Skip to content

Allow passing rustix_use_libc cfg using RUSTFLAGS #102353

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Oct 2, 2022
Merged

Allow passing rustix_use_libc cfg using RUSTFLAGS #102353

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 2 additions & 0 deletions src/bootstrap/lib.rs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -229,6 +229,8 @@ const EXTRA_CHECK_CFGS: &[(Option<Mode>, &'static str, Option<&[&'static str]>)]
// FIXME: Used by proc-macro2, but we should not be triggering on external dependencies.
(Some(Mode::Rustc), "span_locations", None),
(Some(Mode::ToolRustc), "span_locations", None),
// Can be passed in RUSTFLAGS to prevent direct syscalls in rustix.
(None, "rustix_use_libc", None),
];

/// A structure representing a Rust compiler.
Expand Down