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

   1 dnl Autoconf settings for vlc
   2
   3 AC_INIT(vlc,0.8.5-svn)
   4 VERSION_MAJOR="0"
   5 VERSION_MINOR="8"
   6 VERSION_REVISION="5"
   7 VERSION_EXTRA="svn"
   8
   9 CONFIGURE_LINE="$0 $*"
  10 CODENAME="Janus"
  11
  12 AC_PREREQ(2.50)
  13 AC_CONFIG_SRCDIR(src/libvlc.c)
  14 AC_CONFIG_AUX_DIR(autotools)
  15 AC_CANONICAL_SYSTEM
  16
  17 dnl XXX: we don't put any flags here, because automake 1.5 doesn't support
  18 dnl them. And we need the comma otherwize automake will choke on it.
  19 AM_INIT_AUTOMAKE(vlc,0.8.5-svn)
  20 AM_CONFIG_HEADER(config.h)
  21
  22 dnl Too many people are not aware of maintainer mode:
  23 dnl If you want to use it, you definitely know what you are doing, so
  24 dnl you can specify "--disable-maintainer-mode". But if you want the default
  25 dnl automake behavior, you've likely never heard of maintainer mode, so we
  26 dnl can't expect you to enable it manually.
  27
  28 AS_IF([test "x${enable_maintainer_mode}" != "xno"],
  29         [enable_maintainer_mode="yes"])
  30
  31 dnl HA! HA!
  32 AM_MAINTAINER_MODE
  33
  34 dnl
  35 dnl  Save *FLAGS
  36 dnl
  37 VLC_SAVE_FLAGS
  38
  39 dnl
  40 dnl Check for tools
  41 dnl
  42 AC_PROG_CC
  43 AM_PROG_CC_C_O
  44 AC_PROG_CPP
  45 AC_PROG_CXX
  46 eval "${CXX} --version" >/dev/null 2>&1 || CXX=""
  47 if test "${CXX}" != ""; then
  48   AC_PROG_CXXCPP
  49 fi
  50 AC_PROG_MAKE_SET
  51 AC_PROG_INSTALL
  52 AM_PROG_AS
  53
  54 dnl AC_PROG_EGREP only exists in autoconf 2.54+, so we use AC_EGREP_CPP right
  55 dnl now otherwise it might be set in an obscure if statement.
  56 AC_EGREP_CPP(foo,foo)
  57
  58 dnl AC_PROG_OBJC doesn't seem to exist, this is the KDE workaround
  59 AC_MSG_CHECKING(for an Objective-C compiler)
  60 OBJC="${CXX}"
  61 AC_SUBST(OBJC)
  62 OBJCFLAGS="${CXXFLAGS} -fgnu-runtime -fconstant-string-class=NSConstantString"
  63 AC_SUBST(OBJCFLAGS)
  64 dnl _AM_DEPENDENCIES(OBJC) doesn't work, so hard code OBJCDEPMODE here
  65 #OBJCDEPMODE="depmode=gcc3"
  66 #AC_SUBST(OBJCDEPMODE)
  67 _AM_DEPENDENCIES(OBJC)
  68 AC_MSG_RESULT(not implemented yet)
  69
  70 dnl Find the right ranlib, even when cross-compiling
  71 AC_CHECK_TOOL(RANLIB, ranlib, :)
  72 AC_CHECK_TOOL(STRIP, strip, :)
  73 AC_CHECK_TOOL(AR, ar, :)
  74 AC_CHECK_TOOL(LD, ld, :)
  75
  76 AC_DISABLE_STATIC
  77 AC_LIBTOOL_DLOPEN
  78 AC_LIBTOOL_WIN32_DLL
  79 AC_PROG_LIBTOOL
  80
  81 AC_ARG_ENABLE(libtool,
  82     [  --enable-libtool        use libtool (default disabled, EXPERIMENTAL)],
  83     [],[enable_libtool="no"])
  84 AM_CONDITIONAL(USE_LIBTOOL, [test "${enable_libtool}" != "no"])
  85
  86 dnl Check for compiler properties
  87 AC_C_CONST
  88 AC_C_INLINE
  89
  90 dnl
  91 dnl  Check for the contrib directory
  92 dnl
  93 AC_ARG_WITH(contrib,
  94     [  --without-contrib       do not use the libraries in extras/contrib],[],[])
  95   if test "${with_contrib}" != "no"; then
  96
  97     topdir="`dirname $0`"
  98     if test "`echo \"$topdir\" | cut -c 1`" != "/"; then
  99        topdir="`pwd`/$topdir"
 100     fi
 101
 102   if test -d ${topdir}/extras/contrib/lib; then
 103     export PATH=${topdir}/extras/contrib/bin:$PATH
 104     CPPFLAGS="${CPPFLAGS} -I${topdir}/extras/contrib/include"
 105     CPPFLAGS_save="${CPPFLAGS_save} -I${topdir}/extras/contrib/include"
 106     CFLAGS="${CFLAGS} -I${topdir}/extras/contrib/include"
 107     CFLAGS_save="${CFLAGS_save} -I${topdir}/extras/contrib/include"
 108     CXXFLAGS="${CXXFLAGS} -I${topdir}/extras/contrib/include"
 109     CXXFLAGS_save="${CXXFLAGS_save} -I${topdir}/extras/contrib/include"
 110     OBJCFLAGS="${OBJCFLAGS} -I${topdir}/extras/contrib/include"
 111     OBJCFLAGS_save="${OBJCFLAGS_save} -I${topdir}/extras/contrib/include"
 112     if test $build = $host -o $PKG_CONFIG_LIBDIR; then
 113         export PKG_CONFIG_PATH=${topdir}/extras/contrib/lib/pkgconfig:$PKG_CONFIG_PATH
 114     else
 115         export PKG_CONFIG_LIBDIR=${topdir}/extras/contrib/lib/pkgconfig
 116     fi
 117     if test -d ${topdir}/extras/contrib/vlc-lib; then
 118       LDFLAGS="${LDFLAGS} -L${topdir}/extras/contrib/vlc-lib"
 119       LDFLAGS_save="${LDFLAGS_save} -L${topdir}/extras/contrib/vlc-lib"
 120     fi
 121     LDFLAGS="${LDFLAGS} -L${topdir}/extras/contrib/lib"
 122     LDFLAGS_save="${LDFLAGS_save} -L${topdir}/extras/contrib/lib"
 123
 124 dnl kludge because only the debian package provides a ffmpeg-config
 125     if test -z $with_ffmpeg_config_path; then
 126        with_ffmpeg_config_path=${topdir}/extras/contrib/bin;
 127     fi
 128     if test -z $with_livedotcom_tree; then
 129        with_livedotcom_tree=${topdir}/extras/contrib/src/live
 130     fi
 131     if test -z $with_goom_tree; then
 132       with_goom_tree=${topdir}/extras/contrib/src/goom
 133     fi
 134
 135     if test ".`uname -s`" = ".Darwin"; then
 136       export LD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$LD_LIBRARY_PATH
 137       export DYLD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$DYLD_LIBRARY_PATH
 138     elif test ".`uname -s`" = ".BeOS"; then
 139       export LIBRARY_PATH=${topdir}/extras/contrib/lib:$LIBRARY_PATH
 140       export BELIBRARIES=${topdir}/extras/contrib/lib:$BELIBRARIES
 141     fi
 142   fi
 143 fi
 144 dnl
 145 dnl  Set default values
 146 dnl
 147 LDFLAGS_vlc="${LDFLAGS}"
 148
 149 dnl
 150 dnl  Check the operating system
 151 dnl
 152 case "${target_os}" in
 153   "")
 154     SYS=unknown
 155     ;;
 156   linux*)
 157     SYS=linux
 158     ;;
 159   bsdi*)
 160     SYS=bsdi
 161     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 162     VLC_ADD_LDFLAGS([dvd dvdcss vcd cdda vcdx cddax],[-ldvd])
 163     ;;
 164   *bsd*)
 165     SYS="${target_os}"
 166     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 167     case "${target_os}" in
 168       freebsd*)
 169         CPPFLAGS_save="${CPPFLAGS_save} -I/usr/local/include"
 170         CPPFLAGS="${CPPFLAGS_save}"
 171         LDFLAGS_save="${LDFLAGS_save} -L/usr/local/lib"
 172         LDFLAGS="${LDLFAGS_save}"
 173         ;;
 174     esac
 175     ;;
 176   darwin1.[0123])
 177     dnl Mac OS X < 10.3
 178     SYS=darwin
 179     CFLAGS_save="${CFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
 180     CXXFLAGS_save="${CXXFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
 181     OBJCFLAGS_save="${OBJCFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; OBJCFLAGS="${OBJCFLAGS_save}"
 182     VLC_ADD_LDFLAGS([vlc ffmpeg ffmpegaltivec],[-all_load])
 183     VLC_ADD_LDFLAGS([mp4], [-framework IOKit -framework CoreFoundation])
 184     VLC_ADD_CFLAGS([libvlc],[-x objective-c])
 185     VLC_ADD_CFLAGS([vlc],[-x objective-c])
 186     VLC_ADD_LDFLAGS([vlc],[-Wl,-m -Wl,-multiply_defined -Wl,suppress])
 187     ;;
 188   darwin*)
 189     SYS=darwin
 190     CFLAGS_save="${CFLAGS_save} -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
 191     CXXFLAGS_save="${CXXFLAGS_save} -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
 192     OBJCFLAGS_save="${OBJCFLAGS_save} -D_INTL_REDIRECT_MACROS"; OBJCFLAGS="${OBJCFLAGS_save}"
 193     VLC_ADD_LDFLAGS([mp4], [-framework IOKit -framework CoreFoundation])
 194     VLC_ADD_CFLAGS([libvlc],[-x objective-c])
 195     VLC_ADD_CFLAGS([vlc],[-x objective-c])
 196     ;;
 197   *mingw32* | *cygwin* | *wince* | *mingwce* | *pe*)
 198     AC_CHECK_TOOL(WINDRES, windres, :)
 199
 200     case "${target_os}" in
 201       *mingw32*)
 202         SYS=mingw32
 203         ;;
 204       *cygwin*)
 205         dnl Check if we are using the mno-cygwin mode in which case we are
 206         dnl actually dealing with a mingw32 compiler.
 207         AC_EGREP_CPP(yes,
 208             [#ifdef WIN32
 209              yes
 210              #endif],
 211             SYS=mingw32, SYS=cygwin)
 212         ;;
 213       *wince* | *mingwce* | *pe*)
 214         SYS=mingwce
 215         ;;
 216     esac
 217
 218     if test "${SYS}" = "mingw32"; then
 219         # add ws2_32 for closesocket, select, recv
 220         CPPFLAGS_save="${CPPFLAGS_save} -D_OFF_T_ -D_off_t=long"; CPPFLAGS="${CPPFLAGS_save}"
 221         VLC_ADD_LDFLAGS([vlc],[-lws2_32 -lnetapi32 -lwinmm -mwindows])
 222         VLC_ADD_LDFLAGS([cdda vcdx cddax],[-lwinmm])
 223         VLC_ADD_LDFLAGS([ipv4 ipv6 access_http access_mms access_udp access_tcp access_ftp access_output_udp sap slp http stream_out_standard stream_out_rtp vod_rtsp telnet netsync growl],[-lws2_32])
 224     fi
 225     if test "${SYS}" = "mingwce"; then
 226         # add ws2 for closesocket, select, recv
 227         CPPFLAGS_save="${CPPFLAGS_save} -D_OFF_T_ -D_off_t=long"; CPPFLAGS="${CPPFLAGS_save}"
 228         VLC_ADD_CPPFLAGS([vlc],[-Dmain(a,b)=maince(a,b)])
 229         VLC_ADD_LDFLAGS([vlc],[-lws2 -e WinMainCRTStartup])
 230         VLC_ADD_LDFLAGS([ipv4 ipv6 access_http access_mms access_udp access_tcp access_ftp access_output_udp sap http netsync],[-lws2])
 231    fi
 232     ;;
 233   *nto*)
 234     SYS=nto
 235     VLC_ADD_LDFLAGS([x11 xvideo],[-lsocket])
 236     ;;
 237   solaris*)
 238     SYS=solaris
 239     # _POSIX_PTHREAD_SEMANTICS is needed to get the POSIX ctime_r
 240     # Perhaps it is useful other places as well?
 241     CFLAGS_save="${CFLAGS_save} -D_POSIX_PTHREAD_SEMANTICS"; CFLAGS="${CFLAGS_save}"
 242     ;;
 243   hpux*)
 244     SYS=hpux
 245     ;;
 246   beos)
 247     SYS=beos
 248     CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
 249     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
 250     VLC_ADD_CXXFLAGS([beos],[])
 251     VLC_ADD_LDFLAGS([vlc beos logger],[-lbe])
 252     VLC_ADD_LDFLAGS([beos],[-lmedia -ltranslation -ltracker -lgame])
 253
 254     dnl Check for BONE
 255     if test -f /boot/beos/system/lib/libbind.so; then
 256         VLC_ADD_LDFLAGS([access_file access_ftp access_mms access_output_udp telnet netsync sap ipv4 vlc growl],[-lbind -lsocket])
 257     else
 258         VLC_ADD_LDFLAGS([access_file access_ftp access_mms access_output_udp telnet netsync sap ipv4 vlc growl],[-lnet])
 259     fi
 260
 261     dnl Ugly check for Zeta
 262     if test -f /boot/beos/system/lib/libzeta.so; then
 263         VLC_ADD_LDFLAGS([beos],[-lzeta])
 264     fi
 265     ;;
 266   *)
 267     SYS="${target_os}"
 268     ;;
 269 esac
 270 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
 271 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
 272 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
 273 AM_CONDITIONAL(HAVE_WINCE, test "${SYS}" = "mingwce")
 274
 275 dnl
 276 dnl  Check for Mac OS X SDK settings
 277 dnl
 278 AC_ARG_WITH(macosx-sdk,
 279    [  --with-macosx-sdk       compile for Mac OS X 10.3 SDK],[], with_macosx_sdk=no)
 280 if test "${with_macosx_sdk}" != "no" ; then
 281   CFLAGS_save="${CFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=10.3 -isysroot /Developer/SDKs/MacOSX10.3.9.sdk"; CFLAGS="${CFLAGS_save}"
 282   CXXFLAGS_save="${CXXFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=10.3 -isysroot /Developer/SDKs/MacOSX10.3.9.sdk"; CXXFLAGS="${CXXFLAGS_save}"
 283   OBJCFLAGS_save="${OBJCFLAGS_save} -DMACOSX_DEPLOYMENT_TARGET=10.3 -isysroot /Developer/SDKs/MacOSX10.3.9.sdk"; OBJCFLAGS="${OBJCFLAGS_save}"
 284   LDFLAGS_save="${LDFLAGS_save} -isysroot /Developer/SDKs/MacOSX10.3.9.sdk -Wl,-syslibroot,/Developer/SDKs/MacOSX10.3.9.sdk"; LDFLAGS="${LDFLAGS_save}"
 285   export MACOSX_DEPLOYMENT_TARGET=10.3
 286   MACOSX_DEPLOYMENT_TARGET="10.3"
 287 fi
 288
 289 dnl
 290 dnl Gettext stuff
 291 dnl
 292 ALL_LINGUAS="ca da de en_GB es fr it ja ka ko nl oc pt_BR ro ru sv tr zh_CN zh_TW"
 293 AM_GNU_GETTEXT_VERSION(0.11.5)
 294 AM_GNU_GETTEXT
 295 if test "${nls_cv_force_use_gnu_gettext}" = "yes"; then
 296   AC_DEFINE(HAVE_INCLUDED_GETTEXT, 1, Define if we use the local libintl)
 297   INCLUDES="${INCLUDES} -I\$(top_builddir)/intl"
 298   AS_IF([test "${enable_libtool}" != "no"], [
 299     INCLUDED_LIBINTL="${LTLIBINTL}"
 300   ],[
 301     INCLUDED_LIBINTL="${LIBINTL}"
 302   ])
 303 else
 304   VLC_ADD_LDFLAGS([vlc],[${LIBINTL}])
 305   INCLUDED_LIBINTL=
 306 fi
 307 AC_SUBST(INCLUDED_LIBINTL)
 308 XGETTEXT="${XGETTEXT} --keyword=_NS --keyword=_ANS"
 309
 310 dnl
 311 dnl Iconv stuff
 312 dnl
 313 if test "${SYS}" != "mingwce"; then
 314 AS_IF([test "$am_cv_func_iconv" != "yes"],
 315         [AC_MSG_ERROR([libiconv is needed for VLC to work properly])])
 316 fi
 317 VLC_ADD_CFLAGS([vlc],[${INCICONV}])
 318 AS_IF([test "${enable_libtool}" != "no"], [
 319   VLC_ADD_LDFLAGS([vlc],[${LIBICONV}])
 320 ],[
 321   VLC_ADD_LDFLAGS([vlc],[${LTLIBICONV}])
 322 ])
 323
 324 dnl Check for the need to include the mingwex lib for mingw32
 325 if test "${SYS}" = "mingw32"
 326 then
 327     AC_CHECK_LIB(mingwex,opendir,
 328         AC_CHECK_LIB(mingw32,opendir,VLC_ADD_LDFLAGS([vlc],[]),
 329             [VLC_ADD_LDFLAGS([vlc gtk],[-lmingwex])])
 330     )
 331 fi
 332
 333 dnl Check for fnative-struct or mms-bitfields support for mingw32
 334 if test "${SYS}" = "mingw32"
 335 then
 336     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 337         [ac_cv_c_mms_bitfields],
 338         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 339          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 340     if test "${ac_cv_c_mms_bitfields}" != "no"; then
 341         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 342         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 343     else
 344         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 345             [ac_cv_c_fnative_struct],
 346             [CFLAGS="${CFLAGS_save} -fnative-struct"
 347              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 348         if test "${ac_cv_c_fnative_struct}" != "no"; then
 349             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 350             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 351         fi
 352     fi
 353
 354     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 355 fi
 356
 357 dnl Check for fvtable-thunks support for mingw32
 358 if test "${SYS}" = "mingw32" -a "${CXX}" != ""
 359 then
 360 AC_LANG_PUSH(C++)
 361     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 362         [ac_cv_cxx_fvtable_thunks],
 363         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 364          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 365                         ac_cv_cxx_fvtable_thunks=no)])
 366     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
 367         CXXFLAGS_mingw32_special="-fvtable-thunks"
 368     fi
 369
 370     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
 371 AC_LANG_POP(C++)
 372 fi
 373
 374 dnl Plugin compilation stuff
 375
 376 VLC_LIBRARY_SUFFIX
 377
 378 VLC_SYMBOL_PREFIX
 379 AC_SUBST(SYMPREF)
 380
 381 AS_IF([test "${enable_libtool}" = "no"], [
 382 case "${SYS}" in
 383   mingw32|cygwin)
 384     VLC_ADD_CFLAGS([pic plugin mozilla activex],[${CFLAGS_mingw32_special}])
 385     VLC_ADD_CXXFLAGS([pic plugin mozilla activex],[${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}])
 386     VLC_ADD_OBJCFLAGS([pic plugin mozilla activex],[${CFLAGS_mingw32_special}])
 387     ;;
 388   mingwce)
 389     ;;
 390   *)
 391     VLC_ADD_CFLAGS([pic plugin mozilla],[-fpic -fPIC])
 392     VLC_ADD_CXXFLAGS([pic plugin mozilla],[-fpic -fPIC])
 393     VLC_ADD_OBJCFLAGS([pic plugin mozilla],[-fpic -fPIC])
 394     VLC_ADD_LDFLAGS([plugin mozilla],[-fpic -fPIC])
 395     ;;
 396 esac
 397 ])
 398
 399 dnl The -DSYS_FOO flag
 400 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 401
 402 dnl Check for system libs needed
 403 need_libc=false
 404
 405 AC_CHECK_FUNCS(gettimeofday select strerror 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)
 406
 407 dnl Check for usual libc functions
 408 AC_CHECK_FUNCS(strdup strndup atof)
 409 AC_CHECK_FUNCS(strcasecmp,,[AC_CHECK_FUNCS(stricmp)])
 410 AC_CHECK_FUNCS(strncasecmp,,[AC_CHECK_FUNCS(strnicmp)])
 411 AC_CHECK_FUNCS(strcasestr,,[AC_CHECK_FUNCS(stristr)])
 412
 413 dnl Check for setlocal and langinfo
 414 AC_CHECK_FUNCS(setlocale)
 415 AC_CHECK_HEADERS(langinfo.h)
 416 AC_CHECK_FUNCS(nl_langinfo)
 417
 418 AC_CACHE_CHECK([for nl_langinfo and CODESET], ac_cv_langinfo_codeset,
 419   [AC_TRY_LINK([#include <langinfo.h>],
 420     [char* cs = nl_langinfo(CODESET);],
 421     ac_cv_langinfo_codeset=yes,
 422     ac_cv_langinfo_codeset=no)
 423   ])
 424 if test ${ac_cv_langinfo_codeset} = yes; then
 425   AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
 426     [Define if you have <langinfo.h> and nl_langinfo(CODESET).])
 427 fi
 428
 429 AC_CHECK_FUNCS(connect,,[
 430   AC_CHECK_LIB(socket,connect,[
 431     VLC_ADD_LDFLAGS([vlc ipv4 ipv6 cdda cddax],-lsocket)
 432   ])
 433 ])
 434
 435 AC_CHECK_FUNCS(send,,[
 436   AC_CHECK_LIB(socket,send,[
 437     VLC_ADD_LDFLAGS([access_http access_mms access_udp access_tcp access_ftp sap access_output_udp stream_out_standard growl],[-lsocket])
 438   ])
 439 ])
 440
 441 AC_CHECK_FUNCS(gethostbyname,,[
 442   AC_CHECK_LIB(nsl,gethostbyname,[
 443     VLC_ADD_LDFLAGS([cdda cddax ipv4 ipv6 vlc],[-lnsl])
 444   ],[
 445     AC_CHECK_LIB(bind,gethostbyname,[
 446       VLC_ADD_LDFLAGS([ipv4 access_mms],[-lbind])
 447     ])
 448   ])
 449 ])
 450
 451 dnl Check for socklen_t
 452 AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
 453   [AC_TRY_COMPILE(
 454      [#include <sys/types.h>
 455       #include <sys/socket.h>],
 456      [socklen_t len = 42; return len;],
 457      ac_cv_type_socklen_t=yes,
 458      ac_cv_type_socklen_t=no)])
 459 if test "${ac_cv_type_socklen_t}" != "no"; then
 460   AC_DEFINE(HAVE_SOCKLEN_T, 1, [Define if <sys/socket.h> defines socklen_t.])
 461 fi
 462
 463 dnl Check for struct sockaddr_storage
 464 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
 465 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
 466 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
 467   [AC_TRY_COMPILE(
 468     [#include <sys/types.h>
 469      #if defined( UNDER_CE )
 470      # include <winsock.h>
 471      #elif defined( WIN32 )
 472      # include <winsock2.h>
 473      #else
 474      # include <sys/socket.h>
 475      #endif], [struct sockaddr_storage addr;],
 476      ac_cv_struct_sockaddr_storage=yes,
 477      ac_cv_struct_sockaddr_storage=no)])
 478 AS_IF([test "${ac_cv_struct_sockaddr_storage}" = no], [
 479   AC_DEFINE(sockaddr_storage, sockaddr)
 480   AC_DEFINE(ss_family, sa_family)
 481 ])
 482
 483 dnl getaddrinfo, getnameinfo and gai_strerror check
 484 dnl  -lnsl and -lsocket are needed on Solaris;
 485 dnl  we purposedly make the test fail on Windows
 486 LIBS_save="${LIBS}"
 487 AC_CHECK_FUNCS([getaddrinfo], [
 488   LIBS_gai="${LIBS}"
 489 ], [
 490   LIBS="${LIBS} -lnsl -lsocket"
 491   AC_CHECK_FUNCS([getaddrinfo], [
 492     LIBS_gai="${LIBS}"
 493   ], [
 494     LIBS_gai="${LIBS_save}"
 495   ])
 496 ])
 497
 498 dnl NOTE: we assume getaddrinfo will be present if getnameinfo or gai_strerro
 499 dnl are
 500 LIBS="${LIBS_gai}"
 501 AC_CHECK_FUNCS([getnameinfo gai_strerror])
 502 LIBS="${LIBS_save}"
 503
 504 AH_TEMPLATE(HAVE_ADDRINFO, [Define to `1' if <netdb.h> defines struct addrinfo.])
 505 AC_CHECK_TYPES([struct addrinfo],[AC_DEFINE(HAVE_ADDRINFO)],,
 506 [#include <sys/types.h>
 507 #if defined( WIN32 ) || defined( UNDER_CE )
 508 # if defined(UNDER_CE) && defined(sockaddr_storage)
 509 #  undef sockaddr_storage
 510 # endif
 511 # include <winsock2.h>
 512 # include <ws2tcpip.h>
 513 #else
 514 # include <netdb.h>
 515 #endif])
 516
 517 dnl Check for va_copy
 518 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 519   AC_TRY_LINK(
 520     [#include <stdarg.h>],
 521     [va_list ap1, ap2; va_copy(ap1,ap2);],
 522     [ac_cv_c_va_copy="yes"],
 523     [ac_cv_c_va_copy="no"]))
 524 if test "${ac_cv_c_va_copy}" = "yes"; then
 525   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 526 fi
 527 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 528   AC_TRY_LINK(
 529     [#include <stdarg.h>],
 530     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 531     [ac_cv_c___va_copy="yes"],
 532     [ac_cv_c___va_copy="no"]))
 533 if test "${ac_cv_c___va_copy}" = "yes"; then
 534   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 535 fi
 536
 537 AC_CHECK_FUNCS(inet_aton,,[
 538   AC_CHECK_LIB(resolv,inet_aton,[
 539     VLC_ADD_LDFLAGS([ipv4 vlc],[-lresolv])
 540   ])
 541 ])
 542
 543 dnl Check for getopt (always use builtin one on win32)
 544 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
 545 need_getopt=:
 546 else
 547 need_getopt=false
 548 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 549 [ # FreeBSD has a gnugetopt library for this:
 550   AC_CHECK_LIB([gnugetopt],[getopt_long],
 551     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
 552      VLC_ADD_LDFLAGS([vlc],[-lgnugetopt])],
 553     [need_getopt=:])])
 554 fi
 555 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 556
 557 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 558 AC_TYPE_SIGNAL
 559 AC_CHECK_LIB(m,cos,[
 560   VLC_ADD_LDFLAGS([adjust distort a52tofloat32 dtstofloat32 x264 goom],[-lm])
 561 ])
 562 AC_CHECK_LIB(m,pow,[
 563   VLC_ADD_LDFLAGS([ffmpeg ffmpegaltivec stream_out_transrate i420_rgb faad twolame equalizer param_eq vlc freetype mpc],[-lm])
 564 ])
 565 AC_CHECK_LIB(m,sqrt,[
 566   VLC_ADD_LDFLAGS([headphone_channel_mixer normvol speex],[-lm])
 567 ])
 568 AC_CHECK_LIB(mx,sqrtf,[
 569   VLC_ADD_LDFLAGS([x264],[-lmx])
 570 ])
 571 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 572
 573 dnl Check for dynamic plugins
 574 ac_cv_have_plugins=no
 575
 576 # OS X style
 577 AC_CHECK_HEADERS(mach-o/dyld.h,
 578   [AC_CHECK_FUNCS(NSLinkModule,
 579     [AC_DEFINE(HAVE_DL_DYLD, 1, [Define if you have the Darwin dyld API])
 580      ac_cv_have_plugins=yes])])
 581
 582 # HP-UX style
 583 if test "${ac_cv_have_plugins}" = "no"; then
 584   AC_CHECK_HEADERS(dl.h)
 585   ac_cv_my_have_shl_load=no
 586   AC_CHECK_FUNC(shl_load,
 587    [ac_cv_my_have_shl_load=yes,
 588     AC_CHECK_LIB(dld, shl_load,
 589      [ac_cv_my_have_shl_load=yes
 590       VLC_ADD_LDFLAGS([vlc],[-ldld])])])
 591   if test "${ac_cv_my_have_shl_load}" = "yes"; then
 592     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
 593     ac_cv_have_plugins=yes
 594   fi
 595 fi
 596
 597 # Whatever style
 598 if test "${ac_cv_have_plugins}" = "no"; then
 599   AC_CHECK_LIB(dld, dld_link,
 600    [VLC_ADD_LDFLAGS([vlc],[-ldld])
 601     AC_DEFINE(HAVE_DL_DLD_LINK, 1, [Define if you have the GNU dld library])
 602     ac_cv_have_plugins=yes])
 603 fi
 604
 605 # Win32 style
 606 if test "${ac_cv_have_plugins}" = "no"; then
 607   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
 608     AC_CHECK_LIB(kernel32, main,
 609      [VLC_ADD_LDFLAGS([vlc],[-lkernel32])
 610       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 611       ac_cv_have_plugins=yes])
 612   fi
 613 fi
 614
 615 # WinCE style
 616 if test "${ac_cv_have_plugins}" = "no"; then
 617   if test "${SYS}" = "mingwce"; then
 618     AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 619     ac_cv_have_plugins=yes
 620   fi
 621 fi
 622
 623 # BeOS style
 624 if test "${ac_cv_have_plugins}" = "no"; then
 625   AC_CHECK_HEADERS(image.h)
 626   AC_CHECK_FUNCS(load_add_on,
 627    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
 628     ac_cv_have_plugins=yes])
 629 fi
 630
 631 # Only test for dlopen() if the others didn't work
 632 if test "${ac_cv_have_plugins}" = "no"; then
 633   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
 634   ac_cv_my_have_dlopen=no
 635   AC_CHECK_FUNC(dlopen,
 636     ac_cv_my_have_dlopen=yes,
 637     AC_CHECK_LIB(dl, dlopen,
 638       ac_cv_my_have_dlopen=yes
 639       VLC_ADD_LDFLAGS([vlc],[-ldl]),
 640       AC_CHECK_LIB(svld, dlopen,
 641         ac_cv_my_have_dlopen=yes
 642         VLC_ADD_LDFLAGS([vlc],[-lsvld]))))
 643   if test "${ac_cv_my_have_dlopen}" = "yes"; then
 644     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
 645     ac_cv_have_plugins=yes
 646   fi
 647 fi
 648
 649 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 650 dnl Check for pthreads - borrowed from XMMS
 651 THREAD_LIB=error
 652 if test "${THREAD_LIB}" = "error"; then
 653   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 654 fi
 655 if test "${THREAD_LIB}" = "error"; then
 656   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 657 fi
 658 if test "${THREAD_LIB}" = "error"; then
 659   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 660 fi
 661 if test "${THREAD_LIB}" = "error"; then
 662   AC_CHECK_FUNCS(pthread_mutex_lock)
 663   THREAD_LIB=""
 664 fi
 665
 666 dnl Check for cthreads under GNU/Hurd for instance
 667 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
 668
 669 dnl
 670 dnl  GNU portable threads
 671 dnl
 672 AC_ARG_ENABLE(pth,
 673   [  --enable-pth            GNU Pth support (default disabled)],
 674   [ if test "${enable_pth}" = "yes"; then
 675     AC_CHECK_LIB(pth,pth_init)
 676     AC_MSG_CHECKING(for pth_init in pth.h)
 677     AC_EGREP_HEADER(pth_init,pth.h,[
 678       AC_MSG_RESULT(yes)
 679       AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
 680                 Define if <pth.h> defines pth_init)
 681       THREAD_LIB="-lpth"
 682     ],[
 683       AC_MSG_RESULT(no)
 684     ])
 685     fi
 686 ])
 687
 688 dnl
 689 dnl  State Threads
 690 dnl
 691 AC_ARG_ENABLE(st,
 692   [  --enable-st             State Threads (default disabled)],
 693   [ if test "${enable_st}" = "yes"; then
 694     AC_CHECK_LIB(st,st_init)
 695     AC_MSG_CHECKING(for st_init in st.h)
 696     AC_EGREP_HEADER(st_init,st.h,[
 697       AC_MSG_RESULT(yes)
 698       AC_DEFINE(ST_INIT_IN_ST_H, 1,
 699                 Define if <st.h> defines st_init)
 700       THREAD_LIB="-lst"
 701     ],[
 702       AC_MSG_RESULT(yes)
 703     ])
 704     fi
 705 ])
 706
 707 VLC_ADD_LDFLAGS([vlc plugin],[${THREAD_LIB}])
 708
 709 dnl Don't link with rt when using GNU-pth
 710 if test "${THREAD_LIB}" != "-lpth" && test "${THREAD_LIB}" != "-lst"; then
 711   dnl HP/UX port
 712   AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LDFLAGS([vlc],[-lrt])])
 713
 714   have_nanosleep=false
 715   AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 716     AC_CHECK_LIB(rt,nanosleep,
 717       [VLC_ADD_LDFLAGS([vlc],[-lrt]) have_nanosleep=:],
 718       [AC_CHECK_LIB(posix4,nanosleep,
 719           [VLC_ADD_LDFLAGS([vlc],[-lposix4]) have_nanosleep=:])]
 720     )
 721   ])
