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Re: [ada, build] Ignore cp -p failures during Ada make install
- From: Mike Stump <mikestump at comcast dot net>
- To: Rainer Orth <ro at CeBiTec dot Uni-Bielefeld dot DE>
- Cc: gcc-patches at gcc dot gnu dot org, Arnaud Charlet <charlet at adacore dot com>, Paolo Bonzini <bonzini at gnu dot org>
- Date: Fri, 25 Apr 2014 10:06:39 -0700
- Subject: Re: [ada, build] Ignore cp -p failures during Ada make install
- Authentication-results: sourceware.org; auth=none
- References: <yddsip1y1ac dot fsf at lokon dot CeBiTec dot Uni-Bielefeld dot DE> <297CE3FB-6D47-4D40-A582-9FD99D4AA2BE at comcast dot net> <ydd4n1h5omy dot fsf at CeBiTec dot Uni-Bielefeld dot DE>
On Apr 25, 2014, at 10:01 AM, Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> wrote:
> Agreed that this is ugly: ACL support in GNU coreutils has long been a
> total mess; no idea if it has improved very recently.
So, are there ACLs on these files? If so, why? If no ACLs, I fail to see how anything can error out no matter how poorly written it is.
What about cp a b && touch -r a b? Seems safer, seem portable enough.