Title: [238929] trunk
Revision
238929
Author
commit-qu...@webkit.org
Date
2018-12-06 05:07:46 -0800 (Thu, 06 Dec 2018)

Log Message

[GStreamer] -DENABLE_VIDEO=ON -DENABLE_OPENGL=OFF still tries to build GstreamerGL
https://bugs.webkit.org/show_bug.cgi?id=191998

Patch by Carlos Eduardo Ramalho <cadubent...@gmail.com> on 2018-12-06
Reviewed by Philippe Normand.

Fix compilation with -DENABLE_VIDEO=ON and -DENABLE_OPENGL=OFF due to GStreamerGL.

.:

* Source/cmake/GStreamerDependencies.cmake: "DEFINED ENABLE_OPENGL" is always false because ENABLE_OPENGL
is not a CMake variable (WEBKIT_OPTION_DEFINE macro does not define ENABLE_OPENGL variable per se, but other
variables and appends it to a list).
* Source/cmake/OptionsGTK.cmake: GStreamerDefinitions.cmake was included twice by mistake. Second should be GStreamerDependencies.cmake.

Source/WebCore:

No new tests required. Only fixing the build with certain flags.

* Modules/mediastream/CanvasCaptureMediaStreamTrack.cpp:
(WebCore::CanvasCaptureMediaStreamTrack::Source::canvasChanged): add required #if ENABLE(WEBGL).

Modified Paths

Diff

Modified: trunk/ChangeLog (238928 => 238929)


--- trunk/ChangeLog	2018-12-06 12:40:47 UTC (rev 238928)
+++ trunk/ChangeLog	2018-12-06 13:07:46 UTC (rev 238929)
@@ -1,5 +1,19 @@
 2018-12-06  Carlos Eduardo Ramalho  <cadubent...@gmail.com>
 
+        [GStreamer] -DENABLE_VIDEO=ON -DENABLE_OPENGL=OFF still tries to build GstreamerGL
+        https://bugs.webkit.org/show_bug.cgi?id=191998
+
+        Reviewed by Philippe Normand.
+
+        Fix compilation with -DENABLE_VIDEO=ON and -DENABLE_OPENGL=OFF due to GStreamerGL.
+
+        * Source/cmake/GStreamerDependencies.cmake: "DEFINED ENABLE_OPENGL" is always false because ENABLE_OPENGL
+        is not a CMake variable (WEBKIT_OPTION_DEFINE macro does not define ENABLE_OPENGL variable per se, but other
+        variables and appends it to a list).
+        * Source/cmake/OptionsGTK.cmake: GStreamerDefinitions.cmake was included twice by mistake. Second should be GStreamerDependencies.cmake.
+
+2018-12-06  Carlos Eduardo Ramalho  <cadubent...@gmail.com>
+
         REGRESSION(r231043): [GTK] Undefined references to WebCore::LayerRepresentation::* with -DENABLE_OPENGL=OFF builds
         https://bugs.webkit.org/show_bug.cgi?id=191997
 

Modified: trunk/Source/WebCore/ChangeLog (238928 => 238929)


--- trunk/Source/WebCore/ChangeLog	2018-12-06 12:40:47 UTC (rev 238928)
+++ trunk/Source/WebCore/ChangeLog	2018-12-06 13:07:46 UTC (rev 238929)
@@ -1,5 +1,19 @@
 2018-12-06  Carlos Eduardo Ramalho  <cadubent...@gmail.com>
 
+        [GStreamer] -DENABLE_VIDEO=ON -DENABLE_OPENGL=OFF still tries to build GstreamerGL
+        https://bugs.webkit.org/show_bug.cgi?id=191998
+
+        Reviewed by Philippe Normand.
+
+        Fix compilation with -DENABLE_VIDEO=ON and -DENABLE_OPENGL=OFF due to GStreamerGL.
+
+        No new tests required. Only fixing the build with certain flags.
+
+        * Modules/mediastream/CanvasCaptureMediaStreamTrack.cpp:
+        (WebCore::CanvasCaptureMediaStreamTrack::Source::canvasChanged): add required #if ENABLE(WEBGL).
+
+2018-12-06  Carlos Eduardo Ramalho  <cadubent...@gmail.com>
+
         REGRESSION(r231043): [GTK] Undefined references to WebCore::LayerRepresentation::* with -DENABLE_OPENGL=OFF builds
         https://bugs.webkit.org/show_bug.cgi?id=191997
 

Modified: trunk/Source/WebCore/Modules/mediastream/CanvasCaptureMediaStreamTrack.cpp (238928 => 238929)


--- trunk/Source/WebCore/Modules/mediastream/CanvasCaptureMediaStreamTrack.cpp	2018-12-06 12:40:47 UTC (rev 238928)
+++ trunk/Source/WebCore/Modules/mediastream/CanvasCaptureMediaStreamTrack.cpp	2018-12-06 13:07:46 UTC (rev 238929)
@@ -143,6 +143,7 @@
 {
     ASSERT_UNUSED(canvas, m_canvas == &canvas);
 
+#if ENABLE(WEBGL)
     // FIXME: We need to preserve drawing buffer as we are currently grabbing frames asynchronously.
     // We should instead add an anchor point for both 2d and 3d contexts where canvas will actually paint.
     // And call canvas observers from that point.
@@ -153,6 +154,7 @@
             context.setPreserveDrawingBuffer(true);
         }
     }
+#endif
 
     // FIXME: We should try to generate the frame at the time the screen is being updated.
     if (m_canvasChangedTimer.isActive())

Modified: trunk/Source/cmake/GStreamerDependencies.cmake (238928 => 238929)


--- trunk/Source/cmake/GStreamerDependencies.cmake	2018-12-06 12:40:47 UTC (rev 238928)
+++ trunk/Source/cmake/GStreamerDependencies.cmake	2018-12-06 13:07:46 UTC (rev 238929)
@@ -1,4 +1,4 @@
-if (DEFINED ENABLE_OPENGL)
+if (PORT STREQUAL "GTK")
   WEBKIT_OPTION_DEPEND(USE_GSTREAMER_GL ENABLE_OPENGL)
 endif ()
 WEBKIT_OPTION_DEPEND(USE_GSTREAMER_GL ENABLE_VIDEO)

Modified: trunk/Source/cmake/OptionsGTK.cmake (238928 => 238929)


--- trunk/Source/cmake/OptionsGTK.cmake	2018-12-06 12:40:47 UTC (rev 238928)
+++ trunk/Source/cmake/OptionsGTK.cmake	2018-12-06 13:07:46 UTC (rev 238929)
@@ -150,7 +150,7 @@
 WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_SERVICE_WORKER PRIVATE ${ENABLE_EXPERIMENTAL_FEATURES})
 WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_WEB_RTC PRIVATE ${ENABLE_EXPERIMENTAL_FEATURES})
 
-include(GStreamerDefinitions)
+include(GStreamerDependencies)
 
 # Finalize the value for all options. Do not attempt to use an option before
 # this point, and do not attempt to change any option after this point.
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