[Buildroot] [PATCH] package/poco: disable build for riscv

[Peter Korsgaard]

>>>>> "Baruch" == Baruch Siach <baruch at tkos.co.il> writes:

 > poco does not support the riscv target.
 > Fixes:
 > http://autobuild.buildroot.net/results/9a8/9a8213c502df53222eafc3ecd2fcfa36db20950b/
 > http://autobuild.buildroot.net/results/dd4/dd48cac70e8cb697b42ee51561902df81edcea40/
 > http://autobuild.buildroot.net/results/030/030c6cc8e2a59b015f8f3793d76234a2ef4ab772/

 > Cc: Yegor Yefremov <yegorslists at googlemail.com>
 > Signed-off-by: Baruch Siach <baruch at tkos.co.il>

Committed to 2018.11.x, thanks.

-- 
Bye, Peter Korsgaard