Changeset 176519 in webkit

Timestamp:

Nov 24, 2014, 6:49:39 AM (12 years ago)

Author:

berto@igalia.com

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:

Location:

trunk/Source/WebKit2

Files:

• ChangeLog (modified) (1 diff)
• PlatformGTK.cmake (modified) (1 diff)

trunk/Source/WebKit2/ChangeLog

@@ +1 @@
+2014-11-24  Alberto Garcia  <berto@igalia.com>
+
+        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  <cgarcia@igalia.com>
 

trunk/Source/WebKit2/PlatformGTK.cmake

@@ -468 +468 @@
 )
 
+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}