src/smpi/smpiff.in

   1 #!/usr/bin/env sh
   2
   3 # Copyright (c) 2012-2020. 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 [ "@APPLE@" != "1" ]; then
  23        list_add LINKARGS "-Wl,-z,defs"
  24    fi
  25 else
  26    echo "Warning: smpiff pretends to be a regular compiler (SMPI_PRETEND_CC is set). Produced binaries will not be usable in SimGrid."
  27 fi
  28 list_set TMPFILES
  29 main_name=main
  30
  31 cleanup () {
  32     eval $(list_get TMPFILES)
  33     rm -f "$@"
  34 }
  35 trap 'cleanup' EXIT
  36
  37 filter_and_compile_f77() {
  38     list_add TMPFILES "${TMPFILE}"
  39     #replace "program main_name by subroutine user_main (and the end clause as well)"
  40     if [ $TRACE_CALL_LOCATION -gt 0 ]; then
  41       echo "#include \"@includedir@/smpi/smpi_extended_traces_fortran.h\"" > ${TMPFILE}
  42       echo "#line 1 \"${ARG}\"" >> ${TMPFILE}
  43     fi
  44     sed 's/^[[:space:]]\{6\}[[:space:]]*\([eE][nN][dD] \)\{0,1\}[pP][rR][oO][gG][rR][aA][mM][^a-zA-Z0-9]*\([a-zA-Z0-9_]*\)/      \1subroutine user_main /g' "${ARG}" >> "${TMPFILE}"
  45     SRCFILE="${TMPFILE}"
  46     list_add CMDLINE "${SRCFILE}"
  47 }
  48 filter_and_compile_f90() {
  49     list_add TMPFILES "${TMPFILE}"
  50     #replace "program main_name by subroutine user_main (and the end clause as well)"
  51     if [ $TRACE_CALL_LOCATION -gt 0 ]; then
  52       echo "#include \"@includedir@/smpi/smpi_extended_traces_fortran.h\"" > ${TMPFILE}
  53       echo "#line 1 \"${ARG}\"" >> ${TMPFILE}
  54     fi
  55     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}"
  56     SRCFILE="${TMPFILE}"
  57     list_add CMDLINE "${SRCFILE}"
  58 }
  59 TRACE_CALL_LOCATION=0
  60 NEEDS_OUTPUT=1
  61
  62 list_set CMDLINE "${REAL_FORTRAN_COMPILER}"
  63 list_add_not_empty CMDLINE "${FFLAGS}"
  64 while [ $# -gt 0 ]; do
  65     ARG="$1"
  66     shift
  67     case "${ARG}" in
  68         -c)
  69             CMAKE_LINKARGS=""
  70             LINKARGS=""
  71             list_add CMDLINE "-c"
  72             ;;
  73         *.f)
  74             FILENAME=`basename ${ARG}`
  75             TMPFILE=$(mymktemp "${ARG}" ".f")
  76             ORIGFILE="${FILENAME%.f}"
  77             filter_and_compile_f77
  78             ;;
  79         *.F)$
  80             FILENAME=`basename ${ARG}`
  81             TMPFILE=$(mymktemp "${ARG}" ".F")
  82             ORIGFILE="${FILENAME%.F}"
  83             filter_and_compile_f77
  84             ;;
  85         *.f90)
  86             FILENAME=`basename ${ARG}`
  87             TMPFILE=$(mymktemp "${ARG}" ".f90")
  88             ORIGFILE="${FILENAME%.f90}"
  89             filter_and_compile_f90
  90             ;;
  91         *.F90)$
  92             FILENAME=`basename ${ARG}`
  93             TMPFILE=$(mymktemp "${ARG}" ".F90")
  94             ORIGFILE="${FILENAME%.F90}"
  95             filter_and_compile_f90
  96             ;;
  97         '-version' | '--version')
  98             printf '%b\n' "$SIMGRID_VERSION"
  99             exit 0
 100             ;;
 101         "-git-version" | "--git-version")
 102             printf '%b\n' "$SIMGRID_GITHASH"
 103             exit 0
 104             ;;
 105         '-compiler-version' | '--compiler-version')
 106             ${REAL_FORTRAN_COMPILER} --version
 107             ;;
 108         '-trace-call-location')
 109             TRACE_CALL_LOCATION=1
 110             # This should be list_add FFLAGS but it's not possible
 111             # anymore: FFLAGS was already moved into CMDLINE above.
 112             list_add_not_empty CMDLINE "-ffixed-line-length-none" "-cpp"
 113             ;;
 114         -o)
 115             list_add CMDLINE "-o$1"
 116             NEEDS_OUTPUT=0
 117             shift
 118             ;;
 119         '-show'|'-compile-info'|'-link-info')
 120             # Dry run displaying commands instead of executing them. Useful to cmake
 121             show=1
 122             ;;
 123         *)
 124             list_add CMDLINE "${ARG}"
 125             ;;
 126     esac
 127 done
 128
 129 if [ $NEEDS_OUTPUT -ne 0 ]; then
 130    list_add CMDLINE "-o${ORIGFILE}.o"
 131 fi
 132
 133 list_add_not_empty CMDLINE ${INCLUDEARGS}
 134 list_add_not_empty CMDLINE ${CMAKE_LINKARGS}
 135 list_add_not_empty CMDLINE "${LINKARGS}"
 136
 137 eval $(list_get CMDLINE)
 138 if [ "x$VERBOSE" = x1 -o "x$show" = x1 ] ; then
 139   echo "$@"
 140   [ "x$show" = x1 ] && exit 0
 141 fi
 142 "$@"