-#! /bin/bash
+#!/usr/bin/env sh
-CC=@CMAKE_Fortran_Compiler@
+# Copyright (c) 2012-2019. 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_STRING@"
+SIMGRID_GITHASH="@SIMGRID_GITHASH@"
+
+REAL_FORTRAN_COMPILER=@SMPI_Fortran_COMPILER@
INCLUDEARGS="@includeflag@"
CMAKE_LINKARGS="-L@libdir@"
-FFLAGS="-ff2c "
-LINKARGS="-lsimgrid -lsmpi -lm -lgfortran"
+@SMPITOOLS_SH@
+
+list_set FFLAGS @SMPI_Fortran_FLAGS@
+list_set LINKARGS "-lsimgrid" @SMPI_Fortran_LIBS@ "-lm"
+if [ "x${SMPI_PRETEND_CC}" = "x" ]; then
+ list_add LINKARGS "-shared"
+else
+ echo "Warning: smpif90 pretends to be a regular compiler (SMPI_PRETEND_CC is set). Produced binaries will not be usable in SimGrid."
+fi
+list_set TMPFILES
main_name=main
-TMPFILE=$(mktemp).f90
-CMDLINE=""
-while [ -n "$1" ]; do
- ARG="$1"
- shift
- case "${ARG}" in
- -c)
- CMAKE_LINKARGS=""
- LINKARGS=""
- CMDLINE="${CMDLINE} -c "
- ;;
- *.f90|*.F90)
- SRCFILE="$(readlink -f ${ARG} 2>/dev/null)"
- if [ -z $SRCFILE ] ; then
- SRCFILE="$ARG"
- fi
- #replace "program main_name by subroutine user\_main (and the end clause as well)"
- sed 's/[[:space:]]*program[[:space:]]*\([a-zA-Z0-9\-\_]*\)/subroutine user\_main /gI' ${ARG} > ${TMPFILE}
- SRCFILE="${TMPFILE}"
- CMDLINE="${CMDLINE} ${SRCFILE} "
- ;;
- *)
- CMDLINE="${CMDLINE} ${ARG} "
- ;;
- esac
-done
-CMDLINE="${CC} ${FFLAGS} ${CMDLINE} ${INCLUDEARGS} ${CMAKE_LINKARGS} ${LINKARGS}"
+cleanup () {
+ eval $(list_get TMPFILES)
+ rm -f "$@"
+}
+trap 'cleanup' EXIT
-echo "${CMDLINE}"
-${CMDLINE}
+filter_and_compile() {
+ list_add TMPFILES "${TMPFILE}"
+ #replace "program main_name by subroutine user_main (and the end clause as well)"
+ sed 's/^\([[:space:]]*\)\([eE][nN][dD] \)\{0,1\}[pP][rR][oO][gG][rR][aA][mM][^a-zA-Z0-9]*\([a-zA-Z0-9_]*\)/\1\2subroutine user_main /g' "${ARG}" >> "${TMPFILE}"
+ SRCFILE="${TMPFILE}"
+ list_add CMDLINE "${SRCFILE}"
+}
-if [ -f ${TMPFILE} ];then
- rm ${TMPFILE}
+NEEDS_OUTPUT=1
+
+list_set CMDLINE "${REAL_FORTRAN_COMPILER}"
+list_add_not_empty CMDLINE "${FFLAGS}"
+while [ $# -gt 0 ]; do
+ ARG="$1"
+ shift
+ case "${ARG}" in
+ -c)
+ CMAKE_LINKARGS=""
+ LINKARGS=""
+ list_add CMDLINE "-c"
+ ;;
+ *.f90)
+ FILENAME=`basename ${ARG}`
+ TMPFILE=$(mymktemp "${ARG}" ".f90")
+ ORIGFILE="${FILENAME%.f90}"
+ filter_and_compile
+ ;;
+ *.F90)
+ FILENAME=`basename ${ARG}`
+ TMPFILE=$(mymktemp "${ARG}" ".F90")
+ ORIGFILE="${FILENAME%.F90}"
+ 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')
+ ${REAL_FORTRAN_COMPILER} --version
+ ;;
+ -o)
+ list_add CMDLINE "-o$1"
+ NEEDS_OUTPUT=0
+ shift
+ ;;
+ *)
+ list_add CMDLINE "${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 $(list_get CMDLINE)
+"$@"
