/usr/bin/smpiff

#! /bin/sh

# Copyright (c) 2012-2017. The SimGrid Team.
# All rights reserved.

# This program is free software; you can redistribute it and/or modify it
# under the terms of the license (GNU LGPL) which comes with this package.

SIMGRID_VERSION="SimGrid version 3.18"
SIMGRID_GITHASH=""

F77=/usr/bin/gfortran

INCLUDEARGS="-I/usr/include -I/usr/include/smpi"
CMAKE_LINKARGS="-L/usr/lib"

#!/bin/sh

# Copyright (c) 2013-2017. The SimGrid Team.
# All rights reserved.

# This program is free software; you can redistribute it and/or modify it
# under the terms of the license (GNU LGPL) which comes with this package.

SAVEIFS="$IFS"
LISTSEP="$(printf '\b')"

# Create a temporary file, with its name of the form $1_XXX$2, where XXX is replaced by an unique string.
# $1: prefix, $2: suffix
mymktemp () {
    tmp=$(mktemp --suffix="$2" "$1_XXXXXXXXXX" 2> /dev/null)
    if [ -z "$tmp" ]; then
        # mktemp failed (unsupported --suffix ?), try unsafe mode
        tmp=$(mktemp -u "$1_XXXXXXXXXX" 2> /dev/null)
        if [ -z "$tmp" ]; then
            # mktemp failed again (doesn't exist ?), try very unsafe mode
            if [ -z "${mymktemp_seq}" ]; then
                mymktemp_seq=$(date +%d%H%M%S)
            fi
            tmp="$1_$$x${mymktemp_seq}"
            mymktemp_seq=$((mymktemp_seq + 1))
        fi
        tmp="${tmp}$2"
        # create temp file, and exit if it existed before
        sh -C -c "true > \"${tmp}\"" || exit 1
    fi
    echo "${tmp}"
}

# Add a word to the end of a list (words separated by LISTSEP)
# $1: list, $2...: words to add
list_add () {
    local list content newcontent
    list="$1"
    shift
    if [ $# -gt 0 ]; then
        eval content=\"\${$list}\"
        IFS="$LISTSEP"
        newcontent="$*"
        IFS="$SAVEIFS"
        if [ -z "$content" ]; then
            content="$newcontent"
        else
            content="$content${LISTSEP}$newcontent"
        fi
        eval $list=\"\${content}\"
    fi
}

# Like list_add, but only if first word to add ($2) is not empty
list_add_not_empty () {
    if [ -n "$2" ]; then
        list_add "$@"
    fi
}

# Set contents of a list (words separated by LISTSEP)
# $1: list, $2...: words to set
list_set () {
    eval $1=""
    list_add "$@"
}

# Get the content of a list: positional parameters ($1, $2, ...) are set to the content of the list
# $1: list
# usage:  eval $(list_get list)
list_get () {
    printf 'IFS="'\$'LISTSEP"; eval set -- \$%s; IFS="'\$'SAVEIFS"\n' "$1"
}


list_set FFLAGS "-fpic" "-ff2c" "-fno-second-underscore"
list_set LINKARGS "-shared" "-lsimgrid" "-lgfortran" "-lm"
list_set TMPFILES
main_name=main

cleanup () {
    eval $(list_get TMPFILES)
    rm -f "$@"
}
trap 'cleanup' EXIT

filter_and_compile() {
    list_add TMPFILES "${TMPFILE}"
    #replace "program main_name by subroutine user\_main (and the end clause as well)"
    if [ $TRACE_CALL_LOCATION -gt 0 ]; then
      echo "#include \"/usr/include/smpi/smpi_extended_traces_fortran.h\"" > ${TMPFILE}
    echo "#line 1 \"${ARG}\"" >> ${TMPFILE}
    fi
    sed 's/[[:space:]]\{6\}[[:space:]]*\([eE][nN][dD] \)\{0,1\}[pP][rR][oO][gG][rR][aA][mM][[:space:]]*\([a-zA-Z0-9\-\_]*\)/      \1subroutine user_main /g;s/[[:space:]]*[uU][sS][eE][[:space:]]*[mM][pP][iI]/\include \"mpif\.h\" /g' "${ARG}" >> "${TMPFILE}"
    SRCFILE="${TMPFILE}"
    list_add CMDLINE "${SRCFILE}"
}
TRACE_CALL_LOCATION=0
NEEDS_OUTPUT=1

list_set CMDLINE "${F77}"
list_add_not_empty CMDLINE "${FFLAGS}"
while [ $# -gt 0 ]; do
    ARG="$1"
    shift
    case "${ARG}" in
        -c)
            CMAKE_LINKARGS=""
            LINKARGS=""
            list_add CMDLINE "-c"
            ;;
        *.f)
            TMPFILE=$(mymktemp "${ARG}" ".f")
            ORIGFILE="${ARG%.f}"
            filter_and_compile
            ;;
        *.F)
            TMPFILE=$(mymktemp "${ARG}" ".F")
            ORIGFILE="${ARG%.F}"
            filter_and_compile
            ;;
        '-version' | '--version')
            printf '%b\n' "$SIMGRID_VERSION"
            exit 0
            ;;
        "-git-version" | "--git-version")
            printf '%b\n' "$SIMGRID_GITHASH"
            exit 0
            ;;
        '-compiler-version' | '--compiler-version')
            ${F77} --version
            ;;
        '-trace-call-location')
            TRACE_CALL_LOCATION=1
            # This should be list_add FFLAGS but it's not possible
            # anymore: FFLAGS was already moved into CMDLINE above.
            list_add_not_empty CMDLINE "-ffixed-line-length-none" "-cpp"
            ;;
        -o)
            NEEDS_OUTPUT=0
            list_add CMDLINE "-o$1"
            shift
            ;;        
        *)
            list_add CMDLINE "${ARG}"
            ;;
    esac
done

if [ $NEEDS_OUTPUT -ne 0 ]; then
   list_add CMDLINE "-o${ORIGFILE}.o"     
fi

list_add_not_empty CMDLINE ${INCLUDEARGS}
list_add_not_empty CMDLINE ${CMAKE_LINKARGS}
list_add_not_empty CMDLINE "${LINKARGS}"

eval $(list_get CMDLINE)
"$@"
libsimgrid-dev 3.18+dfsg-1 / usr / bin / smpiff
