#
# langkawi (gpu machine in newcastle)
#  config file to replace options in Makefile.src and getconf.csh
#
%include os/GNU_Linux
%include compilers/GNU-GCC
%section Makefile
  #FC=gfortran 
  FC=mpif90
  #FFLAGS += -O3 -I/usr/lib/openmpi/include 
  #FFLAGS += -O3 -fno-underscoring -I/usr/lib/openmpi/include 
  FFLAGS += -O3
  #CC=gcc
  CC=nvcc
  CFLAGS += -O3 -DFUNDERSC=1 
  #CFLAGS += -O3 -DFUNDERSC=0
  #LD_MPI +=-L/usr/lib/openmpi/lib -pthread -lmpi -lmpi_f77 -lmpi_f90 -lmpi_cxx # old (standard settings for stralsund etc.)
  #LD_MPI +=-L/usr/lib/openmpi/lib -lmpi -lmpi_cxx -lmpi_mpifh -lmpi_usempif08 # -lmpi_usempi_ignore_tkr -lompitrace -lopen-pal -lopen-rte # for langkawi
  LDFLAGS_HELPER += -lcuda -lcudart
  #F77FLAGS=-w90 
  GPULIB += -lcuda -lcudart
%endsection Makefile
%section runtime
  mpiexec = mpiexec
  #mpirunops = -machinefile ${PENCIL_HOME}/machines
%endsection runtime
%section environment
  #SCRATCH_DIR=/data/ngrs/pencil-code/runs
%endsection environment