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

   1 dnl Autoconf settings for vlc
   2 dnl $Id$
   3
   4 AC_INIT(vlc,0.7.2-test1)
   5
   6 CONFIGURE_LINE="$0 $*"
   7 CODENAME="Bond"
   8
   9 AC_PREREQ(2.50)
  10 AC_CONFIG_SRCDIR(src/libvlc.c)
  11 AC_CONFIG_AUX_DIR(autotools)
  12 AC_CANONICAL_SYSTEM
  13
  14 dnl XXX: we don't put any flags here, because automake 1.5 doesn't support
  15 dnl them. And we need the comma otherwize automake will choke on it.
  16 AM_INIT_AUTOMAKE(vlc,0.7.2-test1)
  17 AM_CONFIG_HEADER(config.h)
  18
  19 dnl
  20 dnl  Save *FLAGS
  21 dnl
  22 AX_SAVE_FLAGS
  23
  24 dnl
  25 dnl Check for tools
  26 dnl
  27 AC_PROG_CC
  28 AM_PROG_CC_C_O
  29 AC_PROG_CPP
  30 AC_PROG_CXX
  31 AC_PROG_CXXCPP
  32 AC_PROG_MAKE_SET
  33 AC_PROG_INSTALL
  34
  35 dnl AC_PROG_EGREP only exists in autoconf 2.54+, so we use AC_EGREP_CPP right
  36 dnl now otherwise it might be set in an obscure if statement.
  37 AC_EGREP_CPP(foo,foo)
  38
  39 dnl AC_PROG_OBJC doesn't seem to exist, this is the KDE workaround
  40 AC_MSG_CHECKING(for an Objective-C compiler)
  41 OBJC="${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:$PATH
  71   export LD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$LD_LIBRARY_PATH
  72   export DYLD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$DYLD_LIBRARY_PATH
  73   CPPFLAGS="${CPPFLAGS} -I${topdir}/extras/contrib/include"
  74   CPPFLAGS_save="${CPPFLAGS_save} -I${topdir}/extras/contrib/include"
  75   CFLAGS="${CFLAGS} -I${topdir}/extras/contrib/include"
  76   CFLAGS_save="${CFLAGS_save} -I${topdir}/extras/contrib/include"
  77   CXXFLAGS="${CXXFLAGS} -I${topdir}/extras/contrib/include"
  78   CXXFLAGS_save="${CXXFLAGS_save} -I${topdir}/extras/contrib/include"
  79   OBJCFLAGS="${OBJCFLAGS} -I${topdir}/extras/contrib/include"
  80   OBJCFLAGS_save="${OBJCFLAGS_save} -I${topdir}/extras/contrib/include"
  81   if test -d ${topdir}/extras/contrib/vlc-lib; then
  82     LDFLAGS="${LDFLAGS} -L${topdir}/extras/contrib/vlc-lib"
  83     LDFLAGS_save="${LDFLAGS_save} -L${topdir}/extras/contrib/vlc-lib"
  84   fi
  85   LDFLAGS="${LDFLAGS} -L${topdir}/extras/contrib/lib"
  86   LDFLAGS_save="${LDFLAGS_save} -L${topdir}/extras/contrib/lib"
  87   with_livedotcom_tree=${topdir}/extras/contrib/src/live
  88   with_goom_tree=${topdir}/extras/contrib/src/goom
  89 fi
  90
  91 dnl
  92 dnl  Set default values
  93 dnl
  94 LDFLAGS_vlc="${LDFLAGS}"
  95 LIBEXT=".so"
  96
  97 dnl
  98 dnl  Check the operating system
  99 dnl
 100 case "${target_os}" in
 101   "")
 102     SYS=unknown
 103     ;;
 104   linux*)
 105     SYS=linux
 106     ;;
 107   bsdi*)
 108     SYS=bsdi
 109     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 110     AX_ADD_LDFLAGS([dvd dvdcss vcd cdda vcdx cddax],[-ldvd])
 111     ;;
 112   *bsd*)
 113     SYS="${target_os}"
 114     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 115     ;;
 116   darwin*)
 117     SYS=darwin
 118     CFLAGS_save="${CFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
 119     CXXFLAGS_save="${CXXFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
 120     OBJCFLAGS_save="${OBJCFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; OBJCFLAGS="${OBJCFLAGS_save}"
 121     AX_ADD_LDFLAGS([vlc ffmpeg],[-all_load])
 122     AX_ADD_LDFLAGS([mp4], [-framework IOKit -framework CoreFoundation])
 123     AX_ADD_LDFLAGS([vlc],[-Wl,-multiply_defined,suppress])
 124     LIBEXT=".dylib"
 125     ;;
 126   *mingw32* | *cygwin*)
 127     AC_CHECK_TOOL(WINDRES, windres, :)
 128     LIBEXT=".dll"
 129
 130     case "${target_os}" in
 131       *mingw32*)
 132         SYS=mingw32
 133         ;;
 134       *cygwin*)
 135         dnl Check if we are using the mno-cygwin mode in which case we are
 136         dnl actually dealing with a mingw32 compiler.
 137         AC_EGREP_CPP(yes,
 138             [#ifdef WIN32
 139              yes
 140              #endif],
 141             SYS=mingw32, SYS=cygwin)
 142         ;;
 143     esac
 144
 145     if test "${SYS}" = "mingw32"; then
 146         # add ws2_32 for closesocket, select, recv
 147         CPPFLAGS_save="${CPPFLAGS_save} -D_OFF_T_ -D_off_t=long"; CPPFLAGS="${CPPFLAGS_save}"
 148         AX_ADD_LDFLAGS([vlc],[-lws2_32 -lnetapi32 -lwinmm -mwindows])
 149         AX_ADD_LDFLAGS([vcdx cddax],[-lwinmm])
 150         AX_ADD_LDFLAGS([ipv4 ipv6 access_http access_mms access_udp access_tcp access_ftp access_output_udp sap slp http stream_out_standard telnet],[-lws2_32])
 151     fi
 152     ;;
 153   *nto*)
 154     SYS=nto
 155     AX_ADD_LDFLAGS([x11 xvideo],[-lsocket])
 156     ;;
 157   solaris*)
 158     SYS=solaris
 159     # _POSIX_PTHREAD_SEMANTICS is needed to get the POSIX ctime_r
 160     # Perhaps it is useful other places as well?
 161     CFLAGS_save="${CFLAGS_save} -D_POSIX_PTHREAD_SEMANTICS"; CFLAGS="${CFLAGS_save}"
 162     ;;
 163   hpux*)
 164     SYS=hpux
 165     LIBEXT=".sl"
 166     ;;
 167   beos)
 168     SYS=beos
 169     CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
 170     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
 171     AX_ADD_CXXFLAGS([beos],[])
 172     AX_ADD_LDFLAGS([vlc beos],[-lbe])
 173     AX_ADD_LDFLAGS([beos],[-lmedia -ltranslation -ltracker -lgame])
 174
 175     dnl Ugly check for Zeta
 176     if test -f /boot/beos/system/lib/libzeta.so; then
 177         AX_ADD_LDFLAGS([beos],[-lzeta])
 178     fi
 179     ;;
 180   *)
 181     SYS="${target_os}"
 182     ;;
 183 esac
 184 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
 185 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
 186 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
 187
 188 dnl
 189 dnl Gettext stuff
 190 dnl
 191 ALL_LINGUAS="de en_GB es fr hu it ja nl no pl pt_BR ru sv"
 192 AM_GNU_GETTEXT_VERSION(0.11.5)
 193 AM_GNU_GETTEXT
 194 if test "${nls_cv_force_use_gnu_gettext}" = "yes"; then
 195   AC_DEFINE(HAVE_INCLUDED_GETTEXT, 1, Define if we use the local libintl)
 196   INCLUDES="${INCLUDES} -I\$(top_builddir)/intl"
 197 else
 198   AC_CHECK_FUNCS(textdomain,,[
 199     AC_CHECK_LIB(intl,textdomain,
 200       AX_ADD_LDFLAGS([vlc],[${LIBINTL}]),,
 201       ${LIBINTL}
 202     )
 203   ])
 204 fi
 205 AM_CONDITIONAL(BUILD_INTL, test "${nls_cv_force_use_gnu_gettext}" = "yes")
 206 XGETTEXT="${XGETTEXT} --keyword=_NS --keyword=_ANS"
 207
 208 AC_ARG_ENABLE(utf8,
 209   [  --enable-utf8           unicode utf8 support (default enabled on darwin/beos/win32)])
 210 if test "${enable_utf8}" = "yes" || (test "${enable_utf8}" != "no" && (test "${SYS}" = "mingw32" || test "${SYS}" = "beos" || test "${SYS}" = "darwin" ) )
 211 then
 212   AC_DEFINE(ENABLE_UTF8, 1,
 213             Define if you want utf8 support)
 214 fi
 215
 216 AC_MSG_CHECKING(for suffix of libraries)
 217 AC_MSG_RESULT(${LIBEXT})
 218
 219 dnl Check for the need to include the mingwex lib for mingw32
 220 if test "${SYS}" = "mingw32"
 221 then
 222     AC_CHECK_LIB(mingwex,opendir,
 223         AC_CHECK_LIB(mingw32,opendir,AX_ADD_LDFLAGS([vlc],[]),
 224             [AX_ADD_LDFLAGS([vlc gtk],[-lmingwex])])
 225     )
 226 fi
 227
 228 dnl Check for fnative-struct or mms-bitfields support for mingw32
 229 if test "${SYS}" = "mingw32"
 230 then
 231     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 232         [ac_cv_c_mms_bitfields],
 233         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 234          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 235     if test "${ac_cv_c_mms_bitfields}" != "no"; then
 236         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 237         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 238     else
 239         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 240             [ac_cv_c_fnative_struct],
 241             [CFLAGS="${CFLAGS_save} -fnative-struct"
 242              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 243         if test "${ac_cv_c_fnative_struct}" != "no"; then
 244             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 245             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 246         fi
 247     fi
 248
 249     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 250 fi
 251
 252 dnl Check for fvtable-thunks support for mingw32
 253 if test "${SYS}" = "mingw32"
 254 then
 255 AC_LANG_PUSH(C++)
 256     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 257         [ac_cv_cxx_fvtable_thunks],
 258         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 259          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 260                         ac_cv_cxx_fvtable_thunks=no)])
 261     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
 262         CXXFLAGS_mingw32_special="-fvtable-thunks"
 263     fi
 264
 265     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
 266 AC_LANG_POP(C++)
 267 fi
 268
 269 dnl Flags for plugin compilation
 270 case "${SYS}" in
 271   mingw32|cygwin)
 272     AX_ADD_CFLAGS([pic plugin mozilla],[${CFLAGS_mingw32_special}])
 273     AX_ADD_CXXFLAGS([pic plugin mozilla],[${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}])
 274     AX_ADD_OBJCFLAGS([pic plugin mozilla],[${CFLAGS_mingw32_special}])
 275     ;;
 276   *)
 277     AX_ADD_CFLAGS([pic plugin mozilla],[-fpic -fPIC])
 278     AX_ADD_CXXFLAGS([pic plugin mozilla],[-fpic -fPIC])
 279     AX_ADD_OBJCFLAGS([pic plugin mozilla],[-fpic -fPIC])
 280     AX_ADD_LDFLAGS([plugin mozilla],[-fpic -fPIC])
 281     ;;
 282 esac
 283
 284 dnl The -DSYS_FOO flag
 285 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 286
 287 dnl Check for system libs needed
 288 need_libc=false
 289
 290 AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol isatty vasprintf asprintf swab sigrelse getpwuid memalign posix_memalign gethostbyname2 if_nametoindex atoll getenv putenv setenv gmtime_r ctime_r localtime_r lrintf)
 291
 292 dnl Check for usual libc functions
 293 AC_CHECK_FUNCS(strdup strndup atof lseek)
 294 AC_CHECK_FUNCS(strcasecmp,,[AC_CHECK_FUNCS(stricmp)])
 295 AC_CHECK_FUNCS(strncasecmp,,[AC_CHECK_FUNCS(strnicmp)])
 296
 297 dnl Check for setlocal and langinfo
 298 AC_CHECK_FUNCS(setlocale)
 299 AC_CHECK_HEADERS(langinfo.h)
 300 AC_CHECK_FUNCS(nl_langinfo)
 301
 302 AC_CACHE_CHECK([for nl_langinfo and CODESET], ac_cv_langinfo_codeset,
 303   [AC_TRY_LINK([#include <langinfo.h>],
 304     [char* cs = nl_langinfo(CODESET);],
 305     ac_cv_langinfo_codeset=yes,
 306     ac_cv_langinfo_codeset=no)
 307   ])
 308 if test ${ac_cv_langinfo_codeset} = yes; then
 309   AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
 310     [Define if you have <langinfo.h> and nl_langinfo(CODESET).])
 311 fi
 312
 313 AC_CHECK_FUNCS(connect,,[
 314   AC_CHECK_LIB(socket,connect,[
 315     AX_ADD_LDFLAGS([vlc ipv4 cddax],-lsocket)
 316   ])
 317 ])
 318
 319 AC_CHECK_FUNCS(send,,[
 320   AC_CHECK_LIB(socket,send,[
 321     AX_ADD_LDFLAGS([access_http access_mms access_udp access_tcp access_ftp sap access_output_udp stream_out_standard],[-lsocket])
 322   ])
 323 ])
 324
 325 AC_CHECK_FUNCS(gethostbyname,,[
 326   AC_CHECK_LIB(nsl,gethostbyname,[
 327     AX_ADD_LDFLAGS([cddax ipv4 vlc],[-lnsl])
 328   ],[
 329     AC_CHECK_LIB(bind,gethostbyname,[
 330       AX_ADD_LDFLAGS([ipv4 access_mms],[-lbind])
 331     ])
 332   ])
 333 ])
 334
 335 dnl Check for socklen_t
 336 AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
 337   [AC_TRY_COMPILE(
 338      [#include <sys/types.h>
 339       #include <sys/socket.h>],
 340      [socklen_t len = 42; return len;],
 341      ac_cv_type_socklen_t=yes,
 342      ac_cv_type_socklen_t=no)])
 343 if test "${ac_cv_type_socklen_t}" != "no"; then
 344   AC_DEFINE(HAVE_SOCKLEN_T, 1, [Define if <sys/socket.h> defines socklen_t.])
 345 fi
 346
 347 dnl Check for va_copy
 348 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 349   AC_TRY_LINK(
 350     [#include <stdarg.h>],
 351     [va_list ap1, ap2; va_copy(ap1,ap2);],
 352     [ac_cv_c_va_copy="yes"],
 353     [ac_cv_c_va_copy="no"]))
 354 if test "${ac_cv_c_va_copy}" = "yes"; then
 355   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 356 fi
 357 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 358   AC_TRY_LINK(
 359     [#include <stdarg.h>],
 360     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 361     [ac_cv_c___va_copy="yes"],
 362     [ac_cv_c___va_copy="no"]))
 363 if test "${ac_cv_c___va_copy}" = "yes"; then
 364   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 365 fi
 366
 367 AC_CHECK_FUNCS(inet_aton,,[
 368   AC_CHECK_LIB(resolv,inet_aton,[
 369     AX_ADD_LDFLAGS([ipv4 vlc],[-lresolv])
 370   ])
 371 ])
 372
 373 dnl Check for getopt (always use builtin one on win32)
 374 if test "${SYS}" = "mingw32"; then
 375 need_getopt=:
 376 else
 377 need_getopt=false
 378 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 379 [ # FreeBSD has a gnugetopt library for this:
 380   AC_CHECK_LIB([gnugetopt],[getopt_long],
 381     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
 382      AX_ADD_LDFLAGS([vlc],[-lgnugetopt])],
 383     [need_getopt=:])])
 384 fi
 385 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 386
 387 if test "${SYS}" != "mingw32"; then
 388 AC_TYPE_SIGNAL
 389 AC_CHECK_LIB(m,cos,[
 390   AX_ADD_LDFLAGS([adjust distort a52tofloat32 dtstofloat32],[-lm])
 391 ])
 392 AC_CHECK_LIB(m,pow,[
 393   AX_ADD_LDFLAGS([ffmpeg stream_out_transcode stream_out_transrate i420_rgb faad vlc],[-lm])
 394 ])
 395 AC_CHECK_LIB(m,sqrt,[
 396   AX_ADD_LDFLAGS([headphone_channel_mixer],[-lm])
 397 ])
 398 fi # end "${SYS}" != "mingw32"
 399
 400 dnl Check for dynamic plugins
 401 ac_cv_have_plugins=no
 402
 403 # OS X style
 404 AC_CHECK_HEADERS(mach-o/dyld.h,
 405   [AC_CHECK_FUNCS(NSLinkModule,
 406     [AC_DEFINE(HAVE_DL_DYLD, 1, [Define if you have the Darwin dyld API])
 407      ac_cv_have_plugins=yes])])
 408
 409 # HP-UX style
 410 if test "${ac_cv_have_plugins}" = "no"; then
 411   AC_CHECK_HEADERS(dl.h)
 412   ac_cv_my_have_shl_load=no
 413   AC_CHECK_FUNC(shl_load,
 414    [ac_cv_my_have_shl_load=yes,
 415     AC_CHECK_LIB(dld, shl_load,
 416      [ac_cv_my_have_shl_load=yes
 417       AX_ADD_LDFLAGS([vlc],[-ldld])])])
 418   if test "${ac_cv_my_have_shl_load}" = "yes"; then
 419     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
 420     ac_cv_have_plugins=yes
 421   fi
 422 fi
 423
 424 # Whatever style
 425 if test "${ac_cv_have_plugins}" = "no"; then
 426   AC_CHECK_LIB(dld, dld_link,
 427    [AX_ADD_LDFLAGS([vlc],[-ldld])
 428     AC_DEFINE(HAVE_DL_DLD_LINK, 1, [Define if you have the GNU dld library])
 429     ac_cv_have_plugins=yes])
 430 fi
 431
 432 # Win32 style
 433 if test "${ac_cv_have_plugins}" = "no"; then
 434   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
 435     AC_CHECK_LIB(kernel32, main,
 436      [AX_ADD_LDFLAGS([vlc],[-lkernel32])
 437       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 438       ac_cv_have_plugins=yes])
 439   fi
 440 fi
 441
 442 # BeOS style
 443 if test "${ac_cv_have_plugins}" = "no"; then
 444   AC_CHECK_HEADERS(image.h)
 445   AC_CHECK_FUNCS(load_add_on,
 446    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
 447     ac_cv_have_plugins=yes])
 448 fi
 449
 450 # Only test for dlopen() if the others didn't work
 451 if test "${ac_cv_have_plugins}" = "no"; then
 452   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
 453   ac_cv_my_have_dlopen=no
 454   AC_CHECK_FUNC(dlopen,
 455     ac_cv_my_have_dlopen=yes,
 456     AC_CHECK_LIB(dl, dlopen,
 457       ac_cv_my_have_dlopen=yes
 458       AX_ADD_LDFLAGS([vlc],[-ldl]),
 459       AC_CHECK_LIB(svld, dlopen,
 460         ac_cv_my_have_dlopen=yes
 461         AX_ADD_LDFLAGS([vlc],[-lsvld]))))
 462   if test "${ac_cv_my_have_dlopen}" = "yes"; then
 463     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
 464     ac_cv_have_plugins=yes
 465   fi
 466 fi
 467
 468 if test "${SYS}" != "mingw32"; then
 469 dnl Check for pthreads - borrowed from XMMS
 470 THREAD_LIB=error
 471 if test "${THREAD_LIB}" = "error"; then
 472   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 473 fi
 474 if test "${THREAD_LIB}" = "error"; then
 475   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 476 fi
 477 if test "${THREAD_LIB}" = "error"; then
 478   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 479 fi
 480 if test "${THREAD_LIB}" = "error"; then
 481   AC_CHECK_FUNCS(pthread_mutex_lock)
 482   THREAD_LIB=""
 483 fi
 484
 485 dnl Check for cthreads under GNU/Hurd for instance
 486 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
 487
 488 dnl
 489 dnl  GNU portable threads
 490 dnl
 491 AC_ARG_ENABLE(pth,
 492   [  --enable-pth            GNU Pth support (default disabled)],
 493   [ if test "${enable_pth}" = "yes"; then
 494     AC_CHECK_LIB(pth,pth_init)
 495     AC_MSG_CHECKING(for pth_init in pth.h)
 496     AC_EGREP_HEADER(pth_init,pth.h,[
 497       AC_MSG_RESULT(yes)
 498       AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
 499                 Define if <pth.h> defines pth_init)
 500       THREAD_LIB="-lpth"
 501     ],[
 502       AC_MSG_RESULT(no)
 503     ])
 504     fi
 505 ])
 506
 507 dnl
 508 dnl  State Threads
 509 dnl
 510 AC_ARG_ENABLE(st,
 511   [  --enable-st             State Threads (default disabled)],
 512   [ if test "${enable_st}" = "yes"; then
 513     AC_CHECK_LIB(st,st_init)
 514     AC_MSG_CHECKING(for st_init in st.h)
 515     AC_EGREP_HEADER(st_init,st.h,[
 516       AC_MSG_RESULT(yes)
 517       AC_DEFINE(ST_INIT_IN_ST_H, 1,
 518                 Define if <st.h> defines st_init)
 519       THREAD_LIB="-lst"
 520     ],[
 521       AC_MSG_RESULT(yes)
 522     ])
 523     fi
 524 ])
 525
 526 AX_ADD_LDFLAGS([vlc plugin],[${THREAD_LIB}])
 527
 528 dnl Don't link with rt when using GNU-pth
 529 if test "${THREAD_LIB}" != "-lpth" && test "${THREAD_LIB}" != "-lst"; then
 530   dnl HP/UX port
 531   AC_CHECK_LIB(rt,sem_init, [AX_ADD_LDFLAGS([vlc],[-lrt])])
 532
 533   have_nanosleep=false
 534   AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 535     AC_CHECK_LIB(rt,nanosleep,
 536       [AX_ADD_LDFLAGS([vlc],[-lrt]) have_nanosleep=:],
 537       [AC_CHECK_LIB(posix4,nanosleep,
 538           [AX_ADD_LDFLAGS([vlc],[-lposix4]) have_nanosleep=:])]
 539     )
 540   ])
