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

   1 dnl Autoconf settings for vlc
   2
   3 AC_INIT(vlc,0.9.0-svn)
   4 VERSION_MAJOR="0"
   5 VERSION_MINOR="9"
   6 VERSION_REVISION="0"
   7 VERSION_EXTRA="svn"
   8
   9 CONFIGURE_LINE="`echo "$0 $ac_configure_args" | sed -e 's/\\\/\\\\\\\/g'`"
  10 CODENAME="Grishenko"
  11
  12 AC_PREREQ(2.59) dnl this really should be 2.59c
  13 AC_CONFIG_SRCDIR(src/libvlc.c)
  14 AC_CONFIG_AUX_DIR(autotools)
  15 AC_CANONICAL_BUILD
  16 AC_CANONICAL_HOST
  17
  18 AM_INIT_AUTOMAKE([1.9 check-news dist-bzip2 no-dist-gzip -Wall])
  19 AM_CONFIG_HEADER(config.h)
  20
  21 dnl Too many people are not aware of maintainer mode:
  22 dnl If you want to use it, you definitely know what you are doing, so
  23 dnl you can specify "--disable-maintainer-mode". But if you want the default
  24 dnl automake behavior, you've likely never heard of maintainer mode, so we
  25 dnl can't expect you to enable it manually.
  26
  27 AS_IF([test "x${enable_maintainer_mode}" != "xno"],
  28         [enable_maintainer_mode="yes"])
  29 AM_MAINTAINER_MODE
  30
  31 dnl
  32 dnl  Save *FLAGS
  33 dnl
  34 VLC_SAVE_FLAGS
  35
  36 dnl
  37 dnl Check for tools
  38 dnl
  39 AC_PROG_CC_C99
  40 AC_USE_SYSTEM_EXTENSIONS
  41 AC_DEFINE([_FORTIFY_SOURCE], 2, [Define to `2' to get glibc warnings.])
  42 AM_PROG_CC_C_O
  43 AC_PROG_CXX
  44 AC_PROG_CPP
  45 AC_PROG_OBJC
  46 _AM_DEPENDENCIES([OBJC])
  47 AC_PROG_EGREP
  48 AC_PROG_MAKE_SET
  49 AC_PROG_INSTALL
  50 AM_PROG_AS
  51
  52 dnl Find the right ranlib, even when cross-compiling
  53 AC_CHECK_TOOL(RANLIB, ranlib, :)
  54 AC_CHECK_TOOL(STRIP, strip, :)
  55 AC_CHECK_TOOL(AR, ar, :)
  56 AC_CHECK_TOOL(LD, ld, :)
  57 AC_CHECK_TOOL(DLLTOOL, dlltool, :)
  58
  59 dnl Check for compiler properties
  60 AC_C_CONST
  61 AC_C_INLINE
  62 AC_C_RESTRICT
  63
  64 dnl
  65 dnl  Check for the contrib directory
  66 dnl
  67 AC_ARG_WITH(contrib,
  68     [  --without-contrib       do not use the libraries in extras/contrib],[],[])
  69   if test "${with_contrib}" != "no"; then
  70     AC_MSG_CHECKING([for libs in extras/contrib])
  71     topdir="`dirname $0`"
  72     if test "`echo \"$topdir\" | cut -c 1`" != "/"; then
  73        topdir="`pwd`/$topdir"
  74     fi
  75    if test "`grep HOST ${topdir}/extras/contrib/config.mak 2>/dev/null|awk '{print $3}'`" != "`$CC -dumpmachine`"; then
  76       if test "${with_contrib}" = "yes"; then
  77         AC_MSG_RESULT([no])
  78         AC_MSG_ERROR([ not using the libs in extras/contrib as it is not the same host])
  79       else
  80         AC_MSG_RESULT([no])
  81         AC_MSG_WARN([ not using the libs in extras/contrib as it is not the same host])
  82       fi
  83      else
  84   if test -d ${topdir}/extras/contrib/lib; then
  85     AC_MSG_RESULT([yes])
  86     export PATH=${topdir}/extras/contrib/bin:$PATH
  87     CPPFLAGS="${CPPFLAGS} -I${topdir}/extras/contrib/include"
  88     CPPFLAGS_save="${CPPFLAGS_save} -I${topdir}/extras/contrib/include"
  89     CFLAGS="${CFLAGS} -I${topdir}/extras/contrib/include"
  90     CFLAGS_save="${CFLAGS_save} -I${topdir}/extras/contrib/include"
  91     CXXFLAGS="${CXXFLAGS} -I${topdir}/extras/contrib/include"
  92     CXXFLAGS_save="${CXXFLAGS_save} -I${topdir}/extras/contrib/include"
  93     OBJCFLAGS="${OBJCFLAGS} -I${topdir}/extras/contrib/include"
  94     OBJCFLAGS_save="${OBJCFLAGS_save} -I${topdir}/extras/contrib/include"
  95     if test $build = $host -o "$PKG_CONFIG_LIBDIR"; then
  96         export PKG_CONFIG_PATH=${topdir}/extras/contrib/lib/pkgconfig:$PKG_CONFIG_PATH
  97     else
  98         export PKG_CONFIG_LIBDIR=${topdir}/extras/contrib/lib/pkgconfig
  99     fi
 100     LDFLAGS="${LDFLAGS} -L${topdir}/extras/contrib/lib"
 101     LDFLAGS_save="${LDFLAGS_save} -L${topdir}/extras/contrib/lib"
 102
 103 dnl kludge because only the debian package provides a ffmpeg-config
 104     if test -z $with_ffmpeg_config_path; then
 105        with_ffmpeg_config_path=${topdir}/extras/contrib/bin;
 106     fi
 107     if test -z $with_live555_tree; then
 108        with_live555_tree=${topdir}/extras/contrib/src/live
 109     fi
 110     if test -z $with_goom_tree; then
 111       with_goom_tree=${topdir}/extras/contrib/src/goom
 112     fi
 113     if test -z $with_mozilla_sdk_path; then
 114        with_mozilla_sdk_path=${topdir}/extras/contrib/gecko-sdk
 115     fi
 116     if test -z $with_cyberlink_tree; then
 117        with_cyberlink_tree=${topdir}/extras/contrib/src/clinkcc
 118     fi
 119     if test -z $with_libmpeg2_tree; then
 120         with_libmpeg2_tree=${topdir}/extras/contrib/src/mpeg2dec
 121     fi
 122
 123     if test ".`uname -s`" = ".Darwin"; then
 124       export LD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$LD_LIBRARY_PATH
 125       export DYLD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$DYLD_LIBRARY_PATH
 126     elif test ".`uname -s`" = ".BeOS"; then
 127       export LIBRARY_PATH=${topdir}/extras/contrib/lib:$LIBRARY_PATH
 128       export BELIBRARIES=${topdir}/extras/contrib/lib:$BELIBRARIES
 129     fi
 130   else
 131      AC_MSG_RESULT([no])
 132   fi
 133   fi
 134 fi
 135 dnl
 136 dnl  Set default values
 137 dnl
 138 LDFLAGS_vlc="${LDFLAGS}"
 139
 140 dnl
 141 dnl  Check the operating system
 142 dnl
 143 case "${host_os}" in
 144   "")
 145     SYS=unknown
 146     ;;
 147   linux*)
 148     SYS=linux
 149     ;;
 150   bsdi*)
 151     SYS=bsdi
 152     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 153     VLC_ADD_LDFLAGS([dvd dvdcss vcd cdda vcdx cddax],[-ldvd])
 154     ;;
 155   *bsd*)
 156     SYS="${host_os}"
 157     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 158     case "${host_os}" in
 159       freebsd*)
 160         CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include"
 161         CPPFLAGS="${CPPFLAGS_save}"
 162         LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib"
 163         LDFLAGS="${LDFLAGS_save}"
 164         ;;
 165     esac
 166     ;;
 167   darwin*)
 168     SYS=darwin
 169     CFLAGS_save="${CFLAGS_save} -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
 170     CXXFLAGS_save="${CXXFLAGS_save} -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
 171     OBJCFLAGS_save="${OBJCFLAGS_save} -D_INTL_REDIRECT_MACROS -std=gnu99"; OBJCFLAGS="${OBJCFLAGS_save}"
 172     VLC_ADD_LDFLAGS([mp4], [-Wl,-framework,IOKit,-framework,CoreFoundation])
 173     VLC_ADD_LDFLAGS([mkv mp4], [-Wl,-framework,IOKit,-framework,CoreFoundation])
 174     VLC_ADD_CFLAGS([libvlc vlc],[-x objective-c])
 175     VLC_ADD_LDFLAGS([vlc],[-Wl,-undefined,dynamic_lookup])
 176     VLC_ADD_LDFLAGS([libvlc_control],[-Wl,dynamic_lookup])
 177     VLC_ADD_LDFLAGS([ffmpeg i420_rgb_mmx],[-Wl,-read_only_relocs,suppress])
 178     VLC_ADD_CFLAGS([motion],[-fconstant-cfstrings])
 179     VLC_ADD_LDFLAGS([libvlc],[-Wl,-framework,Cocoa,-framework,CoreFoundation])
 180     VLC_ADD_LDFLAGS([motion],[-Wl,-framework,IOKit,-framework,CoreFoundation])
 181     AC_ARG_ENABLE(macosx-defaults,
 182         [  --enable-macosx-defaults Build the default configuration on Mac OS X (default enabled)])
 183     if test "x${enable_macosx_defaults}" != "xno"
 184     then
 185         echo ""
 186         echo "Building with Mac OS X defaults:"
 187         enable_faad="yes"
 188         echo "  Assuming --enable-faad"
 189         enable_flac="yes"
 190         echo "  Assuming --enable-flac"
 191         enable_theora="yes"
 192         echo "  Assuming --enable-theora"
 193         enable_shout="yes"
 194         echo "  Assuming --enable-shout"
 195         enable_cddax="yes"
 196         echo "  Assuming --enable-cddax"
 197         enable_vcdx="yes"
 198         echo "  Assuming --enable-vcdx"
 199         enable_caca="yes"
 200         echo "  Assuming --enable-caca"
 201         enable_goom="yes"
 202         echo "  Assuming --enable-goom"
 203         enable_ncurses="yes"
 204         echo "  Assuming --enable-ncurses"
 205         enable_twolame="yes"
 206         echo "  Assuming --enable-twolame"
 207         enable_realrtsp="yes"
 208         echo "  Assuming --enable-realrtsp"
 209
 210         enable_skins2="no"
 211         echo "  Assuming --disable-skins2"
 212         enable_x11="no"
 213         echo "  Assuming --disable-x11"
 214         enable_glx="no"
 215         echo "  Assuming --disable-glx"
 216         enable_xvideo="no"
 217         echo "  Assuming --disable-xvideo"
 218
 219     fi
 220     ;;
 221   *mingw32* | *cygwin* | *wince* | *mingwce* | *pe*)
 222     AC_CHECK_TOOL(WINDRES, windres, :)
 223
 224     case "${host_os}" in
 225       *mingw32*)
 226         SYS=mingw32
 227         ;;
 228       *cygwin*)
 229         dnl Check if we are using the mno-cygwin mode in which case we are
 230         dnl actually dealing with a mingw32 compiler.
 231         AC_EGREP_CPP(yes,
 232             [#ifdef WIN32
 233              yes
 234              #endif],
 235             SYS=mingw32, SYS=cygwin)
 236         ;;
 237       *wince* | *mingwce* | *pe*)
 238         SYS=mingwce
 239         ;;
 240     esac
 241
 242     if test "${SYS}" = "mingw32"; then
 243         # add ws2_32 for closesocket, select, recv
 244         VLC_ADD_LDFLAGS([libvlc],[-lws2_32 -lnetapi32 -lwinmm])
 245         VLC_ADD_LDFLAGS([vlc],[-mwindows])
 246         VLC_ADD_LDFLAGS([activex mozilla],[-lgdi32])
 247         VLC_ADD_LDFLAGS([cdda vcdx cddax sdl_image],[-lwinmm])
 248         VLC_ADD_LDFLAGS([access_http access_mms access_udp access_tcp access_ftp access_output_udp access_output_shout sap slp http stream_out_standard stream_out_rtp vod_rtsp access_realrtsp telnet rc netsync gnutls growl flac ts audioscrobbler],[-lws2_32])
 249     fi
 250     if test "${SYS}" = "mingwce"; then
 251         # add ws2 for closesocket, select, recv
 252         VLC_ADD_CPPFLAGS([libvlc vlc],[-Dmain(a,b)=maince(a,b)])
 253         VLC_ADD_LDFLAGS([libvlc vlc],[-lws2 -e WinMainCRTStartup])
 254         VLC_ADD_LDFLAGS([access_http access_mms access_udp access_tcp access_ftp access_output_udp sap http netsync],[-lws2])
 255    fi
 256     ;;
 257   *nto*)
 258     SYS=nto
 259     VLC_ADD_LDFLAGS([x11 xvideo],[-lsocket])
 260     ;;
 261   solaris*)
 262     SYS=solaris
 263     # _POSIX_PTHREAD_SEMANTICS is needed to get the POSIX ctime_r
 264     # Perhaps it is useful other places as well?
 265     CFLAGS_save="${CFLAGS_save} -D_POSIX_PTHREAD_SEMANTICS"; CFLAGS="${CFLAGS_save}"
 266     ;;
 267   hpux*)
 268     SYS=hpux
 269     ;;
 270   beos)
 271     SYS=beos
 272     CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
 273     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
 274     VLC_ADD_CXXFLAGS([beos],[])
 275     VLC_ADD_LDFLAGS([vlc libvlc logger],[-lbe])
 276     VLC_ADD_LDFLAGS([beos],[-lbe -lmedia -ltranslation -ltracker -lgame])
 277     VLC_ADD_LDFLAGS([dvdnav dvdread],[-ldl])
 278     VLC_ADD_LDFLAGS([access_file],[-lpoll])
 279     LDFLAGS_save="${LDFLAGS_save} -lintl"; LDFLAGS="${LDFLAGS_save}"
 280     dnl Check for BONE
 281     if test -f /boot/beos/system/lib/libbind.so; then
 282         VLC_ADD_LDFLAGS([access_file access_ftp access_mms access_output_udp telnet netsync sap libvlc growl],[-lbind -lsocket])
 283     else
 284         VLC_ADD_LDFLAGS([access_file access_ftp access_mms access_output_udp telnet netsync sap libvlc growl],[-lnet])
 285     fi
 286
 287     dnl Ugly check for Zeta
 288     if test -f /boot/beos/system/lib/libzeta.so; then
 289         VLC_ADD_LDFLAGS([beos],[-lzeta])
 290     fi
 291     ;;
 292   *)
 293     SYS="${host_os}"
 294     ;;
 295 esac
 296 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
 297 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
 298 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
 299 AM_CONDITIONAL(HAVE_WINCE, test "${SYS}" = "mingwce")
 300
 301 dnl
 302 dnl Sadly autoconf doesn't think about testing foo.exe when ask to test
 303 dnl for program foo on win32
 304
 305 case "${build_os}" in
 306     cygwin|msys)
 307         ac_executable_extensions=".exe"
 308         ;;
 309     *)
 310         ;;
 311 esac
 312
 313 dnl
 314 dnl  Libtool
 315 dnl  It's very bad, but our former custom system was worst
 316 dnl  -- Courmisch
 317 dnl
 318
 319 dnl override platform specific check for dependent libraries
 320 dnl otherwise libtool linking of shared libraries will
 321 dnl fail on anything other than pass_all.
 322 AC_CACHE_VAL(lt_cv_deplibs_check_method,
 323     [lt_cv_deplibs_check_method=pass_all])
 324
 325 AC_DISABLE_STATIC
 326 AC_LIBTOOL_DLOPEN
 327 AC_LIBTOOL_WIN32_DLL
 328 m4_undefine([AC_PROG_F77])
 329 m4_defun([AC_PROG_F77],[])
 330 AC_PROG_LIBTOOL
 331
 332 m4_undefine([AC_DEPLIBS_CHECK_METHOD])
 333 m4_defun([AC_DEPLIBS_CHECK_METHOD],[])
 334
 335 lt_cv_deplibs_check_method=pass_all
 336
 337
 338 dnl
 339 dnl  Check for Mac OS X SDK settings
 340 dnl
 341 AC_ARG_WITH(macosx-sdk,
 342    [  --with-macosx-sdk       compile with the Mac OS X 10.4u SDK],[], with_macosx_sdk=no)
 343 if test "${with_macosx_sdk}" != "no" ; then
 344     CC="${CC} -isysroot /Developer/SDKs/MacOSX10.4u.sdk"
 345     CXX="${CXX} -isysroot /Developer/SDKs/MacOSX10.4u.sdk"
 346     OBJC="${OBJC} -isysroot /Developer/SDKs/MacOSX10.4u.sdk"
 347     LD="${LD} -syslibroot /Developer/SDKs/MacOSX10.4u.sdk"
 348     CFLAGS_save="${CFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=10.4 -mmacosx-version-min=10.4"; CFLAGS="${CFLAGS_save}"
 349     CXXFLAGS_save="${CXXFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=10.4 -mmacosx-version-min=10.4"; CXXFLAGS="${CXXFLAGS_save}"
 350     OBJCFLAGS_save="${OBJCFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=10.4 -mmacosx-version-min=10.4"; OBJCFLAGS="${OBJCFLAGS_save}"
 351     MACOSX_DEPLOYMENT_TARGET="10.4"
 352     export MACOSX_DEPLOYMENT_TARGET
 353 fi
 354
 355 dnl
 356 dnl Gettext stuff
 357 dnl
 358 ALL_LINGUAS="af ar bn ca co cs da de el en_GB es eu fa fr fur gl he hi hu it ja ka ko lt lv ms my ne nl no oc pa pl ps pt_BR pt_PT ro ru sk sl sq sv tet th tl tr zh_CN zh_TW"
 359 AM_GNU_GETTEXT_VERSION(0.16.1)
 360 AM_GNU_GETTEXT
 361 AS_IF([test "${nls_cv_force_use_gnu_gettext}" = "yes"], [
 362   AC_DEFINE(HAVE_INCLUDED_GETTEXT, 1, [Define if we use the local libintl])
 363   AM_CPPFLAGS="${AM_CPPFLAGS} -I\$(top_builddir)/intl"
 364 ], [
 365   VLC_ADD_LDFLAGS([libvlc vlc], [${LTLIBINTL}])
 366 ])
 367
 368 dnl
 369 dnl Iconv stuff
 370 dnl
 371 AS_IF([test "$am_cv_func_iconv" != "yes"],
 372         [AC_MSG_ERROR([libiconv is needed for VLC to work properly])])
 373 VLC_ADD_CFLAGS([libvlc],[${INCICONV}])
 374 VLC_ADD_LDFLAGS([libvlc],[${LTLIBICONV}])
 375
 376 dnl Check for the need to include the mingwex lib for mingw32
 377 if test "${SYS}" = "mingw32"
 378 then
 379     AC_CHECK_LIB(mingwex,opendir,
 380         AC_CHECK_LIB(mingw32,opendir,VLC_ADD_LDFLAGS([libvlc],[]),
 381             [VLC_ADD_LDFLAGS([libvlc gtk],[-lmingwex])])
 382     )
 383 fi
 384
 385 dnl Check for fnative-struct or mms-bitfields support for mingw32
 386 if test "${SYS}" = "mingw32"
 387 then
 388     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 389         [ac_cv_c_mms_bitfields],
 390         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 391          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 392     if test "${ac_cv_c_mms_bitfields}" != "no"; then
 393         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 394         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 395     else
 396         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 397             [ac_cv_c_fnative_struct],
 398             [CFLAGS="${CFLAGS_save} -fnative-struct"
 399              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 400         if test "${ac_cv_c_fnative_struct}" != "no"; then
 401             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 402             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 403         fi
 404     fi
 405
 406     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 407 fi
 408
 409 dnl Check for fvtable-thunks support for mingw32
 410 if test "${SYS}" = "mingw32" -a "${CXX}" != ""
 411 then
 412 AC_LANG_PUSH(C++)
 413     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 414         [ac_cv_cxx_fvtable_thunks],
 415         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 416          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 417                         ac_cv_cxx_fvtable_thunks=no)])
 418     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
 419         CXXFLAGS_mingw32_special="-fvtable-thunks"
 420     fi
 421
 422     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
 423 AC_LANG_POP(C++)
 424 fi
 425
 426 dnl Plugin compilation stuff
 427
 428 VLC_LIBRARY_SUFFIX
 429
 430 VLC_SYMBOL_PREFIX
 431 AC_SUBST(SYMPREF)
 432
 433 dnl The -DSYS_FOO flag
 434 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 435
 436 dnl Check for system libs needed
 437 need_libc=false
 438
 439 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)
 440
 441 dnl Check for usual libc functions
 442 AC_CHECK_FUNCS(strdup strndup strnlen atof)
 443 AC_CHECK_FUNCS(strcasecmp,,[AC_CHECK_FUNCS(stricmp)])
 444 AC_CHECK_FUNCS(strncasecmp,,[AC_CHECK_FUNCS(strnicmp)])
 445 AC_CHECK_FUNCS(strcasestr,,[AC_CHECK_FUNCS(stristr)])
 446
 447 AS_IF([test "${SYS}" = "linux"], [
 448   AC_CHECK_FUNCS(tee)
 449 ])
 450
 451 dnl Check for setlocal and langinfo
 452 AC_CHECK_FUNCS(setlocale)
 453 AC_CHECK_HEADERS(langinfo.h)
 454 AC_CHECK_FUNCS(nl_langinfo)
 455
 456 AC_CACHE_CHECK([for nl_langinfo and CODESET], ac_cv_langinfo_codeset,
 457   [AC_TRY_LINK([#include <langinfo.h>],
 458     [char* cs = nl_langinfo(CODESET);],
 459     ac_cv_langinfo_codeset=yes,
 460     ac_cv_langinfo_codeset=no)
 461   ])
 462 if test ${ac_cv_langinfo_codeset} = yes; then
 463   AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
 464     [Define if you have <langinfo.h> and nl_langinfo(CODESET).])
 465 fi
 466
 467 AC_CHECK_FUNCS(connect,,[
 468   AC_CHECK_LIB(socket,connect,[
 469     VLC_ADD_LDFLAGS([libvlc cdda cddax],-lsocket)
 470     LIBS_socket="-lsocket"
 471   ])
 472 ])
 473
 474 AC_CHECK_FUNCS(send,,[
 475   AC_CHECK_LIB(socket,send,[
 476     VLC_ADD_LDFLAGS([access_http access_mms access_udp access_tcp access_ftp sap access_output_udp stream_out_standard growl],[-lsocket])
 477   ])
 478 ])
 479
 480 AC_CHECK_FUNCS(gethostbyname,,[
 481   AC_CHECK_LIB(nsl,gethostbyname,[
 482     VLC_ADD_LDFLAGS([cdda cddax libvlc],[-lnsl])
 483   ],[
 484     AC_CHECK_LIB(bind,gethostbyname,[
 485       VLC_ADD_LDFLAGS([access_mms],[-lbind])
 486     ])
 487   ])
 488 ])
 489
 490 dnl Check for socklen_t
 491 AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
 492   [AC_TRY_COMPILE(
 493      [#include <sys/types.h>
 494       #include <sys/socket.h>],
 495      [socklen_t len = 42; return len;],
 496      ac_cv_type_socklen_t=yes,
 497      ac_cv_type_socklen_t=no)])
 498 if test "${ac_cv_type_socklen_t}" != "no"; then
 499   AC_DEFINE(HAVE_SOCKLEN_T, 1, [Define if <sys/socket.h> defines socklen_t.])
 500 fi
 501
 502 dnl Check for struct sockaddr_storage
 503 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
 504 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
 505 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
 506   [AC_TRY_COMPILE(
 507     [#include <sys/types.h>
 508      #if defined( UNDER_CE )
 509      # include <winsock.h>
 510      #elif defined( WIN32 )
 511      # include <winsock2.h>
 512      #else
 513      # include <sys/socket.h>
 514      #endif], [struct sockaddr_storage addr;],
 515      ac_cv_struct_sockaddr_storage=yes,
 516      ac_cv_struct_sockaddr_storage=no)])
 517 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
 518   AC_DEFINE(sockaddr_storage, sockaddr)
 519   AC_DEFINE(ss_family, sa_family)
 520 ])
 521
 522 dnl getaddrinfo, getnameinfo and gai_strerror check
 523 dnl  -lnsl and -lsocket are needed on Solaris;
 524 dnl  we purposedly make the test fail on Windows
 525 LIBS_save="${LIBS}"
 526 AH_TEMPLATE(HAVE_GETADDRINFO, [Define to 1 if you have the `getaddrinfo' function.])
 527 AC_SEARCH_LIBS([getaddrinfo], [nsl], [AC_DEFINE(HAVE_GETADDRINFO)],, [${LIBS_socket}])
 528
 529 dnl NOTE: we assume getaddrinfo will be present if getnameinfo or gai_strerro
 530 dnl are
 531 LIBS="${LIBS_gai}"
 532 AC_CHECK_FUNCS([getnameinfo gai_strerror])
 533 LIBS="${LIBS_save}"
 534
 535 AH_TEMPLATE(HAVE_ADDRINFO, [Define to 1 if <netdb.h> defines `struct addrinfo'.])
 536 AC_CHECK_TYPES([struct addrinfo],[AC_DEFINE(HAVE_ADDRINFO)],,
 537 [#include <sys/types.h>
 538 #if defined( WIN32 ) || defined( UNDER_CE )
 539 # if defined(UNDER_CE) && defined(sockaddr_storage)
 540 #  undef sockaddr_storage
 541 # endif
 542 # include <winsock2.h>
 543 # include <ws2tcpip.h>
 544 #else
 545 # include <netdb.h>
 546 #endif])
 547
 548 dnl Check for va_copy
 549 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 550   AC_TRY_LINK(
 551     [#include <stdarg.h>],
 552     [va_list ap1, ap2; va_copy(ap1,ap2);],
 553     [ac_cv_c_va_copy="yes"],
 554     [ac_cv_c_va_copy="no"]))
 555 if test "${ac_cv_c_va_copy}" = "yes"; then
 556   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 557 fi
 558 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 559   AC_TRY_LINK(
 560     [#include <stdarg.h>],
 561     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 562     [ac_cv_c___va_copy="yes"],
 563     [ac_cv_c___va_copy="no"]))
 564 if test "${ac_cv_c___va_copy}" = "yes"; then
 565   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 566 fi
 567
 568 AC_CHECK_FUNCS(inet_aton,,[
 569   AC_CHECK_LIB(resolv,inet_aton,[
 570     VLC_ADD_LDFLAGS([libvlc],[-lresolv])
 571   ])
 572 ])
 573
 574 dnl Check for getopt (always use builtin one on win32)
 575 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
 576 need_getopt=:
 577 else
 578 need_getopt=false
 579 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 580 [ # FreeBSD has a gnugetopt library for this:
 581   AC_CHECK_LIB([gnugetopt],[getopt_long],
 582     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
 583      VLC_ADD_LDFLAGS([libvlc],[-lgnugetopt])],
 584     [need_getopt=:])])
 585 fi
 586 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 587
 588 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 589 AC_TYPE_SIGNAL
 590 AC_CHECK_LIB(m,cos,[
 591   VLC_ADD_LDFLAGS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom visual panoramix rotate noise grain],[-lm])
 592 ])
 593 AC_CHECK_LIB(m,pow,[
 594   VLC_ADD_LDFLAGS([ffmpeg ffmpegaltivec stream_out_transrate i420_rgb faad twolame equalizer spatializer param_eq libvlc vorbis freetype mod mpc dmo quicktime realaudio galaktos opengl],[-lm])
 595 ])
 596 AC_CHECK_LIB(m,sqrt,[
 597   VLC_ADD_LDFLAGS([headphone_channel_mixer normvol speex mono colorthres extract],[-lm])
 598 ])
 599 AC_CHECK_LIB(m,ceil,[
 600   VLC_ADD_LDFLAGS([mosaic],[-lm])
 601 ])
 602 AC_CHECK_LIB(m,exp,[
 603   VLC_ADD_LDFLAGS([gaussianblur],[-lm])
 604 ])
 605 AC_CHECK_LIB(mx,sqrtf,[
 606   VLC_ADD_LDFLAGS([x264],[-lmx])
 607 ])
 608 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 609
 610 dnl Check for dynamic plugins
 611 ac_cv_have_plugins=no
 612
 613 # OS X style
 614 AC_CHECK_HEADERS(mach-o/dyld.h,
 615   [AC_CHECK_FUNCS(NSLinkModule,
 616     [AC_DEFINE(HAVE_DL_DYLD, 1, [Define if you have the Darwin dyld API])
 617      ac_cv_have_plugins=yes])])
 618
 619 # HP-UX style
 620 if test "${ac_cv_have_plugins}" = "no"; then
 621   AC_CHECK_HEADERS(dl.h)
 622   ac_cv_my_have_shl_load=no
 623   AC_CHECK_FUNC(shl_load,
 624    [ac_cv_my_have_shl_load=yes,
 625     AC_CHECK_LIB(dld, shl_load,
 626      [ac_cv_my_have_shl_load=yes
 627       VLC_ADD_LDFLAGS([libvlc],[-ldld])])])
 628   if test "${ac_cv_my_have_shl_load}" = "yes"; then
 629     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
 630     ac_cv_have_plugins=yes
 631   fi
 632 fi
 633
 634 # Whatever style
 635 if test "${ac_cv_have_plugins}" = "no"; then
 636   AC_CHECK_LIB(dld, dld_link,
 637    [VLC_ADD_LDFLAGS([libvlc],[-ldld])
 638     AC_DEFINE(HAVE_DL_DLD_LINK, 1, [Define if you have the GNU dld library])
 639     ac_cv_have_plugins=yes])
 640 fi
 641
 642 # Win32 style
 643 if test "${ac_cv_have_plugins}" = "no"; then
 644   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
 645     AC_CHECK_LIB(kernel32, main,
 646      [VLC_ADD_LDFLAGS([libvlc],[-lkernel32])
 647       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 648       ac_cv_have_plugins=yes])
 649   fi
 650 fi
 651
 652 # WinCE style
 653 if test "${ac_cv_have_plugins}" = "no"; then
 654   if test "${SYS}" = "mingwce"; then
 655     AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 656     ac_cv_have_plugins=yes
 657   fi
 658 fi
 659
 660 # BeOS style
 661 if test "${ac_cv_have_plugins}" = "no"; then
 662   AC_CHECK_HEADERS(image.h)
 663   AC_CHECK_FUNCS(load_add_on,
 664    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
 665     ac_cv_have_plugins=yes])
 666 fi
 667
 668 # Only test for dlopen() if the others didn't work
 669 if test "${ac_cv_have_plugins}" = "no"; then
 670   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
 671   ac_cv_my_have_dlopen=no
 672   AC_CHECK_FUNC(dlopen,
 673     ac_cv_my_have_dlopen=yes,
 674     AC_CHECK_LIB(dl, dlopen,
 675       ac_cv_my_have_dlopen=yes
 676       VLC_ADD_LDFLAGS([libvlc],[-ldl]),
 677       AC_CHECK_LIB(svld, dlopen,
 678         ac_cv_my_have_dlopen=yes
 679         VLC_ADD_LDFLAGS([libvlc],[-lsvld]))))
 680   if test "${ac_cv_my_have_dlopen}" = "yes"; then
 681     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
 682     ac_cv_have_plugins=yes
 683   fi
 684 fi
 685
 686 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 687 dnl Check for pthreads - borrowed from XMMS
 688 THREAD_LIB=error
 689 if test "${THREAD_LIB}" = "error"; then
 690   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 691 fi
 692 if test "${THREAD_LIB}" = "error"; then
 693   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 694 fi
 695 if test "${THREAD_LIB}" = "error"; then
 696   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 697 fi
 698 if test "${THREAD_LIB}" = "error"; then
 699   AC_CHECK_FUNCS(pthread_mutex_lock)
 700   THREAD_LIB=""
 701 fi
 702
 703 dnl Check for cthreads under GNU/Hurd for instance
 704 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
 705
 706 dnl
 707 dnl  GNU portable threads
 708 dnl
 709 AC_ARG_ENABLE(pth,
 710   [  --enable-pth            GNU Pth support (default disabled)],
 711   [ if test "${enable_pth}" = "yes"; then
 712     AC_CHECK_LIB(pth,pth_init)
 713     AC_MSG_CHECKING(for pth_init in pth.h)
 714     AC_EGREP_HEADER(pth_init,pth.h,[
 715       AC_MSG_RESULT(yes)
 716       AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
 717                 Define if <pth.h> defines pth_init)
 718       THREAD_LIB="-lpth"
 719     ],[
 720       AC_MSG_RESULT(no)
 721     ])
 722     fi
 723 ])
 724
 725 dnl
 726 dnl  State Threads
 727 dnl
 728 AC_ARG_ENABLE(st,
 729   [  --enable-st             State Threads (default disabled)],
 730   [ if test "${enable_st}" = "yes"; then
 731     AC_CHECK_LIB(st,st_init)
 732     AC_MSG_CHECKING(for st_init in st.h)
 733     AC_EGREP_HEADER(st_init,st.h,[
 734       AC_MSG_RESULT(yes)
 735       AC_DEFINE(ST_INIT_IN_ST_H, 1,
 736                 Define if <st.h> defines st_init)
 737       THREAD_LIB="-lst"
 738     ],[
 739       AC_MSG_RESULT(yes)
 740     ])
 741     fi
 742 ])
 743
 744 VLC_ADD_LDFLAGS([libvlc plugin],[${THREAD_LIB}])
 745
 746 dnl Don't link with rt when using GNU-pth
 747 if test "${THREAD_LIB}" != "-lpth" && test "${THREAD_LIB}" != "-lst"; then
 748   AC_CHECK_LIB(rt, clock_nanosleep, [
 749     VLC_ADD_LDFLAGS([libvlc],[-lrt])
 750     AC_DEFINE(HAVE_CLOCK_NANOSLEEP, 1, [Define to 1 if you have clock_nanosleep.])
 751   ], [
 752     dnl HP/UX port
 753     AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LDFLAGS([libvlc],[-lrt])])
 754   ])
 755
 756   have_nanosleep=false
 757   AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 758     AC_CHECK_LIB(rt,nanosleep,
 759       [VLC_ADD_LDFLAGS([libvlc],[-lrt]) have_nanosleep=:],
 760       [AC_CHECK_LIB(posix4,nanosleep,
 761           [VLC_ADD_LDFLAGS([libvlc],[-lposix4]) have_nanosleep=:])]
 762     )
 763   ])
 764   if ${have_nanosleep}; then
 765     AC_DEFINE(HAVE_NANOSLEEP, 1,
 766               Define if nanosleep is available.)
 767   fi
 768 fi
 769
 770 dnl Check for misc headers
 771 AC_MSG_CHECKING(for pthread_cond_t in pthread.h)
 772 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
 773   AC_MSG_RESULT(yes)
 774   AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
 775             Define if <pthread.h> defines pthread_cond_t.)],[
 776   AC_MSG_RESULT(no)])
 777
 778 AC_MSG_CHECKING(for pthread_once in pthread.h)
 779 AC_EGREP_HEADER(pthread_once,pthread.h,[
 780   AC_MSG_RESULT(yes)
 781   AC_DEFINE(PTHREAD_ONCE_IN_PTHREAD_H, 1,
 782             Define if <pthread.h> defines pthread_once.)],[
 783   AC_MSG_RESULT(no)])
 784 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 785
 786 AC_MSG_CHECKING(for strncasecmp in strings.h)
 787 AC_EGREP_HEADER(strncasecmp,strings.h,[
 788   AC_MSG_RESULT(yes)
 789   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 790             Define if <strings.h> defines strncasecmp.)],[
 791   AC_MSG_RESULT(no)])
 792
 793 dnl Check for headers
 794 AC_CHECK_HEADERS(signal.h time.h errno.h stdint.h stdbool.h getopt.h strings.h inttypes.h sys/int_types.h wchar.h locale.h)
 795 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
 796 AC_CHECK_HEADERS([arpa/inet.h net/if.h netinet/in.h sys/socket.h netinet/udplite.h])
 797 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 798 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 799 AC_CHECK_HEADERS([linux/version.h linux/dccp.h])
 800 AC_CHECK_HEADERS(syslog.h)
 801 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 802
 803 AC_HEADER_TIME
 804
 805 AC_CHECK_TYPE(ssize_t, int)
 806 AC_SEARCH_LIBS(poll, [poll], [AC_DEFINE(HAVE_POLL, 1, [Define to 1 if the OS is usabl... err, has poll().])])
 807
 808 dnl Check for dirent
 809 need_dirent=false
 810 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 811 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 812
 813 dnl Mac OS X and other OSes don't have declaration for nanosleep
 814 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 815 AC_MSG_CHECKING(for nanosleep in time.h)
 816 AC_EGREP_HEADER(nanosleep,time.h,[
 817   AC_MSG_RESULT(yes)
 818   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 819             Define if <time.h> defines nanosleep.)
