Bug#962218: gnutls28: build fails on IPv6-only buildds

[Adrian Bunk]

Source: gnutls28
Version: 3.6.13-2
Severity: serious
Tags: ftbfs

https://buildd.debian.org/status/logs.php?pkg=gnutls28&ver=3.6.13-3
https://buildd.debian.org/status/logs.php?pkg=gnutls28&ver=3.6.13-4

...

SKIP: ssl30-server-kx-neg
=========================

SKIP ssl30-server-kx-neg (exit status: 77)

SKIP: ssl30-cipher-neg
======================

SKIP ssl30-cipher-neg (exit status: 77)

SKIP: fips-mode-pthread
=======================

We are not in FIPS140 mode
SKIP fips-mode-pthread (exit status: 77)

SKIP: fips-test
===============

Please note that if in FIPS140 mode, you need to assure the library's integrity prior to running this test
We are not in FIPS140 mode
SKIP fips-test (exit status: 77)

SKIP: fips-override-test
========================

Please note that if in FIPS140 mode, you need to assure the library's integrity prior to running this test
We are not in FIPS140 mode
SKIP fips-override-test (exit status: 77)

SKIP: ssl30-cert-key-exchange
=============================

SKIP ssl30-cert-key-exchange (exit status: 77)

FAIL: dtls_hello_random_value
=============================

testing: default
client:156: client: Handshake failed: Resource temporarily unavailable, try again.
server:271: server: Handshake has failed: The TLS connection was non-properly terminated.

FAIL dtls_hello_random_value (exit status: 1)

SKIP: starttls.sh
=================

SKIP starttls.sh (exit status: 77)

SKIP: starttls-ftp.sh
=====================

SKIP starttls-ftp.sh (exit status: 77)

SKIP: starttls-smtp.sh
======================

SKIP starttls-smtp.sh (exit status: 77)

SKIP: starttls-lmtp.sh
======================

SKIP starttls-lmtp.sh (exit status: 77)

SKIP: starttls-pop3.sh
======================

SKIP starttls-pop3.sh (exit status: 77)

SKIP: starttls-xmpp.sh
======================

SKIP starttls-xmpp.sh (exit status: 77)

SKIP: starttls-nntp.sh
======================

SKIP starttls-nntp.sh (exit status: 77)

SKIP: starttls-sieve.sh
=======================

SKIP starttls-sieve.sh (exit status: 77)

SKIP: p11-kit-trust.sh
======================

p11-kit trust module was not found
SKIP p11-kit-trust.sh (exit status: 77)

============================================================================
Testsuite summary for GnuTLS 3.6.13
============================================================================
# TOTAL: 471
# PASS:  455
# SKIP:  15
# XFAIL: 0
# FAIL:  1
# XPASS: 0
# ERROR: 0
============================================================================
See tests/test-suite.log
Please report to bugs at gnutls.org
============================================================================
make[6]: *** [Makefile:8525: test-suite.log] Error 1


The conova buildds are IPv6-only, see #962019 for a similar
problem in perl.