我正在尝试在python 3.7上安装dlib，但始终失败
我已经安装了cmake并将其添加到我的环境中，我已经将pip升级到了最新版本，但是每次我运行时
pip install dlib
它返回错误为
Collecting dlib
Using cached dlib-19.19.0.tar.gz (3.2 MB)
Installing collected packages: dlib
Running setup.py install for dlib ... error
ERROR: Command errored out with exit status 1:
command: 'c:\users\charles\appdata\local\programs\python\python37\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\Charles\\AppData\\Local\\Temp\\pip-install-6wd_c0pw\\dlib\\setup.py'"'"'; __file__='"'"'C:\\Users\\Charles\\AppData\\Local\\Temp\\pip-install-6wd_c0pw\\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\Charles\AppData\Local\Temp\pip-record-xchasbrx\install-record.txt' --single-version-externally-managed --compile --install-headers 'c:\users\charles\appdata\local\programs\python\python37\Include\dlib'
cwd: C:\Users\Charles\AppData\Local\Temp\pip-install-6wd_c0pw\dlib\
Complete output (74 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\Charles\AppData\Local\Temp\pip-install-6wd_c0pw\dlib\tools\python -DCMAKE_LIBRARY_OUTPUT_DIRECTORY=C:\Users\Charles\AppData\Local\Temp\pip-install-6wd_c0pw\dlib\build\lib.win-amd64-3.7 -DPYTHON_EXECUTABLE=c:\users\charles\appdata\local\programs\python\python37\python.exe -DCMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE=C:\Users\Charles\AppData\Local\Temp\pip-install-6wd_c0pw\dlib\build\lib.win-amd64-3.7 -A x64'
-- Building for: Visual Studio 10 2010
CMake Error at CMakeLists.txt:3 (project):
Failed to run MSBuild command:
C:/Windows/Microsoft.NET/Framework/v4.0.30319/MSBuild.exe
to get the value of VCTargetsPath:
Microsoft (R) Build Engine version 4.8.3752.0
[Microsoft .NET Framework, version 4.0.30319.42000]
Copyright (C) Microsoft Corporation. All rights reserved.
Build started 2/7/2020 12:37:32 PM.
Project "C:\Users\Charles\AppData\Local\Temp\pip-install-6wd_c0pw\dlib\build\temp.win-amd64-3.7\Release\CMakeFiles\3.16.3\VCTargetsPath.vcxproj" on node 1 (default targets).
C:\Users\Charles\AppData\Local\Temp\pip-install-6wd_c0pw\dlib\build\temp.win-amd64-3.7\Release\CMakeFiles\3.16.3\VCTargetsPath.vcxproj(14,2): error MSB4019: The imported project "C:\Microsoft.Cpp.Default.props" was not found. Confirm that the path in the <Import> declaration is correct, and that the file exists on disk.
Done Building Project "C:\Users\Charles\AppData\Local\Temp\pip-install-6wd_c0pw\dlib\build\temp.win-amd64-3.7\Release\CMakeFiles\3.16.3\VCTargetsPath.vcxproj" (default targets) -- FAILED.
Build FAILED.
"C:\Users\Charles\AppData\Local\Temp\pip-install-6wd_c0pw\dlib\build\temp.win-amd64-3.7\Release\CMakeFiles\3.16.3\VCTargetsPath.vcxproj" (default target) (1) ->
C:\Users\Charles\AppData\Local\Temp\pip-install-6wd_c0pw\dlib\build\temp.win-amd64-3.7\Release\CMakeFiles\3.16.3\VCTargetsPath.vcxproj(14,2): error MSB4019: The imported project "C:\Microsoft.Cpp.Default.props" was not found. Confirm that the path in the <Import> declaration is correct, and that the file exists on disk.
0 Warning(s)
1 Error(s)
Time Elapsed 00:00:00.01
Exit code: 1
-- Configuring incomplete, errors occurred!