 541   if ${have_nanosleep}; then
 542     AC_DEFINE(HAVE_NANOSLEEP, 1,
 543               Define if nanosleep is available.)
 544   fi
 545 fi
 546
 547 dnl Check for misc headers
 548 AC_MSG_CHECKING(for pthread_cond_t in pthread.h)
 549 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
 550   AC_MSG_RESULT(yes)
 551   AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
 552             Define if <pthread.h> defines pthread_cond_t.)],[
 553   AC_MSG_RESULT(no)])
 554
 555 AC_MSG_CHECKING(for pthread_once in pthread.h)
 556 AC_EGREP_HEADER(pthread_once,pthread.h,[
 557   AC_MSG_RESULT(yes)
 558   AC_DEFINE(PTHREAD_ONCE_IN_PTHREAD_H, 1,
 559             Define if <pthread.h> defines pthread_once.)],[
 560   AC_MSG_RESULT(no)])
 561 fi # end "${SYS}" != "mingw32"
 562
 563 AC_MSG_CHECKING(for strncasecmp in strings.h)
 564 AC_EGREP_HEADER(strncasecmp,strings.h,[
 565   AC_MSG_RESULT(yes)
 566   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 567             Define if <strings.h> defines strncasecmp.)],[
 568   AC_MSG_RESULT(no)])
 569
 570 dnl Check for headers
 571 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)
 572 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
 573 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
 574 if test "${SYS}" != "mingw32"; then
 575 AC_CHECK_HEADERS(machine/param.h sys/shm.h altivec.h)
 576 AC_CHECK_HEADERS(linux/version.h)
 577 fi # end "${SYS}" != "mingw32"
 578
 579 AC_HEADER_TIME
 580
 581 dnl Check for dirent
 582 need_dirent=false
 583 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 584 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 585
 586 dnl Mac OS X and other OSes don't have declaration for nanosleep
 587 if test "${SYS}" != "mingw32"; then
 588 AC_MSG_CHECKING(for nanosleep in time.h)
 589 AC_EGREP_HEADER(nanosleep,time.h,[
 590   AC_MSG_RESULT(yes)
 591   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 592             Define if <time.h> defines nanosleep.)
 593 ],[
 594   AC_MSG_RESULT(no)
 595 ])
 596 fi # end "${SYS}" != "mingw32"
 597
 598 dnl Make sure we have timespecs
 599 AC_MSG_CHECKING(for timespec in sys/time.h)
 600 AC_EGREP_HEADER(timespec,sys/time.h,[
 601   AC_MSG_RESULT(yes)
 602   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 603             Define if <sys/time.h> defines struct timespec.)
 604 ],[
 605   AC_MSG_RESULT(no)
 606 ])
 607
 608 dnl Check for threads library
 609 if test "${SYS}" != "mingw32"; then
 610 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
 611 fi # end "${SYS}" != "mingw32"
 612
 613 dnl Default X headers and libraries
 614 if test "${x_includes}" = "NONE"; then
 615   x_includes="/usr/X11R6/include"
 616 fi
 617 if test "${x_libraries}" = "NONE"; then
 618   x_libraries="/usr/X11R6/lib"
 619 fi
 620
 621 dnl Build the gtk_main plugins?
 622 NEED_GTK_MAIN=no
 623 NEED_GNOME_MAIN=no
 624 NEED_GTK2_MAIN=no
 625 NEED_GNOME2_MAIN=no
 626
 627 dnl build the qte plugin ?
 628 NEED_QTE_MAIN=no
 629
 630 dnl Check for ntohl, etc.
 631 AC_CACHE_CHECK([for ntohl in sys/param.h],
 632     [ac_cv_c_ntohl_sys_param_h],
 633     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 634      AC_TRY_COMPILE([#include <sys/param.h>],
 635         [void foo() { int meuh; ntohl(meuh); }],
 636         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 637 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 638     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 639 fi
 640
 641 dnl Check for inline function size limit
 642 AC_CACHE_CHECK([if \$CC accepts -finline-limit],
 643     [ac_cv_c_inline_limit],
 644     [CFLAGS="${CFLAGS_save} -finline-limit-30000"
 645      AC_TRY_COMPILE([],,ac_cv_c_inline_limit=yes, ac_cv_c_inline_limit=no)])
 646 if test "${ac_cv_c_inline_limit}" != "no"; then
 647     CFLAGS_save="${CFLAGS_save} -finline-limit-30000"; CFLAGS="${CFLAGS_save}"
 648     CXXFLAGS_save="${CXXFLAGS_save} -finline-limit-30000"; CXXFLAGS="${CXXFLAGS_save}"
 649     OBJCFLAGS_save="${OBJCFLAGS_save} -finline-limit-30000"; OBJCFLAGS="${OBJCFLAGS_save}"
 650 fi
 651
 652 # XXX: do this with an M4 macro?
 653 #dnl Check for various -W flags
 654 #for flag in "" all unreachable-code conversion sign-compare disabled-optimization
 655 #do
 656 #    AC_CACHE_CHECK([if \$CC accepts -W${flag}],
 657 #        [ac_cv_c_W${flag}],
 658 #        [CFLAGS="-W${flag} ${CFLAGS_save}"
 659 #         AC_TRY_COMPILE([],,ac_cv_c_W${flag}=yes, ac_cv_c_W${flag}=no)])
 660 #    if test "${ac_cv_c_W${flag}}" != "no"; then
 661 #        CFLAGS_save="-W${flag} ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 662 #        CXXFLAGS_save="-W${flag} ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 663 #        OBJCFLAGS_save="-W${flag} ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 664 #    fi
 665 #done
 666
 667 AC_CACHE_CHECK([if \$CC accepts -Wall],
 668     [ac_cv_c_Wall],
 669     [CFLAGS="-Wall ${CFLAGS_save}"
 670      AC_TRY_COMPILE([],,ac_cv_c_Wall=yes, ac_cv_c_Wall=no)])
 671
 672 AC_CACHE_CHECK([if \$CC accepts -Wconversion],
 673     [ac_cv_c_Wconversion],
 674     [CFLAGS="-Wconversion ${CFLAGS_save}"
 675      AC_TRY_COMPILE([],,ac_cv_c_Wconversion=yes, ac_cv_c_Wconversion=no)])
 676
 677 AC_CACHE_CHECK([if \$CC accepts -Wunreachable-code],
 678     [ac_cv_c_Wunreachable_code],
 679     [CFLAGS="-Wunreachable-code ${CFLAGS_save}"
 680      AC_TRY_COMPILE([],,ac_cv_c_Wunreachable_code=yes, ac_cv_c_Wunreachable_code=no)])
 681
 682 AC_CACHE_CHECK([if \$CC accepts -Wsign-compare],
 683     [ac_cv_c_Wsign_compare],
 684     [CFLAGS="-Wsign-compare ${CFLAGS_save}"
 685      AC_TRY_COMPILE([],,ac_cv_c_Wsign_compare=yes, ac_cv_c_Wsign_compare=no)])
 686
 687 if test "${ac_cv_c_Wall}" != "no"; then
 688     CFLAGS_save="-Wall ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 689     CXXFLAGS_save="-Wall ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 690     OBJCFLAGS_save="-Wall ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 691 fi
 692
 693 if test "${ac_cv_c_Wsign_compare}" != "no"; then
 694     CFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 695     CXXFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 696     OBJCFLAGS_save="-Wsign-compare ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 697 fi
 698
 699 dnl Check for -pipe
 700 AC_CACHE_CHECK([if \$CC accepts -pipe],
 701     [ac_cv_c_pipe],
 702     [CFLAGS="${CFLAGS_save} -pipe"
 703      AC_TRY_COMPILE([],,ac_cv_c_pipe=yes, ac_cv_c_pipe=no)])
 704 if test "${ac_cv_c_pipe}" != "no"; then
 705     CFLAGS_save="${CFLAGS_save} -pipe"; CFLAGS="${CFLAGS_save}"
 706     CXXFLAGS_save="${CXXFLAGS_save} -pipe"; CXXFLAGS="${CXXFLAGS_save}"
 707     OBJCFLAGS_save="${OBJCFLAGS_save} -pipe"; OBJCFLAGS="${OBJCFLAGS_save}"
 708 fi
 709
 710 dnl Check for various optimization flags
 711 AC_CACHE_CHECK([if \$CC accepts -O3],
 712     [ac_cv_c_o3],
 713     [CFLAGS="${CFLAGS_save} -O3"
 714      AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
 715 if test "${ac_cv_c_o3}" != "no"; then
 716     CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
 717 fi
 718
 719 AC_CACHE_CHECK([if \$CC accepts -O2],
 720     [ac_cv_c_o2],
 721     [CFLAGS="${CFLAGS_save} -O2"
 722      AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
 723 if test "${ac_cv_c_o2}" != "no"; then
 724     if test "${ac_cv_c_o3}" = "no"; then
 725         CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
 726     fi
 727     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O2"
 728 else
 729     AC_CACHE_CHECK([if \$CC accepts -O],
 730         [ac_cv_c_o],
 731         [CFLAGS="${CFLAGS_save} -O"
 732          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 733     if test "${ac_cv_c_o}" != "no"; then
 734         if test "${ac_cv_c_o3}" = "no"; then
 735             CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
 736         fi
 737         CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O"
 738     fi
 739 fi
 740
 741 dnl Check for -ffast-math
 742 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
 743     [ac_cv_c_fast_math],
 744     [CFLAGS="${CFLAGS_save} -ffast-math"
 745      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
 746 if test "${ac_cv_c_fast_math}" != "no"; then
 747     CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
 748 fi
 749
 750 dnl Check for -funroll-loops
 751 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
 752 if test "${SYS}" != "beos"
 753 then
 754   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
 755       [ac_cv_c_unroll_loops],
 756       [CFLAGS="${CFLAGS_save} -funroll-loops"
 757        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
 758   if test "${ac_cv_c_unroll_loops}" != "no"; then
 759       CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
 760   fi
 761 fi
 762
 763 dnl Check for -fomit-frame-pointer
 764 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
 765     [ac_cv_c_omit_frame_pointer],
 766     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
 767      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
 768 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
 769     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
 770     # this plugin does not compile without -fomit-frame-pointer, damn gcc!
 771     AX_ADD_CFLAGS([i420_yuy2_mmx],[-fomit-frame-pointer])
 772 fi
 773
 774 dnl Check for -mdynamic-no-pic
 775 AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
 776     [ac_cv_c_dynamic_no_pic],
 777     [CFLAGS="${CFLAGS_save} -mdynamic-no-pic"
 778      AC_TRY_COMPILE([],,ac_cv_c_dynamic_no_pic=yes, ac_cv_c_dynamic_no_pic=no)])
 779 if test "${ac_cv_c_dynamic_no_pic}" != "no"; then
 780     AX_ADD_CFLAGS([builtin],[-mdynamic-no-pic])
 781     AX_ADD_CFLAGS([libvlc],[-mdynamic-no-pic])
 782 fi
 783
 784 dnl Check for Darwin plugin linking flags
 785 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error -lcc_dynamic],
 786     [ac_cv_ld_darwin],
 787     [CFLAGS="${CFLAGS_save} -bundle -undefined error -lcc_dynamic"
 788      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
 789 if test "${ac_cv_ld_darwin}" != "no"; then
 790     AX_ADD_LDFLAGS([plugin],[-bundle -undefined error -lcc_dynamic])
 791 fi
 792
 793 dnl Check for standard plugin linking flags
 794 dnl BeOS' gcc needs -nostart instead of -shared, even if -shared isn't harmful (just a warning)
 795 if test "${SYS}" = "beos"; then
 796   AX_ADD_LDFLAGS([plugin mozilla],[-nostart])
 797 else
 798   AC_CACHE_CHECK([if \$CC accepts -shared],
 799       [ac_cv_ld_plugins],
 800       [CFLAGS="${CFLAGS_save} -shared"
 801        AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
 802   if test "${ac_cv_ld_plugins}" != "no"; then
 803     AX_ADD_LDFLAGS([plugin mozilla],[-shared])
 804   fi
 805 fi
 806
 807 dnl Check for variadic macros
 808 AC_CACHE_CHECK([for variadic cpp macros],
 809     [ac_cv_cpp_variadic_macros],
 810     [CFLAGS="${CFLAGS_save}"
 811      AC_TRY_COMPILE(
 812          [#include <stdio.h>
 813           #define a(b,c...) printf(b,##c)],
 814          [a("foo");a("%s","bar");a("%s%s","baz","quux");],
 815          ac_cv_cpp_variadic_macros=yes,
 816          ac_cv_cpp_variadic_macros=no)])
 817 if test "${ac_cv_cpp_variadic_macros}" != "no"; then
 818     AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
 819 fi
 820
 821 dnl Checks for __attribute__(aligned()) directive
 822 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
 823     [ac_cv_c_attribute_aligned],
 824     [ac_cv_c_attribute_aligned=0
 825         CFLAGS="${CFLAGS_save} -Werror"
 826     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
 827         AC_TRY_COMPILE([],
 828         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
 829         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
 830     done
 831         CFLAGS="${CFLAGS_save}"])
 832 if test "${ac_cv_c_attribute_aligned}" != "0"; then
 833     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
 834         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
 835 fi
 836
 837 dnl Checks for __attribute__(format()) directive
 838 AC_CACHE_CHECK([__attribute__ ((format ())) support with function pointers],
 839     [ac_cv_c_attribute_format],
 840     [ac_cv_c_attribute_format=no
 841         CFLAGS="${CFLAGS_save} -Werror"
 842         AC_TRY_COMPILE([],
 843         [static void (*pf_printf)(const char *, ...) __attribute__ ((format(printf,1,2)));(void)pf_printf;],
 844         [ac_cv_c_attribute_format=yes])
 845         CFLAGS="${CFLAGS_save}"])
 846 if test "${ac_cv_c_attribute_format}" != "no"; then
 847     AC_DEFINE(HAVE_ATTRIBUTE_FORMAT, 1, Support for __attribute__((format())) with function pointers)
 848 fi
 849
 850 dnl Check for __attribute__(())
 851 AC_CACHE_CHECK([for __attribute__((packed))],
 852   [ac_cv_c_attribute_packed],
 853   [ac_cv_c_attribute_packed=no
 854    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b;],
 855                     [ac_cv_c_attribute_packed=yes])])
 856 if test "${ac_cv_c_attribute_packed}" != "no"; then
 857   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
 858 fi
 859
 860 dnl
 861 dnl  Check the CPU
 862 dnl
 863 case "${target_cpu}" in
 864   "")
 865     ARCH=unknown
 866     ;;
 867   *)
 868     ARCH="${target_cpu}"
 869     ;;
 870 esac
 871
 872 dnl
 873 dnl  Enable profiling
 874 dnl
 875 AC_ARG_ENABLE(gprof,
 876 [  --enable-gprof          gprof profiling (default disabled)])
 877 AC_ARG_ENABLE(cprof,
 878 [  --enable-cprof          cprof profiling (default disabled)])
 879 test "${enable_gprof}" != "yes" && enable_gprof="no"
 880 test "${enable_cprof}" != "yes" && enable_cprof="no"
 881
 882 dnl
 883 dnl  default modules
 884 dnl
 885 AX_ADD_PLUGINS([dummy rc telnet logger gestures memcpy hotkeys])
 886 AX_ADD_PLUGINS([mpgv mpga m4v h264 mpeg_system ps ps2 pva ts avi asf aac mp4 rawdv demux2 nsv real aiff])
 887 AX_ADD_PLUGINS([cvdsub svcdsub spudec dvbsub mpeg_audio lpcm a52 dts cinepak])
 888 AX_ADD_PLUGINS([deinterlace invert adjust wall transform distort clone crop motionblur])
 889 AX_ADD_PLUGINS([float32tos16 float32tos8 float32tou16 float32tou8 a52tospdif dtstospdif fixed32tofloat32 fixed32tos16 s16tofixed32 s16tofloat32 s16tofloat32swab s8tofloat32 u8tofixed32 u8tofloat32])
 890 AX_ADD_PLUGINS([trivial_resampler ugly_resampler linear_resampler bandlimited_resampler])
 891 AX_ADD_PLUGINS([trivial_channel_mixer headphone_channel_mixer])
 892 AX_ADD_PLUGINS([trivial_mixer spdif_mixer float32_mixer])
 893 AX_ADD_PLUGINS([aout_file])
 894 AX_ADD_PLUGINS([i420_rgb i420_yuy2 i422_yuy2 i420_ymga])
 895 AX_ADD_PLUGINS([id3 m3u playlist export sgimb])
 896 AX_ADD_PLUGINS([rawvideo])
 897 AX_ADD_PLUGINS([wav araw demuxdump demuxsub adpcm a52sys dtssys au])
 898 AX_ADD_PLUGINS([access_file access_udp access_tcp access_http ipv4 access_mms])
 899 AX_ADD_PLUGINS([access_ftp access_directory sap http])
 900
 901 dnl
 902 dnl  Switch to enable a version of VLC where most modules will be builtin
 903 dnl
 904 AC_ARG_ENABLE(mostly-builtin,
 905 [  --enable-mostly-builtin most modules will be built-in (default disabled)])
 906 if test "${enable_mostly_builtin}" = "yes"; then
 907   AX_ADD_BUILTINS([${PLUGINS}])
 908   PLUGINS=""
 909 fi
 910
 911 dnl
 912 dnl Some plugins aren't useful on some platforms
 913 dnl
 914 if test "${SYS}" != "mingw32"; then
 915     AX_ADD_PLUGINS([screensaver])
 916 else
 917     AX_ADD_PLUGINS([ntservice])
 918 fi
 919
 920 dnl
 921 dnl  Accelerated modules
 922 dnl
 923 MMX_MODULES="memcpymmx i420_rgb_mmx i422_yuy2_mmx i420_ymga_mmx"
 924 #MMX_MODULES="${MMX_MODULES} idctmmx motionmmx"
 925 MMXEXT_MODULES="memcpymmxext"
 926 #MMXEXT_MODULES="${MMXEXT_MODULES} idctmmxext motionmmxext"
 927 THREEDNOW_MODULES="memcpy3dn"
 928 SSE_MODULES=""
 929 ALTIVEC_MODULES="memcpyaltivec i420_yuy2_altivec"
 930 #ALTIVEC_MODULES="${ALTIVEC_MODULES} idctaltivec motionaltivec"
 931
 932 if test "${enable_gprof}" != "yes"
 933 then
 934   MMX_MODULES="${MMX_MODULES} i420_yuy2_mmx"
 935 fi
 936
 937 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
 938     [ac_cv_mmx_inline],
 939     [CFLAGS="${CFLAGS_save}"
 940      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
 941                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
 942 if test "${ac_cv_mmx_inline}" != "no"; then
 943   AC_DEFINE(CAN_COMPILE_MMX, 1, Define if \$CC groks MMX inline assembly.)
 944   ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
 945 fi
 946
 947 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
 948     [ac_cv_mmxext_inline],
 949     [CFLAGS="${CFLAGS_save}"
