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

   1 dnl Autoconf settings for vlc
   2 dnl $Id$
   3
   4 AC_INIT(vlc,0.8.4-svn)
   5 VERSION_MAJOR="0"
   6 VERSION_MINOR="8"
   7 VERSION_REVISION="4"
   8 VERSION_EXTRA="svn"
   9
  10 CONFIGURE_LINE="$0 $*"
  11 CODENAME="Janus"
  12
  13 AC_PREREQ(2.50)
  14 AC_CONFIG_SRCDIR(src/libvlc.c)
  15 AC_CONFIG_AUX_DIR(autotools)
  16 AC_CANONICAL_SYSTEM
  17
  18 dnl XXX: we don't put any flags here, because automake 1.5 doesn't support
  19 dnl them. And we need the comma otherwize automake will choke on it.
  20 AM_INIT_AUTOMAKE(vlc,0.8.4-svn)
  21 AM_CONFIG_HEADER(config.h)
  22
  23 dnl
  24 dnl  Save *FLAGS
  25 dnl
  26 VLC_SAVE_FLAGS
  27
  28 dnl
  29 dnl Check for tools
  30 dnl
  31 AC_PROG_CC
  32 AM_PROG_CC_C_O
  33 AC_PROG_CPP
  34 AC_PROG_CXX
  35 eval "${CXX} --version" >/dev/null 2>&1 || CXX=""
  36 if test "${CXX}" != ""; then
  37   AC_PROG_CXXCPP
  38 fi
  39 AC_PROG_MAKE_SET
  40 AC_PROG_INSTALL
  41 AM_PROG_AS
  42
  43 dnl AC_PROG_EGREP only exists in autoconf 2.54+, so we use AC_EGREP_CPP right
  44 dnl now otherwise it might be set in an obscure if statement.
  45 AC_EGREP_CPP(foo,foo)
  46
  47 dnl AC_PROG_OBJC doesn't seem to exist, this is the KDE workaround
  48 AC_MSG_CHECKING(for an Objective-C compiler)
  49 OBJC="${CXX}"
  50 AC_SUBST(OBJC)
  51 OBJCFLAGS="${CXXFLAGS} -fgnu-runtime -fconstant-string-class=NSConstantString"
  52 AC_SUBST(OBJCFLAGS)
  53 dnl _AM_DEPENDENCIES(OBJC) doesn't work, so hard code OBJCDEPMODE here
  54 #OBJCDEPMODE="depmode=gcc3"
  55 #AC_SUBST(OBJCDEPMODE)
  56 _AM_DEPENDENCIES(OBJC)
  57 AC_MSG_RESULT(not implemented yet)
  58
  59 dnl Find the right ranlib, even when cross-compiling
  60 AC_CHECK_TOOL(RANLIB, ranlib, :)
  61 AC_CHECK_TOOL(STRIP, strip, :)
  62 AC_CHECK_TOOL(AR, ar, :)
  63 AC_CHECK_TOOL(LD, ld, :)
  64
  65 dnl Sam, if you think I didn't see that... --Meuuh
  66 dnl AM_PROG_LIBTOOL
  67 AC_PROG_INSTALL
  68
  69 dnl Check for compiler properties
  70 AC_C_CONST
  71 AC_C_INLINE
  72
  73 dnl
  74 dnl  Check for the contrib directory
  75 dnl
  76 topdir="`pwd`"
  77 if test -d ${topdir}/extras/contrib/lib; then
  78   export PATH=${topdir}/extras/contrib/bin:$PATH
  79   CPPFLAGS="${CPPFLAGS} -I${topdir}/extras/contrib/include"
  80   CPPFLAGS_save="${CPPFLAGS_save} -I${topdir}/extras/contrib/include"
  81   CFLAGS="${CFLAGS} -I${topdir}/extras/contrib/include"
  82   CFLAGS_save="${CFLAGS_save} -I${topdir}/extras/contrib/include"
  83   CXXFLAGS="${CXXFLAGS} -I${topdir}/extras/contrib/include"
  84   CXXFLAGS_save="${CXXFLAGS_save} -I${topdir}/extras/contrib/include"
  85   OBJCFLAGS="${OBJCFLAGS} -I${topdir}/extras/contrib/include"
  86   OBJCFLAGS_save="${OBJCFLAGS_save} -I${topdir}/extras/contrib/include"
  87   if test -d ${topdir}/extras/contrib/vlc-lib; then
  88     LDFLAGS="${LDFLAGS} -L${topdir}/extras/contrib/vlc-lib"
  89     LDFLAGS_save="${LDFLAGS_save} -L${topdir}/extras/contrib/vlc-lib"
  90   fi
  91   LDFLAGS="${LDFLAGS} -L${topdir}/extras/contrib/lib"
  92   LDFLAGS_save="${LDFLAGS_save} -L${topdir}/extras/contrib/lib"
  93   with_livedotcom_tree=${topdir}/extras/contrib/src/live
  94   with_goom_tree=${topdir}/extras/contrib/src/goom
  95   if test ".`uname -s`" = ".Darwin"; then
  96     export LD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$LD_LIBRARY_PATH
  97     export DYLD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$DYLD_LIBRARY_PATH
  98   elif test ".`uname -s`" = ".BeOS"; then
  99     export LIBRARY_PATH=${topdir}/extras/contrib/lib:$LIBRARY_PATH
 100     export BELIBRARIES=${topdir}/extras/contrib/lib:$BELIBRARIES
 101   fi
 102 fi
 103
 104 dnl
 105 dnl  Set default values
 106 dnl
 107 LDFLAGS_vlc="${LDFLAGS}"
 108
 109 dnl
 110 dnl  Check the operating system
 111 dnl
 112 case "${target_os}" in
 113   "")
 114     SYS=unknown
 115     ;;
 116   linux*)
 117     SYS=linux
 118     ;;
 119   bsdi*)
 120     SYS=bsdi
 121     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 122     VLC_ADD_LDFLAGS([dvd dvdcss vcd cdda vcdx cddax],[-ldvd])
 123     ;;
 124   *bsd*)
 125     SYS="${target_os}"
 126     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 127     ;;
 128   darwin*)
 129     SYS=darwin
 130     CFLAGS_save="${CFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
 131     CXXFLAGS_save="${CXXFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
 132     OBJCFLAGS_save="${OBJCFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; OBJCFLAGS="${OBJCFLAGS_save}"
 133     VLC_ADD_LDFLAGS([vlc ffmpeg ffmpegaltivec],[-all_load])
 134     VLC_ADD_LDFLAGS([mp4], [-framework IOKit -framework CoreFoundation])
 135     VLC_ADD_CFLAGS([libvlc],[-x objective-c])
 136     VLC_ADD_CFLAGS([vlc],[-x objective-c])
 137     VLC_ADD_LDFLAGS([vlc],[-Wl,-m -Wl,-multiply_defined -Wl,suppress])
 138     ;;
 139   *mingw32* | *cygwin* | *wince* | *mingwce* | *pe*)
 140     AC_CHECK_TOOL(WINDRES, windres, :)
 141
 142     case "${target_os}" in
 143       *mingw32*)
 144         SYS=mingw32
 145         ;;
 146       *cygwin*)
 147         dnl Check if we are using the mno-cygwin mode in which case we are
 148         dnl actually dealing with a mingw32 compiler.
 149         AC_EGREP_CPP(yes,
 150             [#ifdef WIN32
 151              yes
 152              #endif],
 153             SYS=mingw32, SYS=cygwin)
 154         ;;
 155       *wince* | *mingwce* | *pe*)
 156         SYS=mingwce
 157         ;;
 158     esac
 159
 160     if test "${SYS}" = "mingw32"; then
 161         # add ws2_32 for closesocket, select, recv
 162         CPPFLAGS_save="${CPPFLAGS_save} -D_OFF_T_ -D_off_t=long"; CPPFLAGS="${CPPFLAGS_save}"
 163         VLC_ADD_LDFLAGS([vlc],[-lws2_32 -lnetapi32 -lwinmm -mwindows])
 164         VLC_ADD_LDFLAGS([vcdx cddax],[-lwinmm])
 165         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],[-lws2_32])
 166     fi
 167     if test "${SYS}" = "mingwce"; then
 168         # add ws2 for closesocket, select, recv
 169         CPPFLAGS_save="${CPPFLAGS_save} -D_OFF_T_ -D_off_t=long"; CPPFLAGS="${CPPFLAGS_save}"
 170         VLC_ADD_CPPFLAGS([vlc],[-Dmain(a,b)=maince(a,b)])
 171         VLC_ADD_LDFLAGS([vlc],[-lws2 -e WinMainCRTStartup])
 172         VLC_ADD_LDFLAGS([ipv4 ipv6 access_http access_mms access_udp access_tcp access_ftp access_output_udp sap http netsync],[-lws2])
 173     fi
 174     ;;
 175   *nto*)
 176     SYS=nto
 177     VLC_ADD_LDFLAGS([x11 xvideo],[-lsocket])
 178     ;;
 179   solaris*)
 180     SYS=solaris
 181     # _POSIX_PTHREAD_SEMANTICS is needed to get the POSIX ctime_r
 182     # Perhaps it is useful other places as well?
 183     CFLAGS_save="${CFLAGS_save} -D_POSIX_PTHREAD_SEMANTICS"; CFLAGS="${CFLAGS_save}"
 184     ;;
 185   hpux*)
 186     SYS=hpux
 187     ;;
 188   beos)
 189     SYS=beos
 190     CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
 191     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
 192     VLC_ADD_CXXFLAGS([beos],[])
 193     VLC_ADD_LDFLAGS([vlc beos],[-lbe])
 194     VLC_ADD_LDFLAGS([beos],[-lmedia -ltranslation -ltracker -lgame])
 195     VLC_ADD_LDFLAGS([access_file access_ftp access_mms access_output_udp telnet netsync sap ipv4 vlc],[-lnet])
 196
 197     dnl Ugly check for Zeta
 198     if test -f /boot/beos/system/lib/libzeta.so; then
 199         VLC_ADD_LDFLAGS([beos],[-lzeta])
 200     fi
 201     ;;
 202   *)
 203     SYS="${target_os}"
 204     ;;
 205 esac
 206 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
 207 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
 208 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
 209 AM_CONDITIONAL(HAVE_WINCE, test "${SYS}" = "mingwce")
 210
 211 dnl
 212 dnl Gettext stuff
 213 dnl
 214 ALL_LINGUAS="ca da de en_GB es fr it ja nl pt_BR ro ru tr zh_TW"
 215 AM_GNU_GETTEXT_VERSION(0.11.5)
 216 AM_GNU_GETTEXT
 217 if test "${nls_cv_force_use_gnu_gettext}" = "yes"; then
 218   AC_DEFINE(HAVE_INCLUDED_GETTEXT, 1, Define if we use the local libintl)
 219   INCLUDES="${INCLUDES} -I\$(top_builddir)/intl"
 220 else
 221   AC_CHECK_FUNCS(textdomain,,[
 222     AC_CHECK_LIB(intl,textdomain,
 223       VLC_ADD_LDFLAGS([vlc],[${LIBINTL}]),,
 224       ${LIBINTL}
 225     )
 226   ])
 227 fi
 228 AM_CONDITIONAL(BUILD_INTL, test "${nls_cv_force_use_gnu_gettext}" = "yes")
 229 XGETTEXT="${XGETTEXT} --keyword=_NS --keyword=_ANS"
 230
 231 AC_ARG_ENABLE(utf8,
 232   [  --enable-utf8           unicode utf8 support (default enabled on darwin/beos/win32)])
 233 if test "${enable_utf8}" = "yes" || (test "${enable_utf8}" != "no" && (test "${SYS}" = "mingw32" || test "${SYS}" = "beos" || test "${SYS}" = "darwin" ) )
 234 then
 235   AC_DEFINE(ENABLE_UTF8, 1,
 236             Define if you want utf8 support)
 237 fi
 238
 239 dnl
 240 dnl Iconv stuff
 241 dnl
 242 VLC_ADD_CFLAGS([vlc],[${INCICONV}])
 243 VLC_ADD_LDFLAGS([vlc],[${LIBICONV}])
 244
 245 dnl Check for the need to include the mingwex lib for mingw32
 246 if test "${SYS}" = "mingw32"
 247 then
 248     AC_CHECK_LIB(mingwex,opendir,
 249         AC_CHECK_LIB(mingw32,opendir,VLC_ADD_LDFLAGS([vlc],[]),
 250             [VLC_ADD_LDFLAGS([vlc gtk],[-lmingwex])])
 251     )
 252 fi
 253
 254 dnl Check for fnative-struct or mms-bitfields support for mingw32
 255 if test "${SYS}" = "mingw32"
 256 then
 257     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 258         [ac_cv_c_mms_bitfields],
 259         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 260          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 261     if test "${ac_cv_c_mms_bitfields}" != "no"; then
 262         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 263         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 264     else
 265         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 266             [ac_cv_c_fnative_struct],
 267             [CFLAGS="${CFLAGS_save} -fnative-struct"
 268              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 269         if test "${ac_cv_c_fnative_struct}" != "no"; then
 270             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 271             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 272         fi
 273     fi
 274
 275     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 276 fi
 277
 278 dnl Check for fvtable-thunks support for mingw32
 279 if test "${SYS}" = "mingw32" -a "${CXX}" != ""
 280 then
 281 AC_LANG_PUSH(C++)
 282     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 283         [ac_cv_cxx_fvtable_thunks],
 284         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 285          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 286                         ac_cv_cxx_fvtable_thunks=no)])
 287     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
 288         CXXFLAGS_mingw32_special="-fvtable-thunks"
 289     fi
 290
 291     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
 292 AC_LANG_POP(C++)
 293 fi
 294
 295 dnl Plugin compilation stuff
 296
 297 VLC_LIBRARY_SUFFIX
 298
 299 case "${SYS}" in
 300   mingw32|cygwin)
 301     VLC_ADD_CFLAGS([pic plugin mozilla activex],[${CFLAGS_mingw32_special}])
 302     VLC_ADD_CXXFLAGS([pic plugin mozilla activex],[${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}])
 303     VLC_ADD_OBJCFLAGS([pic plugin mozilla activex],[${CFLAGS_mingw32_special}])
 304     ;;
 305   mingwce)
 306     ;;
 307   *)
 308     VLC_ADD_CFLAGS([pic plugin mozilla],[-fpic -fPIC])
 309     VLC_ADD_CXXFLAGS([pic plugin mozilla],[-fpic -fPIC])
 310     VLC_ADD_OBJCFLAGS([pic plugin mozilla],[-fpic -fPIC])
 311     VLC_ADD_LDFLAGS([plugin mozilla],[-fpic -fPIC])
 312     ;;
 313 esac
 314
 315 dnl The -DSYS_FOO flag
 316 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 317
 318 dnl Check for system libs needed
 319 need_libc=false
 320
 321 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)
 322
 323 dnl Check for usual libc functions
 324 AC_CHECK_FUNCS(strdup strndup atof)
 325 AC_CHECK_FUNCS(strcasecmp,,[AC_CHECK_FUNCS(stricmp)])
 326 AC_CHECK_FUNCS(strncasecmp,,[AC_CHECK_FUNCS(strnicmp)])
 327 AC_CHECK_FUNCS(strcasestr,,[AC_CHECK_FUNCS(stristr)])
 328
 329 dnl Check for setlocal and langinfo
 330 AC_CHECK_FUNCS(setlocale)
 331 AC_CHECK_HEADERS(langinfo.h)
 332 AC_CHECK_FUNCS(nl_langinfo)
 333
 334 AC_CACHE_CHECK([for nl_langinfo and CODESET], ac_cv_langinfo_codeset,
 335   [AC_TRY_LINK([#include <langinfo.h>],
 336     [char* cs = nl_langinfo(CODESET);],
 337     ac_cv_langinfo_codeset=yes,
 338     ac_cv_langinfo_codeset=no)
 339   ])
 340 if test ${ac_cv_langinfo_codeset} = yes; then
 341   AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
 342     [Define if you have <langinfo.h> and nl_langinfo(CODESET).])
 343 fi
 344
 345 AC_CHECK_FUNCS(connect,,[
 346   AC_CHECK_LIB(socket,connect,[
 347     VLC_ADD_LDFLAGS([vlc ipv4 cddax],-lsocket)
 348   ])
 349 ])
 350
 351 AC_CHECK_FUNCS(send,,[
 352   AC_CHECK_LIB(socket,send,[
 353     VLC_ADD_LDFLAGS([access_http access_mms access_udp access_tcp access_ftp sap access_output_udp stream_out_standard],[-lsocket])
 354   ])
 355 ])
 356
 357 AC_CHECK_FUNCS(gethostbyname,,[
 358   AC_CHECK_LIB(nsl,gethostbyname,[
 359     VLC_ADD_LDFLAGS([cddax ipv4 vlc],[-lnsl])
 360   ],[
 361     AC_CHECK_LIB(bind,gethostbyname,[
 362       VLC_ADD_LDFLAGS([ipv4 access_mms],[-lbind])
 363     ])
 364   ])
 365 ])
 366
 367 dnl Check for socklen_t
 368 AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
 369   [AC_TRY_COMPILE(
 370      [#include <sys/types.h>
 371       #include <sys/socket.h>],
 372      [socklen_t len = 42; return len;],
 373      ac_cv_type_socklen_t=yes,
 374      ac_cv_type_socklen_t=no)])
 375 if test "${ac_cv_type_socklen_t}" != "no"; then
 376   AC_DEFINE(HAVE_SOCKLEN_T, 1, [Define if <sys/socket.h> defines socklen_t.])
 377 fi
 378
 379 dnl Check for struct sockaddr_storage
 380 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
 381 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
 382 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
 383   [AC_TRY_COMPILE(
 384     [#include <sys/types.h>
 385      #if defined( UNDER_CE )
 386      # include <winsock.h>
 387      #elif defined( WIN32 )
 388      # include <winsock2.h>
 389      #else
 390      # include <sys/socket.h>
 391      #endif], [struct sockaddr_storage addr;],
 392      ac_cv_struct_sockaddr_storage=yes,
 393      ac_cv_struct_sockaddr_storage=no)])
 394 if test $ac_cv_struct_sockaddr_storage = no; then
 395   AC_DEFINE(sockaddr_storage, sockaddr)
 396   AC_DEFINE(ss_family, sa_family)
 397 fi
 398
 399 dnl getaddrinfo, getnameinfo and gai_strerror check
 400 dnl  -lresolv is NOT needed on Solaris
 401 dnl  we purposedly make the test fail on Windows
 402 AC_CHECK_FUNCS([getaddrinfo getnameinfo gai_strerror])
 403 AH_TEMPLATE(HAVE_ADDRINFO, [Define to `1' if <netdb.h> defines struct addrinfo.])
 404 AC_CHECK_TYPES([struct addrinfo],[AC_DEFINE(HAVE_ADDRINFO)],,
 405 [#include <sys/types.h>
 406 #if defined( WIN32 ) || defined( UNDER_CE )
 407 # if defined(UNDER_CE) && defined(sockaddr_storage)
 408 #  undef sockaddr_storage
 409 # endif
 410 # include <winsock2.h>
 411 # include <ws2tcpip.h>
 412 #else
 413 # include <netdb.h>
 414 #endif])
 415
 416 dnl Check for va_copy
 417 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 418   AC_TRY_LINK(
 419     [#include <stdarg.h>],
 420     [va_list ap1, ap2; va_copy(ap1,ap2);],
 421     [ac_cv_c_va_copy="yes"],
 422     [ac_cv_c_va_copy="no"]))
 423 if test "${ac_cv_c_va_copy}" = "yes"; then
 424   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 425 fi
 426 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 427   AC_TRY_LINK(
 428     [#include <stdarg.h>],
 429     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 430     [ac_cv_c___va_copy="yes"],
 431     [ac_cv_c___va_copy="no"]))
 432 if test "${ac_cv_c___va_copy}" = "yes"; then
 433   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 434 fi
 435
 436 AC_CHECK_FUNCS(inet_aton,,[
 437   AC_CHECK_LIB(resolv,inet_aton,[
 438     VLC_ADD_LDFLAGS([ipv4 vlc],[-lresolv])
 439   ])
 440 ])
 441
 442 dnl Check for getopt (always use builtin one on win32)
 443 if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce"; then
 444 need_getopt=:
 445 else
 446 need_getopt=false
 447 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 448 [ # FreeBSD has a gnugetopt library for this:
 449   AC_CHECK_LIB([gnugetopt],[getopt_long],
 450     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
 451      VLC_ADD_LDFLAGS([vlc],[-lgnugetopt])],
 452     [need_getopt=:])])
 453 fi
 454 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 455
 456 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 457 AC_TYPE_SIGNAL
 458 AC_CHECK_LIB(m,cos,[
 459   VLC_ADD_LDFLAGS([adjust distort a52tofloat32 dtstofloat32 x264 goom],[-lm])
 460 ])
 461 AC_CHECK_LIB(m,pow,[
 462   VLC_ADD_LDFLAGS([ffmpeg ffmpegaltivec stream_out_transrate i420_rgb faad twolame equalizer vlc freetype],[-lm])
 463 ])
 464 AC_CHECK_LIB(m,sqrt,[
 465   VLC_ADD_LDFLAGS([headphone_channel_mixer normvol speex],[-lm])
 466 ])
 467 AC_CHECK_LIB(mx,sqrtf,[
 468   VLC_ADD_LDFLAGS([x264],[-lmx])
 469 ])
 470 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 471
 472 dnl Check for dynamic plugins
 473 ac_cv_have_plugins=no
 474
 475 # OS X style
 476 AC_CHECK_HEADERS(mach-o/dyld.h,
 477   [AC_CHECK_FUNCS(NSLinkModule,
 478     [AC_DEFINE(HAVE_DL_DYLD, 1, [Define if you have the Darwin dyld API])
 479      ac_cv_have_plugins=yes])])
 480
 481 # HP-UX style
 482 if test "${ac_cv_have_plugins}" = "no"; then
 483   AC_CHECK_HEADERS(dl.h)
 484   ac_cv_my_have_shl_load=no
 485   AC_CHECK_FUNC(shl_load,
 486    [ac_cv_my_have_shl_load=yes,
 487     AC_CHECK_LIB(dld, shl_load,
 488      [ac_cv_my_have_shl_load=yes
 489       VLC_ADD_LDFLAGS([vlc],[-ldld])])])
 490   if test "${ac_cv_my_have_shl_load}" = "yes"; then
 491     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
 492     ac_cv_have_plugins=yes
 493   fi
 494 fi
 495
 496 # Whatever style
 497 if test "${ac_cv_have_plugins}" = "no"; then
 498   AC_CHECK_LIB(dld, dld_link,
 499    [VLC_ADD_LDFLAGS([vlc],[-ldld])
 500     AC_DEFINE(HAVE_DL_DLD_LINK, 1, [Define if you have the GNU dld library])
 501     ac_cv_have_plugins=yes])
 502 fi
 503
 504 # Win32 style
 505 if test "${ac_cv_have_plugins}" = "no"; then
 506   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
 507     AC_CHECK_LIB(kernel32, main,
 508      [VLC_ADD_LDFLAGS([vlc],[-lkernel32])
 509       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 510       ac_cv_have_plugins=yes])
 511   fi
 512 fi
 513
 514 # WinCE style
 515 if test "${ac_cv_have_plugins}" = "no"; then
 516   if test "${SYS}" = "mingwce"; then
 517     AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 518     ac_cv_have_plugins=yes
 519   fi
 520 fi
 521
 522 # BeOS style
 523 if test "${ac_cv_have_plugins}" = "no"; then
 524   AC_CHECK_HEADERS(image.h)
 525   AC_CHECK_FUNCS(load_add_on,
 526    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
 527     ac_cv_have_plugins=yes])
 528 fi
 529
 530 # Only test for dlopen() if the others didn't work
 531 if test "${ac_cv_have_plugins}" = "no"; then
 532   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
 533   ac_cv_my_have_dlopen=no
 534   AC_CHECK_FUNC(dlopen,
 535     ac_cv_my_have_dlopen=yes,
 536     AC_CHECK_LIB(dl, dlopen,
 537       ac_cv_my_have_dlopen=yes
 538       VLC_ADD_LDFLAGS([vlc],[-ldl]),
 539       AC_CHECK_LIB(svld, dlopen,
 540         ac_cv_my_have_dlopen=yes
 541         VLC_ADD_LDFLAGS([vlc],[-lsvld]))))
 542   if test "${ac_cv_my_have_dlopen}" = "yes"; then
 543     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
 544     ac_cv_have_plugins=yes
 545   fi
 546 fi
 547
 548 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 549 dnl Check for pthreads - borrowed from XMMS
 550 THREAD_LIB=error
 551 if test "${THREAD_LIB}" = "error"; then
 552   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 553 fi
 554 if test "${THREAD_LIB}" = "error"; then
 555   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 556 fi
 557 if test "${THREAD_LIB}" = "error"; then
 558   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 559 fi
 560 if test "${THREAD_LIB}" = "error"; then
 561   AC_CHECK_FUNCS(pthread_mutex_lock)
 562   THREAD_LIB=""
 563 fi
 564
 565 dnl Check for cthreads under GNU/Hurd for instance
 566 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
 567
 568 dnl
 569 dnl  GNU portable threads
 570 dnl
 571 AC_ARG_ENABLE(pth,
 572   [  --enable-pth            GNU Pth support (default disabled)],
 573   [ if test "${enable_pth}" = "yes"; then
 574     AC_CHECK_LIB(pth,pth_init)
 575     AC_MSG_CHECKING(for pth_init in pth.h)
 576     AC_EGREP_HEADER(pth_init,pth.h,[
 577       AC_MSG_RESULT(yes)
 578       AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
 579                 Define if <pth.h> defines pth_init)
 580       THREAD_LIB="-lpth"
 581     ],[
 582       AC_MSG_RESULT(no)
 583     ])
 584     fi
 585 ])
 586
 587 dnl
 588 dnl  State Threads
 589 dnl
 590 AC_ARG_ENABLE(st,
 591   [  --enable-st             State Threads (default disabled)],
 592   [ if test "${enable_st}" = "yes"; then
 593     AC_CHECK_LIB(st,st_init)
 594     AC_MSG_CHECKING(for st_init in st.h)
 595     AC_EGREP_HEADER(st_init,st.h,[
 596       AC_MSG_RESULT(yes)
 597       AC_DEFINE(ST_INIT_IN_ST_H, 1,
 598                 Define if <st.h> defines st_init)
 599       THREAD_LIB="-lst"
 600     ],[
 601       AC_MSG_RESULT(yes)
 602     ])
 603     fi
 604 ])
 605
 606 VLC_ADD_LDFLAGS([vlc plugin],[${THREAD_LIB}])
 607
 608 dnl Don't link with rt when using GNU-pth
 609 if test "${THREAD_LIB}" != "-lpth" && test "${THREAD_LIB}" != "-lst"; then
 610   dnl HP/UX port
 611   AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LDFLAGS([vlc],[-lrt])])
 612
 613   have_nanosleep=false
 614   AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 615     AC_CHECK_LIB(rt,nanosleep,
 616       [VLC_ADD_LDFLAGS([vlc],[-lrt]) have_nanosleep=:],
 617       [AC_CHECK_LIB(posix4,nanosleep,
 618           [VLC_ADD_LDFLAGS([vlc],[-lposix4]) have_nanosleep=:])]
 619     )
 620   ])
