BINARIES:=peg

CLEAN_HOME?=/opt/clean

CLMLIBS:=$(addprefix -I $(CLEAN_HOME)/lib/,Platform Generics Dynamics StdEnv)
CLM:=clm

override CLMFLAGS+=-nt
ifeq "$(shell expr `gcc -dumpversion | cut -f1 -d.` \>= 6)" "1"
	override CLMFLAGS+=-l -no-pie
endif

all: $(BINARIES)

%: %.icl $(wildcard *.[id]cl)
	$(CLM) $(CLMLIBS) $(CLMFLAGS) $(basename $<) -o $@

clean: $(addprefix clean-,$(BINARIES))
	find . -type d -name 'Clean System Files' -print0 | xargs -r0 $(RM) -r

clean-%:
	$(RM) -r $(addprefix $(@:clean-%=%),-data -www) $(@:clean-%=%)