ALL: splitted screen module (needed as BeOS requires C++)
[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 "${SYS}" = "mingw32"; then
1626     VLC_ADD_PLUGINS([screen])
1627     VLC_ADD_LDFLAGS([screen],[-lgdi32])
1628   elif test "${SYS}" = "beos"; then
1629     VLC_ADD_PLUGINS([screen])
1630     VLC_ADD_CXXFLAGS([screen],[])
1631     VLC_ADD_LDFLAGS([screen],[-lbe])
1632   else
1633     CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
1634     AC_CHECK_HEADERS(X11/Xlib.h, [
1635       VLC_ADD_PLUGINS([screen])
1636       VLC_ADD_LDFLAGS([screen],[-L${x_libraries} -lX11 -lXext])
1637       VLC_ADD_CPPFLAGS([screen],[-I${x_includes}])
1638     ])
1639     CPPFLAGS="${CPPFLAGS_save}"
1640   fi
1641 fi
1642
1643 dnl
1644 dnl  ipv6 plugin - not for QNX yet
1645 dnl
1646 if test "${SYS}" != "nto" && test "${SYS}" != "mingw32"
1647 then
1648   have_ipv6=false
1649   AC_CHECK_FUNCS(inet_pton,[have_ipv6=:],[
1650     AC_CHECK_LIB(resolv,inet_pton,
1651       [have_ipv6=:
1652        VLC_ADD_LDFLAGS([ipv6],[-lresolv])])
1653   ])
1654   AC_MSG_CHECKING(for sockaddr_in6 in netinet/in.h)
1655   AC_EGREP_HEADER(sockaddr_in6,netinet/in.h,
1656     [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no) have_ipv6=false])
1657   if ${have_ipv6}; then
1658     VLC_ADD_PLUGINS([ipv6])
1659   fi
1660 fi
1661 if test "${SYS}" = "mingw32"
1662 then
1663   AC_MSG_CHECKING(for getaddrinfo in ws2tcpip.h)
1664   AC_EGREP_HEADER(addrinfo,ws2tcpip.h,[AC_MSG_RESULT(yes)
1665     VLC_ADD_PLUGINS([ipv6])],[AC_MSG_RESULT(no)])
1666 fi
1667
1668 dnl
1669 dnl  ogg demux plugin
1670 dnl
1671 AC_ARG_ENABLE(ogg,
1672   [  --enable-ogg            Ogg demux support (default enabled)])
1673 if test "${enable_ogg}" != "no"
1674 then
1675   AC_CHECK_HEADERS(ogg/ogg.h, [
1676     AC_CHECK_LIB( ogg, oggpack_read, [
1677       VLC_ADD_PLUGINS([ogg mux_ogg])
1678       VLC_ADD_LDFLAGS([ogg mux_ogg],[-logg])])
1679    ],[])
1680 fi
1681
1682 dnl
1683 dnl  matroska demux plugin
1684 dnl
1685 AC_ARG_ENABLE(mkv,
1686   [  --enable-mkv            Matroska demux support (default enabled)])
1687 if test "${enable_mkv}" != "no"; then
1688   AC_LANG_PUSH(C++)
1689   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
1690     AC_CHECK_HEADERS(matroska/KaxVersion.h, [
1691       AC_CHECK_HEADERS(matroska/KaxAttachments.h)
1692       VLC_ADD_CXXFLAGS([mkv],[])
1693       AC_CHECK_LIB(ebml_pic, main, [
1694         # We have ebml_pic, that's good, we can build an mkv.so plugin !
1695         VLC_ADD_PLUGINS([mkv])
1696         VLC_ADD_LDFLAGS([mkv],[-lmatroska_pic -lebml_pic])
1697       ], [
1698         AC_CHECK_LIB(ebml, main, [
1699           # We only have libebml, make mkv.a a builtin
1700           VLC_ADD_BUILTINS([mkv])
1701           VLC_ADD_LDFLAGS([mkv],[-lmatroska -lebml])
1702         ])
1703       ])
1704     ])
1705   ])
1706   AC_LANG_POP(C++)
1707 fi
1708
1709 dnl
1710 dnl  modplug demux plugin
1711 dnl
1712 AC_ARG_ENABLE(mod,
1713   [  --enable-mod            Mod demux support (default enabled)])
1714 if test "${enable_mod}" != "no"
1715 then
1716   AC_CHECK_HEADERS(libmodplug/modplug.h, [
1717     VLC_ADD_PLUGINS([mod])
1718     VLC_ADD_CXXFLAGS([mod],[])
1719     VLC_ADD_LDFLAGS([mod],[-lmodplug])])
1720 fi
1721
1722 dnl
1723 dnl  Codec plugins
1724 dnl
1725
1726 AC_ARG_WITH(,[Codec plugins:])
1727
1728 dnl
1729 dnl  mad plugin
1730 dnl
1731 AC_ARG_ENABLE(mad,
1732   [  --enable-mad            libmad module (default enabled)])
1733 if test "${enable_mad}" != "no"
1734 then
1735   AC_ARG_WITH(mad,
1736     [    --with-mad=PATH       path to libmad],[],[])
1737   if test "${with_mad}" != "no" -a -n "${with_mad}"
1738   then
1739     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
1740     VLC_ADD_LDFLAGS([mpgatofixed32],[-L${with_mad}/lib])
1741   fi
1742
1743   AC_ARG_WITH(mad-tree,
1744     [    --with-mad-tree=PATH  mad tree for static linking],[],[])
1745   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
1746   then
1747     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
1748     if test -z "${real_mad_tree}"
1749     then
1750       dnl  The given directory can't be found
1751       AC_MSG_RESULT(no)
1752       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
1753     fi
1754     dnl  Use a custom libmad
1755     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
1756     if test -f ${real_mad_tree}/mad.h
1757     then
1758       AC_MSG_RESULT(yes)
1759       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
1760       VLC_ADD_LDFLAGS([mpgatofixed32],[-L${real_mad_tree}/.libs])
1761       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1762       AC_CHECK_LIB(mad, mad_bit_init, [
1763         VLC_ADD_BUILTINS([mpgatofixed32])
1764         VLC_ADD_LDFLAGS([mpgatofixed32],[-lmad])
1765         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
1766       ],[])
1767       LDFLAGS="${LDFLAGS_save}"
1768     else
1769       AC_MSG_RESULT(no)
1770       AC_MSG_ERROR([the specified tree doesn't have mad.h])
1771     fi
1772   else
1773     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
1774     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1775     AC_CHECK_HEADERS(mad.h, ,
1776       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
1777     AC_CHECK_LIB(mad, mad_bit_init, [
1778       VLC_ADD_PLUGINS([mpgatofixed32])
1779       VLC_ADD_LDFLAGS([mpgatofixed32],[-lmad])],
1780       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
1781     CPPFLAGS="${CPPFLAGS_save}"
1782     LDFLAGS="${LDFLAGS_save}"
1783   fi
1784 fi
1785
1786 dnl
1787 dnl   libid3tag support (FIXME!!! doesn't work with new input)
1788 dnl
1789 AC_CHECK_HEADERS(id3tag.h, [
1790   AC_CHECK_HEADERS(zlib.h, [
1791     VLC_ADD_LDFLAGS([id3tag],[-lid3tag -lz])
1792     VLC_ADD_PLUGINS([id3tag])]) ])
1793
1794 dnl
1795 dnl  ffmpeg decoder/demuxer plugin
1796 dnl
1797 AC_ARG_ENABLE(ffmpeg,
1798 [  --enable-ffmpeg         ffmpeg codec (default enabled)])
1799 if test "${enable_ffmpeg}" != "no"
1800 then
1801   FFMPEG_PATH="${PATH}"
1802   AC_ARG_WITH(ffmpeg-config-path,
1803     [    --with-ffmpeg-config-path=PATH ffmpeg-config path (default search in \$PATH)],
1804     [ if test "${with_ffmpeg_config_path}" != "no"
1805       then
1806         FFMPEG_PATH="${with_ffmpeg_config_path}:${PATH}"
1807       fi ])
1808   AC_PATH_PROG(FFMPEG_CONFIG, ffmpeg-config, no, ${FFMPEG_PATH})
1809   if test "${FFMPEG_CONFIG}" != "no"
1810   then
1811     AC_CHECK_HEADERS(ffmpeg/avcodec.h)
1812     AC_CHECK_HEADERS(postproc/postprocess.h)
1813     VLC_ADD_PLUGINS([ffmpeg stream_out_transcode])
1814     VLC_ADD_CFLAGS([ffmpeg stream_out_transcode],[`${FFMPEG_CONFIG} --cflags`])
1815     VLC_ADD_LDFLAGS([ffmpeg],[`${FFMPEG_CONFIG} --plugin-libs avcodec avformat postproc`])
1816     VLC_ADD_LDFLAGS([stream_out_transcode],[`${FFMPEG_CONFIG} --libs avcodec`])
1817   else
1818     AC_ARG_WITH(ffmpeg-mp3lame,
1819       [    --with-ffmpeg-mp3lame   if ffmpeg has been compiled with mp3lame support],
1820       [
1821         dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1822         dnl       linker would miserably barf on multiple definitions.
1823         VLC_ADD_LDFLAGS([stream_out_transcode],[])
1824         VLC_ADD_LDFLAGS([ffmpeg],[-lmp3lame]) ])
1825
1826     AC_ARG_WITH(ffmpeg-faac,
1827       [    --with-ffmpeg-faac      if ffmpeg has been compiled with faac support],
1828       [
1829         dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1830         dnl       linker would miserably barf on multiple definitions.
1831         VLC_ADD_LDFLAGS([stream_out_transcode],[])
1832         VLC_ADD_LDFLAGS([ffmpeg],[-lfaac]) ])
1833
1834     AC_ARG_WITH(ffmpeg-tree,
1835       [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
1836
1837     dnl
1838     dnl test for !(--with-ffmpeg-tree)
1839     dnl
1840     if test "${with_ffmpeg_tree}" = "no" -o -z "${with_ffmpeg_tree}"; then
1841       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
1842       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
1843       AC_CHECK_HEADERS(ffmpeg/avcodec.h, [], [AC_MSG_ERROR([Missing header file ffmpeg/avcodec.h.])] )
1844       AC_CHECK_HEADERS(postproc/postprocess.h, [], [AC_MSG_ERROR([Missing header file postproc/postprocess.h.])] )
1845       AC_CHECK_LIB(avcodec, avcodec_init, [
1846         VLC_ADD_BUILTINS([ffmpeg stream_out_transcode])
1847         VLC_ADD_LDFLAGS([ffmpeg],[-lavcodec])
1848         dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1849         dnl       linker would miserably barf on multiple definitions.
1850         VLC_ADD_LDFLAGS([stream_out_transcode],[]) ],
1851          [ AC_MSG_ERROR([Could not find ffmpeg on your system: you may get it from http://ffmpeg.sf.net/ (cvs version is recommended). Alternatively you can use --disable-ffmpeg to disable the ffmpeg plugins.]) ])
1852       AC_CHECK_LIB(avformat, av_open_input_stream, [
1853         AC_DEFINE(HAVE_LIBAVFORMAT, 1,
1854         [Define if you have ffmpeg's libavformat.])
