From: Elena Zannoni <ezannoni@cygnus.com>
To: Andrew Cagney <ac131313@cygnus.com>
Cc: Kevin Buettner <kevinb@redhat.com>, gdb-patches@sources.redhat.com
Subject: Re: [PATCH] Define SVR4 link map offset fetcher for Linux/PPC
Date: Sun, 02 Dec 2001 21:32:00 -0000 [thread overview]
Message-ID: <15371.4042.166544.538072@krustylu.cygnus.com> (raw)
In-Reply-To: <3C0A6CB3.9080104@cygnus.com>
Andrew Cagney writes:
> > I've tested this patch on AIX (to make sure I didn't break the build
> > or cause any regressions) and also in a Linux/x86 cross Linux/PPC test
> > environment.
>
> Kevin, did you try this with --target=powerpc-eabi as listed in the
> MAINTAINERS? I'm seeing a -Werror of solib_add() undefined:
>
> > /home/scratch/PENDING/rm-obsolete/src/gdb/solib-svr4.c:912: warning: implicit declaration of function `solib_add'
> > gmake[1]: *** [solib-svr4.o] Error 1
> > gmake[1]: Leaving directory `/home/scratch/PENDING/rm-obsolete/carp/X-powerpc-eabi/gdb'
> > gmake: *** [all-gdb] Error 2
>
> enjoy,
> Andrew
>
With powerpc-eabi I am also getting these:
/bart/ezannoni/uberbaum/src/gdb/solib-svr4.c:857: undefined reference to `remove_solib_event_breakpoints'
/bart/ezannoni/uberbaum/src/gdb/solib-svr4.c:984: undefined reference to `create_solib_event_breakpoint'
libgdb.a(solib.o): In function `clear_solib':
/bart/ezannoni/uberbaum/src/gdb/solib.c:732: undefined reference to `disable_breakpoints_in_shlibs'
collect2: ld returned 1 exit status
I guess it is missing the SOLIB_ADD macro definition.
Should an
#include "solib.h" be added to the config/powerpc/*.h files?
That seems to work.
Elena
> > * ppc-linux-tdep.c (solib-svr4.h): Include.
> > (ppc_linux_svr4_fetch_link_map_offsets): New function.
> > * ppc-tdep.h (ppc_linux_svr4_fetch_link_map_offsets): Declare.
> > * rs6000-tdep.c (solib-svr4.h): Include.
> > (rs6000_gdbarch_init): Set up ppc_linux_svr4_fetch_link_map_offsets()
> > as the link map offsets fetcher.
> >
> > * config/powerpc/aix.mt (TDEPFILES): Add solib-svr4.o.
> > * config/powerpc/macos.mt (TDEPFILES): Likewise.
> > * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
> > * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
> > * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
> > * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
> > * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
> > * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
> > * config/rs6000/aix4.mt (TDEPFILES): Likewise.
> > * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
> > * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
> >
>
next prev parent reply other threads:[~2001-12-03 5:32 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-11-25 8:55 Kevin Buettner
2001-11-30 16:35 ` Kevin Buettner
2001-12-02 10:02 ` Andrew Cagney
2001-12-02 21:32 ` Elena Zannoni [this message]
2001-12-03 10:26 ` Kevin Buettner
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