https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77910
--- Comment #2 from Markus Trippelsdorf <trippels at gcc dot gnu.org> --- (In reply to Ian Lance Taylor from comment #1) > Do you have a copy of the gc toolchain on your computer? No. > Is the environment variable GOROOT set? No. % env | grep GO GOPATH=/var/tmp/go %
