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="${LDFLAGS_save} -L/usr/local/lib"
 164         LDFLAGS="${LDLFAGS_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="${OBJCFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; OBJCFLAGS="${OBJCFLAGS_save}"
 174     VLC_ADD_LDFLAGS([vlc ffmpeg ffmpegaltivec],[-all_load])
 175     VLC_ADD_LDFLAGS([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="${OBJCFLAGS_save} -D_INTL_REDIRECT_MACROS"; OBJCFLAGS="${OBJCFLAGS_save}"
 185     VLC_ADD_LDFLAGS([mp4], [-framework IOKit -framework CoreFoundation])
 186     VLC_ADD_CFLAGS([libvlc],[-x objective-c])
 187     VLC_ADD_CFLAGS([vlc],[-x objective-c])
 188     ;;
 189   *mingw32* | *cygwin* | *wince* | *mingwce* | *pe*)
 190     AC_CHECK_TOOL(WINDRES, windres, :)
 191     enable_libtool="no"
 192
 193     case "${host_os}" in
 194       *mingw32*)
 195         SYS=mingw32
 196         ;;
 197       *cygwin*)
 198         dnl Check if we are using the mno-cygwin mode in which case we are
 199         dnl actually dealing with a mingw32 compiler.
 200         AC_EGREP_CPP(yes,
 201             [#ifdef WIN32
 202              yes
 203              #endif],
 204             SYS=mingw32, SYS=cygwin)
 205         ;;
 206       *wince* | *mingwce* | *pe*)
 207         SYS=mingwce
 208         ;;
 209     esac
 210
 211     if test "${SYS}" = "mingw32"; then
 212         # add ws2_32 for closesocket, select, recv
 213         CPPFLAGS_save="${CPPFLAGS_save} -D_OFF_T_ -D_off_t=long"; CPPFLAGS="${CPPFLAGS_save}"
 214         VLC_ADD_LDFLAGS([vlc],[-lws2_32 -lnetapi32 -lwinmm -mwindows])
 215         VLC_ADD_LDFLAGS([cdda vcdx cddax],[-lwinmm])
 216         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])
 217     fi
 218     if test "${SYS}" = "mingwce"; then
 219         # add ws2 for closesocket, select, recv
 220         CPPFLAGS_save="${CPPFLAGS_save} -D_OFF_T_ -D_off_t=long"; CPPFLAGS="${CPPFLAGS_save}"
 221         VLC_ADD_CPPFLAGS([vlc],[-Dmain(a,b)=maince(a,b)])
 222         VLC_ADD_LDFLAGS([vlc],[-lws2 -e WinMainCRTStartup])
 223         VLC_ADD_LDFLAGS([ipv4 ipv6 access_http access_mms access_udp access_tcp access_ftp access_output_udp sap http netsync],[-lws2])
 224    fi
 225     ;;
 226   *nto*)
 227     SYS=nto
 228     VLC_ADD_LDFLAGS([x11 xvideo],[-lsocket])
 229     ;;
 230   solaris*)
 231     SYS=solaris
 232     # _POSIX_PTHREAD_SEMANTICS is needed to get the POSIX ctime_r
 233     # Perhaps it is useful other places as well?
 234     CFLAGS_save="${CFLAGS_save} -D_POSIX_PTHREAD_SEMANTICS"; CFLAGS="${CFLAGS_save}"
 235     ;;
 236   hpux*)
 237     SYS=hpux
 238     ;;
 239   beos)
 240     SYS=beos
 241     CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
 242     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
 243     VLC_ADD_CXXFLAGS([beos],[])
 244     VLC_ADD_LDFLAGS([vlc logger],[-lbe])
 245     VLC_ADD_LDFLAGS([beos],[-lbe -lmedia -ltranslation -ltracker -lgame])
 246     VLC_ADD_LDFLAGS([dvdnav dvdread],[-ldl])
 247     VLC_ADD_LDFLAGS([access_file],[-lpoll])
 248     LDFLAGS_save="${LDFLAGS_save} -lintl"; LDFLAGS="${LDFLAGS_save}"
 249     dnl Check for BONE
 250     if test -f /boot/beos/system/lib/libbind.so; then
 251         VLC_ADD_LDFLAGS([access_file access_ftp access_mms access_output_udp telnet netsync sap ipv4 vlc growl],[-lbind -lsocket])
 252     else
 253         VLC_ADD_LDFLAGS([access_file access_ftp access_mms access_output_udp telnet netsync sap ipv4 vlc growl],[-lnet])
 254     fi
 255
 256     dnl Ugly check for Zeta
 257     if test -f /boot/beos/system/lib/libzeta.so; then
 258         VLC_ADD_LDFLAGS([beos],[-lzeta])
 259     fi
 260     ;;
 261   *)
 262     SYS="${host_os}"
 263     ;;
 264 esac
 265 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
 266 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
 267 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
 268 AM_CONDITIONAL(HAVE_WINCE, test "${SYS}" = "mingwce")
 269
 270 dnl
 271 dnl  Libtool
 272 dnl  It's very bad, but our former custom system was worst
 273 dnl  -- Courmisch
 274 dnl
 275 AC_DISABLE_STATIC
 276 AC_LIBTOOL_DLOPEN
 277 dnl AC_LIBTOOL_WIN32_DLL - couldn't get libtool to work on Win32 so far
 278 m4_undefine([AC_PROG_F77])
 279 m4_defun([AC_PROG_F77],[])
 280 AC_PROG_LIBTOOL
 281
 282 AC_ARG_ENABLE(libtool,
 283     [  --enable-libtool        use libtool (default disabled)])
 284 AM_CONDITIONAL(USE_LIBTOOL, [test "x${enable_libtool}" != "xno"])
 285
 286
 287 dnl
 288 dnl  Check for Mac OS X SDK settings
 289 dnl
 290 AC_ARG_WITH(macosx-sdk,
 291    [  --with-macosx-sdk       compile for Mac OS X 10.3 SDK],[], with_macosx_sdk=no)
 292 if test "${with_macosx_sdk}" != "no" ; then
 293   CFLAGS_save="${CFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=10.3 -isysroot /Developer/SDKs/MacOSX10.3.9.sdk"; CFLAGS="${CFLAGS_save}"
 294   CXXFLAGS_save="${CXXFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=10.3 -isysroot /Developer/SDKs/MacOSX10.3.9.sdk"; CXXFLAGS="${CXXFLAGS_save}"
 295   OBJCFLAGS_save="${OBJCFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=10.3 -isysroot /Developer/SDKs/MacOSX10.3.9.sdk"; OBJCFLAGS="${OBJCFLAGS_save}"
 296   LDFLAGS_save="${LDFLAGS_save} -isysroot /Developer/SDKs/MacOSX10.3.9.sdk -Wl,-syslibroot,/Developer/SDKs/MacOSX10.3.9.sdk"; LDFLAGS="${LDFLAGS_save}"
 297   export MACOSX_DEPLOYMENT_TARGET=10.3
 298   MACOSX_DEPLOYMENT_TARGET="10.3"
 299 fi
 300
 301 dnl
 302 dnl Gettext stuff
 303 dnl
 304 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"
 305 AM_GNU_GETTEXT_VERSION(0.11.5)
 306 AM_GNU_GETTEXT
 307 AS_IF([test "${nls_cv_force_use_gnu_gettext}" = "yes"], [
 308   AC_DEFINE(HAVE_INCLUDED_GETTEXT, 1, [Define if we use the local libintl])
 309   AM_CPPFLAGS="${AM_CPPFLAGS} -I\$(top_builddir)/intl"
 310   AS_IF([test "${enable_libtool}" != "no"], [
 311     INCLUDED_LIBINTL="${LTLIBINTL}"
 312   ],[
 313     INCLUDED_LIBINTL="${LIBINTL}"
 314   ])
 315 ], [
 316   AS_IF([test "${enable_libtool}" != "no"], [
 317     VLC_ADD_LDFLAGS([vlc], [${LTLIBINTL}])
 318   ], [
 319     VLC_ADD_LDFLAGS([vlc], [${LIBINTL}])
 320   ])
 321 ])
 322 AC_SUBST(INCLUDED_LIBINTL)
 323 XGETTEXT="${XGETTEXT} --keyword=_NS --keyword=_ANS"
 324
 325 dnl
 326 dnl Iconv stuff
 327 dnl
 328 if test "${SYS}" != "mingwce"; then
 329 AS_IF([test "$am_cv_func_iconv" != "yes"],
 330         [AC_MSG_ERROR([libiconv is needed for VLC to work properly])])
 331 fi
 332 VLC_ADD_CFLAGS([vlc],[${INCICONV}])
 333 AS_IF([test "${enable_libtool}" != "no"], [
 334   VLC_ADD_LDFLAGS([vlc],[${LIBICONV}])
 335 ],[
 336   VLC_ADD_LDFLAGS([vlc],[${LTLIBICONV}])
 337 ])
 338
 339 dnl Check for the need to include the mingwex lib for mingw32
 340 if test "${SYS}" = "mingw32"
 341 then
 342     AC_CHECK_LIB(mingwex,opendir,
 343         AC_CHECK_LIB(mingw32,opendir,VLC_ADD_LDFLAGS([vlc],[]),
 344             [VLC_ADD_LDFLAGS([vlc gtk],[-lmingwex])])
 345     )
 346 fi
 347
 348 dnl Check for fnative-struct or mms-bitfields support for mingw32
 349 if test "${SYS}" = "mingw32"
 350 then
 351     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 352         [ac_cv_c_mms_bitfields],
 353         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 354          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 355     if test "${ac_cv_c_mms_bitfields}" != "no"; then
 356         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 357         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 358     else
 359         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 360             [ac_cv_c_fnative_struct],
 361             [CFLAGS="${CFLAGS_save} -fnative-struct"
 362              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 363         if test "${ac_cv_c_fnative_struct}" != "no"; then
 364             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 365             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 366         fi
 367     fi
 368
 369     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 370 fi
 371
 372 dnl Check for fvtable-thunks support for mingw32
 373 if test "${SYS}" = "mingw32" -a "${CXX}" != ""
 374 then
 375 AC_LANG_PUSH(C++)
 376     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 377         [ac_cv_cxx_fvtable_thunks],
 378         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 379          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 380                         ac_cv_cxx_fvtable_thunks=no)])
 381     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
 382         CXXFLAGS_mingw32_special="-fvtable-thunks"
 383     fi
 384
 385     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
 386 AC_LANG_POP(C++)
 387 fi
 388
 389 dnl Plugin compilation stuff
 390
 391 VLC_LIBRARY_SUFFIX
 392
 393 VLC_SYMBOL_PREFIX
 394 AC_SUBST(SYMPREF)
 395
 396 AS_IF([test "${enable_libtool}" = "no"], [
 397 case "${SYS}" in
 398   mingw32|cygwin)
 399     VLC_ADD_CFLAGS([pic plugin mozilla activex],[${CFLAGS_mingw32_special}])
 400     VLC_ADD_CXXFLAGS([pic plugin mozilla activex],[${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}])
 401     VLC_ADD_OBJCFLAGS([pic plugin mozilla activex],[${CFLAGS_mingw32_special}])
 402     ;;
 403   mingwce)
 404     ;;
 405   *)
 406     VLC_ADD_CFLAGS([pic plugin mozilla],[-fpic -fPIC])
 407     VLC_ADD_CXXFLAGS([pic plugin mozilla],[-fpic -fPIC])
 408     VLC_ADD_OBJCFLAGS([pic plugin mozilla],[-fpic -fPIC])
 409     VLC_ADD_LDFLAGS([plugin mozilla],[-fpic -fPIC])
 410     ;;
 411 esac
 412 ])
 413
 414 dnl The -DSYS_FOO flag
 415 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 416
 417 dnl Check for system libs needed
 418 need_libc=false
 419
 420 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)
 421
 422 dnl Check for usual libc functions
 423 AC_CHECK_FUNCS(strdup strndup atof)
 424 AC_CHECK_FUNCS(strcasecmp,,[AC_CHECK_FUNCS(stricmp)])
 425 AC_CHECK_FUNCS(strncasecmp,,[AC_CHECK_FUNCS(strnicmp)])
 426 AC_CHECK_FUNCS(strcasestr,,[AC_CHECK_FUNCS(stristr)])
 427
 428 dnl Check for setlocal and langinfo
 429 AC_CHECK_FUNCS(setlocale)
 430 AC_CHECK_HEADERS(langinfo.h)
 431 AC_CHECK_FUNCS(nl_langinfo)
 432
 433 AC_CACHE_CHECK([for nl_langinfo and CODESET], ac_cv_langinfo_codeset,
 434   [AC_TRY_LINK([#include <langinfo.h>],
 435     [char* cs = nl_langinfo(CODESET);],
 436     ac_cv_langinfo_codeset=yes,
 437     ac_cv_langinfo_codeset=no)
 438   ])
 439 if test ${ac_cv_langinfo_codeset} = yes; then
 440   AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
 441     [Define if you have <langinfo.h> and nl_langinfo(CODESET).])
 442 fi
 443
 444 AC_CHECK_FUNCS(connect,,[
 445   AC_CHECK_LIB(socket,connect,[
 446     VLC_ADD_LDFLAGS([vlc ipv4 ipv6 cdda cddax],-lsocket)
 447     LIBS_socket="-lsocket"
 448   ])
 449 ])
 450
 451 AC_CHECK_FUNCS(send,,[
 452   AC_CHECK_LIB(socket,send,[
 453     VLC_ADD_LDFLAGS([access_http access_mms access_udp access_tcp access_ftp sap access_output_udp stream_out_standard growl],[-lsocket])
 454   ])
 455 ])
 456
 457 AC_CHECK_FUNCS(gethostbyname,,[
 458   AC_CHECK_LIB(nsl,gethostbyname,[
 459     VLC_ADD_LDFLAGS([cdda cddax ipv4 ipv6 vlc],[-lnsl])
 460   ],[
 461     AC_CHECK_LIB(bind,gethostbyname,[
 462       VLC_ADD_LDFLAGS([ipv4 access_mms],[-lbind])
 463     ])
 464   ])
 465 ])
 466
 467 dnl Check for socklen_t
 468 AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
 469   [AC_TRY_COMPILE(
 470      [#include <sys/types.h>
 471       #include <sys/socket.h>],
 472      [socklen_t len = 42; return len;],
 473      ac_cv_type_socklen_t=yes,
 474      ac_cv_type_socklen_t=no)])
 475 if test "${ac_cv_type_socklen_t}" != "no"; then
 476   AC_DEFINE(HAVE_SOCKLEN_T, 1, [Define if <sys/socket.h> defines socklen_t.])
 477 fi
 478
 479 dnl Check for struct sockaddr_storage
 480 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
 481 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
 482 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
 483   [AC_TRY_COMPILE(
 484     [#include <sys/types.h>
 485      #if defined( UNDER_CE )
 486      # include <winsock.h>
 487      #elif defined( WIN32 )
 488      # include <winsock2.h>
 489      #else
 490      # include <sys/socket.h>
 491      #endif], [struct sockaddr_storage addr;],
 492      ac_cv_struct_sockaddr_storage=yes,
 493      ac_cv_struct_sockaddr_storage=no)])
 494 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
 495   AC_DEFINE(sockaddr_storage, sockaddr)
 496   AC_DEFINE(ss_family, sa_family)
 497 ])
 498
 499 dnl getaddrinfo, getnameinfo and gai_strerror check
 500 dnl  -lnsl and -lsocket are needed on Solaris;
 501 dnl  we purposedly make the test fail on Windows
 502 LIBS_save="${LIBS}"
 503 AH_TEMPLATE(HAVE_GETADDRINFO, [Define to 1 if you have the `getaddrinfo' function.])
 504 AC_SEARCH_LIBS([getaddrinfo], [nsl], [AC_DEFINE(HAVE_GETADDRINFO)],, [${LIBS_socket}])
 505
 506 dnl NOTE: we assume getaddrinfo will be present if getnameinfo or gai_strerro
 507 dnl are
 508 LIBS="${LIBS_gai}"
 509 AC_CHECK_FUNCS([getnameinfo gai_strerror])
 510 LIBS="${LIBS_save}"
 511
 512 AH_TEMPLATE(HAVE_ADDRINFO, [Define to 1 if <netdb.h> defines `struct addrinfo'.])
 513 AC_CHECK_TYPES([struct addrinfo],[AC_DEFINE(HAVE_ADDRINFO)],,
 514 [#include <sys/types.h>
 515 #if defined( WIN32 ) || defined( UNDER_CE )
 516 # if defined(UNDER_CE) && defined(sockaddr_storage)
 517 #  undef sockaddr_storage
 518 # endif
 519 # include <winsock2.h>
 520 # include <ws2tcpip.h>
 521 #else
 522 # include <netdb.h>
 523 #endif])
 524
 525 dnl Check for va_copy
 526 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 527   AC_TRY_LINK(
 528     [#include <stdarg.h>],
 529     [va_list ap1, ap2; va_copy(ap1,ap2);],
 530     [ac_cv_c_va_copy="yes"],
 531     [ac_cv_c_va_copy="no"]))
 532 if test "${ac_cv_c_va_copy}" = "yes"; then
 533   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 534 fi
 535 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 536   AC_TRY_LINK(
 537     [#include <stdarg.h>],
 538     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 539     [ac_cv_c___va_copy="yes"],
 540     [ac_cv_c___va_copy="no"]))
 541 if test "${ac_cv_c___va_copy}" = "yes"; then
 542   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 543 fi
 544
 545 AC_CHECK_FUNCS(inet_aton,,[
 546   AC_CHECK_LIB(resolv,inet_aton,[
 547     VLC_ADD_LDFLAGS([ipv4 vlc],[-lresolv])
 548   ])
 549 ])
 550
 551 dnl Check for getopt (always use builtin one on win32)
 552 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
 553 need_getopt=:
 554 else
 555 need_getopt=false
 556 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 557 [ # FreeBSD has a gnugetopt library for this:
 558   AC_CHECK_LIB([gnugetopt],[getopt_long],
 559     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
 560      VLC_ADD_LDFLAGS([vlc],[-lgnugetopt])],
 561     [need_getopt=:])])
 562 fi
 563 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 564
 565 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 566 AC_TYPE_SIGNAL
 567 AC_CHECK_LIB(m,cos,[
 568   VLC_ADD_LDFLAGS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom visual panoramix rotate noise],[-lm])
 569 ])
 570 AC_CHECK_LIB(m,pow,[
 571   VLC_ADD_LDFLAGS([ffmpeg ffmpegaltivec stream_out_transrate i420_rgb faad twolame equalizer param_eq vlc vorbis freetype mod mpc dmo quicktime realaudio galaktos opengl],[-lm])
 572 ])
 573 AC_CHECK_LIB(m,sqrt,[
 574   VLC_ADD_LDFLAGS([headphone_channel_mixer normvol speex mono colorthres],[-lm])
 575 ])
 576 AC_CHECK_LIB(m,ceil,[
 577   VLC_ADD_LDFLAGS([mosaic],[-lm])
 578 ])
 579 AC_CHECK_LIB(mx,sqrtf,[
 580   VLC_ADD_LDFLAGS([x264],[-lmx])
 581 ])
 582 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 583
 584 dnl Check for dynamic plugins
 585 ac_cv_have_plugins=no
 586
 587 # OS X style
 588 AC_CHECK_HEADERS(mach-o/dyld.h,
 589   [AC_CHECK_FUNCS(NSLinkModule,
 590     [AC_DEFINE(HAVE_DL_DYLD, 1, [Define if you have the Darwin dyld API])
 591      ac_cv_have_plugins=yes])])
 592
 593 # HP-UX style
 594 if test "${ac_cv_have_plugins}" = "no"; then
 595   AC_CHECK_HEADERS(dl.h)
 596   ac_cv_my_have_shl_load=no
 597   AC_CHECK_FUNC(shl_load,
 598    [ac_cv_my_have_shl_load=yes,
 599     AC_CHECK_LIB(dld, shl_load,
 600      [ac_cv_my_have_shl_load=yes
 601       VLC_ADD_LDFLAGS([vlc],[-ldld])])])
 602   if test "${ac_cv_my_have_shl_load}" = "yes"; then
 603     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
 604     ac_cv_have_plugins=yes
 605   fi
 606 fi
 607
 608 # Whatever style
 609 if test "${ac_cv_have_plugins}" = "no"; then
 610   AC_CHECK_LIB(dld, dld_link,
 611    [VLC_ADD_LDFLAGS([vlc],[-ldld])
 612     AC_DEFINE(HAVE_DL_DLD_LINK, 1, [Define if you have the GNU dld library])
 613     ac_cv_have_plugins=yes])
 614 fi
 615
 616 # Win32 style
 617 if test "${ac_cv_have_plugins}" = "no"; then
 618   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
 619     AC_CHECK_LIB(kernel32, main,
 620      [VLC_ADD_LDFLAGS([vlc],[-lkernel32])
 621       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 622       ac_cv_have_plugins=yes])
 623   fi
 624 fi
 625
 626 # WinCE style
 627 if test "${ac_cv_have_plugins}" = "no"; then
 628   if test "${SYS}" = "mingwce"; then
 629     AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 630     ac_cv_have_plugins=yes
 631   fi
 632 fi
 633
 634 # BeOS style
 635 if test "${ac_cv_have_plugins}" = "no"; then
 636   AC_CHECK_HEADERS(image.h)
 637   AC_CHECK_FUNCS(load_add_on,
 638    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
 639     ac_cv_have_plugins=yes])
 640 fi
 641
 642 # Only test for dlopen() if the others didn't work
 643 if test "${ac_cv_have_plugins}" = "no"; then
 644   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
 645   ac_cv_my_have_dlopen=no
 646   AC_CHECK_FUNC(dlopen,
 647     ac_cv_my_have_dlopen=yes,
 648     AC_CHECK_LIB(dl, dlopen,
 649       ac_cv_my_have_dlopen=yes
 650       VLC_ADD_LDFLAGS([vlc],[-ldl]),
 651       AC_CHECK_LIB(svld, dlopen,
 652         ac_cv_my_have_dlopen=yes
 653         VLC_ADD_LDFLAGS([vlc],[-lsvld]))))
 654   if test "${ac_cv_my_have_dlopen}" = "yes"; then
 655     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
 656     ac_cv_have_plugins=yes
 657   fi
 658 fi
 659
 660 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 661 dnl Check for pthreads - borrowed from XMMS
 662 THREAD_LIB=error
 663 if test "${THREAD_LIB}" = "error"; then
 664   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 665 fi
 666 if test "${THREAD_LIB}" = "error"; then
 667   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 668 fi
 669 if test "${THREAD_LIB}" = "error"; then
 670   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 671 fi
 672 if test "${THREAD_LIB}" = "error"; then
 673   AC_CHECK_FUNCS(pthread_mutex_lock)
 674   THREAD_LIB=""
 675 fi
 676
 677 dnl Check for cthreads under GNU/Hurd for instance
 678 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
 679
 680 dnl
 681 dnl  GNU portable threads
 682 dnl
 683 AC_ARG_ENABLE(pth,
 684   [  --enable-pth            GNU Pth support (default disabled)],
 685   [ if test "${enable_pth}" = "yes"; then
 686     AC_CHECK_LIB(pth,pth_init)
 687     AC_MSG_CHECKING(for pth_init in pth.h)
 688     AC_EGREP_HEADER(pth_init,pth.h,[
 689       AC_MSG_RESULT(yes)
 690       AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
 691                 Define if <pth.h> defines pth_init)
 692       THREAD_LIB="-lpth"
 693     ],[
 694       AC_MSG_RESULT(no)
 695     ])
 696     fi
 697 ])
 698
 699 dnl
 700 dnl  State Threads
 701 dnl
 702 AC_ARG_ENABLE(st,
 703   [  --enable-st             State Threads (default disabled)],
 704   [ if test "${enable_st}" = "yes"; then
 705     AC_CHECK_LIB(st,st_init)
 706     AC_MSG_CHECKING(for st_init in st.h)
 707     AC_EGREP_HEADER(st_init,st.h,[
 708       AC_MSG_RESULT(yes)
 709       AC_DEFINE(ST_INIT_IN_ST_H, 1,
 710                 Define if <st.h> defines st_init)
 711       THREAD_LIB="-lst"
 712     ],[
 713       AC_MSG_RESULT(yes)
 714     ])
 715     fi
 716 ])
 717
 718 VLC_ADD_LDFLAGS([vlc plugin],[${THREAD_LIB}])
 719
 720 dnl Don't link with rt when using GNU-pth
 721 if test "${THREAD_LIB}" != "-lpth" && test "${THREAD_LIB}" != "-lst"; then
 722   AC_CHECK_LIB(rt, clock_nanosleep, [
 723     VLC_ADD_LDFLAGS([vlc],[-lrt])
 724     AC_DEFINE(HAVE_CLOCK_NANOSLEEP, 1, [Define to 1 if you have clock_nanosleep.])
 725   ], [
 726     dnl HP/UX port
 727     AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LDFLAGS([vlc],[-lrt])])
 728   ])
 729
 730   have_nanosleep=false
 731   AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 732     AC_CHECK_LIB(rt,nanosleep,
 733       [VLC_ADD_LDFLAGS([vlc],[-lrt]) have_nanosleep=:],
 734       [AC_CHECK_LIB(posix4,nanosleep,
 735           [VLC_ADD_LDFLAGS([vlc],[-lposix4]) have_nanosleep=:])]
 736     )
 737   ])
 738   if ${have_nanosleep}; then
 739     AC_DEFINE(HAVE_NANOSLEEP, 1,
 740               Define if nanosleep is available.)
 741   fi
 742 fi
 743
 744 dnl Check for misc headers
 745 AC_MSG_CHECKING(for pthread_cond_t in pthread.h)
 746 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
 747   AC_MSG_RESULT(yes)
 748   AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
 749             Define if <pthread.h> defines pthread_cond_t.)],[
 750   AC_MSG_RESULT(no)])
 751
 752 AC_MSG_CHECKING(for pthread_once in pthread.h)
 753 AC_EGREP_HEADER(pthread_once,pthread.h,[
 754   AC_MSG_RESULT(yes)
 755   AC_DEFINE(PTHREAD_ONCE_IN_PTHREAD_H, 1,
 756             Define if <pthread.h> defines pthread_once.)],[
 757   AC_MSG_RESULT(no)])
 758 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 759
 760 AC_MSG_CHECKING(for strncasecmp in strings.h)
 761 AC_EGREP_HEADER(strncasecmp,strings.h,[
 762   AC_MSG_RESULT(yes)
 763   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 764             Define if <strings.h> defines strncasecmp.)],[
 765   AC_MSG_RESULT(no)])
 766
 767 dnl Check for headers
 768 AC_CHECK_HEADERS(signal.h time.h errno.h stdint.h stdbool.h getopt.h strings.h inttypes.h sys/int_types.h wchar.h)
 769 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
 770 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
 771 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 772 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 773 AC_CHECK_HEADERS(linux/version.h)
 774 AC_CHECK_HEADERS(syslog.h)
 775 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 776
 777 AC_HEADER_TIME
 778
 779 AC_CHECK_TYPE(ssize_t, int)
 780 AC_SEARCH_LIBS(poll, [poll], [AC_DEFINE(HAVE_POLL, 1, [Define to 1 if the OS is usabl... err, has poll().])])
 781
 782 dnl Check for dirent
 783 need_dirent=false
 784 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 785 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 786
 787 dnl Mac OS X and other OSes don't have declaration for nanosleep
 788 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 789 AC_MSG_CHECKING(for nanosleep in time.h)
 790 AC_EGREP_HEADER(nanosleep,time.h,[
 791   AC_MSG_RESULT(yes)
 792   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 793             Define if <time.h> defines nanosleep.)
 794 ],[
 795   AC_MSG_RESULT(no)
 796 ])
 797 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 798
 799 dnl Make sure we have timespecs
 800 AC_MSG_CHECKING(for timespec in sys/time.h)
 801 AC_EGREP_HEADER(timespec,sys/time.h,[
 802   AC_MSG_RESULT(yes)
 803   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 804             Define if <sys/time.h> defines struct timespec.)
 805 ],[
 806   AC_MSG_RESULT(no)
 807 ])
 808
 809 dnl Check for threads library
 810 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 811 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
 812 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 813
 814 dnl Find where are the X headers and libraries
 815 AC_PATH_XTRA()
 816
 817 dnl it seems that autoconf do the pkg-config detection only for the first PKG_CHECK_MODULES in the configure.ac ( which is logical) but in our case it is nested in a if so it was not working if you're not on linux or have disable hal.
 818
 819 PKG_PROG_PKG_CONFIG()
 820
 821 dnl Check for hal
 822 AC_ARG_ENABLE(hal,
 823   [  --enable-hal            Linux HAL services discovery (default enabled)])
 824
 825 if test "${enable_hal}" != "no"
 826 then
 827   PKG_CHECK_MODULES(HAL, hal >= 0.5.0,
 828     [ AC_DEFINE( HAVE_HAL_1, [] , [Define if you have the new HAL library API])
 829       AC_DEFINE( HAVE_HAL, [], [Define if you have the HAL library] )
 830       VLC_ADD_PLUGINS([hal probe_hal])
 831       VLC_ADD_LDFLAGS([vlc hal probe_hal],[$HAL_LIBS])
 832       VLC_ADD_CFLAGS([vlc hal probe_hal],[$HAL_CFLAGS])],
 833     dnl No hal 0.5 Test for 0.2
 834     [ PKG_CHECK_MODULES( HAL, hal >= 0.2.97,
 835        [AC_DEFINE(HAVE_HAL, [], [Define if you have the HAL library])
 836         VLC_ADD_PLUGINS([hal])
 837         VLC_ADD_LDFLAGS([vlc hal],[$HAL_LIBS])
 838         VLC_ADD_CFLAGS([vlc hal],[$HAL_CFLAGS])],
 839        [AC_MSG_WARN(HAL library not found)])
 840     ]
 841   )
 842 fi
 843
 844 dnl Check for dbus
 845 AC_ARG_ENABLE(dbus,
 846   [  --enable-dbus           Linux D-BUS message bus system (default enabled)])
 847
 848 if test "${enable_dbus}" != "no"
 849 then
 850   PKG_CHECK_MODULES(DBUS, dbus-1 >= 0.92,
 851     [ AC_DEFINE( HAVE_DBUS_2, 1, [Define if you have the D-BUS library API >= 0.92] )
 852       AC_DEFINE( HAVE_DBUS_1, 1, [Define if you have the D-BUS library API >= 0.30] )
 853       AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 854       VLC_ADD_LDFLAGS([screensaver],[$DBUS_LIBS])
 855       VLC_ADD_CFLAGS([screensaver],[$DBUS_CFLAGS])],
 856     dnl older dbus
 857     [ PKG_CHECK_MODULES(DBUS, dbus-1 >= 0.30,
 858       [ AC_DEFINE( HAVE_DBUS_1, 1, [Define if you have the D-BUS library API >= 0.30 ] )
 859         AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 860         VLC_ADD_LDFLAGS([screensaver],[$DBUS_LIBS])
 861         VLC_ADD_CFLAGS([screensaver],[$DBUS_CFLAGS])],
 862       dnl much older dbus
 863       [ PKG_CHECK_MODULES( DBUS, dbus-1,
 864          [AC_DEFINE(HAVE_DBUS, 1, [Define if you have the D-BUS library])
 865           VLC_ADD_LDFLAGS([screensaver],[$DBUS_LIBS])
 866           VLC_ADD_CFLAGS([screensaver],[$DBUS_CFLAGS])],
 867          [AC_MSG_WARN(DBUS library not found)])
 868       ]
 869    )]
 870   )
 871 fi
 872
 873 dnl Build the gtk_main plugins?
