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

   1 dnl Autoconf settings for vlc
   2 dnl $Id$
   3
   4 AC_INIT(vlc,0.8.0-test1)
   5
   6 CONFIGURE_LINE="$0 $*"
   7 CODENAME="Janus"
   8
   9 AC_PREREQ(2.50)
  10 AC_CONFIG_SRCDIR(src/libvlc.c)
  11 AC_CONFIG_AUX_DIR(autotools)
  12 AC_CANONICAL_SYSTEM
  13
  14 dnl XXX: we don't put any flags here, because automake 1.5 doesn't support
  15 dnl them. And we need the comma otherwize automake will choke on it.
  16 AM_INIT_AUTOMAKE(vlc,0.8.0-test1)
  17 AM_CONFIG_HEADER(config.h)
  18
  19 dnl
  20 dnl  Save *FLAGS
  21 dnl
  22 VLC_SAVE_FLAGS
  23
  24 dnl
  25 dnl Check for tools
  26 dnl
  27 AC_PROG_CC
  28 AM_PROG_CC_C_O
  29 AC_PROG_CPP
  30 AC_PROG_CXX
  31 AC_PROG_CXXCPP
  32 AC_PROG_MAKE_SET
  33 AC_PROG_INSTALL
  34
  35 dnl AC_PROG_EGREP only exists in autoconf 2.54+, so we use AC_EGREP_CPP right
  36 dnl now otherwise it might be set in an obscure if statement.
  37 AC_EGREP_CPP(foo,foo)
  38
  39 dnl AC_PROG_OBJC doesn't seem to exist, this is the KDE workaround
  40 AC_MSG_CHECKING(for an Objective-C compiler)
  41 OBJC="${CXX}"
  42 AC_SUBST(OBJC)
  43 OBJCFLAGS="${CXXFLAGS} -fgnu-runtime -fconstant-string-class=NSConstantString"
  44 AC_SUBST(OBJCFLAGS)
  45 dnl _AM_DEPENDENCIES(OBJC) doesn't work, so hard code OBJCDEPMODE here
  46 #OBJCDEPMODE="depmode=gcc3"
  47 #AC_SUBST(OBJCDEPMODE)
  48 _AM_DEPENDENCIES(OBJC)
  49 AC_MSG_RESULT(not implemented yet)
  50
  51 dnl Find the right ranlib, even when cross-compiling
  52 AC_CHECK_TOOL(RANLIB, ranlib, :)
  53 AC_CHECK_TOOL(STRIP, strip, :)
  54 AC_CHECK_TOOL(AR, ar, :)
  55 AC_CHECK_TOOL(LD, ld, :)
  56
  57 dnl Sam, if you think I didn't see that... --Meuuh
  58 dnl AM_PROG_LIBTOOL
  59 AC_PROG_INSTALL
  60
  61 dnl Check for compiler properties
  62 AC_C_CONST
  63 AC_C_INLINE
  64
  65 dnl
  66 dnl  Check for the contrib directory
  67 dnl
  68 topdir="`pwd`"
  69 if test -d ${topdir}/extras/contrib/lib; then
  70   export PATH=${topdir}/extras/contrib/bin:$PATH
  71   CPPFLAGS="${CPPFLAGS} -I${topdir}/extras/contrib/include"
  72   CPPFLAGS_save="${CPPFLAGS_save} -I${topdir}/extras/contrib/include"
  73   CFLAGS="${CFLAGS} -I${topdir}/extras/contrib/include"
  74   CFLAGS_save="${CFLAGS_save} -I${topdir}/extras/contrib/include"
  75   CXXFLAGS="${CXXFLAGS} -I${topdir}/extras/contrib/include"
  76   CXXFLAGS_save="${CXXFLAGS_save} -I${topdir}/extras/contrib/include"
  77   OBJCFLAGS="${OBJCFLAGS} -I${topdir}/extras/contrib/include"
  78   OBJCFLAGS_save="${OBJCFLAGS_save} -I${topdir}/extras/contrib/include"
  79   if test -d ${topdir}/extras/contrib/vlc-lib; then
  80     LDFLAGS="${LDFLAGS} -L${topdir}/extras/contrib/vlc-lib"
  81     LDFLAGS_save="${LDFLAGS_save} -L${topdir}/extras/contrib/vlc-lib"
  82   fi
  83   LDFLAGS="${LDFLAGS} -L${topdir}/extras/contrib/lib"
  84   LDFLAGS_save="${LDFLAGS_save} -L${topdir}/extras/contrib/lib"
  85   with_livedotcom_tree=${topdir}/extras/contrib/src/live
  86   with_goom_tree=${topdir}/extras/contrib/src/goom
  87   if test ".`uname -s`" = ".Darwin"; then
  88     export LD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$LD_LIBRARY_PATH
  89     export DYLD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$DYLD_LIBRARY_PATH
  90   elif test ".`uname -s`" = ".BeOS"; then
  91     export LIBRARY_PATH=${topdir}/extras/contrib/lib:$LIBRARY_PATH
  92     export BELIBRARIES=${topdir}/extras/contrib/lib:$BELIBRARIES
  93   fi
  94 fi
  95
  96 dnl
  97 dnl  Set default values
  98 dnl
  99 LDFLAGS_vlc="${LDFLAGS}"
 100
 101 dnl
 102 dnl  Check the operating system
 103 dnl
 104 case "${target_os}" in
 105   "")
 106     SYS=unknown
 107     ;;
 108   linux*)
 109     SYS=linux
 110     ;;
 111   bsdi*)
 112     SYS=bsdi
 113     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 114     VLC_ADD_LDFLAGS([dvd dvdcss vcd cdda vcdx cddax],[-ldvd])
 115     ;;
 116   *bsd*)
 117     SYS="${target_os}"
 118     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 119     ;;
 120   darwin*)
 121     SYS=darwin
 122     CFLAGS_save="${CFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
 123     CXXFLAGS_save="${CXXFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
 124     OBJCFLAGS_save="${OBJCFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; OBJCFLAGS="${OBJCFLAGS_save}"
 125     VLC_ADD_LDFLAGS([vlc ffmpeg ffmpegaltivec],[-all_load])
 126     VLC_ADD_LDFLAGS([mp4], [-framework IOKit -framework CoreFoundation])
 127     VLC_ADD_CFLAGS([libvlc],[-x objective-c])
 128     VLC_ADD_CFLAGS([vlc],[-x objective-c])
 129     VLC_ADD_LDFLAGS([vlc],[-Wl,-multiply_defined,suppress])
 130     ;;
 131   *mingw32* | *cygwin*)
 132     AC_CHECK_TOOL(WINDRES, windres, :)
 133
 134     case "${target_os}" in
 135       *mingw32*)
 136         SYS=mingw32
 137         ;;
 138       *cygwin*)
 139         dnl Check if we are using the mno-cygwin mode in which case we are
 140         dnl actually dealing with a mingw32 compiler.
 141         AC_EGREP_CPP(yes,
 142             [#ifdef WIN32
 143              yes
 144              #endif],
 145             SYS=mingw32, SYS=cygwin)
 146         ;;
 147     esac
 148
 149     if test "${SYS}" = "mingw32"; then
 150         # add ws2_32 for closesocket, select, recv
 151         CPPFLAGS_save="${CPPFLAGS_save} -D_OFF_T_ -D_off_t=long"; CPPFLAGS="${CPPFLAGS_save}"
 152         VLC_ADD_LDFLAGS([vlc],[-lws2_32 -lnetapi32 -lwinmm -mwindows])
 153         VLC_ADD_LDFLAGS([vcdx cddax],[-lwinmm])
 154         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])
 155     fi
 156     ;;
 157   *nto*)
 158     SYS=nto
 159     VLC_ADD_LDFLAGS([x11 xvideo],[-lsocket])
 160     ;;
 161   solaris*)
 162     SYS=solaris
 163     # _POSIX_PTHREAD_SEMANTICS is needed to get the POSIX ctime_r
 164     # Perhaps it is useful other places as well?
 165     CFLAGS_save="${CFLAGS_save} -D_POSIX_PTHREAD_SEMANTICS"; CFLAGS="${CFLAGS_save}"
 166     ;;
 167   hpux*)
 168     SYS=hpux
 169     ;;
 170   beos)
 171     SYS=beos
 172     CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
 173     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
 174     VLC_ADD_CXXFLAGS([beos],[])
 175     VLC_ADD_LDFLAGS([vlc beos],[-lbe])
 176     VLC_ADD_LDFLAGS([beos],[-lmedia -ltranslation -ltracker -lgame])
 177
 178     dnl Ugly check for Zeta
 179     if test -f /boot/beos/system/lib/libzeta.so; then
 180         VLC_ADD_LDFLAGS([beos],[-lzeta])
 181     fi
 182     ;;
 183   *)
 184     SYS="${target_os}"
 185     ;;
 186 esac
 187 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
 188 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
 189 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
 190
 191 dnl
 192 dnl Gettext stuff
 193 dnl
 194 ALL_LINGUAS="de en_GB es fr hu it ja nl no pl pt_BR ru sv"
 195 AM_GNU_GETTEXT_VERSION(0.11.5)
 196 AM_GNU_GETTEXT
 197 if test "${nls_cv_force_use_gnu_gettext}" = "yes"; then
 198   AC_DEFINE(HAVE_INCLUDED_GETTEXT, 1, Define if we use the local libintl)
 199   INCLUDES="${INCLUDES} -I\$(top_builddir)/intl"
 200 else
 201   AC_CHECK_FUNCS(textdomain,,[
 202     AC_CHECK_LIB(intl,textdomain,
 203       VLC_ADD_LDFLAGS([vlc],[${LIBINTL}]),,
 204       ${LIBINTL}
 205     )
 206   ])
 207 fi
 208 AM_CONDITIONAL(BUILD_INTL, test "${nls_cv_force_use_gnu_gettext}" = "yes")
 209 XGETTEXT="${XGETTEXT} --keyword=_NS --keyword=_ANS"
 210
 211 AC_ARG_ENABLE(utf8,
 212   [  --enable-utf8           unicode utf8 support (default enabled on darwin/beos/win32)])
 213 if test "${enable_utf8}" = "yes" || (test "${enable_utf8}" != "no" && (test "${SYS}" = "mingw32" || test "${SYS}" = "beos" || test "${SYS}" = "darwin" ) )
 214 then
 215   AC_DEFINE(ENABLE_UTF8, 1,
 216             Define if you want utf8 support)
 217 fi
 218
 219 dnl
 220 dnl Iconv stuff
 221 dnl
 222 VLC_ADD_CFLAGS([vlc],[${INCICONV}])
 223 VLC_ADD_LDFLAGS([vlc],[${LIBICONV}])
 224
 225 dnl Check for the need to include the mingwex lib for mingw32
 226 if test "${SYS}" = "mingw32"
 227 then
 228     AC_CHECK_LIB(mingwex,opendir,
 229         AC_CHECK_LIB(mingw32,opendir,VLC_ADD_LDFLAGS([vlc],[]),
 230             [VLC_ADD_LDFLAGS([vlc gtk],[-lmingwex])])
 231     )
 232 fi
 233
 234 dnl Check for fnative-struct or mms-bitfields support for mingw32
 235 if test "${SYS}" = "mingw32"
 236 then
 237     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 238         [ac_cv_c_mms_bitfields],
 239         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 240          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 241     if test "${ac_cv_c_mms_bitfields}" != "no"; then
 242         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 243         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 244     else
 245         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 246             [ac_cv_c_fnative_struct],
 247             [CFLAGS="${CFLAGS_save} -fnative-struct"
 248              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 249         if test "${ac_cv_c_fnative_struct}" != "no"; then
 250             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 251             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 252         fi
 253     fi
 254
 255     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 256 fi
 257
 258 dnl Check for fvtable-thunks support for mingw32
 259 if test "${SYS}" = "mingw32"
 260 then
 261 AC_LANG_PUSH(C++)
 262     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 263         [ac_cv_cxx_fvtable_thunks],
 264         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 265          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 266                         ac_cv_cxx_fvtable_thunks=no)])
 267     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
 268         CXXFLAGS_mingw32_special="-fvtable-thunks"
 269     fi
 270
 271     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
 272 AC_LANG_POP(C++)
 273 fi
 274
 275 dnl Plugin compilation stuff
 276
 277 VLC_LIBRARY_SUFFIX
 278
 279 case "${SYS}" in
 280   mingw32|cygwin)
 281     VLC_ADD_CFLAGS([pic plugin mozilla],[${CFLAGS_mingw32_special}])
 282     VLC_ADD_CXXFLAGS([pic plugin mozilla],[${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}])
 283     VLC_ADD_OBJCFLAGS([pic plugin mozilla],[${CFLAGS_mingw32_special}])
 284     ;;
 285   *)
 286     VLC_ADD_CFLAGS([pic plugin mozilla],[-fpic -fPIC])
 287     VLC_ADD_CXXFLAGS([pic plugin mozilla],[-fpic -fPIC])
 288     VLC_ADD_OBJCFLAGS([pic plugin mozilla],[-fpic -fPIC])
 289     VLC_ADD_LDFLAGS([plugin mozilla],[-fpic -fPIC])
 290     ;;
 291 esac
 292
 293 dnl The -DSYS_FOO flag
 294 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 295
 296 dnl Check for system libs needed
 297 need_libc=false
 298
 299 AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol strtof isatty vasprintf asprintf swab sigrelse getpwuid memalign posix_memalign gethostbyname2 if_nametoindex atoll getenv putenv setenv gmtime_r ctime_r localtime_r lrintf)
 300
 301 dnl Check for usual libc functions
 302 AC_CHECK_FUNCS(strdup strndup atof lseek)
 303 AC_CHECK_FUNCS(strcasecmp,,[AC_CHECK_FUNCS(stricmp)])
 304 AC_CHECK_FUNCS(strncasecmp,,[AC_CHECK_FUNCS(strnicmp)])
 305 AC_CHECK_FUNCS(strcasestr,,[AC_CHECK_FUNCS(stristr)])
 306
 307 dnl Check for setlocal and langinfo
 308 AC_CHECK_FUNCS(setlocale)
 309 AC_CHECK_HEADERS(langinfo.h)
 310 AC_CHECK_FUNCS(nl_langinfo)
 311
 312 AC_CACHE_CHECK([for nl_langinfo and CODESET], ac_cv_langinfo_codeset,
 313   [AC_TRY_LINK([#include <langinfo.h>],
 314     [char* cs = nl_langinfo(CODESET);],
 315     ac_cv_langinfo_codeset=yes,
 316     ac_cv_langinfo_codeset=no)
 317   ])
 318 if test ${ac_cv_langinfo_codeset} = yes; then
 319   AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
 320     [Define if you have <langinfo.h> and nl_langinfo(CODESET).])
 321 fi
 322
 323 AC_CHECK_FUNCS(connect,,[
 324   AC_CHECK_LIB(socket,connect,[
 325     VLC_ADD_LDFLAGS([vlc ipv4 cddax],-lsocket)
 326   ])
 327 ])
 328
 329 AC_CHECK_FUNCS(send,,[
 330   AC_CHECK_LIB(socket,send,[
 331     VLC_ADD_LDFLAGS([access_http access_mms access_udp access_tcp access_ftp sap access_output_udp stream_out_standard],[-lsocket])
 332   ])
 333 ])
 334
 335 AC_CHECK_FUNCS(gethostbyname,,[
 336   AC_CHECK_LIB(nsl,gethostbyname,[
 337     VLC_ADD_LDFLAGS([cddax ipv4 vlc],[-lnsl])
 338   ],[
 339     AC_CHECK_LIB(bind,gethostbyname,[
 340       VLC_ADD_LDFLAGS([ipv4 access_mms],[-lbind])
 341     ])
 342   ])
 343 ])
 344
 345 dnl Check for socklen_t
 346 AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
 347   [AC_TRY_COMPILE(
 348      [#include <sys/types.h>
 349       #include <sys/socket.h>],
 350      [socklen_t len = 42; return len;],
 351      ac_cv_type_socklen_t=yes,
 352      ac_cv_type_socklen_t=no)])
 353 if test "${ac_cv_type_socklen_t}" != "no"; then
 354   AC_DEFINE(HAVE_SOCKLEN_T, 1, [Define if <sys/socket.h> defines socklen_t.])
 355 fi
 356
 357 dnl Check for struct sockaddr_storage
 358 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
 359 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
 360 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
 361   [AC_TRY_COMPILE(
 362     [#include <sys/types.h>
 363      #if defined( UNDER_CE )
 364      # include <winsock.h>
 365      #elif defined( WIN32 )
 366      # include <winsock2.h>
 367      #else
 368      # include <sys/socket.h>
 369      #endif], [struct sockaddr_storage addr;],
 370      ac_cv_struct_sockaddr_storage=yes,
 371      ac_cv_struct_sockaddr_storage=no)])
 372 if test $ac_cv_struct_sockaddr_storage = no; then
 373   AC_DEFINE(sockaddr_storage, sockaddr)
 374   AC_DEFINE(ss_family, sa_family)
 375 fi
 376
 377 dnl getnameinfo, which implies {get,free}addrinfo, but not gai_strerror,
 378 dnl -lws2_32 required with Mingw32, -lresolv NOT needed on Solaris.
 379 dnl AC_SEARCH_LIBS won't work with Mingw32
 380 AH_TEMPLATE(HAVE_GETNAMEINFO,
 381   [Define to 1 if you have the `getnameinfo' function.])
 382 ac_func_getnameinfo_save_LIBS=$LIBS
 383 AS_IF([test "${SYS}" = "mingw32"],
 384   [LIBS="-lws2_32 $LIBS"])
 385   AC_CACHE_CHECK([for getnameinfo], ac_cv_func_getnameinfo,
 386 [AC_LINK_IFELSE([AC_LANG_PROGRAM([
 387 [#include <sys/types.h>
 388 #if defined( UNDER_CE )
 389 # include <winsock.h>
 390 #elif defined( WIN32 )
 391 # include <winsock2.h>
 392 #else
 393 # include <sys/socket.h>
 394 # include <netdb.h>
 395 #endif]
 396 ], [[getnameinfo(0,0,0,0,0,0,0);]])],
 397 ac_cv_func_getnameinfo=yes,
 398 ac_cv_func_getnameinfo=no)])
 399 AS_IF([test $ac_cv_func_getnameinfo = yes],
 400   [AC_DEFINE(HAVE_GETNAMEINFO)])
 401 LIBS=$ac_func_getnameinfo_save_LIBS
 402
 403 dnl Check for va_copy
 404 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 405   AC_TRY_LINK(
 406     [#include <stdarg.h>],
 407     [va_list ap1, ap2; va_copy(ap1,ap2);],
 408     [ac_cv_c_va_copy="yes"],
 409     [ac_cv_c_va_copy="no"]))
 410 if test "${ac_cv_c_va_copy}" = "yes"; then
 411   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 412 fi
 413 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 414   AC_TRY_LINK(
 415     [#include <stdarg.h>],
 416     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 417     [ac_cv_c___va_copy="yes"],
 418     [ac_cv_c___va_copy="no"]))
 419 if test "${ac_cv_c___va_copy}" = "yes"; then
 420   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 421 fi
 422
 423 AC_CHECK_FUNCS(inet_aton,,[
 424   AC_CHECK_LIB(resolv,inet_aton,[
 425     VLC_ADD_LDFLAGS([ipv4 vlc],[-lresolv])
 426   ])
 427 ])
 428
 429 dnl Check for getopt (always use builtin one on win32)
 430 if test "${SYS}" = "mingw32"; then
 431 need_getopt=:
 432 else
 433 need_getopt=false
 434 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 435 [ # FreeBSD has a gnugetopt library for this:
 436   AC_CHECK_LIB([gnugetopt],[getopt_long],
 437     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
 438      VLC_ADD_LDFLAGS([vlc],[-lgnugetopt])],
 439     [need_getopt=:])])
 440 fi
 441 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 442
 443 if test "${SYS}" != "mingw32"; then
 444 AC_TYPE_SIGNAL
 445 AC_CHECK_LIB(m,cos,[
 446   VLC_ADD_LDFLAGS([adjust distort a52tofloat32 dtstofloat32 x264],[-lm])
 447 ])
 448 AC_CHECK_LIB(m,pow,[
 449   VLC_ADD_LDFLAGS([ffmpeg ffmpegaltivec stream_out_transrate i420_rgb faad toolame equalizer vlc],[-lm])
 450 ])
 451 AC_CHECK_LIB(m,sqrt,[
 452   VLC_ADD_LDFLAGS([headphone_channel_mixer normvol],[-lm])
 453 ])
 454 fi # end "${SYS}" != "mingw32"
 455
 456 dnl Check for dynamic plugins
 457 ac_cv_have_plugins=no
 458
 459 # OS X style
 460 AC_CHECK_HEADERS(mach-o/dyld.h,
 461   [AC_CHECK_FUNCS(NSLinkModule,
 462     [AC_DEFINE(HAVE_DL_DYLD, 1, [Define if you have the Darwin dyld API])
 463      ac_cv_have_plugins=yes])])
 464
 465 # HP-UX style
 466 if test "${ac_cv_have_plugins}" = "no"; then
 467   AC_CHECK_HEADERS(dl.h)
 468   ac_cv_my_have_shl_load=no
 469   AC_CHECK_FUNC(shl_load,
 470    [ac_cv_my_have_shl_load=yes,
 471     AC_CHECK_LIB(dld, shl_load,
 472      [ac_cv_my_have_shl_load=yes
 473       VLC_ADD_LDFLAGS([vlc],[-ldld])])])
 474   if test "${ac_cv_my_have_shl_load}" = "yes"; then
 475     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
 476     ac_cv_have_plugins=yes
 477   fi
 478 fi
 479
 480 # Whatever style
 481 if test "${ac_cv_have_plugins}" = "no"; then
 482   AC_CHECK_LIB(dld, dld_link,
 483    [VLC_ADD_LDFLAGS([vlc],[-ldld])
 484     AC_DEFINE(HAVE_DL_DLD_LINK, 1, [Define if you have the GNU dld library])
 485     ac_cv_have_plugins=yes])
 486 fi
 487
 488 # Win32 style
 489 if test "${ac_cv_have_plugins}" = "no"; then
 490   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
 491     AC_CHECK_LIB(kernel32, main,
 492      [VLC_ADD_LDFLAGS([vlc],[-lkernel32])
 493       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 494       ac_cv_have_plugins=yes])
 495   fi
 496 fi
 497
 498 # BeOS style
 499 if test "${ac_cv_have_plugins}" = "no"; then
 500   AC_CHECK_HEADERS(image.h)
 501   AC_CHECK_FUNCS(load_add_on,
 502    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
 503     ac_cv_have_plugins=yes])
 504 fi
 505
 506 # Only test for dlopen() if the others didn't work
 507 if test "${ac_cv_have_plugins}" = "no"; then
 508   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
 509   ac_cv_my_have_dlopen=no
 510   AC_CHECK_FUNC(dlopen,
 511     ac_cv_my_have_dlopen=yes,
 512     AC_CHECK_LIB(dl, dlopen,
 513       ac_cv_my_have_dlopen=yes
 514       VLC_ADD_LDFLAGS([vlc],[-ldl]),
 515       AC_CHECK_LIB(svld, dlopen,
 516         ac_cv_my_have_dlopen=yes
 517         VLC_ADD_LDFLAGS([vlc],[-lsvld]))))
 518   if test "${ac_cv_my_have_dlopen}" = "yes"; then
 519     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
 520     ac_cv_have_plugins=yes
 521   fi
 522 fi
 523
 524 if test "${SYS}" != "mingw32"; then
 525 dnl Check for pthreads - borrowed from XMMS
 526 THREAD_LIB=error
 527 if test "${THREAD_LIB}" = "error"; then
 528   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 529 fi
 530 if test "${THREAD_LIB}" = "error"; then
 531   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 532 fi
 533 if test "${THREAD_LIB}" = "error"; then
 534   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 535 fi
 536 if test "${THREAD_LIB}" = "error"; then
 537   AC_CHECK_FUNCS(pthread_mutex_lock)
 538   THREAD_LIB=""
 539 fi
 540
 541 dnl Check for cthreads under GNU/Hurd for instance
 542 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
 543
 544 dnl
 545 dnl  GNU portable threads
 546 dnl
 547 AC_ARG_ENABLE(pth,
 548   [  --enable-pth            GNU Pth support (default disabled)],
 549   [ if test "${enable_pth}" = "yes"; then
 550     AC_CHECK_LIB(pth,pth_init)
 551     AC_MSG_CHECKING(for pth_init in pth.h)
 552     AC_EGREP_HEADER(pth_init,pth.h,[
 553       AC_MSG_RESULT(yes)
 554       AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
 555                 Define if <pth.h> defines pth_init)
 556       THREAD_LIB="-lpth"
 557     ],[
 558       AC_MSG_RESULT(no)
 559     ])
 560     fi
 561 ])
 562
 563 dnl
 564 dnl  State Threads
 565 dnl
 566 AC_ARG_ENABLE(st,
 567   [  --enable-st             State Threads (default disabled)],
 568   [ if test "${enable_st}" = "yes"; then
 569     AC_CHECK_LIB(st,st_init)
 570     AC_MSG_CHECKING(for st_init in st.h)
 571     AC_EGREP_HEADER(st_init,st.h,[
 572       AC_MSG_RESULT(yes)
 573       AC_DEFINE(ST_INIT_IN_ST_H, 1,
 574                 Define if <st.h> defines st_init)
 575       THREAD_LIB="-lst"
 576     ],[
 577       AC_MSG_RESULT(yes)
 578     ])
 579     fi
 580 ])
 581
 582 VLC_ADD_LDFLAGS([vlc plugin],[${THREAD_LIB}])
 583
 584 dnl Don't link with rt when using GNU-pth
 585 if test "${THREAD_LIB}" != "-lpth" && test "${THREAD_LIB}" != "-lst"; then
 586   dnl HP/UX port
 587   AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LDFLAGS([vlc],[-lrt])])
 588
 589   have_nanosleep=false
 590   AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 591     AC_CHECK_LIB(rt,nanosleep,
 592       [VLC_ADD_LDFLAGS([vlc],[-lrt]) have_nanosleep=:],
 593       [AC_CHECK_LIB(posix4,nanosleep,
 594           [VLC_ADD_LDFLAGS([vlc],[-lposix4]) have_nanosleep=:])]
 595     )
 596   ])
