Hi Yukun, In future, please only target email associated with GROMACS development to the gmx-developers mailing list. gmx-users is for usage questions, such as installation issues. I am replying to this email to both lists.
If you've correctly installed and used icc 11.1, then I think you should not have this problem. Try a full-qualified path to icc - I don't know if your use of CMAKE_PREFIX_PATH is sufficient there - and IIRC if you have sourced the environment script that comes with Intel's compilers then you should not need to touch CMAKE_PREFIX_PATH for the compiler. The compiler diagnosis is at the very top of the cmake output, so please look there for clues. Mark ---------- Forwarded message ---------- From: Yorquant Wang <[email protected]> Date: Fri, Dec 7, 2012 at 9:18 AM Subject: [gmx-developers] cmake bug when install GMX 4.6 beta2 To: Discussion list for GROMACS development <[email protected]> Hi all: I am trying to install GMX 4.6 beta2 on a highly paralleled server. with cmake version 2.8.4 MPI openmpi-144 compiled with intel 11.1 compiler fftw 3.3.2 compiler intel 11.1 gcc 4.1.2 CPU Intel(R) Xeon(R) E5450 with 8cores in one node, with infinited band node communication. with the compling commend: # CMAKE_PREFIX_PATH=/home/software/openmpi-144-intel-11-1:/home/dw11-sg007/dying/fftw3 CC=icc /home/software/cmake-2.8.4/bin/cmake .. then I got such a error : .... CMake Warning at CMakeLists.txt:733 (message): No C SSE4.1 flag found. Consider a newer compiler, or disable SSE4.1 for slightly lower performance. CMake Error at CMakeLists.txt:756 (message): Cannot find smmintrin.h, which is required for SSE4.1 intrinsics support. Is there anybody knowing how to handle such a problem? Thank you very much ! Best -- Yukun Wang PhD candidate Institute of Natural Sciences && College of Life Science, Shanghai Jiao Tong University Cell phone: 13621806236. China Shanghai -- gmx-developers mailing list [email protected] http://lists.gromacs.org/mailman/listinfo/gmx-developers Please don't post (un)subscribe requests to the list. Use the www interface or send it to [email protected]. -- 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
