• Johann's avatar
    Link pthread when it is available · b46d58ad
    Johann authored
    Linking when we don't use it but it is available is probably harmless.
    
    Gtest requires pthreads. Don't automatically enable unit tests if we
    don't have it.
    
    Change-Id: I5e6c3b609f840c7b6dbb36fc65809f0ef84685f8
    b46d58ad