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From: "Rodney W. Grimes" <rgrimes@gndrsh.aac.dev.com>
Message-Id: <199507110036.RAA14743@gndrsh.aac.dev.com>
Subject: Re: gnu/usr.bin/texinfo/Makefile.inc
To: joerg_wunsch@uriah.heep.sax.de
Date: Mon, 10 Jul 1995 17:36:15 -0700 (PDT)
Cc: roberto@keltia.freenix.fr, freebsd-current@freebsd.org
In-Reply-To: <199507101420.QAA01371@uriah.heep.sax.de> from "J Wunsch" at Jul 10, 95 04:20:09 pm
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>
> As Rodney W. Grimes wrote:
> >
> > >
> > > Jörg, why are you forcing -O2 in this file for all of texinfo's utilities ?
>
> > > +CFLAGS+= -O2 -pipe
> >
> > You confused the heck out of me with this one, this is a modification on
> > some machine some place, this modification is part of a recent commit,
> > which I did not have pulled out in my source tree.
> >
> > cvs diff -u -r1.2 -r1.3 showed me it was added recently. This should
> > not be there unless there is a VERY good reason for it. Either way
> > the -pipe must die, that really kills small machines compiling.
>
> The -pipe went in by accident. After fiddling a bit around with it, i
> didn't find an easy way to fetch the setting out of /etc/make.conf
> without breaking the whole (and ugly) make mechanism of texinfo. The
> previous state of the art has been _no_ optimization at all, which i
> considered bogus.
Other than texinfo/misc/Makefile these all include bsd.prog.mk which
should already be handling the /etc/make.conf stuff.
The real question now is why do all these makefiles explicitly null
out CFLAGS then add a bunch of defines to it??? That should be done
with setting COPTS, not CFLAGS!!!
> If anybody knows a better solution, i'm willing to use it. Otherwise
> i would simply go and kill the -pipe.
Use COPTS instead of CFLAGS in the bloody makefiles, CFLAGS is global
to the tree, COPTS is private to a particular directory.
> (Btw., i've not seen Ollivier's message at all.)
:-(.
--
Rod Grimes rgrimes@gndrsh.aac.dev.com
Accurate Automation Company Reliable computers for FreeBSD