https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71212 On Fri, 20 May 2016 16:10:50 +0300 Petr Ovtchenkov <ptr@void-ptr.info> wrote: > Some old ad-hoc (adding -I/usr/include to compiler > flags) break compilation of libstdc++ for foreign > target architecture (due to compiler see includes > of native).