See also "C:/Users/Charles/AppData/Local/Temp/pip-install-6wd_c0pw/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\Charles\AppData\Local\Temp\pip-install-6wd_c0pw\dlib\setup.py", line 261, in <module>
'Topic :: Software Development',
File "c:\users\charles\appdata\local\programs\python\python37\lib\site-packages\setuptools\__init__.py", line 145, in setup
return distutils.core.setup(**attrs)
File "c:\users\charles\appdata\local\programs\python\python37\lib\distutils\core.py", line 148, in setup
dist.run_commands()
File "c:\users\charles\appdata\local\programs\python\python37\lib\distutils\dist.py", line 966, in run_commands
self.run_command(cmd)
File "c:\users\charles\appdata\local\programs\python\python37\lib\distutils\dist.py", line 985, in run_command
cmd_obj.run()
File "c:\users\charles\appdata\local\programs\python\python37\lib\site-packages\setuptools\command\install.py", line 61, in run
return orig.install.run(self)
File "c:\users\charles\appdata\local\programs\python\python37\lib\distutils\command\install.py", line 545, in run
self.run_command('build')
File "c:\users\charles\appdata\local\programs\python\python37\lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "c:\users\charles\appdata\local\programs\python\python37\lib\distutils\dist.py", line 985, in run_command
cmd_obj.run()
File "c:\users\charles\appdata\local\programs\python\python37\lib\distutils\command\build.py", line 135, in run
self.run_command(cmd_name)
File "c:\users\charles\appdata\local\programs\python\python37\lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "c:\users\charles\appdata\local\programs\python\python37\lib\distutils\dist.py", line 985, in run_command
cmd_obj.run()
File "C:\Users\Charles\AppData\Local\Temp\pip-install-6wd_c0pw\dlib\setup.py", line 135, in run
self.build_extension(ext)
File "C:\Users\Charles\AppData\Local\Temp\pip-install-6wd_c0pw\dlib\setup.py", line 172, in build_extension
subprocess.check_call(cmake_setup, cwd=build_folder)
File "c:\users\charles\appdata\local\programs\python\python37\lib\subprocess.py", line 347, in check_call
raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['cmake', 'C:\\Users\\Charles\\AppData\\Local\\Temp\\pip-install-6wd_c0pw\\dlib\\tools\\python', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY=C:\\Users\\Charles\\AppData\\Local\\Temp\\pip-install-6wd_c0pw\\dlib\\build\\lib.win-amd64-3.7', '-DPYTHON_EXECUTABLE=c:\\users\\charles\\appdata\\local\\programs\\python\\python37\\python.exe', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE=C:\\Users\\Charles\\AppData\\Local\\Temp\\pip-install-6wd_c0pw\\dlib\\build\\lib.win-amd64-3.7', '-A', 'x64']' returned non-zero exit status 1.
----------------------------------------
ERROR: Command errored out with exit status 1: 'c:\users\charles\appdata\local\programs\python\python37\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\Charles\\AppData\\Local\\Temp\\pip-install-6wd_c0pw\\dlib\\setup.py'"'"'; __file__='"'"'C:\\Users\\Charles\\AppData\\Local\\Temp\\pip-install-6wd_c0pw\\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\Charles\AppData\Local\Temp\pip-record-xchasbrx\install-record.txt' --single-version-externally-managed --compile --install-headers 'c:\users\charles\appdata\local\programs\python\python37\Include\dlib' Check the logs for full command output.
我还安装了它的：
它返回：
running install
running bdist_egg
running egg_info
writing dlib.egg-info\PKG-INFO
writing dependency_links to dlib.egg-info\dependency_links.txt
writing top-level names to dlib.egg-info\top_level.txt
package init file 'dlib\__init__.py' not found (or not a regular file)
reading manifest file 'dlib.egg-info\SOURCES.txt'
reading manifest template 'MANIFEST.in'
no previously-included directories found matching 'tools\python\build*'
no previously-included directories found matching 'dlib\test'
writing manifest file 'dlib.egg-info\SOURCES.txt'
installing library code to build\bdist.win-amd64\egg
running install_lib
running build_py
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\Charles\Downloads\dlib-19.18.0.tar\dist\dlib-19.18.0\tools\python -DCMAKE_LIBRARY_OUTPUT_DIRECTORY=C:\Users\Charles\Downloads\dlib-19.18.0.tar\dist\dlib-19.18.0\build\lib.win-amd64-3.7 -DPYTHON_EXECUTABLE=C:\Users\Charles\AppData\Local\Programs\Python\Python37\python.exe -DCMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE=C:\Users\Charles\Downloads\dlib-19.18.0.tar\dist\dlib-19.18.0\build\lib.win-amd64-3.7 -A x64'
CMake Error at CMakeLists.txt:3 (project):
Failed to run MSBuild command:
C:/Windows/Microsoft.NET/Framework/v4.0.30319/MSBuild.exe
to get the value of VCTargetsPath:
Microsoft (R) Build Engine version 4.8.3752.0
[Microsoft .NET Framework, version 4.0.30319.42000]
Copyright (C) Microsoft Corporation. All rights reserved.