 820 ],[
 821   AC_MSG_RESULT(no)
 822 ])
 823 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 824
 825 dnl Make sure we have timespecs
 826 AC_MSG_CHECKING(for timespec in sys/time.h)
 827 AC_EGREP_HEADER(timespec,sys/time.h,[
 828   AC_MSG_RESULT(yes)
 829   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 830             Define if <sys/time.h> defines struct timespec.)
 831 ],[
 832   AC_MSG_RESULT(no)
 833 ])
 834
 835 dnl Check for threads library
 836 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 837 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
 838 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 839
 840 dnl Find where are the X headers and libraries
 841 AC_PATH_XTRA()
 842
 843 dnl it seems that autoconf do the pkg-config detection only for the first PKG_CHECK_MODULES in the configure.ac ( which is logical) but in our case it is nested in a if so it was not working if you're not on linux or have disable hal.
 844
 845 PKG_PROG_PKG_CONFIG()
 846
 847 dnl Check for hal
 848 AC_ARG_ENABLE(hal,
 849   [  --enable-hal            Linux HAL services discovery (default enabled)])
 850
 851 if test "${enable_hal}" != "no"
 852 then
 853   PKG_CHECK_MODULES(HAL, hal >= 0.5.0,
 854     [ AC_DEFINE( HAVE_HAL_1, [] , [Define if you have the new HAL library API])
 855       AC_DEFINE( HAVE_HAL, [], [Define if you have the HAL library] )
 856       VLC_ADD_PLUGINS([hal probe_hal])
 857       VLC_ADD_LDFLAGS([libvlc hal probe_hal],[$HAL_LIBS])
 858       VLC_ADD_CFLAGS([libvlc hal probe_hal],[$HAL_CFLAGS])],
 859     dnl No hal 0.5 Test for 0.2
 860     [ PKG_CHECK_MODULES( HAL, hal >= 0.2.97,
 861        [AC_DEFINE(HAVE_HAL, [], [Define if you have the HAL library])
 862         VLC_ADD_PLUGINS([hal])
 863         VLC_ADD_LDFLAGS([libvlc hal],[$HAL_LIBS])
 864         VLC_ADD_CFLAGS([libvlc hal],[$HAL_CFLAGS])],
 865        [AC_MSG_WARN(HAL library not found)])
 866     ]
 867   )
 868 fi
 869
 870 dnl Check for dbus
 871 AC_ARG_ENABLE(dbus,
 872   [  --enable-dbus           Linux D-BUS message bus system (default enabled)])
 873 case "${SYS}" in
 874     linux*|*bsd*)
 875 if test "${enable_dbus}" != "no"
 876 then
 877   dnl api stable dbus
 878   PKG_CHECK_MODULES(DBUS, dbus-1 >= 1.0.0,
 879     [ AC_DEFINE( HAVE_DBUS_3, 1, [Define if you have the D-BUS library API >= 1.0.0] )
 880       AC_DEFINE( HAVE_DBUS_2, 1, [Define if you have the D-BUS library API >= 0.92] )
 881       AC_DEFINE( HAVE_DBUS_1, 1, [Define if you have the D-BUS library API >= 0.30] )
 882       AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 883       VLC_ADD_LDFLAGS([screensaver libvlc],[$DBUS_LIBS])
 884       VLC_ADD_CFLAGS([screensaver libvlc],[$DBUS_CFLAGS])
 885       dnl Check for dbus control interface
 886         AC_ARG_ENABLE(dbus-control, [  --disable-dbus-control   D-BUS control interface (default enabled)])
 887         if test "${enable_dbus_control}" != "no"
 888         then
 889           VLC_ADD_PLUGINS([dbus])
 890           VLC_ADD_LDFLAGS([dbus],[$DBUS_LIBS])
 891           VLC_ADD_CFLAGS([dbus],[$DBUS_CFLAGS])
 892         fi],
 893
 894     if ${PKG_CONFIG} --exists dbus-1
 895     then
 896       [AC_ARG_ENABLE(old-dbus,
 897         [  --enable-old-dbus      Deprecated D-Bus support (default disabled)])]
 898
 899       if test "${enable_old_dbus}" != "yes"
 900       then
 901         echo ""
 902         echo "****** WARNING **** WARNING ***** WARNING *************"
 903         echo "*** Your D-Bus version is < 1.0.0"
 904         echo "*** You are using old and buggy software and so"
 905         echo "*** D-Bus support has been disabled."
 906         echo "*** Please upgrade D-Bus : http://dbus.freedesktop.org"
 907         echo "*** Alternatively you can force the use of your old and"
 908         echo "*** buggy D-Bus version by specifying --enable-old-dbus"
 909         echo "*******************************************************"
 910         echo ""
 911       else
 912         dnl not too old dbus
 913         [ PKG_CHECK_MODULES(DBUS, dbus-1 >= 0.92,
 914           [ AC_DEFINE( HAVE_DBUS_2, 1, [Define if you have the D-BUS library API >= 0.92] )
 915             AC_DEFINE( HAVE_DBUS_1, 1, [Define if you have the D-BUS library API >= 0.30] )
 916             AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 917             VLC_ADD_LDFLAGS([screensaver],[$DBUS_LIBS])
 918             VLC_ADD_CFLAGS([screensaver],[$DBUS_CFLAGS])],
 919           dnl older dbus
 920           [ PKG_CHECK_MODULES(DBUS, dbus-1 >= 0.30,
 921             [ AC_DEFINE( HAVE_DBUS_1, 1, [Define if you have the D-BUS library API >= 0.30 ] )
 922               AC_DEFINE( HAVE_DBUS, 1, [Define if you have the D-BUS library] )
 923               VLC_ADD_LDFLAGS([screensaver],[$DBUS_LIBS])
 924               VLC_ADD_CFLAGS([screensaver],[$DBUS_CFLAGS])],
 925             dnl much older dbus
 926             [ PKG_CHECK_MODULES( DBUS, dbus-1,
 927                [AC_DEFINE(HAVE_DBUS, 1, [Define if you have the D-BUS library])
 928                 VLC_ADD_LDFLAGS([screensaver],[$DBUS_LIBS])
 929                 VLC_ADD_CFLAGS([screensaver],[$DBUS_CFLAGS])],
 930                [AC_MSG_WARN(DBUS library not found)])
 931             ]
 932           )]
 933         )]
 934       fi
 935     fi
 936   )
 937 fi
 938 ;;
 939 esac
 940
 941 dnl Build the gtk_main plugins?
 942 NEED_GTK_MAIN=no
 943 NEED_GNOME_MAIN=no
 944 NEED_GTK2_MAIN=no
 945 NEED_GNOME2_MAIN=no
 946
 947 dnl build the qte plugin ?
 948 NEED_QTE_MAIN=no
 949
 950 dnl Check for ntohl, etc.
 951 AC_CACHE_CHECK([for ntohl in sys/param.h],
 952     [ac_cv_c_ntohl_sys_param_h],
 953     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 954      AC_TRY_COMPILE([#include <sys/param.h>],
 955         [int meuh; ntohl(meuh);],
 956         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 957 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 958     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 959 fi
 960 CFLAGS="${CFLAGS_save}"
 961
 962 RDC_PROG_CC_WFLAGS([all extra no-unused-parameter sign-compare undef pointer-arith bad-function-cast cast-align write-strings missing-prototypes volatile-register-var])
 963 RDC_PROG_CC_FLAGS_IFELSE([-pipe])
 964
 965 dnl This helps detect broken plugins with undefined symbols
 966 dnl Better fail loudly at build-time than silenty at run-time.
 967 dnl Unfortunately, this sucks on FreeBSD (won't even link with -lc)
 968 dnl RDC_PROG_LINK_FLAGS_IFELSE([-Wl,-z,defs], [
 969 dnl   VLC_ADD_LDFLAGS([plugin],[-Wl,-z,defs])
 970 dnl ])
 971
 972 dnl Check for various optimization flags
 973 AC_CACHE_CHECK([if \$CC accepts -Os],
 974     [ac_cv_c_os],
 975     [CFLAGS="${CFLAGS_save} -Os"
 976      AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
 977 if test "${ac_cv_c_os}" != "no"; then
 978     CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -Os"
 979 else
 980     AC_CACHE_CHECK([if \$CC accepts -O],
 981         [ac_cv_c_o],
 982         [CFLAGS="${CFLAGS_save} -O"
 983          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 984     if test "${ac_cv_c_o}" != "no"; then
 985         if test "${ac_cv_c_o3}" = "no"; then
 986             CFLAGS_OPTIM_SIZE="${CFLAGS_OPTIM_SIZE} -O"
 987         fi
 988     fi
 989 fi
 990
 991 AC_CACHE_CHECK([if \$CC accepts -O3],
 992     [ac_cv_c_o3],
 993     [CFLAGS="${CFLAGS_save} -O3"
 994      AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
 995 if test "${ac_cv_c_o3}" != "no" -a "x${enable_debug}" = "xno"; then
 996     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O3"
 997 else
 998     AC_CACHE_CHECK([if \$CC accepts -O2],
 999         [ac_cv_c_o2],
1000         [CFLAGS="${CFLAGS_save} -O2"
1001          AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
1002     if test "${ac_cv_c_o2}" != "no"; then
1003         CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O2"
1004     else
1005         AC_CACHE_CHECK([if \$CC accepts -O],
1006             [ac_cv_c_o],
1007             [CFLAGS="${CFLAGS_save} -O"
1008              AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
1009         if test "${ac_cv_c_o}" != "no"; then
1010             CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -O"
1011         fi
1012     fi
1013 fi
1014
1015 AC_CACHE_CHECK([if \$CC accepts -O0],
1016     [ac_cv_c_o0],
1017     [CFLAGS="${CFLAGS_save} -O0"
1018      AC_TRY_COMPILE([],,ac_cv_c_o0=yes, ac_cv_c_o0=no)])
1019 if test "${ac_cv_c_o0}" != "no"; then
1020     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O0"
1021 fi
1022
1023 dnl Check for -ffast-math
1024 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
1025     [ac_cv_c_fast_math],
1026     [CFLAGS="${CFLAGS_save} -ffast-math"
1027      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
1028 if test "${ac_cv_c_fast_math}" != "no"; then
1029     CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -ffast-math"
1030 fi
1031
1032 dnl Check for -funroll-loops
1033 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
1034 if test "${SYS}" != "beos"
1035 then
1036   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
1037       [ac_cv_c_unroll_loops],
1038       [CFLAGS="${CFLAGS_save} -funroll-loops"
1039        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
1040   if test "${ac_cv_c_unroll_loops}" != "no"; then
1041       CFLAGS_OPTIM_SPEED="${CFLAGS_OPTIM_SPEED} -funroll-loops"
1042   fi
1043 fi
1044
1045 dnl Check for -fomit-frame-pointer
1046 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
1047     [ac_cv_c_omit_frame_pointer],
1048     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
1049      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
1050 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
1051     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
1052 fi
1053
1054 dnl Check for -fvisibility=hidden
1055 AC_CACHE_CHECK([if \$CC accepts -fvisibility=hidden],
1056     [ac_cv_c_visibility_hidden],
1057     [CFLAGS="${CFLAGS_save} -fvisibility=hidden"
1058      AC_TRY_COMPILE([],,ac_cv_c_visibility_hidden=yes, ac_cv_c_visibility_hidden=no)])
1059 if test "${ac_cv_c_visibility_hidden}" != "no"; then
1060     VLC_ADD_CFLAGS([libvlc plugin],[-fvisibility=hidden])
1061 fi
1062
1063 AM_CONDITIONAL(HAVE_COMPILER_EXPORT, [test "$SYS" = "mingw32" -o "${ac_cv_c_visibility_hidden}" != "no"])
1064
1065 dnl Check for -fvisibility-inlines-hidden (breaks x86_64 linkers)
1066 dnl AC_LANG_PUSH(C++)
1067 dnl     AC_CACHE_CHECK([if \$CXX accepts -fvisibility-inlines-hidden],
1068 dnl         [ac_cv_c_visibility_inlines_hidden],
1069 dnl         [CXXFLAGS="${CXXFLAGS_save} -fvisibility-inlines-hidden"
1070 dnl          AC_TRY_COMPILE([],,ac_cv_c_visibility_inlines_hidden=yes, ac_cv_c_visibility_inlines_hidden=no)])
1071 dnl     if test "${ac_cv_c_visibility_inlines_hidden}" != "no"; then
1072 dnl         VLC_ADD_CXXFLAGS([libvlc plugin],[-fvisibility-inlines-hidden])
1073 dnl     fi
1074 dnl     CXXFLAGS="${CXXFLAGS_save}"
1075 dnl AC_LANG_POP(C++)
1076
1077 dnl Check for -mdynamic-no-pic
1078 dnl AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
1079 dnl     [ac_cv_c_dynamic_no_pic],
1080 dnl     [CFLAGS="${CFLAGS_save} -mdynamic-no-pic"
1081 dnl      AC_TRY_COMPILE([],,ac_cv_c_dynamic_no_pic=yes, ac_cv_c_dynamic_no_pic=no)])
1082 dnl AS_IF([test "${ac_cv_c_dynamic_no_pic}" != "no"], [
1083 dnl     VLC_ADD_CFLAGS([builtin],[-mdynamic-no-pic])
1084 dnl     VLC_ADD_CFLAGS([libvlc],[-mdynamic-no-pic])
1085 dnl ])
1086
1087 dnl Check for Darwin plugin linking flags
1088 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error],
1089     [ac_cv_ld_darwin],
1090     [CFLAGS="${CFLAGS_save} -bundle -undefined error"
1091      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
1092 if test "${ac_cv_ld_darwin}" != "no"; then
1093     VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error])
1094 fi
1095
1096 dnl Check for standard plugin linking flags
1097 dnl BeOS' gcc needs -nostart instead of -shared, even if -shared isn't harmful (just a warning)
1098 dnl AS_IF([test "${SYS}" = "beos"], [
1099 dnl   VLC_ADD_LDFLAGS([plugin mozilla],[-nostart])
1100 dnl ], [
1101 dnl   AC_CACHE_CHECK([if \$CC accepts -shared],
1102 dnl         [ac_cv_ld_plugins],
1103 dnl         [CFLAGS="${CFLAGS_save} -shared"
1104 dnl        AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
1105 dnl   AS_IF([test "${ac_cv_ld_plugins}" != "no"], [
1106 dnl     VLC_ADD_LDFLAGS([plugin mozilla],[-shared])
1107 dnl   ])
1108 dnl ])
1109
1110 dnl Check for variadic macros
1111 AC_CACHE_CHECK([for variadic cpp macros],
1112     [ac_cv_cpp_variadic_macros],
1113     [CFLAGS="${CFLAGS_save}"
1114      AC_TRY_COMPILE(
1115          [#include <stdio.h>
1116           #define a(b,c...) printf(b,##c)],
1117          [a("foo");a("%s","bar");a("%s%s","baz","quux");],
1118          ac_cv_cpp_variadic_macros=yes,
1119          ac_cv_cpp_variadic_macros=no)])
1120 if test "${ac_cv_cpp_variadic_macros}" != "no"; then
1121     AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
1122 fi
1123
1124 dnl Checks for __attribute__(aligned()) directive
1125 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
1126     [ac_cv_c_attribute_aligned],
1127     [ac_cv_c_attribute_aligned=0
1128         CFLAGS="${CFLAGS_save} -Werror"
1129     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
1130         AC_TRY_COMPILE([],
1131         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
1132         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
1133     done
1134         CFLAGS="${CFLAGS_save}"])
1135 if test "${ac_cv_c_attribute_aligned}" != "0"; then
1136     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
1137         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
1138 fi
1139
1140 dnl Checks for __attribute__(format()) directive
1141 AC_CACHE_CHECK([__attribute__ ((format ())) support with function pointers],
1142     [ac_cv_c_attribute_format],
1143     [ac_cv_c_attribute_format=no
1144         CFLAGS="${CFLAGS_save} -Werror"
1145         AC_TRY_COMPILE([],
1146         [static void (*pf_printf)(const char *, ...) __attribute__ ((format(printf,1,2)));(void)pf_printf;],
1147         [ac_cv_c_attribute_format=yes])
1148         CFLAGS="${CFLAGS_save}"])
1149 if test "${ac_cv_c_attribute_format}" != "no"; then
1150     AC_DEFINE(HAVE_ATTRIBUTE_FORMAT, 1, Support for __attribute__((format())) with function pointers)
1151 fi
1152
1153 dnl Check for __attribute__((packed))
1154 AC_CACHE_CHECK([for __attribute__((packed))],
1155   [ac_cv_c_attribute_packed],
1156   [ac_cv_c_attribute_packed=no
1157    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b;],
1158                     [ac_cv_c_attribute_packed=yes])])
1159 if test "${ac_cv_c_attribute_packed}" != "no"; then
1160   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1161 fi
1162
1163 dnl Check for __attribute__((visibility()))
1164 AC_CACHE_CHECK([for __attribute__((visibility()))],
1165   [ac_cv_c_attribute_visibility],
1166   [ac_cv_c_attribute_visibility=no
1167    AC_TRY_COMPILE(, [extern __attribute__((visibility("default"))) int foo(int);],
1168                     [ac_cv_c_attribute_visibility=yes])])
1169 if test "${ac_cv_c_attribute_visibility}" != "no"; then
1170   AC_DEFINE(HAVE_ATTRIBUTE_VISIBILITY, 1, Support for __attribute__((visibility())) for exporting symbols)
1171 fi
1172
1173 dnl
1174 dnl  Check the CPU
1175 dnl
1176 case "${host_cpu}" in
1177   "")
1178     ARCH=unknown
1179     ;;
1180   *)
1181     ARCH="${host_cpu}"
1182     ;;
1183 esac
1184
1185 dnl
1186 dnl  Enable profiling
1187 dnl
1188 AC_ARG_ENABLE(gprof,
1189 [  --enable-gprof          gprof profiling (default disabled)])
1190 AC_ARG_ENABLE(cprof,
1191 [  --enable-cprof          cprof profiling (default disabled)])
1192 test "${enable_gprof}" != "yes" && enable_gprof="no"
1193 test "${enable_cprof}" != "yes" && enable_cprof="no"
1194
1195 dnl
1196 dnl  default modules
1197 dnl
1198 VLC_ADD_PLUGINS([dummy logger memcpy])
1199 VLC_ADD_PLUGINS([mpgv mpga m4v m4a h264 vc1 ps pva avi asf mp4 rawdv rawvid nsv real aiff mjpeg demuxdump flacsys tta])
1200 VLC_ADD_PLUGINS([cvdsub svcdsub spudec subsdec subsusf t140 dvbsub mpeg_audio lpcm a52 dts cinepak flac])
1201 VLC_ADD_PLUGINS([deinterlace invert adjust transform wave ripple psychedelic gradient motionblur rv32 rotate noise grain extract sharpen seamcarving])
1202 VLC_ADD_PLUGINS([converter_fixed mono])
1203 VLC_ADD_PLUGINS([trivial_resampler ugly_resampler])
1204 VLC_ADD_PLUGINS([trivial_channel_mixer trivial_mixer])
1205 VLC_ADD_PLUGINS([spatializer])
1206 VLC_ADD_PLUGINS([playlist export nsc xtag])
1207 VLC_ADD_PLUGINS([i420_rgb grey_yuv rawvideo blend scale image logo magnify puzzle colorthres])
1208 VLC_ADD_PLUGINS([wav araw subtitle vobsub adpcm a52sys dtssys au ty voc xa nuv])
1209 VLC_ADD_PLUGINS([access_directory access_file access_udp access_tcp])
1210 VLC_ADD_PLUGINS([access_http access_mms access_ftp])
1211 VLC_ADD_PLUGINS([access_filter_bandwidth])
1212 VLC_ADD_PLUGINS([packetizer_mpegvideo packetizer_h264])
1213 VLC_ADD_PLUGINS([packetizer_mpeg4video packetizer_mpeg4audio])
1214 VLC_ADD_PLUGINS([packetizer_vc1])
1215
1216
1217 if test "${SYS}" != "mingwce"; then
1218   VLC_ADD_PLUGINS([access_fake access_filter_timeshift access_filter_record access_filter_dump])
1219   VLC_ADD_PLUGINS([gestures rc telnet hotkeys netsync showintf marq podcast shout sap fake folder])
1220   VLC_ADD_PLUGINS([rss mosaic wall motiondetect clone crop erase bluescreen alphamask gaussianblur])
1221   VLC_ADD_PLUGINS([i420_yuy2 i422_yuy2 i420_ymga])
1222   VLC_ADD_PLUGINS([aout_file linear_resampler bandlimited_resampler])
1223   VLC_ADD_PLUGINS([float32_mixer spdif_mixer simple_channel_mixer])
1224   VLC_ADD_PLUGINS([dolby_surround_decoder headphone_channel_mixer normvol equalizer param_eq])
1225   VLC_ADD_PLUGINS([converter_float a52tospdif dtstospdif audio_format])
1226 fi
1227
1228 dnl
1229 dnl Some plugins aren't useful on some platforms
1230 dnl
1231 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1232     VLC_ADD_PLUGINS([screensaver motion])
1233 elif test "${SYS}" != "mingwce"; then
1234     VLC_ADD_PLUGINS([ntservice access_smb dmo msn])
1235     VLC_ADD_LDFLAGS([dmo],[-lole32])
1236 else
1237     VLC_ADD_PLUGINS([win32text])
1238 fi
1239 if test "${SYS}" = "darwin"; then
1240     VLC_ADD_PLUGINS([quartztext])
1241     VLC_ADD_LDFLAGS([quartztext],[-Wl,-framework,Carbon,-framework,ApplicationServices])
1242 fi
1243
1244 dnl
1245 dnl  Accelerated modules
1246 dnl
1247 MMX_MODULES="memcpymmx i420_rgb_mmx i420_yuy2_mmx i422_yuy2_mmx i420_ymga_mmx"
1248 #MMX_MODULES="${MMX_MODULES} idctmmx motionmmx"
1249 MMXEXT_MODULES="memcpymmxext"
1250 #MMXEXT_MODULES="${MMXEXT_MODULES} idctmmxext motionmmxext"
1251 THREEDNOW_MODULES="memcpy3dn"
1252 SSE_MODULES=""
1253 SSE2_MODULES="i420_rgb_sse2 i420_yuy2_sse2 i422_yuy2_sse2"
1254 ALTIVEC_MODULES="memcpyaltivec i420_yuy2_altivec"
1255 #ALTIVEC_MODULES="${ALTIVEC_MODULES} idctaltivec motionaltivec"
1256
1257 dnl  Check for fully workin MMX intrinsics
1258 dnl  We need support for -mmmx, we need <mmintrin.h>, and we also need a
1259 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1260 AC_CACHE_CHECK([if \$CC groks MMX intrinsics],
1261     [ac_cv_c_mmx_intrinsics],
1262     [CFLAGS="${CFLAGS_save} -O -mmmx"
1263      AC_TRY_COMPILE([#include <mmintrin.h>
1264                      #include <stdint.h>
1265                      uint64_t frobzor;],
1266                     [__m64 a, b, c;
1267                      a = b = c = (__m64)frobzor;
1268                      a = _mm_slli_pi16(a, 3);
1269                      a = _mm_adds_pi16(a, b);
1270                      c = _mm_srli_pi16(c, 8);
1271                      c = _mm_slli_pi16(c, 3);
1272                      b = _mm_adds_pi16(b, c);
1273                      a = _mm_unpacklo_pi8(a, b);
1274                      frobzor = (uint64_t)a;],
1275                     [ac_cv_c_mmx_intrinsics=yes],
1276                     [ac_cv_c_mmx_intrinsics=no])])
1277 if test "${ac_cv_c_mmx_intrinsics}" != "no"; then
1278   AC_DEFINE(HAVE_MMX_INTRINSICS, 1, Define if MMX intrinsics are available.)
1279   VLC_ADD_CFLAGS([${MMX_MODULES}],[-mmmx])
1280 fi
1281
1282 dnl  Check for fully workin SSE2 intrinsics
1283 dnl  We need support for -mmmx, we need <emmintrin.h>, and we also need a
1284 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1285 AC_CACHE_CHECK([if \$CC groks SSE2 intrinsics],
1286     [ac_cv_c_sse2_intrinsics],
1287     [CFLAGS="${CFLAGS_save} -O -msse2"
1288      AC_TRY_COMPILE([#include <emmintrin.h>
1289                      #include <stdint.h>
1290                      uint64_t frobzor;],
1291                     [__m128i a, b, c;
1292                      a = b = c = _mm_set1_epi64((__m64)frobzor);
1293                      a = _mm_slli_epi16(a, 3);
1294                      a = _mm_adds_epi16(a, b);
1295                      c = _mm_srli_epi16(c, 8);
1296                      c = _mm_slli_epi16(c, 3);
1297                      b = _mm_adds_epi16(b, c);
1298                      a = _mm_unpacklo_epi8(a, b);
1299                      frobzor = (uint64_t)_mm_movepi64_pi64(a);],
1300                     [ac_cv_c_sse2_intrinsics=yes],
1301                     [ac_cv_c_sse2_intrinsics=no])])
1302 if test "${ac_cv_c_sse2_intrinsics}" != "no"; then
1303   AC_DEFINE(HAVE_SSE2_INTRINSICS, 1, Define if SSE2 intrinsics are available.)
1304   VLC_ADD_CFLAGS([${SSE2_MODULES}],[-msse2])
1305 fi
1306
1307 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
1308     [ac_cv_mmx_inline],
1309     [CFLAGS="${CFLAGS_save}"
1310      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1311                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1312 if test "${ac_cv_mmx_inline}" != "no"; then
1313   AC_DEFINE(CAN_COMPILE_MMX, 1, Define if \$CC groks MMX inline assembly.)
1314   ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
1315 fi
1316
1317 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
1318     [ac_cv_mmxext_inline],
1319     [CFLAGS="${CFLAGS_save}"
1320      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1321                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1322 if test "${ac_cv_mmxext_inline}" != "no"; then
1323   AC_DEFINE(CAN_COMPILE_MMXEXT, 1, Define if \$CC groks MMX EXT inline assembly.)
1324   ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
1325 fi
1326
1327 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
1328     [ac_cv_3dnow_inline],
1329     [CFLAGS="${CFLAGS_save}"
1330      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1331                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1332 if test "${ac_cv_3dnow_inline}" != "no"; then
1333   AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
1334   ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
1335 fi
1336
1337 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
1338     [ac_cv_sse_inline],
1339     [CFLAGS="${CFLAGS_save}"
1340      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1341                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1342 if test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "solaris"; then
1343   AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
1344   ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
1345 fi
1346
1347 AC_CACHE_CHECK([if \$CC groks SSE2 inline assembly],
1348     [ac_cv_sse2_inline],
1349     [CFLAGS="${CFLAGS_save}"
1350      AC_TRY_COMPILE(,[void *p;asm volatile("punpckhqdq %%xmm1,%%xmm2"::"r"(p));],
1351                     ac_cv_sse2_inline=yes, ac_cv_sse2_inline=no)])
1352 if test "${ac_cv_sse2_inline}" != "no" -a "${SYS}" != "solaris"; then
1353   AC_DEFINE(CAN_COMPILE_SSE2, 1, Define if \$CC groks SSE2 inline assembly.)
1354   ACCEL_MODULES="${ACCEL_MODULES} ${SSE2_MODULES}"
1355 fi
1356
1357 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1358 AC_CACHE_CHECK([if \$CC groks AltiVec inline assembly],
1359     [ac_cv_altivec_inline],
1360     [CFLAGS="${CFLAGS_save}"
1361      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1362          ac_cv_altivec_inline=yes,
1363          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1364           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1365             [ac_cv_altivec_inline="-Wa,-m7400"],
1366             ac_cv_altivec_inline=no)
1367          ])])
1368 if test "${ac_cv_altivec_inline}" != "no"; then
1369   AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks AltiVec inline assembly.)
1370   if test "${ac_cv_altivec_inline}" != "yes"; then
1371     VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1372     VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1373     VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1374     VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1375     VLC_ADD_CFLAGS([libvlc],[${ac_cv_altivec_inline}])
1376   fi
1377   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
1378 fi
1379
1380 dnl The AltiVec C extensions
1381 dnl
1382 dnl There are several possible cases:
1383 dnl - OS X PPC, gcc 4.x: use -mpim-altivec -force_cpusubtype_ALL, don't
1384 dnl                      need <altivec.h>
1385 dnl - OS X PPC, gcc 3.x: need -faltivec, don't need <altivec.h>
1386 dnl - Linux PPC, gcc 3.4, 4.x: need <altivec.h> which requires -maltivec
1387 dnl - Linux PPC, gcc 3.3: need <altivec.h> and -maltivec -mabi=altivec
1388 dnl - Linux PPC, gcc 3.x: need <altivec.h> and -fvec
1389 dnl - Others: test should fail
1390 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1391   [ac_cv_c_altivec],
1392   [# OS X/PPC test (gcc 4.x)
1393    CFLAGS="${CFLAGS_save} -mpim-altivec -force_cpusubtype_ALL"
1394    AC_TRY_COMPILE([vector unsigned char foo;],
1395      [vec_ld(0, (unsigned char *)0);],
1396      [ac_cv_c_altivec="-mpim-altivec -force_cpusubtype_ALL"],
1397      [# OS X/PPC test (gcc 3.x)
1398       CFLAGS="${CFLAGS_save} -faltivec"
1399       AC_TRY_COMPILE([vector unsigned char foo;],
1400         [vec_ld(1 * sizeof(vector float), (unsigned char *)0);],
1401         [ac_cv_c_altivec="-faltivec"],
1402         dnl Below this are the Linux tests
1403         [# Linux/PPC test (gcc 4.x)
1404          CFLAGS="${CFLAGS_save} -maltivec"
1405          AC_TRY_COMPILE([#include <altivec.h>],
1406            [vec_ld(0, (unsigned char *)0);],
1407            [ac_cv_c_altivec="-maltivec"],
1408            [# Linux/PPC test (gcc 3.3)
1409             CFLAGS="${CFLAGS_save} -maltivec -mabi=altivec"
1410             AC_TRY_COMPILE([#include <altivec.h>],
1411               [vec_ld(0, (unsigned char *)0);],
1412               [ac_cv_c_altivec=""
1413                ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1414               [# Linux/PPC test (gcc 3.3)
1415                CFLAGS="${CFLAGS_save} -fvec"
1416                AC_TRY_COMPILE([#include <altivec.h>],
1417                  [vec_ld(0, (unsigned char *)0);],
1418                  [ac_cv_c_altivec="-fvec"],
1419                  [ac_cv_c_altivec=no])
1420               ])
1421            ])
1422         ])
1423      ])
1424    CFLAGS="${CFLAGS_save}"
1425   ])
1426
1427 if test "${ac_cv_c_altivec}" != "no"; then
1428   CPPFLAGS="${CPPFLAGS_save} ${ac_cv_c_altivec}"
1429 fi
1430
1431 AS_IF( test "${enable_altivec}" != "no",
1432 [
1433   AC_CHECK_HEADERS(altivec.h)
1434   CPPFLAGS="${CPPFLAGS_save}"
1435
1436   if test "${ac_cv_c_altivec}" != "no"; then
1437     AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C AltiVec extensions.)
1438     VLC_ADD_CFLAGS([libvlc],[${ac_cv_c_altivec}])
1439     VLC_ADD_CFLAGS([idctaltivec motionaltivec],[${ac_cv_c_altivec}])
1440     VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1441     if test "${ac_cv_altivec_inline}" = "no"; then
1442       ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
1443     fi
1444   fi
1445 ],[
1446   CPPFLAGS="${CPPFLAGS_save}"
1447 ])
1448
1449 AC_CACHE_CHECK([if linker needs -framework vecLib],
1450     [ac_cv_ld_altivec],
1451     [LDFLAGS="${LDFLAGS_vlc} -Wl,-framework,vecLib"
1452      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1453      LDFLAGS="${LDFLAGS_save}"
1454     ])
1455 if test "${ac_cv_ld_altivec}" != "no"; then
1456   VLC_ADD_LDFLAGS([libvlc idctaltivec motionaltivec memcpyaltivec],[-Wl,-framework,vecLib])
1457 fi
1458 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
1459
1460 AC_ARG_WITH(,[])
1461 AC_ARG_WITH(,[Optimization options:])
1462
1463 dnl
1464 dnl  Special arch tuning
1465 dnl
1466 AC_ARG_WITH(tuning,
1467 [  --with-tuning=ARCH      enable special tuning for an architecture
1468                           (default Pentium 2 on IA-32 and G4 on PPC)])
1469 if test -n "${with_tuning}"; then
1470     if test "${with_tuning}" != "no"; then
1471         CFLAGS_TUNING="-mtune=${with_tuning}"
1472     fi
1473 else
1474     if test "${SYS}" = "darwin" -a "${host_cpu}" = "i686"; then
1475         CFLAGS_TUNING="-march=pentium-m -mtune=prescott"
1476     elif test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "i486" -o "${host_cpu}" = "i386"; then
1477         CFLAGS_TUNING="-mtune=pentium2"
1478     elif test "${host_cpu}" = "x86_64"; then
1479         CFLAGS_TUNING="-mtune=athlon64"
1480     elif test "${host_cpu}" = "powerpc"; then
1481         CFLAGS_TUNING="-mtune=G4";
1482     fi
1483 fi
1484
1485 dnl NOTE: this can't be cached cleanly
1486 AS_IF([test "${CFLAGS_TUNING}"],
1487    [CFLAGS_save="${CFLAGS}"
1488     CFLAGS="${CFLAGS} ${CFLAGS_TUNING}"
1489
1490     AC_MSG_CHECKING([whether $CC accepts ${CFLAGS_TUNING}])
1491     AC_COMPILE_IFELSE([ ],
1492                       [tuning="yes"],
1493                       [CFLAGS_TUNING=""; tuning="no"
1494                        AS_IF([test "${with_tuning}"],
1495                              [AC_MSG_ERROR([requested tuning not supported])])])
1496
1497     AC_MSG_RESULT([$tuning])
1498     CFLAGS="${CFLAGS_save}"
1499 ])
1500
1501 dnl
1502 dnl  x86 accelerations
1503 dnl
1504 if test "${host_cpu}" = "i686" -o "${host_cpu}" = "i586" -o "${host_cpu}" = "x86" -o "${host_cpu}" = "i386" -o "${host_cpu}"="i486" -o "${host_cpu}" = "x86_64"
1505 then
1506     ARCH="${ARCH} mmx"
1507     VLC_ADD_PLUGINS([${ACCEL_MODULES}])
1508 fi
1509 if test "${host_cpu}" = "i686" -o "${host_cpu}" = "x86_64"
1510 then
1511     ARCH="${ARCH} sse sse2"
1512     VLC_ADD_PLUGINS([${ACCEL_MODULES}])
1513 fi
1514
1515 dnl
1516 dnl  Memory usage
1517 dnl
1518 AC_ARG_ENABLE(optimize-memory,
1519 [  --enable-optimize-memory      optimize memory usage over performance])
1520 if test "${enable_optimize_memory}" = "yes"; then
1521   AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1522 fi
1523
1524 dnl
1525 dnl  Enable/disable optimizations
1526 dnl
1527 AC_ARG_ENABLE(optimizations,
1528 [  --disable-optimizations disable compiler optimizations (default enabled)])
1529 if test "${enable_optimizations}" != "no"; then
1530    if test "${enable_optimize_memory}" = "yes"; then
1531       enable_optimizations="size"
1532    else
1533       enable_optimizations="speed"
1534    fi
1535 fi
1536
1537 dnl
1538 dnl  AltiVec acceleration
1539 dnl
1540 AC_ARG_ENABLE(altivec,
1541 [  --disable-altivec       disable AltiVec optimizations (default enabled on PPC)],
1542 [ if test "${enable_altivec}" = "yes"; then ARCH="${ARCH} altivec";
1543     VLC_ADD_PLUGINS([${ACCEL_MODULES}]) fi ],
1544 [ if test "${host_cpu}" = "powerpc"; then ARCH="${ARCH} altivec";
1545     VLC_ADD_PLUGINS([${ACCEL_MODULES}]) fi ])
1546
1547 dnl
1548 dnl  Debugging mode
1549 dnl
1550 AC_ARG_ENABLE(debug,
1551 [  --enable-debug          debug mode (default disabled)])
1552 test "${enable_debug}" != "yes" && enable_debug="no"
1553 AH_TEMPLATE(NDEBUG,
1554             [Define to 1 if debug code should NOT be compiled])
1555 AS_IF([test "x${enable_debug}" = "xno"], [AC_DEFINE(NDEBUG)])
1556
1557 dnl
1558 dnl  Test coverage
1559 dnl
1560 AC_ARG_ENABLE(coverage,
1561         [  --enable-coverage       build for test coverage (default disabled)],,
1562         [enable_coverage="no"])
1563 AS_IF([test "${enable_coverage}" != "no"], [
1564         CFLAGS="-fprofile-arcs -ftest-coverage ${CFLAGS}"
1565         CXXFLAGS="-fprofile-arcs -ftest-coverage ${CXXFLAGS}"
1566         LDFLAGS="-lgcov ${LDFLAGS}"
1567         dnl ugly...
