ce0296b8093911b01d1d565a4a7ba4010e8d7e89
[vlc.git] / configure.ac
1 dnl Autoconf settings for vlc
2 dnl $Id$
3  
4 AC_INIT(vlc,0.7.3-svn)
5
6 CONFIGURE_LINE="$0 $*"
7 CODENAME="Bond"
8
9 AC_PREREQ(2.50)
10 AC_CONFIG_SRCDIR(src/libvlc.c)
11 AC_CONFIG_AUX_DIR(autotools)
12 AC_CANONICAL_SYSTEM
13
14 dnl XXX: we don't put any flags here, because automake 1.5 doesn't support
15 dnl them. And we need the comma otherwize automake will choke on it.
16 AM_INIT_AUTOMAKE(vlc,0.7.3-svn)
17 AM_CONFIG_HEADER(config.h)
18
19 dnl
20 dnl  Save *FLAGS
21 dnl
22 VLC_SAVE_FLAGS
23
24 dnl
25 dnl Check for tools
26 dnl
27 AC_PROG_CC
28 AM_PROG_CC_C_O
29 AC_PROG_CPP
30 AC_PROG_CXX
31 AC_PROG_CXXCPP
32 AC_PROG_MAKE_SET
33 AC_PROG_INSTALL
34
35 dnl AC_PROG_EGREP only exists in autoconf 2.54+, so we use AC_EGREP_CPP right
36 dnl now otherwise it might be set in an obscure if statement.
37 AC_EGREP_CPP(foo,foo)
38
39 dnl AC_PROG_OBJC doesn't seem to exist, this is the KDE workaround
40 AC_MSG_CHECKING(for an Objective-C compiler)
41 OBJC="${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 AC_CHECK_TOOL(UPX, upx, "")
57
58 dnl Sam, if you think I didn't see that... --Meuuh
59 dnl AM_PROG_LIBTOOL
60 AC_PROG_INSTALL
61
62 dnl Check for compiler properties
63 AC_C_CONST
64 AC_C_INLINE
65
66 dnl
67 dnl  Check for the contrib directory
68 dnl
69 topdir="`pwd`"
70 if test -d ${topdir}/extras/contrib/lib; then
71   export PATH=${topdir}/extras/contrib/bin:$PATH
72   CPPFLAGS="${CPPFLAGS} -I${topdir}/extras/contrib/include"
73   CPPFLAGS_save="${CPPFLAGS_save} -I${topdir}/extras/contrib/include"
74   CFLAGS="${CFLAGS} -I${topdir}/extras/contrib/include"
75   CFLAGS_save="${CFLAGS_save} -I${topdir}/extras/contrib/include"
76   CXXFLAGS="${CXXFLAGS} -I${topdir}/extras/contrib/include"
77   CXXFLAGS_save="${CXXFLAGS_save} -I${topdir}/extras/contrib/include"
78   OBJCFLAGS="${OBJCFLAGS} -I${topdir}/extras/contrib/include"
79   OBJCFLAGS_save="${OBJCFLAGS_save} -I${topdir}/extras/contrib/include"
80   if test -d ${topdir}/extras/contrib/vlc-lib; then
81     LDFLAGS="${LDFLAGS} -L${topdir}/extras/contrib/vlc-lib"
82     LDFLAGS_save="${LDFLAGS_save} -L${topdir}/extras/contrib/vlc-lib"
83   fi
84   LDFLAGS="${LDFLAGS} -L${topdir}/extras/contrib/lib"
85   LDFLAGS_save="${LDFLAGS_save} -L${topdir}/extras/contrib/lib"
86   with_livedotcom_tree=${topdir}/extras/contrib/src/live
87   with_goom_tree=${topdir}/extras/contrib/src/goom
88   if test ".`uname -s`" = ".Darwin"; then
89     export LD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$LD_LIBRARY_PATH
90     export DYLD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$DYLD_LIBRARY_PATH
91   elif test ".`uname -s`" = ".BeOS"; then
92     export LIBRARY_PATH=${topdir}/extras/contrib/lib:$LIBRARY_PATH
93     export BELIBRARIES=${topdir}/extras/contrib/lib:$BELIBRARIES
94   fi
95 fi
96
97 dnl
98 dnl  Set default values
99 dnl
100 LDFLAGS_vlc="${LDFLAGS}"
101
102 dnl
103 dnl  Check the operating system
104 dnl
105 case "${target_os}" in
106   "")
107     SYS=unknown
108     ;;
109   linux*)
110     SYS=linux
111     ;;
112   bsdi*)
113     SYS=bsdi
114     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
115     VLC_ADD_LDFLAGS([dvd dvdcss vcd cdda vcdx cddax],[-ldvd])
116     ;;
117   *bsd*)
118     SYS="${target_os}"
119     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
120     ;;
121   darwin*)
122     SYS=darwin
123     CFLAGS_save="${CFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
124     CXXFLAGS_save="${CXXFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
125     OBJCFLAGS_save="${OBJCFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; OBJCFLAGS="${OBJCFLAGS_save}"
126     VLC_ADD_LDFLAGS([vlc ffmpeg],[-all_load])
127     VLC_ADD_LDFLAGS([mp4], [-framework IOKit -framework CoreFoundation])
128     VLC_ADD_CFLAGS([libvlc],[-x objective-c])
129     VLC_ADD_CFLAGS([vlc],[-x objective-c])
130     VLC_ADD_LDFLAGS([vlc],[-Wl,-multiply_defined,suppress])
131     ;;
132   *mingw32* | *cygwin*)
133     AC_CHECK_TOOL(WINDRES, windres, :)
134
135     case "${target_os}" in
136       *mingw32*)
137         SYS=mingw32
138         ;;
139       *cygwin*)
140         dnl Check if we are using the mno-cygwin mode in which case we are
141         dnl actually dealing with a mingw32 compiler.
142         AC_EGREP_CPP(yes,
143             [#ifdef WIN32
144              yes
145              #endif],
146             SYS=mingw32, SYS=cygwin)
147         ;;
148     esac
149
150     if test "${SYS}" = "mingw32"; then
151         # add ws2_32 for closesocket, select, recv
152         CPPFLAGS_save="${CPPFLAGS_save} -D_OFF_T_ -D_off_t=long"; CPPFLAGS="${CPPFLAGS_save}"
153         VLC_ADD_LDFLAGS([vlc],[-lws2_32 -lnetapi32 -lwinmm -mwindows])
154         VLC_ADD_LDFLAGS([vcdx cddax],[-lwinmm])
155         VLC_ADD_LDFLAGS([ipv4 ipv6 access_http access_mms access_udp access_tcp access_ftp access_output_udp sap slp http stream_out_standard telnet netsync],[-lws2_32])
156     fi
157     ;;
158   *nto*)
159     SYS=nto
160     VLC_ADD_LDFLAGS([x11 xvideo],[-lsocket])
161     ;;
162   solaris*)
163     SYS=solaris
164     # _POSIX_PTHREAD_SEMANTICS is needed to get the POSIX ctime_r
165     # Perhaps it is useful other places as well? 
166     CFLAGS_save="${CFLAGS_save} -D_POSIX_PTHREAD_SEMANTICS"; CFLAGS="${CFLAGS_save}"
167     ;;
168   hpux*)
169     SYS=hpux
170     ;;
171   beos)
172     SYS=beos
173     CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
174     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
175     VLC_ADD_CXXFLAGS([beos],[])
176     VLC_ADD_LDFLAGS([vlc beos],[-lbe])
177     VLC_ADD_LDFLAGS([beos],[-lmedia -ltranslation -ltracker -lgame])
178
179     dnl Ugly check for Zeta
180     if test -f /boot/beos/system/lib/libzeta.so; then
181         VLC_ADD_LDFLAGS([beos],[-lzeta])
182     fi
183     ;;
184   *)
185     SYS="${target_os}"
186     ;;
187 esac
188 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
189 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
190 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
191
192 dnl
193 dnl Gettext stuff
194 dnl
195 ALL_LINGUAS="de en_GB es fr hu it ja nl no pl pt_BR ru sv"
196 AM_GNU_GETTEXT_VERSION(0.11.5)
197 AM_GNU_GETTEXT
198 if test "${nls_cv_force_use_gnu_gettext}" = "yes"; then
199   AC_DEFINE(HAVE_INCLUDED_GETTEXT, 1, Define if we use the local libintl)
200   INCLUDES="${INCLUDES} -I\$(top_builddir)/intl"
201 else
202   AC_CHECK_FUNCS(textdomain,,[
203     AC_CHECK_LIB(intl,textdomain,
204       VLC_ADD_LDFLAGS([vlc],[${LIBINTL}]),,
205       ${LIBINTL}
206     )
207   ])
208 fi
209 AM_CONDITIONAL(BUILD_INTL, test "${nls_cv_force_use_gnu_gettext}" = "yes")
210 XGETTEXT="${XGETTEXT} --keyword=_NS --keyword=_ANS"
211
212 AC_ARG_ENABLE(utf8,
213   [  --enable-utf8           unicode utf8 support (default enabled on darwin/beos/win32)])
214 if test "${enable_utf8}" = "yes" || (test "${enable_utf8}" != "no" && (test "${SYS}" = "mingw32" || test "${SYS}" = "beos" || test "${SYS}" = "darwin" ) )
215 then
216   AC_DEFINE(ENABLE_UTF8, 1,
217             Define if you want utf8 support)
218 fi
219
220 dnl Check for the need to include the mingwex lib for mingw32
221 if test "${SYS}" = "mingw32"
222 then
223     AC_CHECK_LIB(mingwex,opendir,
224         AC_CHECK_LIB(mingw32,opendir,VLC_ADD_LDFLAGS([vlc],[]),
225             [VLC_ADD_LDFLAGS([vlc gtk],[-lmingwex])])
226     )
227 fi
228
229 dnl Check for fnative-struct or mms-bitfields support for mingw32
230 if test "${SYS}" = "mingw32"
231 then
232     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
233         [ac_cv_c_mms_bitfields],
234         [CFLAGS="${CFLAGS_save} -mms-bitfields"
235          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
236     if test "${ac_cv_c_mms_bitfields}" != "no"; then
237         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
238         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
239     else
240         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
241             [ac_cv_c_fnative_struct],
242             [CFLAGS="${CFLAGS_save} -fnative-struct"
243              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
244         if test "${ac_cv_c_fnative_struct}" != "no"; then
245             CFLAGS_save="${CFLAGS_save} -fnative-struct";
246             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
247         fi
248     fi
249
250     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
251 fi
252
253 dnl Check for fvtable-thunks support for mingw32
254 if test "${SYS}" = "mingw32"
255 then
256 AC_LANG_PUSH(C++)
257     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
258         [ac_cv_cxx_fvtable_thunks],
259         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
260          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
261                         ac_cv_cxx_fvtable_thunks=no)])
262     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
263         CXXFLAGS_mingw32_special="-fvtable-thunks"
264     fi
265
266     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
267 AC_LANG_POP(C++)
268 fi
269
270 dnl Plugin compilation stuff
271
272 VLC_LIBRARY_SUFFIX
273
274 case "${SYS}" in
275   mingw32|cygwin)
276     VLC_ADD_CFLAGS([pic plugin mozilla],[${CFLAGS_mingw32_special}])
277     VLC_ADD_CXXFLAGS([pic plugin mozilla],[${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}])
278     VLC_ADD_OBJCFLAGS([pic plugin mozilla],[${CFLAGS_mingw32_special}])
279     ;;
280   *)
281     VLC_ADD_CFLAGS([pic plugin mozilla],[-fpic -fPIC])
282     VLC_ADD_CXXFLAGS([pic plugin mozilla],[-fpic -fPIC])
283     VLC_ADD_OBJCFLAGS([pic plugin mozilla],[-fpic -fPIC])
284     VLC_ADD_LDFLAGS([plugin mozilla],[-fpic -fPIC])
285     ;;
286 esac
287
288 dnl The -DSYS_FOO flag
289 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
290
291 dnl Check for system libs needed
292 need_libc=false
293
294 AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol strtof isatty vasprintf asprintf swab sigrelse getpwuid memalign posix_memalign gethostbyname2 if_nametoindex atoll getenv putenv setenv gmtime_r ctime_r localtime_r lrintf)
295
296 dnl Check for usual libc functions
297 AC_CHECK_FUNCS(strdup strndup atof lseek)
298 AC_CHECK_FUNCS(strcasecmp,,[AC_CHECK_FUNCS(stricmp)])
299 AC_CHECK_FUNCS(strncasecmp,,[AC_CHECK_FUNCS(strnicmp)])
300 AC_CHECK_FUNCS(strcasestr,,[AC_CHECK_FUNCS(stristr)])
301
302 dnl Check for setlocal and langinfo
303 AC_CHECK_FUNCS(setlocale)
304 AC_CHECK_HEADERS(langinfo.h)
305 AC_CHECK_FUNCS(nl_langinfo)
306
307 AC_CACHE_CHECK([for nl_langinfo and CODESET], ac_cv_langinfo_codeset,
308   [AC_TRY_LINK([#include <langinfo.h>],
309     [char* cs = nl_langinfo(CODESET);],
310     ac_cv_langinfo_codeset=yes,
311     ac_cv_langinfo_codeset=no)
312   ])
313 if test ${ac_cv_langinfo_codeset} = yes; then
314   AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
315     [Define if you have <langinfo.h> and nl_langinfo(CODESET).])
316 fi
317
318 AC_CHECK_FUNCS(connect,,[
319   AC_CHECK_LIB(socket,connect,[
320     VLC_ADD_LDFLAGS([vlc ipv4 cddax],-lsocket)
321   ])
322 ])
323
324 AC_CHECK_FUNCS(send,,[
325   AC_CHECK_LIB(socket,send,[
326     VLC_ADD_LDFLAGS([access_http access_mms access_udp access_tcp access_ftp sap access_output_udp stream_out_standard],[-lsocket])
327   ])
328 ])
329
330 AC_CHECK_FUNCS(gethostbyname,,[
331   AC_CHECK_LIB(nsl,gethostbyname,[
332     VLC_ADD_LDFLAGS([cddax ipv4 vlc],[-lnsl])
333   ],[
334     AC_CHECK_LIB(bind,gethostbyname,[
335       VLC_ADD_LDFLAGS([ipv4 access_mms],[-lbind])
336     ])
337   ])
338 ])
339
340 dnl Check for socklen_t
341 AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
342   [AC_TRY_COMPILE(
343      [#include <sys/types.h>
344       #include <sys/socket.h>],
345      [socklen_t len = 42; return len;],
346      ac_cv_type_socklen_t=yes,
347      ac_cv_type_socklen_t=no)])
348 if test "${ac_cv_type_socklen_t}" != "no"; then
349   AC_DEFINE(HAVE_SOCKLEN_T, 1, [Define if <sys/socket.h> defines socklen_t.])
350 fi
351
352 dnl Check for struct sockaddr_storage
353 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
354 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
355 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
356   [AC_TRY_COMPILE(
357     [#include <sys/types.h>
358      #if defined( UNDER_CE )
359      # include <winsock.h>
360      #elif defined( WIN32 )
361      # include <winsock2.h>
362      #else
363      # include <sys/socket.h>
364      #endif], [struct sockaddr_storage addr;],
365      ac_cv_struct_sockaddr_storage=yes,
366      ac_cv_struct_sockaddr_storage=no)])
367 if test $ac_cv_struct_sockaddr_storage = no; then
368   AC_DEFINE(sockaddr_storage, sockaddr)
369   AC_DEFINE(ss_family, sa_family)
370 fi
371
372 dnl getnameinfo, which implies {get,free}addrinfo, but not gai_strerror,
373 dnl -lws2_32 required with Mingw32, -lresolv NOT needed on Solaris.
374 dnl AC_SEARCH_LIBS won't work with Mingw32
375 AH_TEMPLATE(HAVE_GETNAMEINFO,
376   [Define to 1 if you have the `getnameinfo' function.])
377 ac_func_getnameinfo_save_LIBS=$LIBS
378 AS_IF([test "${SYS}" = "mingw32"],
379   [LIBS="-lws2_32 $LIBS"])
380   AC_CACHE_CHECK([for getnameinfo], ac_cv_func_getnameinfo,
381 [AC_LINK_IFELSE([AC_LANG_PROGRAM([
382 [#include <sys/types.h>
383 #if defined( UNDER_CE )
384 # include <winsock.h>
385 #elif defined( WIN32 )
386 # include <winsock2.h>
387 #else
388 # include <sys/socket.h>
389 # include <netdb.h>
390 #endif]
391 ], [[getnameinfo(0,0,0,0,0,0,0);]])],
392 ac_cv_func_getnameinfo=yes,
393 ac_cv_func_getnameinfo=no)])
394 AS_IF([test $ac_cv_func_getnameinfo = yes],
395   [AC_DEFINE(HAVE_GETNAMEINFO)])
396 LIBS=$ac_func_getnameinfo_save_LIBS
397
398 dnl Check for va_copy
399 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
400   AC_TRY_LINK(
401     [#include <stdarg.h>],
402     [va_list ap1, ap2; va_copy(ap1,ap2);],
403     [ac_cv_c_va_copy="yes"],
404     [ac_cv_c_va_copy="no"]))
405 if test "${ac_cv_c_va_copy}" = "yes"; then
406   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
407 fi
408 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
409   AC_TRY_LINK(
410     [#include <stdarg.h>],
411     [va_list ap1, ap2; __va_copy(ap1,ap2);],
412     [ac_cv_c___va_copy="yes"],
413     [ac_cv_c___va_copy="no"]))
414 if test "${ac_cv_c___va_copy}" = "yes"; then
415   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
416 fi
417
418 AC_CHECK_FUNCS(inet_aton,,[
419   AC_CHECK_LIB(resolv,inet_aton,[
420     VLC_ADD_LDFLAGS([ipv4 vlc],[-lresolv])
421   ])
422 ])
423
424 dnl Check for getopt (always use builtin one on win32)
425 if test "${SYS}" = "mingw32"; then
426 need_getopt=:
427 else
428 need_getopt=false
429 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
430 [ # FreeBSD has a gnugetopt library for this:
431   AC_CHECK_LIB([gnugetopt],[getopt_long],
432     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
433      VLC_ADD_LDFLAGS([vlc],[-lgnugetopt])],
434     [need_getopt=:])])
435 fi
436 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
437
438 if test "${SYS}" != "mingw32"; then
439 AC_TYPE_SIGNAL
440 AC_CHECK_LIB(m,cos,[
441   VLC_ADD_LDFLAGS([adjust distort a52tofloat32 dtstofloat32],[-lm])
442 ])
443 AC_CHECK_LIB(m,pow,[
444   VLC_ADD_LDFLAGS([ffmpeg stream_out_transcode stream_out_transrate i420_rgb faad equalizer vlc],[-lm])
445 ])
446 AC_CHECK_LIB(m,sqrt,[
447   VLC_ADD_LDFLAGS([headphone_channel_mixer normvol],[-lm])
448 ])
449 fi # end "${SYS}" != "mingw32"
450
451 dnl Check for dynamic plugins
452 ac_cv_have_plugins=no
453
454 # OS X style
455 AC_CHECK_HEADERS(mach-o/dyld.h,
456   [AC_CHECK_FUNCS(NSLinkModule,
457     [AC_DEFINE(HAVE_DL_DYLD, 1, [Define if you have the Darwin dyld API])
458      ac_cv_have_plugins=yes])])
459
460 # HP-UX style
461 if test "${ac_cv_have_plugins}" = "no"; then
462   AC_CHECK_HEADERS(dl.h)
463   ac_cv_my_have_shl_load=no
464   AC_CHECK_FUNC(shl_load,
465    [ac_cv_my_have_shl_load=yes,
466     AC_CHECK_LIB(dld, shl_load,
467      [ac_cv_my_have_shl_load=yes
468       VLC_ADD_LDFLAGS([vlc],[-ldld])])])
469   if test "${ac_cv_my_have_shl_load}" = "yes"; then
470     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
471     ac_cv_have_plugins=yes
472   fi
473 fi
474
475 # Whatever style
476 if test "${ac_cv_have_plugins}" = "no"; then
477   AC_CHECK_LIB(dld, dld_link,
478    [VLC_ADD_LDFLAGS([vlc],[-ldld])
479     AC_DEFINE(HAVE_DL_DLD_LINK, 1, [Define if you have the GNU dld library])
480     ac_cv_have_plugins=yes])
481 fi
482
483 # Win32 style
484 if test "${ac_cv_have_plugins}" = "no"; then
485   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
486     AC_CHECK_LIB(kernel32, main,
487      [VLC_ADD_LDFLAGS([vlc],[-lkernel32])
488       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
489       ac_cv_have_plugins=yes])
490   fi
491 fi
492
493 # BeOS style
494 if test "${ac_cv_have_plugins}" = "no"; then
495   AC_CHECK_HEADERS(image.h)
496   AC_CHECK_FUNCS(load_add_on,
497    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
498     ac_cv_have_plugins=yes])
499 fi
500
501 # Only test for dlopen() if the others didn't work
502 if test "${ac_cv_have_plugins}" = "no"; then
503   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
504   ac_cv_my_have_dlopen=no
505   AC_CHECK_FUNC(dlopen,
506     ac_cv_my_have_dlopen=yes,
507     AC_CHECK_LIB(dl, dlopen,
508       ac_cv_my_have_dlopen=yes
509       VLC_ADD_LDFLAGS([vlc],[-ldl]),
510       AC_CHECK_LIB(svld, dlopen,
511         ac_cv_my_have_dlopen=yes
512         VLC_ADD_LDFLAGS([vlc],[-lsvld]))))
513   if test "${ac_cv_my_have_dlopen}" = "yes"; then
514     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
515     ac_cv_have_plugins=yes
516   fi
517 fi
518
519 if test "${SYS}" != "mingw32"; then
520 dnl Check for pthreads - borrowed from XMMS
521 THREAD_LIB=error
522 if test "${THREAD_LIB}" = "error"; then
523   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
524 fi
525 if test "${THREAD_LIB}" = "error"; then
526   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
527 fi
528 if test "${THREAD_LIB}" = "error"; then
529   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
530 fi
531 if test "${THREAD_LIB}" = "error"; then
532   AC_CHECK_FUNCS(pthread_mutex_lock)
533   THREAD_LIB=""
534 fi
535
536 dnl Check for cthreads under GNU/Hurd for instance
537 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
538
539 dnl
540 dnl  GNU portable threads
541 dnl
542 AC_ARG_ENABLE(pth,
543   [  --enable-pth            GNU Pth support (default disabled)],
544   [ if test "${enable_pth}" = "yes"; then
545     AC_CHECK_LIB(pth,pth_init)
546     AC_MSG_CHECKING(for pth_init in pth.h)
547     AC_EGREP_HEADER(pth_init,pth.h,[
548       AC_MSG_RESULT(yes)
549       AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
550                 Define if <pth.h> defines pth_init)
551       THREAD_LIB="-lpth"
552     ],[
553       AC_MSG_RESULT(no)
554     ])
555     fi
556 ])
557
558 dnl
559 dnl  State Threads
560 dnl
561 AC_ARG_ENABLE(st,
562   [  --enable-st             State Threads (default disabled)],
563   [ if test "${enable_st}" = "yes"; then
564     AC_CHECK_LIB(st,st_init)
565     AC_MSG_CHECKING(for st_init in st.h)
566     AC_EGREP_HEADER(st_init,st.h,[
567       AC_MSG_RESULT(yes)
568       AC_DEFINE(ST_INIT_IN_ST_H, 1,
569                 Define if <st.h> defines st_init)
570       THREAD_LIB="-lst"
571     ],[
572       AC_MSG_RESULT(yes)
573     ])
574     fi
575 ])
576
577 VLC_ADD_LDFLAGS([vlc plugin],[${THREAD_LIB}])
578
579 dnl Don't link with rt when using GNU-pth
580 if test "${THREAD_LIB}" != "-lpth" && test "${THREAD_LIB}" != "-lst"; then
581   dnl HP/UX port
582   AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LDFLAGS([vlc],[-lrt])])
583
584   have_nanosleep=false
585   AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
586     AC_CHECK_LIB(rt,nanosleep,
587       [VLC_ADD_LDFLAGS([vlc],[-lrt]) have_nanosleep=:],
588       [AC_CHECK_LIB(posix4,nanosleep,
589           [VLC_ADD_LDFLAGS([vlc],[-lposix4]) have_nanosleep=:])]
590     )
591   ])
