From 6becfa280cddc5156a49efbe35db541839f927fb Mon Sep 17 00:00:00 2001
From: Peter Eisentraut <peter_e@gmx.net>
Date: Thu, 19 Feb 2009 10:32:30 +0000
Subject: [PATCH] Add an implicit rule %.c -> %.i for running the C
 preprocessor.

I occasionally use this for debugging, and it seems wasteful to have to
reinvent this all the time.
---
 src/Makefile.global.in | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/Makefile.global.in b/src/Makefile.global.in
index 10325498f95..1facf7c315e 100644
--- a/src/Makefile.global.in
+++ b/src/Makefile.global.in
@@ -1,5 +1,5 @@
 # -*-makefile-*-
-# $PostgreSQL: pgsql/src/Makefile.global.in,v 1.252 2009/01/22 22:27:13 petere Exp $
+# $PostgreSQL: pgsql/src/Makefile.global.in,v 1.253 2009/02/19 10:32:30 petere Exp $
 
 #------------------------------------------------------------------------------
 # All PostgreSQL makefiles include this file and use the variables it sets,
@@ -468,6 +468,9 @@ TAS         = @TAS@
 #
 # Global targets and rules
 
+%.i: %.c
+	$(CPP) $(CPPFLAGS) -o $@ $<
+
 %.gz: %
 	$(GZIP) -f --best $<
 
-- 
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