Title: [176519] trunk/Source/WebKit2
Revision
176519
Author
[email protected]
Date
2014-11-24 06:49:39 -0800 (Mon, 24 Nov 2014)

Log Message

Webkit2 doesnt build on powerpc 32 bits
https://bugs.webkit.org/show_bug.cgi?id=130837

Reviewed by Carlos Garcia Campos.

Check if libatomic is needed in order to use std::atomic, and add
it to the list of WebKit2 libraries.

* PlatformGTK.cmake:

Modified Paths

Diff

Modified: trunk/Source/WebKit2/ChangeLog (176518 => 176519)


--- trunk/Source/WebKit2/ChangeLog	2014-11-24 12:50:17 UTC (rev 176518)
+++ trunk/Source/WebKit2/ChangeLog	2014-11-24 14:49:39 UTC (rev 176519)
@@ -1,3 +1,15 @@
+2014-11-24  Alberto Garcia  <[email protected]>
+
+        Webkit2 doesnt build on powerpc 32 bits
+        https://bugs.webkit.org/show_bug.cgi?id=130837
+
+        Reviewed by Carlos Garcia Campos.
+
+        Check if libatomic is needed in order to use std::atomic, and add
+        it to the list of WebKit2 libraries.
+
+        * PlatformGTK.cmake:
+
 2014-11-24  Carlos Garcia Campos  <[email protected]>
 
         Unreviewed. Update OptionsGTK.cmake and NEWS for 2.7.2 release.

Modified: trunk/Source/WebKit2/PlatformGTK.cmake (176518 => 176519)


--- trunk/Source/WebKit2/PlatformGTK.cmake	2014-11-24 12:50:17 UTC (rev 176518)
+++ trunk/Source/WebKit2/PlatformGTK.cmake	2014-11-24 14:49:39 UTC (rev 176519)
@@ -467,6 +467,15 @@
     NetworkProcess/EntryPoint/unix/NetworkProcessMain.cpp
 )
 
+file(WRITE ${CMAKE_BINARY_DIR}/test_atomic.cpp
+     "#include <atomic>\n"
+     "int main() { std::atomic<int64_t> i(0); i++; return 0; }\n")
+try_compile(ATOMIC_BUILD_SUCCEEDED ${CMAKE_BINARY_DIR} ${CMAKE_BINARY_DIR}/test_atomic.cpp)
+if (NOT ATOMIC_BUILD_SUCCEEDED)
+    list(APPEND WebKit2_LIBRARIES atomic)
+endif ()
+file(REMOVE ${CMAKE_BINARY_DIR}/test_atomic.cpp)
+
 set(SharedWebKit2Libraries
     ${WebKit2_LIBRARIES}
 )
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