opencv plugin problem

[tasos]

You are right.
I had to make clean && make distclean and then used configure with 
enable-mainterer-mode (which previously i had disabled).
Thank you very much!

On 8/15/2018 2:58 PM, Nicolas Dufresne wrote:
> Le mercredi 15 août 2018 à 05:29 +0300, tasos a écrit :
>> Hello Sir.
>> After getting the latest code from master branch(of gstreamer etc)
>> i'm
>> facing the following problem.
> It looks like you have build using older makefiles with newer code.
> With the side effects that some cpp files didn't get included. Try and
> cleanup your environment et rebuild from scratch.
>
> This usually happens if you disable maintainer mode in configure, you
> have disabled some timestamp on your file system or you have change the
> time on your system.
>
> Nicolas
>> I'm using opencv's cvdilate plugin and i get
>> (gst-plugin-scanner:27583): GStreamer-WARNING **: Failed to load
>> plugin
>> '/usr/local/lib/gstreamer-1.0/libgstopencv.so':
>> /usr/local/lib/gstreamer-1.0/libgstopencv.so: undefined symbol:
>> gst_camera_calibrate_plugin_init
>>
>> I don't know if this helps
>>
>> tasoss at tasoss:~/tmp/ok$ readelf -Ws
>> /usr/local/lib/gstreamer-1.0/libgstopencv.so |  grep
>> "gst_camera_calibrate_plugin_init"
>>       31: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND
>> gst_camera_calibrate_plugin_init
>>      996: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND
>> gst_camera_calibrate_plugin_init
>>
>> I'm using the 3.4 branch of opencv and latest from gstreamer(plugins
>> etc).
>> Any ideas please?
>> Thanks
>> ps:I contacted you because i have seen changes from you lately on
>> opencv's plugins.
>>
>>
>>