Build started 2/7/2020 12:21:15 PM.
Project "C:\Users\Charles\Downloads\dlib-19.18.0.tar\dist\dlib-19.18.0\build\temp.win-amd64-3.7\Release\CMakeFiles\3.16.3\VCTargetsPath.vcxproj" on node 1 (default targets).
C:\Users\Charles\Downloads\dlib-19.18.0.tar\dist\dlib-19.18.0\build\temp.win-amd64-3.7\Release\CMakeFiles\3.16.3\VCTargetsPath.vcxproj(14,2): error MSB4019: The imported project "C:\Microsoft.Cpp.Default.props" was not found. Confirm that the path in the <Import> declaration is correct, and that the file exists on disk.
Done Building Project "C:\Users\Charles\Downloads\dlib-19.18.0.tar\dist\dlib-19.18.0\build\temp.win-amd64-3.7\Release\CMakeFiles\3.16.3\VCTargetsPath.vcxproj" (default targets) -- FAILED.
Build FAILED.
"C:\Users\Charles\Downloads\dlib-19.18.0.tar\dist\dlib-19.18.0\build\temp.win-amd64-3.7\Release\CMakeFiles\3.16.3\VCTargetsPath.vcxproj" (default target) (1) ->
C:\Users\Charles\Downloads\dlib-19.18.0.tar\dist\dlib-19.18.0\build\temp.win-amd64-3.7\Release\CMakeFiles\3.16.3\VCTargetsPath.vcxproj(14,2): error MSB4019: The imported project "C:\Microsoft.Cpp.Default.props" was not found. Confirm that the path in the <Import> declaration is correct, and that the file exists on disk.
0 Warning(s)
1 Error(s)
Time Elapsed 00:00:00.06
Exit code: 1
-- Configuring incomplete, errors occurred!
See also "C:/Users/Charles/Downloads/dlib-19.18.0.tar/dist/dlib-19.18.0/build/temp.win-amd64-3.7/Release/CMakeFiles/CMakeOutput.log".
Traceback (most recent call last):
File "setup.py", line 261, in <module>
'Topic :: Software Development',
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\site-packages\setuptools\__init__.py", line 145, in setup
return distutils.core.setup(**attrs)
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\distutils\core.py", line 148, in setup
dist.run_commands()
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\distutils\dist.py", line 966, in run_commands
self.run_command(cmd)
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\distutils\dist.py", line 985, in run_command
cmd_obj.run()
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\site-packages\setuptools\command\install.py", line 67, in run
self.do_egg_install()
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\site-packages\setuptools\command\install.py", line 109, in do_egg_install
self.run_command('bdist_egg')
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\distutils\dist.py", line 985, in run_command
cmd_obj.run()
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\site-packages\setuptools\command\bdist_egg.py", line 172, in run
cmd = self.call_command('install_lib', warn_dir=0)
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\site-packages\setuptools\command\bdist_egg.py", line 158, in call_command
self.run_command(cmdname)
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\distutils\dist.py", line 985, in run_command
cmd_obj.run()
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\site-packages\setuptools\command\install_lib.py", line 11, in run
self.build()
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\distutils\command\install_lib.py", line 107, in build
self.run_command('build_ext')
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\distutils\dist.py", line 985, in run_command
cmd_obj.run()
File "setup.py", line 135, in run
self.build_extension(ext)
File "setup.py", line 172, in build_extension
subprocess.check_call(cmake_setup, cwd=build_folder)
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\subprocess.py", line 347, in check_call
raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['cmake', 'C:\\Users\\Charles\\Downloads\\dlib-19.18.0.tar\\dist\\dlib-19.18.0\\tools\\python', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY=C:\\Users\\Charles\\Downloads\\dlib-19.18.0.tar\\dist\\dlib-19.18.0\\build\\lib.win-amd64-3.7', '-DPYTHON_EXECUTABLE=C:\\Users\\Charles\\AppData\\Local\\Programs\\Python\\Python37\\python.exe', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE=C:\\Users\\Charles\\Downloads\\dlib-19.18.0.tar\\dist\\dlib-19.18.0\\build\\lib.win-amd64-3.7', '-A', 'x64']' returned non-zero exit status 1.
