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@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. > > > _______________________________________________ gstreamer-devel mailing list [hidden email] https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel signature.asc (201 bytes) Download Attachment |
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@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. >> >> >> _______________________________________________ gstreamer-devel mailing list [hidden email] https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel |
Le mer. 15 août 2018 18:41, tasos <[hidden email]> a écrit : You are right. Glad it works now. For the record: If you do a single build -> disable-maintainer-mode If you are going to update and build -> enable-maintainer-mode Or use meson build system, it only run in equivalent of maintainer mode, but without the overhead.
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