# Whenever this version string changes, the application is configured
# and rebuilt from scratch
VERSION = leonardo-dcgp-gcc-openmpi-Aug-2025


# CPP and FPP settings: the C and Fortran preprocessors
#
# CC, CXX, F77 and F90 settings: the C, C++, Fortran 77 and Fortran 90 compilers 
#
# You can specify a full path, if the compiler you want to use is not available on your default path.
# It is strongly recommended to use compilers from the same family; don't mix Intel and GNU compilers. 
CPP = cpp
FPP = cpp
CC  = gcc
CXX = g++
F90 = gfortran


# ----- Part 1: Set compiler-related options -----


# Set flags for the C and Fortran preprocessors
#
# [PI] Note: It is possible that 'D_XOPEN_SOURCE' and 'D_XOPEN_SOURCE_EXTENDED'
# are not needed for my specific use case.
# Keep them for now, but experiment with removing them and see
# if ET compiles and examples run correctly (e.g. isolated stars).
CPPFLAGS = -g -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED
FPPFLAGS = -g -traditional


# Set flags for the C, C++, Fortran 77 and Fortran 90 compilers
# '-align', '-debug all' and '-traceback' are Intel-specific flags. 
#     - So removed them from CFLAGS, CXXFLAGS, F77FLAGS and F90FLAGS.
# '-pad' and '-safe-cray-ptr' are Intel Fortran compiler specific flags.
#     - So removed them from F77FLAGS and F90FLAGS.
# CFLAGS   = -g -std=gnu99 #-std=c11
# CXXFLAGS = -g -std=gnu++0x #-std=c++14
# F77FLAGS = -g -m128bit-long-double -fcray-pointer -ffixed-line-length-none -Wno-argument-mismatch
# F90FLAGS = -g -m128bit-long-double -fcray-pointer -ffixed-line-length-none -Wno-argument-mismatch
CFLAGS   = -g -march=native -std=gnu99 
CXXFLAGS = -g -march=native -std=gnu++11
F77FLAGS = -g -march=native -fcray-pointer
F90FLAGS = -g -march=native -fcray-pointer


# Set flags for the linker
LDFLAGS = -rdynamic -fopenmp


C_LINE_DIRECTIVES = yes
F_LINE_DIRECTIVES = yes


VECTORISE                 = yes
VECTORISE_ALIGNED_ARRAYS  = no
VECTORISE_INLINE          = no
VECTORISE_ALIGN_FOR_CACHE = no
VECTORISE_ALIGN_INTERIOR  = no


# Set debugging flags
# Note: Other cfg files also use the -O0 flag for the C, C++, F77, and F90 compilers.
DEBUG           = no
CPP_DEBUG_FLAGS = -DCARPET_DEBUG
FPP_DEBUG_FLAGS = -DCARPET_DEBUG
C_DEBUG_FLAGS   = -fbounds-check
CXX_DEBUG_FLAGS = -fbounds-check
F77_DEBUG_FLAGS = -fcheck=bounds,do,mem,pointer,recursion -finit-character=65 -finit-integer=42424242 -finit-real=nan
F90_DEBUG_FLAGS = -fcheck=bounds,do,mem,pointer,recursion -finit-character=65 -finit-integer=42424242 -finit-real=nan


# Set optimisation flags
OPTIMISE           = yes
CPP_OPTIMISE_FLAGS =
FPP_OPTIMISE_FLAGS =
C_OPTIMISE_FLAGS   = -O2
CXX_OPTIMISE_FLAGS = -O2
F90_OPTIMISE_FLAGS = -O2


# Set profiling flags
PROFILE           = no
CPP_PROFILE_FLAGS =
FPP_PROFILE_FLAGS =
C_PROFILE_FLAGS   =
CXX_PROFILE_FLAGS =
F77_PROFILE_FLAGS =
F90_PROFILE_FLAGS =


# Set OpenMP flags
OPENMP           = yes
CPP_OPENMP_FLAGS = -fopenmp
FPP_OPENMP_FLAGS = -fopenmp
C_OPENMP_FLAGS   = -fopenmp
CXX_OPENMP_FLAGS = -fopenmp
F77_OPENMP_FLAGS = -fopenmp
F90_OPENMP_FLAGS = -fopenmp


# Set warning flags
WARN           = no
CPP_WARN_FLAGS = -Wall
FPP_WARN_FLAGS = -Wall
C_WARN_FLAGS   = -Wall
CXX_WARN_FLAGS = -Wall
F77_WARN_FLAGS = -Wall
F90_WARN_FLAGS = -Wall


