CI load NEMO for building wheel

2 jobs for new_setup in 7 minutes and 7 seconds
Status Job ID Name Coverage
  Build
passed #5082
manylinux1

00:03:15

failed #5081
manylinux2010

00:03:51

 
Name Stage Failure
failed
manylinux2010 Build
Traceback (most recent call last):
File "setup.py", line 208, in <module>
setup_package()
File "setup.py", line 153, in setup_package
os.environ['NEMO']+'/usr/dehnen/utils',
File "/opt/python/cp37-cp37m/lib/python3.7/os.py", line 679, in __getitem__
raise KeyError(key) from None
KeyError: 'NEMO'
ERROR: Job failed: exit code 1