On Oct 21, 2015, at 8:01 AM, Jakub Jelinek <ja...@redhat.com> wrote: > On Wed, Oct 21, 2015 at 05:56:42PM +0300, Maxim Ostapenko wrote: >> >> recent libsanitizer merge ( >> https://gcc.gnu.org/ml/gcc-patches/2015-10/msg01851.html) broke bootstrap on >> x86_64-apple-darwin14 because for Darwin sanitizer libs shouldn't be linked >> with -lrt flag. Also, right now, libubsan links with -lc++abi for Darwin, >> that is wrong, because we don't want to link against system clang++'s C++ >> library (Dominique, am I right here?). This patch fixes bootstrap by adding >> additional check to determine if we really need librt for sanitizer_common >> into configure script and removes -lc++abi flag for UBSan on Darwin. >> >> Tested on x86_64-linux-gnu, how does it look? > > Ok with me if it is ok with the Darwin maintainers.
Ok.
