https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67116
--- Comment #5 from Jonathan Wakely <redi at gcc dot gnu.org> --- (In reply to Cezary Śliwa from comment #4) > OK, the newly built compiler cannot be used because we are cross-compiling. That's not true, the compiler can be used, but you can't run the executables. The relevant libstdc++ tests should only need the preprocessor, so should work with a cross-compiler. Please attach the libstdc++-v3/config.log file so I can see what commands are used for the configure tests.
