Make.defs.maine

################################################################################
# Parallel SCHISM Makefile
#
# User makes environment settings for particular OS / PLATFORM / COMPILER / MPI
# below as well as setting flags having to do with included algorithms (e.g. sediment)
# and the compiler configuration (debug, timing). 
#
# The environment settings are based on the following options.
#
# Compiler name:
#   FCS: Serial compiler (for utilities)
#   FCP: Parallel compiler
#   FLD: Linker (in general same as parallel compiler)
#
# Compilation flags
#   FCSFLAGS: Flags for serial compilation
#   FCPFLAGS: Flags for parallel compilation (including all pre-processing flags)
#   FLDFLAGS: Flags for linker (e.g., -O2)
#
# Preprocessor flags:
#   DEBUG: Enable debugging code
#   ORDERED_SUM: Enable globally ordered sums & dot-products for bit reproducibility
#     of state quantities independent of number of processors (note: this can
#     significantly degrade performance);
#   INCLUDE_TIMING: Enable wallclock timing of code (note: this can have slight
#     effect on performance);
#   MPI_VERSION = 1 or 2: Version of MPI (try 2 first, if compile fails due to mpi
#     related errors then switch to version 1;
#
# Libraries (needed for parallel code)
#   MTSLIBS: Flags for linking ParMeTiS/MeTiS libaries
################################################################################

################################################################################
## Environment for Univ. of Maine
#################################################################################
ENV = maine

################################################################################
# Alternate executable name if you do not want the default. 
################################################################################
#EXEC   := pelfe_$(ENV)
EXEC   := schism

################################################################################
# Compilers
################################################################################

FCP = mpif90
#FCS = pgf90
FLD = $(FCP)
# MPI vserion (1 or 2) 
PPFLAGS := $(PPFLAGS) -DMPIVERSION=1 #-DUSE_WRAP

#Check bound (slow)
#FCPFLAGS = $(PPFLAGS) -fast -tp nehalem -m64 -Mbounds -Bstatic -g # full optimization w/ vectorization
#EXEC := $(EXEC)_Mbounds

#FCPFLAGS = $(PPFLAGS) -O2 -g -traceback -Bstatic -assume byterecl #-mcmodel=medium  -Bstatic -assume byterecl
FCPFLAGS = $(PPFLAGS) -O2 -Bstatic -assume byterecl #-mcmodel=medium  -Bstatic -assume byterecl
#FCPFLAGS = $(PPFLAGS) -fast -tp nehalem -m64 -Bstatic  # full optimization w/ vectorization

#FLDFLAGS = -O2 -g -traceback #-mcmodel=medium -shared-intel -lmpi #for final linking of object files
FLDFLAGS = -O2 #-mcmodel=medium -shared-intel -lmpi #for final linking of object files
#FLDFLAGS = -O2  -Mcache_align -tp nehalem -m64 #for final linking of object files

#####Libraries
##MTSLIBS = -L./ParMetis-3.1-Sep2010 -lparmetis -lmetis

CDFLIBS = -L$(NETCDF_LIB_PATH) -lnetcdf
CDFMOD = -I$(NETCDF_INC_PATH) # modules for netcdf

#CDFLIBS = -L/opt/netcdf/intel/lib -lnetcdf
#CDFMOD = -I/opt/netcdf/intel/include # modules for netcdf

#CDFLIBS = -L$(NETCDF)/lib -lnetcdf
#CDFMOD = -I$(NETCDF)/include # modules for netcdf

################################################################################
# Algorithm preference flags.
# Comment out unwanted modules and flags.
################################################################################

# -DSCHISM is always on and is defined elsewhere

include ../mk/include_modules

# Don't comment out the follow ifdef
# Note: currently GOTM4 may give reasonable results only with k-omega
ifdef USE_GOTM
  #Following for GOTM4
  #GTMMOD =  -I/sciclone/home04/yinglong/SELFE/svn/trunk/src/GOTM4.0/modules/PGF90/ #modules
  #GTMLIBS = -L/sciclone/home04/yinglong/SELFE/svn/trunk/src/GOTM4.0/lib/PGF90/ -lturbulence_prod -lutil_prod

  #Following for GOTM3
  GTMMOD =  -I/sciclone/home04/yinglong/gotm-3.2.5/modules/PGF90/ #modules
  GTMLIBS = -L/sciclone/home04/yinglong/gotm-3.2.5/lib/PGF90/ -lturbulence_prod -lutil_prod
else
  GTMMOD =
  GTMLIBS =
endif


######### Specialty compiler flags and workarounds
# Add -DNO_TR_15581 like below for allocatable array problem in sflux_subs.F90
# PPFLAGS := $(PPFLAGS) -DNO_TR_15581

# For openMPI compiler, search for "USE_OPEN64" below for compiler flags
 USE_OPEN64 = no

# Obsolete flags: use USE_WRAP flag to avoid problems in ParMetis lib (calling C from FORTRAN)
# PPFLAGS := $(PPFLAGS) -DUSE_WRAP