On Thu, Aug 26, 2004 at 08:11:23PM -0400, Dan Espen wrote:
> Chris Ross <[EMAIL PROTECTED]> writes:
> >
> > Hey there. I have a small problem, that will require
> > changes to configure to solve. On my Solaris machine,
> > there are #pragma's in some of the openwin X headers
> > that gcc (3.3.2) doesn't like. This is easily solvable
> > with "-wunknown-pragmas", but if I put that in CFLAGS
> > on the configure command-line environment, it will
> > append "-Wall", thus cancelling it out.
>
> If I understand the question, I'd ifdef in the pragmas,
> only when the sun compiler is being used.
At least on my Solaris boxes, #pragma ident is the only pragma in
/usr/openwin/include. Gcc (3.3.3 here) seems to warn about those if either
-Wall or -Wunknown-pragmas is used, but passes through it just fine; i.e.,
it's just build noise.
I assume, Chris, that what you would like to do here is
gcc ... -Wall -Wno-unknown-pragmas ...
?
Note that almost all Solaris include files have #pragma ident; it's just
part of the version control stuff that Sun uses.
Danek
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