592   if ${have_nanosleep}; then
593     AC_DEFINE(HAVE_NANOSLEEP, 1,
594               Define if nanosleep is available.)
595   fi
596 fi
597
598 dnl Check for misc headers
599 AC_MSG_CHECKING(for pthread_cond_t in pthread.h)
600 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
601   AC_MSG_RESULT(yes)
602   AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
603             Define if <pthread.h> defines pthread_cond_t.)],[
604   AC_MSG_RESULT(no)])
605
606 AC_MSG_CHECKING(for pthread_once in pthread.h)
607 AC_EGREP_HEADER(pthread_once,pthread.h,[
608   AC_MSG_RESULT(yes)
609   AC_DEFINE(PTHREAD_ONCE_IN_PTHREAD_H, 1,
610             Define if <pthread.h> defines pthread_once.)],[
611   AC_MSG_RESULT(no)])
612 fi # end "${SYS}" != "mingw32"
613
614 AC_MSG_CHECKING(for strncasecmp in strings.h)
615 AC_EGREP_HEADER(strncasecmp,strings.h,[
616   AC_MSG_RESULT(yes)
617   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
618             Define if <strings.h> defines strncasecmp.)],[
619   AC_MSG_RESULT(no)])
620
621 dnl Check for headers
622 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)
623 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
624 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
625 if test "${SYS}" != "mingw32"; then
626 AC_CHECK_HEADERS(machine/param.h sys/shm.h altivec.h)
627 AC_CHECK_HEADERS(linux/version.h)
628 fi # end "${SYS}" != "mingw32"
629
630 AC_HEADER_TIME
631
632 dnl Check for dirent
633 need_dirent=false
634 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
635 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
636
637 dnl Mac OS X and other OSes don't have declaration for nanosleep
638 if test "${SYS}" != "mingw32"; then
639 AC_MSG_CHECKING(for nanosleep in time.h)
640 AC_EGREP_HEADER(nanosleep,time.h,[
641   AC_MSG_RESULT(yes)
642   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
643             Define if <time.h> defines nanosleep.)
644 ],[
645   AC_MSG_RESULT(no)
646 ])
647 fi # end "${SYS}" != "mingw32"
648
649 dnl Make sure we have timespecs
650 AC_MSG_CHECKING(for timespec in sys/time.h)
651 AC_EGREP_HEADER(timespec,sys/time.h,[
652   AC_MSG_RESULT(yes)
653   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
654             Define if <sys/time.h> defines struct timespec.)
655 ],[
656   AC_MSG_RESULT(no)
657 ])
658
659 dnl Check for threads library
660 if test "${SYS}" != "mingw32"; then
661 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
662 fi # end "${SYS}" != "mingw32"
663
664 dnl Default X headers and libraries
665 if test "${x_includes}" = "NONE"; then
666   x_includes="/usr/X11R6/include"
667 fi
668 if test "${x_libraries}" = "NONE"; then
669   x_libraries="/usr/X11R6/lib"
670 fi
671
672 dnl Build the gtk_main plugins?
673 NEED_GTK_MAIN=no
674 NEED_GNOME_MAIN=no
675 NEED_GTK2_MAIN=no
676 NEED_GNOME2_MAIN=no
677
678 dnl build the qte plugin ?
679 NEED_QTE_MAIN=no
680
681 dnl Check for ntohl, etc.
682 AC_CACHE_CHECK([for ntohl in sys/param.h],
683     [ac_cv_c_ntohl_sys_param_h],
684     [CFLAGS="${CFLAGS_save} -Wall -Werror"
685      AC_TRY_COMPILE([#include <sys/param.h>],
686         [void foo() { int meuh; ntohl(meuh); }],
687         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
688 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
689     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
690 fi
691
692 dnl Check for inline function size limit
693 AC_CACHE_CHECK([if \$CC accepts -finline-limit],
694     [ac_cv_c_inline_limit],
695     [CFLAGS="${CFLAGS_save} -finline-limit-30000"
696      AC_TRY_COMPILE([],,ac_cv_c_inline_limit=yes, ac_cv_c_inline_limit=no)])
697 if test "${ac_cv_c_inline_limit}" != "no"; then
698     CFLAGS_save="${CFLAGS_save} -finline-limit-30000"; CFLAGS="${CFLAGS_save}"
699     CXXFLAGS_save="${CXXFLAGS_save} -finline-limit-30000"; CXXFLAGS="${CXXFLAGS_save}"
700     OBJCFLAGS_save="${OBJCFLAGS_save} -finline-limit-30000"; OBJCFLAGS="${OBJCFLAGS_save}"
701 fi
702
703 # XXX: do this with an M4 macro?
704 #dnl Check for various -W flags
705 #for flag in "" all unreachable-code conversion sign-compare disabled-optimization
706 #do
707 #    AC_CACHE_CHECK([if \$CC accepts -W${flag}],
708 #        [ac_cv_c_W${flag}],
709 #        [CFLAGS="-W${flag} ${CFLAGS_save}"
710 #         AC_TRY_COMPILE([],,ac_cv_c_W${flag}=yes, ac_cv_c_W${flag}=no)])
711 #    if test "${ac_cv_c_W${flag}}" != "no"; then
712 #        CFLAGS_save="-W${flag} ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
713 #        CXXFLAGS_save="-W${flag} ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
714 #        OBJCFLAGS_save="-W${flag} ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
715 #    fi
716 #done
717
718 AC_CACHE_CHECK([if \$CC accepts -Wall],
719     [ac_cv_c_Wall],
720     [CFLAGS="-Wall ${CFLAGS_save}"
721      AC_TRY_COMPILE([],,ac_cv_c_Wall=yes, ac_cv_c_Wall=no)])
722
723 AC_CACHE_CHECK([if \$CC accepts -Wconversion],
724     [ac_cv_c_Wconversion],
725     [CFLAGS="-Wconversion ${CFLAGS_save}"
726      AC_TRY_COMPILE([],,ac_cv_c_Wconversion=yes, ac_cv_c_Wconversion=no)])
727
728 AC_CACHE_CHECK([if \$CC accepts -Wunreachable-code],
729     [ac_cv_c_Wunreachable_code],
730     [CFLAGS="-Wunreachable-code ${CFLAGS_save}"
731      AC_TRY_COMPILE([],,ac_cv_c_Wunreachable_code=yes, ac_cv_c_Wunreachable_code=no)])
732
733 AC_CACHE_CHECK([if \$CC accepts -Wsign-compare],
734     [ac_cv_c_Wsign_compare],
735     [CFLAGS="-Wsign-compare ${CFLAGS_save}"
736      AC_TRY_COMPILE([],,ac_cv_c_Wsign_compare=yes, ac_cv_c_Wsign_compare=no)])
737
738 if test "${ac_cv_c_Wall}" != "no"; then
739     CFLAGS_save="-Wall ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
740     CXXFLAGS_save="-Wall ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
741     OBJCFLAGS_save="-Wall ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
742 fi
743
744 if test "${ac_cv_c_Wsign_compare}" != "no"; then
745     CFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
746     CXXFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
747     OBJCFLAGS_save="-Wsign-compare ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
748 fi
749
750 dnl Check for -pipe
751 AC_CACHE_CHECK([if \$CC accepts -pipe],
752     [ac_cv_c_pipe],
753     [CFLAGS="${CFLAGS_save} -pipe"
754      AC_TRY_COMPILE([],,ac_cv_c_pipe=yes, ac_cv_c_pipe=no)])
755 if test "${ac_cv_c_pipe}" != "no"; then
756     CFLAGS_save="${CFLAGS_save} -pipe"; CFLAGS="${CFLAGS_save}"
757     CXXFLAGS_save="${CXXFLAGS_save} -pipe"; CXXFLAGS="${CXXFLAGS_save}"
758     OBJCFLAGS_save="${OBJCFLAGS_save} -pipe"; OBJCFLAGS="${OBJCFLAGS_save}"
759 fi
760
761 dnl Check for various optimization flags
762 AC_CACHE_CHECK([if \$CC accepts -Os],
763     [ac_cv_c_os],
764     [CFLAGS="${CFLAGS_save} -Os"
765      AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
766 if test "${ac_cv_c_os}" != "no" -a "${target_cpu}" = "mipsel"; then
767     CFLAGS_OPTIM="${CFLAGS_OPTIM} -Os"
768 fi
769
770 AC_CACHE_CHECK([if \$CC accepts -O3],
771     [ac_cv_c_o3],
772     [CFLAGS="${CFLAGS_save} -O3"
773      AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
774 if test "${ac_cv_c_o3}" != "no" -a "${target_cpu}" != "mipsel"; then
775     CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
776 fi
777
778 AC_CACHE_CHECK([if \$CC accepts -O2],
779     [ac_cv_c_o2],
780     [CFLAGS="${CFLAGS_save} -O2"
781      AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
782 if test "${ac_cv_c_o2}" != "no" -a "${target_cpu}" != "mipsel"; then
783     if test "${ac_cv_c_o3}" = "no"; then
784         CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
785     fi
786     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O2"
787 else 
788     AC_CACHE_CHECK([if \$CC accepts -O],
789         [ac_cv_c_o],
790         [CFLAGS="${CFLAGS_save} -O"
791          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
792     if test "${ac_cv_c_o}" != "no" -a "${target_cpu}" != "mipsel"; then
793         if test "${ac_cv_c_o3}" = "no"; then
794             CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
795         fi
796         CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O"
797     fi
798 fi
799
800 dnl Check for -ffast-math
801 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
802     [ac_cv_c_fast_math],
803     [CFLAGS="${CFLAGS_save} -ffast-math"
804      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
805 if test "${ac_cv_c_fast_math}" != "no"; then
806     CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
807 fi
808
809 dnl Check for -funroll-loops
810 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
811 if test "${SYS}" != "beos"
812 then
813   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
814       [ac_cv_c_unroll_loops],
815       [CFLAGS="${CFLAGS_save} -funroll-loops"
816        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
817   if test "${ac_cv_c_unroll_loops}" != "no"; then
818       CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
819   fi
820 fi
821
822 dnl Check for -fomit-frame-pointer
823 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
824     [ac_cv_c_omit_frame_pointer],
825     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
826      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
827 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
828     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
829     # this plugin does not compile without -fomit-frame-pointer, damn gcc!
830     VLC_ADD_CFLAGS([i420_yuy2_mmx],[-fomit-frame-pointer])
831 fi
832
833 dnl Check for -mdynamic-no-pic
834 AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
835     [ac_cv_c_dynamic_no_pic],
836     [CFLAGS="${CFLAGS_save} -mdynamic-no-pic"
837      AC_TRY_COMPILE([],,ac_cv_c_dynamic_no_pic=yes, ac_cv_c_dynamic_no_pic=no)])
838 if test "${ac_cv_c_dynamic_no_pic}" != "no"; then
839     VLC_ADD_CFLAGS([builtin],[-mdynamic-no-pic])
840     VLC_ADD_CFLAGS([libvlc],[-mdynamic-no-pic])
841 fi
842
843 dnl Check for Darwin plugin linking flags
844 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error -lcc_dynamic],
845     [ac_cv_ld_darwin],
846     [CFLAGS="${CFLAGS_save} -bundle -undefined error -lcc_dynamic"
847      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
848 if test "${ac_cv_ld_darwin}" != "no"; then
849     VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error -lcc_dynamic])
850 fi
851
852 dnl Check for standard plugin linking flags
853 dnl BeOS' gcc needs -nostart instead of -shared, even if -shared isn't harmful (just a warning)
854 if test "${SYS}" = "beos"; then
855   VLC_ADD_LDFLAGS([plugin mozilla],[-nostart])
856 else
857   AC_CACHE_CHECK([if \$CC accepts -shared],
858       [ac_cv_ld_plugins],
859       [CFLAGS="${CFLAGS_save} -shared"
860        AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
861   if test "${ac_cv_ld_plugins}" != "no"; then
862     VLC_ADD_LDFLAGS([plugin mozilla],[-shared])
863   fi
864 fi
865
866 dnl Check for variadic macros
867 AC_CACHE_CHECK([for variadic cpp macros],
868     [ac_cv_cpp_variadic_macros],
869     [CFLAGS="${CFLAGS_save}"
870      AC_TRY_COMPILE(
871          [#include <stdio.h>
872           #define a(b,c...) printf(b,##c)],
873          [a("foo");a("%s","bar");a("%s%s","baz","quux");],
874          ac_cv_cpp_variadic_macros=yes,
875          ac_cv_cpp_variadic_macros=no)])
876 if test "${ac_cv_cpp_variadic_macros}" != "no"; then
877     AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
878 fi
879
880 dnl Checks for __attribute__(aligned()) directive
881 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
882     [ac_cv_c_attribute_aligned],
883     [ac_cv_c_attribute_aligned=0
884         CFLAGS="${CFLAGS_save} -Werror"
885     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
886         AC_TRY_COMPILE([],
887         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
888         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
889     done
890         CFLAGS="${CFLAGS_save}"])
891 if test "${ac_cv_c_attribute_aligned}" != "0"; then
892     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
893         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
894 fi
895
896 dnl Checks for __attribute__(format()) directive
897 AC_CACHE_CHECK([__attribute__ ((format ())) support with function pointers],
898     [ac_cv_c_attribute_format],
899     [ac_cv_c_attribute_format=no
900         CFLAGS="${CFLAGS_save} -Werror"
901         AC_TRY_COMPILE([],
902         [static void (*pf_printf)(const char *, ...) __attribute__ ((format(printf,1,2)));(void)pf_printf;],
903         [ac_cv_c_attribute_format=yes])
904         CFLAGS="${CFLAGS_save}"])
905 if test "${ac_cv_c_attribute_format}" != "no"; then
906     AC_DEFINE(HAVE_ATTRIBUTE_FORMAT, 1, Support for __attribute__((format())) with function pointers)
907 fi
908
909 dnl Check for __attribute__(())
910 AC_CACHE_CHECK([for __attribute__((packed))],
911   [ac_cv_c_attribute_packed],
912   [ac_cv_c_attribute_packed=no
913    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b;],
914                     [ac_cv_c_attribute_packed=yes])])
915 if test "${ac_cv_c_attribute_packed}" != "no"; then
916   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
917 fi
918
919 dnl
920 dnl  Check the CPU
921 dnl
922 case "${target_cpu}" in
923   "")
924     ARCH=unknown
925     ;;
926   *)
927     ARCH="${target_cpu}"
928     ;;
929 esac
930
931 dnl
932 dnl  Enable profiling
933 dnl
934 AC_ARG_ENABLE(gprof,
935 [  --enable-gprof          gprof profiling (default disabled)])
936 AC_ARG_ENABLE(cprof,
937 [  --enable-cprof          cprof profiling (default disabled)])
938 test "${enable_gprof}" != "yes" && enable_gprof="no"
939 test "${enable_cprof}" != "yes" && enable_cprof="no"
940
941 dnl
942 dnl  default modules
943 dnl
944 VLC_ADD_PLUGINS([dummy rc telnet logger gestures memcpy hotkeys netsync])
945 VLC_ADD_PLUGINS([mpgv mpga m4v h264 ps pva avi asf aac mp4 rawdv nsv real aiff mjpeg demuxdump])
946 VLC_ADD_PLUGINS([cvdsub svcdsub spudec dvbsub mpeg_audio lpcm a52 dts cinepak])
947 VLC_ADD_PLUGINS([deinterlace invert adjust wall transform distort clone crop motionblur])
948 VLC_ADD_PLUGINS([float32tos16 float32tos8 float32tou16 float32tou8 a52tospdif dtstospdif fixed32tofloat32 fixed32tos16 s16tofixed32 s16tofloat32 s16tofloat32swab s8tofloat32 u8tofixed32 u8tofloat32])
949 VLC_ADD_PLUGINS([trivial_resampler ugly_resampler linear_resampler bandlimited_resampler])
950 VLC_ADD_PLUGINS([trivial_channel_mixer headphone_channel_mixer])
951 VLC_ADD_PLUGINS([trivial_mixer spdif_mixer float32_mixer])
952 VLC_ADD_PLUGINS([aout_file equalizer])
953 VLC_ADD_PLUGINS([i420_rgb i420_yuy2 i422_yuy2 i420_ymga])
954 VLC_ADD_PLUGINS([m3u id3 playlist export sgimb])
955 VLC_ADD_PLUGINS([rawvideo])
956 VLC_ADD_PLUGINS([wav araw subtitle adpcm a52sys dtssys au])
957 VLC_ADD_PLUGINS([access_file access_udp access_tcp access_http ipv4 access_mms])
958 VLC_ADD_PLUGINS([access_ftp access_directory sap http])
959
960 dnl
961 dnl  Switch to enable a version of VLC where most modules will be builtin
962 dnl
963 AC_ARG_ENABLE(mostly-builtin,
964 [  --enable-mostly-builtin most modules will be built-in (default disabled)])
965 if test "${enable_mostly_builtin}" = "yes"; then
966   VLC_ADD_BUILTINS([${PLUGINS}])
967   PLUGINS=""
968 fi
969
970 dnl
971 dnl Some plugins aren't useful on some platforms
972 dnl
973 if test "${SYS}" != "mingw32"; then
974     VLC_ADD_PLUGINS([screensaver])
975 else
976     VLC_ADD_PLUGINS([ntservice])
977     VLC_ADD_PLUGINS([dmo])
978     VLC_ADD_LDFLAGS([dmo],[-lole32])
979 fi
980
981 dnl
982 dnl  Accelerated modules
983 dnl
984 MMX_MODULES="memcpymmx i420_rgb_mmx i422_yuy2_mmx i420_ymga_mmx"
985 #MMX_MODULES="${MMX_MODULES} idctmmx motionmmx"
986 MMXEXT_MODULES="memcpymmxext"
987 #MMXEXT_MODULES="${MMXEXT_MODULES} idctmmxext motionmmxext"
988 THREEDNOW_MODULES="memcpy3dn"
989 SSE_MODULES=""
990 ALTIVEC_MODULES="memcpyaltivec i420_yuy2_altivec"
991 #ALTIVEC_MODULES="${ALTIVEC_MODULES} idctaltivec motionaltivec"
992
993 if test "${enable_gprof}" != "yes"
994 then
995   MMX_MODULES="${MMX_MODULES} i420_yuy2_mmx"
996 fi
997
998 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
999     [ac_cv_mmx_inline],
1000     [CFLAGS="${CFLAGS_save}"
1001      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1002                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1003 if test "${ac_cv_mmx_inline}" != "no"; then
1004   AC_DEFINE(CAN_COMPILE_MMX, 1, Define if \$CC groks MMX inline assembly.)
1005   ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
1006 fi
1007
1008 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
1009     [ac_cv_mmxext_inline],
1010     [CFLAGS="${CFLAGS_save}"
1011      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1012                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1013 if test "${ac_cv_mmxext_inline}" != "no"; then
