make: Bad modifier ":Oxn" for variable "NUMBERS"
make: "varmod-order-numeric.mk" line 32: Malformed conditional (${NUMBERS:Oxn})
make: Bad modifier ":On_typo" for variable "NUMBERS"
make: "varmod-order-numeric.mk" line 42: Malformed conditional (${NUMBERS:On_typo})
make: Bad modifier ":Onr_typo" for variable "NUMBERS"
make: "varmod-order-numeric.mk" line 51: Malformed conditional (${NUMBERS:Onr_typo})
make: Bad modifier ":Orn_typo" for variable "NUMBERS"
make: "varmod-order-numeric.mk" line 60: Malformed conditional (${NUMBERS:Orn_typo})
make: Bad modifier ":Onn" for variable "NUMBERS"
make: "varmod-order-numeric.mk" line 71: Malformed conditional (${NUMBERS:Onn})
make: Bad modifier ":Onrr" for variable "NUMBERS"
make: "varmod-order-numeric.mk" line 80: Malformed conditional (${NUMBERS:Onrr})
make: Bad modifier ":Orrn" for variable "NUMBERS"
make: "varmod-order-numeric.mk" line 89: Malformed conditional (${NUMBERS:Orrn})
make: Unclosed variable expression, expecting '}' for modifier "O" of variable "NUMBERS" with value "-2G -3m -42 1 1M 1k 3 42 5 5K 7"
make: Unclosed variable expression, expecting '}' for modifier "On" of variable "NUMBERS" with value "-2G -3m -42 1 3 5 7 42 1k 5K 1M"
make: Unclosed variable expression, expecting '}' for modifier "Onr" of variable "NUMBERS" with value "1M 5K 1k 42 7 5 3 1 -42 -3m -2G"
make: Fatal errors encountered -- cannot continue
make: stopped in unit-tests
exit status 1