X-Recipient: archive-cygwin@delorie.com X-SWARE-Spam-Status: No, hits=-1.0 required=5.0 tests=AWL,BAYES_00,T_RP_MATCHES_RCVD X-Spam-Check-By: sourceware.org Message-ID: <4DA46E3E.8060004@cs.umass.edu> Date: Tue, 12 Apr 2011 11:22:38 -0400 From: Eliot Moss Reply-To: moss@cs.umass.edu User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.15) Gecko/20110303 Thunderbird/3.1.9 MIME-Version: 1.0 To: cygwin@cygwin.com Subject: Re: 64bit (g)fortran JNI References: <4DA46998.5050008@cs.umass.edu> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-IsSubscribed: yes Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm List-Id: 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 On 4/12/2011 11:10 AM, Hans Horn wrote: > On 4/12/2011 8:02 AM, Eliot Moss wrote: >>> For x64 Windows releated target questions it would be better if you >>> are posting to mingw-w64's ML: I redirect this thread to this list. > Elliot, [Eliot] > > I've been using the cygwin gcc compiler (with the -mno-cygwin option) for years to build JNI dlls > (interfacing with C code) that ran fine under 32bit JVMs on windows32. > > After migrating to 64bit windows7 last year, I've been using x86_64-w64-mingw32-gcc to do the same, > ie. build JNI dlls that run fine under 64bit JVMs on windows64. > > However, throwing fortran in the mix is causing the trouble I'm seeking help for. I see; I appreciate knowing that. Of course, though you're using cygwin to run the compiler, it's really a cross compile to the Windows environment, not *targeting* cygwin. But I can see why it might be at least a little relevant to this list. Sorry -- EM -- 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