本文介绍了Cmake找不到PythonLib的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我正在尝试在Windows上为Vim下载 YouCompleteMe 本教程.
I'm trying to download YouCompleteMe for Vim on Windows following this tutorial.
调用CMake时:
cmake -G "Visual Studio 14 Win64" -DPATH_TO_LLVM_ROOT=%USERPROFILE%/ycm_temp/llvm_root_dir . %USERPROFILE%/vimfiles/bundle/YouCompleteMe/third_party/ycmd/cpp
它引发以下异常:
CMake Error at C:/Program Files/CMake/share/cmake-3.9/Modules/FindPackageHandleStandardArgs.cmake:137 (message):
Could NOT find PythonLibs (missing: PYTHON_LIBRARIES PYTHON_INCLUDE_DIRS)
(Required is at least version "2.6")
Call Stack (most recent call first):
C:/Program Files/CMake/share/cmake-3.9/Modules/FindPackageHandleStandardArgs.cmake:377 (_FPHSA_FAILURE_MESSAGE)
C:/Program Files/CMake/share/cmake-3.9/Modules/FindPythonLibs.cmake:262 (FIND_PACKAGE_HANDLE_STANDARD_ARGS)
CMakeLists.txt:189 (find_package)
我已经安装了python-2.7.13，并将其放在环境变量中的 PATH 下.
I have installed python-2.7.13, and put it under PATH in Environment Variables.
该如何解决该异常?
推荐答案
而不是使用:
cmake -G "Visual Studio 14 Win64" -DPATH_TO_LLVM_ROOT=%USERPROFILE%/ycm_temp/llvm_root_dir . %USERPROFILE%/vimfiles/bundle/YouCompleteMe/third_party/ycmd/cpp
您应将 DPYTHON_INCLUDE_DIR 和 DPYTHON_LIBRARY 标志设置为如下所示:
You should set the DPYTHON_INCLUDE_DIR and DPYTHON_LIBRARY flags to something like below:
-DPYTHON_INCLUDE_DIR=C:\Python27\include \
-DPYTHON_LIBRARY=C:\Python27\libs
如果使用默认安装路径(C:\ Python27)，则完整命令如下所示:
If you use the default install path (C:\Python27), the full command is shown below:
cmake -G "Visual Studio 14 Win64" -DPATH_TO_LLVM_ROOT=%USERPROFILE%/ycm_temp/llvm_root_dir . %USERPROFILE%/vimfiles/bundle/YouCompleteMe/third_party/ycmd/cpp -DPYTHON_INCLUDE_DIR=C:\Python27\include -DPYTHON_LIBRARY=C:\Python27\libs
这篇关于Cmake找不到PythonLib的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！