Installation issue

[dutramaira]

• Installing gammaraytoys in the cosipy folder:

Using 'pip install -e .' gave me the following message:

'DEPRECATION: Legacy editable install of gammaraytoys==0.0.1 from file:///Users/mdutrava/cosipy/gammaraytoys (setup.py develop) is deprecated. pip 25.0 will enforce this behaviour change. A possible replacement is to add a pyproject.toml or enable --use-pep517, and use setuptools >= 64. If the resulting installation is not behaving as expected, try using --config-settings editable_mode=compat. Please consult the setuptools documentation for more information. Discussion can be found at pypa/pip#11457
Running setup.py develop for gammaraytoys
Successfully installed gammaraytoys-0.0.1'

Using 'pip install --use-pep517 -e .' gives me no deprecation message. I had the same issue while installing cosipy, and the editable feature works fine.

• Installing gammaraytoys outside the cosipy folder gave me the following error message:

'Running setup.py develop for gammaraytoys
ERROR: pip's dependency resolver does not currently take into account all the packages that are installed. This behaviour is the source of the following dependency conflicts.
gammapy 1.2 requires astropy<6.1,>=5.0, but you have astropy 6.1.4 which is incompatible.
gammapy 1.2 requires numpy<2.0,>=1.21, but you have numpy 2.0.2 which is incompatible.
Successfully installed gammaraytoys-0.0.1 h5py-3.12.1 healpy-1.17.3 histpy-1.1.4 llvmlite-0.43.0 mhealpy-0.3.4 numba-0.60.0 numpy-2.0.2 sparse-0.15.4'

But it seems to be working fine.