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Viewing changes to configure

  • Committer: Arnold D. Robbins
  • Date: 2010-07-16 08:58:26 UTC
  • Revision ID: git-v1:765c7494b3dac62207e6cd57fb839997e237f292
Moving to 2.13.2.

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configure
 
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#! /bin/sh
 
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#
 
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# configure -- produce a config.h from a known configuration
 
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case "$#" in
 
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1)      ;;
 
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*)      echo "Usage:  $0 system_type" >&2
 
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        echo "Known systems:  `cd config; echo ;ls -C`" >&2
 
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        exit 2
 
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        ;;
 
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esac
 
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if [ -f config/$1 ]; then
 
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        sh ./mungeconf config/$1 config.h-dist >config.h
 
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        # echo #echo lines to stdout
 
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        sed -n '/^#echo /s///p' config/$1
 
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        sed -n '/^MAKE_.*/s//s,^##&## ,,/p' config/$1 >sedscr
 
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        if [ -s sedscr ]
 
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        then
 
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                sed -f sedscr Makefile-dist >Makefile
 
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        else
 
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                cp Makefile-dist Makefile
 
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        fi
 
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        rm -f sedscr
 
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else
 
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        echo "\`$1' is not a known configuration."
 
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        echo "Either construct one based on the examples in the config directory,"
 
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        echo "or copy config.h-dist to config.h and edit it."
 
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        exit 1
 
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fi