diff options
Diffstat (limited to 'vendor/crossbeam-utils/build.rs')
-rw-r--r-- | vendor/crossbeam-utils/build.rs | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/vendor/crossbeam-utils/build.rs b/vendor/crossbeam-utils/build.rs deleted file mode 100644 index c71c231..0000000 --- a/vendor/crossbeam-utils/build.rs +++ /dev/null @@ -1,47 +0,0 @@ -// The rustc-cfg listed below are considered public API, but it is *unstable* -// and outside of the normal semver guarantees: -// -// - `crossbeam_no_atomic` -// Assume the target does *not* support any atomic operations. -// This is usually detected automatically by the build script, but you may -// need to enable it manually when building for custom targets or using -// non-cargo build systems that don't run the build script. -// -// With the exceptions mentioned above, the rustc-cfg emitted by the build -// script are *not* public API. - -#![warn(rust_2018_idioms)] - -use std::env; - -include!("no_atomic.rs"); -include!("build-common.rs"); - -fn main() { - println!("cargo:rerun-if-changed=no_atomic.rs"); - - let target = match env::var("TARGET") { - Ok(target) => convert_custom_linux_target(target), - Err(e) => { - println!( - "cargo:warning={}: unable to get TARGET environment variable: {}", - env!("CARGO_PKG_NAME"), - e - ); - return; - } - }; - - // Note that this is `no_`*, not `has_*`. This allows treating as the latest - // stable rustc is used when the build script doesn't run. This is useful - // for non-cargo build systems that don't run the build script. - if NO_ATOMIC.contains(&&*target) { - println!("cargo:rustc-cfg=crossbeam_no_atomic"); - } - - // `cfg(sanitize = "..")` is not stabilized. - let sanitize = env::var("CARGO_CFG_SANITIZE").unwrap_or_default(); - if sanitize.contains("thread") { - println!("cargo:rustc-cfg=crossbeam_sanitize_thread"); - } -} |