78 lines
1.2 KiB
Bash
78 lines
1.2 KiB
Bash
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#!/bin/sh
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# This script parses /etc/ld.so.conf and returns lib and include directories
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# in a form that JD_CHECK_FOR_LIBRARY can grok.
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SH_TRUE=0
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SH_FALSE=1
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# Usage: sh_substr string a b ==> string[a:b] (1s-based)
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sh_substr()
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{
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echo "$1" | cut "-c" "$2-$3"
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}
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# if sh_is_comment line; then ...
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sh_is_comment()
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{
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ch=`sh_substr "$1" 1 1`
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if test "X$ch" = "X#" -o "X$ch" = "X"
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then
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return $SH_TRUE;
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fi
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return $SH_FALSE;
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}
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sh_read_ldsoconf ()
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{
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file="$1"
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dirlist=""
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if test ! -f "$file"
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then
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return $SH_FALSE;
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fi
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while read line
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do
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if sh_is_comment "$line"; then continue; fi
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read p1 p2 pn << EOF
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${line}
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EOF
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if test "$p1" = "include"
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then
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for file in $p2
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do
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dirs=`sh_read_ldsoconf "$file"`
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dirlist="$dirlist $dirs"
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done
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else
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dirlist="$dirlist $p1"
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fi
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done < "$file"
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echo "$dirlist"
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}
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dirs=`sh_read_ldsoconf "/etc/ld.so.conf"`
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XY=""
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for Y in $dirs
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do
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if test "/usr/lib" = `sh_substr $Y 1 8`
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then
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X="/usr/include"
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else
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if test "/lib" = `sh_substr $Y 1 4`
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then
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X="/usr/include"
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else
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X=`dirname $Y`"/include"
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fi
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fi
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if test -d "$Y"
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then
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XY="$XY $X,$Y"
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fi
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done
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echo $XY
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