| #!/bin/sh | |
| set -ue | |
| # Prints the absolute path of a directory to stdout | |
| abs_path() { | |
| local path="$1" | |
| # Unset CDPATH because it causes havok: it makes the destination unpredictable | |
| # and triggers 'cd' to print the path to stdout. Route `cd`'s output to /dev/null | |
| # for good measure. | |
| (unset CDPATH && cd "$path" > /dev/null && pwd) | |
| } | |
| # Running cargo will read the libstd Cargo.toml | |
| # which uses the unstable `public-dependency` feature. | |
| export RUSTC_BOOTSTRAP=1 | |
| src_dir="$(abs_path $(dirname "$0"))" | |
| $CARGO run --manifest-path="$src_dir/Cargo.toml" -- tarball "$@" |