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windows: split download and build scripts for easier usage/integration

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Signed-off-by: deadprogram <ron@hybridgroup.com>
This commit is contained in:
deadprogram
2026-01-04 10:45:09 +01:00
committed by Ron Evans
parent 96896bbd77
commit b3d1c24277
2 changed files with 71 additions and 36 deletions
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win_build_opencv.cmd
+31 -36
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@@ -1,48 +1,43 @@
@echo off
REM Save the starting directory
set "START_DIR=%CD%"
REM Set install directory, default to C:\opencv if not provided
set "INSTALL_DIR=%~1"
if "%INSTALL_DIR%"=="" set "INSTALL_DIR=C:\opencv"
if not exist "%INSTALL_DIR%" mkdir "%INSTALL_DIR%"
REM Always quote paths to handle spaces
if not exist "%INSTALL_DIR%\build" mkdir "%INSTALL_DIR%\build"
echo Downloading OpenCV sources
echo.
echo For monitoring the download progress please check the %INSTALL_DIR% directory.
echo.
REM Change to build directory
cd /D "%INSTALL_DIR%\build"
REM This is why there is no progress bar:
REM https://github.com/PowerShell/PowerShell/issues/2138
echo Downloading: opencv-4.13.0.zip [91MB]
powershell -command "[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $ProgressPreference = 'SilentlyContinue'; Invoke-WebRequest -Uri https://github.com/opencv/opencv/archive/4.13.0.zip -OutFile %INSTALL_DIR%\opencv-4.13.0.zip"
echo Extracting...
powershell -command "$ProgressPreference = 'SilentlyContinue'; Expand-Archive -Path %INSTALL_DIR%\opencv-4.13.0.zip -DestinationPath %INSTALL_DIR%"
del %INSTALL_DIR%\opencv-4.13.0.zip /q
echo.
echo Downloading: opencv_contrib-4.13.0.zip [58MB]
powershell -command "[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $ProgressPreference = 'SilentlyContinue'; Invoke-WebRequest -Uri https://github.com/opencv/opencv_contrib/archive/4.13.0.zip -OutFile %INSTALL_DIR%\opencv_contrib-4.13.0.zip"
echo Extracting...
powershell -command "$ProgressPreference = 'SilentlyContinue'; Expand-Archive -Path %INSTALL_DIR%\opencv_contrib-4.13.0.zip -DestinationPath %INSTALL_DIR%"
del %INSTALL_DIR%\opencv_contrib-4.13.0.zip /q
echo.
echo Done with downloading and extracting sources.
echo.
@echo on
cd /D %INSTALL_DIR%\build
if [%2]==[static] (
REM Set enable_shared default
set "enable_shared=ON"
if /I "%2"=="static" (
echo Build static opencv
set enable_shared=OFF
) else (
set enable_shared=ON
set "enable_shared=OFF"
)
cmake %INSTALL_DIR%\opencv-4.13.0 -G "MinGW Makefiles" -B%INSTALL_DIR%\build -DENABLE_CXX11=ON -DOPENCV_EXTRA_MODULES_PATH=%INSTALL_DIR%\opencv_contrib-4.13.0\modules -DBUILD_SHARED_LIBS=%enable_shared% -DWITH_IPP=OFF -DWITH_MSMF=OFF -DBUILD_EXAMPLES=OFF -DBUILD_TESTS=OFF -DBUILD_PERF_TESTS=ON -DBUILD_opencv_java=OFF -DBUILD_opencv_python=OFF -DBUILD_opencv_python2=OFF -DBUILD_opencv_python3=OFF -DBUILD_DOCS=OFF -DENABLE_PRECOMPILED_HEADERS=OFF -DBUILD_opencv_saliency=OFF -DBUILD_opencv_wechat_qrcode=ON -DCPU_DISPATCH= -DOPENCV_GENERATE_PKGCONFIG=ON -DWITH_OPENCL_D3D11_NV=OFF -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE=int64_t -Wno-dev
