mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-12-29 22:43:41 +00:00
32 lines
1.1 KiB
Bash
Executable file
32 lines
1.1 KiB
Bash
Executable file
#!/bin/bash
|
|
# Set up the appropriate rustc toolchain
|
|
|
|
set -e
|
|
|
|
cd "$(dirname "$0")"
|
|
|
|
ERRNO=0
|
|
RTIM_PATH=$(command -v rustup-toolchain-install-master) || ERRNO=$?
|
|
CARGO_HOME=${CARGO_HOME:-$HOME/.cargo}
|
|
|
|
# Check if people also install RTIM in other locations beside
|
|
# ~/.cargo/bin
|
|
if [[ "$ERRNO" -ne 0 ]] || [[ "$RTIM_PATH" == $CARGO_HOME/bin/rustup-toolchain-install-master ]]; then
|
|
cargo install -Z install-upgrade rustup-toolchain-install-master
|
|
else
|
|
VERSION=$(rustup-toolchain-install-master -V | grep -o "[0-9.]*")
|
|
REMOTE=$(cargo search rustup-toolchain-install-master | grep -o "[0-9.]*")
|
|
echo "info: skipping updating rustup-toolchain-install-master at $RTIM_PATH"
|
|
echo " current version : $VERSION"
|
|
echo " remote version : $REMOTE"
|
|
fi
|
|
|
|
RUST_COMMIT=$(git ls-remote https://github.com/rust-lang/rust master | awk '{print $1}')
|
|
|
|
if rustc +master -Vv 2>/dev/null | grep -q "$RUST_COMMIT"; then
|
|
echo "info: master toolchain is up-to-date"
|
|
exit 0
|
|
fi
|
|
|
|
rustup-toolchain-install-master -f -n master -c rustc-dev -- "$RUST_COMMIT"
|
|
rustup override set master
|