Create cmake.yml

Basic cmake use.

Author: davea42

.github/workflows/cmake.yml

@@ -0,0 +1,33 @@
+# This is a basic workflow to help you get started with Actions
+
+name: cmake CI
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+    types: [opened, synchronize, reopened]
+
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+jobs:
+  build:
+    
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Install cmake
+      run: |
+        sudo apt-get -qq update
+        sudo apt install build-essential cmake
+    - name: Build libdwarf
+      run: |
+        mkdir builddir && cd builddir
+        cmake ../CMakeLists.txt
+        make
+    -name Test libdwarf
+      run:   ctest -R self
+