Python 在Windows 10上安装带有pip的dlib失败

我试图安装

pip install dlib

，但它总是显示错误，我重新安装了

cmake

我得到了一个错误：

pip install dlib
Collecting dlib
  Using cached https://files.pythonhosted.org/packages/1e/62/aacb236d21fbd08148b1d517d58a9d80ea31bdcd386d26f21f8b23b1eb28/dlib-19.18.0.tar.gz
Building wheels for collected packages: dlib
  Building wheel for dlib (setup.py) ... error
  ERROR: Command errored out with exit status 1:
   command: 'c:\program files\python37\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\hp\\AppData\\Local\\Temp\\pip-install-yynf7mue\\dlib\\setup.py'"'"'; __file__='"'"'C:\\Users\\hp\\AppData\\Local\\Temp\\pip-install-yynf7mue\\dlib\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d 'C:\Users\hp\AppData\Local\Temp\pip-wheel-0eyy_3vd' --python-tag cp37
       cwd: C:\Users\hp\AppData\Local\Temp\pip-install-yynf7mue\dlib\
  Complete output (55 lines):
  running bdist_wheel
  running build
  running build_py
  package init file 'dlib\__init__.py' not found (or not a regular file)
  running build_ext
  Building extension for Python 3.7.4 (tags/v3.7.4:e09359112e, Jul  8 2019, 20:34:20) [MSC v.1916 64 bit (AMD64)]
  Invoking CMake setup: 'cmake C:\Users\hp\AppData\Local\Temp\pip-install-yynf7mue\dlib\tools\python -DCMAKE_LIBRARY_OUTPUT_DIRECTORY=C:\Users\hp\AppData\Local\Temp\pip-install-yynf7mue\dlib\build\lib.win-amd64-3.7 -DPYTHON_EXECUTABLE=c:\program files\python37\python.exe -DCMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE=C:\Users\hp\AppData\Local\Temp\pip-install-yynf7mue\dlib\build\lib.win-amd64-3.7 -A x64'
  -- Building for: NMake Makefiles
  CMake Error at CMakeLists.txt:3 (project):
    Generator

      NMake Makefiles

    does not support platform specification, but platform

      x64

    was specified.


