Add env-var to suppress rustc caching
authorAleksey Kladov <aleksey.kladov@gmail.com>
Sat, 14 Apr 2018 11:09:23 +0000 (14:09 +0300)
committerAleksey Kladov <aleksey.kladov@gmail.com>
Sat, 14 Apr 2018 11:09:23 +0000 (14:09 +0300)
commitc473479ab0459f04adf9d4ddbfe062497d03e3d4
treeea9c118e6d3f6e5e2c07b8682639a6926d81b61f
parent6b1dc52b86fabb278e7bcede19428f359e52282a
Add env-var to suppress rustc caching
src/cargo/util/config.rs
src/doc/src/reference/environment-variables.md
tests/testsuite/rustc_info_cache.rs