当尝试为opencv项目安装dlib时，在cmd中收到以下错误。很少有编码经验，因此无法解决此问题。
Building wheels for collected packages: dlib
Running setup.py bdist_wheel for dlib ... error
Complete output from command "c:\users\nirvaan garg\python\envs\opencv-env\python.exe" -u -c "import setuptools, tokenize;__file__='C:\\Users\\NIRVAA~2\\AppData\\Local\\Temp\\pip-install-c151e5gm\\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\NIRVAA~2\AppData\Local\Temp\pip-wheel-z39mbbtm --python-tag cp36:
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 3.6.6 |Anaconda, Inc.| (default, Jun 28 2018, 11:27:44) [MSC v.1900 64 bit (AMD64)]
Invoking CMake setup: 'cmake C:\Users\NIRVAA~2\AppData\Local\Temp\pip-install-c151e5gm\dlib\tools\python -DCMAKE_LIBRARY_OUTPUT_DIRECTORY=C:\Users\NIRVAA~2\AppData\Local\Temp\pip-install-c151e5gm\dlib\build\lib.win-amd64-3.6 -DPYTHON_EXECUTABLE=c:\users\nirvaan garg\python\envs\opencv-env\python.exe -DCMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE=C:\Users\NIRVAA~2\AppData\Local\Temp\pip-install-c151e5gm\dlib\build\lib.win-amd64-3.6 -A x64'
-- Building for: NMake Makefiles
CMake Error in CMakeLists.txt:
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/Nirvaan Garg/AppData/Local/Temp/pip-install-c151e5gm/dlib/build/temp.win-amd64-3.6/Release/CMakeFiles/CMakeOutput.log".
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "C:\Users\NIRVAA~2\AppData\Local\Temp\pip-install-c151e5gm\dlib\setup.py", line 257, in <module>
'Topic :: Software Development',
File "c:\users\nirvaan garg\python\envs\opencv-env\lib\site-packages\setuptools\__init__.py", line 140, in setup
return distutils.core.setup(**attrs)
File "c:\users\nirvaan garg\python\envs\opencv-env\lib\distutils\core.py", line 148, in setup
dist.run_commands()
File "c:\users\nirvaan garg\python\envs\opencv-env\lib\distutils\dist.py", line 955, in run_commands
self.run_command(cmd)
File "c:\users\nirvaan garg\python\envs\opencv-env\lib\distutils\dist.py", line 974, in run_command
cmd_obj.run()
File "c:\users\nirvaan garg\python\envs\opencv-env\lib\site-packages\wheel\bdist_wheel.py", line 188, in run
self.run_command('build')
File "c:\users\nirvaan garg\python\envs\opencv-env\lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "c:\users\nirvaan garg\python\envs\opencv-env\lib\distutils\dist.py", line 974, in run_command
cmd_obj.run()
File "c:\users\nirvaan garg\python\envs\opencv-env\lib\distutils\command\build.py", line 135, in run
self.run_command(cmd_name)
File "c:\users\nirvaan garg\python\envs\opencv-env\lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "c:\users\nirvaan garg\python\envs\opencv-env\lib\distutils\dist.py", line 974, in run_command
cmd_obj.run()
File "C:\Users\NIRVAA~2\AppData\Local\Temp\pip-install-c151e5gm\dlib\setup.py", line 133, in run
self.build_extension(ext)
File "C:\Users\NIRVAA~2\AppData\Local\Temp\pip-install-c151e5gm\dlib\setup.py", line 170, in build_extension
subprocess.check_call(cmake_setup, cwd=build_folder)
File "c:\users\nirvaan garg\python\envs\opencv-env\lib\subprocess.py", line 291, in check_call
raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['cmake', 'C:\\Users\\NIRVAA~2\\AppData\\Local\\Temp\\pip-install-c151e5gm\\dlib\\tools\\python', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY=C:\\Users\\NIRVAA~2\\AppData\\Local\\Temp\\pip-install-c151e5gm\\dlib\\build\\lib.win-amd64-3.6', '-DPYTHON_EXECUTABLE=c:\\users\\nirvaan garg\\python\\envs\\opencv-env\\python.exe', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE=C:\\Users\\NIRVAA~2\\AppData\\Local\\Temp\\pip-install-c151e5gm\\dlib\\build\\lib.win-amd64-3.6', '-A', 'x64']' returned non-zero exit status 1.
