src/smpi/smpicxx.in

   1 #!/usr/bin/env sh
   2
   3 # Copyright (c) 2014-2019. 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 CXX=@CMAKE_CXX_COMPILER@
  13
  14 INCLUDEARGS="@includeflag@"
  15 CMAKE_LINKARGS="-L@libdir@"
  16
  17 @SMPITOOLS_SH@
  18
  19 list_set CXXFLAGS "-std=gnu++11" @SMPI_CXX_FLAGS@
  20 list_set LINKARGS
  21 if [ "@WIN32@" != "1" ]; then
  22     list_add CXXFLAGS "-include" "@includedir@/smpi/smpi_helpers.h"
  23     list_add CXXFLAGS "-fPIC"
  24     if [ "x${SMPI_PRETEND_CC}" = "x" ]; then
  25        list_add LINKARGS "-shared"
  26     else
  27        echo "Warning: smpicxx pretends to be a regular compiler (SMPI_PRETEND_CC is set). Produced binaries will not be usable in SimGrid."
  28     fi
  29     list_add LINKARGS "-lsimgrid"
  30 else
  31     list_add CXXFLAGS "-include" "@includedir@/smpi/smpi_main.h"
  32     list_add LINKARGS "@libdir@\libsimgrid.dll"
  33 fi
  34
  35 # By default, we execute the commands instead of only showing them to cmake
  36 show=
  37
  38 list_set CMDARGS
  39 while [ $# -gt 0 ]; do
  40     ARG="$1"
  41     shift
  42     case "${ARG}" in
  43         -c)
  44             CMAKE_LINKARGS=""
  45             LINKARGS=""
  46             list_add CMDARGS "-c"
  47             ;;
  48         *.c)
  49             SRCFILE="$(readlink -f ${ARG} 2>/dev/null)"
  50             if [ -z "$SRCFILE" ] ; then
  51                 SRCFILE="$ARG"
  52             fi
  53             list_add CMDARGS "${SRCFILE}"
  54             ;;
  55         '-version' | '--version')
  56             printf '%b\n' "$SIMGRID_VERSION"
  57             exit 0
  58             ;;
  59         "-git-version" | "--git-version")
  60             printf '%b\n' "$SIMGRID_GITHASH"
  61             exit 0
  62             ;;
  63         '-compiler-version' | '--compiler-version')
  64             ${CXX} --version
  65             ;;
  66         '-show'|'-compile-info'|'-link-info')
  67             # Dry run displaying commands instead of executing them. Useful to cmake
  68             show=1
  69             ;;
  70         *)
  71             list_add CMDARGS "${ARG}"
  72       ;;
  73   esac
  74 done
  75
  76 list_set CMDLINE "${CXX}"
  77 list_add_not_empty CMDLINE "${CXXFLAGS}"
  78 list_add_not_empty CMDLINE ${INCLUDEARGS}
  79 list_add_not_empty CMDLINE ${CMAKE_LINKARGS}
  80 list_add_not_empty CMDLINE "${CMDARGS}"
  81 list_add_not_empty CMDLINE "${LINKARGS}"
  82
  83 eval $(list_get CMDLINE)
  84 if [ "x$VERBOSE" = x1 -o "x$show" = x1 ] ; then
  85   echo "$@"
  86   [ "x$show" = x1 ] && exit 0
  87 fi
  88 "$@"