[OE-core] [PATCH 2/3] lsbinitscripts: Remove original /etc/init.d/functions when building an lsb image

[xiaofeng.yan at windriver.com]

From: Xiaofeng Yan <xiaofeng.yan at windriver.com>

The linking will fail when an original functions exist. So remove the
original functions when building an lsb image and make functions linking to
functions.lsbinitscripts successfully.

[YOCTO #2133]

Signed-off-by: Xiaofeng Yan <xiaofeng.yan at windriver.com>
---
 meta/recipes-extended/lsb/lsbinitscripts_9.03.bb |    8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/meta/recipes-extended/lsb/lsbinitscripts_9.03.bb b/meta/recipes-extended/lsb/lsbinitscripts_9.03.bb
index dd92a92..73bea2f 100644
--- a/meta/recipes-extended/lsb/lsbinitscripts_9.03.bb
+++ b/meta/recipes-extended/lsb/lsbinitscripts_9.03.bb
@@ -2,7 +2,7 @@ DESCRIPTION = "SysV init scripts which only is used in an LSB image"
 SECTION = "base"
 LICENSE = "GPLv2"
 DEPENDS = "popt"
-PR = "r0"
+PR = "r1"
 
 LIC_FILES_CHKSUM = "file://COPYING;md5=ebf4e8b49780ab187d51bd26aaa022c6"
 
@@ -25,3 +25,9 @@ do_install(){
 	install -d ${D}/etc/init.d/
 	install -m 0755 ${S}/rc.d/init.d/functions ${D}/etc/init.d/functions
 }
+
+pkg_postinst_${PN} () {
+	if [ -f "/etc/init.d/functions" ]; then
+		rm -f /etc/init.d/functions
+	fi
+}
-- 
1.7.9.5