# src/gbm/backends/Makefile.template
#
# Backends should define
#
# GBM_BACKEND, the driver name
# GBM_SOURCES, the driver sources
# GBM_INCLUDES, the include pathes
# GBM_CFLAGS, additional CFLAGS
# GBM_LIBS, additional LIBS
#
# before including this template.
#


GBM_BACKEND_PATH = $(TOP)/$(LIB_DIR)/gbm/$(GBM_BACKEND).so
GBM_OBJECTS = $(GBM_SOURCES:.c=.o)

GBM_TARGET = $(GBM_BACKEND_PATH)
GBM_INSTALL = install-so

default: depend $(GBM_TARGET) $(GBM_EXTRA_TARGETS)

$(GBM_BACKEND_PATH): $(GBM_BACKEND).so
	@$(INSTALL) -d $(TOP)/$(LIB_DIR)/gbm
	$(INSTALL) $< $(TOP)/$(LIB_DIR)/gbm

$(GBM_BACKEND).so: $(GBM_OBJECTS) Makefile $(TOP)/src/gbm/backends/Makefile.template
	@$(MKLIB) -o $(GBM_BACKEND).so -noprefix \
		-linker '$(CC)' -ldflags '-L$(TOP)/$(LIB_DIR) $(LDFLAGS)' \
		$(MKLIB_OPTIONS) \
		$(GBM_OBJECTS) $(GBM_LIBS) -lgbm

.c.o:
	$(CC) -c $(GBM_INCLUDES) $(CFLAGS) $(GBM_CFLAGS) $< -o $@

install-so: $(GBM_BACKEND_PATH)
	$(INSTALL) -d $(DESTDIR)$(INSTALL_LIB_DIR)/gbm
	$(MINSTALL) $(GBM_BACKEND_PATH) $(DESTDIR)$(INSTALL_LIB_DIR)/gbm

install: $(GBM_INSTALL) $(GBM_EXTRA_INSTALL)

clean: $(GBM_EXTRA_CLEAN)
	rm -f $(GBM_BACKEND).so
	rm -f $(GBM_OBJECTS)
	rm -f depend depend.bak

depend: $(GBM_SOURCES) $(GBM_EXTRA_SOURCES)
	@ echo "running $(MKDEP)"
	@ rm -f depend
	@ touch depend
	$(MKDEP) $(MKDEP_OPTIONS) $(GBM_INCLUDES) $(GBM_SOURCES) \
		$(GBM_EXTRA_SOURCES) >/dev/null 2>/dev/null

sinclude depend
# DO NOT DELETE
