diff -up ./metslib.pc.in.noarch ./metslib.pc.in
--- ./metslib.pc.in.noarch	2013-08-10 11:03:19.804295046 -0400
+++ ./metslib.pc.in	2013-08-10 11:03:33.005806016 -0400
@@ -1,9 +1,8 @@
 prefix=@prefix@
 exec_prefix=@exec_prefix@
-libdir=@libdir@
 includedir=@includedir@
 
 Name: METS tabu search generic library.
 Description: METS Tabu Search Metaheuristic C++ generic library.
 Version: @VERSION@
-Cflags: -I${includedir}/@GENERIC_LIBRARY_NAME@-@GENERIC_API_VERSION@ -I${libdir}/@GENERIC_LIBRARY_NAME@-@GENERIC_API_VERSION@/include
+Cflags: -I${includedir}/@GENERIC_LIBRARY_NAME@-@GENERIC_API_VERSION@