Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Delivered-To: mailing list cygwin@cygwin.com X-Authentication-Warning: slinky.cs.nyu.edu: pechtcha owned process doing -bs Date: Tue, 9 Mar 2004 16:53:46 -0500 (EST) From: Igor Pechtchanski Reply-To: cygwin@cygwin.com To: Martin Proefrock cc: cygwin@cygwin.com Subject: Re: Loading gcc-compiled DLL with Java (JNI) crashes when using newer (>1.5.5) cygwin1.dll In-Reply-To: <404E3A33.4090805@Proefrock.de> Message-ID: References: <404E2A9B.10804@Proefrock.de> <6.0.1.1.0.20040309160528.03d47338@127.0.0.1> <404E3A33.4090805@Proefrock.de> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-Scanned-By: MIMEDefang 2.39 On Tue, 9 Mar 2004, Martin Proefrock wrote: > >>It just worked fine with 1.5.5. Now, using 1.5.7, Java crashes inside > >>the System.LoadLibrary call, even with a nearly empty DLL. > > > Try a snapshot. > > It still crashes when using the latest snapshot 20040306. The core Cygwin DLL (/bin/cygwin1.dll) has no support for dynamic loading. You may have been lucky before in that the functionality you had in your DLL didn't require the loading of the core one. Apparently this has changed between 1.5.5 and 1.5.7. Since this isn't supported, you're basically on your own... Sorry. Igor -- http://cs.nyu.edu/~pechtcha/ |\ _,,,---,,_ pechtcha@cs.nyu.edu ZZZzz /,`.-'`' -. ;-;;,_ igor@watson.ibm.com |,4- ) )-,_. ,\ ( `'-' Igor Pechtchanski, Ph.D. '---''(_/--' `-'\_) fL a.k.a JaguaR-R-R-r-r-r-.-.-. Meow! "I have since come to realize that being between your mentor and his route to the bathroom is a major career booster." -- Patrick Naughton -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/