make: cond-func.mk:37: Missing ')' after argument 'A' for 'defined'
make: cond-func.mk:53: Missing ')' after argument 'A' for 'defined'
make: cond-func.mk:57: Missing ')' after argument 'A' for 'defined'
make: cond-func.mk:91: Unknown operator '&'
make: cond-func.mk:107: A plain function name is parsed as defined(...).
make: cond-func.mk:115: A plain function name is parsed as defined(...).
make: cond-func.mk:126: Symbols may start with a function name.
make: cond-func.mk:132: Symbols may start with a function name.
make: cond-func.mk:138: Missing ')' after argument '' for 'defined'
make: cond-func.mk:145: Missing ')' after argument '${:UVARNAME}.param' for 'defined'
make: Fatal errors encountered -- cannot continue
make: stopped in unit-tests
exit status 1