I build nss and nss-softokn on a regular basis and follow the updates. I am seeing this new error with nss-softokn-3.28.3-8.el7_4.src.rpm ec.c:21:7: error: 'ECCurve25519' undeclared here (not in a function) { ECCurve25519, Does this ring any bells? Or any suggestion appreciated. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos-devel/attachments/20170927/be8baeb2/attachment-0007.html>