BIN = qbe ABI = sysv V = @ OBJDIR = obj SRC = main.c util.c parse.c cfg.c mem.c ssa.c alias.c load.c copy.c fold.c live.c $(ABI).c isel.c spill.c rega.c emit.c OBJ = $(SRC:%.c=$(OBJDIR)/%.o) CFLAGS += -Wall -Wextra -std=c99 -g -pedantic $(OBJDIR)/$(BIN): $(OBJ) $(OBJDIR)/timestamp @test -z "$(V)" || echo "ld $@" $(V)$(CC) $(LDFLAGS) $(OBJ) -o $@ $(OBJDIR)/%.o: %.c $(OBJDIR)/timestamp @test -z "$(V)" || echo "cc $<" $(V)$(CC) $(CFLAGS) -c $< -o $@ $(OBJDIR)/timestamp: @mkdir -p $(OBJDIR) @touch $@ $(OBJ): all.h obj/main.o: config.h config.h: @case `uname` in \ *Darwin*) echo "#define Defaultasm Gasmacho" ;; \ *) echo "#define Defaultasm Gaself" ;; \ esac > $@ clean: rm -fr $(OBJDIR) clean-gen: clean rm -f config.h check: $(OBJDIR)/$(BIN) tools/unit.sh all 80: @for F in $(SRC); \ do \ awk "{ \ gsub(/\\t/, \" \"); \ if (length(\$$0) > $@) \ printf(\"$$F:%d: %s\\n\", NR, \$$0); \ }" < $$F; \ done .PHONY: clean clean-gen check 80 syndoc