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- From the eclass:
# XXX: check whether the directory structure inside is
# fine? i.e. if the tarball has actually a parent dir.
This should work with gnu and bsd tar, and sed+sort+wc from
sys-apps/coreutils as well as busybox.
[ $(bsdtar -t -f ~/keithw-mosh-mosh-1.2.1-0-g778b5af.zip \
| sed 's:/.*::' | sort -u | wc -l) == 1 ]
I'm totally sure if we have to handle leading slashes and ./ in
obscure tars/zips but I'd say this tests qualifies for an
|| ewarn "Please check $f for an single parent directory"
or something like that.
My 2 cents
- --
Gentoo Dev
http://xmw.de/
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