我尝试使用我的终端和 torch.version = 1.13.1+cu117 安装 apex。我按照命令和说明进行操作，但没有成功。我正在使用Python 3.11
git clone https://github.com/NVIDIA/apex
cd apex
pip install -r requirements.txt
pip install -v --no-cache-dir --global-option="--cpp_ext" --global-option="--cuda_ext" .
错误信息如下所示。很抱歉打扰您，但我非常感谢您的帮助。
(venv) C:\Users\iml\Desktop\DecoupleSegNets-master\apex>pip install -v --no-cache-dir --global-option="--cpp_ext" --global-option="--cuda_ext" .
Using pip 23.0.1 from C:\Users\iml\Desktop\SpatialEmbedding_RA\venv\lib\site-packages\pip (python 3.9)
WARNING: Implying --no-binary=:all: due to the presence of --build-option / --global-option / --install-option. Consider using --config-settings for more
flexibility.
DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache.
pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enab
le-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453
Processing c:\users\iml\desktop\decouplesegnets-master\apex
Running command python setup.py egg_info
Traceback (most recent call last):
File "<string>", line 2, in <module>
File "<pip-setuptools-caller>", line 34, in <module>
File "C:\Users\iml\Desktop\DecoupleSegNets-master\apex\setup.py", line 130, in <module>
_, bare_metal_version = get_cuda_bare_metal_version(CUDA_HOME)
File "C:\Users\iml\Desktop\DecoupleSegNets-master\apex\setup.py", line 17, in get_cuda_bare_metal_version
raw_output = subprocess.check_output([cuda_dir + "/bin/nvcc", "-V"], universal_newlines=True)
TypeError: unsupported operand type(s) for +: 'NoneType' and 'str'
torch.__version__ = 1.13.1+cu117
error: subprocess-exited-with-error
× python setup.py egg_info did not run successfully.
│ exit code: 1
╰─> See above for output.
note: This error originates from a subprocess, and is likely not a problem with pip.
full command: 'C:\Users\iml\Desktop\SpatialEmbedding_RA\venv\Scripts\python.exe' -c '
exec(compile('"'"''"'"''"'"'
# This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
#
# - It imports setuptools before invoking setup.py, to enable projects that directly
# import from `distutils.core` to work with newer packaging standards.
# - It provides a clear error message when setuptools is not installed.
# - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
# setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
# manifest_maker: standard file '"'"'-c'"'"' not found".
# - It generates a shim setup.py, for handling setup.cfg-only projects.
import os, sys, tokenize
try:
import setuptools
except ImportError as error:
print(
"ERROR: Can not execute `setup.py` since setuptools is not available in "
"the build environment.",
file=sys.stderr,
)
sys.exit(1)
__file__ = %r
sys.argv[0] = __file__
if os.path.exists(__file__):
filename = __file__
with tokenize.open(__file__) as f:
setup_py_code = f.read()
else:
filename = "<auto-generated setuptools caller>"
setup_py_code = "from setuptools import setup; setup()"
exec(compile(setup_py_code, filename, "exec"))
'"'"''"'"''"'"' % ('"'"'C:\\Users\\iml\\Desktop\\DecoupleSegNets-master\\apex\\setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base
'C:\Users\iml\AppData\Local\Temp\pip-pip-egg-info-90lgnj0k'
cwd: C:\Users\iml\Desktop\DecoupleSegNets-master\apex\
Preparing metadata (setup.py) ... error
error: metadata-generation-failed
× Encountered error while generating package metadata.
╰─> See above for output.
note: This is an issue with the package mentioned above, not pip.
hint: See above for details.
(venv) C:\Users\iml\Desktop\DecoupleSegNets-master\apex>pip install pip==21.3.1
Collecting pip==21.3.1
Downloading pip-21.3.1-py3-none-any.whl (1.7 MB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 1.7/1.7 MB 10.9 MB/s eta 0:00:00
ERROR: To modify pip, please run the following command:
C:\Users\iml\Desktop\SpatialEmbedding_RA\venv\Scripts\python.exe -m pip install pip==21.3.1
(venv) C:\Users\iml\Desktop\DecoupleSegNets-master\apex>C:\Users\iml\Desktop\SpatialEmbedding_RA\venv\Scripts\python.exe -m pip install pip==21.3.1
Collecting pip==21.3.1
Using cached pip-21.3.1-py3-none-any.whl (1.7 MB)
Installing collected packages: pip
Attempting uninstall: pip
Found existing installation: pip 23.0.1
Uninstalling pip-23.0.1:
Successfully uninstalled pip-23.0.1
Successfully installed pip-21.3.1
(venv) C:\Users\iml\Desktop\DecoupleSegNets-master\apex>pip install -v --no-cache-dir --global-option="--cpp_ext" --global-option="--cuda_ext" .
