K 10
svn:author
V 7
linimon
K 8
svn:date
V 27
2018-12-25T13:09:27.217035Z
K 7
svn:log
V 193
Base GCC can't use -Wno-unused-but-set-variable option.  Remove it when
base GCC is used.

While here, add USES=gl.

PR:		233910
Submitted by:	Piotr Kubaj
Approved by:	portmgr (tier-2 blanket)

END