 874 NEED_GTK_MAIN=no
 875 NEED_GNOME_MAIN=no
 876 NEED_GTK2_MAIN=no
 877 NEED_GNOME2_MAIN=no
 878
 879 dnl build the qte plugin ?
 880 NEED_QTE_MAIN=no
 881
 882 dnl Check for ntohl, etc.
 883 AC_CACHE_CHECK([for ntohl in sys/param.h],
 884     [ac_cv_c_ntohl_sys_param_h],
 885     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 886      AC_TRY_COMPILE([#include <sys/param.h>],
 887         [int meuh; ntohl(meuh);],
 888         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 889 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 890     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 891 fi
 892 CFLAGS="${CFLAGS_save}"
 893
 894 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 packed volatile-register-var])
 895 RDC_PROG_CC_FLAGS_IFELSE([-pipe])
 896
 897 dnl This helps detect broken plugins with undefined symbols
 898 dnl Better fail loudly at build-time than silenty at run-time.
 899 RDC_PROG_LINK_FLAGS_IFELSE([-Wl,-z,defs], [
 900   VLC_ADD_LDFLAGS([plugin],[-Wl,-z,defs])
 901 ])
 902
 903 dnl Check for various optimization flags
 904 AC_CACHE_CHECK([if \$CC accepts -Os],
 905     [ac_cv_c_os],
 906     [CFLAGS="${CFLAGS_save} -Os"
 907      AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
 908 if test "${ac_cv_c_os}" != "no" -a "${host_cpu}" = "mipsel"; then
 909     CFLAGS_OPTIM="${CFLAGS_OPTIM} -Os"
 910 fi
 911
 912 AC_CACHE_CHECK([if \$CC accepts -O3],
 913     [ac_cv_c_o3],
 914     [CFLAGS="${CFLAGS_save} -O3"
 915      AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
 916 if test "${ac_cv_c_o3}" != "no" -a "${host_cpu}" != "mipsel"; then
 917     CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
 918 fi
 919
 920 AC_CACHE_CHECK([if \$CC accepts -O2],
 921     [ac_cv_c_o2],
 922     [CFLAGS="${CFLAGS_save} -O2"
 923      AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
 924 if test "${ac_cv_c_o2}" != "no" -a "${host_cpu}" != "mipsel"; then
 925     if test "${ac_cv_c_o3}" = "no"; then
 926         CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
 927     fi
 928     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O2"
 929 else
 930     AC_CACHE_CHECK([if \$CC accepts -O],
 931         [ac_cv_c_o],
 932         [CFLAGS="${CFLAGS_save} -O"
 933          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 934     if test "${ac_cv_c_o}" != "no" -a "${host_cpu}" != "mipsel"; then
 935         if test "${ac_cv_c_o3}" = "no"; then
 936             CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
 937         fi
 938         CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O"
 939     fi
 940 fi
 941
 942 dnl Check for -ffast-math
 943 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
 944     [ac_cv_c_fast_math],
 945     [CFLAGS="${CFLAGS_save} -ffast-math"
 946      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
 947 if test "${ac_cv_c_fast_math}" != "no"; then
 948     CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
 949 fi
 950
 951 dnl Check for -funroll-loops
 952 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
 953 if test "${SYS}" != "beos"
 954 then
 955   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
 956       [ac_cv_c_unroll_loops],
 957       [CFLAGS="${CFLAGS_save} -funroll-loops"
 958        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
 959   if test "${ac_cv_c_unroll_loops}" != "no"; then
 960       CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
 961   fi
 962 fi
 963
 964 dnl Check for -fomit-frame-pointer
 965 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
 966     [ac_cv_c_omit_frame_pointer],
 967     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
 968      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
 969 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
 970     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
 971     # this plugin does not compile without -fomit-frame-pointer, damn gcc!
 972     VLC_ADD_CFLAGS([i420_yuy2_mmx],[-fomit-frame-pointer])
 973 fi
 974
 975 dnl Check for -mdynamic-no-pic
 976 AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
 977     [ac_cv_c_dynamic_no_pic],
 978     [CFLAGS="${CFLAGS_save} -mdynamic-no-pic"
 979      AC_TRY_COMPILE([],,ac_cv_c_dynamic_no_pic=yes, ac_cv_c_dynamic_no_pic=no)])
 980 AS_IF([test "${enable_libtool}" = "no" && test "${ac_cv_c_dynamic_no_pic}" != "no"], [
 981     VLC_ADD_CFLAGS([builtin],[-mdynamic-no-pic])
 982     VLC_ADD_CFLAGS([libvlc],[-mdynamic-no-pic])
 983 ])
 984
 985 dnl Check for Darwin plugin linking flags
 986 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error],
 987     [ac_cv_ld_darwin],
 988     [CFLAGS="${CFLAGS_save} -bundle -undefined error"
 989      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
 990 if test "${ac_cv_ld_darwin}" != "no"; then
 991     VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error])
 992 fi
 993
 994 dnl Check for standard plugin linking flags
 995 dnl BeOS' gcc needs -nostart instead of -shared, even if -shared isn't harmful (just a warning)
 996 AS_IF([test "${enable_libtool}" = "no"], [
 997   AS_IF([test "${SYS}" = "beos"], [
 998     VLC_ADD_LDFLAGS([plugin mozilla],[-nostart])
 999   ], [
1000     AC_CACHE_CHECK([if \$CC accepts -shared],
1001           [ac_cv_ld_plugins],
1002           [CFLAGS="${CFLAGS_save} -shared"
1003          AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
1004     AS_IF([test "${ac_cv_ld_plugins}" != "no"], [
1005       VLC_ADD_LDFLAGS([plugin mozilla],[-shared])
1006     ])
1007   ])
1008 ])
1009
1010 dnl Check for variadic macros
1011 AC_CACHE_CHECK([for variadic cpp macros],
1012     [ac_cv_cpp_variadic_macros],
1013     [CFLAGS="${CFLAGS_save}"
1014      AC_TRY_COMPILE(
1015          [#include <stdio.h>
1016           #define a(b,c...) printf(b,##c)],
1017          [a("foo");a("%s","bar");a("%s%s","baz","quux");],
1018          ac_cv_cpp_variadic_macros=yes,
1019          ac_cv_cpp_variadic_macros=no)])
1020 if test "${ac_cv_cpp_variadic_macros}" != "no"; then
1021     AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
1022 fi
1023
1024 dnl Checks for __attribute__(aligned()) directive
1025 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
1026     [ac_cv_c_attribute_aligned],
1027     [ac_cv_c_attribute_aligned=0
1028         CFLAGS="${CFLAGS_save} -Werror"
1029     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
1030         AC_TRY_COMPILE([],
1031         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
1032         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
1033     done
1034         CFLAGS="${CFLAGS_save}"])
1035 if test "${ac_cv_c_attribute_aligned}" != "0"; then
1036     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
1037         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
1038 fi
1039
1040 dnl Checks for __attribute__(format()) directive
1041 AC_CACHE_CHECK([__attribute__ ((format ())) support with function pointers],
1042     [ac_cv_c_attribute_format],
1043     [ac_cv_c_attribute_format=no
1044         CFLAGS="${CFLAGS_save} -Werror"
1045         AC_TRY_COMPILE([],
1046         [static void (*pf_printf)(const char *, ...) __attribute__ ((format(printf,1,2)));(void)pf_printf;],
1047         [ac_cv_c_attribute_format=yes])
1048         CFLAGS="${CFLAGS_save}"])
1049 if test "${ac_cv_c_attribute_format}" != "no"; then
1050     AC_DEFINE(HAVE_ATTRIBUTE_FORMAT, 1, Support for __attribute__((format())) with function pointers)
1051 fi
1052
1053 dnl Check for __attribute__(())
1054 AC_CACHE_CHECK([for __attribute__((packed))],
1055   [ac_cv_c_attribute_packed],
1056   [ac_cv_c_attribute_packed=no
1057    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b;],
1058                     [ac_cv_c_attribute_packed=yes])])
1059 if test "${ac_cv_c_attribute_packed}" != "no"; then
1060   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1061 fi
1062
1063 dnl
1064 dnl  Check the CPU
1065 dnl
1066 case "${host_cpu}" in
1067   "")
1068     ARCH=unknown
1069     ;;
1070   *)
1071     ARCH="${host_cpu}"
1072     ;;
1073 esac
1074
1075 dnl
1076 dnl  Enable profiling
1077 dnl
1078 AC_ARG_ENABLE(gprof,
1079 [  --enable-gprof          gprof profiling (default disabled)])
1080 AC_ARG_ENABLE(cprof,
1081 [  --enable-cprof          cprof profiling (default disabled)])
1082 test "${enable_gprof}" != "yes" && enable_gprof="no"
1083 test "${enable_cprof}" != "yes" && enable_cprof="no"
1084
1085 dnl
1086 dnl  default modules
1087 dnl
1088 VLC_ADD_PLUGINS([dummy logger memcpy])
1089 VLC_ADD_PLUGINS([mpgv mpga m4v m4a h264 ps pva avi asf mp4 rawdv nsv real aiff mjpeg demuxdump flacsys tta])
1090 VLC_ADD_PLUGINS([cvdsub svcdsub spudec subsdec dvbsub mpeg_audio lpcm a52 dts cinepak flac])
1091 VLC_ADD_PLUGINS([deinterlace invert adjust transform wave ripple psychedelic gradient motionblur rv32 rotate noise])
1092 VLC_ADD_PLUGINS([fixed32tos16 s16tofixed32 u8tofixed32 mono])
1093 VLC_ADD_PLUGINS([trivial_resampler ugly_resampler])
1094 VLC_ADD_PLUGINS([trivial_channel_mixer trivial_mixer])
1095 VLC_ADD_PLUGINS([playlist export sgimb nsc xtag])
1096 VLC_ADD_PLUGINS([i420_rgb rawvideo blend scale image logo magnify puzzle colorthres])
1097 VLC_ADD_PLUGINS([wav araw subtitle vobsub adpcm a52sys dtssys au ty voc xa nuv])
1098 VLC_ADD_PLUGINS([access_directory access_file access_udp access_tcp])
1099 VLC_ADD_PLUGINS([access_http access_mms access_ftp ipv4])
1100 VLC_ADD_PLUGINS([packetizer_mpegvideo packetizer_h264])
1101 VLC_ADD_PLUGINS([packetizer_mpeg4video packetizer_mpeg4audio])
1102
1103
1104 if test "${SYS}" != "mingwce"; then
1105   VLC_ADD_PLUGINS([access_fake access_filter_timeshift access_filter_record access_filter_dump])
1106   VLC_ADD_PLUGINS([gestures rc telnet hotkeys netsync showintf marq podcast shout sap fake folder])
1107   VLC_ADD_PLUGINS([rss mosaic wall motiondetect clone crop])
1108   VLC_ADD_PLUGINS([i420_yuy2 i422_yuy2 i420_ymga])
1109   VLC_ADD_PLUGINS([aout_file linear_resampler bandlimited_resampler])
1110   VLC_ADD_PLUGINS([float32_mixer spdif_mixer simple_channel_mixer])
1111   VLC_ADD_PLUGINS([dolby_surround_decoder headphone_channel_mixer normvol equalizer param_eq])
1112   VLC_ADD_PLUGINS([fixed32tofloat32 float32tos16 float32tos8 float32tou16 float32tou8 a52tospdif dtstospdif s16tofloat32 s16tofloat32swab s8tofloat32 u8tofloat32 audio_format])
1113 fi
1114
1115 dnl
1116 dnl  Switch to enable a version of VLC where most modules will be builtin
1117 dnl
1118 AC_ARG_ENABLE(mostly-builtin,
1119 [  --enable-mostly-builtin most modules will be built-in (default disabled)])
1120 if test "${enable_mostly_builtin}" = "yes"; then
1121   VLC_ADD_BUILTINS([${PLUGINS}])
1122   PLUGINS=""
1123 fi
1124
1125 dnl
1126 dnl Some plugins aren't useful on some platforms
1127 dnl
1128 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1129     VLC_ADD_PLUGINS([screensaver motion])
1130 elif test "${SYS}" != "mingwce"; then
1131     VLC_ADD_PLUGINS([ntservice access_smb dmo msn])
1132     VLC_ADD_LDFLAGS([dmo],[-lole32])
1133 else
1134     VLC_ADD_PLUGINS([win32text])
1135 fi
1136
1137 dnl
1138 dnl  Accelerated modules
1139 dnl
1140 MMX_MODULES="memcpymmx i420_rgb_mmx i422_yuy2_mmx i420_ymga_mmx"
1141 #MMX_MODULES="${MMX_MODULES} idctmmx motionmmx"
1142 MMXEXT_MODULES="memcpymmxext"
1143 #MMXEXT_MODULES="${MMXEXT_MODULES} idctmmxext motionmmxext"
1144 THREEDNOW_MODULES="memcpy3dn"
1145 SSE_MODULES=""
1146 ALTIVEC_MODULES="memcpyaltivec i420_yuy2_altivec"
1147 #ALTIVEC_MODULES="${ALTIVEC_MODULES} idctaltivec motionaltivec"
1148
1149 if test "${enable_gprof}" != "yes"
1150 then
1151   MMX_MODULES="${MMX_MODULES} i420_yuy2_mmx"
1152 fi
1153
1154 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
1155     [ac_cv_mmx_inline],
1156     [CFLAGS="${CFLAGS_save}"
1157      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1158                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1159 if test "${ac_cv_mmx_inline}" != "no"; then
1160   AC_DEFINE(CAN_COMPILE_MMX, 1, Define if \$CC groks MMX inline assembly.)
1161   ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
1162 fi
1163
1164 dnl  Check for fully workin MMX intrinsics
1165 dnl  We need support for -mmmx, we need <mmintrin.h>, and we also need a
1166 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1167 AC_CACHE_CHECK([if \$CC groks MMX intrinsics],
1168     [ac_cv_c_mmx_intrinsics],
1169     [CFLAGS="${CFLAGS_save} -O -mmmx"
1170      AC_TRY_COMPILE([#include <mmintrin.h>
1171                      #include <stdint.h>
1172                      uint64_t frobzor;],
1173                     [__m64 a, b, c;
1174                      a = b = c = (__m64)frobzor;
1175                      a = _mm_slli_pi16(a, 3);
1176                      a = _mm_adds_pi16(a, b);
1177                      c = _mm_srli_pi16(c, 8);
1178                      c = _mm_slli_pi16(c, 3);
1179                      b = _mm_adds_pi16(b, c);
1180                      a = _mm_unpacklo_pi8(a, b);
1181                      frobzor = (uint64_t)a;],
1182                     [ac_cv_c_mmx_intrinsics=yes],
1183                     [ac_cv_c_mmx_intrinsics=no])])
1184 if test "${ac_cv_c_mmx_intrinsics}" != "no"; then
1185   AC_DEFINE(HAVE_MMX_INTRINSICS, 1, Define if MMX intrinsics are available.)
1186   VLC_ADD_CFLAGS([i420_rgb_mmx],[-mmmx])
1187 fi
1188
1189 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
1190     [ac_cv_mmxext_inline],
1191     [CFLAGS="${CFLAGS_save}"
1192      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1193                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1194 if test "${ac_cv_mmxext_inline}" != "no"; then
1195   AC_DEFINE(CAN_COMPILE_MMXEXT, 1, Define if \$CC groks MMX EXT inline assembly.)
1196   ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
1197 fi
1198
1199 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
1200     [ac_cv_3dnow_inline],
1201     [CFLAGS="${CFLAGS_save}"
1202      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1203                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1204 if test "${ac_cv_3dnow_inline}" != "no"; then
1205   AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
1206   ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
1207 fi
1208
1209 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
1210     [ac_cv_sse_inline],
1211     [CFLAGS="${CFLAGS_save}"
1212      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1213                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1214 if test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"; then
1215   AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
1216   ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
1217 fi
1218
1219 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1220 AC_CACHE_CHECK([if \$CC groks AltiVec inline assembly],
1221     [ac_cv_altivec_inline],
1222     [CFLAGS="${CFLAGS_save}"
1223      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1224          ac_cv_altivec_inline=yes,
1225          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1226           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1227             [ac_cv_altivec_inline="-Wa,-m7400"],
1228             ac_cv_altivec_inline=no)
1229          ])])
1230 if test "${ac_cv_altivec_inline}" != "no"; then
1231   AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks AltiVec inline assembly.)
1232   if test "${ac_cv_altivec_inline}" != "yes"; then
1233     VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1234     VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1235     VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1236     VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1237     VLC_ADD_CFLAGS([vlc],[${ac_cv_altivec_inline}])
1238   fi
1239   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
1240 fi
1241
1242 dnl The AltiVec C extensions
1243 dnl
1244 dnl There are several possible cases:
1245 dnl - OS X PPC, gcc 4.x: use -mpim-altivec -force_cpusubtype_ALL, don't
1246 dnl                      need <altivec.h>
1247 dnl - OS X PPC, gcc 3.x: need -faltivec, don't need <altivec.h>
1248 dnl - Linux PPC, gcc 3.4, 4.x: need <altivec.h> which requires -maltivec
1249 dnl - Linux PPC, gcc 3.3: need <altivec.h> and -maltivec -mabi=altivec
1250 dnl - Linux PPC, gcc 3.x: need <altivec.h> and -fvec
1251 dnl - Others: test should fail
1252 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1253   [ac_cv_c_altivec],
1254   [# OS X/PPC test (gcc 4.x)
1255    CFLAGS="${CFLAGS_save} -mpim-altivec -force_cpusubtype_ALL"
1256    AC_TRY_COMPILE([vector unsigned char foo;],
1257      [vec_ld(0, (unsigned char *)0);],
1258      [ac_cv_c_altivec="-mpim-altivec -force_cpusubtype_ALL"],
1259      [# OS X/PPC test (gcc 3.x)
1260       CFLAGS="${CFLAGS_save} -faltivec"
1261       AC_TRY_COMPILE([vector unsigned char foo;],
1262         [vec_ld(1 * sizeof(vector float), (unsigned char *)0);],
1263         [ac_cv_c_altivec="-faltivec"],
1264         dnl Below this are the Linux tests
1265         [# Linux/PPC test (gcc 4.x)
1266          CFLAGS="${CFLAGS_save} -maltivec"
1267          AC_TRY_COMPILE([#include <altivec.h>],
1268            [vec_ld(0, (unsigned char *)0);],
1269            [ac_cv_c_altivec="-maltivec"],
1270            [# Linux/PPC test (gcc 3.3)
1271             CFLAGS="${CFLAGS_save} -maltivec -mabi=altivec"
1272             AC_TRY_COMPILE([#include <altivec.h>],
1273               [vec_ld(0, (unsigned char *)0);],
1274               [ac_cv_c_altivec=""
1275                ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1276               [# Linux/PPC test (gcc 3.3)
1277                CFLAGS="${CFLAGS_save} -fvec"
1278                AC_TRY_COMPILE([#include <altivec.h>],
1279                  [vec_ld(0, (unsigned char *)0);],
1280                  [ac_cv_c_altivec="-fvec"],
1281                  [ac_cv_c_altivec=no])
1282               ])
1283            ])
1284         ])
1285      ])
1286    CFLAGS="${CFLAGS_save}"
1287   ])
1288
1289 if test "${ac_cv_c_altivec}" != "no"; then
1290   CPPFLAGS="${CPPFLAGS_save} ${ac_cv_c_altivec}"
1291 fi
1292 AC_CHECK_HEADERS(altivec.h)
1293 CPPFLAGS="${CPPFLAGS_save}"
1294
1295 if test "${ac_cv_c_altivec}" != "no"; then
1296   AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C AltiVec extensions.)
1297   VLC_ADD_CFLAGS([vlc],[${ac_cv_c_altivec}])
1298   VLC_ADD_CFLAGS([idctaltivec motionaltivec],[${ac_cv_c_altivec}])
1299   VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1300   if test "${ac_cv_altivec_inline}" = "no"; then
1301     ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
1302   fi
1303 fi
1304
1305 AC_CACHE_CHECK([if linker needs -framework vecLib],
1306     [ac_cv_ld_altivec],
1307     [LDFLAGS="${LDFLAGS_vlc} -framework vecLib"
1308      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1309      LDFLAGS="${LDFLAGS_save}"
1310     ])
1311 if test "${ac_cv_ld_altivec}" != "no"; then
1312   VLC_ADD_LDFLAGS([vlc idctaltivec motionaltivec memcpyaltivec],[-framework vecLib])
1313 fi
1314 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
1315
1316 AC_ARG_WITH(,[])
1317 AC_ARG_WITH(,[Optimization options:])
1318
1319 dnl
1320 dnl  Special arch tuning
1321 dnl
1322 AC_ARG_WITH(tuning,
1323 [  --with-tuning=ARCH      enable special tuning for an architecture
1324                           (default Pentium 2 on IA-32 and G4 on PPC)])
1325 if test -n "${with_tuning}"; then
1326     if test "${with_tuning}" != "no"; then
1327         CFLAGS_TUNING="-mtune=${with_tuning}"
1328     fi
1329 else
1330     if test "${SYS}" = "darwin" -a "${host_cpu}" = "i686"; then
1331         CFLAGS_TUNING="-march=pentium-m -mtune=prescott"
1332     elif test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "i486" -o "${host_cpu}" = "i386"; then
1333         CFLAGS_TUNING="-mtune=pentium2"
1334     elif test "${host_cpu}" = "x86_64"; then
1335         CFLAGS_TUNING="-mtune=athlon64"
1336     elif test "${host_cpu}" = "powerpc"; then
1337         CFLAGS_TUNING="-mtune=G4";
1338     fi
1339 fi
1340
1341 dnl NOTE: this can't be cached cleanly
1342 AS_IF([test "${CFLAGS_TUNING}"],
1343    [CFLAGS_save="${CFLAGS}"
1344     CFLAGS="${CFLAGS} ${CFLAGS_TUNING}"
1345
1346     AC_MSG_CHECKING([whether $CC accepts ${CFLAGS_TUNING}])
1347     AC_COMPILE_IFELSE([ ],
1348                       [tuning="yes"],
1349                       [CFLAGS_TUNING=""; tuning="no"
1350                        AS_IF([test "${with_tuning}"],
1351                              [AC_MSG_ERROR([requested tuning not supported])])])
1352
1353     AC_MSG_RESULT([$tuning])
1354     CFLAGS="${CFLAGS_save}"
1355 ])
1356
1357 dnl
1358 dnl  x86 accelerations
1359 dnl
1360 if test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "x86" -o "${host_cpu}" = "i386" -o "${host_cpu}" = "x86_64"
1361 then
1362     ARCH="${ARCH} mmx"
1363     VLC_ADD_BUILTINS([${ACCEL_MODULES}])
1364 fi
1365
1366 dnl
1367 dnl  Memory usage
1368 dnl
1369 AC_ARG_ENABLE(optimize-memory,
1370 [  --enable-optimize-memory      optimize memory usage over performance])
1371 if test "${enable_optimize_memory}" = "yes"; then
1372   AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1373 fi
1374
1375 dnl
1376 dnl  Enable/disable optimizations
1377 dnl
1378 AC_ARG_ENABLE(optimizations,
1379 [  --disable-optimizations disable compiler optimizations (default enabled)])
1380 test "${enable_optimizations}" != "no" && enable_optimizations="yes"
1381
1382 dnl
1383 dnl  AltiVec acceleration
1384 dnl
1385 AC_ARG_ENABLE(altivec,
1386 [  --disable-altivec       disable AltiVec optimizations (default enabled on PPC)],
1387 [ if test "${enable_altivec}" = "yes"; then ARCH="${ARCH} altivec";
1388     VLC_ADD_BUILTINS([${ACCEL_MODULES}]) fi ],
1389 [ if test "${host_cpu}" = "powerpc"; then ARCH="${ARCH} altivec";
1390     VLC_ADD_BUILTINS([${ACCEL_MODULES}]) fi ])
1391
1392 dnl
1393 dnl  Debugging mode
1394 dnl
1395 AC_ARG_ENABLE(debug,
1396 [  --enable-debug          debug mode (default disabled)])
1397 test "${enable_debug}" != "yes" && enable_debug="no"
1398 AH_TEMPLATE(NDEBUG,
1399             [Define to 1 if debug code should NOT be compiled])
1400 AS_IF([test "x${enable_debug}" = "xno"], [AC_DEFINE(NDEBUG)])
1401
1402 dnl
1403 dnl  Enable release-specific flags
1404 dnl
1405 AC_ARG_ENABLE(release,
1406 [  --enable-release        activate extra optimizations (default disabled)])
1407 test "${enable_release}" != "yes" && enable_release="no"
1408
1409 dnl
1410 dnl  Is the shared libvlc forced ?
1411 dnl
1412 AC_ARG_ENABLE(shared-libvlc,
1413   [  --enable-shared-libvlc  Win32 libvlc.dll build (default disabled)])
1414 AS_IF([test "${enable_libtool}" != "no" && test "${enable_shared_libvlc}"], [
1415   AC_MSG_ERROR([--enable-shared-libvlc and --enable-libtool are mutually exclusive])
1416 ])
1417
1418 dnl
1419 dnl Stream output
1420 dnl
1421 AC_ARG_ENABLE(sout,
1422   [  --enable-sout           Stream output modules (default enabled)])
1423 if test "${enable_sout}" != "no"
1424 then
1425   VLC_ADD_PLUGINS([access_output_dummy access_output_udp access_output_file access_output_http])
1426   VLC_ADD_PLUGINS([mux_ps mux_avi mux_mp4 mux_asf mux_dummy mux_wav mux_mpjpeg])
1427   VLC_ADD_PLUGINS([packetizer_copy])
1428
1429   VLC_ADD_PLUGINS([stream_out_dummy stream_out_standard stream_out_es stream_out_rtp stream_out_description vod_rtsp])
1430   VLC_ADD_PLUGINS([stream_out_duplicate stream_out_gather stream_out_display stream_out_transcode stream_out_bridge stream_out_mosaic_bridge stream_out_autodel])
1431 #  VLC_ADD_PLUGINS([stream_out_transrate])
1432   VLC_ADD_PLUGINS([profile_parser])
1433
1434   AC_DEFINE(ENABLE_SOUT, 1, Define if you want the stream output support)
1435 fi
1436
1437 AC_ARG_ENABLE(switcher,
1438   [  --enable-switcher       Stream-out switcher plugin (default disabled)])
1439
1440 dnl Check for libshout
1441 AC_ARG_ENABLE(shout,
1442   [  --enable-shout          libshout output plugin (default disabled)])
1443 if test "${enable_shout}" = "yes"; then
1444   PKG_CHECK_MODULES(SHOUT, shout >= 2.1,
1445     [AC_DEFINE(HAVE_SHOUT, [], [Define if you have the libshout library])
1446      VLC_ADD_PLUGINS([access_output_shout])
1447      VLC_ADD_LDFLAGS([access_output_shout],[$SHOUT_LIBS])
1448      VLC_ADD_CFLAGS([access_output_shout],[$SHOUT_CFLAGS])],
1449     [AC_MSG_WARN(libshout library not found)])
1450 fi
1451
1452 dnl
1453 dnl HTTP daemon
1454 dnl
1455 AC_ARG_ENABLE(httpd,
1456   [  --enable-httpd          HTTP daemon (default enabled)])
1457 if test "${enable_httpd}" != "no"
1458 then
1459   VLC_ADD_PLUGINS([http])
1460   AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP dameon support)
1461 fi
1462
1463 dnl
1464 dnl VideoLAN manager
1465 dnl
1466 AC_ARG_ENABLE(vlm,
1467   [  --enable-vlm            VideoLAN manager (default enabled)])
1468 if test "${enable_vlm}" != "no"
1469 then
1470   AC_DEFINE(ENABLE_VLM, 1, Define if you want the VideoLAN manager support)
1471 fi
1472
1473 dnl
1474 dnl Growl notification plugin
1475 dnl
1476 AC_ARG_ENABLE(growl,
1477   [  --enable-growl          growl notification plugin (default enabled)])
1478 AS_IF([test "${enable_growl}" != "no"], [
1479     VLC_ADD_PLUGINS([growl])
1480   ]
1481 )
1482
1483 dnl
1484 dnl Libnotify notification plugin
1485 dnl
1486
1487 AC_ARG_ENABLE(notify,
1488   [  --enable-notify         libnotify notification plugin (default enabled)])
1489 AS_IF([test "${enable_notify}" != "no" -a "${SYS}" != "mingw32"], [
1490     PKG_CHECK_MODULES(NOTIFY, libnotify,
1491       [
1492         VLC_ADD_PLUGINS([notify])
1493         VLC_ADD_CFLAGS(notify, [$NOTIFY_CFLAGS])
1494         VLC_ADD_LDFLAGS(notify, [$NOTIFY_LIBS])
1495       ],[
1496         AS_IF([test "${enable_notify}" = "yes"],[
1497                AC_MSG_WARN( libnotify not found) ])
1498       ])
1499   ])
1500
1501 dnl
1502 dnl Audioscrobbler plugin
1503 dnl
1504
1505 AC_ARG_ENABLE(audioscrobbler,
1506   [  --enable-audioscrobbler Last.fm submission plugin (default disabled)])
1507 AS_IF([test "${enable_audioscrobbler}" = "yes"], [
1508         VLC_ADD_PLUGINS([audioscrobbler])
1509   ])
1510
1511 dnl
1512 dnl Musicbrainz plugin
1513 dnl
1514 AC_ARG_ENABLE(musicbrainz,
1515   [  --enable-musicbrainz    MusicBrainz support (default disabled) ])
1516   AS_IF([test "${enable_musicbrainz}" = "yes"],[
1517       PKG_CHECK_MODULES(MUSICBRAINZ, libmusicbrainz,
1518         [ VLC_ADD_PLUGINS([musicbrainz])
1519           VLC_ADD_LDFLAGS([musicbrainz],[$MUSICBRAINZ_LIBS])
1520           VLC_ADD_CFLAGS([musicbrainz],[$MUSICBRAINZ_CFLAGS])  ],
1521        [AC_MSG_WARN(MusicBrainz library not found)])
1522    ])
1523
1524
1525 dnl
1526 dnl Taglibplugin
1527 dnl
1528 AC_ARG_ENABLE(taglib,
1529   [  --enable-taglib Taglib support (default disabled) ])
1530   AS_IF([test "${enable_taglib}" = "yes"],[
1531     PKG_CHECK_MODULES(TAGLIB, taglib,
1532       [ VLC_ADD_PLUGINS([taglib])
1533         VLC_ADD_LDFLAGS([taglib],[$TAGLIB_LIBS])
1534        VLC_ADD_CXXFLAGS([taglib],[$TAGLIB_CFLAGS]) ],
1535       [AC_MSG_WARN(TagLib library not found)])
1536   ])
1537
1538
1539 dnl
1540 dnl  Input plugins
1541 dnl
1542
1543 AC_ARG_WITH(,[Input plugins:])
1544
1545 dnl  live555 input
1546 dnl
1547 if test "${enable_livedotcom}"
