Unfortunately, the wheel built, but it doesn’t install:
$ pip3 install torchvision-0.5.0a0+85b8fbf-cp36-cp36m-linux_aarch64.whl
Processing ./torchvision-0.5.0a0+85b8fbf-cp36-cp36m-linux_aarch64.whl
Collecting six (from torchvision==0.5.0a0+85b8fbf)
Using cached https://files.pythonhosted.org/packages/65/eb/1f97cb97bfc2390a276969c6fae16075da282f5058082d4cb10c6c5c1dba/six-1.14.0-py2.py3-none-any.whl
Collecting pillow>=4.1.1 (from torchvision==0.5.0a0+85b8fbf)
Using cached https://files.pythonhosted.org/packages/39/47/f28067b187dd664d205f75b07dcc6e0e95703e134008a14814827eebcaab/Pillow-7.0.0.tar.gz
Collecting torch (from torchvision==0.5.0a0+85b8fbf)
Using cached https://files.pythonhosted.org/packages/f8/02/880b468bd382dc79896eaecbeb8ce95e9c4b99a24902874a2cef0b562cea/torch-0.1.2.post2.tar.gz
Complete output from command python setup.py egg_info:
running egg_info
creating pip-egg-info/torch.egg-info
writing pip-egg-info/torch.egg-info/PKG-INFO
writing dependency_links to pip-egg-info/torch.egg-info/dependency_links.txt
writing requirements to pip-egg-info/torch.egg-info/requires.txt
writing top-level names to pip-egg-info/torch.egg-info/top_level.txt
writing manifest file 'pip-egg-info/torch.egg-info/SOURCES.txt'
error: package directory 'torch/cuda' does not exist
----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-egfq6ys1/torch/
It does install globally, but retinanet-examples refuses to since one of it’s dependencies refuses to modify the system python paths:
Successfully installed attrs-19.3.0 enscons-0.23.0 pytoml-0.1.21 scons-3.1.2 setuptools-46.0.0 wheel-0.34.2
scons: Reading SConscript files ...
SandboxViolation: SandboxViolation: mkdir('/tmp/enscons', 511) {}
The package setup script has attempted to modify files on your system
that are not within the EasyInstall build area, and has been aborted.
This package cannot be safely installed by EasyInstall, and may not
support alternate installation locations even if you run its setup
script by hand. Please inform the package's author and the EasyInstall
maintainers to find out if a fix or workaround is available.