1#!/bin/sh 2# $Id: edit_cfg.sh,v 1.14 2020/02/02 23:34:34 tom Exp $ 3############################################################################## 4# Copyright 2020 Thomas E. Dickey # 5# Copyright 1998-2001,2017 Free Software Foundation, Inc. # 6# # 7# Permission is hereby granted, free of charge, to any person obtaining a # 8# copy of this software and associated documentation files (the "Software"), # 9# to deal in the Software without restriction, including without limitation # 10# the rights to use, copy, modify, merge, publish, distribute, distribute # 11# with modifications, sublicense, and/or sell copies of the Software, and to # 12# permit persons to whom the Software is furnished to do so, subject to the # 13# following conditions: # 14# # 15# The above copyright notice and this permission notice shall be included in # 16# all copies or substantial portions of the Software. # 17# # 18# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # 19# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # 20# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # 21# THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # 22# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # 23# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # 24# DEALINGS IN THE SOFTWARE. # 25# # 26# Except as contained in this notice, the name(s) of the above copyright # 27# holders shall not be used in advertising or otherwise to promote the sale, # 28# use or other dealings in this Software without prior written # 29# authorization. # 30############################################################################## 31# 32# Author: Thomas E. Dickey <dickey@clark.net> 1996,1997,2000 33# 34# Edit the default value of the term.h file based on the autoconf-generated 35# values: 36# 37# $1 = ncurses_cfg.h 38# $2 = term.h 39# 40BAK=save$$ 41TMP=edit$$ 42trap "rm -f $BAK $TMP" 0 1 2 3 15 43for name in \ 44 HAVE_TCGETATTR \ 45 HAVE_TERMIOS_H \ 46 HAVE_TERMIO_H \ 47 BROKEN_LINKER 48do 49 mv $2 $BAK 50 if ( grep "[ ]$name[ ]" $1 2>&1 >$TMP ) 51 then 52 value=1 53 else 54 value=0 55 fi 56 echo '** edit: '$name $value 57 sed \ 58 -e "s@#define ${name}.*\$@#define $name $value@" \ 59 -e "s@#if $name\$@#if $value /* $name */@" \ 60 -e "s@#if !$name\$@#if $value /* !$name */@" \ 61 $BAK >$2 62 if (cmp -s $2 $BAK) 63 then 64 mv $BAK $2 65 else 66 rm -f $BAK 67 fi 68done 69