Added: trunk/Tools/gtk/patches/gst-plugins-bad-remove-gnustep-support.patch (0 => 176717)
--- trunk/Tools/gtk/patches/gst-plugins-bad-remove-gnustep-support.patch (rev 0)
+++ trunk/Tools/gtk/patches/gst-plugins-bad-remove-gnustep-support.patch 2014-12-03 12:20:55 UTC (rev 176717)
@@ -0,0 +1,325 @@
+From 13c8517570c3550b5c46a3cb0ff7f8b7888a4ddf Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= <[email protected]>
+Date: Thu, 13 Nov 2014 11:58:07 +0100
+Subject: gl/cocoa: Remove GNUStep support
+
+Until gcc and GNUStep properly support Objective-C blocks and other
+"new" features of Objective-C we can't properly support them without
+making the code much more ugly.
+
+https://bugzilla.gnome.org/show_bug.cgi?id=739152
+
+diff --git a/configure.ac b/configure.ac
+index fdb6c88..120cd44 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -611,7 +611,7 @@ AC_ARG_ENABLE([glx],
+ esac],[NEED_GLX=auto])
+
+ AC_ARG_ENABLE([cocoa],
+- [ --enable-cocoa Enable Cocoa support (using GNUstep on non OS X platforms) @<:@default=auto@:>@],
++ [ --enable-cocoa Enable Cocoa support @<:@default=auto@:>@],
+ [case "${enableval}" in
+ yes) NEED_COCOA=yes ;;
+ no) NEED_COCOA=no ;;
+@@ -653,7 +653,6 @@ save_LIBS="$LIBS"
+ HAVE_GL=no
+ HAVE_GLES2=no
+ HAVE_GLU=no
+-HAVE_GNUSTEP_COCOA=no
+ HAVE_WAYLAND_EGL=no
+
+ HAVE_EGL_RPI=no
+@@ -744,35 +743,6 @@ case $host in
+ ;;
+ esac
+
+-case $host in
+- *-darwin* ) ;;
+- *)
+- AC_PATH_PROG([GNUSTEP_CONFIG],[gnustep-config])
+- if test "x$GNUSTEP_CONFIG" != "x"; then
+- GNUSTEP_HOST="`$GNUSTEP_CONFIG --variable=GNUSTEP_HOST`"
+- case $host in
+- *-mingw* )
+- case $GNUSTEP_HOST in
+- *-mingw* )
+- HAVE_GNUSTEP_COCOA=yes
+- ;;
+- esac
+- ;;
+- * )
+- HAVE_GNUSTEP_COCOA=yes
+- ;;
+- esac
+- fi
+- ;;
+-esac
+-
+-AC_MSG_CHECKING([for GNUstep])
+-if test "x$HAVE_GNUSTEP_COCOA" = "xyes" ; then
+- AC_MSG_RESULT([yes])
+-else
+- AC_MSG_RESULT([no])
+-fi
+-
+ CPPFLAGS="$save_CPPFLAGS"
+ LIBS="$save_LIBS"
+
+@@ -1009,19 +979,6 @@ case $host in
+ fi
+ fi
+ fi
+-
+- dnl GNUstep provides the Cocoa API on unix
+- if test "x$NEED_COCOA" != "xno"; then
+- if test "x$HAVE_GNUSTEP_COCOA" = "xyes" ; then
+- GNUSTEP_OBJCFLAGS="`$GNUSTEP_CONFIG --objc-flags`"
+- GNUSTEP_LIBS="`$GNUSTEP_CONFIG --gui-libs`"
+- GL_LIBS="$GL_LIBS $GNUSTEP_LIBS -lgnustep-gui -lgnustep-base"
+- GL_OBJCFLAGS="$GL_OBJCFLAGS $GNUSTEP_OBJCFLAGS"
+-
+- USE_COCOA=yes
+- HAVE_WINDOW_COCOA=yes
+- fi
+- fi
+ ;;
+ *-darwin*)
+ if test "x$HAVE_IOS" = "xyes"; then
+@@ -1114,17 +1071,6 @@ case $host in
+ fi
+ fi
+ fi
+-
+- dnl GNUstep provides the Cocoa API on win32
+- if test "x$HAVE_GNUSTEP_COCOA" = "xyes" ; then
+- GNUSTEP_CFLAGS="`$GNUSTEP_CONFIG --objc-flags`"
+- GNUSTEP_LIBS="`$GNUSTEP_CONFIG --gui-libs`"
+- GL_LIBS="$GL_LIBS $GNUSTEP_LIBS -lgnustep-gui -lgnustep-base"
+- GL_OBJCFLAGS="$OBJCFLAGS $GNUSTEP_CFLAGS"
+-
+- USE_COCOA=yes
+- HAVE_WINDOW_COCOA=yes
+- fi
+ ;;
+ *)
+ AC_MSG_WARN([Don't know how to check for OpenGL on your platform.])
