Add clang CI

.github/workflows/clang.yml

@@ -0,0 +1,17 @@
+name: Rust
+
+on: [push, pull_request]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v1
+    - name: Update submodules
+      run: git submodule update --init
+    - name: Build contract
+      run: make -f Makefile.clang all-via-docker
+    - name: Run omni_lock tests
+      run: cd tests/omni_lock_rust && cargo test

Makefile.clang

@@ -85,7 +85,7 @@ omni_lock_mol:
 build/cobuild.o: c/cobuild.c c/cobuild.h
 	$(CC) -c $(OMNI_LOCK_CFLAGS) -o $@ $<
 
-build/omni_lock.o: c/omni_lock.c c/omni_lock_supply.h c/omni_lock_acp.h c/secp256k1_lock.h build/secp256k1_data_info_20210801.h $(SECP256K1_SRC_20210801) c/ckb_identity.h
+build/omni_lock.o: c/omni_lock.c c/omni_lock_supply.h c/omni_lock_acp.h build/secp256k1_data_info_20210801.h $(SECP256K1_SRC_20210801) c/ckb_identity.h
 	$(CC) -c $(OMNI_LOCK_CFLAGS) -o $@ $<
 
 build/omni_lock: build/omni_lock.o build/cobuild.o