Support building `cfg=c_bindings` with `no-std`

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

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 20ca306b18dcd7e185a1cc629012a6ce1ec7da4c..96c629220d454e9cdf2e551a203152908aa82dc3 100644 (file)
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -109,11 +109,14 @@ jobs:
         run: RUSTFLAGS="-C link-dead-code" cargo test --verbose --color always
       - name: Test on no-std bullds Rust ${{ matrix.toolchain }}
         if: "matrix.build-no-std && !matrix.coverage"
+        shell: bash # Default on Winblows is powershell
         run: |
           cd lightning
           cargo test --verbose --color always --no-default-features --features no-std
           # check if there is a conflict between no-std and the default std feature
           cargo test --verbose --color always --features no-std
+          # check if there is a conflict between no-std and the c_bindings cfg
+          RUSTFLAGS="--cfg=c_bindings" cargo test --verbose --color always --no-default-features --features=no-std
           cd ..
       - name: Test on no-std builds Rust ${{ matrix.toolchain }} and full code-linking for coverage generation
         if: "matrix.build-no-std && matrix.coverage"