cvs commit: src/gnu/usr.bin/binutils Makefile.inc0

[Ruslan Ermilov]

On Fri, Mar 05, 2004 at 06:29:18PM +0300, Andrey Chernov wrote:
> On Fri, Mar 05, 2004 at 05:22:47PM +0200, Ruslan Ermilov wrote:
> >
> > But it's added last, by the special version of <bsd.prog.mk> from
> > src/tools/build/mk/.
> 
> Why? This way you can't be sure some progam's -I will damage things.
> Just add it first instead.
> 
Because what makefiles specifies explicitly (like after your
change does for -I/usr/include in the case where cross-tools
are built) should be preferred.  (Consider an unlikely but
still possible case when a tool has its own "getopt.h" with
completely different contents not related to getopt(3).)
As such, bits from ${WORLDTMP} can only be used as a fallback.

I know wonder what happens when you upgrade from RELENG_4 and
tools are built in a host environment without /usr/include/gnu.
All they use /usr/include/regex.h now where they previously used
/usr/include/gnuregex.h.  Is this correct?  Dangerous?

> > David, remove the damn header please.
> 
> Already asked many times...
> 
Perhaps that's the problem?  ;)


Cheers,
-- 
Ruslan Ermilov
FreeBSD committer
ru at FreeBSD.org
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