Add -std=gnu++11 to test cflags

(cherry picked from commit e8c0ea041ed002d98ca3fbafac8249f3731d4f67)

Change-Id: I6fc0d3673391654aa72e1e6bd98f4a8469c79868
1 file changed
tree: a993e26a9e0ba2254bb29b1c5f71a9a888e11843
  1. liblog/
  2. logcat/
  3. logd/
  4. logwrapper/