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Re: PATCH [4.4]: update config.{guess,sub}
- From: Ralf Wildenhues <Ralf dot Wildenhues at gmx dot de>
- To: Ben Elliston <bje at au1 dot ibm dot com>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Mon, 16 Nov 2009 23:47:13 +0100
- Subject: Re: PATCH [4.4]: update config.{guess,sub}
- References: <1258395835.23003.11.camel@bapbop>
Hi Ben,
* Ben Elliston wrote on Mon, Nov 16, 2009 at 07:23:55PM CET:
> This patch just brings the two files up to the same level as mainline.
> It makes for a fairly lengthy patch. Would the RM prefer to just patch
> the darwin10 case specifically?
Why are there changes from portable
grep ... >/dev/null
to less portable but not any clearer
grep -q
? That'll only help introduce other nonportable constructs in these
scripts later.
How come dietlibc is not detected any more on Linux?
Why is there no mailing list for config-patches?
Thanks,
Ralf
> @@ -653,7 +656,7 @@ EOF
> # => hppa64-hp-hpux11.23
>
> if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
> - grep __LP64__ >/dev/null
> + grep -q __LP64__
> then
> HP_ARCH="hppa2.0w"
> else