Hi, Intel ships both compilers if installing intel-hpckit:
[root@f33-vm ~]# icc -v icc version 2021.2.0 (gcc version 10.2.1 compatibility) [root@f33-vm ~]# icx -v Intel(R) oneAPI DPC++ Compiler 2021.2.0 (2021.2.0.20210317) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/intel/oneapi/compiler/2021.2.0/linux/bin Found candidate GCC installation: /usr/lib/gcc/x86_64-redhat-linux/10 Selected GCC installation: /usr/lib/gcc/x86_64-redhat-linux/10 Candidate multilib: .;@m64 Candidate multilib: 32;@m32 Selected multilib: .;@m64 Regards, Michael! > bend linux4ms.net via users <users@lists.open-mpi.org> hat am 30.03.2021 > 19:00 geschrieben: > > > Thanks Mr Heinz for responding. > > It maybe the case with clang, but doing a intel setvars.sh then issuing the > following > compile gives me the message: > > [root@jean-r8-sch24 openmpi-4.1.0]# icc > icc: command line error: no files specified; for help type "icc -help" > [root@jean-r8-sch24 openmpi-4.1.0]# icc -v > icc version 2021.1 (gcc version 8.3.1 compatibility) > [root@jean-r8-sch24 openmpi-4.1.0]# > > Would lead me to believe that icc is still available to use. > > This is a government contract and they want the latest and greatest. > > Ben Duncan - Business Network Solutions, Inc. 336 Elton Road Jackson MS, 39212 > "Never attribute to malice, that which can be adequately explained by > stupidity" > - Hanlon's Razor > > > > > ________________________________________ > From: Heinz, Michael William <michael.william.he...@cornelisnetworks.com> > Sent: Tuesday, March 30, 2021 11:52 AM > To: Open MPI Users > Cc: bend linux4ms.net > Subject: RE: Newbie With Issues > > It looks like you're trying to build Open MPI with the Intel C compiler. TBH > - I think that icc isn't included with the latest release of oneAPI, I think > they've switched to including clang instead. I had a similar issue to yours > but I resolved it by installing a 2020 version of the Intel HPC software. > Unfortunately, those versions require purchasing a license. > > -----Original Message----- > From: users <users-boun...@lists.open-mpi.org> On Behalf Of bend linux4ms.net > via users > Sent: Tuesday, March 30, 2021 12:42 PM > To: Open MPI Open MPI <users@lists.open-mpi.org> > Cc: bend linux4ms.net <b...@linux4ms.net> > Subject: [OMPI users] Newbie With Issues > > Hello group, My name is Ben Duncan. I have been tasked with installing > openMPI and Intel compiler on a HPC systems. I am new to the the whole HPC > and MPI environment so be patient with me. > > I have successfully gotten the Intel compiler (oneapi version from > l_HPCKit_p_2021.1.0.2684_offline.sh installed without any errors. > > I am trying to install and configure the openMPI version 4.1.0 however trying > to run configuration for openmpi gives me the following error: > > ============================================================================ > == Configuring Open MPI > ============================================================================ > > *** Startup tests > checking build system type... x86_64-unknown-linux-gnu checking host system > type... x86_64-unknown-linux-gnu checking target system type... > x86_64-unknown-linux-gnu checking for gcc... icc checking whether the C > compiler works... no > configure: error: in `/p/app/openmpi-4.1.0': > configure: error: C compiler cannot create executables See `config.log' for > more details > > With the error in config.log being: > > configure:6499: $? = 0 > configure:6488: icc -qversion >&5 > icc: command line warning #10006: ignoring unknown option '-qversion' > icc: command line error: no files specified; for help type "icc -help" > configure:6499: $? = 1 > configure:6519: checking whether the C compiler works > configure:6541: icc -O2 conftest.c >&5 > ld: cannot find -lstdc++ > configure:6545: $? = 1 > configure:6583: result: no > configure: failed program was: > | /* confdefs.h */ > | #define PACKAGE_NAME "Open MPI" > | #define PACKAGE_TARNAME "openmpi" > | #define PACKAGE_VERSION "4.1.0" > | #define PACKAGE_STRING "Open MPI 4.1.0" > | #define PACKAGE_BUGREPORT > "https://nam11.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.open-mpi.org%2Fcommunity%2Fhelp%2F&data=04%7C01%7Cmichael.william.heinz%40cornelisnetworks.com%7C452071550e3c40842a6008d8f39b1ab4%7C4dbdb7da74ee4b458747ef5ce5ebe68a%7C0%7C0%7C637527194795401887%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=MqdORKp%2Fbf6mS7NQ51RjPUe0WVVcBITwP0HpxpYyBjI%3D&reserved=0"; > | #define PACKAGE_URL "" > | #define OPAL_ARCH "x86_64-unknown-linux-gnu" > | /* end confdefs.h. */ > | > | int > | main () > | { > | > | ; > | return 0; > | } > configure:6588: error: in `/p/app/openmpi-4.1.0': > configure:6590: error: C compiler cannot create executables See `config.log' > for more details > > > > My configure line looks like: > > ./configure --prefix=/p/app/compilers/openmpi-4.1.0/openmpi-4.1.0.intel > --enable-wrapper-rpath --disable-libompitrace > --enable-mpirun-prefix-by-default --enable-mpi-fortran > > SO what am I doing wrong , or is it something else ? > > Thanks > > > Ben Duncan - Business Network Solutions, Inc. 336 Elton Road Jackson MS, > 39212 "Never attribute to malice, that which can be adequately explained by > stupidity" > - Hanlon's Razor -- DELTA Computer Products GmbH Röntgenstr. 4 D-21465 Reinbek bei Hamburg T: +49 40 300672-30 F: +49 40 300672-11 E: fuck...@delta.de Internet: https://www.delta.de Handelsregister Lübeck HRB 3678-RE, Ust.-IdNr.: DE135110550 Geschäftsführer: Hans-Peter Hellmann
