Auto merge of #20790 - servo:tc-rustup, r=edunham

Install rustup in TaskCluster builds

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bors-servo 2018-05-17 14:56:31 -04:00 committed by GitHub
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@ -8,7 +8,16 @@ set -o errexit
set -o nounset
set -o pipefail
curl https://sh.rustup.rs -sSf | sh -s -- --default-toolchain none -y
export PATH="${HOME}/.cargo/bin:${PATH}"
# Update this from the linux-dev builder in etc/ci/buildbot_steps.yml
export RUST_BACKTRACE=1
export RUSTFLAGS="-Dwarnings"
export CARGO_INCREMENTAL=0
export SCCACHE_IDLE_TIMEOUT=1200
./mach test-tidy --no-progress --all
./mach test-tidy --no-progress --self-test
env CC=gcc-5 CXX=g++-5 ./mach build --dev