tree de55c7cf573b5feece4d04bfc8c3c46cb477c8af
parent dab5817bcf2b0f9db645bbba5cc6f9c71e9c0e38
author Johnathan Van Why <jrvanwhy@google.com> 1612294199 -0800
committer Johnathan Van Why <jrvanwhy@google.com> 1612294199 -0800

Allow warnings during local development, but keep CI's current behavior where it errors if libtock-rs has warnings.

This is a second attempt at PR #270. We can't specify RUSTFLAGS directly because doing so overrides all rustflags configurations in .cargo/config. Those rustflags configs are important because they configure relocation and set the linker script. Instead, I append the "deny warnings" config to .cargo/config in CI itself.