Open MPI does not officially support ARM in the v2.1 series. Can you download a nightly tarball from https://www.open-mpi.org/nightly/master/ and see if it works for you?
-Nathan > On Sep 26, 2017, at 7:32 PM, Faraz Hussain <i...@feacluster.com> wrote: > > I am receiving the make errors below on my pi 2: > > pi@pi001:~/openmpi-2.1.1 $ uname -a > Linux pi001 4.9.35-v7+ #1014 SMP Fri Jun 30 14:47:43 BST 2017 armv7l GNU/Linux > > pi@pi001:~/openmpi-2.1.1 $ make -j 4 > . > . > . > . > make[2]: Entering directory '/home/pi/openmpi-2.1.1/opal/asm' > CPPAS atomic-asm.lo > atomic-asm.S: Assembler messages: > atomic-asm.S:7: Error: selected processor does not support ARM mode `dmb' > atomic-asm.S:15: Error: selected processor does not support ARM mode `dmb' > atomic-asm.S:23: Error: selected processor does not support ARM mode `dmb' > atomic-asm.S:55: Error: selected processor does not support ARM mode `dmb' > atomic-asm.S:70: Error: selected processor does not support ARM mode `dmb' > atomic-asm.S:86: Error: selected processor does not support ARM mode `ldrexd > r4,r5,[r0]' > atomic-asm.S:91: Error: selected processor does not support ARM mode `strexd > r1,r6,r7,[r0]' > atomic-asm.S:107: Error: selected processor does not support ARM mode `ldrexd > r4,r5,[r0]' > atomic-asm.S:112: Error: selected processor does not support ARM mode `strexd > r1,r6,r7,[r0]' > atomic-asm.S:115: Error: selected processor does not support ARM mode `dmb' > atomic-asm.S:130: Error: selected processor does not support ARM mode `ldrexd > r4,r5,[r0]' > atomic-asm.S:135: Error: selected processor does not support ARM mode `dmb' > atomic-asm.S:136: Error: selected processor does not support ARM mode `strexd > r1,r6,r7,[r0]' > Makefile:1743: recipe for target 'atomic-asm.lo' failed > make[2]: *** [atomic-asm.lo] Error 1 > make[2]: Leaving directory '/home/pi/openmpi-2.1.1/opal/asm' > Makefile:2307: recipe for target 'all-recursive' failed > make[1]: *** [all-recursive] Error 1 > make[1]: Leaving directory '/home/pi/openmpi-2.1.1/opal' > Makefile:1806: recipe for target 'all-recursive' failed > make: *** [all-recursive] Error 1 > > > _______________________________________________ > users mailing list > users@lists.open-mpi.org > https://lists.open-mpi.org/mailman/listinfo/users _______________________________________________ users mailing list users@lists.open-mpi.org https://lists.open-mpi.org/mailman/listinfo/users