 722   if ${have_nanosleep}; then
 723     AC_DEFINE(HAVE_NANOSLEEP, 1,
 724               Define if nanosleep is available.)
 725   fi
 726 fi
 727
 728 dnl Check for misc headers
 729 AC_MSG_CHECKING(for pthread_cond_t in pthread.h)
 730 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
 731   AC_MSG_RESULT(yes)
 732   AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
 733             Define if <pthread.h> defines pthread_cond_t.)],[
 734   AC_MSG_RESULT(no)])
 735
 736 AC_MSG_CHECKING(for pthread_once in pthread.h)
 737 AC_EGREP_HEADER(pthread_once,pthread.h,[
 738   AC_MSG_RESULT(yes)
 739   AC_DEFINE(PTHREAD_ONCE_IN_PTHREAD_H, 1,
 740             Define if <pthread.h> defines pthread_once.)],[
 741   AC_MSG_RESULT(no)])
 742 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 743
 744 AC_MSG_CHECKING(for strncasecmp in strings.h)
 745 AC_EGREP_HEADER(strncasecmp,strings.h,[
 746   AC_MSG_RESULT(yes)
 747   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 748             Define if <strings.h> defines strncasecmp.)],[
 749   AC_MSG_RESULT(no)])
 750
 751 dnl Check for headers
 752 AC_CHECK_HEADERS(signal.h time.h errno.h stdint.h stdbool.h getopt.h strings.h inttypes.h sys/int_types.h wchar.h)
 753 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
 754 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
 755 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 756 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 757 AC_CHECK_HEADERS(linux/version.h)
 758 AC_CHECK_HEADERS(syslog.h)
 759 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 760
 761 AC_HEADER_TIME
 762
 763 dnl Check for dirent
 764 need_dirent=false
 765 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 766 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 767
 768 dnl Mac OS X and other OSes don't have declaration for nanosleep
 769 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 770 AC_MSG_CHECKING(for nanosleep in time.h)
 771 AC_EGREP_HEADER(nanosleep,time.h,[
 772   AC_MSG_RESULT(yes)
 773   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 774             Define if <time.h> defines nanosleep.)
 775 ],[
 776   AC_MSG_RESULT(no)
 777 ])
 778 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 779
 780 dnl Make sure we have timespecs
 781 AC_MSG_CHECKING(for timespec in sys/time.h)
 782 AC_EGREP_HEADER(timespec,sys/time.h,[
 783   AC_MSG_RESULT(yes)
 784   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 785             Define if <sys/time.h> defines struct timespec.)
 786 ],[
 787   AC_MSG_RESULT(no)
 788 ])
 789
 790 dnl Check for threads library
 791 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 792 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
 793 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 794
 795 dnl Find where are the X headers and libraries
 796 AC_PATH_XTRA()
 797
 798 dnl it seems that autoconf do the pkg-config detection only for the first PKG_CHECK_MODULES in the configure.ac ( which is logical) but in our case it is nested in a if so it was not working if you're not on linux or have disable hal.
 799
 800 PKG_PROG_PKG_CONFIG()
 801
 802 dnl Check for hal
 803 AC_ARG_ENABLE(hal,
 804   [  --enable-hal            Linux HAL services discovery (default enabled)])
 805
 806 if test "${enable_hal}" != "no" -a "${SYS}" = "linux"
 807 then
 808   PKG_CHECK_MODULES(HAL, hal >= 0.5.0,
 809     [ AC_DEFINE( HAVE_HAL_1, [] , [Define if you have the new HAL library API])
 810       AC_DEFINE( HAVE_HAL, [], [Define if you have the HAL library] )
 811       VLC_ADD_PLUGINS([hal])
 812       VLC_ADD_LDFLAGS([vlc hal],[$HAL_LIBS])
 813       VLC_ADD_CFLAGS([vlc hal],[$HAL_CFLAGS])],
 814     dnl No hal 0.5 Test for 0.2
 815     [ PKG_CHECK_MODULES( HAL, hal >= 0.2.97,
 816        [AC_DEFINE(HAVE_HAL, [], [Define if you have the HAL library])
 817         VLC_ADD_PLUGINS([hal])
 818         VLC_ADD_LDFLAGS([vlc hal],[$HAL_LIBS])
 819         VLC_ADD_CFLAGS([vlc hal],[$HAL_CFLAGS])],
 820        [AC_MSG_WARN(HAL library not found)])
 821     ]
 822   )
 823 fi
 824
 825 dnl Build the gtk_main plugins?
 826 NEED_GTK_MAIN=no
 827 NEED_GNOME_MAIN=no
 828 NEED_GTK2_MAIN=no
 829 NEED_GNOME2_MAIN=no
 830
 831 dnl build the qte plugin ?
 832 NEED_QTE_MAIN=no
 833
 834 dnl Check for ntohl, etc.
 835 AC_CACHE_CHECK([for ntohl in sys/param.h],
 836     [ac_cv_c_ntohl_sys_param_h],
 837     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 838      AC_TRY_COMPILE([#include <sys/param.h>],
 839         [void foo() { int meuh; ntohl(meuh); }],
 840         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 841 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 842     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 843 fi
 844
 845 # XXX: do this with an M4 macro?
 846 #dnl Check for various -W flags
 847 #for flag in "" all unreachable-code conversion sign-compare disabled-optimization
 848 #do
 849 #    AC_CACHE_CHECK([if \$CC accepts -W${flag}],
 850 #        [ac_cv_c_W${flag}],
 851 #        [CFLAGS="-W${flag} ${CFLAGS_save}"
 852 #         AC_TRY_COMPILE([],,ac_cv_c_W${flag}=yes, ac_cv_c_W${flag}=no)])
 853 #    if test "${ac_cv_c_W${flag}}" != "no"; then
 854 #        CFLAGS_save="-W${flag} ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 855 #        CXXFLAGS_save="-W${flag} ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 856 #        OBJCFLAGS_save="-W${flag} ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 857 #    fi
 858 #done
 859
 860 AC_CACHE_CHECK([if \$CC accepts -Wall],
 861     [ac_cv_c_Wall],
 862     [CFLAGS="-Wall ${CFLAGS_save}"
 863      AC_TRY_COMPILE([],,ac_cv_c_Wall=yes, ac_cv_c_Wall=no)])
 864
 865 AC_CACHE_CHECK([if \$CC accepts -Wconversion],
 866     [ac_cv_c_Wconversion],
 867     [CFLAGS="-Wconversion ${CFLAGS_save}"
 868      AC_TRY_COMPILE([],,ac_cv_c_Wconversion=yes, ac_cv_c_Wconversion=no)])
 869
 870 AC_CACHE_CHECK([if \$CC accepts -Wunreachable-code],
 871     [ac_cv_c_Wunreachable_code],
 872     [CFLAGS="-Wunreachable-code ${CFLAGS_save}"
 873      AC_TRY_COMPILE([],,ac_cv_c_Wunreachable_code=yes, ac_cv_c_Wunreachable_code=no)])
 874
 875 AC_CACHE_CHECK([if \$CC accepts -Wsign-compare],
 876     [ac_cv_c_Wsign_compare],
 877     [CFLAGS="-Wsign-compare ${CFLAGS_save}"
 878      AC_TRY_COMPILE([],,ac_cv_c_Wsign_compare=yes, ac_cv_c_Wsign_compare=no)])
 879
 880 if test "${ac_cv_c_Wall}" != "no"; then
 881     CFLAGS_save="-Wall ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 882     CXXFLAGS_save="-Wall ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 883     OBJCFLAGS_save="-Wall ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 884 fi
 885
 886 if test "${ac_cv_c_Wsign_compare}" != "no"; then
 887     CFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 888     CXXFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 889     OBJCFLAGS_save="-Wsign-compare ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 890 fi
 891
 892 dnl Check for -pipe
 893 AC_CACHE_CHECK([if \$CC accepts -pipe],
 894     [ac_cv_c_pipe],
 895     [CFLAGS="${CFLAGS_save} -pipe"
 896      AC_TRY_COMPILE([],,ac_cv_c_pipe=yes, ac_cv_c_pipe=no)])
 897 if test "${ac_cv_c_pipe}" != "no"; then
 898     CFLAGS_save="${CFLAGS_save} -pipe"; CFLAGS="${CFLAGS_save}"
 899     CXXFLAGS_save="${CXXFLAGS_save} -pipe"; CXXFLAGS="${CXXFLAGS_save}"
 900     OBJCFLAGS_save="${OBJCFLAGS_save} -pipe"; OBJCFLAGS="${OBJCFLAGS_save}"
 901 fi
 902
 903 dnl Check for various optimization flags
 904 AC_CACHE_CHECK([if \$CC accepts -Os],
 905     [ac_cv_c_os],
 906     [CFLAGS="${CFLAGS_save} -Os"
 907      AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
 908 if test "${ac_cv_c_os}" != "no" -a "${target_cpu}" = "mipsel"; then
 909     CFLAGS_OPTIM="${CFLAGS_OPTIM} -Os"
 910 fi
 911
 912 AC_CACHE_CHECK([if \$CC accepts -O3],
 913     [ac_cv_c_o3],
 914     [CFLAGS="${CFLAGS_save} -O3"
 915      AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
 916 if test "${ac_cv_c_o3}" != "no" -a "${target_cpu}" != "mipsel"; then
 917     CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
 918 fi
 919
 920 AC_CACHE_CHECK([if \$CC accepts -O2],
 921     [ac_cv_c_o2],
 922     [CFLAGS="${CFLAGS_save} -O2"
 923      AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
 924 if test "${ac_cv_c_o2}" != "no" -a "${target_cpu}" != "mipsel"; then
 925     if test "${ac_cv_c_o3}" = "no"; then
 926         CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
 927     fi
 928     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O2"
 929 else
 930     AC_CACHE_CHECK([if \$CC accepts -O],
 931         [ac_cv_c_o],
 932         [CFLAGS="${CFLAGS_save} -O"
 933          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 934     if test "${ac_cv_c_o}" != "no" -a "${target_cpu}" != "mipsel"; then
 935         if test "${ac_cv_c_o3}" = "no"; then
 936             CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
 937         fi
 938         CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O"
 939     fi
 940 fi
 941
 942 dnl Check for -ffast-math
 943 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
 944     [ac_cv_c_fast_math],
 945     [CFLAGS="${CFLAGS_save} -ffast-math"
 946      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
 947 if test "${ac_cv_c_fast_math}" != "no"; then
 948     CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
 949 fi
 950
 951 dnl Check for -funroll-loops
 952 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
 953 if test "${SYS}" != "beos"
 954 then
 955   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
 956       [ac_cv_c_unroll_loops],
 957       [CFLAGS="${CFLAGS_save} -funroll-loops"
 958        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
 959   if test "${ac_cv_c_unroll_loops}" != "no"; then
 960       CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
 961   fi
 962 fi
 963
 964 dnl Check for -fomit-frame-pointer
 965 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
 966     [ac_cv_c_omit_frame_pointer],
 967     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
 968      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
 969 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
 970     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
 971     # this plugin does not compile without -fomit-frame-pointer, damn gcc!
 972     VLC_ADD_CFLAGS([i420_yuy2_mmx],[-fomit-frame-pointer])
 973 fi
 974
 975 dnl Check for -mdynamic-no-pic
 976 AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
 977     [ac_cv_c_dynamic_no_pic],
 978     [CFLAGS="${CFLAGS_save} -mdynamic-no-pic"
 979      AC_TRY_COMPILE([],,ac_cv_c_dynamic_no_pic=yes, ac_cv_c_dynamic_no_pic=no)])
 980 AS_IF([test "${enable_libtool}" = "no" && test "${ac_cv_c_dynamic_no_pic}" != "no"], [
 981     VLC_ADD_CFLAGS([builtin],[-mdynamic-no-pic])
 982     VLC_ADD_CFLAGS([libvlc],[-mdynamic-no-pic])
 983 ])
 984
 985 dnl Check for Darwin plugin linking flags
 986 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error],
 987     [ac_cv_ld_darwin],
 988     [CFLAGS="${CFLAGS_save} -bundle -undefined error"
 989      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
 990 if test "${ac_cv_ld_darwin}" != "no"; then
 991     VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error])
 992 fi
 993
 994 dnl Check for standard plugin linking flags
 995 dnl BeOS' gcc needs -nostart instead of -shared, even if -shared isn't harmful (just a warning)
 996 if test "${SYS}" = "beos"; then
 997   VLC_ADD_LDFLAGS([plugin mozilla],[-nostart])
 998 else
 999   AC_CACHE_CHECK([if \$CC accepts -shared],
1000       [ac_cv_ld_plugins],
1001       [CFLAGS="${CFLAGS_save} -shared"
1002        AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
1003   if test "${ac_cv_ld_plugins}" != "no"; then
1004     VLC_ADD_LDFLAGS([plugin mozilla],[-shared])
1005   fi
1006 fi
1007
1008 dnl Check for variadic macros
1009 AC_CACHE_CHECK([for variadic cpp macros],
1010     [ac_cv_cpp_variadic_macros],
1011     [CFLAGS="${CFLAGS_save}"
1012      AC_TRY_COMPILE(
1013          [#include <stdio.h>
1014           #define a(b,c...) printf(b,##c)],
1015          [a("foo");a("%s","bar");a("%s%s","baz","quux");],
1016          ac_cv_cpp_variadic_macros=yes,
1017          ac_cv_cpp_variadic_macros=no)])
1018 if test "${ac_cv_cpp_variadic_macros}" != "no"; then
1019     AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
1020 fi
1021
1022 dnl Checks for __attribute__(aligned()) directive
1023 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
1024     [ac_cv_c_attribute_aligned],
1025     [ac_cv_c_attribute_aligned=0
1026         CFLAGS="${CFLAGS_save} -Werror"
1027     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
1028         AC_TRY_COMPILE([],
1029         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
1030         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
1031     done
1032         CFLAGS="${CFLAGS_save}"])
1033 if test "${ac_cv_c_attribute_aligned}" != "0"; then
1034     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
1035         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
1036 fi
1037
1038 dnl Checks for __attribute__(format()) directive
1039 AC_CACHE_CHECK([__attribute__ ((format ())) support with function pointers],
1040     [ac_cv_c_attribute_format],
1041     [ac_cv_c_attribute_format=no
1042         CFLAGS="${CFLAGS_save} -Werror"
1043         AC_TRY_COMPILE([],
1044         [static void (*pf_printf)(const char *, ...) __attribute__ ((format(printf,1,2)));(void)pf_printf;],
1045         [ac_cv_c_attribute_format=yes])
1046         CFLAGS="${CFLAGS_save}"])
1047 if test "${ac_cv_c_attribute_format}" != "no"; then
1048     AC_DEFINE(HAVE_ATTRIBUTE_FORMAT, 1, Support for __attribute__((format())) with function pointers)
1049 fi
1050
1051 dnl Check for __attribute__(())
1052 AC_CACHE_CHECK([for __attribute__((packed))],
1053   [ac_cv_c_attribute_packed],
1054   [ac_cv_c_attribute_packed=no
1055    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b;],
1056                     [ac_cv_c_attribute_packed=yes])])
1057 if test "${ac_cv_c_attribute_packed}" != "no"; then
1058   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
1059 fi
1060
1061 dnl
1062 dnl  Check the CPU
1063 dnl
1064 case "${target_cpu}" in
1065   "")
1066     ARCH=unknown
1067     ;;
1068   *)
1069     ARCH="${target_cpu}"
1070     ;;
1071 esac
1072
1073 dnl
1074 dnl  Enable profiling
1075 dnl
1076 AC_ARG_ENABLE(gprof,
1077 [  --enable-gprof          gprof profiling (default disabled)])
1078 AC_ARG_ENABLE(cprof,
1079 [  --enable-cprof          cprof profiling (default disabled)])
1080 test "${enable_gprof}" != "yes" && enable_gprof="no"
1081 test "${enable_cprof}" != "yes" && enable_cprof="no"
1082
1083 dnl
1084 dnl  default modules
1085 dnl
1086 VLC_ADD_PLUGINS([dummy logger memcpy])
1087 VLC_ADD_PLUGINS([mpgv mpga m4v m4a h264 ps pva avi asf mp4 rawdv nsv real aiff mjpeg demuxdump flac])
1088 VLC_ADD_PLUGINS([cvdsub svcdsub spudec subsdec dvbsub mpeg_audio lpcm a52 dts cinepak flacdec])
1089 VLC_ADD_PLUGINS([deinterlace invert adjust transform distort motionblur rv32])
1090 VLC_ADD_PLUGINS([fixed32tos16 s16tofixed32 u8tofixed32])
1091 VLC_ADD_PLUGINS([trivial_resampler ugly_resampler])
1092 VLC_ADD_PLUGINS([trivial_channel_mixer trivial_mixer])
1093 VLC_ADD_PLUGINS([playlist export sgimb m3u nsc xtag])
1094 VLC_ADD_PLUGINS([i420_rgb rawvideo blend scale image logo magnify])
1095 VLC_ADD_PLUGINS([wav araw subtitle vobsub adpcm a52sys dtssys au ty voc xa nuv])
1096 VLC_ADD_PLUGINS([access_directory access_file access_udp access_tcp])
1097 VLC_ADD_PLUGINS([access_http access_mms access_ftp ipv4])
1098 VLC_ADD_PLUGINS([packetizer_mpegvideo packetizer_h264])
1099 VLC_ADD_PLUGINS([packetizer_mpeg4video packetizer_mpeg4audio])
1100
1101 if test "${SYS}" != "mingwce"; then
1102 dnl  VLC_ADD_PLUGINS([externrun])
1103   VLC_ADD_PLUGINS([access_fake access_filter_timeshift access_filter_record])
1104   VLC_ADD_PLUGINS([gestures rc telnet hotkeys netsync showintf time marq podcast shout sap fake])
1105   VLC_ADD_PLUGINS([rss mosaic wall motiondetect clone crop])
1106   VLC_ADD_PLUGINS([i420_yuy2 i422_yuy2 i420_ymga])
1107   VLC_ADD_PLUGINS([aout_file linear_resampler bandlimited_resampler])
1108   VLC_ADD_PLUGINS([float32_mixer spdif_mixer simple_channel_mixer])
1109   VLC_ADD_PLUGINS([dolby_surround_decoder headphone_channel_mixer normvol equalizer param_eq])
1110   VLC_ADD_PLUGINS([fixed32tofloat32 float32tos16 float32tos8 float32tou16 float32tou8 a52tospdif dtstospdif s16tofloat32 s16tofloat32swab s8tofloat32 u8tofloat32 audio_format])
1111 fi
1112
1113 dnl
1114 dnl  Switch to enable a version of VLC where most modules will be builtin
1115 dnl
1116 AC_ARG_ENABLE(mostly-builtin,
1117 [  --enable-mostly-builtin most modules will be built-in (default disabled)])
1118 if test "${enable_mostly_builtin}" = "yes"; then
1119   VLC_ADD_BUILTINS([${PLUGINS}])
1120   PLUGINS=""
1121 fi
1122
1123 dnl
1124 dnl Some plugins aren't useful on some platforms
1125 dnl
1126 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1127     VLC_ADD_PLUGINS([screensaver])
1128 elif test "${SYS}" != "mingwce"; then
1129     VLC_ADD_PLUGINS([ntservice access_smb dmo msn])
1130     VLC_ADD_LDFLAGS([dmo],[-lole32])
1131 else
1132     VLC_ADD_PLUGINS([win32text])
1133 fi
1134
1135 dnl
1136 dnl  Accelerated modules
1137 dnl
1138 MMX_MODULES="memcpymmx i420_rgb_mmx i422_yuy2_mmx i420_ymga_mmx"
1139 #MMX_MODULES="${MMX_MODULES} idctmmx motionmmx"
1140 MMXEXT_MODULES="memcpymmxext"
1141 #MMXEXT_MODULES="${MMXEXT_MODULES} idctmmxext motionmmxext"
1142 THREEDNOW_MODULES="memcpy3dn"
1143 SSE_MODULES=""
1144 ALTIVEC_MODULES="memcpyaltivec i420_yuy2_altivec"
1145 #ALTIVEC_MODULES="${ALTIVEC_MODULES} idctaltivec motionaltivec"
1146
1147 if test "${enable_gprof}" != "yes"
1148 then
1149   MMX_MODULES="${MMX_MODULES} i420_yuy2_mmx"
1150 fi
1151
1152 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
1153     [ac_cv_mmx_inline],
1154     [CFLAGS="${CFLAGS_save}"
1155      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1156                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1157 if test "${ac_cv_mmx_inline}" != "no"; then
1158   AC_DEFINE(CAN_COMPILE_MMX, 1, Define if \$CC groks MMX inline assembly.)
1159   ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
1160 fi
1161
1162 dnl  Check for fully workin MMX intrinsics
1163 dnl  We need support for -mmmx, we need <mmintrin.h>, and we also need a
1164 dnl  working compiler (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23963)
1165 AC_CACHE_CHECK([if \$CC groks MMX intrinsics],
1166     [ac_cv_c_mmx_intrinsics],
1167     [CFLAGS="${CFLAGS_save} -O -mmmx"
1168      AC_TRY_COMPILE([#include <mmintrin.h>
1169                      #include <stdint.h>
1170                      uint64_t frobzor;],
1171                     [__m64 a, b, c;
1172                      a = b = c = (__m64)frobzor;
1173                      a = _mm_slli_pi16(a, 3);
1174                      a = _mm_adds_pi16(a, b);
1175                      c = _mm_srli_pi16(c, 8);
1176                      c = _mm_slli_pi16(c, 3);
1177                      b = _mm_adds_pi16(b, c);
1178                      a = _mm_unpacklo_pi8(a, b);
1179                      frobzor = (uint64_t)a;],
1180                     [ac_cv_c_mmx_intrinsics=yes],
1181                     [ac_cv_c_mmx_intrinsics=no])])
1182 if test "${ac_cv_c_mmx_intrinsics}" != "no"; then
1183   AC_DEFINE(HAVE_MMX_INTRINSICS, 1, Define if MMX intrinsics are available.)
1184   VLC_ADD_CFLAGS([i420_rgb_mmx],[-mmmx])
1185 fi
1186
1187 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
1188     [ac_cv_mmxext_inline],
1189     [CFLAGS="${CFLAGS_save}"
1190      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1191                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1192 if test "${ac_cv_mmxext_inline}" != "no"; then
1193   AC_DEFINE(CAN_COMPILE_MMXEXT, 1, Define if \$CC groks MMX EXT inline assembly.)
1194   ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
1195 fi
1196
1197 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
1198     [ac_cv_3dnow_inline],
1199     [CFLAGS="${CFLAGS_save}"
1200      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1201                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1202 if test "${ac_cv_3dnow_inline}" != "no"; then
1203   AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
1204   ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
1205 fi
1206
1207 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
1208     [ac_cv_sse_inline],
1209     [CFLAGS="${CFLAGS_save}"
1210      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1211                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1212 if test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "solaris"; then
1213   AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
1214   ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
1215 fi
1216
1217 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1218 AC_CACHE_CHECK([if \$CC groks AltiVec inline assembly],
1219     [ac_cv_altivec_inline],
1220     [CFLAGS="${CFLAGS_save}"
1221      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1222          ac_cv_altivec_inline=yes,
1223          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1224           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1225             [ac_cv_altivec_inline="-Wa,-m7400"],
1226             ac_cv_altivec_inline=no)
1227          ])])
1228 if test "${ac_cv_altivec_inline}" != "no"; then
1229   AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks AltiVec inline assembly.)
1230   if test "${ac_cv_altivec_inline}" != "yes"; then
1231     VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1232     VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1233     VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1234     VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1235     VLC_ADD_CFLAGS([vlc],[${ac_cv_altivec_inline}])
1236   fi
1237   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
1238 fi
1239
1240 dnl The AltiVec C extensions
1241 dnl
1242 dnl There are several possible cases:
1243 dnl - OS X PPC, gcc 4.x: use -mpim-altivec -force_cpusubtype_ALL, don't
1244 dnl                      need <altivec.h>
1245 dnl - OS X PPC, gcc 3.x: need -faltivec, don't need <altivec.h>
1246 dnl - Linux PPC, gcc 3.4, 4.x: need <altivec.h> which requires -maltivec
1247 dnl - Linux PPC, gcc 3.3: need <altivec.h> and -maltivec -mabi=altivec
1248 dnl - Linux PPC, gcc 3.x: need <altivec.h> and -fvec
1249 dnl - Others: test should fail
1250 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1251   [ac_cv_c_altivec],
1252   [# OS X/PPC test (gcc 4.x)
1253    CFLAGS="${CFLAGS_save} -mpim-altivec -force_cpusubtype_ALL"
1254    AC_TRY_COMPILE([],
1255      [vec_ld(0, (unsigned char *)0);],
1256      [ac_cv_c_altivec="-mpim-altivec -force_cpusubtype_ALL"],
1257      [# OS X/PPC test (gcc 3.x)
1258       CFLAGS="${CFLAGS_save} -faltivec"
1259       AC_TRY_COMPILE([],
1260         [vec_ld(1 * sizeof(vector float), (unsigned char *)0);],
1261         [ac_cv_c_altivec="-faltivec"],
1262         dnl Below this are the Linux tests
1263         [# Linux/PPC test (gcc 4.x)
1264          CFLAGS="${CFLAGS_save} -maltivec"
1265          AC_TRY_COMPILE([#include <altivec.h>],
1266            [vec_ld(0, (unsigned char *)0);],
1267            [ac_cv_c_altivec="-maltivec"],
1268            [# Linux/PPC test (gcc 3.3)
1269             CFLAGS="${CFLAGS_save} -maltivec -mabi=altivec"
1270             AC_TRY_COMPILE([#include <altivec.h>],
1271               [vec_ld(0, (unsigned char *)0);],
1272               [ac_cv_c_altivec=""
1273                ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1274               [# Linux/PPC test (gcc 3.3)
1275                CFLAGS="${CFLAGS_save} -fvec"
1276                AC_TRY_COMPILE([#include <altivec.h>],
1277                  [vec_ld(0, (unsigned char *)0);],
1278                  [ac_cv_c_altivec="-fvec"],
1279                  [ac_cv_c_altivec=no])
1280               ])
1281            ])
1282         ])
1283      ])
1284    CFLAGS="${CFLAGS_save}"
1285   ])
1286
1287 if test "${ac_cv_c_altivec}" != "no"; then
1288   CPPFLAGS="${CPPFLAGS_save} ${ac_cv_c_altivec}"
1289 fi
1290 AC_CHECK_HEADERS(altivec.h)
1291 CPPFLAGS="${CPPFLAGS_save}"
1292
1293 if test "${ac_cv_c_altivec}" != "no"; then
1294   AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C AltiVec extensions.)
1295   VLC_ADD_CFLAGS([vlc],[${ac_cv_c_altivec}])
1296   VLC_ADD_CFLAGS([idctaltivec motionaltivec],[${ac_cv_c_altivec}])
1297   VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1298   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
1299 fi
1300
1301 AC_CACHE_CHECK([if linker needs -framework vecLib],
1302     [ac_cv_ld_altivec],
1303     [LDFLAGS="${LDFLAGS_vlc} -framework vecLib"
1304      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1305      LDFLAGS="${LDFLAGS_save}"
1306     ])
1307 if test "${ac_cv_ld_altivec}" != "no"; then
1308   VLC_ADD_LDFLAGS([vlc idctaltivec motionaltivec memcpyaltivec],[-framework vecLib])
1309 fi
1310 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
1311
1312 AC_ARG_WITH(,[])
1313 AC_ARG_WITH(,[Optimization options:])
1314
1315 dnl
1316 dnl  Special arch tuning
1317 dnl
1318 AC_ARG_WITH(tuning,
1319 [  --with-tuning=ARCH      enable special tuning for an architecture
1320                           (default Pentium 2 on IA-32 and 750 on PPC)])
1321 if test -n "${with_tuning}"; then
1322     if test "${with_tuning}" != "no"; then
1323         CFLAGS_TUNING="-mtune=${with_tuning}"
1324     fi
1325 else
1326     if test "${target_cpu}" = "i686" -o "${target_cpu}" = "i586" -o "${target_cpu}" = "i486" -o "${target_cpu}" = "i386"; then
1327         CFLAGS_TUNING="-mtune=pentium2"
1328     elif test "${target_cpu}" = "x86_64"; then
1329         CFLAGS_TUNING="-mtune=athlon64"
1330     elif test "${target_cpu}" = "powerpc"; then
1331         CFLAGS_TUNING="-mtune=750";
1332     fi
1333 fi
1334
1335 dnl NOTE: this can't be cached cleanly
1336 AS_IF([test "${CFLAGS_TUNING}"],
1337    [CFLAGS_save="${CFLAGS}"
1338     CFLAGS="${CFLAGS} ${CFLAGS_TUNING}"
1339
1340     AC_MSG_CHECKING([whether $CC accepts ${CFLAGS_TUNING}])
1341     AC_COMPILE_IFELSE([ ],
1342                       [tuning="yes"],
1343                       [CFLAGS_TUNING=""; tuning="no"
1344                        AS_IF([test "${with_tuning}"],
1345                              [AC_MSG_ERROR([requested tuning not supported])])])
1346
1347     AC_MSG_RESULT([$tuning])
1348     CFLAGS="${CFLAGS_save}"
1349 ])
1350
1351 dnl
1352 dnl  x86 accelerations
1353 dnl
1354 if test "${target_cpu}" = "i686" -o "${target_cpu}" = "i586" -o "${target_cpu}" = "x86" -o "${target_cpu}" = "i386" -o "${target_cpu}" = "x86_64"
1355 then
1356     ARCH="${ARCH} mmx"
1357     VLC_ADD_BUILTINS([${ACCEL_MODULES}])
1358 fi
1359
1360 dnl
1361 dnl  Memory usage
1362 dnl
1363 AC_ARG_ENABLE(optimize-memory,
1364 [  --enable-optimize-memory      optimize memory usage over performance])
1365 if test "${enable_optimize_memory}" = "yes"; then
1366   AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1367 fi
1368
1369 dnl
1370 dnl  Enable/disable optimizations
1371 dnl
1372 AC_ARG_ENABLE(optimizations,
1373 [  --disable-optimizations disable compiler optimizations (default enabled)])
1374 test "${enable_optimizations}" != "no" && enable_optimizations="yes"
1375
1376 dnl
1377 dnl  AltiVec acceleration
1378 dnl
1379 AC_ARG_ENABLE(altivec,
1380 [  --disable-altivec       disable AltiVec optimizations (default enabled on PPC)],
1381 [ if test "${enable_altivec}" = "yes"; then ARCH="${ARCH} altivec";
1382     VLC_ADD_BUILTINS([${ACCEL_MODULES}]) fi ],
1383 [ if test "${target_cpu}" = "powerpc"; then ARCH="${ARCH} altivec";
1384     VLC_ADD_BUILTINS([${ACCEL_MODULES}]) fi ])
1385
1386 dnl
1387 dnl  Debugging mode
1388 dnl
1389 AC_ARG_ENABLE(debug,
1390 [  --enable-debug          debug mode (default disabled)])
1391 test "${enable_debug}" != "yes" && enable_debug="no"
1392 AH_TEMPLATE(NDEBUG,
1393             [Define to 1 if debug code should NOT be compiled])
1394 AS_IF([test "x${enable_debug}" == "xno"], [AC_DEFINE(NDEBUG)])
1395
1396 dnl
1397 dnl  Enable release-specific flags
1398 dnl
1399 AC_ARG_ENABLE(release,
1400 [  --enable-release        activate extra optimizations (default disabled)])
1401 test "${enable_release}" != "yes" && enable_release="no"
1402
1403 dnl
1404 dnl  Is the shared libvlc forced ?
