Add shared physics gwdo (#1989)

TYPE: enhancement, new feature

KEYWORDS: shared physics, gwdo scheme

SOURCE: internal

DESCRIPTION OF CHANGES:
This PR makes use of the GWDO code (gwd_opt=1) from the future MMM-physics repository, which are CCPP-compliant. 

The CCPP-compliant GWDO code will be residing in phys/physics_mmm/ directory. Currently it is a copy of the code from the future MMM-physics repo. The file, module_bl_gwdo.F, has been changed to be a driver to call the actual physics routine in physics_mmm/.

LIST OF MODIFIED FILES:
M arch/postamble
M arch/preamble
M clean
M main/depend.common
M phys/Makefile
M phys/module_bl_gwdo.F
M phys/module_pbl_driver.F
A phys/physics_mmm/bl_gwdo.F90
M wrftladj/module_pbl_driver_ad.F

TESTS CONDUCTED:
- Option run before and after the change produced bit-for-bit results when compiled with -d option.
- The Jenkins tests are all passing.

RELEASE NOTE: Add gwdo (gwd_opt=1) code from the future shared MMM-physics repository.

arch/postamble

@@ -203,6 +203,13 @@ wrfio_esmf :
         fi
 	$(FC) -o $@ -c $(FCFLAGS) $(OMP) $(MODULE_DIRS) $(PROMOTION) $(FCSUFFIX) $*.f90
 
+.F90.o:
+	$(RM) $@
+	sed -e "s/^\!.*'.*//" -e "s/^ *\!.*'.*//" $*.F90 > $*.G
+	$(CPP) -I$(WRF_SRC_ROOT_DIR)/inc $(CPPFLAGS) $(OMPCPP) $*.G  > $*.bb
+	$(SED_FTN) $*.bb | $(CPP) $(TRADFLAG) > $*.f90
+	$(RM) $*.G $*.bb
+	$(FC) -o $@ -c $(FCFLAGS) $(OMP) $(MODULE_DIRS) $(PROMOTION) $(FCSUFFIX) $*.f90
 
 .F.f90:
 	$(RM) $@
@@ -211,6 +218,13 @@ wrfio_esmf :
 	$(CPP) -I$(WRF_SRC_ROOT_DIR)/inc $(CPPFLAGS) $*.H  > $@
 	$(RM) $*.G $*.H
 
+.F90.f90:
+	$(RM) $@
+	sed -e "s/^\!.*'.*//" -e "s/^ *\!.*'.*//" $*.F90 > $*.G
+	$(SED_FTN) $*.G > $*.H
+	$(CPP) -I$(WRF_SRC_ROOT_DIR)/inc $(CPPFLAGS) $*.H  > $@
+	$(RM) $*.G $*.H
+
 .f90.o:
 	$(RM) $@
 	$(FC) -o $@ -c $(FCFLAGS) $(PROMOTION) $(FCSUFFIX) $*.f90

arch/preamble

@@ -17,7 +17,7 @@
 SHELL           =       /bin/sh
 DEVTOP          =       `pwd`
 LIBINCLUDE      =       .
-.SUFFIXES: .F .i .o .f90 .c
+.SUFFIXES: .F .i .o .f90 .c .F90
 
 #### Get core settings from environment (set in compile script)
 #### Note to add a core, this has to be added to.

clean

@@ -3,12 +3,12 @@
 set nonomatch
 
 
-foreach dir ( frame chem share dyn_em phys cmaq main tools wrftladj )
+foreach dir ( frame chem share dyn_em phys phys/physics_mmm cmaq main tools wrftladj )
   if ( -d $dir ) then
      if ( $dir == cmaq ) then
         ( cd $dir ; echo $dir ; /bin/rm -f *.o *.mod ) >& /dev/null
      else
-        ( cd $dir ; echo $dir ; /bin/rm -f core wrf *.f90 *.exe *.kmo *.mod *.o *.obj *.inc *.F90 *.a \
+        ( cd $dir ; echo $dir ; /bin/rm -f core wrf *.f90 *.exe *.kmo *.mod *.o *.obj *.inc *.a \
                       db_* Warnings module_state_description.F module_dm.F gmeta \
                       wrfdata whatiread rsl.* show_domain* ) >& /dev/null
      endif

main/depend.common

@@ -299,7 +299,7 @@ module_bl_qnsepbl.o: \
 
 
 module_progtm.o: \
-	module_gfs_machine.o 
+	module_gfs_machine.o
 
 
 module_bl_gfs.o: \
@@ -321,6 +321,10 @@ module_bl_mynn_wrapper.o: \
 	module_bl_mynn_common.o 
 
 
+module_bl_gwdo.o: \
+	physics_mmm/bl_gwdo.o
+
+
 module_cam_upper_bc.o: \
 	module_cam_shr_kind_mod.o \
 	module_cam_support.o 
@@ -1478,6 +1482,11 @@ module_mp_gsfcgce_4ice_nuwrf.o: \
 	module_checkerror.o \
 	module_mp_radar.o \
 
+
+physics_mmm/bl_gwdo.o : \
+	ccpp_kind_types.o
+
+
 # End of DEPENDENCIES for phys
 
 

phys/Makefile

@@ -233,19 +233,23 @@ DIAGNOSTIC_MODULES_EM = \
 	module_diag_trad_fields.o \
         module_diag_solar.o
 
+PHYSMMM_MODULES = \
+	./physics_mmm/bl_gwdo.o
+
 OBJS    =
 
 LIBTARGET    =  physics
 TARGETDIR    =  ./
 
 $(LIBTARGET) :
-	$(MAKE) $(J) non_nmm ; \
+	$(MAKE) $(J) non_nmm shared_phys ; \
 	$(AR) $(ARFLAGS) ../main/$(LIBWRFLIB) $(MODULES) $(OBJS)  \
-		$(FIRE_MODULES) $(DIAGNOSTIC_MODULES_EM)
+		$(FIRE_MODULES) $(DIAGNOSTIC_MODULES_EM) $(PHYSMMM_MODULES)
 
 include ../configure.wrf
 
-non_nmm : $(MODULES) $(FIRE_MODULES) $(WIND_MODULES) $(OBJS) $(DIAGNOSTIC_MODULES_EM)
+non_nmm : $(MODULES) $(FIRE_MODULES) $(OBJS) $(DIAGNOSTIC_MODULES_EM)
+shared_phys : $(PHYSMMM_MODULES)
 
 submodules :
 	@if [ \( ! -f module_sf_noahmpdrv.F \) -o \( ! -f module_sf_noahmp_glacier.F \) -o \