 597   if ${have_nanosleep}; then
 598     AC_DEFINE(HAVE_NANOSLEEP, 1,
 599               Define if nanosleep is available.)
 600   fi
 601 fi
 602
 603 dnl Check for misc headers
 604 AC_MSG_CHECKING(for pthread_cond_t in pthread.h)
 605 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
 606   AC_MSG_RESULT(yes)
 607   AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
 608             Define if <pthread.h> defines pthread_cond_t.)],[
 609   AC_MSG_RESULT(no)])
 610
 611 AC_MSG_CHECKING(for pthread_once in pthread.h)
 612 AC_EGREP_HEADER(pthread_once,pthread.h,[
 613   AC_MSG_RESULT(yes)
 614   AC_DEFINE(PTHREAD_ONCE_IN_PTHREAD_H, 1,
 615             Define if <pthread.h> defines pthread_once.)],[
 616   AC_MSG_RESULT(no)])
 617 fi # end "${SYS}" != "mingw32"
 618
 619 AC_MSG_CHECKING(for strncasecmp in strings.h)
 620 AC_EGREP_HEADER(strncasecmp,strings.h,[
 621   AC_MSG_RESULT(yes)
 622   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 623             Define if <strings.h> defines strncasecmp.)],[
 624   AC_MSG_RESULT(no)])
 625
 626 dnl Check for headers
 627 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)
 628 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
 629 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
 630 if test "${SYS}" != "mingw32"; then
 631 AC_CHECK_HEADERS(machine/param.h sys/shm.h altivec.h)
 632 AC_CHECK_HEADERS(linux/version.h)
 633 fi # end "${SYS}" != "mingw32"
 634
 635 AC_HEADER_TIME
 636
 637 dnl Check for dirent
 638 need_dirent=false
 639 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 640 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 641
 642 dnl Mac OS X and other OSes don't have declaration for nanosleep
 643 if test "${SYS}" != "mingw32"; then
 644 AC_MSG_CHECKING(for nanosleep in time.h)
 645 AC_EGREP_HEADER(nanosleep,time.h,[
 646   AC_MSG_RESULT(yes)
 647   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 648             Define if <time.h> defines nanosleep.)
 649 ],[
 650   AC_MSG_RESULT(no)
 651 ])
 652 fi # end "${SYS}" != "mingw32"
 653
 654 dnl Make sure we have timespecs
 655 AC_MSG_CHECKING(for timespec in sys/time.h)
 656 AC_EGREP_HEADER(timespec,sys/time.h,[
 657   AC_MSG_RESULT(yes)
 658   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 659             Define if <sys/time.h> defines struct timespec.)
 660 ],[
 661   AC_MSG_RESULT(no)
 662 ])
 663
 664 dnl Check for threads library
 665 if test "${SYS}" != "mingw32"; then
 666 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
 667 fi # end "${SYS}" != "mingw32"
 668
 669 dnl Default X headers and libraries
 670 if test "${x_includes}" = "NONE"; then
 671   x_includes="/usr/X11R6/include"
 672 fi
 673 if test "${x_libraries}" = "NONE"; then
 674   x_libraries="/usr/X11R6/lib"
 675 fi
 676
 677 dnl Check for hal
 678 PKG_CHECK_MODULES(HAL, hal >= 0.2.97,
 679   [AC_DEFINE(HAVE_HAL, [], [Define if you have the HAL library])
 680    VLC_ADD_LDFLAGS([vlc],[$HAL_LIBS])
 681    VLC_ADD_CFLAGS([vlc],[$HAL_CFLAGS])],
 682   [AC_MSG_WARN(HAL library not found)])
 683
 684 dnl Build the gtk_main plugins?
 685 NEED_GTK_MAIN=no
 686 NEED_GNOME_MAIN=no
 687 NEED_GTK2_MAIN=no
 688 NEED_GNOME2_MAIN=no
 689
 690 dnl build the qte plugin ?
 691 NEED_QTE_MAIN=no
 692
 693 dnl Check for ntohl, etc.
 694 AC_CACHE_CHECK([for ntohl in sys/param.h],
 695     [ac_cv_c_ntohl_sys_param_h],
 696     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 697      AC_TRY_COMPILE([#include <sys/param.h>],
 698         [void foo() { int meuh; ntohl(meuh); }],
 699         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 700 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 701     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 702 fi
 703
 704 # XXX: do this with an M4 macro?
 705 #dnl Check for various -W flags
 706 #for flag in "" all unreachable-code conversion sign-compare disabled-optimization
 707 #do
 708 #    AC_CACHE_CHECK([if \$CC accepts -W${flag}],
 709 #        [ac_cv_c_W${flag}],
 710 #        [CFLAGS="-W${flag} ${CFLAGS_save}"
 711 #         AC_TRY_COMPILE([],,ac_cv_c_W${flag}=yes, ac_cv_c_W${flag}=no)])
 712 #    if test "${ac_cv_c_W${flag}}" != "no"; then
 713 #        CFLAGS_save="-W${flag} ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 714 #        CXXFLAGS_save="-W${flag} ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 715 #        OBJCFLAGS_save="-W${flag} ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 716 #    fi
 717 #done
 718
 719 AC_CACHE_CHECK([if \$CC accepts -Wall],
 720     [ac_cv_c_Wall],
 721     [CFLAGS="-Wall ${CFLAGS_save}"
 722      AC_TRY_COMPILE([],,ac_cv_c_Wall=yes, ac_cv_c_Wall=no)])
 723
 724 AC_CACHE_CHECK([if \$CC accepts -Wconversion],
 725     [ac_cv_c_Wconversion],
 726     [CFLAGS="-Wconversion ${CFLAGS_save}"
 727      AC_TRY_COMPILE([],,ac_cv_c_Wconversion=yes, ac_cv_c_Wconversion=no)])
 728
 729 AC_CACHE_CHECK([if \$CC accepts -Wunreachable-code],
 730     [ac_cv_c_Wunreachable_code],
 731     [CFLAGS="-Wunreachable-code ${CFLAGS_save}"
 732      AC_TRY_COMPILE([],,ac_cv_c_Wunreachable_code=yes, ac_cv_c_Wunreachable_code=no)])
 733
 734 AC_CACHE_CHECK([if \$CC accepts -Wsign-compare],
 735     [ac_cv_c_Wsign_compare],
 736     [CFLAGS="-Wsign-compare ${CFLAGS_save}"
 737      AC_TRY_COMPILE([],,ac_cv_c_Wsign_compare=yes, ac_cv_c_Wsign_compare=no)])
 738
 739 if test "${ac_cv_c_Wall}" != "no"; then
 740     CFLAGS_save="-Wall ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 741     CXXFLAGS_save="-Wall ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 742     OBJCFLAGS_save="-Wall ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 743 fi
 744
 745 if test "${ac_cv_c_Wsign_compare}" != "no"; then
 746     CFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 747     CXXFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 748     OBJCFLAGS_save="-Wsign-compare ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 749 fi
 750
 751 dnl Check for -pipe
 752 AC_CACHE_CHECK([if \$CC accepts -pipe],
 753     [ac_cv_c_pipe],
 754     [CFLAGS="${CFLAGS_save} -pipe"
 755      AC_TRY_COMPILE([],,ac_cv_c_pipe=yes, ac_cv_c_pipe=no)])
 756 if test "${ac_cv_c_pipe}" != "no"; then
 757     CFLAGS_save="${CFLAGS_save} -pipe"; CFLAGS="${CFLAGS_save}"
 758     CXXFLAGS_save="${CXXFLAGS_save} -pipe"; CXXFLAGS="${CXXFLAGS_save}"
 759     OBJCFLAGS_save="${OBJCFLAGS_save} -pipe"; OBJCFLAGS="${OBJCFLAGS_save}"
 760 fi
 761
 762 dnl Check for various optimization flags
 763 AC_CACHE_CHECK([if \$CC accepts -Os],
 764     [ac_cv_c_os],
 765     [CFLAGS="${CFLAGS_save} -Os"
 766      AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
 767 if test "${ac_cv_c_os}" != "no" -a "${target_cpu}" = "mipsel"; then
 768     CFLAGS_OPTIM="${CFLAGS_OPTIM} -Os"
 769 fi
 770
 771 AC_CACHE_CHECK([if \$CC accepts -O3],
 772     [ac_cv_c_o3],
 773     [CFLAGS="${CFLAGS_save} -O3"
 774      AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
 775 if test "${ac_cv_c_o3}" != "no" -a "${target_cpu}" != "mipsel"; then
 776     CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
 777 fi
 778
 779 AC_CACHE_CHECK([if \$CC accepts -O2],
 780     [ac_cv_c_o2],
 781     [CFLAGS="${CFLAGS_save} -O2"
 782      AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
 783 if test "${ac_cv_c_o2}" != "no" -a "${target_cpu}" != "mipsel"; then
 784     if test "${ac_cv_c_o3}" = "no"; then
 785         CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
 786     fi
 787     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O2"
 788 else
 789     AC_CACHE_CHECK([if \$CC accepts -O],
 790         [ac_cv_c_o],
 791         [CFLAGS="${CFLAGS_save} -O"
 792          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 793     if test "${ac_cv_c_o}" != "no" -a "${target_cpu}" != "mipsel"; then
 794         if test "${ac_cv_c_o3}" = "no"; then
 795             CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
 796         fi
 797         CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O"
 798     fi
 799 fi
 800
 801 dnl Check for -ffast-math
 802 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
 803     [ac_cv_c_fast_math],
 804     [CFLAGS="${CFLAGS_save} -ffast-math"
 805      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
 806 if test "${ac_cv_c_fast_math}" != "no"; then
 807     CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
 808 fi
 809
 810 dnl Check for -funroll-loops
 811 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
 812 if test "${SYS}" != "beos"
 813 then
 814   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
 815       [ac_cv_c_unroll_loops],
 816       [CFLAGS="${CFLAGS_save} -funroll-loops"
 817        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
 818   if test "${ac_cv_c_unroll_loops}" != "no"; then
 819       CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
 820   fi
 821 fi
 822
 823 dnl Check for -fomit-frame-pointer
 824 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
 825     [ac_cv_c_omit_frame_pointer],
 826     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
 827      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
 828 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
 829     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
 830     # this plugin does not compile without -fomit-frame-pointer, damn gcc!
 831     VLC_ADD_CFLAGS([i420_yuy2_mmx],[-fomit-frame-pointer])
 832 fi
 833
 834 dnl Check for -mdynamic-no-pic
 835 AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
 836     [ac_cv_c_dynamic_no_pic],
 837     [CFLAGS="${CFLAGS_save} -mdynamic-no-pic"
 838      AC_TRY_COMPILE([],,ac_cv_c_dynamic_no_pic=yes, ac_cv_c_dynamic_no_pic=no)])
 839 if test "${ac_cv_c_dynamic_no_pic}" != "no"; then
 840     VLC_ADD_CFLAGS([builtin],[-mdynamic-no-pic])
 841     VLC_ADD_CFLAGS([libvlc],[-mdynamic-no-pic])
 842 fi
 843
 844 dnl Check for Darwin plugin linking flags
 845 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error -lcc_dynamic],
 846     [ac_cv_ld_darwin],
 847     [CFLAGS="${CFLAGS_save} -bundle -undefined error -lcc_dynamic"
 848      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
 849 if test "${ac_cv_ld_darwin}" != "no"; then
 850     VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error -lcc_dynamic])
 851 fi
 852
 853 dnl Check for standard plugin linking flags
 854 dnl BeOS' gcc needs -nostart instead of -shared, even if -shared isn't harmful (just a warning)
 855 if test "${SYS}" = "beos"; then
 856   VLC_ADD_LDFLAGS([plugin mozilla],[-nostart])
 857 else
 858   AC_CACHE_CHECK([if \$CC accepts -shared],
 859       [ac_cv_ld_plugins],
 860       [CFLAGS="${CFLAGS_save} -shared"
 861        AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
 862   if test "${ac_cv_ld_plugins}" != "no"; then
 863     VLC_ADD_LDFLAGS([plugin mozilla],[-shared])
 864   fi
 865 fi
 866
 867 dnl Check for variadic macros
 868 AC_CACHE_CHECK([for variadic cpp macros],
 869     [ac_cv_cpp_variadic_macros],
 870     [CFLAGS="${CFLAGS_save}"
 871      AC_TRY_COMPILE(
 872          [#include <stdio.h>
 873           #define a(b,c...) printf(b,##c)],
 874          [a("foo");a("%s","bar");a("%s%s","baz","quux");],
 875          ac_cv_cpp_variadic_macros=yes,
 876          ac_cv_cpp_variadic_macros=no)])
 877 if test "${ac_cv_cpp_variadic_macros}" != "no"; then
 878     AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
 879 fi
 880
 881 dnl Checks for __attribute__(aligned()) directive
 882 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
 883     [ac_cv_c_attribute_aligned],
 884     [ac_cv_c_attribute_aligned=0
 885         CFLAGS="${CFLAGS_save} -Werror"
 886     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
 887         AC_TRY_COMPILE([],
 888         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
 889         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
 890     done
 891         CFLAGS="${CFLAGS_save}"])
 892 if test "${ac_cv_c_attribute_aligned}" != "0"; then
 893     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
 894         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
 895 fi
 896
 897 dnl Checks for __attribute__(format()) directive
 898 AC_CACHE_CHECK([__attribute__ ((format ())) support with function pointers],
 899     [ac_cv_c_attribute_format],
 900     [ac_cv_c_attribute_format=no
 901         CFLAGS="${CFLAGS_save} -Werror"
 902         AC_TRY_COMPILE([],
 903         [static void (*pf_printf)(const char *, ...) __attribute__ ((format(printf,1,2)));(void)pf_printf;],
 904         [ac_cv_c_attribute_format=yes])
 905         CFLAGS="${CFLAGS_save}"])
 906 if test "${ac_cv_c_attribute_format}" != "no"; then
 907     AC_DEFINE(HAVE_ATTRIBUTE_FORMAT, 1, Support for __attribute__((format())) with function pointers)
 908 fi
 909
 910 dnl Check for __attribute__(())
 911 AC_CACHE_CHECK([for __attribute__((packed))],
 912   [ac_cv_c_attribute_packed],
 913   [ac_cv_c_attribute_packed=no
 914    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b;],
 915                     [ac_cv_c_attribute_packed=yes])])
 916 if test "${ac_cv_c_attribute_packed}" != "no"; then
 917   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
 918 fi
 919
 920 dnl
 921 dnl  Check the CPU
 922 dnl
 923 case "${target_cpu}" in
 924   "")
 925     ARCH=unknown
 926     ;;
 927   *)
 928     ARCH="${target_cpu}"
 929     ;;
 930 esac
 931
 932 dnl
 933 dnl  Enable profiling
 934 dnl
 935 AC_ARG_ENABLE(gprof,
 936 [  --enable-gprof          gprof profiling (default disabled)])
 937 AC_ARG_ENABLE(cprof,
 938 [  --enable-cprof          cprof profiling (default disabled)])
 939 test "${enable_gprof}" != "yes" && enable_gprof="no"
 940 test "${enable_cprof}" != "yes" && enable_cprof="no"
 941
 942 dnl
 943 dnl  default modules
 944 dnl
 945 VLC_ADD_PLUGINS([dummy rc telnet logger gestures memcpy hotkeys netsync])
 946 VLC_ADD_PLUGINS([mpgv mpga m4v h264 ps pva avi asf aac mp4 rawdv nsv real aiff mjpeg demuxdump])
 947 VLC_ADD_PLUGINS([cvdsub svcdsub spudec subsdec dvbsub mpeg_audio lpcm a52 dts cinepak])
 948 VLC_ADD_PLUGINS([deinterlace invert adjust wall transform distort clone crop motionblur])
 949 VLC_ADD_PLUGINS([float32tos16 float32tos8 float32tou16 float32tou8 a52tospdif dtstospdif fixed32tofloat32 fixed32tos16 s16tofixed32 s16tofloat32 s16tofloat32swab s8tofloat32 u8tofixed32 u8tofloat32 audio_format])
 950 VLC_ADD_PLUGINS([trivial_resampler ugly_resampler linear_resampler bandlimited_resampler])
 951 VLC_ADD_PLUGINS([trivial_channel_mixer headphone_channel_mixer])
 952 VLC_ADD_PLUGINS([trivial_mixer spdif_mixer float32_mixer])
 953 VLC_ADD_PLUGINS([aout_file equalizer])
 954 VLC_ADD_PLUGINS([i420_rgb i420_yuy2 i422_yuy2 i420_ymga])
 955 VLC_ADD_PLUGINS([m3u id3 playlist export sgimb])
 956 VLC_ADD_PLUGINS([rawvideo blend])
 957 VLC_ADD_PLUGINS([wav araw subtitle adpcm a52sys dtssys au])
 958 VLC_ADD_PLUGINS([access_file access_udp access_tcp access_http ipv4 access_mms])
 959 VLC_ADD_PLUGINS([access_ftp access_directory sap http])
 960
 961 dnl
 962 dnl  Switch to enable a version of VLC where most modules will be builtin
 963 dnl
 964 AC_ARG_ENABLE(mostly-builtin,
 965 [  --enable-mostly-builtin most modules will be built-in (default disabled)])
 966 if test "${enable_mostly_builtin}" = "yes"; then
 967   VLC_ADD_BUILTINS([${PLUGINS}])
 968   PLUGINS=""
 969 fi
 970
 971 dnl
 972 dnl Some plugins aren't useful on some platforms
 973 dnl
 974 if test "${SYS}" != "mingw32"; then
 975     VLC_ADD_PLUGINS([screensaver])
 976 else
 977     VLC_ADD_PLUGINS([ntservice])
 978     VLC_ADD_PLUGINS([dmo])
 979     VLC_ADD_LDFLAGS([dmo],[-lole32])
 980 fi
 981
 982 dnl
 983 dnl  Accelerated modules
 984 dnl
 985 MMX_MODULES="memcpymmx i420_rgb_mmx i422_yuy2_mmx i420_ymga_mmx"
 986 #MMX_MODULES="${MMX_MODULES} idctmmx motionmmx"
 987 MMXEXT_MODULES="memcpymmxext"
 988 #MMXEXT_MODULES="${MMXEXT_MODULES} idctmmxext motionmmxext"
 989 THREEDNOW_MODULES="memcpy3dn"
 990 SSE_MODULES=""
 991 ALTIVEC_MODULES="memcpyaltivec i420_yuy2_altivec"
 992 #ALTIVEC_MODULES="${ALTIVEC_MODULES} idctaltivec motionaltivec"
 993
 994 if test "${enable_gprof}" != "yes"
 995 then
 996   MMX_MODULES="${MMX_MODULES} i420_yuy2_mmx"
 997 fi
 998
 999 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
1000     [ac_cv_mmx_inline],
1001     [CFLAGS="${CFLAGS_save}"
1002      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1003                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1004 if test "${ac_cv_mmx_inline}" != "no"; then
