CI: working CI build for Linux + Windows

.github/workflows/ydms-build.yaml

@@ -0,0 +1,98 @@
+name: Build libheif
+run-name: ${{ github.actor }} is building libheif
+on:
+    push:
+    workflow_dispatch:
+
+jobs:
+    Build-Linux:
+        strategy:
+          matrix:
+            osver: [ubuntu-latest, ubuntu-24.04-arm]
+
+        runs-on: ${{ matrix.osver }}
+
+        steps:
+            - name: Check out repository code
+              uses: actions/checkout@v4
+
+            - name: Set dist name
+              run: |
+                if ${{ matrix.osver == 'ubuntu-24.04-arm' }}; then
+                  echo "distname=libheif-linux-arm" >> "$GITHUB_ENV"
+                else
+                  echo "distname=libheif-linux" >> "$GITHUB_ENV"
+                fi
+
+            - name: Install libaom
+              run: |
+                sudo apt-get update
+                sudo apt-get install -y libaom-dev
+
+
+            - name: Make build directory
+              run: mkdir build
+
+            - name: Create output directory variable
+              id: buildoutput
+              run: echo "build-output-dir=${{ github.workspace }}/build" >> "$GITHUB_OUTPUT"
+
+            - name: Configure CMake
+              working-directory: ${{ steps.buildoutput.outputs.build-output-dir }}
+              run: cmake --preset=release-noplugins ..
+
+            - name: Build libheif
+              working-directory: ${{ steps.buildoutput.outputs.build-output-dir }}
+              run: make
+
+            - name: Archive and put a pretty bow on it
+              uses: actions/upload-artifact@v4
+              with:
+                name: ${{ env.distname }}
+                path: ${{ steps.buildoutput.outputs.build-output-dir }}/libheif
+
+    Build-Windows:
+        runs-on: windows-latest
+        steps:
+            - name: Check out repository code
+              uses: actions/checkout@v4
+
+            - name: Make build directory
+              run: mkdir build
+
+            - name: Create output directory variable
+              id: buildoutput
+              run: echo "build-output-dir=${{ github.workspace }}/build" >> "$Env:GITHUB_OUTPUT"
+
+            - uses: ilammy/setup-nasm@v1
+
+            - name: Compile AOM
+              run: |
+                cd "${{ github.workspace }}\third-party"
+
+                git clone -b v3.6.0 --depth 1 https://aomedia.googlesource.com/aom
+
+                cd aom
+
+                mkdir buildx
+
+                cd buildx
+
+                cmake -DCMAKE_BUILD_TYPE=Release -DENABLE_DOCS=0 -DENABLE_EXAMPLES=0 -DENABLE_TESTDATA=0 -DENABLE_TESTS=0 -DENABLE_TOOLS=0 ..
+
+                cmake --build . --config Release
+
+            - name: Configure CMake
+              working-directory: ${{ steps.buildoutput.outputs.build-output-dir }}
+              run: |
+                cmake --preset=release-noplugins .. -DAOM_INCLUDE_DIR="${{ github.workspace }}\third-party\aom" -DAOM_LIBRARY="${{ github.workspace }}\third-party\aom\buildx\Release\aom.lib"
+
+            - name: Build libheif
+              working-directory: ${{ steps.buildoutput.outputs.build-output-dir }}
+              run: cmake --build . --config Release
+
+            - name: Archive and put a pretty bow on it
+              uses: actions/upload-artifact@v4
+              with:
+                name: libheif-windows
+                path: ${{ steps.buildoutput.outputs.build-output-dir }}/libheif/Release