Re-do the FreeBSD cross-builds to use Clang and libc++. Fixes #44433#46941

Merged

bors merged 2 commits intorust-lang:masterfrom

ScottAbbey:freebsd-build-update

Dec 26, 2017

Commits on Dec 22, 2017

Re-do the FreeBSD cross-builds to use Clang and libc++. Fixes #44433.

jld
authored and
ScottAbbey
committed
Don't try to statically link libstdc++ on FreeBSD
ScottAbbey
committed