try compile linux-aarch64

Author: CppCXY

.github/workflows/build.yml

@@ -14,9 +14,10 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          - { os: ubuntu-20.04, target: linux, platform: linux-x64,}
-          - { os: macos-latest, target: darwin, platform: darwin-x64,}
-          - { os: macos-latest, target: darwin, platform: darwin-arm64}
+          - { os: ubuntu-20.04, target: linux, platform: linux-x64 }
+          - { os: ubuntu-20.04, target: linux, platform: linux-aarch64 }
+          - { os: macos-latest, target: darwin, platform: darwin-x64 }
+          - { os: macos-latest, target: darwin, platform: darwin-arm64 }
           - { os: windows-latest, target: windows, platform: win32-x64 }
     steps:
     - uses: actions/setup-node@v3
@@ -25,12 +26,23 @@ jobs:
     - uses: actions/checkout@v3
       with:
         ref: refs/heads/master
-    - name: install gcc 11
-      if: startsWith(matrix.os, 'ubuntu')
+    - name: Prepare Linux-64
+      if: ${{ matrix.target == 'linux' && matrix.platform == 'linux-x64' }}
       run: |
         sudo apt-get install -y gcc-11 g++-11
         echo "CC=gcc-11" >> $GITHUB_ENV
         echo "CXX=g++-11" >> $GITHUB_ENV
+    - name: Prepare Linux-aarch64
+      if: ${{ matrix.target == 'linux' && matrix.platform == 'linux-aarch64' }}
+      run: |
+        apt-get update
+        apt-get install -y software-properties-common
+        add-apt-repository -y ppa:ubuntu-toolchain-r/test
+        apt-get update
+        sudo apt-get install -y gcc-11-aarch64-linux-gnu g++-11-aarch64-linux-gnu
+        echo "CC=gcc-11-aarch64-linux-gnu" >> $GITHUB_ENV
+        echo "CXX=g++-11-aarch64-linux-gnu" >> $GITHUB_ENV
+
     - name: Build-Windows
       if: startsWith(matrix.os, 'windows')
       run: | 
@@ -40,7 +52,7 @@ jobs:
         cmake --build . --config Release
         ctest -V -C Release
         cmake --install . --config Release --prefix ${{ github.workspace }}/artifact/
-    - name: Build-Linux
+    - name: Build-Linux-x64
       if: startsWith(matrix.os, 'ubuntu')
       run: |
         mkdir build
@@ -49,6 +61,15 @@ jobs:
         cmake --build . --config Release --verbose
         ctest -V -C Release
         cmake --install . --config Release --prefix ${{ github.workspace }}/artifact/
+    - name: Build-Linux-aarch64
+      if: startsWith(matrix.os, 'ubuntu')
+      run: |
+        mkdir build
+        cd build
+        cmake .. -DBUILD_GMOCK=OFF -DINSTALL_GTEST=OFF -DCMAKE_BUILD_TYPE=Release -DCMAKE_TOOLCHAIN_FILE="${{ github.workspace }}/cmake/aarch64-linux-gnu.cmake"
+        cmake --build . --config Release --verbose
+        ctest -V -C Release
+        cmake --install . --config Release --prefix ${{ github.workspace }}/artifact/
     - name: Build-macosx
       if: startsWith(matrix.os, 'macos')
       run: |