1548 then
1549   AC_MSG_WARN(--{en|dis}able-livedotcom is deprecated. Use --{en|dis}able-live555 instead.)
1550 fi
1551
1552 if test "${enable_livedotcom}" = "no"
1553 then
1554   enable_live555="no"
1555 fi
1556 AC_ARG_ENABLE(live555,
1557 [  --enable-live555        live555 RTSP input plugin (default enabled)])
1558 if test "${enable_live555}" != "no"; then
1559   AC_ARG_WITH(live555-tree,
1560     [    --with-live555-tree=PATH live.com tree for static linking])
1561
1562   dnl
1563   dnl test for --with-live555-tree
1564   dnl
1565   if test "${with_livedotcom_tree}"
1566   then
1567     AC_MSG_WARN(--with-livedotcom-tree is deprecated. Use --with-live555-tree instead.)
1568   with_live555_tree="${with_livedotcom_tree}"
1569   fi
1570
1571   if test -z "${with_live555_tree}" -a "${CXX}" != ""; then
1572     AC_LANG_PUSH(C++)
1573     CPPFLAGS_save="${CPPFLAGS}"
1574     CPPFLAGS_live555="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1575     if test "${SYS}" = "solaris"; then
1576       CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1577     fi
1578     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1579     AC_CHECK_HEADERS(liveMedia.hh, [
1580       VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1581       AC_CHECK_LIB(liveMedia_pic, main, [
1582         # We have -lliveMedia_pic, build plugins
1583         VLC_ADD_PLUGINS([live555])
1584         VLC_ADD_LDFLAGS([live555], [-lliveMedia_pic -lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic])
1585       ], [
1586         AC_CHECK_LIB(liveMedia, main, [
1587           # We only have -lliveMedia, do builtins
1588           VLC_ADD_BUILTINS([live555])
1589           VLC_ADD_LDFLAGS([live555], [-lliveMedia -lgroupsock -lBasicUsageEnvironment -lUsageEnvironment])
1590         ])
1591       ])
1592       if test "${SYS}" = "mingw32"; then
1593         # add ws2_32 for closesocket, select, recv
1594         VLC_ADD_LDFLAGS([live555],[-lws2_32])
1595       fi
1596     ])
1597     CPPFLAGS="${CPPFLAGS_save}"
1598     AC_LANG_POP(C++)
1599   else
1600     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_live555_tree})
1601     real_live555_tree="`cd ${with_live555_tree} 2>/dev/null && pwd`"
1602     if test -z "${real_live555_tree}"; then
1603       dnl  The given directory can't be found
1604       AC_MSG_RESULT(no)
1605       AC_MSG_ERROR([cannot cd to ${with_live555_tree}])
1606     fi
1607     if test -f "${real_live555_tree}/liveMedia/libliveMedia.a"; then
1608       AC_MSG_RESULT(${real_live555_tree}/liveMedia/libliveMedia.a)
1609
1610       VLC_ADD_BUILTINS([live555])
1611
1612       if test "${SYS}" = "mingw32"; then
1613         # add ws2_32 for closesocket, select, recv
1614         VLC_ADD_LDFLAGS([live555],[-lws2_32])
1615       fi
1616
1617       VLC_ADD_LDFLAGS([live555],[-L${real_live555_tree}/liveMedia -lliveMedia])
1618       VLC_ADD_LDFLAGS([live555],[-L${real_live555_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
1619       VLC_ADD_LDFLAGS([live555],[-L${real_live555_tree}/groupsock -lgroupsock])
1620       VLC_ADD_LDFLAGS([live555],[-L${real_live555_tree}/UsageEnvironment -lUsageEnvironment])
1621
1622       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/BasicUsageEnvironment/include])
1623       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/groupsock/include])
1624       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/liveMedia/include])
1625       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/UsageEnvironment/include ])
1626       if test "${SYS}" = "solaris"; then
1627         VLC_ADD_CXXFLAGS([live555],[-DSOLARIS])
1628       fi
1629     else
1630       dnl  The given live555 wasn't built
1631         AC_MSG_RESULT(no)
1632       if test "${enable_live555}" = "yes"; then
1633         AC_MSG_ERROR([cannot find ${real_live555_tree}/liveMedia/libliveMedia.a, make sure you compiled live555 in ${with_live555_tree}])
1634       fi
1635     fi
1636   fi
1637 fi
1638
1639 dnl
1640 dnl dv module: digital video module check for libraw1394
1641 dnl
1642 AC_ARG_ENABLE(dv,
1643 [  --enable-dv             dv input module (default disabled)])
1644 if test "${enable_dv}" = "yes"
1645 then
1646   AC_ARG_WITH(dv-raw1394,
1647   [    --with-dv-raw1394=PATH   libraw1394 headers and libraries])
1648   AC_ARG_WITH(dv-raw1394-tree,
1649   [    --with-dv-raw1394=PATH   libraw1394 tree for static linking])
1650
1651   if test -z "${with_dv_raw1394}" -a "${with_dv_raw1394}" != ""
1652   then
1653     AC_MSG_CHECKING(for raw1394 headers in ${with_dv_raw1394})
1654     if test -f ${with_dv_raw1394}/include/libraw1394/raw1394.h
1655     then
1656       dnl  Use ${with_dv_raw1394}/include/libraw1394/raw1394.h
1657       AC_MSG_RESULT(yes)
1658       VLC_ADD_PLUGINS([access_dv])
1659       VLC_ADD_LDFLAGS([access_dv],[-L${with_dv_raw1394}/lib -lraw1394 -lpthread])
1660       VLC_ADD_CPPFLAGS([access_dv],[-I${with_dv_raw1394}/include])
1661     else
1662       dnl  No libraw1394 could be found, sorry
1663       AC_MSG_RESULT(no)
1664       AC_MSG_ERROR([cannot find ${with_dv_raw1394}/include/libraw1394/raw1394.h])
1665     fi
1666   else
1667     AC_CHECK_HEADERS(libraw1394/raw1394.h,
1668     [ VLC_ADD_PLUGINS([access_dv])
1669         VLC_ADD_LDFLAGS([access_dv],[-lraw1394 -lavc1394])
1670     ],[
1671         if test -n "${enable_dv}"
1672         then
1673           AC_MSG_ERROR([cannot find libraw1394 headers])
1674         fi
1675     ])
1676   fi
1677
1678   dnl Check for static linking of libraw1394
1679   if test -z "${with_dv_raw1394_tree}" -a "${with_dv_raw1394_tree}" != ""
1680   then
1681     AC_MSG_CHECKING(for libraw1394.a in ${with_dv_raw1394_tree})
1682     real_dv_raw1394_tree="`cd ${with_dv_raw1394_tree} 2>/dev/null && pwd`"
1683     if test -z "${real_dv_raw1394_tree}"
1684     then
1685       dnl  The given directory can't be found
1686       AC_MSG_RESULT(no)
1687       AC_MSG_ERROR([cannot cd to ${real_dv_raw1394_tree}])
1688     fi
1689     if test -f "${real_dv_raw1394_tree}/src/.libs/libraw1394.a"
1690     then
1691       dnl  Use a custom libraw1394
1692       AC_MSG_RESULT(${real_dv_raw1394_tree}/src/.libs/libraw1394.a)
1693       VLC_ADD_BUILTINS([access_dv])
1694       VLC_ADD_LDFLAGS([access_dv],[-L${real_dv_raw1394_tree}/src/.libs -lraw1394])
1695       VLC_ADD_CPPFLAGS([access_dv],[-I${real_dv_raw1394_tree}])
1696     else
1697       dnl  The given libraw1394 wasn't built
1698       AC_MSG_RESULT(no)
1699       AC_MSG_ERROR([cannot find ${real_dv_raw1394_tree}/src/.libs/libraw1394.a, make sure you compiled libraw1394 in ${with_dv_raw1394_tree}])
1700     fi
1701   fi
1702
1703   dnl
1704   dnl Check for libavc1394
1705   dnl
1706
1707   AC_ARG_WITH(dv-avc1394,
1708   [    --with-dv-avc1394=PATH   libavc1394 headers and libraries])
1709   AC_ARG_WITH(dv-avc1394-tree,
1710   [    --with-dv-avc1394=PATH   libavc1394 tree for static linking])
1711
1712   if test -z "${with_dv_avc1394}" -a "${with_dv_avc1394}" != ""
1713   then
1714     AC_MSG_CHECKING(for avc1394 headers in ${with_dv_avc1394})
1715     if test -f ${with_dv_avc1394}/include/libavc1394/avc1394.h
1716     then
1717       dnl  Use ${with_dv_avc1394}/include/libavc1394/avc1394.h
1718       AC_MSG_RESULT(yes)
1719       VLC_ADD_LDFLAGS([access_dv],[-L${with_dv_avc1394}/lib -lavc1394 -lrom1394 -lpthread])
1720       VLC_ADD_CPPFLAGS([access_dv],[-I${with_avc1394}/include])
1721     else
1722       dnl  No libavc1394 could be found, sorry
1723       AC_MSG_RESULT(no)
1724       AC_MSG_ERROR([cannot find ${with_dv_avc1394}/include/libavc1394/avc1394.h])
1725     fi
1726   else
1727     AC_CHECK_HEADERS(libavc1394/avc1394.h,
1728     [ VLC_ADD_LDFLAGS([access_dv],[-lavc1394 -lrom1394 -lpthread])
1729     ],[
1730         if test -n "${enable_dv}"
1731         then
1732           AC_MSG_ERROR([cannot find libavc1394 headers])
1733         fi
1734     ])
1735   fi
1736
1737   dnl Check for static linking of libavc1394
1738   if test -z "${with_dv_avc1394_tree}" -a "${with_dv_avc1394_tree}" != ""
1739   then
1740     AC_MSG_CHECKING(for libavc1394.a in ${with_dv_avc1394_tree})
1741     real_dv_avc1394_tree="`cd ${with_dv_avc1394_tree} 2>/dev/null && pwd`"
1742     if test -z "${real_dv_avc1394_tree}"
1743     then
1744       dnl  The given directory can't be found
1745       AC_MSG_RESULT(no)
1746       AC_MSG_ERROR([cannot cd to ${real_dv_avc1394_tree}])
1747     fi
1748     if test -f "${real_dv_avc1394_tree}/src/.libs/libavc1394.a"
1749     then
1750       dnl  Use a custom libavc1394
1751       AC_MSG_RESULT(${real_dv_avc1394_tree}/src/.libs/libavc1394.a)
1752       VLC_ADD_LDFLAGS([access_dv],[-L${real_dv_avc1394_tree}/src/.libs -lavc1394 -lrom1394 -lpthread])
1753       VLC_ADD_CPPFLAGS([access_dv],[-I${real_dv_avc1394_tree}])
1754     else
1755       dnl  The given libavc1394 wasn't built
1756       AC_MSG_RESULT(no)
1757       AC_MSG_ERROR([cannot find ${real_dv_avc1394_tree}/src/.libs/libavc1394.a, make sure you compiled libavc1394 in ${with_dv_avc1394_tree}])
1758     fi
1759   fi
1760 fi
1761
1762 dnl
1763 dnl dvdread module: check for libdvdread
1764 dnl
1765 AC_ARG_ENABLE(dvdread,
1766 [  --enable-dvdread        dvdread input module (default disabled)])
1767 if test "${enable_dvdread}" != "no"
1768 then
1769   AC_ARG_WITH(dvdread,
1770   [    --with-dvdread=PATH   libdvdread headers and libraries])
1771   AC_ARG_WITH(dvdread-tree,
1772   [    --with-dvdread-tree=PATH libdvdread tree for static linking])
1773
1774   dnl Temporary hack (yeah, sure ;)
1775   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
1776       VLC_ADD_LDFLAGS([dvdread],[-ldvdcss])
1777   fi
1778
1779   if test -z "${with_dvdread}"
1780   then
1781     if test -z "${with_dvdread_tree}"
1782     then
1783       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1784         [ VLC_ADD_PLUGINS([dvdread])
1785           VLC_ADD_LDFLAGS([dvdread],[-ldvdread ${LDFLAGS_dvdcss}])
1786         ],[
1787           if test -n "${enable_dvdread}"
1788           then
1789             AC_MSG_ERROR([cannot find libdvdread headers])
1790           fi
1791         ])
1792     else
1793       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1794       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1795       if test -z "${real_dvdread_tree}"
1796       then
1797         dnl  The given directory can't be found
1798         AC_MSG_RESULT(no)
1799         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1800       fi
1801       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1802       then
1803         dnl  Use a custom libdvdread
1804         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1805         VLC_ADD_BUILTINS([dvdread])
1806         VLC_ADD_LDFLAGS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LDFLAGS_dvdcss}])
1807         VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
1808       else
1809         dnl  The given libdvdread wasn't built
1810         AC_MSG_RESULT(no)
1811         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1812       fi
1813     fi
1814   else
1815     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1816     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1817     then
1818       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1819       AC_MSG_RESULT(yes)
1820       VLC_ADD_PLUGINS([dvdread])
1821       VLC_ADD_LDFLAGS([dvdread],[-L${with_dvdread}/lib -ldvdread ${LDFLAGS_dvdcss}])
1822       VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
1823     else
1824       dnl  No libdvdread could be found, sorry
1825       AC_MSG_RESULT(no)
1826       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1827     fi
1828   fi
1829 fi
1830
1831 dnl
1832 dnl  libdvdnav plugin
1833 dnl
1834 AC_ARG_ENABLE(dvdnav,
1835   [  --enable-dvdnav         dvdnav input module (default enabled)])
1836 if test "${enable_dvdnav}" != "no"
1837 then
1838   dnl Same hack than dvdread
1839   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
1840       VLC_ADD_LDFLAGS([dvdnav],[-ldvdcss])
1841   fi
1842
1843   DVDNAV_PATH="${PATH}"
1844   AC_ARG_WITH(dvdnav-config-path,
1845     [    --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
1846     [ if test "${with_dvdnav_config_path}" != "no"
1847       then
1848         DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
1849       fi ])
1850   AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
1851   if test "${DVDNAV_CONFIG}" != "no"
1852   then
1853     VLC_ADD_PLUGINS([dvdnav])
1854     VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
1855     VLC_ADD_LDFLAGS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
1856   fi
1857 fi
1858
1859 dnl
1860 dnl  Windows DirectShow access module
1861 dnl
1862 AC_ARG_ENABLE(dshow,
1863   [  --enable-dshow          Win32 DirectShow support (default enabled on Win32)])
1864 if test "${enable_dshow}" != "no"
1865 then
1866   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
1867   then
1868     AC_LANG_PUSH(C++)
1869       AC_CHECK_HEADERS(dshow.h,
1870       [ VLC_ADD_PLUGINS([dshow])
1871         VLC_ADD_CXXFLAGS([dshow],[])
1872         VLC_ADD_LDFLAGS([dshow],[-lole32 -loleaut32 -luuid]) ])
1873     AC_LANG_POP(C++)
1874   fi
1875 fi
1876
1877
1878 dnl
1879 dnl  OpenCV wrapper and example filters
1880 dnl
1881 AC_ARG_ENABLE(opencv,
1882   [  --enable-opencv            OpenCV (computer vision) filter (default disabled)])
1883 if test "${enable_opencv}" = "yes" -a "${CXX}" != "";
1884 then
1885   AC_ARG_WITH(opencv-tree,
1886   [    --with-opencv-tree=PATH opencv tree for linking])
1887   if test -n "${with_opencv_tree}"
1888   then
1889     if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
1890     then
1891           AC_MSG_CHECKING(for opencv in ${with_opencv_tree})
1892           if test -f ${with_opencv_tree}/cv/include/cv.h -a -f ${with_opencv_tree}/cxcore/include/cxcore.h \
1893             -a -f ${with_opencv_tree}/cvaux/include/cvaux.h -a -f ${with_opencv_tree}/otherlibs/highgui/highgui.h
1894       then
1895         AC_MSG_RESULT(yes)
1896         VLC_ADD_PLUGINS([opencv_wrapper])
1897         VLC_ADD_LDFLAGS([opencv_wrapper],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
1898         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])
1899         AC_LANG_PUSH(C++)
1900         VLC_ADD_PLUGINS([opencv_example])
1901         VLC_ADD_LDFLAGS([opencv_example],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
1902         VLC_ADD_CXXFLAGS([opencv_example],[-I${with_opencv_tree}/cv/include -I${with_opencv_tree}/cxcore/include -I${with_opencv_tree}/cvaux/include -I${with_opencv_tree}/otherlibs/highgui])
1903         AC_LANG_POP(C++)
1904           else
1905         dnl  No opencv could be found, sorry
1906         AC_MSG_RESULT(no)
1907         AC_MSG_ERROR([cannot find opencv in ${with_opencv_tree}])
1908           fi
1909     else
1910           AC_MSG_WARN([--enable-opencv currently only works on windows])
1911     fi
1912   fi
1913 fi
1914
1915
1916 dnl
1917 dnl  libsmbclient plugin
1918 dnl
1919 AC_ARG_ENABLE(smb,
1920   [  --enable-smb            smb input module (default enabled)])
1921 if test "${enable_smb}" != "no"; then
1922   AC_CHECK_HEADERS(libsmbclient.h,
1923     [ VLC_ADD_PLUGINS([access_smb])
1924       VLC_ADD_LDFLAGS([access_smb],[-lsmbclient]) ],
1925     [ if test -n "${enable_smb}"; then
1926         AC_MSG_ERROR([cannot find libsmbclient headers])
1927      fi ])
1928   AC_CHECK_MEMBER([struct _SMBCCTX.close_fn],
1929     AC_DEFINE([HAVE__SMBCCTX_CLOSE_FN], [1], [Define if samba has _SMBCCTX.close_fn]),,
1930     [#include <libsmbclient.h>])
1931 fi
1932
1933 dnl
1934 dnl  libdvbpsi ts demux/mux
1935 dnl
1936 AC_ARG_ENABLE(dvbpsi,
1937   [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
1938 if test "${enable_dvbpsi}" != "no"
1939 then
1940   AC_ARG_WITH(dvbpsi,
1941   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
1942   AC_ARG_WITH(dvbpsi,
1943   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
1944   case "${with_dvbpsi}" in
1945   ""|yes)
1946     if test -z "${with_dvbpsi_tree}"
1947     then
1948       AC_CHECK_HEADERS(dvbpsi/dr.h,
1949         [ VLC_ADD_PLUGINS([ts])
1950           if test "${enable_sout}" != "no"; then
1951             VLC_ADD_PLUGINS([mux_ts])
1952           fi
1953           VLC_ADD_LDFLAGS([mux_ts ts dvb],[-ldvbpsi]) ],
1954         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
1955         [#if defined( HAVE_STDINT_H )
1956 #   include <stdint.h>
1957 #elif defined( HAVE_INTTYPES_H )
1958 #   include <inttypes.h>
1959 #endif
1960 #include <dvbpsi/dvbpsi.h>
1961 #include <dvbpsi/descriptor.h>
1962 #include <dvbpsi/pat.h>
1963 #include <dvbpsi/pmt.h>])
1964     else
1965       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
1966       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
1967       if test -z "${real_dvbpsi_tree}"
1968       then
1969         dnl  The given directory can't be found
1970         AC_MSG_RESULT(no)
1971         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
1972       fi
1973       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
1974       then
1975         dnl  Use a custom libdvbpsi
1976         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
1977         VLC_ADD_BUILTINS([ts])
1978         if test "${enable_sout}" != "no"; then
1979           VLC_ADD_BUILTINS([mux_ts])
1980         fi
1981         VLC_ADD_CPPFLAGS([mux_ts ts dvb],[-I${real_dvbpsi_tree}/src])
1982         VLC_ADD_LDFLAGS([mux_ts ts dvb],[${real_dvbpsi_tree}/src/.libs/libdvbpsi.a])
1983       else
1984         dnl  The given libdvbpsi wasn't built
1985         AC_MSG_RESULT(no)
1986         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
1987       fi
1988     fi
1989   ;;
1990   no)
1991     dnl  Compile without dvbpsi
1992   ;;
1993   *)
1994     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
1995     if test -z "${with_dvbpsi}"
1996     then
1997       LDFLAGS_test=""
1998       CPPFLAGS_test=""
1999     else
2000       LDFLAGS_test="-L${with_dvbpsi}/lib"
2001       CPPFLAGS_test="-I${with_dvbpsi}/include"
2002     fi
2003     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
2004     AC_CHECK_HEADERS([dvbpsi/dr.h],[
2005       VLC_ADD_PLUGINS([ts])
2006       if test "${enable_sout}" != "no"; then
2007         VLC_ADD_PLUGINS([mux_ts])
2008       fi
2009       VLC_ADD_CPPFLAGS([mux_ts ts dvb],[${CPPFLAGS_test}])
2010       VLC_ADD_LDFLAGS([mux_ts ts dvb],[${LDFLAGS_test} -ldvbpsi])
2011
2012     ],[
2013       if test -n "${enable_dvbpsi}"
2014       then
2015         AC_MSG_ERROR([Could not find libdvbpsi on your system: you may get it from www.videolan.org, you'll need at least version 0.1.1])
2016       fi
2017     ])
2018     CPPFLAGS="${CPPFLAGS_save}"
2019   ;;
2020   esac
2021   AC_CHECK_LIB(dvbpsi, dvbpsi_GenSDTSections, [
2022     AC_DEFINE(HAVE_DVBPSI_SDT, 1, [Define if you have dvbpsi_GenSDTSections.])
2023   ], [], [${LDFLAGS_ts}])
2024
2025 fi
2026
2027 dnl
2028 dnl  Video4Linux plugin
2029 dnl
2030 AC_ARG_ENABLE(v4l,
2031   [  --enable-v4l            Video4Linux input support (default disabled)])
2032 if test "${enable_v4l}" = "yes"
2033 then
2034   AC_ARG_WITH(v4l,
2035     [    --with-v4l=PATH       path to a v4l-enabled kernel tree],[],[])
2036   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
2037   then
2038     VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
2039   fi
2040
2041   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
2042   AC_CHECK_HEADERS(linux/videodev.h, [
2043     VLC_ADD_PLUGINS([v4l])
2044   ],[])
2045   CPPFLAGS="${CPPFLAGS_save}"
2046 fi
2047
2048 dnl
2049 dnl  Video4Linux plugin
2050 dnl
2051 AC_ARG_ENABLE(v4l2,
2052   [  --enable-v4l2            Video4Linux2 input support (default disabled)])
2053 if test "${enable_v4l2}" = "yes"
2054 then
2055   AC_ARG_WITH(v4l2,
2056     [    --with-v4l2=PATH       path to a v4l2-enabled kernel tree],[],[])
2057   if test "${with_v4l2}" != "no" -a -n "${with_v4l2}"
2058   then
2059     VLC_ADD_CPPFLAGS([v4l2],[-I${with_v4l2}/include])
2060   fi
2061
2062   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l2}"
2063   AC_CHECK_HEADERS(linux/videodev2.h, [
2064     VLC_ADD_PLUGINS([v4l2])
2065   ],[])
2066   CPPFLAGS="${CPPFLAGS_save}"
2067 fi
2068
2069
2070 dnl
2071 dnl  special access module for Hauppauge PVR cards
2072 dnl
2073 AC_ARG_ENABLE(pvr,
2074   [  --enable-pvr            PVR cards access module (default disabled)])
2075 if test "${enable_pvr}" = "yes"
2076 then
2077   VLC_ADD_PLUGINS([pvr])
2078 fi
2079
2080 dnl
2081 dnl  gnomeVFS access module
2082 dnl
2083 AC_ARG_ENABLE(gnomevfs,
2084   [  --enable-gnomevfs       GnomeVFS access module (default enabled)])
2085 if test "${enable_gnomevfs}" != "no"
2086 then
2087   PKG_CHECK_MODULES(GNOMEVFS, gnome-vfs-2.0,
2088     VLC_ADD_LDFLAGS([access_gnomevfs],[$GNOMEVFS_LIBS])
2089     VLC_ADD_CPPFLAGS([access_gnomevfs],[$GNOMEVFS_CPPFLAGS])
2090     VLC_ADD_CFLAGS([access_gnomevfs],[$GNOMEVFS_CFLAGS])
2091     VLC_ADD_PLUGINS([access_gnomevfs]),
2092     AC_MSG_WARN([GnomeVFS support disabled because GnomeVFS development headers not found]))
2093 fi
2094
2095 dnl Need to test libcdio and libvcdinfo for a number of things. Do it now.
