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Re: -Werror breaks autoconf tests, but not actual source code


From: Paul Eggert
Subject: Re: -Werror breaks autoconf tests, but not actual source code
Date: 11 Dec 2003 17:04:18 -0800
User-agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.3

"Millaway, John" <address@hidden> writes:

> > Autoconf 2.59 doesn't mention either yyunput 
> 
> No, but `lex' does. You get yyunput in your conftest.c when autoconf invokes
> `$LEX conftest.l'.

Not much we can do about 'lex', I suppose.  Perhaps your other
suggestion (a different CFLAGS for 'configure') is the best one.
Might be a bit tricky to implement, though.




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