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servo / surfman

Accelerated offscreen graphics for WebGL
Apache License 2.0
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Fix clippy lint `mismatched_target_os` #290

Closed jschwe closed 5 months ago

jschwe commented 6 months ago

Fix the deny-by-default clippy lint mismatched_target_os. We rename the linux cfg option to free_unix, which more accurately represents how it is used. The naming follows the cfg names chosen by the winit crate.

The wayland cfg is slightly adjusted, to only be selected as the default if 1. wayland is enabled AND 2. either x11 is disabled, or the sm-wayland-default is selected

Example clippy error message:

error: operating system used in target family position
  --> surfman/src/platform/unix/mod.rs:13:1
   |
13 | #[cfg(linux)]
   | ^^^^^^-----^^
   |       |
   |       help: try: `target_os = "linux"`
   |
   = help: did you mean `unix`?
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#mismatched_target_os