1568         CFLAGS_save="${CFLAGS}"
1569         CXXFLAGS_save="${CXXFLAGS}"
1570         LDFLAGS_save="${LDFLAGS}"
1571 ])
1572
1573 dnl
1574 dnl  Enable release-specific flags
1575 dnl
1576 AC_ARG_ENABLE(release,
1577 [  --enable-release        activate extra optimizations (default disabled)])
1578 test "${enable_release}" != "yes" && enable_release="no"
1579
1580 dnl
1581 dnl Stream output
1582 dnl
1583 AC_ARG_ENABLE(sout,
1584   [  --enable-sout           Stream output modules (default enabled)])
1585 if test "${enable_sout}" != "no"
1586 then
1587   VLC_ADD_PLUGINS([access_output_dummy access_output_udp access_output_file access_output_http])
1588   VLC_ADD_PLUGINS([mux_ps mux_avi mux_mp4 mux_asf mux_dummy mux_wav mux_mpjpeg])
1589   VLC_ADD_PLUGINS([packetizer_copy])
1590
1591   VLC_ADD_PLUGINS([stream_out_dummy stream_out_standard stream_out_es stream_out_rtp stream_out_description vod_rtsp])
1592   VLC_ADD_PLUGINS([stream_out_duplicate stream_out_display stream_out_transcode stream_out_bridge stream_out_mosaic_bridge stream_out_autodel])
1593   VLC_ADD_PLUGINS([stream_out_gather])
1594 #  VLC_ADD_PLUGINS([stream_out_transrate])
1595 #  VLC_ADD_PLUGINS([rtcp])
1596   VLC_ADD_PLUGINS([profile_parser])
1597
1598   AC_DEFINE(ENABLE_SOUT, 1, Define if you want the stream output support)
1599 fi
1600
1601 AC_ARG_ENABLE(switcher,
1602   [  --enable-switcher       Stream-out switcher plugin (default disabled)])
1603
1604 dnl Check for libshout
1605 AC_ARG_ENABLE(shout,
1606   [  --enable-shout          libshout output plugin (default disabled)])
1607 if test "${enable_shout}" = "yes"; then
1608   PKG_CHECK_MODULES(SHOUT, shout >= 2.1,
1609     [AC_DEFINE(HAVE_SHOUT, [], [Define if you have the libshout library])
1610      VLC_ADD_PLUGINS([access_output_shout])
1611      VLC_ADD_LDFLAGS([access_output_shout],[$SHOUT_LIBS])
1612      VLC_ADD_CFLAGS([access_output_shout],[$SHOUT_CFLAGS])],
1613     [AC_MSG_WARN(libshout library not found)])
1614 fi
1615
1616 dnl Lua modules
1617 AC_ARG_ENABLE(lua,
1618   [  --enable-lua            lua playlist and metafetcher plugins (default enabled)])
1619 if test "${enable_lua}" != "no"
1620 then
1621   PKG_CHECK_MODULES(LUA, lua5.1,
1622     [ have_lua=yes ],
1623     [
1624     AC_MSG_WARN([lua5.1 not found, trying lua >= 5.1 instead])
1625     PKG_CHECK_MODULES(LUA, lua >= 5.1,
1626       [ have_lua=yes ],
1627       [
1628         have_lua=yes
1629         AC_CHECK_HEADERS([lua.h lauxlib.h lualib.h],
1630           [],
1631           [ have_lua=no ] )
1632         AC_CHECK_LIB(  lua5.1 , luaL_newstate,
1633           [LUA_LIBS="-llua5.1"],
1634           AC_CHECK_LIB( lua51 , luaL_newstate,
1635             [LUA_LIBS="-llua51"],
1636                   AC_CHECK_LIB( lua , luaL_newstate,
1637                     [LUA_LIBS="-llua"],
1638               [ have_lua=no
1639                 AC_MSG_WARN([lua >= 5.1 not found!])
1640               ])
1641             )
1642           )
1643       ])
1644     ])
1645   if test "x${have_lua}" = "xyes" ;  then
1646      AC_DEFINE(HAVE_LUA, [], [Define if you have the lua library])
1647      VLC_ADD_PLUGINS([lua])
1648      VLC_ADD_LDFLAGS([lua],[$LUA_LIBS])
1649      VLC_ADD_CFLAGS([lua],[$LUA_CFLAGS])
1650   fi
1651 fi
1652
1653 dnl
1654 dnl HTTP daemon
1655 dnl
1656 AC_ARG_ENABLE(httpd,
1657   [  --enable-httpd          HTTP daemon (default enabled)])
1658 if test "${enable_httpd}" != "no"
1659 then
1660   VLC_ADD_PLUGINS([http])
1661   AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP dameon support)
1662 fi
1663
1664 dnl
1665 dnl VideoLAN manager
1666 dnl
1667 AC_ARG_ENABLE(vlm,
1668   [  --enable-vlm            VideoLAN manager (default enabled)])
1669 if test "${enable_vlm}" != "no"
1670 then
1671   AC_DEFINE(ENABLE_VLM, 1, Define if you want the VideoLAN manager support)
1672 fi
1673
1674 dnl
1675 dnl Growl notification plugin
1676 dnl
1677 AC_ARG_ENABLE(growl,
1678   [  --enable-growl          growl notification plugin (default enabled)])
1679 AS_IF([test "${enable_growl}" != "no"], [
1680     VLC_ADD_PLUGINS([growl])
1681   ]
1682 )
1683
1684 dnl
1685 dnl Libnotify notification plugin
1686 dnl
1687
1688 AC_ARG_ENABLE(notify,
1689   [  --enable-notify         libnotify notification plugin (default enabled)])
1690 AS_IF([test "${enable_notify}" != "no" -a "${SYS}" != "mingw32"], [
1691     PKG_CHECK_MODULES(NOTIFY, libnotify,
1692       [
1693         VLC_ADD_PLUGINS([notify])
1694         VLC_ADD_CFLAGS(notify, [$NOTIFY_CFLAGS])
1695         VLC_ADD_LDFLAGS(notify, [$NOTIFY_LIBS])
1696       ],[
1697         AS_IF([test "${enable_notify}" = "yes"],[
1698                AC_MSG_WARN( libnotify not found) ])
1699       ])
1700   ])
1701
1702 dnl
1703 dnl Audioscrobbler plugin
1704 dnl
1705
1706 AC_ARG_ENABLE(audioscrobbler,
1707   [  --disable-audioscrobbler Last.fm submission plugin (default enabled)])
1708 AS_IF([test "${enable_audioscrobbler}" != "no"], [
1709         VLC_ADD_PLUGINS([audioscrobbler])
1710   ])
1711
1712 dnl
1713 dnl Musicbrainz plugin
1714 dnl
1715 AC_ARG_ENABLE(musicbrainz,
1716   [  --enable-musicbrainz    MusicBrainz support (default disabled) ])
1717   AS_IF([test "${enable_musicbrainz}" = "yes"],[
1718       PKG_CHECK_MODULES(MUSICBRAINZ, libmusicbrainz,
1719         [ VLC_ADD_PLUGINS([musicbrainz])
1720           VLC_ADD_LDFLAGS([musicbrainz],[$MUSICBRAINZ_LIBS])
1721           VLC_ADD_CFLAGS([musicbrainz],[$MUSICBRAINZ_CFLAGS])  ],
1722        [AC_MSG_WARN(MusicBrainz library not found)])
1723    ])
1724
1725
1726 dnl
1727 dnl Taglibplugin
1728 dnl
1729 AC_ARG_ENABLE(taglib,
1730   [  --disable-taglib Taglib support (default enabled) ])
1731   AS_IF([test "${enable_taglib}" != "no"],[
1732     PKG_CHECK_MODULES(TAGLIB, taglib,
1733       [ AC_DEFINE( HAVE_TAGLIB, 1, [Define if you have taglib plugin built] )
1734         VLC_ADD_PLUGINS([taglib])
1735         VLC_ADD_LDFLAGS([taglib],[$TAGLIB_LIBS -lz])
1736        VLC_ADD_CXXFLAGS([taglib],[$TAGLIB_CFLAGS]) ],
1737       [AC_MSG_WARN(TagLib library not found)])
1738   ])
1739
1740
1741 dnl
1742 dnl  Input plugins
1743 dnl
1744
1745 AC_ARG_WITH(,[Input plugins:])
1746
1747 dnl  live555 input
1748 dnl
1749 if test "${enable_livedotcom}"
1750 then
1751   AC_MSG_WARN(--{en|dis}able-livedotcom is deprecated. Use --{en|dis}able-live555 instead.)
1752 fi
1753
1754 if test "${enable_livedotcom}" = "no"
1755 then
1756   enable_live555="no"
1757 fi
1758 AC_ARG_ENABLE(live555,
1759 [  --enable-live555        live555 RTSP input plugin (default enabled)])
1760 if test "${enable_live555}" != "no"; then
1761   AC_ARG_WITH(live555-tree,
1762     [    --with-live555-tree=PATH live.com tree for static linking])
1763
1764   dnl
1765   dnl test for --with-live555-tree
1766   dnl
1767   if test "${with_livedotcom_tree}"
1768   then
1769     AC_MSG_WARN(--with-livedotcom-tree is deprecated. Use --with-live555-tree instead.)
1770   with_live555_tree="${with_livedotcom_tree}"
1771   fi
1772
1773   if test -z "${with_live555_tree}" -a "${CXX}" != ""; then
1774     AC_LANG_PUSH(C++)
1775     CPPFLAGS_save="${CPPFLAGS}"
1776     CPPFLAGS_live555="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1777     if test "${SYS}" = "solaris"; then
1778       CPPFLAGS_live555="${CPPFLAGS_live555} -DSOLARIS"
1779     fi
1780     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_live555}"
1781     AC_CHECK_HEADERS(liveMedia.hh, [
1782       VLC_ADD_CXXFLAGS([live555], [${CPPFLAGS_live555}])
1783       AC_CHECK_LIB(liveMedia_pic, main, [
1784         # We have -lliveMedia_pic, build plugins
1785         VLC_ADD_PLUGINS([live555])
1786         VLC_ADD_LDFLAGS([live555], [-lliveMedia_pic -lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic])
1787       ], [
1788         AC_CHECK_LIB(liveMedia, main, [
1789           # We only have -lliveMedia, do builtins
1790           VLC_ADD_BUILTINS([live555])
1791           VLC_ADD_LDFLAGS([live555], [-lliveMedia -lgroupsock -lBasicUsageEnvironment -lUsageEnvironment])
1792         ])
1793       ])
1794       if test "${SYS}" = "mingw32"; then
1795         # add ws2_32 for closesocket, select, recv
1796         VLC_ADD_LDFLAGS([live555],[-lws2_32])
1797       fi
1798     ])
1799     CPPFLAGS="${CPPFLAGS_save}"
1800     AC_LANG_POP(C++)
1801   else
1802     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_live555_tree})
1803     real_live555_tree="`cd ${with_live555_tree} 2>/dev/null && pwd`"
1804     if test -z "${real_live555_tree}"; then
1805       dnl  The given directory can't be found
1806       AC_MSG_RESULT(no)
1807       AC_MSG_ERROR([cannot cd to ${with_live555_tree}])
1808     fi
1809     if test -f "${real_live555_tree}/liveMedia/libliveMedia.a"; then
1810       AC_MSG_RESULT(${real_live555_tree}/liveMedia/libliveMedia.a)
1811
1812       VLC_ADD_BUILTINS([live555])
1813
1814       if test "${SYS}" = "mingw32"; then
1815         # add ws2_32 for closesocket, select, recv
1816         VLC_ADD_LDFLAGS([live555],[-lws2_32])
1817       fi
1818
1819       VLC_ADD_LDFLAGS([live555],[-L${real_live555_tree}/liveMedia -lliveMedia])
1820       VLC_ADD_LDFLAGS([live555],[-L${real_live555_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
1821       VLC_ADD_LDFLAGS([live555],[-L${real_live555_tree}/groupsock -lgroupsock])
1822       VLC_ADD_LDFLAGS([live555],[-L${real_live555_tree}/UsageEnvironment -lUsageEnvironment])
1823
1824       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/BasicUsageEnvironment/include])
1825       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/groupsock/include])
1826       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/liveMedia/include])
1827       VLC_ADD_CXXFLAGS([live555],[-I${real_live555_tree}/UsageEnvironment/include ])
1828       if test "${SYS}" = "solaris"; then
1829         VLC_ADD_CXXFLAGS([live555],[-DSOLARIS])
1830       fi
1831     else
1832       dnl  The given live555 wasn't built
1833         AC_MSG_RESULT(no)
1834       if test "${enable_live555}" = "yes"; then
1835         AC_MSG_ERROR([cannot find ${real_live555_tree}/liveMedia/libliveMedia.a, make sure you compiled live555 in ${with_live555_tree}])
1836       fi
1837     fi
1838   fi
1839 fi
1840
1841 dnl
1842 dnl  special access module for dc1394 input
1843 dnl
1844 AC_ARG_ENABLE(dc1394,
1845   [  --enable-dc1394       dc1394 access module (default disabled)])
1846 if test "${enable_dc1394}" = "yes"
1847 then
1848   AC_CHECK_HEADERS(libraw1394/raw1394.h, [
1849     AC_CHECK_LIB( raw1394, raw1394_get_nodecount, [
1850         AC_CHECK_HEADERS(libdc1394/dc1394_control.h , [
1851 dnl         AC_CHECK_LIB( dc1394_control, dc1394_setup_capture, [
1852               VLC_ADD_PLUGINS([dc1394])
1853               VLC_ADD_LDFLAGS([dc1394],[-ldc1394_control -lraw1394])
1854 dnl         ],
1855 dnl         [
1856 dnl           AC_MSG_ERROR([libdc1394 is mandatory for the dc1394 input module. try --disable-dc1394 or install this library])
1857 dnl         ])
1858       ],
1859       [
1860         AC_MSG_ERROR([libdc1394 is mandatory for the dc1394 input module. try --disable-dc1394 or install this library])
1861       ])
1862     ],
1863     [
1864       AC_MSG_ERROR([libraw1394 is mandatory for the dc1394 input module. try --disable-dc1394 or install this library])
1865     ])
1866   ],
1867   [
1868     AC_MSG_ERROR([libraw1394 is mandatory for the dc1394 input module. try --disable-dc1394 or install this library])
1869   ])
1870 fi
1871
1872 dnl
1873 dnl dv module: digital video module check for libraw1394
1874 dnl
1875 AC_ARG_ENABLE(dv,
1876 [  --enable-dv             dv input module (default disabled)])
1877 if test "${enable_dv}" = "yes"
1878 then
1879   AC_ARG_WITH(dv-raw1394,
1880   [    --with-dv-raw1394=PATH   libraw1394 headers and libraries])
1881   AC_ARG_WITH(dv-raw1394-tree,
1882   [    --with-dv-raw1394=PATH   libraw1394 tree for static linking])
1883
1884   if test -z "${with_dv_raw1394}" -a "${with_dv_raw1394}" != ""
1885   then
1886     AC_MSG_CHECKING(for raw1394 headers in ${with_dv_raw1394})
1887     if test -f ${with_dv_raw1394}/include/libraw1394/raw1394.h
1888     then
1889       dnl  Use ${with_dv_raw1394}/include/libraw1394/raw1394.h
1890       AC_MSG_RESULT(yes)
1891       VLC_ADD_PLUGINS([access_dv])
1892       VLC_ADD_LDFLAGS([access_dv],[-L${with_dv_raw1394}/lib -lraw1394 -lpthread])
1893       VLC_ADD_CPPFLAGS([access_dv],[-I${with_dv_raw1394}/include])
1894     else
1895       dnl  No libraw1394 could be found, sorry
1896       AC_MSG_RESULT(no)
1897       AC_MSG_ERROR([cannot find ${with_dv_raw1394}/include/libraw1394/raw1394.h])
1898     fi
1899   else
1900     AC_CHECK_HEADERS(libraw1394/raw1394.h,
1901     [ VLC_ADD_PLUGINS([access_dv])
1902         VLC_ADD_LDFLAGS([access_dv],[-lraw1394 -lavc1394])
1903     ],[
1904         if test -n "${enable_dv}"
1905         then
1906           AC_MSG_ERROR([cannot find libraw1394 headers])
1907         fi
1908     ])
1909   fi
1910
1911   dnl Check for static linking of libraw1394
1912   if test -z "${with_dv_raw1394_tree}" -a "${with_dv_raw1394_tree}" != ""
1913   then
1914     AC_MSG_CHECKING(for libraw1394.a in ${with_dv_raw1394_tree})
1915     real_dv_raw1394_tree="`cd ${with_dv_raw1394_tree} 2>/dev/null && pwd`"
1916     if test -z "${real_dv_raw1394_tree}"
1917     then
1918       dnl  The given directory can't be found
1919       AC_MSG_RESULT(no)
1920       AC_MSG_ERROR([cannot cd to ${real_dv_raw1394_tree}])
1921     fi
1922     if test -f "${real_dv_raw1394_tree}/src/.libs/libraw1394.a"
1923     then
1924       dnl  Use a custom libraw1394
1925       AC_MSG_RESULT(${real_dv_raw1394_tree}/src/.libs/libraw1394.a)
1926       VLC_ADD_BUILTINS([access_dv])
1927       VLC_ADD_LDFLAGS([access_dv],[-L${real_dv_raw1394_tree}/src/.libs -lraw1394])
1928       VLC_ADD_CPPFLAGS([access_dv],[-I${real_dv_raw1394_tree}])
1929     else
1930       dnl  The given libraw1394 wasn't built
1931       AC_MSG_RESULT(no)
1932       AC_MSG_ERROR([cannot find ${real_dv_raw1394_tree}/src/.libs/libraw1394.a, make sure you compiled libraw1394 in ${with_dv_raw1394_tree}])
1933     fi
1934   fi
1935
1936   dnl
1937   dnl Check for libavc1394
1938   dnl
1939
1940   AC_ARG_WITH(dv-avc1394,
1941   [    --with-dv-avc1394=PATH   libavc1394 headers and libraries])
1942   AC_ARG_WITH(dv-avc1394-tree,
1943   [    --with-dv-avc1394=PATH   libavc1394 tree for static linking])
1944
1945   if test -z "${with_dv_avc1394}" -a "${with_dv_avc1394}" != ""
1946   then
1947     AC_MSG_CHECKING(for avc1394 headers in ${with_dv_avc1394})
1948     if test -f ${with_dv_avc1394}/include/libavc1394/avc1394.h
1949     then
1950       dnl  Use ${with_dv_avc1394}/include/libavc1394/avc1394.h
1951       AC_MSG_RESULT(yes)
1952       VLC_ADD_LDFLAGS([access_dv],[-L${with_dv_avc1394}/lib -lavc1394 -lrom1394 -lpthread])
1953       VLC_ADD_CPPFLAGS([access_dv],[-I${with_avc1394}/include])
1954     else
1955       dnl  No libavc1394 could be found, sorry
1956       AC_MSG_RESULT(no)
1957       AC_MSG_ERROR([cannot find ${with_dv_avc1394}/include/libavc1394/avc1394.h])
1958     fi
1959   else
1960     AC_CHECK_HEADERS(libavc1394/avc1394.h,
1961     [ VLC_ADD_LDFLAGS([access_dv],[-lavc1394 -lrom1394 -lpthread])
1962     ],[
1963         if test -n "${enable_dv}"
1964         then
1965           AC_MSG_ERROR([cannot find libavc1394 headers])
1966         fi
1967     ])
1968   fi
1969
1970   dnl Check for static linking of libavc1394
1971   if test -z "${with_dv_avc1394_tree}" -a "${with_dv_avc1394_tree}" != ""
1972   then
1973     AC_MSG_CHECKING(for libavc1394.a in ${with_dv_avc1394_tree})
1974     real_dv_avc1394_tree="`cd ${with_dv_avc1394_tree} 2>/dev/null && pwd`"
1975     if test -z "${real_dv_avc1394_tree}"
1976     then
1977       dnl  The given directory can't be found
1978       AC_MSG_RESULT(no)
1979       AC_MSG_ERROR([cannot cd to ${real_dv_avc1394_tree}])
1980     fi
1981     if test -f "${real_dv_avc1394_tree}/src/.libs/libavc1394.a"
1982     then
1983       dnl  Use a custom libavc1394
1984       AC_MSG_RESULT(${real_dv_avc1394_tree}/src/.libs/libavc1394.a)
1985       VLC_ADD_LDFLAGS([access_dv],[-L${real_dv_avc1394_tree}/src/.libs -lavc1394 -lrom1394 -lpthread])
1986       VLC_ADD_CPPFLAGS([access_dv],[-I${real_dv_avc1394_tree}])
1987     else
1988       dnl  The given libavc1394 wasn't built
1989       AC_MSG_RESULT(no)
1990       AC_MSG_ERROR([cannot find ${real_dv_avc1394_tree}/src/.libs/libavc1394.a, make sure you compiled libavc1394 in ${with_dv_avc1394_tree}])
1991     fi
1992   fi
1993 fi
1994
1995 dnl
1996 dnl dvdread module: check for libdvdread
1997 dnl
1998 AC_ARG_ENABLE(dvdread,
1999 [  --enable-dvdread        dvdread input module (default disabled)])
2000 if test "${enable_dvdread}" != "no"
2001 then
2002   AC_ARG_WITH(dvdread,
2003   [    --with-dvdread=PATH   libdvdread headers and libraries])
2004   AC_ARG_WITH(dvdread-tree,
2005   [    --with-dvdread-tree=PATH libdvdread tree for static linking])
2006
2007   dnl Temporary hack (yeah, sure ;)
2008   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
2009       VLC_ADD_LDFLAGS([dvdread],[-ldvdcss])
2010   fi
2011
2012   if test -z "${with_dvdread}"
2013   then
2014     if test -z "${with_dvdread_tree}"
2015     then
2016       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
2017         [ VLC_ADD_PLUGINS([dvdread])
2018           VLC_ADD_LDFLAGS([dvdread],[-ldvdread ${LDFLAGS_dvdcss}])
2019         ],[
2020           if test -n "${enable_dvdread}"
2021           then
2022             AC_MSG_ERROR([cannot find libdvdread headers])
2023           fi
2024         ])
2025     else
2026       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
2027       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
2028       if test -z "${real_dvdread_tree}"
2029       then
2030         dnl  The given directory can't be found
2031         AC_MSG_RESULT(no)
2032         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
2033       fi
2034       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
2035       then
2036         dnl  Use a custom libdvdread
2037         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
2038         VLC_ADD_BUILTINS([dvdread])
2039         VLC_ADD_LDFLAGS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LDFLAGS_dvdcss}])
2040         VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
2041       else
2042         dnl  The given libdvdread wasn't built
2043         AC_MSG_RESULT(no)
2044         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
2045       fi
2046     fi
2047   else
2048     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
2049     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
2050     then
2051       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
2052       AC_MSG_RESULT(yes)
2053       VLC_ADD_PLUGINS([dvdread])
2054       VLC_ADD_LDFLAGS([dvdread],[-L${with_dvdread}/lib -ldvdread ${LDFLAGS_dvdcss}])
2055       VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
2056     else
2057       dnl  No libdvdread could be found, sorry
2058       AC_MSG_RESULT(no)
2059       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
2060     fi
2061   fi
2062 fi
2063
2064 dnl
2065 dnl  libdvdnav plugin
2066 dnl
2067 AC_ARG_ENABLE(dvdnav,
2068   [  --enable-dvdnav         dvdnav input module (default enabled)])
2069 if test "${enable_dvdnav}" != "no"
2070 then
2071   dnl Same hack than dvdread
2072   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
2073       VLC_ADD_LDFLAGS([dvdnav],[-ldvdcss])
2074   fi
2075
2076   DVDNAV_PATH="${PATH}"
2077   AC_ARG_WITH(dvdnav-config-path,
2078     [    --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
2079     [ if test "${with_dvdnav_config_path}" != "no"
2080       then
2081         DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
2082       fi ])
2083   AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
2084   if test "${DVDNAV_CONFIG}" != "no"
2085   then
2086     VLC_ADD_PLUGINS([dvdnav])
2087     VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
2088     VLC_ADD_LDFLAGS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
2089   fi
2090 fi
2091
2092 dnl
2093 dnl  Windows DirectShow access module
2094 dnl
2095 AC_ARG_ENABLE(dshow,
2096   [  --enable-dshow          Win32 DirectShow support (default enabled on Win32)])
2097 if test "${enable_dshow}" != "no"
2098 then
2099   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
2100   then
2101     AC_LANG_PUSH(C++)
2102       AC_CHECK_HEADERS(dshow.h,
2103       [ VLC_ADD_PLUGINS([dshow])
2104         VLC_ADD_CXXFLAGS([dshow],[])
2105         VLC_ADD_LDFLAGS([dshow],[-lole32 -loleaut32 -luuid]) ])
2106     AC_LANG_POP(C++)
2107   fi
2108 fi
2109
2110 dnl
2111 dnl  Windows DirectShow BDA access module
2112 dnl
2113 AC_ARG_ENABLE(bda,
2114   [  --enable-bda          Win32 DirectShow BDA support (default enabled on Win32)])
2115 if test "${enable_bda}" != "no"
2116 then
2117   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
2118   then
2119       AC_CHECK_HEADERS(dshow.h,
2120       [ VLC_ADD_PLUGINS([bda])
2121         VLC_ADD_CXXFLAGS([bda],[])
2122         VLC_ADD_LDFLAGS([bda],[-lstrmiids -lole32 -loleaut32 -luuid]) ])
2123   fi
2124 fi
2125
2126
2127 dnl
2128 dnl  OpenCV wrapper and example filters
2129 dnl
2130 AC_ARG_ENABLE(opencv,
2131   [  --enable-opencv            OpenCV (computer vision) filter (default disabled)])
2132 if test "${enable_opencv}" = "yes" -a "${CXX}" != "";
2133 then
2134   AC_ARG_WITH(opencv-tree,
2135   [    --with-opencv-tree=PATH opencv tree for linking])
2136   if test -n "${with_opencv_tree}"
2137   then
2138     if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
2139     then
2140           AC_MSG_CHECKING(for opencv in ${with_opencv_tree})
2141           if test -f ${with_opencv_tree}/cv/include/cv.h -a -f ${with_opencv_tree}/cxcore/include/cxcore.h \
2142             -a -f ${with_opencv_tree}/cvaux/include/cvaux.h -a -f ${with_opencv_tree}/otherlibs/highgui/highgui.h
2143       then
2144         AC_MSG_RESULT(yes)
2145         VLC_ADD_PLUGINS([opencv_wrapper])
2146         VLC_ADD_LDFLAGS([opencv_wrapper],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2147         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])
2148         AC_LANG_PUSH(C++)
2149         VLC_ADD_PLUGINS([opencv_example])
2150         VLC_ADD_LDFLAGS([opencv_example],[-L${with_opencv_tree}/lib -lcv -lcxcore -lcvaux -lhighgui])
2151         VLC_ADD_CXXFLAGS([opencv_example],[-I${with_opencv_tree}/cv/include -I${with_opencv_tree}/cxcore/include -I${with_opencv_tree}/cvaux/include -I${with_opencv_tree}/otherlibs/highgui])
2152         AC_LANG_POP(C++)
2153           else
2154         dnl  No opencv could be found, sorry
2155         AC_MSG_RESULT(no)
2156         AC_MSG_ERROR([cannot find opencv in ${with_opencv_tree}])
2157           fi
2158     else
2159           AC_MSG_WARN([--enable-opencv currently only works on windows])
2160     fi
2161   fi
2162 fi
2163
2164
2165 dnl
2166 dnl  libsmbclient plugin
2167 dnl
2168 AC_ARG_ENABLE(smb,
2169   [  --enable-smb            smb input module (default enabled)])
2170 if test "${enable_smb}" != "no"; then
2171   AC_CHECK_HEADERS(libsmbclient.h,
2172     [ VLC_ADD_PLUGINS([access_smb])
2173       VLC_ADD_LDFLAGS([access_smb],[-lsmbclient]) ],
2174     [ if test -n "${enable_smb}"; then
2175         AC_MSG_ERROR([cannot find libsmbclient headers])
2176      fi ])
2177   AC_CHECK_MEMBER([struct _SMBCCTX.close_fn],
2178     AC_DEFINE([HAVE__SMBCCTX_CLOSE_FN], [1], [Define if samba has _SMBCCTX.close_fn]),,
2179     [#include <libsmbclient.h>])
2180 fi
2181
2182 dnl
2183 dnl  libdvbpsi ts demux/mux
2184 dnl
2185 AC_ARG_ENABLE(dvbpsi,
2186   [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
2187 if test "${enable_dvbpsi}" != "no"
2188 then
2189   AC_ARG_WITH(dvbpsi,
2190   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
2191   AC_ARG_WITH(dvbpsi,
2192   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
2193   case "${with_dvbpsi}" in
2194   ""|yes)
2195     if test -z "${with_dvbpsi_tree}"
2196     then
2197       AC_CHECK_HEADERS(dvbpsi/dr.h,
2198         [ VLC_ADD_PLUGINS([ts])
2199           if test "${enable_sout}" != "no"; then
2200             VLC_ADD_PLUGINS([mux_ts])
2201           fi
2202           VLC_ADD_LDFLAGS([mux_ts ts dvb],[-ldvbpsi]) ],
2203         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
2204         [#if defined( HAVE_STDINT_H )
2205 #   include <stdint.h>
2206 #elif defined( HAVE_INTTYPES_H )
2207 #   include <inttypes.h>
2208 #endif
2209 #include <dvbpsi/dvbpsi.h>
2210 #include <dvbpsi/descriptor.h>
2211 #include <dvbpsi/pat.h>
2212 #include <dvbpsi/pmt.h>])
2213     else
2214       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
2215       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
2216       if test -z "${real_dvbpsi_tree}"
2217       then
2218         dnl  The given directory can't be found
2219         AC_MSG_RESULT(no)
2220         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
2221       fi
2222       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
2223       then
2224         dnl  Use a custom libdvbpsi
2225         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
2226         VLC_ADD_BUILTINS([ts])
2227         if test "${enable_sout}" != "no"; then
2228           VLC_ADD_BUILTINS([mux_ts])
2229         fi
2230         VLC_ADD_CPPFLAGS([mux_ts ts dvb],[-I${real_dvbpsi_tree}/src])
2231         VLC_ADD_LDFLAGS([mux_ts ts dvb],[${real_dvbpsi_tree}/src/.libs/libdvbpsi.a])
2232       else
2233         dnl  The given libdvbpsi wasn't built
2234         AC_MSG_RESULT(no)
2235         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
2236       fi
2237     fi
2238   ;;
2239   no)
2240     dnl  Compile without dvbpsi
2241   ;;
2242   *)
2243     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
2244     if test -z "${with_dvbpsi}"
2245     then
2246       LDFLAGS_test=""
2247       CPPFLAGS_test=""
2248     else
2249       LDFLAGS_test="-L${with_dvbpsi}/lib"
2250       CPPFLAGS_test="-I${with_dvbpsi}/include"
2251     fi
2252     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
2253     AC_CHECK_HEADERS([dvbpsi/dr.h],[
2254       VLC_ADD_PLUGINS([ts])
2255       if test "${enable_sout}" != "no"; then
2256         VLC_ADD_PLUGINS([mux_ts])
2257       fi
2258       VLC_ADD_CPPFLAGS([mux_ts ts dvb],[${CPPFLAGS_test}])
2259       VLC_ADD_LDFLAGS([mux_ts ts dvb],[${LDFLAGS_test} -ldvbpsi])
2260
2261     ],[
2262       if test -n "${enable_dvbpsi}"
2263       then
2264         AC_MSG_ERROR([Could not find libdvbpsi on your system: you may get it from www.videolan.org, you'll need at least version 0.1.1])
2265       fi
2266     ])
2267     CPPFLAGS="${CPPFLAGS_save}"
2268   ;;
2269   esac
2270   AC_CHECK_LIB(dvbpsi, dvbpsi_GenSDTSections, [
2271     AC_DEFINE(HAVE_DVBPSI_SDT, 1, [Define if you have dvbpsi_GenSDTSections.])
2272   ], [], [${LDFLAGS_ts}])
2273
2274 fi
2275
2276 dnl
2277 dnl  Video4Linux plugin
2278 dnl
2279 AC_ARG_ENABLE(v4l,
2280   [  --enable-v4l            Video4Linux input support (default disabled)])
2281 if test "${enable_v4l}" = "yes"
2282 then
2283   AC_ARG_WITH(v4l,
2284     [    --with-v4l=PATH       path to a v4l-enabled kernel tree],[],[])
2285   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
2286   then
2287     VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
2288   fi
2289
2290   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
2291   AC_CHECK_HEADERS(linux/videodev.h, [
2292     VLC_ADD_PLUGINS([v4l])
2293   ],[])
2294   CPPFLAGS="${CPPFLAGS_save}"
2295 fi
2296
2297 dnl
2298 dnl  Video4Linux plugin
2299 dnl
2300 AC_ARG_ENABLE(v4l2,
2301   [  --enable-v4l2            Video4Linux2 input support (default disabled)])
2302 if test "${enable_v4l2}" = "yes"
2303 then
2304   AC_ARG_WITH(v4l2,
2305     [    --with-v4l2=PATH       path to a v4l2-enabled kernel tree],[],[])
2306   if test "${with_v4l2}" != "no" -a -n "${with_v4l2}"
2307   then
2308     VLC_ADD_CPPFLAGS([v4l2],[-I${with_v4l2}/include])
2309   fi
2310
2311   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l2}"
2312   AC_CHECK_HEADERS(linux/videodev2.h, [
2313     VLC_ADD_PLUGINS([v4l2])
2314   ],[])
2315   CPPFLAGS="${CPPFLAGS_save}"
2316 fi
2317
2318
2319 dnl
2320 dnl  special access module for Hauppauge PVR cards
2321 dnl
2322 AC_ARG_ENABLE(pvr,
2323   [  --enable-pvr            PVR cards access module (default disabled)])
2324 if test "${enable_pvr}" = "yes"
2325 then
2326   VLC_ADD_PLUGINS([pvr])
2327   AC_ARG_WITH(videodev2,
2328     [  --with-videodev2=FILE   Location of videodev2.h file (default /usr/include/linux/videodev2.h)],[],[])
2329   if test "${with_videodev2}" != "no" -a -n "${with_videodev2}"
2330   then
2331     AC_DEFINE_UNQUOTED(VIDEODEV2_H_FILE, "${with_videodev2}", [Location of videodev2.h])
2332   fi
2333
2334
2335   AC_CACHE_CHECK([for new linux/videodev2.h],
2336       [new_linux_videodev2_h],
2337       [AC_TRY_COMPILE([
2338           #include <sys/types.h>
2339           #   ifdef VIDEODEV2_H_FILE
2340           #   include VIDEODEV2_H_FILE
2341           #   else
2342           #   include <linux/videodev2.h>
2343           #   endif
2344           ],
2345           [struct v4l2_ext_controls ctrls; ctrls.ctrl_class = V4L2_CTRL_CLASS_MPEG; ],
2346           new_linux_videodev2_h=yes,
2347           new_linux_videodev2_h=no)])
2348   if test "${new_linux_videodev2_h}" != "no"; then
2349     AC_DEFINE(HAVE_NEW_LINUX_VIDEODEV2_H, 1, [Define if new linux/videodev2.h present])
2350   fi
2351 fi
2352
2353 dnl
2354 dnl  gnomeVFS access module
2355 dnl
2356 AC_ARG_ENABLE(gnomevfs,
2357   [  --enable-gnomevfs       GnomeVFS access module (default disabled)])
2358 if test "${enable_gnomevfs}" = "yes"
2359 then
2360   PKG_CHECK_MODULES(GNOMEVFS, gnome-vfs-2.0,
2361     VLC_ADD_LDFLAGS([access_gnomevfs],[$GNOMEVFS_LIBS])
2362     VLC_ADD_CPPFLAGS([access_gnomevfs],[$GNOMEVFS_CPPFLAGS])
2363     VLC_ADD_CFLAGS([access_gnomevfs],[$GNOMEVFS_CFLAGS])
2364     VLC_ADD_PLUGINS([access_gnomevfs]),
2365     AC_MSG_WARN([GnomeVFS support disabled because GnomeVFS development headers not found]))
2366 fi
2367
2368 dnl Need to test libcdio and libvcdinfo for a number of things. Do it now.
