[PATCH util-macros 1/1] Turn on the selective -Werror=... CFLAGS for development builds only

[Julien Cristau]

On Sun, Dec 18, 2011 at 16:19:14 -0800, Jeremy Huddleston wrote:

> For the more dangerous compiler warnings that we made into errors,
> use -Werror=... if .git exists and -W... if not.  This way we still
> force developers to trip on them but end users will just see
> warnings.
> 
Please make it an explicit option rather than keying on the existence of
.git.

Thanks,
Julien