Spack package to add build options for CICE5 in esm1.6 (#173)

This change adds a version to the CICE5 spack package for access-esm1.6. This uses code from the access-esm1.6 branch and the 'access' driver. This sets other options appropriate for testing with access-esm1.6, e.g. a build with 12 and 16 cores, zero-layer thermodynamics, and no bio-geochemistry.
ACCESS-NRI · Dec 16, 2024 · aacb3f1 · aacb3f1
1 parent 6e80b34
commit aacb3f1
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Showing 2 changed files with 42 additions and 27 deletions.
diff --git a/packages/cice5/package.py b/packages/cice5/package.py
@@ -14,9 +14,10 @@ class Cice5(MakefilePackage):
     homepage = "https://www.access-nri.org.au"
     git = "https://github.com/ACCESS-NRI/cice5.git"
 
-    maintainers = ["harshula"]
+    maintainers = ["harshula", "anton-seaice"]
 
     version("master", branch="master", preferred=True)
+    version("access-esm1.6", branch="access-esm1.6")
 
     variant("deterministic", default=False, description="Deterministic build.")
     variant("optimisation_report", default=False, description="Generate optimisation reports.")
@@ -77,8 +78,10 @@ def set_deps_targets(self, spec, prefix):
 
         if self.spec.satisfies("@access-esm1.6"):
             # The integer represents environment variable NTASK
-            self.__targets = {12: {}}
+            # esm1.5 used 12 (cice4), cm2 used 16 (cice5), build both for testing
+            self.__targets = {12: {}, 16: {}} 
             self.add_target(12, "access-esm1.6", "360x300", "12x1")
+            self.add_target(16, "access-esm1.6", "360x300", "8x2")
 
             ideps = ["oasis3-mct", "netcdf-fortran"]
 

diff --git a/packages/cice5/spack-build.sh b/packages/cice5/spack-build.sh
@@ -35,28 +35,46 @@ if ($debug == 'unit_testing') then
 endif
 
 ### Specialty code
-setenv CAM_ICE  no        # set to yes for CAM runs (single column)
-setenv SHRDIR   csm_share # location of CCSM shared code
-setenv IO_TYPE  pio       # set to none if netcdf library is unavailable
-setenv DITTO    no        # reproducible diagnostics
-setenv THRD     no        # set to yes for OpenMP threading
+setenv CAM_ICE    no        # set to yes for CAM runs (single column)
+setenv SHRDIR     csm_share # location of CCSM shared code
+setenv DITTO      no        # reproducible diagnostics
+setenv THRD       no        # set to yes for OpenMP threading
 if ( $THRD == 'yes') setenv OMP_NUM_THREADS 2 # positive integer 
-setenv BARRIERS yes       # set -Dgather_scatter_barrier, prevents hangs on raijin
-setenv AusCOM   yes
-if ($driver == 'access') then
-    setenv ACCESS   yes
-else
-    setenv ACCESS   no
+setenv BARRIERS   yes       # set -Dgather_scatter_barrier, prevents hangs on raijin
+setenv NSNWLYR    1         # number of vertical layers in the snow
+setenv NICECAT    5         # number of ice thickness categories
+setenv OASIS3_MCT yes	      # oasis3-mct version
+setenv AusCOM     yes
+
+if ($driver == 'access-esm1.6') then
+  setenv DRVDIR   'access'
+  setenv ACCESS   yes
+  setenv IO_TYPE  netcdf
+  setenv CHAN     MPI1	  # MPI1 or MPI2 (always MPI1!)
+  setenv NICELYR  1       # 1 for ktherm=0, zero-layer thermodynamics
+  setenv TRBGCS   0
+  # This branch does not include version.F90.template and does not need version_mod.F90
+# else if ($driver == 'access-cm2') then
+#     setenv DRVDIR   'access'
+#     setenv ACCESS   yes
+#     setenv IO_TYPE  netcdf
+#     setenv CHAN     MPI1	  # MPI1 or MPI2 (always MPI1!)
+#     setenv NICELYR  4       #4 for standard multi-layer ice (ktherm=1)
+#     setenv TRBGCS   2
+      # This branch does not include version.F90.template and does not need version_mod.F90
+else #driver = auscom
+  setenv DRVDIR   $driver
+  setenv ACCESS   no
+  setenv IO_TYPE  pio
+  setenv NICELYR  4         # number of vertical layers in the ice
+  setenv TRBGCS   2         # number of skeletal layer bgc tracers 
+                            # TRBGCS=0 or 2<=TRBGCS<=9)
+  ### The version of an executable can be found with the following
+  ### command: strings <executable> | grep 'CICE_VERSION='
+  set version='202301'
+  sed -e "s/{CICE_VERSION}/$version/g" $SRCDIR/drivers/$driver/version.F90.template > $SRCDIR/drivers/$driver/version_mod.F90
 endif
-setenv OASIS3_MCT yes	  # oasis3-mct version
-setenv NICELYR    4       # number of vertical layers in the ice
-setenv NSNWLYR    1       # number of vertical layers in the snow
-setenv NICECAT    5       # number of ice thickness categories
 
-### The version of an executable can be found with the following
-### command: strings <executable> | grep 'CICE_VERSION='
-set version='202301'
-sed -e "s/{CICE_VERSION}/$version/g" $SRCDIR/drivers/$driver/version.F90.template > $SRCDIR/drivers/$driver/version_mod.F90
 
 ### Where this model is compiled
 setenv OBJDIR $SRCDIR/build_${driver}_${grid}_${blocks}_${ntask}p
@@ -90,8 +108,6 @@ setenv NTRAERO 0          # number of aerosol tracers
                           # CESM uses 3 aerosol tracers
 setenv TRBRI   1          # set to 1 for brine height tracer
 setenv NBGCLYR 0          # number of zbgc layers
-setenv TRBGCS  2          # number of skeletal layer bgc tracers 
-                          # TRBGCS=0 or 2<=TRBGCS<=9)
 
 ### File unit numbers
 setenv NUMIN 11           # minimum file unit number
@@ -105,8 +121,6 @@ else
   setenv IODIR io_binary
 endif
 
-
-
 cp -f $CBLD/Makefile.std $CBLD/Makefile
 
 if ($NTASK == 1) then
@@ -116,8 +130,6 @@ else
 endif
 echo COMMDIR: $COMMDIR
 
-setenv DRVDIR $driver
-
 cd $OBJDIR
 
 ### List of source code directories (in order of importance).