1405 dnl
1406 build_pic=no
1407 AC_ARG_ENABLE(shared-libvlc,
1408   [  --enable-shared-libvlc  Win32 libvlc.dll build (default disabled)])
1409 AS_IF([test "${enable_libtool}" != "no" && test "${enable_shared_libvlc}"], [
1410   AC_MSG_ERROR([--enable-shared-libvlc and --enable-libtool are mutually exclusive])
1411 ])
1412
1413 dnl
1414 dnl Stream output
1415 dnl
1416 AC_ARG_ENABLE(sout,
1417   [  --enable-sout           Stream output modules (default enabled)])
1418 if test "${enable_sout}" != "no"
1419 then
1420   VLC_ADD_PLUGINS([access_output_dummy access_output_udp access_output_file access_output_http])
1421   VLC_ADD_PLUGINS([mux_ps mux_avi mux_mp4 mux_asf mux_dummy mux_wav mux_mpjpeg])
1422   VLC_ADD_PLUGINS([packetizer_copy])
1423
1424   VLC_ADD_PLUGINS([stream_out_dummy stream_out_standard stream_out_es stream_out_rtp stream_out_description vod_rtsp])
1425   VLC_ADD_PLUGINS([stream_out_duplicate stream_out_gather stream_out_display stream_out_transcode stream_out_bridge stream_out_mosaic_bridge])
1426 #  VLC_ADD_PLUGINS([stream_out_transrate])
1427
1428   AC_DEFINE(ENABLE_SOUT, 1, Define if you want the stream output support)
1429 fi
1430
1431 dnl Check for libshout
1432 AC_ARG_ENABLE(shout,
1433   [  --enable-shout          libshout output plugin (default disabled)])
1434 if test "${enable_shout}" = "yes"; then
1435   PKG_CHECK_MODULES(SHOUT, shout >= 2.1,
1436     [AC_DEFINE(HAVE_SHOUT, [], [Define if you have the libshout library])
1437      VLC_ADD_PLUGINS([access_output_shout])
1438      VLC_ADD_LDFLAGS([vlc access_output_shout],[$SHOUT_LIBS])
1439      VLC_ADD_CFLAGS([vlc access_output_shout],[$SHOUT_CFLAGS])],
1440     [AC_MSG_WARN(libshout library not found)])
1441 fi
1442
1443 dnl
1444 dnl HTTP daemon
1445 dnl
1446 AC_ARG_ENABLE(httpd,
1447   [  --enable-httpd          HTTP daemon (default enabled)])
1448 if test "${enable_httpd}" != "no"
1449 then
1450   VLC_ADD_PLUGINS([http])
1451   AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP dameon support)
1452 fi
1453
1454 dnl
1455 dnl VideoLAN manager
1456 dnl
1457 AC_ARG_ENABLE(vlm,
1458   [  --enable-vlm            VideoLAN manager (default enabled)])
1459 if test "${enable_vlm}" != "no"
1460 then
1461   AC_DEFINE(ENABLE_VLM, 1, Define if you want the VideoLAN manager support)
1462 fi
1463
1464 dnl
1465 dnl Growl notification plugin
1466 dnl
1467 AC_ARG_ENABLE(growl,
1468   [  --enable-growl         growl notification plugin (default enabled)])
1469 AS_IF([test "${enable_growl}" != "no"], [
1470     VLC_ADD_PLUGINS([growl])
1471   ]
1472 )
1473
1474
1475 dnl
1476 dnl TLS/SSL
1477 dnl
1478 AC_ARG_ENABLE(gnutls,
1479   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
1480 AS_IF([test "${enable_gnutls}" != "no"], [
1481
1482   gcrypt_LIBS="-lgpg-error"
1483   AS_IF([test "${SYS}" = "mingw32"],
1484     [gcrypt_LIBS="${gcrypt_LIBS} -lws2_32"
1485      VLC_ADD_LDFLAGS([gnutls],[-lws2_32])]
1486   )
1487
1488   gnutls_LIBS="-lgcrypt -lz ${gcrypt_LIBS}"
1489
1490   AC_CHECK_HEADER(gcrypt.h,
1491     [AC_CHECK_LIB(gcrypt, gcry_control,
1492       [AC_CHECK_HEADER(gnutls/gnutls.h,
1493         [AC_CHECK_LIB(gnutls, gnutls_certificate_verify_peers2,
1494           [have_gnutls="yes"],[old_gnutls="yes"], ${gnutls_LIBS})])],,
1495      ${gcrypt_LIBS})])
1496
1497   AS_IF([test "${have_gnutls}" = "yes"], [
1498     VLC_ADD_PLUGINS([gnutls])
1499     VLC_ADD_LDFLAGS([gnutls], [-lgnutls ${gnutls_LIBS}])
1500   ], [
1501     AS_IF([test "${enable_gnutls}" = "yes"], [
1502       AC_MSG_ERROR([gnutls not present or too old (version 1.0.17 required)])]
1503     )]
1504   )]
1505 )
1506
1507
1508 dnl
1509 dnl  Input plugins
1510 dnl
1511
1512 AC_ARG_WITH(,[Input plugins:])
1513
1514 dnl  live.com input
1515 dnl
1516 AC_ARG_ENABLE(livedotcom,
1517 [  --enable-livedotcom     live.com RTSP input plugin (default disabled)])
1518 if test "${enable_livedotcom}" = "yes"; then
1519   AC_ARG_WITH(livedotcom-tree,
1520     [    --with-livedotcom-tree=PATH live.com tree for static linking])
1521
1522   dnl
1523   dnl test for --with-livedotcom-tree
1524   dnl
1525   if test -z "${with_livedotcom_tree}" -a "${CXX}" != ""; then
1526     AC_LANG_PUSH(C++)
1527     CPPFLAGS_save="${CPPFLAGS}"
1528     CPPFLAGS_livedotcom="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1529     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_livedotcom}"
1530     AC_CHECK_HEADERS(liveMedia.hh, [
1531       VLC_ADD_CXXFLAGS([livedotcom], [${CPPFLAGS_livedotcom}])
1532       AC_CHECK_LIB(liveMedia_pic, main, [
1533         # We have -lliveMedia_pic, build plugins
1534         VLC_ADD_PLUGINS([livedotcom])
1535         VLC_ADD_LDFLAGS([livedotcom], [-lliveMedia_pic -lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic])
1536       ], [
1537         AC_CHECK_LIB(liveMedia, main, [
1538           # We only have -lliveMedia, do builtins
1539           VLC_ADD_BUILTINS([livedotcom])
1540           VLC_ADD_LDFLAGS([livedotcom], [-lliveMedia -lgroupsock -lBasicUsageEnvironment -lUsageEnvironment])
1541         ])
1542       ])
1543       if test "${SYS}" = "mingw32"; then
1544         # add ws2_32 for closesocket, select, recv
1545         VLC_ADD_LDFLAGS([livedotcom],[-lws2_32])
1546       fi
1547     ])
1548     CPPFLAGS="${CPPFLAGS_save}"
1549     AC_LANG_POP(C++)
1550   else
1551     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_livedotcom_tree})
1552     real_livedotcom_tree="`cd ${with_livedotcom_tree} 2>/dev/null && pwd`"
1553     if test -z "${real_livedotcom_tree}"; then
1554       dnl  The given directory can't be found
1555       AC_MSG_RESULT(no)
1556       AC_MSG_ERROR([cannot cd to ${with_livedotcom_tree}])
1557     fi
1558     if test -f "${real_livedotcom_tree}/liveMedia/libliveMedia.a"; then
1559       AC_MSG_RESULT(${real_livedotcom_tree}/liveMedia/libliveMedia.a)
1560
1561       VLC_ADD_BUILTINS([livedotcom])
1562
1563       if test "${SYS}" = "mingw32"; then
1564         # add ws2_32 for closesocket, select, recv
1565         VLC_ADD_LDFLAGS([livedotcom],[-lws2_32])
1566       fi
1567
1568       VLC_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/liveMedia -lliveMedia])
1569       VLC_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
1570       VLC_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/groupsock -lgroupsock])
1571       VLC_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/UsageEnvironment -lUsageEnvironment])
1572
1573       VLC_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/BasicUsageEnvironment/include])
1574       VLC_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/groupsock/include])
1575       VLC_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/liveMedia/include])
1576       VLC_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/UsageEnvironment/include ])
1577     else
1578       dnl  The given live.com wasn't built
1579       AC_MSG_RESULT(no)
1580       AC_MSG_ERROR([cannot find ${real_livedotcom_tree}/liveMedia/libliveMedia.a, make sure you compiled live.com in ${with_livedotcom_tree}])
1581     fi
1582   fi
1583 fi
1584
1585 dnl
1586 dnl dv module: digital video module check for libraw1394
1587 dnl
1588 AC_ARG_ENABLE(dv,
1589 [  --enable-dv             dv input module (default disabled)])
1590 if test "${enable_dv}" = "yes"
1591 then
1592   AC_ARG_WITH(dv-raw1394,
1593   [    --with-dv-raw1394=PATH   libraw1394 headers and libraries])
1594   AC_ARG_WITH(dv-raw1394-tree,
1595   [    --with-dv-raw1394=PATH   libraw1394 tree for static linking])
1596
1597   if test -z "${with_dv_raw1394}" -a "${with_dv_raw1394}" != ""
1598   then
1599     AC_MSG_CHECKING(for raw1394 headers in ${with_dv_raw1394})
1600     if test -f ${with_dv_raw1394}/include/libraw1394/raw1394.h
1601     then
1602       dnl  Use ${with_dv_raw1394}/include/libraw1394/raw1394.h
1603       AC_MSG_RESULT(yes)
1604       VLC_ADD_PLUGINS([access_dv])
1605       VLC_ADD_LDFLAGS([access_dv],[-L${with_dv_raw1394}/lib -lraw1394 -lpthread])
1606       VLC_ADD_CPPFLAGS([access_dv],[-I${with_dv_raw1394}/include])
1607     else
1608       dnl  No libraw1394 could be found, sorry
1609       AC_MSG_RESULT(no)
1610       AC_MSG_ERROR([cannot find ${with_dv_raw1394}/include/libraw1394/raw1394.h])
1611     fi
1612   else
1613     AC_CHECK_HEADERS(libraw1394/raw1394.h,
1614     [ VLC_ADD_PLUGINS([access_dv])
1615         VLC_ADD_LDFLAGS([access_dv],[-lraw1394 -lavc1394])
1616     ],[
1617         if test -n "${enable_dv}"
1618         then
1619           AC_MSG_ERROR([cannot find libraw1394 headers])
1620         fi
1621     ])
1622   fi
1623
1624   dnl Check for static linking of libraw1394
1625   if test -z "${with_dv_raw1394_tree}" -a "${with_dv_raw1394_tree}" != ""
1626   then
1627     AC_MSG_CHECKING(for libraw1394.a in ${with_dv_raw1394_tree})
1628     real_dv_raw1394_tree="`cd ${with_dv_raw1394_tree} 2>/dev/null && pwd`"
1629     if test -z "${real_dv_raw1394_tree}"
1630     then
1631       dnl  The given directory can't be found
1632       AC_MSG_RESULT(no)
1633       AC_MSG_ERROR([cannot cd to ${real_dv_raw1394_tree}])
1634     fi
1635     if test -f "${real_dv_raw1394_tree}/src/.libs/libraw1394.a"
1636     then
1637       dnl  Use a custom libraw1394
1638       AC_MSG_RESULT(${real_dv_raw1394_tree}/src/.libs/libraw1394.a)
1639       VLC_ADD_BUILTINS([access_dv])
1640       VLC_ADD_LDFLAGS([access_dv],[-L${real_dv_raw1394_tree}/src/.libs -lraw1394])
1641       VLC_ADD_CPPFLAGS([access_dv],[-I${real_dv_raw1394_tree}])
1642     else
1643       dnl  The given libraw1394 wasn't built
1644       AC_MSG_RESULT(no)
1645       AC_MSG_ERROR([cannot find ${real_dv_raw1394_tree}/src/.libs/libraw1394.a, make sure you compiled libraw1394 in ${with_dv_raw1394_tree}])
1646     fi
1647   fi
1648
1649   dnl
1650   dnl Check for libavc1394
1651   dnl
1652
1653   AC_ARG_WITH(dv-avc1394,
1654   [    --with-dv-avc1394=PATH   libavc1394 headers and libraries])
1655   AC_ARG_WITH(dv-avc1394-tree,
1656   [    --with-dv-avc1394=PATH   libavc1394 tree for static linking])
1657
1658   if test -z "${with_dv_avc1394}" -a "${with_dv_avc1394}" != ""
1659   then
1660     AC_MSG_CHECKING(for avc1394 headers in ${with_dv_avc1394})
1661     if test -f ${with_dv_avc1394}/include/libavc1394/avc1394.h
1662     then
1663       dnl  Use ${with_dv_avc1394}/include/libavc1394/avc1394.h
1664       AC_MSG_RESULT(yes)
1665       VLC_ADD_LDFLAGS([access_dv],[-L${with_dv_avc1394}/lib -lavc1394 -lrom1394 -lpthread])
1666       VLC_ADD_CPPFLAGS([access_dv],[-I${with_avc1394}/include])
1667     else
1668       dnl  No libavc1394 could be found, sorry
1669       AC_MSG_RESULT(no)
1670       AC_MSG_ERROR([cannot find ${with_dv_avc1394}/include/libavc1394/avc1394.h])
1671     fi
1672   else
1673     AC_CHECK_HEADERS(libavc1394/avc1394.h,
1674     [ VLC_ADD_LDFLAGS([access_dv],[-lavc1394 -lrom1394 -lpthread])
1675     ],[
1676         if test -n "${enable_dv}"
1677         then
1678           AC_MSG_ERROR([cannot find libavc1394 headers])
1679         fi
1680     ])
1681   fi
1682
1683   dnl Check for static linking of libavc1394
1684   if test -z "${with_dv_avc1394_tree}" -a "${with_dv_avc1394_tree}" != ""
1685   then
1686     AC_MSG_CHECKING(for libavc1394.a in ${with_dv_avc1394_tree})
1687     real_dv_avc1394_tree="`cd ${with_dv_avc1394_tree} 2>/dev/null && pwd`"
1688     if test -z "${real_dv_avc1394_tree}"
1689     then
1690       dnl  The given directory can't be found
1691       AC_MSG_RESULT(no)
1692       AC_MSG_ERROR([cannot cd to ${real_dv_avc1394_tree}])
1693     fi
1694     if test -f "${real_dv_avc1394_tree}/src/.libs/libavc1394.a"
1695     then
1696       dnl  Use a custom libavc1394
1697       AC_MSG_RESULT(${real_dv_avc1394_tree}/src/.libs/libavc1394.a)
1698       VLC_ADD_LDFLAGS([access_dv],[-L${real_dv_avc1394_tree}/src/.libs -lavc1394 -lrom1394 -lpthread])
1699       VLC_ADD_CPPFLAGS([access_dv],[-I${real_dv_avc1394_tree}])
1700     else
1701       dnl  The given libavc1394 wasn't built
1702       AC_MSG_RESULT(no)
1703       AC_MSG_ERROR([cannot find ${real_dv_avc1394_tree}/src/.libs/libavc1394.a, make sure you compiled libavc1394 in ${with_dv_avc1394_tree}])
1704     fi
1705   fi
1706 fi
1707
1708 dnl
1709 dnl dvdread module: check for libdvdread
1710 dnl
1711 AC_ARG_ENABLE(dvdread,
1712 [  --enable-dvdread        dvdread input module (default disabled)])
1713 if test "${enable_dvdread}" != "no"
1714 then
1715   AC_ARG_WITH(dvdread,
1716   [    --with-dvdread=PATH   libdvdread headers and libraries])
1717   AC_ARG_WITH(dvdread-tree,
1718   [    --with-dvdread-tree=PATH libdvdread tree for static linking])
1719
1720   dnl Temporary hack (yeah, sure ;)
1721   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
1722       VLC_ADD_LDFLAGS([dvdread],[-ldvdcss])
1723   fi
1724
1725   if test -z "${with_dvdread}"
1726   then
1727     if test -z "${with_dvdread_tree}"
1728     then
1729       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1730         [ VLC_ADD_PLUGINS([dvdread])
1731           VLC_ADD_LDFLAGS([dvdread],[-ldvdread ${LDFLAGS_dvdcss}])
1732         ],[
1733           if test -n "${enable_dvdread}"
1734           then
1735             AC_MSG_ERROR([cannot find libdvdread headers])
1736           fi
1737         ])
1738     else
1739       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1740       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1741       if test -z "${real_dvdread_tree}"
1742       then
1743         dnl  The given directory can't be found
1744         AC_MSG_RESULT(no)
1745         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1746       fi
1747       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1748       then
1749         dnl  Use a custom libdvdread
1750         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1751         VLC_ADD_BUILTINS([dvdread])
1752         VLC_ADD_LDFLAGS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LDFLAGS_dvdcss}])
1753         VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
1754       else
1755         dnl  The given libdvdread wasn't built
1756         AC_MSG_RESULT(no)
1757         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1758       fi
1759     fi
1760   else
1761     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1762     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1763     then
1764       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1765       AC_MSG_RESULT(yes)
1766       VLC_ADD_PLUGINS([dvdread])
1767       VLC_ADD_LDFLAGS([dvdread],[-L${with_dvdread}/lib -ldvdread ${LDFLAGS_dvdcss}])
1768       VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
1769     else
1770       dnl  No libdvdread could be found, sorry
1771       AC_MSG_RESULT(no)
1772       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1773     fi
1774   fi
1775 fi
1776
1777 dnl
1778 dnl  libdvdnav plugin
1779 dnl
1780 AC_ARG_ENABLE(dvdnav,
1781   [  --enable-dvdnav         dvdnav input module (default enabled)])
1782 if test "${enable_dvdnav}" != "no"
1783 then
1784   dnl Same hack than dvdread
1785   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
1786       VLC_ADD_LDFLAGS([dvdnav],[-ldvdcss])
1787   fi
1788
1789   DVDNAV_PATH="${PATH}"
1790   AC_ARG_WITH(dvdnav-config-path,
1791     [    --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
1792     [ if test "${with_dvdnav_config_path}" != "no"
1793       then
1794         DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
1795       fi ])
1796   AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
1797   if test "${DVDNAV_CONFIG}" != "no"
1798   then
1799     VLC_ADD_PLUGINS([dvdnav])
1800     VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
1801     VLC_ADD_LDFLAGS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
1802   fi
1803 fi
1804
1805 dnl
1806 dnl  Windows DirectShow access module
1807 dnl
1808 AC_ARG_ENABLE(dshow,
1809   [  --enable-dshow          Win32 DirectShow support (default enabled on Win32)])
1810 if test "${enable_dshow}" != "no"
1811 then
1812   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
1813   then
1814     AC_LANG_PUSH(C++)
1815       AC_CHECK_HEADERS(dshow.h,
1816       [ VLC_ADD_PLUGINS([dshow])
1817         VLC_ADD_CXXFLAGS([dshow],[])
1818         VLC_ADD_LDFLAGS([dshow],[-lole32 -loleaut32 -luuid]) ])
1819     AC_LANG_POP(C++)
1820   fi
1821 fi
1822
1823 dnl
1824 dnl  libsmbclient plugin
1825 dnl
1826 AC_ARG_ENABLE(smb,
1827   [  --enable-smb            smb input module (default enabled)])
1828 if test "${enable_smb}" != "no"; then
1829   AC_CHECK_HEADERS(libsmbclient.h,
1830     [ VLC_ADD_PLUGINS([access_smb])
1831       VLC_ADD_LDFLAGS([access_smb],[-lsmbclient]) ],
1832     [ if test -n "${enable_smb}"; then
1833         AC_MSG_ERROR([cannot find libsmbclient headers])
1834      fi ])
1835   AC_CHECK_MEMBER([struct _SMBCCTX.close_fn],
1836     AC_DEFINE([HAVE__SMBCCTX_CLOSE_FN], [1], [Define if samba has _SMBCCTX.close_fn]),,
1837     [#include <libsmbclient.h>])
1838 fi
1839
1840 dnl
1841 dnl  libdvbpsi ts demux/mux
1842 dnl
1843 AC_ARG_ENABLE(dvbpsi,
1844   [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
1845 if test "${enable_dvbpsi}" != "no"
1846 then
1847   AC_ARG_WITH(dvbpsi,
1848   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
1849   AC_ARG_WITH(dvbpsi,
1850   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
1851   case "${with_dvbpsi}" in
1852   ""|yes)
1853     if test -z "${with_dvbpsi_tree}"
1854     then
1855       AC_CHECK_HEADERS(dvbpsi/dr.h,
1856         [ VLC_ADD_PLUGINS([ts])
1857           if test "${enable_sout}" != "no"; then
1858             VLC_ADD_BUILTINS([mux_ts])
1859           fi
1860           VLC_ADD_LDFLAGS([mux_ts ts dvb],[-ldvbpsi]) ],
1861         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
1862         [#if defined( HAVE_STDINT_H )
1863 #   include <stdint.h>
1864 #elif defined( HAVE_INTTYPES_H )
1865 #   include <inttypes.h>
1866 #endif
1867 #include <dvbpsi/dvbpsi.h>
1868 #include <dvbpsi/descriptor.h>
1869 #include <dvbpsi/pat.h>
1870 #include <dvbpsi/pmt.h>])
1871     else
1872       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
1873       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
1874       if test -z "${real_dvbpsi_tree}"
1875       then
1876         dnl  The given directory can't be found
1877         AC_MSG_RESULT(no)
1878         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
1879       fi
1880       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
1881       then
1882         dnl  Use a custom libdvbpsi
1883         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
1884         VLC_ADD_BUILTINS([ts])
1885         if test "${enable_sout}" != "no"; then
1886           VLC_ADD_BUILTINS([mux_ts])
1887         fi
1888         VLC_ADD_CPPFLAGS([mux_ts ts dvb],[-I${real_dvbpsi_tree}/src])
1889         VLC_ADD_LDFLAGS([mux_ts ts dvb],[${real_dvbpsi_tree}/src/.libs/libdvbpsi.a])
1890       else
1891         dnl  The given libdvbpsi wasn't built
1892         AC_MSG_RESULT(no)
1893         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
1894       fi
1895     fi
1896   ;;
1897   no)
1898     dnl  Compile without dvbpsi
1899   ;;
1900   *)
1901     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
1902     if test -z "${with_dvbpsi}"
1903     then
1904       LDFLAGS_test=""
1905       CPPFLAGS_test=""
1906     else
1907       LDFLAGS_test="-L${with_dvbpsi}/lib"
1908       CPPFLAGS_test="-I${with_dvbpsi}/include"
1909     fi
1910     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
1911     AC_CHECK_HEADERS([dvbpsi/dr.h],[
1912       VLC_ADD_PLUGINS([ts])
1913       if test "${enable_sout}" != "no"; then
1914         VLC_ADD_PLUGINS([mux_ts])
1915       fi
1916       VLC_ADD_CPPFLAGS([mux_ts ts dvb],[${CPPFLAGS_test}])
1917       VLC_ADD_LDFLAGS([mux_ts ts dvb],[${LDFLAGS_test} -ldvbpsi])
1918
1919     ],[
1920       if test -n "${enable_dvbpsi}"
1921       then
1922         AC_MSG_ERROR([Could not find libdvbpsi on your system: you may get it from www.videolan.org, you'll need at least version 0.1.1])
1923       fi
1924     ])
1925     CPPFLAGS="${CPPFLAGS_save}"
1926   ;;
1927   esac
1928   AC_CHECK_LIB(dvbpsi, dvbpsi_GenSDTSections, [
1929     AC_DEFINE(HAVE_DVBPSI_SDT, 1, [Define if you have dvbpsi_GenSDTSections.])
1930   ], [], [${LDFLAGS_ts}])
1931
1932 fi
1933
1934 dnl
1935 dnl  Video4Linux plugin
1936 dnl
1937 AC_ARG_ENABLE(v4l,
1938   [  --enable-v4l            Video4Linux input support (default disabled)])
1939 if test "${enable_v4l}" = "yes"
1940 then
1941   AC_ARG_WITH(v4l,
1942     [    --with-v4l=PATH       path to a v4l-enabled kernel tree],[],[])
1943   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
1944   then
1945     VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
1946   fi
1947
1948   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
1949   AC_CHECK_HEADERS(linux/videodev.h, [
1950     VLC_ADD_PLUGINS([v4l])
1951   ],[])
1952   CPPFLAGS="${CPPFLAGS_save}"
1953 fi
1954
1955 dnl
1956 dnl  special access module for Hauppauge PVR cards
1957 dnl
1958 AC_ARG_ENABLE(pvr,
1959   [  --enable-pvr            PVR cards access module (default disabled)])
1960 if test "${enable_pvr}" = "yes"
1961 then
1962   VLC_ADD_PLUGINS([pvr])
1963 fi
1964
1965 dnl
1966 dnl  gnomeVFS access module
1967 dnl
1968 AC_ARG_ENABLE(gnomevfs,
1969   [  --enable-gnomevfs       GnomeVFS access module (default enabled)])
1970 if test "${enable_gnomevfs}" != "no" -a  "${SYS}" = "linux"
1971 then
1972   PKG_CHECK_MODULES(GNOMEVFS, gnome-vfs-2.0,
1973     VLC_ADD_LDFLAGS([access_gnomevfs],[$GNOMEVFS_LIBS])
1974     VLC_ADD_CPPFLAGS([access_gnomevfs],[$GNOMEVFS_CPPFLAGS])
1975     VLC_ADD_CFLAGS([access_gnomevfs],[$GNOMEVFS_CFLAGS])
1976     VLC_ADD_PLUGINS([access_gnomevfs]),
1977     AC_MSG_WARN([GnomeVFS support disabled because GnomeVFS development headers not found]))
1978 fi
1979
1980 dnl Need to test libcdio and libvcdinfo for a number of things. Do it now.
