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

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

Module Name:    src
Committed By:   rillig
Date:           Sun Jan 24 19:48:11 UTC 2021

Modified Files:
        src/usr.bin/make/unit-tests: directive-for-escape.exp
            directive-for-escape.mk

Log Message:
make(1): describe expansion of nested variables in .for values

These edge cases are not documented anywhere, and their behavior is
non-intuitive.  For now, just describe them, don't try to fix them.
There may be people out there relying on exactly this behavior.


To generate a diff of this commit:
cvs rdiff -u -r1.4 -r1.5 src/usr.bin/make/unit-tests/directive-for-escape.exp \
    src/usr.bin/make/unit-tests/directive-for-escape.mk

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