FindGTK2: Add config directories only if different from include ones

e9f46dfe · Daniele E. Domenichelli · Brad King · 56a79e1f · e9f46dfe
Commit e9f46dfe authored Aug 14, 2013 by Daniele E. Domenichelli Committed by Brad King Oct 08, 2013
--- a/Modules/FindGTK2.cmake
+++ b/Modules/FindGTK2.cmake
@@ -414,7 +414,7 @@ function(_GTK2_ADJUST_LIB_VARS _var)
            set_property(TARGET GTK2::${_basename} APPEND PROPERTY INTERFACE_INCLUDE_DIRECTORIES "${GTK2_${_var}_INCLUDE_DIR}")
        endif()

-        if(GTK2_${_var}CONFIG_INCLUDE_DIR)
+        if(GTK2_${_var}CONFIG_INCLUDE_DIR AND NOT "${GTK2_${_var}CONFIG_INCLUDE_DIR}" STREQUAL "GTK2_${_var}_INCLUDE_DIR")
            set_property(TARGET GTK2::${_basename} APPEND PROPERTY INTERFACE_INCLUDE_DIRECTORIES "${GTK2_${_var}CONFIG_INCLUDE_DIR}")
        endif()