CI: add build check (Raspberry Pi / Banana Pi) for the main branch

.github/workflows/makefile_main.yml

@@ -0,0 +1,100 @@
+name: Build Check (main)
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        platform:
+          - name: "Raspberry Pi"
+            makefile_path: "build/linux/rpi/makefile"
+          - name: "Banana Pi R4"
+            makefile_path: "build/linux/bpi/makefile"
+      fail-fast: false
+
+    name: Build for ${{ matrix.platform.name }}
+
+    steps:
+    - name: Checkout current repository
+      uses: actions/checkout@v4
+      with:
+        path: 'OneWifi'
+
+    - name: Clone unified-wifi-mesh repository
+      run: |
+        mkdir -p easymesh_project
+        git clone https://github.com/rdkcentral/unified-wifi-mesh.git easymesh_project/unified-wifi-mesh
+        mv OneWifi easymesh_project/OneWifi
+
+    - name: Cache dependencies
+      uses: actions/cache@v4
+      with:
+        path: /var/cache/apt
+        key: ${{ runner.os }}-apt-${{ hashFiles('**/apt-packages') }}
+        restore-keys: |
+          ${{ runner.os }}-apt-
+
+    - name: Set up dependencies
+      run: |
+        sudo apt-get update
+        sudo apt-get install -y build-essential \
+                                cmake \
+                                python3 \
+                                python3-pip \
+                                git \
+                                vim \
+                                libev-dev \
+                                libjansson-dev \
+                                zlib1g-dev \
+                                libnl-3-dev \
+                                libnl-genl-3-dev \
+                                libnl-route-3-dev \
+                                libavro-dev \
+                                libcjson1 libcjson-dev \
+                                libssl-dev \
+                                uuid-dev \
+                                libmysqlcppconn-dev \
+                                libreadline-dev \
+                                iptables \
+                                mariadb-server \
+                                gnupg \
+                                file \
+                                golang
+
+    - name: Setup OneWiFi for ${{ matrix.platform.name }}
+      working-directory: easymesh_project/OneWifi
+      run: |
+        git config --global user.email "${{ github.actor }}@users.noreply.github.com"
+        git config --global user.name "${{ github.actor }}"
+
+        MF="${{ matrix.platform.makefile_path }}"
+        if [ ! -f "$MF" ]; then
+          echo "Makefile '$MF' not on main; pulling its folder from develop…"
+          git remote add upstream https://github.com/rdkcentral/OneWifi.git || true
+          git fetch --depth=1 upstream develop
+          plat_dir="$(dirname "$MF")"
+          git checkout upstream/develop -- "$plat_dir"
+        fi
+
+        if [ ! -f "$MF" ]; then
+          echo "Still missing '$MF'; falling back to generic build/linux/makefile"
+          MF="build/linux/makefile"
+        fi
+
+        make -f "$MF" setup
+      env:
+        GITHUB_ACTOR: ${{ github.actor }}
+
+    - name: Build OneWiFi for ${{ matrix.platform.name }}
+      working-directory: easymesh_project/OneWifi
+      run: |
+        MF="${{ matrix.platform.makefile_path }}"
+        [ -f "$MF" ] || MF="build/linux/makefile"
+        make -f "$MF" all