diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/SparcV9/Makefile | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/lib/Target/SparcV9/Makefile b/lib/Target/SparcV9/Makefile index f48f0cd6e9..5c8532a6f4 100644 --- a/lib/Target/SparcV9/Makefile +++ b/lib/Target/SparcV9/Makefile @@ -43,9 +43,18 @@ $(BUILD_OBJ_DIR)/Depend/Sparc.burm.d: $(BUILD_OBJ_DIR)/Depend/.dir SparcV9CodeEmitter.cpp: SparcV9CodeEmitter.inc -SparcV9CodeEmitter.inc: SparcV9.td SparcV9_F2.td SparcV9_F3.td SparcV9_F4.td SparcV9_Reg.td $(TBLGEN) - @${ECHO} "TableGen-erating $@" - $(CC) -E -xc -P SparcV9.td | $(TBLGEN) -gen-emitter -o $@ + +TARGET_NAME := SparcV9 + +TABLEGEN_FILES := $(wildcard *.td) + +$(TARGET_NAME)CodeEmitter.inc.tmp: $(TABLEGEN_FILES) $(TBLGEN) + @${ECHO} "TableGen-erating " $(TARGET_NAME) + $(CC) -E -xc -P $(TARGET_NAME).td | $(TBLGEN) -gen-emitter -o $@ + +$(TARGET_NAME)CodeEmitter.inc: $(TARGET_NAME)CodeEmitter.inc.tmp + $(VERB) # Only copy over the real .inc file if it has changed! + $(VERB) diff $@ $< > /dev/null || cp $< $@ clean:: - ${RM} -f SparcV9CodeEmitter.inc + ${RM} -f $(TARGET_NAME)CodeEmitter.inc $(TARGET_NAME)CodeEmitter.inc.tmp |