REM Use variables for version
set "OPENCV_VERSION=4.13.0"
REM Run CMake with quoted paths
cmake "%INSTALL_DIR%\opencv-%OPENCV_VERSION%" -G "MinGW Makefiles" -B"%INSTALL_DIR%\build" -DENABLE_CXX11=ON -DOPENCV_EXTRA_MODULES_PATH="%INSTALL_DIR%\opencv_contrib-%OPENCV_VERSION%\modules" -DBUILD_SHARED_LIBS=%enable_shared% -DWITH_IPP=OFF -DWITH_MSMF=OFF -DBUILD_EXAMPLES=OFF -DBUILD_TESTS=OFF -DBUILD_PERF_TESTS=ON -DBUILD_opencv_java=OFF -DBUILD_opencv_python=OFF -DBUILD_opencv_python2=OFF -DBUILD_opencv_python3=OFF -DBUILD_DOCS=OFF -DENABLE_PRECOMPILED_HEADERS=OFF -DBUILD_opencv_saliency=OFF -DBUILD_opencv_wechat_qrcode=ON -DCPU_DISPATCH= -DOPENCV_GENERATE_PKGCONFIG=ON -DWITH_OPENCL_D3D11_NV=OFF -DOPENCV_ALLOCATOR_STATS_COUNTER_TYPE=int64_t -Wno-dev
if errorlevel 1 (
echo CMake configuration failed!
cd /D "%START_DIR%"
exit /b 1
)
cmake --build . --target install
rmdir %INSTALL_DIR%\opencv-4.13.0 /s /q
rmdir %INSTALL_DIR%\opencv_contrib-4.13.0 /s /q
chdir /D %GOPATH%\src\gocv.io\x\gocv
if errorlevel 1 (
echo Build failed!
cd /D "%START_DIR%"
exit /b 1
)
REM Return to the original directory
cd /D "%START_DIR%"
win_download_opencv.cmd
+40
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@@ -0,0 +1,40 @@
@echo off
REM Save the starting directory
set "START_DIR=%CD%"
REM Set install directory, default to C:\opencv if not provided
set "INSTALL_DIR=%~1"
if "%INSTALL_DIR%"=="" set "INSTALL_DIR=C:\opencv"
if not exist "%INSTALL_DIR%" mkdir "%INSTALL_DIR%"
echo Downloading OpenCV sources
echo.
echo For monitoring the download progress please check the %INSTALL_DIR% directory.
echo.
REM This is why there is no progress bar:
REM https://github.com/PowerShell/PowerShell/issues/2138
REM Downloading: opencv-4.13.0.zip [91MB]
powershell -command "[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $ProgressPreference = 'SilentlyContinue'; Invoke-WebRequest -Uri 'https://github.com/opencv/opencv/archive/4.13.0.zip' -OutFile \"%INSTALL_DIR%\opencv-4.13.0.zip\""
echo Extracting...
powershell -command "$ProgressPreference = 'SilentlyContinue'; Expand-Archive -Path \"%INSTALL_DIR%\opencv-4.13.0.zip\" -DestinationPath \"%INSTALL_DIR%\""
del "%INSTALL_DIR%\opencv-4.13.0.zip" /q
echo.
echo Downloading: opencv_contrib-4.13.0.zip [58MB]
powershell -command "[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $ProgressPreference = 'SilentlyContinue'; Invoke-WebRequest -Uri 'https://github.com/opencv/opencv_contrib/archive/4.13.0.zip' -OutFile \"%INSTALL_DIR%\opencv_contrib-4.13.0.zip\""
echo Extracting...
powershell -command "$ProgressPreference = 'SilentlyContinue'; Expand-Archive -Path \"%INSTALL_DIR%\opencv_contrib-4.13.0.zip\" -DestinationPath \"%INSTALL_DIR%\""
del "%INSTALL_DIR%\opencv_contrib-4.13.0.zip" /q
echo.
echo Done with downloading and extracting sources.
echo.
@echo on
REM Return to the original directory
chdir /D "%START_DIR%"