[Spice-devel] [common 3/5] build-sys: Add the SPICE_WARNING() and SPICE_PRINT_MESSAGES m4 macros

[Francois Gouget]

On Fri, 30 Oct 2015, Christophe Fergeau wrote:

> Hey,
> 
> This looks good, but I was wondering whether this is being copied/pasted
> from some other configure.ac/m4 file, or if this is the initial
> implementation?

It comes from Wine which is also LGPL:
https://source.winehq.org/git/wine.git/blob/HEAD:/COPYING.LIB
https://source.winehq.org/git/wine.git/blob/HEAD:/aclocal.m4


> We'll need to readd the AS_VAR_APPEND fallback which was removed in
> f7ec855af3d , otherwise looks fine

Ok. I'll resubmit.


-- 
Francois Gouget <fgouget at codeweavers.com>