找不到脚本“vsdevcmd xt\Active”

Question

我正在尝试编译一个名为“triangle”的库。为此我需要 C++ 构建工具。我已经安装了这些，但是当我打开 vs 2022 的开发人员命令提示符时，出现以下错误

Active code page: 936
**********************************************************************
** Visual Studio 2022 Developer Command Prompt v17.9.4
** Copyright (c) 2022 Microsoft Corporation
**********************************************************************
[ERROR:VsDevCmd.bat] Script "vsdevcmd\ext\Active" could not be found.
[ERROR:VsDevCmd.bat] *** VsDevCmd.bat encountered errors. Environment may be incomplete and/or incorrect. ***
[ERROR:VsDevCmd.bat] In an uninitialized command prompt, please 'set VSCMD_DEBUG=[value]' and then re-run
[ERROR:VsDevCmd.bat] vsdevcmd.bat [args] for additional details.
[ERROR:VsDevCmd.bat] Where [value] is:
[ERROR:VsDevCmd.bat]    1 : basic debug logging
[ERROR:VsDevCmd.bat]    2 : detailed debug logging
[ERROR:VsDevCmd.bat]    3 : trace level logging. Redirection of output to a file when using this level is recommended.
[ERROR:VsDevCmd.bat] Example: set VSCMD_DEBUG=3
[ERROR:VsDevCmd.bat]          vsdevcmd.bat > vsdevcmd.trace.txt 2>&1

编译“三角形”时出现以下错误：

building 'triangle.core' extension
cl.exe /c /nologo /O2 /W3 /GL /DNDEBUG /MD -DVOID=void -DREAL=double -DNO_TIMER=1 -DTRILIBRARY=1 -DANSI_DECLARATORS=1 -Ic -IE:\anaconda\envs\py39env\include -IE:\anaconda\envs\py39env\Include /Tcc/triangle.c /Fobuild\temp.win-amd64-cpython-39\Release\c/triangle.obj
error: command 'cl.exe' failed: None

Answer 1

已修复！ 问题是因为这条线

Active code page: 936

解决方案：

1. Start -> Run -> regedit

2. 前往

   [HKEY_LOCAL_MACHINE\Software\Microsoft\Command Processor\Autorun]

3. 将值更改为

   @chcp 936>nul

   只需将

   >nul

   放在代码页值的末尾，这样命令提示符在运行时就不会产生任何输出