setup-toolchain.sh

   1 #!/bin/bash
   2 # Set up the appropriate rustc toolchain
   3
   4 set -e
   5
   6 cd "$(dirname "$0")" || exit
   7
   8 if ! command -v rustup-toolchain-install-master > /dev/null; then
   9   cargo install \
  10     rustup-toolchain-install-master \
  11     --bin rustup-toolchain-install-master \
  12     --debug
  13 fi
  14
  15 rustup-toolchain-install-master -f -n master
  16 rustup override set master