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-rw-r--r--utils/Burg/Makefile10
1 files changed, 6 insertions, 4 deletions
diff --git a/utils/Burg/Makefile b/utils/Burg/Makefile
index 13041b1..060e537 100644
--- a/utils/Burg/Makefile
+++ b/utils/Burg/Makefile
@@ -1,13 +1,15 @@
LEVEL = ../..
TOOLNAME = burg
-ExtraSource = gram.tab.c
+ExtraSource = $(SourceDir)/gram.tab.c
include $(LEVEL)/Makefile.common
-gram.tab.c gram.tab.h:: gram.yc
- $(VERB) $(BISON) -o gram.tab.c -d $<
+VPATH=$(SourceDir)
-lex.c: gram.tab.h
+$(SourceDir)/gram.tab.c $(SourceDir)/gram.tab.h:: gram.yc
+ $(VERB) $(BISON) -o $(SourceDir)/gram.tab.c -d $<
+
+$(SourceDir)/lex.c: $(SourceDir)/gram.tab.h
clean::
rm -ff gram.tab.h gram.tab.c core* *.aux *.log *.dvi sample sample.c tmp