Add --warn-undefined-variables support

Open bdbaddog opened this issue 7 years ago • 1 comments

This issue was originally created at: 2002-12-06 01:19:33. This issue was reported by: stevenknight. stevenknight said at 2002-12-06 01:19:33

A GNU Make option. Python will throw exceptions for us if an undefined Python variable is used in the script portion itself, but our construction variable expansion should support a way to do this as well.

issues@scons said at 2002-12-06 01:19:33

Converted from SourceForge tracker item 649407

gregnoel said at 2008-04-02 13:22:09

Release team triage.

gregnoel said at 2008-04-18 18:47:22

We shouldn't have UNCONFIRMED issues; changing them to NEW.

gregnoel said at 2008-12-26 13:29:09

Adjust triage of issues.

Jan 02 '18 06:01 bdbaddog

Maybe this is a "sconslint" issue (see #3879)? I've seen several comments elsewhere that checking construction vars would be too expensive.

Mar 26 '21 12:03 mwichmann