1855         VLC_ADD_LDFLAGS([ffmpeg],[-lavformat -lz]) ])
1856       LDFLAGS="${LDFLAGS_save}"
1857       CPPFLAGS="${CPPFLAGS_save}"
1858     fi
1859
1860     dnl
1861     dnl test for --with-ffmpeg-tree
1862     dnl
1863     if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}"; then
1864       AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
1865       real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
1866       if test -z "${real_ffmpeg_tree}"; then
1867         dnl  The given directory can't be found
1868         AC_MSG_RESULT(no)
1869         AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
1870       fi
1871       if ! test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
1872         dnl  The given libavcodec wasn't built
1873         AC_MSG_RESULT(no)
1874         AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
1875       fi
1876       if ! fgrep -s "pp_get_context" "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
1877         dnl  The given libavcodec wasn't built with --enable-pp
1878         AC_MSG_RESULT(no)
1879         AC_MSG_ERROR([${real_ffmpeg_tree}/libavcodec/libavcodec.a was not compiled with postprocessing support, make sure you configured ffmpeg with --enable-pp])
1880       fi
1881       dnl  Use a custom libffmpeg
1882       AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
1883       VLC_ADD_BUILTINS([ffmpeg stream_out_transcode])
1884       VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavcodec -lavcodec])
1885       VLC_ADD_CPPFLAGS([ffmpeg],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
1886
1887       if test -f "${real_ffmpeg_tree}/libavformat/libavformat.a"; then
1888         AC_DEFINE(HAVE_LIBAVFORMAT, 1, [Define if you have ffmpeg's libavformat.])
1889         VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavformat -lavformat -lz])
1890         VLC_ADD_CPPFLAGS([ffmpeg],[-I${real_ffmpeg_tree}/libavformat])
1891       fi
1892
1893       dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1894       dnl       linker would miserably barf on multiple definitions.
1895       VLC_ADD_LDFLAGS([stream_out_transcode],[-L${real_ffmpeg_tree}/libavcodec])
1896       VLC_ADD_CPPFLAGS([stream_out_transcode],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
1897     fi
1898   fi
1899 fi
1900
1901 dnl
1902 dnl  faad decoder plugin
1903 dnl
1904 AC_ARG_ENABLE(faad,
1905 [  --enable-faad           faad codec (default disabled)])
1906 if test "${enable_faad}" = "yes"
1907 then
1908   AC_ARG_WITH(faad-tree,
1909   [    --with-faad-tree=PATH faad tree for static linking])
1910   if test -n "${with_faad_tree}"
1911   then
1912     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
1913     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
1914     if test -z "${real_faad_tree}"
1915     then
1916       dnl  The given directory can't be found
1917       AC_MSG_RESULT(no)
1918       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
1919     fi
1920     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
1921     then
1922       dnl  Use a custom faad
1923       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
1924       VLC_ADD_BUILTINS([faad])
1925       VLC_ADD_LDFLAGS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
1926       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
1927     else
1928       dnl  The given libfaad wasn't built
1929       AC_MSG_RESULT(no)
1930       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
1931     fi
1932   else
1933     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
1934     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
1935     AC_CHECK_HEADERS(faad.h, ,
1936       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
1937     AC_CHECK_LIB(faad, faacDecOpen, [
1938       VLC_ADD_PLUGINS([faad])
1939       VLC_ADD_LDFLAGS([faad],[-lfaad]) ],
1940       AC_CHECK_LIB(faad, NeAACDecOpen, [
1941         VLC_ADD_PLUGINS([faad])
1942         VLC_ADD_LDFLAGS([faad],[-lfaad]) ],
1943         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
1944     LDFLAGS="${LDFLAGS_save}"
1945     CPPFLAGS="${CPPFLAGS_save}"
1946   fi
1947 fi
1948
1949
1950 dnl dnl
1951 dnl dnl  xvid decoder plugin
1952 dnl dnl
1953 dnl AC_ARG_ENABLE(xvid,
1954 dnl [  --enable-xvid           xvid codec (default disabled)])
1955 dnl if test "${enable_xvid}" = "yes"
1956 dnl then
1957 dnl   AC_ARG_WITH(xvid,
1958 dnl     [    --with-xvid=PATH      path to xvid installation],[],[])
1959 dnl   if test "${with_xvid}" != "no" -a -n "${with_xvid}"
1960 dnl   then
1961 dnl     VLC_ADD_CPPFLAGS([xvid],[-I${with_xvid}/include])
1962 dnl     VLC_ADD_LDFLAGS([xvid],[-L${with_xvid}/lib])
1963 dnl   fi
1964 dnl 
1965 dnl   AC_ARG_WITH(xvid-tree,
1966 dnl   [    --with-xvid-tree=PATH xvid tree for static linking])
1967 dnl   if test -n "${with_xvid_tree}"
1968 dnl   then
1969 dnl     AC_MSG_CHECKING(for libxvidcore.a in ${with_xvid_tree})
1970 dnl     real_xvid_tree="`cd ${with_xvid_tree} 2>/dev/null && pwd`"
1971 dnl     if test -z "${real_xvid_tree}"
1972 dnl     then
1973 dnl       dnl  The given directory can't be found
1974 dnl       AC_MSG_RESULT(no)
1975 dnl       AC_MSG_ERROR([cannot cd to ${with_xvid_tree}])
1976 dnl     fi
1977 dnl     if test -f "${real_xvid_tree}/build/generic/libxvidcore.a"
1978 dnl     then
1979 dnl       dnl  Use a custom xvid
1980 dnl       AC_MSG_RESULT(${real_xvid_tree}/build/generic/libxvidcore.a)
1981 dnl       VLC_ADD_BUILTINS([xvid])
1982 dnl       VLC_ADD_LDFLAGS([xvid],[-L${real_xvid_tree}/build/generic -lxvidcore])
1983 dnl       VLC_ADD_CPPFLAGS([xvid],[-I${real_xvid_tree}/src])
1984 dnl     else
1985 dnl       dnl  The given libxvidcore wasn't built
1986 dnl       AC_MSG_RESULT(no)
1987 dnl       AC_MSG_ERROR([cannot find ${real_xvid_tree}/build/generic/libxvidcore.a, make sure you compiled libxvidcore in ${with_xvid_tree}])
1988 dnl     fi
1989 dnl   else
1990 dnl     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xvid}"
1991 dnl     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_xvid}"
1992 dnl     AC_CHECK_HEADERS(xvid.h, ,
1993 dnl       [ AC_MSG_ERROR([Cannot find development headers for libxvidcore...]) ])
1994 dnl     AC_CHECK_LIB(xvidcore, xvid_init, [
1995 dnl       VLC_ADD_PLUGINS([xvid])
1996 dnl       VLC_ADD_LDFLAGS([xvid],[-lxvidcore]) ],
1997 dnl       [ AC_MSG_ERROR([Cannot find libxvidcore library...]) ])
1998 dnl     LDFLAGS="${LDFLAGS_save}"
1999 dnl     CPPFLAGS="${CPPFLAGS_save}"
2000 dnl   fi
2001 dnl fi
2002
2003 dnl
2004 dnl  QuickTime plugin
2005 dnl
2006 AC_ARG_ENABLE(quicktime,
2007   [  --enable-quicktime      QuickTime module (default enabled on MacOS X)])
2008 if test "${enable_quicktime}" != "no" &&
2009   (test "${SYS}" = "darwin" || test "${enable_quicktime}" = "yes")
2010 then
2011   if test "${SYS}" = "mingw32"; then
2012     VLC_ADD_BUILTINS([quicktime])
2013   else
2014   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
2015     [ VLC_ADD_BUILTINS([quicktime])
2016       VLC_ADD_LDFLAGS([quicktime],[-framework QuickTime -framework Carbon])
2017     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
2018   fi
2019 fi
2020
2021 dnl
2022 dnl MP4 module
2023 dnl
2024 AC_CHECK_HEADERS(zlib.h, [
2025   VLC_ADD_LDFLAGS([mp4 skins skins2 sap],[-lz])
2026 ] )
2027
2028 AC_CHECK_HEADERS(sysfs/libsysfs.h, [
2029   VLC_ADD_LDFLAGS([mp4],[-lsysfs])
2030 ] )
2031
2032 dnl
2033 dnl skins module
2034 dnl
2035 AC_CHECK_HEADERS(libtar.h, [
2036   VLC_ADD_LDFLAGS([skins skins2],[-ltar])
2037 ] )
2038
2039
2040
2041 dnl
2042 dnl A52/AC3 decoder plugin
2043 dnl
2044 AC_ARG_ENABLE(a52,
2045   [  --enable-a52            A/52 support with liba52 (default enabled)])
2046 if test "${enable_a52}" != "no"
2047 then
2048   AC_ARG_WITH(a52,
2049     [    --with-a52=PATH       a52 headers and libraries])
2050   AC_ARG_WITH(a52-tree,
2051     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
2052   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
2053   then
2054     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
2055     if test -z "${real_a52_tree}"
2056     then
2057       dnl  The given directory can't be found
2058       AC_MSG_RESULT(no)
2059       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
2060     fi
2061     dnl  Use a custom a52dec
2062     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
2063     if test -f ${real_a52_tree}/include/a52.h
2064     then
2065       AC_MSG_RESULT(yes)
2066       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
2067       VLC_ADD_LDFLAGS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
2068       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_a52tofloat32}"
2069       AC_CHECK_LIB(a52, a52_free, [
2070         VLC_ADD_BUILTINS([a52tofloat32])
2071         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
2072         VLC_ADD_LDFLAGS([a52tofloat32],[-la52])
2073         ],[
2074         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
2075         then
2076           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
2077         else
2078           AC_MSG_ERROR([the specified tree hasn't been compiled])
2079         fi
2080       ])
2081       LDFLAGS="${LDFLAGS_save}"
2082     else
2083       AC_MSG_RESULT(no)
2084       AC_MSG_ERROR([the specified tree doesn't have a52.h])
2085     fi
2086   else
2087     if test -z "${with_a52}"
2088     then
2089       LDFLAGS_test=""
2090       CPPFLAGS_test=""
2091     else
2092       LDFLAGS_test="-L${with_a52}/lib"
2093       CPPFLAGS_test="-I${with_a52}/include"
2094     fi
2095     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
2096     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LDFLAGS_a52tofloat32}"
2097     AC_CHECK_HEADERS(a52dec/a52.h, [
2098       AC_CHECK_LIB(a52, a52_free, [
2099         VLC_ADD_PLUGINS([a52tofloat32])
2100         VLC_ADD_LDFLAGS([a52tofloat32],[${LDFLAGS_test} -la52])
2101         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
2102       ],[
2103         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
2104       ])
2105     ])
2106     CPPFLAGS="${CPPFLAGS_save}"
2107     LDFLAGS="${LDFLAGS_save}"
2108   fi
2109 fi
2110
2111 dnl
2112 dnl DTS Coherent Acoustics decoder plugin
2113 dnl
2114 AC_ARG_ENABLE(dts,
2115   [  --enable-dts            DTS Coherent Acoustics support with libdts (default enabled)])
2116 if test "${enable_dts}" != "no"; then
2117   AC_ARG_WITH(dts-tree,
2118     [    --with-dts-tree=PATH  libdts tree for static linking ],[],[])
2119   if test "${with_dts_tree}" != "no" -a -n "${with_dts_tree}"
2120   then
2121     real_dts_tree="`cd ${with_dts_tree} 2>/dev/null && pwd`"
2122     if test -z "${real_dts_tree}"
2123     then
2124       dnl  The given directory can't be found
2125       AC_MSG_RESULT(no)
2126       AC_MSG_ERROR([${with_dts_tree} directory doesn't exist])
2127     fi
2128     dnl  Use a custom libdts
