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