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17 lines
658 B
17 lines
658 B
ver=<ver>
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sudo rsync -rvP build/install-rustc-$ver/ /opt/rust-bin-$ver
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sudo emerge -1 app-eselect/eselect-rust
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sudo ln -s /opt/rust-bin-$ver/bin/rustc /usr/bin/rustc-bin-$ver
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sudo mkdir -p /etc/env.d/rust
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sudo touch /etc/env.d/rust/provider-rust-bin-$ver
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sudo eselect rust set rust-bin-$ver
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sudo mkdir -p /var/db/pkg/dev-lang/rust-bin-$ver
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echo 0 | sudo tee /var/db/pkg/dev-lang/rust-bin-$ver/SLOT > /dev/null
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sudo emerge dev-lang/rust
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(might need to set CC=clang and CXX=clang++ for initial build...)
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sudo rm -rf /opt/rust-bin-$ver /usr/bin/rustc-bin-$ver
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sudo rm -rf /etc/env.d/rust/provider-rust-bin-$ver
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sudo rm -rf /var/db/pkg/dev-lang/rust-bin-$ver
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