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> compile NEMU

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ysyx_22040000 李心杨
Linux calcite 6.1.71 #1-NixOS SMP PREEMPT_DYNAMIC Fri Jan  5 14:18:41 UTC 2024 x86_64 GNU/Linux
 14:15:08  up   3:09,  2 users,  load average: 0.44, 0.56, 0.61
This commit is contained in:
tracer-ysyx 2024-01-13 14:15:08 +08:00 • committed by xinyangli
parent e98c720d0b
commit e57e2391ee
4 changed files with 14 additions and 6 deletions
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4
nemu/scripts/build.mk
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@ -43,12 +43,12 @@ $(OBJ_DIR)/%.o: %.cc
$(OBJ_DIR)/%.tag.c: %.y
@echo + YACC $<
@mkdir -p $(dir $@)
@$(YACC) $(YFLAGS) --header=$(<:.y=.h) -o $@ $<
@$(YACC) $(YFLAGS) --header=$(dir %)/$(<:.y=.h) -o $@ $<
$(OBJ_DIR)/%.yy.c: %.l $(OBJ_DIR)/%.tag.c
@echo + LEX $<
@mkdir -p $(dir $@)
@$(LEX) $(LFLAGS) --header=$(<:.l=_lex.h) -o $@ $<
@$(LEX) $(LFLAGS) --header=$(dir %)/$(<:.l=_lex.h) -o $@ $<
$(OBJ_DIR)/%.tag.o: $(OBJ_DIR)/%.tag.c
@echo + CC $<