Github CI

Update CI names

Change CI build target

Author: hannesa2

.github/workflows/BuildPR.yml

@@ -0,0 +1,19 @@
+name: PullRequest
+
+on: [pull_request]
+
+jobs:
+  build-objective-git:
+    name: Build objective-git
+    runs-on: macOS-latest
+    steps:
+      - name: Checkout
+        uses: actions/[email protected]
+        with:
+          fetch-depth: 0
+          submodules: true
+      - name: Set XCode Version
+        run: sudo xcode-select -s /Applications/Xcode_12.2.app
+      - name: Build project
+        run: set -o pipefail && xcodebuild -workspace ObjectiveGitFramework.xcworkspace -scheme "ObjectiveGit Mac" build | xcpretty
+