2129     AC_MSG_CHECKING(for dts.h in ${real_dts_tree}/include)
2130     if test -f ${real_dts_tree}/include/dts.h
2131     then
2132       AC_MSG_RESULT(yes)
2133       VLC_ADD_CPPFLAGS([dtstofloat32],[-I${real_dts_tree}/include])
2134       VLC_ADD_LDFLAGS([dtstofloat32],[-L${real_dts_tree}/libdts])
2135       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_dtstofloat32}"
2136       AC_CHECK_LIB(dts, dts_free, [
2137         VLC_ADD_BUILTINS([dtstofloat32])
2138         VLC_ADD_LDFLAGS([dtstofloat32],[-ldts])
2139         ],[
2140         if test -f ${real_dts_tree}/libdts/libdts.a
2141         then
2142           AC_MSG_ERROR([make sure you have at least libdts-0.0.2])
2143         else
2144           AC_MSG_ERROR([the specified tree hasn't been compiled])
2145         fi
2146       ])
2147       LDFLAGS="${LDFLAGS_save}"
2148     else
2149       AC_MSG_RESULT(no)
2150       AC_MSG_ERROR([the specified tree doesn't have dts.h])
2151     fi
2152   else
2153     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_dtstofloat32}"
2154     AC_CHECK_HEADERS(dts.h, [
2155       AC_CHECK_LIB(dts, dts_free, [
2156         VLC_ADD_PLUGINS([dtstofloat32])
2157         VLC_ADD_LDFLAGS([dtstofloat32],[-ldts])
2158       ],[
2159         if test "${enable_dts}" = "yes"; then
2160           AC_MSG_ERROR([Could not find libdts on your system: you may get it from http://www.videolan.org/dtsdec.html])
2161         fi
2162       ])
2163     ])
2164     LDFLAGS="${LDFLAGS_save}"
2165   fi
2166 fi
2167
2168 dnl dnl
2169 dnl dnl  DV plugin
2170 dnl dnl
2171 dnl AC_ARG_ENABLE(dv,
2172 dnl   [  --enable-dv             DV decoder support (deprecated in favor of ffmpeg) (default disabled)])
2173 dnl if test "${enable_dv}" = "yes"
2174 dnl then
2175 dnl   AC_CHECK_HEADERS(libdv/dv.h, [
2176 dnl     VLC_ADD_PLUGINS([dv])
2177 dnl     VLC_ADD_LDFLAGS([dv],[-ldv])
2178 dnl    ],[])
2179 dnl fi
2180
2181 dnl
2182 dnl  Flac plugin
2183 dnl
2184 AC_ARG_ENABLE(flac,
2185   [  --enable-flac           flac decoder support (default disabled)])
2186 if test "${enable_flac}" = "yes"
2187 then
2188   AC_CHECK_HEADERS(FLAC/stream_decoder.h, [
2189     VLC_ADD_PLUGINS([flac flacdec])
2190     VLC_ADD_LDFLAGS([flacdec],[-lFLAC])
2191    ],[])
2192 fi
2193
2194 dnl
2195 dnl  Libmpeg2 plugin
2196 dnl
2197 AC_ARG_ENABLE(libmpeg2,
2198   [  --enable-libmpeg2       libmpeg2 decoder support (default enabled)])
2199 if test "${enable_libmpeg2}" != "no"
2200 then
2201   AC_ARG_WITH(libmpeg2-tree,
2202   [    --with-libmpeg2-tree=PATH libmpeg2 tree for static linking])
2203   if test -n "${with_libmpeg2_tree}"
2204   then
2205     AC_MSG_CHECKING(for libmpeg2.a in ${with_libmpeg2_tree})
2206     real_libmpeg2_tree="`cd ${with_libmpeg2_tree} 2>/dev/null && pwd`"
2207     if test -z "${real_libmpeg2_tree}"
2208     then
2209       dnl  The given directory can't be found
2210       AC_MSG_RESULT(no)
2211       AC_MSG_ERROR([cannot cd to ${with_libmpeg2_tree}])
2212     fi
2213     if test -f "${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a"
2214     then
2215       dnl  Use a custom libmpeg2
2216       AC_MSG_RESULT(${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a)
2217       VLC_ADD_PLUGINS([libmpeg2])
2218       VLC_ADD_LDFLAGS([libmpeg2],[-L${real_libmpeg2_tree}/libmpeg2/.libs -lmpeg2])
2219       VLC_ADD_CFLAGS([libmpeg2],[-I${real_libmpeg2_tree}/include])
2220       eval "`cd ${real_libmpeg2_tree}/include && ln -sf . mpeg2dec 2>/dev/null`"
2221     else
2222       dnl  The given libmpeg2 wasn't built
2223       AC_MSG_RESULT(no)
2224       AC_MSG_ERROR([cannot find ${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a, make sure you compiled libmpeg2 in ${with_libmpeg2_tree}])
2225     fi
2226   else
2227     AC_CHECK_HEADERS(mpeg2dec/mpeg2.h, [
2228       AC_MSG_CHECKING(for libmpeg2 version >= 0.3.2)
2229       AC_EGREP_CPP(yes,
2230         [#include <mpeg2dec/mpeg2.h>
2231          #ifdef MPEG2_RELEASE
2232          #if MPEG2_RELEASE >= MPEG2_VERSION(0,3,2)
2233          yes
2234          #endif
2235          #endif],
2236         [AC_MSG_RESULT([yes])
2237           VLC_ADD_PLUGINS([libmpeg2])
2238           VLC_ADD_LDFLAGS([libmpeg2],[-lmpeg2])],
2239         [AC_MSG_RESULT([no])
2240           AC_MSG_ERROR([Your libmpeg2 is too old (you need the cvs version): you may get a more recent one from http://libmpeg2.sf.net/. Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])])],
2241
2242       [AC_MSG_ERROR([Could not find libmpeg2 on your system: you may get it from http://libmpeg2.sf.net/ (you need the cvs version). Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])]
2243     )
2244   fi
2245 fi
2246
2247 dnl
2248 dnl  Vorbis plugin
2249 dnl
2250 AC_ARG_ENABLE(vorbis,
2251   [  --enable-vorbis         Vorbis decoder support (default enabled)])
2252 if test "${enable_vorbis}" != "no"
2253 then
2254   AC_CHECK_HEADERS(vorbis/codec.h, [
2255     VLC_ADD_PLUGINS([vorbis])
2256     VLC_ADD_LDFLAGS([vorbis],[-lvorbis -logg]) ],[])
2257
2258   AC_CHECK_HEADERS(vorbis/vorbisenc.h, [
2259     VLC_ADD_LDFLAGS([vorbis],[-lvorbisenc]) ],[])
2260 fi
2261
2262 dnl
2263 dnl  Tremor plugin
2264 dnl
2265 AC_ARG_ENABLE(tremor,
2266   [  --enable-tremor         Tremor decoder support (default disabled)])
2267 if test "${enable_tremor}" = "yes"
2268 then
2269   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
2270     VLC_ADD_PLUGINS([tremor])
2271     VLC_ADD_LDFLAGS([tremor],[-lvorbisidec -logg])
2272    ],[])
2273 fi
2274
2275 dnl
2276 dnl  Speex plugin
2277 dnl
2278 AC_ARG_ENABLE(speex,
2279   [  --enable-speex          Speex decoder support (default enabled)])
2280 if test "${enable_speex}" != "no"
2281 then
2282   AC_CHECK_HEADERS(speex.h, [
2283     AC_MSG_CHECKING(for libspeex version > 1.1.0)
2284     AC_EGREP_CPP(yes,
2285       [#include <speex.h>
2286        #ifdef SPEEX_SET_SUBMODE_ENCODING
2287        yes
2288        #endif],
2289       [ AC_MSG_RESULT([yes])
2290         VLC_ADD_PLUGINS([speex])
2291         VLC_ADD_LDFLAGS([speex],[-lspeex]) ],
2292       [ AC_MSG_RESULT([no])
2293         AC_MSG_WARN([Your libspeex is too old, please get the development
2294                      version.]) ] )
2295     ],[])
2296 fi
2297
2298 dnl
2299 dnl  tarkin decoder plugin
2300 dnl
2301 AC_ARG_ENABLE(tarkin,
2302 [  --enable-tarkin         experimental tarkin codec (default disabled)])
2303 if test "${enable_tarkin}" = "yes"
2304 then
2305   AC_ARG_WITH(tarkin-tree,
2306   [    --with-tarkin-tree=PATH tarkin tree for static linking])
2307   if test -n "${with_tarkin_tree}"
2308   then
2309     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
2310     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
2311     if test -f "${real_tarkin_tree}/tarkin.o"
2312     then
2313       VLC_ADD_BUILTINS([tarkin])
2314       VLC_ADD_CPPFLAGS([tarkin],[-I${real_tarkin_tree}])
2315       VLC_ADD_LDFLAGS([tarkin],[${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])
2316       AC_MSG_RESULT(yes)
2317     else
2318       dnl  The given tarkin tree wasn't built
2319       AC_MSG_RESULT(no)
2320       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
2321                     make sure you compiled tarkin in ${with_tarkin_tree}])
2322     fi
2323   fi
2324 fi
2325
2326 dnl
2327 dnl  theora decoder plugin
2328 dnl
2329 AC_ARG_ENABLE(theora,
2330 [  --enable-theora         experimental theora codec (default disabled)])
2331 if test "${enable_theora}" = "yes"
2332 then
2333   AC_CHECK_HEADERS(theora/theora.h, [
2334     AC_CHECK_LIB(theora, theora_granule_time, [
2335       if test "${SYS}" = "mingw32"; then
2336         VLC_ADD_PLUGINS([theora])
2337       else
2338         VLC_ADD_BUILTINS([theora])
2339       fi
2340       theora_libs="-ltheora -logg"
2341       VLC_ADD_LDFLAGS([theora],[${theora_libs}]) ],[
2342       AC_MSG_ERROR([libtheora doesn't appear to be installed on you system.
2343 You also need to check that you have a libogg posterior to the 1.0 release.])],
2344       [-logg])
2345   ])
2346 fi
2347
2348 dnl
2349 dnl   subsdec support
2350 dnl
2351 VLC_ADD_LDFLAGS([subsdec],[${LIBICONV}])
2352 VLC_ADD_CPPFLAGS([subsdec],[${INCICONV}])
2353 VLC_ADD_PLUGINS([subsdec])
2354
2355 dnl
2356 dnl  CMML plugin
2357 dnl
2358 AC_ARG_ENABLE(cmml,
2359   [  --enable-cmml           CMML support (default enabled)])
2360 if test "${enable_cmml}" != "no"
2361 then
2362   VLC_ADD_PLUGINS([cmml])
2363 fi
2364
2365
2366 dnl
2367 dnl  Video Filters
2368 dnl
2369
2370 dnl
2371 dnl   png
2372 dnl
2373 AC_CHECK_HEADERS(png.h, [
2374   LDFLAGS="${LDFLAGS_save} -lz"
2375   AC_CHECK_LIB(png, png_set_rows, [
2376     VLC_ADD_LDFLAGS([logo],[-lpng -lz])
2377     VLC_ADD_PLUGINS([logo])
2378     VLC_ADD_LDFLAGS([svcdsub],[-lpng -lz])
2379     VLC_ADD_LDFLAGS([cvdsub],[-lpng -lz -lm])
2380     AC_DEFINE(HAVE_LIBPNG, [], [Define if you have the PNG library: libpng])])
2381   ])
2382   LDFLAGS="${LDFLAGS_save}"
2383
2384 dnl
2385 dnl  Video plugins
2386 dnl
2387
2388 AC_ARG_WITH(,[Video plugins:])
2389
2390 dnl Check for DPMS
2391 if test "${SYS}" != "mingw32"
2392 then
2393   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2394   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
2395     AC_MSG_CHECKING(for DPMSInfo in X11/extensions/dpms.h)
2396     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
2397       AC_MSG_RESULT(yes)
2398       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
2399                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
2400     ],[
2401       AC_MSG_RESULT(no)
2402     ])
2403   ],,[
2404     #include <X11/Xlib.h>
2405   ])
2406   CPPFLAGS="${CPPFLAGS_save}"
2407 fi
2408
2409 dnl
2410 dnl  X11 module
2411 dnl  (enabled by default except on win32)
2412 dnl
2413 AC_ARG_ENABLE(x11,
2414   [  --enable-x11            X11 support (default enabled)])
2415 if test "${enable_x11}" != "no" &&
2416   (test "${SYS}" != "mingw32" || test "${enable_x11}" = "yes"); then
2417   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2418   AC_CHECK_HEADERS(X11/Xlib.h, [
2419     VLC_ADD_PLUGINS([x11])
2420     VLC_ADD_LDFLAGS([x11],[-L${x_libraries} -lX11 -lXext])
2421     VLC_ADD_CPPFLAGS([x11],[-I${x_includes}])
2422   ])
2423   CPPFLAGS="${CPPFLAGS_save}"
2424 fi
2425
2426 dnl
2427 dnl  XVideo module
2428 dnl  (enabled by default except on win32)
2429 dnl
2430 AC_ARG_ENABLE(xvideo,
2431   [  --enable-xvideo         XVideo support (default enabled)])
2432 if test "${enable_xvideo}" != "no" &&
2433   (test "${SYS}" != "mingw32" || test "${enable_xvideo}" = "yes"); then
2434   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2435   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
2436     CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
2437     AC_CHECK_LIB(Xv,XvPutImage,[
2438       # If libXv.so is available, xvideo can be a plugin. Otherwise, we
2439       # test for libXv_pic.