C:\Users\iml\Desktop\SpatialEmbedding_RA\venv\lib\site-packages\pip\_internal\commands\install.py:245: UserWarning: Disabling all use of wheels due to the
use of --build-option / --global-option / --install-option.
cmdoptions.check_install_build_global(options)
Using pip 21.3.1 from C:\Users\iml\Desktop\SpatialEmbedding_RA\venv\lib\site-packages\pip (python 3.9)
Processing c:\users\iml\desktop\decouplesegnets-master\apex
Running command python setup.py egg_info
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "C:\Users\iml\Desktop\DecoupleSegNets-master\apex\setup.py", line 130, in <module>
_, bare_metal_version = get_cuda_bare_metal_version(CUDA_HOME)
File "C:\Users\iml\Desktop\DecoupleSegNets-master\apex\setup.py", line 17, in get_cuda_bare_metal_version
raw_output = subprocess.check_output([cuda_dir + "/bin/nvcc", "-V"], universal_newlines=True)
TypeError: unsupported operand type(s) for +: 'NoneType' and 'str'
torch.__version__ = 1.13.1+cu117
Preparing metadata (setup.py) ... error
WARNING: Discarding file:///C:/Users/iml/Desktop/DecoupleSegNets-master/apex. Command errored out with exit status 1: python setup.py egg_info Check the l
ogs for full command output.
ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
WARNING: You are using pip version 21.3.1; however, version 23.0.1 is available.
You should consider upgrading via the 'C:\Users\iml\Desktop\SpatialEmbedding_RA\venv\Scripts\python.exe -m pip install --upgrade pip' command.
(venv) C:\Users\iml\Desktop\DecoupleSegNets-master\apex>C:\Users\iml\Desktop\SpatialEmbedding_RA\venv\Scripts\python.exe -m pip install pip==21.3.1
Requirement already satisfied: pip==21.3.1 in c:\users\iml\desktop\spatialembedding_ra\venv\lib\site-packages (21.3.1)
WARNING: You are using pip version 21.3.1; however, version 23.0.1 is available.
You should consider upgrading via the 'C:\Users\iml\Desktop\SpatialEmbedding_RA\venv\Scripts\python.exe -m pip install --upgrade pip' command.
(venv) C:\Users\iml\Desktop\DecoupleSegNets-master\apex>C:\Users\iml\Desktop\SpatialEmbedding_RA\venv\Scripts\python.exe -m pip install pip==23.0.1
Collecting pip==23.0.1
Using cached pip-23.0.1-py3-none-any.whl (2.1 MB)
Installing collected packages: pip
Attempting uninstall: pip
Found existing installation: pip 21.3.1
Uninstalling pip-21.3.1:
Successfully uninstalled pip-21.3.1
Successfully installed pip-23.0.1
(venv) C:\Users\iml\Desktop\DecoupleSegNets-master\apex>pip install -v --no-cache-dir --global-option="--cpp_ext" --global-option="--cuda_ext" .
Using pip 23.0.1 from C:\Users\iml\Desktop\SpatialEmbedding_RA\venv\lib\site-packages\pip (python 3.9)
WARNING: Implying --no-binary=:all: due to the presence of --build-option / --global-option / --install-option. Consider using --config-settings for more
flexibility.
DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache.
pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enab
le-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453
Processing c:\users\iml\desktop\decouplesegnets-master\apex
Running command python setup.py egg_info
Traceback (most recent call last):
File "<string>", line 2, in <module>
File "<pip-setuptools-caller>", line 34, in <module>
File "C:\Users\iml\Desktop\DecoupleSegNets-master\apex\setup.py", line 130, in <module>
_, bare_metal_version = get_cuda_bare_metal_version(CUDA_HOME)
File "C:\Users\iml\Desktop\DecoupleSegNets-master\apex\setup.py", line 17, in get_cuda_bare_metal_version
raw_output = subprocess.check_output([cuda_dir + "/bin/nvcc", "-V"], universal_newlines=True)
TypeError: unsupported operand type(s) for +: 'NoneType' and 'str'
torch.__version__ = 1.13.1+cu117
error: subprocess-exited-with-error
× python setup.py egg_info did not run successfully.
│ exit code: 1
╰─> See above for output.
note: This error originates from a subprocess, and is likely not a problem with pip.
full command: 'C:\Users\iml\Desktop\SpatialEmbedding_RA\venv\Scripts\python.exe' -c '
exec(compile('"'"''"'"''"'"'
# This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
#
# - It imports setuptools before invoking setup.py, to enable projects that directly
# import from `distutils.core` to work with newer packaging standards.
else:
filename = "<auto-generated setuptools caller>"
setup_py_code = "from setuptools import setup; setup()"
exec(compile(setup_py_code, filename, "exec"))
'"'"''"'"''"'"' % ('"'"'C:\\Users\\iml\\Desktop\\DecoupleSegNets-master\\apex\\setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base
'C:\Users\iml\AppData\Local\Temp\pip-pip-egg-info-ozhr7xok'
cwd: C:\Users\iml\Desktop\DecoupleSegNets-master\apex\
Preparing metadata (setup.py) ... error
error: metadata-generation-failed
× Encountered error while generating package metadata.
╰─> See above for output.
note: This is an issue with the package mentioned above, not pip.
hint: See above for details.
以上是安装时的错误 谢谢你的努力。 祝你有美好的一天！
编辑：它又起作用了！我基本上只是翻遍了我的目录，发现 Cuda 没有安装。然后我为我的 Nvidia 显卡下载了它，解决了我的问题！