Add back build_examples.sh

Author: manishvenu

standalone/build/build_examples.sh

@@ -0,0 +1,123 @@
+!/bin/bash -e
+### For NCAR machines, this script should be run as
+### $ qcmd -- ./build_examples.sh
+
+echo "Starting build at `date`"
+
+# Save various paths to use as shortcuts
+cd ../..
+INTERFACE_ROOT=`pwd -P`
+MKMF_ROOT=${INTERFACE_ROOT}/standalone/mkmf
+TEMPLATE_DIR=${INTERFACE_ROOT}/standalone/templates
+MOM_ROOT=${INTERFACE_ROOT}/MOM6
+cd ../..
+CESM_ROOT=`pwd -P`
+SHR_ROOT=${CESM_ROOT}/share
+FMS_ROOT=${CESM_ROOT}/libraries/FMS
+
+# Default compiler
+COMPILER="intel"
+MACHINE="ncar"
+DEBUG=0 # Set to False, or REPRO Mode!
+
+# Parse command line arguments
+while [[ "$#" -gt 0 ]]; do
+    case $1 in
+        --compiler) 
+            COMPILER="$2"
+            shift ;;
+        --machine) 
+            MACHINE="$2"
+            shift ;;
+        --debug)
+            DEBUG=1 ;;
+        *) 
+            echo "Unknown parameter passed: $1"
+            echo "Usage: $0 [--compiler <compiler>] [--machine <machine>]"
+            exit 1 ;;
+    esac
+    shift
+done
+echo "Using compiler: $COMPILER"
+echo "Using machine: $MACHINE"
+
+TEMPLATE=${TEMPLATE_DIR}/${MACHINE}-${COMPILER}.mk
+
+# Throw error if template does not exist:
+if [ ! -f $TEMPLATE ]; then
+  echo "ERROR: Template file $TEMPLATE does not exist."
+    echo "Templates are based on the machine and compiler arguments: machine-compiler.mk. Available templates are:"
+    ls ${TEMPLATE_DIR}/*.mk
+    echo "Exiting."
+  exit 1
+fi
+
+# Set -j option based on the MACHINE argument
+case $MACHINE in
+    "homebrew" )
+        JOBS=2
+        ;;
+    "ubuntu" )
+        JOBS=4
+        ;;
+    "ncar")
+        JOBS=32
+        ;;
+    *)
+        echo "Invalid machine type for make -j option: $MACHINE"
+        exit 1
+        ;;
+esac
+
+if [ "${DEBUG}" == 1 ]; then
+  BLD_ROOT=${COMPILER}-debug
+else
+  BLD_ROOT=${COMPILER}
+fi
+
+
+# Load modules for NCAR
+if [ "$MACHINE" == "ncar" ]; then
+  HOST=`hostname`
+  # Load modules if on derecho
+  if [ ! "${HOST:0:5}" == "crhtc" ] && [ ! "${HOST:0:6}" == "casper" ]; then
+    module --force purge
+    . /glade/u/apps/derecho/23.09/spack/opt/spack/lmod/8.7.24/gcc/7.5.0/c645/lmod/lmod/init/sh
+    module load cesmdev/1.0 ncarenv/23.09
+    case $COMPILER in
+      "intel" )
+        module load craype intel/2023.2.1 mkl ncarcompilers/1.0.0 cmake cray-mpich/8.1.27 netcdf-mpi/4.9.2 parallel-netcdf/1.12.3 parallelio/2.6.2 esmf/8.6.0
+        ;;
+      "gnu" )
+        module load craype gcc/12.2.0 cray-libsci/23.02.1.1 ncarcompilers/1.0.0 cmake cray-mpich/8.1.27 netcdf-mpi/4.9.2 parallel-netcdf/1.12.3 parallelio/2.6.2-debug esmf/8.6.0-debug
+        ;;
+      "nvhpc" )
+        module load craype nvhpc/23.7 ncarcompilers/1.0.0 cmake cray-mpich/8.1.27 netcdf-mpi/4.9.2 parallel-netcdf/1.12.3 parallelio/2.6.2 esmf/8.6.0
+        ;;
+      *)
+        echo "Not loading any special modules for ${COMPILER}"
+        ;;
+    esac
+  fi
+fi
+
+# 1) Build FMS
+cd ${INTERFACE_ROOT}/standalone/build
+mkdir -p ${BLD_ROOT}/FMS
+cd ${BLD_ROOT}/FMS
+${MKMF_ROOT}/list_paths ${FMS_ROOT}/src
+# We need shr_const_mod.F90 and shr_kind_mod.F90 from ${SHR_ROOT}/src to build FMS
+echo "${SHR_ROOT}/src/shr_kind_mod.F90" >> path_names
+echo "${SHR_ROOT}/src/shr_const_mod.F90" >> path_names
+${MKMF_ROOT}/mkmf -t ${TEMPLATE} -p libfms.a -c "-Duse_libMPI -Duse_netCDF -DSPMD" path_names
+make -j${JOBS} DEBUG=${DEBUG} libfms.a
+
+# 2) Build MOM6
+cd ${INTERFACE_ROOT}/standalone/build
+mkdir -p ${BLD_ROOT}/MOM6
+cd ${BLD_ROOT}/MOM6
+${MKMF_ROOT}/list_paths -l ${MOM_ROOT}/{config_src/infra/FMS2,config_src/memory/dynamic_symmetric,config_src/drivers/solo_driver,../externals/MARBL/src,config_src/external,src/{*,*/*}}/
+${MKMF_ROOT}/mkmf -t ${TEMPLATE} -o '-I../FMS' -p MOM6 -l '-L../FMS -lfms' -c '-Duse_libMPI -Duse_netCDF -DSPMD' path_names
+make -j${JOBS} DEBUG=${DEBUG} MOM6
+
+echo "Finished build at `date`"