2440       if test -f /usr/X11R6/lib/libXv.so -o -f "${x_libraries}"/libXv.so; then
2441         VLC_ADD_PLUGINS([xvideo])
2442         VLC_ADD_CPPFLAGS([xvideo],[-I${x_includes}])
2443         VLC_ADD_LDFLAGS([xvideo],[-L${x_libraries} -lX11 -lXext -lXv])
2444       else
2445         AC_CHECK_LIB(Xv_pic,XvPutImage,[
2446           VLC_ADD_PLUGINS([xvideo])
2447           VLC_ADD_CPPFLAGS([xvideo],[-I${x_includes}])
2448           VLC_ADD_LDFLAGS([xvideo],[-L${x_libraries} -lX11 -lXext -lXv_pic])
2449         ],[
2450           VLC_ADD_BUILTINS([xvideo])
2451           VLC_ADD_LDFLAGS([xvideo],[-L${x_libraries} -lX11 -lXext -lXv])
2452           VLC_ADD_CPPFLAGS([xvideo],[-I${x_includes}])
2453         ])
2454       fi
2455     ])
2456     CFLAGS="${CFLAGS_save}"
2457   ]
2458   CPPFLAGS="${CPPFLAGS_save}")
2459 fi
2460
2461 dnl
2462 dnl  GLX module
2463 dnl  (enabled by default except on win32)
2464 dnl
2465 AC_ARG_ENABLE(glx,
2466   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)])
2467 if test "${enable_glx}" != "no" &&
2468   (test "${SYS}" != "mingw32" || test "${enable_glx}" = "yes"); then
2469   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2470   AC_CHECK_HEADERS(X11/Xlib.h, [
2471     AC_CHECK_HEADERS(GL/glx.h, [
2472       VLC_ADD_PLUGINS([glx])
2473       VLC_ADD_LDFLAGS([glx],[-L${x_libraries} -lX11 -lXext -lGL -lGLU])
2474       VLC_ADD_CPPFLAGS([glx],[-I${x_includes}])
2475   ]) ])
2476   CPPFLAGS="${CPPFLAGS_save}"
2477 fi
2478
2479 dnl
2480 dnl  Check for the Xinerama extension
2481 dnl
2482 if test "${enable_xvideo}" != "no" &&
2483   (test "${SYS}" != "mingw32" || test "${enable_xvideo}" = "yes"); then
2484   ac_cv_have_xinerama="no"
2485   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2486   CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
2487   AC_CHECK_HEADERS(X11/extensions/Xinerama.h,[
2488     AC_CHECK_LIB(Xinerama_pic, XineramaQueryExtension,[
2489       VLC_ADD_LDFLAGS([xvideo],[-lXinerama_pic])
2490       VLC_ADD_LDFLAGS([x11],[-lXinerama_pic])
2491       VLC_ADD_LDFLAGS([glx],[-lXinerama_pic])
2492       ac_cv_have_xinerama="yes"
2493     ],[
2494       AC_CHECK_LIB(Xinerama, XineramaQueryExtension,[
2495         VLC_ADD_LDFLAGS([xvideo],[-lXinerama])
2496         VLC_ADD_LDFLAGS([x11],[-lXinerama])
2497         VLC_ADD_LDFLAGS([glx],[-lXinerama])
2498         ac_cv_have_xinerama="yes"
2499       ])
2500     ])
2501   ])
2502   if test "${ac_cv_have_xinerama}" = "yes"; then
2503     AC_DEFINE(HAVE_XINERAMA, 1, [Define this if you have libXinerama installed])
2504   fi
2505   CFLAGS="${CFLAGS_save}"
2506   CPPFLAGS="${CPPFLAGS_save}"
2507 fi
2508
2509 dnl
2510 dnl  GLX module
2511 dnl  (enabled by default except on win32)
2512 dnl
2513 AC_ARG_ENABLE(opengl,
2514   [  --enable-opengl            OpenGL support (default enabled)])
2515 if test "${enable_opengl}" != "no" && test "${SYS}" != "beos"; then
2516   AC_CHECK_HEADERS(GL/gl.h, [
2517     VLC_ADD_PLUGINS([opengl])
2518     if test "${SYS}" != "mingw32"; then
2519       VLC_ADD_LDFLAGS([opengl],[-L${x_libraries} -lGL -lGLU])
2520     else
2521       VLC_ADD_LDFLAGS([opengl],[-lopengl32])
2522     fi
2523   ])
2524 fi
2525
2526 dnl
2527 dnl  SDL module
2528 dnl
2529 AC_ARG_ENABLE(sdl,
2530   [  --enable-sdl            SDL support (default enabled)])
2531 if test "${enable_sdl}" != "no"
2532 then
2533   SDL_PATH="${PATH}"
2534   AC_ARG_WITH(sdl-config-path,
2535     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
2536     [ if test "${with_sdl_config_path}" != "no"
2537       then
2538         SDL_PATH="${with_sdl_config_path}:${PATH}"
2539       fi ])
2540   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
2541   SDL_CONFIG="${SDL12_CONFIG}"
2542   SDL_HEADER="SDL12/SDL.h"
2543   if test "${SDL_CONFIG}" = "no"
2544   then
2545     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
2546     SDL_CONFIG=${SDL11_CONFIG}
2547     SDL_HEADER="SDL11/SDL.h"
2548   fi
2549   if test "${SDL_CONFIG}" = "no"
2550   then
2551     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
2552     SDL_HEADER="SDL/SDL.h"
2553   fi
2554   # check for cross-compiling
2555   SDL_PREFIX=
2556   AC_ARG_WITH(sdl-prefix,
2557     [    --with-sdl-prefix=PATH path to libsdl (needed for cross-compiling),
2558                                e.g use as:
2559                                --with-sdl-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
2560   if test "${with_sdl_prefix}" != "no" -a -n "${with_sdl_prefix}"
2561   then
2562     SDL_PREFIX="--prefix=${with_sdl_prefix}"
2563   fi
2564   if test "${SDL_CONFIG}" != "no"
2565   then
2566     VLC_ADD_PLUGINS([vout_sdl aout_sdl])
2567     VLC_ADD_CFLAGS([vout_sdl aout_sdl],[`${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`])
2568     VLC_ADD_LDFLAGS([vout_sdl aout_sdl],[`${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`])
2569     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
2570     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
2571       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
2572       [ AC_CHECK_HEADERS(SDL.h, AC_DEFINE(SDL_INCLUDE_FILE, <SDL.h>,
2573           As a last resort we also test for SDL.h presence),
2574       [ AC_MSG_ERROR([The development package for SDL is not installed.
2575 Please install it and try again. Alternatively you can also configure with
2576 --disable-sdl.])
2577       ])])
2578     CPPFLAGS="${CPPFLAGS_save}"
2579     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
2580     then
2581       AC_MSG_ERROR([The development package for SDL is not installed.
2582 Please install it and try again. Alternatively you can also configure with
2583 --disable-sdl.])
2584     fi
2585   elif test "${enable_sdl}" =  "yes"
2586   then
2587     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
2588 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
2589     ])
2590   fi
2591 fi
2592
2593 dnl
2594 dnl  freetype module
2595 dnl
2596 AC_ARG_ENABLE(freetype,
2597   [  --enable-freetype       freetype support (default enabled)])
2598 AC_ARG_ENABLE(fribidi,
2599   [  --enable-fribidi        fribidi support (default enabled)])
2600 if test "${enable_freetype}" != "no"
2601 then
2602   FREETYPE_PATH="${PATH}"
2603   AC_ARG_WITH(freetype-config-path,
2604     [    --with-freetype-config-path=PATH freetype-config path (default search in \$PATH)],
2605     [ if test "${with_freetype_config_path}" != "no"
2606       then
2607         FREETYPE_PATH="${with_freetype_config_path}:${PATH}"
2608       fi ])
2609   AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no, ${FREETYPE_PATH})
2610
2611   if test "${FREETYPE_CONFIG}" != "no"
2612   then
2613     VLC_ADD_PLUGINS([freetype])
2614     VLC_ADD_CFLAGS([freetype],[`${FREETYPE_CONFIG} --cflags` ${INCICONV}])
2615     VLC_ADD_LDFLAGS([freetype],[`${FREETYPE_CONFIG} --libs` ${LIBICONV}])
2616     AC_CHECK_HEADERS(Carbon/Carbon.h,
2617       [VLC_ADD_LDFLAGS([freetype],[-framework Carbon])])
2618   elif test "${enable_freetype}" =  "yes"
2619   then
2620     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
2621 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
2622     ])
2623   fi
2624
2625   dnl fribidi support
2626   if test "${enable_fribidi}" != "no"
2627   then
2628     FRIBIDI_PATH="${PATH}"
2629     AC_ARG_WITH(fribidi-config-path,
2630       [    --with-fribidi-config-path=PATH fribidi-config path (default search in \$PATH)],
2631       [ if test "${with_fribidi_config_path}" != "no"
2632         then
2633           FRIBIDI_PATH="${with_fribidi_config_path}:${PATH}"
2634         fi ])
2635     AC_PATH_PROG(FRIBIDI_CONFIG, fribidi-config, no, ${FRIBIDI_PATH})
2636
2637     if test "${FRIBIDI_CONFIG}" != "no"
2638     then
2639       VLC_ADD_CFLAGS([freetype], [`${FRIBIDI_CONFIG} --cflags` -DHAVE_FRIBIDI])
2640       VLC_ADD_LDFLAGS([freetype], [`${FRIBIDI_CONFIG} --libs`])
2641     fi
2642   fi
2643 fi
2644
2645 dnl
2646 dnl  SVG module
2647 dnl
2648 AC_ARG_ENABLE(svg,
2649   [  --enable-svg            SVG support (default disabled)])
2650 if test "${enable_svg}" == "yes"
2651 then
2652   PKG_CHECK_MODULES(SVG, 
2653         librsvg-2.0 >= 2.5.0,
2654         [
2655           VLC_ADD_LDFLAGS([svg],[$SVG_LIBS])
2656           VLC_ADD_CFLAGS([svg],[$SVG_CFLAGS])
2657           VLC_ADD_PLUGINS([svg]) ],
2658         [AC_MSG_WARN(SVG library not found)])
2659 fi
2660
2661 dnl
2662 dnl  Qt Embedded module
2663 dnl  (disabled by default)
2664 dnl
2665 AC_ARG_ENABLE(qte,
2666   [  --enable-qte            QT Embedded support (default disabled)])
2667 if test "${enable_qte}" = "yes"
2668 then
2669   AC_ARG_WITH(qte,
2670   [    --with-qte=PATH       Qt Embedded headers and libraries])
2671   if test "${with_qte}" != "no" -a -n "${with_qte}"
2672   then
2673     VLC_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
2674     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])
2675   else
2676     VLC_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
2677     VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
2678   fi
2679   VLC_ADD_PLUGINS([qte])
2680   NEED_QTE_MAIN=yes
2681   CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
2682   AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
2683     AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
2684   ] )
2685   CPPFLAGS="${CPPFLAGS_save}"
2686 fi
2687
2688 dnl
2689 dnl  Qt Video output module
2690 dnl  (disabled by default)
2691 dnl
2692 dnl AC_ARG_ENABLE(qt_video,
2693 dnl   [  --enable-qt_video            QT Video Output support (default disabled)])
2694 dnl if test "${enable_qt_video}" = "yes"
2695 dnl then
2696 dnl  VLC_ADD_PLUGINS([qt_video])
2697 dnl  VLC_ADD_LDFLAGS([qt_video],[-L${QTDIR}/lib])
2698 dnl  LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt_video}"
2699 dnl   AC_CHECK_LIB(qt-mt,main,[
2700 dnl    VLC_ADD_LDFLAGS([qt_video],[-lqt-mt])
2701 dnl  ],[
2702 dnl    AC_CHECK_LIB(qt,main,[
2703 dnl      VLC_ADD_LDFLAGS([qt_video],[-lqt])
2704 dnl    ])
2705 dnl  ])
2706 dnl  NEED_QTE_MAIN=yes
2707 dnl  LDFLAGS="${LDFLAGS_save}"
2708 dnl  VLC_ADD_CXXFLAGS([qt_video],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
2709 dnl fi
2710
