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Re: AC_CHECK_FUNCS vs. undeclared entry points
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From: |
Paul Eggert |
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Subject: |
Re: AC_CHECK_FUNCS vs. undeclared entry points |
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Date: |
Fri, 14 Apr 2006 18:15:57 -0700 |
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User-agent: |
Gnus/5.1007 (Gnus v5.10.7) Emacs/21.4 (gnu/linux) |
Eric Blake <address@hidden> writes:
> Should we change AC_CHECK_FUNCS to also check for a prototype?
This is a longstanding issue with Autoconf, and as a practical matter
I'm afraid the answer is no, for backward compatibility reasons.
> Or should we just beef up the documentation of AC_CHECK_FUNCS to
> cross-reference AC_CHECK_DECLS?
Wouldn't hurt, I suppose.