https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100340
--- Comment #16 from Matt Thompson <matthew.thompson at nasa dot gov> --- (In reply to Chris Jones from comment #14) > Apologies, typo above. I meant to say the --without-build-config workaround > no longer works with 11.2.0 Huh. I tried it and it seemed to work for me? Well, I was able to "make" and "make install". I didn't try "make check" is that where it failed for you? For reference, my configure line was: ../gcc-11.2.0/configure --prefix=$HOME/installed/Core/gcc-gfortran/11.2.0 --enable-languages=c,c++,fortran --with-sysroot=/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk --without-build-config |& tee configure.log