Prefer CARGO_PKG_* in version info
authorAlex Crichton <alex@alexcrichton.com>
Tue, 28 Feb 2017 17:45:08 +0000 (09:45 -0800)
committerAlex Crichton <alex@alexcrichton.com>
Tue, 28 Feb 2017 17:45:08 +0000 (09:45 -0800)
commitf6fd0fd9b9042f914f331691b4433c655edbe2bb
tree268309f4fed2463f746da1ca864420f3307f7635
parent09b68aa640a7c61b9690bc51fe22e5fccbc9aad7
Prefer CARGO_PKG_* in version info

These are always set by Cargo and avoids rustbuild-building-cargo to need to
parse semver
src/cargo/lib.rs