ghc_ge_601 = YES
ghc_ge_603 = YES
else
+ifeq "$(BootingFromHc)" "YES"
+ghc_ge_504 = YES
+ghc_ge_601 = YES
+ghc_ge_603 = YES
+else
ghc_ge_504 = $(shell if (test $(GhcCanonVersion) -ge 504); then echo YES; else echo NO; fi)
ghc_ge_601 = $(shell if (test $(GhcCanonVersion) -ge 601); then echo YES; else echo NO; fi)
ghc_ge_603 = $(shell if (test $(GhcCanonVersion) -ge 603); then echo YES; else echo NO; fi)
endif
+endif
\ No newline at end of file