# to override the SRC_HC_OPTS of -O, and anything option coming
# from the Makefile overrides what's in OPTIONS lines. (mumble_HC_OPTS
# does override SRC_HC_OPTS settings)
-ghc/UnsafeST_HC_OPTS += -Onot
+ghc/Unsafe_HC_OPTS += -Onot
ghc/PrelBase_HC_OPTS += -H12m
ghc/PrelRead_HC_OPTS += -H8m