 621   if ${have_nanosleep}; then
 622     AC_DEFINE(HAVE_NANOSLEEP, 1,
 623               Define if nanosleep is available.)
 624   fi
 625 fi
 626
 627 dnl Check for misc headers
 628 AC_MSG_CHECKING(for pthread_cond_t in pthread.h)
 629 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
 630   AC_MSG_RESULT(yes)
 631   AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
 632             Define if <pthread.h> defines pthread_cond_t.)],[
 633   AC_MSG_RESULT(no)])
 634
 635 AC_MSG_CHECKING(for pthread_once in pthread.h)
 636 AC_EGREP_HEADER(pthread_once,pthread.h,[
 637   AC_MSG_RESULT(yes)
 638   AC_DEFINE(PTHREAD_ONCE_IN_PTHREAD_H, 1,
 639             Define if <pthread.h> defines pthread_once.)],[
 640   AC_MSG_RESULT(no)])
 641 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 642
 643 AC_MSG_CHECKING(for strncasecmp in strings.h)
 644 AC_EGREP_HEADER(strncasecmp,strings.h,[
 645   AC_MSG_RESULT(yes)
 646   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 647             Define if <strings.h> defines strncasecmp.)],[
 648   AC_MSG_RESULT(no)])
 649
 650 dnl Check for headers
 651 AC_CHECK_HEADERS(signal.h time.h errno.h stdint.h stdbool.h getopt.h strings.h inttypes.h sys/int_types.h wchar.h)
 652 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
 653 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
 654 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 655 AC_CHECK_HEADERS(machine/param.h sys/shm.h altivec.h)
 656 AC_CHECK_HEADERS(linux/version.h)
 657 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 658
 659 AC_HEADER_TIME
 660
 661 dnl Check for dirent
 662 need_dirent=false
 663 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 664 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 665
 666 dnl Mac OS X and other OSes don't have declaration for nanosleep
 667 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 668 AC_MSG_CHECKING(for nanosleep in time.h)
 669 AC_EGREP_HEADER(nanosleep,time.h,[
 670   AC_MSG_RESULT(yes)
 671   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 672             Define if <time.h> defines nanosleep.)
 673 ],[
 674   AC_MSG_RESULT(no)
 675 ])
 676 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 677
 678 dnl Make sure we have timespecs
 679 AC_MSG_CHECKING(for timespec in sys/time.h)
 680 AC_EGREP_HEADER(timespec,sys/time.h,[
 681   AC_MSG_RESULT(yes)
 682   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 683             Define if <sys/time.h> defines struct timespec.)
 684 ],[
 685   AC_MSG_RESULT(no)
 686 ])
 687
 688 dnl Check for threads library
 689 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
 690 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
 691 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
 692
 693 dnl Default X headers and libraries
 694 if test "${x_includes}" = "NONE"; then
 695   x_includes="/usr/X11R6/include"
 696 fi
 697 if test "${x_libraries}" = "NONE"; then
 698   x_libraries="/usr/X11R6/lib"
 699 fi
 700
 701 dnl Check for hal
 702 AC_ARG_ENABLE(hal,
 703   [  --enable-hal            Linux HAL services discovery (default enabled)])
 704
 705 if test "${enable_hal}" != "no"
 706 then
 707   PKG_CHECK_MODULES(HAL, hal >= 0.2.97,
 708     [AC_DEFINE(HAVE_HAL, [], [Define if you have the HAL library])
 709      VLC_ADD_PLUGINS([hal])
 710      VLC_ADD_LDFLAGS([vlc hal],[$HAL_LIBS])
 711      VLC_ADD_CFLAGS([vlc hal],[$HAL_CFLAGS])],
 712     [AC_MSG_WARN(HAL library not found)])
 713 fi
 714
 715 dnl Build the gtk_main plugins?
 716 NEED_GTK_MAIN=no
 717 NEED_GNOME_MAIN=no
 718 NEED_GTK2_MAIN=no
 719 NEED_GNOME2_MAIN=no
 720
 721 dnl build the qte plugin ?
 722 NEED_QTE_MAIN=no
 723
 724 dnl Check for ntohl, etc.
 725 AC_CACHE_CHECK([for ntohl in sys/param.h],
 726     [ac_cv_c_ntohl_sys_param_h],
 727     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 728      AC_TRY_COMPILE([#include <sys/param.h>],
 729         [void foo() { int meuh; ntohl(meuh); }],
 730         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 731 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 732     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 733 fi
 734
 735 # XXX: do this with an M4 macro?
 736 #dnl Check for various -W flags
 737 #for flag in "" all unreachable-code conversion sign-compare disabled-optimization
 738 #do
 739 #    AC_CACHE_CHECK([if \$CC accepts -W${flag}],
 740 #        [ac_cv_c_W${flag}],
 741 #        [CFLAGS="-W${flag} ${CFLAGS_save}"
 742 #         AC_TRY_COMPILE([],,ac_cv_c_W${flag}=yes, ac_cv_c_W${flag}=no)])
 743 #    if test "${ac_cv_c_W${flag}}" != "no"; then
 744 #        CFLAGS_save="-W${flag} ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 745 #        CXXFLAGS_save="-W${flag} ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 746 #        OBJCFLAGS_save="-W${flag} ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 747 #    fi
 748 #done
 749
 750 AC_CACHE_CHECK([if \$CC accepts -Wall],
 751     [ac_cv_c_Wall],
 752     [CFLAGS="-Wall ${CFLAGS_save}"
 753      AC_TRY_COMPILE([],,ac_cv_c_Wall=yes, ac_cv_c_Wall=no)])
 754
 755 AC_CACHE_CHECK([if \$CC accepts -Wconversion],
 756     [ac_cv_c_Wconversion],
 757     [CFLAGS="-Wconversion ${CFLAGS_save}"
 758      AC_TRY_COMPILE([],,ac_cv_c_Wconversion=yes, ac_cv_c_Wconversion=no)])
 759
 760 AC_CACHE_CHECK([if \$CC accepts -Wunreachable-code],
 761     [ac_cv_c_Wunreachable_code],
 762     [CFLAGS="-Wunreachable-code ${CFLAGS_save}"
 763      AC_TRY_COMPILE([],,ac_cv_c_Wunreachable_code=yes, ac_cv_c_Wunreachable_code=no)])
 764
 765 AC_CACHE_CHECK([if \$CC accepts -Wsign-compare],
 766     [ac_cv_c_Wsign_compare],
 767     [CFLAGS="-Wsign-compare ${CFLAGS_save}"
 768      AC_TRY_COMPILE([],,ac_cv_c_Wsign_compare=yes, ac_cv_c_Wsign_compare=no)])
 769
 770 if test "${ac_cv_c_Wall}" != "no"; then
 771     CFLAGS_save="-Wall ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 772     CXXFLAGS_save="-Wall ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 773     OBJCFLAGS_save="-Wall ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 774 fi
 775
 776 if test "${ac_cv_c_Wsign_compare}" != "no"; then
 777     CFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 778     CXXFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 779     OBJCFLAGS_save="-Wsign-compare ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 780 fi
 781
 782 dnl Check for -pipe
 783 AC_CACHE_CHECK([if \$CC accepts -pipe],
 784     [ac_cv_c_pipe],
 785     [CFLAGS="${CFLAGS_save} -pipe"
 786      AC_TRY_COMPILE([],,ac_cv_c_pipe=yes, ac_cv_c_pipe=no)])
 787 if test "${ac_cv_c_pipe}" != "no"; then
 788     CFLAGS_save="${CFLAGS_save} -pipe"; CFLAGS="${CFLAGS_save}"
 789     CXXFLAGS_save="${CXXFLAGS_save} -pipe"; CXXFLAGS="${CXXFLAGS_save}"
 790     OBJCFLAGS_save="${OBJCFLAGS_save} -pipe"; OBJCFLAGS="${OBJCFLAGS_save}"
 791 fi
 792
 793 dnl Check for various optimization flags
 794 AC_CACHE_CHECK([if \$CC accepts -Os],
 795     [ac_cv_c_os],
 796     [CFLAGS="${CFLAGS_save} -Os"
 797      AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
 798 if test "${ac_cv_c_os}" != "no" -a "${target_cpu}" = "mipsel"; then
 799     CFLAGS_OPTIM="${CFLAGS_OPTIM} -Os"
 800 fi
 801
 802 AC_CACHE_CHECK([if \$CC accepts -O3],
 803     [ac_cv_c_o3],
 804     [CFLAGS="${CFLAGS_save} -O3"
 805      AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
 806 if test "${ac_cv_c_o3}" != "no" -a "${target_cpu}" != "mipsel"; then
 807     CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
 808 fi
 809
 810 AC_CACHE_CHECK([if \$CC accepts -O2],
 811     [ac_cv_c_o2],
 812     [CFLAGS="${CFLAGS_save} -O2"
 813      AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
 814 if test "${ac_cv_c_o2}" != "no" -a "${target_cpu}" != "mipsel"; then
 815     if test "${ac_cv_c_o3}" = "no"; then
 816         CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
 817     fi
 818     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O2"
 819 else
 820     AC_CACHE_CHECK([if \$CC accepts -O],
 821         [ac_cv_c_o],
 822         [CFLAGS="${CFLAGS_save} -O"
 823          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 824     if test "${ac_cv_c_o}" != "no" -a "${target_cpu}" != "mipsel"; then
 825         if test "${ac_cv_c_o3}" = "no"; then
 826             CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
 827         fi
 828         CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O"
 829     fi
 830 fi
 831
 832 dnl Check for -ffast-math
 833 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
 834     [ac_cv_c_fast_math],
 835     [CFLAGS="${CFLAGS_save} -ffast-math"
 836      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
 837 if test "${ac_cv_c_fast_math}" != "no"; then
 838     CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
 839 fi
 840
 841 dnl Check for -funroll-loops
 842 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
 843 if test "${SYS}" != "beos"
 844 then
 845   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
 846       [ac_cv_c_unroll_loops],
 847       [CFLAGS="${CFLAGS_save} -funroll-loops"
 848        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
 849   if test "${ac_cv_c_unroll_loops}" != "no"; then
 850       CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
 851   fi
 852 fi
 853
 854 dnl Check for -fomit-frame-pointer
 855 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
 856     [ac_cv_c_omit_frame_pointer],
 857     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
 858      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
 859 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
 860     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
 861     # this plugin does not compile without -fomit-frame-pointer, damn gcc!
 862     VLC_ADD_CFLAGS([i420_yuy2_mmx],[-fomit-frame-pointer])
 863 fi
 864
 865 dnl Check for -mdynamic-no-pic
 866 AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
 867     [ac_cv_c_dynamic_no_pic],
 868     [CFLAGS="${CFLAGS_save} -mdynamic-no-pic"
 869      AC_TRY_COMPILE([],,ac_cv_c_dynamic_no_pic=yes, ac_cv_c_dynamic_no_pic=no)])
 870 if test "${ac_cv_c_dynamic_no_pic}" != "no"; then
 871     VLC_ADD_CFLAGS([builtin],[-mdynamic-no-pic])
 872     VLC_ADD_CFLAGS([libvlc],[-mdynamic-no-pic])
 873 fi
 874
 875 dnl Check for Darwin plugin linking flags
 876 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error -lcc_dynamic],
 877     [ac_cv_ld_darwin],
 878     [CFLAGS="${CFLAGS_save} -bundle -undefined error -lcc_dynamic"
 879      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
 880 if test "${ac_cv_ld_darwin}" != "no"; then
 881     VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error])
 882     AC_CHECK_LIB(cc_dynamic, main,[
 883       VLC_ADD_LDFLAGS([plugin],[-lcc_dynamic])
 884     ])
 885 fi
 886
 887 dnl Check for standard plugin linking flags
 888 dnl BeOS' gcc needs -nostart instead of -shared, even if -shared isn't harmful (just a warning)
 889 if test "${SYS}" = "beos"; then
 890   VLC_ADD_LDFLAGS([plugin mozilla],[-nostart])
 891 else
 892   AC_CACHE_CHECK([if \$CC accepts -shared],
 893       [ac_cv_ld_plugins],
 894       [CFLAGS="${CFLAGS_save} -shared"
 895        AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
 896   if test "${ac_cv_ld_plugins}" != "no"; then
 897     VLC_ADD_LDFLAGS([plugin mozilla],[-shared])
 898   fi
 899 fi
 900
 901 dnl Check for variadic macros
 902 AC_CACHE_CHECK([for variadic cpp macros],
 903     [ac_cv_cpp_variadic_macros],
 904     [CFLAGS="${CFLAGS_save}"
 905      AC_TRY_COMPILE(
 906          [#include <stdio.h>
 907           #define a(b,c...) printf(b,##c)],
 908          [a("foo");a("%s","bar");a("%s%s","baz","quux");],
 909          ac_cv_cpp_variadic_macros=yes,
 910          ac_cv_cpp_variadic_macros=no)])
 911 if test "${ac_cv_cpp_variadic_macros}" != "no"; then
 912     AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
 913 fi
 914
 915 dnl Checks for __attribute__(aligned()) directive
 916 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
 917     [ac_cv_c_attribute_aligned],
 918     [ac_cv_c_attribute_aligned=0
 919         CFLAGS="${CFLAGS_save} -Werror"
 920     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
 921         AC_TRY_COMPILE([],
 922         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
 923         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
 924     done
 925         CFLAGS="${CFLAGS_save}"])
 926 if test "${ac_cv_c_attribute_aligned}" != "0"; then
 927     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
 928         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
 929 fi
 930
 931 dnl Checks for __attribute__(format()) directive
 932 AC_CACHE_CHECK([__attribute__ ((format ())) support with function pointers],
 933     [ac_cv_c_attribute_format],
 934     [ac_cv_c_attribute_format=no
 935         CFLAGS="${CFLAGS_save} -Werror"
 936         AC_TRY_COMPILE([],
 937         [static void (*pf_printf)(const char *, ...) __attribute__ ((format(printf,1,2)));(void)pf_printf;],
 938         [ac_cv_c_attribute_format=yes])
 939         CFLAGS="${CFLAGS_save}"])
 940 if test "${ac_cv_c_attribute_format}" != "no"; then
 941     AC_DEFINE(HAVE_ATTRIBUTE_FORMAT, 1, Support for __attribute__((format())) with function pointers)
 942 fi
 943
 944 dnl Check for __attribute__(())
 945 AC_CACHE_CHECK([for __attribute__((packed))],
 946   [ac_cv_c_attribute_packed],
 947   [ac_cv_c_attribute_packed=no
 948    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b;],
 949                     [ac_cv_c_attribute_packed=yes])])
 950 if test "${ac_cv_c_attribute_packed}" != "no"; then
 951   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
 952 fi
 953
 954 dnl
 955 dnl  Check the CPU
 956 dnl
 957 case "${target_cpu}" in
 958   "")
 959     ARCH=unknown
 960     ;;
 961   *)
 962     ARCH="${target_cpu}"
 963     ;;
 964 esac
 965
 966 dnl
 967 dnl  Enable profiling
 968 dnl
 969 AC_ARG_ENABLE(gprof,
 970 [  --enable-gprof          gprof profiling (default disabled)])
 971 AC_ARG_ENABLE(cprof,
 972 [  --enable-cprof          cprof profiling (default disabled)])
 973 test "${enable_gprof}" != "yes" && enable_gprof="no"
 974 test "${enable_cprof}" != "yes" && enable_cprof="no"
 975
 976 dnl
 977 dnl  default modules
 978 dnl
 979 VLC_ADD_PLUGINS([dummy logger memcpy])
 980 VLC_ADD_PLUGINS([mpgv mpga m4v m4a h264 ps pva avi asf mp4 rawdv nsv real aiff mjpeg demuxdump flac])
 981 VLC_ADD_PLUGINS([cvdsub svcdsub spudec subsdec dvbsub mpeg_audio lpcm a52 dts cinepak flacdec])
 982 VLC_ADD_PLUGINS([deinterlace invert adjust transform distort motionblur rv32])
 983 VLC_ADD_PLUGINS([fixed32tos16 s16tofixed32 u8tofixed32])
 984 VLC_ADD_PLUGINS([trivial_resampler ugly_resampler])
 985 VLC_ADD_PLUGINS([trivial_channel_mixer trivial_mixer])
 986 VLC_ADD_PLUGINS([playlist export sgimb m3u xtag])
 987 VLC_ADD_PLUGINS([i420_rgb rawvideo blend scale image logo])
 988 VLC_ADD_PLUGINS([wav araw subtitle vobsub adpcm a52sys dtssys au ty voc xa nuv])
 989 VLC_ADD_PLUGINS([access_directory access_file access_udp access_tcp])
 990 VLC_ADD_PLUGINS([access_http access_mms access_ftp ipv4])
 991 VLC_ADD_PLUGINS([packetizer_mpegvideo packetizer_h264])
 992 VLC_ADD_PLUGINS([packetizer_mpeg4video packetizer_mpeg4audio])
 993
 994 if test "${SYS}" != "mingwce"; then
 995 dnl  VLC_ADD_PLUGINS([externrun])
 996   VLC_ADD_PLUGINS([access_fake access_filter_timeshift access_filter_record])
 997   VLC_ADD_PLUGINS([gestures rc telnet hotkeys netsync showintf time marq sap shout fake])
 998   VLC_ADD_PLUGINS([rss mosaic wall motiondetect clone crop])
 999   VLC_ADD_PLUGINS([i420_yuy2 i422_yuy2 i420_ymga])
1000   VLC_ADD_PLUGINS([aout_file linear_resampler bandlimited_resampler])
1001   VLC_ADD_PLUGINS([float32_mixer spdif_mixer simple_channel_mixer])
1002   VLC_ADD_PLUGINS([headphone_channel_mixer normvol equalizer])
1003   VLC_ADD_PLUGINS([fixed32tofloat32 float32tos16 float32tos8 float32tou16 float32tou8 a52tospdif dtstospdif s16tofloat32 s16tofloat32swab s8tofloat32 u8tofloat32 audio_format])
1004 fi
1005
1006 dnl
1007 dnl  Switch to enable a version of VLC where most modules will be builtin
1008 dnl
1009 AC_ARG_ENABLE(mostly-builtin,
1010 [  --enable-mostly-builtin most modules will be built-in (default disabled)])
1011 if test "${enable_mostly_builtin}" = "yes"; then
1012   VLC_ADD_BUILTINS([${PLUGINS}])
1013   PLUGINS=""
1014 fi
1015
1016 dnl
1017 dnl Some plugins aren't useful on some platforms
1018 dnl
1019 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1020     VLC_ADD_PLUGINS([screensaver])
1021 elif test "${SYS}" != "mingwce"; then
1022     VLC_ADD_PLUGINS([ntservice access_smb dmo])
1023     VLC_ADD_LDFLAGS([dmo],[-lole32])
1024 else
1025     VLC_ADD_PLUGINS([win32text])
1026 fi
1027
1028 dnl
1029 dnl  Accelerated modules
1030 dnl
1031 MMX_MODULES="memcpymmx i420_rgb_mmx i422_yuy2_mmx i420_ymga_mmx"
1032 #MMX_MODULES="${MMX_MODULES} idctmmx motionmmx"
1033 MMXEXT_MODULES="memcpymmxext"
1034 #MMXEXT_MODULES="${MMXEXT_MODULES} idctmmxext motionmmxext"
1035 THREEDNOW_MODULES="memcpy3dn"
1036 SSE_MODULES=""
1037 ALTIVEC_MODULES="memcpyaltivec i420_yuy2_altivec"
1038 #ALTIVEC_MODULES="${ALTIVEC_MODULES} idctaltivec motionaltivec"
1039
1040 if test "${enable_gprof}" != "yes"
1041 then
1042   MMX_MODULES="${MMX_MODULES} i420_yuy2_mmx"
1043 fi
1044
1045 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
1046     [ac_cv_mmx_inline],
1047     [CFLAGS="${CFLAGS_save}"
1048      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1049                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1050 if test "${ac_cv_mmx_inline}" != "no"; then
1051   AC_DEFINE(CAN_COMPILE_MMX, 1, Define if \$CC groks MMX inline assembly.)
1052   ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
1053 fi
1054
1055 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
1056     [ac_cv_mmxext_inline],
1057     [CFLAGS="${CFLAGS_save}"
1058      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1059                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1060 if test "${ac_cv_mmxext_inline}" != "no"; then
1061   AC_DEFINE(CAN_COMPILE_MMXEXT, 1, Define if \$CC groks MMX EXT inline assembly.)
1062   ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
1063 fi
1064
1065 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
1066     [ac_cv_3dnow_inline],
1067     [CFLAGS="${CFLAGS_save}"
1068      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1069                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1070 if test "${ac_cv_3dnow_inline}" != "no"; then
1071   AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
1072   ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
1073 fi
1074
1075 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
1076     [ac_cv_sse_inline],
1077     [CFLAGS="${CFLAGS_save}"
1078      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1079                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1080 if test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "solaris"; then
1081   AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
1082   ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
1083 fi
1084
1085 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
1086 AC_CACHE_CHECK([if \$CC groks AltiVec inline assembly],
1087     [ac_cv_altivec_inline],
1088     [CFLAGS="${CFLAGS_save}"
1089      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1090          ac_cv_altivec_inline=yes,
1091          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1092           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1093             [ac_cv_altivec_inline="-Wa,-m7400"],
1094             ac_cv_altivec_inline=no)
1095          ])])
1096 if test "${ac_cv_altivec_inline}" != "no"; then
1097   AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks AltiVec inline assembly.)
1098   if test "${ac_cv_altivec_inline}" != "yes"; then
1099     VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1100     VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1101     VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1102     VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1103     VLC_ADD_CFLAGS([vlc],[${ac_cv_altivec_inline}])
1104   fi
1105   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
1106 fi
1107
1108 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1109     [ac_cv_c_altivec],
1110     [# Darwin test
1111      CFLAGS="${CFLAGS_save} -faltivec"
1112      AC_TRY_COMPILE([],
1113        [vec_ld(0, (unsigned char *)0);],
1114        [ac_cv_c_altivec="-faltivec"],
1115        [# Linux/PPC test (no flags)
1116         CFLAGS="${CFLAGS_save} ${CFLAGS_idctaltivec} -maltivec -mabi=altivec"
1117         AC_TRY_COMPILE([#ifdef HAVE_ALTIVEC_H
1118                         #include <altivec.h>
1119                         #endif],
1120           [vec_ld(0, (unsigned char *)0);],
1121           [ac_cv_c_altivec=""
1122            ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1123           [# Linux/PPC test (old GCC versions)
1124            CFLAGS="${CFLAGS_save} ${CFLAGS_idctaltivec} -fvec"
1125            AC_TRY_COMPILE([#ifdef HAVE_ALTIVEC_H
1126                            #include <altivec.h>
1127                            #endif],
1128              [vec_ld(0, (unsigned char *)0);],
1129              [ac_cv_c_altivec="-fvec"],
1130              [ac_cv_c_altivec=no])
1131            ])
1132         ])