  CMake Error: CMAKE_C_COMPILER not set, after EnableLanguage
  CMake Error: CMAKE_CXX_COMPILER not set, after EnableLanguage
  -- Configuring incomplete, errors occurred!
  See also "C:/Users/hp/AppData/Local/Temp/pip-install-yynf7mue/dlib/build/temp.win-amd64-3.7/Release/CMakeFiles/CMakeOutput.log".
  Traceback (most recent call last):
    File "<string>", line 1, in <module>
    File "C:\Users\hp\AppData\Local\Temp\pip-install-yynf7mue\dlib\setup.py", line 261, in <module>
      'Topic :: Software Development',
    File "c:\program files\python37\lib\site-packages\setuptools\__init__.py", line 145, in setup
      return distutils.core.setup(**attrs)
    File "c:\program files\python37\lib\distutils\core.py", line 148, in setup
      dist.run_commands()
    File "c:\program files\python37\lib\distutils\dist.py", line 966, in run_commands
      self.run_command(cmd)
    File "c:\program files\python37\lib\distutils\dist.py", line 985, in run_command
      cmd_obj.run()
    File "c:\program files\python37\lib\site-packages\wheel\bdist_wheel.py", line 192, in run
      self.run_command('build')
    File "c:\program files\python37\lib\distutils\cmd.py", line 313, in run_command
      self.distribution.run_command(command)
    File "c:\program files\python37\lib\distutils\dist.py", line 985, in run_command
      cmd_obj.run()
    File "c:\program files\python37\lib\distutils\command\build.py", line 135, in run
      self.run_command(cmd_name)
    File "c:\program files\python37\lib\distutils\cmd.py", line 313, in run_command
      self.distribution.run_command(command)
    File "c:\program files\python37\lib\distutils\dist.py", line 985, in run_command
      cmd_obj.run()
    File "C:\Users\hp\AppData\Local\Temp\pip-install-yynf7mue\dlib\setup.py", line 135, in run
      self.build_extension(ext)
    File "C:\Users\hp\AppData\Local\Temp\pip-install-yynf7mue\dlib\setup.py", line 172, in build_extension
      subprocess.check_call(cmake_setup, cwd=build_folder)
    File "c:\program files\python37\lib\subprocess.py", line 347, in check_call
      raise CalledProcessError(retcode, cmd)
  subprocess.CalledProcessError: Command '['cmake', 'C:\\Users\\hp\\AppData\\Local\\Temp\\pip-install-yynf7mue\\dlib\\tools\\python', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY=C:\\Users\\hp\\AppData\\Local\\Temp\\pip-install-yynf7mue\\dlib\\build\\lib.win-amd64-3.7', '-DPYTHON_EXECUTABLE=c:\\program files\\python37\\python.exe', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE=C:\\Users\\hp\\AppData\\Local\\Temp\\pip-install-yynf7mue\\dlib\\build\\lib.win-amd64-3.7', '-A', 'x64']' returned non-zero exit status 1.
  ----------------------------------------
  ERROR: Failed building wheel for dlib
  Running setup.py clean for dlib
Failed to build dlib
Installing collected packages: dlib
    Running setup.py install for dlib ... error
    ERROR: Command errored out with exit status 1:
     command: 'c:\program files\python37\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\hp\\AppData\\Local\\Temp\\pip-install-yynf7mue\\dlib\\setup.py'"'"'; __file__='"'"'C:\\Users\\hp\\AppData\\Local\\Temp\\pip-install-yynf7mue\\dlib\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record 'C:\Users\hp\AppData\Local\Temp\pip-record-qzmuuf53\install-record.txt' --single-version-externally-managed --compile
         cwd: C:\Users\hp\AppData\Local\Temp\pip-install-yynf7mue\dlib\
    Complete output (57 lines):
    running install
    running build
    running build_py
    package init file 'dlib\__init__.py' not found (or not a regular file)
    running build_ext
    Building extension for Python 3.7.4 (tags/v3.7.4:e09359112e, Jul  8 2019, 20:34:20) [MSC v.1916 64 bit (AMD64)]
