Revert "Call XInitThreads early enough"

This reverts commit 364868f9.
On deeper look, this deadlocks in all kind of places. I guess we'll
have to live with the racy Xlib behavior instead.

Conflicts:

	configure.ac

bin/vlc.c

@@ -33,9 +33,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <locale.h>
-#ifdef HAVE_X11_XLIB_H
-# include <X11/Xlib.h>
-#endif
+
 
 /* Explicit HACK */
 extern void LocaleFree (const char *);
@@ -84,15 +82,6 @@ int main( int i_argc, const char *ppsz_argv[] )
 #   endif
 #endif
 
-#ifdef HAVE_X11_XLIB_H
-    /* Initialize Xlib thread support. */
-    if (!XInitThreads ())
-    {
-        fputs ("VLC requires a thread-safe Xlib. Sorry.\n", stderr);
-        return 1;
-    }
-#endif
-
     /* Synchronously intercepted POSIX signals.
      *
      * In a threaded program such as VLC, the only sane way to handle signals

configure.ac

@@ -3964,9 +3964,6 @@ AC_ARG_ENABLE(x11,
 
 CPPFLAGS="${CPPFLAGS_save} ${X_CFLAGS}"
 AC_CHECK_HEADERS(X11/Xlib.h, [
-  VLC_ADD_CPPFLAGS([vlc], [${X_CFLAGS}])
-  VLC_ADD_LIBS([vlc], [${X_LIBS} ${X_PRE_LIBS} -lX11])
-
   VLC_ADD_PLUGIN([x11_screen])
   VLC_ADD_CPPFLAGS([x11_screen],[${X_CFLAGS}])
   VLC_ADD_LIBS([x11_screen],[${X_LIBS} ${X_PRE_LIBS} -lX11])