1133      CFLAGS="${CFLAGS_save}"])
1134 if test "${ac_cv_c_altivec}" != "no"; then
1135   AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C AltiVec extensions.)
1136   VLC_ADD_CFLAGS([vlc],[${ac_cv_c_altivec}])
1137   VLC_ADD_CFLAGS([idctaltivec motionaltivec],[${ac_cv_c_altivec}])
1138   VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1139   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
1140 fi
1141
1142 AC_CACHE_CHECK([if linker needs -framework vecLib],
1143     [ac_cv_ld_altivec],
1144     [LDFLAGS="${LDFLAGS_vlc} -framework vecLib"
1145      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1146      LDFLAGS="${LDFLAGS_save}"
1147     ])
1148 if test "${ac_cv_ld_altivec}" != "no"; then
1149   VLC_ADD_LDFLAGS([vlc idctaltivec motionaltivec memcpyaltivec],[-framework vecLib])
1150 fi
1151 fi # end "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
1152
1153 AC_ARG_WITH(,[])
1154 AC_ARG_WITH(,[Optimization options:])
1155
1156 dnl
1157 dnl  Special arch tuning
1158 dnl
1159 AC_ARG_WITH(tuning,
1160 [  --with-tuning=ARCH      enable special tuning for an architecture
1161                           (default Pentium 2 on IA-32 and 750 on PPC)])
1162 if test -n "${with_tuning}"; then
1163     CFLAGS_TUNING="-mtune=${with_tuning}"
1164 else
1165     if test "${target_cpu}" = "i686" -o "${target_cpu}" = "i586" -o "${target_cpu}" = "i486" -o "${target_cpu}" = "i386"; then
1166         CFLAGS_TUNING="-mtune=pentium2"
1167     elif test "${target_cpu}" = "x86_64"; then
1168         CFLAGS_TUNING="-mtune=athlon64"
1169     elif test "${target_cpu}" = "powerpc"; then
1170         CFLAGS_TUNING="-mtune=750";
1171     fi
1172
1173     dnl NOTE: this can't be cached cleanly
1174     AS_IF([test "${CFLAGS_TUNING}"],
1175        [CFLAGS_save="${CFLAGS}"
1176         CFLAGS="${CFLAGS} ${CFLAGS_TUNING}"
1177
1178         AC_MSG_CHECKING([whether $CC accepts ${CFLAGS_TUNING}])
1179         AC_COMPILE_IFELSE([ ], [tuning="yes"],
1180                                [CFLAGS_TUNING=""; tuning="no"])
1181
1182         AC_MSG_RESULT([$tuning])
1183         CFLAGS="${CFLAGS_save}"
1184     ])
1185 fi
1186
1187 dnl
1188 dnl  x86 accelerations
1189 dnl
1190 if test "${target_cpu}" = "i686" -o "${target_cpu}" = "i586" -o "${target_cpu}" = "x86" -o "${target_cpu}" = "i386" -o "${target_cpu}" = "x86_64"
1191 then
1192     ARCH="${ARCH} mmx"
1193     VLC_ADD_BUILTINS([${ACCEL_MODULES}])
1194 fi
1195
1196 dnl
1197 dnl  Memory usage
1198 dnl
1199 AC_ARG_ENABLE(optimize-memory,
1200 [  --enable-optimize-memory      optimize memory usage over performance])
1201 if test "${enable_optimize_memory}" = "yes"; then
1202   AC_DEFINE(OPTIMIZE_MEMORY, 1, Define if you want to optimize memory usage over performance)
1203 fi
1204
1205 dnl
1206 dnl  Enable/disable optimizations
1207 dnl
1208 AC_ARG_ENABLE(optimizations,
1209 [  --disable-optimizations disable compiler optimizations (default enabled)])
1210 test "${enable_optimizations}" != "no" && enable_optimizations="yes"
1211
1212 dnl
1213 dnl  AltiVec acceleration
1214 dnl
1215 AC_ARG_ENABLE(altivec,
1216 [  --disable-altivec       disable AltiVec optimizations (default enabled on PPC)],
1217 [ if test "${enable_altivec}" = "yes"; then ARCH="${ARCH} altivec";
1218     VLC_ADD_BUILTINS([${ACCEL_MODULES}]) fi ],
1219 [ if test "${target_cpu}" = "powerpc"; then ARCH="${ARCH} altivec";
1220     VLC_ADD_BUILTINS([${ACCEL_MODULES}]) fi ])
1221
1222 dnl
1223 dnl  Debugging mode
1224 dnl
1225 AC_ARG_ENABLE(debug,
1226 [  --enable-debug          debug mode (default disabled)])
1227 test "${enable_debug}" != "yes" && enable_debug="no"
1228
1229 dnl
1230 dnl  Enable release-specific flags
1231 dnl
1232 AC_ARG_ENABLE(release,
1233 [  --enable-release        activate extra optimizations (default disabled)])
1234 test "${enable_release}" != "yes" && enable_release="no"
1235
1236 dnl
1237 dnl Stream output
1238 dnl
1239 AC_ARG_ENABLE(sout,
1240   [  --enable-sout           Stream output modules (default enabled)])
1241 if test "${enable_sout}" != "no"
1242 then
1243   VLC_ADD_PLUGINS([access_output_dummy access_output_udp access_output_file access_output_http])
1244   VLC_ADD_PLUGINS([mux_ps mux_avi mux_mp4 mux_asf mux_dummy mux_wav mux_mpjpeg])
1245   VLC_ADD_PLUGINS([packetizer_copy])
1246
1247   VLC_ADD_PLUGINS([stream_out_dummy stream_out_standard stream_out_es stream_out_rtp stream_out_description vod_rtsp])
1248   VLC_ADD_PLUGINS([stream_out_duplicate stream_out_gather stream_out_display stream_out_transcode stream_out_bridge stream_out_mosaic_bridge])
1249 #  VLC_ADD_PLUGINS([stream_out_transrate])
1250
1251   AC_DEFINE(ENABLE_SOUT, 1, Define if you want the stream output support)
1252 fi
1253
1254 dnl
1255 dnl HTTP daemon
1256 dnl
1257 AC_ARG_ENABLE(httpd,
1258   [  --enable-httpd          HTTP daemon (default enabled)])
1259 if test "${enable_httpd}" != "no"
1260 then
1261   VLC_ADD_PLUGINS([http])
1262   AC_DEFINE(ENABLE_HTTPD, 1, Define if you want the HTTP dameon support)
1263 fi
1264
1265 dnl
1266 dnl VideoLAN manager
1267 dnl
1268 AC_ARG_ENABLE(vlm,
1269   [  --enable-vlm            VideoLAN manager (default enabled)])
1270 if test "${enable_vlm}" != "no"
1271 then
1272   AC_DEFINE(ENABLE_VLM, 1, Define if you want the VideoLAN manager support)
1273 fi
1274
1275 dnl
1276 dnl TLS/SSL
1277 dnl
1278 AC_ARG_ENABLE(gnutls,
1279   [  --enable-gnutls         gnutls TLS/SSL support (default enabled)])
1280 AS_IF([test "${enable_gnutls}" != "no"], [
1281
1282   gcrypt_LIBS="-lgpg-error"
1283   AS_IF([test "${SYS}" = "mingw32"],
1284     [gcrypt_LIBS="${gcrypt_LIBS} -lws2_32"
1285      VLC_ADD_LDFLAGS([gnutls],[-lws2_32])]
1286   )
1287
1288   gnutls_LIBS="-lgcrypt -lz ${gcrypt_LIBS}"
1289
1290   AC_CHECK_HEADER(gcrypt.h,
1291     [AC_CHECK_LIB(gcrypt, gcry_control,
1292       [AC_CHECK_HEADER(gnutls/gnutls.h,
1293         [AC_CHECK_LIB(gnutls, gnutls_certificate_verify_peers2,
1294           [have_gnutls="yes"],[old_gnutls="yes"], ${gnutls_LIBS})])],,
1295      ${gcrypt_LIBS})])
1296
1297   AS_IF([test "${have_gnutls}" = "yes"], [
1298     VLC_ADD_PLUGINS([gnutls])
1299     VLC_ADD_LDFLAGS([gnutls], [-lgnutls ${gnutls_LIBS}])
1300   ], [
1301     AS_IF([test "${enable_gnutls}" = "yes"], [
1302       AC_MSG_ERROR([gnutls not present or too old (version 1.0.17 required)])]
1303     )]
1304   )]
1305 )
1306
1307
1308 dnl
1309 dnl  Input plugins
1310 dnl
1311
1312 AC_ARG_WITH(,[Input plugins:])
1313
1314 dnl  live.com input
1315 dnl
1316 AC_ARG_ENABLE(livedotcom,
1317 [  --enable-livedotcom     live.com input plugin (default disabled)])
1318 if test "${enable_livedotcom}" = "yes"; then
1319   AC_ARG_WITH(livedotcom-tree,
1320     [    --with-livedotcom-tree=PATH live.com tree for static linking])
1321
1322   dnl
1323   dnl test for --with-livedotcom-tree
1324   dnl
1325   if test -z "${with_livedotcom_tree}" -a "${CXX}" != ""; then
1326     AC_LANG_PUSH(C++)
1327     CPPFLAGS_save="${CPPFLAGS}"
1328     CPPFLAGS_livedotcom="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1329     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_livedotcom}"
1330     AC_CHECK_HEADERS(liveMedia.hh, [
1331       VLC_ADD_CXXFLAGS([livedotcom], [${CPPFLAGS_livedotcom}])
1332       AC_CHECK_LIB(liveMedia_pic, main, [
1333         # We have -lliveMedia_pic, build plugins
1334         VLC_ADD_PLUGINS([livedotcom])
1335         VLC_ADD_LDFLAGS([livedotcom], [-lliveMedia_pic -lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic])
1336       ], [
1337         AC_CHECK_LIB(liveMedia, main, [
1338           # We only have -lliveMedia, do builtins
1339           VLC_ADD_BUILTINS([livedotcom])
1340           VLC_ADD_LDFLAGS([livedotcom], [-lliveMedia -lgroupsock -lBasicUsageEnvironment -lUsageEnvironment])
1341         ])
1342       ])
1343       if test "${SYS}" = "mingw32"; then
1344         # add ws2_32 for closesocket, select, recv
1345         VLC_ADD_LDFLAGS([livedotcom],[-lws2_32])
1346       fi
1347     ])
1348     CPPFLAGS="${CPPFLAGS_save}"
1349     AC_LANG_POP(C++)
1350   else
1351     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_livedotcom_tree})
1352     real_livedotcom_tree="`cd ${with_livedotcom_tree} 2>/dev/null && pwd`"
1353     if test -z "${real_livedotcom_tree}"; then
1354       dnl  The given directory can't be found
1355       AC_MSG_RESULT(no)
1356       AC_MSG_ERROR([cannot cd to ${with_livedotcom_tree}])
1357     fi
1358     if test -f "${real_livedotcom_tree}/liveMedia/libliveMedia.a"; then
1359       AC_MSG_RESULT(${real_livedotcom_tree}/liveMedia/libliveMedia.a)
1360
1361       VLC_ADD_BUILTINS([livedotcom])
1362
1363       if test "${SYS}" = "mingw32"; then
1364         # add ws2_32 for closesocket, select, recv
1365         VLC_ADD_LDFLAGS([livedotcom],[-lws2_32])
1366       fi
1367
1368       VLC_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/liveMedia -lliveMedia])
1369       VLC_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
1370       VLC_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/groupsock -lgroupsock])
1371       VLC_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/UsageEnvironment -lUsageEnvironment])
1372
1373       VLC_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/BasicUsageEnvironment/include])
1374       VLC_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/groupsock/include])
1375       VLC_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/liveMedia/include])
1376       VLC_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/UsageEnvironment/include ])
1377     else
1378       dnl  The given live.com wasn't built
1379       AC_MSG_RESULT(no)
1380       AC_MSG_ERROR([cannot find ${real_livedotcom_tree}/liveMedia/libliveMedia.a, make sure you compiled live.com in ${with_livedotcom_tree}])
1381     fi
1382   fi
1383 fi
1384
1385
1386 dnl
1387 dnl dvdread module: check for libdvdread
1388 dnl
1389 AC_ARG_ENABLE(dvdread,
1390 [  --enable-dvdread        dvdread input module (default disabled)])
1391 if test "${enable_dvdread}" != "no"
1392 then
1393   AC_ARG_WITH(dvdread,
1394   [    --with-dvdread=PATH   libdvdread headers and libraries])
1395   AC_ARG_WITH(dvdread-tree,
1396   [    --with-dvdread-tree=PATH libdvdread tree for static linking])
1397
1398   dnl Temporary hack (yeah, sure ;)
1399   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
1400       VLC_ADD_LDFLAGS([dvdread],[-ldvdcss])
1401   fi
1402
1403   if test -z "${with_dvdread}"
1404   then
1405     if test -z "${with_dvdread_tree}"
1406     then
1407       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1408         [ VLC_ADD_PLUGINS([dvdread])
1409           VLC_ADD_LDFLAGS([dvdread],[-ldvdread ${LDFLAGS_dvdcss}])
1410         ],[
1411           if test -n "${enable_dvdread}"
1412           then
1413             AC_MSG_ERROR([cannot find libdvdread headers])
1414           fi
1415         ])
1416     else
1417       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1418       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1419       if test -z "${real_dvdread_tree}"
1420       then
1421         dnl  The given directory can't be found
1422         AC_MSG_RESULT(no)
1423         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1424       fi
1425       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1426       then
1427         dnl  Use a custom libdvdread
1428         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1429         VLC_ADD_BUILTINS([dvdread])
1430         VLC_ADD_LDFLAGS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LDFLAGS_dvdcss}])
1431         VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
1432       else
1433         dnl  The given libdvdread wasn't built
1434         AC_MSG_RESULT(no)
1435         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1436       fi
1437     fi
1438   else
1439     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1440     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1441     then
1442       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1443       AC_MSG_RESULT(yes)
1444       VLC_ADD_PLUGINS([dvdread])
1445       VLC_ADD_LDFLAGS([dvdread],[-L${with_dvdread}/lib -ldvdread ${LDFLAGS_dvdcss}])
1446       VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
1447     else
1448       dnl  No libdvdread could be found, sorry
1449       AC_MSG_RESULT(no)
1450       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1451     fi
1452   fi
1453 fi
1454
1455 dnl
1456 dnl  libdvdnav plugin
1457 dnl
1458 AC_ARG_ENABLE(dvdnav,
1459   [  --enable-dvdnav         dvdnav input module (default enabled)])
1460 if test "${enable_dvdnav}" != "no"
1461 then
1462   dnl Same hack than dvdread
1463   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
1464       VLC_ADD_LDFLAGS([dvdnav],[-ldvdcss])
1465   fi
1466
1467   DVDNAV_PATH="${PATH}"
1468   AC_ARG_WITH(dvdnav-config-path,
1469     [    --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
1470     [ if test "${with_dvdnav_config_path}" != "no"
1471       then
1472         DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
1473       fi ])
1474   AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
1475   if test "${DVDNAV_CONFIG}" != "no"
1476   then
1477     VLC_ADD_PLUGINS([dvdnav])
1478     VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
1479     VLC_ADD_LDFLAGS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
1480   fi
1481 fi
1482
1483 dnl
1484 dnl  Windows DirectShow access module
1485 dnl
1486 AC_ARG_ENABLE(dshow,
1487   [  --enable-dshow          Win32 DirectShow support (default enabled on Win32)])
1488 if test "${enable_dshow}" != "no"
1489 then
1490   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
1491   then
1492       AC_CHECK_HEADERS(dshow.h,
1493       [ VLC_ADD_PLUGINS([dshow])
1494         VLC_ADD_CXXFLAGS([dshow],[])
1495         VLC_ADD_LDFLAGS([dshow],[-lole32 -loleaut32 -luuid]) ])
1496   fi
1497 fi
1498
1499 dnl
1500 dnl  libsmbclient plugin
1501 dnl
1502 AC_ARG_ENABLE(smb,
1503   [  --enable-smb            smb input module (default enabled)])
1504 if test "${enable_smb}" != "no"; then
1505   AC_CHECK_HEADERS(libsmbclient.h,
1506     [ VLC_ADD_PLUGINS([access_smb])
1507       VLC_ADD_LDFLAGS([access_smb],[-lsmbclient]) ],
1508     [ if test -n "${enable_smb}"; then
1509         AC_MSG_ERROR([cannot find libsmbclient headers])
1510      fi ])
1511 fi
1512
1513 dnl
1514 dnl  libdvbpsi ts demux/mux
1515 dnl
1516 AC_ARG_ENABLE(dvbpsi,
1517 [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
1518 if test "${enable_dvbpsi}" != "no"
1519 then
1520   AC_ARG_WITH(dvbpsi,
1521   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
1522   AC_ARG_WITH(dvbpsi,
1523   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
1524   case "${with_dvbpsi}" in
1525   ""|yes)
1526     if test -z "${with_dvbpsi_tree}"
1527     then
1528       AC_CHECK_HEADERS(dvbpsi/dr.h,
1529         [ VLC_ADD_PLUGINS([ts])
1530           if test "${enable_sout}" != "no"; then
1531             VLC_ADD_BUILTINS([mux_ts])
1532           fi
1533           VLC_ADD_LDFLAGS([mux_ts ts dvb],[-ldvbpsi]) ],
1534         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
1535         [#if defined( HAVE_STDINT_H )
1536 #   include <stdint.h>
1537 #elif defined( HAVE_INTTYPES_H )
1538 #   include <inttypes.h>
1539 #endif
1540 #include <dvbpsi/dvbpsi.h>
1541 #include <dvbpsi/descriptor.h>
1542 #include <dvbpsi/pat.h>
1543 #include <dvbpsi/pmt.h>])
1544     else
1545       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
1546       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
1547       if test -z "${real_dvbpsi_tree}"
1548       then
1549         dnl  The given directory can't be found
1550         AC_MSG_RESULT(no)
1551         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
1552       fi
1553       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
1554       then
1555         dnl  Use a custom libdvbpsi
1556         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
1557         VLC_ADD_BUILTINS([ts])
1558         if test "${enable_sout}" != "no"; then
1559           VLC_ADD_BUILTINS([mux_ts])
1560         fi
1561         VLC_ADD_CPPFLAGS([mux_ts ts dvb],[-I${real_dvbpsi_tree}/src])
1562         VLC_ADD_LDFLAGS([mux_ts ts dvb],[-L${real_dvbpsi_tree}/src/.libs -ldvbpsi])
1563       else
1564         dnl  The given libdvbpsi wasn't built
1565         AC_MSG_RESULT(no)
1566         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
1567       fi
1568     fi
1569   ;;
1570   no)
1571     dnl  Compile without dvbpsi
1572   ;;
1573   *)
1574     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
1575     if test -z "${with_dvbpsi}"
1576     then
1577       LDFLAGS_test=""
1578       CPPFLAGS_test=""
1579     else
1580       LDFLAGS_test="-L${with_dvbpsi}/lib"
1581       CPPFLAGS_test="-I${with_dvbpsi}/include"
1582     fi
1583     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
1584     AC_CHECK_HEADERS([dvbpsi/dr.h],[
1585       VLC_ADD_PLUGINS([ts])
1586       if test "${enable_sout}" != "no"; then
1587         VLC_ADD_PLUGINS([mux_ts])
1588       fi
1589       VLC_ADD_CPPFLAGS([mux_ts ts dvb],[${CPPFLAGS_test}])
1590       VLC_ADD_LDFLAGS([mux_ts ts dvb],[${LDFLAGS_test} -ldvbpsi])
1591
1592     ],[
1593       if test -n "${enable_dvbpsi}"
1594       then
1595         AC_MSG_ERROR([Could not find libdvbpsi on your system: you may get it from www.videolan.org, you'll need at least version 0.1.1])
1596       fi
1597     ])
1598     CPPFLAGS="${CPPFLAGS_save}"
1599   ;;
1600   esac
1601 fi
1602
1603 dnl
1604 dnl  Video4Linux plugin
1605 dnl
1606 AC_ARG_ENABLE(v4l,
1607   [  --enable-v4l            Video4Linux input support (default disabled)])
1608 if test "${enable_v4l}" = "yes"
1609 then
1610   AC_ARG_WITH(v4l,
1611     [    --with-v4l=PATH       path to a v4l-enabled kernel tree],[],[])
1612   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
1613   then
1614     VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
1615   fi
1616
1617   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
1618   AC_CHECK_HEADERS(linux/videodev.h, [
1619     VLC_ADD_PLUGINS([v4l])
1620   ],[])
1621   CPPFLAGS="${CPPFLAGS_save}"
1622 fi
1623
1624 dnl
1625 dnl  special access module for Hauppauge PVR cards
1626 dnl
1627 AC_ARG_ENABLE(pvr,
1628   [  --enable-pvr            PVR cards access module (default disabled)])
1629 if test "${enable_pvr}" = "yes"
1630 then
1631   VLC_ADD_PLUGINS([pvr])
1632 fi
1633
1634 dnl Need to test libcdio and libvcdinfo for a number of things. Do it now.