    Invoking CMake setup: 'cmake C:\Users\hp\AppData\Local\Temp\pip-install-yynf7mue\dlib\tools\python -DCMAKE_LIBRARY_OUTPUT_DIRECTORY=C:\Users\hp\AppData\Local\Temp\pip-install-yynf7mue\dlib\build\lib.win-amd64-3.7 -DPYTHON_EXECUTABLE=c:\program files\python37\python.exe -DCMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE=C:\Users\hp\AppData\Local\Temp\pip-install-yynf7mue\dlib\build\lib.win-amd64-3.7 -A x64'
    -- Building for: NMake Makefiles
    CMake Error at CMakeLists.txt:3 (project):
      Generator

        NMake Makefiles

      does not support platform specification, but platform

        x64

      was specified.


    CMake Error: CMAKE_C_COMPILER not set, after EnableLanguage
    CMake Error: CMAKE_CXX_COMPILER not set, after EnableLanguage
    -- Configuring incomplete, errors occurred!
    See also "C:/Users/hp/AppData/Local/Temp/pip-install-yynf7mue/dlib/build/temp.win-amd64-3.7/Release/CMakeFiles/CMakeOutput.log".
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "C:\Users\hp\AppData\Local\Temp\pip-install-yynf7mue\dlib\setup.py", line 261, in <module>
        'Topic :: Software Development',
      File "c:\program files\python37\lib\site-packages\setuptools\__init__.py", line 145, in setup
        return distutils.core.setup(**attrs)
      File "c:\program files\python37\lib\distutils\core.py", line 148, in setup
        dist.run_commands()
      File "c:\program files\python37\lib\distutils\dist.py", line 966, in run_commands
        self.run_command(cmd)
      File "c:\program files\python37\lib\distutils\dist.py", line 985, in run_command
        cmd_obj.run()
      File "c:\program files\python37\lib\site-packages\setuptools\command\install.py", line 61, in run
        return orig.install.run(self)
      File "c:\program files\python37\lib\distutils\command\install.py", line 545, in run
        self.run_command('build')
      File "c:\program files\python37\lib\distutils\cmd.py", line 313, in run_command
        self.distribution.run_command(command)
      File "c:\program files\python37\lib\distutils\dist.py", line 985, in run_command
        cmd_obj.run()
      File "c:\program files\python37\lib\distutils\command\build.py", line 135, in run
        self.run_command(cmd_name)
      File "c:\program files\python37\lib\distutils\cmd.py", line 313, in run_command
        self.distribution.run_command(command)
      File "c:\program files\python37\lib\distutils\dist.py", line 985, in run_command
        cmd_obj.run()
      File "C:\Users\hp\AppData\Local\Temp\pip-install-yynf7mue\dlib\setup.py", line 135, in run
        self.build_extension(ext)
      File "C:\Users\hp\AppData\Local\Temp\pip-install-yynf7mue\dlib\setup.py", line 172, in build_extension
        subprocess.check_call(cmake_setup, cwd=build_folder)
      File "c:\program files\python37\lib\subprocess.py", line 347, in check_call
        raise CalledProcessError(retcode, cmd)
    subprocess.CalledProcessError: Command '['cmake', 'C:\\Users\\hp\\AppData\\Local\\Temp\\pip-install-yynf7mue\\dlib\\tools\\python', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY=C:\\Users\\hp\\AppData\\Local\\Temp\\pip-install-yynf7mue\\dlib\\build\\lib.win-amd64-3.7', '-DPYTHON_EXECUTABLE=c:\\program files\\python37\\python.exe', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE=C:\\Users\\hp\\AppData\\Local\\Temp\\pip-install-yynf7mue\\dlib\\build\\lib.win-amd64-3.7', '-A', 'x64']' returned non-zero exit status 1.
    ----------------------------------------
ERROR: Command errored out with exit status 1: 'c:\program files\python37\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\hp\\AppData\\Local\\Temp\\pip-install-yynf7mue\\dlib\\setup.py'"'"'; __file__='"'"'C:\\Users\\hp\\AppData\\Local\\Temp\\pip-install-yynf7mue\\dlib\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record 'C:\Users\hp\AppData\Local\Temp\pip-record-qzmuuf53\install-record.txt' --single-version-externally-managed --compile Check the logs for full command output.

