I am working on cesm2.0 on our machine. I am now stuck with the case.build. Here is information about my case and error message in case.build step../create_newcase --case ../../../cases/test2000 --compset I2000Clm50SpGs --res hcru_hcru --machine svante --run-unsupportedHere is the error message for case.build:[xgao@c071 test2000]$ ./case.build
Building case in directory /net/fs05/d1/xgao/cesm/cases/test2000
sharedlib_only is False
model_only is False
Generating component namelists as part of build
Creating component namelists
Calling /net/fs05/d1/xgao/cesm/cesm2/cime/src/components/data_comps/datm/cime_config/buildnml
Calling /net/fs05/d1/xgao/cesm/cesm2/components/clm//cime_config/buildnml
ERROR: Command /net/fs05/d1/xgao/cesm/cesm2/components/clm/bld/build-namelist failed rc=2
out=
err=Can't locate bigint.pm in @INC (you may need to install the bigint module) (@INC contains: /net/fs05/d1/xgao/cesm/cesm2/components/clm/bld /net/fs05/d1/xgao/cesm/cesm2/components/clm/bld /net/fs05/d1/xgao/cesm/cesm2/cime/utils/perl5lib /net/fs05/d1/xgao/cesm/cesm2/components/clm/bld /home/darothen/software/perl5/lib/perl5 /usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5 .) at /net/fs05/d1/xgao/cesm/cesm2/components/clm/bld/config_files/clm_phys_vers.pm line 30.
BEGIN failed--compilation aborted at /net/fs05/d1/xgao/cesm/cesm2/components/clm/bld/config_files/clm_phys_vers.pm line 30.
Compilation failed in require at /net/fs05/d1/xgao/cesm/cesm2/components/clm/bld/CLMBuildNamelist.pm line 373.Any information about solving the problem is appreciiated.P.S. I am porting the cesm2 to our machine. However, the program fails in several validation tests, including the running of "scripts_regression_tests.py" and "the cheyenne "prealpha" tests". I have not done further for ensemble consistency tests yet. I would like to know if I should clear these errors first before I perform any cesm runs.
Building case in directory /net/fs05/d1/xgao/cesm/cases/test2000
sharedlib_only is False
model_only is False
Generating component namelists as part of build
Creating component namelists
Calling /net/fs05/d1/xgao/cesm/cesm2/cime/src/components/data_comps/datm/cime_config/buildnml
Calling /net/fs05/d1/xgao/cesm/cesm2/components/clm//cime_config/buildnml
ERROR: Command /net/fs05/d1/xgao/cesm/cesm2/components/clm/bld/build-namelist failed rc=2
out=
err=Can't locate bigint.pm in @INC (you may need to install the bigint module) (@INC contains: /net/fs05/d1/xgao/cesm/cesm2/components/clm/bld /net/fs05/d1/xgao/cesm/cesm2/components/clm/bld /net/fs05/d1/xgao/cesm/cesm2/cime/utils/perl5lib /net/fs05/d1/xgao/cesm/cesm2/components/clm/bld /home/darothen/software/perl5/lib/perl5 /usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5 .) at /net/fs05/d1/xgao/cesm/cesm2/components/clm/bld/config_files/clm_phys_vers.pm line 30.
BEGIN failed--compilation aborted at /net/fs05/d1/xgao/cesm/cesm2/components/clm/bld/config_files/clm_phys_vers.pm line 30.
Compilation failed in require at /net/fs05/d1/xgao/cesm/cesm2/components/clm/bld/CLMBuildNamelist.pm line 373.Any information about solving the problem is appreciiated.P.S. I am porting the cesm2 to our machine. However, the program fails in several validation tests, including the running of "scripts_regression_tests.py" and "the cheyenne "prealpha" tests". I have not done further for ensemble consistency tests yet. I would like to know if I should clear these errors first before I perform any cesm runs.