1635 AC_ARG_ENABLE(libcdio,
1636   [  --enable-libcdio        CD input and control library support (default enabled)])
1637
1638 have_libcdio=no
1639 have_libvcdinfo=no
1640 if test "${enable_libcdio}" != "no"
1641 then
1642   PKG_CHECK_MODULES(LIBCDIO, libcdio >= 0.72,
1643      have_libcdio=yes
1644      AC_DEFINE(HAVE_LIBCDIO, [],
1645      [Define if you have libcdio 0.72 or greater installed]),
1646      [AC_MSG_WARN(CD Reading and information library not found)])
1647
1648   PKG_CHECK_MODULES(VCDINFO, libvcdinfo >= 0.7.21,
1649      [have_libvcdinfo=yes
1650      AC_DEFINE(HAVE_VCDINFO, [],
1651      [Define if you have libvcdinfo 0.7.21 or greater installed])],
1652      [AC_MSG_WARN(VCD information library not found)])
1653 fi
1654
1655 dnl
1656 dnl  VCDX and CDDAX modules
1657 dnl
1658 AC_ARG_ENABLE(cddax,
1659   [  --enable-cddax          audio CD plugin with CD Text and CD paranoia via libcdio (default disabled)])
1660
1661 AC_ARG_ENABLE(libcddb,
1662   [  --enable-libcddb        CDDB support for libcdio audio CD (default enabled)])
1663
1664 if test "${enable_cddax}" = "yes"
1665 then
1666   if test "$have_libcdio" = "yes"
1667   then
1668     AC_DEFINE(HAVE_CDDAX, [], [Define for the audio CD plugin using libcdio])
1669     VLC_ADD_LDFLAGS([cddax],[$LIBCDIO_LIBS])
1670     VLC_ADD_CFLAGS([cddax],[$LIBCDIO_CFLAGS])
1671     VLC_ADD_PLUGINS([cddax])
1672     PKG_CHECK_MODULES(LIBCDIO_PARANOIA, libcdio_paranoia >= 0.72, [
1673     VLC_ADD_LDFLAGS([cddax],[$LIBCDIO_CDDA_LIBS $LIBCDIO_CDDA_LIBS $LIBCDIO_PARANOIA_LIBS])],
1674     AC_MSG_WARN([CD Paranoia support disabled because no libcdio >= 0.72 found]))
1675   else
1676     AC_MSG_WARN([cddax plugin disabled because ok libcdio library not found or disabled])
1677     HAVE_CDDAX=no
1678   fi
1679
1680   if test "$enable_libcddb" != "no"; then
1681     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.5, [
1682       HAVE_LIBCDDB=yes
1683       AC_DEFINE(HAVE_LIBCDDB, [], [Define this if you have libcddb installed])
1684       VLC_ADD_LDFLAGS([cddax],[$LIBCDDB_LIBS])
1685       VLC_ADD_CFLAGS([cddax],[$LIBCDDB_CFLAGS])
1686       ],
1687       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
1688       HAVE_LIBCDDB=no])
1689   fi
1690
1691 fi
1692
1693 AC_ARG_ENABLE(vcdx,
1694   [  --enable-vcdx           VCD with navigation via libvcdinfo (default disabled)])
1695
1696 if test "${enable_vcdx}" = "yes"
1697 then
1698   if test "${have_libvcdinfo}" = "yes"
1699   then
1700     VLC_ADD_LDFLAGS([vcdx],[$VCDINFO_LIBS])
1701     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
1702   else
1703     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found or disabled])
1704     HAVE_VCDX=no
1705   fi
1706
1707   PKG_CHECK_MODULES(LIBCDIO, libiso9660 >= 0.72,
1708    [VLC_ADD_LDFLAGS([vcdx],[$LIBISO9660_LIBS])
1709     VLC_ADD_CFLAGS([vcdx],[$LIBISO9660_CFLAGS])],
1710     [AC_MSG_WARN([vcdx plugin disabled because ok libiso9660 library not found])
1711     HAVE_VCDX=no])
1712
1713   if test "$have_libvcdinfo" = "yes"
1714   then
1715     AC_DEFINE(HAVE_VCDX, [],
1716     [Define for the VCD plugin using libcdio/libvcdinfo])
1717     VLC_ADD_LDFLAGS([vcdx],[$VCDINFO_LIBS])
1718     VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
1719     VLC_ADD_PLUGINS([vcdx])
1720   else
1721     AC_MSG_WARN([vcdx plugin disabled because ok libvcdinfo library not found])
1722     HAVE_VCDX=no
1723   fi
1724 fi
1725
1726 dnl
1727 dnl  Built-in CD-DA and VCD module
1728 dnl
1729 AC_ARG_ENABLE(cdda,
1730   [  --enable-cdda           audio CD via built-in VCD (default enabled)])
1731
1732 AC_ARG_ENABLE(vcd,
1733   [  --enable-vcd            built-in VCD (default enabled)])
1734
1735 if test "${enable_vcd}" != "no"
1736 then
1737   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
1738   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
1739     AC_MSG_RESULT(yes)
1740     VLC_ADD_PLUGINS([vcd cdda])
1741   ],[
1742     AC_MSG_RESULT(no)
1743   ])
1744
1745   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
1746   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
1747     AC_MSG_RESULT(yes)
1748     VLC_ADD_PLUGINS([vcd cdda])
1749     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
1750   ],[
1751     AC_MSG_RESULT(no)
1752   ])
1753
1754   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
1755   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
1756     AC_MSG_RESULT(yes)
1757     VLC_ADD_PLUGINS([vcd cdda])
1758     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
1759   ],[
1760     AC_MSG_RESULT(no)
1761   ])
1762
1763   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
1764   then
1765     VLC_ADD_PLUGINS([vcd cdda])
1766   fi
1767
1768   if test "${SYS}" = "darwin"
1769   then
1770     VLC_ADD_PLUGINS([vcd cdda])
1771     VLC_ADD_LDFLAGS([vcd vcdx cdda cddax],[-framework IOKit -framework CoreFoundation])
1772     VLC_ADD_LDFLAGS([vcdx cddax],[-liconv])
1773   fi
1774 fi
1775
1776 dnl
1777 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
1778 dnl
1779 AC_ARG_ENABLE(dvb,
1780   [  --enable-dvb            DVB-S/T/C card support (default disabled)])
1781
1782 if test "${enable_dvb}" = "yes"
1783 then
1784   AC_ARG_WITH(dvb,
1785   [    --with-dvb=PATH       path to a dvb- and v4l2-enabled kernel tree],[],[])
1786   if test "${with_dvb}" != "no" -a -n "${with_dvb}"
1787   then
1788     VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
1789   fi
1790   CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
1791   AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
1792     if test -z "${with_dvbpsi_tree}"
1793     then
1794       VLC_ADD_PLUGINS([dvb])
1795     else
1796       VLC_ADD_BUILTINS([dvb])
1797     fi
1798   ],[])
1799   CPPFLAGS="${CPPFLAGS_save}"
1800 fi
1801
1802 dnl
1803 dnl  Screen capture module
1804 dnl
1805 AC_ARG_ENABLE(screen,
1806   [  --enable-screen         Screen capture support (default enabled)])
1807 if test "${enable_screen}" != "no"; then
1808   if test "${SYS}" = "darwin"; then
1809     AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
1810       VLC_ADD_PLUGINS([screen])
1811       VLC_ADD_LDFLAGS([screen],[-framework ApplicationServices])
1812     ])
1813   elif test "${SYS}" = "mingw32"; then
1814     VLC_ADD_PLUGINS([screen])
1815     VLC_ADD_LDFLAGS([screen],[-lgdi32])
1816   elif test "${SYS}" = "mingwce"; then
1817     CPPFLAGS="${CPPFLAGS_save}"
1818   elif test "${SYS}" = "beos"; then
1819     VLC_ADD_PLUGINS([screen])
1820     VLC_ADD_CXXFLAGS([screen],[])
1821     VLC_ADD_LDFLAGS([screen],[-lbe])
1822   else
1823     CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
1824     AC_CHECK_HEADERS(X11/Xlib.h, [
1825       VLC_ADD_PLUGINS([screen])
1826       VLC_ADD_LDFLAGS([screen],[-L${x_libraries} -lX11 -lXext])
1827       VLC_ADD_CPPFLAGS([screen],[-I${x_includes}])
1828     ])
1829     CPPFLAGS="${CPPFLAGS_save}"
1830   fi
1831 fi
1832
1833 dnl
1834 dnl  ipv6 plugin - not for QNX yet
1835 dnl
1836 have_ipv6=no
1837 AC_CHECK_FUNCS(inet_pton,[have_ipv6=yes],[
1838   AC_CHECK_LIB(resolv,inet_pton,
1839     [have_ipv6=yes
1840      VLC_ADD_LDFLAGS([ipv6],[-lresolv])])
1841 ])
1842
1843 AS_IF([test "${have_ipv6}" == "yes"], [
1844   AC_DEFINE(HAVE_INET_PTON, 1, [Define to 1 if you have inet_pton().])])
1845
1846 if test "${SYS}" != "nto" &&
1847    test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"
1848 then
1849   AC_MSG_CHECKING(for sockaddr_in6 in netinet/in.h)
1850   AC_EGREP_HEADER(sockaddr_in6,netinet/in.h,
1851     [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no); have_ipv6=no])
1852   AS_IF([test "${have_ipv6}" != "no"], [
1853     VLC_ADD_PLUGINS([ipv6])])
1854 fi
1855 if test "${SYS}" = "mingw32"
1856 then
1857   AC_MSG_CHECKING(for getaddrinfo in ws2tcpip.h)
1858   AC_EGREP_HEADER(addrinfo,ws2tcpip.h,[AC_MSG_RESULT(yes)
1859     VLC_ADD_PLUGINS([ipv6])],[AC_MSG_RESULT(no)])
1860 fi
1861
1862 dnl
1863 dnl  ogg demux plugin
1864 dnl
1865 AC_ARG_ENABLE(ogg,
1866   [  --enable-ogg            Ogg demux support (default enabled)])
1867 if test "${enable_ogg}" != "no"
1868 then
1869   AC_CHECK_HEADERS(ogg/ogg.h, [
1870     AC_CHECK_LIB( ogg, oggpack_read, [
1871       VLC_ADD_PLUGINS([ogg])
1872       if test "${enable_sout}" != "no"; then
1873         VLC_ADD_PLUGINS([mux_ogg])
1874       fi
1875       VLC_ADD_LDFLAGS([ogg mux_ogg],[-logg])])
1876    ],[])
1877 fi
1878
1879 dnl
1880 dnl  matroska demux plugin
1881 dnl
1882 AC_ARG_ENABLE(mkv,
1883   [  --enable-mkv            Matroska demux support (default enabled)])
1884 if test "${enable_mkv}" != "no" -a "${CXX}" != ""; then
1885   AC_LANG_PUSH(C++)
1886   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
1887     AC_MSG_CHECKING(for libebml version >= 0.7.3)
1888     AC_EGREP_CPP(yes,
1889       [#include <ebml/EbmlVersion.h>
1890        #ifdef LIBEBML_VERSION
1891        #if LIBEBML_VERSION >= 0x000703
1892        yes
1893        #endif
1894        #endif],
1895       [AC_MSG_RESULT([yes])
1896         AC_CHECK_HEADERS(matroska/KaxVersion.h, [
1897           AC_MSG_CHECKING(for libmatroska version >= 0.7.5)
1898           AC_EGREP_CPP(yes,
1899             [#include <matroska/KaxVersion.h>
1900              #ifdef LIBMATROSKA_VERSION
1901              #if LIBMATROSKA_VERSION >= 0x000705
1902              yes
1903              #endif
1904              #endif],
1905             [AC_MSG_RESULT([yes])
1906               AC_CHECK_HEADERS(matroska/KaxAttachments.h)
1907               VLC_ADD_CXXFLAGS([mkv],[])
1908               if test "${SYS}" = "darwin"; then
1909                 VLC_ADD_CXXFLAGS([mkv],[-O1])
1910               fi
1911               AC_CHECK_LIB(ebml_pic, main, [
1912                 # We have ebml_pic, that's good, we can build an mkv.so plugin !
1913                 VLC_ADD_PLUGINS([mkv])
1914                 VLC_ADD_LDFLAGS([mkv],[-lmatroska_pic -lebml_pic])
1915               ], [
1916                 AC_CHECK_LIB(ebml, main, [
1917                   # We only have libebml, make mkv.a a builtin
1918                   VLC_ADD_BUILTINS([mkv])
1919                   VLC_ADD_LDFLAGS([mkv],[-lmatroska -lebml])
1920                 ])
1921               ])
1922             ],
1923             [AC_MSG_RESULT([no])
1924               AC_MSG_ERROR([Your libmatroska is too old: you may get a more recent one from http://dl.matroska.org/downloads/libmatroska/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
1925           ])
1926         ])
1927       ],
1928       [AC_MSG_RESULT([no])
1929         AC_MSG_ERROR([Your libebml is too old: you may get a more recent one from http://dl.matroska.org/downloads/libebml/. Alternatively you can use --disable-mkv to disable the matroska plugin.])
1930     ])
1931   ])
1932   AC_LANG_POP(C++)
1933 fi
1934
1935 dnl
1936 dnl  modplug demux plugin
1937 dnl
1938 AC_ARG_ENABLE(mod,
1939   [  --enable-mod            Mod demux support (default enabled)])
1940 if test "${enable_mod}" != "no"
1941 then
1942   AC_CHECK_HEADERS(libmodplug/modplug.h, [
1943     VLC_ADD_PLUGINS([mod])
1944     VLC_ADD_CXXFLAGS([mod],[])
1945     VLC_ADD_LDFLAGS([mod],[-lmodplug])])
1946 fi
1947
1948 dnl
1949 dnl  Codec plugins
1950 dnl
1951
1952 AC_ARG_WITH(,[Codec plugins:])
1953
1954 dnl
1955 dnl  mad plugin
1956 dnl
1957 AC_ARG_ENABLE(mad,
1958   [  --enable-mad            libmad module (default enabled)])
1959 if test "${enable_mad}" != "no"
1960 then
1961   AC_ARG_WITH(mad,
1962     [    --with-mad=PATH       path to libmad],[],[])
1963   if test "${with_mad}" != "no" -a -n "${with_mad}"
1964   then
1965     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
1966     VLC_ADD_LDFLAGS([mpgatofixed32],[-L${with_mad}/lib])
1967   fi
1968
1969   AC_ARG_WITH(mad-tree,
1970     [    --with-mad-tree=PATH  mad tree for static linking],[],[])
1971   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
1972   then
1973     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
1974     if test -z "${real_mad_tree}"
1975     then
1976       dnl  The given directory can't be found
1977       AC_MSG_RESULT(no)
1978       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
1979     fi
1980     dnl  Use a custom libmad
1981     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
1982     if test -f ${real_mad_tree}/mad.h
1983     then
1984       AC_MSG_RESULT(yes)
1985       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
1986       VLC_ADD_LDFLAGS([mpgatofixed32],[-L${real_mad_tree}/.libs])
1987       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1988       AC_CHECK_LIB(mad, mad_bit_init, [
1989         VLC_ADD_BUILTINS([mpgatofixed32])
1990         VLC_ADD_LDFLAGS([mpgatofixed32],[-lmad])
1991         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
1992       ],[])
1993       LDFLAGS="${LDFLAGS_save}"
1994     else
1995       AC_MSG_RESULT(no)
1996       AC_MSG_ERROR([the specified tree doesn't have mad.h])
1997     fi
1998   else
1999     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
2000     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
2001     AC_CHECK_HEADERS(mad.h, ,
2002       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
2003     AC_CHECK_LIB(mad, mad_bit_init, [
2004       VLC_ADD_PLUGINS([mpgatofixed32])
2005       VLC_ADD_LDFLAGS([mpgatofixed32],[-lmad])],
2006       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
2007     CPPFLAGS="${CPPFLAGS_save}"
2008     LDFLAGS="${LDFLAGS_save}"
2009   fi
2010 fi
2011
2012 dnl
2013 dnl   libid3tag support (FIXME!!! doesn't work with new input)
2014 dnl
2015 AC_CHECK_HEADERS(id3tag.h, [
2016   AC_CHECK_HEADERS(zlib.h, [
2017     VLC_ADD_LDFLAGS([id3tag],[-lid3tag -lz])
2018     VLC_ADD_PLUGINS([id3tag])]) ])
2019
2020 dnl
2021 dnl  ffmpeg decoder/demuxer plugin
2022 dnl
2023 AC_ARG_ENABLE(ffmpeg,
2024 [  --enable-ffmpeg         ffmpeg codec (default enabled)])
2025 if test "${enable_ffmpeg}" != "no"
2026 then
2027   FFMPEG_PATH="${PATH}"
2028   AC_ARG_WITH(ffmpeg-config-path,
2029     [    --with-ffmpeg-config-path=PATH ffmpeg-config path (default search in \$PATH)],
2030     [ if test "${with_ffmpeg_config_path}" != "no"
2031       then
2032         FFMPEG_PATH="${with_ffmpeg_config_path}:${PATH}"
2033       fi ])
2034   AC_PATH_PROG(FFMPEG_CONFIG, ffmpeg-config, no, ${FFMPEG_PATH})
2035   if test "${FFMPEG_CONFIG}" != "no"
2036   then
2037     AC_CHECK_HEADERS(ffmpeg/avcodec.h)
2038     AC_CHECK_HEADERS(postproc/postprocess.h)
2039     VLC_ADD_PLUGINS([ffmpeg])
2040     if test "${enable_sout}" != "no"; then
2041         VLC_ADD_PLUGINS([stream_out_switcher])
2042     fi
2043     VLC_ADD_CFLAGS([ffmpeg stream_out_switcher],[`${FFMPEG_CONFIG} --cflags`])
2044     VLC_ADD_LDFLAGS([ffmpeg stream_out_switcher],[`${FFMPEG_CONFIG} --plugin-libs avcodec avformat postproc`])
2045   else
2046     AC_ARG_WITH(ffmpeg-mp3lame,
2047       [    --with-ffmpeg-mp3lame specify if ffmpeg has been compiled with mp3lame support],
2048       [
2049         VLC_ADD_LDFLAGS([ffmpeg],[-lmp3lame]) ])
2050
2051     AC_ARG_WITH(ffmpeg-faac,
2052       [    --with-ffmpeg-faac    specify if ffmpeg has been compiled with faac support],
2053       [
2054         VLC_ADD_LDFLAGS([ffmpeg],[-lfaac]) ])
2055
2056     AC_ARG_WITH(ffmpeg-dts,
2057       [    --with-ffmpeg-dts     specify if ffmpeg has been compiled with dts support],
2058       [
2059         VLC_ADD_LDFLAGS([ffmpeg],[-ldts]) ])
2060
2061     AC_ARG_WITH(ffmpeg-zlib,
2062       [    --with-ffmpeg-zlib    specify if ffmpeg has been compiled with zlib support],
2063       [
2064         VLC_ADD_LDFLAGS([ffmpeg],[-lz]) ])
2065
2066     AC_ARG_WITH(ffmpeg-tree,
2067       [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
2068
2069     dnl
2070     dnl test for !(--with-ffmpeg-tree)
2071     dnl
2072     if test "${with_ffmpeg_tree}" = "no" -o -z "${with_ffmpeg_tree}"; then
2073       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
2074       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
2075       AC_CHECK_HEADERS(ffmpeg/avcodec.h, [], [AC_MSG_ERROR([Missing header file ffmpeg/avcodec.h.])] )
2076       AC_CHECK_HEADERS(postproc/postprocess.h, [], [AC_MSG_ERROR([Missing header file postproc/postprocess.h.])] )
2077       AC_CHECK_LIB(avcodec, avcodec_init, [
2078         VLC_ADD_BUILTINS([ffmpeg])
2079         VLC_ADD_LDFLAGS([ffmpeg],[-lavcodec])
2080         if test "${enable_sout}" != "no"; then
2081             VLC_ADD_BUILTINS([stream_out_switcher])
2082         fi],
2083          [ 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.]) ])
2084       AC_CHECK_LIB(avformat, av_open_input_stream, [
2085         AC_DEFINE(HAVE_LIBAVFORMAT, 1,
2086         [Define if you have ffmpeg's libavformat.])
2087         VLC_ADD_LDFLAGS([ffmpeg],[-lavformat -lz]) ], [], [-lavcodec -lz])
2088       LDFLAGS="${LDFLAGS_save}"
2089       CPPFLAGS="${CPPFLAGS_save}"
2090     fi
2091
2092     dnl
2093     dnl test for --with-ffmpeg-tree
2094     dnl
2095     if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}"; then
2096       AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
2097       real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
2098       if test -z "${real_ffmpeg_tree}"; then
2099         dnl  The given directory can't be found
2100         AC_MSG_RESULT(no)
2101         AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
2102       fi
2103       if ! test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
2104         dnl  The given libavcodec wasn't built
2105         AC_MSG_RESULT(no)
2106         AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
2107       fi
2108       if ! fgrep -s "pp_get_context" "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
2109         dnl  The given libavcodec wasn't built with --enable-pp
2110         AC_MSG_RESULT(no)
2111         AC_MSG_ERROR([${real_ffmpeg_tree}/libavcodec/libavcodec.a was not compiled with postprocessing support, make sure you configured ffmpeg with --enable-pp])
2112       fi
2113       dnl  Use a custom libffmpeg
2114       AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
2115
2116       if fgrep -s "CONFIG_ZLIB=yes" "${real_ffmpeg_tree}/config.mak"; then
2117         if test "${with_ffmpeg_zlib}" != "yes"; then
2118           VLC_ADD_LDFLAGS([ffmpeg],[-lz])
2119         fi
2120       fi
2121       if fgrep -s "CONFIG_MP3LAME=yes" "${real_ffmpeg_tree}/config.mak"; then
2122         if test "${with_ffmpeg_mp3lame}" != "yes"; then
2123           VLC_ADD_LDFLAGS([ffmpeg],[-lmp3lame])
2124         fi
2125       fi
2126       if fgrep -s "CONFIG_FAAC=yes" "${real_ffmpeg_tree}/config.mak"; then
2127         if test "${with_ffmpeg_faac}" != "yes"; then
2128           VLC_ADD_LDFLAGS([ffmpeg],[-lfaac])
2129         fi
2130       fi
2131       if fgrep -s "CONFIG_DTS=yes" "${real_ffmpeg_tree}/config.mak"; then
2132         if test "${with_ffmpeg_dts}" != "yes"; then
2133           VLC_ADD_LDFLAGS([ffmpeg],[-ldts])
2134         fi
2135       fi
2136       if fgrep -s "CONFIG_VORBIS=yes" "${real_ffmpeg_tree}/config.mak"; then
2137         VLC_ADD_LDFLAGS([ffmpeg],[-lvorbis -lvorbisenc])
2138       fi
2139       if fgrep -s "CONFIG_FAAD=yes" "${real_ffmpeg_tree}/config.mak"; then
2140         VLC_ADD_LDFLAGS([ffmpeg],[-lfaad])
2141       fi
2142       if fgrep -s "CONFIG_XVID=yes" "${real_ffmpeg_tree}/config.mak"; then
2143         VLC_ADD_LDFLAGS([ffmpeg],[-lxvidcore])
2144       fi
2145
2146       VLC_ADD_BUILTINS([ffmpeg])
2147       if test "${enable_sout}" != "no"; then
2148           VLC_ADD_BUILTINS([stream_out_switcher])
2149       fi
2150       VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavcodec ${real_ffmpeg_tree}/libavcodec/libavcodec.a])
2151       VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}/libavcodec])
2152
2153       if test -f "${real_ffmpeg_tree}/libavformat/libavformat.a"; then
2154         AC_DEFINE(HAVE_LIBAVFORMAT, 1, [Define if you have ffmpeg's libavformat.])
2155         VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavformat ${real_ffmpeg_tree}/libavformat/libavformat.a])
2156         VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}/libavformat])
2157       fi
2158     fi
2159   fi
2160 fi
2161
2162 dnl
2163 dnl  ffmpeg decoder/demuxer plugin
2164 dnl
2165 AC_ARG_ENABLE(ffmpegaltivec,
2166 [  --enable-ffmpegaltivec  ffmpegaltivec codec (DO NOT USE)])
2167 if test "${enable_ffmpegaltivec}" == "yes"
2168 then
2169   if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}"; then
2170     AC_MSG_CHECKING(for libavcodecaltivec.a in ${with_ffmpeg_tree})
2171     real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
2172     if test -z "${real_ffmpeg_tree}"; then
2173       dnl  The given directory can't be found
2174       AC_MSG_RESULT(no)
2175       AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
2176     fi
2177     if ! test -f "${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a"; then
2178       dnl  The given libavcodecaltivec wasn't built
2179       AC_MSG_RESULT(no)
2180       AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a, make sure you compiled libavcodecaltivec in ${with_ffmpeg_tree}])
2181     fi
2182     if ! fgrep -s "pp_get_context" "${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a"; then
2183       dnl  The given libavcodecaltivec wasn't built with --enable-pp
2184       AC_MSG_RESULT(no)
2185       AC_MSG_ERROR([${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a was not compiled with postprocessing support, make sure you configured ffmpeg with --enable-pp])
