnl Support for plugins - this must be AT THE END
5476 AC_ARG_ENABLE(plugins,
5477   [  --disable-plugins       make all plugins built-in (default plugins enabled)],
5478   [if test "${enable_plugins}" = "no"
5479    then
5480      plugin_support=false
5481    fi])
5482
5483 dnl Automagically disable plugins if there is no system support for
5484 dnl dynamically loadable files (.so, .dll, .dylib).
5485 dnl don't forget vlc-win32 still can load .dll as plugins
5486 if test "${ac_cv_have_plugins}" = "no"
5487 then
5488   echo "*** Your system doesn't have plugin support. All plugins will be built"
5489   echo "statically."
5490   plugin_support=false
5491 fi
5492
5493 AS_IF([${plugin_support}], [
5494   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, Define if we have support for dynamic plugins)
5495 ], [
5496   VLC_ADD_BUILTINS([${PLUGINS}])
5497   PLUGINS=""
5498 ])
5499
5500 dnl
5501 dnl Pic and shared libvlc stuff
5502 dnl
5503 AS_IF([test "x${enable_shared_libvlc}" = "x"], [enable_shared_libvlc=no])
5504 AM_CONDITIONAL(BUILD_SHARED, [test "${enable_shared_libvlc}" != "no"])
5505 AS_IF([test "${enable_shared_libvlc}" != "no" || test "${enable_libtool}" != "no"], [
5506   AC_DEFINE(HAVE_SHARED_LIBVLC, 1, [Define to 1 if libvlc is built as a shared library.])
5507   FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
5508   VLC_ADD_PLUGINS([${BUILTINS}])
5509   BUILTINS=""
5510 ], [
5511   FILE_LIBVLC_DLL=""
5512 ])
5513
5514  dnl Import conditional variables generated by bootstrap
5515 VLC_CONDITIONALS
5516
5517 dnl
5518 dnl  Stuff used by the program
5519 dnl
5520 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
5521 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VLC media player - version ${VERSION} ${CODENAME} - (c) 1996-2006 the VideoLAN team", [Copyright string])
5522 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
5523 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
5524 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
5525 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
5526 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
5527 AC_SUBST(VERSION_MAJOR)
5528 AC_SUBST(VERSION_MINOR)
5529 AC_SUBST(VERSION_REVISION)
5530 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
5531 AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname`", [host which ran configure])
5532 AC_DEFINE_UNQUOTED(VLC_COMPILE_DOMAIN, "`dnsdomainname 2>/dev/null || domainname 2>/dev/null || echo unknown`", [domain of the host which ran configure])
5533 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
5534
5535 dnl Old definitions for version-dependant plugins
5536 dnl VLC_SYMBOL="`echo ${VERSION} | sed -e 'y/.-+/___/'`"
5537 dnl AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${VLC_SYMBOL}", [String suffix for module functions])
5538 dnl AC_DEFINE_UNQUOTED(MODULE_SYMBOL, ${VLC_SYMBOL}, [Symbol suffix for module functions])
5539
5540 dnl New definitions with value matching 0.9.0 release
5541 module_symbol="0_9_0a"
5542 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${module_symbol}", [String suffix for module functions])
5543 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, $module_symbol, [Symbol suffix for module functions])
5544 VLC_ENTRY="vlc_entry__${module_symbol}"
5545 AC_SUBST(VLC_ENTRY)
5546
5547 dnl
5548 dnl  Handle substvars that use $(top_srcdir)
5549 dnl
5550 VLC_CONFIG="top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
5551 AC_SUBST(VLC_CONFIG)
5552 CPPFLAGS_save="${CPPFLAGS_save} -I\$(top_srcdir)/include"
5553
5554 dnl
5555 dnl  Restore *FLAGS
5556 dnl
5557 VLC_RESTORE_FLAGS
5558
5559 dnl
5560 dnl  Create the vlc-config script
5561 dnl
5562 LDFLAGS_libvlc="${LDFLAGS_vlc} ${LDFLAGS_builtin}"
5563 for i in `echo "${BUILTINS}" | sed -e 's@[^ ]*/@@g'` ; do LDFLAGS_libvlc="${LDFLAGS_libvlc} ${libdir}/vlc/${i}.a `eval echo '$'{LDFLAGS_${i}}`" ; done
5564
5565 dnl
5566 dnl  Configuration is finished
5567 dnl
5568 AC_SUBST(SYS)
5569 AC_SUBST(ARCH)
5570 AC_SUBST(ALIASES)
5571 AC_SUBST(ASM)
5572 AC_SUBST(MOC)
5573 AC_SUBST(RCC)
5574 AC_SUBST(UIC)
5575 AC_SUBST(WINDRES)
5576 AC_SUBST(MOZILLA_SDK_PATH)
5577 AC_SUBST(WINE_SDK_PATH)
5578 AC_SUBST(LIBEXT)
5579 AC_SUBST(AM_CPPFLAGS)
5580 AC_SUBST(ALL_LINGUAS)
5581 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
5582 AC_SUBST(FILE_LIBVLC_DLL)
5583
5584 dnl Import substitutions generated by bootstrap
5585 VLC_SUBSTS
5586
5587 dnl Create vlc-config.in
