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Re: [4/8] Implement the ldopen() family of routines for cross collect2s

From: Ian Lance Taylor <iant at google dot com>
To: gcc-patches at gcc dot gnu dot org
Cc: richards at transitive dot com
Date: Tue, 02 Jun 2009 07:28:37 -0700
Subject: Re: [4/8] Implement the ldopen() family of routines for cross collect2s
References: <g44ouyhmgm.fsf@richards-desktop.transitives.com> <g4my8qg74y.fsf@richards-desktop.transitives.com>

Richard Sandiford <richards@transitive.com> writes:

> gcc/
> 	* Makefile.in (COLLECT2_OBJS): Add collect2-aix.o.
> 	(collect2.o): Depend on collect2-aix.h.
> 	(collect2-aix.o): New rule.
> 	* collect2-aix.h: New file.
> 	* collect2-aix.c: Likewise.
> 	* collect2.c: Include collect-aix.h.  Don't undefine OBJECT_FORMAT_COFF
> 	if CROSS_AIX_SUPPORT is defined.  Guard native includes with
> 	#ifndef CROSS_DIRECTORY_STRUCTURE.  Use TARGET_AIX_VERSION
> 	instead of _AIX51.
> 	* config/rs6000/aix43.h (TARGET_AIX_VERSION): Define.
> 	* config/rs6000/aix51.h (TARGET_AIX_VERSION): Likewise.
> 	* config/rs6000/aix52.h (TARGET_AIX_VERSION): Likewise.
> 	* config/rs6000/aix53.h (TARGET_AIX_VERSION): Likewise.
> 	* config/rs6000/aix61.h (TARGET_AIX_VERSION): Likewise.

Entry for collect2.c should say collect2-aix.h.

This is OK.  Nice work.

Thanks.

Ian

References:
- [0/8] AIX cross toolchains
  - From: Richard Sandiford
- [4/8] Implement the ldopen() family of routines for cross collect2s
  - From: Richard Sandiford

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