Unverified Commit 33be8d82 authored by teor's avatar teor
Browse files

Travis: merge before_cache from 29036 and 29962 

And add some useful comments
parent 124990aa

.travis.yml

+7 −3
Original line number Diff line number Diff line
@@ -5,9 +5,10 @@ cache: 
  ## cargo: true

  directories:

    - $HOME/.cargo



before_cache:

  - rm -rf $HOME/.cargo/registry

    ## caching CARGO_TARGET_DIR actually slows down the build over time,

    ## because old build products are never deleted.

    ## where we point CARGO_TARGET_DIR in all our cargo invocations

    #- $TRAVIS_BUILD_DIR/src/rust/target



compiler:

  - gcc
@@ -217,6 +218,9 @@ after_failure: 
before_cache:

  ## Delete all gcov files.

  - if [[ "$COVERAGE_OPTIONS" != "" ]]; then make reset-gcov; fi

  ## Delete the cargo registry before caching .cargo, because it's cheaper to

  ## download the registry and throw it away, rather than caching it

  - rm -rf $HOME/.cargo/registry



notifications:

  irc: