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${SMPI_PRETEND_CC}" = "x" ]; then
  21    list_add LINKARGS "-shared"
  22    if [ "x${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 main_name=main
  34
  35 cleanup () {
  36     eval $(list_get TMPFILES)
  37     rm -f "$@"
  38 }
  39 trap 'cleanup' EXIT
  40
  41 filter_and_compile_f77() {
  42     list_add TMPFILES "${TMPFILE}"
  43     if [ "x${SMPI_PRETEND_CC}" = "x" ]; then
  44       #replace "program main_name by subroutine user_main (and the end clause as well)"
  45       if [ $TRACE_CALL_LOCATION -gt 0 ]; then
  46         echo "#include \"@includedir@/smpi/smpi_extended_traces_fortran.h\"" > ${TMPFILE}
  47         echo "#line 1 \"${ARG}\"" >> ${TMPFILE}
  48       fi
  49       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}"
  50       SRCFILE="${TMPFILE}"
  51     else
  52       SRCFILE="${ARG}"
  53     fi
  54     list_add CMDLINE "${SRCFILE}"
  55 }
  56 filter_and_compile_f90() {
  57     list_add TMPFILES "${TMPFILE}"
  58     #replace "program main_name by subroutine user_main (and the end clause as well)"
  59     if [ $TRACE_CALL_LOCATION -gt 0 ]; then
  60       echo "#include \"@includedir@/smpi/smpi_extended_traces_fortran.h\"" > ${TMPFILE}
  61       echo "#line 1 \"${ARG}\"" >> ${TMPFILE}
  62     fi
  63     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}"
  64     SRCFILE="${TMPFILE}"
  65     list_add CMDLINE "${SRCFILE}"
  66 }
  67 TRACE_CALL_LOCATION=0
  68 NEEDS_OUTPUT=1
  69
  70 list_set CMDLINE "${REAL_FORTRAN_COMPILER}"
  71 list_add_not_empty CMDLINE "${FFLAGS}"
  72 while [ $# -gt 0 ]; do
  73     ARG="$1"
  74     shift
  75     case "${ARG}" in
  76         -c)
  77             CMAKE_LINKARGS=""
  78             LINKARGS=""
  79             list_add CMDLINE "-c"
  80             ;;
  81         *.f)
  82             FILENAME=`basename ${ARG}`
  83             TMPFILE=$(mymktemp "${ARG}" ".f")
  84             ORIGFILE="${FILENAME%.f}"
  85             filter_and_compile_f77
  86             ;;
  87         *.F)$
  88             FILENAME=`basename ${ARG}`
  89             TMPFILE=$(mymktemp "${ARG}" ".F")
  90             ORIGFILE="${FILENAME%.F}"
  91             filter_and_compile_f77
  92             ;;
  93         *.f90)
  94             FILENAME=`basename ${ARG}`
  95             TMPFILE=$(mymktemp "${ARG}" ".f90")
  96             ORIGFILE="${FILENAME%.f90}"
  97             filter_and_compile_f90
  98             ;;
  99         *.F90)$
 100             FILENAME=`basename ${ARG}`
 101             TMPFILE=$(mymktemp "${ARG}" ".F90")
 102             ORIGFILE="${FILENAME%.F90}"
 103             filter_and_compile_f90
 104             ;;
 105         '-version' | '--version')
 106             printf '%b\n' "$SIMGRID_VERSION"
 107             exit 0
 108             ;;
 109         "-git-version" | "--git-version")
 110             printf '%b\n' "$SIMGRID_GITHASH"
 111             exit 0
 112             ;;
 113         '-compiler-version' | '--compiler-version')
 114             ${REAL_FORTRAN_COMPILER} --version
 115             ;;
 116         '-trace-call-location')
 117             TRACE_CALL_LOCATION=1
 118             # This should be list_add FFLAGS but it's not possible
 119             # anymore: FFLAGS was already moved into CMDLINE above.
 120             list_add_not_empty CMDLINE "-ffixed-line-length-none" "-cpp"
 121             ;;
 122         -o)
 123             list_add CMDLINE "-o$1"
 124             NEEDS_OUTPUT=0
 125             shift
 126             ;;
 127         '-show'|'-compile-info'|'-link-info')
 128             # Dry run displaying commands instead of executing them. Useful to cmake
 129             show=1
 130             ;;
 131         *)
 132             list_add CMDLINE "${ARG}"
 133             ;;
 134     esac
 135 done
 136
 137 if [ $NEEDS_OUTPUT -ne 0 ]; then
 138    list_add CMDLINE "-o${ORIGFILE}.o"
 139 fi
 140
 141 list_add_not_empty CMDLINE ${INCLUDEARGS}
 142 list_add_not_empty CMDLINE ${CMAKE_LINKARGS}
 143 list_add_not_empty CMDLINE "${LINKARGS}"
 144
 145 eval $(list_get CMDLINE)
 146 if [ "x$VERBOSE" = x1 -o "x$show" = x1 ] ; then
 147   echo "$@"
 148   [ "x$show" = x1 ] && exit 0
 149 fi
 150 "$@"