尝试使用 intel oneapi 2022.0.1 编译器编译 openmpi 操作系统是 5.4.0-26-generic #30-Ubuntu SMP Mon Apr 20 16:58:30 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
我得到了如下的英特尔编译器(只是为了确保我在那一步没有搞砸任何事情)
sudo add-apt-repository "deb https://apt.repos.intel.com/oneapi all main"
sudo apt install intel-basekit
sudo apt install intel-hpckit
使用以下命令配置 openmpi:
./configure --prefix=${HPCX_HOME}/ompi-icc CC=/opt/intel/oneapi/compiler/2022.0.1/linux/bin/intel64/icc CXX=/opt/intel/oneapi/compiler/2022.0.1/linux/bin/intel64/icpc F77=/opt/intel/oneapi/compiler/2022.0.1/linux/bin/intel64/ifort FC=/opt/intel/oneapi/compiler/2022.0.1/linux/bin/intel64/ifort --with-ucx=/usr --with-platform=contrib/platform/mellanox/optimized
我的 .bashrc 有(root 有相同的 .bashrc)
source /opt/intel/oneapi/setvars.sh
export LD_LIBRARY_PATH=/opt/intel/oneapi/compiler/2022.0.1/linux/compiler/lib/intel64_lin
配置后我做: sudo make all install 并得到以下错误:
ld: /opt/intel/oneapi/compiler/2022.0.1/linux/bin/intel64/../../bin/intel64/../../lib/icx-lto.so: error loading plugin: libimf.so: cannot open shared object file: No such file or directory
这个新版本的 oneAPI 没有 ifortvars.sh,过去似乎已经解决了其他人的类似问题。
libimf.so 位于:
/opt/intel/oneapi/itac/2021.5.0/bin/rtlib/libimf.so
/opt/intel/oneapi/compiler/2022.0.1/linux/compiler/lib/intel64_lin/libimf.so
/opt/intel/oneapi/intelpython/python3.9/pkgs/intel-cmplr-lib-rt-2022.0.1-intel_3633/lib/libimf.so
/opt/intel/oneapi/intelpython/python3.9/lib/libimf.so
/opt/intel/oneapi/intelpython/python3.9/envs/2022.0.1/lib/libimf.so
任何有关使用最近的英特尔编译器编译 openmpi 的帮助和/或建议将不胜感激。