Created attachment 320216 [details] Build log Okay, I hit this wile doing stabilization testing for arm. Currently there is no python3 stable on arm and we really need it, bug #427548. All the tests pass but this one. I did the exact same emerge on x86 (same compile version, binutils version etc) and it worked there. Not sure why CXXFLAGS key is not found. Same resulte with gcc-4.7.1.
This Python version is gone.