Auto merge of #2830 - munyari:rustc-env, r=alexcrichton
authorbors <bors@rust-lang.org>
Sun, 10 Jul 2016 06:36:03 +0000 (23:36 -0700)
committerGitHub <noreply@github.com>
Sun, 10 Jul 2016 06:36:03 +0000 (23:36 -0700)
commit350232ba8ff818be3705848eb3bc119ac9afe607
tree954f8dd3376b4fd912b79191d4f0a7202f5a008a
parent2b061c5d82cd7e42074280a943947159cac05578
parent7070e3158bbaa7622ff888cb918b46fb34cd278b
Auto merge of #2830 - munyari:rustc-env, r=alexcrichton

Set environment variable for rustc in custom_build.rs

Addresses #2819