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Update ALCF-Polaris modules after 20260819 maint #8653

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Update ALCF-Polaris modules after 20260819 maint #8653

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3664050
Update ALCF-Polaris modules after 20260819 maint
amametjanov Aug 21, 2026
7222bbf
More module updates
amametjanov Aug 26, 2026
25148b9
Revert from cuda's nvcc to nvidia's nvc
amametjanov Aug 27, 2026
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2 changes: 1 addition & 1 deletion cime_config/machines/cmake_macros/nvidiagpu.cmake
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
set(MPICC "cc")
set(MPICXX "CC")
set(MPIFC "ftn")
set(SCC "nvcc")
set(SCC "nvc")
set(SCXX "nvc++")
set(SFC "nvfortran")
string(APPEND CPPDEFS " -DFORTRANUNDERSCORE -DNO_R16 -DCPRNVIDIA")
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3 changes: 0 additions & 3 deletions cime_config/machines/cmake_macros/polaris_gnu.cmake
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Expand Up @@ -5,6 +5,3 @@ endif()
set(MPICC "cc")
set(MPICXX "CC")
set(MPIFC "ftn")
set(SCC "cc")
set(SCXX "CC")
set(SFC "ftn")
3 changes: 0 additions & 3 deletions cime_config/machines/cmake_macros/polaris_gnugpu.cmake
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Original file line number Diff line number Diff line change
Expand Up @@ -12,7 +12,4 @@ set(E3SM_LINK_WITH_FORTRAN "TRUE")
set(MPICC "cc")
set(MPICXX "CC")
set(MPIFC "ftn")
set(SCC "cc")
set(SCXX "CC")
set(SFC "ftn")
string(APPEND CMAKE_EXE_LINKER_FLAGS " -L$ENV{CUDA_HOME}/lib64/ -lstdc++ ")
3 changes: 0 additions & 3 deletions cime_config/machines/cmake_macros/polaris_nvidia.cmake
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Expand Up @@ -2,6 +2,3 @@ string(APPEND CONFIG_ARGS " --host=cray")
if (COMP_NAME STREQUAL gptl)
string(APPEND CPPDEFS " -DHAVE_NANOTIME -DBIT64 -DHAVE_SLASHPROC -DHAVE_GETTIMEOFDAY")
endif()
set(SCC "cc")
set(SCXX "CC")
set(SFC "ftn")
3 changes: 0 additions & 3 deletions cime_config/machines/cmake_macros/polaris_nvidiagpu.cmake
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Original file line number Diff line number Diff line change
Expand Up @@ -8,7 +8,4 @@ string(APPEND CPPDEFS " -DTHRUST_IGNORE_CUB_VERSION_CHECK")
string(APPEND CMAKE_CUDA_FLAGS " -ccbin CC -O2 -arch sm_80 --use_fast_math")
set(CMAKE_CUDA_ARCHITECTURES "80")
string(APPEND CMAKE_EXE_LINKER_FLAGS " -acc=gpu -gpu=cc80 -Minfo=accel")
set(SCC "cc")
set(SCXX "CC")
set(SFC "ftn")
string(APPEND CMAKE_Fortran_FLAGS " -acc=gpu -gpu=cc80 -Minfo=accel")
13 changes: 7 additions & 6 deletions cime_config/machines/config_machines.xml
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Expand Up @@ -3484,23 +3484,24 @@
<command name="load">craype-accel-host</command>
</modules>
<modules compiler="gnu.*">
<command name="load">PrgEnv-gnu/8.6.0</command>
<command name="load">gcc-native/13.2</command>
<command name="load">PrgEnv-gnu/8.7.0</command>
<command name="load">gcc-native/14</command>
<command name="load">hdf5/1.14.6</command>
<command name="load">netcdf/4.9.3c-4.6.2f</command>
</modules>
<modules compiler="nvidia.*">
<command name="load">PrgEnv-nvidia/8.6.0</command>
<command name="load">PrgEnv-nvidia/8.7.0</command>
<command name="load">hdf5-nvidia/1.14.6</command>
<command name="load">netcdf-nvidia/4.9.3c-4.6.2f</command>
</modules>
<modules compiler=".*gpu">
<command name="load">cuda/12.9</command>
<command name="load">cuda/13.0</command>
<command name="load">craype-accel-nvidia80</command>
</modules>
<modules>
<command name="load">cray-libsci/25.03.0</command>
<command name="load">cray-parallel-netcdf/1.12.3.13</command>
<command name="load">cray-libsci/26.03.0</command>
<command name="load">cray-parallel-netcdf/1.12.3.21</command>
<command name="rm">darshan</command>
</modules>
</module_system>
<RUNDIR>$CIME_OUTPUT_ROOT/$CASE/run</RUNDIR>
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