10804 Enable unused warnings outside of uts
Reviewed by: Andy Stormont <astormont@racktopsystems.com>
Reviewed by: Toomas Soome <tsoome@me.com>

*** 454,467 ****
  CERRWARN += -_gcc=-Wno-missing-field-initializers
  
  # Unfortunately, this option can misfire very easily and unfixably.
  CERRWARN +=     -_gcc=-Wno-array-bounds
  
- # DEBUG v. -nd make for frequent unused variables, empty conditions, etc. in
- # -nd builds
- $(RELEASE_BUILD)CERRWARN += -_gcc=-Wno-unused
- $(RELEASE_BUILD)CERRWARN += -_gcc=-Wno-empty-body
  
  CERRWARN += -_smatch=-p=illumos_user
  include $(SRC)/Makefile.smatch
  
  #
--- 454,463 ----