X-Recipient: archive-cygwin@delorie.com X-SWARE-Spam-Status: No, hits=-2.2 required=5.0 tests=AWL,BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FROM,RCVD_IN_DNSWL_LOW,T_TO_NO_BRKTS_FREEMAIL X-Spam-Check-By: sourceware.org MIME-Version: 1.0 In-Reply-To: <30467813.post@talk.nabble.com> References: <30467239.post@talk.nabble.com> <30467813.post@talk.nabble.com> Date: Wed, 15 Dec 2010 16:04:57 -0500 Message-ID: Subject: Re: mingw-targeted cross-compiler question From: NightStrike To: cygwin@cygwin.com Content-Type: text/plain; charset=ISO-8859-1 X-IsSubscribed: yes Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: 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 Wed, Dec 15, 2010 at 3:50 PM, gviewer wrote: > > My cygwin may already install that package, then how to modify the flag in > Makefile to compile. That depends on the makefile. Usually, there's a user-settable variable called CFLAGS that you can use to customize things. But basically, with the cross compiler, you call a canonically named executable instead of the normal one. So for instance, to compile for 64-bit windows, instead of: gcc -mno-cygwin file.c you would use: x86_64-w64-mingw32-gcc file.c Make sense? -- 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