On Tue, Apr 2, 2013 at 5:40 AM, Mark Abraham <mark.j.abra...@gmail.com>wrote:
> IIRC, the default Cygwin gcc is too old to compile GROMACS, as discussed on > this list in the last few months some time. I don't know how easy it is to > get a new one via the Cygwin package system. > Cygwin has the gcc package which is 3.4.4 and the gcc4 package which offers gcc 4.7.2. Installing the gcc4 package and telling cmake to use gcc-4 as compiler should fix it (not tested). Roland > > Mark > > On Mon, Apr 1, 2013 at 5:03 PM, Justin Lemkul <jalem...@vt.edu> wrote: > > > On Mon, Apr 1, 2013 at 8:58 AM, 라지브간디 <ra...@kaist.ac.kr> wrote: > > > > > Dear gmx, > > > > > > > > > I tried to install 4.6.1 version through cygwin and got following error > > by > > > using this command : > > > > > > > > > CMake Error at CMakeLists.txt:811 (message): > > > Cannot find immintrin.h, which is required for AVX intrinsics > support. > > > Consider switching compiler. > > > > > > > > > > > > When I use SSE4.1 i got this error : > > > CMake Error at CMakeLists.txt:750 (message): Cannot find smmintrin.h, > > > which is required for SSE4.1 intrinsics support. > > > > > > Please need an guidance to install it. Thanks. > > > > > > > What compiler (and version) are you using? Apparently whatever is > > installed does not support the features that Gromacs thinks you should > have > > available. > > > > -Justin > > > > -- > > > > ======================================== > > > > Justin A. Lemkul, Ph.D. > > Research Scientist > > Department of Biochemistry > > Virginia Tech > > Blacksburg, VA > > jalemkul[at]vt.edu | (540) > > 231-9080http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin > > > > ======================================== > > -- > > gmx-users mailing list gmx-users@gromacs.org > > http://lists.gromacs.org/mailman/listinfo/gmx-users > > * Please search the archive at > > http://www.gromacs.org/Support/Mailing_Lists/Search before posting! > > * Please don't post (un)subscribe requests to the list. Use the > > www interface or send it to gmx-users-requ...@gromacs.org. > > * Can't post? Read http://www.gromacs.org/Support/Mailing_Lists > > > -- > gmx-users mailing list gmx-users@gromacs.org > http://lists.gromacs.org/mailman/listinfo/gmx-users > * Please search the archive at > http://www.gromacs.org/Support/Mailing_Lists/Search before posting! > * Please don't post (un)subscribe requests to the list. Use the > www interface or send it to gmx-users-requ...@gromacs.org. > * Can't post? Read http://www.gromacs.org/Support/Mailing_Lists > > > > -- ORNL/UT Center for Molecular Biophysics cmb.ornl.gov 865-241-1537, ORNL PO BOX 2008 MS6309 -- gmx-users mailing list gmx-users@gromacs.org http://lists.gromacs.org/mailman/listinfo/gmx-users * Please search the archive at http://www.gromacs.org/Support/Mailing_Lists/Search before posting! * Please don't post (un)subscribe requests to the list. Use the www interface or send it to gmx-users-requ...@gromacs.org. * Can't post? Read http://www.gromacs.org/Support/Mailing_Lists