requirement name changed form PIL to Pillow

[aroraakshit]

Based on docs here: https://pillow.readthedocs.io/en/stable/installation.html

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[aroraakshit]

Environment: NGC PyTorch container - https://docs.nvidia.com/deeplearning/frameworks/pytorch-release-notes/rel_21-07.html#rel_21-07 with dependencies installed from INSTALL.md

Error:

root@f76de558d36f:/pql/SlowFast# python setup.py build develop
running build
running build_py
creating build
creating build/lib
creating build/lib/slowfast
copying slowfast/__init__.py -> build/lib/slowfast
creating build/lib/slowfast/config
copying slowfast/config/custom_config.py -> build/lib/slowfast/config
copying slowfast/config/defaults.py -> build/lib/slowfast/config
copying slowfast/config/__init__.py -> build/lib/slowfast/config
creating build/lib/slowfast/datasets
copying slowfast/datasets/ava_dataset.py -> build/lib/slowfast/datasets
copying slowfast/datasets/ava_helper.py -> build/lib/slowfast/datasets
copying slowfast/datasets/build.py -> build/lib/slowfast/datasets
copying slowfast/datasets/charades.py -> build/lib/slowfast/datasets
copying slowfast/datasets/cv2_transform.py -> build/lib/slowfast/datasets
copying slowfast/datasets/decoder.py -> build/lib/slowfast/datasets
copying slowfast/datasets/imagenet.py -> build/lib/slowfast/datasets
copying slowfast/datasets/kinetics.py -> build/lib/slowfast/datasets
copying slowfast/datasets/loader.py -> build/lib/slowfast/datasets
copying slowfast/datasets/mixup.py -> build/lib/slowfast/datasets
copying slowfast/datasets/multigrid_helper.py -> build/lib/slowfast/datasets
copying slowfast/datasets/ptv_datasets.py -> build/lib/slowfast/datasets
copying slowfast/datasets/random_erasing.py -> build/lib/slowfast/datasets
copying slowfast/datasets/rand_augment.py -> build/lib/slowfast/datasets
copying slowfast/datasets/ssv2.py -> build/lib/slowfast/datasets
copying slowfast/datasets/transform.py -> build/lib/slowfast/datasets
copying slowfast/datasets/utils.py -> build/lib/slowfast/datasets
copying slowfast/datasets/video_container.py -> build/lib/slowfast/datasets
copying slowfast/datasets/__init__.py -> build/lib/slowfast/datasets
creating build/lib/slowfast/models
copying slowfast/models/attention.py -> build/lib/slowfast/models
copying slowfast/models/batchnorm_helper.py -> build/lib/slowfast/models
copying slowfast/models/build.py -> build/lib/slowfast/models
copying slowfast/models/common.py -> build/lib/slowfast/models
copying slowfast/models/custom_video_model_builder.py -> build/lib/slowfast/models
copying slowfast/models/head_helper.py -> build/lib/slowfast/models
copying slowfast/models/losses.py -> build/lib/slowfast/models
copying slowfast/models/nonlocal_helper.py -> build/lib/slowfast/models
copying slowfast/models/operators.py -> build/lib/slowfast/models
copying slowfast/models/optimizer.py -> build/lib/slowfast/models
copying slowfast/models/ptv_model_builder.py -> build/lib/slowfast/models
copying slowfast/models/resnet_helper.py -> build/lib/slowfast/models
copying slowfast/models/stem_helper.py -> build/lib/slowfast/models
copying slowfast/models/utils.py -> build/lib/slowfast/models
copying slowfast/models/video_model_builder.py -> build/lib/slowfast/models
copying slowfast/models/__init__.py -> build/lib/slowfast/models
creating build/lib/slowfast/utils
copying slowfast/utils/ava_eval_helper.py -> build/lib/slowfast/utils
copying slowfast/utils/benchmark.py -> build/lib/slowfast/utils
copying slowfast/utils/bn_helper.py -> build/lib/slowfast/utils
copying slowfast/utils/c2_model_loading.py -> build/lib/slowfast/utils
copying slowfast/utils/checkpoint.py -> build/lib/slowfast/utils
copying slowfast/utils/distributed.py -> build/lib/slowfast/utils
copying slowfast/utils/env.py -> build/lib/slowfast/utils
copying slowfast/utils/logging.py -> build/lib/slowfast/utils
copying slowfast/utils/lr_policy.py -> build/lib/slowfast/utils
copying slowfast/utils/meters.py -> build/lib/slowfast/utils
copying slowfast/utils/metrics.py -> build/lib/slowfast/utils
copying slowfast/utils/misc.py -> build/lib/slowfast/utils
copying slowfast/utils/multigrid.py -> build/lib/slowfast/utils
copying slowfast/utils/multiprocessing.py -> build/lib/slowfast/utils
copying slowfast/utils/parser.py -> build/lib/slowfast/utils
copying slowfast/utils/weight_init_helper.py -> build/lib/slowfast/utils
copying slowfast/utils/__init__.py -> build/lib/slowfast/utils
creating build/lib/slowfast/visualization
copying slowfast/visualization/async_predictor.py -> build/lib/slowfast/visualization
copying slowfast/visualization/ava_demo_precomputed_boxes.py -> build/lib/slowfast/visualization
copying slowfast/visualization/demo_loader.py -> build/lib/slowfast/visualization
copying slowfast/visualization/gradcam_utils.py -> build/lib/slowfast/visualization
copying slowfast/visualization/prediction_vis.py -> build/lib/slowfast/visualization
copying slowfast/visualization/predictor.py -> build/lib/slowfast/visualization
copying slowfast/visualization/tensorboard_vis.py -> build/lib/slowfast/visualization
copying slowfast/visualization/utils.py -> build/lib/slowfast/visualization
copying slowfast/visualization/video_visualizer.py -> build/lib/slowfast/visualization
copying slowfast/visualization/__init__.py -> build/lib/slowfast/visualization
creating build/lib/slowfast/utils/ava_evaluation
copying slowfast/utils/ava_evaluation/label_map_util.py -> build/lib/slowfast/utils/ava_evaluation
copying slowfast/utils/ava_evaluation/metrics.py -> build/lib/slowfast/utils/ava_evaluation
copying slowfast/utils/ava_evaluation/np_box_list.py -> build/lib/slowfast/utils/ava_evaluation
copying slowfast/utils/ava_evaluation/np_box_list_ops.py -> build/lib/slowfast/utils/ava_evaluation
copying slowfast/utils/ava_evaluation/np_box_mask_list.py -> build/lib/slowfast/utils/ava_evaluation
copying slowfast/utils/ava_evaluation/np_box_mask_list_ops.py -> build/lib/slowfast/utils/ava_evaluation
copying slowfast/utils/ava_evaluation/np_box_ops.py -> build/lib/slowfast/utils/ava_evaluation
copying slowfast/utils/ava_evaluation/np_mask_ops.py -> build/lib/slowfast/utils/ava_evaluation
copying slowfast/utils/ava_evaluation/object_detection_evaluation.py -> build/lib/slowfast/utils/ava_evaluation
copying slowfast/utils/ava_evaluation/per_image_evaluation.py -> build/lib/slowfast/utils/ava_evaluation
copying slowfast/utils/ava_evaluation/standard_fields.py -> build/lib/slowfast/utils/ava_evaluation
copying slowfast/utils/ava_evaluation/__init__.py -> build/lib/slowfast/utils/ava_evaluation
running develop
running egg_info
creating slowfast.egg-info
writing slowfast.egg-info/PKG-INFO
writing dependency_links to slowfast.egg-info/dependency_links.txt
writing requirements to slowfast.egg-info/requires.txt
writing top-level names to slowfast.egg-info/top_level.txt
writing manifest file 'slowfast.egg-info/SOURCES.txt'
reading manifest file 'slowfast.egg-info/SOURCES.txt'
writing manifest file 'slowfast.egg-info/SOURCES.txt'
running build_ext
Creating /opt/conda/lib/python3.8/site-packages/slowfast.egg-link (link to .)
Adding slowfast 1.0 to easy-install.pth file