2096 AC_ARG_ENABLE(libcdio,
2097   [  --enable-libcdio        CD input and control library support (default enabled)])
2098
2099
2100 have_libcdio=no
2101 have_libvcdinfo=no
2102 if test "${enable_libcdio}" != "no"
2103 then
2104   PKG_CHECK_MODULES(LIBCDIO, libcdio >= 0.72,
2105      have_libcdio=yes
2106      AC_DEFINE(HAVE_LIBCDIO, [],
2107      [Define if you have libcdio 0.72 or greater installed]),
2108      [AC_MSG_WARN(CD Reading and information library not found)])
2109
2110   PKG_CHECK_MODULES(VCDINFO, libvcdinfo >= 0.7.21,
2111      [have_libvcdinfo=yes
2112      AC_DEFINE(HAVE_VCDINFO, [],
2113      [Define if you have libvcdinfo 0.7.21 or greater installed])],
2114      [AC_MSG_WARN(VCD information library not found)])
2115 fi
2116
2117 dnl
2118 dnl  VCDX and CDDAX modules
2119 dnl
2120 AC_ARG_ENABLE(cddax,
2121   [  --enable-cddax          audio CD plugin with CD Text and CD paranoia via libcdio (default disabled)])
2122
2123 AC_ARG_ENABLE(libcddb,
2124   [  --enable-libcddb        CDDB support for libcdio audio CD (default enabled)])
2125
2126 if test "${enable_cddax}" = "yes"
2127 then
2128   if test "$have_libcdio" = "yes"
2129   then
2130     AC_DEFINE(HAVE_CDDAX, [], [Define for the audio CD plugin using libcdio])
2131     VLC_ADD_LDFLAGS([cddax],[$LIBCDIO_LIBS])
2132     VLC_ADD_CFLAGS([cddax],[$LIBCDIO_CFLAGS])
2133     VLC_ADD_PLUGINS([cddax])
2134     PKG_CHECK_MODULES(LIBCDIO_PARANOIA, libcdio_paranoia >= 0.72, [
2135     VLC_ADD_LDFLAGS([cddax],[$LIBCDIO_CDDA_LIBS $LIBCDIO_CDDA_LIBS $LIBCDIO_PARANOIA_LIBS])],
2136     AC_MSG_WARN([CD Paranoia support disabled because no libcdio >= 0.72 found]))
2137   else
2138     AC_MSG_WARN([cddax plugin disabled because ok libcdio library not found or disabled])
2139     HAVE_CDDAX=no
2140   fi
2141
2142   if test "$enable_libcddb" != "no"; then
2143     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2144       HAVE_LIBCDDB=yes
2145       AC_DEFINE(HAVE_LIBCDDB, [], [Define this if you have libcddb installed])
2146       VLC_ADD_LDFLAGS([cddax],[$LIBCDDB_LIBS])
2147       VLC_ADD_CFLAGS([cddax],[$LIBCDDB_CFLAGS])
2148       ],
2149       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2150       HAVE_LIBCDDB=no])
2151   fi
2152
2153 fi
2154
2155 AC_ARG_ENABLE(vcdx,
2156   [  --enable-vcdx           VCD with navigation via libvcdinfo (default disabled)])
2157
2158 if test "${enable_vcdx}" = "yes"
2159 then
2160   if test "${have_libvcdinfo}" = "yes"
2161   then
2162     VLC_ADD_LDFLAGS([vcdx],[$VCDINFO_LIBS])
2163     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2164   else
2165     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found or disabled])
2166     HAVE_VCDX=no
2167   fi
2168
2169   PKG_CHECK_MODULES(LIBCDIO, libiso9660 >= 0.72,
2170    [VLC_ADD_LDFLAGS([vcdx],[$LIBISO9660_LIBS])
2171     VLC_ADD_CFLAGS([vcdx],[$LIBISO9660_CFLAGS])],
2172     [AC_MSG_WARN([vcdx plugin disabled because ok libiso9660 library not found])
2173     HAVE_VCDX=no])
2174
2175   if test "$have_libvcdinfo" = "yes"
2176   then
2177     AC_DEFINE(HAVE_VCDX, [],
2178     [Define for the VCD plugin using libcdio/libvcdinfo])
2179     VLC_ADD_LDFLAGS([vcdx],[$VCDINFO_LIBS])
2180     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2181     VLC_ADD_PLUGINS([vcdx])
2182   else
2183     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found])
2184     HAVE_VCDX=no
2185   fi
2186 fi
2187
2188 dnl
2189 dnl  Built-in CD-DA and VCD module
2190 dnl
2191 AC_ARG_ENABLE(cdda,
2192   [  --enable-cdda           audio CD via built-in VCD (default enabled)])
2193
2194 AC_ARG_ENABLE(vcd,
2195   [  --enable-vcd            built-in VCD (default enabled)])
2196
2197 if test "${enable_vcd}" != "no"
2198 then
2199   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
2200   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
2201     AC_MSG_RESULT(yes)
2202     VLC_ADD_PLUGINS([vcd cdda])
2203   ],[
2204     AC_MSG_RESULT(no)
2205   ])
2206
2207   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
2208   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
2209     AC_MSG_RESULT(yes)
2210     VLC_ADD_PLUGINS([vcd cdda])
2211     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
2212   ],[
2213     AC_MSG_RESULT(no)
2214   ])
2215
2216   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
2217   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
2218     AC_MSG_RESULT(yes)
2219     VLC_ADD_PLUGINS([vcd cdda])
2220     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
2221   ],[
2222     AC_MSG_RESULT(no)
2223   ])
2224
2225   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
2226   then
2227     VLC_ADD_PLUGINS([vcd cdda])
2228   fi
2229
2230   if test "${SYS}" = "darwin"
2231   then
2232     VLC_ADD_PLUGINS([vcd cdda])
2233     VLC_ADD_LDFLAGS([vcd vcdx cdda cddax],[-framework IOKit -framework CoreFoundation])
2234     VLC_ADD_LDFLAGS([vcdx cddax cdda],[-liconv])
2235   fi
2236
2237   if test "$enable_libcddb" != "no"; then
2238     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2239       HAVE_LIBCDDB=yes
2240       AC_DEFINE(HAVE_LIBCDDB, [], [Define this if you have libcddb installed])
2241       VLC_ADD_LDFLAGS([cdda],[$LIBCDDB_LIBS])
2242       VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
2243       ],:
2244       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2245       HAVE_LIBCDDB=no])
2246   fi
2247 fi
2248
2249 dnl
2250 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
2251 dnl
2252 AC_ARG_ENABLE(dvb,
2253   [  --enable-dvb            DVB-S/T/C card support (default disabled)])
2254
2255 if test "${enable_dvb}" = "yes"
2256 then
2257   AC_ARG_WITH(dvb,
2258   [    --with-dvb=PATH       path to a dvb- and v4l2-enabled kernel tree],[],[])
2259   if test "${with_dvb}" != "no" -a -n "${with_dvb}"
2260   then
2261     VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
2262   fi
2263   CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
2264   AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
2265     if test -z "${with_dvbpsi_tree}"
2266     then
2267       VLC_ADD_PLUGINS([dvb])
2268     else
2269       VLC_ADD_BUILTINS([dvb])
2270     fi
2271   ],[AC_MSG_WARN(linux-dvb headers not found, dvb disabled)])
2272   CPPFLAGS="${CPPFLAGS_save}"
2273 fi
2274
2275 dnl
2276 dnl  Screen capture module
2277 dnl
2278 AC_ARG_ENABLE(screen,
2279   [  --enable-screen         Screen capture support (default enabled)])
2280 if test "${enable_screen}" != "no"; then
2281   if test "${SYS}" = "darwin"; then
2282     AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
2283       VLC_ADD_PLUGINS([screen])
2284       VLC_ADD_LDFLAGS([screen],[-framework ApplicationServices])
2285     ])
2286   elif test "${SYS}" = "mingw32"; then
2287     VLC_ADD_PLUGINS([screen])
2288     VLC_ADD_LDFLAGS([screen],[-lgdi32])
2289   elif test "${SYS}" = "mingwce"; then
2290     CPPFLAGS="${CPPFLAGS_save}"
2291   elif test "${SYS}" = "beos"; then
2292     VLC_ADD_PLUGINS([screen])
2293     VLC_ADD_CXXFLAGS([screen],[])
2294     VLC_ADD_LDFLAGS([screen],[-lbe])
2295   else
2296     CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
2297     AC_CHECK_HEADERS(X11/Xlib.h, [
2298       VLC_ADD_PLUGINS([screen])
2299       VLC_ADD_LDFLAGS([screen],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext])
2300       VLC_ADD_CPPFLAGS([screen],[${X_CFLAGS}])
2301     ])
2302     CPPFLAGS="${CPPFLAGS_save}"
2303   fi
2304 fi
2305
2306 dnl
2307 dnl  ipv6 plugin - not for QNX yet
2308 dnl
2309 have_ipv6=no
2310 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
2311   AC_CHECK_LIB(nsl,inet_pton, [have_ipv6=yes])
2312 ])
2313
2314 AS_IF([test "${have_ipv6}" = "yes"], [
2315   AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
2316
2317 if test "${SYS}" != "nto" &&
2318    test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
2319 then
2320   AC_MSG_CHECKING(for sockaddr_in6 in netinet/in.h)
2321   AC_EGREP_HEADER(sockaddr_in6,netinet/in.h,
2322     [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no); have_ipv6=no])
2323   AS_IF([test "${have_ipv6}" != "no"], [
2324     VLC_ADD_PLUGINS([ipv6])])
2325 fi
2326 if test "${SYS}" = "mingw32"
2327 then
2328   AC_MSG_CHECKING(for getaddrinfo in ws2tcpip.h)
2329   AC_EGREP_HEADER(addrinfo,ws2tcpip.h,[AC_MSG_RESULT(yes)
2330     VLC_ADD_PLUGINS([ipv6])],[AC_MSG_RESULT(no)])
2331 fi
2332
2333 dnl
2334 dnl  ogg demux plugin
2335 dnl
2336 AC_ARG_ENABLE(ogg,
2337   [  --enable-ogg            Ogg demux support (default enabled)])
2338 if test "${enable_ogg}" != "no"
2339 then
2340   AC_ARG_WITH(ogg-tree,
2341   [    --with-ogg-tree=PATH  ogg tree for static linking])
2342   if test -n "${with_ogg_tree}"
2343   then
2344     AC_MSG_CHECKING(for libogg.a in ${with_ogg_tree})
2345     real_ogg_tree="`cd ${with_ogg_tree} 2>/dev/null && pwd`"
2346     if test -z "${real_ogg_tree}"
2347     then
2348       dnl  The given directory can't be found
2349       AC_MSG_RESULT(no)
2350       AC_MSG_ERROR([cannot cd to ${with_ogg_tree}])
2351     fi
2352     if test -f "${real_ogg_tree}/src/.libs/libogg.a"
2353     then
2354       dnl  Use a custom ogg
2355       AC_MSG_RESULT(${real_ogg_tree}/src/.libs/libogg.a)
2356       VLC_ADD_PLUGINS([ogg])
2357       if test "${enable_sout}" != "no"; then
2358         VLC_ADD_PLUGINS([mux_ogg])
2359       fi
2360       VLC_ADD_LDFLAGS([ogg mux_ogg speex vorbis],[${real_ogg_tree}/src/.libs/libogg.a])
2361       VLC_ADD_CFLAGS([ogg mux_ogg speex vorbis],[-I${real_ogg_tree}/include])
2362     else
2363       dnl  The given ogg wasn't built
2364       AC_MSG_RESULT(no)
2365       AC_MSG_ERROR([cannot find ${real_ogg_tree}/src/.libs/libogg.a, make sure you compiled ogg in ${with_ogg_tree}])
2366     fi
2367   else
2368     AC_CHECK_HEADERS(ogg/ogg.h, [
2369       AC_CHECK_LIB( ogg, oggpack_read, [
2370         VLC_ADD_PLUGINS([ogg])
2371         if test "${enable_sout}" != "no"; then
2372           VLC_ADD_PLUGINS([mux_ogg])
2373         fi
2374         VLC_ADD_LDFLAGS([ogg mux_ogg],[-logg])])
2375      ],[])
2376   fi
2377 fi
2378
2379 dnl
2380 dnl  matroska demux plugin
2381 dnl
2382 AC_ARG_ENABLE(mkv,
2383   [  --enable-mkv            Matroska demux support (default enabled)])
2384 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2385   AC_LANG_PUSH(C++)
2386   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2387     AC_MSG_CHECKING(for libebml version >= 0.7.6)
2388     AC_EGREP_CPP(yes,
2389       [#include <ebml/EbmlVersion.h>
2390        #ifdef LIBEBML_VERSION
2391        #if LIBEBML_VERSION >= 0x000706
2392        yes
2393        #endif
2394        #endif],
2395       [AC_MSG_RESULT([yes])
2396         AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2397           AC_MSG_CHECKING(for libmatroska version >= 0.7.5)
2398           AC_EGREP_CPP(yes,
2399             [#include <matroska/KaxVersion.h>
2400              #ifdef LIBMATROSKA_VERSION
2401              #if LIBMATROSKA_VERSION >= 0x000705
2402              yes
2403              #endif
2404              #endif],
2405             [AC_MSG_RESULT([yes])
2406               AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2407               VLC_ADD_CXXFLAGS([mkv],[])
2408               if test "${SYS}" = "darwin"; then
2409                 VLC_ADD_CXXFLAGS([mkv],[-O1])
2410               fi
2411               AC_CHECK_LIB(ebml_pic, main, [
2412                 # We have ebml_pic, that's good, we can build an mkv.so plugin !
2413                 VLC_ADD_PLUGINS([mkv])
2414                 VLC_ADD_LDFLAGS([mkv],[-lmatroska_pic -lebml_pic])
2415               ], [
2416                 AC_CHECK_LIB(ebml, main, [
2417                   # We only have libebml, make mkv.a a builtin
2418                   VLC_ADD_BUILTINS([mkv])
2419                   VLC_ADD_LDFLAGS([mkv],[-lmatroska -lebml])
2420                 ])
2421               ])
2422             ],
2423             [AC_MSG_RESULT([no])
2424               AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2425           ])
2426         ])
2427       ],
2428       [AC_MSG_RESULT([no])
2429         AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2430     ])
2431   ])
2432   AC_LANG_POP(C++)
2433 fi
2434
2435 dnl
2436 dnl  modplug demux plugin
2437 dnl
2438 AC_ARG_ENABLE(mod,
2439   [  --enable-mod            Mod demux support (default enabled)])
2440 if test "${enable_mod}" != "no"
2441 then
2442   AC_ARG_WITH(mod-tree,
2443   [    --with-mod-tree=PATH mod tree for static linking])
2444   if test -n "${with_mod_tree}"
2445   then
2446     AC_MSG_CHECKING(for libmodplug.a in ${with_mod_tree})
2447     real_mod_tree="`cd ${with_mod_tree} 2>/dev/null && pwd`"
2448     if test -z "${real_mod_tree}"
2449     then
2450       dnl  The given directory can't be found
2451       AC_MSG_RESULT(no)
2452       AC_MSG_ERROR([cannot cd to ${with_mod_tree}])
2453     fi
2454     if test -f "${real_mod_tree}/src/.libs/libmodplug.a"
2455     then
2456       dnl  Use a custom mod
2457       AC_MSG_RESULT(${real_mod_tree}/src/.libs/libmodplug.a)
2458       VLC_ADD_PLUGINS([mod])
2459       VLC_ADD_LDFLAGS([mod],[${real_mod_tree}/src/.libs/libmodplug.a -lstdc++])
2460       VLC_ADD_CXXFLAGS([mod],[-I${real_mod_tree}/include])
2461     else
2462       dnl  The given mod wasn't built
2463       AC_MSG_RESULT(no)
2464       AC_MSG_ERROR([cannot find ${real_mod_tree}/src/.libs/libmodplug.a, make sure you compiled mod in ${with_mod_tree}])
2465     fi
2466   else
2467     AC_CHECK_HEADERS(libmodplug/modplug.h, [
2468       VLC_ADD_PLUGINS([mod])
2469       VLC_ADD_CXXFLAGS([mod],[])
2470       VLC_ADD_LDFLAGS([mod],[-lmodplug -lstdc++])])
2471   fi
2472 fi
2473
2474 dnl
2475 dnl  mpc demux plugin
2476 dnl
2477 AC_ARG_ENABLE(mpc,
2478   [  --enable-mpc            Mpc demux support (default enabled)])
2479 if test "${enable_mpc}" != "no"
2480 then
2481   AC_CHECK_HEADERS(mpcdec/mpcdec.h, [
2482     VLC_ADD_PLUGINS([mpc])
2483     VLC_ADD_LDFLAGS([mpc],[-lmpcdec])])
2484 fi
2485
2486 dnl
2487 dnl  game music emu demux plugin
2488 dnl
2489 AC_ARG_ENABLE(gme,
2490   [  --enable-gme            Game Music Emu demux support (default enabled)])
2491 if test "${enable_gme}" != "no" -a "${CXX}" != "";
2492 then
2493   AC_LANG_PUSH(C++)
2494   AC_ARG_WITH(gme-tree,
2495   [    --with-gme-tree=PATH gme tree for static linking])
2496   if test -n "${with_gme_tree}"
2497   then
2498     AC_MSG_CHECKING(for libgme.a in ${with_mod_tree})
2499     real_gme_tree="`cd ${with_gme_tree} 2>/dev/null && pwd`"
2500     if test -z "${real_gme_tree}"
2501     then
2502       dnl  The given directory can't be found
2503       AC_MSG_RESULT(no)
2504       AC_MSG_ERROR([cannot cd to ${with_gme_tree}])
2505     fi
2506     if test -f "${real_gme_tree}/gme/libgme.a"
2507     then
2508       dnl  Use a custom gme
2509       AC_MSG_RESULT(${real_gme_tree}/gme/libgme.a)
2510       VLC_ADD_PLUGINS([gme])
2511       VLC_ADD_LDFLAGS([gme],[${real_gme_tree}/gme/libgme.a])
2512       VLC_ADD_CXXFLAGS([gme],[-I${real_gme_tree}/gme])
2513     else
2514       dnl  The given gme wasn't built
2515       AC_MSG_RESULT(no)
2516       AC_MSG_ERROR([cannot find ${real_mod_tree}/gme/libgme.a, make sure you compiled gme in ${with_gme_tree}])
2517     fi
2518   else
2519       AC_MSG_WARN([only static linking is available, you must provide a gme-tree])
2520   fi
2521   AC_LANG_POP(C++)
2522 fi
2523
2524 dnl
2525 dnl  Codec plugins
2526 dnl
2527
2528 AC_ARG_WITH(,[Codec plugins:])
2529
2530 dnl
2531 dnl  mad plugin
2532 dnl
2533 AC_ARG_ENABLE(mad,
2534   [  --enable-mad            libmad module (default enabled)])
2535 if test "${enable_mad}" != "no"
2536 then
2537   AC_ARG_WITH(mad,
2538     [    --with-mad=PATH       path to libmad],[],[])
2539   if test "${with_mad}" != "no" -a -n "${with_mad}"
2540   then
2541     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2542     VLC_ADD_LDFLAGS([mpgatofixed32],[-L${with_mad}/lib])
2543   fi
2544
2545   AC_ARG_WITH(mad-tree,
2546     [    --with-mad-tree=PATH   mad tree for static linking],[],[])
2547   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2548   then
2549     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2550     if test -z "${real_mad_tree}"
2551     then
2552       dnl  The given directory can't be found
2553       AC_MSG_RESULT(no)
2554       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2555     fi
2556     dnl  Use a custom libmad
2557     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2558     if test -f ${real_mad_tree}/mad.h
2559     then
2560       AC_MSG_RESULT(yes)
2561       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2562       VLC_ADD_LDFLAGS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2563       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
2564       AC_CHECK_LIB(mad, mad_bit_init, [
2565         VLC_ADD_BUILTINS([mpgatofixed32])
2566         VLC_ADD_LDFLAGS([mpgatofixed32],[-lmad])
2567         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2568       ],[])
2569       LDFLAGS="${LDFLAGS_save}"
2570     else
2571       AC_MSG_RESULT(no)
2572       AC_MSG_ERROR([the specified tree doesn't have mad.h])
2573     fi
2574   else
2575     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2576     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
2577     AC_CHECK_HEADERS(mad.h, ,
2578       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2579     AC_CHECK_LIB(mad, mad_bit_init, [
2580       VLC_ADD_PLUGINS([mpgatofixed32])
2581       VLC_ADD_LDFLAGS([mpgatofixed32],[-lmad])],
2582       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2583     CPPFLAGS="${CPPFLAGS_save}"
2584     LDFLAGS="${LDFLAGS_save}"
2585   fi
2586 fi
2587
2588 dnl
2589 dnl   libid3tag support (FIXME!!! doesn't work with new input)
2590 dnl
2591 AC_CHECK_HEADERS(id3tag.h, [
2592   AC_CHECK_HEADERS(zlib.h, [
2593     VLC_ADD_LDFLAGS([id3tag],[-lid3tag -lz])
2594     VLC_ADD_PLUGINS([id3tag])]) ])
2595
2596 dnl
2597 dnl  ffmpeg decoder/demuxer plugin
2598 dnl
2599 dnl we try to find ffmpeg using : 1- given tree 2- ffmpeg-config, 3- pkg-config
2600 dnl                             4- default place,
2601
2602 AC_ARG_ENABLE(ffmpeg,
2603 [  --enable-ffmpeg         ffmpeg codec (default enabled)])
2604 if test "${enable_ffmpeg}" != "no"
2605 then
2606
2607 dnl Those options have to be here because the .pc can be bogus for ffmpeg previous nov 05
2608
2609  AC_ARG_WITH(ffmpeg-mp3lame,
2610    [    --with-ffmpeg-mp3lame specify if ffmpeg has been compiled with mp3lame support],
2611    [
2612      if test "$with_ffmpeg_mp3lame" = "yes";    then
2613         VLC_ADD_LDFLAGS([ffmpeg],[-lmp3lame])
2614      fi])
2615
2616  AC_ARG_WITH(ffmpeg-faac,
2617    [    --with-ffmpeg-faac    specify if ffmpeg has been compiled with faac support],
2618    [
2619      if test "$with_ffmpeg_faac" = "yes"; then
2620         VLC_ADD_LDFLAGS([ffmpeg],[-lfaac])
2621      fi])
2622
2623  AC_ARG_WITH(ffmpeg-dts,
2624    [    --with-ffmpeg-dts     specify if ffmpeg has been compiled with dts support],
2625    [
2626      if test "$with_ffmpeg_dts" = "yes"; then
2627              LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
2628              AC_CHECK_LIB(dts_pic, dts_free,
2629                [ VLC_ADD_LDFLAGS([ffmpeg],[-ldts_pic]) ],
2630                [ VLC_ADD_LDFLAGS([ffmpeg],[-ldts]) ])
2631              LDFLAGS="${LDFLAGS_save}"
2632      fi])
2633
2634  AC_ARG_WITH(ffmpeg-vorbis,
2635    [    --with-ffmpeg-vorbis    specify if ffmpeg has been compiled with vorbis support],
2636    [
2637      if test "$with_ffmpeg_vorbis" = "yes"; then
2638         VLC_ADD_LDFLAGS([ffmpeg],[-lvorbisenc -lvorbis])
2639      fi])
2640
2641  AC_ARG_WITH(ffmpeg-theora,
2642    [    --with-ffmpeg-theora    specify if ffmpeg has been compiled with theora support],
2643    [
2644      if test "$with_ffmpeg_theora" = "yes"; then
2645         VLC_ADD_LDFLAGS([ffmpeg],[-ltheora])
2646      fi])
2647
2648  AC_ARG_WITH(ffmpeg-ogg,
2649    [    --with-ffmpeg-ogg    specify if ffmpeg has been compiled with ogg support],
2650    [
2651      if test "$with_ffmpeg_ogg" = "yes"; then
2652         VLC_ADD_LDFLAGS([ffmpeg],[-logg])
2653      fi])
2654
2655  AC_ARG_WITH(ffmpeg-zlib,
2656    [    --with-ffmpeg-zlib    specify if ffmpeg has been compiled with zlib support],
2657    [
2658      if test "$with_ffmpeg_zlib" = "yes"; then
2659                 VLC_ADD_LDFLAGS([ffmpeg],[-lz])
2660      fi])
2661
2662  dnl
2663  dnl test for --with-ffmpeg-tree
2664  dnl
2665  AC_ARG_WITH(ffmpeg-tree,
2666    [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
2667
2668  if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}"; then
2669    AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
2670    real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
2671    if test -z "${real_ffmpeg_tree}"; then
2672      dnl  The given directory can't be found
2673      AC_MSG_RESULT(no)
2674      AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
2675    fi
2676    if ! test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
2677      dnl  The given libavcodec wasn't built
2678      AC_MSG_RESULT(no)
2679      AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
2680    fi
2681    if ! fgrep -s "pp_get_context" "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
2682      if test -f "${real_ffmpeg_tree}/libavcodec/libpostproc/libpostproc.a"; then
2683        VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavcodec/libpostproc ${real_ffmpeg_tree}/libavcodec/libpostproc/libpostproc.a])
2684      elif test -f "${real_ffmpeg_tree}/libpostproc/libpostproc.a"; then
2685         VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libpostproc ${real_ffmpeg_tree}/libpostproc/libpostproc.a])
2686         VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}])
2687      else
2688        dnl  The given libavcodec wasn't built with --enable-pp
2689        AC_MSG_RESULT(no)
2690        AC_MSG_ERROR([cannot find libpostproc.a in ${real_ffmpeg_tree}/[libavcodec/]libpostproc/. Make sure you configured ffmpeg with --enable-pp])
2691      fi
2692    fi
2693    dnl  Use a custom libffmpeg
2694    AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
2695
2696    if fgrep -s "CONFIG_ZLIB=yes" "${real_ffmpeg_tree}/config.mak"; then
2697      if test "${with_ffmpeg_zlib}" != "yes"; then
2698        VLC_ADD_LDFLAGS([ffmpeg],[-lz])
2699      fi
2700    fi
2701    if fgrep -s "CONFIG_MP3LAME=yes" "${real_ffmpeg_tree}/config.mak"; then
2702      if test "${with_ffmpeg_mp3lame}" != "yes"; then
2703        VLC_ADD_LDFLAGS([ffmpeg],[-lmp3lame])
2704      fi
2705    fi
2706    if fgrep -s "CONFIG_FAAC=yes" "${real_ffmpeg_tree}/config.mak"; then
2707      if test "${with_ffmpeg_faac}" != "yes"; then
2708        VLC_ADD_LDFLAGS([ffmpeg],[-lfaac])
2709      fi
2710    fi
2711    if fgrep -s "CONFIG_DTS=yes" "${real_ffmpeg_tree}/config.mak"; then
2712      if test "${with_ffmpeg_dts}" != "yes"; then
2713        LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
2714        AC_CHECK_LIB(dts_pic, dts_free,
2715          [ VLC_ADD_LDFLAGS([ffmpeg],[-ldts_pic]) ],
2716          [ VLC_ADD_LDFLAGS([ffmpeg],[-ldts]) ])
2717        LDFLAGS="${LDFLAGS_save}"
2718      fi
2719    fi
2720    if fgrep -s "CONFIG_VORBIS=yes" "${real_ffmpeg_tree}/config.mak"; then
2721      VLC_ADD_LDFLAGS([ffmpeg],[-lvorbis -lvorbisenc])
2722    fi
2723    if fgrep -s "CONFIG_FAAD=yes" "${real_ffmpeg_tree}/config.mak"; then
2724      VLC_ADD_LDFLAGS([ffmpeg],[-lfaad])
2725    fi
2726    if fgrep -s "CONFIG_XVID=yes" "${real_ffmpeg_tree}/config.mak"; then
2727      VLC_ADD_LDFLAGS([ffmpeg],[-lxvidcore])
2728    fi
2729
2730    VLC_ADD_BUILTINS([ffmpeg])
2731    if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes" ; then
2732      VLC_ADD_BUILTINS([stream_out_switcher])
2733    fi
2734
2735    if test -f "${real_ffmpeg_tree}/libavutil/libavutil.a"; then
2736      VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavutil ${real_ffmpeg_tree}/libavutil/libavutil.a])
2737      VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}/libavutil])
2738    fi
2739
2740    VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavcodec ${real_ffmpeg_tree}/libavcodec/libavcodec.a])
2741    VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}/libavcodec])
2742
2743    if test -f "${real_ffmpeg_tree}/libavformat/libavformat.a"; then
2744      AC_DEFINE(HAVE_LIBAVFORMAT_TREE, 1, [Define if you have ffmpeg's libavformat.])
2745      VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavformat ${real_ffmpeg_tree}/libavformat/libavformat.a])
2746      VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}/libavformat])
2747    fi
2748 else
2749
2750 dnl Look for a ffmpeg-config (we are on debian )
2751
2752   FFMPEG_PATH="${PATH}"
2753   AC_ARG_WITH(ffmpeg-config-path,
2754     [    --with-ffmpeg-config-path=PATH ffmpeg-config path (default search in \$PATH)],
2755     [ if test "${with_ffmpeg_config_path}" != "no"
2756       then
2757         FFMPEG_PATH="${with_ffmpeg_config_path}"
2758       fi ])
2759   AC_PATH_PROG(FFMPEG_CONFIG, ffmpeg-config, no, ${FFMPEG_PATH})
2760   if test "${FFMPEG_CONFIG}" != "no"
2761   then
2762       AC_CHECK_HEADERS(ffmpeg/avcodec.h, [], [AC_MSG_ERROR([Missing header file ffmpeg/avcodec.h.])] )
2763     AC_CHECK_HEADERS(ffmpeg/avformat.h)
2764     AC_CHECK_HEADERS(ffmpeg/avutil.h)
2765     AC_CHECK_HEADERS(postproc/postprocess.h, [], [AC_MSG_ERROR([Missing header file postproc/postprocess.h.])] )
2766     VLC_ADD_PLUGINS([ffmpeg])
2767     if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes"; then
2768         VLC_ADD_PLUGINS([stream_out_switcher])
2769     fi
2770     VLC_ADD_CFLAGS([ffmpeg stream_out_switcher],[`${FFMPEG_CONFIG} --cflags`])
2771     VLC_ADD_LDFLAGS([ffmpeg stream_out_switcher],[`${FFMPEG_CONFIG} --plugin-libs avcodec avformat postproc`])
2772
2773  else
2774
2775 dnl Trying with pkg-config
2776    PKG_CHECK_MODULES(FFMPEG,[libavcodec, libavformat],
2777     [
2778      AC_CHECK_HEADERS(ffmpeg/avcodec.h, [], [AC_MSG_ERROR([Missing header file ffmpeg/avcodec.h.])] )
2779      AC_CHECK_HEADERS(ffmpeg/avformat.h)
2780      AC_CHECK_HEADERS(ffmpeg/avutil.h)
2781      AC_CHECK_HEADERS(postproc/postprocess.h, [], [AC_MSG_ERROR([Missing header file postproc/postprocess.h.])] )
2782      if test "${SYS}" = "darwin"; then
2783         VLC_ADD_BUILTINS([ffmpeg])
2784      else
2785         VLC_ADD_PLUGINS([ffmpeg])
2786      fi
2787      if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes"; then
2788         if test "${SYS}" = "darwin"; then
2789             VLC_ADD_BUILTINS([stream_out_switcher])
2790         else
2791             VLC_ADD_PLUGINS([stream_out_switcher])
2792         fi
2793      fi
2794      VLC_ADD_CFLAGS([ffmpeg stream_out_switcher],[${FFMPEG_CFLAGS}])
2795      VLC_ADD_LDFLAGS([ffmpeg stream_out_switcher],[${FFMPEG_LIBS}])
2796      dnl newer ffmpeg have a separate libpostproc
2797      PKG_CHECK_MODULES(POSTPROC, libpostproc,[
2798        VLC_ADD_LDFLAGS([ffmpeg],[${POSTPROC_LIBS}])
2799        ],[ true ])
2800     ],[
2801
2802     dnl
2803     dnl last chance: at the default place
2804     dnl
2805       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
2806       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
2807       AC_CHECK_HEADERS(ffmpeg/avcodec.h, [], [AC_MSG_ERROR([Missing header file ffmpeg/avcodec.h.])] )
2808       AC_CHECK_HEADERS(ffmpeg/avformat.h)
2809       AC_CHECK_HEADERS(ffmpeg/avutil.h)
2810       AC_CHECK_HEADERS(postproc/postprocess.h, [], [AC_MSG_ERROR([Missing header file postproc/postprocess.h.])] )
2811
2812       AC_CHECK_LIB(avutil, av_crc_init, [
2813         VLC_ADD_LDFLAGS([ffmpeg],[-lavutil])
2814         LDAVUTIL="-lavutil"])
2815
2816       AC_CHECK_LIB(avcodec, avcodec_init, [
2817         VLC_ADD_BUILTINS([ffmpeg])
2818         VLC_ADD_LDFLAGS([ffmpeg],[-lavcodec])
2819         if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes"; then
2820             VLC_ADD_BUILTINS([stream_out_switcher])
2821         fi],
2822          [ AC_MSG_ERROR([Could not find ffmpeg on your system: you may get it from http://ffmpeg.sf.net/ (svn version is recommended). Alternatively you can use --disable-ffmpeg to disable the ffmpeg plugins.]) ], [$LDAVUTIL])
2823
2824
2825       AC_CHECK_LIB(postproc, pp_postprocess, [
2826         VLC_ADD_LDFLAGS([ffmpeg],[-lpostproc])],
2827         AC_MSG_ERROR([Could not find libpostproc inside FFmpeg. You should configure FFmpeg with --enable-gpl --enable-pp.]),
2828         [$LDAVUTIL])
2829
2830       AC_CHECK_LIB(avformat, av_open_input_stream, [
2831         VLC_ADD_LDFLAGS([ffmpeg],[-lavformat -lz]) ], [], [-lavcodec -lz $LDAVUTIL])
2832       LDFLAGS="${LDFLAGS_save}"
2833       CPPFLAGS="${CPPFLAGS_save}"
2834     ])
2835   fi
2836  fi
2837 fi
2838
2839 dnl
2840 dnl  ffmpegaltivec plugin
2841 dnl
2842 AC_ARG_ENABLE(ffmpegaltivec,
2843 [  --enable-ffmpegaltivec  ffmpegaltivec codec (DO NOT USE)])
2844 if test "${enable_ffmpegaltivec}" = "yes"
2845 then
2846   if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}"; then
2847     AC_MSG_CHECKING(for libavcodecaltivec.a in ${with_ffmpeg_tree})
2848     real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
2849     if test -z "${real_ffmpeg_tree}"; then
2850       dnl  The given directory can't be found
2851       AC_MSG_RESULT(no)
2852       AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
2853     fi
2854     if ! test -f "${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a"; then
2855       dnl  The given libavcodecaltivec wasn't built
2856       AC_MSG_RESULT(no)
2857       AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a, make sure you compiled libavcodecaltivec in ${with_ffmpeg_tree}])
2858     fi
2859     if ! fgrep -s "pp_get_context" "${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a"; then
2860       dnl  The given libavcodecaltivec wasn't built with --enable-pp
2861       AC_MSG_RESULT(no)
2862       AC_MSG_ERROR([${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a was not compiled with postprocessing support, make sure you configured ffmpeg with --enable-pp])
