[mvapich-discuss] install question

[Morin, Monique Marlene]

Hello,


I am writing to ask about something that seems different between the 2.3 vs 2.2 source tarball of MVAPICH when configuring with cudatoolkit.


If we install 2.3 using the Intel compiler version 18+ (and cudatoolkit 9.0 or 9.1) we get the following error, apparently generated by cudatoolkit (host.config):


"error: #error directive: -- unsupported ICC configuration! Only ICC 15.0, ICC 16.0, and ICC 17.0 on Linux x86_64 are supported!
  #error -- unsupported ICC configuration! Only ICC 15.0, ICC 16.0, and ICC 17.0 on Linux x86_64 are supported!"



However, with only changing back (all other versions the same) to 2.2 we are fine -- no error, and install completes and OSU BW benchmark works.


Wondering if perhaps there was a workaround in 2.2 that did not make it to 2.3 source tarball?


Has anyone else run into this?


Thanks!
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