1014   AC_DEFINE(CAN_COMPILE_MMXEXT, 1, Define if \$CC groks MMX EXT inline assembly.)
1015   ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
1016 fi
1017
1018 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
1019     [ac_cv_3dnow_inline],
1020     [CFLAGS="${CFLAGS_save}"
1021      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1022                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1023 if test "${ac_cv_3dnow_inline}" != "no"; then
1024   AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
1025   ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
1026 fi
1027
1028 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
1029     [ac_cv_sse_inline],
1030     [CFLAGS="${CFLAGS_save}"
1031      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1032                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1033 if test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "solaris"; then
1034   AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
1035   ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
1036 fi
1037
1038 if test "${SYS}" != "mingw32"; then
1039 AC_CACHE_CHECK([if \$CC groks AltiVec inline assembly],
1040     [ac_cv_altivec_inline],
1041     [CFLAGS="${CFLAGS_save}"
1042      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1043          ac_cv_altivec_inline=yes,
1044          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1045           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1046             [ac_cv_altivec_inline="-Wa,-m7400"],
1047             ac_cv_altivec_inline=no)
1048          ])])
1049 if test "${ac_cv_altivec_inline}" != "no"; then
1050   AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks AltiVec inline assembly.)
1051   if test "${ac_cv_altivec_inline}" != "yes"; then
1052     VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1053     VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1054     VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1055     VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1056     VLC_ADD_CFLAGS([vlc],[${ac_cv_altivec_inline}])
1057   fi
1058   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
1059 fi
1060
1061 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1062     [ac_cv_c_altivec],
1063     [# Darwin test
1064      CFLAGS="${CFLAGS_save} -faltivec"
1065      AC_TRY_COMPILE([],
1066        [vec_ld(0, (unsigned char *)0);],
1067        [ac_cv_c_altivec="-faltivec"],
1068        [# Linux/PPC test (no flags)
1069         CFLAGS="${CFLAGS_save} ${CFLAGS_idctaltivec} -Werror"
1070         AC_TRY_COMPILE([#ifdef HAVE_ALTIVEC_H
1071                         #include <altivec.h>
1072                         #endif],
1073           [vec_ld(0, (unsigned char *)0);],
1074           [ac_cv_c_altivec=""],
1075           [# Linux/PPC test (old GCC versions)
1076            CFLAGS="${CFLAGS_save} ${CFLAGS_idctaltivec} -fvec"
1077            AC_TRY_COMPILE([#ifdef HAVE_ALTIVEC_H
1078                            #include <altivec.h>
1079                            #endif],
1080              [vec_ld(0, (unsigned char *)0);],
1081              [ac_cv_c_altivec="-fvec"],
1082              [ac_cv_c_altivec=no])
1083            ])
1084         ])
1085      CFLAGS="${CFLAGS_save}"])
1086 if test "${ac_cv_c_altivec}" != "no"; then
1087   AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C AltiVec extensions.)
1088   VLC_ADD_CFLAGS([vlc idctaltivec motionaltivec memcpyaltivec deinterlace i420_yuy2_altivec],[${ac_cv_c_altivec}])
1089   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
1090 fi
1091
1092 AC_CACHE_CHECK([if linker needs -framework vecLib],
1093     [ac_cv_ld_altivec],
1094     [LDFLAGS="${LDFLAGS_vlc} -framework vecLib"
1095      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1096      LDFLAGS="${LDFLAGS_save}"
1097     ])
1098 if test "${ac_cv_ld_altivec}" != "no"; then
1099   VLC_ADD_LDFLAGS([vlc idctaltivec motionaltivec memcpyaltivec],[-framework vecLib])
1100 fi
1101 fi # end "${SYS}" != "mingw32"
1102
1103 AC_ARG_WITH(,[])
1104 AC_ARG_WITH(,[Optimization options:])
1105
1106 dnl
1107 dnl  Special arch tuning
1108 dnl
1109 AC_ARG_WITH(tuning,
1110 [  --with-tuning=ARCH      enable special tuning for an architecture
1111                           (default i686 on IA-32 and 750 on PPC)])
1112 if test -n "${with_tuning}"; then
1113     if test "${target_cpu}" = "powerpc"; then
1114         CFLAGS_TUNING="-mtune=${with_tuning}"
1115     else
1116         CFLAGS_TUNING="-mcpu=${with_tuning}"
1117     fi
1118 else
1119     if test "${target_cpu}" = "i686" -o "${target_cpu}" = "i586" -o "${target_cpu}" = "i486" -o "${target_cpu}" = "i386"; then
1120         CFLAGS_TUNING="-mcpu=pentiumpro"
1121     else
1122         if test "${target_cpu}" = "powerpc"; then CFLAGS_TUNING="-mtune=750"; fi
1123     fi
1124 fi
1125
1126 dnl
1127 dnl  x86 accelerations
1128 dnl
1129 if test "${target_cpu}" = "i686" -o "${target_cpu}" = "i586" -o "${target_cpu}" = "x86" -o "${target_cpu}" = "i386"
1130 then
1131     ARCH="${ARCH} mmx"
1132     VLC_ADD_BUILTINS([${ACCEL_MODULES}])
1133 fi
1134
1135 dnl
1136 dnl  Enable/disable optimizations
1137 dnl
1138 AC_ARG_ENABLE(optimizations,
1139 [  --disable-optimizations disable compiler optimizations (default enabled)])
1140 test "${enable_optimizations}" != "no" && enable_optimizations="yes"
1141
1142 dnl
1143 dnl  AltiVec acceleration
1144 dnl
1145 AC_ARG_ENABLE(altivec,
1146 [  --disable-altivec       disable AltiVec optimizations (default enabled on PPC)],
1147 [ if test "${enable_altivec}" = "yes"; then ARCH="${ARCH} altivec";
1148     VLC_ADD_BUILTINS([${ACCEL_MODULES}]) fi ],
1149 [ if test "${target_cpu}" = "powerpc"; then ARCH="${ARCH} altivec";
1150     VLC_ADD_BUILTINS([${ACCEL_MODULES}]) fi ])
1151
1152 dnl
1153 dnl  Debugging mode
1154 dnl
1155 AC_ARG_ENABLE(debug,
1156 [  --enable-debug          debug mode (default disabled)])
1157 test "${enable_debug}" != "yes" && enable_debug="no"
1158
1159 dnl
1160 dnl  Enable release-specific flags
1161 dnl
1162 AC_ARG_ENABLE(release,
1163 [  --enable-release        activate extra optimizations (default disabled)])
1164 test "${enable_release}" != "yes" && enable_release="no"
1165
1166 dnl
1167 dnl Stream output
1168 dnl
1169 AC_ARG_ENABLE(sout,
1170   [  --enable-sout           Stream output modules (default enabled)])
1171 if test "${enable_sout}" != "no"
1172 then
1173   VLC_ADD_PLUGINS([access_output_dummy access_output_udp access_output_file access_output_http])
1174   VLC_ADD_PLUGINS([mux_ps mux_avi mux_mp4 mux_asf mux_dummy mux_wav mux_mpjpeg])
1175   VLC_ADD_PLUGINS([packetizer_mpegvideo packetizer_h264])
1176   VLC_ADD_PLUGINS([packetizer_mpeg4video packetizer_mpeg4audio])
1177   VLC_ADD_PLUGINS([packetizer_copy])
1178
1179   VLC_ADD_PLUGINS([stream_out_dummy stream_out_standard stream_out_es stream_out_rtp])
1180   VLC_ADD_PLUGINS([stream_out_duplicate stream_out_gather stream_out_display])
1181 #  VLC_ADD_PLUGINS([stream_out_transrate])
1182
1183   dnl Ogg and vorbis are handled in their respective section
1184 fi
1185
1186
1187 dnl
1188 dnl  Input plugins
1189 dnl
1190
1191 AC_ARG_WITH(,[Input plugins:])
1192
1193 dnl
1194 dnl  live.com input
1195 dnl
1196 AC_ARG_ENABLE(livedotcom,
1197 [  --enable-livedotcom     live.com input plugin (default disabled)])
1198 if test "${enable_livedotcom}" = "yes"; then
1199   AC_ARG_WITH(livedotcom-tree,
1200     [    --with-livedotcom-tree=PATH live.com tree for static linking])
1201
1202   dnl
1203   dnl test for --with-livedotcom-tree
1204   dnl
1205   if test -z "${with_livedotcom_tree}"; then
1206     AC_LANG_PUSH(C++)
1207     CPPFLAGS_save="${CPPFLAGS}"
1208     CPPFLAGS_livedotcom="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1209     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_livedotcom}"
1210     AC_CHECK_HEADERS(liveMedia.hh, [
1211       VLC_ADD_CXXFLAGS([livedotcom], [${CPPFLAGS_livedotcom}])
1212       AC_CHECK_LIB(liveMedia_pic, main, [
1213         # We have -lliveMedia_pic, build plugins
1214         VLC_ADD_PLUGINS([livedotcom])
1215         VLC_ADD_LDFLAGS([livedotcom], [-lliveMedia_pic -lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic])
1216       ], [
1217         AC_CHECK_LIB(liveMedia, main, [
1218           # We only have -lliveMedia, do builtins
1219           VLC_ADD_BUILTINS([livedotcom])
1220           VLC_ADD_LDFLAGS([livedotcom], [-lliveMedia -lgroupsock -lBasicUsageEnvironment -lUsageEnvironment])
1221         ])
1222       ])
1223       if test "${SYS}" = "mingw32"; then
1224         # add ws2_32 for closesocket, select, recv
1225         VLC_ADD_LDFLAGS([livedotcom],[-lws2_32])
1226       fi
1227     ])
1228     CPPFLAGS="${CPPFLAGS_save}"
1229     AC_LANG_POP(C++)
1230   else
1231     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_livedotcom_tree})
1232     real_livedotcom_tree="`cd ${with_livedotcom_tree} 2>/dev/null && pwd`"
1233     if test -z "${real_livedotcom_tree}"; then
1234       dnl  The given directory can't be found
1235       AC_MSG_RESULT(no)
1236       AC_MSG_ERROR([cannot cd to ${with_livedotcom_tree}])
1237     fi
1238     if test -f "${real_livedotcom_tree}/liveMedia/libliveMedia.a"; then
1239       AC_MSG_RESULT(${real_livedotcom_tree}/liveMedia/libliveMedia.a)
1240
1241       VLC_ADD_BUILTINS([livedotcom])
1242
1243       if test "${SYS}" = "mingw32"; then
1244         # add ws2_32 for closesocket, select, recv
1245         VLC_ADD_LDFLAGS([livedotcom],[-lws2_32])
1246       fi
1247
1248       VLC_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/liveMedia -lliveMedia])
1249       VLC_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
1250       VLC_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/groupsock -lgroupsock])
1251       VLC_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/UsageEnvironment -lUsageEnvironment])
1252
1253       VLC_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/BasicUsageEnvironment/include])
1254       VLC_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/groupsock/include])
1255       VLC_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/liveMedia/include])
1256       VLC_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/UsageEnvironment/include ])
1257     else
1258       dnl  The given live.com wasn't built
1259       AC_MSG_RESULT(no)
1260       AC_MSG_ERROR([cannot find ${real_livedotcom_tree}/liveMedia/libliveMedia.a, make sure you compiled live.com in ${with_livedotcom_tree}])
1261     fi
1262   fi
1263 fi
1264
1265
1266 dnl
1267 dnl dvdread module: check for libdvdread
1268 dnl
1269 AC_ARG_ENABLE(dvdread,
1270 [  --enable-dvdread        dvdread input module (default disabled)])
1271 if test "${enable_dvdread}" != "no"
1272 then
1273   AC_ARG_WITH(dvdread,
1274   [    --with-dvdread=PATH    libdvdread headers and libraries])
1275   AC_ARG_WITH(dvdread-tree,
1276   [    --with-dvdread-tree=PATH libdvdread tree for static linking])
1277
1278   dnl Temporary hack (yeah, sure ;)
1279   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
1280       VLC_ADD_LDFLAGS([dvdread],[-ldvdcss])
1281   fi
1282
1283   if test -z "${with_dvdread}"
1284   then
1285     if test -z "${with_dvdread_tree}"
1286     then
1287       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1288         [ VLC_ADD_PLUGINS([dvdread])
1289           VLC_ADD_LDFLAGS([dvdread],[-ldvdread ${LDFLAGS_dvdcss}])
1290         ],[
1291           if test -n "${enable_dvdread}"
1292           then
1293             AC_MSG_ERROR([cannot find libdvdread headers])
1294           fi
1295         ])
1296     else
1297       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1298       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1299       if test -z "${real_dvdread_tree}"
1300       then
1301         dnl  The given directory can't be found
1302         AC_MSG_RESULT(no)
1303         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1304       fi
1305       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1306       then
1307         dnl  Use a custom libdvdread
1308         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1309         VLC_ADD_BUILTINS([dvdread])
1310         VLC_ADD_LDFLAGS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LDFLAGS_dvdcss}])
1311         VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
1312       else
1313         dnl  The given libdvdread wasn't built
1314         AC_MSG_RESULT(no)
1315         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1316       fi
1317     fi
1318   else
1319     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1320     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1321     then
1322       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1323       AC_MSG_RESULT(yes)
1324       VLC_ADD_PLUGINS([dvdread])
1325       VLC_ADD_LDFLAGS([dvdread],[-L${with_dvdread}/lib -ldvdread ${LDFLAGS_dvdcss}])
1326       VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
1327     else
1328       dnl  No libdvdread could be found, sorry
1329       AC_MSG_RESULT(no)
1330       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1331     fi
1332   fi
1333 fi
1334
1335 dnl
1336 dnl  libdvdnav plugin
1337 dnl
1338 AC_ARG_ENABLE(dvdnav,
1339   [  --enable-dvdnav         dvdnav input module (default enabled)])
1340 if test "${enable_dvdnav}" != "no"
1341 then
1342   DVDNAV_PATH="${PATH}"
1343   AC_ARG_WITH(dvdnav-config-path,
1344     [    --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
1345     [ if test "${with_dvdnav_config_path}" != "no"
1346       then
1347         DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
1348       fi ])
1349   AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
1350   if test "${DVDNAV_CONFIG}" != "no"
1351   then
1352     VLC_ADD_PLUGINS([dvdnav])
1353     VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
1354     VLC_ADD_LDFLAGS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
1355   fi
1356 fi
1357
1358 dnl
1359 dnl  Windows DirectShow access module
1360 dnl
1361 AC_ARG_ENABLE(dshow,
1362   [  --enable-dshow          Win32 DirectShow support (default enabled on Win32)])
1363 if test "${enable_dshow}" != "no"
1364 then
1365   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
1366   then
1367       AC_CHECK_HEADERS(dshow.h,
1368       [ VLC_ADD_PLUGINS([dshow])
1369         VLC_ADD_CXXFLAGS([dshow],[])
1370         VLC_ADD_LDFLAGS([dshow],[-lole32 -loleaut32]) ])
1371   fi
1372 fi
1373
1374 dnl
1375 dnl  libdvbpsi ts demux/mux
1376 dnl
1377 AC_ARG_ENABLE(dvbpsi,
1378 [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
1379 if test "${enable_dvbpsi}" != "no"
1380 then
1381   AC_ARG_WITH(dvbpsi,
1382   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
1383   AC_ARG_WITH(dvbpsi,
1384   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
1385   case "${with_dvbpsi}" in
1386   ""|yes)
1387     if test -z "${with_dvbpsi_tree}"
1388     then
1389       AC_CHECK_HEADERS(dvbpsi/dr.h,
1390         [ VLC_ADD_PLUGINS([mux_ts ts])
1391           VLC_ADD_LDFLAGS([mux_ts ts],[-ldvbpsi]) ],
1392         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
1393         [#if defined( HAVE_STDINT_H )
1394 #   include <stdint.h>
1395 #elif defined( HAVE_INTTYPES_H )
1396 #   include <inttypes.h>
1397 #endif
1398 #include <dvbpsi/dvbpsi.h>
1399 #include <dvbpsi/descriptor.h>
1400 #include <dvbpsi/pat.h>
1401 #include <dvbpsi/pmt.h>])
1402     else
1403       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
1404       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
1405       if test -z "${real_dvbpsi_tree}"
1406       then
1407         dnl  The given directory can't be found
1408         AC_MSG_RESULT(no)
1409         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
1410       fi
1411       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
1412       then
1413         dnl  Use a custom libdvbpsi
1414         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
1415         VLC_ADD_BUILTINS([mux_ts ts])
1416         VLC_ADD_CPPFLAGS([mux_ts ts],[-I${real_dvbpsi_tree}/src])
1417         VLC_ADD_LDFLAGS([mux_ts ts],[-L${real_dvbpsi_tree}/src/.libs -ldvbpsi])
1418       else
1419         dnl  The given libdvbpsi wasn't built
1420         AC_MSG_RESULT(no)
1421         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
1422       fi
1423     fi
1424   ;;
1425   no)
1426     dnl  Compile without dvbpsi
1427   ;;
1428   *)
1429     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
1430     if test -z "${with_dvbpsi}"
1431     then
1432       LDFLAGS_test=""
1433       CPPFLAGS_test=""
1434     else
1435       LDFLAGS_test="-L${with_dvbpsi}/lib"
1436       CPPFLAGS_test="-I${with_dvbpsi}/include"
1437     fi
1438     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
1439     AC_CHECK_HEADERS([dvbpsi/dr.h],[
1440       VLC_ADD_PLUGINS([mux_ts ts])
1441       VLC_ADD_CPPFLAGS([mux_ts ts],[${CPPFLAGS_test}])
1442       VLC_ADD_LDFLAGS([mux_ts ts],[${LDFLAGS_test} -ldvbpsi])
1443
1444     ],[
1445       if test -n "${enable_dvbpsi}"
1446       then
1447         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])
1448       fi
1449     ])
1450     CPPFLAGS="${CPPFLAGS_save}"
1451   ;;
1452   esac
1453 fi
1454
1455 dnl
1456 dnl  Video4Linux plugin
1457 dnl
1458 AC_ARG_ENABLE(v4l,
1459   [  --enable-v4l            Video4Linux input support (default disabled)])
1460 if test "${enable_v4l}" = "yes"
1461 then
1462   AC_ARG_WITH(v4l,
1463     [    --with-v4l=PATH       path to a v4l-enabled kernel tree],[],[])
1464   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
1465   then
1466     VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
1467   fi
1468
1469   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
1470   AC_CHECK_HEADERS(linux/videodev.h, [
1471     VLC_ADD_PLUGINS([v4l])
1472   ],[])
1473   CPPFLAGS="${CPPFLAGS_save}"
1474 fi
1475
1476 dnl
1477 dnl  special access module for Hauppauge PVR cards
1478 dnl
1479 AC_ARG_ENABLE(pvr,
1480   [  --enable-pvr            PVR cards access module (default disabled)])
1481 if test "${enable_pvr}" = "yes"
1482 then
1483   VLC_ADD_PLUGINS([pvr])
1484 fi
1485
1486 dnl dnl
1487 dnl dnl  VCDX and CDDAX modules
1488 dnl dnl
1489 dnl AC_ARG_ENABLE(libcdio,
1490 dnl   [  --enable-libcdio        CDDA support via libcdio (default enabled)])
1491 dnl 
1492 dnl AC_ARG_ENABLE(libcddb,
1493 dnl   [  --enable-libcddb        CDDB support for CDDAX (default enabled)])
1494 dnl 
1495 dnl AC_ARG_ENABLE(vcdx,
1496 dnl   [  --enable-vcdx           VCD support with Navigation (default enabled)])
1497 dnl 
1498 dnl AC_ARG_ENABLE(cdda,           
1499 dnl   [  --enable-cdda           CDDA plugin support (default enabled)])
1500 dnl 
1501 dnl AC_ARG_ENABLE(cddax,
1502 dnl   [  --enable-cddax          CDDAX plugin support (default enabled)])
1503 dnl 
1504 dnl if test "${enable_cddax}" != "no"
1505 dnl then
1506 dnl   PKG_CHECK_MODULES(LIBCDIO, libcdio >= 0.65,
1507 dnl    [enable_cddax="no"
1508 dnl     AC_DEFINE(HAVE_CDDAX, [], [Define for the CD-DA plugin using libcdio])
1509 dnl     VLC_ADD_LDFLAGS([cddax],[$LIBCDIO_LIBS])
1510 dnl     VLC_ADD_CFLAGS([cddax],[$LIBCDIO_CFLAGS])
1511 dnl     VLC_ADD_PLUGINS([cddax])], 
1512 dnl    [AC_MSG_WARN(libcdio library not found)
1513 dnl    HAVE_CDDAX=no])
1514 dnl 
1515 dnl   if test "$enable_libcddb" != "no"; then
1516 dnl     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.4, [
1517 dnl       HAVE_LIBCDDB=yes 
1518 dnl       AC_DEFINE(HAVE_LIBCDDB, [], [Define this if you have libcddb installed])
1519 dnl       VLC_ADD_LDFLAGS([cddax],[$LIBCDDB_LIBS])
1520 dnl       VLC_ADD_CFLAGS([cddax],[$LIBCDDB_CFLAGS])
1521 dnl       ],
1522 dnl       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled) 
1523 dnl       HAVE_LIBCDDB=no])
1524 dnl   fi
1525 dnl 
1526 dnl   if test "${enable_vcdx}" != "no"
1527 dnl   then
1528 dnl     PKG_CHECK_MODULES(VCDINFO, libvcdinfo >= 0.7.20,
1529 dnl      [enable_vcd="no"
1530 dnl       AC_DEFINE(HAVE_VCDX, [], 
1531 dnl       [Define for the VCD plugin using libcdio/libvcdinfo])
1532 dnl       VLC_ADD_LDFLAGS([vcdx],[$VCDINFO_LIBS])
1533 dnl       VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
1534 dnl       VLC_ADD_PLUGINS([vcdx])], 
1535 dnl      [AC_MSG_WARN(vcdinfo library not found)
1536 dnl      HAVE_VCDX=no])
1537 dnl   fi
1538 dnl fi
1539
1540 dnl
1541 dnl  VCD module
1542 dnl
1543 AC_ARG_ENABLE(vcd,
1544   [  --enable-vcd            VCD support for Linux, FreeBSD, MacOS X and Win32 (default enabled)])
1545
1546 if test "${enable_vcd}" != "no"
1547 then
1548   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
1549   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
1550     AC_MSG_RESULT(yes)
1551     VLC_ADD_PLUGINS([vcd cdda])
1552   ],[
1553     AC_MSG_RESULT(no)
1554   ])
1555
1556   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
1557   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
1558     AC_MSG_RESULT(yes)
1559     VLC_ADD_PLUGINS([vcd cdda])
1560     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
1561   ],[
1562     AC_MSG_RESULT(no)
1563   ])
1564
1565   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
1566   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
1567     AC_MSG_RESULT(yes)
1568     VLC_ADD_PLUGINS([vcd cdda])
1569     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
1570   ],[
1571     AC_MSG_RESULT(no)
1572   ])
1573
1574   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
1575   then
1576     VLC_ADD_PLUGINS([vcd cdda])
1577   fi
1578
1579   if test "${SYS}" = "darwin"
1580   then
1581     VLC_ADD_PLUGINS([vcd cdda])
1582     VLC_ADD_LDFLAGS([vcd vcdx cdda],[-framework IOKit -framework CoreFoundation])
1583   fi
1584 fi
1585
1586 dnl
1587 dnl  Satellite input module
1588 dnl
1589 AC_ARG_ENABLE(satellite,
1590   [  --enable-satellite      satellite card support (default disabled)],
1591   [ if test "${enable_satellite}" = "yes"
1592     then
1593       AC_DEFINE(HAVE_SATELLITE, [], 
1594       [Define for the VCD plugin using libcdio/libvcdinfo])
1595       VLC_ADD_PLUGINS([satellite])
1596     fi])
1597
1598 dnl
1599 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
1600 dnl
1601 AC_ARG_ENABLE(dvb,
1602   [  --enable-dvb            DVB-S/T/C card support (default disabled)])
1603
1604 if test "${enable_dvb}" = "yes"
1605 then
1606   AC_ARG_WITH(dvb,
1607   [    --with-dvb=PATH       path to a dvb- and v4l2-enabled kernel tree],[],[])
1608   if test "${with_dvb}" != "no" -a -n "${with_dvb}"
1609   then
1610     VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
1611   fi
1612   CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
1613   AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
1614     VLC_ADD_PLUGINS([dvb])
1615   ],[])
1616   CPPFLAGS="${CPPFLAGS_save}"
1617 fi
1618
1619 dnl
1620 dnl  Screen capture module
1621 dnl
1622 AC_ARG_ENABLE(screen,
1623   [  --enable-screen            Screen capture support (default enabled)])
1624 if test "${enable_screen}" != "no" && test "${SYS}" != "darwin"; then
1625   if test "${SYS}" != "mingw32"; then
1626     CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
1627     AC_CHECK_HEADERS(X11/Xlib.h, [
1628       VLC_ADD_PLUGINS([screen])
1629       VLC_ADD_LDFLAGS([screen],[-L${x_libraries} -lX11 -lXext])
1630       VLC_ADD_CPPFLAGS([screen],[-I${x_includes}])
1631     ])
1632     CPPFLAGS="${CPPFLAGS_save}"
1633   else
1634     VLC_ADD_PLUGINS([screen])
1635     VLC_ADD_LDFLAGS([screen],[-lgdi32])
1636   fi
1637 fi
1638
1639 dnl
1640 dnl  ipv6 plugin - not for QNX yet
1641 dnl
1642 if test "${SYS}" != "nto" && test "${SYS}" != "mingw32"
1643 then
1644   have_ipv6=false
1645   AC_CHECK_FUNCS(inet_pton,[have_ipv6=:],[
1646     AC_CHECK_LIB(resolv,inet_pton,
1647       [have_ipv6=:
1648        VLC_ADD_LDFLAGS([ipv6],[-lresolv])])
1649   ])
1650   AC_MSG_CHECKING(for sockaddr_in6 in netinet/in.h)
1651   AC_EGREP_HEADER(sockaddr_in6,netinet/in.h,
1652     [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no) have_ipv6=false])
1653   if ${have_ipv6}; then
1654     VLC_ADD_PLUGINS([ipv6])
1655   fi
1656 fi
1657 if test "${SYS}" = "mingw32"
1658 then
1659   AC_MSG_CHECKING(for getaddrinfo in ws2tcpip.h)
1660   AC_EGREP_HEADER(addrinfo,ws2tcpip.h,[AC_MSG_RESULT(yes)
1661     VLC_ADD_PLUGINS([ipv6])],[AC_MSG_RESULT(no)])
1662 fi
1663
1664 dnl
1665 dnl  ogg demux plugin
1666 dnl
1667 AC_ARG_ENABLE(ogg,
1668   [  --enable-ogg            Ogg demux support (default enabled)])
1669 if test "${enable_ogg}" != "no"
1670 then
1671   AC_CHECK_HEADERS(ogg/ogg.h, [
1672     AC_CHECK_LIB( ogg, oggpack_read, [
1673       VLC_ADD_PLUGINS([ogg mux_ogg])
1674       VLC_ADD_LDFLAGS([ogg mux_ogg],[-logg])])
1675    ],[])
1676 fi
1677
1678 dnl
1679 dnl  matroska demux plugin
1680 dnl
1681 AC_ARG_ENABLE(mkv,
1682   [  --enable-mkv            Matroska demux support (default enabled)])
1683 if test "${enable_mkv}" != "no"; then
1684   AC_LANG_PUSH(C++)
1685   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
1686     AC_CHECK_HEADERS(matroska/KaxVersion.h, [
1687       AC_CHECK_HEADERS(matroska/KaxAttachments.h)
1688       VLC_ADD_CXXFLAGS([mkv],[])
1689       AC_CHECK_LIB(ebml_pic, main, [
1690         # We have ebml_pic, that's good, we can build an mkv.so plugin !
