[Darshan-users] Darshan Fortran wrapper on Blue Gene Q

[Kay Thust]

Hello,


I am using darshan version 2.3.1 and just tried to use
darshan-job-summary.pl with version 5.0 patchlevel 0 of gnuplot. The
current version check of gnuplot failed. Maybe the it might be more
something like

    if($1 < 4 || ($1 < 5 && $2 < 2))

instead of

    if($1 < 4 || $2 < 2)

to work fine with versions >= 5.

Find the patch attached.


Best regards,

Kay


--- a/darshan-util/darshan-job-summary/bin/darshan-job-summary.pl.in
+++ b/darshan-util/darshan-job-summary/bin/darshan-job-summary.pl.in
@@ -1410,7 +1410,7 @@ sub check_prereqs
     }

     $output =~ /gnuplot (\d+)\.(\d+)/;
-    if($1 < 4 || $2 < 2)
+    if($1 < 4 || ($1 < 5 && $2 < 2))
     {
         print("error: detected $gnuplot version $1.$2, but
darshan-job-summary requires at least 4.2.\n");
         exit(1);



--
Dr. Kay Thust
Juelich Supercomputing Centre
Institute for Advanced Simulation
Forschungszentrum Juelich GmbH



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