src/smpi/smpiff.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: smpiff 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_f77() {
  41     list_add TMPFILES "${TMPFILE}"
  42     if [ "x${SMPI_PRETEND_CC}" = "x" ]; then
  43       #replace "program main_name by subroutine user_main (and the end clause as well)"
  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:]]\{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}"
  49       SRCFILE="${TMPFILE}"
  50     else
  51       SRCFILE="${ARG}"
  52     fi
  53     list_add CMDLINE "${SRCFILE}"
  54 }
  55 filter_and_compile_f90() {
  56     list_add TMPFILES "${TMPFILE}"
  57     #replace "program main_name by subroutine user_main (and the end clause as well)"
  58     if [ "$TRACE_CALL_LOCATION" -gt 0 ]; then
  59       echo "#include \"@includedir@/smpi/smpi_extended_traces_fortran.h\"" > "${TMPFILE}"
  60       echo "#line 1 \"${ARG}\"" >> "${TMPFILE}"
  61     fi
  62     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}"
  63     SRCFILE="${TMPFILE}"
  64     list_add CMDLINE "${SRCFILE}"
  65 }
  66 TRACE_CALL_LOCATION=0
  67 NEEDS_OUTPUT=1
  68
  69 list_set CMDLINE "${REAL_FORTRAN_COMPILER}"
  70 list_add_not_empty CMDLINE "${FFLAGS}"
  71 while [ $# -gt 0 ]; do
  72     ARG="$1"
  73     shift
  74     case "${ARG}" in
  75         -c)
  76             CMAKE_LINKARGS=""
  77             LINKARGS=""
  78             list_add CMDLINE "-c"
  79             ;;
  80         *.f)
  81             FILENAME=$(basename "${ARG}")
  82             TMPFILE=$(mymktemp "${ARG}" ".f")
  83             ORIGFILE="${FILENAME%.f}"
  84             filter_and_compile_f77
  85             ;;
  86         *.F)$
  87             FILENAME=$(basename "${ARG}")
  88             TMPFILE=$(mymktemp "${ARG}" ".F")
  89             ORIGFILE="${FILENAME%.F}"
  90             filter_and_compile_f77
  91             ;;
  92         *.f90)
  93             FILENAME=$(basename "${ARG}")
  94             TMPFILE=$(mymktemp "${ARG}" ".f90")
  95             ORIGFILE="${FILENAME%.f90}"
  96             filter_and_compile_f90
  97             ;;
  98         *.F90)$
  99             FILENAME=$(basename "${ARG}")
 100             TMPFILE=$(mymktemp "${ARG}" ".F90")
 101             ORIGFILE="${FILENAME%.F90}"
 102             filter_and_compile_f90
 103             ;;
 104         '-version' | '--version')
 105             printf '%b\n' "$SIMGRID_VERSION"
 106             exit 0
 107             ;;
 108         "-git-version" | "--git-version")
 109             printf '%b\n' "$SIMGRID_GITHASH"
 110             exit 0
 111             ;;
 112         '-compiler-version' | '--compiler-version')
 113             ${REAL_FORTRAN_COMPILER} --version
 114             ;;
 115         '-trace-call-location')
 116             TRACE_CALL_LOCATION=1
 117             # This should be list_add FFLAGS but it's not possible
 118             # anymore: FFLAGS was already moved into CMDLINE above.
 119             list_add_not_empty CMDLINE "-ffixed-line-length-none" "-cpp"
 120             ;;
 121         -o)
 122             list_add CMDLINE "-o$1"
 123             NEEDS_OUTPUT=0
 124             shift
 125             ;;
 126         '-show'|'-compile-info'|'-link-info')
 127             # Dry run displaying commands instead of executing them. Useful to cmake
 128             show=1
 129             ;;
 130         *)
 131             list_add CMDLINE "${ARG}"
 132             ;;
 133     esac
 134 done
 135
 136 if [ $NEEDS_OUTPUT -ne 0 ]; then
 137    list_add CMDLINE "-o${ORIGFILE}.o"
 138 fi
 139
 140 list_add_not_empty CMDLINE ${INCLUDEARGS}
 141 list_add_not_empty CMDLINE "${CMAKE_LINKARGS}"
 142 list_add_not_empty CMDLINE "${LINKARGS}"
 143
 144 eval $(list_get CMDLINE)
 145 if [ "x$VERBOSE" = x1 ] || [ "x$show" = x1 ] ; then
 146   echo "$@"
 147   [ "x$show" = x1 ] && exit 0
 148 fi
 149 "$@"