K 10
svn:author
V 8
bdrewery
K 8
svn:date
V 27
2016-05-28T16:21:05.360808Z
K 7
svn:log
V 232
Always export X_* vars.

This fixes CROSS_TOOLCHAIN builds after r300886 since it
relies on X_COMPILER_TYPE being set.

The X_* vars will only represent the external compiler
being used.

Sponsored by:	EMC / Isilon Storage Division

END