Recompile against clang 5.0.300080 with libc++

Change-Id: I83fa40b7286ea1f345827716cd3343abf34764ed
diff --git a/linux-x86_64/lib/libGL.so b/linux-x86_64/lib/libGL.so
index a05f9e0..00676b0 100755
--- a/linux-x86_64/lib/libGL.so
+++ b/linux-x86_64/lib/libGL.so
Binary files differ