[bug #63737] Add --fail-on-undefined-variables

[Thomas Güttler]

Follow-up Comment #2, bug #63737 (project make):

Thank you for comment.

Making all warnings a failure, is even better.


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[bug #63737] Add --fail-on-undefined-variables

[Paul D. Smith]

Update of bug #63737 (project make):

  Status:None => Duplicate  
 Open/Closed:Open => Closed 

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Follow-up Comment #1:

Hi; thanks for the suggestion.  This is a duplicate of bug #63686

Cheers!


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[bug #63737] Add --fail-on-undefined-variables

[Thomas Güttler]

URL:
  

 Summary: Add --fail-on-undefined-variables
 Project: make
   Submitter: guettli
   Submitted: Wed 01 Feb 2023 02:49:27 PM UTC
Severity: 3 - Normal
  Item Group: None
  Status: None
 Privacy: Public
 Assigned to: None
 Open/Closed: Open
 Discussion Lock: Any
   Component Version: None
Operating System: None
   Fixed Release: None
   Triage Status: None


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Follow-up Comments:


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Date: Wed 01 Feb 2023 02:49:27 PM UTC By: Thomas Güttler 
I now `--warn-undefined-variables`, but warnings get easily overlooked.

I want to be sure that no undefined variables get used in my makefile.

Why not implement a `--fail-on-undefined-variables`?

Related:
https://stackoverflow.com/questions/75311765/let-make-fail-if-makefile-encounters-undefined-variable







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