我也尝试从源代码安装它：
python -m pip install https://files.pythonhosted.org/packages/1e/62/aacb236d21fbd08148b1d517d58a9d80ea31bdcd386d26f21f8b23b1eb28/dlib-19.18.0.tar.gz#sha256=8ca127253a0ca82a3d847148515f82ff2c504ed77a6385ec4f38c7f8e5360860
它返回错误为
Collecting https://files.pythonhosted.org/packages/1e/62/aacb236d21fbd08148b1d517d58a9d80ea31bdcd386d26f21f8b23b1eb28/dlib-19.18.0.tar.gz#sha256=8ca127253a0ca82a3d847148515f82ff2c504ed77a6385ec4f38c7f8e5360860
Using cached dlib-19.18.0.tar.gz (3.1 MB)
Installing collected packages: dlib
Running setup.py install for dlib ... error
ERROR: Command errored out with exit status 1:
command: 'C:\Users\Charles\AppData\Local\Programs\Python\Python37\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\Charles\\AppData\\Local\\Temp\\pip-req-build-k3302dt_\\setup.py'"'"'; __file__='"'"'C:\\Users\\Charles\\AppData\\Local\\Temp\\pip-req-build-k3302dt_\\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\Charles\AppData\Local\Temp\pip-record-waso8gw6\install-record.txt' --single-version-externally-managed --compile --install-headers 'C:\Users\Charles\AppData\Local\Programs\Python\Python37\Include\dlib'
cwd: C:\Users\Charles\AppData\Local\Temp\pip-req-build-k3302dt_\
Complete output (74 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\Charles\AppData\Local\Temp\pip-req-build-k3302dt_\tools\python -DCMAKE_LIBRARY_OUTPUT_DIRECTORY=C:\Users\Charles\AppData\Local\Temp\pip-req-build-k3302dt_\build\lib.win-amd64-3.7 -DPYTHON_EXECUTABLE=C:\Users\Charles\AppData\Local\Programs\Python\Python37\python.exe -DCMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE=C:\Users\Charles\AppData\Local\Temp\pip-req-build-k3302dt_\build\lib.win-amd64-3.7 -A x64'
-- Building for: Visual Studio 10 2010
CMake Error at CMakeLists.txt:3 (project):
Failed to run MSBuild command:
C:/Windows/Microsoft.NET/Framework/v4.0.30319/MSBuild.exe
to get the value of VCTargetsPath:
Microsoft (R) Build Engine version 4.8.3752.0
[Microsoft .NET Framework, version 4.0.30319.42000]
Copyright (C) Microsoft Corporation. All rights reserved.
Build started 2/7/2020 12:53:19 PM.
Project "C:\Users\Charles\AppData\Local\Temp\pip-req-build-k3302dt_\build\temp.win-amd64-3.7\Release\CMakeFiles\3.16.3\VCTargetsPath.vcxproj" on node 1 (default targets).
C:\Users\Charles\AppData\Local\Temp\pip-req-build-k3302dt_\build\temp.win-amd64-3.7\Release\CMakeFiles\3.16.3\VCTargetsPath.vcxproj(14,2): error MSB4019: The imported project "C:\Microsoft.Cpp.Default.props" was not found. Confirm that the path in the <Import> declaration is correct, and that the file exists on disk.
Done Building Project "C:\Users\Charles\AppData\Local\Temp\pip-req-build-k3302dt_\build\temp.win-amd64-3.7\Release\CMakeFiles\3.16.3\VCTargetsPath.vcxproj" (default targets) -- FAILED.
Build FAILED.
