New comment by paper42 on void-packages repository

https://github.com/void-linux/void-packages/pull/35690#issuecomment-1046090531

Comment:
> According to [google/cargo-raze#114 (comment)](https://github.com/google/cargo-raze/issues/114#issuecomment-547080315), on the failing targets the `autocfg` build script for `indexmap` cannot detect that `std` is available and ends up compiling an `IndexSet` without a default build hasher. I'm wondering if we can manually specify `--cfg=has_std` somehow.

#34889