On Tue, Apr 25, 2017 at 04:13:45PM +0000, Joseph Myers wrote: > On Tue, 25 Apr 2017, David Malcolm wrote: > > > >From what I can tell, the n_opts and opts in that file come direct from > > opt-read.awk, which gets them from opt-gather.awk, which appears to > > sort them (but my awk skills are weak). > > Maybe the opt-gather.awk call in Makefile.in needs to set LC_ALL=C. If > setting LC_ALL=C on the $(AWK) -f $(srcdir)/opt-gather.awk call works to > fix this then that change is preapproved. >
I think you've found the problem. If I login as the user that owns the gcc/ directory, I see the problem. That user has troutmask:sgk[202] locale LANG=en_US.UTF-8 LC_CTYPE="en_US.UTF-8" LC_COLLATE="en_US.UTF-8" LC_TIME="en_US.UTF-8" LC_NUMERIC="en_US.UTF-8" LC_MONETARY="en_US.UTF-8" LC_MESSAGES="en_US.UTF-8" LC_ALL= If I login into my normal account and then su to user sgk, the problem does not occur. My normal account has troutmask:kargl[201] locale LANG=en_US.UTF-8 LC_CTYPE="en_US.UTF-8" LC_COLLATE=C LC_TIME="en_US.UTF-8" LC_NUMERIC="en_US.UTF-8" LC_MONETARY="en_US.UTF-8" LC_MESSAGES="en_US.UTF-8" LC_ALL= So, it appears that LC_COLLATE=C is needed. I'll see if I can come up with a patch later today. -- Steve 20161221 https://www.youtube.com/watch?v=IbCHE-hONow
