X-Recipient: archive-cygwin@delorie.com X-SWARE-Spam-Status: No, hits= required= tests= From: Mark Hadfield To: Nick Chilton , "cygwin@cygwin.com" Subject: RE: MinGW gfortran and OpenMP issues... Date: Thu, 12 Jan 2012 04:40:08 +0000 Message-ID: References: In-Reply-To: Content-Type: text/plain; charset="iso-8859-1" MIME-Version: 1.0 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 Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from quoted-printable to 8bit by delorie.com id q0C4eYx3012032 Do you have the following directory on your PATH? /usr/x86_64-w64-mingw32/sys-root/mingw/bin -----Original Message----- From: cygwin-owner@cygwin.com [mailto:cygwin-owner@cygwin.com] On Behalf Of Nick Chilton Sent: Thursday, 12 January 2012 17:35 To: cygwin@cygwin.com Subject: MinGW gfortran and OpenMP issues... Hi, I'm trying to compile some code with: x86_64-w64-mingw32-gfortran.exe -o a.exe -mno-cygwin -static -O3 -cpp -Domp -fopenmp $(SOURCES) -L/lib/ -llapack -lblas which compiles fine, but upon execution: a.exe: error while loading shared libraries: ?: cannot open shared object file: No such file or directory cygcheck shows it has no dependencies, but it seems to be looking for something. Code compiles and runs fine when the OMP sections and -fopenmp flag are removed (sequential) and compiles fine with OpenMP on Linux using ifort. Any ideas what I'm missing? Cheers! Nick -- 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 -- Please consider the environment before printing this email. NIWA is the trading name of the National Institute of Water & Atmospheric Research Ltd. -- 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