1691         VLC_ADD_PLUGINS([mkv])
1692         VLC_ADD_LDFLAGS([mkv],[-lmatroska_pic -lebml_pic])
1693       ], [
1694         AC_CHECK_LIB(ebml, main, [
1695           # We only have libebml, make mkv.a a builtin
1696           VLC_ADD_BUILTINS([mkv])
1697           VLC_ADD_LDFLAGS([mkv],[-lmatroska -lebml])
1698         ])
1699       ])
1700     ])
1701   ])
1702   AC_LANG_POP(C++)
1703 fi
1704
1705 dnl
1706 dnl  modplug demux plugin
1707 dnl
1708 AC_ARG_ENABLE(mod,
1709   [  --enable-mod            Mod demux support (default enabled)])
1710 if test "${enable_mod}" != "no"
1711 then
1712   AC_CHECK_HEADERS(libmodplug/modplug.h, [
1713     VLC_ADD_PLUGINS([mod])
1714     VLC_ADD_CXXFLAGS([mod],[])
1715     VLC_ADD_LDFLAGS([mod],[-lmodplug])])
1716 fi
1717
1718 dnl
1719 dnl  Codec plugins
1720 dnl
1721
1722 AC_ARG_WITH(,[Codec plugins:])
1723
1724 dnl
1725 dnl  mad plugin
1726 dnl
1727 AC_ARG_ENABLE(mad,
1728   [  --enable-mad            libmad module (default enabled)])
1729 if test "${enable_mad}" != "no"
1730 then
1731   AC_ARG_WITH(mad,
1732     [    --with-mad=PATH       path to libmad],[],[])
1733   if test "${with_mad}" != "no" -a -n "${with_mad}"
1734   then
1735     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
1736     VLC_ADD_LDFLAGS([mpgatofixed32],[-L${with_mad}/lib])
1737   fi
1738
1739   AC_ARG_WITH(mad-tree,
1740     [    --with-mad-tree=PATH  mad tree for static linking],[],[])
1741   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
1742   then
1743     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
1744     if test -z "${real_mad_tree}"
1745     then
1746       dnl  The given directory can't be found
1747       AC_MSG_RESULT(no)
1748       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
1749     fi
1750     dnl  Use a custom libmad
1751     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
1752     if test -f ${real_mad_tree}/mad.h
1753     then
1754       AC_MSG_RESULT(yes)
1755       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
1756       VLC_ADD_LDFLAGS([mpgatofixed32],[-L${real_mad_tree}/.libs])
1757       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1758       AC_CHECK_LIB(mad, mad_bit_init, [
1759         VLC_ADD_BUILTINS([mpgatofixed32])
1760         VLC_ADD_LDFLAGS([mpgatofixed32],[-lmad])
1761         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
1762       ],[])
1763       LDFLAGS="${LDFLAGS_save}"
1764     else
1765       AC_MSG_RESULT(no)
1766       AC_MSG_ERROR([the specified tree doesn't have mad.h])
1767     fi
1768   else
1769     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
1770     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1771     AC_CHECK_HEADERS(mad.h, ,
1772       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
1773     AC_CHECK_LIB(mad, mad_bit_init, [
1774       VLC_ADD_PLUGINS([mpgatofixed32])
1775       VLC_ADD_LDFLAGS([mpgatofixed32],[-lmad])],
1776       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
1777     CPPFLAGS="${CPPFLAGS_save}"
1778     LDFLAGS="${LDFLAGS_save}"
1779   fi
1780 fi
1781
1782 dnl
1783 dnl   libid3tag support (FIXME!!! doesn't work with new input)
1784 dnl
1785 AC_CHECK_HEADERS(id3tag.h, [
1786   AC_CHECK_HEADERS(zlib.h, [
1787     VLC_ADD_LDFLAGS([id3tag],[-lid3tag -lz])
1788     VLC_ADD_PLUGINS([id3tag])]) ])
1789
1790 dnl
1791 dnl  ffmpeg decoder/demuxer plugin
1792 dnl
1793 AC_ARG_ENABLE(ffmpeg,
1794 [  --enable-ffmpeg         ffmpeg codec (default enabled)])
1795 if test "${enable_ffmpeg}" != "no"
1796 then
1797   FFMPEG_PATH="${PATH}"
1798   AC_ARG_WITH(ffmpeg-config-path,
1799     [    --with-ffmpeg-config-path=PATH ffmpeg-config path (default search in \$PATH)],
1800     [ if test "${with_ffmpeg_config_path}" != "no"
1801       then
1802         FFMPEG_PATH="${with_ffmpeg_config_path}:${PATH}"
1803       fi ])
1804   AC_PATH_PROG(FFMPEG_CONFIG, ffmpeg-config, no, ${FFMPEG_PATH})
1805   if test "${FFMPEG_CONFIG}" != "no"
1806   then
1807     AC_CHECK_HEADERS(ffmpeg/avcodec.h)
1808     AC_CHECK_HEADERS(postproc/postprocess.h)
1809     VLC_ADD_PLUGINS([ffmpeg stream_out_transcode])
1810     VLC_ADD_CFLAGS([ffmpeg stream_out_transcode],[`${FFMPEG_CONFIG} --cflags`])
1811     VLC_ADD_LDFLAGS([ffmpeg],[`${FFMPEG_CONFIG} --plugin-libs avcodec avformat postproc`])
1812     VLC_ADD_LDFLAGS([stream_out_transcode],[`${FFMPEG_CONFIG} --libs avcodec`])
1813   else
1814     AC_ARG_WITH(ffmpeg-mp3lame,
1815       [    --with-ffmpeg-mp3lame   if ffmpeg has been compiled with mp3lame support],
1816       [
1817         dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1818         dnl       linker would miserably barf on multiple definitions.
1819         VLC_ADD_LDFLAGS([stream_out_transcode],[])
1820         VLC_ADD_LDFLAGS([ffmpeg],[-lmp3lame]) ])
1821
1822     AC_ARG_WITH(ffmpeg-faac,
1823       [    --with-ffmpeg-faac      if ffmpeg has been compiled with faac support],
1824       [
1825         dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1826         dnl       linker would miserably barf on multiple definitions.
1827         VLC_ADD_LDFLAGS([stream_out_transcode],[])
1828         VLC_ADD_LDFLAGS([ffmpeg],[-lfaac]) ])
1829
1830     AC_ARG_WITH(ffmpeg-tree,
1831       [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
1832
1833     dnl
1834     dnl test for !(--with-ffmpeg-tree)
1835     dnl
1836     if test "${with_ffmpeg_tree}" = "no" -o -z "${with_ffmpeg_tree}"; then
1837       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
1838       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
1839       AC_CHECK_HEADERS(ffmpeg/avcodec.h, [], [AC_MSG_ERROR([Missing header file ffmpeg/avcodec.h.])] )
1840       AC_CHECK_HEADERS(postproc/postprocess.h, [], [AC_MSG_ERROR([Missing header file postproc/postprocess.h.])] )
1841       AC_CHECK_LIB(avcodec, avcodec_init, [
1842         VLC_ADD_BUILTINS([ffmpeg stream_out_transcode])
1843         VLC_ADD_LDFLAGS([ffmpeg],[-lavcodec])
1844         dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1845         dnl       linker would miserably barf on multiple definitions.
1846         VLC_ADD_LDFLAGS([stream_out_transcode],[]) ],
1847          [ AC_MSG_ERROR([Could not find ffmpeg on your system: you may get it from http://ffmpeg.sf.net/ (cvs version is recommended). Alternatively you can use --disable-ffmpeg to disable the ffmpeg plugins.]) ])
1848       AC_CHECK_LIB(avformat, av_open_input_stream, [
1849         AC_DEFINE(HAVE_LIBAVFORMAT, 1,
1850         [Define if you have ffmpeg's libavformat.])
1851         VLC_ADD_LDFLAGS([ffmpeg],[-lavformat -lz]) ])
1852       LDFLAGS="${LDFLAGS_save}"
1853       CPPFLAGS="${CPPFLAGS_save}"
1854     fi
1855
1856     dnl
1857     dnl test for --with-ffmpeg-tree
1858     dnl
1859     if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}"; then
1860       AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
1861       real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
1862       if test -z "${real_ffmpeg_tree}"; then
1863         dnl  The given directory can't be found
1864         AC_MSG_RESULT(no)
1865         AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
1866       fi
1867       if ! test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
1868         dnl  The given libavcodec wasn't built
1869         AC_MSG_RESULT(no)
1870         AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
1871       fi
1872       if ! fgrep -s "pp_get_context" "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
1873         dnl  The given libavcodec wasn't built with --enable-pp
1874         AC_MSG_RESULT(no)
1875         AC_MSG_ERROR([${real_ffmpeg_tree}/libavcodec/libavcodec.a was not compiled with postprocessing support, make sure you configured ffmpeg with --enable-pp])
1876       fi
1877       dnl  Use a custom libffmpeg
1878       AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
1879       VLC_ADD_BUILTINS([ffmpeg stream_out_transcode])
1880       VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavcodec -lavcodec])
1881       VLC_ADD_CPPFLAGS([ffmpeg],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
1882
1883       if test -f "${real_ffmpeg_tree}/libavformat/libavformat.a"; then
1884         AC_DEFINE(HAVE_LIBAVFORMAT, 1, [Define if you have ffmpeg's libavformat.])
1885         VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavformat -lavformat -lz])
1886         VLC_ADD_CPPFLAGS([ffmpeg],[-I${real_ffmpeg_tree}/libavformat])
1887       fi
1888
1889       dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1890       dnl       linker would miserably barf on multiple definitions.