2863     fi
2864     dnl  Use a custom libffmpeg
2865     AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a)
2866     VLC_ADD_BUILTINS([ffmpegaltivec])
2867     VLC_ADD_LDFLAGS([ffmpegaltivec],[-L${real_ffmpeg_tree}/libavcodec -lavcodecaltivec])
2868     VLC_ADD_CPPFLAGS([ffmpeg],[-DNO_ALTIVEC_IN_FFMPEG])
2869     VLC_ADD_CPPFLAGS([ffmpegaltivec],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
2870
2871     if test -f "${real_ffmpeg_tree}/libavformat/libavformat.a"; then
2872       AC_DEFINE(HAVE_LIBAVFORMAT_TREE, 1, [Define if you have ffmpeg's libavformat.])
2873       VLC_ADD_LDFLAGS([ffmpegaltivec],[-L${real_ffmpeg_tree}/libavformat -lavformataltivec -lz])
2874       VLC_ADD_CPPFLAGS([ffmpegaltivec],[-I${real_ffmpeg_tree}/libavformat])
2875     fi
2876     VLC_ADD_LDFLAGS([stream_out_switcher],[-L${real_ffmpeg_tree}/libavcodec])
2877     VLC_ADD_CPPFLAGS([stream_out_switcher],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
2878   fi
2879 fi
2880
2881 dnl
2882 dnl  faad decoder plugin
2883 dnl
2884 AC_ARG_ENABLE(faad,
2885 [  --enable-faad           faad codec (default disabled)])
2886 if test "${enable_faad}" = "yes"
2887 then
2888   AC_ARG_WITH(faad-tree,
2889   [    --with-faad-tree=PATH faad tree for static linking])
2890   if test -n "${with_faad_tree}"
2891   then
2892     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
2893     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
2894     if test -z "${real_faad_tree}"
2895     then
2896       dnl  The given directory can't be found
2897       AC_MSG_RESULT(no)
2898       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
2899     fi
2900     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
2901     then
2902       dnl  Use a custom faad
2903       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
2904       VLC_ADD_BUILTINS([faad])
2905       VLC_ADD_LDFLAGS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
2906       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
2907     else
2908       dnl  The given libfaad wasn't built
2909       AC_MSG_RESULT(no)
2910       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
2911     fi
2912   else
2913     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
2914     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
2915     AC_CHECK_HEADERS(faad.h, ,
2916       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
2917     AC_CHECK_LIB(faad, faacDecOpen, [
2918       VLC_ADD_PLUGINS([faad])
2919       VLC_ADD_LDFLAGS([faad],[-lfaad]) ],
2920       AC_CHECK_LIB(faad, NeAACDecOpen, [
2921         VLC_ADD_PLUGINS([faad])
2922         VLC_ADD_LDFLAGS([faad],[-lfaad]) ],
2923         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
2924     LDFLAGS="${LDFLAGS_save}"
2925     CPPFLAGS="${CPPFLAGS_save}"
2926   fi
2927 fi
2928
2929 dnl
2930 dnl twolame encoder plugin
2931 dnl
2932 AC_ARG_ENABLE(twolame,
2933 [  --enable-twolame        twolame codec (default disabled)])
2934 if test "${enable_twolame}" = "yes"
2935 then
2936   AC_ARG_WITH(twolame-tree,
2937   [    --with-twolame-tree=PATH twolame tree for static linking])
2938   if test -n "${with_twolame_tree}"
2939   then
2940     AC_MSG_CHECKING(for libtwolame.a in ${with_twolame_tree})
2941     real_twolame_tree="`cd ${with_twolame_tree} 2>/dev/null && pwd`"
2942     if test -z "${real_twolame_tree}"
2943     then
2944       dnl  The given directory can't be found
2945       AC_MSG_RESULT(no)
2946       AC_MSG_ERROR([cannot cd to ${with_twolame_tree}])
2947     fi
2948     if test -f "${real_twolame_tree}/src/libtwolame/.libs/libtwolame.a"
2949     then
2950       dnl  Use a custom twolame
2951       AC_MSG_RESULT(${real_twolame_tree}/src/libtwolame/.libs/libtwolame.a)
2952       VLC_ADD_BUILTINS([twolame])
2953       VLC_ADD_LDFLAGS([twolame],[${real_twolame_tree}/src/libtwolame/.libs/libtwolame.a])
2954       VLC_ADD_CPPFLAGS([twolame],[-I${real_twolame_tree}/src/libtwolame])
2955     else
2956       dnl  The given libtwolame wasn't built
2957       AC_MSG_RESULT(no)
2958       AC_MSG_ERROR([cannot find ${real_twolame_tree}/src/libtwolame/.libs/libtwolame.a, make sure you compiled libtwolame in ${with_twolame_tree}])
2959     fi
2960   else
2961     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_twolame}"
2962     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_twolame}"
2963     AC_CHECK_HEADERS(twolame.h, ,
2964       [ AC_MSG_ERROR([Cannot find development header for libtwolame...]) ])
2965     AC_CHECK_LIB(twolame, twolame_init, [
2966       VLC_ADD_PLUGINS([twolame])
2967       VLC_ADD_LDFLAGS([twolame],[-ltwolame]) ],
2968         [ AC_MSG_ERROR([Cannot find libtwolame library...]) ])
2969     LDFLAGS="${LDFLAGS_save}"
2970     CPPFLAGS="${CPPFLAGS_save}"
2971   fi
2972 fi
2973
2974 dnl
2975 dnl  QuickTime plugin
2976 dnl
2977 AC_ARG_ENABLE(quicktime,
2978   [  --enable-quicktime      QuickTime module (default enabled on MacOS X)])
2979 if test "${enable_quicktime}" != "no" &&
2980   (test "${SYS}" = "darwin" || test "${enable_quicktime}" = "yes")
2981 then
2982   if test "${SYS}" = "mingw32"; then
2983     VLC_ADD_BUILTINS([quicktime])
2984   else
2985   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
2986     [ VLC_ADD_BUILTINS([quicktime])
2987       VLC_ADD_LDFLAGS([quicktime],[-framework QuickTime -framework Carbon])
2988     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
2989   fi
2990 fi
2991
2992 dnl
2993 dnl  Real plugin
2994 dnl
2995 AC_ARG_ENABLE(real,
2996   [  --enable-real           Real audio module (default disabled)])
2997 if test "${enable_real}" = "yes"; then
2998   VLC_ADD_PLUGINS([realaudio])
2999 fi
3000
3001 dnl
3002 dnl  Real RTSP plugin
3003 dnl
3004 AC_ARG_ENABLE(realrtsp,
3005   [  --enable-realrtsp       Real RTSP module (default disabled)])
3006 if test "${enable_realrtsp}" = "yes"; then
3007   VLC_ADD_PLUGINS([access_realrtsp])
3008 fi
3009
3010 dnl
3011 dnl MP4 module
3012 dnl
3013 AC_CHECK_HEADERS(zlib.h, [
3014   VLC_ADD_LDFLAGS([mp4 skins2 sap mkv gme],[-lz])
3015 ] )
3016
3017 AC_CHECK_HEADERS(sysfs/libsysfs.h, [
3018   VLC_ADD_LDFLAGS([mp4 mkv],[-lsysfs])
3019 ] )
3020
3021 dnl
3022 dnl skins2 module
3023 dnl
3024 AC_CHECK_HEADERS(libtar.h, [
3025   VLC_ADD_LDFLAGS([skins2],[-ltar])
3026 ] )
3027
3028
3029
3030 dnl
3031 dnl A52/AC3 decoder plugin
3032 dnl
3033 AC_ARG_ENABLE(a52,
3034   [  --enable-a52            A/52 support with liba52 (default enabled)])
3035 if test "${enable_a52}" != "no"
3036 then
3037   AC_ARG_WITH(a52,
3038     [    --with-a52=PATH       a52 headers and libraries])
3039   AC_ARG_WITH(a52-tree,
3040     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
3041   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
3042   then
3043     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
3044     if test -z "${real_a52_tree}"
3045     then
3046       dnl  The given directory can't be found
3047       AC_MSG_RESULT(no)
3048       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
3049     fi
3050     dnl  Use a custom a52dec
3051     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
3052     if test -f ${real_a52_tree}/include/a52.h
3053     then
3054       AC_MSG_RESULT(yes)
3055       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
3056       VLC_ADD_LDFLAGS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
3057       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_a52tofloat32}"
3058       AC_CHECK_LIB(a52, a52_free, [
3059         VLC_ADD_BUILTINS([a52tofloat32])
3060         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
3061         VLC_ADD_LDFLAGS([a52tofloat32],[-la52])
3062         ],[
3063         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
3064         then
3065           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
3066         else
3067           AC_MSG_ERROR([the specified tree hasn't been compiled])
3068         fi
3069       ])
3070       LDFLAGS="${LDFLAGS_save}"
3071     else
3072       AC_MSG_RESULT(no)
3073       AC_MSG_ERROR([the specified tree doesn't have a52.h])
3074     fi
3075   else
3076     if test -z "${with_a52}"
3077     then
3078       LDFLAGS_test=""
3079       CPPFLAGS_test=""
3080     else
3081       LDFLAGS_test="-L${with_a52}/lib"
3082       CPPFLAGS_test="-I${with_a52}/include"
3083     fi
3084     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
3085     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LDFLAGS_a52tofloat32}"
3086     AC_CHECK_HEADERS(a52dec/a52.h, [
3087       AC_CHECK_LIB(a52, a52_free, [
3088         VLC_ADD_PLUGINS([a52tofloat32])
3089         VLC_ADD_LDFLAGS([a52tofloat32],[${LDFLAGS_test} -la52])
3090         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
3091       ],[
3092         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3093         ])
3094     ],[
3095       AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3096     ])
3097     CPPFLAGS="${CPPFLAGS_save}"
3098     LDFLAGS="${LDFLAGS_save}"
3099   fi
3100 fi
3101
3102 AC_ARG_WITH(a52-fixed,
3103       [    --with-a52-fixed      specify if liba52 has been compiled with fixed point support],
3104       [
3105         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
3106
3107 dnl
3108 dnl DTS Coherent Acoustics decoder plugin
3109 dnl
3110 AC_ARG_ENABLE(dts,
3111   [  --enable-dts            DTS Coherent Acoustics support with libdca (default enabled)])
3112 if test "${enable_dts}" != "no"; then
3113   AC_ARG_WITH(dts-tree,
3114     [    --with-dts-tree=PATH  libdts tree for static linking ],[],[])
3115   if test "${with_dts_tree}" != "no" -a -n "${with_dts_tree}"
3116   then
3117     real_dts_tree="`cd ${with_dts_tree} 2>/dev/null && pwd`"
3118     if test -z "${real_dts_tree}"
3119     then
3120       dnl  The given directory can't be found
3121       AC_MSG_RESULT(no)
3122       AC_MSG_ERROR([${with_dts_tree} directory doesn't exist])
3123     fi
3124     dnl  Use a custom libdts
3125     AC_MSG_CHECKING(for dts.h in ${real_dts_tree}/include)
3126     if test -f ${real_dts_tree}/include/dts.h
3127     then
3128       AC_MSG_RESULT(yes)
3129       VLC_ADD_CPPFLAGS([dtstofloat32],[-I${real_dts_tree}/include])
3130       VLC_ADD_LDFLAGS([dtstofloat32],[-L${real_dts_tree}/libdts])
3131       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_dtstofloat32}"
3132       AC_CHECK_LIB(dts_pic, dts_free, [
3133         VLC_ADD_PLUGINS([dtstofloat32])
3134         VLC_ADD_LDFLAGS([dtstofloat32],[-ldts_pic -lm])
3135         ],[
3136         AC_CHECK_LIB(dts, dts_free, [
3137           VLC_ADD_BUILTINS([dtstofloat32])
3138           VLC_ADD_LDFLAGS([dtstofloat32],[-ldts])
3139           ],[
3140           if test -f ${real_dts_tree}/libdts/libdts.a
3141           then
3142             AC_MSG_ERROR([make sure you have at least libdts-0.0.2])
3143           else
3144             AC_MSG_ERROR([the specified tree hasn't been compiled])
3145           fi
3146         ])
3147       ], [-lm])
3148       LDFLAGS="${LDFLAGS_save}"
3149     else
3150       AC_MSG_RESULT(no)
3151       AC_MSG_ERROR([the specified tree doesn't have dts.h])
3152     fi
3153   else
3154     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_dtstofloat32}"
3155     AC_CHECK_HEADERS(dts.h, [
3156       AC_CHECK_LIB(dts_pic, dts_free, [
3157         VLC_ADD_PLUGINS([dtstofloat32])
3158         VLC_ADD_LDFLAGS([dtstofloat32],[-ldts_pic -lm])
3159       ],[
3160         AC_CHECK_LIB(dts, dts_free, [
3161           VLC_ADD_BUILTINS([dtstofloat32])
3162           VLC_ADD_LDFLAGS([dtstofloat32],[-ldts])
3163         ],[
3164           if test "${enable_dts}" = "yes"; then
3165             AC_MSG_ERROR([Could not find libdts on your system: you may get it from http://www.videolan.org/dtsdec.html])
3166           fi
3167         ])
3168       ], [-lm])
3169     ])
3170     LDFLAGS="${LDFLAGS_save}"
3171   fi
3172 fi
3173
3174 dnl
3175 dnl  Flac plugin
3176 dnl
3177 AC_ARG_ENABLE(flac,
3178   [  --enable-flac           libflac decoder/encoder support (default disabled)])
3179 if test "${enable_flac}" = "yes"
3180 then
3181   AC_ARG_WITH(flac-tree,
3182   [    --with-flac-tree=PATH flac tree for static linking])
3183   if test -n "${with_flac_tree}"
3184   then
3185     AC_MSG_CHECKING(for libFLAC.a in ${with_flac_tree})
3186     real_flac_tree="`cd ${with_flac_tree} 2>/dev/null && pwd`"
3187     if test -z "${real_flac_tree}"
3188     then
3189       dnl  The given directory can't be found
3190       AC_MSG_RESULT(no)
3191       AC_MSG_ERROR([cannot cd to ${with_flac_tree}])
3192     fi
3193     if test -f "${real_flac_tree}/src/libFLAC/.libs/libFLAC.a"
3194     then
3195       dnl  Use a custom flac
3196       AC_MSG_RESULT(${real_flac_tree}/src/libFLAC/.libs/libFLAC.a)
3197       VLC_ADD_LDFLAGS([flac],[${real_flac_tree}/src/libFLAC/.libs/libFLAC.a])
3198       VLC_ADD_CFLAGS([flac],[-I${real_flac_tree}/include])
3199       AC_DEFINE(HAVE_FLAC_STREAM_DECODER_H, 1, [Define if you have FLAC])
3200     else
3201       dnl  The given flac wasn't built
3202       AC_MSG_RESULT(no)
3203       AC_MSG_ERROR([cannot find ${real_flac_tree}/src/libFLAC/.libs/libFLAC.a, make sure you compiled flac in ${with_flac_tree}])
3204     fi
3205   else
3206     AC_CHECK_HEADERS(FLAC/stream_decoder.h, [
3207       VLC_ADD_LDFLAGS([flac],[-lFLAC])
3208      ],[])
3209   fi
3210 fi
3211
3212 dnl
3213 dnl  Libmpeg2 plugin
3214 dnl
3215 AC_ARG_ENABLE(libmpeg2,
3216   [  --enable-libmpeg2       libmpeg2 decoder support (default enabled)])
3217 if test "${enable_libmpeg2}" != "no"
3218 then
3219   AC_ARG_WITH(libmpeg2-tree,
3220   [    --with-libmpeg2-tree=PATH libmpeg2 tree for static linking])
3221   if test -n "${with_libmpeg2_tree}"
3222   then
3223     AC_MSG_CHECKING(for libmpeg2.a in ${with_libmpeg2_tree})
3224     real_libmpeg2_tree="`cd ${with_libmpeg2_tree} 2>/dev/null && pwd`"
3225     if test -z "${real_libmpeg2_tree}"
3226     then
3227       dnl  The given directory can't be found
3228       AC_MSG_RESULT(no)
3229       AC_MSG_ERROR([cannot cd to ${with_libmpeg2_tree}])
3230     fi
3231     if test -f "${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a"
3232     then
3233       dnl  Use a custom libmpeg2
3234       AC_MSG_RESULT(${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a)
3235       VLC_ADD_BUILTINS([libmpeg2])
3236       VLC_ADD_LDFLAGS([libmpeg2],[-L${real_libmpeg2_tree}/libmpeg2/.libs -lmpeg2])
3237       VLC_ADD_CFLAGS([libmpeg2],[-I${real_libmpeg2_tree}/include])
3238       eval "`cd ${real_libmpeg2_tree}/include && ln -sf . mpeg2dec 2>/dev/null`"
3239     else
3240       dnl  The given libmpeg2 wasn't built
3241       AC_MSG_RESULT(no)
3242       AC_MSG_ERROR([cannot find ${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a, make sure you compiled libmpeg2 in ${with_libmpeg2_tree}])
3243     fi
3244   else
3245     AC_CHECK_HEADERS(mpeg2dec/mpeg2.h, [
3246       AC_MSG_CHECKING(for libmpeg2 version >= 0.3.2)
3247       AC_EGREP_CPP(yes,
3248         [#include <mpeg2dec/mpeg2.h>
3249          #ifdef MPEG2_RELEASE
3250          #if MPEG2_RELEASE >= MPEG2_VERSION(0,3,2)
3251          yes
3252          #endif
3253          #endif],
3254         [AC_MSG_RESULT([yes])
3255           VLC_ADD_PLUGINS([libmpeg2])
3256           VLC_ADD_LDFLAGS([libmpeg2],[-lmpeg2])],
3257         [AC_MSG_RESULT([no])
3258           AC_MSG_ERROR([Your libmpeg2 is too old (you need the cvs version): you may get a more recent one from http://libmpeg2.sf.net/. Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])])],
3259
3260       [AC_MSG_ERROR([Could not find libmpeg2 on your system: you may get it from http://libmpeg2.sf.net/ (you need the cvs version). Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])]
3261     )
3262   fi
3263 fi
3264
3265 dnl
3266 dnl  Vorbis plugin
3267 dnl
3268 AC_ARG_ENABLE(vorbis,
3269   [  --enable-vorbis         Vorbis decoder support (default enabled)])
3270 if test "${enable_vorbis}" != "no"
3271 then
3272   AC_ARG_WITH(vorbis-tree,
3273   [    --with-vorbis-tree=PATH vorbis tree for static linking])
3274   if test -n "${with_vorbis_tree}"
3275   then
3276     AC_MSG_CHECKING(for libvorbis.a in ${with_vorbis_tree})
3277     real_vorbis_tree="`cd ${with_vorbis_tree} 2>/dev/null && pwd`"
3278     if test -z "${real_vorbis_tree}"
3279     then
3280       dnl  The given directory can't be found
3281       AC_MSG_RESULT(no)
3282       AC_MSG_ERROR([cannot cd to ${with_vorbis_tree}])
3283     fi
3284     if test -f "${real_vorbis_tree}/lib/.libs/libvorbis.a"
3285     then
3286       dnl  Use a custom vorbis
3287       AC_MSG_RESULT(${real_vorbis_tree}/lib/.libs/libvorbis.a)
3288       VLC_ADD_PLUGINS([vorbis])
3289       VLC_ADD_LDFLAGS([vorbis],[${real_vorbis_tree}/lib/.libs/libvorbis.a ${real_vorbis_tree}/lib/.libs/libvorbisenc.a])
3290       VLC_ADD_CFLAGS([vorbis],[-I${real_vorbis_tree}/include])
3291     else
3292       dnl  The given vorbis wasn't built
3293       AC_MSG_RESULT(no)
3294       AC_MSG_ERROR([cannot find ${real_vorbis_tree}/lib/.libs/libvorbis.a, make sure you compiled vorbis in ${with_vorbis_tree}])
3295     fi
3296   else
3297     AC_CHECK_HEADERS(vorbis/codec.h, [
3298       VLC_ADD_PLUGINS([vorbis])
3299       VLC_ADD_LDFLAGS([vorbis],[-lvorbis -logg -lm]) ],[])
3300
3301     AC_CHECK_HEADERS(vorbis/vorbisenc.h, [
3302       VLC_ADD_LDFLAGS([vorbis],[-lvorbisenc -lm]) ],[])
3303   fi
3304 fi
3305
3306 dnl
3307 dnl  Tremor plugin
3308 dnl
3309 AC_ARG_ENABLE(tremor,
3310   [  --enable-tremor         Tremor decoder support (default disabled)])
3311 if test "${enable_tremor}" = "yes"
3312 then
3313   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3314     VLC_ADD_PLUGINS([tremor])
3315     VLC_ADD_LDFLAGS([tremor],[-lvorbisidec -logg])
3316    ],[])
3317 fi
3318
3319 dnl
3320 dnl  Speex plugin
3321 dnl
3322 AC_ARG_ENABLE(speex,
3323   [  --enable-speex          Speex decoder support (default enabled)])
3324 if test "${enable_speex}" != "no"
3325 then
3326   AC_ARG_WITH(speex-tree,
3327   [    --with-speex-tree=PATH speex tree for static linking])
3328   if test -n "${with_speex_tree}"
3329   then
3330     AC_MSG_CHECKING(for libspeex.a in ${with_speex_tree})
3331     real_speex_tree="`cd ${with_speex_tree} 2>/dev/null && pwd`"
3332     if test -z "${real_speex_tree}"
3333     then
3334       dnl  The given directory can't be found
3335       AC_MSG_RESULT(no)
3336       AC_MSG_ERROR([cannot cd to ${with_speex_tree}])
3337     fi
3338     if test -f "${real_speex_tree}/libspeex/.libs/libspeex.a"
3339     then
3340       dnl  Use a custom speex
3341       AC_MSG_RESULT(${real_speex_tree}/libspeex/.libs/libspeex.a)
3342       VLC_ADD_PLUGINS([speex])
3343       VLC_ADD_LDFLAGS([speex],[${real_speex_tree}/libspeex/.libs/libspeex.a])
3344       VLC_ADD_CFLAGS([speex],[-I${real_speex_tree}/include])
3345     else
3346       dnl  The given speex wasn't built
3347       AC_MSG_RESULT(no)
3348       AC_MSG_ERROR([cannot find ${real_speex_tree}/libspeex/.libs/libspeex.a, make sure you compiled speex in ${with_speex_tree}])
3349     fi
3350   else
3351     AC_CHECK_HEADERS(speex/speex.h, [
3352       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_speex}"
3353       AC_CHECK_LIB(speex, speex_decode_int, [
3354         VLC_ADD_PLUGINS([speex])
3355         VLC_ADD_LDFLAGS([speex],[-lspeex]) ],
3356         [ AC_MSG_RESULT([no])
3357           AC_MSG_WARN([Your libspeex is too old, please get the development
3358                        version.]) ],[])
3359       LDFLAGS="${LDFLAGS_save}"
3360       ],[])
3361   fi
3362 fi
3363
3364 dnl
3365 dnl  tarkin decoder plugin
3366 dnl
3367 AC_ARG_ENABLE(tarkin,
3368 [  --enable-tarkin         experimental tarkin codec (default disabled)])
3369 if test "${enable_tarkin}" = "yes"
3370 then
3371   AC_ARG_WITH(tarkin-tree,
3372   [    --with-tarkin-tree=PATH tarkin tree for static linking])
3373   if test -n "${with_tarkin_tree}"
3374   then
3375     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
3376     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
3377     if test -f "${real_tarkin_tree}/tarkin.o"
3378     then
3379       VLC_ADD_BUILTINS([tarkin])
3380       VLC_ADD_CPPFLAGS([tarkin],[-I${real_tarkin_tree}])
3381       VLC_ADD_LDFLAGS([tarkin],[${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])
3382       AC_MSG_RESULT(yes)
3383     else
3384       dnl  The given tarkin tree wasn't built
3385       AC_MSG_RESULT(no)
3386       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
3387                     make sure you compiled tarkin in ${with_tarkin_tree}])
3388     fi
3389   fi
3390 fi
3391
3392 dnl
3393 dnl  theora decoder plugin
3394 dnl
3395 AC_ARG_ENABLE(theora,
3396 [  --enable-theora         experimental theora codec (default disabled)])
3397 if test "${enable_theora}" = "yes"
3398 then
3399   AC_CHECK_HEADERS(theora/theora.h, [
3400     AC_CHECK_LIB(theora, theora_granule_time, [
3401       VLC_ADD_PLUGINS([theora])
3402       theora_libs="-ltheora -logg"
3403       VLC_ADD_LDFLAGS([theora],[${theora_libs}]) ],[
3404       AC_MSG_ERROR([libtheora doesn't appear to be installed on your system.
3405 You also need to check that you have a libogg posterior to the 1.0 release.])],
3406       [-logg])
3407   ])
3408 fi
3409
3410 dnl
3411 dnl  dirac decoder plugin
3412 dnl
3413 AC_ARG_ENABLE(dirac,
3414 [  --enable-dirac          experimental dirac codec (default disabled)])
3415 if test "${enable_dirac}" = "yes"; then
3416   PKG_CHECK_MODULES(DIRAC,dirac, [
3417       VLC_ADD_PLUGINS([dirac])
3418       VLC_ADD_CFLAGS([dirac],[$DIRAC_CFLAGS])
3419       VLC_ADD_LDFLAGS([dirac],[$DIRAC_LIBS -lstdc++]) ],[
3420       AC_MSG_ERROR([libdirac doesn't appear to be installed on you system.])
3421   ])
3422 fi
3423
3424 dnl
3425 dnl  PNG decoder module
3426 dnl
3427 AC_ARG_ENABLE(png,
3428   [  --enable-png            PNG support (default enabled)])
3429 if test "${enable_png}" != "no"; then
3430 AC_CHECK_HEADERS(png.h, [
3431   LDFLAGS="${LDFLAGS_save} -lz"
3432   AC_CHECK_LIB(png, png_set_rows, [
3433     VLC_ADD_LDFLAGS([png],[-lpng -lz])
3434     VLC_ADD_PLUGINS([png])
3435     VLC_ADD_PLUGINS([osdmenu])
3436     AC_DEFINE(HAVE_LIBPNG, [], [Define if you have the PNG library: libpng])],
3437     [],[-lz])
3438   LDFLAGS="${LDFLAGS_save}"
3439   ])
3440 fi
3441
3442 dnl
3443 dnl H264 encoder plugin (using libx264)
3444 dnl
3445 AC_ARG_ENABLE(x264,
3446   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
3447 if test "${enable_x264}" != "no"; then
3448   AC_ARG_WITH(x264-tree,
3449     [    --with-x264-tree=PATH x264 tree for static linking ],[],[])
3450   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3451   then
3452     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3453     if test -z "${real_x264_tree}"
3454     then
3455       dnl  The given directory can't be found
3456       AC_MSG_RESULT(no)
3457       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3458     fi
3459     dnl  Use a custom libx264
3460     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3461     if test -f ${real_x264_tree}/x264.h
3462     then
3463       AC_MSG_RESULT(yes)
3464       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3465       VLC_ADD_LDFLAGS([x264],[-L${real_x264_tree}])
3466       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_x264} ${THREAD_LIB}"
3467       AC_CHECK_LIB(x264, x264_encoder_open, [
3468         VLC_ADD_BUILTINS([x264])
3469         VLC_ADD_LDFLAGS([x264],[-lx264])
3470       ],[
3471         AC_MSG_ERROR([the specified tree hasn't been compiled])
3472       ])
3473       LDFLAGS="${LDFLAGS_save}"
3474     else
3475       AC_MSG_RESULT(no)
3476       AC_MSG_ERROR([the specified tree doesn't have x264.h])
3477     fi
3478   else
3479     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_x264} ${THREAD_LIB}"
3480     AC_CHECK_HEADERS(x264.h, [
3481       AC_CHECK_LIB(x264, x264_encoder_open, [
3482         VLC_ADD_PLUGINS([x264])
3483         VLC_ADD_LDFLAGS([x264],[-lx264])
3484       ],[
3485         if test "${enable_x264}" = "yes"; then
3486             AC_MSG_ERROR([Could not find libx264 on your system: you may get it from http://www.videolan.org/x264.html])
3487           fi
3488       ])
3489     ])
3490     LDFLAGS="${LDFLAGS_save}"
3491   fi
3492 fi
3493
3494 dnl
3495 dnl  CMML plugin
3496 dnl
3497 AC_ARG_ENABLE(cmml,
3498   [  --enable-cmml           CMML support (default enabled)])
3499 if test "${enable_cmml}" != "no"
3500 then
3501   VLC_ADD_PLUGINS([cmml])
3502 fi
3503
3504
3505 dnl
3506 dnl  Video plugins
3507 dnl
3508
3509 AC_ARG_WITH(,[Video plugins:])
3510
3511 dnl Check for DPMS
3512 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
3513   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3514   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
3515     AC_MSG_CHECKING(for DPMSInfo in X11/extensions/dpms.h)
3516     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
3517       AC_MSG_RESULT(yes)
3518       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
3519                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
3520     ],[
3521       AC_MSG_RESULT(no)
3522     ])
3523   ],,[
3524     #include <X11/Xlib.h>
3525   ])
3526   CPPFLAGS="${CPPFLAGS_save}"
3527 fi
3528
3529 dnl
3530 dnl  X11 module
3531 dnl  (enabled by default except on win32)
3532 dnl
3533 AC_ARG_ENABLE(x11,
3534   [  --enable-x11            X11 support (default enabled)])
3535 if test "${enable_x11}" != "no" &&
3536   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3537    test "${enable_x11}" = "yes"); then
3538   CPPFLAGS="${CPPFLAGS_save} ${X_FLAGS}"
3539   AC_CHECK_HEADERS(X11/Xlib.h, [
3540     VLC_ADD_PLUGINS([x11 panoramix])
3541     VLC_ADD_LDFLAGS([x11 panoramix],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext])
3542     VLC_ADD_CPPFLAGS([x11 panoramix],[${X_CFLAGS}])
3543   ])
3544   CPPFLAGS="${CPPFLAGS_save}"
3545 fi
3546
3547 dnl
3548 dnl  XVideo module
3549 dnl  (enabled by default except on win32)
3550 dnl
3551 AC_ARG_ENABLE(xvideo,
3552   [  --enable-xvideo         XVideo support (default enabled)])
3553 if test "${enable_xvideo}" != "no" &&
3554   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3555    test "${enable_xvideo}" = "yes"); then
3556   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3557   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
3558     CFLAGS="${CFLAGS_save} ${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext"
3559     AC_CHECK_LIB(Xv,XvPutImage,[
3560       # If libXv.so is available, xvideo can be a plugin. Otherwise, we
3561       # test for libXv_pic.
