[gmx-users] mistake occured in Gromacs install
21620101152465 at stu.xmu.edu.cn
Thu Oct 17 08:29:27 CEST 2013
When I install the Gromacs software, there occured a problem as follow(my computer is 64bit,linux, gcc is GNU Fortran (GCC) 4.6.2):
"[ZHP at console build]$ cmake .. -DGMX_BUILD_OWN_FFTW=ON
-- No compatible CUDA toolkit found (v3.2+), disabling native GPU acceleration
CMake Warning at CMakeLists.txt:744 (message):
No C SSE4.1 flag found. Consider a newer compiler, or use SSE2 for
slightly lower performance
CMake Error at CMakeLists.txt:767 (message):
Cannot find smmintrin.h, which is required for SSE4.1 intrinsics support.
-- Configuring incomplete, errors occurred!
I don't know how to solve it. Hope your reply soon.
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