1891       VLC_ADD_LDFLAGS([stream_out_transcode],[-L${real_ffmpeg_tree}/libavcodec])
1892       VLC_ADD_CPPFLAGS([stream_out_transcode],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
1893     fi
1894   fi
1895 fi
1896
1897 dnl
1898 dnl  faad decoder plugin
1899 dnl
1900 AC_ARG_ENABLE(faad,
1901 [  --enable-faad           faad codec (default disabled)])
1902 if test "${enable_faad}" = "yes"
1903 then
1904   AC_ARG_WITH(faad-tree,
1905   [    --with-faad-tree=PATH faad tree for static linking])
1906   if test -n "${with_faad_tree}"
1907   then
1908     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
1909     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
1910     if test -z "${real_faad_tree}"
1911     then
1912       dnl  The given directory can't be found
1913       AC_MSG_RESULT(no)
1914       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
1915     fi
1916     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
1917     then
1918       dnl  Use a custom faad
1919       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
1920       VLC_ADD_BUILTINS([faad])
1921       VLC_ADD_LDFLAGS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
1922       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
1923     else
1924       dnl  The given libfaad wasn't built
1925       AC_MSG_RESULT(no)
1926       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
1927     fi
1928   else
1929     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
1930     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
1931     AC_CHECK_HEADERS(faad.h, ,
1932       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
1933     AC_CHECK_LIB(faad, faacDecOpen, [
1934       VLC_ADD_PLUGINS([faad])
1935       VLC_ADD_LDFLAGS([faad],[-lfaad]) ],
1936       AC_CHECK_LIB(faad, NeAACDecOpen, [
1937         VLC_ADD_PLUGINS([faad])
1938         VLC_ADD_LDFLAGS([faad],[-lfaad]) ],
1939         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
1940     LDFLAGS="${LDFLAGS_save}"
1941     CPPFLAGS="${CPPFLAGS_save}"
1942   fi
1943 fi
1944
1945
1946 dnl dnl
1947 dnl dnl  xvid decoder plugin
1948 dnl dnl
1949 dnl AC_ARG_ENABLE(xvid,
1950 dnl [  --enable-xvid           xvid codec (default disabled)])
1951 dnl if test "${enable_xvid}" = "yes"
1952 dnl then
1953 dnl   AC_ARG_WITH(xvid,
1954 dnl     [    --with-xvid=PATH      path to xvid installation],[],[])
1955 dnl   if test "${with_xvid}" != "no" -a -n "${with_xvid}"
1956 dnl   then
1957 dnl     VLC_ADD_CPPFLAGS([xvid],[-I${with_xvid}/include])
1958 dnl     VLC_ADD_LDFLAGS([xvid],[-L${with_xvid}/lib])
1959 dnl   fi
1960 dnl 
1961 dnl   AC_ARG_WITH(xvid-tree,
1962 dnl   [    --with-xvid-tree=PATH xvid tree for static linking])
1963 dnl   if test -n "${with_xvid_tree}"
1964 dnl   then
1965 dnl     AC_MSG_CHECKING(for libxvidcore.a in ${with_xvid_tree})
1966 dnl     real_xvid_tree="`cd ${with_xvid_tree} 2>/dev/null && pwd`"
1967 dnl     if test -z "${real_xvid_tree}"
1968 dnl     then
1969 dnl       dnl  The given directory can't be found
1970 dnl       AC_MSG_RESULT(no)
1971 dnl       AC_MSG_ERROR([cannot cd to ${with_xvid_tree}])
1972 dnl     fi
1973 dnl     if test -f "${real_xvid_tree}/build/generic/libxvidcore.a"
1974 dnl     then
1975 dnl       dnl  Use a custom xvid
1976 dnl       AC_MSG_RESULT(${real_xvid_tree}/build/generic/libxvidcore.a)
1977 dnl       VLC_ADD_BUILTINS([xvid])
1978 dnl       VLC_ADD_LDFLAGS([xvid],[-L${real_xvid_tree}/build/generic -lxvidcore])
1979 dnl       VLC_ADD_CPPFLAGS([xvid],[-I${real_xvid_tree}/src])
1980 dnl     else
1981 dnl       dnl  The given libxvidcore wasn't built
1982 dnl       AC_MSG_RESULT(no)
1983 dnl       AC_MSG_ERROR([cannot find ${real_xvid_tree}/build/generic/libxvidcore.a, make sure you compiled libxvidcore in ${with_xvid_tree}])
1984 dnl     fi
1985 dnl   else
1986 dnl     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xvid}"
1987 dnl     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_xvid}"
1988 dnl     AC_CHECK_HEADERS(xvid.h, ,
1989 dnl       [ AC_MSG_ERROR([Cannot find development headers for libxvidcore...]) ])
1990 dnl     AC_CHECK_LIB(xvidcore, xvid_init, [
1991 dnl       VLC_ADD_PLUGINS([xvid])
1992 dnl       VLC_ADD_LDFLAGS([xvid],[-lxvidcore]) ],
1993 dnl       [ AC_MSG_ERROR([Cannot find libxvidcore library...]) ])
1994 dnl     LDFLAGS="${LDFLAGS_save}"
1995 dnl     CPPFLAGS="${CPPFLAGS_save}"
1996 dnl   fi
1997 dnl fi
1998
1999 dnl
2000 dnl  QuickTime plugin
2001 dnl
2002 AC_ARG_ENABLE(quicktime,
2003   [  --enable-quicktime      QuickTime module (default enabled on MacOS X)])
2004 if test "${enable_quicktime}" != "no" &&
2005   (test "${SYS}" = "darwin" || test "${enable_quicktime}" = "yes")
2006 then
2007   if test "${SYS}" = "mingw32"; then
2008     VLC_ADD_BUILTINS([quicktime])
2009   else
2010   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
2011     [ VLC_ADD_BUILTINS([quicktime])
2012       VLC_ADD_LDFLAGS([quicktime],[-framework QuickTime -framework Carbon])
2013     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
2014   fi
2015 fi
2016
2017 dnl
2018 dnl MP4 module
2019 dnl
2020 AC_CHECK_HEADERS(zlib.h, [
2021   VLC_ADD_LDFLAGS([mp4 skins skins2 sap],[-lz])
2022 ] )
2023
2024 AC_CHECK_HEADERS(sysfs/libsysfs.h, [
2025   VLC_ADD_LDFLAGS([mp4],[-lsysfs])
2026 ] )
2027
2028 dnl
2029 dnl skins module
2030 dnl
2031 AC_CHECK_HEADERS(libtar.h, [
2032   VLC_ADD_LDFLAGS([skins skins2],[-ltar])
2033 ] )
2034
2035
2036
2037 dnl
2038 dnl A52/AC3 decoder plugin
2039 dnl
2040 AC_ARG_ENABLE(a52,
2041   [  --enable-a52            A/52 support with liba52 (default enabled)])
2042 if test "${enable_a52}" != "no"
2043 then
2044   AC_ARG_WITH(a52,
2045     [    --with-a52=PATH       a52 headers and libraries])
2046   AC_ARG_WITH(a52-tree,
2047     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
2048   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
2049   then
2050     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
2051     if test -z "${real_a52_tree}"
2052     then
2053       dnl  The given directory can't be found
2054       AC_MSG_RESULT(no)
2055       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
2056     fi
2057     dnl  Use a custom a52dec
2058     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
2059     if test -f ${real_a52_tree}/include/a52.h
2060     then
2061       AC_MSG_RESULT(yes)
2062       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
2063       VLC_ADD_LDFLAGS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
2064       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_a52tofloat32}"
2065       AC_CHECK_LIB(a52, a52_free, [
2066         VLC_ADD_BUILTINS([a52tofloat32])
2067         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
2068         VLC_ADD_LDFLAGS([a52tofloat32],[-la52])
2069         ],[
2070         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
2071         then
2072           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
2073         else
2074           AC_MSG_ERROR([the specified tree hasn't been compiled])
2075         fi
2076       ])
2077       LDFLAGS="${LDFLAGS_save}"
2078     else
2079       AC_MSG_RESULT(no)
2080       AC_MSG_ERROR([the specified tree doesn't have a52.h])
2081     fi
2082   else
2083     if test -z "${with_a52}"
2084     then
2085       LDFLAGS_test=""
2086       CPPFLAGS_test=""
2087     else
2088       LDFLAGS_test="-L${with_a52}/lib"
2089       CPPFLAGS_test="-I${with_a52}/include"
2090     fi
2091     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
2092     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LDFLAGS_a52tofloat32}"
2093     AC_CHECK_HEADERS(a52dec/a52.h, [
2094       AC_CHECK_LIB(a52, a52_free, [
2095         VLC_ADD_PLUGINS([a52tofloat32])
2096         VLC_ADD_LDFLAGS([a52tofloat32],[${LDFLAGS_test} -la52])
2097         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
2098       ],[
2099         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
2100       ])
2101     ])
2102     CPPFLAGS="${CPPFLAGS_save}"
2103     LDFLAGS="${LDFLAGS_save}"
2104   fi
2105 fi
2106
2107 dnl
2108 dnl DTS Coherent Acoustics decoder plugin
2109 dnl
2110 AC_ARG_ENABLE(dts,
2111   [  --enable-dts            DTS Coherent Acoustics support with libdts (default enabled)])
2112 if test "${enable_dts}" != "no"; then
2113   AC_ARG_WITH(dts-tree,
2114     [    --with-dts-tree=PATH  libdts tree for static linking ],[],[])
2115   if test "${with_dts_tree}" != "no" -a -n "${with_dts_tree}"
2116   then
2117     real_dts_tree="`cd ${with_dts_tree} 2>/dev/null && pwd`"
2118     if test -z "${real_dts_tree}"
2119     then
2120       dnl  The given directory can't be found
2121       AC_MSG_RESULT(no)
2122       AC_MSG_ERROR([${with_dts_tree} directory doesn't exist])
2123     fi
2124     dnl  Use a custom libdts
2125     AC_MSG_CHECKING(for dts.h in ${real_dts_tree}/include)
2126     if test -f ${real_dts_tree}/include/dts.h
2127     then
2128       AC_MSG_RESULT(yes)
2129       VLC_ADD_CPPFLAGS([dtstofloat32],[-I${real_dts_tree}/include])
2130       VLC_ADD_LDFLAGS([dtstofloat32],[-L${real_dts_tree}/libdts])
2131       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_dtstofloat32}"
2132       AC_CHECK_LIB(dts, dts_free, [
2133         VLC_ADD_BUILTINS([dtstofloat32])
2134         VLC_ADD_LDFLAGS([dtstofloat32],[-ldts])
2135         ],[
2136         if test -f ${real_dts_tree}/libdts/libdts.a
2137         then
2138           AC_MSG_ERROR([make sure you have at least libdts-0.0.2])
2139         else
2140           AC_MSG_ERROR([the specified tree hasn't been compiled])
2141         fi
2142       ])
2143       LDFLAGS="${LDFLAGS_save}"
2144     else
2145       AC_MSG_RESULT(no)
2146       AC_MSG_ERROR([the specified tree doesn't have dts.h])
2147     fi
2148   else
2149     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_dtstofloat32}"
2150     AC_CHECK_HEADERS(dts.h, [
2151       AC_CHECK_LIB(dts, dts_free, [
2152         VLC_ADD_PLUGINS([dtstofloat32])
2153         VLC_ADD_LDFLAGS([dtstofloat32],[-ldts])
2154       ],[
2155         if test "${enable_dts}" = "yes"; then
2156           AC_MSG_ERROR([Could not find libdts on your system: you may get it from http://www.videolan.org/dtsdec.html])
2157         fi
2158       ])
2159     ])
2160     LDFLAGS="${LDFLAGS_save}"
2161   fi
2162 fi
2163
2164 dnl dnl
2165 dnl dnl  DV plugin
2166 dnl dnl
2167 dnl AC_ARG_ENABLE(dv,
2168 dnl   [  --enable-dv             DV decoder support (deprecated in favor of ffmpeg) (default disabled)])
2169 dnl if test "${enable_dv}" = "yes"
2170 dnl then
2171 dnl   AC_CHECK_HEADERS(libdv/dv.h, [
2172 dnl     VLC_ADD_PLUGINS([dv])
2173 dnl     VLC_ADD_LDFLAGS([dv],[-ldv])
2174 dnl    ],[])
2175 dnl fi
2176
2177 dnl
2178 dnl  Flac plugin
2179 dnl
2180 AC_ARG_ENABLE(flac,
2181   [  --enable-flac           flac decoder support (default disabled)])
2182 if test "${enable_flac}" = "yes"
2183 then
2184   AC_CHECK_HEADERS(FLAC/stream_decoder.h, [
2185     VLC_ADD_PLUGINS([flac flacdec])
2186     VLC_ADD_LDFLAGS([flacdec],[-lFLAC])
2187    ],[])
2188 fi
2189
2190 dnl
2191 dnl  Libmpeg2 plugin
2192 dnl
2193 AC_ARG_ENABLE(libmpeg2,
2194   [  --enable-libmpeg2       libmpeg2 decoder support (default enabled)])
2195 if test "${enable_libmpeg2}" != "no"
2196 then
2197   AC_ARG_WITH(libmpeg2-tree,
2198   [    --with-libmpeg2-tree=PATH libmpeg2 tree for static linking])
2199   if test -n "${with_libmpeg2_tree}"
2200   then
2201     AC_MSG_CHECKING(for libmpeg2.a in ${with_libmpeg2_tree})
2202     real_libmpeg2_tree="`cd ${with_libmpeg2_tree} 2>/dev/null && pwd`"
2203     if test -z "${real_libmpeg2_tree}"
2204     then
2205       dnl  The given directory can't be found
2206       AC_MSG_RESULT(no)
2207       AC_MSG_ERROR([cannot cd to ${with_libmpeg2_tree}])
2208     fi
2209     if test -f "${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a"
2210     then
2211       dnl  Use a custom libmpeg2
2212       AC_MSG_RESULT(${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a)
2213       VLC_ADD_PLUGINS([libmpeg2])
2214       VLC_ADD_LDFLAGS([libmpeg2],[-L${real_libmpeg2_tree}/libmpeg2/.libs -lmpeg2])
2215       VLC_ADD_CFLAGS([libmpeg2],[-I${real_libmpeg2_tree}/include])
2216       eval "`cd ${real_libmpeg2_tree}/include && ln -sf . mpeg2dec 2>/dev/null`"
2217     else
2218       dnl  The given libmpeg2 wasn't built
2219       AC_MSG_RESULT(no)
2220       AC_MSG_ERROR([cannot find ${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a, make sure you compiled libmpeg2 in ${with_libmpeg2_tree}])
2221     fi
2222   else
2223     AC_CHECK_HEADERS(mpeg2dec/mpeg2.h, [
2224       AC_MSG_CHECKING(for libmpeg2 version >= 0.3.2)
2225       AC_EGREP_CPP(yes,
2226         [#include <mpeg2dec/mpeg2.h>
2227          #ifdef MPEG2_RELEASE
2228          #if MPEG2_RELEASE >= MPEG2_VERSION(0,3,2)
2229          yes
2230          #endif
2231          #endif],
2232         [AC_MSG_RESULT([yes])
2233           VLC_ADD_PLUGINS([libmpeg2])
2234           VLC_ADD_LDFLAGS([libmpeg2],[-lmpeg2])],
2235         [AC_MSG_RESULT([no])
2236           AC_MSG_ERROR([Your libmpeg2 is too old (you need the cvs version): you may get a more recent one from http://libmpeg2.sf.net/. Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])])],
2237
2238       [AC_MSG_ERROR([Could not find libmpeg2 on your system: you may get it from http://libmpeg2.sf.net/ (you need the cvs version). Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])]
2239     )
2240   fi
2241 fi
2242
2243 dnl
2244 dnl  Vorbis plugin
2245 dnl
2246 AC_ARG_ENABLE(vorbis,
2247   [  --enable-vorbis         Vorbis decoder support (default enabled)])
2248 if test "${enable_vorbis}" != "no"
2249 then
2250   AC_CHECK_HEADERS(vorbis/codec.h, [
2251     VLC_ADD_PLUGINS([vorbis])
2252     VLC_ADD_LDFLAGS([vorbis],[-lvorbis -logg]) ],[])
2253
2254   AC_CHECK_HEADERS(vorbis/vorbisenc.h, [
2255     VLC_ADD_LDFLAGS([vorbis],[-lvorbisenc]) ],[])
2256 fi
2257
2258 dnl
2259 dnl  Tremor plugin
2260 dnl
2261 AC_ARG_ENABLE(tremor,
2262   [  --enable-tremor         Tremor decoder support (default disabled)])
2263 if test "${enable_tremor}" = "yes"
2264 then
2265   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
2266     VLC_ADD_PLUGINS([tremor])
2267     VLC_ADD_LDFLAGS([tremor],[-lvorbisidec -logg])
2268    ],[])
2269 fi
2270
2271 dnl
2272 dnl  Speex plugin
2273 dnl
2274 AC_ARG_ENABLE(speex,
2275   [  --enable-speex          Speex decoder support (default enabled)])
2276 if test "${enable_speex}" != "no"
2277 then
2278   AC_CHECK_HEADERS(speex.h, [
2279     AC_MSG_CHECKING(for libspeex version > 1.1.0)
2280     AC_EGREP_CPP(yes,
2281       [#include <speex.h>
2282        #ifdef SPEEX_SET_SUBMODE_ENCODING
2283        yes
2284        #endif],
2285       [ AC_MSG_RESULT([yes])
2286         VLC_ADD_PLUGINS([speex])
2287         VLC_ADD_LDFLAGS([speex],[-lspeex]) ],
2288       [ AC_MSG_RESULT([no])
2289         AC_MSG_WARN([Your libspeex is too old, please get the development
2290                      version.]) ] )
2291     ],[])
2292 fi
2293
2294 dnl
2295 dnl  tarkin decoder plugin
2296 dnl
2297 AC_ARG_ENABLE(tarkin,
2298 [  --enable-tarkin         experimental tarkin codec (default disabled)])
2299 if test "${enable_tarkin}" = "yes"
2300 then
2301   AC_ARG_WITH(tarkin-tree,
2302   [    --with-tarkin-tree=PATH tarkin tree for static linking])
2303   if test -n "${with_tarkin_tree}"
2304   then
2305     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
2306     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
2307     if test -f "${real_tarkin_tree}/tarkin.o"
2308     then
2309       VLC_ADD_BUILTINS([tarkin])
2310       VLC_ADD_CPPFLAGS([tarkin],[-I${real_tarkin_tree}])
2311       VLC_ADD_LDFLAGS([tarkin],[${real_tarkin_tree}/mem.o ${real_tarkin_tree}/pnm.o ${real_tarkin_tree}/wavelet.o ${real_tarkin_tree}/wavelet_xform.o ${real_tarkin_tree}/wavelet_coeff.o ${real_tarkin_tree}/yuv.o ${real_tarkin_tree}/tarkin.o ${real_tarkin_tree}/info.o -logg])
2312       AC_MSG_RESULT(yes)
2313     else
2314       dnl  The given tarkin tree wasn't built
2315       AC_MSG_RESULT(no)
2316       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
2317                     make sure you compiled tarkin in ${with_tarkin_tree}])
2318     fi
2319   fi
2320 fi
2321
2322 dnl
2323 dnl  theora decoder plugin
2324 dnl
2325 AC_ARG_ENABLE(theora,
2326 [  --enable-theora         experimental theora codec (default disabled)])
2327 if test "${enable_theora}" = "yes"
2328 then
2329   AC_CHECK_HEADERS(theora/theora.h, [
2330     AC_CHECK_LIB(theora, theora_granule_time, [
2331       if test "${SYS}" = "mingw32"; then
2332         VLC_ADD_PLUGINS([theora])
2333       else
2334         VLC_ADD_BUILTINS([theora])
2335       fi
2336       theora_libs="-ltheora -logg"
2337       VLC_ADD_LDFLAGS([theora],[${theora_libs}]) ],[
2338       AC_MSG_ERROR([libtheora doesn't appear to be installed on you system.
2339 You also need to check that you have a libogg posterior to the 1.0 release.])],
2340       [-logg])
2341   ])
2342 fi
2343
2344 dnl
2345 dnl   subsdec support
2346 dnl
2347 VLC_ADD_LDFLAGS([subsdec],[${LIBICONV}])
2348 VLC_ADD_CPPFLAGS([subsdec],[${INCICONV}])
2349 VLC_ADD_PLUGINS([subsdec])
2350
2351 dnl
2352 dnl  CMML plugin
2353 dnl
2354 AC_ARG_ENABLE(cmml,
2355   [  --enable-cmml           CMML support (default enabled)])
2356 if test "${enable_cmml}" != "no"
2357 then
2358   VLC_ADD_PLUGINS([cmml])
2359 fi
2360
2361
2362 dnl
2363 dnl  Video Filters
2364 dnl
2365
2366 dnl
2367 dnl   png
2368 dnl
2369 AC_CHECK_HEADERS(png.h, [
2370   LDFLAGS="${LDFLAGS_save} -lz"
2371   AC_CHECK_LIB(png, png_set_rows, [
2372     VLC_ADD_LDFLAGS([logo],[-lpng -lz])
2373     VLC_ADD_PLUGINS([logo])
2374     VLC_ADD_LDFLAGS([svcdsub],[-lpng -lz])
2375     VLC_ADD_LDFLAGS([cvdsub],[-lpng -lz -lm])
2376     AC_DEFINE(HAVE_LIBPNG, [], [Define if you have the PNG library: libpng])])
2377   ])
2378   LDFLAGS="${LDFLAGS_save}"
2379
2380 dnl
2381 dnl  Video plugins
2382 dnl
2383
2384 AC_ARG_WITH(,[Video plugins:])
2385
2386 dnl Check for DPMS
2387 if test "${SYS}" != "mingw32"
2388 then
2389   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2390   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
2391     AC_MSG_CHECKING(for DPMSInfo in X11/extensions/dpms.h)
2392     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
2393       AC_MSG_RESULT(yes)
2394       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
2395                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
2396     ],[
2397       AC_MSG_RESULT(no)
2398     ])
2399   ],,[
2400     #include <X11/Xlib.h>
2401   ])
2402   CPPFLAGS="${CPPFLAGS_save}"
2403 fi
2404
2405 dnl
2406 dnl  X11 module
2407 dnl  (enabled by default except on win32)
2408 dnl
2409 AC_ARG_ENABLE(x11,
2410   [  --enable-x11            X11 support (default enabled)])
2411 if test "${enable_x11}" != "no" &&
2412   (test "${SYS}" != "mingw32" || test "${enable_x11}" = "yes"); then
2413   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2414   AC_CHECK_HEADERS(X11/Xlib.h, [
2415     VLC_ADD_PLUGINS([x11])
2416     VLC_ADD_LDFLAGS([x11],[-L${x_libraries} -lX11 -lXext])
2417     VLC_ADD_CPPFLAGS([x11],[-I${x_includes}])
2418   ])
2419   CPPFLAGS="${CPPFLAGS_save}"
2420 fi
2421
2422 dnl
2423 dnl  XVideo module
2424 dnl  (enabled by default except on win32)
2425 dnl
2426 AC_ARG_ENABLE(xvideo,
2427   [  --enable-xvideo         XVideo support (default enabled)])
2428 if test "${enable_xvideo}" != "no" &&
2429   (test "${SYS}" != "mingw32" || test "${enable_xvideo}" = "yes"); then
2430   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2431   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
2432     CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
2433     AC_CHECK_LIB(Xv,XvPutImage,[
2434       # If libXv.so is available, xvideo can be a plugin. Otherwise, we
2435       # test for libXv_pic.
2436       if test -f /usr/X11R6/lib/libXv.so -o -f "${x_libraries}"/libXv.so; then
2437         VLC_ADD_PLUGINS([xvideo])
2438         VLC_ADD_CPPFLAGS([xvideo],[-I${x_includes}])
2439         VLC_ADD_LDFLAGS([xvideo],[-L${x_libraries} -lX11 -lXext -lXv])
2440       else
2441         AC_CHECK_LIB(Xv_pic,XvPutImage,[
2442           VLC_ADD_PLUGINS([xvideo])
2443           VLC_ADD_CPPFLAGS([xvideo],[-I${x_includes}])
2444           VLC_ADD_LDFLAGS([xvideo],[-L${x_libraries} -lX11 -lXext -lXv_pic])
2445         ],[
2446           VLC_ADD_BUILTINS([xvideo])
2447           VLC_ADD_LDFLAGS([xvideo],[-L${x_libraries} -lX11 -lXext -lXv])
2448           VLC_ADD_CPPFLAGS([xvideo],[-I${x_includes}])
2449         ])
2450       fi
2451     ])
2452     CFLAGS="${CFLAGS_save}"
2453   ]
2454   CPPFLAGS="${CPPFLAGS_save}")
2455 fi
2456
2457 dnl
2458 dnl  GLX module
2459 dnl  (enabled by default except on win32)
2460 dnl
2461 AC_ARG_ENABLE(glx,
2462   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)])
2463 if test "${enable_glx}" != "no" &&
2464   (test "${SYS}" != "mingw32" || test "${enable_glx}" = "yes"); then
2465   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2466   AC_CHECK_HEADERS(X11/Xlib.h, [
2467     AC_CHECK_HEADERS(GL/glx.h, [
2468       VLC_ADD_PLUGINS([glx])
2469       VLC_ADD_LDFLAGS([glx],[-L${x_libraries} -lX11 -lXext -lGL -lGLU])
2470       VLC_ADD_CPPFLAGS([glx],[-I${x_includes}])
2471   ]) ])
2472   CPPFLAGS="${CPPFLAGS_save}"
2473 fi
2474
2475 dnl
2476 dnl  Check for the Xinerama extension
2477 dnl
2478 if test "${enable_xvideo}" != "no" &&
2479   (test "${SYS}" != "mingw32" || test "${enable_xvideo}" = "yes"); then
2480   ac_cv_have_xinerama="no"
2481   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2482   CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
2483   AC_CHECK_HEADERS(X11/extensions/Xinerama.h,[
2484     AC_CHECK_LIB(Xinerama_pic, XineramaQueryExtension,[
2485       VLC_ADD_LDFLAGS([xvideo],[-lXinerama_pic])
2486       VLC_ADD_LDFLAGS([x11],[-lXinerama_pic])
2487       VLC_ADD_LDFLAGS([glx],[-lXinerama_pic])
2488       ac_cv_have_xinerama="yes"
2489     ],[
2490       AC_CHECK_LIB(Xinerama, XineramaQueryExtension,[
2491         VLC_ADD_LDFLAGS([xvideo],[-lXinerama])
2492         VLC_ADD_LDFLAGS([x11],[-lXinerama])
2493         VLC_ADD_LDFLAGS([glx],[-lXinerama])
2494         ac_cv_have_xinerama="yes"
2495       ])
2496     ])
2497   ])
2498   if test "${ac_cv_have_xinerama}" = "yes"; then
2499     AC_DEFINE(HAVE_XINERAMA, 1, [Define this if you have libXinerama installed])
2500   fi
2501   CFLAGS="${CFLAGS_save}"
2502   CPPFLAGS="${CPPFLAGS_save}"
2503 fi
2504
2505 dnl
2506 dnl  GLX module
2507 dnl  (enabled by default except on win32)
2508 dnl
2509 AC_ARG_ENABLE(opengl,
2510   [  --enable-opengl            OpenGL support (default enabled)])
2511 if test "${enable_opengl}" != "no" && test "${SYS}" != "beos"; then
2512   AC_CHECK_HEADERS(GL/gl.h, [
2513     VLC_ADD_PLUGINS([opengl])
2514     if test "${SYS}" != "mingw32"; then
2515       VLC_ADD_LDFLAGS([opengl],[-L${x_libraries} -lGL -lGLU])
2516     else
2517       VLC_ADD_LDFLAGS([opengl],[-lopengl32])
2518     fi
2519   ])
2520 fi
2521
2522 dnl
2523 dnl  SDL module
2524 dnl
2525 AC_ARG_ENABLE(sdl,
2526   [  --enable-sdl            SDL support (default enabled)])
2527 if test "${enable_sdl}" != "no"
2528 then
2529   SDL_PATH="${PATH}"
2530   AC_ARG_WITH(sdl-config-path,
2531     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
2532     [ if test "${with_sdl_config_path}" != "no"
2533       then
2534         SDL_PATH="${with_sdl_config_path}:${PATH}"
2535       fi ])
2536   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
2537   SDL_CONFIG="${SDL12_CONFIG}"
2538   SDL_HEADER="SDL12/SDL.h"
2539   if test "${SDL_CONFIG}" = "no"
2540   then
2541     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
2542     SDL_CONFIG=${SDL11_CONFIG}
2543     SDL_HEADER="SDL11/SDL.h"
2544   fi
2545   if test "${SDL_CONFIG}" = "no"
2546   then
2547     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
2548     SDL_HEADER="SDL/SDL.h"
2549   fi
2550   # check for cross-compiling
2551   SDL_PREFIX=
2552   AC_ARG_WITH(sdl-prefix,
2553     [    --with-sdl-prefix=PATH path to libsdl (needed for cross-compiling),
2554                                e.g use as:
2555                                --with-sdl-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
2556   if test "${with_sdl_prefix}" != "no" -a -n "${with_sdl_prefix}"
2557   then
2558     SDL_PREFIX="--prefix=${with_sdl_prefix}"
2559   fi
2560   if test "${SDL_CONFIG}" != "no"
2561   then
2562     VLC_ADD_PLUGINS([vout_sdl aout_sdl])
2563     VLC_ADD_CFLAGS([vout_sdl aout_sdl],[`${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`])
2564     VLC_ADD_LDFLAGS([vout_sdl aout_sdl],[`${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`])
2565     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
2566     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
2567       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
2568       [ AC_CHECK_HEADERS(SDL.h, AC_DEFINE(SDL_INCLUDE_FILE, <SDL.h>,
2569           As a last resort we also test for SDL.h presence),
2570       [ AC_MSG_ERROR([The development package for SDL is not installed.