 950      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
 951                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
 952 if test "${ac_cv_mmxext_inline}" != "no"; then
 953   AC_DEFINE(CAN_COMPILE_MMXEXT, 1, Define if \$CC groks MMX EXT inline assembly.)
 954   ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
 955 fi
 956
 957 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
 958     [ac_cv_3dnow_inline],
 959     [CFLAGS="${CFLAGS_save}"
 960      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
 961                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
 962 if test "${ac_cv_3dnow_inline}" != "no"; then
 963   AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
 964   ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
 965 fi
 966
 967 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
 968     [ac_cv_sse_inline],
 969     [CFLAGS="${CFLAGS_save}"
 970      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
 971                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
 972 if test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "solaris"; then
 973   AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
 974   ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
 975 fi
 976
 977 if test "${SYS}" != "mingw32"; then
 978 AC_CACHE_CHECK([if \$CC groks AltiVec inline assembly],
 979     [ac_cv_altivec_inline],
 980     [CFLAGS="${CFLAGS_save}"
 981      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
 982          ac_cv_altivec_inline=yes,
 983          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
 984           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
 985             [ac_cv_altivec_inline="-Wa,-m7400"],
 986             ac_cv_altivec_inline=no)
 987          ])])
 988 if test "${ac_cv_altivec_inline}" != "no"; then
 989   AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks AltiVec inline assembly.)
 990   if test "${ac_cv_altivec_inline}" != "yes"; then
 991     AX_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
 992     AX_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
 993     AX_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
 994     AX_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
 995     AX_ADD_CFLAGS([vlc],[${ac_cv_altivec_inline}])
 996   fi
 997   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
 998 fi
 999
1000 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1001     [ac_cv_c_altivec],
1002     [# Darwin test
1003      CFLAGS="${CFLAGS_save} -faltivec"
1004      AC_TRY_COMPILE([],
1005        [vec_ld(0, (unsigned char *)0);],
1006        [ac_cv_c_altivec="-faltivec"],
1007        [# Linux/PPC test
1008         CFLAGS="${CFLAGS_save} ${CFLAGS_idctaltivec} -maltivec -mabi=altivec"
1009         AC_TRY_COMPILE([#ifdef HAVE_ALTIVEC_H
1010                         #include <altivec.h>
1011                         #endif],
1012           [vec_ld(0, (unsigned char *)0);],
1013           [ac_cv_c_altivec="-maltivec -mabi=altivec"],
1014           [# Linux/PPC test (old GCC versions)
1015            CFLAGS="${CFLAGS_save} ${CFLAGS_idctaltivec} -fvec"
1016            AC_TRY_COMPILE([#ifdef HAVE_ALTIVEC_H
1017                            #include <altivec.h>
1018                            #endif],
1019              [vec_ld(0, (unsigned char *)0);],
1020              [ac_cv_c_altivec="-fvec"],
1021              [ac_cv_c_altivec=no])
1022            ])
1023         ])
1024      CFLAGS="${CFLAGS_save}"])
1025 if test "${ac_cv_c_altivec}" != "no"; then
1026   AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C AltiVec extensions.)
1027   AX_ADD_CFLAGS([vlc idctaltivec motionaltivec memcpyaltivec deinterlace i420_yuy2_altivec],[${ac_cv_c_altivec}])
1028   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
1029 fi
1030
1031 AC_CACHE_CHECK([if linker needs -framework vecLib],
1032     [ac_cv_ld_altivec],
1033     [LDFLAGS="${LDFLAGS_vlc} -framework vecLib"
1034      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1035      LDFLAGS="${LDFLAGS_save}"
1036     ])
1037 if test "${ac_cv_ld_altivec}" != "no"; then
1038   AX_ADD_LDFLAGS([vlc idctaltivec motionaltivec memcpyaltivec],[-framework vecLib])
1039 fi
1040 fi # end "${SYS}" != "mingw32"
1041
1042 AC_ARG_WITH(,[])
1043 AC_ARG_WITH(,[Optimization options:])
1044
1045 dnl
1046 dnl  Special arch tuning
1047 dnl
1048 AC_ARG_WITH(tuning,
1049 [  --with-tuning=ARCH      enable special tuning for an architecture
1050                           (default i686 on IA-32 and 750 on PPC)])
1051 if test -n "${with_tuning}"; then
1052     if test "${target_cpu}" = "powerpc"; then
1053         CFLAGS_TUNING="-mtune=${with_tuning}"
1054     else
1055         CFLAGS_TUNING="-mcpu=${with_tuning}"
1056     fi
1057 else
1058     if test "${target_cpu}" = "i686" -o "${target_cpu}" = "i586" -o "${target_cpu}" = "i486" -o "${target_cpu}" = "i386"; then
1059         CFLAGS_TUNING="-mcpu=pentiumpro"
1060     else
1061         if test "${target_cpu}" = "powerpc"; then CFLAGS_TUNING="-mtune=750"; fi
1062     fi
1063 fi
1064
1065 dnl
1066 dnl  x86 accelerations
1067 dnl
1068 if test "${target_cpu}" = "i686" -o "${target_cpu}" = "i586" -o "${target_cpu}" = "x86" -o "${target_cpu}" = "i386"
1069 then
1070     ARCH="${ARCH} mmx"
1071     AX_ADD_BUILTINS([${ACCEL_MODULES}])
1072 fi
1073
1074 dnl
1075 dnl  Enable/disable optimizations
1076 dnl
1077 AC_ARG_ENABLE(optimizations,
1078 [  --disable-optimizations disable compiler optimizations (default enabled)])
1079 test "${enable_optimizations}" != "no" && enable_optimizations="yes"
1080
1081 dnl
1082 dnl  AltiVec acceleration
1083 dnl
1084 AC_ARG_ENABLE(altivec,
1085 [  --disable-altivec       disable AltiVec optimizations (default enabled on PPC)],
1086 [ if test "${enable_altivec}" = "yes"; then ARCH="${ARCH} altivec";
1087     AX_ADD_BUILTINS([${ACCEL_MODULES}]) fi ],
1088 [ if test "${target_cpu}" = "powerpc"; then ARCH="${ARCH} altivec";
1089     AX_ADD_BUILTINS([${ACCEL_MODULES}]) fi ])
1090
1091 dnl
1092 dnl  Debugging mode
1093 dnl
1094 AC_ARG_ENABLE(debug,
1095 [  --enable-debug          debug mode (default disabled)])
1096 test "${enable_debug}" != "yes" && enable_debug="no"
1097
1098 dnl
1099 dnl  Enable release-specific flags
1100 dnl
1101 AC_ARG_ENABLE(release,
1102 [  --enable-release        activate extra optimizations (default disabled)])
1103 test "${enable_release}" != "yes" && enable_release="no"
1104
1105 dnl
1106 dnl Stream output
1107 dnl
1108 AC_ARG_ENABLE(sout,
1109   [  --enable-sout           Stream output modules (default enabled)])
1110 if test "${enable_sout}" != "no"
1111 then
1112   AX_ADD_PLUGINS([access_output_dummy access_output_udp access_output_file access_output_http])
1113   AX_ADD_PLUGINS([mux_ts mux_ps mux_avi mux_mp4 mux_asf mux_dummy])
1114   AX_ADD_PLUGINS([packetizer_mpegvideo packetizer_h264])
1115   AX_ADD_PLUGINS([packetizer_mpeg4video packetizer_mpeg4audio])
1116   AX_ADD_PLUGINS([packetizer_copy])
1117
1118   AX_ADD_PLUGINS([stream_out_dummy stream_out_standard stream_out_es stream_out_rtp])
1119   AX_ADD_PLUGINS([stream_out_duplicate stream_out_display stream_out_gather])
1120 #  AX_ADD_PLUGINS([stream_out_transrate])
1121
1122   dnl Ogg and vorbis are handled in their respective section
1123 fi
1124
1125
1126 dnl
1127 dnl  Input plugins
1128 dnl
1129
1130 AC_ARG_WITH(,[Input plugins:])
1131
1132 dnl
1133 dnl  live.com input
1134 dnl
1135 AC_ARG_ENABLE(livedotcom,
1136 [  --enable-livedotcom     live.com input plugin (default disabled)])
1137 if test "${enable_livedotcom}" = "yes"; then
1138   AC_ARG_WITH(livedotcom-tree,
1139     [    --with-livedotcom-tree=PATH live.com tree for static linking])
1140
1141   dnl
1142   dnl test for --with-livedotcom-tree
1143   dnl
1144   if test -z "${with_livedotcom_tree}"; then
1145     AC_LANG_PUSH(C++)
1146     CPPFLAGS_save="${CPPFLAGS}"
1147     CPPFLAGS_livedotcom="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1148     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_livedotcom}"
1149     AC_CHECK_HEADERS(liveMedia.hh, [
1150       AX_ADD_CXXFLAGS([livedotcom], [${CPPFLAGS_livedotcom}])
1151       AC_CHECK_LIB(liveMedia_pic, main, [
1152         # We have -lliveMedia_pic, build plugins
1153         AX_ADD_PLUGINS([livedotcom])
1154         AX_ADD_LDFLAGS([livedotcom], [-lliveMedia_pic -lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic])
1155       ], [
1156         AC_CHECK_LIB(liveMedia, main, [
1157           # We only have -lliveMedia, do builtins
1158           AX_ADD_BUILTINS([livedotcom])
1159           AX_ADD_LDFLAGS([livedotcom], [-lliveMedia -lgroupsock -lBasicUsageEnvironment -lUsageEnvironment])
1160         ])
1161       ])
1162       if test "${SYS}" = "mingw32"; then
1163         # add ws2_32 for closesocket, select, recv
1164         AX_ADD_LDFLAGS([livedotcom],[-lws2_32])
1165       fi
1166     ])
1167     CPPFLAGS="${CPPFLAGS_save}"
1168     AC_LANG_POP(C++)
1169   else
1170     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_livedotcom_tree})
1171     real_livedotcom_tree="`cd ${with_livedotcom_tree} 2>/dev/null && pwd`"
1172     if test -z "${real_livedotcom_tree}"; then
1173       dnl  The given directory can't be found
1174       AC_MSG_RESULT(no)
1175       AC_MSG_ERROR([cannot cd to ${with_livedotcom_tree}])
1176     fi
1177     if test -f "${real_livedotcom_tree}/liveMedia/libliveMedia.a"; then
1178       AC_MSG_RESULT(${real_livedotcom_tree}/liveMedia/libliveMedia.a)
1179
1180       AX_ADD_BUILTINS([livedotcom])
1181
1182       if test "${SYS}" = "mingw32"; then
1183         # add ws2_32 for closesocket, select, recv
1184         AX_ADD_LDFLAGS([livedotcom],[-lws2_32])
1185       fi
1186
1187       AX_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/liveMedia -lliveMedia])
1188       AX_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
1189       AX_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/groupsock -lgroupsock])
1190       AX_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/UsageEnvironment -lUsageEnvironment])
1191
1192       AX_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/BasicUsageEnvironment/include])
1193       AX_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/groupsock/include])
1194       AX_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/liveMedia/include])
1195       AX_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/UsageEnvironment/include ])
1196     else
1197       dnl  The given live.com wasn't built
1198       AC_MSG_RESULT(no)
1199       AC_MSG_ERROR([cannot find ${real_livedotcom_tree}/liveMedia/libliveMedia.a, make sure you compiled live.com in ${with_livedotcom_tree}])
1200     fi
1201   fi
1202 fi
1203
1204
1205
1206 dnl
1207 dnl  DVD module: optionally check for installed libdvdcss
1208 dnl
1209 AC_ARG_ENABLE(dvd,
1210 [  --enable-dvd            DVD input module (default enabled)])
1211 if test "${enable_dvd}" != "no"
1212 then
1213   AC_ARG_WITH(dvdcss,
1214   [    --with-dvdcss=PATH    libdvdcss headers and libraries])
1215   AC_ARG_WITH(dvdcss-tree,
1216   [    --with-dvdcss-tree=PATH libdvdcss tree for static linking])
1217   case "${with_dvdcss}" in
1218   ""|yes)
1219     if test -z "${with_dvdcss_tree}"
1220     then
1221       AC_CHECK_HEADERS(dvdcss/dvdcss.h,
1222         [ AX_ADD_PLUGINS([dvd])
1223           AX_ADD_LDFLAGS([dvd dvdcss],[-ldvdcss])],
1224         [ AC_MSG_WARN([libdvdcss is no longer provided with vlc; please get libdvdcss from http://www.videolan.org/libdvdcss/ and build it. Then either use --with-dvdcss=<path/where/libdvdcss/was/installed> for dynamic linking (recommended under Unix) or --with-dvdcss-tree=<path/where/libdvdcss/was/built> for static linking (recommended under BeOS, Windows, MacOS X). Alternatively you can use --disable-dvd to disable the DVD plugin.])
1225           AC_MSG_ERROR([cannot find libdvdcss headers]) ])
1226     else
1227       AC_MSG_CHECKING(for libdvdcss.a in ${with_dvdcss_tree})
1228       real_dvdcss_tree="`cd ${with_dvdcss_tree} 2>/dev/null && pwd`"
1229       if test -z "${real_dvdcss_tree}"
1230       then
1231         dnl  The given directory can't be found
1232         AC_MSG_RESULT(no)
1233         AC_MSG_ERROR([cannot cd to ${with_dvdcss_tree}])
1234       fi
1235       if test -f "${real_dvdcss_tree}/src/.libs/libdvdcss.a"
1236       then
1237         dnl  Use a custom libdvdcss
1238         AC_MSG_RESULT(${real_dvdcss_tree}/src/.libs/libdvdcss.a)
1239         AX_ADD_BUILTINS([dvd])
1240         AX_ADD_LDFLAGS([dvd dvdcss],[-L${real_dvdcss_tree}/src/.libs -ldvdcss])
1241         AX_ADD_CPPFLAGS([dvd],[-I${real_dvdcss_tree}/src])
1242       else
1243         dnl  The given libdvdcss wasn't built
1244         AC_MSG_RESULT(no)
1245         AC_MSG_ERROR([cannot find ${real_dvdcss_tree}/src/.libs/libdvdcss.a, make sure you compiled libdvdcss in ${with_dvdcss_tree}])
1246       fi
1247     fi
1248   ;;
1249   no)
1250     dnl  Compile without dvdcss (dlopen version, works only under Linux)
1251     AX_ADD_PLUGINS([dvd])
1252     AX_ADD_CPPFLAGS([dvd],[-DGOD_DAMN_DMCA])
1253     AX_ADD_LDFLAGS([dvd],[-ldl])
1254   ;;
1255   *)
1256     AC_MSG_CHECKING(for dvdcss headers in ${with_dvdcss})
1257     if test -f ${with_dvdcss}/include/dvdcss/dvdcss.h
1258     then
1259       dnl  Use ${with_dvdcss}/include/dvdcss/dvdcss.h
1260       AC_MSG_RESULT(yes)
1261       AX_ADD_PLUGINS([dvd])
1262       AX_ADD_LDFLAGS([dvd dvdcss],[-L${with_dvdcss}/lib -ldvdcss])
1263       AX_ADD_CPPFLAGS([dvd],[-I${with_dvdcss}/include])
1264     else
1265       dnl  No libdvdcss could be found, sorry
1266       AC_MSG_RESULT(no)
1267       AC_MSG_ERROR([cannot find ${with_dvdcss}/include/dvdcss/dvdcss.h])
1268     fi
1269   ;;
1270   esac
1271 fi
1272
1273 dnl
1274 dnl dvdread module: check for libdvdread
1275 dnl
1276 AC_ARG_ENABLE(dvdread,
1277 [  --enable-dvdread        dvdread input module (default disabled)])
1278 if test "${enable_dvdread}" != "no"
1279 then
1280   AC_ARG_WITH(dvdread,
1281   [    --with-dvdread=PATH    libdvdread headers and libraries])
1282   AC_ARG_WITH(dvdread-tree,
1283   [    --with-dvdread-tree=PATH libdvdread tree for static linking])
1284   if test -z "${with_dvdread}"
1285   then
1286     if test -z "${with_dvdread_tree}"
1287     then
1288       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1289         [ AX_ADD_PLUGINS([dvdread])
1290           AX_ADD_LDFLAGS([dvdread],[-ldvdread ${LDFLAGS_dvdcss}])
1291         ],[
1292           if test -n "${enable_dvdread}"
1293           then
1294             AC_MSG_WARN([Please get libdvdread from http://www.dtek.chalmers.se/groups/dvd/downloads.shtml])
1295             AC_MSG_ERROR([cannot find libdvdread headers])
1296           fi
1297         ])
1298     else
1299       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1300       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1301       if test -z "${real_dvdread_tree}"
1302       then
1303         dnl  The given directory can't be found
1304         AC_MSG_RESULT(no)
1305         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1306       fi
1307       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1308       then
1309         dnl  Use a custom libdvdread
1310         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1311         AX_ADD_BUILTINS([dvdread])
1312         AX_ADD_LDFLAGS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LDFLAGS_dvdcss}])
1313         AX_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
1314       else
1315         dnl  The given libdvdread wasn't built
1316         AC_MSG_RESULT(no)
1317         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1318       fi
1319     fi
1320   else
1321     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1322     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1323     then
1324       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1325       AC_MSG_RESULT(yes)
1326       AX_ADD_PLUGINS([dvdread])
1327       AX_ADD_LDFLAGS([dvdread],[-L${with_dvdread}/lib -ldvdread ${LDFLAGS_dvdcss}])
1328       AX_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
1329     else
1330       dnl  No libdvdread could be found, sorry
1331       AC_MSG_RESULT(no)
1332       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1333     fi
1334   fi
1335 fi
1336
1337 dnl
1338 dnl dvdplay module: check for libdvdplay
1339 dnl
1340 AC_ARG_ENABLE(dvdplay,
1341 [  --enable-dvdplay        dvdplay input module (default enabled)])
1342 if test "${enable_dvdplay}" != "no"
1343 then
1344   AC_ARG_WITH(dvdplay,
1345   [    --with-dvdplay=PATH    libdvdplay headers and libraries])
1346   AC_ARG_WITH(dvdplay-tree,
1347   [    --with-dvdplay-tree=PATH libdvdplay tree for static linking])
1348   if test -z "${with_dvdplay}"
1349   then
1350     if test -z "${with_dvdplay_tree}"
1351     then
1352       AC_CHECK_HEADERS(dvdplay/dvdplay.h,[
1353           AX_ADD_PLUGINS([dvdplay])
1354           AX_ADD_LDFLAGS([dvdplay],[-ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}])
1355           AX_ADD_CPPFLAGS([dvdplay],[${CPPFLAGS_dvdread}])
1356         ],[
1357           if test -n "${enable_dvdplay}"
