X-Recipient:	archive-cygwin AT delorie DOT com
X-SWARE-Spam-Status:	No, hits=4.2 required=5.0 tests=AWL,BAYES_40,BOTNET,RCVD_IN_DNSWL_NONE
X-Spam-Check-By:	sourceware.org
Message-id:	<4D97DF02.1050009@cygwin.com>
Date:	Sat, 02 Apr 2011 22:44:18 -0400
From:	"Larry Hall (Cygwin)" <reply-to-list-only-lh AT cygwin DOT com>
Reply-to:	cygwin AT cygwin DOT com
User-Agent:	Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.21) Gecko/20090320 Remi/2.0.0.21-1.fc8.remi Lightning/0.9 Thunderbird/2.0.0.21 Mnenhy/0.7.5.0
MIME-version:	1.0
To:	cygwin AT cygwin DOT com
Subject:	Re: Suggestions to setup.exe
References:	<BANLkTim6npP1t9LJs7Oh=gQJRqEtGpP-iA AT mail DOT gmail DOT com>
In-reply-to:	<BANLkTim6npP1t9LJs7Oh=gQJRqEtGpP-iA@mail.gmail.com>
Mailing-List:	contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Id:	<cygwin.cygwin.com>
List-Subscribe:	<mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive:	<http://sourceware.org/ml/cygwin/>
List-Post:	<mailto:cygwin AT cygwin DOT com>
List-Help:	<mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender:	cygwin-owner AT cygwin DOT com
Mail-Followup-To:	cygwin AT cygwin DOT com
Delivered-To:	mailing list cygwin AT cygwin DOT com

On 4/2/2011 12:44 PM, Tony wrote:
> Hi. I just installed this package here which brought with it a ton of
> dependancies. Why can't setup.exe, when I want to uninstall this
> package, also uninstall all the dependancies? Please make the next
> Cygwin release support "clean uninstalls".

That's not as easy as it might initially sound.  Uninstalling all dependencies
might result in other utilities not working, since these dependencies could be
shared.  Determining the dependencies to install is easier than determining
those that are safe to uninstall.  So that's by way of explanation for why you
see the behavior you currently see from 'setup.exe' when uninstalling a
package.  That said, it is possible to figure out which dependencies could
safely be uninstalled.  That part of your request could be implemented in
the future.

-- 
Larry

_____________________________________________________________________

A: Yes.
> Q: Are you sure?
>> A: Because it reverses the logical flow of conversation.
>>> Q: Why is top posting annoying in email?

--
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

- Raw text -