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<div id="msg">
<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/188929">188929</a></dd>
<dt>Author</dt> <dd>mcatanzaro@igalia.com</dd>
<dt>Date</dt> <dd>2015-08-25 12:13:39 -0700 (Tue, 25 Aug 2015)</dd>
</dl>

<h3>Log Message</h3>
<pre>[GTK] <a href="http://trac.webkit.org/projects/webkit/changeset/186800">r186800</a> broke the build on Ubuntu 14.04
https://bugs.webkit.org/show_bug.cgi?id=147559

Reviewed by Martin Robinson.

* Source/cmake/FindGTK3.cmake: Always define GTK3_SUPPORTS_X11 and GTK3_SUPPORTS_WAYLAND.
* Source/cmake/OptionsGTK.cmake: Autodetect support for X11 and Wayland backends.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkChangeLog">trunk/ChangeLog</a></li>
<li><a href="#trunkSourcecmakeFindGTK3cmake">trunk/Source/cmake/FindGTK3.cmake</a></li>
<li><a href="#trunkSourcecmakeOptionsGTKcmake">trunk/Source/cmake/OptionsGTK.cmake</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/ChangeLog (188928 => 188929)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/ChangeLog        2015-08-25 19:10:29 UTC (rev 188928)
+++ trunk/ChangeLog        2015-08-25 19:13:39 UTC (rev 188929)
</span><span class="lines">@@ -1,3 +1,13 @@
</span><ins>+2015-08-25  Michael Catanzaro  &lt;mcatanzaro@igalia.com&gt;
+
+        [GTK] r186800 broke the build on Ubuntu 14.04
+        https://bugs.webkit.org/show_bug.cgi?id=147559
+
+        Reviewed by Martin Robinson.
+
+        * Source/cmake/FindGTK3.cmake: Always define GTK3_SUPPORTS_X11 and GTK3_SUPPORTS_WAYLAND.
+        * Source/cmake/OptionsGTK.cmake: Autodetect support for X11 and Wayland backends.
+
</ins><span class="cx"> 2015-08-25  Per Arne Vollan  &lt;peavo@outlook.com&gt;
</span><span class="cx"> 
</span><span class="cx">         [Win] Build does not generate debug info.
</span></span></pre></div>
<a id="trunkSourcecmakeFindGTK3cmake"></a>
<div class="modfile"><h4>Modified: trunk/Source/cmake/FindGTK3.cmake (188928 => 188929)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/cmake/FindGTK3.cmake        2015-08-25 19:10:29 UTC (rev 188928)
+++ trunk/Source/cmake/FindGTK3.cmake        2015-08-25 19:13:39 UTC (rev 188929)
</span><span class="lines">@@ -52,11 +52,15 @@
</span><span class="cx">     pkg_check_modules(GTK3_X11 gtk+-x11-3.0)
</span><span class="cx">     if (&quot;${GTK3_X11_VERSION}&quot; VERSION_EQUAL &quot;${GTK3_VERSION}&quot;)
</span><span class="cx">         set(GTK3_SUPPORTS_X11 TRUE)
</span><ins>+    else ()
+        set(GTK3_SUPPORTS_X11 FALSE)
</ins><span class="cx">     endif ()
</span><span class="cx"> 
</span><span class="cx">     pkg_check_modules(GTK3_WAYLAND gtk+-wayland-3.0)
</span><span class="cx">     if (&quot;${GTK3_WAYLAND_VERSION}&quot; VERSION_EQUAL &quot;${GTK3_VERSION}&quot;)
</span><span class="cx">         set(GTK3_SUPPORTS_WAYLAND TRUE)
</span><ins>+    else ()
+        set(GTK3_SUPPORTS_WAYLAND FALSE)
</ins><span class="cx">     endif ()
</span><span class="cx"> 
</span><span class="cx">     if (NOT(&quot;${GTK3_VERSION}&quot; VERSION_LESS &quot;3.14.0&quot;))
</span></span></pre></div>
<a id="trunkSourcecmakeOptionsGTKcmake"></a>
<div class="modfile"><h4>Modified: trunk/Source/cmake/OptionsGTK.cmake (188928 => 188929)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/cmake/OptionsGTK.cmake        2015-08-25 19:10:29 UTC (rev 188928)
+++ trunk/Source/cmake/OptionsGTK.cmake        2015-08-25 19:13:39 UTC (rev 188929)
</span><span class="lines">@@ -33,6 +33,8 @@
