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authorMatthias Krüger <matthias.krueger@famsik.de>2024-07-18 08:08:59 +0200
committerGitHub <noreply@github.com>2024-07-18 08:08:59 +0200
commit2013bf9077b5cf43326fc29ee2fb5f8c0784a171 (patch)
treed868720cdf27140f195a61028ad47277344678f4 /src
parent97d5edf4b1c31c0657f760c20f8388f2c2196d00 (diff)
parenta8b6e3f5c9a9addf320f34e33422043ac682aa91 (diff)
downloadrust-2013bf9077b5cf43326fc29ee2fb5f8c0784a171.tar.gz
rust-2013bf9077b5cf43326fc29ee2fb5f8c0784a171.zip
Rollup merge of #127787 - Rejyr:migrate-atomic-lock-free-rmake, r=jieyouxu
Migrate `atomic-lock-free` to `rmake`

Also adds `llvm_components_contain` to `run-make-support`.

Part of #121876.

r? ``@jieyouxu``

try-job: dist-x86_64-linux
Diffstat (limited to 'src')
-rw-r--r--src/tools/run-make-support/src/lib.rs2
-rw-r--r--src/tools/run-make-support/src/targets.rs7
-rw-r--r--src/tools/tidy/src/allowed_run_make_makefiles.txt1
3 files changed, 8 insertions, 2 deletions
diff --git a/src/tools/run-make-support/src/lib.rs b/src/tools/run-make-support/src/lib.rs
index b15705e8965..e6a45f57de6 100644
--- a/src/tools/run-make-support/src/lib.rs
+++ b/src/tools/run-make-support/src/lib.rs
@@ -61,7 +61,7 @@ pub use env::{env_var, env_var_os};
 pub use run::{cmd, run, run_fail, run_with_args};
 
 /// Helpers for checking target information.
-pub use targets::{is_darwin, is_msvc, is_windows, target, uname};
+pub use targets::{is_darwin, is_msvc, is_windows, llvm_components_contain, target, uname};
 
 /// Helpers for building names of output artifacts that are potentially target-specific.
 pub use artifact_names::{
diff --git a/src/tools/run-make-support/src/targets.rs b/src/tools/run-make-support/src/targets.rs
index 42d4a45680d..5dcb0b83430 100644
--- a/src/tools/run-make-support/src/targets.rs
+++ b/src/tools/run-make-support/src/targets.rs
@@ -28,6 +28,13 @@ pub fn is_darwin() -> bool {
     target().contains("darwin")
 }
 
+/// Check if `component` is within `LLVM_COMPONENTS`
+#[must_use]
+pub fn llvm_components_contain(component: &str) -> bool {
+    // `LLVM_COMPONENTS` is a space-separated list of words
+    env_var("LLVM_COMPONENTS").split_whitespace().find(|s| s == &component).is_some()
+}
+
 /// Run `uname`. This assumes that `uname` is available on the platform!
 #[track_caller]
 #[must_use]
diff --git a/src/tools/tidy/src/allowed_run_make_makefiles.txt b/src/tools/tidy/src/allowed_run_make_makefiles.txt
index 2e26f9344b8..f33cde110a5 100644
--- a/src/tools/tidy/src/allowed_run_make_makefiles.txt
+++ b/src/tools/tidy/src/allowed_run_make_makefiles.txt
@@ -1,5 +1,4 @@
 run-make/archive-duplicate-names/Makefile
-run-make/atomic-lock-free/Makefile
 run-make/branch-protection-check-IBT/Makefile
 run-make/c-dynamic-dylib/Makefile
 run-make/c-dynamic-rlib/Makefile