# We need -fno-warn-deprecated-flags to avoid failure with -Werror
GhcLibHcOpts += -fno-warn-deprecated-flags
-ifeq "$(ghc_ge_609)" "YES"
GhcBootLibHcOpts += -fno-warn-deprecated-flags
-endif
# Add $(GhcLibHcOpts) to all library builds
$(foreach pkg,$(PACKAGES) $(PACKAGES_STAGE2),$(eval libraries/$(pkg)_dist-install_HC_OPTS += $$(GhcLibHcOpts)))