Feat github action for windows with clang

.github/workflows/coverage.yml

@@ -39,7 +39,7 @@ jobs:
       # https://remarkablemark.org/blog/2022/09/25/check-git-branch-exists-in-remote-repository/
       run: |
         git clone --depth 1 https://github.com/lagadic/visp-images ${HOME}/visp-images
-        echo "VISP_INPUT_IMAGE_PATH=$HOME" >> $GITHUB_ENV
+        echo "VISP_INPUT_IMAGE_PATH=$HOME/visp-images" >> $GITHUB_ENV
         echo ${VISP_INPUT_IMAGE_PATH}
 
     - name: Configure CMake

.github/workflows/macos-ustk.yml

@@ -42,7 +42,7 @@ jobs:
       # https://remarkablemark.org/blog/2022/09/25/check-git-branch-exists-in-remote-repository/
       run: |
         git clone --depth 1 https://github.com/lagadic/visp-images ${HOME}/visp-images
-        echo "VISP_INPUT_IMAGE_PATH=$HOME" >> $GITHUB_ENV
+        echo "VISP_INPUT_IMAGE_PATH=$HOME/visp-images" >> $GITHUB_ENV
         echo ${VISP_INPUT_IMAGE_PATH}
 
     - name: Clone ustk-dataset

.github/workflows/macos.yml

@@ -49,7 +49,7 @@ jobs:
       # https://remarkablemark.org/blog/2022/09/25/check-git-branch-exists-in-remote-repository/
       run: |
         git clone --depth 1 https://github.com/lagadic/visp-images ${HOME}/visp-images
-        echo "VISP_INPUT_IMAGE_PATH=$HOME" >> $GITHUB_ENV
+        echo "VISP_INPUT_IMAGE_PATH=$HOME/visp-images" >> $GITHUB_ENV
         echo ${VISP_INPUT_IMAGE_PATH}
 
     - name: Clone visp_sample

.github/workflows/other-arch.yml

@@ -64,7 +64,7 @@ jobs:
           apt-get update && apt-get install -y libssl-dev libusb-1.0-0-dev pkg-config libgtk-3-dev libglfw3-dev libgl1-mesa-dev libglu1-mesa-dev
 
           git clone --depth 1 https://github.com/lagadic/visp-images ${HOME}/visp-images
-          export VISP_INPUT_IMAGE_PATH=$HOME
+          export VISP_INPUT_IMAGE_PATH=$HOME/visp-images
           echo ${VISP_INPUT_IMAGE_PATH}
 
           pwd

.github/workflows/ubuntu-dep-apt.yml

@@ -50,7 +50,7 @@ jobs:
       # https://remarkablemark.org/blog/2022/09/25/check-git-branch-exists-in-remote-repository/
       run: |
         git clone --depth 1 https://github.com/lagadic/visp-images ${HOME}/visp-images
-        echo "VISP_INPUT_IMAGE_PATH=$HOME" >> $GITHUB_ENV
+        echo "VISP_INPUT_IMAGE_PATH=$HOME/visp-images" >> $GITHUB_ENV
         echo ${VISP_INPUT_IMAGE_PATH}
 
     - name: Clone visp_sample

.github/workflows/ubuntu-dep-src.yml

@@ -118,7 +118,7 @@ jobs:
       # https://remarkablemark.org/blog/2022/09/25/check-git-branch-exists-in-remote-repository/
       run: |
         git clone --depth 1 https://github.com/lagadic/visp-images ${HOME}/visp-images
-        echo "VISP_INPUT_IMAGE_PATH=$HOME" >> $GITHUB_ENV
+        echo "VISP_INPUT_IMAGE_PATH=$HOME/visp-images" >> $GITHUB_ENV
         echo ${VISP_INPUT_IMAGE_PATH}
 
     - name: Configure CMake

.github/workflows/ubuntu-sanitizers.yml

@@ -47,7 +47,7 @@ jobs:
       # https://remarkablemark.org/blog/2022/09/25/check-git-branch-exists-in-remote-repository/
       run: |
         git clone --depth 1 https://github.com/lagadic/visp-images ${HOME}/visp-images
-        echo "VISP_INPUT_IMAGE_PATH=$HOME" >> $GITHUB_ENV
+        echo "VISP_INPUT_IMAGE_PATH=$HOME/visp-images" >> $GITHUB_ENV
         echo ${VISP_INPUT_IMAGE_PATH}
 
     - name: Configure CMake

.github/workflows/ubuntu-ustk.yml

@@ -48,7 +48,7 @@ jobs:
       # https://remarkablemark.org/blog/2022/09/25/check-git-branch-exists-in-remote-repository/
       run: |
         git clone --depth 1 https://github.com/lagadic/visp-images ${HOME}/visp-images
-        echo "VISP_INPUT_IMAGE_PATH=$HOME" >> $GITHUB_ENV
+        echo "VISP_INPUT_IMAGE_PATH=$HOME/visp-images" >> $GITHUB_ENV
         echo ${VISP_INPUT_IMAGE_PATH}
 
