+++ /dev/null
-#! /bin/sh
-
-# Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc.
-# This file is part of GNU CC.
-
-# GNU CC is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# GNU CC is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with GNU CC; see the file COPYING. If not, write to
-# the Free Software Foundation, 59 Temple Place - Suite 330,
-# Boston, MA 02111-1307, USA.
-
-SHELL=/bin/sh
-export SHELL
-if [ $# -eq 0 ] ; then
- not_done=false
-else
- not_done=true
-fi
-
-while $not_done
-do
- case "$1" in
- -D )
- shift
- if [ $# -eq 0 ] ; then
- not_done=false
- else
- AG="$AG -D$1"
- shift
- fi
- ;;
-
- -D* )
- AG="$AG $1"
- shift
- ;;
-
- '-?' )
- echo "USAGE: gendefs [ -D<def-name> ... ] [ <output-name> ]"
- echo "WHERE: '<def-name>' specifies a #define test name from inclhack.def"
- echo " and '<output-name>' is one of:"
- echo " fixincl.x machine.h"
- echo "The default is to produce the first three outputs."
- exit 0
- ;;
-
- * )
- not_done=false
- ;;
- esac
-done
-
-if [ $# -eq 0 ] ; then
- set -- fixincl.x
-fi
-
-AG="autogen $AG"
-set -e
-
-case "$1" in
-fixincl.x | */fixincl.x )
- if [ -z "`${AG} -v | fgrep 'Ver. 5.'`" ]
- then
- echo "AutoGen appears to be out of date or not correctly installed."
- echo "Please download and install:"
- echo " ftp://gcc.gnu.org/pub/gcc/infrastructure/autogen.tar.gz"
- touch fixincl.x
- else
- echo AutoGen-ing fixincl.x
- $AG inclhack.def
- fi
- ;;
-
-machname.h | */machname.h )
- # This script extracts from the specs file all the predefined macros
- # that are not in the C89 reserved namespace (the reserved namespace
- # is all identifiers beginnning with two underscores or one underscore
- # followed by a capital letter). The specs file is on standard input.
- # A #define for a regular expression to find any of those macros in a
- # header file is written to standard output.
-
- # Note dependency on ASCII. \040 = space, \011 = tab, \012 = newline.
- # tr ' ' '\n' is, alas, not portable.
-
- tr -s '\040\011' '\012\012' < ../specs |
- sed -n 's/^.*-D\([a-zA-Z_][a-zA-Z0-9_]*\).*$/\1/p' |
- sort -u > mn.T
-
- if grep -v '^_[_A-Z]' mn.T > mn.U
- then
- echo "Forbidden identifiers: `tr '\012' ' ' <mn.U`" >&2
- sed 's/^/\\\\</; s/$/\\\\>/' <mn.U | tr '\012' '|' > mn.V
- echo '' >>mn.V
- sed 's/^/#define MN_NAME_PAT "/; s/|$/"/' < mn.V > machname.T
- else
- echo "No forbidden identifiers defined by this target" >&2
- echo '#undef MN_NAME_PAT' > machname.T
- fi
- rm -f mn.[TUV]
- mv -f machname.T machname.h
- ;;
-
-* )
- echo genfixes cannot create $1
- exit 1
- ;;
-esac
-
-exit 0