Version check CI (#254)

.github/workflows/ci.yml

@@ -327,6 +327,9 @@ jobs:
     steps:
       - name: Clone repository
         uses: actions/checkout@v4
+      - name: Install dependencies
+        run: |
+          choco install pkgconfiglite
       - name: Build and run
         run: |
           .github/build_windows.bat

.github/workflows/version-check.yml

@@ -0,0 +1,42 @@
+name: Check Version Mismatch between PR branch and master.
+
+on:
+  pull_request:
+    branches:
+      - master
+
+jobs:
+  check-version:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout PR branch
+        uses: actions/checkout@v4
+
+      - name: Get version from PR
+        id: pr_version
+        run: |
+          PR_VERSION=$(grep -Po 'pic_project VERSION \K[0-9]+\.[0-9]+\.[0-9]+' CMakeLists.txt)
+          echo "PR_VERSION=$PR_VERSION" >> "$GITHUB_ENV"
+          echo "PR Version: $PR_VERSION"
+
+      - name: Checkout master branch
+        uses: actions/checkout@v4
+        with:
+          ref: master
+
+      - name: Get version from master
+        id: master_version
+        run: |
+          MASTER_VERSION=$(grep -Po 'pic_project VERSION \K[0-9]+\.[0-9]+\.[0-9]+' CMakeLists.txt)
+          echo "MASTER_VERSION=$MASTER_VERSION" >> "$GITHUB_ENV"
+          echo "Master version: $MASTER_VERSION"
+
+      - name: Compare versions
+        run: |
+          echo "Comparing PR Version: $PR_VERSION with Master Version: $MASTER_VERSION"
+          if [ "$MASTER_VERSION" == "$PR_VERSION" ]; then
+            echo "Please update the version in CMakeLists.txt file (project(pic_project VERSION <ver-string> LANGUAGES C). Any PR getting merged to master requires a version update"
+            exit 1
+          else
+            echo "Version update detected."
+          fi

CMakeLists.txt

@@ -1,7 +1,7 @@
 cmake_minimum_required(VERSION 3.6.3)
 set(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/CMake;${CMAKE_MODULE_PATH}")
 include(Utilities)
-project(pic_project LANGUAGES C)
+project(pic_project VERSION 1.1.0 LANGUAGES C)
 
 include(GNUInstallDirs)