endif
ifneq "$(ALEX)" ""
-COMMON_CONFIGURE_FLAGS += --with-alex=$(ALEX)
+COMMON_CONFIGURE_FLAGS += --with-alex="$(ALEX)"
endif
ifneq "$(HAPPY)" ""
-COMMON_CONFIGURE_FLAGS += --with-happy=$(HAPPY)
+COMMON_CONFIGURE_FLAGS += --with-happy="$(HAPPY)"
endif
COMMON_CONFIGURE_FLAGS += $(FLAGGED_CONFIGURE_ARGS) \
- --configure-option=--with-cc=$(CC)
+ --configure-option=--with-cc="$(CC)"
COMMON_CONFIGURE_FLAGS += $(shell [ -f $(HSC2HS_INPLACE) ] && \
echo --with-hsc2hs=$(HSC2HS_INPLACE) )