vendor: OpenCV 5.0.0 snapshot at 40738fb16ceddb5fb3fea747585f7ce6abb0605b

2026-08-22 00:10:33 +08:00
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+# Building OpenCV from Source for Windows Embedded Compact (WINCE/WEC)
+
+## Requirements
+CMake 3.1.0 or higher
+Windows Embedded Compact SDK
+
+## Configuring
+To configure CMake for Windows Embedded, specify Visual Studio 2013 as generator and the name of your installed SDK:
+
+`cmake -G "Visual Studio 12 2013" -A "MySDK WEC2013" -DCMAKE_TOOLCHAIN_FILE:FILEPATH=../platforms/wince/arm-wince.toolchain.cmake`
+
+If you are building for a headless WINCE, specify `-DBUILD_HEADLESS=ON` when configuring. This will remove the `commctrl.lib` dependency.
+
+If you are building for anything else than WINCE800, you need to specify that in the configuration step. Example:
+
+```
+-DCMAKE_SYSTEM_VERSION=7.0 -DCMAKE_GENERATOR_TOOLSET=CE700 -DCMAKE_SYSTEM_PROCESSOR=arm-v4
+```
+
+For headless WEC2013, this configuration may not be limited to but is known to work:
+
+```
+-DBUILD_EXAMPLES=OFF `
+-DBUILD_opencv_apps=OFF `
+-DBUILD_opencv_3d=OFF `
+-DBUILD_opencv_highgui=OFF `
+-DBUILD_opencv_features=OFF `
+-DBUILD_opencv_flann=OFF `
+-DBUILD_opencv_objdetect=OFF `
+-DBUILD_opencv_photo=OFF `
+-DBUILD_opencv_shape=OFF `
+-DBUILD_opencv_stitching=OFF `
+-DBUILD_opencv_superres=OFF `
+-DBUILD_opencv_ts=OFF `
+-DBUILD_opencv_video=OFF `
+-DBUILD_opencv_videoio=OFF `
+-DBUILD_opencv_videostab=OFF `
+-DBUILD_opencv_dnn=OFF `
+-DBUILD_opencv_java=OFF `
+-DBUILD_opencv_python3=OFF `
+-DBUILD_opencv_java_bindings_generator=OFF `
+-DBUILD_opencv_python_bindings_generator=OFF `
+-DBUILD_TIFF=OFF `
+-DCV_TRACE=OFF `
+-DWITH_OPENCL=OFF `
+-DHAVE_OPENCL=OFF `
+-DWITH_QT=OFF `
+-DWITH_GTK=OFF `
+-DWITH_JASPER=OFF `
+-DWITH_WEBP=OFF `
+-DWITH_PROTOBUF=OFF `
+-DBUILD_SHARED_LIBS=OFF `
+-DWITH_OPENEXR=OFF `
+-DWITH_TIFF=OFF `
+```
+
+## Configuring to build as shared
+Building OpenCV as shared libraries is as easy as appending
+```
+-DBUILD_SHARED_LIBS=ON `
+-DBUILD_ZLIB=ON
+```
+to the build configuration.
+
+## Building
+You are required to build using Unicode:
+`cmake --build . -- /p:CharacterSet=Unicode`