2571 Please install it and try again. Alternatively you can also configure with
2572 --disable-sdl.])
2573       ])])
2574     CPPFLAGS="${CPPFLAGS_save}"
2575     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
2576     then
2577       AC_MSG_ERROR([The development package for SDL is not installed.
2578 Please install it and try again. Alternatively you can also configure with
2579 --disable-sdl.])
2580     fi
2581   elif test "${enable_sdl}" =  "yes"
2582   then
2583     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
2584 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
2585     ])
2586   fi
2587 fi
2588
2589 dnl
2590 dnl  freetype module
2591 dnl
2592 AC_ARG_ENABLE(freetype,
2593   [  --enable-freetype       freetype support (default enabled)])
2594 AC_ARG_ENABLE(fribidi,
2595   [  --enable-fribidi        fribidi support (default enabled)])
2596 if test "${enable_freetype}" != "no"
2597 then
2598   FREETYPE_PATH="${PATH}"
2599   AC_ARG_WITH(freetype-config-path,
2600     [    --with-freetype-config-path=PATH freetype-config path (default search in \$PATH)],
2601     [ if test "${with_freetype_config_path}" != "no"
2602       then
2603         FREETYPE_PATH="${with_freetype_config_path}:${PATH}"
2604       fi ])
2605   AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no, ${FREETYPE_PATH})
2606
2607   if test "${FREETYPE_CONFIG}" != "no"
2608   then
2609     VLC_ADD_PLUGINS([freetype])
2610     VLC_ADD_CFLAGS([freetype],[`${FREETYPE_CONFIG} --cflags` ${INCICONV}])
2611     VLC_ADD_LDFLAGS([freetype],[`${FREETYPE_CONFIG} --libs` ${LIBICONV}])
2612     AC_CHECK_HEADERS(Carbon/Carbon.h,
2613       [VLC_ADD_LDFLAGS([freetype],[-framework Carbon])])
2614   elif test "${enable_freetype}" =  "yes"
2615   then
2616     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
2617 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
2618     ])
2619   fi
2620
2621   dnl fribidi support
2622   if test "${enable_fribidi}" != "no"
2623   then
2624     FRIBIDI_PATH="${PATH}"
2625     AC_ARG_WITH(fribidi-config-path,
2626       [    --with-fribidi-config-path=PATH fribidi-config path (default search in \$PATH)],
2627       [ if test "${with_fribidi_config_path}" != "no"
2628         then
2629           FRIBIDI_PATH="${with_fribidi_config_path}:${PATH}"
2630         fi ])
2631     AC_PATH_PROG(FRIBIDI_CONFIG, fribidi-config, no, ${FRIBIDI_PATH})
2632
2633     if test "${FRIBIDI_CONFIG}" != "no"
2634     then
2635       VLC_ADD_CFLAGS([freetype], [`${FRIBIDI_CONFIG} --cflags` -DHAVE_FRIBIDI])
2636       VLC_ADD_LDFLAGS([freetype], [`${FRIBIDI_CONFIG} --libs`])
2637     fi
2638   fi
2639 fi
2640
2641 dnl
2642 dnl  SVG module
2643 dnl
2644 AC_ARG_ENABLE(svg,
2645   [  --enable-svg            SVG support (default disabled)])
2646 if test "${enable_svg}" == "yes"
2647 then
2648   PKG_CHECK_MODULES(SVG, 
2649         librsvg-2.0 >= 2.5.0,
2650         [
2651           VLC_ADD_LDFLAGS([svg],[$SVG_LIBS])
2652           VLC_ADD_CFLAGS([svg],[$SVG_CFLAGS])
2653           VLC_ADD_PLUGINS([svg]) ],
2654         [AC_MSG_WARN(SVG library not found)])
2655 fi
2656
2657 dnl
2658 dnl  Qt Embedded module
2659 dnl  (disabled by default)
2660 dnl
2661 AC_ARG_ENABLE(qte,
2662   [  --enable-qte            QT Embedded support (default disabled)])
2663 if test "${enable_qte}" = "yes"
2664 then
2665   AC_ARG_WITH(qte,
2666   [    --with-qte=PATH       Qt Embedded headers and libraries])
2667   if test "${with_qte}" != "no" -a -n "${with_qte}"
2668   then
2669     VLC_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
2670     VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
2671   else
2672     VLC_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
2673     VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
2674   fi
2675   VLC_ADD_PLUGINS([qte])
2676   NEED_QTE_MAIN=yes
2677   CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
2678   AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
2679     AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
2680   ] )
2681   CPPFLAGS="${CPPFLAGS_save}"
2682 fi
2683
2684 dnl
2685 dnl  Qt Video output module
2686 dnl  (disabled by default)
2687 dnl
2688 dnl AC_ARG_ENABLE(qt_video,
2689 dnl   [  --enable-qt_video            QT Video Output support (default disabled)])
2690 dnl if test "${enable_qt_video}" = "yes"
2691 dnl then
2692 dnl  VLC_ADD_PLUGINS([qt_video])
2693 dnl  VLC_ADD_LDFLAGS([qt_video],[-L${QTDIR}/lib])
2694 dnl  LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt_video}"
2695 dnl   AC_CHECK_LIB(qt-mt,main,[
2696 dnl    VLC_ADD_LDFLAGS([qt_video],[-lqt-mt])
2697 dnl  ],[
2698 dnl    AC_CHECK_LIB(qt,main,[
2699 dnl      VLC_ADD_LDFLAGS([qt_video],[-lqt])
2700 dnl    ])
2701 dnl  ])
2702 dnl  NEED_QTE_MAIN=yes
2703 dnl  LDFLAGS="${LDFLAGS_save}"
2704 dnl  VLC_ADD_CXXFLAGS([qt_video],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
2705 dnl fi
2706
2707 dnl
2708 dnl Roku HD1000 Video output module
2709 dnl
2710 AC_ARG_ENABLE(hd1000v,
2711   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
2712 if test "${enable_hd1000v}" != "no" &&
2713   (test "${SYS}" != "mingw32" || test "${enable_hd1000v}" = "yes")
2714 then
2715   AC_LANG_PUSH([C++])
2716   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
2717   [
2718     can_build_roku="yes"
2719   ],
2720   [
2721     can_build_roku="no"
2722     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
2723   ])
2724   if test "$can_build_roku" = "yes"
2725   then
2726     VLC_ADD_PLUGINS([hd1000v])
2727     VLC_ADD_LDFLAGS([hd1000v],[-lCascade -ldvbpsi -lmad])
2728   fi
2729   AC_LANG_POP([C++])
2730 fi
2731
2732 dnl
2733 dnl  Windows DirectX module
2734 dnl
2735 AC_ARG_ENABLE(directx,
2736   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
2737 if test "${enable_directx}" != "no"
2738 then
2739   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
2740   then
2741     AC_ARG_WITH(directx,
2742     [    --with-directx=PATH   Win32 DirectX headers])
2743     if test -z "${with_directx}"
2744     then
2745       AC_CHECK_HEADERS(ddraw.h,
2746       [ VLC_ADD_PLUGINS([vout_directx aout_directx])
2747         VLC_ADD_LDFLAGS([vout_directx],[-lgdi32])
2748         dnl to be moved when dependance is removed
2749         AC_CHECK_HEADERS(GL/gl.h, [
2750             VLC_ADD_PLUGINS([glwin32])
2751             VLC_ADD_LDFLAGS([glwin32],[-lopengl32 -lgdi32])
2752         ]) ])
2753     else
2754       AC_MSG_CHECKING(for directX headers in ${with_directx})
2755       if test -f ${with_directx}/ddraw.h
2756       then
2757         VLC_ADD_PLUGINS([vout_directx aout_directx])
2758         VLC_ADD_CPPFLAGS([vout_directx aout_directx],[-I${with_directx}])
2759         VLC_ADD_LDFLAGS([vout_directx],[-lgdi32])
2760         AC_MSG_RESULT(yes)
2761       else
2762         AC_MSG_RESULT(no)
2763         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
2764       fi
2765     fi
2766   fi
2767 fi
2768
2769 dnl
2770 dnl  Linux framebuffer module
2771 dnl
2772 AC_ARG_ENABLE(fb,
2773   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
2774     if test "${enable_fb}" != "no"
2775     then
2776       AC_CHECK_HEADERS(linux/fb.h, [
2777         VLC_ADD_PLUGINS([fb])
2778       ])
2779     fi
2780
2781 dnl
2782 dnl  Linux MGA module
2783 dnl
2784 AC_ARG_ENABLE(mga,
2785   [  --enable-mga            Linux kernel Matrox support (default disabled)],
2786   [ if test "${enable_mga}" = "yes"
2787     then
2788       VLC_ADD_PLUGINS([mga])
2789     fi ])
2790
2791 dnl
2792 dnl  SVGAlib module
2793 dnl
2794 AC_ARG_ENABLE(svgalib,
2795   [  --enable-svgalib        SVGAlib support (default disabled)])
2796 if test "${enable_svgalib}" = "yes"
2797 then
2798   VLC_ADD_PLUGINS([svgalib])
2799   VLC_ADD_LDFLAGS([svgalib],[-lvgagl -lvga])
2800 fi
2801
2802 dnl
2803 dnl  GGI module
2804 dnl
2805 AC_ARG_ENABLE(ggi,
2806   [  --enable-ggi            GGI support (default disabled)])
2807 if test "${enable_ggi}" = "yes"
2808 then
2809   VLC_ADD_PLUGINS([ggi])
2810   VLC_ADD_LDFLAGS([ggi],[-lggi])
2811   AC_ARG_WITH(ggi,
2812     [    --with-ggi=PATH       path to libggi],
2813     [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
2814       then
2815         VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
2816         VLC_ADD_LDFLAGS([ggi],[-L${with_ggi}/lib])
2817       fi ])
2818 fi
2819
2820 dnl
2821 dnl  Glide module
2822 dnl
2823 AC_ARG_ENABLE(glide,
2824   [  --enable-glide          Glide (3dfx) support (default disabled)])
2825 if test "${enable_glide}" = "yes"
2826 then
2827   VLC_ADD_PLUGINS([glide])
2828   VLC_ADD_LDFLAGS([glide],[-lglide2x -lm])
2829   VLC_ADD_CPPFLAGS([glide],[-I/usr/include/glide])
2830   AC_ARG_WITH(glide,
2831     [    --with-glide=PATH     path to libglide],
2832     [ if test "${with_glide}" != "no" -a -n "${with_glide}"
2833       then
2834         VLC_ADD_CPPFLAGS([glide],[-I${with_glide}/include])
2835         VLC_ADD_LDFLAGS([glide],[-L${with_glide}/lib])
2836       fi ])
2837 fi
2838
2839 dnl
2840 dnl  AA plugin
2841 dnl
2842 AC_ARG_ENABLE(aa,
2843   [  --enable-aa             aalib output (default disabled)])
2844 if test "${enable_aa}" = "yes"
2845 then
2846   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
2847   if test "${have_aa}" = "true"
2848   then
2849     VLC_ADD_PLUGINS([aa])
2850     VLC_ADD_LDFLAGS([aa],[-laa])
2851   fi
2852 fi
2853
2854 dnl
2855 dnl  libcaca plugin
2856 dnl
2857 AC_ARG_ENABLE(caca,
2858   [  --enable-caca           libcaca output (default disabled)])
2859 if test "${enable_caca}" = "yes"
2860 then
2861   CACA_PATH="${PATH}"
2862   AC_ARG_WITH(caca-config-path,
2863     [    --with-caca-config-path=PATH caca-config path (default search in \$PATH)],
2864     [ if test "${with_caca_config_path}" != "no"
2865       then
2866         CACA_PATH="${with_caca_config_path}:${PATH}"
2867       fi ])
2868   AC_PATH_PROG(CACA_CONFIG, caca-config, no, ${CACA_PATH})
2869   if test "${CACA_CONFIG}" != "no"
2870   then
2871     VLC_ADD_PLUGINS([caca])
2872     VLC_ADD_CFLAGS([caca],[`${CACA_CONFIG} --cflags`])
2873     VLC_ADD_LDFLAGS([caca],[`${CACA_CONFIG} --plugin-libs`])
2874   fi
2875 fi
2876
2877 dnl
2878 dnl  win32 GDI plugin
2879 dnl
2880 AC_ARG_ENABLE(wingdi,
2881   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
2882 if test "${enable_wingdi}" != "no"; then
2883   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
2884     VLC_ADD_PLUGINS([wingdi])
2885     VLC_ADD_LDFLAGS([wingdi],[-lgdi32])
2886   fi
2887 fi
2888
2889 dnl
2890 dnl  Audio plugins
2891 dnl
2892
2893 AC_ARG_WITH(,[Audio plugins:])
2894
2895 dnl
2896 dnl  OSS /dev/dsp module (enabled by default except on win32)
2897 dnl
2898 AC_ARG_ENABLE(oss,
2899   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
2900
2901 if test "${enable_oss}" != "no" &&
2902   (test "${SYS}" != "mingw32" || test "${enable_oss}" = "yes")
2903 then
2904   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
2905     VLC_ADD_PLUGINS([oss])
2906     AC_CHECK_LIB(ossaudio,main,VLC_ADD_LDFLAGS([oss],[-lossaudio]))
2907   ])
2908 fi
2909
2910 dnl
2911 dnl  Esound module
2912 dnl
2913 AC_ARG_ENABLE(esd,
2914   [  --enable-esd            Esound library support (default disabled)],
2915   [if test "${enable_esd}" = "yes"
2916    then
2917      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
2918      if test "${ESD_CONFIG}" != "no"
2919      then
2920        VLC_ADD_PLUGINS([esd])
2921        VLC_ADD_CFLAGS([esd],[`${ESD_CONFIG} --cflags`])
2922        VLC_ADD_LDFLAGS([esd],[`${ESD_CONFIG} --libs`])
2923      fi
2924    fi])
2925
2926 dnl
2927 dnl  aRts module
2928 dnl
2929 AC_ARG_ENABLE(arts,
2930   [  --enable-arts           aRts sound server (default disabled)],
2931   [if test "${enable_arts}" = "yes"
2932    then
2933      AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
2934      if test "${ARTS_CONFIG}" != "no"
2935      then
2936        VLC_ADD_PLUGINS([arts])
2937        VLC_ADD_CFLAGS([arts],[`${ARTS_CONFIG} --cflags`])
2938        VLC_ADD_LDFLAGS([arts],[`${ARTS_CONFIG} --libs `])
2939      fi
2940    fi])
2941
2942 dnl
2943 dnl  ALSA module
2944 dnl
2945 AC_ARG_ENABLE(alsa,
2946   [  --enable-alsa           ALSA sound support for Linux (default disabled)],
2947   [if test "${enable_alsa}" = "yes"
2948    then
2949      AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
2950      if test "${have_alsa}" = "true"
2951      then
2952        AC_TRY_COMPILE([#define ALSA_PCM_NEW_HW_PARAMS_API
2953                        #define ALSA_PCM_NEW_SW_PARAMS_API
2954                        #include <alsa/asoundlib.h>],
2955           [void foo() { snd_pcm_hw_params_get_period_time(0,0,0); }],
2956            AC_DEFINE(HAVE_ALSA_NEW_API, 1, Define if ALSA is at least rc4))
2957        VLC_ADD_PLUGINS([alsa])
2958        VLC_ADD_LDFLAGS([alsa],[-lasound -lm -ldl])
2959      else
2960        AC_MSG_ERROR([Could not find ALSA development headers])
2961      fi
2962    fi])
2963
2964 dnl
2965 dnl  win32 waveOut plugin
2966 dnl
2967 AC_ARG_ENABLE(waveout,
2968   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
2969 if test "${enable_waveout}" != "no"; then
2970   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
2971     VLC_ADD_PLUGINS([waveout])
2972     VLC_ADD_LDFLAGS([waveout],[-lwinmm])
2973   fi
2974 fi
2975
2976 dnl
2977 dnl  CoreAudio plugin
2978 dnl
2979 AC_ARG_ENABLE(coreaudio,
2980   [  --enable-coreaudio      CoreAudio module (default enabled on MacOS X)])
2981 if test "${enable_coreaudio}" != "no" &&
2982   (test "${SYS}" = "darwin" || test "${enable_coreaudio}" = "yes")
2983 then
2984   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h, 
2985     [ VLC_ADD_BUILTINS([coreaudio])
2986       VLC_ADD_LDFLAGS([coreaudio],[-framework CoreAudio])
2987       AC_MSG_CHECKING(for kAudioConverterPrimeMethod in AudioToolbox/AudioConverter.h)
2988       AC_EGREP_HEADER(kAudioConverterPrimeMethod,AudioToolbox/AudioConverter.h,[
2989         AC_MSG_RESULT(yes)
2990         VLC_ADD_PLUGINS([coreaudio_resampler])
2991         VLC_ADD_LDFLAGS([coreaudio_resampler],[-framework AudioToolbox])
2992       ],[ AC_MSG_RESULT(no) ])
2993     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
2994 fi
2995
2996 dnl
2997 dnl  Roku HD1000 audio
2998 dnl
2999 AC_ARG_ENABLE(hd1000a,
3000   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
3001 if test "${enable_hd1000a}" != "no" &&
3002   (test "${SYS}" != "mingw32" || test "${enable_hd1000a}" = "yes")
3003 then
3004   AC_LANG_PUSH([C++])
3005   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
3006     VLC_ADD_PLUGINS([hd1000a])
3007     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LDFLAGS([hd1000a],[-lHDMachineX225]))  ])
3008   AC_LANG_POP([C++])
3009 fi
3010
3011 dnl
3012 dnl  Interface plugins
3013 dnl
3014
3015 AC_ARG_WITH(,[Interface plugins:])
3016
3017 dnl special case for BeOS
3018 if test "${SYS}" = "beos"
3019 then
3020     VLC_ADD_PLUGINS([beos])
3021 fi
3022
3023 dnl
3024 dnl Skins module
3025 dnl
3026 AC_ARG_ENABLE(skins,
3027   [  --enable-skins          Skins interface module (default enabled on Win32)])
3028 if test "${enable_skins}" != "no"; then
3029   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
3030
3031     VLC_ADD_PLUGINS([skins])
3032     ALIASES="${ALIASES} svlc"
3033     VLC_ADD_CPPFLAGS([skins],[-U_OFF_T_ -U_off_t -Imodules/gui/skins])
3034     VLC_ADD_CXXFLAGS([skins],[-O2 -fno-rtti])
3035     VLC_ADD_LDFLAGS([skins],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
3036
3037   else if test "${enable_skins}" = "yes"; then
3038     VLC_ADD_PLUGINS([skins])
3039     ALIASES="${ALIASES} svlc"
3040     VLC_ADD_CPPFLAGS([skins],[-Imodules/gui/skins -I${x_includes} -I/usr/include/freetype2 -DX11_SKINS])
3041     VLC_ADD_CXXFLAGS([skins],[-O2 -fno-rtti])
3042     VLC_ADD_LDFLAGS([skins],[-L${x_libraries} -lImlib2 -lXext -lX11 -lfreetype -lpng -lz ])
3043   fi fi
3044 fi
3045
3046 dnl
3047 dnl Skins2 module
3048 dnl
3049 AC_ARG_ENABLE(skins2,
3050   [  --enable-skins2         Skins2 interface module (experimental)])
3051 if test "${enable_skins2}" = "yes" || (test "${SYS}" != "darwin" && test "${SYS}" != "beos" && test "${enable_skins2}" != "no"); then
3052
3053   dnl test for the required libraries
3054   skins2_missing_lib="no"
3055
3056   dnl freetype
3057   if test "${FREETYPE_CONFIG}" != "no"; then
3058     VLC_ADD_CPPFLAGS([skins2],[`${FREETYPE_CONFIG} --cflags`])
3059     VLC_ADD_LDFLAGS([skins2],[`${FREETYPE_CONFIG} --libs`])
3060   else
3061     skins2_missing_lib="yes"
3062     if test "${enable_skins2}" = "yes"; then
3063       AC_MSG_ERROR([Could not find freetype (required for skins2)])
3064     fi
3065   fi
3066
3067   dnl iconv
3068   if test "$am_cv_func_iconv" = "yes"; then
3069     VLC_ADD_CPPFLAGS([skins2],[${INCICONV}])
3070     VLC_ADD_LDFLAGS([skins2],[${LIBICONV} -lpng])
3071   else
3072     skins2_missing_lib="yes"
3073     if test "${enable_skins2}" = "yes"; then
3074       AC_MSG_ERROR([Could not find iconv (required for skins2)])
3075     fi
3076   fi
3077
3078   dnl libxml2
3079   XML2_PATH="${PATH}"
3080   AC_ARG_WITH(xml2-config-path,
3081     [    --with-xml2-config-path=PATH xml2-config path (default search in \$PATH)],
3082     [ if test "${with_xml2_config_path}" != "no"; then
3083         XML2_PATH="${with_xml2_config_path}:${PATH}"
3084       fi ])
3085   AC_PATH_PROG(XML2_CONFIG, xml2-config, no, ${XML2_PATH})
3086   if test "${XML2_CONFIG}" != "no"; then
3087     VLC_ADD_CPPFLAGS([skins2],[`${XML2_CONFIG} --cflags`])
3088     VLC_ADD_LDFLAGS([skins2],[`${XML2_CONFIG} --libs`])
3089     dnl skins2 depends on the xmlTextReader extension
3090     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_skins2}"
3091     AC_CHECK_LIB(xml2,xmlTextReaderConstName,[],[
3092       skins2_missing_lib="yes"
3093       AC_MSG_WARN([libxml2 missing the xmlTextReader extension, you should update your version; maybe you are missing libpng.])