1981 AC_ARG_ENABLE(libcdio,
1982   [  --enable-libcdio        CD input and control library support (default enabled)])
1983
1984
1985 have_libcdio=no
1986 have_libvcdinfo=no
1987 if test "${enable_libcdio}" != "no"
1988 then
1989   PKG_CHECK_MODULES(LIBCDIO, libcdio >= 0.72,
1990      have_libcdio=yes
1991      AC_DEFINE(HAVE_LIBCDIO, [],
1992      [Define if you have libcdio 0.72 or greater installed]),
1993      [AC_MSG_WARN(CD Reading and information library not found)])
1994
1995   PKG_CHECK_MODULES(VCDINFO, libvcdinfo >= 0.7.21,
1996      [have_libvcdinfo=yes
1997      AC_DEFINE(HAVE_VCDINFO, [],
1998      [Define if you have libvcdinfo 0.7.21 or greater installed])],
1999      [AC_MSG_WARN(VCD information library not found)])
2000 fi
2001
2002 dnl
2003 dnl  VCDX and CDDAX modules
2004 dnl
2005 AC_ARG_ENABLE(cddax,
2006   [  --enable-cddax          audio CD plugin with CD Text and CD paranoia via libcdio (default disabled)])
2007
2008 AC_ARG_ENABLE(libcddb,
2009   [  --enable-libcddb        CDDB support for libcdio audio CD (default enabled)])
2010
2011 if test "${enable_cddax}" = "yes"
2012 then
2013   if test "$have_libcdio" = "yes"
2014   then
2015     AC_DEFINE(HAVE_CDDAX, [], [Define for the audio CD plugin using libcdio])
2016     VLC_ADD_LDFLAGS([cddax],[$LIBCDIO_LIBS])
2017     VLC_ADD_CFLAGS([cddax],[$LIBCDIO_CFLAGS])
2018     VLC_ADD_PLUGINS([cddax])
2019     PKG_CHECK_MODULES(LIBCDIO_PARANOIA, libcdio_paranoia >= 0.72, [
2020     VLC_ADD_LDFLAGS([cddax],[$LIBCDIO_CDDA_LIBS $LIBCDIO_CDDA_LIBS $LIBCDIO_PARANOIA_LIBS])],
2021     AC_MSG_WARN([CD Paranoia support disabled because no libcdio >= 0.72 found]))
2022   else
2023     AC_MSG_WARN([cddax plugin disabled because ok libcdio library not found or disabled])
2024     HAVE_CDDAX=no
2025   fi
2026
2027   if test "$enable_libcddb" != "no"; then
2028     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2029       HAVE_LIBCDDB=yes
2030       AC_DEFINE(HAVE_LIBCDDB, [], [Define this if you have libcddb installed])
2031       VLC_ADD_LDFLAGS([cddax],[$LIBCDDB_LIBS])
2032       VLC_ADD_CFLAGS([cddax],[$LIBCDDB_CFLAGS])
2033       ],
2034       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2035       HAVE_LIBCDDB=no])
2036   fi
2037
2038 fi
2039
2040 AC_ARG_ENABLE(vcdx,
2041   [  --enable-vcdx           VCD with navigation via libvcdinfo (default disabled)])
2042
2043 if test "${enable_vcdx}" = "yes"
2044 then
2045   if test "${have_libvcdinfo}" = "yes"
2046   then
2047     VLC_ADD_LDFLAGS([vcdx],[$VCDINFO_LIBS])
2048     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2049   else
2050     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found or disabled])
2051     HAVE_VCDX=no
2052   fi
2053
2054   PKG_CHECK_MODULES(LIBCDIO, libiso9660 >= 0.72,
2055    [VLC_ADD_LDFLAGS([vcdx],[$LIBISO9660_LIBS])
2056     VLC_ADD_CFLAGS([vcdx],[$LIBISO9660_CFLAGS])],
2057     [AC_MSG_WARN([vcdx plugin disabled because ok libiso9660 library not found])
2058     HAVE_VCDX=no])
2059
2060   if test "$have_libvcdinfo" = "yes"
2061   then
2062     AC_DEFINE(HAVE_VCDX, [],
2063     [Define for the VCD plugin using libcdio/libvcdinfo])
2064     VLC_ADD_LDFLAGS([vcdx],[$VCDINFO_LIBS])
2065     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
2066     VLC_ADD_PLUGINS([vcdx])
2067   else
2068     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found])
2069     HAVE_VCDX=no
2070   fi
2071 fi
2072
2073 dnl
2074 dnl  Built-in CD-DA and VCD module
2075 dnl
2076 AC_ARG_ENABLE(cdda,
2077   [  --enable-cdda           audio CD via built-in VCD (default enabled)])
2078
2079 AC_ARG_ENABLE(vcd,
2080   [  --enable-vcd            built-in VCD (default enabled)])
2081
2082 if test "${enable_vcd}" != "no"
2083 then
2084   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
2085   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
2086     AC_MSG_RESULT(yes)
2087     VLC_ADD_PLUGINS([vcd cdda])
2088   ],[
2089     AC_MSG_RESULT(no)
2090   ])
2091
2092   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
2093   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
2094     AC_MSG_RESULT(yes)
2095     VLC_ADD_PLUGINS([vcd cdda])
2096     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
2097   ],[
2098     AC_MSG_RESULT(no)
2099   ])
2100
2101   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
2102   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
2103     AC_MSG_RESULT(yes)
2104     VLC_ADD_PLUGINS([vcd cdda])
2105     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
2106   ],[
2107     AC_MSG_RESULT(no)
2108   ])
2109
2110   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
2111   then
2112     VLC_ADD_PLUGINS([vcd cdda])
2113   fi
2114
2115   if test "${SYS}" = "darwin"
2116   then
2117     VLC_ADD_PLUGINS([vcd cdda])
2118     VLC_ADD_LDFLAGS([vcd vcdx cdda cddax],[-framework IOKit -framework CoreFoundation])
2119     VLC_ADD_LDFLAGS([vcdx cddax cdda],[-liconv])
2120   fi
2121
2122   if test "$enable_libcddb" != "no"; then
2123     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
2124       HAVE_LIBCDDB=yes
2125       AC_DEFINE(HAVE_LIBCDDB, [], [Define this if you have libcddb installed])
2126       VLC_ADD_LDFLAGS([cdda],[$LIBCDDB_LIBS])
2127       VLC_ADD_CFLAGS([cdda],[$LIBCDDB_CFLAGS])
2128       ],:
2129       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
2130       HAVE_LIBCDDB=no])
2131   fi
2132 fi
2133
2134 dnl
2135 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
2136 dnl
2137 AC_ARG_ENABLE(dvb,
2138   [  --enable-dvb            DVB-S/T/C card support (default disabled)])
2139
2140 if test "${enable_dvb}" = "yes"
2141 then
2142   AC_ARG_WITH(dvb,
2143   [    --with-dvb=PATH       path to a dvb- and v4l2-enabled kernel tree],[],[])
2144   if test "${with_dvb}" != "no" -a -n "${with_dvb}"
2145   then
2146     VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
2147   fi
2148   CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
2149   AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
2150     if test -z "${with_dvbpsi_tree}"
2151     then
2152       VLC_ADD_PLUGINS([dvb])
2153     else
2154       VLC_ADD_BUILTINS([dvb])
2155     fi
2156   ],[AC_MSG_WARN(linux-dvb headers not found, dvb disabled)])
2157   CPPFLAGS="${CPPFLAGS_save}"
2158 fi
2159
2160 dnl
2161 dnl  Screen capture module
2162 dnl
2163 AC_ARG_ENABLE(screen,
2164   [  --enable-screen         Screen capture support (default enabled)])
2165 if test "${enable_screen}" != "no"; then
2166   if test "${SYS}" = "darwin"; then
2167     AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
2168       VLC_ADD_PLUGINS([screen])
2169       VLC_ADD_LDFLAGS([screen],[-framework ApplicationServices])
2170     ])
2171   elif test "${SYS}" = "mingw32"; then
2172     VLC_ADD_PLUGINS([screen])
2173     VLC_ADD_LDFLAGS([screen],[-lgdi32])
2174   elif test "${SYS}" = "mingwce"; then
2175     CPPFLAGS="${CPPFLAGS_save}"
2176   elif test "${SYS}" = "beos"; then
2177     VLC_ADD_PLUGINS([screen])
2178     VLC_ADD_CXXFLAGS([screen],[])
2179     VLC_ADD_LDFLAGS([screen],[-lbe])
2180   else
2181     CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
2182     AC_CHECK_HEADERS(X11/Xlib.h, [
2183       VLC_ADD_PLUGINS([screen])
2184       VLC_ADD_LDFLAGS([screen],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext])
2185       VLC_ADD_CPPFLAGS([screen],[${X_CFLAGS}])
2186     ])
2187     CPPFLAGS="${CPPFLAGS_save}"
2188   fi
2189 fi
2190
2191 dnl
2192 dnl  ipv6 plugin - not for QNX yet
2193 dnl
2194 have_ipv6=no
2195 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
2196   AC_CHECK_LIB(resolv,inet_pton,
2197     [have_ipv6=yes
2198      VLC_ADD_LDFLAGS([ipv6 vlc],[-lresolv])])
2199 ])
2200
2201 AS_IF([test "${have_ipv6}" = "yes"], [
2202   AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
2203
2204 if test "${SYS}" != "nto" &&
2205    test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
2206 then
2207   AC_MSG_CHECKING(for sockaddr_in6 in netinet/in.h)
2208   AC_EGREP_HEADER(sockaddr_in6,netinet/in.h,
2209     [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no); have_ipv6=no])
2210   AS_IF([test "${have_ipv6}" != "no"], [
2211     VLC_ADD_PLUGINS([ipv6])])
2212 fi
2213 if test "${SYS}" = "mingw32"
2214 then
2215   AC_MSG_CHECKING(for getaddrinfo in ws2tcpip.h)
2216   AC_EGREP_HEADER(addrinfo,ws2tcpip.h,[AC_MSG_RESULT(yes)
2217     VLC_ADD_PLUGINS([ipv6])],[AC_MSG_RESULT(no)])
2218 fi
2219
2220 dnl
2221 dnl  ogg demux plugin
2222 dnl
2223 AC_ARG_ENABLE(ogg,
2224   [  --enable-ogg            Ogg demux support (default enabled)])
2225 if test "${enable_ogg}" != "no"
2226 then
2227   AC_ARG_WITH(ogg-tree,
2228   [    --with-ogg-tree=PATH  ogg tree for static linking])
2229   if test -n "${with_ogg_tree}"
2230   then
2231     AC_MSG_CHECKING(for libogg.a in ${with_ogg_tree})
2232     real_ogg_tree="`cd ${with_ogg_tree} 2>/dev/null && pwd`"
2233     if test -z "${real_ogg_tree}"
2234     then
2235       dnl  The given directory can't be found
2236       AC_MSG_RESULT(no)
2237       AC_MSG_ERROR([cannot cd to ${with_ogg_tree}])
2238     fi
2239     if test -f "${real_ogg_tree}/src/.libs/libogg.a"
2240     then
2241       dnl  Use a custom ogg
2242       AC_MSG_RESULT(${real_ogg_tree}/src/.libs/libogg.a)
2243       VLC_ADD_PLUGINS([ogg])
2244       if test "${enable_sout}" != "no"; then
2245         VLC_ADD_PLUGINS([mux_ogg])
2246       fi
2247       VLC_ADD_LDFLAGS([ogg mux_ogg speex vorbis],[${real_ogg_tree}/src/.libs/libogg.a])
2248       VLC_ADD_CFLAGS([ogg mux_ogg speex vorbis],[-I${real_ogg_tree}/include])
2249     else
2250       dnl  The given ogg wasn't built
2251       AC_MSG_RESULT(no)
2252       AC_MSG_ERROR([cannot find ${real_ogg_tree}/src/.libs/libogg.a, make sure you compiled ogg in ${with_ogg_tree}])
2253     fi
2254   else
2255     AC_CHECK_HEADERS(ogg/ogg.h, [
2256       AC_CHECK_LIB( ogg, oggpack_read, [
2257         VLC_ADD_PLUGINS([ogg])
2258         if test "${enable_sout}" != "no"; then
2259           VLC_ADD_PLUGINS([mux_ogg])
2260         fi
2261         VLC_ADD_LDFLAGS([ogg mux_ogg],[-logg])])
2262      ],[])
2263   fi
2264 fi
2265
2266 dnl
2267 dnl  matroska demux plugin
2268 dnl
2269 AC_ARG_ENABLE(mkv,
2270   [  --enable-mkv            Matroska demux support (default enabled)])
2271 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
2272   AC_LANG_PUSH(C++)
2273   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
2274     AC_MSG_CHECKING(for libebml version >= 0.7.6)
2275     AC_EGREP_CPP(yes,
2276       [#include <ebml/EbmlVersion.h>
2277        #ifdef LIBEBML_VERSION
2278        #if LIBEBML_VERSION >= 0x000706
2279        yes
2280        #endif
2281        #endif],
2282       [AC_MSG_RESULT([yes])
2283         AC_CHECK_HEADERS(matroska/KaxVersion.h, [
2284           AC_MSG_CHECKING(for libmatroska version >= 0.7.5)
2285           AC_EGREP_CPP(yes,
2286             [#include <matroska/KaxVersion.h>
2287              #ifdef LIBMATROSKA_VERSION
2288              #if LIBMATROSKA_VERSION >= 0x000705
2289              yes
2290              #endif
2291              #endif],
2292             [AC_MSG_RESULT([yes])
2293               AC_CHECK_HEADERS(matroska/KaxAttachments.h)
2294               VLC_ADD_CXXFLAGS([mkv],[])
2295               if test "${SYS}" = "darwin"; then
2296                 VLC_ADD_CXXFLAGS([mkv],[-O1])
2297               fi
2298               AC_CHECK_LIB(ebml_pic, main, [
2299                 # We have ebml_pic, that's good, we can build an mkv.so plugin !
2300                 VLC_ADD_PLUGINS([mkv])
2301                 VLC_ADD_LDFLAGS([mkv],[-lmatroska_pic -lebml_pic])
2302               ], [
2303                 AC_CHECK_LIB(ebml, main, [
2304                   # We only have libebml, make mkv.a a builtin
2305                   VLC_ADD_BUILTINS([mkv])
2306                   VLC_ADD_LDFLAGS([mkv],[-lmatroska -lebml])
2307                 ])
2308               ])
2309             ],
2310             [AC_MSG_RESULT([no])
2311               AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2312           ])
2313         ])
2314       ],
2315       [AC_MSG_RESULT([no])
2316         AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
2317     ])
2318   ])
2319   AC_LANG_POP(C++)
2320 fi
2321
2322 dnl
2323 dnl  modplug demux plugin
2324 dnl
2325 AC_ARG_ENABLE(mod,
2326   [  --enable-mod            Mod demux support (default enabled)])
2327 if test "${enable_mod}" != "no"
2328 then
2329   AC_ARG_WITH(mod-tree,
2330   [    --with-mod-tree=PATH mod tree for static linking])
2331   if test -n "${with_mod_tree}"
2332   then
2333     AC_MSG_CHECKING(for libmodplug.a in ${with_mod_tree})
2334     real_mod_tree="`cd ${with_mod_tree} 2>/dev/null && pwd`"
2335     if test -z "${real_mod_tree}"
2336     then
2337       dnl  The given directory can't be found
2338       AC_MSG_RESULT(no)
2339       AC_MSG_ERROR([cannot cd to ${with_mod_tree}])
2340     fi
2341     if test -f "${real_mod_tree}/src/.libs/libmodplug.a"
2342     then
2343       dnl  Use a custom mod
2344       AC_MSG_RESULT(${real_mod_tree}/src/.libs/libmodplug.a)
2345       VLC_ADD_PLUGINS([mod])
2346       VLC_ADD_LDFLAGS([mod],[${real_mod_tree}/src/.libs/libmodplug.a])
2347       VLC_ADD_CFLAGS([mod],[-I${real_mod_tree}/include])
2348     else
2349       dnl  The given mod wasn't built
2350       AC_MSG_RESULT(no)
2351       AC_MSG_ERROR([cannot find ${real_mod_tree}/src/.libs/libmodplug.a, make sure you compiled mod in ${with_mod_tree}])
2352     fi
2353   else
2354     AC_CHECK_HEADERS(libmodplug/modplug.h, [
2355       VLC_ADD_PLUGINS([mod])
2356       VLC_ADD_CXXFLAGS([mod],[])
2357       VLC_ADD_LDFLAGS([mod],[-lmodplug])])
2358   fi
2359 fi
2360
2361 dnl
2362 dnl  mpc demux plugin
2363 dnl
2364 AC_ARG_ENABLE(mpc,
2365   [  --enable-mpc            Mpc demux support (default enabled)])
2366 if test "${enable_mpc}" != "no"
2367 then
2368   AC_CHECK_HEADERS(mpcdec/mpcdec.h, [
2369     VLC_ADD_PLUGINS([mpc])
2370     VLC_ADD_LDFLAGS([mpc],[-lmpcdec])])
2371 fi
2372
2373
2374 dnl
2375 dnl  Codec plugins
2376 dnl
2377
2378 AC_ARG_WITH(,[Codec plugins:])
2379
2380 dnl
2381 dnl  mad plugin
2382 dnl
2383 AC_ARG_ENABLE(mad,
2384   [  --enable-mad            libmad module (default enabled)])
2385 if test "${enable_mad}" != "no"
2386 then
2387   AC_ARG_WITH(mad,
2388     [    --with-mad=PATH       path to libmad],[],[])
2389   if test "${with_mad}" != "no" -a -n "${with_mad}"
2390   then
2391     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
2392     VLC_ADD_LDFLAGS([mpgatofixed32],[-L${with_mad}/lib])
2393   fi
2394
2395   AC_ARG_WITH(mad-tree,
2396     [    --with-mad-tree=PATH   mad tree for static linking],[],[])
2397   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
2398   then
2399     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
2400     if test -z "${real_mad_tree}"
2401     then
2402       dnl  The given directory can't be found
2403       AC_MSG_RESULT(no)
2404       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
2405     fi
2406     dnl  Use a custom libmad
2407     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
2408     if test -f ${real_mad_tree}/mad.h
2409     then
2410       AC_MSG_RESULT(yes)
2411       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
2412       VLC_ADD_LDFLAGS([mpgatofixed32],[-L${real_mad_tree}/.libs])
2413       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
2414       AC_CHECK_LIB(mad, mad_bit_init, [
2415         VLC_ADD_BUILTINS([mpgatofixed32])
2416         VLC_ADD_LDFLAGS([mpgatofixed32],[-lmad])
2417         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
2418       ],[])
2419       LDFLAGS="${LDFLAGS_save}"
2420     else
2421       AC_MSG_RESULT(no)
2422       AC_MSG_ERROR([the specified tree doesn't have mad.h])
2423     fi
2424   else
2425     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2426     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
2427     AC_CHECK_HEADERS(mad.h, ,
2428       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2429     AC_CHECK_LIB(mad, mad_bit_init, [
2430       VLC_ADD_PLUGINS([mpgatofixed32])
2431       VLC_ADD_LDFLAGS([mpgatofixed32],[-lmad])],
2432       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2433     CPPFLAGS="${CPPFLAGS_save}"
2434     LDFLAGS="${LDFLAGS_save}"
2435   fi
2436 fi
2437
2438 dnl
2439 dnl   libid3tag support (FIXME!!! doesn't work with new input)
2440 dnl
2441 AC_CHECK_HEADERS(id3tag.h, [
2442   AC_CHECK_HEADERS(zlib.h, [
2443     VLC_ADD_LDFLAGS([id3tag],[-lid3tag -lz])
2444     VLC_ADD_PLUGINS([id3tag])]) ])
2445
2446 dnl
2447 dnl  ffmpeg decoder/demuxer plugin
2448 dnl
2449 dnl we try to find ffmpeg using : 1- given tree 2- ffmpeg-config, 3- pkg-config
2450 dnl                             4- default place,
2451
2452 AC_ARG_ENABLE(ffmpeg,
2453 [  --enable-ffmpeg         ffmpeg codec (default enabled)])
2454 if test "${enable_ffmpeg}" != "no"
2455 then
2456
2457 dnl Those options have to be here because the .pc can be bogus for ffmpeg previous nov 05
2458
2459  AC_ARG_WITH(ffmpeg-mp3lame,
2460    [    --with-ffmpeg-mp3lame specify if ffmpeg has been compiled with mp3lame support],
2461    [
2462      if test "$with_ffmpeg_mp3lame" = "yes";    then
2463         VLC_ADD_LDFLAGS([ffmpeg],[-lmp3lame])
2464      fi])
2465
2466  AC_ARG_WITH(ffmpeg-faac,
2467    [    --with-ffmpeg-faac    specify if ffmpeg has been compiled with faac support],
2468    [
2469      if test "$with_ffmpeg_faac" = "yes"; then
2470         VLC_ADD_LDFLAGS([ffmpeg],[-lfaac])
2471      fi])
2472
2473  AC_ARG_WITH(ffmpeg-dts,
2474    [    --with-ffmpeg-dts     specify if ffmpeg has been compiled with dts support],
2475    [
2476      if test "$with_ffmpeg_dts" = "yes"; then
2477              LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
2478              AC_CHECK_LIB(dts_pic, dts_free,
2479                [ VLC_ADD_LDFLAGS([ffmpeg],[-ldts_pic]) ],
2480                [ VLC_ADD_LDFLAGS([ffmpeg],[-ldts]) ])
2481              LDFLAGS="${LDFLAGS_save}"
2482      fi])
2483
2484  AC_ARG_WITH(ffmpeg-vorbis,
2485    [    --with-ffmpeg-vorbis    specify if ffmpeg has been compiled with vorbis support],
2486    [
2487      if test "$with_ffmpeg_vorbis" = "yes"; then
2488         VLC_ADD_LDFLAGS([ffmpeg],[-lvorbisenc -lvorbis])
2489      fi])
2490
2491  AC_ARG_WITH(ffmpeg-theora,
2492    [    --with-ffmpeg-theora    specify if ffmpeg has been compiled with theora support],
2493    [
2494      if test "$with_ffmpeg_theora" = "yes"; then
2495         VLC_ADD_LDFLAGS([ffmpeg],[-ltheora])
2496      fi])
2497
2498  AC_ARG_WITH(ffmpeg-ogg,
2499    [    --with-ffmpeg-ogg    specify if ffmpeg has been compiled with ogg support],
2500    [
2501      if test "$with_ffmpeg_ogg" = "yes"; then
2502         VLC_ADD_LDFLAGS([ffmpeg],[-logg])
2503      fi])
2504
2505  AC_ARG_WITH(ffmpeg-zlib,
2506    [    --with-ffmpeg-zlib    specify if ffmpeg has been compiled with zlib support],
2507    [
2508      if test "$with_ffmpeg_zlib" = "yes"; then
2509                 VLC_ADD_LDFLAGS([ffmpeg],[-lz])
2510      fi])
2511
2512  dnl
2513  dnl test for --with-ffmpeg-tree
2514  dnl
2515  AC_ARG_WITH(ffmpeg-tree,
2516    [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
2517
2518  if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}"; then
2519    AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
2520    real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
2521    if test -z "${real_ffmpeg_tree}"; then
2522      dnl  The given directory can't be found
2523      AC_MSG_RESULT(no)
2524      AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
2525    fi
2526    if ! test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
2527      dnl  The given libavcodec wasn't built
2528      AC_MSG_RESULT(no)
2529      AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
2530    fi
2531    if ! fgrep -s "pp_get_context" "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
2532      if test -f "${real_ffmpeg_tree}/libavcodec/libpostproc/libpostproc.a"; then
2533        VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavcodec/libpostproc ${real_ffmpeg_tree}/libavcodec/libpostproc/libpostproc.a])
2534      else
2535        dnl  The given libavcodec wasn't built with --enable-pp
2536        AC_MSG_RESULT(no)
2537        AC_MSG_ERROR([${real_ffmpeg_tree}/libavcodec/libavcodec.a was not compiled with postprocessing support, make sure you configured ffmpeg with --enable-pp])
2538      fi
2539    fi
2540    dnl  Use a custom libffmpeg
2541    AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
2542
2543    if fgrep -s "CONFIG_ZLIB=yes" "${real_ffmpeg_tree}/config.mak"; then
2544      if test "${with_ffmpeg_zlib}" != "yes"; then
2545        VLC_ADD_LDFLAGS([ffmpeg],[-lz])
2546      fi
2547    fi
2548    if fgrep -s "CONFIG_MP3LAME=yes" "${real_ffmpeg_tree}/config.mak"; then
2549      if test "${with_ffmpeg_mp3lame}" != "yes"; then
2550        VLC_ADD_LDFLAGS([ffmpeg],[-lmp3lame])
2551      fi
2552    fi
2553    if fgrep -s "CONFIG_FAAC=yes" "${real_ffmpeg_tree}/config.mak"; then
2554      if test "${with_ffmpeg_faac}" != "yes"; then
2555        VLC_ADD_LDFLAGS([ffmpeg],[-lfaac])
2556      fi
2557    fi
2558    if fgrep -s "CONFIG_DTS=yes" "${real_ffmpeg_tree}/config.mak"; then
2559      if test "${with_ffmpeg_dts}" != "yes"; then
2560        LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
2561        AC_CHECK_LIB(dts_pic, dts_free,
2562          [ VLC_ADD_LDFLAGS([ffmpeg],[-ldts_pic]) ],
2563          [ VLC_ADD_LDFLAGS([ffmpeg],[-ldts]) ])
2564        LDFLAGS="${LDFLAGS_save}"
2565      fi
2566    fi
2567    if fgrep -s "CONFIG_VORBIS=yes" "${real_ffmpeg_tree}/config.mak"; then
2568      VLC_ADD_LDFLAGS([ffmpeg],[-lvorbis -lvorbisenc])
2569    fi
2570    if fgrep -s "CONFIG_FAAD=yes" "${real_ffmpeg_tree}/config.mak"; then
2571      VLC_ADD_LDFLAGS([ffmpeg],[-lfaad])
2572    fi
2573    if fgrep -s "CONFIG_XVID=yes" "${real_ffmpeg_tree}/config.mak"; then
2574      VLC_ADD_LDFLAGS([ffmpeg],[-lxvidcore])
2575    fi
2576
2577    VLC_ADD_BUILTINS([ffmpeg])
2578    if test "${enable_sout}" != "no"; then
2579      VLC_ADD_BUILTINS([stream_out_switcher])
2580    fi
2581
2582    if test -f "${real_ffmpeg_tree}/libavutil/libavutil.a"; then
2583      VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavutil ${real_ffmpeg_tree}/libavutil/libavutil.a])
2584      VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}/libavutil])
2585    fi
2586
2587    VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavcodec ${real_ffmpeg_tree}/libavcodec/libavcodec.a])
2588    VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}/libavcodec])
2589
2590    if test -f "${real_ffmpeg_tree}/libavformat/libavformat.a"; then
2591      AC_DEFINE(HAVE_LIBAVFORMAT, 1, [Define if you have ffmpeg's libavformat.])
2592      VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavformat ${real_ffmpeg_tree}/libavformat/libavformat.a])
2593      VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}/libavformat])
2594    fi
2595 else
2596
2597 dnl Look for a ffmpeg-config (we are on debian )
2598
2599   FFMPEG_PATH="${PATH}"
2600   AC_ARG_WITH(ffmpeg-config-path,
2601     [    --with-ffmpeg-config-path=PATH ffmpeg-config path (default search in \$PATH)],
2602     [ if test "${with_ffmpeg_config_path}" != "no"
2603       then
2604         FFMPEG_PATH="${with_ffmpeg_config_path}"
2605       fi ])
2606   AC_PATH_PROG(FFMPEG_CONFIG, ffmpeg-config, no, ${FFMPEG_PATH})
2607   if test "${FFMPEG_CONFIG}" != "no"
2608   then
2609     AC_CHECK_HEADERS(ffmpeg/avcodec.h)
2610     AC_CHECK_HEADERS(postproc/postprocess.h)
2611     VLC_ADD_PLUGINS([ffmpeg])
2612     if test "${enable_sout}" != "no"; then
2613         VLC_ADD_PLUGINS([stream_out_switcher])
2614     fi
2615     VLC_ADD_CFLAGS([ffmpeg stream_out_switcher],[`${FFMPEG_CONFIG} --cflags`])
2616     VLC_ADD_LDFLAGS([ffmpeg stream_out_switcher],[`${FFMPEG_CONFIG} --plugin-libs avcodec avformat postproc`])
2617
2618  else
2619
2620 dnl Trying with pkg-config
2621    PKG_CHECK_MODULES(FFMPEG,[libavcodec, libavformat],
2622     [
2623      AC_CHECK_HEADERS(ffmpeg/avcodec.h)
2624      AC_CHECK_HEADERS(postproc/postprocess.h)
2625      VLC_ADD_BUILTINS([ffmpeg])
2626      if test "${enable_sout}" != "no"; then
2627          VLC_ADD_BUILTINS([stream_out_switcher])
2628      fi
2629      VLC_ADD_CFLAGS([ffmpeg stream_out_switcher],[${FFMPEG_CFLAGS}])
2630      VLC_ADD_LDFLAGS([ffmpeg],[${FFMPEG_LIBS}])
2631      dnl newer ffmpeg have a separate libpostproc
2632      PKG_CHECK_MODULES(POSTPROC, libpostproc,[
2633        VLC_ADD_LDFLAGS([ffmpeg],[${POSTPROC_LIBS}])
2634        ],[ true ])
2635     ],[
2636
2637     dnl
2638     dnl last chance: at the default place
2639     dnl
2640       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
2641       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
2642       AC_CHECK_HEADERS(ffmpeg/avcodec.h, [], [AC_MSG_ERROR([Missing header file ffmpeg/avcodec.h.])] )
2643       AC_CHECK_HEADERS(postproc/postprocess.h, [], [AC_MSG_ERROR([Missing header file postproc/postprocess.h.])] )
2644
2645       AC_CHECK_LIB(avutil, av_add_i, [
2646         VLC_ADD_LDFLAGS([ffmpeg],[-lavutil])
2647         LDAVUTIL="-lavutil"])
2648
2649       AC_CHECK_LIB(postproc, pp_postprocess, [
2650         VLC_ADD_LDFLAGS([ffmpeg],[-lpostproc])])
2651
2652       AC_CHECK_LIB(avcodec, avcodec_init, [
2653         VLC_ADD_BUILTINS([ffmpeg])
2654         VLC_ADD_LDFLAGS([ffmpeg],[-lavcodec])
2655         if test "${enable_sout}" != "no"; then
2656             VLC_ADD_BUILTINS([stream_out_switcher])
2657         fi],
2658          [ AC_MSG_ERROR([Could not find ffmpeg on your system: you may get it from http://ffmpeg.sf.net/ (cvs version is recommended). Alternatively you can use --disable-ffmpeg to disable the ffmpeg plugins.]) ], [$LDAVUTIL])
2659       AC_CHECK_LIB(avformat, av_open_input_stream, [
2660         AC_DEFINE(HAVE_LIBAVFORMAT, 1,
2661         [Define if you have ffmpeg's libavformat.])
