fune/third_party/rust/memoffset-0.5.6/build.rs
Emilio Cobos Álvarez 90420e5429 Bug 1729813 - Update rayon to pick up a newer crossbeam version in style/webrender. r=nical
It was downgraded to investigate some windows crashes which ended up
being a crossbeam issue. So update it again to get fixes to some
crossbeam races.

Differential Revision: https://phabricator.services.mozilla.com/D125051
2021-09-09 16:37:04 +00:00

16 lines
402 B
Rust

extern crate autocfg;
fn main() {
let ac = autocfg::new();
// Check for a minimum version for a few features
if ac.probe_rustc_version(1, 31) {
println!("cargo:rustc-cfg=allow_clippy");
}
if ac.probe_rustc_version(1, 36) {
println!("cargo:rustc-cfg=maybe_uninit");
}
if ac.probe_rustc_version(1, 40) {
println!("cargo:rustc-cfg=doctests");
}
}