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Re: AC_SEARCH_LIBS without LIBS
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From: |
Russ Allbery |
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Subject: |
Re: AC_SEARCH_LIBS without LIBS |
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Date: |
Fri, 16 May 2014 11:27:18 -0700 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux) |
Peter Johansson <address@hidden> writes:
> On 17/05/14 01:47, NightStrike wrote:
>> This is an issue if you need to check for the existence of a library,
>> but only use it in a subset of all of your things being compiled.
>> Is this considered a bug in AC_SEARCH_LIBS, or is there a workaround
>> I'm missing?
> Occasionally I've used the pattern
> save_LIBS=$LIBS
> AC_SEARCH_LIBS([...
> LIBS=$save_LIBS
Likewise. I do this a lot.
--
Russ Allbery (address@hidden) <http://www.eyrie.org/~eagle/>