[Nek5000-users] Nek compiles on IBM, but not on Intel

[nek5000-users at lists.mcs.anl.gov]

Ok, I found the error. For some reason, git pull created some empty files (drive?.f and others). A new git clone solved this.
A somewhat related question: Is it correct that the interpolation subroutines  (intpts_ etc) have been removed from the latest release? I haven’t used them for some time but still had them in the usr file and noticed an error that they are missing.

Jan
>  Am 26.01.2017 um 09:39 schrieb nek5000-users at lists.mcs.anl.gov:
> 
> Hi all,
> I am using Nek5000 for simulations on a Intel Xeon Westmere Cluster and on an IBM BlueGene/Q system. Both systesm have worked fine so far, but as of this morning, Nek suddenly stopped to compile on the Intel system.
> On the IBM system, I use the mpixlf77, mpixlc compilers and both my own cases and the examples compile.
> On the Intel system, I use the mpiifort, mpiicc (version 16.0.1) compilers and compiling stops with the message
> drive1.f: fatal: can't fgets from file: drive1.f
> drive2.f: fatal: can't fgets from file: drive2.f
> Both systems are using the current version from github and exactly the same .usr files.
> Has there been any update to Nek or the intel compilers that might cause this problem? I just tried the 16.0.3 version (the newest installed from Intel) and the error persisted.
> Thanks in advance for any thougts on this,
> Jan
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