之前有大半年没有更新过系统，最近更新后发现始终提示有一些软件更新没有被安装。
虽然也不是很重要，但是总是看着有点碍眼，求个解释。
linux-8szf:~ # zypper update
Retrieving repository ‘12.3’ metadata …[done]
Building repository ‘12.3’ cache …[done]
Loading repository data…
Reading installed packages…
The following package updates will NOT be installed:
amarok amarok-lang fdupes ffmpeg gstreamer gstreamer-0_10 gstreamer-0_10-plugin-esd gstreamer-0_10-plugin-gnomevfs
gstreamer-0_10-plugins-bad gstreamer-0_10-plugins-bad-lang gstreamer-0_10-plugins-base gstreamer-0_10-plugins-good
gstreamer-0_10-plugins-ugly gstreamer-plugins-bad gstreamer-plugins-base gstreamer-plugins-good k3b libavcodec55 libavdevice55
libavformat55 libavresample1 libavutil52 libgstapp-0_10-0 libgstapp-1_0-0 libgstaudio-1_0-0 libgstbasecamerabinsrc-0_10-23
libgstbasecamerabinsrc-1_0-0 libgstbasevideo-0_10-23 libgstcodecparsers-0_10-23 libgstcodecparsers-1_0-0 libgstfft-1_0-0
libgstinterfaces-0_10-0 libgstpbutils-1_0-0 libgstphotography-0_10-23 libgstphotography-1_0-0 libgstreamer-0_10-0
libgstreamer-1_0-0 libgstriff-1_0-0 libgstrtp-1_0-0 libgstrtsp-1_0-0 libgstsdp-1_0-0 libgstsignalprocessor-0_10-23 libgsttag-1_0-0
libgstvdp-0_10-23 libgstvideo-1_0-0 libmjpegutils-2_0-0 libopus0 libpostproc52 libquicktime0 libquvi-scripts libsox2 libstrigi0
libswresample0 libswscale2 libvpx1 libxine2 libxine2-codecs libxine2-pulse mjpegtools python-gstreamer-0_10 sox strigi
typelib-1_0-Gst-1_0 typelib-1_0-GstAudio-1_0 typelib-1_0-GstPbutils-1_0 typelib-1_0-GstTag-1_0 typelib-1_0-GstVideo-1_0
Nothing to do.