</span><span class="cx"> find_package(Cairo 1.10.2 REQUIRED)
</span><span class="cx"> find_package(Fontconfig 2.8.0 REQUIRED)
</span><span class="cx"> find_package(Freetype2 2.4.2 REQUIRED)
</span><ins>+find_package(GTK3 3.6.0 REQUIRED)
+find_package(GDK3 3.6.0 REQUIRED)
</ins><span class="cx"> find_package(HarfBuzz 0.9.2 REQUIRED)
</span><span class="cx"> find_package(ICU REQUIRED)
</span><span class="cx"> find_package(JPEG REQUIRED)
</span><span class="lines">@@ -47,6 +49,7 @@
</span><span class="cx"> find_package(WebP REQUIRED)
</span><span class="cx"> find_package(ATSPI 2.5.3)
</span><span class="cx"> find_package(EGL)
</span><ins>+find_package(GTKUnixPrint)
</ins><span class="cx"> find_package(OpenGL)
</span><span class="cx"> find_package(OpenGLES2)
</span><span class="cx"> 
</span><span class="lines">@@ -68,8 +71,8 @@
</span><span class="cx"> WEBKIT_OPTION_DEFINE(ENABLE_INTROSPECTION &quot;Whether to enable GObject introspection.&quot; PUBLIC ON)
</span><span class="cx"> WEBKIT_OPTION_DEFINE(ENABLE_OPENGL &quot;Whether to use OpenGL.&quot; PUBLIC ON)
</span><span class="cx"> WEBKIT_OPTION_DEFINE(ENABLE_PLUGIN_PROCESS_GTK2 &quot;Whether to build WebKitPluginProcess2 to load GTK2 based plugins.&quot; PUBLIC ON)
</span><del>-WEBKIT_OPTION_DEFINE(ENABLE_X11_TARGET &quot;Whether to enable support for the X11 windowing target.&quot; PUBLIC ON)
-WEBKIT_OPTION_DEFINE(ENABLE_WAYLAND_TARGET &quot;Whether to enable support for the Wayland windowing target.&quot; PUBLIC ON)
</del><ins>+WEBKIT_OPTION_DEFINE(ENABLE_X11_TARGET &quot;Whether to enable support for the X11 windowing target.&quot; PUBLIC ${GTK3_SUPPORTS_X11})
+WEBKIT_OPTION_DEFINE(ENABLE_WAYLAND_TARGET &quot;Whether to enable support for the Wayland windowing target.&quot; PUBLIC ${GTK3_SUPPORTS_WAYLAND})
</ins><span class="cx"> WEBKIT_OPTION_DEFINE(USE_LIBNOTIFY &quot;Whether to enable the default web notification implementation.&quot; PUBLIC ON)
</span><span class="cx"> WEBKIT_OPTION_DEFINE(USE_LIBHYPHEN &quot;Whether to enable the default automatic hyphenation implementation.&quot; PUBLIC ON)
</span><span class="cx"> 
</span><span class="lines">@@ -224,16 +227,6 @@
</span><span class="cx"> add_definitions(-DUSER_AGENT_GTK_MINOR_VERSION=1)
</span><span class="cx"> add_definitions(-DWEBKITGTK_API_VERSION_STRING=&quot;${WEBKITGTK_API_VERSION}&quot;)
</span><span class="cx"> 
</span><del>-if (ENABLE_WAYLAND_TARGET)
-    set(GTK3_REQUIRED_VERSION 3.12.0)
-else ()
-    set(GTK3_REQUIRED_VERSION 3.6.0)
-endif ()
-
-find_package(GTK3 ${GTK3_REQUIRED_VERSION} REQUIRED)
-find_package(GDK3 ${GTK3_REQUIRED_VERSION} REQUIRED)
-find_package(GTKUnixPrint)
-
</del><span class="cx"> set(GTK_LIBRARIES ${GTK3_LIBRARIES})
</span><span class="cx"> set(GTK_INCLUDE_DIRS ${GTK3_INCLUDE_DIRS})
</span><span class="cx"> set(GDK_LIBRARIES ${GDK3_LIBRARIES})
</span><span class="lines">@@ -424,6 +417,10 @@
</span><span class="cx">         message(FATAL_ERROR &quot;Recompile GTK+ with Wayland backend to use ENABLE_WAYLAND_TARGET&quot;)
</span><span class="cx">     endif ()
</span><span class="cx"> 
</span><ins>+    if (ENABLE_WAYLAND_TARGET AND GTK3_VERSION VERSION_LESS 3.12)
+        message(FATAL_ERROR &quot;GTK+ 3.12 is required to use ENABLE_WAYLAND_TARGET&quot;)
+    endif ()
+
</ins><span class="cx">     find_package(Wayland REQUIRED)
</span><span class="cx"> endif ()
</span><span class="cx"> 
</span></span></pre>
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