make: "varmod-mtime.mk" line 47: Invalid argument '123x' for modifier ':mtime' while evaluating variable "no/such/file" with value "no/such/file" make: "varmod-mtime.mk" line 47: Malformed conditional '${no/such/file:L:mtime=123x}' make: "varmod-mtime.mk" line 70: Cannot determine mtime for 'no/such/file1': while evaluating variable "no/such/file1 no/such/file2" with value "no/such/file1 no/such/file2" make: "varmod-mtime.mk" line 70: Cannot determine mtime for 'no/such/file2': while evaluating variable "no/such/file1 no/such/file2" with value "no/such/file1 no/such/file2" make: "varmod-mtime.mk" line 70: Malformed conditional '${no/such/file1 no/such/file2:L:mtime=error}' make: "varmod-mtime.mk" line 81: Invalid argument 'errorhandler-no' for modifier ':mtime' while evaluating variable "MAKEFILE" with value "varmod-mtime.mk" make: "varmod-mtime.mk" line 81: Malformed conditional '${MAKEFILE:mtime=errorhandler-no} > 0' make: "varmod-mtime.mk" line 90: Invalid argument 'warn' for modifier ':mtime' while evaluating variable "MAKEFILE" with value "varmod-mtime.mk" make: "varmod-mtime.mk" line 90: Malformed conditional '${MAKEFILE:mtime=warn} > 0' make: "varmod-mtime.mk" line 115: Unknown modifier "mtim" while evaluating variable "anything" with value "anything" make: "varmod-mtime.mk" line 115: Malformed conditional '${anything:L:mtim}' make: Fatal errors encountered -- cannot continue make: stopped in unit-tests exit status 1