noarch in apk repo file
Hello
in
dl-4.alpinelinux.org/alpine/v3.6/main/x86_64/libc-dev-0.7.1-r0.apk
`# using fakeroot version 1.21
Thu Apr 20 10:55:27 UTC 2017
pkgname = libc-dev
pkgver = 0.7.1-r0
pkgdesc = Meta package to pull in correct libc
url = http://alpinelinux.org
builddate = 1492685727
packager = Buildozer <alpine-devel`lists.alpinelinux.org>
size = 4096
arch = noarch
origin = libc-dev@
(from redmine: issue id 8493, created on 2018-02-16, closed on 2018-09-11)