nixpkgs/pkgs/build-support/rust/patch-registry-deps/pkg-config

for dir in pkg-config-*; do
    [ -d "$dir" ] || continue

    echo "Patching pkg-config registry dep"

    substituteInPlace "$dir/src/lib.rs" \
        --replace '"/usr"' '"/nix/store/"'
done
buildRustPackage: Add a mechanism to patch registry deps ... in a more generic way. With this commit, if you need to patch a registry package to make it work with Nix, you just need to add a script to patch-registry-deps in the same style as the `pkg-config` script. 2015-04-23 16:37:52 +02:00			`for dir in pkg-config-*; do`
			`[ -d "$dir" ] \|\| continue`

			`echo "Patching pkg-config registry dep"`

			`substituteInPlace "$dir/src/lib.rs" \`
			`--replace '"/usr"' '"/nix/store/"'`
			`done`