2369 AC_ARG_ENABLE(libcdio,
2370   [  --enable-libcdio        CD input and control library support (default enabled)])
2371
2372
2373 have_libcdio=no
2374 have_libvcdinfo=no
2375 if test "${enable_libcdio}" != "no"
2376 then
2377   PKG_CHECK_MODULES(LIBCDIO, libcdio >= 0.78.2,
2378      have_libcdio=yes
2379      AC_DEFINE(HAVE_LIBCDIO, [],
2380      [Define if you have libcdio 0.78.2 or greater installed]),
2381      [AC_MSG_WARN(CD Reading and information library not found)])
2382
2383   PKG_CHECK_MODULES(VCDINFO, libvcdinfo >= 0.7.22,
2384      [have_libvcdinfo=yes
2385      AC_DEFINE(HAVE_VCDINFO, [],
2386      [Define if you have libvcdinfo 0.7.22 or greater installed])],
2387      [AC_MSG_WARN(VCD information library not found)])
2388 fi
2389
2390 dnl
2391 dnl  VCDX and CDDAX modules
2392 dnl
2393 AC_ARG_ENABLE(cddax,
2394   [  --enable-cddax          audio CD plugin with CD Text and CD paranoia via libcdio (default disabled)])
2395
2396 AC_ARG_ENABLE(libcddb,
2397   [  --enable-libcddb        CDDB support for libcdio audio CD (default enabled)])
2398
2399 if test "${enable_cddax}" = "yes"
2400 then
2401   if test "$have_libcdio" = "yes"
2402   then
2403     AC_DEFINE(HAVE_CDDAX, [], [Define for the audio CD plugin using libcdio])
2404     VLC_ADD_LDFLAGS([cddax],[$LIBCDIO_LIBS])
2405     VLC_ADD_CFLAGS([cddax],[$LIBCDIO_CFLAGS])
2406     VLC_ADD_PLUGINS([cddax])
2407     PKG_CHECK_MODULES(LIBCDIO_PARANOIA, libcdio_paranoia >= 0.72, [
2408     VLC_ADD_LDFLAGS([cddax],[$LIBCDIO_CDDA_LIBS $LIBCDIO_CDDA_LIBS $LIBCDIO_PARANOIA_LIBS])],
2409     AC_MSG_WARN([CD Paranoia support disabled because no libcdio >= 0.72 found]))
2410   else
2411     AC_MSG_WARN([cddax plugin disabled because ok libcdio library not found or disabled])
2412     HAVE_CDDAX=no
2413   fi
2414
2415   if test "$enable_libcddb" != "no"; then
2416     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2417       HAVE_LIBCDDB=yes
2418       AC_DEFINE(HAVE_LIBCDDB, [], [Define this if you have libcddb installed])
2419       VLC_ADD_LDFLAGS([cddax],[$LIBCDDB_LIBS])
2420       VLC_ADD_CFLAGS([cddax],[$LIBCDDB_CFLAGS])
2421       ],
2422       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2423       HAVE_LIBCDDB=no])
2424   fi
2425
2426 fi
2427
2428 AC_ARG_ENABLE(vcdx,
2429   [  --enable-vcdx           VCD with navigation via libvcdinfo (default disabled)])
2430
2431 if test "${enable_vcdx}" = "yes"
2432 then
2433   if test "${have_libvcdinfo}" = "yes"
2434   then
2435     VLC_ADD_LDFLAGS([vcdx],[$VCDINFO_LIBS])
2436     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2437   else
2438     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found or disabled])
2439     HAVE_VCDX=no
2440   fi
2441
2442   PKG_CHECK_MODULES(LIBCDIO, libiso9660 >= 0.72,
2443    [VLC_ADD_LDFLAGS([vcdx],[$LIBISO9660_LIBS])
2444     VLC_ADD_CFLAGS([vcdx],[$LIBISO9660_CFLAGS])],
2445     [AC_MSG_WARN([vcdx plugin disabled because ok libiso9660 library not found])
2446     HAVE_VCDX=no])
2447
2448   if test "$have_libvcdinfo" = "yes"
2449   then
2450     AC_DEFINE(HAVE_VCDX, [],
2451     [Define for the VCD plugin using libcdio/libvcdinfo])
2452     VLC_ADD_LDFLAGS([vcdx],[$VCDINFO_LIBS])
2453     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2454     VLC_ADD_PLUGINS([vcdx])
2455   else
2456     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found])
2457     HAVE_VCDX=no
2458   fi
2459 fi
2460
2461 dnl
2462 dnl  Built-in CD-DA and VCD module
2463 dnl
2464 AC_ARG_ENABLE(cdda,
2465   [  --enable-cdda           audio CD via built-in VCD (default enabled)])
2466
2467 AC_ARG_ENABLE(vcd,
2468   [  --enable-vcd            built-in VCD (default enabled)])
2469
2470 if test "${enable_vcd}" != "no"
2471 then
2472   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
2473   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
2474     AC_MSG_RESULT(yes)
2475     VLC_ADD_PLUGINS([vcd cdda])
2476   ],[
2477     AC_MSG_RESULT(no)
2478   ])
2479
2480   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
2481   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
2482     AC_MSG_RESULT(yes)
2483     VLC_ADD_PLUGINS([vcd cdda])
2484     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
2485   ],[
2486     AC_MSG_RESULT(no)
2487   ])
2488
2489   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
2490   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
2491     AC_MSG_RESULT(yes)
2492     VLC_ADD_PLUGINS([vcd cdda])
2493     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
2494   ],[
2495     AC_MSG_RESULT(no)
2496   ])
2497
2498   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
2499   then
2500     VLC_ADD_PLUGINS([vcd cdda])
2501   fi
2502
2503   if test "${SYS}" = "darwin"
2504   then
2505     VLC_ADD_PLUGINS([vcd cdda])
2506     VLC_ADD_LDFLAGS([vcd vcdx cdda cddax],[-Wl,-framework,IOKit,-framework,CoreFoundation])
2507     VLC_ADD_LDFLAGS([vcdx cddax cdda],[-liconv])
2508   fi
2509
2510   if test "$enable_libcddb" != "no"; then
2511     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2512       HAVE_LIBCDDB=yes
2513       AC_DEFINE(HAVE_LIBCDDB, [], [Define this if you have libcddb installed])
2514       VLC_ADD_LDFLAGS([cdda],[$LIBCDDB_LIBS])
2515       VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
2516       ],:
2517       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2518       HAVE_LIBCDDB=no])
2519   fi
2520 fi
2521
2522 dnl
2523 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
2524 dnl
2525 AC_ARG_ENABLE(dvb,
2526   [  --enable-dvb            DVB-S/T/C card support (default disabled)])
2527
2528 if test "${enable_dvb}" = "yes"
2529 then
2530   AC_ARG_WITH(dvb,
2531   [    --with-dvb=PATH       path to a dvb- and v4l2-enabled kernel tree],[],[])
2532   if test "${with_dvb}" != "no" -a -n "${with_dvb}"
2533   then
2534     VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
2535   fi
2536   CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
2537   AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
2538     if test -z "${with_dvbpsi_tree}"
2539     then
2540       VLC_ADD_PLUGINS([dvb])
2541     else
2542       VLC_ADD_BUILTINS([dvb])
2543     fi
2544   ],[AC_MSG_WARN(linux-dvb headers not found, dvb disabled)])
2545   CPPFLAGS="${CPPFLAGS_save}"
2546 fi
2547
2548 dnl
2549 dnl  Screen capture module
2550 dnl
2551 AC_ARG_ENABLE(screen,
2552   [  --enable-screen         Screen capture support (default enabled)])
2553 if test "${enable_screen}" != "no"; then
2554   if test "${SYS}" = "darwin"; then
2555     AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
2556       VLC_ADD_PLUGINS([screen])
2557       VLC_ADD_LDFLAGS([screen],[-Wl,-framework,ApplicationServices])
2558     ])
2559   elif test "${SYS}" = "mingw32"; then
2560     VLC_ADD_PLUGINS([screen])
2561     VLC_ADD_LDFLAGS([screen],[-lgdi32])
2562   elif test "${SYS}" = "mingwce"; then
2563     CPPFLAGS="${CPPFLAGS_save}"
2564   elif test "${SYS}" = "beos"; then
2565     VLC_ADD_PLUGINS([screen])
2566     VLC_ADD_CXXFLAGS([screen],[])
2567     VLC_ADD_LDFLAGS([screen],[-lbe])
2568   else
2569     CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
2570     AC_CHECK_HEADERS(X11/Xlib.h, [
2571       VLC_ADD_PLUGINS([screen])
2572       VLC_ADD_LDFLAGS([screen],[${X_LIBS} ${X_PRE_LIBS} -lX11])
2573       VLC_ADD_CPPFLAGS([screen],[${X_CFLAGS}])
2574     ])
2575     CPPFLAGS="${CPPFLAGS_save}"
2576   fi
2577 fi
2578
2579 dnl
2580 dnl  ipv6 plugin - not for QNX yet
2581 dnl
2582 have_ipv6=no
2583 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
2584   AC_CHECK_LIB(nsl,inet_pton, [have_ipv6=yes])
2585 ])
2586
2587 AS_IF([test "${have_ipv6}" = "yes"], [
2588   AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
2589
2590
2591 AC_CHECK_FUNCS(inet_ntop,[
2592   AC_DEFINE(HAVE_INET_NTOP, 1, [Define to 1 if you have inet_ntop().])])
2593
2594
2595 dnl
2596 dnl  ogg demux plugin
2597 dnl
2598 AC_ARG_ENABLE(ogg,
2599   [  --enable-ogg            Ogg demux support (default enabled)])
2600 if test "${enable_ogg}" != "no"
2601 then
2602   AC_ARG_WITH(ogg-tree,
2603   [    --with-ogg-tree=PATH  ogg tree for static linking])
2604   if test -n "${with_ogg_tree}"
2605   then
2606     AC_MSG_CHECKING(for libogg.a in ${with_ogg_tree})
2607     real_ogg_tree="`cd ${with_ogg_tree} 2>/dev/null && pwd`"
2608     if test -z "${real_ogg_tree}"
2609     then
2610       dnl  The given directory can't be found
2611       AC_MSG_RESULT(no)
2612       AC_MSG_ERROR([cannot cd to ${with_ogg_tree}])
2613     fi
2614     if test -f "${real_ogg_tree}/src/.libs/libogg.a"
2615     then
2616       dnl  Use a custom ogg
2617       AC_MSG_RESULT(${real_ogg_tree}/src/.libs/libogg.a)
2618       VLC_ADD_PLUGINS([ogg])
2619       if test "${enable_sout}" != "no"; then
2620         VLC_ADD_PLUGINS([mux_ogg])
2621       fi
2622       VLC_ADD_LDFLAGS([ogg mux_ogg speex vorbis],[${real_ogg_tree}/src/.libs/libogg.a])
2623       VLC_ADD_CFLAGS([ogg mux_ogg speex vorbis],[-I${real_ogg_tree}/include])
2624     else
2625       dnl  The given ogg wasn't built
2626       AC_MSG_RESULT(no)
2627       AC_MSG_ERROR([cannot find ${real_ogg_tree}/src/.libs/libogg.a, make sure you compiled ogg in ${with_ogg_tree}])
2628     fi
2629   else
2630     AC_CHECK_HEADERS(ogg/ogg.h, [
2631       AC_CHECK_LIB( ogg, oggpack_read, [
2632         VLC_ADD_PLUGINS([ogg])
2633         if test "${enable_sout}" != "no"; then
2634           VLC_ADD_PLUGINS([mux_ogg])
2635         fi
2636         VLC_ADD_LDFLAGS([ogg mux_ogg],[-logg])])
2637      ],[])
2638   fi
2639 fi
2640
2641 dnl
2642 dnl  matroska demux plugin
2643 dnl
2644 AC_ARG_ENABLE(mkv,
2645   [  --enable-mkv            Matroska demux support (default enabled)])
2646 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2647   AC_LANG_PUSH(C++)
2648   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2649     AC_MSG_CHECKING(for libebml version >= 0.7.6)
2650     AC_EGREP_CPP(yes,
2651       [#include <ebml/EbmlVersion.h>
2652        #ifdef LIBEBML_VERSION
2653        #if LIBEBML_VERSION >= 0x000706
2654        yes
2655        #endif
2656        #endif],
2657       [AC_MSG_RESULT([yes])
2658         AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2659           AC_MSG_CHECKING(for libmatroska version >= 0.7.7)
2660           AC_EGREP_CPP(yes,
2661             [#include <matroska/KaxVersion.h>
2662              #ifdef LIBMATROSKA_VERSION
2663              #if LIBMATROSKA_VERSION >= 0x000705
2664              yes
2665              #endif
2666              #endif],
2667             [AC_MSG_RESULT([yes])
2668               AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2669               VLC_ADD_CXXFLAGS([mkv],[])
2670               if test "${SYS}" = "darwin"; then
2671                 VLC_ADD_CXXFLAGS([mkv],[-O1])
2672               fi
2673               AC_CHECK_LIB(ebml_pic, main, [
2674                 VLC_ADD_PLUGINS([mkv])
2675                 VLC_ADD_LDFLAGS([mkv],[-lmatroska -lebml_pic])
2676               ],
2677                 AC_CHECK_LIB(ebml, main, [
2678                   VLC_ADD_PLUGINS([mkv])
2679                   VLC_ADD_LDFLAGS([mkv],[-lmatroska -lebml])
2680                 ])
2681               )
2682             ],
2683             [AC_MSG_RESULT([no])
2684               AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2685           ])
2686         ])
2687       ],
2688       [AC_MSG_RESULT([no])
2689         AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2690     ])
2691   ])
2692   AC_LANG_POP(C++)
2693 fi
2694
2695 dnl
2696 dnl  modplug demux plugin
2697 dnl
2698 AC_ARG_ENABLE(mod,
2699   [  --enable-mod            Mod demux support (default enabled)])
2700 if test "${enable_mod}" != "no"
2701 then
2702   AC_ARG_WITH(mod-tree,
2703   [    --with-mod-tree=PATH mod tree for static linking])
2704   if test -n "${with_mod_tree}"
2705   then
2706     AC_MSG_CHECKING(for libmodplug.a in ${with_mod_tree})
2707     real_mod_tree="`cd ${with_mod_tree} 2>/dev/null && pwd`"
2708     if test -z "${real_mod_tree}"
2709     then
2710       dnl  The given directory can't be found
2711       AC_MSG_RESULT(no)
2712       AC_MSG_ERROR([cannot cd to ${with_mod_tree}])
2713     fi
2714     if test -f "${real_mod_tree}/src/.libs/libmodplug.a"
2715     then
2716       dnl  Use a custom mod
2717       AC_MSG_RESULT(${real_mod_tree}/src/.libs/libmodplug.a)
2718       VLC_ADD_PLUGINS([mod])
2719       VLC_ADD_LDFLAGS([mod],[${real_mod_tree}/src/.libs/libmodplug.a -lstdc++])
2720       VLC_ADD_CXXFLAGS([mod],[-I${real_mod_tree}/include])
2721     else
2722       dnl  The given mod wasn't built
2723       AC_MSG_RESULT(no)
2724       AC_MSG_ERROR([cannot find ${real_mod_tree}/src/.libs/libmodplug.a, make sure you compiled mod in ${with_mod_tree}])
2725     fi
2726   else
2727     AC_CHECK_HEADERS(libmodplug/modplug.h, [
2728       VLC_ADD_PLUGINS([mod])
2729       VLC_ADD_CXXFLAGS([mod],[])
2730       VLC_ADD_LDFLAGS([mod],[-lmodplug -lstdc++])])
2731   fi
2732 fi
2733
2734 dnl
2735 dnl  mpc demux plugin
2736 dnl
2737 AC_ARG_ENABLE(mpc,
2738   [  --enable-mpc            Mpc demux support (default enabled)])
2739 if test "${enable_mpc}" != "no"
2740 then
2741   AC_CHECK_HEADERS(mpcdec/mpcdec.h, [
2742     VLC_ADD_PLUGINS([mpc])
2743     VLC_ADD_LDFLAGS([mpc],[-lmpcdec])])
2744 fi
2745
2746 dnl
2747 dnl  game music emu demux plugin
2748 dnl
2749 AC_ARG_ENABLE(gme,
2750   [  --enable-gme            Game Music Emu demux support (default enabled)])
2751 if test "${enable_gme}" != "no" -a "${CXX}" != "";
2752 then
2753   AC_LANG_PUSH(C++)
2754   AC_ARG_WITH(gme-tree,
2755   [    --with-gme-tree=PATH gme tree for static linking])
2756   if test -n "${with_gme_tree}"
2757   then
2758     AC_MSG_CHECKING(for libgme.a in ${with_mod_tree})
2759     real_gme_tree="`cd ${with_gme_tree} 2>/dev/null && pwd`"
2760     if test -z "${real_gme_tree}"
2761     then
2762       dnl  The given directory can't be found
2763       AC_MSG_RESULT(no)
2764       AC_MSG_ERROR([cannot cd to ${with_gme_tree}])
2765     fi
2766     if test -f "${real_gme_tree}/gme/libgme.a"
2767     then
2768       dnl  Use a custom gme
2769       AC_MSG_RESULT(${real_gme_tree}/gme/libgme.a)
2770       VLC_ADD_PLUGINS([gme])
2771       VLC_ADD_LDFLAGS([gme],[${real_gme_tree}/gme/libgme.a])
2772       VLC_ADD_CXXFLAGS([gme],[-I${real_gme_tree}/gme])
2773     else
2774       dnl  The given gme wasn't built
2775       AC_MSG_RESULT(no)
2776       AC_MSG_ERROR([cannot find ${real_mod_tree}/gme/libgme.a, make sure you compiled gme in ${with_gme_tree}])
2777     fi
2778   else
2779       AC_MSG_WARN([only static linking is available, you must provide a gme-tree])
2780   fi
2781   AC_LANG_POP(C++)
2782 fi
2783
2784 dnl
2785 dnl  Codec plugins
2786 dnl
2787
2788 AC_ARG_WITH(,[Codec plugins:])
2789
2790 dnl
2791 dnl  mad plugin
2792 dnl
2793 AC_ARG_ENABLE(mad,
2794   [  --enable-mad            libmad module (default enabled)])
2795 if test "${enable_mad}" != "no"
2796 then
2797   AC_ARG_WITH(mad,
2798     [    --with-mad=PATH       path to libmad],[],[])
2799   if test "${with_mad}" != "no" -a -n "${with_mad}"
2800   then
2801     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2802     VLC_ADD_LDFLAGS([mpgatofixed32],[-L${with_mad}/lib])
2803   fi
2804
2805   AC_ARG_WITH(mad-tree,
2806     [    --with-mad-tree=PATH   mad tree for static linking],[],[])
2807   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2808   then
2809     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2810     if test -z "${real_mad_tree}"
2811     then
2812       dnl  The given directory can't be found
2813       AC_MSG_RESULT(no)
2814       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2815     fi
2816     dnl  Use a custom libmad
2817     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2818     if test -f ${real_mad_tree}/mad.h
2819     then
2820       AC_MSG_RESULT(yes)
2821       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2822       VLC_ADD_LDFLAGS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2823       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
2824       AC_CHECK_LIB(mad, mad_bit_init, [
2825         VLC_ADD_BUILTINS([mpgatofixed32])
2826         VLC_ADD_LDFLAGS([mpgatofixed32],[-lmad])
2827         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2828       ],[])
2829       LDFLAGS="${LDFLAGS_save}"
2830     else
2831       AC_MSG_RESULT(no)
2832       AC_MSG_ERROR([the specified tree doesn't have mad.h])
2833     fi
2834   else
2835     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2836     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
2837     AC_CHECK_HEADERS(mad.h, ,
2838       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2839     AC_CHECK_LIB(mad, mad_bit_init, [
2840       VLC_ADD_PLUGINS([mpgatofixed32])
2841       VLC_ADD_LDFLAGS([mpgatofixed32],[-lmad])],
2842       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2843     CPPFLAGS="${CPPFLAGS_save}"
2844     LDFLAGS="${LDFLAGS_save}"
2845   fi
2846 fi
2847
2848 dnl
2849 dnl   libid3tag support (FIXME!!! doesn't work with new input)
2850 dnl
2851 AC_ARG_ENABLE( id3tag,
2852   [  --disable-id3tag id3tag metadata reader plugin (default enabled)])
2853 AS_IF([test "${enable_id3tag}" != "no"], [
2854   AC_CHECK_HEADERS(id3tag.h, [
2855     AC_CHECK_HEADERS(zlib.h, [
2856       VLC_ADD_LDFLAGS([id3tag],[-lid3tag -lz])
2857       VLC_ADD_PLUGINS([id3tag])
2858     ])
2859   ])
2860 ])
2861
2862 dnl
2863 dnl  ffmpeg decoder/demuxer plugin
2864 dnl
2865 dnl we try to find ffmpeg using : 1- given tree 2- ffmpeg-config, 3- pkg-config
2866 dnl                             4- default place,
2867
2868 AC_ARG_ENABLE(ffmpeg,
2869 [  --enable-ffmpeg         ffmpeg codec (default enabled)])
2870 if test "${enable_ffmpeg}" != "no"
2871 then
2872
2873 dnl Those options have to be here because the .pc can be bogus for ffmpeg previous nov 05
2874
2875  AC_ARG_WITH(ffmpeg-mp3lame,
2876    [    --with-ffmpeg-mp3lame specify if ffmpeg has been compiled with mp3lame support],
2877    [
2878      if test "$with_ffmpeg_mp3lame" = "yes";    then
2879         VLC_ADD_LDFLAGS([ffmpeg],[-lmp3lame])
2880      fi])
2881
2882  AC_ARG_WITH(ffmpeg-faac,
2883    [    --with-ffmpeg-faac    specify if ffmpeg has been compiled with faac support],
2884    [
2885      if test "$with_ffmpeg_faac" = "yes"; then
2886         VLC_ADD_LDFLAGS([ffmpeg],[-lfaac])
2887      fi])
2888
2889  AC_ARG_WITH(ffmpeg-dts,
2890    [    --with-ffmpeg-dts     specify if ffmpeg has been compiled with dts support],
2891    [
2892      if test "$with_ffmpeg_dts" = "yes"; then
2893              LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
2894              AC_CHECK_LIB(dts_pic, dts_free,
2895                [ VLC_ADD_LDFLAGS([ffmpeg],[-ldts_pic]) ],
2896                [ VLC_ADD_LDFLAGS([ffmpeg],[-ldts]) ])
2897              LDFLAGS="${LDFLAGS_save}"
2898      fi])
2899
2900  AC_ARG_WITH(ffmpeg-vorbis,
2901    [    --with-ffmpeg-vorbis    specify if ffmpeg has been compiled with vorbis support],
2902    [
2903      if test "$with_ffmpeg_vorbis" = "yes"; then
2904         VLC_ADD_LDFLAGS([ffmpeg],[-lvorbisenc -lvorbis])
2905      fi])
2906
2907  AC_ARG_WITH(ffmpeg-theora,
2908    [    --with-ffmpeg-theora    specify if ffmpeg has been compiled with theora support],
2909    [
2910      if test "$with_ffmpeg_theora" = "yes"; then
2911         VLC_ADD_LDFLAGS([ffmpeg],[-ltheora])
2912      fi])
2913
2914  AC_ARG_WITH(ffmpeg-ogg,
2915    [    --with-ffmpeg-ogg    specify if ffmpeg has been compiled with ogg support],
2916    [
2917      if test "$with_ffmpeg_ogg" = "yes"; then
2918         VLC_ADD_LDFLAGS([ffmpeg],[-logg])
2919      fi])
2920
2921  AC_ARG_WITH(ffmpeg-zlib,
2922    [    --with-ffmpeg-zlib    specify if ffmpeg has been compiled with zlib support],
2923    [
2924      if test "$with_ffmpeg_zlib" = "yes"; then
2925                 VLC_ADD_LDFLAGS([ffmpeg],[-lz])
2926      fi])
2927
2928  AC_ARG_WITH(ffmpeg-amrnb,
2929    [    --with-ffmpeg-amrnb specify if ffmpeg has been compiled with libamrnb support],
2930    [
2931      if test "$with_ffmpeg_amrnb" = "yes";      then
2932         VLC_ADD_LDFLAGS([ffmpeg],[-lamrnb])
2933      fi])
2934
2935  AC_ARG_WITH(ffmpeg-amrwb,
2936    [    --with-ffmpeg-amrwb specify if ffmpeg has been compiled with libamrwb support],
2937    [
2938      if test "$with_ffmpeg_amrwb" = "yes";      then
2939         VLC_ADD_LDFLAGS([ffmpeg],[-lamrwb])
2940      fi])
2941
2942  AC_ARG_WITH(ffmpeg-x264,
2943    [    --with-ffmpeg-x264 specify if ffmpeg has been compiled with libamrnb support],
2944    [
2945      if test "$with_ffmpeg_x264" = "yes";       then
2946         VLC_ADD_LDFLAGS([ffmpeg],[-lx264])
2947      fi])
2948
2949  AC_ARG_WITH(ffmpeg-a52,
2950    [    --with-ffmpeg-x264 specify if ffmpeg has been compiled with libamrnb support],
2951    [
2952      if test "$with_ffmpeg_a52" = "yes";        then
2953         VLC_ADD_LDFLAGS([ffmpeg],[-la52])
2954      fi])
2955
2956  dnl
2957  dnl test for --with-ffmpeg-tree
2958  dnl
2959  AC_ARG_WITH(ffmpeg-tree,
2960    [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
2961
2962  if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}"; then
2963    AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
2964    real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
2965    if test -z "${real_ffmpeg_tree}"; then
2966      dnl  The given directory can't be found
2967      AC_MSG_RESULT(no)
2968      AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
2969    fi
2970    if ! test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
2971      dnl  The given libavcodec wasn't built
2972      AC_MSG_RESULT(no)
2973      AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
2974    fi
2975    if ! fgrep -s "pp_get_context" "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
2976      if test -f "${real_ffmpeg_tree}/libavcodec/libpostproc/libpostproc.a"; then
2977        VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavcodec/libpostproc ${real_ffmpeg_tree}/libavcodec/libpostproc/libpostproc.a])
2978      elif test -f "${real_ffmpeg_tree}/libpostproc/libpostproc.a"; then
2979         VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libpostproc ${real_ffmpeg_tree}/libpostproc/libpostproc.a])
2980         VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}])
2981      else
2982        dnl  The given libavcodec wasn't built with --enable-pp
2983        AC_MSG_RESULT(no)
2984        AC_MSG_ERROR([cannot find libpostproc.a in ${real_ffmpeg_tree}/[libavcodec/]libpostproc/. Make sure you configured ffmpeg with --enable-pp])
2985      fi
2986    fi
2987    dnl  Use a custom libffmpeg
2988    AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
2989
2990    dnl Use pkg-config to look for the ldflags in libav*-uninstalled.pc
2991    PKG_CONFIG_PATH_save="$PKG_CONFIG_PATH"
2992    PKG_CONFIG_LIBDIR_save="$PKG_CONFIG_LIBDIR"
2993    export PKG_CONFIG_PATH=""
2994    export PKG_CONFIG_LIBDIR="${real_ffmpeg_tree}"
2995
2996    PKG_CHECK_MODULES( [FFMPEG],[libavcodec libavformat libpostproc], [
2997         VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher], ${FFMPEG_CFLAGS})
2998         VLC_ADD_LDFLAGS([ffmpeg stream_out_switcher], ${FFMPEG_LIBS})]
2999       ,[])
3000    AS_IF([test -n "${PKG_CONFIG_PATH_save}"],[
3001          export PKG_CONFIG_PATH="${PKG_CONFIG_PATH_save}"
3002    ],[
3003         unset PKG_CONFIG_PATH
3004    ])
3005    AS_IF([test -n "${PKG_CONFIG_LIBDIR_save}"],[
3006         export PKG_CONFIG_LIBDIR="${PKG_CONFIG_LIBDIR_save}"
3007    ],[
3008         unset PKG_CONFIG_LIBDIR
3009    ])
