CARGO_BAZEL_ISOLATED not respected when used with bazel modules

bazelbuild / rules_rust

Rust rules for Bazel

https://bazelbuild.github.io/rules_rust/

Apache License 2.0

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CARGO_BAZEL_ISOLATED not respected when used with bazel modules #2867

Open burkpojken opened 2 months ago

burkpojken commented 2 months ago

When using the "crate_universe:extension.bzl" the CARGO_HOME directory is used instead of the bazel module ctx directory. If I understand the documentation and code correctly the handling of CARGO_BAZEL_ISOLATED is missing for bazel modules?