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[DOC] Fixed even more errors.
[simgrid.git] / src / smpi / smpiff.in
1 #! /bin/sh
2
3 # Copyright (c) 2012-2015. The SimGrid Team.
4 # All rights reserved.
5
6 # This program is free software; you can redistribute it and/or modify it
7 # under the terms of the license (GNU LGPL) which comes with this package.
8
9 SIMGRID_VERSION="@SIMGRID_VERSION_STRING@"
10 SIMGRID_GITHASH="@SIMGRID_GITHASH@"
11
12 F77=@GFORTRAN_EXE@
13
14 INCLUDEARGS="@includeflag@"
15 CMAKE_LINKARGS="-L@libdir@"
16
17 @SMPITOOLS_SH@
18
19 list_set FFLAGS "-ff2c" "-fno-second-underscore"
20 list_set LINKARGS "-lsimgrid" "-lm" "-lgfortran"
21 list_set TMPFILES
22 main_name=main
23
24 cleanup () {
25     eval $(list_get TMPFILES)
26     rm -f "$@"
27 }
28 trap 'cleanup' EXIT
29
30 filter_and_compile() {
31     list_add TMPFILES "${TMPFILE}"
32     #replace "program main_name by subroutine user\_main (and the end clause as well)"
33     sed 's/[[:space:]]\{6\}[[:space:]]*\(end \)\{0,1\}program[[:space:]]*\([a-zA-Z0-9\-\_]*\)/      \1subroutine user_main /gI;s/[[:space:]]*use[[:space:]]*mpi/\include \"mpif\.h\" /gI' "${ARG}" > "${TMPFILE}"
34     SRCFILE="${TMPFILE}"
35     list_add CMDLINE "${SRCFILE}"
36 }
37 NEEDS_OUTPUT=1
38
39 list_set CMDLINE "${F77}"
40 list_add_not_empty CMDLINE "${FFLAGS}"
41 while [ $# -gt 0 ]; do
42     ARG="$1"
43     shift
44     case "${ARG}" in
45         -c)
46             CMAKE_LINKARGS=""
47             LINKARGS=""
48             list_add CMDLINE "-c"
49             ;;
50         *.f)
51             TMPFILE=$(mymktemp "${ARG}" ".f")
52             ORIGFILE="${ARG%.f}"
53             filter_and_compile
54             ;;
55         *.F)
56             TMPFILE=$(mymktemp "${ARG}" ".F")
57             ORIGFILE="${ARG%.F}"
58             filter_and_compile
59             ;;
60         '-version' | '--version')
61             printf '%b\n' "$SIMGRID_VERSION"
62             exit 0
63             ;;
64         "-git-version" | "--git-version")
65             printf '%b\n' "$SIMGRID_GITHASH"
66             exit 0
67             ;;
68         '-compiler-version' | '--compiler-version')
69             ${F77} --version
70             ;;
71         -o)
72             NEEDS_OUTPUT=0
73             list_add CMDLINE "-o"   
74             ;;        
75         *)
76             list_add CMDLINE "${ARG}"
77             ;;
78     esac
79 done
80
81 if [ $NEEDS_OUTPUT -ne 0 ]; then
82    list_add CMDLINE "-o${ORIGFILE}.o"     
83 fi
84
85 list_add_not_empty CMDLINE ${INCLUDEARGS}
86 list_add_not_empty CMDLINE ${CMAKE_LINKARGS}
87 list_add_not_empty CMDLINE "${LINKARGS}"
88
89 eval $(list_get CMDLINE)
90 "$@"