2662         VLC_ADD_LDFLAGS([ffmpeg],[-lavformat -lz]) ], [], [-lavcodec -lz $LDAVUTIL])
2663       LDFLAGS="${LDFLAGS_save}"
2664       CPPFLAGS="${CPPFLAGS_save}"
2665     ])
2666   fi
2667  fi
2668 fi
2669
2670 dnl
2671 dnl  ffmpegaltivec plugin
2672 dnl
2673 AC_ARG_ENABLE(ffmpegaltivec,
2674 [  --enable-ffmpegaltivec  ffmpegaltivec codec (DO NOT USE)])
2675 if test "${enable_ffmpegaltivec}" = "yes"
2676 then
2677   if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}"; then
2678     AC_MSG_CHECKING(for libavcodecaltivec.a in ${with_ffmpeg_tree})
2679     real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
2680     if test -z "${real_ffmpeg_tree}"; then
2681       dnl  The given directory can't be found
2682       AC_MSG_RESULT(no)
2683       AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
2684     fi
2685     if ! test -f "${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a"; then
2686       dnl  The given libavcodecaltivec wasn't built
2687       AC_MSG_RESULT(no)
2688       AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a, make sure you compiled libavcodecaltivec in ${with_ffmpeg_tree}])
2689     fi
2690     if ! fgrep -s "pp_get_context" "${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a"; then
2691       dnl  The given libavcodecaltivec wasn't built with --enable-pp
2692       AC_MSG_RESULT(no)
2693       AC_MSG_ERROR([${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a was not compiled with postprocessing support, make sure you configured ffmpeg with --enable-pp])
2694     fi
2695     dnl  Use a custom libffmpeg
2696     AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a)
2697     VLC_ADD_BUILTINS([ffmpegaltivec])
2698     VLC_ADD_LDFLAGS([ffmpegaltivec],[-L${real_ffmpeg_tree}/libavcodec -lavcodecaltivec])
2699     VLC_ADD_CPPFLAGS([ffmpeg],[-DNO_ALTIVEC_IN_FFMPEG])
2700     VLC_ADD_CPPFLAGS([ffmpegaltivec],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
2701
2702     if test -f "${real_ffmpeg_tree}/libavformat/libavformat.a"; then
2703       AC_DEFINE(HAVE_LIBAVFORMAT, 1, [Define if you have ffmpeg's libavformat.])
2704       VLC_ADD_LDFLAGS([ffmpegaltivec],[-L${real_ffmpeg_tree}/libavformat -lavformataltivec -lz])
2705       VLC_ADD_CPPFLAGS([ffmpegaltivec],[-I${real_ffmpeg_tree}/libavformat])
2706     fi
2707     VLC_ADD_LDFLAGS([stream_out_switcher],[-L${real_ffmpeg_tree}/libavcodec])
2708     VLC_ADD_CPPFLAGS([stream_out_switcher],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
2709   fi
2710 fi
2711
2712 dnl
2713 dnl  faad decoder plugin
2714 dnl
2715 AC_ARG_ENABLE(faad,
2716 [  --enable-faad           faad codec (default disabled)])
2717 if test "${enable_faad}" = "yes"
2718 then
2719   AC_ARG_WITH(faad-tree,
2720   [    --with-faad-tree=PATH faad tree for static linking])
2721   if test -n "${with_faad_tree}"
2722   then
2723     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
2724     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
2725     if test -z "${real_faad_tree}"
2726     then
2727       dnl  The given directory can't be found
2728       AC_MSG_RESULT(no)
2729       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
2730     fi
2731     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
2732     then
2733       dnl  Use a custom faad
2734       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
2735       VLC_ADD_BUILTINS([faad])
2736       VLC_ADD_LDFLAGS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
2737       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
2738     else
2739       dnl  The given libfaad wasn't built
2740       AC_MSG_RESULT(no)
2741       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
2742     fi
2743   else
2744     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
2745     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
2746     AC_CHECK_HEADERS(faad.h, ,
2747       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
2748     AC_CHECK_LIB(faad, faacDecOpen, [
2749       VLC_ADD_PLUGINS([faad])
2750       VLC_ADD_LDFLAGS([faad],[-lfaad]) ],
2751       AC_CHECK_LIB(faad, NeAACDecOpen, [
2752         VLC_ADD_PLUGINS([faad])
2753         VLC_ADD_LDFLAGS([faad],[-lfaad]) ],
2754         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
2755     LDFLAGS="${LDFLAGS_save}"
2756     CPPFLAGS="${CPPFLAGS_save}"
2757   fi
2758 fi
2759
2760 dnl
2761 dnl twolame encoder plugin
2762 dnl
2763 AC_ARG_ENABLE(twolame,
2764 [  --enable-twolame        twolame codec (default disabled)])
2765 if test "${enable_twolame}" = "yes"
2766 then
2767   AC_ARG_WITH(twolame-tree,
2768   [    --with-twolame-tree=PATH twolame tree for static linking])
2769   if test -n "${with_twolame_tree}"
2770   then
2771     AC_MSG_CHECKING(for libtwolame.a in ${with_twolame_tree})
2772     real_twolame_tree="`cd ${with_twolame_tree} 2>/dev/null && pwd`"
2773     if test -z "${real_twolame_tree}"
2774     then
2775       dnl  The given directory can't be found
2776       AC_MSG_RESULT(no)
2777       AC_MSG_ERROR([cannot cd to ${with_twolame_tree}])
2778     fi
2779     if test -f "${real_twolame_tree}/src/libtwolame/.libs/libtwolame.a"
2780     then
2781       dnl  Use a custom twolame
2782       AC_MSG_RESULT(${real_twolame_tree}/src/libtwolame/.libs/libtwolame.a)
2783       VLC_ADD_BUILTINS([twolame])
2784       VLC_ADD_LDFLAGS([twolame],[${real_twolame_tree}/src/libtwolame/.libs/libtwolame.a])
2785       VLC_ADD_CPPFLAGS([twolame],[-I${real_twolame_tree}/src/libtwolame])
2786     else
2787       dnl  The given libtwolame wasn't built
2788       AC_MSG_RESULT(no)
2789       AC_MSG_ERROR([cannot find ${real_twolame_tree}/src/libtwolame/.libs/libtwolame.a, make sure you compiled libtwolame in ${with_twolame_tree}])
2790     fi
2791   else
2792     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_twolame}"
2793     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_twolame}"
2794     AC_CHECK_HEADERS(twolame.h, ,
2795       [ AC_MSG_ERROR([Cannot find development header for libtwolame...]) ])
2796     AC_CHECK_LIB(twolame, twolame_init, [
2797       VLC_ADD_PLUGINS([twolame])
2798       VLC_ADD_LDFLAGS([twolame],[-ltwolame]) ],
2799         [ AC_MSG_ERROR([Cannot find libtwolame library...]) ])
2800     LDFLAGS="${LDFLAGS_save}"
2801     CPPFLAGS="${CPPFLAGS_save}"
2802   fi
2803 fi
2804
2805 dnl
2806 dnl  QuickTime plugin
2807 dnl
2808 AC_ARG_ENABLE(quicktime,
2809   [  --enable-quicktime      QuickTime module (default enabled on MacOS X)])
2810 if test "${enable_quicktime}" != "no" &&
2811   (test "${SYS}" = "darwin" || test "${enable_quicktime}" = "yes")
2812 then
2813   if test "${SYS}" = "mingw32"; then
2814     VLC_ADD_BUILTINS([quicktime])
2815   else
2816   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
2817     [ VLC_ADD_BUILTINS([quicktime])
2818       VLC_ADD_LDFLAGS([quicktime],[-framework QuickTime -framework Carbon])
2819     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
2820   fi
2821 fi
2822
2823 dnl
2824 dnl  Real plugin
2825 dnl
2826 AC_ARG_ENABLE(real,
2827   [  --enable-real           Real audio module (default disabled)])
2828 if test "${enable_real}" = "yes"; then
2829   VLC_ADD_PLUGINS([realaudio])
2830 fi
2831
2832 dnl
2833 dnl  Real RTSP plugin
2834 dnl
2835 AC_ARG_ENABLE(realrtsp,
2836   [  --enable-realrtsp       Real RTSP module (default disabled)])
2837 if test "${enable_realrtsp}" = "yes"; then
2838   VLC_ADD_PLUGINS([access_realrtsp])
2839 fi
2840
2841 dnl
2842 dnl MP4 module
2843 dnl
2844 AC_CHECK_HEADERS(zlib.h, [
2845   VLC_ADD_LDFLAGS([mp4 skins2 sap mkv],[-lz])
2846 ] )
2847
2848 AC_CHECK_HEADERS(sysfs/libsysfs.h, [
2849   VLC_ADD_LDFLAGS([mp4 mkv],[-lsysfs])
2850 ] )
2851
2852 dnl
2853 dnl skins2 module
2854 dnl
2855 AC_CHECK_HEADERS(libtar.h, [
2856   VLC_ADD_LDFLAGS([skins2],[-ltar])
2857 ] )
2858
2859
2860
2861 dnl
2862 dnl A52/AC3 decoder plugin
2863 dnl
2864 AC_ARG_ENABLE(a52,
2865   [  --enable-a52            A/52 support with liba52 (default enabled)])
2866 if test "${enable_a52}" != "no"
2867 then
2868   AC_ARG_WITH(a52,
2869     [    --with-a52=PATH       a52 headers and libraries])
2870   AC_ARG_WITH(a52-tree,
2871     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
2872   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
2873   then
2874     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
2875     if test -z "${real_a52_tree}"
2876     then
2877       dnl  The given directory can't be found
2878       AC_MSG_RESULT(no)
2879       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
2880     fi
2881     dnl  Use a custom a52dec
2882     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
2883     if test -f ${real_a52_tree}/include/a52.h
2884     then
2885       AC_MSG_RESULT(yes)
2886       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
2887       VLC_ADD_LDFLAGS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
2888       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_a52tofloat32}"
2889       AC_CHECK_LIB(a52, a52_free, [
2890         VLC_ADD_BUILTINS([a52tofloat32])
2891         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
2892         VLC_ADD_LDFLAGS([a52tofloat32],[-la52])
2893         ],[
2894         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
2895         then
2896           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
2897         else
2898           AC_MSG_ERROR([the specified tree hasn't been compiled])
2899         fi
2900       ])
2901       LDFLAGS="${LDFLAGS_save}"
2902     else
2903       AC_MSG_RESULT(no)
2904       AC_MSG_ERROR([the specified tree doesn't have a52.h])
2905     fi
2906   else
2907     if test -z "${with_a52}"
2908     then
2909       LDFLAGS_test=""
2910       CPPFLAGS_test=""
2911     else
2912       LDFLAGS_test="-L${with_a52}/lib"
2913       CPPFLAGS_test="-I${with_a52}/include"
2914     fi
2915     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
2916     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LDFLAGS_a52tofloat32}"
2917     AC_CHECK_HEADERS(a52dec/a52.h, [
2918       AC_CHECK_LIB(a52, a52_free, [
2919         VLC_ADD_PLUGINS([a52tofloat32])
2920         VLC_ADD_LDFLAGS([a52tofloat32],[${LDFLAGS_test} -la52])
2921         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
2922       ],[
2923         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
2924       ])
2925     ])
2926     CPPFLAGS="${CPPFLAGS_save}"
2927     LDFLAGS="${LDFLAGS_save}"
2928   fi
2929 fi
2930
2931 AC_ARG_WITH(a52-fixed,
2932       [    --with-a52-fixed      specify if liba52 has been compiled with fixed point support],
2933       [
2934         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
2935
2936 dnl
2937 dnl DTS Coherent Acoustics decoder plugin
2938 dnl
2939 AC_ARG_ENABLE(dts,
2940   [  --enable-dts            DTS Coherent Acoustics support with libdts (default enabled)])
2941 if test "${enable_dts}" != "no"; then
2942   AC_ARG_WITH(dts-tree,
2943     [    --with-dts-tree=PATH  libdts tree for static linking ],[],[])
2944   if test "${with_dts_tree}" != "no" -a -n "${with_dts_tree}"
2945   then
2946     real_dts_tree="`cd ${with_dts_tree} 2>/dev/null && pwd`"
2947     if test -z "${real_dts_tree}"
2948     then
2949       dnl  The given directory can't be found
2950       AC_MSG_RESULT(no)
2951       AC_MSG_ERROR([${with_dts_tree} directory doesn't exist])
2952     fi
2953     dnl  Use a custom libdts
2954     AC_MSG_CHECKING(for dts.h in ${real_dts_tree}/include)
2955     if test -f ${real_dts_tree}/include/dts.h
2956     then
2957       AC_MSG_RESULT(yes)
2958       VLC_ADD_CPPFLAGS([dtstofloat32],[-I${real_dts_tree}/include])
2959       VLC_ADD_LDFLAGS([dtstofloat32],[-L${real_dts_tree}/libdts])
2960       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_dtstofloat32}"
2961       AC_CHECK_LIB(dts_pic, dts_free, [
2962         VLC_ADD_PLUGINS([dtstofloat32])
2963         VLC_ADD_LDFLAGS([dtstofloat32],[-ldts_pic])
2964         ],[
2965         AC_CHECK_LIB(dts, dts_free, [
2966           VLC_ADD_BUILTINS([dtstofloat32])
2967           VLC_ADD_LDFLAGS([dtstofloat32],[-ldts])
2968           ],[
2969           if test -f ${real_dts_tree}/libdts/libdts.a
2970           then
2971             AC_MSG_ERROR([make sure you have at least libdts-0.0.2])
2972           else
2973             AC_MSG_ERROR([the specified tree hasn't been compiled])
2974           fi
2975         ])
2976       ])
2977       LDFLAGS="${LDFLAGS_save}"
2978     else
2979       AC_MSG_RESULT(no)
2980       AC_MSG_ERROR([the specified tree doesn't have dts.h])
2981     fi
2982   else
2983     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_dtstofloat32}"
2984     AC_CHECK_HEADERS(dts.h, [
2985       AC_CHECK_LIB(dts_pic, dts_free, [
2986         VLC_ADD_PLUGINS([dtstofloat32])
2987         VLC_ADD_LDFLAGS([dtstofloat32],[-ldts_pic])
2988       ],[
2989         AC_CHECK_LIB(dts, dts_free, [
2990           VLC_ADD_BUILTINS([dtstofloat32])
2991           VLC_ADD_LDFLAGS([dtstofloat32],[-ldts])
2992         ],[
2993           if test "${enable_dts}" = "yes"; then
2994             AC_MSG_ERROR([Could not find libdts on your system: you may get it from http://www.videolan.org/dtsdec.html])
2995           fi
2996         ])
2997       ])
2998     ])
2999     LDFLAGS="${LDFLAGS_save}"
3000   fi
3001 fi
3002
3003 dnl
3004 dnl  Flac plugin
3005 dnl
3006 AC_ARG_ENABLE(flac,
3007   [  --enable-flac           flac decoder support (default disabled)])
3008 if test "${enable_flac}" = "yes"
3009 then
3010   AC_ARG_WITH(flac-tree,
3011   [    --with-flac-tree=PATH flac tree for static linking])
3012   if test -n "${with_flac_tree}"
3013   then
3014     AC_MSG_CHECKING(for libFLAC.a in ${with_flac_tree})
3015     real_flac_tree="`cd ${with_flac_tree} 2>/dev/null && pwd`"
3016     if test -z "${real_flac_tree}"
3017     then
3018       dnl  The given directory can't be found
3019       AC_MSG_RESULT(no)
3020       AC_MSG_ERROR([cannot cd to ${with_flac_tree}])
3021     fi
3022     if test -f "${real_flac_tree}/src/libFLAC/.libs/libFLAC.a"
3023     then
3024       dnl  Use a custom flac
3025       AC_MSG_RESULT(${real_flac_tree}/src/libFLAC/.libs/libFLAC.a)
3026       VLC_ADD_LDFLAGS([flacdec],[${real_flac_tree}/src/libFLAC/.libs/libFLAC.a])
3027       VLC_ADD_CFLAGS([flacdec],[-I${real_flac_tree}/include])
3028       AC_DEFINE(HAVE_FLAC_STREAM_DECODER_H, 1, [Define if you have FLAC])
3029     else
3030       dnl  The given flac wasn't built
3031       AC_MSG_RESULT(no)
3032       AC_MSG_ERROR([cannot find ${real_flac_tree}/src/libFLAC/.libs/libFLAC.a, make sure you compiled flac in ${with_flac_tree}])
3033     fi
3034   else
3035     AC_CHECK_HEADERS(FLAC/stream_decoder.h, [
3036       VLC_ADD_LDFLAGS([flacdec],[-lFLAC])
3037      ],[])
3038   fi
3039 fi
3040
3041 dnl
3042 dnl  Libmpeg2 plugin
3043 dnl
3044 AC_ARG_ENABLE(libmpeg2,
3045   [  --enable-libmpeg2       libmpeg2 decoder support (default enabled)])
3046 if test "${enable_libmpeg2}" != "no"
3047 then
3048   AC_ARG_WITH(libmpeg2-tree,
3049   [    --with-libmpeg2-tree=PATH libmpeg2 tree for static linking])
3050   if test -n "${with_libmpeg2_tree}"
3051   then
3052     AC_MSG_CHECKING(for libmpeg2.a in ${with_libmpeg2_tree})
3053     real_libmpeg2_tree="`cd ${with_libmpeg2_tree} 2>/dev/null && pwd`"
3054     if test -z "${real_libmpeg2_tree}"
3055     then
3056       dnl  The given directory can't be found
3057       AC_MSG_RESULT(no)
3058       AC_MSG_ERROR([cannot cd to ${with_libmpeg2_tree}])
3059     fi
3060     if test -f "${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a"
3061     then
3062       dnl  Use a custom libmpeg2
3063       AC_MSG_RESULT(${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a)
3064       VLC_ADD_BUILTINS([libmpeg2])
3065       VLC_ADD_LDFLAGS([libmpeg2],[-L${real_libmpeg2_tree}/libmpeg2/.libs -lmpeg2])
3066       VLC_ADD_CFLAGS([libmpeg2],[-I${real_libmpeg2_tree}/include])
3067       eval "`cd ${real_libmpeg2_tree}/include && ln -sf . mpeg2dec 2>/dev/null`"
3068     else
3069       dnl  The given libmpeg2 wasn't built
3070       AC_MSG_RESULT(no)
3071       AC_MSG_ERROR([cannot find ${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a, make sure you compiled libmpeg2 in ${with_libmpeg2_tree}])
3072     fi
3073   else
3074     AC_CHECK_HEADERS(mpeg2dec/mpeg2.h, [
3075       AC_MSG_CHECKING(for libmpeg2 version >= 0.3.2)
3076       AC_EGREP_CPP(yes,
3077         [#include <mpeg2dec/mpeg2.h>
3078          #ifdef MPEG2_RELEASE
3079          #if MPEG2_RELEASE >= MPEG2_VERSION(0,3,2)
3080          yes
3081          #endif
3082          #endif],
3083         [AC_MSG_RESULT([yes])
3084           VLC_ADD_PLUGINS([libmpeg2])
3085           VLC_ADD_LDFLAGS([libmpeg2],[-lmpeg2])],
3086         [AC_MSG_RESULT([no])
3087           AC_MSG_ERROR([Your libmpeg2 is too old (you need the cvs version): you may get a more recent one from http://libmpeg2.sf.net/. Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])])],
3088
3089       [AC_MSG_ERROR([Could not find libmpeg2 on your system: you may get it from http://libmpeg2.sf.net/ (you need the cvs version). Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])]
3090     )
3091   fi
3092 fi
3093
3094 dnl
3095 dnl  Vorbis plugin
3096 dnl
3097 AC_ARG_ENABLE(vorbis,
3098   [  --enable-vorbis         Vorbis decoder support (default enabled)])
3099 if test "${enable_vorbis}" != "no"
3100 then
3101   AC_ARG_WITH(vorbis-tree,
3102   [    --with-vorbis-tree=PATH vorbis tree for static linking])
3103   if test -n "${with_vorbis_tree}"
3104   then
3105     AC_MSG_CHECKING(for libvorbis.a in ${with_vorbis_tree})
3106     real_vorbis_tree="`cd ${with_vorbis_tree} 2>/dev/null && pwd`"
3107     if test -z "${real_vorbis_tree}"
3108     then
3109       dnl  The given directory can't be found
3110       AC_MSG_RESULT(no)
3111       AC_MSG_ERROR([cannot cd to ${with_vorbis_tree}])
3112     fi
3113     if test -f "${real_vorbis_tree}/lib/.libs/libvorbis.a"
3114     then
3115       dnl  Use a custom vorbis
3116       AC_MSG_RESULT(${real_vorbis_tree}/lib/.libs/libvorbis.a)
3117       VLC_ADD_PLUGINS([vorbis])
3118       VLC_ADD_LDFLAGS([vorbis],[${real_vorbis_tree}/lib/.libs/libvorbis.a ${real_vorbis_tree}/lib/.libs/libvorbisenc.a])
3119       VLC_ADD_CFLAGS([vorbis],[-I${real_vorbis_tree}/include])
3120     else
3121       dnl  The given vorbis wasn't built
3122       AC_MSG_RESULT(no)
3123       AC_MSG_ERROR([cannot find ${real_vorbis_tree}/lib/.libs/libvorbis.a, make sure you compiled vorbis in ${with_vorbis_tree}])
3124     fi
3125   else
3126     AC_CHECK_HEADERS(vorbis/codec.h, [
3127       VLC_ADD_PLUGINS([vorbis])
3128       VLC_ADD_LDFLAGS([vorbis],[-lvorbis -logg]) ],[])
3129
3130     AC_CHECK_HEADERS(vorbis/vorbisenc.h, [
3131       VLC_ADD_LDFLAGS([vorbis],[-lvorbisenc]) ],[])
3132   fi
3133 fi
3134
3135 dnl
3136 dnl  Tremor plugin
3137 dnl
3138 AC_ARG_ENABLE(tremor,
3139   [  --enable-tremor         Tremor decoder support (default disabled)])
3140 if test "${enable_tremor}" = "yes"
3141 then
3142   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
3143     VLC_ADD_PLUGINS([tremor])
3144     VLC_ADD_LDFLAGS([tremor],[-lvorbisidec -logg])
3145    ],[])
3146 fi
3147
3148 dnl
3149 dnl  Speex plugin
3150 dnl
3151 AC_ARG_ENABLE(speex,
3152   [  --enable-speex          Speex decoder support (default enabled)])
3153 if test "${enable_speex}" != "no"
3154 then
3155   AC_ARG_WITH(speex-tree,
3156   [    --with-speex-tree=PATH speex tree for static linking])
3157   if test -n "${with_speex_tree}"
3158   then
3159     AC_MSG_CHECKING(for libspeex.a in ${with_speex_tree})
3160     real_speex_tree="`cd ${with_speex_tree} 2>/dev/null && pwd`"
3161     if test -z "${real_speex_tree}"
3162     then
3163       dnl  The given directory can't be found
3164       AC_MSG_RESULT(no)
3165       AC_MSG_ERROR([cannot cd to ${with_speex_tree}])
3166     fi
3167     if test -f "${real_speex_tree}/libspeex/.libs/libspeex.a"
3168     then
3169       dnl  Use a custom speex
3170       AC_MSG_RESULT(${real_speex_tree}/libspeex/.libs/libspeex.a)
3171       VLC_ADD_PLUGINS([speex])
3172       VLC_ADD_LDFLAGS([speex],[${real_speex_tree}/libspeex/.libs/libspeex.a])
3173       VLC_ADD_CFLAGS([speex],[-I${real_speex_tree}/include])
3174     else
3175       dnl  The given speex wasn't built
3176       AC_MSG_RESULT(no)
3177       AC_MSG_ERROR([cannot find ${real_speex_tree}/libspeex/.libs/libspeex.a, make sure you compiled speex in ${with_speex_tree}])
3178     fi
3179   else
3180     AC_CHECK_HEADERS(speex/speex.h, [
3181       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_speex}"
3182       AC_CHECK_LIB(speex, speex_decode_int, [
3183         VLC_ADD_PLUGINS([speex])
3184         VLC_ADD_LDFLAGS([speex],[-lspeex]) ],
3185         [ AC_MSG_RESULT([no])
3186           AC_MSG_WARN([Your libspeex is too old, please get the development
3187                        version.]) ],[])
3188       LDFLAGS="${LDFLAGS_save}"
3189       ],[])
3190   fi
3191 fi
3192
3193 dnl
3194 dnl  tarkin decoder plugin
3195 dnl
3196 AC_ARG_ENABLE(tarkin,
3197 [  --enable-tarkin         experimental tarkin codec (default disabled)])
3198 if test "${enable_tarkin}" = "yes"
3199 then
3200   AC_ARG_WITH(tarkin-tree,
3201   [    --with-tarkin-tree=PATH tarkin tree for static linking])
3202   if test -n "${with_tarkin_tree}"
3203   then
3204     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
3205     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
3206     if test -f "${real_tarkin_tree}/tarkin.o"
3207     then
3208       VLC_ADD_BUILTINS([tarkin])
3209       VLC_ADD_CPPFLAGS([tarkin],[-I${real_tarkin_tree}])
3210       VLC_ADD_LDFLAGS([tarkin],[${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])
3211       AC_MSG_RESULT(yes)
3212     else
3213       dnl  The given tarkin tree wasn't built
3214       AC_MSG_RESULT(no)
3215       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
3216                     make sure you compiled tarkin in ${with_tarkin_tree}])
3217     fi
3218   fi
3219 fi
3220
3221 dnl
3222 dnl  theora decoder plugin
3223 dnl
3224 AC_ARG_ENABLE(theora,
3225 [  --enable-theora         experimental theora codec (default disabled)])
3226 if test "${enable_theora}" = "yes"
3227 then
3228   AC_CHECK_HEADERS(theora/theora.h, [
3229     AC_CHECK_LIB(theora, theora_granule_time, [
3230       if test "${SYS}" = "mingw32"; then
3231         VLC_ADD_PLUGINS([theora])
3232       else
3233         VLC_ADD_BUILTINS([theora])
3234       fi
3235       theora_libs="-ltheora -logg"
3236       VLC_ADD_LDFLAGS([theora],[${theora_libs}]) ],[
3237       AC_MSG_ERROR([libtheora doesn't appear to be installed on your system.
3238 You also need to check that you have a libogg posterior to the 1.0 release.])],
3239       [-logg])
3240   ])
3241 fi
3242
3243 dnl
3244 dnl  dirac decoder plugin
3245 dnl
3246 AC_ARG_ENABLE(dirac,
3247 [  --enable-dirac          experimental dirac codec (default disabled)])
3248 if test "${enable_dirac}" = "yes"; then
3249   PKG_CHECK_MODULES(DIRAC,dirac, [
3250       VLC_ADD_PLUGINS([dirac])
3251       VLC_ADD_CFLAGS([dirac],[$DIRAC_CFLAGS])
3252       VLC_ADD_LDFLAGS([dirac],[$DIRAC_LIBS -lstdc++]) ],[
3253       AC_MSG_ERROR([libdirac doesn't appear to be installed on you system.])
3254   ])
3255 fi
3256
3257 dnl  libvc1 decoder plugin
3258 dnl
3259 AC_ARG_ENABLE(libvc1,
3260 [  --enable-libvc1         VC-1 codec (default disabled)])
3261 if test "${enable_libvc1}" = "yes"
3262 then
3263   AC_ARG_WITH(libvc1-tree,
3264   [    --with-libvc1-tree=PATH libvc1 tree for static linking])
3265   if test -n "${with_libvc1_tree}"
3266   then
3267     AC_MSG_CHECKING(for vc1dec.o in ${with_libvc1_tree})
3268     real_libvc1_tree="`cd ${with_libvc1_tree} 2>/dev/null && pwd`"
3269     if test -f "${real_libvc1_tree}/src/.libs/vc1dec.o"
3270     then
3271       VLC_ADD_BUILTINS([libvc1])
3272       VLC_ADD_CPPFLAGS([libvc1],[-I${real_libvc1_tree}/src])
3273       VLC_ADD_LDFLAGS([libvc1],[${real_libvc1_tree}/src/.libs/libvc1.a])
3274       AC_MSG_RESULT(yes)
3275     else
3276       dnl  The given libvc1 tree wasn't built
3277       AC_MSG_RESULT(no)
3278       AC_MSG_ERROR([cannot find ${real_libvc1_tree}/src/.libs/vc1dec.o,
3279                     make sure you compiled libvc1 in ${with_libvc1_tree}])
3280     fi
3281   fi
3282 fi
3283
3284 dnl
3285 dnl  PNG decoder module
3286 dnl
3287 AC_ARG_ENABLE(png,
3288   [  --enable-png            PNG support (default enabled)])
3289 if test "${enable_png}" != "no"; then
3290 AC_CHECK_HEADERS(png.h, [
3291   LDFLAGS="${LDFLAGS_save} -lz"
3292   AC_CHECK_LIB(png, png_set_rows, [
3293     VLC_ADD_LDFLAGS([png],[-lpng -lz])
3294     VLC_ADD_PLUGINS([png])
3295     VLC_ADD_PLUGINS([osdmenu])
3296     AC_DEFINE(HAVE_LIBPNG, [], [Define if you have the PNG library: libpng])],
3297     [],[-lz])
3298   LDFLAGS="${LDFLAGS_save}"
3299   ])
3300 fi
3301
3302 dnl
3303 dnl H264 encoder plugin (using libx264)
3304 dnl
3305 AC_ARG_ENABLE(x264,
3306   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
3307 if test "${enable_x264}" != "no"; then
3308   AC_ARG_WITH(x264-tree,
3309     [    --with-x264-tree=PATH x264 tree for static linking ],[],[])
3310   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
3311   then
3312     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
3313     if test -z "${real_x264_tree}"
3314     then
3315       dnl  The given directory can't be found
3316       AC_MSG_RESULT(no)
3317       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
3318     fi
3319     dnl  Use a custom libx264
3320     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
3321     if test -f ${real_x264_tree}/x264.h
3322     then
3323       AC_MSG_RESULT(yes)
3324       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
3325       VLC_ADD_LDFLAGS([x264],[-L${real_x264_tree}])
3326       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_x264} ${THREAD_LIB}"
3327       AC_CHECK_LIB(x264, x264_encoder_open, [
3328         VLC_ADD_BUILTINS([x264])
3329         VLC_ADD_LDFLAGS([x264],[-lx264])
3330       ],[
3331         AC_MSG_ERROR([the specified tree hasn't been compiled])
3332       ])
3333       LDFLAGS="${LDFLAGS_save}"
3334     else
3335       AC_MSG_RESULT(no)
3336       AC_MSG_ERROR([the specified tree doesn't have x264.h])
3337     fi
3338   else
3339     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_x264} ${THREAD_LIB}"
3340     AC_CHECK_HEADERS(x264.h, [
3341       AC_CHECK_LIB(x264, x264_encoder_open, [
3342         VLC_ADD_PLUGINS([x264])
3343         VLC_ADD_LDFLAGS([x264],[-lx264])
3344       ],[
3345         if test "${enable_x264}" = "yes"; then
3346             AC_MSG_ERROR([Could not find libx264 on your system: you may get it from http://www.videolan.org/x264.html])
3347           fi
3348       ])
3349     ])
3350     LDFLAGS="${LDFLAGS_save}"
3351   fi
3352 fi
3353
3354 dnl
3355 dnl  CMML plugin
3356 dnl
3357 AC_ARG_ENABLE(cmml,
3358   [  --enable-cmml           CMML support (default enabled)])
3359 if test "${enable_cmml}" != "no"
3360 then
3361   VLC_ADD_PLUGINS([cmml])
3362 fi
3363
3364
3365 dnl
3366 dnl  Video plugins
3367 dnl
3368
3369 AC_ARG_WITH(,[Video plugins:])
3370
3371 dnl Check for DPMS
3372 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
3373   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3374   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
3375     AC_MSG_CHECKING(for DPMSInfo in X11/extensions/dpms.h)
3376     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
3377       AC_MSG_RESULT(yes)
3378       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
3379                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
3380     ],[
3381       AC_MSG_RESULT(no)
3382     ])
3383   ],,[
3384     #include <X11/Xlib.h>
3385   ])
3386   CPPFLAGS="${CPPFLAGS_save}"
3387 fi
3388
3389 dnl
3390 dnl  X11 module
3391 dnl  (enabled by default except on win32)
3392 dnl
3393 AC_ARG_ENABLE(x11,
3394   [  --enable-x11            X11 support (default enabled)])
3395 if test "${enable_x11}" != "no" &&
3396   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3397    test "${enable_x11}" = "yes"); then
3398   CPPFLAGS="${CPPFLAGS_save} ${X_FLAGS}"
3399   AC_CHECK_HEADERS(X11/Xlib.h, [
3400     VLC_ADD_PLUGINS([x11])
3401     VLC_ADD_LDFLAGS([x11],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext])
3402     VLC_ADD_CPPFLAGS([x11],[${X_CFLAGS}])
3403   ])
3404   CPPFLAGS="${CPPFLAGS_save}"
3405 fi
3406
3407 dnl
3408 dnl  XVideo module
3409 dnl  (enabled by default except on win32)
3410 dnl
3411 AC_ARG_ENABLE(xvideo,
3412   [  --enable-xvideo         XVideo support (default enabled)])
3413 if test "${enable_xvideo}" != "no" &&
3414   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3415    test "${enable_xvideo}" = "yes"); then
3416   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3417   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
3418     CFLAGS="${CFLAGS_save} ${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext"
3419     AC_CHECK_LIB(Xv,XvPutImage,[
3420       # If libXv.so is available, xvideo can be a plugin. Otherwise, we
3421       # test for libXv_pic.
