From afea3037ef3a6718051e79dd7f7e3bb2e4cc224e Mon Sep 17 00:00:00 2001
From: "Arnout Vandecappelle (Essensium/Mind)" <arnout@mind.be>
Date: Thu, 7 Feb 2013 11:58:10 +0000
Subject: rootfs-overlay: also exclude .empty files

This makes it possible to put empty directories in the overlay.
Thanks to Aras Vaichas for pointing that out.

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Acked-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
---
 Makefile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index 395d270c9..7f0822f15 100644
--- a/Makefile
+++ b/Makefile
@@ -506,7 +506,8 @@ endif
 	@for dir in $(call qstrip,$(BR2_ROOTFS_OVERLAY)); do \
 		$(call MESSAGE,"Copying overlay $${dir}"); \
 		rsync -a \
-			--exclude .svn --exclude .git --exclude .hg --exclude '*~' \
+			--exclude .empty --exclude .svn --exclude .git \
+			--exclude .hg --exclude '*~' \
 			$${dir}/ $(TARGET_DIR); \
 	done
 
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