I'd just like to further note that as of 2.55, the GLib test suite now
fails for the same reason as Perl's (and libunistring, and coreutils,
and libidn, and git, ...): it tries to set LC_COLLATE to en_US, it
"succeeds", then it tries to collate and fails to get the expected result.

I'm not *quite* to the point where I am going to just LD_PRELOAD a stub
that makes setlocale always fail when running `abuild check`, but I'm
very close.

--arw

-- 
A. Wilcox (awilfox)
Project Lead, Adélie Linux
http://adelielinux.org