Can you send all the information listed here: https://www.open-mpi.org/community/help/
On Nov 5, 2021, at 12:33 PM, Masoud Hemmatpour via devel <devel@lists.open-mpi.org<mailto:devel@lists.open-mpi.org>> wrote: Sorry, This is my configure: ./configure --prefix=/home/me/src_cx/ompi/install-debug/ --with-ucx=/home/me/src_cx/ucx/install-debug --disable-man-pages --disable-shared --enable-static However, both cases do not work for me. Thanks, On Fri, Nov 5, 2021 at 5:11 PM Masoud Hemmatpour <mashe...@gmail.com<mailto:mashe...@gmail.com>> wrote: Hello, Actually, I am trying to install openmpi from source. I face the following error in make: /usr/bin/ld: cannot find -lOpenCL collect2: error: ld returned 1 exit status Makefile:1879: recipe for target 'opal_wrapper' failed make[2]: *** [opal_wrapper] Error 1 make[2]: Leaving directory '/home/mashemat/src_cx/ompi/build/opal/tools/wrappers' Makefile:2383: recipe for target 'all-recursive' failed make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory '/home/mashemat/src_cx/ompi/build/opal' Makefile:1901: recipe for target 'all-recursive' failed make: *** [all-recursive] Error 1 here is my configure: ./configure --prefix=/home/me/src_cx/ompi/install-debug/ --with-ucx=/home/me/src_cx/ucx/install-debug --disable-man-pages I appreciate if you let me know the missing point. Thanks, -- Jeff Squyres jsquy...@cisco.com<mailto:jsquy...@cisco.com>