Please, use %_lib macros instead of 'lib'

@@ -168,7 +168,7 @@
 %makeinstall
 %__mkdir -p %buildroot%_datadir/wx/examples/src
 %__cp -a demos samples %buildroot%_datadir/wx/examples
-%__ln_s -f ../lib/wx/config/`ls %buildroot%_libdir/wx/config` %buildroot%_bindi
r/wx-config
+%__ln_s -f ../%_lib/wx/config/`ls %buildroot%_libdir/wx/config` %buildroot%_bin
dir/wx-config
 %if "%wxbranch" < "2.5"
 %__cp -a src/*.env %buildroot%_datadir/wx/examples/src
 %__cp -a version-script %buildroot%_datadir/wx/examples