56de2bcd43
https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948 this can do it nicely. Signed-off-by: Anton Arapov <anton@deadbeef.mx>
4 lines
167 B
Bash
4 lines
167 B
Bash
# Fix 'failed to open: /homeless-shelter/.cargo/.package-cache' in rust 1.36.
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if [[ -z ${IN_NIX_SHELL-} && -z ${CARGO_HOME-} ]]; then
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export CARGO_HOME=$TMPDIR
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fi
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