CC = @CC@
LIBS = @LIBS@ -lscsh
SCSH_LIB = @scsh_libraries@
LIB_DIRS = -L$(SCSH_LIB)
INCLUDES = -I. -I./c 

SCSH_INCLUDES = @scsh_includes@
ifneq ($(SCSH_INCLUDES),)
INCLUDES += -I$(SCSH_INCLUDES)
endif

YP_VM = scshypvm
YP_IMAGE = scsh-yp.image
YP = scsh-yp

prefix = @prefix@
exec_prefix = @exec_prefix@

enough: $(YP)

DIST_SOURCES = c/yp.c

OBJECTS = $(DIST_SOURCES:.c=.o)

SCM_FILES = scheme/yp.scm

SCM_CONFIG_FILES = scheme/yp-interfaces.scm scheme/yp-packages.scm

$(YP_VM): tmpmain.o $(OBJECTS)
	$(CC) $(LDFLAGS) $(CFLAGS) -o $(YP_VM) $(LIB_DIRS) tmpmain.o $(OBJECTS) $(LIBS)

$(OBJECTS):
.c.o:
	$(CC) $(CFLAGS) -c $(INCLUDES) -o $@ $<

tmpmain.o: c/main.c
	$(CC) -c -DSCSHIMAGE=\"$(SCSH_LIB)/scsh.image\" $(INCLUDES) $(CFLAGS) -o $@ $<

main.o: c/main.c
	$(CC) -c -DSCSHIMAGE=\"`pwd`/scsh-yp.image\" $(INCLUDES) $(CFLAGS) -o $@ $<

$(YP_IMAGE): $(YP_VM) $(SCM_FILES) $(SCM_CONFIG_FILES)
	( \
	echo ",batch on"; \
	echo ",config ,load $(SCM_CONFIG_FILES)"; \
	echo ",load-package yp"; \
	echo "(dump-scsh \"$(YP_IMAGE)\")"; \
	) | ./$(YP_VM) $(SCSH_ARGS)

$(YP): $(YP_IMAGE) main.o $(OBJECTS)
	$(CC) $(LDFLAGS) -o $@ $(LIB_DIRS) main.o $(OBJECTS) $(LIBS)

clean:
	rm -f $(YP_VM) $(YP) $(YP_IMAGE) *.o c/*.o

distclean: clean
	rm -f configure Makefile config.log config.status
	rm -rf autom4te.cache/