1005   AC_DEFINE(CAN_COMPILE_MMX, 1, Define if \$CC groks MMX inline assembly.)
1006   ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
1007 fi
1008
1009 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
1010     [ac_cv_mmxext_inline],
1011     [CFLAGS="${CFLAGS_save}"
1012      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1013                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1014 if test "${ac_cv_mmxext_inline}" != "no"; then
1015   AC_DEFINE(CAN_COMPILE_MMXEXT, 1, Define if \$CC groks MMX EXT inline assembly.)
1016   ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
1017 fi
1018
1019 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
1020     [ac_cv_3dnow_inline],
1021     [CFLAGS="${CFLAGS_save}"
1022      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1023                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1024 if test "${ac_cv_3dnow_inline}" != "no"; then
1025   AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
1026   ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
1027 fi
1028
1029 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
1030     [ac_cv_sse_inline],
1031     [CFLAGS="${CFLAGS_save}"
1032      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1033                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1034 if test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "solaris"; then
1035   AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
1036   ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
1037 fi
1038
1039 if test "${SYS}" != "mingw32"; then
1040 AC_CACHE_CHECK([if \$CC groks AltiVec inline assembly],
1041     [ac_cv_altivec_inline],
1042     [CFLAGS="${CFLAGS_save}"
1043      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1044          ac_cv_altivec_inline=yes,
1045          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1046           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1047             [ac_cv_altivec_inline="-Wa,-m7400"],
1048             ac_cv_altivec_inline=no)
1049          ])])
1050 if test "${ac_cv_altivec_inline}" != "no"; then
1051   AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks AltiVec inline assembly.)
1052   if test "${ac_cv_altivec_inline}" != "yes"; then
1053     VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1054     VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1055     VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1056     VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1057     VLC_ADD_CFLAGS([vlc],[${ac_cv_altivec_inline}])
1058   fi
1059   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
1060 fi
1061
1062 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1063     [ac_cv_c_altivec],
1064     [# Darwin test
1065      CFLAGS="${CFLAGS_save} -faltivec"
1066      AC_TRY_COMPILE([],
1067        [vec_ld(0, (unsigned char *)0);],
1068        [ac_cv_c_altivec="-faltivec"],
1069        [# Linux/PPC test (no flags)
1070         CFLAGS="${CFLAGS_save} ${CFLAGS_idctaltivec} -maltivec -mabi=altivec"
1071         AC_TRY_COMPILE([#ifdef HAVE_ALTIVEC_H
1072                         #include <altivec.h>
1073                         #endif],
1074           [vec_ld(0, (unsigned char *)0);],
1075           [ac_cv_c_altivec=""
1076            ac_cv_c_altivec_abi="-maltivec -mabi=altivec"],
1077           [# Linux/PPC test (old GCC versions)
1078            CFLAGS="${CFLAGS_save} ${CFLAGS_idctaltivec} -fvec"
1079            AC_TRY_COMPILE([#ifdef HAVE_ALTIVEC_H
1080                            #include <altivec.h>
1081                            #endif],
1082              [vec_ld(0, (unsigned char *)0);],
1083              [ac_cv_c_altivec="-fvec"],
1084              [ac_cv_c_altivec=no])
1085            ])
1086         ])
1087      CFLAGS="${CFLAGS_save}"])
1088 if test "${ac_cv_c_altivec}" != "no"; then
1089   AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C AltiVec extensions.)
1090   VLC_ADD_CFLAGS([vlc],[${ac_cv_c_altivec}])
1091   VLC_ADD_CFLAGS([idctaltivec motionaltivec],[${ac_cv_c_altivec}])
1092   VLC_ADD_CFLAGS([i420_yuy2_altivec memcpyaltivec deinterlace],[${ac_cv_c_altivec} ${ac_cv_c_altivec_abi}])
1093   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
1094 fi
1095
1096 AC_CACHE_CHECK([if linker needs -framework vecLib],
1097     [ac_cv_ld_altivec],
1098     [LDFLAGS="${LDFLAGS_vlc} -framework vecLib"
1099      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1100      LDFLAGS="${LDFLAGS_save}"
1101     ])
1102 if test "${ac_cv_ld_altivec}" != "no"; then
1103   VLC_ADD_LDFLAGS([vlc idctaltivec motionaltivec memcpyaltivec],[-framework vecLib])
1104 fi
1105 fi # end "${SYS}" != "mingw32"
1106
1107 AC_ARG_WITH(,[])
1108 AC_ARG_WITH(,[Optimization options:])
1109
1110 dnl
1111 dnl  Special arch tuning
1112 dnl
1113 AC_ARG_WITH(tuning,
1114 [  --with-tuning=ARCH      enable special tuning for an architecture
1115                           (default i686 on IA-32 and 750 on PPC)])
1116 if test -n "${with_tuning}"; then
1117     if test "${target_cpu}" = "powerpc"; then
1118         CFLAGS_TUNING="-mtune=${with_tuning}"
1119     else
1120         CFLAGS_TUNING="-mcpu=${with_tuning}"
1121     fi
1122 else
1123     if test "${target_cpu}" = "i686" -o "${target_cpu}" = "i586" -o "${target_cpu}" = "i486" -o "${target_cpu}" = "i386"; then
1124         CFLAGS_TUNING="-mcpu=pentiumpro"
1125     else
1126         if test "${target_cpu}" = "powerpc"; then CFLAGS_TUNING="-mtune=750"; fi
1127     fi
1128 fi
1129
1130 dnl
1131 dnl  x86 accelerations
1132 dnl
1133 if test "${target_cpu}" = "i686" -o "${target_cpu}" = "i586" -o "${target_cpu}" = "x86" -o "${target_cpu}" = "i386"
1134 then
1135     ARCH="${ARCH} mmx"
1136     VLC_ADD_BUILTINS([${ACCEL_MODULES}])
1137 fi
1138
1139 dnl
1140 dnl  Enable/disable optimizations
1141 dnl
1142 AC_ARG_ENABLE(optimizations,
1143 [  --disable-optimizations disable compiler optimizations (default enabled)])
1144 test "${enable_optimizations}" != "no" && enable_optimizations="yes"
1145
1146 dnl
1147 dnl  AltiVec acceleration
1148 dnl
1149 AC_ARG_ENABLE(altivec,
1150 [  --disable-altivec       disable AltiVec optimizations (default enabled on PPC)],
1151 [ if test "${enable_altivec}" = "yes"; then ARCH="${ARCH} altivec";
1152     VLC_ADD_BUILTINS([${ACCEL_MODULES}]) fi ],
1153 [ if test "${target_cpu}" = "powerpc"; then ARCH="${ARCH} altivec";
1154     VLC_ADD_BUILTINS([${ACCEL_MODULES}]) fi ])
1155
1156 dnl
1157 dnl  Debugging mode
1158 dnl
1159 AC_ARG_ENABLE(debug,
1160 [  --enable-debug          debug mode (default disabled)])
1161 test "${enable_debug}" != "yes" && enable_debug="no"
1162
1163 dnl
1164 dnl  Enable release-specific flags
1165 dnl
1166 AC_ARG_ENABLE(release,
1167 [  --enable-release        activate extra optimizations (default disabled)])
1168 test "${enable_release}" != "yes" && enable_release="no"
1169
1170 dnl
1171 dnl Stream output
1172 dnl
1173 AC_ARG_ENABLE(sout,
1174   [  --enable-sout           Stream output modules (default enabled)])
1175 if test "${enable_sout}" != "no"
1176 then
1177   VLC_ADD_PLUGINS([access_output_dummy access_output_udp access_output_file access_output_http])
1178   VLC_ADD_PLUGINS([mux_ps mux_avi mux_mp4 mux_asf mux_dummy mux_wav mux_mpjpeg])
1179   VLC_ADD_PLUGINS([packetizer_mpegvideo packetizer_h264])
1180   VLC_ADD_PLUGINS([packetizer_mpeg4video packetizer_mpeg4audio])
1181   VLC_ADD_PLUGINS([packetizer_copy])
1182
1183   VLC_ADD_PLUGINS([stream_out_dummy stream_out_standard stream_out_es stream_out_rtp])
1184   VLC_ADD_PLUGINS([stream_out_duplicate stream_out_gather stream_out_display stream_out_transcode])
1185 #  VLC_ADD_PLUGINS([stream_out_transrate])
1186
1187   dnl Ogg and vorbis are handled in their respective section
1188 fi
1189
1190
1191 dnl
1192 dnl  Input plugins
1193 dnl
1194
1195 AC_ARG_WITH(,[Input plugins:])
1196
1197 dnl
1198 dnl  live.com input
1199 dnl
1200 AC_ARG_ENABLE(livedotcom,
1201 [  --enable-livedotcom     live.com input plugin (default disabled)])
1202 if test "${enable_livedotcom}" = "yes"; then
1203   AC_ARG_WITH(livedotcom-tree,
1204     [    --with-livedotcom-tree=PATH live.com tree for static linking])
1205
1206   dnl
1207   dnl test for --with-livedotcom-tree
1208   dnl
1209   if test -z "${with_livedotcom_tree}"; then
1210     AC_LANG_PUSH(C++)
1211     CPPFLAGS_save="${CPPFLAGS}"
1212     CPPFLAGS_livedotcom="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1213     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_livedotcom}"
1214     AC_CHECK_HEADERS(liveMedia.hh, [
1215       VLC_ADD_CXXFLAGS([livedotcom], [${CPPFLAGS_livedotcom}])
1216       AC_CHECK_LIB(liveMedia_pic, main, [
1217         # We have -lliveMedia_pic, build plugins
1218         VLC_ADD_PLUGINS([livedotcom])
1219         VLC_ADD_LDFLAGS([livedotcom], [-lliveMedia_pic -lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic])
1220       ], [
1221         AC_CHECK_LIB(liveMedia, main, [
1222           # We only have -lliveMedia, do builtins
1223           VLC_ADD_BUILTINS([livedotcom])
1224           VLC_ADD_LDFLAGS([livedotcom], [-lliveMedia -lgroupsock -lBasicUsageEnvironment -lUsageEnvironment])
1225         ])
1226       ])
1227       if test "${SYS}" = "mingw32"; then
1228         # add ws2_32 for closesocket, select, recv
1229         VLC_ADD_LDFLAGS([livedotcom],[-lws2_32])
1230       fi
1231     ])
1232     CPPFLAGS="${CPPFLAGS_save}"
1233     AC_LANG_POP(C++)
1234   else
1235     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_livedotcom_tree})
1236     real_livedotcom_tree="`cd ${with_livedotcom_tree} 2>/dev/null && pwd`"
1237     if test -z "${real_livedotcom_tree}"; then
1238       dnl  The given directory can't be found
1239       AC_MSG_RESULT(no)
1240       AC_MSG_ERROR([cannot cd to ${with_livedotcom_tree}])
1241     fi
1242     if test -f "${real_livedotcom_tree}/liveMedia/libliveMedia.a"; then
1243       AC_MSG_RESULT(${real_livedotcom_tree}/liveMedia/libliveMedia.a)
1244
1245       VLC_ADD_BUILTINS([livedotcom])
1246
1247       if test "${SYS}" = "mingw32"; then
1248         # add ws2_32 for closesocket, select, recv
1249         VLC_ADD_LDFLAGS([livedotcom],[-lws2_32])
1250       fi
1251
1252       VLC_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/liveMedia -lliveMedia])
1253       VLC_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
1254       VLC_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/groupsock -lgroupsock])
1255       VLC_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/UsageEnvironment -lUsageEnvironment])
1256
1257       VLC_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/BasicUsageEnvironment/include])
1258       VLC_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/groupsock/include])
1259       VLC_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/liveMedia/include])
1260       VLC_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/UsageEnvironment/include ])
1261     else
1262       dnl  The given live.com wasn't built
1263       AC_MSG_RESULT(no)
1264       AC_MSG_ERROR([cannot find ${real_livedotcom_tree}/liveMedia/libliveMedia.a, make sure you compiled live.com in ${with_livedotcom_tree}])
1265     fi
1266   fi
1267 fi
1268
1269
1270 dnl
1271 dnl dvdread module: check for libdvdread
1272 dnl
1273 AC_ARG_ENABLE(dvdread,
1274 [  --enable-dvdread        dvdread input module (default disabled)])
1275 if test "${enable_dvdread}" != "no"
1276 then
1277   AC_ARG_WITH(dvdread,
1278   [    --with-dvdread=PATH    libdvdread headers and libraries])
1279   AC_ARG_WITH(dvdread-tree,
1280   [    --with-dvdread-tree=PATH libdvdread tree for static linking])
1281
1282   dnl Temporary hack (yeah, sure ;)
1283   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
1284       VLC_ADD_LDFLAGS([dvdread],[-ldvdcss])
1285   fi
1286
1287   if test -z "${with_dvdread}"
1288   then
1289     if test -z "${with_dvdread_tree}"
1290     then
1291       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1292         [ VLC_ADD_PLUGINS([dvdread])
1293           VLC_ADD_LDFLAGS([dvdread],[-ldvdread ${LDFLAGS_dvdcss}])
1294         ],[
1295           if test -n "${enable_dvdread}"
1296           then
1297             AC_MSG_ERROR([cannot find libdvdread headers])
1298           fi
1299         ])
1300     else
1301       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1302       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1303       if test -z "${real_dvdread_tree}"
1304       then
1305         dnl  The given directory can't be found
1306         AC_MSG_RESULT(no)
1307         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1308       fi
1309       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1310       then
1311         dnl  Use a custom libdvdread
1312         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1313         VLC_ADD_BUILTINS([dvdread])
1314         VLC_ADD_LDFLAGS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LDFLAGS_dvdcss}])
1315         VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
1316       else
1317         dnl  The given libdvdread wasn't built
1318         AC_MSG_RESULT(no)
1319         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1320       fi
1321     fi
1322   else
1323     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1324     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1325     then
1326       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1327       AC_MSG_RESULT(yes)
1328       VLC_ADD_PLUGINS([dvdread])
1329       VLC_ADD_LDFLAGS([dvdread],[-L${with_dvdread}/lib -ldvdread ${LDFLAGS_dvdcss}])
1330       VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
1331     else
1332       dnl  No libdvdread could be found, sorry
1333       AC_MSG_RESULT(no)
1334       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1335     fi
1336   fi
1337 fi
1338
1339 dnl
1340 dnl  libdvdnav plugin
1341 dnl
1342 AC_ARG_ENABLE(dvdnav,
1343   [  --enable-dvdnav         dvdnav input module (default enabled)])
1344 if test "${enable_dvdnav}" != "no"
1345 then
1346   dnl Same hack than dvdread
1347   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
1348       VLC_ADD_LDFLAGS([dvdnav],[-ldvdcss])
1349   fi
1350
1351   DVDNAV_PATH="${PATH}"
1352   AC_ARG_WITH(dvdnav-config-path,
1353     [    --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
1354     [ if test "${with_dvdnav_config_path}" != "no"
1355       then
1356         DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
1357       fi ])
1358   AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
1359   if test "${DVDNAV_CONFIG}" != "no"
1360   then
1361     VLC_ADD_PLUGINS([dvdnav])
1362     VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
1363     VLC_ADD_LDFLAGS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
1364   fi
1365 fi
1366
1367 dnl
1368 dnl  Windows DirectShow access module
1369 dnl
1370 AC_ARG_ENABLE(dshow,
1371   [  --enable-dshow          Win32 DirectShow support (default enabled on Win32)])
1372 if test "${enable_dshow}" != "no"
1373 then
1374   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
1375   then
1376       AC_CHECK_HEADERS(dshow.h,
1377       [ VLC_ADD_PLUGINS([dshow])
1378         VLC_ADD_CXXFLAGS([dshow],[])
1379         VLC_ADD_LDFLAGS([dshow],[-lole32 -loleaut32]) ])
1380   fi
1381 fi
1382
1383 dnl
1384 dnl  libdvbpsi ts demux/mux
1385 dnl
1386 AC_ARG_ENABLE(dvbpsi,
1387 [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
1388 if test "${enable_dvbpsi}" != "no"
1389 then
1390   AC_ARG_WITH(dvbpsi,
1391   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
1392   AC_ARG_WITH(dvbpsi,
1393   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
1394   case "${with_dvbpsi}" in
1395   ""|yes)
1396     if test -z "${with_dvbpsi_tree}"
1397     then
1398       AC_CHECK_HEADERS(dvbpsi/dr.h,
1399         [ VLC_ADD_PLUGINS([mux_ts ts])
1400           VLC_ADD_LDFLAGS([mux_ts ts],[-ldvbpsi]) ],
1401         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
1402         [#if defined( HAVE_STDINT_H )
1403 #   include <stdint.h>
1404 #elif defined( HAVE_INTTYPES_H )
1405 #   include <inttypes.h>
1406 #endif
1407 #include <dvbpsi/dvbpsi.h>
1408 #include <dvbpsi/descriptor.h>
1409 #include <dvbpsi/pat.h>
1410 #include <dvbpsi/pmt.h>])
1411     else
1412       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
1413       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
1414       if test -z "${real_dvbpsi_tree}"
1415       then
1416         dnl  The given directory can't be found
1417         AC_MSG_RESULT(no)
1418         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
1419       fi
1420       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
1421       then
1422         dnl  Use a custom libdvbpsi
1423         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
1424         VLC_ADD_BUILTINS([mux_ts ts])
1425         VLC_ADD_CPPFLAGS([mux_ts ts],[-I${real_dvbpsi_tree}/src])
1426         VLC_ADD_LDFLAGS([mux_ts ts],[-L${real_dvbpsi_tree}/src/.libs -ldvbpsi])
1427       else
1428         dnl  The given libdvbpsi wasn't built
1429         AC_MSG_RESULT(no)
1430         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
1431       fi
1432     fi
1433   ;;
1434   no)
1435     dnl  Compile without dvbpsi
1436   ;;
1437   *)
1438     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
1439     if test -z "${with_dvbpsi}"
1440     then
1441       LDFLAGS_test=""
1442       CPPFLAGS_test=""
1443     else
1444       LDFLAGS_test="-L${with_dvbpsi}/lib"
1445       CPPFLAGS_test="-I${with_dvbpsi}/include"
1446     fi
1447     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
1448     AC_CHECK_HEADERS([dvbpsi/dr.h],[
1449       VLC_ADD_PLUGINS([mux_ts ts])
1450       VLC_ADD_CPPFLAGS([mux_ts ts],[${CPPFLAGS_test}])
1451       VLC_ADD_LDFLAGS([mux_ts ts],[${LDFLAGS_test} -ldvbpsi])
1452
1453     ],[
1454       if test -n "${enable_dvbpsi}"
1455       then
1456         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])
1457       fi
1458     ])
1459     CPPFLAGS="${CPPFLAGS_save}"
1460   ;;
1461   esac
1462 fi
1463
1464 dnl
1465 dnl  Video4Linux plugin
1466 dnl
1467 AC_ARG_ENABLE(v4l,
1468   [  --enable-v4l            Video4Linux input support (default disabled)])
1469 if test "${enable_v4l}" = "yes"
1470 then
1471   AC_ARG_WITH(v4l,
1472     [    --with-v4l=PATH       path to a v4l-enabled kernel tree],[],[])
1473   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
1474   then
1475     VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
1476   fi
1477
1478   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
1479   AC_CHECK_HEADERS(linux/videodev.h, [
1480     VLC_ADD_PLUGINS([v4l])
1481   ],[])
1482   CPPFLAGS="${CPPFLAGS_save}"
1483 fi
1484
1485 dnl
1486 dnl  special access module for Hauppauge PVR cards
1487 dnl
1488 AC_ARG_ENABLE(pvr,
1489   [  --enable-pvr            PVR cards access module (default disabled)])
1490 if test "${enable_pvr}" = "yes"
1491 then
1492   VLC_ADD_PLUGINS([pvr])
1493 fi
1494
1495 dnl
1496 dnl  VCDX and CDDAX modules
1497 dnl
1498 AC_ARG_ENABLE(libcdio,
1499   [  --enable-libcdio        CDDA support via libcdio (default enabled)])
1500
1501 AC_ARG_ENABLE(libcddb,
1502   [  --enable-libcddb        CDDB support for CDDAX (default enabled)])
1503
1504 dnl AC_ARG_ENABLE(vcdx,
1505 dnl   [  --enable-vcdx           VCD support with Navigation (default enabled)])
1506
1507 AC_ARG_ENABLE(cdda,
1508   [  --enable-cdda           CDDA plugin support (default enabled)])
1509
1510 AC_ARG_ENABLE(cddax,
1511   [  --enable-cddax          CDDAX plugin support (default enabled)])
1512
1513 if test "${enable_cddax}" != "no"
1514 then
1515   PKG_CHECK_MODULES(LIBCDIO, libcdio >= 0.70,
1516    [enable_cddax="no"
1517     AC_DEFINE(HAVE_CDDAX, [], [Define for the CD-DA plugin using libcdio])
1518     VLC_ADD_LDFLAGS([cddax],[$LIBCDIO_LIBS])
1519     VLC_ADD_CFLAGS([cddax],[$LIBCDIO_CFLAGS])
1520     VLC_ADD_PLUGINS([cddax])],
1521     [AC_MSG_WARN(libcdio library not found)
1522     HAVE_CDDAX=no])
1523
1524   if test "$enable_libcddb" != "no"; then
1525     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.4, [
1526       HAVE_LIBCDDB=yes
1527       AC_DEFINE(HAVE_LIBCDDB, [], [Define this if you have libcddb installed])
1528       VLC_ADD_LDFLAGS([cddax],[$LIBCDDB_LIBS])
1529       VLC_ADD_CFLAGS([cddax],[$LIBCDDB_CFLAGS])
1530       ],
1531       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
1532       HAVE_LIBCDDB=no])
1533   fi
1534
1535 dnl   if test "${enable_vcdx}" != "no"
1536 dnl   then
1537 dnl     PKG_CHECK_MODULES(VCDINFO, libvcdinfo >= 0.7.20,
1538 dnl      [enable_vcd="no"
1539 dnl       AC_DEFINE(HAVE_VCDX, [],
1540 dnl       [Define for the VCD plugin using libcdio/libvcdinfo])
1541 dnl       VLC_ADD_LDFLAGS([vcdx],[$VCDINFO_LIBS])
1542 dnl       VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
1543 dnl       VLC_ADD_PLUGINS([vcdx])],
1544 dnl      [AC_MSG_WARN(vcdinfo library not found)
1545 dnl      HAVE_VCDX=no])
1546 dnl   fi
1547 fi
1548
1549 dnl
1550 dnl  VCD module
1551 dnl
1552 AC_ARG_ENABLE(vcd,
1553   [  --enable-vcd            VCD support for Linux, FreeBSD, MacOS X and Win32 (default enabled)])
1554
1555 if test "${enable_vcd}" != "no"
1556 then
1557   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
1558   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
1559     AC_MSG_RESULT(yes)
1560     VLC_ADD_PLUGINS([vcd cdda])
1561   ],[
1562     AC_MSG_RESULT(no)
1563   ])
1564
1565   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
1566   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
1567     AC_MSG_RESULT(yes)
1568     VLC_ADD_PLUGINS([vcd cdda])
1569     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
1570   ],[
1571     AC_MSG_RESULT(no)
1572   ])
1573
1574   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
1575   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
1576     AC_MSG_RESULT(yes)
1577     VLC_ADD_PLUGINS([vcd cdda])
1578     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
1579   ],[
1580     AC_MSG_RESULT(no)
1581   ])
1582
1583   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
1584   then
1585     VLC_ADD_PLUGINS([vcd cdda])
1586   fi
1587
1588   if test "${SYS}" = "darwin"
1589   then
1590     VLC_ADD_PLUGINS([vcd cdda])
1591     VLC_ADD_LDFLAGS([vcd vcdx cdda],[-framework IOKit -framework CoreFoundation])
1592   fi
1593 fi
1594
1595 dnl
1596 dnl  Satellite input module
1597 dnl
1598 AC_ARG_ENABLE(satellite,
1599   [  --enable-satellite      satellite card support (default disabled)],
1600   [ if test "${enable_satellite}" = "yes"
1601     then
1602       AC_DEFINE(HAVE_SATELLITE, [],
1603       [Define for the VCD plugin using libcdio/libvcdinfo])
1604       VLC_ADD_PLUGINS([satellite])
1605     fi])
1606
1607 dnl
1608 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
1609 dnl
1610 AC_ARG_ENABLE(dvb,
1611   [  --enable-dvb            DVB-S/T/C card support (default disabled)])
1612
1613 if test "${enable_dvb}" = "yes"
1614 then
1615   AC_ARG_WITH(dvb,
1616   [    --with-dvb=PATH       path to a dvb- and v4l2-enabled kernel tree],[],[])
1617   if test "${with_dvb}" != "no" -a -n "${with_dvb}"
1618   then
1619     VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
1620   fi
1621   CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
1622   AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
1623     VLC_ADD_PLUGINS([dvb])
1624   ],[])
1625   CPPFLAGS="${CPPFLAGS_save}"
1626 fi
1627
1628 dnl
1629 dnl  Screen capture module
1630 dnl
1631 AC_ARG_ENABLE(screen,
1632   [  --enable-screen            Screen capture support (default enabled)])
1633 if test "${enable_screen}" != "no"; then
1634   if test "${SYS}" = "darwin"; then
1635     AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
1636       VLC_ADD_PLUGINS([screen])
1637       VLC_ADD_LDFLAGS([screen],[-framework ApplicationServices])
1638     ])
1639   elif test "${SYS}" = "mingw32"; then
1640     VLC_ADD_PLUGINS([screen])
1641     VLC_ADD_LDFLAGS([screen],[-lgdi32])
1642   elif test "${SYS}" = "beos"; then
1643     VLC_ADD_PLUGINS([screen])
1644     VLC_ADD_CXXFLAGS([screen],[])
1645     VLC_ADD_LDFLAGS([screen],[-lbe])
1646   else
1647     CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
1648     AC_CHECK_HEADERS(X11/Xlib.h, [
1649       VLC_ADD_PLUGINS([screen])
1650       VLC_ADD_LDFLAGS([screen],[-L${x_libraries} -lX11 -lXext])
1651       VLC_ADD_CPPFLAGS([screen],[-I${x_includes}])
1652     ])
1653     CPPFLAGS="${CPPFLAGS_save}"
1654   fi
1655 fi
1656
1657 dnl
1658 dnl  ipv6 plugin - not for QNX yet
1659 dnl
1660 if test "${SYS}" != "nto" && test "${SYS}" != "mingw32"
1661 then
1662   have_ipv6=false
1663   AC_CHECK_FUNCS(inet_pton,[have_ipv6=:],[
1664     AC_CHECK_LIB(resolv,inet_pton,
1665       [have_ipv6=:
1666        VLC_ADD_LDFLAGS([ipv6],[-lresolv])])
1667   ])
1668   AC_MSG_CHECKING(for sockaddr_in6 in netinet/in.h)
1669   AC_EGREP_HEADER(sockaddr_in6,netinet/in.h,
1670     [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no) have_ipv6=false])
1671   if ${have_ipv6}; then
1672     VLC_ADD_PLUGINS([ipv6])
1673   fi
1674 fi
1675 if test "${SYS}" = "mingw32"
1676 then
1677   AC_MSG_CHECKING(for getaddrinfo in ws2tcpip.h)
1678   AC_EGREP_HEADER(addrinfo,ws2tcpip.h,[AC_MSG_RESULT(yes)
1679     VLC_ADD_PLUGINS([ipv6])],[AC_MSG_RESULT(no)])
1680 fi
1681
1682 dnl
1683 dnl  ogg demux plugin
1684 dnl
1685 AC_ARG_ENABLE(ogg,
1686   [  --enable-ogg            Ogg demux support (default enabled)])
1687 if test "${enable_ogg}" != "no"
1688 then
1689   AC_CHECK_HEADERS(ogg/ogg.h, [
1690     AC_CHECK_LIB( ogg, oggpack_read, [
1691       VLC_ADD_PLUGINS([ogg mux_ogg])
1692       VLC_ADD_LDFLAGS([ogg mux_ogg],[-logg])])
1693    ],[])
1694 fi
1695
1696 dnl
1697 dnl  matroska demux plugin
1698 dnl
1699 AC_ARG_ENABLE(mkv,
1700   [  --enable-mkv            Matroska demux support (default enabled)])
1701 if test "${enable_mkv}" != "no"; then
1702   AC_LANG_PUSH(C++)
1703   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
1704     AC_CHECK_HEADERS(matroska/KaxVersion.h, [
1705       AC_CHECK_HEADERS(matroska/KaxAttachments.h)
1706       VLC_ADD_CXXFLAGS([mkv],[])
1707       AC_CHECK_LIB(ebml_pic, main, [
1708         # We have ebml_pic, that's good, we can build an mkv.so plugin !
