Cache build output in the target build directory
authorAlex Crichton <alex@alexcrichton.com>
Mon, 10 Nov 2014 17:52:14 +0000 (09:52 -0800)
committerAlex Crichton <alex@alexcrichton.com>
Tue, 11 Nov 2014 04:56:34 +0000 (20:56 -0800)
commitd29e3a0f455f1e014425eb4fd54fcf4e3031fc13
tree83356389e3ad7ba014e45e2270eddd89d42118b7
parent0c08e0d74fc7a92f0fe5f671797ebfe99f69424d
Cache build output in the target build directory

Placing it in the host directory may end up later on down the road causing a
spurious recompilation when one isn't necessary. I couldn't currently think of a
test case for this, as I don't think that this affects correctness.
src/cargo/ops/cargo_rustc/custom_build.rs