1358           then
1359             AC_MSG_WARN([Please get libdvdplay from http://www.videolan.org/.])
1360             AC_MSG_ERROR([cannot find libdvdplay headers])
1361           fi
1362         ])
1363     else
1364       AC_MSG_CHECKING(for libdvdplay.a in ${with_dvdplay_tree})
1365       real_dvdplay_tree="`cd ${with_dvdplay_tree} 2>/dev/null && pwd`"
1366       if test -z "${real_dvdplay_tree}"
1367       then
1368         dnl  The given directory can't be found
1369         AC_MSG_RESULT(no)
1370         AC_MSG_ERROR([cannot cd to ${with_dvdplay_tree}])
1371       fi
1372       if test -f "${real_dvdplay_tree}/src/.libs/libdvdplay.a"
1373       then
1374         dnl  Use a custom libdvdplay
1375         AC_MSG_RESULT(${real_dvdplay_tree}/src/.libs/libdvdplay.a)
1376         AX_ADD_BUILTINS([dvdplay])
1377         AX_ADD_LDFLAGS([dvdplay],[-L${real_dvdplay_tree}/src/.libs -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}])
1378         AX_ADD_CPPFLAGS([dvdplay],[${CPPFLAGS_dvdread} -I${real_dvdplay_tree}/src])
1379       else
1380         dnl  The given libdvdplay wasn't built
1381         AC_MSG_RESULT(no)
1382         AC_MSG_ERROR([cannot find ${real_dvdplay_tree}/src/.libs/libdvdplay.a, make sure you compiled libdvdplay in ${with_dvdplay_tree}])
1383       fi
1384     fi
1385   else
1386     AC_MSG_CHECKING(for dvdplay headers in ${with_dvdplay})
1387     if test -f "${with_dvdplay}/include/dvdplay/dvdplay.h"
1388     then
1389       dnl  Use ${with_dvdplay}/include/dvdplay/dvdplay.h
1390       AC_MSG_RESULT(yes)
1391       AX_ADD_PLUGINS([dvdplay])
1392       AX_ADD_LDFLAGS([dvdplay],[-L${with_dvdplay}/lib -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}])
1393       AX_ADD_CPPFLAGS([dvdplay],[${CPPFLAGS_dvdread} -I${with_dvdplay}/include])
1394     else
1395       dnl  No libdvdplay could be found, sorry
1396       AC_MSG_RESULT(no)
1397       AC_MSG_ERROR([cannot find ${with_dvdplay}/include/dvdplay/dvdplay.h])
1398     fi
1399   fi
1400 fi
1401
1402 dnl
1403 dnl  libdvdnav plugin
1404 dnl
1405 AC_ARG_ENABLE(dvdnav,
1406   [  --enable-dvdnav         dvdnav input module (default enabled)])
1407 if test "${enable_dvdnav}" != "no"
1408 then
1409   DVDNAV_PATH="${PATH}"
1410   AC_ARG_WITH(dvdnav-config-path,
1411     [    --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
1412     [ if test "${with_dvdnav_config_path}" != "no"
1413       then
1414         DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
1415       fi ])
1416   AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
1417   if test "${DVDNAV_CONFIG}" != "no"
1418   then
1419     AX_ADD_PLUGINS([dvdnav])
1420     AX_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
1421     AX_ADD_LDFLAGS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
1422   fi
1423 fi
1424
1425 dnl
1426 dnl  Windows DirectShow access module
1427 dnl
1428 AC_ARG_ENABLE(dshow,
1429   [  --enable-dshow          Win32 DirectShow support (default enabled on Win32)])
1430 if test "${enable_dshow}" != "no"
1431 then
1432   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
1433   then
1434       AC_CHECK_HEADERS(dshow.h,
1435       [ AX_ADD_PLUGINS([dshow])
1436         AX_ADD_CXXFLAGS([dshow],[])
1437         AX_ADD_LDFLAGS([dshow],[-lole32 -loleaut32]) ])
1438   fi
1439 fi
1440
1441 dnl
1442 dnl  libdvbpsi ts demux/mux
1443 dnl
1444 AC_ARG_ENABLE(dvbpsi,
1445 [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
1446 if test "${enable_dvbpsi}" != "no"
1447 then
1448   AC_ARG_WITH(dvbpsi,
1449   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
1450   AC_ARG_WITH(dvbpsi,
1451   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
1452   case "${with_dvbpsi}" in
1453   ""|yes)
1454     if test -z "${with_dvbpsi_tree}"
1455     then
1456       AC_CHECK_HEADERS(dvbpsi/dr.h,
1457         [ AX_ADD_PLUGINS([ts_dvbpsi mux_ts_dvbpsi ts2])
1458           AX_ADD_LDFLAGS([ts_dvbpsi mux_ts_dvbpsi ts2],[-ldvbpsi]) ],
1459         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
1460         [#if defined( HAVE_STDINT_H )
1461 #   include <stdint.h>
1462 #elif defined( HAVE_INTTYPES_H )
1463 #   include <inttypes.h>
1464 #endif
1465 #include <dvbpsi/dvbpsi.h>
1466 #include <dvbpsi/descriptor.h>
1467 #include <dvbpsi/pat.h>
1468 #include <dvbpsi/pmt.h>])
1469     else
1470       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
1471       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
1472       if test -z "${real_dvbpsi_tree}"
1473       then
1474         dnl  The given directory can't be found
1475         AC_MSG_RESULT(no)
1476         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
1477       fi
1478       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
1479       then
1480         dnl  Use a custom libdvbpsi
1481         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
1482         AX_ADD_BUILTINS([ts_dvbpsi mux_ts_dvbpsi ts2])
1483         AX_ADD_CPPFLAGS([ts_dvbpsi mux_ts_dvbpsi ts2],[-I${real_dvbpsi_tree}/src])
1484         AX_ADD_LDFLAGS([ts_dvbpsi mux_ts_dvbpsi ts2],[-L${real_dvbpsi_tree}/src/.libs -ldvbpsi])
1485       else
1486         dnl  The given libdvbpsi wasn't built
1487         AC_MSG_RESULT(no)
1488         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
1489       fi
1490     fi
1491   ;;
1492   no)
1493     dnl  Compile without dvbpsi
1494   ;;
1495   *)
1496     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
1497     if test -z "${with_dvbpsi}"
1498     then
1499       LDFLAGS_test=""
1500       CPPFLAGS_test=""
1501     else
1502       LDFLAGS_test="-L${with_dvbpsi}/lib"
1503       CPPFLAGS_test="-I${with_dvbpsi}/include"
1504     fi
1505     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
1506     AC_CHECK_HEADERS([dvbpsi/dr.h],[
1507       AX_ADD_PLUGINS([ts_dvbpsi mux_ts_dvbpsi ts2])
1508       AX_ADD_CPPFLAGS([ts_dvbpsi mux_ts_dvbpsi ts2],[${CPPFLAGS_test}])
1509       AX_ADD_LDFLAGS([ts_dvbpsi mux_ts_dvbpsi ts2],[${LDFLAGS_test} -ldvbpsi])
1510
1511     ],[
1512       if test -n "${enable_dvbpsi}"
1513       then
1514         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])
1515       fi
1516     ])
1517     CPPFLAGS="${CPPFLAGS_save}"
1518   ;;
1519   esac
1520 fi
1521
1522 dnl
1523 dnl  Video4Linux plugin
1524 dnl
1525 AC_ARG_ENABLE(v4l,
1526   [  --enable-v4l            Video4Linux input support (default disabled)])
1527 if test "${enable_v4l}" = "yes"
1528 then
1529   AC_ARG_WITH(v4l,
1530     [    --with-v4l=PATH       path to a v4l-enabled kernel tree],[],[])
1531   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
1532   then
1533     AX_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
1534   fi
1535
1536   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
1537   AC_CHECK_HEADERS(linux/videodev.h, [
1538     AX_ADD_PLUGINS([v4l])
1539   ],[])
1540   CPPFLAGS="${CPPFLAGS_save}"
1541 fi
1542
1543 dnl
1544 dnl  special access module for Hauppauge PVR cards
1545 dnl
1546 AC_ARG_ENABLE(pvr,
1547   [  --enable-pvr            PVR cards access module (default disabled)])
1548 if test "${enable_pvr}" = "yes"
1549 then
1550   AX_ADD_PLUGINS([pvr])
1551 fi
1552
1553 dnl
1554 dnl  VCDX and CDDAX modules
1555 dnl
1556 AC_ARG_ENABLE(libcdio,
1557   [  --enable-libcdio        CDDA support via libcdio (default enabled)])
1558
1559 AC_ARG_ENABLE(libcddb,
1560   [  --enable-libcddb        CDDB support for CDDAX (default enabled)])
1561
1562 AC_ARG_ENABLE(vcdx,
1563   [  --enable-vcdx           VCD support with Navigation (default enabled)])
1564
1565 AC_ARG_ENABLE(cdda,
1566   [  --enable-cdda           CDDA plugin support (default enabled)])
1567
1568 AC_ARG_ENABLE(cddax,
1569   [  --enable-cddax          CDDAX plugin support (default enabled)])
1570
1571 if test "${enable_cddax}" != "no"
1572 then
1573   PKG_CHECK_MODULES(LIBCDIO, libcdio >= 0.65,
1574    [enable_cddax="no"
1575     AC_DEFINE(HAVE_CDDAX, [], [Define for the CD-DA plugin using libcdio])
1576     AX_ADD_LDFLAGS([cddax],[$LIBCDIO_LIBS])
1577     AX_ADD_CFLAGS([cddax],[$LIBCDIO_CFLAGS])
1578     AX_ADD_PLUGINS([cddax])],
1579    [AC_MSG_WARN(libcdio library not found)
1580    HAVE_CDDAX=no])
1581
1582   if test x$enable_libcddb != no; then
1583     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.4, [
1584       HAVE_LIBCDDB=yes
1585       AC_DEFINE(HAVE_LIBCDDB, [], [Define this if you have libcddb installed])
1586       AX_ADD_LDFLAGS([cddax],[$LIBCDDB_LIBS])
1587       AX_ADD_CFLAGS([cddax],[$LIBCDDB_CFLAGS])
1588       ],
1589       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
1590       HAVE_LIBCDDB=no])
1591   fi
1592
1593   if test "${enable_vcdx}" != "no"
1594   then
1595     PKG_CHECK_MODULES(VCDINFO, libvcdinfo >= 0.7.21,
1596      [enable_vcd="no"
1597       AC_DEFINE(HAVE_VCDX, [],
1598       [Define for the VCD plugin using libcdio/libvcdinfo])
1599       AX_ADD_LDFLAGS([vcdx],[$VCDINFO_LIBS])
1600       AX_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
1601       AX_ADD_PLUGINS([vcdx])],
1602      [AC_MSG_WARN(vcdinfo library not found)
1603      HAVE_VCDX=no])
1604   fi
1605 fi
1606
1607 dnl
1608 dnl  VCD module
1609 dnl
1610 AC_ARG_ENABLE(vcd,
1611   [  --enable-vcd            VCD support for Linux, FreeBSD, MacOS X and Win32 (default enabled)])
1612
1613 if test "${enable_vcd}" != "no"
1614 then
1615   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
1616   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
1617     AC_MSG_RESULT(yes)
1618     AX_ADD_PLUGINS([vcd cdda])
1619   ],[
1620     AC_MSG_RESULT(no)
1621   ])
1622
1623   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
1624   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
1625     AC_MSG_RESULT(yes)
1626     AX_ADD_PLUGINS([vcd cdda])
1627     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
1628   ],[
1629     AC_MSG_RESULT(no)
1630   ])
1631
1632   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
1633   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
1634     AC_MSG_RESULT(yes)
1635     AX_ADD_PLUGINS([vcd cdda])
1636     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
1637   ],[
1638     AC_MSG_RESULT(no)
1639   ])
1640
1641   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
1642   then
1643     AX_ADD_PLUGINS([vcd cdda])
1644   fi
1645
1646   if test "${SYS}" = "darwin"
1647   then
1648     AX_ADD_PLUGINS([vcd cdda])
1649     AX_ADD_LDFLAGS([vcd vcdx cdda],[-framework IOKit -framework CoreFoundation])
1650   fi
1651 fi
1652
1653 dnl
1654 dnl  Satellite input module
1655 dnl
1656 AC_ARG_ENABLE(satellite,
1657   [  --enable-satellite      satellite card support (default disabled)],
1658   [ if test "${enable_satellite}" = "yes"
1659     then
1660       AC_DEFINE(HAVE_SATELLITE, [],
1661       [Define for the VCD plugin using libcdio/libvcdinfo])
1662       AX_ADD_PLUGINS([satellite])
1663     fi])
1664
1665 dnl
1666 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
1667 dnl
1668 AC_ARG_ENABLE(dvb,
1669   [  --enable-dvb            DVB-S/T/C card support (default disabled)])
1670
1671 if test "${enable_dvb}" = "yes"
1672 then
1673   AC_ARG_WITH(dvb,
1674   [    --with-dvb=PATH       path to a dvb- and v4l2-enabled kernel tree],[],[])
1675   if test "${with_dvb}" != "no" -a -n "${with_dvb}"
1676   then
1677     AX_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
1678   fi
1679   CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
1680   AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
1681     AX_ADD_PLUGINS([dvb])
1682   ],[])
1683   CPPFLAGS="${CPPFLAGS_save}"
1684 fi
1685
1686 dnl
1687 dnl  ipv6 plugin - not for QNX yet
1688 dnl
1689 if test "${SYS}" != "nto" && test "${SYS}" != "mingw32"
1690 then
1691   have_ipv6=false
1692   AC_CHECK_FUNCS(inet_pton,[have_ipv6=:],[
1693     AC_CHECK_LIB(resolv,inet_pton,
1694       [have_ipv6=:
1695        AX_ADD_LDFLAGS([ipv6],[-lresolv])])
1696   ])
1697   AC_MSG_CHECKING(for sockaddr_in6 in netinet/in.h)
1698   AC_EGREP_HEADER(sockaddr_in6,netinet/in.h,
1699     [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no) have_ipv6=false])
1700   if ${have_ipv6}; then
1701     AX_ADD_PLUGINS([ipv6])
1702   fi
1703 fi
1704 if test "${SYS}" = "mingw32"
1705 then
1706   AC_MSG_CHECKING(for getaddrinfo in ws2tcpip.h)
1707   AC_EGREP_HEADER(addrinfo,ws2tcpip.h,[AC_MSG_RESULT(yes)
1708     AX_ADD_PLUGINS([ipv6])],[AC_MSG_RESULT(no)])
1709 fi
1710
1711 dnl
1712 dnl  ogg demux plugin
1713 dnl
1714 AC_ARG_ENABLE(ogg,
1715   [  --enable-ogg            Ogg demux support (default enabled)])
1716 if test "${enable_ogg}" != "no"
1717 then
1718   AC_CHECK_HEADERS(ogg/ogg.h, [
1719     AC_CHECK_LIB( ogg, oggpack_read, [
1720       AX_ADD_PLUGINS([ogg mux_ogg])
1721       AX_ADD_LDFLAGS([ogg mux_ogg],[-logg])])
1722    ],[])
1723 fi
1724
1725 dnl
1726 dnl  matroska demux plugin
1727 dnl
1728 AC_ARG_ENABLE(mkv,
1729   [  --enable-mkv            Matroska demux support (default enabled)])
1730 if test "${enable_mkv}" != "no"; then
1731   AC_LANG_PUSH(C++)
1732   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
1733     AC_CHECK_HEADERS(matroska/KaxVersion.h, [
1734       AC_CHECK_HEADERS(matroska/KaxAttachments.h)
1735       AX_ADD_CXXFLAGS([mkv],[])
1736       AC_CHECK_LIB(ebml_pic, main, [
1737         # We have ebml_pic, that's good, we can build an mkv.so plugin !
1738         AX_ADD_PLUGINS([mkv])
1739         AX_ADD_LDFLAGS([mkv],[-lmatroska_pic -lebml_pic])
1740       ], [
1741         AC_CHECK_LIB(ebml, main, [
1742           # We only have libebml, make mkv.a a builtin
1743           AX_ADD_BUILTINS([mkv])
1744           AX_ADD_LDFLAGS([mkv],[-lmatroska -lebml])
1745         ])
1746       ])
1747     ])
1748   ])
1749   AC_LANG_POP(C++)
1750 fi
1751
1752 dnl
1753 dnl  modplug demux plugin
1754 dnl
1755 AC_ARG_ENABLE(mod,
1756   [  --enable-mod            Mod demux support (default enabled)])
1757 if test "${enable_mod}" != "no"
1758 then
1759   AC_CHECK_HEADERS(libmodplug/modplug.h, [
1760     AX_ADD_PLUGINS([mod])
1761     AX_ADD_CXXFLAGS([mod],[])
1762     AX_ADD_LDFLAGS([mod],[-lmodplug])])
1763 fi
1764
1765 dnl
1766 dnl  Codec plugins
1767 dnl
1768
1769 AC_ARG_WITH(,[Codec plugins:])
1770
1771 dnl
1772 dnl  mad plugin
1773 dnl
1774 AC_ARG_ENABLE(mad,
1775   [  --enable-mad            libmad module (default enabled)])
1776 if test "${enable_mad}" != "no"
1777 then
1778   AC_ARG_WITH(mad,
1779     [    --with-mad=PATH       path to libmad],[],[])
1780   if test "${with_mad}" != "no" -a -n "${with_mad}"
1781   then
1782     AX_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
1783     AX_ADD_LDFLAGS([mpgatofixed32],[-L${with_mad}/lib])
1784   fi
1785
1786   AC_ARG_WITH(mad-tree,
1787     [    --with-mad-tree=PATH  mad tree for static linking],[],[])
1788   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
1789   then
1790     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
1791     if test -z "${real_mad_tree}"
1792     then
1793       dnl  The given directory can't be found
1794       AC_MSG_RESULT(no)
1795       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
1796     fi
1797     dnl  Use a custom libmad
1798     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
1799     if test -f ${real_mad_tree}/mad.h
1800     then
1801       AC_MSG_RESULT(yes)
1802       AX_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
1803       AX_ADD_LDFLAGS([mpgatofixed32],[-L${real_mad_tree}/.libs])
1804       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1805       AC_CHECK_LIB(mad, mad_bit_init, [
1806         AX_ADD_BUILTINS([mpgatofixed32])
1807         AX_ADD_LDFLAGS([mpgatofixed32],[-lmad])
1808         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
1809       ],[])
1810       LDFLAGS="${LDFLAGS_save}"
1811     else
1812       AC_MSG_RESULT(no)
1813       AC_MSG_ERROR([the specified tree doesn't have mad.h])
1814     fi
1815   else
1816     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
1817     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1818     AC_CHECK_HEADERS(mad.h, ,
1819       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
1820     AC_CHECK_LIB(mad, mad_bit_init, [
1821       AX_ADD_PLUGINS([mpgatofixed32])
1822       AX_ADD_LDFLAGS([mpgatofixed32],[-lmad])],
1823       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
1824     CPPFLAGS="${CPPFLAGS_save}"
1825     LDFLAGS="${LDFLAGS_save}"
1826   fi
1827 fi
1828
1829 dnl
1830 dnl   libid3tag support
1831 dnl
1832 AC_CHECK_HEADERS(id3tag.h, [
1833   AC_CHECK_HEADERS(zlib.h, [
1834     AX_ADD_LDFLAGS([id3tag],[-lid3tag -lz])
1835     AX_ADD_PLUGINS([id3tag])]) ])
1836
1837 dnl
1838 dnl  ffmpeg decoder/demuxer plugin
1839 dnl
1840 AC_ARG_ENABLE(ffmpeg,
1841 [  --enable-ffmpeg         ffmpeg codec (default enabled)])
1842 if test "${enable_ffmpeg}" != "no"
1843 then
1844   AC_ARG_WITH(ffmpeg-mp3lame,
1845     [    --with-ffmpeg-mp3lame   if ffmpeg has been compiled with mp3lame support],
1846     [
1847       dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1848       dnl       linker would miserably barf on multiple definitions.
1849       AX_ADD_LDFLAGS([stream_out_transcode],[])
1850       AX_ADD_LDFLAGS([ffmpeg],[-lmp3lame]) ])
1851
1852   AC_ARG_WITH(ffmpeg-faac,
1853     [    --with-ffmpeg-faac      if ffmpeg has been compiled with faac support],
1854     [
1855       dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1856       dnl       linker would miserably barf on multiple definitions.
1857       AX_ADD_LDFLAGS([stream_out_transcode],[])
1858       AX_ADD_LDFLAGS([ffmpeg],[-lfaac]) ])
1859
1860   AC_ARG_WITH(ffmpeg-tree,
1861     [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
1862
1863   dnl
1864   dnl test for !(--with-ffmpeg-tree)
1865   dnl
1866   if test "${with_ffmpeg_tree}" = "no" -o -z "${with_ffmpeg_tree}"; then
1867     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
1868     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
1869     AC_CHECK_HEADERS(ffmpeg/avcodec.h, [], [AC_MSG_ERROR([Missing header file ffmpeg/avcodec.h.])] )
1870     AC_CHECK_HEADERS(postproc/postprocess.h, [], [AC_MSG_ERROR([Missing header file postproc/postprocess.h.])] )
1871     AC_CHECK_LIB(avcodec, avcodec_init, [
1872       AX_ADD_BUILTINS([ffmpeg stream_out_transcode])
1873       AX_ADD_LDFLAGS([ffmpeg],[-lavcodec])
1874       dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1875       dnl       linker would miserably barf on multiple definitions.
1876       AX_ADD_LDFLAGS([stream_out_transcode],[]) ],
1877        [ AC_MSG_ERROR([Could not find ffmpeg on your system: you may get it from http://ffmpeg.sf.net/ (cvs version is recommended). Alternatively you can use --disable-ffmpeg to disable the ffmpeg plugins.]) ])
1878     AC_CHECK_LIB(avformat, av_open_input_stream, [
1879       AC_DEFINE(HAVE_LIBAVFORMAT, 1,
1880       [Define if you have ffmpeg's libavformat.])
1881       AX_ADD_LDFLAGS([ffmpeg],[-lavformat -lz]) ])
1882     LDFLAGS="${LDFLAGS_save}"
1883     CPPFLAGS="${CPPFLAGS_save}"
1884   fi
1885
1886   dnl
1887   dnl test for --with-ffmpeg-tree
1888   dnl
1889   if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}"; then
1890     AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
1891     real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
1892     if test -z "${real_ffmpeg_tree}"; then
1893       dnl  The given directory can't be found
1894       AC_MSG_RESULT(no)
1895       AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
1896     fi
1897     if ! test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
1898       dnl  The given libavcodec wasn't built
1899       AC_MSG_RESULT(no)
1900       AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
1901     fi
1902     if ! fgrep -s "pp_get_context" "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
1903       dnl  The given libavcodec wasn't built with --enable-pp
1904       AC_MSG_RESULT(no)
1905       AC_MSG_ERROR([${real_ffmpeg_tree}/libavcodec/libavcodec.a was not compiled with postprocessing support, make sure you configured ffmpeg with --enable-pp])
1906     fi
1907     dnl  Use a custom libffmpeg
1908     AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
1909     AX_ADD_BUILTINS([ffmpeg stream_out_transcode])
1910     AX_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavcodec -lavcodec])
1911     AX_ADD_CPPFLAGS([ffmpeg],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
1912
1913     if test -f "${real_ffmpeg_tree}/libavformat/libavformat.a"; then
1914       AC_DEFINE(HAVE_LIBAVFORMAT, 1, [Define if you have ffmpeg's libavformat.])
1915       AX_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavformat -lavformat -lz])
1916       AX_ADD_CPPFLAGS([ffmpeg],[-I${real_ffmpeg_tree}/libavformat])
1917     fi
1918
1919     dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1920     dnl       linker would miserably barf on multiple definitions.