1709         VLC_ADD_PLUGINS([mkv])
1710         VLC_ADD_LDFLAGS([mkv],[-lmatroska_pic -lebml_pic])
1711       ], [
1712         AC_CHECK_LIB(ebml, main, [
1713           # We only have libebml, make mkv.a a builtin
1714           VLC_ADD_BUILTINS([mkv])
1715           VLC_ADD_LDFLAGS([mkv],[-lmatroska -lebml])
1716         ])
1717       ])
1718     ])
1719   ])
1720   AC_LANG_POP(C++)
1721 fi
1722
1723 dnl
1724 dnl  modplug demux plugin
1725 dnl
1726 AC_ARG_ENABLE(mod,
1727   [  --enable-mod            Mod demux support (default enabled)])
1728 if test "${enable_mod}" != "no"
1729 then
1730   AC_CHECK_HEADERS(libmodplug/modplug.h, [
1731     VLC_ADD_PLUGINS([mod])
1732     VLC_ADD_CXXFLAGS([mod],[])
1733     VLC_ADD_LDFLAGS([mod],[-lmodplug])])
1734 fi
1735
1736 dnl
1737 dnl  Codec plugins
1738 dnl
1739
1740 AC_ARG_WITH(,[Codec plugins:])
1741
1742 dnl
1743 dnl  mad plugin
1744 dnl
1745 AC_ARG_ENABLE(mad,
1746   [  --enable-mad            libmad module (default enabled)])
1747 if test "${enable_mad}" != "no"
1748 then
1749   AC_ARG_WITH(mad,
1750     [    --with-mad=PATH       path to libmad],[],[])
1751   if test "${with_mad}" != "no" -a -n "${with_mad}"
1752   then
1753     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
1754     VLC_ADD_LDFLAGS([mpgatofixed32],[-L${with_mad}/lib])
1755   fi
1756
1757   AC_ARG_WITH(mad-tree,
1758     [    --with-mad-tree=PATH  mad tree for static linking],[],[])
1759   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
1760   then
1761     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
1762     if test -z "${real_mad_tree}"
1763     then
1764       dnl  The given directory can't be found
1765       AC_MSG_RESULT(no)
1766       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
1767     fi
1768     dnl  Use a custom libmad
1769     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
1770     if test -f ${real_mad_tree}/mad.h
1771     then
1772       AC_MSG_RESULT(yes)
1773       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
1774       VLC_ADD_LDFLAGS([mpgatofixed32],[-L${real_mad_tree}/.libs])
1775       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1776       AC_CHECK_LIB(mad, mad_bit_init, [
1777         VLC_ADD_BUILTINS([mpgatofixed32])
1778         VLC_ADD_LDFLAGS([mpgatofixed32],[-lmad])
1779         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
1780       ],[])
1781       LDFLAGS="${LDFLAGS_save}"
1782     else
1783       AC_MSG_RESULT(no)
1784       AC_MSG_ERROR([the specified tree doesn't have mad.h])
1785     fi
1786   else
1787     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
1788     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1789     AC_CHECK_HEADERS(mad.h, ,
1790       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
1791     AC_CHECK_LIB(mad, mad_bit_init, [
1792       VLC_ADD_PLUGINS([mpgatofixed32])
1793       VLC_ADD_LDFLAGS([mpgatofixed32],[-lmad])],
1794       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
1795     CPPFLAGS="${CPPFLAGS_save}"
1796     LDFLAGS="${LDFLAGS_save}"
1797   fi
1798 fi
1799
1800 dnl
1801 dnl   libid3tag support (FIXME!!! doesn't work with new input)
1802 dnl
1803 AC_CHECK_HEADERS(id3tag.h, [
1804   AC_CHECK_HEADERS(zlib.h, [
1805     VLC_ADD_LDFLAGS([id3tag],[-lid3tag -lz])
1806     VLC_ADD_PLUGINS([id3tag])]) ])
1807
1808 dnl
1809 dnl  ffmpeg decoder/demuxer plugin
1810 dnl
1811 AC_ARG_ENABLE(ffmpeg,
1812 [  --enable-ffmpeg         ffmpeg codec (default enabled)])
1813 if test "${enable_ffmpeg}" != "no"
1814 then
1815   FFMPEG_PATH="${PATH}"
1816   AC_ARG_WITH(ffmpeg-config-path,
1817     [    --with-ffmpeg-config-path=PATH ffmpeg-config path (default search in \$PATH)],
1818     [ if test "${with_ffmpeg_config_path}" != "no"
1819       then
1820         FFMPEG_PATH="${with_ffmpeg_config_path}:${PATH}"
1821       fi ])
1822   AC_PATH_PROG(FFMPEG_CONFIG, ffmpeg-config, no, ${FFMPEG_PATH})
1823   if test "${FFMPEG_CONFIG}" != "no"
1824   then
1825     AC_CHECK_HEADERS(ffmpeg/avcodec.h)
1826     AC_CHECK_HEADERS(postproc/postprocess.h)
1827     VLC_ADD_PLUGINS([ffmpeg])
1828     VLC_ADD_CFLAGS([ffmpeg],[`${FFMPEG_CONFIG} --cflags`])
1829     VLC_ADD_LDFLAGS([ffmpeg],[`${FFMPEG_CONFIG} --plugin-libs avcodec avformat postproc`])
1830   else
1831     AC_ARG_WITH(ffmpeg-mp3lame,
1832       [    --with-ffmpeg-mp3lame   if ffmpeg has been compiled with mp3lame support],
1833       [
1834         VLC_ADD_LDFLAGS([ffmpeg],[-lmp3lame]) ])
1835
1836     AC_ARG_WITH(ffmpeg-faac,
1837       [    --with-ffmpeg-faac      if ffmpeg has been compiled with faac support],
1838       [
1839         VLC_ADD_LDFLAGS([ffmpeg],[-lfaac]) ])
1840
1841     AC_ARG_WITH(ffmpeg-dts,
1842       [    --with-ffmpeg-dts   if ffmpeg has been compiled with dts support],
1843       [
1844         VLC_ADD_LDFLAGS([ffmpeg],[-lz]) ])
1845
1846     AC_ARG_WITH(ffmpeg-zlib,
1847       [    --with-ffmpeg-zlib   if ffmpeg has been compiled with zlib support],
1848       [
1849         VLC_ADD_LDFLAGS([ffmpeg],[-lz]) ])
1850
1851     AC_ARG_WITH(ffmpeg-tree,
1852       [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
1853
1854     dnl
1855     dnl test for !(--with-ffmpeg-tree)
1856     dnl
1857     if test "${with_ffmpeg_tree}" = "no" -o -z "${with_ffmpeg_tree}"; then
1858       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
1859       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
1860       AC_CHECK_HEADERS(ffmpeg/avcodec.h, [], [AC_MSG_ERROR([Missing header file ffmpeg/avcodec.h.])] )
1861       AC_CHECK_HEADERS(postproc/postprocess.h, [], [AC_MSG_ERROR([Missing header file postproc/postprocess.h.])] )
1862       AC_CHECK_LIB(avcodec, avcodec_init, [
1863         VLC_ADD_BUILTINS([ffmpeg])
1864         VLC_ADD_LDFLAGS([ffmpeg],[-lavcodec])],
1865          [ AC_MSG_ERROR([Could not find ffmpeg on your system: you may get it from http://ffmpeg.sf.net/ (cvs version is recommended). Alternatively you can use --disable-ffmpeg to disable the ffmpeg plugins.]) ])
1866       AC_CHECK_LIB(avformat, av_open_input_stream, [
1867         AC_DEFINE(HAVE_LIBAVFORMAT, 1,
1868         [Define if you have ffmpeg's libavformat.])
1869         VLC_ADD_LDFLAGS([ffmpeg],[-lavformat -lz]) ])
1870       LDFLAGS="${LDFLAGS_save}"
1871       CPPFLAGS="${CPPFLAGS_save}"
1872     fi
1873
1874     dnl
1875     dnl test for --with-ffmpeg-tree
1876     dnl
1877     if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}"; then
1878       AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
1879       real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
1880       if test -z "${real_ffmpeg_tree}"; then
1881         dnl  The given directory can't be found
1882         AC_MSG_RESULT(no)
1883         AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
1884       fi
1885       if ! test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
1886         dnl  The given libavcodec wasn't built
1887         AC_MSG_RESULT(no)
1888         AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
1889       fi
1890       if ! fgrep -s "pp_get_context" "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
1891         dnl  The given libavcodec wasn't built with --enable-pp
1892         AC_MSG_RESULT(no)
1893         AC_MSG_ERROR([${real_ffmpeg_tree}/libavcodec/libavcodec.a was not compiled with postprocessing support, make sure you configured ffmpeg with --enable-pp])
1894       fi
1895       dnl  Use a custom libffmpeg
1896       AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
1897       VLC_ADD_BUILTINS([ffmpeg])
1898       VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavcodec -lavcodec])
1899       VLC_ADD_CPPFLAGS([ffmpeg],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
1900
1901       if test -f "${real_ffmpeg_tree}/libavformat/libavformat.a"; then
1902         AC_DEFINE(HAVE_LIBAVFORMAT, 1, [Define if you have ffmpeg's libavformat.])
1903         VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavformat -lavformat -lz])
1904         VLC_ADD_CPPFLAGS([ffmpeg],[-I${real_ffmpeg_tree}/libavformat])
1905       fi
1906     fi
1907   fi
1908 fi
1909
1910 dnl
1911 dnl  ffmpeg decoder/demuxer plugin
1912 dnl
1913 AC_ARG_ENABLE(ffmpegaltivec,
1914 [  --enable-ffmpegaltivec  ffmpegaltivec codec (DO NOT USE)])
1915 if test "${enable_ffmpegaltivec}" == "yes"
1916 then
1917   if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}"; then
1918     AC_MSG_CHECKING(for libavcodecaltivec.a in ${with_ffmpeg_tree})
1919     real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
1920     if test -z "${real_ffmpeg_tree}"; then
1921       dnl  The given directory can't be found
1922       AC_MSG_RESULT(no)
1923       AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
1924     fi
1925     if ! test -f "${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a"; then
1926       dnl  The given libavcodecaltivec wasn't built
1927       AC_MSG_RESULT(no)
1928       AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a, make sure you compiled libavcodecaltivec in ${with_ffmpeg_tree}])
1929     fi
1930     if ! fgrep -s "pp_get_context" "${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a"; then
1931       dnl  The given libavcodecaltivec wasn't built with --enable-pp
1932       AC_MSG_RESULT(no)
1933       AC_MSG_ERROR([${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a was not compiled with postprocessing support, make sure you configured ffmpeg with --enable-pp])
