On 03/27/2011 11:22 AM, gia...@gmail.com wrote:
> I'm trying to rebuild a package with an autotools based toolchain and
> it's failing because they use -Werror and gcc 4.6 spits out few new
> warnings on the code.

Packages adding -Werror by themselves are poorly designed. Contact their 
upstreams and tell them they are doing it wrong.

> Now, is it possible to quickly disable -Werror from the ./configure
> command line?

Theoretically, configure CFLAGS=<whatever> should always work.
However, packages whose authors are adding -Werror inside of a configure 
script, they also get this wrong.

In some (rare) cases, packages adding -Werror have --disable-werror 
option or similar.

> Right now the only solution I found (short of fixing the
> code...) is to patch Makefile.in but that does seem very robust.
What to do depends upon the details of a package.

For packages which are based on autoconf only, patching Makefile.ins 
could be a solution (the Makefile.ins are source files), in 
automake-based packages, the appropriate files to patch would be the 
Makefile.am (The Makefile.in's are generated).



Ralf
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