3422       if test -f /usr/X11R6/lib/libXv.so -o -f "${x_libraries}"/libXv.so; then
3423         VLC_ADD_PLUGINS([xvideo])
3424         VLC_ADD_CPPFLAGS([xvideo],[${X_CFLAGS}])
3425         VLC_ADD_LDFLAGS([xvideo],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXv])
3426       else
3427         AC_CHECK_LIB(Xv_pic,XvPutImage,[
3428           VLC_ADD_PLUGINS([xvideo])
3429           VLC_ADD_CPPFLAGS([xvideo],[${X_CFLAGS}])
3430           VLC_ADD_LDFLAGS([xvideo],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXv_pic])
3431         ],[
3432           VLC_ADD_BUILTINS([xvideo])
3433           VLC_ADD_LDFLAGS([xvideo],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lXv])
3434           VLC_ADD_CPPFLAGS([xvideo],[${X_CFLAGS}])
3435         ])
3436       fi
3437     ])
3438     CFLAGS="${CFLAGS_save}"
3439   ]
3440   CPPFLAGS="${CPPFLAGS_save}")
3441 fi
3442
3443 dnl
3444 dnl  GLX module
3445 dnl  (enabled by default except on win32)
3446 dnl
3447 AC_ARG_ENABLE(glx,
3448   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)])
3449 if test "${enable_glx}" != "no" &&
3450   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3451    test "${enable_glx}" = "yes"); then
3452   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3453   AC_CHECK_HEADERS(X11/Xlib.h, [
3454     AC_CHECK_HEADERS(GL/glx.h, [
3455       VLC_ADD_PLUGINS([glx])
3456       VLC_ADD_LDFLAGS([glx],[${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext -lGL -lGLU])
3457       VLC_ADD_CPPFLAGS([glx],[${X_CFLAGS}])
3458   ]) ])
3459   CPPFLAGS="${CPPFLAGS_save}"
3460 fi
3461
3462 if test "${enable_xvideo}" != "no" &&
3463   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3464    test "${enable_xvideo}" = "yes"); then
3465 dnl
3466 dnl  Check for the Xinerama extension
3467 dnl
3468   ac_cv_have_xinerama="no"
3469   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3470   CFLAGS="${CFLAGS_save} ${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext"
3471   AC_CHECK_HEADERS(X11/extensions/Xinerama.h,[
3472     AC_CHECK_LIB(Xinerama_pic, XineramaQueryExtension,[
3473       VLC_ADD_LDFLAGS([xvideo],[-lXinerama_pic])
3474       VLC_ADD_LDFLAGS([x11],[-lXinerama_pic])
3475       VLC_ADD_LDFLAGS([glx],[-lXinerama_pic])
3476       ac_cv_have_xinerama="yes"
3477     ],[
3478       AC_CHECK_LIB(Xinerama, XineramaQueryExtension,[
3479         VLC_ADD_LDFLAGS([xvideo],[-lXinerama])
3480         VLC_ADD_LDFLAGS([x11],[-lXinerama])
3481         VLC_ADD_LDFLAGS([glx],[-lXinerama])
3482         ac_cv_have_xinerama="yes"
3483       ])
3484     ])
3485   ])
3486   if test "${ac_cv_have_xinerama}" = "yes"; then
3487     AC_DEFINE(HAVE_XINERAMA, 1, [Define this if you have libXinerama installed])
3488   fi
3489   CFLAGS="${CFLAGS_save}"
3490   CPPFLAGS="${CPPFLAGS_save}"
3491
3492 dnl
3493 dnl  Check for XF86VidMode extension
3494 dnl
3495   ac_cv_have_xf86vidmode="no"
3496   CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
3497   CFLAGS="${CFLAGS_save} ${X_LIBS} ${X_PRE_LIBS} -lX11 -lXext"
3498   AC_CHECK_HEADERS(X11/extensions/xf86vmode.h,[
3499     AC_CHECK_LIB(Xxf86vm_pic, XF86VidModeGetViewPort,[
3500       VLC_ADD_LDFLAGS([xvideo],[-lXxf86vm_pic])
3501       VLC_ADD_LDFLAGS([x11],[-lXxf86vm_pic])
3502       VLC_ADD_LDFLAGS([glx],[-lXxf86vm_pic])
3503       ac_cv_have_xf86vidmode="yes"
3504     ],[
3505       AC_CHECK_LIB(Xxf86vm, XF86VidModeGetViewPort,[
3506         VLC_ADD_LDFLAGS([xvideo],[-lXxf86vm])
3507         VLC_ADD_LDFLAGS([x11],[-lXxf86vm])
3508         VLC_ADD_LDFLAGS([glx],[-lXxf86vm])
3509         ac_cv_have_xf86vidmode="yes"
3510       ])
3511     ])
3512   ],[true],
3513 [#ifdef HAVE_X11_XLIB_H
3514 # include <X11/Xlib.h>
3515 #endif]
3516    )
3517   AS_IF([test "${ac_cv_have_xf86vidmode}" = "yes"],
3518     [AC_DEFINE(HAVE_XF86VIDMODE, 1, [Define this if you have libXxf86vm installed])
3519   ])
3520   CFLAGS="${CFLAGS_save}"
3521   CPPFLAGS="${CPPFLAGS_save}"
3522
3523 fi
3524
3525 dnl
3526 dnl  OpenGL module
3527 dnl  (enabled by default except on beos)
3528 dnl
3529 AC_ARG_ENABLE(opengl,
3530   [  --enable-opengl         OpenGL support (default enabled)])
3531 if test "${enable_opengl}" != "no" &&
3532    test "${SYS}" != "beos" -a "${SYS}" != "mingwce"; then
3533   if test "${SYS}" != "darwin"; then
3534     AC_CHECK_HEADERS(GL/gl.h, [
3535       VLC_ADD_PLUGINS([opengl])
3536       if test "${SYS}" != "mingw32"; then
3537         VLC_ADD_LDFLAGS([opengl],[${X_LIBS} -lGL -lGLU])
3538       else
3539         VLC_ADD_LDFLAGS([opengl],[-lopengl32])
3540       fi
3541     ])
3542   else
3543     dnl OS X special case (no GL/gl.h but OpenGL/gl.h)
3544     VLC_ADD_PLUGINS([opengl])
3545     VLC_ADD_LDFLAGS([opengl],[-framework OpenGL])
3546   fi
3547 fi
3548
3549 dnl
3550 dnl  SDL module
3551 dnl
3552 AC_ARG_ENABLE(sdl,
3553   [  --enable-sdl            SDL support (default enabled)])
3554 if test "${enable_sdl}" != "no"
3555 then
3556   SDL_PATH="${PATH}"
3557   AC_ARG_WITH(sdl-config-path,
3558     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
3559     [ if test "${with_sdl_config_path}" != "no"
3560       then
3561         SDL_PATH="${with_sdl_config_path}:${PATH}"
3562       fi ])
3563   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
3564   SDL_CONFIG="${SDL12_CONFIG}"
3565   SDL_HEADER="SDL12/SDL.h"
3566   SDL_IMAGE="SDL12/SDL_image.h"
3567   if test "${SDL_CONFIG}" = "no"
3568   then
3569     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
3570     SDL_CONFIG=${SDL11_CONFIG}
3571     SDL_HEADER="SDL11/SDL.h"
3572     SDL_IMAGE="SDL11/SDL_image.h"
3573   fi
3574   if test "${SDL_CONFIG}" = "no"
3575   then
3576     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
3577     SDL_HEADER="SDL/SDL.h"
3578     SDL_IMAGE="SDL/SDL_image.h"
3579   fi
3580   # check for cross-compiling
3581   SDL_PREFIX=
3582   AC_ARG_WITH(sdl-prefix,
3583     [    --with-sdl-prefix=PATH path to libsdl (needed for cross-compiling),
3584                                e.g use as:
3585                                --with-sdl-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
3586   if test "${with_sdl_prefix}" != "no" -a -n "${with_sdl_prefix}"
3587   then
3588     SDL_PREFIX="--prefix=${with_sdl_prefix}"
3589   fi
3590   if test "${SDL_CONFIG}" != "no"
3591   then
3592     # SDL on Darwin is heavily patched and can only run SDL_image
3593     if test "${SYS}" != "darwin" -a "${SYS}" != "mingw32"; then
3594       VLC_ADD_PLUGINS([vout_sdl aout_sdl])
3595     fi
3596     VLC_ADD_CFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`])
3597     VLC_ADD_LDFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`])
3598     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
3599     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
3600       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
3601       [ AC_CHECK_HEADERS(SDL.h, AC_DEFINE(SDL_INCLUDE_FILE, <SDL.h>,
3602           As a last resort we also test for SDL.h presence),
3603       [ AC_MSG_ERROR([The development package for SDL is not installed.
3604 Please install it and try again. Alternatively you can also configure with
3605 --disable-sdl.])
3606       ])])
3607     AC_CHECK_HEADERS(${SDL_IMAGE}, [AC_DEFINE_UNQUOTED(SDL_IMAGE_INCLUDE_FILE,
3608       <${SDL_IMAGE}>, Indicate the path of SDL_image.h)
3609       VLC_ADD_PLUGINS([sdl_image])
3610       AC_CHECK_LIB(png, png_set_rows,
3611         [VLC_ADD_LDFLAGS([sdl_image],[-lpng -lz])],[],[-lz])
3612       AC_CHECK_LIB(jpeg, jpeg_start_decompress,
3613         [VLC_ADD_LDFLAGS([sdl_image],[-ljpeg])])
3614       AC_CHECK_LIB(tiff, TIFFClientOpen,
3615         [VLC_ADD_LDFLAGS([sdl_image],[-ltiff])])
3616       VLC_ADD_LDFLAGS([sdl_image], [-lSDL_image])],
3617       [ AC_CHECK_HEADERS(SDL_image.h, AC_DEFINE(SDL_IMAGE_INCLUDE_FILE, <SDL_image.h>,
3618           As a last resort we also test for SDL_image.h presence),
3619       [ AC_MSG_WARN([The development package for SDL_image is not installed.
3620 You should install it alongside your SDL package.])
3621       ])])
3622     CPPFLAGS="${CPPFLAGS_save}"
3623     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
3624     then
3625       AC_MSG_ERROR([The development package for SDL is not installed.
3626 Please install it and try again. Alternatively you can also configure with
3627 --disable-sdl.])
3628     fi
3629
3630   elif test "${enable_sdl}" =  "yes"
3631   then
3632     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
3633 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
3634     ])
3635   fi
3636 fi
3637
3638 dnl
3639 dnl  freetype module
3640 dnl
3641 AC_ARG_ENABLE(freetype,
3642   [  --enable-freetype       freetype support (default enabled)])
3643 AC_ARG_ENABLE(fribidi,
3644   [  --enable-fribidi        fribidi support (default enabled)])
3645 if test "${enable_freetype}" != "no"
3646 then
3647   FREETYPE_PATH="${PATH}"
3648   AC_ARG_WITH(freetype-config-path,
3649     [    --with-freetype-config-path=PATH freetype-config path (default search in \$PATH)],
3650     [ if test "${with_freetype_config_path}" != "no"
3651       then
3652         FREETYPE_PATH="${with_freetype_config_path}:${PATH}"
3653       fi ])
3654   AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no, ${FREETYPE_PATH})
3655
3656   if test "${FREETYPE_CONFIG}" != "no"
3657   then
3658     VLC_ADD_PLUGINS([freetype])
3659     VLC_ADD_CFLAGS([freetype],[`${FREETYPE_CONFIG} --cflags`])
3660     VLC_ADD_LDFLAGS([freetype],[`${FREETYPE_CONFIG} --libs`])
3661     AC_CHECK_HEADERS(Carbon/Carbon.h,
3662       [VLC_ADD_LDFLAGS([freetype],[-framework Carbon])])
3663   elif test "${enable_freetype}" =  "yes"
3664   then
3665     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
3666 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
3667     ])
3668   fi
3669
3670   dnl fribidi support
3671   if test "${enable_fribidi}" != "no"
3672   then
3673     FRIBIDI_PATH="${PATH}"
3674     AC_ARG_WITH(fribidi-config-path,
3675       [    --with-fribidi-config-path=PATH fribidi-config path (default search in \$PATH)],
3676       [ if test "${with_fribidi_config_path}" != "no"
3677         then
3678           FRIBIDI_PATH="${with_fribidi_config_path}:${PATH}"
3679         fi ])
3680     AC_PATH_PROG(FRIBIDI_CONFIG, fribidi-config, no, ${FRIBIDI_PATH})
3681
3682     if test "${FRIBIDI_CONFIG}" != "no"
3683     then
3684       VLC_ADD_CFLAGS([freetype], [`${FRIBIDI_CONFIG} --cflags` -DHAVE_FRIBIDI])
3685       VLC_ADD_CPPFLAGS([skins2], [`${FRIBIDI_CONFIG} --cflags` -DHAVE_FRIBIDI])
3686       VLC_ADD_LDFLAGS([freetype], [`${FRIBIDI_CONFIG} --libs`])
3687       VLC_ADD_LDFLAGS([skins2], [`${FRIBIDI_CONFIG} --libs`])
3688     fi
3689   fi
3690 fi
3691
3692 dnl
3693 dnl  libxml2 module
3694 dnl
3695 AC_ARG_ENABLE(libxml2,
3696   [  --enable-libxml2        libxml2 support (default enabled)])
3697 if test "${enable_libxml2}" != "no"
3698 then
3699   XML2_PATH="${PATH}"
3700   AC_ARG_WITH(xml2-config-path,
3701     [    --with-xml2-config-path=PATH xml2-config path (default search in \$PATH)],
3702     [ if test "${with_xml2_config_path}" != "no"; then
3703         XML2_PATH="${with_xml2_config_path}:${PATH}"
3704       fi ])
3705   AC_PATH_PROG(XML2_CONFIG, xml2-config, no, ${XML2_PATH})
3706   if test "${XML2_CONFIG}" != "no"; then
3707     VLC_ADD_CPPFLAGS([xml],[`${XML2_CONFIG} --cflags`])
3708     VLC_ADD_LDFLAGS([xml],[`${XML2_CONFIG} --libs`])
3709     dnl depends on the xmlTextReader extension
3710     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xml}"
3711     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_xml}"
3712     AC_CHECK_LIB(xml2,xmlTextReaderConstName,[
3713       AC_EGREP_HEADER(xmlTextReaderConstName,libxml/xmlreader.h,[
3714         VLC_ADD_PLUGINS([xml]) ],[
3715           AC_MSG_WARN([libxml2 missing the xmlTextReader extension, you should update your version])
3716           if test "${enable_xml2}" = "yes"; then
3717             AC_MSG_ERROR([libxml2 missing the xmlTextReader extension])
3718           fi])
3719        ],[
3720       AC_MSG_WARN([libxml2 missing the xmlTextReader extension, you should update your version])
3721       if test "${enable_xml2}" = "yes"; then
3722         AC_MSG_ERROR([libxml2 missing the xmlTextReader extension])
3723       fi])
3724     LDFLAGS="${LDFLAGS_save}"
3725     CPPFLAGS="${CPPFLAGS_save}"
3726   else
3727     if test "${enable_xml2}" = "yes"; then
3728       AC_MSG_ERROR([Could not find libxml2])
3729     fi
3730   fi
3731 fi
3732
3733 dnl
3734 dnl  SVG module
3735 dnl
3736 AC_ARG_ENABLE(svg,
3737   [  --enable-svg            SVG support (default disabled)])
3738 if test "${enable_svg}" = "yes"
3739 then
3740   PKG_CHECK_MODULES(SVG,
3741         librsvg-2.0 >= 2.5.0,
3742         [
3743           VLC_ADD_LDFLAGS([svg],[$SVG_LIBS])
3744           VLC_ADD_CFLAGS([svg],[$SVG_CFLAGS])
3745           VLC_ADD_PLUGINS([svg]) ],
3746         [AC_MSG_WARN(SVG library not found)])
3747 fi
3748
3749 dnl
3750 dnl Snapshot vout module (with cache)
3751 dnl
3752 AC_ARG_ENABLE(snapshot,
3753   [  --enable-snapshot       snapshot module (default disabled)])
3754 if test "${enable_snapshot}" = "yes"
3755 then
3756   VLC_ADD_PLUGINS([snapshot])
3757 fi
3758
3759 dnl
3760 dnl  Qt Embedded module
3761 dnl  (disabled by default)
3762 dnl
3763 AC_ARG_ENABLE(qte,
3764   [  --enable-qte            QT Embedded support (default disabled)])
3765 if test "${enable_qte}" = "yes"
3766 then
3767   AC_ARG_WITH(qte,
3768   [    --with-qte=PATH       Qt Embedded headers and libraries])
3769   if test "${with_qte}" != "no" -a -n "${with_qte}"
3770   then
3771     VLC_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
3772     VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
3773   else
3774     VLC_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
3775     VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
3776   fi
3777   VLC_ADD_PLUGINS([qte])
3778   NEED_QTE_MAIN=yes
3779   CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
3780   AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
3781     AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
3782   ] )
3783   CPPFLAGS="${CPPFLAGS_save}"
3784 fi
3785
3786 dnl
3787 dnl  Qt Video output module
3788 dnl  (disabled by default)
3789 dnl
3790 dnl AC_ARG_ENABLE(qt_video,
3791 dnl   [  --enable-qt_video            QT Video Output support (default disabled)])
3792 dnl if test "${enable_qt_video}" = "yes"
3793 dnl then
3794 dnl  VLC_ADD_PLUGINS([qt_video])
3795 dnl  VLC_ADD_LDFLAGS([qt_video],[-L${QTDIR}/lib])
3796 dnl  LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt_video}"
3797 dnl   AC_CHECK_LIB(qt-mt,main,[
3798 dnl    VLC_ADD_LDFLAGS([qt_video],[-lqt-mt])
3799 dnl  ],[
3800 dnl    AC_CHECK_LIB(qt,main,[
3801 dnl      VLC_ADD_LDFLAGS([qt_video],[-lqt])
3802 dnl    ])
3803 dnl  ])
3804 dnl  NEED_QTE_MAIN=yes
3805 dnl  LDFLAGS="${LDFLAGS_save}"
3806 dnl  VLC_ADD_CXXFLAGS([qt_video],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
3807 dnl fi
3808
3809 dnl
3810 dnl Roku HD1000 Video output module
3811 dnl
3812 AC_ARG_ENABLE(hd1000v,
3813   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
3814 if test "${enable_hd1000v}" != "no" -a "${CXX}" != "" &&
3815   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3816    test "${enable_hd1000v}" = "yes"); then
3817   AC_LANG_PUSH([C++])
3818   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
3819   [
3820     can_build_roku="yes"
3821   ],
3822   [
3823     can_build_roku="no"
3824     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
3825   ])
3826   if test "$can_build_roku" = "yes"
3827   then
3828     VLC_ADD_PLUGINS([hd1000v])
3829     VLC_ADD_LDFLAGS([hd1000v],[-lCascade -ldvbpsi -lmad])
3830   fi
3831   AC_LANG_POP([C++])
3832 fi
3833
3834 dnl
3835 dnl  Windows DirectX module
3836 dnl
3837 AC_ARG_ENABLE(directx,
3838   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
3839 if test "${enable_directx}" != "no"
3840 then
3841   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "cygwin"
3842   then
3843     AC_ARG_WITH(directx,
3844     [    --with-directx=PATH   Win32 DirectX headers])
3845     if test -z "${with_directx}"
3846     then
3847       AC_CHECK_HEADERS(ddraw.h,
3848       [ VLC_ADD_PLUGINS([vout_directx aout_directx])
3849         VLC_ADD_LDFLAGS([vout_directx],[-lgdi32])
3850         dnl to be moved when dependance is removed
3851         AC_CHECK_HEADERS(GL/gl.h, [
3852             VLC_ADD_PLUGINS([glwin32])
3853             VLC_ADD_LDFLAGS([glwin32],[-lopengl32 -lgdi32])
3854         ]) ])
3855     else
3856       AC_MSG_CHECKING(for directX headers in ${with_directx})
3857       if test -f ${with_directx}/ddraw.h
3858       then
3859         VLC_ADD_PLUGINS([vout_directx aout_directx])
3860         VLC_ADD_CPPFLAGS([vout_directx aout_directx],[-I${with_directx}])
3861         VLC_ADD_LDFLAGS([vout_directx],[-lgdi32])
3862         AC_MSG_RESULT(yes)
3863       else
3864         AC_MSG_RESULT(no)
3865         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
3866       fi
3867     fi
3868   fi
3869 fi
3870
3871 dnl
3872 dnl  Linux framebuffer module
3873 dnl
3874 AC_ARG_ENABLE(fb,
3875   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
3876     if test "${enable_fb}" != "no"
3877     then
3878       AC_CHECK_HEADERS(linux/fb.h, [
3879         VLC_ADD_PLUGINS([fb])
3880       ])
3881     fi
3882
3883 dnl
3884 dnl  Linux MGA module
3885 dnl
3886 AC_ARG_ENABLE(mga,
3887   [  --enable-mga            Linux kernel Matrox support (default disabled)],
3888   [ if test "${enable_mga}" = "yes"
3889     then
3890       VLC_ADD_PLUGINS([mga])
3891     fi ])
3892
3893 dnl
3894 dnl  SVGAlib module
3895 dnl
3896 AC_ARG_ENABLE(svgalib,
3897   [  --enable-svgalib        SVGAlib support (default disabled)])
3898 if test "${enable_svgalib}" = "yes"
3899 then
3900   VLC_ADD_PLUGINS([svgalib])
3901   VLC_ADD_LDFLAGS([svgalib],[-lvgagl -lvga])
3902 fi
3903
3904 dnl
3905 dnl  DirectFB module
3906 dnl
3907 AC_ARG_ENABLE(directfb,
3908   [  --enable-directfb       DirectFB support (default disabled)])
3909 if test "${enable_directfb}" = "yes"
3910 then
3911   if test "${with_directfb}" = "no"
3912   then
3913     AC_CHECK_HEADER(directfb.h, have_directfb="true", have_directfb="false")
3914     if test "${have_directfb}"= "true"
3915     then
3916         VLC_ADD_PLUGINS([directfb])
3917         VLC_ADD_LDFLAGS([directfb],[-ldirectfb -lfusion -ldirect -lpthread -ljpeg -lz -ldl])
3918         VLC_ADD_CPPFLAGS([directfb],[-I/usr/include/directfb -D_REENTRANT])
3919     else
3920         AC_MSG_ERROR([cannot find /usr/include/directfb headers, make sure directfb is installed on your system or use --disable-directfb])
3921     fi
3922   else
3923     CPPFLAGS_save="${CPPFLAGS}"
3924     CPPFLAGS="${CPPFLAGS} -I${with_directfb}/include"
3925     AC_CHECK_HEADER(directfb.h, have_directfb="true", have_directfb="false")
3926     CPPFLAGS="${CPPFLAGS_save}"
3927     AC_ARG_WITH(directfb,
3928         [    --with-directfb=PATH  path to directfb],
3929         [ if test "${with_directfb}" != "no" -a -n "${with_directfb}"
3930         then
3931             VLC_ADD_PLUGINS([directfb])
3932             VLC_ADD_CPPFLAGS([directfb],[-I${with_directfb}/include -D_REENTRANT])
3933             VLC_ADD_LDFLAGS([directfb],[-L${with_directfb}/lib -ldirectfb -lfusion -ldirect -lpthread -ljpeg -lz -ldl])
3934         fi ],
3935         [ AC_MSG_ERROR([cannot find directfb headers in ${with_directfb}/include]) ])
3936   fi
3937 fi
3938
3939 dnl
3940 dnl  GGI module
3941 dnl
3942 AC_ARG_ENABLE(ggi,
3943   [  --enable-ggi            GGI support (default disabled)])
3944 if test "${enable_ggi}" = "yes"
3945 then
3946   VLC_ADD_PLUGINS([ggi])
3947   VLC_ADD_LDFLAGS([ggi],[-lggi])
3948   AC_ARG_WITH(ggi,
3949     [    --with-ggi=PATH       path to libggi],
3950     [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
3951       then
3952         VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
3953         VLC_ADD_LDFLAGS([ggi],[-L${with_ggi}/lib])
3954       fi ])
3955 fi
3956
3957 dnl
3958 dnl  Glide module
3959 dnl
3960 AC_ARG_ENABLE(glide,
3961   [  --enable-glide          Glide (3dfx) support (default disabled)])
3962 if test "${enable_glide}" = "yes"
3963 then
3964   CFLAGS_save="${CFLAGS}"
3965   AC_ARG_WITH(glide,
3966     [    --with-glide=PATH     path to libglide],
3967     [ if test "${with_glide}" != "no" -a -n "${with_glide}"
3968       then
3969         VLC_ADD_CPPFLAGS([glide],[-I${with_glide}/include])
3970         VLC_ADD_LDFLAGS([glide],[-L${with_glide}/lib])
3971         CFLAGS="$CFLAGS -I${with_glide}/include"
3972     fi ])
3973    CFLAGS="$CFLAGS -I/usr/include/glide"
3974    AC_CHECK_HEADER(glide.h,[
3975       VLC_ADD_PLUGINS([glide])
3976       VLC_ADD_LDFLAGS([glide],[-lglide2x -lm])
3977       VLC_ADD_CPPFLAGS([glide],[-I/usr/include/glide])
3978     ],[
3979       AC_MSG_ERROR([You don't have libglide. Install it or do not use --enable-glide])
3980      ])
3981    CFAGS="${CFLAGS_save}"
3982 fi
3983
3984 dnl
3985 dnl  AA plugin
3986 dnl
3987 AC_ARG_ENABLE(aa,
3988   [  --enable-aa             aalib output (default disabled)])
3989 if test "${enable_aa}" = "yes"
3990 then
3991   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
3992   if test "${have_aa}" = "true"
3993   then
3994     VLC_ADD_PLUGINS([aa])
3995     VLC_ADD_LDFLAGS([aa],[-laa])
3996   fi
3997 fi
3998
3999 dnl
4000 dnl  libcaca plugin
4001 dnl
4002 AC_ARG_ENABLE(caca,
4003   [  --enable-caca           libcaca output (default disabled)])
4004 if test "${enable_caca}" = "yes"
4005 then
4006   CACA_PATH="${PATH}"
4007   AC_ARG_WITH(caca-config-path,
4008     [    --with-caca-config-path=PATH caca-config path (default search in \$PATH)],
4009     [ if test "${with_caca_config_path}" != "no"
4010       then
4011         CACA_PATH="${with_caca_config_path}:${PATH}"
4012       fi ])
4013   AC_PATH_PROG(CACA_CONFIG, caca-config, no, ${CACA_PATH})
4014   if test "${CACA_CONFIG}" != "no"
4015   then
4016     VLC_ADD_PLUGINS([caca])
4017     VLC_ADD_CFLAGS([caca],[`${CACA_CONFIG} --cflags`])
4018     VLC_ADD_LDFLAGS([caca],[`${CACA_CONFIG} --plugin-libs`])
4019   fi
4020 fi
4021
4022 dnl
4023 dnl  win32 GDI plugin
4024 dnl
4025 AC_ARG_ENABLE(wingdi,
4026   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
4027 if test "${enable_wingdi}" != "no"; then
4028   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
4029     VLC_ADD_PLUGINS([wingdi])
4030     VLC_ADD_LDFLAGS([wingdi],[-lgdi32])
4031   fi
4032   if test "${SYS}" = "mingwce"; then
4033     VLC_ADD_PLUGINS([wingdi wingapi])
4034   fi
4035 fi
4036
4037 dnl
4038 dnl  Audio plugins
4039 dnl
4040
4041 AC_ARG_WITH(,[Audio plugins:])
4042
4043 dnl
4044 dnl  OSS /dev/dsp module (enabled by default except on win32)
4045 dnl
4046 AC_ARG_ENABLE(oss,
4047   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
4048
4049 if test "${enable_oss}" != "no" &&
4050   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4051    test "${enable_oss}" = "yes")
4052 then
4053   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
4054     VLC_ADD_PLUGINS([oss])
4055     AC_CHECK_LIB(ossaudio,main,VLC_ADD_LDFLAGS([oss],[-lossaudio]))
4056   ])
4057 fi
4058
4059 dnl
4060 dnl  Esound module
4061 dnl
4062 AC_ARG_ENABLE(esd,
4063   [  --enable-esd            Esound library support (default disabled)],
4064   [if test "${enable_esd}" = "yes"
4065    then
4066      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
4067      if test "${ESD_CONFIG}" != "no"
4068      then
4069        VLC_ADD_PLUGINS([esd])
4070        VLC_ADD_CFLAGS([esd],[`${ESD_CONFIG} --cflags`])
4071        VLC_ADD_LDFLAGS([esd],[`${ESD_CONFIG} --libs`])
4072      fi
4073    fi])
4074
4075 dnl
4076 dnl  Portaudio module
4077 dnl
4078 AC_ARG_ENABLE(portaudio,
4079   [  --enable-portaudio      Portaudio library support (default disabled)],
4080   [if test "${enable_portaudio}" = "yes"
4081    then
4082      VLC_ADD_PLUGINS([portaudio])
4083      VLC_ADD_CXXFLAGS([portaudio],[])
4084      if test "${SYS}" = "mingw32"; then
4085         VLC_ADD_LDFLAGS([portaudio],[-lportaudio -lwinmm -lole32])
4086      else
4087         VLC_ADD_LDFLAGS([portaudio],[-lportaudio])
4088      fi
4089    fi])
4090
4091 dnl
4092 dnl  aRts module -- broken (freeze wxWidgets)
4093 dnl
4094 AC_ARG_ENABLE(arts,
4095  [  --enable-arts           aRts sound server (default disabled)],
4096  [if test "${enable_arts}" = "yes"
4097   then
4098     AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
4099     if test "${ARTS_CONFIG}" != "no"
4100     then
4101       VLC_ADD_PLUGINS([arts])
4102       VLC_ADD_CFLAGS([arts],[`${ARTS_CONFIG} --cflags`])
4103       VLC_ADD_LDFLAGS([arts],[`${ARTS_CONFIG} --libs `])
4104     fi
4105   fi])
4106
4107 dnl
4108 dnl  ALSA module
4109 dnl
4110 AC_ARG_ENABLE(alsa,
4111   [  --enable-alsa           ALSA sound support for Linux (default enabled)])
4112 if test "${enable_alsa}" != "no"
4113 then
4114   AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
4115   if test "${have_alsa}" = "true"
4116   then
4117     CFLAGS="${CFLAGS_save}"
4118     AC_TRY_COMPILE([#define ALSA_PCM_NEW_HW_PARAMS_API
4119                     #define ALSA_PCM_NEW_SW_PARAMS_API
4120                     #include <alsa/asoundlib.h>],
4121        [void foo() { snd_pcm_hw_params_get_period_time(0,0,0); }],
4122         AC_DEFINE(HAVE_ALSA_NEW_API, 1, Define if ALSA is at least rc4))
4123     VLC_ADD_PLUGINS([alsa])
4124     VLC_ADD_LDFLAGS([alsa],[-lasound -lm -ldl])