1934     fi
1935     dnl  Use a custom libffmpeg
1936     AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodecaltivec.a)
1937     VLC_ADD_BUILTINS([ffmpegaltivec])
1938     VLC_ADD_LDFLAGS([ffmpegaltivec],[-L${real_ffmpeg_tree}/libavcodec -lavcodecaltivec])
1939     VLC_ADD_CPPFLAGS([ffmpeg],[-DNO_ALTIVEC_IN_FFMPEG])
1940     VLC_ADD_CPPFLAGS([ffmpegaltivec],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
1941
1942     if test -f "${real_ffmpeg_tree}/libavformat/libavformat.a"; then
1943       AC_DEFINE(HAVE_LIBAVFORMAT, 1, [Define if you have ffmpeg's libavformat.])
1944       VLC_ADD_LDFLAGS([ffmpegaltivec],[-L${real_ffmpeg_tree}/libavformat -lavformataltivec -lz])
1945       VLC_ADD_CPPFLAGS([ffmpegaltivec],[-I${real_ffmpeg_tree}/libavformat])
1946     fi
1947   fi
1948 fi
1949
1950 dnl
1951 dnl  faad decoder plugin
1952 dnl
1953 AC_ARG_ENABLE(faad,
1954 [  --enable-faad           faad codec (default disabled)])
1955 if test "${enable_faad}" = "yes"
1956 then
1957   AC_ARG_WITH(faad-tree,
1958   [    --with-faad-tree=PATH faad tree for static linking])
1959   if test -n "${with_faad_tree}"
1960   then
1961     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
1962     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
1963     if test -z "${real_faad_tree}"
1964     then
1965       dnl  The given directory can't be found
1966       AC_MSG_RESULT(no)
1967       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
1968     fi
1969     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
1970     then
1971       dnl  Use a custom faad
1972       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
1973       VLC_ADD_BUILTINS([faad])
1974       VLC_ADD_LDFLAGS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
1975       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
1976     else
1977       dnl  The given libfaad wasn't built
1978       AC_MSG_RESULT(no)
1979       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
1980     fi
1981   else
1982     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
1983     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
1984     AC_CHECK_HEADERS(faad.h, ,
1985       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
1986     AC_CHECK_LIB(faad, faacDecOpen, [
1987       VLC_ADD_PLUGINS([faad])
1988       VLC_ADD_LDFLAGS([faad],[-lfaad]) ],
1989       AC_CHECK_LIB(faad, NeAACDecOpen, [
1990         VLC_ADD_PLUGINS([faad])
1991         VLC_ADD_LDFLAGS([faad],[-lfaad]) ],
1992         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
1993     LDFLAGS="${LDFLAGS_save}"
1994     CPPFLAGS="${CPPFLAGS_save}"
1995   fi
1996 fi
1997
1998 dnl
1999 dnl toolame encoder plugin
2000 dnl
2001 AC_ARG_ENABLE(toolame,
2002 [  --enable-toolame         toolame codec (default disabled)])
2003 if test "${enable_toolame}" = "yes"
2004 then
2005   AC_ARG_WITH(toolame-tree,
2006   [    --with-toolame-tree=PATH toolame tree for static linking])
2007   if test -n "${with_toolame_tree}"
2008   then
2009     AC_MSG_CHECKING(for libtoolame.a in ${with_toolame_tree})
2010     real_toolame_tree="`cd ${with_toolame_tree} 2>/dev/null && pwd`"
2011     if test -z "${real_toolame_tree}"
2012     then
2013       dnl  The given directory can't be found
2014       AC_MSG_RESULT(no)
2015       AC_MSG_ERROR([cannot cd to ${with_toolame_tree}])
2016     fi
2017     if test -f "${real_toolame_tree}/libtoolame/libtoolame.a"
2018     then
2019       dnl  Use a custom toolame
2020       AC_MSG_RESULT(${real_toolame_tree}/libtoolame/libtoolame.a)
2021       VLC_ADD_BUILTINS([toolame])
2022       VLC_ADD_LDFLAGS([toolame],[${real_faad_tree}/libtoolame/libtoolame.a])
2023       VLC_ADD_CPPFLAGS([toolame],[-I${real_toolame_tree}/libtoolame])
2024     else
2025       dnl  The given libtoolame wasn't built
2026       AC_MSG_RESULT(no)
2027       AC_MSG_ERROR([cannot find ${real_toolame_tree}/libtoolame/libtoolame.a, make sure you compiled libtoolame in ${with_toolame_tree}])
2028     fi
2029   else
2030     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_toolame}"
2031     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_toolame}"
2032     AC_CHECK_HEADERS(toolame.h, ,
2033       [ AC_MSG_ERROR([Cannot find development header for libtoolame...]) ])
2034     AC_CHECK_LIB(toolame, toolame_init, [
2035       VLC_ADD_PLUGINS([toolame])
2036       VLC_ADD_LDFLAGS([toolame],[-ltoolame]) ],
2037         [ AC_MSG_ERROR([Cannot find libtoolame library...]) ])
2038     LDFLAGS="${LDFLAGS_save}"
2039     CPPFLAGS="${CPPFLAGS_save}"
2040   fi
2041 fi
2042
2043 dnl dnl
2044 dnl dnl  xvid decoder plugin
2045 dnl dnl
2046 dnl AC_ARG_ENABLE(xvid,
2047 dnl [  --enable-xvid           xvid codec (default disabled)])
2048 dnl if test "${enable_xvid}" = "yes"
2049 dnl then
2050 dnl   AC_ARG_WITH(xvid,
2051 dnl     [    --with-xvid=PATH      path to xvid installation],[],[])
2052 dnl   if test "${with_xvid}" != "no" -a -n "${with_xvid}"
2053 dnl   then
2054 dnl     VLC_ADD_CPPFLAGS([xvid],[-I${with_xvid}/include])
2055 dnl     VLC_ADD_LDFLAGS([xvid],[-L${with_xvid}/lib])
2056 dnl   fi
2057 dnl
2058 dnl   AC_ARG_WITH(xvid-tree,
2059 dnl   [    --with-xvid-tree=PATH xvid tree for static linking])
2060 dnl   if test -n "${with_xvid_tree}"
2061 dnl   then
2062 dnl     AC_MSG_CHECKING(for libxvidcore.a in ${with_xvid_tree})
2063 dnl     real_xvid_tree="`cd ${with_xvid_tree} 2>/dev/null && pwd`"
2064 dnl     if test -z "${real_xvid_tree}"
2065 dnl     then
2066 dnl       dnl  The given directory can't be found
2067 dnl       AC_MSG_RESULT(no)
2068 dnl       AC_MSG_ERROR([cannot cd to ${with_xvid_tree}])
2069 dnl     fi
2070 dnl     if test -f "${real_xvid_tree}/build/generic/libxvidcore.a"
2071 dnl     then
2072 dnl       dnl  Use a custom xvid
2073 dnl       AC_MSG_RESULT(${real_xvid_tree}/build/generic/libxvidcore.a)
2074 dnl       VLC_ADD_BUILTINS([xvid])
2075 dnl       VLC_ADD_LDFLAGS([xvid],[-L${real_xvid_tree}/build/generic -lxvidcore])
2076 dnl       VLC_ADD_CPPFLAGS([xvid],[-I${real_xvid_tree}/src])
2077 dnl     else
2078 dnl       dnl  The given libxvidcore wasn't built
2079 dnl       AC_MSG_RESULT(no)
2080 dnl       AC_MSG_ERROR([cannot find ${real_xvid_tree}/build/generic/libxvidcore.a, make sure you compiled libxvidcore in ${with_xvid_tree}])
2081 dnl     fi
2082 dnl   else
2083 dnl     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xvid}"
2084 dnl     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_xvid}"
2085 dnl     AC_CHECK_HEADERS(xvid.h, ,
2086 dnl       [ AC_MSG_ERROR([Cannot find development headers for libxvidcore...]) ])
2087 dnl     AC_CHECK_LIB(xvidcore, xvid_init, [
2088 dnl       VLC_ADD_PLUGINS([xvid])
2089 dnl       VLC_ADD_LDFLAGS([xvid],[-lxvidcore]) ],
2090 dnl       [ AC_MSG_ERROR([Cannot find libxvidcore library...]) ])
2091 dnl     LDFLAGS="${LDFLAGS_save}"
2092 dnl     CPPFLAGS="${CPPFLAGS_save}"
2093 dnl   fi
2094 dnl fi
2095
2096 dnl
2097 dnl  QuickTime plugin
2098 dnl
2099 AC_ARG_ENABLE(quicktime,
2100   [  --enable-quicktime      QuickTime module (default enabled on MacOS X)])
2101 if test "${enable_quicktime}" != "no" &&
2102   (test "${SYS}" = "darwin" || test "${enable_quicktime}" = "yes")
2103 then
2104   if test "${SYS}" = "mingw32"; then
2105     VLC_ADD_BUILTINS([quicktime])
2106   else
2107   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
2108     [ VLC_ADD_BUILTINS([quicktime])
2109       VLC_ADD_LDFLAGS([quicktime],[-framework QuickTime -framework Carbon])
2110     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
2111   fi
2112 fi
2113
2114 dnl
2115 dnl MP4 module
2116 dnl
2117 AC_CHECK_HEADERS(zlib.h, [
2118   VLC_ADD_LDFLAGS([mp4 skins2 sap],[-lz])
2119 ] )
2120
2121 AC_CHECK_HEADERS(sysfs/libsysfs.h, [
2122   VLC_ADD_LDFLAGS([mp4],[-lsysfs])
2123 ] )
2124
2125 dnl
2126 dnl skins2 module
2127 dnl
2128 AC_CHECK_HEADERS(libtar.h, [
2129   VLC_ADD_LDFLAGS([skins2],[-ltar])
2130 ] )
2131
2132
2133
2134 dnl
2135 dnl A52/AC3 decoder plugin
2136 dnl
2137 AC_ARG_ENABLE(a52,
2138   [  --enable-a52            A/52 support with liba52 (default enabled)])
2139 if test "${enable_a52}" != "no"
2140 then
2141   AC_ARG_WITH(a52,
2142     [    --with-a52=PATH       a52 headers and libraries])
2143   AC_ARG_WITH(a52-tree,
2144     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
2145   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
2146   then
2147     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
2148     if test -z "${real_a52_tree}"
2149     then
2150       dnl  The given directory can't be found
2151       AC_MSG_RESULT(no)
2152       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
2153     fi
2154     dnl  Use a custom a52dec
2155     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
2156     if test -f ${real_a52_tree}/include/a52.h
2157     then
2158       AC_MSG_RESULT(yes)
2159       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
2160       VLC_ADD_LDFLAGS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
2161       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_a52tofloat32}"
2162       AC_CHECK_LIB(a52, a52_free, [
2163         VLC_ADD_BUILTINS([a52tofloat32])
2164         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
2165         VLC_ADD_LDFLAGS([a52tofloat32],[-la52])
2166         ],[
2167         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
2168         then
2169           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
2170         else
2171           AC_MSG_ERROR([the specified tree hasn't been compiled])
2172         fi
2173       ])
2174       LDFLAGS="${LDFLAGS_save}"
2175     else
2176       AC_MSG_RESULT(no)
2177       AC_MSG_ERROR([the specified tree doesn't have a52.h])
2178     fi
2179   else
2180     if test -z "${with_a52}"
2181     then
2182       LDFLAGS_test=""
2183       CPPFLAGS_test=""
2184     else
2185       LDFLAGS_test="-L${with_a52}/lib"
2186       CPPFLAGS_test="-I${with_a52}/include"
2187     fi
2188     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
2189     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LDFLAGS_a52tofloat32}"
2190     AC_CHECK_HEADERS(a52dec/a52.h, [
2191       AC_CHECK_LIB(a52, a52_free, [
2192         VLC_ADD_PLUGINS([a52tofloat32])
2193         VLC_ADD_LDFLAGS([a52tofloat32],[${LDFLAGS_test} -la52])
2194         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
2195       ],[
2196         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
2197       ])
2198     ])
2199     CPPFLAGS="${CPPFLAGS_save}"
2200     LDFLAGS="${LDFLAGS_save}"
2201   fi
2202 fi
2203
2204 dnl
2205 dnl DTS Coherent Acoustics decoder plugin
2206 dnl
2207 AC_ARG_ENABLE(dts,
2208   [  --enable-dts            DTS Coherent Acoustics support with libdts (default enabled)])
2209 if test "${enable_dts}" != "no"; then
2210   AC_ARG_WITH(dts-tree,
2211     [    --with-dts-tree=PATH  libdts tree for static linking ],[],[])
2212   if test "${with_dts_tree}" != "no" -a -n "${with_dts_tree}"
2213   then
2214     real_dts_tree="`cd ${with_dts_tree} 2>/dev/null && pwd`"
2215     if test -z "${real_dts_tree}"
2216     then
2217       dnl  The given directory can't be found
2218       AC_MSG_RESULT(no)
2219       AC_MSG_ERROR([${with_dts_tree} directory doesn't exist])
2220     fi
2221     dnl  Use a custom libdts
2222     AC_MSG_CHECKING(for dts.h in ${real_dts_tree}/include)
2223     if test -f ${real_dts_tree}/include/dts.h
2224     then
2225       AC_MSG_RESULT(yes)
2226       VLC_ADD_CPPFLAGS([dtstofloat32],[-I${real_dts_tree}/include])
2227       VLC_ADD_LDFLAGS([dtstofloat32],[-L${real_dts_tree}/libdts])
2228       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_dtstofloat32}"
2229       AC_CHECK_LIB(dts_pic, dts_free, [
2230         VLC_ADD_PLUGINS([dtstofloat32])
2231         VLC_ADD_LDFLAGS([dtstofloat32],[-ldts_pic])
2232         ],[
2233         AC_CHECK_LIB(dts, dts_free, [
2234           VLC_ADD_BUILTINS([dtstofloat32])
2235           VLC_ADD_LDFLAGS([dtstofloat32],[-ldts])
2236           ],[
2237           if test -f ${real_dts_tree}/libdts/libdts.a
2238           then
2239             AC_MSG_ERROR([make sure you have at least libdts-0.0.2])
2240           else
2241             AC_MSG_ERROR([the specified tree hasn't been compiled])
2242           fi
2243         ])
2244       ])
2245       LDFLAGS="${LDFLAGS_save}"
2246     else
2247       AC_MSG_RESULT(no)
2248       AC_MSG_ERROR([the specified tree doesn't have dts.h])
2249     fi
2250   else
2251     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_dtstofloat32}"
2252     AC_CHECK_HEADERS(dts.h, [
2253       AC_CHECK_LIB(dts_pic, dts_free, [
2254         VLC_ADD_PLUGINS([dtstofloat32])
2255         VLC_ADD_LDFLAGS([dtstofloat32],[-ldts_pic])
2256       ],[
2257         AC_CHECK_LIB(dts, dts_free, [
2258           VLC_ADD_BUILTINS([dtstofloat32])
2259           VLC_ADD_LDFLAGS([dtstofloat32],[-ldts])
2260         ],[
2261           if test "${enable_dts}" = "yes"; then
2262             AC_MSG_ERROR([Could not find libdts on your system: you may get it from http://www.videolan.org/dtsdec.html])
2263           fi
2264         ])
2265       ])
2266     ])
2267     LDFLAGS="${LDFLAGS_save}"
2268   fi
2269 fi
2270
2271 dnl dnl
2272 dnl dnl  DV plugin
2273 dnl dnl
2274 dnl AC_ARG_ENABLE(dv,
2275 dnl   [  --enable-dv             DV decoder support (deprecated in favor of ffmpeg) (default disabled)])
2276 dnl if test "${enable_dv}" = "yes"
2277 dnl then
2278 dnl   AC_CHECK_HEADERS(libdv/dv.h, [
2279 dnl     VLC_ADD_PLUGINS([dv])
2280 dnl     VLC_ADD_LDFLAGS([dv],[-ldv])
2281 dnl    ],[])
2282 dnl fi
2283
2284 dnl
2285 dnl  Flac plugin
2286 dnl
2287 AC_ARG_ENABLE(flac,
2288   [  --enable-flac           flac decoder support (default disabled)])
2289 if test "${enable_flac}" = "yes"
2290 then
2291   AC_CHECK_HEADERS(FLAC/stream_decoder.h, [
2292     VLC_ADD_PLUGINS([flac flacdec])
2293     VLC_ADD_LDFLAGS([flacdec],[-lFLAC])
2294    ],[])
2295 fi
2296
2297 dnl
2298 dnl  Libmpeg2 plugin
2299 dnl
2300 AC_ARG_ENABLE(libmpeg2,
2301   [  --enable-libmpeg2       libmpeg2 decoder support (default enabled)])
2302 if test "${enable_libmpeg2}" != "no"
2303 then
2304   AC_ARG_WITH(libmpeg2-tree,
2305   [    --with-libmpeg2-tree=PATH libmpeg2 tree for static linking])
2306   if test -n "${with_libmpeg2_tree}"
2307   then
2308     AC_MSG_CHECKING(for libmpeg2.a in ${with_libmpeg2_tree})
2309     real_libmpeg2_tree="`cd ${with_libmpeg2_tree} 2>/dev/null && pwd`"
2310     if test -z "${real_libmpeg2_tree}"
2311     then
2312       dnl  The given directory can't be found
2313       AC_MSG_RESULT(no)
2314       AC_MSG_ERROR([cannot cd to ${with_libmpeg2_tree}])
2315     fi
2316     if test -f "${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a"
2317     then
2318       dnl  Use a custom libmpeg2
2319       AC_MSG_RESULT(${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a)
2320       VLC_ADD_PLUGINS([libmpeg2])
2321       VLC_ADD_LDFLAGS([libmpeg2],[-L${real_libmpeg2_tree}/libmpeg2/.libs -lmpeg2])
2322       VLC_ADD_CFLAGS([libmpeg2],[-I${real_libmpeg2_tree}/include])
2323       eval "`cd ${real_libmpeg2_tree}/include && ln -sf . mpeg2dec 2>/dev/null`"
2324     else
2325       dnl  The given libmpeg2 wasn't built
2326       AC_MSG_RESULT(no)
2327       AC_MSG_ERROR([cannot find ${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a, make sure you compiled libmpeg2 in ${with_libmpeg2_tree}])
2328     fi
2329   else
2330     AC_CHECK_HEADERS(mpeg2dec/mpeg2.h, [
2331       AC_MSG_CHECKING(for libmpeg2 version >= 0.3.2)
2332       AC_EGREP_CPP(yes,
2333         [#include <mpeg2dec/mpeg2.h>
2334          #ifdef MPEG2_RELEASE
2335          #if MPEG2_RELEASE >= MPEG2_VERSION(0,3,2)
2336          yes
2337          #endif
2338          #endif],
2339         [AC_MSG_RESULT([yes])
2340           VLC_ADD_PLUGINS([libmpeg2])
2341           VLC_ADD_LDFLAGS([libmpeg2],[-lmpeg2])],
2342         [AC_MSG_RESULT([no])
2343           AC_MSG_ERROR([Your libmpeg2 is too old (you need the cvs version): you may get a more recent one from http://libmpeg2.sf.net/. Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])])],
2344
2345       [AC_MSG_ERROR([Could not find libmpeg2 on your system: you may get it from http://libmpeg2.sf.net/ (you need the cvs version). Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])]
2346     )
2347   fi
2348 fi
2349
2350 dnl
2351 dnl  Vorbis plugin
2352 dnl
2353 AC_ARG_ENABLE(vorbis,
2354   [  --enable-vorbis         Vorbis decoder support (default enabled)])
2355 if test "${enable_vorbis}" != "no"
2356 then
2357   AC_CHECK_HEADERS(vorbis/codec.h, [
2358     VLC_ADD_PLUGINS([vorbis])
2359     VLC_ADD_LDFLAGS([vorbis],[-lvorbis -logg]) ],[])
2360
2361   AC_CHECK_HEADERS(vorbis/vorbisenc.h, [
2362     VLC_ADD_LDFLAGS([vorbis],[-lvorbisenc]) ],[])
2363 fi
2364
2365 dnl
2366 dnl  Tremor plugin
2367 dnl
2368 AC_ARG_ENABLE(tremor,
2369   [  --enable-tremor         Tremor decoder support (default disabled)])
2370 if test "${enable_tremor}" = "yes"
2371 then
2372   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
2373     VLC_ADD_PLUGINS([tremor])
2374     VLC_ADD_LDFLAGS([tremor],[-lvorbisidec -logg])
2375    ],[])
2376 fi
2377
2378 dnl
2379 dnl  Speex plugin
2380 dnl
2381 AC_ARG_ENABLE(speex,
2382   [  --enable-speex          Speex decoder support (default enabled)])
2383 if test "${enable_speex}" != "no"
2384 then
2385   AC_CHECK_HEADERS(speex.h, [
2386     AC_MSG_CHECKING(for libspeex version > 1.1.0)
2387     AC_EGREP_CPP(yes,
2388       [#include <speex.h>
2389        #ifdef SPEEX_SET_SUBMODE_ENCODING
2390        yes
2391        #endif],
2392       [ AC_MSG_RESULT([yes])
2393         VLC_ADD_PLUGINS([speex])
2394         VLC_ADD_LDFLAGS([speex],[-lspeex]) ],
2395       [ AC_MSG_RESULT([no])
2396         AC_MSG_WARN([Your libspeex is too old, please get the development
2397                      version.]) ] )
2398     ],[])
2399 fi
2400
2401 dnl
2402 dnl  tarkin decoder plugin
2403 dnl
2404 AC_ARG_ENABLE(tarkin,
2405 [  --enable-tarkin         experimental tarkin codec (default disabled)])
2406 if test "${enable_tarkin}" = "yes"
2407 then
2408   AC_ARG_WITH(tarkin-tree,
2409   [    --with-tarkin-tree=PATH tarkin tree for static linking])
2410   if test -n "${with_tarkin_tree}"
2411   then
2412     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
2413     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
2414     if test -f "${real_tarkin_tree}/tarkin.o"
2415     then
2416       VLC_ADD_BUILTINS([tarkin])
2417       VLC_ADD_CPPFLAGS([tarkin],[-I${real_tarkin_tree}])
2418       VLC_ADD_LDFLAGS([tarkin],[${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])
2419       AC_MSG_RESULT(yes)
2420     else
2421       dnl  The given tarkin tree wasn't built
2422       AC_MSG_RESULT(no)
2423       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
2424                     make sure you compiled tarkin in ${with_tarkin_tree}])
2425     fi
2426   fi
2427 fi
2428
2429 dnl
2430 dnl  theora decoder plugin
2431 dnl
2432 AC_ARG_ENABLE(theora,
2433 [  --enable-theora         experimental theora codec (default disabled)])
2434 if test "${enable_theora}" = "yes"
2435 then
2436   AC_CHECK_HEADERS(theora/theora.h, [
2437     AC_CHECK_LIB(theora, theora_granule_time, [
2438       if test "${SYS}" = "mingw32"; then
2439         VLC_ADD_PLUGINS([theora])
2440       else
2441         VLC_ADD_BUILTINS([theora])
2442       fi
2443       theora_libs="-ltheora -logg"
2444       VLC_ADD_LDFLAGS([theora],[${theora_libs}]) ],[
2445       AC_MSG_ERROR([libtheora doesn't appear to be installed on you system.
2446 You also need to check that you have a libogg posterior to the 1.0 release.])],
2447       [-logg])
2448   ])
2449 fi
2450
2451 dnl
2452 dnl H264 encoder plugin (using libx264)
2453 dnl
2454 AC_ARG_ENABLE(x264,
2455   [  --enable-x264           H264 encoding support with libx264 (default enabled)])
2456 if test "${enable_x264}" != "no"; then
2457   AC_ARG_WITH(x264-tree,
2458     [    --with-x264-tree=PATH  x264 tree for static linking ],[],[])
2459   if test "${with_x264_tree}" != "no" -a -n "${with_x264_tree}"
2460   then
2461     real_x264_tree="`cd ${with_x264_tree} 2>/dev/null && pwd`"
2462     if test -z "${real_x264_tree}"
2463     then
2464       dnl  The given directory can't be found
2465       AC_MSG_RESULT(no)
2466       AC_MSG_ERROR([${with_x264_tree} directory doesn't exist])
2467     fi
2468     dnl  Use a custom libx264
2469     AC_MSG_CHECKING(for x264.h in ${real_x264_tree})
2470     if test -f ${real_x264_tree}/x264.h
2471     then
2472       AC_MSG_RESULT(yes)
2473       VLC_ADD_CPPFLAGS([x264],[-I${real_x264_tree}])
2474       VLC_ADD_LDFLAGS([x264],[-L${real_x264_tree}])
2475       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_x264}"
2476       AC_CHECK_LIB(x264, x264_encoder_open, [
2477         VLC_ADD_BUILTINS([x264])
2478         VLC_ADD_LDFLAGS([x264],[-lx264])
2479       ],[
2480         AC_MSG_ERROR([the specified tree hasn't been compiled])
2481       ])
2482       LDFLAGS="${LDFLAGS_save}"
2483     else
2484       AC_MSG_RESULT(no)
2485       AC_MSG_ERROR([the specified tree doesn't have x264.h])
2486     fi
2487   else
2488     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_x264}"
2489     AC_CHECK_HEADERS(x264.h, [
2490       AC_CHECK_LIB(x264, x264_encoder_open, [
2491         VLC_ADD_PLUGINS([x264])
2492         VLC_ADD_LDFLAGS([x264],[-lx264])
2493       ],[
2494         if test "${enable_x264}" = "yes"; then
2495             AC_MSG_ERROR([Could not find libx264 on your system: you may get it from http://www.videolan.org/x264.html])
2496           fi
2497       ])
2498     ])
2499     LDFLAGS="${LDFLAGS_save}"
2500   fi
2501 fi
2502
2503 dnl
2504 dnl  CMML plugin
2505 dnl
2506 AC_ARG_ENABLE(cmml,
2507   [  --enable-cmml           CMML support (default enabled)])
2508 if test "${enable_cmml}" != "no"
2509 then
2510   VLC_ADD_PLUGINS([cmml])
2511 fi
2512
2513
2514 dnl
2515 dnl  Video Filters
2516 dnl
2517
2518 dnl
2519 dnl   png
2520 dnl
2521 AC_CHECK_HEADERS(png.h, [
2522   LDFLAGS="${LDFLAGS_save} -lz"
2523   AC_CHECK_LIB(png, png_set_rows, [
2524     VLC_ADD_LDFLAGS([logo],[-lpng -lz])
2525     VLC_ADD_PLUGINS([logo])
2526     VLC_ADD_LDFLAGS([svcdsub],[-lpng -lz])
2527     VLC_ADD_LDFLAGS([cvdsub],[-lpng -lz -lm])
2528     AC_DEFINE(HAVE_LIBPNG, [], [Define if you have the PNG library: libpng])])
2529   ])
2530   LDFLAGS="${LDFLAGS_save}"
2531
2532 dnl
2533 dnl  Video plugins
2534 dnl
2535
2536 AC_ARG_WITH(,[Video plugins:])
2537
2538 dnl Check for DPMS
2539 if test "${SYS}" != "mingw32"
2540 then
2541   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2542   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
2543     AC_MSG_CHECKING(for DPMSInfo in X11/extensions/dpms.h)
2544     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
2545       AC_MSG_RESULT(yes)
2546       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
2547                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
2548     ],[
2549       AC_MSG_RESULT(no)
2550     ])
2551   ],,[
2552     #include <X11/Xlib.h>
2553   ])
2554   CPPFLAGS="${CPPFLAGS_save}"
2555 fi
2556
2557 dnl
2558 dnl  X11 module
2559 dnl  (enabled by default except on win32)
2560 dnl
2561 AC_ARG_ENABLE(x11,
2562   [  --enable-x11            X11 support (default enabled)])
2563 if test "${enable_x11}" != "no" &&
2564   (test "${SYS}" != "mingw32" || test "${enable_x11}" = "yes"); then
2565   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2566   AC_CHECK_HEADERS(X11/Xlib.h, [
2567     VLC_ADD_PLUGINS([x11])
2568     VLC_ADD_LDFLAGS([x11],[-L${x_libraries} -lX11 -lXext])
2569     VLC_ADD_CPPFLAGS([x11],[-I${x_includes}])
2570   ])
2571   CPPFLAGS="${CPPFLAGS_save}"
2572 fi
2573
2574 dnl
2575 dnl  XVideo module
2576 dnl  (enabled by default except on win32)
2577 dnl
2578 AC_ARG_ENABLE(xvideo,
2579   [  --enable-xvideo         XVideo support (default enabled)])
2580 if test "${enable_xvideo}" != "no" &&
2581   (test "${SYS}" != "mingw32" || test "${enable_xvideo}" = "yes"); then
2582   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2583   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
2584     CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
2585     AC_CHECK_LIB(Xv,XvPutImage,[
2586       # If libXv.so is available, xvideo can be a plugin. Otherwise, we
2587       # test for libXv_pic.