2186     fi
2187     dnl  Use a custom libffmpeg
2188     AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a)
2189     VLC_ADD_BUILTINS([ffmpegaltivec])
2190     VLC_ADD_LDFLAGS([ffmpegaltivec],[-L${real_ffmpeg_tree}/libavcodec -lavcodecaltivec])
2191     VLC_ADD_CPPFLAGS([ffmpeg],[-DNO_ALTIVEC_IN_FFMPEG])
2192     VLC_ADD_CPPFLAGS([ffmpegaltivec],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
2193
2194     if test -f "${real_ffmpeg_tree}/libavformat/libavformat.a"; then
2195       AC_DEFINE(HAVE_LIBAVFORMAT, 1, [Define if you have ffmpeg's libavformat.])
2196       VLC_ADD_LDFLAGS([ffmpegaltivec],[-L${real_ffmpeg_tree}/libavformat -lavformataltivec -lz])
2197       VLC_ADD_CPPFLAGS([ffmpegaltivec],[-I${real_ffmpeg_tree}/libavformat])
2198     fi
2199     VLC_ADD_LDFLAGS([stream_out_switcher],[-L${real_ffmpeg_tree}/libavcodec])
2200     VLC_ADD_CPPFLAGS([stream_out_switcher],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
2201   fi
2202 fi
2203
2204 dnl
2205 dnl  faad decoder plugin
2206 dnl
2207 AC_ARG_ENABLE(faad,
2208 [  --enable-faad           faad codec (default disabled)])
2209 if test "${enable_faad}" = "yes"
2210 then
2211   AC_ARG_WITH(faad-tree,
2212   [    --with-faad-tree=PATH faad tree for static linking])
2213   if test -n "${with_faad_tree}"
2214   then
2215     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
2216     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
2217     if test -z "${real_faad_tree}"
2218     then
2219       dnl  The given directory can't be found
2220       AC_MSG_RESULT(no)
2221       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
2222     fi
2223     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
2224     then
2225       dnl  Use a custom faad
2226       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
2227       VLC_ADD_BUILTINS([faad])
2228       VLC_ADD_LDFLAGS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
2229       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
2230     else
2231       dnl  The given libfaad wasn't built
2232       AC_MSG_RESULT(no)
2233       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
2234     fi
2235   else
2236     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
2237     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
2238     AC_CHECK_HEADERS(faad.h, ,
2239       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
2240     AC_CHECK_LIB(faad, faacDecOpen, [
2241       VLC_ADD_PLUGINS([faad])
2242       VLC_ADD_LDFLAGS([faad],[-lfaad]) ],
2243       AC_CHECK_LIB(faad, NeAACDecOpen, [
2244         VLC_ADD_PLUGINS([faad])
2245         VLC_ADD_LDFLAGS([faad],[-lfaad]) ],
2246         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
2247     LDFLAGS="${LDFLAGS_save}"
2248     CPPFLAGS="${CPPFLAGS_save}"
2249   fi
2250 fi
2251
2252 dnl
2253 dnl twolame encoder plugin
2254 dnl
2255 AC_ARG_ENABLE(twolame,
2256 [  --enable-twolame        twolame codec (default disabled)])
2257 if test "${enable_twolame}" = "yes"
2258 then
2259   AC_ARG_WITH(twolame-tree,
2260   [    --with-twolame-tree=PATH twolame tree for static linking])
2261   if test -n "${with_twolame_tree}"
2262   then
2263     AC_MSG_CHECKING(for libtwolame.a in ${with_twolame_tree})
2264     real_twolame_tree="`cd ${with_twolame_tree} 2>/dev/null && pwd`"
2265     if test -z "${real_twolame_tree}"
2266     then
2267       dnl  The given directory can't be found
2268       AC_MSG_RESULT(no)
2269       AC_MSG_ERROR([cannot cd to ${with_twolame_tree}])
2270     fi
2271     if test -f "${real_twolame_tree}/src/libtwolame/.libs/libtwolame.a"
2272     then
2273       dnl  Use a custom twolame
2274       AC_MSG_RESULT(${real_twolame_tree}/src/libtwolame/.libs/libtwolame.a)
2275       VLC_ADD_BUILTINS([twolame])
2276       VLC_ADD_LDFLAGS([twolame],[${real_twolame_tree}/src/libtwolame/.libs/libtwolame.a])
2277       VLC_ADD_CPPFLAGS([twolame],[-I${real_twolame_tree}/src/libtwolame])
2278     else
2279       dnl  The given libtwolame wasn't built
2280       AC_MSG_RESULT(no)
2281       AC_MSG_ERROR([cannot find ${real_twolame_tree}/src/libtwolame/.libs/libtwolame.a, make sure you compiled libtwolame in ${with_twolame_tree}])
2282     fi
2283   else
2284     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_twolame}"
2285     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_twolame}"
2286     AC_CHECK_HEADERS(twolame.h, ,
2287       [ AC_MSG_ERROR([Cannot find development header for libtwolame...]) ])
2288     AC_CHECK_LIB(twolame, twolame_init, [
2289       VLC_ADD_PLUGINS([twolame])
2290       VLC_ADD_LDFLAGS([twolame],[-ltwolame]) ],
2291         [ AC_MSG_ERROR([Cannot find libtwolame library...]) ])
2292     LDFLAGS="${LDFLAGS_save}"
2293     CPPFLAGS="${CPPFLAGS_save}"
2294   fi
2295 fi
2296
2297 dnl
2298 dnl  QuickTime plugin
2299 dnl
2300 AC_ARG_ENABLE(quicktime,
2301   [  --enable-quicktime      QuickTime module (default enabled on MacOS X)])
2302 if test "${enable_quicktime}" != "no" &&
2303   (test "${SYS}" = "darwin" || test "${enable_quicktime}" = "yes")
2304 then
2305   if test "${SYS}" = "mingw32"; then
2306     VLC_ADD_BUILTINS([quicktime])
2307   else
2308   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
2309     [ VLC_ADD_BUILTINS([quicktime])
2310       VLC_ADD_LDFLAGS([quicktime],[-framework QuickTime -framework Carbon])
2311     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
2312   fi
2313 fi
2314
2315 dnl
2316 dnl MP4 module
2317 dnl
2318 AC_CHECK_HEADERS(zlib.h, [
2319   VLC_ADD_LDFLAGS([mp4 skins2 sap mkv],[-lz])
2320 ] )
2321
2322 AC_CHECK_HEADERS(sysfs/libsysfs.h, [
2323   VLC_ADD_LDFLAGS([mp4 mkv],[-lsysfs])
2324 ] )
2325
2326 dnl
2327 dnl skins2 module
2328 dnl
2329 AC_CHECK_HEADERS(libtar.h, [
2330   VLC_ADD_LDFLAGS([skins2],[-ltar])
2331 ] )
2332
2333
2334
2335 dnl
2336 dnl A52/AC3 decoder plugin
2337 dnl
2338 AC_ARG_ENABLE(a52,
2339   [  --enable-a52            A/52 support with liba52 (default enabled)])
2340 if test "${enable_a52}" != "no"
2341 then
2342   AC_ARG_WITH(a52,
2343     [    --with-a52=PATH       a52 headers and libraries])
2344   AC_ARG_WITH(a52-tree,
2345     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
2346   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
2347   then
2348     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
2349     if test -z "${real_a52_tree}"
2350     then
2351       dnl  The given directory can't be found
2352       AC_MSG_RESULT(no)
2353       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
2354     fi
2355     dnl  Use a custom a52dec
2356     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
2357     if test -f ${real_a52_tree}/include/a52.h
2358     then
2359       AC_MSG_RESULT(yes)
2360       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
2361       VLC_ADD_LDFLAGS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
2362       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_a52tofloat32}"
2363       AC_CHECK_LIB(a52, a52_free, [
2364         VLC_ADD_BUILTINS([a52tofloat32])
2365         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
2366         VLC_ADD_LDFLAGS([a52tofloat32],[-la52])
2367         ],[
2368         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
2369         then
2370           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
2371         else
2372           AC_MSG_ERROR([the specified tree hasn't been compiled])
2373         fi
2374       ])
2375       LDFLAGS="${LDFLAGS_save}"
2376     else
2377       AC_MSG_RESULT(no)
2378       AC_MSG_ERROR([the specified tree doesn't have a52.h])
2379     fi
2380   else
2381     if test -z "${with_a52}"
2382     then
2383       LDFLAGS_test=""
2384       CPPFLAGS_test=""
2385     else
2386       LDFLAGS_test="-L${with_a52}/lib"
2387       CPPFLAGS_test="-I${with_a52}/include"
2388     fi
2389     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
2390     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LDFLAGS_a52tofloat32}"
2391     AC_CHECK_HEADERS(a52dec/a52.h, [
2392       AC_CHECK_LIB(a52, a52_free, [
2393         VLC_ADD_PLUGINS([a52tofloat32])
2394         VLC_ADD_LDFLAGS([a52tofloat32],[${LDFLAGS_test} -la52])
2395         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
2396       ],[
2397         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
2398       ])
2399     ])
2400     CPPFLAGS="${CPPFLAGS_save}"
2401     LDFLAGS="${LDFLAGS_save}"
2402   fi
2403 fi
2404
2405 AC_ARG_WITH(a52-fixed,
2406       [    --with-a52-fixed      specify if liba52 has been compiled with fixed point support],
2407       [
2408         VLC_ADD_CPPFLAGS([a52tofloat32],[-DLIBA52_FIXED]) ])
2409
2410 dnl
2411 dnl DTS Coherent Acoustics decoder plugin
2412 dnl
2413 AC_ARG_ENABLE(dts,
2414   [  --enable-dts            DTS Coherent Acoustics support with libdts (default enabled)])
2415 if test "${enable_dts}" != "no"; then
2416   AC_ARG_WITH(dts-tree,
2417     [    --with-dts-tree=PATH  libdts tree for static linking ],[],[])
2418   if test "${with_dts_tree}" != "no" -a -n "${with_dts_tree}"
2419   then
2420     real_dts_tree="`cd ${with_dts_tree} 2>/dev/null && pwd`"
2421     if test -z "${real_dts_tree}"
2422     then
2423       dnl  The given directory can't be found
2424       AC_MSG_RESULT(no)
2425       AC_MSG_ERROR([${with_dts_tree} directory doesn't exist])
2426     fi
2427     dnl  Use a custom libdts
2428     AC_MSG_CHECKING(for dts.h in ${real_dts_tree}/include)
2429     if test -f ${real_dts_tree}/include/dts.h
2430     then
2431       AC_MSG_RESULT(yes)
2432       VLC_ADD_CPPFLAGS([dtstofloat32],[-I${real_dts_tree}/include])
2433       VLC_ADD_LDFLAGS([dtstofloat32],[-L${real_dts_tree}/libdts])
2434       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_dtstofloat32}"
2435       AC_CHECK_LIB(dts_pic, dts_free, [
2436         VLC_ADD_PLUGINS([dtstofloat32])
2437         VLC_ADD_LDFLAGS([dtstofloat32],[-ldts_pic])
2438         ],[
2439         AC_CHECK_LIB(dts, dts_free, [
2440           VLC_ADD_BUILTINS([dtstofloat32])
2441           VLC_ADD_LDFLAGS([dtstofloat32],[-ldts])
2442           ],[
2443           if test -f ${real_dts_tree}/libdts/libdts.a
2444           then
2445             AC_MSG_ERROR([make sure you have at least libdts-0.0.2])
2446           else
2447             AC_MSG_ERROR([the specified tree hasn't been compiled])
2448           fi
2449         ])
2450       ])
2451       LDFLAGS="${LDFLAGS_save}"
2452     else
2453       AC_MSG_RESULT(no)
2454       AC_MSG_ERROR([the specified tree doesn't have dts.h])
2455     fi
2456   else
2457     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_dtstofloat32}"
2458     AC_CHECK_HEADERS(dts.h, [
2459       AC_CHECK_LIB(dts_pic, dts_free, [
2460         VLC_ADD_PLUGINS([dtstofloat32])
2461         VLC_ADD_LDFLAGS([dtstofloat32],[-ldts_pic])
2462       ],[
2463         AC_CHECK_LIB(dts, dts_free, [
2464           VLC_ADD_BUILTINS([dtstofloat32])
2465           VLC_ADD_LDFLAGS([dtstofloat32],[-ldts])
2466         ],[
2467           if test "${enable_dts}" = "yes"; then
2468             AC_MSG_ERROR([Could not find libdts on your system: you may get it from http://www.videolan.org/dtsdec.html])
2469           fi
2470         ])
2471       ])
2472     ])
2473     LDFLAGS="${LDFLAGS_save}"
2474   fi
2475 fi
2476
2477 dnl
2478 dnl  Flac plugin
2479 dnl
2480 AC_ARG_ENABLE(flac,
2481   [  --enable-flac           flac decoder support (default disabled)])
2482 if test "${enable_flac}" = "yes"
2483 then
2484   AC_CHECK_HEADERS(FLAC/stream_decoder.h, [
2485     VLC_ADD_LDFLAGS([flacdec],[-lFLAC])
2486    ],[])
2487 fi
2488
2489 dnl
2490 dnl  Libmpeg2 plugin
2491 dnl
2492 AC_ARG_ENABLE(libmpeg2,
2493   [  --enable-libmpeg2       libmpeg2 decoder support (default enabled)])
2494 if test "${enable_libmpeg2}" != "no"
2495 then
2496   AC_ARG_WITH(libmpeg2-tree,
2497   [    --with-libmpeg2-tree=PATH libmpeg2 tree for static linking])
2498   if test -n "${with_libmpeg2_tree}"
2499   then
2500     AC_MSG_CHECKING(for libmpeg2.a in ${with_libmpeg2_tree})
2501     real_libmpeg2_tree="`cd ${with_libmpeg2_tree} 2>/dev/null && pwd`"
2502     if test -z "${real_libmpeg2_tree}"
2503     then
2504       dnl  The given directory can't be found
2505       AC_MSG_RESULT(no)
2506       AC_MSG_ERROR([cannot cd to ${with_libmpeg2_tree}])
2507     fi
2508     if test -f "${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a"
2509     then
2510       dnl  Use a custom libmpeg2
2511       AC_MSG_RESULT(${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a)
2512       VLC_ADD_BUILTINS([libmpeg2])
2513       VLC_ADD_LDFLAGS([libmpeg2],[-L${real_libmpeg2_tree}/libmpeg2/.libs -lmpeg2])
2514       VLC_ADD_CFLAGS([libmpeg2],[-I${real_libmpeg2_tree}/include])
2515       eval "`cd ${real_libmpeg2_tree}/include && ln -sf . mpeg2dec 2>/dev/null`"
2516     else
2517       dnl  The given libmpeg2 wasn't built
2518       AC_MSG_RESULT(no)
2519       AC_MSG_ERROR([cannot find ${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a, make sure you compiled libmpeg2 in ${with_libmpeg2_tree}])
2520     fi
2521   else
2522     AC_CHECK_HEADERS(mpeg2dec/mpeg2.h, [
2523       AC_MSG_CHECKING(for libmpeg2 version >= 0.3.2)
2524       AC_EGREP_CPP(yes,
2525         [#include <mpeg2dec/mpeg2.h>
2526          #ifdef MPEG2_RELEASE
2527          #if MPEG2_RELEASE >= MPEG2_VERSION(0,3,2)
2528          yes
2529          #endif
2530          #endif],
2531         [AC_MSG_RESULT([yes])
2532           VLC_ADD_PLUGINS([libmpeg2])
2533           VLC_ADD_LDFLAGS([libmpeg2],[-lmpeg2])],
2534         [AC_MSG_RESULT([no])
2535           AC_MSG_ERROR([Your libmpeg2 is too old (you need the cvs version): you may get a more recent one from http://libmpeg2.sf.net/. Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])])],
2536
2537       [AC_MSG_ERROR([Could not find libmpeg2 on your system: you may get it from http://libmpeg2.sf.net/ (you need the cvs version). Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])]
2538     )
2539   fi
2540 fi
2541
2542 dnl
2543 dnl  Vorbis plugin
2544 dnl
2545 AC_ARG_ENABLE(vorbis,
2546   [  --enable-vorbis         Vorbis decoder support (default enabled)])
2547 if test "${enable_vorbis}" != "no"
2548 then
2549   AC_CHECK_HEADERS(vorbis/codec.h, [
2550     VLC_ADD_PLUGINS([vorbis])
2551     VLC_ADD_LDFLAGS([vorbis],[-lvorbis -logg]) ],[])
2552
2553   AC_CHECK_HEADERS(vorbis/vorbisenc.h, [
2554     VLC_ADD_LDFLAGS([vorbis],[-lvorbisenc]) ],[])
2555 fi
2556
2557 dnl
2558 dnl  Tremor plugin
2559 dnl
2560 AC_ARG_ENABLE(tremor,
2561   [  --enable-tremor         Tremor decoder support (default disabled)])
2562 if test "${enable_tremor}" = "yes"
2563 then
2564   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
2565     VLC_ADD_PLUGINS([tremor])
2566     VLC_ADD_LDFLAGS([tremor],[-lvorbisidec -logg])
2567    ],[])
2568 fi
2569
2570 dnl
2571 dnl  Speex plugin
2572 dnl
2573 AC_ARG_ENABLE(speex,
2574   [  --enable-speex          Speex decoder support (default enabled)])
2575 if test "${enable_speex}" != "no"
2576 then
2577   AC_CHECK_HEADERS(speex/speex.h, [
2578     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_speex}"
2579     AC_CHECK_LIB(speex, speex_decode_int, [
2580       VLC_ADD_PLUGINS([speex])
2581       VLC_ADD_LDFLAGS([speex],[-lspeex]) ],
2582       [ AC_MSG_RESULT([no])
2583         AC_MSG_WARN([Your libspeex is too old, please get the development
2584                      version.]) ],[])
2585     LDFLAGS="${LDFLAGS_save}"
2586     ],[])
2587 fi
2588
2589 dnl
2590 dnl  tarkin decoder plugin
2591 dnl
2592 AC_ARG_ENABLE(tarkin,
2593 [  --enable-tarkin         experimental tarkin codec (default disabled)])
2594 if test "${enable_tarkin}" = "yes"
2595 then
2596   AC_ARG_WITH(tarkin-tree,
2597   [    --with-tarkin-tree=PATH tarkin tree for static linking])
2598   if test -n "${with_tarkin_tree}"
2599   then
2600     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
2601     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
2602     if test -f "${real_tarkin_tree}/tarkin.o"
2603     then
2604       VLC_ADD_BUILTINS([tarkin])
2605       VLC_ADD_CPPFLAGS([tarkin],[-I${real_tarkin_tree}])
2606       VLC_ADD_LDFLAGS([tarkin],[${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])
2607       AC_MSG_RESULT(yes)
2608     else
2609       dnl  The given tarkin tree wasn't built
2610       AC_MSG_RESULT(no)
2611       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
2612                     make sure you compiled tarkin in ${with_tarkin_tree}])
2613     fi
2614   fi
2615 fi
2616
2617 dnl
2618 dnl  theora decoder plugin
2619 dnl
2620 AC_ARG_ENABLE(theora,
2621 [  --enable-theora         experimental theora codec (default disabled)])
2622 if test "${enable_theora}" = "yes"
2623 then
2624   AC_CHECK_HEADERS(theora/theora.h, [
2625     AC_CHECK_LIB(theora, theora_granule_time, [
2626       if test "${SYS}" = "mingw32"; then
2627         VLC_ADD_PLUGINS([theora])
2628       else
2629         VLC_ADD_BUILTINS([theora])
2630       fi
2631       theora_libs="-ltheora -logg"
2632       VLC_ADD_LDFLAGS([theora],[${theora_libs}]) ],[
2633       AC_MSG_ERROR([libtheora doesn't appear to be installed on your system.
2634 You also need to check that you have a libogg posterior to the 1.0 release.])],
2635       [-logg])
2636   ])
2637 fi
2638
2639 dnl
2640 dnl  dirac decoder plugin
2641 dnl
2642 AC_ARG_ENABLE(dirac,
2643 [  --enable-dirac          experimental dirac codec (default disabled)])
2644 if test "${enable_dirac}" = "yes"; then
2645   AC_CHECK_HEADERS(libdirac_decoder/dirac_parser.h, [
2646     AC_CHECK_LIB(dirac_decoder, dirac_decoder_init, [
2647       VLC_ADD_PLUGINS([dirac])
2648       VLC_ADD_LDFLAGS([dirac],[-ldirac_decoder -ldirac_encoder -lstdc++]) ],[
2649       AC_MSG_ERROR([libdirac doesn't appear to be installed on you system.])],
2650       [-lstdc++])
2651   ])
2652 fi
2653
2654 dnl
2655 dnl  PNG decoder module
2656 dnl
2657 AC_ARG_ENABLE(png,
2658   [  --enable-png            PNG support (default enabled)])
2659 if test "${enable_png}" != "no"; then
2660 AC_CHECK_HEADERS(png.h, [
2661   LDFLAGS="${LDFLAGS_save} -lz"
2662   AC_CHECK_LIB(png, png_set_rows, [
2663     VLC_ADD_LDFLAGS([png],[-lpng -lz])
2664     VLC_ADD_PLUGINS([png])
2665     AC_DEFINE(HAVE_LIBPNG, [], [Define if you have the PNG library: libpng])],
2666     [],[-lz])
2667   LDFLAGS="${LDFLAGS_save}"
2668   ])
2669 fi
2670
2671 dnl
2672 dnl H264 encoder plugin (using libx264)
2673 dnl
2674 AC_ARG_ENABLE(x264,
2675   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
2676 if test "${enable_x264}" != "no"; then
2677   AC_ARG_WITH(x264-tree,
2678     [    --with-x264-tree=PATH x264 tree for static linking ],[],[])
2679   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
2680   then
2681     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
2682     if test -z "${real_x264_tree}"
2683     then
2684       dnl  The given directory can't be found
2685       AC_MSG_RESULT(no)
2686       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
2687     fi
2688     dnl  Use a custom libx264
2689     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
2690     if test -f ${real_x264_tree}/x264.h
2691     then
2692       AC_MSG_RESULT(yes)
2693       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
2694       VLC_ADD_LDFLAGS([x264],[-L${real_x264_tree}])
2695       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_x264}"
2696       AC_CHECK_LIB(x264, x264_encoder_open, [
2697         VLC_ADD_BUILTINS([x264])
2698         VLC_ADD_LDFLAGS([x264],[-lx264])
2699       ],[
2700         AC_MSG_ERROR([the specified tree hasn't been compiled])
2701       ])
2702       LDFLAGS="${LDFLAGS_save}"
2703     else
2704       AC_MSG_RESULT(no)
2705       AC_MSG_ERROR([the specified tree doesn't have x264.h])
2706     fi
2707   else
2708     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_x264}"
2709     AC_CHECK_HEADERS(x264.h, [
2710       AC_CHECK_LIB(x264, x264_encoder_open, [
2711         VLC_ADD_PLUGINS([x264])
2712         VLC_ADD_LDFLAGS([x264],[-lx264])
2713       ],[
2714         if test "${enable_x264}" = "yes"; then
2715             AC_MSG_ERROR([Could not find libx264 on your system: you may get it from http://www.videolan.org/x264.html])
2716           fi
2717       ])
2718     ])
2719     LDFLAGS="${LDFLAGS_save}"
2720   fi
2721 fi
2722
2723 dnl
2724 dnl  CMML plugin
2725 dnl
2726 AC_ARG_ENABLE(cmml,
2727   [  --enable-cmml           CMML support (default enabled)])
2728 if test "${enable_cmml}" != "no"
2729 then
2730   VLC_ADD_PLUGINS([cmml])
2731 fi
2732
2733
2734 dnl
2735 dnl  Video plugins
2736 dnl
2737
2738 AC_ARG_WITH(,[Video plugins:])
2739
2740 dnl Check for DPMS
2741 if test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce"; then
2742   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2743   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
2744     AC_MSG_CHECKING(for DPMSInfo in X11/extensions/dpms.h)
2745     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
2746       AC_MSG_RESULT(yes)
2747       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
2748                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
2749     ],[
2750       AC_MSG_RESULT(no)
2751     ])
2752   ],,[
2753     #include <X11/Xlib.h>
2754   ])
2755   CPPFLAGS="${CPPFLAGS_save}"
2756 fi
2757
2758 dnl
2759 dnl  X11 module
2760 dnl  (enabled by default except on win32)
2761 dnl
2762 AC_ARG_ENABLE(x11,
2763   [  --enable-x11            X11 support (default enabled)])
2764 if test "${enable_x11}" != "no" &&
2765   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
2766    test "${enable_x11}" = "yes"); then
2767   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2768   AC_CHECK_HEADERS(X11/Xlib.h, [
2769     VLC_ADD_PLUGINS([x11])
2770     VLC_ADD_LDFLAGS([x11],[-L${x_libraries} -lX11 -lXext])
2771     VLC_ADD_CPPFLAGS([x11],[-I${x_includes}])
2772   ])
2773   CPPFLAGS="${CPPFLAGS_save}"
2774 fi
2775
2776 dnl
2777 dnl  XVideo module
2778 dnl  (enabled by default except on win32)
2779 dnl
2780 AC_ARG_ENABLE(xvideo,
2781   [  --enable-xvideo         XVideo support (default enabled)])
2782 if test "${enable_xvideo}" != "no" &&
2783   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
2784    test "${enable_xvideo}" = "yes"); then
2785   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2786   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
2787     CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
2788     AC_CHECK_LIB(Xv,XvPutImage,[
2789       # If libXv.so is available, xvideo can be a plugin. Otherwise, we
2790       # test for libXv_pic.
2791       if test -f /usr/X11R6/lib/libXv.so -o -f "${x_libraries}"/libXv.so; then
2792         VLC_ADD_PLUGINS([xvideo])
2793         VLC_ADD_CPPFLAGS([xvideo],[-I${x_includes}])
2794         VLC_ADD_LDFLAGS([xvideo],[-L${x_libraries} -lX11 -lXext -lXv])
2795       else
2796         AC_CHECK_LIB(Xv_pic,XvPutImage,[
2797           VLC_ADD_PLUGINS([xvideo])
2798           VLC_ADD_CPPFLAGS([xvideo],[-I${x_includes}])
2799           VLC_ADD_LDFLAGS([xvideo],[-L${x_libraries} -lX11 -lXext -lXv_pic])
2800         ],[
2801           VLC_ADD_BUILTINS([xvideo])
2802           VLC_ADD_LDFLAGS([xvideo],[-L${x_libraries} -lX11 -lXext -lXv])
2803           VLC_ADD_CPPFLAGS([xvideo],[-I${x_includes}])
2804         ])
2805       fi
2806     ])
2807     CFLAGS="${CFLAGS_save}"
2808   ]
2809   CPPFLAGS="${CPPFLAGS_save}")
2810 fi
2811
2812 dnl
2813 dnl  GLX module
2814 dnl  (enabled by default except on win32)
2815 dnl
2816 AC_ARG_ENABLE(glx,
2817   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)])
2818 if test "${enable_glx}" != "no" &&
2819   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
2820    test "${enable_glx}" = "yes"); then
2821   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2822   AC_CHECK_HEADERS(X11/Xlib.h, [
2823     AC_CHECK_HEADERS(GL/glx.h, [
2824       VLC_ADD_PLUGINS([glx])
2825       VLC_ADD_LDFLAGS([glx],[-L${x_libraries} -lX11 -lXext -lGL -lGLU])
2826       VLC_ADD_CPPFLAGS([glx],[-I${x_includes}])
2827   ]) ])
2828   CPPFLAGS="${CPPFLAGS_save}"
2829 fi
2830
2831 dnl
2832 dnl  Check for the Xinerama extension
2833 dnl
2834 if test "${enable_xvideo}" != "no" &&
2835   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
2836    test "${enable_xvideo}" = "yes"); then
2837   ac_cv_have_xinerama="no"
2838   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2839   CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
2840   AC_CHECK_HEADERS(X11/extensions/Xinerama.h,[
2841     AC_CHECK_LIB(Xinerama_pic, XineramaQueryExtension,[
2842       VLC_ADD_LDFLAGS([xvideo],[-lXinerama_pic])
2843       VLC_ADD_LDFLAGS([x11],[-lXinerama_pic])
2844       VLC_ADD_LDFLAGS([glx],[-lXinerama_pic])
2845       ac_cv_have_xinerama="yes"
2846     ],[
2847       AC_CHECK_LIB(Xinerama, XineramaQueryExtension,[
2848         VLC_ADD_LDFLAGS([xvideo],[-lXinerama])
2849         VLC_ADD_LDFLAGS([x11],[-lXinerama])
2850         VLC_ADD_LDFLAGS([glx],[-lXinerama])
2851         ac_cv_have_xinerama="yes"
2852       ])
2853     ])
2854   ])
2855   if test "${ac_cv_have_xinerama}" = "yes"; then
2856     AC_DEFINE(HAVE_XINERAMA, 1, [Define this if you have libXinerama installed])
2857   fi
2858   CFLAGS="${CFLAGS_save}"
2859   CPPFLAGS="${CPPFLAGS_save}"
2860 fi
2861
2862 dnl
2863 dnl  OpenGL module
2864 dnl  (enabled by default except on beos)
2865 dnl
2866 AC_ARG_ENABLE(opengl,
2867   [  --enable-opengl         OpenGL support (default enabled)])
2868 if test "${enable_opengl}" != "no" &&
2869    test "${SYS}" != "beos" -a "${SYS}" != "mingwce"; then
2870   if test "${SYS}" != "darwin"; then
2871     AC_CHECK_HEADERS(GL/gl.h, [
2872       VLC_ADD_PLUGINS([opengl])
2873       if test "${SYS}" != "mingw32"; then
2874         VLC_ADD_LDFLAGS([opengl],[-L${x_libraries} -lGL -lGLU])
2875       else
2876         VLC_ADD_LDFLAGS([opengl],[-lopengl32])
2877       fi
2878     ])
2879   else
2880     dnl OS X special case (no GL/gl.h but OpenGL/gl.h)
2881     VLC_ADD_PLUGINS([opengl])
2882     VLC_ADD_LDFLAGS([opengl],[-framework OpenGL])
2883   fi
2884 fi
2885
2886 dnl
2887 dnl  SDL module
2888 dnl
2889 AC_ARG_ENABLE(sdl,
2890   [  --enable-sdl            SDL support (default enabled)])
2891 if test "${enable_sdl}" != "no"
2892 then
2893   SDL_PATH="${PATH}"
2894   AC_ARG_WITH(sdl-config-path,
2895     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
2896     [ if test "${with_sdl_config_path}" != "no"
2897       then
2898         SDL_PATH="${with_sdl_config_path}:${PATH}"
2899       fi ])
2900   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
2901   SDL_CONFIG="${SDL12_CONFIG}"
2902   SDL_HEADER="SDL12/SDL.h"
2903   SDL_IMAGE="SDL12/SDL_image.h"
2904   if test "${SDL_CONFIG}" = "no"
2905   then
2906     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
2907     SDL_CONFIG=${SDL11_CONFIG}
2908     SDL_HEADER="SDL11/SDL.h"
2909     SDL_IMAGE="SDL11/SDL_image.h"
2910   fi
2911   if test "${SDL_CONFIG}" = "no"
2912   then
2913     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
2914     SDL_HEADER="SDL/SDL.h"
2915     SDL_IMAGE="SDL/SDL_image.h"
2916   fi
2917   # check for cross-compiling
2918   SDL_PREFIX=
2919   AC_ARG_WITH(sdl-prefix,
2920     [    --with-sdl-prefix=PATH path to libsdl (needed for cross-compiling),
2921                                e.g use as:
2922                                --with-sdl-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
2923   if test "${with_sdl_prefix}" != "no" -a -n "${with_sdl_prefix}"
2924   then
2925     SDL_PREFIX="--prefix=${with_sdl_prefix}"
2926   fi
2927   if test "${SDL_CONFIG}" != "no"
2928   then
2929     # SDL on Darwin is heavily patched and can only run SDL_image
2930     if test "${SYS}" != "darwin"; then
2931       VLC_ADD_PLUGINS([vout_sdl aout_sdl])
2932     fi
2933     VLC_ADD_CFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`])
2934     VLC_ADD_LDFLAGS([vout_sdl aout_sdl sdl_image],[`${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`])
2935     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
2936     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
2937       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
2938       [ AC_CHECK_HEADERS(SDL.h, AC_DEFINE(SDL_INCLUDE_FILE, <SDL.h>,
2939           As a last resort we also test for SDL.h presence),
2940       [ AC_MSG_ERROR([The development package for SDL is not installed.
