diff -up CTL-ctl-1.5.2/lib/dpx/CMakeLists.txt.dpx CTL-ctl-1.5.2/lib/dpx/CMakeLists.txt
--- CTL-ctl-1.5.2/lib/dpx/CMakeLists.txt.dpx	2014-06-03 03:11:24.000000000 +0200
+++ CTL-ctl-1.5.2/lib/dpx/CMakeLists.txt	2018-10-01 15:18:54.727241661 +0200
@@ -11,3 +11,9 @@ add_library( ctldpx
  dpx_rw.cc
 )
 
+set_target_properties( ctldpx PROPERTIES
+  VERSION ${CTL_VERSION}
+  SOVERSION ${CTL_VERSION}
+)
+
+install( TARGETS ctldpx DESTINATION lib )