3562       if test -f /usr/X11R6/lib/libXv.so -o -f /usr/lib/libXv.so -o -f "${x_libraries}"/libXv.so; then
3563         VLC_ADD_PLUGINS([xvideo])
3564         VLC_ADD_CPPFLAGS([xvideo],[${X_CFLAGS}])
3565         VLC_ADD_LDFLAGS([xvideo],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXv])
3566       else
3567         AC_CHECK_LIB(Xv_pic,XvPutImage,[
3568           VLC_ADD_PLUGINS([xvideo])
3569           VLC_ADD_CPPFLAGS([xvideo],[${X_CFLAGS}])
3570           VLC_ADD_LDFLAGS([xvideo],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXv_pic])
3571         ],[
3572           VLC_ADD_BUILTINS([xvideo])
3573           VLC_ADD_LDFLAGS([xvideo],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXv])
3574           VLC_ADD_CPPFLAGS([xvideo],[${X_CFLAGS}])
3575         ])
3576       fi
3577     ])
3578     CFLAGS="${CFLAGS_save}"
3579   ]
3580   CPPFLAGS="${CPPFLAGS_save}")
3581 fi
3582
3583 dnl
3584 dnl  GLX module
3585 dnl  (enabled by default except on win32)
3586 dnl
3587 AC_ARG_ENABLE(glx,
3588   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)])
3589 if test "${enable_glx}" != "no" &&
3590   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3591    test "${enable_glx}" = "yes"); then
3592   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3593   AC_CHECK_HEADERS(X11/Xlib.h GL/glu.h GL/glx.h, [
3594       VLC_ADD_PLUGINS([glx])
3595       VLC_ADD_LDFLAGS([glx],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lGL -lGLU])
3596       VLC_ADD_CPPFLAGS([glx],[${X_CFLAGS}])
3597    ],[AC_MSG_ERROR([Please install GL development package. Alternatively you can also configure with --disable-glx.])])
3598   CPPFLAGS="${CPPFLAGS_save}"
3599 fi
3600
3601 dnl
3602 dnl  XVMC module
3603 dnl  (enabled by default except on win32)
3604 dnl
3605 AC_ARG_ENABLE(xvmc,
3606   [  --enable-xvmc            XVMC support (default disabled)])
3607 if test "${enable_xvmc}" = "yes" &&
3608   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3609    test "${enable_xvmc}" = "yes"); then
3610   CPPFLAGS="${CPPFLAGS_save} ${X_FLAGS}"
3611   AC_CHECK_HEADERS(X11/extensions/vldXvMC.h, [
3612     VLC_ADD_PLUGINS([xvmc])
3613     VLC_ADD_LDFLAGS([xvmc],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext])
3614     VLC_ADD_CPPFLAGS([xvmc],[${X_CFLAGS}])
3615   ])
3616   CPPFLAGS="${CPPFLAGS_save}"
3617 fi
3618
3619 dnl
3620 dnl  Check for the Xinerama extension
3621 dnl
3622 AC_ARG_ENABLE(xinerama,
3623   [  --enable-xinerama       Xinerama support (default enabled)])
3624 if test "${enable_xvideo}" != "no" && test "${enable_xinerama}" != "no" &&
3625   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3626    test "${enable_xvideo}" = "yes"); then
3627   ac_cv_have_xinerama="no"
3628   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3629   CFLAGS="${CFLAGS_save} ${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext"
3630   AC_CHECK_HEADERS(X11/extensions/Xinerama.h,[
3631     AC_CHECK_LIB(Xinerama_pic, XineramaQueryExtension,[
3632       VLC_ADD_LDFLAGS([xvideo],[-lXinerama_pic])
3633       VLC_ADD_LDFLAGS([x11],[-lXinerama_pic])
3634       VLC_ADD_LDFLAGS([glx],[-lXinerama_pic])
3635       ac_cv_have_xinerama="yes"
3636     ],[
3637       AC_CHECK_LIB(Xinerama, XineramaQueryExtension,[
3638         VLC_ADD_LDFLAGS([xvideo],[-lXinerama])
3639         VLC_ADD_LDFLAGS([x11],[-lXinerama])
3640         VLC_ADD_LDFLAGS([glx],[-lXinerama])
3641         ac_cv_have_xinerama="yes"
3642       ])
3643     ])
3644   ])
3645   if test "${ac_cv_have_xinerama}" = "yes"; then
3646     AC_DEFINE(HAVE_XINERAMA, 1, [Define this if you have libXinerama installed])
3647   fi
3648   CFLAGS="${CFLAGS_save}"
3649   CPPFLAGS="${CPPFLAGS_save}"
3650
3651 dnl
3652 dnl  Check for XF86VidMode extension
3653 dnl
3654   ac_cv_have_xf86vidmode="no"
3655   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3656   CFLAGS="${CFLAGS_save} ${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext"
3657   AC_CHECK_HEADERS(X11/extensions/xf86vmode.h,[
3658     AC_CHECK_LIB(Xxf86vm_pic, XF86VidModeGetViewPort,[
3659       VLC_ADD_LDFLAGS([xvideo],[-lXxf86vm_pic])
3660       VLC_ADD_LDFLAGS([x11],[-lXxf86vm_pic])
3661       VLC_ADD_LDFLAGS([glx],[-lXxf86vm_pic])
3662       ac_cv_have_xf86vidmode="yes"
3663     ],[
3664       AC_CHECK_LIB(Xxf86vm, XF86VidModeGetViewPort,[
3665         VLC_ADD_LDFLAGS([xvideo],[-lXxf86vm])
3666         VLC_ADD_LDFLAGS([x11],[-lXxf86vm])
3667         VLC_ADD_LDFLAGS([glx],[-lXxf86vm])
3668         ac_cv_have_xf86vidmode="yes"
3669       ])
3670     ])
3671   ],[true],
3672 [#ifdef HAVE_X11_XLIB_H
3673 # include <X11/Xlib.h>
3674 #endif]
3675    )
3676   AS_IF([test "${ac_cv_have_xf86vidmode}" = "yes"],
3677     [AC_DEFINE(HAVE_XF86VIDMODE, 1, [Define this if you have libXxf86vm installed])
3678   ])
3679   CFLAGS="${CFLAGS_save}"
3680   CPPFLAGS="${CPPFLAGS_save}"
3681
3682 fi
3683
3684 dnl
3685 dnl  OpenGL module
3686 dnl  (enabled by default except on beos)
3687 dnl
3688 AC_ARG_ENABLE(opengl,
3689   [  --enable-opengl         OpenGL support (default enabled)])
3690 if test "${enable_opengl}" != "no" &&
3691    test "${SYS}" != "beos" -a "${SYS}" != "mingwce"; then
3692   if test "${SYS}" != "darwin"; then
3693     AC_CHECK_HEADERS(GL/gl.h GL/glu.h, [
3694       VLC_ADD_PLUGINS([opengl])
3695       if test "${SYS}" != "mingw32"; then
3696         VLC_ADD_LDFLAGS([opengl],[${X_LIBS} -lGL -lGLU])
3697       else
3698         VLC_ADD_LDFLAGS([opengl],[-lopengl32 -lglu32])
3699       fi
3700     ])
3701   else
3702     dnl OS X special case (no GL/gl.h but OpenGL/gl.h)
3703     VLC_ADD_PLUGINS([opengl])
3704     VLC_ADD_LDFLAGS([opengl],[-framework OpenGL])
3705   fi
3706 fi
3707
3708 dnl
3709 dnl  SDL module
3710 dnl
3711 AC_ARG_ENABLE(sdl,
3712   [  --enable-sdl            SDL support (default enabled)])
3713 if test "${enable_sdl}" != "no"
3714 then
3715   SDL_PATH="${PATH}"
3716   AC_ARG_WITH(sdl-config-path,
3717     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
3718     [ if test "${with_sdl_config_path}" != "no"
3719       then
3720         SDL_PATH="${with_sdl_config_path}:${PATH}"
3721       fi ])
3722   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
3723   SDL_CONFIG="${SDL12_CONFIG}"
3724   SDL_HEADER="SDL12/SDL.h"
3725   SDL_IMAGE="SDL12/SDL_image.h"
3726   if test "${SDL_CONFIG}" = "no"
3727   then
3728     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
3729     SDL_CONFIG=${SDL11_CONFIG}
3730     SDL_HEADER="SDL11/SDL.h"
3731     SDL_IMAGE="SDL11/SDL_image.h"
3732   fi
3733   if test "${SDL_CONFIG}" = "no"
3734   then
3735     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
3736     SDL_HEADER="SDL/SDL.h"
3737     SDL_IMAGE="SDL/SDL_image.h"
3738   fi
3739   # check for cross-compiling
3740   SDL_PREFIX=
3741   AC_ARG_WITH(sdl-prefix,
3742     [    --with-sdl-prefix=PATH path to libsdl (needed for cross-compiling),
3743                                e.g use as:
3744                                --with-sdl-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
3745   if test "${with_sdl_prefix}" != "no" -a -n "${with_sdl_prefix}"
3746   then
3747     SDL_PREFIX="--prefix=${with_sdl_prefix}"
3748   fi
3749   if test "${SDL_CONFIG}" != "no"
3750   then
3751     # SDL on Darwin is heavily patched and can only run SDL_image
3752     if test "${SYS}" != "darwin" -a "${SYS}" != "mingw32"; then
3753       VLC_ADD_PLUGINS([vout_sdl aout_sdl])
3754     fi
3755     VLC_ADD_CFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`])
3756     VLC_ADD_LDFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`])
3757     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
3758     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
3759       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
3760       [ AC_CHECK_HEADERS(SDL.h, AC_DEFINE(SDL_INCLUDE_FILE, <SDL.h>,
3761           As a last resort we also test for SDL.h presence),
3762       [ AC_MSG_ERROR([The development package for SDL is not installed.
3763 Please install it and try again. Alternatively you can also configure with
3764 --disable-sdl.])
3765       ])])
3766     AC_CHECK_HEADERS(${SDL_IMAGE}, [AC_DEFINE_UNQUOTED(SDL_IMAGE_INCLUDE_FILE,
3767       <${SDL_IMAGE}>, Indicate the path of SDL_image.h)
3768       VLC_ADD_PLUGINS([sdl_image])
3769       AC_CHECK_LIB(png, png_set_rows,
3770         [VLC_ADD_LDFLAGS([sdl_image],[-lpng -lz])],[],[-lz])
3771       AC_CHECK_LIB(jpeg, jpeg_start_decompress,
3772         [VLC_ADD_LDFLAGS([sdl_image],[-ljpeg])])
3773       AC_CHECK_LIB(tiff, TIFFClientOpen,
3774         [VLC_ADD_LDFLAGS([sdl_image],[-ltiff])])
3775       VLC_ADD_LDFLAGS([sdl_image], [-lSDL_image])],
3776       [ AC_CHECK_HEADERS(SDL_image.h, AC_DEFINE(SDL_IMAGE_INCLUDE_FILE, <SDL_image.h>,
3777           As a last resort we also test for SDL_image.h presence),
3778       [ AC_MSG_WARN([The development package for SDL_image is not installed.
3779 You should install it alongside your SDL package.])
3780       ])])
3781     CPPFLAGS="${CPPFLAGS_save}"
3782     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
3783     then
3784       AC_MSG_ERROR([The development package for SDL is not installed.
3785 Please install it and try again. Alternatively you can also configure with
3786 --disable-sdl.])
3787     fi
3788
3789   elif test "${enable_sdl}" =  "yes"
3790   then
3791     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
3792 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
3793     ])
3794   fi
3795 fi
3796
3797 dnl
3798 dnl  freetype module
3799 dnl
3800 AC_ARG_ENABLE(freetype,
3801   [  --enable-freetype       freetype support (default enabled)])
3802 AC_ARG_ENABLE(fribidi,
3803   [  --enable-fribidi        fribidi support (default enabled)])
3804 if test "${enable_freetype}" != "no"
3805 then
3806   FREETYPE_PATH="${PATH}"
3807   AC_ARG_WITH(freetype-config-path,
3808     [    --with-freetype-config-path=PATH freetype-config path (default search in \$PATH)],
3809     [ if test "${with_freetype_config_path}" != "no"
3810       then
3811         FREETYPE_PATH="${with_freetype_config_path}:${PATH}"
3812       fi ])
3813   AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no, ${FREETYPE_PATH})
3814
3815   if test "${FREETYPE_CONFIG}" != "no"
3816   then
3817     VLC_ADD_PLUGINS([freetype])
3818     VLC_ADD_CFLAGS([freetype],[`${FREETYPE_CONFIG} --cflags`])
3819     VLC_ADD_LDFLAGS([freetype],[`${FREETYPE_CONFIG} --libs`])
3820     AC_CHECK_HEADERS(Carbon/Carbon.h,
3821       [VLC_ADD_LDFLAGS([freetype],[-framework Carbon])])
3822   elif test "${enable_freetype}" =  "yes"
3823   then
3824     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
3825 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
3826     ])
3827   fi
3828
3829   dnl fribidi support
3830   if test "${enable_fribidi}" != "no"
3831   then
3832     FRIBIDI_PATH="${PATH}"
3833     AC_ARG_WITH(fribidi-config-path,
3834       [    --with-fribidi-config-path=PATH fribidi-config path (default search in \$PATH)],
3835       [ if test "${with_fribidi_config_path}" != "no"
3836         then
3837           FRIBIDI_PATH="${with_fribidi_config_path}:${PATH}"
3838         fi ])
3839     AC_PATH_PROG(FRIBIDI_CONFIG, fribidi-config, no, ${FRIBIDI_PATH})
3840
3841     if test "${FRIBIDI_CONFIG}" != "no"
3842     then
3843       VLC_ADD_CFLAGS([freetype], [`${FRIBIDI_CONFIG} --cflags` -DHAVE_FRIBIDI])
3844       VLC_ADD_CPPFLAGS([skins2], [`${FRIBIDI_CONFIG} --cflags` -DHAVE_FRIBIDI])
3845       VLC_ADD_LDFLAGS([freetype], [`${FRIBIDI_CONFIG} --libs`])
3846       VLC_ADD_LDFLAGS([skins2], [`${FRIBIDI_CONFIG} --libs`])
3847     fi
3848   fi
3849 fi
3850
3851 dnl
3852 dnl  libxml2 module
3853 dnl
3854 AC_ARG_ENABLE(libxml2,
3855   [  --enable-libxml2        libxml2 support (default enabled)])
3856 if test "${enable_libxml2}" != "no"
3857 then
3858   XML2_PATH="${PATH}"
3859   AC_ARG_WITH(xml2-config-path,
3860     [    --with-xml2-config-path=PATH xml2-config path (default search in \$PATH)],
3861     [ if test "${with_xml2_config_path}" != "no"; then
3862         XML2_PATH="${with_xml2_config_path}:${PATH}"
3863       fi ])
3864   AC_PATH_PROG(XML2_CONFIG, xml2-config, no, ${XML2_PATH})
3865   if test "${XML2_CONFIG}" != "no"; then
3866     VLC_ADD_CPPFLAGS([xml],[`${XML2_CONFIG} --cflags`])
3867     VLC_ADD_LDFLAGS([xml],[`${XML2_CONFIG} --libs`])
3868     dnl depends on the xmlTextReader extension
3869     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xml}"
3870     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_xml}"
3871     AC_CHECK_LIB(xml2,xmlTextReaderConstName,[
3872       AC_EGREP_HEADER(xmlTextReaderConstName,libxml/xmlreader.h,[
3873         VLC_ADD_PLUGINS([xml]) ],[
3874           AC_MSG_WARN([libxml2 missing the xmlTextReader extension, you should update your version])
3875           if test "${enable_xml2}" = "yes"; then
3876             AC_MSG_ERROR([libxml2 missing the xmlTextReader extension])
3877           fi])
3878        ],[
3879       AC_MSG_WARN([libxml2 missing the xmlTextReader extension, you should update your version])
3880       if test "${enable_xml2}" = "yes"; then
3881         AC_MSG_ERROR([libxml2 missing the xmlTextReader extension])
3882       fi])
3883     LDFLAGS="${LDFLAGS_save}"
3884     CPPFLAGS="${CPPFLAGS_save}"
3885   else
3886     if test "${enable_xml2}" = "yes"; then
3887       AC_MSG_ERROR([Could not find libxml2])
3888     fi
3889   fi
3890 fi
3891
3892 dnl
3893 dnl  SVG module
3894 dnl
3895 AC_ARG_ENABLE(svg,
3896   [  --enable-svg            SVG support (default disabled)])
3897 if test "${enable_svg}" = "yes"
3898 then
3899   PKG_CHECK_MODULES(SVG,
3900         librsvg-2.0 >= 2.9.0,
3901         [
3902           VLC_ADD_LDFLAGS([svg],[$SVG_LIBS])
3903           VLC_ADD_CFLAGS([svg],[$SVG_CFLAGS])
3904           VLC_ADD_PLUGINS([svg]) ],
3905         [AC_MSG_WARN(SVG library not found)])
3906 fi
3907
3908 dnl
3909 dnl Snapshot vout module (with cache)
3910 dnl
3911 AC_ARG_ENABLE(snapshot,
3912   [  --enable-snapshot       snapshot module (default disabled)])
3913 if test "${enable_snapshot}" = "yes"
3914 then
3915   VLC_ADD_PLUGINS([snapshot])
3916 fi
3917
3918 dnl
3919 dnl  Qt Embedded module
3920 dnl  (disabled by default)
3921 dnl
3922 AC_ARG_ENABLE(qte,
3923   [  --enable-qte            QT Embedded support (default disabled)])
3924 if test "${enable_qte}" = "yes"
3925 then
3926   AC_ARG_WITH(qte,
3927   [    --with-qte=PATH       Qt Embedded headers and libraries])
3928   if test "${with_qte}" != "no" -a -n "${with_qte}"
3929   then
3930     VLC_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
3931     VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
3932   else
3933     VLC_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
3934     VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
3935   fi
3936   VLC_ADD_PLUGINS([qte])
3937   NEED_QTE_MAIN=yes
3938   CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
3939   AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
3940     AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
3941   ] )
3942   CPPFLAGS="${CPPFLAGS_save}"
3943 fi
3944
3945 dnl
3946 dnl  Qt Video output module
3947 dnl  (disabled by default)
3948 dnl
3949 dnl AC_ARG_ENABLE(qt_video,
3950 dnl   [  --enable-qt_video            QT Video Output support (default disabled)])
3951 dnl if test "${enable_qt_video}" = "yes"
3952 dnl then
3953 dnl  VLC_ADD_PLUGINS([qt_video])
3954 dnl  VLC_ADD_LDFLAGS([qt_video],[-L${QTDIR}/lib])
3955 dnl  LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt_video}"
3956 dnl   AC_CHECK_LIB(qt-mt,main,[
3957 dnl    VLC_ADD_LDFLAGS([qt_video],[-lqt-mt])
3958 dnl  ],[
3959 dnl    AC_CHECK_LIB(qt,main,[
3960 dnl      VLC_ADD_LDFLAGS([qt_video],[-lqt])
3961 dnl    ])
3962 dnl  ])
3963 dnl  NEED_QTE_MAIN=yes
3964 dnl  LDFLAGS="${LDFLAGS_save}"
3965 dnl  VLC_ADD_CXXFLAGS([qt_video],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
3966 dnl fi
3967
3968 dnl
3969 dnl Roku HD1000 Video output module
3970 dnl
3971 AC_ARG_ENABLE(hd1000v,
3972   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
3973 if test "${enable_hd1000v}" != "no" -a "${CXX}" != "" &&
3974   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3975    test "${enable_hd1000v}" = "yes"); then
3976   AC_LANG_PUSH([C++])
3977   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
3978   [
3979     can_build_roku="yes"
3980   ],
3981   [
3982     can_build_roku="no"
3983     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
3984   ])
3985   if test "$can_build_roku" = "yes"
3986   then
3987     VLC_ADD_PLUGINS([hd1000v])
3988     VLC_ADD_LDFLAGS([hd1000v],[-lCascade -ldvbpsi -lmad])
3989   fi
3990   AC_LANG_POP([C++])
3991 fi
3992
3993 dnl
3994 dnl  Windows DirectX module
3995 dnl
3996
3997 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "cygwin"
3998 then
3999   VLC_ADD_PLUGINS([panoramix])
4000 fi
4001
4002 AC_ARG_ENABLE(directx,
4003   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
4004 if test "${enable_directx}" != "no"
4005 then
4006   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "cygwin"
4007   then
4008     AC_ARG_WITH(directx,
4009     [    --with-directx=PATH   Win32 DirectX headers])
4010     if test -z "${with_directx}"
4011     then
4012       AC_CHECK_HEADERS(ddraw.h,
4013       [ VLC_ADD_PLUGINS([vout_directx aout_directx])
4014         VLC_ADD_LDFLAGS([vout_directx],[-lgdi32])
4015       ])
4016       AC_CHECK_HEADERS(GL/gl.h,
4017       [ VLC_ADD_PLUGINS([glwin32])
4018         VLC_ADD_LDFLAGS([glwin32],[-lopengl32 -lgdi32])
4019       ])
4020       AC_CHECK_HEADERS(d3d9.h,
4021       [ VLC_ADD_PLUGINS([direct3d])
4022         VLC_ADD_LDFLAGS([direct3d],[-ld3d9 -lgdi32])
4023       ])
4024     else
4025       AC_MSG_CHECKING(for directX headers in ${with_directx})
4026       if test -f ${with_directx}/ddraw.h
4027       then
4028         VLC_ADD_PLUGINS([vout_directx aout_directx])
4029         VLC_ADD_CPPFLAGS([vout_directx aout_directx],[-I${with_directx}])
4030         VLC_ADD_LDFLAGS([vout_directx],[-lgdi32])
4031         AC_MSG_RESULT(yes)
4032       else
4033         AC_MSG_RESULT(no)
4034         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
4035       fi
4036     fi
4037   fi
4038 fi
4039
4040 dnl
4041 dnl  Linux framebuffer module
4042 dnl
4043 AC_ARG_ENABLE(fb,
4044   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
4045     if test "${enable_fb}" != "no"
4046     then
4047       AC_CHECK_HEADERS(linux/fb.h, [
4048         VLC_ADD_PLUGINS([fb])
4049       ])
4050     fi
4051
4052 dnl
4053 dnl  Linux MGA module
4054 dnl
4055 AC_ARG_ENABLE(mga,
4056   [  --enable-mga            Linux kernel Matrox support (default disabled)],
4057   [ if test "${enable_mga}" = "yes"
4058     then
4059       VLC_ADD_PLUGINS([mga])
4060     fi ])
4061
4062 dnl
4063 dnl  SVGAlib module
4064 dnl
4065 AC_ARG_ENABLE(svgalib,
4066   [  --enable-svgalib        SVGAlib support (default disabled)])
4067 if test "${enable_svgalib}" = "yes"
4068 then
4069   VLC_ADD_PLUGINS([svgalib])
4070   VLC_ADD_LDFLAGS([svgalib],[-lvgagl -lvga])
4071 fi
4072
4073 dnl
4074 dnl  DirectFB module
4075 dnl
4076 AC_ARG_ENABLE(directfb,
4077   [  --enable-directfb       DirectFB support (default disabled)])
4078 if test "${enable_directfb}" = "yes"
4079 then
4080   if test "${with_directfb}" = "no"
4081   then
4082     AC_CHECK_HEADER(directfb.h, have_directfb="true", have_directfb="false")
4083     if test "${have_directfb}"= "true"
4084     then
4085         VLC_ADD_PLUGINS([directfb])
4086         VLC_ADD_LDFLAGS([directfb],[-ldirectfb -lfusion -ldirect -lpthread -ljpeg -lz -ldl])
4087         VLC_ADD_CPPFLAGS([directfb],[-I/usr/include/directfb -D_REENTRANT])
4088     else
4089         AC_MSG_ERROR([cannot find /usr/include/directfb headers, make sure directfb is installed on your system or use --disable-directfb])
4090     fi
4091   else
4092     CPPFLAGS_save="${CPPFLAGS}"
4093     CPPFLAGS="${CPPFLAGS} -I${with_directfb}/include"
4094     AC_CHECK_HEADER(directfb.h, have_directfb="true", have_directfb="false")
4095     CPPFLAGS="${CPPFLAGS_save}"
4096     AC_ARG_WITH(directfb,
4097         [    --with-directfb=PATH  path to directfb],
4098         [ if test "${with_directfb}" != "no" -a -n "${with_directfb}"
4099         then
4100             VLC_ADD_PLUGINS([directfb])
4101             VLC_ADD_CPPFLAGS([directfb],[-I${with_directfb}/include -D_REENTRANT])
4102             VLC_ADD_LDFLAGS([directfb],[-L${with_directfb}/lib -ldirectfb -lfusion -ldirect -lpthread -ljpeg -lz -ldl])
4103         fi ],
4104         [ AC_MSG_ERROR([cannot find directfb headers in ${with_directfb}/include]) ])
4105   fi
4106 fi
4107
4108 dnl
4109 dnl  GGI module
4110 dnl
4111 AC_ARG_ENABLE(ggi,
4112   [  --enable-ggi            GGI support (default disabled)])
4113 if test "${enable_ggi}" = "yes"
4114 then
4115   VLC_ADD_PLUGINS([ggi])
4116   VLC_ADD_LDFLAGS([ggi],[-lggi])
4117   AC_ARG_WITH(ggi,
4118     [    --with-ggi=PATH       path to libggi],
4119     [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
4120       then
4121         VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
4122         VLC_ADD_LDFLAGS([ggi],[-L${with_ggi}/lib])
4123       fi ])
4124 fi
4125
4126 dnl
4127 dnl  Glide module
4128 dnl
4129 AC_ARG_ENABLE(glide,
4130   [  --enable-glide          Glide (3dfx) support (default disabled)])
4131 if test "${enable_glide}" = "yes"
4132 then
4133   CFLAGS_save="${CFLAGS}"
4134   AC_ARG_WITH(glide,
4135     [    --with-glide=PATH     path to libglide],
4136     [ if test "${with_glide}" != "no" -a -n "${with_glide}"
4137       then
4138         VLC_ADD_CPPFLAGS([glide],[-I${with_glide}/include])
4139         VLC_ADD_LDFLAGS([glide],[-L${with_glide}/lib])
4140         CFLAGS="$CFLAGS -I${with_glide}/include"
4141     fi ])
4142    CFLAGS="$CFLAGS -I/usr/include/glide"
4143    AC_CHECK_HEADER(glide.h,[
4144       VLC_ADD_PLUGINS([glide])
4145       VLC_ADD_LDFLAGS([glide],[-lglide2x -lm])
4146       VLC_ADD_CPPFLAGS([glide],[-I/usr/include/glide])
4147     ],[
4148       AC_MSG_ERROR([You don't have libglide. Install it or do not use --enable-glide])
4149      ])
4150    CFLAGS="${CFLAGS_save}"
4151 fi
4152
4153 dnl
4154 dnl  AA plugin
4155 dnl
4156 AC_ARG_ENABLE(aa,
4157   [  --enable-aa             aalib output (default disabled)])
4158 if test "${enable_aa}" = "yes"
4159 then
4160   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
4161   if test "${have_aa}" = "true"
4162   then
4163     VLC_ADD_PLUGINS([aa])
4164     VLC_ADD_LDFLAGS([aa],[-laa])
4165   fi
4166 fi
4167
4168 dnl
4169 dnl  libcaca plugin
4170 dnl
4171 AC_ARG_ENABLE(caca,
4172   [  --enable-caca           libcaca output (default disabled)])
4173 if test "${enable_caca}" = "yes"
4174 then
4175   CACA_PATH="${PATH}"
4176   AC_ARG_WITH(caca-config-path,
4177     [    --with-caca-config-path=PATH caca-config path (default search in \$PATH)],
4178     [ if test "${with_caca_config_path}" != "no"
4179       then
4180         CACA_PATH="${with_caca_config_path}:${PATH}"
4181       fi ])
4182   AC_PATH_PROG(CACA_CONFIG, caca-config, no, ${CACA_PATH})
4183   if test "${CACA_CONFIG}" != "no"
4184   then
4185     VLC_ADD_PLUGINS([caca])
4186     VLC_ADD_CFLAGS([caca],[`${CACA_CONFIG} --cflags`])
4187     VLC_ADD_LDFLAGS([caca],[`${CACA_CONFIG} --plugin-libs`])
4188   fi
4189 fi
4190
4191 dnl
4192 dnl  win32 GDI plugin
4193 dnl
4194 AC_ARG_ENABLE(wingdi,
4195   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
4196 if test "${enable_wingdi}" != "no"; then
4197   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
4198     VLC_ADD_PLUGINS([wingdi])
4199     VLC_ADD_LDFLAGS([wingdi],[-lgdi32])
4200   fi
4201   if test "${SYS}" = "mingwce"; then
4202     VLC_ADD_PLUGINS([wingdi wingapi])
4203   fi
4204 fi
4205
4206 dnl
4207 dnl  Audio plugins
4208 dnl
4209
4210 AC_ARG_WITH(,[Audio plugins:])
4211
4212 dnl
4213 dnl  OSS /dev/dsp module (enabled by default except on win32)
4214 dnl
4215 AC_ARG_ENABLE(oss,
4216   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
4217
4218 if test "${enable_oss}" != "no" &&
4219   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4220    test "${enable_oss}" = "yes")
4221 then
4222   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
4223     VLC_ADD_PLUGINS([oss])
4224     AC_CHECK_LIB(ossaudio,main,VLC_ADD_LDFLAGS([oss],[-lossaudio]))
4225   ])
4226 fi
4227
4228 dnl
4229 dnl  Esound module
4230 dnl
4231 AC_ARG_ENABLE(esd,
4232   [  --enable-esd            Esound library support (default disabled)],
4233   [if test "${enable_esd}" = "yes"
4234    then
4235      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
4236      if test "${ESD_CONFIG}" != "no"
4237      then
4238        VLC_ADD_PLUGINS([esd])
4239        VLC_ADD_CFLAGS([esd],[`${ESD_CONFIG} --cflags`])
4240        VLC_ADD_LDFLAGS([esd],[`${ESD_CONFIG} --libs`])
4241      fi
4242    fi])
4243
4244 dnl
4245 dnl  Portaudio module
4246 dnl
4247 AC_ARG_ENABLE(portaudio,
4248   [  --enable-portaudio      Portaudio library support (default disabled)],
4249   [if test "${enable_portaudio}" = "yes"
4250    then
4251      VLC_ADD_PLUGINS([portaudio])
4252      VLC_ADD_CXXFLAGS([portaudio],[])
4253      if test "${SYS}" = "mingw32"; then
4254         VLC_ADD_LDFLAGS([portaudio],[-lportaudio -lwinmm -lole32])
4255      else
4256         VLC_ADD_LDFLAGS([portaudio],[-lportaudio])
4257      fi
4258    fi])
4259
4260 dnl
4261 dnl  aRts module -- broken (freeze wxWidgets)
4262 dnl
4263 AC_ARG_ENABLE(arts,
4264  [  --enable-arts           aRts sound server (default disabled)],
4265  [if test "${enable_arts}" = "yes"
4266   then
4267     AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
4268     if test "${ARTS_CONFIG}" != "no"
4269     then
4270       VLC_ADD_PLUGINS([arts])
4271       VLC_ADD_CFLAGS([arts],[`${ARTS_CONFIG} --cflags`])
4272       VLC_ADD_LDFLAGS([arts],[`${ARTS_CONFIG} --libs `])
4273     fi
4274   fi])
4275
4276 dnl
4277 dnl  ALSA module
4278 dnl
4279 AC_ARG_ENABLE(alsa,
4280   [  --enable-alsa           ALSA sound support for Linux (default enabled)])
4281 if test "${enable_alsa}" != "no"
4282 then
4283   AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
4284   if test "${have_alsa}" = "true"
4285   then
4286     CFLAGS="${CFLAGS_save}"
4287     AC_TRY_COMPILE([#define ALSA_PCM_NEW_HW_PARAMS_API
4288                     #define ALSA_PCM_NEW_SW_PARAMS_API
4289                     #include <alsa/asoundlib.h>],
4290        [snd_pcm_hw_params_get_period_time(0,0,0);],
4291         AC_DEFINE(HAVE_ALSA_NEW_API, 1, Define if ALSA is at least rc4))
4292     VLC_ADD_PLUGINS([alsa])
4293     VLC_ADD_LDFLAGS([alsa],[-lasound -lm -ldl])
4294   else
4295     if test "${enable_alsa}" = "yes"; then
4296       AC_MSG_ERROR([Could not find ALSA development headers])
4297     fi
4298   fi
4299 fi
4300
4301 dnl