+diff --git a/gst-libs/gst/gl/cocoa/gstglcontext_cocoa.m b/gst-libs/gst/gl/cocoa/gstglcontext_cocoa.m
+index 94da0bc..84e3a99 100644
+--- a/gst-libs/gst/gl/cocoa/gstglcontext_cocoa.m
++++ b/gst-libs/gst/gl/cocoa/gstglcontext_cocoa.m
+@@ -40,7 +40,6 @@ static GstGLPlatform gst_gl_context_cocoa_get_gl_platform (GstGLContext * contex
+
+ G_DEFINE_TYPE (GstGLContextCocoa, gst_gl_context_cocoa, GST_GL_TYPE_CONTEXT);
+
+-#ifndef GNUSTEP
+ static GMutex nsapp_lock;
+ static GCond nsapp_cond;
+
+@@ -96,16 +95,12 @@ gst_gl_window_cocoa_nsapp_iteration (gpointer data)
+
+ return TRUE;
+ }
+-#endif
+
+ static void
+ gst_gl_context_cocoa_class_init (GstGLContextCocoaClass * klass)
+ {
+ GstGLContextClass *context_class = (GstGLContextClass *) klass;
+-
+-#ifndef GNUSTEP
+ NSAutoreleasePool* pool = nil;
+-#endif
+
+ g_type_class_add_private (klass, sizeof (GstGLContextCocoaPrivate));
+
+@@ -121,7 +116,6 @@ gst_gl_context_cocoa_class_init (GstGLContextCocoaClass * klass)
+ context_class->get_gl_platform =
+ GST_DEBUG_FUNCPTR (gst_gl_context_cocoa_get_gl_platform);
+
+-#ifndef GNUSTEP
+ pool = [[NSAutoreleasePool alloc] init];
+
+ /* [NSApplication sharedApplication] will usually be
+@@ -191,7 +185,6 @@ gst_gl_context_cocoa_class_init (GstGLContextCocoaClass * klass)
+ }
+
+ [pool release];
+-#endif
+ }
+
+ static void
+@@ -219,9 +212,7 @@ gst_gl_context_cocoa_create_context (GstGLContext *context, GstGLAPI gl_api,
+ GstGLWindowCocoa *window_cocoa = GST_GL_WINDOW_COCOA (window);
+ __block NSOpenGLContext *glContext = nil;
+
+-#ifndef GNUSTEP
+ priv->source_id = g_timeout_add (200, gst_gl_window_cocoa_nsapp_iteration, NULL);
+-#endif
+
+ priv->gl_context = nil;
+ if (other_context)
+@@ -243,9 +234,6 @@ gst_gl_context_cocoa_create_context (GstGLContext *context, GstGLAPI gl_api,
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+-#ifdef GNUSTEP
+- [NSApplication sharedApplication];
+-#endif
+ rect.origin.x = 0;
+ rect.origin.y = 0;
+ rect.size.width = 320;
+@@ -265,7 +253,6 @@ gst_gl_context_cocoa_create_context (GstGLContext *context, GstGLAPI gl_api,
+
+ [window_handle setContentView:glView];
+
+-#ifndef GNUSTEP
+ glContext = [[NSOpenGLContext alloc] initWithFormat:fmt
+ shareContext:context_cocoa->priv->external_gl_context];
+
+@@ -275,10 +262,6 @@ gst_gl_context_cocoa_create_context (GstGLContext *context, GstGLAPI gl_api,
+
+ [glContext setView:glView];
+
+-#else
+- /* FIXME try to make context sharing work in GNUstep */
+- context_cocoa->priv->gl_context = glContext;
+-#endif
+ [pool release];
+ });
+
+@@ -300,11 +283,7 @@ gst_gl_context_cocoa_create_context (GstGLContext *context, GstGLAPI gl_api,
+ */
+ NS_DURING {
+ if (glContext) {
+-#ifdef GNUSTEP
+- const long swapInterval = 1;
+-#else
+ const GLint swapInterval = 1;
+-#endif
+ [glContext setValues:&swapInterval forParameter:NSOpenGLCPSwapInterval];
+ }
+ } NS_HANDLER {
+diff --git a/gst-libs/gst/gl/cocoa/gstglwindow_cocoa.m b/gst-libs/gst/gl/cocoa/gstglwindow_cocoa.m
+index 0771662..d776477 100644
+--- a/gst-libs/gst/gl/cocoa/gstglwindow_cocoa.m
++++ b/gst-libs/gst/gl/cocoa/gstglwindow_cocoa.m
+@@ -257,11 +257,9 @@ draw_cb (gpointer data)
+ x += 20;
+ y += 20;
+
+-#ifndef GNUSTEP
+ [priv->internal_win_id setFrame:windowRect display:NO];
+ GST_DEBUG ("make the window available\n");
+ [priv->internal_win_id makeMainWindow];
+-#endif
+
+ [priv->internal_win_id orderFrontRegardless];
+
+@@ -457,17 +455,6 @@ close_window_cb (gpointer data)
+ }
+
+ - (void) applicationWillTerminate:(NSNotification *)aNotification {
+-#ifdef GNUSTEP
+- /* fixes segfault with gst-launch-1.0 -e ... and sending SIGINT (Ctrl-C)
+- * which causes GNUstep to run a signal handler in the main thread.
