lghunsicker
commented
7 months ago Sorry for the interruption. All goes well until the last step, which abends after failing to build wheels.
Any suggestions to get me up and running will be deeply appreciated.
[Building wheels for collected packages: promise
Building wheel for promise (setup.py): started
Building wheel for promise (setup.py): finished with status 'error'
error: subprocess-exited-with-error
× python setup.py bdist_wheel did not run successfully.
│ exit code: 1
╰─> [34 lines of output]
Traceback (most recent call last):
File "<string>", line 2, in <module>
File "<pip-setuptools-caller>", line 34, in <module>
File "/tmp/pip-install-c0cwpm8y/promise_41af5ca2d160431692e26dd1112cf49d/setup.py", line 28, in <module>
setup(
File "/home/hunsickerl/.virtualenvs/r-tensorflow/lib/python3.9/site-packages/setuptools/__init__.py", line 103, in setup
return distutils.core.setup(**attrs)
File "/home/hunsickerl/.virtualenvs/r-tensorflow/lib/python3.9/site-packages/setuptools/_distutils/core.py", line 172, in setup
ok = dist.parse_command_line()
File "/home/hunsickerl/.virtualenvs/r-tensorflow/lib/python3.9/site-packages/setuptools/_distutils/dist.py", line 475, in parse_command_line
args = self._parse_command_opts(parser, args)
File "/home/hunsickerl/.virtualenvs/r-tensorflow/lib/python3.9/site-packages/setuptools/dist.py", line 865, in _parse_command_opts
nargs = _Distribution._parse_command_opts(self, parser, args)
File "/home/hunsickerl/.virtualenvs/r-tensorflow/lib/python3.9/site-packages/setuptools/_distutils/dist.py", line 534, in _parse_command_opts
cmd_class = self.get_command_class(command)
File "/home/hunsickerl/.virtualenvs/r-tensorflow/lib/python3.9/site-packages/setuptools/dist.py", line 710, in get_command_class
self.cmdclass[command] = cmdclass = ep.load()
File "/home/hunsickerl/.virtualenvs/r-tensorflow/lib/python3.9/site-packages/setuptools/_vendor/importlib_metadata/__init__.py", line 208, in load
module = import_module(match.group('module'))
File "/home/hunsickerl/.pyenv/versions/3.9.16/lib/python3.9/importlib/__init__.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 1030, in _gcd_import
File "<frozen importlib._bootstrap>", line 1007, in _find_and_load
File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 855, in exec_module
File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
File "/home/hunsickerl/.virtualenvs/r-tensorflow/lib/python3.9/site-packages/wheel/bdist_wheel.py", line 27, in <module>
from .macosx_libfile import calculate_macosx_platform_tag
File "/home/hunsickerl/.virtualenvs/r-tensorflow/lib/python3.9/site-packages/wheel/macosx_libfile.py", line 43, in <module>
import ctypes
File "/home/hunsickerl/.pyenv/versions/3.9.16/lib/python3.9/ctypes/__init__.py", line 8, in <module>
from _ctypes import Union, Structure, Array
ModuleNotFoundError: No module named '_ctypes'
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
ERROR: Failed building wheel for promise
Running setup.py clean for promise
Failed to build promise
ERROR: Could not build wheels for promise, which is required to install pyproject.toml-based projects
Error: Error installing package(s): "'tensorflow==2.13.*'", "tensorflow-hub", "tensorflow-datasets", "scipy", "requests", "Pillow", "h5py", "pandas", "pydot"
Running R version, etc.
[version
_
platform x86_64-pc-linux-gnu
arch x86_64
os linux-gnu
system x86_64, linux-gnu
status
major 4
minor 3.1
year 2023
month 06
day 16
svn rev 84548
language R
version.string R version 4.3.1 (2023-06-16)
nickname Beagle Scouts ](url) 
t-kalinowski
I am trying to set up a consistent R environment for reticulate, tensorflow, and keras, using instructions from the website TensorFlow for R - Quick start (https://tensorflow.rstudio.com/install/). After several stabs at doing this correctly, my current code is: library(reticulate) remotes::install_github("rstudio/tensorflow") path_to_python <- install_python(version = '3.10:latest') virtualenv_create("r-reticulate", python = path_to_python) library(tensorflow) install_tensorflow(envname = "r-tensorflow", version = '2.13') library(keras) install_keras()