3094       if test "${enable_skins2}" = "yes"; then
3095         AC_MSG_ERROR([libxml2 missing the xmlTextReader extension (required for skins2)])
3096       fi])
3097     LDFLAGS="${LDFLAGS_save}"
3098   else
3099     skins2_missing_lib="yes"
3100     if test "${enable_skins2}" = "yes"; then
3101       AC_MSG_ERROR([Could not find libxml2 (required for skins2)])
3102     fi
3103   fi
3104
3105   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"); then
3106     VLC_ADD_PLUGINS([skins2])
3107     ALIASES="${ALIASES} svlc"
3108     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
3109     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3110     VLC_ADD_LDFLAGS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
3111
3112   else if test "${skins2_missing_lib}" = "no"; then
3113     VLC_ADD_PLUGINS([skins2])
3114     ALIASES="${ALIASES} svlc"
3115     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -I${x_includes} -DX11_SKINS])
3116     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3117     VLC_ADD_LDFLAGS([skins2],[-L${x_libraries} -lXext -lX11])
3118   fi fi
3119 fi
3120
3121
3122 dnl dnl
3123 dnl dnl  Gtk+ module
3124 dnl dnl
3125 dnl AC_ARG_ENABLE(gtk,
3126 dnl   [  --enable-gtk            Gtk+ support (default enabled)])
3127 dnl if test "${enable_gtk}" != "no"
3128 dnl then
3129 dnl   GTK_PATH="${PATH}"
3130 dnl   AC_ARG_WITH(gtk-config-path,
3131 dnl     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
3132 dnl     [ if test "${with_gtk_config_path}" != "no"
3133 dnl       then
3134 dnl         GTK_PATH="${with_gtk_config_path}:${PATH}"
3135 dnl       fi ])
3136 dnl   # look for gtk-config
3137 dnl   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
3138 dnl   GTK_CONFIG=${GTK12_CONFIG}
3139 dnl   if test "${GTK_CONFIG}" = "no"
3140 dnl   then
3141 dnl     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
3142 dnl   fi
3143 dnl   if test "${GTK_CONFIG}" != "no"
3144 dnl   then
3145 dnl     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
3146 dnl     then
3147 dnl       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
3148 dnl     fi
3149 dnl     if test "${SYS}" != "mingw32"; then
3150 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk gthread`])
3151 dnl       VLC_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`])
3152 dnl     else
3153 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk`])
3154 dnl       VLC_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`])
3155 dnl     fi
3156 dnl     # now look for the gtk.h header
3157 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
3158 dnl     ac_cv_gtk_headers=yes
3159 dnl     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
3160 dnl       ac_cv_gtk_headers=no
3161 dnl       echo "Cannot find gtk development headers."
3162 dnl     ])
3163 dnl     if test "${ac_cv_gtk_headers}" = "yes"
3164 dnl     then
3165 dnl       VLC_ADD_PLUGINS([gtk])
3166 dnl       if test "${SYS}" != "mingw32"; then
3167 dnl         NEED_GTK_MAIN=yes
3168 dnl       fi
3169 dnl       ALIASES="${ALIASES} gvlc"
3170 dnl     fi
3171 dnl     CPPFLAGS="${CPPFLAGS_save}"
3172 dnl   fi
3173 dnl fi
3174 dnl 
3175 dnl
3176 dnl  Gtk+2 module ! Disabled for now as it is unusable and confuses users
3177 dnl
3178 dnl AC_ARG_ENABLE(gtk2,
3179 dnl   [  --enable-gtk2           Gtk2 support (default disabled)])
3180 dnl if test "${enable_gtk2}" = "yes"
3181 dnl then
3182 dnl   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
3183 dnl   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
3184 dnl   VLC_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
3185 dnl   VLC_ADD_PLUGINS([gtk2])
3186 dnl   if test "${SYS}" != "mingw32"; then
3187 dnl     NEED_GTK2_MAIN=yes
3188 dnl   fi
3189 dnl fi
3190
3191 dnl
3192 dnl  PDA Gtk+2 module
3193 dnl
3194 AC_ARG_ENABLE(pda,
3195   [  --enable-pda            PDA interface needs Gtk2 support (default disabled)])
3196 if test "${enable_pda}" = "yes"
3197 then
3198   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
3199   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
3200   VLC_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
3201   VLC_ADD_CFLAGS([pda],[${GTK2_CFLAGS} ${CFLAGS_pda}])
3202   VLC_ADD_LDFLAGS([pda],[${GTK2_LIBS} ${LDFLAGS_pda}])
3203   VLC_ADD_PLUGINS([pda])
3204   if test "${SYS}" != "mingw32"; then
3205     NEED_GTK2_MAIN=yes
3206   fi
3207 fi
3208
3209 dnl dnl
3210 dnl dnl  Gnome module
3211 dnl dnl
3212 dnl AC_ARG_ENABLE(gnome,
3213 dnl   [  --enable-gnome          Gnome interface support (default disabled)],
3214 dnl   [if test "${enable_gnome}" = "yes"; then
3215 dnl     # look for gnome-config
3216 dnl     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
3217 dnl     if test -x ${GNOME_CONFIG}
3218 dnl     then
3219 dnl        VLC_ADD_CFLAGS([gnome],[`${GNOME_CONFIG} --cflags gtk gnomeui`])
3220 dnl        VLC_ADD_LDFLAGS([gnome],[`${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`])
3221 dnl     fi
3222 dnl     # now look for the gnome.h header
3223 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
3224 dnl     AC_CHECK_HEADERS(gnome.h, [
3225 dnl       VLC_ADD_PLUGINS([gnome])
3226 dnl       NEED_GTK_MAIN=yes
3227 dnl       NEED_GNOME_MAIN=yes
3228 dnl       ALIASES="${ALIASES} gnome-vlc"
3229 dnl       dnl We need this because of some moronic gnomesupport.h flavours
3230 dnl       AC_MSG_CHECKING(for strndup in gnome.h)
3231 dnl       AC_EGREP_HEADER(strndup,gnome.h,[
3232 dnl         AC_MSG_RESULT(yes)
3233 dnl         AC_DEFINE(STRNDUP_IN_GNOME_H, 1,
3234 dnl                   Define if <gnome.h> defines strndup.)],[
3235 dnl         AC_MSG_RESULT(no)])
3236 dnl      ],[
3237 dnl       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
3238 dnl developement tools or remove the --enable-gnome option])
3239 dnl      ])
3240 dnl     CPPFLAGS="${CPPFLAGS_save}"
3241 dnl   fi])
3242
3243 dnl
3244 dnl  Gnome2 module ! Disabled for know as it is unuseable and confuses users
3245 dnl
3246 dnl AC_ARG_ENABLE(gnome2,
3247 dnl   [  --enable-gnome2         Gnome2 support (default disabled)])
3248 dnl if test "${enable_gnome2}" = "yes"
3249 dnl then
3250 dnl   PKG_CHECK_MODULES(GNOME2, [libgnomeui-2.0])
3251 dnl   VLC_ADD_CFLAGS([gnome2],[${GNOME2_CFLAGS}])
3252 dnl   VLC_ADD_LDFLAGS([gnome2],[${GNOME2_LIBS}])
3253 dnl   VLC_ADD_PLUGINS([gnome2])
3254 dnl   if test "${SYS}" != "mingw32"; then
3255 dnl     NEED_GNOME2_MAIN=yes
3256 dnl   fi
3257 dnl fi
3258
3259 dnl
3260 dnl  wxWindows module
3261 dnl
3262 AC_ARG_ENABLE(wxwindows,
3263   [  --enable-wxwindows      wxWindows support (default enabled)])
3264 if test "${enable_wxwindows}" != "no"
3265 then
3266   WXWINDOWS_PATH="${PATH}"
3267   AC_ARG_WITH(wx-config-path,
3268     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
3269     [ if test "${with_wx_config_path}" != "no"
3270       then
3271         WXWINDOWS_PATH="${with_wx_config_path}:${PATH}"
3272       fi ])
3273   # look for wx-config
3274   AC_PATH_PROG(WX_CONFIG, wx-config, no, ${WXWINDOWS_PATH})
3275   if test "${WX_CONFIG}" != "no"
3276   then
3277     if expr 2.3.0 \> `${WX_CONFIG} --version` >/dev/null
3278     then
3279       AC_MSG_ERROR([Your development package for wxWindows is too old, you need at least version 2.3.0. Please upgrade and try again. Alternatively you can also configure with --disable-wxwindows.])
3280     fi
3281     AC_LANG_PUSH(C++)
3282     VLC_ADD_CXXFLAGS([wxwindows],[`${WX_CONFIG} --cxxflags`])
3283     VLC_ADD_LDFLAGS([wxwindows],[`${WX_CONFIG} --libs`])
3284     # now look for the wxprec.h header
3285     CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_wxwindows}"
3286     ac_cv_wx_headers=yes
3287     AC_CHECK_HEADERS(wx/wxprec.h, , [
3288       ac_cv_wx_headers=no
3289       echo "Cannot find wxWindows development headers."
3290     ])
3291     if test "${ac_cv_wx_headers}" = "yes"
3292     then
3293       VLC_ADD_PLUGINS([wxwindows])
3294       ALIASES="${ALIASES} wxvlc"
3295     fi
3296     CPPFLAGS="${CPPFLAGS_save}"
3297     AC_LANG_POP(C++)
3298   fi
3299 fi
3300
3301 dnl dnl
3302 dnl dnl  Qt module
3303 dnl dnl
3304 dnl AC_ARG_ENABLE(qt,
3305 dnl   [  --enable-qt             Qt interface support (default disabled)],
3306 dnl   [if test "${enable_qt}" = "yes"; then
3307 dnl      VLC_ADD_PLUGINS([qt])
3308 dnl      ALIASES="${ALIASES} qvlc"
3309 dnl      VLC_ADD_LDFLAGS([qt],[-L${QTDIR}/lib])
3310 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt}"
3311 dnl      AC_CHECK_LIB(qt-mt,main,[
3312 dnl        VLC_ADD_LDFLAGS([qt],[-lqt-mt])
3313 dnl      ],[
3314 dnl        AC_CHECK_LIB(qt,main,[
3315 dnl          VLC_ADD_LDFLAGS([qt],[-lqt])
3316 dnl        ])
3317 dnl      ])
3318 dnl      LDFLAGS="${LDFLAGS_save}"
3319 dnl      VLC_ADD_CXXFLAGS([qt],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
3320 dnl      if test -x ${QTDIR}/bin/moc
3321 dnl      then
3322 dnl        MOC=${QTDIR}/bin/moc
3323 dnl      else
3324 dnl        MOC=moc
3325 dnl      fi
3326 dnl    fi])
3327 dnl 
3328 dnl dnl
3329 dnl dnl  KDE module
3330 dnl dnl
3331 dnl AC_ARG_ENABLE(kde,
3332 dnl   [  --enable-kde            KDE interface support (default disabled)],
3333 dnl   [if test "${enable_kde}" = "yes"; then
3334 dnl      VLC_ADD_PLUGINS([kde])
3335 dnl      ALIASES="${ALIASES} kvlc"
3336 dnl      VLC_ADD_LDFLAGS([kde],[-L${KDEDIR}/lib])
3337 dnl      dnl Check for -lkfile (only in KDE 2) or -lkdeui -lkio (KDE 3)
3338 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
3339 dnl      AC_CHECK_LIB(kfile,main,[
3340 dnl        VLC_ADD_LDFLAGS([kde],[-lkfile])
3341 dnl      ])
3342 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
3343 dnl      AC_CHECK_LIB(kdeui,main,[
3344 dnl        VLC_ADD_LDFLAGS([kde],[-lkdeui])
3345 dnl      ])
3346 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
3347 dnl      AC_CHECK_LIB(kio,main,[
3348 dnl        VLC_ADD_LDFLAGS([kde],[-lkio])
3349 dnl      ])
3350 dnl      LDFLAGS="${LDFLAGS_save}"
3351 dnl      VLC_ADD_CXXFLAGS([kde],[-I/usr/include/kde -I/usr/include/qt3 -I/usr/include/qt])
3352 dnl      VLC_ADD_CXXFLAGS([kde],[-I${KDEDIR}/include -I${QTDIR}/include])
3353 dnl      if test -x ${QTDIR}/bin/moc
3354 dnl      then
3355 dnl        MOC=${QTDIR}/bin/moc
3356 dnl      else
3357 dnl        MOC=moc
3358 dnl      fi
3359 dnl    fi])
3360
3361 dnl
3362 dnl  Opie QT embedded module
3363 dnl
3364 AC_ARG_ENABLE(opie,
3365   [  --enable-opie           Qt embedded interface support (default disabled)],
3366   [if test "${enable_opie}" = "yes"; then
3367      AC_ARG_WITH(qte,
3368      [    --with-qte=PATH       Qt Embedded headers and libraries])
3369      if test "${with_qte}" != "no" -a -n "${with_qte}"
3370      then
3371        VLC_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
3372        VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
3373      else
3374        VLC_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'`])
3375        VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'`])
3376      fi
3377      CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
3378      AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
3379        AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
3380      ] )
3381      CPPFLAGS="${CPPFLAGS_save}"
3382
3383      VLC_ADD_PLUGINS([opie])
3384      NEED_QTE_MAIN=yes
3385      VLC_ADD_LDFLAGS([opie],[-lqpe ${LDFLAGS_qte}])
3386      VLC_ADD_CXXFLAGS([opie],[${CXXFLAGS_qte}])
3387      if test "${with_qte}" != "no" -a -n "${with_qte}"
3388      then
3389        MOC=${with_qte}/bin/moc
3390      else
3391        MOC=${QTDIR}/bin/moc
3392      fi
3393    fi])
3394
3395 dnl
3396 dnl  MacOS X module
3397 dnl
3398 AC_ARG_ENABLE(macosx,
3399   [  --enable-macosx         MacOS X support (default enabled on MacOS X)],
3400   [if test "${enable_macosx}" = "yes"
3401    then
3402      VLC_ADD_BUILTINS([macosx])
3403      VLC_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC -framework OpenGL])
3404    fi],
3405   [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
3406      VLC_ADD_BUILTINS([macosx])
3407      VLC_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC -framework OpenGL])
3408    )])
3409
3410 dnl
3411 dnl  QNX RTOS module
3412 dnl
3413 AC_ARG_ENABLE(qnx,
3414   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
3415     if test "${enable_qnx}" != "no"
3416     then
3417       AC_CHECK_HEADERS(Ph.h, [
3418         VLC_ADD_PLUGINS([qnx])
3419         VLC_ADD_LDFLAGS([qnx],[-lasound -lph])
3420       ])
3421     fi
3422
3423 dnl
3424 dnl  ncurses module
3425 dnl
3426 AC_ARG_ENABLE(ncurses,
3427   [  --enable-ncurses        ncurses interface support (default disabled)],
3428   [if test "${enable_ncurses}" = "yes"; then
3429      VLC_ADD_PLUGINS([ncurses])
3430      VLC_ADD_LDFLAGS([ncurses],[-lncurses])
3431    fi])
3432
3433 dnl
3434 dnl  XOSD plugin
3435 dnl
3436 AC_ARG_ENABLE(xosd,
3437   [  --enable-xosd           xosd interface support (default disabled)])
3438 if test "${enable_xosd}" = "yes"
3439 then
3440   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
3441   AC_CHECK_LIB(xosd,xosd_set_offset,
3442       AC_DEFINE(HAVE_XOSD_VERSION_1, 1, Define if <xosd.h> is 1.0.x),
3443     AC_CHECK_LIB(xosd,xosd_set_horizontal_offset,
3444         AC_DEFINE(HAVE_XOSD_VERSION_2, 1, Define if <xosd.h> is 2.0.x),
3445       AC_TRY_COMPILE([#include <xosd.h>],
3446          [void foo() { xosd_init("foo","bar",12,XOSD_top,2,12,42); }],,
3447           AC_DEFINE(HAVE_XOSD_VERSION_0, 1, Define if <xosd.h> is pre-1.0.0))))
3448   if test "${have_xosd}" = "true"
3449   then
3450     VLC_ADD_PLUGINS([xosd])
3451     VLC_ADD_LDFLAGS([xosd],[-lxosd])
3452   fi
3453 fi
3454
3455 dnl
3456 dnl Visualisation plugin
3457 dnl
3458 AC_ARG_ENABLE(visual,
3459   [  --enable-visual         visualisation plugin (default enabled)])
3460 if test "${enable_visual}" != "no"
3461 then
3462     VLC_ADD_PLUGINS([visual])
3463 fi
3464
3465 dnl
3466 dnl OpenGL visualisation plugin
3467 dnl
3468 AC_ARG_ENABLE(galaktos,
3469   [  --enable-galaktos       OpenGL visualisation plugin (default disabled)])
3470 if test "${enable_galaktos}" = "yes"
3471 then
3472   AC_CHECK_HEADERS(GL/gl.h, [
3473     VLC_ADD_PLUGINS([galaktos])
3474     if test "${SYS}" != "mingw32"; then
3475       VLC_ADD_LDFLAGS([galaktos],[-L${x_libraries} -lGL -lGLU])
3476     else
3477       VLC_ADD_LDFLAGS([galaktos],[-lopengl32])
3478     fi
3479   ])
3480 fi
3481
3482 dnl
3483 dnl  goom visualization plugin
3484 dnl
3485 AC_ARG_ENABLE(goom,
3486 [  --enable-goom           goom visualisation plugin (default disabled)])
3487 if test "${enable_goom}" = "yes"
3488 then
3489   AC_ARG_WITH(goom-tree,
3490     [    --with-goom-tree=PATH goom tree for static linking (required)])
3491
3492   dnl
3493   dnl test for --with-goom-tree
3494   dnl
3495   if test "${with_goom_tree}" != "no" -a -n "${with_goom_tree}"; then
3496     AC_MSG_CHECKING(for libgoom2.a in ${with_goom_tree})
3497     real_goom_tree="`cd ${with_goom_tree} 2>/dev/null && pwd`"
3498     if test -z "${real_goom_tree}"; then
3499       dnl  The given directory can't be found
3500       AC_MSG_RESULT(no)
3501       AC_MSG_ERROR([cannot cd to ${with_goom_tree}])
3502     fi
3503     if test -f "${real_goom_tree}/src/.libs/libgoom2.a"; then
3504       AC_MSG_RESULT(${real_goom_tree}/src/.libs/libgoom2.a)
3505       VLC_ADD_BUILTINS([goom])
3506       VLC_ADD_LDFLAGS([goom],[-L${real_goom_tree}/src/.libs -lgoom2])
3507       VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree}/src -DUSE_GOOM_TREE])
3508     else
3509       dnl  The given libgoom2 wasn't built, try to look for the old goom
3510       AC_MSG_RESULT(no)
3511       AC_MSG_CHECKING(for libgoom.a in ${with_goom_tree})
3512       if test -f "${real_goom_tree}/libgoom.a"; then
3513         AC_MSG_RESULT(${real_goom_tree}/libgoom.a)
3514         VLC_ADD_BUILTINS([goom])
3515         VLC_ADD_LDFLAGS([goom],[-L${real_goom_tree} -lgoom])
3516         VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree} -DUSE_GOOM_TREE -DOLD_GOOM])
3517       else
3518         dnl  The given libgoom wasn't built
3519         AC_MSG_RESULT(no)
3520         AC_MSG_ERROR([cannot find ${real_goom_tree}/src/.libs/libgoom2.a, make sure you compiled goom in ${with_goom_tree}])
