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Fix LDFLAGS definition and usage #199

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Merged
SeanBryan51 merged 1 commit into from
Feb 28, 2024
Merged

Fix LDFLAGS definition and usage #199

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9 changes: 3 additions & 6 deletions src/offline/Makefile
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Original file line number Diff line number Diff line change
Expand Up @@ -147,26 +147,23 @@ PROG_MPI = cable-mpi
# from the compiled object files
OBJS := ${LSRC:.F90=.o}

#compiler switches and flags
CINC = -I$(NCMOD)

#suffixes we use
.SUFFIXES:
.SUFFIXES: .F90 .o
#default rules for these suffixes
.F90.o:
$(FC) $(CFLAGS) $(CINC) -c $<
$(FC) $(CFLAGS) -c $<

SUPPRESS_FLAGS := -warn nostderrors -diag-disable 10145

# the first target is the default target
.PHONY: serial
serial: cable_driver.F90 $(OBJS)
$(FC) $(SUPPRESS_FLAGS) $(CFLAGS) $(LDFLAGS) $(LD) -o $(PROG_SERIAL) $^ $(CINC)
$(FC) $(SUPPRESS_FLAGS) $(CFLAGS) -o $(PROG_SERIAL) $^ $(LDFLAGS)

.PHONY: mpi
mpi: cable_mpidrv.F90 cable_mpicommon.o cable_mpimaster.o cable_mpiworker.o pop_mpi.o $(OBJS)
$(FC) $(SUPPRESS_FLAGS) $(CFLAGS) $(LDFLAGS) -o $(PROG_MPI) $^ $(CINC) $(LD)
$(FC) $(SUPPRESS_FLAGS) $(CFLAGS) -o $(PROG_MPI) $^ $(LDFLAGS)

cable_mpicommon.o: cable_mpicommon.F90 $(OBJS)
pop_mpi.o: pop_mpi.F90 cable_mpicommon.o $(OBJS)
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29 changes: 17 additions & 12 deletions src/offline/build3.sh
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Expand Up @@ -15,29 +15,37 @@ host_gadi()
module purge
module add intel-compiler/2019.5.281
module add netcdf/4.6.3
# This is required so that the netcdf-fortran library is discoverable by
# pkg-config:
prepend_path PKG_CONFIG_PATH "${NETCDF_BASE}/lib/Intel/pkgconfig"

export NCDIR=$NETCDF_ROOT'/lib/Intel'
export NCMOD=$NETCDF_ROOT'/include/Intel'
export CFLAGS='-O2 -fp-model precise '
export LDFLAGS='-L'$NCDIR
export LD='-lnetcdf -lnetcdff'
if ! pkg-config --exists netcdf-fortran; then
echo -e "\nUnable to find netcdf-fortran via pkg-config. Exiting...\n"
exit 1
fi

if [[ $1 = 'mpi' ]]; then
module add intel-mpi/2019.5.281
export FC='mpif90'
else
export FC='ifort'
fi

CFLAGS="-O2 -fp-model precise"

if [[ $1 = 'MGK' ]]; then
export CFLAGS='-O2'
#export NCMOD=$NETCDF_ROOT'/include'
CFLAGS='-O2'
fi

if [[ $1 = 'debug' ]]; then
export CFLAGS='-O0 -traceback -g -fp-model precise -ftz -fpe0'
#export CFLAGS='-O0 -traceback -g -fp-model precise -ftz -fpe0 -check all,noarg_temp_created'
CFLAGS='-O0 -traceback -g -fp-model precise -ftz -fpe0'
#CFLAGS='-O0 -traceback -g -fp-model precise -ftz -fpe0 -check all,noarg_temp_created'
fi

CFLAGS+=" $(pkg-config --cflags netcdf-fortran)"
export CFLAGS
LDFLAGS=$(pkg-config --libs netcdf-fortran)
export LDFLAGS

if [[ $1 = 'mpi' ]]; then
build_build mpi
Expand Down Expand Up @@ -144,9 +152,6 @@ build_status()
echo ''
echo 'Oooops. Something went wrong'
echo ''
echo 'Other than compiler messages, known build issues:'
echo 'Some systems require additional library. '
echo 'e.g. Edit Makefile; add -lnetcdff to LD = ...'
fi
exit
}
Expand Down