commit bf9882e45e7cf3ed5d27c6cc8c5daf70046521e7
author Yingdi Yu <yuyingdi@gmail.com> Thu Sep 17 21:31:35 2015 -0700
committer Yingdi Yu <yuyingdi@gmail.com> Thu Sep 17 21:31:35 2015 -0700
tree 7b9f062da2f99530b9a566f9e3c886b24e5100aa
parent d5b3eae7c114c2ed65b3e799a8ed166a0bef0248

fix clang compilation warning after xcode upgrade

Change-Id: I85178a9abad8f931d8c33bfd9088194d24469f7b

.waf-tools/default-compiler-flags.py

diff --git a/.waf-tools/default-compiler-flags.py b/.waf-tools/default-compiler-flags.py
index 95d0d8a..4f53823 100644
--- a/.waf-tools/default-compiler-flags.py
+++ b/.waf-tools/default-compiler-flags.py
@@ -124,6 +124,8 @@
             flags['CXXFLAGS'] += ['-std=c++0x']
         else:
             flags['CXXFLAGS'] += ['-std=c++11']
+        if version < (4, 8, 0):
+            flags['DEFINES'] += ['_GLIBCXX_USE_NANOSLEEP'] # Bug #2499
         return flags
 
     def getDebugFlags(self, conf):
@@ -139,6 +141,8 @@
         flags['CXXFLAGS'] += ['-std=c++11',
                               '-Wno-error=unneeded-internal-declaration', # Bug #1588
                               '-Wno-error=deprecated-register',
+                              '-Wno-error=unused-local-typedef', # Bug #2657
+                              '-Wno-error=keyword-macro',
                               ]
         if Utils.unversioned_sys_platform() == "darwin":
             flags['CXXFLAGS'] += ['-stdlib=libc++']