3521       fi
3522     fi
3523   else
3524     AC_CHECK_HEADERS(goom/goom.h, [
3525       AC_CHECK_LIB(goom2, goom_init, [
3526         VLC_ADD_PLUGINS([goom])
3527         VLC_ADD_LDFLAGS([goom],[-lgoom2])
3528       ],[
3529         AC_MSG_ERROR([Could not find goom on your system: you may get it from http://www.ios-software.com/.])
3530       ])
3531     ])
3532   fi
3533 fi
3534
3535 dnl
3536 dnl  SLP access plugin
3537 dnl
3538 AC_ARG_ENABLE(slp,
3539   [  --enable-slp            SLP service discovery support (default disabled)])
3540 if test "${enable_slp}" = "yes"
3541 then
3542   AC_ARG_WITH(slp,
3543   [    --with-slp=PATH       libslp headers and libraries])
3544   if test -z "${with_slp}"
3545   then
3546     AC_CHECK_HEADERS(slp.h, have_slp="true", have_slp="false")
3547     if test "${have_slp}" = "true"
3548     then
3549       VLC_ADD_PLUGINS([slp])
3550       VLC_ADD_LDFLAGS([slp],[-lslp])
3551       VLC_ADD_LDFLAGS([stream_out_standard],[-lslp])
3552     fi
3553   else
3554     AC_MSG_CHECKING(for slp headers in ${with_slp})
3555     if test -f ${with_slp}/slp.h
3556     then
3557       dnl  Use ${with_slp}/libslp/slp.h
3558       AC_MSG_RESULT(yes)
3559       VLC_ADD_PLUGINS([slp])
3560       VLC_ADD_LDFLAGS([slp],[-L${with_slp} -lslp])
3561       VLC_ADD_LDFLAGS([stream_out_standard],[-L${with_slp} -lslp])
3562       VLC_ADD_CPPFLAGS([slp],[-I${with_slp}])
3563       AC_DEFINE(HAVE_SLP_H)
3564     else
3565       dnl  No libslp could be found, sorry
3566       AC_MSG_RESULT(no)
3567       AC_MSG_ERROR([cannot find ${with_slp}/slp.h])
3568     fi
3569   fi
3570 fi
3571
3572 dnl
3573 dnl  Lirc plugin
3574 dnl
3575 AC_ARG_ENABLE(lirc,
3576   [  --enable-lirc           lirc support (default disabled)])
3577 if test "${enable_lirc}" = "yes"
3578 then
3579   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
3580   if test "${have_lirc}" = "true"
3581   then
3582     VLC_ADD_PLUGINS([lirc])
3583     VLC_ADD_LDFLAGS([lirc],[-llirc_client])
3584   fi
3585 fi
3586
3587 dnl 
3588 dnl  Joystick plugin
3589 dnl
3590 AC_ARG_ENABLE(joystick,
3591   [  --enable-joystick       joystick control (default disabled)])
3592 if test "${enable_joystick}" = "yes"
3593 then
3594  AC_CHECK_HEADER( linux/joystick.h, 
3595                 [VLC_ADD_PLUGINS([joystick])]
3596                 )
3597 fi
3598
3599 dnl
3600 dnl corba (ORBit) plugin
3601 dnl
3602 dnl Default: do not enable corba
3603 enablecorba=false
3604 AC_ARG_ENABLE(corba,
3605   [  --enable-corba          corba interface support (default disabled)])
3606 if test "${enable_corba}" = "yes"; then
3607       GLIB_VERSION=2.3.2
3608       PKG_CHECK_MODULES(CORBA, 
3609         ORBit-2.0 >= 2.8.0 \
3610         glib-2.0 >= $GLIB_VERSION \
3611         gobject-2.0 >= $GLIB_VERSION \
3612         gthread-2.0 >= $GLIB_VERSION,
3613         [
3614           enablecorba=true
3615           VLC_ADD_LDFLAGS([corba],[$CORBA_LIBS])
3616           VLC_ADD_CFLAGS([corba],[$CORBA_CFLAGS])
3617           VLC_ADD_PLUGINS([corba snapshot]) ],
3618         [ enablecorba=false
3619           AC_MSG_WARN(corba library not found) ])
3620 fi
3621 AM_CONDITIONAL(ENABLE_CORBA, test "$enablecorba" = "true")
3622
3623 AC_ARG_WITH(,[Misc options:])
3624
3625 dnl
3626 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
3627 dnl
3628 dnl  We give the user the opportunity to specify
3629 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
3630 dnl
3631 AC_ARG_WITH(words,
3632   [  --with-words=endianness set endianness (big or little)])
3633   case "${with_words}" in
3634     big)
3635       ac_cv_c_bigendian=yes
3636       ;;
3637     little)
3638       ac_cv_c_bigendian=no
3639       ;;
3640     *)
3641       dnl  Try to guess endianness by matching patterns on a compiled
3642       dnl  binary, by looking for an ASCII or EBCDIC string
3643       AC_CACHE_CHECK([whether the byte order is big-endian],
3644         [ac_cv_c_bigendian],
3645         [ac_cv_c_bigendian="unknown"
3646         [cat >conftest.c <<EOF
3647         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
3648         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
3649         void _a(void) { char*s = (char*)am; s = (char *)ai; }
3650         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
3651         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
3652         void _e(void) { char*s = (char*)em; s = (char*)ei; }
3653         int main(void) { _a(); _e(); return 0; }
3654 EOF
3655         ]
3656         if test -f conftest.c
3657         then
3658           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
3659               && test -f conftest.o
3660           then
3661             if test "`strings conftest.o | grep BIGenDianSyS`"
3662             then
3663               ac_cv_c_bigendian="yes"
3664             fi
3665             if test "`strings conftest.o | grep LiTTleEnDian`"
3666             then
3667               ac_cv_c_bigendian="no"
3668             fi
3669           fi
3670         fi
3671       ])
3672       if test "${ac_cv_c_bigendian}" = "unknown"
3673       then
3674         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
3675       fi
3676       ;;
3677   esac
3678 dnl  Now we know what to use for endianness, just put it in the header
3679 if test "${ac_cv_c_bigendian}" = "yes"
3680 then
3681   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
3682 fi
3683
3684 dnl
3685 dnl  Mozilla plugin
3686 dnl
3687 mozilla=false
3688 AC_ARG_ENABLE(mozilla,
3689   [  --enable-mozilla        build a vlc-based Mozilla plugin (default disabled)])
3690 if test "${enable_mozilla}" = "yes" -a "${SYS}" != "mingw32"
3691 then
3692   AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
3693   if test "${MOZILLA_CONFIG}" = "no"
3694   then
3695     AC_MSG_ERROR([Please install the Mozilla development tools, mozilla-config was not found.])
3696   else
3697     if test "${SYS}" != "mingw32"; then
3698       LDFLAGS="${LDFLAGS_save} -L${x_libraries}"
3699       AC_CHECK_LIB(Xt,XtStrings,
3700        [VLC_ADD_LDFLAGS([mozilla],[-L${x_libraries} -lXt -lX11 -lSM -lICE])],
3701        [],
3702        [[-L${x_libraries} -lX11 -lSM -lICE]
3703       ])
3704       LDFLAGS="${LDFLAGS_save}"
3705     fi
3706     mozilla=:
3707     dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
3708     VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`]])
3709     VLC_ADD_LDFLAGS([mozilla],[`${MOZILLA_CONFIG} --libs plugin xpcom`])
3710     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
3711     AC_CHECK_HEADERS(mozilla-config.h)
3712     CPPFLAGS="${CPPFLAGS_save}"
3713   fi
3714
3715 dnl special case for mingw32
3716 elif test "${enable_mozilla}" = "yes"
3717 then
3718   AC_CHECK_TOOL(CYGPATH, cygpath, "")
3719   AC_ARG_WITH(mozilla-sdk-path,
3720     [    --with-mozilla-sdk-path=PATH path to win32 mozilla sdk], [
3721     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
3722     CPPFLAGS="${CPPFLAGS_save} ${real_mozilla_sdk}"
3723     AC_CHECK_HEADERS(mozilla-config.h, [
3724       mozilla=:
3725       VLC_ADD_CPPFLAGS([mozilla],[-DXPCOM_GLUE -I${real_mozilla_sdk} -I${real_mozilla_sdk}/embedstring/include -I${real_mozilla_sdk}/xpcom/include -I${real_mozilla_sdk}/nspr/include -I${real_mozilla_sdk}/string/include -I${real_mozilla_sdk}/plugin/include -I${real_mozilla_sdk}/java/include])
3726       VLC_ADD_LDFLAGS([mozilla],[-L${real_mozilla_sdk}/embedstring/bin -L${real_mozilla_sdk}/xpcom/bin -L${real_mozilla_sdk}/nspr/bin -L${real_mozilla_sdk}/string/bin -lnspr4 -lplds4 -lplc4 -lembedstring -lxpcomglue -Wl,--kill-at])
3727       XPIDL_INCL="-I${real_mozilla_sdk}/xpcom/idl"
3728       if test -n "${CYGPATH}"; then
3729         XPIDL="${real_mozilla_sdk}/xpcom/bin/xpidl"
3730         real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
3731         XPIDL_INCL="${XPIDL_INCL} -I\"${real_mozilla_sdk}/xpcom/idl\""
3732       fi ])
3733     CPPFLAGS="${CPPFLAGS_save}"
3734   ])
3735 fi
3736
3737 dnl Not necessarily in ${PATH}
3738 if test -z "${XPIDL}" -o ! -x "${XPIDL}"; then
3739   XPIDL="/usr/lib/mozilla/xpidl"
3740 fi
3741 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
3742
3743 dnl
3744 dnl  test plugins
3745 dnl
3746 AC_ARG_ENABLE(testsuite,
3747   [  --enable-testsuite      build test modules (default disabled)])
3748 if test "${enable_testsuite}" = "yes"
3749 then
3750   TESTS="test1 test2 test3 test4"
3751
3752   dnl  we define those so that bootstrap sets the right linker
3753   VLC_ADD_CXXFLAGS([test2],[])
3754   VLC_ADD_OBJCFLAGS([test3],[])
3755   dnl  this one is needed until automake knows what to do
3756   VLC_ADD_LDFLAGS([test3],[-lobjc])
3757
3758   VLC_ADD_PLUGINS([${TESTS}])
3759   #VLC_ADD_BUILTINS([${TESTS}])
3760 fi
3761
3762 dnl
3763 dnl  gtk_main plugin
3764 dnl
3765 if test "${NEED_GTK_MAIN}" != "no"
3766 then
3767     VLC_ADD_PLUGINS([gtk_main])
3768     VLC_ADD_CFLAGS([gtk_main],[${CFLAGS_gtk}])
3769     VLC_ADD_LDFLAGS([gtk_main],[${LDFLAGS_gtk}])
3770 fi
3771
3772 if test "${NEED_GNOME_MAIN}" != "no"
3773 then
3774     VLC_ADD_PLUGINS([gnome_main])
3775     VLC_ADD_CFLAGS([gnome_main],[${CFLAGS_gtk} ${CFLAGS_gnome}])
3776     VLC_ADD_LDFLAGS([gnome_main],[${LDFLAGS_gtk} ${LDFLAGS_gnome}])
3777 fi
3778
3779 if test "${NEED_GTK2_MAIN}" != "no"
3780 then
3781     VLC_ADD_PLUGINS([gtk2_main])
3782     VLC_ADD_CFLAGS([gtk2],[-DNEED_GTK2_MAIN])
3783     VLC_ADD_CFLAGS([pda],[-DNEED_GTK2_MAIN])
3784     VLC_ADD_CFLAGS([gtk2_main],[${CFLAGS_gtk2} ${CFLAGS_pda}])
3785     VLC_ADD_LDFLAGS([gtk2_main],[${LDFLAGS_gtk2} ${LDFLAGS_pda}])
3786 fi
3787
3788 if test "${NEED_GNOME2_MAIN}" != "no"
3789 then
3790     VLC_ADD_PLUGINS([gnome2_main])
3791     VLC_ADD_CFLAGS([gnome2_main],[${CFLAGS_gtk2} ${CFLAGS_gnome2}])
3792     VLC_ADD_LDFLAGS([gnome2_main],[${LDFLAGS_gtk2} ${LDFLAGS_gnome2}])
3793 fi
3794
3795 dnl
3796 dnl  qte_main plugin
3797 dnl
3798 if test "${NEED_QTE_MAIN}" != "no"
3799 then
3800     VLC_ADD_PLUGINS([qte_main])
3801     VLC_ADD_CXXFLAGS([opie qte qt_video],[-DNEED_QTE_MAIN])
3802     VLC_ADD_CXXFLAGS([qte_main],[${CXXFLAGS_qte} ${CXXFLAGS_qt_video}])
3803     VLC_ADD_LDFLAGS([qte_main],[${LDFLAGS_qte} ${LDFLAGS_qt_video}])
3804 fi
3805
3806
3807 dnl
3808 dnl  Plugin and builtin checks
3809 dnl
3810 builtin_support=false
3811 plugin_support=:
3812
3813 dnl Support for plugins - this must be AT THE END
3814 AC_ARG_ENABLE(plugins,
3815   [  --disable-plugins       make all plugins built-in (default plugins enabled)],
3816   [if test "${enable_plugins}" = "no"
3817    then
3818      plugin_support=false
3819    fi])
3820
3821 dnl Automagically disable plugins if there is no system support for
3822 dnl dynamically loadable files (.so, .dll, .dylib).
3823 dnl don't forget vlc-win32 still can load .dll as plugins
3824 if test "${ac_cv_have_plugins}" = "no"
3825 then
3826   echo "*** Your system doesn't have plugin support. All plugins will be built"
3827   echo "statically."
3828   plugin_support=false
3829 fi
3830
3831 dnl Export automake variables
3832 if ${plugin_support}
3833 then
3834   for plugin in `echo ${PLUGINS}`
3835   do
3836     eval "${plugin}_p=yes"
3837   done
3838 else
3839   VLC_ADD_BUILTINS([${PLUGINS}])
3840   PLUGINS=""
3841 fi
3842 AM_CONDITIONAL(HAVE_PLUGINS, ${plugin_support})
3843
3844 [if echo "${BUILTINS}" | grep '[^ ]' >/dev/null 2>&1
3845 then
3846   builtin_support=:
3847   for builtin in `echo ${BUILTINS}`
3848   do
3849     eval "${builtin}_b=yes"
3850   done
3851 fi]
3852 AM_CONDITIONAL(HAVE_BUILTINS, ${builtin_support})
3853
3854 dnl Import conditional variables generated by bootstrap
3855 VLC_CONDITIONALS
3856
3857 dnl
3858 dnl  Stuff used by the program
3859 dnl
3860 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
3861 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VLC media player - version ${VERSION} ${CODENAME} - (c) 1996-2004 VideoLAN", [Copyright string])
3862 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
3863
3864 VLC_SYMBOL="`echo ${VERSION} | sed -e 'y/.-+/___/'`"
3865 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${VLC_SYMBOL}", [String suffix for module functions])
3866 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, ${VLC_SYMBOL}, [Symbol suffix for module functions])
3867
3868 DATA_PATH="${ac_tool_prefix}/share/vlc"
3869 AC_SUBST(DATA_PATH)
3870 PLUGIN_PATH="${ac_tool_prefix}/lib/vlc"
3871 AC_SUBST(PLUGIN_PATH)
3872
3873 dnl
3874 dnl  Handle substvars that use $(top_srcdir)
3875 dnl
3876 VLC_CONFIG="top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
3877 AC_SUBST(VLC_CONFIG)
3878 CPPFLAGS_save="${CPPFLAGS_save} -I\$(top_srcdir)/include"
3879
3880 dnl
3881 dnl  Restore *FLAGS
3882 dnl
3883 VLC_RESTORE_FLAGS
3884
3885 dnl
3886 dnl  Create the vlc-config script
3887 dnl
3888 LDFLAGS_libvlc="${LDFLAGS_vlc} ${LDFLAGS_builtin}"
3889 for i in `echo "${BUILTINS}" | sed -e 's@[^ ]*/@@g'` ; do LDFLAGS_libvlc="${LDFLAGS_libvlc} ${libdir}/vlc/${i}.a `eval echo '$'{LDFLAGS_${i}}`" ; done
3890
3891 dnl
3892 dnl  Configuration is finished
3893 dnl
3894 AC_SUBST(SYS)
3895 AC_SUBST(ARCH)
3896 AC_SUBST(ALIASES)
3897 AC_SUBST(ASM)
3898 AC_SUBST(MOC)
3899 AC_SUBST(WINDRES)
3900 AC_SUBST(XPIDL)
3901 AC_SUBST(XPIDL_INCL)
3902 AC_SUBST(LIBEXT)
3903 AC_SUBST(INCLUDES)
3904 AC_SUBST(ALL_LINGUAS)
3905
3906 dnl Import substitutions generated by bootstrap
3907 VLC_SUBSTS
3908
3909 dnl Create vlc-config.in
3910 VLC_OUTPUT_VLC_CONFIG_IN
3911
3912 AC_CONFIG_FILES([
3913   Makefile
3914   autotools/Makefile
3915   debian/Makefile
3916   doc/Makefile
3917   intl/Makefile
3918   ipkg/Makefile
3919   lib/Makefile
3920   modules/Makefile
3921   mozilla/Makefile
3922   m4/Makefile
3923   po/Makefile.in
3924   share/Makefile
3925   src/Makefile
3926 ])
3927
3928 AC_CONFIG_FILES([
3929   modules/access/Makefile
3930   modules/access/dshow/Makefile
3931   modules/access/dvb/Makefile
3932   modules/access/mms/Makefile
3933   modules/access/pvr/Makefile
3934   modules/access/satellite/Makefile
3935   modules/access/v4l/Makefile
3936   modules/access/cdda/Makefile
3937   modules/access/vcd/Makefile
3938   modules/access/vcdx/Makefile
3939   modules/access_output/Makefile
3940   modules/audio_filter/Makefile
3941   modules/audio_filter/channel_mixer/Makefile
3942   modules/audio_filter/converter/Makefile
3943   modules/audio_filter/resampler/Makefile
3944   modules/audio_mixer/Makefile
3945   modules/audio_output/Makefile
3946   modules/codec/Makefile
3947   modules/codec/cmml/Makefile
3948   modules/codec/dmo/Makefile
3949   modules/codec/ffmpeg/Makefile
3950   modules/codec/ffmpeg/postprocessing/Makefile
3951   modules/codec/ogt/Makefile
3952   modules/codec/spudec/Makefile
3953   modules/control/Makefile
3954   modules/control/corba/Makefile
3955   modules/demux/Makefile
3956   modules/demux/asf/Makefile
3957   modules/demux/avi/Makefile
3958   modules/demux/mp4/Makefile
3959   modules/demux/mpeg/Makefile
3960   modules/demux/playlist/Makefile
3961   modules/demux/util/Makefile
3962   modules/gui/Makefile
3963   modules/gui/beos/Makefile
3964   modules/gui/pda/Makefile
3965   modules/gui/gtk/Makefile
3966   modules/gui/gtk2/Makefile
3967   modules/gui/kde/Makefile
3968   modules/gui/macosx/Makefile
3969   modules/gui/qnx/Makefile
3970   modules/gui/qt/Makefile
3971   modules/gui/skins/Makefile
3972   modules/gui/skins2/Makefile
3973   modules/gui/wxwindows/Makefile
3974   modules/misc/Makefile
3975   modules/misc/dummy/Makefile
3976   modules/misc/memcpy/Makefile
3977   modules/misc/network/Makefile
3978   modules/misc/testsuite/Makefile
3979   modules/misc/playlist/Makefile
3980   modules/mux/Makefile
3981   modules/mux/mpeg/Makefile
3982   modules/packetizer/Makefile
3983   modules/stream_out/Makefile
3984   modules/stream_out/transrate/Makefile
3985   modules/video_chroma/Makefile
3986   modules/video_filter/Makefile
3987   modules/video_output/Makefile
3988   modules/video_output/directx/Makefile
3989   modules/video_output/qte/Makefile
3990   modules/video_output/x11/Makefile
3991   modules/visualization/Makefile
3992   modules/visualization/visual/Makefile
3993   modules/visualization/galaktos/Makefile
3994 ])
3995
3996 AC_CONFIG_FILES([vlc-config], [chmod 0755 vlc-config])
3997
3998 dnl Generate makefiles
3999 AC_OUTPUT
4000
4001 printf "
4002 vlc configuration
4003 --------------------
4004 vlc version           : ${VERSION}
4005 system                : ${SYS}
4006 architecture          : ${ARCH}
4007 build flavour         : "
4008 test "${enable_debug}" = "yes" && printf "debug "
4009 test "${enable_cprof}" = "yes" && printf "cprof "
4010 test "${enable_gprof}" = "yes" && printf "gprof "
4011 test "${enable_optimizations}" = "yes" && printf "optim "
4012 test "${enable_release}" = "yes" && printf "release " || printf "devel "
4013 echo "
4014 vlc aliases           :${ALIASES}
4015
4016 You can tune the compiler flags in vlc-config.
4017 To build vlc and its plugins, type \`make'.
4018 "
4019