[Ncep.list.nems.announce] Upcoming NEMS commit: NUOPC linker option bug fix needed for FV3

[Samuel Trahan - NOAA Affiliate]

Hello all,

The change is now committed:

https://svnemc.ncep.noaa.gov/projects/nems/trunk@87296
https://svnemc.ncep.noaa.gov/projects/nems/apps/NEMSGSM/trunk@87297
https://svnemc.ncep.noaa.gov/projects/nems/branches/uncapped@87298
https://svnemc.ncep.noaa.gov/projects/nems/apps/NMMBTestBed/trunk@87299

Sincerely,
Sam Trahan


On Tue, Jan 24, 2017 at 5:08 PM, Samuel Trahan - NOAA Affiliate <
samuel.trahan at noaa.gov> wrote:

> NEMS developers,
>
> Wednesday at noon eastern time, we're committing a bug fix to the
> NEMS/src/conf/configure.nems.NUOPC.  This is urgently needed for the FV3
> GFS work.  The previous configuration used the ESMF-specified version of
> the compiler libraries for linking, which did not match the ones used when
> compiling.  This new version uses the application-specified compiler
> libraries for both compiling and linking.  (Those are the ones set via
> modulefiles.)
>
> Regression tests pass for NEMSGSM, NMMBTestBed and WAM-IPE (bitwise
> identical results).
>
> The change is trivially simple:
>
> Index: src/conf/configure.nems.NUOPC
> ===================================================================
> --- src/conf/configure.nems.NUOPC       (revision 86856)
> +++ src/conf/configure.nems.NUOPC       (working copy)
> @@ -11,7 +11,7 @@
>
>  include         $(ESMFMKFILE)
>  ESMF_INC        = $(ESMF_F90COMPILEPATHS)
> -ESMF_LIB        = $(ESMF_F90LINKPATHS) $(ESMF_F90LINKRPATHS)
> $(ESMF_F90ESMFLINKLIBS)
> +ESMF_LIB        = -L$(ESMF_LIBSDIR) $(ESMF_F90ESMFLINKLIBS)
>
>  ###########################################################
> #####################
>  ## ATM settings
>
> Changes can be found here:
>
> Tide: /nems/save/Samuel.Trahan/esmflibfix/NMMBTestBed
> Tide: /nems/save/Samuel.Trahan/esmflibfix/NEMSGSM
>
> Theia: /scratch4/NCEPDEV/nems/save/Samuel.Trahan/esmflibfix/
> uncapped-WAM-IPE
> Theia: /scratch4/NCEPDEV/nems/save/Samuel.Trahan/esmflibfix/NEMSGSM
> Theia: /scratch4/NCEPDEV/nems/save/Samuel.Trahan/esmflibfix/NMMBTestBed
>
> Note that the change is already committed to WAM-IPE/branches/uncapped-
> regtests.
>
> Sincerely,
> Sam Trahan
>
>
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