(In reply to Maintenance Automation from comment #18) > openSUSE Leap 15.6 (src): > libserf-1.3.9-150600.18.3.2 > Basesystem Module 15-SP6 (src): > libserf-1.3.9-150600.18.3.2 The build with this libserf build version number or higher should succeed, however mine doesn't, still pick it: $ osc rbl home:pgajdos/thunar-plugin-vcs 15.6 x86_64 | grep libserf [ 9s] [349/415] cumulate libserf-1-1-1.3.9-150600.16.2 [ 9s] [378/415] cumulate libserf-devel-1.3.9-150600.16.2 [ 15s] libserf-1-1-1.3.9-150600.16.2 ######################################## [ 19s] libserf-devel-1.3.9-150600.16.2 ######################################## [ 39s] /usr/lib64/gcc/x86_64-suse-linux/7/../../../../x86_64-suse-linux/bin/ld: /usr/lib64/libserf-1.so.1: undefined reference to `ERR_GET_FUNC' $ So let's wait a bit