Fix export of the lv2ui_descriptor symbol
Fix export of the lv2ui_descriptor symbol

jnetterf/calf,jnetterf/calf,zamaudio/calf-LR4,adiknoth/calf,adiknoth/calf,jnetterf/calf,jnetterf/calf,adiknoth/calf,zamaudio/calf-LR4,adiknoth/calf,jnetterf/calf,zamaudio/calf-LR4,zamaudio/calf-LR4,zamaudio/calf-LR4,adiknoth/calf