VS项目错误28 error D8021:无效的数值参数“/wd4267,4819”解决方案

博主在WIN10 + VS2013 + opencv310环境下调试EasyPR车牌识别开源项目源码时,编译出现“error D8021: 无效的数值参数“/wd4267,4819””错误。网上常见的删除项目属性中其他选项内容的方案无效,最终通过删掉项目属性中c/c++高级里禁用特定警告的默认值解决问题。

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最近在写一个车牌识别的项目,在github上获取了开源项目EasyPR的源码进行调试,老是编译出错。

环境是WIN10 + VS2013 + opencv310

编译时候出现报错:"错误 28 error D8021: 无效的数值参数“/wd4267,4819” D:\EasyPR-DLL-CSharp-master\CreateDLL\cl CreateDLL"

在网上搜了一些解决方案,都说删掉项目属性->配置属性->c/c++->其他选项里面的所有东西,但是这个方案不一定有用,如图,我的“其他选项”里面是空的。

于是寻求其他解决方案:

右键单击项目属性->配置属性->c/c++->高级->禁用特定警告,删掉默认值就行了!!!!!

一顿操作之后发现项目完美编译成功!!!

Building wheel for quickjs (pyproject.toml) ... error error: subprocess-exited-with-error × Building wheel for quickjs (pyproject.toml) did not run successfully. │ exit code: 1 ╰─> [12 lines of output] running bdist_wheel running build running build_py creating build\lib.win-amd64-cpython-313\quickjs copying quickjs\__init__.py -> build\lib.win-amd64-cpython-313\quickjs running build_ext building '_quickjs' extension creating build\temp.win-amd64-cpython-313\Release creating build\temp.win-amd64-cpython-313\Release\upstream-quickjs "D:\Visual Studio\Visual Studio 2022\Community\VC\Tools\MSVC\14.43.34808\bin\HostX86\x64\cl.exe" /c /nologo /O2 /W3 /GL /DNDEBUG /MD -DCONFIG_VERSION=\"2021-03-27\" -DCONFIG_BIGNUM -IE:\Python3\include -IE:\Python3\Include "-ID:\Visual Studio\Visual Studio 2022\Community\VC\Tools\MSVC\14.43.34808\include" "-ID:\Visual Studio\Visual Studio 2022\Community\VC\Tools\MSVC\14.43.34808\ATLMFC\include" "-ID:\Visual Studio\Visual Studio 2022\Community\VC\Auxiliary\VS\include" "-ID:\Windows Kits\10\include\10.0.22621.0\ucrt" "-ID:\Windows Kits\10\\include\10.0.22621.0\\um" "-ID:\Windows Kits\10\\include\10.0.22621.0\\shared" "-ID:\Windows Kits\10\\include\10.0.22621.0\\winrt" "-ID:\Windows Kits\10\\include\10.0.22621.0\\cppwinrt" /Tcmodule.c /Fobuild\temp.win-amd64-cpython-313\Release\module.obj -Werror=incompatible-pointer-types cl: 命令行 error D8021 :无效数值参数“/Werror=incompatible-pointer-types” error: command 'D:\\Visual Studio\\Visual Studio 2022\\Community\\VC\\Tools\\MSVC\\14.43.34808\\bin\\HostX86\\x64\\cl.exe' failed with exit code 2 [end of output] note: This error originates from a subprocess, and is likely not a problem with pip. ERROR: Failed building wheel for quickjs Failed to build quickjs ERROR: Failed to build installable wheels for some pyproject.toml based projects (quickjs)
03-23
PS D:\test_routine\Practica_project_examples\cocoapi-master\PythonAPI> python setup.py build_ext --inplace running build_ext building 'pycocotools._mask' extension D:\software\VS2022\Community\VC\Tools\MSVC\14.43.34808\bin\HostX86\x86\cl.exe /c /nologo /O2 /W3 /GL /DNDEBUG /MD -ID:\software\anaconda\Lib\site-packages\numpy\core\include -I../common -ID:\software\anaconda\include -ID:\software\anaconda\Include -ID:\software\VS2022\Community\VC\Tools\MSVC\14.43.34808\include -ID:\software\VS2022\Community\VC\Tools\MSVC\14.43.34808\ATLMFC\include -ID:\software\VS2022\Community\VC\Auxiliary\VS\include "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.22621.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\um" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\shared" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\winrt" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\cppwinrt" -ID:\software\VS2022\Community\VC\Tools\MSVC\14.43.34808\include -ID:\software\VS2022\Community\VC\Tools\MSVC\14.43.34808\ATLMFC\include -ID:\software\VS2022\Community\VC\Auxiliary\VS\include "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.22621.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\um" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\shared" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\winrt" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\cppwinrt" /Tc../common/maskApi.c /Fobuild\temp.win32-cpython-312\Release\../common/maskApi.obj -Wno-cpp -Wno-unused-function -std=c99 cl: 命令行 error D8021 :无效数值参数“/Wno-cpp” error: command 'D:\\software\\VS2022\\Community\\VC\\Tools\\MSVC\\14.43.34808\\bin\\HostX86\\x86\\cl.exe' failed with exit code 2
最新发布
05-10
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