Add a makefile even though it isn't used by the test in case we need to debug it when it fails.



git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@221828 91177308-0d34-0410-b5e6-96231b3b80d8
Fix so this test runs successfully on armv7 devices.



git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@221830 91177308-0d34-0410-b5e6-96231b3b80d8