Add `-DNMODL_MAX_ERRORS=3` (default: 1).

[1uc]

Only implemented for GCC and Clang.

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 86.24%. Comparing base (dbea431) to head (12d95f1). Report is 4 commits behind head on master.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## master #1282 +/- ## ========================================== - Coverage 86.25% 86.24% -0.01% ========================================== Files 178 178 Lines 13276 13299 +23 ========================================== + Hits 11451 11470 +19 - Misses 1825 1829 +4 ```

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[bbpbuildbot]

Logfiles from GitLab pipeline #213424 (:white_check_mark:) have been uploaded here!

Status and direct links:

• :white_check_mark: spack_setup
• :white_check_mark: build:intel
• :white_check_mark: build:nvhpc
• :white_check_mark: test:intel
• :white_check_mark: test:nvhpc