32 lines
1017 B
Makefile
32 lines
1017 B
Makefile
sconfigobj :=
|
|
sconfigobj += lex.yy.o
|
|
sconfigobj += sconfig.tab.o
|
|
|
|
$(obj)/util/sconfig:
|
|
mkdir -p $@
|
|
|
|
$(obj)/util/sconfig/%.o: $(obj)/util/sconfig/%.c
|
|
printf " HOSTCC $(subst $(obj)/,,$(@))\n"
|
|
$(HOSTCC) $(SCONFIGFLAGS) $(HOSTCFLAGS) -c -o $@ $<
|
|
|
|
ifdef SCONFIG_GENPARSER
|
|
$(top)/util/sconfig/lex.yy.c_shipped: $(top)/util/sconfig/sconfig.l
|
|
flex -L -o $@ $<
|
|
|
|
# the .c rule also creates .h
|
|
$(top)/util/sconfig/sconfig.tab.h_shipped: $(top)/util/sconfig/sconfig.tab.c_shipped
|
|
$(top)/util/sconfig/sconfig.tab.c_shipped: $(top)/util/sconfig/sconfig.y
|
|
bison -l --defines=$(top)/util/sconfig/sconfig.tab.h_shipped -o $@ $<
|
|
|
|
endif
|
|
|
|
$(obj)/util/sconfig/lex.yy.o: $(obj)/util/sconfig/sconfig.tab.h
|
|
|
|
$(obj)/util/sconfig/%: $(top)/util/sconfig/%_shipped
|
|
mkdir -p $(dir $@)
|
|
cp $< $@
|
|
|
|
$(obj)/util/sconfig/sconfig: $(obj)/util/sconfig $(addprefix $(obj)/util/sconfig/,$(sconfigobj))
|
|
printf " HOSTCXX $(subst $(obj)/,,$(@)) (link)\n"
|
|
$(HOSTCXX) $(SCONFIGFLAGS) -o $@ $(addprefix $(obj)/util/sconfig/,$(sconfigobj))
|