diff -Nur gnutls13-1.4.0-2/configure.in gnutls13-1.4.0/configure.in
--- gnutls13-1.4.0-2/configure.in	2006-05-11 13:20:09.000000000 +0200
+++ gnutls13-1.4.0/configure.in	2006-06-24 14:08:42.914407736 +0200
@@ -182,6 +182,21 @@
 AC_CHECK_SIZEOF(unsigned long, 4)
 AC_CHECK_SIZEOF(unsigned int, 4)
 
+# for strong ints in pointers without warnings
+AC_CHECK_SIZEOF(long)
+AC_CHECK_SIZEOF(int)
+AC_CHECK_SIZEOF(void *)
+
+AC_SUBST(CAST_INT_AND_POINTER)
+case $ac_cv_sizeof_void_p in
+    $ac_cv_sizeof_int)
+        CAST_INT_AND_POINTER=''
+    ;;
+    $ac_cv_sizeof_long)
+        CAST_INT_AND_POINTER='(long)'
+    ;;
+esac
+
 # For some systems we know that we have ld_version scripts.
 # Use it then as default.
 have_ld_version_script=no
diff -Nur gnutls13-1.4.0-2/includes/gnutls/gnutls.h.in gnutls13-1.4.0/includes/gnutls/gnutls.h.in
--- gnutls13-1.4.0-2/includes/gnutls/gnutls.h.in	2006-05-05 11:07:42.000000000 +0200
+++ gnutls13-1.4.0/includes/gnutls/gnutls.h.in	2006-06-24 14:08:10.124392576 +0200
@@ -1161,6 +1161,10 @@
 
 #define GNUTLS_E_UNIMPLEMENTED_FEATURE -1250
 
+/* helper macros */
+#define GNUTLS_POINTER_TO_INT(p)  ((int)  @CAST_INT_AND_POINTER@ (p))
+#define GNUTLS_INT_TO_POINTER(i)  ((void*) @CAST_INT_AND_POINTER@ (i))
+
 #ifdef __cplusplus
 }
 #endif
diff -Nur gnutls13-1.4.0-2/lib/gnutls_buffers.c gnutls13-1.4.0/lib/gnutls_buffers.c
--- gnutls13-1.4.0-2/lib/gnutls_buffers.c	2006-03-08 11:44:59.000000000 +0100
+++ gnutls13-1.4.0/lib/gnutls_buffers.c	2006-06-24 14:08:10.131391512 +0200
@@ -265,7 +265,7 @@
     {
 
       if (session->internals._gnutls_pull_func == NULL)
-	i = recv ((int) fd, &ptr[sizeOfPtr - left], left, flags);
+	i = recv (GNUTLS_POINTER_TO_INT(fd), &ptr[sizeOfPtr - left], left, flags);
       else
 	i = session->internals._gnutls_pull_func (fd,
 						  &ptr[sizeOfPtr -
@@ -701,7 +701,7 @@
     {
 
       if (session->internals._gnutls_push_func == NULL)
-	i = send ((int) fd, &ptr[n - left], left, 0);
+	i = send (GNUTLS_POINTER_TO_INT(fd), &ptr[n - left], left, 0);
       else
 	i = session->internals._gnutls_push_func (fd, &ptr[n - left], left);