[glib-networking] gnutls: Fix unresolved symbol when pkcs11 is disabled

[Stefan Walter <stefw src gnome org>]

commit 999de3c3fd59c197df0b12e3c11581560a07bfd4
Author: Stef Walter <stefw collabora co uk>
Date:   Mon Nov 7 18:03:39 2011 +0100

    gnutls: Fix unresolved symbol when pkcs11 is disabled
    
     * Error would occur: libgiognutls.so: undefined symbol: \
    	g_tls_backend_gnutls_pkcs11_register

 tls/gnutls/gnutls-module.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/tls/gnutls/gnutls-module.c b/tls/gnutls/gnutls-module.c
index dd2039c..a725f9b 100644
--- a/tls/gnutls/gnutls-module.c
+++ b/tls/gnutls/gnutls-module.c
@@ -29,7 +29,9 @@ void
 g_io_module_load (GIOModule *module)
 {
   g_tls_backend_gnutls_register (module);
+#ifdef HAVE_PKCS11
   g_tls_backend_gnutls_pkcs11_register (module);
+#endif
 }
 
 void