From 99d9727a84312a79fb3e59a1255feef1a9d48918 Mon Sep 17 00:00:00 2001
From: "Kevin P. Fleming" <kpfleming@digium.com>
Date: Tue, 22 Jul 2008 22:09:37 +0000
Subject: [PATCH] add rules to create preprocessor output... useful for
 debugging macros

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@132784 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 Makefile.rules | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Makefile.rules b/Makefile.rules
index d5025bbc93..5bad2a1cb9 100644
--- a/Makefile.rules
+++ b/Makefile.rules
@@ -42,6 +42,14 @@ endif
 	$(ECHO_PREFIX) echo "   [CC] $< -> $@"
 	$(CMD_PREFIX) $(CC) -o $@ -c $< $(PTHREAD_CFLAGS) $(ASTCFLAGS) -MD -MT $@ -MF .$(subst /,_,$@).d -MP
 
+%.o: %.i
+	$(ECHO_PREFIX) echo "   [CCi] $< -> $@"
+	$(CMD_PREFIX) $(CC) -o $@ -c $< $(PTHREAD_CFLAGS) $(ASTCFLAGS) -MD -MT $@ -MF .$(subst /,_,$@).d -MP
+
+%.i: %.c
+	$(ECHO_PREFIX) echo "   [CPP] $< -> $@"
+	$(CMD_PREFIX) $(CC) -o $@ -E $< $(PTHREAD_CFLAGS) $(ASTCFLAGS) -MD -MT $@ -MF .$(subst /,_,$@).d -MP
+
 %.o: %.s
 	$(ECHO_PREFIX) echo "   [AS] $< -> $@"
 	$(CMD_PREFIX) $(CC) -o $@ -c $< $(PTHREAD_CFLAGS) $(ASTCFLAGS) -MD -MT $@ -MF .$(subst /,_,$@).d -MP