From: John Bowler <jbowler@nslu2-linux.org>
Date: Fri, 30 Dec 2005 22:58:30 +0000 (+0000)
Subject: kernel.bbclass: prevent self-referential asm links in kernel.bbclass
X-Git-Tag: Release-2010-05/1~9453^2~2817
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=00c1f7937df0c348aa6e33a2e23c77e5390ec834;p=openembedded.git

kernel.bbclass: prevent self-referential asm links in kernel.bbclass
 - ln -sf asm-<arch> .../include/asm works fine first time, but
 - second time round it creates a link in asm to asm-<arch>
 - called asm-<arch>, this breaks the klibc build
---

diff --git a/classes/kernel.bbclass b/classes/kernel.bbclass
index 8416b8acb3..ea99ec5401 100644
--- a/classes/kernel.bbclass
+++ b/classes/kernel.bbclass
@@ -83,6 +83,7 @@ kernel_do_stage() {
 
 	mkdir -p ${STAGING_KERNEL_DIR}/include/$ASMDIR
 	cp -fR include/$ASMDIR/* ${STAGING_KERNEL_DIR}/include/$ASMDIR/
+	rm -f $ASMDIR ${STAGING_KERNEL_DIR}/include/asm
 	ln -sf $ASMDIR ${STAGING_KERNEL_DIR}/include/asm
 
 	mkdir -p ${STAGING_KERNEL_DIR}/include/asm-generic