X-Recipient: archive-cygwin AT delorie DOT com DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:message-id:date:from:mime-version:to:subject :content-type:content-transfer-encoding; q=dns; s=default; b=lne zx18NiOp22U+JffrA+Ka1LtdUp7RvGnbo4TDDPeQatanXTchs57ECSyFV5CZtH2j XzT28JUvygKBC5ibVoq0RuJ2eY30E7CqrSTza6q52aGdszTrzxFWUnj4ITtpjfAP kixXxy62H1LHV/dMNwtLOT5EweuYyjTIazDUuLrU= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:message-id:date:from:mime-version:to:subject :content-type:content-transfer-encoding; s=default; bh=jr8sziSCP 5v1Vroj14BQcvDsHlk=; b=TVjprcjOlU1DGvPPQ+GPoDjmWETy+Qeuvd9z11V6k /fXlfOwAmpZIgje7eXDAez88V0qcPZxYheQ3mZxZ156Pp2HDHSLu0NgrvL5tzfKx qGCZjdp6PSEzlrG0WxeJKTclogHRxs8W6nlzKUddmd41CW18i83bn9+kADJu2Tyb 34= Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-0.8 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.2 X-HELO: mout.kundenserver.de Message-ID: <54475648.3000805@towo.net> Date: Wed, 22 Oct 2014 09:01:28 +0200 From: Thomas Wolff User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.6.0 MIME-Version: 1.0 To: cygwin AT cygwin DOT com Subject: Problems on case-sensitive file systems Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit X-UI-Out-Filterresults: notjunk:1; X-IsSubscribed: yes I'm facing a number of issues with case-sensitivity which I've collected: There is a documented limitation on case-sensitivity using drive letter paths, also mentioned in https://sourceware.org/ml/cygwin/2013-08/msg00090.html (last item). I vaguely remember seeing a reason for this limitation in some mail but can't find it again. I think it would be good to remove this limitation because it breaks user expectations when working on case-sensitive drives. Note I'm not asking about EXFAT (as in that thread) but using Windows or mixed paths on NTFS or network drives, which should be easy to transform/normalize for access. According to documentation, the posix mount flag is enforced to be the same for all mounts below /cygdrive; is there a strong reason? I think this is not useful, because you may likely want data drives to be case-sensitive but it's not good for the Windows system drive (because Windows is so silly to have something like C:\WINDOWS\system32 in the path while the names are C:\Windows\System32... as a workaround, I once set a symbolic link into C:\ - ln -s WINDOWS Windows. This worked nicely until I wanted to reboot and it didn't find it's system folder anymore :( ). To achieve the desired mount, I tried this: D: /drives/d ntfs binary,nouser,posix=1,noumount but somehow it does not seem to work for local drives while it works nicely for network drives. mv XY xy does not work if XY is a directory (no effect, no message) If I switch Windows to case-sensitivity, there is no .EXE magic (only .exe magic). So e.g. PING: command not found, while PING.EXE works. Well, there are only a few .EXE files around, so this may be acceptable. ------ Thomas -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple