From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-oo1-xc2c.google.com (mail-oo1-xc2c.google.com [IPv6:2607:f8b0:4864:20::c2c]) by sourceware.org (Postfix) with ESMTPS id 903593858401 for ; Fri, 18 Aug 2023 13:14:33 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 903593858401 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-oo1-xc2c.google.com with SMTP id 006d021491bc7-56d62a80727so1052323eaf.0 for ; Fri, 18 Aug 2023 06:14:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1692364472; x=1692969272; h=content-transfer-encoding:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=nbedFTWhcdXbgnZzWyBwgRLMLDlJKeizY8CnF9gfHR8=; b=qEeMZuo0spYRlb3bQjnPwRx7BtmVQkgwom0w7L5MIwYGdRe/vVNkM8b4nqML22aZLB FLU1av+VJxJmmzaGSZJDyWm/xjdMEBBXy75yAzcIZ5QdgJMmuFq2Ugbccr5jVlFSx63u GE5JP8rXz/qRbX2bbInGXUnJCuuv6z+5iNE33FJkmmQXnmhyDVswuILrOjj/CE9rTR0h jH1NV8oiBY20iXtTQupvWiqvSwM1HaFDad7dzd8+F4grSOkNuHM9abmZPg667CGVp2uO M758lKI9aNTfzmFCvX3TZWJAubBybaIdBugLENkmKFKfFHJgE+xY12Wuz8rjvTzQbxur 4H2g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1692364472; x=1692969272; h=content-transfer-encoding:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=nbedFTWhcdXbgnZzWyBwgRLMLDlJKeizY8CnF9gfHR8=; b=I4eVQZe9XEb7DMCZm0feWzGtOCh3mh6Uvrxuyf4uahayoovnf0pJVOqjlUvMGskJ7+ PL+B2BjOYnIIzs4X2+IPW8ZJFBAJAGkek+dFPSur+iVVD19kNz57hCaYJUZd+wFx/z1v z0CgWV9i9VdAJquMymXpJt8gpGo5fmpXleWCYwx+ASw4WL67okuSB4hpcDE/aJbwnQH9 LxSRGZHBvyekxrlyW0vOhilYOQK/nS1cVyBibiAsXn8+nVflP0hIGOrRmSHxVAuTWxkg 7S+iGo0tMMUEk0MCG+yyNPcto14QlOwaP+dy70PyHt/ivdEr2rh+AxugHIvn7wC3jaLH a6Fw== X-Gm-Message-State: AOJu0Yx2AyHWmrC72tLyUkPPxI75LZpJ1ov4u9JdFBnNWRDM0ZZLtVs8 PdnDGUu44EQaLoJzXd8iWA2Y+yhRnKWl/b5Wkh8A43rLh/Q= X-Google-Smtp-Source: AGHT+IHn+CeEO6cfvTBKQtPl6gGSoUY8auS3Nn1vO++0reDHU8gm2hFEwWMiUaohp9Jo6UmF8dIhWfpFSOZQ2fBgJ+Y= X-Received: by 2002:a05:6870:8a25:b0:1bb:6c17:271e with SMTP id p37-20020a0568708a2500b001bb6c17271emr1786272oaq.8.1692364472663; Fri, 18 Aug 2023 06:14:32 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Martin Wege Date: Fri, 18 Aug 2023 15:14:21 +0200 Message-ID: Subject: Re: mkfifo: cannot set permissions of 'x.fifo': Not a directory To: cygwin@cygwin.com Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=-0.1 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: On Fri, Aug 18, 2023 at 10:34=E2=80=AFAM Corinna Vinschen wrote: > > On Aug 18 06:02, Martin Wege via Cygwin wrote: > > On Mon, Aug 7, 2023 at 4:42=E2=80=AFPM Martin Wege wrote: > > > > > > Hello, > > > > > > We get a weird mkfifo failure in Cygwin on NTFS: > > > > > > /usr/bin/mkfifo -m 600 x.fifo > > > mkfifo: cannot set permissions of 'x.fifo': Not a directory > > > > > > Is there a known workaround? So far named fifos cannot be created som= ehow. > > > > This is fixed for NTFS, but still broken for Windows builtin NFS v3 cli= ent: > > It was actually never supposed to work on NFS. Cygwin FIFOs are > created as symlinks of the type Windows shortcut with the R/O attribute > set. Those are only generated on NTFS and FAT filesystems. NFS symlinks > are generated using special magic. NFS doesn't support DOS attributes. So what would be a way to fix this for users with NFS mounted projects, data or home dirs? Thanks, Martin