2711 dnl
2712 dnl Roku HD1000 Video output module
2713 dnl
2714 AC_ARG_ENABLE(hd1000v,
2715   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
2716 if test "${enable_hd1000v}" != "no" &&
2717   (test "${SYS}" != "mingw32" || test "${enable_hd1000v}" = "yes")
2718 then
2719   AC_LANG_PUSH([C++])
2720   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
2721   [
2722     can_build_roku="yes"
2723   ],
2724   [
2725     can_build_roku="no"
2726     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
2727   ])
2728   if test "$can_build_roku" = "yes"
2729   then
2730     VLC_ADD_PLUGINS([hd1000v])
2731     VLC_ADD_LDFLAGS([hd1000v],[-lCascade -ldvbpsi -lmad])
2732   fi
2733   AC_LANG_POP([C++])
2734 fi
2735
2736 dnl
2737 dnl  Windows DirectX module
2738 dnl
2739 AC_ARG_ENABLE(directx,
2740   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
2741 if test "${enable_directx}" != "no"
2742 then
2743   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
2744   then
2745     AC_ARG_WITH(directx,
2746     [    --with-directx=PATH   Win32 DirectX headers])
2747     if test -z "${with_directx}"
2748     then
2749       AC_CHECK_HEADERS(ddraw.h,
2750       [ VLC_ADD_PLUGINS([vout_directx aout_directx])
2751         VLC_ADD_LDFLAGS([vout_directx],[-lgdi32])
2752         dnl to be moved when dependance is removed
2753         AC_CHECK_HEADERS(GL/gl.h, [
2754             VLC_ADD_PLUGINS([glwin32])
2755             VLC_ADD_LDFLAGS([glwin32],[-lopengl32 -lgdi32])
2756         ]) ])
2757     else
2758       AC_MSG_CHECKING(for directX headers in ${with_directx})
2759       if test -f ${with_directx}/ddraw.h
2760       then
2761         VLC_ADD_PLUGINS([vout_directx aout_directx])
2762         VLC_ADD_CPPFLAGS([vout_directx aout_directx],[-I${with_directx}])
2763         VLC_ADD_LDFLAGS([vout_directx],[-lgdi32])
2764         AC_MSG_RESULT(yes)
2765       else
2766         AC_MSG_RESULT(no)
2767         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
2768       fi
2769     fi
2770   fi
2771 fi
2772
2773 dnl
2774 dnl  Linux framebuffer module
2775 dnl
2776 AC_ARG_ENABLE(fb,
2777   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
2778     if test "${enable_fb}" != "no"
2779     then
2780       AC_CHECK_HEADERS(linux/fb.h, [
2781         VLC_ADD_PLUGINS([fb])
2782       ])
2783     fi
2784
2785 dnl
2786 dnl  Linux MGA module
2787 dnl
2788 AC_ARG_ENABLE(mga,
2789   [  --enable-mga            Linux kernel Matrox support (default disabled)],
2790   [ if test "${enable_mga}" = "yes"
2791     then
2792       VLC_ADD_PLUGINS([mga])
2793     fi ])
2794
2795 dnl
2796 dnl  SVGAlib module
2797 dnl
2798 AC_ARG_ENABLE(svgalib,
2799   [  --enable-svgalib        SVGAlib support (default disabled)])
2800 if test "${enable_svgalib}" = "yes"
2801 then
2802   VLC_ADD_PLUGINS([svgalib])
2803   VLC_ADD_LDFLAGS([svgalib],[-lvgagl -lvga])
2804 fi
2805
2806 dnl
2807 dnl  GGI module
2808 dnl
2809 AC_ARG_ENABLE(ggi,
2810   [  --enable-ggi            GGI support (default disabled)])
2811 if test "${enable_ggi}" = "yes"
2812 then
2813   VLC_ADD_PLUGINS([ggi])
2814   VLC_ADD_LDFLAGS([ggi],[-lggi])
2815   AC_ARG_WITH(ggi,
2816     [    --with-ggi=PATH       path to libggi],
2817     [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
2818       then
2819         VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
2820         VLC_ADD_LDFLAGS([ggi],[-L${with_ggi}/lib])
2821       fi ])
2822 fi
2823
2824 dnl
2825 dnl  Glide module
2826 dnl
2827 AC_ARG_ENABLE(glide,
2828   [  --enable-glide          Glide (3dfx) support (default disabled)])
2829 if test "${enable_glide}" = "yes"
2830 then
2831   VLC_ADD_PLUGINS([glide])
2832   VLC_ADD_LDFLAGS([glide],[-lglide2x -lm])
2833   VLC_ADD_CPPFLAGS([glide],[-I/usr/include/glide])
2834   AC_ARG_WITH(glide,
2835     [    --with-glide=PATH     path to libglide],
2836     [ if test "${with_glide}" != "no" -a -n "${with_glide}"
2837       then
2838         VLC_ADD_CPPFLAGS([glide],[-I${with_glide}/include])
2839         VLC_ADD_LDFLAGS([glide],[-L${with_glide}/lib])
2840       fi ])
2841 fi
2842
2843 dnl
2844 dnl  AA plugin
2845 dnl
2846 AC_ARG_ENABLE(aa,
2847   [  --enable-aa             aalib output (default disabled)])
2848 if test "${enable_aa}" = "yes"
2849 then
2850   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
2851   if test "${have_aa}" = "true"
2852   then
2853     VLC_ADD_PLUGINS([aa])
2854     VLC_ADD_LDFLAGS([aa],[-laa])
2855   fi
2856 fi
2857
2858 dnl
2859 dnl  libcaca plugin
2860 dnl
2861 AC_ARG_ENABLE(caca,
2862   [  --enable-caca           libcaca output (default disabled)])
2863 if test "${enable_caca}" = "yes"
2864 then
2865   CACA_PATH="${PATH}"
2866   AC_ARG_WITH(caca-config-path,
2867     [    --with-caca-config-path=PATH caca-config path (default search in \$PATH)],
2868     [ if test "${with_caca_config_path}" != "no"
2869       then
2870         CACA_PATH="${with_caca_config_path}:${PATH}"
2871       fi ])
2872   AC_PATH_PROG(CACA_CONFIG, caca-config, no, ${CACA_PATH})
2873   if test "${CACA_CONFIG}" != "no"
2874   then
2875     VLC_ADD_PLUGINS([caca])
2876     VLC_ADD_CFLAGS([caca],[`${CACA_CONFIG} --cflags`])
2877     VLC_ADD_LDFLAGS([caca],[`${CACA_CONFIG} --plugin-libs`])
2878   fi
2879 fi
2880
2881 dnl
2882 dnl  win32 GDI plugin
2883 dnl
2884 AC_ARG_ENABLE(wingdi,
2885   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
2886 if test "${enable_wingdi}" != "no"; then
2887   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
2888     VLC_ADD_PLUGINS([wingdi])
2889     VLC_ADD_LDFLAGS([wingdi],[-lgdi32])
2890   fi
2891 fi
2892
2893 dnl
2894 dnl  Audio plugins
2895 dnl
2896
2897 AC_ARG_WITH(,[Audio plugins:])
2898
2899 dnl
2900 dnl  OSS /dev/dsp module (enabled by default except on win32)
2901 dnl
2902 AC_ARG_ENABLE(oss,
2903   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
2904
2905 if test "${enable_oss}" != "no" &&
2906   (test "${SYS}" != "mingw32" || test "${enable_oss}" = "yes")
2907 then
2908   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
2909     VLC_ADD_PLUGINS([oss])
2910     AC_CHECK_LIB(ossaudio,main,VLC_ADD_LDFLAGS([oss],[-lossaudio]))
2911   ])
2912 fi
2913
2914 dnl
2915 dnl  Esound module
2916 dnl
2917 AC_ARG_ENABLE(esd,
2918   [  --enable-esd            Esound library support (default disabled)],
2919   [if test "${enable_esd}" = "yes"
2920    then
2921      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
2922      if test "${ESD_CONFIG}" != "no"
2923      then
2924        VLC_ADD_PLUGINS([esd])
2925        VLC_ADD_CFLAGS([esd],[`${ESD_CONFIG} --cflags`])
2926        VLC_ADD_LDFLAGS([esd],[`${ESD_CONFIG} --libs`])
2927      fi
2928    fi])
2929
2930 dnl
2931 dnl  aRts module
2932 dnl
2933 AC_ARG_ENABLE(arts,
2934   [  --enable-arts           aRts sound server (default disabled)],
2935   [if test "${enable_arts}" = "yes"
2936    then
2937      AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
2938      if test "${ARTS_CONFIG}" != "no"
2939      then
2940        VLC_ADD_PLUGINS([arts])
2941        VLC_ADD_CFLAGS([arts],[`${ARTS_CONFIG} --cflags`])
2942        VLC_ADD_LDFLAGS([arts],[`${ARTS_CONFIG} --libs `])
2943      fi
2944    fi])
2945
2946 dnl
2947 dnl  ALSA module
2948 dnl
2949 AC_ARG_ENABLE(alsa,
2950   [  --enable-alsa           ALSA sound support for Linux (default disabled)],
2951   [if test "${enable_alsa}" = "yes"
2952    then
2953      AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
2954      if test "${have_alsa}" = "true"
2955      then
2956        AC_TRY_COMPILE([#define ALSA_PCM_NEW_HW_PARAMS_API
2957                        #define ALSA_PCM_NEW_SW_PARAMS_API
2958                        #include <alsa/asoundlib.h>],
2959           [void foo() { snd_pcm_hw_params_get_period_time(0,0,0); }],
2960            AC_DEFINE(HAVE_ALSA_NEW_API, 1, Define if ALSA is at least rc4))
2961        VLC_ADD_PLUGINS([alsa])
2962        VLC_ADD_LDFLAGS([alsa],[-lasound -lm -ldl])
2963      else
2964        AC_MSG_ERROR([Could not find ALSA development headers])
2965      fi
2966    fi])
2967
2968 dnl
2969 dnl  win32 waveOut plugin
2970 dnl
2971 AC_ARG_ENABLE(waveout,
2972   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
2973 if test "${enable_waveout}" != "no"; then
2974   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
2975     VLC_ADD_PLUGINS([waveout])
2976     VLC_ADD_LDFLAGS([waveout],[-lwinmm])
2977   fi
2978 fi
2979
2980 dnl
2981 dnl  CoreAudio plugin
2982 dnl
2983 AC_ARG_ENABLE(coreaudio,
2984   [  --enable-coreaudio      CoreAudio module (default enabled on MacOS X)])
2985 if test "${enable_coreaudio}" != "no" &&
2986   (test "${SYS}" = "darwin" || test "${enable_coreaudio}" = "yes")
2987 then
2988   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h, 
2989     [ VLC_ADD_BUILTINS([coreaudio])
2990       VLC_ADD_LDFLAGS([coreaudio],[-framework CoreAudio])
2991       AC_MSG_CHECKING(for kAudioConverterPrimeMethod in AudioToolbox/AudioConverter.h)
2992       AC_EGREP_HEADER(kAudioConverterPrimeMethod,AudioToolbox/AudioConverter.h,[
2993         AC_MSG_RESULT(yes)
2994         VLC_ADD_PLUGINS([coreaudio_resampler])
2995         VLC_ADD_LDFLAGS([coreaudio_resampler],[-framework AudioToolbox])
2996       ],[ AC_MSG_RESULT(no) ])
2997     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
2998 fi
2999
3000 dnl
3001 dnl  Roku HD1000 audio
3002 dnl
3003 AC_ARG_ENABLE(hd1000a,
3004   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
3005 if test "${enable_hd1000a}" != "no" &&
3006   (test "${SYS}" != "mingw32" || test "${enable_hd1000a}" = "yes")
3007 then
3008   AC_LANG_PUSH([C++])
3009   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
3010     VLC_ADD_PLUGINS([hd1000a])
3011     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LDFLAGS([hd1000a],[-lHDMachineX225]))  ])
3012   AC_LANG_POP([C++])
3013 fi
3014
3015 dnl
3016 dnl  Interface plugins
3017 dnl
3018
3019 AC_ARG_WITH(,[Interface plugins:])
3020
3021 dnl special case for BeOS
3022 if test "${SYS}" = "beos"
3023 then
3024     VLC_ADD_PLUGINS([beos])
3025 fi
3026
3027 dnl
3028 dnl Skins module
3029 dnl
3030 AC_ARG_ENABLE(skins,
3031   [  --enable-skins          Skins interface module (default enabled on Win32)])