1921     AX_ADD_LDFLAGS([stream_out_transcode],[-L${real_ffmpeg_tree}/libavcodec])
1922     AX_ADD_CPPFLAGS([stream_out_transcode],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
1923   fi
1924 fi
1925
1926 dnl
1927 dnl  faad decoder plugin
1928 dnl
1929 AC_ARG_ENABLE(faad,
1930 [  --enable-faad           faad codec (default disabled)])
1931 if test "${enable_faad}" = "yes"
1932 then
1933   AC_ARG_WITH(faad-tree,
1934   [    --with-faad-tree=PATH faad tree for static linking])
1935   if test -n "${with_faad_tree}"
1936   then
1937     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
1938     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
1939     if test -z "${real_faad_tree}"
1940     then
1941       dnl  The given directory can't be found
1942       AC_MSG_RESULT(no)
1943       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
1944     fi
1945     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
1946     then
1947       dnl  Use a custom faad
1948       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
1949       AX_ADD_BUILTINS([faad])
1950       AX_ADD_LDFLAGS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
1951       AX_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
1952     else
1953       dnl  The given libfaad wasn't built
1954       AC_MSG_RESULT(no)
1955       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
1956     fi
1957   else
1958     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
1959     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
1960     AC_CHECK_HEADERS(faad.h, ,
1961       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
1962     AC_CHECK_LIB(faad, faacDecOpen, [
1963       AX_ADD_PLUGINS([faad])
1964       AX_ADD_LDFLAGS([faad],[-lfaad]) ],
1965       AC_CHECK_LIB(faad, NeAACDecOpen, [
1966         AX_ADD_PLUGINS([faad])
1967         AX_ADD_LDFLAGS([faad],[-lfaad]) ],
1968         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
1969     LDFLAGS="${LDFLAGS_save}"
1970     CPPFLAGS="${CPPFLAGS_save}"
1971   fi
1972 fi
1973
1974
1975 dnl dnl
1976 dnl dnl  xvid decoder plugin
1977 dnl dnl
1978 dnl AC_ARG_ENABLE(xvid,
1979 dnl [  --enable-xvid           xvid codec (default disabled)])
1980 dnl if test "${enable_xvid}" = "yes"
1981 dnl then
1982 dnl   AC_ARG_WITH(xvid,
1983 dnl     [    --with-xvid=PATH      path to xvid installation],[],[])
1984 dnl   if test "${with_xvid}" != "no" -a -n "${with_xvid}"
1985 dnl   then
1986 dnl     AX_ADD_CPPFLAGS([xvid],[-I${with_xvid}/include])
1987 dnl     AX_ADD_LDFLAGS([xvid],[-L${with_xvid}/lib])
1988 dnl   fi
1989 dnl
1990 dnl   AC_ARG_WITH(xvid-tree,
1991 dnl   [    --with-xvid-tree=PATH xvid tree for static linking])
1992 dnl   if test -n "${with_xvid_tree}"
1993 dnl   then
1994 dnl     AC_MSG_CHECKING(for libxvidcore.a in ${with_xvid_tree})
1995 dnl     real_xvid_tree="`cd ${with_xvid_tree} 2>/dev/null && pwd`"
1996 dnl     if test -z "${real_xvid_tree}"
1997 dnl     then
1998 dnl       dnl  The given directory can't be found
1999 dnl       AC_MSG_RESULT(no)
2000 dnl       AC_MSG_ERROR([cannot cd to ${with_xvid_tree}])
2001 dnl     fi
2002 dnl     if test -f "${real_xvid_tree}/build/generic/libxvidcore.a"
2003 dnl     then
2004 dnl       dnl  Use a custom xvid
2005 dnl       AC_MSG_RESULT(${real_xvid_tree}/build/generic/libxvidcore.a)
2006 dnl       AX_ADD_BUILTINS([xvid])
2007 dnl       AX_ADD_LDFLAGS([xvid],[-L${real_xvid_tree}/build/generic -lxvidcore])
2008 dnl       AX_ADD_CPPFLAGS([xvid],[-I${real_xvid_tree}/src])
2009 dnl     else
2010 dnl       dnl  The given libxvidcore wasn't built
2011 dnl       AC_MSG_RESULT(no)
2012 dnl       AC_MSG_ERROR([cannot find ${real_xvid_tree}/build/generic/libxvidcore.a, make sure you compiled libxvidcore in ${with_xvid_tree}])
2013 dnl     fi
2014 dnl   else
2015 dnl     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xvid}"
2016 dnl     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_xvid}"
2017 dnl     AC_CHECK_HEADERS(xvid.h, ,
2018 dnl       [ AC_MSG_ERROR([Cannot find development headers for libxvidcore...]) ])
2019 dnl     AC_CHECK_LIB(xvidcore, xvid_init, [
2020 dnl       AX_ADD_PLUGINS([xvid])
2021 dnl       AX_ADD_LDFLAGS([xvid],[-lxvidcore]) ],
2022 dnl       [ AC_MSG_ERROR([Cannot find libxvidcore library...]) ])
2023 dnl     LDFLAGS="${LDFLAGS_save}"
2024 dnl     CPPFLAGS="${CPPFLAGS_save}"
2025 dnl   fi
2026 dnl fi
2027
2028 dnl
2029 dnl  QuickTime plugin
2030 dnl
2031 AC_ARG_ENABLE(quicktime,
2032   [  --enable-quicktime      QuickTime module (default enabled on MacOS X)])
2033 if test "${enable_quicktime}" != "no" &&
2034   (test "${SYS}" = "darwin" || test "${enable_quicktime}" = "yes")
2035 then
2036   if test "${SYS}" = "mingw32"; then
2037     AX_ADD_BUILTINS([quicktime])
2038   else
2039   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
2040     [ AX_ADD_BUILTINS([quicktime])
2041       AX_ADD_LDFLAGS([quicktime],[-framework QuickTime -framework Carbon])
2042     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
2043   fi
2044 fi
2045
2046 dnl
2047 dnl MP4 module
2048 dnl
2049 AC_CHECK_HEADERS(zlib.h, [
2050   AX_ADD_LDFLAGS([mp4 skins skins2 sap],[-lz])
2051 ] )
2052
2053 AC_CHECK_HEADERS(sysfs/libsysfs.h, [
2054   AX_ADD_LDFLAGS([mp4],[-lsysfs])
2055 ] )
2056
2057 dnl
2058 dnl skins module
2059 dnl
2060 AC_CHECK_HEADERS(libtar.h, [
2061   AX_ADD_LDFLAGS([skins skins2],[-ltar])
2062 ] )
2063
2064
2065
2066 dnl
2067 dnl A52/AC3 decoder plugin
2068 dnl
2069 AC_ARG_ENABLE(a52,
2070   [  --enable-a52            A/52 support with liba52 (default enabled)])
2071 if test "${enable_a52}" != "no"
2072 then
2073   AC_ARG_WITH(a52,
2074     [    --with-a52=PATH       a52 headers and libraries])
2075   AC_ARG_WITH(a52-tree,
2076     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
2077   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
2078   then
2079     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
2080     if test -z "${real_a52_tree}"
2081     then
2082       dnl  The given directory can't be found
2083       AC_MSG_RESULT(no)
2084       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
2085     fi
2086     dnl  Use a custom a52dec
2087     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
2088     if test -f ${real_a52_tree}/include/a52.h
2089     then
2090       AC_MSG_RESULT(yes)
2091       AX_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
2092       AX_ADD_LDFLAGS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
2093       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_a52tofloat32}"
2094       AC_CHECK_LIB(a52, a52_free, [
2095         AX_ADD_BUILTINS([a52tofloat32])
2096         AX_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
2097         AX_ADD_LDFLAGS([a52tofloat32],[-la52])
2098         ],[
2099         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
2100         then
2101           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
2102         else
2103           AC_MSG_ERROR([the specified tree hasn't been compiled])
2104         fi
2105       ])
2106       LDFLAGS="${LDFLAGS_save}"
2107     else
2108       AC_MSG_RESULT(no)
2109       AC_MSG_ERROR([the specified tree doesn't have a52.h])
2110     fi
2111   else
2112     if test -z "${with_a52}"
2113     then
2114       LDFLAGS_test=""
2115       CPPFLAGS_test=""
2116     else
2117       LDFLAGS_test="-L${with_a52}/lib"
2118       CPPFLAGS_test="-I${with_a52}/include"
2119     fi
2120     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
2121     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LDFLAGS_a52tofloat32}"
2122     AC_CHECK_HEADERS(a52dec/a52.h, [
2123       AC_CHECK_LIB(a52, a52_free, [
2124         AX_ADD_PLUGINS([a52tofloat32])
2125         AX_ADD_LDFLAGS([a52tofloat32],[${LDFLAGS_test} -la52])
2126         AX_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
2127       ],[
2128         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
2129       ])
2130     ])
2131     CPPFLAGS="${CPPFLAGS_save}"
2132     LDFLAGS="${LDFLAGS_save}"
2133   fi
2134 fi
2135
2136 dnl
2137 dnl DTS Coherent Acoustics decoder plugin
2138 dnl
2139 AC_ARG_ENABLE(dts,
2140   [  --enable-dts            DTS Coherent Acoustics support with libdts (default enabled)])
2141 if test "${enable_dts}" != "no"; then
2142   AC_ARG_WITH(dts-tree,
2143     [    --with-dts-tree=PATH  libdts tree for static linking ],[],[])
2144   if test "${with_dts_tree}" != "no" -a -n "${with_dts_tree}"
2145   then
2146     real_dts_tree="`cd ${with_dts_tree} 2>/dev/null && pwd`"
2147     if test -z "${real_dts_tree}"
2148     then
2149       dnl  The given directory can't be found
2150       AC_MSG_RESULT(no)
2151       AC_MSG_ERROR([${with_dts_tree} directory doesn't exist])
2152     fi
2153     dnl  Use a custom libdts
2154     AC_MSG_CHECKING(for dts.h in ${real_dts_tree}/include)
2155     if test -f ${real_dts_tree}/include/dts.h
2156     then
2157       AC_MSG_RESULT(yes)
2158       AX_ADD_CPPFLAGS([dtstofloat32],[-I${real_dts_tree}/include])
2159       AX_ADD_LDFLAGS([dtstofloat32],[-L${real_dts_tree}/libdts])
2160       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_dtstofloat32}"
2161       AC_CHECK_LIB(dts, dts_free, [
2162         AX_ADD_BUILTINS([dtstofloat32])
2163         AX_ADD_LDFLAGS([dtstofloat32],[-ldts])
2164         ],[
2165         if test -f ${real_dts_tree}/libdts/libdts.a
2166         then
2167           AC_MSG_ERROR([make sure you have at least libdts-0.0.2])
2168         else
2169           AC_MSG_ERROR([the specified tree hasn't been compiled])
2170         fi
2171       ])
2172       LDFLAGS="${LDFLAGS_save}"
2173     else
2174       AC_MSG_RESULT(no)
2175       AC_MSG_ERROR([the specified tree doesn't have dts.h])
2176     fi
2177   else
2178     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_dtstofloat32}"
2179     AC_CHECK_HEADERS(dts.h, [
2180       AC_CHECK_LIB(dts, dts_free, [
2181         AX_ADD_PLUGINS([dtstofloat32])
2182         AX_ADD_LDFLAGS([dtstofloat32],[-ldts])
2183       ],[
2184         if test "${enable_dts}" = "yes"; then
2185           AC_MSG_ERROR([Could not find libdts on your system: you may get it from http://www.videolan.org/dtsdec.html])
2186         fi
2187       ])
2188     ])
2189     LDFLAGS="${LDFLAGS_save}"
2190   fi
2191 fi
2192
2193 dnl dnl
2194 dnl dnl  DV plugin
2195 dnl dnl
2196 dnl AC_ARG_ENABLE(dv,
2197 dnl   [  --enable-dv             DV decoder support (deprecated in favor of ffmpeg) (default disabled)])
2198 dnl if test "${enable_dv}" = "yes"
2199 dnl then
2200 dnl   AC_CHECK_HEADERS(libdv/dv.h, [
2201 dnl     AX_ADD_PLUGINS([dv])
2202 dnl     AX_ADD_LDFLAGS([dv],[-ldv])
2203 dnl    ],[])
2204 dnl fi
2205
2206 dnl
2207 dnl  Flac plugin
2208 dnl
2209 AC_ARG_ENABLE(flac,
2210   [  --enable-flac           flac decoder support (default disabled)])
2211 if test "${enable_flac}" = "yes"
2212 then
2213   AC_CHECK_HEADERS(FLAC/stream_decoder.h, [
2214     AX_ADD_PLUGINS([flac flacdec])
2215     AX_ADD_LDFLAGS([flacdec],[-lFLAC])
2216    ],[])
2217 fi
2218
2219 dnl
2220 dnl  Libmpeg2 plugin
2221 dnl
2222 AC_ARG_ENABLE(libmpeg2,
2223   [  --enable-libmpeg2       libmpeg2 decoder support (default enabled)])
2224 if test "${enable_libmpeg2}" != "no"
2225 then
2226   AC_ARG_WITH(libmpeg2-tree,
2227   [    --with-libmpeg2-tree=PATH libmpeg2 tree for static linking])
2228   if test -n "${with_libmpeg2_tree}"
2229   then
2230     AC_MSG_CHECKING(for libmpeg2.a in ${with_libmpeg2_tree})
2231     real_libmpeg2_tree="`cd ${with_libmpeg2_tree} 2>/dev/null && pwd`"
2232     if test -z "${real_libmpeg2_tree}"
2233     then
2234       dnl  The given directory can't be found
2235       AC_MSG_RESULT(no)
2236       AC_MSG_ERROR([cannot cd to ${with_libmpeg2_tree}])
2237     fi
2238     if test -f "${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a"
2239     then
2240       dnl  Use a custom libmpeg2
2241       AC_MSG_RESULT(${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a)
2242       AX_ADD_PLUGINS([libmpeg2])
2243       AX_ADD_LDFLAGS([libmpeg2],[-L${real_libmpeg2_tree}/libmpeg2/.libs -lmpeg2])
2244       AX_ADD_CFLAGS([libmpeg2],[-I${real_libmpeg2_tree}/include])
2245       eval "`cd ${real_libmpeg2_tree}/include && ln -sf . mpeg2dec 2>/dev/null`"
2246     else
2247       dnl  The given libmpeg2 wasn't built
2248       AC_MSG_RESULT(no)
2249       AC_MSG_ERROR([cannot find ${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a, make sure you compiled libmpeg2 in ${with_libmpeg2_tree}])
2250     fi
2251   else
2252     AC_CHECK_HEADERS(mpeg2dec/mpeg2.h, [
2253       AC_MSG_CHECKING(for libmpeg2 version >= 0.3.2)
2254       AC_EGREP_CPP(yes,
2255         [#include <mpeg2dec/mpeg2.h>
2256          #ifdef MPEG2_RELEASE
2257          #if MPEG2_RELEASE >= MPEG2_VERSION(0,3,2)
2258          yes
2259          #endif
2260          #endif],
2261         [AC_MSG_RESULT([yes])
2262           AX_ADD_PLUGINS([libmpeg2])
2263           AX_ADD_LDFLAGS([libmpeg2],[-lmpeg2])],
2264         [AC_MSG_RESULT([no])
2265           AC_MSG_ERROR([Your libmpeg2 is too old (you need the cvs version): you may get a more recent one from http://libmpeg2.sf.net/. Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])])],
2266
2267       [AC_MSG_ERROR([Could not find libmpeg2 on your system: you may get it from http://libmpeg2.sf.net/ (you need the cvs version). Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])]
2268     )
2269   fi
2270 fi
2271
2272 dnl
2273 dnl  Vorbis plugin
2274 dnl
2275 AC_ARG_ENABLE(vorbis,
2276   [  --enable-vorbis         Vorbis decoder support (default enabled)])
2277 if test "${enable_vorbis}" != "no"
2278 then
2279   AC_CHECK_HEADERS(vorbis/codec.h, [
2280     AX_ADD_PLUGINS([vorbis])
2281     AX_ADD_LDFLAGS([vorbis],[-lvorbis -logg]) ],[])
2282
2283   AC_CHECK_HEADERS(vorbis/vorbisenc.h, [
2284     AX_ADD_LDFLAGS([vorbis],[-lvorbisenc]) ],[])
2285 fi
2286
2287 dnl
2288 dnl  Tremor plugin
2289 dnl
2290 AC_ARG_ENABLE(tremor,
2291   [  --enable-tremor         Tremor decoder support (default disabled)])
2292 if test "${enable_tremor}" = "yes"
2293 then
2294   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
2295     AX_ADD_PLUGINS([tremor])
2296     AX_ADD_LDFLAGS([tremor],[-lvorbisidec -logg])
2297    ],[])
2298 fi
2299
2300 dnl
2301 dnl  Speex plugin
2302 dnl
2303 AC_ARG_ENABLE(speex,
2304   [  --enable-speex          Speex decoder support (default enabled)])
2305 if test "${enable_speex}" != "no"
2306 then
2307   AC_CHECK_HEADERS(speex.h, [
2308     AX_ADD_PLUGINS([speex])
2309     AX_ADD_LDFLAGS([speex],[-lspeex]) ],[])
2310 fi
2311
2312 dnl
2313 dnl  tarkin decoder plugin
2314 dnl
2315 AC_ARG_ENABLE(tarkin,
2316 [  --enable-tarkin         experimental tarkin codec (default disabled)])
2317 if test "${enable_tarkin}" = "yes"
2318 then
2319   AC_ARG_WITH(tarkin-tree,
2320   [    --with-tarkin-tree=PATH tarkin tree for static linking])
2321   if test -n "${with_tarkin_tree}"
2322   then
2323     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
2324     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
2325     if test -f "${real_tarkin_tree}/tarkin.o"
2326     then
2327       AX_ADD_BUILTINS([tarkin])
2328       AX_ADD_CPPFLAGS([tarkin],[-I${real_tarkin_tree}])
2329       AX_ADD_LDFLAGS([tarkin],[${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])
2330       AC_MSG_RESULT(yes)
2331     else
2332       dnl  The given tarkin tree wasn't built
2333       AC_MSG_RESULT(no)
2334       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
2335                     make sure you compiled tarkin in ${with_tarkin_tree}])
2336     fi
2337   fi
2338 fi
2339
2340 dnl
2341 dnl  theora decoder plugin
2342 dnl
2343 AC_ARG_ENABLE(theora,
2344 [  --enable-theora         experimental theora codec (default disabled)])
2345 if test "${enable_theora}" = "yes"
2346 then
2347   AC_CHECK_HEADERS(theora/theora.h, [
2348     AC_CHECK_LIB(theora, theora_granule_time, [
2349       if test "${SYS}" = "mingw32"; then
2350         AX_ADD_PLUGINS([theora])
2351       else
2352         AX_ADD_BUILTINS([theora])
2353       fi
2354       theora_libs="-ltheora -logg"
2355       AX_ADD_LDFLAGS([theora],[${theora_libs}]) ],[
2356       AC_MSG_ERROR([libtheora doesn't appear to be installed on you system.
2357 You also need to check that you have a libogg posterior to the 1.0 release.])],
2358       [-logg])
2359   ])
2360 fi
2361
2362 dnl
2363 dnl   subsdec support
2364 dnl
2365 AX_ADD_LDFLAGS([subsdec],[${LIBICONV}])
2366 AX_ADD_CPPFLAGS([subsdec],[${INCICONV}])
2367 AX_ADD_PLUGINS([subsdec])
2368
2369 dnl
2370 dnl  CMML plugin
2371 dnl
2372 AC_ARG_ENABLE(cmml,
2373   [  --enable-cmml           CMML support (default enabled)])
2374 if test "${enable_cmml}" != "no"
2375 then
2376   AX_ADD_PLUGINS([cmml])
2377 fi
2378
2379
2380 dnl
2381 dnl  Video Filters
2382 dnl
2383
2384 dnl
2385 dnl   png
2386 dnl
2387 AC_CHECK_HEADERS(png.h, [
2388     AX_ADD_LDFLAGS([logo],[-lpng -lz])
2389     AX_ADD_PLUGINS([logo])
2390     AX_ADD_LDFLAGS([svcdsub],[-lpng -lz])
2391     AX_ADD_LDFLAGS([cvdsub],[-lpng -lz])
2392     AC_DEFINE(HAVE_LIBPNG, [], [Define if you have the PNG library: libpng])])
2393
2394 dnl
2395 dnl  Video plugins
2396 dnl
2397
2398 AC_ARG_WITH(,[Video plugins:])
2399
2400 dnl Check for DPMS
2401 if test "${SYS}" != "mingw32"
2402 then
2403   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2404   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
2405     AC_MSG_CHECKING(for DPMSInfo in X11/extensions/dpms.h)
2406     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
2407       AC_MSG_RESULT(yes)
2408       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
2409                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
2410     ],[
2411       AC_MSG_RESULT(no)
2412     ])
2413   ],,[
2414     #include <X11/Xlib.h>
2415   ])
2416   CPPFLAGS="${CPPFLAGS_save}"
2417 fi
2418
2419 dnl
2420 dnl  X11 module
2421 dnl  (enabled by default except on win32)
2422 dnl
2423 AC_ARG_ENABLE(x11,
2424   [  --enable-x11            X11 support (default enabled)])
2425 if test "${enable_x11}" != "no" &&
2426   (test "${SYS}" != "mingw32" || test "${enable_x11}" = "yes"); then
2427   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2428   AC_CHECK_HEADERS(X11/Xlib.h, [
2429     AX_ADD_PLUGINS([x11])
2430     AX_ADD_LDFLAGS([x11],[-L${x_libraries} -lX11 -lXext])
2431     AX_ADD_CPPFLAGS([x11],[-I${x_includes}])
2432   ])
2433   CPPFLAGS="${CPPFLAGS_save}"
2434 fi
2435
2436 dnl
2437 dnl  XVideo module
2438 dnl  (enabled by default except on win32)
2439 dnl
2440 AC_ARG_ENABLE(xvideo,
2441   [  --enable-xvideo         XVideo support (default enabled)])
2442 if test "${enable_xvideo}" != "no" &&
2443   (test "${SYS}" != "mingw32" || test "${enable_xvideo}" = "yes"); then
2444   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2445   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
2446     CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
2447     AC_CHECK_LIB(Xv,XvPutImage,[
2448       # If libXv.so is available, xvideo can be a plugin. Otherwise, we
2449       # test for libXv_pic.