3010
3011    VLC_ADD_BUILTINS([ffmpeg])
3012    if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes" ; then
3013      VLC_ADD_BUILTINS([stream_out_switcher])
3014    fi
3015
3016
3017    if test -f "${real_ffmpeg_tree}/libswscale/libswscale.a"; then
3018      AC_DEFINE(HAVE_LIBSWSCALE_TREE, 1, [Define if you have ffmpeg's libswscale.])
3019      VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libswscale ${real_ffmpeg_tree}/libswscale/libswscale.a])
3020      VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}/libswscale])
3021    fi
3022 else
3023
3024 dnl Look for a ffmpeg-config (we are on debian )
3025
3026   FFMPEG_PATH="${PATH}"
3027   AC_ARG_WITH(ffmpeg-config-path,
3028     [    --with-ffmpeg-config-path=PATH ffmpeg-config path (default search in \$PATH)],
3029     [ if test "${with_ffmpeg_config_path}" != "no"
3030       then
3031         FFMPEG_PATH="${with_ffmpeg_config_path}"
3032       fi ])
3033   AC_PATH_PROG(FFMPEG_CONFIG, ffmpeg-config, no, ${FFMPEG_PATH})
3034   if test "${FFMPEG_CONFIG}" != "no"
3035   then
3036     AC_CHECK_HEADERS(ffmpeg/avcodec.h, [], [AC_MSG_ERROR([Missing header file ffmpeg/avcodec.h.])] )
3037     AC_CHECK_HEADERS(ffmpeg/avformat.h)
3038     AC_CHECK_HEADERS(ffmpeg/avutil.h)
3039     AC_CHECK_HEADERS(postproc/postprocess.h, [], [AC_MSG_ERROR([Missing header file postproc/postprocess.h.])] )
3040     VLC_ADD_PLUGINS([ffmpeg])
3041     if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes"; then
3042         VLC_ADD_PLUGINS([stream_out_switcher])
3043     fi
3044     VLC_ADD_CFLAGS([ffmpeg stream_out_switcher],[`${FFMPEG_CONFIG} --cflags`])
3045     VLC_ADD_LDFLAGS([ffmpeg stream_out_switcher],[`${FFMPEG_CONFIG} --plugin-libs avcodec avformat postproc`])
3046
3047  else
3048
3049 dnl Trying with pkg-config
3050    PKG_CHECK_MODULES(FFMPEG,[libavcodec, libavformat],
3051     [
3052      VLC_SAVE_FLAGS
3053      CPPFLAGS="${CPPFLAGS} ${FFMPEG_CFLAGS}"
3054      CFLAGS="${CFLAGS} ${FFMPEG_CFLAGS}"
3055      AC_CHECK_HEADERS(ffmpeg/avcodec.h, [], [AC_MSG_ERROR([Missing header file ffmpeg/avcodec.h.])] )
3056      AC_CHECK_HEADERS(ffmpeg/avformat.h)
3057      AC_CHECK_HEADERS(ffmpeg/avutil.h)
3058      dnl newer ffmpeg have a separate libpostproc
3059      PKG_CHECK_MODULES(POSTPROC, libpostproc,[
3060        VLC_ADD_CFLAGS([ffmpeg],[${POSTPROC_CFLAGS}])
3061        VLC_ADD_LDFLAGS([ffmpeg],[${POSTPROC_LIBS}])
3062        ],[ true ])
3063      CPPFLAGS="${CPPFLAGS} ${POSTPROC_CFLAGS}"
3064      CFLAGS="${CFLAGS} ${POSTPROC_CFLAGS}"
3065      AC_CHECK_HEADERS(postproc/postprocess.h, [], [AC_MSG_ERROR([Missing header file postproc/postprocess.h.])] )
3066      if test "${SYS}" = "darwin"; then
3067         VLC_ADD_BUILTINS([ffmpeg])
3068      else
3069         VLC_ADD_PLUGINS([ffmpeg])
3070      fi
3071      if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes"; then
3072         if test "${SYS}" = "darwin"; then
3073             VLC_ADD_BUILTINS([stream_out_switcher])
3074         else
3075             VLC_ADD_PLUGINS([stream_out_switcher])
3076         fi
3077      fi
3078      VLC_ADD_CFLAGS([ffmpeg stream_out_switcher],[${FFMPEG_CFLAGS}])
3079      VLC_ADD_LDFLAGS([ffmpeg stream_out_switcher],[${FFMPEG_LIBS}])
3080      dnl even newer ffmpeg has a libswscale
3081      PKG_CHECK_MODULES(SWSCALE, libswscale,[
3082        VLC_ADD_CFLAGS([ffmpeg],[${SWSCALE_CFLAGS}])
3083        VLC_ADD_LDFLAGS([ffmpeg],[${SWSCALE_LIBS}])
3084        AC_CHECK_LIB(swscale, sws_getContext,
3085          [AC_CHECK_HEADERS(ffmpeg/swscale.h)],[])
3086        ],[ true ])
3087      VLC_RESTORE_FLAGS
3088     ],[
3089
3090     dnl
3091     dnl last chance: at the default place
3092     dnl
3093       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
3094       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
3095       AC_CHECK_HEADERS(ffmpeg/avcodec.h, [], [AC_MSG_ERROR([Missing header file ffmpeg/avcodec.h.])] )
3096       AC_CHECK_HEADERS(ffmpeg/avformat.h)
3097       AC_CHECK_HEADERS(ffmpeg/avutil.h)
3098       AC_CHECK_HEADERS(postproc/postprocess.h, [], [AC_MSG_ERROR([Missing header file postproc/postprocess.h.])] )
3099
3100       AC_CHECK_LIB(avutil, av_crc_init, [
3101         VLC_ADD_LDFLAGS([ffmpeg],[-lavutil])
3102         LDAVUTIL="-lavutil"])
3103
3104       AC_CHECK_LIB(avcodec, avcodec_init, [
3105         VLC_ADD_BUILTINS([ffmpeg])
3106         VLC_ADD_LDFLAGS([ffmpeg],[-lavcodec])
3107         if test "${enable_sout}" != "no" -a "${enable_switcher}" = "yes"; then
3108             VLC_ADD_BUILTINS([stream_out_switcher])
3109         fi],
3110          [ AC_MSG_ERROR([Could not find ffmpeg on your system: you may get it from http://ffmpeg.sf.net/ (svn version is recommended). Alternatively you can use --disable-ffmpeg to disable the ffmpeg plugins.]) ], [$LDAVUTIL])
3111
3112
3113       AC_CHECK_LIB(postproc, pp_postprocess, [
3114         VLC_ADD_LDFLAGS([ffmpeg],[-lpostproc])],
3115         AC_MSG_ERROR([Could not find libpostproc inside FFmpeg. You should configure FFmpeg with --enable-gpl --enable-pp.]),
3116         [$LDAVUTIL])
3117
3118       AC_CHECK_LIB(avformat, av_open_input_stream, [
3119         VLC_ADD_LDFLAGS([ffmpeg],[-lavformat -lz]) ], [], [-lavcodec -lz $LDAVUTIL])
3120       LDFLAGS="${LDFLAGS_save}"
3121       CPPFLAGS="${CPPFLAGS_save}"
3122
3123       AC_CHECK_LIB(swscale, sws_getContext, [
3124         AC_CHECK_HEADERS(ffmpeg/swscale.h)
3125         VLC_ADD_LDFLAGS([ffmpeg],[-lswscale]) ], [], [-lavcodec $LDAVUTIL])
3126       LDFLAGS="${LDFLAGS_save}"
3127       CPPFLAGS="${CPPFLAGS_save}"
3128     ])
3129   fi
3130  fi
3131 fi
3132
3133 dnl
3134 dnl  ffmpegaltivec plugin
3135 dnl
3136 AC_ARG_ENABLE(ffmpegaltivec,
3137 [  --enable-ffmpegaltivec  ffmpegaltivec codec (DO NOT USE)])
3138 if test "${enable_ffmpegaltivec}" = "yes"
3139 then
3140   if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}"; then
3141     AC_MSG_CHECKING(for libavcodecaltivec.a in ${with_ffmpeg_tree})
3142     real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
3143     if test -z "${real_ffmpeg_tree}"; then
3144       dnl  The given directory can't be found
3145       AC_MSG_RESULT(no)
3146       AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
3147     fi
3148     if ! test -f "${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a"; then
3149       dnl  The given libavcodecaltivec wasn't built
3150       AC_MSG_RESULT(no)
3151       AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a, make sure you compiled libavcodecaltivec in ${with_ffmpeg_tree}])
3152     fi
3153     if ! fgrep -s "pp_get_context" "${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a"; then
3154       dnl  The given libavcodecaltivec wasn't built with --enable-pp
3155       AC_MSG_RESULT(no)
3156       AC_MSG_ERROR([${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a was not compiled with postprocessing support, make sure you configured ffmpeg with --enable-pp])
3157     fi
3158     dnl  Use a custom libffmpeg
3159     AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a)
3160     VLC_ADD_BUILTINS([ffmpegaltivec])
3161     VLC_ADD_LDFLAGS([ffmpegaltivec],[-L${real_ffmpeg_tree}/libavcodec -lavcodecaltivec])
3162     VLC_ADD_CPPFLAGS([ffmpeg],[-DNO_ALTIVEC_IN_FFMPEG])
3163     VLC_ADD_CPPFLAGS([ffmpegaltivec],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
3164
3165     if test -f "${real_ffmpeg_tree}/libavformat/libavformat.a"; then
3166       AC_DEFINE(HAVE_LIBAVFORMAT_TREE, 1, [Define if you have ffmpeg's libavformat.])
3167       VLC_ADD_LDFLAGS([ffmpegaltivec],[-L${real_ffmpeg_tree}/libavformat -lavformataltivec -lz])
3168       VLC_ADD_CPPFLAGS([ffmpegaltivec],[-I${real_ffmpeg_tree}/libavformat])
3169     fi
3170     VLC_ADD_LDFLAGS([stream_out_switcher],[-L${real_ffmpeg_tree}/libavcodec])
3171     VLC_ADD_CPPFLAGS([stream_out_switcher],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
3172   fi
3173 fi
3174
3175 dnl
3176 dnl  faad decoder plugin
3177 dnl
3178 AC_ARG_ENABLE(faad,
3179 [  --enable-faad           faad codec (default disabled)])
3180 if test "${enable_faad}" = "yes"
3181 then
3182   AC_ARG_WITH(faad-tree,
3183   [    --with-faad-tree=PATH faad tree for static linking])
3184   if test -n "${with_faad_tree}"
3185   then
3186     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
3187     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
3188     if test -z "${real_faad_tree}"
3189     then
3190       dnl  The given directory can't be found
3191       AC_MSG_RESULT(no)
3192       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
3193     fi
3194     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
3195     then
3196       dnl  Use a custom faad
3197       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
3198       VLC_ADD_BUILTINS([faad])
3199       VLC_ADD_LDFLAGS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
3200       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
3201     else
3202       dnl  The given libfaad wasn't built
3203       AC_MSG_RESULT(no)
3204       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
3205     fi
3206   else
3207     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
3208     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
3209     AC_CHECK_HEADERS(faad.h, ,
3210       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
3211     AC_CHECK_LIB(faad, faacDecOpen, [
3212       VLC_ADD_PLUGINS([faad])
3213       VLC_ADD_LDFLAGS([faad],[-lfaad]) ],
3214       AC_CHECK_LIB(faad, NeAACDecOpen, [
3215         VLC_ADD_PLUGINS([faad])
3216         VLC_ADD_LDFLAGS([faad],[-lfaad]) ],
3217         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
3218     LDFLAGS="${LDFLAGS_save}"
3219     CPPFLAGS="${CPPFLAGS_save}"
3220   fi
3221 fi
3222
3223 dnl
3224 dnl twolame encoder plugin
3225 dnl
3226 AC_ARG_ENABLE(twolame,
3227 [  --enable-twolame        twolame codec (default disabled)])
3228 if test "${enable_twolame}" = "yes"
3229 then
3230   AC_ARG_WITH(twolame-tree,
3231   [    --with-twolame-tree=PATH twolame tree for static linking])
3232   if test -n "${with_twolame_tree}"
3233   then
3234     AC_MSG_CHECKING(for libtwolame.a in ${with_twolame_tree})
3235     real_twolame_tree="`cd ${with_twolame_tree} 2>/dev/null && pwd`"
3236     if test -z "${real_twolame_tree}"
3237     then
3238       dnl  The given directory can't be found
3239       AC_MSG_RESULT(no)
3240       AC_MSG_ERROR([cannot cd to ${with_twolame_tree}])
3241     fi
3242     if test -f "${real_twolame_tree}/libtwolame/.libs/libtwolame.a"
3243     then
3244       dnl  Use a custom twolame
3245       AC_MSG_RESULT(${real_twolame_tree}/libtwolame/.libs/libtwolame.a)
3246       VLC_ADD_BUILTINS([twolame])
3247       VLC_ADD_LDFLAGS([twolame],[${real_twolame_tree}/libtwolame/.libs/libtwolame.a])
3248       VLC_ADD_CPPFLAGS([twolame],[-I${real_twolame_tree}/libtwolame -DLIBTWOLAME_STATIC])
3249     else
3250       dnl  The given libtwolame wasn't built
3251       AC_MSG_RESULT(no)
3252       AC_MSG_ERROR([cannot find ${real_twolame_tree}/libtwolame/.libs/libtwolame.a, make sure you compiled libtwolame in ${with_twolame_tree}])
3253     fi
3254   else
3255     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_twolame} -DLIBTWOLAME_STATIC"
3256     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_twolame}"
3257     AC_CHECK_HEADERS(twolame.h, ,
3258       [ AC_MSG_ERROR([Cannot find development header for libtwolame...]) ])
3259     AC_CHECK_LIB(twolame, twolame_init, [
3260       VLC_ADD_PLUGINS([twolame])
3261       VLC_ADD_CPPFLAGS([twolame],[-DLIBTWOLAME_STATIC])
3262       VLC_ADD_LDFLAGS([twolame],[-ltwolame]) ],
3263         [ AC_MSG_ERROR([Cannot find libtwolame library...]) ])
3264     LDFLAGS="${LDFLAGS_save}"
3265     CPPFLAGS="${CPPFLAGS_save}"
3266   fi
3267 fi
3268
3269 dnl
3270 dnl  QuickTime plugin
3271 dnl
3272 AC_ARG_ENABLE(quicktime,
3273   [  --enable-quicktime      QuickTime module (default enabled on MacOS X)])
3274 if test "${enable_quicktime}" != "no" &&
3275   (test "${SYS}" = "darwin" || test "${enable_quicktime}" = "yes")
3276 then
3277   if test "${SYS}" = "mingw32"; then
3278     VLC_ADD_BUILTINS([quicktime])
3279   else
3280   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
3281     [ VLC_ADD_BUILTINS([quicktime])
3282       VLC_ADD_LDFLAGS([quicktime],[-Wl,-framework,QuickTime,-framework,Carbon])
3283     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
3284   fi
3285 fi
3286
3287 dnl
3288 dnl  Real plugin
3289 dnl
3290 AC_ARG_ENABLE(real,
3291   [  --enable-real           Real audio module (default disabled)])
3292 if test "${enable_real}" = "yes"; then
3293   VLC_ADD_PLUGINS([realaudio])
3294 fi
3295
3296 dnl
3297 dnl  Real RTSP plugin
3298 dnl
3299 AC_ARG_ENABLE(realrtsp,
3300   [  --enable-realrtsp       Real RTSP module (default disabled)])
3301 if test "${enable_realrtsp}" = "yes"; then
3302   VLC_ADD_PLUGINS([access_realrtsp])
3303 fi
3304
3305 dnl
3306 dnl MP4 module
3307 dnl
3308 AC_CHECK_HEADERS(zlib.h, [
3309   VLC_ADD_LDFLAGS([mp4 skins2 sap mkv gme],[-lz])
3310 ] )
3311
3312 AC_CHECK_HEADERS(sysfs/libsysfs.h, [
3313   VLC_ADD_LDFLAGS([mp4 mkv],[-lsysfs])
3314 ] )
3315
3316 dnl
3317 dnl skins2 module
3318 dnl
3319 AC_ARG_ENABLE(libtar,
3320   [  --enable-libtar support for skins2 (default enabled)])
3321
3322 AS_IF([test "${enable_libtar}" != "no"],[
3323   AC_CHECK_HEADERS(libtar.h, [
3324     VLC_ADD_LDFLAGS([skins2],[-ltar])
3325   ] )
3326 ])
3327
3328 dnl
3329 dnl A52/AC3 decoder plugin
3330 dnl
3331 AC_ARG_ENABLE(a52,
3332   [  --enable-a52            A/52 support with liba52 (default enabled)])
3333 if test "${enable_a52}" != "no"
3334 then
3335   AC_ARG_WITH(a52,
3336     [    --with-a52=PATH       a52 headers and libraries])
3337   AC_ARG_WITH(a52-tree,
3338     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
3339   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
3340   then
3341     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
3342     if test -z "${real_a52_tree}"
3343     then
3344       dnl  The given directory can't be found
3345       AC_MSG_RESULT(no)
3346       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
3347     fi
3348     dnl  Use a custom a52dec
3349     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
3350     if test -f ${real_a52_tree}/include/a52.h
3351     then
3352       AC_MSG_RESULT(yes)
3353       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
3354       VLC_ADD_LDFLAGS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
3355       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_a52tofloat32}"
3356       AC_CHECK_LIB(a52, a52_free, [
3357         VLC_ADD_BUILTINS([a52tofloat32])
3358         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
3359         VLC_ADD_LDFLAGS([a52tofloat32],[-la52])
3360         ],[
3361         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
3362         then
3363           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
3364         else
3365           AC_MSG_ERROR([the specified tree hasn't been compiled])
3366         fi
3367       ])
3368       LDFLAGS="${LDFLAGS_save}"
3369     else
3370       AC_MSG_RESULT(no)
3371       AC_MSG_ERROR([the specified tree doesn't have a52.h])
3372     fi
3373   else
3374     if test -z "${with_a52}"
3375     then
3376       LDFLAGS_test=""
3377       CPPFLAGS_test=""
3378     else
3379       LDFLAGS_test="-L${with_a52}/lib"
3380       CPPFLAGS_test="-I${with_a52}/include"
3381     fi
3382     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
3383     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LDFLAGS_a52tofloat32}"
3384     AC_CHECK_HEADERS(a52dec/a52.h, [
3385       AC_CHECK_LIB(a52, a52_free, [
3386         VLC_ADD_PLUGINS([a52tofloat32])
3387         VLC_ADD_LDFLAGS([a52tofloat32],[${LDFLAGS_test} -la52])
3388         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
3389       ],[
3390         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3391         ])
3392     ],[
3393       AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
3394     ])
3395     CPPFLAGS="${CPPFLAGS_save}"
3396     LDFLAGS="${LDFLAGS_save}"
3397   fi
3398 fi
3399
3400 AC_ARG_WITH(a52-fixed,
3401       [    --with-a52-fixed      specify if liba52 has been compiled with fixed point support],
3402       [
3403         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
3404
3405 dnl
3406 dnl DTS Coherent Acoustics decoder plugin
3407 dnl
3408 AS_IF([test "x${enable_dts}" != "x"], [
3409   AC_MSG_ERROR([--enable-dts is obsolete. Please use libdca and --enable-dca.])
3410 ])
3411 AS_IF([test "x${with_dts_tree}" != "x"], [
3412   AC_MSG_ERROR([--with-dts-tree is obsolete. Please use libdca and --with-dca-tree.])
3413 ])
3414
3415 AC_ARG_ENABLE(dca,
3416   [  --enable-dca            DTS Coherent Acoustics support with libdca (default enabled)])
3417 AS_IF([test "${enable_dca}" != "no"], [
3418   AC_ARG_WITH(dca-tree,
3419     [    --with-dca-tree=PATH  libdca tree for static linking],,
3420     [with_dca_tree="no"])
3421   AS_IF([test "${with_dca_tree}" != "no"], [
3422     real_dca_tree="`cd ${with_dca_tree} 2>/dev/null && pwd`"
3423     AS_IF([test -z "${real_dca_tree}"], [
3424       dnl  The given directory can't be found
3425       AC_MSG_RESULT(no)
3426       AC_MSG_ERROR([${with_dca_tree} directory doesn't exist])
3427     ])
3428     dnl  Use a custom libdca
3429     AC_MSG_CHECKING(for libdca in ${real_dca_tree})
3430     AS_IF([test -f "${real_dca_tree}/libdca/.libs/libdca.a"], [
3431       AC_MSG_RESULT(yes)
3432       VLC_ADD_LDFLAGS([dtstofloat32],[${real_dca_tree}/libdca/.libs/libdca.a])
3433       AS_IF([test -f "${real_dca_tree}/include/dca.h"], [
3434         VLC_ADD_CPPFLAGS([dtstofloat32],[-I${real_dca_tree}/include])
3435       ], [
3436         VLC_ADD_CPPFLAGS([dtstofloat32],[-I${real_dca_tree}/../include])
3437       ])
3438     ], [
3439       AC_MSG_RESULT(no)
3440       AC_MSG_ERROR([the specified tree doesn't have libdca/.libs/libdca.a])
3441     ])
3442   ], [
3443     PKG_CHECK_MODULES([DCA], [libdca >= 0.0.5], [
3444       VLC_ADD_PLUGINS([dtstofloat32])
3445       VLC_ADD_CPPFLAGS([dtstofloat32], [${DCA_CFLAGS}])
3446       VLC_ADD_LDFLAGS([dtstofloat32], [${DCA_LIBS}])
3447     ], [
3448       AS_IF([test "x${enable_dca}" != "x"], [
3449         AC_MSG_ERROR([${DCA_PKG_ERRORS}])
3450       ])
3451     ])
3452   ])
3453 ])
3454
3455 dnl
3456 dnl  Flac plugin
3457 dnl
3458 AC_ARG_ENABLE(flac,
3459   [  --enable-flac           libflac decoder/encoder support (default disabled)])
3460 if test "${enable_flac}" = "yes"
3461 then
3462   AC_ARG_WITH(flac-tree,
3463   [    --with-flac-tree=PATH flac tree for static linking])
3464   if test -n "${with_flac_tree}"
3465   then
3466     AC_MSG_CHECKING(for libFLAC.a in ${with_flac_tree})
3467     real_flac_tree="`cd ${with_flac_tree} 2>/dev/null && pwd`"
3468     if test -z "${real_flac_tree}"
3469     then
3470       dnl  The given directory can't be found
3471       AC_MSG_RESULT(no)
3472       AC_MSG_ERROR([cannot cd to ${with_flac_tree}])
3473     fi
3474     if test -f "${real_flac_tree}/src/libFLAC/.libs/libFLAC.a"
3475     then
3476       dnl  Use a custom flac
3477       AC_MSG_RESULT(${real_flac_tree}/src/libFLAC/.libs/libFLAC.a)
3478       VLC_ADD_LDFLAGS([flac],[${real_flac_tree}/src/libFLAC/.libs/libFLAC.a])
3479       VLC_ADD_CFLAGS([flac],[-I${real_flac_tree}/include])
3480       AC_DEFINE(HAVE_FLAC_STREAM_DECODER_H, 1, [Define if you have FLAC])
3481     else
3482       dnl  The given flac wasn't built
3483       AC_MSG_RESULT(no)
3484       AC_MSG_ERROR([cannot find ${real_flac_tree}/src/libFLAC/.libs/libFLAC.a, make sure you compiled flac in ${with_flac_tree}])
3485     fi
3486   else
3487     AC_CHECK_HEADERS(FLAC/stream_decoder.h, [
3488       VLC_ADD_LDFLAGS([flac],[-lFLAC -logg])
3489      ],[])
3490   fi
3491 fi
3492
3493 dnl
3494 dnl  Libmpeg2 plugin
3495 dnl
3496 AC_ARG_ENABLE(libmpeg2,
3497   [  --enable-libmpeg2       libmpeg2 decoder support (default enabled)])
3498 if test "${enable_libmpeg2}" != "no"
3499 then
3500   AC_ARG_WITH(libmpeg2-tree,
3501   [    --with-libmpeg2-tree=PATH libmpeg2 tree for static linking])
3502   if test -n "${with_libmpeg2_tree}"
3503   then
3504     AC_MSG_CHECKING(for libmpeg2.a in ${with_libmpeg2_tree})
3505     real_libmpeg2_tree="`cd ${with_libmpeg2_tree} 2>/dev/null && pwd`"
3506     if test -z "${real_libmpeg2_tree}"
3507     then
3508       dnl  The given directory can't be found
3509       AC_MSG_RESULT(no)
3510       AC_MSG_ERROR([cannot cd to ${with_libmpeg2_tree}])
3511     fi
3512     if test -f "${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a"
3513     then
3514       dnl  Use a custom libmpeg2
3515       AC_MSG_RESULT(${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a)
3516       VLC_ADD_BUILTINS([libmpeg2])
3517       VLC_ADD_LDFLAGS([libmpeg2],[-L${real_libmpeg2_tree}/libmpeg2/.libs -lmpeg2])
3518       VLC_ADD_CFLAGS([libmpeg2],[-I${real_libmpeg2_tree}/include])
3519       eval "`cd ${real_libmpeg2_tree}/include && ln -sf . mpeg2dec 2>/dev/null`"
3520     else
3521       dnl  The given libmpeg2 wasn't built
3522       AC_MSG_RESULT(no)
3523       AC_MSG_ERROR([cannot find ${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a, make sure you compiled libmpeg2 in ${with_libmpeg2_tree}])
3524     fi
3525   else
3526     AC_CHECK_HEADERS(mpeg2dec/mpeg2.h, [
3527       AC_MSG_CHECKING(for libmpeg2 version >= 0.3.2)
3528       AC_EGREP_CPP(yes,
3529         [#include <mpeg2dec/mpeg2.h>
3530          #ifdef MPEG2_RELEASE
3531          #if MPEG2_RELEASE >= MPEG2_VERSION(0,3,2)
3532          yes
3533          #endif
3534          #endif],
3535         [AC_MSG_RESULT([yes])
3536           VLC_ADD_PLUGINS([libmpeg2])
3537           VLC_ADD_LDFLAGS([libmpeg2],[-lmpeg2])],
3538         [AC_MSG_RESULT([no])
3539           AC_MSG_ERROR([Your libmpeg2 is too old (you need the cvs version): you may get a more recent one from http://libmpeg2.sf.net/. Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])])],
3540
3541       [AC_MSG_ERROR([Could not find libmpeg2 on your system: you may get it from http://libmpeg2.sf.net/ (you need the cvs version). Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])]
3542     )
3543   fi
3544 fi
3545
3546 dnl
3547 dnl  Vorbis plugin
3548 dnl
3549 AC_ARG_ENABLE(vorbis,
3550   [  --enable-vorbis         Vorbis decoder support (default enabled)])
3551 if test "${enable_vorbis}" != "no"
3552 then
3553   AC_ARG_WITH(vorbis-tree,
3554   [    --with-vorbis-tree=PATH vorbis tree for static linking])
3555   if test -n "${with_vorbis_tree}"
3556   then
3557     AC_MSG_CHECKING(for libvorbis.a in ${with_vorbis_tree})
3558     real_vorbis_tree="`cd ${with_vorbis_tree} 2>/dev/null && pwd`"
3559     if test -z "${real_vorbis_tree}"
3560     then
3561       dnl  The given directory can't be found
3562       AC_MSG_RESULT(no)
3563       AC_MSG_ERROR([cannot cd to ${with_vorbis_tree}])
3564     fi
3565     if test -f "${real_vorbis_tree}/lib/.libs/libvorbis.a"
3566     then
3567       dnl  Use a custom vorbis
3568       AC_MSG_RESULT(${real_vorbis_tree}/lib/.libs/libvorbis.a)
3569       VLC_ADD_PLUGINS([vorbis])
3570       VLC_ADD_LDFLAGS([vorbis],[${real_vorbis_tree}/lib/.libs/libvorbis.a ${real_vorbis_tree}/lib/.libs/libvorbisenc.a])
3571       VLC_ADD_CFLAGS([vorbis],[-I${real_vorbis_tree}/include])
3572     else
3573       dnl  The given vorbis wasn't built
3574       AC_MSG_RESULT(no)
3575       AC_MSG_ERROR([cannot find ${real_vorbis_tree}/lib/.libs/libvorbis.a, make sure you compiled vorbis in ${with_vorbis_tree}])
3576     fi
3577   else
3578     AC_CHECK_HEADERS(vorbis/codec.h, [
3579       VLC_ADD_PLUGINS([vorbis])
3580       VLC_ADD_LDFLAGS([vorbis],[-lvorbis -logg -lm]) ],[])
3581
3582     AC_CHECK_HEADERS(vorbis/vorbisenc.h, [
3583       VLC_ADD_LDFLAGS([vorbis],[-lvorbisenc -lm]) ],[])
3584   fi
3585 fi
3586
3587 dnl
3588 dnl  Tremor plugin
3589 dnl
3590 AC_ARG_ENABLE(tremor,
3591   [  --enable-tremor         Tremor decoder support (default disabled)])
3592 if test "${enable_tremor}" = "yes"
3593 then
3594   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3595     VLC_ADD_PLUGINS([tremor])
3596     VLC_ADD_LDFLAGS([tremor],[-lvorbisidec -logg])
3597    ],[])
3598 fi
3599
3600 dnl
3601 dnl  Speex plugin
3602 dnl
3603 AC_ARG_ENABLE(speex,
3604   [  --enable-speex          Speex decoder support (default enabled)])
3605 if test "${enable_speex}" != "no"
3606 then
3607   AC_ARG_WITH(speex-tree,
3608   [    --with-speex-tree=PATH speex tree for static linking])
3609   if test -n "${with_speex_tree}"
3610   then
3611     AC_MSG_CHECKING(for libspeex.a in ${with_speex_tree})
3612     real_speex_tree="`cd ${with_speex_tree} 2>/dev/null && pwd`"
3613     if test -z "${real_speex_tree}"
3614     then
3615       dnl  The given directory can't be found
3616       AC_MSG_RESULT(no)
3617       AC_MSG_ERROR([cannot cd to ${with_speex_tree}])
3618     fi
3619     if test -f "${real_speex_tree}/libspeex/.libs/libspeex.a"
3620     then
3621       dnl  Use a custom speex
3622       AC_MSG_RESULT(${real_speex_tree}/libspeex/.libs/libspeex.a)
3623       VLC_ADD_PLUGINS([speex])
3624       VLC_ADD_LDFLAGS([speex],[${real_speex_tree}/libspeex/.libs/libspeex.a])
3625       VLC_ADD_CFLAGS([speex],[-I${real_speex_tree}/include])
3626     else
3627       dnl  The given speex wasn't built
3628       AC_MSG_RESULT(no)
3629       AC_MSG_ERROR([cannot find ${real_speex_tree}/libspeex/.libs/libspeex.a, make sure you compiled speex in ${with_speex_tree}])
3630     fi
3631   else
3632     AC_CHECK_HEADERS(speex/speex.h, [
3633       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_speex}"
3634       AC_CHECK_LIB(speex, speex_decode_int, [
3635         VLC_ADD_PLUGINS([speex])
3636         VLC_ADD_LDFLAGS([speex],[-lspeex]) ],
3637         [ AC_MSG_RESULT([no])
3638           AC_MSG_WARN([Your libspeex is too old, please get the development
3639                        version.]) ],[])
3640       LDFLAGS="${LDFLAGS_save}"
3641       ],[])
3642   fi
3643 fi
3644
3645 dnl
3646 dnl  tarkin decoder plugin
3647 dnl
3648 AC_ARG_ENABLE(tarkin,
3649 [  --enable-tarkin         experimental tarkin codec (default disabled)])
3650 if test "${enable_tarkin}" = "yes"
3651 then
3652   AC_ARG_WITH(tarkin-tree,
3653   [    --with-tarkin-tree=PATH tarkin tree for static linking])
3654   if test -n "${with_tarkin_tree}"
3655   then
3656     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
3657     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
3658     if test -f "${real_tarkin_tree}/tarkin.o"
3659     then
3660       VLC_ADD_BUILTINS([tarkin])
3661       VLC_ADD_CPPFLAGS([tarkin],[-I${real_tarkin_tree}])
3662       VLC_ADD_LDFLAGS([tarkin],[${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])
3663       AC_MSG_RESULT(yes)
3664     else
3665       dnl  The given tarkin tree wasn't built
3666       AC_MSG_RESULT(no)
3667       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
3668                     make sure you compiled tarkin in ${with_tarkin_tree}])
3669     fi
3670   fi
3671 fi
3672
3673 dnl
3674 dnl  theora decoder plugin
3675 dnl
3676 AC_ARG_ENABLE(theora,
3677 [  --enable-theora         experimental theora codec (default disabled)])
3678 if test "${enable_theora}" = "yes"
3679 then
3680   AC_CHECK_HEADERS(theora/theora.h, [
3681     AC_CHECK_LIB(theora, theora_granule_time, [
3682       VLC_ADD_PLUGINS([theora])
3683       theora_libs="-ltheora -logg"
3684       VLC_ADD_LDFLAGS([theora],[${theora_libs}]) ],[
3685       AC_MSG_ERROR([libtheora doesn't appear to be installed on your system.
3686 You also need to check that you have a libogg posterior to the 1.0 release.])],
3687       [-logg])
3688   ])
3689 fi
3690
3691 dnl
3692 dnl  dirac decoder plugin
3693 dnl
3694 AC_ARG_ENABLE(dirac,
3695 [  --enable-dirac          experimental dirac codec (default disabled)])
3696 if test "${enable_dirac}" = "yes"; then
3697   PKG_CHECK_MODULES(DIRAC,[dirac >= 0.6.0], [
3698       VLC_ADD_PLUGINS([dirac])
3699       VLC_ADD_CFLAGS([dirac],[$DIRAC_CFLAGS])
3700       VLC_ADD_LDFLAGS([dirac],[$DIRAC_LIBS -lstdc++]) ],[
3701       AC_MSG_ERROR([libdirac doesn't appear to be installed on you system.])
3702   ])
3703 fi
3704
3705 dnl
3706 dnl  PNG decoder module
3707 dnl
3708 AC_ARG_ENABLE(png,
3709   [  --enable-png            PNG support (default enabled)])
3710 if test "${enable_png}" != "no"; then
3711 AC_CHECK_HEADERS(png.h, [
3712   LDFLAGS="${LDFLAGS_save} -lz"
3713   AC_CHECK_LIB(png, png_set_rows, [
3714     VLC_ADD_LDFLAGS([png],[-lpng -lz])
3715     VLC_ADD_PLUGINS([png])
3716     VLC_ADD_PLUGINS([osdmenu])
3717     AC_DEFINE(HAVE_LIBPNG, [], [Define if you have the PNG library: libpng])],
3718     [],[-lz])
3719   LDFLAGS="${LDFLAGS_save}"
3720   ])
3721 fi
3722
3723 dnl
3724 dnl H264 encoder plugin (using libx264)
3725 dnl
3726 AC_ARG_ENABLE(x264,
3727   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
3728 if test "${enable_x264}" != "no"; then
3729   AC_ARG_WITH(x264-tree,
3730     [    --with-x264-tree=PATH x264 tree for static linking ],[],[])
3731   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3732   then
3733     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3734     if test -z "${real_x264_tree}"
3735     then
3736       dnl  The given directory can't be found
3737       AC_MSG_RESULT(no)
3738       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3739     fi
3740     dnl  Use a custom libx264
3741     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3742     if test -f ${real_x264_tree}/x264.h
3743     then
3744       AC_MSG_RESULT(yes)
3745       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3746       VLC_ADD_LDFLAGS([x264],[-L${real_x264_tree}])
3747       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_x264} ${THREAD_LIB}"
3748       AC_CHECK_LIB(x264, x264_encoder_open, [
3749         VLC_ADD_BUILTINS([x264])
3750         VLC_ADD_LDFLAGS([x264],[-lx264])
3751       ],[
3752         AC_MSG_ERROR([the specified tree hasn't been compiled])
3753       ])
3754       LDFLAGS="${LDFLAGS_save}"
3755     else
3756       AC_MSG_RESULT(no)
3757       AC_MSG_ERROR([the specified tree doesn't have x264.h])
3758     fi
3759   else
3760     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_x264} ${THREAD_LIB}"
3761     AC_CHECK_HEADERS(x264.h, [
3762       AC_CHECK_LIB(x264, x264_encoder_open, [
3763         VLC_ADD_PLUGINS([x264])
3764         VLC_ADD_LDFLAGS([x264],[-lx264])
3765       ],[
3766         if test "${enable_x264}" = "yes"; then
3767             AC_MSG_ERROR([Could not find libx264 on your system: you may get it from http://www.videolan.org/x264.html])
3768           fi
3769       ])
3770     ])
3771     LDFLAGS="${LDFLAGS_save}"
3772   fi
3773 fi
3774
3775 dnl
3776 dnl Teletext Modules
3777 dnl vbi decoder plugin (using libzbvi)
3778 dnl telx module
3779 dnl uncompatible
3780 dnl
3781 AC_ARG_ENABLE(zvbi,
3782   [  --enable-zvbi           VBI (inc. Teletext) decoding support with libzvbi (default enabled)])
3783 AC_ARG_ENABLE(telx,
3784   [  --enable-telx,          Teletext decoding module (conflicting with zvbi) (default disabled)])
3785
3786 AS_IF( [test "${enable_zvbi}" != "no"],[
3787   AS_IF( [test "${enable_telx}" = "yes"],[
3788     AC_MSG_ERROR([The zvbi and telx modules are uncompatibles. Disable the other if you enable one.])
3789   ],[
3790     PKG_CHECK_MODULES(ZVBI,
3791         zvbi-0.2 >= 0.2.25,
3792         [
3793           VLC_ADD_LDFLAGS([zvbi],[$ZVBI_LIBS])
3794           VLC_ADD_CFLAGS([zvbi],[$ZVBI_CFLAGS])
3795           VLC_ADD_PLUGINS([zvbi])
3796           AC_DEFINE(ZVBI_COMPILED, 1, [Define if the zvbi module is built])
3797         ],[
3798           AC_MSG_WARN(ZVBI library not found. Enabling the telx module instead)
3799           enable_telx="yes"
3800         ])
3801     ])
3802   ])
3803 AS_IF( [test "${enable_telx}" = "yes"],[
3804   VLC_ADD_PLUGINS([telx])
3805   ])
3806
3807 dnl
3808 dnl  CMML plugin
3809 dnl
3810 AC_ARG_ENABLE(cmml,
3811   [  --enable-cmml           CMML support (default enabled)])
3812 if test "${enable_cmml}" != "no"
3813 then
3814   VLC_ADD_PLUGINS([cmml])
3815 fi
3816
3817
3818 dnl
3819 dnl  Video plugins
3820 dnl
3821
3822 AC_ARG_WITH(,[Video plugins:])
3823
3824 dnl Check for DPMS
3825 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
3826   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3827   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
3828     AC_MSG_CHECKING(for DPMSInfo in X11/extensions/dpms.h)
3829     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
3830       AC_MSG_RESULT(yes)
3831       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
3832                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
3833     ],[
3834       AC_MSG_RESULT(no)
3835     ])
3836   ],,[
3837     #include <X11/Xlib.h>
3838   ])
3839   CPPFLAGS="${CPPFLAGS_save}"
3840 fi
3841
3842 dnl
3843 dnl  X11 module
3844 dnl  (enabled by default except on win32)
3845 dnl
3846 AC_ARG_ENABLE(x11,
3847   [  --enable-x11            X11 support (default enabled)])
3848 if test "${enable_x11}" != "no" &&
3849   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3850    test "${enable_x11}" = "yes"); then
3851   CPPFLAGS="${CPPFLAGS_save} ${X_FLAGS}"
3852   AC_CHECK_HEADERS(X11/Xlib.h, [
3853     VLC_ADD_PLUGINS([panoramix])
3854     VLC_ADD_LDFLAGS([panoramix],[${X_LIBS} ${X_PRE_LIBS} -lX11])
3855     VLC_ADD_CPPFLAGS([panoramix],[${X_CFLAGS}])
3856     AC_CHECK_LIB(Xext, XShmAttach, [
3857       VLC_ADD_PLUGINS([x11])
3858       VLC_ADD_LDFLAGS([x11],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext])
3859       VLC_ADD_CPPFLAGS([x11],[${X_CFLAGS}])
3860     ])
3861   ])
3862   CPPFLAGS="${CPPFLAGS_save}"
3863 fi
3864
3865 dnl
3866 dnl  XVideo module
3867 dnl  (enabled by default except on win32)
3868 dnl
3869 AC_ARG_ENABLE(xvideo,
3870   [  --enable-xvideo         XVideo support (default enabled)])
3871 if test "${enable_xvideo}" != "no" &&
3872   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3873    test "${enable_xvideo}" = "yes"); then
3874   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3875   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
3876     CFLAGS="${CFLAGS_save} ${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext"
3877     AC_CHECK_LIB(Xv,XvPutImage,[
3878       # If libXv.so is available, xvideo can be a plugin. Otherwise, we
3879       # test for libXv_pic.