2588       if test -f /usr/X11R6/lib/libXv.so -o -f "${x_libraries}"/libXv.so; then
2589         VLC_ADD_PLUGINS([xvideo])
2590         VLC_ADD_CPPFLAGS([xvideo],[-I${x_includes}])
2591         VLC_ADD_LDFLAGS([xvideo],[-L${x_libraries} -lX11 -lXext -lXv])
2592       else
2593         AC_CHECK_LIB(Xv_pic,XvPutImage,[
2594           VLC_ADD_PLUGINS([xvideo])
2595           VLC_ADD_CPPFLAGS([xvideo],[-I${x_includes}])
2596           VLC_ADD_LDFLAGS([xvideo],[-L${x_libraries} -lX11 -lXext -lXv_pic])
2597         ],[
2598           VLC_ADD_BUILTINS([xvideo])
2599           VLC_ADD_LDFLAGS([xvideo],[-L${x_libraries} -lX11 -lXext -lXv])
2600           VLC_ADD_CPPFLAGS([xvideo],[-I${x_includes}])
2601         ])
2602       fi
2603     ])
2604     CFLAGS="${CFLAGS_save}"
2605   ]
2606   CPPFLAGS="${CPPFLAGS_save}")
2607 fi
2608
2609 dnl
2610 dnl  GLX module
2611 dnl  (enabled by default except on win32)
2612 dnl
2613 AC_ARG_ENABLE(glx,
2614   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)])
2615 if test "${enable_glx}" != "no" &&
2616   (test "${SYS}" != "mingw32" || test "${enable_glx}" = "yes"); then
2617   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2618   AC_CHECK_HEADERS(X11/Xlib.h, [
2619     AC_CHECK_HEADERS(GL/glx.h, [
2620       VLC_ADD_PLUGINS([glx])
2621       VLC_ADD_LDFLAGS([glx],[-L${x_libraries} -lX11 -lXext -lGL -lGLU])
2622       VLC_ADD_CPPFLAGS([glx],[-I${x_includes}])
2623   ]) ])
2624   CPPFLAGS="${CPPFLAGS_save}"
2625 fi
2626
2627 dnl
2628 dnl  Check for the Xinerama extension
2629 dnl
2630 if test "${enable_xvideo}" != "no" &&
2631   (test "${SYS}" != "mingw32" || test "${enable_xvideo}" = "yes"); then
2632   ac_cv_have_xinerama="no"
2633   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2634   CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
2635   AC_CHECK_HEADERS(X11/extensions/Xinerama.h,[
2636     AC_CHECK_LIB(Xinerama_pic, XineramaQueryExtension,[
2637       VLC_ADD_LDFLAGS([xvideo],[-lXinerama_pic])
2638       VLC_ADD_LDFLAGS([x11],[-lXinerama_pic])
2639       VLC_ADD_LDFLAGS([glx],[-lXinerama_pic])
2640       ac_cv_have_xinerama="yes"
2641     ],[
2642       AC_CHECK_LIB(Xinerama, XineramaQueryExtension,[
2643         VLC_ADD_LDFLAGS([xvideo],[-lXinerama])
2644         VLC_ADD_LDFLAGS([x11],[-lXinerama])
2645         VLC_ADD_LDFLAGS([glx],[-lXinerama])
2646         ac_cv_have_xinerama="yes"
2647       ])
2648     ])
2649   ])
2650   if test "${ac_cv_have_xinerama}" = "yes"; then
2651     AC_DEFINE(HAVE_XINERAMA, 1, [Define this if you have libXinerama installed])
2652   fi
2653   CFLAGS="${CFLAGS_save}"
2654   CPPFLAGS="${CPPFLAGS_save}"
2655 fi
2656
2657 dnl
2658 dnl  OpenGL module
2659 dnl  (enabled by default except on beos)
2660 dnl
2661 AC_ARG_ENABLE(opengl,
2662   [  --enable-opengl            OpenGL support (default enabled)])
2663 if test "${enable_opengl}" != "no" && test "${SYS}" != "beos"; then
2664   if test "${SYS}" != "darwin"; then
2665     AC_CHECK_HEADERS(GL/gl.h, [
2666       VLC_ADD_PLUGINS([opengl])
2667       if test "${SYS}" != "mingw32"; then
2668         VLC_ADD_LDFLAGS([opengl],[-L${x_libraries} -lGL -lGLU])
2669       else
2670         VLC_ADD_LDFLAGS([opengl],[-lopengl32])
2671       fi
2672     ])
2673   else
2674     dnl OS X special case (no GL/gl.h but OpenGL/gl.h)
2675     VLC_ADD_PLUGINS([opengl])
2676     VLC_ADD_LDFLAGS([opengl],[-framework OpenGL])
2677   fi
2678 fi
2679
2680 dnl
2681 dnl  SDL module
2682 dnl
2683 AC_ARG_ENABLE(sdl,
2684   [  --enable-sdl            SDL support (default enabled)])
2685 if test "${enable_sdl}" != "no"
2686 then
2687   SDL_PATH="${PATH}"
2688   AC_ARG_WITH(sdl-config-path,
2689     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
2690     [ if test "${with_sdl_config_path}" != "no"
2691       then
2692         SDL_PATH="${with_sdl_config_path}:${PATH}"
2693       fi ])
2694   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
2695   SDL_CONFIG="${SDL12_CONFIG}"
2696   SDL_HEADER="SDL12/SDL.h"
2697   if test "${SDL_CONFIG}" = "no"
2698   then
2699     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
2700     SDL_CONFIG=${SDL11_CONFIG}
2701     SDL_HEADER="SDL11/SDL.h"
2702   fi
2703   if test "${SDL_CONFIG}" = "no"
2704   then
2705     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
2706     SDL_HEADER="SDL/SDL.h"
2707   fi
2708   # check for cross-compiling
2709   SDL_PREFIX=
2710   AC_ARG_WITH(sdl-prefix,
2711     [    --with-sdl-prefix=PATH path to libsdl (needed for cross-compiling),
2712                                e.g use as:
2713                                --with-sdl-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
2714   if test "${with_sdl_prefix}" != "no" -a -n "${with_sdl_prefix}"
2715   then
2716     SDL_PREFIX="--prefix=${with_sdl_prefix}"
2717   fi
2718   if test "${SDL_CONFIG}" != "no"
2719   then
2720     VLC_ADD_PLUGINS([vout_sdl aout_sdl])
2721     VLC_ADD_CFLAGS([vout_sdl aout_sdl],[`${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`])
2722     VLC_ADD_LDFLAGS([vout_sdl aout_sdl],[`${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`])
2723     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
2724     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
2725       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
2726       [ AC_CHECK_HEADERS(SDL.h, AC_DEFINE(SDL_INCLUDE_FILE, <SDL.h>,
2727           As a last resort we also test for SDL.h presence),
2728       [ AC_MSG_ERROR([The development package for SDL is not installed.
2729 Please install it and try again. Alternatively you can also configure with
2730 --disable-sdl.])
2731       ])])
2732     CPPFLAGS="${CPPFLAGS_save}"
2733     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
2734     then
2735       AC_MSG_ERROR([The development package for SDL is not installed.
2736 Please install it and try again. Alternatively you can also configure with
2737 --disable-sdl.])
2738     fi
2739   elif test "${enable_sdl}" =  "yes"
2740   then
2741     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
2742 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
2743     ])
2744   fi
2745 fi
2746
2747 dnl
2748 dnl  freetype module
2749 dnl
2750 AC_ARG_ENABLE(freetype,
2751   [  --enable-freetype       freetype support (default enabled)])
2752 AC_ARG_ENABLE(fribidi,
2753   [  --enable-fribidi        fribidi support (default enabled)])
2754 if test "${enable_freetype}" != "no"
2755 then
2756   FREETYPE_PATH="${PATH}"
2757   AC_ARG_WITH(freetype-config-path,
2758     [    --with-freetype-config-path=PATH freetype-config path (default search in \$PATH)],
2759     [ if test "${with_freetype_config_path}" != "no"
2760       then
2761         FREETYPE_PATH="${with_freetype_config_path}:${PATH}"
2762       fi ])
2763   AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no, ${FREETYPE_PATH})
2764
2765   if test "${FREETYPE_CONFIG}" != "no"
2766   then
2767     VLC_ADD_PLUGINS([freetype])
2768     VLC_ADD_CFLAGS([freetype],[`${FREETYPE_CONFIG} --cflags`])
2769     VLC_ADD_LDFLAGS([freetype],[`${FREETYPE_CONFIG} --libs`])
2770     AC_CHECK_HEADERS(Carbon/Carbon.h,
2771       [VLC_ADD_LDFLAGS([freetype],[-framework Carbon])])
2772   elif test "${enable_freetype}" =  "yes"
2773   then
2774     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
2775 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
2776     ])
2777   fi
2778
2779   dnl fribidi support
2780   if test "${enable_fribidi}" != "no"
2781   then
2782     FRIBIDI_PATH="${PATH}"
2783     AC_ARG_WITH(fribidi-config-path,
2784       [    --with-fribidi-config-path=PATH fribidi-config path (default search in \$PATH)],
2785       [ if test "${with_fribidi_config_path}" != "no"
2786         then
2787           FRIBIDI_PATH="${with_fribidi_config_path}:${PATH}"
2788         fi ])
2789     AC_PATH_PROG(FRIBIDI_CONFIG, fribidi-config, no, ${FRIBIDI_PATH})
2790
2791     if test "${FRIBIDI_CONFIG}" != "no"
2792     then
2793       VLC_ADD_CFLAGS([freetype], [`${FRIBIDI_CONFIG} --cflags` -DHAVE_FRIBIDI])
2794       VLC_ADD_LDFLAGS([freetype], [`${FRIBIDI_CONFIG} --libs`])
2795     fi
2796   fi
2797 fi
2798
2799 dnl
2800 dnl  SVG module
2801 dnl
2802 AC_ARG_ENABLE(svg,
2803   [  --enable-svg            SVG support (default disabled)])
2804 if test "${enable_svg}" == "yes"
2805 then
2806   PKG_CHECK_MODULES(SVG,
2807         librsvg-2.0 >= 2.5.0,
2808         [
2809           VLC_ADD_LDFLAGS([svg],[$SVG_LIBS])
2810           VLC_ADD_CFLAGS([svg],[$SVG_CFLAGS])
2811           VLC_ADD_PLUGINS([svg]) ],
2812         [AC_MSG_WARN(SVG library not found)])
2813 fi
2814
2815 dnl
2816 dnl  Qt Embedded module
2817 dnl  (disabled by default)
2818 dnl
2819 AC_ARG_ENABLE(qte,
2820   [  --enable-qte            QT Embedded support (default disabled)])
2821 if test "${enable_qte}" = "yes"
2822 then
2823   AC_ARG_WITH(qte,
2824   [    --with-qte=PATH       Qt Embedded headers and libraries])
2825   if test "${with_qte}" != "no" -a -n "${with_qte}"
2826   then
2827     VLC_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
2828     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])
2829   else
2830     VLC_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
2831     VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
2832   fi
2833   VLC_ADD_PLUGINS([qte])
2834   NEED_QTE_MAIN=yes
2835   CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
2836   AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
2837     AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
2838   ] )
2839   CPPFLAGS="${CPPFLAGS_save}"
2840 fi
2841
2842 dnl
2843 dnl  Qt Video output module
2844 dnl  (disabled by default)
2845 dnl
2846 dnl AC_ARG_ENABLE(qt_video,
2847 dnl   [  --enable-qt_video            QT Video Output support (default disabled)])
2848 dnl if test "${enable_qt_video}" = "yes"
2849 dnl then
2850 dnl  VLC_ADD_PLUGINS([qt_video])
2851 dnl  VLC_ADD_LDFLAGS([qt_video],[-L${QTDIR}/lib])
2852 dnl  LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt_video}"
2853 dnl   AC_CHECK_LIB(qt-mt,main,[
2854 dnl    VLC_ADD_LDFLAGS([qt_video],[-lqt-mt])
2855 dnl  ],[
2856 dnl    AC_CHECK_LIB(qt,main,[
2857 dnl      VLC_ADD_LDFLAGS([qt_video],[-lqt])
2858 dnl    ])
2859 dnl  ])
2860 dnl  NEED_QTE_MAIN=yes
2861 dnl  LDFLAGS="${LDFLAGS_save}"
2862 dnl  VLC_ADD_CXXFLAGS([qt_video],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
2863 dnl fi
2864
2865 dnl
2866 dnl Roku HD1000 Video output module
2867 dnl
2868 AC_ARG_ENABLE(hd1000v,
2869   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
2870 if test "${enable_hd1000v}" != "no" &&
2871   (test "${SYS}" != "mingw32" || test "${enable_hd1000v}" = "yes")
2872 then
2873   AC_LANG_PUSH([C++])
2874   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
2875   [
2876     can_build_roku="yes"
2877   ],
2878   [
2879     can_build_roku="no"
2880     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
2881   ])
2882   if test "$can_build_roku" = "yes"
2883   then
2884     VLC_ADD_PLUGINS([hd1000v])
2885     VLC_ADD_LDFLAGS([hd1000v],[-lCascade -ldvbpsi -lmad])
2886   fi
2887   AC_LANG_POP([C++])
2888 fi
2889
2890 dnl
2891 dnl  Windows DirectX module
2892 dnl
2893 AC_ARG_ENABLE(directx,
2894   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
2895 if test "${enable_directx}" != "no"
2896 then
2897   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
2898   then
2899     AC_ARG_WITH(directx,
2900     [    --with-directx=PATH   Win32 DirectX headers])
2901     if test -z "${with_directx}"
2902     then
2903       AC_CHECK_HEADERS(ddraw.h,
2904       [ VLC_ADD_PLUGINS([vout_directx aout_directx])
2905         VLC_ADD_LDFLAGS([vout_directx],[-lgdi32])
2906         dnl to be moved when dependance is removed
2907         AC_CHECK_HEADERS(GL/gl.h, [
2908             VLC_ADD_PLUGINS([glwin32])
2909             VLC_ADD_LDFLAGS([glwin32],[-lopengl32 -lgdi32])
2910         ]) ])
2911     else
2912       AC_MSG_CHECKING(for directX headers in ${with_directx})
2913       if test -f ${with_directx}/ddraw.h
2914       then
2915         VLC_ADD_PLUGINS([vout_directx aout_directx])
2916         VLC_ADD_CPPFLAGS([vout_directx aout_directx],[-I${with_directx}])
2917         VLC_ADD_LDFLAGS([vout_directx],[-lgdi32])
2918         AC_MSG_RESULT(yes)
2919       else
2920         AC_MSG_RESULT(no)
2921         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
2922       fi
2923     fi
2924   fi
2925 fi
2926
2927 dnl
2928 dnl  Linux framebuffer module
2929 dnl
2930 AC_ARG_ENABLE(fb,
2931   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
2932     if test "${enable_fb}" != "no"
2933     then
2934       AC_CHECK_HEADERS(linux/fb.h, [
2935         VLC_ADD_PLUGINS([fb])
2936       ])
2937     fi
2938
2939 dnl
2940 dnl  Linux MGA module
2941 dnl
2942 AC_ARG_ENABLE(mga,
2943   [  --enable-mga            Linux kernel Matrox support (default disabled)],
2944   [ if test "${enable_mga}" = "yes"
2945     then
2946       VLC_ADD_PLUGINS([mga])
2947     fi ])
2948
2949 dnl
2950 dnl  SVGAlib module
2951 dnl
2952 AC_ARG_ENABLE(svgalib,
2953   [  --enable-svgalib        SVGAlib support (default disabled)])
2954 if test "${enable_svgalib}" = "yes"
2955 then
2956   VLC_ADD_PLUGINS([svgalib])
2957   VLC_ADD_LDFLAGS([svgalib],[-lvgagl -lvga])
2958 fi
2959
2960 dnl
2961 dnl  GGI module
2962 dnl
2963 AC_ARG_ENABLE(ggi,
2964   [  --enable-ggi            GGI support (default disabled)])
2965 if test "${enable_ggi}" = "yes"
2966 then
2967   VLC_ADD_PLUGINS([ggi])
2968   VLC_ADD_LDFLAGS([ggi],[-lggi])
2969   AC_ARG_WITH(ggi,
2970     [    --with-ggi=PATH       path to libggi],
2971     [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
2972       then
2973         VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
2974         VLC_ADD_LDFLAGS([ggi],[-L${with_ggi}/lib])
2975       fi ])
2976 fi
2977
2978 dnl
2979 dnl  Glide module
2980 dnl
2981 AC_ARG_ENABLE(glide,
2982   [  --enable-glide          Glide (3dfx) support (default disabled)])
2983 if test "${enable_glide}" = "yes"
2984 then
2985   VLC_ADD_PLUGINS([glide])
2986   VLC_ADD_LDFLAGS([glide],[-lglide2x -lm])
2987   VLC_ADD_CPPFLAGS([glide],[-I/usr/include/glide])
2988   AC_ARG_WITH(glide,
2989     [    --with-glide=PATH     path to libglide],
2990     [ if test "${with_glide}" != "no" -a -n "${with_glide}"
2991       then
2992         VLC_ADD_CPPFLAGS([glide],[-I${with_glide}/include])
2993         VLC_ADD_LDFLAGS([glide],[-L${with_glide}/lib])
2994       fi ])
2995 fi
2996
2997 dnl
2998 dnl  AA plugin
2999 dnl
3000 AC_ARG_ENABLE(aa,
3001   [  --enable-aa             aalib output (default disabled)])
3002 if test "${enable_aa}" = "yes"
3003 then
3004   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
3005   if test "${have_aa}" = "true"
3006   then
3007     VLC_ADD_PLUGINS([aa])
3008     VLC_ADD_LDFLAGS([aa],[-laa])
3009   fi
3010 fi
3011
3012 dnl
3013 dnl  libcaca plugin
3014 dnl
3015 AC_ARG_ENABLE(caca,
3016   [  --enable-caca           libcaca output (default disabled)])
3017 if test "${enable_caca}" = "yes"
3018 then
3019   CACA_PATH="${PATH}"
3020   AC_ARG_WITH(caca-config-path,
3021     [    --with-caca-config-path=PATH caca-config path (default search in \$PATH)],
3022     [ if test "${with_caca_config_path}" != "no"
3023       then
3024         CACA_PATH="${with_caca_config_path}:${PATH}"
3025       fi ])
3026   AC_PATH_PROG(CACA_CONFIG, caca-config, no, ${CACA_PATH})
3027   if test "${CACA_CONFIG}" != "no"
3028   then
3029     VLC_ADD_PLUGINS([caca])
3030     VLC_ADD_CFLAGS([caca],[`${CACA_CONFIG} --cflags`])
3031     VLC_ADD_LDFLAGS([caca],[`${CACA_CONFIG} --plugin-libs`])
3032   fi
3033 fi
3034
3035 dnl
3036 dnl  win32 GDI plugin
3037 dnl
3038 AC_ARG_ENABLE(wingdi,
3039   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
3040 if test "${enable_wingdi}" != "no"; then
3041   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
3042     VLC_ADD_PLUGINS([wingdi])
3043     VLC_ADD_LDFLAGS([wingdi],[-lgdi32])
3044   fi
3045 fi
3046
3047 dnl
3048 dnl  Audio plugins
3049 dnl
3050
3051 AC_ARG_WITH(,[Audio plugins:])
3052
3053 dnl
3054 dnl  OSS /dev/dsp module (enabled by default except on win32)
3055 dnl
3056 AC_ARG_ENABLE(oss,
3057   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
3058
3059 if test "${enable_oss}" != "no" &&
3060   (test "${SYS}" != "mingw32" || test "${enable_oss}" = "yes")
3061 then
3062   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
3063     VLC_ADD_PLUGINS([oss])
3064     AC_CHECK_LIB(ossaudio,main,VLC_ADD_LDFLAGS([oss],[-lossaudio]))
3065   ])
3066 fi
3067
3068 dnl
3069 dnl  Esound module
3070 dnl
3071 AC_ARG_ENABLE(esd,
3072   [  --enable-esd            Esound library support (default disabled)],
3073   [if test "${enable_esd}" = "yes"
3074    then
3075      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
3076      if test "${ESD_CONFIG}" != "no"
3077      then
3078        VLC_ADD_PLUGINS([esd])
3079        VLC_ADD_CFLAGS([esd],[`${ESD_CONFIG} --cflags`])
3080        VLC_ADD_LDFLAGS([esd],[`${ESD_CONFIG} --libs`])
3081      fi
3082    fi])
3083
3084 dnl
3085 dnl  aRts module
3086 dnl
3087 AC_ARG_ENABLE(arts,
3088   [  --enable-arts           aRts sound server (default disabled)],
3089   [if test "${enable_arts}" = "yes"
3090    then
3091      AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
3092      if test "${ARTS_CONFIG}" != "no"
3093      then
3094        VLC_ADD_PLUGINS([arts])
3095        VLC_ADD_CFLAGS([arts],[`${ARTS_CONFIG} --cflags`])
3096        VLC_ADD_LDFLAGS([arts],[`${ARTS_CONFIG} --libs `])
3097      fi
3098    fi])
3099
3100 dnl
3101 dnl  ALSA module
3102 dnl
3103 AC_ARG_ENABLE(alsa,
3104   [  --enable-alsa           ALSA sound support for Linux (default disabled)],
3105   [if test "${enable_alsa}" = "yes"
3106    then
3107      AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
3108      if test "${have_alsa}" = "true"
3109      then
3110        AC_TRY_COMPILE([#define ALSA_PCM_NEW_HW_PARAMS_API
3111                        #define ALSA_PCM_NEW_SW_PARAMS_API
3112                        #include <alsa/asoundlib.h>],
3113           [void foo() { snd_pcm_hw_params_get_period_time(0,0,0); }],
3114            AC_DEFINE(HAVE_ALSA_NEW_API, 1, Define if ALSA is at least rc4))
3115        VLC_ADD_PLUGINS([alsa])
3116        VLC_ADD_LDFLAGS([alsa],[-lasound -lm -ldl])
3117      else
3118        AC_MSG_ERROR([Could not find ALSA development headers])
3119      fi
3120    fi])
3121
3122 dnl
3123 dnl  win32 waveOut plugin
3124 dnl
3125 AC_ARG_ENABLE(waveout,
3126   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
3127 if test "${enable_waveout}" != "no"; then
3128   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
3129     VLC_ADD_PLUGINS([waveout])
3130     VLC_ADD_LDFLAGS([waveout],[-lwinmm])
3131   fi
3132 fi
3133
3134 dnl
3135 dnl  CoreAudio plugin
3136 dnl
3137 AC_ARG_ENABLE(coreaudio,
3138   [  --enable-coreaudio      CoreAudio module (default enabled on MacOS X)])
3139 if test "${enable_coreaudio}" != "no" &&
3140   (test "${SYS}" = "darwin" || test "${enable_coreaudio}" = "yes")
3141 then
3142   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
3143     [ VLC_ADD_BUILTINS([coreaudio])
3144       VLC_ADD_LDFLAGS([coreaudio],[-framework CoreAudio])
3145       AC_MSG_CHECKING(for kAudioConverterPrimeMethod in AudioToolbox/AudioConverter.h)
3146       AC_EGREP_HEADER(kAudioConverterPrimeMethod,AudioToolbox/AudioConverter.h,[
3147         AC_MSG_RESULT(yes)
3148         VLC_ADD_PLUGINS([coreaudio_resampler])
3149         VLC_ADD_LDFLAGS([coreaudio_resampler],[-framework AudioToolbox])
3150       ],[ AC_MSG_RESULT(no) ])
3151     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
3152 fi
3153
3154 dnl
3155 dnl  Roku HD1000 audio
3156 dnl
3157 AC_ARG_ENABLE(hd1000a,
3158   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
3159 if test "${enable_hd1000a}" != "no" &&
3160   (test "${SYS}" != "mingw32" || test "${enable_hd1000a}" = "yes")
3161 then
3162   AC_LANG_PUSH([C++])
3163   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
3164     VLC_ADD_PLUGINS([hd1000a])
3165     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LDFLAGS([hd1000a],[-lHDMachineX225]))  ])
3166   AC_LANG_POP([C++])
3167 fi
3168
3169 dnl
3170 dnl  Interface plugins
3171 dnl
3172
3173 AC_ARG_WITH(,[Interface plugins:])
3174
3175 dnl special case for BeOS
3176 if test "${SYS}" = "beos"
3177 then
3178     VLC_ADD_BUILTINS([beos])
3179 fi
3180
3181 dnl
3182 dnl Skins2 module
3183 dnl
3184 AC_ARG_ENABLE(skins2,
3185   [  --enable-skins2         Skins2 interface module (experimental)])
3186 if test "${enable_skins2}" = "yes" || (test "${SYS}" != "darwin" && test "${SYS}" != "beos" && test "${enable_skins2}" != "no"); then
3187
3188   dnl test for the required libraries
3189   skins2_missing_lib="no"
3190
3191   dnl freetype
3192   if test "${FREETYPE_CONFIG}" != "no"; then
3193     VLC_ADD_CPPFLAGS([skins2],[`${FREETYPE_CONFIG} --cflags`])
3194     VLC_ADD_LDFLAGS([skins2],[`${FREETYPE_CONFIG} --libs` -lpng])
3195   else
3196     skins2_missing_lib="yes"
3197     if test "${enable_skins2}" = "yes"; then
3198       AC_MSG_ERROR([Could not find freetype (required for skins2)])
3199     fi
3200   fi
3201
3202   dnl libxml2
3203   XML2_PATH="${PATH}"
3204   AC_ARG_WITH(xml2-config-path,
3205     [    --with-xml2-config-path=PATH xml2-config path (default search in \$PATH)],
3206     [ if test "${with_xml2_config_path}" != "no"; then
3207         XML2_PATH="${with_xml2_config_path}:${PATH}"
3208       fi ])
3209   AC_PATH_PROG(XML2_CONFIG, xml2-config, no, ${XML2_PATH})
3210   if test "${XML2_CONFIG}" != "no"; then
3211     VLC_ADD_CPPFLAGS([skins2],[`${XML2_CONFIG} --cflags`])
3212     VLC_ADD_LDFLAGS([skins2],[`${XML2_CONFIG} --libs`])
3213     dnl skins2 depends on the xmlTextReader extension
3214     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_skins2}"
3215     AC_CHECK_LIB(xml2,xmlTextReaderConstName,[],[
3216       skins2_missing_lib="yes"
3217       AC_MSG_WARN([libxml2 missing the xmlTextReader extension, you should update your version; maybe you are missing libpng.])