4125   else
4126     if test "${enable_alsa}" = "yes"; then
4127       AC_MSG_ERROR([Could not find ALSA development headers])
4128     fi
4129   fi
4130 fi
4131
4132 dnl
4133 dnl  win32 waveOut plugin
4134 dnl
4135 AC_ARG_ENABLE(waveout,
4136   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
4137 if test "${enable_waveout}" != "no"; then
4138   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
4139     VLC_ADD_PLUGINS([waveout])
4140     VLC_ADD_LDFLAGS([waveout],[-lwinmm])
4141   fi
4142   if test "${SYS}" = "mingwce"; then
4143     VLC_ADD_PLUGINS([waveout])
4144   fi
4145 fi
4146
4147 dnl
4148 dnl  CoreAudio plugin
4149 dnl
4150 AC_ARG_ENABLE(macosx-audio,
4151   [  --enable-macosx-audio   Mac OS X audio module (default enabled on MacOS X)])
4152 if test "${enable_macosx-audio}" != "no" &&
4153   (test "${SYS}" = "darwin" || test "${enable_macosx-audio}" = "yes")
4154 then
4155   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
4156     [ VLC_ADD_BUILTINS([auhal])
4157       VLC_ADD_LDFLAGS([auhal],[-framework CoreAudio -framework AudioUnit -framework AudioToolbox])
4158     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
4159 fi
4160
4161 dnl
4162 dnl  Roku HD1000 audio
4163 dnl
4164 AC_ARG_ENABLE(hd1000a,
4165   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
4166 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
4167   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
4168    test "${enable_hd1000a}" = "yes")
4169 then
4170   AC_LANG_PUSH([C++])
4171   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
4172     VLC_ADD_PLUGINS([hd1000a])
4173     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LDFLAGS([hd1000a],[-lHDMachineX225]))  ])
4174   AC_LANG_POP([C++])
4175 fi
4176
4177 dnl
4178 dnl  JACK module
4179 dnl
4180 AC_ARG_ENABLE(jack,
4181  [  --enable-jack           JACK audio module (default disabled)],
4182  [if test "${enable_jack}" = "yes"
4183   then
4184     AC_CHECK_HEADERS(jack/jack.h, [
4185       VLC_ADD_PLUGINS([jack])
4186       VLC_ADD_LDFLAGS([jack],[-ljack]) ])
4187   fi])
4188
4189 dnl
4190 dnl  CyberLink for C++ UPnP stack
4191 dnl
4192 AC_ARG_ENABLE(cyberlink,
4193   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
4194 AS_IF([test "${CXX}" != "" -a "${enable_cyberlink}" = "yes" || (test "${enable_cyberlink}" != "no")], [
4195   AC_ARG_WITH(cyberlink-tree,
4196     [    --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
4197
4198   dnl
4199   dnl test for --with-cyberlink-tree
4200   dnl
4201   AS_IF([test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""], [
4202     AC_LANG_PUSH(C++)
4203     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
4204     AS_IF([test -z "${real_cyberlink_tree}"], [
4205       dnl  The given directory can't be found
4206       AC_MSG_RESULT(no)
4207       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
4208     ])
4209     CPPFLAGS_save="${CPPFLAGS}"
4210     CPPFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
4211     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_cyberlink}"
4212     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
4213       [ VLC_ADD_CXXFLAGS([upnp_cc], [${CPPFLAGS_cyberlink}])
4214         VLC_ADD_PLUGINS([upnp_cc])
4215       ],[
4216         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
4217       ])
4218     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
4219     AS_IF([test -f "${real_cyberlink_tree}/lib/unix/libclink.a"], [
4220       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
4221       dnl The mere fact that we have to make such an ugly check sucks
4222       AC_MSG_CHECKING(for XML parser to link CyberLink with)
4223       LIBS_save="$LIBS"
4224       LIBS_cclink="no"
4225       for l in "`xml2-config --libs`" -lexpat -lxerces-c; do
4226         LIBS="$LIBS_save ${real_cyberlink_tree}/lib/unix/libclink.a -lpthread $l"
4227         AC_LINK_IFELSE([AC_LANG_PROGRAM([
4228 #include <cybergarage/upnp/media/player/MediaPlayer.h>
4229 using namespace CyberLink;
4230
4231 class testclass : public SearchResponseListener, public MediaPlayer
4232 {
4233     virtual void deviceSearchResponseReceived( SSDPPacket *)
4234     {
4235     }
4236
4237     public:
4238       testclass (void)
4239       {
4240         addSearchResponseListener (this);
4241         start ();
4242       }
4243 };
4244 ],[testclass l;])],[LIBS_cclink="$l"])
4245       done
4246       LIBS="${LIBS_save}"
4247       dnl should not happen - otherwise this needs fixing - hence FAILURE
4248       AS_IF([test "${LIBS_cclink}" == "no"],
4249         [AC_MSG_FAILURE([cannot find XML parser for CyberLink])])
4250       AC_MSG_RESULT([${LIBS_cclink}])
4251       VLC_ADD_LDFLAGS([upnp_cc], [${real_cyberlink_tree}/lib/unix/libclink.a -lpthread ${LIBS_cclink}])
4252     ], [
4253       AC_MSG_RESULT(no)
4254       AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
4255     ])
4256     CPPFLAGS="${CPPFLAGS_save}"
4257     AC_LANG_POP([C++])
4258   ])
4259 ])
4260
4261 dnl
4262 dnl UPnP Plugin (Intel SDK)
4263 dnl
4264 AC_ARG_ENABLE(upnp,
4265   [  --enable-upnp           Intel UPnP SDK (default auto)])
4266
4267 VLC_ADD_CXXFLAGS([upnp_intel], [ ])
4268 AS_IF([test "x${enable_upnp}" != "xno"], [
4269   AC_CHECK_LIB([upnp], [UpnpInit], [has_upnp="yes"], [has_upnp="no"], [-lpthread])
4270   AS_IF([test "x${enable_upnp}" != "x" && test "${has_upnp}" == "no"], [
4271     AC_MSG_ERROR([cannot find Intel UPnP SDK (libupnp)])
4272   ])
4273   AS_IF([test "${has_upnp}" == "yes"], [
4274     VLC_ADD_LDFLAGS([upnp_intel], [-lupnp])
4275   ])
4276 ], [
4277   has_upnp="no"
4278 ])
4279
4280 AS_IF([test "${has_upnp}" == "yes"], [
4281   VLC_ADD_PLUGINS([upnp_intel])
4282 ])
4283
4284
4285 dnl
4286 dnl  Interface plugins
4287 dnl
4288
4289 AC_ARG_WITH(,[Interface plugins:])
4290
4291 dnl special case for BeOS
4292 if test "${SYS}" = "beos"
4293 then
4294     VLC_ADD_BUILTINS([beos])
4295 fi
4296
4297 dnl
4298 dnl Skins2 module
4299 dnl
4300 AC_ARG_ENABLE(skins2,
4301   [  --enable-skins2         Skins2 interface module (experimental)])
4302 if test "${enable_skins2}" = "yes" ||
4303   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
4304    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
4305
4306   dnl test for the required libraries
4307   skins2_missing_lib="no"
4308
4309   dnl freetype
4310   if test "${FREETYPE_CONFIG}" != "no"; then
4311     VLC_ADD_CPPFLAGS([skins2],[`${FREETYPE_CONFIG} --cflags`])
4312     VLC_ADD_LDFLAGS([skins2],[`${FREETYPE_CONFIG} --libs`])
4313   else
4314     skins2_missing_lib="yes"
4315     if test "${enable_skins2}" = "yes"; then
4316       AC_MSG_ERROR([Could not find freetype (required for skins2)])
4317     fi
4318   fi
4319
4320   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"); then
4321     VLC_ADD_PLUGINS([skins2])
4322     ALIASES="${ALIASES} svlc"
4323     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
4324     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4325     VLC_ADD_LDFLAGS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
4326
4327   else if test "${skins2_missing_lib}" = "no"; then
4328     VLC_ADD_PLUGINS([skins2])
4329     ALIASES="${ALIASES} svlc"
4330     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 ${X_CFLAGS} -DX11_SKINS])
4331     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
4332     VLC_ADD_LDFLAGS([skins2],[${X_LIBS} ${X_PRE_LIBS} -lXext -lX11])
4333   fi fi
4334 fi
4335
4336
4337 dnl dnl
4338 dnl dnl  Gtk+ module
4339 dnl dnl
4340 dnl AC_ARG_ENABLE(gtk,
4341 dnl   [  --enable-gtk            Gtk+ support (default enabled)])
4342 dnl if test "${enable_gtk}" != "no"
4343 dnl then
4344 dnl   GTK_PATH="${PATH}"
4345 dnl   AC_ARG_WITH(gtk-config-path,
4346 dnl     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
4347 dnl     [ if test "${with_gtk_config_path}" != "no"
4348 dnl       then
4349 dnl         GTK_PATH="${with_gtk_config_path}:${PATH}"
4350 dnl       fi ])
4351 dnl   # look for gtk-config
4352 dnl   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
4353 dnl   GTK_CONFIG=${GTK12_CONFIG}
4354 dnl   if test "${GTK_CONFIG}" = "no"
4355 dnl   then
4356 dnl     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
4357 dnl   fi
4358 dnl   if test "${GTK_CONFIG}" != "no"
4359 dnl   then
4360 dnl     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
4361 dnl     then
4362 dnl       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
4363 dnl     fi
4364 dnl     if test "${SYS}" != "mingw32"; then
4365 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk gthread`])
4366 dnl       VLC_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`])
4367 dnl     else
4368 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk`])
4369 dnl       VLC_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`])
4370 dnl     fi
4371 dnl     # now look for the gtk.h header
4372 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
4373 dnl     ac_cv_gtk_headers=yes
4374 dnl     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
4375 dnl       ac_cv_gtk_headers=no
4376 dnl       echo "Cannot find gtk development headers."
4377 dnl     ])
4378 dnl     if test "${ac_cv_gtk_headers}" = "yes"
4379 dnl     then
4380 dnl       VLC_ADD_PLUGINS([gtk])
4381 dnl       if test "${SYS}" != "mingw32"; then
4382 dnl         NEED_GTK_MAIN=yes
4383 dnl       fi
4384 dnl       ALIASES="${ALIASES} gvlc"
4385 dnl     fi
4386 dnl     CPPFLAGS="${CPPFLAGS_save}"
4387 dnl   fi
4388 dnl fi
4389 dnl
4390 dnl
4391 dnl  Gtk+2 module ! Disabled for now as it is unusable and confuses users
4392 dnl
4393 dnl AC_ARG_ENABLE(gtk2,
4394 dnl   [  --enable-gtk2           Gtk2 support (default disabled)])
4395 dnl if test "${enable_gtk2}" = "yes"
4396 dnl then
4397 dnl   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
4398 dnl   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
4399 dnl   VLC_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
4400 dnl   VLC_ADD_PLUGINS([gtk2])
4401 dnl   if test "${SYS}" != "mingw32"; then
4402 dnl     NEED_GTK2_MAIN=yes
4403 dnl   fi
4404 dnl fi
4405
4406 dnl
4407 dnl  PDA Gtk+2 module
4408 dnl
4409 AC_ARG_ENABLE(pda,
4410   [  --enable-pda            PDA interface needs Gtk2 support (default disabled)])
4411 if test "${enable_pda}" = "yes"
4412 then
4413   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
4414   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
4415   VLC_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
4416   VLC_ADD_CFLAGS([pda],[${GTK2_CFLAGS} ${CFLAGS_pda}])
4417   VLC_ADD_LDFLAGS([pda],[${GTK2_LIBS} ${LDFLAGS_pda}])
4418   VLC_ADD_PLUGINS([pda])
4419   if test "${SYS}" != "mingw32"; then
4420     NEED_GTK2_MAIN=yes
4421   fi
4422 fi
4423
4424 dnl dnl
4425 dnl dnl  Gnome module
4426 dnl dnl
4427 dnl AC_ARG_ENABLE(gnome,
4428 dnl   [  --enable-gnome          Gnome interface support (default disabled)],
4429 dnl   [if test "${enable_gnome}" = "yes"; then
4430 dnl     # look for gnome-config
4431 dnl     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
4432 dnl     if test -x ${GNOME_CONFIG}
4433 dnl     then
4434 dnl        VLC_ADD_CFLAGS([gnome],[`${GNOME_CONFIG} --cflags gtk gnomeui`])
4435 dnl        VLC_ADD_LDFLAGS([gnome],[`${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`])
4436 dnl     fi
4437 dnl     # now look for the gnome.h header
4438 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
4439 dnl     AC_CHECK_HEADERS(gnome.h, [
4440 dnl       VLC_ADD_PLUGINS([gnome])
4441 dnl       NEED_GTK_MAIN=yes
4442 dnl       NEED_GNOME_MAIN=yes
4443 dnl       ALIASES="${ALIASES} gnome-vlc"
4444 dnl       dnl We need this because of some moronic gnomesupport.h flavours
4445 dnl       AC_MSG_CHECKING(for strndup in gnome.h)
4446 dnl       AC_EGREP_HEADER(strndup,gnome.h,[
4447 dnl         AC_MSG_RESULT(yes)
4448 dnl         AC_DEFINE(STRNDUP_IN_GNOME_H, 1,
4449 dnl                   Define if <gnome.h> defines strndup.)],[
4450 dnl         AC_MSG_RESULT(no)])
4451 dnl      ],[
4452 dnl       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
4453 dnl developement tools or remove the --enable-gnome option])
4454 dnl      ])
4455 dnl     CPPFLAGS="${CPPFLAGS_save}"
4456 dnl   fi])
4457
4458 dnl
4459 dnl  Gnome2 module ! Disabled for know as it is unuseable and confuses users
4460 dnl
4461 dnl AC_ARG_ENABLE(gnome2,
4462 dnl   [  --enable-gnome2         Gnome2 support (default disabled)])
4463 dnl if test "${enable_gnome2}" = "yes"
4464 dnl then
4465 dnl   PKG_CHECK_MODULES(GNOME2, [libgnomeui-2.0])
4466 dnl   VLC_ADD_CFLAGS([gnome2],[${GNOME2_CFLAGS}])
4467 dnl   VLC_ADD_LDFLAGS([gnome2],[${GNOME2_LIBS}])
4468 dnl   VLC_ADD_PLUGINS([gnome2])
4469 dnl   if test "${SYS}" != "mingw32"; then
4470 dnl     NEED_GNOME2_MAIN=yes
4471 dnl   fi
4472 dnl fi
4473
4474 dnl
4475 dnl  wxWidgets module
4476 dnl
4477 AC_ARG_ENABLE(wxwidgets,
4478   [  --enable-wxwidgets      wxWidgets support (default enabled)])
4479 if test "${enable_wxwindows}"
4480 then
4481   AC_MSG_WARN(--{en|dis}able-wxwindows is deprecated. Use --{en|dis}able-wxwidgets instead.)
4482 fi
4483
4484 if test "${enable_wxwindows}" = "no"
4485 then
4486   enable_wxwidgets="no"
4487 fi
4488 if test "${enable_wxwidgets}" != "no"
4489 then
4490   WXWIDGETS_PATH="${PATH}"
4491   AC_ARG_WITH(wx-config-path,
4492     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
4493     [ if test "${with_wx_config_path}" != "no"
4494       then
4495         WXWIDGETS_PATH="${with_wx_config_path}:${PATH}"
4496       fi ])
4497   WXWIDGETS_NAME="wx-config"
4498   AC_ARG_WITH(wx-config,
4499     [    --with-wx-config=NAME      wx-config name (default is wx-config)],
4500     [ if test "${with_wx_config}" != "no"
4501       then
4502         WXWIDGETS_NAME="${with_wx_config}"
4503       fi ])
4504   # look for wx-config
4505   AC_PATH_PROG(WX_CONFIG, ${WXWIDGETS_NAME}, no, ${WXWIDGETS_PATH})
4506   if test "${WX_CONFIG}" != "no" -a "${CXX}" != ""
4507   then
4508     if expr 2.3.0 \> `${WX_CONFIG} --version` >/dev/null
4509     then
4510       AC_MSG_ERROR([Your development package for wxWidgets is too old, you need at least version 2.3.0. Please upgrade and try again. Alternatively you can also configure with --disable-wxwidgets.])
4511     fi
4512     AC_LANG_PUSH(C++)
4513     # Turn this error:
4514     #   playlist.cpp:1351: error: ISO C++ forbids cast to non-reference type
4515     # into a warning. However better would be to fix playlist.cpp
4516     AC_CACHE_CHECK([if \$CXX accepts -fpermissive],
4517         [ac_cv_cxx_fpermissive],
4518         [CXXFLAGS="${CXXFLAGS_save} -fpermissive"
4519          AC_TRY_COMPILE([],,ac_cv_cxx_fpermissive=yes,
4520                         ac_cv_cxx_fpermissive=no)])
4521     if test "${ac_cv_cxx_fpermissive}" = "yes"; then
4522       VLC_ADD_CXXFLAGS([wxwidgets],-fpermissive)
4523     fi
4524     VLC_ADD_LDFLAGS([wxwidgets],[`${WX_CONFIG} --libs`])
4525     VLC_ADD_CXXFLAGS([wxwidgets],[`${WX_CONFIG} --cxxflags`])
4526     if ${WX_CONFIG} --unicode
4527     then
4528       # wxwidgets should provide the following flags but does not
4529       # the following is required to compile for win32
4530       VLC_ADD_CXXFLAGS([wxwidgets],[-D_UNICODE -DUNICODE])
4531     fi
4532     if test "$have_libcdio" = "yes"
4533     then
4534       VLC_ADD_LDFLAGS([wxwidgets],[$LIBCDIO_LIBS])
4535       VLC_ADD_CXXFLAGS([wxwidgets],[$LIBCDIO_CFLAGS])
4536     else
4537       AC_MSG_WARN([Probe disc disabled because ok libcdio library not found])
4538     fi
4539
4540     if test "$have_libvcdinfo" = "yes"
4541     then
4542       VLC_ADD_LDFLAGS([wxwidgets],[$VCDINFO_LIBS])
4543       VLC_ADD_CXXFLAGS([wxwidgets],[$VCDINFO_CFLAGS])
4544     else
4545       AC_MSG_WARN([VCD information on Probe disc disabled because ok libvcdinfo not found])
4546     fi
4547
4548     # now look for the wxprec.h header
4549     CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_wxwidgets}"
4550     ac_cv_wx_headers=yes
4551     AC_CHECK_HEADERS(wx/wxprec.h, , [
4552       ac_cv_wx_headers=no
4553       echo "Cannot find wxWidgets development headers."
4554     ])
4555     if test "${ac_cv_wx_headers}" = "yes"
4556     then
4557       VLC_ADD_PLUGINS([wxwidgets])
4558       ALIASES="${ALIASES} wxvlc"
4559     fi
4560     CPPFLAGS="${CPPFLAGS_save}"
4561     AC_LANG_POP(C++)
4562   fi
4563 fi
4564
4565 dnl
4566 dnl  WinCE GUI module
4567 dnl
4568 if test "${SYS}" = "mingwce"; then
4569   VLC_ADD_BUILTINS([wince])
4570   VLC_ADD_CXXFLAGS([wince],[])
4571   VLC_ADD_LDFLAGS([wince],[-lcommctrl -lcommdlg -laygshell])
4572   dnl Gross hack
4573   VLC_ADD_LDFLAGS([wince],[\\\${top_builddir}modules/gui/wince/wince_rc.o])
4574 elif test "${SYS}" = "mingw32"; then
4575   VLC_ADD_CXXFLAGS([wince],[])
4576   VLC_ADD_LDFLAGS([wince],[-lcomctl32 -lcomdlg32 -lgdi32 -lole32])
4577   dnl Gross hack
4578   VLC_ADD_LDFLAGS([wince],[\\\${top_builddir}modules/gui/wince/wince_rc.o])
4579 fi
4580
4581 dnl
4582 dnl Simple test for skins2 dependency
4583 dnl
4584 if test "${enable_skins2}" != "no"
4585 then
4586   if test "${WX_CONFIG}" = "no"
4587   then
4588     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.])
4589   fi
4590 fi
4591
4592 dnl dnl
4593 dnl dnl  Qt module
4594 dnl dnl
4595 dnl AC_ARG_ENABLE(qt,
4596 dnl   [  --enable-qt             Qt interface support (default disabled)],
4597 dnl   [if test "${enable_qt}" = "yes"; then
4598 dnl      VLC_ADD_PLUGINS([qt])
4599 dnl      ALIASES="${ALIASES} qvlc"
4600 dnl      VLC_ADD_LDFLAGS([qt],[-L${QTDIR}/lib])
4601 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt}"
4602 dnl      AC_CHECK_LIB(qt-mt,main,[
4603 dnl        VLC_ADD_LDFLAGS([qt],[-lqt-mt])
4604 dnl      ],[
4605 dnl        AC_CHECK_LIB(qt,main,[
4606 dnl          VLC_ADD_LDFLAGS([qt],[-lqt])
4607 dnl        ])
4608 dnl      ])
4609 dnl      LDFLAGS="${LDFLAGS_save}"
4610 dnl      VLC_ADD_CXXFLAGS([qt],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
4611 dnl      if test -x ${QTDIR}/bin/moc
4612 dnl      then
4613 dnl        MOC=${QTDIR}/bin/moc
4614 dnl      else
4615 dnl        MOC=moc
4616 dnl      fi
4617 dnl    fi])
4618 dnl
4619 dnl dnl
4620 dnl dnl  KDE module
4621 dnl dnl
4622 dnl AC_ARG_ENABLE(kde,
4623 dnl   [  --enable-kde            KDE interface support (default disabled)],
4624 dnl   [if test "${enable_kde}" = "yes"; then
4625 dnl      VLC_ADD_PLUGINS([kde])
4626 dnl      ALIASES="${ALIASES} kvlc"
4627 dnl      VLC_ADD_LDFLAGS([kde],[-L${KDEDIR}/lib])
4628 dnl      dnl Check for -lkfile (only in KDE 2) or -lkdeui -lkio (KDE 3)
4629 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
4630 dnl      AC_CHECK_LIB(kfile,main,[
4631 dnl        VLC_ADD_LDFLAGS([kde],[-lkfile])
4632 dnl      ])
4633 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
4634 dnl      AC_CHECK_LIB(kdeui,main,[
4635 dnl        VLC_ADD_LDFLAGS([kde],[-lkdeui])
4636 dnl      ])
4637 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
4638 dnl      AC_CHECK_LIB(kio,main,[
4639 dnl        VLC_ADD_LDFLAGS([kde],[-lkio])
4640 dnl      ])
4641 dnl      LDFLAGS="${LDFLAGS_save}"
4642 dnl      VLC_ADD_CXXFLAGS([kde],[-I/usr/include/kde -I/usr/include/qt3 -I/usr/include/qt])
4643 dnl      VLC_ADD_CXXFLAGS([kde],[-I${KDEDIR}/include -I${QTDIR}/include])
4644 dnl      if test -x ${QTDIR}/bin/moc
4645 dnl      then
4646 dnl        MOC=${QTDIR}/bin/moc
4647 dnl      else
4648 dnl        MOC=moc
4649 dnl      fi
4650 dnl    fi])
4651
4652 dnl
4653 dnl  Opie QT embedded module
4654 dnl
4655 AC_ARG_ENABLE(opie,
4656   [  --enable-opie           Qt embedded interface support (default disabled)],
4657   [if test "${enable_opie}" = "yes"; then
4658      AC_ARG_WITH(qte,
4659      [    --with-qte=PATH       Qt Embedded headers and libraries])
4660      if test "${with_qte}" != "no" -a -n "${with_qte}"
4661      then
4662        VLC_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
4663        VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
4664      else
4665        VLC_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'`])
4666        VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'`])
4667      fi
4668      CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
4669      AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
4670        AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
4671      ] )
4672      CPPFLAGS="${CPPFLAGS_save}"
4673
4674      VLC_ADD_PLUGINS([opie])
4675      NEED_QTE_MAIN=yes
4676      VLC_ADD_LDFLAGS([opie],[-lqpe ${LDFLAGS_qte}])
4677      VLC_ADD_CXXFLAGS([opie],[${CXXFLAGS_qte}])
4678      if test "${with_qte}" != "no" -a -n "${with_qte}"
4679      then
4680        MOC=${with_qte}/bin/moc
4681      else
4682        MOC=${QTDIR}/bin/moc
4683      fi
4684    fi])
4685
4686 dnl
4687 dnl  MacOS X module
4688 dnl
4689 AC_ARG_ENABLE(macosx,
4690   [  --enable-macosx         MacOS X support (default enabled on MacOS X)],
4691   [if test "${enable_macosx}" = "yes"
4692    then
4693      VLC_ADD_BUILTINS([macosx])
4694      VLC_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC -framework OpenGL])
4695    fi],
4696   [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
4697      VLC_ADD_BUILTINS([macosx])
4698      VLC_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC -framework OpenGL])
4699    )])
4700
4701 dnl
4702 dnl  QNX RTOS module
4703 dnl
4704 AC_ARG_ENABLE(qnx,
4705   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
4706     if test "${enable_qnx}" != "no"
4707     then
4708       AC_CHECK_HEADERS(Ph.h, [
4709         VLC_ADD_PLUGINS([qnx])
4710         VLC_ADD_LDFLAGS([qnx],[-lasound -lph])
4711       ])
4712     fi
4713
4714 dnl
4715 dnl  ncurses module
4716 dnl
4717 AC_ARG_ENABLE(ncurses,
4718   [  --enable-ncurses        ncurses interface support (default disabled)],
4719   [if test "${enable_ncurses}" = "yes"; then
4720      VLC_ADD_PLUGINS([ncurses])
4721      VLC_ADD_LDFLAGS([ncurses],[-lncurses])
4722    fi])
4723
4724 dnl
4725 dnl  XOSD plugin
4726 dnl
4727 AC_ARG_ENABLE(xosd,
4728   [  --enable-xosd           xosd interface support (default disabled)])
4729 if test "${enable_xosd}" = "yes"
4730 then
4731   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
4732   AC_CHECK_LIB(xosd,xosd_set_offset,
4733       AC_DEFINE(HAVE_XOSD_VERSION_1, 1, Define if <xosd.h> is 1.0.x),
4734     AC_CHECK_LIB(xosd,xosd_set_horizontal_offset,
4735         AC_DEFINE(HAVE_XOSD_VERSION_2, 1, Define if <xosd.h> is 2.0.x),
4736       AC_TRY_COMPILE([#include <xosd.h>],
4737          [void foo() { xosd_init("foo","bar",12,XOSD_top,2,12,42); }],,
4738           AC_DEFINE(HAVE_XOSD_VERSION_0, 1, Define if <xosd.h> is pre-1.0.0))))
4739   if test "${have_xosd}" = "true"
4740   then
4741     VLC_ADD_PLUGINS([xosd])
4742     VLC_ADD_LDFLAGS([xosd],[-lxosd])
4743   fi
4744 fi
4745
4746 dnl
4747 dnl Visualisation plugin
4748 dnl
4749 AC_ARG_ENABLE(visual,
4750   [  --enable-visual         visualisation plugin (default enabled)])
4751 if test "${enable_visual}" != "no"
4752 then
4753     VLC_ADD_PLUGINS([visual])
4754 fi
4755
4756 dnl
4757 dnl OpenGL visualisation plugin
4758 dnl
4759 AC_ARG_ENABLE(galaktos,
4760   [  --enable-galaktos       OpenGL visualisation plugin (default disabled)])
4761 if test "${enable_galaktos}" = "yes"
4762 then
4763   AC_CHECK_HEADERS(GL/gl.h, [
4764     VLC_ADD_PLUGINS([galaktos])
4765     if test "${SYS}" != "mingw32"; then
4766       VLC_ADD_LDFLAGS([galaktos],[${X_LIBS} -lGL -lGLU])
4767     else
4768       VLC_ADD_LDFLAGS([galaktos],[-lopengl32])
4769     fi
4770   ])
4771 fi
4772
4773 dnl
4774 dnl  goom visualization plugin
4775 dnl
4776 AC_ARG_ENABLE(goom,
4777 [  --enable-goom           goom visualisation plugin (default disabled)])
4778 if test "${enable_goom}" = "yes"
4779 then
4780   AC_ARG_WITH(goom-tree,
4781     [    --with-goom-tree=PATH goom tree for static linking (required)])
4782
4783   dnl
4784   dnl test for --with-goom-tree
4785   dnl
4786   if test "${with_goom_tree}" != "no" -a -n "${with_goom_tree}"; then
4787     AC_MSG_CHECKING(for libgoom2.a in ${with_goom_tree})
4788     real_goom_tree="`cd ${with_goom_tree} 2>/dev/null && pwd`"
4789     if test -z "${real_goom_tree}"; then
4790       dnl  The given directory can't be found
4791       AC_MSG_RESULT(no)
4792       AC_MSG_ERROR([cannot cd to ${with_goom_tree}])
4793     fi
4794     if test -f "${real_goom_tree}/src/.libs/libgoom2.a"; then
4795       AC_MSG_RESULT(${real_goom_tree}/src/.libs/libgoom2.a)
4796       VLC_ADD_BUILTINS([goom])
4797       VLC_ADD_LDFLAGS([goom],[-L${real_goom_tree}/src/.libs -lgoom2])
4798       VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree}/src -DUSE_GOOM_TREE])
4799     else
4800       dnl  The given libgoom2 wasn't built, try to look for the old goom
4801       AC_MSG_RESULT(no)
4802       AC_MSG_CHECKING(for libgoom.a in ${with_goom_tree})
4803       if test -f "${real_goom_tree}/libgoom.a"; then
4804         AC_MSG_RESULT(${real_goom_tree}/libgoom.a)
4805         VLC_ADD_BUILTINS([goom])
4806         VLC_ADD_LDFLAGS([goom],[-L${real_goom_tree} -lgoom])
4807         VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree} -DUSE_GOOM_TREE -DOLD_GOOM])
4808       else
4809         dnl  The given libgoom wasn't built
4810         AC_MSG_RESULT(no)
4811         AC_MSG_ERROR([cannot find ${real_goom_tree}/src/.libs/libgoom2.a, make sure you compiled goom in ${with_goom_tree}])
4812       fi
4813     fi
4814   else
4815     AC_CHECK_HEADERS(goom/goom.h, [
4816       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_goom}"
