rfc 1/2: specfile: use rpm macros where possible

[Eric Sandeen]

Jan Engelhardt wrote:
> parent d8a0f148be5b5ea67ee84c61201e98d345c14eda (v{3.0.0})
> commit c32f9b41de79a420e0896d2d4321ce74235d26ce
> Author: Jan Engelhardt <jengelh at medozas.de>
> Date:   Wed Feb 11 17:52:53 2009 +0100
> 
> specfile: use rpm macros where possible
> 
> This way less places need to be changes (when a developer decides
> to change it..) after the placeholders have been substituted.
> 
> Signed-off-by: Jan Engelhardt <jengelh at medozas.de>
> ---

Fine by me, though I never use the specfile (who does?)

I figure most distros have their own specfile to accomodate
distro-specific policies, macros, etc.

-Eric