compnerd added a comment. -gnu implies GLIBC. Traditionally, -uclibc is used instead of -gnu for uclibc environments, and many (most?) Linux distros use -musl to indicate a MUSL environment. For Android, the environment is -android, and thus, assumed to be bionic. If the OS is BSD, usually, the assumption is that it is using the BSD libc. I guess that we can disable this for Linux, but I think that this would be useful to have for non-Windows environments, particularly Android, where you do have differences between versions (IIRC L fixed issues with PIC).
Repository: rL LLVM http://reviews.llvm.org/D7642 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
