error message : undefined reference to 'gst_element_link_pads_full'

[tonylin0826]

I moved whole project to ubuntu and delete .user file. Could you tell me what is incorrect build environment?

I didn't have libgstreamer on unbutu. After I install libgetreamer, it still show the same error message. Do you know why? Please help me! Thanks a lot.

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Added after 21 minutes:

The problem is solved, but I don't know why. The solution is that I change the build configuration from Qt 4.8.1 to Qt 4.8.0 and it works. Do you know why? Thank you very much.