+- * However that thread has never been 'registered' with GNUstep so
+- * the autorelease magic of objective-c causes a segfault from accessing
+- * a null NSThread object somewhere deep in GNUstep.
+- *
+- * I put it here because this is the first time we can register the thread.
+- */
+- GSRegisterCurrentThread();
+-#endif
+ }
+
+ @end
+@@ -488,9 +475,7 @@ close_window_cb (gpointer data)
+
+ window_cocoa = window;
+
+-#ifndef GNUSTEP
+ [self setWantsLayer:NO];
+-#endif
+
+ /* Get notified about changes */
+ [self setPostsFrameChangedNotifications:YES];
+diff --git a/tests/examples/gl/cocoa/cocoa-videooverlay.m b/tests/examples/gl/cocoa/cocoa-videooverlay.m
+index 683abe1..9c5fc9a 100755
+--- a/tests/examples/gl/cocoa/cocoa-videooverlay.m
++++ b/tests/examples/gl/cocoa/cocoa-videooverlay.m
+@@ -136,15 +136,8 @@ static void end_stream_cb(GstBus* bus, GstMessage* message, MainWindow* window)
+
+ static gpointer thread_func (MainWindow* window)
+ {
+-#ifdef GNUSTEP
+- GSRegisterCurrentThread();
+-#endif
+-
+ g_main_loop_run ([window loop]);
+
+-#ifdef GNUSTEP
+- GSUnregisterCurrentThread();
+-#endif
+ return NULL;
+ }
+
+@@ -172,10 +165,6 @@ int main(int argc, char **argv)
+ NSAutoreleasePool *pool=nil;
+ NSRect rect;
+ MainWindow *window=nil;
+-
+-#ifdef GNUSTEP
+- GstState state;
+-#endif
+
+ g_print("app created\n");
+
+@@ -203,18 +192,8 @@ int main(int argc, char **argv)
+ if (!ok)
+ g_warning("could not link videosrc to videosink\n");
+
+-#ifdef GNUSTEP
+- gst_element_set_state (pipeline, GST_STATE_PAUSED);
+- state = GST_STATE_PAUSED;
+- gst_element_get_state (pipeline, &state, &state, GST_CLOCK_TIME_NONE);
+- g_print("pipeline paused\n");
+- GSRegisterCurrentThread();
+-#endif
+-
+ pool = [[NSAutoreleasePool alloc] init];
+-#ifndef GNUSTEP
+ [NSApplication sharedApplication];
+-#endif
+
+ rect.origin.x = 0; rect.origin.y = 0;
+ rect.size.width = width; rect.size.height = height;
+@@ -236,7 +215,6 @@ int main(int argc, char **argv)
+
+ [window orderFront:window];
+
+-#ifndef GNUSTEP
+ while (![window isClosed]) {
+ NSEvent *event = [NSApp nextEventMatchingMask:NSAnyEventMask
+ untilDate:[NSDate dateWithTimeIntervalSinceNow:1]
+@@ -244,7 +222,6 @@ int main(int argc, char **argv)
+ if (event)
+ [NSApp sendEvent:event];
+ }
+-#endif
+
+ g_thread_join (loop_thread);
+
+@@ -252,9 +229,5 @@ int main(int argc, char **argv)
+
+ [pool release];
+
+-#ifdef GNUSTEP
+- GSUnregisterCurrentThread();
+-#endif
+-
+ return 0;
+ }
+--
+2.0.0.rc2
+
