I need some help testing this on x86_64, I did all the building and testing on aarch64. It turns out there's a known issues in the cgo implementation that causes the test suite to fail on aarch64. With this patch set I was able to build gccgo@7 -> go@1.7 -> lfam's syncthing. -- Efraim Flashner אפרים פלשנר GPG key = A28B F40C 3E55 1372 662D 14F7 41AA E7DC CA3D 8351 Confidentiality cannot be guaranteed on emails sent or received unencrypted