From: Andreas Almroth <andreas_NO_SPAM@almroth.com>
Subject: Re: 64-bit for gcc-gnat-3.3.2
Date: Sun, 07 Dec 2003 10:21:03 +0100
Date: 2003-12-07T10:21:03+01:00 [thread overview]
Message-ID: <bqur9a$273ivg$1@ID-198985.news.uni-berlin.de> (raw)
In-Reply-To: <3FBB2816.3090505@nowhere.com>
Adrian Hoe wrote:
> I have managed to build gcc-gnat 3.3.2 for Sparc/Solaris 9 but there is
> no support for 64-bit.
>
Do you have 64 bit support when compiling C programs?
On SPARC and other platforms, you must supply the --with-multilib option
to the configure script. This will build all supported variants of the
compiler (32 and 64 on SPARC).
<snip>
> I believe my gcc-gnat 3.3.2 does not support 64 bit. How do I check? How
> do I build gnat with 32- and 64-bit support? What have I missed?
>
I may be wrong here, but I don't think the Ada part of gcc supports 64
bit. That is my experience when trying to compile with gcc.
There are a few static settings which use 32 bit only.
I imagine if one replace 32 with 64 in system.ads interesting things
would start to happen... Only for the bravest to try... ;-)
> Thanks.
/Andreas
next prev parent reply other threads:[~2003-12-07 9:21 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-11-19 8:21 64-bit for gcc-gnat-3.3.2 Adrian Hoe
2003-12-07 9:21 ` Andreas Almroth [this message]
2003-12-08 9:03 ` Andreas Almroth
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