CVS commit: src/usr.bin/make/unit-tests

["Roland Illig" <rillig%netbsd.org@localhost>]

Module Name:    src
Committed By:   rillig
Date:           Sun Dec  6 20:55:30 UTC 2020

Modified Files:
        src/usr.bin/make/unit-tests: opt-file.mk

Log Message:
make(1): document undefined behavior from 2014

Earlier versions of make didn't know the -v option to print the expanded
value of a variable.  To make the test runnable by older makes as well,
switch to -V instead, which has been available much longer.


To generate a diff of this commit:
cvs rdiff -u -r1.6 -r1.7 src/usr.bin/make/unit-tests/opt-file.mk

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.