我正在尝试在Slackware4.1上编译opencv。但是我每次都遇到以下错误。Infileincludedfrom/usr/include/gstreamer-0.10/gst/pbutils/encoding-profile.h:29:0,from/tmp/SBo/opencv-2.4.11/modules/highgui/src/cap_gstreamer.cpp:65:/usr/include/gstreamer-0.10/gst/pbutils/gstdiscoverer.h:35:9:error:'GstMiniObjectClass'doesnotnameatypety