4302 dnl  win32 waveOut plugin
4303 dnl
4304 AC_ARG_ENABLE(waveout,
4305   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
4306 if test "${enable_waveout}" != "no"; then
4307   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
4308     VLC_ADD_PLUGINS([waveout])
4309     VLC_ADD_LDFLAGS([waveout],[-lwinmm])
4310   fi
4311   if test "${SYS}" = "mingwce"; then
4312     VLC_ADD_PLUGINS([waveout])
4313   fi
4314 fi
4315
4316 dnl
4317 dnl  CoreAudio plugin
4318 dnl
4319 AC_ARG_ENABLE(macosx-audio,
4320   [  --enable-macosx-audio   Mac OS X audio module (default enabled on MacOS X)])
4321 if test "${enable_macosx-audio}" != "no" &&
4322   (test "${SYS}" = "darwin" || test "${enable_macosx-audio}" = "yes")
4323 then
4324   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
4325     [ VLC_ADD_BUILTINS([auhal])
4326       VLC_ADD_LDFLAGS([auhal],[-framework CoreAudio -framework AudioUnit -framework AudioToolbox])
4327     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
4328 fi
4329
4330 dnl
4331 dnl  Roku HD1000 audio
4332 dnl
4333 AC_ARG_ENABLE(hd1000a,
4334   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
4335 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
4336   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4337    test "${enable_hd1000a}" = "yes")
4338 then
4339   AC_LANG_PUSH([C++])
4340   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
4341     VLC_ADD_PLUGINS([hd1000a])
4342     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LDFLAGS([hd1000a],[-lHDMachineX225]))  ])
4343   AC_LANG_POP([C++])
4344 fi
4345
4346 dnl
4347 dnl  JACK module
4348 dnl
4349 AC_ARG_ENABLE(jack,
4350  [  --enable-jack           JACK audio module (default disabled)],
4351  [if test "${enable_jack}" = "yes"
4352   then
4353     AC_CHECK_HEADERS(jack/jack.h, [
4354       VLC_ADD_PLUGINS([jack])
4355       VLC_ADD_LDFLAGS([jack],[-ljack]) ])
4356   fi])
4357
4358 dnl
4359 dnl  CyberLink for C++ UPnP stack
4360 dnl
4361 AC_ARG_ENABLE(cyberlink,
4362   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
4363   AS_IF([test "${enable_cyberlink}" = "yes" ], [
4364   AC_ARG_WITH(cyberlink-tree,
4365     [    --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
4366
4367   dnl
4368   dnl test for --with-cyberlink-tree
4369   dnl
4370   AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
4371     AC_LANG_PUSH(C++)
4372     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
4373     AS_IF([test -z "${real_cyberlink_tree}"], [
4374       dnl  The given directory can't be found
4375       AC_MSG_RESULT(no)
4376       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
4377     ])
4378     CPPFLAGS_save="${CPPFLAGS}"
4379     CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
4380     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
4381     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
4382       [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
4383         VLC_ADD_PLUGINS([upnp_cc])
4384       ],[
4385         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
4386       ])
4387     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
4388     AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
4389       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
4390       dnl The mere fact that we have to make such an ugly check sucks
4391       AC_MSG_CHECKING(for XML parser to link CyberLink with)
4392       LIBS_save="$LIBS"
4393       LIBS_cclink="no"
4394       for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
4395         LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
4396         AC_LINK_IFELSE([AC_LANG_PROGRAM([
4397 #include <cybergarage/upnp/media/player/MediaPlayer.h>
4398 using namespace CyberLink;
4399
4400 class testclass : public SearchResponseListener, public MediaPlayer
4401 {
4402     virtual void deviceSearchResponseReceived( SSDPPacket *)
4403     {
4404     }
4405
4406     public:
4407       testclass (void)
4408       {
4409         addSearchResponseListener (this);
4410         start ();
4411       }
4412 };
4413 ],[testclass l;])],[LIBS_cclink="$l"])
4414       done
4415       LIBS="${LIBS_save}"
4416       dnl should not happen - otherwise this needs fixing - hence FAILURE
4417       AS_IF([test "${LIBS_cclink}" = "no"],
4418         [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
4419       AC_MSG_RESULT([${LIBS_cclink}])
4420       VLC_ADD_LDFLAGS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
4421     ], [
4422       AC_MSG_RESULT(no)
4423       AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
4424     ])
4425     CPPFLAGS="${CPPFLAGS_save}"
4426     AC_LANG_POP([C++])
4427   ])
4428 ])
4429
4430 dnl
4431 dnl UPnP Plugin (Intel SDK)
4432 dnl
4433 AC_ARG_ENABLE(upnp,
4434   [  --enable-upnp           Intel UPnP SDK (default auto)])
4435
4436 VLC_ADD_CXXFLAGS([upnp_intel], [ ])
4437 AS_IF([test "x${enable_upnp}" != "xno"], [
4438   AC_CHECK_LIB([upnp], [UpnpInit], [has_upnp="yes"], [has_upnp="no"], [-lpthread])
4439   AS_IF([test "x${enable_upnp}" != "x" && test "${has_upnp}" = "no"], [
4440     AC_MSG_ERROR([cannot find Intel UPnP SDK (libupnp)])
4441   ])
4442   AS_IF([test "${has_upnp}" = "yes"], [
4443     VLC_ADD_LDFLAGS([upnp_intel], [-lupnp -lixml])
4444   ])
4445 ], [
4446   has_upnp="no"
4447 ])
4448
4449 AS_IF([test "${has_upnp}" = "yes"], [
4450   VLC_ADD_PLUGINS([upnp_intel])
4451 ])
4452
4453
4454 dnl
4455 dnl  Interface plugins
4456 dnl
4457
4458 AC_ARG_WITH(,[Interface plugins:])
4459
4460 dnl special case for BeOS
4461 if test "${SYS}" = "beos"
4462 then
4463     VLC_ADD_BUILTINS([beos])
4464 fi
4465
4466 dnl
4467 dnl Skins2 module
4468 dnl
4469 AC_ARG_ENABLE(skins2,
4470   [  --enable-skins2         Skins2 interface module (experimental)])
4471 if test "${enable_skins2}" = "yes" ||
4472   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4473    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
4474
4475   dnl test for the required libraries
4476   skins2_missing_lib="no"
4477
4478   dnl freetype
4479   if test "${FREETYPE_CONFIG}" != "no"; then
4480     VLC_ADD_CPPFLAGS([skins2],[`${FREETYPE_CONFIG} --cflags`])
4481     VLC_ADD_LDFLAGS([skins2],[`${FREETYPE_CONFIG} --libs`])
4482   else
4483     skins2_missing_lib="yes"
4484     if test "${enable_skins2}" = "yes"; then
4485       AC_MSG_ERROR([Could not find freetype (required for skins2)])
4486     fi
4487   fi
4488
4489   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"); then
4490     VLC_ADD_PLUGINS([skins2])
4491     ALIASES="${ALIASES} svlc"
4492     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
4493     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4494     VLC_ADD_LDFLAGS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
4495
4496   else if test "${skins2_missing_lib}" = "no"; then
4497     VLC_ADD_PLUGINS([skins2])
4498     ALIASES="${ALIASES} svlc"
4499     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
4500     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4501     VLC_ADD_LDFLAGS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
4502   fi fi
4503 fi
4504
4505
4506 dnl dnl
4507 dnl dnl  Gtk+ module
4508 dnl dnl
4509 dnl AC_ARG_ENABLE(gtk,
4510 dnl   [  --enable-gtk            Gtk+ support (default enabled)])
4511 dnl if test "${enable_gtk}" != "no"
4512 dnl then
4513 dnl   GTK_PATH="${PATH}"
4514 dnl   AC_ARG_WITH(gtk-config-path,
4515 dnl     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
4516 dnl     [ if test "${with_gtk_config_path}" != "no"
4517 dnl       then
4518 dnl         GTK_PATH="${with_gtk_config_path}:${PATH}"
4519 dnl       fi ])
4520 dnl   # look for gtk-config
4521 dnl   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
4522 dnl   GTK_CONFIG=${GTK12_CONFIG}
4523 dnl   if test "${GTK_CONFIG}" = "no"
4524 dnl   then
4525 dnl     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
4526 dnl   fi
4527 dnl   if test "${GTK_CONFIG}" != "no"
4528 dnl   then
4529 dnl     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
4530 dnl     then
4531 dnl       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
4532 dnl     fi
4533 dnl     if test "${SYS}" != "mingw32"; then
4534 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk gthread`])
4535 dnl       VLC_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`])
4536 dnl     else
4537 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk`])
4538 dnl       VLC_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`])
4539 dnl     fi
4540 dnl     # now look for the gtk.h header
4541 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
4542 dnl     ac_cv_gtk_headers=yes
4543 dnl     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
4544 dnl       ac_cv_gtk_headers=no
4545 dnl       echo "Cannot find gtk development headers."
4546 dnl     ])
4547 dnl     if test "${ac_cv_gtk_headers}" = "yes"
4548 dnl     then
4549 dnl       VLC_ADD_PLUGINS([gtk])
4550 dnl       if test "${SYS}" != "mingw32"; then
4551 dnl         NEED_GTK_MAIN=yes
4552 dnl       fi
4553 dnl       ALIASES="${ALIASES} gvlc"
4554 dnl     fi
4555 dnl     CPPFLAGS="${CPPFLAGS_save}"
4556 dnl   fi
4557 dnl fi
4558 dnl
4559 dnl
4560 dnl  Gtk+2 module ! Disabled for now as it is unusable and confuses users
4561 dnl
4562 dnl AC_ARG_ENABLE(gtk2,
4563 dnl   [  --enable-gtk2           Gtk2 support (default disabled)])
4564 dnl if test "${enable_gtk2}" = "yes"
4565 dnl then
4566 dnl   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
4567 dnl   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
4568 dnl   VLC_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
4569 dnl   VLC_ADD_PLUGINS([gtk2])
4570 dnl   if test "${SYS}" != "mingw32"; then
4571 dnl     NEED_GTK2_MAIN=yes
4572 dnl   fi
4573 dnl fi
4574
4575 dnl
4576 dnl  PDA Gtk+2 module
4577 dnl
4578 AC_ARG_ENABLE(pda,
4579   [  --enable-pda            PDA interface needs Gtk2 support (default disabled)])
4580 if test "${enable_pda}" = "yes"
4581 then
4582   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
4583   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
4584   VLC_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
4585   VLC_ADD_CFLAGS([pda],[${GTK2_CFLAGS} ${CFLAGS_pda}])
4586   VLC_ADD_LDFLAGS([pda],[${GTK2_LIBS} ${LDFLAGS_pda}])
4587   VLC_ADD_PLUGINS([pda])
4588   if test "${SYS}" != "mingw32"; then
4589     NEED_GTK2_MAIN=yes
4590   fi
4591 fi
4592
4593 dnl dnl
4594 dnl dnl  Gnome module
4595 dnl dnl
4596 dnl AC_ARG_ENABLE(gnome,
4597 dnl   [  --enable-gnome          Gnome interface support (default disabled)],
4598 dnl   [if test "${enable_gnome}" = "yes"; then
4599 dnl     # look for gnome-config
4600 dnl     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
4601 dnl     if test -x ${GNOME_CONFIG}
4602 dnl     then
4603 dnl        VLC_ADD_CFLAGS([gnome],[`${GNOME_CONFIG} --cflags gtk gnomeui`])
4604 dnl        VLC_ADD_LDFLAGS([gnome],[`${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`])
4605 dnl     fi
4606 dnl     # now look for the gnome.h header
4607 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
4608 dnl     AC_CHECK_HEADERS(gnome.h, [
4609 dnl       VLC_ADD_PLUGINS([gnome])
4610 dnl       NEED_GTK_MAIN=yes
4611 dnl       NEED_GNOME_MAIN=yes
4612 dnl       ALIASES="${ALIASES} gnome-vlc"
4613 dnl       dnl We need this because of some moronic gnomesupport.h flavours
4614 dnl       AC_MSG_CHECKING(for strndup in gnome.h)
4615 dnl       AC_EGREP_HEADER(strndup,gnome.h,[
4616 dnl         AC_MSG_RESULT(yes)
4617 dnl         AC_DEFINE(STRNDUP_IN_GNOME_H, 1,
4618 dnl                   Define if <gnome.h> defines strndup.)],[
4619 dnl         AC_MSG_RESULT(no)])
4620 dnl      ],[
4621 dnl       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
4622 dnl developement tools or remove the --enable-gnome option])
4623 dnl      ])
4624 dnl     CPPFLAGS="${CPPFLAGS_save}"
4625 dnl   fi])
4626
4627 dnl
4628 dnl  Gnome2 module ! Disabled for know as it is unuseable and confuses users
4629 dnl
4630 dnl AC_ARG_ENABLE(gnome2,
4631 dnl   [  --enable-gnome2         Gnome2 support (default disabled)])
4632 dnl if test "${enable_gnome2}" = "yes"
4633 dnl then
4634 dnl   PKG_CHECK_MODULES(GNOME2, [libgnomeui-2.0])
4635 dnl   VLC_ADD_CFLAGS([gnome2],[${GNOME2_CFLAGS}])
4636 dnl   VLC_ADD_LDFLAGS([gnome2],[${GNOME2_LIBS}])
4637 dnl   VLC_ADD_PLUGINS([gnome2])
4638 dnl   if test "${SYS}" != "mingw32"; then
4639 dnl     NEED_GNOME2_MAIN=yes
4640 dnl   fi
4641 dnl fi
4642
4643 dnl
4644 dnl  wxWidgets module
4645 dnl
4646 AC_ARG_ENABLE(wxwidgets,
4647   [  --enable-wxwidgets      wxWidgets support (default enabled)])
4648 if test "${enable_wxwindows}"
4649 then
4650   AC_MSG_WARN(--{en|dis}able-wxwindows is deprecated. Use --{en|dis}able-wxwidgets instead.)
4651 fi
4652
4653 if test "${enable_wxwindows}" = "no"
4654 then
4655   enable_wxwidgets="no"
4656 fi
4657 if test "${enable_wxwidgets}" != "no"
4658 then
4659   WXWIDGETS_PATH="${PATH}"
4660   AC_ARG_WITH(wx-config-path,
4661     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
4662     [ if test "${with_wx_config_path}" != "no"
4663       then
4664         WXWIDGETS_PATH="${with_wx_config_path}:${PATH}"
4665       fi ])
4666   WXWIDGETS_NAME="wx-config"
4667   AC_ARG_WITH(wx-config,
4668     [    --with-wx-config=NAME      wx-config name (default is wx-config)],
4669     [ if test "${with_wx_config}" != "no"
4670       then
4671         WXWIDGETS_NAME="${with_wx_config}"
4672       fi ])
4673   # look for wx-config
4674   AC_PATH_PROG(WX_CONFIG, ${WXWIDGETS_NAME}, no, ${WXWIDGETS_PATH})
4675   if test "${WX_CONFIG}" != "no" -a "${CXX}" != ""
4676   then
4677     if expr 2.6.0 \> `${WX_CONFIG} --version` >/dev/null ||  expr 2.7.0 \<= `${WX_CONFIG} --version` >/dev/null
4678     then
4679       AC_MSG_ERROR([You need wxWidgets of the 2.6 branch. Please upgrade and try again. Alternatively you can also configure with --disable-wxwidgets.])
4680     fi
4681     AC_LANG_PUSH(C++)
4682     # Turn this error:
4683     #   playlist.cpp:1351: error: ISO C++ forbids cast to non-reference type
4684     # into a warning. However better would be to fix playlist.cpp
4685     AC_CACHE_CHECK([if \$CXX accepts -fpermissive],
4686         [ac_cv_cxx_fpermissive],
4687         [CXXFLAGS="${CXXFLAGS_save} -fpermissive"
4688          AC_TRY_COMPILE([],,ac_cv_cxx_fpermissive=yes,
4689                         ac_cv_cxx_fpermissive=no)])
4690     if test "${ac_cv_cxx_fpermissive}" = "yes"; then
4691       VLC_ADD_CXXFLAGS([wxwidgets],-fpermissive)
4692     fi
4693     VLC_ADD_LDFLAGS([wxwidgets],[`${WX_CONFIG} --libs`])
4694     VLC_ADD_CXXFLAGS([wxwidgets],[`${WX_CONFIG} --cxxflags`])
4695     # check if we must link against gtk2 libs
4696     # if __WXGTK20__ && __WXGTK__ are defined
4697     # for modules/gui/wxwidgets/video.cpp
4698     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
4699 #include <wx/wx.h>
4700 #ifdef __WXGTK20__
4701 #error ok, we need to link against gtk2
4702 #endif
4703         ])],[WXGTK=no],[WXGTK=yes])
4704     if test "$WXGTK" = "yes"; then
4705       ${PKG_CONFIG} --exists gtk+-2.0 && VLC_ADD_LDFLAGS([wxwidgets],[`$PKG_CONFIG --libs gtk+-2.0`])
4706     fi
4707     if ${WX_CONFIG} --unicode
4708     then
4709       # wxwidgets should provide the following flags but does not
4710       # the following is required to compile for win32
4711       VLC_ADD_CXXFLAGS([wxwidgets],[-D_UNICODE -DUNICODE])
4712     fi
4713     if test "$have_libcdio" = "yes"
4714     then
4715       VLC_ADD_LDFLAGS([wxwidgets],[$LIBCDIO_LIBS])
4716       VLC_ADD_CXXFLAGS([wxwidgets],[$LIBCDIO_CFLAGS])
4717     else
4718       AC_MSG_WARN([Probe disc disabled because ok libcdio library not found])
4719     fi
4720
4721     if test "$have_libvcdinfo" = "yes"
4722     then
4723       VLC_ADD_LDFLAGS([wxwidgets],[$VCDINFO_LIBS])
4724       VLC_ADD_CXXFLAGS([wxwidgets],[$VCDINFO_CFLAGS])
4725     else
4726       AC_MSG_WARN([VCD information on Probe disc disabled because ok libvcdinfo not found])
4727     fi
4728
4729     # now look for the wxprec.h header
4730     CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_wxwidgets}"
4731     ac_cv_wx_headers=yes
4732     AC_CHECK_HEADERS(wx/wxprec.h, , [
4733       ac_cv_wx_headers=no
4734       echo "Cannot find wxWidgets development headers."
4735     ])
4736     if test "${ac_cv_wx_headers}" = "yes"
4737     then
4738       VLC_ADD_PLUGINS([wxwidgets])
4739       ALIASES="${ALIASES} wxvlc"
4740     fi
4741     CPPFLAGS="${CPPFLAGS_save}"
4742     AC_LANG_POP(C++)
4743   fi
4744   dnl WxWidgets plugin will yield incorrect code without this
4745   VLC_ADD_CXXFLAGS([wxwidgets], [-fno-strict-aliasing])
4746 fi
4747
4748 dnl
4749 dnl QT 4
4750 dnl
4751 enableqt4=false
4752 AC_ARG_ENABLE(qt4,
4753   [  --enable-qt4            QT 4 support (default disabled) ],
4754   [if test "${enable_qt4}" = "yes"; then
4755       PKG_CHECK_MODULES(QT4, QtCore QtGui,
4756         [ VLC_ADD_PLUGINS([qt4])
4757           ALIASES="${ALIASES} qvlc"
4758           enableqt4=true
4759           VLC_ADD_LDFLAGS([qt4],[$QT4_LIBS])
4760           VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS])
4761           MOC=`$PKG_CONFIG --variable=exec_prefix QtCore`/bin/moc
4762           RCC=`$PKG_CONFIG --variable=exec_prefix QtCore`/bin/rcc
4763           UIC=`$PKG_CONFIG --variable=exec_prefix QtCore`/bin/uic],
4764        [AC_MSG_WARN(QT4 library not found)])
4765    fi])
4766 AM_CONDITIONAL(ENABLE_QT4, test "$enableqt4" = "true")
4767
4768 dnl
4769 dnl  WinCE GUI module
4770 dnl
4771 if test "${SYS}" = "mingwce"; then
4772   VLC_ADD_BUILTINS([wince])
4773   VLC_ADD_CXXFLAGS([wince],[])
4774   VLC_ADD_LDFLAGS([wince],[-lcommctrl -lcommdlg -laygshell])
4775   dnl Gross hack
4776   VLC_ADD_LDFLAGS([wince],[\\\${top_builddir}modules/gui/wince/wince_rc.o])
4777 elif test "${SYS}" = "mingw32"; then
4778   VLC_ADD_CXXFLAGS([wince],[])
4779   VLC_ADD_LDFLAGS([wince],[-lcomctl32 -lcomdlg32 -lgdi32 -lole32])
4780   dnl Gross hack
4781   VLC_ADD_LDFLAGS([wince],[\\\${top_builddir}modules/gui/wince/wince_rc.o])
4782 fi
4783
4784 dnl
4785 dnl Simple test for skins2 dependency
4786 dnl
4787 if test "${enable_skins2}" != "no"
4788 then
4789   if test "${WX_CONFIG}" = "no"
4790   then
4791     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.])
4792   fi
4793 fi
4794
4795 dnl dnl
4796 dnl dnl  Qt module
4797 dnl dnl
4798 dnl AC_ARG_ENABLE(qt,
4799 dnl   [  --enable-qt             Qt interface support (default disabled)],
4800 dnl   [if test "${enable_qt}" = "yes"; then
4801 dnl      VLC_ADD_PLUGINS([qt])
4802 dnl      ALIASES="${ALIASES} qvlc"
4803 dnl      VLC_ADD_LDFLAGS([qt],[-L${QTDIR}/lib])
4804 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt}"
4805 dnl      AC_CHECK_LIB(qt-mt,main,[
4806 dnl        VLC_ADD_LDFLAGS([qt],[-lqt-mt])
4807 dnl      ],[
4808 dnl        AC_CHECK_LIB(qt,main,[
4809 dnl          VLC_ADD_LDFLAGS([qt],[-lqt])
4810 dnl        ])
4811 dnl      ])
4812 dnl      LDFLAGS="${LDFLAGS_save}"
4813 dnl      VLC_ADD_CXXFLAGS([qt],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
4814 dnl      if test -x ${QTDIR}/bin/moc
4815 dnl      then
4816 dnl        MOC=${QTDIR}/bin/moc
4817 dnl      else
4818 dnl        MOC=moc
4819 dnl      fi
4820 dnl    fi])
4821 dnl
4822 dnl dnl
4823 dnl dnl  KDE module
4824 dnl dnl
4825 dnl AC_ARG_ENABLE(kde,
4826 dnl   [  --enable-kde            KDE interface support (default disabled)],
4827 dnl   [if test "${enable_kde}" = "yes"; then
4828 dnl      VLC_ADD_PLUGINS([kde])
4829 dnl      ALIASES="${ALIASES} kvlc"
4830 dnl      VLC_ADD_LDFLAGS([kde],[-L${KDEDIR}/lib])
4831 dnl      dnl Check for -lkfile (only in KDE 2) or -lkdeui -lkio (KDE 3)
4832 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
4833 dnl      AC_CHECK_LIB(kfile,main,[
4834 dnl        VLC_ADD_LDFLAGS([kde],[-lkfile])
4835 dnl      ])
4836 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
4837 dnl      AC_CHECK_LIB(kdeui,main,[
4838 dnl        VLC_ADD_LDFLAGS([kde],[-lkdeui])
4839 dnl      ])
4840 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
4841 dnl      AC_CHECK_LIB(kio,main,[
4842 dnl        VLC_ADD_LDFLAGS([kde],[-lkio])
4843 dnl      ])
4844 dnl      LDFLAGS="${LDFLAGS_save}"
4845 dnl      VLC_ADD_CXXFLAGS([kde],[-I/usr/include/kde -I/usr/include/qt3 -I/usr/include/qt])
4846 dnl      VLC_ADD_CXXFLAGS([kde],[-I${KDEDIR}/include -I${QTDIR}/include])
4847 dnl      if test -x ${QTDIR}/bin/moc
4848 dnl      then
4849 dnl        MOC=${QTDIR}/bin/moc
4850 dnl      else
4851 dnl        MOC=moc
4852 dnl      fi
4853 dnl    fi])
4854
4855 dnl
4856 dnl  Opie QT embedded module
4857 dnl
4858 AC_ARG_ENABLE(opie,
4859   [  --enable-opie           Qt embedded interface support (default disabled)],
4860   [if test "${enable_opie}" = "yes"; then
4861      AC_ARG_WITH(qte,
4862      [    --with-qte=PATH       Qt Embedded headers and libraries])
4863      if test "${with_qte}" != "no" -a -n "${with_qte}"
4864      then
4865        VLC_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
4866        VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
4867      else
4868        VLC_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'`])
4869        VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'`])
4870      fi
4871      CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
4872      AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
4873        AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
4874      ] )
4875      CPPFLAGS="${CPPFLAGS_save}"
4876
4877      VLC_ADD_PLUGINS([opie])
4878      NEED_QTE_MAIN=yes
4879      VLC_ADD_LDFLAGS([opie],[-lqpe ${LDFLAGS_qte}])
4880      VLC_ADD_CXXFLAGS([opie],[${CXXFLAGS_qte}])
4881      if test "${with_qte}" != "no" -a -n "${with_qte}"
4882      then
4883        MOC=${with_qte}/bin/moc
4884      else
4885        MOC=${QTDIR}/bin/moc
4886      fi
4887    fi])
4888
4889 dnl
4890 dnl  MacOS X module
4891 dnl
4892 ORIGCFLAGS=$CFLAGS
4893 CFLAGS="$CFLAGS -x objective-c"
4894 AC_ARG_ENABLE(macosx,
4895   [  --enable-macosx         MacOS X support (default enabled on MacOS X)],
4896   [if test "${enable_macosx}" = "yes"
4897    then
4898      VLC_ADD_BUILTINS([macosx])
4899      VLC_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC -framework OpenGL -framework AGL])
4900      VLC_ADD_OBJCFLAGS( [macosx],[-fobjc-exceptions] )
4901    fi],
4902   [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
4903      VLC_ADD_BUILTINS([macosx])
4904      VLC_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC -framework OpenGL -framework AGL])
4905      VLC_ADD_OBJCFLAGS( [macosx],[-fobjc-exceptions] )
4906    )])
4907 CFLAGS=$ORIGCFLAGS
4908
4909 dnl
4910 dnl  QNX RTOS module
4911 dnl
4912 AC_ARG_ENABLE(qnx,
4913   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
4914     if test "${enable_qnx}" != "no"
4915     then
4916       AC_CHECK_HEADERS(Ph.h, [
4917         VLC_ADD_PLUGINS([qnx])
4918         VLC_ADD_LDFLAGS([qnx],[-lasound -lph])
4919       ])
4920     fi
4921
4922 dnl
4923 dnl  ncurses module
4924 dnl
4925 AC_ARG_ENABLE(ncurses,
4926   [  --enable-ncurses        ncurses interface support (default disabled)],
4927   [if test "${enable_ncurses}" = "yes"; then
4928      VLC_ADD_PLUGINS([ncurses])
4929      VLC_ADD_LDFLAGS([ncurses],[-lncurses])
4930    fi])
4931
4932 dnl
4933 dnl  XOSD plugin
4934 dnl
4935 AC_ARG_ENABLE(xosd,
4936   [  --enable-xosd           xosd interface support (default disabled)])
4937 if test "${enable_xosd}" = "yes"
4938 then
4939   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
4940   AC_CHECK_LIB(xosd,xosd_set_offset,
4941       AC_DEFINE(HAVE_XOSD_VERSION_1, 1, Define if <xosd.h> is 1.0.x),
4942     AC_CHECK_LIB(xosd,xosd_set_horizontal_offset,
4943         AC_DEFINE(HAVE_XOSD_VERSION_2, 1, Define if <xosd.h> is 2.0.x),
4944       AC_TRY_COMPILE([#include <xosd.h>],
4945          [xosd_init("foo","bar",12,XOSD_top,2,12,42);],,
4946           AC_DEFINE(HAVE_XOSD_VERSION_0, 1, Define if <xosd.h> is pre-1.0.0))))
4947   if test "${have_xosd}" = "true"
4948   then
4949     VLC_ADD_PLUGINS([xosd])
4950     VLC_ADD_LDFLAGS([xosd],[-lxosd])
4951   fi
4952 fi
4953
4954 dnl
4955 dnl Visualisation plugin
4956 dnl
4957 AC_ARG_ENABLE(visual,
4958   [  --enable-visual         visualisation plugin (default enabled)])
4959 if test "${enable_visual}" != "no"
4960 then
4961     VLC_ADD_PLUGINS([visual])
4962 fi
4963
4964 dnl
4965 dnl OpenGL visualisation plugin
4966 dnl
4967 AC_ARG_ENABLE(galaktos,
4968   [  --enable-galaktos       OpenGL visualisation plugin (default disabled)])
4969 if test "${enable_galaktos}" = "yes"
4970 then
4971   AC_CHECK_HEADERS(GL/gl.h GL/glu.h, [
4972     VLC_ADD_PLUGINS([galaktos])
4973     if test "${SYS}" != "mingw32"; then
4974       VLC_ADD_LDFLAGS([galaktos],[${X_LIBS} -lGL -lGLU])
4975     else
4976       VLC_ADD_LDFLAGS([galaktos],[-lopengl32])
4977     fi
4978   ])
4979 fi
4980
4981 dnl
4982 dnl  goom visualization plugin
4983 dnl
4984 AC_ARG_ENABLE(goom,
4985 [  --enable-goom           goom visualisation plugin (default disabled)])
4986 if test "${enable_goom}" = "yes"
4987 then
4988   AC_ARG_WITH(goom-tree,
4989     [    --with-goom-tree=PATH goom tree for static linking (required)])
4990
4991   dnl
4992   dnl test for --with-goom-tree
4993   dnl
4994   if test "${with_goom_tree}" != "no" -a -n "${with_goom_tree}"; then
4995     AC_MSG_CHECKING(for libgoom2.a in ${with_goom_tree})
4996     real_goom_tree="`cd ${with_goom_tree} 2>/dev/null && pwd`"
4997     if test -z "${real_goom_tree}"; then
4998       dnl  The given directory can't be found
4999       AC_MSG_RESULT(no)
5000       AC_MSG_ERROR([cannot cd to ${with_goom_tree}])
5001     fi
5002     if test -f "${real_goom_tree}/src/.libs/libgoom2.a"; then
5003       AC_MSG_RESULT(${real_goom_tree}/src/.libs/libgoom2.a)
5004       VLC_ADD_BUILTINS([goom])
5005       VLC_ADD_LDFLAGS([goom],[-L${real_goom_tree}/src/.libs -lgoom2])
5006       VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree}/src -DUSE_GOOM_TREE])
5007     else
5008       dnl  The given libgoom2 wasn't built, try to look for the old goom
5009       AC_MSG_RESULT(no)
5010       AC_MSG_CHECKING(for libgoom.a in ${with_goom_tree})
5011       if test -f "${real_goom_tree}/libgoom.a"; then
5012         AC_MSG_RESULT(${real_goom_tree}/libgoom.a)
5013         VLC_ADD_BUILTINS([goom])
5014         VLC_ADD_LDFLAGS([goom],[-L${real_goom_tree} -lgoom])
5015         VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree} -DUSE_GOOM_TREE -DOLD_GOOM])
5016       else
5017         dnl  The given libgoom wasn't built
5018         AC_MSG_RESULT(no)
5019         AC_MSG_ERROR([cannot find ${real_goom_tree}/src/.libs/libgoom2.a, make sure you compiled goom in ${with_goom_tree}])
5020       fi
5021     fi
5022   else
5023     AC_CHECK_HEADERS(goom/goom.h, [
5024       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_goom}"
