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Re: comparisons..
- To: Phil Edwards <pedwards at disaster dot jaj dot com>
- Subject: Re: comparisons..
- From: Michael Meissner <meissner at cygnus dot com>
- Date: Thu, 13 Jul 2000 14:18:37 -0400
- Cc: bkorb at sco dot COM, gcc at gcc dot gnu dot org
- References: <200007131710.NAA05453@disaster.jaj.com>
On Thu, Jul 13, 2000 at 01:10:13PM -0400, Phil Edwards wrote:
>
> Bruce Korb <bkorb@sco.COM>:
> > How hard would it be (wondering aloud and not having done
> > any research at all)....
> >
> > to set up an rc-type file at either gcc build time or
> > gcc run time (or both?) that contained a list of "my" warnings
> > and allowed someone to merely specify -Wmine on the command
> > line. Just wondering....*not* volunteering :-)
>
> I and some of my coworkers have occasionally created ancilliary 4- and
> 5-line specs files, and use those to augment the defaults. Usually we
> use them to turn on /boatloads/ of extra warnings, but occasionally we
> need some weird -f/-m flags turned on (and we can't modify the makefiles
> for other reasons).
>
> Then it's just "gcc -specs=.../philspecs" or "gcc -specs=.../bobspecs"
> or, etc.
Or the simple shell script "gcc" that adds the appropriate switches, and then
execs the real gcc, and put that in your path before the real gcc.
--
Michael Meissner, Red Hat, Inc.
PMB 198, 174 Littleton Road #3, Westford, Massachusetts 01886, USA
Work: meissner@redhat.com phone: +1 978-486-9304
Non-work: meissner@spectacle-pond.org fax: +1 978-692-4482