Cmake找不到PythonLibs

Question

我想下载YouCompleteMe for Vim在Windows下面this tutorial。

当调用CMake的：

cmake -G "Visual Studio 14 Win64" -DPATH_TO_LLVM_ROOT=%USERPROFILE%/ycm_temp/llvm_root_dir . %USERPROFILE%/vimfiles/bundle/YouCompleteMe/third_party/ycmd/cpp 

它抛出以下异常：

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，并把它放在Environment VariablesPATH下。

我应该怎么做才能修复异常？

Answer 1

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 

应设置DPYTHON_INCLUDE_DIR和DPYTHON_LIBRARY标志，以类似下面：

-DPYTHON_INCLUDE_DIR=C:\Python27\include \ 
-DPYTHON_LIBRARY=C:\Python27\libs 

如果使用默认安装路径（C：\ Python27）时，完整命令如下所示：

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