2941 Please install it and try again. Alternatively you can also configure with
2942 --disable-sdl.])
2943       ])])
2944     AC_CHECK_HEADERS(${SDL_IMAGE}, [AC_DEFINE_UNQUOTED(SDL_IMAGE_INCLUDE_FILE,
2945       <${SDL_IMAGE}>, Indicate the path of SDL_image.h)
2946       VLC_ADD_PLUGINS([sdl_image])
2947       VLC_ADD_LDFLAGS([sdl_image], [-lSDL_image])],
2948       [ AC_CHECK_HEADERS(SDL_image.h, AC_DEFINE(SDL_IMAGE_INCLUDE_FILE, <SDL_image.h>,
2949           As a last resort we also test for SDL_image.h presence),
2950       [ AC_MSG_WARN([The development package for SDL_image is not installed.
2951 You should install it alongside your SDL package.])
2952       ])])
2953     CPPFLAGS="${CPPFLAGS_save}"
2954     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
2955     then
2956       AC_MSG_ERROR([The development package for SDL is not installed.
2957 Please install it and try again. Alternatively you can also configure with
2958 --disable-sdl.])
2959     fi
2960   elif test "${enable_sdl}" =  "yes"
2961   then
2962     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
2963 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
2964     ])
2965   fi
2966 fi
2967
2968 dnl
2969 dnl  freetype module
2970 dnl
2971 AC_ARG_ENABLE(freetype,
2972   [  --enable-freetype       freetype support (default enabled)])
2973 AC_ARG_ENABLE(fribidi,
2974   [  --enable-fribidi        fribidi support (default enabled)])
2975 if test "${enable_freetype}" != "no"
2976 then
2977   FREETYPE_PATH="${PATH}"
2978   AC_ARG_WITH(freetype-config-path,
2979     [    --with-freetype-config-path=PATH freetype-config path (default search in \$PATH)],
2980     [ if test "${with_freetype_config_path}" != "no"
2981       then
2982         FREETYPE_PATH="${with_freetype_config_path}:${PATH}"
2983       fi ])
2984   AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no, ${FREETYPE_PATH})
2985
2986   if test "${FREETYPE_CONFIG}" != "no"
2987   then
2988     VLC_ADD_PLUGINS([freetype])
2989     VLC_ADD_CFLAGS([freetype],[`${FREETYPE_CONFIG} --cflags`])
2990     VLC_ADD_LDFLAGS([freetype],[`${FREETYPE_CONFIG} --libs`])
2991     AC_CHECK_HEADERS(Carbon/Carbon.h,
2992       [VLC_ADD_LDFLAGS([freetype],[-framework Carbon])])
2993   elif test "${enable_freetype}" =  "yes"
2994   then
2995     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
2996 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
2997     ])
2998   fi
2999
3000   dnl fribidi support
3001   if test "${enable_fribidi}" != "no"
3002   then
3003     FRIBIDI_PATH="${PATH}"
3004     AC_ARG_WITH(fribidi-config-path,
3005       [    --with-fribidi-config-path=PATH fribidi-config path (default search in \$PATH)],
3006       [ if test "${with_fribidi_config_path}" != "no"
3007         then
3008           FRIBIDI_PATH="${with_fribidi_config_path}:${PATH}"
3009         fi ])
3010     AC_PATH_PROG(FRIBIDI_CONFIG, fribidi-config, no, ${FRIBIDI_PATH})
3011
3012     if test "${FRIBIDI_CONFIG}" != "no"
3013     then
3014       VLC_ADD_CFLAGS([freetype], [`${FRIBIDI_CONFIG} --cflags` -DHAVE_FRIBIDI])
3015       VLC_ADD_CPPFLAGS([skins2], [`${FRIBIDI_CONFIG} --cflags` -DHAVE_FRIBIDI])
3016       VLC_ADD_LDFLAGS([freetype], [`${FRIBIDI_CONFIG} --libs`])
3017       VLC_ADD_LDFLAGS([skins2], [`${FRIBIDI_CONFIG} --libs`])
3018     fi
3019   fi
3020 fi
3021
3022 dnl
3023 dnl  libxml2 module
3024 dnl
3025 AC_ARG_ENABLE(libxml2,
3026   [  --enable-libxml2        libxml2 support (default enabled)])
3027 if test "${enable_libxml2}" != "no"
3028 then
3029   XML2_PATH="${PATH}"
3030   AC_ARG_WITH(xml2-config-path,
3031     [    --with-xml2-config-path=PATH xml2-config path (default search in \$PATH)],
3032     [ if test "${with_xml2_config_path}" != "no"; then
3033         XML2_PATH="${with_xml2_config_path}:${PATH}"
3034       fi ])
3035   AC_PATH_PROG(XML2_CONFIG, xml2-config, no, ${XML2_PATH})
3036   if test "${XML2_CONFIG}" != "no"; then
3037     VLC_ADD_CPPFLAGS([xml],[`${XML2_CONFIG} --cflags`])
3038     VLC_ADD_LDFLAGS([xml],[`${XML2_CONFIG} --libs`])
3039     dnl depends on the xmlTextReader extension
3040     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xml}"
3041     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_xml}"
3042     AC_CHECK_LIB(xml2,xmlTextReaderConstName,[
3043       AC_EGREP_HEADER(xmlTextReaderConstName,libxml/xmlreader.h,[
3044         VLC_ADD_PLUGINS([xml]) ],[
3045           AC_MSG_WARN([libxml2 missing the xmlTextReader extension, you should update your version])
3046           if test "${enable_xml2}" = "yes"; then
3047             AC_MSG_ERROR([libxml2 missing the xmlTextReader extension])
3048           fi])
3049        ],[
3050       AC_MSG_WARN([libxml2 missing the xmlTextReader extension, you should update your version])
3051       if test "${enable_xml2}" = "yes"; then
3052         AC_MSG_ERROR([libxml2 missing the xmlTextReader extension])
3053       fi])
3054     LDFLAGS="${LDFLAGS_save}"
3055     CPPFLAGS="${CPPFLAGS_save}"
3056   else
3057     if test "${enable_xml2}" = "yes"; then
3058       AC_MSG_ERROR([Could not find libxml2])
3059     fi
3060   fi
3061 fi
3062
3063 dnl
3064 dnl  SVG module
3065 dnl
3066 AC_ARG_ENABLE(svg,
3067   [  --enable-svg            SVG support (default disabled)])
3068 if test "${enable_svg}" == "yes"
3069 then
3070   PKG_CHECK_MODULES(SVG,
3071         librsvg-2.0 >= 2.5.0,
3072         [
3073           VLC_ADD_LDFLAGS([svg],[$SVG_LIBS])
3074           VLC_ADD_CFLAGS([svg],[$SVG_CFLAGS])
3075           VLC_ADD_PLUGINS([svg]) ],
3076         [AC_MSG_WARN(SVG library not found)])
3077 fi
3078
3079 dnl
3080 dnl  Qt Embedded module
3081 dnl  (disabled by default)
3082 dnl
3083 AC_ARG_ENABLE(qte,
3084   [  --enable-qte            QT Embedded support (default disabled)])
3085 if test "${enable_qte}" = "yes"
3086 then
3087   AC_ARG_WITH(qte,
3088   [    --with-qte=PATH       Qt Embedded headers and libraries])
3089   if test "${with_qte}" != "no" -a -n "${with_qte}"
3090   then
3091     VLC_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
3092     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])
3093   else
3094     VLC_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
3095     VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
3096   fi
3097   VLC_ADD_PLUGINS([qte])
3098   NEED_QTE_MAIN=yes
3099   CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
3100   AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
3101     AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
3102   ] )
3103   CPPFLAGS="${CPPFLAGS_save}"
3104 fi
3105
3106 dnl
3107 dnl  Qt Video output module
3108 dnl  (disabled by default)
3109 dnl
3110 dnl AC_ARG_ENABLE(qt_video,
3111 dnl   [  --enable-qt_video            QT Video Output support (default disabled)])
3112 dnl if test "${enable_qt_video}" = "yes"
3113 dnl then
3114 dnl  VLC_ADD_PLUGINS([qt_video])
3115 dnl  VLC_ADD_LDFLAGS([qt_video],[-L${QTDIR}/lib])
3116 dnl  LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt_video}"
3117 dnl   AC_CHECK_LIB(qt-mt,main,[
3118 dnl    VLC_ADD_LDFLAGS([qt_video],[-lqt-mt])
3119 dnl  ],[
3120 dnl    AC_CHECK_LIB(qt,main,[
3121 dnl      VLC_ADD_LDFLAGS([qt_video],[-lqt])
3122 dnl    ])
3123 dnl  ])
3124 dnl  NEED_QTE_MAIN=yes
3125 dnl  LDFLAGS="${LDFLAGS_save}"
3126 dnl  VLC_ADD_CXXFLAGS([qt_video],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
3127 dnl fi
3128
3129 dnl
3130 dnl Roku HD1000 Video output module
3131 dnl
3132 AC_ARG_ENABLE(hd1000v,
3133   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
3134 if test "${enable_hd1000v}" != "no" -a "${CXX}" != "" &&
3135   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3136    test "${enable_hd1000v}" = "yes"); then
3137   AC_LANG_PUSH([C++])
3138   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
3139   [
3140     can_build_roku="yes"
3141   ],
3142   [
3143     can_build_roku="no"
3144     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
3145   ])
3146   if test "$can_build_roku" = "yes"
3147   then
3148     VLC_ADD_PLUGINS([hd1000v])
3149     VLC_ADD_LDFLAGS([hd1000v],[-lCascade -ldvbpsi -lmad])
3150   fi
3151   AC_LANG_POP([C++])
3152 fi
3153
3154 dnl
3155 dnl  Windows DirectX module
3156 dnl
3157 AC_ARG_ENABLE(directx,
3158   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
3159 if test "${enable_directx}" != "no"
3160 then
3161   if test "${SYS}" = "mingw32" -o "${SYS}" = "mingwce" -o "${SYS}" = "cygwin"
3162   then
3163     AC_ARG_WITH(directx,
3164     [    --with-directx=PATH   Win32 DirectX headers])
3165     if test -z "${with_directx}"
3166     then
3167       AC_CHECK_HEADERS(ddraw.h,
3168       [ VLC_ADD_PLUGINS([vout_directx aout_directx])
3169         VLC_ADD_LDFLAGS([vout_directx],[-lgdi32])
3170         dnl to be moved when dependance is removed
3171         AC_CHECK_HEADERS(GL/gl.h, [
3172             VLC_ADD_PLUGINS([glwin32])
3173             VLC_ADD_LDFLAGS([glwin32],[-lopengl32 -lgdi32])
3174         ]) ])
3175     else
3176       AC_MSG_CHECKING(for directX headers in ${with_directx})
3177       if test -f ${with_directx}/ddraw.h
3178       then
3179         VLC_ADD_PLUGINS([vout_directx aout_directx])
3180         VLC_ADD_CPPFLAGS([vout_directx aout_directx],[-I${with_directx}])
3181         VLC_ADD_LDFLAGS([vout_directx],[-lgdi32])
3182         AC_MSG_RESULT(yes)
3183       else
3184         AC_MSG_RESULT(no)
3185         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
3186       fi
3187     fi
3188   fi
3189 fi
3190
3191 dnl
3192 dnl  Linux framebuffer module
3193 dnl
3194 AC_ARG_ENABLE(fb,
3195   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
3196     if test "${enable_fb}" != "no"
3197     then
3198       AC_CHECK_HEADERS(linux/fb.h, [
3199         VLC_ADD_PLUGINS([fb])
3200       ])
3201     fi
3202
3203 dnl
3204 dnl  Linux MGA module
3205 dnl
3206 AC_ARG_ENABLE(mga,
3207   [  --enable-mga            Linux kernel Matrox support (default disabled)],
3208   [ if test "${enable_mga}" = "yes"
3209     then
3210       VLC_ADD_PLUGINS([mga])
3211     fi ])
3212
3213 dnl
3214 dnl  SVGAlib module
3215 dnl
3216 AC_ARG_ENABLE(svgalib,
3217   [  --enable-svgalib        SVGAlib support (default disabled)])
3218 if test "${enable_svgalib}" = "yes"
3219 then
3220   VLC_ADD_PLUGINS([svgalib])
3221   VLC_ADD_LDFLAGS([svgalib],[-lvgagl -lvga])
3222 fi
3223
3224 dnl
3225 dnl  GGI module
3226 dnl
3227 AC_ARG_ENABLE(ggi,
3228   [  --enable-ggi            GGI support (default disabled)])
3229 if test "${enable_ggi}" = "yes"
3230 then
3231   VLC_ADD_PLUGINS([ggi])
3232   VLC_ADD_LDFLAGS([ggi],[-lggi])
3233   AC_ARG_WITH(ggi,
3234     [    --with-ggi=PATH       path to libggi],
3235     [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
3236       then
3237         VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
3238         VLC_ADD_LDFLAGS([ggi],[-L${with_ggi}/lib])
3239       fi ])
3240 fi
3241
3242 dnl
3243 dnl  Glide module
3244 dnl
3245 AC_ARG_ENABLE(glide,
3246   [  --enable-glide          Glide (3dfx) support (default disabled)])
3247 if test "${enable_glide}" = "yes"
3248 then
3249   VLC_ADD_PLUGINS([glide])
3250   VLC_ADD_LDFLAGS([glide],[-lglide2x -lm])
3251   VLC_ADD_CPPFLAGS([glide],[-I/usr/include/glide])
3252   AC_ARG_WITH(glide,
3253     [    --with-glide=PATH     path to libglide],
3254     [ if test "${with_glide}" != "no" -a -n "${with_glide}"
3255       then
3256         VLC_ADD_CPPFLAGS([glide],[-I${with_glide}/include])
3257         VLC_ADD_LDFLAGS([glide],[-L${with_glide}/lib])
3258       fi ])
3259 fi
3260
3261 dnl
3262 dnl  AA plugin
3263 dnl
3264 AC_ARG_ENABLE(aa,
3265   [  --enable-aa             aalib output (default disabled)])
3266 if test "${enable_aa}" = "yes"
3267 then
3268   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
3269   if test "${have_aa}" = "true"
3270   then
3271     VLC_ADD_PLUGINS([aa])
3272     VLC_ADD_LDFLAGS([aa],[-laa])
3273   fi
3274 fi
3275
3276 dnl
3277 dnl  libcaca plugin
3278 dnl
3279 AC_ARG_ENABLE(caca,
3280   [  --enable-caca           libcaca output (default disabled)])
3281 if test "${enable_caca}" = "yes"
3282 then
3283   CACA_PATH="${PATH}"
3284   AC_ARG_WITH(caca-config-path,
3285     [    --with-caca-config-path=PATH caca-config path (default search in \$PATH)],
3286     [ if test "${with_caca_config_path}" != "no"
3287       then
3288         CACA_PATH="${with_caca_config_path}:${PATH}"
3289       fi ])
3290   AC_PATH_PROG(CACA_CONFIG, caca-config, no, ${CACA_PATH})
3291   if test "${CACA_CONFIG}" != "no"
3292   then
3293     VLC_ADD_PLUGINS([caca])
3294     VLC_ADD_CFLAGS([caca],[`${CACA_CONFIG} --cflags`])
3295     VLC_ADD_LDFLAGS([caca],[`${CACA_CONFIG} --plugin-libs`])
3296   fi
3297 fi
3298
3299 dnl
3300 dnl  win32 GDI plugin
3301 dnl
3302 AC_ARG_ENABLE(wingdi,
3303   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
3304 if test "${enable_wingdi}" != "no"; then
3305   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
3306     VLC_ADD_PLUGINS([wingdi])
3307     VLC_ADD_LDFLAGS([wingdi],[-lgdi32])
3308   fi
3309   if test "${SYS}" = "mingwce"; then
3310     VLC_ADD_PLUGINS([wingdi wingapi])
3311   fi
3312 fi
3313
3314 dnl
3315 dnl  Audio plugins
3316 dnl
3317
3318 AC_ARG_WITH(,[Audio plugins:])
3319
3320 dnl
3321 dnl  OSS /dev/dsp module (enabled by default except on win32)
3322 dnl
3323 AC_ARG_ENABLE(oss,
3324   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
3325
3326 if test "${enable_oss}" != "no" &&
3327   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3328    test "${enable_oss}" = "yes")
3329 then
3330   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
3331     VLC_ADD_PLUGINS([oss])
3332     AC_CHECK_LIB(ossaudio,main,VLC_ADD_LDFLAGS([oss],[-lossaudio]))
3333   ])
3334 fi
3335
3336 dnl
3337 dnl  Esound module
3338 dnl
3339 AC_ARG_ENABLE(esd,
3340   [  --enable-esd            Esound library support (default disabled)],
3341   [if test "${enable_esd}" = "yes"
3342    then
3343      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
3344      if test "${ESD_CONFIG}" != "no"
3345      then
3346        VLC_ADD_PLUGINS([esd])
3347        VLC_ADD_CFLAGS([esd],[`${ESD_CONFIG} --cflags`])
3348        VLC_ADD_LDFLAGS([esd],[`${ESD_CONFIG} --libs`])
3349      fi
3350    fi])
3351
3352 dnl
3353 dnl  Portaudio module
3354 dnl
3355 AC_ARG_ENABLE(portaudio,
3356   [  --enable-portaudio      Portaudio library support (default disabled)],
3357   [if test "${enable_portaudio}" = "yes"
3358    then
3359      VLC_ADD_PLUGINS([portaudio])
3360      VLC_ADD_CXXFLAGS([portaudio],[])
3361      if test "${SYS}" = "mingw32"; then
3362         VLC_ADD_LDFLAGS([portaudio],[-lportaudio -lwinmm -lole32])
3363      else
3364         VLC_ADD_LDFLAGS([portaudio],[-lportaudio])
3365      fi
3366    fi])
3367
3368 dnl
3369 dnl  aRts module
3370 dnl
3371 AC_ARG_ENABLE(arts,
3372   [  --enable-arts           aRts sound server (default disabled)],
3373   [if test "${enable_arts}" = "yes"
3374    then
3375      AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
3376      if test "${ARTS_CONFIG}" != "no"
3377      then
3378        VLC_ADD_PLUGINS([arts])
3379        VLC_ADD_CFLAGS([arts],[`${ARTS_CONFIG} --cflags`])
3380        VLC_ADD_LDFLAGS([arts],[`${ARTS_CONFIG} --libs `])
3381      fi
3382    fi])
3383
3384 dnl
3385 dnl  ALSA module
3386 dnl
3387 AC_ARG_ENABLE(alsa,
3388   [  --enable-alsa           ALSA sound support for Linux (default enabled)])
3389 if test "${enable_alsa}" != "no"
3390 then
3391   AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
3392   if test "${have_alsa}" = "true"
3393   then
3394     AC_TRY_COMPILE([#define ALSA_PCM_NEW_HW_PARAMS_API
3395                     #define ALSA_PCM_NEW_SW_PARAMS_API
3396                     #include <alsa/asoundlib.h>],
3397        [void foo() { snd_pcm_hw_params_get_period_time(0,0,0); }],
3398         AC_DEFINE(HAVE_ALSA_NEW_API, 1, Define if ALSA is at least rc4))
3399     VLC_ADD_PLUGINS([alsa])
3400     VLC_ADD_LDFLAGS([alsa],[-lasound -lm -ldl])
3401   else
3402     if test "${enable_alsa}" = "yes"; then
3403       AC_MSG_ERROR([Could not find ALSA development headers])
3404     fi
3405   fi
3406 fi
3407
3408 dnl
3409 dnl  win32 waveOut plugin
3410 dnl
3411 AC_ARG_ENABLE(waveout,
3412   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
3413 if test "${enable_waveout}" != "no"; then
3414   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
3415     VLC_ADD_PLUGINS([waveout])
3416     VLC_ADD_LDFLAGS([waveout],[-lwinmm])
3417   fi
3418   if test "${SYS}" = "mingwce"; then
3419     VLC_ADD_PLUGINS([waveout])
3420   fi
3421 fi
3422
3423 dnl
3424 dnl  CoreAudio plugin
3425 dnl
3426 AC_ARG_ENABLE(coreaudio,
3427   [  --enable-coreaudio      CoreAudio module (default enabled on MacOS X)])
3428 if test "${enable_coreaudio}" != "no" &&
3429   (test "${SYS}" = "darwin" || test "${enable_coreaudio}" = "yes")
3430 then
3431   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
3432     [ VLC_ADD_BUILTINS([coreaudio auhal])
3433       VLC_ADD_LDFLAGS([coreaudio auhal],[-framework CoreAudio -framework AudioUnit -framework AudioToolbox])
3434     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
3435 fi
3436
3437 dnl
3438 dnl  Roku HD1000 audio
3439 dnl
3440 AC_ARG_ENABLE(hd1000a,
3441   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
3442 if test "${enable_hd1000a}" != "no" -a "${CXX}" != "" &&
3443   (test "${SYS}" != "mingw32" -a "${SYS}" != "mingwce" ||
3444    test "${enable_hd1000a}" = "yes")
3445 then
3446   AC_LANG_PUSH([C++])
3447   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
3448     VLC_ADD_PLUGINS([hd1000a])
3449     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LDFLAGS([hd1000a],[-lHDMachineX225]))  ])
3450   AC_LANG_POP([C++])
3451 fi
3452
3453 dnl
3454 dnl  CyberLink for C++ UPnP stack
3455 dnl
3456 AC_ARG_ENABLE(cyberlink,
3457   [  --enable-cyberlink      CyberLink for C++ UPnP stack (default disabled)])
3458 if test "${CXX}" != "" -a "${enable_cyberlink}" = "yes" || (test "${enable_cyberlink}" != "no"); then
3459   AC_ARG_WITH(cyberlink-tree,
3460     [    --with-cyberlink-tree=PATH CyberLink for C++ tree for static linking])
3461
3462   dnl
3463   dnl test for --with-cyberlink-tree
3464   dnl
3465   if test ! -z "${with_cyberlink_tree}" -a "${CXX}" != ""; then
3466     AC_LANG_PUSH(C++)
3467     real_cyberlink_tree="`cd ${with_cyberlink_tree} 2>/dev/null && pwd`"
3468     if test -z "${real_cyberlink_tree}"
3469     then
3470       dnl  The given directory can't be found
3471       AC_MSG_RESULT(no)
3472       AC_MSG_ERROR([cannot cd to ${with_cyberlink_tree}])
3473     fi
3474     CXXFLAGS_save="${CXXFLAGS}"
3475     CXXFLAGS_cyberlink="-I${real_cyberlink_tree}/include"
3476     CXXFLAGS="${CXXFLAGS} ${CXXFLAGS_cyberlink}"
3477     AC_CHECK_HEADERS([cybergarage/upnp/MediaServer.h],
3478       [ VLC_ADD_CXXFLAGS([upnp], [${CXXFLAGS_cyberlink}])
3479         VLC_ADD_PLUGINS([upnp])
3480       ],[
3481         AC_MSG_ERROR([cannot find CyberLink for C++ headers])
3482       ])
3483     AC_MSG_CHECKING(for libclink.a in ${with_cyberlink_tree})
3484     if test -f "${real_cyberlink_tree}/lib/unix/libclink.a"
3485     then
3486       AC_MSG_RESULT(${real_cyberlink_tree}/lib/unix/libclink.a)
3487       VLC_ADD_LDFLAGS([upnp], [${real_cyberlink_tree}/lib/unix/libclink.a -lexpat])
3488     else
3489       AC_MSG_RESULT(no)
3490        AC_MSG_ERROR([cannot find ${real_cyberlink_tree}/lib/unix/libclink.a, make sure you compiled CyberLink for C++ in ${with_cyberlink_tree}])
3491     fi
3492     CXXFLAGS="${CXXFLAGS_save}"
3493     AC_LANG_POP([C++])
3494   fi
3495 fi
3496
3497 dnl
3498 dnl  Interface plugins
3499 dnl
3500
3501 AC_ARG_WITH(,[Interface plugins:])
3502
3503 dnl special case for BeOS
3504 if test "${SYS}" = "beos"
3505 then
3506     VLC_ADD_BUILTINS([beos])
3507 fi
3508
3509 dnl
3510 dnl Skins2 module
3511 dnl
3512 AC_ARG_ENABLE(skins2,
3513   [  --enable-skins2         Skins2 interface module (experimental)])
3514 if test "${enable_skins2}" = "yes" ||
3515   (test "${SYS}" != "darwin" && test "${SYS}" != "beos" &&
3516    test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then
3517
3518   dnl test for the required libraries
3519   skins2_missing_lib="no"
3520
3521   dnl freetype
3522   if test "${FREETYPE_CONFIG}" != "no"; then
3523     VLC_ADD_CPPFLAGS([skins2],[`${FREETYPE_CONFIG} --cflags`])
3524     VLC_ADD_LDFLAGS([skins2],[`${FREETYPE_CONFIG} --libs`])
3525   else
3526     skins2_missing_lib="yes"
3527     if test "${enable_skins2}" = "yes"; then
3528       AC_MSG_ERROR([Could not find freetype (required for skins2)])
3529     fi
3530   fi
3531
3532   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"); then
3533     VLC_ADD_PLUGINS([skins2])
3534     ALIASES="${ALIASES} svlc"
3535     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
3536     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3537     VLC_ADD_LDFLAGS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
3538
3539   else if test "${skins2_missing_lib}" = "no"; then
3540     VLC_ADD_PLUGINS([skins2])
3541     ALIASES="${ALIASES} svlc"
3542     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -I${x_includes} -DX11_SKINS])
3543     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3544     VLC_ADD_LDFLAGS([skins2],[-L${x_libraries} -lXext -lX11])
3545   fi fi
3546 fi
3547
3548
3549 dnl dnl
3550 dnl dnl  Gtk+ module
3551 dnl dnl
3552 dnl AC_ARG_ENABLE(gtk,
3553 dnl   [  --enable-gtk            Gtk+ support (default enabled)])
3554 dnl if test "${enable_gtk}" != "no"
3555 dnl then
3556 dnl   GTK_PATH="${PATH}"
3557 dnl   AC_ARG_WITH(gtk-config-path,
3558 dnl     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
3559 dnl     [ if test "${with_gtk_config_path}" != "no"
3560 dnl       then
3561 dnl         GTK_PATH="${with_gtk_config_path}:${PATH}"
3562 dnl       fi ])
3563 dnl   # look for gtk-config
3564 dnl   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
3565 dnl   GTK_CONFIG=${GTK12_CONFIG}
3566 dnl   if test "${GTK_CONFIG}" = "no"
3567 dnl   then
3568 dnl     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
3569 dnl   fi
3570 dnl   if test "${GTK_CONFIG}" != "no"
3571 dnl   then
3572 dnl     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
3573 dnl     then
3574 dnl       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
3575 dnl     fi
3576 dnl     if test "${SYS}" != "mingw32"; then
3577 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk gthread`])
3578 dnl       VLC_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`])
3579 dnl     else
3580 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk`])
3581 dnl       VLC_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`])
3582 dnl     fi
3583 dnl     # now look for the gtk.h header
3584 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
3585 dnl     ac_cv_gtk_headers=yes
3586 dnl     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
3587 dnl       ac_cv_gtk_headers=no
3588 dnl       echo "Cannot find gtk development headers."