# ----- Part 2: Set ExternalLibraries-related options -----

# FFTW3_DIR = /leonardo/prod/spack/5.2/install/0.21/linux-rhel8-icelake/gcc-12.2.0/fftw-3.3.10-kau3lmxr2fm72enmw3a42drdjvwexdsp
# FFTW3_INC_DIRS =  /leonardo/prod/spack/5.2/install/0.21/linux-rhel8-icelake/gcc-12.2.0/fftw-3.3.10-kau3lmxr2fm72enmw3a42drdjvwexdsp/include
# FFTW3_LIB_DIRS = /leonardo/prod/spack/5.2/install/0.21/linux-rhel8-icelake/gcc-12.2.0/fftw-3.3.10-kau3lmxr2fm72enmw3a42drdjvwexdsp/lib
# Updated FFTW3
FFTW3_DIR = /leonardo/prod/spack/06/install/0.22/linux-rhel8-icelake/gcc-12.2.0/fftw-3.3.10-f3ms2lmqzjugb43xzrxjkvmvohumyruy
FFTW3_INC_DIRS =  /leonardo/prod/spack/06/install/0.22/linux-rhel8-icelake/gcc-12.2.0/fftw-3.3.10-f3ms2lmqzjugb43xzrxjkvmvohumyruy/include
FFTW3_LIB_DIRS = /leonardo/prod/spack/06/install/0.22/linux-rhel8-icelake/gcc-12.2.0/fftw-3.3.10-f3ms2lmqzjugb43xzrxjkvmvohumyruy/lib


# GSL_DIR   = /leonardo/prod/spack/5.2/install/0.21/linux-rhel8-icelake/gcc-12.2.0/gsl-2.7.1-doz5bmiieigbyt5r3bkivtd4vkyaxegh
# GSL_INC_DIRS = /leonardo/prod/spack/5.2/install/0.21/linux-rhel8-icelake/gcc-12.2.0/gsl-2.7.1-doz5bmiieigbyt5r3bkivtd4vkyaxegh/include
# GSL_LIB_DIRS = /leonardo/prod/spack/5.2/install/0.21/linux-rhel8-icelake/gcc-12.2.0/gsl-2.7.1-doz5bmiieigbyt5r3bkivtd4vkyaxegh/lib
# Updated GSL
GSL_DIR   = /leonardo/prod/spack/06/install/0.22/linux-rhel8-icelake/gcc-12.2.0/gsl-2.7.1-e7akfjnfz2ozlrbf6gw3iqkoexwuewa7
GSL_INC_DIRS = /leonardo/prod/spack/06/install/0.22/linux-rhel8-icelake/gcc-12.2.0/gsl-2.7.1-e7akfjnfz2ozlrbf6gw3iqkoexwuewa7/include
GSL_LIB_DIRS = /leonardo/prod/spack/06/install/0.22/linux-rhel8-icelake/gcc-12.2.0/gsl-2.7.1-e7akfjnfz2ozlrbf6gw3iqkoexwuewa7/lib


# HDF5_DIR = /leonardo/prod/spack/5.2/install/0.21/linux-rhel8-icelake/gcc-12.2.0/hdf5-1.14.3-flr43qytzge67qvbmjx4mszcm23s4d3b
# HDF5_INC_DIRS = /leonardo/prod/spack/5.2/install/0.21/linux-rhel8-icelake/gcc-12.2.0/hdf5-1.14.3-flr43qytzge67qvbmjx4mszcm23s4d3b/include
# HDF5_LIB_DIRS = /leonardo/prod/spack/5.2/install/0.21/linux-rhel8-icelake/gcc-12.2.0/hdf5-1.14.3-flr43qytzge67qvbmjx4mszcm23s4d3b/lib
# HDF5_LIBS = hdf5 hdf5_hl hdf5_fortran hdf5_hl_fortran
# Updated HDF5
HDF5_DIR = /leonardo/prod/spack/06/install/0.22/linux-rhel8-icelake/gcc-12.2.0/hdf5-1.14.3-gi2troxm56ycg42gq45rxhpmpjgwv7f5
HDF5_INC_DIRS = /leonardo/prod/spack/06/install/0.22/linux-rhel8-icelake/gcc-12.2.0/hdf5-1.14.3-gi2troxm56ycg42gq45rxhpmpjgwv7f5/include
HDF5_LIB_DIRS = /leonardo/prod/spack/06/install/0.22/linux-rhel8-icelake/gcc-12.2.0/hdf5-1.14.3-gi2troxm56ycg42gq45rxhpmpjgwv7f5/lib
# Not sure if this is needed, but it was in the original file
HDF5_LIBS = hdf5 hdf5_hl hdf5_fortran hdf5_hl_fortran


