add build dependencies to fix install from source

[tandav]

pip install pyreaper fails to install

pip install pyreaper
Collecting pyreaper
  Using cached pyreaper-0.0.8.tar.gz (124 kB)
  Preparing metadata (setup.py) ... error
  error: subprocess-exited-with-error
× python setup.py egg_info did not run successfully.

│ exit code: 1

╰─> [6 lines of output]

Traceback (most recent call last):

File "", line 2, in 

File "", line 34, in 

File "/tmp/pip-install-s03_fbrw/pyreaper_473cbdcdb56d4bc3b46dfa8bce38e114/setup.py", line 8, in 

import numpy as np

ModuleNotFoundError: No module named 'numpy'

[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.

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.

I'tried to install from source but it seems like build dependencies (numpy, Cython) are not configured correctly

pip install git+https://github.com/r9y9/pyreaper

Collecting git+https://github.com/r9y9/pyreaper

Cloning https://github.com/r9y9/pyreaper to /tmp/pip-req-build-gtap3quc

Running command git clone --filter=blob:none --quiet https://github.com/r9y9/pyreaper /tmp/pip-req-build-gtap3quc

Resolved https://github.com/r9y9/pyreaper to commit f0f09a0735edac92a54095c6752ddbd7b8a450c2

Running command git submodule update --init --recursive -q

Preparing metadata (setup.py) ... error

error: subprocess-exited-with-error
× python setup.py egg_info did not run successfully.

│ exit code: 1

╰─> [6 lines of output]

Traceback (most recent call last):

File "", line 2, in 

File "", line 34, in 

File "/tmp/pip-req-build-gtap3quc/setup.py", line 8, in 

import numpy as np

ModuleNotFoundError: No module named 'numpy'

[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.

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.

This PR fixes that, I tested installation in isolated virtualenv and it installs correctly:

pip install git+https://github.com/tandav/pyreaper

pip install git+https://github.com/tandav/pyreaper
Collecting git+https://github.com/tandav/pyreaper                                                             
  Cloning https://github.com/tandav/pyreaper to /tmp/pip-req-build-5va0xf3f
  Running command git clone --filter=blob:none --quiet https://github.com/tandav/pyreaper /tmp/pip-req-build-5va0xf3f
  Resolved https://github.com/tandav/pyreaper to commit 1d9cd22b324d4e05bde917c86f5e29c5cf6572d5
  Running command git submodule update --init --recursive -q
  Installing build dependencies ... done
  Getting requirements to build wheel ... done
  Preparing metadata (pyproject.toml) ... done
Collecting numpy>=1.8.0
  Using cached numpy-1.23.4-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (17.1 MB)
Building wheels for collected packages: pyreaper
  Building wheel for pyreaper (pyproject.toml) ... done
  Created wheel for pyreaper: filename=pyreaper-0.0.9.dev0-cp310-cp310-linux_x86_64.whl size=614301 sha256=0aeb4a5b9f6e46bc8d46a86497386aa56ff0d5be8fc39fc3f1aef22e7cfa66be
  Stored in directory: /tmp/pip-ephem-wheel-cache-8ugsflvx/wheels/b0/2d/9b/45bf5cc06c19cc079084b01ee402d3677aa809f826ef03f90b
Successfully built pyreaper
Installing collected packages: numpy, pyreaper
Successfully installed numpy-1.23.4 pyreaper-0.0.9.dev0 
python -c 'import pyreaper' # works

[r9y9]

LGTM. Thank you very much!!