add -Wunused-but-set-variable
authorOleksij Rempel <linux@rempel-privat.de>
Thu, 13 Oct 2016 07:41:06 +0000 (09:41 +0200)
committerOleksij Rempel <linux@rempel-privat.de>
Sat, 15 Oct 2016 13:55:49 +0000 (15:55 +0200)
commit7f95fac61c96c91198ad65198c2fa30dfc936286
tree36d1facd94d59b14239c4b6e7b2d8316b54e0f7c
parentf6af791348b68ceadab375e4ed0f7bcda86cb3c0
add -Wunused-but-set-variable

we can't just now use -Wall. So lets add them step by step.
-Wunused-but-set-variable seems to be a good start :)

Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
target_firmware/CMakeLists.txt