https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81797
--- Comment #25 from Jack Howarth <howarth.at.gcc at gmail dot com> --- (In reply to Chris Johns from comment #24) > I would welcome a patch attached to this ticket. > > My efforts with .NOTPARALLEL cannot get RTEMS's cross-compiled tools to > build. I have seen a build work however most fail with a range of headers > that can vary from build to build. I can see the massive `ln -s` happening > and after the build fails and stops all the links are present. Doesn't cross-compiles set GLIBCXX_HOSTED_FALSE such that install-data-local is set to install-freestanding-headers instead of install-headers in libstdc++-v3/include/Makefile.in? Perhaps you need... .NOTPARALLEL: install-freestanding-headers as well?