3589 dnl     ])
3590 dnl     if test "${ac_cv_gtk_headers}" = "yes"
3591 dnl     then
3592 dnl       VLC_ADD_PLUGINS([gtk])
3593 dnl       if test "${SYS}" != "mingw32"; then
3594 dnl         NEED_GTK_MAIN=yes
3595 dnl       fi
3596 dnl       ALIASES="${ALIASES} gvlc"
3597 dnl     fi
3598 dnl     CPPFLAGS="${CPPFLAGS_save}"
3599 dnl   fi
3600 dnl fi
3601 dnl
3602 dnl
3603 dnl  Gtk+2 module ! Disabled for now as it is unusable and confuses users
3604 dnl
3605 dnl AC_ARG_ENABLE(gtk2,
3606 dnl   [  --enable-gtk2           Gtk2 support (default disabled)])
3607 dnl if test "${enable_gtk2}" = "yes"
3608 dnl then
3609 dnl   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
3610 dnl   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
3611 dnl   VLC_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
3612 dnl   VLC_ADD_PLUGINS([gtk2])
3613 dnl   if test "${SYS}" != "mingw32"; then
3614 dnl     NEED_GTK2_MAIN=yes
3615 dnl   fi
3616 dnl fi
3617
3618 dnl
3619 dnl  PDA Gtk+2 module
3620 dnl
3621 AC_ARG_ENABLE(pda,
3622   [  --enable-pda            PDA interface needs Gtk2 support (default disabled)])
3623 if test "${enable_pda}" = "yes"
3624 then
3625   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
3626   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
3627   VLC_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
3628   VLC_ADD_CFLAGS([pda],[${GTK2_CFLAGS} ${CFLAGS_pda}])
3629   VLC_ADD_LDFLAGS([pda],[${GTK2_LIBS} ${LDFLAGS_pda}])
3630   VLC_ADD_PLUGINS([pda])
3631   if test "${SYS}" != "mingw32"; then
3632     NEED_GTK2_MAIN=yes
3633   fi
3634 fi
3635
3636 dnl dnl
3637 dnl dnl  Gnome module
3638 dnl dnl
3639 dnl AC_ARG_ENABLE(gnome,
3640 dnl   [  --enable-gnome          Gnome interface support (default disabled)],
3641 dnl   [if test "${enable_gnome}" = "yes"; then
3642 dnl     # look for gnome-config
3643 dnl     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
3644 dnl     if test -x ${GNOME_CONFIG}
3645 dnl     then
3646 dnl        VLC_ADD_CFLAGS([gnome],[`${GNOME_CONFIG} --cflags gtk gnomeui`])
3647 dnl        VLC_ADD_LDFLAGS([gnome],[`${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`])
3648 dnl     fi
3649 dnl     # now look for the gnome.h header
3650 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
3651 dnl     AC_CHECK_HEADERS(gnome.h, [
3652 dnl       VLC_ADD_PLUGINS([gnome])
3653 dnl       NEED_GTK_MAIN=yes
3654 dnl       NEED_GNOME_MAIN=yes
3655 dnl       ALIASES="${ALIASES} gnome-vlc"
3656 dnl       dnl We need this because of some moronic gnomesupport.h flavours
3657 dnl       AC_MSG_CHECKING(for strndup in gnome.h)
3658 dnl       AC_EGREP_HEADER(strndup,gnome.h,[
3659 dnl         AC_MSG_RESULT(yes)
3660 dnl         AC_DEFINE(STRNDUP_IN_GNOME_H, 1,
3661 dnl                   Define if <gnome.h> defines strndup.)],[
3662 dnl         AC_MSG_RESULT(no)])
3663 dnl      ],[
3664 dnl       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
3665 dnl developement tools or remove the --enable-gnome option])
3666 dnl      ])
3667 dnl     CPPFLAGS="${CPPFLAGS_save}"
3668 dnl   fi])
3669
3670 dnl
3671 dnl  Gnome2 module ! Disabled for know as it is unuseable and confuses users
3672 dnl
3673 dnl AC_ARG_ENABLE(gnome2,
3674 dnl   [  --enable-gnome2         Gnome2 support (default disabled)])
3675 dnl if test "${enable_gnome2}" = "yes"
3676 dnl then
3677 dnl   PKG_CHECK_MODULES(GNOME2, [libgnomeui-2.0])
3678 dnl   VLC_ADD_CFLAGS([gnome2],[${GNOME2_CFLAGS}])
3679 dnl   VLC_ADD_LDFLAGS([gnome2],[${GNOME2_LIBS}])
3680 dnl   VLC_ADD_PLUGINS([gnome2])
3681 dnl   if test "${SYS}" != "mingw32"; then
3682 dnl     NEED_GNOME2_MAIN=yes
3683 dnl   fi
3684 dnl fi
3685
3686 dnl
3687 dnl  wxWindows module
3688 dnl
3689 AC_ARG_ENABLE(wxwindows,
3690   [  --enable-wxwindows      wxWindows support (default enabled)])
3691 if test "${enable_wxwindows}" != "no"
3692 then
3693   WXWINDOWS_PATH="${PATH}"
3694   AC_ARG_WITH(wx-config-path,
3695     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
3696     [ if test "${with_wx_config_path}" != "no"
3697       then
3698         WXWINDOWS_PATH="${with_wx_config_path}:${PATH}"
3699       fi ])
3700   WXWINDOWS_NAME="wx-config"
3701   AC_ARG_WITH(wx-config,
3702     [    --with-wx-config=NAME      wx-config name (default is wx-config)],
3703     [ if test "${with_wx_config}" != "no"
3704       then
3705         WXWINDOWS_NAME="${with_wx_config}"
3706       fi ])
3707   # look for wx-config
3708   AC_PATH_PROG(WX_CONFIG, ${WXWINDOWS_NAME}, no, ${WXWINDOWS_PATH})
3709   if test "${WX_CONFIG}" != "no" -a "${CXX}" != ""
3710   then
3711     if expr 2.3.0 \> `${WX_CONFIG} --version` >/dev/null
3712     then
3713       AC_MSG_ERROR([Your development package for wxWindows is too old, you need at least version 2.3.0. Please upgrade and try again. Alternatively you can also configure with --disable-wxwindows.])
3714     fi
3715     AC_LANG_PUSH(C++)
3716     # Turn this error:
3717     #   playlist.cpp:1351: error: ISO C++ forbids cast to non-reference type
3718     # into a warning. However better would be to fix playlist.cpp
3719     AC_CACHE_CHECK([if \$CXX accepts -fpermissive],
3720         [ac_cv_cxx_fpermissive],
3721         [CXXFLAGS="${CXXFLAGS_save} -fpermissive"
3722          AC_TRY_COMPILE([],,ac_cv_cxx_fpermissive=yes,
3723                         ac_cv_cxx_fpermissive=no)])
3724     if test "${ac_cv_cxx_fpermissive}" = "yes"; then
3725       VLC_ADD_CXXFLAGS([wxwindows],-fpermissive)
3726     fi
3727     VLC_ADD_LDFLAGS([wxwindows],[`${WX_CONFIG} --libs`])
3728     VLC_ADD_CXXFLAGS([wxwindows],[`${WX_CONFIG} --cxxflags`])
3729     if test "$have_libcdio" = "yes"
3730     then
3731       VLC_ADD_LDFLAGS([wxwindows],[$LIBCDIO_LIBS])
3732       VLC_ADD_CXXFLAGS([wxwindows],[$LIBCDIO_CFLAGS])
3733     else
3734       AC_MSG_WARN([Probe disc disabled because ok libcdio library not found])
3735     fi
3736
3737     if test "$have_libvcdinfo" = "yes"
3738     then
3739       VLC_ADD_LDFLAGS([wxwindows],[$VCDINFO_LIBS])
3740       VLC_ADD_CXXFLAGS([wxwindows],[$VCDINFO_CFLAGS])
3741     else
3742       AC_MSG_WARN([VCD information on Probe disc disabled because ok libvcdinfo not found])
3743     fi
3744
3745     # now look for the wxprec.h header
3746     CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_wxwindows}"
3747     ac_cv_wx_headers=yes
3748     AC_CHECK_HEADERS(wx/wxprec.h, , [
3749       ac_cv_wx_headers=no
3750       echo "Cannot find wxWindows development headers."
3751     ])
3752     if test "${ac_cv_wx_headers}" = "yes"
3753     then
3754       VLC_ADD_PLUGINS([wxwindows])
3755       ALIASES="${ALIASES} wxvlc"
3756     fi
3757     CPPFLAGS="${CPPFLAGS_save}"
3758     AC_LANG_POP(C++)
3759   fi
3760 fi
3761
3762 dnl
3763 dnl  WinCE GUI module
3764 dnl
3765 if test "${SYS}" = "mingwce"; then
3766   VLC_ADD_BUILTINS([wince])
3767   VLC_ADD_CXXFLAGS([wince],[])
3768   VLC_ADD_LDFLAGS([wince],[-lcommctrl -lcommdlg -laygshell])
3769   dnl Gross hack
3770   VLC_ADD_LDFLAGS([wince],[\\\${top_builddir}modules/gui/wince/wince_rc.o])
3771 elif test "${SYS}" = "mingw32"; then
3772   VLC_ADD_CXXFLAGS([wince],[])
3773   VLC_ADD_LDFLAGS([wince],[-lcomctl32 -lcomdlg32 -lgdi32 -lole32])
3774   dnl Gross hack
3775   VLC_ADD_LDFLAGS([wince],[\\\${top_builddir}modules/gui/wince/wince_rc.o])
3776 fi
3777
3778 dnl
3779 dnl Simple test for skins2 dependency
3780 dnl
3781 if test "${enable_skins2}" != "no"
3782 then
3783   if test "${WX_CONFIG}" = "no"
3784   then
3785     AC_MSG_ERROR([The skins2 module depends on the wxWindows 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 wxWindows development package or alternatively you can also configure with: --disable-wxwindows --disable-skins2.])
3786   fi
3787 fi
3788
3789 dnl dnl
3790 dnl dnl  Qt module
3791 dnl dnl
3792 dnl AC_ARG_ENABLE(qt,
3793 dnl   [  --enable-qt             Qt interface support (default disabled)],
3794 dnl   [if test "${enable_qt}" = "yes"; then
3795 dnl      VLC_ADD_PLUGINS([qt])
3796 dnl      ALIASES="${ALIASES} qvlc"
3797 dnl      VLC_ADD_LDFLAGS([qt],[-L${QTDIR}/lib])
3798 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt}"
3799 dnl      AC_CHECK_LIB(qt-mt,main,[
3800 dnl        VLC_ADD_LDFLAGS([qt],[-lqt-mt])
3801 dnl      ],[
3802 dnl        AC_CHECK_LIB(qt,main,[
3803 dnl          VLC_ADD_LDFLAGS([qt],[-lqt])
3804 dnl        ])
3805 dnl      ])
3806 dnl      LDFLAGS="${LDFLAGS_save}"
3807 dnl      VLC_ADD_CXXFLAGS([qt],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
3808 dnl      if test -x ${QTDIR}/bin/moc
3809 dnl      then
3810 dnl        MOC=${QTDIR}/bin/moc
3811 dnl      else
3812 dnl        MOC=moc
3813 dnl      fi
3814 dnl    fi])
3815 dnl
3816 dnl dnl
3817 dnl dnl  KDE module
3818 dnl dnl
3819 dnl AC_ARG_ENABLE(kde,
3820 dnl   [  --enable-kde            KDE interface support (default disabled)],
3821 dnl   [if test "${enable_kde}" = "yes"; then
3822 dnl      VLC_ADD_PLUGINS([kde])
3823 dnl      ALIASES="${ALIASES} kvlc"
3824 dnl      VLC_ADD_LDFLAGS([kde],[-L${KDEDIR}/lib])
3825 dnl      dnl Check for -lkfile (only in KDE 2) or -lkdeui -lkio (KDE 3)
3826 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
3827 dnl      AC_CHECK_LIB(kfile,main,[
3828 dnl        VLC_ADD_LDFLAGS([kde],[-lkfile])
3829 dnl      ])
3830 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
3831 dnl      AC_CHECK_LIB(kdeui,main,[
3832 dnl        VLC_ADD_LDFLAGS([kde],[-lkdeui])
3833 dnl      ])
3834 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
3835 dnl      AC_CHECK_LIB(kio,main,[
3836 dnl        VLC_ADD_LDFLAGS([kde],[-lkio])
3837 dnl      ])
3838 dnl      LDFLAGS="${LDFLAGS_save}"
3839 dnl      VLC_ADD_CXXFLAGS([kde],[-I/usr/include/kde -I/usr/include/qt3 -I/usr/include/qt])
3840 dnl      VLC_ADD_CXXFLAGS([kde],[-I${KDEDIR}/include -I${QTDIR}/include])
3841 dnl      if test -x ${QTDIR}/bin/moc
3842 dnl      then
3843 dnl        MOC=${QTDIR}/bin/moc
3844 dnl      else
3845 dnl        MOC=moc
3846 dnl      fi
3847 dnl    fi])
3848
3849 dnl
3850 dnl  Opie QT embedded module
3851 dnl
3852 AC_ARG_ENABLE(opie,
3853   [  --enable-opie           Qt embedded interface support (default disabled)],
3854   [if test "${enable_opie}" = "yes"; then
3855      AC_ARG_WITH(qte,
3856      [    --with-qte=PATH       Qt Embedded headers and libraries])
3857      if test "${with_qte}" != "no" -a -n "${with_qte}"
3858      then
3859        VLC_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
3860        VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
3861      else
3862        VLC_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'`])
3863        VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'`])
3864      fi
3865      CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
3866      AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
3867        AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
3868      ] )
3869      CPPFLAGS="${CPPFLAGS_save}"
3870
3871      VLC_ADD_PLUGINS([opie])
3872      NEED_QTE_MAIN=yes
3873      VLC_ADD_LDFLAGS([opie],[-lqpe ${LDFLAGS_qte}])
3874      VLC_ADD_CXXFLAGS([opie],[${CXXFLAGS_qte}])
3875      if test "${with_qte}" != "no" -a -n "${with_qte}"
3876      then
3877        MOC=${with_qte}/bin/moc
3878      else
3879        MOC=${QTDIR}/bin/moc
3880      fi
3881    fi])
3882
3883 dnl
3884 dnl  MacOS X module
3885 dnl
3886 AC_ARG_ENABLE(macosx,
3887   [  --enable-macosx         MacOS X support (default enabled on MacOS X)],
3888   [if test "${enable_macosx}" = "yes"
3889    then
3890      VLC_ADD_BUILTINS([macosx])
3891      VLC_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC -framework OpenGL])
3892    fi],
3893   [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
3894      VLC_ADD_BUILTINS([macosx])
3895      VLC_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC -framework OpenGL])
3896    )])
3897
3898 dnl
3899 dnl  QNX RTOS module
3900 dnl
3901 AC_ARG_ENABLE(qnx,
3902   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
3903     if test "${enable_qnx}" != "no"
3904     then
3905       AC_CHECK_HEADERS(Ph.h, [
3906         VLC_ADD_PLUGINS([qnx])
3907         VLC_ADD_LDFLAGS([qnx],[-lasound -lph])
3908       ])
3909     fi
3910
3911 dnl
3912 dnl  ncurses module
3913 dnl
3914 AC_ARG_ENABLE(ncurses,
3915   [  --enable-ncurses        ncurses interface support (default disabled)],
3916   [if test "${enable_ncurses}" = "yes"; then
3917      VLC_ADD_PLUGINS([ncurses])
3918      VLC_ADD_LDFLAGS([ncurses],[-lncurses])
3919    fi])
3920
3921 dnl
3922 dnl  XOSD plugin
3923 dnl
3924 AC_ARG_ENABLE(xosd,
3925   [  --enable-xosd           xosd interface support (default disabled)])
3926 if test "${enable_xosd}" = "yes"
3927 then
3928   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
3929   AC_CHECK_LIB(xosd,xosd_set_offset,
3930       AC_DEFINE(HAVE_XOSD_VERSION_1, 1, Define if <xosd.h> is 1.0.x),
3931     AC_CHECK_LIB(xosd,xosd_set_horizontal_offset,
3932         AC_DEFINE(HAVE_XOSD_VERSION_2, 1, Define if <xosd.h> is 2.0.x),
3933       AC_TRY_COMPILE([#include <xosd.h>],
3934          [void foo() { xosd_init("foo","bar",12,XOSD_top,2,12,42); }],,
3935           AC_DEFINE(HAVE_XOSD_VERSION_0, 1, Define if <xosd.h> is pre-1.0.0))))
3936   if test "${have_xosd}" = "true"
3937   then
3938     VLC_ADD_PLUGINS([xosd])
3939     VLC_ADD_LDFLAGS([xosd],[-lxosd])
3940   fi
3941 fi
3942
3943 dnl
3944 dnl Visualisation plugin
3945 dnl
3946 AC_ARG_ENABLE(visual,
3947   [  --enable-visual         visualisation plugin (default enabled)])
3948 if test "${enable_visual}" != "no"
3949 then
3950     VLC_ADD_PLUGINS([visual])
3951 fi
3952
3953 dnl
3954 dnl OpenGL visualisation plugin
3955 dnl
3956 AC_ARG_ENABLE(galaktos,
3957   [  --enable-galaktos       OpenGL visualisation plugin (default disabled)])
3958 if test "${enable_galaktos}" = "yes"
3959 then
3960   AC_CHECK_HEADERS(GL/gl.h, [
3961     VLC_ADD_PLUGINS([galaktos])
3962     if test "${SYS}" != "mingw32"; then
3963       VLC_ADD_LDFLAGS([galaktos],[-L${x_libraries} -lGL -lGLU])
3964     else
3965       VLC_ADD_LDFLAGS([galaktos],[-lopengl32])
3966     fi
3967   ])
3968 fi
3969
3970 dnl
3971 dnl  goom visualization plugin
3972 dnl
3973 AC_ARG_ENABLE(goom,
3974 [  --enable-goom           goom visualisation plugin (default disabled)])
3975 if test "${enable_goom}" = "yes"
3976 then
3977   AC_ARG_WITH(goom-tree,
3978     [    --with-goom-tree=PATH goom tree for static linking (required)])
3979
3980   dnl
3981   dnl test for --with-goom-tree
3982   dnl
3983   if test "${with_goom_tree}" != "no" -a -n "${with_goom_tree}"; then
3984     AC_MSG_CHECKING(for libgoom2.a in ${with_goom_tree})
3985     real_goom_tree="`cd ${with_goom_tree} 2>/dev/null && pwd`"
3986     if test -z "${real_goom_tree}"; then
3987       dnl  The given directory can't be found
3988       AC_MSG_RESULT(no)
3989       AC_MSG_ERROR([cannot cd to ${with_goom_tree}])
3990     fi
3991     if test -f "${real_goom_tree}/src/.libs/libgoom2.a"; then
3992       AC_MSG_RESULT(${real_goom_tree}/src/.libs/libgoom2.a)
3993       VLC_ADD_BUILTINS([goom])
3994       VLC_ADD_LDFLAGS([goom],[-L${real_goom_tree}/src/.libs -lgoom2])
3995       VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree}/src -DUSE_GOOM_TREE])
3996     else
3997       dnl  The given libgoom2 wasn't built, try to look for the old goom
3998       AC_MSG_RESULT(no)
3999       AC_MSG_CHECKING(for libgoom.a in ${with_goom_tree})
4000       if test -f "${real_goom_tree}/libgoom.a"; then
4001         AC_MSG_RESULT(${real_goom_tree}/libgoom.a)
4002         VLC_ADD_BUILTINS([goom])
4003         VLC_ADD_LDFLAGS([goom],[-L${real_goom_tree} -lgoom])
4004         VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree} -DUSE_GOOM_TREE -DOLD_GOOM])
4005       else
4006         dnl  The given libgoom wasn't built
4007         AC_MSG_RESULT(no)
4008         AC_MSG_ERROR([cannot find ${real_goom_tree}/src/.libs/libgoom2.a, make sure you compiled goom in ${with_goom_tree}])
4009       fi
4010     fi
4011   else
4012     AC_CHECK_HEADERS(goom/goom.h, [
4013       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_goom}"
