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Re: AC_FUNC_STRTOD
From: |
Ralf Wildenhues |
Subject: |
Re: AC_FUNC_STRTOD |
Date: |
Sat, 28 Aug 2010 13:20:33 +0200 |
User-agent: |
Mutt/1.5.20 (2010-04-22) |
Hello Bruno,
* Bruno Haible wrote on Sat, Aug 28, 2010 at 12:56:21PM CEST:
> Paolo Bonzini wrote on 2010-06-15:
> > > - AC_FUNC_STRNLEN
> >
> > This maybe falls in the same group as AC_FUNC_MALLOC/AC_FUNC_REALLOC.
>
> OK, let's leave it in Autoconf. But the cross-compilation guess is too
> pessimistic for gnulib habits: we haven't seen the AIX bug on any system
> except on AIX. In particular, it's bad to guess "no" for embedded glibc
> systems because that increases the size of compiled executables.
But that holds for Autoconf's AC_FUNC_STRNLEN as well. Shouldn't it
have a more optimistic cross compilation guess, too?
Thanks,
Ralf
> 2010-08-28 Bruno Haible <address@hidden>
>
> strnlen: Improve cross-compilation guess.
> * m4/strnlen.m4 (gl_FUNC_STRNLEN): Require AC_CANONICAL_HOST. Inline
> the definition of AC_FUNC_STRNLEN, with an improved cross-compilation
> guess.