message: Explicitly select c++_static STL, default Android STL is totally broken
diff: @@ -14,6 +14,11 @@ if(BUILD_ANDROID)
  set(ANDROID_PLATFORM "android-21")
  endif()
  + # default to libc++_static as the other options can cause crashes
  + if(NOT ANDROID_STL)
  + set(ANDROID_STL "c++_static")
  + endif()
  +
  # Choose clang if the NDK has both gcc and clang, since gcc sometimes fails
  set(CMAKE_ANDROID_NDK_TOOLCHAIN_VERSION "clang")
  