mirror of
https://github.com/rust-lang/rust.git
synced 2025-10-04 11:17:04 +00:00
ddbc45673b
Unfortunately, sanitizers do not support versioned symbols[1], so they break filesystem access via the legacy, pre-ino64 ABI. To use sanitizers on FreeBSD >= 12, we need to build the libc crate with LIBC_CI=1 to use the new ABI -- including the libc used for std. But that removes the st_lspare field std was expecting for the deprecated metadata extension. Add a way to skip that field to allow the build to work. [1]: https://github.com/google/sanitizers/issues/628