ModuleNotFoundError: No module named 'examples.speech_to_text'

[pyyush]

🐛 Bug

Successfully installed fairseq but got ModuleNotFoundError: No module named 'examples.speech_to_text'

To Reproduce

Steps to reproduce the behavior:

1. git clone https://github.com/pytorch/fairseq

2. cd fairseq

3. rm pyproject.toml PR #1697 makes pip install --editable . not work #1977 (comment)

4. pip install --editable .
   Defaulting to user installation because normal site-packages is not writeable
   Obtaining file:///N/slate/piyush/fairseq
   Requirement already satisfied: cffi in /geode2/soft/hps/rhel7/deeplearning/Python-3.8.5/lib/python3.8/site-packages (from fairseq==1.0.0a0+01fcec5) (1.14.1)
   Requirement already satisfied: cython in /geode2/home/u070/piyush/Carbonate/.local/lib/python3.8/site-packages (from fairseq==1.0.0a0+01fcec5) (0.29.21)
   Requirement already satisfied: hydra-core<1.1 in /geode2/home/u070/piyush/Carbonate/.local/lib/python3.8/site-packages (from fairseq==1.0.0a0+01fcec5) (1.0.4)
   Requirement already satisfied: omegaconf<2.1 in /geode2/home/u070/piyush/Carbonate/.local/lib/python3.8/site-packages (from fairseq==1.0.0a0+01fcec5) (2.0.5)
   Requirement already satisfied: regex in /geode2/soft/hps/rhel7/deeplearning/Python-3.8.5/lib/python3.8/site-packages (from fairseq==1.0.0a0+01fcec5) (2020.7.14)
   Requirement already satisfied: sacrebleu>=1.4.12 in /geode2/home/u070/piyush/Carbonate/.local/lib/python3.8/site-packages (from fairseq==1.0.0a0+01fcec5) (1.4.13)
   Requirement already satisfied: torch in /geode2/soft/hps/rhel7/deeplearning/Python-3.8.5/lib/python3.8/site-packages (from fairseq==1.0.0a0+01fcec5) (1.6.0)
   Requirement already satisfied: tqdm in /geode2/soft/hps/rhel7/deeplearning/Python-3.8.5/lib/python3.8/site-packages (from fairseq==1.0.0a0+01fcec5) (4.48.0)
   Requirement already satisfied: numpy in /geode2/soft/hps/rhel7/deeplearning/Python-3.8.5/lib/python3.8/site-packages (from fairseq==1.0.0a0+01fcec5) (1.18.5)
   Requirement already satisfied: pycparser in /geode2/soft/hps/rhel7/deeplearning/Python-3.8.5/lib/python3.8/site-packages (from cffi->fairseq==1.0.0a0+01fcec5) (2.20)
   Requirement already satisfied: antlr4-python3-runtime==4.8 in /geode2/home/u070/piyush/Carbonate/.local/lib/python3.8/site-packages (from hydra-core<1.1->fairseq==1.0.0a0+01fcec5) (4.8)
   Requirement already satisfied: importlib-resources; python_version < "3.9" in /geode2/home/u070/piyush/Carbonate/.local/lib/python3.8/site-packages (from hydra-core<1.1->fairseq==1.0.0a0+01fcec5) (3.3.0)
   Requirement already satisfied: typing-extensions in /geode2/home/u070/piyush/Carbonate/.local/lib/python3.8/site-packages (from omegaconf<2.1->fairseq==1.0.0a0+01fcec5) (3.7.4.2)
   Requirement already satisfied: PyYAML>=5.1.* in /geode2/soft/hps/rhel7/deeplearning/Python-3.8.5/lib/python3.8/site-packages (from omegaconf<2.1->fairseq==1.0.0a0+01fcec5) (5.3.1)
   Requirement already satisfied: portalocker in /geode2/home/u070/piyush/Carbonate/.local/lib/python3.8/site-packages (from sacrebleu>=1.4.12->fairseq==1.0.0a0+01fcec5) (2.0.0)
   Requirement already satisfied: future in /geode2/soft/hps/rhel7/deeplearning/Python-3.8.5/lib/python3.8/site-packages (from torch->fairseq==1.0.0a0+01fcec5) (0.18.2)
   Installing collected packages: fairseq
   Running setup.py develop for fairseq
   Successfully installed fairseq

5. python examples/speech_to_text/prep_covost_data.py -d /N/slate/piyush/fairseq/CoVoST -s zh-CN -t en --vocab-type unigram --vocab-size 300
   Traceback (most recent call last):
   File "examples/speech_to_text/prep_covost_data.py", line 18, in
   from examples.speech_to_text.data_utils import (
   ModuleNotFoundError: No module named 'examples.speech_to_text'

[pyyush]

Solution

1. git clone https://github.com/pytorch/fairseq.git
2. cd fairseq
3. pip install --editable ./
4. python setup.py build develop