K 10
svn:author
V 6
pkubaj
K 8
svn:date
V 27
2019-06-10T10:02:29.212578Z
K 7
svn:log
V 184
math/libxls: fix build

Add USES=compiler:c++11-lang:
configure: error: *** A compiler with support for C++11 language features is required.

Approved by:	mentors (implicite approval)

END