CVS commit: src/usr.bin/make

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

Module Name:    src
Committed By:   rillig
Date:           Sun Apr  4 13:35:26 UTC 2021

Modified Files:
        src/usr.bin/make: var.c
        src/usr.bin/make/unit-tests: var-eval-short.exp var-eval-short.mk
            varmod-loop-varname.exp varmod-loop-varname.mk
            varmod-loop-varname.out varmod-loop-varname.rawout
            varmod-loop-varname.status

Log Message:
make: disallow '$' in the variable name of the modifier ':@'

If this restriction should break any existing makefile, the author of
that makefile was probably heading for the IOMCC.


To generate a diff of this commit:
cvs rdiff -u -r1.906 -r1.907 src/usr.bin/make/var.c
cvs rdiff -u -r1.10 -r1.11 src/usr.bin/make/unit-tests/var-eval-short.exp
cvs rdiff -u -r1.4 -r1.5 src/usr.bin/make/unit-tests/var-eval-short.mk
cvs rdiff -u -r1.1 -r1.2 src/usr.bin/make/unit-tests/varmod-loop-varname.exp \
    src/usr.bin/make/unit-tests/varmod-loop-varname.mk \
    src/usr.bin/make/unit-tests/varmod-loop-varname.out \
    src/usr.bin/make/unit-tests/varmod-loop-varname.rawout \
    src/usr.bin/make/unit-tests/varmod-loop-varname.status

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