#!/usr/bin/env modbuild

# get mappings for our version numbers to the published tarfile names
TARNAME=$(grep -E "^${V_MAJOR}.${V_MINOR}" files/version-to-tarname.txt| awk '{print $2}')

# pbuild::set_download_url "https://gitlab.psi.ch/caubet_m/merlin-software/raw/master/$P/$P-${V_PKG}.tar.gz"
pbuild::set_download_url "https://github.com/lammps/lammps/archive/${TARNAME}"

pbuild::add_to_group 'MPI'

pbuild::install_docfiles README LICENSE

pbuild::compile_in_sourcetree

# pbuild::pre_configure() {
#   pbuild::add_configure_args "-D CMAKE_BUILD_TYPE=RELEASE"
# 
#   pbuild::add_configure_args "-D BUILD_MPI=yes"
#   pbuild::add_configure_args "-D BUILD_OMP=yes"
#   pbuild::add_configure_args "-D PKG_USER-OMP=yes"
#   pbuild::add_configure_args "-D PKG_BODY=yes"
#   pbuild::add_configure_args "-D PKG_DIPOLE=yes"
#   pbuild::add_configure_args "-D PKG_MOLECULE=yes"
#   pbuild::add_configure_args "-D PKG_MPIIO=yes"
#   pbuild::add_configure_args "-D PKG_REPLICA=yes"
#   # pbuild::add_configure_args "-D PKG_REAX=yes"
#   pbuild::add_configure_args "-D PKG_RIGID=yes"
#   pbuild::add_configure_args "-D PKG_USER-REAXC=yes"
# 
# }

# pbuild::configure() {
# 	cp -v "${BUILDBLOCK_DIR}/files/Makefile.PSI" "${BUILD_DIR}/src/MAKE/MINE"
# }
#
pbuild::configure() {
  sed -i '/^CCFLAGS.*/ s/$/ -fopenmp/' ${BUILD_DIR}/src/MAKE/Makefile.mpi
  sed -i '/^LINKFLAGS.*/ s/$/ -fopenmp/' ${BUILD_DIR}/src/MAKE/Makefile.mpi
}

pbuild::compile() {
  echo BEGIN COMPILE
  cd src
  # make clean-all
  # make no-all
  make yes-user-omp
  make yes-asphere
  make yes-body
  make yes-compress
  make yes-coreshell
  make yes-dipole
  make yes-granular
  make yes-manybody
  make yes-kspace
  make yes-mc
  make yes-misc
  make yes-molecule
  make yes-mpiio
  make yes-opt
  make yes-python
  make yes-replica
  make yes-rigid
  make yes-snap
  make yes-user-eff
  make yes-user-drude
  make yes-user-reaxc
  make yes-user-reaxc args="-m serial"
  make yes-user-reaxc args="-m mpi"
  make mpi
  echo ENDCOMPILE
}

pbuild::install() {
	install -m 0755 -d "${PREFIX}/bin"
  # Modify this for installing individual binaries
	install -m 0755  "${BUILD_DIR}/src/lmp_mpi" "${PREFIX}/bin/"

  # Strip all present binaries
  for file in $(ls ${PREFIX}/bin/lmp_*)
  do
    strip "$file"
  done
}