我正在尝试安装dlib。我关注了互联网上的每一条提示，但都不起作用。我正在使用/尝试
- windows 10
- cmake 3.21.4(正在运行(
- python 3.8.12和3.6.4
- conda 4.10.3
- 管道21.3.1
- 视觉工作室2019vs(1(中的组件vs(2(中的组件
我安装了conda和pip，用试过了
- pip安装dlib
- pip-install-dlib—详细
- pip安装"；一些url">
- conda install-c conda forge dlib
- conda-install-c conda-forge/label/cf201901 dlib
我得到的错误是：
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "C:UserssophiAppDataLocalTemppip-install-3w7lgrlbdlib_ffabe5e6a08e472b835f598e7803e3d4setup.py", line 222, in <module>
setup(
File "c:userssophianaconda3libsite-packagessetuptools__init__.py", line 159, in setup
return distutils.core.setup(**attrs)
File "c:userssophianaconda3libdistutilscore.py", line 148, in setup
dist.run_commands()
File "c:userssophianaconda3libdistutilsdist.py", line 966, in run_commands
self.run_command(cmd)
File "c:userssophianaconda3libdistutilsdist.py", line 985, in run_command
cmd_obj.run()
File "c:userssophianaconda3libsite-packagessetuptoolscommandinstall.py", line 68, in run
return orig.install.run(self)
File "c:userssophianaconda3libdistutilscommandinstall.py", line 545, in run
self.run_command('build')
File "c:userssophianaconda3libdistutilscmd.py", line 313, in run_command
self.distribution.run_command(command)
File "c:userssophianaconda3libdistutilsdist.py", line 985, in run_command
cmd_obj.run()
File "c:userssophianaconda3libdistutilscommandbuild.py", line 135, in run
self.run_command(cmd_name)
File "c:userssophianaconda3libdistutilscmd.py", line 313, in run_command
self.distribution.run_command(command)
File "c:userssophianaconda3libdistutilsdist.py", line 985, in run_command
cmd_obj.run()
File "C:UserssophiAppDataLocalTemppip-install-3w7lgrlbdlib_ffabe5e6a08e472b835f598e7803e3d4setup.py", line 134, in run
self.build_extension(ext)
File "C:UserssophiAppDataLocalTemppip-install-3w7lgrlbdlib_ffabe5e6a08e472b835f598e7803e3d4setup.py", line 174, in build_extension
subprocess.check_call(cmake_build, cwd=build_folder)
File "c:userssophianaconda3libsubprocess.py", line 364, in check_call
raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['cmake', '--build', '.', '--config', 'Release', '--', '/m']' returned non-zero exit status 1.
Running setup.py install for dlib ... error
ERROR: Command errored out with exit status 1: 'c:userssophianaconda3python.exe' -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\Users\sophi\AppData\Local\Temp\pip-install-3w7lgrlb\dlib_ffabe5e6a08e472b835f598e7803e3d4\setup.py'"'"'; __file__='"'"'C:\Users\sophi\AppData\Local\Temp\pip-install-3w7lgrlb\dlib_ffabe5e6a08e472b835f598e7803e3d4\setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'rn'"'"', '"'"'n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record 'C:UserssophiAppDataLocalTemppip-record-kvd3vwdqinstall-record.txt' --single-version-externally-managed --compile --install-headers 'c:userssophianaconda3Includedlib' Check the logs for full command output.
对我来说，问题似乎是cmake命令的问题，但我不知道确切的问题是什么。我使用了pip-install-cmake和从源代码安装cmake，两者都不起作用。有人知道如何解决这个问题吗？
这可能是延迟响应，但我在visual studio代码上安装dlib时也遇到了完全相同的问题。这是我在尝试运行命令">pip安装dlib"；
Collecting dlib
Using cached dlib-19.23.1.tar.gz (7.4 MB)
Preparing metadata (setup.py) ... done
Using legacy 'setup.py install' for dlib, since package 'wheel' is not installed.
Installing collected packages: dlib
Running setup.py install for dlib ... error
error: subprocess-exited-with-error
× Running setup.py install for dlib did not run successfully.
│ exit code: 1
╰─> [8 lines of output]
running install
running build
running build_py
package init file 'toolspythondlib__init__.py' not found (or not a regular file)
running build_ext
ERROR: CMake must be installed to build dlib
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
error: legacy-install-failure
× Encountered error while trying to install package.
╰─> dlib
note: This is an issue with the package mentioned above, not pip.
hint: See above for output from the failure.
因此，我的下一个方法是安装cmake，它是安装工作的地方，但我收到一个警告，exe的文件路径没有添加到我的路径中。这在运行">cmake——版本"；在终端中输出
'cmake' is not recognized as an internal or external command,
operable program or batch file.
我怀疑没有正确运行，为了解决这个问题，我只需在安装cmake后将它打印出来的路径复制到我的终端，然后转到高级系统设置->高级选项卡->环境变量->"您的桌面名称"的用户变量打开"路径">->单击新->粘贴路径
在执行这些步骤之后cmake——版本"；正确打印出版本安装，这意味着它正在访问正确的路径。之后pip安装dlib"；作为低于的证明效果完美
Collecting dlib
Using cached dlib-19.23.1.tar.gz (7.4 MB)
Preparing metadata (setup.py) ... done
Using legacy 'setup.py install' for dlib, since package 'wheel' is not installed.
Installing collected packages: dlib
Running setup.py install for dlib ... done
Successfully installed dlib-19.23.1
我希望这可能会有所帮助，因为这是我安装dlib的一种方法。当你提到你的cmake在路径上时，我会通过运行命令来检查版本是否正确打印出来。
尽管我试图测试问题中提到的每一个命令组合，但显然有一个组合我没有尝试：Conda环境，带有python 3.6.4，然后是
- conda install-c conda forge dlib
无法在Windows 10和Python 3.7上安装dlib正如Berkay所提到的，蟒蛇显然需要蟒蛇<3.6.x，这为我解决了问题。！pip-install-dlib在这个环境中不起作用(可能是因为这个环境的另一个版本问题(！