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Re: GDB CVS won't build on OSF4.0's cc
- From: Elena Zannoni <ezannoni at redhat dot com>
- To: Alexandre Oliva <aoliva at redhat dot com>
- Cc: gdb-patches at sources dot redhat dot com
- Date: Tue, 19 Mar 2002 12:41:06 -0500
- Subject: Re: GDB CVS won't build on OSF4.0's cc
- References: <org0dofodw.fsf@guarana.lsd.ic.unicamp.br><or3d9ofncw.fsf@guarana.lsd.ic.unicamp.br><15134.37007.772051.431723@kwikemart.cygnus.com><or66e5ckl5.fsf@guarana.lsd.ic.unicamp.br><15140.51449.939073.693253@kwikemart.cygnus.com><orit89qkmo.fsf@free.redhat.lsd.ic.unicamp.br>
OK, I think this is fine now, but you forgot one PTR in defs.h, see
below.
Check it in, thanks.
Elena
Alexandre Oliva writes:
> On Jun 11, 2001, Elena Zannoni <ezannoni@cygnus.com> wrote:
>
> > Alexandre Oliva writes:
> >> On Jun 6, 2001, Elena Zannoni <ezannoni@cygnus.com> wrote:
> >>
> >> > Alex, no. Sorry, but we are trying to get rid of PTR in the
> >> > gdb sources [as Kevin pointed out in another message].
> >>
> >> Sorry.
> >>
> >> > Could you 'revert' these changes by changing the definitions to
> >> > use void * and deleting the prototypes when they are not needed (everyone
> >> > of these can go, except for free_elfinfo, I think).
> >>
> >> Fixed as follows. Not tested on all relevant architectures. I'd do
> >> that after next Monday's GCC snapshot, since I've been building GDB
> >> along with GDB lately. Ok to install?
>
> > Yes, but with the memset calls changes, i.e. remove the casts.
>
> >> Index: gdb/ChangeLog
> >> from Alexandre Oliva <aoliva@redhat.com>
> >>
> >> * coffread.c: Remove redundant static declarations. Replace
> >> occurrences of `PTR' with `void *'.
> >> * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
>
> Ok, here's an updated patch, that applies cleanly into mainline and
> 5.2 branch, and that adds two more PTR->void* fixes that slipped in
> after my original clean-up. Oh, and that removes the (void *) casts
> in memset calls that I had introduced in my previous patch. Ok to
> install in 5.2 and mainline? With this and the other 2 patches I
> posted today (for gdb/defs.h and expect), gdb 5.2 builds successfully
> with OSF 4.0's cc.
>
> Index: gdb/ChangeLog
> from Alexandre Oliva <aoliva@redhat.com>
> * coffread.c: Remove redundant static declarations. Replace
> occurrences of `PTR' with `void *'.
> * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
> * top.h (quit_cover): Likewise.
> * defs.h (catch_errors): Likewise.
>
> Index: gdb/defs.h
> ===================================================================
> RCS file: /cvs/src/src/gdb/defs.h,v
> retrieving revision 1.81
> diff -u -p -r1.81 defs.h
> --- gdb/defs.h 2002/02/26 03:29:55 1.81
> +++ gdb/defs.h 2002/03/07 00:23:25
> @@ -1152,7 +1152,7 @@ extern int catch_exceptions (struct ui_o
> This function is superseeded by catch_exceptions(). */
>
> typedef int (catch_errors_ftype) (PTR);
^^^^
> -extern int catch_errors (catch_errors_ftype *, PTR, char *, return_mask);
> +extern int catch_errors (catch_errors_ftype *, void *, char *, return_mask);
>
> /* Template to catch_errors() that wraps calls to command
> functions. */
>
> --
> Alexandre Oliva Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/
> Red Hat GCC Developer aoliva@{cygnus.com, redhat.com}
> CS PhD student at IC-Unicamp oliva@{lsd.ic.unicamp.br, gnu.org}
> Free Software Evangelist Professional serial bug killer