src/smpi/smpiff.in

   1 #! /usr/bin/env bash
   2 prefix="@exec_prefix@"
   3
   4 ARGS="-DMAIN__=user_main -Diargc_=smpi_process_argc -Dgetarg_=smpi_process_getarg"
   5 LINKARGS="-L@F2C_LIBRARY_PATH@ -lf2c -lm"
   6 declare -a SRCFILES
   7
   8 # $1: prefix, $2: suffix
   9 mymktemp () {
  10     tmp=$(mktemp --suffix="$2" "$1_XXXXXXXXXX" 2> /dev/null)
  11     if [ -z "$tmp" ]; then
  12         # mktemp failed (unsupported --suffix ?), try unsafe mode
  13         tmp=$(mktemp -u "$1_XXXXXXXXXX" 2> /dev/null)
  14         if [ -z "$tmp" ]; then
  15             # mktemp failed again (doesn't exist ?), try very unsafe mode
  16             tmp="$1_$$x$RANDOM"
  17         fi
  18         tmp="${tmp}$2"
  19         # create temp file, and exit if it existed before
  20         sh -C -c "true > \"${tmp}\"" || exit 1
  21     fi
  22     echo "${tmp}"
  23 }
  24
  25 while [ -n "$1" ]; do
  26   ARG="$1"
  27   shift
  28   case "${ARG}" in
  29     *.f)
  30       SRCFILE="$(readlink -f ${ARG} 2>/dev/null)"
  31        if [ -z "$SRCFILE" ] ; then
  32          SRCFILE="$ARG"
  33        fi
  34        SRCFILES+="${SRCFILE}"
  35        ;;
  36     *)
  37       if [ "${ARG}" = "-c" ]; then
  38           LINKARGS=""
  39       fi
  40       ARGS="${ARGS} ${ARG}"
  41       ;;
  42   esac
  43 done
  44 ARGS="${ARGS} ${LINKARGS}"
  45
  46 if [ -n "${SRCFILES}" ]
  47 then
  48    for SRCFILE in "${SRCFILES[@]}"
  49    do
  50       TMPFILE=$(mymktemp "${SRCFILE}" ".f")
  51       cp ${SRCFILE} ${TMPFILE}
  52       CFILE="${TMPFILE%.f}.c"
  53       #echo "$prefix/bin/smpif2c ${TMPFILE} && $prefix/bin/smpicc ${ARGS} ${CFILE} && rm ${CFILE} && rm ${TMPFILE}"
  54       $prefix/bin/smpif2c ${TMPFILE} && $prefix/bin/smpicc ${ARGS} ${CFILE} && rm ${CFILE} && rm ${TMPFILE} || exit $?
  55       # When the file is compiled with "-c" and no output file is specified with
  56       # "-o", rename the output.  FIXME: do it properly.
  57       if [ -f ${CFILE%.c}.o ]; then
  58           mv ${CFILE%.c}.o ${SRCFILE%.f}.o
  59       fi
  60    done
  61 else
  62    #echo "$prefix/bin/smpicc ${ARGS}"
  63    $prefix/bin/smpicc ${ARGS}
  64 fi