2019-10-21 05:44:28 +08:00
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#!/usr/bin/env bash
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# Install/update rust.
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# The first argument should be the toolchain to install.
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set -ex
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if [ -z "$1" ]
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then
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echo "First parameter must be toolchain to install."
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exit 1
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fi
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TOOLCHAIN="$1"
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rustup set profile minimal
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rustup component remove --toolchain=$TOOLCHAIN rust-docs || echo "already removed"
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2020-07-08 05:08:51 +08:00
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rustup update --no-self-update $TOOLCHAIN
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2019-10-21 05:44:28 +08:00
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rustup default $TOOLCHAIN
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rustup -V
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rustc -Vv
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cargo -V
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