Android cpp-test compilation error [SOLVED]

@ricardo Thanks!

Still doesn’t compile:

Running command: compile
Building mode: debug
building native
NDK build mode: debug
The Selected NDK toolchain version was 4.8 !
running: ‘/Users/mikeg/Kits/android-ndk-r9/ndk-build -C /Users/mikeg/Kits/cocos2d-x-3.2/tests/cpp-tests/proj.android -j1 NDK_MODULE_PATH=/Users/mikeg/Kits/cocos2d-x-3.2/tests/cpp-tests/proj.android/…/…/…:/Users/mikeg/Kits/cocos2d-x-3.2/tests/cpp-tests/proj.android/…/…/…/cocos:/Users/mikeg/Kits/cocos2d-x-3.2/tests/cpp-tests/proj.android/…/…/…/external NDK_DEBUG=1’

Android NDK: Invalid APP_STL value: c++_static
Android NDK: Please use one of the following instead: system stlport_static stlport_shared gnustl_static gnustl_shared gabi++_static gabi++_shared none
/Users/mikeg/Kits/android-ndk-r9/build/core/add-application.mk:254: *** Android NDK: Aborting . Stop.
Error running command, return code: 2

APP_STL value not good. What should I use instead of it?