PHaRLAP 4.7.0 Breaks PyLap

[w2naf]

PHaRLAP Version 4.7.0 breaks PyLap. Running python ray_test1.py gives the following error:

(pylap) w2naf@arrow:~/code/Pylap_project/PyLap/Examples$ python ray_test1.py 
/home/w2naf/code/Pylap_project/PyLap/Examples/ray_test1.py:48: DeprecationWarning: 'cgi' is deprecated and slated for removal in Python 3.13
  from cgi import print_environ
Traceback (most recent call last):
  File "/home/w2naf/code/Pylap_project/PyLap/Examples/ray_test1.py", line 57, in <module>
    from pylap.raytrace_2d import raytrace_2d 
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
ImportError: /home/w2naf/anaconda3/envs/pylap/lib/python3.12/site-packages/pylap-0.1.0a0-py3.12-linux-x86_64.egg/pylap/raytrace_2d.cpython-312-x86_64-linux-gnu.so: undefined symbol: _gfortran_st_write_done

PHaRLAP Version 4.5.0 works fine and does not produce the error using an otherwise identical test environment.

Test Environment used:

• Ubuntu 22.04.4 LTS
• Python v3.12.4 in a conda environment with Anaconda package installed