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Re: Check for global symbol


From: Peter O'Gorman
Subject: Re: Check for global symbol
Date: Wed, 26 Jan 2011 13:18:58 -0600
User-agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.13) Gecko/20101209 Fedora/3.1.7-0.35.b3pre.fc13 Thunderbird/3.1.7

On 01/26/2011 01:15 PM, tom fogal wrote:
Sergio Belkin<address@hidden>  writes:
Hi,

Is there a way to check is a library function is global?

   AC_TRY_COMPILE(...,
     [extern rettype funcname(args);],
     [funcname(...);]
   )

This would need to be AC_TRY_LINK, but it's possible to just use AC_CHECK_LIB, AC_SEARCH_LIBS etc.

Peter



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