Installed /pql/SlowFast
Processing dependencies for slowfast==1.0
Searching for sklearn
Reading https://pypi.org/simple/sklearn/
Downloading https://files.pythonhosted.org/packages/1e/7a/dbb3be0ce9bd5c8b7e3d87328e79063f8b263b2b1bfa4774cb1147bfcd3f/sklearn-0.0.tar.gz#sha256=e23001573aa194b834122d2b9562459bf5ae494a2d59ca6b8aa22c85a44c0e31
Best match: sklearn 0.0
Processing sklearn-0.0.tar.gz
Writing /tmp/easy_install-q7pjb10r/sklearn-0.0/setup.cfg
Running sklearn-0.0/setup.py -q bdist_egg --dist-dir /tmp/easy_install-q7pjb10r/sklearn-0.0/egg-dist-tmp-h406oqy5
file wheel-platform-tag-is-broken-on-empty-wheels-see-issue-141.py (for module wheel-platform-tag-is-broken-on-empty-wheels-see-issue-141) not found
file wheel-platform-tag-is-broken-on-empty-wheels-see-issue-141.py (for module wheel-platform-tag-is-broken-on-empty-wheels-see-issue-141) not found
file wheel-platform-tag-is-broken-on-empty-wheels-see-issue-141.py (for module wheel-platform-tag-is-broken-on-empty-wheels-see-issue-141) not found
warning: install_lib: 'build/lib' does not exist -- no Python modules to install

creating /opt/conda/lib/python3.8/site-packages/sklearn-0.0-py3.8.egg
Extracting sklearn-0.0-py3.8.egg to /opt/conda/lib/python3.8/site-packages
Adding sklearn 0.0 to easy-install.pth file

Installed /opt/conda/lib/python3.8/site-packages/sklearn-0.0-py3.8.egg
Searching for PIL
Reading https://pypi.org/simple/PIL/
No local packages or working download links found for PIL
error: Could not find suitable distribution for Requirement.parse('PIL')

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[vedantroy]

I'm running into this error, should I just change setup.py, or has a fix been published?

[kairi003]

@vedantroy
Hello,

I tested a very small PR in an environment with detectron2 installed, and it worked perfectly using the following steps:

# Install detectron2
apt-get update && apt-get install -y python3-opencv
pip install -U pip
pip install torch
pip install git+https://github.com/facebookresearch/detectron2.git@v0.6#egg=detectron2

# Clone and Merge
git clone https://github.com/facebookresearch/SlowFast.git
cd SlowFast
git remote add aroraakshit https://github.com/aroraakshit/SlowFast.git
git fetch aroraakshit
git merge aroraakshit/patch-1

# Install Test
pip install .

If the error is This branch is out-of-date with the base branch, it is because this original repository is more advanced than the forked one, and it is a Github configuration issue.
I hope this PR will be merged for the sake of simplifying installation.