3880       if test -f /usr/X11R6/lib/libXv.so -o -f /usr/lib/libXv.so -o -f "${x_libraries}"/libXv.so; then
3881         VLC_ADD_PLUGINS([xvideo])
3882         VLC_ADD_CPPFLAGS([xvideo],[${X_CFLAGS}])
3883         VLC_ADD_LDFLAGS([xvideo],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXv])
3884       else
3885         AC_CHECK_LIB(Xv_pic,XvPutImage,[
3886           VLC_ADD_PLUGINS([xvideo])
3887           VLC_ADD_CPPFLAGS([xvideo],[${X_CFLAGS}])
3888           VLC_ADD_LDFLAGS([xvideo],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXv_pic])
3889         ],[
3890           VLC_ADD_BUILTINS([xvideo])
3891           VLC_ADD_LDFLAGS([xvideo],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXv])
3892           VLC_ADD_CPPFLAGS([xvideo],[${X_CFLAGS}])
3893         ])
3894       fi
3895     ])
3896     CFLAGS="${CFLAGS_save}"
3897   ]
3898   CPPFLAGS="${CPPFLAGS_save}")
3899 fi
3900
3901 dnl
3902 dnl  GLX module
3903 dnl  (enabled by default except on win32)
3904 dnl
3905 AC_ARG_ENABLE(glx,
3906   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)])
3907 if test "${enable_glx}" != "no" &&
3908   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3909    test "${enable_glx}" = "yes"); then
3910   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3911   AC_CHECK_HEADERS(X11/Xlib.h GL/glu.h GL/glx.h)
3912   AC_COMPILE_IFELSE(AC_LANG_PROGRAM(
3913     [[#if !defined(HAVE_X11_XLIB_H) || !defined(HAVE_GL_GLU_H) || !defined(HAVE_GL_GLX_H)
3914     choke me
3915     #endif]]),
3916     [
3917       VLC_ADD_PLUGINS([glx])
3918       VLC_ADD_LDFLAGS([glx],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lGL -lGLU])
3919       VLC_ADD_CPPFLAGS([glx],[${X_CFLAGS}])
3920     ],[AC_MSG_ERROR([Please install GL development package. Alternatively you can also configure with --disable-glx.])])
3921   CPPFLAGS="${CPPFLAGS_save}"
3922 fi
3923
3924 dnl
3925 dnl  XVMC module
3926 dnl  (enabled by default except on win32)
3927 dnl
3928 AC_ARG_ENABLE(xvmc,
3929   [  --enable-xvmc            XVMC support (default disabled)])
3930 if test "${enable_xvmc}" = "yes" &&
3931   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3932    test "${enable_xvmc}" = "yes"); then
3933   CPPFLAGS="${CPPFLAGS_save} ${X_FLAGS}"
3934   AC_CHECK_HEADERS(X11/extensions/vldXvMC.h, [
3935     VLC_ADD_PLUGINS([xvmc])
3936     VLC_ADD_LDFLAGS([xvmc],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext])
3937     VLC_ADD_CPPFLAGS([xvmc],[${X_CFLAGS}])
3938   ])
3939   CPPFLAGS="${CPPFLAGS_save}"
3940 fi
3941
3942 dnl
3943 dnl  Check for the Xinerama extension
3944 dnl
3945 AC_ARG_ENABLE(xinerama,
3946   [  --enable-xinerama       Xinerama support (default enabled)])
3947 if test "${enable_xvideo}" != "no" && test "${enable_xinerama}" != "no" &&
3948   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3949    test "${enable_xvideo}" = "yes"); then
3950   ac_cv_have_xinerama="no"
3951   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3952   CFLAGS="${CFLAGS_save} ${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext"
3953   AC_CHECK_HEADERS(X11/extensions/Xinerama.h,[
3954     AC_CHECK_LIB(Xinerama_pic, XineramaQueryExtension,[
3955       VLC_ADD_LDFLAGS([xvideo],[-lXinerama_pic])
3956       VLC_ADD_LDFLAGS([x11],[-lXinerama_pic])
3957       VLC_ADD_LDFLAGS([glx],[-lXinerama_pic])
3958       ac_cv_have_xinerama="yes"
3959     ],[
3960       AC_CHECK_LIB(Xinerama, XineramaQueryExtension,[
3961         VLC_ADD_LDFLAGS([xvideo],[-lXinerama])
3962         VLC_ADD_LDFLAGS([x11],[-lXinerama])
3963         VLC_ADD_LDFLAGS([glx],[-lXinerama])
3964         ac_cv_have_xinerama="yes"
3965       ])
3966     ])
3967   ])
3968   if test "${ac_cv_have_xinerama}" = "yes"; then
3969     AC_DEFINE(HAVE_XINERAMA, 1, [Define this if you have libXinerama installed])
3970   fi
3971   CFLAGS="${CFLAGS_save}"
3972   CPPFLAGS="${CPPFLAGS_save}"
3973
3974 dnl
3975 dnl  Check for XF86VidMode extension
3976 dnl
3977   ac_cv_have_xf86vidmode="no"
3978   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3979   CFLAGS="${CFLAGS_save} ${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext"
3980   AC_CHECK_HEADERS(X11/extensions/xf86vmode.h,[
3981     AC_CHECK_LIB(Xxf86vm_pic, XF86VidModeGetViewPort,[
3982       VLC_ADD_LDFLAGS([xvideo],[-lXxf86vm_pic])
3983       VLC_ADD_LDFLAGS([x11],[-lXxf86vm_pic])
3984       VLC_ADD_LDFLAGS([glx],[-lXxf86vm_pic])
3985       ac_cv_have_xf86vidmode="yes"
3986     ],[
3987       AC_CHECK_LIB(Xxf86vm, XF86VidModeGetViewPort,[
3988         VLC_ADD_LDFLAGS([xvideo],[-lXxf86vm])
3989         VLC_ADD_LDFLAGS([x11],[-lXxf86vm])
3990         VLC_ADD_LDFLAGS([glx],[-lXxf86vm])
3991         ac_cv_have_xf86vidmode="yes"
3992       ])
3993     ])
3994   ],[true],
3995 [#ifdef HAVE_X11_XLIB_H
3996 # include <X11/Xlib.h>
3997 #endif]
3998    )
3999   AS_IF([test "${ac_cv_have_xf86vidmode}" = "yes"],
4000     [AC_DEFINE(HAVE_XF86VIDMODE, 1, [Define this if you have libXxf86vm installed])
4001   ])
4002   CFLAGS="${CFLAGS_save}"
4003   CPPFLAGS="${CPPFLAGS_save}"
4004
4005 fi
4006
4007 dnl
4008 dnl  OpenGL module
4009 dnl  (enabled by default except on beos)
4010 dnl
4011 AC_ARG_ENABLE(opengl,
4012   [  --enable-opengl         OpenGL support (default enabled)])
4013 if test "${enable_opengl}" != "no" &&
4014    test "${SYS}" != "beos" -a "${SYS}" != "mingwce"; then
4015   if test "${SYS}" != "darwin"; then
4016     AC_CHECK_HEADERS(GL/gl.h GL/glu.h, [
4017       VLC_ADD_PLUGINS([opengl])
4018       if test "${SYS}" != "mingw32"; then
4019         VLC_ADD_LDFLAGS([opengl],[${X_LIBS} -lGL -lGLU])
4020       else
4021         VLC_ADD_LDFLAGS([opengl],[-lopengl32 -lglu32])
4022       fi
4023     ])
4024   else
4025     dnl OS X special case (no GL/gl.h but OpenGL/gl.h)
4026     VLC_ADD_PLUGINS([opengl])
4027     VLC_ADD_LDFLAGS([opengl],[-Wl,-framework,OpenGL])
4028   fi
4029 fi
4030
4031 dnl
4032 dnl  SDL module
4033 dnl
4034 AC_ARG_ENABLE(sdl,
4035   [  --enable-sdl            SDL support (default enabled)])
4036 AC_ARG_ENABLE(sdl-image,
4037   [  --enable-sdl-image            SDL image support (default enabled)])
4038 if test "${enable_sdl}" != "no"
4039 then
4040   SDL_PATH="${PATH}"
4041   AC_ARG_WITH(sdl-config-path,
4042     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
4043     [ if test "${with_sdl_config_path}" != "no"
4044       then
4045         SDL_PATH="${with_sdl_config_path}:${PATH}"
4046       fi ])
4047   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
4048   SDL_CONFIG="${SDL12_CONFIG}"
4049   SDL_HEADER="SDL12/SDL.h"
4050   SDL_IMAGE="SDL12/SDL_image.h"
4051   if test "${SDL_CONFIG}" = "no"
4052   then
4053     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
4054     SDL_CONFIG=${SDL11_CONFIG}
4055     SDL_HEADER="SDL11/SDL.h"
4056     SDL_IMAGE="SDL11/SDL_image.h"
4057   fi
4058   if test "${SDL_CONFIG}" = "no"
4059   then
4060     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
4061     SDL_HEADER="SDL/SDL.h"
4062     SDL_IMAGE="SDL/SDL_image.h"
4063   fi
4064   # check for cross-compiling
4065   SDL_PREFIX=
4066   AC_ARG_WITH(sdl-prefix,
4067     [    --with-sdl-prefix=PATH path to libsdl (needed for cross-compiling),
4068                                e.g use as:
4069                                --with-sdl-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
4070   if test "${with_sdl_prefix}" != "no" -a -n "${with_sdl_prefix}"
4071   then
4072     SDL_PREFIX="--prefix=${with_sdl_prefix}"
4073   fi
4074   if test "${SDL_CONFIG}" != "no"
4075   then
4076     # SDL on Darwin is heavily patched and can only run SDL_image
4077     if test "${SYS}" != "darwin" -a "${SYS}" != "mingw32"; then
4078       VLC_ADD_PLUGINS([vout_sdl aout_sdl])
4079     fi
4080     VLC_ADD_CFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`])
4081     VLC_ADD_LDFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`])
4082     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
4083     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
4084       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
4085       [ AC_CHECK_HEADERS(SDL.h, AC_DEFINE(SDL_INCLUDE_FILE, <SDL.h>,
4086           As a last resort we also test for SDL.h presence),
4087       [ AC_MSG_ERROR([The development package for SDL is not installed.
4088 Please install it and try again. Alternatively you can also configure with
4089 --disable-sdl.])
4090       ])])
4091     AS_IF([ test "${enable_sdl_image}" != "no"],[
4092       AC_CHECK_HEADERS(${SDL_IMAGE}, [AC_DEFINE_UNQUOTED(SDL_IMAGE_INCLUDE_FILE,
4093         <${SDL_IMAGE}>, Indicate the path of SDL_image.h)
4094         VLC_ADD_PLUGINS([sdl_image])
4095         AC_CHECK_LIB(png, png_set_rows,
4096           [VLC_ADD_LDFLAGS([sdl_image],[-lpng -lz])],[],[-lz])
4097         AC_CHECK_LIB(jpeg, jpeg_start_decompress,
4098           [VLC_ADD_LDFLAGS([sdl_image],[-ljpeg])])
4099         AC_CHECK_LIB(tiff, TIFFClientOpen,
4100           [VLC_ADD_LDFLAGS([sdl_image],[-ltiff])])
4101         VLC_ADD_LDFLAGS([sdl_image], [-lSDL_image])],
4102         [ AC_CHECK_HEADERS(SDL_image.h, AC_DEFINE(SDL_IMAGE_INCLUDE_FILE, <SDL_image.h>,
4103             As a last resort we also test for SDL_image.h presence),
4104         [ AC_MSG_WARN([The development package for SDL_image is not installed.
4105   You should install it alongside your SDL package.])
4106         ])])
4107     ])
4108     CPPFLAGS="${CPPFLAGS_save}"
4109     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
4110     then
4111       AC_MSG_ERROR([The development package for SDL is not installed.
4112 Please install it and try again. Alternatively you can also configure with
4113 --disable-sdl.])
4114     fi
4115
4116   elif test "${enable_sdl}" =  "yes"
4117   then
4118     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
4119 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
4120     ])
4121   fi
4122 fi
4123
4124 dnl
4125 dnl  freetype module
4126 dnl
4127 AC_ARG_ENABLE(freetype,
4128   [  --enable-freetype       freetype support (default enabled)])
4129 AC_ARG_ENABLE(fribidi,
4130   [  --enable-fribidi        fribidi support (default enabled)])
4131 if test "${enable_freetype}" != "no"
4132 then
4133   FREETYPE_PATH="${PATH}"
4134   AC_ARG_WITH(freetype-config-path,
4135     [    --with-freetype-config-path=PATH freetype-config path (default search in \$PATH)],
4136     [ if test "${with_freetype_config_path}" != "no"
4137       then
4138         FREETYPE_PATH="${with_freetype_config_path}:${PATH}"
4139       fi ])
4140   AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no, ${FREETYPE_PATH})
4141
4142   if test "${FREETYPE_CONFIG}" != "no"
4143   then
4144     VLC_ADD_PLUGINS([freetype])
4145     VLC_ADD_CFLAGS([freetype],[`${FREETYPE_CONFIG} --cflags`])
4146     VLC_ADD_LDFLAGS([freetype],[`${FREETYPE_CONFIG} --libs`])
4147     if test "${SYS}" = "mingw32"; then
4148        VLC_ADD_LDFLAGS([freetype],[-lxml2])]
4149     fi
4150     AC_CHECK_HEADERS(fontconfig/fontconfig.h,
4151       [VLC_ADD_CFLAGS([freetype],[-DHAVE_FONTCONFIG])
4152        VLC_ADD_LDFLAGS([freetype],[-lfontconfig])])
4153     AC_CHECK_HEADERS(Carbon/Carbon.h,
4154       [VLC_ADD_LDFLAGS([freetype],[-Wl,-framework,Carbon])])
4155   elif test "${enable_freetype}" =  "yes"
4156   then
4157     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
4158 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
4159     ])
4160   fi
4161
4162   dnl fribidi support
4163   if test "${enable_fribidi}" != "no"
4164   then
4165     FRIBIDI_PATH="${PATH}"
4166     AC_ARG_WITH(fribidi-config-path,
4167       [    --with-fribidi-config-path=PATH fribidi-config path (default search in \$PATH)],
4168       [ if test "${with_fribidi_config_path}" != "no"
4169         then
4170           FRIBIDI_PATH="${with_fribidi_config_path}:${PATH}"
4171         fi ])
4172     AC_PATH_PROG(FRIBIDI_CONFIG, fribidi-config, no, ${FRIBIDI_PATH})
4173
4174     if test "${FRIBIDI_CONFIG}" != "no"
4175     then
4176       VLC_ADD_CFLAGS([freetype], [`${FRIBIDI_CONFIG} --cflags` -DHAVE_FRIBIDI])
4177       VLC_ADD_CPPFLAGS([skins2], [`${FRIBIDI_CONFIG} --cflags` -DHAVE_FRIBIDI])
4178       VLC_ADD_LDFLAGS([freetype], [`${FRIBIDI_CONFIG} --libs`])
4179       VLC_ADD_LDFLAGS([skins2], [`${FRIBIDI_CONFIG} --libs`])
4180     fi
4181   fi
4182 fi
4183
4184 dnl
4185 dnl  libxml2 module
4186 dnl
4187 AC_ARG_ENABLE(libxml2,
4188   [  --enable-libxml2        libxml2 support (default enabled)])
4189 if test "${enable_libxml2}" != "no"
4190 then
4191   XML2_PATH="${PATH}"
4192   AC_ARG_WITH(xml2-config-path,
4193     [    --with-xml2-config-path=PATH xml2-config path (default search in \$PATH)],
4194     [ if test "${with_xml2_config_path}" != "no"; then
4195         XML2_PATH="${with_xml2_config_path}:${PATH}"
4196       fi ])
4197   AC_PATH_PROG(XML2_CONFIG, xml2-config, no, ${XML2_PATH})
4198   if test "${XML2_CONFIG}" != "no"; then
4199     VLC_ADD_CPPFLAGS([xml],[`${XML2_CONFIG} --cflags`])
4200     VLC_ADD_LDFLAGS([xml],[`${XML2_CONFIG} --libs`])
4201     dnl depends on the xmlTextReader extension
4202     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xml}"
4203     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_xml}"
4204     AC_CHECK_LIB(xml2,xmlTextReaderConstName,[
4205       AC_EGREP_HEADER(xmlTextReaderConstName,libxml/xmlreader.h,[
4206         VLC_ADD_PLUGINS([xml]) ],[
4207           AC_MSG_WARN([libxml2 missing the xmlTextReader extension, you should update your version])
4208           if test "${enable_xml2}" = "yes"; then
4209             AC_MSG_ERROR([libxml2 missing the xmlTextReader extension])
4210           fi])
4211        ],[
4212       AC_MSG_WARN([libxml2 missing the xmlTextReader extension, you should update your version])
4213       if test "${enable_xml2}" = "yes"; then
4214         AC_MSG_ERROR([libxml2 missing the xmlTextReader extension])
4215       fi])
4216     LDFLAGS="${LDFLAGS_save}"
4217     CPPFLAGS="${CPPFLAGS_save}"
4218   else
4219     if test "${enable_xml2}" = "yes"; then
4220       AC_MSG_ERROR([Could not find libxml2])
4221     fi
4222   fi
4223 fi
4224
4225 dnl
4226 dnl  SVG module
4227 dnl
4228 AC_ARG_ENABLE(svg,
4229   [  --enable-svg            SVG support (default disabled)])
4230 if test "${enable_svg}" = "yes"
4231 then
4232   PKG_CHECK_MODULES(SVG,
4233         librsvg-2.0 >= 2.9.0,
4234         [
4235           VLC_ADD_LDFLAGS([svg],[$SVG_LIBS])
4236           VLC_ADD_CFLAGS([svg],[$SVG_CFLAGS])
4237           VLC_ADD_PLUGINS([svg]) ],
4238         [AC_MSG_WARN(SVG library not found)])
4239 fi
4240
4241 dnl
4242 dnl Snapshot vout module (with cache)
4243 dnl
4244 AC_ARG_ENABLE(snapshot,
4245   [  --enable-snapshot       snapshot module (default disabled)])
4246 if test "${enable_snapshot}" = "yes"
4247 then
4248   VLC_ADD_PLUGINS([snapshot])
4249 fi
4250
4251 dnl
4252 dnl  Qt Embedded module
4253 dnl  (disabled by default)
4254 dnl
4255 AC_ARG_ENABLE(qte,
4256   [  --enable-qte            QT Embedded support (default disabled)])
4257 if test "${enable_qte}" = "yes"
4258 then
4259   AC_ARG_WITH(qte,
4260   [    --with-qte=PATH       Qt Embedded headers and libraries])
4261   if test "${with_qte}" != "no" -a -n "${with_qte}"
4262   then
4263     VLC_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
4264     VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
4265   else
4266     VLC_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
4267     VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
4268   fi
4269   VLC_ADD_PLUGINS([qte])
4270   NEED_QTE_MAIN=yes
4271   CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
4272   AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
4273     AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
4274   ] )
4275   CPPFLAGS="${CPPFLAGS_save}"
4276 fi
4277
4278 dnl
4279 dnl  Qt Video output module
4280 dnl  (disabled by default)
4281 dnl
4282 dnl AC_ARG_ENABLE(qt_video,
4283 dnl   [  --enable-qt_video            QT Video Output support (default disabled)])
4284 dnl if test "${enable_qt_video}" = "yes"
4285 dnl then
4286 dnl  VLC_ADD_PLUGINS([qt_video])
4287 dnl  VLC_ADD_LDFLAGS([qt_video],[-L${QTDIR}/lib])
4288 dnl  LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt_video}"
4289 dnl   AC_CHECK_LIB(qt-mt,main,[
4290 dnl    VLC_ADD_LDFLAGS([qt_video],[-lqt-mt])
4291 dnl  ],[
4292 dnl    AC_CHECK_LIB(qt,main,[
4293 dnl      VLC_ADD_LDFLAGS([qt_video],[-lqt])
4294 dnl    ])
4295 dnl  ])
4296 dnl  NEED_QTE_MAIN=yes
4297 dnl  LDFLAGS="${LDFLAGS_save}"
4298 dnl  VLC_ADD_CXXFLAGS([qt_video],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
4299 dnl fi
4300
4301 dnl
4302 dnl Roku HD1000 Video output module
4303 dnl
4304 AC_ARG_ENABLE(hd1000v,
4305   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
4306 if test "${enable_hd1000v}" != "no" -a "${CXX}" != "" &&
4307   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4308    test "${enable_hd1000v}" = "yes"); then
4309   AC_LANG_PUSH([C++])
4310   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
4311   [
4312     can_build_roku="yes"
4313   ],
4314   [
4315     can_build_roku="no"
4316     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
4317   ])
4318   if test "$can_build_roku" = "yes"
4319   then
4320     VLC_ADD_PLUGINS([hd1000v])
4321     VLC_ADD_LDFLAGS([hd1000v],[-lCascade -ldvbpsi -lmad])
4322   fi
4323   AC_LANG_POP([C++])
4324 fi
4325
4326 dnl
4327 dnl  Windows DirectX module
4328 dnl
4329
4330 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "cygwin"
4331 then
4332   VLC_ADD_PLUGINS([panoramix])
4333 fi
4334
4335 AC_ARG_ENABLE(directx,
4336   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
4337 if test "${enable_directx}" != "no"
4338 then
4339   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "cygwin"
4340   then
4341     AC_ARG_WITH(directx,
4342     [    --with-directx=PATH   Win32 DirectX headers])
4343     if test -z "${with_directx}"
4344     then
4345       AC_CHECK_HEADERS(ddraw.h,
4346       [ VLC_ADD_PLUGINS([vout_directx aout_directx])
4347         VLC_ADD_LDFLAGS([vout_directx],[-lgdi32])
4348       ])
4349       AC_CHECK_HEADERS(GL/gl.h,
4350       [ VLC_ADD_PLUGINS([glwin32])
4351         VLC_ADD_LDFLAGS([glwin32],[-lopengl32 -lgdi32])
4352       ])
4353       AC_CHECK_HEADERS(d3d9.h,
4354       [ VLC_ADD_PLUGINS([direct3d])
4355         VLC_ADD_LDFLAGS([direct3d],[-lgdi32])
4356       ])
4357     else
4358       AC_MSG_CHECKING(for directX headers in ${with_directx})
4359       if test -f ${with_directx}/ddraw.h
4360       then
4361         VLC_ADD_PLUGINS([vout_directx aout_directx])
4362         VLC_ADD_CPPFLAGS([vout_directx aout_directx],[-I${with_directx}])
4363         VLC_ADD_LDFLAGS([vout_directx],[-lgdi32])
4364         AC_MSG_RESULT(yes)
4365       else
4366         AC_MSG_RESULT(no)
4367         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
4368       fi
4369     fi
4370   fi
4371 fi
4372
4373 dnl
4374 dnl  Linux framebuffer module
4375 dnl
4376 AC_ARG_ENABLE(fb,
4377   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
4378     if test "${enable_fb}" != "no"
4379     then
4380       AC_CHECK_HEADERS(linux/fb.h, [
4381         VLC_ADD_PLUGINS([fb])
4382       ])
4383     fi
4384
4385 dnl
4386 dnl  Linux MGA module
4387 dnl
4388 AC_ARG_ENABLE(mga,
4389   [  --enable-mga            Linux kernel Matrox support (default disabled)],
4390   [ if test "${enable_mga}" = "yes"
4391     then
4392       VLC_ADD_PLUGINS([mga])
4393     fi ])
4394
4395 dnl
4396 dnl  SVGAlib module
4397 dnl
4398 AC_ARG_ENABLE(svgalib,
4399   [  --enable-svgalib        SVGAlib support (default disabled)])
4400 if test "${enable_svgalib}" = "yes"
4401 then
4402   VLC_ADD_PLUGINS([svgalib])
4403   VLC_ADD_LDFLAGS([svgalib],[-lvgagl -lvga])
4404 fi
4405
4406 dnl
4407 dnl  DirectFB module
4408 dnl  try to find using: 1 - given location; 2 - directfb-config; 3 - pkg-config
4409 dnl  TODO: support for static linking
4410 dnl
4411 AC_ARG_ENABLE(directfb,
4412   [  --enable-directfb       DirectFB support (default disabled)])
4413 AC_ARG_WITH(directfb,
4414   [    --with-directfb=PATH  path to DirectFB headers and libraries])
4415
4416 if test "${enable_directfb}" = "yes"; then
4417     have_directfb="false"
4418     CPPFLAGS_mydirectfb=
4419     LDFLAGS_mydirectfb=
4420     if test "${with_directfb}" != "no" -a -n "${with_directfb}"; then
4421         dnl Trying the given location
4422         CPPFLAGS_save=${CPPFLAGS}
4423         LDFLAGS_save=${LDFLAGS}
4424
4425         CPPFLAGS_new="-I${with_directfb}/include -D_REENTRANT -D_GNU_SOURCE"
4426         LDFLAGS_new="-L${with_directfb}/lib/fusion/.libs/ -L${with_directfb}/lib/direct/.libs/"
4427         LDFLAGS_new="${LDFLAGS_new} -L${with_directfb}/src/.libs/"
4428
4429         CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_new}"
4430         LDFLAGS="${LD_FLAGS} ${LDFLAGS_new}"
4431
4432         dnl FIXME: too obscure
4433         AC_CHECK_HEADER([directfb.h], [
4434             AC_CHECK_LIB([direct],[direct_initialize], [
4435                 AC_CHECK_LIB([fusion], [fusion_enter], [
4436                     AC_CHECK_LIB([directfb], [DirectFBInit], have_directfb="true", have_directfb="false")
4437                 ], have_directfb="false")
4438             ], have_directfb="false")
4439         ], have_directfb="false")
4440
4441         dnl Restore flags
4442         CPPFLAGS="${CPPFLAGS_save}"
4443         LDFLAGS="${LDFLAGS_save}"
4444
4445         if test "${have_directfb}" = "true"; then
4446             LDFLAGS_mydirectfb="${LDFLAGS_new} -lz -ldl -ldirectfb -lfusion -ldirect -lpthread"
4447             CPPFLAGS_mydirectfb="${CPPFLAGS_new}"
4448         fi
4449     else
4450         dnl Look for directfb-config
4451         AC_PATH_PROG(DIRECTFB_CONFIG, directfb-config, no, ${PATH})
4452         if test "${DIRECTFB_CONFIG}" != "no"; then
4453             CPPFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --cflags`"
4454             LDFLAGS_mydirectfb="`${DIRECTFB_CONFIG} --libs`"
4455             have_directfb="true"
4456         else
4457             dnl Trying with pkg-config
4458             PKG_CHECK_MODULES(DIRECTFB, directfb, [
4459                 CPPFLAGS_mydirectfb="${DIRECTFB_CFLAGS}"
4460                 LDFLAGS_mydirectfb="${DIRECTFB_LIBS}"
4461                 have_directfb="true"
4462                 ], [have_directfb="false"])
4463         fi
4464     fi
4465     if test "${have_directfb}" = "true"; then
4466         VLC_ADD_PLUGINS([directfb])
4467         VLC_ADD_CPPFLAGS([directfb],[${CPPFLAGS_mydirectfb}])
4468         VLC_ADD_LDFLAGS([directfb],[${LDFLAGS_mydirectfb}])
4469     else
4470         AC_MSG_ERROR([cannot find directfb headers and/or libraries ])
4471     fi
4472 fi
4473
4474
4475
4476 dnl
4477 dnl  GGI module
4478 dnl
4479 AC_ARG_ENABLE(ggi,
4480   [  --enable-ggi            GGI support (default disabled)])
4481 if test "${enable_ggi}" = "yes"
4482 then
4483   VLC_ADD_PLUGINS([ggi])
4484   VLC_ADD_LDFLAGS([ggi],[-lggi])
4485   AC_ARG_WITH(ggi,
4486     [    --with-ggi=PATH       path to libggi],
4487     [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
4488       then
4489         VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
4490         VLC_ADD_LDFLAGS([ggi],[-L${with_ggi}/lib])
4491       fi ])
4492 fi
4493
4494 dnl
4495 dnl  Glide module
4496 dnl
4497 AC_ARG_ENABLE(glide,
4498   [  --enable-glide          Glide (3dfx) support (default disabled)])
4499 if test "${enable_glide}" = "yes"
4500 then
4501   CFLAGS_save="${CFLAGS}"
4502   AC_ARG_WITH(glide,
4503     [    --with-glide=PATH     path to libglide],
4504     [ if test "${with_glide}" != "no" -a -n "${with_glide}"
4505       then
4506         VLC_ADD_CPPFLAGS([glide],[-I${with_glide}/include])
4507         VLC_ADD_LDFLAGS([glide],[-L${with_glide}/lib])
4508         CFLAGS="$CFLAGS -I${with_glide}/include"
4509     fi ])
4510    CFLAGS="$CFLAGS -I/usr/include/glide"
4511    AC_CHECK_HEADER(glide.h,[
4512       VLC_ADD_PLUGINS([glide])
4513       VLC_ADD_LDFLAGS([glide],[-lglide2x -lm])
4514       VLC_ADD_CPPFLAGS([glide],[-I/usr/include/glide])
4515     ],[
4516       AC_MSG_ERROR([You don't have libglide. Install it or do not use --enable-glide])
4517      ])
4518    CFLAGS="${CFLAGS_save}"
4519 fi
4520
4521 dnl
4522 dnl  AA plugin
4523 dnl
4524 AC_ARG_ENABLE(aa,
4525   [  --enable-aa             aalib output (default disabled)])
4526 if test "${enable_aa}" = "yes"
4527 then
4528   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
4529   if test "${have_aa}" = "true"
4530   then
4531     VLC_ADD_PLUGINS([aa])
4532     VLC_ADD_LDFLAGS([aa],[-laa])
4533   fi
4534 fi
4535
4536 dnl
4537 dnl  libcaca plugin
4538 dnl
4539 AC_ARG_ENABLE(caca,
4540   [  --enable-caca           libcaca output (default disabled)])
4541 if test "${enable_caca}" = "yes"
4542 then
4543   CACA_PATH="${PATH}"
4544   AC_ARG_WITH(caca-config-path,
4545     [    --with-caca-config-path=PATH caca-config path (default search in \$PATH)],
4546     [ if test "${with_caca_config_path}" != "no"
4547       then
4548         CACA_PATH="${with_caca_config_path}:${PATH}"
4549       fi ])
4550   AC_PATH_PROG(CACA_CONFIG, caca-config, no, ${CACA_PATH})
4551   if test "${CACA_CONFIG}" != "no"
4552   then
4553     VLC_ADD_PLUGINS([caca])
4554     VLC_ADD_CFLAGS([caca],[`${CACA_CONFIG} --cflags`])
4555     VLC_ADD_LDFLAGS([caca],[`${CACA_CONFIG} --plugin-libs`])
4556   fi
4557 fi
4558
4559 dnl
4560 dnl  win32 GDI plugin
4561 dnl
4562 AC_ARG_ENABLE(wingdi,
4563   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
4564 if test "${enable_wingdi}" != "no"; then
4565   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
4566     VLC_ADD_PLUGINS([wingdi])
4567     VLC_ADD_LDFLAGS([wingdi],[-lgdi32])
4568   fi
4569   if test "${SYS}" = "mingwce"; then
4570     VLC_ADD_PLUGINS([wingdi wingapi])
4571   fi
4572 fi
4573
4574 dnl
4575 dnl  Audio plugins
4576 dnl
4577
4578 AC_ARG_WITH(,[Audio plugins:])
4579
4580 dnl
4581 dnl  OSS /dev/dsp module (enabled by default except on win32)
4582 dnl
4583 AC_ARG_ENABLE(oss,
4584   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
4585
4586 if test "${enable_oss}" != "no" &&
4587   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4588    test "${enable_oss}" = "yes")
4589 then
4590   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
4591     VLC_ADD_PLUGINS([oss])
4592     AC_CHECK_LIB(ossaudio,main,VLC_ADD_LDFLAGS([oss],[-lossaudio]))
4593   ])
4594 fi
4595
4596 dnl
4597 dnl  Esound module
4598 dnl
4599 AC_ARG_ENABLE(esd,
4600   [  --enable-esd            Esound library support (default disabled)],
4601   [if test "${enable_esd}" = "yes"
4602    then
4603      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
4604      if test "${ESD_CONFIG}" != "no"
4605      then
4606        VLC_ADD_PLUGINS([esd])
4607        VLC_ADD_CFLAGS([esd],[`${ESD_CONFIG} --cflags`])
4608        VLC_ADD_LDFLAGS([esd],[`${ESD_CONFIG} --libs`])
4609      fi
4610    fi])
4611
4612 dnl
4613 dnl  Portaudio module
4614 dnl
4615 AC_ARG_ENABLE(portaudio,
4616   [  --enable-portaudio      Portaudio library support (default disabled)],
4617   [if test "${enable_portaudio}" = "yes"
4618    then
4619      VLC_ADD_PLUGINS([portaudio])
4620      VLC_ADD_CXXFLAGS([portaudio],[])
4621      if test "${SYS}" = "mingw32"; then
4622         VLC_ADD_LDFLAGS([portaudio],[-lportaudio -lwinmm -lole32])
4623      else
4624         VLC_ADD_LDFLAGS([portaudio],[-lportaudio])
4625      fi
4626    fi])
4627
4628 dnl
4629 dnl  aRts module -- broken (freeze wxWidgets)
4630 dnl
4631 AC_ARG_ENABLE(arts,
4632  [  --enable-arts           aRts sound server (default disabled)],
4633  [if test "${enable_arts}" = "yes"
4634   then
4635     AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
4636     if test "${ARTS_CONFIG}" != "no"
4637     then
4638       VLC_ADD_PLUGINS([arts])
4639       VLC_ADD_CFLAGS([arts],[`${ARTS_CONFIG} --cflags`])
4640       VLC_ADD_LDFLAGS([arts],[`${ARTS_CONFIG} --libs `])
4641     fi
4642   fi])
4643
4644 dnl
4645 dnl  ALSA module
4646 dnl
4647 AC_ARG_ENABLE(alsa,
4648   [  --enable-alsa           ALSA sound support for Linux (default enabled)])
4649 if test "${enable_alsa}" != "no"
4650 then
4651   AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
4652   if test "${have_alsa}" = "true"
4653   then
4654     CFLAGS="${CFLAGS_save}"
4655     AC_TRY_COMPILE([#define ALSA_PCM_NEW_HW_PARAMS_API
4656                     #define ALSA_PCM_NEW_SW_PARAMS_API
4657                     #include <alsa/asoundlib.h>],
4658        [snd_pcm_hw_params_get_period_time(0,0,0);],
4659         AC_DEFINE(HAVE_ALSA_NEW_API, 1, Define if ALSA is at least rc4))
4660     VLC_ADD_PLUGINS([alsa])
4661     VLC_ADD_LDFLAGS([alsa],[-lasound -lm -ldl])
4662   else
4663     if test "${enable_alsa}" = "yes"; then
4664       AC_MSG_ERROR([Could not find ALSA development headers])
4665     fi
4666   fi
4667 fi
4668
4669 dnl
