[CI] Fix ccache and OpenCV paths on Windows (#207)

Author: aobolensk

.github/workflows/ci.yml

@@ -137,15 +137,21 @@ jobs:
     - uses: actions/checkout@v4
       with:
         submodules: true
+    - name: Add msbuild to PATH
+      uses: microsoft/setup-msbuild@v2
+      with:
+        vs-version: 'latest'
     - name: Setup ccache
-      uses: hendrikmuhs/ccache-action@v1.2
+      uses: Chocobo1/setup-ccache-action@v1
       with:
-        key: ccache-${{ github.job }}
-        max-size: 2G
-        variant: sccache
+        windows_compile_environment: msvc
+    - name: Setup ninja
+      uses: seanmiddleditch/gha-setup-ninja@v6
+    - name: Setup MSVC for Ninja again
+      uses: ilammy/msvc-dev-cmd@v1
     - name: Build
       run: |
-        cmake -S . -B build -DCMAKE_C_COMPILER_LAUNCHER=sccache -DCMAKE_CXX_COMPILER_LAUNCHER=sccache -DCMAKE_BUILD_TYPE=Release
+        cmake -S . -B build -G Ninja -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache -DCMAKE_BUILD_TYPE=Release
         cmake --build build --parallel --config Release
     - name: Test
       run: |

app/Graph/CMakeLists.txt

@@ -26,28 +26,16 @@ if (NOT CMAKE_BUILD_TYPE)
 endif()
 
 if (WIN32)
-	if ("${CMAKE_BUILD_TYPE}" STREQUAL "DEBUG")
-	    set(CMAKE_BUILD_TYPE "Debug")
-	endif()
-    if ("${CMAKE_BUILD_TYPE}" STREQUAL "RELEASE")
-	    set(CMAKE_BUILD_TYPE "Release")
-	endif()
     add_custom_command(TARGET Graph_Build POST_BUILD
         COMMAND ${CMAKE_COMMAND} -E copy_directory
-            "${OPENCV_BUILD_DIR}/bin/${CMAKE_BUILD_TYPE}/."
+            "${OPENCV_BUILD_DIR}/bin/."
             "${CMAKE_BINARY_DIR}/bin/")
 endif()
 
 if (WIN32)
-	if ("${CMAKE_BUILD_TYPE}" STREQUAL "DEBUG")
-	    set(CMAKE_BUILD_TYPE "Debug")
-	endif()
-    if ("${CMAKE_BUILD_TYPE}" STREQUAL "RELEASE")
-	    set(CMAKE_BUILD_TYPE "Release")
-	endif()
     add_custom_command(TARGET ACC_MNIST POST_BUILD
         COMMAND ${CMAKE_COMMAND} -E copy_directory
-            "${OPENCV_BUILD_DIR}/bin/${CMAKE_BUILD_TYPE}/."
+            "${OPENCV_BUILD_DIR}/bin/."
             "${CMAKE_BINARY_DIR}/bin/")
 endif()
 

test/CMakeLists.txt

@@ -18,15 +18,9 @@ if (NOT CMAKE_BUILD_TYPE)
 endif()
 
 if (WIN32)
-	if ("${CMAKE_BUILD_TYPE}" STREQUAL "DEBUG")
-	    set(CMAKE_BUILD_TYPE "Debug")
-	endif()
-    if ("${CMAKE_BUILD_TYPE}" STREQUAL "RELEASE")
-	    set(CMAKE_BUILD_TYPE "Release")
-	endif()
     add_custom_command(TARGET run_test POST_BUILD
         COMMAND ${CMAKE_COMMAND} -E copy_directory
-            "${OPENCV_BUILD_DIR}/bin/${CMAKE_BUILD_TYPE}/."
+            "${OPENCV_BUILD_DIR}/bin/."
             "${CMAKE_BINARY_DIR}/bin/")
 endif()