.github/workflow : Added compile tests

.github/workflow/compile-tests.yml

@@ -0,0 +1,29 @@
+name: Compilation tests for application
+
+on:
+  push:
+    branches: [ master]
+  pull_request:
+    types: [opened, edited, reopened, synchronize]
+    branches: [ master ]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        submodules: true
+    - name: arm-none-eabi-gcc
+      uses: fiam/arm-none-eabi-gcc@v1
+      with:
+        release: '10-2020-q4' # The arm-none-eabi-gcc release to use.
+    - name: Compile Test - coap chat
+      run: make -C coap-chat BOARD=samr21-xpro
+    - name: Compile Test - sniffer
+      run: make -C sniffer BOARD=samr21-xpro
+    - name: Compile Test - spectrum scanner
+      run: make -C spectrum-scanner
+