dev-lang/rust: mask USE flags for stable
authorDoug Goldstein <cardoe@gentoo.org>
Wed, 4 Jan 2017 20:34:30 +0000 (14:34 -0600)
committerDoug Goldstein <cardoe@gentoo.org>
Wed, 4 Jan 2017 20:35:06 +0000 (14:35 -0600)
commite632eb1aded8ed3467e07e92dfd0cfc62ffa817a
tree2ce010f6c1e18b04386d3f7c80aad85fc1ee8e06
parentab85b606b94ca01f4d92d5efaa3040a57ff77153
dev-lang/rust: mask USE flags for stable

Unfortunately LLVM 3.8.x or newer isn't stable and nor is libcxx so we
can't let users enable those USE flags.

Signed-off-by: Doug Goldstein <cardoe@gentoo.org>
profiles/base/package.use.stable.mask