Windows 10 下安装pycrypto时出错的解决问题

本文介绍如何解决在Windows上安装pycrypto时遇到的inttypes.h编译错误,涉及复制特定头文件并修改引号类型。步骤包括复制stdint.h到ucrt目录并调整尖括号为双引号。

错误信息如下:

Collecting pycrypto
  Using cached pycrypto-2.6.1.tar.gz (446 kB)
  Preparing metadata (setup.py) ... done
Building wheels for collected packages: pycrypto
  Building wheel for pycrypto (setup.py) ... error
  error: subprocess-exited-with-error

  × python setup.py bdist_wheel did not run successfully.
  │ exit code: 1
  ╰─> [183 lines of output]
      running bdist_wheel

..........

winrand.c
      D:\Windows Kits\10\include\10.0.19041.0\ucrt\inttypes.h(31): error C2061: 语法错误: 标识符“intmax_t”
      D:\Windows Kits\10\include\10.0.19041.0\ucrt\inttypes.h(32): error C2061: 语法错误: 标识符“rem”
      D:\Windows Kits\10\include\10.0.19041.0\ucrt\inttypes.h(32): error C2059: 语法错误:“;”
      D:\Windows Kits\10\include\10.0.19041.0\ucrt\inttypes.h(33): error C2059: 语法错误:“}”
      D:\Windows Kits\10\include\10.0.19041.0\ucrt\inttypes.h(35): error C2061: 语法错误: 标识符“imaxdiv_t”
      D:\Windows Kits\10\include\10.0.19041.0\ucrt\inttypes.h(35): error C2059: 语法错误:“;”
      D:\Windows Kits\10\include\10.0.19041.0\ucrt\inttypes.h(45): error C2143: 语法错误: 缺少“{”(在“__cdecl”的前面)
      D:\Windows Kits\10\include\10.0.19041.0\ucrt\inttypes.h(46): error C2146: 语法错误: 缺少“)”(在标识符“_Number” 的前面)
      D:\Windows Kits\10\include\10.0.19041.0\ucrt\inttypes.h(46): error C2061: 语法错误: 标识符“_Number”
      D:\Windows Kits\10\include\10.0.19041.0\ucrt\inttypes.h(46): error C2059: 语法错误:“;”
      D:\Windows Kits\10\include\10.0.19041.0\ucrt\inttypes.h(47): error C2059: 语法错误:“)”
      D:\Windows Kits\10\include\10.0.19041.0\ucrt\inttypes.h(50): error C2143: 语法错误: 缺少“{”(在“__cdecl”的前面)
      D:\Windows Kits\10\include\10.0.19041.0\ucrt\inttypes.h(51): error C2146: 语法错误: 缺少“)”(在标识符“_Numerator”的前面)
      D:\Windows Kits\10\include\10.0.19041.0\ucrt\inttypes.h(51): error C2061: 语法错误: 标识符“_Numerator”
      D:\Windows Kits\10\include\10.0.19041.0\ucrt\inttypes.h(51): error C2059: 语法错误:“;”
      D:\Windows Kits\10\include\10.0.19041.0\ucrt\inttypes.h(51): error C2059: 语法错误:“,”
      D:\Windows Kits\10\include\10.0.19041.0\ucrt\inttypes.h(53): error C2059: 语法错误:“)”
      D:\Windows Kits\10\include\10.0.19041.0\ucrt\inttypes.h(55): error C2143: 语法错误: 缺少“{”(在“__cdecl”的前面)
      D:\Windows Kits\10\include\10.0.19041.0\ucrt\inttypes.h(61): error C2143: 语法错误: 缺少“{”(在“__cdecl”的前面)
      D:\Windows Kits\10\include\10.0.19041.0\ucrt\inttypes.h(68): error C2143: 语法错误: 缺少“{”(在“__cdecl”的前面)
      D:\Windows Kits\10\include\10.0.19041.0\ucrt\inttypes.h(74): error C2143: 语法错误: 缺少“{”(在“__cdecl”的前面)
      D:\Windows Kits\10\include\10.0.19041.0\ucrt\inttypes.h(81): error C2143: 语法错误: 缺少“{”(在“__cdecl”的前面)
      D:\Windows Kits\10\include\10.0.19041.0\ucrt\inttypes.h(87): error C2143: 语法错误: 缺少“{”(在“__cdecl”的前面)
      D:\Windows Kits\10\include\10.0.19041.0\ucrt\inttypes.h(94): error C2143: 语法错误: 缺少“{”(在“__cdecl”的前面)
      D:\Windows Kits\10\include\10.0.19041.0\ucrt\inttypes.h(100): error C2143: 语法错误: 缺少“{”(在“__cdecl”的前面)
      error: command 'D:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Community\\VC\\Tools\\MSVC\\14.29.30037\\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 pycrypto
  Running setup.py clean for pycrypto
Failed to build pycrypto
Installing collected packages: pycrypto
  Running setup.py install for pycrypto ... error
  error: subprocess-exited-with-error

解决方法:

将Microsoft Visual Studio安装目录(D:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.29.30037\include)下的stdint.h文件复制到

D:\Windows Kits\10\Include\10.0.19041.0\ucrt

并将D:\Windows Kits\10\Include\10.0.19041.0\ucrt目录下的inttypes.h下的尖括号改成双引号(引号是引用非标准库的头文件,编译器从用户的工作目录开始搜索)

 然后重新安装:pip install pycrypto

错误"subprocess-exited-with-error"通常表示在执行某个子进程出现了错误。在这种情况下,错误似乎是由于安装pycrypto出现问题引起的。根据引用和引用,可以看到在构建pycrypto的wheel出现了错误。可能的解决方法如下: 1. 确保你的环境已经安装了所有必要的依赖项。pycrypto可能需要一些额外的库才能成功编译和安装。你可以查阅官方文档或其他资源以获取所需的依赖项列表。 2. 检查你的Python版本是否与pycrypto库兼容。有候,特定版本的库可能不支持某些Python版本。你可以尝试使用其他版本的pycrypto或更新你的Python版本以解决此问题。 3. 确保你的网络连接正常。有候下载依赖文件出现网络问题可能会导致安装失败。你可以尝试重新运行安装命令来解决此问题。 4. 如果以上方法都没有解决问题,你可以尝试使用其他方式安装pycrypto。例如,你可以尝试从源代码编译和安装pycrypto,或者使用其他的加密库替代pycrypto。 总结来说,错误"subprocess-exited-with-error"通常是由于一些编译或安装过程中的问题引起的。通过检查依赖项、Python版本和网络连接,以及尝试其他安装方法,你应该能够解决这个问题。<span class="em">1</span><span class="em">2</span><span class="em">3</span> #### 引用[.reference_title] - *1* *2* [Windows 10安装pycrypto出错解决问题](https://blog.youkuaiyun.com/hl156/article/details/124537767)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"] - *3* [linux安装wxpython报错:error:subprocess-exited-with-error](https://blog.youkuaiyun.com/weixin_44949421/article/details/123422983)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"] [ .reference_list ]
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