nothing=
space=$(nothing) $(nothing)
+GHC_PKG_INSTALL_PROG = $(FPTOOLS_TOP_ABS)/utils/ghc-pkg/dist-install/build/ghc-pkg/ghc-pkg
+
LIBRARIES_ABS = $(FPTOOLS_TOP_ABS)/libraries
UTILS_ABS = $(FPTOOLS_TOP_ABS)/utils
CABAL = $(LIBRARIES_ABS)/cabal-bin $(GHC) $(LIBRARIES_ABS)/bootstrapping.conf
COMMON_CONFIGURE_FLAGS += --with-alex=$(ALEX)
endif
-ifneq "$(HADDOCK)" ""
-COMMON_CONFIGURE_FLAGS += --with-haddock=$(HADDOCK)
-endif
-
ifneq "$(HAPPY)" ""
COMMON_CONFIGURE_FLAGS += --with-happy=$(HAPPY)
endif