4670 dnl  win32 waveOut plugin
4671 dnl
4672 AC_ARG_ENABLE(waveout,
4673   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
4674 if test "${enable_waveout}" != "no"; then
4675   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
4676     VLC_ADD_PLUGINS([waveout])
4677     VLC_ADD_LDFLAGS([waveout],[-lwinmm])
4678   fi
4679   if test "${SYS}" = "mingwce"; then
4680     VLC_ADD_PLUGINS([waveout])
4681   fi
4682 fi
4683
4684 dnl
4685 dnl  CoreAudio plugin
4686 dnl
4687 AC_ARG_ENABLE(macosx-audio,
4688   [  --enable-macosx-audio   Mac OS X audio module (default enabled on MacOS X)])
4689 if test "${enable_macosx-audio}" != "no" &&
4690   (test "${SYS}" = "darwin" || test "${enable_macosx-audio}" = "yes")
4691 then
4692   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
4693     [ VLC_ADD_BUILTINS([auhal])
4694       VLC_ADD_LDFLAGS([auhal],[-Wl,-framework,CoreAudio,-framework,AudioUnit,-framework,AudioToolbox,-framework,Carbon])
4695     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
4696 fi
4697
4698 dnl
4699 dnl  Roku HD1000 audio
4700 dnl
4701 AC_ARG_ENABLE(hd1000a,
4702   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
4703 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
4704   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4705    test "${enable_hd1000a}" = "yes")
4706 then
4707   AC_LANG_PUSH([C++])
4708   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
4709     VLC_ADD_PLUGINS([hd1000a])
4710     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LDFLAGS([hd1000a],[-lHDMachineX225]))  ])
4711   AC_LANG_POP([C++])
4712 fi
4713
4714 dnl
4715 dnl  JACK modules
4716 dnl
4717 AC_ARG_ENABLE(jack,
4718  [  --enable-jack           JACK audio I/O modules (default disabled)],,
4719  [enable_jack="no"])
4720
4721 AS_IF([test "${enable_jack}" != "no"], [
4722   AC_CHECK_HEADERS(jack/jack.h, [
4723     VLC_ADD_PLUGINS([access_jack jack])
4724     VLC_ADD_LDFLAGS([access_jack jack],[-ljack])
4725   ],[AC_MSG_ERROR([cannot find JACK headers])])
4726 ])
4727
4728 dnl
4729 dnl  CyberLink for C++ UPnP stack
4730 dnl
4731 AC_ARG_ENABLE(cyberlink,
4732   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
4733   AS_IF([test "${enable_cyberlink}" = "yes" ], [
4734   AC_ARG_WITH(cyberlink-tree,
4735     [    --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
4736
4737   dnl
4738   dnl test for --with-cyberlink-tree
4739   dnl
4740   AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
4741     AC_LANG_PUSH(C++)
4742     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
4743     AS_IF([test -z "${real_cyberlink_tree}"], [
4744       dnl  The given directory can't be found
4745       AC_MSG_RESULT(no)
4746       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
4747     ])
4748     CPPFLAGS_save="${CPPFLAGS}"
4749     CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
4750     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
4751     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
4752       [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
4753         VLC_ADD_PLUGINS([upnp_cc])
4754       ],[
4755         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
4756       ])
4757     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
4758     AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
4759       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
4760       dnl The mere fact that we have to make such an ugly check sucks
4761       AC_MSG_CHECKING(for XML parser to link CyberLink with)
4762       LIBS_save="$LIBS"
4763       LIBS_cclink="no"
4764       for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
4765         LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
4766         AC_LINK_IFELSE([AC_LANG_PROGRAM([
4767 #include <cybergarage/upnp/media/player/MediaPlayer.h>
4768 using namespace CyberLink;
4769
4770 class testclass : public SearchResponseListener, public MediaPlayer
4771 {
4772     virtual void deviceSearchResponseReceived( SSDPPacket *)
4773     {
4774     }
4775
4776     public:
4777       testclass (void)
4778       {
4779         addSearchResponseListener (this);
4780         start ();
4781       }
4782 };
4783 ],[testclass l;])],[LIBS_cclink="$l"])
4784       done
4785       LIBS="${LIBS_save}"
4786       dnl should not happen - otherwise this needs fixing - hence FAILURE
4787       AS_IF([test "${LIBS_cclink}" = "no"],
4788         [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
4789       AC_MSG_RESULT([${LIBS_cclink}])
4790       VLC_ADD_LDFLAGS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
4791     ], [
4792       AC_MSG_RESULT(no)
4793       AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
4794     ])
4795     CPPFLAGS="${CPPFLAGS_save}"
4796     AC_LANG_POP([C++])
4797   ])
4798 ])
4799
4800 dnl
4801 dnl UPnP Plugin (Intel SDK)
4802 dnl
4803 AC_ARG_ENABLE(upnp,
4804   [  --enable-upnp           Intel UPnP SDK (default auto)])
4805
4806 VLC_ADD_CXXFLAGS([upnp_intel], [ ])
4807 AS_IF([test "x${enable_upnp}" != "xno"], [
4808   AC_CHECK_LIB([upnp], [UpnpInit], [has_upnp="yes"], [has_upnp="no"], [-lpthread])
4809   AS_IF([test "x${enable_upnp}" != "x" && test "${has_upnp}" = "no"], [
4810     AC_MSG_ERROR([cannot find Intel UPnP SDK (libupnp)])
4811   ])
4812   AS_IF([test "${has_upnp}" = "yes"], [
4813     VLC_ADD_LDFLAGS([upnp_intel], [-lupnp -lixml])
4814   ])
4815 ], [
4816   has_upnp="no"
4817 ])
4818
4819 AS_IF([test "${has_upnp}" = "yes"], [
4820   VLC_ADD_PLUGINS([upnp_intel])
4821 ])
4822
4823
4824 dnl
4825 dnl  Interface plugins
4826 dnl
4827
4828 AC_ARG_WITH(,[Interface plugins:])
4829
4830 dnl special case for BeOS
4831 if test "${SYS}" = "beos"
4832 then
4833     VLC_ADD_BUILTINS([beos])
4834 fi
4835
4836 dnl
4837 dnl Skins2 module
4838 dnl
4839 AC_ARG_ENABLE(skins2,
4840   [  --enable-skins2         Skins2 interface module (default disabled)])
4841 if test "${enable_skins2}" = "yes" ||
4842   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4843    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
4844
4845   dnl test for the required libraries
4846   skins2_missing_lib="no"
4847
4848   dnl freetype
4849   if test "${FREETYPE_CONFIG}" != "no"; then
4850     VLC_ADD_CPPFLAGS([skins2],[`${FREETYPE_CONFIG} --cflags`])
4851     VLC_ADD_LDFLAGS([skins2],[`${FREETYPE_CONFIG} --libs`])
4852   else
4853     skins2_missing_lib="yes"
4854     if test "${enable_skins2}" = "yes"; then
4855       AC_MSG_ERROR([Could not find freetype (required for skins2)])
4856     fi
4857   fi
4858
4859   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"); then
4860     VLC_ADD_PLUGINS([skins2])
4861     ALIASES="${ALIASES} svlc"
4862     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
4863     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4864     VLC_ADD_LDFLAGS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
4865
4866   else if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "darwin"); then
4867     VLC_ADD_PLUGINS([skins2])
4868     ALIASES="${ALIASES} svlc"
4869     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -DMACOSX_SKINS])
4870     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4871     VLC_ADD_LDFLAGS([skins2],[-Wl,-framework,Carbon])
4872
4873   else if test "${skins2_missing_lib}" = "no"; then
4874     VLC_ADD_PLUGINS([skins2])
4875     ALIASES="${ALIASES} svlc"
4876     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
4877     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4878     VLC_ADD_LDFLAGS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
4879   fi fi fi
4880 fi
4881
4882
4883 dnl dnl
4884 dnl dnl  Gtk+ module
4885 dnl dnl
4886 dnl AC_ARG_ENABLE(gtk,
4887 dnl   [  --enable-gtk            Gtk+ support (default enabled)])
4888 dnl if test "${enable_gtk}" != "no"
4889 dnl then
4890 dnl   GTK_PATH="${PATH}"
4891 dnl   AC_ARG_WITH(gtk-config-path,
4892 dnl     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
4893 dnl     [ if test "${with_gtk_config_path}" != "no"
4894 dnl       then
4895 dnl         GTK_PATH="${with_gtk_config_path}:${PATH}"
4896 dnl       fi ])
4897 dnl   # look for gtk-config
4898 dnl   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
4899 dnl   GTK_CONFIG=${GTK12_CONFIG}
4900 dnl   if test "${GTK_CONFIG}" = "no"
4901 dnl   then
4902 dnl     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
4903 dnl   fi
4904 dnl   if test "${GTK_CONFIG}" != "no"
4905 dnl   then
4906 dnl     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
4907 dnl     then
4908 dnl       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
4909 dnl     fi
4910 dnl     if test "${SYS}" != "mingw32"; then
4911 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk gthread`])
4912 dnl       VLC_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`])
4913 dnl     else
4914 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk`])
4915 dnl       VLC_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`])
4916 dnl     fi
4917 dnl     # now look for the gtk.h header
4918 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
4919 dnl     ac_cv_gtk_headers=yes
4920 dnl     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
4921 dnl       ac_cv_gtk_headers=no
4922 dnl       echo "Cannot find gtk development headers."
4923 dnl     ])
4924 dnl     if test "${ac_cv_gtk_headers}" = "yes"
4925 dnl     then
4926 dnl       VLC_ADD_PLUGINS([gtk])
4927 dnl       if test "${SYS}" != "mingw32"; then
4928 dnl         NEED_GTK_MAIN=yes
4929 dnl       fi
4930 dnl       ALIASES="${ALIASES} gvlc"
4931 dnl     fi
4932 dnl     CPPFLAGS="${CPPFLAGS_save}"
4933 dnl   fi
4934 dnl fi
4935 dnl
4936 dnl
4937 dnl  Gtk+2 module ! Disabled for now as it is unusable and confuses users
4938 dnl
4939 dnl AC_ARG_ENABLE(gtk2,
4940 dnl   [  --enable-gtk2           Gtk2 support (default disabled)])
4941 dnl if test "${enable_gtk2}" = "yes"
4942 dnl then
4943 dnl   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
4944 dnl   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
4945 dnl   VLC_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
4946 dnl   VLC_ADD_PLUGINS([gtk2])
4947 dnl   if test "${SYS}" != "mingw32"; then
4948 dnl     NEED_GTK2_MAIN=yes
4949 dnl   fi
4950 dnl fi
4951
4952 dnl
4953 dnl  PDA Gtk+2 module
4954 dnl
4955 AC_ARG_ENABLE(pda,
4956   [  --enable-pda            PDA interface needs Gtk2 support (default disabled)])
4957 if test "${enable_pda}" = "yes"
4958 then
4959   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
4960   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
4961   VLC_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
4962   VLC_ADD_CFLAGS([pda],[${GTK2_CFLAGS} ${CFLAGS_pda}])
4963   VLC_ADD_LDFLAGS([pda],[${GTK2_LIBS} ${LDFLAGS_pda}])
4964   VLC_ADD_PLUGINS([pda])
4965   if test "${SYS}" != "mingw32"; then
4966     NEED_GTK2_MAIN=yes
4967   fi
4968 fi
4969
4970 dnl dnl
4971 dnl dnl  Gnome module
4972 dnl dnl
4973 dnl AC_ARG_ENABLE(gnome,
4974 dnl   [  --enable-gnome          Gnome interface support (default disabled)],
4975 dnl   [if test "${enable_gnome}" = "yes"; then
4976 dnl     # look for gnome-config
4977 dnl     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
4978 dnl     if test -x ${GNOME_CONFIG}
4979 dnl     then
4980 dnl        VLC_ADD_CFLAGS([gnome],[`${GNOME_CONFIG} --cflags gtk gnomeui`])
4981 dnl        VLC_ADD_LDFLAGS([gnome],[`${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`])
4982 dnl     fi
4983 dnl     # now look for the gnome.h header
4984 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
4985 dnl     AC_CHECK_HEADERS(gnome.h, [
4986 dnl       VLC_ADD_PLUGINS([gnome])
4987 dnl       NEED_GTK_MAIN=yes
4988 dnl       NEED_GNOME_MAIN=yes
4989 dnl       ALIASES="${ALIASES} gnome-vlc"
4990 dnl       dnl We need this because of some moronic gnomesupport.h flavours
4991 dnl       AC_MSG_CHECKING(for strndup in gnome.h)
4992 dnl       AC_EGREP_HEADER(strndup,gnome.h,[
4993 dnl         AC_MSG_RESULT(yes)
4994 dnl         AC_DEFINE(STRNDUP_IN_GNOME_H, 1,
4995 dnl                   Define if <gnome.h> defines strndup.)],[
4996 dnl         AC_MSG_RESULT(no)])
4997 dnl      ],[
4998 dnl       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
4999 dnl developement tools or remove the --enable-gnome option])
5000 dnl      ])
5001 dnl     CPPFLAGS="${CPPFLAGS_save}"
5002 dnl   fi])
5003
5004 dnl
5005 dnl  Gnome2 module ! Disabled for know as it is unuseable and confuses users
5006 dnl
5007 dnl AC_ARG_ENABLE(gnome2,
5008 dnl   [  --enable-gnome2         Gnome2 support (default disabled)])
5009 dnl if test "${enable_gnome2}" = "yes"
5010 dnl then
5011 dnl   PKG_CHECK_MODULES(GNOME2, [libgnomeui-2.0])
5012 dnl   VLC_ADD_CFLAGS([gnome2],[${GNOME2_CFLAGS}])
5013 dnl   VLC_ADD_LDFLAGS([gnome2],[${GNOME2_LIBS}])
5014 dnl   VLC_ADD_PLUGINS([gnome2])
5015 dnl   if test "${SYS}" != "mingw32"; then
5016 dnl     NEED_GNOME2_MAIN=yes
5017 dnl   fi
5018 dnl fi
5019
5020 dnl
5021 dnl  wxWidgets module
5022 dnl
5023 AC_ARG_ENABLE(wxwidgets,
5024   [  --enable-wxwidgets      wxWidgets support (default disabled)])
5025
5026 if test "${enable_wxwidgets}" = "yes"
5027 then
5028   AC_MSG_WARN([wxWidgets support is deprecated and will be removed. Consider using Qt4 instead.])
5029   WXWIDGETS_PATH="${PATH}"
5030   AC_ARG_WITH(wx-config-path,
5031     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
5032     [ if test "${with_wx_config_path}" != "no"
5033       then
5034         WXWIDGETS_PATH="${with_wx_config_path}:${PATH}"
5035       fi ])
5036   WXWIDGETS_NAME="wx-config"
5037   AC_ARG_WITH(wx-config,
5038     [    --with-wx-config=NAME      wx-config name (default is wx-config)],
5039     [ if test "${with_wx_config}" != "no"
5040       then
5041         WXWIDGETS_NAME="${with_wx_config}"
5042       fi ])
5043   # look for wx-config
5044   AC_PATH_PROG(WX_CONFIG, ${WXWIDGETS_NAME}, no, ${WXWIDGETS_PATH})
5045   if test "${WX_CONFIG}" != "no" -a "${CXX}" != ""
5046   then
5047     if expr 2.6.0 \> `${WX_CONFIG} --version` >/dev/null
5048     then
5049       AC_MSG_ERROR([You need wxWidgets version 2.6.0 or upwards. Please upgrade and try again.])
5050     fi
5051     AC_LANG_PUSH(C++)
5052     # Turn this error:
5053     #   playlist.cpp:1351: error: ISO C++ forbids cast to non-reference type
5054     # into a warning. However better would be to fix playlist.cpp
5055     AC_CACHE_CHECK([if \$CXX accepts -fpermissive],
5056         [ac_cv_cxx_fpermissive],
5057         [CXXFLAGS="${CXXFLAGS_save} -fpermissive"
5058          AC_TRY_COMPILE([],,ac_cv_cxx_fpermissive=yes,
5059                         ac_cv_cxx_fpermissive=no)])
5060     if test "${ac_cv_cxx_fpermissive}" = "yes"; then
5061       VLC_ADD_CXXFLAGS([wxwidgets],-fpermissive)
5062     fi
5063     VLC_ADD_LDFLAGS([wxwidgets],[`${WX_CONFIG} --libs`])
5064     VLC_ADD_CXXFLAGS([wxwidgets],[`${WX_CONFIG} --cxxflags`])
5065     # check if we must link against gtk2 libs
5066     # if __WXGTK20__ && __WXGTK__ are defined
5067     # for modules/gui/wxwidgets/video.cpp
5068     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
5069 #include <wx/wx.h>
5070 #ifdef __WXGTK20__
5071 #error ok, we need to link against gtk2
5072 #endif
5073         ])],[WXGTK=no],[WXGTK=yes])
5074     if test "$WXGTK" = "yes"; then
5075       ${PKG_CONFIG} --exists gtk+-2.0 && VLC_ADD_LDFLAGS([wxwidgets],[`$PKG_CONFIG --libs gtk+-2.0`])
5076     fi
5077     if ${WX_CONFIG} --unicode
5078     then
5079       # wxwidgets should provide the following flags but does not
5080       # the following is required to compile for win32
5081       VLC_ADD_CXXFLAGS([wxwidgets],[-D_UNICODE -DUNICODE])
5082     else
5083       AC_MSG_ERROR([You need a unicode build of wxWidgets. Please fix that and try again. Better yet, you can configure with --disable-wxwidgets.])
5084     fi
5085     if test "$have_libcdio" = "yes"
5086     then
5087       VLC_ADD_LDFLAGS([wxwidgets],[$LIBCDIO_LIBS])
5088       VLC_ADD_CXXFLAGS([wxwidgets],[$LIBCDIO_CFLAGS])
5089     else
5090       AC_MSG_WARN([Probe disc disabled because ok libcdio library not found])
5091     fi
5092
5093     if test "$have_libvcdinfo" = "yes"
5094     then
5095       VLC_ADD_LDFLAGS([wxwidgets],[$VCDINFO_LIBS])
5096       VLC_ADD_CXXFLAGS([wxwidgets],[$VCDINFO_CFLAGS])
5097     else
5098       AC_MSG_WARN([VCD information on Probe disc disabled because ok libvcdinfo not found])
5099     fi
5100
5101     # now look for the wxprec.h header
5102     CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_wxwidgets}"
5103     ac_cv_wx_headers=yes
5104     AC_CHECK_HEADERS(wx/wxprec.h, , [
5105       ac_cv_wx_headers=no
5106       echo "Cannot find wxWidgets development headers."
5107     ])
5108     if test "${ac_cv_wx_headers}" = "yes"
5109     then
5110       VLC_ADD_PLUGINS([wxwidgets])
5111       ALIASES="${ALIASES} wxvlc"
5112     fi
5113     CPPFLAGS="${CPPFLAGS_save}"
5114     AC_LANG_POP(C++)
5115   fi
5116   dnl WxWidgets plugin will yield incorrect code without this
5117   VLC_ADD_CXXFLAGS([wxwidgets], [-fno-strict-aliasing])
5118 fi
5119
5120 dnl
5121 dnl QT 4
5122 dnl
5123 enableqt4=false
5124 AC_ARG_ENABLE(qt4,
5125   [  --enable-qt4            QT 4 support (default enabled) ])
5126 AS_IF([test "${enable_qt4}" != "no" &&
5127   (test "${SYS}" != "darwin" || test "${enable_qt4}" = "yes")], [
5128   PKG_CHECK_MODULES(QT4, [QtCore QtGui >= 4.2.0],
5129     [ VLC_ADD_PLUGINS([qt4])
5130       ALIASES="${ALIASES} qvlc"
5131       enableqt4=true
5132       VLC_ADD_LDFLAGS([qt4],[$QT4_LIBS])
5133       VLC_ADD_CXXFLAGS([qt4],[$QT4_CFLAGS])
5134       AC_PATH_PROGS(MOC, [moc-qt4 moc], moc,`$PKG_CONFIG --variable=exec_prefix QtCore`/bin)
5135       AC_PATH_PROG(RCC, rcc, rcc,`$PKG_CONFIG --variable=exec_prefix QtCore`/bin)
5136       AC_PATH_PROGS(UIC, [uic-qt4 uic], uic,`$PKG_CONFIG --variable=exec_prefix QtCore`/bin)
5137       ],
5138       AS_IF([test "${enable_qt4}" = "yes"],[
5139         AC_MSG_ERROR(QT4 library not found)
5140       ],[
5141          AC_MSG_WARN(QT4 library not found)
5142       ])
5143     )
5144 ])
5145 AM_CONDITIONAL(ENABLE_QT4, test "$enableqt4" = "true")
5146
5147 dnl
5148 dnl  WinCE GUI module
5149 dnl
5150 if test "${SYS}" = "mingwce"; then
5151   VLC_ADD_BUILTINS([wince])
5152   VLC_ADD_CXXFLAGS([wince],[])
5153   VLC_ADD_LDFLAGS([wince],[-lcommctrl -lcommdlg -laygshell])
5154   dnl Gross hack
5155   VLC_ADD_LDFLAGS([wince],[\\\${top_builddir}modules/gui/wince/wince_rc.o])
5156 elif test "${SYS}" = "mingw32"; then
5157   VLC_ADD_CXXFLAGS([wince],[])
5158   VLC_ADD_LDFLAGS([wince],[-lcomctl32 -lcomdlg32 -lgdi32 -lole32])
5159   dnl Gross hack
5160   VLC_ADD_LDFLAGS([wince],[\\\${top_builddir}modules/gui/wince/wince_rc.o])
5161 fi
5162
5163 dnl
5164 dnl Simple test for skins2 dependency
5165 dnl
5166 if test "${enable_skins2}" != "no"
5167 then
5168   if test "${WX_CONFIG}" = "no"
5169   then
5170     AC_MSG_ERROR([The skins2 module depends on the wxWidgets development package. Without it you won't be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the wxWidgets development package or alternatively you can also configure with: --disable-wxwidgets --disable-skins2.])
5171   fi
5172 fi
5173
5174 dnl dnl
5175 dnl dnl  Qt module
5176 dnl dnl
5177 dnl AC_ARG_ENABLE(qt,
5178 dnl   [  --enable-qt             Qt interface support (default disabled)],
5179 dnl   [if test "${enable_qt}" = "yes"; then
5180 dnl      VLC_ADD_PLUGINS([qt])
5181 dnl      ALIASES="${ALIASES} qvlc"
5182 dnl      VLC_ADD_LDFLAGS([qt],[-L${QTDIR}/lib])
5183 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt}"
5184 dnl      AC_CHECK_LIB(qt-mt,main,[
5185 dnl        VLC_ADD_LDFLAGS([qt],[-lqt-mt])
5186 dnl      ],[
5187 dnl        AC_CHECK_LIB(qt,main,[
5188 dnl          VLC_ADD_LDFLAGS([qt],[-lqt])
5189 dnl        ])
5190 dnl      ])
5191 dnl      LDFLAGS="${LDFLAGS_save}"
5192 dnl      VLC_ADD_CXXFLAGS([qt],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
5193 dnl      if test -x ${QTDIR}/bin/moc
5194 dnl      then
5195 dnl        MOC=${QTDIR}/bin/moc
5196 dnl      else
5197 dnl        MOC=moc
5198 dnl      fi
5199 dnl    fi])
5200 dnl
5201 dnl dnl
5202 dnl dnl  KDE module
5203 dnl dnl
5204 dnl AC_ARG_ENABLE(kde,
5205 dnl   [  --enable-kde            KDE interface support (default disabled)],
5206 dnl   [if test "${enable_kde}" = "yes"; then
5207 dnl      VLC_ADD_PLUGINS([kde])
5208 dnl      ALIASES="${ALIASES} kvlc"
5209 dnl      VLC_ADD_LDFLAGS([kde],[-L${KDEDIR}/lib])
5210 dnl      dnl Check for -lkfile (only in KDE 2) or -lkdeui -lkio (KDE 3)
5211 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
5212 dnl      AC_CHECK_LIB(kfile,main,[
5213 dnl        VLC_ADD_LDFLAGS([kde],[-lkfile])
5214 dnl      ])
5215 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
5216 dnl      AC_CHECK_LIB(kdeui,main,[
5217 dnl        VLC_ADD_LDFLAGS([kde],[-lkdeui])
5218 dnl      ])
5219 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
5220 dnl      AC_CHECK_LIB(kio,main,[
5221 dnl        VLC_ADD_LDFLAGS([kde],[-lkio])
5222 dnl      ])
5223 dnl      LDFLAGS="${LDFLAGS_save}"
5224 dnl      VLC_ADD_CXXFLAGS([kde],[-I/usr/include/kde -I/usr/include/qt3 -I/usr/include/qt])
5225 dnl      VLC_ADD_CXXFLAGS([kde],[-I${KDEDIR}/include -I${QTDIR}/include])
5226 dnl      if test -x ${QTDIR}/bin/moc
5227 dnl      then
5228 dnl        MOC=${QTDIR}/bin/moc
5229 dnl      else
5230 dnl        MOC=moc
5231 dnl      fi
5232 dnl    fi])
5233
5234 dnl
5235 dnl  Opie QT embedded module
5236 dnl
5237 AC_ARG_ENABLE(opie,
5238   [  --enable-opie           Qt embedded interface support (default disabled)],
5239   [if test "${enable_opie}" = "yes"; then
5240      AC_ARG_WITH(qte,
5241      [    --with-qte=PATH       Qt Embedded headers and libraries])
5242      if test "${with_qte}" != "no" -a -n "${with_qte}"
5243      then
5244        VLC_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
5245        VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
5246      else
5247        VLC_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'`])
5248        VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'`])
5249      fi
5250      CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
5251      AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
5252        AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
5253      ] )
5254      CPPFLAGS="${CPPFLAGS_save}"
5255
5256      VLC_ADD_PLUGINS([opie])
5257      NEED_QTE_MAIN=yes
5258      VLC_ADD_LDFLAGS([opie],[-lqpe ${LDFLAGS_qte}])
5259      VLC_ADD_CXXFLAGS([opie],[${CXXFLAGS_qte}])
5260      if test "${with_qte}" != "no" -a -n "${with_qte}"
5261      then
5262        MOC=${with_qte}/bin/moc
5263      else
5264        MOC=${QTDIR}/bin/moc
5265      fi
5266    fi])
5267
5268 dnl
5269 dnl  MacOS X module
5270 dnl
5271 ORIGCFLAGS=$CFLAGS
5272 CFLAGS="$CFLAGS -x objective-c"
5273 AC_ARG_ENABLE(macosx,
5274   [  --enable-macosx         MacOS X support (default enabled on MacOS X)],
5275   [if test "${enable_macosx}" = "yes"
5276    then
5277      VLC_ADD_PLUGINS([access_eyetv])
5278      VLC_ADD_LDFLAGS([access_eyetv], [-Wl,-framework,CoreFoundation])
5279      VLC_ADD_LDFLAGS([minimal_macosx],[-Wl,-framework,IOKit,-framework,Cocoa,-framework,Carbon,-lobjc,-ObjC,-framework,OpenGL,-framework,AGL])
5280      VLC_ADD_LDFLAGS([macosx],[-Wl,-framework,IOKit,-framework,Cocoa,-framework,Carbon,-framework,QuickTime,-lobjc,-ObjC,-framework,OpenGL,-framework,AGL,-framework,QTKit])
5281      VLC_ADD_OBJCFLAGS( [macosx],[-fobjc-exceptions] )
5282      VLC_ADD_OBJCFLAGS( [minimal_macosx],[-fobjc-exceptions] )
5283    fi],
5284   [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
5285     [VLC_ADD_PLUGINS([access_eyetv])
5286      VLC_ADD_LDFLAGS([access_eyetv], [-Wl,-framework,CoreFoundation])
5287      VLC_ADD_BUILTINS([macosx])
5288      VLC_ADD_BUILTINS([minimal_macosx])
5289      VLC_ADD_LDFLAGS([minimal_macosx],[-Wl,-framework,IOKit,-framework,Cocoa,-framework,Carbon,-framework,QuickTime,-lobjc,-ObjC,-framework,OpenGL,-framework,AGL])
5290      VLC_ADD_LDFLAGS([macosx],[-Wl,-framework,IOKit,-framework,Cocoa,-framework,Carbon,-framework,QuickTime,-lobjc,-ObjC,-framework,OpenGL,-framework,AGL,-framework,QTKit])
5291      VLC_ADD_OBJCFLAGS([macosx],[-fobjc-exceptions])
5292      VLC_ADD_OBJCFLAGS([minimal_macosx],[-fobjc-exceptions])
5293     ])])
5294 CFLAGS=$ORIGCFLAGS
5295
5296 dnl
5297 dnl  QNX RTOS module
5298 dnl
5299 AC_ARG_ENABLE(qnx,
5300   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
5301     if test "${enable_qnx}" != "no"
5302     then
5303       AC_CHECK_HEADERS(Ph.h, [
5304         VLC_ADD_PLUGINS([qnx])
5305         VLC_ADD_LDFLAGS([qnx],[-lasound -lph])
5306       ])
5307     fi
5308
5309 dnl
5310 dnl  ncurses module
5311 dnl
5312 AC_ARG_ENABLE(ncurses,
5313   [  --disable-ncurses        ncurses interface support (default enabled)],
5314   [if test "${enable_ncurses}" != "no"; then
5315      AC_CHECK_HEADERS(ncursesw/curses.h,
5316        [AC_CHECK_LIB( ncursesw, mvprintw,
5317          [VLC_ADD_PLUGINS([ncurses])
5318          VLC_ADD_LDFLAGS([ncurses],[-lncursesw])])
5319        ],
5320        [AC_CHECK_HEADER(curses.h,
5321          [AC_CHECK_LIB(ncurses, mvprintw,
5322            [VLC_ADD_PLUGINS([ncurses])
5323            VLC_ADD_LDFLAGS([ncurses],[-lncurses])]
5324          )]
5325        )]
5326      )
5327    fi])
5328
5329 dnl
5330 dnl  XOSD plugin
5331 dnl
5332 AC_ARG_ENABLE(xosd,
5333   [  --enable-xosd           xosd interface support (default disabled)])
5334 if test "${enable_xosd}" = "yes"
5335 then
5336   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
5337   AC_CHECK_LIB(xosd,xosd_set_offset,
5338       AC_DEFINE(HAVE_XOSD_VERSION_1, 1, Define if <xosd.h> is 1.0.x),
5339     AC_CHECK_LIB(xosd,xosd_set_horizontal_offset,
5340         AC_DEFINE(HAVE_XOSD_VERSION_2, 1, Define if <xosd.h> is 2.0.x),
5341       AC_TRY_COMPILE([#include <xosd.h>],
5342          [xosd_init("foo","bar",12,XOSD_top,2,12,42);],,
5343           AC_DEFINE(HAVE_XOSD_VERSION_0, 1, Define if <xosd.h> is pre-1.0.0))))
5344   if test "${have_xosd}" = "true"
5345   then
5346     VLC_ADD_PLUGINS([xosd])
5347     VLC_ADD_LDFLAGS([xosd],[-lxosd])
5348   fi
5349 fi
5350
5351 dnl
5352 dnl Visualisation plugin
5353 dnl
5354 AC_ARG_ENABLE(visual,
5355   [  --enable-visual         visualisation plugin (default enabled)])
5356 if test "${enable_visual}" != "no"
5357 then
5358     VLC_ADD_PLUGINS([visual])
5359 fi
5360
5361 dnl
5362 dnl OpenGL visualisation plugin
5363 dnl
5364 AC_ARG_ENABLE(galaktos,
5365   [  --enable-galaktos       OpenGL visualisation plugin (default disabled)])
5366 if test "${enable_galaktos}" = "yes"
5367 then
5368   AC_CHECK_HEADERS(GL/gl.h GL/glu.h, [
5369     VLC_ADD_PLUGINS([galaktos])
5370     if test "${SYS}" != "mingw32"; then
5371       VLC_ADD_LDFLAGS([galaktos],[${X_LIBS} -lGL -lGLU])
5372     else
5373       VLC_ADD_LDFLAGS([galaktos],[-lopengl32])
5374     fi
5375   ])
5376 fi
5377
5378 dnl
5379 dnl  goom visualization plugin
5380 dnl
5381 AC_ARG_ENABLE(goom,
5382 [  --enable-goom           goom visualisation plugin (default disabled)])
5383 if test "${enable_goom}" = "yes"
5384 then
5385   AC_ARG_WITH(goom-tree,
5386     [    --with-goom-tree=PATH goom tree for static linking (required)])
5387
5388   dnl
5389   dnl test for --with-goom-tree
5390   dnl
5391   if test "${with_goom_tree}" != "no" -a -n "${with_goom_tree}"; then
5392     AC_MSG_CHECKING(for libgoom2.a in ${with_goom_tree})
5393     real_goom_tree="`cd ${with_goom_tree} 2>/dev/null && pwd`"
5394     if test -z "${real_goom_tree}"; then
5395       dnl  The given directory can't be found
5396       AC_MSG_RESULT(no)
5397       AC_MSG_ERROR([cannot cd to ${with_goom_tree}])
5398     fi
5399     if test -f "${real_goom_tree}/src/.libs/libgoom2.a"; then
5400       AC_MSG_RESULT(${real_goom_tree}/src/.libs/libgoom2.a)
5401       VLC_ADD_BUILTINS([goom])
5402       VLC_ADD_LDFLAGS([goom],[-L${real_goom_tree}/src/.libs -lgoom2])
5403       VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree}/src -DUSE_GOOM_TREE])
5404     else
5405       dnl  The given libgoom2 wasn't built, try to look for the old goom
5406       AC_MSG_RESULT(no)
5407       AC_MSG_CHECKING(for libgoom.a in ${with_goom_tree})
5408       if test -f "${real_goom_tree}/libgoom.a"; then
5409         AC_MSG_RESULT(${real_goom_tree}/libgoom.a)
5410         VLC_ADD_BUILTINS([goom])
5411         VLC_ADD_LDFLAGS([goom],[-L${real_goom_tree} -lgoom])
5412         VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree} -DUSE_GOOM_TREE -DOLD_GOOM])
5413       else
5414         dnl  The given libgoom wasn't built
5415         AC_MSG_RESULT(no)
5416         AC_MSG_ERROR([cannot find ${real_goom_tree}/src/.libs/libgoom2.a, make sure you compiled goom in ${with_goom_tree}])
5417       fi
5418     fi
5419   else
5420     AC_CHECK_HEADERS(goom/goom.h, [
5421       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_goom}"
