--- cmake/ecbuild_pkgconfig.cmake.orig 2016-03-28 21:41:34.726196875 +0200
+++ cmake/ecbuild_pkgconfig.cmake      2016-03-28 21:41:59.595426196 +0200
@@ -190,7 +190,7 @@
   foreach( _incdir ${${INCLUDE_DIRS}} )
 
     foreach( _ignore ${ignore_include_dirs} )
-      if( "${_incdir}" MATCHES "${_ignore}" )
+      if( "${_incdir}" EQUAL "${_ignore}" )
         unset( _incdir )
         break()
       endif()