K 10
svn:author
V 8
bdrewery
K 8
svn:date
V 27
2018-06-27T16:57:56.352586Z
K 7
svn:log
V 397
Clang: Only build needed target for bootstrap compiler.

This will disable the new LLVM_TARGET_ALL option which will only
enable the required target.

This only impacts the bootstrap compiler in WORLDTMP, not the target compiler
that will be installed.

MFC after:	2 weeks
Reviewed by:	sbruno, dim (earlier version)
Sponsored by:	Dell EMC
Differential Revision:	https://reviews.freebsd.org/D16021

END