5422       AC_CHECK_LIB(goom2, goom_init, [
5423         VLC_ADD_PLUGINS([goom])
5424         VLC_ADD_LDFLAGS([goom],[-lgoom2])
5425       ],[
5426         AC_MSG_ERROR([Could not find goom on your system: you may get it from http://www.ios-software.com/.])
5427       ])
5428       LDFLAGS="${LDFLAGS_save}"
5429     ])
5430   fi
5431 fi
5432
5433 dnl
5434 dnl  Bonjour services discovery
5435 dnl
5436 AC_ARG_ENABLE(bonjour,
5437   [  --enable-bonjour        Bonjour services discovery (default enabled)])
5438 if test "${enable_bonjour}" != "no"
5439 then
5440   PKG_CHECK_MODULES(BONJOUR, avahi-client >= 0.3,
5441     [PKG_CHECK_MODULES(BONJOUR, avahi-client >= 0.6,
5442        [AC_DEFINE(HAVE_AVAHI_06, [], [Define if you have avahi-client 0.6 or greater])],)
5443       AC_DEFINE(HAVE_AVAHI_CLIENT, [], [Define if you have the avahi-client library])
5444       VLC_ADD_LDFLAGS([bonjour access_output_http],[$BONJOUR_LIBS])
5445       VLC_ADD_CFLAGS([bonjour access_output_http],[$BONJOUR_CFLAGS])
5446       VLC_ADD_PLUGINS([bonjour]) ],
5447     [AC_MSG_WARN(avahi-client library not found)])
5448 fi
5449
5450 dnl
5451 dnl  Lirc plugin
5452 dnl
5453 AC_ARG_ENABLE(lirc,
5454   [  --enable-lirc           lirc support (default disabled)])
5455 if test "${enable_lirc}" = "yes"
5456 then
5457   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
5458   if test "${have_lirc}" = "true"
5459   then
5460     VLC_ADD_PLUGINS([lirc])
5461     VLC_ADD_LDFLAGS([lirc],[-llirc_client])
5462   fi
5463 fi
5464
5465
5466 AC_ARG_WITH(,[Misc options:])
5467
5468 dnl
5469 dnl TLS/SSL
5470 dnl
5471 AC_ARG_ENABLE(gnutls,
5472   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
5473
5474 AS_IF([test "${enable_gnutls}" != "no"], [
5475   PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.2.9], [have_gnutls="yes"], [have_gnutls="no"])
5476
5477   AS_IF([test "${have_gnutls}" = "yes"], [
5478     VLC_ADD_PLUGINS([gnutls])
5479     VLC_ADD_CFLAGS([gnutls], [$GNUTLS_CFLAGS])
5480     AS_IF([test "${SYS}" = "mingw32"], [
5481       dnl pkg-config --libs gnutls omits these
5482       VLC_ADD_LDFLAGS([gnutls], [-lz])
5483       VLC_ADD_LDFLAGS([gnutls], [${LTLIBINTL}])
5484     ])
5485     AC_CHECK_LIB([gcrypt], [gcry_control], [
5486       VLC_ADD_LDFLAGS([gnutls], [-lgcrypt -lgpg-error])
5487     ], [], [-lgpg-error])
5488     VLC_ADD_LDFLAGS([gnutls], [$GNUTLS_LIBS])
5489   ], [
5490     AS_IF([test "${enable_gnutls}" = "yes"], [
5491       AC_MSG_ERROR([gnutls not present or too old (version 1.2.9 required)])
5492     ])
5493   ])
5494 ])
5495
5496 dnl
5497 dnl libgcrypt
5498 dnl
5499 AC_ARG_ENABLE(libgcrypt,
5500   [  --enable-libgcrypt      libgcrypts support (default enabled)])
5501 if test "${enable_libgcrypt}" != "no" -a "${enable_gnutls}" != "no"i
5502 then
5503   dnl Workaround for cross-compiling since AM_PATH_LIBGRYPT doesn't dectect
5504   dnl it and looks for libgcrypt headers in the wrong place.
5505   if test "${host_cpu}" = "${build_cpu}"
5506   then
5507     AM_PATH_LIBGCRYPT([1:1.1.94], [have_libgcrypt="yes"], [have_libgcrypt="no"])
5508   else
5509     AC_CHECK_HEADERS(gcrypt.h,have_libgcrypt="yes",have_libgcrypt="no")
5510   fi
5511 fi
5512 AM_CONDITIONAL([HAVE_LIBGCRYPT], [test "${have_libgcrypt}" = "yes"])
5513
5514
5515 dnl
5516 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
5517 dnl
5518 dnl  We give the user the opportunity to specify
5519 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
5520 dnl
5521 AC_ARG_WITH(words,
5522   [    --with-words=endianness set endianness (big or little)])
5523   case "${with_words}" in
5524     big)
5525       ac_cv_c_bigendian=yes
5526       ;;
5527     little)
5528       ac_cv_c_bigendian=no
5529       ;;
5530     *)
5531       dnl  Try to guess endianness by matching patterns on a compiled
5532       dnl  binary, by looking for an ASCII or EBCDIC string
5533       AC_CACHE_CHECK([whether the byte order is big-endian],
5534         [ac_cv_c_bigendian],
5535         [ac_cv_c_bigendian="unknown"
5536         [cat >conftest.c <<EOF
5537         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
5538         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
5539         void _a(void) { char*s = (char*)am; s = (char *)ai; }
5540         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
5541         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
5542         void _e(void) { char*s = (char*)em; s = (char*)ei; }
5543         int main(void) { _a(); _e(); return 0; }
5544 EOF
5545         ]
5546         if test -f conftest.c
5547         then
5548           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
5549               && test -f conftest.o
5550           then
5551             if test "`strings conftest.o | grep BIGenDianSyS`"
5552             then
5553               ac_cv_c_bigendian="yes"
5554             fi
5555             if test "`strings conftest.o | grep LiTTleEnDian`"
5556             then
5557               ac_cv_c_bigendian="no"
5558             fi
5559           fi
5560         fi
5561       ])
5562       if test "${ac_cv_c_bigendian}" = "unknown"
5563       then
5564         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
5565       fi
5566       ;;
5567   esac
5568 dnl  Now we know what to use for endianness, just put it in the header
5569 if test "${ac_cv_c_bigendian}" = "yes"
5570 then
5571   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
5572 fi
5573
5574 dnl
5575 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
5576 dnl
5577 loader=false
5578 AC_ARG_ENABLE(loader,
5579   [  --enable-loader         build DLL loader for ELF i386 platforms (default disabled)])
5580 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
5581 AS_IF([test "${enable_loader}" = "yes"],
5582   [ VLC_ADD_PLUGINS([dmo])
5583     VLC_ADD_CPPFLAGS([dmo],[-I../../../@top_srcdir@/libs/loader])
5584     VLC_ADD_LDFLAGS([dmo],[../../../libs/loader/libloader.la -lpthread])
5585     VLC_ADD_CPPFLAGS([quicktime],[-I../../@top_srcdir@/libs/loader])
5586     VLC_ADD_LDFLAGS([quicktime],[../../libs/loader/libloader.la -lpthread])
5587     VLC_ADD_CPPFLAGS([realaudio],[-I../../@top_srcdir@/libs/loader -DLOADER])
5588     VLC_ADD_LDFLAGS([realaudio],[../../libs/loader/libloader.la -ldl -lpthread])
5589   ])
5590
5591 dnl
5592 dnl  Microsoft ActiveX support
5593 dnl
5594 activex=false
5595 AC_ARG_ENABLE(activex,
5596   [  --enable-activex        build a vlc-based ActiveX control (default enabled on Win32)])
5597 AC_ARG_WITH(wine-sdk-path,
5598   [    --with-wine-sdk-path=PATH path to wine sdk])
5599 if test "${enable_activex}" != "no"
5600 then
5601   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
5602   then
5603     AC_CHECK_PROGS(MIDL, [midl], no)
5604     if test "${with_wine_sdk_path}" != ""
5605     then
5606        WINE_SDK_PATH=${with_wine_sdk_path}
5607        AC_PATH_PROG(WIDL, widl, no, [$WINE_SDK_PATH/bin:$WINE_SDK_PATH/tools/widl])
5608     else
5609        WIDL=no
5610     fi
5611     AC_LANG_PUSH(C++)
5612     AC_CHECK_HEADERS(ole2.h,
5613       [AC_CHECK_HEADERS(olectl.h,
5614         [ VLC_ADD_CPPFLAGS([activex],[-DUNICODE -D_UNICODE -D_MIDL_USE_GUIDDEF_])
5615           VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
5616           VLC_ADD_LDFLAGS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
5617           AC_CHECK_HEADERS(objsafe.h,
5618             VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
5619             [
5620              #if HAVE_OLE2_H
5621              #   include <ole2.h>
5622              #endif
5623              ]
5624           )
5625           activex=:
5626           PLUGINS_BINDINGS="${PLUGINS_BINDINGS} activex"
5627         ],
5628         [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
5629       )],
5630       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
5631     )
5632     AC_LANG_POP(C++)
5633   fi
5634 fi
5635 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
5636 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
5637 AC_ARG_VAR(WIDL, [Wine IDL compiler (requires Wine SDK)])
5638 AM_CONDITIONAL(HAS_WIDL_COMPILER, test "${WIDL}" != "no")
5639 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
5640
5641 dnl
5642 dnl  Mozilla plugin
5643 dnl
5644 mozilla=false
5645 AC_ARG_ENABLE(mozilla,
5646   [  --enable-mozilla        build a vlc-based Firefox/Mozilla plugin (default disabled)])
5647 AC_ARG_WITH(mozilla-sdk-path,
5648   [    --with-mozilla-sdk-path=PATH path to mozilla sdk])
5649 AC_LANG_PUSH(C++)
5650 if test "${enable_mozilla}" = "yes"
5651 then
5652   dnl currently vlc plugin only needs headers, no xpcom support apis are actually used
5653   need_xpcom_libs=false
5654
5655   if test "${with_mozilla_sdk_path}" = "" -o "${with_mozilla_sdk_path}" = "no"
5656   then
5657     dnl New firefox-1.5 SDK api
5658     PKG_CHECK_MODULES([FIREFOX], [firefox-plugin],
5659       [
5660         PKG_CHECK_MODULES([FIREFOX_XPCOM], [firefox-xpcom],
5661           [],
5662           [
5663             PKG_CHECK_MODULES([MOZILLA_NSPR], [mozilla-nspr],
5664               [],
5665               [
5666                 PKG_CHECK_MODULES([NSPR], [nspr],
5667                   [],
5668                   [
5669                     AC_MSG_ERROR([Please install the nspr development tools.])
5670                   ]
5671                 )
5672               ]
5673             )
5674           ])
5675         CPPFLAGS="${CPPFLAGS_save} ${FIREFOX_CFLAGS} ${FIREFOX_XPCOM_CFLAGS} ${MOZILLA_NSPR_CFLAGS} ${NSPR_CFLAGS} ${MOZILLA_CPPFLAGS}"
5676         MOZILLA_REQUIRED_HEADERS=1
5677         AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
5678         AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
5679         AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
5680           [#if HAVE_NPAPI_H
5681            # include <npapi.h>
5682            #endif
5683           ])
5684         if test "${MOZILLA_REQUIRED_HEADERS}" = "0"; then
5685             AC_MSG_ERROR([Please install the Firefox development tools; mozilla-config.h, plugin/npapi.h and plugin/npruntime.h were not found.])
5686         fi
5687         MOZILLA_REQUIRED_HEADERS=
5688         mozilla=:
5689         firefox_include=`pkg-config --variable=includedir firefox-plugin`
5690         if test -f "${firefox_include}/mozilla-config.h" -a -f "${firefox_include}/mozilla-config32.h"; then
5691             MOZILLA_CONFIG_H="${firefox_include}/mozilla-config32.h"
5692         elif test -f "${firefox_include}/mozilla-config.h" -a -f "${firefox_include}/mozilla-config64.h"; then
5693             MOZILLA_CONFIG_H="${firefox_include}/mozilla-config64.h"
5694         else
5695             MOZILLA_CONFIG_H="${firefox_include}/mozilla-config.h"
5696         fi
5697         if grep '^#define MOZ_X11 1' ${MOZILLA_CONFIG_H} 2>&1 > /dev/null ; then
5698             VLC_ADD_LDFLAGS([mozilla], [${X_LIBS} ${X_PRE_LIBS} -lX11 -lXt])
5699         fi
5700         VLC_ADD_CPPFLAGS([mozilla],[${CPPFLAGS}])
5701         VLC_ADD_LDFLAGS([mozilla],[${FIREFOX_LIBS} ${MOZILLA_NSPR_LIBS} ${NSPR_LIBS} ${MOZILLA_LDFLAGS}])
5702         VLC_ADD_PLUGINS([mozilla])
5703         MOZILLA_CONFIG=
5704         CPPFLAGS="${CPPFLAGS_save}"
5705       ],
5706       [
5707         AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
5708         if test "${MOZILLA_CONFIG}" = "no"
5709         then
5710           AC_PATH_PROG(SEAMONKEY_CONFIG, seamonkey-config, no)
5711           if test "${SEAMONKEY_CONFIG}" = "no"
5712           then
5713             AC_PATH_PROG(XULRUNNER_CONFIG, xulrunner-config, no)
5714             if test "${XULRUNNER_CONFIG}" = "no"
5715             then
5716               AC_MSG_ERROR([Please install the Mozilla development tools, mozilla-config was not found.])
5717             else
5718               have_xul=true
5719               MOZILLA_CONFIG="${XULRUNNER_CONFIG}"
5720             fi
5721           else
5722             MOZILLA_CONFIG="${SEAMONKEY_CONFIG}"
5723           fi
5724         fi
5725       ]
5726     )
5727     if test ! -z "${MOZILLA_CONFIG}"
5728     then
5729       if ${MOZILLA_CONFIG} --defines | grep -q 'MOZ_X11=1'; then
5730         LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
5731         AC_CHECK_LIB(Xt,XtStrings,
5732          [
5733            VLC_ADD_CPPFLAGS([mozilla],[${X_CFLAGS}])
5734            VLC_ADD_LDFLAGS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE])
5735          ],
5736          [],
5737          [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE]
5738         ])
5739         LDFLAGS="${LDFLAGS_save}"
5740       fi
5741
5742       mozilla=:
5743       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
5744       dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
5745       VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`]])
5746       if ${need_xpcom_libs}; then
5747          VLC_ADD_LDFLAGS([mozilla],[`${MOZILLA_CONFIG} --libs plugin xpcom`])
5748       else
5749          VLC_ADD_LDFLAGS([mozilla],[`${MOZILLA_CONFIG} --libs plugin`])
5750       fi
5751       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
5752       MOZILLA_REQUIRED_HEADERS=1
5753       AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
5754       AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
5755       AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
5756         [#if HAVE_NPAPI_H
5757          # include <npapi.h>
5758          #endif
5759         ])
5760       if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
5761       then
5762         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
5763       fi
5764       MOZILLA_REQUIRED_HEADERS=
5765       CPPFLAGS="${CPPFLAGS_save}"
5766       MOZILLA_SDK_PATH="`${MOZILLA_CONFIG} --prefix`"
5767     fi
5768     dnl End of moz_sdk = ""
5769   else
5770     dnl special case for mingw32
5771     if test "${SYS}" = "mingw32"
5772     then
5773       AC_CHECK_TOOL(CYGPATH, cygpath, "")
5774       dnl latest gecko sdk does not have an xpcom directory
5775       if test -d "${with_mozilla_sdk_path}/xpcom"; then
5776           mozilla_sdk_xpcom="/xpcom"
5777       fi
5778     fi
5779
5780     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
5781     CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include"
5782     MOZILLA_REQUIRED_HEADERS=1
5783     AC_CHECK_HEADERS(mozilla-config.h,,MOZILLA_REQUIRED_HEADERS=0)
5784     AC_CHECK_HEADERS(npapi.h,,MOZILLA_REQUIRED_HEADERS=0)
5785     AC_CHECK_HEADERS(npruntime.h,,MOZILLA_REQUIRED_HEADERS=0,
5786         [#if HAVE_NPAPI_H
5787           #include <npapi.h>
5788           #endif
5789         ])
5790     if test "${MOZILLA_REQUIRED_HEADERS}" = "0"
5791     then
5792         AC_MSG_ERROR([Please install the Mozilla development tools, required headers were not found.])
5793     fi
5794     MOZILLA_REQUIRED_HEADERS=
5795     mozilla=:
5796     PLUGINS_BINDINGS="${PLUGINS_BINDINGS} mozilla"
5797     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])
5798     if ${need_xpcom_libs}; then
5799        VLC_ADD_LDFLAGS([mozilla],[-L${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])
5800       if test "${SYS}" = "mingw32"; then
5801         dnl latest gecko sdk does not have embedstring
5802         if test -d "${real_mozilla_sdk}/embedstring/bin"
5803         then
5804           VLC_ADD_LDFLAGS([mozilla],[-lembedstring])
5805         fi
5806       fi
5807     fi
5808     MOZILLA_SDK_PATH="${real_mozilla_sdk}"
5809
5810     if test -n "${CYGPATH}"; then
5811       real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
5812     fi
5813     CPPFLAGS="${CPPFLAGS_save}"
5814   fi
5815 fi
5816 AC_LANG_POP(C++)
5817 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
5818
5819    dnl Tests for Osso and Xsp
5820 if test "${enable_x11}" != "no" &&
5821   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
5822    test "${enable_x11}" = "yes"); then
5823    AC_CHECK_LIB(osso, osso_display_blanking_pause,[
5824       PKG_CHECK_MODULES(GLIB2, glib-2.0, [
5825           VLC_ADD_CPPFLAGS([x11],[-DHAVE_OSSO ${DBUS_CFLAGS} ${GLIB2_CFLAGS}])
5826           VLC_ADD_LDFLAGS([x11],[-losso])
5827       ])
5828    ])
5829    AC_CHECK_LIB(Xsp, XSPSetPixelDoubling,[
5830       VLC_ADD_CPPFLAGS([x11],[-DHAVE_XSP])
5831       VLC_ADD_LDFLAGS([x11],[-lXsp])
5832    ])
5833 fi
5834
5835 dnl
5836 dnl  Mediacontrol Python bindings
5837 dnl
5838 AC_ARG_ENABLE(python-bindings,
5839   [  --enable-python-bindings    Enable Python bindings (default disabled)])
5840 dnl TODO: look for python dev headers
5841 AS_IF([test "${enable_python_bindings}" = "yes"],
5842       PLUGINS_BINDINGS="${PLUGINS_BINDINGS} python"
5843      )
5844
5845 AM_CONDITIONAL(BUILD_PYTHON, [test "${enable_python_bindings}" = "yes"])
5846
5847 dnl
5848 dnl  Java bindings
5849 dnl
5850 AC_ARG_ENABLE(java-bindings,
5851   [  --enable-java-bindings  Enable Java bindings (default disabled)])
5852 if test "${enable_java_bindings}" = "yes"
5853 then
5854   AS_IF([test "x${JAVA_HOME}" == "x"],
5855         [AC_MSG_ERROR([Please set the JAVA_HOME variable to your JDK environment])])
5856   AC_PROG_JAVAC
5857   AC_PROG_JAVA
5858   PLUGINS_BINDINGS="${PLUGINS_BINDINGS} java"
5859   if test "${JAVAC}" == "javac${EXEEXT}"
5860   then
5861     JAVAC="javac${EXEEXT} -cp ./ "
5862   fi
5863 fi
5864 AM_CONDITIONAL(BUILD_JAVA, [test "${enable_java_bindings}" = "yes"])
5865
5866 dnl
5867 dnl  test plugins
5868 dnl
5869 AC_ARG_ENABLE(testsuite,
5870   [  --enable-testsuite      build test modules (default disabled)])
5871 if test "${enable_testsuite}" = "yes"
5872 then
5873   TESTS="test1 test2 test3 test4"
5874
5875   dnl  we define those so that bootstrap sets the right linker
5876   VLC_ADD_CXXFLAGS([test2],[])
5877   VLC_ADD_OBJCFLAGS([test3],[])
5878   dnl  this one is needed until automake knows what to do
5879   VLC_ADD_LDFLAGS([test3],[-lobjc])
5880
5881   VLC_ADD_PLUGINS([${TESTS}])
5882 fi
5883
5884 dnl
5885 dnl Microsoft Layer for Unicode for WIN9x/ME
5886 dnl
5887 if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
5888 then
5889     AC_CHECK_LIB(unicows, LoadUnicowsSymbol, [
5890         VLC_ADD_LDFLAGS([vlc libvlc],[-Wl,--exclude-libs,libunicows.a -lunicows])
5891     ])
5892 fi
5893
5894 dnl
5895 dnl  gtk_main plugin
5896 dnl
5897 if test "${NEED_GTK_MAIN}" != "no"
5898 then
5899     VLC_ADD_PLUGINS([gtk_main])
5900     VLC_ADD_CFLAGS([gtk_main],[${CFLAGS_gtk}])
5901     VLC_ADD_LDFLAGS([gtk_main],[${LDFLAGS_gtk}])
5902 fi
5903
5904 if test "${NEED_GNOME_MAIN}" != "no"
5905 then
5906     VLC_ADD_PLUGINS([gnome_main])
5907     VLC_ADD_CFLAGS([gnome_main],[${CFLAGS_gtk} ${CFLAGS_gnome}])
5908     VLC_ADD_LDFLAGS([gnome_main],[${LDFLAGS_gtk} ${LDFLAGS_gnome}])
5909 fi
5910
5911 if test "${NEED_GTK2_MAIN}" != "no"
5912 then
5913     VLC_ADD_PLUGINS([gtk2_main])
5914     VLC_ADD_CFLAGS([gtk2],[-DNEED_GTK2_MAIN])
5915     VLC_ADD_CFLAGS([pda],[-DNEED_GTK2_MAIN])
5916     VLC_ADD_CFLAGS([gtk2_main],[${CFLAGS_gtk2} ${CFLAGS_pda}])
5917     VLC_ADD_LDFLAGS([gtk2_main],[${LDFLAGS_gtk2} ${LDFLAGS_pda}])
5918 fi
5919
5920 if test "${NEED_GNOME2_MAIN}" != "no"
5921 then
5922     VLC_ADD_PLUGINS([gnome2_main])
5923     VLC_ADD_CFLAGS([gnome2_main],[${CFLAGS_gtk2} ${CFLAGS_gnome2}])
5924     VLC_ADD_LDFLAGS([gnome2_main],[${LDFLAGS_gtk2} ${LDFLAGS_gnome2}])
5925 fi
5926
5927 dnl
5928 dnl  qte_main plugin
5929 dnl
5930 if test "${NEED_QTE_MAIN}" != "no"
5931 then
5932     VLC_ADD_PLUGINS([qte_main])
5933     VLC_ADD_CXXFLAGS([opie qte qt_video],[-DNEED_QTE_MAIN])
5934     VLC_ADD_CXXFLAGS([qte_main],[${CXXFLAGS_qte} ${CXXFLAGS_qt_video}])
5935     VLC_ADD_LDFLAGS([qte_main],[${LDFLAGS_qte} ${LDFLAGS_qt_video}])
5936 fi
5937
5938
5939 dnl
5940 dnl  Plugin and builtin checks
5941 dnl
5942 plugin_support=yes
5943
5944 dnl Automagically disable plugins if there is no system support for
5945 dnl dynamically loadable files (.so, .dll, .dylib).
5946 dnl don't forget vlc-win32 still can load .dll as plugins
5947 AS_IF([test "${ac_cv_have_plugins}" = "no"], [
5948   AC_MSG_WARN([*** No plugin support! Building statically! ***])
5949   plugin_support=no
5950 ])
5951
5952 AS_IF([test "${enable_shared}" = "no"], [
5953   plugin_support=no
5954 ])
5955
5956 AS_IF([test "${plugin_support}" != "no"], [
5957   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, Define if we have support for dynamic plugins)
5958 ])
5959
5960 AM_CONDITIONAL(HAVE_PLUGINS, [test "${plugin_support}" != "no"])
5961
5962 dnl Temporary(?) hack for plugins/builtins transition
5963 VLC_ADD_PLUGINS([${BUILTINS}])
5964 BUILTINS=""
5965
5966 dnl
5967 dnl Pic and shared libvlc stuff
5968 dnl
5969 AS_IF([test "${SYS}" = "mingw32"], [
5970   FILE_LIBVLC_DLL="!define LIBVLC_DLL libvlc.dll"
5971 ])
5972
5973 dnl
5974 dnl  Stuff used by the program
5975 dnl
5976 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
5977 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VLC media player - version ${VERSION} ${CODENAME} - (c) 1996-2007 the VideoLAN team", [Copyright string])
5978 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
5979 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
5980 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
5981 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
5982 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
5983 AC_SUBST(VERSION_MAJOR)
5984 AC_SUBST(VERSION_MINOR)
5985 AC_SUBST(VERSION_REVISION)
5986 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
5987 AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname`", [host which ran configure])
5988 AC_DEFINE_UNQUOTED(VLC_COMPILE_DOMAIN, "`dnsdomainname 2>/dev/null || domainname 2>/dev/null || echo unknown`", [domain of the host which ran configure])
5989 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
5990
5991 dnl New definitions with value matching 0.9.0 release
5992 module_symbol="0_9_0b"
5993 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${module_symbol}", [String suffix for module functions])
5994 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, $module_symbol, [Symbol suffix for module functions])
5995 VLC_ENTRY="vlc_entry__${module_symbol}"
5996 AC_SUBST(VLC_ENTRY)
5997
5998 dnl
5999 dnl  Handle substvars that use $(top_srcdir)
6000 dnl
6001 VLC_CONFIG="top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
6002 AC_SUBST(VLC_CONFIG)
6003 CPPFLAGS_save="${CPPFLAGS_save} -I\$(top_srcdir)/include"
6004
6005 dnl
6006 dnl  Restore *FLAGS
6007 dnl
6008 VLC_RESTORE_FLAGS
6009
6010 dnl
6011 dnl  Create the vlc-config script
6012 dnl
6013 LDFLAGS_libvlc="${LDFLAGS_libvlc} ${LDFLAGS_builtin}"
6014
6015 dnl
6016 dnl  Configuration is finished
6017 dnl
6018 AC_SUBST(SYS)
6019 AC_SUBST(ARCH)
6020 AC_SUBST(ALIASES)
6021 AC_SUBST(ASM)
6022 AC_SUBST(MOC)
6023 AC_SUBST(RCC)
6024 AC_SUBST(UIC)
6025 AC_SUBST(WINDRES)
6026 AC_SUBST(MOZILLA_SDK_PATH)
6027 AC_SUBST(WINE_SDK_PATH)
6028 AC_SUBST(LIBEXT)
6029 AC_SUBST(AM_CPPFLAGS)
6030 AC_SUBST(ALL_LINGUAS)
6031 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
6032 AC_SUBST(FILE_LIBVLC_DLL)
6033
6034 dnl Create vlc-config.in
6035 VLC_OUTPUT_VLC_CONFIG_IN
6036
6037 AC_CONFIG_FILES([
6038   vlc.win32.nsi
6039   Makefile
6040   activex/Makefile
6041   activex/axvlc.inf
6042   bindings/Makefile
6043   bindings/java/Makefile
6044   bindings/java/src/Makefile
6045   bindings/python/Makefile
6046   doc/Makefile
6047   intl/Makefile
6048   ipkg/Makefile
6049   libs/loader/Makefile
6050   libs/srtp/Makefile
6051   modules/Makefile
6052   mozilla/Makefile
6053   m4/Makefile
6054   po/Makefile.in
6055   share/Makefile
6056   src/Makefile
6057 ])
6058
6059 AC_CONFIG_FILES([
6060   modules/access/Makefile
6061   modules/access/bda/Makefile
6062   modules/access/dshow/Makefile
6063   modules/access/dvb/Makefile
6064   modules/access/mms/Makefile
6065   modules/access/cdda/Makefile
6066   modules/access/rtsp/Makefile
6067   modules/access/vcd/Makefile
6068   modules/access/vcdx/Makefile
6069   modules/access/screen/Makefile
6070   modules/access_filter/Makefile
6071   modules/access_output/Makefile
6072   modules/audio_filter/Makefile
6073   modules/audio_filter/channel_mixer/Makefile
6074   modules/audio_filter/converter/Makefile
6075   modules/audio_filter/resampler/Makefile
6076   modules/audio_filter/spatializer/Makefile
6077   modules/audio_mixer/Makefile
6078   modules/audio_output/Makefile
6079   modules/codec/Makefile
6080   modules/codec/cmml/Makefile
6081   modules/codec/dmo/Makefile
6082   modules/codec/ffmpeg/Makefile
6083   modules/codec/subtitles/Makefile
6084   modules/codec/spudec/Makefile
6085   modules/codec/xvmc/Makefile
6086   modules/control/Makefile
6087   modules/control/http/Makefile
6088   modules/demux/Makefile
6089   modules/demux/asf/Makefile
6090   modules/demux/avi/Makefile
6091   modules/demux/mp4/Makefile
6092   modules/demux/mpeg/Makefile
6093   modules/demux/playlist/Makefile
6094   modules/gui/Makefile
6095   modules/gui/beos/Makefile
6096   modules/gui/pda/Makefile
6097   modules/gui/macosx/Makefile
6098   modules/gui/minimal_macosx/Makefile
6099   modules/gui/qnx/Makefile
6100   modules/gui/qt4/Makefile
6101   modules/gui/skins2/Makefile
6102   modules/gui/wxwidgets/Makefile
6103   modules/gui/wince/Makefile
6104   modules/meta_engine/Makefile
6105   modules/misc/Makefile
6106   modules/misc/dummy/Makefile
6107   modules/misc/lua/Makefile
6108   modules/misc/memcpy/Makefile
6109   modules/misc/notify/Makefile
6110   modules/misc/testsuite/Makefile
6111   modules/misc/playlist/Makefile
6112   modules/misc/xml/Makefile
6113   modules/misc/probe/Makefile
6114   modules/mux/Makefile
6115   modules/mux/mpeg/Makefile
6116   modules/mux/rtp/Makefile
6117   modules/packetizer/Makefile
6118   modules/services_discovery/Makefile
6119   modules/stream_out/Makefile
6120   modules/stream_out/transrate/Makefile
6121   modules/video_chroma/Makefile
6122   modules/video_filter/Makefile
6123   modules/video_output/Makefile
6124   modules/video_output/msw/Makefile
6125   modules/video_output/qte/Makefile
6126   modules/video_output/x11/Makefile
6127   modules/visualization/Makefile
6128   modules/visualization/visual/Makefile
6129   modules/visualization/galaktos/Makefile
6130 ])
6131
6132 dnl Generate makefiles
6133 AC_OUTPUT
6134
6135 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
6136 # not provided with the source
6137 ${SHELL} ./config.status --file=vlc-config
6138 chmod 0755 vlc-config
6139
6140 dnl echo "Enabled builtin modules :"
6141 dnl for a in `./vlc-config --target builtin` ; do echo $a; done | sed -e 's,modules\/\(.*\)\/lib\(.*\)\.a,\2 (\1),'
6142
6143 dnl echo "Enabled plugin modules :"
6144 dnl for a in `./vlc-config --target plugin` ; do echo $a; done | sed -e 's,modules\/\(.*\)\/lib\(.*\)_plugin,\2 (\1),'
6145
6146 dnl Shortcut to nice compile message
6147 rm -f compile
6148 echo '#! /bin/sh' >compile
6149
6150 echo "PATH=$PATH LANG=C make \$@ 2>&1| \\" >> compile
6151 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/make.pl' >> compile
6152 chmod a+x compile
6153
6154 printf "
6155 vlc configuration
6156 --------------------
6157 vlc version           : ${VERSION}
6158 system                : ${SYS}
6159 architecture          : ${ARCH}
6160 build flavour         : "
6161 test "${enable_debug}" = "yes" && printf "debug "
6162 test "${enable_cprof}" = "yes" && printf "cprof "
6163 test "${enable_gprof}" = "yes" && printf "gprof "
6164 test "${enable_optimizations}" = "yes" && printf "optim "
6165 test "${enable_release}" = "yes" && printf "release " || printf "devel "
6166 echo "
6167 vlc aliases           :${ALIASES}
6168 plugins/bindings      :${PLUGINS_BINDINGS}
6169
6170 You can check which modules have been enabled
6171 with \`./vlc-config --list plugin'.
6172 You can tune the compiler flags in vlc-config.
6173 To build vlc and its plugins, type \`./compile' or \`make'.
6174 "
6175