[MLton-commit] r7418

[Wesley Terpstra]

Another multiple target bug.

Fortunately, in this case we can replace the rules with a pattern rule.
%.sig %.grm: %.


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U   mlton/trunk/mlton/front-end/Makefile

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Modified: mlton/trunk/mlton/front-end/Makefile
===================================================================
--- mlton/trunk/mlton/front-end/Makefile	2010-02-15 16:40:30 UTC (rev 7417)
+++ mlton/trunk/mlton/front-end/Makefile	2010-02-15 16:50:51 UTC (rev 7418)
@@ -39,22 +39,12 @@
 clean:
 	../../bin/clean
 
-ml.lex.sml: ml.lex
-	rm -f ml.lex.sml
-	$(MLLEX) ml.lex
-	chmod -w ml.lex.sml
+%.lex.sml: %.lex
+	rm -f $@
+	$(MLLEX) $<
+	chmod -w $@
 
-ml.grm.sig ml.grm.sml: ml.grm
-	rm -f ml.grm.*
-	$(MLYACC) ml.grm
-	chmod -w ml.grm.*
-
-mlb.lex.sml: mlb.lex
-	rm -f mlb.lex.sml
-	$(MLLEX) mlb.lex
-	chmod -w mlb.lex.sml
-
-mlb.grm.sig mlb.grm.sml: mlb.grm
-	rm -f mlb.grm.*
-	$(MLYACC) mlb.grm
-	chmod -w mlb.grm.*
+%.grm.sig %.grm.sml: %.grm
+	rm -f $<.*
+	$(MLYACC) $<
+	chmod -w $<.*