make/unit-tests/varmod.exp

make: "varmod.mk" line 101: To escape a dollar, use \$, not $$, at "$$:L} != """
make: "varmod.mk" line 101: Invalid variable name ':', at "$:L} != """
make: "varmod.mk" line 107: while evaluating "${:Uword:@word@${word}$@} != "word"": Dollar followed by nothing
make: "varmod.mk" line 117: while evaluating variable "VAR": Missing delimiter ':' after modifier "P"
make: "varmod.mk" line 119: Missing argument for ".error"
make: Bad modifier ":[99333000222000111000]" for variable "word"
make: "varmod.mk" line 125: Malformed conditional (${word:L:[99333000222000111000]})
make: Bad modifier ":[2147483648]" for variable "word"
make: "varmod.mk" line 128: Malformed conditional (${word:L:[2147483648]})
make: "varmod.mk" line 135: while evaluating variable "word": Invalid number "99333000222000111000}" for ':range' modifier
make: "varmod.mk" line 135: Malformed conditional (${word:L:range=99333000222000111000})
make: Fatal errors encountered -- cannot continue
make: stopped in unit-tests
exit status 1