5025       AC_CHECK_LIB(goom2, goom_init, [
5026         VLC_ADD_PLUGINS([goom])
5027         VLC_ADD_LDFLAGS([goom],[-lgoom2])
5028       ],[
5029         AC_MSG_ERROR([Could not find goom on your system: you may get it from http://www.ios-software.com/.])
5030       ])
5031       LDFLAGS="${LDFLAGS_save}"
5032     ])
5033   fi
5034 fi
5035
5036 dnl
5037 dnl DAAP access plugin and services discovery
5038 dnl
5039 AC_ARG_ENABLE(daap,
5040   [  --enable-daap                DAAP shares services discovery support (default enabled)])
5041 if test "$enable_daap" != "no"
5042 then
5043    PKG_CHECK_MODULES(DAAP, opendaap >= 0.3.0,
5044       [ VLC_ADD_PLUGINS([daap])
5045        VLC_ADD_LDFLAGS([daap],[$DAAP_LIBS])
5046        VLC_ADD_CFLAGS([daap],[$DAAP_CFLAGS])]:,
5047       [AC_MSG_WARN(DAAP library not found)])
5048 fi
5049
5050 dnl
5051 dnl  Bonjour services discovery
5052 dnl
5053 AC_ARG_ENABLE(bonjour,
5054   [  --enable-bonjour        Bonjour services discovery (default enabled)])
5055 if test "${enable_bonjour}" != "no"
5056 then
5057   PKG_CHECK_MODULES(BONJOUR, avahi-client >= 0.3,
5058     [PKG_CHECK_MODULES(BONJOUR, avahi-client >= 0.6,
5059        [AC_DEFINE(HAVE_AVAHI_06, [], [Define if you have avahi-client 0.6 or greater])],)
5060       AC_DEFINE(HAVE_AVAHI_CLIENT, [], [Define if you have the avahi-client library])
5061       VLC_ADD_LDFLAGS([bonjour access_output_http],[$BONJOUR_LIBS])
5062       VLC_ADD_CFLAGS([bonjour access_output_http],[$BONJOUR_CFLAGS])
5063       VLC_ADD_PLUGINS([bonjour]) ],
5064     [AC_MSG_WARN(avahi-client library not found)])
5065 fi
5066
5067 dnl
5068 dnl  Lirc plugin
5069 dnl
5070 AC_ARG_ENABLE(lirc,
5071   [  --enable-lirc           lirc support (default disabled)])
5072 if test "${enable_lirc}" = "yes"
5073 then
5074   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
5075   if test "${have_lirc}" = "true"
5076   then
5077     VLC_ADD_PLUGINS([lirc])
5078     VLC_ADD_LDFLAGS([lirc],[-llirc_client])
5079   fi
5080 fi
5081
5082
5083 AC_ARG_WITH(,[Misc options:])
5084
5085 dnl
5086 dnl TLS/SSL
5087 dnl
5088 AC_ARG_ENABLE(gnutls,
5089   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
5090
5091 AS_IF([test "${enable_gnutls}" != "no"], [
5092   PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.2.9], [have_gnutls="yes"], [have_gnutls="no"])
5093
5094   AS_IF([test "${have_gnutls}" = "yes"], [
5095     VLC_ADD_PLUGINS([gnutls])
5096     VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
5097     VLC_ADD_LDFLAGS([gnutls], [$GNUTLS_LIBS])
5098   ], [
5099     AS_IF([test "${enable_gnutls}" = "yes"], [
5100       AC_MSG_ERROR([gnutls not present or too old (version 1.2.9 required)])
5101     ])
5102   ])
5103   AC_CHECK_LIB([gcrypt], [gcry_control], [
5104     VLC_ADD_LDFLAGS([gnutls], [-lgcrypt])
5105   ])
5106 ])
5107
5108
5109 dnl
5110 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
5111 dnl
5112 dnl  We give the user the opportunity to specify
5113 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
5114 dnl
5115 AC_ARG_WITH(words,
5116   [    --with-words=endianness set endianness (big or little)])
5117   case "${with_words}" in
5118     big)
5119       ac_cv_c_bigendian=yes
5120       ;;
5121     little)
5122       ac_cv_c_bigendian=no
5123       ;;
5124     *)
5125       dnl  Try to guess endianness by matching patterns on a compiled
5126       dnl  binary, by looking for an ASCII or EBCDIC string
5127       AC_CACHE_CHECK([whether the byte order is big-endian],
5128         [ac_cv_c_bigendian],
5129         [ac_cv_c_bigendian="unknown"
5130         [cat >conftest.c <<EOF
5131         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
5132         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
5133         void _a(void) { char*s = (char*)am; s = (char *)ai; }
5134         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
5135         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
5136         void _e(void) { char*s = (char*)em; s = (char*)ei; }
5137         int main(void) { _a(); _e(); return 0; }
5138 EOF
5139         ]
5140         if test -f conftest.c
5141         then
5142           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
5143               && test -f conftest.o
5144           then
5145             if test "`strings conftest.o | grep BIGenDianSyS`"
5146             then
5147               ac_cv_c_bigendian="yes"
5148             fi
5149             if test "`strings conftest.o | grep LiTTleEnDian`"
5150             then
5151               ac_cv_c_bigendian="no"
5152             fi
5153           fi
5154         fi
5155       ])
5156       if test "${ac_cv_c_bigendian}" = "unknown"
5157       then
5158         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
5159       fi
5160       ;;
5161   esac
5162 dnl  Now we know what to use for endianness, just put it in the header
5163 if test "${ac_cv_c_bigendian}" = "yes"
5164 then
5165   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
5166 fi
5167
5168 dnl
5169 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
5170 dnl
5171 loader=false
5172 AC_ARG_ENABLE(loader,
5173   [  --enable-loader         build DLL loader for ELF i386 platforms (default disabled)])
5174 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
5175 AS_IF([test "${enable_loader}" = "yes"],
5176   [ VLC_ADD_PLUGINS([dmo])
5177     VLC_ADD_CPPFLAGS([dmo],[-I../../../@top_srcdir@/loader])
5178     VLC_ADD_LDFLAGS([dmo],[../../../loader/libloader.la -lpthread])
5179     VLC_ADD_CPPFLAGS([quicktime],[-I../../@top_srcdir@/loader])
5180     VLC_ADD_LDFLAGS([quicktime],[../../loader/libloader.la -lpthread])
5181     VLC_ADD_CPPFLAGS([realaudio],[-I../../@top_srcdir@/loader -DLOADER])
5182     VLC_ADD_LDFLAGS([realaudio],[../../loader/libloader.la -ldl -lpthread])
5183   ])
5184
5185 dnl
5186 dnl  Microsoft ActiveX support
5187 dnl
5188 activex=false
5189 AC_ARG_ENABLE(activex,
5190   [  --enable-activex        build a vlc-based ActiveX control (default enabled on Win32)])
5191 AC_ARG_WITH(wine-sdk-path,
5192   [    --with-wine-sdk-path=PATH path to wine sdk])
5193 if test "${enable_activex}" != "no"
5194 then
5195   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
5196   then
5197     AC_CHECK_PROGS(MIDL, [midl], no)
5198     if test "${with_wine_sdk_path}" != ""
5199     then
5200        WINE_SDK_PATH=${with_wine_sdk_path}
5201        AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
5202     else
5203        WIDL=no
5204     fi
5205     AC_LANG_PUSH(C++)
5206     AC_CHECK_HEADERS(ole2.h olectl.h,
5207       [ VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
5208         VLC_ADD_LDFLAGS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
5209         AC_CHECK_HEADERS(objsafe.h,
5210           VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
5211           [#if HAVE_OLE2_H
5212            #   include <ole2.h>
5213            #endif]
5214         )
5215         activex=:
5216       ],
5217       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
5218     )
5219     AC_LANG_POP(C++)
5220   fi
5221 fi
5222 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
5223 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
5224 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
5225 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
5226 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
5227
5228 dnl
5229 dnl  Mozilla plugin
5230 dnl
5231 mozilla=false
5232 AC_ARG_ENABLE(mozilla,
5233   [  --enable-mozilla        build a vlc-based Mozilla plugin (default disabled)])
5234 AC_ARG_WITH(mozilla-sdk-path,
5235   [    --with-mozilla-sdk-path=PATH path to mozilla sdk])
5236 AC_LANG_PUSH(C++)
5237 if test "${enable_mozilla}" = "yes"
5238 then
5239   dnl currently vlc plugin only needs headers, no xpcom support apis are actually used
5240   need_xpcom_libs=false
5241   if test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"
5242   then
5243     AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
5244     if test "${MOZILLA_CONFIG}" = "no"
5245     then
5246       AC_PATH_PROG(SEAMONKEY_CONFIG, seamonkey-config, no)
5247       if test "${SEAMONKEY_CONFIG}" = "no"
5248       then
5249         AC_PATH_PROG(XULRUNNER_CONFIG, xulrunner-config, no)
5250         if test "${XULRUNNER_CONFIG}" = "no"
5251         then
5252           AC_MSG_ERROR([Please install the Mozilla development tools, mozilla-config was not found.])
5253         else
5254           have_xul=true
5255           MOZILLA_CONFIG="${XULRUNNER_CONFIG}"
5256         fi
5257       else
5258         MOZILLA_CONFIG="${SEAMONKEY_CONFIG}"
5259       fi
5260     fi
5261
5262     if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
5263       LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
5264       AC_CHECK_LIB(Xt,XtStrings,
5265        [
5266          VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
5267          VLC_ADD_LDFLAGS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE])
5268 ],
5269        [],
5270        [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE]
5271       ])
5272       LDFLAGS="${LDFLAGS_save}"
5273     fi
5274
5275       mozilla=:
5276       dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
5277       VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`]])
5278       if ${need_xpcom_libs}; then
5279          VLC_ADD_LDFLAGS([mozilla],[`${MOZILLA_CONFIG} --libs plugin xpcom`])
5280       else
5281          VLC_ADD_LDFLAGS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
5282       fi
5283       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
5284       MOZILLA_REQUIRED_HEADERS=1
5285       AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
5286       AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
5287       AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
5288         [#if HAVE_NPAPI_H
5289          # include <npapi.h>
5290          #endif
5291         ])
5292       if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
5293       then
5294         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
5295       fi
5296       MOZILLA_REQUIRED_HEADERS=
5297       CPPFLAGS="${CPPFLAGS_save}"
5298       MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
5299     dnl End of moz_sdk = ""
5300   else
5301     dnl special case for mingw32
5302     if test "${SYS}" = "mingw32"
5303     then
5304       AC_CHECK_TOOL(CYGPATH, cygpath, "")
5305       dnl latest gecko sdk does not have an xpcom directory
5306       if test -d "${with_mozilla_sdk_path}/xpcom"; then
5307           mozilla_sdk_xpcom="/xpcom"
5308       fi
5309     fi
5310
5311     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
5312     CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include"
5313     MOZILLA_REQUIRED_HEADERS=1
5314     AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
5315     AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
5316     AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
5317         [#if HAVE_NPAPI_H
5318           #include <npapi.h>
5319           #endif
5320         ])
5321     if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
5322     then
5323         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
5324     fi
5325     MOZILLA_REQUIRED_HEADERS=
5326     mozilla=:
5327     VLC_ADD_CPPFLAGS([mozilla],[-DXPCOM_GLUE -DHAVE_CPP_MODERN_SPECIALIZE_TEMPLATE_SYNTAX -I${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])
5328     if ${need_xpcom_libs}; then
5329        VLC_ADD_LDFLAGS([mozilla],[-L${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])
5330       if test "${SYS}" = "mingw32"; then
5331             dnl latest gecko sdk does not have embedstring
5332             if test -d "${real_mozilla_sdk}/embedstring/bin"
5333             then
5334               VLC_ADD_LDFLAGS([mozilla],[-lembedstring -Wl,--kill-at])
5335             fi
5336           fi
5337     fi
5338     MOZILLA_SDK_PATH="${real_mozilla_sdk}"
5339
5340     if test -n "${CYGPATH}"; then
5341       real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
5342     fi
5343     CPPFLAGS="${CPPFLAGS_save}"
5344   fi
5345 fi
5346 AC_LANG_POP(C++)
5347 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
5348
5349 dnl
5350 dnl  Mediacontrol Python bindings
5351 dnl
5352 AC_ARG_ENABLE(python-bindings,
5353   [  --enable-python-bindings    Enable Python bindings (default disabled)])
5354 dnl TODO: look for python dev headers
5355 AM_CONDITIONAL(BUILD_PYTHON, [test "${enable_python_bindings}" = "yes"])
5356
5357 dnl
5358 dnl  Java bindings
5359 dnl
5360 AC_ARG_ENABLE(java-bindings,
5361   [  --enable-java-bindings  Enable Java bindings (default disabled)])
5362 if test "${enable_java_bindings}" = "yes"
5363 then
5364   AS_IF([test "x${JAVA_HOME}" == "x"],
5365         [AC_MSG_ERROR([Please set the JAVA_HOME variable to your JDK environment])])
5366   AC_PROG_JAVAC
5367   AC_PROG_JAVA
5368 fi
5369 AM_CONDITIONAL(BUILD_JAVA, [test "${enable_java_bindings}" = "yes"])
5370
5371 dnl
5372 dnl  test plugins
5373 dnl
5374 AC_ARG_ENABLE(testsuite,
5375   [  --enable-testsuite      build test modules (default disabled)])
5376 if test "${enable_testsuite}" = "yes"
5377 then
5378   TESTS="test1 test2 test3 test4"
5379
5380   dnl  we define those so that bootstrap sets the right linker
5381   VLC_ADD_CXXFLAGS([test2],[])
5382   VLC_ADD_OBJCFLAGS([test3],[])
5383   dnl  this one is needed until automake knows what to do
5384   VLC_ADD_LDFLAGS([test3],[-lobjc])
5385
5386   VLC_ADD_PLUGINS([${TESTS}])
5387   #VLC_ADD_BUILTINS([${TESTS}])
5388 fi
5389
5390 dnl
5391 dnl Microsoft Layer for Unicode for WIN9x/ME
5392 dnl
5393 if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
5394 then
5395     AC_CHECK_LIB(unicows, LoadUnicowsSymbol, [
5396         VLC_ADD_LDFLAGS([vlc],[-Wl,--exclude-libs,libunicows.a -lunicows])
5397     ])
5398 fi
5399
5400 dnl
5401 dnl  gtk_main plugin
5402 dnl
5403 if test "${NEED_GTK_MAIN}" != "no"
5404 then
5405     VLC_ADD_PLUGINS([gtk_main])
5406     VLC_ADD_CFLAGS([gtk_main],[${CFLAGS_gtk}])
5407     VLC_ADD_LDFLAGS([gtk_main],[${LDFLAGS_gtk}])
5408 fi
5409
5410 if test "${NEED_GNOME_MAIN}" != "no"
5411 then
5412     VLC_ADD_PLUGINS([gnome_main])
5413     VLC_ADD_CFLAGS([gnome_main],[${CFLAGS_gtk} ${CFLAGS_gnome}])
5414     VLC_ADD_LDFLAGS([gnome_main],[${LDFLAGS_gtk} ${LDFLAGS_gnome}])
5415 fi
5416
5417 if test "${NEED_GTK2_MAIN}" != "no"
5418 then
5419     VLC_ADD_PLUGINS([gtk2_main])
5420     VLC_ADD_CFLAGS([gtk2],[-DNEED_GTK2_MAIN])
5421     VLC_ADD_CFLAGS([pda],[-DNEED_GTK2_MAIN])
5422     VLC_ADD_CFLAGS([gtk2_main],[${CFLAGS_gtk2} ${CFLAGS_pda}])
5423     VLC_ADD_LDFLAGS([gtk2_main],[${LDFLAGS_gtk2} ${LDFLAGS_pda}])
5424 fi
5425
5426 if test "${NEED_GNOME2_MAIN}" != "no"
5427 then
5428     VLC_ADD_PLUGINS([gnome2_main])
5429     VLC_ADD_CFLAGS([gnome2_main],[${CFLAGS_gtk2} ${CFLAGS_gnome2}])
5430     VLC_ADD_LDFLAGS([gnome2_main],[${LDFLAGS_gtk2} ${LDFLAGS_gnome2}])
5431 fi
5432
5433 dnl
5434 dnl  qte_main plugin
5435 dnl
5436 if test "${NEED_QTE_MAIN}" != "no"
5437 then
5438     VLC_ADD_PLUGINS([qte_main])
5439     VLC_ADD_CXXFLAGS([opie qte qt_video],[-DNEED_QTE_MAIN])
5440     VLC_ADD_CXXFLAGS([qte_main],[${CXXFLAGS_qte} ${CXXFLAGS_qt_video}])
5441     VLC_ADD_LDFLAGS([qte_main],[${LDFLAGS_qte} ${LDFLAGS_qt_video}])
5442 fi
5443
5444
5445 dnl
5446 dnl  Plugin and builtin checks
5447 dnl
5448 builtin_support=false
5449 plugin_support=:
5450
5451 dnl Support for plugins - this must be AT THE END
5452 AC_ARG_ENABLE(plugins,
5453   [  --disable-plugins       make all plugins built-in (default plugins enabled)],
5454   [if test "${enable_plugins}" = "no"
5455    then
5456      plugin_support=false
5457    fi])
5458
5459 dnl Automagically disable plugins if there is no system support for
5460 dnl dynamically loadable files (.so, .dll, .dylib).
5461 dnl don't forget vlc-win32 still can load .dll as plugins
5462 if test "${ac_cv_have_plugins}" = "no"
5463 then
5464   echo "*** Your system doesn't have plugin support. All plugins will be built"
5465   echo "statically."
5466   plugin_support=false
5467 fi
5468
5469 AS_IF([${plugin_support}], [
5470   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, Define if we have support for dynamic plugins)
5471 ], [
5472   VLC_ADD_BUILTINS([${PLUGINS}])
5473   PLUGINS=""
5474 ])
5475
5476 dnl
5477 dnl Pic and shared libvlc stuff
5478 dnl
5479 AS_IF([test "x${enable_shared_libvlc}" = "x"], [enable_shared_libvlc=no])
5480 AM_CONDITIONAL(BUILD_SHARED, [test "${enable_shared_libvlc}" != "no"])
5481 AS_IF([test "${enable_shared_libvlc}" != "no" || test "${enable_libtool}" != "no"], [
5482   AC_DEFINE(HAVE_SHARED_LIBVLC, 1, [Define to 1 if libvlc is built as a shared library.])
5483   FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
5484   VLC_ADD_PLUGINS([${BUILTINS}])
5485   BUILTINS=""
5486 ], [
5487   FILE_LIBVLC_DLL=""
5488 ])
5489
5490  dnl Import conditional variables generated by bootstrap
5491 VLC_CONDITIONALS
5492
5493 dnl
5494 dnl  Stuff used by the program
5495 dnl
5496 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
5497 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VLC media player - version ${VERSION} ${CODENAME} - (c) 1996-2006 the VideoLAN team", [Copyright string])
5498 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
5499 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
5500 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
5501 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
5502 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
5503 AC_SUBST(VERSION_MAJOR)
5504 AC_SUBST(VERSION_MINOR)
5505 AC_SUBST(VERSION_REVISION)
5506 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
5507 AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname`", [host which ran configure])
5508 AC_DEFINE_UNQUOTED(VLC_COMPILE_DOMAIN, "`dnsdomainname 2>/dev/null || domainname 2>/dev/null || echo unknown`", [domain of the host which ran configure])
5509 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
5510
5511 dnl Old definitions for version-dependant plugins
5512 dnl VLC_SYMBOL="`echo ${VERSION} | sed -e 'y/.-+/___/'`"
5513 dnl AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${VLC_SYMBOL}", [String suffix for module functions])
5514 dnl AC_DEFINE_UNQUOTED(MODULE_SYMBOL, ${VLC_SYMBOL}, [Symbol suffix for module functions])
5515
5516 dnl New definitions with value matching 0.8.6 release
5517 module_symbol="0_8_6c"
5518 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${module_symbol}", [String suffix for module functions])
5519 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, $module_symbol, [Symbol suffix for module functions])
5520 VLC_ENTRY="vlc_entry__${module_symbol}"
5521 AC_SUBST(VLC_ENTRY)
5522
5523 dnl
5524 dnl  Handle substvars that use $(top_srcdir)
5525 dnl
5526 VLC_CONFIG="top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
5527 AC_SUBST(VLC_CONFIG)
5528 CPPFLAGS_save="${CPPFLAGS_save} -I\$(top_srcdir)/include"
5529
5530 dnl
5531 dnl  Restore *FLAGS
5532 dnl
5533 VLC_RESTORE_FLAGS
5534
5535 dnl
5536 dnl  Create the vlc-config script
5537 dnl
5538 LDFLAGS_libvlc="${LDFLAGS_vlc} ${LDFLAGS_builtin}"
5539 for i in `echo "${BUILTINS}" | sed -e 's@[^ ]*/@@g'` ; do LDFLAGS_libvlc="${LDFLAGS_libvlc} ${libdir}/vlc/${i}.a `eval echo '$'{LDFLAGS_${i}}`" ; done
5540
5541 dnl
5542 dnl  Configuration is finished
5543 dnl
5544 AC_SUBST(SYS)
5545 AC_SUBST(ARCH)
5546 AC_SUBST(ALIASES)
5547 AC_SUBST(ASM)
5548 AC_SUBST(MOC)
5549 AC_SUBST(RCC)
5550 AC_SUBST(UIC)
5551 AC_SUBST(WINDRES)
5552 AC_SUBST(MOZILLA_SDK_PATH)
5553 AC_SUBST(WINE_SDK_PATH)
5554 AC_SUBST(LIBEXT)
5555 AC_SUBST(AM_CPPFLAGS)
5556 AC_SUBST(ALL_LINGUAS)
5557 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
5558 AC_SUBST(FILE_LIBVLC_DLL)
5559
5560 dnl Import substitutions generated by bootstrap
5561 VLC_SUBSTS
5562
5563 dnl Create vlc-config.in
5564 VLC_OUTPUT_VLC_CONFIG_IN
5565
5566 AC_CONFIG_FILES([
5567   vlc.win32.nsi
5568   Makefile
5569   activex/Makefile
5570   activex/axvlc.inf
5571   bindings/Makefile
5572   bindings/java/Makefile
5573   bindings/python/Makefile
5574   doc/Makefile
5575   intl/Makefile
5576   ipkg/Makefile
5577   loader/Makefile
5578   modules/Makefile
5579   mozilla/Makefile
5580   m4/Makefile
5581   po/Makefile.in
5582   share/Makefile
5583   src/Makefile
5584 ])
5585
5586 AC_CONFIG_FILES([
5587   modules/access/Makefile
5588   modules/access/dshow/Makefile
5589   modules/access/dvb/Makefile
5590   modules/access/mms/Makefile
5591   modules/access/cdda/Makefile
5592   modules/access/rtsp/Makefile
5593   modules/access/vcd/Makefile
5594   modules/access/vcdx/Makefile
5595   modules/access/screen/Makefile
5596   modules/access_filter/Makefile
5597   modules/access_output/Makefile
5598   modules/audio_filter/Makefile
5599   modules/audio_filter/channel_mixer/Makefile
5600   modules/audio_filter/converter/Makefile
5601   modules/audio_filter/resampler/Makefile
5602   modules/audio_mixer/Makefile
5603   modules/audio_output/Makefile
5604   modules/codec/Makefile
5605   modules/codec/cmml/Makefile
5606   modules/codec/dmo/Makefile
5607   modules/codec/ffmpeg/Makefile
5608   modules/codec/spudec/Makefile
5609   modules/control/Makefile
5610   modules/control/http/Makefile
5611   modules/demux/Makefile
5612   modules/demux/asf/Makefile
5613   modules/demux/avi/Makefile
5614   modules/demux/mp4/Makefile
5615   modules/demux/mpeg/Makefile
5616   modules/demux/playlist/Makefile
5617   modules/gui/Makefile
5618   modules/gui/beos/Makefile
5619   modules/gui/pda/Makefile
5620   modules/gui/macosx/Makefile
5621   modules/gui/qnx/Makefile
5622   modules/gui/qt4/Makefile
5623   modules/gui/skins2/Makefile
5624   modules/gui/wxwidgets/Makefile
5625   modules/gui/wince/Makefile
5626   modules/meta_engine/Makefile
5627   modules/misc/Makefile
5628   modules/misc/dummy/Makefile
5629   modules/misc/memcpy/Makefile
5630   modules/misc/network/Makefile
5631   modules/misc/notify/Makefile
5632   modules/misc/testsuite/Makefile
5633   modules/misc/playlist/Makefile
5634   modules/misc/xml/Makefile
5635   modules/misc/probe/Makefile
5636   modules/mux/Makefile
5637   modules/mux/mpeg/Makefile
5638   modules/mux/rtp/Makefile
5639   modules/packetizer/Makefile
5640   modules/services_discovery/Makefile
5641   modules/stream_out/Makefile
5642   modules/stream_out/transrate/Makefile
5643   modules/video_chroma/Makefile
5644   modules/video_filter/Makefile
5645   modules/video_filter/swscale/Makefile
5646   modules/video_output/Makefile
5647   modules/video_output/directx/Makefile
5648   modules/video_output/qte/Makefile
5649   modules/video_output/x11/Makefile
5650   modules/visualization/Makefile
5651   modules/visualization/visual/Makefile
5652   modules/visualization/galaktos/Makefile
5653 ])
5654
5655 dnl Generate makefiles
5656 AC_OUTPUT
5657
5658 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
5659 # not provided with the source
5660 ${SHELL} ./config.status --file=vlc-config
5661 chmod 0755 vlc-config
5662
5663 dnl echo "Enabled builtin modules :"
5664 dnl for a in `./vlc-config --target builtin` ; do echo $a; done | sed -e 's,modules\/\(.*\)\/lib\(.*\)\.a,\2 (\1),'
5665
5666 dnl echo "Enabled plugin modules :"
5667 dnl for a in `./vlc-config --target plugin` ; do echo $a; done | sed -e 's,modules\/\(.*\)\/lib\(.*\)_plugin,\2 (\1),'
5668
5669 dnl Shortcut to nice compile message
5670 rm -f compile
5671 echo '#! /bin/sh' >compile
5672
5673 echo "PATH=$PATH LANG=C make \$@ 2>&1| \\" >> compile
5674 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/make.pl' >> compile
5675 chmod a+x compile
5676
5677 printf "
5678 vlc configuration
5679 --------------------
5680 vlc version           : ${VERSION}
5681 system                : ${SYS}
5682 architecture          : ${ARCH}
5683 build flavour         : "
5684 test "${enable_debug}" = "yes" && printf "debug "
5685 test "${enable_cprof}" = "yes" && printf "cprof "
5686 test "${enable_gprof}" = "yes" && printf "gprof "
5687 test "${enable_optimizations}" = "yes" && printf "optim "
5688 test "${enable_release}" = "yes" && printf "release " || printf "devel "
5689 echo "
5690 vlc aliases           :${ALIASES}
5691
5692 You can tune the compiler flags in vlc-config.
5693 To build vlc and its plugins, type \`./compile' or \`make'.
5694 "
5695