Auto merge of #3356 - ibabushkin:feature-build-rustflags, r=alexcrichton
authorbors <bors@rust-lang.org>
Fri, 2 Dec 2016 23:39:49 +0000 (23:39 +0000)
committerbors <bors@rust-lang.org>
Fri, 2 Dec 2016 23:39:49 +0000 (23:39 +0000)
commitf33b7b0f95fb3d14735ad34cd9397c0736c84acc
treea90cfa490e0a33c6cfffe8ade2ee7ede66f12ec3
parentcd389251ef07eaa655b3574ba5fb8231626e0218
parentf440704e50e31e45d826654de20046dc6c746fa1
Auto merge of #3356 - ibabushkin:feature-build-rustflags, r=alexcrichton

Implemented string lookup for `build.rustflags` config key

This addresses the immediate issue described in #3052 .
I am, however, unsure about the current state of the deeper issues mentioned in that issue, but if needed, I can take stab at them as well. :)
src/cargo/ops/cargo_rustc/context.rs