From 8521d131941be5a177270bc428fa8e684cd645b5 Mon Sep 17 00:00:00 2001
From: Peter Eisentraut
Date: Thu, 11 Oct 2012 06:57:04 -0400
Subject: Refactor flex and bison make rules

Numerous flex and bison make rules have appeared in the source tree
over time, and they are all virtually identical, so we can replace
them by pattern rules with some variables for customization.

Users of pgxs will also be able to benefit from this.
---
 contrib/cube/Makefile | 14 --------------
 contrib/seg/Makefile  | 14 --------------
 2 files changed, 28 deletions(-)

(limited to 'contrib')

diff --git a/contrib/cube/Makefile b/contrib/cube/Makefile
index 19fd7dc658f..b5cd5d0f33f 100644
--- a/contrib/cube/Makefile
+++ b/contrib/cube/Makefile
@@ -27,20 +27,6 @@ endif
 # cubescan is compiled as part of cubeparse
 cubeparse.o: cubescan.c
 
-cubeparse.c: cubeparse.y
-ifdef BISON
-	$(BISON) $(BISONFLAGS) -o $@ $<
-else
-	@$(missing) bison $< $@
-endif
-
-cubescan.c: cubescan.l
-ifdef FLEX
-	$(FLEX) $(FLEXFLAGS) -o'$@' $<
-else
-	@$(missing) flex $< $@
-endif
-
 distprep: cubeparse.c cubescan.c
 
 maintainer-clean:
diff --git a/contrib/seg/Makefile b/contrib/seg/Makefile
index d84934c67fb..fb9c5765c34 100644
--- a/contrib/seg/Makefile
+++ b/contrib/seg/Makefile
@@ -25,20 +25,6 @@ endif
 # segscan is compiled as part of segparse
 segparse.o: segscan.c
 
-segparse.c: segparse.y
-ifdef BISON
-	$(BISON) $(BISONFLAGS) -o $@ $<
-else
-	@$(missing) bison $< $@
-endif
-
-segscan.c: segscan.l
-ifdef FLEX
-	$(FLEX) $(FLEXFLAGS) -o'$@' $<
-else
-	@$(missing) flex $< $@
-endif
-
 distprep: segparse.c segscan.c
 
 maintainer-clean:
-- 
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