src/xwalk/packaging/Blink-Add-GCC-flag-Wno-narrowing-fix-64bits-build.patch

   1 From: Yannick GICQUEL <yannick.gicquel@open.eurogiciel.org>
   2 Date: Wed, 29 Jan 2014 11:20:11 +0100
   3
   4 Build is broken on x86_64 due to narrowing warning treated as an error.
   5 This patch is a workaround to avoid this warning. Correction should be
   6 placed in generated code V8DOMConfiguration::ConstantConfiguration::value
   7
   8 BUG=https://crosswalk-project.org/jira/browse/XWALK-917
   9
  10 Signed-off-by: Yannick GICQUEL <yannick.gicquel@open.eurogiciel.org>
  11 --- src/third_party/WebKit/Source/config.gyp
  12 +++ src/third_party/WebKit/Source/config.gyp
  13 @@ -84,6 +84,11 @@
  14            # nullptr) conflict with upcoming c++0x types.
  15            'cflags_cc': ['-Wno-c++0x-compat'],
  16          }],
  17 +        ['gcc_version>=47', {
  18 +          # Disable warnings about narrowing conversion due to C++11 std.
  19 +          # Jira: https://crosswalk-project.org/jira/browse/XWALK-917
  20 +          'cflags_cc': ['-Wno-narrowing'],
  21 +        }],
  22          ['OS=="linux" and target_arch=="arm"', {
  23            # Due to a bug in gcc arm, we get warnings about uninitialized
  24            # timesNewRoman.unstatic.3258 and colorTransparent.unstatic.4879.
  25