2450       if test -f /usr/X11R6/lib/libXv.so -o -f "${x_libraries}"/libXv.so; then
2451         AX_ADD_PLUGINS([xvideo])
2452         AX_ADD_CPPFLAGS([xvideo],[-I${x_includes}])
2453         AX_ADD_LDFLAGS([xvideo],[-L${x_libraries} -lX11 -lXext -lXv])
2454       else
2455         AC_CHECK_LIB(Xv_pic,XvPutImage,[
2456           AX_ADD_PLUGINS([xvideo])
2457           AX_ADD_CPPFLAGS([xvideo],[-I${x_includes}])
2458           AX_ADD_LDFLAGS([xvideo],[-L${x_libraries} -lX11 -lXext -lXv_pic])
2459         ],[
2460           AX_ADD_BUILTINS([xvideo])
2461           AX_ADD_LDFLAGS([xvideo],[-L${x_libraries} -lX11 -lXext -lXv])
2462           AX_ADD_CPPFLAGS([xvideo],[-I${x_includes}])
2463         ])
2464       fi
2465     ])
2466     CFLAGS="${CFLAGS_save}"
2467   ]
2468   CPPFLAGS="${CPPFLAGS_save}")
2469 fi
2470
2471 dnl
2472 dnl  Check for the Xinerama extension
2473 dnl
2474 if test "${enable_xvideo}" != "no" &&
2475   (test "${SYS}" != "mingw32" || test "${enable_xvideo}" = "yes"); then
2476   ac_cv_have_xinerama="no"
2477   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2478   CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
2479   AC_CHECK_HEADERS(X11/extensions/Xinerama.h,[
2480     AC_CHECK_LIB(Xinerama_pic, XineramaQueryExtension,[
2481       AX_ADD_LDFLAGS([xvideo],[-lXinerama_pic])
2482       AX_ADD_LDFLAGS([x11],[-lXinerama_pic])
2483       ac_cv_have_xinerama="yes"
2484     ],[
2485       AC_CHECK_LIB(Xinerama, XineramaQueryExtension,[
2486         AX_ADD_LDFLAGS([xvideo],[-lXinerama])
2487         AX_ADD_LDFLAGS([x11],[-lXinerama])
2488         ac_cv_have_xinerama="yes"
2489       ])
2490     ])
2491   ])
2492   if test "${ac_cv_have_xinerama}" = "yes"; then
2493     AC_DEFINE(HAVE_XINERAMA, 1, [Define this if you have libXinerama installed])
2494   fi
2495   CFLAGS="${CFLAGS_save}"
2496   CPPFLAGS="${CPPFLAGS_save}"
2497 fi
2498
2499 dnl
2500 dnl  SDL module
2501 dnl
2502 AC_ARG_ENABLE(sdl,
2503   [  --enable-sdl            SDL support (default enabled)])
2504 if test "${enable_sdl}" != "no"
2505 then
2506   SDL_PATH="${PATH}"
2507   AC_ARG_WITH(sdl-config-path,
2508     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
2509     [ if test "${with_sdl_config_path}" != "no"
2510       then
2511         SDL_PATH="${with_sdl_config_path}:${PATH}"
2512       fi ])
2513   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
2514   SDL_CONFIG="${SDL12_CONFIG}"
2515   SDL_HEADER="SDL12/SDL.h"
2516   if test "${SDL_CONFIG}" = "no"
2517   then
2518     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
2519     SDL_CONFIG=${SDL11_CONFIG}
2520     SDL_HEADER="SDL11/SDL.h"
2521   fi
2522   if test "${SDL_CONFIG}" = "no"
2523   then
2524     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
2525     SDL_HEADER="SDL/SDL.h"
2526   fi
2527   # check for cross-compiling
2528   SDL_PREFIX=
2529   AC_ARG_WITH(sdl-prefix,
2530     [    --with-sdl-prefix=PATH path to libsdl (needed for cross-compiling),
2531                                e.g use as:
2532                                --with-sdl-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
2533   if test "${with_sdl_prefix}" != "no" -a -n "${with_sdl_prefix}"
2534   then
2535     SDL_PREFIX="--prefix=${with_sdl_prefix}"
2536   fi
2537   if test "${SDL_CONFIG}" != "no"
2538   then
2539     AX_ADD_PLUGINS([vout_sdl aout_sdl])
2540     AX_ADD_CFLAGS([vout_sdl aout_sdl],[`${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`])
2541     AX_ADD_LDFLAGS([vout_sdl aout_sdl],[`${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`])
2542     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
2543     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
2544       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
2545       [ AC_CHECK_HEADERS(SDL.h, AC_DEFINE(SDL_INCLUDE_FILE, <SDL.h>,
2546           As a last resort we also test for SDL.h presence),
2547       [ AC_MSG_ERROR([The development package for SDL is not installed.
2548 Please install it and try again. Alternatively you can also configure with
2549 --disable-sdl.])
2550       ])])
2551     CPPFLAGS="${CPPFLAGS_save}"
2552     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
2553     then
2554       AC_MSG_ERROR([The development package for SDL is not installed.
2555 Please install it and try again. Alternatively you can also configure with
2556 --disable-sdl.])
2557     fi
2558   elif test "${enable_sdl}" =  "yes"
2559   then
2560     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
2561 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
2562     ])
2563   fi
2564 fi
2565
2566 dnl
2567 dnl  freetype module
2568 dnl
2569 AC_ARG_ENABLE(freetype,
2570   [  --enable-freetype       freetype support (default enabled)])
2571 AC_ARG_ENABLE(fribidi,
2572   [  --enable-fribidi        fribidi support (default enabled)])
2573 if test "${enable_freetype}" != "no"
2574 then
2575   FREETYPE_PATH="${PATH}"
2576   AC_ARG_WITH(freetype-config-path,
2577     [    --with-freetype-config-path=PATH freetype-config path (default search in \$PATH)],
2578     [ if test "${with_freetype_config_path}" != "no"
2579       then
2580         FREETYPE_PATH="${with_freetype_config_path}:${PATH}"
2581       fi ])
2582   AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no, ${FREETYPE_PATH})
2583
2584   if test "${FREETYPE_CONFIG}" != "no"
2585   then
2586     AX_ADD_PLUGINS([freetype])
2587     AX_ADD_CFLAGS([freetype],[`${FREETYPE_CONFIG} --cflags` ${INCICONV}])
2588     AX_ADD_LDFLAGS([freetype],[`${FREETYPE_CONFIG} --libs` ${LIBICONV}])
2589     AC_CHECK_HEADERS(Carbon/Carbon.h,
2590       [AX_ADD_LDFLAGS([freetype],[-framework Carbon])])
2591   elif test "${enable_freetype}" =  "yes"
2592   then
2593     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
2594 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
2595     ])
2596   fi
2597
2598   dnl fribidi support
2599   if test "${enable_fribidi}" != "no"
2600   then
2601     FRIBIDI_PATH="${PATH}"
2602     AC_ARG_WITH(fribidi-config-path,
2603       [    --with-fribidi-config-path=PATH fribidi-config path (default search in \$PATH)],
2604       [ if test "${with_fribidi_config_path}" != "no"
2605         then
2606           FRIBIDI_PATH="${with_fribidi_config_path}:${PATH}"
2607         fi ])
2608     AC_PATH_PROG(FRIBIDI_CONFIG, fribidi-config, no, ${FRIBIDI_PATH})
2609
2610     if test "${FRIBIDI_CONFIG}" != "no"
2611     then
2612       AX_ADD_CFLAGS([freetype], [`${FRIBIDI_CONFIG} --cflags` -DHAVE_FRIBIDI])
2613       AX_ADD_LDFLAGS([freetype], [`${FRIBIDI_CONFIG} --libs`])
2614     fi
2615   fi
2616 fi
2617
2618 dnl
2619 dnl  Qt Embedded module
2620 dnl  (disabled by default)
2621 dnl
2622 AC_ARG_ENABLE(qte,
2623   [  --enable-qte            QT Embedded support (default disabled)])
2624 if test "${enable_qte}" = "yes"
2625 then
2626   AC_ARG_WITH(qte,
2627   [    --with-qte=PATH       Qt Embedded headers and libraries])
2628   if test "${with_qte}" != "no" -a -n "${with_qte}"
2629   then
2630     AX_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
2631     AX_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
2632   else
2633     AX_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
2634     AX_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
2635   fi
2636   AX_ADD_PLUGINS([qte])
2637   NEED_QTE_MAIN=yes
2638   CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
2639   AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
2640     AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
2641   ] )
2642   CPPFLAGS="${CPPFLAGS_save}"
2643 fi
2644
2645 dnl
2646 dnl  Qt Video output module
2647 dnl  (disabled by default)
2648 dnl
2649 dnl AC_ARG_ENABLE(qt_video,
2650 dnl   [  --enable-qt_video            QT Video Output support (default disabled)])
2651 dnl if test "${enable_qt_video}" = "yes"
2652 dnl then
2653 dnl  AX_ADD_PLUGINS([qt_video])
2654 dnl  AX_ADD_LDFLAGS([qt_video],[-L${QTDIR}/lib])
2655 dnl  LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt_video}"
2656 dnl   AC_CHECK_LIB(qt-mt,main,[
2657 dnl    AX_ADD_LDFLAGS([qt_video],[-lqt-mt])
2658 dnl  ],[
2659 dnl    AC_CHECK_LIB(qt,main,[
2660 dnl      AX_ADD_LDFLAGS([qt_video],[-lqt])
2661 dnl    ])
2662 dnl  ])
2663 dnl  NEED_QTE_MAIN=yes
2664 dnl  LDFLAGS="${LDFLAGS_save}"
2665 dnl  AX_ADD_CXXFLAGS([qt_video],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
2666 dnl fi
2667
2668 dnl
2669 dnl  Windows DirectX module
2670 dnl
2671 AC_ARG_ENABLE(directx,
2672   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
2673 if test "${enable_directx}" != "no"
2674 then
2675   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
2676   then
2677     AC_ARG_WITH(directx,
2678     [    --with-directx=PATH   Win32 DirectX headers])
2679     if test -z "${with_directx}"
2680     then
2681       AC_CHECK_HEADERS(ddraw.h,
2682       [ AX_ADD_PLUGINS([vout_directx aout_directx])
2683         AX_ADD_LDFLAGS([vout_directx],[-lgdi32]) ])
2684     else
2685       AC_MSG_CHECKING(for directX headers in ${with_directx})
2686       if test -f ${with_directx}/ddraw.h
2687       then
2688         AX_ADD_PLUGINS([vout_directx aout_directx])
2689         AX_ADD_CPPFLAGS([vout_directx aout_directx],[-I${with_directx}])
2690         AX_ADD_LDFLAGS([vout_directx],[-lgdi32])
2691         AC_MSG_RESULT(yes)
2692       else
2693         AC_MSG_RESULT(no)
2694         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
2695       fi
2696     fi
2697   fi
2698 fi
2699
2700 dnl
2701 dnl  Linux framebuffer module
2702 dnl
2703 AC_ARG_ENABLE(fb,
2704   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
2705     if test "${enable_fb}" != "no"
2706     then
2707       AC_CHECK_HEADERS(linux/fb.h, [
2708         AX_ADD_PLUGINS([fb])
2709       ])
2710     fi
2711
2712 dnl
2713 dnl  Linux MGA module
2714 dnl
2715 AC_ARG_ENABLE(mga,
2716   [  --enable-mga            Linux kernel Matrox support (default disabled)],
2717   [ if test "${enable_mga}" = "yes"
2718     then
2719       AX_ADD_PLUGINS([mga])
2720     fi ])
2721
2722 dnl
2723 dnl  SVGAlib module
2724 dnl
2725 AC_ARG_ENABLE(svgalib,
2726   [  --enable-svgalib        SVGAlib support (default disabled)])
2727 if test "${enable_svgalib}" = "yes"
2728 then
2729   AX_ADD_PLUGINS([svgalib])
2730   AX_ADD_LDFLAGS([svgalib],[-lvgagl -lvga])
2731 fi
2732
2733 dnl
2734 dnl  GGI module
2735 dnl
2736 AC_ARG_ENABLE(ggi,
2737   [  --enable-ggi            GGI support (default disabled)])
2738 if test "${enable_ggi}" = "yes"
2739 then
2740   AX_ADD_PLUGINS([ggi])
2741   AX_ADD_LDFLAGS([ggi],[-lggi])
2742   AC_ARG_WITH(ggi,
2743     [    --with-ggi=PATH       path to libggi],
2744     [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
2745       then
2746         AX_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
2747         AX_ADD_LDFLAGS([ggi],[-L${with_ggi}/lib])
2748       fi ])
2749 fi
2750
2751 dnl
2752 dnl  Glide module
2753 dnl
2754 AC_ARG_ENABLE(glide,
2755   [  --enable-glide          Glide (3dfx) support (default disabled)])
2756 if test "${enable_glide}" = "yes"
2757 then
2758   AX_ADD_PLUGINS([glide])
2759   AX_ADD_LDFLAGS([glide],[-lglide2x -lm])
2760   AX_ADD_CPPFLAGS([glide],[-I/usr/include/glide])
2761   AC_ARG_WITH(glide,
2762     [    --with-glide=PATH     path to libglide],
2763     [ if test "${with_glide}" != "no" -a -n "${with_glide}"
2764       then
2765         AX_ADD_CPPFLAGS([glide],[-I${with_glide}/include])
2766         AX_ADD_LDFLAGS([glide],[-L${with_glide}/lib])
2767       fi ])
2768 fi
2769
2770 dnl
2771 dnl  AA plugin
2772 dnl
2773 AC_ARG_ENABLE(aa,
2774   [  --enable-aa             aalib output (default disabled)])
2775 if test "${enable_aa}" = "yes"
2776 then
2777   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
2778   if test "${have_aa}" = "true"
2779   then
2780     AX_ADD_PLUGINS([aa])
2781     AX_ADD_LDFLAGS([aa],[-laa])
2782   fi
2783 fi
2784
2785 dnl
2786 dnl  libcaca plugin
2787 dnl
2788 AC_ARG_ENABLE(caca,
2789   [  --enable-caca           libcaca output (default disabled)])
2790 if test "${enable_caca}" = "yes"
2791 then
2792   CACA_PATH="${PATH}"
2793   AC_ARG_WITH(caca-config-path,
2794     [    --with-caca-config-path=PATH caca-config path (default search in \$PATH)],
2795     [ if test "${with_caca_config_path}" != "no"
2796       then
2797         CACA_PATH="${with_caca_config_path}:${PATH}"
2798       fi ])
2799   AC_PATH_PROG(CACA_CONFIG, caca-config, no, ${CACA_PATH})
2800   if test "${CACA_CONFIG}" != "no"
2801   then
2802     AX_ADD_PLUGINS([caca])
2803     AX_ADD_CFLAGS([caca],[`${CACA_CONFIG} --cflags`])
2804     AX_ADD_LDFLAGS([caca],[`${CACA_CONFIG} --plugin-libs`])
2805   fi
2806 fi
2807
2808 dnl
2809 dnl  win32 GDI plugin
2810 dnl
2811 AC_ARG_ENABLE(wingdi,
2812   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
2813 if test "${enable_wingdi}" != "no"; then
2814   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
2815     AX_ADD_PLUGINS([wingdi])
2816     AX_ADD_LDFLAGS([wingdi],[-lgdi32])
2817   fi
2818 fi
2819
2820 dnl
2821 dnl  Audio plugins
2822 dnl
2823
2824 AC_ARG_WITH(,[Audio plugins:])
2825
2826 dnl
2827 dnl  OSS /dev/dsp module (enabled by default except on win32)
2828 dnl
2829 AC_ARG_ENABLE(oss,
2830   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
2831
2832 if test "${enable_oss}" != "no" &&
2833   (test "${SYS}" != "mingw32" || test "${enable_oss}" = "yes")
2834 then
2835   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
2836     AX_ADD_PLUGINS([oss])
2837     AC_CHECK_LIB(ossaudio,main,AX_ADD_LDFLAGS([oss],[-lossaudio]))
2838   ])
2839 fi
2840
2841 dnl
2842 dnl  Esound module
2843 dnl
2844 AC_ARG_ENABLE(esd,
2845   [  --enable-esd            Esound library support (default disabled)],
2846   [if test "${enable_esd}" = "yes"
2847    then
2848      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
2849      if test "${ESD_CONFIG}" != "no"
2850      then
2851        AX_ADD_PLUGINS([esd])
2852        AX_ADD_CFLAGS([esd],[`${ESD_CONFIG} --cflags`])
2853        AX_ADD_LDFLAGS([esd],[`${ESD_CONFIG} --libs`])
2854      fi
2855    fi])
2856
2857 dnl
2858 dnl  aRts module
2859 dnl
2860 AC_ARG_ENABLE(arts,
2861   [  --enable-arts           aRts sound server (default disabled)],
2862   [if test "${enable_arts}" = "yes"
2863    then
2864      AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
2865      if test "${ARTS_CONFIG}" != "no"
2866      then
2867        AX_ADD_PLUGINS([arts])
2868        AX_ADD_CFLAGS([arts],[`${ARTS_CONFIG} --cflags`])
2869        AX_ADD_LDFLAGS([arts],[`${ARTS_CONFIG} --libs `])
2870      fi
2871    fi])
2872
2873 dnl
2874 dnl  ALSA module
2875 dnl
2876 AC_ARG_ENABLE(alsa,
2877   [  --enable-alsa           ALSA sound support for Linux (default disabled)],
2878   [if test "${enable_alsa}" = "yes"
2879    then
2880      AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
2881      if test "${have_alsa}" = "true"
2882      then
2883        AC_TRY_COMPILE([#define ALSA_PCM_NEW_HW_PARAMS_API
2884                        #define ALSA_PCM_NEW_SW_PARAMS_API
2885                        #include <alsa/asoundlib.h>],
2886           [void foo() { snd_pcm_hw_params_get_period_time(0,0,0); }],
2887            AC_DEFINE(HAVE_ALSA_NEW_API, 1, Define if ALSA is at least rc4))
2888        AX_ADD_PLUGINS([alsa])
2889        AX_ADD_LDFLAGS([alsa],[-lasound -lm -ldl])
2890      else
2891        AC_MSG_ERROR([Could not find ALSA development headers])
2892      fi
2893    fi])
2894
2895 dnl
2896 dnl  win32 waveOut plugin
2897 dnl
2898 AC_ARG_ENABLE(waveout,
2899   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
2900 if test "${enable_waveout}" != "no"; then
2901   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
2902     AX_ADD_PLUGINS([waveout])
2903     AX_ADD_LDFLAGS([waveout],[-lwinmm])
2904   fi
2905 fi
2906
2907 dnl
2908 dnl  CoreAudio plugin
2909 dnl
2910 AC_ARG_ENABLE(coreaudio,
2911   [  --enable-coreaudio      CoreAudio module (default enabled on MacOS X)])
2912 if test "${enable_coreaudio}" != "no" &&
2913   (test "${SYS}" = "darwin" || test "${enable_coreaudio}" = "yes")
2914 then
2915   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
2916     [ AX_ADD_BUILTINS([coreaudio])
2917       AX_ADD_LDFLAGS([coreaudio],[-framework CoreAudio])
2918       AC_MSG_CHECKING(for kAudioConverterPrimeMethod in AudioToolbox/AudioConverter.h)
2919       AC_EGREP_HEADER(kAudioConverterPrimeMethod,AudioToolbox/AudioConverter.h,[
2920         AC_MSG_RESULT(yes)
2921         AX_ADD_PLUGINS([coreaudio_resampler])
2922         AX_ADD_LDFLAGS([coreaudio_resampler],[-framework AudioToolbox])
2923       ],[ AC_MSG_RESULT(no) ])
2924     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
2925 fi
2926
2927 dnl
2928 dnl  Roku HD1000 audio
2929 dnl
2930 AC_ARG_ENABLE(hd1000a,
2931   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
2932 if test "${enable_hd1000a}" != "no" &&
2933   (test "${SYS}" != "mingw32" || test "${enable_hd1000a}" = "yes")
2934 then
2935   AC_LANG_PUSH([C++])
2936   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
2937     AX_ADD_PLUGINS([hd1000a])
2938     AC_CHECK_LIB(HDMachineX225,main,AX_ADD_LDFLAGS([hd1000a],[-lHDMachineX225]))  ])
2939   AC_LANG_POP([C++])
2940 fi
2941
2942 dnl
2943 dnl  Interface plugins
2944 dnl
2945
2946 AC_ARG_WITH(,[Interface plugins:])
2947
2948 dnl special case for BeOS
2949 if test "${SYS}" = "beos"
2950 then
2951     AX_ADD_PLUGINS([beos])
2952 fi
2953
2954 dnl
2955 dnl Skins module
2956 dnl
2957 AC_ARG_ENABLE(skins,
2958   [  --enable-skins          Skins interface module (default enabled on Win32)])
2959 if test "${enable_skins}" != "no"; then
2960   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
2961
2962     AX_ADD_PLUGINS([skins])
2963     ALIASES="${ALIASES} svlc"
2964     AX_ADD_CPPFLAGS([skins],[-U_OFF_T_ -U_off_t -Imodules/gui/skins])
2965     AX_ADD_CXXFLAGS([skins],[-O2 -fno-rtti])
2966     AX_ADD_LDFLAGS([skins],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
2967
2968   else if test "${enable_skins}" = "yes"; then
2969     AX_ADD_PLUGINS([skins])
2970     ALIASES="${ALIASES} svlc"
2971     AX_ADD_CPPFLAGS([skins],[-Imodules/gui/skins -I${x_includes} -I/usr/include/freetype2 -DX11_SKINS])
2972     AX_ADD_CXXFLAGS([skins],[-O2 -fno-rtti])
2973     AX_ADD_LDFLAGS([skins],[-L${x_libraries} -lImlib2 -lXext -lX11 -lfreetype -lpng -lz ])
2974   fi fi
2975 fi
2976
2977 dnl
2978 dnl Skins2 module
2979 dnl
2980 AC_ARG_ENABLE(skins2,
2981   [  --enable-skins2         Skins2 interface module (experimental)])
2982 if test "${enable_skins2}" = "yes" || (test "${SYS}" != "darwin" && test "${SYS}" != "beos" && test "${enable_skins2}" != "no"); then
2983
2984   dnl test for the required libraries
2985   skins2_missing_lib="no"
2986
2987   dnl freetype
2988   if test "${FREETYPE_CONFIG}" != "no"; then
2989     AX_ADD_CPPFLAGS([skins2],[`${FREETYPE_CONFIG} --cflags`])
2990     AX_ADD_LDFLAGS([skins2],[`${FREETYPE_CONFIG} --libs`])
2991   else
2992     skins2_missing_lib="yes"
2993     if test "${enable_skins2}" = "yes"; then
2994       AC_MSG_ERROR([Could not find freetype (required for skins2)])
2995     fi
2996   fi
2997
2998   dnl iconv
2999   if test "$am_cv_func_iconv" = "yes"; then
3000     AX_ADD_CPPFLAGS([skins2],[${INCICONV}])
3001     AX_ADD_LDFLAGS([skins2],[${LIBICONV} -lpng])
3002   else
3003     skins2_missing_lib="yes"
3004     if test "${enable_skins2}" = "yes"; then
3005       AC_MSG_ERROR([Could not find iconv (required for skins2)])
3006     fi
3007   fi
3008
3009   dnl libxml2
3010   XML2_PATH="${PATH}"
3011   AC_ARG_WITH(xml2-config-path,
3012     [    --with-xml2-config-path=PATH xml2-config path (default search in \$PATH)],
3013     [ if test "${with_xml2_config_path}" != "no"; then
3014         XML2_PATH="${with_xml2_config_path}:${PATH}"
3015       fi ])
3016   AC_PATH_PROG(XML2_CONFIG, xml2-config, no, ${XML2_PATH})
3017   if test "${XML2_CONFIG}" != "no"; then
3018     AX_ADD_CPPFLAGS([skins2],[`${XML2_CONFIG} --cflags`])
3019     AX_ADD_LDFLAGS([skins2],[`${XML2_CONFIG} --libs`])
3020     dnl skins2 depends on the xmlTextReader extension
3021     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_skins2}"
3022     AC_CHECK_LIB(xml2,xmlTextReaderConstName,[],[
3023       skins2_missing_lib="yes"
3024       AC_MSG_WARN([libxml2 missing the xmlTextReader extension, you should update your version; maybe you are missing libpng.])