5588 VLC_OUTPUT_VLC_CONFIG_IN
5589
5590 AC_CONFIG_FILES([
5591   vlc.win32.nsi
5592   Makefile
5593   activex/Makefile
5594   activex/axvlc.inf
5595   bindings/Makefile
5596   bindings/java/Makefile
5597   bindings/java/src/Makefile
5598   bindings/python/Makefile
5599   doc/Makefile
5600   intl/Makefile
5601   ipkg/Makefile
5602   loader/Makefile
5603   modules/Makefile
5604   mozilla/Makefile
5605   m4/Makefile
5606   po/Makefile.in
5607   share/Makefile
5608   src/Makefile
5609 ])
5610
5611 AC_CONFIG_FILES([
5612   modules/access/Makefile
5613   modules/access/dshow/Makefile
5614   modules/access/dvb/Makefile
5615   modules/access/mms/Makefile
5616   modules/access/cdda/Makefile
5617   modules/access/rtsp/Makefile
5618   modules/access/vcd/Makefile
5619   modules/access/vcdx/Makefile
5620   modules/access/screen/Makefile
5621   modules/access_filter/Makefile
5622   modules/access_output/Makefile
5623   modules/audio_filter/Makefile
5624   modules/audio_filter/channel_mixer/Makefile
5625   modules/audio_filter/converter/Makefile
5626   modules/audio_filter/resampler/Makefile
5627   modules/audio_mixer/Makefile
5628   modules/audio_output/Makefile
5629   modules/codec/Makefile
5630   modules/codec/cmml/Makefile
5631   modules/codec/dmo/Makefile
5632   modules/codec/ffmpeg/Makefile
5633   modules/codec/spudec/Makefile
5634   modules/codec/xvmc/Makefile
5635   modules/control/Makefile
5636   modules/control/http/Makefile
5637   modules/demux/Makefile
5638   modules/demux/asf/Makefile
5639   modules/demux/avi/Makefile
5640   modules/demux/mp4/Makefile
5641   modules/demux/mpeg/Makefile
5642   modules/demux/playlist/Makefile
5643   modules/gui/Makefile
5644   modules/gui/beos/Makefile
5645   modules/gui/pda/Makefile
5646   modules/gui/macosx/Makefile
5647   modules/gui/qnx/Makefile
5648   modules/gui/qt4/Makefile
5649   modules/gui/skins2/Makefile
5650   modules/gui/wxwidgets/Makefile
5651   modules/gui/wince/Makefile
5652   modules/meta_engine/Makefile
5653   modules/misc/Makefile
5654   modules/misc/dummy/Makefile
5655   modules/misc/memcpy/Makefile
5656   modules/misc/network/Makefile
5657   modules/misc/notify/Makefile
5658   modules/misc/testsuite/Makefile
5659   modules/misc/playlist/Makefile
5660   modules/misc/xml/Makefile
5661   modules/misc/probe/Makefile
5662   modules/mux/Makefile
5663   modules/mux/mpeg/Makefile
5664   modules/mux/rtp/Makefile
5665   modules/packetizer/Makefile
5666   modules/services_discovery/Makefile
5667   modules/stream_out/Makefile
5668   modules/stream_out/transrate/Makefile
5669   modules/video_chroma/Makefile
5670   modules/video_filter/Makefile
5671   modules/video_output/Makefile
5672   modules/video_output/directx/Makefile
5673   modules/video_output/qte/Makefile
5674   modules/video_output/x11/Makefile
5675   modules/visualization/Makefile
5676   modules/visualization/visual/Makefile
5677   modules/visualization/galaktos/Makefile
5678 ])
5679
5680 dnl Generate makefiles
5681 AC_OUTPUT
5682
5683 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
5684 # not provided with the source
5685 ${SHELL} ./config.status --file=vlc-config
5686 chmod 0755 vlc-config
5687
5688 dnl echo "Enabled builtin modules :"
5689 dnl for a in `./vlc-config --target builtin` ; do echo $a; done | sed -e 's,modules\/\(.*\)\/lib\(.*\)\.a,\2 (\1),'
5690
5691 dnl echo "Enabled plugin modules :"
5692 dnl for a in `./vlc-config --target plugin` ; do echo $a; done | sed -e 's,modules\/\(.*\)\/lib\(.*\)_plugin,\2 (\1),'
5693
5694 dnl Shortcut to nice compile message
5695 rm -f compile
5696 echo '#! /bin/sh' >compile
5697
5698 echo "PATH=$PATH LANG=C make \$@ 2>&1| \\" >> compile
5699 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/make.pl' >> compile
5700 chmod a+x compile
5701
5702 printf "
5703 vlc configuration
5704 --------------------
5705 vlc version           : ${VERSION}
5706 system                : ${SYS}
5707 architecture          : ${ARCH}
5708 build flavour         : "
5709 test "${enable_debug}" = "yes" && printf "debug "
5710 test "${enable_cprof}" = "yes" && printf "cprof "
5711 test "${enable_gprof}" = "yes" && printf "gprof "
5712 test "${enable_optimizations}" = "yes" && printf "optim "
5713 test "${enable_release}" = "yes" && printf "release " || printf "devel "
5714 echo "
5715 vlc aliases           :${ALIASES}
5716
5717 You can tune the compiler flags in vlc-config.
5718 To build vlc and its plugins, type \`./compile' or \`make'.
5719 "
5720