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Re: RFE: macro for warning at configure-time if CFLAGS includes -Werror


From: Adrian Bunk
Subject: Re: RFE: macro for warning at configure-time if CFLAGS includes -Werror
Date: Thu, 20 Sep 2012 01:02:29 +0300
User-agent: Mutt/1.5.21 (2010-09-15)

On Wed, Sep 19, 2012 at 03:40:39PM -0600, Eric Blake wrote:
> On 09/19/2012 03:33 PM, Adrian Bunk wrote:
> > IMHO the best solution for both package maintainers and people compiling 
> > software would be:
> > - AC_PROG_CC always filters out -Werror
> 
> Always filtering seems a bit too strong - I think that filtering -Werror
> requires at least some request from the configure.ac writer that
> filtering -Werror is intended.
>...

But that wouldn't fix your original problem where a normal configure
had wrong test results with -Werror.

cu
Adrian

-- 

       "Is there not promise of rain?" Ling Tan asked suddenly out
        of the darkness. There had been need of rain for many days.
       "Only a promise," Lao Er said.
                                       Pearl S. Buck - Dragon Seed




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