"C:\Users\Charles\AppData\Local\Temp\pip-req-build-k3302dt_\build\temp.win-amd64-3.7\Release\CMakeFiles\3.16.3\VCTargetsPath.vcxproj" (default target) (1) ->
C:\Users\Charles\AppData\Local\Temp\pip-req-build-k3302dt_\build\temp.win-amd64-3.7\Release\CMakeFiles\3.16.3\VCTargetsPath.vcxproj(14,2): error MSB4019: The imported project "C:\Microsoft.Cpp.Default.props" was not found. Confirm that the path in the <Import> declaration is correct, and that the file exists on disk.
0 Warning(s)
1 Error(s)
Time Elapsed 00:00:00.01
Exit code: 1
-- Configuring incomplete, errors occurred!
See also "C:/Users/Charles/AppData/Local/Temp/pip-req-build-k3302dt_/build/temp.win-amd64-3.7/Release/CMakeFiles/CMakeOutput.log".
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "C:\Users\Charles\AppData\Local\Temp\pip-req-build-k3302dt_\setup.py", line 261, in <module>
'Topic :: Software Development',
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\site-packages\setuptools\__init__.py", line 145, in setup
return distutils.core.setup(**attrs)
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\distutils\core.py", line 148, in setup
dist.run_commands()
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\distutils\dist.py", line 966, in run_commands
self.run_command(cmd)
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\distutils\dist.py", line 985, in run_command
cmd_obj.run()
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\site-packages\setuptools\command\install.py", line 61, in run
return orig.install.run(self)
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\distutils\command\install.py", line 545, in run
self.run_command('build')
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\distutils\dist.py", line 985, in run_command
cmd_obj.run()
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\distutils\command\build.py", line 135, in run
self.run_command(cmd_name)
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\distutils\dist.py", line 985, in run_command
cmd_obj.run()
File "C:\Users\Charles\AppData\Local\Temp\pip-req-build-k3302dt_\setup.py", line 135, in run
self.build_extension(ext)
File "C:\Users\Charles\AppData\Local\Temp\pip-req-build-k3302dt_\setup.py", line 172, in build_extension
subprocess.check_call(cmake_setup, cwd=build_folder)
File "C:\Users\Charles\AppData\Local\Programs\Python\Python37\lib\subprocess.py", line 347, in check_call
raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['cmake', 'C:\\Users\\Charles\\AppData\\Local\\Temp\\pip-req-build-k3302dt_\\tools\\python', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY=C:\\Users\\Charles\\AppData\\Local\\Temp\\pip-req-build-k3302dt_\\build\\lib.win-amd64-3.7', '-DPYTHON_EXECUTABLE=C:\\Users\\Charles\\AppData\\Local\\Programs\\Python\\Python37\\python.exe', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE=C:\\Users\\Charles\\AppData\\Local\\Temp\\pip-req-build-k3302dt_\\build\\lib.win-amd64-3.7', '-A', 'x64']' returned non-zero exit status 1.
----------------------------------------
ERROR: Command errored out with exit status 1: 'C:\Users\Charles\AppData\Local\Programs\Python\Python37\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\Charles\\AppData\\Local\\Temp\\pip-req-build-k3302dt_\\setup.py'"'"'; __file__='"'"'C:\\Users\\Charles\\AppData\\Local\\Temp\\pip-req-build-k3302dt_\\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\Charles\AppData\Local\Temp\pip-record-waso8gw6\install-record.txt' --single-version-externally-managed --compile --install-headers 'C:\Users\Charles\AppData\Local\Programs\Python\Python37\Include\dlib' Check the logs for full command output.
我是如此迷失，任何回应或建议将不胜感激。谢谢
您已经自己弄清楚了，但是我想对您的安装方法添加一些说明：
pip install dlib
由于tar.gzpypi上只有on，因此它将下载该pypi，然后setup.py在安装必需的程序后尝试运行
因此，您手动执行tar.gz，解压缩并运行python setup.py install与第一个命令相同，并且
python -m pip install https://files.pythonhosted.org/packages/1e/62/aacb236d21fbd08148b1d517d58a9d80ea31bdcd386d26f21f8b23b1eb28/dlib-19.18.0.tar.gz
最后做同样的事情，尝试运行setup.py安装。
在这种情况下，它涉及c / c ++代码的编译，而这需要安装无法解决的正确编译器/构建工具pip。它不是为此任务而构建的。
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