Fails to build in launchpad

[popey]

Possible proxy issue.

[16/Jul/2018:10:18:15 +0000] "CONNECT git.xiph.org:443 HTTP/1.1" 503 1789 "-" "git/2.7.4"
fatal: unable to access 'https://git.xiph.org/celt.git/': Received HTTP code 503 from proxy after CONNECT
fatal: clone of 'https://git.xiph.org/celt.git/' into submodule path 'celt-0.7.0' failed
Failed to recurse into submodule path '3rdparty/sbcelt-src'
Downloading parts list                                       

https://launchpadlibrarian.net/378715573/buildlog_snap_ubuntu_xenial_armhf_96015d27dc6daea80ecdd7c5bac64b6c-xenial_BUILDING.txt.gz

[popey]

Filed bug in launchpad. https://bugs.launchpad.net/launchpad-buildd/+bug/1781970

[merlijn-sebrechts]

This is fixed now