fixincludes/genfixes

   1 #! /bin/sh
   2
   3 # Copyright (C) 1999, 2000, 2001, 2009, 2012 Free Software Foundation, Inc.
   4 # This file is part of GCC.
   5
   6 # GCC is free software; you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation; either version 3, or (at your option)
   9 # any later version.
  10
  11 # GCC is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU General Public License for more details.
  15
  16 # You should have received a copy of the GNU General Public License
  17 # along with GCC; see the file COPYING3.  If not see
  18 # <http://www.gnu.org/licenses/>.
  19
  20 SHELL=/bin/sh
  21 export SHELL
  22 if [ $# -eq 0 ] ; then
  23   not_done=false
  24 else
  25   not_done=true
  26 fi
  27
  28 while $not_done
  29 do
  30   case "$1" in
  31   -D )
  32     shift
  33     if [ $# -eq 0 ] ; then
  34       not_done=false
  35     else
  36       AG="$AG -D$1"
  37       shift
  38     fi
  39     ;;
  40
  41   -D* )
  42     AG="$AG $1"
  43     shift
  44     ;;
  45
  46   '-?' )
  47     echo "USAGE: gendefs [ -D<def-name> ... ]"
  48     echo "WHERE: '<def-name>' specifies a #define test name from inclhack.def"
  49     exit 0
  50     ;;
  51
  52   * )
  53     not_done=false
  54     ;;
  55   esac
  56 done
  57
  58 if [ $# -eq 0 ] ; then
  59   set -- fixincl.x
  60 fi
  61
  62 AG="autogen $AG"
  63 set -e
  64
  65 if [ -z "`${AG} -v | fgrep ' 5.'`" ]
  66 then
  67   echo "AutoGen appears to be out of date or not correctly installed."
  68   echo "Please download and install:"
  69   echo "   ftp://gcc.gnu.org/pub/gcc/infrastructure/autogen.tar.gz"
  70   touch fixincl.x
  71 else
  72   echo AutoGen-ing fixincl.x
  73   $AG inclhack.def
  74 fi
  75
  76 exit 0