fix pc file to not inlcude dbus verbatim includes. just -D's for config

configure.in

@@ -231,8 +231,11 @@ fi
 
 e_libs=$E_LIBS" "$LIBINTL" "$fnmatch_libs" "
 e_cflags="-DUSE_E_CONFIG_H "$define_e_dbus" "$E_CFLAGS" "$E_DBUS_CFLAGS" "
+e_configflags="-DUSE_E_CONFIG_H "$define_e_dbus" "
+
 AC_SUBST(e_libs)
 AC_SUBST(e_cflags)
+AC_SUBST(e_configflags)
 
 profile="SLOW_PC"
 AC_ARG_WITH(profile,

enlightenment.pc.in

@@ -8,4 +8,4 @@ Description: Enlightenmnt Window Manager
 Version: @VERSION@
 Libs: -L${libdir}
 Libs.private: 
-Cflags: -I${includedir}  @e_cflags@
+Cflags: -I${includedir} @e_configflags@