Warning with qw(...) and newer versions of Perl in CESM scripts

[zarzycki@umich_edu]

Hi all.We're using Perl v5.14.2 on a new cluster and it's throwing a warning if qw(...) is used as parenthesis. (Apparently, Google tells me that even newer versions of Perl may throw fatal errors instead of just warnings).ex: there are three instances of this that get tossed when running setting up a new case in CESM.Use of qw(...) as parentheses is deprecated at /home/zarzycki/cesm1_2_rel06/models/drv/bld/build-namelist line 781Use of qw(...) as parentheses is deprecated at ./cesm_setup line 252Use of qw(...) as parentheses is deprecated at /home/zarzycki/tcforecast_76_x4/Tools/ConfigCase.pm line 448I have mitigated the problem by just putting an extra set of parenthesis around qw(...) foreach my $model (qw(COMP_ATM COMP_LND COMP_ICE COMP_OCN COMP_GLC COMP_ROF COMP_WAV)) {

 

[jedwards]

Colin, Thanks, we've fixed this in the same way in our development code...