3032 if test "${enable_skins}" != "no"; then
3033   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
3034
3035     VLC_ADD_PLUGINS([skins])
3036     ALIASES="${ALIASES} svlc"
3037     VLC_ADD_CPPFLAGS([skins],[-U_OFF_T_ -U_off_t -Imodules/gui/skins])
3038     VLC_ADD_CXXFLAGS([skins],[-O2 -fno-rtti])
3039     VLC_ADD_LDFLAGS([skins],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
3040
3041   else if test "${enable_skins}" = "yes"; then
3042     VLC_ADD_PLUGINS([skins])
3043     ALIASES="${ALIASES} svlc"
3044     VLC_ADD_CPPFLAGS([skins],[-Imodules/gui/skins -I${x_includes} -I/usr/include/freetype2 -DX11_SKINS])
3045     VLC_ADD_CXXFLAGS([skins],[-O2 -fno-rtti])
3046     VLC_ADD_LDFLAGS([skins],[-L${x_libraries} -lImlib2 -lXext -lX11 -lfreetype -lpng -lz ])
3047   fi fi
3048 fi
3049
3050 dnl
3051 dnl Skins2 module
3052 dnl
3053 AC_ARG_ENABLE(skins2,
3054   [  --enable-skins2         Skins2 interface module (experimental)])
3055 if test "${enable_skins2}" = "yes" || (test "${SYS}" != "darwin" && test "${SYS}" != "beos" && test "${enable_skins2}" != "no"); then
3056
3057   dnl test for the required libraries
3058   skins2_missing_lib="no"
3059
3060   dnl freetype
3061   if test "${FREETYPE_CONFIG}" != "no"; then
3062     VLC_ADD_CPPFLAGS([skins2],[`${FREETYPE_CONFIG} --cflags`])
3063     VLC_ADD_LDFLAGS([skins2],[`${FREETYPE_CONFIG} --libs`])
3064   else
3065     skins2_missing_lib="yes"
3066     if test "${enable_skins2}" = "yes"; then
3067       AC_MSG_ERROR([Could not find freetype (required for skins2)])
3068     fi
3069   fi
3070
3071   dnl iconv
3072   if test "$am_cv_func_iconv" = "yes"; then
3073     VLC_ADD_CPPFLAGS([skins2],[${INCICONV}])
3074     VLC_ADD_LDFLAGS([skins2],[${LIBICONV} -lpng])
3075   else
3076     skins2_missing_lib="yes"
3077     if test "${enable_skins2}" = "yes"; then
3078       AC_MSG_ERROR([Could not find iconv (required for skins2)])
3079     fi
3080   fi
3081
3082   dnl libxml2
3083   XML2_PATH="${PATH}"
3084   AC_ARG_WITH(xml2-config-path,
3085     [    --with-xml2-config-path=PATH xml2-config path (default search in \$PATH)],
3086     [ if test "${with_xml2_config_path}" != "no"; then
3087         XML2_PATH="${with_xml2_config_path}:${PATH}"
3088       fi ])
3089   AC_PATH_PROG(XML2_CONFIG, xml2-config, no, ${XML2_PATH})
3090   if test "${XML2_CONFIG}" != "no"; then
3091     VLC_ADD_CPPFLAGS([skins2],[`${XML2_CONFIG} --cflags`])
3092     VLC_ADD_LDFLAGS([skins2],[`${XML2_CONFIG} --libs`])
3093     dnl skins2 depends on the xmlTextReader extension
3094     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_skins2}"
3095     AC_CHECK_LIB(xml2,xmlTextReaderConstName,[],[
3096       skins2_missing_lib="yes"
3097       AC_MSG_WARN([libxml2 missing the xmlTextReader extension, you should update your version; maybe you are missing libpng.])
3098       if test "${enable_skins2}" = "yes"; then
3099         AC_MSG_ERROR([libxml2 missing the xmlTextReader extension (required for skins2)])
3100       fi])
3101     LDFLAGS="${LDFLAGS_save}"
3102   else
3103     skins2_missing_lib="yes"
3104     if test "${enable_skins2}" = "yes"; then
3105       AC_MSG_ERROR([Could not find libxml2 (required for skins2)])
3106     fi
3107   fi
3108
3109   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"); then
3110     VLC_ADD_PLUGINS([skins2])
3111     ALIASES="${ALIASES} svlc"
3112     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
3113     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3114     VLC_ADD_LDFLAGS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
3115
3116   else if test "${skins2_missing_lib}" = "no"; then
3117     VLC_ADD_PLUGINS([skins2])
3118     ALIASES="${ALIASES} svlc"
3119     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -I${x_includes} -DX11_SKINS])
3120     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3121     VLC_ADD_LDFLAGS([skins2],[-L${x_libraries} -lXext -lX11])
3122   fi fi
3123 fi
3124
3125
3126 dnl dnl
3127 dnl dnl  Gtk+ module
3128 dnl dnl
3129 dnl AC_ARG_ENABLE(gtk,
3130 dnl   [  --enable-gtk            Gtk+ support (default enabled)])
3131 dnl if test "${enable_gtk}" != "no"
3132 dnl then
3133 dnl   GTK_PATH="${PATH}"
3134 dnl   AC_ARG_WITH(gtk-config-path,
3135 dnl     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
3136 dnl     [ if test "${with_gtk_config_path}" != "no"
3137 dnl       then
3138 dnl         GTK_PATH="${with_gtk_config_path}:${PATH}"
3139 dnl       fi ])
3140 dnl   # look for gtk-config
3141 dnl   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
3142 dnl   GTK_CONFIG=${GTK12_CONFIG}
3143 dnl   if test "${GTK_CONFIG}" = "no"
3144 dnl   then
3145 dnl     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
3146 dnl   fi
3147 dnl   if test "${GTK_CONFIG}" != "no"
3148 dnl   then
3149 dnl     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
3150 dnl     then
3151 dnl       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
3152 dnl     fi
3153 dnl     if test "${SYS}" != "mingw32"; then
3154 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk gthread`])
3155 dnl       VLC_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`])
3156 dnl     else
3157 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk`])
3158 dnl       VLC_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`])
3159 dnl     fi
3160 dnl     # now look for the gtk.h header
3161 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
3162 dnl     ac_cv_gtk_headers=yes
3163 dnl     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
3164 dnl       ac_cv_gtk_headers=no
3165 dnl       echo "Cannot find gtk development headers."
3166 dnl     ])
3167 dnl     if test "${ac_cv_gtk_headers}" = "yes"
3168 dnl     then
3169 dnl       VLC_ADD_PLUGINS([gtk])
3170 dnl       if test "${SYS}" != "mingw32"; then
3171 dnl         NEED_GTK_MAIN=yes
3172 dnl       fi
3173 dnl       ALIASES="${ALIASES} gvlc"
3174 dnl     fi
3175 dnl     CPPFLAGS="${CPPFLAGS_save}"
3176 dnl   fi
3177 dnl fi
3178 dnl 
3179 dnl
3180 dnl  Gtk+2 module ! Disabled for now as it is unusable and confuses users
3181 dnl
3182 dnl AC_ARG_ENABLE(gtk2,
3183 dnl   [  --enable-gtk2           Gtk2 support (default disabled)])
3184 dnl if test "${enable_gtk2}" = "yes"
3185 dnl then
3186 dnl   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
3187 dnl   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
3188 dnl   VLC_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
3189 dnl   VLC_ADD_PLUGINS([gtk2])
3190 dnl   if test "${SYS}" != "mingw32"; then
3191 dnl     NEED_GTK2_MAIN=yes
3192 dnl   fi
3193 dnl fi
3194
3195 dnl
3196 dnl  PDA Gtk+2 module
3197 dnl
3198 AC_ARG_ENABLE(pda,
3199   [  --enable-pda            PDA interface needs Gtk2 support (default disabled)])
3200 if test "${enable_pda}" = "yes"
3201 then
3202   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
3203   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
3204   VLC_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
3205   VLC_ADD_CFLAGS([pda],[${GTK2_CFLAGS} ${CFLAGS_pda}])
3206   VLC_ADD_LDFLAGS([pda],[${GTK2_LIBS} ${LDFLAGS_pda}])
3207   VLC_ADD_PLUGINS([pda])
3208   if test "${SYS}" != "mingw32"; then
3209     NEED_GTK2_MAIN=yes
3210   fi
3211 fi
3212
3213 dnl dnl
3214 dnl dnl  Gnome module
3215 dnl dnl
3216 dnl AC_ARG_ENABLE(gnome,
3217 dnl   [  --enable-gnome          Gnome interface support (default disabled)],
3218 dnl   [if test "${enable_gnome}" = "yes"; then
3219 dnl     # look for gnome-config
3220 dnl     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
3221 dnl     if test -x ${GNOME_CONFIG}
3222 dnl     then
3223 dnl        VLC_ADD_CFLAGS([gnome],[`${GNOME_CONFIG} --cflags gtk gnomeui`])
3224 dnl        VLC_ADD_LDFLAGS([gnome],[`${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`])
3225 dnl     fi
3226 dnl     # now look for the gnome.h header
3227 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
3228 dnl     AC_CHECK_HEADERS(gnome.h, [
3229 dnl       VLC_ADD_PLUGINS([gnome])
3230 dnl       NEED_GTK_MAIN=yes
3231 dnl       NEED_GNOME_MAIN=yes
3232 dnl       ALIASES="${ALIASES} gnome-vlc"
3233 dnl       dnl We need this because of some moronic gnomesupport.h flavours
3234 dnl       AC_MSG_CHECKING(for strndup in gnome.h)
3235 dnl       AC_EGREP_HEADER(strndup,gnome.h,[
3236 dnl         AC_MSG_RESULT(yes)
3237 dnl         AC_DEFINE(STRNDUP_IN_GNOME_H, 1,
3238 dnl                   Define if <gnome.h> defines strndup.)],[
3239 dnl         AC_MSG_RESULT(no)])
3240 dnl      ],[
3241 dnl       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
3242 dnl developement tools or remove the --enable-gnome option])
3243 dnl      ])
3244 dnl     CPPFLAGS="${CPPFLAGS_save}"
3245 dnl   fi])
3246
3247 dnl
3248 dnl  Gnome2 module ! Disabled for know as it is unuseable and confuses users
3249 dnl
3250 dnl AC_ARG_ENABLE(gnome2,
3251 dnl   [  --enable-gnome2         Gnome2 support (default disabled)])
3252 dnl if test "${enable_gnome2}" = "yes"
3253 dnl then
3254 dnl   PKG_CHECK_MODULES(GNOME2, [libgnomeui-2.0])
3255 dnl   VLC_ADD_CFLAGS([gnome2],[${GNOME2_CFLAGS}])
3256 dnl   VLC_ADD_LDFLAGS([gnome2],[${GNOME2_LIBS}])
3257 dnl   VLC_ADD_PLUGINS([gnome2])
3258 dnl   if test "${SYS}" != "mingw32"; then
3259 dnl     NEED_GNOME2_MAIN=yes
3260 dnl   fi
3261 dnl fi
3262
3263 dnl
3264 dnl  wxWindows module
3265 dnl
3266 AC_ARG_ENABLE(wxwindows,
3267   [  --enable-wxwindows      wxWindows support (default enabled)])
3268 if test "${enable_wxwindows}" != "no"
3269 then
3270   WXWINDOWS_PATH="${PATH}"
3271   AC_ARG_WITH(wx-config-path,
3272     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
3273     [ if test "${with_wx_config_path}" != "no"
3274       then
3275         WXWINDOWS_PATH="${with_wx_config_path}:${PATH}"
3276       fi ])
3277   # look for wx-config
3278   AC_PATH_PROG(WX_CONFIG, wx-config, no, ${WXWINDOWS_PATH})
3279   if test "${WX_CONFIG}" != "no"
3280   then
3281     if expr 2.3.0 \> `${WX_CONFIG} --version` >/dev/null
3282     then
3283       AC_MSG_ERROR([Your development package for wxWindows is too old, you need at least version 2.3.0. Please upgrade and try again. Alternatively you can also configure with --disable-wxwindows.])
