https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102664
--- Comment #19 from Eric Gallager <egallager at gcc dot gnu.org> --- (In reply to Martin Liška from comment #10) > > I still get "expr: syntax error" when trying to do `git gcc-descr 716bb02b` > > after re-running `sh ./contrib/gcc-git-customization.sh` > > Ok, so can you please run: > > $ bash -x ./contrib/git-descr.sh 716bb02b > Ok, I've updated; output of that is now: $ bash -x ./contrib/git-descr.sh 716bb02b + short=no + long=no + c=master + for arg in '"$@"' + case "$arg" in + c=716bb02b + test xno = xyes + test xno = xyes ++ git describe --all --abbrev=14 --match 'basepoints/gcc-[0-9]*' 716bb02b ++ sed -n 's,^\(tags/\)\?basepoints/gcc-,r,p' + r= + expr no : 'r[0-9]\+$' + test -n ++ git config --get gcc-config.upstream + o=origin ++ echo ++ sed -n 's,^r\([0-9]\+\)-[0-9]\+\(-g[0-9a-f]\+\)\?$,\1,p' + rr= + git rev-parse --verify --quiet origin/releases/gcc- + m=master + git merge-base --is-ancestor 716bb02b origin/master + echo $ > What OS do you use? macOS 11.6.4 (Big Sur)