lib/topfish: missing CMake dependencies

This seems to have been broken since CMake support for lib/topfish was
introduced in 45893ca105777e1c5b97788cd169e400250ffa1f. But it was never noticed
because there is no executable in the CMake build system that links against
topfish yet.

Gitlab: #1836

diff --git a/lib/topfish/CMakeLists.txt b/lib/topfish/CMakeLists.txt
index ebc669b8b5e7de717e32708590c8083fc98cdc86..eebf871c1d23206bd8827579e0ecfe7c406fc07a 100644 (file)
--- a/lib/topfish/CMakeLists.txt
+++ b/lib/topfish/CMakeLists.txt
@@ -14,4 +14,9 @@ if(with_smyrna)
     ${GRAPHVIZ_LIB_DIR}/common
   )
 
+  target_link_libraries(topfish PRIVATE
+    gvc
+    neatogen
+  )
+
 endif()