3025       if test "${enable_skins2}" = "yes"; then
3026         AC_MSG_ERROR([libxml2 missing the xmlTextReader extension (required for skins2)])
3027       fi])
3028     LDFLAGS="${LDFLAGS_save}"
3029   else
3030     skins2_missing_lib="yes"
3031     if test "${enable_skins2}" = "yes"; then
3032       AC_MSG_ERROR([Could not find libxml2 (required for skins2)])
3033     fi
3034   fi
3035
3036   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"); then
3037     AX_ADD_PLUGINS([skins2])
3038     ALIASES="${ALIASES} svlc"
3039     AX_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
3040     AX_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3041     AX_ADD_LDFLAGS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
3042
3043   else if test "${skins2_missing_lib}" = "no"; then
3044     AX_ADD_PLUGINS([skins2])
3045     ALIASES="${ALIASES} svlc"
3046     AX_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -I${x_includes} -DX11_SKINS])
3047     AX_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3048     AX_ADD_LDFLAGS([skins2],[-L${x_libraries} -lXext -lX11])
3049   fi fi
3050 fi
3051
3052
3053 dnl
3054 dnl  Gtk+ module
3055 dnl
3056 AC_ARG_ENABLE(gtk,
3057   [  --enable-gtk            Gtk+ support (default enabled)])
3058 if test "${enable_gtk}" != "no"
3059 then
3060   GTK_PATH="${PATH}"
3061   AC_ARG_WITH(gtk-config-path,
3062     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
3063     [ if test "${with_gtk_config_path}" != "no"
3064       then
3065         GTK_PATH="${with_gtk_config_path}:${PATH}"
3066       fi ])
3067   # look for gtk-config
3068   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
3069   GTK_CONFIG=${GTK12_CONFIG}
3070   if test "${GTK_CONFIG}" = "no"
3071   then
3072     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
3073   fi
3074   if test "${GTK_CONFIG}" != "no"
3075   then
3076     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
3077     then
3078       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
3079     fi
3080     if test "${SYS}" != "mingw32"; then
3081       AX_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk gthread`])
3082       AX_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`])
3083     else
3084       AX_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk`])
3085       AX_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`])
3086     fi
3087     # now look for the gtk.h header
3088     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
3089     ac_cv_gtk_headers=yes
3090     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
3091       ac_cv_gtk_headers=no
3092       echo "Cannot find gtk development headers."
3093     ])
3094     if test "${ac_cv_gtk_headers}" = "yes"
3095     then
3096       AX_ADD_PLUGINS([gtk])
3097       if test "${SYS}" != "mingw32"; then
3098         NEED_GTK_MAIN=yes
3099       fi
3100       ALIASES="${ALIASES} gvlc"
3101     fi
3102     CPPFLAGS="${CPPFLAGS_save}"
3103   fi
3104 fi
3105
3106 dnl
3107 dnl  Gtk+2 module ! Disabled for now as it is unusable and confuses users
3108 dnl
3109 dnl AC_ARG_ENABLE(gtk2,
3110 dnl   [  --enable-gtk2           Gtk2 support (default disabled)])
3111 dnl if test "${enable_gtk2}" = "yes"
3112 dnl then
3113 dnl   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
3114 dnl   AX_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
3115 dnl   AX_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
3116 dnl   AX_ADD_PLUGINS([gtk2])
3117 dnl   if test "${SYS}" != "mingw32"; then
3118 dnl     NEED_GTK2_MAIN=yes
3119 dnl   fi
3120 dnl fi
3121
3122 dnl
3123 dnl  PDA Gtk+2 module
3124 dnl
3125 AC_ARG_ENABLE(pda,
3126   [  --enable-pda          PDA interface needs Gtk2 support (default disabled)])
3127 if test "x${enable_pda}" = "xyes"
3128 then
3129   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
3130   AX_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
3131   AX_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
3132   AX_ADD_CFLAGS([pda],[${GTK2_CFLAGS} ${CFLAGS_pda}])
3133   AX_ADD_LDFLAGS([pda],[${GTK2_LIBS} ${LDFLAGS_pda}])
3134   AX_ADD_PLUGINS([pda])
3135   if test "${SYS}" != "mingw32"; then
3136     NEED_GTK2_MAIN=yes
3137   fi
3138 fi
3139
3140 dnl
3141 dnl  Gnome module
3142 dnl
3143 AC_ARG_ENABLE(gnome,
3144   [  --enable-gnome          Gnome interface support (default disabled)],
3145   [if test "${enable_gnome}" = "yes"; then
3146     # look for gnome-config
3147     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
3148     if test -x ${GNOME_CONFIG}
3149     then
3150        AX_ADD_CFLAGS([gnome],[`${GNOME_CONFIG} --cflags gtk gnomeui`])
3151        AX_ADD_LDFLAGS([gnome],[`${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`])
3152     fi
3153     # now look for the gnome.h header
3154     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
3155     AC_CHECK_HEADERS(gnome.h, [
3156       AX_ADD_PLUGINS([gnome])
3157       NEED_GTK_MAIN=yes
3158       NEED_GNOME_MAIN=yes
3159       ALIASES="${ALIASES} gnome-vlc"
3160       dnl We need this because of some moronic gnomesupport.h flavours
3161       AC_MSG_CHECKING(for strndup in gnome.h)
3162       AC_EGREP_HEADER(strndup,gnome.h,[
3163         AC_MSG_RESULT(yes)
3164         AC_DEFINE(STRNDUP_IN_GNOME_H, 1,
3165                   Define if <gnome.h> defines strndup.)],[
3166         AC_MSG_RESULT(no)])
3167      ],[
3168       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
3169 developement tools or remove the --enable-gnome option])
3170      ])
3171     CPPFLAGS="${CPPFLAGS_save}"
3172   fi])
3173
3174 dnl
3175 dnl  Gnome2 module ! Disabled for know as it is unuseable and confuses users
3176 dnl
3177 dnl AC_ARG_ENABLE(gnome2,
3178 dnl   [  --enable-gnome2         Gnome2 support (default disabled)])
3179 dnl if test "${enable_gnome2}" = "yes"
3180 dnl then
3181 dnl   PKG_CHECK_MODULES(GNOME2, [libgnomeui-2.0])
3182 dnl   AX_ADD_CFLAGS([gnome2],[${GNOME2_CFLAGS}])
3183 dnl   AX_ADD_LDFLAGS([gnome2],[${GNOME2_LIBS}])
3184 dnl   AX_ADD_PLUGINS([gnome2])
3185 dnl   if test "${SYS}" != "mingw32"; then
3186 dnl     NEED_GNOME2_MAIN=yes
3187 dnl   fi
3188 dnl fi
3189
3190 dnl
3191 dnl  wxWindows module
3192 dnl
3193 AC_ARG_ENABLE(wxwindows,
3194   [  --enable-wxwindows      wxWindows support (default enabled)])
3195 if test "${enable_wxwindows}" != "no"
3196 then
3197   WXWINDOWS_PATH="${PATH}"
3198   AC_ARG_WITH(wx-config-path,
3199     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
3200     [ if test "${with_wx_config_path}" != "no"
3201       then
3202         WXWINDOWS_PATH="${with_wx_config_path}:${PATH}"
3203       fi ])
3204   # look for wx-config
3205   AC_PATH_PROG(WX_CONFIG, wx-config, no, ${WXWINDOWS_PATH})
3206   if test "${WX_CONFIG}" != "no"
3207   then
3208     if expr 2.3.0 \> `${WX_CONFIG} --version` >/dev/null
3209     then
3210       AC_MSG_ERROR([Your development package for wxWindows is too old, you need at least version 2.3.0. Please upgrade and try again. Alternatively you can also configure with --disable-wxwindows.])
3211     fi
3212     AC_LANG_PUSH(C++)
3213     AX_ADD_CXXFLAGS([wxwindows],[`${WX_CONFIG} --cxxflags`])
3214     AX_ADD_LDFLAGS([wxwindows],[`${WX_CONFIG} --libs`])
3215     # now look for the wxprec.h header
3216     CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_wxwindows}"
3217     ac_cv_wx_headers=yes
3218     AC_CHECK_HEADERS(wx/wxprec.h, , [
3219       ac_cv_wx_headers=no
3220       echo "Cannot find wxWindows development headers."
3221     ])
3222     if test "${ac_cv_wx_headers}" = "yes"
3223     then
3224       AX_ADD_PLUGINS([wxwindows])
3225       ALIASES="${ALIASES} wxvlc"
3226     fi
3227     CPPFLAGS="${CPPFLAGS_save}"
3228     AC_LANG_POP(C++)
3229   fi
3230 fi
3231
3232 dnl
3233 dnl  Qt module
3234 dnl
3235 AC_ARG_ENABLE(qt,
3236   [  --enable-qt             Qt interface support (default disabled)],
3237   [if test "${enable_qt}" = "yes"; then
3238      AX_ADD_PLUGINS([qt])
3239      ALIASES="${ALIASES} qvlc"
3240      AX_ADD_LDFLAGS([qt],[-L${QTDIR}/lib])
3241      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt}"
3242      AC_CHECK_LIB(qt-mt,main,[
3243        AX_ADD_LDFLAGS([qt],[-lqt-mt])
3244      ],[
3245        AC_CHECK_LIB(qt,main,[
3246          AX_ADD_LDFLAGS([qt],[-lqt])
3247        ])
3248      ])
3249      LDFLAGS="${LDFLAGS_save}"
3250      AX_ADD_CXXFLAGS([qt],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
3251      if test -x ${QTDIR}/bin/moc
3252      then
3253        MOC=${QTDIR}/bin/moc
3254      else
3255        MOC=moc
3256      fi
3257    fi])
3258
3259 dnl
3260 dnl  KDE module
3261 dnl
3262 AC_ARG_ENABLE(kde,
3263   [  --enable-kde            KDE interface support (default disabled)],
3264   [if test "${enable_kde}" = "yes"; then
3265      AX_ADD_PLUGINS([kde])
3266      ALIASES="${ALIASES} kvlc"
3267      AX_ADD_LDFLAGS([kde],[-L${KDEDIR}/lib])
3268      dnl Check for -lkfile (only in KDE 2) or -lkdeui -lkio (KDE 3)
3269      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
3270      AC_CHECK_LIB(kfile,main,[
3271        AX_ADD_LDFLAGS([kde],[-lkfile])
3272      ])
3273      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
3274      AC_CHECK_LIB(kdeui,main,[
3275        AX_ADD_LDFLAGS([kde],[-lkdeui])
3276      ])
3277      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
3278      AC_CHECK_LIB(kio,main,[
3279        AX_ADD_LDFLAGS([kde],[-lkio])
3280      ])
3281      LDFLAGS="${LDFLAGS_save}"
3282      AX_ADD_CXXFLAGS([kde],[-I/usr/include/kde -I/usr/include/qt3 -I/usr/include/qt])
3283      AX_ADD_CXXFLAGS([kde],[-I${KDEDIR}/include -I${QTDIR}/include])
3284      if test -x ${QTDIR}/bin/moc
3285      then
3286        MOC=${QTDIR}/bin/moc
3287      else
3288        MOC=moc
3289      fi
3290    fi])
3291
3292 dnl
3293 dnl  Opie QT embedded module
3294 dnl
3295 AC_ARG_ENABLE(opie,
3296   [  --enable-opie           Qt embedded interface support (default disabled)],
3297   [if test "${enable_opie}" = "yes"; then
3298      AC_ARG_WITH(qte,
3299      [    --with-qte=PATH       Qt Embedded headers and libraries])
3300      if test "${with_qte}" != "no" -a -n "${with_qte}"
3301      then
3302        AX_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
3303        AX_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
3304      else
3305        AX_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'`])
3306        AX_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'`])
3307      fi
3308      CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
3309      AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
3310        AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
3311      ] )
3312      CPPFLAGS="${CPPFLAGS_save}"
3313
3314      AX_ADD_PLUGINS([opie])
3315      NEED_QTE_MAIN=yes
3316      AX_ADD_LDFLAGS([opie],[-lqpe ${LDFLAGS_qte}])
3317      AX_ADD_CXXFLAGS([opie],[${CXXFLAGS_qte}])
3318      if test "${with_qte}" != "no" -a -n "${with_qte}"
3319      then
3320        MOC=${with_qte}/bin/moc
3321      else
3322        MOC=${QTDIR}/bin/moc
3323      fi
3324    fi])
3325
3326 dnl
3327 dnl  MacOS X module
3328 dnl
3329 AC_ARG_ENABLE(macosx,
3330   [  --enable-macosx         MacOS X support (default enabled on MacOS X)],
3331   [if test "${enable_macosx}" = "yes"
3332    then
3333      AX_ADD_BUILTINS([macosx])
3334      AX_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC -framework OpenGL])
3335    fi],
3336   [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
3337      AX_ADD_BUILTINS([macosx])
3338      AX_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC -framework OpenGL])
3339    )])
3340
3341 dnl
3342 dnl  QNX RTOS module
3343 dnl
3344 AC_ARG_ENABLE(qnx,
3345   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
3346     if test "${enable_qnx}" != "no"
3347     then
3348       AC_CHECK_HEADERS(Ph.h, [
3349         AX_ADD_PLUGINS([qnx])
3350         AX_ADD_LDFLAGS([qnx],[-lasound -lph])
3351       ])
3352     fi
3353
3354 dnl
3355 dnl  ncurses module
3356 dnl
3357 AC_ARG_ENABLE(ncurses,
3358   [  --enable-ncurses        ncurses interface support (default disabled)],
3359   [if test "${enable_ncurses}" = "yes"; then
3360      AX_ADD_PLUGINS([ncurses])
3361      AX_ADD_LDFLAGS([ncurses],[-lncurses])
3362    fi])
3363
3364 dnl
3365 dnl  XOSD plugin
3366 dnl
3367 AC_ARG_ENABLE(xosd,
3368   [  --enable-xosd           xosd interface support (default disabled)])
3369 if test "${enable_xosd}" = "yes"
3370 then
3371   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
3372   AC_CHECK_LIB(xosd,xosd_set_offset,
3373       AC_DEFINE(HAVE_XOSD_VERSION_1, 1, Define if <xosd.h> is 1.0.x),
3374     AC_CHECK_LIB(xosd,xosd_set_horizontal_offset,
3375         AC_DEFINE(HAVE_XOSD_VERSION_2, 1, Define if <xosd.h> is 2.0.x),
3376       AC_TRY_COMPILE([#include <xosd.h>],
3377          [void foo() { xosd_init("foo","bar",12,XOSD_top,2,12,42); }],,
3378           AC_DEFINE(HAVE_XOSD_VERSION_0, 1, Define if <xosd.h> is pre-1.0.0))))
3379   if test "${have_xosd}" = "true"
3380   then
3381     AX_ADD_PLUGINS([xosd])
3382     AX_ADD_LDFLAGS([xosd],[-lxosd])
3383   fi
3384 fi
3385
3386 dnl
3387 dnl Visualisation plugin
3388 dnl
3389 AC_ARG_ENABLE(visual,
3390   [  --enable-visual          visualisation plugin (default enabled)])
3391 if test "${enable_visual}" != "no"
3392 then
3393     AX_ADD_PLUGINS([visual])
3394 fi
3395
3396 dnl
3397 dnl  goom visualization plugin
3398 dnl
3399 AC_ARG_ENABLE(goom,
3400 [  --enable-goom           goom visualisation plugin (default disabled)])
3401 if test "${enable_goom}" = "yes"
3402 then
3403   AC_ARG_WITH(goom-tree,
3404     [    --with-goom-tree=PATH goom tree for static linking (required)])
3405
3406   dnl
3407   dnl test for --with-goom-tree
3408   dnl
3409   if test "${with_goom_tree}" != "no" -a -n "${with_goom_tree}"; then
3410     AC_MSG_CHECKING(for libgoom.a in ${with_goom_tree})
3411     real_goom_tree="`cd ${with_goom_tree} 2>/dev/null && pwd`"
3412     if test -z "${real_goom_tree}"; then
3413       dnl  The given directory can't be found
3414       AC_MSG_RESULT(no)
3415       AC_MSG_ERROR([cannot cd to ${with_goom_tree}])
3416     fi
3417     if test -f "${real_goom_tree}/libgoom.a"; then
3418       AC_MSG_RESULT(${real_goom_tree}/libgoom.a)
3419       AX_ADD_BUILTINS([goom])
3420       AX_ADD_LDFLAGS([goom],[-L${real_goom_tree} -lgoom])
3421       AX_ADD_CPPFLAGS([goom],[-I${real_goom_tree}])
3422     else
3423       dnl  The given libgoom wasn't built
3424       AC_MSG_RESULT(no)
3425       AC_MSG_ERROR([cannot find ${real_goom_tree}/libgoom.a, make sure you compiled goom in ${with_goom_tree}])
3426     fi
3427   else
3428     dnl  The --with-goom-tree isn't specified wasn't built
3429     AC_MSG_RESULT(no)
3430     AC_MSG_ERROR([You have to specify a tree with --with-goom-tree])
3431   fi
3432 fi
3433
3434 dnl
3435 dnl  SLP access plugin
3436 dnl
3437 AC_ARG_ENABLE(slp,
3438   [  --enable-slp            SLP service discovery support (default enabled)])
3439 if test "${enable_slp}" != "no"
3440 then
3441   AC_ARG_WITH(slp,
3442   [    --with-slp=PATH       libslp headers and libraries])
3443   if test -z "${with_slp}"
3444   then
3445     AC_CHECK_HEADERS(slp.h, have_slp="true", have_slp="false")
3446     if test "${have_slp}" = "true"
3447     then
3448       AX_ADD_PLUGINS([slp])
3449       AX_ADD_LDFLAGS([slp],[-lslp])
3450       AX_ADD_LDFLAGS([stream_out_standard],[-lslp])
3451     fi
3452   else
3453     AC_MSG_CHECKING(for slp headers in ${with_slp})
3454     if test -f ${with_slp}/slp.h
3455     then