3218       if test "${enable_skins2}" = "yes"; then
3219         AC_MSG_ERROR([libxml2 missing the xmlTextReader extension (required for skins2)])
3220       fi])
3221     LDFLAGS="${LDFLAGS_save}"
3222   else
3223     skins2_missing_lib="yes"
3224     if test "${enable_skins2}" = "yes"; then
3225       AC_MSG_ERROR([Could not find libxml2 (required for skins2)])
3226     fi
3227   fi
3228
3229   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"); then
3230     VLC_ADD_PLUGINS([skins2])
3231     ALIASES="${ALIASES} svlc"
3232     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
3233     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3234     VLC_ADD_LDFLAGS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
3235
3236   else if test "${skins2_missing_lib}" = "no"; then
3237     VLC_ADD_PLUGINS([skins2])
3238     ALIASES="${ALIASES} svlc"
3239     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -I${x_includes} -DX11_SKINS])
3240     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3241     VLC_ADD_LDFLAGS([skins2],[-L${x_libraries} -lXext -lX11])
3242   fi fi
3243 fi
3244
3245
3246 dnl dnl
3247 dnl dnl  Gtk+ module
3248 dnl dnl
3249 dnl AC_ARG_ENABLE(gtk,
3250 dnl   [  --enable-gtk            Gtk+ support (default enabled)])
3251 dnl if test "${enable_gtk}" != "no"
3252 dnl then
3253 dnl   GTK_PATH="${PATH}"
3254 dnl   AC_ARG_WITH(gtk-config-path,
3255 dnl     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
3256 dnl     [ if test "${with_gtk_config_path}" != "no"
3257 dnl       then
3258 dnl         GTK_PATH="${with_gtk_config_path}:${PATH}"
3259 dnl       fi ])
3260 dnl   # look for gtk-config
3261 dnl   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
3262 dnl   GTK_CONFIG=${GTK12_CONFIG}
3263 dnl   if test "${GTK_CONFIG}" = "no"
3264 dnl   then
3265 dnl     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
3266 dnl   fi
3267 dnl   if test "${GTK_CONFIG}" != "no"
3268 dnl   then
3269 dnl     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
3270 dnl     then
3271 dnl       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
3272 dnl     fi
3273 dnl     if test "${SYS}" != "mingw32"; then
3274 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk gthread`])
3275 dnl       VLC_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`])
3276 dnl     else
3277 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk`])
3278 dnl       VLC_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`])
3279 dnl     fi
3280 dnl     # now look for the gtk.h header
3281 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
3282 dnl     ac_cv_gtk_headers=yes
3283 dnl     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
3284 dnl       ac_cv_gtk_headers=no
3285 dnl       echo "Cannot find gtk development headers."
3286 dnl     ])
3287 dnl     if test "${ac_cv_gtk_headers}" = "yes"
3288 dnl     then
3289 dnl       VLC_ADD_PLUGINS([gtk])
3290 dnl       if test "${SYS}" != "mingw32"; then
3291 dnl         NEED_GTK_MAIN=yes
3292 dnl       fi
3293 dnl       ALIASES="${ALIASES} gvlc"
3294 dnl     fi
3295 dnl     CPPFLAGS="${CPPFLAGS_save}"
3296 dnl   fi
3297 dnl fi
3298 dnl
3299 dnl
3300 dnl  Gtk+2 module ! Disabled for now as it is unusable and confuses users
3301 dnl
3302 dnl AC_ARG_ENABLE(gtk2,
3303 dnl   [  --enable-gtk2           Gtk2 support (default disabled)])
3304 dnl if test "${enable_gtk2}" = "yes"
3305 dnl then
3306 dnl   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
3307 dnl   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
3308 dnl   VLC_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
3309 dnl   VLC_ADD_PLUGINS([gtk2])
3310 dnl   if test "${SYS}" != "mingw32"; then
3311 dnl     NEED_GTK2_MAIN=yes
3312 dnl   fi
3313 dnl fi
3314
3315 dnl
3316 dnl  PDA Gtk+2 module
3317 dnl
3318 AC_ARG_ENABLE(pda,
3319   [  --enable-pda            PDA interface needs Gtk2 support (default disabled)])
3320 if test "${enable_pda}" = "yes"
3321 then
3322   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
3323   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
3324   VLC_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
3325   VLC_ADD_CFLAGS([pda],[${GTK2_CFLAGS} ${CFLAGS_pda}])
3326   VLC_ADD_LDFLAGS([pda],[${GTK2_LIBS} ${LDFLAGS_pda}])
3327   VLC_ADD_PLUGINS([pda])
3328   if test "${SYS}" != "mingw32"; then
3329     NEED_GTK2_MAIN=yes
3330   fi
3331 fi
3332
3333 dnl dnl
3334 dnl dnl  Gnome module
3335 dnl dnl
3336 dnl AC_ARG_ENABLE(gnome,
3337 dnl   [  --enable-gnome          Gnome interface support (default disabled)],
3338 dnl   [if test "${enable_gnome}" = "yes"; then
3339 dnl     # look for gnome-config
3340 dnl     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
3341 dnl     if test -x ${GNOME_CONFIG}
3342 dnl     then
3343 dnl        VLC_ADD_CFLAGS([gnome],[`${GNOME_CONFIG} --cflags gtk gnomeui`])
3344 dnl        VLC_ADD_LDFLAGS([gnome],[`${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`])
3345 dnl     fi
3346 dnl     # now look for the gnome.h header
3347 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
3348 dnl     AC_CHECK_HEADERS(gnome.h, [
3349 dnl       VLC_ADD_PLUGINS([gnome])
3350 dnl       NEED_GTK_MAIN=yes
3351 dnl       NEED_GNOME_MAIN=yes
3352 dnl       ALIASES="${ALIASES} gnome-vlc"
3353 dnl       dnl We need this because of some moronic gnomesupport.h flavours
3354 dnl       AC_MSG_CHECKING(for strndup in gnome.h)
3355 dnl       AC_EGREP_HEADER(strndup,gnome.h,[
3356 dnl         AC_MSG_RESULT(yes)
3357 dnl         AC_DEFINE(STRNDUP_IN_GNOME_H, 1,
3358 dnl                   Define if <gnome.h> defines strndup.)],[
3359 dnl         AC_MSG_RESULT(no)])
3360 dnl      ],[
3361 dnl       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
3362 dnl developement tools or remove the --enable-gnome option])
3363 dnl      ])
3364 dnl     CPPFLAGS="${CPPFLAGS_save}"
3365 dnl   fi])
3366
3367 dnl
3368 dnl  Gnome2 module ! Disabled for know as it is unuseable and confuses users
3369 dnl
3370 dnl AC_ARG_ENABLE(gnome2,
3371 dnl   [  --enable-gnome2         Gnome2 support (default disabled)])
3372 dnl if test "${enable_gnome2}" = "yes"
3373 dnl then
3374 dnl   PKG_CHECK_MODULES(GNOME2, [libgnomeui-2.0])
3375 dnl   VLC_ADD_CFLAGS([gnome2],[${GNOME2_CFLAGS}])
3376 dnl   VLC_ADD_LDFLAGS([gnome2],[${GNOME2_LIBS}])
3377 dnl   VLC_ADD_PLUGINS([gnome2])
3378 dnl   if test "${SYS}" != "mingw32"; then
3379 dnl     NEED_GNOME2_MAIN=yes
3380 dnl   fi
3381 dnl fi
3382
3383 dnl
3384 dnl  wxWindows module
3385 dnl
3386 AC_ARG_ENABLE(wxwindows,
3387   [  --enable-wxwindows      wxWindows support (default enabled)])
3388 if test "${enable_wxwindows}" != "no"
3389 then
3390   WXWINDOWS_PATH="${PATH}"
3391   AC_ARG_WITH(wx-config-path,
3392     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
3393     [ if test "${with_wx_config_path}" != "no"
3394       then
3395         WXWINDOWS_PATH="${with_wx_config_path}:${PATH}"
3396       fi ])
3397   # look for wx-config
3398   AC_PATH_PROG(WX_CONFIG, wx-config, no, ${WXWINDOWS_PATH})
3399   if test "${WX_CONFIG}" != "no"
3400   then
3401     if expr 2.3.0 \> `${WX_CONFIG} --version` >/dev/null
3402     then
3403       AC_MSG_ERROR([Your development package for wxWindows is too old, you need at least version 2.3.0. Please upgrade and try again. Alternatively you can also configure with --disable-wxwindows.])
3404     fi
3405     AC_LANG_PUSH(C++)
3406     VLC_ADD_CXXFLAGS([wxwindows],[`${WX_CONFIG} --cxxflags`])
3407     VLC_ADD_LDFLAGS([wxwindows],[`${WX_CONFIG} --libs`])
3408     # now look for the wxprec.h header
3409     CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_wxwindows}"
3410     ac_cv_wx_headers=yes
3411     AC_CHECK_HEADERS(wx/wxprec.h, , [
3412       ac_cv_wx_headers=no
3413       echo "Cannot find wxWindows development headers."
3414     ])
3415     if test "${ac_cv_wx_headers}" = "yes"
3416     then
3417       VLC_ADD_PLUGINS([wxwindows])
3418       ALIASES="${ALIASES} wxvlc"
3419     fi
3420     CPPFLAGS="${CPPFLAGS_save}"
3421     AC_LANG_POP(C++)
3422   fi
3423 fi
3424
3425 dnl dnl
3426 dnl dnl  Qt module
3427 dnl dnl
3428 dnl AC_ARG_ENABLE(qt,
3429 dnl   [  --enable-qt             Qt interface support (default disabled)],
3430 dnl   [if test "${enable_qt}" = "yes"; then
3431 dnl      VLC_ADD_PLUGINS([qt])
3432 dnl      ALIASES="${ALIASES} qvlc"
3433 dnl      VLC_ADD_LDFLAGS([qt],[-L${QTDIR}/lib])
3434 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt}"
3435 dnl      AC_CHECK_LIB(qt-mt,main,[
3436 dnl        VLC_ADD_LDFLAGS([qt],[-lqt-mt])
3437 dnl      ],[
3438 dnl        AC_CHECK_LIB(qt,main,[
3439 dnl          VLC_ADD_LDFLAGS([qt],[-lqt])
3440 dnl        ])
3441 dnl      ])
3442 dnl      LDFLAGS="${LDFLAGS_save}"
3443 dnl      VLC_ADD_CXXFLAGS([qt],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
3444 dnl      if test -x ${QTDIR}/bin/moc
3445 dnl      then
3446 dnl        MOC=${QTDIR}/bin/moc
3447 dnl      else
3448 dnl        MOC=moc
3449 dnl      fi
3450 dnl    fi])
3451 dnl
3452 dnl dnl
3453 dnl dnl  KDE module
3454 dnl dnl
3455 dnl AC_ARG_ENABLE(kde,
3456 dnl   [  --enable-kde            KDE interface support (default disabled)],
3457 dnl   [if test "${enable_kde}" = "yes"; then
3458 dnl      VLC_ADD_PLUGINS([kde])
3459 dnl      ALIASES="${ALIASES} kvlc"
3460 dnl      VLC_ADD_LDFLAGS([kde],[-L${KDEDIR}/lib])
3461 dnl      dnl Check for -lkfile (only in KDE 2) or -lkdeui -lkio (KDE 3)
3462 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
3463 dnl      AC_CHECK_LIB(kfile,main,[
3464 dnl        VLC_ADD_LDFLAGS([kde],[-lkfile])
3465 dnl      ])
3466 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
3467 dnl      AC_CHECK_LIB(kdeui,main,[
3468 dnl        VLC_ADD_LDFLAGS([kde],[-lkdeui])
3469 dnl      ])
3470 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
3471 dnl      AC_CHECK_LIB(kio,main,[
3472 dnl        VLC_ADD_LDFLAGS([kde],[-lkio])
3473 dnl      ])
3474 dnl      LDFLAGS="${LDFLAGS_save}"
3475 dnl      VLC_ADD_CXXFLAGS([kde],[-I/usr/include/kde -I/usr/include/qt3 -I/usr/include/qt])
3476 dnl      VLC_ADD_CXXFLAGS([kde],[-I${KDEDIR}/include -I${QTDIR}/include])
3477 dnl      if test -x ${QTDIR}/bin/moc
3478 dnl      then
3479 dnl        MOC=${QTDIR}/bin/moc
3480 dnl      else
3481 dnl        MOC=moc
3482 dnl      fi
3483 dnl    fi])
3484
3485 dnl
3486 dnl  Opie QT embedded module
3487 dnl
3488 AC_ARG_ENABLE(opie,
3489   [  --enable-opie           Qt embedded interface support (default disabled)],
3490   [if test "${enable_opie}" = "yes"; then
3491      AC_ARG_WITH(qte,
3492      [    --with-qte=PATH       Qt Embedded headers and libraries])
3493      if test "${with_qte}" != "no" -a -n "${with_qte}"
3494      then
3495        VLC_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
3496        VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
3497      else
3498        VLC_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'`])
3499        VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'`])
3500      fi
3501      CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
3502      AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
3503        AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
3504      ] )
3505      CPPFLAGS="${CPPFLAGS_save}"
3506
3507      VLC_ADD_PLUGINS([opie])
3508      NEED_QTE_MAIN=yes
3509      VLC_ADD_LDFLAGS([opie],[-lqpe ${LDFLAGS_qte}])
3510      VLC_ADD_CXXFLAGS([opie],[${CXXFLAGS_qte}])
3511      if test "${with_qte}" != "no" -a -n "${with_qte}"
3512      then
3513        MOC=${with_qte}/bin/moc
3514      else
3515        MOC=${QTDIR}/bin/moc
3516      fi
3517    fi])
3518
3519 dnl
3520 dnl  MacOS X module
3521 dnl
3522 AC_ARG_ENABLE(macosx,
3523   [  --enable-macosx         MacOS X support (default enabled on MacOS X)],
3524   [if test "${enable_macosx}" = "yes"
3525    then
3526      VLC_ADD_BUILTINS([macosx])
3527      VLC_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC -framework OpenGL])
3528    fi],
3529   [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
3530      VLC_ADD_BUILTINS([macosx])
3531      VLC_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC -framework OpenGL])
3532    )])
3533
3534 dnl
3535 dnl  QNX RTOS module
3536 dnl
3537 AC_ARG_ENABLE(qnx,
3538   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
3539     if test "${enable_qnx}" != "no"
3540     then
3541       AC_CHECK_HEADERS(Ph.h, [
3542         VLC_ADD_PLUGINS([qnx])
3543         VLC_ADD_LDFLAGS([qnx],[-lasound -lph])
3544       ])
3545     fi
3546
3547 dnl
3548 dnl  ncurses module
3549 dnl
3550 AC_ARG_ENABLE(ncurses,
3551   [  --enable-ncurses        ncurses interface support (default disabled)],
3552   [if test "${enable_ncurses}" = "yes"; then
3553      VLC_ADD_PLUGINS([ncurses])
3554      VLC_ADD_LDFLAGS([ncurses],[-lncurses])
3555    fi])
3556
3557 dnl
3558 dnl  XOSD plugin
3559 dnl
3560 AC_ARG_ENABLE(xosd,
3561   [  --enable-xosd           xosd interface support (default disabled)])
3562 if test "${enable_xosd}" = "yes"
3563 then
3564   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
3565   AC_CHECK_LIB(xosd,xosd_set_offset,
3566       AC_DEFINE(HAVE_XOSD_VERSION_1, 1, Define if <xosd.h> is 1.0.x),
3567     AC_CHECK_LIB(xosd,xosd_set_horizontal_offset,
3568         AC_DEFINE(HAVE_XOSD_VERSION_2, 1, Define if <xosd.h> is 2.0.x),
3569       AC_TRY_COMPILE([#include <xosd.h>],
3570          [void foo() { xosd_init("foo","bar",12,XOSD_top,2,12,42); }],,
3571           AC_DEFINE(HAVE_XOSD_VERSION_0, 1, Define if <xosd.h> is pre-1.0.0))))
3572   if test "${have_xosd}" = "true"
3573   then
3574     VLC_ADD_PLUGINS([xosd])
3575     VLC_ADD_LDFLAGS([xosd],[-lxosd])
3576   fi
3577 fi
3578
3579 dnl
3580 dnl Visualisation plugin
3581 dnl
3582 AC_ARG_ENABLE(visual,
3583   [  --enable-visual         visualisation plugin (default enabled)])
3584 if test "${enable_visual}" != "no"
3585 then
3586     VLC_ADD_PLUGINS([visual])
3587 fi
3588
3589 dnl
3590 dnl OpenGL visualisation plugin
3591 dnl
3592 AC_ARG_ENABLE(galaktos,
3593   [  --enable-galaktos       OpenGL visualisation plugin (default disabled)])
3594 if test "${enable_galaktos}" = "yes"
3595 then
3596   AC_CHECK_HEADERS(GL/gl.h, [
3597     VLC_ADD_PLUGINS([galaktos])
3598     if test "${SYS}" != "mingw32"; then
3599       VLC_ADD_LDFLAGS([galaktos],[-L${x_libraries} -lGL -lGLU])
3600     else
3601       VLC_ADD_LDFLAGS([galaktos],[-lopengl32])
3602     fi
3603   ])
3604 fi
3605
3606 dnl
3607 dnl  goom visualization plugin
3608 dnl
3609 AC_ARG_ENABLE(goom,
3610 [  --enable-goom           goom visualisation plugin (default disabled)])
3611 if test "${enable_goom}" = "yes"
3612 then
3613   AC_ARG_WITH(goom-tree,
3614     [    --with-goom-tree=PATH goom tree for static linking (required)])
3615
3616   dnl
3617   dnl test for --with-goom-tree
3618   dnl
3619   if test "${with_goom_tree}" != "no" -a -n "${with_goom_tree}"; then
3620     AC_MSG_CHECKING(for libgoom2.a in ${with_goom_tree})
3621     real_goom_tree="`cd ${with_goom_tree} 2>/dev/null && pwd`"
3622     if test -z "${real_goom_tree}"; then
3623       dnl  The given directory can't be found
3624       AC_MSG_RESULT(no)
3625       AC_MSG_ERROR([cannot cd to ${with_goom_tree}])
3626     fi
3627     if test -f "${real_goom_tree}/src/.libs/libgoom2.a"; then
3628       AC_MSG_RESULT(${real_goom_tree}/src/.libs/libgoom2.a)
3629       VLC_ADD_BUILTINS([goom])
3630       VLC_ADD_LDFLAGS([goom],[-L${real_goom_tree}/src/.libs -lgoom2])
3631       VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree}/src -DUSE_GOOM_TREE])
3632     else
3633       dnl  The given libgoom2 wasn't built, try to look for the old goom
3634       AC_MSG_RESULT(no)
3635       AC_MSG_CHECKING(for libgoom.a in ${with_goom_tree})
3636       if test -f "${real_goom_tree}/libgoom.a"; then
3637         AC_MSG_RESULT(${real_goom_tree}/libgoom.a)
3638         VLC_ADD_BUILTINS([goom])
3639         VLC_ADD_LDFLAGS([goom],[-L${real_goom_tree} -lgoom])
3640         VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree} -DUSE_GOOM_TREE -DOLD_GOOM])
3641       else
3642         dnl  The given libgoom wasn't built
3643         AC_MSG_RESULT(no)
3644         AC_MSG_ERROR([cannot find ${real_goom_tree}/src/.libs/libgoom2.a, make sure you compiled goom in ${with_goom_tree}])
