[PATCH][Ada] PR ada/5911 Enable multilib build for Ada

[Eric Botcazou]

> 2008-09-18  Laurent Guerby  <laurent@guerby.net>
>
>         PR ada/5911
> 	* gcc-interface/Makefile.in: Add multilib handling for x86_64
> 	and sparc.
> 	* system-linux-sparcv9.ads: New file.

Here's the patch actually enabling multilib on SPARC/Solaris:

(botcazou@congo) ~ $ gnatmake ma -q -f
(botcazou@congo) ~ $ file ma
ma:             ELF 32-bit MSB executable SPARC32PLUS Version 1, V8+ Required, 
dynamically linked, not stripped
(botcazou@congo) ~ $ gnatmake ma -q -f -m64 --RTS=sparcv9
(botcazou@congo) ~ $ file ma
ma:             ELF 64-bit MSB executable SPARCV9 Version 1, dynamically 
linked, not stripped

Tested on Solaris 9, applied on the mainline.


2008-09-26  Eric Botcazou  <ebotcazou@adacore.com>

	PR ada/5911
	* gcc-interface/Makefile.in (SPARC/Solaris): Add multilib support.


-- 
Eric Botcazou
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