# BOOST_DIR = /leonardo/prod/spack/5.2/install/0.21/linux-rhel8-icelake/gcc-12.2.0/boost-1.83.0-ti6wkhbw4ddu6xbsaecjticlmxa3ihfw
# BOOST_INC_DIRS = /leonardo/prod/spack/5.2/install/0.21/linux-rhel8-icelake/gcc-12.2.0/boost-1.83.0-ti6wkhbw4ddu6xbsaecjticlmxa3ihfw/include
# BOOST_LIB_DIRS = /leonardo/prod/spack/5.2/install/0.21/linux-rhel8-icelake/gcc-12.2.0/boost-1.83.0-ti6wkhbw4ddu6xbsaecjticlmxa3ihfw/lib
# BOOST_LIBS = boost_mpi
# Updated BOOST
BOOST_DIR = /leonardo/prod/spack/06/install/0.22/linux-rhel8-icelake/gcc-12.2.0/boost-1.85.0-shuw6tpvea5uotoergfd6rzdm4pk5onv
BOOST_INC_DIRS = /leonardo/prod/spack/06/install/0.22/linux-rhel8-icelake/gcc-12.2.0/boost-1.85.0-shuw6tpvea5uotoergfd6rzdm4pk5onv/include
BOOST_LIB_DIRS = /leonardo/prod/spack/06/install/0.22/linux-rhel8-icelake/gcc-12.2.0/boost-1.85.0-shuw6tpvea5uotoergfd6rzdm4pk5onv/lib
# Not sure if this is needed, but it was in the original file
BOOST_LIBS = boost_mpi


# Keep this as is for now, as it was in the original fil
HWLOC_EXTRA_LIBS = hwloc numa


# MPI_DIR = /leonardo/prod/opt/libraries/openmpi/4.1.6/gcc--12.2.0
# updated MPI
MPI_DIR = /leonardo/prod/spack/06/install/0.22/linux-rhel8-icelake/gcc-12.2.0/openmpi-4.1.6-jnvfio5kii7e7oba2bu4jsgzr4nvwhkw


PTHREADS_DIR = NO_BUILD


# LAPACK_DIR = /leonardo/prod/spack/5.2/install/0.21/linux-rhel8-icelake/gcc-12.2.0/netlib-scalapack-2.2.0-aw7g74ew6bk34b4vq6mbyzjpnmsu7hjq
# LAPACK_INC_DIRS = /leonardo/prod/spack/5.2/install/0.21/linux-rhel8-icelake/gcc-12.2.0/netlib-scalapack-2.2.0-aw7g74ew6bk34b4vq6mbyzjpnmsu7hjq/include
# LAPACK_LIB_DIRS = /leonardo/prod/spack/5.2/install/0.21/linux-rhel8-icelake/gcc-12.2.0/netlib-scalapack-2.2.0-aw7g74ew6bk34b4vq6mbyzjpnmsu7hjq/lib
# LAPACK_LIBS = scalapack
# Updated LAPACK
LAPACK_DIR = /leonardo/prod/spack/06/install/0.22/linux-rhel8-icelake/gcc-12.2.0/netlib-scalapack-2.2.0-hn2wkh4gy5wvsqerszx5dbka5pubgl44
# There is no include directory for LAPACK in the updated version. Remove it for now, test and see if it complains.
# LAPACK_INC_DIRS =
LAPACK_LIB_DIRS = /leonardo/prod/spack/06/install/0.22/linux-rhel8-icelake/gcc-12.2.0/netlib-scalapack-2.2.0-hn2wkh4gy5wvsqerszx5dbka5pubgl44/lib
LAPACK_LIBS = scalapack



# BLAS_DIR = /leonardo/prod/spack/5.2/install/0.21/linux-rhel8-icelake/gcc-12.2.0/openblas-0.3.24-kytrjfxkavk6fcucnujsdsfqqsjfv5t7
# BLAS_INC_DIRS = /leonardo/prod/spack/5.2/install/0.21/linux-rhel8-icelake/gcc-12.2.0/openblas-0.3.24-kytrjfxkavk6fcucnujsdsfqqsjfv5t7/include
# BLAS_LIB_DIRS = /leonardo/prod/spack/5.2/install/0.21/linux-rhel8-icelake/gcc-12.2.0/openblas-0.3.24-kytrjfxkavk6fcucnujsdsfqqsjfv5t7/lib
# BLAS_LIBS = openblas
# updated BLAS
BLAS_DIR = /leonardo/prod/spack/06/install/0.22/linux-rhel8-icelake/gcc-12.2.0/openblas-0.3.26-sfcv7zah7u4wzwdlcplnwqmalq6c4fda
BLAS_INC_DIRS = /leonardo/prod/spack/06/install/0.22/linux-rhel8-icelake/gcc-12.2.0/openblas-0.3.26-sfcv7zah7u4wzwdlcplnwqmalq6c4fda/include
BLAS_LIB_DIRS = /leonardo/prod/spack/06/install/0.22/linux-rhel8-icelake/gcc-12.2.0/openblas-0.3.26-sfcv7zah7u4wzwdlcplnwqmalq6c4fda/lib
BLAS_LIBS = openblas

# For the time being, I do not need an external library for Lorene.
# Useful to know though that it is possible to use your own Lorene installation. 
# LORENE_DIR = /leonardo/home/userexternal/bgiacoma/Lorene
# LORENE_EXTRA_LIBS = fftw3