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Re: [PATCH] longlong: tune, particularly for common case of c99
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From: |
Eric Blake |
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Subject: |
Re: [PATCH] longlong: tune, particularly for common case of c99 |
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Date: |
Fri, 18 Feb 2011 09:54:16 -0700 |
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User-agent: |
Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.13) Gecko/20101209 Fedora/3.1.7-0.35.b3pre.fc14 Lightning/1.0b3pre Mnenhy/0.8.3 Thunderbird/3.1.7 |
On 02/16/2011 02:26 AM, Paul Eggert wrote:
> I'm now looking to incorporate the crypto/md5 module into Emacs,
> and trying to slim down its 'configure'. Here's one: if it's
> C99 we don't have to test for 'long long' separately. Also,
> in practice, if there's no 'unsigned long long', there's no 'long long'.
> I installed this into gnulib, and will put a similar change into
> Autoconf.
This causes a regression when cross-compiling:
checking for long long int... configure: error: in
`/home/remote/eblake/libvirt-tmp/build':
configure: error: cannot run test program while cross compiling
See `config.log' for more details
I'm trying to diagnose it further, but we may need to revert this change
if I can't figure out why and how to fix it.
--
Eric Blake address@hidden +1-801-349-2682
Libvirt virtualization library http://libvirt.org
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- Re: [PATCH] longlong: tune, particularly for common case of c99,
Eric Blake <=