Add CI test that `#[cfg]` tags are from a defined set

[rust-lightning] / .github / workflows / build.yml

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 00ef76f787e188e0e23fc94b2244bb1cbca8673f..91f61810e5f9dc3059ec5cfc94e41b9b4c71f5cc 100644 (file)
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -44,6 +44,8 @@ jobs:
         run: |
           rustup target add thumbv7m-none-eabi
           sudo apt-get -y install gcc-arm-none-eabi
+      - name: Check for unknown cfg tags
+        run: ci/check-cfg-flags.py
       - name: shellcheck the CI script
         if: "matrix.platform == 'ubuntu-latest'"
         run: |