From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Paul Eggert Newsgroups: gmane.emacs.bugs Subject: bug#48471: 28.0.50; Incorrect handling of `project-ignores' on macOS (BSD find?) if project root is a directory name Date: Sat, 9 Oct 2021 15:14:54 -0700 Organization: UCLA Computer Science Department Message-ID: <4ba96305-0689-f487-0548-7628392c45dc@cs.ucla.edu> References: <7f9e984c-bea9-f55f-526a-680a9bb3f66b@yandex.ru> <53E1AC7F-1D49-4845-8DF6-4CB24BC15E6A@gmail.com> <92AAB1AE-0D8C-4C2B-99E9-E790F4BE5330@gmail.com> <79c2002a-e404-3837-f2d8-c760ed48cdc0@yandex.ru> <3B1E8678-E36E-4A30-A067-D9A5C3E7711A@gmail.com> <7ea80286-b72c-7318-4b68-f10f62007907@yandex.ru> <83r1ho4tr7.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="40051"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mozilla/5.0 (X11; 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Sat, 9 Oct 2021 15:14:55 -0700 (PDT) In-Reply-To: Content-Language: en-US X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:216795 Archived-At: On 10/9/21 2:53 PM, Dmitry Gutov wrote: > Hi Paul, >=20 > Hi Philipp, >=20 > On 30.05.2021 19:27, Paul Eggert wrote: >> On 5/29/21 11:31 PM, Eli Zaretskii wrote: >>> It's in Posix, but I'm not sure how portable it is in practice.=C2=A0= Paul, >>> Andreas, do you happen to know? >> >> Although 'find -H' was not in 7th edition Unix, it was added=20 >> reasonably soon after that and it should be in all currently-supported= =20 >> POSIXish platforms. >=20 > Any chance we could say the same about '-printf'? >=20 > It would help speed up our default 'project-files' implementation by=20 > about 10%. Unfortunately not. find -printf is not standardized by POSIX and is=20 missing on (for example) Solaris 10. Perhaps you could do a quick test of whether 'find -printf' works, and=20 use -printf only if it works.