Dongsu Park 276137505e eclass: clean up .crates2.json when running cargo install ... When instaling rust packages with Rust 1.42, it fails like the following message: ``` * Detected file collision(s): * * /build/amd64-usr/usr/.crates2.json ``` Fix the install function in cargo.eclass so it can clean up the garbage json file.		2020-03-19 11:43:13 +01:00
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src/third_party/portage-stable	eclass: clean up .crates2.json when running cargo install	2020-03-19 11:43:13 +01:00