Auto merge of #3974 - mcgoo:build_rs_native_path, r=alexcrichton
authorbors <bors@rust-lang.org>
Mon, 8 May 2017 21:11:30 +0000 (21:11 +0000)
committerbors <bors@rust-lang.org>
Mon, 8 May 2017 21:11:30 +0000 (21:11 +0000)
commit9bf9bddd9297cfb5098be6146d85be551c6d4eff
tree3a90cb666c2c2ac2a4195c7cbc1f19d8f52c1e49
parenta232aefff718ae22a96370a86f1c59e3cc881e64
parentb8158cfdc8dd3b197e43ec85643aa6e80a5b1af1
Auto merge of #3974 - mcgoo:build_rs_native_path, r=alexcrichton

fix dynamic search path for build scripts

fixes https://github.com/rust-lang/cargo/issues/3957