From: Richard Purdie <rpurdie@rpsys.net>
Date: Tue, 4 Sep 2007 08:22:28 +0000 (+0000)
Subject: base.bbclass: Wipe install directory before running install to make rebuilding packag... 
X-Git-Tag: Release-2010-05/1~8718^2~20^2~1^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e7b5e1602c3e3ce718a5a67a1775ff045a93e81e;p=openembedded.git

base.bbclass: Wipe install directory before running install to make rebuilding packages safer (from poky)
---

diff --git a/classes/base.bbclass b/classes/base.bbclass
index 1a3739f383..304eaecb10 100644
--- a/classes/base.bbclass
+++ b/classes/base.bbclass
@@ -374,6 +374,12 @@ oe_machinstall() {
 	fi
 }
 
+# Remove and re-create ${D} so that is it guaranteed to be empty
+do_install_prepend() {
+        rm -rf ${D}
+        mkdir -p ${D}
+}
+
 addtask listtasks
 do_listtasks[nostamp] = "1"
 python do_listtasks() {