[dpdk-dev] [PATCH] mk: allow application to override clean

[Thomas Monjalon]

> In some cases application may want to have additional rules
> for clean. This can be handled by allowing the double colon
> form of rule.
> 
>  https://www.gnu.org/software/make/manual/html_node/Double_002dColon.html
> 
> Single colon and double colon rules for same target causes
> an error.
> 
> Signed-off-by: Stephen Hemminger <stephen at networkplumber.org>

I think this need could also be solved by having a pkgconfig-like file
and not using this rte.app.mk.

Acked-by: Thomas Monjalon <thomas.monjalon at 6wind.com>

Applied, despite wrong formatting of the patch

Thanks
-- 
Thomas