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.
Mark On Mon, Apr 1, 2013 at 5:03 PM, Justin Lemkul <[email protected]> wrote: > On Mon, Apr 1, 2013 at 8:58 AM, 라지브간디 <[email protected]> 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 [email protected] > 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 [email protected]. > * Can't post? Read http://www.gromacs.org/Support/Mailing_Lists > -- gmx-users mailing list [email protected] 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 [email protected]. * Can't post? Read http://www.gromacs.org/Support/Mailing_Lists
