make: "directive-unexport-env.mk" line 13: Unknown directive "unexport-en"
make: "directive-unexport-env.mk" line 15: Unknown directive "unexport-environment"
Global:UT_EXPORTED = value
Global:UT_UNEXPORTED = value
Global:.MAKE.EXPORTED = UT_EXPORTED
make: "directive-unexport-env.mk" line 21: The directive .unexport-env does not take arguments
Var_Parse: ${.MAKE.EXPORTED:O:u} with VARE_WANTRES
Applying ${.MAKE.EXPORTED:O} to "UT_EXPORTED" (VARE_WANTRES, none, none)
Result of ${.MAKE.EXPORTED:O} is "UT_EXPORTED" (VARE_WANTRES, none, none)
Applying ${.MAKE.EXPORTED:u} to "UT_EXPORTED" (VARE_WANTRES, none, none)
Result of ${.MAKE.EXPORTED:u} is "UT_EXPORTED" (VARE_WANTRES, none, none)
Unexporting "UT_EXPORTED"
Global:delete .MAKE.EXPORTED
Global:.MAKEFLAGS =  -r -k -d v -d
Global:.MAKEFLAGS =  -r -k -d v -d 0
make: Fatal errors encountered -- cannot continue
make: stopped in unit-tests
exit status 1