[OE-core] [PATCH V2 4/7] udev: fix unsafe reference by installing libgudev in libdir

[Qi.Chen at windriver.com]

From: Chen Qi <qi.chen at windriver.com>

This patch fixes the following QA issue about unsafe reference in
binaries.

/lib/libgudev-1.0.so.0.1.1 requires /usr/lib/libgobject-2.0.so.0.

As libgudev is a GObject wrapper for libudev, and the purpose of
it is to make the development of GObject based applications easier,
there's no reason why it should remain in /lib. So this patches moves
the libgudev to /usr/lib.

This patch also removes a duplicate line in the EXTRA_OECONF.

Signed-off-by: Chen Qi <Qi.Chen at windriver.com>
---
 meta/recipes-core/udev/udev.inc |    8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/meta/recipes-core/udev/udev.inc b/meta/recipes-core/udev/udev.inc
index 7667a79..1d18cbc 100644
--- a/meta/recipes-core/udev/udev.inc
+++ b/meta/recipes-core/udev/udev.inc
@@ -39,7 +39,6 @@ EXTRA_OECONF = "--disable-introspection \
                 ac_cv_file__usr_share_misc_pci_ids=yes \
                 --sbindir=${base_sbindir} \
                 --libexecdir=${nonarch_base_libdir} \
-                --with-rootlibdir=${base_libdir} \
                 --with-rootprefix= \
                 --without-systemdsystemunitdir \
                "
@@ -99,6 +98,13 @@ do_install_append () {
 	# hid2hci has moved to bluez4. removed in udev as of version 169
 	rm -f ${D}${base_libdir}/udev/hid2hci
 
+	if [ "${libdir}" != "${base_libdir}" ]; then
+	    # install libgudev.so.* into libdir.
+	    so_img_name=`basename $(readlink ${D}${libdir}/libgudev-1.0.so)`
+	    mv ${D}${base_libdir}/libgudev-1.0.so.* ${D}${libdir}
+	    ln -sf $so_img_name ${D}${libdir}/libgudev-1.0.so
+	fi
+
 	echo 'udev_run="/var/run/udev"' >> ${D}${sysconfdir}/udev/udev.conf
 }
 
-- 
1.7.9.5