From 89cf5bb67fdae093db25ecb6a50f25a835c8ca6c Mon Sep 17 00:00:00 2001
From: Michael Hope <michael.hope@linaro.org>
Date: Thu, 29 Sep 2011 12:27:54 +1300
Subject: Makefile: use phony targets

Add 'build', 'build-*', and 'install' as phony targets to the top level
Makefile.

I tend to do everything in tree with the build in a directory called
'build'.  This interfered with the target 'build', making it think the
target was up to date, and stopping scripts/crosstool-NG.sh from being
regenerated.

Added 'install' as I often set the prefix to $PWD/install.

Signed-off-by: Michael Hope <michael.hope@linaro.org>

diff --git a/Makefile.in b/Makefile.in
index e7d6394..f8cc302 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -347,3 +347,5 @@ uninstall-man:
 endif # Not --local
 
 endif # No extra MAKEFLAGS were added
+
+.PHONY: build $(patsubst %,build-%,$(TARGETS)) install
-- 
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