plugin/dot_layout: CMake: remove now obsolete linking to pathplan

The dot_layout source files do not refer to pathplan explicitly and
any implicit references are now resolved by its dependcies themselves.

diff --git a/plugin/dot_layout/CMakeLists.txt b/plugin/dot_layout/CMakeLists.txt
index 5f6886bdecdf050e2f50d69aa7931d318345960c..3909e7a1c890b1a26c8baf52114eae12f97e31ae 100644 (file)
--- a/plugin/dot_layout/CMakeLists.txt
+++ b/plugin/dot_layout/CMakeLists.txt
@@ -19,7 +19,6 @@ target_link_libraries(gvplugin_dot_layout
     cgraph
     dotgen
     gvc
-    pathplan
 )
 
 # Installation location of library files