K 10
svn:author
V 6
gerald
K 8
svn:date
V 27
2017-04-16T02:40:18.554422Z
K 7
svn:log
V 148
Copy files/patch-gcc_system.h over from lang/gcc49 to fix the build
with libc++ 3.9.0.

PR:		212804
Submitted by:	dim
Approved by:	ian (maintainer)

END