4817       AC_CHECK_LIB(goom2, goom_init, [
4818         VLC_ADD_PLUGINS([goom])
4819         VLC_ADD_LDFLAGS([goom],[-lgoom2])
4820       ],[
4821         AC_MSG_ERROR([Could not find goom on your system: you may get it from http://www.ios-software.com/.])
4822       ])
4823       LDFLAGS="${LDFLAGS_save}"
4824     ])
4825   fi
4826 fi
4827
4828 dnl
4829 dnl DAAP access plugin and services discovery
4830 dnl
4831 AC_ARG_ENABLE(daap,
4832   [  --enable-daap                DAAP shares services discovery support (default enabled)])
4833 if test "$enable_daap" != "no"
4834 then
4835    PKG_CHECK_MODULES(DAAP, opendaap >= 0.3.0,
4836       [ VLC_ADD_PLUGINS([daap])
4837        VLC_ADD_LDFLAGS([daap],[$DAAP_LIBS])
4838        VLC_ADD_CFLAGS([daap],[$DAAP_CFLAGS])]:,
4839       [AC_MSG_WARN(DAAP library not found)])
4840 fi
4841
4842 dnl
4843 dnl  Bonjour services discovery
4844 dnl
4845 AC_ARG_ENABLE(bonjour,
4846   [  --enable-bonjour        Bonjour services discovery (default enabled)])
4847 if test "${enable_bonjour}" != "no"
4848 then
4849   PKG_CHECK_MODULES(BONJOUR, avahi-client >= 0.3,
4850     [PKG_CHECK_MODULES(BONJOUR, avahi-client >= 0.6,
4851        [AC_DEFINE(HAVE_AVAHI_06, [], [Define if you have avahi-client 0.6 or greater])],)
4852       AC_DEFINE(HAVE_AVAHI_CLIENT, [], [Define if you have the avahi-client library])
4853       VLC_ADD_LDFLAGS([bonjour access_output_http],[$BONJOUR_LIBS])
4854       VLC_ADD_CFLAGS([bonjour access_output_http],[$BONJOUR_CFLAGS])
4855       VLC_ADD_PLUGINS([bonjour]) ],
4856     [AC_MSG_WARN(avahi-client library not found)])
4857 fi
4858
4859 dnl
4860 dnl  Lirc plugin
4861 dnl
4862 AC_ARG_ENABLE(lirc,
4863   [  --enable-lirc           lirc support (default disabled)])
4864 if test "${enable_lirc}" = "yes"
4865 then
4866   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
4867   if test "${have_lirc}" = "true"
4868   then
4869     VLC_ADD_PLUGINS([lirc])
4870     VLC_ADD_LDFLAGS([lirc],[-llirc_client])
4871   fi
4872 fi
4873
4874
4875 dnl
4876 dnl corba (ORBit) plugin
4877 dnl
4878 dnl Default: do not enable corba
4879 enablecorba=false
4880 AC_ARG_ENABLE(corba,
4881   [  --enable-corba          corba interface support (default disabled)])
4882 if test "${enable_corba}" = "yes"; then
4883       GLIB_VERSION=2.3.2
4884       PKG_CHECK_MODULES(CORBA,
4885         ORBit-2.0 >= 2.8.0 \
4886         glib-2.0 >= $GLIB_VERSION \
4887         gobject-2.0 >= $GLIB_VERSION \
4888         gthread-2.0 >= $GLIB_VERSION,
4889         [
4890           enablecorba=true
4891           VLC_ADD_LDFLAGS([corba],[$CORBA_LIBS])
4892           VLC_ADD_CFLAGS([corba],[$CORBA_CFLAGS])
4893           VLC_ADD_PLUGINS([corba snapshot]) ],
4894         [ enablecorba=false
4895           AC_MSG_WARN(corba library not found) ])
4896 fi
4897 AM_CONDITIONAL(ENABLE_CORBA, test "$enablecorba" = "true")
4898
4899 AC_ARG_WITH(,[Misc options:])
4900
4901 dnl
4902 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
4903 dnl
4904 dnl  We give the user the opportunity to specify
4905 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
4906 dnl
4907 AC_ARG_WITH(words,
4908   [    --with-words=endianness set endianness (big or little)])
4909   case "${with_words}" in
4910     big)
4911       ac_cv_c_bigendian=yes
4912       ;;
4913     little)
4914       ac_cv_c_bigendian=no
4915       ;;
4916     *)
4917       dnl  Try to guess endianness by matching patterns on a compiled
4918       dnl  binary, by looking for an ASCII or EBCDIC string
4919       AC_CACHE_CHECK([whether the byte order is big-endian],
4920         [ac_cv_c_bigendian],
4921         [ac_cv_c_bigendian="unknown"
4922         [cat >conftest.c <<EOF
4923         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
4924         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
4925         void _a(void) { char*s = (char*)am; s = (char *)ai; }
4926         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
4927         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
4928         void _e(void) { char*s = (char*)em; s = (char*)ei; }
4929         int main(void) { _a(); _e(); return 0; }
4930 EOF
4931         ]
4932         if test -f conftest.c
4933         then
4934           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
4935               && test -f conftest.o
4936           then
4937             if test "`strings conftest.o | grep BIGenDianSyS`"
4938             then
4939               ac_cv_c_bigendian="yes"
4940             fi
4941             if test "`strings conftest.o | grep LiTTleEnDian`"
4942             then
4943               ac_cv_c_bigendian="no"
4944             fi
4945           fi
4946         fi
4947       ])
4948       if test "${ac_cv_c_bigendian}" = "unknown"
4949       then
4950         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
4951       fi
4952       ;;
4953   esac
4954 dnl  Now we know what to use for endianness, just put it in the header
4955 if test "${ac_cv_c_bigendian}" = "yes"
4956 then
4957   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
4958 fi
4959
4960 dnl
4961 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
4962 dnl
4963 loader=false
4964 AC_ARG_ENABLE(loader,
4965   [  --enable-loader         build DLL loader for ELF i386 platforms (default disabled)])
4966 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
4967 AS_IF([test "${enable_loader}" = "yes"],
4968   [ VLC_ADD_PLUGINS([dmo quicktime])
4969     VLC_ADD_CPPFLAGS([dmo],[-I../../../@top_srcdir@/loader])
4970     VLC_ADD_LDFLAGS([dmo],[../../../loader/libloader.a])
4971     VLC_ADD_CPPFLAGS([quicktime],[-I../../@top_srcdir@/loader])
4972     VLC_ADD_LDFLAGS([quicktime],[../../loader/libloader.a])
4973     VLC_ADD_CPPFLAGS([realaudio],[-I../../@top_srcdir@/loader -DLOADER])
4974     VLC_ADD_LDFLAGS([realaudio],[../../loader/libloader.a])
4975   ])
4976
4977 dnl
4978 dnl  Microsoft ActiveX support
4979 dnl
4980 activex=false
4981 AC_ARG_ENABLE(activex,
4982   [  --enable-activex        build a vlc-based ActiveX control (default enabled on Win32)])
4983 if test "${enable_activex}" != "no"
4984 then
4985   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
4986   then
4987     AC_CHECK_PROGS(MIDL, [midl widl], no)
4988     AC_LANG_PUSH(C++)
4989     AC_CHECK_HEADERS(ole2.h olectl.h,
4990       [ VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
4991         VLC_ADD_LDFLAGS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
4992         AC_CHECK_HEADERS(objsafe.h,
4993           VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER]),,
4994           [#if HAVE_OLE2_H
4995            #   include <ole2.h>
4996            #endif]
4997         )
4998         activex=:
4999       ],
5000       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
5001     )
5002     AC_LANG_POP(C++)
5003   fi
5004 fi
5005 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
5006 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
5007 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
5008
5009 dnl
5010 dnl  Mozilla plugin
5011 dnl
5012 mozilla=false
5013 AC_ARG_ENABLE(mozilla,
5014   [  --enable-mozilla        build a vlc-based Mozilla plugin (default disabled)])
5015 AC_ARG_WITH(mozilla-sdk-path,
5016   [    --with-mozilla-sdk-path=PATH path to mozilla sdk])
5017
5018 if test "${enable_mozilla}" = "yes"
5019 then
5020   if test "${with_mozilla_sdk_path}" = ""
5021   then
5022     AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
5023     if test "${MOZILLA_CONFIG}" = "no"
5024     then
5025       AC_MSG_ERROR([Please install the Mozilla development tools, mozilla-config was not found.])
5026     else
5027       if test "${SYS}" != "mingw32"; then
5028         LDFLAGS="${LDFLAGS_save} ${X_LIBS} ${X_PRE_LIBS}"
5029         AC_CHECK_LIB(Xt,XtStrings,
5030          [VLC_ADD_LDFLAGS([mozilla],[${X_LIBS} ${X_PRE_LIBS} -lXt -lX11 -lSM -lICE])],
5031          [],
5032          [[${X_LIBS} ${X_PRE_LIBS} -lX11 -lSM -lICE]
5033         ])
5034         LDFLAGS="${LDFLAGS_save}"
5035       fi
5036       mozilla=:
5037       dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
5038       VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`]])
5039       VLC_ADD_LDFLAGS([mozilla],[`${MOZILLA_CONFIG} --libs plugin xpcom`])
5040       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
5041       AC_CHECK_HEADERS(mozilla-config.h)
5042       CPPFLAGS="${CPPFLAGS_save}"
5043       XPIDL_INCL="`${MOZILLA_CONFIG} --cflags plugin xpcom java` \
5044       `${MOZILLA_CONFIG} --idlflags plugin xpcom java` "
5045       xpidl_path="`${MOZILLA_CONFIG} --prefix`/bin"
5046     fi
5047   else
5048     dnl special case for mingw32
5049     if test "${SYS}" = "mingw32"
5050     then
5051       AC_CHECK_TOOL(CYGPATH, cygpath, "")
5052       dnl latest gecko sdk does not have an xpcom directory
5053       if test -d "${with_mozilla_sdk_path}/xpcom"; then
5054           mozilla_sdk_xpcom="/xpcom"
5055       fi
5056     fi
5057
5058     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
5059     CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include"
5060     AC_CHECK_HEADERS(mozilla-config.h, [
5061       mozilla=:
5062       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])
5063       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${real_mozilla_sdk}/lib -lnspr4 -lplds4 -lplc4 -lxpcomglue])
5064       if test "${SYS}" = "mingw32"; then
5065         LDFLAGS="${LDFLAGS_save}"
5066         dnl latest gecko sdk does not have embedstring
5067         if test -d "${real_mozilla_sdk}/embedstring/bin"
5068         then
5069           VLC_ADD_LDFLAGS([mozilla],[-lembedstring -Wl,--kill-at])
5070         fi
5071       fi
5072
5073       XPIDL_INCL="-I${real_mozilla_sdk}${mozilla_sdk_xpcom}/idl"
5074       xpidl_path="${real_mozilla_sdk}${mozilla_sdk_xpcom}/bin"
5075
5076       if test -n "${CYGPATH}"; then
5077         real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
5078         XPIDL_INCL="${XPIDL_INCL} -I\"${real_mozilla_sdk}${mozilla_sdk_xpcom}/idl\""
5079       fi ])
5080     CPPFLAGS="${CPPFLAGS_save}"
5081   fi
5082
5083   if test "${mozilla}" != "false"
5084   then
5085     build_pic=yes
5086     AC_PATH_PROG(XPIDL, xpidl, no, ${xpidl_path} /usr/lib/mozilla)
5087     if test "${XPIDL}" = "no"; then
5088       AC_MSG_ERROR([Please install the Mozilla development tools, xpidl was not found.])
5089     fi
5090   fi
5091 fi
5092 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
5093
5094 dnl
5095 dnl  Mediacontrol Python bindings
5096 dnl
5097 AC_ARG_ENABLE(mediacontrol-python-bindings,
5098   [  --enable-mediacontrol-python-bindings    Enable Python bindings for MediaControl (default disabled)])
5099 dnl TODO: look for python dev headers
5100 AM_CONDITIONAL(BUILD_PYTHON, [test "${enable_mediacontrol_python_bindings}" = "yes"])
5101 if test "${enable_mediacontrol_python_bindings}" = "yes"
5102 then
5103   build_pic=yes
5104 fi
5105
5106 dnl
5107 dnl  Java bindings
5108 dnl
5109 AC_ARG_ENABLE(java-bindings,
5110   [  --enable-java-bindings  Enable Java bindings (default disabled)])
5111 AM_CONDITIONAL(BUILD_JAVA, [test "${enable_java_bindings}" = "yes"])
5112 if test "${enable_java_bindings}" = "yes"
5113 then
5114   build_pic=yes
5115 fi
5116
5117
5118 dnl
5119 dnl  test plugins
5120 dnl
5121 AC_ARG_ENABLE(testsuite,
5122   [  --enable-testsuite      build test modules (default disabled)])
5123 if test "${enable_testsuite}" = "yes"
5124 then
5125   TESTS="test1 test2 test3 test4"
5126
5127   dnl  we define those so that bootstrap sets the right linker
5128   VLC_ADD_CXXFLAGS([test2],[])
5129   VLC_ADD_OBJCFLAGS([test3],[])
5130   dnl  this one is needed until automake knows what to do
5131   VLC_ADD_LDFLAGS([test3],[-lobjc])
5132
5133   VLC_ADD_PLUGINS([${TESTS}])
5134   #VLC_ADD_BUILTINS([${TESTS}])
5135 fi
5136
5137 dnl
5138 dnl  gtk_main plugin
5139 dnl
5140 if test "${NEED_GTK_MAIN}" != "no"
5141 then
5142     VLC_ADD_PLUGINS([gtk_main])
5143     VLC_ADD_CFLAGS([gtk_main],[${CFLAGS_gtk}])
5144     VLC_ADD_LDFLAGS([gtk_main],[${LDFLAGS_gtk}])
5145 fi
5146
5147 if test "${NEED_GNOME_MAIN}" != "no"
5148 then
5149     VLC_ADD_PLUGINS([gnome_main])
5150     VLC_ADD_CFLAGS([gnome_main],[${CFLAGS_gtk} ${CFLAGS_gnome}])
5151     VLC_ADD_LDFLAGS([gnome_main],[${LDFLAGS_gtk} ${LDFLAGS_gnome}])
5152 fi
5153
5154 if test "${NEED_GTK2_MAIN}" != "no"
5155 then
5156     VLC_ADD_PLUGINS([gtk2_main])
5157     VLC_ADD_CFLAGS([gtk2],[-DNEED_GTK2_MAIN])
5158     VLC_ADD_CFLAGS([pda],[-DNEED_GTK2_MAIN])
5159     VLC_ADD_CFLAGS([gtk2_main],[${CFLAGS_gtk2} ${CFLAGS_pda}])
5160     VLC_ADD_LDFLAGS([gtk2_main],[${LDFLAGS_gtk2} ${LDFLAGS_pda}])
5161 fi
5162
5163 if test "${NEED_GNOME2_MAIN}" != "no"
5164 then
5165     VLC_ADD_PLUGINS([gnome2_main])
5166     VLC_ADD_CFLAGS([gnome2_main],[${CFLAGS_gtk2} ${CFLAGS_gnome2}])
5167     VLC_ADD_LDFLAGS([gnome2_main],[${LDFLAGS_gtk2} ${LDFLAGS_gnome2}])
5168 fi
5169
5170 dnl
5171 dnl  qte_main plugin
5172 dnl
5173 if test "${NEED_QTE_MAIN}" != "no"
5174 then
5175     VLC_ADD_PLUGINS([qte_main])
5176     VLC_ADD_CXXFLAGS([opie qte qt_video],[-DNEED_QTE_MAIN])
5177     VLC_ADD_CXXFLAGS([qte_main],[${CXXFLAGS_qte} ${CXXFLAGS_qt_video}])
5178     VLC_ADD_LDFLAGS([qte_main],[${LDFLAGS_qte} ${LDFLAGS_qt_video}])
5179 fi
5180
5181
5182 dnl
5183 dnl  Plugin and builtin checks
5184 dnl
5185 builtin_support=false
5186 plugin_support=:
5187
5188 dnl Support for plugins - this must be AT THE END
5189 AC_ARG_ENABLE(plugins,
5190   [  --disable-plugins       make all plugins built-in (default plugins enabled)],
5191   [if test "${enable_plugins}" = "no"
5192    then
5193      plugin_support=false
5194    fi])
5195
5196 dnl Automagically disable plugins if there is no system support for
5197 dnl dynamically loadable files (.so, .dll, .dylib).
5198 dnl don't forget vlc-win32 still can load .dll as plugins
5199 if test "${ac_cv_have_plugins}" = "no"
5200 then
5201   echo "*** Your system doesn't have plugin support. All plugins will be built"
5202   echo "statically."
5203   plugin_support=false
5204 fi
5205
5206 dnl Export automake variables
5207 if ${plugin_support}
5208 then
5209   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, Define if we have support for dynamic plugins)
5210   for plugin in `echo ${PLUGINS}`
5211   do
5212     eval "${plugin}_p=yes"
5213   done
5214 else
5215   VLC_ADD_BUILTINS([${PLUGINS}])
5216   PLUGINS=""
5217 fi
5218 AM_CONDITIONAL(HAVE_PLUGINS, ${plugin_support})
5219
5220 [if echo "${BUILTINS}" | grep '[^ ]' >/dev/null 2>&1
5221 then
5222   builtin_support=:
5223   for builtin in `echo ${BUILTINS}`
5224   do
5225     eval "${builtin}_b=yes"
5226   done
5227 fi]
5228 AM_CONDITIONAL(HAVE_BUILTINS, ${builtin_support})
5229
5230 dnl
5231 dnl Pic and shared libvlc stuff
5232 dnl
5233 AS_IF([test "x${enable_shared_libvlc}" = "x"], [enable_shared_libvlc=no])
5234 AM_CONDITIONAL(BUILD_SHARED, [test "${enable_shared_libvlc}" != "no"])
5235 AM_CONDITIONAL(BUILD_PIC, [test "${build_pic}" = "yes" -o "${enable_shared_libvlc}" != "no"] )
5236 AS_IF([test "${enable_shared_libvlc}" != "no" || test "${enable_libtool}" != "no"], [
5237   AC_DEFINE(HAVE_SHARED_LIBVLC, 1, [Define to 1 if libvlc is built as a shared library.])
5238 ])
5239
5240 pic=no
5241 AS_IF([test "${enable_shared_libvlc}" != "no" -o "${build_pic}" = "yes"], [pic=pic])
5242 AS_IF([test "${SYS}" = "mingw32"], [pic=no])
5243 AS_IF([test "${pic}" = "no"], [pic=])
5244 AC_SUBST(pic)
5245
5246 dnl Import conditional variables generated by bootstrap
5247 VLC_CONDITIONALS
5248
5249 dnl
5250 dnl  Stuff used by the program
5251 dnl
5252 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
5253 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VLC media player - version ${VERSION} ${CODENAME} - (c) 1996-2006 the VideoLAN team", [Copyright string])
5254 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
5255 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
5256 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
5257 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
5258 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
5259 AC_SUBST(VERSION_MAJOR)
5260 AC_SUBST(VERSION_MINOR)
5261 AC_SUBST(VERSION_REVISION)
5262 AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure])
5263 AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname`", [host which ran configure])
5264 AC_DEFINE_UNQUOTED(VLC_COMPILE_DOMAIN, "`dnsdomainname 2>/dev/null || domainname 2>/dev/null || echo unknown`", [domain of the host which ran configure])
5265 AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler])
5266
5267 dnl Old definitions for version-dependant plugins
5268 dnl VLC_SYMBOL="`echo ${VERSION} | sed -e 'y/.-+/___/'`"
5269 dnl AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${VLC_SYMBOL}", [String suffix for module functions])
5270 dnl AC_DEFINE_UNQUOTED(MODULE_SYMBOL, ${VLC_SYMBOL}, [Symbol suffix for module functions])
5271
5272 dnl New definitions with value matching 0.8.4 release
5273 module_symbol="0_8_4"
5274 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${module_symbol}", [String suffix for module functions])
5275 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, $module_symbol, [Symbol suffix for module functions])
5276 VLC_ENTRY="vlc_entry__${module_symbol}"
5277 AC_SUBST(VLC_ENTRY)
5278
5279 dnl
5280 dnl  Handle substvars that use $(top_srcdir)
5281 dnl
5282 VLC_CONFIG="top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
5283 AC_SUBST(VLC_CONFIG)
5284 CPPFLAGS_save="${CPPFLAGS_save} -I\$(top_srcdir)/include"
5285
5286 dnl
5287 dnl  Restore *FLAGS
5288 dnl
5289 VLC_RESTORE_FLAGS
5290
5291 dnl
5292 dnl  Create the vlc-config script
5293 dnl
5294 LDFLAGS_libvlc="${LDFLAGS_vlc} ${LDFLAGS_builtin}"
5295 for i in `echo "${BUILTINS}" | sed -e 's@[^ ]*/@@g'` ; do LDFLAGS_libvlc="${LDFLAGS_libvlc} ${libdir}/vlc/${i}.a `eval echo '$'{LDFLAGS_${i}}`" ; done
5296
5297 dnl
5298 dnl  Configuration is finished
5299 dnl
5300 AC_SUBST(SYS)
5301 AC_SUBST(ARCH)
5302 AC_SUBST(ALIASES)
5303 AC_SUBST(ASM)
5304 AC_SUBST(MOC)
5305 AC_SUBST(WINDRES)
5306 AC_SUBST(XPIDL)
5307 AC_SUBST(XPIDL_INCL)
5308 AC_SUBST(LIBEXT)
5309 AC_SUBST(INCLUDES)
5310 AC_SUBST(ALL_LINGUAS)
5311 AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
5312
5313 dnl Import substitutions generated by bootstrap
5314 VLC_SUBSTS
5315
5316 dnl Create vlc-config.in
5317 VLC_OUTPUT_VLC_CONFIG_IN
5318
5319 AC_CONFIG_FILES([
5320   Makefile
5321   activex/Makefile
5322   activex/axvlc.inf
5323   bindings/Makefile
5324   bindings/java/Makefile
5325   bindings/mediacontrol-python/Makefile
5326   debian/Makefile
5327   doc/Makefile
5328   intl/Makefile
5329   ipkg/Makefile
5330   loader/Makefile
5331   modules/Makefile
5332   mozilla/Makefile
5333   m4/Makefile
5334   po/Makefile.in
5335   share/Makefile
5336   src/Makefile
5337 ])
5338
5339 AC_CONFIG_FILES([
5340   modules/access/Makefile
5341   modules/access/dshow/Makefile
5342   modules/access/dvb/Makefile
5343   modules/access/mms/Makefile
5344   modules/access/pvr/Makefile
5345   modules/access/v4l/Makefile
5346   modules/access/cdda/Makefile
5347   modules/access/rtsp/Makefile
5348   modules/access/vcd/Makefile
5349   modules/access/vcdx/Makefile
5350   modules/access/screen/Makefile
5351   modules/access_filter/Makefile
5352   modules/access_output/Makefile
5353   modules/audio_filter/Makefile
5354   modules/audio_filter/channel_mixer/Makefile
5355   modules/audio_filter/converter/Makefile
5356   modules/audio_filter/resampler/Makefile
5357   modules/audio_mixer/Makefile
5358   modules/audio_output/Makefile
5359   modules/codec/Makefile
5360   modules/codec/cmml/Makefile
5361   modules/codec/dmo/Makefile
5362   modules/codec/ffmpeg/Makefile
5363   modules/codec/spudec/Makefile
5364   modules/control/Makefile
5365   modules/control/http/Makefile
5366   modules/control/corba/Makefile
5367   modules/demux/Makefile
5368   modules/demux/asf/Makefile
5369   modules/demux/avi/Makefile
5370   modules/demux/mp4/Makefile
5371   modules/demux/mpeg/Makefile
5372   modules/demux/playlist/Makefile
5373   modules/demux/util/Makefile
5374   modules/gui/Makefile
5375   modules/gui/beos/Makefile
5376   modules/gui/pda/Makefile
5377   modules/gui/macosx/Makefile
5378   modules/gui/qnx/Makefile
5379   modules/gui/skins2/Makefile
5380   modules/gui/wxwidgets/Makefile
5381   modules/gui/wince/Makefile
5382   modules/misc/Makefile
5383   modules/misc/dummy/Makefile
5384   modules/misc/memcpy/Makefile
5385   modules/misc/network/Makefile
5386   modules/misc/testsuite/Makefile
5387   modules/misc/playlist/Makefile
5388   modules/misc/xml/Makefile
5389   modules/mux/Makefile
5390   modules/mux/mpeg/Makefile
5391   modules/packetizer/Makefile
5392   modules/services_discovery/Makefile
5393   modules/stream_out/Makefile
5394   modules/stream_out/transrate/Makefile
5395   modules/video_chroma/Makefile
5396   modules/video_filter/Makefile
5397   modules/video_filter/swscale/Makefile
5398   modules/video_output/Makefile
5399   modules/video_output/directx/Makefile
5400   modules/video_output/qte/Makefile
5401   modules/video_output/x11/Makefile
5402   modules/visualization/Makefile
5403   modules/visualization/visual/Makefile
5404   modules/visualization/galaktos/Makefile
5405 ])
5406
5407 dnl Generate makefiles
5408 AC_OUTPUT
5409
5410 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
5411 # not provided with the source
5412 ${SHELL} ./config.status --file=vlc-config
5413 chmod 0755 vlc-config
5414
5415 dnl echo "Enabled builtin modules :"
5416 dnl for a in `./vlc-config --target builtin` ; do echo $a; done | sed -e 's,modules\/\(.*\)\/lib\(.*\)\.a,\2 (\1),'
5417
5418 dnl echo "Enabled plugin modules :"
5419 dnl for a in `./vlc-config --target plugin` ; do echo $a; done | sed -e 's,modules\/\(.*\)\/lib\(.*\)_plugin,\2 (\1),'
5420
5421 dnl Shortcut to nice compile message
5422 rm -f compile
5423 echo '#! /bin/sh' >compile
5424
5425 echo "PATH=$PATH LANG=C make \$* 2>&1| \\" >> compile
5426 echo '`sed -ne "s/^top_srcdir *= *//p" < Makefile`/extras/make.pl' >> compile
5427 chmod a+x compile
5428
5429 printf "
5430 vlc configuration
5431 --------------------
5432 vlc version           : ${VERSION}
5433 system                : ${SYS}
5434 architecture          : ${ARCH}
5435 build flavour         : "
5436 test "${enable_debug}" = "yes" && printf "debug "
5437 test "${enable_cprof}" = "yes" && printf "cprof "
5438 test "${enable_gprof}" = "yes" && printf "gprof "
5439 test "${enable_optimizations}" = "yes" && printf "optim "
5440 test "${enable_release}" = "yes" && printf "release " || printf "devel "
5441 echo "
5442 vlc aliases           :${ALIASES}
5443
5444 You can tune the compiler flags in vlc-config.
5445 To build vlc and its plugins, type \`./compile' or \`make'.
5446 "
5447