3645       fi
3646     fi
3647   else
3648     AC_CHECK_HEADERS(goom/goom.h, [
3649       AC_CHECK_LIB(goom2, goom_init, [
3650         VLC_ADD_PLUGINS([goom])
3651         VLC_ADD_LDFLAGS([goom],[-lgoom2])
3652       ],[
3653         AC_MSG_ERROR([Could not find goom on your system: you may get it from http://www.ios-software.com/.])
3654       ])
3655     ])
3656   fi
3657 fi
3658
3659 dnl
3660 dnl  SLP access plugin
3661 dnl
3662 AC_ARG_ENABLE(slp,
3663   [  --enable-slp            SLP service discovery support (default disabled)])
3664 if test "${enable_slp}" = "yes"
3665 then
3666   AC_ARG_WITH(slp,
3667   [    --with-slp=PATH       libslp headers and libraries])
3668   if test -z "${with_slp}"
3669   then
3670     AC_CHECK_HEADERS(slp.h, have_slp="true", have_slp="false")
3671     if test "${have_slp}" = "true"
3672     then
3673       VLC_ADD_PLUGINS([slp])
3674       VLC_ADD_LDFLAGS([slp],[-lslp])
3675       VLC_ADD_LDFLAGS([stream_out_standard],[-lslp])
3676     fi
3677   else
3678     AC_MSG_CHECKING(for slp headers in ${with_slp})
3679     if test -f ${with_slp}/slp.h
3680     then
3681       dnl  Use ${with_slp}/libslp/slp.h
3682       AC_MSG_RESULT(yes)
3683       VLC_ADD_PLUGINS([slp])
3684       VLC_ADD_LDFLAGS([slp],[-L${with_slp} -lslp])
3685       VLC_ADD_LDFLAGS([stream_out_standard],[-L${with_slp} -lslp])
3686       VLC_ADD_CPPFLAGS([slp],[-I${with_slp}])
3687       AC_DEFINE(HAVE_SLP_H)
3688     else
3689       dnl  No libslp could be found, sorry
3690       AC_MSG_RESULT(no)
3691       AC_MSG_ERROR([cannot find ${with_slp}/slp.h])
3692     fi
3693   fi
3694 fi
3695
3696 dnl
3697 dnl  Lirc plugin
3698 dnl
3699 AC_ARG_ENABLE(lirc,
3700   [  --enable-lirc           lirc support (default disabled)])
3701 if test "${enable_lirc}" = "yes"
3702 then
3703   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
3704   if test "${have_lirc}" = "true"
3705   then
3706     VLC_ADD_PLUGINS([lirc])
3707     VLC_ADD_LDFLAGS([lirc],[-llirc_client])
3708   fi
3709 fi
3710
3711 dnl
3712 dnl  Joystick plugin
3713 dnl
3714 AC_ARG_ENABLE(joystick,
3715   [  --enable-joystick       joystick control (default enabled)])
3716 if test "${enable_joystick}" = "yes"; then
3717   AC_CHECK_HEADER(linux/joystick.h, [VLC_ADD_PLUGINS([joystick])])
3718 fi
3719
3720 dnl
3721 dnl corba (ORBit) plugin
3722 dnl
3723 dnl Default: do not enable corba
3724 enablecorba=false
3725 AC_ARG_ENABLE(corba,
3726   [  --enable-corba          corba interface support (default disabled)])
3727 if test "${enable_corba}" = "yes"; then
3728       GLIB_VERSION=2.3.2
3729       PKG_CHECK_MODULES(CORBA,
3730         ORBit-2.0 >= 2.8.0 \
3731         glib-2.0 >= $GLIB_VERSION \
3732         gobject-2.0 >= $GLIB_VERSION \
3733         gthread-2.0 >= $GLIB_VERSION,
3734         [
3735           enablecorba=true
3736           VLC_ADD_LDFLAGS([corba],[$CORBA_LIBS])
3737           VLC_ADD_CFLAGS([corba],[$CORBA_CFLAGS])
3738           VLC_ADD_PLUGINS([corba snapshot]) ],
3739         [ enablecorba=false
3740           AC_MSG_WARN(corba library not found) ])
3741 fi
3742 AM_CONDITIONAL(ENABLE_CORBA, test "$enablecorba" = "true")
3743
3744 AC_ARG_WITH(,[Misc options:])
3745
3746 dnl
3747 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
3748 dnl
3749 dnl  We give the user the opportunity to specify
3750 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
3751 dnl
3752 AC_ARG_WITH(words,
3753   [  --with-words=endianness set endianness (big or little)])
3754   case "${with_words}" in
3755     big)
3756       ac_cv_c_bigendian=yes
3757       ;;
3758     little)
3759       ac_cv_c_bigendian=no
3760       ;;
3761     *)
3762       dnl  Try to guess endianness by matching patterns on a compiled
3763       dnl  binary, by looking for an ASCII or EBCDIC string
3764       AC_CACHE_CHECK([whether the byte order is big-endian],
3765         [ac_cv_c_bigendian],
3766         [ac_cv_c_bigendian="unknown"
3767         [cat >conftest.c <<EOF
3768         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
3769         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
3770         void _a(void) { char*s = (char*)am; s = (char *)ai; }
3771         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
3772         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
3773         void _e(void) { char*s = (char*)em; s = (char*)ei; }
3774         int main(void) { _a(); _e(); return 0; }
3775 EOF
3776         ]
3777         if test -f conftest.c
3778         then
3779           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
3780               && test -f conftest.o
3781           then
3782             if test "`strings conftest.o | grep BIGenDianSyS`"
3783             then
3784               ac_cv_c_bigendian="yes"
3785             fi
3786             if test "`strings conftest.o | grep LiTTleEnDian`"
3787             then
3788               ac_cv_c_bigendian="no"
3789             fi
3790           fi
3791         fi
3792       ])
3793       if test "${ac_cv_c_bigendian}" = "unknown"
3794       then
3795         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
3796       fi
3797       ;;
3798   esac
3799 dnl  Now we know what to use for endianness, just put it in the header
3800 if test "${ac_cv_c_bigendian}" = "yes"
3801 then
3802   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
3803 fi
3804
3805 dnl
3806 dnl  Mozilla plugin
3807 dnl
3808 mozilla=false
3809 AC_ARG_ENABLE(mozilla,
3810   [  --enable-mozilla        build a vlc-based Mozilla plugin (default disabled)])
3811 if test "${enable_mozilla}" = "yes" -a "${SYS}" != "mingw32"
3812 then
3813   AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
3814   if test "${MOZILLA_CONFIG}" = "no"
3815   then
3816     AC_MSG_ERROR([Please install the Mozilla development tools, mozilla-config was not found.])
3817   else
3818     if test "${SYS}" != "mingw32"; then
3819       LDFLAGS="${LDFLAGS_save} -L${x_libraries}"
3820       AC_CHECK_LIB(Xt,XtStrings,
3821        [VLC_ADD_LDFLAGS([mozilla],[-L${x_libraries} -lXt -lX11 -lSM -lICE])],
3822        [],
3823        [[-L${x_libraries} -lX11 -lSM -lICE]
3824       ])
3825       LDFLAGS="${LDFLAGS_save}"
3826     fi
3827     mozilla=:
3828     dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
3829     VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`]])
3830     VLC_ADD_LDFLAGS([mozilla],[`${MOZILLA_CONFIG} --libs plugin xpcom`])
3831     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
3832     AC_CHECK_HEADERS(mozilla-config.h)
3833     CPPFLAGS="${CPPFLAGS_save}"
3834   fi
3835
3836 dnl special case for mingw32
3837 elif test "${enable_mozilla}" = "yes"
3838 then
3839   AC_CHECK_TOOL(CYGPATH, cygpath, "")
3840   AC_ARG_WITH(mozilla-sdk-path,
3841     [    --with-mozilla-sdk-path=PATH path to win32 mozilla sdk], [
3842     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
3843     CPPFLAGS="${CPPFLAGS_save} ${real_mozilla_sdk}"
3844     AC_CHECK_HEADERS(mozilla-config.h, [
3845       mozilla=:
3846       VLC_ADD_CPPFLAGS([mozilla],[-DXPCOM_GLUE -I${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])
3847       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])
3848       XPIDL_INCL="-I${real_mozilla_sdk}/xpcom/idl"
3849       if test -n "${CYGPATH}"; then
3850         XPIDL="${real_mozilla_sdk}/xpcom/bin/xpidl"
3851         real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
3852         XPIDL_INCL="${XPIDL_INCL} -I\"${real_mozilla_sdk}/xpcom/idl\""
3853       fi ])
3854     CPPFLAGS="${CPPFLAGS_save}"
3855   ])
3856 fi
3857
3858 dnl Not necessarily in ${PATH}
3859 if test -z "${XPIDL}" -o ! -x "${XPIDL}"; then
3860   XPIDL="/usr/lib/mozilla/xpidl"
3861 fi
3862 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
3863
3864 dnl
3865 dnl  test plugins
3866 dnl
3867 AC_ARG_ENABLE(testsuite,
3868   [  --enable-testsuite      build test modules (default disabled)])
3869 if test "${enable_testsuite}" = "yes"
3870 then
3871   TESTS="test1 test2 test3 test4"
3872
3873   dnl  we define those so that bootstrap sets the right linker
3874   VLC_ADD_CXXFLAGS([test2],[])
3875   VLC_ADD_OBJCFLAGS([test3],[])
3876   dnl  this one is needed until automake knows what to do
3877   VLC_ADD_LDFLAGS([test3],[-lobjc])
3878
3879   VLC_ADD_PLUGINS([${TESTS}])
3880   #VLC_ADD_BUILTINS([${TESTS}])
3881 fi
3882
3883 dnl
3884 dnl  gtk_main plugin
3885 dnl
3886 if test "${NEED_GTK_MAIN}" != "no"
3887 then
3888     VLC_ADD_PLUGINS([gtk_main])
3889     VLC_ADD_CFLAGS([gtk_main],[${CFLAGS_gtk}])
3890     VLC_ADD_LDFLAGS([gtk_main],[${LDFLAGS_gtk}])
3891 fi
3892
3893 if test "${NEED_GNOME_MAIN}" != "no"
3894 then
3895     VLC_ADD_PLUGINS([gnome_main])
3896     VLC_ADD_CFLAGS([gnome_main],[${CFLAGS_gtk} ${CFLAGS_gnome}])
3897     VLC_ADD_LDFLAGS([gnome_main],[${LDFLAGS_gtk} ${LDFLAGS_gnome}])
3898 fi
3899
3900 if test "${NEED_GTK2_MAIN}" != "no"
3901 then
3902     VLC_ADD_PLUGINS([gtk2_main])
3903     VLC_ADD_CFLAGS([gtk2],[-DNEED_GTK2_MAIN])
3904     VLC_ADD_CFLAGS([pda],[-DNEED_GTK2_MAIN])
3905     VLC_ADD_CFLAGS([gtk2_main],[${CFLAGS_gtk2} ${CFLAGS_pda}])
3906     VLC_ADD_LDFLAGS([gtk2_main],[${LDFLAGS_gtk2} ${LDFLAGS_pda}])
3907 fi
3908
3909 if test "${NEED_GNOME2_MAIN}" != "no"
3910 then
3911     VLC_ADD_PLUGINS([gnome2_main])
3912     VLC_ADD_CFLAGS([gnome2_main],[${CFLAGS_gtk2} ${CFLAGS_gnome2}])
3913     VLC_ADD_LDFLAGS([gnome2_main],[${LDFLAGS_gtk2} ${LDFLAGS_gnome2}])
3914 fi
3915
3916 dnl
3917 dnl  qte_main plugin
3918 dnl
3919 if test "${NEED_QTE_MAIN}" != "no"
3920 then
3921     VLC_ADD_PLUGINS([qte_main])
3922     VLC_ADD_CXXFLAGS([opie qte qt_video],[-DNEED_QTE_MAIN])
3923     VLC_ADD_CXXFLAGS([qte_main],[${CXXFLAGS_qte} ${CXXFLAGS_qt_video}])
3924     VLC_ADD_LDFLAGS([qte_main],[${LDFLAGS_qte} ${LDFLAGS_qt_video}])
3925 fi
3926
3927
3928 dnl
3929 dnl  Plugin and builtin checks
3930 dnl
3931 builtin_support=false
3932 plugin_support=:
3933
3934 dnl Support for plugins - this must be AT THE END
3935 AC_ARG_ENABLE(plugins,
3936   [  --disable-plugins       make all plugins built-in (default plugins enabled)],
3937   [if test "${enable_plugins}" = "no"
3938    then
3939      plugin_support=false
3940    fi])
3941
3942 dnl Automagically disable plugins if there is no system support for
3943 dnl dynamically loadable files (.so, .dll, .dylib).
3944 dnl don't forget vlc-win32 still can load .dll as plugins
3945 if test "${ac_cv_have_plugins}" = "no"
3946 then
3947   echo "*** Your system doesn't have plugin support. All plugins will be built"
3948   echo "statically."
3949   plugin_support=false
3950 fi
3951
3952 dnl Export automake variables
3953 if ${plugin_support}
3954 then
3955   for plugin in `echo ${PLUGINS}`
3956   do
3957     eval "${plugin}_p=yes"
3958   done
3959 else
3960   VLC_ADD_BUILTINS([${PLUGINS}])
3961   PLUGINS=""
3962 fi
3963 AM_CONDITIONAL(HAVE_PLUGINS, ${plugin_support})
3964
3965 [if echo "${BUILTINS}" | grep '[^ ]' >/dev/null 2>&1
3966 then
3967   builtin_support=:
3968   for builtin in `echo ${BUILTINS}`
3969   do
3970     eval "${builtin}_b=yes"
3971   done
3972 fi]
3973 AM_CONDITIONAL(HAVE_BUILTINS, ${builtin_support})
3974
3975 dnl Import conditional variables generated by bootstrap
3976 VLC_CONDITIONALS
3977
3978 dnl
3979 dnl  Stuff used by the program
3980 dnl
3981 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
3982 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VLC media player - version ${VERSION} ${CODENAME} - (c) 1996-2004 VideoLAN", [Copyright string])
3983 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
3984
3985 VLC_SYMBOL="`echo ${VERSION} | sed -e 'y/.-+/___/'`"
3986 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${VLC_SYMBOL}", [String suffix for module functions])
3987 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, ${VLC_SYMBOL}, [Symbol suffix for module functions])
3988
3989 DATA_PATH="${ac_tool_prefix}/share/vlc"
3990 AC_SUBST(DATA_PATH)
3991 PLUGIN_PATH="${ac_tool_prefix}/lib/vlc"
3992 AC_SUBST(PLUGIN_PATH)
3993
3994 dnl
3995 dnl  Handle substvars that use $(top_srcdir)
3996 dnl
3997 VLC_CONFIG="top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
3998 AC_SUBST(VLC_CONFIG)
3999 CPPFLAGS_save="${CPPFLAGS_save} -I\$(top_srcdir)/include"
4000
4001 dnl
4002 dnl  Restore *FLAGS
4003 dnl
4004 VLC_RESTORE_FLAGS
4005
4006 dnl
4007 dnl  Create the vlc-config script
4008 dnl
4009 LDFLAGS_libvlc="${LDFLAGS_vlc} ${LDFLAGS_builtin}"
4010 for i in `echo "${BUILTINS}" | sed -e 's@[^ ]*/@@g'` ; do LDFLAGS_libvlc="${LDFLAGS_libvlc} ${libdir}/vlc/${i}.a `eval echo '$'{LDFLAGS_${i}}`" ; done
4011
4012 dnl
4013 dnl  Configuration is finished
4014 dnl
4015 AC_SUBST(SYS)
4016 AC_SUBST(ARCH)
4017 AC_SUBST(ALIASES)
4018 AC_SUBST(ASM)
4019 AC_SUBST(MOC)
4020 AC_SUBST(WINDRES)
4021 AC_SUBST(XPIDL)
4022 AC_SUBST(XPIDL_INCL)
4023 AC_SUBST(LIBEXT)
4024 AC_SUBST(INCLUDES)
4025 AC_SUBST(ALL_LINGUAS)
4026
4027 dnl Import substitutions generated by bootstrap
4028 VLC_SUBSTS
4029
4030 dnl Create vlc-config.in
4031 VLC_OUTPUT_VLC_CONFIG_IN
4032
4033 AC_CONFIG_FILES([
4034   Makefile
4035   debian/Makefile
4036   doc/Makefile
4037   intl/Makefile
4038   ipkg/Makefile
4039   lib/Makefile
4040   modules/Makefile
4041   mozilla/Makefile
4042   m4/Makefile
4043   po/Makefile.in
4044   share/Makefile
4045   src/Makefile
4046 ])
4047
4048 AC_CONFIG_FILES([
4049   modules/access/Makefile
4050   modules/access/dshow/Makefile
4051   modules/access/dvb/Makefile
4052   modules/access/mms/Makefile
4053   modules/access/pvr/Makefile
4054   modules/access/satellite/Makefile
4055   modules/access/v4l/Makefile
4056   modules/access/cdda/Makefile
4057   modules/access/vcd/Makefile
4058   modules/access/vcdx/Makefile
4059   modules/access/screen/Makefile
4060   modules/access_output/Makefile
4061   modules/audio_filter/Makefile
4062   modules/audio_filter/channel_mixer/Makefile
4063   modules/audio_filter/converter/Makefile
4064   modules/audio_filter/resampler/Makefile
4065   modules/audio_mixer/Makefile
4066   modules/audio_output/Makefile
4067   modules/codec/Makefile
4068   modules/codec/cmml/Makefile
4069   modules/codec/dmo/Makefile
4070   modules/codec/ffmpeg/Makefile
4071   modules/codec/ffmpeg/postprocessing/Makefile
4072   modules/codec/ogt/Makefile
4073   modules/codec/spudec/Makefile
4074   modules/control/Makefile
4075   modules/control/corba/Makefile
4076   modules/demux/Makefile
4077   modules/demux/asf/Makefile
4078   modules/demux/avi/Makefile
4079   modules/demux/mp4/Makefile
4080   modules/demux/mpeg/Makefile
4081   modules/demux/playlist/Makefile
4082   modules/demux/util/Makefile
4083   modules/gui/Makefile
4084   modules/gui/beos/Makefile
4085   modules/gui/pda/Makefile
4086   modules/gui/gtk/Makefile
4087   modules/gui/gtk2/Makefile
4088   modules/gui/kde/Makefile
4089   modules/gui/macosx/Makefile
4090   modules/gui/qnx/Makefile
4091   modules/gui/qt/Makefile
4092   modules/gui/skins2/Makefile
4093   modules/gui/wxwindows/Makefile
4094   modules/misc/Makefile
4095   modules/misc/dummy/Makefile
4096   modules/misc/memcpy/Makefile
4097   modules/misc/network/Makefile
4098   modules/misc/testsuite/Makefile
4099   modules/misc/playlist/Makefile
4100   modules/mux/Makefile
4101   modules/mux/mpeg/Makefile
4102   modules/packetizer/Makefile
4103   modules/stream_out/Makefile
4104   modules/stream_out/transrate/Makefile
4105   modules/video_chroma/Makefile
4106   modules/video_filter/Makefile
4107   modules/video_output/Makefile
4108   modules/video_output/directx/Makefile
4109   modules/video_output/qte/Makefile
4110   modules/video_output/x11/Makefile
4111   modules/visualization/Makefile
4112   modules/visualization/visual/Makefile
4113   modules/visualization/galaktos/Makefile
4114 ])
4115
4116 AC_CONFIG_FILES([vlc-config], [chmod 0755 vlc-config])
4117
4118 dnl Generate makefiles
4119 AC_OUTPUT
4120
4121 printf "
4122 vlc configuration
4123 --------------------
4124 vlc version           : ${VERSION}
4125 system                : ${SYS}
4126 architecture          : ${ARCH}
4127 build flavour         : "
4128 test "${enable_debug}" = "yes" && printf "debug "
4129 test "${enable_cprof}" = "yes" && printf "cprof "
4130 test "${enable_gprof}" = "yes" && printf "gprof "
4131 test "${enable_optimizations}" = "yes" && printf "optim "
4132 test "${enable_release}" = "yes" && printf "release " || printf "devel "
4133 echo "
4134 vlc aliases           :${ALIASES}
4135
4136 You can tune the compiler flags in vlc-config.
4137 To build vlc and its plugins, type \`make'.
4138 "
4139