#!/bin/bash

install_dir=$PWD
compil_full="false"
use_oasis="false"
job="1"

# Traitement de la ligne de commande
while (($# > 0))
   do
      case $1 in
         "-h")
            # A modifier
            exit;;

         "--prod")  compil_mode="prod"  ; shift ;;
         "--dev")   compil_mode="dev"   ; shift ;;
         "--debug") compil_mode="debug" ; shift ;;
         "--arch")  arch=$2     ; shift ; shift ;;
         "--full")  compil_full="true"  ; shift ;;
         "--use_oasis")  use_oasis="true"  ; shift  ;;
         "--doc")   doc="true"          ; shift ;;
         "--job")   job=$2              ; shift ; shift ;;
         *)         code="$1"           ; shift ;;
      esac
   done

# Vérification de la présence d'un identifiant d'architecture.

###############################################################
# lecture des chemins propres à l'architecture de la machine #
#           et configuration de l'environnement              #
###############################################################

rm -f .void_file
echo > .void_file
rm -rf .void_dir
mkdir .void_dir

if [[ !(-z $arch) ]]
   then
      rm -f  $install_dir/arch.path
      rm -f  $install_dir/arch.fcm
      rm -f  $install_dir/arch.env
      ln -s  $install_dir/arch/arch-${arch}.path $install_dir/arch.path
      ln -s  $install_dir/arch/arch-${arch}.fcm  $install_dir/arch.fcm

      if test -f $install_dir/arch/arch-${arch}.env
      then
        ln -s $install_dir/arch/arch-${arch}.env arch.env
      else
        ln -s $install_dir/.void_file arch.env
      fi

      source $install_dir/arch.env
      source $install_dir/arch.path
  else
      echo "Veuillez definir une architecture cible !"
      exit 1
fi

# Vérification de la présence d'un mode de compilation.

if [[ "$compil_mode" == "prod" ]]
   then
      COMPIL_CFLAGS="%PROD_CFLAGS"
      COMPIL_FFLAGS="%PROD_FFLAGS"
elif [[ "$compil_mode" == "dev" ]]
   then 
      COMPIL_CFLAGS="%DEV_CFLAGS"
      COMPIL_FFLAGS="%DEV_FFLAGS"
elif [[ "$compil_mode" == "debug" ]]
   then
      COMPIL_CFLAGS="%DEBUG_CFLAGS"
      COMPIL_FFLAGS="%DEBUG_FFLAGS"
else 
   echo "Veuillez definir un mode de compilation [debug|dev|prod] !"
   exit 1
fi

if [[ "$use_oasis" == "true" ]]
   then
   XMLIO_FINCDIR="$OASIS_INCDIR $XMLIO_FINCDIR"
   XMLIO_LIB="$OASIS_LIBDIR $OASIS_LIB $XMLIO_LIB"
   XMLIO_CPPKEY="$XMLIO_CPPKEY USE_OASIS"
fi 

XMLIO_CINCDIR="$NETCDF_INCDIR $HDF5_INCDIR $MPI_INCDIR"
XMLIO_FINCDIR="$XMLIO_FINCDIR $MPI_INCDIR"

XMLIO_LIB="$XMLIO_LIB $NETCDF_LIBDIR $HDF5_LIBDIR $MPI_LIBDIR $NETCDF_LIB $HDF5_LIB $MPI_LIB"

rm -f config.fcm
echo "%COMPIL_CFLAGS $COMPIL_CFLAGS" >> config.fcm
echo "%COMPIL_FFLAGS $COMPIL_FFLAGS" >> config.fcm
echo "%CPP_KEY       $XMLIO_CPPKEY"  >> config.fcm

echo "%CBASE_INC     $XMLIO_CINCDIR" >> config.fcm     
echo "%FBASE_INC     $XMLIO_FINCDIR" >> config.fcm
echo "%ARCH_LD       $XMLIO_LIB" >> config.fcm 

echo "=> Activation du mode "$compil_mode" pour la distribution sous l'architecture \""$arch"\" !"

# Création de la documentation doxygen.
if [[ !(-z $doc) ]]
   then
      echo -e "- Création de la documentation de code doxygen (désactivée)..."
      #doxygen -s
fi

make_dir=$PWD

export PATH=$PWD/tools/FCM/bin:$PATH

#$make_dir/tools/preprocess_cpp $make_dir/src/xmlio/iface/interface.cpp      $make_dir/src/xmlio/iface/interface.cpp.in
#$make_dir/tools/preprocess_f03 $make_dir/src/xmlio/fortran/ixmlioserver.f90 $make_dir/src/xmlio/fortran/ixmlioserver.f03.in

if [[ "$compil_full" == "true" ]]
   then
   fcm build -f -j $job
else
  fcm build -j $job
fi


if [[ $? == 0 ]]
  then
#    cd $WORKDIR/XMLIO_NEMO_COUPLE/modeles/NEMO/WORK
#    cd $WORKDIR/XMLIO_NEMO/modeles/NEMO/WORK
#    make
fi