heimdal: Use #ifdef HAVE_DLOPEN around functions used only by HAVE_DLOPEN

Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>

diff --git a/source4/heimdal/lib/krb5/plugin.c b/source4/heimdal/lib/krb5/plugin.c
index 9303b6c615b7f51715060284f5aa96ce930bf97d..230bd637abc9ab933e89b144113e7e0f15f9c644 100644 (file)
--- a/source4/heimdal/lib/krb5/plugin.c
+++ b/source4/heimdal/lib/krb5/plugin.c
@@ -394,6 +394,8 @@ struct plugin2 {
     heim_dict_t names;
 };
 
+#ifdef HAVE_DLOPEN
+
 static void
 plug_dealloc(void *ptr)
 {
@@ -404,6 +406,7 @@ plug_dealloc(void *ptr)
        dlclose(p->dsohandle);
 }
 
+#endif /* HAVE_DLOPEN */
 
 void
 _krb5_load_plugins(krb5_context context, const char *name, const char **paths)