3284     fi
3285     AC_LANG_PUSH(C++)
3286     VLC_ADD_CXXFLAGS([wxwindows],[`${WX_CONFIG} --cxxflags`])
3287     VLC_ADD_LDFLAGS([wxwindows],[`${WX_CONFIG} --libs`])
3288     # now look for the wxprec.h header
3289     CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_wxwindows}"
3290     ac_cv_wx_headers=yes
3291     AC_CHECK_HEADERS(wx/wxprec.h, , [
3292       ac_cv_wx_headers=no
3293       echo "Cannot find wxWindows development headers."
3294     ])
3295     if test "${ac_cv_wx_headers}" = "yes"
3296     then
3297       VLC_ADD_PLUGINS([wxwindows])
3298       ALIASES="${ALIASES} wxvlc"
3299     fi
3300     CPPFLAGS="${CPPFLAGS_save}"
3301     AC_LANG_POP(C++)
3302   fi
3303 fi
3304
3305 dnl dnl
3306 dnl dnl  Qt module
3307 dnl dnl
3308 dnl AC_ARG_ENABLE(qt,
3309 dnl   [  --enable-qt             Qt interface support (default disabled)],
3310 dnl   [if test "${enable_qt}" = "yes"; then
3311 dnl      VLC_ADD_PLUGINS([qt])
3312 dnl      ALIASES="${ALIASES} qvlc"
3313 dnl      VLC_ADD_LDFLAGS([qt],[-L${QTDIR}/lib])
3314 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt}"
3315 dnl      AC_CHECK_LIB(qt-mt,main,[
3316 dnl        VLC_ADD_LDFLAGS([qt],[-lqt-mt])
3317 dnl      ],[
3318 dnl        AC_CHECK_LIB(qt,main,[
3319 dnl          VLC_ADD_LDFLAGS([qt],[-lqt])
3320 dnl        ])
3321 dnl      ])
3322 dnl      LDFLAGS="${LDFLAGS_save}"
3323 dnl      VLC_ADD_CXXFLAGS([qt],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
3324 dnl      if test -x ${QTDIR}/bin/moc
3325 dnl      then
3326 dnl        MOC=${QTDIR}/bin/moc
3327 dnl      else
3328 dnl        MOC=moc
3329 dnl      fi
3330 dnl    fi])
3331 dnl 
3332 dnl dnl
3333 dnl dnl  KDE module
3334 dnl dnl
3335 dnl AC_ARG_ENABLE(kde,
3336 dnl   [  --enable-kde            KDE interface support (default disabled)],
3337 dnl   [if test "${enable_kde}" = "yes"; then
3338 dnl      VLC_ADD_PLUGINS([kde])
3339 dnl      ALIASES="${ALIASES} kvlc"
3340 dnl      VLC_ADD_LDFLAGS([kde],[-L${KDEDIR}/lib])
3341 dnl      dnl Check for -lkfile (only in KDE 2) or -lkdeui -lkio (KDE 3)
3342 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
3343 dnl      AC_CHECK_LIB(kfile,main,[
3344 dnl        VLC_ADD_LDFLAGS([kde],[-lkfile])
3345 dnl      ])
3346 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
3347 dnl      AC_CHECK_LIB(kdeui,main,[
3348 dnl        VLC_ADD_LDFLAGS([kde],[-lkdeui])
3349 dnl      ])
3350 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
3351 dnl      AC_CHECK_LIB(kio,main,[
3352 dnl        VLC_ADD_LDFLAGS([kde],[-lkio])
3353 dnl      ])
3354 dnl      LDFLAGS="${LDFLAGS_save}"
3355 dnl      VLC_ADD_CXXFLAGS([kde],[-I/usr/include/kde -I/usr/include/qt3 -I/usr/include/qt])
3356 dnl      VLC_ADD_CXXFLAGS([kde],[-I${KDEDIR}/include -I${QTDIR}/include])
3357 dnl      if test -x ${QTDIR}/bin/moc
3358 dnl      then
3359 dnl        MOC=${QTDIR}/bin/moc
3360 dnl      else
3361 dnl        MOC=moc
3362 dnl      fi
3363 dnl    fi])
3364
3365 dnl
3366 dnl  Opie QT embedded module
3367 dnl
3368 AC_ARG_ENABLE(opie,
3369   [  --enable-opie           Qt embedded interface support (default disabled)],
3370   [if test "${enable_opie}" = "yes"; then
3371      AC_ARG_WITH(qte,
3372      [    --with-qte=PATH       Qt Embedded headers and libraries])
3373      if test "${with_qte}" != "no" -a -n "${with_qte}"
3374      then
3375        VLC_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
3376        VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
3377      else
3378        VLC_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'`])
3379        VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'`])
3380      fi
3381      CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
3382      AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
3383        AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
3384      ] )
3385      CPPFLAGS="${CPPFLAGS_save}"
3386
3387      VLC_ADD_PLUGINS([opie])
3388      NEED_QTE_MAIN=yes
3389      VLC_ADD_LDFLAGS([opie],[-lqpe ${LDFLAGS_qte}])
3390      VLC_ADD_CXXFLAGS([opie],[${CXXFLAGS_qte}])
3391      if test "${with_qte}" != "no" -a -n "${with_qte}"
3392      then
3393        MOC=${with_qte}/bin/moc
3394      else
3395        MOC=${QTDIR}/bin/moc
3396      fi
3397    fi])
3398
3399 dnl
3400 dnl  MacOS X module
3401 dnl
3402 AC_ARG_ENABLE(macosx,
3403   [  --enable-macosx         MacOS X support (default enabled on MacOS X)],
3404   [if test "${enable_macosx}" = "yes"
3405    then
3406      VLC_ADD_BUILTINS([macosx])
3407      VLC_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC -framework OpenGL])
3408    fi],
3409   [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
3410      VLC_ADD_BUILTINS([macosx])
3411      VLC_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC -framework OpenGL])
3412    )])
3413
3414 dnl
3415 dnl  QNX RTOS module
3416 dnl
3417 AC_ARG_ENABLE(qnx,
3418   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
3419     if test "${enable_qnx}" != "no"
3420     then
3421       AC_CHECK_HEADERS(Ph.h, [
3422         VLC_ADD_PLUGINS([qnx])
3423         VLC_ADD_LDFLAGS([qnx],[-lasound -lph])
3424       ])
3425     fi
3426
3427 dnl
3428 dnl  ncurses module
3429 dnl
3430 AC_ARG_ENABLE(ncurses,
3431   [  --enable-ncurses        ncurses interface support (default disabled)],
3432   [if test "${enable_ncurses}" = "yes"; then
3433      VLC_ADD_PLUGINS([ncurses])
3434      VLC_ADD_LDFLAGS([ncurses],[-lncurses])
3435    fi])
3436
3437 dnl
3438 dnl  XOSD plugin
3439 dnl
3440 AC_ARG_ENABLE(xosd,
3441   [  --enable-xosd           xosd interface support (default disabled)])
3442 if test "${enable_xosd}" = "yes"
3443 then
3444   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
3445   AC_CHECK_LIB(xosd,xosd_set_offset,
3446       AC_DEFINE(HAVE_XOSD_VERSION_1, 1, Define if <xosd.h> is 1.0.x),
3447     AC_CHECK_LIB(xosd,xosd_set_horizontal_offset,
3448         AC_DEFINE(HAVE_XOSD_VERSION_2, 1, Define if <xosd.h> is 2.0.x),
3449       AC_TRY_COMPILE([#include <xosd.h>],
3450          [void foo() { xosd_init("foo","bar",12,XOSD_top,2,12,42); }],,
3451           AC_DEFINE(HAVE_XOSD_VERSION_0, 1, Define if <xosd.h> is pre-1.0.0))))
3452   if test "${have_xosd}" = "true"
3453   then
3454     VLC_ADD_PLUGINS([xosd])
3455     VLC_ADD_LDFLAGS([xosd],[-lxosd])
3456   fi
3457 fi
3458
3459 dnl
3460 dnl Visualisation plugin
3461 dnl
3462 AC_ARG_ENABLE(visual,
3463   [  --enable-visual         visualisation plugin (default enabled)])
3464 if test "${enable_visual}" != "no"
3465 then
3466     VLC_ADD_PLUGINS([visual])
3467 fi
3468
3469 dnl
3470 dnl OpenGL visualisation plugin
3471 dnl
3472 AC_ARG_ENABLE(galaktos,
3473   [  --enable-galaktos       OpenGL visualisation plugin (default disabled)])
3474 if test "${enable_galaktos}" = "yes"
3475 then
3476   AC_CHECK_HEADERS(GL/gl.h, [
3477     VLC_ADD_PLUGINS([galaktos])
3478     if test "${SYS}" != "mingw32"; then
3479       VLC_ADD_LDFLAGS([galaktos],[-L${x_libraries} -lGL -lGLU])
3480     else
3481       VLC_ADD_LDFLAGS([galaktos],[-lopengl32])
3482     fi
3483   ])
3484 fi
3485
3486 dnl
3487 dnl  goom visualization plugin
3488 dnl
3489 AC_ARG_ENABLE(goom,
3490 [  --enable-goom           goom visualisation plugin (default disabled)])
3491 if test "${enable_goom}" = "yes"
3492 then
3493   AC_ARG_WITH(goom-tree,
3494     [    --with-goom-tree=PATH goom tree for static linking (required)])
3495
3496   dnl
3497   dnl test for --with-goom-tree
3498   dnl
3499   if test "${with_goom_tree}" != "no" -a -n "${with_goom_tree}"; then
3500     AC_MSG_CHECKING(for libgoom2.a in ${with_goom_tree})
3501     real_goom_tree="`cd ${with_goom_tree} 2>/dev/null && pwd`"
3502     if test -z "${real_goom_tree}"; then
3503       dnl  The given directory can't be found
3504       AC_MSG_RESULT(no)
3505       AC_MSG_ERROR([cannot cd to ${with_goom_tree}])
3506     fi
3507     if test -f "${real_goom_tree}/src/.libs/libgoom2.a"; then
3508       AC_MSG_RESULT(${real_goom_tree}/src/.libs/libgoom2.a)
3509       VLC_ADD_BUILTINS([goom])
3510       VLC_ADD_LDFLAGS([goom],[-L${real_goom_tree}/src/.libs -lgoom2])
3511       VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree}/src -DUSE_GOOM_TREE])
3512     else
3513       dnl  The given libgoom2 wasn't built, try to look for the old goom
3514       AC_MSG_RESULT(no)
3515       AC_MSG_CHECKING(for libgoom.a in ${with_goom_tree})
3516       if test -f "${real_goom_tree}/libgoom.a"; then
3517         AC_MSG_RESULT(${real_goom_tree}/libgoom.a)
3518         VLC_ADD_BUILTINS([goom])
3519         VLC_ADD_LDFLAGS([goom],[-L${real_goom_tree} -lgoom])
3520         VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree} -DUSE_GOOM_TREE -DOLD_GOOM])
3521       else
3522         dnl  The given libgoom wasn't built
3523         AC_MSG_RESULT(no)
3524         AC_MSG_ERROR([cannot find ${real_goom_tree}/src/.libs/libgoom2.a, make sure you compiled goom in ${with_goom_tree}])
