* fixes:
http://errors.yoctoproject.org/Errors/Details/174716/
qhull/2012.1-r0/qhull-2012.1/src/testqset/testqset.c:217:9: error: format not a string literal and no format arguments [-Werror=format-security]
printf(promptstr);
^~~~~~
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>