This pull request adds support for NEC compilers.

The tests appear to be failing because the workflow script is using the disabled set-env feature. I think this needs the changes to the workflow scripts from the sane-dependencies branch. We are planning to merge sane-dependencies into unstable soon, so it may make sense to merge these changes into sane-dependencies rather than unstable for now

Codecov Report

Merging #388 (a19724b) into unstable (f683c83) will increase coverage by 0.13%. The diff coverage is 76.78%.

:exclamation: Current head a19724b differs from pull request most recent head 26888eb. Consider uploading reports for the commit 26888eb to get more accurate results

@@             Coverage Diff              @@
##           unstable     #388      +/-   ##
============================================
+ Coverage     69.50%   69.64%   +0.13%     
============================================
  Files            98       98              
  Lines          8665     8631      -34     
  Branches       1707     1569     -138     
============================================
- Hits           6023     6011      -12     
+ Misses         2126     2105      -21     
+ Partials        516      515       -1     

Flag	Coverage Δ
CI	69.64% <76.78%> (+0.13%)	:arrow_up:
unittests	69.64% <76.78%> (+0.13%)	:arrow_up:

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
...kages/taucmdr/cf/software/binutils_installation.py	53.40% <40.00%> (-1.89%)	:arrow_down:
packages/taucmdr/cf/software/tau_installation.py	55.45% <60.00%> (+0.25%)	:arrow_up:
packages/taucmdr/model/target.py	60.86% <66.66%> (-0.85%)	:arrow_down:
packages/taucmdr/cf/platforms.py	81.20% <75.00%> (-0.18%)	:arrow_down:
packages/taucmdr/cf/compiler/host.py	100.00% <100.00%> (ø)
packages/taucmdr/cf/compiler/mpi.py	100.00% <100.00%> (ø)
packages/taucmdr/cf/software/zlib_installation.py	100.00% <100.00%> (ø)
packages/taucmdr/cli/commands/target/edit.py	71.08% <0.00%> (-18.46%)	:arrow_down:
packages/taucmdr/cli/commands/target/create.py	49.77% <0.00%> (-2.29%)	:arrow_down:
packages/taucmdr/cf/compiler/__init__.py	80.14% <0.00%> (-1.32%)	:arrow_down:
... and 23 more

Hey @khsa1, sorry for the slow reply. I'm working on resolving this on your branch. I don't understand why that is failing either, FWIW, so for now I've disabled it. I'll merge my python 3 branch into this once I've sorted out this failure.