3525       fi
3526     fi
3527   else
3528     AC_CHECK_HEADERS(goom/goom.h, [
3529       AC_CHECK_LIB(goom2, goom_init, [
3530         VLC_ADD_PLUGINS([goom])
3531         VLC_ADD_LDFLAGS([goom],[-lgoom2])
3532       ],[
3533         AC_MSG_ERROR([Could not find goom on your system: you may get it from http://www.ios-software.com/.])
3534       ])
3535     ])
3536   fi
3537 fi
3538
3539 dnl
3540 dnl  SLP access plugin
3541 dnl
3542 AC_ARG_ENABLE(slp,
3543   [  --enable-slp            SLP service discovery support (default disabled)])
3544 if test "${enable_slp}" = "yes"
3545 then
3546   AC_ARG_WITH(slp,
3547   [    --with-slp=PATH       libslp headers and libraries])
3548   if test -z "${with_slp}"
3549   then
3550     AC_CHECK_HEADERS(slp.h, have_slp="true", have_slp="false")
3551     if test "${have_slp}" = "true"
3552     then
3553       VLC_ADD_PLUGINS([slp])
3554       VLC_ADD_LDFLAGS([slp],[-lslp])
3555       VLC_ADD_LDFLAGS([stream_out_standard],[-lslp])
3556     fi
3557   else
3558     AC_MSG_CHECKING(for slp headers in ${with_slp})
3559     if test -f ${with_slp}/slp.h
3560     then
3561       dnl  Use ${with_slp}/libslp/slp.h
3562       AC_MSG_RESULT(yes)
3563       VLC_ADD_PLUGINS([slp])
3564       VLC_ADD_LDFLAGS([slp],[-L${with_slp} -lslp])
3565       VLC_ADD_LDFLAGS([stream_out_standard],[-L${with_slp} -lslp])
3566       VLC_ADD_CPPFLAGS([slp],[-I${with_slp}])
3567       AC_DEFINE(HAVE_SLP_H)
3568     else
3569       dnl  No libslp could be found, sorry
3570       AC_MSG_RESULT(no)
3571       AC_MSG_ERROR([cannot find ${with_slp}/slp.h])
3572     fi
3573   fi
3574 fi
3575
3576 dnl
3577 dnl  Lirc plugin
3578 dnl
3579 AC_ARG_ENABLE(lirc,
3580   [  --enable-lirc           lirc support (default disabled)])
3581 if test "${enable_lirc}" = "yes"
3582 then
3583   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
3584   if test "${have_lirc}" = "true"
3585   then
3586     VLC_ADD_PLUGINS([lirc])
3587     VLC_ADD_LDFLAGS([lirc],[-llirc_client])
3588   fi
3589 fi
3590
3591 dnl 
3592 dnl  Joystick plugin
3593 dnl
3594 AC_ARG_ENABLE(joystick,
3595   [  --enable-joystick       joystick control (default disabled)])
3596 if test "${enable_joystick}" = "yes"
3597 then
3598  AC_CHECK_HEADER( linux/joystick.h, 
3599                 [VLC_ADD_PLUGINS([joystick])]
3600                 )
3601 fi
3602
3603 dnl
3604 dnl corba (ORBit) plugin
3605 dnl
3606 dnl Default: do not enable corba
3607 enablecorba=false
3608 AC_ARG_ENABLE(corba,
3609   [  --enable-corba          corba interface support (default disabled)])
3610 if test "${enable_corba}" = "yes"; then
3611       GLIB_VERSION=2.3.2
3612       PKG_CHECK_MODULES(CORBA, 
3613         ORBit-2.0 >= 2.8.0 \
3614         glib-2.0 >= $GLIB_VERSION \
3615         gobject-2.0 >= $GLIB_VERSION \
3616         gthread-2.0 >= $GLIB_VERSION,
3617         [
3618           enablecorba=true
3619           VLC_ADD_LDFLAGS([corba],[$CORBA_LIBS])
3620           VLC_ADD_CFLAGS([corba],[$CORBA_CFLAGS])
3621           VLC_ADD_PLUGINS([corba snapshot]) ],
3622         [ enablecorba=false
3623           AC_MSG_WARN(corba library not found) ])
3624 fi
3625 AM_CONDITIONAL(ENABLE_CORBA, test "$enablecorba" = "true")
3626
3627 AC_ARG_WITH(,[Misc options:])
3628
3629 dnl
3630 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
3631 dnl
3632 dnl  We give the user the opportunity to specify
3633 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
3634 dnl
3635 AC_ARG_WITH(words,
3636   [  --with-words=endianness set endianness (big or little)])
3637   case "${with_words}" in
3638     big)
3639       ac_cv_c_bigendian=yes
3640       ;;
3641     little)
3642       ac_cv_c_bigendian=no
3643       ;;
3644     *)
3645       dnl  Try to guess endianness by matching patterns on a compiled
3646       dnl  binary, by looking for an ASCII or EBCDIC string
3647       AC_CACHE_CHECK([whether the byte order is big-endian],
3648         [ac_cv_c_bigendian],
3649         [ac_cv_c_bigendian="unknown"
3650         [cat >conftest.c <<EOF
3651         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
3652         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
3653         void _a(void) { char*s = (char*)am; s = (char *)ai; }
3654         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
3655         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
3656         void _e(void) { char*s = (char*)em; s = (char*)ei; }
3657         int main(void) { _a(); _e(); return 0; }
3658 EOF
3659         ]
3660         if test -f conftest.c
3661         then
3662           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
3663               && test -f conftest.o
3664           then
3665             if test "`strings conftest.o | grep BIGenDianSyS`"
3666             then
3667               ac_cv_c_bigendian="yes"
3668             fi
3669             if test "`strings conftest.o | grep LiTTleEnDian`"
3670             then
3671               ac_cv_c_bigendian="no"
3672             fi
3673           fi
3674         fi
3675       ])
3676       if test "${ac_cv_c_bigendian}" = "unknown"
3677       then
3678         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
3679       fi
3680       ;;
3681   esac
3682 dnl  Now we know what to use for endianness, just put it in the header
3683 if test "${ac_cv_c_bigendian}" = "yes"
3684 then
3685   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
3686 fi
3687
3688 dnl
3689 dnl  Mozilla plugin
3690 dnl
3691 mozilla=false
3692 AC_ARG_ENABLE(mozilla,
3693   [  --enable-mozilla        build a vlc-based Mozilla plugin (default disabled)])
3694 if test "${enable_mozilla}" = "yes" -a "${SYS}" != "mingw32"
3695 then
3696   AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
3697   if test "${MOZILLA_CONFIG}" = "no"
3698   then
3699     AC_MSG_ERROR([Please install the Mozilla development tools, mozilla-config was not found.])
3700   else
3701     if test "${SYS}" != "mingw32"; then
3702       LDFLAGS="${LDFLAGS_save} -L${x_libraries}"
3703       AC_CHECK_LIB(Xt,XtStrings,
3704        [VLC_ADD_LDFLAGS([mozilla],[-L${x_libraries} -lXt -lX11 -lSM -lICE])],
3705        [],
3706        [[-L${x_libraries} -lX11 -lSM -lICE]
3707       ])
3708       LDFLAGS="${LDFLAGS_save}"
3709     fi
3710     mozilla=:
3711     dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
3712     VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`]])
3713     VLC_ADD_LDFLAGS([mozilla],[`${MOZILLA_CONFIG} --libs plugin xpcom`])
3714     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
3715     AC_CHECK_HEADERS(mozilla-config.h)
3716     CPPFLAGS="${CPPFLAGS_save}"
3717   fi
3718
3719 dnl special case for mingw32
3720 elif test "${enable_mozilla}" = "yes"
3721 then
3722   AC_CHECK_TOOL(CYGPATH, cygpath, "")
3723   AC_ARG_WITH(mozilla-sdk-path,
3724     [    --with-mozilla-sdk-path=PATH path to win32 mozilla sdk], [
3725     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
3726     CPPFLAGS="${CPPFLAGS_save} ${real_mozilla_sdk}"
3727     AC_CHECK_HEADERS(mozilla-config.h, [
3728       mozilla=:
3729       VLC_ADD_CPPFLAGS([mozilla],[-DXPCOM_GLUE -I${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])
3730       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])
3731       XPIDL_INCL="-I${real_mozilla_sdk}/xpcom/idl"
3732       if test -n "${CYGPATH}"; then
3733         XPIDL="${real_mozilla_sdk}/xpcom/bin/xpidl"
3734         real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
3735         XPIDL_INCL="${XPIDL_INCL} -I\"${real_mozilla_sdk}/xpcom/idl\""
3736       fi ])
3737     CPPFLAGS="${CPPFLAGS_save}"
3738   ])
3739 fi
3740
3741 dnl Not necessarily in ${PATH}
3742 if test -z "${XPIDL}" -o ! -x "${XPIDL}"; then
3743   XPIDL="/usr/lib/mozilla/xpidl"
3744 fi
3745 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
3746
3747 dnl
3748 dnl  test plugins
3749 dnl
3750 AC_ARG_ENABLE(testsuite,
3751   [  --enable-testsuite      build test modules (default disabled)])
3752 if test "${enable_testsuite}" = "yes"
3753 then
3754   TESTS="test1 test2 test3 test4"
3755
3756   dnl  we define those so that bootstrap sets the right linker
3757   VLC_ADD_CXXFLAGS([test2],[])
3758   VLC_ADD_OBJCFLAGS([test3],[])
3759   dnl  this one is needed until automake knows what to do
3760   VLC_ADD_LDFLAGS([test3],[-lobjc])
3761
3762   VLC_ADD_PLUGINS([${TESTS}])
3763   #VLC_ADD_BUILTINS([${TESTS}])
3764 fi
3765
3766 dnl
3767 dnl  gtk_main plugin
3768 dnl
3769 if test "${NEED_GTK_MAIN}" != "no"
3770 then
3771     VLC_ADD_PLUGINS([gtk_main])
3772     VLC_ADD_CFLAGS([gtk_main],[${CFLAGS_gtk}])
3773     VLC_ADD_LDFLAGS([gtk_main],[${LDFLAGS_gtk}])
3774 fi
3775
3776 if test "${NEED_GNOME_MAIN}" != "no"
3777 then
3778     VLC_ADD_PLUGINS([gnome_main])
3779     VLC_ADD_CFLAGS([gnome_main],[${CFLAGS_gtk} ${CFLAGS_gnome}])
3780     VLC_ADD_LDFLAGS([gnome_main],[${LDFLAGS_gtk} ${LDFLAGS_gnome}])
3781 fi
3782
3783 if test "${NEED_GTK2_MAIN}" != "no"
3784 then
3785     VLC_ADD_PLUGINS([gtk2_main])
3786     VLC_ADD_CFLAGS([gtk2],[-DNEED_GTK2_MAIN])
3787     VLC_ADD_CFLAGS([pda],[-DNEED_GTK2_MAIN])