     - name: Clone ustk-dataset

.github/workflows/valgrind.yml

@@ -36,7 +36,7 @@ jobs:
       # https://remarkablemark.org/blog/2022/09/25/check-git-branch-exists-in-remote-repository/
       run: |
         git clone --depth 1 https://github.com/lagadic/visp-images ${HOME}/visp-images
-        echo "VISP_INPUT_IMAGE_PATH=$HOME" >> $GITHUB_ENV
+        echo "VISP_INPUT_IMAGE_PATH=$HOME/visp-images" >> $GITHUB_ENV
         echo ${VISP_INPUT_IMAGE_PATH}
 
     - name: Configure CMake

.github/workflows/windows-clang.yaml

@@ -0,0 +1,75 @@
+name: Windows - clang
+on:
+  pull_request:
+  push:
+
+jobs:
+  build:
+    runs-on: ${{ matrix.os }}
+    defaults:
+      run:
+        shell: cmd
+    strategy:
+      fail-fast: false
+      matrix:
+        name: [windows-latest-clang]
+
+        include:
+          - name: windows-latest-clang
+            os: windows-2022
+            compiler: clang-cl
+
+    steps:
+    # https://github.com/marketplace/actions/cancel-workflow-action
+    - name: Cancel Previous Runs
+      uses: styfle/cancel-workflow-action@0.9.1
+      with:
+        access_token: ${{ github.token }}
+
+    - name: Checkout repository
+      uses: actions/checkout@v3
+
+    - name: Display the workspace path
+      working-directory: ${{ github.workspace }}
+      run: pwd
+
+    - name: Clone visp-images
+      shell: bash
+      # https://remarkablemark.org/blog/2022/09/25/check-git-branch-exists-in-remote-repository/
+      run: |
+        git clone --depth 1 https://github.com/lagadic/visp-images ${HOME}/visp-images
+        echo "VISP_INPUT_IMAGE_PATH=C:\Users\runneradmin\visp-images" >> $GITHUB_ENV
+
+    - name: Configure ViSP
+      working-directory: ${{ github.workspace }}
+      run: |
+        mkdir build
+        cd build
+        cmake .. -G "Visual Studio 17 2022" -T "ClangCl" -A "x64"
+        type ViSP-third-party.txt
+
+    - name: Build ViSP
+      working-directory: build
+      run: |
+        cmake --build . --config Release
+
+    - name: Install ViSP
+      working-directory: build
+      run: |
+        cmake --build . --config Release --target install
+
+    - name: Check installation folder
+      working-directory: build
+      run: |
+        dir ${{ github.workspace }}\build\install\
+        dir ${{ github.workspace }}\build\install\x64\
+        dir ${{ github.workspace }}\build\install\x64\vc17\
+        dir ${{ github.workspace }}\build\install\x64\vc17\bin
+
+    - name: Test ViSP
+      working-directory: build
+      run: |
+        set PATH=%PATH%;${{ github.workspace }}\build\install\x64\vc17\bin
+        echo "PATH: "
+        echo %PATH%
+        ctest --output-on-failure -C Release -V

.github/workflows/windows.yaml → .github/workflows/windows-msvc.yaml

@@ -37,14 +37,14 @@ jobs:
       # https://remarkablemark.org/blog/2022/09/25/check-git-branch-exists-in-remote-repository/
       run: |
         git clone --depth 1 https://github.com/lagadic/visp-images ${HOME}/visp-images
-        echo "VISP_INPUT_IMAGE_PATH=$HOME" >> $GITHUB_ENV
+        echo "VISP_INPUT_IMAGE_PATH=C:\Users\runneradmin\visp-images" >> $GITHUB_ENV
 
     - name: Configure ViSP
       working-directory: ${{ github.workspace }}
       run: |
         mkdir build
         cd build
-        cmake .. -G "Visual Studio 16 2019" -A "x64" -DCMAKE_GENERATOR_PLATFORM=x64
+        cmake .. -G "Visual Studio 16 2019" -A "x64"
         type ViSP-third-party.txt
 
     - name: Build ViSP
@@ -65,7 +65,6 @@ jobs:
     - name: Test ViSP
       working-directory: build
       run: |
-        echo "VISP_INPUT_IMAGE_PATH: ${{ env.VISP_INPUT_IMAGE_PATH }}"
         set PATH=%PATH%;${{ github.workspace }}\build\install\x64\vc16\bin
         echo "PATH: "
         echo %PATH%

3rdparty/clapack/CMakeLists.txt

@@ -37,7 +37,7 @@ if(NOT BUILD_SHARED_LIBS)
   vp_install_target(${LAPACK_LIBRARY} EXPORT VISPModules ARCHIVE DESTINATION ${VISP_3P_LIB_INSTALL_PATH} COMPONENT dev)
 endif()
 
-if(MSVC)
+if(MSVC AND NOT ((CMAKE_CXX_COMPILER MATCHES "clang") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang")))
   # Disable Visual C++ warnings
   foreach(f ${lib_srcs})
     vp_set_source_file_compile_flag(${f} /wd4244 /wd4267 /wd4273 /wd4554 /wd4723 /wd4996)