4014       AC_CHECK_LIB(goom2, goom_init, [
4015         VLC_ADD_PLUGINS([goom])
4016         VLC_ADD_LDFLAGS([goom],[-lgoom2])
4017       ],[
4018         AC_MSG_ERROR([Could not find goom on your system: you may get it from http://www.ios-software.com/.])
4019       ])
4020       LDFLAGS="${LDFLAGS_save}"
4021     ])
4022   fi
4023 fi
4024
4025 dnl
4026 dnl  SLP access plugin
4027 dnl
4028 AC_ARG_ENABLE(slp,
4029   [  --enable-slp            SLP service discovery support (default disabled)])
4030 if test "${enable_slp}" = "yes"
4031 then
4032   AC_ARG_WITH(slp,
4033   [    --with-slp=PATH       libslp headers and libraries])
4034   if test -z "${with_slp}"
4035   then
4036     AC_CHECK_HEADERS(slp.h, have_slp="true", have_slp="false")
4037     if test "${have_slp}" = "true"
4038     then
4039       VLC_ADD_PLUGINS([slp])
4040       VLC_ADD_LDFLAGS([slp],[-lslp])
4041       VLC_ADD_LDFLAGS([stream_out_standard],[-lslp])
4042     fi
4043   else
4044     AC_MSG_CHECKING(for slp headers in ${with_slp})
4045     if test -f ${with_slp}/slp.h
4046     then
4047       dnl  Use ${with_slp}/libslp/slp.h
4048       AC_MSG_RESULT(yes)
4049       VLC_ADD_PLUGINS([slp])
4050       VLC_ADD_LDFLAGS([slp],[-L${with_slp} -lslp])
4051       VLC_ADD_LDFLAGS([stream_out_standard],[-L${with_slp} -lslp])
4052       VLC_ADD_CPPFLAGS([slp],[-I${with_slp}])
4053       AC_DEFINE(HAVE_SLP_H)
4054     else
4055       dnl  No libslp could be found, sorry
4056       AC_MSG_RESULT(no)
4057       AC_MSG_ERROR([cannot find ${with_slp}/slp.h])
4058     fi
4059   fi
4060 fi
4061
4062 dnl
4063 dnl DAAP access plugin and services discovery
4064 dnl
4065 AC_ARG_ENABLE(daap,
4066   [  --enable-daap                DAAP shares services discovery support (default enabled)])
4067 if test "$enable_daap" != "no"
4068 then
4069    PKG_CHECK_MODULES(DAAP, opendaap >= 0.3.0,
4070       [ VLC_ADD_PLUGINS([daap])
4071        VLC_ADD_LDFLAGS([daap],[$DAAP_LIBS])
4072        VLC_ADD_CFLAGS([daap],[$DAAP_CFLAGS])]:,
4073       [AC_MSG_WARN(DAAP library not found)])
4074 fi
4075
4076 dnl
4077 dnl  Lirc plugin
4078 dnl
4079 AC_ARG_ENABLE(lirc,
4080   [  --enable-lirc           lirc support (default disabled)])
4081 if test "${enable_lirc}" = "yes"
4082 then
4083   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
4084   if test "${have_lirc}" = "true"
4085   then
4086     VLC_ADD_PLUGINS([lirc])
4087     VLC_ADD_LDFLAGS([lirc],[-llirc_client])
4088   fi
4089 fi
4090
4091 dnl
4092 dnl  Joystick plugin
4093 dnl
4094 AC_ARG_ENABLE(joystick,
4095   [  --enable-joystick       joystick control (default enabled)])
4096 if test "${enable_joystick}" = "yes"; then
4097   AC_CHECK_HEADER(linux/joystick.h, [VLC_ADD_PLUGINS([joystick])])
4098 fi
4099
4100 dnl
4101 dnl corba (ORBit) plugin
4102 dnl
4103 dnl Default: do not enable corba
4104 enablecorba=false
4105 AC_ARG_ENABLE(corba,
4106   [  --enable-corba          corba interface support (default disabled)])
4107 if test "${enable_corba}" = "yes"; then
4108       GLIB_VERSION=2.3.2
4109       PKG_CHECK_MODULES(CORBA,
4110         ORBit-2.0 >= 2.8.0 \
4111         glib-2.0 >= $GLIB_VERSION \
4112         gobject-2.0 >= $GLIB_VERSION \
4113         gthread-2.0 >= $GLIB_VERSION,
4114         [
4115           enablecorba=true
4116           VLC_ADD_LDFLAGS([corba],[$CORBA_LIBS])
4117           VLC_ADD_CFLAGS([corba],[$CORBA_CFLAGS])
4118           VLC_ADD_PLUGINS([corba snapshot]) ],
4119         [ enablecorba=false
4120           AC_MSG_WARN(corba library not found) ])
4121 fi
4122 AM_CONDITIONAL(ENABLE_CORBA, test "$enablecorba" = "true")
4123
4124 AC_ARG_WITH(,[Misc options:])
4125
4126 dnl
4127 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
4128 dnl
4129 dnl  We give the user the opportunity to specify
4130 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
4131 dnl
4132 AC_ARG_WITH(words,
4133   [    --with-words=endianness set endianness (big or little)])
4134   case "${with_words}" in
4135     big)
4136       ac_cv_c_bigendian=yes
4137       ;;
4138     little)
4139       ac_cv_c_bigendian=no
4140       ;;
4141     *)
4142       dnl  Try to guess endianness by matching patterns on a compiled
4143       dnl  binary, by looking for an ASCII or EBCDIC string
4144       AC_CACHE_CHECK([whether the byte order is big-endian],
4145         [ac_cv_c_bigendian],
4146         [ac_cv_c_bigendian="unknown"
4147         [cat >conftest.c <<EOF
4148         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
4149         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
4150         void _a(void) { char*s = (char*)am; s = (char *)ai; }
4151         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
4152         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
4153         void _e(void) { char*s = (char*)em; s = (char*)ei; }
4154         int main(void) { _a(); _e(); return 0; }
4155 EOF
4156         ]
4157         if test -f conftest.c
4158         then
4159           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
4160               && test -f conftest.o
4161           then
4162             if test "`strings conftest.o | grep BIGenDianSyS`"
4163             then
4164               ac_cv_c_bigendian="yes"
4165             fi
4166             if test "`strings conftest.o | grep LiTTleEnDian`"
4167             then
4168               ac_cv_c_bigendian="no"
4169             fi
4170           fi
4171         fi
4172       ])
4173       if test "${ac_cv_c_bigendian}" = "unknown"
4174       then
4175         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
4176       fi
4177       ;;
4178   esac
4179 dnl  Now we know what to use for endianness, just put it in the header
4180 if test "${ac_cv_c_bigendian}" = "yes"
4181 then
4182   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
4183 fi
4184
4185 dnl
4186 dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
4187 dnl
4188 loader=false
4189 AC_ARG_ENABLE(loader,
4190   [  --enable-loader         build DLL loader for ELF i386 platforms (default disabled)])
4191 AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
4192 AS_IF([test "${enable_loader}" = "yes"],
4193   [ VLC_ADD_PLUGINS([dmo quicktime])
4194     VLC_ADD_CPPFLAGS([dmo],[-I../../../@top_srcdir@/loader])
4195     VLC_ADD_LDFLAGS([dmo],[../../../loader/libloader.a])
4196     VLC_ADD_CPPFLAGS([quicktime],[-I../../@top_srcdir@/loader])
4197     VLC_ADD_LDFLAGS([quicktime],[../../loader/libloader.a])
4198   ])
4199
4200 dnl
4201 dnl  Microsoft ActiveX support
4202 dnl
4203 activex=false
4204 AC_ARG_ENABLE(activex,
4205   [  --enable-activex        build a vlc-based ActiveX control (default enabled on Win32)])
4206 if test "${enable_activex}" != "no"
4207 then
4208   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
4209   then
4210     AC_CHECK_PROGS(MIDL, [midl widl], no)
4211     AC_CHECK_HEADERS(ole2.h olectl.h,
4212       [ VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
4213         VLC_ADD_LDFLAGS([activex],[-lole32 -loleaut32 -luuid -lshlwapi])
4214         AC_CHECK_HEADERS(objsafe.h,
4215           VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER])
4216         )
4217         activex=:
4218       ],
4219       [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
4220     )
4221   fi
4222 fi
4223 AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
4224 AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
4225 AM_CONDITIONAL(BUILD_ACTIVEX,${activex})
4226
4227 dnl
4228 dnl  Mozilla plugin
4229 dnl
4230 mozilla=false
4231 AC_ARG_ENABLE(mozilla,
4232   [  --enable-mozilla        build a vlc-based Mozilla plugin (default disabled)])
4233 if test "${enable_mozilla}" = "yes" -a "${SYS}" != "mingw32"
4234 then
4235   AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
4236   if test "${MOZILLA_CONFIG}" = "no"
4237   then
4238     AC_MSG_ERROR([Please install the Mozilla development tools, mozilla-config was not found.])
4239   else
4240     if test "${SYS}" != "mingw32"; then
4241       LDFLAGS="${LDFLAGS_save} -L${x_libraries}"
4242       AC_CHECK_LIB(Xt,XtStrings,
4243        [VLC_ADD_LDFLAGS([mozilla],[-L${x_libraries} -lXt -lX11 -lSM -lICE])],
4244        [],
4245        [[-L${x_libraries} -lX11 -lSM -lICE]
4246       ])
4247       LDFLAGS="${LDFLAGS_save}"
4248     fi
4249     mozilla=:
4250     dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
4251     VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`]])
4252     VLC_ADD_LDFLAGS([mozilla],[`${MOZILLA_CONFIG} --libs plugin xpcom`])
4253     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
4254     AC_CHECK_HEADERS(mozilla-config.h)
4255     CPPFLAGS="${CPPFLAGS_save}"
4256   fi
4257
4258 dnl special case for mingw32
4259 elif test "${enable_mozilla}" = "yes"
4260 then
4261   AC_CHECK_TOOL(CYGPATH, cygpath, "")
4262   AC_ARG_WITH(mozilla-sdk-path,
4263     [    --with-mozilla-sdk-path=PATH path to win32 mozilla sdk], [
4264     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
4265     CPPFLAGS="${CPPFLAGS_save} ${real_mozilla_sdk}"
4266     AC_CHECK_HEADERS(mozilla-config.h, [
4267       mozilla=:
4268       VLC_ADD_CPPFLAGS([mozilla],[-DXPCOM_GLUE -I${real_mozilla_sdk} -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])
4269       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 -lnspr4 -lplds4 -lplc4 -lembedstring -lxpcomglue -Wl,--kill-at])
4270       XPIDL_INCL="-I${real_mozilla_sdk}/xpcom/idl"
4271       if test -n "${CYGPATH}"; then
4272         XPIDL="${real_mozilla_sdk}/xpcom/bin/xpidl"
4273         real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
4274         XPIDL_INCL="${XPIDL_INCL} -I\"${real_mozilla_sdk}/xpcom/idl\""
4275       fi ])
4276     CPPFLAGS="${CPPFLAGS_save}"
4277   ])
4278 fi
4279
4280 dnl Not necessarily in ${PATH}
4281 if test -z "${XPIDL}" -o ! -x "${XPIDL}"; then
4282   XPIDL="/usr/lib/mozilla/xpidl"
4283 fi
4284 AS_IF([test "${MOZILLA_CONFIG}"], [
4285   if test -z "${XPIDL_INCL}"; then
4286     XPIDL_INCL="`${MOZILLA_CONFIG} --cflags plugin xpcom java` \
4287     `${MOZILLA_CONFIG} --idlflags plugin xpcom java` "
4288   fi
4289 ])
4290 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
4291
4292 dnl
4293 dnl  test plugins
4294 dnl
4295 AC_ARG_ENABLE(testsuite,
4296   [  --enable-testsuite      build test modules (default disabled)])
4297 if test "${enable_testsuite}" = "yes"
4298 then
4299   TESTS="test1 test2 test3 test4"
4300
4301   dnl  we define those so that bootstrap sets the right linker
4302   VLC_ADD_CXXFLAGS([test2],[])
4303   VLC_ADD_OBJCFLAGS([test3],[])
4304   dnl  this one is needed until automake knows what to do
4305   VLC_ADD_LDFLAGS([test3],[-lobjc])
4306
4307   VLC_ADD_PLUGINS([${TESTS}])
4308   #VLC_ADD_BUILTINS([${TESTS}])
4309 fi
4310
4311 dnl
4312 dnl  gtk_main plugin
4313 dnl
4314 if test "${NEED_GTK_MAIN}" != "no"
4315 then
4316     VLC_ADD_PLUGINS([gtk_main])
4317     VLC_ADD_CFLAGS([gtk_main],[${CFLAGS_gtk}])
4318     VLC_ADD_LDFLAGS([gtk_main],[${LDFLAGS_gtk}])
4319 fi
4320
4321 if test "${NEED_GNOME_MAIN}" != "no"
4322 then
4323     VLC_ADD_PLUGINS([gnome_main])
4324     VLC_ADD_CFLAGS([gnome_main],[${CFLAGS_gtk} ${CFLAGS_gnome}])
4325     VLC_ADD_LDFLAGS([gnome_main],[${LDFLAGS_gtk} ${LDFLAGS_gnome}])
4326 fi
4327
4328 if test "${NEED_GTK2_MAIN}" != "no"
4329 then
4330     VLC_ADD_PLUGINS([gtk2_main])
4331     VLC_ADD_CFLAGS([gtk2],[-DNEED_GTK2_MAIN])
4332     VLC_ADD_CFLAGS([pda],[-DNEED_GTK2_MAIN])
4333     VLC_ADD_CFLAGS([gtk2_main],[${CFLAGS_gtk2} ${CFLAGS_pda}])
4334     VLC_ADD_LDFLAGS([gtk2_main],[${LDFLAGS_gtk2} ${LDFLAGS_pda}])
4335 fi
4336
4337 if test "${NEED_GNOME2_MAIN}" != "no"
4338 then
4339     VLC_ADD_PLUGINS([gnome2_main])
4340     VLC_ADD_CFLAGS([gnome2_main],[${CFLAGS_gtk2} ${CFLAGS_gnome2}])
4341     VLC_ADD_LDFLAGS([gnome2_main],[${LDFLAGS_gtk2} ${LDFLAGS_gnome2}])
4342 fi
4343
4344 dnl
4345 dnl  qte_main plugin
4346 dnl
4347 if test "${NEED_QTE_MAIN}" != "no"
4348 then
4349     VLC_ADD_PLUGINS([qte_main])
4350     VLC_ADD_CXXFLAGS([opie qte qt_video],[-DNEED_QTE_MAIN])
4351     VLC_ADD_CXXFLAGS([qte_main],[${CXXFLAGS_qte} ${CXXFLAGS_qt_video}])
4352     VLC_ADD_LDFLAGS([qte_main],[${LDFLAGS_qte} ${LDFLAGS_qt_video}])
4353 fi
4354
4355
4356 dnl
4357 dnl  Plugin and builtin checks
4358 dnl
4359 builtin_support=false
4360 plugin_support=:
4361
4362 dnl Support for plugins - this must be AT THE END
4363 AC_ARG_ENABLE(plugins,
4364   [  --disable-plugins       make all plugins built-in (default plugins enabled)],
4365   [if test "${enable_plugins}" = "no"
4366    then
4367      plugin_support=false
4368    fi])
4369
4370 dnl Automagically disable plugins if there is no system support for
4371 dnl dynamically loadable files (.so, .dll, .dylib).
4372 dnl don't forget vlc-win32 still can load .dll as plugins
4373 if test "${ac_cv_have_plugins}" = "no"
4374 then
4375   echo "*** Your system doesn't have plugin support. All plugins will be built"
4376   echo "statically."
4377   plugin_support=false
4378 fi
4379
4380 dnl Export automake variables
4381 if ${plugin_support}
4382 then
4383   AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, Define if we have support for dynamic plugins)
4384   for plugin in `echo ${PLUGINS}`
4385   do
4386     eval "${plugin}_p=yes"
4387   done
4388 else
4389   VLC_ADD_BUILTINS([${PLUGINS}])
4390   PLUGINS=""
4391 fi
4392 AM_CONDITIONAL(HAVE_PLUGINS, ${plugin_support})
4393
4394 [if echo "${BUILTINS}" | grep '[^ ]' >/dev/null 2>&1
4395 then
4396   builtin_support=:
4397   for builtin in `echo ${BUILTINS}`
4398   do
4399     eval "${builtin}_b=yes"
4400   done
4401 fi]
4402 AM_CONDITIONAL(HAVE_BUILTINS, ${builtin_support})
4403
4404 dnl Import conditional variables generated by bootstrap
4405 VLC_CONDITIONALS
4406
4407 dnl
4408 dnl  Stuff used by the program
4409 dnl
4410 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
4411 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VLC media player - version ${VERSION} ${CODENAME} - (c) 1996-2005 the VideoLAN team", [Copyright string])
4412 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
4413 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
4414 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
4415 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
4416 AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
4417
4418 dnl Old definitions for version-dependant plugins
4419 dnl VLC_SYMBOL="`echo ${VERSION} | sed -e 'y/.-+/___/'`"
4420 dnl AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${VLC_SYMBOL}", [String suffix for module functions])
4421 dnl AC_DEFINE_UNQUOTED(MODULE_SYMBOL, ${VLC_SYMBOL}, [Symbol suffix for module functions])
4422
4423 dnl New definitions with value matching 0.8.2 release
4424 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__0_8_2", [String suffix for module functions])
4425 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, 0_8_2, [Symbol suffix for module functions])
4426
4427 dnl Version number for ActiveX INF
4428 VERSION32="`echo -n ${VERSION} | sed -e 's/@<:@a-z\-@:>@//g' | sed -e 'y/./,/'`"
4429 VERSION32="`echo -n ${VERSION32}',0'`"
4430 AC_SUBST(VERSION32)
4431
4432 DATA_PATH="${ac_tool_prefix}/share/vlc"
4433 AC_SUBST(DATA_PATH)
4434 PLUGIN_PATH="${ac_tool_prefix}/lib/vlc"
4435 AC_SUBST(PLUGIN_PATH)
4436
4437 dnl
4438 dnl  Handle substvars that use $(top_srcdir)
4439 dnl
4440 VLC_CONFIG="top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
4441 AC_SUBST(VLC_CONFIG)
4442 CPPFLAGS_save="${CPPFLAGS_save} -I\$(top_srcdir)/include"
4443
4444 dnl
4445 dnl  Restore *FLAGS
4446 dnl
4447 VLC_RESTORE_FLAGS
4448
4449 dnl
4450 dnl  Create the vlc-config script
4451 dnl
4452 LDFLAGS_libvlc="${LDFLAGS_vlc} ${LDFLAGS_builtin}"
4453 for i in `echo "${BUILTINS}" | sed -e 's@[^ ]*/@@g'` ; do LDFLAGS_libvlc="${LDFLAGS_libvlc} ${libdir}/vlc/${i}.a `eval echo '$'{LDFLAGS_${i}}`" ; done
4454
4455 dnl
4456 dnl  Configuration is finished
4457 dnl
4458 AC_SUBST(SYS)
4459 AC_SUBST(ARCH)
4460 AC_SUBST(ALIASES)
4461 AC_SUBST(ASM)
4462 AC_SUBST(MOC)
4463 AC_SUBST(WINDRES)
4464 AC_SUBST(XPIDL)
4465 AC_SUBST(XPIDL_INCL)
4466 AC_SUBST(LIBEXT)
4467 AC_SUBST(INCLUDES)
4468 AC_SUBST(ALL_LINGUAS)
4469
4470 dnl Import substitutions generated by bootstrap
4471 VLC_SUBSTS
4472
4473 dnl Create vlc-config.in
4474 VLC_OUTPUT_VLC_CONFIG_IN
4475
4476 AC_CONFIG_FILES([
4477   Makefile
4478   activex/Makefile
4479   activex/axvlc.inf
4480   debian/Makefile
4481   doc/Makefile
4482   intl/Makefile
4483   ipkg/Makefile
4484   lib/Makefile
4485   loader/Makefile
4486   modules/Makefile
4487   mozilla/Makefile
4488   m4/Makefile
4489   po/Makefile.in
4490   share/Makefile
4491   src/Makefile
4492 ])
4493
4494 AC_CONFIG_FILES([
4495   modules/access/Makefile
4496   modules/access/dshow/Makefile
4497   modules/access/dvb/Makefile
4498   modules/access/mms/Makefile
4499   modules/access/pvr/Makefile
4500   modules/access/v4l/Makefile
4501   modules/access/cdda/Makefile
4502   modules/access/vcd/Makefile
4503   modules/access/vcdx/Makefile
4504   modules/access/screen/Makefile
4505   modules/access_filter/Makefile
4506   modules/access_output/Makefile
4507   modules/audio_filter/Makefile
4508   modules/audio_filter/channel_mixer/Makefile
4509   modules/audio_filter/converter/Makefile
4510   modules/audio_filter/resampler/Makefile
4511   modules/audio_mixer/Makefile
4512   modules/audio_output/Makefile
4513   modules/codec/Makefile
4514   modules/codec/cmml/Makefile
4515   modules/codec/dmo/Makefile
4516   modules/codec/ffmpeg/Makefile
4517   modules/codec/spudec/Makefile
4518   modules/control/Makefile
4519   modules/control/corba/Makefile
4520   modules/demux/Makefile
4521   modules/demux/asf/Makefile
4522   modules/demux/avi/Makefile
4523   modules/demux/mp4/Makefile
4524   modules/demux/mpeg/Makefile
4525   modules/demux/playlist/Makefile
4526   modules/demux/util/Makefile
4527   modules/gui/Makefile
4528   modules/gui/beos/Makefile
4529   modules/gui/pda/Makefile
4530   modules/gui/gtk/Makefile
4531   modules/gui/gtk2/Makefile
4532   modules/gui/kde/Makefile
4533   modules/gui/macosx/Makefile
4534   modules/gui/qnx/Makefile
4535   modules/gui/qt/Makefile
4536   modules/gui/skins2/Makefile
4537   modules/gui/wxwindows/Makefile
4538   modules/gui/wince/Makefile
4539   modules/misc/Makefile
4540   modules/misc/dummy/Makefile
4541   modules/misc/memcpy/Makefile
4542   modules/misc/network/Makefile
4543   modules/misc/testsuite/Makefile
4544   modules/misc/playlist/Makefile
4545   modules/misc/xml/Makefile
4546   modules/mux/Makefile
4547   modules/mux/mpeg/Makefile
4548   modules/packetizer/Makefile
4549   modules/services_discovery/Makefile
4550   modules/stream_out/Makefile
4551   modules/stream_out/transrate/Makefile
4552   modules/video_chroma/Makefile
4553   modules/video_filter/Makefile
4554   modules/video_filter/swscale/Makefile
4555   modules/video_output/Makefile
4556   modules/video_output/directx/Makefile
4557   modules/video_output/qte/Makefile
4558   modules/video_output/x11/Makefile
4559   modules/visualization/Makefile
4560   modules/visualization/visual/Makefile
4561   modules/visualization/galaktos/Makefile
4562 ])
4563
4564 dnl Generate makefiles
4565 AC_OUTPUT
4566
4567 # Cannot use AC_CONFIG_FILES([vlc-config]) as is automatically built,
4568 # not provided with the source
4569 ${SHELL} ./config.status --file=vlc-config
4570 chmod 0755 vlc-config
4571
4572 dnl echo "Enabled builtin modules :"
4573 dnl for a in `./vlc-config --target builtin` ; do echo $a; done | sed -e 's,modules\/\(.*\)\/lib\(.*\)\.a,\2 (\1),'
4574
4575 dnl echo "Enabled plugin modules :"
4576 dnl for a in `./vlc-config --target plugin` ; do echo $a; done | sed -e 's,modules\/\(.*\)\/lib\(.*\)_plugin,\2 (\1),'
4577
4578 printf "
4579 vlc configuration
4580 --------------------
4581 vlc version           : ${VERSION}
4582 system                : ${SYS}
4583 architecture          : ${ARCH}
4584 build flavour         : "
4585 test "${enable_debug}" = "yes" && printf "debug "
4586 test "${enable_cprof}" = "yes" && printf "cprof "
4587 test "${enable_gprof}" = "yes" && printf "gprof "
4588 test "${enable_optimizations}" = "yes" && printf "optim "
4589 test "${enable_release}" = "yes" && printf "release " || printf "devel "
4590 echo "
4591 vlc aliases           :${ALIASES}
4592
4593 You can tune the compiler flags in vlc-config.
4594 To build vlc and its plugins, type \`make'.
4595 "
4596