From: Joseph Myers <joseph@codesourcery.com>
To: Matthew Fortune <Matthew.Fortune@imgtec.com>
Cc: "gdb-patches@sourceware.org" <gdb-patches@sourceware.org>
Subject: Re: [PATCH, MIPS] Support shared library debug with MIPS PIE (gdb)
Date: Tue, 23 Jun 2015 15:31:00 -0000 [thread overview]
Message-ID: <alpine.DEB.2.10.1506231529530.4489@digraph.polyomino.org.uk> (raw)
In-Reply-To: <6D39441BF12EF246A7ABCE6654B02353211760FA@LEMAIL01.le.imgtec.org>
On Tue, 23 Jun 2015, Matthew Fortune wrote:
> Please note that the new DT_MIPS_RLD_MAP2 support will not be enabled unless
> the host's elf.h header has the new tag defined in it. For cross compiled GDB
> this may mean hacking the solib-svr4.c file to define the macro until such
> time as distributions update glibc.
That doesn't make any sense to me. Hosts (e.g. MinGW) may not have elf.h
at all. GDB should get these definitions from the #include "elf/mips.h"
already in solib-svr4.c (i.e. from toplevel's include/elf/mips.h). And so
there should be no #ifdefs there.
--
Joseph S. Myers
joseph@codesourcery.com
next prev parent reply other threads:[~2015-06-23 15:31 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-23 15:23 Matthew Fortune
2015-06-23 15:31 ` Joseph Myers [this message]
2015-06-23 15:52 ` Matthew Fortune
2015-06-26 12:45 ` Matthew Fortune
2015-08-12 10:30 ` Pedro Alves
2015-08-12 13:43 ` Matthew Fortune
2015-08-12 13:59 ` Pedro Alves
2015-07-13 10:21 ` Matthew Fortune
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