3456       dnl  Use ${with_slp}/libslp/slp.h
3457       AC_MSG_RESULT(yes)
3458       AX_ADD_PLUGINS([slp])
3459       AX_ADD_LDFLAGS([slp],[-L${with_slp} -lslp])
3460       AX_ADD_LDFLAGS([stream_out_standard],[-L${with_slp} -lslp])
3461       AX_ADD_CPPFLAGS([slp],[-I${with_slp}])
3462       AC_DEFINE(HAVE_SLP_H)
3463     else
3464       dnl  No libslp could be found, sorry
3465       AC_MSG_RESULT(no)
3466       AC_MSG_ERROR([cannot find ${with_slp}/slp.h])
3467     fi
3468   fi
3469 fi
3470
3471 dnl
3472 dnl  Lirc plugin
3473 dnl
3474 AC_ARG_ENABLE(lirc,
3475   [  --enable-lirc           lirc support (default disabled)])
3476 if test "${enable_lirc}" = "yes"
3477 then
3478   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
3479   if test "${have_lirc}" = "true"
3480   then
3481     AX_ADD_PLUGINS([lirc])
3482     AX_ADD_LDFLAGS([lirc],[-llirc_client])
3483   fi
3484 fi
3485
3486 dnl
3487 dnl  Joystick plugin
3488 dnl
3489 AC_ARG_ENABLE(joystick,
3490   [  --enable-joystick       joystick control (default disabled)])
3491 if test "${enable_joystick}" = "yes"
3492 then
3493  AC_CHECK_HEADER( linux/joystick.h,
3494                 [AX_ADD_PLUGINS([joystick])]
3495                 )
3496 fi
3497
3498
3499 dnl
3500 dnl corba (ORBit) plugin
3501 dnl
3502 AC_ARG_ENABLE(corba,
3503   [  --enable-corba          corba interface support (default disabled)])
3504 if test "${enable_corba}" = "yes"; then
3505   ORBIT_PATH="${PATH}"
3506   AC_ARG_WITH(orbit-config-path,
3507   [    --with-orbit-config-path=PATH orbit-config path (default search in \$PATH)])
3508   if test "${with_orbit_config_path}" != "no"; then
3509     ORBIT_PATH="${with_orbit_config_path}:${PATH}"
3510   fi
3511   # look for orbit2-config
3512   AC_PATH_PROG(ORBIT_CONFIG, orbit2-config, no, ${ORBIT_PATH})
3513   if test "${ORBIT_CONFIG}" != "no"; then
3514     AX_ADD_CFLAGS(corba,[`${ORBIT_CONFIG} --cflags server`])
3515     AX_ADD_LDFLAGS(corba,[`${ORBIT_CONFIG} --libs server | sed 's,-rdynamic,,'`])
3516     # now look for the orbit.h header
3517     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_corba}"
3518     ac_cv_corba_headers=yes
3519     AC_CHECK_HEADERS(orbit/orbit.h, , [
3520       ac_cv_corba_headers=no
3521       AC_MSG_ERROR([Could not find corba development headers])
3522     ])
3523     if test "${ac_cv_corba_headers}" = "yes"; then
3524       AX_ADD_PLUGINS(corba)
3525     fi
3526     CPPFLAGS="${CPPFLAGS_save}"
3527   fi
3528 fi
3529
3530 AC_ARG_WITH(,[Misc options:])
3531
3532 dnl
3533 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
3534 dnl
3535 dnl  We give the user the opportunity to specify
3536 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
3537 dnl
3538 AC_ARG_WITH(words,
3539   [  --with-words=endianness set endianness (big or little)])
3540   case "${with_words}" in
3541     big)
3542       ac_cv_c_bigendian=yes
3543       ;;
3544     little)
3545       ac_cv_c_bigendian=no
3546       ;;
3547     *)
3548       dnl  Try to guess endianness by matching patterns on a compiled
3549       dnl  binary, by looking for an ASCII or EBCDIC string
3550       AC_CACHE_CHECK([whether the byte order is big-endian],
3551         [ac_cv_c_bigendian],
3552         [ac_cv_c_bigendian="unknown"
3553         [cat >conftest.c <<EOF
3554         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
3555         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
3556         void _a(void) { char*s = (char*)am; s = (char *)ai; }
3557         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
3558         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
3559         void _e(void) { char*s = (char*)em; s = (char*)ei; }
3560         int main(void) { _a(); _e(); return 0; }
3561 EOF
3562         ]
3563         if test -f conftest.c
3564         then
3565           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
3566               && test -f conftest.o
3567           then
3568             if test "`strings conftest.o | grep BIGenDianSyS`"
3569             then
3570               ac_cv_c_bigendian="yes"
3571             fi
3572             if test "`strings conftest.o | grep LiTTleEnDian`"
3573             then
3574               ac_cv_c_bigendian="no"
3575             fi
3576           fi
3577         fi
3578       ])
3579       if test "${ac_cv_c_bigendian}" = "unknown"
3580       then
3581         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
3582       fi
3583       ;;
3584   esac
3585 dnl  Now we know what to use for endianness, just put it in the header
3586 if test "${ac_cv_c_bigendian}" = "yes"
3587 then
3588   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
3589 fi
3590
3591 dnl
3592 dnl  Mozilla plugin
3593 dnl
3594 mozilla=false
3595 AC_ARG_ENABLE(mozilla,
3596   [  --enable-mozilla        build a vlc-based Mozilla plugin (default disabled)])
3597 if test "${enable_mozilla}" = "yes" -a "${SYS}" != "mingw32"
3598 then
3599   AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
3600   if test "${MOZILLA_CONFIG}" = "no"
3601   then
3602     AC_MSG_ERROR([Please install the Mozilla development tools, mozilla-config was not found.])
3603   else
3604     if test "${SYS}" != "mingw32"; then
3605       LDFLAGS="${LDFLAGS_save} -L${x_libraries}"
3606       AC_CHECK_LIB(Xt,XtStrings,[
3607         AX_ADD_LDFLAGS([mozilla],[-L${x_libraries} -lXt])
3608       ])
3609       LDFLAGS="${LDFLAGS_save}"
3610     fi
3611     mozilla=:
3612     dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
3613     AX_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`]])
3614     AX_ADD_LDFLAGS([mozilla],[`${MOZILLA_CONFIG} --libs plugin xpcom`])
3615     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
3616     AC_CHECK_HEADERS(mozilla-config.h)
3617     CPPFLAGS="${CPPFLAGS_save}"
3618   fi
3619
3620 dnl special case for mingw32
3621 elif test "${enable_mozilla}" = "yes"
3622 then
3623   AC_ARG_WITH(mozilla-sdk-path,
3624     [    --with-mozilla-sdk-path=PATH path to win32 mozilla sdk], [
3625     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
3626     CPPFLAGS="${CPPFLAGS_save} ${real_mozilla_sdk}"
3627     AC_CHECK_HEADERS(mozilla-config.h, [
3628       mozilla=:
3629       AX_ADD_CPPFLAGS([mozilla],[-DXPCOM_GLUE -I${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])
3630       AX_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])
3631       XPIDL_INCL="-I${real_mozilla_sdk}/xpcom/idl" ])
3632     CPPFLAGS="${CPPFLAGS_save}"
3633   ])
3634 fi
3635
3636 dnl Not necessarily in ${PATH}
3637 if test -z "${XPIDL}" -o ! -x "${XPIDL}"; then
3638   XPIDL="/usr/lib/mozilla/xpidl"
3639 fi
3640 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
3641
3642 dnl
3643 dnl  test plugins
3644 dnl
3645 AC_ARG_ENABLE(testsuite,
3646   [  --enable-testsuite      build test modules (default disabled)])
3647 if test "${enable_testsuite}" = "yes"
3648 then
3649   TESTS="test1 test2 test3 test4"
3650
3651   dnl  we define those so that bootstrap sets the right linker
3652   AX_ADD_CXXFLAGS([test2],[])
3653   AX_ADD_OBJCFLAGS([test3],[])
3654   dnl  this one is needed until automake knows what to do
3655   AX_ADD_LDFLAGS([test3],[-lobjc])
3656
3657   AX_ADD_PLUGINS([${TESTS}])
3658   #AX_ADD_BUILTINS([${TESTS}])
3659 fi
3660
3661 dnl
3662 dnl  gtk_main plugin
3663 dnl
3664 if test "${NEED_GTK_MAIN}" != "no"
3665 then
3666     AX_ADD_PLUGINS([gtk_main])
3667     AX_ADD_CFLAGS([gtk_main],[${CFLAGS_gtk}])
3668     AX_ADD_LDFLAGS([gtk_main],[${LDFLAGS_gtk}])
3669 fi
3670
3671 if test "${NEED_GNOME_MAIN}" != "no"
3672 then
3673     AX_ADD_PLUGINS([gnome_main])
3674     AX_ADD_CFLAGS([gnome_main],[${CFLAGS_gtk} ${CFLAGS_gnome}])
3675     AX_ADD_LDFLAGS([gnome_main],[${LDFLAGS_gtk} ${LDFLAGS_gnome}])
3676 fi
3677
3678 if test "${NEED_GTK2_MAIN}" != "no"
3679 then
3680     AX_ADD_PLUGINS([gtk2_main])
3681     AX_ADD_CFLAGS([gtk2],[-DNEED_GTK2_MAIN])
3682     AX_ADD_CFLAGS([pda],[-DNEED_GTK2_MAIN])
3683     AX_ADD_CFLAGS([gtk2_main],[${CFLAGS_gtk2} ${CFLAGS_pda}])
3684     AX_ADD_LDFLAGS([gtk2_main],[${LDFLAGS_gtk2} ${LDFLAGS_pda}])
3685 fi
3686
3687 if test "${NEED_GNOME2_MAIN}" != "no"
3688 then
3689     AX_ADD_PLUGINS([gnome2_main])
3690     AX_ADD_CFLAGS([gnome2_main],[${CFLAGS_gtk2} ${CFLAGS_gnome2}])
3691     AX_ADD_LDFLAGS([gnome2_main],[${LDFLAGS_gtk2} ${LDFLAGS_gnome2}])
3692 fi
3693
3694 dnl
3695 dnl  qte_main plugin
3696 dnl
3697 if test "${NEED_QTE_MAIN}" != "no"
3698 then
3699     AX_ADD_PLUGINS([qte_main])
3700     AX_ADD_CXXFLAGS([opie qte qt_video],[-DNEED_QTE_MAIN])
3701     AX_ADD_CXXFLAGS([qte_main],[${CXXFLAGS_qte} ${CXXFLAGS_qt_video}])
3702     AX_ADD_LDFLAGS([qte_main],[${LDFLAGS_qte} ${LDFLAGS_qt_video}])
3703 fi
3704
3705
3706 dnl
3707 dnl  Plugin and builtin checks
3708 dnl
3709 builtin_support=false
3710 plugin_support=:
3711
3712 dnl Support for plugins - this must be AT THE END
3713 AC_ARG_ENABLE(plugins,
3714   [  --disable-plugins       make all plugins built-in (default plugins enabled)],
3715   [if test "${enable_plugins}" = "no"
3716    then
3717      plugin_support=false
3718    fi])
3719
3720 dnl Automagically disable plugins if there is no system support for
3721 dnl dynamically loadable files (.so, .dll, .dylib).
3722 dnl don't forget vlc-win32 still can load .dll as plugins
3723 if test "${ac_cv_have_plugins}" = "no"
3724 then
3725   echo "*** Your system doesn't have plugin support. All plugins will be built"
3726   echo "statically."
3727   plugin_support=false
3728 fi
3729
3730 dnl Export automake variables
3731 if ${plugin_support}
3732 then
3733   for plugin in `echo ${PLUGINS}`
3734   do
3735     eval "${plugin}_p=yes"
3736   done
3737 else
3738   AX_ADD_BUILTINS([${PLUGINS}])
3739   PLUGINS=""
3740 fi
3741 AM_CONDITIONAL(HAVE_PLUGINS, ${plugin_support})
3742
3743 [if echo "${BUILTINS}" | grep '[^ ]' >/dev/null 2>&1
3744 then
3745   builtin_support=:
3746   for builtin in `echo ${BUILTINS}`
3747   do
3748     eval "${builtin}_b=yes"
3749   done
3750 fi]
3751 AM_CONDITIONAL(HAVE_BUILTINS, ${builtin_support})
3752
3753 dnl Import conditional variables generated by bootstrap
3754 AX_VLC_CONDITIONALS
3755
3756 dnl
3757 dnl  Stuff used by the program
3758 dnl
3759 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
3760 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VLC media player - version ${VERSION} ${CODENAME} - (c) 1996-2003 VideoLAN", [Copyright string])
3761 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
3762
3763 VLC_SYMBOL="`echo ${VERSION} | sed -e 'y/.-+/___/'`"
3764 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${VLC_SYMBOL}", [String suffix for module functions])
3765 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, ${VLC_SYMBOL}, [Symbol suffix for module functions])
3766 AC_DEFINE_UNQUOTED(LIBEXT, "${LIBEXT}", [Dynamic object extension])
3767
3768 DATA_PATH="${ac_tool_prefix}/share/vlc"
3769 AC_SUBST(DATA_PATH)
3770 PLUGIN_PATH="${ac_tool_prefix}/lib/vlc"
3771 AC_SUBST(PLUGIN_PATH)
3772
3773 dnl
3774 dnl  Handle substvars that use $(top_srcdir)
3775 dnl
3776 VLC_CONFIG="top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
3777 AC_SUBST(VLC_CONFIG)
3778 CPPFLAGS_save="${CPPFLAGS_save} -I\$(top_srcdir)/include"
3779
3780 dnl
3781 dnl  Restore *FLAGS
3782 dnl
3783 AX_RESTORE_FLAGS
3784
3785 dnl
3786 dnl  Create the vlc-config script
3787 dnl
3788 LDFLAGS_libvlc="${LDFLAGS_vlc} ${LDFLAGS_builtin}"
3789 for i in `echo "${BUILTINS}" | sed -e 's@[^ ]*/@@g'` ; do LDFLAGS_libvlc="${LDFLAGS_libvlc} ${libdir}/vlc/${i}.a `eval echo '$'{LDFLAGS_${i}}`" ; done
3790
3791 dnl
3792 dnl  Configuration is finished
3793 dnl
3794 AC_SUBST(SYS)
3795 AC_SUBST(ARCH)
3796 AC_SUBST(ALIASES)
3797 AC_SUBST(ASM)
3798 AC_SUBST(MOC)
3799 AC_SUBST(WINDRES)
3800 AC_SUBST(XPIDL)
3801 AC_SUBST(XPIDL_INCL)
3802 AC_SUBST(LIBEXT)
3803 AC_SUBST(INCLUDES)
3804 AC_SUBST(ALL_LINGUAS)
3805
3806 dnl Import substitutions generated by bootstrap
3807 AX_VLC_SUBSTS
3808
3809 dnl Create vlc-config.in
3810 AX_OUTPUT_VLC_CONFIG_IN
3811
3812 AC_CONFIG_FILES([
3813   Makefile
3814   autotools/Makefile
3815   debian/Makefile
3816   doc/Makefile
3817   intl/Makefile
3818   ipkg/Makefile
3819   lib/Makefile
3820   modules/Makefile
3821   mozilla/Makefile
3822   m4/Makefile
3823   po/Makefile.in
3824   share/Makefile
3825   src/Makefile
3826 ])
3827
3828 AC_CONFIG_FILES([
3829   modules/access/Makefile
3830   modules/access/dshow/Makefile
3831   modules/access/dvb/Makefile
3832   modules/access/dvd/Makefile
3833   modules/access/dvdplay/Makefile
3834   modules/access/dvdread/Makefile
3835   modules/access/mms/Makefile
3836   modules/access/pvr/Makefile
3837   modules/access/satellite/Makefile
3838   modules/access/v4l/Makefile
3839   modules/access/cdda/Makefile
3840   modules/access/vcd/Makefile
3841   modules/access/vcdx/Makefile
3842   modules/access_output/Makefile
3843   modules/audio_filter/Makefile
3844   modules/audio_filter/channel_mixer/Makefile
3845   modules/audio_filter/converter/Makefile
3846   modules/audio_filter/resampler/Makefile
3847   modules/audio_mixer/Makefile
3848   modules/audio_output/Makefile
3849   modules/codec/Makefile
3850   modules/codec/cmml/Makefile
3851   modules/codec/ffmpeg/Makefile
3852   modules/codec/ffmpeg/postprocessing/Makefile
3853   modules/codec/ogt/Makefile
3854   modules/codec/spudec/Makefile
3855   modules/control/Makefile
3856   modules/control/corba/Makefile
3857   modules/demux/Makefile
3858   modules/demux/asf/Makefile
3859   modules/demux/avi/Makefile
3860   modules/demux/mp4/Makefile
3861   modules/demux/mpeg/Makefile
3862   modules/demux/playlist/Makefile
3863   modules/demux/util/Makefile
3864   modules/gui/Makefile
3865   modules/gui/beos/Makefile
3866   modules/gui/pda/Makefile
3867   modules/gui/gtk/Makefile
3868   modules/gui/gtk2/Makefile
3869   modules/gui/kde/Makefile
3870   modules/gui/macosx/Makefile
3871   modules/gui/ncurses/Makefile
3872   modules/gui/qnx/Makefile
3873   modules/gui/qt/Makefile
3874   modules/gui/skins/Makefile
3875   modules/gui/skins2/Makefile
3876   modules/gui/wxwindows/Makefile
3877   modules/misc/Makefile
3878   modules/misc/dummy/Makefile
3879   modules/misc/memcpy/Makefile
3880   modules/misc/network/Makefile
3881   modules/misc/testsuite/Makefile
3882   modules/misc/playlist/Makefile
3883   modules/mux/Makefile
3884   modules/mux/mpeg/Makefile
3885   modules/packetizer/Makefile
3886   modules/stream_out/Makefile
3887   modules/stream_out/transrate/Makefile
3888   modules/video_chroma/Makefile
3889   modules/video_filter/Makefile
3890   modules/video_output/Makefile
3891   modules/video_output/directx/Makefile
3892   modules/video_output/qte/Makefile
3893   modules/video_output/x11/Makefile
3894   modules/visualization/Makefile
3895   modules/visualization/visual/Makefile
3896 ])
3897
3898 AC_CONFIG_FILES([vlc-config], [chmod 0755 vlc-config])
3899
3900 dnl Generate makefiles
3901 AC_OUTPUT
3902
3903 printf "
3904 vlc configuration
3905 --------------------
3906 vlc version           : ${VERSION}
3907 system                : ${SYS}
3908 architecture          : ${ARCH}
3909 build flavour         : "
3910 test "${enable_debug}" = "yes" && printf "debug "
3911 test "${enable_cprof}" = "yes" && printf "cprof "
3912 test "${enable_gprof}" = "yes" && printf "gprof "
3913 test "${enable_optimizations}" = "yes" && printf "optim "
3914 test "${enable_release}" = "yes" && printf "release " || printf "devel "
3915 echo "
3916 vlc aliases           :${ALIASES}
3917
3918 You can tune the compiler flags in vlc-config.
3919 To build vlc and its plugins, type \`make'.
3920 "
3921