pip安装dlib
收集dlib
使用缓存https://files.pythonhosted.org/packages/1e/62/aacb236d21fbd08148b1d517d58a9d80ea31bdcd386d26f21f8b23b1eb28/dlib-19.18.0.tar.gz
为收集的包构建控制盘：dlib
正在为dlib构建控制盘（setup.py）。。。错误
错误：命令出错，退出状态为1:
命令：“c:\ProgramFiles\python37\python.exe'-u-c'import sys，setuptools，tokenize；sys.argv[0]=“C:\\Users\\hp\\AppData\\Local\\Temp\\pip-install-yynf7mue\\dlib\\setup.py”“”__文件“\uuU7MUE\\dlib\\setup.py”“””'C:\\Users\\hp\\AppData\\Local\\Temp\\pip-install-yynf7mue\\dlib\\setup.py''；f=getattr（标记化，“'open'”，open）（\uuuuu文件）；code=f.read（）.replace（“\r\n”“”、“\n”“”）；f、 close（）；exec（编译（代码，“'exec'”）'bdist\u wheel-d'C:\Users\hp\AppData\Local\Temp\pip-wheel-0eyy\u 3vd'--python标记cp37
cwd:C:\Users\hp\AppData\Local\Temp\pip-install-yynf7mue\dlib\
完整输出（55行）：
运转的车轮
运行构建
运行build\u py
未找到包初始化文件“dlib\\uuuu init\uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu
运行build_ext
Python 3.7.4的构建扩展（tags/v3.7.4:e09359112e，2019年7月8日，20:34:20）[MSC v.1916 64位（AMD64）]
调用CMake安装程序：“CMake C:\Users\hp\AppData\Local\Temp\pip-install-yynf7mue\dlib\tools\python-DCMAKE\u LIBRARY\u OUTPUT\u DIRECTORY=C:\Users\hp\AppData\Local\Temp\pip-install-yynf7mue\dlib\build\lib.win-amd64-3.7-DPYTHON\u EXECUTABLE=C:\program files\python37\python.exe-DCMAKE\u LIBRARY\u OUTPUT\u DIRECTORY\u RELEASE=C:\Users\hp\AppData\Local\Temp\pip-install-yynf7mue\dlib\build\lib.win-amd64-3.7-A x64'
--生成：NMake makefile
CMakeLists.txt:3处的CMake错误（项目）：
发电机
NMake生成文件
不支持平台规范，但支持平台
x64
已指定。
CMake错误：启用语言后未设置CMake_C_编译器
CMake错误：启用语言后未设置CMake_CXX_编译器
--配置不完整，出现错误！
另请参见“C:/Users/hp/AppData/Local/Temp/pip-install-yynf7mue/dlib/build/Temp.win-amd64-3.7/Release/cmakfiles/cmakoutput.log”。
回溯（最近一次呼叫最后一次）：
文件“”，第1行，在
文件“C:\Users\hp\AppData\Local\Temp\pip-install-yynf7mue\dlib\setup.py”，第261行，在
“主题：软件开发”，
文件“c:\program files\python37\lib\site packages\setuptools\\uuuu init\uuuuu.py”，安装程序中第145行
返回distutils.core.setup（**attrs）
文件“c:\program files\python37\lib\distutils\core.py”，第148行，在安装程序中
dist.run_命令（）
文件“c:\program files\python37\lib\distutils\dist.py”，第966行，在run\u命令中
self.run_命令（cmd）
文件“c:\program files\python37\lib\distutils\dist.py”，第985行，在run\u命令中
cmd_obj.run（）
文件“c:\program files\python37\lib\site packages\wheel\bdist\u wheel.py”，第192行，正在运行
self.run_命令（'build'））
文件“c:\program files\python37\lib\distutils\cmd.py”，第313行，在run\u命令中
self.distribution.run_命令（command）
文件“c:\program files\python37\lib\distutils\dist.py”，第985行，在run\u命令中
cmd_obj.run（）
文件“c:\program files\python37\lib\distutils\command\build.py”，第135行，正在运行
self.run_命令（cmd_名称）
文件“c:\program files\python37\lib\distutils\cmd.py”，第313行，在run\u命令中
self.distribution.run_命令（command）
文件“c:\program files\python37\lib\distutils\dist.py”，第985行，在run\u命令中
cmd_obj.run（）
文件“C:\Users\hp\AppData\Local\Temp\pip-install-yynf7mue\dlib\setup.py”，第135行，正在运行
自构建扩展（ext）
文件“C:\Users\hp\AppData\Local\Temp\pip-install-yynf7mue\dlib\setup.py”，第172行，内部版本扩展名
子流程检查调用（cmake\U设置，cwd=build\U文件夹）
文件“c:\program files\python37\lib\subprocess.py”，第347行，在check\u调用中
引发被调用的进程错误（retcode，cmd）
subprocess.CalledProcessError:命令'['cmake'，'C:\\Users\\hp\\AppData\\Local\\Temp\\pip-install-yynf7mue\\dlib\\tools\\python'，'-DCMAKE\u LIBRARY\u OUTPUT\u DIRECTORY=C:\\Users\\hp\\AppData\\Local\\Temp\\pip-install-yynf7mue\\dlib\\build\\lib.win-amd64-3.7'，'-DPYTHON\u可执行文件=C:\\program files\\python37\\python.exe'，'-DCMAKE\u LIBRARY\u OUTPUT\u DIRECTORY\u RELEASE=C:\\Users\\hp\\AppData\\AppData\\Local\\Temp\\pip-install-yynf7mue\\dlib\\build\\lib.win-amd64-3.7'，'-A'，x64']'返回非零退出状态1。
----------------------------------------
错误：为dlib生成控制盘失败
正在为dlib运行setup.py clean
无法生成dlib
安装收集的软件包：dlib
正在为dlib运行setup.py安装…错误
错误：命令出错，退出状态为1:
命令：“c:\program files\python37\python.exe'-u-c'import sys，setuptools，tokenize；sys.argv[0]='”““'c:\\Users\\hp\\AppData\\Local\\Temp\\pip-install-yynf7mue\\dlib\\setup.py''”；“\uu文件””“'c:\\Users\\hp\\AppData\\Local\\Temp\\pip-install-yynf7mue\\dlib\\setup.py''””；f=getattr（tokenize'''''open''”）”）（\uu文件读取代码）.replace（“““\r\n”“”，““\n”“”）；f.close（）；exec（编译（代码，“\uuuu文件””，“'exec”“”）”install--record“C:\Users\hp\AppData\Local\Temp\pip-record-qzmuuf53\install record.txt”--外部管理的单一版本--compile
cwd:C:\Users\hp\AppData\Local\Temp\pip-install-yynf7mue\dlib\
完整输出（57行）：
正在运行的安装
运行构建
运行build\u py
未找到包初始化文件“dlib\\uuuu init\uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu
运行build_ext
Python 3.7.4的构建扩展（tags/v3.7.4:e09359112e，2019年7月8日，20:34:20）[MSC v.1916 64位（AMD64）]
调用CMake安装程序：“CMake C:\Users\hp\AppData\Local\Temp\pip-install-yynf7mue\dlib\tools\python-DCMAKE\u LIBRARY\u OUTPUT\u DIRECTORY=C:\Users\hp\A