source: modipsl/trunk/util/ins_make @ 2

#!/bin/ksh
# $Id: ins_make,v 2.19 2006/01/18 05:59:17 adm Exp $
#---------------------------------------------------------------------
#- Installation of Makefiles according to an environment
#---------------------------------------------------------------------
b_n=$(basename $0)
d_n=$(dirname $0)
#- Retrieving and validation of the options
x_v='silencious';
x_d='normal';
x_p="";
x_t="";
x_m='??';
while getopts :hvdp:m:t: V
  do
    case $V in
      (h)  echo "Usage    : "${b_n} \
                " [-h] [-v] [-d] [-p r] [-t h] ";
           echo " -h      : help";
           echo " -v      : verbose mode";
           echo " -t h    : target host_name";
           echo " -d      : debug mode";
           echo " -p p    : int and real precision I4R4/I4R8/I8R8/4/8";
           echo " -m m    : mpi context choosen for the coupling MPI1/MPI2";
           echo "";
           echo "Example for remote host compilation ";
           echo "ins_make -t sxnec";
           echo "";
           echo "Defaults : -t local_host";
           echo "";
           exit 0;;
      (v)  x_v='verbose';;
      (d)  x_d='debug';;
      (p)  x_p=${OPTARG};;
      (t)  x_t=${OPTARG};;
      (m)  x_m=${OPTARG};;
      (:)  echo ${b_n}" : -"${OPTARG}" option : missing value" 1>&2;
           exit 2;;
      (\?) echo ${b_n}" : -"${OPTARG}" option : not supported" 1>&2;
           exit 2;;
    esac
  done
shift $(($OPTIND-1));
#-
# Treatment of the options
#-
# Default INTEGER and REAL precision
case ${x_p} in
  ( I4R4 | I4R8 | I8R8 ) ;;
  ( 4 ) x_p='I4R4';;
  ( 8 ) x_p='I8R8';;
  ("")  x_p='??';;
  (*)
    echo 'Invalid precision ' 1>&2;
    echo ${x_p}' (must be I4R4, I4R8, I8R8, 4 or 8)' 1>&2;
    exit 1;;
esac
#-
# Target_Host Name
if [ '\?'${x_t} = '\?' ]; then
  x_t=`${d_n}/w_i_h`;
  if [ $? -ne 0 ]; then
    echo "Bad installation : w_i_h/uname unreachable" 1>&2;
    exit 1;
  elif [ "$x_t" = "Unknown" ]; then
    echo "Local_Host not supported" 1>&2;
    exit 1;
  fi;
fi;
case ${x_t} in
 (aix | ax_mono | cray | Darwin | fjvpp | g95 | eshpux |  \
  linux | lxiv7 | lxiv8 | osf1 | osxxlf | sgi6 | \
  solaris | sxdkrz | sxnec | sx6nec | t3e | tx7 | unix) ;;
 (*)
   echo "Target_Host "${x_t}" not supported" 1>&2;
   exit 1;;
esac
#-
case ${x_m} in
 ( mpi1 | mpi2 | MPI1 | MPI2 | ??) ;;
 (*)
   echo "MPI context  "${x_m}" not supported" 1>&2;
   exit 1;;
esac
#-
if [ ${x_v} = 'verbose' ]; then
  echo '--- Mode         : '${x_v};
  echo '--- Compilation  : '${x_d};
  echo '--- Precision    : '${x_p};
  echo '--- Target       : '${x_t};
  echo '--- MPI context  : '${x_m};
fi;
#-
l_rep=$(find ${d_n}/.. -name AA_make -print)
#-
W_OS=${x_t};
echo " ";
echo "Installation of makefiles for $W_OS";
echo " ";
#-
MKTG=${d_n}'/AA_make.gdef'
if [ ! -f "$MKTG" ]; then
  echo "$MKTG unreachable ..."
  exit 3;
fi;
#-
for i in $l_rep
do
  j=${i%/AA_make}
  echo "Installation in ${j} ...";
  MKTL="${j}"'/AA_make.ldef'
  if [ ! -f "$MKTL" ]; then
    echo "$MKTL unreachable ..."
    exit 3;
  fi;
  MKTR="${j}"'/AA_make'
  cat ${MKTL} ${MKTG} ${MKTR} > mk1.$$
  W_XX='#-Q- '$W_OS
  sed -e "s/^$W_XX *//" mk1.$$ | grep -v '^#-Q- ' > mk2.$$
#-
# Default INTEGER and REAL precision
  if   [ ${x_p} = 'I4R4' ]; then
    W_XX='#-P- I4R4'
  elif [ ${x_p} = 'I4R8' ]; then
    W_XX='#-P- I4R8'
  elif [ ${x_p} = 'I8R8' ]; then
    W_XX='#-P- I8R8'
  else
    W_XX='#-P- ??'
  fi
  sed -e "s/^$W_XX *//" mk2.$$ | grep -v '^#-P- ' > mk1.$$
#-
# Remove the module "defprec.f90"
# if the default precision has (eventually) been modified
  if [ '!!'${j##*/modeles} = '!!/IOIPSL/src' ]; then
    dp_n=${d_n}'/../modeles/IOIPSL/src/defprec.f90';
    if [ -f ${dp_n} ]; then
      W_NEW=$(grep 'D_P =' mk1.$$ | tail -1 | sed "s/D_P = //")
      if [ -f ${j}/Makefile ]; then
        W_OLD=$(grep 'D_P =' ${j}/Makefile | tail -1 | sed "s/D_P = //")
      else
        W_OLD='!??!'
      fi
      if [ ${W_OLD} != ${W_NEW} ]; then
        echo 'Remove '${dp_n};
        rm -f ${dp_n};
      fi
      unset W_NEW W_OLD;
    fi
    unset dp_n;
  fi
#-
# Debug
  if   [ ${x_d} = 'debug' ]; then
    W_XX='#-D- MD'
  else
    W_XX='#-D- MN'
  fi
  sed -e "s/^$W_XX *//" mk1.$$ | grep -v '^#-D- ' > mk2.$$
#-
# Retrieve the path of the directory
  cd ${j} > /dev/null; mk_dir=$(pwd); cd - > /dev/null;
  W_XX='MAKE_DIR ='
# Update the value
  sed -e "s!^${W_XX}.*!${W_XX} ${mk_dir}!" mk2.$$ > mk1.$$
  unset mk_dir;
#-
# Choice of mpi library for the coupling
  W_XX='LIB_MPI ='
  W_XX_BIS='LIB_MPI_BIS ='
#-
case ${x_m} in
 ( mpi1 | MPI1 )
    lib_mpi='MPI1'
    lib_mpi_bis='MPI1'
    sed -e "s!^${W_XX}.*!${W_XX} ${lib_mpi}!" \
      -e "s!^${W_XX_BIS}.*!${W_XX_BIS} ${lib_mpi_bis}!" mk1.$$ > ${j}/Makefile ;;
 ( mpi2 | MPI2 )
    lib_mpi='MPI2'
    lib_mpi_bis=''
    sed -e "s!^${W_XX}.*!${W_XX} ${lib_mpi}!" \
      -e "s!^${W_XX_BIS}.*!${W_XX_BIS} ${lib_mpi_bis}!" mk1.$$ > ${j}/Makefile ;;
 (??) 
    cp mk1.$$ ${j}/Makefile ;;
 (*) ;;
esac
  unset lib_mpi;
  unset lib_mpi_bis;
#-
done
#-
rm -f mk1.$$ mk2.$$
#-
exit 0;