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E3SM-Project / E3SM

Energy Exascale Earth System Model source code. NOTE: use "maint" branches for your work. Head of master is not validated.
https://docs.e3sm.org/E3SM
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Upgrade gcc version on blues #1186

Closed jayeshkrishna closed 4 years ago

jayeshkrishna commented 7 years ago

After CIME 5 upgrade the gnu compiler version has changed from 5.3 to 5.2 . We need to upgrade gnu compiler version to 5.3

jayeshkrishna commented 7 years ago

The new gnu config on master for blues after CIME 5 upgrade is,

  <command name="add">+gcc-5.2</command>
    <command name="add">+netcdf-4.3.3.1-gnu5.2-serial</command>
    <command name="add">+mvapich2-2.2b-gcc-5.2</command>

it used to be

  soft add +gcc-5.3.0
  soft add +netcdf-c-4.4.0-f77-4.4.3-gcc-5.3.0-serial
  soft add +pnetcdf-1.6.1-gcc-5.3.0-mvapich2-2.2b
amametjanov commented 4 years ago

Bebop replaced Blues. Bebop has a more recent gcc v.8.2.0 compiler.