CI: check that deps are not using libstd API

rustls · Nov 14, 2023 · e2f7220 · e2f7220
1 parent f41ccd3
commit e2f7220
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
@@ -90,6 +90,12 @@ jobs:
         run: cargo build --locked
         working-directory: rustls
 
+        # this target does _not_ include the libstd crate in its sysroot
+        # it will catch unwanted usage of libstd in _dependencies_
+      - name: cargo build (debug; default features; no-std)
+        run: cargo build --locked --no-default-features --target x86_64-unknown-none
+        working-directory: rustls
+
       - name: cargo test (debug; default features)
         run: cargo test --locked
         working-directory: rustls