From 5807fb79faa49e9a8f2da616e9cc821e0198fcb7 Mon Sep 17 00:00:00 2001
From: Lars Hjemli <hjemli@gmail.com>
Date: Sun, 07 Nov 2010 15:13:49 +0000
Subject: Makefile: add -MP option

Work around errors `make` gives when header files are removed without
the Makefile being updated.

Signed-off-by: Lynn Lin <Lynn.Lin@emc.com>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
---
(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index dda743d..15c7c20 100644
--- a/Makefile
+++ b/Makefile
@@ -67,7 +67,7 @@ endif
 # Define a pattern rule for automatic dependency building
 #
 %.d: %.c
-	$(QUIET_MM)$(CC) $(CFLAGS) -MM $< | sed -e 's/\($*\)\.o:/\1.o $@:/g' >$@
+	$(QUIET_MM)$(CC) $(CFLAGS) -MM -MP $< | sed -e 's/\($*\)\.o:/\1.o $@:/g' >$@
 
 #
 # Define a pattern rule for silent object building
--
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