----------------------------------------
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
Complete output from command "c:\users\nirvaan garg\python\envs\opencv-env\python.exe" -u -c "import setuptools, tokenize;__file__='C:\\Users\\NIRVAA~2\\AppData\\Local\\Temp\\pip-install-c151e5gm\\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\NIRVAA~2\AppData\Local\Temp\pip-record-taftk18u\install-record.txt --single-version-externally-managed --compile:
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 3.6.6 |Anaconda, Inc.| (default, Jun 28 2018, 11:27:44) [MSC v.1900 64 bit (AMD64)]
Invoking CMake setup: 'cmake C:\Users\NIRVAA~2\AppData\Local\Temp\pip-install-c151e5gm\dlib\tools\python -DCMAKE_LIBRARY_OUTPUT_DIRECTORY=C:\Users\NIRVAA~2\AppData\Local\Temp\pip-install-c151e5gm\dlib\build\lib.win-amd64-3.6 -DPYTHON_EXECUTABLE=c:\users\nirvaan garg\python\envs\opencv-env\python.exe -DCMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE=C:\Users\NIRVAA~2\AppData\Local\Temp\pip-install-c151e5gm\dlib\build\lib.win-amd64-3.6 -A x64'
-- Building for: NMake Makefiles
CMake Error in CMakeLists.txt:
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/Nirvaan Garg/AppData/Local/Temp/pip-install-c151e5gm/dlib/build/temp.win-amd64-3.6/Release/CMakeFiles/CMakeOutput.log".
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "C:\Users\NIRVAA~2\AppData\Local\Temp\pip-install-c151e5gm\dlib\setup.py", line 257, in <module>
'Topic :: Software Development',
File "c:\users\nirvaan garg\python\envs\opencv-env\lib\site-packages\setuptools\__init__.py", line 140, in setup
return distutils.core.setup(**attrs)
File "c:\users\nirvaan garg\python\envs\opencv-env\lib\distutils\core.py", line 148, in setup
dist.run_commands()
File "c:\users\nirvaan garg\python\envs\opencv-env\lib\distutils\dist.py", line 955, in run_commands
self.run_command(cmd)
File "c:\users\nirvaan garg\python\envs\opencv-env\lib\distutils\dist.py", line 974, in run_command
cmd_obj.run()
File "c:\users\nirvaan garg\python\envs\opencv-env\lib\site-packages\setuptools\command\install.py", line 61, in run
return orig.install.run(self)
File "c:\users\nirvaan garg\python\envs\opencv-env\lib\distutils\command\install.py", line 545, in run
self.run_command('build')
File "c:\users\nirvaan garg\python\envs\opencv-env\lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "c:\users\nirvaan garg\python\envs\opencv-env\lib\distutils\dist.py", line 974, in run_command
cmd_obj.run()
File "c:\users\nirvaan garg\python\envs\opencv-env\lib\distutils\command\build.py", line 135, in run
self.run_command(cmd_name)
File "c:\users\nirvaan garg\python\envs\opencv-env\lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "c:\users\nirvaan garg\python\envs\opencv-env\lib\distutils\dist.py", line 974, in run_command
cmd_obj.run()
File "C:\Users\NIRVAA~2\AppData\Local\Temp\pip-install-c151e5gm\dlib\setup.py", line 133, in run
self.build_extension(ext)
File "C:\Users\NIRVAA~2\AppData\Local\Temp\pip-install-c151e5gm\dlib\setup.py", line 170, in build_extension
subprocess.check_call(cmake_setup, cwd=build_folder)
File "c:\users\nirvaan garg\python\envs\opencv-env\lib\subprocess.py", line 291, in check_call
raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['cmake', 'C:\\Users\\NIRVAA~2\\AppData\\Local\\Temp\\pip-install-c151e5gm\\dlib\\tools\\python', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY=C:\\Users\\NIRVAA~2\\AppData\\Local\\Temp\\pip-install-c151e5gm\\dlib\\build\\lib.win-amd64-3.6', '-DPYTHON_EXECUTABLE=c:\\users\\nirvaan garg\\python\\envs\\opencv-env\\python.exe', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE=C:\\Users\\NIRVAA~2\\AppData\\Local\\Temp\\pip-install-c151e5gm\\dlib\\build\\lib.win-amd64-3.6', '-A', 'x64']' returned non-zero exit status 1.
----------------------------------------
Command ""c:\users\nirvaan garg\python\envs\opencv-env\python.exe" -u -c "import setuptools, tokenize;__file__='C:\\Users\\NIRVAA~2\\AppData\\Local\\Temp\\pip-install-c151e5gm\\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\NIRVAA~2\AppData\Local\Temp\pip-record-taftk18u\install-record.txt --single-version-externally-managed --compile" failed with error code 1 in C:\Users\NIRVAA~2\AppData\Local\Temp\pip-install-c151e5gm\dlib\
我无法确定实际上是哪个方面导致了问题，因此请参考此站点。 我必须安装另一个版本的CMake还是在其他版本的python上重新安装dlib，请让我知道在我的PC上安装dlib的最合适的方法