bug#54181: [aarch64] gnutls-dane fails tests

[Ricardo Wurmus]

I tried to build this derivation

  /gnu/store/6r4y0ni5k1b658mlzr2j5pbzy1d37rq9-gnutls-dane-3.7.2.drv

on the honeycomb aarch64 nodes repeatedly, also with --cores=1.  Every
time this build fails with at least one test failure.

There seem to be different tests that fail each time.  Here are some:

--8<---------------cut here---------------start------------->8---
[…]
FAIL: tls13/prf-early
FAIL: srp
FAIL: dtls-repro-20170915
FAIL: tls13-early-data
FAIL: resume-with-record-size-limit
[…]

Testsuite summary for GnuTLS 3.7.2
============================================================================
# TOTAL: 463
# PASS:  419
# SKIP:  39
# XFAIL: 0
# FAIL:  5
# XPASS: 0
# ERROR: 0
--8<---------------cut here---------------end--------------->8---

-- 
Ricardo