Logo AND Algorithmique Numérique Distribuée

Public GIT Repository
Display test output to ease debugging.
[simgrid.git] / src / smpi / smpif90.in
1 #!/usr/bin/env sh
2
3 # Copyright (c) 2012-2021. The SimGrid Team. All rights reserved.
4
5 # This program is free software; you can redistribute it and/or modify it
6 # under the terms of the license (GNU LGPL) which comes with this package.
7
8 SIMGRID_VERSION="@SIMGRID_VERSION_STRING@"
9 SIMGRID_GITHASH="@SIMGRID_GITHASH@"
10
11 REAL_FORTRAN_COMPILER=@SMPI_Fortran_COMPILER@
12
13 INCLUDEARGS="@includeflag@"
14 CMAKE_LINKARGS="-L@libdir@"
15
16 @SMPITOOLS_SH@
17
18 list_set FFLAGS @SMPI_Fortran_FLAGS@
19 list_set LINKARGS "-lsimgrid" @SMPI_Fortran_LIBS@ "-lm"
20 if [ "x${SMPI_PRETEND_CC}" = "x" ]; then
21    list_add LINKARGS "-shared"
22    if [ "x${SMPI_NO_UNDEFINED_CHECK}" = "x" ]; then
23       if [ "x@APPLE@" != "x1" ]; then
24           list_add LINKARGS "-Wl,-z,defs"
25       else
26           list_add LINKARGS "-Wl,-undefined,error"
27       fi
28    fi
29 else
30    echo "Warning: smpif90 pretends to be a regular compiler (SMPI_PRETEND_CC is set). Produced binaries will not be usable in SimGrid."
31 fi
32 list_set TMPFILES
33
34 cleanup () {
35     eval $(list_get TMPFILES)
36     rm -f "$@"
37 }
38 trap 'cleanup' EXIT
39
40 filter_and_compile() {
41     #replace "program main_name by subroutine user_main (and the end clause as well)"
42     if [ "x${SMPI_PRETEND_CC}" = "x" ] && [ "x${TMPFILE}" != "x" ]; then
43       list_add TMPFILES "${TMPFILE}"
44       if [ "$TRACE_CALL_LOCATION" -gt 0 ]; then
45         echo "#include \"@includedir@/smpi/smpi_extended_traces_fortran.h\"" > "${TMPFILE}"
46         echo "#line 1 \"${ARG}\"" >> "${TMPFILE}"
47       fi
48       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}"
49       SRCFILE="${TMPFILE}"
50     else
51       SRCFILE="${ARG}"
52     fi
53     list_add CMDLINE "${SRCFILE}"
54 }
55 TRACE_CALL_LOCATION=0
56 NEEDS_OUTPUT=1
57
58 list_set CMDLINE "${REAL_FORTRAN_COMPILER}"
59 list_add_not_empty CMDLINE "${FFLAGS}"
60 while [ $# -gt 0 ]; do
61     ARG="$1"
62     shift
63     case "${ARG}" in
64         -c)
65             CMAKE_LINKARGS=""
66             LINKARGS=""
67             list_add CMDLINE "-c"
68             ;;
69         *.f90)
70             FILENAME=$(basename "${ARG}")
71             if [ "$TRACE_CALL_LOCATION" -gt 0 ] || main=$(grep -q -i "program" "${ARG}"); then
72               TMPFILE=$(mymktemp "${ARG}" ".f90")
73             fi
74             ORIGFILE="${FILENAME%.f90}"
75             filter_and_compile
76             ;;
77         *.F90)
78             FILENAME=$(basename "${ARG}")
79             if [ "$TRACE_CALL_LOCATION" -gt 0 ] || main=$(grep -q -i "program" "${ARG}"); then
80               TMPFILE=$(mymktemp "${ARG}" ".F90")
81             fi
82             ORIGFILE="${FILENAME%.F90}"
83             filter_and_compile
84             ;;
85         '-version' | '--version')
86             printf '%b\n' "$SIMGRID_VERSION"
87             exit 0
88             ;;
89         "-git-version" | "--git-version")
90             printf '%b\n' "$SIMGRID_GITHASH"
91             exit 0
92             ;;
93         '-compiler-version' | '--compiler-version')
94             ${REAL_FORTRAN_COMPILER} --version
95             ;;
96         -o)
97             list_add CMDLINE "-o$1"
98             NEEDS_OUTPUT=0
99             shift
100             ;;
101         '-show'|'-compile-info'|'-link-info')
102             # Dry run displaying commands instead of executing them. Useful to cmake
103             show=1
104             ;;
105         *)
106             list_add CMDLINE "${ARG}"
107             ;;
108     esac
109 done
110
111 if [ $NEEDS_OUTPUT -ne 0 ]; then
112    list_add CMDLINE "-o${ORIGFILE}.o"
113 fi
114
115 list_add_not_empty CMDLINE ${INCLUDEARGS}
116 list_add_not_empty CMDLINE "${CMAKE_LINKARGS}"
117 list_add_not_empty CMDLINE "${LINKARGS}"
118
119 eval $(list_get CMDLINE)
120 if [ "x$VERBOSE" = x1 ] || [ "x$show" = x1 ] ; then
121   echo "$@"
122   [ "x$show" = x1 ] && exit 0
123 fi
124 "$@"